[2025/04/30 09:10:20 542124] [warn] |xqc_tls_ctx_set_config|no session ticket key data|
[2025/04/30 09:10:20 545287] [warn] |xqc_create_server_ssl_ctx|read ssl session ticket key error|
[2025/04/30 09:10:20 545319] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 09:10:20 545336] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 09:10:20 545343] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 09:10:20 545350] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 09:10:20 545356] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 09:10:20 545366] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 09:10:20 545372] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 09:10:20 545378] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 09:10:20 545384] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 09:10:21 327117] [debug] |scid:ae23679a24e9e7a97f8aeb44|xqc_timer_set|type:CONN_IDLE|expire:1746004281327115|now:1746004221327115|interv:60000000|
[2025/04/30 09:10:21 327174] [debug] |scid:ae23679a24e9e7a97f8aeb44|xqc_timer_set|type:PATH_IDLE|expire:1746004281327173|now:1746004221327173|interv:60000000|
[2025/04/30 09:10:21 327185] [debug] |xqc_path_create|path:0|dcid:|scid:ae23679a24e9e7a97f8aeb44|create_path_count:1|
[2025/04/30 09:10:21 327193] [debug] |scid:ae23679a24e9e7a97f8aeb44|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:10:21 327201] [debug] |xqc_path_init|path:0|dcid:|scid:ae23679a24e9e7a97f8aeb44|state:2|
[2025/04/30 09:10:21 327208] [debug] |scid:ae23679a24e9e7a97f8aeb44|xqc_conn_create|success|scid:ae23679a24e9e7a97f8aeb44|dcid:|conn:0000560A7ECA6E5C|
[2025/04/30 09:10:21 327217] [info] |scid:ae23679a24e9e7a97f8aeb44|xqc_conn_server_create|hash odcid conn|odcid:|conn:0000560A7ECA6E5C|
[2025/04/30 09:10:21 327260] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:10:21 327268] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECA6E5C|size:1207|state:S_INIT|recv_time:1746004221327046|
[2025/04/30 09:10:21 327277] [info] |scid:ae23679a24e9e7a97f8aeb44|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 09:10:21 327284] [error] |scid:ae23679a24e9e7a97f8aeb44|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 09:10:21 327292] [info] |scid:ae23679a24e9e7a97f8aeb44|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 09:10:21 327300] [debug] |scid:ae23679a24e9e7a97f8aeb44|xqc_timer_set|type:PATH_IDLE|expire:1746004281327046|now:1746004221327046|interv:60000000|
[2025/04/30 09:10:21 327306] [debug] |scid:ae23679a24e9e7a97f8aeb44|xqc_timer_set|type:CONN_IDLE|expire:1746004281327046|now:1746004221327046|interv:60000000|
[2025/04/30 09:10:21 327312] [debug] |scid:ae23679a24e9e7a97f8aeb44|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:10:21 327339] [debug] |scid:232cd53fee96850210a77773|xqc_timer_set|type:CONN_IDLE|expire:1746004281327338|now:1746004221327338|interv:60000000|
[2025/04/30 09:10:21 327357] [debug] |scid:232cd53fee96850210a77773|xqc_timer_set|type:PATH_IDLE|expire:1746004281327357|now:1746004221327357|interv:60000000|
[2025/04/30 09:10:21 327363] [debug] |xqc_path_create|path:0|dcid:|scid:232cd53fee96850210a77773|create_path_count:1|
[2025/04/30 09:10:21 327369] [debug] |scid:232cd53fee96850210a77773|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:10:21 327376] [debug] |xqc_path_init|path:0|dcid:|scid:232cd53fee96850210a77773|state:2|
[2025/04/30 09:10:21 327381] [debug] |scid:232cd53fee96850210a77773|xqc_conn_create|success|scid:232cd53fee96850210a77773|dcid:|conn:0000560A7ECAF8AC|
[2025/04/30 09:10:21 327400] [info] |scid:232cd53fee96850210a77773|xqc_conn_server_create|hash odcid conn|odcid:|conn:0000560A7ECAF8AC|
[2025/04/30 09:10:21 327417] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:10:21 327423] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECAF8AC|size:1207|state:S_INIT|recv_time:1746004221327321|
[2025/04/30 09:10:21 327430] [info] |scid:232cd53fee96850210a77773|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 09:10:21 327435] [error] |scid:232cd53fee96850210a77773|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 09:10:21 327441] [info] |scid:232cd53fee96850210a77773|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 09:10:21 327447] [debug] |scid:232cd53fee96850210a77773|xqc_timer_set|type:PATH_IDLE|expire:1746004281327321|now:1746004221327321|interv:60000000|
[2025/04/30 09:10:21 327453] [debug] |scid:232cd53fee96850210a77773|xqc_timer_set|type:CONN_IDLE|expire:1746004281327321|now:1746004221327321|interv:60000000|
[2025/04/30 09:10:21 327460] [debug] |scid:232cd53fee96850210a77773|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:10:21 327486] [debug] |scid:4fcf942c0f922e731dcc873a|xqc_timer_set|type:CONN_IDLE|expire:1746004281327485|now:1746004221327485|interv:60000000|
[2025/04/30 09:10:21 327504] [debug] |scid:4fcf942c0f922e731dcc873a|xqc_timer_set|type:PATH_IDLE|expire:1746004281327504|now:1746004221327504|interv:60000000|
[2025/04/30 09:10:21 327512] [debug] |xqc_path_create|path:0|dcid:|scid:4fcf942c0f922e731dcc873a|create_path_count:1|
[2025/04/30 09:10:21 327519] [debug] |scid:4fcf942c0f922e731dcc873a|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:10:21 327525] [debug] |xqc_path_init|path:0|dcid:|scid:4fcf942c0f922e731dcc873a|state:2|
[2025/04/30 09:10:21 327530] [debug] |scid:4fcf942c0f922e731dcc873a|xqc_conn_create|success|scid:4fcf942c0f922e731dcc873a|dcid:|conn:0000560A7ECB8B0C|
[2025/04/30 09:10:21 327536] [info] |scid:4fcf942c0f922e731dcc873a|xqc_conn_server_create|hash odcid conn|odcid:|conn:0000560A7ECB8B0C|
[2025/04/30 09:10:21 327553] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:10:21 327559] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECB8B0C|size:1207|state:S_INIT|recv_time:1746004221327469|
[2025/04/30 09:10:21 327565] [info] |scid:4fcf942c0f922e731dcc873a|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 09:10:21 327570] [error] |scid:4fcf942c0f922e731dcc873a|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 09:10:21 327575] [info] |scid:4fcf942c0f922e731dcc873a|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 09:10:21 327580] [debug] |scid:4fcf942c0f922e731dcc873a|xqc_timer_set|type:PATH_IDLE|expire:1746004281327469|now:1746004221327469|interv:60000000|
[2025/04/30 09:10:21 327586] [debug] |scid:4fcf942c0f922e731dcc873a|xqc_timer_set|type:CONN_IDLE|expire:1746004281327469|now:1746004221327469|interv:60000000|
[2025/04/30 09:10:21 327593] [debug] |scid:4fcf942c0f922e731dcc873a|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:10:21 327599] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221327599|
[2025/04/30 09:10:21 327605] [debug] |scid:ae23679a24e9e7a97f8aeb44|xqc_engine_process_conn|conn:0000560A7ECA6E5C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746004221327603|
[2025/04/30 09:10:21 327620] [debug] |scid:ae23679a24e9e7a97f8aeb44|xqc_path_get_perf_class|conn:0000560A7ECA6E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 327626] [debug] |scid:ae23679a24e9e7a97f8aeb44|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECA6E5C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 327631] [debug] |scid:ae23679a24e9e7a97f8aeb44|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 327641] [debug] |scid:ae23679a24e9e7a97f8aeb44|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECA6E5C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 09:10:21 327679] [info] |scid:ae23679a24e9e7a97f8aeb44|xqc_process_packet_without_pn|<==|conn:0000560A7ECA6E5C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 09:10:21 327689] [debug] |scid:ae23679a24e9e7a97f8aeb44|xqc_conn_next_wakeup_time|wakeup_time:1746004281327046|
[2025/04/30 09:10:21 327696] [debug] |scid:ae23679a24e9e7a97f8aeb44|xqc_engine_add_wakeup_queue|next_tick_time:1746004281327046|
[2025/04/30 09:10:21 327703] [debug] |scid:4fcf942c0f922e731dcc873a|xqc_engine_process_conn|conn:0000560A7ECB8B0C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746004221327702|
[2025/04/30 09:10:21 327711] [debug] |scid:4fcf942c0f922e731dcc873a|xqc_path_get_perf_class|conn:0000560A7ECB8B0C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 327717] [debug] |scid:4fcf942c0f922e731dcc873a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECB8B0C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 327723] [debug] |scid:4fcf942c0f922e731dcc873a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 327729] [debug] |scid:4fcf942c0f922e731dcc873a|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECB8B0C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 09:10:21 327760] [info] |scid:4fcf942c0f922e731dcc873a|xqc_process_packet_without_pn|<==|conn:0000560A7ECB8B0C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 09:10:21 327768] [debug] |scid:4fcf942c0f922e731dcc873a|xqc_conn_next_wakeup_time|wakeup_time:1746004281327469|
[2025/04/30 09:10:21 327774] [debug] |scid:4fcf942c0f922e731dcc873a|xqc_engine_add_wakeup_queue|next_tick_time:1746004281327469|
[2025/04/30 09:10:21 327780] [debug] |scid:232cd53fee96850210a77773|xqc_engine_process_conn|conn:0000560A7ECAF8AC|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746004221327779|
[2025/04/30 09:10:21 327791] [debug] |scid:232cd53fee96850210a77773|xqc_path_get_perf_class|conn:0000560A7ECAF8AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 327798] [debug] |scid:232cd53fee96850210a77773|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECAF8AC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 327804] [debug] |scid:232cd53fee96850210a77773|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 327810] [debug] |scid:232cd53fee96850210a77773|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECAF8AC|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 09:10:21 327834] [info] |scid:232cd53fee96850210a77773|xqc_process_packet_without_pn|<==|conn:0000560A7ECAF8AC|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 09:10:21 327842] [debug] |scid:232cd53fee96850210a77773|xqc_conn_next_wakeup_time|wakeup_time:1746004281327321|
[2025/04/30 09:10:21 327848] [debug] |scid:232cd53fee96850210a77773|xqc_engine_add_wakeup_queue|next_tick_time:1746004281327321|
[2025/04/30 09:10:21 327853] [debug] |xqc_engine_wakeup_after|wakeup:1746004281327046|now:1746004221327853|diff:59999193|
[2025/04/30 09:10:21 327861] [debug] |xqc_engine_main_logic|END|now:1746004221327779|
[2025/04/30 09:10:21 603152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004281603151|now:1746004221603151|interv:60000000|
[2025/04/30 09:10:21 603188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004281603188|now:1746004221603188|interv:60000000|
[2025/04/30 09:10:21 603195] [debug] |xqc_path_create|path:0|dcid:|scid:a9b7ac65fc8af6cfb4179159|create_path_count:1|
[2025/04/30 09:10:21 603200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:10:21 603212] [debug] |xqc_path_init|path:0|dcid:|scid:a9b7ac65fc8af6cfb4179159|state:2|
[2025/04/30 09:10:21 603216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_create|success|scid:a9b7ac65fc8af6cfb4179159|dcid:|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 603221] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_server_create|hash odcid conn|odcid:c465bd8a4e942c32|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 603229] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_get_local_transport_params|generate sr_token[6fa263b08190331169965b2522a7aa53] for cid[c465bd8a4e942c32]
[2025/04/30 09:10:21 603249] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:10:21 603254] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:1220|state:S_INIT|recv_time:1746004221603121|
[2025/04/30 09:10:21 603410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:10:21 603418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:10:21 603424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:10:21 603429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:10:21 603436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:10:21 603441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:6|
[2025/04/30 09:10:21 603445] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_check_token|token empty|
[2025/04/30 09:10:21 603449] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_crypto_frame|check_token fail|conn:0000560A7ECC36FC|addr or cid not avail|
[2025/04/30 09:10:21 603454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:10:21 603459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_crypto_frame|level:0|
[2025/04/30 09:10:21 603464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:10:21 603468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|293u|
[2025/04/30 09:10:21 603545] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:10:21 603719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:10:21 603725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:10:21 603729] [warn] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:10:21 604010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:10:21 604019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:10:21 604024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:10:21 604029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:10:21 604033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:10:21 604037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:0|
[2025/04/30 09:10:21 604041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_padding_frame|process padding|
[2025/04/30 09:10:21 604050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:10:21 604056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:10:21 604060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:10:21 604070] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004221603121|dcid:c465bd8a4e942c32|dcid_seq:0|
[2025/04/30 09:10:21 604075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004281603121|now:1746004221603121|interv:60000000|
[2025/04/30 09:10:21 604079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004281603121|now:1746004221603121|interv:60000000|
[2025/04/30 09:10:21 604084] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221604084|
[2025/04/30 09:10:21 604089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004221604088|
[2025/04/30 09:10:21 604094] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:10:21 604099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:10:21 604103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_crypto_write_streams|
[2025/04/30 09:10:21 604108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:10:21 604111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:10:21 604118] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004221604117|
[2025/04/30 09:10:21 604123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:10:21 604127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_crypto_write_streams|
[2025/04/30 09:10:21 604130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:10:21 604135] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004221604135|
[2025/04/30 09:10:21 604140] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004221604139|
[2025/04/30 09:10:21 604144] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004221604144|
[2025/04/30 09:10:21 604149] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:65|sent:40|pkt_type:HSK|frame:CRYPTO |now:1746004221604149|
[2025/04/30 09:10:21 604153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:10:21 604158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:0|ack_delay:1037|first_ack_range:0|largest_pkt_recv_time:1746004221603121|
[2025/04/30 09:10:21 604163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:10:21 604167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:10:21 604172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:10:21 604178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 604183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 604188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:10:21 604195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 604200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 604204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:10:21 604208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 604212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 604217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:10:21 604220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 604225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 604229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:10:21 604233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 604237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 604241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:65|reinj:0|path_class:2|
[2025/04/30 09:10:21 604246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 604251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:10:21 604256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:10:21 604297] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004221604265|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 604305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 604310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:10:21 604315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 604320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:10:21 604324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 604331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:10:21 604335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222354265|now:1746004221604314|interv:749951|
[2025/04/30 09:10:21 604339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:0|expire:1746004222354265|now:1746004221604314|interval:749951|pto_count:0|srtt:250000
[2025/04/30 09:10:21 604345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:10:21 604350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:10:21 604354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:10:21 604381] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004221604362|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 604386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 604391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:10:21 604395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 604399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:10:21 604403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:10:21 604407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:10:21 604411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222354265|now:1746004221604395|interv:749870|
[2025/04/30 09:10:21 604415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:0|expire:1746004222354265|now:1746004221604395|interval:749870|pto_count:0|srtt:250000
[2025/04/30 09:10:21 604420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:10:21 604424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:10:21 604428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:10:21 604450] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004221604434|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 604455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 604460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:10:21 604464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 604468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:10:21 604475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:10:21 604479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:10:21 604483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222354265|now:1746004221604463|interv:749802|
[2025/04/30 09:10:21 604487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:0|expire:1746004222354265|now:1746004221604463|interval:749802|pto_count:0|srtt:250000
[2025/04/30 09:10:21 604491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:10:21 604496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:10:21 604500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:10:21 604520] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004221604505|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 604525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 604529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:10:21 604533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 604537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:10:21 604541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:10:21 604545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:10:21 604549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222354265|now:1746004221604533|interv:749732|
[2025/04/30 09:10:21 604553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:0|expire:1746004222354265|now:1746004221604533|interval:749732|pto_count:0|srtt:250000
[2025/04/30 09:10:21 604557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:10:21 604561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:65|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:10:21 604566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:10:21 604584] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3|size:65|sent:81|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004221604571|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 604589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3|origin_pktnum:0|size:65|enc_size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 604593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:10:21 604597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 604605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:10:21 604609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 841|
[2025/04/30 09:10:21 604613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:10:21 604617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222354265|now:1746004221604597|interv:749668|
[2025/04/30 09:10:21 604621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:0|expire:1746004222354265|now:1746004221604597|interval:749668|pto_count:0|srtt:250000
[2025/04/30 09:10:21 604625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2025|
[2025/04/30 09:10:21 604629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:10:21 604633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:10:21 604653] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2025|now:1746004221604639|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 604658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 604664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222354265|
[2025/04/30 09:10:21 604668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222354265|
[2025/04/30 09:10:21 604672] [debug] |xqc_engine_wakeup_after|wakeup:1746004222354265|now:1746004221604672|diff:749593|
[2025/04/30 09:10:21 604677] [debug] |xqc_engine_main_logic|END|now:1746004221604088|
[2025/04/30 09:10:21 604683] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221604683|
[2025/04/30 09:10:21 604687] [debug] |xqc_engine_wakeup_after|wakeup:1746004222354265|now:1746004221604687|diff:749578|
[2025/04/30 09:10:21 604691] [debug] |xqc_engine_main_logic|END|now:1746004221604683|
[2025/04/30 09:10:21 637434] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004221637432|
[2025/04/30 09:10:21 637450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:10:21 637456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:10:21 637464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:10:21 637469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:10:21 637477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:10:21 637482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 637488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:10:21 637495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004221604265|is_app_limited:1|send_elapse:0|ack_elapse:33167|ctl_first_sent_time:1746004221604265|lagest_ack_time:1746004221637432|curr_delivered:1184|
[2025/04/30 09:10:21 637508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221604265|
[2025/04/30 09:10:21 637514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 637519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33167|ack_delay:768|
[2025/04/30 09:10:21 637525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:33167|rttvar:16583|minrtt:33167|latest_rtt:33167|ack_delay:768|
[2025/04/30 09:10:21 637530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:10:21 637536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 637541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33167|rtt_var:16583|pto_duration:99499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 637547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 637552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 841|
[2025/04/30 09:10:21 637557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:10:21 637562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221704070|now:1746004221637541|interv:66529|
[2025/04/30 09:10:21 637567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:1|expire:1746004221704070|now:1746004221637541|interval:66529|pto_count:0|srtt:33167
[2025/04/30 09:10:21 637572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33167, delivered 1184|rate 35698|lost 0|
[2025/04/30 09:10:21 637578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:10:21 637583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35698) in round 1|
[2025/04/30 09:10:21 637588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|probertt expire|rtt:33167, old_rtt:2147483647|
[2025/04/30 09:10:21 637593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:33167, old_rtt:2147483647|
[2025/04/30 09:10:21 637599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:10:21 637604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004221604265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:10:21 637609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004221604265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:10:21 637615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:35698|cwnd:47136|full_bw_reached:0|inflight:841|srtt:33167|latest_rtt:33167|min_rtt:33167|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:21 637622] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:841|mode:0|applimit:0|pacing_rate:3997089|bw:35698|srtt:33167|latest_rtt:33167|min_rtt:33167|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34473|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:10:21 637633] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_addr_validated|Address Validated|conn:0000560A7ECC36FC|role:1|
[2025/04/30 09:10:21 637638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:10:21 637644] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004221637432|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 637650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:10:21 637656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:10:21 637661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:10:21 637670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:10:21 637675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 637680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:10:21 637686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004221604265|is_app_limited:1|send_elapse:97|ack_elapse:33167|ctl_first_sent_time:1746004221604362|lagest_ack_time:1746004221637432|curr_delivered:1351|
[2025/04/30 09:10:21 637691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221604362|
[2025/04/30 09:10:21 637696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:10:21 637702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:10:21 637707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004221604265|is_app_limited:1|send_elapse:169|ack_elapse:33167|ctl_first_sent_time:1746004221604434|lagest_ack_time:1746004221637432|curr_delivered:1851|
[2025/04/30 09:10:21 637713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221604434|
[2025/04/30 09:10:21 637717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:10:21 637722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:33167|rttvar:16583|minrtt:33167|latest_rtt:32998|ack_delay:0|
[2025/04/30 09:10:21 637728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:33146|rttvar:12480|minrtt:32998|latest_rtt:32998|ack_delay:0|
[2025/04/30 09:10:21 637733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:10:21 637738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 637743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33146|rtt_var:12480|pto_duration:83066|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 637748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 637757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 174|
[2025/04/30 09:10:21 637762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:10:21 637767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221687637|now:1746004221637743|interv:49894|
[2025/04/30 09:10:21 637772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:1|expire:1746004221687637|now:1746004221637743|interval:49894|pto_count:0|srtt:33146
[2025/04/30 09:10:21 637777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 169, ack_elapse 33167, delivered 1851|rate 55808|lost 0|
[2025/04/30 09:10:21 637783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55808) in round 1|
[2025/04/30 09:10:21 637787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|probertt expire|rtt:32998, old_rtt:33167|
[2025/04/30 09:10:21 637792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:32998, old_rtt:33167|
[2025/04/30 09:10:21 637797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:10:21 637802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004221604434|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:10:21 637807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004221604434|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:10:21 637813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:55808|cwnd:47803|full_bw_reached:0|inflight:174|srtt:33146|latest_rtt:32998|min_rtt:32998|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 637820] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35698|bw_after:55808|srtt:33146|cwnd:47803|
[2025/04/30 09:10:21 637825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:0|
[2025/04/30 09:10:21 637830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_padding_frame|process padding|
[2025/04/30 09:10:21 637838] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:10:21 637843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33146|rtt_var:12480|pto_duration:83066|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 637848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 637853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 174|
[2025/04/30 09:10:21 637859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:10:21 637863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221687637|now:1746004221637843|interv:49794|
[2025/04/30 09:10:21 637867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:1|expire:1746004221687637|now:1746004221637843|interval:49794|pto_count:0|srtt:33146
[2025/04/30 09:10:21 637893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:10:21 637902] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004221637432|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 637907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004281637432|now:1746004221637432|interv:60000000|
[2025/04/30 09:10:21 637911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004281637432|now:1746004221637432|interv:60000000|
[2025/04/30 09:10:21 637915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222354265|pq_index:0|
[2025/04/30 09:10:21 637920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221604088|
[2025/04/30 09:10:21 637924] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221637924|
[2025/04/30 09:10:21 637929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004221637928|
[2025/04/30 09:10:21 637936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221687637|
[2025/04/30 09:10:21 637940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221687637|
[2025/04/30 09:10:21 637944] [debug] |xqc_engine_wakeup_after|wakeup:1746004221687637|now:1746004221637944|diff:49693|
[2025/04/30 09:10:21 637948] [debug] |xqc_engine_main_logic|END|now:1746004221637928|
[2025/04/30 09:10:21 637956] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:85|state:S_HANDSHAKE_SENT|recv_time:1746004221637955|
[2025/04/30 09:10:21 637961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_handshake|success|Length:64|
[2025/04/30 09:10:21 637966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:10:21 637969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:10:21 637975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:10:21 637979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 637983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:10:21 637987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004221604265|is_app_limited:1|send_elapse:240|ack_elapse:33690|ctl_first_sent_time:1746004221604505|lagest_ack_time:1746004221637955|curr_delivered:1960|
[2025/04/30 09:10:21 637992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221604505|
[2025/04/30 09:10:21 637996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:10:21 638000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3|origin_pktnum:0|size:65|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:10:21 638005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2025|prior_delivered:0|prior_time:1746004221604265|is_app_limited:1|send_elapse:306|ack_elapse:33690|ctl_first_sent_time:1746004221604571|lagest_ack_time:1746004221637955|curr_delivered:2025|
[2025/04/30 09:10:21 638009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221604571|
[2025/04/30 09:10:21 638013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:10:21 638020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:33146|rttvar:12480|minrtt:32998|latest_rtt:33384|ack_delay:0|
[2025/04/30 09:10:21 638024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:33176|rttvar:9419|minrtt:32998|latest_rtt:33384|ack_delay:0|
[2025/04/30 09:10:21 638028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:10:21 638032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 638036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000560A7ECC36FC|path:0|
[2025/04/30 09:10:21 638040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:10:21 638044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 306, ack_elapse 33690, delivered 2025|rate 60106|lost 0|
[2025/04/30 09:10:21 638048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (60106) in round 1|
[2025/04/30 09:10:21 638052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:32998, old_rtt:32998|
[2025/04/30 09:10:21 638056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3988|
[2025/04/30 09:10:21 638060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:174|po_sent_time:1746004221604571|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:10:21 638064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:174|po_sent_time:1746004221604571|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:10:21 638069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:60106|cwnd:47977|full_bw_reached:0|inflight:0|srtt:33176|latest_rtt:33384|min_rtt:32998|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 638074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:6|
[2025/04/30 09:10:21 638078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_crypto_frame|level:2|
[2025/04/30 09:10:21 638082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:10:21 638086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/04/30 09:10:21 638180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:10:21 638185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:10:21 638190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221687637|pq_index:0|
[2025/04/30 09:10:21 638194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221637928|
[2025/04/30 09:10:21 638198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:10:21 638203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:10:21 638207] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:10:21 638211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000560A7ECC36FC|path:0|
[2025/04/30 09:10:21 638219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:10:21 638223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:10:21 638228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:10:21 638233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:10:21 638237] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:85|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746004221637955|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 638242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004281637955|now:1746004221637955|interv:60000000|
[2025/04/30 09:10:21 638246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004281637955|now:1746004221637955|interv:60000000|
[2025/04/30 09:10:21 638250] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221638250|
[2025/04/30 09:10:21 638255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004221638254|
[2025/04/30 09:10:21 638260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 638264] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 638268] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:10:21 638272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000560A7ECC36FC|path:0|
[2025/04/30 09:10:21 638276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:10:21 638281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_gen_token|expire:1746609021|
[2025/04/30 09:10:21 638286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_early_data_reject|reject|
[2025/04/30 09:10:21 638290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:10:21 638294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_crypto_write_streams|
[2025/04/30 09:10:21 638298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:10:21 638302] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:266|sent:261|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004221638302|
[2025/04/30 09:10:21 638307] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:267|sent:262|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004221638307|
[2025/04/30 09:10:21 638311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:10:21 638316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:3|ack_delay:361|first_ack_range:1|largest_pkt_recv_time:1746004221637955|
[2025/04/30 09:10:21 638320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:10:21 638324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:10:21 638329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:10:21 638340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f1d4b2416c3893bf71b62713|sr_token:6048e5f5fe7f00007bda49600a560000|seq_num:1
[2025/04/30 09:10:21 638348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0422809ea8ba41d29036c2d3|sr_token:6048e5f5fe7f00007bda49600a560000|seq_num:2
[2025/04/30 09:10:21 638353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 638358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 638363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:10:21 638367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 638372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 638376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:10:21 638380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 638384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 638389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:266|reinj:0|path_class:2|
[2025/04/30 09:10:21 638393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 638397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 638401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:267|reinj:0|path_class:2|
[2025/04/30 09:10:21 638405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 638410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 638414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 638418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:10:21 638422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 638426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 638431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:10:21 638438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:10:21 638443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:10:21 638482] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004221638449|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 638493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 638500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:10:21 638507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 638513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 638520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 638524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:10:21 638528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221735301|now:1746004221638507|interv:96794|
[2025/04/30 09:10:21 638532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221735301|now:1746004221638507|interval:96794|pto_count:0|srtt:33176
[2025/04/30 09:10:21 638537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:6|
[2025/04/30 09:10:21 638542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:10:21 638546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:10:21 638575] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004221638553|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 638585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 638592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:10:21 638599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 638605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 638609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 638613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:10:21 638617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221735405|now:1746004221638599|interv:96806|
[2025/04/30 09:10:21 638620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221735405|now:1746004221638599|interval:96806|pto_count:0|srtt:33176
[2025/04/30 09:10:21 638629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:22|
[2025/04/30 09:10:21 638634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:266|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:10:21 638639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:10:21 638668] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2|size:266|sent:282|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004221638645|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 638677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2|origin_pktnum:0|size:266|enc_size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 638685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:10:21 638691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 638698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 638702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 638705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 288|
[2025/04/30 09:10:21 638709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221735497|now:1746004221638691|interv:96806|
[2025/04/30 09:10:21 638713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221735497|now:1746004221638691|interval:96806|pto_count:0|srtt:33176
[2025/04/30 09:10:21 638718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:288|
[2025/04/30 09:10:21 638722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:267|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:10:21 638727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:10:21 638755] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3|size:267|sent:283|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:288|now:1746004221638733|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 638764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3|origin_pktnum:0|size:267|enc_size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 638770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:288|applimit:0|
[2025/04/30 09:10:21 638777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 638783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 638787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 638791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 555|
[2025/04/30 09:10:21 638800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221735585|now:1746004221638777|interv:96808|
[2025/04/30 09:10:21 638804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221735585|now:1746004221638777|interval:96808|pto_count:0|srtt:33176
[2025/04/30 09:10:21 638808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:555|
[2025/04/30 09:10:21 638813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:10:21 638817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:10:21 638845] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:555|now:1746004221638823|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 638853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 638861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:10:21 638868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:10:21 638920] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:555|now:1746004221638896|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 638929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 638936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:555|applimit:0|
[2025/04/30 09:10:21 638944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 638949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 638953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 638957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 592|
[2025/04/30 09:10:21 638961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221735748|now:1746004221638943|interv:96805|
[2025/04/30 09:10:21 638965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221735748|now:1746004221638943|interval:96805|pto_count:0|srtt:33176
[2025/04/30 09:10:21 638970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:592|
[2025/04/30 09:10:21 638974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:10:21 638979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:10:21 639006] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:592|now:1746004221638985|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 639022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 639029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:592|applimit:0|
[2025/04/30 09:10:21 639035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 639040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 639044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 639047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 629|
[2025/04/30 09:10:21 639051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221735837|now:1746004221639035|interv:96802|
[2025/04/30 09:10:21 639055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221735837|now:1746004221639035|interval:96802|pto_count:0|srtt:33176
[2025/04/30 09:10:21 639060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:629|
[2025/04/30 09:10:21 639064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221735837|
[2025/04/30 09:10:21 639069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221735837|
[2025/04/30 09:10:21 639073] [debug] |xqc_engine_wakeup_after|wakeup:1746004221735837|now:1746004221639072|diff:96765|
[2025/04/30 09:10:21 639077] [debug] |xqc_engine_main_logic|END|now:1746004221638254|
[2025/04/30 09:10:21 639084] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:1220|state:ESTABED|recv_time:1746004221639084|
[2025/04/30 09:10:21 639089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 639095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:10:21 639099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:10:21 639105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:10:21 639109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:1|
[2025/04/30 09:10:21 639114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:0|
[2025/04/30 09:10:21 639117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_padding_frame|process padding|
[2025/04/30 09:10:21 639124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221664084|now:1746004221639084|interv:25000|
[2025/04/30 09:10:21 639129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221639084|max_ack_delay:25000|
[2025/04/30 09:10:21 639134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:10:21 639138] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING PING |recv_time:1746004221639084|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 639143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341639084|now:1746004221639084|interv:120000000|
[2025/04/30 09:10:21 639150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341639084|now:1746004221639084|interv:120000000|
[2025/04/30 09:10:21 639154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221735837|pq_index:0|
[2025/04/30 09:10:21 639159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221638254|
[2025/04/30 09:10:21 639163] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221639163|
[2025/04/30 09:10:21 639167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221639166|
[2025/04/30 09:10:21 639173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221664084|
[2025/04/30 09:10:21 639177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221664084|
[2025/04/30 09:10:21 639181] [debug] |xqc_engine_wakeup_after|wakeup:1746004221664084|now:1746004221639181|diff:24903|
[2025/04/30 09:10:21 639185] [debug] |xqc_engine_main_logic|END|now:1746004221639166|
[2025/04/30 09:10:21 639191] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:37|state:ESTABED|recv_time:1746004221639191|
[2025/04/30 09:10:21 639196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 639200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:10:21 639204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:10:21 639209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:10:21 639213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:a|
[2025/04/30 09:10:21 639217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_stream_frame|offset:0|data_length:0|fin:0|stream_id:0|path:0|
[2025/04/30 09:10:21 639224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_stream_frame|already recvd|data_offset:0|data_length:0|merged_offset_end:0|
[2025/04/30 09:10:21 639228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 639233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 639237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:10:21 639241] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:5|frame:STREAM |recv_time:1746004221639191|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 639246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341639191|now:1746004221639191|interv:120000000|
[2025/04/30 09:10:21 639250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341639191|now:1746004221639191|interv:120000000|
[2025/04/30 09:10:21 639254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221664084|pq_index:0|
[2025/04/30 09:10:21 639258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221639166|
[2025/04/30 09:10:21 639263] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:54|state:ESTABED|recv_time:1746004221639263|
[2025/04/30 09:10:21 639270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 639275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:10:21 639278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:10:21 639283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:10:21 639287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:b|
[2025/04/30 09:10:21 639291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:10:21 639295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:10:21 639300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:10:21 639304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:10:21 639308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|already yes|
[2025/04/30 09:10:21 639312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:10:21 639316] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:6|frame:STREAM |recv_time:1746004221639263|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 639320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341639263|now:1746004221639263|interv:120000000|
[2025/04/30 09:10:21 639324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341639263|now:1746004221639263|interv:120000000|
[2025/04/30 09:10:21 639329] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221639329|
[2025/04/30 09:10:21 639333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221639333|
[2025/04/30 09:10:21 639338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 641140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:10:21 641151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:629|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:21 641156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|path:0|applimit:2654|
[2025/04/30 09:10:21 641161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16776025|
[2025/04/30 09:10:21 641166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16774836|
[2025/04/30 09:10:21 641171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16773647|
[2025/04/30 09:10:21 641175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16772458|
[2025/04/30 09:10:21 641179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16771269|
[2025/04/30 09:10:21 641183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16770080|
[2025/04/30 09:10:21 641188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16768891|
[2025/04/30 09:10:21 641192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16767702|
[2025/04/30 09:10:21 641196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16766513|
[2025/04/30 09:10:21 641205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16765324|
[2025/04/30 09:10:21 641209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16764135|
[2025/04/30 09:10:21 641213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16762946|
[2025/04/30 09:10:21 641217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16761757|
[2025/04/30 09:10:21 641224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16760568|
[2025/04/30 09:10:21 641228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16759381|
[2025/04/30 09:10:21 641234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16758194|
[2025/04/30 09:10:21 641238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16757007|
[2025/04/30 09:10:21 641244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16755820|
[2025/04/30 09:10:21 641248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16754633|
[2025/04/30 09:10:21 641254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16753446|
[2025/04/30 09:10:21 641258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16752259|
[2025/04/30 09:10:21 641264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16751072|
[2025/04/30 09:10:21 641268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16749885|
[2025/04/30 09:10:21 641274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16748698|
[2025/04/30 09:10:21 641278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16747511|
[2025/04/30 09:10:21 641284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16746324|
[2025/04/30 09:10:21 641288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16745137|
[2025/04/30 09:10:21 641294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16743950|
[2025/04/30 09:10:21 641298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16742763|
[2025/04/30 09:10:21 641304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16741576|
[2025/04/30 09:10:21 641308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16740389|
[2025/04/30 09:10:21 641313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16739202|
[2025/04/30 09:10:21 641318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16738015|
[2025/04/30 09:10:21 641323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16736828|
[2025/04/30 09:10:21 641328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16735641|
[2025/04/30 09:10:21 641333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16734454|
[2025/04/30 09:10:21 641337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16733267|
[2025/04/30 09:10:21 641343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16732080|
[2025/04/30 09:10:21 641347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16730893|
[2025/04/30 09:10:21 641353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16729706|
[2025/04/30 09:10:21 641357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16728519|
[2025/04/30 09:10:21 641366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16727332|
[2025/04/30 09:10:21 641370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16726145|
[2025/04/30 09:10:21 641376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16724958|
[2025/04/30 09:10:21 641380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16723771|
[2025/04/30 09:10:21 641386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16722584|
[2025/04/30 09:10:21 641390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16721397|
[2025/04/30 09:10:21 641396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16720210|
[2025/04/30 09:10:21 641400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16719023|
[2025/04/30 09:10:21 641406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16717836|
[2025/04/30 09:10:21 641410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16716649|
[2025/04/30 09:10:21 641419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16715462|
[2025/04/30 09:10:21 641423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16714275|
[2025/04/30 09:10:21 641430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16713088|
[2025/04/30 09:10:21 641434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711901|
[2025/04/30 09:10:21 641438] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:65536|
[2025/04/30 09:10:21 641445] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:65315|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2097152|offset:65315|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 641452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 641457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711901|
[2025/04/30 09:10:21 641461] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:65536|
[2025/04/30 09:10:21 641466] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:65315|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2031837|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 641471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 641475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 641479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:6|ack_delay:2216|first_ack_range:2|largest_pkt_recv_time:1746004221639263|
[2025/04/30 09:10:21 641484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/04/30 09:10:21 641488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:10:21 641492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 641499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 641514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 641527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1191|
[2025/04/30 09:10:21 641531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1228|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2380|
[2025/04/30 09:10:21 641540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2428|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3569|
[2025/04/30 09:10:21 641557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3628|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:4758|
[2025/04/30 09:10:21 641573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4828|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:5947|
[2025/04/30 09:10:21 641594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6028|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:7136|
[2025/04/30 09:10:21 641611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7228|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:8325|
[2025/04/30 09:10:21 641627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8428|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:9514|
[2025/04/30 09:10:21 641644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9628|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:10703|
[2025/04/30 09:10:21 641660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10828|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:11892|
[2025/04/30 09:10:21 641680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12028|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:13081|
[2025/04/30 09:10:21 641697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13228|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:14270|
[2025/04/30 09:10:21 641714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14428|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:15459|
[2025/04/30 09:10:21 641730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15628|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:16648|
[2025/04/30 09:10:21 641747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16828|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:17835|
[2025/04/30 09:10:21 641766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18028|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:19022|
[2025/04/30 09:10:21 641782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19228|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:20209|
[2025/04/30 09:10:21 641799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20428|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:21396|
[2025/04/30 09:10:21 641815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21628|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:22583|
[2025/04/30 09:10:21 641831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22828|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:23770|
[2025/04/30 09:10:21 641850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24028|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:24957|
[2025/04/30 09:10:21 641867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641881] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25228|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:26144|
[2025/04/30 09:10:21 641896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26428|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:27331|
[2025/04/30 09:10:21 641913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27628|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:28518|
[2025/04/30 09:10:21 641929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28828|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:29705|
[2025/04/30 09:10:21 641948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30028|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:30892|
[2025/04/30 09:10:21 641965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31228|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:32079|
[2025/04/30 09:10:21 641981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 641985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 641989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 641993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32428|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:33266|
[2025/04/30 09:10:21 641998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 642002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 642006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 642010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33628|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:34453|
[2025/04/30 09:10:21 642014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 642021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 642025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 642029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34828|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:35640|
[2025/04/30 09:10:21 642033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 642037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 642041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 642045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36028|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:36827|
[2025/04/30 09:10:21 642050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 642054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 642058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 642062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37228|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:38014|
[2025/04/30 09:10:21 642066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 642070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 642075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 642079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38428|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:39201|
[2025/04/30 09:10:21 642083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 642087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 642091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 642095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39628|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:40388|
[2025/04/30 09:10:21 642102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 642106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 642110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 642114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40828|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:41575|
[2025/04/30 09:10:21 642118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 642123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 642127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 642131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42028|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:42762|
[2025/04/30 09:10:21 642135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 642139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 642143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 642147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43228|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:43949|
[2025/04/30 09:10:21 642151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 642155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 642159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 642164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44428|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:45136|
[2025/04/30 09:10:21 642168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 642172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 642176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 642180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45628|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:46323|
[2025/04/30 09:10:21 642187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 642191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 642195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 642199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46828|inflight:629|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:47510|
[2025/04/30 09:10:21 642203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 642207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 642211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 642215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 642220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 642225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:10:21 642261] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:6|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:629|now:1746004221642232|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 642271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:6|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 642278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:6|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 642285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:629|applimit:2654|
[2025/04/30 09:10:21 642292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 642298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 642302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 642306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 640|
[2025/04/30 09:10:21 642310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221739084|now:1746004221642292|interv:96792|
[2025/04/30 09:10:21 642314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221739084|now:1746004221642292|interval:96792|pto_count:0|srtt:33176
[2025/04/30 09:10:21 642319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:640|
[2025/04/30 09:10:21 642328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 642333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:10:21 642363] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:640|now:1746004221642339|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 642372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 642380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:7|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 642386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:640|applimit:2654|
[2025/04/30 09:10:21 642392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 642396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 642400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 642404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 651|
[2025/04/30 09:10:21 642408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221739191|now:1746004221642392|interv:96799|
[2025/04/30 09:10:21 642412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221739191|now:1746004221642392|interval:96799|pto_count:0|srtt:33176
[2025/04/30 09:10:21 642417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:651|
[2025/04/30 09:10:21 642421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 642426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:651|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1191|
[2025/04/30 09:10:21 642430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 642435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:10:21 642464] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:8|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:651|now:1746004221642442|stream_id:0|stream_offset:1191|
[2025/04/30 09:10:21 642473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:8|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 642480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:651|applimit:2654|
[2025/04/30 09:10:21 642487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 642492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 642500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 642504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 1857|
[2025/04/30 09:10:21 642508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221739294|now:1746004221642487|interv:96807|
[2025/04/30 09:10:21 642512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221739294|now:1746004221642487|interval:96807|pto_count:0|srtt:33176
[2025/04/30 09:10:21 642517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:1857|
[2025/04/30 09:10:21 642521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 642525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:1857|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2380|
[2025/04/30 09:10:21 642530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 642534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:10:21 642564] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:9|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1857|now:1746004221642541|stream_id:0|stream_offset:2380|
[2025/04/30 09:10:21 642573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:9|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 642580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:1857|applimit:2654|
[2025/04/30 09:10:21 642587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 642593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 642597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 642601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 3057|
[2025/04/30 09:10:21 642605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221739393|now:1746004221642587|interv:96806|
[2025/04/30 09:10:21 642609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221739393|now:1746004221642587|interval:96806|pto_count:0|srtt:33176
[2025/04/30 09:10:21 642613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:3057|
[2025/04/30 09:10:21 642618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 642622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:3057|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3569|
[2025/04/30 09:10:21 642627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 642631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:10-16|next_skip_chance:1746004221930187|current_time:1746004221642631|
[2025/04/30 09:10:21 642639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:10:21 642669] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:17|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:3057|now:1746004221642646|stream_id:0|stream_offset:3569|
[2025/04/30 09:10:21 642678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:17|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 642685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:3057|applimit:2654|
[2025/04/30 09:10:21 642692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 642698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 642702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 642706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 4257|
[2025/04/30 09:10:21 642710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221739498|now:1746004221642691|interv:96807|
[2025/04/30 09:10:21 642714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221739498|now:1746004221642691|interval:96807|pto_count:0|srtt:33176
[2025/04/30 09:10:21 642718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:4257|
[2025/04/30 09:10:21 642723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 642727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:4257|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:4758|
[2025/04/30 09:10:21 642731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 642735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:10:21 642764] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:18|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:4257|now:1746004221642742|stream_id:0|stream_offset:4758|
[2025/04/30 09:10:21 642773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:18|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 642780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:4257|applimit:2654|
[2025/04/30 09:10:21 642787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 642792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 642796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 642800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 5457|
[2025/04/30 09:10:21 642809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221739594|now:1746004221642786|interv:96808|
[2025/04/30 09:10:21 642812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221739594|now:1746004221642786|interval:96808|pto_count:0|srtt:33176
[2025/04/30 09:10:21 642817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:5457|
[2025/04/30 09:10:21 642821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 642825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:5457|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:5947|
[2025/04/30 09:10:21 642830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 642834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:10:21 642864] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:19|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5457|now:1746004221642841|stream_id:0|stream_offset:5947|
[2025/04/30 09:10:21 642889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:19|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 642897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:5457|applimit:2654|
[2025/04/30 09:10:21 642904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 642910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 642914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 642918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 6657|
[2025/04/30 09:10:21 642922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221739693|now:1746004221642904|interv:96789|
[2025/04/30 09:10:21 642926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221739693|now:1746004221642904|interval:96789|pto_count:0|srtt:33176
[2025/04/30 09:10:21 642931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:6657|
[2025/04/30 09:10:21 642935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 642940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:6657|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:7136|
[2025/04/30 09:10:21 642944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 642948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:10:21 642978] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:20|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:6657|now:1746004221642955|stream_id:0|stream_offset:7136|
[2025/04/30 09:10:21 642987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:20|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 643001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:6657|applimit:2654|
[2025/04/30 09:10:21 643007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 643012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 643016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 643020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 7857|
[2025/04/30 09:10:21 643023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221739807|now:1746004221643007|interv:96800|
[2025/04/30 09:10:21 643027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221739807|now:1746004221643007|interval:96800|pto_count:0|srtt:33176
[2025/04/30 09:10:21 643032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:7857|
[2025/04/30 09:10:21 643036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 643041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:7857|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:8325|
[2025/04/30 09:10:21 643045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 643049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:10:21 643078] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:21|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:7857|now:1746004221643056|stream_id:0|stream_offset:8325|
[2025/04/30 09:10:21 643087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:21|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 643094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:7857|applimit:2654|
[2025/04/30 09:10:21 643101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 643107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 643111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 643115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 9057|
[2025/04/30 09:10:21 643119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221739908|now:1746004221643101|interv:96807|
[2025/04/30 09:10:21 643123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221739908|now:1746004221643101|interval:96807|pto_count:0|srtt:33176
[2025/04/30 09:10:21 643127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:9057|
[2025/04/30 09:10:21 643132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 643140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:9057|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:9514|
[2025/04/30 09:10:21 643144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 643148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:10:21 643178] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:22|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9057|now:1746004221643155|stream_id:0|stream_offset:9514|
[2025/04/30 09:10:21 643186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:22|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 643193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:9057|applimit:2654|
[2025/04/30 09:10:21 643199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 643206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 643210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 643214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 10257|
[2025/04/30 09:10:21 643218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221740007|now:1746004221643199|interv:96808|
[2025/04/30 09:10:21 643222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221740007|now:1746004221643199|interval:96808|pto_count:0|srtt:33176
[2025/04/30 09:10:21 643226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:10257|
[2025/04/30 09:10:21 643231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 643235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:10257|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:10703|
[2025/04/30 09:10:21 643239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 643243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:10:21 643271] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:23|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10257|now:1746004221643250|stream_id:0|stream_offset:10703|
[2025/04/30 09:10:21 643280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:23|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 643287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:10257|applimit:2654|
[2025/04/30 09:10:21 643294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 643300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 643309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 643313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 11457|
[2025/04/30 09:10:21 643317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221740102|now:1746004221643294|interv:96808|
[2025/04/30 09:10:21 643320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221740102|now:1746004221643294|interval:96808|pto_count:0|srtt:33176
[2025/04/30 09:10:21 643325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:11457|
[2025/04/30 09:10:21 643329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 643333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:11457|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:11892|
[2025/04/30 09:10:21 643338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 643342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:10:21 643371] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:24|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:11457|now:1746004221643348|stream_id:0|stream_offset:11892|
[2025/04/30 09:10:21 643379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:24|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 643386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:11457|applimit:2654|
[2025/04/30 09:10:21 643393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 643399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 643403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 643407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 12657|
[2025/04/30 09:10:21 643411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221740200|now:1746004221643392|interv:96808|
[2025/04/30 09:10:21 643415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221740200|now:1746004221643392|interval:96808|pto_count:0|srtt:33176
[2025/04/30 09:10:21 643419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:12657|
[2025/04/30 09:10:21 643424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 643429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:12657|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:13081|
[2025/04/30 09:10:21 643434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 643440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:10:21 643474] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:25|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:12657|now:1746004221643451|stream_id:0|stream_offset:13081|
[2025/04/30 09:10:21 643482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:25|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 643489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:12657|applimit:2654|
[2025/04/30 09:10:21 643496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 643502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 643506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 643510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 13857|
[2025/04/30 09:10:21 643514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221740303|now:1746004221643495|interv:96808|
[2025/04/30 09:10:21 643518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221740303|now:1746004221643495|interval:96808|pto_count:0|srtt:33176
[2025/04/30 09:10:21 643522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:13857|
[2025/04/30 09:10:21 643527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 643531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:13857|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:14270|
[2025/04/30 09:10:21 643535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 643539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:10:21 643568] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:26|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:13857|now:1746004221643546|stream_id:0|stream_offset:14270|
[2025/04/30 09:10:21 643576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:26|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 643584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:13857|applimit:2654|
[2025/04/30 09:10:21 643591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 643597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 643600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 643604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 15057|
[2025/04/30 09:10:21 643608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221740398|now:1746004221643590|interv:96808|
[2025/04/30 09:10:21 643612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221740398|now:1746004221643590|interval:96808|pto_count:0|srtt:33176
[2025/04/30 09:10:21 643621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:15057|
[2025/04/30 09:10:21 643625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 643630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:15057|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:15459|
[2025/04/30 09:10:21 643634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 643638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:10:21 643667] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:27|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15057|now:1746004221643645|stream_id:0|stream_offset:15459|
[2025/04/30 09:10:21 643676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:27|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 643683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:15057|applimit:2654|
[2025/04/30 09:10:21 643690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 643696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 643700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 643704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 16257|
[2025/04/30 09:10:21 643708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221740497|now:1746004221643689|interv:96808|
[2025/04/30 09:10:21 643712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221740497|now:1746004221643689|interval:96808|pto_count:0|srtt:33176
[2025/04/30 09:10:21 643716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:16257|
[2025/04/30 09:10:21 643721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 643725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:16257|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:16648|
[2025/04/30 09:10:21 643729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 643733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:10:21 643761] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:28|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:16257|now:1746004221643740|stream_id:0|stream_offset:16648|
[2025/04/30 09:10:21 643770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:28|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 643777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:16257|applimit:2654|
[2025/04/30 09:10:21 643789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 643794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 643798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 643801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 17457|
[2025/04/30 09:10:21 643805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221740592|now:1746004221643789|interv:96803|
[2025/04/30 09:10:21 643809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221740592|now:1746004221643789|interval:96803|pto_count:0|srtt:33176
[2025/04/30 09:10:21 643814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:17457|
[2025/04/30 09:10:21 643818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 643822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:17457|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:17835|
[2025/04/30 09:10:21 643827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 643831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:10:21 643860] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:29|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:17457|now:1746004221643837|stream_id:0|stream_offset:17835|
[2025/04/30 09:10:21 643868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:29|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 643893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:17457|applimit:2654|
[2025/04/30 09:10:21 643900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 643907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 643911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 643915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 18657|
[2025/04/30 09:10:21 643918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221740689|now:1746004221643900|interv:96789|
[2025/04/30 09:10:21 643922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221740689|now:1746004221643900|interval:96789|pto_count:0|srtt:33176
[2025/04/30 09:10:21 643927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:18657|
[2025/04/30 09:10:21 643932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 643936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:18657|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:19022|
[2025/04/30 09:10:21 643945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 643949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:10:21 643980] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:30|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:18657|now:1746004221643956|stream_id:0|stream_offset:19022|
[2025/04/30 09:10:21 643989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:30|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 643996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:18657|applimit:2654|
[2025/04/30 09:10:21 644003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 644010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 644014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 644018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 19857|
[2025/04/30 09:10:21 644022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221740808|now:1746004221644002|interv:96806|
[2025/04/30 09:10:21 644026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221740808|now:1746004221644002|interval:96806|pto_count:0|srtt:33176
[2025/04/30 09:10:21 644031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:19857|
[2025/04/30 09:10:21 644035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 644039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:19857|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:20209|
[2025/04/30 09:10:21 644044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:21 644047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004221645047|now:1746004221644047|interv:1000|
[2025/04/30 09:10:21 644051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:21 644055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 644059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221645047|
[2025/04/30 09:10:21 644064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221645047|
[2025/04/30 09:10:21 644068] [debug] |xqc_engine_wakeup_after|wakeup:1746004221645047|now:1746004221644068|diff:979|
[2025/04/30 09:10:21 644072] [debug] |xqc_engine_main_logic|END|now:1746004221639333|
[2025/04/30 09:10:21 645143] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221645143|
[2025/04/30 09:10:21 645150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221645047|pq_index:0|
[2025/04/30 09:10:21 645155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221639333|
[2025/04/30 09:10:21 645160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221645159|
[2025/04/30 09:10:21 645169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004221645047|now:1746004221645159|
[2025/04/30 09:10:21 645174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004221645047|now:1746004221645159|
[2025/04/30 09:10:21 645178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:21 645182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 645187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 645192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:19857|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:47510|
[2025/04/30 09:10:21 645196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 645200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 645204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 645208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 645213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 645217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:19857|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:20209|
[2025/04/30 09:10:21 645221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 645225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:10:21 645258] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:31|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:19857|now:1746004221645233|stream_id:0|stream_offset:20209|
[2025/04/30 09:10:21 645267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:31|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 645274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:19857|applimit:2654|
[2025/04/30 09:10:21 645281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 645288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 645292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 645296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 21057|
[2025/04/30 09:10:21 645300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221742085|now:1746004221645281|interv:96804|
[2025/04/30 09:10:21 645304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221742085|now:1746004221645281|interval:96804|pto_count:0|srtt:33176
[2025/04/30 09:10:21 645313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:21057|
[2025/04/30 09:10:21 645317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 645322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:21057|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:21396|
[2025/04/30 09:10:21 645326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 645330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:10:21 645360] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:32|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:21057|now:1746004221645337|stream_id:0|stream_offset:21396|
[2025/04/30 09:10:21 645369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:32|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 645376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:21057|applimit:2654|
[2025/04/30 09:10:21 645382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 645389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 645392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 645396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 22257|
[2025/04/30 09:10:21 645400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221742189|now:1746004221645382|interv:96807|
[2025/04/30 09:10:21 645404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221742189|now:1746004221645382|interval:96807|pto_count:0|srtt:33176
[2025/04/30 09:10:21 645409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:22257|
[2025/04/30 09:10:21 645413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 645417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:22257|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:22583|
[2025/04/30 09:10:21 645421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 645425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:10:21 645454] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:33|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:22257|now:1746004221645432|stream_id:0|stream_offset:22583|
[2025/04/30 09:10:21 645462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:33|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 645469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:22257|applimit:2654|
[2025/04/30 09:10:21 645482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 645486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 645490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 645494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 23457|
[2025/04/30 09:10:21 645498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221742284|now:1746004221645481|interv:96803|
[2025/04/30 09:10:21 645502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221742284|now:1746004221645481|interval:96803|pto_count:0|srtt:33176
[2025/04/30 09:10:21 645506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:23457|
[2025/04/30 09:10:21 645510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 645515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:23457|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:23770|
[2025/04/30 09:10:21 645519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 645523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:10:21 645552] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:34|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:23457|now:1746004221645530|stream_id:0|stream_offset:23770|
[2025/04/30 09:10:21 645560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:34|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 645568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:23457|applimit:2654|
[2025/04/30 09:10:21 645574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 645581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 645584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 645588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 24657|
[2025/04/30 09:10:21 645592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221742382|now:1746004221645574|interv:96808|
[2025/04/30 09:10:21 645596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221742382|now:1746004221645574|interval:96808|pto_count:0|srtt:33176
[2025/04/30 09:10:21 645600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:24657|
[2025/04/30 09:10:21 645605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 645609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:24657|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:24957|
[2025/04/30 09:10:21 645618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 645622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 09:10:21 645661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:35|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:24657|now:1746004221645629|stream_id:0|stream_offset:24957|
[2025/04/30 09:10:21 645670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:35|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 645677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:24657|applimit:2654|
[2025/04/30 09:10:21 645683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 645690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 645694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 645698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 25857|
[2025/04/30 09:10:21 645702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221742481|now:1746004221645683|interv:96798|
[2025/04/30 09:10:21 645706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221742481|now:1746004221645683|interval:96798|pto_count:0|srtt:33176
[2025/04/30 09:10:21 645710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:25857|
[2025/04/30 09:10:21 645715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 645719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:25857|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:26144|
[2025/04/30 09:10:21 645723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 645727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:10:21 645755] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:36|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:25857|now:1746004221645734|stream_id:0|stream_offset:26144|
[2025/04/30 09:10:21 645764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:36|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 645771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:25857|applimit:2654|
[2025/04/30 09:10:21 645778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 645784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 645788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 645796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 27057|
[2025/04/30 09:10:21 645800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221742586|now:1746004221645778|interv:96808|
[2025/04/30 09:10:21 645804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221742586|now:1746004221645778|interval:96808|pto_count:0|srtt:33176
[2025/04/30 09:10:21 645808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:27057|
[2025/04/30 09:10:21 645813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 645817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:27057|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:27331|
[2025/04/30 09:10:21 645821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:21 645825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004221646825|now:1746004221645825|interv:1000|
[2025/04/30 09:10:21 645829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:21 645833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 645837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221646825|
[2025/04/30 09:10:21 645841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221646825|
[2025/04/30 09:10:21 645845] [debug] |xqc_engine_wakeup_after|wakeup:1746004221646825|now:1746004221645845|diff:980|
[2025/04/30 09:10:21 645849] [debug] |xqc_engine_main_logic|END|now:1746004221645159|
[2025/04/30 09:10:21 646891] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221646891|
[2025/04/30 09:10:21 646899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221646825|pq_index:0|
[2025/04/30 09:10:21 646903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221645159|
[2025/04/30 09:10:21 646908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221646907|
[2025/04/30 09:10:21 646913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004221646825|now:1746004221646907|
[2025/04/30 09:10:21 646917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004221646825|now:1746004221646907|
[2025/04/30 09:10:21 646921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:21 646925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 646930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 646934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:27057|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:47510|
[2025/04/30 09:10:21 646938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 646942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 646946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 646954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 646959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 646963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:27057|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:27331|
[2025/04/30 09:10:21 646967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 646972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 09:10:21 647005] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:37|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:27057|now:1746004221646979|stream_id:0|stream_offset:27331|
[2025/04/30 09:10:21 647014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:37|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 647021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:27057|applimit:2654|
[2025/04/30 09:10:21 647028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 647034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 647039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 647043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 28257|
[2025/04/30 09:10:21 647047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221743831|now:1746004221647027|interv:96804|
[2025/04/30 09:10:21 647050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221743831|now:1746004221647027|interval:96804|pto_count:0|srtt:33176
[2025/04/30 09:10:21 647055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:28257|
[2025/04/30 09:10:21 647059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 647064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:28257|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:28518|
[2025/04/30 09:10:21 647068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 647072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/04/30 09:10:21 647100] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:38|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:28257|now:1746004221647079|stream_id:0|stream_offset:28518|
[2025/04/30 09:10:21 647109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:38|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 647116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:28257|applimit:2654|
[2025/04/30 09:10:21 647128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 647133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 647137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 647140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 29457|
[2025/04/30 09:10:21 647144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221743931|now:1746004221647128|interv:96803|
[2025/04/30 09:10:21 647148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221743931|now:1746004221647128|interval:96803|pto_count:0|srtt:33176
[2025/04/30 09:10:21 647152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:29457|
[2025/04/30 09:10:21 647157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 647161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:29457|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:29705|
[2025/04/30 09:10:21 647165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 647170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/04/30 09:10:21 647198] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:39|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:29457|now:1746004221647176|stream_id:0|stream_offset:29705|
[2025/04/30 09:10:21 647207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:39|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 647214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:29457|applimit:2654|
[2025/04/30 09:10:21 647220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 647227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 647231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 647235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 30657|
[2025/04/30 09:10:21 647239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221744028|now:1746004221647220|interv:96808|
[2025/04/30 09:10:21 647243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221744028|now:1746004221647220|interval:96808|pto_count:0|srtt:33176
[2025/04/30 09:10:21 647247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:30657|
[2025/04/30 09:10:21 647251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 647256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:30657|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:30892|
[2025/04/30 09:10:21 647264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 647268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/04/30 09:10:21 647297] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:40|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:30657|now:1746004221647275|stream_id:0|stream_offset:30892|
[2025/04/30 09:10:21 647306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:40|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 647313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:30657|applimit:2654|
[2025/04/30 09:10:21 647320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 647327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 647331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 647335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 31857|
[2025/04/30 09:10:21 647339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221744127|now:1746004221647319|interv:96808|
[2025/04/30 09:10:21 647343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221744127|now:1746004221647319|interval:96808|pto_count:0|srtt:33176
[2025/04/30 09:10:21 647347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:31857|
[2025/04/30 09:10:21 647352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 647356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31857|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:32079|
[2025/04/30 09:10:21 647360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 647364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:41|
[2025/04/30 09:10:21 647392] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:41|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:31857|now:1746004221647371|stream_id:0|stream_offset:32079|
[2025/04/30 09:10:21 647401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:41|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 647408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:31857|applimit:2654|
[2025/04/30 09:10:21 647415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 647421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 647425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 647436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 33057|
[2025/04/30 09:10:21 647440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221744223|now:1746004221647415|interv:96808|
[2025/04/30 09:10:21 647444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221744223|now:1746004221647415|interval:96808|pto_count:0|srtt:33176
[2025/04/30 09:10:21 647449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:33057|
[2025/04/30 09:10:21 647453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 647457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33057|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:33266|
[2025/04/30 09:10:21 647462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 647466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:42|
[2025/04/30 09:10:21 647495] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:42|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33057|now:1746004221647472|stream_id:0|stream_offset:33266|
[2025/04/30 09:10:21 647504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:42|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 647511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:33057|applimit:2654|
[2025/04/30 09:10:21 647517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 647524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 647528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 647532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 34257|
[2025/04/30 09:10:21 647535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221744324|now:1746004221647517|interv:96807|
[2025/04/30 09:10:21 647539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221744324|now:1746004221647517|interval:96807|pto_count:0|srtt:33176
[2025/04/30 09:10:21 647544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:34257|
[2025/04/30 09:10:21 647548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 647552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34257|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:34453|
[2025/04/30 09:10:21 647557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:21 647561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004221648560|now:1746004221647560|interv:1000|
[2025/04/30 09:10:21 647564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:21 647568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 647577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221648560|
[2025/04/30 09:10:21 647581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221648560|
[2025/04/30 09:10:21 647585] [debug] |xqc_engine_wakeup_after|wakeup:1746004221648560|now:1746004221647585|diff:975|
[2025/04/30 09:10:21 647589] [debug] |xqc_engine_main_logic|END|now:1746004221646907|
[2025/04/30 09:10:21 648657] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221648656|
[2025/04/30 09:10:21 648664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221648560|pq_index:0|
[2025/04/30 09:10:21 648668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221646907|
[2025/04/30 09:10:21 648675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221648672|
[2025/04/30 09:10:21 648681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004221648560|now:1746004221648672|
[2025/04/30 09:10:21 648686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004221648560|now:1746004221648672|
[2025/04/30 09:10:21 648689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:21 648694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 648699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 648703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:34257|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:47510|
[2025/04/30 09:10:21 648707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 648711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 648715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 648719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 648724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 648728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34257|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:34453|
[2025/04/30 09:10:21 648732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 648736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:43|
[2025/04/30 09:10:21 648769] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:43|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34257|now:1746004221648744|stream_id:0|stream_offset:34453|
[2025/04/30 09:10:21 648779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:43|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 648786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:34257|applimit:2654|
[2025/04/30 09:10:21 648799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 648804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 648808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 648812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 35457|
[2025/04/30 09:10:21 648816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221745596|now:1746004221648798|interv:96798|
[2025/04/30 09:10:21 648820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221745596|now:1746004221648798|interval:96798|pto_count:0|srtt:33176
[2025/04/30 09:10:21 648824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:35457|
[2025/04/30 09:10:21 648829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 648833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:35457|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:35640|
[2025/04/30 09:10:21 648837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 648841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:44|
[2025/04/30 09:10:21 648884] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:44|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:35457|now:1746004221648848|stream_id:0|stream_offset:35640|
[2025/04/30 09:10:21 648893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:44|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 648900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:35457|applimit:2654|
[2025/04/30 09:10:21 648907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 648913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 648920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 648925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 36657|
[2025/04/30 09:10:21 648929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221745700|now:1746004221648907|interv:96793|
[2025/04/30 09:10:21 648933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221745700|now:1746004221648907|interval:96793|pto_count:0|srtt:33176
[2025/04/30 09:10:21 648938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:36657|
[2025/04/30 09:10:21 648942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 648946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36657|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:36827|
[2025/04/30 09:10:21 648955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 648959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:45|
[2025/04/30 09:10:21 648991] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:45|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36657|now:1746004221648966|stream_id:0|stream_offset:36827|
[2025/04/30 09:10:21 649000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:45|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 649007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:36657|applimit:2654|
[2025/04/30 09:10:21 649014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 649020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 649024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 649028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 37857|
[2025/04/30 09:10:21 649032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221745818|now:1746004221649014|interv:96804|
[2025/04/30 09:10:21 649036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221745818|now:1746004221649014|interval:96804|pto_count:0|srtt:33176
[2025/04/30 09:10:21 649040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:37857|
[2025/04/30 09:10:21 649044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 649049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37857|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:38014|
[2025/04/30 09:10:21 649053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 649057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/04/30 09:10:21 649085] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:46|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37857|now:1746004221649064|stream_id:0|stream_offset:38014|
[2025/04/30 09:10:21 649094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:46|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 649101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:37857|applimit:2654|
[2025/04/30 09:10:21 649108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 649114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 649118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 649126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 39057|
[2025/04/30 09:10:21 649130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221745916|now:1746004221649107|interv:96809|
[2025/04/30 09:10:21 649134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221745916|now:1746004221649107|interval:96809|pto_count:0|srtt:33176
[2025/04/30 09:10:21 649138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:39057|
[2025/04/30 09:10:21 649142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 649147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39057|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:39201|
[2025/04/30 09:10:21 649151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 649155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:47|
[2025/04/30 09:10:21 649184] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:47|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39057|now:1746004221649162|stream_id:0|stream_offset:39201|
[2025/04/30 09:10:21 649193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:47|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 649200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:39057|applimit:2654|
[2025/04/30 09:10:21 649207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 649213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 649217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 649220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 40257|
[2025/04/30 09:10:21 649224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221746014|now:1746004221649207|interv:96807|
[2025/04/30 09:10:21 649228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221746014|now:1746004221649207|interval:96807|pto_count:0|srtt:33176
[2025/04/30 09:10:21 649233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:40257|
[2025/04/30 09:10:21 649237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 649241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40257|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:40388|
[2025/04/30 09:10:21 649245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 649250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:48|
[2025/04/30 09:10:21 649278] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:48|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40257|now:1746004221649256|stream_id:0|stream_offset:40388|
[2025/04/30 09:10:21 649292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:48|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 649299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:40257|applimit:2654|
[2025/04/30 09:10:21 649306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 649310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 649314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 649318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 41457|
[2025/04/30 09:10:21 649322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221746108|now:1746004221649306|interv:96802|
[2025/04/30 09:10:21 649326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221746108|now:1746004221649306|interval:96802|pto_count:0|srtt:33176
[2025/04/30 09:10:21 649330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:41457|
[2025/04/30 09:10:21 649335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 649339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:41457|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:41575|
[2025/04/30 09:10:21 649343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:21 649347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004221650347|now:1746004221649347|interv:1000|
[2025/04/30 09:10:21 649351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:21 649355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 649359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221650347|
[2025/04/30 09:10:21 649363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221650347|
[2025/04/30 09:10:21 649367] [debug] |xqc_engine_wakeup_after|wakeup:1746004221650347|now:1746004221649367|diff:980|
[2025/04/30 09:10:21 649371] [debug] |xqc_engine_main_logic|END|now:1746004221648672|
[2025/04/30 09:10:21 650440] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221650440|
[2025/04/30 09:10:21 650447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221650347|pq_index:0|
[2025/04/30 09:10:21 650451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221648672|
[2025/04/30 09:10:21 650456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221650455|
[2025/04/30 09:10:21 650461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004221650347|now:1746004221650455|
[2025/04/30 09:10:21 650465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004221650347|now:1746004221650455|
[2025/04/30 09:10:21 650472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:21 650477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 650481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33176|min_srtt:33176|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 650486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:41457|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:47510|
[2025/04/30 09:10:21 650490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 650494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 650498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 650502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 650507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 650511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:41457|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:41575|
[2025/04/30 09:10:21 650515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 650519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:49|
[2025/04/30 09:10:21 650551] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:49|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:41457|now:1746004221650526|stream_id:0|stream_offset:41575|
[2025/04/30 09:10:21 650560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:49|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 650568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:41457|applimit:2654|
[2025/04/30 09:10:21 650574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 650582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 650586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 650590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 42657|
[2025/04/30 09:10:21 650594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221747378|now:1746004221650574|interv:96804|
[2025/04/30 09:10:21 650598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221747378|now:1746004221650574|interval:96804|pto_count:0|srtt:33176
[2025/04/30 09:10:21 650602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:42657|
[2025/04/30 09:10:21 650607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 650611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42657|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:42762|
[2025/04/30 09:10:21 650620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 650624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:50|
[2025/04/30 09:10:21 650653] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:50|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42657|now:1746004221650630|stream_id:0|stream_offset:42762|
[2025/04/30 09:10:21 650662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:50|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 650669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:42657|applimit:2654|
[2025/04/30 09:10:21 650676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 650682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 650685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 650689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 43857|
[2025/04/30 09:10:21 650693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221747482|now:1746004221650675|interv:96807|
[2025/04/30 09:10:21 650697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221747482|now:1746004221650675|interval:96807|pto_count:0|srtt:33176
[2025/04/30 09:10:21 650701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:43857|
[2025/04/30 09:10:21 650706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 650710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43857|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:43949|
[2025/04/30 09:10:21 650714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 650718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:51|
[2025/04/30 09:10:21 650747] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:51|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43857|now:1746004221650725|stream_id:0|stream_offset:43949|
[2025/04/30 09:10:21 650756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:51|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 650763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:43857|applimit:2654|
[2025/04/30 09:10:21 650770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 650776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 650780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 650788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45057|
[2025/04/30 09:10:21 650792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221747577|now:1746004221650770|interv:96807|
[2025/04/30 09:10:21 650796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221747577|now:1746004221650770|interval:96807|pto_count:0|srtt:33176
[2025/04/30 09:10:21 650800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:45057|
[2025/04/30 09:10:21 650805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 650809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45057|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:45136|
[2025/04/30 09:10:21 650813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 650817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:52|
[2025/04/30 09:10:21 650846] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:52|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45057|now:1746004221650824|stream_id:0|stream_offset:45136|
[2025/04/30 09:10:21 650855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:52|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 650862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:45057|applimit:2654|
[2025/04/30 09:10:21 650869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 650891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 650897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 650901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46257|
[2025/04/30 09:10:21 650905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221747676|now:1746004221650869|interv:96807|
[2025/04/30 09:10:21 650909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221747676|now:1746004221650869|interval:96807|pto_count:0|srtt:33176
[2025/04/30 09:10:21 650913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:46257|
[2025/04/30 09:10:21 650918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 650922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46257|cwnd:47977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:46323|
[2025/04/30 09:10:21 650926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 650931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:53|
[2025/04/30 09:10:21 650961] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:53|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46257|now:1746004221650938|stream_id:0|stream_offset:46323|
[2025/04/30 09:10:21 650977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:53|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 650984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:46257|applimit:2654|
[2025/04/30 09:10:21 650990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33176|rtt_var:9419|pto_duration:70852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 650994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 650998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 651002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 47457|
[2025/04/30 09:10:21 651006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221747790|now:1746004221650990|interv:96800|
[2025/04/30 09:10:21 651010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221747790|now:1746004221650990|interval:96800|pto_count:0|srtt:33176
[2025/04/30 09:10:21 651014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:47457|
[2025/04/30 09:10:21 651019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221747790|
[2025/04/30 09:10:21 651023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221747790|
[2025/04/30 09:10:21 651027] [debug] |xqc_engine_wakeup_after|wakeup:1746004221747790|now:1746004221651027|diff:96763|
[2025/04/30 09:10:21 651031] [debug] |xqc_engine_main_logic|END|now:1746004221650455|
[2025/04/30 09:10:21 668942] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:38|state:ESTABED|recv_time:1746004221668941|
[2025/04/30 09:10:21 668956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 668963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:10:21 668967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:10:21 668973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:10:21 668977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 668983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:10:21 668988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:0|send_elapse:0|ack_elapse:30492|ctl_first_sent_time:1746004221638449|lagest_ack_time:1746004221668941|curr_delivered:2031|
[2025/04/30 09:10:21 668993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221638449|
[2025/04/30 09:10:21 668997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:62||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 669002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:10:21 669013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:0|send_elapse:0|ack_elapse:30492|ctl_first_sent_time:1746004221638449|lagest_ack_time:1746004221668941|curr_delivered:2047|
[2025/04/30 09:10:21 669017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221638553|
[2025/04/30 09:10:21 669021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:61||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 669025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:33176|rttvar:9419|minrtt:32998|latest_rtt:30388|ack_delay:0|
[2025/04/30 09:10:21 669029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:32827|rttvar:7762|minrtt:30388|latest_rtt:30388|ack_delay:0|
[2025/04/30 09:10:21 669034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:10:21 669038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 669042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32827|rtt_var:7762|pto_duration:63875|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 669047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 669051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 669055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 47435|
[2025/04/30 09:10:21 669059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221740813|now:1746004221669042|interv:71771|
[2025/04/30 09:10:21 669063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221740813|now:1746004221669042|interval:71771|pto_count:0|srtt:32827
[2025/04/30 09:10:21 669067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30492, delivered 22|rate 721|lost 0|
[2025/04/30 09:10:21 669071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:10:21 669076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (721) in round 2|
[2025/04/30 09:10:21 669080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|probertt expire|rtt:30388, old_rtt:32998|
[2025/04/30 09:10:21 669084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:32998|
[2025/04/30 09:10:21 669088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3988|
[2025/04/30 09:10:21 669092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47977|packet_lost:0|acked:22|po_sent_time:1746004221638553|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 669096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47977|packet_lost:0|acked:22|po_sent_time:1746004221638553|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 669101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:60106|cwnd:47999|full_bw_reached:0|inflight:47435|srtt:32827|latest_rtt:30388|min_rtt:30388|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:21 669110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:10:21 669114] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004221668941|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 669119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341668941|now:1746004221668941|interv:120000000|
[2025/04/30 09:10:21 669123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341668941|now:1746004221668941|interv:120000000|
[2025/04/30 09:10:21 669127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221747790|pq_index:0|
[2025/04/30 09:10:21 669132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221650455|
[2025/04/30 09:10:21 669136] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221669135|
[2025/04/30 09:10:21 669141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221669139|
[2025/04/30 09:10:21 669146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 669151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:32827|min_srtt:32827|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 669156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:47435|cwnd:47999|conn:0000560A7ECC36FC|stream_id:0|stream_offset:47510|
[2025/04/30 09:10:21 669160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 669164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 669168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 669173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 669177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221740813|
[2025/04/30 09:10:21 669181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221740813|
[2025/04/30 09:10:21 669185] [debug] |xqc_engine_wakeup_after|wakeup:1746004221740813|now:1746004221669185|diff:71628|
[2025/04/30 09:10:21 669190] [debug] |xqc_engine_main_logic|END|now:1746004221669139|
[2025/04/30 09:10:21 669194] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221669194|
[2025/04/30 09:10:21 669198] [debug] |xqc_engine_wakeup_after|wakeup:1746004221740813|now:1746004221669198|diff:71615|
[2025/04/30 09:10:21 669202] [debug] |xqc_engine_main_logic|END|now:1746004221669194|
[2025/04/30 09:10:21 669496] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:38|state:ESTABED|recv_time:1746004221669495|
[2025/04/30 09:10:21 669502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 669510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:10:21 669516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:10:21 669524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:10:21 669538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 669545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2|origin_pktnum:0|size:266|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:10:21 669553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:288|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:0|send_elapse:196|ack_elapse:31046|ctl_first_sent_time:1746004221638645|lagest_ack_time:1746004221669495|curr_delivered:2313|
[2025/04/30 09:10:21 669560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221638645|
[2025/04/30 09:10:21 669564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:60||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:10:21 669568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3|origin_pktnum:0|size:267|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:10:21 669573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:288|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:0|send_elapse:196|ack_elapse:31046|ctl_first_sent_time:1746004221638645|lagest_ack_time:1746004221669495|curr_delivered:2580|
[2025/04/30 09:10:21 669577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221638733|
[2025/04/30 09:10:21 669581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:59||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:10:21 669587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:32827|rttvar:7762|minrtt:30388|latest_rtt:30762|ack_delay:0|
[2025/04/30 09:10:21 669595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:32569|rttvar:6338|minrtt:30388|latest_rtt:30762|ack_delay:0|
[2025/04/30 09:10:21 669601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:10:21 669607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 669613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32569|rtt_var:6338|pto_duration:57921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 669619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 669625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 669631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46902|
[2025/04/30 09:10:21 669637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221734859|now:1746004221669613|interv:65246|
[2025/04/30 09:10:21 669643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221734859|now:1746004221669613|interval:65246|pto_count:0|srtt:32569
[2025/04/30 09:10:21 669650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 196, ack_elapse 31046, delivered 555|rate 17876|lost 0|
[2025/04/30 09:10:21 669655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (17876) in round 2|
[2025/04/30 09:10:21 669659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 669667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3988|
[2025/04/30 09:10:21 669672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47999|packet_lost:0|acked:533|po_sent_time:1746004221638733|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 669679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47999|packet_lost:0|acked:533|po_sent_time:1746004221638733|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 669686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:60106|cwnd:48532|full_bw_reached:0|inflight:46902|srtt:32569|latest_rtt:30762|min_rtt:30388|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 669694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:10:21 669702] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004221669495|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 669710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341669495|now:1746004221669495|interv:120000000|
[2025/04/30 09:10:21 669716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341669495|now:1746004221669495|interv:120000000|
[2025/04/30 09:10:21 669723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221740813|pq_index:0|
[2025/04/30 09:10:21 669729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221669139|
[2025/04/30 09:10:21 669736] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221669736|
[2025/04/30 09:10:21 669742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221669741|
[2025/04/30 09:10:21 669747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 669752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:32569|min_srtt:32569|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 669757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46902|cwnd:48532|conn:0000560A7ECC36FC|stream_id:0|stream_offset:47510|
[2025/04/30 09:10:21 669761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:32569|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 669766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 669770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:32569|min_srtt:32569|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 669775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:46902|cwnd:48532|conn:0000560A7ECC36FC|stream_id:0|stream_offset:48697|
[2025/04/30 09:10:21 669779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 669787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 669791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 669796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 669800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 669805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46902|cwnd:48532|conn:0000560A7ECC36FC|stream_id:0|stream_offset:47510|
[2025/04/30 09:10:21 669809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 669814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:54|
[2025/04/30 09:10:21 669852] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:54|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46902|now:1746004221669822|stream_id:0|stream_offset:47510|
[2025/04/30 09:10:21 669858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:54|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 669863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:46902|applimit:2654|
[2025/04/30 09:10:21 669868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32569|rtt_var:6338|pto_duration:57921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 669893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 669897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 669901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48102|
[2025/04/30 09:10:21 669905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221753743|now:1746004221669867|interv:83876|
[2025/04/30 09:10:21 669909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221753743|now:1746004221669867|interval:83876|pto_count:0|srtt:32569
[2025/04/30 09:10:21 669914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48532|inflight:48102|
[2025/04/30 09:10:21 669919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221753743|
[2025/04/30 09:10:21 669923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221753743|
[2025/04/30 09:10:21 669927] [debug] |xqc_engine_wakeup_after|wakeup:1746004221753743|now:1746004221669927|diff:83816|
[2025/04/30 09:10:21 669932] [debug] |xqc_engine_main_logic|END|now:1746004221669741|
[2025/04/30 09:10:21 669939] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:38|state:ESTABED|recv_time:1746004221669939|
[2025/04/30 09:10:21 669944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 669949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:10:21 669953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:10:21 669959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:10:21 669967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 669972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:10:21 669977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:592|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:0|send_elapse:447|ack_elapse:31490|ctl_first_sent_time:1746004221638896|lagest_ack_time:1746004221669939|curr_delivered:2617|
[2025/04/30 09:10:21 669981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221638896|
[2025/04/30 09:10:21 669986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:58||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:10:21 669990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:10:21 669994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:592|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:0|send_elapse:447|ack_elapse:31490|ctl_first_sent_time:1746004221638896|lagest_ack_time:1746004221669939|curr_delivered:2654|
[2025/04/30 09:10:21 669999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221638985|
[2025/04/30 09:10:21 670003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:57||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:10:21 670007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:32569|rttvar:6338|minrtt:30388|latest_rtt:30954|ack_delay:0|
[2025/04/30 09:10:21 670011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:32367|rttvar:5157|minrtt:30388|latest_rtt:30954|ack_delay:0|
[2025/04/30 09:10:21 670015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:10:21 670019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 670023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32367|rtt_var:5157|pto_duration:52995|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 670028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 670032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 670036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48028|
[2025/04/30 09:10:21 670040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221748817|now:1746004221670023|interv:78794|
[2025/04/30 09:10:21 670043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221748817|now:1746004221670023|interval:78794|pto_count:0|srtt:32367
[2025/04/30 09:10:21 670048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 447, ack_elapse 31490, delivered 629|rate 19974|lost 0|
[2025/04/30 09:10:21 670052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19974) in round 2|
[2025/04/30 09:10:21 670056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 670063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3988|
[2025/04/30 09:10:21 670067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48532|packet_lost:0|acked:74|po_sent_time:1746004221638985|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 670080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48532|packet_lost:0|acked:74|po_sent_time:1746004221638985|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 670085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:60106|cwnd:48606|full_bw_reached:0|inflight:48028|srtt:32367|latest_rtt:30954|min_rtt:30388|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 670090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:10:21 670095] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004221669939|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 670100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341669939|now:1746004221669939|interv:120000000|
[2025/04/30 09:10:21 670104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341669939|now:1746004221669939|interv:120000000|
[2025/04/30 09:10:21 670108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221753743|pq_index:0|
[2025/04/30 09:10:21 670112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221669741|
[2025/04/30 09:10:21 670116] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221670116|
[2025/04/30 09:10:21 670121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221670120|
[2025/04/30 09:10:21 670126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 670131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:32367|min_srtt:32367|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 670135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:48028|cwnd:48606|conn:0000560A7ECC36FC|stream_id:0|stream_offset:48697|
[2025/04/30 09:10:21 670140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 670143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 670147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 670152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 670156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221748817|
[2025/04/30 09:10:21 670160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221748817|
[2025/04/30 09:10:21 670164] [debug] |xqc_engine_wakeup_after|wakeup:1746004221748817|now:1746004221670164|diff:78653|
[2025/04/30 09:10:21 670171] [debug] |xqc_engine_main_logic|END|now:1746004221670120|
[2025/04/30 09:10:21 670176] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221670176|
[2025/04/30 09:10:21 670180] [debug] |xqc_engine_wakeup_after|wakeup:1746004221748817|now:1746004221670180|diff:78637|
[2025/04/30 09:10:21 670184] [debug] |xqc_engine_main_logic|END|now:1746004221670176|
[2025/04/30 09:10:21 672649] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004221672647|
[2025/04/30 09:10:21 672665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 672674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:10:21 672680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:10:21 672689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:10:21 672695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 672702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:6|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:10:21 672707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:640|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:3783|ack_elapse:34198|ctl_first_sent_time:1746004221642232|lagest_ack_time:1746004221672647|curr_delivered:2665|
[2025/04/30 09:10:21 672712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221642232|
[2025/04/30 09:10:21 672716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:56||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:10:21 672720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:32367|rttvar:5157|minrtt:30388|latest_rtt:30415|ack_delay:0|
[2025/04/30 09:10:21 672725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:32123|rttvar:4356|minrtt:30388|latest_rtt:30415|ack_delay:0|
[2025/04/30 09:10:21 672729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:10:21 672733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 672737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32123|rtt_var:4356|pto_duration:49547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 672742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 672746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 672750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48017|
[2025/04/30 09:10:21 672754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221745369|now:1746004221672737|interv:72632|
[2025/04/30 09:10:21 672758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221745369|now:1746004221672737|interval:72632|pto_count:0|srtt:32123
[2025/04/30 09:10:21 672762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 3783, ack_elapse 34198, delivered 640|rate 18714|lost 0|
[2025/04/30 09:10:21 672773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 672777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3988|
[2025/04/30 09:10:21 672781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48606|packet_lost:0|acked:11|po_sent_time:1746004221642232|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 672785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48606|packet_lost:0|acked:11|po_sent_time:1746004221642232|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 672790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:60106|cwnd:48617|full_bw_reached:0|inflight:48017|srtt:32123|latest_rtt:30415|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 672795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 672800] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=65536|max_stream_data_old=65536|
[2025/04/30 09:10:21 672805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221697647|now:1746004221672647|interv:25000|
[2025/04/30 09:10:21 672810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221672647|max_ack_delay:25000|
[2025/04/30 09:10:21 672814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:10:21 672819] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK MAX_STREAM_DATA |recv_time:1746004221672647|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 672823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341672647|now:1746004221672647|interv:120000000|
[2025/04/30 09:10:21 672827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341672647|now:1746004221672647|interv:120000000|
[2025/04/30 09:10:21 672831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221748817|pq_index:0|
[2025/04/30 09:10:21 672836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221670120|
[2025/04/30 09:10:21 672840] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221672840|
[2025/04/30 09:10:21 672844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221672844|
[2025/04/30 09:10:21 672850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 672854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:32123|min_srtt:32123|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 672859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:48017|cwnd:48617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:48697|
[2025/04/30 09:10:21 672863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 672887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 672891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 672896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 672900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221697647|
[2025/04/30 09:10:21 672904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221697647|
[2025/04/30 09:10:21 672908] [debug] |xqc_engine_wakeup_after|wakeup:1746004221697647|now:1746004221672908|diff:24739|
[2025/04/30 09:10:21 672913] [debug] |xqc_engine_main_logic|END|now:1746004221672844|
[2025/04/30 09:10:21 672920] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004221672920|
[2025/04/30 09:10:21 672925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 672930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:10:21 672934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:10:21 672939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:10:21 672943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 672947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:7|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:10:21 672952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:651|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:3890|ack_elapse:34471|ctl_first_sent_time:1746004221642339|lagest_ack_time:1746004221672920|curr_delivered:2676|
[2025/04/30 09:10:21 672957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221642339|
[2025/04/30 09:10:21 672961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:55||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:21 672965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:32123|rttvar:4356|minrtt:30388|latest_rtt:30581|ack_delay:0|
[2025/04/30 09:10:21 672969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:31930|rttvar:3652|minrtt:30388|latest_rtt:30581|ack_delay:0|
[2025/04/30 09:10:21 672973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:10:21 672977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 672981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:31930|rtt_var:3652|pto_duration:46538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 672985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 672989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 672993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48006|
[2025/04/30 09:10:21 672997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221742360|now:1746004221672981|interv:69379|
[2025/04/30 09:10:21 673005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221742360|now:1746004221672981|interval:69379|pto_count:0|srtt:31930
[2025/04/30 09:10:21 673009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 3890, ack_elapse 34471, delivered 651|rate 18885|lost 0|
[2025/04/30 09:10:21 673014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 673018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3988|
[2025/04/30 09:10:21 673022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48617|packet_lost:0|acked:11|po_sent_time:1746004221642339|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 673026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48617|packet_lost:0|acked:11|po_sent_time:1746004221642339|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 673031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:60106|cwnd:48628|full_bw_reached:0|inflight:48006|srtt:31930|latest_rtt:30581|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 673036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 673040] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=65536|max_stream_data_old=65536|
[2025/04/30 09:10:21 673044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 673049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 673053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:10:21 673058] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK MAX_STREAM_DATA |recv_time:1746004221672920|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 673062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341672920|now:1746004221672920|interv:120000000|
[2025/04/30 09:10:21 673067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341672920|now:1746004221672920|interv:120000000|
[2025/04/30 09:10:21 673070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221697647|pq_index:0|
[2025/04/30 09:10:21 673075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221672844|
[2025/04/30 09:10:21 673079] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221673078|
[2025/04/30 09:10:21 673083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221673082|
[2025/04/30 09:10:21 673088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 673092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:11|ack_delay:172|first_ack_range:7|largest_pkt_recv_time:1746004221672920|
[2025/04/30 09:10:21 673105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:11|low:4|pkt_pns:2|
[2025/04/30 09:10:21 673109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:10:21 673113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 673118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:48697|
[2025/04/30 09:10:21 673122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:31930|min_srtt:31930|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 673127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1205|inflight:48006|cwnd:48628|conn:0000560A7ECC36FC|stream_id:0|stream_offset:49884|
[2025/04/30 09:10:21 673131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 673135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 673139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 673143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 673148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 673152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1205|schedule_bytes:0|inflight:48006|cwnd:48628|conn:0000560A7ECC36FC|stream_id:0|stream_offset:48697|
[2025/04/30 09:10:21 673156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1205|
[2025/04/30 09:10:21 673160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221742360|
[2025/04/30 09:10:21 673164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221742360|
[2025/04/30 09:10:21 673168] [debug] |xqc_engine_wakeup_after|wakeup:1746004221742360|now:1746004221673168|diff:69192|
[2025/04/30 09:10:21 673172] [debug] |xqc_engine_main_logic|END|now:1746004221673082|
[2025/04/30 09:10:21 673177] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221673177|
[2025/04/30 09:10:21 673181] [debug] |xqc_engine_wakeup_after|wakeup:1746004221742360|now:1746004221673181|diff:69179|
[2025/04/30 09:10:21 673185] [debug] |xqc_engine_main_logic|END|now:1746004221673177|
[2025/04/30 09:10:21 674772] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:1252|state:ESTABED|recv_time:1746004221674771|
[2025/04/30 09:10:21 674787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 674797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:10:21 674801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:10:21 674808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:10:21 674812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:1|
[2025/04/30 09:10:21 674816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:0|
[2025/04/30 09:10:21 674820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_padding_frame|process padding|
[2025/04/30 09:10:21 674832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221699771|now:1746004221674771|interv:25000|
[2025/04/30 09:10:21 674837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221674771|max_ack_delay:25000|
[2025/04/30 09:10:21 674842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:10:21 674846] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING |recv_time:1746004221674771|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 674851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341674771|now:1746004221674771|interv:120000000|
[2025/04/30 09:10:21 674855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341674771|now:1746004221674771|interv:120000000|
[2025/04/30 09:10:21 674859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221742360|pq_index:0|
[2025/04/30 09:10:21 674864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221673082|
[2025/04/30 09:10:21 674868] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221674867|
[2025/04/30 09:10:21 674888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221674887|
[2025/04/30 09:10:21 674894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 674899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:31930|min_srtt:31930|path_bw:60106|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 674904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1205|inflight:48006|cwnd:48628|conn:0000560A7ECC36FC|stream_id:0|stream_offset:49884|
[2025/04/30 09:10:21 674908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 674912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 674916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 674920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 674926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 674930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1205|schedule_bytes:0|inflight:48006|cwnd:48628|conn:0000560A7ECC36FC|stream_id:0|stream_offset:48697|
[2025/04/30 09:10:21 674934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1205|
[2025/04/30 09:10:21 674938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221699771|
[2025/04/30 09:10:21 674942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221699771|
[2025/04/30 09:10:21 674946] [debug] |xqc_engine_wakeup_after|wakeup:1746004221699771|now:1746004221674946|diff:24825|
[2025/04/30 09:10:21 674954] [debug] |xqc_engine_main_logic|END|now:1746004221674887|
[2025/04/30 09:10:21 674961] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004221674961|
[2025/04/30 09:10:21 674966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 674970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:10:21 674974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:10:21 674979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:10:21 674983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 674988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:8|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 09:10:21 674993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1857|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:3993|ack_elapse:36512|ctl_first_sent_time:1746004221642442|lagest_ack_time:1746004221674961|curr_delivered:3882|
[2025/04/30 09:10:21 674997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221642442|
[2025/04/30 09:10:21 675002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:54||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:21 675006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:9|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:10:21 675010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1857|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:3993|ack_elapse:36512|ctl_first_sent_time:1746004221642442|lagest_ack_time:1746004221674961|curr_delivered:5082|
[2025/04/30 09:10:21 675015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221642541|
[2025/04/30 09:10:21 675019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:53||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:21 675023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:31930|rttvar:3652|minrtt:30388|latest_rtt:32420|ack_delay:0|
[2025/04/30 09:10:21 675027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:31991|rttvar:2861|minrtt:30388|latest_rtt:32420|ack_delay:0|
[2025/04/30 09:10:21 675031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:10:21 675035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:2|
[2025/04/30 09:10:21 675039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 675043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:31991|rtt_var:2861|pto_duration:43435|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 675048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 675052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 675055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45600|
[2025/04/30 09:10:21 675062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221739257|now:1746004221675043|interv:64214|
[2025/04/30 09:10:21 675066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221739257|now:1746004221675043|interval:64214|pto_count:0|srtt:31991
[2025/04/30 09:10:21 675071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 3993, ack_elapse 36512, delivered 3057|rate 83725|lost 0|
[2025/04/30 09:10:21 675075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (83725) in round 2|
[2025/04/30 09:10:21 675079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 675083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:7339|extra_cwnd:4812|
[2025/04/30 09:10:21 675087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48628|packet_lost:0|acked:2406|po_sent_time:1746004221642541|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 675092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48628|packet_lost:0|acked:2406|po_sent_time:1746004221642541|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 675096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:83725|cwnd:51034|full_bw_reached:0|inflight:45600|srtt:31991|latest_rtt:32420|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 675101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 675106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16779596|max_data_old:16777216|
[2025/04/30 09:10:21 675110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 675114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=67916|max_stream_data_old=65536|
[2025/04/30 09:10:21 675118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 675123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 675127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:10:21 675132] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221674961|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 675136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341674961|now:1746004221674961|interv:120000000|
[2025/04/30 09:10:21 675140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341674961|now:1746004221674961|interv:120000000|
[2025/04/30 09:10:21 675144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221699771|pq_index:0|
[2025/04/30 09:10:21 675148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221674887|
[2025/04/30 09:10:21 675152] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221675152|
[2025/04/30 09:10:21 675157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221675156|
[2025/04/30 09:10:21 675164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 675168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16714281|
[2025/04/30 09:10:21 675172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:45600|now_cwnd_limited:0|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:21 675178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16713094|
[2025/04/30 09:10:21 675183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711907|
[2025/04/30 09:10:21 675186] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:67916|
[2025/04/30 09:10:21 675191] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:67689|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2031837|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 675197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 675201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711907|
[2025/04/30 09:10:21 675204] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:67916|
[2025/04/30 09:10:21 675209] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:67689|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2029463|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 675214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 675218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:13|ack_delay:257|first_ack_range:6|largest_pkt_recv_time:1746004221674961|
[2025/04/30 09:10:21 675223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:13|low:7|pkt_pns:2|
[2025/04/30 09:10:21 675227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:10:21 675231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 675235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:31991|min_srtt:31991|path_bw:83725|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 675239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:31991|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 675244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 675248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:31991|min_srtt:31991|path_bw:83725|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 675253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:31991|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 675260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 675264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 675268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:31991|min_srtt:31991|path_bw:83725|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 675273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1227|inflight:45600|cwnd:51034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:49884|
[2025/04/30 09:10:21 675277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:31991|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 675282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 675286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:31991|min_srtt:31991|path_bw:83725|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 675290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2427|inflight:45600|cwnd:51034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:51071|
[2025/04/30 09:10:21 675294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:31991|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 675299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 675303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:31991|min_srtt:31991|path_bw:83725|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 675307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3627|inflight:45600|cwnd:51034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:52258|
[2025/04/30 09:10:21 675311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:31991|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 675315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 675320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:31991|min_srtt:31991|path_bw:83725|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 675324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4827|inflight:45600|cwnd:51034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:53445|
[2025/04/30 09:10:21 675328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 675332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 675336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 675340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 675347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 675351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:55|
[2025/04/30 09:10:21 675383] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:55|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:45600|now:1746004221675357|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 675389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:55|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 675394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:55|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 675401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:45600|applimit:0|
[2025/04/30 09:10:21 675408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:31991|rtt_var:2861|pto_duration:43435|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 675415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 675422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 675429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45611|
[2025/04/30 09:10:21 675436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221744792|now:1746004221675408|interv:69384|
[2025/04/30 09:10:21 675443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221744792|now:1746004221675408|interval:69384|pto_count:0|srtt:31991
[2025/04/30 09:10:21 675451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51034|inflight:45611|
[2025/04/30 09:10:21 675458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 675465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:56|
[2025/04/30 09:10:21 675503] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:56|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:45611|now:1746004221675475|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 675513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:56|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 675520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:56|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 675527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:45611|applimit:0|
[2025/04/30 09:10:21 675534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:31991|rtt_var:2861|pto_duration:43435|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 675542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 675555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 675560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45622|
[2025/04/30 09:10:21 675566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221744910|now:1746004221675534|interv:69376|
[2025/04/30 09:10:21 675572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221744910|now:1746004221675534|interval:69376|pto_count:0|srtt:31991
[2025/04/30 09:10:21 675579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51034|inflight:45622|
[2025/04/30 09:10:21 675586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:10|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:21 675593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:57|
[2025/04/30 09:10:21 675632] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:57|size:10|sent:26|pkt_type:SHORT_HEADER|frame:ACK |inflight:45622|now:1746004221675602|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 675642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:57|origin_pktnum:0|size:10|enc_size:26|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 675650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 675656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1205|schedule_bytes:0|inflight:45622|cwnd:51034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:48697|
[2025/04/30 09:10:21 675664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 675671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:58|
[2025/04/30 09:10:21 675708] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:58|size:1205|sent:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:45622|now:1746004221675681|stream_id:0|stream_offset:48697|
[2025/04/30 09:10:21 675717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:58|origin_pktnum:0|size:1205|enc_size:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 675725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:45622|applimit:0|
[2025/04/30 09:10:21 675733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:31991|rtt_var:2861|pto_duration:43435|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 675738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 675742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 675746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46827|
[2025/04/30 09:10:21 675750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221745116|now:1746004221675732|interv:69384|
[2025/04/30 09:10:21 675754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221745116|now:1746004221675732|interval:69384|pto_count:0|srtt:31991
[2025/04/30 09:10:21 675764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51034|inflight:46827|
[2025/04/30 09:10:21 675769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 675773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46827|cwnd:51034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:49884|
[2025/04/30 09:10:21 675778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 675782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:59|
[2025/04/30 09:10:21 675813] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:59|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46827|now:1746004221675789|stream_id:0|stream_offset:49884|
[2025/04/30 09:10:21 675822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:59|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 675830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:46827|applimit:0|
[2025/04/30 09:10:21 675837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:31991|rtt_var:2861|pto_duration:43435|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 675843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 675847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 675851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48027|
[2025/04/30 09:10:21 675855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221745224|now:1746004221675837|interv:69387|
[2025/04/30 09:10:21 675859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221745224|now:1746004221675837|interval:69387|pto_count:0|srtt:31991
[2025/04/30 09:10:21 675864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51034|inflight:48027|
[2025/04/30 09:10:21 675868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 675887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48027|cwnd:51034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:51071|
[2025/04/30 09:10:21 675891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 675896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:60|
[2025/04/30 09:10:21 675926] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:60|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48027|now:1746004221675903|stream_id:0|stream_offset:51071|
[2025/04/30 09:10:21 675935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:60|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 675943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48027|applimit:0|
[2025/04/30 09:10:21 675950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:31991|rtt_var:2861|pto_duration:43435|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 675961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 675965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 675969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49227|
[2025/04/30 09:10:21 675973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221745338|now:1746004221675950|interv:69388|
[2025/04/30 09:10:21 675977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221745338|now:1746004221675950|interval:69388|pto_count:0|srtt:31991
[2025/04/30 09:10:21 675982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51034|inflight:49227|
[2025/04/30 09:10:21 675986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 675990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49227|cwnd:51034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:52258|
[2025/04/30 09:10:21 675995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 675999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:61|
[2025/04/30 09:10:21 676039] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:61|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49227|now:1746004221676006|stream_id:0|stream_offset:52258|
[2025/04/30 09:10:21 676048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:61|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 676055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49227|applimit:0|
[2025/04/30 09:10:21 676061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:31991|rtt_var:2861|pto_duration:43435|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 676068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 676072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 676076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50427|
[2025/04/30 09:10:21 676079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221745441|now:1746004221676061|interv:69380|
[2025/04/30 09:10:21 676083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221745441|now:1746004221676061|interval:69380|pto_count:0|srtt:31991
[2025/04/30 09:10:21 676088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51034|inflight:50427|
[2025/04/30 09:10:21 676092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221745441|
[2025/04/30 09:10:21 676097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221745441|
[2025/04/30 09:10:21 676101] [debug] |xqc_engine_wakeup_after|wakeup:1746004221745441|now:1746004221676101|diff:69340|
[2025/04/30 09:10:21 676105] [debug] |xqc_engine_main_logic|END|now:1746004221675156|
[2025/04/30 09:10:21 676117] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221676117|
[2025/04/30 09:10:21 676122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 676128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:10:21 676132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:10:21 676143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:10:21 676149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 676154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:17|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:17|
[2025/04/30 09:10:21 676158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4257|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:4197|ack_elapse:37668|ctl_first_sent_time:1746004221642646|lagest_ack_time:1746004221676117|curr_delivered:6282|
[2025/04/30 09:10:21 676163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221642646|
[2025/04/30 09:10:21 676167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:56||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:10:21 676171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:31991|rttvar:2861|minrtt:30388|latest_rtt:33471|ack_delay:0|
[2025/04/30 09:10:21 676176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:32176|rttvar:2516|minrtt:30388|latest_rtt:33471|ack_delay:0|
[2025/04/30 09:10:21 676180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:14|thresh:3|
[2025/04/30 09:10:21 676184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 676188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32176|rtt_var:2516|pto_duration:42240|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 676193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 676196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 676200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49227|
[2025/04/30 09:10:21 676204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221744246|now:1746004221676188|interv:68058|
[2025/04/30 09:10:21 676208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221744246|now:1746004221676188|interval:68058|pto_count:0|srtt:32176
[2025/04/30 09:10:21 676212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 4197, ack_elapse 37668, delivered 4257|rate 113013|lost 0|
[2025/04/30 09:10:21 676217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (113013) in round 2|
[2025/04/30 09:10:21 676221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 676225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:9907|extra_cwnd:6952|
[2025/04/30 09:10:21 676229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:51034|packet_lost:0|acked:1200|po_sent_time:1746004221642646|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 676237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:51034|packet_lost:0|acked:1200|po_sent_time:1746004221642646|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 676241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:113013|cwnd:52234|full_bw_reached:0|inflight:49227|srtt:32176|latest_rtt:33471|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 676247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 676251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16780785|max_data_old:16779596|
[2025/04/30 09:10:21 676255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 676259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=69105|max_stream_data_old=67916|
[2025/04/30 09:10:21 676263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221701117|now:1746004221676117|interv:25000|
[2025/04/30 09:10:21 676268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221676117|max_ack_delay:25000|
[2025/04/30 09:10:21 676273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:10:21 676277] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221676117|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 676282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341676117|now:1746004221676117|interv:120000000|
[2025/04/30 09:10:21 676286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341676117|now:1746004221676117|interv:120000000|
[2025/04/30 09:10:21 676290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221745441|pq_index:0|
[2025/04/30 09:10:21 676294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221675156|
[2025/04/30 09:10:21 676298] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221676298|
[2025/04/30 09:10:21 676303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221676302|
[2025/04/30 09:10:21 676308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 676313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16713096|
[2025/04/30 09:10:21 676317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49227|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:21 676322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711909|
[2025/04/30 09:10:21 676326] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:69105|
[2025/04/30 09:10:21 676334] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:68876|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2029463|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 676340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 676344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711909|
[2025/04/30 09:10:21 676347] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:69105|
[2025/04/30 09:10:21 676352] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:68876|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2028276|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 676357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 676362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:32176|min_srtt:32176|path_bw:113013|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 676366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:32176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 676371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 676375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:32176|min_srtt:32176|path_bw:113013|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 676380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:32176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 676384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 676388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:32176|min_srtt:32176|path_bw:113013|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 676392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:49227|cwnd:52234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:53445|
[2025/04/30 09:10:21 676397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:32176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 676401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 676405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:32176|min_srtt:32176|path_bw:113013|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 676410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:49227|cwnd:52234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:54632|
[2025/04/30 09:10:21 676414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:32176|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 676422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 676426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:32176|min_srtt:32176|path_bw:113013|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 676430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2422|inflight:49227|cwnd:52234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:55819|
[2025/04/30 09:10:21 676434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 676438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 676442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 676446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 676451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 676455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:62|
[2025/04/30 09:10:21 676487] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:62|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49227|now:1746004221676461|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 676496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:62|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 676503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:62|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 676510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49227|applimit:0|
[2025/04/30 09:10:21 676517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32176|rtt_var:2516|pto_duration:42240|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 676525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 676531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 676537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49238|
[2025/04/30 09:10:21 676544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221744701|now:1746004221676517|interv:68184|
[2025/04/30 09:10:21 676548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221744701|now:1746004221676517|interval:68184|pto_count:0|srtt:32176
[2025/04/30 09:10:21 676556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52234|inflight:49238|
[2025/04/30 09:10:21 676563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 676569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:63|
[2025/04/30 09:10:21 676617] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:63|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49238|now:1746004221676586|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 676627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:63|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 676634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:63|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 676641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49238|applimit:0|
[2025/04/30 09:10:21 676648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32176|rtt_var:2516|pto_duration:42240|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 676655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 676661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 676667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49249|
[2025/04/30 09:10:21 676673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221744826|now:1746004221676647|interv:68179|
[2025/04/30 09:10:21 676680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221744826|now:1746004221676647|interval:68179|pto_count:0|srtt:32176
[2025/04/30 09:10:21 676687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52234|inflight:49249|
[2025/04/30 09:10:21 676695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 676701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49249|cwnd:52234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:53445|
[2025/04/30 09:10:21 676706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 676710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:64|
[2025/04/30 09:10:21 676744] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:64|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49249|now:1746004221676718|stream_id:0|stream_offset:53445|
[2025/04/30 09:10:21 676754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:64|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 676761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49249|applimit:0|
[2025/04/30 09:10:21 676768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32176|rtt_var:2516|pto_duration:42240|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 676775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 676780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 676783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50449|
[2025/04/30 09:10:21 676792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221744958|now:1746004221676768|interv:68190|
[2025/04/30 09:10:21 676797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221744958|now:1746004221676768|interval:68190|pto_count:0|srtt:32176
[2025/04/30 09:10:21 676801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52234|inflight:50449|
[2025/04/30 09:10:21 676806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 676810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50449|cwnd:52234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:54632|
[2025/04/30 09:10:21 676815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 676819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:65|
[2025/04/30 09:10:21 676850] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:65|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50449|now:1746004221676826|stream_id:0|stream_offset:54632|
[2025/04/30 09:10:21 676858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:65|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 676866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50449|applimit:0|
[2025/04/30 09:10:21 676892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32176|rtt_var:2516|pto_duration:42240|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 676896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 676901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 676904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51649|
[2025/04/30 09:10:21 676908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221745066|now:1746004221676892|interv:68174|
[2025/04/30 09:10:21 676912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221745066|now:1746004221676892|interval:68174|pto_count:0|srtt:32176
[2025/04/30 09:10:21 676917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52234|inflight:51649|
[2025/04/30 09:10:21 676922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221701117|
[2025/04/30 09:10:21 676926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221701117|
[2025/04/30 09:10:21 676930] [debug] |xqc_engine_wakeup_after|wakeup:1746004221701117|now:1746004221676930|diff:24187|
[2025/04/30 09:10:21 676934] [debug] |xqc_engine_main_logic|END|now:1746004221676302|
[2025/04/30 09:10:21 676940] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221676940|
[2025/04/30 09:10:21 676945] [debug] |xqc_engine_wakeup_after|wakeup:1746004221701117|now:1746004221676944|diff:24173|
[2025/04/30 09:10:21 676948] [debug] |xqc_engine_main_logic|END|now:1746004221676940|
[2025/04/30 09:10:21 677745] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221677744|
[2025/04/30 09:10:21 677760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 677767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:10:21 677771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:10:21 677777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:10:21 677781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 677786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:18|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:18|
[2025/04/30 09:10:21 677791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:5457|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:4293|ack_elapse:39295|ctl_first_sent_time:1746004221642742|lagest_ack_time:1746004221677744|curr_delivered:7482|
[2025/04/30 09:10:21 677795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221642742|
[2025/04/30 09:10:21 677800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:58||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:10:21 677804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:19|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:19|
[2025/04/30 09:10:21 677809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:5457|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:4293|ack_elapse:39295|ctl_first_sent_time:1746004221642742|lagest_ack_time:1746004221677744|curr_delivered:8682|
[2025/04/30 09:10:21 677813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221642841|
[2025/04/30 09:10:21 677817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:57||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:10:21 677821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:32176|rttvar:2516|minrtt:30388|latest_rtt:34903|ack_delay:0|
[2025/04/30 09:10:21 677825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:32516|rttvar:2568|minrtt:30388|latest_rtt:34903|ack_delay:0|
[2025/04/30 09:10:21 677830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:19|lost_pn:16|thresh:3|
[2025/04/30 09:10:21 677834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 677838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32516|rtt_var:2568|pto_duration:42788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 677842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 677846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 677850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49249|
[2025/04/30 09:10:21 677854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221745614|now:1746004221677838|interv:67776|
[2025/04/30 09:10:21 677858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221745614|now:1746004221677838|interval:67776|pto_count:0|srtt:32516
[2025/04/30 09:10:21 677866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 4293, ack_elapse 39295, delivered 6657|rate 169410|lost 0|
[2025/04/30 09:10:21 677887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (169410) in round 2|
[2025/04/30 09:10:21 677895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 677899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:14851|extra_cwnd:11070|
[2025/04/30 09:10:21 677903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:52234|packet_lost:0|acked:2400|po_sent_time:1746004221642841|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 677907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:52234|packet_lost:0|acked:2400|po_sent_time:1746004221642841|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 677912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:169410|cwnd:54634|full_bw_reached:0|inflight:49249|srtt:32516|latest_rtt:34903|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 677917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 677921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16783163|max_data_old:16780785|
[2025/04/30 09:10:21 677925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 677929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=71483|max_stream_data_old=69105|
[2025/04/30 09:10:21 677934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 677939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 677943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:10:21 677948] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221677744|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 677952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341677744|now:1746004221677744|interv:120000000|
[2025/04/30 09:10:21 677956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341677744|now:1746004221677744|interv:120000000|
[2025/04/30 09:10:21 677960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221701117|pq_index:0|
[2025/04/30 09:10:21 677965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221676302|
[2025/04/30 09:10:21 677969] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221677969|
[2025/04/30 09:10:21 677974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221677973|
[2025/04/30 09:10:21 677979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 677987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16714287|
[2025/04/30 09:10:21 677991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49249|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:21 677996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16713100|
[2025/04/30 09:10:21 678001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711913|
[2025/04/30 09:10:21 678004] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:71483|
[2025/04/30 09:10:21 678009] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:71250|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2028276|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 678015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 678019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711913|
[2025/04/30 09:10:21 678022] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:71483|
[2025/04/30 09:10:21 678027] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:71250|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2025902|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 678032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 678036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:15|ack_delay:292|first_ack_range:8|largest_pkt_recv_time:1746004221677744|
[2025/04/30 09:10:21 678041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:15|low:7|pkt_pns:2|
[2025/04/30 09:10:21 678044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:10:21 678049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 678053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:32516|min_srtt:32516|path_bw:169410|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 678058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:32516|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 678062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 678067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:32516|min_srtt:32516|path_bw:169410|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 678071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:32516|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 678075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 678082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:55819|
[2025/04/30 09:10:21 678087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:32516|min_srtt:32516|path_bw:169410|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 678091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1227|inflight:49249|cwnd:54634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:57006|
[2025/04/30 09:10:21 678096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:32516|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 678100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 678104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:32516|min_srtt:32516|path_bw:169410|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 678108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2427|inflight:49249|cwnd:54634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:58193|
[2025/04/30 09:10:21 678113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:32516|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 678117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 678121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:32516|min_srtt:32516|path_bw:169410|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 678126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3627|inflight:49249|cwnd:54634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:59380|
[2025/04/30 09:10:21 678130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:32516|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 678134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 678138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:32516|min_srtt:32516|path_bw:169410|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 678143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4827|inflight:49249|cwnd:54634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:60567|
[2025/04/30 09:10:21 678147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 678151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 678154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 678159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 678163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 678168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:66|
[2025/04/30 09:10:21 678205] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:66|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49249|now:1746004221678177|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 678215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:66|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 678222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:66|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 678228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49249|applimit:0|
[2025/04/30 09:10:21 678235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32516|rtt_var:2568|pto_duration:42788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 678242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 678246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 678249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49260|
[2025/04/30 09:10:21 678253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221746965|now:1746004221678235|interv:68730|
[2025/04/30 09:10:21 678257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221746965|now:1746004221678235|interval:68730|pto_count:0|srtt:32516
[2025/04/30 09:10:21 678262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54634|inflight:49260|
[2025/04/30 09:10:21 678267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 678271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:67|
[2025/04/30 09:10:21 678300] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:67|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49260|now:1746004221678277|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 678309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:67|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 678316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:67|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 678323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49260|applimit:0|
[2025/04/30 09:10:21 678329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32516|rtt_var:2568|pto_duration:42788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 678333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 678337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 678341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49271|
[2025/04/30 09:10:21 678345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221747065|now:1746004221678329|interv:68736|
[2025/04/30 09:10:21 678353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221747065|now:1746004221678329|interval:68736|pto_count:0|srtt:32516
[2025/04/30 09:10:21 678358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54634|inflight:49271|
[2025/04/30 09:10:21 678363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 678367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1205|schedule_bytes:0|inflight:49271|cwnd:54634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:55819|
[2025/04/30 09:10:21 678371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 678376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:68|
[2025/04/30 09:10:21 678406] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:68|size:1205|sent:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:49271|now:1746004221678383|stream_id:0|stream_offset:55819|
[2025/04/30 09:10:21 678415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:68|origin_pktnum:0|size:1205|enc_size:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 678421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49271|applimit:0|
[2025/04/30 09:10:21 678428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32516|rtt_var:2568|pto_duration:42788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 678434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 678438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 678442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50476|
[2025/04/30 09:10:21 678445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221747171|now:1746004221678428|interv:68743|
[2025/04/30 09:10:21 678449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221747171|now:1746004221678428|interval:68743|pto_count:0|srtt:32516
[2025/04/30 09:10:21 678454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54634|inflight:50476|
[2025/04/30 09:10:21 678460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 678467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50476|cwnd:54634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:57006|
[2025/04/30 09:10:21 678474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 678480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:69|
[2025/04/30 09:10:21 678522] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:69|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50476|now:1746004221678490|stream_id:0|stream_offset:57006|
[2025/04/30 09:10:21 678532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:69|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 678545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50476|applimit:0|
[2025/04/30 09:10:21 678552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32516|rtt_var:2568|pto_duration:42788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 678558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 678565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 678569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51676|
[2025/04/30 09:10:21 678576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221747278|now:1746004221678551|interv:68727|
[2025/04/30 09:10:21 678582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221747278|now:1746004221678551|interval:68727|pto_count:0|srtt:32516
[2025/04/30 09:10:21 678589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54634|inflight:51676|
[2025/04/30 09:10:21 678596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 678602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51676|cwnd:54634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:58193|
[2025/04/30 09:10:21 678609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 678616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:70|
[2025/04/30 09:10:21 678659] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:70|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51676|now:1746004221678627|stream_id:0|stream_offset:58193|
[2025/04/30 09:10:21 678669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:70|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 678676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51676|applimit:0|
[2025/04/30 09:10:21 678682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32516|rtt_var:2568|pto_duration:42788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 678689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 678695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 678700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52876|
[2025/04/30 09:10:21 678707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221747415|now:1746004221678682|interv:68733|
[2025/04/30 09:10:21 678713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221747415|now:1746004221678682|interval:68733|pto_count:0|srtt:32516
[2025/04/30 09:10:21 678720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54634|inflight:52876|
[2025/04/30 09:10:21 678728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 678740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52876|cwnd:54634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:59380|
[2025/04/30 09:10:21 678744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 678748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:71|
[2025/04/30 09:10:21 678780] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:71|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52876|now:1746004221678756|stream_id:0|stream_offset:59380|
[2025/04/30 09:10:21 678786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:71|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 678790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52876|applimit:0|
[2025/04/30 09:10:21 678794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:32516|rtt_var:2568|pto_duration:42788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 678799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 678803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 678807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54076|
[2025/04/30 09:10:21 678811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221747544|now:1746004221678794|interv:68750|
[2025/04/30 09:10:21 678814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221747544|now:1746004221678794|interval:68750|pto_count:0|srtt:32516
[2025/04/30 09:10:21 678819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54634|inflight:54076|
[2025/04/30 09:10:21 678823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221747544|
[2025/04/30 09:10:21 678828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221747544|
[2025/04/30 09:10:21 678832] [debug] |xqc_engine_wakeup_after|wakeup:1746004221747544|now:1746004221678832|diff:68712|
[2025/04/30 09:10:21 678836] [debug] |xqc_engine_main_logic|END|now:1746004221677973|
[2025/04/30 09:10:21 678842] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221678842|
[2025/04/30 09:10:21 678846] [debug] |xqc_engine_wakeup_after|wakeup:1746004221747544|now:1746004221678846|diff:68698|
[2025/04/30 09:10:21 678849] [debug] |xqc_engine_main_logic|END|now:1746004221678842|
[2025/04/30 09:10:21 679756] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221679755|
[2025/04/30 09:10:21 679767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 679774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:10:21 679778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:10:21 679784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:10:21 679788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 679793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:20|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:20|
[2025/04/30 09:10:21 679803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:7857|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:4506|ack_elapse:41306|ctl_first_sent_time:1746004221642955|lagest_ack_time:1746004221679755|curr_delivered:9882|
[2025/04/30 09:10:21 679808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221642955|
[2025/04/30 09:10:21 679813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:60||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:10:21 679817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:21|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:21|
[2025/04/30 09:10:21 679821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:7857|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:4506|ack_elapse:41306|ctl_first_sent_time:1746004221642955|lagest_ack_time:1746004221679755|curr_delivered:11082|
[2025/04/30 09:10:21 679826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221643056|
[2025/04/30 09:10:21 679830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:59||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:10:21 679834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:32516|rttvar:2568|minrtt:30388|latest_rtt:36699|ack_delay:0|
[2025/04/30 09:10:21 679838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:33039|rttvar:2971|minrtt:30388|latest_rtt:36699|ack_delay:0|
[2025/04/30 09:10:21 679843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:21|lost_pn:18|thresh:3|
[2025/04/30 09:10:21 679847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 679851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33039|rtt_var:2971|pto_duration:44923|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 679856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 679860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 679863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51676|
[2025/04/30 09:10:21 679867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221749679|now:1746004221679851|interv:69828|
[2025/04/30 09:10:21 679888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221749679|now:1746004221679851|interval:69828|pto_count:0|srtt:33039
[2025/04/30 09:10:21 679892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 4506, ack_elapse 41306, delivered 9057|rate 219265|lost 0|
[2025/04/30 09:10:21 679897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (219265) in round 2|
[2025/04/30 09:10:21 679901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 679905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:19222|extra_cwnd:14710|
[2025/04/30 09:10:21 679909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54634|packet_lost:0|acked:2400|po_sent_time:1746004221643056|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 679917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54634|packet_lost:0|acked:2400|po_sent_time:1746004221643056|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 679922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:219265|cwnd:57034|full_bw_reached:0|inflight:51676|srtt:33039|latest_rtt:36699|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 679927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 679931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16785541|max_data_old:16783163|
[2025/04/30 09:10:21 679935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 679939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=73861|max_stream_data_old=71483|
[2025/04/30 09:10:21 679944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221704755|now:1746004221679755|interv:25000|
[2025/04/30 09:10:21 679949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221679755|max_ack_delay:25000|
[2025/04/30 09:10:21 679953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:10:21 679958] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221679755|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 679963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341679755|now:1746004221679755|interv:120000000|
[2025/04/30 09:10:21 679967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341679755|now:1746004221679755|interv:120000000|
[2025/04/30 09:10:21 679971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221747544|pq_index:0|
[2025/04/30 09:10:21 679975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221677973|
[2025/04/30 09:10:21 679979] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221679979|
[2025/04/30 09:10:21 679984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221679983|
[2025/04/30 09:10:21 679989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 679994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16714291|
[2025/04/30 09:10:21 679998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51676|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:21 680003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16713104|
[2025/04/30 09:10:21 680008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711917|
[2025/04/30 09:10:21 680014] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:73861|
[2025/04/30 09:10:21 680020] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:73624|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2025902|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 680026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 680031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711917|
[2025/04/30 09:10:21 680034] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:73861|
[2025/04/30 09:10:21 680040] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:73624|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2023528|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 680044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 680049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33039|min_srtt:33039|path_bw:219265|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 680054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33039|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 680058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 680063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33039|min_srtt:33039|path_bw:219265|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 680067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33039|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 680071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 680075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33039|min_srtt:33039|path_bw:219265|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 680080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:51676|cwnd:57034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:60567|
[2025/04/30 09:10:21 680084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33039|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 680088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 680093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33039|min_srtt:33039|path_bw:219265|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 680097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:51676|cwnd:57034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:61754|
[2025/04/30 09:10:21 680104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33039|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 680108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 680112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33039|min_srtt:33039|path_bw:219265|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 680116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2422|inflight:51676|cwnd:57034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:62941|
[2025/04/30 09:10:21 680120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33039|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 680125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 680129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33039|min_srtt:33039|path_bw:219265|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 680133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3622|inflight:51676|cwnd:57034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:64128|
[2025/04/30 09:10:21 680137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33039|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 680141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 680145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33039|min_srtt:33039|path_bw:219265|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 680150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4822|inflight:51676|cwnd:57034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:65315|
[2025/04/30 09:10:21 680154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 680158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 680162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 680166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 680170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 680175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:72|
[2025/04/30 09:10:21 680206] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:72|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51676|now:1746004221680181|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 680212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:72|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 680217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:72|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 680225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51676|applimit:0|
[2025/04/30 09:10:21 680229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33039|rtt_var:2971|pto_duration:44923|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 680234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 680238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 680242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51687|
[2025/04/30 09:10:21 680246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221751104|now:1746004221680229|interv:70875|
[2025/04/30 09:10:21 680250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221751104|now:1746004221680229|interval:70875|pto_count:0|srtt:33039
[2025/04/30 09:10:21 680254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57034|inflight:51687|
[2025/04/30 09:10:21 680259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 680263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:73|
[2025/04/30 09:10:21 680285] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:73|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51687|now:1746004221680269|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 680290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:73|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 680294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:73|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 680299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51687|applimit:0|
[2025/04/30 09:10:21 680303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33039|rtt_var:2971|pto_duration:44923|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 680307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 680311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 680315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51698|
[2025/04/30 09:10:21 680319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221751192|now:1746004221680303|interv:70889|
[2025/04/30 09:10:21 680322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221751192|now:1746004221680303|interval:70889|pto_count:0|srtt:33039
[2025/04/30 09:10:21 680327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57034|inflight:51698|
[2025/04/30 09:10:21 680331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 680339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51698|cwnd:57034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:60567|
[2025/04/30 09:10:21 680343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 680347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:74|
[2025/04/30 09:10:21 680369] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:74|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51698|now:1746004221680354|stream_id:0|stream_offset:60567|
[2025/04/30 09:10:21 680375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:74|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 680379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51698|applimit:0|
[2025/04/30 09:10:21 680383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33039|rtt_var:2971|pto_duration:44923|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 680388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 680391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 680395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52898|
[2025/04/30 09:10:21 680399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221751277|now:1746004221680383|interv:70894|
[2025/04/30 09:10:21 680403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221751277|now:1746004221680383|interval:70894|pto_count:0|srtt:33039
[2025/04/30 09:10:21 680407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57034|inflight:52898|
[2025/04/30 09:10:21 680412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 680416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52898|cwnd:57034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:61754|
[2025/04/30 09:10:21 680420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 680424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:75|
[2025/04/30 09:10:21 680444] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:75|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52898|now:1746004221680430|stream_id:0|stream_offset:61754|
[2025/04/30 09:10:21 680449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:75|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 680454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52898|applimit:0|
[2025/04/30 09:10:21 680458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33039|rtt_var:2971|pto_duration:44923|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 680462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 680469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 680473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54098|
[2025/04/30 09:10:21 680477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221751353|now:1746004221680457|interv:70896|
[2025/04/30 09:10:21 680481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221751353|now:1746004221680457|interval:70896|pto_count:0|srtt:33039
[2025/04/30 09:10:21 680485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57034|inflight:54098|
[2025/04/30 09:10:21 680489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 680494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54098|cwnd:57034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:62941|
[2025/04/30 09:10:21 680500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 680507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:76|
[2025/04/30 09:10:21 680544] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:76|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54098|now:1746004221680516|stream_id:0|stream_offset:62941|
[2025/04/30 09:10:21 680554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:76|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 680561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54098|applimit:0|
[2025/04/30 09:10:21 680568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33039|rtt_var:2971|pto_duration:44923|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 680575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 680582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 680589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55298|
[2025/04/30 09:10:21 680595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221751439|now:1746004221680567|interv:70872|
[2025/04/30 09:10:21 680601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221751439|now:1746004221680567|interval:70872|pto_count:0|srtt:33039
[2025/04/30 09:10:21 680607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57034|inflight:55298|
[2025/04/30 09:10:21 680615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 680622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55298|cwnd:57034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:64128|
[2025/04/30 09:10:21 680629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 680635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:77|
[2025/04/30 09:10:21 680712] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:77|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55298|now:1746004221680657|stream_id:0|stream_offset:64128|
[2025/04/30 09:10:21 680723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:77|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 680730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55298|applimit:0|
[2025/04/30 09:10:21 680734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33039|rtt_var:2971|pto_duration:44923|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 680739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 680743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 680747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56498|
[2025/04/30 09:10:21 680751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221751580|now:1746004221680734|interv:70846|
[2025/04/30 09:10:21 680755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221751580|now:1746004221680734|interval:70846|pto_count:0|srtt:33039
[2025/04/30 09:10:21 680759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57034|inflight:56498|
[2025/04/30 09:10:21 680764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221704755|
[2025/04/30 09:10:21 680769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221704755|
[2025/04/30 09:10:21 680773] [debug] |xqc_engine_wakeup_after|wakeup:1746004221704755|now:1746004221680773|diff:23982|
[2025/04/30 09:10:21 680777] [debug] |xqc_engine_main_logic|END|now:1746004221679983|
[2025/04/30 09:10:21 680783] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221680782|
[2025/04/30 09:10:21 680787] [debug] |xqc_engine_wakeup_after|wakeup:1746004221704755|now:1746004221680786|diff:23969|
[2025/04/30 09:10:21 680790] [debug] |xqc_engine_main_logic|END|now:1746004221680782|
[2025/04/30 09:10:21 681745] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221681744|
[2025/04/30 09:10:21 681756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 681763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:10:21 681767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:10:21 681773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:10:21 681777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 681782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:22|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:22|
[2025/04/30 09:10:21 681786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:10257|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:4706|ack_elapse:43295|ctl_first_sent_time:1746004221643155|lagest_ack_time:1746004221681744|curr_delivered:12282|
[2025/04/30 09:10:21 681791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221643155|
[2025/04/30 09:10:21 681802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:62||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 681806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:23|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:23|
[2025/04/30 09:10:21 681810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:10257|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:4706|ack_elapse:43295|ctl_first_sent_time:1746004221643155|lagest_ack_time:1746004221681744|curr_delivered:13482|
[2025/04/30 09:10:21 681815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221643250|
[2025/04/30 09:10:21 681819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:61||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 681823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:33039|rttvar:2971|minrtt:30388|latest_rtt:38494|ack_delay:0|
[2025/04/30 09:10:21 681827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:33721|rttvar:3592|minrtt:30388|latest_rtt:38494|ack_delay:0|
[2025/04/30 09:10:21 681832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:23|lost_pn:20|thresh:3|
[2025/04/30 09:10:21 681836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 681840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:3592|pto_duration:48089|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 681844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 681848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 681852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54098|
[2025/04/30 09:10:21 681856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221754746|now:1746004221681840|interv:72906|
[2025/04/30 09:10:21 681860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221754746|now:1746004221681840|interval:72906|pto_count:0|srtt:33721
[2025/04/30 09:10:21 681865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 4706, ack_elapse 43295, delivered 11457|rate 264626|lost 0|
[2025/04/30 09:10:21 681869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (264626) in round 2|
[2025/04/30 09:10:21 681890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 681894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:23198|extra_cwnd:18024|
[2025/04/30 09:10:21 681898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57034|packet_lost:0|acked:2400|po_sent_time:1746004221643250|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 681903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57034|packet_lost:0|acked:2400|po_sent_time:1746004221643250|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 681907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:264626|cwnd:59434|full_bw_reached:0|inflight:54098|srtt:33721|latest_rtt:38494|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 681915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 681919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16787919|max_data_old:16785541|
[2025/04/30 09:10:21 681924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 681927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=76239|max_stream_data_old=73861|
[2025/04/30 09:10:21 681932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 681937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 681941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:10:21 681946] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221681744|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 681951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341681744|now:1746004221681744|interv:120000000|
[2025/04/30 09:10:21 681956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341681744|now:1746004221681744|interv:120000000|
[2025/04/30 09:10:21 681960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221704755|pq_index:0|
[2025/04/30 09:10:21 681964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221679983|
[2025/04/30 09:10:21 681968] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221681968|
[2025/04/30 09:10:21 681973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221681972|
[2025/04/30 09:10:21 681978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 681983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16714295|
[2025/04/30 09:10:21 681987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:54098|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:21 681992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16713108|
[2025/04/30 09:10:21 681997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711921|
[2025/04/30 09:10:21 682001] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:76239|
[2025/04/30 09:10:21 682010] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:75998|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2023528|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 682015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 682022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711921|
[2025/04/30 09:10:21 682026] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:76239|
[2025/04/30 09:10:21 682031] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:75998|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2021154|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 682036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 682040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:17|ack_delay:296|first_ack_range:10|largest_pkt_recv_time:1746004221681744|
[2025/04/30 09:10:21 682044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:17|low:7|pkt_pns:2|
[2025/04/30 09:10:21 682048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:10:21 682053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 682057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33721|min_srtt:33721|path_bw:264626|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 682062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33721|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 682066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 682071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33721|min_srtt:33721|path_bw:264626|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 682075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33721|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 682079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 682084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:65315|
[2025/04/30 09:10:21 682088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33721|min_srtt:33721|path_bw:264626|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 682092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1227|inflight:54098|cwnd:59434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:66502|
[2025/04/30 09:10:21 682097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33721|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 682101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 682105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33721|min_srtt:33721|path_bw:264626|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 682109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2427|inflight:54098|cwnd:59434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:67689|
[2025/04/30 09:10:21 682116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33721|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 682120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 682124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33721|min_srtt:33721|path_bw:264626|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 682128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3627|inflight:54098|cwnd:59434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:68876|
[2025/04/30 09:10:21 682133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:33721|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 682137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 682141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:33721|min_srtt:33721|path_bw:264626|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 682145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4827|inflight:54098|cwnd:59434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:70063|
[2025/04/30 09:10:21 682149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 682153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 682157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 682161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 682166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 682171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:78|
[2025/04/30 09:10:21 682202] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:78|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54098|now:1746004221682177|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 682209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:78|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 682213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:78|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 682217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54098|applimit:0|
[2025/04/30 09:10:21 682222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:3592|pto_duration:48089|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 682226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 682230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 682237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54109|
[2025/04/30 09:10:21 682241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221756266|now:1746004221682222|interv:74044|
[2025/04/30 09:10:21 682246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221756266|now:1746004221682222|interval:74044|pto_count:0|srtt:33721
[2025/04/30 09:10:21 682250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:59434|inflight:54109|
[2025/04/30 09:10:21 682255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 682259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:79|
[2025/04/30 09:10:21 682280] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:79|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54109|now:1746004221682264|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 682285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:79|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 682290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:79|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 682294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54109|applimit:0|
[2025/04/30 09:10:21 682298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:3592|pto_duration:48089|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 682302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 682306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 682310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54120|
[2025/04/30 09:10:21 682314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221756353|now:1746004221682298|interv:74055|
[2025/04/30 09:10:21 682318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221756353|now:1746004221682298|interval:74055|pto_count:0|srtt:33721
[2025/04/30 09:10:21 682322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:59434|inflight:54120|
[2025/04/30 09:10:21 682326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 682330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1205|schedule_bytes:0|inflight:54120|cwnd:59434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:65315|
[2025/04/30 09:10:21 682335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 682339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:80|
[2025/04/30 09:10:21 682360] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:80|size:1205|sent:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:54120|now:1746004221682345|stream_id:0|stream_offset:65315|
[2025/04/30 09:10:21 682368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:80|origin_pktnum:0|size:1205|enc_size:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 682373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54120|applimit:0|
[2025/04/30 09:10:21 682377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:3592|pto_duration:48089|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 682381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 682385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 682389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55325|
[2025/04/30 09:10:21 682393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221756434|now:1746004221682377|interv:74057|
[2025/04/30 09:10:21 682397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221756434|now:1746004221682377|interval:74057|pto_count:0|srtt:33721
[2025/04/30 09:10:21 682401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:59434|inflight:55325|
[2025/04/30 09:10:21 682405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 682410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55325|cwnd:59434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:66502|
[2025/04/30 09:10:21 682414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 682418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:81|
[2025/04/30 09:10:21 682439] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:81|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55325|now:1746004221682424|stream_id:0|stream_offset:66502|
[2025/04/30 09:10:21 682444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:81|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 682448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55325|applimit:0|
[2025/04/30 09:10:21 682452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:3592|pto_duration:48089|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 682457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 682461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 682464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56525|
[2025/04/30 09:10:21 682468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221756513|now:1746004221682452|interv:74061|
[2025/04/30 09:10:21 682472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221756513|now:1746004221682452|interval:74061|pto_count:0|srtt:33721
[2025/04/30 09:10:21 682480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:59434|inflight:56525|
[2025/04/30 09:10:21 682484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 682488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56525|cwnd:59434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:67689|
[2025/04/30 09:10:21 682495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 682502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:82|
[2025/04/30 09:10:21 682539] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:82|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56525|now:1746004221682512|stream_id:0|stream_offset:67689|
[2025/04/30 09:10:21 682549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:82|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 682556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56525|applimit:0|
[2025/04/30 09:10:21 682562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:3592|pto_duration:48089|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 682570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 682575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 682582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57725|
[2025/04/30 09:10:21 682588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221756601|now:1746004221682562|interv:74039|
[2025/04/30 09:10:21 682595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221756601|now:1746004221682562|interval:74039|pto_count:0|srtt:33721
[2025/04/30 09:10:21 682602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:59434|inflight:57725|
[2025/04/30 09:10:21 682609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 682615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57725|cwnd:59434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:68876|
[2025/04/30 09:10:21 682622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 682629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:83|
[2025/04/30 09:10:21 682672] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:83|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57725|now:1746004221682640|stream_id:0|stream_offset:68876|
[2025/04/30 09:10:21 682682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:83|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 682689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57725|applimit:0|
[2025/04/30 09:10:21 682696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:3592|pto_duration:48089|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 682708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 682714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 682720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58925|
[2025/04/30 09:10:21 682726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221756729|now:1746004221682695|interv:74034|
[2025/04/30 09:10:21 682733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221756729|now:1746004221682695|interval:74034|pto_count:0|srtt:33721
[2025/04/30 09:10:21 682738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:59434|inflight:58925|
[2025/04/30 09:10:21 682742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221756729|
[2025/04/30 09:10:21 682747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221756729|
[2025/04/30 09:10:21 682751] [debug] |xqc_engine_wakeup_after|wakeup:1746004221756729|now:1746004221682751|diff:73978|
[2025/04/30 09:10:21 682755] [debug] |xqc_engine_main_logic|END|now:1746004221681972|
[2025/04/30 09:10:21 682761] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221682761|
[2025/04/30 09:10:21 682765] [debug] |xqc_engine_wakeup_after|wakeup:1746004221756729|now:1746004221682765|diff:73964|
[2025/04/30 09:10:21 682768] [debug] |xqc_engine_main_logic|END|now:1746004221682761|
[2025/04/30 09:10:21 683754] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221683753|
[2025/04/30 09:10:21 683766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 683772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:10:21 683776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:10:21 683782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:10:21 683786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 683791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:24|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:25|path_largest_ack:24|
[2025/04/30 09:10:21 683796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:12657|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:4899|ack_elapse:45304|ctl_first_sent_time:1746004221643348|lagest_ack_time:1746004221683753|curr_delivered:14682|
[2025/04/30 09:10:21 683800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221643348|
[2025/04/30 09:10:21 683805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:64||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 683809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:25|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:25|path_largest_ack:25|
[2025/04/30 09:10:21 683814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:12657|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:4899|ack_elapse:45304|ctl_first_sent_time:1746004221643348|lagest_ack_time:1746004221683753|curr_delivered:15882|
[2025/04/30 09:10:21 683823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221643451|
[2025/04/30 09:10:21 683827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:63||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 683832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:33721|rttvar:3592|minrtt:30388|latest_rtt:40302|ack_delay:0|
[2025/04/30 09:10:21 683836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:34543|rttvar:4339|minrtt:30388|latest_rtt:40302|ack_delay:0|
[2025/04/30 09:10:21 683840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:25|lost_pn:22|thresh:3|
[2025/04/30 09:10:21 683844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 683848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34543|rtt_var:4339|pto_duration:51899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 683853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 683857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 683861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56525|
[2025/04/30 09:10:21 683865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221760539|now:1746004221683848|interv:76691|
[2025/04/30 09:10:21 683869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221760539|now:1746004221683848|interval:76691|pto_count:0|srtt:34543
[2025/04/30 09:10:21 683889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 4899, ack_elapse 45304, delivered 13857|rate 305867|lost 0|
[2025/04/30 09:10:21 683893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (305867) in round 2|
[2025/04/30 09:10:21 683897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 683901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:26813|extra_cwnd:21034|
[2025/04/30 09:10:21 683905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:59434|packet_lost:0|acked:2400|po_sent_time:1746004221643451|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 683910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:59434|packet_lost:0|acked:2400|po_sent_time:1746004221643451|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 683914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:305867|cwnd:61834|full_bw_reached:0|inflight:56525|srtt:34543|latest_rtt:40302|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 683919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 683923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16790297|max_data_old:16787919|
[2025/04/30 09:10:21 683927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 683931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=78617|max_stream_data_old=76239|
[2025/04/30 09:10:21 683939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221708753|now:1746004221683753|interv:25000|
[2025/04/30 09:10:21 683944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221683753|max_ack_delay:25000|
[2025/04/30 09:10:21 683949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:10:21 683953] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221683753|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 683959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341683753|now:1746004221683753|interv:120000000|
[2025/04/30 09:10:21 683963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341683753|now:1746004221683753|interv:120000000|
[2025/04/30 09:10:21 683967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221756729|pq_index:0|
[2025/04/30 09:10:21 683971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221681972|
[2025/04/30 09:10:21 683975] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221683975|
[2025/04/30 09:10:21 683980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221683979|
[2025/04/30 09:10:21 683985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 683990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16714299|
[2025/04/30 09:10:21 683994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:56525|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:21 683999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16713112|
[2025/04/30 09:10:21 684003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711925|
[2025/04/30 09:10:21 684007] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:78617|
[2025/04/30 09:10:21 684016] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:78372|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2021154|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 684021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 684025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711925|
[2025/04/30 09:10:21 684029] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:78617|
[2025/04/30 09:10:21 684034] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:78372|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2018780|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 684041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 684046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34543|min_srtt:34543|path_bw:305867|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 684050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34543|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 684055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 684059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34543|min_srtt:34543|path_bw:305867|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 684063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34543|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 684068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 684072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34543|min_srtt:34543|path_bw:305867|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 684076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:56525|cwnd:61834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:70063|
[2025/04/30 09:10:21 684080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34543|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 684085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 684089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34543|min_srtt:34543|path_bw:305867|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 684093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:56525|cwnd:61834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:71250|
[2025/04/30 09:10:21 684098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34543|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 684102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 684106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34543|min_srtt:34543|path_bw:305867|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 684110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2422|inflight:56525|cwnd:61834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:72437|
[2025/04/30 09:10:21 684114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34543|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 684119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 684123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34543|min_srtt:34543|path_bw:305867|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 684130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3622|inflight:56525|cwnd:61834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:73624|
[2025/04/30 09:10:21 684134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34543|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 684138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 684142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34543|min_srtt:34543|path_bw:305867|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 684147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4822|inflight:56525|cwnd:61834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:74811|
[2025/04/30 09:10:21 684151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 684155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 684159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 684163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 684167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 684172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:84|
[2025/04/30 09:10:21 684203] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:84|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:56525|now:1746004221684178|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 684209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:84|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 684214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:84|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 684218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56525|applimit:0|
[2025/04/30 09:10:21 684222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34543|rtt_var:4339|pto_duration:51899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 684227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 684231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 684235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56536|
[2025/04/30 09:10:21 684238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221762077|now:1746004221684222|interv:77855|
[2025/04/30 09:10:21 684242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221762077|now:1746004221684222|interval:77855|pto_count:0|srtt:34543
[2025/04/30 09:10:21 684250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61834|inflight:56536|
[2025/04/30 09:10:21 684255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 684259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:85|
[2025/04/30 09:10:21 684280] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:85|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:56536|now:1746004221684264|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 684285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:85|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 684290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:85|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 684294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56536|applimit:0|
[2025/04/30 09:10:21 684298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34543|rtt_var:4339|pto_duration:51899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 684302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 684306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 684310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56547|
[2025/04/30 09:10:21 684313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221762163|now:1746004221684297|interv:77866|
[2025/04/30 09:10:21 684317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221762163|now:1746004221684297|interval:77866|pto_count:0|srtt:34543
[2025/04/30 09:10:21 684322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61834|inflight:56547|
[2025/04/30 09:10:21 684326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 684330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56547|cwnd:61834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:70063|
[2025/04/30 09:10:21 684335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 684339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:86|
[2025/04/30 09:10:21 684359] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:86|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56547|now:1746004221684345|stream_id:0|stream_offset:70063|
[2025/04/30 09:10:21 684364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:86|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 684369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56547|applimit:0|
[2025/04/30 09:10:21 684373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34543|rtt_var:4339|pto_duration:51899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 684381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 684384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 684388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57747|
[2025/04/30 09:10:21 684392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221762244|now:1746004221684373|interv:77871|
[2025/04/30 09:10:21 684396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221762244|now:1746004221684373|interval:77871|pto_count:0|srtt:34543
[2025/04/30 09:10:21 684400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61834|inflight:57747|
[2025/04/30 09:10:21 684405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 684409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57747|cwnd:61834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:71250|
[2025/04/30 09:10:21 684413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 684417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:87|
[2025/04/30 09:10:21 684438] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:87|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57747|now:1746004221684423|stream_id:0|stream_offset:71250|
[2025/04/30 09:10:21 684443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:87|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 684447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57747|applimit:0|
[2025/04/30 09:10:21 684451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34543|rtt_var:4339|pto_duration:51899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 684456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 684459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 684463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58947|
[2025/04/30 09:10:21 684467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221762322|now:1746004221684451|interv:77871|
[2025/04/30 09:10:21 684471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221762322|now:1746004221684451|interval:77871|pto_count:0|srtt:34543
[2025/04/30 09:10:21 684475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61834|inflight:58947|
[2025/04/30 09:10:21 684479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 684485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58947|cwnd:61834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:72437|
[2025/04/30 09:10:21 684498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 684504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:88|
[2025/04/30 09:10:21 684542] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:88|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58947|now:1746004221684514|stream_id:0|stream_offset:72437|
[2025/04/30 09:10:21 684552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:88|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 684559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58947|applimit:0|
[2025/04/30 09:10:21 684566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34543|rtt_var:4339|pto_duration:51899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 684573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 684579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 684585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60147|
[2025/04/30 09:10:21 684590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221762413|now:1746004221684566|interv:77847|
[2025/04/30 09:10:21 684596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221762413|now:1746004221684566|interval:77847|pto_count:0|srtt:34543
[2025/04/30 09:10:21 684603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61834|inflight:60147|
[2025/04/30 09:10:21 684610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 684616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60147|cwnd:61834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:73624|
[2025/04/30 09:10:21 684623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 684629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:89|
[2025/04/30 09:10:21 684667] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:89|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60147|now:1746004221684638|stream_id:0|stream_offset:73624|
[2025/04/30 09:10:21 684677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:89|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 684684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60147|applimit:0|
[2025/04/30 09:10:21 684691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34543|rtt_var:4339|pto_duration:51899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 684698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 684704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 684710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61347|
[2025/04/30 09:10:21 684723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221762537|now:1746004221684691|interv:77846|
[2025/04/30 09:10:21 684730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221762537|now:1746004221684691|interval:77846|pto_count:0|srtt:34543
[2025/04/30 09:10:21 684737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61834|inflight:61347|
[2025/04/30 09:10:21 684744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221708753|
[2025/04/30 09:10:21 684752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221708753|
[2025/04/30 09:10:21 684758] [debug] |xqc_engine_wakeup_after|wakeup:1746004221708753|now:1746004221684758|diff:23995|
[2025/04/30 09:10:21 684766] [debug] |xqc_engine_main_logic|END|now:1746004221683979|
[2025/04/30 09:10:21 684774] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221684774|
[2025/04/30 09:10:21 684780] [debug] |xqc_engine_wakeup_after|wakeup:1746004221708753|now:1746004221684780|diff:23973|
[2025/04/30 09:10:21 684787] [debug] |xqc_engine_main_logic|END|now:1746004221684774|
[2025/04/30 09:10:21 685775] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221685774|
[2025/04/30 09:10:21 685786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 685793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:10:21 685797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:10:21 685803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:10:21 685807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 685812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:26|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:27|path_largest_ack:26|
[2025/04/30 09:10:21 685816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:15057|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:5097|ack_elapse:47325|ctl_first_sent_time:1746004221643546|lagest_ack_time:1746004221685774|curr_delivered:17082|
[2025/04/30 09:10:21 685821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221643546|
[2025/04/30 09:10:21 685826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:66||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 685830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:27|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:27|path_largest_ack:27|
[2025/04/30 09:10:21 685834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:15057|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:5097|ack_elapse:47325|ctl_first_sent_time:1746004221643546|lagest_ack_time:1746004221685774|curr_delivered:18282|
[2025/04/30 09:10:21 685839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221643645|
[2025/04/30 09:10:21 685842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:65||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 685846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:34543|rttvar:4339|minrtt:30388|latest_rtt:42129|ack_delay:0|
[2025/04/30 09:10:21 685851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35492|rttvar:5151|minrtt:30388|latest_rtt:42129|ack_delay:0|
[2025/04/30 09:10:21 685861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:27|lost_pn:24|thresh:3|
[2025/04/30 09:10:21 685865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 685870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35492|rtt_var:5151|pto_duration:56096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 685890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 685894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 685898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58947|
[2025/04/30 09:10:21 685902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221766734|now:1746004221685869|interv:80865|
[2025/04/30 09:10:21 685906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221766734|now:1746004221685869|interval:80865|pto_count:0|srtt:35492
[2025/04/30 09:10:21 685911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 5097, ack_elapse 47325, delivered 16257|rate 343518|lost 0|
[2025/04/30 09:10:21 685915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (343518) in round 2|
[2025/04/30 09:10:21 685919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 685924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:30113|extra_cwnd:23784|
[2025/04/30 09:10:21 685927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61834|packet_lost:0|acked:2400|po_sent_time:1746004221643645|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 685932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61834|packet_lost:0|acked:2400|po_sent_time:1746004221643645|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 685937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:343518|cwnd:64234|full_bw_reached:0|inflight:58947|srtt:35492|latest_rtt:42129|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 685942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 685946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16792675|max_data_old:16790297|
[2025/04/30 09:10:21 685950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 685954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=80995|max_stream_data_old=78617|
[2025/04/30 09:10:21 685959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 685964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 685968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:10:21 685976] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:19|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221685774|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 685981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341685774|now:1746004221685774|interv:120000000|
[2025/04/30 09:10:21 685985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341685774|now:1746004221685774|interv:120000000|
[2025/04/30 09:10:21 685989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221708753|pq_index:0|
[2025/04/30 09:10:21 685994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221683979|
[2025/04/30 09:10:21 685998] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221685998|
[2025/04/30 09:10:21 686002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221686002|
[2025/04/30 09:10:21 686008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 686012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16714303|
[2025/04/30 09:10:21 686017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:58947|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:21 686022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16713116|
[2025/04/30 09:10:21 686026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711929|
[2025/04/30 09:10:21 686030] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:80995|
[2025/04/30 09:10:21 686039] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:80746|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2018780|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 686044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 686049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711929|
[2025/04/30 09:10:21 686052] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:80995|
[2025/04/30 09:10:21 686057] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:80746|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2016406|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 686062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 686066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:19|ack_delay:292|first_ack_range:12|largest_pkt_recv_time:1746004221685774|
[2025/04/30 09:10:21 686071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:19|low:7|pkt_pns:2|
[2025/04/30 09:10:21 686075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:10:21 686081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 686088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35492|min_srtt:35492|path_bw:343518|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 686096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35492|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 686103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 686109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35492|min_srtt:35492|path_bw:343518|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 686115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35492|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 686122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 686129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:74811|
[2025/04/30 09:10:21 686133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35492|min_srtt:35492|path_bw:343518|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 686137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1227|inflight:58947|cwnd:64234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:75998|
[2025/04/30 09:10:21 686142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35492|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 686146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 686150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35492|min_srtt:35492|path_bw:343518|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 686154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2427|inflight:58947|cwnd:64234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:77185|
[2025/04/30 09:10:21 686159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35492|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 686163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 686167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35492|min_srtt:35492|path_bw:343518|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 686171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3627|inflight:58947|cwnd:64234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:78372|
[2025/04/30 09:10:21 686176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35492|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 686180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 686187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35492|min_srtt:35492|path_bw:343518|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 686192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4827|inflight:58947|cwnd:64234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:79559|
[2025/04/30 09:10:21 686196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 686200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 686204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 686208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 686213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 686218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:90|
[2025/04/30 09:10:21 686251] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:90|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58947|now:1746004221686224|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 686257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:90|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 686261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:90|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 686265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58947|applimit:0|
[2025/04/30 09:10:21 686269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35492|rtt_var:5151|pto_duration:56096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 686274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 686278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 686282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58958|
[2025/04/30 09:10:21 686285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221768320|now:1746004221686269|interv:82051|
[2025/04/30 09:10:21 686289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221768320|now:1746004221686269|interval:82051|pto_count:0|srtt:35492
[2025/04/30 09:10:21 686294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64234|inflight:58958|
[2025/04/30 09:10:21 686298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 686303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:91|
[2025/04/30 09:10:21 686323] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:91|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58958|now:1746004221686308|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 686332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:91|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 686336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:91|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 686340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58958|applimit:0|
[2025/04/30 09:10:21 686344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35492|rtt_var:5151|pto_duration:56096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 686349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 686352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 686356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58969|
[2025/04/30 09:10:21 686360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221768404|now:1746004221686344|interv:82060|
[2025/04/30 09:10:21 686364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221768404|now:1746004221686344|interval:82060|pto_count:0|srtt:35492
[2025/04/30 09:10:21 686368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64234|inflight:58969|
[2025/04/30 09:10:21 686373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 686377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1205|schedule_bytes:0|inflight:58969|cwnd:64234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:74811|
[2025/04/30 09:10:21 686381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 686385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:92|
[2025/04/30 09:10:21 686406] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:92|size:1205|sent:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:58969|now:1746004221686391|stream_id:0|stream_offset:74811|
[2025/04/30 09:10:21 686412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:92|origin_pktnum:0|size:1205|enc_size:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 686416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58969|applimit:0|
[2025/04/30 09:10:21 686420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35492|rtt_var:5151|pto_duration:56096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 686425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 686428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 686432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60174|
[2025/04/30 09:10:21 686436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221768487|now:1746004221686420|interv:82067|
[2025/04/30 09:10:21 686443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221768487|now:1746004221686420|interval:82067|pto_count:0|srtt:35492
[2025/04/30 09:10:21 686448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64234|inflight:60174|
[2025/04/30 09:10:21 686453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 686460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60174|cwnd:64234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:75998|
[2025/04/30 09:10:21 686467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 686473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:93|
[2025/04/30 09:10:21 686512] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:93|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60174|now:1746004221686483|stream_id:0|stream_offset:75998|
[2025/04/30 09:10:21 686522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:93|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 686529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60174|applimit:0|
[2025/04/30 09:10:21 686536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35492|rtt_var:5151|pto_duration:56096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 686542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 686549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 686554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61374|
[2025/04/30 09:10:21 686599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221768579|now:1746004221686535|interv:82044|
[2025/04/30 09:10:21 686607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221768579|now:1746004221686535|interval:82044|pto_count:0|srtt:35492
[2025/04/30 09:10:21 686613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64234|inflight:61374|
[2025/04/30 09:10:21 686621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 686628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61374|cwnd:64234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:77185|
[2025/04/30 09:10:21 686634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 686640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:94|
[2025/04/30 09:10:21 686682] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:94|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61374|now:1746004221686650|stream_id:0|stream_offset:77185|
[2025/04/30 09:10:21 686692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:94|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 686705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61374|applimit:0|
[2025/04/30 09:10:21 686710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35492|rtt_var:5151|pto_duration:56096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 686714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 686718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 686722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62574|
[2025/04/30 09:10:21 686726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221768746|now:1746004221686709|interv:82037|
[2025/04/30 09:10:21 686730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221768746|now:1746004221686709|interval:82037|pto_count:0|srtt:35492
[2025/04/30 09:10:21 686734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64234|inflight:62574|
[2025/04/30 09:10:21 686739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 686743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62574|cwnd:64234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:78372|
[2025/04/30 09:10:21 686748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 686752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:95|
[2025/04/30 09:10:21 686779] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:95|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62574|now:1746004221686759|stream_id:0|stream_offset:78372|
[2025/04/30 09:10:21 686785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:95|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 686789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62574|applimit:0|
[2025/04/30 09:10:21 686793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35492|rtt_var:5151|pto_duration:56096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 686798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 686802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 686809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63774|
[2025/04/30 09:10:21 686815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221768855|now:1746004221686793|interv:82062|
[2025/04/30 09:10:21 686822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221768855|now:1746004221686793|interval:82062|pto_count:0|srtt:35492
[2025/04/30 09:10:21 686829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64234|inflight:63774|
[2025/04/30 09:10:21 686834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221768855|
[2025/04/30 09:10:21 686838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221768855|
[2025/04/30 09:10:21 686847] [debug] |xqc_engine_wakeup_after|wakeup:1746004221768855|now:1746004221686847|diff:82008|
[2025/04/30 09:10:21 686851] [debug] |xqc_engine_main_logic|END|now:1746004221686002|
[2025/04/30 09:10:21 686859] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221686859|
[2025/04/30 09:10:21 686864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 686870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:10:21 686896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:10:21 686905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:10:21 686911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 686917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:28|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:28|path_largest_ack:28|
[2025/04/30 09:10:21 686922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:17457|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:5291|ack_elapse:48410|ctl_first_sent_time:1746004221643740|lagest_ack_time:1746004221686859|curr_delivered:19482|
[2025/04/30 09:10:21 686927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221643740|
[2025/04/30 09:10:21 686931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:68||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 686936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35492|rttvar:5151|minrtt:30388|latest_rtt:43119|ack_delay:0|
[2025/04/30 09:10:21 686940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:36445|rttvar:5770|minrtt:30388|latest_rtt:43119|ack_delay:0|
[2025/04/30 09:10:21 686944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:28|lost_pn:25|thresh:3|
[2025/04/30 09:10:21 686948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 686953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36445|rtt_var:5770|pto_duration:59525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 686957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 686961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 686965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62574|
[2025/04/30 09:10:21 686969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221772284|now:1746004221686952|interv:85332|
[2025/04/30 09:10:21 686974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221772284|now:1746004221686952|interval:85332|pto_count:0|srtt:36445
[2025/04/30 09:10:21 686981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 5291, ack_elapse 48410, delivered 17457|rate 360607|lost 0|
[2025/04/30 09:10:21 686988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (360607) in round 2|
[2025/04/30 09:10:21 686994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 687002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:31613|extra_cwnd:25032|
[2025/04/30 09:10:21 687006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:64234|packet_lost:0|acked:1200|po_sent_time:1746004221643740|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 687011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:64234|packet_lost:0|acked:1200|po_sent_time:1746004221643740|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 687016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:360607|cwnd:65434|full_bw_reached:0|inflight:62574|srtt:36445|latest_rtt:43119|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 687021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 687025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16793864|max_data_old:16792675|
[2025/04/30 09:10:21 687029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 687033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=82184|max_stream_data_old=80995|
[2025/04/30 09:10:21 687038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221711859|now:1746004221686859|interv:25000|
[2025/04/30 09:10:21 687043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221686859|max_ack_delay:25000|
[2025/04/30 09:10:21 687047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:10:21 687052] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221686859|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 687059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341686859|now:1746004221686859|interv:120000000|
[2025/04/30 09:10:21 687066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341686859|now:1746004221686859|interv:120000000|
[2025/04/30 09:10:21 687072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221768855|pq_index:0|
[2025/04/30 09:10:21 687078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221686002|
[2025/04/30 09:10:21 687082] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221687082|
[2025/04/30 09:10:21 687087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221687086|
[2025/04/30 09:10:21 687092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 687097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16713118|
[2025/04/30 09:10:21 687101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:62574|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:21 687110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711931|
[2025/04/30 09:10:21 687114] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:82184|
[2025/04/30 09:10:21 687126] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:81933|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2016406|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 687132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 687137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711931|
[2025/04/30 09:10:21 687143] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:82184|
[2025/04/30 09:10:21 687152] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:81933|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2015219|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 687160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 687167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36445|min_srtt:36445|path_bw:360607|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 687171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36445|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 687176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 687181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36445|min_srtt:36445|path_bw:360607|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 687185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36445|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 687189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 687193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36445|min_srtt:36445|path_bw:360607|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 687197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:62574|cwnd:65434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:79559|
[2025/04/30 09:10:21 687202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36445|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 687206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 687210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36445|min_srtt:36445|path_bw:360607|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 687215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:62574|cwnd:65434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:80746|
[2025/04/30 09:10:21 687222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36445|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 687227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 687234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36445|min_srtt:36445|path_bw:360607|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 687241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2422|inflight:62574|cwnd:65434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:81933|
[2025/04/30 09:10:21 687248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 687252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 687256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 687260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 687265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 687270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:96|
[2025/04/30 09:10:21 687300] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:96|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62574|now:1746004221687276|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 687306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:96|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 687312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:96|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 687319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62574|applimit:0|
[2025/04/30 09:10:21 687326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36445|rtt_var:5770|pto_duration:59525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 687333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 687338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 687342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62585|
[2025/04/30 09:10:21 687346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221772801|now:1746004221687325|interv:85476|
[2025/04/30 09:10:21 687350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221772801|now:1746004221687325|interval:85476|pto_count:0|srtt:36445
[2025/04/30 09:10:21 687354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65434|inflight:62585|
[2025/04/30 09:10:21 687363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 687368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:97|
[2025/04/30 09:10:21 687392] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:97|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62585|now:1746004221687374|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 687399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:97|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 687407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:97|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 687414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62585|applimit:0|
[2025/04/30 09:10:21 687420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36445|rtt_var:5770|pto_duration:59525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 687426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 687430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 687433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62596|
[2025/04/30 09:10:21 687438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221772899|now:1746004221687420|interv:85479|
[2025/04/30 09:10:21 687445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221772899|now:1746004221687420|interval:85479|pto_count:0|srtt:36445
[2025/04/30 09:10:21 687452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65434|inflight:62596|
[2025/04/30 09:10:21 687459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 687466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62596|cwnd:65434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:79559|
[2025/04/30 09:10:21 687473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 687480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:98|
[2025/04/30 09:10:21 687550] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:98|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62596|now:1746004221687492|stream_id:0|stream_offset:79559|
[2025/04/30 09:10:21 687561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:98|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 687569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62596|applimit:0|
[2025/04/30 09:10:21 687575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36445|rtt_var:5770|pto_duration:59525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 687582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 687596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 687610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63796|
[2025/04/30 09:10:21 687617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221773017|now:1746004221687575|interv:85442|
[2025/04/30 09:10:21 687623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221773017|now:1746004221687575|interval:85442|pto_count:0|srtt:36445
[2025/04/30 09:10:21 687630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65434|inflight:63796|
[2025/04/30 09:10:21 687637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 687644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63796|cwnd:65434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:80746|
[2025/04/30 09:10:21 687651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 687657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:99|
[2025/04/30 09:10:21 687697] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:99|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63796|now:1746004221687668|stream_id:0|stream_offset:80746|
[2025/04/30 09:10:21 687708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:99|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 687715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63796|applimit:0|
[2025/04/30 09:10:21 687722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36445|rtt_var:5770|pto_duration:59525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 687729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 687736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 687740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64996|
[2025/04/30 09:10:21 687744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221773193|now:1746004221687722|interv:85471|
[2025/04/30 09:10:21 687749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221773193|now:1746004221687722|interval:85471|pto_count:0|srtt:36445
[2025/04/30 09:10:21 687753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65434|inflight:64996|
[2025/04/30 09:10:21 687758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221711859|
[2025/04/30 09:10:21 687763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221711859|
[2025/04/30 09:10:21 687767] [debug] |xqc_engine_wakeup_after|wakeup:1746004221711859|now:1746004221687766|diff:24093|
[2025/04/30 09:10:21 687771] [debug] |xqc_engine_main_logic|END|now:1746004221687086|
[2025/04/30 09:10:21 687777] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221687776|
[2025/04/30 09:10:21 687780] [debug] |xqc_engine_wakeup_after|wakeup:1746004221711859|now:1746004221687780|diff:24079|
[2025/04/30 09:10:21 687789] [debug] |xqc_engine_main_logic|END|now:1746004221687776|
[2025/04/30 09:10:21 688735] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221688734|
[2025/04/30 09:10:21 688747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 688754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:10:21 688758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:10:21 688764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:10:21 688777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 688782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:29|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:30|path_largest_ack:29|
[2025/04/30 09:10:21 688788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:18657|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:5388|ack_elapse:50285|ctl_first_sent_time:1746004221643837|lagest_ack_time:1746004221688734|curr_delivered:20682|
[2025/04/30 09:10:21 688792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221643837|
[2025/04/30 09:10:21 688797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:70||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 688801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:30|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:30|path_largest_ack:30|
[2025/04/30 09:10:21 688806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:18657|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:5388|ack_elapse:50285|ctl_first_sent_time:1746004221643837|lagest_ack_time:1746004221688734|curr_delivered:21882|
[2025/04/30 09:10:21 688810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221643956|
[2025/04/30 09:10:21 688814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:69||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 688818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:36445|rttvar:5770|minrtt:30388|latest_rtt:44778|ack_delay:0|
[2025/04/30 09:10:21 688823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:37487|rttvar:6411|minrtt:30388|latest_rtt:44778|ack_delay:0|
[2025/04/30 09:10:21 688827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:30|lost_pn:27|thresh:3|
[2025/04/30 09:10:21 688831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 688835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37487|rtt_var:6411|pto_duration:63131|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 688840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 688844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 688848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62596|
[2025/04/30 09:10:21 688852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221776799|now:1746004221688835|interv:87964|
[2025/04/30 09:10:21 688862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221776799|now:1746004221688835|interval:87964|pto_count:0|srtt:37487
[2025/04/30 09:10:21 688867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 5388, ack_elapse 50285, delivered 19857|rate 394889|lost 0|
[2025/04/30 09:10:21 688892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (394889) in round 2|
[2025/04/30 09:10:21 688897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 688901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:34617|extra_cwnd:27536|
[2025/04/30 09:10:21 688905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65434|packet_lost:0|acked:2400|po_sent_time:1746004221643956|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 688909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65434|packet_lost:0|acked:2400|po_sent_time:1746004221643956|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 688914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:394889|cwnd:67834|full_bw_reached:0|inflight:62596|srtt:37487|latest_rtt:44778|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 688920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 688924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16796238|max_data_old:16793864|
[2025/04/30 09:10:21 688928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 688932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=84558|max_stream_data_old=82184|
[2025/04/30 09:10:21 688937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 688941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 688946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:10:21 688951] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221688734|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 688956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341688734|now:1746004221688734|interv:120000000|
[2025/04/30 09:10:21 688960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341688734|now:1746004221688734|interv:120000000|
[2025/04/30 09:10:21 688964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221711859|pq_index:0|
[2025/04/30 09:10:21 688968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221687086|
[2025/04/30 09:10:21 688972] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221688972|
[2025/04/30 09:10:21 688978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221688976|
[2025/04/30 09:10:21 688987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 688992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16714305|
[2025/04/30 09:10:21 688996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:62596|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:21 689002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16713118|
[2025/04/30 09:10:21 689006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711931|
[2025/04/30 09:10:21 689010] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:84558|
[2025/04/30 09:10:21 689023] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:84307|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2015219|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 689029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 689033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711931|
[2025/04/30 09:10:21 689037] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:84558|
[2025/04/30 09:10:21 689041] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:84307|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2012845|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 689046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 689051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:21|ack_delay:316|first_ack_range:14|largest_pkt_recv_time:1746004221688734|
[2025/04/30 09:10:21 689055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:21|low:7|pkt_pns:2|
[2025/04/30 09:10:21 689059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:21|frame_largest_recv:21|
[2025/04/30 09:10:21 689063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 689068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37487|min_srtt:37487|path_bw:394889|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 689072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37487|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 689077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 689082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37487|min_srtt:37487|path_bw:394889|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 689086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37487|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 689093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 689098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:81933|
[2025/04/30 09:10:21 689102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37487|min_srtt:37487|path_bw:394889|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 689107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1227|inflight:62596|cwnd:67834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:83120|
[2025/04/30 09:10:21 689111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37487|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 689115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 689120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37487|min_srtt:37487|path_bw:394889|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 689124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2427|inflight:62596|cwnd:67834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:84307|
[2025/04/30 09:10:21 689128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37487|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 689132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 689137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 689142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:100|
[2025/04/30 09:10:21 689176] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:100|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62596|now:1746004221689149|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 689186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:100|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 689194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:100|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 689200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62596|applimit:0|
[2025/04/30 09:10:21 689207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37487|rtt_var:6411|pto_duration:63131|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 689213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 689217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 689220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62607|
[2025/04/30 09:10:21 689224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221778280|now:1746004221689206|interv:89074|
[2025/04/30 09:10:21 689233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221778280|now:1746004221689206|interval:89074|pto_count:0|srtt:37487
[2025/04/30 09:10:21 689237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67834|inflight:62607|
[2025/04/30 09:10:21 689242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 689247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:101|
[2025/04/30 09:10:21 689276] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:101|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62607|now:1746004221689253|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 689286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:101|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 689293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:101|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 689299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62607|applimit:0|
[2025/04/30 09:10:21 689303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37487|rtt_var:6411|pto_duration:63131|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 689308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 689312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 689316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62618|
[2025/04/30 09:10:21 689320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221778384|now:1746004221689303|interv:89081|
[2025/04/30 09:10:21 689324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221778384|now:1746004221689303|interval:89081|pto_count:0|srtt:37487
[2025/04/30 09:10:21 689328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67834|inflight:62618|
[2025/04/30 09:10:21 689333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 689337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1205|schedule_bytes:0|inflight:62618|cwnd:67834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:81933|
[2025/04/30 09:10:21 689342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 689346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:102|
[2025/04/30 09:10:21 689379] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:102|size:1205|sent:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:62618|now:1746004221689353|stream_id:0|stream_offset:81933|
[2025/04/30 09:10:21 689387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:102|origin_pktnum:0|size:1205|enc_size:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 689396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62618|applimit:0|
[2025/04/30 09:10:21 689401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37487|rtt_var:6411|pto_duration:63131|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 689405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 689409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 689413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63823|
[2025/04/30 09:10:21 689417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221778484|now:1746004221689400|interv:89084|
[2025/04/30 09:10:21 689421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221778484|now:1746004221689400|interval:89084|pto_count:0|srtt:37487
[2025/04/30 09:10:21 689425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67834|inflight:63823|
[2025/04/30 09:10:21 689430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 689434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63823|cwnd:67834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:83120|
[2025/04/30 09:10:21 689438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 689444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:103|
[2025/04/30 09:10:21 689476] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:103|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63823|now:1746004221689454|stream_id:0|stream_offset:83120|
[2025/04/30 09:10:21 689485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:103|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 689493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63823|applimit:0|
[2025/04/30 09:10:21 689499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37487|rtt_var:6411|pto_duration:63131|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 689506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 689512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 689518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65023|
[2025/04/30 09:10:21 689525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221778585|now:1746004221689499|interv:89086|
[2025/04/30 09:10:21 689532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221778585|now:1746004221689499|interval:89086|pto_count:0|srtt:37487
[2025/04/30 09:10:21 689540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67834|inflight:65023|
[2025/04/30 09:10:21 689548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 689561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65023|cwnd:67834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:84307|
[2025/04/30 09:10:21 689567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 689574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:104|
[2025/04/30 09:10:21 689620] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:104|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65023|now:1746004221689585|stream_id:0|stream_offset:84307|
[2025/04/30 09:10:21 689630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:104|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 689638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65023|applimit:0|
[2025/04/30 09:10:21 689644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37487|rtt_var:6411|pto_duration:63131|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 689651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 689657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 689663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66223|
[2025/04/30 09:10:21 689669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221778716|now:1746004221689644|interv:89072|
[2025/04/30 09:10:21 689675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221778716|now:1746004221689644|interval:89072|pto_count:0|srtt:37487
[2025/04/30 09:10:21 689682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67834|inflight:66223|
[2025/04/30 09:10:21 689690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221778716|
[2025/04/30 09:10:21 689697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221778716|
[2025/04/30 09:10:21 689703] [debug] |xqc_engine_wakeup_after|wakeup:1746004221778716|now:1746004221689703|diff:89013|
[2025/04/30 09:10:21 689707] [debug] |xqc_engine_main_logic|END|now:1746004221688976|
[2025/04/30 09:10:21 689713] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221689713|
[2025/04/30 09:10:21 689717] [debug] |xqc_engine_wakeup_after|wakeup:1746004221778716|now:1746004221689716|diff:89000|
[2025/04/30 09:10:21 689720] [debug] |xqc_engine_main_logic|END|now:1746004221689713|
[2025/04/30 09:10:21 690745] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221690744|
[2025/04/30 09:10:21 690757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 690763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:10:21 690767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:10:21 690773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:10:21 690777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 690782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:31|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:32|path_largest_ack:31|
[2025/04/30 09:10:21 690794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:21057|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:6784|ack_elapse:52295|ctl_first_sent_time:1746004221645233|lagest_ack_time:1746004221690744|curr_delivered:23082|
[2025/04/30 09:10:21 690802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221645233|
[2025/04/30 09:10:21 690810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:72||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 690816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:32|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:32|path_largest_ack:32|
[2025/04/30 09:10:21 690824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:21057|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:6784|ack_elapse:52295|ctl_first_sent_time:1746004221645233|lagest_ack_time:1746004221690744|curr_delivered:24282|
[2025/04/30 09:10:21 690831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221645337|
[2025/04/30 09:10:21 690837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:71||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 690841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:37487|rttvar:6411|minrtt:30388|latest_rtt:45407|ack_delay:0|
[2025/04/30 09:10:21 690846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:38477|rttvar:6789|minrtt:30388|latest_rtt:45407|ack_delay:0|
[2025/04/30 09:10:21 690850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:32|lost_pn:29|thresh:3|
[2025/04/30 09:10:21 690854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 690858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38477|rtt_var:6789|pto_duration:65633|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 690863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 690867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 690889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63823|
[2025/04/30 09:10:21 690897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221781218|now:1746004221690858|interv:90360|
[2025/04/30 09:10:21 690901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221781218|now:1746004221690858|interval:90360|pto_count:0|srtt:38477
[2025/04/30 09:10:21 690906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 6784, ack_elapse 52295, delivered 22257|rate 425604|lost 0|
[2025/04/30 09:10:21 690910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (425604) in round 2|
[2025/04/30 09:10:21 690914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 690918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:37311|extra_cwnd:29778|
[2025/04/30 09:10:21 690922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67834|packet_lost:0|acked:2400|po_sent_time:1746004221645337|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 690931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67834|packet_lost:0|acked:2400|po_sent_time:1746004221645337|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 690935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:425604|cwnd:70234|full_bw_reached:0|inflight:63823|srtt:38477|latest_rtt:45407|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 690941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 690945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16798612|max_data_old:16796238|
[2025/04/30 09:10:21 690949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 690953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=86932|max_stream_data_old=84558|
[2025/04/30 09:10:21 690957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221715744|now:1746004221690744|interv:25000|
[2025/04/30 09:10:21 690963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221690744|max_ack_delay:25000|
[2025/04/30 09:10:21 690967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:10:21 690973] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:22|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221690744|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 690977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341690744|now:1746004221690744|interv:120000000|
[2025/04/30 09:10:21 690982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341690744|now:1746004221690744|interv:120000000|
[2025/04/30 09:10:21 690986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221778716|pq_index:0|
[2025/04/30 09:10:21 690990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221688976|
[2025/04/30 09:10:21 690994] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221690994|
[2025/04/30 09:10:21 690999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221690998|
[2025/04/30 09:10:21 691004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 691009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16714305|
[2025/04/30 09:10:21 691013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:63823|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:21 691017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|path:0|applimit:88105|
[2025/04/30 09:10:21 691022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16713118|
[2025/04/30 09:10:21 691027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711931|
[2025/04/30 09:10:21 691033] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:86932|
[2025/04/30 09:10:21 691042] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:86681|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2012845|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 691048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 691052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711931|
[2025/04/30 09:10:21 691056] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:86932|
[2025/04/30 09:10:21 691060] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:86681|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2010471|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 691065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 691070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38477|min_srtt:38477|path_bw:425604|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 691075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 691080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 691084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38477|min_srtt:38477|path_bw:425604|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 691088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 691093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 691097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38477|min_srtt:38477|path_bw:425604|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 691101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:63823|cwnd:70234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:85494|
[2025/04/30 09:10:21 691106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 691110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 691114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38477|min_srtt:38477|path_bw:425604|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 691118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:63823|cwnd:70234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:86681|
[2025/04/30 09:10:21 691125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 691130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 691134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 691139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:105|
[2025/04/30 09:10:21 691175] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:105|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63823|now:1746004221691146|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 691184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:105|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 691192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:105|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 691198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63823|applimit:88105|
[2025/04/30 09:10:21 691205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38477|rtt_var:6789|pto_duration:65633|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 691209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 691213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 691217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63834|
[2025/04/30 09:10:21 691221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221782779|now:1746004221691204|interv:91575|
[2025/04/30 09:10:21 691225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221782779|now:1746004221691204|interval:91575|pto_count:0|srtt:38477
[2025/04/30 09:10:21 691230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70234|inflight:63834|
[2025/04/30 09:10:21 691235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 691239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:106|
[2025/04/30 09:10:21 691268] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:106|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63834|now:1746004221691245|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 691277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:106|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 691284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:106|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 691290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63834|applimit:88105|
[2025/04/30 09:10:21 691300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38477|rtt_var:6789|pto_duration:65633|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 691304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 691308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 691312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63845|
[2025/04/30 09:10:21 691316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221782878|now:1746004221691299|interv:91579|
[2025/04/30 09:10:21 691320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221782878|now:1746004221691299|interval:91579|pto_count:0|srtt:38477
[2025/04/30 09:10:21 691324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70234|inflight:63845|
[2025/04/30 09:10:21 691329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 691333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63845|cwnd:70234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:85494|
[2025/04/30 09:10:21 691337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 691342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:107|
[2025/04/30 09:10:21 691372] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:107|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63845|now:1746004221691349|stream_id:0|stream_offset:85494|
[2025/04/30 09:10:21 691381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:107|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 691388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63845|applimit:88105|
[2025/04/30 09:10:21 691394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38477|rtt_var:6789|pto_duration:65633|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 691400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 691404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 691407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65045|
[2025/04/30 09:10:21 691411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221782982|now:1746004221691394|interv:91588|
[2025/04/30 09:10:21 691415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221782982|now:1746004221691394|interval:91588|pto_count:0|srtt:38477
[2025/04/30 09:10:21 691420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70234|inflight:65045|
[2025/04/30 09:10:21 691428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 691434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65045|cwnd:70234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:86681|
[2025/04/30 09:10:21 691442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 691447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:108|
[2025/04/30 09:10:21 691477] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:108|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65045|now:1746004221691454|stream_id:0|stream_offset:86681|
[2025/04/30 09:10:21 691486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:108|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 691493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65045|applimit:88105|
[2025/04/30 09:10:21 691499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38477|rtt_var:6789|pto_duration:65633|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 691506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 691513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 691519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66245|
[2025/04/30 09:10:21 691526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221783087|now:1746004221691499|interv:91588|
[2025/04/30 09:10:21 691533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221783087|now:1746004221691499|interval:91588|pto_count:0|srtt:38477
[2025/04/30 09:10:21 691540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70234|inflight:66245|
[2025/04/30 09:10:21 691547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221715744|
[2025/04/30 09:10:21 691551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221715744|
[2025/04/30 09:10:21 691555] [debug] |xqc_engine_wakeup_after|wakeup:1746004221715744|now:1746004221691555|diff:24189|
[2025/04/30 09:10:21 691560] [debug] |xqc_engine_main_logic|END|now:1746004221690998|
[2025/04/30 09:10:21 691565] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221691565|
[2025/04/30 09:10:21 691569] [debug] |xqc_engine_wakeup_after|wakeup:1746004221715744|now:1746004221691569|diff:24175|
[2025/04/30 09:10:21 691573] [debug] |xqc_engine_main_logic|END|now:1746004221691565|
[2025/04/30 09:10:21 692716] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221692715|
[2025/04/30 09:10:21 692727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 692733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 09:10:21 692737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 09:10:21 692743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/04/30 09:10:21 692747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 692752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:33|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:34|path_largest_ack:33|
[2025/04/30 09:10:21 692763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:23457|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:6983|ack_elapse:54266|ctl_first_sent_time:1746004221645432|lagest_ack_time:1746004221692715|curr_delivered:25482|
[2025/04/30 09:10:21 692768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221645432|
[2025/04/30 09:10:21 692772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:74||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 692777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:34|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:34|path_largest_ack:34|
[2025/04/30 09:10:21 692781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:23457|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:6983|ack_elapse:54266|ctl_first_sent_time:1746004221645432|lagest_ack_time:1746004221692715|curr_delivered:26682|
[2025/04/30 09:10:21 692786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221645530|
[2025/04/30 09:10:21 692792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:73||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 692799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:38477|rttvar:6789|minrtt:30388|latest_rtt:47185|ack_delay:0|
[2025/04/30 09:10:21 692806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:39566|rttvar:7269|minrtt:30388|latest_rtt:47185|ack_delay:0|
[2025/04/30 09:10:21 692813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:34|lost_pn:31|thresh:3|
[2025/04/30 09:10:21 692820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 692827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39566|rtt_var:7269|pto_duration:68642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 692833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 692837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 692841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63845|
[2025/04/30 09:10:21 692845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221786096|now:1746004221692826|interv:93270|
[2025/04/30 09:10:21 692849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221786096|now:1746004221692826|interval:93270|pto_count:0|srtt:39566
[2025/04/30 09:10:21 692854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 6983, ack_elapse 54266, delivered 24657|rate 454372|lost 0|
[2025/04/30 09:10:21 692858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (454372) in round 2|
[2025/04/30 09:10:21 692862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 692866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:39833|extra_cwnd:31880|
[2025/04/30 09:10:21 692888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:70234|packet_lost:0|acked:2400|po_sent_time:1746004221645530|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 692902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:70234|packet_lost:0|acked:2400|po_sent_time:1746004221645530|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 692909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:454372|cwnd:72634|full_bw_reached:0|inflight:63845|srtt:39566|latest_rtt:47185|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 692917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 692921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16800986|max_data_old:16798612|
[2025/04/30 09:10:21 692925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 692929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=89306|max_stream_data_old=86932|
[2025/04/30 09:10:21 692934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 692939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 692944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/04/30 09:10:21 692948] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:23|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221692715|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 692953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341692715|now:1746004221692715|interv:120000000|
[2025/04/30 09:10:21 692957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341692715|now:1746004221692715|interv:120000000|
[2025/04/30 09:10:21 692961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221715744|pq_index:0|
[2025/04/30 09:10:21 692966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221690998|
[2025/04/30 09:10:21 692970] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221692970|
[2025/04/30 09:10:21 692975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221692974|
[2025/04/30 09:10:21 692980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 692985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16714305|
[2025/04/30 09:10:21 692989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:63845|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:21 692993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|path:0|applimit:90527|
[2025/04/30 09:10:21 692998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16713118|
[2025/04/30 09:10:21 693002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711931|
[2025/04/30 09:10:21 693006] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:89306|
[2025/04/30 09:10:21 693018] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:89055|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2010471|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 693024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 693028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711931|
[2025/04/30 09:10:21 693031] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:89306|
[2025/04/30 09:10:21 693036] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:89055|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2008097|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 693041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 693045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:23|ack_delay:330|first_ack_range:16|largest_pkt_recv_time:1746004221692715|
[2025/04/30 09:10:21 693050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:23|low:7|pkt_pns:2|
[2025/04/30 09:10:21 693054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:23|frame_largest_recv:23|
[2025/04/30 09:10:21 693058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 693063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39566|min_srtt:39566|path_bw:454372|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 693067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39566|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 693072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 693076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39566|min_srtt:39566|path_bw:454372|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 693080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39566|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 693084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 693089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:87868|
[2025/04/30 09:10:21 693093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39566|min_srtt:39566|path_bw:454372|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 693097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1227|inflight:63845|cwnd:72634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:89055|
[2025/04/30 09:10:21 693102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39566|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 693109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 693114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 693118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:109|
[2025/04/30 09:10:21 693154] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:109|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63845|now:1746004221693125|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 693163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:109|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 693171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:109|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 693177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63845|applimit:90527|
[2025/04/30 09:10:21 693183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39566|rtt_var:7269|pto_duration:68642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 693188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 693192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 693196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63856|
[2025/04/30 09:10:21 693200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221787767|now:1746004221693183|interv:94584|
[2025/04/30 09:10:21 693204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221787767|now:1746004221693183|interval:94584|pto_count:0|srtt:39566
[2025/04/30 09:10:21 693208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72634|inflight:63856|
[2025/04/30 09:10:21 693213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 693217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:110|
[2025/04/30 09:10:21 693245] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:110|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63856|now:1746004221693223|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 693254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:110|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 693261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:110|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 693267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63856|applimit:90527|
[2025/04/30 09:10:21 693272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39566|rtt_var:7269|pto_duration:68642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 693281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 693285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 693289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63867|
[2025/04/30 09:10:21 693293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221787865|now:1746004221693272|interv:94593|
[2025/04/30 09:10:21 693297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221787865|now:1746004221693272|interval:94593|pto_count:0|srtt:39566
[2025/04/30 09:10:21 693301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72634|inflight:63867|
[2025/04/30 09:10:21 693309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 693316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1205|schedule_bytes:0|inflight:63867|cwnd:72634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:87868|
[2025/04/30 09:10:21 693321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 693326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:111|
[2025/04/30 09:10:21 693355] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:111|size:1205|sent:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:63867|now:1746004221693333|stream_id:0|stream_offset:87868|
[2025/04/30 09:10:21 693364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:111|origin_pktnum:0|size:1205|enc_size:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 693372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63867|applimit:90527|
[2025/04/30 09:10:21 693378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39566|rtt_var:7269|pto_duration:68642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 693383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 693387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 693391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65072|
[2025/04/30 09:10:21 693395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221787975|now:1746004221693378|interv:94597|
[2025/04/30 09:10:21 693399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221787975|now:1746004221693378|interval:94597|pto_count:0|srtt:39566
[2025/04/30 09:10:21 693403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72634|inflight:65072|
[2025/04/30 09:10:21 693408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 693412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65072|cwnd:72634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:89055|
[2025/04/30 09:10:21 693419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 693434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:112|
[2025/04/30 09:10:21 693465] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:112|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65072|now:1746004221693442|stream_id:0|stream_offset:89055|
[2025/04/30 09:10:21 693474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:112|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 693481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65072|applimit:90527|
[2025/04/30 09:10:21 693488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39566|rtt_var:7269|pto_duration:68642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 693495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 693501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 693507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66272|
[2025/04/30 09:10:21 693513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221788084|now:1746004221693488|interv:94596|
[2025/04/30 09:10:21 693519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221788084|now:1746004221693488|interval:94596|pto_count:0|srtt:39566
[2025/04/30 09:10:21 693524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72634|inflight:66272|
[2025/04/30 09:10:21 693529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221788084|
[2025/04/30 09:10:21 693533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221788084|
[2025/04/30 09:10:21 693537] [debug] |xqc_engine_wakeup_after|wakeup:1746004221788084|now:1746004221693537|diff:94547|
[2025/04/30 09:10:21 693542] [debug] |xqc_engine_main_logic|END|now:1746004221692974|
[2025/04/30 09:10:21 693547] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221693547|
[2025/04/30 09:10:21 693551] [debug] |xqc_engine_wakeup_after|wakeup:1746004221788084|now:1746004221693551|diff:94533|
[2025/04/30 09:10:21 693555] [debug] |xqc_engine_main_logic|END|now:1746004221693547|
[2025/04/30 09:10:21 694740] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221694739|
[2025/04/30 09:10:21 694754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 694760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:23|
[2025/04/30 09:10:21 694764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 09:10:21 694770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/04/30 09:10:21 694775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 694780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:35|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:36|path_largest_ack:35|
[2025/04/30 09:10:21 694784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:25857|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:7180|ack_elapse:56290|ctl_first_sent_time:1746004221645629|lagest_ack_time:1746004221694739|curr_delivered:27882|
[2025/04/30 09:10:21 694795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221645629|
[2025/04/30 09:10:21 694800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:76||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 694805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:36|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:36|path_largest_ack:36|
[2025/04/30 09:10:21 694809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:25857|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:7180|ack_elapse:56290|ctl_first_sent_time:1746004221645629|lagest_ack_time:1746004221694739|curr_delivered:29082|
[2025/04/30 09:10:21 694814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221645734|
[2025/04/30 09:10:21 694817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:75||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 694821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:39566|rttvar:7269|minrtt:30388|latest_rtt:49005|ack_delay:0|
[2025/04/30 09:10:21 694826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40746|rttvar:7811|minrtt:30388|latest_rtt:49005|ack_delay:0|
[2025/04/30 09:10:21 694830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:36|lost_pn:33|thresh:3|
[2025/04/30 09:10:21 694834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 694838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40746|rtt_var:7811|pto_duration:71990|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 694843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 694847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 694851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63872|
[2025/04/30 09:10:21 694854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221791432|now:1746004221694838|interv:96594|
[2025/04/30 09:10:21 694859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221791432|now:1746004221694838|interval:96594|pto_count:0|srtt:40746
[2025/04/30 09:10:21 694863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 7180, ack_elapse 56290, delivered 27057|rate 480671|lost 0|
[2025/04/30 09:10:21 694867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (480671) in round 2|
[2025/04/30 09:10:21 694890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 694895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:42138|extra_cwnd:33800|
[2025/04/30 09:10:21 694899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:72634|packet_lost:0|acked:2400|po_sent_time:1746004221645734|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 694903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:72634|packet_lost:0|acked:2400|po_sent_time:1746004221645734|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 694911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:480671|cwnd:75034|full_bw_reached:0|inflight:63872|srtt:40746|latest_rtt:49005|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 694916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 694920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16803360|max_data_old:16800986|
[2025/04/30 09:10:21 694925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 694928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=91680|max_stream_data_old=89306|
[2025/04/30 09:10:21 694933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221719739|now:1746004221694739|interv:25000|
[2025/04/30 09:10:21 694938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221694739|max_ack_delay:25000|
[2025/04/30 09:10:21 694943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/04/30 09:10:21 694947] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:24|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221694739|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 694952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341694739|now:1746004221694739|interv:120000000|
[2025/04/30 09:10:21 694956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341694739|now:1746004221694739|interv:120000000|
[2025/04/30 09:10:21 694960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221788084|pq_index:0|
[2025/04/30 09:10:21 694965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221692974|
[2025/04/30 09:10:21 694969] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221694969|
[2025/04/30 09:10:21 694974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221694973|
[2025/04/30 09:10:21 694979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 694984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16714305|
[2025/04/30 09:10:21 694988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:63872|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:21 694992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|path:0|applimit:92954|
[2025/04/30 09:10:21 694997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16713118|
[2025/04/30 09:10:21 695002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711931|
[2025/04/30 09:10:21 695005] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:91680|
[2025/04/30 09:10:21 695011] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:91429|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2008097|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 695019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 695023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711931|
[2025/04/30 09:10:21 695027] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:91680|
[2025/04/30 09:10:21 695035] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:91429|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2005723|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 695040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 695045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40746|min_srtt:40746|path_bw:480671|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 695049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40746|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 695054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 695058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40746|min_srtt:40746|path_bw:480671|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 695063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40746|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 695067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 695071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40746|min_srtt:40746|path_bw:480671|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 695076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:63872|cwnd:75034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:90242|
[2025/04/30 09:10:21 695080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40746|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 695084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 695089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40746|min_srtt:40746|path_bw:480671|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 695093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:63872|cwnd:75034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:91429|
[2025/04/30 09:10:21 695097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40746|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 695104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 695109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 695113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:113|
[2025/04/30 09:10:21 695146] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:113|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63872|now:1746004221695120|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 695153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:113|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 695157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:113|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 695162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63872|applimit:92954|
[2025/04/30 09:10:21 695166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40746|rtt_var:7811|pto_duration:71990|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 695170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 695174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 695178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63883|
[2025/04/30 09:10:21 695182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221793110|now:1746004221695166|interv:97944|
[2025/04/30 09:10:21 695186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221793110|now:1746004221695166|interval:97944|pto_count:0|srtt:40746
[2025/04/30 09:10:21 695191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75034|inflight:63883|
[2025/04/30 09:10:21 695196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 695200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:114|
[2025/04/30 09:10:21 695221] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:114|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63883|now:1746004221695205|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 695227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:114|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 695231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:114|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 695235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63883|applimit:92954|
[2025/04/30 09:10:21 695239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40746|rtt_var:7811|pto_duration:71990|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 695247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 695251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 695255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63894|
[2025/04/30 09:10:21 695259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221793195|now:1746004221695239|interv:97956|
[2025/04/30 09:10:21 695263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221793195|now:1746004221695239|interval:97956|pto_count:0|srtt:40746
[2025/04/30 09:10:21 695267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75034|inflight:63894|
[2025/04/30 09:10:21 695272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 695276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63894|cwnd:75034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:90242|
[2025/04/30 09:10:21 695280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 695284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:115|
[2025/04/30 09:10:21 695307] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:115|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63894|now:1746004221695291|stream_id:0|stream_offset:90242|
[2025/04/30 09:10:21 695312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:115|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 695319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63894|applimit:92954|
[2025/04/30 09:10:21 695324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40746|rtt_var:7811|pto_duration:71990|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 695328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 695332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 695335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65094|
[2025/04/30 09:10:21 695339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221793281|now:1746004221695323|interv:97958|
[2025/04/30 09:10:21 695343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221793281|now:1746004221695323|interval:97958|pto_count:0|srtt:40746
[2025/04/30 09:10:21 695348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75034|inflight:65094|
[2025/04/30 09:10:21 695352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 695356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65094|cwnd:75034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:91429|
[2025/04/30 09:10:21 695360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 695367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:116|
[2025/04/30 09:10:21 695389] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:116|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65094|now:1746004221695373|stream_id:0|stream_offset:91429|
[2025/04/30 09:10:21 695394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:116|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 695399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65094|applimit:92954|
[2025/04/30 09:10:21 695403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40746|rtt_var:7811|pto_duration:71990|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 695407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 695411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 695414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66294|
[2025/04/30 09:10:21 695418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221793363|now:1746004221695403|interv:97960|
[2025/04/30 09:10:21 695422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221793363|now:1746004221695403|interval:97960|pto_count:0|srtt:40746
[2025/04/30 09:10:21 695426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75034|inflight:66294|
[2025/04/30 09:10:21 695431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221719739|
[2025/04/30 09:10:21 695435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221719739|
[2025/04/30 09:10:21 695439] [debug] |xqc_engine_wakeup_after|wakeup:1746004221719739|now:1746004221695439|diff:24300|
[2025/04/30 09:10:21 695443] [debug] |xqc_engine_main_logic|END|now:1746004221694973|
[2025/04/30 09:10:21 695449] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221695449|
[2025/04/30 09:10:21 695453] [debug] |xqc_engine_wakeup_after|wakeup:1746004221719739|now:1746004221695452|diff:24287|
[2025/04/30 09:10:21 695456] [debug] |xqc_engine_main_logic|END|now:1746004221695449|
[2025/04/30 09:10:21 696730] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221696729|
[2025/04/30 09:10:21 696741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 696747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:24|
[2025/04/30 09:10:21 696751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 09:10:21 696757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/04/30 09:10:21 696761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 696766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:37|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:38|path_largest_ack:37|
[2025/04/30 09:10:21 696771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:28257|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:8530|ack_elapse:58280|ctl_first_sent_time:1746004221646979|lagest_ack_time:1746004221696729|curr_delivered:30282|
[2025/04/30 09:10:21 696781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221646979|
[2025/04/30 09:10:21 696786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:78||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 696790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:38|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:38|path_largest_ack:38|
[2025/04/30 09:10:21 696794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:28257|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:8530|ack_elapse:58280|ctl_first_sent_time:1746004221646979|lagest_ack_time:1746004221696729|curr_delivered:31482|
[2025/04/30 09:10:21 696799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221647079|
[2025/04/30 09:10:21 696803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:77||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 696807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40746|rttvar:7811|minrtt:30388|latest_rtt:49650|ack_delay:0|
[2025/04/30 09:10:21 696811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41859|rttvar:8085|minrtt:30388|latest_rtt:49650|ack_delay:0|
[2025/04/30 09:10:21 696815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:38|lost_pn:35|thresh:3|
[2025/04/30 09:10:21 696819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 696824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41859|rtt_var:8085|pto_duration:74199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 696828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 696832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 696836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63894|
[2025/04/30 09:10:21 696840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221795572|now:1746004221696823|interv:98749|
[2025/04/30 09:10:21 696844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221795572|now:1746004221696823|interval:98749|pto_count:0|srtt:41859
[2025/04/30 09:10:21 696848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 8530, ack_elapse 58280, delivered 29457|rate 505439|lost 0|
[2025/04/30 09:10:21 696852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (505439) in round 2|
[2025/04/30 09:10:21 696857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 696861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:44310|extra_cwnd:35608|
[2025/04/30 09:10:21 696865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75034|packet_lost:0|acked:2400|po_sent_time:1746004221647079|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 696869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75034|packet_lost:0|acked:2400|po_sent_time:1746004221647079|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 696895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:505439|cwnd:77434|full_bw_reached:0|inflight:63894|srtt:41859|latest_rtt:49650|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 696901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 696905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16805734|max_data_old:16803360|
[2025/04/30 09:10:21 696909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 696912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=94054|max_stream_data_old=91680|
[2025/04/30 09:10:21 696917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 696922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 696926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/04/30 09:10:21 696931] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:25|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221696729|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 696935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341696729|now:1746004221696729|interv:120000000|
[2025/04/30 09:10:21 696939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341696729|now:1746004221696729|interv:120000000|
[2025/04/30 09:10:21 696944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221719739|pq_index:0|
[2025/04/30 09:10:21 696948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221694973|
[2025/04/30 09:10:21 696952] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221696952|
[2025/04/30 09:10:21 696957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221696956|
[2025/04/30 09:10:21 696962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 696967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16714305|
[2025/04/30 09:10:21 696971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:63894|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:21 696975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|path:0|applimit:95376|
[2025/04/30 09:10:21 696980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16713118|
[2025/04/30 09:10:21 696984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711931|
[2025/04/30 09:10:21 696988] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:94054|
[2025/04/30 09:10:21 696994] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:93803|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2005723|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 697002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 697006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711931|
[2025/04/30 09:10:21 697010] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:94054|
[2025/04/30 09:10:21 697018] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:93803|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2003349|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 697023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 697027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:25|ack_delay:298|first_ack_range:18|largest_pkt_recv_time:1746004221696729|
[2025/04/30 09:10:21 697031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:25|low:7|pkt_pns:2|
[2025/04/30 09:10:21 697035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:25|frame_largest_recv:25|
[2025/04/30 09:10:21 697039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 697044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41859|min_srtt:41859|path_bw:505439|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 697048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41859|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 697053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 697057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41859|min_srtt:41859|path_bw:505439|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 697062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41859|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 697066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 697070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:92616|
[2025/04/30 09:10:21 697075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41859|min_srtt:41859|path_bw:505439|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 697079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1227|inflight:63894|cwnd:77434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:93803|
[2025/04/30 09:10:21 697083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41859|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 697087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 697092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 697099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:117|
[2025/04/30 09:10:21 697130] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:117|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63894|now:1746004221697106|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 697136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:117|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 697141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:117|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 697146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63894|applimit:95376|
[2025/04/30 09:10:21 697150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41859|rtt_var:8085|pto_duration:74199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 697154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 697158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 697162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63905|
[2025/04/30 09:10:21 697166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221797305|now:1746004221697150|interv:100155|
[2025/04/30 09:10:21 697170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221797305|now:1746004221697150|interval:100155|pto_count:0|srtt:41859
[2025/04/30 09:10:21 697175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:77434|inflight:63905|
[2025/04/30 09:10:21 697179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 697184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:118|
[2025/04/30 09:10:21 697204] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:118|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63905|now:1746004221697189|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 697209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:118|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 697214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:118|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 697218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63905|applimit:95376|
[2025/04/30 09:10:21 697222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41859|rtt_var:8085|pto_duration:74199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 697226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 697230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 697238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63916|
[2025/04/30 09:10:21 697242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221797388|now:1746004221697222|interv:100166|
[2025/04/30 09:10:21 697246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221797388|now:1746004221697222|interval:100166|pto_count:0|srtt:41859
[2025/04/30 09:10:21 697250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:77434|inflight:63916|
[2025/04/30 09:10:21 697255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 697259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1205|schedule_bytes:0|inflight:63916|cwnd:77434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:92616|
[2025/04/30 09:10:21 697264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 697268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:119|
[2025/04/30 09:10:21 697289] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:119|size:1205|sent:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:63916|now:1746004221697274|stream_id:0|stream_offset:92616|
[2025/04/30 09:10:21 697294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:119|origin_pktnum:0|size:1205|enc_size:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 697299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63916|applimit:95376|
[2025/04/30 09:10:21 697303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41859|rtt_var:8085|pto_duration:74199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 697307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 697311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 697315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65121|
[2025/04/30 09:10:21 697319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221797473|now:1746004221697303|interv:100170|
[2025/04/30 09:10:21 697323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221797473|now:1746004221697303|interval:100170|pto_count:0|srtt:41859
[2025/04/30 09:10:21 697327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:77434|inflight:65121|
[2025/04/30 09:10:21 697331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 697336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65121|cwnd:77434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:93803|
[2025/04/30 09:10:21 697340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 697344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:120|
[2025/04/30 09:10:21 697364] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:120|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65121|now:1746004221697350|stream_id:0|stream_offset:93803|
[2025/04/30 09:10:21 697372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:120|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 697377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65121|applimit:95376|
[2025/04/30 09:10:21 697381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41859|rtt_var:8085|pto_duration:74199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 697385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 697389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 697393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66321|
[2025/04/30 09:10:21 697397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221797549|now:1746004221697381|interv:100168|
[2025/04/30 09:10:21 697401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221797549|now:1746004221697381|interval:100168|pto_count:0|srtt:41859
[2025/04/30 09:10:21 697405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:77434|inflight:66321|
[2025/04/30 09:10:21 697409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221797549|
[2025/04/30 09:10:21 697414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221797549|
[2025/04/30 09:10:21 697418] [debug] |xqc_engine_wakeup_after|wakeup:1746004221797549|now:1746004221697418|diff:100131|
[2025/04/30 09:10:21 697422] [debug] |xqc_engine_main_logic|END|now:1746004221696956|
[2025/04/30 09:10:21 697427] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221697427|
[2025/04/30 09:10:21 697431] [debug] |xqc_engine_wakeup_after|wakeup:1746004221797549|now:1746004221697431|diff:100118|
[2025/04/30 09:10:21 697435] [debug] |xqc_engine_main_logic|END|now:1746004221697427|
[2025/04/30 09:10:21 698698] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221698697|
[2025/04/30 09:10:21 698709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 698715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:25|
[2025/04/30 09:10:21 698719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/04/30 09:10:21 698725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/04/30 09:10:21 698729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 698734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:39|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:40|path_largest_ack:39|
[2025/04/30 09:10:21 698739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:30657|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:8727|ack_elapse:60248|ctl_first_sent_time:1746004221647176|lagest_ack_time:1746004221698697|curr_delivered:32682|
[2025/04/30 09:10:21 698743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221647176|
[2025/04/30 09:10:21 698748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:80||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 698757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:40|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:40|path_largest_ack:40|
[2025/04/30 09:10:21 698761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:30657|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:8727|ack_elapse:60248|ctl_first_sent_time:1746004221647176|lagest_ack_time:1746004221698697|curr_delivered:33882|
[2025/04/30 09:10:21 698766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221647275|
[2025/04/30 09:10:21 698770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:79||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 698774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41859|rttvar:8085|minrtt:30388|latest_rtt:51422|ack_delay:0|
[2025/04/30 09:10:21 698778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43054|rttvar:8454|minrtt:30388|latest_rtt:51422|ack_delay:0|
[2025/04/30 09:10:21 698783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:40|lost_pn:37|thresh:3|
[2025/04/30 09:10:21 698787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 698791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43054|rtt_var:8454|pto_duration:76870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 698795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 698799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 698803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63921|
[2025/04/30 09:10:21 698807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221800220|now:1746004221698791|interv:101429|
[2025/04/30 09:10:21 698811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221800220|now:1746004221698791|interval:101429|pto_count:0|srtt:43054
[2025/04/30 09:10:21 698816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 8727, ack_elapse 60248, delivered 31857|rate 528764|lost 0|
[2025/04/30 09:10:21 698820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (528764) in round 2|
[2025/04/30 09:10:21 698824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 698828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:46356|extra_cwnd:37312|
[2025/04/30 09:10:21 698832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:77434|packet_lost:0|acked:2400|po_sent_time:1746004221647275|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 698837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:77434|packet_lost:0|acked:2400|po_sent_time:1746004221647275|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 698841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:528764|cwnd:79834|full_bw_reached:0|inflight:63921|srtt:43054|latest_rtt:51422|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 698849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 698853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16808108|max_data_old:16805734|
[2025/04/30 09:10:21 698857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 698861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=96428|max_stream_data_old=94054|
[2025/04/30 09:10:21 698866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221723697|now:1746004221698697|interv:25000|
[2025/04/30 09:10:21 698888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221698697|max_ack_delay:25000|
[2025/04/30 09:10:21 698895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/04/30 09:10:21 698900] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:26|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221698697|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 698905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341698697|now:1746004221698697|interv:120000000|
[2025/04/30 09:10:21 698909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341698697|now:1746004221698697|interv:120000000|
[2025/04/30 09:10:21 698913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221797549|pq_index:0|
[2025/04/30 09:10:21 698917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221696956|
[2025/04/30 09:10:21 698921] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221698921|
[2025/04/30 09:10:21 698926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221698925|
[2025/04/30 09:10:21 698931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 698936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16714305|
[2025/04/30 09:10:21 698940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:63921|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:21 698944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|path:0|applimit:97803|
[2025/04/30 09:10:21 698949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16713118|
[2025/04/30 09:10:21 698953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711931|
[2025/04/30 09:10:21 698957] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:96428|
[2025/04/30 09:10:21 698962] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:96177|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2003349|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 698971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 698975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711931|
[2025/04/30 09:10:21 698978] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:96428|
[2025/04/30 09:10:21 698987] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:96177|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2000975|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 698991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 698996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|min_srtt:43054|path_bw:528764|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 699001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 699005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 699010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|min_srtt:43054|path_bw:528764|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 699014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 699018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 699022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|min_srtt:43054|path_bw:528764|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 699026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:63921|cwnd:79834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:94990|
[2025/04/30 09:10:21 699031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 699035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 699040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|min_srtt:43054|path_bw:528764|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 699044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:63921|cwnd:79834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:96177|
[2025/04/30 09:10:21 699048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 699052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 699057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 699064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:121|
[2025/04/30 09:10:21 699094] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:121|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63921|now:1746004221699070|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 699100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:121|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 699105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:121|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 699109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63921|applimit:97803|
[2025/04/30 09:10:21 699113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43054|rtt_var:8454|pto_duration:76870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 699118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 699122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 699125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63932|
[2025/04/30 09:10:21 699129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221801940|now:1746004221699113|interv:102827|
[2025/04/30 09:10:21 699133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221801940|now:1746004221699113|interval:102827|pto_count:0|srtt:43054
[2025/04/30 09:10:21 699138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79834|inflight:63932|
[2025/04/30 09:10:21 699143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 699147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:122|
[2025/04/30 09:10:21 699167] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:122|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63932|now:1746004221699152|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 699173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:122|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 699177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:122|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 699181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63932|applimit:97803|
[2025/04/30 09:10:21 699185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43054|rtt_var:8454|pto_duration:76870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 699190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 699194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 699201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63943|
[2025/04/30 09:10:21 699205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802022|now:1746004221699185|interv:102837|
[2025/04/30 09:10:21 699209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802022|now:1746004221699185|interval:102837|pto_count:0|srtt:43054
[2025/04/30 09:10:21 699214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79834|inflight:63943|
[2025/04/30 09:10:21 699218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 699222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63943|cwnd:79834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:94990|
[2025/04/30 09:10:21 699227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 699231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:123|
[2025/04/30 09:10:21 699253] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:123|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63943|now:1746004221699237|stream_id:0|stream_offset:94990|
[2025/04/30 09:10:21 699258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:123|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 699262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63943|applimit:97803|
[2025/04/30 09:10:21 699266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43054|rtt_var:8454|pto_duration:76870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 699271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 699275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 699278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65143|
[2025/04/30 09:10:21 699282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802107|now:1746004221699266|interv:102841|
[2025/04/30 09:10:21 699286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802107|now:1746004221699266|interval:102841|pto_count:0|srtt:43054
[2025/04/30 09:10:21 699291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79834|inflight:65143|
[2025/04/30 09:10:21 699295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 699299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65143|cwnd:79834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:96177|
[2025/04/30 09:10:21 699303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 699307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:124|
[2025/04/30 09:10:21 699327] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:124|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65143|now:1746004221699313|stream_id:0|stream_offset:96177|
[2025/04/30 09:10:21 699335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:124|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 699340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65143|applimit:97803|
[2025/04/30 09:10:21 699344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43054|rtt_var:8454|pto_duration:76870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 699348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 699352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 699356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66343|
[2025/04/30 09:10:21 699360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802183|now:1746004221699344|interv:102839|
[2025/04/30 09:10:21 699363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802183|now:1746004221699344|interval:102839|pto_count:0|srtt:43054
[2025/04/30 09:10:21 699368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79834|inflight:66343|
[2025/04/30 09:10:21 699372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221723697|
[2025/04/30 09:10:21 699376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221723697|
[2025/04/30 09:10:21 699380] [debug] |xqc_engine_wakeup_after|wakeup:1746004221723697|now:1746004221699380|diff:24317|
[2025/04/30 09:10:21 699385] [debug] |xqc_engine_main_logic|END|now:1746004221698925|
[2025/04/30 09:10:21 699390] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221699390|
[2025/04/30 09:10:21 699394] [debug] |xqc_engine_wakeup_after|wakeup:1746004221723697|now:1746004221699394|diff:24303|
[2025/04/30 09:10:21 699398] [debug] |xqc_engine_main_logic|END|now:1746004221699390|
[2025/04/30 09:10:21 700749] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221700748|
[2025/04/30 09:10:21 700763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 700771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:26|
[2025/04/30 09:10:21 700777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/04/30 09:10:21 700786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/04/30 09:10:21 700792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 700800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:41|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:42|path_largest_ack:41|
[2025/04/30 09:10:21 700807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:33057|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:8922|ack_elapse:62299|ctl_first_sent_time:1746004221647371|lagest_ack_time:1746004221700748|curr_delivered:35082|
[2025/04/30 09:10:21 700814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221647371|
[2025/04/30 09:10:21 700819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:82||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 700827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:42|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:42|path_largest_ack:42|
[2025/04/30 09:10:21 700832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:33057|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:8922|ack_elapse:62299|ctl_first_sent_time:1746004221647371|lagest_ack_time:1746004221700748|curr_delivered:36282|
[2025/04/30 09:10:21 700836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221647472|
[2025/04/30 09:10:21 700840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:81||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 700844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43054|rttvar:8454|minrtt:30388|latest_rtt:53276|ack_delay:0|
[2025/04/30 09:10:21 700849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44332|rttvar:8896|minrtt:30388|latest_rtt:53276|ack_delay:0|
[2025/04/30 09:10:21 700853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:42|lost_pn:39|thresh:3|
[2025/04/30 09:10:21 700857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 700861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 700866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 700870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 700893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63943|
[2025/04/30 09:10:21 700898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221805229|now:1746004221700861|interv:104368|
[2025/04/30 09:10:21 700902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221805229|now:1746004221700861|interval:104368|pto_count:0|srtt:44332
[2025/04/30 09:10:21 700906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 8922, ack_elapse 62299, delivered 34257|rate 549880|lost 0|
[2025/04/30 09:10:21 700911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (549880) in round 2|
[2025/04/30 09:10:21 700915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 700919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:48205|extra_cwnd:38854|
[2025/04/30 09:10:21 700923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:79834|packet_lost:0|acked:2400|po_sent_time:1746004221647472|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 700927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:79834|packet_lost:0|acked:2400|po_sent_time:1746004221647472|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 700932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:549880|cwnd:82234|full_bw_reached:0|inflight:63943|srtt:44332|latest_rtt:53276|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 700941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 700945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16810482|max_data_old:16808108|
[2025/04/30 09:10:21 700949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 700953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=164338|max_stream_data_old=96428|
[2025/04/30 09:10:21 700957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 700962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 700967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/04/30 09:10:21 700971] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:27|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221700748|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 700976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341700748|now:1746004221700748|interv:120000000|
[2025/04/30 09:10:21 700980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341700748|now:1746004221700748|interv:120000000|
[2025/04/30 09:10:21 700984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221723697|pq_index:0|
[2025/04/30 09:10:21 700988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221698925|
[2025/04/30 09:10:21 700992] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221700992|
[2025/04/30 09:10:21 700997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221700996|
[2025/04/30 09:10:21 701003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 701008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16714305|
[2025/04/30 09:10:21 701012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:63943|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:21 701016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|path:0|applimit:100225|
[2025/04/30 09:10:21 701021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16713118|
[2025/04/30 09:10:21 701025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16711931|
[2025/04/30 09:10:21 701030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16710744|
[2025/04/30 09:10:21 701037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16709557|
[2025/04/30 09:10:21 701041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16708370|
[2025/04/30 09:10:21 701047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16707183|
[2025/04/30 09:10:21 701051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16705996|
[2025/04/30 09:10:21 701057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16704809|
[2025/04/30 09:10:21 701064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16703622|
[2025/04/30 09:10:21 701074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16702435|
[2025/04/30 09:10:21 701078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16701248|
[2025/04/30 09:10:21 701084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16700061|
[2025/04/30 09:10:21 701089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16698874|
[2025/04/30 09:10:21 701094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16697687|
[2025/04/30 09:10:21 701099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16696500|
[2025/04/30 09:10:21 701105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16695313|
[2025/04/30 09:10:21 701109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16694126|
[2025/04/30 09:10:21 701115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16692939|
[2025/04/30 09:10:21 701119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16691752|
[2025/04/30 09:10:21 701125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16690565|
[2025/04/30 09:10:21 701129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16689378|
[2025/04/30 09:10:21 701135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16688191|
[2025/04/30 09:10:21 701139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16687004|
[2025/04/30 09:10:21 701145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16685817|
[2025/04/30 09:10:21 701149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16684630|
[2025/04/30 09:10:21 701155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16683443|
[2025/04/30 09:10:21 701160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16682256|
[2025/04/30 09:10:21 701166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16681069|
[2025/04/30 09:10:21 701170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16679882|
[2025/04/30 09:10:21 701176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16678695|
[2025/04/30 09:10:21 701180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16677508|
[2025/04/30 09:10:21 701186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16676321|
[2025/04/30 09:10:21 701190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16675134|
[2025/04/30 09:10:21 701196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16673947|
[2025/04/30 09:10:21 701200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16672760|
[2025/04/30 09:10:21 701206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16671573|
[2025/04/30 09:10:21 701210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16670386|
[2025/04/30 09:10:21 701216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16669199|
[2025/04/30 09:10:21 701220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16668012|
[2025/04/30 09:10:21 701226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16666825|
[2025/04/30 09:10:21 701233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16665638|
[2025/04/30 09:10:21 701239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16664451|
[2025/04/30 09:10:21 701243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16663264|
[2025/04/30 09:10:21 701249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16662077|
[2025/04/30 09:10:21 701253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16660890|
[2025/04/30 09:10:21 701259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16659703|
[2025/04/30 09:10:21 701263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16658516|
[2025/04/30 09:10:21 701269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16657329|
[2025/04/30 09:10:21 701273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16656142|
[2025/04/30 09:10:21 701279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16654955|
[2025/04/30 09:10:21 701283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16653768|
[2025/04/30 09:10:21 701289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16652581|
[2025/04/30 09:10:21 701294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16651394|
[2025/04/30 09:10:21 701299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16650207|
[2025/04/30 09:10:21 701304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16649020|
[2025/04/30 09:10:21 701310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16647833|
[2025/04/30 09:10:21 701314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16646646|
[2025/04/30 09:10:21 701318] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:164338|
[2025/04/30 09:10:21 701328] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:163836|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2000975|offset:67659|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 701333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 701337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16646646|
[2025/04/30 09:10:21 701341] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:164338|
[2025/04/30 09:10:21 701346] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:163836|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1933316|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 701351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 701355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:27|ack_delay:607|first_ack_range:20|largest_pkt_recv_time:1746004221700748|
[2025/04/30 09:10:21 701359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:27|low:7|pkt_pns:2|
[2025/04/30 09:10:21 701366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:27|frame_largest_recv:27|
[2025/04/30 09:10:21 701370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 701375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 701384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 701388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 701397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 701401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:97364|
[2025/04/30 09:10:21 701405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1228|inflight:63943|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:98551|
[2025/04/30 09:10:21 701414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 701418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 701422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2428|inflight:63943|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:99738|
[2025/04/30 09:10:21 701431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 701435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 701439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3628|inflight:63943|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:100925|
[2025/04/30 09:10:21 701447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 701452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 701458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4828|inflight:63943|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:102112|
[2025/04/30 09:10:21 701466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 701471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 701475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6028|inflight:63943|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:103299|
[2025/04/30 09:10:21 701492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 701497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 701501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7228|inflight:63943|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:104486|
[2025/04/30 09:10:21 701509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 701514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 701518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8428|inflight:63943|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:105673|
[2025/04/30 09:10:21 701526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 701530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 701534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9628|inflight:63943|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:106860|
[2025/04/30 09:10:21 701542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 701549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 701553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10828|inflight:63943|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:108047|
[2025/04/30 09:10:21 701562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 701566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 701570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12028|inflight:63943|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:109234|
[2025/04/30 09:10:21 701578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 701583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 701587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13228|inflight:63943|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:110421|
[2025/04/30 09:10:21 701595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 701599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 701603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14428|inflight:63943|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:111608|
[2025/04/30 09:10:21 701611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 701616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 701620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15628|inflight:63943|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:112795|
[2025/04/30 09:10:21 701631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 701635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 701639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16828|inflight:63943|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:113982|
[2025/04/30 09:10:21 701647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 701652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 701656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44332|min_srtt:44332|path_bw:549880|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 701660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18028|inflight:63943|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:115169|
[2025/04/30 09:10:21 701664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 701668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 701672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 701676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 701681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 701685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:125|
[2025/04/30 09:10:21 701716] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:125|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63943|now:1746004221701692|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 701722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:125|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 701726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:125|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 701731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63943|applimit:100225|
[2025/04/30 09:10:21 701735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 701739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 701743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 701750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63954|
[2025/04/30 09:10:21 701754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221807608|now:1746004221701735|interv:105873|
[2025/04/30 09:10:21 701761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221807608|now:1746004221701735|interval:105873|pto_count:0|srtt:44332
[2025/04/30 09:10:21 701768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:63954|
[2025/04/30 09:10:21 701776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 701783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:126|
[2025/04/30 09:10:21 701819] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:126|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63954|now:1746004221701792|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 701828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:126|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 701836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:126|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 701843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63954|applimit:100225|
[2025/04/30 09:10:21 701849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 701856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 701862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 701869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63965|
[2025/04/30 09:10:21 701894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221807708|now:1746004221701849|interv:105859|
[2025/04/30 09:10:21 701901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221807708|now:1746004221701849|interval:105859|pto_count:0|srtt:44332
[2025/04/30 09:10:21 701908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:63965|
[2025/04/30 09:10:21 701916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 701923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:63965|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:97364|
[2025/04/30 09:10:21 701929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 701933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:127|
[2025/04/30 09:10:21 701968] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:127|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:63965|now:1746004221701941|stream_id:0|stream_offset:97364|
[2025/04/30 09:10:21 701990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:127|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 701998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63965|applimit:100225|
[2025/04/30 09:10:21 702005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 702013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 702019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 702023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65171|
[2025/04/30 09:10:21 702027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221807857|now:1746004221702005|interv:105852|
[2025/04/30 09:10:21 702031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221807857|now:1746004221702005|interval:105852|pto_count:0|srtt:44332
[2025/04/30 09:10:21 702036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:65171|
[2025/04/30 09:10:21 702041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 702045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65171|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:98551|
[2025/04/30 09:10:21 702049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 702053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:128|
[2025/04/30 09:10:21 702083] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:128|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65171|now:1746004221702061|stream_id:0|stream_offset:98551|
[2025/04/30 09:10:21 702090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:128|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 702097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65171|applimit:100225|
[2025/04/30 09:10:21 702104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 702111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 702118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 702125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66371|
[2025/04/30 09:10:21 702131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221807977|now:1746004221702104|interv:105873|
[2025/04/30 09:10:21 702136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221807977|now:1746004221702104|interval:105873|pto_count:0|srtt:44332
[2025/04/30 09:10:21 702140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:66371|
[2025/04/30 09:10:21 702150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 702154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66371|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:99738|
[2025/04/30 09:10:21 702158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 702162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:129|
[2025/04/30 09:10:21 702191] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:129|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66371|now:1746004221702170|stream_id:0|stream_offset:99738|
[2025/04/30 09:10:21 702197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:129|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 702205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66371|applimit:100225|
[2025/04/30 09:10:21 702211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 702219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 702225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 702231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67571|
[2025/04/30 09:10:21 702238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221808086|now:1746004221702211|interv:105875|
[2025/04/30 09:10:21 702243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221808086|now:1746004221702211|interval:105875|pto_count:0|srtt:44332
[2025/04/30 09:10:21 702247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:67571|
[2025/04/30 09:10:21 702252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 702256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67571|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:100925|
[2025/04/30 09:10:21 702260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 702264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:130|
[2025/04/30 09:10:21 702292] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:130|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67571|now:1746004221702271|stream_id:0|stream_offset:100925|
[2025/04/30 09:10:21 702297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:130|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 702305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67571|applimit:100225|
[2025/04/30 09:10:21 702311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 702324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 702331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 702337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68771|
[2025/04/30 09:10:21 702342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221808187|now:1746004221702311|interv:105876|
[2025/04/30 09:10:21 702346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221808187|now:1746004221702311|interval:105876|pto_count:0|srtt:44332
[2025/04/30 09:10:21 702351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:68771|
[2025/04/30 09:10:21 702355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 702360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68771|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:102112|
[2025/04/30 09:10:21 702364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 702368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:131|
[2025/04/30 09:10:21 702396] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:131|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68771|now:1746004221702375|stream_id:0|stream_offset:102112|
[2025/04/30 09:10:21 702402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:131|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 702409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68771|applimit:100225|
[2025/04/30 09:10:21 702416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 702423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 702430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 702437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69971|
[2025/04/30 09:10:21 702443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221808291|now:1746004221702416|interv:105875|
[2025/04/30 09:10:21 702447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221808291|now:1746004221702416|interval:105875|pto_count:0|srtt:44332
[2025/04/30 09:10:21 702452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:69971|
[2025/04/30 09:10:21 702456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 702460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69971|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:103299|
[2025/04/30 09:10:21 702465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 702473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:132|
[2025/04/30 09:10:21 702502] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:132|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69971|now:1746004221702481|stream_id:0|stream_offset:103299|
[2025/04/30 09:10:21 702508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:132|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 702515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69971|applimit:100225|
[2025/04/30 09:10:21 702522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 702529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 702536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 702542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 71171|
[2025/04/30 09:10:21 702549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221808397|now:1746004221702522|interv:105875|
[2025/04/30 09:10:21 702553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221808397|now:1746004221702522|interval:105875|pto_count:0|srtt:44332
[2025/04/30 09:10:21 702558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:71171|
[2025/04/30 09:10:21 702562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 702566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71171|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:104486|
[2025/04/30 09:10:21 702571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 702575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:133|
[2025/04/30 09:10:21 702602] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:133|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71171|now:1746004221702582|stream_id:0|stream_offset:104486|
[2025/04/30 09:10:21 702608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:133|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 702615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:71171|applimit:100225|
[2025/04/30 09:10:21 702622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 702629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 702636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 702642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72371|
[2025/04/30 09:10:21 702648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221808498|now:1746004221702621|interv:105877|
[2025/04/30 09:10:21 702660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221808498|now:1746004221702621|interval:105877|pto_count:0|srtt:44332
[2025/04/30 09:10:21 702667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:72371|
[2025/04/30 09:10:21 702675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 702681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72371|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:105673|
[2025/04/30 09:10:21 702689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 702696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:134|
[2025/04/30 09:10:21 702727] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:134|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72371|now:1746004221702707|stream_id:0|stream_offset:105673|
[2025/04/30 09:10:21 702733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:134|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 702738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72371|applimit:100225|
[2025/04/30 09:10:21 702745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 702752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 702759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 702765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73571|
[2025/04/30 09:10:21 702771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221808623|now:1746004221702745|interv:105878|
[2025/04/30 09:10:21 702778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221808623|now:1746004221702745|interval:105878|pto_count:0|srtt:44332
[2025/04/30 09:10:21 702783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:73571|
[2025/04/30 09:10:21 702788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 702792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73571|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:106860|
[2025/04/30 09:10:21 702796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 702800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:135|
[2025/04/30 09:10:21 702828] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:135|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73571|now:1746004221702807|stream_id:0|stream_offset:106860|
[2025/04/30 09:10:21 702834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:135|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 702848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73571|applimit:100225|
[2025/04/30 09:10:21 702855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 702862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 702868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 702894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74771|
[2025/04/30 09:10:21 702898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221808723|now:1746004221702855|interv:105868|
[2025/04/30 09:10:21 702902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221808723|now:1746004221702855|interval:105868|pto_count:0|srtt:44332
[2025/04/30 09:10:21 702906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:74771|
[2025/04/30 09:10:21 702911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 702915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74771|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:108047|
[2025/04/30 09:10:21 702920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 702924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:136|
[2025/04/30 09:10:21 702953] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:136|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74771|now:1746004221702932|stream_id:0|stream_offset:108047|
[2025/04/30 09:10:21 702959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:136|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 702966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:74771|applimit:100225|
[2025/04/30 09:10:21 702974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 702981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 702987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 702994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 75971|
[2025/04/30 09:10:21 703000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221808848|now:1746004221702973|interv:105875|
[2025/04/30 09:10:21 703007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221808848|now:1746004221702973|interval:105875|pto_count:0|srtt:44332
[2025/04/30 09:10:21 703014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:75971|
[2025/04/30 09:10:21 703019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 703028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75971|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:109234|
[2025/04/30 09:10:21 703032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 703036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:137|
[2025/04/30 09:10:21 703066] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:137|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75971|now:1746004221703044|stream_id:0|stream_offset:109234|
[2025/04/30 09:10:21 703073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:137|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 703080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:75971|applimit:100225|
[2025/04/30 09:10:21 703087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 703094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 703100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 703107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 77171|
[2025/04/30 09:10:21 703113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221808960|now:1746004221703086|interv:105874|
[2025/04/30 09:10:21 703118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221808960|now:1746004221703086|interval:105874|pto_count:0|srtt:44332
[2025/04/30 09:10:21 703123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:77171|
[2025/04/30 09:10:21 703127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 703132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:77171|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:110421|
[2025/04/30 09:10:21 703136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 703140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:138|
[2025/04/30 09:10:21 703168] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:138|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:77171|now:1746004221703147|stream_id:0|stream_offset:110421|
[2025/04/30 09:10:21 703174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:138|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 703181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:77171|applimit:100225|
[2025/04/30 09:10:21 703188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 703195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 703208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 703214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 78371|
[2025/04/30 09:10:21 703219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221809063|now:1746004221703187|interv:105876|
[2025/04/30 09:10:21 703223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221809063|now:1746004221703187|interval:105876|pto_count:0|srtt:44332
[2025/04/30 09:10:21 703227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:78371|
[2025/04/30 09:10:21 703232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 703236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78371|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:111608|
[2025/04/30 09:10:21 703240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 703244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:139|
[2025/04/30 09:10:21 703273] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:139|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78371|now:1746004221703252|stream_id:0|stream_offset:111608|
[2025/04/30 09:10:21 703279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:139|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 703286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:78371|applimit:100225|
[2025/04/30 09:10:21 703293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 703300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 703307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 703313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 79571|
[2025/04/30 09:10:21 703320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221809168|now:1746004221703293|interv:105875|
[2025/04/30 09:10:21 703323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221809168|now:1746004221703293|interval:105875|pto_count:0|srtt:44332
[2025/04/30 09:10:21 703328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:79571|
[2025/04/30 09:10:21 703333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 703337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79571|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:112795|
[2025/04/30 09:10:21 703341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 703345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:140|
[2025/04/30 09:10:21 703378] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:140|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79571|now:1746004221703357|stream_id:0|stream_offset:112795|
[2025/04/30 09:10:21 703384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:140|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 703391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:79571|applimit:100225|
[2025/04/30 09:10:21 703397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 703405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 703411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 703418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 80771|
[2025/04/30 09:10:21 703424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221809273|now:1746004221703397|interv:105876|
[2025/04/30 09:10:21 703429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221809273|now:1746004221703397|interval:105876|pto_count:0|srtt:44332
[2025/04/30 09:10:21 703433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:80771|
[2025/04/30 09:10:21 703438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 703442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80771|cwnd:82234|conn:0000560A7ECC36FC|stream_id:0|stream_offset:113982|
[2025/04/30 09:10:21 703447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 703451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:141|
[2025/04/30 09:10:21 703478] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:141|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80771|now:1746004221703458|stream_id:0|stream_offset:113982|
[2025/04/30 09:10:21 703484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:141|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 703491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:80771|applimit:100225|
[2025/04/30 09:10:21 703498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44332|rtt_var:8896|pto_duration:79916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 703505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 703511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 703518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 81971|
[2025/04/30 09:10:21 703524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221809374|now:1746004221703497|interv:105877|
[2025/04/30 09:10:21 703533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221809374|now:1746004221703497|interval:105877|pto_count:0|srtt:44332
[2025/04/30 09:10:21 703537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82234|inflight:81971|
[2025/04/30 09:10:21 703542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221809374|
[2025/04/30 09:10:21 703546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221809374|
[2025/04/30 09:10:21 703551] [debug] |xqc_engine_wakeup_after|wakeup:1746004221809374|now:1746004221703551|diff:105823|
[2025/04/30 09:10:21 703555] [debug] |xqc_engine_main_logic|END|now:1746004221700996|
[2025/04/30 09:10:21 703563] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221703563|
[2025/04/30 09:10:21 703568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 703574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:27|
[2025/04/30 09:10:21 703578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/04/30 09:10:21 703584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:28|
[2025/04/30 09:10:21 703588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 703593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:43|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:44|path_largest_ack:43|
[2025/04/30 09:10:21 703598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:35457|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:10295|ack_elapse:65114|ctl_first_sent_time:1746004221648744|lagest_ack_time:1746004221703563|curr_delivered:37482|
[2025/04/30 09:10:21 703603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221648744|
[2025/04/30 09:10:21 703607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 703612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:44|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:44|path_largest_ack:44|
[2025/04/30 09:10:21 703616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:35457|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:10295|ack_elapse:65114|ctl_first_sent_time:1746004221648744|lagest_ack_time:1746004221703563|curr_delivered:38682|
[2025/04/30 09:10:21 703621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221648848|
[2025/04/30 09:10:21 703625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 703629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44332|rttvar:8896|minrtt:30388|latest_rtt:54715|ack_delay:0|
[2025/04/30 09:10:21 703633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45630|rttvar:9267|minrtt:30388|latest_rtt:54715|ack_delay:0|
[2025/04/30 09:10:21 703637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:44|lost_pn:41|thresh:3|
[2025/04/30 09:10:21 703641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 703648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45630|rtt_var:9267|pto_duration:82698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 703653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 703656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 703660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 79571|
[2025/04/30 09:10:21 703664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221812156|now:1746004221703648|interv:108508|
[2025/04/30 09:10:21 703668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221812156|now:1746004221703648|interval:108508|pto_count:0|srtt:45630
[2025/04/30 09:10:21 703672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 10295, ack_elapse 65114, delivered 36657|rate 562966|lost 0|
[2025/04/30 09:10:21 703677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (562966) in round 2|
[2025/04/30 09:10:21 703681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 703686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:49353|extra_cwnd:39810|
[2025/04/30 09:10:21 703690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:82234|packet_lost:0|acked:2400|po_sent_time:1746004221648848|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 703695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:82234|packet_lost:0|acked:2400|po_sent_time:1746004221648848|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 703699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:562966|cwnd:84634|full_bw_reached:0|inflight:79571|srtt:45630|latest_rtt:54715|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 703704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 703709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16812856|max_data_old:16810482|
[2025/04/30 09:10:21 703716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 703722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=166712|max_stream_data_old=164338|
[2025/04/30 09:10:21 703730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221728563|now:1746004221703563|interv:25000|
[2025/04/30 09:10:21 703738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221703563|max_ack_delay:25000|
[2025/04/30 09:10:21 703745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:2|
[2025/04/30 09:10:21 703752] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:28|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221703563|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 703760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341703563|now:1746004221703563|interv:120000000|
[2025/04/30 09:10:21 703772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341703563|now:1746004221703563|interv:120000000|
[2025/04/30 09:10:21 703778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221809374|pq_index:0|
[2025/04/30 09:10:21 703785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221700996|
[2025/04/30 09:10:21 703791] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221703791|
[2025/04/30 09:10:21 703799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221703797|
[2025/04/30 09:10:21 703807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 703815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16649020|
[2025/04/30 09:10:21 703820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:79571|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:21 703828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16647833|
[2025/04/30 09:10:21 703835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16646646|
[2025/04/30 09:10:21 703842] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:166712|
[2025/04/30 09:10:21 703856] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:166210|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1933316|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 703864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 703889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16646646|
[2025/04/30 09:10:21 703896] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:166712|
[2025/04/30 09:10:21 703905] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:166210|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1930942|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 703913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 703918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45630|min_srtt:45630|path_bw:562966|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 703923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45630|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 703928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 703932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45630|min_srtt:45630|path_bw:562966|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 703942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45630|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 703946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 703950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45630|min_srtt:45630|path_bw:562966|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 703955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:79571|cwnd:84634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:115169|
[2025/04/30 09:10:21 703959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45630|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 703964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 703968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45630|min_srtt:45630|path_bw:562966|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 703972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:79571|cwnd:84634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:116356|
[2025/04/30 09:10:21 703976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45630|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 703981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 703985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45630|min_srtt:45630|path_bw:562966|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 703989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2422|inflight:79571|cwnd:84634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:117543|
[2025/04/30 09:10:21 703995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45630|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 704003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 704009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45630|min_srtt:45630|path_bw:562966|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 704016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3622|inflight:79571|cwnd:84634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:118730|
[2025/04/30 09:10:21 704023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45630|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 704029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 704033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45630|min_srtt:45630|path_bw:562966|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 704041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4822|inflight:79571|cwnd:84634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 704045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 704049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 704053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 704057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 704062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 704067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:142|
[2025/04/30 09:10:21 704099] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:142|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:79571|now:1746004221704074|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 704105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:142|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 704113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:142|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 704119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:79571|applimit:100225|
[2025/04/30 09:10:21 704126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45630|rtt_var:9267|pto_duration:82698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 704133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 704140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 704146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 79582|
[2025/04/30 09:10:21 704152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221812772|now:1746004221704126|interv:108646|
[2025/04/30 09:10:21 704156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221812772|now:1746004221704126|interval:108646|pto_count:0|srtt:45630
[2025/04/30 09:10:21 704160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84634|inflight:79582|
[2025/04/30 09:10:21 704165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 704170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:143|
[2025/04/30 09:10:21 704196] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:143|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:79582|now:1746004221704176|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 704203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:143|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 704216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:143|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 704223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:79582|applimit:100225|
[2025/04/30 09:10:21 704230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45630|rtt_var:9267|pto_duration:82698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 704237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 704243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 704247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 79593|
[2025/04/30 09:10:21 704251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221812874|now:1746004221704230|interv:108644|
[2025/04/30 09:10:21 704255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221812874|now:1746004221704230|interval:108644|pto_count:0|srtt:45630
[2025/04/30 09:10:21 704260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84634|inflight:79593|
[2025/04/30 09:10:21 704264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 704269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79593|cwnd:84634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:115169|
[2025/04/30 09:10:21 704273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 704277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:144|
[2025/04/30 09:10:21 704305] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:144|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79593|now:1746004221704284|stream_id:0|stream_offset:115169|
[2025/04/30 09:10:21 704311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:144|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 704319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:79593|applimit:100225|
[2025/04/30 09:10:21 704326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45630|rtt_var:9267|pto_duration:82698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 704333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 704339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 704346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 80793|
[2025/04/30 09:10:21 704352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221812982|now:1746004221704325|interv:108657|
[2025/04/30 09:10:21 704357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221812982|now:1746004221704325|interval:108657|pto_count:0|srtt:45630
[2025/04/30 09:10:21 704366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84634|inflight:80793|
[2025/04/30 09:10:21 704371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 704375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80793|cwnd:84634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:116356|
[2025/04/30 09:10:21 704379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 704383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:145|
[2025/04/30 09:10:21 704411] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:145|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80793|now:1746004221704391|stream_id:0|stream_offset:116356|
[2025/04/30 09:10:21 704418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:145|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 704425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:80793|applimit:100225|
[2025/04/30 09:10:21 704432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45630|rtt_var:9267|pto_duration:82698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 704438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 704445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 704452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 81993|
[2025/04/30 09:10:21 704458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221813089|now:1746004221704431|interv:108658|
[2025/04/30 09:10:21 704462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221813089|now:1746004221704431|interval:108658|pto_count:0|srtt:45630
[2025/04/30 09:10:21 704467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84634|inflight:81993|
[2025/04/30 09:10:21 704472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 704476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81993|cwnd:84634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:117543|
[2025/04/30 09:10:21 704480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 704484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:146|
[2025/04/30 09:10:21 704512] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:146|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81993|now:1746004221704491|stream_id:0|stream_offset:117543|
[2025/04/30 09:10:21 704518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:146|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 704525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:81993|applimit:100225|
[2025/04/30 09:10:21 704531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45630|rtt_var:9267|pto_duration:82698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 704545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 704551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 704557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 83193|
[2025/04/30 09:10:21 704562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221813189|now:1746004221704531|interv:108658|
[2025/04/30 09:10:21 704566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221813189|now:1746004221704531|interval:108658|pto_count:0|srtt:45630
[2025/04/30 09:10:21 704571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84634|inflight:83193|
[2025/04/30 09:10:21 704575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 704580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:83193|cwnd:84634|conn:0000560A7ECC36FC|stream_id:0|stream_offset:118730|
[2025/04/30 09:10:21 704584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 704588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:147|
[2025/04/30 09:10:21 704616] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:147|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:83193|now:1746004221704595|stream_id:0|stream_offset:118730|
[2025/04/30 09:10:21 704622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:147|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 704629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:83193|applimit:100225|
[2025/04/30 09:10:21 704636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45630|rtt_var:9267|pto_duration:82698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 704643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 704650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 704656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 84393|
[2025/04/30 09:10:21 704662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221813293|now:1746004221704636|interv:108657|
[2025/04/30 09:10:21 704669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221813293|now:1746004221704636|interval:108657|pto_count:0|srtt:45630
[2025/04/30 09:10:21 704676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84634|inflight:84393|
[2025/04/30 09:10:21 704684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221728563|
[2025/04/30 09:10:21 704690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221728563|
[2025/04/30 09:10:21 704695] [debug] |xqc_engine_wakeup_after|wakeup:1746004221728563|now:1746004221704695|diff:23868|
[2025/04/30 09:10:21 704704] [debug] |xqc_engine_main_logic|END|now:1746004221703797|
[2025/04/30 09:10:21 704712] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221704711|
[2025/04/30 09:10:21 704717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 704723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:28|
[2025/04/30 09:10:21 704727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:29|
[2025/04/30 09:10:21 704732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:29|
[2025/04/30 09:10:21 704736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 704741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:45|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:46|path_largest_ack:45|
[2025/04/30 09:10:21 704746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:37857|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:10517|ack_elapse:66262|ctl_first_sent_time:1746004221648966|lagest_ack_time:1746004221704711|curr_delivered:39882|
[2025/04/30 09:10:21 704750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221648966|
[2025/04/30 09:10:21 704755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 704759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:46|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:46|path_largest_ack:46|
[2025/04/30 09:10:21 704764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:37857|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:10517|ack_elapse:66262|ctl_first_sent_time:1746004221648966|lagest_ack_time:1746004221704711|curr_delivered:41082|
[2025/04/30 09:10:21 704768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221649064|
[2025/04/30 09:10:21 704772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 704776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45630|rttvar:9267|minrtt:30388|latest_rtt:55647|ack_delay:0|
[2025/04/30 09:10:21 704780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46882|rttvar:9455|minrtt:30388|latest_rtt:55647|ack_delay:0|
[2025/04/30 09:10:21 704784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:46|lost_pn:43|thresh:3|
[2025/04/30 09:10:21 704788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 704793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46882|rtt_var:9455|pto_duration:84702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 704798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 704805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 704812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 81993|
[2025/04/30 09:10:21 704819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221815297|now:1746004221704792|interv:110505|
[2025/04/30 09:10:21 704830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221815297|now:1746004221704792|interval:110505|pto_count:0|srtt:46882
[2025/04/30 09:10:21 704837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 10517, ack_elapse 66262, delivered 39057|rate 589432|lost 0|
[2025/04/30 09:10:21 704844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (589432) in round 2|
[2025/04/30 09:10:21 704851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 704858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:51673|extra_cwnd:41742|
[2025/04/30 09:10:21 704864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:84634|packet_lost:0|acked:2400|po_sent_time:1746004221649064|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 704869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:84634|packet_lost:0|acked:2400|po_sent_time:1746004221649064|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 704891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:589432|cwnd:87034|full_bw_reached:0|inflight:81993|srtt:46882|latest_rtt:55647|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 704896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 704900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16815230|max_data_old:16812856|
[2025/04/30 09:10:21 704904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 704908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=169086|max_stream_data_old=166712|
[2025/04/30 09:10:21 704913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 704918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 704922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:29|largest:29|pns:2|
[2025/04/30 09:10:21 704927] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:29|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221704711|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 704932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341704711|now:1746004221704711|interv:120000000|
[2025/04/30 09:10:21 704936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341704711|now:1746004221704711|interv:120000000|
[2025/04/30 09:10:21 704940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221728563|pq_index:0|
[2025/04/30 09:10:21 704944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221703797|
[2025/04/30 09:10:21 704948] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221704948|
[2025/04/30 09:10:21 704953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221704952|
[2025/04/30 09:10:21 704962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 704966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16649020|
[2025/04/30 09:10:21 704971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:81993|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:21 704976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16647833|
[2025/04/30 09:10:21 704980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16646646|
[2025/04/30 09:10:21 704984] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:169086|
[2025/04/30 09:10:21 704989] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:168584|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1930942|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 704994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 704998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16646646|
[2025/04/30 09:10:21 705002] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:169086|
[2025/04/30 09:10:21 705010] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:168584|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1928568|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 705015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 705019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:29|ack_delay:308|first_ack_range:22|largest_pkt_recv_time:1746004221704711|
[2025/04/30 09:10:21 705024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:29|low:7|pkt_pns:2|
[2025/04/30 09:10:21 705028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:29|frame_largest_recv:29|
[2025/04/30 09:10:21 705035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 705042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|min_srtt:46882|path_bw:589432|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 705050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 705057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 705064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|min_srtt:46882|path_bw:589432|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 705071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 705082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 705087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 705091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|min_srtt:46882|path_bw:589432|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 705095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1227|inflight:81993|cwnd:87034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 705100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 705104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 705108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|min_srtt:46882|path_bw:589432|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 705112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2427|inflight:81993|cwnd:87034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:122291|
[2025/04/30 09:10:21 705117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 705121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 705125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|min_srtt:46882|path_bw:589432|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 705129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3627|inflight:81993|cwnd:87034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:123478|
[2025/04/30 09:10:21 705133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 705137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 705141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|min_srtt:46882|path_bw:589432|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 705146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4827|inflight:81993|cwnd:87034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:124665|
[2025/04/30 09:10:21 705150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 705153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 705157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 705161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 705166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 705174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:148|
[2025/04/30 09:10:21 705206] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:148|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:81993|now:1746004221705181|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 705212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:148|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 705218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:148|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 705225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:81993|applimit:100225|
[2025/04/30 09:10:21 705232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46882|rtt_var:9455|pto_duration:84702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 705239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 705245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 705252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 82004|
[2025/04/30 09:10:21 705258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221815883|now:1746004221705232|interv:110651|
[2025/04/30 09:10:21 705263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221815883|now:1746004221705232|interval:110651|pto_count:0|srtt:46882
[2025/04/30 09:10:21 705267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87034|inflight:82004|
[2025/04/30 09:10:21 705272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 705277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:149|
[2025/04/30 09:10:21 705304] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:149|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:82004|now:1746004221705283|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 705309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:149|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 705316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:149|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 705323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:82004|applimit:100225|
[2025/04/30 09:10:21 705330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46882|rtt_var:9455|pto_duration:84702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 705337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 705344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 705354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 82015|
[2025/04/30 09:10:21 705359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221815985|now:1746004221705330|interv:110655|
[2025/04/30 09:10:21 705362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221815985|now:1746004221705330|interval:110655|pto_count:0|srtt:46882
[2025/04/30 09:10:21 705367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87034|inflight:82015|
[2025/04/30 09:10:21 705372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 705376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1205|schedule_bytes:0|inflight:82015|cwnd:87034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 705380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 705385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:150|
[2025/04/30 09:10:21 705413] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:150|size:1205|sent:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:82015|now:1746004221705392|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 705419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:150|origin_pktnum:0|size:1205|enc_size:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 705427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:82015|applimit:100225|
[2025/04/30 09:10:21 705434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46882|rtt_var:9455|pto_duration:84702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 705441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 705447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 705454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 83220|
[2025/04/30 09:10:21 705460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221816094|now:1746004221705433|interv:110661|
[2025/04/30 09:10:21 705465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221816094|now:1746004221705433|interval:110661|pto_count:0|srtt:46882
[2025/04/30 09:10:21 705469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87034|inflight:83220|
[2025/04/30 09:10:21 705474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 705478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:83220|cwnd:87034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 705482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 705486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:151|
[2025/04/30 09:10:21 705514] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:151|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:83220|now:1746004221705493|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 705527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:151|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 705534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:83220|applimit:100225|
[2025/04/30 09:10:21 705541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46882|rtt_var:9455|pto_duration:84702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 705548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 705555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 705561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 84420|
[2025/04/30 09:10:21 705565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221816195|now:1746004221705541|interv:110654|
[2025/04/30 09:10:21 705569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221816195|now:1746004221705541|interval:110654|pto_count:0|srtt:46882
[2025/04/30 09:10:21 705574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87034|inflight:84420|
[2025/04/30 09:10:21 705579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 705583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84420|cwnd:87034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:122291|
[2025/04/30 09:10:21 705587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 705591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:152|
[2025/04/30 09:10:21 705619] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:152|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84420|now:1746004221705598|stream_id:0|stream_offset:122291|
[2025/04/30 09:10:21 705625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:152|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 705632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:84420|applimit:100225|
[2025/04/30 09:10:21 705639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46882|rtt_var:9455|pto_duration:84702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 705646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 705653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 705659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 85620|
[2025/04/30 09:10:21 705665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221816300|now:1746004221705639|interv:110661|
[2025/04/30 09:10:21 705669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221816300|now:1746004221705639|interval:110661|pto_count:0|srtt:46882
[2025/04/30 09:10:21 705678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87034|inflight:85620|
[2025/04/30 09:10:21 705683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 705687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85620|cwnd:87034|conn:0000560A7ECC36FC|stream_id:0|stream_offset:123478|
[2025/04/30 09:10:21 705691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 705695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:153|
[2025/04/30 09:10:21 705724] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:153|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85620|now:1746004221705702|stream_id:0|stream_offset:123478|
[2025/04/30 09:10:21 705730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:153|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 705737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:85620|applimit:100225|
[2025/04/30 09:10:21 705744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46882|rtt_var:9455|pto_duration:84702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 705750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 705757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 705763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 86820|
[2025/04/30 09:10:21 705770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221816404|now:1746004221705743|interv:110661|
[2025/04/30 09:10:21 705776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221816404|now:1746004221705743|interval:110661|pto_count:0|srtt:46882
[2025/04/30 09:10:21 705783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87034|inflight:86820|
[2025/04/30 09:10:21 705791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221816404|
[2025/04/30 09:10:21 705797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221816404|
[2025/04/30 09:10:21 705804] [debug] |xqc_engine_wakeup_after|wakeup:1746004221816404|now:1746004221705804|diff:110600|
[2025/04/30 09:10:21 705808] [debug] |xqc_engine_main_logic|END|now:1746004221704952|
[2025/04/30 09:10:21 705814] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221705814|
[2025/04/30 09:10:21 705818] [debug] |xqc_engine_wakeup_after|wakeup:1746004221816404|now:1746004221705818|diff:110586|
[2025/04/30 09:10:21 705822] [debug] |xqc_engine_main_logic|END|now:1746004221705814|
[2025/04/30 09:10:21 706657] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004221706656|
[2025/04/30 09:10:21 706668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 706674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:29|
[2025/04/30 09:10:21 706678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:30|
[2025/04/30 09:10:21 706684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:30|
[2025/04/30 09:10:21 706693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 706698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:47|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:49|path_largest_ack:47|
[2025/04/30 09:10:21 706703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:40257|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:10713|ack_elapse:68207|ctl_first_sent_time:1746004221649162|lagest_ack_time:1746004221706656|curr_delivered:42282|
[2025/04/30 09:10:21 706708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221649162|
[2025/04/30 09:10:21 706713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 706717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:49|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:49|path_largest_ack:49|
[2025/04/30 09:10:21 706721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:40257|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:10713|ack_elapse:68207|ctl_first_sent_time:1746004221649162|lagest_ack_time:1746004221706656|curr_delivered:43482|
[2025/04/30 09:10:21 706726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221650526|
[2025/04/30 09:10:21 706730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 706734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46882|rttvar:9455|minrtt:30388|latest_rtt:56130|ack_delay:0|
[2025/04/30 09:10:21 706738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48038|rttvar:9404|minrtt:30388|latest_rtt:56130|ack_delay:0|
[2025/04/30 09:10:21 706743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:49|lost_pn:46|thresh:3|
[2025/04/30 09:10:21 706747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 706751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221712402|now:1746004221706751|interval:5651|
[2025/04/30 09:10:21 706755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221712402|now:1746004221706751|interv:5651|
[2025/04/30 09:10:21 706759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 10713, ack_elapse 68207, delivered 41457|rate 607811|lost 0|
[2025/04/30 09:10:21 706764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (607811) in round 2|
[2025/04/30 09:10:21 706768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 706772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:53285|extra_cwnd:43084|
[2025/04/30 09:10:21 706776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:87034|packet_lost:0|acked:2400|po_sent_time:1746004221650526|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 706780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:87034|packet_lost:0|acked:2400|po_sent_time:1746004221650526|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/04/30 09:10:21 706788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:607811|cwnd:89434|full_bw_reached:0|inflight:84420|srtt:48038|latest_rtt:56130|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 706796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:30|largest:30|pns:2|
[2025/04/30 09:10:21 706804] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:30|frame:ACK |recv_time:1746004221706656|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 706811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341706656|now:1746004221706656|interv:120000000|
[2025/04/30 09:10:21 706818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341706656|now:1746004221706656|interv:120000000|
[2025/04/30 09:10:21 706825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221816404|pq_index:0|
[2025/04/30 09:10:21 706831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221704952|
[2025/04/30 09:10:21 706838] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221706837|
[2025/04/30 09:10:21 706846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221706844|
[2025/04/30 09:10:21 706853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 706862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48038|min_srtt:48038|path_bw:607811|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 706867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84420|cwnd:89434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:124665|
[2025/04/30 09:10:21 706891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48038|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 706896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 706900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48038|min_srtt:48038|path_bw:607811|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 706904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:84420|cwnd:89434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:125852|
[2025/04/30 09:10:21 706909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48038|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 706913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 706917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48038|min_srtt:48038|path_bw:607811|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 706921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:84420|cwnd:89434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:127039|
[2025/04/30 09:10:21 706930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48038|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 706934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 706938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48038|min_srtt:48038|path_bw:607811|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 706943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:84420|cwnd:89434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:128226|
[2025/04/30 09:10:21 706947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48038|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 706951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 706955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48038|min_srtt:48038|path_bw:607811|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 706959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:84420|cwnd:89434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:129413|
[2025/04/30 09:10:21 706964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 706968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 706971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 706976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 706981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 706985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84420|cwnd:89434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:124665|
[2025/04/30 09:10:21 706989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 706994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:154|
[2025/04/30 09:10:21 707025] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:154|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84420|now:1746004221707002|stream_id:0|stream_offset:124665|
[2025/04/30 09:10:21 707031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:154|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 707036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:84420|applimit:100225|
[2025/04/30 09:10:21 707043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221712402|now:1746004221707043|interval:5359|
[2025/04/30 09:10:21 707050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221712402|now:1746004221707043|interv:5359|
[2025/04/30 09:10:21 707063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:89434|inflight:85620|
[2025/04/30 09:10:21 707071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 707078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85620|cwnd:89434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:125852|
[2025/04/30 09:10:21 707084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 707089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:155|
[2025/04/30 09:10:21 707118] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:155|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85620|now:1746004221707097|stream_id:0|stream_offset:125852|
[2025/04/30 09:10:21 707124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:155|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 707131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:85620|applimit:100225|
[2025/04/30 09:10:21 707137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221712402|now:1746004221707137|interval:5265|
[2025/04/30 09:10:21 707144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221712402|now:1746004221707137|interv:5265|
[2025/04/30 09:10:21 707151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:89434|inflight:86820|
[2025/04/30 09:10:21 707159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 707166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86820|cwnd:89434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:127039|
[2025/04/30 09:10:21 707173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 707180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:156|
[2025/04/30 09:10:21 707210] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:156|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86820|now:1746004221707188|stream_id:0|stream_offset:127039|
[2025/04/30 09:10:21 707216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:156|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 707224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:86820|applimit:100225|
[2025/04/30 09:10:21 707230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221712402|now:1746004221707230|interval:5172|
[2025/04/30 09:10:21 707237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221712402|now:1746004221707230|interv:5172|
[2025/04/30 09:10:21 707243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:89434|inflight:88020|
[2025/04/30 09:10:21 707251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 707269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88020|cwnd:89434|conn:0000560A7ECC36FC|stream_id:0|stream_offset:128226|
[2025/04/30 09:10:21 707274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 707279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:157|
[2025/04/30 09:10:21 707309] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:157|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88020|now:1746004221707286|stream_id:0|stream_offset:128226|
[2025/04/30 09:10:21 707315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:157|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 707322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:88020|applimit:100225|
[2025/04/30 09:10:21 707328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221712402|now:1746004221707328|interval:5074|
[2025/04/30 09:10:21 707335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221712402|now:1746004221707328|interv:5074|
[2025/04/30 09:10:21 707342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:89434|inflight:89220|
[2025/04/30 09:10:21 707350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221712402|
[2025/04/30 09:10:21 707357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221712402|
[2025/04/30 09:10:21 707363] [debug] |xqc_engine_wakeup_after|wakeup:1746004221712402|now:1746004221707363|diff:5039|
[2025/04/30 09:10:21 707368] [debug] |xqc_engine_main_logic|END|now:1746004221706844|
[2025/04/30 09:10:21 707374] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221707374|
[2025/04/30 09:10:21 707378] [debug] |xqc_engine_wakeup_after|wakeup:1746004221712402|now:1746004221707378|diff:5024|
[2025/04/30 09:10:21 707382] [debug] |xqc_engine_main_logic|END|now:1746004221707374|
[2025/04/30 09:10:21 708637] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004221708636|
[2025/04/30 09:10:21 708651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 708660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:30|
[2025/04/30 09:10:21 708664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:31|
[2025/04/30 09:10:21 708670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:31|
[2025/04/30 09:10:21 708674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 708679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:50|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:54|path_largest_ack:50|
[2025/04/30 09:10:21 708684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:43857|prior_delivered:2025|prior_time:1746004221638449|is_app_limited:1|send_elapse:12181|ack_elapse:70187|ctl_first_sent_time:1746004221650630|lagest_ack_time:1746004221708636|curr_delivered:44682|
[2025/04/30 09:10:21 708689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221650630|
[2025/04/30 09:10:21 708694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:10:21 708703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:54|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:54|path_largest_ack:54|
[2025/04/30 09:10:21 708708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:48102|prior_delivered:2580|prior_time:1746004221669495|is_app_limited:1|send_elapse:31177|ack_elapse:39141|ctl_first_sent_time:1746004221669822|lagest_ack_time:1746004221708636|curr_delivered:45882|
[2025/04/30 09:10:21 708713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221669822|
[2025/04/30 09:10:21 708720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:10:21 708727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48038|rttvar:9404|minrtt:30388|latest_rtt:38814|ack_delay:0|
[2025/04/30 09:10:21 708734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46885|rttvar:9359|minrtt:30388|latest_rtt:38814|ack_delay:0|
[2025/04/30 09:10:21 708741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:54|lost_pn:51|thresh:3|
[2025/04/30 09:10:21 708748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:48|lost_pn:51|po_sent_time:1746004221649256|lost_send_time:1746004221655891|loss_delay:52745|frame:STREAM |repair:128|
[2025/04/30 09:10:21 708756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:51|lost_pn:51|po_sent_time:1746004221650725|lost_send_time:1746004221655891|loss_delay:52745|frame:STREAM |repair:128|
[2025/04/30 09:10:21 708763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:52|lost_pn:51|po_sent_time:1746004221650824|lost_send_time:1746004221655891|loss_delay:52745|frame:STREAM |repair:128|
[2025/04/30 09:10:21 708771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:53|lost_pn:51|po_sent_time:1746004221650938|lost_send_time:1746004221655891|loss_delay:52745|frame:STREAM |repair:128|
[2025/04/30 09:10:21 708776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221650938u|
[2025/04/30 09:10:21 708780] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004221708636|lost_count:4|send_count:155|pkt_num:53|po_send_time:1746004221650938|srtt:46885|cwnd:89434|bw:607811|conn_life:105488|now:0|last_lost_time:105488|
[2025/04/30 09:10:21 708785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 708789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46885|rtt_var:9359|pto_duration:84321|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 708794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 708798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 708802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 82020|
[2025/04/30 09:10:21 708806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221817607|now:1746004221708789|interv:108818|
[2025/04/30 09:10:21 708810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221817607|now:1746004221708789|interval:108818|pto_count:0|srtt:46885
[2025/04/30 09:10:21 708819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 31177, ack_elapse 39141, delivered 43302|rate 1106307|lost 4|
[2025/04/30 09:10:21 708823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:10:21 708827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1106307) in round 3|
[2025/04/30 09:10:21 708831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 708835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:96987|extra_cwnd:43084|
[2025/04/30 09:10:21 708839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:89434|packet_lost:4|acked:2400|po_sent_time:1746004221669822|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 708844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:89434|packet_lost:4|acked:2400|po_sent_time:1746004221669822|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 708848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1106307|cwnd:91834|full_bw_reached:0|inflight:82020|srtt:46885|latest_rtt:38814|min_rtt:30388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:21 708854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:31|largest:31|pns:2|
[2025/04/30 09:10:21 708859] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:31|frame:ACK |recv_time:1746004221708636|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 708864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341708636|now:1746004221708636|interv:120000000|
[2025/04/30 09:10:21 708868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341708636|now:1746004221708636|interv:120000000|
[2025/04/30 09:10:21 708894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221712402|pq_index:0|
[2025/04/30 09:10:21 708901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221706844|
[2025/04/30 09:10:21 708908] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221708908|
[2025/04/30 09:10:21 708915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221708914|
[2025/04/30 09:10:21 708923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 708930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|min_srtt:46885|path_bw:1106307|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 708938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82020|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:40388|
[2025/04/30 09:10:21 708945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 708951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:48|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 708956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|min_srtt:46885|path_bw:1106307|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 708965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:82020|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:43949|
[2025/04/30 09:10:21 708969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 708974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:51|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 708978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|min_srtt:46885|path_bw:1106307|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 708982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:82020|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:45136|
[2025/04/30 09:10:21 708986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 708990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:52|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 708995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|min_srtt:46885|path_bw:1106307|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 708999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:82020|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:46323|
[2025/04/30 09:10:21 709003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 709008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:53|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 709012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|min_srtt:46885|path_bw:1106307|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 709016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:82020|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:129413|
[2025/04/30 09:10:21 709020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 709024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 709029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|min_srtt:46885|path_bw:1106307|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 709033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:82020|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:130600|
[2025/04/30 09:10:21 709037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 709042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 709049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|min_srtt:46885|path_bw:1106307|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 709053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:82020|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:131787|
[2025/04/30 09:10:21 709058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 709062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 709066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|min_srtt:46885|path_bw:1106307|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 709070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:82020|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:132974|
[2025/04/30 09:10:21 709074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 709078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 709082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46885|min_srtt:46885|path_bw:1106307|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:21 709087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:82020|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:134161|
[2025/04/30 09:10:21 709091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 709095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 709098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 709103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 709107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:48|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 709112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82020|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:40388|
[2025/04/30 09:10:21 709116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 709120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:158|
[2025/04/30 09:10:21 709152] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:158|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82020|now:1746004221709129|stream_id:0|stream_offset:40388|
[2025/04/30 09:10:21 709158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:158|origin_pktnum:48|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 709164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:82020|applimit:100225|
[2025/04/30 09:10:21 709177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46885|rtt_var:9359|pto_duration:84321|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 709184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 709191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 709197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 83220|
[2025/04/30 09:10:21 709204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221819450|now:1746004221709176|interv:110274|
[2025/04/30 09:10:21 709209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221819450|now:1746004221709176|interval:110274|pto_count:0|srtt:46885
[2025/04/30 09:10:21 709214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:91834|inflight:83220|
[2025/04/30 09:10:21 709219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:51|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 709223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:83220|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:43949|
[2025/04/30 09:10:21 709228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 709232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:159|
[2025/04/30 09:10:21 709261] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:159|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:83220|now:1746004221709239|stream_id:0|stream_offset:43949|
[2025/04/30 09:10:21 709267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:159|origin_pktnum:51|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 709274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:83220|applimit:100225|
[2025/04/30 09:10:21 709280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46885|rtt_var:9359|pto_duration:84321|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 709288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 709294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 709301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 84420|
[2025/04/30 09:10:21 709307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221819560|now:1746004221709280|interv:110280|
[2025/04/30 09:10:21 709314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221819560|now:1746004221709280|interval:110280|pto_count:0|srtt:46885
[2025/04/30 09:10:21 709320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:91834|inflight:84420|
[2025/04/30 09:10:21 709325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:52|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 709329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84420|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:45136|
[2025/04/30 09:10:21 709338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 709343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:160|
[2025/04/30 09:10:21 709372] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:160|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84420|now:1746004221709350|stream_id:0|stream_offset:45136|
[2025/04/30 09:10:21 709377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:160|origin_pktnum:52|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 709385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:84420|applimit:100225|
[2025/04/30 09:10:21 709392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46885|rtt_var:9359|pto_duration:84321|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 709399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 709406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 709412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 85620|
[2025/04/30 09:10:21 709420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221819671|now:1746004221709392|interv:110279|
[2025/04/30 09:10:21 709426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221819671|now:1746004221709392|interval:110279|pto_count:0|srtt:46885
[2025/04/30 09:10:21 709433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:91834|inflight:85620|
[2025/04/30 09:10:21 709440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:53|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 709444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85620|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:46323|
[2025/04/30 09:10:21 709448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 709452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:161|
[2025/04/30 09:10:21 709483] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:161|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85620|now:1746004221709460|stream_id:0|stream_offset:46323|
[2025/04/30 09:10:21 709493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:161|origin_pktnum:53|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 709500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:85620|applimit:100225|
[2025/04/30 09:10:21 709506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46885|rtt_var:9359|pto_duration:84321|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 709513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 709520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 709533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 86820|
[2025/04/30 09:10:21 709540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221819781|now:1746004221709506|interv:110275|
[2025/04/30 09:10:21 709545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221819781|now:1746004221709506|interval:110275|pto_count:0|srtt:46885
[2025/04/30 09:10:21 709550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:91834|inflight:86820|
[2025/04/30 09:10:21 709555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 709559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86820|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:129413|
[2025/04/30 09:10:21 709563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 709568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:162|
[2025/04/30 09:10:21 709598] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:162|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86820|now:1746004221709575|stream_id:0|stream_offset:129413|
[2025/04/30 09:10:21 709604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:162|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 709611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:86820|applimit:100225|
[2025/04/30 09:10:21 709618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46885|rtt_var:9359|pto_duration:84321|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 709625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 709632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 709638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 88020|
[2025/04/30 09:10:21 709644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221819896|now:1746004221709618|interv:110278|
[2025/04/30 09:10:21 709649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221819896|now:1746004221709618|interval:110278|pto_count:0|srtt:46885
[2025/04/30 09:10:21 709654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:91834|inflight:88020|
[2025/04/30 09:10:21 709658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 709662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88020|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:130600|
[2025/04/30 09:10:21 709667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 709671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:163|
[2025/04/30 09:10:21 709698] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:163|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88020|now:1746004221709678|stream_id:0|stream_offset:130600|
[2025/04/30 09:10:21 709711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:163|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 709718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:88020|applimit:100225|
[2025/04/30 09:10:21 709726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46885|rtt_var:9359|pto_duration:84321|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 709733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 709739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 709745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 89220|
[2025/04/30 09:10:21 709750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221819999|now:1746004221709725|interv:110274|
[2025/04/30 09:10:21 709754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221819999|now:1746004221709725|interval:110274|pto_count:0|srtt:46885
[2025/04/30 09:10:21 709758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:91834|inflight:89220|
[2025/04/30 09:10:21 709763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 709767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:89220|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:131787|
[2025/04/30 09:10:21 709772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 709776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:164|
[2025/04/30 09:10:21 709807] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:164|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:89220|now:1746004221709783|stream_id:0|stream_offset:131787|
[2025/04/30 09:10:21 709816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:164|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 709824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:89220|applimit:100225|
[2025/04/30 09:10:21 709830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46885|rtt_var:9359|pto_duration:84321|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 709837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 709843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 709850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 90420|
[2025/04/30 09:10:21 709856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221820104|now:1746004221709830|interv:110274|
[2025/04/30 09:10:21 709863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221820104|now:1746004221709830|interval:110274|pto_count:0|srtt:46885
[2025/04/30 09:10:21 709895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:91834|inflight:90420|
[2025/04/30 09:10:21 709903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 709910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90420|cwnd:91834|conn:0000560A7ECC36FC|stream_id:0|stream_offset:132974|
[2025/04/30 09:10:21 709916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 709921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:165|
[2025/04/30 09:10:21 709954] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:165|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90420|now:1746004221709929|stream_id:0|stream_offset:132974|
[2025/04/30 09:10:21 709963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:165|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 709970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:90420|applimit:100225|
[2025/04/30 09:10:21 709976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46885|rtt_var:9359|pto_duration:84321|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 709981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 709985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 709989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 91620|
[2025/04/30 09:10:21 709993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221820250|now:1746004221709976|interv:110274|
[2025/04/30 09:10:21 709997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221820250|now:1746004221709976|interval:110274|pto_count:0|srtt:46885
[2025/04/30 09:10:21 710002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:91834|inflight:91620|
[2025/04/30 09:10:21 710006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221820250|
[2025/04/30 09:10:21 710011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221820250|
[2025/04/30 09:10:21 710015] [debug] |xqc_engine_wakeup_after|wakeup:1746004221820250|now:1746004221710015|diff:110235|
[2025/04/30 09:10:21 710019] [debug] |xqc_engine_main_logic|END|now:1746004221708914|
[2025/04/30 09:10:21 710026] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004221710026|
[2025/04/30 09:10:21 710031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 710037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:31|
[2025/04/30 09:10:21 710040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:32|
[2025/04/30 09:10:21 710046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:32|
[2025/04/30 09:10:21 710050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 710055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:55|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:55|path_largest_ack:55|
[2025/04/30 09:10:21 710065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:45611|prior_delivered:5082|prior_time:1746004221674961|is_app_limited:0|send_elapse:32915|ack_elapse:35065|ctl_first_sent_time:1746004221675357|lagest_ack_time:1746004221710026|curr_delivered:45893|
[2025/04/30 09:10:21 710070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221675357|
[2025/04/30 09:10:21 710074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 710078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46885|rttvar:9359|minrtt:30388|latest_rtt:34669|ack_delay:0|
[2025/04/30 09:10:21 710082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45358|rttvar:10074|minrtt:30388|latest_rtt:34669|ack_delay:0|
[2025/04/30 09:10:21 710087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:55|lost_pn:52|thresh:3|
[2025/04/30 09:10:21 710091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 710095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 710099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 710103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 710107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 710111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45358|rtt_var:10074|pto_duration:85654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 710115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 710119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 710123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 91609|
[2025/04/30 09:10:21 710127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221821583|now:1746004221710110|interv:111473|
[2025/04/30 09:10:21 710131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221821583|now:1746004221710110|interval:111473|pto_count:0|srtt:45358
[2025/04/30 09:10:21 710135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 32915, ack_elapse 35065, delivered 40811|rate 1163867|lost 4|
[2025/04/30 09:10:21 710139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163867) in round 3|
[2025/04/30 09:10:21 710144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 710148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:102033|extra_cwnd:43084|
[2025/04/30 09:10:21 710152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:91834|packet_lost:0|acked:11|po_sent_time:1746004221675357|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 710159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:91834|packet_lost:0|acked:11|po_sent_time:1746004221675357|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 710164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1163867|cwnd:91845|full_bw_reached:0|inflight:91609|srtt:45358|latest_rtt:34669|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 710169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 710173] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 710178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221735026|now:1746004221710026|interv:25000|
[2025/04/30 09:10:21 710183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221710026|max_ack_delay:25000|
[2025/04/30 09:10:21 710187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:32|largest:32|pns:2|
[2025/04/30 09:10:21 710192] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:32|frame:ACK MAX_STREAM_DATA |recv_time:1746004221710026|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 710197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341710026|now:1746004221710026|interv:120000000|
[2025/04/30 09:10:21 710201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341710026|now:1746004221710026|interv:120000000|
[2025/04/30 09:10:21 710205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221820250|pq_index:0|
[2025/04/30 09:10:21 710209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221708914|
[2025/04/30 09:10:21 710213] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221710213|
[2025/04/30 09:10:21 710218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221710217|
[2025/04/30 09:10:21 710223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 710227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45358|min_srtt:45358|path_bw:1163867|loss_rate:2.45|path_pto:0|
[2025/04/30 09:10:21 710232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:91609|cwnd:91845|conn:0000560A7ECC36FC|stream_id:0|stream_offset:134161|
[2025/04/30 09:10:21 710236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 710240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 710244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 710249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 710256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221735026|
[2025/04/30 09:10:21 710260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221735026|
[2025/04/30 09:10:21 710264] [debug] |xqc_engine_wakeup_after|wakeup:1746004221735026|now:1746004221710264|diff:24762|
[2025/04/30 09:10:21 710268] [debug] |xqc_engine_main_logic|END|now:1746004221710217|
[2025/04/30 09:10:21 710274] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004221710274|
[2025/04/30 09:10:21 710278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 710283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:32|
[2025/04/30 09:10:21 710287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:33|
[2025/04/30 09:10:21 710292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:33|
[2025/04/30 09:10:21 710296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 710300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:56|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:56|path_largest_ack:56|
[2025/04/30 09:10:21 710305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:45622|prior_delivered:5082|prior_time:1746004221674961|is_app_limited:0|send_elapse:33033|ack_elapse:35313|ctl_first_sent_time:1746004221675475|lagest_ack_time:1746004221710274|curr_delivered:45904|
[2025/04/30 09:10:21 710310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221675475|
[2025/04/30 09:10:21 710314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 710318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45358|rttvar:10074|minrtt:30388|latest_rtt:34799|ack_delay:0|
[2025/04/30 09:10:21 710322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44038|rttvar:10195|minrtt:30388|latest_rtt:34799|ack_delay:0|
[2025/04/30 09:10:21 710326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:56|lost_pn:53|thresh:3|
[2025/04/30 09:10:21 710330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 710334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 710338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 710342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 710345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 710349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44038|rtt_var:10195|pto_duration:84818|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 710354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 710358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 710361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 91598|
[2025/04/30 09:10:21 710368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221820747|now:1746004221710349|interv:110398|
[2025/04/30 09:10:21 710372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221820747|now:1746004221710349|interval:110398|pto_count:0|srtt:44038
[2025/04/30 09:10:21 710376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 33033, ack_elapse 35313, delivered 40822|rate 1156004|lost 4|
[2025/04/30 09:10:21 710381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156004) in round 3|
[2025/04/30 09:10:21 710385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 710389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:102033|extra_cwnd:43084|
[2025/04/30 09:10:21 710393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:91845|packet_lost:0|acked:11|po_sent_time:1746004221675475|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 710397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:91845|packet_lost:0|acked:11|po_sent_time:1746004221675475|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 710402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1163867|cwnd:91856|full_bw_reached:0|inflight:91598|srtt:44038|latest_rtt:34799|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 710407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 710411] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 710415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 710419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 710424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:33|largest:33|pns:2|
[2025/04/30 09:10:21 710428] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:33|frame:ACK MAX_STREAM_DATA |recv_time:1746004221710274|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 710433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341710274|now:1746004221710274|interv:120000000|
[2025/04/30 09:10:21 710437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341710274|now:1746004221710274|interv:120000000|
[2025/04/30 09:10:21 710441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221735026|pq_index:0|
[2025/04/30 09:10:21 710445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221710217|
[2025/04/30 09:10:21 710449] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221710449|
[2025/04/30 09:10:21 710454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221710453|
[2025/04/30 09:10:21 710461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 710465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:33|ack_delay:191|first_ack_range:26|largest_pkt_recv_time:1746004221710274|
[2025/04/30 09:10:21 710470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:33|low:7|pkt_pns:2|
[2025/04/30 09:10:21 710474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:33|frame_largest_recv:33|
[2025/04/30 09:10:21 710482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 710486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:134161|
[2025/04/30 09:10:21 710491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44038|min_srtt:44038|path_bw:1163867|loss_rate:2.45|path_pto:0|
[2025/04/30 09:10:21 710495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1205|inflight:91598|cwnd:91856|conn:0000560A7ECC36FC|stream_id:0|stream_offset:135348|
[2025/04/30 09:10:21 710500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 710504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 710507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 710512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 710516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 710521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1205|schedule_bytes:0|inflight:91598|cwnd:91856|conn:0000560A7ECC36FC|stream_id:0|stream_offset:134161|
[2025/04/30 09:10:21 710525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1205|
[2025/04/30 09:10:21 710530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221820747|
[2025/04/30 09:10:21 710537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221820747|
[2025/04/30 09:10:21 710543] [debug] |xqc_engine_wakeup_after|wakeup:1746004221820747|now:1746004221710543|diff:110204|
[2025/04/30 09:10:21 710547] [debug] |xqc_engine_main_logic|END|now:1746004221710453|
[2025/04/30 09:10:21 710553] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:1332|state:ESTABED|recv_time:1746004221710553|
[2025/04/30 09:10:21 710558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 710563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:33|
[2025/04/30 09:10:21 710566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:34|
[2025/04/30 09:10:21 710572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:34|
[2025/04/30 09:10:21 710576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:1|
[2025/04/30 09:10:21 710580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:0|
[2025/04/30 09:10:21 710584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_padding_frame|process padding|
[2025/04/30 09:10:21 710594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221735553|now:1746004221710553|interv:25000|
[2025/04/30 09:10:21 710598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221710553|max_ack_delay:25000|
[2025/04/30 09:10:21 710603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:34|largest:34|pns:2|
[2025/04/30 09:10:21 710607] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:34|frame:PADDING PING |recv_time:1746004221710553|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 710612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341710553|now:1746004221710553|interv:120000000|
[2025/04/30 09:10:21 710616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341710553|now:1746004221710553|interv:120000000|
[2025/04/30 09:10:21 710620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221820747|pq_index:0|
[2025/04/30 09:10:21 710624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221710453|
[2025/04/30 09:10:21 710628] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221710628|
[2025/04/30 09:10:21 710632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221710631|
[2025/04/30 09:10:21 710637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 710641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44038|min_srtt:44038|path_bw:1163867|loss_rate:2.45|path_pto:0|
[2025/04/30 09:10:21 710645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1205|inflight:91598|cwnd:91856|conn:0000560A7ECC36FC|stream_id:0|stream_offset:135348|
[2025/04/30 09:10:21 710650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 710654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 710657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 710662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 710666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 710670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1205|schedule_bytes:0|inflight:91598|cwnd:91856|conn:0000560A7ECC36FC|stream_id:0|stream_offset:134161|
[2025/04/30 09:10:21 710674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1205|
[2025/04/30 09:10:21 710678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221735553|
[2025/04/30 09:10:21 710682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221735553|
[2025/04/30 09:10:21 710686] [debug] |xqc_engine_wakeup_after|wakeup:1746004221735553|now:1746004221710686|diff:24867|
[2025/04/30 09:10:21 710693] [debug] |xqc_engine_main_logic|END|now:1746004221710631|
[2025/04/30 09:10:21 710698] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221710697|
[2025/04/30 09:10:21 710701] [debug] |xqc_engine_wakeup_after|wakeup:1746004221735553|now:1746004221710701|diff:24852|
[2025/04/30 09:10:21 710705] [debug] |xqc_engine_main_logic|END|now:1746004221710697|
[2025/04/30 09:10:21 710800] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004221710800|
[2025/04/30 09:10:21 710806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 710811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:34|
[2025/04/30 09:10:21 710815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:35|
[2025/04/30 09:10:21 710820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:35|
[2025/04/30 09:10:21 710824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 710828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:58|origin_pktnum:0|size:1205|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:59|path_largest_ack:58|
[2025/04/30 09:10:21 710833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:46827|prior_delivered:5082|prior_time:1746004221674961|is_app_limited:0|send_elapse:33239|ack_elapse:35839|ctl_first_sent_time:1746004221675681|lagest_ack_time:1746004221710800|curr_delivered:47109|
[2025/04/30 09:10:21 710838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221675681|
[2025/04/30 09:10:21 710842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:10:21 710846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:59|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:59|path_largest_ack:59|
[2025/04/30 09:10:21 710851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:46827|prior_delivered:5082|prior_time:1746004221674961|is_app_limited:0|send_elapse:33239|ack_elapse:35839|ctl_first_sent_time:1746004221675681|lagest_ack_time:1746004221710800|curr_delivered:48309|
[2025/04/30 09:10:21 710855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221675789|
[2025/04/30 09:10:21 710859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:10:21 710863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44038|rttvar:10195|minrtt:30388|latest_rtt:35011|ack_delay:0|
[2025/04/30 09:10:21 710867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42910|rttvar:9903|minrtt:30388|latest_rtt:35011|ack_delay:0|
[2025/04/30 09:10:21 710896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:59|lost_pn:56|thresh:3|
[2025/04/30 09:10:21 710902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 710908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 710914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 710921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 710933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 14|pns:2|
[2025/04/30 09:10:21 710939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 710945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42910|rtt_var:9903|pto_duration:82522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 710952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 710957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 710961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 89193|
[2025/04/30 09:10:21 710965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221818451|now:1746004221710945|interv:107506|
[2025/04/30 09:10:21 710969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221818451|now:1746004221710945|interval:107506|pto_count:0|srtt:42910
[2025/04/30 09:10:21 710973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 33239, ack_elapse 35839, delivered 43227|rate 1206144|lost 4|
[2025/04/30 09:10:21 710977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206144) in round 3|
[2025/04/30 09:10:21 710982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 710986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105741|extra_cwnd:43084|
[2025/04/30 09:10:21 710990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:91856|packet_lost:0|acked:2405|po_sent_time:1746004221675789|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 710994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:91856|packet_lost:0|acked:2405|po_sent_time:1746004221675789|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 710999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1206144|cwnd:94261|full_bw_reached:0|inflight:89193|srtt:42910|latest_rtt:35011|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 711005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:35|largest:35|pns:2|
[2025/04/30 09:10:21 711010] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:35|frame:ACK |recv_time:1746004221710800|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 711014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341710800|now:1746004221710800|interv:120000000|
[2025/04/30 09:10:21 711018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341710800|now:1746004221710800|interv:120000000|
[2025/04/30 09:10:21 711022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221735553|pq_index:0|
[2025/04/30 09:10:21 711027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221710631|
[2025/04/30 09:10:21 711031] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221711031|
[2025/04/30 09:10:21 711035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221711035|
[2025/04/30 09:10:21 711044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 711048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42910|min_srtt:42910|path_bw:1206144|loss_rate:2.45|path_pto:0|
[2025/04/30 09:10:21 711053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1205|inflight:89193|cwnd:94261|conn:0000560A7ECC36FC|stream_id:0|stream_offset:135348|
[2025/04/30 09:10:21 711057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 711062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 711066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42910|min_srtt:42910|path_bw:1206144|loss_rate:2.45|path_pto:0|
[2025/04/30 09:10:21 711070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2405|inflight:89193|cwnd:94261|conn:0000560A7ECC36FC|stream_id:0|stream_offset:136535|
[2025/04/30 09:10:21 711075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 711079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 711083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42910|min_srtt:42910|path_bw:1206144|loss_rate:2.45|path_pto:0|
[2025/04/30 09:10:21 711087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3605|inflight:89193|cwnd:94261|conn:0000560A7ECC36FC|stream_id:0|stream_offset:137722|
[2025/04/30 09:10:21 711091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 711096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 711100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42910|min_srtt:42910|path_bw:1206144|loss_rate:2.45|path_pto:0|
[2025/04/30 09:10:21 711104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4805|inflight:89193|cwnd:94261|conn:0000560A7ECC36FC|stream_id:0|stream_offset:138909|
[2025/04/30 09:10:21 711108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 711112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 711116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 711120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 711127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 711131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1205|schedule_bytes:0|inflight:89193|cwnd:94261|conn:0000560A7ECC36FC|stream_id:0|stream_offset:134161|
[2025/04/30 09:10:21 711136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 711140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:166|
[2025/04/30 09:10:21 711177] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:166|size:1205|sent:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:89193|now:1746004221711148|stream_id:0|stream_offset:134161|
[2025/04/30 09:10:21 711186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:166|origin_pktnum:0|size:1205|enc_size:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 711193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:89193|applimit:100225|
[2025/04/30 09:10:21 711200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42910|rtt_var:9903|pto_duration:82522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 711207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 711212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 711216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 90398|
[2025/04/30 09:10:21 711220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221819670|now:1746004221711199|interv:108471|
[2025/04/30 09:10:21 711224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221819670|now:1746004221711199|interval:108471|pto_count:0|srtt:42910
[2025/04/30 09:10:21 711228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94261|inflight:90398|
[2025/04/30 09:10:21 711233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 711237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90398|cwnd:94261|conn:0000560A7ECC36FC|stream_id:0|stream_offset:135348|
[2025/04/30 09:10:21 711242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 711246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:167|
[2025/04/30 09:10:21 711284] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:167|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90398|now:1746004221711256|stream_id:0|stream_offset:135348|
[2025/04/30 09:10:21 711294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:167|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 711300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:90398|applimit:100225|
[2025/04/30 09:10:21 711307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42910|rtt_var:9903|pto_duration:82522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 711314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 711327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 711333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 91598|
[2025/04/30 09:10:21 711339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221819778|now:1746004221711307|interv:108471|
[2025/04/30 09:10:21 711344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221819778|now:1746004221711307|interval:108471|pto_count:0|srtt:42910
[2025/04/30 09:10:21 711351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94261|inflight:91598|
[2025/04/30 09:10:21 711358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 711364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91598|cwnd:94261|conn:0000560A7ECC36FC|stream_id:0|stream_offset:136535|
[2025/04/30 09:10:21 711370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 711375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:168|
[2025/04/30 09:10:21 711410] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:168|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91598|now:1746004221711385|stream_id:0|stream_offset:136535|
[2025/04/30 09:10:21 711418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:168|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 711424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:91598|applimit:100225|
[2025/04/30 09:10:21 711430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42910|rtt_var:9903|pto_duration:82522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 711436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 711442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 711449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 92798|
[2025/04/30 09:10:21 711453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221819907|now:1746004221711430|interv:108477|
[2025/04/30 09:10:21 711457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221819907|now:1746004221711430|interval:108477|pto_count:0|srtt:42910
[2025/04/30 09:10:21 711461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94261|inflight:92798|
[2025/04/30 09:10:21 711466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 711470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92798|cwnd:94261|conn:0000560A7ECC36FC|stream_id:0|stream_offset:137722|
[2025/04/30 09:10:21 711474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 711478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:169|
[2025/04/30 09:10:21 711507] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:169|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92798|now:1746004221711489|stream_id:0|stream_offset:137722|
[2025/04/30 09:10:21 711513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:169|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 711517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:92798|applimit:100225|
[2025/04/30 09:10:21 711521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42910|rtt_var:9903|pto_duration:82522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 711526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 711530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 711534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 93998|
[2025/04/30 09:10:21 711537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221820011|now:1746004221711521|interv:108490|
[2025/04/30 09:10:21 711541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221820011|now:1746004221711521|interval:108490|pto_count:0|srtt:42910
[2025/04/30 09:10:21 711546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94261|inflight:93998|
[2025/04/30 09:10:21 711550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221735553|
[2025/04/30 09:10:21 711555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221735553|
[2025/04/30 09:10:21 711559] [debug] |xqc_engine_wakeup_after|wakeup:1746004221735553|now:1746004221711559|diff:23994|
[2025/04/30 09:10:21 711563] [debug] |xqc_engine_main_logic|END|now:1746004221711035|
[2025/04/30 09:10:21 711568] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221711568|
[2025/04/30 09:10:21 711572] [debug] |xqc_engine_wakeup_after|wakeup:1746004221735553|now:1746004221711572|diff:23981|
[2025/04/30 09:10:21 711576] [debug] |xqc_engine_main_logic|END|now:1746004221711568|
[2025/04/30 09:10:21 712758] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004221712758|
[2025/04/30 09:10:21 712769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 712775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:35|
[2025/04/30 09:10:21 712779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:36|
[2025/04/30 09:10:21 712785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:36|
[2025/04/30 09:10:21 712789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 712794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:60|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:62|path_largest_ack:60|
[2025/04/30 09:10:21 712799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:49227|prior_delivered:5082|prior_time:1746004221674961|is_app_limited:0|send_elapse:33461|ack_elapse:37797|ctl_first_sent_time:1746004221675903|lagest_ack_time:1746004221712758|curr_delivered:49509|
[2025/04/30 09:10:21 712809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221675903|
[2025/04/30 09:10:21 712814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:10:21 712818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:61|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:62|path_largest_ack:61|
[2025/04/30 09:10:21 712822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:49227|prior_delivered:5082|prior_time:1746004221674961|is_app_limited:0|send_elapse:33461|ack_elapse:37797|ctl_first_sent_time:1746004221675903|lagest_ack_time:1746004221712758|curr_delivered:50709|
[2025/04/30 09:10:21 712826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221676006|
[2025/04/30 09:10:21 712830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:10:21 712834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:62|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:62|path_largest_ack:62|
[2025/04/30 09:10:21 712839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:49238|prior_delivered:6282|prior_time:1746004221676117|is_app_limited:0|send_elapse:33815|ack_elapse:36641|ctl_first_sent_time:1746004221676461|lagest_ack_time:1746004221712758|curr_delivered:50720|
[2025/04/30 09:10:21 712843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221676461|
[2025/04/30 09:10:21 712847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:10:21 712851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42910|rttvar:9903|minrtt:30388|latest_rtt:36297|ack_delay:0|
[2025/04/30 09:10:21 712855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42084|rttvar:9081|minrtt:30388|latest_rtt:36297|ack_delay:0|
[2025/04/30 09:10:21 712860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:62|lost_pn:59|thresh:3|
[2025/04/30 09:10:21 712864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 712868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 712891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 712895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 712899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 712903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42084|rtt_var:9081|pto_duration:78408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 712907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 712911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 712915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 91587|
[2025/04/30 09:10:21 712922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221815897|now:1746004221712903|interv:102994|
[2025/04/30 09:10:21 712926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221815897|now:1746004221712903|interval:102994|pto_count:0|srtt:42084
[2025/04/30 09:10:21 712931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 33815, ack_elapse 36641, delivered 44438|rate 1212794|lost 4|
[2025/04/30 09:10:21 712935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1212794) in round 3|
[2025/04/30 09:10:21 712939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 712943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 712947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:94261|packet_lost:0|acked:2411|po_sent_time:1746004221676461|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 712952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:94261|packet_lost:0|acked:2411|po_sent_time:1746004221676461|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 712957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:96672|full_bw_reached:0|inflight:91587|srtt:42084|latest_rtt:36297|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 712962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 712966] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 712971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 712975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 712980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:36|largest:36|pns:2|
[2025/04/30 09:10:21 712984] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:36|frame:ACK MAX_STREAM_DATA |recv_time:1746004221712758|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 712991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341712758|now:1746004221712758|interv:120000000|
[2025/04/30 09:10:21 712998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341712758|now:1746004221712758|interv:120000000|
[2025/04/30 09:10:21 713004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221735553|pq_index:0|
[2025/04/30 09:10:21 713011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221711035|
[2025/04/30 09:10:21 713017] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221713017|
[2025/04/30 09:10:21 713025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221713023|
[2025/04/30 09:10:21 713036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 713041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:36|ack_delay:282|first_ack_range:22|largest_pkt_recv_time:1746004221712758|
[2025/04/30 09:10:21 713045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:36|low:14|pkt_pns:2|
[2025/04/30 09:10:21 713049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:36|frame_largest_recv:36|
[2025/04/30 09:10:21 713053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 713058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:138909|
[2025/04/30 09:10:21 713063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42084|min_srtt:42084|path_bw:1212794|loss_rate:2.40|path_pto:0|
[2025/04/30 09:10:21 713067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1205|inflight:91587|cwnd:96672|conn:0000560A7ECC36FC|stream_id:0|stream_offset:140096|
[2025/04/30 09:10:21 713072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42084|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 713076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 713081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42084|min_srtt:42084|path_bw:1212794|loss_rate:2.40|path_pto:0|
[2025/04/30 09:10:21 713085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2405|inflight:91587|cwnd:96672|conn:0000560A7ECC36FC|stream_id:0|stream_offset:141283|
[2025/04/30 09:10:21 713089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42084|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 713093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 713097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42084|min_srtt:42084|path_bw:1212794|loss_rate:2.40|path_pto:0|
[2025/04/30 09:10:21 713102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3605|inflight:91587|cwnd:96672|conn:0000560A7ECC36FC|stream_id:0|stream_offset:142470|
[2025/04/30 09:10:21 713106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42084|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 713110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 713114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42084|min_srtt:42084|path_bw:1212794|loss_rate:2.40|path_pto:0|
[2025/04/30 09:10:21 713118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4805|inflight:91587|cwnd:96672|conn:0000560A7ECC36FC|stream_id:0|stream_offset:143657|
[2025/04/30 09:10:21 713123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 713126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 713133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 713137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 713142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 713146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1205|schedule_bytes:0|inflight:91587|cwnd:96672|conn:0000560A7ECC36FC|stream_id:0|stream_offset:138909|
[2025/04/30 09:10:21 713150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 713155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:170|
[2025/04/30 09:10:21 713187] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:170|size:1205|sent:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:91587|now:1746004221713162|stream_id:0|stream_offset:138909|
[2025/04/30 09:10:21 713193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:170|origin_pktnum:0|size:1205|enc_size:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 713198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:91587|applimit:100225|
[2025/04/30 09:10:21 713203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42084|rtt_var:9081|pto_duration:78408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 713207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 713211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 713215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 92792|
[2025/04/30 09:10:21 713219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221817570|now:1746004221713202|interv:104368|
[2025/04/30 09:10:21 713223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221817570|now:1746004221713202|interval:104368|pto_count:0|srtt:42084
[2025/04/30 09:10:21 713227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96672|inflight:92792|
[2025/04/30 09:10:21 713232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 713236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92792|cwnd:96672|conn:0000560A7ECC36FC|stream_id:0|stream_offset:140096|
[2025/04/30 09:10:21 713240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 713244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:171|
[2025/04/30 09:10:21 713266] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:171|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92792|now:1746004221713250|stream_id:0|stream_offset:140096|
[2025/04/30 09:10:21 713271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:171|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 713279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:92792|applimit:100225|
[2025/04/30 09:10:21 713283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42084|rtt_var:9081|pto_duration:78408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 713287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 713291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 713295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 93992|
[2025/04/30 09:10:21 713299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221817658|now:1746004221713283|interv:104375|
[2025/04/30 09:10:21 713303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221817658|now:1746004221713283|interval:104375|pto_count:0|srtt:42084
[2025/04/30 09:10:21 713307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96672|inflight:93992|
[2025/04/30 09:10:21 713312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 713316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93992|cwnd:96672|conn:0000560A7ECC36FC|stream_id:0|stream_offset:141283|
[2025/04/30 09:10:21 713320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 713324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:172|
[2025/04/30 09:10:21 713345] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:172|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93992|now:1746004221713330|stream_id:0|stream_offset:141283|
[2025/04/30 09:10:21 713350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:172|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 713354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:93992|applimit:100225|
[2025/04/30 09:10:21 713358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42084|rtt_var:9081|pto_duration:78408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 713362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 713366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 713370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 95192|
[2025/04/30 09:10:21 713374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221817738|now:1746004221713358|interv:104380|
[2025/04/30 09:10:21 713378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221817738|now:1746004221713358|interval:104380|pto_count:0|srtt:42084
[2025/04/30 09:10:21 713382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96672|inflight:95192|
[2025/04/30 09:10:21 713386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 713394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:95192|cwnd:96672|conn:0000560A7ECC36FC|stream_id:0|stream_offset:142470|
[2025/04/30 09:10:21 713398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 713402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:173|
[2025/04/30 09:10:21 713423] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:173|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:95192|now:1746004221713408|stream_id:0|stream_offset:142470|
[2025/04/30 09:10:21 713428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:173|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 713432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:95192|applimit:100225|
[2025/04/30 09:10:21 713436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42084|rtt_var:9081|pto_duration:78408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 713440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 713444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 713448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 96392|
[2025/04/30 09:10:21 713452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221817816|now:1746004221713436|interv:104380|
[2025/04/30 09:10:21 713456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221817816|now:1746004221713436|interval:104380|pto_count:0|srtt:42084
[2025/04/30 09:10:21 713460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96672|inflight:96392|
[2025/04/30 09:10:21 713464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221817816|
[2025/04/30 09:10:21 713469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221817816|
[2025/04/30 09:10:21 713473] [debug] |xqc_engine_wakeup_after|wakeup:1746004221817816|now:1746004221713473|diff:104343|
[2025/04/30 09:10:21 713477] [debug] |xqc_engine_main_logic|END|now:1746004221713023|
[2025/04/30 09:10:21 713484] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004221713484|
[2025/04/30 09:10:21 713489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 713494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:36|
[2025/04/30 09:10:21 713498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:37|
[2025/04/30 09:10:21 713503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:37|
[2025/04/30 09:10:21 713507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 713512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:63|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:63|path_largest_ack:63|
[2025/04/30 09:10:21 713516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:49249|prior_delivered:6282|prior_time:1746004221676117|is_app_limited:0|send_elapse:33940|ack_elapse:37367|ctl_first_sent_time:1746004221676586|lagest_ack_time:1746004221713484|curr_delivered:50731|
[2025/04/30 09:10:21 713524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221676586|
[2025/04/30 09:10:21 713528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:21 713532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42084|rttvar:9081|minrtt:30388|latest_rtt:36898|ack_delay:0|
[2025/04/30 09:10:21 713537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41436|rttvar:8107|minrtt:30388|latest_rtt:36898|ack_delay:0|
[2025/04/30 09:10:21 713541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:63|lost_pn:60|thresh:3|
[2025/04/30 09:10:21 713545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 713549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 713553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 713557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 713561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 713564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41436|rtt_var:8107|pto_duration:73864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 713569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 713573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 713576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 96381|
[2025/04/30 09:10:21 713580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221813272|now:1746004221713564|interv:99708|
[2025/04/30 09:10:21 713584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221813272|now:1746004221713564|interval:99708|pto_count:0|srtt:41436
[2025/04/30 09:10:21 713588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 33940, ack_elapse 37367, delivered 44449|rate 1189525|lost 4|
[2025/04/30 09:10:21 713593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189525) in round 3|
[2025/04/30 09:10:21 713597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 713601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 713605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96672|packet_lost:0|acked:11|po_sent_time:1746004221676586|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 713609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96672|packet_lost:0|acked:11|po_sent_time:1746004221676586|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 713616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:96683|full_bw_reached:0|inflight:96381|srtt:41436|latest_rtt:36898|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 713621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 713625] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 713630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221738484|now:1746004221713484|interv:25000|
[2025/04/30 09:10:21 713635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221713484|max_ack_delay:25000|
[2025/04/30 09:10:21 713640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:37|largest:37|pns:2|
[2025/04/30 09:10:21 713644] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:37|frame:ACK MAX_STREAM_DATA |recv_time:1746004221713484|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 713649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341713484|now:1746004221713484|interv:120000000|
[2025/04/30 09:10:21 713653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341713484|now:1746004221713484|interv:120000000|
[2025/04/30 09:10:21 713656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221817816|pq_index:0|
[2025/04/30 09:10:21 713661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221713023|
[2025/04/30 09:10:21 713665] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221713664|
[2025/04/30 09:10:21 713669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221713668|
[2025/04/30 09:10:21 713674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 713679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41436|min_srtt:41436|path_bw:1212794|loss_rate:2.34|path_pto:0|
[2025/04/30 09:10:21 713683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:96381|cwnd:96683|conn:0000560A7ECC36FC|stream_id:0|stream_offset:143657|
[2025/04/30 09:10:21 713687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 713691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 713695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 713699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 713704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221738484|
[2025/04/30 09:10:21 713708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221738484|
[2025/04/30 09:10:21 713714] [debug] |xqc_engine_wakeup_after|wakeup:1746004221738484|now:1746004221713714|diff:24770|
[2025/04/30 09:10:21 713718] [debug] |xqc_engine_main_logic|END|now:1746004221713668|
[2025/04/30 09:10:21 713723] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221713723|
[2025/04/30 09:10:21 713727] [debug] |xqc_engine_wakeup_after|wakeup:1746004221738484|now:1746004221713727|diff:24757|
[2025/04/30 09:10:21 713731] [debug] |xqc_engine_main_logic|END|now:1746004221713723|
[2025/04/30 09:10:21 714885] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004221714884|
[2025/04/30 09:10:21 714895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 714901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:37|
[2025/04/30 09:10:21 714905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:38|
[2025/04/30 09:10:21 714911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:38|
[2025/04/30 09:10:21 714915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 714920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:64|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:66|path_largest_ack:64|
[2025/04/30 09:10:21 714924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:50449|prior_delivered:6282|prior_time:1746004221676117|is_app_limited:0|send_elapse:34072|ack_elapse:38767|ctl_first_sent_time:1746004221676718|lagest_ack_time:1746004221714884|curr_delivered:51931|
[2025/04/30 09:10:21 714932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221676718|
[2025/04/30 09:10:21 714939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:21 714945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:65|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:66|path_largest_ack:65|
[2025/04/30 09:10:21 714952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:50449|prior_delivered:6282|prior_time:1746004221676117|is_app_limited:0|send_elapse:34072|ack_elapse:38767|ctl_first_sent_time:1746004221676718|lagest_ack_time:1746004221714884|curr_delivered:53131|
[2025/04/30 09:10:21 714959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221676826|
[2025/04/30 09:10:21 714966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:21 714973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:66|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:66|path_largest_ack:66|
[2025/04/30 09:10:21 714980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:49260|prior_delivered:8682|prior_time:1746004221677744|is_app_limited:0|send_elapse:35435|ack_elapse:37140|ctl_first_sent_time:1746004221678177|lagest_ack_time:1746004221714884|curr_delivered:53142|
[2025/04/30 09:10:21 714987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221678177|
[2025/04/30 09:10:21 714993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:21 714999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41436|rttvar:8107|minrtt:30388|latest_rtt:36707|ack_delay:0|
[2025/04/30 09:10:21 715011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40845|rttvar:7263|minrtt:30388|latest_rtt:36707|ack_delay:0|
[2025/04/30 09:10:21 715015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:66|lost_pn:63|thresh:3|
[2025/04/30 09:10:21 715019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 715023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 715027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 715031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 715035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 715039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40845|rtt_var:7263|pto_duration:69897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 715044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 715048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 715052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 93970|
[2025/04/30 09:10:21 715056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221809305|now:1746004221715039|interv:94266|
[2025/04/30 09:10:21 715060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221809305|now:1746004221715039|interval:94266|pto_count:0|srtt:40845
[2025/04/30 09:10:21 715064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 35435, ack_elapse 37140, delivered 44460|rate 1197092|lost 4|
[2025/04/30 09:10:21 715068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197092) in round 3|
[2025/04/30 09:10:21 715072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 715076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 715080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96683|packet_lost:0|acked:2411|po_sent_time:1746004221678177|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 715085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96683|packet_lost:0|acked:2411|po_sent_time:1746004221678177|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 715089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:99094|full_bw_reached:0|inflight:93970|srtt:40845|latest_rtt:36707|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 715095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 715099] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 715106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 715111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 715115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:38|largest:38|pns:2|
[2025/04/30 09:10:21 715120] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:38|frame:ACK MAX_STREAM_DATA |recv_time:1746004221714884|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 715124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341714884|now:1746004221714884|interv:120000000|
[2025/04/30 09:10:21 715128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341714884|now:1746004221714884|interv:120000000|
[2025/04/30 09:10:21 715132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221738484|pq_index:0|
[2025/04/30 09:10:21 715137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221713668|
[2025/04/30 09:10:21 715141] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221715140|
[2025/04/30 09:10:21 715145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221715144|
[2025/04/30 09:10:21 715150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 715155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:38|ack_delay:270|first_ack_range:24|largest_pkt_recv_time:1746004221714884|
[2025/04/30 09:10:21 715159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:38|low:14|pkt_pns:2|
[2025/04/30 09:10:21 715163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:38|frame_largest_recv:38|
[2025/04/30 09:10:21 715167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 715171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:143657|
[2025/04/30 09:10:21 715176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40845|min_srtt:40845|path_bw:1212794|loss_rate:2.34|path_pto:0|
[2025/04/30 09:10:21 715180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1205|inflight:93970|cwnd:99094|conn:0000560A7ECC36FC|stream_id:0|stream_offset:144844|
[2025/04/30 09:10:21 715185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40845|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 715189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 715194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40845|min_srtt:40845|path_bw:1212794|loss_rate:2.34|path_pto:0|
[2025/04/30 09:10:21 715198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2405|inflight:93970|cwnd:99094|conn:0000560A7ECC36FC|stream_id:0|stream_offset:146031|
[2025/04/30 09:10:21 715204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40845|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 715209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 715213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40845|min_srtt:40845|path_bw:1212794|loss_rate:2.34|path_pto:0|
[2025/04/30 09:10:21 715217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3605|inflight:93970|cwnd:99094|conn:0000560A7ECC36FC|stream_id:0|stream_offset:147218|
[2025/04/30 09:10:21 715221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40845|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 715226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 715230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40845|min_srtt:40845|path_bw:1212794|loss_rate:2.34|path_pto:0|
[2025/04/30 09:10:21 715234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4805|inflight:93970|cwnd:99094|conn:0000560A7ECC36FC|stream_id:0|stream_offset:148405|
[2025/04/30 09:10:21 715238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 715242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 715246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 715250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 715254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 715258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1205|schedule_bytes:0|inflight:93970|cwnd:99094|conn:0000560A7ECC36FC|stream_id:0|stream_offset:143657|
[2025/04/30 09:10:21 715263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 715267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:174|
[2025/04/30 09:10:21 715300] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:174|size:1205|sent:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:93970|now:1746004221715275|stream_id:0|stream_offset:143657|
[2025/04/30 09:10:21 715306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:174|origin_pktnum:0|size:1205|enc_size:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 715311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:93970|applimit:100225|
[2025/04/30 09:10:21 715315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40845|rtt_var:7263|pto_duration:69897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 715319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 715323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 715330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 95175|
[2025/04/30 09:10:21 715334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221811172|now:1746004221715315|interv:95857|
[2025/04/30 09:10:21 715338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221811172|now:1746004221715315|interval:95857|pto_count:0|srtt:40845
[2025/04/30 09:10:21 715343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99094|inflight:95175|
[2025/04/30 09:10:21 715347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 715352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:95175|cwnd:99094|conn:0000560A7ECC36FC|stream_id:0|stream_offset:144844|
[2025/04/30 09:10:21 715356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 715360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:175|
[2025/04/30 09:10:21 715382] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:175|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:95175|now:1746004221715366|stream_id:0|stream_offset:144844|
[2025/04/30 09:10:21 715387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:175|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 715392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:95175|applimit:100225|
[2025/04/30 09:10:21 715396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40845|rtt_var:7263|pto_duration:69897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 715400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 715404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 715408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 96375|
[2025/04/30 09:10:21 715411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221811263|now:1746004221715396|interv:95867|
[2025/04/30 09:10:21 715415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221811263|now:1746004221715396|interval:95867|pto_count:0|srtt:40845
[2025/04/30 09:10:21 715420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99094|inflight:96375|
[2025/04/30 09:10:21 715424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 715428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96375|cwnd:99094|conn:0000560A7ECC36FC|stream_id:0|stream_offset:146031|
[2025/04/30 09:10:21 715432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 715436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:176|
[2025/04/30 09:10:21 715456] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:176|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96375|now:1746004221715442|stream_id:0|stream_offset:146031|
[2025/04/30 09:10:21 715465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:176|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 715469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:96375|applimit:100225|
[2025/04/30 09:10:21 715473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40845|rtt_var:7263|pto_duration:69897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 715477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 715481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 715485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 97575|
[2025/04/30 09:10:21 715489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221811339|now:1746004221715473|interv:95866|
[2025/04/30 09:10:21 715493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221811339|now:1746004221715473|interval:95866|pto_count:0|srtt:40845
[2025/04/30 09:10:21 715497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99094|inflight:97575|
[2025/04/30 09:10:21 715501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 715505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97575|cwnd:99094|conn:0000560A7ECC36FC|stream_id:0|stream_offset:147218|
[2025/04/30 09:10:21 715510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 715513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:177|
[2025/04/30 09:10:21 715538] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:177|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97575|now:1746004221715519|stream_id:0|stream_offset:147218|
[2025/04/30 09:10:21 715547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:177|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 715554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:97575|applimit:100225|
[2025/04/30 09:10:21 715561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40845|rtt_var:7263|pto_duration:69897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 715567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 715574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 715578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 98775|
[2025/04/30 09:10:21 715583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221811416|now:1746004221715561|interv:95855|
[2025/04/30 09:10:21 715586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221811416|now:1746004221715561|interval:95855|pto_count:0|srtt:40845
[2025/04/30 09:10:21 715596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99094|inflight:98775|
[2025/04/30 09:10:21 715600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221811416|
[2025/04/30 09:10:21 715605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221811416|
[2025/04/30 09:10:21 715609] [debug] |xqc_engine_wakeup_after|wakeup:1746004221811416|now:1746004221715609|diff:95807|
[2025/04/30 09:10:21 715613] [debug] |xqc_engine_main_logic|END|now:1746004221715144|
[2025/04/30 09:10:21 715620] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004221715620|
[2025/04/30 09:10:21 715625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 715630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:38|
[2025/04/30 09:10:21 715634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:39|
[2025/04/30 09:10:21 715640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:39|
[2025/04/30 09:10:21 715644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 715649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:67|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:67|path_largest_ack:67|
[2025/04/30 09:10:21 715653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:49271|prior_delivered:8682|prior_time:1746004221677744|is_app_limited:0|send_elapse:35535|ack_elapse:37876|ctl_first_sent_time:1746004221678277|lagest_ack_time:1746004221715620|curr_delivered:53153|
[2025/04/30 09:10:21 715658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221678277|
[2025/04/30 09:10:21 715662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:10:21 715666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40845|rttvar:7263|minrtt:30388|latest_rtt:37343|ack_delay:0|
[2025/04/30 09:10:21 715670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40407|rttvar:6323|minrtt:30388|latest_rtt:37343|ack_delay:0|
[2025/04/30 09:10:21 715675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:67|lost_pn:64|thresh:3|
[2025/04/30 09:10:21 715679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 715683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 715687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 715690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 715694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 715698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40407|rtt_var:6323|pto_duration:65699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 715702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 715709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 715713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 98764|
[2025/04/30 09:10:21 715717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221807218|now:1746004221715698|interv:91520|
[2025/04/30 09:10:21 715721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221807218|now:1746004221715698|interval:91520|pto_count:0|srtt:40407
[2025/04/30 09:10:21 715725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 35535, ack_elapse 37876, delivered 44471|rate 1174120|lost 4|
[2025/04/30 09:10:21 715729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174120) in round 3|
[2025/04/30 09:10:21 715733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 715737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 715741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99094|packet_lost:0|acked:11|po_sent_time:1746004221678277|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 715746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99094|packet_lost:0|acked:11|po_sent_time:1746004221678277|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 715750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:99105|full_bw_reached:0|inflight:98764|srtt:40407|latest_rtt:37343|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 715755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 715759] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 715764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221740620|now:1746004221715620|interv:25000|
[2025/04/30 09:10:21 715768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221715620|max_ack_delay:25000|
[2025/04/30 09:10:21 715773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:39|largest:39|pns:2|
[2025/04/30 09:10:21 715777] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:39|frame:ACK MAX_STREAM_DATA |recv_time:1746004221715620|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 715782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341715620|now:1746004221715620|interv:120000000|
[2025/04/30 09:10:21 715786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341715620|now:1746004221715620|interv:120000000|
[2025/04/30 09:10:21 715790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221811416|pq_index:0|
[2025/04/30 09:10:21 715794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221715144|
[2025/04/30 09:10:21 715798] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221715798|
[2025/04/30 09:10:21 715805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221715804|
[2025/04/30 09:10:21 715810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 715814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40407|min_srtt:40407|path_bw:1212794|loss_rate:2.29|path_pto:0|
[2025/04/30 09:10:21 715819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:98764|cwnd:99105|conn:0000560A7ECC36FC|stream_id:0|stream_offset:148405|
[2025/04/30 09:10:21 715823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 715827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 715831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 715835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 715839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221740620|
[2025/04/30 09:10:21 715843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221740620|
[2025/04/30 09:10:21 715847] [debug] |xqc_engine_wakeup_after|wakeup:1746004221740620|now:1746004221715847|diff:24773|
[2025/04/30 09:10:21 715851] [debug] |xqc_engine_main_logic|END|now:1746004221715804|
[2025/04/30 09:10:21 715856] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221715856|
[2025/04/30 09:10:21 715860] [debug] |xqc_engine_wakeup_after|wakeup:1746004221740620|now:1746004221715860|diff:24760|
[2025/04/30 09:10:21 715864] [debug] |xqc_engine_main_logic|END|now:1746004221715856|
[2025/04/30 09:10:21 717012] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004221717011|
[2025/04/30 09:10:21 717026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 717035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:39|
[2025/04/30 09:10:21 717041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:40|
[2025/04/30 09:10:21 717050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:40|
[2025/04/30 09:10:21 717056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 717062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:68|origin_pktnum:0|size:1205|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:69|path_largest_ack:68|
[2025/04/30 09:10:21 717066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:50476|prior_delivered:8682|prior_time:1746004221677744|is_app_limited:0|send_elapse:35641|ack_elapse:39267|ctl_first_sent_time:1746004221678383|lagest_ack_time:1746004221717011|curr_delivered:54358|
[2025/04/30 09:10:21 717071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221678383|
[2025/04/30 09:10:21 717076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:21 717080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:69|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:69|path_largest_ack:69|
[2025/04/30 09:10:21 717090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:50476|prior_delivered:8682|prior_time:1746004221677744|is_app_limited:0|send_elapse:35641|ack_elapse:39267|ctl_first_sent_time:1746004221678383|lagest_ack_time:1746004221717011|curr_delivered:55558|
[2025/04/30 09:10:21 717094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221678490|
[2025/04/30 09:10:21 717098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:21 717102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40407|rttvar:6323|minrtt:30388|latest_rtt:38521|ack_delay:0|
[2025/04/30 09:10:21 717107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40172|rttvar:5214|minrtt:30388|latest_rtt:38521|ack_delay:0|
[2025/04/30 09:10:21 717111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:69|lost_pn:66|thresh:3|
[2025/04/30 09:10:21 717115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 717119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 717123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 717127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 717131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 16|pns:2|
[2025/04/30 09:10:21 717135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 717139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40172|rtt_var:5214|pto_duration:61028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 717143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 717147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 717151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 96359|
[2025/04/30 09:10:21 717155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802547|now:1746004221717138|interv:85409|
[2025/04/30 09:10:21 717159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802547|now:1746004221717138|interval:85409|pto_count:0|srtt:40172
[2025/04/30 09:10:21 717163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 35641, ack_elapse 39267, delivered 46876|rate 1193775|lost 4|
[2025/04/30 09:10:21 717168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193775) in round 3|
[2025/04/30 09:10:21 717172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 717176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 717180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99105|packet_lost:0|acked:2405|po_sent_time:1746004221678490|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 717190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99105|packet_lost:0|acked:2405|po_sent_time:1746004221678490|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 717194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:101510|full_bw_reached:0|inflight:96359|srtt:40172|latest_rtt:38521|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 717200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:40|largest:40|pns:2|
[2025/04/30 09:10:21 717204] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:40|frame:ACK |recv_time:1746004221717011|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 717209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341717011|now:1746004221717011|interv:120000000|
[2025/04/30 09:10:21 717213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341717011|now:1746004221717011|interv:120000000|
[2025/04/30 09:10:21 717217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221740620|pq_index:0|
[2025/04/30 09:10:21 717222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221715804|
[2025/04/30 09:10:21 717226] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221717226|
[2025/04/30 09:10:21 717230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221717230|
[2025/04/30 09:10:21 717236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 717240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40172|min_srtt:40172|path_bw:1212794|loss_rate:2.29|path_pto:0|
[2025/04/30 09:10:21 717245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96359|cwnd:101510|conn:0000560A7ECC36FC|stream_id:0|stream_offset:148405|
[2025/04/30 09:10:21 717249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40172|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 717254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 717258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40172|min_srtt:40172|path_bw:1212794|loss_rate:2.29|path_pto:0|
[2025/04/30 09:10:21 717263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:96359|cwnd:101510|conn:0000560A7ECC36FC|stream_id:0|stream_offset:149592|
[2025/04/30 09:10:21 717267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40172|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 717271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 717278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40172|min_srtt:40172|path_bw:1212794|loss_rate:2.29|path_pto:0|
[2025/04/30 09:10:21 717282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:96359|cwnd:101510|conn:0000560A7ECC36FC|stream_id:0|stream_offset:150779|
[2025/04/30 09:10:21 717286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40172|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 717291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 717295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40172|min_srtt:40172|path_bw:1212794|loss_rate:2.29|path_pto:0|
[2025/04/30 09:10:21 717299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:96359|cwnd:101510|conn:0000560A7ECC36FC|stream_id:0|stream_offset:151966|
[2025/04/30 09:10:21 717303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40172|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 717308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 717312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40172|min_srtt:40172|path_bw:1212794|loss_rate:2.29|path_pto:0|
[2025/04/30 09:10:21 717316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:96359|cwnd:101510|conn:0000560A7ECC36FC|stream_id:0|stream_offset:153153|
[2025/04/30 09:10:21 717320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 717324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 717328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 717332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 717336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 717340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96359|cwnd:101510|conn:0000560A7ECC36FC|stream_id:0|stream_offset:148405|
[2025/04/30 09:10:21 717345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 717349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:178|
[2025/04/30 09:10:21 717384] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:178|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96359|now:1746004221717356|stream_id:0|stream_offset:148405|
[2025/04/30 09:10:21 717394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:178|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 717402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:96359|applimit:100225|
[2025/04/30 09:10:21 717415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40172|rtt_var:5214|pto_duration:61028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 717421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 717425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 717429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 97559|
[2025/04/30 09:10:21 717433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221804384|now:1746004221717414|interv:86970|
[2025/04/30 09:10:21 717437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221804384|now:1746004221717414|interval:86970|pto_count:0|srtt:40172
[2025/04/30 09:10:21 717441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101510|inflight:97559|
[2025/04/30 09:10:21 717446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 717450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97559|cwnd:101510|conn:0000560A7ECC36FC|stream_id:0|stream_offset:149592|
[2025/04/30 09:10:21 717455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 717459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:179|
[2025/04/30 09:10:21 717490] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:179|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97559|now:1746004221717466|stream_id:0|stream_offset:149592|
[2025/04/30 09:10:21 717499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:179|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 717506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:97559|applimit:100225|
[2025/04/30 09:10:21 717513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40172|rtt_var:5214|pto_duration:61028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 717519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 717523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 717527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 98759|
[2025/04/30 09:10:21 717531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221804494|now:1746004221717513|interv:86981|
[2025/04/30 09:10:21 717535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221804494|now:1746004221717513|interval:86981|pto_count:0|srtt:40172
[2025/04/30 09:10:21 717539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101510|inflight:98759|
[2025/04/30 09:10:21 717544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 717548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98759|cwnd:101510|conn:0000560A7ECC36FC|stream_id:0|stream_offset:150779|
[2025/04/30 09:10:21 717557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 717561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:180|
[2025/04/30 09:10:21 717591] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:180|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98759|now:1746004221717568|stream_id:0|stream_offset:150779|
[2025/04/30 09:10:21 717599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:180|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 717607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:98759|applimit:100225|
[2025/04/30 09:10:21 717614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40172|rtt_var:5214|pto_duration:61028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 717620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 717624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 717628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 99959|
[2025/04/30 09:10:21 717632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221804596|now:1746004221717613|interv:86983|
[2025/04/30 09:10:21 717636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221804596|now:1746004221717613|interval:86983|pto_count:0|srtt:40172
[2025/04/30 09:10:21 717640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101510|inflight:99959|
[2025/04/30 09:10:21 717645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 717649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99959|cwnd:101510|conn:0000560A7ECC36FC|stream_id:0|stream_offset:151966|
[2025/04/30 09:10:21 717653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 717657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:181|
[2025/04/30 09:10:21 717686] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:181|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99959|now:1746004221717664|stream_id:0|stream_offset:151966|
[2025/04/30 09:10:21 717694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:181|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 717702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:99959|applimit:100225|
[2025/04/30 09:10:21 717709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40172|rtt_var:5214|pto_duration:61028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 717715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 717719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 717723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 101159|
[2025/04/30 09:10:21 717731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221804692|now:1746004221717708|interv:86984|
[2025/04/30 09:10:21 717735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221804692|now:1746004221717708|interval:86984|pto_count:0|srtt:40172
[2025/04/30 09:10:21 717740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101510|inflight:101159|
[2025/04/30 09:10:21 717744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221740620|
[2025/04/30 09:10:21 717749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221740620|
[2025/04/30 09:10:21 717753] [debug] |xqc_engine_wakeup_after|wakeup:1746004221740620|now:1746004221717753|diff:22867|
[2025/04/30 09:10:21 717757] [debug] |xqc_engine_main_logic|END|now:1746004221717230|
[2025/04/30 09:10:21 717762] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221717762|
[2025/04/30 09:10:21 717766] [debug] |xqc_engine_wakeup_after|wakeup:1746004221740620|now:1746004221717766|diff:22854|
[2025/04/30 09:10:21 717770] [debug] |xqc_engine_main_logic|END|now:1746004221717762|
[2025/04/30 09:10:21 718976] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004221718975|
[2025/04/30 09:10:21 718987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 718993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:40|
[2025/04/30 09:10:21 718997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:41|
[2025/04/30 09:10:21 719002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:41|
[2025/04/30 09:10:21 719007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 719012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:70|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:71|path_largest_ack:70|
[2025/04/30 09:10:21 719016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:52876|prior_delivered:8682|prior_time:1746004221677744|is_app_limited:0|send_elapse:35885|ack_elapse:41231|ctl_first_sent_time:1746004221678627|lagest_ack_time:1746004221718975|curr_delivered:56758|
[2025/04/30 09:10:21 719021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221678627|
[2025/04/30 09:10:21 719026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:21 719030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:71|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:71|path_largest_ack:71|
[2025/04/30 09:10:21 719034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:52876|prior_delivered:8682|prior_time:1746004221677744|is_app_limited:0|send_elapse:35885|ack_elapse:41231|ctl_first_sent_time:1746004221678627|lagest_ack_time:1746004221718975|curr_delivered:57958|
[2025/04/30 09:10:21 719039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221678756|
[2025/04/30 09:10:21 719043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:21 719047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40172|rttvar:5214|minrtt:30388|latest_rtt:40219|ack_delay:0|
[2025/04/30 09:10:21 719056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40178|rttvar:3922|minrtt:30388|latest_rtt:40219|ack_delay:0|
[2025/04/30 09:10:21 719060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:71|lost_pn:68|thresh:3|
[2025/04/30 09:10:21 719065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 719072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 719078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 719085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 719091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 719098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40178|rtt_var:3922|pto_duration:55866|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 719105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 719109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 719112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 98759|
[2025/04/30 09:10:21 719116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221799530|now:1746004221719097|interv:80433|
[2025/04/30 09:10:21 719120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221799530|now:1746004221719097|interval:80433|pto_count:0|srtt:40178
[2025/04/30 09:10:21 719125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 35885, ack_elapse 41231, delivered 49276|rate 1195120|lost 4|
[2025/04/30 09:10:21 719129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195120) in round 3|
[2025/04/30 09:10:21 719134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 719138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 719142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101510|packet_lost:0|acked:2400|po_sent_time:1746004221678756|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 719146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101510|packet_lost:0|acked:2400|po_sent_time:1746004221678756|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 719151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:103910|full_bw_reached:0|inflight:98759|srtt:40178|latest_rtt:40219|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 719157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:41|largest:41|pns:2|
[2025/04/30 09:10:21 719161] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:41|frame:ACK |recv_time:1746004221718975|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 719169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341718975|now:1746004221718975|interv:120000000|
[2025/04/30 09:10:21 719173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341718975|now:1746004221718975|interv:120000000|
[2025/04/30 09:10:21 719177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221740620|pq_index:0|
[2025/04/30 09:10:21 719182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221717230|
[2025/04/30 09:10:21 719186] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221719186|
[2025/04/30 09:10:21 719191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221719190|
[2025/04/30 09:10:21 719196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 719201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40178|min_srtt:40178|path_bw:1212794|loss_rate:2.23|path_pto:0|
[2025/04/30 09:10:21 719205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98759|cwnd:103910|conn:0000560A7ECC36FC|stream_id:0|stream_offset:153153|
[2025/04/30 09:10:21 719210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40178|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 719214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 719219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40178|min_srtt:40178|path_bw:1212794|loss_rate:2.23|path_pto:0|
[2025/04/30 09:10:21 719223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:98759|cwnd:103910|conn:0000560A7ECC36FC|stream_id:0|stream_offset:154340|
[2025/04/30 09:10:21 719227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40178|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 719232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 719236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40178|min_srtt:40178|path_bw:1212794|loss_rate:2.23|path_pto:0|
[2025/04/30 09:10:21 719240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:98759|cwnd:103910|conn:0000560A7ECC36FC|stream_id:0|stream_offset:155527|
[2025/04/30 09:10:21 719245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40178|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 719249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 719253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40178|min_srtt:40178|path_bw:1212794|loss_rate:2.23|path_pto:0|
[2025/04/30 09:10:21 719257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:98759|cwnd:103910|conn:0000560A7ECC36FC|stream_id:0|stream_offset:156714|
[2025/04/30 09:10:21 719265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40178|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 719269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 719273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40178|min_srtt:40178|path_bw:1212794|loss_rate:2.23|path_pto:0|
[2025/04/30 09:10:21 719278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:98759|cwnd:103910|conn:0000560A7ECC36FC|stream_id:0|stream_offset:157901|
[2025/04/30 09:10:21 719282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 719286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 719290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 719294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 719298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 719303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98759|cwnd:103910|conn:0000560A7ECC36FC|stream_id:0|stream_offset:153153|
[2025/04/30 09:10:21 719307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 719311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:182|
[2025/04/30 09:10:21 719346] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:182|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98759|now:1746004221719319|stream_id:0|stream_offset:153153|
[2025/04/30 09:10:21 719356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:182|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 719363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:98759|applimit:100225|
[2025/04/30 09:10:21 719370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40178|rtt_var:3922|pto_duration:55866|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 719377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 719382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 719386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 99959|
[2025/04/30 09:10:21 719390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221801185|now:1746004221719370|interv:81815|
[2025/04/30 09:10:21 719394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221801185|now:1746004221719370|interval:81815|pto_count:0|srtt:40178
[2025/04/30 09:10:21 719403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103910|inflight:99959|
[2025/04/30 09:10:21 719408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 719412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99959|cwnd:103910|conn:0000560A7ECC36FC|stream_id:0|stream_offset:154340|
[2025/04/30 09:10:21 719416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 719420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:183|
[2025/04/30 09:10:21 719451] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:183|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99959|now:1746004221719427|stream_id:0|stream_offset:154340|
[2025/04/30 09:10:21 719459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:183|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 719467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:99959|applimit:100225|
[2025/04/30 09:10:21 719473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40178|rtt_var:3922|pto_duration:55866|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 719480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 719484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 719488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 101159|
[2025/04/30 09:10:21 719492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221801293|now:1746004221719473|interv:81820|
[2025/04/30 09:10:21 719495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221801293|now:1746004221719473|interval:81820|pto_count:0|srtt:40178
[2025/04/30 09:10:21 719500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103910|inflight:101159|
[2025/04/30 09:10:21 719504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 719508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:101159|cwnd:103910|conn:0000560A7ECC36FC|stream_id:0|stream_offset:155527|
[2025/04/30 09:10:21 719513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 719517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:184|
[2025/04/30 09:10:21 719545] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:184|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:101159|now:1746004221719524|stream_id:0|stream_offset:155527|
[2025/04/30 09:10:21 719554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:184|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 719562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:101159|applimit:100225|
[2025/04/30 09:10:21 719568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40178|rtt_var:3922|pto_duration:55866|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 719579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 719583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 719587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 102359|
[2025/04/30 09:10:21 719591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221801390|now:1746004221719568|interv:81822|
[2025/04/30 09:10:21 719595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221801390|now:1746004221719568|interval:81822|pto_count:0|srtt:40178
[2025/04/30 09:10:21 719599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103910|inflight:102359|
[2025/04/30 09:10:21 719604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 719608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102359|cwnd:103910|conn:0000560A7ECC36FC|stream_id:0|stream_offset:156714|
[2025/04/30 09:10:21 719613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 719617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:185|
[2025/04/30 09:10:21 719645] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:185|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102359|now:1746004221719623|stream_id:0|stream_offset:156714|
[2025/04/30 09:10:21 719654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:185|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 719662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:102359|applimit:100225|
[2025/04/30 09:10:21 719669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40178|rtt_var:3922|pto_duration:55866|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 719675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 719679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 719683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 103559|
[2025/04/30 09:10:21 719687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221801489|now:1746004221719668|interv:81821|
[2025/04/30 09:10:21 719691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221801489|now:1746004221719668|interval:81821|pto_count:0|srtt:40178
[2025/04/30 09:10:21 719695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103910|inflight:103559|
[2025/04/30 09:10:21 719700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221740620|
[2025/04/30 09:10:21 719704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221740620|
[2025/04/30 09:10:21 719708] [debug] |xqc_engine_wakeup_after|wakeup:1746004221740620|now:1746004221719708|diff:20912|
[2025/04/30 09:10:21 719716] [debug] |xqc_engine_main_logic|END|now:1746004221719190|
[2025/04/30 09:10:21 719724] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004221719723|
[2025/04/30 09:10:21 719728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 719734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:41|
[2025/04/30 09:10:21 719738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:42|
[2025/04/30 09:10:21 719743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:42|
[2025/04/30 09:10:21 719747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 719752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:72|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:73|path_largest_ack:72|
[2025/04/30 09:10:21 719757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:51687|prior_delivered:11082|prior_time:1746004221679755|is_app_limited:0|send_elapse:37226|ack_elapse:39968|ctl_first_sent_time:1746004221680181|lagest_ack_time:1746004221719723|curr_delivered:57969|
[2025/04/30 09:10:21 719761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221680181|
[2025/04/30 09:10:21 719767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:127||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:21 719772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:73|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:73|path_largest_ack:73|
[2025/04/30 09:10:21 719777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:51687|prior_delivered:11082|prior_time:1746004221679755|is_app_limited:0|send_elapse:37226|ack_elapse:39968|ctl_first_sent_time:1746004221680181|lagest_ack_time:1746004221719723|curr_delivered:57980|
[2025/04/30 09:10:21 719781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221680269|
[2025/04/30 09:10:21 719785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:21 719789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40178|rttvar:3922|minrtt:30388|latest_rtt:39454|ack_delay:0|
[2025/04/30 09:10:21 719793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40087|rttvar:3123|minrtt:30388|latest_rtt:39454|ack_delay:0|
[2025/04/30 09:10:21 719797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:73|lost_pn:70|thresh:3|
[2025/04/30 09:10:21 719801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 719805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 719809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 719813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 719817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 719821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40087|rtt_var:3123|pto_duration:52579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 719828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 719832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 719836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 103537|
[2025/04/30 09:10:21 719840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221798202|now:1746004221719821|interv:78381|
[2025/04/30 09:10:21 719844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221798202|now:1746004221719821|interval:78381|pto_count:0|srtt:40087
[2025/04/30 09:10:21 719848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 37226, ack_elapse 39968, delivered 46898|rate 1173388|lost 4|
[2025/04/30 09:10:21 719852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173388) in round 3|
[2025/04/30 09:10:21 719856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 719860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 719864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103910|packet_lost:0|acked:22|po_sent_time:1746004221680269|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 719869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103910|packet_lost:0|acked:22|po_sent_time:1746004221680269|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 719894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:103932|full_bw_reached:0|inflight:103537|srtt:40087|latest_rtt:39454|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 719899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 719903] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 719908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 719913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 719917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:42|largest:42|pns:2|
[2025/04/30 09:10:21 719921] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:42|frame:ACK MAX_STREAM_DATA |recv_time:1746004221719723|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 719926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341719723|now:1746004221719723|interv:120000000|
[2025/04/30 09:10:21 719930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341719723|now:1746004221719723|interv:120000000|
[2025/04/30 09:10:21 719934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221740620|pq_index:0|
[2025/04/30 09:10:21 719942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221719190|
[2025/04/30 09:10:21 719946] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221719946|
[2025/04/30 09:10:21 719950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221719949|
[2025/04/30 09:10:21 719955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 719960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:42|ack_delay:236|first_ack_range:26|largest_pkt_recv_time:1746004221719723|
[2025/04/30 09:10:21 719964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:42|low:16|pkt_pns:2|
[2025/04/30 09:10:21 719968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:42|frame_largest_recv:42|
[2025/04/30 09:10:21 719972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 719976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:157901|
[2025/04/30 09:10:21 719981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40087|min_srtt:40087|path_bw:1212794|loss_rate:2.19|path_pto:0|
[2025/04/30 09:10:21 719985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1205|inflight:103537|cwnd:103932|conn:0000560A7ECC36FC|stream_id:0|stream_offset:159088|
[2025/04/30 09:10:21 719990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 719994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 719998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 720003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 720007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 720011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1205|schedule_bytes:0|inflight:103537|cwnd:103932|conn:0000560A7ECC36FC|stream_id:0|stream_offset:157901|
[2025/04/30 09:10:21 720016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1205|
[2025/04/30 09:10:21 720020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221798202|
[2025/04/30 09:10:21 720024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221798202|
[2025/04/30 09:10:21 720027] [debug] |xqc_engine_wakeup_after|wakeup:1746004221798202|now:1746004221720027|diff:78175|
[2025/04/30 09:10:21 720032] [debug] |xqc_engine_main_logic|END|now:1746004221719949|
[2025/04/30 09:10:21 720037] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221720037|
[2025/04/30 09:10:21 720040] [debug] |xqc_engine_wakeup_after|wakeup:1746004221798202|now:1746004221720040|diff:78162|
[2025/04/30 09:10:21 720044] [debug] |xqc_engine_main_logic|END|now:1746004221720037|
[2025/04/30 09:10:21 721002] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004221721001|
[2025/04/30 09:10:21 721013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 721023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:42|
[2025/04/30 09:10:21 721027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:43|
[2025/04/30 09:10:21 721033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:43|
[2025/04/30 09:10:21 721038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 721043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:74|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:75|path_largest_ack:74|
[2025/04/30 09:10:21 721047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:52898|prior_delivered:11082|prior_time:1746004221679755|is_app_limited:0|send_elapse:37399|ack_elapse:41246|ctl_first_sent_time:1746004221680354|lagest_ack_time:1746004221721001|curr_delivered:59180|
[2025/04/30 09:10:21 721052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221680354|
[2025/04/30 09:10:21 721057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:125||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:21 721061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:75|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:75|path_largest_ack:75|
[2025/04/30 09:10:21 721065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:52898|prior_delivered:11082|prior_time:1746004221679755|is_app_limited:0|send_elapse:37399|ack_elapse:41246|ctl_first_sent_time:1746004221680354|lagest_ack_time:1746004221721001|curr_delivered:60380|
[2025/04/30 09:10:21 721070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221680430|
[2025/04/30 09:10:21 721074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:21 721078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40087|rttvar:3123|minrtt:30388|latest_rtt:40571|ack_delay:0|
[2025/04/30 09:10:21 721082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40148|rttvar:2464|minrtt:30388|latest_rtt:40571|ack_delay:0|
[2025/04/30 09:10:21 721087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:75|lost_pn:72|thresh:3|
[2025/04/30 09:10:21 721091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 721095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 721098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 721103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 721109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 721116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40148|rtt_var:2464|pto_duration:50004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 721123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 721129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 721140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 101137|
[2025/04/30 09:10:21 721146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221795627|now:1746004221721115|interv:74512|
[2025/04/30 09:10:21 721153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221795627|now:1746004221721115|interval:74512|pto_count:0|srtt:40148
[2025/04/30 09:10:21 721160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 37399, ack_elapse 41246, delivered 49298|rate 1195218|lost 4|
[2025/04/30 09:10:21 721167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195218) in round 3|
[2025/04/30 09:10:21 721173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 721179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 721186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103932|packet_lost:0|acked:2400|po_sent_time:1746004221680430|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 721192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103932|packet_lost:0|acked:2400|po_sent_time:1746004221680430|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 721200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:106332|full_bw_reached:0|inflight:101137|srtt:40148|latest_rtt:40571|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 721209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:43|largest:43|pns:2|
[2025/04/30 09:10:21 721216] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:43|frame:ACK |recv_time:1746004221721001|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 721223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341721001|now:1746004221721001|interv:120000000|
[2025/04/30 09:10:21 721227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341721001|now:1746004221721001|interv:120000000|
[2025/04/30 09:10:21 721231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221798202|pq_index:0|
[2025/04/30 09:10:21 721235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221719949|
[2025/04/30 09:10:21 721239] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221721239|
[2025/04/30 09:10:21 721244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221721243|
[2025/04/30 09:10:21 721249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 721254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40148|min_srtt:40148|path_bw:1212794|loss_rate:2.19|path_pto:0|
[2025/04/30 09:10:21 721259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1205|inflight:101137|cwnd:106332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:159088|
[2025/04/30 09:10:21 721267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40148|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 721272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 721276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40148|min_srtt:40148|path_bw:1212794|loss_rate:2.19|path_pto:0|
[2025/04/30 09:10:21 721280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2405|inflight:101137|cwnd:106332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:160275|
[2025/04/30 09:10:21 721285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40148|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 721289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 721293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40148|min_srtt:40148|path_bw:1212794|loss_rate:2.19|path_pto:0|
[2025/04/30 09:10:21 721297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3605|inflight:101137|cwnd:106332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:161462|
[2025/04/30 09:10:21 721302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40148|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 721306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 721310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40148|min_srtt:40148|path_bw:1212794|loss_rate:2.19|path_pto:0|
[2025/04/30 09:10:21 721314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4805|inflight:101137|cwnd:106332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:162649|
[2025/04/30 09:10:21 721319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 721322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 721326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 721330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 721335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1205|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 721339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1205|schedule_bytes:0|inflight:101137|cwnd:106332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:157901|
[2025/04/30 09:10:21 721344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 721348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:186|
[2025/04/30 09:10:21 721380] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:186|size:1205|sent:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:101137|now:1746004221721356|stream_id:0|stream_offset:157901|
[2025/04/30 09:10:21 721395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:186|origin_pktnum:0|size:1205|enc_size:1221|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 721403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:101137|applimit:100225|
[2025/04/30 09:10:21 721410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40148|rtt_var:2464|pto_duration:50004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 721416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 721420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 721424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 102342|
[2025/04/30 09:10:21 721428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221797360|now:1746004221721410|interv:75950|
[2025/04/30 09:10:21 721432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221797360|now:1746004221721410|interval:75950|pto_count:0|srtt:40148
[2025/04/30 09:10:21 721436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106332|inflight:102342|
[2025/04/30 09:10:21 721441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 721445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102342|cwnd:106332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:159088|
[2025/04/30 09:10:21 721450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 721454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:187|
[2025/04/30 09:10:21 721484] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:187|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102342|now:1746004221721461|stream_id:0|stream_offset:159088|
[2025/04/30 09:10:21 721493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:187|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 721501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:102342|applimit:100225|
[2025/04/30 09:10:21 721508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40148|rtt_var:2464|pto_duration:50004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 721514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 721518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 721521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 103542|
[2025/04/30 09:10:21 721525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221797465|now:1746004221721507|interv:75958|
[2025/04/30 09:10:21 721529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221797465|now:1746004221721507|interval:75958|pto_count:0|srtt:40148
[2025/04/30 09:10:21 721538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106332|inflight:103542|
[2025/04/30 09:10:21 721542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 721547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103542|cwnd:106332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:160275|
[2025/04/30 09:10:21 721551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 721555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:188|
[2025/04/30 09:10:21 721584] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:188|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103542|now:1746004221721562|stream_id:0|stream_offset:160275|
[2025/04/30 09:10:21 721593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:188|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 721600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:103542|applimit:100225|
[2025/04/30 09:10:21 721607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40148|rtt_var:2464|pto_duration:50004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 721613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 721617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 721621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 104742|
[2025/04/30 09:10:21 721625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221797566|now:1746004221721607|interv:75959|
[2025/04/30 09:10:21 721629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221797566|now:1746004221721607|interval:75959|pto_count:0|srtt:40148
[2025/04/30 09:10:21 721634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106332|inflight:104742|
[2025/04/30 09:10:21 721638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 721642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104742|cwnd:106332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:161462|
[2025/04/30 09:10:21 721646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 721651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:189|
[2025/04/30 09:10:21 721679] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:189|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104742|now:1746004221721657|stream_id:0|stream_offset:161462|
[2025/04/30 09:10:21 721687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:189|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 721694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:104742|applimit:100225|
[2025/04/30 09:10:21 721707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40148|rtt_var:2464|pto_duration:50004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 721711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 721715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 721719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 105942|
[2025/04/30 09:10:21 721723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221797661|now:1746004221721706|interv:75955|
[2025/04/30 09:10:21 721727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221797661|now:1746004221721706|interval:75955|pto_count:0|srtt:40148
[2025/04/30 09:10:21 721731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106332|inflight:105942|
[2025/04/30 09:10:21 721736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221797661|
[2025/04/30 09:10:21 721740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221797661|
[2025/04/30 09:10:21 721744] [debug] |xqc_engine_wakeup_after|wakeup:1746004221797661|now:1746004221721744|diff:75917|
[2025/04/30 09:10:21 721748] [debug] |xqc_engine_main_logic|END|now:1746004221721243|
[2025/04/30 09:10:21 721754] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221721754|
[2025/04/30 09:10:21 721758] [debug] |xqc_engine_wakeup_after|wakeup:1746004221797661|now:1746004221721758|diff:75903|
[2025/04/30 09:10:21 721762] [debug] |xqc_engine_main_logic|END|now:1746004221721754|
[2025/04/30 09:10:21 723056] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004221723055|
[2025/04/30 09:10:21 723067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 723073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:43|
[2025/04/30 09:10:21 723077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:44|
[2025/04/30 09:10:21 723083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:44|
[2025/04/30 09:10:21 723087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 723092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:76|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:77|path_largest_ack:76|
[2025/04/30 09:10:21 723097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:55298|prior_delivered:11082|prior_time:1746004221679755|is_app_limited:0|send_elapse:37561|ack_elapse:43300|ctl_first_sent_time:1746004221680516|lagest_ack_time:1746004221723055|curr_delivered:61580|
[2025/04/30 09:10:21 723101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221680516|
[2025/04/30 09:10:21 723106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:123||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:21 723110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:77|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:77|path_largest_ack:77|
[2025/04/30 09:10:21 723115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:55298|prior_delivered:11082|prior_time:1746004221679755|is_app_limited:0|send_elapse:37561|ack_elapse:43300|ctl_first_sent_time:1746004221680516|lagest_ack_time:1746004221723055|curr_delivered:62780|
[2025/04/30 09:10:21 723124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221680657|
[2025/04/30 09:10:21 723128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:21 723132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40148|rttvar:2464|minrtt:30388|latest_rtt:42398|ack_delay:0|
[2025/04/30 09:10:21 723136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40429|rttvar:2410|minrtt:30388|latest_rtt:42398|ack_delay:0|
[2025/04/30 09:10:21 723140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:77|lost_pn:74|thresh:3|
[2025/04/30 09:10:21 723144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 723148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 723152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 723156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 723160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 723164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40429|rtt_var:2410|pto_duration:50069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 723168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 723172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 723176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 103542|
[2025/04/30 09:10:21 723180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221797726|now:1746004221723164|interv:74562|
[2025/04/30 09:10:21 723184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221797726|now:1746004221723164|interval:74562|pto_count:0|srtt:40429
[2025/04/30 09:10:21 723189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 37561, ack_elapse 43300, delivered 51698|rate 1193949|lost 4|
[2025/04/30 09:10:21 723193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193949) in round 3|
[2025/04/30 09:10:21 723197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 723201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 723205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106332|packet_lost:0|acked:2400|po_sent_time:1746004221680657|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 723210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106332|packet_lost:0|acked:2400|po_sent_time:1746004221680657|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 723214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:108732|full_bw_reached:0|inflight:103542|srtt:40429|latest_rtt:42398|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 723222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:44|largest:44|pns:2|
[2025/04/30 09:10:21 723227] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:44|frame:ACK |recv_time:1746004221723055|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 723231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341723055|now:1746004221723055|interv:120000000|
[2025/04/30 09:10:21 723235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341723055|now:1746004221723055|interv:120000000|
[2025/04/30 09:10:21 723239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221797661|pq_index:0|
[2025/04/30 09:10:21 723244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221721243|
[2025/04/30 09:10:21 723248] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221723248|
[2025/04/30 09:10:21 723253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221723252|
[2025/04/30 09:10:21 723258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 723263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40429|min_srtt:40429|path_bw:1212794|loss_rate:2.14|path_pto:0|
[2025/04/30 09:10:21 723267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103542|cwnd:108732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:162649|
[2025/04/30 09:10:21 723271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 723276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 723280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40429|min_srtt:40429|path_bw:1212794|loss_rate:2.14|path_pto:0|
[2025/04/30 09:10:21 723284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:103542|cwnd:108732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:163836|
[2025/04/30 09:10:21 723288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 723293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 723297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40429|min_srtt:40429|path_bw:1212794|loss_rate:2.14|path_pto:0|
[2025/04/30 09:10:21 723301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:103542|cwnd:108732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:165023|
[2025/04/30 09:10:21 723305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 723312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 723316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40429|min_srtt:40429|path_bw:1212794|loss_rate:2.14|path_pto:0|
[2025/04/30 09:10:21 723320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:103542|cwnd:108732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:166210|
[2025/04/30 09:10:21 723325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 723329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 723333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40429|min_srtt:40429|path_bw:1212794|loss_rate:2.14|path_pto:0|
[2025/04/30 09:10:21 723337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:103542|cwnd:108732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:167397|
[2025/04/30 09:10:21 723341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 723345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 723349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 723353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 723358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 723362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103542|cwnd:108732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:162649|
[2025/04/30 09:10:21 723366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 723370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:190|
[2025/04/30 09:10:21 723410] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:190|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103542|now:1746004221723377|stream_id:0|stream_offset:162649|
[2025/04/30 09:10:21 723421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:190|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 723428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:103542|applimit:100225|
[2025/04/30 09:10:21 723435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40429|rtt_var:2410|pto_duration:50069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 723440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 723444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 723456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 104742|
[2025/04/30 09:10:21 723460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221799446|now:1746004221723435|interv:76011|
[2025/04/30 09:10:21 723464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221799446|now:1746004221723435|interval:76011|pto_count:0|srtt:40429
[2025/04/30 09:10:21 723469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108732|inflight:104742|
[2025/04/30 09:10:21 723474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 723478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104742|cwnd:108732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:163836|
[2025/04/30 09:10:21 723482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 723486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:191|
[2025/04/30 09:10:21 723516] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:191|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104742|now:1746004221723494|stream_id:0|stream_offset:163836|
[2025/04/30 09:10:21 723522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:191|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 723527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:104742|applimit:100225|
[2025/04/30 09:10:21 723531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40429|rtt_var:2410|pto_duration:50069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 723535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 723539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 723543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 105942|
[2025/04/30 09:10:21 723547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221799563|now:1746004221723531|interv:76032|
[2025/04/30 09:10:21 723551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221799563|now:1746004221723531|interval:76032|pto_count:0|srtt:40429
[2025/04/30 09:10:21 723555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108732|inflight:105942|
[2025/04/30 09:10:21 723560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 723564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105942|cwnd:108732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:165023|
[2025/04/30 09:10:21 723568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 723574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:192|
[2025/04/30 09:10:21 723599] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:192|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105942|now:1746004221723584|stream_id:0|stream_offset:165023|
[2025/04/30 09:10:21 723608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:192|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 723612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:105942|applimit:100225|
[2025/04/30 09:10:21 723616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40429|rtt_var:2410|pto_duration:50069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 723620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 723624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 723628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 107142|
[2025/04/30 09:10:21 723632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221799653|now:1746004221723616|interv:76037|
[2025/04/30 09:10:21 723636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221799653|now:1746004221723616|interval:76037|pto_count:0|srtt:40429
[2025/04/30 09:10:21 723640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108732|inflight:107142|
[2025/04/30 09:10:21 723646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 723651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:107142|cwnd:108732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:166210|
[2025/04/30 09:10:21 723655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 723659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:193|
[2025/04/30 09:10:21 723680] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:193|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:107142|now:1746004221723665|stream_id:0|stream_offset:166210|
[2025/04/30 09:10:21 723685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:193|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 723689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:107142|applimit:100225|
[2025/04/30 09:10:21 723693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40429|rtt_var:2410|pto_duration:50069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 723697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 723701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 723705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 108342|
[2025/04/30 09:10:21 723709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221799734|now:1746004221723693|interv:76041|
[2025/04/30 09:10:21 723713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221799734|now:1746004221723693|interval:76041|pto_count:0|srtt:40429
[2025/04/30 09:10:21 723720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108732|inflight:108342|
[2025/04/30 09:10:21 723725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221799734|
[2025/04/30 09:10:21 723729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221799734|
[2025/04/30 09:10:21 723733] [debug] |xqc_engine_wakeup_after|wakeup:1746004221799734|now:1746004221723733|diff:76001|
[2025/04/30 09:10:21 723737] [debug] |xqc_engine_main_logic|END|now:1746004221723252|
[2025/04/30 09:10:21 723744] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004221723744|
[2025/04/30 09:10:21 723749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 723754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:44|
[2025/04/30 09:10:21 723758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:45|
[2025/04/30 09:10:21 723763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:45|
[2025/04/30 09:10:21 723767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 723772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:78|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:79|path_largest_ack:78|
[2025/04/30 09:10:21 723776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:54109|prior_delivered:13482|prior_time:1746004221681744|is_app_limited:0|send_elapse:39022|ack_elapse:42000|ctl_first_sent_time:1746004221682177|lagest_ack_time:1746004221723744|curr_delivered:62791|
[2025/04/30 09:10:21 723781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221682177|
[2025/04/30 09:10:21 723785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:121||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:21 723789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:79|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:79|path_largest_ack:79|
[2025/04/30 09:10:21 723794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:54109|prior_delivered:13482|prior_time:1746004221681744|is_app_limited:0|send_elapse:39022|ack_elapse:42000|ctl_first_sent_time:1746004221682177|lagest_ack_time:1746004221723744|curr_delivered:62802|
[2025/04/30 09:10:21 723798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221682264|
[2025/04/30 09:10:21 723802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:120||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 723806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40429|rttvar:2410|minrtt:30388|latest_rtt:41480|ack_delay:0|
[2025/04/30 09:10:21 723810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40561|rttvar:2070|minrtt:30388|latest_rtt:41480|ack_delay:0|
[2025/04/30 09:10:21 723814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:79|lost_pn:76|thresh:3|
[2025/04/30 09:10:21 723818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 723822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 723829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 723833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 723837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 723841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40561|rtt_var:2070|pto_duration:48841|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 723845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 723849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 723853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 108320|
[2025/04/30 09:10:21 723857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221798506|now:1746004221723841|interv:74665|
[2025/04/30 09:10:21 723860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221798506|now:1746004221723841|interval:74665|pto_count:0|srtt:40561
[2025/04/30 09:10:21 723865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39022, ack_elapse 42000, delivered 49320|rate 1174285|lost 4|
[2025/04/30 09:10:21 723869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174285) in round 3|
[2025/04/30 09:10:21 723894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 723898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 723902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108732|packet_lost:0|acked:22|po_sent_time:1746004221682264|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 723907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108732|packet_lost:0|acked:22|po_sent_time:1746004221682264|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 723911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:108754|full_bw_reached:0|inflight:108320|srtt:40561|latest_rtt:41480|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 723916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 723921] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 723925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221748744|now:1746004221723744|interv:25000|
[2025/04/30 09:10:21 723930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221723744|max_ack_delay:25000|
[2025/04/30 09:10:21 723935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:45|largest:45|pns:2|
[2025/04/30 09:10:21 723939] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:45|frame:ACK MAX_STREAM_DATA |recv_time:1746004221723744|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 723947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341723744|now:1746004221723744|interv:120000000|
[2025/04/30 09:10:21 723951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341723744|now:1746004221723744|interv:120000000|
[2025/04/30 09:10:21 723955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221799734|pq_index:0|
[2025/04/30 09:10:21 723959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221723252|
[2025/04/30 09:10:21 723963] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221723963|
[2025/04/30 09:10:21 723968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221723967|
[2025/04/30 09:10:21 723973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 723978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40561|min_srtt:40561|path_bw:1212794|loss_rate:2.09|path_pto:0|
[2025/04/30 09:10:21 723982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:108320|cwnd:108754|conn:0000560A7ECC36FC|stream_id:0|stream_offset:167397|
[2025/04/30 09:10:21 723986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 723990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 723994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 723998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 724003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221748744|
[2025/04/30 09:10:21 724007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221748744|
[2025/04/30 09:10:21 724011] [debug] |xqc_engine_wakeup_after|wakeup:1746004221748744|now:1746004221724011|diff:24733|
[2025/04/30 09:10:21 724015] [debug] |xqc_engine_main_logic|END|now:1746004221723967|
[2025/04/30 09:10:21 724020] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221724020|
[2025/04/30 09:10:21 724024] [debug] |xqc_engine_wakeup_after|wakeup:1746004221748744|now:1746004221724024|diff:24720|
[2025/04/30 09:10:21 724028] [debug] |xqc_engine_main_logic|END|now:1746004221724020|
[2025/04/30 09:10:21 725109] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004221725109|
[2025/04/30 09:10:21 725120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 725126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:45|
[2025/04/30 09:10:21 725130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:46|
[2025/04/30 09:10:21 725136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:46|
[2025/04/30 09:10:21 725140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 725145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:80|origin_pktnum:0|size:1205|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:81|path_largest_ack:80|
[2025/04/30 09:10:21 725154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:55325|prior_delivered:13482|prior_time:1746004221681744|is_app_limited:0|send_elapse:39190|ack_elapse:43365|ctl_first_sent_time:1746004221682345|lagest_ack_time:1746004221725109|curr_delivered:64007|
[2025/04/30 09:10:21 725159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221682345|
[2025/04/30 09:10:21 725163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:119||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:21 725168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:81|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:81|path_largest_ack:81|
[2025/04/30 09:10:21 725172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:55325|prior_delivered:13482|prior_time:1746004221681744|is_app_limited:0|send_elapse:39190|ack_elapse:43365|ctl_first_sent_time:1746004221682345|lagest_ack_time:1746004221725109|curr_delivered:65207|
[2025/04/30 09:10:21 725176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221682424|
[2025/04/30 09:10:21 725180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:118||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:21 725184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40561|rttvar:2070|minrtt:30388|latest_rtt:42685|ack_delay:0|
[2025/04/30 09:10:21 725188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40826|rttvar:2084|minrtt:30388|latest_rtt:42685|ack_delay:0|
[2025/04/30 09:10:21 725193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:81|lost_pn:78|thresh:3|
[2025/04/30 09:10:21 725197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 725201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 725204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 725208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 725212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 18|pns:2|
[2025/04/30 09:10:21 725216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 725220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40826|rtt_var:2084|pto_duration:49162|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 725225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 725228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 725232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 105915|
[2025/04/30 09:10:21 725236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221798827|now:1746004221725220|interv:73607|
[2025/04/30 09:10:21 725240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221798827|now:1746004221725220|interval:73607|pto_count:0|srtt:40826
[2025/04/30 09:10:21 725247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39190, ack_elapse 43365, delivered 51725|rate 1192782|lost 4|
[2025/04/30 09:10:21 725251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192782) in round 3|
[2025/04/30 09:10:21 725255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 725260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 725263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108754|packet_lost:0|acked:2405|po_sent_time:1746004221682424|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 725268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108754|packet_lost:0|acked:2405|po_sent_time:1746004221682424|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 725272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:111159|full_bw_reached:0|inflight:105915|srtt:40826|latest_rtt:42685|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 725278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:46|largest:46|pns:2|
[2025/04/30 09:10:21 725282] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:46|frame:ACK |recv_time:1746004221725109|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 725287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341725109|now:1746004221725109|interv:120000000|
[2025/04/30 09:10:21 725291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341725109|now:1746004221725109|interv:120000000|
[2025/04/30 09:10:21 725295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221748744|pq_index:0|
[2025/04/30 09:10:21 725299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221723967|
[2025/04/30 09:10:21 725303] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221725303|
[2025/04/30 09:10:21 725308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221725307|
[2025/04/30 09:10:21 725313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 725318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40826|min_srtt:40826|path_bw:1212794|loss_rate:2.09|path_pto:0|
[2025/04/30 09:10:21 725322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105915|cwnd:111159|conn:0000560A7ECC36FC|stream_id:0|stream_offset:167397|
[2025/04/30 09:10:21 725327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40826|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 725331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 725338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40826|min_srtt:40826|path_bw:1212794|loss_rate:2.09|path_pto:0|
[2025/04/30 09:10:21 725342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:105915|cwnd:111159|conn:0000560A7ECC36FC|stream_id:0|stream_offset:168584|
[2025/04/30 09:10:21 725346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40826|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 725351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 725355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 725359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105915|cwnd:111159|conn:0000560A7ECC36FC|stream_id:0|stream_offset:167397|
[2025/04/30 09:10:21 725364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 725368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:194|
[2025/04/30 09:10:21 725399] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:194|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105915|now:1746004221725375|stream_id:0|stream_offset:167397|
[2025/04/30 09:10:21 725405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:194|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 725410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:105915|applimit:100225|
[2025/04/30 09:10:21 725414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40826|rtt_var:2084|pto_duration:49162|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 725418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 725422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 725426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 107115|
[2025/04/30 09:10:21 725430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221800537|now:1746004221725414|interv:75123|
[2025/04/30 09:10:21 725434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221800537|now:1746004221725414|interval:75123|pto_count:0|srtt:40826
[2025/04/30 09:10:21 725438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111159|inflight:107115|
[2025/04/30 09:10:21 725443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 725447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:107115|cwnd:111159|conn:0000560A7ECC36FC|stream_id:0|stream_offset:168584|
[2025/04/30 09:10:21 725451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 725455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:195|
[2025/04/30 09:10:21 725481] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:195|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:107115|now:1746004221725465|stream_id:0|stream_offset:168584|
[2025/04/30 09:10:21 725486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:195|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 725490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:107115|applimit:100225|
[2025/04/30 09:10:21 725494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40826|rtt_var:2084|pto_duration:49162|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 725499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 725502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 725506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 108315|
[2025/04/30 09:10:21 725510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221800627|now:1746004221725494|interv:75133|
[2025/04/30 09:10:21 725514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221800627|now:1746004221725494|interval:75133|pto_count:0|srtt:40826
[2025/04/30 09:10:21 725518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111159|inflight:108315|
[2025/04/30 09:10:21 725523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221748744|
[2025/04/30 09:10:21 725529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221748744|
[2025/04/30 09:10:21 725535] [debug] |xqc_engine_wakeup_after|wakeup:1746004221748744|now:1746004221725535|diff:23209|
[2025/04/30 09:10:21 725542] [debug] |xqc_engine_main_logic|END|now:1746004221725307|
[2025/04/30 09:10:21 725549] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221725549|
[2025/04/30 09:10:21 725555] [debug] |xqc_engine_wakeup_after|wakeup:1746004221748744|now:1746004221725555|diff:23189|
[2025/04/30 09:10:21 725562] [debug] |xqc_engine_main_logic|END|now:1746004221725549|
[2025/04/30 09:10:21 727137] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004221727136|
[2025/04/30 09:10:21 727147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 727153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:46|
[2025/04/30 09:10:21 727157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:47|
[2025/04/30 09:10:21 727163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:47|
[2025/04/30 09:10:21 727167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 727172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:82|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:84|path_largest_ack:82|
[2025/04/30 09:10:21 727176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:57725|prior_delivered:13482|prior_time:1746004221681744|is_app_limited:0|send_elapse:39357|ack_elapse:45392|ctl_first_sent_time:1746004221682512|lagest_ack_time:1746004221727136|curr_delivered:66407|
[2025/04/30 09:10:21 727181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221682512|
[2025/04/30 09:10:21 727190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:117||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:21 727195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:83|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:84|path_largest_ack:83|
[2025/04/30 09:10:21 727199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:57725|prior_delivered:13482|prior_time:1746004221681744|is_app_limited:0|send_elapse:39357|ack_elapse:45392|ctl_first_sent_time:1746004221682512|lagest_ack_time:1746004221727136|curr_delivered:67607|
[2025/04/30 09:10:21 727203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221682640|
[2025/04/30 09:10:21 727207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:116||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:21 727211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:84|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:84|path_largest_ack:84|
[2025/04/30 09:10:21 727216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:56536|prior_delivered:15882|prior_time:1746004221683753|is_app_limited:0|send_elapse:40830|ack_elapse:43383|ctl_first_sent_time:1746004221684178|lagest_ack_time:1746004221727136|curr_delivered:67618|
[2025/04/30 09:10:21 727220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221684178|
[2025/04/30 09:10:21 727224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:115||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:21 727228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40826|rttvar:2084|minrtt:30388|latest_rtt:42958|ack_delay:0|
[2025/04/30 09:10:21 727232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41092|rttvar:2096|minrtt:30388|latest_rtt:42958|ack_delay:0|
[2025/04/30 09:10:21 727237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:84|lost_pn:81|thresh:3|
[2025/04/30 09:10:21 727241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 727245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 727249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 727252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 727256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 727260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41092|rtt_var:2096|pto_duration:49476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 727265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 727269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 727273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 105904|
[2025/04/30 09:10:21 727277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221800941|now:1746004221727260|interv:73681|
[2025/04/30 09:10:21 727283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221800941|now:1746004221727260|interval:73681|pto_count:0|srtt:41092
[2025/04/30 09:10:21 727287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40830, ack_elapse 43383, delivered 51736|rate 1192540|lost 4|
[2025/04/30 09:10:21 727292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192540) in round 3|
[2025/04/30 09:10:21 727296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 727300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 727304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111159|packet_lost:0|acked:2411|po_sent_time:1746004221684178|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 727308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111159|packet_lost:0|acked:2411|po_sent_time:1746004221684178|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 727313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:113570|full_bw_reached:0|inflight:105904|srtt:41092|latest_rtt:42958|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 727318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 727322] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 727326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 727331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 727335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:47|largest:47|pns:2|
[2025/04/30 09:10:21 727340] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:47|frame:ACK MAX_STREAM_DATA |recv_time:1746004221727136|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 727344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341727136|now:1746004221727136|interv:120000000|
[2025/04/30 09:10:21 727348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341727136|now:1746004221727136|interv:120000000|
[2025/04/30 09:10:21 727352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221748744|pq_index:0|
[2025/04/30 09:10:21 727356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221725307|
[2025/04/30 09:10:21 727360] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221727360|
[2025/04/30 09:10:21 727365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221727364|
[2025/04/30 09:10:21 727370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 727377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:47|ack_delay:241|first_ack_range:29|largest_pkt_recv_time:1746004221727136|
[2025/04/30 09:10:21 727382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:47|low:18|pkt_pns:2|
[2025/04/30 09:10:21 727386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:47|frame_largest_recv:47|
[2025/04/30 09:10:21 727390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 727394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 727399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:10|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:21 727404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:196|
[2025/04/30 09:10:21 727433] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:196|size:10|sent:26|pkt_type:SHORT_HEADER|frame:ACK |inflight:105904|now:1746004221727410|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 727439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:196|origin_pktnum:0|size:10|enc_size:26|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 727444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221800941|
[2025/04/30 09:10:21 727448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221800941|
[2025/04/30 09:10:21 727452] [debug] |xqc_engine_wakeup_after|wakeup:1746004221800941|now:1746004221727452|diff:73489|
[2025/04/30 09:10:21 727456] [debug] |xqc_engine_main_logic|END|now:1746004221727364|
[2025/04/30 09:10:21 727462] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004221727462|
[2025/04/30 09:10:21 727467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 727472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:47|
[2025/04/30 09:10:21 727476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:48|
[2025/04/30 09:10:21 727480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:48|
[2025/04/30 09:10:21 727484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 727489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:85|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:85|path_largest_ack:85|
[2025/04/30 09:10:21 727493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:56547|prior_delivered:15882|prior_time:1746004221683753|is_app_limited:0|send_elapse:40916|ack_elapse:43709|ctl_first_sent_time:1746004221684264|lagest_ack_time:1746004221727462|curr_delivered:67629|
[2025/04/30 09:10:21 727498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221684264|
[2025/04/30 09:10:21 727502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:114||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:21 727506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41092|rttvar:2096|minrtt:30388|latest_rtt:43198|ack_delay:0|
[2025/04/30 09:10:21 727511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41355|rttvar:2098|minrtt:30388|latest_rtt:43198|ack_delay:0|
[2025/04/30 09:10:21 727529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:85|lost_pn:82|thresh:3|
[2025/04/30 09:10:21 727533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 727537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 727541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 727545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 727549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 727553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41355|rtt_var:2098|pto_duration:49747|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 727557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 727561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 727565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 105893|
[2025/04/30 09:10:21 727569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221801212|now:1746004221727553|interv:73659|
[2025/04/30 09:10:21 727573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221801212|now:1746004221727553|interval:73659|pto_count:0|srtt:41355
[2025/04/30 09:10:21 727577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40916, ack_elapse 43709, delivered 51747|rate 1183898|lost 4|
[2025/04/30 09:10:21 727581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183898) in round 3|
[2025/04/30 09:10:21 727585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 727589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 727593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113570|packet_lost:0|acked:11|po_sent_time:1746004221684264|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 727598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113570|packet_lost:0|acked:11|po_sent_time:1746004221684264|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 727602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:113581|full_bw_reached:0|inflight:105893|srtt:41355|latest_rtt:43198|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 727607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 727611] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 727616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221752462|now:1746004221727462|interv:25000|
[2025/04/30 09:10:21 727620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221727462|max_ack_delay:25000|
[2025/04/30 09:10:21 727627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:48|largest:48|pns:2|
[2025/04/30 09:10:21 727632] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:48|frame:ACK MAX_STREAM_DATA |recv_time:1746004221727462|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 727636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341727462|now:1746004221727462|interv:120000000|
[2025/04/30 09:10:21 727640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341727462|now:1746004221727462|interv:120000000|
[2025/04/30 09:10:21 727644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221800941|pq_index:0|
[2025/04/30 09:10:21 727648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221727364|
[2025/04/30 09:10:21 727652] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221727652|
[2025/04/30 09:10:21 727656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221727656|
[2025/04/30 09:10:21 727661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 727666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221752462|
[2025/04/30 09:10:21 727670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221752462|
[2025/04/30 09:10:21 727674] [debug] |xqc_engine_wakeup_after|wakeup:1746004221752462|now:1746004221727673|diff:24789|
[2025/04/30 09:10:21 727677] [debug] |xqc_engine_main_logic|END|now:1746004221727656|
[2025/04/30 09:10:21 727682] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221727682|
[2025/04/30 09:10:21 727686] [debug] |xqc_engine_wakeup_after|wakeup:1746004221752462|now:1746004221727686|diff:24776|
[2025/04/30 09:10:21 727690] [debug] |xqc_engine_main_logic|END|now:1746004221727682|
[2025/04/30 09:10:21 729210] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004221729209|
[2025/04/30 09:10:21 729221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 729227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:48|
[2025/04/30 09:10:21 729231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:49|
[2025/04/30 09:10:21 729237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:49|
[2025/04/30 09:10:21 729241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 729246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:86|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:87|path_largest_ack:86|
[2025/04/30 09:10:21 729250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:57747|prior_delivered:15882|prior_time:1746004221683753|is_app_limited:0|send_elapse:40997|ack_elapse:45456|ctl_first_sent_time:1746004221684345|lagest_ack_time:1746004221729209|curr_delivered:68829|
[2025/04/30 09:10:21 729255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221684345|
[2025/04/30 09:10:21 729264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:113||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:21 729269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:87|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:87|path_largest_ack:87|
[2025/04/30 09:10:21 729273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:57747|prior_delivered:15882|prior_time:1746004221683753|is_app_limited:0|send_elapse:40997|ack_elapse:45456|ctl_first_sent_time:1746004221684345|lagest_ack_time:1746004221729209|curr_delivered:70029|
[2025/04/30 09:10:21 729278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221684423|
[2025/04/30 09:10:21 729281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:112||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:21 729285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41355|rttvar:2098|minrtt:30388|latest_rtt:44786|ack_delay:0|
[2025/04/30 09:10:21 729290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41784|rttvar:2431|minrtt:30388|latest_rtt:44786|ack_delay:0|
[2025/04/30 09:10:21 729294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:87|lost_pn:84|thresh:3|
[2025/04/30 09:10:21 729298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 729302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 729306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 729310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 729314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 729318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41784|rtt_var:2431|pto_duration:51508|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 729322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 729326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 729330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 103493|
[2025/04/30 09:10:21 729334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802973|now:1746004221729317|interv:73656|
[2025/04/30 09:10:21 729338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802973|now:1746004221729317|interval:73656|pto_count:0|srtt:41784
[2025/04/30 09:10:21 729342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40997, ack_elapse 45456, delivered 54147|rate 1191195|lost 4|
[2025/04/30 09:10:21 729347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191195) in round 3|
[2025/04/30 09:10:21 729351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 729355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 729362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113581|packet_lost:0|acked:2400|po_sent_time:1746004221684423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 729366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113581|packet_lost:0|acked:2400|po_sent_time:1746004221684423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 729371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:115981|full_bw_reached:0|inflight:103493|srtt:41784|latest_rtt:44786|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 729376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:49|largest:49|pns:2|
[2025/04/30 09:10:21 729381] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:49|frame:ACK |recv_time:1746004221729209|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 729386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341729209|now:1746004221729209|interv:120000000|
[2025/04/30 09:10:21 729390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341729209|now:1746004221729209|interv:120000000|
[2025/04/30 09:10:21 729394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221752462|pq_index:0|
[2025/04/30 09:10:21 729398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221727656|
[2025/04/30 09:10:21 729402] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221729402|
[2025/04/30 09:10:21 729407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221729406|
[2025/04/30 09:10:21 729412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 729417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221752462|
[2025/04/30 09:10:21 729421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221752462|
[2025/04/30 09:10:21 729425] [debug] |xqc_engine_wakeup_after|wakeup:1746004221752462|now:1746004221729424|diff:23038|
[2025/04/30 09:10:21 729429] [debug] |xqc_engine_main_logic|END|now:1746004221729406|
[2025/04/30 09:10:21 729434] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221729434|
[2025/04/30 09:10:21 729437] [debug] |xqc_engine_wakeup_after|wakeup:1746004221752462|now:1746004221729437|diff:23025|
[2025/04/30 09:10:21 729441] [debug] |xqc_engine_main_logic|END|now:1746004221729434|
[2025/04/30 09:10:21 731172] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004221731171|
[2025/04/30 09:10:21 731184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 731190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:49|
[2025/04/30 09:10:21 731194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:50|
[2025/04/30 09:10:21 731200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:50|
[2025/04/30 09:10:21 731205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 731215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:88|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:90|path_largest_ack:88|
[2025/04/30 09:10:21 731220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:60147|prior_delivered:15882|prior_time:1746004221683753|is_app_limited:0|send_elapse:41166|ack_elapse:47418|ctl_first_sent_time:1746004221684514|lagest_ack_time:1746004221731171|curr_delivered:71229|
[2025/04/30 09:10:21 731225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221684514|
[2025/04/30 09:10:21 731229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:111||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:21 731233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:89|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:90|path_largest_ack:89|
[2025/04/30 09:10:21 731238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:60147|prior_delivered:15882|prior_time:1746004221683753|is_app_limited:0|send_elapse:41166|ack_elapse:47418|ctl_first_sent_time:1746004221684514|lagest_ack_time:1746004221731171|curr_delivered:72429|
[2025/04/30 09:10:21 731242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221684638|
[2025/04/30 09:10:21 731247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:110||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:21 731251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:90|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:90|path_largest_ack:90|
[2025/04/30 09:10:21 731255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:58958|prior_delivered:18282|prior_time:1746004221685774|is_app_limited:0|send_elapse:42678|ack_elapse:45397|ctl_first_sent_time:1746004221686224|lagest_ack_time:1746004221731171|curr_delivered:72440|
[2025/04/30 09:10:21 731260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221686224|
[2025/04/30 09:10:21 731264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:109||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:21 731268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41784|rttvar:2431|minrtt:30388|latest_rtt:44947|ack_delay:0|
[2025/04/30 09:10:21 731272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42179|rttvar:2614|minrtt:30388|latest_rtt:44947|ack_delay:0|
[2025/04/30 09:10:21 731276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:90|lost_pn:87|thresh:3|
[2025/04/30 09:10:21 731280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 731284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 731288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 731292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 731296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 731300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42179|rtt_var:2614|pto_duration:52635|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 731314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 731318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 731322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 101082|
[2025/04/30 09:10:21 731326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221804100|now:1746004221731300|interv:72800|
[2025/04/30 09:10:21 731330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221804100|now:1746004221731300|interval:72800|pto_count:0|srtt:42179
[2025/04/30 09:10:21 731334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42678, ack_elapse 45397, delivered 54158|rate 1192986|lost 4|
[2025/04/30 09:10:21 731339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192986) in round 3|
[2025/04/30 09:10:21 731343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 731347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 731351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115981|packet_lost:0|acked:2411|po_sent_time:1746004221686224|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 731355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115981|packet_lost:0|acked:2411|po_sent_time:1746004221686224|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 731360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:118392|full_bw_reached:0|inflight:101082|srtt:42179|latest_rtt:44947|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 731365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 731369] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 731374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 731378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 731383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:50|largest:50|pns:2|
[2025/04/30 09:10:21 731387] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:50|frame:ACK MAX_STREAM_DATA |recv_time:1746004221731171|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 731392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341731171|now:1746004221731171|interv:120000000|
[2025/04/30 09:10:21 731396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341731171|now:1746004221731171|interv:120000000|
[2025/04/30 09:10:21 731400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221752462|pq_index:0|
[2025/04/30 09:10:21 731407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221729406|
[2025/04/30 09:10:21 731411] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221731411|
[2025/04/30 09:10:21 731416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221731415|
[2025/04/30 09:10:21 731421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 731426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:50|ack_delay:255|first_ack_range:32|largest_pkt_recv_time:1746004221731171|
[2025/04/30 09:10:21 731430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:50|low:18|pkt_pns:2|
[2025/04/30 09:10:21 731434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:50|frame_largest_recv:50|
[2025/04/30 09:10:21 731438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 731443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 731448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:10|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:21 731452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:197|
[2025/04/30 09:10:21 731482] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:197|size:10|sent:26|pkt_type:SHORT_HEADER|frame:ACK |inflight:101082|now:1746004221731458|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 731488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:197|origin_pktnum:0|size:10|enc_size:26|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 731493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221804100|
[2025/04/30 09:10:21 731497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221804100|
[2025/04/30 09:10:21 731501] [debug] |xqc_engine_wakeup_after|wakeup:1746004221804100|now:1746004221731501|diff:72599|
[2025/04/30 09:10:21 731506] [debug] |xqc_engine_main_logic|END|now:1746004221731415|
[2025/04/30 09:10:21 731512] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004221731512|
[2025/04/30 09:10:21 731517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 731521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:50|
[2025/04/30 09:10:21 731525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:51|
[2025/04/30 09:10:21 731530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:51|
[2025/04/30 09:10:21 731534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 731539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:91|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:91|path_largest_ack:91|
[2025/04/30 09:10:21 731543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:58969|prior_delivered:18282|prior_time:1746004221685774|is_app_limited:0|send_elapse:42762|ack_elapse:45738|ctl_first_sent_time:1746004221686308|lagest_ack_time:1746004221731512|curr_delivered:72451|
[2025/04/30 09:10:21 731552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221686308|
[2025/04/30 09:10:21 731556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:108||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:21 731560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42179|rttvar:2614|minrtt:30388|latest_rtt:45204|ack_delay:0|
[2025/04/30 09:10:21 731564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42557|rttvar:2717|minrtt:30388|latest_rtt:45204|ack_delay:0|
[2025/04/30 09:10:21 731568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:91|lost_pn:88|thresh:3|
[2025/04/30 09:10:21 731572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 731576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 731580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 731584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 731588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 731592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42557|rtt_var:2717|pto_duration:53425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 731596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 731600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 731604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 101071|
[2025/04/30 09:10:21 731608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221804890|now:1746004221731592|interv:73298|
[2025/04/30 09:10:21 731612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221804890|now:1746004221731592|interval:73298|pto_count:0|srtt:42557
[2025/04/30 09:10:21 731616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42762, ack_elapse 45738, delivered 54169|rate 1184332|lost 4|
[2025/04/30 09:10:21 731620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184332) in round 3|
[2025/04/30 09:10:21 731625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 731629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 731633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:118392|packet_lost:0|acked:11|po_sent_time:1746004221686308|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 731637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:118392|packet_lost:0|acked:11|po_sent_time:1746004221686308|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 731641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:118403|full_bw_reached:0|inflight:101071|srtt:42557|latest_rtt:45204|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 731649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 731653] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 731658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221756512|now:1746004221731512|interv:25000|
[2025/04/30 09:10:21 731662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221731512|max_ack_delay:25000|
[2025/04/30 09:10:21 731667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:51|largest:51|pns:2|
[2025/04/30 09:10:21 731671] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:51|frame:ACK MAX_STREAM_DATA |recv_time:1746004221731512|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 731676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341731512|now:1746004221731512|interv:120000000|
[2025/04/30 09:10:21 731680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341731512|now:1746004221731512|interv:120000000|
[2025/04/30 09:10:21 731684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221804100|pq_index:0|
[2025/04/30 09:10:21 731688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221731415|
[2025/04/30 09:10:21 731691] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221731691|
[2025/04/30 09:10:21 731696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221731695|
[2025/04/30 09:10:21 731701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 731705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221756512|
[2025/04/30 09:10:21 731709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221756512|
[2025/04/30 09:10:21 731713] [debug] |xqc_engine_wakeup_after|wakeup:1746004221756512|now:1746004221731713|diff:24799|
[2025/04/30 09:10:21 731717] [debug] |xqc_engine_main_logic|END|now:1746004221731695|
[2025/04/30 09:10:21 731722] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221731722|
[2025/04/30 09:10:21 731726] [debug] |xqc_engine_wakeup_after|wakeup:1746004221756512|now:1746004221731726|diff:24786|
[2025/04/30 09:10:21 731730] [debug] |xqc_engine_main_logic|END|now:1746004221731722|
[2025/04/30 09:10:21 733290] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004221733289|
[2025/04/30 09:10:21 733301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 733307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:51|
[2025/04/30 09:10:21 733311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:52|
[2025/04/30 09:10:21 733317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:52|
[2025/04/30 09:10:21 733321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 733331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:92|origin_pktnum:0|size:1205|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:93|path_largest_ack:92|
[2025/04/30 09:10:21 733335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:60174|prior_delivered:18282|prior_time:1746004221685774|is_app_limited:0|send_elapse:42845|ack_elapse:47515|ctl_first_sent_time:1746004221686391|lagest_ack_time:1746004221733289|curr_delivered:73656|
[2025/04/30 09:10:21 733340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221686391|
[2025/04/30 09:10:21 733345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:107||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:21 733349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:93|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:93|path_largest_ack:93|
[2025/04/30 09:10:21 733353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:60174|prior_delivered:18282|prior_time:1746004221685774|is_app_limited:0|send_elapse:42845|ack_elapse:47515|ctl_first_sent_time:1746004221686391|lagest_ack_time:1746004221733289|curr_delivered:74856|
[2025/04/30 09:10:21 733358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221686483|
[2025/04/30 09:10:21 733362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:106||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:21 733366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42557|rttvar:2717|minrtt:30388|latest_rtt:46806|ack_delay:0|
[2025/04/30 09:10:21 733370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43088|rttvar:3100|minrtt:30388|latest_rtt:46806|ack_delay:0|
[2025/04/30 09:10:21 733374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:93|lost_pn:90|thresh:3|
[2025/04/30 09:10:21 733378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 733382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 733386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 733390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 733394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 20|pns:2|
[2025/04/30 09:10:21 733398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 733402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43088|rtt_var:3100|pto_duration:55488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 733407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 733411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 733415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 98666|
[2025/04/30 09:10:21 733419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221806953|now:1746004221733402|interv:73551|
[2025/04/30 09:10:21 733425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221806953|now:1746004221733402|interval:73551|pto_count:0|srtt:43088
[2025/04/30 09:10:21 733430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42845, ack_elapse 47515, delivered 56574|rate 1190655|lost 4|
[2025/04/30 09:10:21 733434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190655) in round 3|
[2025/04/30 09:10:21 733438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 733443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 733447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:118403|packet_lost:0|acked:2405|po_sent_time:1746004221686483|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 733451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:118403|packet_lost:0|acked:2405|po_sent_time:1746004221686483|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 733456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:120808|full_bw_reached:0|inflight:98666|srtt:43088|latest_rtt:46806|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 733461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:52|largest:52|pns:2|
[2025/04/30 09:10:21 733466] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:52|frame:ACK |recv_time:1746004221733289|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 733471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341733289|now:1746004221733289|interv:120000000|
[2025/04/30 09:10:21 733475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341733289|now:1746004221733289|interv:120000000|
[2025/04/30 09:10:21 733479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221756512|pq_index:0|
[2025/04/30 09:10:21 733483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221731695|
[2025/04/30 09:10:21 733487] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221733487|
[2025/04/30 09:10:21 733492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221733491|
[2025/04/30 09:10:21 733497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 733502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221756512|
[2025/04/30 09:10:21 733506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221756512|
[2025/04/30 09:10:21 733510] [debug] |xqc_engine_wakeup_after|wakeup:1746004221756512|now:1746004221733510|diff:23002|
[2025/04/30 09:10:21 733514] [debug] |xqc_engine_main_logic|END|now:1746004221733491|
[2025/04/30 09:10:21 733519] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221733519|
[2025/04/30 09:10:21 733523] [debug] |xqc_engine_wakeup_after|wakeup:1746004221756512|now:1746004221733523|diff:22989|
[2025/04/30 09:10:21 733527] [debug] |xqc_engine_main_logic|END|now:1746004221733519|
[2025/04/30 09:10:21 735292] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004221735291|
[2025/04/30 09:10:21 735303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 735309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:52|
[2025/04/30 09:10:21 735312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:53|
[2025/04/30 09:10:21 735318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:53|
[2025/04/30 09:10:21 735323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 735328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:94|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:96|path_largest_ack:94|
[2025/04/30 09:10:21 735332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:62574|prior_delivered:18282|prior_time:1746004221685774|is_app_limited:0|send_elapse:43104|ack_elapse:49517|ctl_first_sent_time:1746004221686650|lagest_ack_time:1746004221735291|curr_delivered:76056|
[2025/04/30 09:10:21 735337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221686650|
[2025/04/30 09:10:21 735341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:105||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:21 735346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:95|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:96|path_largest_ack:95|
[2025/04/30 09:10:21 735350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:62574|prior_delivered:18282|prior_time:1746004221685774|is_app_limited:0|send_elapse:43104|ack_elapse:49517|ctl_first_sent_time:1746004221686650|lagest_ack_time:1746004221735291|curr_delivered:77256|
[2025/04/30 09:10:21 735355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221686759|
[2025/04/30 09:10:21 735359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:104||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:21 735363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:96|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:96|path_largest_ack:96|
[2025/04/30 09:10:21 735367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:62585|prior_delivered:19482|prior_time:1746004221686859|is_app_limited:0|send_elapse:43536|ack_elapse:48432|ctl_first_sent_time:1746004221687276|lagest_ack_time:1746004221735291|curr_delivered:77267|
[2025/04/30 09:10:21 735372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221687276|
[2025/04/30 09:10:21 735376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:103||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:21 735380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43088|rttvar:3100|minrtt:30388|latest_rtt:48015|ack_delay:0|
[2025/04/30 09:10:21 735384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43703|rttvar:3556|minrtt:30388|latest_rtt:48015|ack_delay:0|
[2025/04/30 09:10:21 735388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:96|lost_pn:93|thresh:3|
[2025/04/30 09:10:21 735392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 735401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 735405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 735409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 735413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 735417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43703|rtt_var:3556|pto_duration:57927|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 735422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 735426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 735430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 96255|
[2025/04/30 09:10:21 735434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221809392|now:1746004221735417|interv:73975|
[2025/04/30 09:10:21 735438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221809392|now:1746004221735417|interval:73975|pto_count:0|srtt:43703
[2025/04/30 09:10:21 735442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43536, ack_elapse 48432, delivered 57785|rate 1193116|lost 4|
[2025/04/30 09:10:21 735446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193116) in round 3|
[2025/04/30 09:10:21 735450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 735455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 735459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:120808|packet_lost:0|acked:2411|po_sent_time:1746004221687276|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 735463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:120808|packet_lost:0|acked:2411|po_sent_time:1746004221687276|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 735468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:123219|full_bw_reached:0|inflight:96255|srtt:43703|latest_rtt:48015|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 735473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 735477] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 735481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 735486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 735493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:53|largest:53|pns:2|
[2025/04/30 09:10:21 735498] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:53|frame:ACK MAX_STREAM_DATA |recv_time:1746004221735291|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 735502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341735291|now:1746004221735291|interv:120000000|
[2025/04/30 09:10:21 735506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341735291|now:1746004221735291|interv:120000000|
[2025/04/30 09:10:21 735510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221756512|pq_index:0|
[2025/04/30 09:10:21 735515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221733491|
[2025/04/30 09:10:21 735519] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221735518|
[2025/04/30 09:10:21 735523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221735522|
[2025/04/30 09:10:21 735528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 735533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:53|ack_delay:242|first_ack_range:33|largest_pkt_recv_time:1746004221735291|
[2025/04/30 09:10:21 735537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:53|low:20|pkt_pns:2|
[2025/04/30 09:10:21 735541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:53|frame_largest_recv:53|
[2025/04/30 09:10:21 735545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 735550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 735555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:10|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:21 735560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:198|
[2025/04/30 09:10:21 735590] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:198|size:10|sent:26|pkt_type:SHORT_HEADER|frame:ACK |inflight:96255|now:1746004221735565|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 735596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:198|origin_pktnum:0|size:10|enc_size:26|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 735601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221809392|
[2025/04/30 09:10:21 735605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221809392|
[2025/04/30 09:10:21 735609] [debug] |xqc_engine_wakeup_after|wakeup:1746004221809392|now:1746004221735609|diff:73783|
[2025/04/30 09:10:21 735613] [debug] |xqc_engine_main_logic|END|now:1746004221735522|
[2025/04/30 09:10:21 735618] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221735618|
[2025/04/30 09:10:21 735622] [debug] |xqc_engine_wakeup_after|wakeup:1746004221809392|now:1746004221735622|diff:73770|
[2025/04/30 09:10:21 735626] [debug] |xqc_engine_main_logic|END|now:1746004221735618|
[2025/04/30 09:10:21 736345] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221736344|
[2025/04/30 09:10:21 736357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 736369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:53|
[2025/04/30 09:10:21 736373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:54|
[2025/04/30 09:10:21 736379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:54|
[2025/04/30 09:10:21 736383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 736388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:99|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:100|path_largest_ack:99|
[2025/04/30 09:10:21 736393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:64996|prior_delivered:19482|prior_time:1746004221686859|is_app_limited:0|send_elapse:43928|ack_elapse:49485|ctl_first_sent_time:1746004221687668|lagest_ack_time:1746004221736344|curr_delivered:78467|
[2025/04/30 09:10:21 736397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221687668|
[2025/04/30 09:10:21 736402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:102||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:21 736406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:100|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:100|path_largest_ack:100|
[2025/04/30 09:10:21 736411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:62607|prior_delivered:21882|prior_time:1746004221688734|is_app_limited:0|send_elapse:45312|ack_elapse:47610|ctl_first_sent_time:1746004221689149|lagest_ack_time:1746004221736344|curr_delivered:78478|
[2025/04/30 09:10:21 736415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221689149|
[2025/04/30 09:10:21 736419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:101||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:21 736423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43703|rttvar:3556|minrtt:30388|latest_rtt:47195|ack_delay:0|
[2025/04/30 09:10:21 736428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44140|rttvar:3540|minrtt:30388|latest_rtt:47195|ack_delay:0|
[2025/04/30 09:10:21 736432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:100|lost_pn:97|thresh:3|
[2025/04/30 09:10:21 736436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 736440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 736444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 736448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 736452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:97|lost_pn:97|po_sent_time:1746004221687374|lost_send_time:1746004221683250|loss_delay:53094|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:21 736457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221687374u|
[2025/04/30 09:10:21 736461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 736468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221740586|now:1746004221736468|interval:4118|
[2025/04/30 09:10:21 736472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221740586|now:1746004221736468|interv:4118|
[2025/04/30 09:10:21 736476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45312, ack_elapse 47610, delivered 56596|rate 1188741|lost 5|
[2025/04/30 09:10:21 736481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188741) in round 3|
[2025/04/30 09:10:21 736485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 736489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 736493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123219|packet_lost:1|acked:1211|po_sent_time:1746004221689149|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 736498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123219|packet_lost:1|acked:1211|po_sent_time:1746004221689149|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 736502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:124430|full_bw_reached:0|inflight:95033|srtt:44140|latest_rtt:47195|min_rtt:30388|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 736508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 736512] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 736516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221761344|now:1746004221736344|interv:25000|
[2025/04/30 09:10:21 736521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221736344|max_ack_delay:25000|
[2025/04/30 09:10:21 736526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:54|largest:54|pns:2|
[2025/04/30 09:10:21 736530] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:54|frame:ACK MAX_STREAM_DATA |recv_time:1746004221736344|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 736535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341736344|now:1746004221736344|interv:120000000|
[2025/04/30 09:10:21 736539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341736344|now:1746004221736344|interv:120000000|
[2025/04/30 09:10:21 736543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221809392|pq_index:0|
[2025/04/30 09:10:21 736547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221735522|
[2025/04/30 09:10:21 736551] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221736551|
[2025/04/30 09:10:21 736556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221736555|
[2025/04/30 09:10:21 736564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 736569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44140|min_srtt:44140|path_bw:1212794|loss_rate:2.07|path_pto:0|
[2025/04/30 09:10:21 736573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:95033|cwnd:124430|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 736578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44140|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 736582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:97|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:21 736587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:97|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 736591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:95033|cwnd:124430|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 736596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 736600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:199|
[2025/04/30 09:10:21 736632] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:199|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:95033|now:1746004221736606|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 736638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:199|origin_pktnum:97|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 736643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:199|origin_pktnum:97|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 736647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:95033|applimit:100225|
[2025/04/30 09:10:21 736652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221740586|now:1746004221736651|interval:3935|
[2025/04/30 09:10:21 736656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221740586|now:1746004221736651|interv:3935|
[2025/04/30 09:10:21 736660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:124430|inflight:95044|
[2025/04/30 09:10:21 736665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221740586|
[2025/04/30 09:10:21 736669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221740586|
[2025/04/30 09:10:21 736673] [debug] |xqc_engine_wakeup_after|wakeup:1746004221740586|now:1746004221736673|diff:3913|
[2025/04/30 09:10:21 736678] [debug] |xqc_engine_main_logic|END|now:1746004221736555|
[2025/04/30 09:10:21 736684] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221736684|
[2025/04/30 09:10:21 736688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 736693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:54|
[2025/04/30 09:10:21 736701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:55|
[2025/04/30 09:10:21 736706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:55|
[2025/04/30 09:10:21 736710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 736715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:101|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:101|path_largest_ack:101|
[2025/04/30 09:10:21 736719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:62618|prior_delivered:21882|prior_time:1746004221688734|is_app_limited:0|send_elapse:45416|ack_elapse:47950|ctl_first_sent_time:1746004221689253|lagest_ack_time:1746004221736684|curr_delivered:78489|
[2025/04/30 09:10:21 736724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221689253|
[2025/04/30 09:10:21 736728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:101||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:21 736732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44140|rttvar:3540|minrtt:30388|latest_rtt:47431|ack_delay:0|
[2025/04/30 09:10:21 736736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44551|rttvar:3477|minrtt:30388|latest_rtt:47431|ack_delay:0|
[2025/04/30 09:10:21 736741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:101|lost_pn:98|thresh:3|
[2025/04/30 09:10:21 736745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 736749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 736753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 736756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 736760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 736765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:98|lost_pn:98|po_sent_time:1746004221687492|lost_send_time:1746004221683325|loss_delay:53359|frame:STREAM |repair:128|
[2025/04/30 09:10:21 736769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221687492u|
[2025/04/30 09:10:21 736773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 736777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44551|rtt_var:3477|pto_duration:58459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 736782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 736786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 736790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 93833|
[2025/04/30 09:10:21 736793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221821065|now:1746004221736777|interv:84288|
[2025/04/30 09:10:21 736797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221821065|now:1746004221736777|interval:84288|pto_count:0|srtt:44551
[2025/04/30 09:10:21 736804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45416, ack_elapse 47950, delivered 56607|rate 1180542|lost 6|
[2025/04/30 09:10:21 736809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180542) in round 3|
[2025/04/30 09:10:21 736813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 736817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 736822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:124430|packet_lost:1|acked:11|po_sent_time:1746004221689253|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 736830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:124430|packet_lost:1|acked:11|po_sent_time:1746004221689253|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 736837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:124441|full_bw_reached:0|inflight:93833|srtt:44551|latest_rtt:47431|min_rtt:30388|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 736845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 736851] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 736858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 736867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 736893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:55|largest:55|pns:2|
[2025/04/30 09:10:21 736899] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:55|frame:ACK MAX_STREAM_DATA |recv_time:1746004221736684|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 736903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341736684|now:1746004221736684|interv:120000000|
[2025/04/30 09:10:21 736908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341736684|now:1746004221736684|interv:120000000|
[2025/04/30 09:10:21 736912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221740586|pq_index:0|
[2025/04/30 09:10:21 736919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221736555|
[2025/04/30 09:10:21 736925] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221736925|
[2025/04/30 09:10:21 736933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221736931|
[2025/04/30 09:10:21 736940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 736948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:55|ack_delay:263|first_ack_range:35|largest_pkt_recv_time:1746004221736684|
[2025/04/30 09:10:21 736965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:55|low:20|pkt_pns:2|
[2025/04/30 09:10:21 736972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:55|frame_largest_recv:55|
[2025/04/30 09:10:21 736979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 736986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44551|min_srtt:44551|path_bw:1212794|loss_rate:2.58|path_pto:0|
[2025/04/30 09:10:21 736994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93833|cwnd:124441|conn:0000560A7ECC36FC|stream_id:0|stream_offset:79559|
[2025/04/30 09:10:21 737001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44551|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 737008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:98|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 737015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 737022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:98|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 737027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93833|cwnd:124441|conn:0000560A7ECC36FC|stream_id:0|stream_offset:79559|
[2025/04/30 09:10:21 737034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 737041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:200|
[2025/04/30 09:10:21 737087] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:200|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93833|now:1746004221737053|stream_id:0|stream_offset:79559|
[2025/04/30 09:10:21 737097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:200|origin_pktnum:98|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 737103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:93833|applimit:100225|
[2025/04/30 09:10:21 737107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44551|rtt_var:3477|pto_duration:58459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 737112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 737116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 737120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 95033|
[2025/04/30 09:10:21 737124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221821512|now:1746004221737107|interv:84405|
[2025/04/30 09:10:21 737128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221821512|now:1746004221737107|interval:84405|pto_count:0|srtt:44551
[2025/04/30 09:10:21 737132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:124441|inflight:95033|
[2025/04/30 09:10:21 737137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:10|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:21 737147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:201|
[2025/04/30 09:10:21 737172] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:201|size:10|sent:26|pkt_type:SHORT_HEADER|frame:ACK |inflight:95033|now:1746004221737153|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 737177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:201|origin_pktnum:0|size:10|enc_size:26|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 737183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221821512|
[2025/04/30 09:10:21 737187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221821512|
[2025/04/30 09:10:21 737191] [debug] |xqc_engine_wakeup_after|wakeup:1746004221821512|now:1746004221737191|diff:84321|
[2025/04/30 09:10:21 737196] [debug] |xqc_engine_main_logic|END|now:1746004221736931|
[2025/04/30 09:10:21 737201] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221737201|
[2025/04/30 09:10:21 737205] [debug] |xqc_engine_wakeup_after|wakeup:1746004221821512|now:1746004221737205|diff:84307|
[2025/04/30 09:10:21 737209] [debug] |xqc_engine_main_logic|END|now:1746004221737201|
[2025/04/30 09:10:21 737433] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004221737433|
[2025/04/30 09:10:21 737439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 737444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:55|
[2025/04/30 09:10:21 737448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:56|
[2025/04/30 09:10:21 737454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:56|
[2025/04/30 09:10:21 737458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 737463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:102|origin_pktnum:0|size:1205|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:105|path_largest_ack:102|
[2025/04/30 09:10:21 737468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63823|prior_delivered:21882|prior_time:1746004221688734|is_app_limited:0|send_elapse:45516|ack_elapse:48699|ctl_first_sent_time:1746004221689353|lagest_ack_time:1746004221737433|curr_delivered:79694|
[2025/04/30 09:10:21 737473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221689353|
[2025/04/30 09:10:21 737477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:101||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:21 737482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:105|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:105|path_largest_ack:105|
[2025/04/30 09:10:21 737486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63834|prior_delivered:24282|prior_time:1746004221690744|is_app_limited:1|send_elapse:45913|ack_elapse:46689|ctl_first_sent_time:1746004221691146|lagest_ack_time:1746004221737433|curr_delivered:79705|
[2025/04/30 09:10:21 737491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221691146|
[2025/04/30 09:10:21 737495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:100||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:21 737499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44551|rttvar:3477|minrtt:30388|latest_rtt:46287|ack_delay:0|
[2025/04/30 09:10:21 737507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44768|rttvar:3042|minrtt:30388|latest_rtt:46287|ack_delay:0|
[2025/04/30 09:10:21 737512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:105|lost_pn:102|thresh:3|
[2025/04/30 09:10:21 737516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 737520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 737524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 737528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 737532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 737535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 737540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 22|pns:2|
[2025/04/30 09:10:21 737543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 737547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221741526|now:1746004221737547|interval:3979|
[2025/04/30 09:10:21 737552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221741526|now:1746004221737547|interv:3979|
[2025/04/30 09:10:21 737556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45913, ack_elapse 46689, delivered 55423|rate 1187067|lost 6|
[2025/04/30 09:10:21 737560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 737565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 737568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:124441|packet_lost:0|acked:1216|po_sent_time:1746004221691146|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 737573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:124441|packet_lost:0|acked:1216|po_sent_time:1746004221691146|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 737578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:125657|full_bw_reached:0|inflight:93817|srtt:44768|latest_rtt:46287|min_rtt:30388|applimit:1|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 737583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 737587] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 737591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221762433|now:1746004221737433|interv:25000|
[2025/04/30 09:10:21 737596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221737433|max_ack_delay:25000|
[2025/04/30 09:10:21 737604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:56|largest:56|pns:2|
[2025/04/30 09:10:21 737608] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:56|frame:ACK MAX_STREAM_DATA |recv_time:1746004221737433|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 737613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341737433|now:1746004221737433|interv:120000000|
[2025/04/30 09:10:21 737617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341737433|now:1746004221737433|interv:120000000|
[2025/04/30 09:10:21 737621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221821512|pq_index:0|
[2025/04/30 09:10:21 737625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221736931|
[2025/04/30 09:10:21 737629] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221737629|
[2025/04/30 09:10:21 737634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221737633|
[2025/04/30 09:10:21 737639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 737644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221741526|
[2025/04/30 09:10:21 737648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221741526|
[2025/04/30 09:10:21 737652] [debug] |xqc_engine_wakeup_after|wakeup:1746004221741526|now:1746004221737652|diff:3874|
[2025/04/30 09:10:21 737656] [debug] |xqc_engine_main_logic|END|now:1746004221737633|
[2025/04/30 09:10:21 737662] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004221737662|
[2025/04/30 09:10:21 737666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 737671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:56|
[2025/04/30 09:10:21 737675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:57|
[2025/04/30 09:10:21 737680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:57|
[2025/04/30 09:10:21 737684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 737688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:106|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:106|path_largest_ack:106|
[2025/04/30 09:10:21 737693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63845|prior_delivered:24282|prior_time:1746004221690744|is_app_limited:1|send_elapse:46012|ack_elapse:46918|ctl_first_sent_time:1746004221691245|lagest_ack_time:1746004221737662|curr_delivered:79716|
[2025/04/30 09:10:21 737697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221691245|
[2025/04/30 09:10:21 737701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:99||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:21 737705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44768|rttvar:3042|minrtt:30388|latest_rtt:46417|ack_delay:0|
[2025/04/30 09:10:21 737712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44974|rttvar:2694|minrtt:30388|latest_rtt:46417|ack_delay:0|
[2025/04/30 09:10:21 737716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:106|lost_pn:103|thresh:3|
[2025/04/30 09:10:21 737720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 737724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 737728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 737732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 737736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 737740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 737745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:103|lost_pn:103|po_sent_time:1746004221689454|lost_send_time:1746004221685443|loss_delay:52219|frame:STREAM |repair:128|
[2025/04/30 09:10:21 737749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221689454u|
[2025/04/30 09:10:21 737753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 737757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221741804|now:1746004221737757|interval:4047|
[2025/04/30 09:10:21 737761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221741804|now:1746004221737757|interv:4047|
[2025/04/30 09:10:21 737765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46012, ack_elapse 46918, delivered 55434|rate 1181508|lost 7|
[2025/04/30 09:10:21 737769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 737773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 737777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:125657|packet_lost:1|acked:11|po_sent_time:1746004221691245|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 737782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:125657|packet_lost:1|acked:11|po_sent_time:1746004221691245|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 737786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:125668|full_bw_reached:0|inflight:92606|srtt:44974|latest_rtt:46417|min_rtt:30388|applimit:1|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 737791] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:125668|inflight:92606|mode:0|applimit:100225|pacing_rate:3997089|bw:1212794|srtt:44974|latest_rtt:46417|min_rtt:30388|send:195|lost:6|tlp:0|recv:56|recovery:0|slow_start:1|conn_life:134643|acked:11|delivered:79716|is_cwnd_limited:0|
[2025/04/30 09:10:21 737799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 737803] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 737807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 737812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 737818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:57|largest:57|pns:2|
[2025/04/30 09:10:21 737824] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:57|frame:ACK MAX_STREAM_DATA |recv_time:1746004221737662|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 737831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341737662|now:1746004221737662|interv:120000000|
[2025/04/30 09:10:21 737838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341737662|now:1746004221737662|interv:120000000|
[2025/04/30 09:10:21 737844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221741526|pq_index:0|
[2025/04/30 09:10:21 737850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221737633|
[2025/04/30 09:10:21 737856] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221737856|
[2025/04/30 09:10:21 737864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221737862|
[2025/04/30 09:10:21 737890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 737901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:57|ack_delay:238|first_ack_range:35|largest_pkt_recv_time:1746004221737662|
[2025/04/30 09:10:21 737907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:57|low:22|pkt_pns:2|
[2025/04/30 09:10:21 737914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:57|frame_largest_recv:57|
[2025/04/30 09:10:21 737921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 737928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44974|min_srtt:44974|path_bw:1212794|loss_rate:3.08|path_pto:0|
[2025/04/30 09:10:21 737935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92606|cwnd:125668|conn:0000560A7ECC36FC|stream_id:0|stream_offset:83120|
[2025/04/30 09:10:21 737942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44974|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 737950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:103|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 737958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 737965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:103|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 737977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92606|cwnd:125668|conn:0000560A7ECC36FC|stream_id:0|stream_offset:83120|
[2025/04/30 09:10:21 737984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 737991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:202|
[2025/04/30 09:10:21 738032] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:202|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92606|now:1746004221738002|stream_id:0|stream_offset:83120|
[2025/04/30 09:10:21 738042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:202|origin_pktnum:103|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 738049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:92606|applimit:100225|
[2025/04/30 09:10:21 738056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221741804|now:1746004221738055|interval:3749|
[2025/04/30 09:10:21 738063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221741804|now:1746004221738055|interv:3749|
[2025/04/30 09:10:21 738070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125668|inflight:93806|
[2025/04/30 09:10:21 738078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:10|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:21 738085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:203|
[2025/04/30 09:10:21 738119] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:203|size:10|sent:26|pkt_type:SHORT_HEADER|frame:ACK |inflight:93806|now:1746004221738094|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 738126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:203|origin_pktnum:0|size:10|enc_size:26|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 738131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221741804|
[2025/04/30 09:10:21 738135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221741804|
[2025/04/30 09:10:21 738139] [debug] |xqc_engine_wakeup_after|wakeup:1746004221741804|now:1746004221738139|diff:3665|
[2025/04/30 09:10:21 738144] [debug] |xqc_engine_main_logic|END|now:1746004221737862|
[2025/04/30 09:10:21 738151] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004221738150|
[2025/04/30 09:10:21 738156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 738161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:57|
[2025/04/30 09:10:21 738165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:58|
[2025/04/30 09:10:21 738170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:58|
[2025/04/30 09:10:21 738174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 738180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:109|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:109|path_largest_ack:109|
[2025/04/30 09:10:21 738184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63856|prior_delivered:26682|prior_time:1746004221692715|is_app_limited:1|send_elapse:47693|ack_elapse:45435|ctl_first_sent_time:1746004221693125|lagest_ack_time:1746004221738150|curr_delivered:79727|
[2025/04/30 09:10:21 738194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221693125|
[2025/04/30 09:10:21 738199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:99||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:21 738203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44974|rttvar:2694|minrtt:30388|latest_rtt:45025|ack_delay:0|
[2025/04/30 09:10:21 738207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44981|rttvar:2033|minrtt:30388|latest_rtt:45025|ack_delay:0|
[2025/04/30 09:10:21 738211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:109|lost_pn:106|thresh:3|
[2025/04/30 09:10:21 738215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 738219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 738223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 738227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 738231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 738235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 738239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 738243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:104|lost_pn:106|po_sent_time:1746004221689585|lost_send_time:1746004221687497|loss_delay:50653|frame:STREAM |repair:128|
[2025/04/30 09:10:21 738248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221689585u|
[2025/04/30 09:10:21 738252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 738256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221742002|now:1746004221738256|interval:3746|
[2025/04/30 09:10:21 738260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221742002|now:1746004221738256|interv:3746|
[2025/04/30 09:10:21 738264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47693, ack_elapse 45435, delivered 53045|rate 1112217|lost 8|
[2025/04/30 09:10:21 738269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 738273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 738277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:125668|packet_lost:1|acked:11|po_sent_time:1746004221693125|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 738281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:125668|packet_lost:1|acked:11|po_sent_time:1746004221693125|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 738289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:125679|full_bw_reached:0|inflight:92595|srtt:44981|latest_rtt:45025|min_rtt:30388|applimit:1|lost:7|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 738294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 738298] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 738303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221763150|now:1746004221738150|interv:25000|
[2025/04/30 09:10:21 738308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221738150|max_ack_delay:25000|
[2025/04/30 09:10:21 738313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:58|largest:58|pns:2|
[2025/04/30 09:10:21 738317] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:58|frame:ACK MAX_STREAM_DATA |recv_time:1746004221738150|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 738322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341738150|now:1746004221738150|interv:120000000|
[2025/04/30 09:10:21 738326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341738150|now:1746004221738150|interv:120000000|
[2025/04/30 09:10:21 738330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221741804|pq_index:0|
[2025/04/30 09:10:21 738334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221737862|
[2025/04/30 09:10:21 738338] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221738338|
[2025/04/30 09:10:21 738343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221738342|
[2025/04/30 09:10:21 738348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 738352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44981|min_srtt:44981|path_bw:1212794|loss_rate:3.57|path_pto:0|
[2025/04/30 09:10:21 738357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92595|cwnd:125679|conn:0000560A7ECC36FC|stream_id:0|stream_offset:84307|
[2025/04/30 09:10:21 738362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44981|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 738366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:104|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 738371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:104|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 738375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92595|cwnd:125679|conn:0000560A7ECC36FC|stream_id:0|stream_offset:84307|
[2025/04/30 09:10:21 738382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 738386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:204|
[2025/04/30 09:10:21 738413] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:204|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92595|now:1746004221738393|stream_id:0|stream_offset:84307|
[2025/04/30 09:10:21 738419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:204|origin_pktnum:104|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 738423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:92595|applimit:100225|
[2025/04/30 09:10:21 738427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221742002|now:1746004221738427|interval:3575|
[2025/04/30 09:10:21 738432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221742002|now:1746004221738427|interv:3575|
[2025/04/30 09:10:21 738436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125679|inflight:93795|
[2025/04/30 09:10:21 738440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221742002|
[2025/04/30 09:10:21 738445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221742002|
[2025/04/30 09:10:21 738449] [debug] |xqc_engine_wakeup_after|wakeup:1746004221742002|now:1746004221738449|diff:3553|
[2025/04/30 09:10:21 738453] [debug] |xqc_engine_main_logic|END|now:1746004221738342|
[2025/04/30 09:10:21 738459] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004221738459|
[2025/04/30 09:10:21 738464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 738469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:58|
[2025/04/30 09:10:21 738472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:59|
[2025/04/30 09:10:21 738477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:59|
[2025/04/30 09:10:21 738482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 738486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:110|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:110|path_largest_ack:110|
[2025/04/30 09:10:21 738491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63867|prior_delivered:26682|prior_time:1746004221692715|is_app_limited:1|send_elapse:47791|ack_elapse:45744|ctl_first_sent_time:1746004221693223|lagest_ack_time:1746004221738459|curr_delivered:79738|
[2025/04/30 09:10:21 738495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221693223|
[2025/04/30 09:10:21 738499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:99||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:21 738504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44981|rttvar:2033|minrtt:30388|latest_rtt:45236|ack_delay:0|
[2025/04/30 09:10:21 738508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45013|rttvar:1588|minrtt:30388|latest_rtt:45236|ack_delay:0|
[2025/04/30 09:10:21 738512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:110|lost_pn:107|thresh:3|
[2025/04/30 09:10:21 738519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 738524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 738527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 738531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 738535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 738539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 738543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 738547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 738551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:107|lost_pn:107|po_sent_time:1746004221691349|lost_send_time:1746004221687569|loss_delay:50890|frame:STREAM |repair:128|
[2025/04/30 09:10:21 738556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221691349u|
[2025/04/30 09:10:21 738560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 738564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221742344|now:1746004221738564|interval:3780|
[2025/04/30 09:10:21 738569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221742344|now:1746004221738564|interv:3780|
[2025/04/30 09:10:21 738573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47791, ack_elapse 45744, delivered 53056|rate 1110167|lost 9|
[2025/04/30 09:10:21 738577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 738581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 738585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:125679|packet_lost:1|acked:11|po_sent_time:1746004221693223|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 738590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:125679|packet_lost:1|acked:11|po_sent_time:1746004221693223|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 738594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:125690|full_bw_reached:0|inflight:92584|srtt:45013|latest_rtt:45236|min_rtt:30388|applimit:1|lost:8|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 738599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 738603] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 738607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 738612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 738619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:59|largest:59|pns:2|
[2025/04/30 09:10:21 738623] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:59|frame:ACK MAX_STREAM_DATA |recv_time:1746004221738459|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 738628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341738459|now:1746004221738459|interv:120000000|
[2025/04/30 09:10:21 738632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341738459|now:1746004221738459|interv:120000000|
[2025/04/30 09:10:21 738636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221742002|pq_index:0|
[2025/04/30 09:10:21 738640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221738342|
[2025/04/30 09:10:21 738644] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221738644|
[2025/04/30 09:10:21 738648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221738648|
[2025/04/30 09:10:21 738653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 738658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:59|ack_delay:199|first_ack_range:37|largest_pkt_recv_time:1746004221738459|
[2025/04/30 09:10:21 738662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:59|low:22|pkt_pns:2|
[2025/04/30 09:10:21 738666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:59|frame_largest_recv:59|
[2025/04/30 09:10:21 738670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 738675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45013|min_srtt:45013|path_bw:1212794|loss_rate:4.06|path_pto:0|
[2025/04/30 09:10:21 738679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92584|cwnd:125690|conn:0000560A7ECC36FC|stream_id:0|stream_offset:85494|
[2025/04/30 09:10:21 738684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45013|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 738688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:107|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 738693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 738697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:107|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 738701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92584|cwnd:125690|conn:0000560A7ECC36FC|stream_id:0|stream_offset:85494|
[2025/04/30 09:10:21 738706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 738710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:205|
[2025/04/30 09:10:21 738738] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:205|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92584|now:1746004221738718|stream_id:0|stream_offset:85494|
[2025/04/30 09:10:21 738743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:205|origin_pktnum:107|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 738748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:92584|applimit:100225|
[2025/04/30 09:10:21 738752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221742344|now:1746004221738752|interval:3592|
[2025/04/30 09:10:21 738756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221742344|now:1746004221738752|interv:3592|
[2025/04/30 09:10:21 738760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125690|inflight:93784|
[2025/04/30 09:10:21 738765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:10|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:21 738769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:206|
[2025/04/30 09:10:21 738789] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:206|size:10|sent:26|pkt_type:SHORT_HEADER|frame:ACK |inflight:93784|now:1746004221738774|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 738794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:206|origin_pktnum:0|size:10|enc_size:26|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 738799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221742344|
[2025/04/30 09:10:21 738806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221742344|
[2025/04/30 09:10:21 738812] [debug] |xqc_engine_wakeup_after|wakeup:1746004221742344|now:1746004221738812|diff:3532|
[2025/04/30 09:10:21 738819] [debug] |xqc_engine_main_logic|END|now:1746004221738648|
[2025/04/30 09:10:21 738826] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221738826|
[2025/04/30 09:10:21 738832] [debug] |xqc_engine_wakeup_after|wakeup:1746004221742344|now:1746004221738832|diff:3512|
[2025/04/30 09:10:21 738838] [debug] |xqc_engine_main_logic|END|now:1746004221738826|
[2025/04/30 09:10:21 739617] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004221739616|
[2025/04/30 09:10:21 739628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 739635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:59|
[2025/04/30 09:10:21 739639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:60|
[2025/04/30 09:10:21 739645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:60|
[2025/04/30 09:10:21 739649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 739663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:111|origin_pktnum:0|size:1205|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:113|path_largest_ack:111|
[2025/04/30 09:10:21 739668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:65072|prior_delivered:26682|prior_time:1746004221692715|is_app_limited:1|send_elapse:47901|ack_elapse:46901|ctl_first_sent_time:1746004221693333|lagest_ack_time:1746004221739616|curr_delivered:80943|
[2025/04/30 09:10:21 739678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221693333|
[2025/04/30 09:10:21 739683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:99||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:21 739687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:112|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:113|path_largest_ack:112|
[2025/04/30 09:10:21 739691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:65072|prior_delivered:26682|prior_time:1746004221692715|is_app_limited:1|send_elapse:47901|ack_elapse:46901|ctl_first_sent_time:1746004221693333|lagest_ack_time:1746004221739616|curr_delivered:82143|
[2025/04/30 09:10:21 739696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221693442|
[2025/04/30 09:10:21 739700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:98||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:21 739704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:113|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:113|path_largest_ack:113|
[2025/04/30 09:10:21 739709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63883|prior_delivered:29082|prior_time:1746004221694739|is_app_limited:1|send_elapse:49491|ack_elapse:44877|ctl_first_sent_time:1746004221695120|lagest_ack_time:1746004221739616|curr_delivered:82154|
[2025/04/30 09:10:21 739713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221695120|
[2025/04/30 09:10:21 739717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:97||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:21 739721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45013|rttvar:1588|minrtt:30388|latest_rtt:44496|ack_delay:0|
[2025/04/30 09:10:21 739726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44949|rttvar:1320|minrtt:30388|latest_rtt:44496|ack_delay:0|
[2025/04/30 09:10:21 739730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:113|lost_pn:110|thresh:3|
[2025/04/30 09:10:21 739734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 739738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 739742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 739746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 739750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 739754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 739757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 739761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 739765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 739772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:108|lost_pn:110|po_sent_time:1746004221691454|lost_send_time:1746004221689049|loss_delay:50567|frame:STREAM |repair:128|
[2025/04/30 09:10:21 739777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221691454u|
[2025/04/30 09:10:21 739781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 24|pns:2|
[2025/04/30 09:10:21 739785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 739789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44949|rtt_var:1320|pto_duration:50229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 739794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 739798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 739801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 90168|
[2025/04/30 09:10:21 739805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221814947|now:1746004221739789|interv:75158|
[2025/04/30 09:10:21 739809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221814947|now:1746004221739789|interval:75158|pto_count:0|srtt:44949
[2025/04/30 09:10:21 739814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49491, ack_elapse 44877, delivered 53072|rate 1072356|lost 10|
[2025/04/30 09:10:21 739818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 739823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 739826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:125690|packet_lost:1|acked:2416|po_sent_time:1746004221695120|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 739831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:125690|packet_lost:1|acked:2416|po_sent_time:1746004221695120|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 739836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:128106|full_bw_reached:0|inflight:90168|srtt:44949|latest_rtt:44496|min_rtt:30388|applimit:1|lost:9|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 739841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 739846] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 739853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221764616|now:1746004221739616|interv:25000|
[2025/04/30 09:10:21 739861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221739616|max_ack_delay:25000|
[2025/04/30 09:10:21 739868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:60|largest:60|pns:2|
[2025/04/30 09:10:21 739900] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:60|frame:ACK MAX_STREAM_DATA |recv_time:1746004221739616|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 739908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341739616|now:1746004221739616|interv:120000000|
[2025/04/30 09:10:21 739914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341739616|now:1746004221739616|interv:120000000|
[2025/04/30 09:10:21 739919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221742344|pq_index:0|
[2025/04/30 09:10:21 739923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221738648|
[2025/04/30 09:10:21 739927] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221739927|
[2025/04/30 09:10:21 739932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221739931|
[2025/04/30 09:10:21 739937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 739942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44949|min_srtt:44949|path_bw:1212794|loss_rate:4.55|path_pto:0|
[2025/04/30 09:10:21 739947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90168|cwnd:128106|conn:0000560A7ECC36FC|stream_id:0|stream_offset:86681|
[2025/04/30 09:10:21 739951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44949|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 739956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:108|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 739961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:108|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 739965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90168|cwnd:128106|conn:0000560A7ECC36FC|stream_id:0|stream_offset:86681|
[2025/04/30 09:10:21 739969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 739974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:207|
[2025/04/30 09:10:21 740010] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:207|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90168|now:1746004221739982|stream_id:0|stream_offset:86681|
[2025/04/30 09:10:21 740020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:207|origin_pktnum:108|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 740027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:90168|applimit:100225|
[2025/04/30 09:10:21 740034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44949|rtt_var:1320|pto_duration:50229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 740038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 740042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 740050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 91368|
[2025/04/30 09:10:21 740055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221816211|now:1746004221740033|interv:76178|
[2025/04/30 09:10:21 740059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221816211|now:1746004221740033|interval:76178|pto_count:0|srtt:44949
[2025/04/30 09:10:21 740063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128106|inflight:91368|
[2025/04/30 09:10:21 740068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221764616|
[2025/04/30 09:10:21 740072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221764616|
[2025/04/30 09:10:21 740077] [debug] |xqc_engine_wakeup_after|wakeup:1746004221764616|now:1746004221740076|diff:24540|
[2025/04/30 09:10:21 740081] [debug] |xqc_engine_main_logic|END|now:1746004221739931|
[2025/04/30 09:10:21 740088] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004221740088|
[2025/04/30 09:10:21 740094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 740102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:60|
[2025/04/30 09:10:21 740108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:61|
[2025/04/30 09:10:21 740117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:61|
[2025/04/30 09:10:21 740122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 740127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:114|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:114|path_largest_ack:114|
[2025/04/30 09:10:21 740132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63894|prior_delivered:29082|prior_time:1746004221694739|is_app_limited:1|send_elapse:49576|ack_elapse:45349|ctl_first_sent_time:1746004221695205|lagest_ack_time:1746004221740088|curr_delivered:82165|
[2025/04/30 09:10:21 740137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221695205|
[2025/04/30 09:10:21 740141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:97||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:21 740145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44949|rttvar:1320|minrtt:30388|latest_rtt:44883|ack_delay:0|
[2025/04/30 09:10:21 740149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44941|rttvar:1006|minrtt:30388|latest_rtt:44883|ack_delay:0|
[2025/04/30 09:10:21 740153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:114|lost_pn:111|thresh:3|
[2025/04/30 09:10:21 740158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 740223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44941|rtt_var:1006|pto_duration:48965|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 740228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 740232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 740235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 91357|
[2025/04/30 09:10:21 740239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221814947|now:1746004221740223|interv:74724|
[2025/04/30 09:10:21 740243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221814947|now:1746004221740223|interval:74724|pto_count:0|srtt:44941
[2025/04/30 09:10:21 740248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49576, ack_elapse 45349, delivered 53083|rate 1070739|lost 10|
[2025/04/30 09:10:21 740252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 740256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 740260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:128106|packet_lost:0|acked:11|po_sent_time:1746004221695205|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 740265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:128106|packet_lost:0|acked:11|po_sent_time:1746004221695205|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 740271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:128117|full_bw_reached:0|inflight:91357|srtt:44941|latest_rtt:44883|min_rtt:30388|applimit:1|lost:10|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 740279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 740286] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 740291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 740296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 740304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:61|largest:61|pns:2|
[2025/04/30 09:10:21 740309] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:61|frame:ACK MAX_STREAM_DATA |recv_time:1746004221740088|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 740313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341740088|now:1746004221740088|interv:120000000|
[2025/04/30 09:10:21 740318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341740088|now:1746004221740088|interv:120000000|
[2025/04/30 09:10:21 740322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221764616|pq_index:0|
[2025/04/30 09:10:21 740326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221739931|
[2025/04/30 09:10:21 740330] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221740330|
[2025/04/30 09:10:21 740334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221740334|
[2025/04/30 09:10:21 740339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 740344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:61|ack_delay:256|first_ack_range:37|largest_pkt_recv_time:1746004221740088|
[2025/04/30 09:10:21 740349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:61|low:24|pkt_pns:2|
[2025/04/30 09:10:21 740355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:61|frame_largest_recv:61|
[2025/04/30 09:10:21 740362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 740369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 740376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:10|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:21 740380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:208|
[2025/04/30 09:10:21 740409] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:208|size:10|sent:26|pkt_type:SHORT_HEADER|frame:ACK |inflight:91357|now:1746004221740386|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 740415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:208|origin_pktnum:0|size:10|enc_size:26|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 740420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221814947|
[2025/04/30 09:10:21 740425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221814947|
[2025/04/30 09:10:21 740429] [debug] |xqc_engine_wakeup_after|wakeup:1746004221814947|now:1746004221740429|diff:74518|
[2025/04/30 09:10:21 740433] [debug] |xqc_engine_main_logic|END|now:1746004221740334|
[2025/04/30 09:10:21 740444] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004221740444|
[2025/04/30 09:10:21 740451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 740465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:61|
[2025/04/30 09:10:21 740470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:62|
[2025/04/30 09:10:21 740475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:62|
[2025/04/30 09:10:21 740479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 740484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:117|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:117|path_largest_ack:117|
[2025/04/30 09:10:21 740489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63905|prior_delivered:31482|prior_time:1746004221696729|is_app_limited:1|send_elapse:50127|ack_elapse:43715|ctl_first_sent_time:1746004221697106|lagest_ack_time:1746004221740444|curr_delivered:82176|
[2025/04/30 09:10:21 740494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221697106|
[2025/04/30 09:10:21 740498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:96||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:21 740502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44941|rttvar:1006|minrtt:30388|latest_rtt:43338|ack_delay:0|
[2025/04/30 09:10:21 740506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44741|rttvar:1155|minrtt:30388|latest_rtt:43338|ack_delay:0|
[2025/04/30 09:10:21 740510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:117|lost_pn:114|thresh:3|
[2025/04/30 09:10:21 740514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 740568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221745624|now:1746004221740568|interval:5056|
[2025/04/30 09:10:21 740572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221745624|now:1746004221740568|interv:5056|
[2025/04/30 09:10:21 740580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50127, ack_elapse 43715, delivered 50694|rate 1011311|lost 10|
[2025/04/30 09:10:21 740584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 740588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 740592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:128117|packet_lost:0|acked:11|po_sent_time:1746004221697106|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 740597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:128117|packet_lost:0|acked:11|po_sent_time:1746004221697106|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 740601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:128128|full_bw_reached:0|inflight:91346|srtt:44741|latest_rtt:43338|min_rtt:30388|applimit:1|lost:10|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 740608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 740615] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 740622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221765444|now:1746004221740444|interv:25000|
[2025/04/30 09:10:21 740629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221740444|max_ack_delay:25000|
[2025/04/30 09:10:21 740634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:62|largest:62|pns:2|
[2025/04/30 09:10:21 740638] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:62|frame:ACK MAX_STREAM_DATA |recv_time:1746004221740444|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 740642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341740444|now:1746004221740444|interv:120000000|
[2025/04/30 09:10:21 740646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341740444|now:1746004221740444|interv:120000000|
[2025/04/30 09:10:21 740650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221814947|pq_index:0|
[2025/04/30 09:10:21 740655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221740334|
[2025/04/30 09:10:21 740659] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221740658|
[2025/04/30 09:10:21 740663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221740662|
[2025/04/30 09:10:21 740668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 740673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221745624|
[2025/04/30 09:10:21 740677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221745624|
[2025/04/30 09:10:21 740684] [debug] |xqc_engine_wakeup_after|wakeup:1746004221745624|now:1746004221740684|diff:4940|
[2025/04/30 09:10:21 740689] [debug] |xqc_engine_main_logic|END|now:1746004221740662|
[2025/04/30 09:10:21 740699] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004221740699|
[2025/04/30 09:10:21 740706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 740714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:62|
[2025/04/30 09:10:21 740717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:63|
[2025/04/30 09:10:21 740723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:63|
[2025/04/30 09:10:21 740727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 740731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:118|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:118|path_largest_ack:118|
[2025/04/30 09:10:21 740736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63916|prior_delivered:31482|prior_time:1746004221696729|is_app_limited:1|send_elapse:50210|ack_elapse:43970|ctl_first_sent_time:1746004221697189|lagest_ack_time:1746004221740699|curr_delivered:82187|
[2025/04/30 09:10:21 740740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221697189|
[2025/04/30 09:10:21 740744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:95||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:21 740748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44741|rttvar:1155|minrtt:30388|latest_rtt:43510|ack_delay:0|
[2025/04/30 09:10:21 740752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44587|rttvar:1174|minrtt:30388|latest_rtt:43510|ack_delay:0|
[2025/04/30 09:10:21 740757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:118|lost_pn:115|thresh:3|
[2025/04/30 09:10:21 740760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 740816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:115|lost_pn:115|po_sent_time:1746004221695291|lost_send_time:1746004221690539|loss_delay:50160|frame:STREAM |repair:128|
[2025/04/30 09:10:21 740823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221695291u|
[2025/04/30 09:10:21 740830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 740837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221745533|now:1746004221740836|interval:4697|
[2025/04/30 09:10:21 740844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221745533|now:1746004221740836|interv:4697|
[2025/04/30 09:10:21 740850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50210, ack_elapse 43970, delivered 50705|rate 1009858|lost 11|
[2025/04/30 09:10:21 740857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 740864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 740883] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:128128|packet_lost:1|acked:11|po_sent_time:1746004221697189|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 740894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:128128|packet_lost:1|acked:11|po_sent_time:1746004221697189|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 740901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:128139|full_bw_reached:0|inflight:90135|srtt:44587|latest_rtt:43510|min_rtt:30388|applimit:1|lost:10|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 740909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 740913] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 740918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 740923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 740927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:63|largest:63|pns:2|
[2025/04/30 09:10:21 740931] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:63|frame:ACK MAX_STREAM_DATA |recv_time:1746004221740699|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 740936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341740699|now:1746004221740699|interv:120000000|
[2025/04/30 09:10:21 740940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341740699|now:1746004221740699|interv:120000000|
[2025/04/30 09:10:21 740944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221745624|pq_index:0|
[2025/04/30 09:10:21 740948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221740662|
[2025/04/30 09:10:21 740952] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221740952|
[2025/04/30 09:10:21 740961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221740961|
[2025/04/30 09:10:21 740966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 740971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:63|ack_delay:272|first_ack_range:39|largest_pkt_recv_time:1746004221740699|
[2025/04/30 09:10:21 740975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:63|low:24|pkt_pns:2|
[2025/04/30 09:10:21 740979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:63|frame_largest_recv:63|
[2025/04/30 09:10:21 740984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 740988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44587|min_srtt:44587|path_bw:1212794|loss_rate:5.03|path_pto:0|
[2025/04/30 09:10:21 740993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90135|cwnd:128139|conn:0000560A7ECC36FC|stream_id:0|stream_offset:90242|
[2025/04/30 09:10:21 740997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44587|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 741002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:115|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 741006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 741011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:115|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 741015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90135|cwnd:128139|conn:0000560A7ECC36FC|stream_id:0|stream_offset:90242|
[2025/04/30 09:10:21 741020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 741027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:209|
[2025/04/30 09:10:21 741064] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:209|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90135|now:1746004221741039|stream_id:0|stream_offset:90242|
[2025/04/30 09:10:21 741071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:209|origin_pktnum:115|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 741076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:90135|applimit:100225|
[2025/04/30 09:10:21 741080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221745533|now:1746004221741080|interval:4453|
[2025/04/30 09:10:21 741084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221745533|now:1746004221741080|interv:4453|
[2025/04/30 09:10:21 741088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128139|inflight:91335|
[2025/04/30 09:10:21 741093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:10|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:21 741102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:210|
[2025/04/30 09:10:21 741134] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:210|size:10|sent:26|pkt_type:SHORT_HEADER|frame:ACK |inflight:91335|now:1746004221741109|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 741141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:210|origin_pktnum:0|size:10|enc_size:26|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 741147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221745533|
[2025/04/30 09:10:21 741151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221745533|
[2025/04/30 09:10:21 741155] [debug] |xqc_engine_wakeup_after|wakeup:1746004221745533|now:1746004221741155|diff:4378|
[2025/04/30 09:10:21 741159] [debug] |xqc_engine_main_logic|END|now:1746004221740961|
[2025/04/30 09:10:21 741165] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221741165|
[2025/04/30 09:10:21 741168] [debug] |xqc_engine_wakeup_after|wakeup:1746004221745533|now:1746004221741168|diff:4365|
[2025/04/30 09:10:21 741172] [debug] |xqc_engine_main_logic|END|now:1746004221741165|
[2025/04/30 09:10:21 741782] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004221741781|
[2025/04/30 09:10:21 741788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 741794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:63|
[2025/04/30 09:10:21 741798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:64|
[2025/04/30 09:10:21 741803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:64|
[2025/04/30 09:10:21 741810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 741817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:119|origin_pktnum:0|size:1205|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:120|path_largest_ack:119|
[2025/04/30 09:10:21 741824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:65121|prior_delivered:31482|prior_time:1746004221696729|is_app_limited:1|send_elapse:50295|ack_elapse:45052|ctl_first_sent_time:1746004221697274|lagest_ack_time:1746004221741781|curr_delivered:83392|
[2025/04/30 09:10:21 741832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221697274|
[2025/04/30 09:10:21 741839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:95||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:21 741845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:120|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:120|path_largest_ack:120|
[2025/04/30 09:10:21 741852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:65121|prior_delivered:31482|prior_time:1746004221696729|is_app_limited:1|send_elapse:50295|ack_elapse:45052|ctl_first_sent_time:1746004221697274|lagest_ack_time:1746004221741781|curr_delivered:84592|
[2025/04/30 09:10:21 741859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221697350|
[2025/04/30 09:10:21 741866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:94||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:21 741885] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44587|rttvar:1174|minrtt:30388|latest_rtt:44431|ack_delay:0|
[2025/04/30 09:10:21 741898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44567|rttvar:920|minrtt:30388|latest_rtt:44431|ack_delay:0|
[2025/04/30 09:10:21 741903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:120|lost_pn:117|thresh:3|
[2025/04/30 09:10:21 741907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 741911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 741915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 741919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 741923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 741926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 741933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 741939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 741945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 741952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 741956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 741961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:116|lost_pn:117|po_sent_time:1746004221695373|lost_send_time:1746004221691644|loss_delay:50137|frame:STREAM |repair:128|
[2025/04/30 09:10:21 741965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221695373u|
[2025/04/30 09:10:21 741969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 26|pns:2|
[2025/04/30 09:10:21 741973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 741978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44567|rtt_var:920|pto_duration:48247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 741982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 741986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 741990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 87730|
[2025/04/30 09:10:21 741994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221815286|now:1746004221741977|interv:73309|
[2025/04/30 09:10:21 741998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221815286|now:1746004221741977|interval:73309|pto_count:0|srtt:44567
[2025/04/30 09:10:21 742002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50295, ack_elapse 45052, delivered 53110|rate 1055969|lost 12|
[2025/04/30 09:10:21 742010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 742016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 742023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:128139|packet_lost:1|acked:2405|po_sent_time:1746004221697350|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 742030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:128139|packet_lost:1|acked:2405|po_sent_time:1746004221697350|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 742037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:130544|full_bw_reached:0|inflight:87730|srtt:44567|latest_rtt:44431|min_rtt:30388|applimit:1|lost:11|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 742042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:64|largest:64|pns:2|
[2025/04/30 09:10:21 742047] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:64|frame:ACK |recv_time:1746004221741781|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 742052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341741781|now:1746004221741781|interv:120000000|
[2025/04/30 09:10:21 742056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341741781|now:1746004221741781|interv:120000000|
[2025/04/30 09:10:21 742060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221745533|pq_index:0|
[2025/04/30 09:10:21 742064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221740961|
[2025/04/30 09:10:21 742068] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221742068|
[2025/04/30 09:10:21 742073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221742072|
[2025/04/30 09:10:21 742078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 742083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44567|min_srtt:44567|path_bw:1212794|loss_rate:5.50|path_pto:0|
[2025/04/30 09:10:21 742087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87730|cwnd:130544|conn:0000560A7ECC36FC|stream_id:0|stream_offset:91429|
[2025/04/30 09:10:21 742092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44567|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 742097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:116|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 742106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:116|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 742113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87730|cwnd:130544|conn:0000560A7ECC36FC|stream_id:0|stream_offset:91429|
[2025/04/30 09:10:21 742122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 742127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:211|
[2025/04/30 09:10:21 742159] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:211|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87730|now:1746004221742135|stream_id:0|stream_offset:91429|
[2025/04/30 09:10:21 742165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:211|origin_pktnum:116|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 742170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:87730|applimit:100225|
[2025/04/30 09:10:21 742174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44567|rtt_var:920|pto_duration:48247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 742179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 742186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 742193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 88930|
[2025/04/30 09:10:21 742199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221816382|now:1746004221742174|interv:74208|
[2025/04/30 09:10:21 742206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221816382|now:1746004221742174|interval:74208|pto_count:0|srtt:44567
[2025/04/30 09:10:21 742211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130544|inflight:88930|
[2025/04/30 09:10:21 742216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221816382|
[2025/04/30 09:10:21 742220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221816382|
[2025/04/30 09:10:21 742224] [debug] |xqc_engine_wakeup_after|wakeup:1746004221816382|now:1746004221742224|diff:74158|
[2025/04/30 09:10:21 742228] [debug] |xqc_engine_main_logic|END|now:1746004221742072|
[2025/04/30 09:10:21 742236] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004221742235|
[2025/04/30 09:10:21 742240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 742246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:64|
[2025/04/30 09:10:21 742250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:65|
[2025/04/30 09:10:21 742255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:65|
[2025/04/30 09:10:21 742259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 742264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:121|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:122|path_largest_ack:121|
[2025/04/30 09:10:21 742271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63932|prior_delivered:33882|prior_time:1746004221698697|is_app_limited:1|send_elapse:51894|ack_elapse:43538|ctl_first_sent_time:1746004221699070|lagest_ack_time:1746004221742235|curr_delivered:84603|
[2025/04/30 09:10:21 742279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221699070|
[2025/04/30 09:10:21 742291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:94||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:21 742295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:122|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:122|path_largest_ack:122|
[2025/04/30 09:10:21 742300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63932|prior_delivered:33882|prior_time:1746004221698697|is_app_limited:1|send_elapse:51894|ack_elapse:43538|ctl_first_sent_time:1746004221699070|lagest_ack_time:1746004221742235|curr_delivered:84614|
[2025/04/30 09:10:21 742304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221699152|
[2025/04/30 09:10:21 742308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:93||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:21 742312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44567|rttvar:920|minrtt:30388|latest_rtt:43083|ack_delay:0|
[2025/04/30 09:10:21 742316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44382|rttvar:1061|minrtt:30388|latest_rtt:43083|ack_delay:0|
[2025/04/30 09:10:21 742321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:122|lost_pn:119|thresh:3|
[2025/04/30 09:10:21 742325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 742384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44382|rtt_var:1061|pto_duration:48626|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 742389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 742396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 742399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 88908|
[2025/04/30 09:10:21 742403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221816761|now:1746004221742384|interv:74377|
[2025/04/30 09:10:21 742407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221816761|now:1746004221742384|interval:74377|pto_count:0|srtt:44382
[2025/04/30 09:10:21 742412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51894, ack_elapse 43538, delivered 50732|rate 977608|lost 12|
[2025/04/30 09:10:21 742416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 742420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 742424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130544|packet_lost:0|acked:22|po_sent_time:1746004221699152|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 742428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130544|packet_lost:0|acked:22|po_sent_time:1746004221699152|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 742434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:130566|full_bw_reached:0|inflight:88908|srtt:44382|latest_rtt:43083|min_rtt:30388|applimit:1|lost:12|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 742442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 742449] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 742455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221767235|now:1746004221742235|interv:25000|
[2025/04/30 09:10:21 742461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221742235|max_ack_delay:25000|
[2025/04/30 09:10:21 742465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:65|largest:65|pns:2|
[2025/04/30 09:10:21 742469] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:65|frame:ACK MAX_STREAM_DATA |recv_time:1746004221742235|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 742474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341742235|now:1746004221742235|interv:120000000|
[2025/04/30 09:10:21 742478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341742235|now:1746004221742235|interv:120000000|
[2025/04/30 09:10:21 742482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221816382|pq_index:0|
[2025/04/30 09:10:21 742486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221742072|
[2025/04/30 09:10:21 742490] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221742490|
[2025/04/30 09:10:21 742495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221742494|
[2025/04/30 09:10:21 742503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 742508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221767235|
[2025/04/30 09:10:21 742512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221767235|
[2025/04/30 09:10:21 742516] [debug] |xqc_engine_wakeup_after|wakeup:1746004221767235|now:1746004221742515|diff:24720|
[2025/04/30 09:10:21 742523] [debug] |xqc_engine_main_logic|END|now:1746004221742494|
[2025/04/30 09:10:21 742533] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004221742533|
[2025/04/30 09:10:21 742540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 742545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:65|
[2025/04/30 09:10:21 742549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:66|
[2025/04/30 09:10:21 742554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:66|
[2025/04/30 09:10:21 742558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 742563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:125|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:125|path_largest_ack:125|
[2025/04/30 09:10:21 742567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63954|prior_delivered:36282|prior_time:1746004221700748|is_app_limited:1|send_elapse:54321|ack_elapse:41785|ctl_first_sent_time:1746004221701692|lagest_ack_time:1746004221742533|curr_delivered:84625|
[2025/04/30 09:10:21 742572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221701692|
[2025/04/30 09:10:21 742576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:92||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:21 742580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44382|rttvar:1061|minrtt:30388|latest_rtt:40841|ack_delay:0|
[2025/04/30 09:10:21 742584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43940|rttvar:1681|minrtt:30388|latest_rtt:40841|ack_delay:0|
[2025/04/30 09:10:21 742588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:125|lost_pn:122|thresh:3|
[2025/04/30 09:10:21 742592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 742659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221748669|now:1746004221742659|interval:6010|
[2025/04/30 09:10:21 742663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221748669|now:1746004221742659|interv:6010|
[2025/04/30 09:10:21 742667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54321, ack_elapse 41785, delivered 48343|rate 889950|lost 12|
[2025/04/30 09:10:21 742671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 742675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 742679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130566|packet_lost:0|acked:11|po_sent_time:1746004221701692|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 742685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130566|packet_lost:0|acked:11|po_sent_time:1746004221701692|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 742692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:130577|full_bw_reached:0|inflight:88897|srtt:43940|latest_rtt:40841|min_rtt:30388|applimit:1|lost:12|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 742700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 742706] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 742711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 742715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 742720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:66|largest:66|pns:2|
[2025/04/30 09:10:21 742724] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:66|frame:ACK MAX_STREAM_DATA |recv_time:1746004221742533|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 742728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341742533|now:1746004221742533|interv:120000000|
[2025/04/30 09:10:21 742735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341742533|now:1746004221742533|interv:120000000|
[2025/04/30 09:10:21 742739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221767235|pq_index:0|
[2025/04/30 09:10:21 742744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221742494|
[2025/04/30 09:10:21 742748] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221742747|
[2025/04/30 09:10:21 742752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221742751|
[2025/04/30 09:10:21 742757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 742762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:66|ack_delay:228|first_ack_range:40|largest_pkt_recv_time:1746004221742533|
[2025/04/30 09:10:21 742766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:66|low:26|pkt_pns:2|
[2025/04/30 09:10:21 742773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:66|frame_largest_recv:66|
[2025/04/30 09:10:21 742780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 742787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 742793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:21 742797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:212|
[2025/04/30 09:10:21 742836] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:212|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:88897|now:1746004221742806|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 742846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:212|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 742854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221748669|
[2025/04/30 09:10:21 742860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221748669|
[2025/04/30 09:10:21 742867] [debug] |xqc_engine_wakeup_after|wakeup:1746004221748669|now:1746004221742866|diff:5803|
[2025/04/30 09:10:21 742890] [debug] |xqc_engine_main_logic|END|now:1746004221742751|
[2025/04/30 09:10:21 742901] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004221742900|
[2025/04/30 09:10:21 742908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 742915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:66|
[2025/04/30 09:10:21 742919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:67|
[2025/04/30 09:10:21 742925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:67|
[2025/04/30 09:10:21 742929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 742934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:126|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:126|path_largest_ack:126|
[2025/04/30 09:10:21 742944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63965|prior_delivered:36282|prior_time:1746004221700748|is_app_limited:1|send_elapse:54421|ack_elapse:42152|ctl_first_sent_time:1746004221701792|lagest_ack_time:1746004221742900|curr_delivered:84636|
[2025/04/30 09:10:21 742948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221701792|
[2025/04/30 09:10:21 742953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:91||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:21 742957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43940|rttvar:1681|minrtt:30388|latest_rtt:41108|ack_delay:0|
[2025/04/30 09:10:21 742961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43586|rttvar:1969|minrtt:30388|latest_rtt:41108|ack_delay:0|
[2025/04/30 09:10:21 742965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:126|lost_pn:123|thresh:3|
[2025/04/30 09:10:21 742971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 742999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 743003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 743007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 743011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 743015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 743019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 743023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 743028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:123|lost_pn:123|po_sent_time:1746004221699237|lost_send_time:1746004221693866|loss_delay:49034|frame:STREAM |repair:128|
[2025/04/30 09:10:21 743032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221699237u|
[2025/04/30 09:10:21 743036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 743040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221748347|now:1746004221743040|interval:5307|
[2025/04/30 09:10:21 743045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221748347|now:1746004221743040|interv:5307|
[2025/04/30 09:10:21 743052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54421, ack_elapse 42152, delivered 48354|rate 888517|lost 13|
[2025/04/30 09:10:21 743059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 743066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 743073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130577|packet_lost:1|acked:11|po_sent_time:1746004221701792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 743078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130577|packet_lost:1|acked:11|po_sent_time:1746004221701792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 743083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:130588|full_bw_reached:0|inflight:87686|srtt:43586|latest_rtt:41108|min_rtt:30388|applimit:1|lost:12|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 743088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 743092] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 743097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221767900|now:1746004221742900|interv:25000|
[2025/04/30 09:10:21 743102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221742900|max_ack_delay:25000|
[2025/04/30 09:10:21 743106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:67|largest:67|pns:2|
[2025/04/30 09:10:21 743111] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:67|frame:ACK MAX_STREAM_DATA |recv_time:1746004221742900|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 743115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341742900|now:1746004221742900|interv:120000000|
[2025/04/30 09:10:21 743119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341742900|now:1746004221742900|interv:120000000|
[2025/04/30 09:10:21 743123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221748669|pq_index:0|
[2025/04/30 09:10:21 743128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221742751|
[2025/04/30 09:10:21 743132] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221743131|
[2025/04/30 09:10:21 743137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221743135|
[2025/04/30 09:10:21 743145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 743153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43586|min_srtt:43586|path_bw:1212794|loss_rate:5.97|path_pto:0|
[2025/04/30 09:10:21 743159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87686|cwnd:130588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:94990|
[2025/04/30 09:10:21 743167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43586|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 743172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:123|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 743177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:123|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 743181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87686|cwnd:130588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:94990|
[2025/04/30 09:10:21 743185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 743190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:213|
[2025/04/30 09:10:21 743221] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:213|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87686|now:1746004221743197|stream_id:0|stream_offset:94990|
[2025/04/30 09:10:21 743227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:213|origin_pktnum:123|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 743232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:87686|applimit:100225|
[2025/04/30 09:10:21 743236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221748347|now:1746004221743236|interval:5111|
[2025/04/30 09:10:21 743241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221748347|now:1746004221743236|interv:5111|
[2025/04/30 09:10:21 743248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130588|inflight:88886|
[2025/04/30 09:10:21 743256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221748347|
[2025/04/30 09:10:21 743263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221748347|
[2025/04/30 09:10:21 743269] [debug] |xqc_engine_wakeup_after|wakeup:1746004221748347|now:1746004221743268|diff:5079|
[2025/04/30 09:10:21 743273] [debug] |xqc_engine_main_logic|END|now:1746004221743135|
[2025/04/30 09:10:21 743278] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221743278|
[2025/04/30 09:10:21 743282] [debug] |xqc_engine_wakeup_after|wakeup:1746004221748347|now:1746004221743282|diff:5065|
[2025/04/30 09:10:21 743286] [debug] |xqc_engine_main_logic|END|now:1746004221743278|
[2025/04/30 09:10:21 743956] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004221743955|
[2025/04/30 09:10:21 743966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 743972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:67|
[2025/04/30 09:10:21 743976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:68|
[2025/04/30 09:10:21 743981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:68|
[2025/04/30 09:10:21 743985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 743992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:127|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:128|path_largest_ack:127|
[2025/04/30 09:10:21 744007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:65171|prior_delivered:36282|prior_time:1746004221700748|is_app_limited:1|send_elapse:54570|ack_elapse:43207|ctl_first_sent_time:1746004221701941|lagest_ack_time:1746004221743955|curr_delivered:85842|
[2025/04/30 09:10:21 744014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221701941|
[2025/04/30 09:10:21 744020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:91||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:21 744025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:128|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:128|path_largest_ack:128|
[2025/04/30 09:10:21 744029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:65171|prior_delivered:36282|prior_time:1746004221700748|is_app_limited:1|send_elapse:54570|ack_elapse:43207|ctl_first_sent_time:1746004221701941|lagest_ack_time:1746004221743955|curr_delivered:87042|
[2025/04/30 09:10:21 744034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221702061|
[2025/04/30 09:10:21 744037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:90||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:21 744041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43586|rttvar:1969|minrtt:30388|latest_rtt:41894|ack_delay:0|
[2025/04/30 09:10:21 744046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43374|rttvar:1900|minrtt:30388|latest_rtt:41894|ack_delay:0|
[2025/04/30 09:10:21 744050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:128|lost_pn:125|thresh:3|
[2025/04/30 09:10:21 744054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 744058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 744062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 744066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 744070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 744074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 744077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 744081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 744085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 744089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 744093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 744097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 744104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 744108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:124|lost_pn:125|po_sent_time:1746004221699313|lost_send_time:1746004221695160|loss_delay:48795|frame:STREAM |repair:128|
[2025/04/30 09:10:21 744113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221699313u|
[2025/04/30 09:10:21 744117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 28|pns:2|
[2025/04/30 09:10:21 744121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 744125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43374|rtt_var:1900|pto_duration:50974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 744129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 744133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 744137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 85280|
[2025/04/30 09:10:21 744141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221820171|now:1746004221744125|interv:76046|
[2025/04/30 09:10:21 744145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221820171|now:1746004221744125|interval:76046|pto_count:0|srtt:43374
[2025/04/30 09:10:21 744150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54570, ack_elapse 43207, delivered 50760|rate 930181|lost 14|
[2025/04/30 09:10:21 744154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 744158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 744162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130588|packet_lost:1|acked:2406|po_sent_time:1746004221702061|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 744167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130588|packet_lost:1|acked:2406|po_sent_time:1746004221702061|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 744171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:132994|full_bw_reached:0|inflight:85280|srtt:43374|latest_rtt:41894|min_rtt:30388|applimit:1|lost:13|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 744177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:68|largest:68|pns:2|
[2025/04/30 09:10:21 744181] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:68|frame:ACK |recv_time:1746004221743955|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 744186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341743955|now:1746004221743955|interv:120000000|
[2025/04/30 09:10:21 744190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341743955|now:1746004221743955|interv:120000000|
[2025/04/30 09:10:21 744194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221748347|pq_index:0|
[2025/04/30 09:10:21 744201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221743135|
[2025/04/30 09:10:21 744205] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221744205|
[2025/04/30 09:10:21 744210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221744209|
[2025/04/30 09:10:21 744215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 744219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43374|min_srtt:43374|path_bw:1212794|loss_rate:6.44|path_pto:0|
[2025/04/30 09:10:21 744224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85280|cwnd:132994|conn:0000560A7ECC36FC|stream_id:0|stream_offset:96177|
[2025/04/30 09:10:21 744228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43374|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 744233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:124|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 744238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:124|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 744242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85280|cwnd:132994|conn:0000560A7ECC36FC|stream_id:0|stream_offset:96177|
[2025/04/30 09:10:21 744246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 744251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:214|
[2025/04/30 09:10:21 744283] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:214|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85280|now:1746004221744258|stream_id:0|stream_offset:96177|
[2025/04/30 09:10:21 744289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:214|origin_pktnum:124|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 744293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:85280|applimit:100225|
[2025/04/30 09:10:21 744297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43374|rtt_var:1900|pto_duration:50974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 744302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 744306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 744310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 86480|
[2025/04/30 09:10:21 744313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221821232|now:1746004221744297|interv:76935|
[2025/04/30 09:10:21 744317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221821232|now:1746004221744297|interval:76935|pto_count:0|srtt:43374
[2025/04/30 09:10:21 744325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132994|inflight:86480|
[2025/04/30 09:10:21 744330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221767900|
[2025/04/30 09:10:21 744334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221767900|
[2025/04/30 09:10:21 744338] [debug] |xqc_engine_wakeup_after|wakeup:1746004221767900|now:1746004221744338|diff:23562|
[2025/04/30 09:10:21 744342] [debug] |xqc_engine_main_logic|END|now:1746004221744209|
[2025/04/30 09:10:21 744348] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221744348|
[2025/04/30 09:10:21 744352] [debug] |xqc_engine_wakeup_after|wakeup:1746004221767900|now:1746004221744352|diff:23548|
[2025/04/30 09:10:21 744356] [debug] |xqc_engine_main_logic|END|now:1746004221744348|
[2025/04/30 09:10:21 746019] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004221746019|
[2025/04/30 09:10:21 746030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 746036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:68|
[2025/04/30 09:10:21 746040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:69|
[2025/04/30 09:10:21 746048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:69|
[2025/04/30 09:10:21 746055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 746063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:129|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:142|path_largest_ack:129|
[2025/04/30 09:10:21 746070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67571|prior_delivered:36282|prior_time:1746004221700748|is_app_limited:1|send_elapse:54799|ack_elapse:45271|ctl_first_sent_time:1746004221702170|lagest_ack_time:1746004221746019|curr_delivered:88242|
[2025/04/30 09:10:21 746076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221702170|
[2025/04/30 09:10:21 746080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:90||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:21 746085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:137|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:142|path_largest_ack:137|
[2025/04/30 09:10:21 746089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67571|prior_delivered:36282|prior_time:1746004221700748|is_app_limited:1|send_elapse:54799|ack_elapse:45271|ctl_first_sent_time:1746004221702170|lagest_ack_time:1746004221746019|curr_delivered:89442|
[2025/04/30 09:10:21 746094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221703044|
[2025/04/30 09:10:21 746097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:89||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:21 746102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:142|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:142|path_largest_ack:142|
[2025/04/30 09:10:21 746106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:79582|prior_delivered:38682|prior_time:1746004221703563|is_app_limited:1|send_elapse:55330|ack_elapse:42456|ctl_first_sent_time:1746004221704074|lagest_ack_time:1746004221746019|curr_delivered:89453|
[2025/04/30 09:10:21 746111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221704074|
[2025/04/30 09:10:21 746120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:88||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 09:10:21 746124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43374|rttvar:1900|minrtt:30388|latest_rtt:41945|ack_delay:0|
[2025/04/30 09:10:21 746128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43196|rttvar:1782|minrtt:30388|latest_rtt:41945|ack_delay:0|
[2025/04/30 09:10:21 746132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:142|lost_pn:139|thresh:3|
[2025/04/30 09:10:21 746136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 746140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 746144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 746148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 746152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 746156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 746159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 746163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 746167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 746171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 746175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 746179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 746182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 746186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 746191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:130|lost_pn:139|po_sent_time:1746004221702271|lost_send_time:1746004221697424|loss_delay:48595|frame:STREAM |repair:128|
[2025/04/30 09:10:21 746195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:131|lost_pn:139|po_sent_time:1746004221702375|lost_send_time:1746004221697424|loss_delay:48595|frame:STREAM |repair:128|
[2025/04/30 09:10:21 746200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:132|lost_pn:139|po_sent_time:1746004221702481|lost_send_time:1746004221697424|loss_delay:48595|frame:STREAM |repair:128|
[2025/04/30 09:10:21 746204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:133|lost_pn:139|po_sent_time:1746004221702582|lost_send_time:1746004221697424|loss_delay:48595|frame:STREAM |repair:128|
[2025/04/30 09:10:21 746209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:134|lost_pn:139|po_sent_time:1746004221702707|lost_send_time:1746004221697424|loss_delay:48595|frame:STREAM |repair:128|
[2025/04/30 09:10:21 746216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:135|lost_pn:139|po_sent_time:1746004221702807|lost_send_time:1746004221697424|loss_delay:48595|frame:STREAM |repair:128|
[2025/04/30 09:10:21 746220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:136|lost_pn:139|po_sent_time:1746004221702932|lost_send_time:1746004221697424|loss_delay:48595|frame:STREAM |repair:128|
[2025/04/30 09:10:21 746225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:138|lost_pn:139|po_sent_time:1746004221703147|lost_send_time:1746004221697424|loss_delay:48595|frame:STREAM |repair:128|
[2025/04/30 09:10:21 746229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:139|lost_pn:139|po_sent_time:1746004221703252|lost_send_time:1746004221697424|loss_delay:48595|frame:STREAM |repair:128|
[2025/04/30 09:10:21 746233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221703252u|
[2025/04/30 09:10:21 746237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 746241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221751952|now:1746004221746241|interval:5711|
[2025/04/30 09:10:21 746246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221751952|now:1746004221746241|interv:5711|
[2025/04/30 09:10:21 746250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55330, ack_elapse 42456, delivered 50771|rate 917603|lost 23|
[2025/04/30 09:10:21 746254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 746258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 746262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:132994|packet_lost:9|acked:2411|po_sent_time:1746004221704074|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 746267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:132994|packet_lost:9|acked:2411|po_sent_time:1746004221704074|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 746271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:135405|full_bw_reached:0|inflight:73269|srtt:43196|latest_rtt:41945|min_rtt:30388|applimit:1|lost:14|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 746277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 746281] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 746286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 746290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 746295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:69|largest:69|pns:2|
[2025/04/30 09:10:21 746302] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:69|frame:ACK MAX_STREAM_DATA |recv_time:1746004221746019|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 746306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341746019|now:1746004221746019|interv:120000000|
[2025/04/30 09:10:21 746311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341746019|now:1746004221746019|interv:120000000|
[2025/04/30 09:10:21 746315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221767900|pq_index:0|
[2025/04/30 09:10:21 746319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221744209|
[2025/04/30 09:10:21 746323] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221746323|
[2025/04/30 09:10:21 746328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221746327|
[2025/04/30 09:10:21 746333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 746337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:69|ack_delay:318|first_ack_range:41|largest_pkt_recv_time:1746004221746019|
[2025/04/30 09:10:21 746342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:69|low:28|pkt_pns:2|
[2025/04/30 09:10:21 746346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:69|frame_largest_recv:69|
[2025/04/30 09:10:21 746350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 746354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|min_srtt:43196|path_bw:1212794|loss_rate:6.90|path_pto:0|
[2025/04/30 09:10:21 746359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73269|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:100925|
[2025/04/30 09:10:21 746364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 746368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:130|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 746373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|min_srtt:43196|path_bw:1212794|loss_rate:6.90|path_pto:0|
[2025/04/30 09:10:21 746377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:73269|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:102112|
[2025/04/30 09:10:21 746381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 746385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:131|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 746389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|min_srtt:43196|path_bw:1212794|loss_rate:6.90|path_pto:0|
[2025/04/30 09:10:21 746394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:73269|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:103299|
[2025/04/30 09:10:21 746400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 746405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:132|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 746409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|min_srtt:43196|path_bw:1212794|loss_rate:6.90|path_pto:0|
[2025/04/30 09:10:21 746413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:73269|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:104486|
[2025/04/30 09:10:21 746417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 746421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:133|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 746425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|min_srtt:43196|path_bw:1212794|loss_rate:6.90|path_pto:0|
[2025/04/30 09:10:21 746429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:73269|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:105673|
[2025/04/30 09:10:21 746434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 746438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:134|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 746442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|min_srtt:43196|path_bw:1212794|loss_rate:6.90|path_pto:0|
[2025/04/30 09:10:21 746446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:73269|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:106860|
[2025/04/30 09:10:21 746450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 746454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:135|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 746459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|min_srtt:43196|path_bw:1212794|loss_rate:6.90|path_pto:0|
[2025/04/30 09:10:21 746463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:73269|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:108047|
[2025/04/30 09:10:21 746467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 746471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:136|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 746475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|min_srtt:43196|path_bw:1212794|loss_rate:6.90|path_pto:0|
[2025/04/30 09:10:21 746479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:73269|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:110421|
[2025/04/30 09:10:21 746486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 746490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:138|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 746494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|min_srtt:43196|path_bw:1212794|loss_rate:6.90|path_pto:0|
[2025/04/30 09:10:21 746498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:73269|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:111608|
[2025/04/30 09:10:21 746503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 746507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:139|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:21 746511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 746516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:130|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 746520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73269|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:100925|
[2025/04/30 09:10:21 746524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 746528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:215|
[2025/04/30 09:10:21 746561] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:215|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73269|now:1746004221746536|stream_id:0|stream_offset:100925|
[2025/04/30 09:10:21 746566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:215|origin_pktnum:130|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 746571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73269|applimit:100225|
[2025/04/30 09:10:21 746575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221751952|now:1746004221746575|interval:5377|
[2025/04/30 09:10:21 746580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221751952|now:1746004221746575|interv:5377|
[2025/04/30 09:10:21 746584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135405|inflight:74469|
[2025/04/30 09:10:21 746588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:131|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 746593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74469|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:102112|
[2025/04/30 09:10:21 746597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 746601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:216|
[2025/04/30 09:10:21 746627] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:216|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74469|now:1746004221746610|stream_id:0|stream_offset:102112|
[2025/04/30 09:10:21 746632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:216|origin_pktnum:131|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 746637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:74469|applimit:100225|
[2025/04/30 09:10:21 746641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221751952|now:1746004221746640|interval:5312|
[2025/04/30 09:10:21 746645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221751952|now:1746004221746640|interv:5312|
[2025/04/30 09:10:21 746649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135405|inflight:75669|
[2025/04/30 09:10:21 746653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:132|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 746657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75669|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:103299|
[2025/04/30 09:10:21 746662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 746665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:217|
[2025/04/30 09:10:21 746686] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:217|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75669|now:1746004221746671|stream_id:0|stream_offset:103299|
[2025/04/30 09:10:21 746691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:217|origin_pktnum:132|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 746695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:75669|applimit:100225|
[2025/04/30 09:10:21 746699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221751952|now:1746004221746699|interval:5253|
[2025/04/30 09:10:21 746703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221751952|now:1746004221746699|interv:5253|
[2025/04/30 09:10:21 746707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135405|inflight:76869|
[2025/04/30 09:10:21 746711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:133|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 746715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76869|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:104486|
[2025/04/30 09:10:21 746720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 746724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:218|
[2025/04/30 09:10:21 746743] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:218|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76869|now:1746004221746729|stream_id:0|stream_offset:104486|
[2025/04/30 09:10:21 746748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:218|origin_pktnum:133|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 746756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:76869|applimit:100225|
[2025/04/30 09:10:21 746760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221751952|now:1746004221746760|interval:5192|
[2025/04/30 09:10:21 746764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221751952|now:1746004221746760|interv:5192|
[2025/04/30 09:10:21 746768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135405|inflight:78069|
[2025/04/30 09:10:21 746773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:134|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 746777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78069|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:105673|
[2025/04/30 09:10:21 746781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 746785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:219|
[2025/04/30 09:10:21 746819] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:219|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78069|now:1746004221746793|stream_id:0|stream_offset:105673|
[2025/04/30 09:10:21 746829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:219|origin_pktnum:134|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 746836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:78069|applimit:100225|
[2025/04/30 09:10:21 746842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221751952|now:1746004221746842|interval:5110|
[2025/04/30 09:10:21 746849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221751952|now:1746004221746842|interv:5110|
[2025/04/30 09:10:21 746856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135405|inflight:79269|
[2025/04/30 09:10:21 746863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:135|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 746870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79269|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:106860|
[2025/04/30 09:10:21 746894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 746899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:220|
[2025/04/30 09:10:21 746926] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:220|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79269|now:1746004221746906|stream_id:0|stream_offset:106860|
[2025/04/30 09:10:21 746932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:220|origin_pktnum:135|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 746936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:79269|applimit:100225|
[2025/04/30 09:10:21 746940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221751952|now:1746004221746940|interval:5012|
[2025/04/30 09:10:21 746949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221751952|now:1746004221746940|interv:5012|
[2025/04/30 09:10:21 746953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135405|inflight:80469|
[2025/04/30 09:10:21 746958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:136|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 746962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80469|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:108047|
[2025/04/30 09:10:21 746966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 746970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:221|
[2025/04/30 09:10:21 746992] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:221|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80469|now:1746004221746976|stream_id:0|stream_offset:108047|
[2025/04/30 09:10:21 746998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:221|origin_pktnum:136|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 747002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:80469|applimit:100225|
[2025/04/30 09:10:21 747006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221751952|now:1746004221747006|interval:4946|
[2025/04/30 09:10:21 747010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221751952|now:1746004221747006|interv:4946|
[2025/04/30 09:10:21 747014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135405|inflight:81669|
[2025/04/30 09:10:21 747018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:138|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 747022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81669|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:110421|
[2025/04/30 09:10:21 747027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 747031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:222|
[2025/04/30 09:10:21 747050] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:222|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81669|now:1746004221747036|stream_id:0|stream_offset:110421|
[2025/04/30 09:10:21 747055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:222|origin_pktnum:138|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 747060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:81669|applimit:100225|
[2025/04/30 09:10:21 747064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221751952|now:1746004221747063|interval:4889|
[2025/04/30 09:10:21 747068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221751952|now:1746004221747063|interv:4889|
[2025/04/30 09:10:21 747075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135405|inflight:82869|
[2025/04/30 09:10:21 747080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:139|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 747084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82869|cwnd:135405|conn:0000560A7ECC36FC|stream_id:0|stream_offset:111608|
[2025/04/30 09:10:21 747088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 747092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:223|
[2025/04/30 09:10:21 747112] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:223|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82869|now:1746004221747098|stream_id:0|stream_offset:111608|
[2025/04/30 09:10:21 747117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:223|origin_pktnum:139|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 747122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:82869|applimit:100225|
[2025/04/30 09:10:21 747126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221751952|now:1746004221747125|interval:4827|
[2025/04/30 09:10:21 747130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221751952|now:1746004221747125|interv:4827|
[2025/04/30 09:10:21 747134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135405|inflight:84069|
[2025/04/30 09:10:21 747138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:21 747142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:224|
[2025/04/30 09:10:21 747161] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:224|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:84069|now:1746004221747147|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 747166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:224|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 747171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221751952|
[2025/04/30 09:10:21 747175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221751952|
[2025/04/30 09:10:21 747179] [debug] |xqc_engine_wakeup_after|wakeup:1746004221751952|now:1746004221747179|diff:4773|
[2025/04/30 09:10:21 747184] [debug] |xqc_engine_main_logic|END|now:1746004221746327|
[2025/04/30 09:10:21 747191] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004221747190|
[2025/04/30 09:10:21 747195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 747200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:69|
[2025/04/30 09:10:21 747204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:70|
[2025/04/30 09:10:21 747210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:70|
[2025/04/30 09:10:21 747214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 747219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:148|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:148|path_largest_ack:148|
[2025/04/30 09:10:21 747227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:82004|prior_delivered:41082|prior_time:1746004221704711|is_app_limited:1|send_elapse:56215|ack_elapse:42479|ctl_first_sent_time:1746004221705181|lagest_ack_time:1746004221747190|curr_delivered:89464|
[2025/04/30 09:10:21 747232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221705181|
[2025/04/30 09:10:21 747236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:96||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:21 747240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43196|rttvar:1782|minrtt:30388|latest_rtt:42009|ack_delay:0|
[2025/04/30 09:10:21 747245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43048|rttvar:1633|minrtt:30388|latest_rtt:42009|ack_delay:0|
[2025/04/30 09:10:21 747249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:148|lost_pn:145|thresh:3|
[2025/04/30 09:10:21 747253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 747345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:140|lost_pn:145|po_sent_time:1746004221703357|lost_send_time:1746004221698761|loss_delay:48429|frame:STREAM |repair:128|
[2025/04/30 09:10:21 747349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:141|lost_pn:145|po_sent_time:1746004221703458|lost_send_time:1746004221698761|loss_delay:48429|frame:STREAM |repair:128|
[2025/04/30 09:10:21 747354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:143|lost_pn:145|po_sent_time:1746004221704176|lost_send_time:1746004221698761|loss_delay:48429|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:21 747358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:144|lost_pn:145|po_sent_time:1746004221704284|lost_send_time:1746004221698761|loss_delay:48429|frame:STREAM |repair:128|
[2025/04/30 09:10:21 747363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:145|lost_pn:145|po_sent_time:1746004221704391|lost_send_time:1746004221698761|loss_delay:48429|frame:STREAM |repair:128|
[2025/04/30 09:10:21 747367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221704391u|
[2025/04/30 09:10:21 747371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 747375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221752920|now:1746004221747375|interval:5545|
[2025/04/30 09:10:21 747379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221752920|now:1746004221747375|interv:5545|
[2025/04/30 09:10:21 747383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56215, ack_elapse 42479, delivered 48382|rate 860659|lost 28|
[2025/04/30 09:10:21 747388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 747392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 747396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:135405|packet_lost:5|acked:11|po_sent_time:1746004221705181|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 747401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:135405|packet_lost:5|acked:11|po_sent_time:1746004221705181|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 747405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:135416|full_bw_reached:0|inflight:79247|srtt:43048|latest_rtt:42009|min_rtt:30388|applimit:1|lost:23|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 747413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 747417] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 747422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221772190|now:1746004221747190|interv:25000|
[2025/04/30 09:10:21 747426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221747190|max_ack_delay:25000|
[2025/04/30 09:10:21 747431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:70|largest:70|pns:2|
[2025/04/30 09:10:21 747435] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:70|frame:ACK MAX_STREAM_DATA |recv_time:1746004221747190|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 747440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341747190|now:1746004221747190|interv:120000000|
[2025/04/30 09:10:21 747444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341747190|now:1746004221747190|interv:120000000|
[2025/04/30 09:10:21 747448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221751952|pq_index:0|
[2025/04/30 09:10:21 747452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221746327|
[2025/04/30 09:10:21 747456] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221747456|
[2025/04/30 09:10:21 747461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221747460|
[2025/04/30 09:10:21 747466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 747470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43048|min_srtt:43048|path_bw:1212794|loss_rate:10.85|path_pto:0|
[2025/04/30 09:10:21 747475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79247|cwnd:135416|conn:0000560A7ECC36FC|stream_id:0|stream_offset:112795|
[2025/04/30 09:10:21 747479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43048|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 747484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:140|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 747488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43048|min_srtt:43048|path_bw:1212794|loss_rate:10.85|path_pto:0|
[2025/04/30 09:10:21 747492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:79247|cwnd:135416|conn:0000560A7ECC36FC|stream_id:0|stream_offset:113982|
[2025/04/30 09:10:21 747497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43048|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 747504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:141|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 747508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43048|min_srtt:43048|path_bw:1212794|loss_rate:10.85|path_pto:0|
[2025/04/30 09:10:21 747512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:2400|inflight:79247|cwnd:135416|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 747516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43048|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 747520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:143|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 747525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43048|min_srtt:43048|path_bw:1212794|loss_rate:10.85|path_pto:0|
[2025/04/30 09:10:21 747529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2411|inflight:79247|cwnd:135416|conn:0000560A7ECC36FC|stream_id:0|stream_offset:115169|
[2025/04/30 09:10:21 747533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43048|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 747537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:144|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 747541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43048|min_srtt:43048|path_bw:1212794|loss_rate:10.85|path_pto:0|
[2025/04/30 09:10:21 747545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3611|inflight:79247|cwnd:135416|conn:0000560A7ECC36FC|stream_id:0|stream_offset:116356|
[2025/04/30 09:10:21 747550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43048|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 747554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:145|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 747558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:140|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 747563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79247|cwnd:135416|conn:0000560A7ECC36FC|stream_id:0|stream_offset:112795|
[2025/04/30 09:10:21 747567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 747571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:225|
[2025/04/30 09:10:21 747596] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:225|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79247|now:1746004221747577|stream_id:0|stream_offset:112795|
[2025/04/30 09:10:21 747601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:225|origin_pktnum:140|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 747606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:79247|applimit:100225|
[2025/04/30 09:10:21 747610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221752920|now:1746004221747610|interval:5310|
[2025/04/30 09:10:21 747617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221752920|now:1746004221747610|interv:5310|
[2025/04/30 09:10:21 747622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135416|inflight:80447|
[2025/04/30 09:10:21 747626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:141|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 747630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80447|cwnd:135416|conn:0000560A7ECC36FC|stream_id:0|stream_offset:113982|
[2025/04/30 09:10:21 747635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 747638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:226|
[2025/04/30 09:10:21 747660] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:226|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80447|now:1746004221747644|stream_id:0|stream_offset:113982|
[2025/04/30 09:10:21 747665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:226|origin_pktnum:141|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 747669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:80447|applimit:100225|
[2025/04/30 09:10:21 747673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221752920|now:1746004221747673|interval:5247|
[2025/04/30 09:10:21 747677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221752920|now:1746004221747673|interv:5247|
[2025/04/30 09:10:21 747681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135416|inflight:81647|
[2025/04/30 09:10:21 747685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:143|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 747690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:81647|cwnd:135416|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 747694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 747698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:227|
[2025/04/30 09:10:21 747716] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:227|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:81647|now:1746004221747703|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 747722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:227|origin_pktnum:143|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 747726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:227|origin_pktnum:143|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 747730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:81647|applimit:100225|
[2025/04/30 09:10:21 747734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221752920|now:1746004221747734|interval:5186|
[2025/04/30 09:10:21 747742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221752920|now:1746004221747734|interv:5186|
[2025/04/30 09:10:21 747746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135416|inflight:81658|
[2025/04/30 09:10:21 747750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:144|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 747754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81658|cwnd:135416|conn:0000560A7ECC36FC|stream_id:0|stream_offset:115169|
[2025/04/30 09:10:21 747759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 747763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:228|
[2025/04/30 09:10:21 747793] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:228|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81658|now:1746004221747769|stream_id:0|stream_offset:115169|
[2025/04/30 09:10:21 747802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:228|origin_pktnum:144|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 747809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:81658|applimit:100225|
[2025/04/30 09:10:21 747816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221752920|now:1746004221747815|interval:5105|
[2025/04/30 09:10:21 747822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221752920|now:1746004221747815|interv:5105|
[2025/04/30 09:10:21 747829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135416|inflight:82858|
[2025/04/30 09:10:21 747836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:145|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 747842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82858|cwnd:135416|conn:0000560A7ECC36FC|stream_id:0|stream_offset:116356|
[2025/04/30 09:10:21 747850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 747855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:229|
[2025/04/30 09:10:21 747892] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:229|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82858|now:1746004221747862|stream_id:0|stream_offset:116356|
[2025/04/30 09:10:21 747901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:229|origin_pktnum:145|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 747906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:82858|applimit:100225|
[2025/04/30 09:10:21 747910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221752920|now:1746004221747910|interval:5010|
[2025/04/30 09:10:21 747914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221752920|now:1746004221747910|interv:5010|
[2025/04/30 09:10:21 747918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135416|inflight:84058|
[2025/04/30 09:10:21 747928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221752920|
[2025/04/30 09:10:21 747932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221752920|
[2025/04/30 09:10:21 747936] [debug] |xqc_engine_wakeup_after|wakeup:1746004221752920|now:1746004221747936|diff:4984|
[2025/04/30 09:10:21 747941] [debug] |xqc_engine_main_logic|END|now:1746004221747460|
[2025/04/30 09:10:21 747948] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004221747947|
[2025/04/30 09:10:21 747952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 747957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:70|
[2025/04/30 09:10:21 747961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:71|
[2025/04/30 09:10:21 747967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:71|
[2025/04/30 09:10:21 747971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 747976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:149|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:149|path_largest_ack:149|
[2025/04/30 09:10:21 747981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:82015|prior_delivered:41082|prior_time:1746004221704711|is_app_limited:1|send_elapse:56317|ack_elapse:43236|ctl_first_sent_time:1746004221705283|lagest_ack_time:1746004221747947|curr_delivered:89475|
[2025/04/30 09:10:21 747986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221705283|
[2025/04/30 09:10:21 747990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:100||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:21 747994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43048|rttvar:1633|minrtt:30388|latest_rtt:42664|ack_delay:0|
[2025/04/30 09:10:21 747998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43000|rttvar:1321|minrtt:30388|latest_rtt:42664|ack_delay:0|
[2025/04/30 09:10:21 748002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:149|lost_pn:146|thresh:3|
[2025/04/30 09:10:21 748006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:146|lost_pn:146|po_sent_time:1746004221704491|lost_send_time:1746004221699572|loss_delay:48375|frame:STREAM |repair:128|
[2025/04/30 09:10:21 748123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221704491u|
[2025/04/30 09:10:21 748127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 748131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221752970|now:1746004221748131|interval:4839|
[2025/04/30 09:10:21 748135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221752970|now:1746004221748131|interv:4839|
[2025/04/30 09:10:21 748142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56317, ack_elapse 43236, delivered 48393|rate 859296|lost 29|
[2025/04/30 09:10:21 748146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 748150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 748154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:135416|packet_lost:1|acked:11|po_sent_time:1746004221705283|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 748159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:135416|packet_lost:1|acked:11|po_sent_time:1746004221705283|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 748163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:135427|full_bw_reached:0|inflight:82847|srtt:43000|latest_rtt:42664|min_rtt:30388|applimit:1|lost:28|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 748168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 748173] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=169086|max_stream_data_old=169086|
[2025/04/30 09:10:21 748177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 748182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 748186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:71|largest:71|pns:2|
[2025/04/30 09:10:21 748190] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:71|frame:ACK MAX_STREAM_DATA |recv_time:1746004221747947|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 748195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341747947|now:1746004221747947|interv:120000000|
[2025/04/30 09:10:21 748199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341747947|now:1746004221747947|interv:120000000|
[2025/04/30 09:10:21 748203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221752920|pq_index:0|
[2025/04/30 09:10:21 748207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221747460|
[2025/04/30 09:10:21 748211] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221748211|
[2025/04/30 09:10:21 748216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221748215|
[2025/04/30 09:10:21 748221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 748225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:71|ack_delay:278|first_ack_range:43|largest_pkt_recv_time:1746004221747947|
[2025/04/30 09:10:21 748230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:71|low:28|pkt_pns:2|
[2025/04/30 09:10:21 748234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:71|frame_largest_recv:71|
[2025/04/30 09:10:21 748240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 748245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43000|min_srtt:43000|path_bw:1212794|loss_rate:12.90|path_pto:0|
[2025/04/30 09:10:21 748249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82847|cwnd:135427|conn:0000560A7ECC36FC|stream_id:0|stream_offset:117543|
[2025/04/30 09:10:21 748254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 748258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:146|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 748263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 748267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:146|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 748271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82847|cwnd:135427|conn:0000560A7ECC36FC|stream_id:0|stream_offset:117543|
[2025/04/30 09:10:21 748276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 748280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:230|
[2025/04/30 09:10:21 748306] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:230|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82847|now:1746004221748286|stream_id:0|stream_offset:117543|
[2025/04/30 09:10:21 748312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:230|origin_pktnum:146|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 748316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:82847|applimit:100225|
[2025/04/30 09:10:21 748321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221752970|now:1746004221748320|interval:4650|
[2025/04/30 09:10:21 748325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221752970|now:1746004221748320|interv:4650|
[2025/04/30 09:10:21 748329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135427|inflight:84047|
[2025/04/30 09:10:21 748334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:21 748338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:231|
[2025/04/30 09:10:21 748357] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:231|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:84047|now:1746004221748343|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 748362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:231|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 748367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221752970|
[2025/04/30 09:10:21 748371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221752970|
[2025/04/30 09:10:21 748379] [debug] |xqc_engine_wakeup_after|wakeup:1746004221752970|now:1746004221748379|diff:4591|
[2025/04/30 09:10:21 748383] [debug] |xqc_engine_main_logic|END|now:1746004221748215|
[2025/04/30 09:10:21 748390] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004221748389|
[2025/04/30 09:10:21 748394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 748399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:71|
[2025/04/30 09:10:21 748403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:72|
[2025/04/30 09:10:21 748408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:72|
[2025/04/30 09:10:21 748412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 748417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:154|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:154|path_largest_ack:154|
[2025/04/30 09:10:21 748421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:85620|prior_delivered:43482|prior_time:1746004221706656|is_app_limited:1|send_elapse:57840|ack_elapse:41733|ctl_first_sent_time:1746004221707002|lagest_ack_time:1746004221748389|curr_delivered:90675|
[2025/04/30 09:10:21 748426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221707002|
[2025/04/30 09:10:21 748430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:100||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:21 748434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43000|rttvar:1321|minrtt:30388|latest_rtt:41387|ack_delay:0|
[2025/04/30 09:10:21 748438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42798|rttvar:1394|minrtt:30388|latest_rtt:41387|ack_delay:0|
[2025/04/30 09:10:21 748442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:154|lost_pn:151|thresh:3|
[2025/04/30 09:10:21 748446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 748562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:147|lost_pn:151|po_sent_time:1746004221704595|lost_send_time:1746004221700242|loss_delay:48147|frame:STREAM |repair:128|
[2025/04/30 09:10:21 748570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:150|lost_pn:151|po_sent_time:1746004221705392|lost_send_time:1746004221700242|loss_delay:48147|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:21 748574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:151|lost_pn:151|po_sent_time:1746004221705493|lost_send_time:1746004221700242|loss_delay:48147|frame:STREAM |repair:128|
[2025/04/30 09:10:21 748578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221705493u|
[2025/04/30 09:10:21 748582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 748589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221753745|now:1746004221748589|interval:5156|
[2025/04/30 09:10:21 748593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221753745|now:1746004221748589|interv:5156|
[2025/04/30 09:10:21 748597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57840, ack_elapse 41733, delivered 47193|rate 815923|lost 32|
[2025/04/30 09:10:21 748602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 748606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 748610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:135427|packet_lost:3|acked:1200|po_sent_time:1746004221707002|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 748614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:135427|packet_lost:3|acked:1200|po_sent_time:1746004221707002|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 748619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:136627|full_bw_reached:0|inflight:79242|srtt:42798|latest_rtt:41387|min_rtt:30388|applimit:1|lost:29|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 748624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:72|largest:72|pns:2|
[2025/04/30 09:10:21 748628] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:72|frame:ACK |recv_time:1746004221748389|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 748633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341748389|now:1746004221748389|interv:120000000|
[2025/04/30 09:10:21 748637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341748389|now:1746004221748389|interv:120000000|
[2025/04/30 09:10:21 748641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221752970|pq_index:0|
[2025/04/30 09:10:21 748645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221748215|
[2025/04/30 09:10:21 748649] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221748649|
[2025/04/30 09:10:21 748654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221748653|
[2025/04/30 09:10:21 748658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 748663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42798|min_srtt:42798|path_bw:1212794|loss_rate:13.30|path_pto:0|
[2025/04/30 09:10:21 748667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79242|cwnd:136627|conn:0000560A7ECC36FC|stream_id:0|stream_offset:118730|
[2025/04/30 09:10:21 748672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42798|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 748679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:147|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 748696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42798|min_srtt:42798|path_bw:1212794|loss_rate:13.30|path_pto:0|
[2025/04/30 09:10:21 748703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:79242|cwnd:136627|conn:0000560A7ECC36FC|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 748708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42798|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 748713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:150|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 748717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42798|min_srtt:42798|path_bw:1212794|loss_rate:13.30|path_pto:0|
[2025/04/30 09:10:21 748721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:79242|cwnd:136627|conn:0000560A7ECC36FC|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 748725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42798|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 748729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:151|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 748734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:147|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 748738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79242|cwnd:136627|conn:0000560A7ECC36FC|stream_id:0|stream_offset:118730|
[2025/04/30 09:10:21 748742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 748747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:232|
[2025/04/30 09:10:21 748775] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:232|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79242|now:1746004221748753|stream_id:0|stream_offset:118730|
[2025/04/30 09:10:21 748781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:232|origin_pktnum:147|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 748785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:79242|applimit:100225|
[2025/04/30 09:10:21 748789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221753745|now:1746004221748789|interval:4956|
[2025/04/30 09:10:21 748794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221753745|now:1746004221748789|interv:4956|
[2025/04/30 09:10:21 748801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:136627|inflight:80442|
[2025/04/30 09:10:21 748808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:150|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 748814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80442|cwnd:136627|conn:0000560A7ECC36FC|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 748821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 748834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:233|
[2025/04/30 09:10:21 748887] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:233|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80442|now:1746004221748844|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 748899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:233|origin_pktnum:150|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 748905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:80442|applimit:100225|
[2025/04/30 09:10:21 748911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221753745|now:1746004221748910|interval:4835|
[2025/04/30 09:10:21 748917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221753745|now:1746004221748910|interv:4835|
[2025/04/30 09:10:21 748922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:136627|inflight:81642|
[2025/04/30 09:10:21 748928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:151|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 748934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81642|cwnd:136627|conn:0000560A7ECC36FC|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 748941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 748946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:234|
[2025/04/30 09:10:21 748981] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:234|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81642|now:1746004221748955|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 748988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:234|origin_pktnum:151|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 748995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:81642|applimit:100225|
[2025/04/30 09:10:21 749000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221753745|now:1746004221749000|interval:4745|
[2025/04/30 09:10:21 749006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221753745|now:1746004221749000|interv:4745|
[2025/04/30 09:10:21 749012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:136627|inflight:82842|
[2025/04/30 09:10:21 749018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221753745|
[2025/04/30 09:10:21 749024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221753745|
[2025/04/30 09:10:21 749029] [debug] |xqc_engine_wakeup_after|wakeup:1746004221753745|now:1746004221749029|diff:4716|
[2025/04/30 09:10:21 749035] [debug] |xqc_engine_main_logic|END|now:1746004221748653|
[2025/04/30 09:10:21 749044] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004221749044|
[2025/04/30 09:10:21 749051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 749057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:72|
[2025/04/30 09:10:21 749068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:73|
[2025/04/30 09:10:21 749076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:73|
[2025/04/30 09:10:21 749081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 749088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:155|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:156|path_largest_ack:155|
[2025/04/30 09:10:21 749095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:86820|prior_delivered:43482|prior_time:1746004221706656|is_app_limited:1|send_elapse:57935|ack_elapse:42388|ctl_first_sent_time:1746004221707097|lagest_ack_time:1746004221749044|curr_delivered:91875|
[2025/04/30 09:10:21 749101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221707097|
[2025/04/30 09:10:21 749107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:102||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:21 749112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:156|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:156|path_largest_ack:156|
[2025/04/30 09:10:21 749118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:86820|prior_delivered:43482|prior_time:1746004221706656|is_app_limited:1|send_elapse:57935|ack_elapse:42388|ctl_first_sent_time:1746004221707097|lagest_ack_time:1746004221749044|curr_delivered:93075|
[2025/04/30 09:10:21 749124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221707188|
[2025/04/30 09:10:21 749129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:101||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:21 749135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42798|rttvar:1394|minrtt:30388|latest_rtt:41856|ack_delay:0|
[2025/04/30 09:10:21 749140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42681|rttvar:1281|minrtt:30388|latest_rtt:41856|ack_delay:0|
[2025/04/30 09:10:21 749146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:156|lost_pn:153|thresh:3|
[2025/04/30 09:10:21 749151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 749324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:152|lost_pn:153|po_sent_time:1746004221705598|lost_send_time:1746004221701028|loss_delay:48016|frame:STREAM |repair:128|
[2025/04/30 09:10:21 749330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:153|lost_pn:153|po_sent_time:1746004221705702|lost_send_time:1746004221701028|loss_delay:48016|frame:STREAM |repair:128|
[2025/04/30 09:10:21 749339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221705702u|
[2025/04/30 09:10:21 749344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 749349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42681|rtt_var:1281|pto_duration:47805|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 749356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 749361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 749366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 78042|
[2025/04/30 09:10:21 749371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221822760|now:1746004221749349|interv:73411|
[2025/04/30 09:10:21 749377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221822760|now:1746004221749349|interval:73411|pto_count:0|srtt:42681
[2025/04/30 09:10:21 749383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57935, ack_elapse 42388, delivered 49593|rate 856011|lost 34|
[2025/04/30 09:10:21 749389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 749394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:43084|
[2025/04/30 09:10:21 749400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:136627|packet_lost:2|acked:2400|po_sent_time:1746004221707188|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 749406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:136627|packet_lost:2|acked:2400|po_sent_time:1746004221707188|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:45882|
[2025/04/30 09:10:21 749412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:78042|srtt:42681|latest_rtt:41856|min_rtt:30388|applimit:1|lost:32|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 749420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:73|largest:73|pns:2|
[2025/04/30 09:10:21 749425] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:73|frame:ACK |recv_time:1746004221749044|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 749432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341749044|now:1746004221749044|interv:120000000|
[2025/04/30 09:10:21 749437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341749044|now:1746004221749044|interv:120000000|
[2025/04/30 09:10:21 749443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221753745|pq_index:0|
[2025/04/30 09:10:21 749449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221748653|
[2025/04/30 09:10:21 749454] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221749453|
[2025/04/30 09:10:21 749461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221749459|
[2025/04/30 09:10:21 749471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 749477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42681|min_srtt:42681|path_bw:1212794|loss_rate:14.48|path_pto:0|
[2025/04/30 09:10:21 749482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78042|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:122291|
[2025/04/30 09:10:21 749488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42681|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 749495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:152|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 749500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42681|min_srtt:42681|path_bw:1212794|loss_rate:14.48|path_pto:0|
[2025/04/30 09:10:21 749506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:78042|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:123478|
[2025/04/30 09:10:21 749512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42681|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 749518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:153|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 749524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:152|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 749530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78042|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:122291|
[2025/04/30 09:10:21 749535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 749541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:235|
[2025/04/30 09:10:21 749576] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:235|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78042|now:1746004221749549|stream_id:0|stream_offset:122291|
[2025/04/30 09:10:21 749583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:235|origin_pktnum:152|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 749589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:78042|applimit:100225|
[2025/04/30 09:10:21 749595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42681|rtt_var:1281|pto_duration:47805|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 749601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 749606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 749611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 79242|
[2025/04/30 09:10:21 749620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221823354|now:1746004221749595|interv:73759|
[2025/04/30 09:10:21 749625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221823354|now:1746004221749595|interval:73759|pto_count:0|srtt:42681
[2025/04/30 09:10:21 749632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:79242|
[2025/04/30 09:10:21 749638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:153|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 749643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79242|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:123478|
[2025/04/30 09:10:21 749649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 749654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:236|
[2025/04/30 09:10:21 749685] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:236|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79242|now:1746004221749662|stream_id:0|stream_offset:123478|
[2025/04/30 09:10:21 749691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:236|origin_pktnum:153|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 749697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:79242|applimit:100225|
[2025/04/30 09:10:21 749703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42681|rtt_var:1281|pto_duration:47805|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 749708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 749713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 749719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 80442|
[2025/04/30 09:10:21 749724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221823467|now:1746004221749702|interv:73765|
[2025/04/30 09:10:21 749729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221823467|now:1746004221749702|interval:73765|pto_count:0|srtt:42681
[2025/04/30 09:10:21 749735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:80442|
[2025/04/30 09:10:21 749741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221823467|
[2025/04/30 09:10:21 749747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221823467|
[2025/04/30 09:10:21 749752] [debug] |xqc_engine_wakeup_after|wakeup:1746004221823467|now:1746004221749751|diff:73716|
[2025/04/30 09:10:21 749757] [debug] |xqc_engine_main_logic|END|now:1746004221749459|
[2025/04/30 09:10:21 749764] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221749764|
[2025/04/30 09:10:21 749769] [debug] |xqc_engine_wakeup_after|wakeup:1746004221823467|now:1746004221749769|diff:73698|
[2025/04/30 09:10:21 749774] [debug] |xqc_engine_main_logic|END|now:1746004221749764|
[2025/04/30 09:10:21 751102] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:72|state:ESTABED|recv_time:1746004221751101|
[2025/04/30 09:10:21 751113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 751124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:73|
[2025/04/30 09:10:21 751128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:74|
[2025/04/30 09:10:21 751134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:74|
[2025/04/30 09:10:21 751138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 751143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:157|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:158|path_largest_ack:157|
[2025/04/30 09:10:21 751148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:89220|prior_delivered:43482|prior_time:1746004221706656|is_app_limited:1|send_elapse:58124|ack_elapse:44445|ctl_first_sent_time:1746004221707286|lagest_ack_time:1746004221751101|curr_delivered:94275|
[2025/04/30 09:10:21 751153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221707286|
[2025/04/30 09:10:21 751158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:102||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:21 751162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:158|origin_pktnum:48|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:158|path_largest_ack:158|
[2025/04/30 09:10:21 751166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:83220|prior_delivered:45882|prior_time:1746004221708636|is_app_limited:1|send_elapse:39307|ack_elapse:42465|ctl_first_sent_time:1746004221709129|lagest_ack_time:1746004221751101|curr_delivered:95475|
[2025/04/30 09:10:21 751171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221709129|
[2025/04/30 09:10:21 751175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:100||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:21 751179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42681|rttvar:1281|minrtt:30388|latest_rtt:41972|ack_delay:0|
[2025/04/30 09:10:21 751183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42592|rttvar:1138|minrtt:30388|latest_rtt:41972|ack_delay:0|
[2025/04/30 09:10:21 751187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:158|lost_pn:155|thresh:3|
[2025/04/30 09:10:21 751191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 751325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 751329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42592|rtt_var:1138|pto_duration:47144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 751333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 751337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 751341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 78042|
[2025/04/30 09:10:21 751345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221822806|now:1746004221751328|interv:71478|
[2025/04/30 09:10:21 751349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221822806|now:1746004221751328|interval:71478|pto_count:0|srtt:42592
[2025/04/30 09:10:21 751353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39307, ack_elapse 42465, delivered 49593|rate 1167855|lost 34|
[2025/04/30 09:10:21 751358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:10:21 751362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 751366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 751370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221709129|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 751374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221709129|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 751379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:78042|srtt:42592|latest_rtt:41972|min_rtt:30388|applimit:1|lost:34|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:21 751384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 751388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16819978|max_data_old:16815230|
[2025/04/30 09:10:21 751392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 751396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=173834|max_stream_data_old=169086|
[2025/04/30 09:10:21 751400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221776101|now:1746004221751101|interv:25000|
[2025/04/30 09:10:21 751405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221751101|max_ack_delay:25000|
[2025/04/30 09:10:21 751410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:74|largest:74|pns:2|
[2025/04/30 09:10:21 751414] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:74|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221751101|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 751422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341751101|now:1746004221751101|interv:120000000|
[2025/04/30 09:10:21 751426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341751101|now:1746004221751101|interv:120000000|
[2025/04/30 09:10:21 751430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221823467|pq_index:0|
[2025/04/30 09:10:21 751434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221749459|
[2025/04/30 09:10:21 751438] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221751438|
[2025/04/30 09:10:21 751443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221751442|
[2025/04/30 09:10:21 751448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 751452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16651394|
[2025/04/30 09:10:21 751456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:78042|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:21 751461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|path:0|applimit:173517|
[2025/04/30 09:10:21 751466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16650207|
[2025/04/30 09:10:21 751470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16649020|
[2025/04/30 09:10:21 751474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16647833|
[2025/04/30 09:10:21 751478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16646646|
[2025/04/30 09:10:21 751482] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:173834|
[2025/04/30 09:10:21 751487] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:173332|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1928568|offset:4748|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 751493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 751497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16646646|
[2025/04/30 09:10:21 751500] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:173834|
[2025/04/30 09:10:21 751505] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:173332|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1923820|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 751510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 751515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|min_srtt:42592|path_bw:1212794|loss_rate:15.25|path_pto:0|
[2025/04/30 09:10:21 751522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 751526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 751531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|min_srtt:42592|path_bw:1212794|loss_rate:15.25|path_pto:0|
[2025/04/30 09:10:21 751535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 751539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 751543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|min_srtt:42592|path_bw:1212794|loss_rate:15.25|path_pto:0|
[2025/04/30 09:10:21 751548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:78042|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:169771|
[2025/04/30 09:10:21 751552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 751556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 751560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|min_srtt:42592|path_bw:1212794|loss_rate:15.25|path_pto:0|
[2025/04/30 09:10:21 751565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:78042|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:170958|
[2025/04/30 09:10:21 751569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 751573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 751578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|min_srtt:42592|path_bw:1212794|loss_rate:15.25|path_pto:0|
[2025/04/30 09:10:21 751582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2422|inflight:78042|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:172145|
[2025/04/30 09:10:21 751586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 751590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 751594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|min_srtt:42592|path_bw:1212794|loss_rate:15.25|path_pto:0|
[2025/04/30 09:10:21 751598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3622|inflight:78042|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:173332|
[2025/04/30 09:10:21 751605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 751609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 751614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 751619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:237|
[2025/04/30 09:10:21 751648] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:237|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:78042|now:1746004221751624|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 751654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:237|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 751659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:237|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 751663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:78042|applimit:173517|
[2025/04/30 09:10:21 751667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42592|rtt_var:1138|pto_duration:47144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 751672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 751676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 751679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 78053|
[2025/04/30 09:10:21 751683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221824768|now:1746004221751667|interv:73101|
[2025/04/30 09:10:21 751687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221824768|now:1746004221751667|interval:73101|pto_count:0|srtt:42592
[2025/04/30 09:10:21 751692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:78053|
[2025/04/30 09:10:21 751697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 751701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:238|
[2025/04/30 09:10:21 751721] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:238|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:78053|now:1746004221751706|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 751726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:238|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 751730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:238|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 751735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:78053|applimit:173517|
[2025/04/30 09:10:21 751742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42592|rtt_var:1138|pto_duration:47144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 751747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 751751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 751754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 78064|
[2025/04/30 09:10:21 751758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221824850|now:1746004221751742|interv:73108|
[2025/04/30 09:10:21 751762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221824850|now:1746004221751742|interval:73108|pto_count:0|srtt:42592
[2025/04/30 09:10:21 751767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:78064|
[2025/04/30 09:10:21 751771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 751775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78064|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:169771|
[2025/04/30 09:10:21 751780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 751785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:239|
[2025/04/30 09:10:21 751820] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:239|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78064|now:1746004221751795|stream_id:0|stream_offset:169771|
[2025/04/30 09:10:21 751830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:239|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 751837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:78064|applimit:173517|
[2025/04/30 09:10:21 751841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42592|rtt_var:1138|pto_duration:47144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 751846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 751850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 751854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 79264|
[2025/04/30 09:10:21 751858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221824939|now:1746004221751841|interv:73098|
[2025/04/30 09:10:21 751862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221824939|now:1746004221751841|interval:73098|pto_count:0|srtt:42592
[2025/04/30 09:10:21 751866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:79264|
[2025/04/30 09:10:21 751887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 751894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79264|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:170958|
[2025/04/30 09:10:21 751903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 751908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:240|
[2025/04/30 09:10:21 751936] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:240|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79264|now:1746004221751915|stream_id:0|stream_offset:170958|
[2025/04/30 09:10:21 751941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:240|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 751946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:79264|applimit:173517|
[2025/04/30 09:10:21 751950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42592|rtt_var:1138|pto_duration:47144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 751955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 751958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 751962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 80464|
[2025/04/30 09:10:21 751966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221825059|now:1746004221751950|interv:73109|
[2025/04/30 09:10:21 751970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221825059|now:1746004221751950|interval:73109|pto_count:0|srtt:42592
[2025/04/30 09:10:21 751975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:80464|
[2025/04/30 09:10:21 751979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 751983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80464|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:172145|
[2025/04/30 09:10:21 751988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 751992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:241|
[2025/04/30 09:10:21 752013] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:241|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80464|now:1746004221751998|stream_id:0|stream_offset:172145|
[2025/04/30 09:10:21 752018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:241|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 752022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:80464|applimit:173517|
[2025/04/30 09:10:21 752026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42592|rtt_var:1138|pto_duration:47144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 752030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 752034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 752038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 81664|
[2025/04/30 09:10:21 752046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221825142|now:1746004221752026|interv:73116|
[2025/04/30 09:10:21 752050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221825142|now:1746004221752026|interval:73116|pto_count:0|srtt:42592
[2025/04/30 09:10:21 752054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:81664|
[2025/04/30 09:10:21 752058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 752062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81664|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:173332|
[2025/04/30 09:10:21 752067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 752071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:242|
[2025/04/30 09:10:21 752092] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:242|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81664|now:1746004221752076|stream_id:0|stream_offset:173332|
[2025/04/30 09:10:21 752097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:242|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 752102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:81664|applimit:173517|
[2025/04/30 09:10:21 752106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42592|rtt_var:1138|pto_duration:47144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 752110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 752114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 752118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 82864|
[2025/04/30 09:10:21 752121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221825220|now:1746004221752106|interv:73114|
[2025/04/30 09:10:21 752125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221825220|now:1746004221752106|interval:73114|pto_count:0|srtt:42592
[2025/04/30 09:10:21 752130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:82864|
[2025/04/30 09:10:21 752134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221776101|
[2025/04/30 09:10:21 752138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221776101|
[2025/04/30 09:10:21 752142] [debug] |xqc_engine_wakeup_after|wakeup:1746004221776101|now:1746004221752142|diff:23959|
[2025/04/30 09:10:21 752147] [debug] |xqc_engine_main_logic|END|now:1746004221751442|
[2025/04/30 09:10:21 752152] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221752152|
[2025/04/30 09:10:21 752156] [debug] |xqc_engine_wakeup_after|wakeup:1746004221776101|now:1746004221752156|diff:23945|
[2025/04/30 09:10:21 752160] [debug] |xqc_engine_main_logic|END|now:1746004221752152|
[2025/04/30 09:10:21 753109] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:72|state:ESTABED|recv_time:1746004221753108|
[2025/04/30 09:10:21 753124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 753130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:74|
[2025/04/30 09:10:21 753134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:75|
[2025/04/30 09:10:21 753140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:75|
[2025/04/30 09:10:21 753144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 753149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:159|origin_pktnum:51|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:160|path_largest_ack:159|
[2025/04/30 09:10:21 753154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:84420|prior_delivered:45882|prior_time:1746004221708636|is_app_limited:1|send_elapse:39417|ack_elapse:44472|ctl_first_sent_time:1746004221709239|lagest_ack_time:1746004221753108|curr_delivered:96675|
[2025/04/30 09:10:21 753159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221709239|
[2025/04/30 09:10:21 753163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:104||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:21 753168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:160|origin_pktnum:52|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:160|path_largest_ack:160|
[2025/04/30 09:10:21 753172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:84420|prior_delivered:45882|prior_time:1746004221708636|is_app_limited:1|send_elapse:39417|ack_elapse:44472|ctl_first_sent_time:1746004221709239|lagest_ack_time:1746004221753108|curr_delivered:97875|
[2025/04/30 09:10:21 753177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221709350|
[2025/04/30 09:10:21 753181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:102||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:21 753185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42592|rttvar:1138|minrtt:30388|latest_rtt:43758|ack_delay:0|
[2025/04/30 09:10:21 753189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42737|rttvar:1145|minrtt:30388|latest_rtt:43758|ack_delay:0|
[2025/04/30 09:10:21 753193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:160|lost_pn:157|thresh:3|
[2025/04/30 09:10:21 753198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 753320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 753326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42737|rtt_var:1145|pto_duration:47317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 753331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 753335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 753339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 80464|
[2025/04/30 09:10:21 753343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221825393|now:1746004221753326|interv:72067|
[2025/04/30 09:10:21 753347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221825393|now:1746004221753326|interval:72067|pto_count:0|srtt:42737
[2025/04/30 09:10:21 753351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39417, ack_elapse 44472, delivered 51993|rate 1169117|lost 34|
[2025/04/30 09:10:21 753356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 753360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 753364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221709350|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 753368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221709350|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 753373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:80464|srtt:42737|latest_rtt:43758|min_rtt:30388|applimit:1|lost:34|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 753378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 753382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16822352|max_data_old:16819978|
[2025/04/30 09:10:21 753386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 753390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=176208|max_stream_data_old=173834|
[2025/04/30 09:10:21 753395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 753399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 753404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:75|largest:75|pns:2|
[2025/04/30 09:10:21 753408] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:75|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221753108|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 753413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341753108|now:1746004221753108|interv:120000000|
[2025/04/30 09:10:21 753417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341753108|now:1746004221753108|interv:120000000|
[2025/04/30 09:10:21 753423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221776101|pq_index:0|
[2025/04/30 09:10:21 753428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221751442|
[2025/04/30 09:10:21 753432] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221753432|
[2025/04/30 09:10:21 753436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221753436|
[2025/04/30 09:10:21 753441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 753446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16649020|
[2025/04/30 09:10:21 753450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:80464|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:21 753454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|path:0|applimit:178339|
[2025/04/30 09:10:21 753459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16647833|
[2025/04/30 09:10:21 753464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16646646|
[2025/04/30 09:10:21 753467] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:176208|
[2025/04/30 09:10:21 753472] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:175706|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1923820|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 753478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 753482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16646646|
[2025/04/30 09:10:21 753485] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:176208|
[2025/04/30 09:10:21 753490] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:175706|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1921446|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 753495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 753499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:75|ack_delay:391|first_ack_range:47|largest_pkt_recv_time:1746004221753108|
[2025/04/30 09:10:21 753504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:75|low:28|pkt_pns:2|
[2025/04/30 09:10:21 753508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:75|frame_largest_recv:75|
[2025/04/30 09:10:21 753512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 753516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42737|min_srtt:42737|path_bw:1212794|loss_rate:14.85|path_pto:0|
[2025/04/30 09:10:21 753521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42737|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 753529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 753533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42737|min_srtt:42737|path_bw:1212794|loss_rate:14.85|path_pto:0|
[2025/04/30 09:10:21 753537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42737|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 753541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 753546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:174519|
[2025/04/30 09:10:21 753550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42737|min_srtt:42737|path_bw:1212794|loss_rate:14.85|path_pto:0|
[2025/04/30 09:10:21 753554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1228|inflight:80464|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:175706|
[2025/04/30 09:10:21 753559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42737|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 753563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 753567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 753572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:243|
[2025/04/30 09:10:21 753601] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:243|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:80464|now:1746004221753578|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 753607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:243|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 753611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:243|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 753616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:80464|applimit:178339|
[2025/04/30 09:10:21 753620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42737|rtt_var:1145|pto_duration:47317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 753624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 753628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 753632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 80475|
[2025/04/30 09:10:21 753636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221826895|now:1746004221753619|interv:73276|
[2025/04/30 09:10:21 753640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221826895|now:1746004221753619|interval:73276|pto_count:0|srtt:42737
[2025/04/30 09:10:21 753648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:80475|
[2025/04/30 09:10:21 753652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 753657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:244|
[2025/04/30 09:10:21 753677] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:244|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:80475|now:1746004221753662|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 753682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:244|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 753687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:244|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 753691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:80475|applimit:178339|
[2025/04/30 09:10:21 753695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42737|rtt_var:1145|pto_duration:47317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 753699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 753703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 753707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 80486|
[2025/04/30 09:10:21 753711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221826979|now:1746004221753695|interv:73284|
[2025/04/30 09:10:21 753715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221826979|now:1746004221753695|interval:73284|pto_count:0|srtt:42737
[2025/04/30 09:10:21 753719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:80486|
[2025/04/30 09:10:21 753723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 753728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:80486|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:174519|
[2025/04/30 09:10:21 753732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 753736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:245|
[2025/04/30 09:10:21 753756] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:245|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:80486|now:1746004221753742|stream_id:0|stream_offset:174519|
[2025/04/30 09:10:21 753762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:245|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 753766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:80486|applimit:178339|
[2025/04/30 09:10:21 753774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42737|rtt_var:1145|pto_duration:47317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 753778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 753782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 753786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 81692|
[2025/04/30 09:10:21 753790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221827059|now:1746004221753774|interv:73285|
[2025/04/30 09:10:21 753794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221827059|now:1746004221753774|interval:73285|pto_count:0|srtt:42737
[2025/04/30 09:10:21 753798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:81692|
[2025/04/30 09:10:21 753802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 753808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:175706|
[2025/04/30 09:10:21 753815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 753821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:246|
[2025/04/30 09:10:21 753859] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:246|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81692|now:1746004221753831|stream_id:0|stream_offset:175706|
[2025/04/30 09:10:21 753867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:246|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 753894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:81692|applimit:178339|
[2025/04/30 09:10:21 753899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42737|rtt_var:1145|pto_duration:47317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 753903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 753907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 753911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 82892|
[2025/04/30 09:10:21 753915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221827148|now:1746004221753899|interv:73249|
[2025/04/30 09:10:21 753919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221827148|now:1746004221753899|interval:73249|pto_count:0|srtt:42737
[2025/04/30 09:10:21 753924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:82892|
[2025/04/30 09:10:21 753928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221827148|
[2025/04/30 09:10:21 753933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221827148|
[2025/04/30 09:10:21 753941] [debug] |xqc_engine_wakeup_after|wakeup:1746004221827148|now:1746004221753941|diff:73207|
[2025/04/30 09:10:21 753946] [debug] |xqc_engine_main_logic|END|now:1746004221753436|
[2025/04/30 09:10:21 753951] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221753951|
[2025/04/30 09:10:21 753956] [debug] |xqc_engine_wakeup_after|wakeup:1746004221827148|now:1746004221753956|diff:73192|
[2025/04/30 09:10:21 753963] [debug] |xqc_engine_main_logic|END|now:1746004221753951|
[2025/04/30 09:10:21 754123] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:72|state:ESTABED|recv_time:1746004221754123|
[2025/04/30 09:10:21 754129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 754135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:75|
[2025/04/30 09:10:21 754139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:76|
[2025/04/30 09:10:21 754144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:76|
[2025/04/30 09:10:21 754148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 754154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:161|origin_pktnum:53|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:161|path_largest_ack:161|
[2025/04/30 09:10:21 754159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:86820|prior_delivered:45882|prior_time:1746004221708636|is_app_limited:1|send_elapse:39638|ack_elapse:45487|ctl_first_sent_time:1746004221709460|lagest_ack_time:1746004221754123|curr_delivered:99075|
[2025/04/30 09:10:21 754163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221709460|
[2025/04/30 09:10:21 754168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:104||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:21 754172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42737|rttvar:1145|minrtt:30388|latest_rtt:44663|ack_delay:0|
[2025/04/30 09:10:21 754176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42977|rttvar:1340|minrtt:30388|latest_rtt:44663|ack_delay:0|
[2025/04/30 09:10:21 754181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:161|lost_pn:158|thresh:3|
[2025/04/30 09:10:21 754185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 754305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 754309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 754313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 754317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 754324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 81692|
[2025/04/30 09:10:21 754328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221828168|now:1746004221754309|interv:73859|
[2025/04/30 09:10:21 754332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221828168|now:1746004221754309|interval:73859|pto_count:0|srtt:42977
[2025/04/30 09:10:21 754336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39638, ack_elapse 45487, delivered 53193|rate 1169411|lost 34|
[2025/04/30 09:10:21 754341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 754345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 754349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004221709460|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 754354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004221709460|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 754358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:81692|srtt:42977|latest_rtt:44663|min_rtt:30388|applimit:1|lost:34|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 754363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 754367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16855588|max_data_old:16822352|
[2025/04/30 09:10:21 754371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 754375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=340516|max_stream_data_old=176208|
[2025/04/30 09:10:21 754380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221779123|now:1746004221754123|interv:25000|
[2025/04/30 09:10:21 754384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221754123|max_ack_delay:25000|
[2025/04/30 09:10:21 754389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:76|largest:76|pns:2|
[2025/04/30 09:10:21 754393] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:76|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221754123|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 754398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341754123|now:1746004221754123|interv:120000000|
[2025/04/30 09:10:21 754402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341754123|now:1746004221754123|interv:120000000|
[2025/04/30 09:10:21 754406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221827148|pq_index:0|
[2025/04/30 09:10:21 754410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221753436|
[2025/04/30 09:10:21 754414] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221754414|
[2025/04/30 09:10:21 754421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221754421|
[2025/04/30 09:10:21 754427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 754431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16679882|
[2025/04/30 09:10:21 754435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:81692|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:21 754440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|path:0|applimit:180767|
[2025/04/30 09:10:21 754444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16678695|
[2025/04/30 09:10:21 754449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16677508|
[2025/04/30 09:10:21 754453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16676321|
[2025/04/30 09:10:21 754457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16675134|
[2025/04/30 09:10:21 754461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16673947|
[2025/04/30 09:10:21 754465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16672760|
[2025/04/30 09:10:21 754469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16671573|
[2025/04/30 09:10:21 754473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16670386|
[2025/04/30 09:10:21 754478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16669199|
[2025/04/30 09:10:21 754482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16668012|
[2025/04/30 09:10:21 754486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16666825|
[2025/04/30 09:10:21 754490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16665638|
[2025/04/30 09:10:21 754494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16664451|
[2025/04/30 09:10:21 754498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16663264|
[2025/04/30 09:10:21 754502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16662077|
[2025/04/30 09:10:21 754507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16660890|
[2025/04/30 09:10:21 754511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16659703|
[2025/04/30 09:10:21 754515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16658516|
[2025/04/30 09:10:21 754519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16657329|
[2025/04/30 09:10:21 754523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16656142|
[2025/04/30 09:10:21 754527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16654955|
[2025/04/30 09:10:21 754532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16653768|
[2025/04/30 09:10:21 754536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16652581|
[2025/04/30 09:10:21 754540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16651394|
[2025/04/30 09:10:21 754544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16650207|
[2025/04/30 09:10:21 754551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16649020|
[2025/04/30 09:10:21 754555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16647833|
[2025/04/30 09:10:21 754559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16646646|
[2025/04/30 09:10:21 754564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16645459|
[2025/04/30 09:10:21 754568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16644272|
[2025/04/30 09:10:21 754572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16643085|
[2025/04/30 09:10:21 754576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16641898|
[2025/04/30 09:10:21 754580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16640711|
[2025/04/30 09:10:21 754584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16639524|
[2025/04/30 09:10:21 754588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16638337|
[2025/04/30 09:10:21 754592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16637150|
[2025/04/30 09:10:21 754596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16635963|
[2025/04/30 09:10:21 754601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16634776|
[2025/04/30 09:10:21 754605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16633589|
[2025/04/30 09:10:21 754609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16632402|
[2025/04/30 09:10:21 754613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16631215|
[2025/04/30 09:10:21 754621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16630028|
[2025/04/30 09:10:21 754625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16628841|
[2025/04/30 09:10:21 754631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16627654|
[2025/04/30 09:10:21 754636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16626467|
[2025/04/30 09:10:21 754641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16625280|
[2025/04/30 09:10:21 754646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16624093|
[2025/04/30 09:10:21 754655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16622906|
[2025/04/30 09:10:21 754659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16621719|
[2025/04/30 09:10:21 754665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16620532|
[2025/04/30 09:10:21 754670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16619345|
[2025/04/30 09:10:21 754675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16618158|
[2025/04/30 09:10:21 754680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16616971|
[2025/04/30 09:10:21 754686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16615784|
[2025/04/30 09:10:21 754690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16614597|
[2025/04/30 09:10:21 754696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16613410|
[2025/04/30 09:10:21 754700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16612223|
[2025/04/30 09:10:21 754709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16611036|
[2025/04/30 09:10:21 754713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16609849|
[2025/04/30 09:10:21 754719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16608662|
[2025/04/30 09:10:21 754723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16607475|
[2025/04/30 09:10:21 754729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16606288|
[2025/04/30 09:10:21 754733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16605101|
[2025/04/30 09:10:21 754739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16603914|
[2025/04/30 09:10:21 754743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16602727|
[2025/04/30 09:10:21 754749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16601540|
[2025/04/30 09:10:21 754753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16600353|
[2025/04/30 09:10:21 754759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16599166|
[2025/04/30 09:10:21 754763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16597979|
[2025/04/30 09:10:21 754769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16596792|
[2025/04/30 09:10:21 754774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16595605|
[2025/04/30 09:10:21 754779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16594418|
[2025/04/30 09:10:21 754784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16593231|
[2025/04/30 09:10:21 754789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16592044|
[2025/04/30 09:10:21 754794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16590857|
[2025/04/30 09:10:21 754800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16589670|
[2025/04/30 09:10:21 754805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16588483|
[2025/04/30 09:10:21 754815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16587296|
[2025/04/30 09:10:21 754822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16586109|
[2025/04/30 09:10:21 754831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16584922|
[2025/04/30 09:10:21 754838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16583735|
[2025/04/30 09:10:21 754847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16582548|
[2025/04/30 09:10:21 754854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16581361|
[2025/04/30 09:10:21 754864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16580174|
[2025/04/30 09:10:21 754888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16578987|
[2025/04/30 09:10:21 754903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16577800|
[2025/04/30 09:10:21 754907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16576613|
[2025/04/30 09:10:21 754913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16575426|
[2025/04/30 09:10:21 754918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16574239|
[2025/04/30 09:10:21 754928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16573052|
[2025/04/30 09:10:21 754932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16571865|
[2025/04/30 09:10:21 754938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16570678|
[2025/04/30 09:10:21 754942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16569491|
[2025/04/30 09:10:21 754948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16568304|
[2025/04/30 09:10:21 754952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16567117|
[2025/04/30 09:10:21 754958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16565930|
[2025/04/30 09:10:21 754962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16564743|
[2025/04/30 09:10:21 754968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16563556|
[2025/04/30 09:10:21 754972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16562369|
[2025/04/30 09:10:21 754978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16561182|
[2025/04/30 09:10:21 754983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16559995|
[2025/04/30 09:10:21 754990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16558808|
[2025/04/30 09:10:21 754996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16557621|
[2025/04/30 09:10:21 755001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16556434|
[2025/04/30 09:10:21 755007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16555247|
[2025/04/30 09:10:21 755011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16554060|
[2025/04/30 09:10:21 755020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16552873|
[2025/04/30 09:10:21 755024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16551686|
[2025/04/30 09:10:21 755030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16550499|
[2025/04/30 09:10:21 755034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16549312|
[2025/04/30 09:10:21 755041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16548125|
[2025/04/30 09:10:21 755045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16546938|
[2025/04/30 09:10:21 755051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16545751|
[2025/04/30 09:10:21 755055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16544564|
[2025/04/30 09:10:21 755061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16543377|
[2025/04/30 09:10:21 755065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16542190|
[2025/04/30 09:10:21 755071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16541003|
[2025/04/30 09:10:21 755075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16539816|
[2025/04/30 09:10:21 755081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16538629|
[2025/04/30 09:10:21 755085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16537442|
[2025/04/30 09:10:21 755091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16536255|
[2025/04/30 09:10:21 755099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16535068|
[2025/04/30 09:10:21 755104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16533881|
[2025/04/30 09:10:21 755109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16532694|
[2025/04/30 09:10:21 755115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16531507|
[2025/04/30 09:10:21 755119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16530320|
[2025/04/30 09:10:21 755125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16529133|
[2025/04/30 09:10:21 755129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16527946|
[2025/04/30 09:10:21 755135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16526759|
[2025/04/30 09:10:21 755139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16525572|
[2025/04/30 09:10:21 755145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16524385|
[2025/04/30 09:10:21 755149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16523198|
[2025/04/30 09:10:21 755155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16522011|
[2025/04/30 09:10:21 755159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16520824|
[2025/04/30 09:10:21 755165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16519637|
[2025/04/30 09:10:21 755169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16518450|
[2025/04/30 09:10:21 755175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16517263|
[2025/04/30 09:10:21 755179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 755183] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:340516|
[2025/04/30 09:10:21 755190] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:339512|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1921446|offset:163806|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 755196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 755200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 755204] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:340516|
[2025/04/30 09:10:21 755208] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:339512|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1757640|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 755213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 755218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 755235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 755247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:176893|
[2025/04/30 09:10:21 755256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:178080|
[2025/04/30 09:10:21 755273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2422|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:179267|
[2025/04/30 09:10:21 755290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3622|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:180454|
[2025/04/30 09:10:21 755306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4822|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:181641|
[2025/04/30 09:10:21 755325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6022|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:182828|
[2025/04/30 09:10:21 755342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7222|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:184015|
[2025/04/30 09:10:21 755358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8422|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:185202|
[2025/04/30 09:10:21 755375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9622|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:186389|
[2025/04/30 09:10:21 755391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10822|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:187576|
[2025/04/30 09:10:21 755410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12022|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:188763|
[2025/04/30 09:10:21 755427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13222|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:189950|
[2025/04/30 09:10:21 755443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14422|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:191137|
[2025/04/30 09:10:21 755460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15622|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:192324|
[2025/04/30 09:10:21 755479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16822|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:193511|
[2025/04/30 09:10:21 755495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18022|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:194698|
[2025/04/30 09:10:21 755512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19222|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:195885|
[2025/04/30 09:10:21 755528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20422|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:197072|
[2025/04/30 09:10:21 755545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21622|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:198259|
[2025/04/30 09:10:21 755564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22822|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:199446|
[2025/04/30 09:10:21 755580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24022|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:200633|
[2025/04/30 09:10:21 755597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25222|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:201820|
[2025/04/30 09:10:21 755613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26422|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:203007|
[2025/04/30 09:10:21 755630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27622|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:204194|
[2025/04/30 09:10:21 755649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28822|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:205381|
[2025/04/30 09:10:21 755666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30022|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:206568|
[2025/04/30 09:10:21 755682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31222|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:207755|
[2025/04/30 09:10:21 755699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32422|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:208942|
[2025/04/30 09:10:21 755715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:210129|
[2025/04/30 09:10:21 755734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:211316|
[2025/04/30 09:10:21 755750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:212503|
[2025/04/30 09:10:21 755767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:213690|
[2025/04/30 09:10:21 755783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:214877|
[2025/04/30 09:10:21 755801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39622|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:216064|
[2025/04/30 09:10:21 755831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:217251|
[2025/04/30 09:10:21 755854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:218438|
[2025/04/30 09:10:21 755885] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:219625|
[2025/04/30 09:10:21 755904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:220812|
[2025/04/30 09:10:21 755925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:221999|
[2025/04/30 09:10:21 755941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:223186|
[2025/04/30 09:10:21 755958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:224373|
[2025/04/30 09:10:21 755974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 755987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:49222|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:225560|
[2025/04/30 09:10:21 755991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 755995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 755999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 756003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:50422|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:226747|
[2025/04/30 09:10:21 756010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 756014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 756018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 756022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:51622|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:227934|
[2025/04/30 09:10:21 756026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 756030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 756035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 756039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:52822|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:229121|
[2025/04/30 09:10:21 756043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 756047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 756051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 756055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:54022|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:230308|
[2025/04/30 09:10:21 756059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 756064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 756068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 756072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:55222|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:231495|
[2025/04/30 09:10:21 756076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 756081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 756085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1212794|loss_rate:14.59|path_pto:0|
[2025/04/30 09:10:21 756093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:56422|inflight:81692|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:232682|
[2025/04/30 09:10:21 756097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 756101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 756105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 756109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 756114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 756119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:247|
[2025/04/30 09:10:21 756149] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:247|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:81692|now:1746004221756126|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 756155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:247|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 756159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:247|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 756164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:81692|applimit:180767|
[2025/04/30 09:10:21 756168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 756172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 756176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 756180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 81703|
[2025/04/30 09:10:21 756184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221830463|now:1746004221756168|interv:74295|
[2025/04/30 09:10:21 756188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221830463|now:1746004221756168|interval:74295|pto_count:0|srtt:42977
[2025/04/30 09:10:21 756192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:81703|
[2025/04/30 09:10:21 756197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 756201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:248|
[2025/04/30 09:10:21 756221] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:248|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:81703|now:1746004221756206|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 756226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:248|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 756234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:248|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 756238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:81703|applimit:180767|
[2025/04/30 09:10:21 756242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 756246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 756250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 756254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 81714|
[2025/04/30 09:10:21 756258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221830543|now:1746004221756242|interv:74301|
[2025/04/30 09:10:21 756262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221830543|now:1746004221756242|interval:74301|pto_count:0|srtt:42977
[2025/04/30 09:10:21 756266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:81714|
[2025/04/30 09:10:21 756270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 756275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81714|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:176893|
[2025/04/30 09:10:21 756279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 756283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:249|
[2025/04/30 09:10:21 756304] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:249|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81714|now:1746004221756289|stream_id:0|stream_offset:176893|
[2025/04/30 09:10:21 756310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:249|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 756314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:81714|applimit:180767|
[2025/04/30 09:10:21 756318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 756323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 756326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 756330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 82914|
[2025/04/30 09:10:21 756334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221830626|now:1746004221756318|interv:74308|
[2025/04/30 09:10:21 756338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221830626|now:1746004221756318|interval:74308|pto_count:0|srtt:42977
[2025/04/30 09:10:21 756345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:82914|
[2025/04/30 09:10:21 756350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 756354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82914|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:178080|
[2025/04/30 09:10:21 756358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 756362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:250|
[2025/04/30 09:10:21 756383] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:250|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82914|now:1746004221756368|stream_id:0|stream_offset:178080|
[2025/04/30 09:10:21 756388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:250|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 756393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:82914|applimit:180767|
[2025/04/30 09:10:21 756397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 756401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 756405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 756408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 84114|
[2025/04/30 09:10:21 756412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221830705|now:1746004221756396|interv:74309|
[2025/04/30 09:10:21 756416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221830705|now:1746004221756396|interval:74309|pto_count:0|srtt:42977
[2025/04/30 09:10:21 756420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:84114|
[2025/04/30 09:10:21 756425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 756429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84114|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:179267|
[2025/04/30 09:10:21 756433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 756437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:251|
[2025/04/30 09:10:21 756457] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:251|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84114|now:1746004221756443|stream_id:0|stream_offset:179267|
[2025/04/30 09:10:21 756462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:251|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 756466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:84114|applimit:180767|
[2025/04/30 09:10:21 756477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 756481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 756485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 756489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 85314|
[2025/04/30 09:10:21 756493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221830780|now:1746004221756477|interv:74303|
[2025/04/30 09:10:21 756497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221830780|now:1746004221756477|interval:74303|pto_count:0|srtt:42977
[2025/04/30 09:10:21 756501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:85314|
[2025/04/30 09:10:21 756505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 756509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85314|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:180454|
[2025/04/30 09:10:21 756513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 756517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:252|
[2025/04/30 09:10:21 756538] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:252|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85314|now:1746004221756523|stream_id:0|stream_offset:180454|
[2025/04/30 09:10:21 756543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:252|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 756547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:85314|applimit:180767|
[2025/04/30 09:10:21 756551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 756556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 756559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 756563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 86514|
[2025/04/30 09:10:21 756567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221830860|now:1746004221756551|interv:74309|
[2025/04/30 09:10:21 756571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221830860|now:1746004221756551|interval:74309|pto_count:0|srtt:42977
[2025/04/30 09:10:21 756575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:86514|
[2025/04/30 09:10:21 756579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 756583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86514|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:181641|
[2025/04/30 09:10:21 756591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 756595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:253|
[2025/04/30 09:10:21 756615] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:253|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86514|now:1746004221756601|stream_id:0|stream_offset:181641|
[2025/04/30 09:10:21 756620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:253|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 756625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:86514|applimit:180767|
[2025/04/30 09:10:21 756629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 756633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 756637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 756641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 87714|
[2025/04/30 09:10:21 756644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221830938|now:1746004221756629|interv:74309|
[2025/04/30 09:10:21 756648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221830938|now:1746004221756629|interval:74309|pto_count:0|srtt:42977
[2025/04/30 09:10:21 756652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:87714|
[2025/04/30 09:10:21 756657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 756661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87714|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:182828|
[2025/04/30 09:10:21 756665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 756669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:254|
[2025/04/30 09:10:21 756699] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:254|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87714|now:1746004221756675|stream_id:0|stream_offset:182828|
[2025/04/30 09:10:21 756704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:254|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 756709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:87714|applimit:180767|
[2025/04/30 09:10:21 756713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 756717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 756721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 756724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 88914|
[2025/04/30 09:10:21 756732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221831012|now:1746004221756712|interv:74300|
[2025/04/30 09:10:21 756736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221831012|now:1746004221756712|interval:74300|pto_count:0|srtt:42977
[2025/04/30 09:10:21 756740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:88914|
[2025/04/30 09:10:21 756744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 756750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88914|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:184015|
[2025/04/30 09:10:21 756757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 756763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:255|
[2025/04/30 09:10:21 756801] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:255|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88914|now:1746004221756773|stream_id:0|stream_offset:184015|
[2025/04/30 09:10:21 756811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:255|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 756818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:88914|applimit:180767|
[2025/04/30 09:10:21 756825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 756832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 756836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 756840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 90114|
[2025/04/30 09:10:21 756844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221831110|now:1746004221756824|interv:74286|
[2025/04/30 09:10:21 756848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221831110|now:1746004221756824|interval:74286|pto_count:0|srtt:42977
[2025/04/30 09:10:21 756853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:90114|
[2025/04/30 09:10:21 756857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 756862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90114|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:185202|
[2025/04/30 09:10:21 756866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 756882] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:256|
[2025/04/30 09:10:21 756913] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:256|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90114|now:1746004221756892|stream_id:0|stream_offset:185202|
[2025/04/30 09:10:21 756923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:256|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 756928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:90114|applimit:180767|
[2025/04/30 09:10:21 756932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 756936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 756940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 756944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 91314|
[2025/04/30 09:10:21 756948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221831229|now:1746004221756932|interv:74297|
[2025/04/30 09:10:21 756952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221831229|now:1746004221756932|interval:74297|pto_count:0|srtt:42977
[2025/04/30 09:10:21 756956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:91314|
[2025/04/30 09:10:21 756961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 756965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91314|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:186389|
[2025/04/30 09:10:21 756969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 756973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:257|
[2025/04/30 09:10:21 756995] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:257|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91314|now:1746004221756979|stream_id:0|stream_offset:186389|
[2025/04/30 09:10:21 757000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:257|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 757005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:91314|applimit:180767|
[2025/04/30 09:10:21 757009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 757013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 757017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 757020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 92514|
[2025/04/30 09:10:21 757024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221831316|now:1746004221757008|interv:74308|
[2025/04/30 09:10:21 757028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221831316|now:1746004221757008|interval:74308|pto_count:0|srtt:42977
[2025/04/30 09:10:21 757036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:92514|
[2025/04/30 09:10:21 757040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 757044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92514|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:187576|
[2025/04/30 09:10:21 757048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 757052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:258|
[2025/04/30 09:10:21 757073] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:258|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92514|now:1746004221757058|stream_id:0|stream_offset:187576|
[2025/04/30 09:10:21 757078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:258|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 757082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:92514|applimit:180767|
[2025/04/30 09:10:21 757086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 757091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 757095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 757099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 93714|
[2025/04/30 09:10:21 757102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221831395|now:1746004221757086|interv:74309|
[2025/04/30 09:10:21 757106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221831395|now:1746004221757086|interval:74309|pto_count:0|srtt:42977
[2025/04/30 09:10:21 757111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:93714|
[2025/04/30 09:10:21 757115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 757119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93714|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:188763|
[2025/04/30 09:10:21 757124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 757128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:259|
[2025/04/30 09:10:21 757148] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:259|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93714|now:1746004221757134|stream_id:0|stream_offset:188763|
[2025/04/30 09:10:21 757153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:259|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 757158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:93714|applimit:180767|
[2025/04/30 09:10:21 757162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 757169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 757173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 757177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 94914|
[2025/04/30 09:10:21 757181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221831471|now:1746004221757161|interv:74310|
[2025/04/30 09:10:21 757185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221831471|now:1746004221757161|interval:74310|pto_count:0|srtt:42977
[2025/04/30 09:10:21 757189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:94914|
[2025/04/30 09:10:21 757194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 757198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94914|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:189950|
[2025/04/30 09:10:21 757202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 757206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:260|
[2025/04/30 09:10:21 757226] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:260|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94914|now:1746004221757212|stream_id:0|stream_offset:189950|
[2025/04/30 09:10:21 757231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:260|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 757236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:94914|applimit:180767|
[2025/04/30 09:10:21 757240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 757244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 757248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 757252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 96114|
[2025/04/30 09:10:21 757255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221831549|now:1746004221757240|interv:74309|
[2025/04/30 09:10:21 757259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221831549|now:1746004221757240|interval:74309|pto_count:0|srtt:42977
[2025/04/30 09:10:21 757264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:96114|
[2025/04/30 09:10:21 757268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 757272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96114|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:191137|
[2025/04/30 09:10:21 757279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 757283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:261|
[2025/04/30 09:10:21 757303] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:261|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96114|now:1746004221757289|stream_id:0|stream_offset:191137|
[2025/04/30 09:10:21 757308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:261|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 757313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:96114|applimit:180767|
[2025/04/30 09:10:21 757317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 757321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 757325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 757328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 97314|
[2025/04/30 09:10:21 757332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221831626|now:1746004221757317|interv:74309|
[2025/04/30 09:10:21 757336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221831626|now:1746004221757317|interval:74309|pto_count:0|srtt:42977
[2025/04/30 09:10:21 757340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:97314|
[2025/04/30 09:10:21 757345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 757349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97314|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:192324|
[2025/04/30 09:10:21 757353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 757357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:262|
[2025/04/30 09:10:21 757377] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:262|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97314|now:1746004221757363|stream_id:0|stream_offset:192324|
[2025/04/30 09:10:21 757382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:262|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 757386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:97314|applimit:180767|
[2025/04/30 09:10:21 757390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 757394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 757398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 757402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 98514|
[2025/04/30 09:10:21 757409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221831700|now:1746004221757390|interv:74310|
[2025/04/30 09:10:21 757413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221831700|now:1746004221757390|interval:74310|pto_count:0|srtt:42977
[2025/04/30 09:10:21 757417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:98514|
[2025/04/30 09:10:21 757421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 757425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98514|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:193511|
[2025/04/30 09:10:21 757429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 757433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:263|
[2025/04/30 09:10:21 757454] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:263|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98514|now:1746004221757439|stream_id:0|stream_offset:193511|
[2025/04/30 09:10:21 757459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:263|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 757463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:98514|applimit:180767|
[2025/04/30 09:10:21 757467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1340|pto_duration:48337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 757471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 757475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 757479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 99714|
[2025/04/30 09:10:21 757483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221831776|now:1746004221757467|interv:74309|
[2025/04/30 09:10:21 757487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221831776|now:1746004221757467|interval:74309|pto_count:0|srtt:42977
[2025/04/30 09:10:21 757491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:99714|
[2025/04/30 09:10:21 757495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 757499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99714|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:194698|
[2025/04/30 09:10:21 757503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:21 757507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004221758507|now:1746004221757507|interv:1000|
[2025/04/30 09:10:21 757511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:21 757515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 757519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221758507|
[2025/04/30 09:10:21 757526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221758507|
[2025/04/30 09:10:21 757531] [debug] |xqc_engine_wakeup_after|wakeup:1746004221758507|now:1746004221757531|diff:976|
[2025/04/30 09:10:21 757535] [debug] |xqc_engine_main_logic|END|now:1746004221754421|
[2025/04/30 09:10:21 757542] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004221757542|
[2025/04/30 09:10:21 757547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 757552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:76|
[2025/04/30 09:10:21 757556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:77|
[2025/04/30 09:10:21 757561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:77|
[2025/04/30 09:10:21 757565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 757571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:162|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:163|path_largest_ack:162|
[2025/04/30 09:10:21 757575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:88020|prior_delivered:45882|prior_time:1746004221708636|is_app_limited:1|send_elapse:39753|ack_elapse:48906|ctl_first_sent_time:1746004221709575|lagest_ack_time:1746004221757542|curr_delivered:100275|
[2025/04/30 09:10:21 757580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221709575|
[2025/04/30 09:10:21 757585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:243||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:21 757589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:163|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:163|path_largest_ack:163|
[2025/04/30 09:10:21 757593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:88020|prior_delivered:45882|prior_time:1746004221708636|is_app_limited:1|send_elapse:39753|ack_elapse:48906|ctl_first_sent_time:1746004221709575|lagest_ack_time:1746004221757542|curr_delivered:101475|
[2025/04/30 09:10:21 757598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221709678|
[2025/04/30 09:10:21 757601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:242||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:21 757605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42977|rttvar:1340|minrtt:30388|latest_rtt:47864|ack_delay:0|
[2025/04/30 09:10:21 757610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43588|rttvar:2226|minrtt:30388|latest_rtt:47864|ack_delay:0|
[2025/04/30 09:10:21 757614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:163|lost_pn:160|thresh:3|
[2025/04/30 09:10:21 757618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 757739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 757743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43588|rtt_var:2226|pto_duration:52492|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 757747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 757751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 757755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 97314|
[2025/04/30 09:10:21 757759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221835931|now:1746004221757743|interv:78188|
[2025/04/30 09:10:21 757763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221835931|now:1746004221757743|interval:78188|pto_count:0|srtt:43588
[2025/04/30 09:10:21 757767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39753, ack_elapse 48906, delivered 55593|rate 1136731|lost 34|
[2025/04/30 09:10:21 757771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 757776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 757780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221709678|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 757784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221709678|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 757789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:97314|srtt:43588|latest_rtt:47864|min_rtt:30388|applimit:1|lost:34|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 757795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:77|largest:77|pns:2|
[2025/04/30 09:10:21 757802] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:77|frame:ACK |recv_time:1746004221757542|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 757810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341757542|now:1746004221757542|interv:120000000|
[2025/04/30 09:10:21 757816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341757542|now:1746004221757542|interv:120000000|
[2025/04/30 09:10:21 757822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221758507|pq_index:0|
[2025/04/30 09:10:21 757828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221754421|
[2025/04/30 09:10:21 757835] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221757834|
[2025/04/30 09:10:21 757842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221757841|
[2025/04/30 09:10:21 757851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 757856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43588|min_srtt:43588|path_bw:1212794|loss_rate:13.60|path_pto:0|
[2025/04/30 09:10:21 757861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:97314|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:232682|
[2025/04/30 09:10:21 757865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43588|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 757870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 757889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43588|min_srtt:43588|path_bw:1212794|loss_rate:13.60|path_pto:0|
[2025/04/30 09:10:21 757893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:97314|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:233869|
[2025/04/30 09:10:21 757898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43588|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 757902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 757906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43588|min_srtt:43588|path_bw:1212794|loss_rate:13.60|path_pto:0|
[2025/04/30 09:10:21 757910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:97314|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:235056|
[2025/04/30 09:10:21 757915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 757918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 757922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 757927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 757931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 757935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97314|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:194698|
[2025/04/30 09:10:21 757940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:21 757943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 757948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221758507|
[2025/04/30 09:10:21 757952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221758507|
[2025/04/30 09:10:21 757956] [debug] |xqc_engine_wakeup_after|wakeup:1746004221758507|now:1746004221757955|diff:552|
[2025/04/30 09:10:21 757963] [debug] |xqc_engine_main_logic|END|now:1746004221757841|
[2025/04/30 09:10:21 757968] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221757968|
[2025/04/30 09:10:21 757972] [debug] |xqc_engine_wakeup_after|wakeup:1746004221758507|now:1746004221757972|diff:535|
[2025/04/30 09:10:21 757976] [debug] |xqc_engine_main_logic|END|now:1746004221757968|
[2025/04/30 09:10:21 758036] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004221758035|
[2025/04/30 09:10:21 758041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 758047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:77|
[2025/04/30 09:10:21 758051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:78|
[2025/04/30 09:10:21 758056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:78|
[2025/04/30 09:10:21 758060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 758066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:164|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:165|path_largest_ack:164|
[2025/04/30 09:10:21 758070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:90420|prior_delivered:45882|prior_time:1746004221708636|is_app_limited:1|send_elapse:39961|ack_elapse:49399|ctl_first_sent_time:1746004221709783|lagest_ack_time:1746004221758035|curr_delivered:102675|
[2025/04/30 09:10:21 758075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221709783|
[2025/04/30 09:10:21 758079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:241||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:10:21 758083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:165|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:165|path_largest_ack:165|
[2025/04/30 09:10:21 758087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:90420|prior_delivered:45882|prior_time:1746004221708636|is_app_limited:1|send_elapse:39961|ack_elapse:49399|ctl_first_sent_time:1746004221709783|lagest_ack_time:1746004221758035|curr_delivered:103875|
[2025/04/30 09:10:21 758092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221709929|
[2025/04/30 09:10:21 758096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:240||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:10:21 758100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43588|rttvar:2226|minrtt:30388|latest_rtt:48106|ack_delay:0|
[2025/04/30 09:10:21 758104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44153|rttvar:2799|minrtt:30388|latest_rtt:48106|ack_delay:0|
[2025/04/30 09:10:21 758108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:165|lost_pn:162|thresh:3|
[2025/04/30 09:10:21 758112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 758234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 758238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44153|rtt_var:2799|pto_duration:55349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 758242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 758246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 758250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 94914|
[2025/04/30 09:10:21 758254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221838788|now:1746004221758238|interv:80550|
[2025/04/30 09:10:21 758258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221838788|now:1746004221758238|interval:80550|pto_count:0|srtt:44153
[2025/04/30 09:10:21 758262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39961, ack_elapse 49399, delivered 57993|rate 1173971|lost 34|
[2025/04/30 09:10:21 758267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 758271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 758275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221709929|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 758279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221709929|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 758284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:94914|srtt:44153|latest_rtt:48106|min_rtt:30388|applimit:1|lost:34|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 758289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:78|largest:78|pns:2|
[2025/04/30 09:10:21 758293] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:78|frame:ACK |recv_time:1746004221758035|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 758298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341758035|now:1746004221758035|interv:120000000|
[2025/04/30 09:10:21 758302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341758035|now:1746004221758035|interv:120000000|
[2025/04/30 09:10:21 758306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221758507|pq_index:0|
[2025/04/30 09:10:21 758310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221757841|
[2025/04/30 09:10:21 758314] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221758314|
[2025/04/30 09:10:21 758319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221758318|
[2025/04/30 09:10:21 758326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 758330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44153|min_srtt:44153|path_bw:1212794|loss_rate:13.60|path_pto:0|
[2025/04/30 09:10:21 758335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:94914|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:235056|
[2025/04/30 09:10:21 758339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44153|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 758343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 758348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44153|min_srtt:44153|path_bw:1212794|loss_rate:13.60|path_pto:0|
[2025/04/30 09:10:21 758352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:94914|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:236243|
[2025/04/30 09:10:21 758356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44153|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 758360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 758364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44153|min_srtt:44153|path_bw:1212794|loss_rate:13.60|path_pto:0|
[2025/04/30 09:10:21 758369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:94914|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:237430|
[2025/04/30 09:10:21 758373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 758377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 758380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 758385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 758389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 758393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94914|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:194698|
[2025/04/30 09:10:21 758397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:21 758401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 758405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221758507|
[2025/04/30 09:10:21 758409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221758507|
[2025/04/30 09:10:21 758413] [debug] |xqc_engine_wakeup_after|wakeup:1746004221758507|now:1746004221758413|diff:94|
[2025/04/30 09:10:21 758417] [debug] |xqc_engine_main_logic|END|now:1746004221758318|
[2025/04/30 09:10:21 758424] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221758424|
[2025/04/30 09:10:21 758428] [debug] |xqc_engine_wakeup_after|wakeup:1746004221758507|now:1746004221758428|diff:79|
[2025/04/30 09:10:21 758432] [debug] |xqc_engine_main_logic|END|now:1746004221758424|
[2025/04/30 09:10:21 759502] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221759502|
[2025/04/30 09:10:21 759512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221758507|pq_index:0|
[2025/04/30 09:10:21 759516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221758318|
[2025/04/30 09:10:21 759522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221759520|
[2025/04/30 09:10:21 759526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004221758507|now:1746004221759520|
[2025/04/30 09:10:21 759531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004221758507|now:1746004221759520|
[2025/04/30 09:10:21 759535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:21 759539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 759544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44153|min_srtt:44153|path_bw:1212794|loss_rate:13.60|path_pto:0|
[2025/04/30 09:10:21 759548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:94914|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:237430|
[2025/04/30 09:10:21 759553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 759557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 759560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 759565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 759569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 759573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94914|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:194698|
[2025/04/30 09:10:21 759578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 759582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:264|
[2025/04/30 09:10:21 759612] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:264|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94914|now:1746004221759590|stream_id:0|stream_offset:194698|
[2025/04/30 09:10:21 759618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:264|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 759622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:94914|applimit:180767|
[2025/04/30 09:10:21 759627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44153|rtt_var:2799|pto_duration:55349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 759636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 759640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 759644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 96114|
[2025/04/30 09:10:21 759648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221840939|now:1746004221759626|interv:81313|
[2025/04/30 09:10:21 759652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221840939|now:1746004221759626|interval:81313|pto_count:0|srtt:44153
[2025/04/30 09:10:21 759656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:96114|
[2025/04/30 09:10:21 759661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 759665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96114|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:195885|
[2025/04/30 09:10:21 759669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 759673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:265|
[2025/04/30 09:10:21 759695] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:265|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96114|now:1746004221759679|stream_id:0|stream_offset:195885|
[2025/04/30 09:10:21 759701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:265|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 759705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:96114|applimit:180767|
[2025/04/30 09:10:21 759709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44153|rtt_var:2799|pto_duration:55349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 759713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 759717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 759721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 97314|
[2025/04/30 09:10:21 759725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221841028|now:1746004221759709|interv:81319|
[2025/04/30 09:10:21 759729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221841028|now:1746004221759709|interval:81319|pto_count:0|srtt:44153
[2025/04/30 09:10:21 759733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:97314|
[2025/04/30 09:10:21 759738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 759742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97314|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:197072|
[2025/04/30 09:10:21 759754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 759761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:266|
[2025/04/30 09:10:21 759798] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:266|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97314|now:1746004221759770|stream_id:0|stream_offset:197072|
[2025/04/30 09:10:21 759805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:266|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 759809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:97314|applimit:180767|
[2025/04/30 09:10:21 759814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44153|rtt_var:2799|pto_duration:55349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 759818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 759822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 759826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 98514|
[2025/04/30 09:10:21 759830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221841119|now:1746004221759813|interv:81306|
[2025/04/30 09:10:21 759834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221841119|now:1746004221759813|interval:81306|pto_count:0|srtt:44153
[2025/04/30 09:10:21 759838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:98514|
[2025/04/30 09:10:21 759843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 759847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98514|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:198259|
[2025/04/30 09:10:21 759851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 759855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:267|
[2025/04/30 09:10:21 759894] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:267|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98514|now:1746004221759862|stream_id:0|stream_offset:198259|
[2025/04/30 09:10:21 759903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:267|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 759908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:98514|applimit:180767|
[2025/04/30 09:10:21 759912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44153|rtt_var:2799|pto_duration:55349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 759916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 759920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 759924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 99714|
[2025/04/30 09:10:21 759932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221841211|now:1746004221759912|interv:81299|
[2025/04/30 09:10:21 759936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221841211|now:1746004221759912|interval:81299|pto_count:0|srtt:44153
[2025/04/30 09:10:21 759941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:99714|
[2025/04/30 09:10:21 759945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 759949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99714|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:199446|
[2025/04/30 09:10:21 759954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 759958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:268|
[2025/04/30 09:10:21 759982] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:268|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99714|now:1746004221759964|stream_id:0|stream_offset:199446|
[2025/04/30 09:10:21 759987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:268|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 759992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:99714|applimit:180767|
[2025/04/30 09:10:21 759996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44153|rtt_var:2799|pto_duration:55349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 760000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 760004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 760007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 100914|
[2025/04/30 09:10:21 760011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221841313|now:1746004221759995|interv:81318|
[2025/04/30 09:10:21 760015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221841313|now:1746004221759995|interval:81318|pto_count:0|srtt:44153
[2025/04/30 09:10:21 760020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:100914|
[2025/04/30 09:10:21 760024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 760028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100914|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:200633|
[2025/04/30 09:10:21 760032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 760036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:269|
[2025/04/30 09:10:21 760056] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:269|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100914|now:1746004221760042|stream_id:0|stream_offset:200633|
[2025/04/30 09:10:21 760061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:269|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 760069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:100914|applimit:180767|
[2025/04/30 09:10:21 760073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44153|rtt_var:2799|pto_duration:55349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 760077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 760081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 760085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 102114|
[2025/04/30 09:10:21 760089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221841391|now:1746004221760073|interv:81318|
[2025/04/30 09:10:21 760093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221841391|now:1746004221760073|interval:81318|pto_count:0|srtt:44153
[2025/04/30 09:10:21 760097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:102114|
[2025/04/30 09:10:21 760102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 760106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102114|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:201820|
[2025/04/30 09:10:21 760110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 760114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:270|
[2025/04/30 09:10:21 760135] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:270|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102114|now:1746004221760120|stream_id:0|stream_offset:201820|
[2025/04/30 09:10:21 760140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:270|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 760145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:102114|applimit:180767|
[2025/04/30 09:10:21 760149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44153|rtt_var:2799|pto_duration:55349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 760153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 760157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 760161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 103314|
[2025/04/30 09:10:21 760164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221841469|now:1746004221760149|interv:81320|
[2025/04/30 09:10:21 760168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221841469|now:1746004221760149|interval:81320|pto_count:0|srtt:44153
[2025/04/30 09:10:21 760173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:103314|
[2025/04/30 09:10:21 760180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 760184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103314|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:203007|
[2025/04/30 09:10:21 760188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 760192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:271|
[2025/04/30 09:10:21 760213] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:271|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103314|now:1746004221760198|stream_id:0|stream_offset:203007|
[2025/04/30 09:10:21 760218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:271|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 760222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:103314|applimit:180767|
[2025/04/30 09:10:21 760226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44153|rtt_var:2799|pto_duration:55349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 760230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 760234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 760238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 104514|
[2025/04/30 09:10:21 760242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221841547|now:1746004221760226|interv:81321|
[2025/04/30 09:10:21 760245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221841547|now:1746004221760226|interval:81321|pto_count:0|srtt:44153
[2025/04/30 09:10:21 760250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:104514|
[2025/04/30 09:10:21 760254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 760258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104514|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:204194|
[2025/04/30 09:10:21 760262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 760266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:272|
[2025/04/30 09:10:21 760286] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:272|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104514|now:1746004221760272|stream_id:0|stream_offset:204194|
[2025/04/30 09:10:21 760291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:272|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 760295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:104514|applimit:180767|
[2025/04/30 09:10:21 760299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44153|rtt_var:2799|pto_duration:55349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 760307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 760310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 760314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 105714|
[2025/04/30 09:10:21 760318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221841621|now:1746004221760299|interv:81322|
[2025/04/30 09:10:21 760322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221841621|now:1746004221760299|interval:81322|pto_count:0|srtt:44153
[2025/04/30 09:10:21 760326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:105714|
[2025/04/30 09:10:21 760330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 760335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105714|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:205381|
[2025/04/30 09:10:21 760339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 760343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:273|
[2025/04/30 09:10:21 760363] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:273|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105714|now:1746004221760348|stream_id:0|stream_offset:205381|
[2025/04/30 09:10:21 760368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:273|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 760372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:105714|applimit:180767|
[2025/04/30 09:10:21 760376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44153|rtt_var:2799|pto_duration:55349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 760381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 760384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 760388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 106914|
[2025/04/30 09:10:21 760392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221841697|now:1746004221760376|interv:81321|
[2025/04/30 09:10:21 760396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221841697|now:1746004221760376|interval:81321|pto_count:0|srtt:44153
[2025/04/30 09:10:21 760400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:106914|
[2025/04/30 09:10:21 760404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 760408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106914|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:206568|
[2025/04/30 09:10:21 760413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:21 760420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004221761419|now:1746004221760419|interv:1000|
[2025/04/30 09:10:21 760424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:21 760427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 760431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221761419|
[2025/04/30 09:10:21 760436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221761419|
[2025/04/30 09:10:21 760440] [debug] |xqc_engine_wakeup_after|wakeup:1746004221761419|now:1746004221760440|diff:979|
[2025/04/30 09:10:21 760444] [debug] |xqc_engine_main_logic|END|now:1746004221759520|
[2025/04/30 09:10:21 760454] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004221760453|
[2025/04/30 09:10:21 760458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 760463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:78|
[2025/04/30 09:10:21 760467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:79|
[2025/04/30 09:10:21 760473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:79|
[2025/04/30 09:10:21 760477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 760482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:166|origin_pktnum:0|size:1205|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:167|path_largest_ack:166|
[2025/04/30 09:10:21 760487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:90398|prior_delivered:48309|prior_time:1746004221710800|is_app_limited:1|send_elapse:35467|ack_elapse:49653|ctl_first_sent_time:1746004221711148|lagest_ack_time:1746004221760453|curr_delivered:105080|
[2025/04/30 09:10:21 760491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221711148|
[2025/04/30 09:10:21 760496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:239||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:10:21 760500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:167|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:167|path_largest_ack:167|
[2025/04/30 09:10:21 760504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:90398|prior_delivered:48309|prior_time:1746004221710800|is_app_limited:1|send_elapse:35467|ack_elapse:49653|ctl_first_sent_time:1746004221711148|lagest_ack_time:1746004221760453|curr_delivered:106280|
[2025/04/30 09:10:21 760508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221711256|
[2025/04/30 09:10:21 760512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:238||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:10:21 760516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44153|rttvar:2799|minrtt:30388|latest_rtt:49197|ack_delay:0|
[2025/04/30 09:10:21 760520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44783|rttvar:3361|minrtt:30388|latest_rtt:49197|ack_delay:0|
[2025/04/30 09:10:21 760524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:167|lost_pn:164|thresh:3|
[2025/04/30 09:10:21 760528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 760649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 34|pns:2|
[2025/04/30 09:10:21 760653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 760657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44783|rtt_var:3361|pto_duration:58227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 760661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 760665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 760669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 104509|
[2025/04/30 09:10:21 760673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221844575|now:1746004221760657|interv:83918|
[2025/04/30 09:10:21 760677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221844575|now:1746004221760657|interval:83918|pto_count:0|srtt:44783
[2025/04/30 09:10:21 760681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 35467, ack_elapse 49653, delivered 57971|rate 1167522|lost 34|
[2025/04/30 09:10:21 760685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 760689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 760693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2405|po_sent_time:1746004221711256|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 760698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2405|po_sent_time:1746004221711256|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 760702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:104509|srtt:44783|latest_rtt:49197|min_rtt:30388|applimit:1|lost:34|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 760708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:79|largest:79|pns:2|
[2025/04/30 09:10:21 760712] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:79|frame:ACK |recv_time:1746004221760453|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 760716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341760453|now:1746004221760453|interv:120000000|
[2025/04/30 09:10:21 760720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341760453|now:1746004221760453|interv:120000000|
[2025/04/30 09:10:21 760727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221761419|pq_index:0|
[2025/04/30 09:10:21 760731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221759520|
[2025/04/30 09:10:21 760735] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221760735|
[2025/04/30 09:10:21 760740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221760739|
[2025/04/30 09:10:21 760745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 760749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44783|min_srtt:44783|path_bw:1212794|loss_rate:13.08|path_pto:0|
[2025/04/30 09:10:21 760754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:104509|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:237430|
[2025/04/30 09:10:21 760758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44783|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 760763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 760767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44783|min_srtt:44783|path_bw:1212794|loss_rate:13.08|path_pto:0|
[2025/04/30 09:10:21 760771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:104509|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:238617|
[2025/04/30 09:10:21 760775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44783|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 760779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 760783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44783|min_srtt:44783|path_bw:1212794|loss_rate:13.08|path_pto:0|
[2025/04/30 09:10:21 760790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:104509|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:239804|
[2025/04/30 09:10:21 760797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 760804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 760810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 760817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 760824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 760831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104509|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:206568|
[2025/04/30 09:10:21 760843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:21 760849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 760855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221761419|
[2025/04/30 09:10:21 760862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221761419|
[2025/04/30 09:10:21 760868] [debug] |xqc_engine_wakeup_after|wakeup:1746004221761419|now:1746004221760868|diff:551|
[2025/04/30 09:10:21 760887] [debug] |xqc_engine_main_logic|END|now:1746004221760739|
[2025/04/30 09:10:21 760893] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221760893|
[2025/04/30 09:10:21 760897] [debug] |xqc_engine_wakeup_after|wakeup:1746004221761419|now:1746004221760897|diff:522|
[2025/04/30 09:10:21 760901] [debug] |xqc_engine_main_logic|END|now:1746004221760893|
[2025/04/30 09:10:21 761970] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221761970|
[2025/04/30 09:10:21 761979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221761419|pq_index:0|
[2025/04/30 09:10:21 761984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221760739|
[2025/04/30 09:10:21 761989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221761988|
[2025/04/30 09:10:21 761993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004221761419|now:1746004221761988|
[2025/04/30 09:10:21 761998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004221761419|now:1746004221761988|
[2025/04/30 09:10:21 762002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:21 762006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 762011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44783|min_srtt:44783|path_bw:1212794|loss_rate:13.08|path_pto:0|
[2025/04/30 09:10:21 762016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:104509|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:239804|
[2025/04/30 09:10:21 762020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 762025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 762029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 762033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 762038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 762042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104509|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:206568|
[2025/04/30 09:10:21 762046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 762050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:274|
[2025/04/30 09:10:21 762080] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:274|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104509|now:1746004221762059|stream_id:0|stream_offset:206568|
[2025/04/30 09:10:21 762091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:274|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 762096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:104509|applimit:180767|
[2025/04/30 09:10:21 762101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44783|rtt_var:3361|pto_duration:58227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 762105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 762109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 762113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 105709|
[2025/04/30 09:10:21 762117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221846286|now:1746004221762100|interv:84186|
[2025/04/30 09:10:21 762121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221846286|now:1746004221762100|interval:84186|pto_count:0|srtt:44783
[2025/04/30 09:10:21 762125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:105709|
[2025/04/30 09:10:21 762130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 762134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105709|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:207755|
[2025/04/30 09:10:21 762139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 762143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:275|
[2025/04/30 09:10:21 762165] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:275|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105709|now:1746004221762149|stream_id:0|stream_offset:207755|
[2025/04/30 09:10:21 762170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:275|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 762174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:105709|applimit:180767|
[2025/04/30 09:10:21 762178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44783|rtt_var:3361|pto_duration:58227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 762183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 762187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 762190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 106909|
[2025/04/30 09:10:21 762194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221846376|now:1746004221762178|interv:84198|
[2025/04/30 09:10:21 762198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221846376|now:1746004221762178|interval:84198|pto_count:0|srtt:44783
[2025/04/30 09:10:21 762206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:106909|
[2025/04/30 09:10:21 762210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 762214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106909|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:208942|
[2025/04/30 09:10:21 762218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 762222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:276|
[2025/04/30 09:10:21 762243] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:276|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106909|now:1746004221762228|stream_id:0|stream_offset:208942|
[2025/04/30 09:10:21 762248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:276|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 762253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:106909|applimit:180767|
[2025/04/30 09:10:21 762257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44783|rtt_var:3361|pto_duration:58227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 762261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 762265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 762269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 108109|
[2025/04/30 09:10:21 762273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221846455|now:1746004221762257|interv:84198|
[2025/04/30 09:10:21 762277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221846455|now:1746004221762257|interval:84198|pto_count:0|srtt:44783
[2025/04/30 09:10:21 762281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:108109|
[2025/04/30 09:10:21 762285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 762289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108109|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:210129|
[2025/04/30 09:10:21 762294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 762298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:277|
[2025/04/30 09:10:21 762317] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:277|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108109|now:1746004221762303|stream_id:0|stream_offset:210129|
[2025/04/30 09:10:21 762322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:277|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 762326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:108109|applimit:180767|
[2025/04/30 09:10:21 762334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44783|rtt_var:3361|pto_duration:58227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 762338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 762342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 762345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 109309|
[2025/04/30 09:10:21 762349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221846530|now:1746004221762333|interv:84197|
[2025/04/30 09:10:21 762353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221846530|now:1746004221762333|interval:84197|pto_count:0|srtt:44783
[2025/04/30 09:10:21 762357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:109309|
[2025/04/30 09:10:21 762362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 762366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109309|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:211316|
[2025/04/30 09:10:21 762370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 762374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:278|
[2025/04/30 09:10:21 762394] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:278|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109309|now:1746004221762380|stream_id:0|stream_offset:211316|
[2025/04/30 09:10:21 762399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:278|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 762404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:109309|applimit:180767|
[2025/04/30 09:10:21 762408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44783|rtt_var:3361|pto_duration:58227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 762412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 762416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 762419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 110509|
[2025/04/30 09:10:21 762423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221846607|now:1746004221762407|interv:84200|
[2025/04/30 09:10:21 762427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221846607|now:1746004221762407|interval:84200|pto_count:0|srtt:44783
[2025/04/30 09:10:21 762431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:110509|
[2025/04/30 09:10:21 762436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 762440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110509|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:212503|
[2025/04/30 09:10:21 762451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 762455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:279|
[2025/04/30 09:10:21 762475] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:279|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110509|now:1746004221762460|stream_id:0|stream_offset:212503|
[2025/04/30 09:10:21 762480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:279|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 762485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:110509|applimit:180767|
[2025/04/30 09:10:21 762489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44783|rtt_var:3361|pto_duration:58227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 762493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 762497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 762501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 111709|
[2025/04/30 09:10:21 762504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221846687|now:1746004221762489|interv:84198|
[2025/04/30 09:10:21 762508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221846687|now:1746004221762489|interval:84198|pto_count:0|srtt:44783
[2025/04/30 09:10:21 762513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:111709|
[2025/04/30 09:10:21 762517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 762521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111709|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:213690|
[2025/04/30 09:10:21 762525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 762529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:280|
[2025/04/30 09:10:21 762549] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:280|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111709|now:1746004221762535|stream_id:0|stream_offset:213690|
[2025/04/30 09:10:21 762554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:280|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 762558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:111709|applimit:180767|
[2025/04/30 09:10:21 762562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44783|rtt_var:3361|pto_duration:58227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 762566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 762570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 762577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 112909|
[2025/04/30 09:10:21 762581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221846762|now:1746004221762562|interv:84200|
[2025/04/30 09:10:21 762585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221846762|now:1746004221762562|interval:84200|pto_count:0|srtt:44783
[2025/04/30 09:10:21 762590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:112909|
[2025/04/30 09:10:21 762594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 762598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112909|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:214877|
[2025/04/30 09:10:21 762602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:21 762606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004221763606|now:1746004221762606|interv:1000|
[2025/04/30 09:10:21 762610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:21 762614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 762618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221763606|
[2025/04/30 09:10:21 762622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221763606|
[2025/04/30 09:10:21 762626] [debug] |xqc_engine_wakeup_after|wakeup:1746004221763606|now:1746004221762626|diff:980|
[2025/04/30 09:10:21 762630] [debug] |xqc_engine_main_logic|END|now:1746004221761988|
[2025/04/30 09:10:21 762639] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004221762639|
[2025/04/30 09:10:21 762644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 762649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:79|
[2025/04/30 09:10:21 762653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:80|
[2025/04/30 09:10:21 762659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:80|
[2025/04/30 09:10:21 762663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 762668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:168|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:169|path_largest_ack:168|
[2025/04/30 09:10:21 762672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:92798|prior_delivered:48309|prior_time:1746004221710800|is_app_limited:1|send_elapse:35704|ack_elapse:51839|ctl_first_sent_time:1746004221711385|lagest_ack_time:1746004221762639|curr_delivered:107480|
[2025/04/30 09:10:21 762677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221711385|
[2025/04/30 09:10:21 762682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:237||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:10:21 762686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:169|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:169|path_largest_ack:169|
[2025/04/30 09:10:21 762690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:92798|prior_delivered:48309|prior_time:1746004221710800|is_app_limited:1|send_elapse:35704|ack_elapse:51839|ctl_first_sent_time:1746004221711385|lagest_ack_time:1746004221762639|curr_delivered:108680|
[2025/04/30 09:10:21 762697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221711489|
[2025/04/30 09:10:21 762701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:236||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:21 762705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44783|rttvar:3361|minrtt:30388|latest_rtt:51150|ack_delay:0|
[2025/04/30 09:10:21 762710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45579|rttvar:4112|minrtt:30388|latest_rtt:51150|ack_delay:0|
[2025/04/30 09:10:21 762714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:169|lost_pn:166|thresh:3|
[2025/04/30 09:10:21 762718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 762860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 762864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45579|rtt_var:4112|pto_duration:62027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 762869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 762892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 762896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 110509|
[2025/04/30 09:10:21 762900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221850562|now:1746004221762864|interv:87698|
[2025/04/30 09:10:21 762904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221850562|now:1746004221762864|interval:87698|pto_count:0|srtt:45579
[2025/04/30 09:10:21 762908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 35704, ack_elapse 51839, delivered 60371|rate 1164586|lost 34|
[2025/04/30 09:10:21 762913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 762917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 762921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221711489|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 762926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221711489|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 762934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:110509|srtt:45579|latest_rtt:51150|min_rtt:30388|applimit:1|lost:34|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 762940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:80|largest:80|pns:2|
[2025/04/30 09:10:21 762944] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:80|frame:ACK |recv_time:1746004221762639|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 762949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341762639|now:1746004221762639|interv:120000000|
[2025/04/30 09:10:21 762953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341762639|now:1746004221762639|interv:120000000|
[2025/04/30 09:10:21 762957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221763606|pq_index:0|
[2025/04/30 09:10:21 762961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221761988|
[2025/04/30 09:10:21 762965] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221762965|
[2025/04/30 09:10:21 762970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221762969|
[2025/04/30 09:10:21 762975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 762980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45579|min_srtt:45579|path_bw:1212794|loss_rate:12.73|path_pto:0|
[2025/04/30 09:10:21 762984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:110509|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:239804|
[2025/04/30 09:10:21 762989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45579|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 762993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 762998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45579|min_srtt:45579|path_bw:1212794|loss_rate:12.73|path_pto:0|
[2025/04/30 09:10:21 763002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:110509|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:240991|
[2025/04/30 09:10:21 763006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45579|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 763011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 763015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45579|min_srtt:45579|path_bw:1212794|loss_rate:12.73|path_pto:0|
[2025/04/30 09:10:21 763019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:110509|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:242178|
[2025/04/30 09:10:21 763028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 763031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 763035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 763040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 763044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 763048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110509|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:214877|
[2025/04/30 09:10:21 763053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:21 763056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 763060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221763606|
[2025/04/30 09:10:21 763064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221763606|
[2025/04/30 09:10:21 763068] [debug] |xqc_engine_wakeup_after|wakeup:1746004221763606|now:1746004221763068|diff:538|
[2025/04/30 09:10:21 763072] [debug] |xqc_engine_main_logic|END|now:1746004221762969|
[2025/04/30 09:10:21 763078] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221763078|
[2025/04/30 09:10:21 763082] [debug] |xqc_engine_wakeup_after|wakeup:1746004221763606|now:1746004221763081|diff:525|
[2025/04/30 09:10:21 763085] [debug] |xqc_engine_main_logic|END|now:1746004221763078|
[2025/04/30 09:10:21 764101] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:1412|state:ESTABED|recv_time:1746004221764101|
[2025/04/30 09:10:21 764112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 764118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:80|
[2025/04/30 09:10:21 764122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:81|
[2025/04/30 09:10:21 764129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:81|
[2025/04/30 09:10:21 764133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:1|
[2025/04/30 09:10:21 764137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:0|
[2025/04/30 09:10:21 764140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_padding_frame|process padding|
[2025/04/30 09:10:21 764147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 764152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 764157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:81|largest:81|pns:2|
[2025/04/30 09:10:21 764161] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:1412|pkt_type:SHORT_HEADER|pkt_num:81|frame:PADDING PING |recv_time:1746004221764101|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 764166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341764101|now:1746004221764101|interv:120000000|
[2025/04/30 09:10:21 764175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341764101|now:1746004221764101|interv:120000000|
[2025/04/30 09:10:21 764179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221763606|pq_index:0|
[2025/04/30 09:10:21 764183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221762969|
[2025/04/30 09:10:21 764187] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221764187|
[2025/04/30 09:10:21 764192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221764191|
[2025/04/30 09:10:21 764196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004221763606|now:1746004221764191|
[2025/04/30 09:10:21 764201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004221763606|now:1746004221764191|
[2025/04/30 09:10:21 764205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:21 764209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 764214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:81|ack_delay:112|first_ack_range:47|largest_pkt_recv_time:1746004221764101|
[2025/04/30 09:10:21 764218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:81|low:34|pkt_pns:2|
[2025/04/30 09:10:21 764222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:81|frame_largest_recv:81|
[2025/04/30 09:10:21 764226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 764231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45579|min_srtt:45579|path_bw:1212794|loss_rate:12.73|path_pto:0|
[2025/04/30 09:10:21 764235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:110509|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:242178|
[2025/04/30 09:10:21 764240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 764244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 764247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 764252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 764256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 764261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:110509|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:214877|
[2025/04/30 09:10:21 764265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 764269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:281|
[2025/04/30 09:10:21 764299] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:281|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:110509|now:1746004221764276|stream_id:0|stream_offset:214877|
[2025/04/30 09:10:21 764305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:281|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 764314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:110509|applimit:180767|
[2025/04/30 09:10:21 764318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45579|rtt_var:4112|pto_duration:62027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 764322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 764326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 764330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 111715|
[2025/04/30 09:10:21 764334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221852303|now:1746004221764318|interv:87985|
[2025/04/30 09:10:21 764338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221852303|now:1746004221764318|interval:87985|pto_count:0|srtt:45579
[2025/04/30 09:10:21 764342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:111715|
[2025/04/30 09:10:21 764347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 764351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111715|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:216064|
[2025/04/30 09:10:21 764355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 764359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:282|
[2025/04/30 09:10:21 764381] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:282|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111715|now:1746004221764365|stream_id:0|stream_offset:216064|
[2025/04/30 09:10:21 764387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:282|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 764391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:111715|applimit:180767|
[2025/04/30 09:10:21 764395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45579|rtt_var:4112|pto_duration:62027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 764399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 764403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 764407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 112915|
[2025/04/30 09:10:21 764411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221852392|now:1746004221764395|interv:87997|
[2025/04/30 09:10:21 764415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221852392|now:1746004221764395|interval:87997|pto_count:0|srtt:45579
[2025/04/30 09:10:21 764419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:112915|
[2025/04/30 09:10:21 764427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 764431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112915|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:217251|
[2025/04/30 09:10:21 764435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 764439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:283|
[2025/04/30 09:10:21 764460] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:283|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112915|now:1746004221764445|stream_id:0|stream_offset:217251|
[2025/04/30 09:10:21 764465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:283|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 764469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:112915|applimit:180767|
[2025/04/30 09:10:21 764473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45579|rtt_var:4112|pto_duration:62027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 764478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 764481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 764485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 114115|
[2025/04/30 09:10:21 764489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221852472|now:1746004221764473|interv:87999|
[2025/04/30 09:10:21 764493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221852472|now:1746004221764473|interval:87999|pto_count:0|srtt:45579
[2025/04/30 09:10:21 764497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:114115|
[2025/04/30 09:10:21 764501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 764506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114115|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:218438|
[2025/04/30 09:10:21 764510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 764514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:284|
[2025/04/30 09:10:21 764533] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:284|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114115|now:1746004221764519|stream_id:0|stream_offset:218438|
[2025/04/30 09:10:21 764538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:284|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 764543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:114115|applimit:180767|
[2025/04/30 09:10:21 764547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45579|rtt_var:4112|pto_duration:62027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 764555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 764559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 764562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 115315|
[2025/04/30 09:10:21 764566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221852546|now:1746004221764546|interv:88000|
[2025/04/30 09:10:21 764570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221852546|now:1746004221764546|interval:88000|pto_count:0|srtt:45579
[2025/04/30 09:10:21 764574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:115315|
[2025/04/30 09:10:21 764579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 764583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115315|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:219625|
[2025/04/30 09:10:21 764587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 764591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:285|
[2025/04/30 09:10:21 764611] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:285|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115315|now:1746004221764597|stream_id:0|stream_offset:219625|
[2025/04/30 09:10:21 764616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:285|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 764621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:115315|applimit:180767|
[2025/04/30 09:10:21 764625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45579|rtt_var:4112|pto_duration:62027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 764629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 764633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 764636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 116515|
[2025/04/30 09:10:21 764640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221852624|now:1746004221764624|interv:88000|
[2025/04/30 09:10:21 764644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221852624|now:1746004221764624|interval:88000|pto_count:0|srtt:45579
[2025/04/30 09:10:21 764648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:116515|
[2025/04/30 09:10:21 764653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 764657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116515|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:220812|
[2025/04/30 09:10:21 764661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 764668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:286|
[2025/04/30 09:10:21 764689] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:286|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116515|now:1746004221764674|stream_id:0|stream_offset:220812|
[2025/04/30 09:10:21 764694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:286|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 764698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:116515|applimit:180767|
[2025/04/30 09:10:21 764702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45579|rtt_var:4112|pto_duration:62027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 764707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 764711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 764714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 117715|
[2025/04/30 09:10:21 764718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221852701|now:1746004221764702|interv:87999|
[2025/04/30 09:10:21 764722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221852701|now:1746004221764702|interval:87999|pto_count:0|srtt:45579
[2025/04/30 09:10:21 764726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:117715|
[2025/04/30 09:10:21 764731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 764738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117715|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:221999|
[2025/04/30 09:10:21 764745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 764751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:287|
[2025/04/30 09:10:21 764786] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:287|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117715|now:1746004221764761|stream_id:0|stream_offset:221999|
[2025/04/30 09:10:21 764793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:287|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 764797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:117715|applimit:180767|
[2025/04/30 09:10:21 764802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45579|rtt_var:4112|pto_duration:62027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 764806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 764810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 764814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 118915|
[2025/04/30 09:10:21 764818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221852788|now:1746004221764801|interv:87987|
[2025/04/30 09:10:21 764826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221852788|now:1746004221764801|interval:87987|pto_count:0|srtt:45579
[2025/04/30 09:10:21 764830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:118915|
[2025/04/30 09:10:21 764835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 764839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118915|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:223186|
[2025/04/30 09:10:21 764844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 764848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:288|
[2025/04/30 09:10:21 764886] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:288|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118915|now:1746004221764854|stream_id:0|stream_offset:223186|
[2025/04/30 09:10:21 764894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:288|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 764898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:118915|applimit:180767|
[2025/04/30 09:10:21 764902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45579|rtt_var:4112|pto_duration:62027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 764907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 764911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 764914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 120115|
[2025/04/30 09:10:21 764918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221852881|now:1746004221764902|interv:87979|
[2025/04/30 09:10:21 764922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221852881|now:1746004221764902|interval:87979|pto_count:0|srtt:45579
[2025/04/30 09:10:21 764926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:120115|
[2025/04/30 09:10:21 764931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 764935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120115|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:224373|
[2025/04/30 09:10:21 764939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:21 764943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004221765943|now:1746004221764943|interv:1000|
[2025/04/30 09:10:21 764947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:21 764951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 764955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221765943|
[2025/04/30 09:10:21 764959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221765943|
[2025/04/30 09:10:21 764967] [debug] |xqc_engine_wakeup_after|wakeup:1746004221765943|now:1746004221764967|diff:976|
[2025/04/30 09:10:21 764971] [debug] |xqc_engine_main_logic|END|now:1746004221764191|
[2025/04/30 09:10:21 764978] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004221764978|
[2025/04/30 09:10:21 764983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 764988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:81|
[2025/04/30 09:10:21 764992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:82|
[2025/04/30 09:10:21 764998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:82|
[2025/04/30 09:10:21 765002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 765007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:170|origin_pktnum:0|size:1205|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:171|path_largest_ack:170|
[2025/04/30 09:10:21 765012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:92792|prior_delivered:50720|prior_time:1746004221712758|is_app_limited:1|send_elapse:36701|ack_elapse:52220|ctl_first_sent_time:1746004221713162|lagest_ack_time:1746004221764978|curr_delivered:109885|
[2025/04/30 09:10:21 765016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221713162|
[2025/04/30 09:10:21 765021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:235||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:21 765025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:171|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:171|path_largest_ack:171|
[2025/04/30 09:10:21 765029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:92792|prior_delivered:50720|prior_time:1746004221712758|is_app_limited:1|send_elapse:36701|ack_elapse:52220|ctl_first_sent_time:1746004221713162|lagest_ack_time:1746004221764978|curr_delivered:111085|
[2025/04/30 09:10:21 765033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221713250|
[2025/04/30 09:10:21 765037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:234||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:21 765041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45579|rttvar:4112|minrtt:30388|latest_rtt:51728|ack_delay:0|
[2025/04/30 09:10:21 765046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46348|rttvar:4621|minrtt:30388|latest_rtt:51728|ack_delay:0|
[2025/04/30 09:10:21 765050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:171|lost_pn:168|thresh:3|
[2025/04/30 09:10:21 765054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 765175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 37|pns:2|
[2025/04/30 09:10:21 765179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 765183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46348|rtt_var:4621|pto_duration:64832|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 765187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 765191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 765195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 117710|
[2025/04/30 09:10:21 765198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221855686|now:1746004221765182|interv:90504|
[2025/04/30 09:10:21 765202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221855686|now:1746004221765182|interval:90504|pto_count:0|srtt:46348
[2025/04/30 09:10:21 765207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 36701, ack_elapse 52220, delivered 60365|rate 1155974|lost 34|
[2025/04/30 09:10:21 765211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 765215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 765219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2405|po_sent_time:1746004221713250|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 765223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2405|po_sent_time:1746004221713250|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 765228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:117710|srtt:46348|latest_rtt:51728|min_rtt:30388|applimit:1|lost:34|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 765233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:82|largest:82|pns:2|
[2025/04/30 09:10:21 765238] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:82|frame:ACK |recv_time:1746004221764978|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 765242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341764978|now:1746004221764978|interv:120000000|
[2025/04/30 09:10:21 765246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341764978|now:1746004221764978|interv:120000000|
[2025/04/30 09:10:21 765250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221765943|pq_index:0|
[2025/04/30 09:10:21 765254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221764191|
[2025/04/30 09:10:21 765258] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221765258|
[2025/04/30 09:10:21 765263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221765262|
[2025/04/30 09:10:21 765270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 765275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46348|min_srtt:46348|path_bw:1212794|loss_rate:12.36|path_pto:0|
[2025/04/30 09:10:21 765280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:117710|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:242178|
[2025/04/30 09:10:21 765284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46348|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 765288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 765293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46348|min_srtt:46348|path_bw:1212794|loss_rate:12.36|path_pto:0|
[2025/04/30 09:10:21 765297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:117710|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:243365|
[2025/04/30 09:10:21 765301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46348|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 765305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 765309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46348|min_srtt:46348|path_bw:1212794|loss_rate:12.36|path_pto:0|
[2025/04/30 09:10:21 765314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:117710|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:244552|
[2025/04/30 09:10:21 765318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 765322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 765325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 765330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 765334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 765338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117710|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:224373|
[2025/04/30 09:10:21 765342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:21 765346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 765350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221765943|
[2025/04/30 09:10:21 765354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221765943|
[2025/04/30 09:10:21 765358] [debug] |xqc_engine_wakeup_after|wakeup:1746004221765943|now:1746004221765358|diff:585|
[2025/04/30 09:10:21 765365] [debug] |xqc_engine_main_logic|END|now:1746004221765262|
[2025/04/30 09:10:21 765369] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221765369|
[2025/04/30 09:10:21 765373] [debug] |xqc_engine_wakeup_after|wakeup:1746004221765943|now:1746004221765373|diff:570|
[2025/04/30 09:10:21 765377] [debug] |xqc_engine_main_logic|END|now:1746004221765369|
[2025/04/30 09:10:21 766010] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004221766009|
[2025/04/30 09:10:21 766020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 766026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:82|
[2025/04/30 09:10:21 766030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:83|
[2025/04/30 09:10:21 766036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:83|
[2025/04/30 09:10:21 766040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 766045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:172|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:173|path_largest_ack:172|
[2025/04/30 09:10:21 766050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:95192|prior_delivered:50720|prior_time:1746004221712758|is_app_limited:1|send_elapse:36869|ack_elapse:53251|ctl_first_sent_time:1746004221713330|lagest_ack_time:1746004221766009|curr_delivered:112285|
[2025/04/30 09:10:21 766055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221713330|
[2025/04/30 09:10:21 766059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:233||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:21 766064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:173|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:173|path_largest_ack:173|
[2025/04/30 09:10:21 766068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:95192|prior_delivered:50720|prior_time:1746004221712758|is_app_limited:1|send_elapse:36869|ack_elapse:53251|ctl_first_sent_time:1746004221713330|lagest_ack_time:1746004221766009|curr_delivered:113485|
[2025/04/30 09:10:21 766072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221713408|
[2025/04/30 09:10:21 766076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:232||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:10:21 766081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46348|rttvar:4621|minrtt:30388|latest_rtt:52601|ack_delay:0|
[2025/04/30 09:10:21 766085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47130|rttvar:5029|minrtt:30388|latest_rtt:52601|ack_delay:0|
[2025/04/30 09:10:21 766089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:173|lost_pn:170|thresh:3|
[2025/04/30 09:10:21 766093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 766216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 766220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47130|rtt_var:5029|pto_duration:67246|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 766224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 766228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 766232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 115310|
[2025/04/30 09:10:21 766236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221858100|now:1746004221766220|interv:91880|
[2025/04/30 09:10:21 766240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221858100|now:1746004221766220|interval:91880|pto_count:0|srtt:47130
[2025/04/30 09:10:21 766244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 36869, ack_elapse 53251, delivered 62765|rate 1178663|lost 34|
[2025/04/30 09:10:21 766249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 766253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 766257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221713408|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 766261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221713408|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 766266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:115310|srtt:47130|latest_rtt:52601|min_rtt:30388|applimit:1|lost:34|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 766272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:83|largest:83|pns:2|
[2025/04/30 09:10:21 766276] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:83|frame:ACK |recv_time:1746004221766009|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 766281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341766009|now:1746004221766009|interv:120000000|
[2025/04/30 09:10:21 766285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341766009|now:1746004221766009|interv:120000000|
[2025/04/30 09:10:21 766289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221765943|pq_index:0|
[2025/04/30 09:10:21 766293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221765262|
[2025/04/30 09:10:21 766297] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221766297|
[2025/04/30 09:10:21 766302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221766301|
[2025/04/30 09:10:21 766309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004221765943|now:1746004221766301|
[2025/04/30 09:10:21 766313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004221765943|now:1746004221766301|
[2025/04/30 09:10:21 766317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:21 766321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 766326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47130|min_srtt:47130|path_bw:1212794|loss_rate:12.36|path_pto:0|
[2025/04/30 09:10:21 766330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:115310|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:244552|
[2025/04/30 09:10:21 766334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47130|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 766339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 766343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47130|min_srtt:47130|path_bw:1212794|loss_rate:12.36|path_pto:0|
[2025/04/30 09:10:21 766348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:115310|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:245739|
[2025/04/30 09:10:21 766352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47130|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 766356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 766360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47130|min_srtt:47130|path_bw:1212794|loss_rate:12.36|path_pto:0|
[2025/04/30 09:10:21 766364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:115310|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:246926|
[2025/04/30 09:10:21 766369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 766372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 766376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 766381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 766385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 766389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115310|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:224373|
[2025/04/30 09:10:21 766393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 766398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:289|
[2025/04/30 09:10:21 766430] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:289|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115310|now:1746004221766407|stream_id:0|stream_offset:224373|
[2025/04/30 09:10:21 766436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:289|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 766441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:115310|applimit:180767|
[2025/04/30 09:10:21 766445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47130|rtt_var:5029|pto_duration:67246|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 766449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 766453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 766457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 116510|
[2025/04/30 09:10:21 766461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221859653|now:1746004221766445|interv:93208|
[2025/04/30 09:10:21 766465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221859653|now:1746004221766445|interval:93208|pto_count:0|srtt:47130
[2025/04/30 09:10:21 766469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:116510|
[2025/04/30 09:10:21 766474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 766478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116510|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:225560|
[2025/04/30 09:10:21 766482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 766486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:290|
[2025/04/30 09:10:21 766507] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:290|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116510|now:1746004221766492|stream_id:0|stream_offset:225560|
[2025/04/30 09:10:21 766512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:290|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 766516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:116510|applimit:180767|
[2025/04/30 09:10:21 766520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47130|rtt_var:5029|pto_duration:67246|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 766525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 766529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 766532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 117710|
[2025/04/30 09:10:21 766536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221859738|now:1746004221766520|interv:93218|
[2025/04/30 09:10:21 766544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221859738|now:1746004221766520|interval:93218|pto_count:0|srtt:47130
[2025/04/30 09:10:21 766548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:117710|
[2025/04/30 09:10:21 766552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 766557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117710|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:226747|
[2025/04/30 09:10:21 766561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 766565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:291|
[2025/04/30 09:10:21 766586] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:291|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117710|now:1746004221766571|stream_id:0|stream_offset:226747|
[2025/04/30 09:10:21 766591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:291|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 766595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:117710|applimit:180767|
[2025/04/30 09:10:21 766599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47130|rtt_var:5029|pto_duration:67246|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 766603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 766607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 766611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 118910|
[2025/04/30 09:10:21 766615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221859817|now:1746004221766599|interv:93218|
[2025/04/30 09:10:21 766619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221859817|now:1746004221766599|interval:93218|pto_count:0|srtt:47130
[2025/04/30 09:10:21 766623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:118910|
[2025/04/30 09:10:21 766627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 766631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118910|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:227934|
[2025/04/30 09:10:21 766636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 766640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:292|
[2025/04/30 09:10:21 766659] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:292|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118910|now:1746004221766645|stream_id:0|stream_offset:227934|
[2025/04/30 09:10:21 766664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:292|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 766672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:118910|applimit:180767|
[2025/04/30 09:10:21 766676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47130|rtt_var:5029|pto_duration:67246|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 766680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 766684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 766688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 120110|
[2025/04/30 09:10:21 766692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221859891|now:1746004221766676|interv:93215|
[2025/04/30 09:10:21 766695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221859891|now:1746004221766676|interval:93215|pto_count:0|srtt:47130
[2025/04/30 09:10:21 766700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:120110|
[2025/04/30 09:10:21 766704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 766710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120110|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:229121|
[2025/04/30 09:10:21 766718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 766724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:293|
[2025/04/30 09:10:21 766760] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:293|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120110|now:1746004221766734|stream_id:0|stream_offset:229121|
[2025/04/30 09:10:21 766767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:293|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 766771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:120110|applimit:180767|
[2025/04/30 09:10:21 766775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47130|rtt_var:5029|pto_duration:67246|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 766780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 766784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 766787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 121310|
[2025/04/30 09:10:21 766791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221859980|now:1746004221766775|interv:93205|
[2025/04/30 09:10:21 766795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221859980|now:1746004221766775|interval:93205|pto_count:0|srtt:47130
[2025/04/30 09:10:21 766800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:121310|
[2025/04/30 09:10:21 766806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 766819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121310|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:230308|
[2025/04/30 09:10:21 766825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 766832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:294|
[2025/04/30 09:10:21 766866] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:294|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121310|now:1746004221766842|stream_id:0|stream_offset:230308|
[2025/04/30 09:10:21 766889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:294|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 766894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:121310|applimit:180767|
[2025/04/30 09:10:21 766898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47130|rtt_var:5029|pto_duration:67246|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 766903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 766906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 766910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 122510|
[2025/04/30 09:10:21 766914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221860088|now:1746004221766898|interv:93190|
[2025/04/30 09:10:21 766918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221860088|now:1746004221766898|interval:93190|pto_count:0|srtt:47130
[2025/04/30 09:10:21 766923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:122510|
[2025/04/30 09:10:21 766927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 766933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122510|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:231495|
[2025/04/30 09:10:21 766941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 766947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:295|
[2025/04/30 09:10:21 766984] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:295|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122510|now:1746004221766958|stream_id:0|stream_offset:231495|
[2025/04/30 09:10:21 766992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:295|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 767000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:122510|applimit:180767|
[2025/04/30 09:10:21 767006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47130|rtt_var:5029|pto_duration:67246|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 767013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 767026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 767033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 123710|
[2025/04/30 09:10:21 767039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221860204|now:1746004221767006|interv:93198|
[2025/04/30 09:10:21 767046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221860204|now:1746004221767006|interval:93198|pto_count:0|srtt:47130
[2025/04/30 09:10:21 767053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:123710|
[2025/04/30 09:10:21 767060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 767064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123710|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:232682|
[2025/04/30 09:10:21 767068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:21 767072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004221768072|now:1746004221767072|interv:1000|
[2025/04/30 09:10:21 767076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:21 767080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 767084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221768072|
[2025/04/30 09:10:21 767088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221768072|
[2025/04/30 09:10:21 767092] [debug] |xqc_engine_wakeup_after|wakeup:1746004221768072|now:1746004221767092|diff:980|
[2025/04/30 09:10:21 767097] [debug] |xqc_engine_main_logic|END|now:1746004221766301|
[2025/04/30 09:10:21 767103] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221767103|
[2025/04/30 09:10:21 767107] [debug] |xqc_engine_wakeup_after|wakeup:1746004221768072|now:1746004221767107|diff:965|
[2025/04/30 09:10:21 767111] [debug] |xqc_engine_main_logic|END|now:1746004221767103|
[2025/04/30 09:10:21 768012] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004221768011|
[2025/04/30 09:10:21 768026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 768035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:83|
[2025/04/30 09:10:21 768042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:84|
[2025/04/30 09:10:21 768050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:84|
[2025/04/30 09:10:21 768057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 768065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:174|origin_pktnum:0|size:1205|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:175|path_largest_ack:174|
[2025/04/30 09:10:21 768072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:95175|prior_delivered:53142|prior_time:1746004221714884|is_app_limited:1|send_elapse:37098|ack_elapse:53127|ctl_first_sent_time:1746004221715275|lagest_ack_time:1746004221768011|curr_delivered:114690|
[2025/04/30 09:10:21 768079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221715275|
[2025/04/30 09:10:21 768084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:231||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:21 768097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:175|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:175|path_largest_ack:175|
[2025/04/30 09:10:21 768104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:95175|prior_delivered:53142|prior_time:1746004221714884|is_app_limited:1|send_elapse:37098|ack_elapse:53127|ctl_first_sent_time:1746004221715275|lagest_ack_time:1746004221768011|curr_delivered:115890|
[2025/04/30 09:10:21 768110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221715366|
[2025/04/30 09:10:21 768116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:230||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:21 768123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47130|rttvar:5029|minrtt:30388|latest_rtt:52645|ack_delay:0|
[2025/04/30 09:10:21 768129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47819|rttvar:5150|minrtt:30388|latest_rtt:52645|ack_delay:0|
[2025/04/30 09:10:21 768134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:175|lost_pn:172|thresh:3|
[2025/04/30 09:10:21 768138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 768297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 39|pns:2|
[2025/04/30 09:10:21 768304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 768311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47819|rtt_var:5150|pto_duration:68419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 768316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 768320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 768324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 121305|
[2025/04/30 09:10:21 768328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221861377|now:1746004221768310|interv:93067|
[2025/04/30 09:10:21 768332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221861377|now:1746004221768310|interval:93067|pto_count:0|srtt:47819
[2025/04/30 09:10:21 768337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 37098, ack_elapse 53127, delivered 62748|rate 1181094|lost 34|
[2025/04/30 09:10:21 768342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 768346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 768353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2405|po_sent_time:1746004221715366|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 768358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2405|po_sent_time:1746004221715366|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 768362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:121305|srtt:47819|latest_rtt:52645|min_rtt:30388|applimit:1|lost:34|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 768368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:84|largest:84|pns:2|
[2025/04/30 09:10:21 768373] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:84|frame:ACK |recv_time:1746004221768011|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 768378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341768011|now:1746004221768011|interv:120000000|
[2025/04/30 09:10:21 768382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341768011|now:1746004221768011|interv:120000000|
[2025/04/30 09:10:21 768386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221768072|pq_index:0|
[2025/04/30 09:10:21 768390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221766301|
[2025/04/30 09:10:21 768394] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221768394|
[2025/04/30 09:10:21 768399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221768398|
[2025/04/30 09:10:21 768404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004221768072|now:1746004221768398|
[2025/04/30 09:10:21 768408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004221768072|now:1746004221768398|
[2025/04/30 09:10:21 768412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:21 768417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 768422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47819|min_srtt:47819|path_bw:1212794|loss_rate:12.06|path_pto:0|
[2025/04/30 09:10:21 768426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:121305|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:246926|
[2025/04/30 09:10:21 768430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47819|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 768435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 768440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47819|min_srtt:47819|path_bw:1212794|loss_rate:12.06|path_pto:0|
[2025/04/30 09:10:21 768444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:121305|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:248113|
[2025/04/30 09:10:21 768451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47819|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 768455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 768460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47819|min_srtt:47819|path_bw:1212794|loss_rate:12.06|path_pto:0|
[2025/04/30 09:10:21 768464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:121305|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:249300|
[2025/04/30 09:10:21 768468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 768472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 768476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 768480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 768484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 768489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121305|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:232682|
[2025/04/30 09:10:21 768493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 768498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:296|
[2025/04/30 09:10:21 768534] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:296|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121305|now:1746004221768506|stream_id:0|stream_offset:232682|
[2025/04/30 09:10:21 768541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:296|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 768546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:121305|applimit:180767|
[2025/04/30 09:10:21 768553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47819|rtt_var:5150|pto_duration:68419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 768560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 768566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 768573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 122505|
[2025/04/30 09:10:21 768580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221862925|now:1746004221768553|interv:94372|
[2025/04/30 09:10:21 768585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221862925|now:1746004221768553|interval:94372|pto_count:0|srtt:47819
[2025/04/30 09:10:21 768597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:122505|
[2025/04/30 09:10:21 768603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 768607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122505|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:233869|
[2025/04/30 09:10:21 768611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 768615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:297|
[2025/04/30 09:10:21 768645] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:297|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122505|now:1746004221768623|stream_id:0|stream_offset:233869|
[2025/04/30 09:10:21 768650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:297|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 768658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:122505|applimit:180767|
[2025/04/30 09:10:21 768665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47819|rtt_var:5150|pto_duration:68419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 768672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 768679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 768685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 123705|
[2025/04/30 09:10:21 768692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221863042|now:1746004221768665|interv:94377|
[2025/04/30 09:10:21 768696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221863042|now:1746004221768665|interval:94377|pto_count:0|srtt:47819
[2025/04/30 09:10:21 768701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:123705|
[2025/04/30 09:10:21 768706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 768711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123705|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:235056|
[2025/04/30 09:10:21 768715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 768719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:298|
[2025/04/30 09:10:21 768747] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:298|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123705|now:1746004221768726|stream_id:0|stream_offset:235056|
[2025/04/30 09:10:21 768752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:298|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 768760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:123705|applimit:180767|
[2025/04/30 09:10:21 768767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47819|rtt_var:5150|pto_duration:68419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 768780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 768786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 768793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 124905|
[2025/04/30 09:10:21 768798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221863145|now:1746004221768767|interv:94378|
[2025/04/30 09:10:21 768802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221863145|now:1746004221768767|interval:94378|pto_count:0|srtt:47819
[2025/04/30 09:10:21 768806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:124905|
[2025/04/30 09:10:21 768811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 768815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124905|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:236243|
[2025/04/30 09:10:21 768819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 768824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:299|
[2025/04/30 09:10:21 768852] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:299|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124905|now:1746004221768831|stream_id:0|stream_offset:236243|
[2025/04/30 09:10:21 768857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:299|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 768865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:124905|applimit:180767|
[2025/04/30 09:10:21 768890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47819|rtt_var:5150|pto_duration:68419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 768901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 768907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 768914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 126105|
[2025/04/30 09:10:21 768920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221863250|now:1746004221768889|interv:94361|
[2025/04/30 09:10:21 768926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221863250|now:1746004221768889|interval:94361|pto_count:0|srtt:47819
[2025/04/30 09:10:21 768933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:126105|
[2025/04/30 09:10:21 768942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 768948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126105|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:237430|
[2025/04/30 09:10:21 768963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 768967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:300|
[2025/04/30 09:10:21 769023] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:300|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126105|now:1746004221768975|stream_id:0|stream_offset:237430|
[2025/04/30 09:10:21 769034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:300|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 769041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:126105|applimit:180767|
[2025/04/30 09:10:21 769048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47819|rtt_var:5150|pto_duration:68419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 769055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 769061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 769068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 127305|
[2025/04/30 09:10:21 769075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221863394|now:1746004221769047|interv:94347|
[2025/04/30 09:10:21 769082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221863394|now:1746004221769047|interval:94347|pto_count:0|srtt:47819
[2025/04/30 09:10:21 769089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:127305|
[2025/04/30 09:10:21 769097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 769103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127305|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:238617|
[2025/04/30 09:10:21 769111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 769117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:301|
[2025/04/30 09:10:21 769157] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:301|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127305|now:1746004221769128|stream_id:0|stream_offset:238617|
[2025/04/30 09:10:21 769167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:301|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 769175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:127305|applimit:180767|
[2025/04/30 09:10:21 769182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47819|rtt_var:5150|pto_duration:68419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 769188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 769194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 769201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 128505|
[2025/04/30 09:10:21 769214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221863547|now:1746004221769182|interv:94365|
[2025/04/30 09:10:21 769218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221863547|now:1746004221769182|interval:94365|pto_count:0|srtt:47819
[2025/04/30 09:10:21 769223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:128505|
[2025/04/30 09:10:21 769228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 769232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128505|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:239804|
[2025/04/30 09:10:21 769236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 769241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:302|
[2025/04/30 09:10:21 769270] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:302|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128505|now:1746004221769248|stream_id:0|stream_offset:239804|
[2025/04/30 09:10:21 769277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:302|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 769285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:128505|applimit:180767|
[2025/04/30 09:10:21 769292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47819|rtt_var:5150|pto_duration:68419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 769299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 769304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 769308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 129705|
[2025/04/30 09:10:21 769312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221863667|now:1746004221769292|interv:94375|
[2025/04/30 09:10:21 769316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221863667|now:1746004221769292|interval:94375|pto_count:0|srtt:47819
[2025/04/30 09:10:21 769321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:129705|
[2025/04/30 09:10:21 769325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 769329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129705|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:240991|
[2025/04/30 09:10:21 769334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 769338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:303|
[2025/04/30 09:10:21 769364] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:303|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129705|now:1746004221769344|stream_id:0|stream_offset:240991|
[2025/04/30 09:10:21 769373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:303|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 769387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:129705|applimit:180767|
[2025/04/30 09:10:21 769392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47819|rtt_var:5150|pto_duration:68419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 769397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 769401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 769404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 130905|
[2025/04/30 09:10:21 769408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221863763|now:1746004221769392|interv:94371|
[2025/04/30 09:10:21 769412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221863763|now:1746004221769392|interval:94371|pto_count:0|srtt:47819
[2025/04/30 09:10:21 769417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:130905|
[2025/04/30 09:10:21 769421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 769425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130905|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:242178|
[2025/04/30 09:10:21 769430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:21 769433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004221770433|now:1746004221769433|interv:1000|
[2025/04/30 09:10:21 769437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:21 769441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 769445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221770433|
[2025/04/30 09:10:21 769450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221770433|
[2025/04/30 09:10:21 769457] [debug] |xqc_engine_wakeup_after|wakeup:1746004221770433|now:1746004221769457|diff:976|
[2025/04/30 09:10:21 769464] [debug] |xqc_engine_main_logic|END|now:1746004221768398|
[2025/04/30 09:10:21 769472] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221769472|
[2025/04/30 09:10:21 769476] [debug] |xqc_engine_wakeup_after|wakeup:1746004221770433|now:1746004221769476|diff:957|
[2025/04/30 09:10:21 769480] [debug] |xqc_engine_main_logic|END|now:1746004221769472|
[2025/04/30 09:10:21 770080] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004221770079|
[2025/04/30 09:10:21 770094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 770102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:84|
[2025/04/30 09:10:21 770108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:85|
[2025/04/30 09:10:21 770118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:85|
[2025/04/30 09:10:21 770124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 770130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:176|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:178|path_largest_ack:176|
[2025/04/30 09:10:21 770142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:97575|prior_delivered:53142|prior_time:1746004221714884|is_app_limited:1|send_elapse:37265|ack_elapse:55195|ctl_first_sent_time:1746004221715442|lagest_ack_time:1746004221770079|curr_delivered:117090|
[2025/04/30 09:10:21 770149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221715442|
[2025/04/30 09:10:21 770156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:229||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:21 770162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:178|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:178|path_largest_ack:178|
[2025/04/30 09:10:21 770169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:97559|prior_delivered:55558|prior_time:1746004221717011|is_app_limited:1|send_elapse:38973|ack_elapse:53068|ctl_first_sent_time:1746004221717356|lagest_ack_time:1746004221770079|curr_delivered:118290|
[2025/04/30 09:10:21 770176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221717356|
[2025/04/30 09:10:21 770182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:21 770189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47819|rttvar:5150|minrtt:30388|latest_rtt:52723|ack_delay:0|
[2025/04/30 09:10:21 770196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48432|rttvar:5089|minrtt:30388|latest_rtt:52723|ack_delay:0|
[2025/04/30 09:10:21 770203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:178|lost_pn:175|thresh:3|
[2025/04/30 09:10:21 770209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 770357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 770361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221774832|now:1746004221770361|interval:4471|
[2025/04/30 09:10:21 770366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221774832|now:1746004221770361|interv:4471|
[2025/04/30 09:10:21 770370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38973, ack_elapse 53068, delivered 62732|rate 1182105|lost 34|
[2025/04/30 09:10:21 770375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 770379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 770383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221717356|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 770390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221717356|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 770394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:128505|srtt:48432|latest_rtt:52723|min_rtt:30388|applimit:1|lost:34|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 770400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:85|largest:85|pns:2|
[2025/04/30 09:10:21 770405] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:85|frame:ACK |recv_time:1746004221770079|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 770410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341770079|now:1746004221770079|interv:120000000|
[2025/04/30 09:10:21 770414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341770079|now:1746004221770079|interv:120000000|
[2025/04/30 09:10:21 770418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221770433|pq_index:0|
[2025/04/30 09:10:21 770422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221768398|
[2025/04/30 09:10:21 770426] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221770426|
[2025/04/30 09:10:21 770431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221770430|
[2025/04/30 09:10:21 770436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 770441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48432|min_srtt:48432|path_bw:1212794|loss_rate:11.72|path_pto:0|
[2025/04/30 09:10:21 770446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:128505|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:249300|
[2025/04/30 09:10:21 770450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 770455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 770459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48432|min_srtt:48432|path_bw:1212794|loss_rate:11.72|path_pto:0|
[2025/04/30 09:10:21 770464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:128505|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:250487|
[2025/04/30 09:10:21 770468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48432|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 770472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 770479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48432|min_srtt:48432|path_bw:1212794|loss_rate:11.72|path_pto:0|
[2025/04/30 09:10:21 770484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:128505|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:251674|
[2025/04/30 09:10:21 770488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 770492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 770495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 770500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 770504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 770508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128505|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:242178|
[2025/04/30 09:10:21 770513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:21 770517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 770521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221770433|
[2025/04/30 09:10:21 770525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221770433|
[2025/04/30 09:10:21 770529] [debug] |xqc_engine_wakeup_after|wakeup:1746004221770433|now:1746004221770528|diff:18446744073709551521|
[2025/04/30 09:10:21 770533] [debug] |xqc_engine_main_logic|END|now:1746004221770430|
[2025/04/30 09:10:21 770539] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221770538|
[2025/04/30 09:10:21 770542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221770433|pq_index:0|
[2025/04/30 09:10:21 770546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221770430|
[2025/04/30 09:10:21 770551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221770550|
[2025/04/30 09:10:21 770555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004221770433|now:1746004221770550|
[2025/04/30 09:10:21 770559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004221770433|now:1746004221770550|
[2025/04/30 09:10:21 770563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:21 770567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 770572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48432|min_srtt:48432|path_bw:1212794|loss_rate:11.72|path_pto:0|
[2025/04/30 09:10:21 770576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:128505|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:251674|
[2025/04/30 09:10:21 770580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 770587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 770590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 770595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 770599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 770603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128505|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:242178|
[2025/04/30 09:10:21 770607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 770612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:304|
[2025/04/30 09:10:21 770646] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:304|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128505|now:1746004221770620|stream_id:0|stream_offset:242178|
[2025/04/30 09:10:21 770652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:304|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 770657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:128505|applimit:180767|
[2025/04/30 09:10:21 770661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221774832|now:1746004221770661|interval:4171|
[2025/04/30 09:10:21 770665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221774832|now:1746004221770661|interv:4171|
[2025/04/30 09:10:21 770670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:129705|
[2025/04/30 09:10:21 770674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 770678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129705|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:243365|
[2025/04/30 09:10:21 770683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 770687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:305|
[2025/04/30 09:10:21 770708] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:305|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129705|now:1746004221770693|stream_id:0|stream_offset:243365|
[2025/04/30 09:10:21 770714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:305|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 770718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:129705|applimit:180767|
[2025/04/30 09:10:21 770722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221774832|now:1746004221770722|interval:4110|
[2025/04/30 09:10:21 770726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221774832|now:1746004221770722|interv:4110|
[2025/04/30 09:10:21 770734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:130905|
[2025/04/30 09:10:21 770739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 770743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130905|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:244552|
[2025/04/30 09:10:21 770747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 770751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:306|
[2025/04/30 09:10:21 770772] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:306|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130905|now:1746004221770757|stream_id:0|stream_offset:244552|
[2025/04/30 09:10:21 770777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:306|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 770781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:130905|applimit:180767|
[2025/04/30 09:10:21 770785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221774832|now:1746004221770785|interval:4047|
[2025/04/30 09:10:21 770789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221774832|now:1746004221770785|interv:4047|
[2025/04/30 09:10:21 770793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132105|
[2025/04/30 09:10:21 770798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 770802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132105|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:245739|
[2025/04/30 09:10:21 770806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 770810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:307|
[2025/04/30 09:10:21 770830] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:307|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132105|now:1746004221770816|stream_id:0|stream_offset:245739|
[2025/04/30 09:10:21 770835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:307|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 770839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132105|applimit:180767|
[2025/04/30 09:10:21 770843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221774832|now:1746004221770843|interval:3989|
[2025/04/30 09:10:21 770847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221774832|now:1746004221770843|interv:3989|
[2025/04/30 09:10:21 770851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133305|
[2025/04/30 09:10:21 770855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 770863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133305|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:246926|
[2025/04/30 09:10:21 770867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 770888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:308|
[2025/04/30 09:10:21 770916] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:308|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133305|now:1746004221770898|stream_id:0|stream_offset:246926|
[2025/04/30 09:10:21 770921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:308|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 770925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133305|applimit:180767|
[2025/04/30 09:10:21 770930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221774832|now:1746004221770929|interval:3903|
[2025/04/30 09:10:21 770934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221774832|now:1746004221770929|interv:3903|
[2025/04/30 09:10:21 770938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134505|
[2025/04/30 09:10:21 770942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 770946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134505|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:248113|
[2025/04/30 09:10:21 770951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:21 770955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004221771955|now:1746004221770955|interv:1000|
[2025/04/30 09:10:21 770959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:21 770962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:21 770966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221771955|
[2025/04/30 09:10:21 770971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221771955|
[2025/04/30 09:10:21 770975] [debug] |xqc_engine_wakeup_after|wakeup:1746004221771955|now:1746004221770975|diff:980|
[2025/04/30 09:10:21 770979] [debug] |xqc_engine_main_logic|END|now:1746004221770550|
[2025/04/30 09:10:21 772003] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004221772002|
[2025/04/30 09:10:21 772031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 772040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:85|
[2025/04/30 09:10:21 772044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:86|
[2025/04/30 09:10:21 772050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:86|
[2025/04/30 09:10:21 772054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 772060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:179|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:180|path_largest_ack:179|
[2025/04/30 09:10:21 772066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:98759|prior_delivered:55558|prior_time:1746004221717011|is_app_limited:1|send_elapse:39083|ack_elapse:54991|ctl_first_sent_time:1746004221717466|lagest_ack_time:1746004221772002|curr_delivered:119490|
[2025/04/30 09:10:21 772080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221717466|
[2025/04/30 09:10:21 772088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:21 772095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:180|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:180|path_largest_ack:180|
[2025/04/30 09:10:21 772102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:98759|prior_delivered:55558|prior_time:1746004221717011|is_app_limited:1|send_elapse:39083|ack_elapse:54991|ctl_first_sent_time:1746004221717466|lagest_ack_time:1746004221772002|curr_delivered:120690|
[2025/04/30 09:10:21 772109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221717568|
[2025/04/30 09:10:21 772115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:21 772122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48432|rttvar:5089|minrtt:30388|latest_rtt:54434|ack_delay:0|
[2025/04/30 09:10:21 772128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49182|rttvar:5317|minrtt:30388|latest_rtt:54434|ack_delay:0|
[2025/04/30 09:10:21 772135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:180|lost_pn:177|thresh:3|
[2025/04/30 09:10:21 772141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 772304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:177|lost_pn:177|po_sent_time:1746004221715519|lost_send_time:1746004221710764|loss_delay:61238|frame:STREAM |repair:128|
[2025/04/30 09:10:21 772309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221715519u|
[2025/04/30 09:10:21 772313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 772317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49182|rtt_var:5317|pto_duration:70450|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 772322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 772326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 772330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 130905|
[2025/04/30 09:10:21 772334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221867348|now:1746004221772317|interv:95031|
[2025/04/30 09:10:21 772341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221867348|now:1746004221772317|interval:95031|pto_count:0|srtt:49182
[2025/04/30 09:10:21 772346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39083, ack_elapse 54991, delivered 65132|rate 1184411|lost 35|
[2025/04/30 09:10:21 772350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 772355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 772359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221717568|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 772363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221717568|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 772368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:130905|srtt:49182|latest_rtt:54434|min_rtt:30388|applimit:1|lost:34|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 772374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:86|largest:86|pns:2|
[2025/04/30 09:10:21 772378] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:86|frame:ACK |recv_time:1746004221772002|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 772383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341772002|now:1746004221772002|interv:120000000|
[2025/04/30 09:10:21 772387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341772002|now:1746004221772002|interv:120000000|
[2025/04/30 09:10:21 772391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221771955|pq_index:0|
[2025/04/30 09:10:21 772395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221770550|
[2025/04/30 09:10:21 772399] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221772399|
[2025/04/30 09:10:21 772404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221772403|
[2025/04/30 09:10:21 772409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004221771955|now:1746004221772403|
[2025/04/30 09:10:21 772413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004221771955|now:1746004221772403|
[2025/04/30 09:10:21 772417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:21 772421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 772426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49182|min_srtt:49182|path_bw:1212794|loss_rate:11.53|path_pto:0|
[2025/04/30 09:10:21 772431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:130905|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:147218|
[2025/04/30 09:10:21 772440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49182|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 772445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:177|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 772449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49182|min_srtt:49182|path_bw:1212794|loss_rate:11.53|path_pto:0|
[2025/04/30 09:10:21 772453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:130905|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:251674|
[2025/04/30 09:10:21 772458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49182|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 772462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 772467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49182|min_srtt:49182|path_bw:1212794|loss_rate:11.53|path_pto:0|
[2025/04/30 09:10:21 772471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:130905|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:252861|
[2025/04/30 09:10:21 772475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49182|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 772479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 772483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49182|min_srtt:49182|path_bw:1212794|loss_rate:11.53|path_pto:0|
[2025/04/30 09:10:21 772487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:130905|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:254048|
[2025/04/30 09:10:21 772492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 772495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 772499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 772504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 772508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:177|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 772512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130905|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:147218|
[2025/04/30 09:10:21 772517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 772521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:309|
[2025/04/30 09:10:21 772557] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:309|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130905|now:1746004221772529|stream_id:0|stream_offset:147218|
[2025/04/30 09:10:21 772566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:309|origin_pktnum:177|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 772573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:130905|applimit:180767|
[2025/04/30 09:10:21 772580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49182|rtt_var:5317|pto_duration:70450|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 772587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 772593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 772600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 132105|
[2025/04/30 09:10:21 772607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221868979|now:1746004221772579|interv:96400|
[2025/04/30 09:10:21 772613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221868979|now:1746004221772579|interval:96400|pto_count:0|srtt:49182
[2025/04/30 09:10:21 772620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132105|
[2025/04/30 09:10:21 772626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 772631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132105|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:248113|
[2025/04/30 09:10:21 772635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 772639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:310|
[2025/04/30 09:10:21 772669] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:310|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132105|now:1746004221772647|stream_id:0|stream_offset:248113|
[2025/04/30 09:10:21 772675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:310|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 772682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132105|applimit:180767|
[2025/04/30 09:10:21 772689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49182|rtt_var:5317|pto_duration:70450|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 772696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 772703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 772709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 133305|
[2025/04/30 09:10:21 772716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221869097|now:1746004221772689|interv:96408|
[2025/04/30 09:10:21 772721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221869097|now:1746004221772689|interval:96408|pto_count:0|srtt:49182
[2025/04/30 09:10:21 772730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133305|
[2025/04/30 09:10:21 772735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 772739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133305|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:249300|
[2025/04/30 09:10:21 772743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 772747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:311|
[2025/04/30 09:10:21 772777] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:311|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133305|now:1746004221772755|stream_id:0|stream_offset:249300|
[2025/04/30 09:10:21 772782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:311|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 772786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133305|applimit:180767|
[2025/04/30 09:10:21 772792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49182|rtt_var:5317|pto_duration:70450|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 772799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 772805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 772812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134505|
[2025/04/30 09:10:21 772818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221869205|now:1746004221772792|interv:96413|
[2025/04/30 09:10:21 772825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221869205|now:1746004221772792|interval:96413|pto_count:0|srtt:49182
[2025/04/30 09:10:21 772832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134505|
[2025/04/30 09:10:21 772837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 772841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134505|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:250487|
[2025/04/30 09:10:21 772845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 772849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:312|
[2025/04/30 09:10:21 772895] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:312|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134505|now:1746004221772856|stream_id:0|stream_offset:250487|
[2025/04/30 09:10:21 772909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:312|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 772917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134505|applimit:180767|
[2025/04/30 09:10:21 772924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49182|rtt_var:5317|pto_duration:70450|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 772936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 772940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 772944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135705|
[2025/04/30 09:10:21 772948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221869306|now:1746004221772924|interv:96382|
[2025/04/30 09:10:21 772952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221869306|now:1746004221772924|interval:96382|pto_count:0|srtt:49182
[2025/04/30 09:10:21 772956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135705|
[2025/04/30 09:10:21 772961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 772965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135705|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:251674|
[2025/04/30 09:10:21 772970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 772974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:313|
[2025/04/30 09:10:21 773004] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:313|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135705|now:1746004221772981|stream_id:0|stream_offset:251674|
[2025/04/30 09:10:21 773010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:313|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 773017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135705|applimit:180767|
[2025/04/30 09:10:21 773024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49182|rtt_var:5317|pto_duration:70450|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 773031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 773037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 773044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136905|
[2025/04/30 09:10:21 773050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221869431|now:1746004221773023|interv:96408|
[2025/04/30 09:10:21 773056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221869431|now:1746004221773023|interval:96408|pto_count:0|srtt:49182
[2025/04/30 09:10:21 773063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136905|
[2025/04/30 09:10:21 773071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 773078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136905|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:252861|
[2025/04/30 09:10:21 773091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 773098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:314|
[2025/04/30 09:10:21 773134] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:314|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136905|now:1746004221773109|stream_id:0|stream_offset:252861|
[2025/04/30 09:10:21 773143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:314|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 773151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136905|applimit:180767|
[2025/04/30 09:10:21 773158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49182|rtt_var:5317|pto_duration:70450|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 773165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 773172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 773178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138105|
[2025/04/30 09:10:21 773184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221869559|now:1746004221773157|interv:96402|
[2025/04/30 09:10:21 773191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221869559|now:1746004221773157|interval:96402|pto_count:0|srtt:49182
[2025/04/30 09:10:21 773198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138105|
[2025/04/30 09:10:21 773205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221869559|
[2025/04/30 09:10:21 773212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221869559|
[2025/04/30 09:10:21 773218] [debug] |xqc_engine_wakeup_after|wakeup:1746004221869559|now:1746004221773217|diff:96342|
[2025/04/30 09:10:21 773224] [debug] |xqc_engine_main_logic|END|now:1746004221772403|
[2025/04/30 09:10:21 773232] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221773232|
[2025/04/30 09:10:21 773239] [debug] |xqc_engine_wakeup_after|wakeup:1746004221869559|now:1746004221773239|diff:96320|
[2025/04/30 09:10:21 773245] [debug] |xqc_engine_main_logic|END|now:1746004221773232|
[2025/04/30 09:10:21 774029] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004221774027|
[2025/04/30 09:10:21 774040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 774046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:86|
[2025/04/30 09:10:21 774050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:87|
[2025/04/30 09:10:21 774056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:87|
[2025/04/30 09:10:21 774060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 774066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:181|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:182|path_largest_ack:181|
[2025/04/30 09:10:21 774071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:101159|prior_delivered:55558|prior_time:1746004221717011|is_app_limited:1|send_elapse:39281|ack_elapse:57016|ctl_first_sent_time:1746004221717664|lagest_ack_time:1746004221774027|curr_delivered:121890|
[2025/04/30 09:10:21 774081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221717664|
[2025/04/30 09:10:21 774096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:21 774100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:182|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:182|path_largest_ack:182|
[2025/04/30 09:10:21 774104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:99959|prior_delivered:57958|prior_time:1746004221718975|is_app_limited:1|send_elapse:40692|ack_elapse:55052|ctl_first_sent_time:1746004221719319|lagest_ack_time:1746004221774027|curr_delivered:123090|
[2025/04/30 09:10:21 774109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221719319|
[2025/04/30 09:10:21 774112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:225||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:21 774117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49182|rttvar:5317|minrtt:30388|latest_rtt:54708|ack_delay:0|
[2025/04/30 09:10:21 774124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49873|rttvar:5369|minrtt:30388|latest_rtt:54708|ack_delay:0|
[2025/04/30 09:10:21 774131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:182|lost_pn:179|thresh:3|
[2025/04/30 09:10:21 774137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 774327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 774334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49873|rtt_var:5369|pto_duration:71349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 774341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 774347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 774352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135705|
[2025/04/30 09:10:21 774356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221870458|now:1746004221774333|interv:96125|
[2025/04/30 09:10:21 774361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221870458|now:1746004221774333|interval:96125|pto_count:0|srtt:49873
[2025/04/30 09:10:21 774374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40692, ack_elapse 55052, delivered 65132|rate 1183099|lost 35|
[2025/04/30 09:10:21 774380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 774384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 774388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221719319|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 774393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221719319|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 774398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:135705|srtt:49873|latest_rtt:54708|min_rtt:30388|applimit:1|lost:35|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 774404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:87|largest:87|pns:2|
[2025/04/30 09:10:21 774408] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:87|frame:ACK |recv_time:1746004221774027|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 774413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341774027|now:1746004221774027|interv:120000000|
[2025/04/30 09:10:21 774417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341774027|now:1746004221774027|interv:120000000|
[2025/04/30 09:10:21 774421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221869559|pq_index:0|
[2025/04/30 09:10:21 774426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221772403|
[2025/04/30 09:10:21 774430] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221774430|
[2025/04/30 09:10:21 774435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221774434|
[2025/04/30 09:10:21 774441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 774449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49873|min_srtt:49873|path_bw:1212794|loss_rate:11.63|path_pto:0|
[2025/04/30 09:10:21 774456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135705|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:254048|
[2025/04/30 09:10:21 774463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49873|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 774470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 774477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49873|min_srtt:49873|path_bw:1212794|loss_rate:11.63|path_pto:0|
[2025/04/30 09:10:21 774481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135705|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:255235|
[2025/04/30 09:10:21 774489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49873|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 774494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 774498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49873|min_srtt:49873|path_bw:1212794|loss_rate:11.63|path_pto:0|
[2025/04/30 09:10:21 774502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135705|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:256422|
[2025/04/30 09:10:21 774506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 774510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 774514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 774518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 774523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 774527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135705|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:254048|
[2025/04/30 09:10:21 774532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 774536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:315|
[2025/04/30 09:10:21 774575] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:315|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135705|now:1746004221774545|stream_id:0|stream_offset:254048|
[2025/04/30 09:10:21 774585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:315|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 774592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135705|applimit:180767|
[2025/04/30 09:10:21 774599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49873|rtt_var:5369|pto_duration:71349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 774604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 774608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 774612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136905|
[2025/04/30 09:10:21 774616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221871894|now:1746004221774599|interv:97295|
[2025/04/30 09:10:21 774620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221871894|now:1746004221774599|interval:97295|pto_count:0|srtt:49873
[2025/04/30 09:10:21 774629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136905|
[2025/04/30 09:10:21 774634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 774638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136905|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:255235|
[2025/04/30 09:10:21 774642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 774647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:316|
[2025/04/30 09:10:21 774677] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:316|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136905|now:1746004221774654|stream_id:0|stream_offset:255235|
[2025/04/30 09:10:21 774685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:316|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 774692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136905|applimit:180767|
[2025/04/30 09:10:21 774699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49873|rtt_var:5369|pto_duration:71349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 774703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 774707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 774711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138105|
[2025/04/30 09:10:21 774715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221872003|now:1746004221774699|interv:97304|
[2025/04/30 09:10:21 774719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221872003|now:1746004221774699|interval:97304|pto_count:0|srtt:49873
[2025/04/30 09:10:21 774724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138105|
[2025/04/30 09:10:21 774728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221872003|
[2025/04/30 09:10:21 774732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221872003|
[2025/04/30 09:10:21 774737] [debug] |xqc_engine_wakeup_after|wakeup:1746004221872003|now:1746004221774736|diff:97267|
[2025/04/30 09:10:21 774741] [debug] |xqc_engine_main_logic|END|now:1746004221774434|
[2025/04/30 09:10:21 774746] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221774746|
[2025/04/30 09:10:21 774750] [debug] |xqc_engine_wakeup_after|wakeup:1746004221872003|now:1746004221774750|diff:97253|
[2025/04/30 09:10:21 774754] [debug] |xqc_engine_main_logic|END|now:1746004221774746|
[2025/04/30 09:10:21 776031] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004221776030|
[2025/04/30 09:10:21 776043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 776050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:87|
[2025/04/30 09:10:21 776054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:88|
[2025/04/30 09:10:21 776061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:88|
[2025/04/30 09:10:21 776071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 776077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:183|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:184|path_largest_ack:183|
[2025/04/30 09:10:21 776082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:101159|prior_delivered:57958|prior_time:1746004221718975|is_app_limited:1|send_elapse:40800|ack_elapse:57055|ctl_first_sent_time:1746004221719427|lagest_ack_time:1746004221776030|curr_delivered:124290|
[2025/04/30 09:10:21 776087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221719427|
[2025/04/30 09:10:21 776092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:224||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:21 776096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:184|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:184|path_largest_ack:184|
[2025/04/30 09:10:21 776101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:101159|prior_delivered:57958|prior_time:1746004221718975|is_app_limited:1|send_elapse:40800|ack_elapse:57055|ctl_first_sent_time:1746004221719427|lagest_ack_time:1746004221776030|curr_delivered:125490|
[2025/04/30 09:10:21 776105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221719524|
[2025/04/30 09:10:21 776109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:223||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:21 776113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49873|rttvar:5369|minrtt:30388|latest_rtt:56506|ack_delay:0|
[2025/04/30 09:10:21 776117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50702|rttvar:5685|minrtt:30388|latest_rtt:56506|ack_delay:0|
[2025/04/30 09:10:21 776123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:184|lost_pn:181|thresh:3|
[2025/04/30 09:10:21 776127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 776303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 776309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50702|rtt_var:5685|pto_duration:73442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 776316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 776323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 776329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135705|
[2025/04/30 09:10:21 776341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221874096|now:1746004221776309|interv:97787|
[2025/04/30 09:10:21 776348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221874096|now:1746004221776309|interval:97787|pto_count:0|srtt:50702
[2025/04/30 09:10:21 776356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40800, ack_elapse 57055, delivered 67532|rate 1183629|lost 35|
[2025/04/30 09:10:21 776363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 776369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 776376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221719524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 776383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221719524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 776391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:135705|srtt:50702|latest_rtt:56506|min_rtt:30388|applimit:1|lost:35|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 776399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:88|largest:88|pns:2|
[2025/04/30 09:10:21 776407] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:88|frame:ACK |recv_time:1746004221776030|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 776414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341776030|now:1746004221776030|interv:120000000|
[2025/04/30 09:10:21 776420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341776030|now:1746004221776030|interv:120000000|
[2025/04/30 09:10:21 776427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221872003|pq_index:0|
[2025/04/30 09:10:21 776433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221774434|
[2025/04/30 09:10:21 776437] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221776437|
[2025/04/30 09:10:21 776443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221776441|
[2025/04/30 09:10:21 776448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 776453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50702|min_srtt:50702|path_bw:1212794|loss_rate:11.55|path_pto:0|
[2025/04/30 09:10:21 776458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135705|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:256422|
[2025/04/30 09:10:21 776462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50702|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 776471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 776476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50702|min_srtt:50702|path_bw:1212794|loss_rate:11.55|path_pto:0|
[2025/04/30 09:10:21 776481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135705|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:257609|
[2025/04/30 09:10:21 776485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50702|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 776490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 776494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50702|min_srtt:50702|path_bw:1212794|loss_rate:11.55|path_pto:0|
[2025/04/30 09:10:21 776498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135705|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:258796|
[2025/04/30 09:10:21 776502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 776506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 776510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 776514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 776519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 776523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135705|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:256422|
[2025/04/30 09:10:21 776528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 776532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:317|
[2025/04/30 09:10:21 776570] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:317|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135705|now:1746004221776541|stream_id:0|stream_offset:256422|
[2025/04/30 09:10:21 776576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:317|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 776581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135705|applimit:180767|
[2025/04/30 09:10:21 776586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50702|rtt_var:5685|pto_duration:73442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 776590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 776594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 776598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136905|
[2025/04/30 09:10:21 776606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221875983|now:1746004221776585|interv:99398|
[2025/04/30 09:10:21 776610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221875983|now:1746004221776585|interval:99398|pto_count:0|srtt:50702
[2025/04/30 09:10:21 776615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136905|
[2025/04/30 09:10:21 776620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 776624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136905|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:257609|
[2025/04/30 09:10:21 776628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 776632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:318|
[2025/04/30 09:10:21 776657] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:318|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136905|now:1746004221776639|stream_id:0|stream_offset:257609|
[2025/04/30 09:10:21 776663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:318|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 776667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136905|applimit:180767|
[2025/04/30 09:10:21 776671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50702|rtt_var:5685|pto_duration:73442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 776676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 776680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 776683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138105|
[2025/04/30 09:10:21 776687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221876081|now:1746004221776671|interv:99410|
[2025/04/30 09:10:21 776691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221876081|now:1746004221776671|interval:99410|pto_count:0|srtt:50702
[2025/04/30 09:10:21 776696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138105|
[2025/04/30 09:10:21 776700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221876081|
[2025/04/30 09:10:21 776705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221876081|
[2025/04/30 09:10:21 776709] [debug] |xqc_engine_wakeup_after|wakeup:1746004221876081|now:1746004221776709|diff:99372|
[2025/04/30 09:10:21 776713] [debug] |xqc_engine_main_logic|END|now:1746004221776441|
[2025/04/30 09:10:21 776719] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221776718|
[2025/04/30 09:10:21 776722] [debug] |xqc_engine_wakeup_after|wakeup:1746004221876081|now:1746004221776722|diff:99359|
[2025/04/30 09:10:21 776726] [debug] |xqc_engine_main_logic|END|now:1746004221776718|
[2025/04/30 09:10:21 777015] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004221777014|
[2025/04/30 09:10:21 777028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 777034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:88|
[2025/04/30 09:10:21 777038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:89|
[2025/04/30 09:10:21 777044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:89|
[2025/04/30 09:10:21 777048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 777054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:186|origin_pktnum:0|size:1205|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:186|path_largest_ack:186|
[2025/04/30 09:10:21 777058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:102342|prior_delivered:60380|prior_time:1746004221721001|is_app_limited:1|send_elapse:41002|ack_elapse:56013|ctl_first_sent_time:1746004221721356|lagest_ack_time:1746004221777014|curr_delivered:126695|
[2025/04/30 09:10:21 777063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221721356|
[2025/04/30 09:10:21 777068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:222||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:21 777072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50702|rttvar:5685|minrtt:30388|latest_rtt:55658|ack_delay:0|
[2025/04/30 09:10:21 777076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51322|rttvar:5503|minrtt:30388|latest_rtt:55658|ack_delay:0|
[2025/04/30 09:10:21 777080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:186|lost_pn:183|thresh:3|
[2025/04/30 09:10:21 777084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 777221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 43|pns:2|
[2025/04/30 09:10:21 777228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 777234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221782238|now:1746004221777234|interval:5004|
[2025/04/30 09:10:21 777241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221782238|now:1746004221777234|interv:5004|
[2025/04/30 09:10:21 777248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41002, ack_elapse 56013, delivered 66315|rate 1183921|lost 35|
[2025/04/30 09:10:21 777255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 777261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 777273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1205|po_sent_time:1746004221721356|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 777280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1205|po_sent_time:1746004221721356|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 777288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:136900|srtt:51322|latest_rtt:55658|min_rtt:30388|applimit:1|lost:35|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 777297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:89|largest:89|pns:2|
[2025/04/30 09:10:21 777303] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:89|frame:ACK |recv_time:1746004221777014|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 777310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341777014|now:1746004221777014|interv:120000000|
[2025/04/30 09:10:21 777317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341777014|now:1746004221777014|interv:120000000|
[2025/04/30 09:10:21 777323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221876081|pq_index:0|
[2025/04/30 09:10:21 777329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221776441|
[2025/04/30 09:10:21 777335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221777335|
[2025/04/30 09:10:21 777343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221777341|
[2025/04/30 09:10:21 777351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 777358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51322|min_srtt:51322|path_bw:1212794|loss_rate:11.48|path_pto:0|
[2025/04/30 09:10:21 777365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:258796|
[2025/04/30 09:10:21 777371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51322|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 777378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 777386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51322|min_srtt:51322|path_bw:1212794|loss_rate:11.48|path_pto:0|
[2025/04/30 09:10:21 777393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:136900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:259983|
[2025/04/30 09:10:21 777399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 777405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 777415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 777420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 777424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 777429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:258796|
[2025/04/30 09:10:21 777433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 777437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:319|
[2025/04/30 09:10:21 777471] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:319|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136900|now:1746004221777446|stream_id:0|stream_offset:258796|
[2025/04/30 09:10:21 777477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:319|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 777482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136900|applimit:180767|
[2025/04/30 09:10:21 777486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221782238|now:1746004221777486|interval:4752|
[2025/04/30 09:10:21 777490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221782238|now:1746004221777486|interv:4752|
[2025/04/30 09:10:21 777495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138100|
[2025/04/30 09:10:21 777500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221782238|
[2025/04/30 09:10:21 777504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221782238|
[2025/04/30 09:10:21 777508] [debug] |xqc_engine_wakeup_after|wakeup:1746004221782238|now:1746004221777508|diff:4730|
[2025/04/30 09:10:21 777512] [debug] |xqc_engine_main_logic|END|now:1746004221777341|
[2025/04/30 09:10:21 777518] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221777518|
[2025/04/30 09:10:21 777522] [debug] |xqc_engine_wakeup_after|wakeup:1746004221782238|now:1746004221777522|diff:4716|
[2025/04/30 09:10:21 777525] [debug] |xqc_engine_main_logic|END|now:1746004221777518|
[2025/04/30 09:10:21 779017] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004221779016|
[2025/04/30 09:10:21 779030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 779036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:89|
[2025/04/30 09:10:21 779040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:90|
[2025/04/30 09:10:21 779046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:90|
[2025/04/30 09:10:21 779050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 779056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:187|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:190|path_largest_ack:187|
[2025/04/30 09:10:21 779061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:103542|prior_delivered:60380|prior_time:1746004221721001|is_app_limited:1|send_elapse:41107|ack_elapse:58015|ctl_first_sent_time:1746004221721461|lagest_ack_time:1746004221779016|curr_delivered:127895|
[2025/04/30 09:10:21 779072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221721461|
[2025/04/30 09:10:21 779076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:221||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:21 779081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:190|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:190|path_largest_ack:190|
[2025/04/30 09:10:21 779085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:104742|prior_delivered:62780|prior_time:1746004221723055|is_app_limited:1|send_elapse:42861|ack_elapse:55961|ctl_first_sent_time:1746004221723377|lagest_ack_time:1746004221779016|curr_delivered:129095|
[2025/04/30 09:10:21 779090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221723377|
[2025/04/30 09:10:21 779093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 779097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51322|rttvar:5503|minrtt:30388|latest_rtt:55639|ack_delay:0|
[2025/04/30 09:10:21 779102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51861|rttvar:5207|minrtt:30388|latest_rtt:55639|ack_delay:0|
[2025/04/30 09:10:21 779106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:190|lost_pn:187|thresh:3|
[2025/04/30 09:10:21 779110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 779234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:185|lost_pn:187|po_sent_time:1746004221719623|lost_send_time:1746004221716423|loss_delay:62593|frame:STREAM |repair:128|
[2025/04/30 09:10:21 779241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221719623u|
[2025/04/30 09:10:21 779248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 779254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221784155|now:1746004221779254|interval:4901|
[2025/04/30 09:10:21 779261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221784155|now:1746004221779254|interv:4901|
[2025/04/30 09:10:21 779267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42861, ack_elapse 55961, delivered 66315|rate 1185021|lost 36|
[2025/04/30 09:10:21 779275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 779284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 779288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221723377|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 779293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221723377|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 779298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:134500|srtt:51861|latest_rtt:55639|min_rtt:30388|applimit:1|lost:35|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 779303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:90|largest:90|pns:2|
[2025/04/30 09:10:21 779308] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:90|frame:ACK |recv_time:1746004221779016|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 779313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341779016|now:1746004221779016|interv:120000000|
[2025/04/30 09:10:21 779317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341779016|now:1746004221779016|interv:120000000|
[2025/04/30 09:10:21 779321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221782238|pq_index:0|
[2025/04/30 09:10:21 779326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221777341|
[2025/04/30 09:10:21 779330] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221779329|
[2025/04/30 09:10:21 779335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221779333|
[2025/04/30 09:10:21 779340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 779345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51861|min_srtt:51861|path_bw:1212794|loss_rate:11.44|path_pto:0|
[2025/04/30 09:10:21 779349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:156714|
[2025/04/30 09:10:21 779354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51861|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 779358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:185|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 779363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51861|min_srtt:51861|path_bw:1212794|loss_rate:11.44|path_pto:0|
[2025/04/30 09:10:21 779367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:259983|
[2025/04/30 09:10:21 779372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51861|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 779379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 779383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51861|min_srtt:51861|path_bw:1212794|loss_rate:11.44|path_pto:0|
[2025/04/30 09:10:21 779387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:261170|
[2025/04/30 09:10:21 779392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51861|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 779396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 779400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51861|min_srtt:51861|path_bw:1212794|loss_rate:11.44|path_pto:0|
[2025/04/30 09:10:21 779404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:262357|
[2025/04/30 09:10:21 779408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 779412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 779416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 779420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 779425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:185|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 779429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:156714|
[2025/04/30 09:10:21 779433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 779438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:320|
[2025/04/30 09:10:21 779476] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:320|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134500|now:1746004221779445|stream_id:0|stream_offset:156714|
[2025/04/30 09:10:21 779486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:320|origin_pktnum:185|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 779493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134500|applimit:180767|
[2025/04/30 09:10:21 779500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221784155|now:1746004221779499|interval:4656|
[2025/04/30 09:10:21 779506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221784155|now:1746004221779499|interv:4656|
[2025/04/30 09:10:21 779510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135700|
[2025/04/30 09:10:21 779519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 779524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:259983|
[2025/04/30 09:10:21 779528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 779536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:321|
[2025/04/30 09:10:21 779566] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:321|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135700|now:1746004221779543|stream_id:0|stream_offset:259983|
[2025/04/30 09:10:21 779576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:321|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 779583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135700|applimit:180767|
[2025/04/30 09:10:21 779590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221784155|now:1746004221779590|interval:4565|
[2025/04/30 09:10:21 779596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221784155|now:1746004221779590|interv:4565|
[2025/04/30 09:10:21 779600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136900|
[2025/04/30 09:10:21 779605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 779609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:261170|
[2025/04/30 09:10:21 779613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 779617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:322|
[2025/04/30 09:10:21 779646] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:322|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136900|now:1746004221779624|stream_id:0|stream_offset:261170|
[2025/04/30 09:10:21 779655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:322|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 779662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136900|applimit:180767|
[2025/04/30 09:10:21 779669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221784155|now:1746004221779668|interval:4487|
[2025/04/30 09:10:21 779675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221784155|now:1746004221779668|interv:4487|
[2025/04/30 09:10:21 779679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138100|
[2025/04/30 09:10:21 779684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221784155|
[2025/04/30 09:10:21 779688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221784155|
[2025/04/30 09:10:21 779692] [debug] |xqc_engine_wakeup_after|wakeup:1746004221784155|now:1746004221779692|diff:4463|
[2025/04/30 09:10:21 779701] [debug] |xqc_engine_main_logic|END|now:1746004221779333|
[2025/04/30 09:10:21 779706] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221779706|
[2025/04/30 09:10:21 779710] [debug] |xqc_engine_wakeup_after|wakeup:1746004221784155|now:1746004221779710|diff:4445|
[2025/04/30 09:10:21 779714] [debug] |xqc_engine_main_logic|END|now:1746004221779706|
[2025/04/30 09:10:21 781010] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004221781009|
[2025/04/30 09:10:21 781019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 781024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:90|
[2025/04/30 09:10:21 781028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:91|
[2025/04/30 09:10:21 781034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:91|
[2025/04/30 09:10:21 781038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 781044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:191|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:194|path_largest_ack:191|
[2025/04/30 09:10:21 781048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:105942|prior_delivered:62780|prior_time:1746004221723055|is_app_limited:1|send_elapse:42978|ack_elapse:57954|ctl_first_sent_time:1746004221723494|lagest_ack_time:1746004221781009|curr_delivered:130295|
[2025/04/30 09:10:21 781053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221723494|
[2025/04/30 09:10:21 781058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 781062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:194|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:194|path_largest_ack:194|
[2025/04/30 09:10:21 781066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:107115|prior_delivered:65207|prior_time:1746004221725109|is_app_limited:1|send_elapse:43030|ack_elapse:55900|ctl_first_sent_time:1746004221725375|lagest_ack_time:1746004221781009|curr_delivered:131495|
[2025/04/30 09:10:21 781071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221725375|
[2025/04/30 09:10:21 781075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:21 781079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51861|rttvar:5207|minrtt:30388|latest_rtt:55634|ack_delay:0|
[2025/04/30 09:10:21 781083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52333|rttvar:4849|minrtt:30388|latest_rtt:55634|ack_delay:0|
[2025/04/30 09:10:21 781087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:194|lost_pn:191|thresh:3|
[2025/04/30 09:10:21 781091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 781225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:188|lost_pn:191|po_sent_time:1746004221721562|lost_send_time:1746004221718421|loss_delay:62588|frame:STREAM |repair:128|
[2025/04/30 09:10:21 781230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:189|lost_pn:191|po_sent_time:1746004221721657|lost_send_time:1746004221718421|loss_delay:62588|frame:STREAM |repair:128|
[2025/04/30 09:10:21 781234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221721657u|
[2025/04/30 09:10:21 781238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 781242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221786172|now:1746004221781242|interval:4930|
[2025/04/30 09:10:21 781247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221786172|now:1746004221781242|interv:4930|
[2025/04/30 09:10:21 781251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43030, ack_elapse 55900, delivered 66288|rate 1185831|lost 38|
[2025/04/30 09:10:21 781255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 781260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 781264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221725375|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 781268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221725375|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 781273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:133300|srtt:52333|latest_rtt:55634|min_rtt:30388|applimit:1|lost:36|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 781278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:91|largest:91|pns:2|
[2025/04/30 09:10:21 781283] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:91|frame:ACK |recv_time:1746004221781009|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 781287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341781009|now:1746004221781009|interv:120000000|
[2025/04/30 09:10:21 781292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341781009|now:1746004221781009|interv:120000000|
[2025/04/30 09:10:21 781296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221784155|pq_index:0|
[2025/04/30 09:10:21 781300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221779333|
[2025/04/30 09:10:21 781306] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221781306|
[2025/04/30 09:10:21 781311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221781310|
[2025/04/30 09:10:21 781317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 781321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52333|min_srtt:52333|path_bw:1212794|loss_rate:11.65|path_pto:0|
[2025/04/30 09:10:21 781326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:160275|
[2025/04/30 09:10:21 781330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 781335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:188|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 781339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52333|min_srtt:52333|path_bw:1212794|loss_rate:11.65|path_pto:0|
[2025/04/30 09:10:21 781344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:161462|
[2025/04/30 09:10:21 781348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 781352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:189|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 781357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52333|min_srtt:52333|path_bw:1212794|loss_rate:11.65|path_pto:0|
[2025/04/30 09:10:21 781361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:262357|
[2025/04/30 09:10:21 781365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 781369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 781373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52333|min_srtt:52333|path_bw:1212794|loss_rate:11.65|path_pto:0|
[2025/04/30 09:10:21 781378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:263544|
[2025/04/30 09:10:21 781382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 781386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 781390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52333|min_srtt:52333|path_bw:1212794|loss_rate:11.65|path_pto:0|
[2025/04/30 09:10:21 781397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:264731|
[2025/04/30 09:10:21 781402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 781406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 781410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 781414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 781418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:188|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 781422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:160275|
[2025/04/30 09:10:21 781427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 781431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:323|
[2025/04/30 09:10:21 781465] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:323|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133300|now:1746004221781438|stream_id:0|stream_offset:160275|
[2025/04/30 09:10:21 781474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:323|origin_pktnum:188|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 781482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133300|applimit:180767|
[2025/04/30 09:10:21 781489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221786172|now:1746004221781488|interval:4684|
[2025/04/30 09:10:21 781496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221786172|now:1746004221781488|interv:4684|
[2025/04/30 09:10:21 781501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134500|
[2025/04/30 09:10:21 781505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:189|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 781510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:161462|
[2025/04/30 09:10:21 781514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 781518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:324|
[2025/04/30 09:10:21 781548] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:324|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134500|now:1746004221781525|stream_id:0|stream_offset:161462|
[2025/04/30 09:10:21 781557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:324|origin_pktnum:189|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 781564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134500|applimit:180767|
[2025/04/30 09:10:21 781577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221786172|now:1746004221781577|interval:4595|
[2025/04/30 09:10:21 781581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221786172|now:1746004221781577|interv:4595|
[2025/04/30 09:10:21 781585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135700|
[2025/04/30 09:10:21 781590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 781594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:262357|
[2025/04/30 09:10:21 781599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 781603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:325|
[2025/04/30 09:10:21 781632] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:325|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135700|now:1746004221781610|stream_id:0|stream_offset:262357|
[2025/04/30 09:10:21 781641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:325|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 781648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135700|applimit:180767|
[2025/04/30 09:10:21 781655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221786172|now:1746004221781655|interval:4517|
[2025/04/30 09:10:21 781661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221786172|now:1746004221781655|interv:4517|
[2025/04/30 09:10:21 781665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136900|
[2025/04/30 09:10:21 781670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 781674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:263544|
[2025/04/30 09:10:21 781679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 781683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:326|
[2025/04/30 09:10:21 781711] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:326|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136900|now:1746004221781690|stream_id:0|stream_offset:263544|
[2025/04/30 09:10:21 781720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:326|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 781727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136900|applimit:180767|
[2025/04/30 09:10:21 781734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221786172|now:1746004221781733|interval:4439|
[2025/04/30 09:10:21 781740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221786172|now:1746004221781733|interv:4439|
[2025/04/30 09:10:21 781748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138100|
[2025/04/30 09:10:21 781753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221786172|
[2025/04/30 09:10:21 781757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221786172|
[2025/04/30 09:10:21 781761] [debug] |xqc_engine_wakeup_after|wakeup:1746004221786172|now:1746004221781761|diff:4411|
[2025/04/30 09:10:21 781766] [debug] |xqc_engine_main_logic|END|now:1746004221781310|
[2025/04/30 09:10:21 781771] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221781771|
[2025/04/30 09:10:21 781775] [debug] |xqc_engine_wakeup_after|wakeup:1746004221786172|now:1746004221781775|diff:4397|
[2025/04/30 09:10:21 781779] [debug] |xqc_engine_main_logic|END|now:1746004221781771|
[2025/04/30 09:10:21 782169] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004221782168|
[2025/04/30 09:10:21 782177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 782182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:91|
[2025/04/30 09:10:21 782186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:92|
[2025/04/30 09:10:21 782192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:92|
[2025/04/30 09:10:21 782196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 782202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:195|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:199|path_largest_ack:195|
[2025/04/30 09:10:21 782206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:108315|prior_delivered:65207|prior_time:1746004221725109|is_app_limited:1|send_elapse:43120|ack_elapse:57059|ctl_first_sent_time:1746004221725465|lagest_ack_time:1746004221782168|curr_delivered:132695|
[2025/04/30 09:10:21 782211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221725465|
[2025/04/30 09:10:21 782215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 782220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:199|origin_pktnum:97|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:199|path_largest_ack:199|
[2025/04/30 09:10:21 782224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:95044|prior_delivered:78478|prior_time:1746004221736344|is_app_limited:1|send_elapse:47457|ack_elapse:45824|ctl_first_sent_time:1746004221736606|lagest_ack_time:1746004221782168|curr_delivered:132706|
[2025/04/30 09:10:21 782229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221736606|
[2025/04/30 09:10:21 782233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:21 782237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52333|rttvar:4849|minrtt:30388|latest_rtt:45562|ack_delay:0|
[2025/04/30 09:10:21 782241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51487|rttvar:5329|minrtt:30388|latest_rtt:45562|ack_delay:0|
[2025/04/30 09:10:21 782245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:199|lost_pn:196|thresh:3|
[2025/04/30 09:10:21 782253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 782398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:192|lost_pn:196|po_sent_time:1746004221723584|lost_send_time:1746004221724246|loss_delay:57922|frame:STREAM |repair:128|
[2025/04/30 09:10:21 782403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:193|lost_pn:196|po_sent_time:1746004221723665|lost_send_time:1746004221724246|loss_delay:57922|frame:STREAM |repair:128|
[2025/04/30 09:10:21 782407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221723665u|
[2025/04/30 09:10:21 782411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 782416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51487|rtt_var:5329|pto_duration:72803|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 782420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 782424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 782428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134489|
[2025/04/30 09:10:21 782432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221880493|now:1746004221782415|interv:98078|
[2025/04/30 09:10:21 782436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221880493|now:1746004221782415|interval:98078|pto_count:0|srtt:51487
[2025/04/30 09:10:21 782440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47457, ack_elapse 45824, delivered 54228|rate 1142676|lost 40|
[2025/04/30 09:10:21 782445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 782449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 782453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1211|po_sent_time:1746004221736606|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 782458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1211|po_sent_time:1746004221736606|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 782466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:134489|srtt:51487|latest_rtt:45562|min_rtt:30388|applimit:1|lost:38|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 782471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 782475] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=340516|max_stream_data_old=340516|
[2025/04/30 09:10:21 782480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221807168|now:1746004221782168|interv:25000|
[2025/04/30 09:10:21 782485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221782168|max_ack_delay:25000|
[2025/04/30 09:10:21 782489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:92|largest:92|pns:2|
[2025/04/30 09:10:21 782494] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:92|frame:ACK MAX_STREAM_DATA |recv_time:1746004221782168|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 782499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341782168|now:1746004221782168|interv:120000000|
[2025/04/30 09:10:21 782503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341782168|now:1746004221782168|interv:120000000|
[2025/04/30 09:10:21 782507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221786172|pq_index:0|
[2025/04/30 09:10:21 782511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221781310|
[2025/04/30 09:10:21 782515] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221782515|
[2025/04/30 09:10:21 782520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221782519|
[2025/04/30 09:10:21 782525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 782530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51487|min_srtt:51487|path_bw:1212794|loss_rate:12.14|path_pto:0|
[2025/04/30 09:10:21 782534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134489|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:165023|
[2025/04/30 09:10:21 782539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51487|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 782543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:192|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 782548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51487|min_srtt:51487|path_bw:1212794|loss_rate:12.14|path_pto:0|
[2025/04/30 09:10:21 782552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134489|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:166210|
[2025/04/30 09:10:21 782559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51487|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 782563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:193|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 782567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51487|min_srtt:51487|path_bw:1212794|loss_rate:12.14|path_pto:0|
[2025/04/30 09:10:21 782572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134489|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:264731|
[2025/04/30 09:10:21 782576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51487|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 782580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 782584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51487|min_srtt:51487|path_bw:1212794|loss_rate:12.14|path_pto:0|
[2025/04/30 09:10:21 782589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134489|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:265918|
[2025/04/30 09:10:21 782593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 782597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 782600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 782605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 782609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:192|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 782613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134489|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:165023|
[2025/04/30 09:10:21 782618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 782622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:327|
[2025/04/30 09:10:21 782656] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:327|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134489|now:1746004221782629|stream_id:0|stream_offset:165023|
[2025/04/30 09:10:21 782665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:327|origin_pktnum:192|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 782673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134489|applimit:180767|
[2025/04/30 09:10:21 782679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51487|rtt_var:5329|pto_duration:72803|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 782686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 782691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 782699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135689|
[2025/04/30 09:10:21 782703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221881432|now:1746004221782679|interv:98753|
[2025/04/30 09:10:21 782707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221881432|now:1746004221782679|interval:98753|pto_count:0|srtt:51487
[2025/04/30 09:10:21 782711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135689|
[2025/04/30 09:10:21 782716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:193|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 782720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135689|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:166210|
[2025/04/30 09:10:21 782725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 782729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:328|
[2025/04/30 09:10:21 782759] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:328|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135689|now:1746004221782736|stream_id:0|stream_offset:166210|
[2025/04/30 09:10:21 782768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:328|origin_pktnum:193|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 782775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135689|applimit:180767|
[2025/04/30 09:10:21 782782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51487|rtt_var:5329|pto_duration:72803|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 782788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 782792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 782796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136889|
[2025/04/30 09:10:21 782800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221881539|now:1746004221782781|interv:98758|
[2025/04/30 09:10:21 782804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221881539|now:1746004221782781|interval:98758|pto_count:0|srtt:51487
[2025/04/30 09:10:21 782808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136889|
[2025/04/30 09:10:21 782813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 782817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136889|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:264731|
[2025/04/30 09:10:21 782822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 782826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:329|
[2025/04/30 09:10:21 782854] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:329|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136889|now:1746004221782833|stream_id:0|stream_offset:264731|
[2025/04/30 09:10:21 782870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:329|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 782900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136889|applimit:180767|
[2025/04/30 09:10:21 782905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51487|rtt_var:5329|pto_duration:72803|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 782909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 782913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 782917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138089|
[2025/04/30 09:10:21 782921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221881636|now:1746004221782905|interv:98731|
[2025/04/30 09:10:21 782925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221881636|now:1746004221782905|interval:98731|pto_count:0|srtt:51487
[2025/04/30 09:10:21 782930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138089|
[2025/04/30 09:10:21 782934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221807168|
[2025/04/30 09:10:21 782939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221807168|
[2025/04/30 09:10:21 782943] [debug] |xqc_engine_wakeup_after|wakeup:1746004221807168|now:1746004221782943|diff:24225|
[2025/04/30 09:10:21 782947] [debug] |xqc_engine_main_logic|END|now:1746004221782519|
[2025/04/30 09:10:21 782953] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221782952|
[2025/04/30 09:10:21 782956] [debug] |xqc_engine_wakeup_after|wakeup:1746004221807168|now:1746004221782956|diff:24212|
[2025/04/30 09:10:21 782960] [debug] |xqc_engine_main_logic|END|now:1746004221782952|
[2025/04/30 09:10:21 784198] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:74|state:ESTABED|recv_time:1746004221784197|
[2025/04/30 09:10:21 784206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 784212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:92|
[2025/04/30 09:10:21 784215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:93|
[2025/04/30 09:10:21 784221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:93|
[2025/04/30 09:10:21 784225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 784231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:200|origin_pktnum:98|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:202|path_largest_ack:200|
[2025/04/30 09:10:21 784235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:95033|prior_delivered:78489|prior_time:1746004221736684|is_app_limited:1|send_elapse:47800|ack_elapse:47513|ctl_first_sent_time:1746004221737053|lagest_ack_time:1746004221784197|curr_delivered:133906|
[2025/04/30 09:10:21 784240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221737053|
[2025/04/30 09:10:21 784249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:21 784253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:202|origin_pktnum:103|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:202|path_largest_ack:202|
[2025/04/30 09:10:21 784258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:93806|prior_delivered:79716|prior_time:1746004221737662|is_app_limited:1|send_elapse:46757|ack_elapse:46535|ctl_first_sent_time:1746004221738002|lagest_ack_time:1746004221784197|curr_delivered:135106|
[2025/04/30 09:10:21 784262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221738002|
[2025/04/30 09:10:21 784266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:21 784270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51487|rttvar:5329|minrtt:30388|latest_rtt:46195|ack_delay:0|
[2025/04/30 09:10:21 784275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50826|rttvar:5320|minrtt:30388|latest_rtt:46195|ack_delay:0|
[2025/04/30 09:10:21 784279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:202|lost_pn:199|thresh:3|
[2025/04/30 09:10:21 784283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 784440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 784444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50826|rtt_var:5320|pto_duration:72106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 784449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 784453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 784456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135689|
[2025/04/30 09:10:21 784460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221880939|now:1746004221784444|interv:96495|
[2025/04/30 09:10:21 784464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221880939|now:1746004221784444|interval:96495|pto_count:0|srtt:50826
[2025/04/30 09:10:21 784472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46757, ack_elapse 46535, delivered 55390|rate 1184635|lost 40|
[2025/04/30 09:10:21 784477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 784481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 784485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221738002|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 784490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221738002|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 784494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:135689|srtt:50826|latest_rtt:46195|min_rtt:30388|applimit:1|lost:40|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 784499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 784503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16860336|max_data_old:16855588|
[2025/04/30 09:10:21 784507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 784511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=345264|max_stream_data_old=340516|
[2025/04/30 09:10:21 784516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 784521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 784525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:93|largest:93|pns:2|
[2025/04/30 09:10:21 784530] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:93|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221784197|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 784535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341784197|now:1746004221784197|interv:120000000|
[2025/04/30 09:10:21 784539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341784197|now:1746004221784197|interv:120000000|
[2025/04/30 09:10:21 784543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221807168|pq_index:0|
[2025/04/30 09:10:21 784547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221782519|
[2025/04/30 09:10:21 784551] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221784551|
[2025/04/30 09:10:21 784556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221784555|
[2025/04/30 09:10:21 784561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 784565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16520824|
[2025/04/30 09:10:21 784572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135689|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:21 784578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16519637|
[2025/04/30 09:10:21 784582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16518450|
[2025/04/30 09:10:21 784586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16517263|
[2025/04/30 09:10:21 784590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 784594] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:345264|
[2025/04/30 09:10:21 784599] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:344260|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1757640|offset:4748|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 784605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 784609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 784613] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:345264|
[2025/04/30 09:10:21 784617] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:344260|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1752892|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 784622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 784627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:93|ack_delay:429|first_ack_range:50|largest_pkt_recv_time:1746004221784197|
[2025/04/30 09:10:21 784631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:93|low:43|pkt_pns:2|
[2025/04/30 09:10:21 784635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:93|frame_largest_recv:93|
[2025/04/30 09:10:21 784639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 784644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50826|min_srtt:50826|path_bw:1212794|loss_rate:12.66|path_pto:0|
[2025/04/30 09:10:21 784648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50826|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 784653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 784657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50826|min_srtt:50826|path_bw:1212794|loss_rate:12.66|path_pto:0|
[2025/04/30 09:10:21 784661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50826|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 784666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 784673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:265918|
[2025/04/30 09:10:21 784677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50826|min_srtt:50826|path_bw:1212794|loss_rate:12.66|path_pto:0|
[2025/04/30 09:10:21 784681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1228|inflight:135689|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:267105|
[2025/04/30 09:10:21 784686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50826|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 784690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 784694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50826|min_srtt:50826|path_bw:1212794|loss_rate:12.66|path_pto:0|
[2025/04/30 09:10:21 784698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2428|inflight:135689|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:268292|
[2025/04/30 09:10:21 784703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 784706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 784710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 784715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 784719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 784724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:330|
[2025/04/30 09:10:21 784758] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:330|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135689|now:1746004221784730|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 784768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:330|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 784775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:330|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 784782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135689|applimit:180767|
[2025/04/30 09:10:21 784789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50826|rtt_var:5320|pto_duration:72106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 784794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 784798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 784801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135700|
[2025/04/30 09:10:21 784805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882836|now:1746004221784788|interv:98048|
[2025/04/30 09:10:21 784813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882836|now:1746004221784788|interval:98048|pto_count:0|srtt:50826
[2025/04/30 09:10:21 784818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135700|
[2025/04/30 09:10:21 784823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 784827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:331|
[2025/04/30 09:10:21 784856] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:331|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135700|now:1746004221784833|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 784865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:331|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 784892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:331|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 784900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135700|applimit:180767|
[2025/04/30 09:10:21 784905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50826|rtt_var:5320|pto_duration:72106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 784909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 784913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 784917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135711|
[2025/04/30 09:10:21 784921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882939|now:1746004221784904|interv:98035|
[2025/04/30 09:10:21 784925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882939|now:1746004221784904|interval:98035|pto_count:0|srtt:50826
[2025/04/30 09:10:21 784929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135711|
[2025/04/30 09:10:21 784934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 784938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:135711|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:265918|
[2025/04/30 09:10:21 784943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 784947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:332|
[2025/04/30 09:10:21 784978] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:332|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135711|now:1746004221784954|stream_id:0|stream_offset:265918|
[2025/04/30 09:10:21 784987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:332|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 785000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135711|applimit:180767|
[2025/04/30 09:10:21 785007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50826|rtt_var:5320|pto_duration:72106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 785012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 785016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 785020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136917|
[2025/04/30 09:10:21 785024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221883060|now:1746004221785007|interv:98053|
[2025/04/30 09:10:21 785028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221883060|now:1746004221785007|interval:98053|pto_count:0|srtt:50826
[2025/04/30 09:10:21 785033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136917|
[2025/04/30 09:10:21 785037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 785041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136917|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:267105|
[2025/04/30 09:10:21 785046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 785050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:333|
[2025/04/30 09:10:21 785080] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:333|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136917|now:1746004221785057|stream_id:0|stream_offset:267105|
[2025/04/30 09:10:21 785089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:333|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 785096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136917|applimit:180767|
[2025/04/30 09:10:21 785103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50826|rtt_var:5320|pto_duration:72106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 785109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 785113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 785117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138117|
[2025/04/30 09:10:21 785121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221883163|now:1746004221785103|interv:98060|
[2025/04/30 09:10:21 785125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221883163|now:1746004221785103|interval:98060|pto_count:0|srtt:50826
[2025/04/30 09:10:21 785129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138117|
[2025/04/30 09:10:21 785134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221883163|
[2025/04/30 09:10:21 785143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221883163|
[2025/04/30 09:10:21 785147] [debug] |xqc_engine_wakeup_after|wakeup:1746004221883163|now:1746004221785147|diff:98016|
[2025/04/30 09:10:21 785151] [debug] |xqc_engine_main_logic|END|now:1746004221784555|
[2025/04/30 09:10:21 785156] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221785156|
[2025/04/30 09:10:21 785160] [debug] |xqc_engine_wakeup_after|wakeup:1746004221883163|now:1746004221785160|diff:98003|
[2025/04/30 09:10:21 785164] [debug] |xqc_engine_main_logic|END|now:1746004221785156|
[2025/04/30 09:10:21 786249] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:70|state:ESTABED|recv_time:1746004221786248|
[2025/04/30 09:10:21 786258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 786264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:93|
[2025/04/30 09:10:21 786268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:94|
[2025/04/30 09:10:21 786273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:94|
[2025/04/30 09:10:21 786278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 786283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:204|origin_pktnum:104|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:205|path_largest_ack:204|
[2025/04/30 09:10:21 786288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:8|tx_in_flight:93795|prior_delivered:79727|prior_time:1746004221738150|is_app_limited:1|send_elapse:45268|ack_elapse:48098|ctl_first_sent_time:1746004221738393|lagest_ack_time:1746004221786248|curr_delivered:136306|
[2025/04/30 09:10:21 786292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221738393|
[2025/04/30 09:10:21 786297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 786301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:205|origin_pktnum:107|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:205|path_largest_ack:205|
[2025/04/30 09:10:21 786306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:9|tx_in_flight:93784|prior_delivered:79738|prior_time:1746004221738459|is_app_limited:1|send_elapse:45495|ack_elapse:47789|ctl_first_sent_time:1746004221738718|lagest_ack_time:1746004221786248|curr_delivered:137506|
[2025/04/30 09:10:21 786310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221738718|
[2025/04/30 09:10:21 786314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:21 786318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50826|rttvar:5320|minrtt:30388|latest_rtt:47530|ack_delay:0|
[2025/04/30 09:10:21 786322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50414|rttvar:4814|minrtt:30388|latest_rtt:47530|ack_delay:0|
[2025/04/30 09:10:21 786327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:205|lost_pn:202|thresh:3|
[2025/04/30 09:10:21 786331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 786457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 786461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50414|rtt_var:4814|pto_duration:69670|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 786465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 786469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 786473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135717|
[2025/04/30 09:10:21 786477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221880727|now:1746004221786461|interv:94266|
[2025/04/30 09:10:21 786481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221880727|now:1746004221786461|interval:94266|pto_count:0|srtt:50414
[2025/04/30 09:10:21 786485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45495, ack_elapse 47789, delivered 57768|rate 1208813|lost 40|
[2025/04/30 09:10:21 786490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 786494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 786498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221738718|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 786502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221738718|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 786507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:135717|srtt:50414|latest_rtt:47530|min_rtt:30388|applimit:1|lost:40|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 786512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 786516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16862710|max_data_old:16860336|
[2025/04/30 09:10:21 786520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 786524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=347638|max_stream_data_old=345264|
[2025/04/30 09:10:21 786528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221811248|now:1746004221786248|interv:25000|
[2025/04/30 09:10:21 786534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221786248|max_ack_delay:25000|
[2025/04/30 09:10:21 786543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:94|largest:94|pns:2|
[2025/04/30 09:10:21 786547] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:70|pkt_type:SHORT_HEADER|pkt_num:94|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221786248|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 786552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341786248|now:1746004221786248|interv:120000000|
[2025/04/30 09:10:21 786556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341786248|now:1746004221786248|interv:120000000|
[2025/04/30 09:10:21 786560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221883163|pq_index:0|
[2025/04/30 09:10:21 786564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221784555|
[2025/04/30 09:10:21 786568] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221786568|
[2025/04/30 09:10:21 786573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221786572|
[2025/04/30 09:10:21 786578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 786583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16518450|
[2025/04/30 09:10:21 786587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135717|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:21 786592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16517263|
[2025/04/30 09:10:21 786597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 786600] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:347638|
[2025/04/30 09:10:21 786605] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:346634|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1752892|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 786610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 786614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 786618] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:347638|
[2025/04/30 09:10:21 786623] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:346634|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1750518|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 786628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 786633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50414|min_srtt:50414|path_bw:1212794|loss_rate:12.50|path_pto:0|
[2025/04/30 09:10:21 786640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50414|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 786644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 786649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50414|min_srtt:50414|path_bw:1212794|loss_rate:12.50|path_pto:0|
[2025/04/30 09:10:21 786653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50414|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 786657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 786661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50414|min_srtt:50414|path_bw:1212794|loss_rate:12.50|path_pto:0|
[2025/04/30 09:10:21 786666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:135717|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:268292|
[2025/04/30 09:10:21 786670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50414|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 786674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 786678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50414|min_srtt:50414|path_bw:1212794|loss_rate:12.50|path_pto:0|
[2025/04/30 09:10:21 786683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:135717|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:269479|
[2025/04/30 09:10:21 786687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50414|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 786692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 786696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50414|min_srtt:50414|path_bw:1212794|loss_rate:12.50|path_pto:0|
[2025/04/30 09:10:21 786700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2422|inflight:135717|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:270666|
[2025/04/30 09:10:21 786704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 786708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 786712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 786716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 786721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 786728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:334|
[2025/04/30 09:10:21 786761] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:334|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135717|now:1746004221786733|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 786770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:334|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 786778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:334|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 786785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135717|applimit:180767|
[2025/04/30 09:10:21 786792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50414|rtt_var:4814|pto_duration:69670|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 786797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 786801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 786805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135728|
[2025/04/30 09:10:21 786809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882403|now:1746004221786792|interv:95611|
[2025/04/30 09:10:21 786813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882403|now:1746004221786792|interval:95611|pto_count:0|srtt:50414
[2025/04/30 09:10:21 786817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135728|
[2025/04/30 09:10:21 786822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 786826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:335|
[2025/04/30 09:10:21 786860] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:335|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135728|now:1746004221786833|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 786869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:335|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 786896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:335|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 786903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135728|applimit:180767|
[2025/04/30 09:10:21 786909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50414|rtt_var:4814|pto_duration:69670|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 786914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 786918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 786928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135739|
[2025/04/30 09:10:21 786932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882503|now:1746004221786909|interv:95594|
[2025/04/30 09:10:21 786936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882503|now:1746004221786909|interval:95594|pto_count:0|srtt:50414
[2025/04/30 09:10:21 786941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135739|
[2025/04/30 09:10:21 786946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 786950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135739|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:268292|
[2025/04/30 09:10:21 786955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 786959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:336|
[2025/04/30 09:10:21 787002] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:336|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135739|now:1746004221786968|stream_id:0|stream_offset:268292|
[2025/04/30 09:10:21 787014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:336|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 787021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135739|applimit:180767|
[2025/04/30 09:10:21 787028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50414|rtt_var:4814|pto_duration:69670|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 787035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 787039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 787043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136939|
[2025/04/30 09:10:21 787047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882638|now:1746004221787028|interv:95610|
[2025/04/30 09:10:21 787051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882638|now:1746004221787028|interval:95610|pto_count:0|srtt:50414
[2025/04/30 09:10:21 787055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136939|
[2025/04/30 09:10:21 787060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 787064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136939|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:269479|
[2025/04/30 09:10:21 787069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 787073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:337|
[2025/04/30 09:10:21 787108] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:337|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136939|now:1746004221787081|stream_id:0|stream_offset:269479|
[2025/04/30 09:10:21 787126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:337|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 787133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136939|applimit:180767|
[2025/04/30 09:10:21 787141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50414|rtt_var:4814|pto_duration:69670|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 787147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 787151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 787155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138139|
[2025/04/30 09:10:21 787159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882751|now:1746004221787141|interv:95610|
[2025/04/30 09:10:21 787163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882751|now:1746004221787141|interval:95610|pto_count:0|srtt:50414
[2025/04/30 09:10:21 787167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138139|
[2025/04/30 09:10:21 787172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221811248|
[2025/04/30 09:10:21 787176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221811248|
[2025/04/30 09:10:21 787180] [debug] |xqc_engine_wakeup_after|wakeup:1746004221811248|now:1746004221787180|diff:24068|
[2025/04/30 09:10:21 787185] [debug] |xqc_engine_main_logic|END|now:1746004221786572|
[2025/04/30 09:10:21 787190] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221787190|
[2025/04/30 09:10:21 787194] [debug] |xqc_engine_wakeup_after|wakeup:1746004221811248|now:1746004221787194|diff:24054|
[2025/04/30 09:10:21 787198] [debug] |xqc_engine_main_logic|END|now:1746004221787190|
[2025/04/30 09:10:21 788355] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:68|state:ESTABED|recv_time:1746004221788354|
[2025/04/30 09:10:21 788364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 788369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:94|
[2025/04/30 09:10:21 788373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:95|
[2025/04/30 09:10:21 788379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:95|
[2025/04/30 09:10:21 788383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 788389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:207|origin_pktnum:108|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:209|path_largest_ack:207|
[2025/04/30 09:10:21 788393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:91368|prior_delivered:82154|prior_time:1746004221739616|is_app_limited:1|send_elapse:44862|ack_elapse:48738|ctl_first_sent_time:1746004221739982|lagest_ack_time:1746004221788354|curr_delivered:138706|
[2025/04/30 09:10:21 788398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221739982|
[2025/04/30 09:10:21 788403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 788412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:209|origin_pktnum:115|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:209|path_largest_ack:209|
[2025/04/30 09:10:21 788416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:11|tx_in_flight:91335|prior_delivered:82187|prior_time:1746004221740699|is_app_limited:1|send_elapse:43850|ack_elapse:47655|ctl_first_sent_time:1746004221741039|lagest_ack_time:1746004221788354|curr_delivered:139906|
[2025/04/30 09:10:21 788421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221741039|
[2025/04/30 09:10:21 788425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:21 788429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50414|rttvar:4814|minrtt:30388|latest_rtt:47315|ack_delay:0|
[2025/04/30 09:10:21 788433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50027|rttvar:4385|minrtt:30388|latest_rtt:47315|ack_delay:0|
[2025/04/30 09:10:21 788437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:209|lost_pn:206|thresh:3|
[2025/04/30 09:10:21 788442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 788556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 788560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50027|rtt_var:4385|pto_duration:67567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 788565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 788569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 788572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135739|
[2025/04/30 09:10:21 788576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221880648|now:1746004221788560|interv:92088|
[2025/04/30 09:10:21 788580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221880648|now:1746004221788560|interval:92088|pto_count:0|srtt:50027
[2025/04/30 09:10:21 788585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43850, ack_elapse 47655, delivered 57719|rate 1211184|lost 40|
[2025/04/30 09:10:21 788589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 788593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106323|extra_cwnd:11904|
[2025/04/30 09:10:21 788597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221741039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 788602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221741039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 788609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212794|cwnd:139027|full_bw_reached:0|inflight:135739|srtt:50027|latest_rtt:47315|min_rtt:30388|applimit:1|lost:40|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 788614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 788618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16867458|max_data_old:16862710|
[2025/04/30 09:10:21 788622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 788626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=352386|max_stream_data_old=347638|
[2025/04/30 09:10:21 788631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 788635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 788640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:95|largest:95|pns:2|
[2025/04/30 09:10:21 788644] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:68|pkt_type:SHORT_HEADER|pkt_num:95|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221788354|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 788649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341788354|now:1746004221788354|interv:120000000|
[2025/04/30 09:10:21 788653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341788354|now:1746004221788354|interv:120000000|
[2025/04/30 09:10:21 788657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221811248|pq_index:0|
[2025/04/30 09:10:21 788661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221786572|
[2025/04/30 09:10:21 788665] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221788665|
[2025/04/30 09:10:21 788670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221788669|
[2025/04/30 09:10:21 788675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 788679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16520824|
[2025/04/30 09:10:21 788683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135739|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:21 788689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16519637|
[2025/04/30 09:10:21 788693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16518450|
[2025/04/30 09:10:21 788697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16517263|
[2025/04/30 09:10:21 788702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 788705] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:352386|
[2025/04/30 09:10:21 788714] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:351382|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1750518|offset:4748|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 788719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 788723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 788727] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:352386|
[2025/04/30 09:10:21 788731] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:351382|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1745770|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 788736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 788741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:95|ack_delay:386|first_ack_range:52|largest_pkt_recv_time:1746004221788354|
[2025/04/30 09:10:21 788745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:95|low:43|pkt_pns:2|
[2025/04/30 09:10:21 788749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:95|frame_largest_recv:95|
[2025/04/30 09:10:21 788753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 788758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50027|min_srtt:50027|path_bw:1212794|loss_rate:12.35|path_pto:0|
[2025/04/30 09:10:21 788762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 788767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 788771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50027|min_srtt:50027|path_bw:1212794|loss_rate:12.35|path_pto:0|
[2025/04/30 09:10:21 788775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 788779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 788784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:270666|
[2025/04/30 09:10:21 788788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50027|min_srtt:50027|path_bw:1212794|loss_rate:12.35|path_pto:0|
[2025/04/30 09:10:21 788792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1228|inflight:135739|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:271853|
[2025/04/30 09:10:21 788797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 788804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 788808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50027|min_srtt:50027|path_bw:1212794|loss_rate:12.35|path_pto:0|
[2025/04/30 09:10:21 788812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2428|inflight:135739|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:273040|
[2025/04/30 09:10:21 788816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 788820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 788824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 788828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 788833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 788838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:338|
[2025/04/30 09:10:21 788890] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:338|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135739|now:1746004221788843|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 788900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:338|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 788908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:338|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 788914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135739|applimit:180767|
[2025/04/30 09:10:21 788921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50027|rtt_var:4385|pto_duration:67567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 788925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 788929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 788933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135750|
[2025/04/30 09:10:21 788937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882410|now:1746004221788921|interv:93489|
[2025/04/30 09:10:21 788941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882410|now:1746004221788921|interval:93489|pto_count:0|srtt:50027
[2025/04/30 09:10:21 788946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135750|
[2025/04/30 09:10:21 788950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 788955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:339|
[2025/04/30 09:10:21 788993] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:339|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135750|now:1746004221788969|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 789002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:339|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 789009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:339|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 789016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135750|applimit:180767|
[2025/04/30 09:10:21 789023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50027|rtt_var:4385|pto_duration:67567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 789027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 789031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 789035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135761|
[2025/04/30 09:10:21 789039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882536|now:1746004221789023|interv:93513|
[2025/04/30 09:10:21 789043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882536|now:1746004221789023|interval:93513|pto_count:0|srtt:50027
[2025/04/30 09:10:21 789047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135761|
[2025/04/30 09:10:21 789052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 789056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:135761|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:270666|
[2025/04/30 09:10:21 789060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 789064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:340|
[2025/04/30 09:10:21 789094] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:340|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135761|now:1746004221789071|stream_id:0|stream_offset:270666|
[2025/04/30 09:10:21 789103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:340|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 789110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135761|applimit:180767|
[2025/04/30 09:10:21 789118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50027|rtt_var:4385|pto_duration:67567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 789123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 789127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 789136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136967|
[2025/04/30 09:10:21 789140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882638|now:1746004221789117|interv:93521|
[2025/04/30 09:10:21 789144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882638|now:1746004221789117|interval:93521|pto_count:0|srtt:50027
[2025/04/30 09:10:21 789148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136967|
[2025/04/30 09:10:21 789153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 789158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136967|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:271853|
[2025/04/30 09:10:21 789162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 789166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:341|
[2025/04/30 09:10:21 789196] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:341|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136967|now:1746004221789173|stream_id:0|stream_offset:271853|
[2025/04/30 09:10:21 789205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:341|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 789212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136967|applimit:180767|
[2025/04/30 09:10:21 789219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50027|rtt_var:4385|pto_duration:67567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 789225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 789229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 789233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138167|
[2025/04/30 09:10:21 789237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882740|now:1746004221789219|interv:93521|
[2025/04/30 09:10:21 789241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882740|now:1746004221789219|interval:93521|pto_count:0|srtt:50027
[2025/04/30 09:10:21 789245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138167|
[2025/04/30 09:10:21 789250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221882740|
[2025/04/30 09:10:21 789254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221882740|
[2025/04/30 09:10:21 789258] [debug] |xqc_engine_wakeup_after|wakeup:1746004221882740|now:1746004221789258|diff:93482|
[2025/04/30 09:10:21 789263] [debug] |xqc_engine_main_logic|END|now:1746004221788669|
[2025/04/30 09:10:21 789268] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221789268|
[2025/04/30 09:10:21 789272] [debug] |xqc_engine_wakeup_after|wakeup:1746004221882740|now:1746004221789272|diff:93468|
[2025/04/30 09:10:21 789276] [debug] |xqc_engine_main_logic|END|now:1746004221789268|
[2025/04/30 09:10:21 790446] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:66|state:ESTABED|recv_time:1746004221790446|
[2025/04/30 09:10:21 790460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 790466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:95|
[2025/04/30 09:10:21 790470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:96|
[2025/04/30 09:10:21 790476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:96|
[2025/04/30 09:10:21 790480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 790485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:211|origin_pktnum:116|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:213|path_largest_ack:211|
[2025/04/30 09:10:21 790489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:12|tx_in_flight:88930|prior_delivered:84592|prior_time:1746004221741781|is_app_limited:1|send_elapse:44861|ack_elapse:48665|ctl_first_sent_time:1746004221742135|lagest_ack_time:1746004221790446|curr_delivered:141106|
[2025/04/30 09:10:21 790494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221742135|
[2025/04/30 09:10:21 790499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:222||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:21 790503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:213|origin_pktnum:123|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:213|path_largest_ack:213|
[2025/04/30 09:10:21 790507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:13|tx_in_flight:88886|prior_delivered:84636|prior_time:1746004221742900|is_app_limited:1|send_elapse:41405|ack_elapse:47546|ctl_first_sent_time:1746004221743197|lagest_ack_time:1746004221790446|curr_delivered:142306|
[2025/04/30 09:10:21 790512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221743197|
[2025/04/30 09:10:21 790516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 790520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50027|rttvar:4385|minrtt:30388|latest_rtt:47249|ack_delay:0|
[2025/04/30 09:10:21 790524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49680|rttvar:3983|minrtt:30388|latest_rtt:47249|ack_delay:0|
[2025/04/30 09:10:21 790528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:213|lost_pn:210|thresh:3|
[2025/04/30 09:10:21 790532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 790639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 790643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49680|rtt_var:3983|pto_duration:65612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 790648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 790651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 790655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135767|
[2025/04/30 09:10:21 790662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221880785|now:1746004221790643|interv:90142|
[2025/04/30 09:10:21 790666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221880785|now:1746004221790643|interval:90142|pto_count:0|srtt:49680
[2025/04/30 09:10:21 790670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41405, ack_elapse 47546, delivered 57670|rate 1212930|lost 40|
[2025/04/30 09:10:21 790674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1212930) in round 4|
[2025/04/30 09:10:21 790678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 790683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106335|extra_cwnd:11904|
[2025/04/30 09:10:21 790686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221743197|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 790691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221743197|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 790695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212930|cwnd:139027|full_bw_reached:0|inflight:135767|srtt:49680|latest_rtt:47249|min_rtt:30388|applimit:1|lost:40|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 790700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 790704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16872206|max_data_old:16867458|
[2025/04/30 09:10:21 790708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 790712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=357134|max_stream_data_old=352386|
[2025/04/30 09:10:21 790717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221815446|now:1746004221790446|interv:25000|
[2025/04/30 09:10:21 790722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221790446|max_ack_delay:25000|
[2025/04/30 09:10:21 790726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:96|largest:96|pns:2|
[2025/04/30 09:10:21 790731] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:96|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221790446|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 790735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341790446|now:1746004221790446|interv:120000000|
[2025/04/30 09:10:21 790739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341790446|now:1746004221790446|interv:120000000|
[2025/04/30 09:10:21 790743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221882740|pq_index:0|
[2025/04/30 09:10:21 790747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221788669|
[2025/04/30 09:10:21 790751] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221790751|
[2025/04/30 09:10:21 790759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221790758|
[2025/04/30 09:10:21 790764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 790768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16520824|
[2025/04/30 09:10:21 790773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135767|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:21 790778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16519637|
[2025/04/30 09:10:21 790782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16518450|
[2025/04/30 09:10:21 790786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16517263|
[2025/04/30 09:10:21 790790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 790794] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:357134|
[2025/04/30 09:10:21 790799] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:356130|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1745770|offset:4748|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 790804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 790808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 790812] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:357134|
[2025/04/30 09:10:21 790817] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:356130|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1741022|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 790821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 790826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49680|min_srtt:49680|path_bw:1212930|loss_rate:12.20|path_pto:0|
[2025/04/30 09:10:21 790831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49680|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 790835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 790840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49680|min_srtt:49680|path_bw:1212930|loss_rate:12.20|path_pto:0|
[2025/04/30 09:10:21 790844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49680|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 790848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 790855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49680|min_srtt:49680|path_bw:1212930|loss_rate:12.20|path_pto:0|
[2025/04/30 09:10:21 790859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:135767|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:273040|
[2025/04/30 09:10:21 790863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49680|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 790868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 790898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49680|min_srtt:49680|path_bw:1212930|loss_rate:12.20|path_pto:0|
[2025/04/30 09:10:21 790904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:135767|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:274227|
[2025/04/30 09:10:21 790911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49680|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 790917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 790922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49680|min_srtt:49680|path_bw:1212930|loss_rate:12.20|path_pto:0|
[2025/04/30 09:10:21 790927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2422|inflight:135767|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:275414|
[2025/04/30 09:10:21 790933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 790938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 790942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 790948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 790953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 790960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:342|
[2025/04/30 09:10:21 790998] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:342|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135767|now:1746004221790970|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 791008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:342|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 791015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:342|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 791022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135767|applimit:180767|
[2025/04/30 09:10:21 791033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49680|rtt_var:3983|pto_duration:65612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 791038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 791042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 791046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135778|
[2025/04/30 09:10:21 791050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882582|now:1746004221791033|interv:91549|
[2025/04/30 09:10:21 791054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882582|now:1746004221791033|interval:91549|pto_count:0|srtt:49680
[2025/04/30 09:10:21 791058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135778|
[2025/04/30 09:10:21 791063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 791067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:343|
[2025/04/30 09:10:21 791096] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:343|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135778|now:1746004221791073|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 791104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:343|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 791112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:343|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 791118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135778|applimit:180767|
[2025/04/30 09:10:21 791125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49680|rtt_var:3983|pto_duration:65612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 791129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 791133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 791138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135789|
[2025/04/30 09:10:21 791142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882685|now:1746004221791125|interv:91560|
[2025/04/30 09:10:21 791146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882685|now:1746004221791125|interval:91560|pto_count:0|srtt:49680
[2025/04/30 09:10:21 791150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135789|
[2025/04/30 09:10:21 791155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 791159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135789|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:273040|
[2025/04/30 09:10:21 791167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 791172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:344|
[2025/04/30 09:10:21 791202] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:344|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135789|now:1746004221791179|stream_id:0|stream_offset:273040|
[2025/04/30 09:10:21 791210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:344|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 791218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135789|applimit:180767|
[2025/04/30 09:10:21 791224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49680|rtt_var:3983|pto_duration:65612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 791231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 791236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 791241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136989|
[2025/04/30 09:10:21 791246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882791|now:1746004221791224|interv:91567|
[2025/04/30 09:10:21 791250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882791|now:1746004221791224|interval:91567|pto_count:0|srtt:49680
[2025/04/30 09:10:21 791254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136989|
[2025/04/30 09:10:21 791259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 791263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136989|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:274227|
[2025/04/30 09:10:21 791267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 791271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:345|
[2025/04/30 09:10:21 791300] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:345|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136989|now:1746004221791278|stream_id:0|stream_offset:274227|
[2025/04/30 09:10:21 791308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:345|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 791316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136989|applimit:180767|
[2025/04/30 09:10:21 791323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49680|rtt_var:3983|pto_duration:65612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 791329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 791332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 791336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138189|
[2025/04/30 09:10:21 791345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882890|now:1746004221791322|interv:91568|
[2025/04/30 09:10:21 791349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882890|now:1746004221791322|interval:91568|pto_count:0|srtt:49680
[2025/04/30 09:10:21 791353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138189|
[2025/04/30 09:10:21 791358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221815446|
[2025/04/30 09:10:21 791362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221815446|
[2025/04/30 09:10:21 791366] [debug] |xqc_engine_wakeup_after|wakeup:1746004221815446|now:1746004221791366|diff:24080|
[2025/04/30 09:10:21 791370] [debug] |xqc_engine_main_logic|END|now:1746004221790758|
[2025/04/30 09:10:21 791376] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221791376|
[2025/04/30 09:10:21 791380] [debug] |xqc_engine_wakeup_after|wakeup:1746004221815446|now:1746004221791380|diff:24066|
[2025/04/30 09:10:21 791384] [debug] |xqc_engine_main_logic|END|now:1746004221791376|
[2025/04/30 09:10:21 792467] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:66|state:ESTABED|recv_time:1746004221792466|
[2025/04/30 09:10:21 792476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 792481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:96|
[2025/04/30 09:10:21 792485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:97|
[2025/04/30 09:10:21 792491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:97|
[2025/04/30 09:10:21 792495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 792500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:214|origin_pktnum:124|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:215|path_largest_ack:214|
[2025/04/30 09:10:21 792505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:14|tx_in_flight:86480|prior_delivered:87042|prior_time:1746004221743955|is_app_limited:1|send_elapse:42317|ack_elapse:48511|ctl_first_sent_time:1746004221744258|lagest_ack_time:1746004221792466|curr_delivered:143506|
[2025/04/30 09:10:21 792509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221744258|
[2025/04/30 09:10:21 792514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:224||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:21 792518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:215|origin_pktnum:130|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:215|path_largest_ack:215|
[2025/04/30 09:10:21 792523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:23|tx_in_flight:74469|prior_delivered:89453|prior_time:1746004221746019|is_app_limited:1|send_elapse:42462|ack_elapse:46447|ctl_first_sent_time:1746004221746536|lagest_ack_time:1746004221792466|curr_delivered:144706|
[2025/04/30 09:10:21 792527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221746536|
[2025/04/30 09:10:21 792531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:222||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:21 792535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49680|rttvar:3983|minrtt:30388|latest_rtt:45930|ack_delay:0|
[2025/04/30 09:10:21 792544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49211|rttvar:3925|minrtt:30388|latest_rtt:45930|ack_delay:0|
[2025/04/30 09:10:21 792548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:215|lost_pn:212|thresh:3|
[2025/04/30 09:10:21 792552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 792651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 792655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49211|rtt_var:3925|pto_duration:64911|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 792659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 792663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 792667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135789|
[2025/04/30 09:10:21 792671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882189|now:1746004221792655|interv:89534|
[2025/04/30 09:10:21 792675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882189|now:1746004221792655|interval:89534|pto_count:0|srtt:49211
[2025/04/30 09:10:21 792679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42462, ack_elapse 46447, delivered 55253|rate 1189592|lost 40|
[2025/04/30 09:10:21 792683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 792688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106335|extra_cwnd:11904|
[2025/04/30 09:10:21 792691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221746536|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 792696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221746536|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 792700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212930|cwnd:139027|full_bw_reached:0|inflight:135789|srtt:49211|latest_rtt:45930|min_rtt:30388|applimit:1|lost:40|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 792706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 792710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16878141|max_data_old:16872206|
[2025/04/30 09:10:21 792714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 792717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=363069|max_stream_data_old=357134|
[2025/04/30 09:10:21 792722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 792727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 792731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:97|largest:97|pns:2|
[2025/04/30 09:10:21 792738] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:97|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221792466|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 792743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341792466|now:1746004221792466|interv:120000000|
[2025/04/30 09:10:21 792747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341792466|now:1746004221792466|interv:120000000|
[2025/04/30 09:10:21 792751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221815446|pq_index:0|
[2025/04/30 09:10:21 792755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221790758|
[2025/04/30 09:10:21 792759] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221792759|
[2025/04/30 09:10:21 792764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221792763|
[2025/04/30 09:10:21 792769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 792773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16522011|
[2025/04/30 09:10:21 792777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135789|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:21 792783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16520824|
[2025/04/30 09:10:21 792787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16519637|
[2025/04/30 09:10:21 792791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16518450|
[2025/04/30 09:10:21 792795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16517263|
[2025/04/30 09:10:21 792799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 792803] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:363069|
[2025/04/30 09:10:21 792808] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:362065|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1741022|offset:5935|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 792813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 792817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 792821] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:363069|
[2025/04/30 09:10:21 792826] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:362065|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1735087|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 792830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 792838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:97|ack_delay:371|first_ack_range:54|largest_pkt_recv_time:1746004221792466|
[2025/04/30 09:10:21 792842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:97|low:43|pkt_pns:2|
[2025/04/30 09:10:21 792846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:97|frame_largest_recv:97|
[2025/04/30 09:10:21 792850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 792855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49211|min_srtt:49211|path_bw:1212930|loss_rate:12.05|path_pto:0|
[2025/04/30 09:10:21 792859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49211|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 792864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 792868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49211|min_srtt:49211|path_bw:1212930|loss_rate:12.05|path_pto:0|
[2025/04/30 09:10:21 792889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49211|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 792893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 792897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:275414|
[2025/04/30 09:10:21 792902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49211|min_srtt:49211|path_bw:1212930|loss_rate:12.05|path_pto:0|
[2025/04/30 09:10:21 792906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1228|inflight:135789|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:276601|
[2025/04/30 09:10:21 792911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49211|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 792915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 792919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49211|min_srtt:49211|path_bw:1212930|loss_rate:12.05|path_pto:0|
[2025/04/30 09:10:21 792923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2428|inflight:135789|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:277788|
[2025/04/30 09:10:21 792928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 792931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 792935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 792940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 792944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 792952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:346|
[2025/04/30 09:10:21 792983] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:346|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135789|now:1746004221792958|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 792993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:346|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 793000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:346|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 793007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135789|applimit:180767|
[2025/04/30 09:10:21 793014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49211|rtt_var:3925|pto_duration:64911|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 793019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 793023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 793027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135800|
[2025/04/30 09:10:21 793031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221883869|now:1746004221793014|interv:90855|
[2025/04/30 09:10:21 793035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221883869|now:1746004221793014|interval:90855|pto_count:0|srtt:49211
[2025/04/30 09:10:21 793039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135800|
[2025/04/30 09:10:21 793044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 793049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:347|
[2025/04/30 09:10:21 793077] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:347|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135800|now:1746004221793054|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 793086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:347|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 793093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:347|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 793100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135800|applimit:180767|
[2025/04/30 09:10:21 793106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49211|rtt_var:3925|pto_duration:64911|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 793111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 793114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 793118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135811|
[2025/04/30 09:10:21 793127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221883965|now:1746004221793106|interv:90859|
[2025/04/30 09:10:21 793131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221883965|now:1746004221793106|interval:90859|pto_count:0|srtt:49211
[2025/04/30 09:10:21 793135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135811|
[2025/04/30 09:10:21 793140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 793144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:275414|
[2025/04/30 09:10:21 793148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 793153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:348|
[2025/04/30 09:10:21 793184] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:348|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135811|now:1746004221793160|stream_id:0|stream_offset:275414|
[2025/04/30 09:10:21 793193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:348|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 793201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135811|applimit:180767|
[2025/04/30 09:10:21 793208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49211|rtt_var:3925|pto_duration:64911|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 793214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 793218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 793222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137017|
[2025/04/30 09:10:21 793226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221884071|now:1746004221793207|interv:90864|
[2025/04/30 09:10:21 793230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221884071|now:1746004221793207|interval:90864|pto_count:0|srtt:49211
[2025/04/30 09:10:21 793234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137017|
[2025/04/30 09:10:21 793238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 793243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137017|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:276601|
[2025/04/30 09:10:21 793247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 793251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:349|
[2025/04/30 09:10:21 793280] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:349|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137017|now:1746004221793258|stream_id:0|stream_offset:276601|
[2025/04/30 09:10:21 793295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:349|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 793303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137017|applimit:180767|
[2025/04/30 09:10:21 793309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49211|rtt_var:3925|pto_duration:64911|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 793313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 793317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 793321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138217|
[2025/04/30 09:10:21 793325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221884169|now:1746004221793309|interv:90860|
[2025/04/30 09:10:21 793329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221884169|now:1746004221793309|interval:90860|pto_count:0|srtt:49211
[2025/04/30 09:10:21 793333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138217|
[2025/04/30 09:10:21 793338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221884169|
[2025/04/30 09:10:21 793342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221884169|
[2025/04/30 09:10:21 793346] [debug] |xqc_engine_wakeup_after|wakeup:1746004221884169|now:1746004221793346|diff:90823|
[2025/04/30 09:10:21 793351] [debug] |xqc_engine_main_logic|END|now:1746004221792763|
[2025/04/30 09:10:21 793356] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221793356|
[2025/04/30 09:10:21 793360] [debug] |xqc_engine_wakeup_after|wakeup:1746004221884169|now:1746004221793360|diff:90809|
[2025/04/30 09:10:21 793364] [debug] |xqc_engine_main_logic|END|now:1746004221793356|
[2025/04/30 09:10:21 794421] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004221794420|
[2025/04/30 09:10:21 794430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 794436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:97|
[2025/04/30 09:10:21 794440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:98|
[2025/04/30 09:10:21 794446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:98|
[2025/04/30 09:10:21 794450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 794455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:216|origin_pktnum:131|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:218|path_largest_ack:216|
[2025/04/30 09:10:21 794460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:23|tx_in_flight:75669|prior_delivered:89453|prior_time:1746004221746019|is_app_limited:1|send_elapse:42536|ack_elapse:48401|ctl_first_sent_time:1746004221746610|lagest_ack_time:1746004221794420|curr_delivered:145906|
[2025/04/30 09:10:21 794464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221746610|
[2025/04/30 09:10:21 794469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:21 794478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:218|origin_pktnum:133|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:218|path_largest_ack:218|
[2025/04/30 09:10:21 794482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:23|tx_in_flight:75669|prior_delivered:89453|prior_time:1746004221746019|is_app_limited:1|send_elapse:42536|ack_elapse:48401|ctl_first_sent_time:1746004221746610|lagest_ack_time:1746004221794420|curr_delivered:147106|
[2025/04/30 09:10:21 794487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221746729|
[2025/04/30 09:10:21 794491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:225||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:21 794495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49211|rttvar:3925|minrtt:30388|latest_rtt:47691|ack_delay:0|
[2025/04/30 09:10:21 794499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49021|rttvar:3324|minrtt:30388|latest_rtt:47691|ack_delay:0|
[2025/04/30 09:10:21 794503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:218|lost_pn:215|thresh:3|
[2025/04/30 09:10:21 794507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 794599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 794603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221801819|now:1746004221794602|interval:7217|
[2025/04/30 09:10:21 794607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221801819|now:1746004221794602|interv:7217|
[2025/04/30 09:10:21 794611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42536, ack_elapse 48401, delivered 57653|rate 1191153|lost 40|
[2025/04/30 09:10:21 794615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 794620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106335|extra_cwnd:11904|
[2025/04/30 09:10:21 794623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221746729|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 794628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221746729|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 794632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212930|cwnd:139027|full_bw_reached:0|inflight:135817|srtt:49021|latest_rtt:47691|min_rtt:30388|applimit:1|lost:40|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 794638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:98|largest:98|pns:2|
[2025/04/30 09:10:21 794642] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:98|frame:ACK |recv_time:1746004221794420|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 794647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341794420|now:1746004221794420|interv:120000000|
[2025/04/30 09:10:21 794651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341794420|now:1746004221794420|interv:120000000|
[2025/04/30 09:10:21 794655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221884169|pq_index:0|
[2025/04/30 09:10:21 794660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221792763|
[2025/04/30 09:10:21 794664] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221794663|
[2025/04/30 09:10:21 794671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221794670|
[2025/04/30 09:10:21 794676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 794681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49021|min_srtt:49021|path_bw:1212930|loss_rate:11.90|path_pto:0|
[2025/04/30 09:10:21 794685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135817|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:277788|
[2025/04/30 09:10:21 794690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49021|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 794694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 794699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49021|min_srtt:49021|path_bw:1212930|loss_rate:11.90|path_pto:0|
[2025/04/30 09:10:21 794703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135817|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:278975|
[2025/04/30 09:10:21 794707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49021|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 794712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 794716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49021|min_srtt:49021|path_bw:1212930|loss_rate:11.90|path_pto:0|
[2025/04/30 09:10:21 794720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135817|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:280162|
[2025/04/30 09:10:21 794724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 794728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 794732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 794736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 794741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 794745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135817|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:277788|
[2025/04/30 09:10:21 794749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 794753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:350|
[2025/04/30 09:10:21 794787] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:350|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135817|now:1746004221794760|stream_id:0|stream_offset:277788|
[2025/04/30 09:10:21 794803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:350|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 794810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135817|applimit:180767|
[2025/04/30 09:10:21 794817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221801819|now:1746004221794817|interval:7002|
[2025/04/30 09:10:21 794823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221801819|now:1746004221794817|interv:7002|
[2025/04/30 09:10:21 794828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137017|
[2025/04/30 09:10:21 794832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 794837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137017|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:278975|
[2025/04/30 09:10:21 794841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 794845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:351|
[2025/04/30 09:10:21 794893] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:351|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137017|now:1746004221794852|stream_id:0|stream_offset:278975|
[2025/04/30 09:10:21 794907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:351|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 794912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137017|applimit:180767|
[2025/04/30 09:10:21 794916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221801819|now:1746004221794916|interval:6903|
[2025/04/30 09:10:21 794921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221801819|now:1746004221794916|interv:6903|
[2025/04/30 09:10:21 794925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138217|
[2025/04/30 09:10:21 794930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221801819|
[2025/04/30 09:10:21 794934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221801819|
[2025/04/30 09:10:21 794938] [debug] |xqc_engine_wakeup_after|wakeup:1746004221801819|now:1746004221794938|diff:6881|
[2025/04/30 09:10:21 794942] [debug] |xqc_engine_main_logic|END|now:1746004221794670|
[2025/04/30 09:10:21 794950] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004221794949|
[2025/04/30 09:10:21 794954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 794960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:98|
[2025/04/30 09:10:21 794964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:99|
[2025/04/30 09:10:21 794969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:99|
[2025/04/30 09:10:21 794973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 794984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:227|origin_pktnum:143|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:227|path_largest_ack:227|
[2025/04/30 09:10:21 794989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:28|tx_in_flight:81658|prior_delivered:89464|prior_time:1746004221747190|is_app_limited:1|send_elapse:42522|ack_elapse:47759|ctl_first_sent_time:1746004221747703|lagest_ack_time:1746004221794949|curr_delivered:147117|
[2025/04/30 09:10:21 794994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221747703|
[2025/04/30 09:10:21 794998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:223||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:21 795002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49021|rttvar:3324|minrtt:30388|latest_rtt:47246|ack_delay:0|
[2025/04/30 09:10:21 795007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48799|rttvar:2936|minrtt:30388|latest_rtt:47246|ack_delay:0|
[2025/04/30 09:10:21 795011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:227|lost_pn:224|thresh:3|
[2025/04/30 09:10:21 795015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:217|lost_pn:224|po_sent_time:1746004221746671|lost_send_time:1746004221740051|loss_delay:54898|frame:STREAM |repair:128|
[2025/04/30 09:10:21 795108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:219|lost_pn:224|po_sent_time:1746004221746793|lost_send_time:1746004221740051|loss_delay:54898|frame:STREAM |repair:128|
[2025/04/30 09:10:21 795113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:220|lost_pn:224|po_sent_time:1746004221746906|lost_send_time:1746004221740051|loss_delay:54898|frame:STREAM |repair:128|
[2025/04/30 09:10:21 795118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:221|lost_pn:224|po_sent_time:1746004221746976|lost_send_time:1746004221740051|loss_delay:54898|frame:STREAM |repair:128|
[2025/04/30 09:10:21 795123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:222|lost_pn:224|po_sent_time:1746004221747036|lost_send_time:1746004221740051|loss_delay:54898|frame:STREAM |repair:128|
[2025/04/30 09:10:21 795127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:223|lost_pn:224|po_sent_time:1746004221747098|lost_send_time:1746004221740051|loss_delay:54898|frame:STREAM |repair:128|
[2025/04/30 09:10:21 795132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221747098u|
[2025/04/30 09:10:21 795136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 795140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802475|now:1746004221795140|interval:7335|
[2025/04/30 09:10:21 795144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802475|now:1746004221795140|interv:7335|
[2025/04/30 09:10:21 795148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42522, ack_elapse 47759, delivered 57653|rate 1207165|lost 46|
[2025/04/30 09:10:21 795153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 795157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106335|extra_cwnd:11904|
[2025/04/30 09:10:21 795161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:6|acked:11|po_sent_time:1746004221747703|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 795166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:6|acked:11|po_sent_time:1746004221747703|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 795173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1212930|cwnd:139027|full_bw_reached:0|inflight:131006|srtt:48799|latest_rtt:47246|min_rtt:30388|applimit:1|lost:40|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 795178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 795182] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=363069|max_stream_data_old=363069|
[2025/04/30 09:10:21 795187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221819949|now:1746004221794949|interv:25000|
[2025/04/30 09:10:21 795191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221794949|max_ack_delay:25000|
[2025/04/30 09:10:21 795196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:99|largest:99|pns:2|
[2025/04/30 09:10:21 795200] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:99|frame:ACK MAX_STREAM_DATA |recv_time:1746004221794949|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 795205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341794949|now:1746004221794949|interv:120000000|
[2025/04/30 09:10:21 795209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341794949|now:1746004221794949|interv:120000000|
[2025/04/30 09:10:21 795213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221801819|pq_index:0|
[2025/04/30 09:10:21 795217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221794670|
[2025/04/30 09:10:21 795221] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221795221|
[2025/04/30 09:10:21 795226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221795225|
[2025/04/30 09:10:21 795231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 795236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48799|min_srtt:48799|path_bw:1212930|loss_rate:11.83|path_pto:0|
[2025/04/30 09:10:21 795240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131006|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:103299|
[2025/04/30 09:10:21 795245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48799|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 795249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:217|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 795254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48799|min_srtt:48799|path_bw:1212930|loss_rate:11.83|path_pto:0|
[2025/04/30 09:10:21 795258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:131006|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:105673|
[2025/04/30 09:10:21 795265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48799|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 795270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:219|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 795274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48799|min_srtt:48799|path_bw:1212930|loss_rate:11.83|path_pto:0|
[2025/04/30 09:10:21 795278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:131006|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:106860|
[2025/04/30 09:10:21 795282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48799|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 795286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:220|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 795291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48799|min_srtt:48799|path_bw:1212930|loss_rate:11.83|path_pto:0|
[2025/04/30 09:10:21 795295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:131006|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:108047|
[2025/04/30 09:10:21 795299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48799|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 795303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:221|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 795307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48799|min_srtt:48799|path_bw:1212930|loss_rate:11.83|path_pto:0|
[2025/04/30 09:10:21 795311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:131006|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:110421|
[2025/04/30 09:10:21 795316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48799|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 795320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:222|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 795324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48799|min_srtt:48799|path_bw:1212930|loss_rate:11.83|path_pto:0|
[2025/04/30 09:10:21 795328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:131006|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:111608|
[2025/04/30 09:10:21 795332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48799|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 795337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:223|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 795341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48799|min_srtt:48799|path_bw:1212930|loss_rate:11.83|path_pto:0|
[2025/04/30 09:10:21 795345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:131006|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:280162|
[2025/04/30 09:10:21 795352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 795356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 795359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 795364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 795368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:217|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 795372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131006|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:103299|
[2025/04/30 09:10:21 795377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 795381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:352|
[2025/04/30 09:10:21 795414] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:352|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131006|now:1746004221795387|stream_id:0|stream_offset:103299|
[2025/04/30 09:10:21 795423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:352|origin_pktnum:132|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 795430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:131006|applimit:180767|
[2025/04/30 09:10:21 795437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802475|now:1746004221795437|interval:7038|
[2025/04/30 09:10:21 795443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802475|now:1746004221795437|interv:7038|
[2025/04/30 09:10:21 795447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132206|
[2025/04/30 09:10:21 795452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:219|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 795456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132206|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:105673|
[2025/04/30 09:10:21 795460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 795465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:353|
[2025/04/30 09:10:21 795499] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:353|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132206|now:1746004221795472|stream_id:0|stream_offset:105673|
[2025/04/30 09:10:21 795508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:353|origin_pktnum:134|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 795513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132206|applimit:180767|
[2025/04/30 09:10:21 795517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802475|now:1746004221795517|interval:6958|
[2025/04/30 09:10:21 795526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802475|now:1746004221795517|interv:6958|
[2025/04/30 09:10:21 795530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133406|
[2025/04/30 09:10:21 795535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:220|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 795539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133406|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:106860|
[2025/04/30 09:10:21 795544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 795548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:354|
[2025/04/30 09:10:21 795573] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:354|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133406|now:1746004221795555|stream_id:0|stream_offset:106860|
[2025/04/30 09:10:21 795579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:354|origin_pktnum:135|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 795583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133406|applimit:180767|
[2025/04/30 09:10:21 795587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802475|now:1746004221795587|interval:6888|
[2025/04/30 09:10:21 795592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802475|now:1746004221795587|interv:6888|
[2025/04/30 09:10:21 795596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134606|
[2025/04/30 09:10:21 795600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:221|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 795604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134606|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:108047|
[2025/04/30 09:10:21 795609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 795613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:355|
[2025/04/30 09:10:21 795633] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:355|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134606|now:1746004221795619|stream_id:0|stream_offset:108047|
[2025/04/30 09:10:21 795638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:355|origin_pktnum:136|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 795642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134606|applimit:180767|
[2025/04/30 09:10:21 795646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802475|now:1746004221795646|interval:6829|
[2025/04/30 09:10:21 795651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802475|now:1746004221795646|interv:6829|
[2025/04/30 09:10:21 795655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135806|
[2025/04/30 09:10:21 795662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:222|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 795666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135806|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:110421|
[2025/04/30 09:10:21 795671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 795675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:356|
[2025/04/30 09:10:21 795695] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:356|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135806|now:1746004221795681|stream_id:0|stream_offset:110421|
[2025/04/30 09:10:21 795700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:356|origin_pktnum:138|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 795705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135806|applimit:180767|
[2025/04/30 09:10:21 795709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802475|now:1746004221795709|interval:6766|
[2025/04/30 09:10:21 795713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802475|now:1746004221795709|interv:6766|
[2025/04/30 09:10:21 795717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137006|
[2025/04/30 09:10:21 795721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:223|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 795725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137006|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:111608|
[2025/04/30 09:10:21 795730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 795734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:357|
[2025/04/30 09:10:21 795753] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:357|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137006|now:1746004221795739|stream_id:0|stream_offset:111608|
[2025/04/30 09:10:21 795758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:357|origin_pktnum:139|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 795762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137006|applimit:180767|
[2025/04/30 09:10:21 795766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802475|now:1746004221795766|interval:6709|
[2025/04/30 09:10:21 795770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802475|now:1746004221795766|interv:6709|
[2025/04/30 09:10:21 795774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138206|
[2025/04/30 09:10:21 795779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221802475|
[2025/04/30 09:10:21 795783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221802475|
[2025/04/30 09:10:21 795790] [debug] |xqc_engine_wakeup_after|wakeup:1746004221802475|now:1746004221795790|diff:6685|
[2025/04/30 09:10:21 795795] [debug] |xqc_engine_main_logic|END|now:1746004221795225|
[2025/04/30 09:10:21 795802] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004221795801|
[2025/04/30 09:10:21 795806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 795811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:99|
[2025/04/30 09:10:21 795815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:100|
[2025/04/30 09:10:21 795821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:100|
[2025/04/30 09:10:21 795825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 795830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:232|origin_pktnum:147|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:232|path_largest_ack:232|
[2025/04/30 09:10:21 795835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:32|tx_in_flight:80442|prior_delivered:90675|prior_time:1746004221748389|is_app_limited:1|send_elapse:41751|ack_elapse:47412|ctl_first_sent_time:1746004221748753|lagest_ack_time:1746004221795801|curr_delivered:148317|
[2025/04/30 09:10:21 795840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221748753|
[2025/04/30 09:10:21 795844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:21 795848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48799|rttvar:2936|minrtt:30388|latest_rtt:47048|ack_delay:0|
[2025/04/30 09:10:21 795853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48581|rttvar:2639|minrtt:30388|latest_rtt:47048|ack_delay:0|
[2025/04/30 09:10:21 795857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:232|lost_pn:229|thresh:3|
[2025/04/30 09:10:21 795861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 795963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 795967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 795971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 795975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 795978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 795982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 795987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:225|lost_pn:229|po_sent_time:1746004221747577|lost_send_time:1746004221741148|loss_delay:54653|frame:STREAM |repair:128|
[2025/04/30 09:10:21 795991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:226|lost_pn:229|po_sent_time:1746004221747644|lost_send_time:1746004221741148|loss_delay:54653|frame:STREAM |repair:128|
[2025/04/30 09:10:21 795996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:228|lost_pn:229|po_sent_time:1746004221747769|lost_send_time:1746004221741148|loss_delay:54653|frame:STREAM |repair:128|
[2025/04/30 09:10:21 796000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:229|lost_pn:229|po_sent_time:1746004221747862|lost_send_time:1746004221741148|loss_delay:54653|frame:STREAM |repair:128|
[2025/04/30 09:10:21 796005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221747862u|
[2025/04/30 09:10:21 796009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 796013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802939|now:1746004221796013|interval:6926|
[2025/04/30 09:10:21 796020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802939|now:1746004221796013|interv:6926|
[2025/04/30 09:10:21 796024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41751, ack_elapse 47412, delivered 57642|rate 1215768|lost 50|
[2025/04/30 09:10:21 796028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1215768) in round 4|
[2025/04/30 09:10:21 796032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 796036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:11904|
[2025/04/30 09:10:21 796040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:1200|po_sent_time:1746004221748753|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 796045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:1200|po_sent_time:1746004221748753|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95475|
[2025/04/30 09:10:21 796049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:132206|srtt:48581|latest_rtt:47048|min_rtt:30388|applimit:1|lost:46|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 796055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:100|largest:100|pns:2|
[2025/04/30 09:10:21 796060] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:100|frame:ACK |recv_time:1746004221795801|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 796064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341795801|now:1746004221795801|interv:120000000|
[2025/04/30 09:10:21 796069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341795801|now:1746004221795801|interv:120000000|
[2025/04/30 09:10:21 796073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221802475|pq_index:0|
[2025/04/30 09:10:21 796077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221795225|
[2025/04/30 09:10:21 796081] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221796081|
[2025/04/30 09:10:21 796086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221796085|
[2025/04/30 09:10:21 796091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 796095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48581|min_srtt:48581|path_bw:1215768|loss_rate:13.37|path_pto:0|
[2025/04/30 09:10:21 796100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132206|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:112795|
[2025/04/30 09:10:21 796104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48581|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 796109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:225|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 796119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48581|min_srtt:48581|path_bw:1215768|loss_rate:13.37|path_pto:0|
[2025/04/30 09:10:21 796123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:132206|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:113982|
[2025/04/30 09:10:21 796128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48581|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 796132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:226|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 796136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48581|min_srtt:48581|path_bw:1215768|loss_rate:13.37|path_pto:0|
[2025/04/30 09:10:21 796140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:132206|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:115169|
[2025/04/30 09:10:21 796144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48581|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 796149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:228|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 796153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48581|min_srtt:48581|path_bw:1215768|loss_rate:13.37|path_pto:0|
[2025/04/30 09:10:21 796157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:132206|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:116356|
[2025/04/30 09:10:21 796162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48581|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 796166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:229|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 796170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48581|min_srtt:48581|path_bw:1215768|loss_rate:13.37|path_pto:0|
[2025/04/30 09:10:21 796174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:132206|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:280162|
[2025/04/30 09:10:21 796179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48581|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 796183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 796187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48581|min_srtt:48581|path_bw:1215768|loss_rate:13.37|path_pto:0|
[2025/04/30 09:10:21 796191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:132206|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:281349|
[2025/04/30 09:10:21 796195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 796202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 796206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 796210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 796214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:225|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 796218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132206|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:112795|
[2025/04/30 09:10:21 796223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 796227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:358|
[2025/04/30 09:10:21 796254] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:358|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132206|now:1746004221796233|stream_id:0|stream_offset:112795|
[2025/04/30 09:10:21 796260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:358|origin_pktnum:140|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 796265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132206|applimit:180767|
[2025/04/30 09:10:21 796269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802939|now:1746004221796269|interval:6670|
[2025/04/30 09:10:21 796273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802939|now:1746004221796269|interv:6670|
[2025/04/30 09:10:21 796277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133406|
[2025/04/30 09:10:21 796282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:226|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 796286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133406|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:113982|
[2025/04/30 09:10:21 796290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 796294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:359|
[2025/04/30 09:10:21 796315] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:359|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133406|now:1746004221796300|stream_id:0|stream_offset:113982|
[2025/04/30 09:10:21 796320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:359|origin_pktnum:141|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 796324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133406|applimit:180767|
[2025/04/30 09:10:21 796328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802939|now:1746004221796328|interval:6611|
[2025/04/30 09:10:21 796333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802939|now:1746004221796328|interv:6611|
[2025/04/30 09:10:21 796340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134606|
[2025/04/30 09:10:21 796344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:228|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 796348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134606|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:115169|
[2025/04/30 09:10:21 796353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 796357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:360|
[2025/04/30 09:10:21 796378] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:360|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134606|now:1746004221796363|stream_id:0|stream_offset:115169|
[2025/04/30 09:10:21 796383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:360|origin_pktnum:144|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 796387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134606|applimit:180767|
[2025/04/30 09:10:21 796391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802939|now:1746004221796391|interval:6548|
[2025/04/30 09:10:21 796395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802939|now:1746004221796391|interv:6548|
[2025/04/30 09:10:21 796399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135806|
[2025/04/30 09:10:21 796403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:229|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 796407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135806|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:116356|
[2025/04/30 09:10:21 796412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 796416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:361|
[2025/04/30 09:10:21 796439] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:361|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135806|now:1746004221796421|stream_id:0|stream_offset:116356|
[2025/04/30 09:10:21 796448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:361|origin_pktnum:145|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 796455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135806|applimit:180767|
[2025/04/30 09:10:21 796461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802939|now:1746004221796461|interval:6478|
[2025/04/30 09:10:21 796468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802939|now:1746004221796461|interv:6478|
[2025/04/30 09:10:21 796474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137006|
[2025/04/30 09:10:21 796480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 796487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137006|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:280162|
[2025/04/30 09:10:21 796499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 796505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:362|
[2025/04/30 09:10:21 796539] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:362|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137006|now:1746004221796515|stream_id:0|stream_offset:280162|
[2025/04/30 09:10:21 796547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:362|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 796555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137006|applimit:180767|
[2025/04/30 09:10:21 796561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221802939|now:1746004221796561|interval:6378|
[2025/04/30 09:10:21 796567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221802939|now:1746004221796561|interv:6378|
[2025/04/30 09:10:21 796571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138206|
[2025/04/30 09:10:21 796576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221802939|
[2025/04/30 09:10:21 796580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221802939|
[2025/04/30 09:10:21 796584] [debug] |xqc_engine_wakeup_after|wakeup:1746004221802939|now:1746004221796584|diff:6355|
[2025/04/30 09:10:21 796588] [debug] |xqc_engine_main_logic|END|now:1746004221796085|
[2025/04/30 09:10:21 796595] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004221796595|
[2025/04/30 09:10:21 796600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 796605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:100|
[2025/04/30 09:10:21 796609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:101|
[2025/04/30 09:10:21 796615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:101|
[2025/04/30 09:10:21 796619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 796625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:237|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:238|path_largest_ack:237|
[2025/04/30 09:10:21 796629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:78053|prior_delivered:95475|prior_time:1746004221751101|is_app_limited:1|send_elapse:42495|ack_elapse:45494|ctl_first_sent_time:1746004221751624|lagest_ack_time:1746004221796595|curr_delivered:148328|
[2025/04/30 09:10:21 796634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221751624|
[2025/04/30 09:10:21 796638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:230||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:21 796643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:238|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:238|path_largest_ack:238|
[2025/04/30 09:10:21 796647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:78053|prior_delivered:95475|prior_time:1746004221751101|is_app_limited:1|send_elapse:42495|ack_elapse:45494|ctl_first_sent_time:1746004221751624|lagest_ack_time:1746004221796595|curr_delivered:148339|
[2025/04/30 09:10:21 796656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221751706|
[2025/04/30 09:10:21 796660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:229||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:21 796664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48581|rttvar:2639|minrtt:30388|latest_rtt:44889|ack_delay:0|
[2025/04/30 09:10:21 796668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48120|rttvar:2903|minrtt:30388|latest_rtt:44889|ack_delay:0|
[2025/04/30 09:10:21 796672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:238|lost_pn:235|thresh:3|
[2025/04/30 09:10:21 796676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 796760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 796764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 796768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 796772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 796776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 796780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 796784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 796788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 796791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 796795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 796800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:230|lost_pn:235|po_sent_time:1746004221748286|lost_send_time:1746004221742460|loss_delay:54135|frame:STREAM |repair:128|
[2025/04/30 09:10:21 796804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:233|lost_pn:235|po_sent_time:1746004221748844|lost_send_time:1746004221742460|loss_delay:54135|frame:STREAM |repair:128|
[2025/04/30 09:10:21 796809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:234|lost_pn:235|po_sent_time:1746004221748955|lost_send_time:1746004221742460|loss_delay:54135|frame:STREAM |repair:128|
[2025/04/30 09:10:21 796813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:235|lost_pn:235|po_sent_time:1746004221749549|lost_send_time:1746004221742460|loss_delay:54135|frame:STREAM |repair:128|
[2025/04/30 09:10:21 796818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221749549u|
[2025/04/30 09:10:21 796822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 796826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221803797|now:1746004221796826|interval:6971|
[2025/04/30 09:10:21 796830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221803797|now:1746004221796826|interv:6971|
[2025/04/30 09:10:21 796834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42495, ack_elapse 45494, delivered 52864|rate 1161999|lost 54|
[2025/04/30 09:10:21 796838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:10:21 796843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 796849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 796853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:22|po_sent_time:1746004221751706|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 796858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:22|po_sent_time:1746004221751706|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 796862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:133384|srtt:48120|latest_rtt:44889|min_rtt:30388|applimit:1|lost:50|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:21 796867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 796886] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=363069|max_stream_data_old=363069|
[2025/04/30 09:10:21 796891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 796896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 796900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:101|largest:101|pns:2|
[2025/04/30 09:10:21 796905] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:101|frame:ACK MAX_STREAM_DATA |recv_time:1746004221796595|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 796910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341796595|now:1746004221796595|interv:120000000|
[2025/04/30 09:10:21 796914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341796595|now:1746004221796595|interv:120000000|
[2025/04/30 09:10:21 796918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221802939|pq_index:0|
[2025/04/30 09:10:21 796922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221796085|
[2025/04/30 09:10:21 796926] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221796926|
[2025/04/30 09:10:21 796931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221796930|
[2025/04/30 09:10:21 796936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 796940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:101|ack_delay:345|first_ack_range:58|largest_pkt_recv_time:1746004221796595|
[2025/04/30 09:10:21 796945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:101|low:43|pkt_pns:2|
[2025/04/30 09:10:21 796949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:101|frame_largest_recv:101|
[2025/04/30 09:10:21 796953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 796957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48120|min_srtt:48120|path_bw:1215768|loss_rate:14.33|path_pto:0|
[2025/04/30 09:10:21 796965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133384|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:117543|
[2025/04/30 09:10:21 796969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48120|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 796974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:230|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 796978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48120|min_srtt:48120|path_bw:1215768|loss_rate:14.33|path_pto:0|
[2025/04/30 09:10:21 796982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133384|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 796986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48120|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 796991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:233|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 796995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48120|min_srtt:48120|path_bw:1215768|loss_rate:14.33|path_pto:0|
[2025/04/30 09:10:21 796999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133384|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 797003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48120|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 797008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:234|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 797012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48120|min_srtt:48120|path_bw:1215768|loss_rate:14.33|path_pto:0|
[2025/04/30 09:10:21 797016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133384|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:122291|
[2025/04/30 09:10:21 797020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48120|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 797025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:235|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 797029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:281349|
[2025/04/30 09:10:21 797033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48120|min_srtt:48120|path_bw:1215768|loss_rate:14.33|path_pto:0|
[2025/04/30 09:10:21 797038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6006|inflight:133384|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:282536|
[2025/04/30 09:10:21 797042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 797048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 797052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 797056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 797061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:230|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 797065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133384|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:117543|
[2025/04/30 09:10:21 797069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 797074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:363|
[2025/04/30 09:10:21 797106] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:363|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133384|now:1746004221797080|stream_id:0|stream_offset:117543|
[2025/04/30 09:10:21 797115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:363|origin_pktnum:146|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 797122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133384|applimit:180767|
[2025/04/30 09:10:21 797129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221803797|now:1746004221797129|interval:6668|
[2025/04/30 09:10:21 797136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221803797|now:1746004221797129|interv:6668|
[2025/04/30 09:10:21 797141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134584|
[2025/04/30 09:10:21 797146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:233|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 797150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134584|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 797154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 797158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:364|
[2025/04/30 09:10:21 797188] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:364|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134584|now:1746004221797165|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 797197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:364|origin_pktnum:150|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 797205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134584|applimit:180767|
[2025/04/30 09:10:21 797211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221803797|now:1746004221797211|interval:6586|
[2025/04/30 09:10:21 797217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221803797|now:1746004221797211|interv:6586|
[2025/04/30 09:10:21 797226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135784|
[2025/04/30 09:10:21 797230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:234|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 797234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135784|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 797239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 797243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:365|
[2025/04/30 09:10:21 797272] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:365|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135784|now:1746004221797249|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 797280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:365|origin_pktnum:151|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 797288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135784|applimit:180767|
[2025/04/30 09:10:21 797294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221803797|now:1746004221797294|interval:6503|
[2025/04/30 09:10:21 797301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221803797|now:1746004221797294|interv:6503|
[2025/04/30 09:10:21 797305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136984|
[2025/04/30 09:10:21 797309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:235|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 797314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136984|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:122291|
[2025/04/30 09:10:21 797318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 797322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:366|
[2025/04/30 09:10:21 797350] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:366|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136984|now:1746004221797329|stream_id:0|stream_offset:122291|
[2025/04/30 09:10:21 797359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:366|origin_pktnum:152|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 797367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136984|applimit:180767|
[2025/04/30 09:10:21 797373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221803797|now:1746004221797373|interval:6424|
[2025/04/30 09:10:21 797379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221803797|now:1746004221797373|interv:6424|
[2025/04/30 09:10:21 797383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138184|
[2025/04/30 09:10:21 797388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 797392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:138184|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:281349|
[2025/04/30 09:10:21 797401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 09:10:21 797405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221803797|
[2025/04/30 09:10:21 797409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221803797|
[2025/04/30 09:10:21 797413] [debug] |xqc_engine_wakeup_after|wakeup:1746004221803797|now:1746004221797413|diff:6384|
[2025/04/30 09:10:21 797417] [debug] |xqc_engine_main_logic|END|now:1746004221796930|
[2025/04/30 09:10:21 797423] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221797423|
[2025/04/30 09:10:21 797427] [debug] |xqc_engine_wakeup_after|wakeup:1746004221803797|now:1746004221797427|diff:6370|
[2025/04/30 09:10:21 797431] [debug] |xqc_engine_main_logic|END|now:1746004221797423|
[2025/04/30 09:10:21 797548] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004221797547|
[2025/04/30 09:10:21 797553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 797559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:101|
[2025/04/30 09:10:21 797563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:102|
[2025/04/30 09:10:21 797568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:102|
[2025/04/30 09:10:21 797572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 797578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:239|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:240|path_largest_ack:239|
[2025/04/30 09:10:21 797583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:79264|prior_delivered:95475|prior_time:1746004221751101|is_app_limited:1|send_elapse:42666|ack_elapse:46446|ctl_first_sent_time:1746004221751795|lagest_ack_time:1746004221797547|curr_delivered:149539|
[2025/04/30 09:10:21 797588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221751795|
[2025/04/30 09:10:21 797592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:232||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:10:21 797596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:240|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:240|path_largest_ack:240|
[2025/04/30 09:10:21 797601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:79264|prior_delivered:95475|prior_time:1746004221751101|is_app_limited:1|send_elapse:42666|ack_elapse:46446|ctl_first_sent_time:1746004221751795|lagest_ack_time:1746004221797547|curr_delivered:150739|
[2025/04/30 09:10:21 797605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221751915|
[2025/04/30 09:10:21 797609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:231||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:21 797613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48120|rttvar:2903|minrtt:30388|latest_rtt:45632|ack_delay:0|
[2025/04/30 09:10:21 797617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47809|rttvar:2800|minrtt:30388|latest_rtt:45632|ack_delay:0|
[2025/04/30 09:10:21 797622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:240|lost_pn:237|thresh:3|
[2025/04/30 09:10:21 797629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 797714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 797718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 797722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 797725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 797732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 797736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 797740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 797744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 797747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 797751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 797755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 797759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 797763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 797767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 797771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:236|lost_pn:237|po_sent_time:1746004221749662|lost_send_time:1746004221743762|loss_delay:53785|frame:STREAM |repair:128|
[2025/04/30 09:10:21 797775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221749662u|
[2025/04/30 09:10:21 797779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 797783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47809|rtt_var:2800|pto_duration:59009|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 797788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 797792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 797796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134584|
[2025/04/30 09:10:21 797800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882338|now:1746004221797783|interv:84555|
[2025/04/30 09:10:21 797804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882338|now:1746004221797783|interval:84555|pto_count:0|srtt:47809
[2025/04/30 09:10:21 797808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42666, ack_elapse 46446, delivered 55264|rate 1189854|lost 55|
[2025/04/30 09:10:21 797813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 797817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 797821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221751915|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 797825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221751915|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 797833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:134584|srtt:47809|latest_rtt:45632|min_rtt:30388|applimit:1|lost:54|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 797838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:102|largest:102|pns:2|
[2025/04/30 09:10:21 797843] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:102|frame:ACK |recv_time:1746004221797547|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 797847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341797547|now:1746004221797547|interv:120000000|
[2025/04/30 09:10:21 797852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341797547|now:1746004221797547|interv:120000000|
[2025/04/30 09:10:21 797856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221803797|pq_index:0|
[2025/04/30 09:10:21 797860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221796930|
[2025/04/30 09:10:21 797864] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221797864|
[2025/04/30 09:10:21 797868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221797868|
[2025/04/30 09:10:21 797892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 797897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47809|min_srtt:47809|path_bw:1215768|loss_rate:15.30|path_pto:0|
[2025/04/30 09:10:21 797901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1206|inflight:134584|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:123478|
[2025/04/30 09:10:21 797906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47809|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 797910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:236|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 797915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47809|min_srtt:47809|path_bw:1215768|loss_rate:15.30|path_pto:0|
[2025/04/30 09:10:21 797919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2406|inflight:134584|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:282536|
[2025/04/30 09:10:21 797923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47809|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 797928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 797932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47809|min_srtt:47809|path_bw:1215768|loss_rate:15.30|path_pto:0|
[2025/04/30 09:10:21 797936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3606|inflight:134584|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:283723|
[2025/04/30 09:10:21 797943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 797947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 797951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 797955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 797960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:236|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 797964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134584|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:123478|
[2025/04/30 09:10:21 797968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 797973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:367|
[2025/04/30 09:10:21 798005] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:367|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134584|now:1746004221797980|stream_id:0|stream_offset:123478|
[2025/04/30 09:10:21 798014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:367|origin_pktnum:153|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 798022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134584|applimit:180767|
[2025/04/30 09:10:21 798028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47809|rtt_var:2800|pto_duration:59009|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 798035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 798040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 798044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135784|
[2025/04/30 09:10:21 798048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882989|now:1746004221798028|interv:84961|
[2025/04/30 09:10:21 798052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882989|now:1746004221798028|interval:84961|pto_count:0|srtt:47809
[2025/04/30 09:10:21 798057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135784|
[2025/04/30 09:10:21 798061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 798066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:135784|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:281349|
[2025/04/30 09:10:21 798070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 798074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:368|
[2025/04/30 09:10:21 798104] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:368|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135784|now:1746004221798081|stream_id:0|stream_offset:281349|
[2025/04/30 09:10:21 798119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:368|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 798127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135784|applimit:180767|
[2025/04/30 09:10:21 798133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47809|rtt_var:2800|pto_duration:59009|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 798137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 798141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 798145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136990|
[2025/04/30 09:10:21 798149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221883090|now:1746004221798133|interv:84957|
[2025/04/30 09:10:21 798153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221883090|now:1746004221798133|interval:84957|pto_count:0|srtt:47809
[2025/04/30 09:10:21 798157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136990|
[2025/04/30 09:10:21 798162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 798166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136990|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:282536|
[2025/04/30 09:10:21 798170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 798175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:369|
[2025/04/30 09:10:21 798204] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:369|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136990|now:1746004221798181|stream_id:0|stream_offset:282536|
[2025/04/30 09:10:21 798212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:369|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 798219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136990|applimit:180767|
[2025/04/30 09:10:21 798226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47809|rtt_var:2800|pto_duration:59009|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 798232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 798236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 798240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138190|
[2025/04/30 09:10:21 798244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221883190|now:1746004221798225|interv:84965|
[2025/04/30 09:10:21 798248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221883190|now:1746004221798225|interval:84965|pto_count:0|srtt:47809
[2025/04/30 09:10:21 798256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138190|
[2025/04/30 09:10:21 798261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221883190|
[2025/04/30 09:10:21 798265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221883190|
[2025/04/30 09:10:21 798269] [debug] |xqc_engine_wakeup_after|wakeup:1746004221883190|now:1746004221798269|diff:84921|
[2025/04/30 09:10:21 798273] [debug] |xqc_engine_main_logic|END|now:1746004221797868|
[2025/04/30 09:10:21 798279] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221798279|
[2025/04/30 09:10:21 798283] [debug] |xqc_engine_wakeup_after|wakeup:1746004221883190|now:1746004221798282|diff:84908|
[2025/04/30 09:10:21 798286] [debug] |xqc_engine_main_logic|END|now:1746004221798279|
[2025/04/30 09:10:21 799545] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004221799544|
[2025/04/30 09:10:21 799553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 799559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:102|
[2025/04/30 09:10:21 799563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:103|
[2025/04/30 09:10:21 799569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:103|
[2025/04/30 09:10:21 799573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 799578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:241|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:242|path_largest_ack:241|
[2025/04/30 09:10:21 799583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:81664|prior_delivered:95475|prior_time:1746004221751101|is_app_limited:1|send_elapse:42869|ack_elapse:48443|ctl_first_sent_time:1746004221751998|lagest_ack_time:1746004221799544|curr_delivered:151939|
[2025/04/30 09:10:21 799588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221751998|
[2025/04/30 09:10:21 799592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:231||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:21 799596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:242|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:242|path_largest_ack:242|
[2025/04/30 09:10:21 799601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:81664|prior_delivered:95475|prior_time:1746004221751101|is_app_limited:1|send_elapse:42869|ack_elapse:48443|ctl_first_sent_time:1746004221751998|lagest_ack_time:1746004221799544|curr_delivered:153139|
[2025/04/30 09:10:21 799605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221752076|
[2025/04/30 09:10:21 799609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:230||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:21 799613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47809|rttvar:2800|minrtt:30388|latest_rtt:47468|ack_delay:0|
[2025/04/30 09:10:21 799617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47766|rttvar:2185|minrtt:30388|latest_rtt:47468|ack_delay:0|
[2025/04/30 09:10:21 799622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:242|lost_pn:239|thresh:3|
[2025/04/30 09:10:21 799630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 799711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 799715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 799719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 799723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 799729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 799733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 799737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 799740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 799744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 799748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 799752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 799756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 799760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 799763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 799767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 799771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 799775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47766|rtt_var:2185|pto_duration:56506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 799779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 799783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 799787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135790|
[2025/04/30 09:10:21 799791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221880687|now:1746004221799775|interv:80912|
[2025/04/30 09:10:21 799795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221880687|now:1746004221799775|interval:80912|pto_count:0|srtt:47766
[2025/04/30 09:10:21 799799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42869, ack_elapse 48443, delivered 57664|rate 1190347|lost 55|
[2025/04/30 09:10:21 799804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 799808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 799812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221752076|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 799817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221752076|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 799821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:135790|srtt:47766|latest_rtt:47468|min_rtt:30388|applimit:1|lost:55|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 799829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:103|largest:103|pns:2|
[2025/04/30 09:10:21 799834] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:103|frame:ACK |recv_time:1746004221799544|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 799838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341799544|now:1746004221799544|interv:120000000|
[2025/04/30 09:10:21 799842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341799544|now:1746004221799544|interv:120000000|
[2025/04/30 09:10:21 799846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221883190|pq_index:0|
[2025/04/30 09:10:21 799851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221797868|
[2025/04/30 09:10:21 799855] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221799854|
[2025/04/30 09:10:21 799859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221799858|
[2025/04/30 09:10:21 799864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 799869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47766|min_srtt:47766|path_bw:1215768|loss_rate:15.45|path_pto:0|
[2025/04/30 09:10:21 799890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135790|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:283723|
[2025/04/30 09:10:21 799894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47766|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 799899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 799903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47766|min_srtt:47766|path_bw:1215768|loss_rate:15.45|path_pto:0|
[2025/04/30 09:10:21 799908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135790|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:284910|
[2025/04/30 09:10:21 799912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47766|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 799916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 799920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47766|min_srtt:47766|path_bw:1215768|loss_rate:15.45|path_pto:0|
[2025/04/30 09:10:21 799925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135790|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:286097|
[2025/04/30 09:10:21 799929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 799936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 799939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 799944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 799948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 799952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135790|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:283723|
[2025/04/30 09:10:21 799957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 799961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:370|
[2025/04/30 09:10:21 799993] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:370|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135790|now:1746004221799968|stream_id:0|stream_offset:283723|
[2025/04/30 09:10:21 800003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:370|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 800011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135790|applimit:180767|
[2025/04/30 09:10:21 800017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47766|rtt_var:2185|pto_duration:56506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 800024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 800029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 800033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136990|
[2025/04/30 09:10:21 800037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882474|now:1746004221800017|interv:82457|
[2025/04/30 09:10:21 800041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882474|now:1746004221800017|interval:82457|pto_count:0|srtt:47766
[2025/04/30 09:10:21 800045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136990|
[2025/04/30 09:10:21 800050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 800054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136990|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:284910|
[2025/04/30 09:10:21 800058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 800063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:371|
[2025/04/30 09:10:21 800092] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:371|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136990|now:1746004221800069|stream_id:0|stream_offset:284910|
[2025/04/30 09:10:21 800101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:371|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 800114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136990|applimit:180767|
[2025/04/30 09:10:21 800121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47766|rtt_var:2185|pto_duration:56506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 800125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 800129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 800133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138190|
[2025/04/30 09:10:21 800137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882575|now:1746004221800120|interv:82455|
[2025/04/30 09:10:21 800141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882575|now:1746004221800120|interval:82455|pto_count:0|srtt:47766
[2025/04/30 09:10:21 800145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138190|
[2025/04/30 09:10:21 800150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221882575|
[2025/04/30 09:10:21 800154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221882575|
[2025/04/30 09:10:21 800158] [debug] |xqc_engine_wakeup_after|wakeup:1746004221882575|now:1746004221800158|diff:82417|
[2025/04/30 09:10:21 800162] [debug] |xqc_engine_main_logic|END|now:1746004221799858|
[2025/04/30 09:10:21 800169] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004221800169|
[2025/04/30 09:10:21 800174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 800180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:103|
[2025/04/30 09:10:21 800184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:104|
[2025/04/30 09:10:21 800189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:104|
[2025/04/30 09:10:21 800194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 800199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:243|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:244|path_largest_ack:243|
[2025/04/30 09:10:21 800204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:80475|prior_delivered:97875|prior_time:1746004221753108|is_app_limited:1|send_elapse:44339|ack_elapse:47061|ctl_first_sent_time:1746004221753578|lagest_ack_time:1746004221800169|curr_delivered:153150|
[2025/04/30 09:10:21 800208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221753578|
[2025/04/30 09:10:21 800212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:229||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:21 800217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:244|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:244|path_largest_ack:244|
[2025/04/30 09:10:21 800221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:80475|prior_delivered:97875|prior_time:1746004221753108|is_app_limited:1|send_elapse:44339|ack_elapse:47061|ctl_first_sent_time:1746004221753578|lagest_ack_time:1746004221800169|curr_delivered:153161|
[2025/04/30 09:10:21 800229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221753662|
[2025/04/30 09:10:21 800233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:21 800237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47766|rttvar:2185|minrtt:30388|latest_rtt:46507|ack_delay:0|
[2025/04/30 09:10:21 800241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47609|rttvar:1953|minrtt:30388|latest_rtt:46507|ack_delay:0|
[2025/04/30 09:10:21 800245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:244|lost_pn:241|thresh:3|
[2025/04/30 09:10:21 800249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 800395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47609|rtt_var:1953|pto_duration:55421|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 800399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 800403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 800407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138168|
[2025/04/30 09:10:21 800411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221881490|now:1746004221800395|interv:81095|
[2025/04/30 09:10:21 800415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221881490|now:1746004221800395|interval:81095|pto_count:0|srtt:47609
[2025/04/30 09:10:21 800419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44339, ack_elapse 47061, delivered 55286|rate 1174773|lost 55|
[2025/04/30 09:10:21 800426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 800430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 800434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:22|po_sent_time:1746004221753662|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 800438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:22|po_sent_time:1746004221753662|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 800443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:138168|srtt:47609|latest_rtt:46507|min_rtt:30388|applimit:1|lost:55|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 800450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 800456] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=363069|max_stream_data_old=363069|
[2025/04/30 09:10:21 800463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221825169|now:1746004221800169|interv:25000|
[2025/04/30 09:10:21 800471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221800169|max_ack_delay:25000|
[2025/04/30 09:10:21 800479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:104|largest:104|pns:2|
[2025/04/30 09:10:21 800484] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:104|frame:ACK MAX_STREAM_DATA |recv_time:1746004221800169|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 800489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341800169|now:1746004221800169|interv:120000000|
[2025/04/30 09:10:21 800493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341800169|now:1746004221800169|interv:120000000|
[2025/04/30 09:10:21 800497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221882575|pq_index:0|
[2025/04/30 09:10:21 800501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221799858|
[2025/04/30 09:10:21 800505] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221800505|
[2025/04/30 09:10:21 800509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221800509|
[2025/04/30 09:10:21 800514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 800519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47609|min_srtt:47609|path_bw:1215768|loss_rate:15.36|path_pto:0|
[2025/04/30 09:10:21 800524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:138168|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:286097|
[2025/04/30 09:10:21 800531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 800535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 800539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 800543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 800548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221825169|
[2025/04/30 09:10:21 800552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221825169|
[2025/04/30 09:10:21 800556] [debug] |xqc_engine_wakeup_after|wakeup:1746004221825169|now:1746004221800556|diff:24613|
[2025/04/30 09:10:21 800560] [debug] |xqc_engine_main_logic|END|now:1746004221800509|
[2025/04/30 09:10:21 800565] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221800565|
[2025/04/30 09:10:21 800569] [debug] |xqc_engine_wakeup_after|wakeup:1746004221825169|now:1746004221800569|diff:24600|
[2025/04/30 09:10:21 800573] [debug] |xqc_engine_main_logic|END|now:1746004221800565|
[2025/04/30 09:10:21 800640] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004221800639|
[2025/04/30 09:10:21 800645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 800651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:104|
[2025/04/30 09:10:21 800655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:105|
[2025/04/30 09:10:21 800660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:105|
[2025/04/30 09:10:21 800664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 800669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:245|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:247|path_largest_ack:245|
[2025/04/30 09:10:21 800674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:81692|prior_delivered:97875|prior_time:1746004221753108|is_app_limited:1|send_elapse:44503|ack_elapse:47531|ctl_first_sent_time:1746004221753742|lagest_ack_time:1746004221800639|curr_delivered:154367|
[2025/04/30 09:10:21 800679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221753742|
[2025/04/30 09:10:21 800683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:21 800687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:247|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:247|path_largest_ack:247|
[2025/04/30 09:10:21 800692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:81703|prior_delivered:99075|prior_time:1746004221754123|is_app_limited:1|send_elapse:46666|ack_elapse:46516|ctl_first_sent_time:1746004221756126|lagest_ack_time:1746004221800639|curr_delivered:154378|
[2025/04/30 09:10:21 800696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221756126|
[2025/04/30 09:10:21 800700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:21 800704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47609|rttvar:1953|minrtt:30388|latest_rtt:44513|ack_delay:0|
[2025/04/30 09:10:21 800712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47222|rttvar:2239|minrtt:30388|latest_rtt:44513|ack_delay:0|
[2025/04/30 09:10:21 800716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:247|lost_pn:244|thresh:3|
[2025/04/30 09:10:21 800720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 800801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 800862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 76|pns:2|
[2025/04/30 09:10:21 800866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 800886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221806955|now:1746004221800886|interval:6069|
[2025/04/30 09:10:21 800893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221806955|now:1746004221800886|interv:6069|
[2025/04/30 09:10:21 800897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46666, ack_elapse 46516, delivered 55303|rate 1185081|lost 55|
[2025/04/30 09:10:21 800902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 800906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 800910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1217|po_sent_time:1746004221756126|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 800914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1217|po_sent_time:1746004221756126|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 800919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:136951|srtt:47222|latest_rtt:44513|min_rtt:30388|applimit:1|lost:55|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 800927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 800931] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=363069|max_stream_data_old=363069|
[2025/04/30 09:10:21 800935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 800940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 800945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:105|largest:105|pns:2|
[2025/04/30 09:10:21 800949] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:105|frame:ACK MAX_STREAM_DATA |recv_time:1746004221800639|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 800953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341800639|now:1746004221800639|interv:120000000|
[2025/04/30 09:10:21 800957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341800639|now:1746004221800639|interv:120000000|
[2025/04/30 09:10:21 800961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221825169|pq_index:0|
[2025/04/30 09:10:21 800966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221800509|
[2025/04/30 09:10:21 800969] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221800969|
[2025/04/30 09:10:21 800974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221800973|
[2025/04/30 09:10:21 800979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 800983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:105|ack_delay:344|first_ack_range:29|largest_pkt_recv_time:1746004221800639|
[2025/04/30 09:10:21 800987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:105|low:76|pkt_pns:2|
[2025/04/30 09:10:21 800991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:105|frame_largest_recv:105|
[2025/04/30 09:10:21 800996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 801000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:286097|
[2025/04/30 09:10:21 801005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47222|min_srtt:47222|path_bw:1215768|loss_rate:15.36|path_pto:0|
[2025/04/30 09:10:21 801009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:136951|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:287284|
[2025/04/30 09:10:21 801014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 801017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 801021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 801028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 801033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 801037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:136951|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:286097|
[2025/04/30 09:10:21 801041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 801045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:372|
[2025/04/30 09:10:21 801088] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:372|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:136951|now:1746004221801053|stream_id:0|stream_offset:286097|
[2025/04/30 09:10:21 801098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:372|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 801105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136951|applimit:180767|
[2025/04/30 09:10:21 801112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221806955|now:1746004221801111|interval:5844|
[2025/04/30 09:10:21 801119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221806955|now:1746004221801111|interv:5844|
[2025/04/30 09:10:21 801124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138157|
[2025/04/30 09:10:21 801129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221806955|
[2025/04/30 09:10:21 801133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221806955|
[2025/04/30 09:10:21 801137] [debug] |xqc_engine_wakeup_after|wakeup:1746004221806955|now:1746004221801137|diff:5818|
[2025/04/30 09:10:21 801141] [debug] |xqc_engine_main_logic|END|now:1746004221800973|
[2025/04/30 09:10:21 801148] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004221801148|
[2025/04/30 09:10:21 801153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 801158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:105|
[2025/04/30 09:10:21 801162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:106|
[2025/04/30 09:10:21 801167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:106|
[2025/04/30 09:10:21 801172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 801177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:248|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:248|path_largest_ack:248|
[2025/04/30 09:10:21 801182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:81714|prior_delivered:99075|prior_time:1746004221754123|is_app_limited:1|send_elapse:46746|ack_elapse:47025|ctl_first_sent_time:1746004221756206|lagest_ack_time:1746004221801148|curr_delivered:154389|
[2025/04/30 09:10:21 801186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221756206|
[2025/04/30 09:10:21 801195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:225||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:21 801199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47222|rttvar:2239|minrtt:30388|latest_rtt:44942|ack_delay:0|
[2025/04/30 09:10:21 801203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46937|rttvar:2250|minrtt:30388|latest_rtt:44942|ack_delay:0|
[2025/04/30 09:10:21 801208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:248|lost_pn:245|thresh:3|
[2025/04/30 09:10:21 801212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 801299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 801303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 801307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 801311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 801315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 801319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 801322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 801326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 801330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 801334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 801338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 801342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 801346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 801349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 801353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 801357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 801361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221806635|now:1746004221801361|interval:5274|
[2025/04/30 09:10:21 801365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221806635|now:1746004221801361|interv:5274|
[2025/04/30 09:10:21 801369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46746, ack_elapse 47025, delivered 55314|rate 1176267|lost 55|
[2025/04/30 09:10:21 801374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 801378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 801382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004221756206|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 801386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004221756206|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 801391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:138146|srtt:46937|latest_rtt:44942|min_rtt:30388|applimit:1|lost:55|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 801398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 801402] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=363069|max_stream_data_old=363069|
[2025/04/30 09:10:21 801407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221826148|now:1746004221801148|interv:25000|
[2025/04/30 09:10:21 801411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221801148|max_ack_delay:25000|
[2025/04/30 09:10:21 801416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:106|largest:106|pns:2|
[2025/04/30 09:10:21 801420] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:106|frame:ACK MAX_STREAM_DATA |recv_time:1746004221801148|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 801425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341801148|now:1746004221801148|interv:120000000|
[2025/04/30 09:10:21 801429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341801148|now:1746004221801148|interv:120000000|
[2025/04/30 09:10:21 801433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221806955|pq_index:0|
[2025/04/30 09:10:21 801437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221800973|
[2025/04/30 09:10:21 801442] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221801442|
[2025/04/30 09:10:21 801450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221801449|
[2025/04/30 09:10:21 801457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 801465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46937|min_srtt:46937|path_bw:1215768|loss_rate:15.32|path_pto:0|
[2025/04/30 09:10:21 801472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:138146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:287284|
[2025/04/30 09:10:21 801478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 801482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 801486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 801490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 801494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221806635|
[2025/04/30 09:10:21 801498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221806635|
[2025/04/30 09:10:21 801502] [debug] |xqc_engine_wakeup_after|wakeup:1746004221806635|now:1746004221801502|diff:5133|
[2025/04/30 09:10:21 801510] [debug] |xqc_engine_main_logic|END|now:1746004221801449|
[2025/04/30 09:10:21 801515] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221801515|
[2025/04/30 09:10:21 801519] [debug] |xqc_engine_wakeup_after|wakeup:1746004221806635|now:1746004221801519|diff:5116|
[2025/04/30 09:10:21 801523] [debug] |xqc_engine_main_logic|END|now:1746004221801515|
[2025/04/30 09:10:21 802670] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004221802670|
[2025/04/30 09:10:21 802678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 802684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:106|
[2025/04/30 09:10:21 802688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:107|
[2025/04/30 09:10:21 802693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:107|
[2025/04/30 09:10:21 802698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 802710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:249|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:250|path_largest_ack:249|
[2025/04/30 09:10:21 802715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:82914|prior_delivered:99075|prior_time:1746004221754123|is_app_limited:1|send_elapse:46829|ack_elapse:48547|ctl_first_sent_time:1746004221756289|lagest_ack_time:1746004221802670|curr_delivered:155589|
[2025/04/30 09:10:21 802719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221756289|
[2025/04/30 09:10:21 802723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:224||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:21 802728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:250|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:250|path_largest_ack:250|
[2025/04/30 09:10:21 802732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:82914|prior_delivered:99075|prior_time:1746004221754123|is_app_limited:1|send_elapse:46829|ack_elapse:48547|ctl_first_sent_time:1746004221756289|lagest_ack_time:1746004221802670|curr_delivered:156789|
[2025/04/30 09:10:21 802737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221756368|
[2025/04/30 09:10:21 802741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:223||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:21 802745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46937|rttvar:2250|minrtt:30388|latest_rtt:46302|ack_delay:0|
[2025/04/30 09:10:21 802749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46857|rttvar:1846|minrtt:30388|latest_rtt:46302|ack_delay:0|
[2025/04/30 09:10:21 802753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:250|lost_pn:247|thresh:3|
[2025/04/30 09:10:21 802757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 802842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 802845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 802849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 802853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 802857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 802861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 802865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 802869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 802892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 802896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 802899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 802903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 802907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 802911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 802915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 802919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:246|lost_pn:247|po_sent_time:1746004221753831|lost_send_time:1746004221749956|loss_delay:52714|frame:STREAM |repair:128|
[2025/04/30 09:10:21 802924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221753831u|
[2025/04/30 09:10:21 802928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 802932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46857|rtt_var:1846|pto_duration:54241|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 802936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 802940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 802944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134546|
[2025/04/30 09:10:21 802948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221881294|now:1746004221802932|interv:78362|
[2025/04/30 09:10:21 802952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221881294|now:1746004221802932|interval:78362|pto_count:0|srtt:46857
[2025/04/30 09:10:21 802957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46829, ack_elapse 48547, delivered 57714|rate 1188827|lost 56|
[2025/04/30 09:10:21 802961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 802965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 802969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221756368|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 802973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221756368|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 802978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:134546|srtt:46857|latest_rtt:46302|min_rtt:30388|applimit:1|lost:55|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 802986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:107|largest:107|pns:2|
[2025/04/30 09:10:21 802990] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:107|frame:ACK |recv_time:1746004221802670|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 802995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341802670|now:1746004221802670|interv:120000000|
[2025/04/30 09:10:21 802999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341802670|now:1746004221802670|interv:120000000|
[2025/04/30 09:10:21 803003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221806635|pq_index:0|
[2025/04/30 09:10:21 803007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221801449|
[2025/04/30 09:10:21 803011] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221803011|
[2025/04/30 09:10:21 803015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221803014|
[2025/04/30 09:10:21 803020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 803025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46857|min_srtt:46857|path_bw:1215768|loss_rate:15.32|path_pto:0|
[2025/04/30 09:10:21 803029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:175706|
[2025/04/30 09:10:21 803033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46857|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 803038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:246|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 803042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46857|min_srtt:46857|path_bw:1215768|loss_rate:15.32|path_pto:0|
[2025/04/30 09:10:21 803046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:287284|
[2025/04/30 09:10:21 803051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46857|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 803055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 803059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46857|min_srtt:46857|path_bw:1215768|loss_rate:15.32|path_pto:0|
[2025/04/30 09:10:21 803063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:288471|
[2025/04/30 09:10:21 803068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46857|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 803076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 803081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46857|min_srtt:46857|path_bw:1215768|loss_rate:15.32|path_pto:0|
[2025/04/30 09:10:21 803085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:289658|
[2025/04/30 09:10:21 803089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 803093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 803097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 803101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 803106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:246|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 803110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:175706|
[2025/04/30 09:10:21 803114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 803118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:373|
[2025/04/30 09:10:21 803151] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:373|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134546|now:1746004221803125|stream_id:0|stream_offset:175706|
[2025/04/30 09:10:21 803160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:373|origin_pktnum:246|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 803168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134546|applimit:180767|
[2025/04/30 09:10:21 803175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46857|rtt_var:1846|pto_duration:54241|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 803183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 803188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 803191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135746|
[2025/04/30 09:10:21 803195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221883366|now:1746004221803175|interv:80191|
[2025/04/30 09:10:21 803199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221883366|now:1746004221803175|interval:80191|pto_count:0|srtt:46857
[2025/04/30 09:10:21 803204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135746|
[2025/04/30 09:10:21 803209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 803213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:287284|
[2025/04/30 09:10:21 803222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 803226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:374|
[2025/04/30 09:10:21 803256] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:374|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221803233|stream_id:0|stream_offset:287284|
[2025/04/30 09:10:21 803266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:374|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 803273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:180767|
[2025/04/30 09:10:21 803280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46857|rtt_var:1846|pto_duration:54241|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 803286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 803290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 803294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136946|
[2025/04/30 09:10:21 803298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221883474|now:1746004221803280|interv:80194|
[2025/04/30 09:10:21 803302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221883474|now:1746004221803280|interval:80194|pto_count:0|srtt:46857
[2025/04/30 09:10:21 803307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 803311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 803315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:288471|
[2025/04/30 09:10:21 803320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 803324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:375|
[2025/04/30 09:10:21 803353] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:375|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221803331|stream_id:0|stream_offset:288471|
[2025/04/30 09:10:21 803362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:375|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 803369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:180767|
[2025/04/30 09:10:21 803376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46857|rtt_var:1846|pto_duration:54241|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 803381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 803385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 803388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138146|
[2025/04/30 09:10:21 803397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221883572|now:1746004221803375|interv:80197|
[2025/04/30 09:10:21 803401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221883572|now:1746004221803375|interval:80197|pto_count:0|srtt:46857
[2025/04/30 09:10:21 803405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 803410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221826148|
[2025/04/30 09:10:21 803414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221826148|
[2025/04/30 09:10:21 803418] [debug] |xqc_engine_wakeup_after|wakeup:1746004221826148|now:1746004221803418|diff:22730|
[2025/04/30 09:10:21 803422] [debug] |xqc_engine_main_logic|END|now:1746004221803014|
[2025/04/30 09:10:21 803428] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221803428|
[2025/04/30 09:10:21 803432] [debug] |xqc_engine_wakeup_after|wakeup:1746004221826148|now:1746004221803432|diff:22716|
[2025/04/30 09:10:21 803436] [debug] |xqc_engine_main_logic|END|now:1746004221803428|
[2025/04/30 09:10:21 804674] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004221804673|
[2025/04/30 09:10:21 804683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 804688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:107|
[2025/04/30 09:10:21 804692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:108|
[2025/04/30 09:10:21 804698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:108|
[2025/04/30 09:10:21 804702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 804708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:251|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:257|path_largest_ack:251|
[2025/04/30 09:10:21 804712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:85314|prior_delivered:99075|prior_time:1746004221754123|is_app_limited:1|send_elapse:46983|ack_elapse:50550|ctl_first_sent_time:1746004221756443|lagest_ack_time:1746004221804673|curr_delivered:157989|
[2025/04/30 09:10:21 804717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221756443|
[2025/04/30 09:10:21 804721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:223||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:21 804726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:257|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:257|path_largest_ack:257|
[2025/04/30 09:10:21 804730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:85314|prior_delivered:99075|prior_time:1746004221754123|is_app_limited:1|send_elapse:46983|ack_elapse:50550|ctl_first_sent_time:1746004221756443|lagest_ack_time:1746004221804673|curr_delivered:159189|
[2025/04/30 09:10:21 804735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221756979|
[2025/04/30 09:10:21 804739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:222||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:21 804743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46857|rttvar:1846|minrtt:30388|latest_rtt:47694|ack_delay:0|
[2025/04/30 09:10:21 804751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46961|rttvar:1594|minrtt:30388|latest_rtt:47694|ack_delay:0|
[2025/04/30 09:10:21 804755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:257|lost_pn:254|thresh:3|
[2025/04/30 09:10:21 804759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 804845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 804851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 804855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 804859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 804863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 804867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 804887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 804891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 804895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 804899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 804903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 804907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 804910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 804914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 804918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 804923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:252|lost_pn:254|po_sent_time:1746004221756523|lost_send_time:1746004221751018|loss_delay:53655|frame:STREAM |repair:128|
[2025/04/30 09:10:21 804928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:253|lost_pn:254|po_sent_time:1746004221756601|lost_send_time:1746004221751018|loss_delay:53655|frame:STREAM |repair:128|
[2025/04/30 09:10:21 804932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:254|lost_pn:254|po_sent_time:1746004221756675|lost_send_time:1746004221751018|loss_delay:53655|frame:STREAM |repair:128|
[2025/04/30 09:10:21 804937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221756675u|
[2025/04/30 09:10:21 804941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 804945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221810428|now:1746004221804945|interval:5483|
[2025/04/30 09:10:21 804949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221810428|now:1746004221804945|interv:5483|
[2025/04/30 09:10:21 804953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46983, ack_elapse 50550, delivered 60114|rate 1189198|lost 59|
[2025/04/30 09:10:21 804958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 804965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 804968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:2400|po_sent_time:1746004221756979|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 804973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:2400|po_sent_time:1746004221756979|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 804978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:132146|srtt:46961|latest_rtt:47694|min_rtt:30388|applimit:1|lost:56|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 804983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:108|largest:108|pns:2|
[2025/04/30 09:10:21 804988] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:108|frame:ACK |recv_time:1746004221804673|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 804992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341804673|now:1746004221804673|interv:120000000|
[2025/04/30 09:10:21 804997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341804673|now:1746004221804673|interv:120000000|
[2025/04/30 09:10:21 805000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221826148|pq_index:0|
[2025/04/30 09:10:21 805005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221803014|
[2025/04/30 09:10:21 805009] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221805009|
[2025/04/30 09:10:21 805014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221805013|
[2025/04/30 09:10:21 805019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 805023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46961|min_srtt:46961|path_bw:1215768|loss_rate:15.47|path_pto:0|
[2025/04/30 09:10:21 805028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:180454|
[2025/04/30 09:10:21 805032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46961|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 805037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:252|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 805041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46961|min_srtt:46961|path_bw:1215768|loss_rate:15.47|path_pto:0|
[2025/04/30 09:10:21 805045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:132146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:181641|
[2025/04/30 09:10:21 805050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46961|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 805057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:253|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 805061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46961|min_srtt:46961|path_bw:1215768|loss_rate:15.47|path_pto:0|
[2025/04/30 09:10:21 805065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:132146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:182828|
[2025/04/30 09:10:21 805069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46961|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 805073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:254|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 805078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46961|min_srtt:46961|path_bw:1215768|loss_rate:15.47|path_pto:0|
[2025/04/30 09:10:21 805082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:132146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:289658|
[2025/04/30 09:10:21 805086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46961|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 805090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 805094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46961|min_srtt:46961|path_bw:1215768|loss_rate:15.47|path_pto:0|
[2025/04/30 09:10:21 805099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:132146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:290845|
[2025/04/30 09:10:21 805103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46961|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 805107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 805111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46961|min_srtt:46961|path_bw:1215768|loss_rate:15.47|path_pto:0|
[2025/04/30 09:10:21 805116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:132146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:292032|
[2025/04/30 09:10:21 805120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 805124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 805127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 805132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 805136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:252|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 805140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:180454|
[2025/04/30 09:10:21 805147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 805151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:376|
[2025/04/30 09:10:21 805185] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:376|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132146|now:1746004221805158|stream_id:0|stream_offset:180454|
[2025/04/30 09:10:21 805194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:376|origin_pktnum:252|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 805201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132146|applimit:180767|
[2025/04/30 09:10:21 805208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221810428|now:1746004221805208|interval:5220|
[2025/04/30 09:10:21 805215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221810428|now:1746004221805208|interv:5220|
[2025/04/30 09:10:21 805221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133346|
[2025/04/30 09:10:21 805226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:253|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 805231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:181641|
[2025/04/30 09:10:21 805235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 805239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:377|
[2025/04/30 09:10:21 805268] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:377|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133346|now:1746004221805246|stream_id:0|stream_offset:181641|
[2025/04/30 09:10:21 805277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:377|origin_pktnum:253|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 805284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133346|applimit:180767|
[2025/04/30 09:10:21 805291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221810428|now:1746004221805290|interval:5138|
[2025/04/30 09:10:21 805297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221810428|now:1746004221805290|interv:5138|
[2025/04/30 09:10:21 805301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134546|
[2025/04/30 09:10:21 805306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:254|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 805310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:182828|
[2025/04/30 09:10:21 805314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 805318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:378|
[2025/04/30 09:10:21 805353] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:378|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134546|now:1746004221805329|stream_id:0|stream_offset:182828|
[2025/04/30 09:10:21 805362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:378|origin_pktnum:254|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 805369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134546|applimit:180767|
[2025/04/30 09:10:21 805375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221810428|now:1746004221805375|interval:5053|
[2025/04/30 09:10:21 805382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221810428|now:1746004221805375|interv:5053|
[2025/04/30 09:10:21 805386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135746|
[2025/04/30 09:10:21 805391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 805395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:289658|
[2025/04/30 09:10:21 805399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 805403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:379|
[2025/04/30 09:10:21 805432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:379|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221805410|stream_id:0|stream_offset:289658|
[2025/04/30 09:10:21 805441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:379|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 805448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:180767|
[2025/04/30 09:10:21 805454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221810428|now:1746004221805454|interval:4974|
[2025/04/30 09:10:21 805461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221810428|now:1746004221805454|interv:4974|
[2025/04/30 09:10:21 805467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 805474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 805480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:290845|
[2025/04/30 09:10:21 805485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 805489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:380|
[2025/04/30 09:10:21 805519] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:380|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221805496|stream_id:0|stream_offset:290845|
[2025/04/30 09:10:21 805527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:380|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 805540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:180767|
[2025/04/30 09:10:21 805547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221810428|now:1746004221805547|interval:4881|
[2025/04/30 09:10:21 805552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221810428|now:1746004221805547|interv:4881|
[2025/04/30 09:10:21 805556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 805561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221810428|
[2025/04/30 09:10:21 805565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221810428|
[2025/04/30 09:10:21 805569] [debug] |xqc_engine_wakeup_after|wakeup:1746004221810428|now:1746004221805569|diff:4859|
[2025/04/30 09:10:21 805573] [debug] |xqc_engine_main_logic|END|now:1746004221805013|
[2025/04/30 09:10:21 805579] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221805579|
[2025/04/30 09:10:21 805583] [debug] |xqc_engine_wakeup_after|wakeup:1746004221810428|now:1746004221805583|diff:4845|
[2025/04/30 09:10:21 805587] [debug] |xqc_engine_main_logic|END|now:1746004221805579|
[2025/04/30 09:10:21 806669] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004221806668|
[2025/04/30 09:10:21 806677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 806682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:108|
[2025/04/30 09:10:21 806686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:109|
[2025/04/30 09:10:21 806692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:109|
[2025/04/30 09:10:21 806696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 806702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:258|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:264|path_largest_ack:258|
[2025/04/30 09:10:21 806706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:93714|prior_delivered:99075|prior_time:1746004221754123|is_app_limited:1|send_elapse:47598|ack_elapse:52545|ctl_first_sent_time:1746004221757058|lagest_ack_time:1746004221806668|curr_delivered:160389|
[2025/04/30 09:10:21 806711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221757058|
[2025/04/30 09:10:21 806715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:224||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:21 806720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:264|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:264|path_largest_ack:264|
[2025/04/30 09:10:21 806724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:96114|prior_delivered:103875|prior_time:1746004221758035|is_app_limited:1|send_elapse:49807|ack_elapse:48633|ctl_first_sent_time:1746004221759590|lagest_ack_time:1746004221806668|curr_delivered:161589|
[2025/04/30 09:10:21 806728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221759590|
[2025/04/30 09:10:21 806732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:223||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:21 806740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46961|rttvar:1594|minrtt:30388|latest_rtt:47078|ack_delay:0|
[2025/04/30 09:10:21 806744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46975|rttvar:1225|minrtt:30388|latest_rtt:47078|ack_delay:0|
[2025/04/30 09:10:21 806748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:264|lost_pn:261|thresh:3|
[2025/04/30 09:10:21 806753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 806840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 806844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 806848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 806852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 806856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 806860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 806863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 806867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 806885] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 806889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 806892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 806896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 806900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 806904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 806908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 806924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:255|lost_pn:261|po_sent_time:1746004221756773|lost_send_time:1746004221753706|loss_delay:52962|frame:STREAM |repair:128|
[2025/04/30 09:10:21 806929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:256|lost_pn:261|po_sent_time:1746004221756892|lost_send_time:1746004221753706|loss_delay:52962|frame:STREAM |repair:128|
[2025/04/30 09:10:21 806933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:259|lost_pn:261|po_sent_time:1746004221757134|lost_send_time:1746004221753706|loss_delay:52962|frame:STREAM |repair:128|
[2025/04/30 09:10:21 806938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:260|lost_pn:261|po_sent_time:1746004221757212|lost_send_time:1746004221753706|loss_delay:52962|frame:STREAM |repair:128|
[2025/04/30 09:10:21 806943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:261|lost_pn:261|po_sent_time:1746004221757289|lost_send_time:1746004221753706|loss_delay:52962|frame:STREAM |repair:128|
[2025/04/30 09:10:21 806949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221757289u|
[2025/04/30 09:10:21 806954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 806958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221810325|now:1746004221806957|interval:3368|
[2025/04/30 09:10:21 806962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221810325|now:1746004221806957|interv:3368|
[2025/04/30 09:10:21 806966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49807, ack_elapse 48633, delivered 57714|rate 1158752|lost 64|
[2025/04/30 09:10:21 806970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 806975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 806978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:2400|po_sent_time:1746004221759590|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 806983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:2400|po_sent_time:1746004221759590|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 806987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:129746|srtt:46975|latest_rtt:47078|min_rtt:30388|applimit:1|lost:59|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 806993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:109|largest:109|pns:2|
[2025/04/30 09:10:21 806997] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:109|frame:ACK |recv_time:1746004221806668|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 807002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341806668|now:1746004221806668|interv:120000000|
[2025/04/30 09:10:21 807006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341806668|now:1746004221806668|interv:120000000|
[2025/04/30 09:10:21 807010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221810428|pq_index:0|
[2025/04/30 09:10:21 807014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221805013|
[2025/04/30 09:10:21 807018] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221807018|
[2025/04/30 09:10:21 807023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221807022|
[2025/04/30 09:10:21 807028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 807033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46975|min_srtt:46975|path_bw:1215768|loss_rate:16.08|path_pto:0|
[2025/04/30 09:10:21 807037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:184015|
[2025/04/30 09:10:21 807044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46975|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 807049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:255|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 807053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46975|min_srtt:46975|path_bw:1215768|loss_rate:16.08|path_pto:0|
[2025/04/30 09:10:21 807057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:129746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:185202|
[2025/04/30 09:10:21 807061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46975|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 807065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:256|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 807070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46975|min_srtt:46975|path_bw:1215768|loss_rate:16.08|path_pto:0|
[2025/04/30 09:10:21 807074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:129746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:188763|
[2025/04/30 09:10:21 807078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46975|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 807082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:259|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 807086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46975|min_srtt:46975|path_bw:1215768|loss_rate:16.08|path_pto:0|
[2025/04/30 09:10:21 807090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:129746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:189950|
[2025/04/30 09:10:21 807094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46975|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 807099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:260|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 807103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46975|min_srtt:46975|path_bw:1215768|loss_rate:16.08|path_pto:0|
[2025/04/30 09:10:21 807107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:129746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:191137|
[2025/04/30 09:10:21 807111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46975|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 807115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:261|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 807120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46975|min_srtt:46975|path_bw:1215768|loss_rate:16.08|path_pto:0|
[2025/04/30 09:10:21 807126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:129746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:292032|
[2025/04/30 09:10:21 807130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46975|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 807135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 807139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46975|min_srtt:46975|path_bw:1215768|loss_rate:16.08|path_pto:0|
[2025/04/30 09:10:21 807143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:129746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:293219|
[2025/04/30 09:10:21 807147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46975|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 807151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 807156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46975|min_srtt:46975|path_bw:1215768|loss_rate:16.08|path_pto:0|
[2025/04/30 09:10:21 807160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:129746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:294406|
[2025/04/30 09:10:21 807164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 807168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 807172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 807176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 807180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:255|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 807184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:184015|
[2025/04/30 09:10:21 807189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 807193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:381|
[2025/04/30 09:10:21 807226] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:381|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129746|now:1746004221807199|stream_id:0|stream_offset:184015|
[2025/04/30 09:10:21 807235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:381|origin_pktnum:255|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 807242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:129746|applimit:180767|
[2025/04/30 09:10:21 807249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221810325|now:1746004221807249|interval:3076|
[2025/04/30 09:10:21 807261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221810325|now:1746004221807249|interv:3076|
[2025/04/30 09:10:21 807265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:130946|
[2025/04/30 09:10:21 807270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:256|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 807274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:185202|
[2025/04/30 09:10:21 807278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 807282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:382|
[2025/04/30 09:10:21 807313] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:382|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130946|now:1746004221807289|stream_id:0|stream_offset:185202|
[2025/04/30 09:10:21 807321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:382|origin_pktnum:256|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 807329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:130946|applimit:180767|
[2025/04/30 09:10:21 807335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221810325|now:1746004221807335|interval:2990|
[2025/04/30 09:10:21 807342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221810325|now:1746004221807335|interv:2990|
[2025/04/30 09:10:21 807346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132146|
[2025/04/30 09:10:21 807350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:259|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 807355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:188763|
[2025/04/30 09:10:21 807359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 807363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:383|
[2025/04/30 09:10:21 807391] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:383|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132146|now:1746004221807370|stream_id:0|stream_offset:188763|
[2025/04/30 09:10:21 807400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:383|origin_pktnum:259|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 807407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132146|applimit:180767|
[2025/04/30 09:10:21 807414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221810325|now:1746004221807414|interval:2911|
[2025/04/30 09:10:21 807420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221810325|now:1746004221807414|interv:2911|
[2025/04/30 09:10:21 807424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133346|
[2025/04/30 09:10:21 807437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:260|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 807444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:189950|
[2025/04/30 09:10:21 807451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 807456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:384|
[2025/04/30 09:10:21 807486] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:384|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133346|now:1746004221807463|stream_id:0|stream_offset:189950|
[2025/04/30 09:10:21 807496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:384|origin_pktnum:260|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 807503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133346|applimit:180767|
[2025/04/30 09:10:21 807510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221810325|now:1746004221807510|interval:2815|
[2025/04/30 09:10:21 807515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221810325|now:1746004221807510|interv:2815|
[2025/04/30 09:10:21 807519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134546|
[2025/04/30 09:10:21 807524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:261|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 807528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:191137|
[2025/04/30 09:10:21 807533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 807537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:385|
[2025/04/30 09:10:21 807564] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:385|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134546|now:1746004221807543|stream_id:0|stream_offset:191137|
[2025/04/30 09:10:21 807573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:385|origin_pktnum:261|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 807580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134546|applimit:180767|
[2025/04/30 09:10:21 807587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221810325|now:1746004221807587|interval:2738|
[2025/04/30 09:10:21 807593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221810325|now:1746004221807587|interv:2738|
[2025/04/30 09:10:21 807597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135746|
[2025/04/30 09:10:21 807602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 807606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:292032|
[2025/04/30 09:10:21 807615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 807619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:386|
[2025/04/30 09:10:21 807648] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:386|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221807626|stream_id:0|stream_offset:292032|
[2025/04/30 09:10:21 807657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:386|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 807665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:180767|
[2025/04/30 09:10:21 807671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221810325|now:1746004221807671|interval:2654|
[2025/04/30 09:10:21 807678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221810325|now:1746004221807671|interv:2654|
[2025/04/30 09:10:21 807682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 807686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 807691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:293219|
[2025/04/30 09:10:21 807695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 807699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:387|
[2025/04/30 09:10:21 807728] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:387|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221807706|stream_id:0|stream_offset:293219|
[2025/04/30 09:10:21 807736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:387|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 807743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:180767|
[2025/04/30 09:10:21 807750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221810325|now:1746004221807750|interval:2575|
[2025/04/30 09:10:21 807756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221810325|now:1746004221807750|interv:2575|
[2025/04/30 09:10:21 807760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 807765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221810325|
[2025/04/30 09:10:21 807769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221810325|
[2025/04/30 09:10:21 807773] [debug] |xqc_engine_wakeup_after|wakeup:1746004221810325|now:1746004221807773|diff:2552|
[2025/04/30 09:10:21 807777] [debug] |xqc_engine_main_logic|END|now:1746004221807022|
[2025/04/30 09:10:21 807783] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221807783|
[2025/04/30 09:10:21 807786] [debug] |xqc_engine_wakeup_after|wakeup:1746004221810325|now:1746004221807786|diff:2539|
[2025/04/30 09:10:21 807795] [debug] |xqc_engine_main_logic|END|now:1746004221807783|
[2025/04/30 09:10:21 808654] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004221808654|
[2025/04/30 09:10:21 808662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 808668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:109|
[2025/04/30 09:10:21 808672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:110|
[2025/04/30 09:10:21 808677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:110|
[2025/04/30 09:10:21 808682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 808687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:265|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:266|path_largest_ack:265|
[2025/04/30 09:10:21 808692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:97314|prior_delivered:103875|prior_time:1746004221758035|is_app_limited:1|send_elapse:49896|ack_elapse:50619|ctl_first_sent_time:1746004221759679|lagest_ack_time:1746004221808654|curr_delivered:162789|
[2025/04/30 09:10:21 808697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221759679|
[2025/04/30 09:10:21 808701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:21 808706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:266|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:266|path_largest_ack:266|
[2025/04/30 09:10:21 808710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:97314|prior_delivered:103875|prior_time:1746004221758035|is_app_limited:1|send_elapse:49896|ack_elapse:50619|ctl_first_sent_time:1746004221759679|lagest_ack_time:1746004221808654|curr_delivered:163989|
[2025/04/30 09:10:21 808714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221759770|
[2025/04/30 09:10:21 808718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:21 808722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46975|rttvar:1225|minrtt:30388|latest_rtt:48884|ack_delay:0|
[2025/04/30 09:10:21 808727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47214|rttvar:1396|minrtt:30388|latest_rtt:48884|ack_delay:0|
[2025/04/30 09:10:21 808731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:266|lost_pn:263|thresh:3|
[2025/04/30 09:10:21 808735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 808824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 808828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 808832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 808836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 808839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 808843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 808847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 808851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 808855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 808861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 808865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 808869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 808891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 808895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 808898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 808934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:262|lost_pn:263|po_sent_time:1746004221757363|lost_send_time:1746004221753660|loss_delay:54994|frame:STREAM |repair:128|
[2025/04/30 09:10:21 808938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:263|lost_pn:263|po_sent_time:1746004221757439|lost_send_time:1746004221753660|loss_delay:54994|frame:STREAM |repair:128|
[2025/04/30 09:10:21 808943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221757439u|
[2025/04/30 09:10:21 808947] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:100018|lost_count:62|send_count:219|pkt_num:263|po_send_time:1746004221757439|srtt:47214|cwnd:139027|bw:1215768|conn_life:205506|now:0|last_lost_time:205506|
[2025/04/30 09:10:21 808952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 808956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47214|rtt_var:1396|pto_duration:52798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 808960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 808964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 808968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 133346|
[2025/04/30 09:10:21 808972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221886504|now:1746004221808956|interv:77548|
[2025/04/30 09:10:21 808979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221886504|now:1746004221808956|interval:77548|pto_count:0|srtt:47214
[2025/04/30 09:10:21 808984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49896, ack_elapse 50619, delivered 60114|rate 1187577|lost 66|
[2025/04/30 09:10:21 808988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 808992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 808996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221759770|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 809001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221759770|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 809005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:133346|srtt:47214|latest_rtt:48884|min_rtt:30388|applimit:1|lost:64|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 809011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:110|largest:110|pns:2|
[2025/04/30 09:10:21 809015] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:110|frame:ACK |recv_time:1746004221808654|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 809020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341808654|now:1746004221808654|interv:120000000|
[2025/04/30 09:10:21 809024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341808654|now:1746004221808654|interv:120000000|
[2025/04/30 09:10:21 809028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221810325|pq_index:0|
[2025/04/30 09:10:21 809032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221807022|
[2025/04/30 09:10:21 809036] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221809036|
[2025/04/30 09:10:21 809041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221809040|
[2025/04/30 09:10:21 809046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 809051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47214|min_srtt:47214|path_bw:1215768|loss_rate:17.11|path_pto:0|
[2025/04/30 09:10:21 809055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:192324|
[2025/04/30 09:10:21 809059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47214|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 809064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:262|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 809071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47214|min_srtt:47214|path_bw:1215768|loss_rate:17.11|path_pto:0|
[2025/04/30 09:10:21 809075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:193511|
[2025/04/30 09:10:21 809079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47214|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 809084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:263|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 809088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47214|min_srtt:47214|path_bw:1215768|loss_rate:17.11|path_pto:0|
[2025/04/30 09:10:21 809092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:294406|
[2025/04/30 09:10:21 809096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47214|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 809101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 809105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47214|min_srtt:47214|path_bw:1215768|loss_rate:17.11|path_pto:0|
[2025/04/30 09:10:21 809109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:295593|
[2025/04/30 09:10:21 809113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47214|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 809117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 809121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47214|min_srtt:47214|path_bw:1215768|loss_rate:17.11|path_pto:0|
[2025/04/30 09:10:21 809126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:296780|
[2025/04/30 09:10:21 809130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 809134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 809138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 809142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 809146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:262|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 809150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:192324|
[2025/04/30 09:10:21 809157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 809161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:388|
[2025/04/30 09:10:21 809195] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:388|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133346|now:1746004221809168|stream_id:0|stream_offset:192324|
[2025/04/30 09:10:21 809204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:388|origin_pktnum:262|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 809212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133346|applimit:180767|
[2025/04/30 09:10:21 809219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47214|rtt_var:1396|pto_duration:52798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 809226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 809231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 809234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134546|
[2025/04/30 09:10:21 809238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221887966|now:1746004221809218|interv:78748|
[2025/04/30 09:10:21 809242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221887966|now:1746004221809218|interval:78748|pto_count:0|srtt:47214
[2025/04/30 09:10:21 809247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134546|
[2025/04/30 09:10:21 809252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:263|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 809256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:193511|
[2025/04/30 09:10:21 809260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 809264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:389|
[2025/04/30 09:10:21 809293] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:389|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134546|now:1746004221809271|stream_id:0|stream_offset:193511|
[2025/04/30 09:10:21 809302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:389|origin_pktnum:263|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 809309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134546|applimit:180767|
[2025/04/30 09:10:21 809316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47214|rtt_var:1396|pto_duration:52798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 809322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 809326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 809330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135746|
[2025/04/30 09:10:21 809338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221888069|now:1746004221809316|interv:78753|
[2025/04/30 09:10:21 809342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221888069|now:1746004221809316|interval:78753|pto_count:0|srtt:47214
[2025/04/30 09:10:21 809347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135746|
[2025/04/30 09:10:21 809351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 809355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:294406|
[2025/04/30 09:10:21 809360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 809364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:390|
[2025/04/30 09:10:21 809393] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:390|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221809371|stream_id:0|stream_offset:294406|
[2025/04/30 09:10:21 809402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:390|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 809409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:180767|
[2025/04/30 09:10:21 809416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47214|rtt_var:1396|pto_duration:52798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 809421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 809425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 809428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136946|
[2025/04/30 09:10:21 809432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221888169|now:1746004221809416|interv:78753|
[2025/04/30 09:10:21 809436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221888169|now:1746004221809416|interval:78753|pto_count:0|srtt:47214
[2025/04/30 09:10:21 809441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 809445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 809450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:295593|
[2025/04/30 09:10:21 809454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 809458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:391|
[2025/04/30 09:10:21 809492] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:391|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221809465|stream_id:0|stream_offset:295593|
[2025/04/30 09:10:21 809502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:391|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 809515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:180767|
[2025/04/30 09:10:21 809520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47214|rtt_var:1396|pto_duration:52798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 809524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 809528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 809532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138146|
[2025/04/30 09:10:21 809536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221888263|now:1746004221809520|interv:78743|
[2025/04/30 09:10:21 809540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221888263|now:1746004221809520|interval:78743|pto_count:0|srtt:47214
[2025/04/30 09:10:21 809544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 809549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221826148|
[2025/04/30 09:10:21 809553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221826148|
[2025/04/30 09:10:21 809557] [debug] |xqc_engine_wakeup_after|wakeup:1746004221826148|now:1746004221809557|diff:16591|
[2025/04/30 09:10:21 809561] [debug] |xqc_engine_main_logic|END|now:1746004221809040|
[2025/04/30 09:10:21 809567] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221809567|
[2025/04/30 09:10:21 809570] [debug] |xqc_engine_wakeup_after|wakeup:1746004221826148|now:1746004221809570|diff:16578|
[2025/04/30 09:10:21 809574] [debug] |xqc_engine_main_logic|END|now:1746004221809567|
[2025/04/30 09:10:21 810662] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004221810661|
[2025/04/30 09:10:21 810670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 810676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:110|
[2025/04/30 09:10:21 810680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:111|
[2025/04/30 09:10:21 810685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:111|
[2025/04/30 09:10:21 810689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 810695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:267|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:270|path_largest_ack:267|
[2025/04/30 09:10:21 810700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:99714|prior_delivered:103875|prior_time:1746004221758035|is_app_limited:1|send_elapse:50079|ack_elapse:52626|ctl_first_sent_time:1746004221759862|lagest_ack_time:1746004221810661|curr_delivered:165189|
[2025/04/30 09:10:21 810704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221759862|
[2025/04/30 09:10:21 810709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:21 810713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:270|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:270|path_largest_ack:270|
[2025/04/30 09:10:21 810721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:99714|prior_delivered:103875|prior_time:1746004221758035|is_app_limited:1|send_elapse:50079|ack_elapse:52626|ctl_first_sent_time:1746004221759862|lagest_ack_time:1746004221810661|curr_delivered:166389|
[2025/04/30 09:10:21 810725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221760120|
[2025/04/30 09:10:21 810729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:21 810733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47214|rttvar:1396|minrtt:30388|latest_rtt:50541|ack_delay:0|
[2025/04/30 09:10:21 810738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47630|rttvar:1878|minrtt:30388|latest_rtt:50541|ack_delay:0|
[2025/04/30 09:10:21 810742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:270|lost_pn:267|thresh:3|
[2025/04/30 09:10:21 810746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 810834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 810838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 810842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 810845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 810849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 810853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 810857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 810861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 810865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 810868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 810890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 810894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 810898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 810902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 810906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 810952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 810956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221816822|now:1746004221810956|interval:5866|
[2025/04/30 09:10:21 810960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221816822|now:1746004221810956|interv:5866|
[2025/04/30 09:10:21 810964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50079, ack_elapse 52626, delivered 62514|rate 1187891|lost 66|
[2025/04/30 09:10:21 810968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 810973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 810977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221760120|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 810981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221760120|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 810986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:135746|srtt:47630|latest_rtt:50541|min_rtt:30388|applimit:1|lost:66|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 810991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:111|largest:111|pns:2|
[2025/04/30 09:10:21 810996] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:111|frame:ACK |recv_time:1746004221810661|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 811000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341810661|now:1746004221810661|interv:120000000|
[2025/04/30 09:10:21 811005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341810661|now:1746004221810661|interv:120000000|
[2025/04/30 09:10:21 811009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221826148|pq_index:0|
[2025/04/30 09:10:21 811013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221809040|
[2025/04/30 09:10:21 811017] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221811017|
[2025/04/30 09:10:21 811022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221811021|
[2025/04/30 09:10:21 811029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 811034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47630|min_srtt:47630|path_bw:1215768|loss_rate:17.46|path_pto:0|
[2025/04/30 09:10:21 811038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:296780|
[2025/04/30 09:10:21 811043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47630|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 811047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 811052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47630|min_srtt:47630|path_bw:1215768|loss_rate:17.46|path_pto:0|
[2025/04/30 09:10:21 811056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:297967|
[2025/04/30 09:10:21 811060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47630|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 811065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 811069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47630|min_srtt:47630|path_bw:1215768|loss_rate:17.46|path_pto:0|
[2025/04/30 09:10:21 811073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:299154|
[2025/04/30 09:10:21 811077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 811081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 811085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 811089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 811094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 811098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:296780|
[2025/04/30 09:10:21 811102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 811107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:392|
[2025/04/30 09:10:21 811137] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:392|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221811113|stream_id:0|stream_offset:296780|
[2025/04/30 09:10:21 811142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:392|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 811150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:180767|
[2025/04/30 09:10:21 811154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221816822|now:1746004221811154|interval:5668|
[2025/04/30 09:10:21 811159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221816822|now:1746004221811154|interv:5668|
[2025/04/30 09:10:21 811163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 811167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 811172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:297967|
[2025/04/30 09:10:21 811177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 811181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:393|
[2025/04/30 09:10:21 811202] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:393|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221811187|stream_id:0|stream_offset:297967|
[2025/04/30 09:10:21 811208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:393|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 811212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:180767|
[2025/04/30 09:10:21 811216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221816822|now:1746004221811216|interval:5606|
[2025/04/30 09:10:21 811220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221816822|now:1746004221811216|interv:5606|
[2025/04/30 09:10:21 811224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 811229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221816822|
[2025/04/30 09:10:21 811233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221816822|
[2025/04/30 09:10:21 811237] [debug] |xqc_engine_wakeup_after|wakeup:1746004221816822|now:1746004221811237|diff:5585|
[2025/04/30 09:10:21 811241] [debug] |xqc_engine_main_logic|END|now:1746004221811021|
[2025/04/30 09:10:21 811246] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221811246|
[2025/04/30 09:10:21 811250] [debug] |xqc_engine_wakeup_after|wakeup:1746004221816822|now:1746004221811250|diff:5572|
[2025/04/30 09:10:21 811254] [debug] |xqc_engine_main_logic|END|now:1746004221811246|
[2025/04/30 09:10:21 811647] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004221811646|
[2025/04/30 09:10:21 811653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 811659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:111|
[2025/04/30 09:10:21 811663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:112|
[2025/04/30 09:10:21 811668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:112|
[2025/04/30 09:10:21 811672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 811683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:274|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:274|path_largest_ack:274|
[2025/04/30 09:10:21 811688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:105709|prior_delivered:106280|prior_time:1746004221760453|is_app_limited:1|send_elapse:50911|ack_elapse:51193|ctl_first_sent_time:1746004221762059|lagest_ack_time:1746004221811646|curr_delivered:167589|
[2025/04/30 09:10:21 811693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221762059|
[2025/04/30 09:10:21 811697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:225||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:21 811701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47630|rttvar:1878|minrtt:30388|latest_rtt:49587|ack_delay:0|
[2025/04/30 09:10:21 811706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47875|rttvar:1898|minrtt:30388|latest_rtt:49587|ack_delay:0|
[2025/04/30 09:10:21 811710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:274|lost_pn:271|thresh:3|
[2025/04/30 09:10:21 811714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 811803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 811807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 811811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 811814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 811818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 811822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 811826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 811830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 811834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 811838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 811841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 811845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 811849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 811853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 811857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 811921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:268|lost_pn:271|po_sent_time:1746004221759964|lost_send_time:1746004221755861|loss_delay:55785|frame:STREAM |repair:128|
[2025/04/30 09:10:21 811926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:269|lost_pn:271|po_sent_time:1746004221760042|lost_send_time:1746004221755861|loss_delay:55785|frame:STREAM |repair:128|
[2025/04/30 09:10:21 811930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:271|lost_pn:271|po_sent_time:1746004221760198|lost_send_time:1746004221755861|loss_delay:55785|frame:STREAM |repair:128|
[2025/04/30 09:10:21 811935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221760198u|
[2025/04/30 09:10:21 811939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 811943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221816057|now:1746004221811943|interval:4114|
[2025/04/30 09:10:21 811947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221816057|now:1746004221811943|interv:4114|
[2025/04/30 09:10:21 811951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50911, ack_elapse 51193, delivered 61309|rate 1197605|lost 69|
[2025/04/30 09:10:21 811956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 811960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 811964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004221762059|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 811969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004221762059|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 811973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:133346|srtt:47875|latest_rtt:49587|min_rtt:30388|applimit:1|lost:66|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 811979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:112|largest:112|pns:2|
[2025/04/30 09:10:21 811983] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:112|frame:ACK |recv_time:1746004221811646|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 811988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341811646|now:1746004221811646|interv:120000000|
[2025/04/30 09:10:21 811995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341811646|now:1746004221811646|interv:120000000|
[2025/04/30 09:10:21 811999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221816822|pq_index:0|
[2025/04/30 09:10:21 812003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221811021|
[2025/04/30 09:10:21 812007] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221812007|
[2025/04/30 09:10:21 812012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221812011|
[2025/04/30 09:10:21 812017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 812021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47875|min_srtt:47875|path_bw:1215768|loss_rate:17.37|path_pto:0|
[2025/04/30 09:10:21 812026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:199446|
[2025/04/30 09:10:21 812030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47875|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 812035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:268|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 812039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47875|min_srtt:47875|path_bw:1215768|loss_rate:17.37|path_pto:0|
[2025/04/30 09:10:21 812043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:200633|
[2025/04/30 09:10:21 812048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47875|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 812052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:269|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 812056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47875|min_srtt:47875|path_bw:1215768|loss_rate:17.37|path_pto:0|
[2025/04/30 09:10:21 812060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:203007|
[2025/04/30 09:10:21 812064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47875|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 812069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:271|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 812073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47875|min_srtt:47875|path_bw:1215768|loss_rate:17.37|path_pto:0|
[2025/04/30 09:10:21 812077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:299154|
[2025/04/30 09:10:21 812084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47875|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 812088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 812092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47875|min_srtt:47875|path_bw:1215768|loss_rate:17.37|path_pto:0|
[2025/04/30 09:10:21 812097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:300341|
[2025/04/30 09:10:21 812101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 812105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 812109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 812113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 812117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:268|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 812122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:199446|
[2025/04/30 09:10:21 812126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 812130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:394|
[2025/04/30 09:10:21 812160] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:394|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133346|now:1746004221812137|stream_id:0|stream_offset:199446|
[2025/04/30 09:10:21 812166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:394|origin_pktnum:268|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 812171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133346|applimit:180767|
[2025/04/30 09:10:21 812175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221816057|now:1746004221812175|interval:3882|
[2025/04/30 09:10:21 812179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221816057|now:1746004221812175|interv:3882|
[2025/04/30 09:10:21 812183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134546|
[2025/04/30 09:10:21 812188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:269|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 812192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:200633|
[2025/04/30 09:10:21 812196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 812200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:395|
[2025/04/30 09:10:21 812221] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:395|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134546|now:1746004221812206|stream_id:0|stream_offset:200633|
[2025/04/30 09:10:21 812230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:395|origin_pktnum:269|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 812234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134546|applimit:180767|
[2025/04/30 09:10:21 812238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221816057|now:1746004221812238|interval:3819|
[2025/04/30 09:10:21 812243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221816057|now:1746004221812238|interv:3819|
[2025/04/30 09:10:21 812247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135746|
[2025/04/30 09:10:21 812251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:271|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 812255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:203007|
[2025/04/30 09:10:21 812259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 812263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:396|
[2025/04/30 09:10:21 812284] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:396|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221812269|stream_id:0|stream_offset:203007|
[2025/04/30 09:10:21 812289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:396|origin_pktnum:271|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 812293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:180767|
[2025/04/30 09:10:21 812297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221816057|now:1746004221812297|interval:3760|
[2025/04/30 09:10:21 812302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221816057|now:1746004221812297|interv:3760|
[2025/04/30 09:10:21 812306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 812310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 812314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:299154|
[2025/04/30 09:10:21 812318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 812322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:397|
[2025/04/30 09:10:21 812342] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:397|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221812328|stream_id:0|stream_offset:299154|
[2025/04/30 09:10:21 812347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:397|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 812355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:180767|
[2025/04/30 09:10:21 812359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221816057|now:1746004221812359|interval:3698|
[2025/04/30 09:10:21 812363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221816057|now:1746004221812359|interv:3698|
[2025/04/30 09:10:21 812367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 812372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221816057|
[2025/04/30 09:10:21 812376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221816057|
[2025/04/30 09:10:21 812380] [debug] |xqc_engine_wakeup_after|wakeup:1746004221816057|now:1746004221812380|diff:3677|
[2025/04/30 09:10:21 812384] [debug] |xqc_engine_main_logic|END|now:1746004221812011|
[2025/04/30 09:10:21 812389] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221812389|
[2025/04/30 09:10:21 812393] [debug] |xqc_engine_wakeup_after|wakeup:1746004221816057|now:1746004221812393|diff:3664|
[2025/04/30 09:10:21 812397] [debug] |xqc_engine_main_logic|END|now:1746004221812389|
[2025/04/30 09:10:21 813643] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:67|state:ESTABED|recv_time:1746004221813642|
[2025/04/30 09:10:21 813652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 813658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:112|
[2025/04/30 09:10:21 813662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:113|
[2025/04/30 09:10:21 813667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:113|
[2025/04/30 09:10:21 813671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 813677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:275|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:281|path_largest_ack:275|
[2025/04/30 09:10:21 813682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:106909|prior_delivered:106280|prior_time:1746004221760453|is_app_limited:1|send_elapse:51001|ack_elapse:53189|ctl_first_sent_time:1746004221762149|lagest_ack_time:1746004221813642|curr_delivered:168789|
[2025/04/30 09:10:21 813687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221762149|
[2025/04/30 09:10:21 813692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:21 813696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:281|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:281|path_largest_ack:281|
[2025/04/30 09:10:21 813701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:111715|prior_delivered:108680|prior_time:1746004221762639|is_app_limited:1|send_elapse:52891|ack_elapse:51003|ctl_first_sent_time:1746004221764276|lagest_ack_time:1746004221813642|curr_delivered:169995|
[2025/04/30 09:10:21 813705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221764276|
[2025/04/30 09:10:21 813709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:21 813717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47875|rttvar:1898|minrtt:30388|latest_rtt:49366|ack_delay:0|
[2025/04/30 09:10:21 813722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48061|rttvar:1796|minrtt:30388|latest_rtt:49366|ack_delay:0|
[2025/04/30 09:10:21 813726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:281|lost_pn:278|thresh:3|
[2025/04/30 09:10:21 813730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 813820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 813823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 813827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 813831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 813835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 813839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 813843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 813847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 813850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 813854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 813858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 813862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 813866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 813870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 813889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 813947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:272|lost_pn:278|po_sent_time:1746004221760272|lost_send_time:1746004221758106|loss_delay:55536|frame:STREAM |repair:128|
[2025/04/30 09:10:21 813952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:273|lost_pn:278|po_sent_time:1746004221760348|lost_send_time:1746004221758106|loss_delay:55536|frame:STREAM |repair:128|
[2025/04/30 09:10:21 813957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:276|lost_pn:278|po_sent_time:1746004221762228|lost_send_time:1746004221758106|loss_delay:55536|frame:STREAM |repair:128|
[2025/04/30 09:10:21 813962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:277|lost_pn:278|po_sent_time:1746004221762303|lost_send_time:1746004221758106|loss_delay:55536|frame:STREAM |repair:128|
[2025/04/30 09:10:21 813967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:278|lost_pn:278|po_sent_time:1746004221762380|lost_send_time:1746004221758106|loss_delay:55536|frame:STREAM |repair:128|
[2025/04/30 09:10:21 813971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221762380u|
[2025/04/30 09:10:21 813975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 82|pns:2|
[2025/04/30 09:10:21 813979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 813983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221817996|now:1746004221813983|interval:4013|
[2025/04/30 09:10:21 813987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221817996|now:1746004221813983|interv:4013|
[2025/04/30 09:10:21 813991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52891, ack_elapse 51003, delivered 61315|rate 1159270|lost 74|
[2025/04/30 09:10:21 813996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 814000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 814004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:2406|po_sent_time:1746004221764276|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 814008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:2406|po_sent_time:1746004221764276|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 814013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:129740|srtt:48061|latest_rtt:49366|min_rtt:30388|applimit:1|lost:69|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 814019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:113|largest:113|pns:2|
[2025/04/30 09:10:21 814023] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:113|frame:ACK |recv_time:1746004221813642|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 814030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341813642|now:1746004221813642|interv:120000000|
[2025/04/30 09:10:21 814034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341813642|now:1746004221813642|interv:120000000|
[2025/04/30 09:10:21 814038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221816057|pq_index:0|
[2025/04/30 09:10:21 814043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221812011|
[2025/04/30 09:10:21 814047] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221814047|
[2025/04/30 09:10:21 814051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221814051|
[2025/04/30 09:10:21 814056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 814061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48061|min_srtt:48061|path_bw:1215768|loss_rate:17.97|path_pto:0|
[2025/04/30 09:10:21 814066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129740|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:204194|
[2025/04/30 09:10:21 814070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48061|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 814074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:272|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 814079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48061|min_srtt:48061|path_bw:1215768|loss_rate:17.97|path_pto:0|
[2025/04/30 09:10:21 814083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:129740|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:205381|
[2025/04/30 09:10:21 814087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48061|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 814092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:273|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 814096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48061|min_srtt:48061|path_bw:1215768|loss_rate:17.97|path_pto:0|
[2025/04/30 09:10:21 814100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:129740|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:208942|
[2025/04/30 09:10:21 814104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48061|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 814108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:276|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 814112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48061|min_srtt:48061|path_bw:1215768|loss_rate:17.97|path_pto:0|
[2025/04/30 09:10:21 814119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:129740|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:210129|
[2025/04/30 09:10:21 814123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48061|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 814127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:277|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 814132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48061|min_srtt:48061|path_bw:1215768|loss_rate:17.97|path_pto:0|
[2025/04/30 09:10:21 814136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:129740|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:211316|
[2025/04/30 09:10:21 814140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48061|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 814144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:278|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 814148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48061|min_srtt:48061|path_bw:1215768|loss_rate:17.97|path_pto:0|
[2025/04/30 09:10:21 814153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:129740|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:300341|
[2025/04/30 09:10:21 814157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48061|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 814161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 814165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48061|min_srtt:48061|path_bw:1215768|loss_rate:17.97|path_pto:0|
[2025/04/30 09:10:21 814170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:129740|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:301528|
[2025/04/30 09:10:21 814174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48061|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 814178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 814182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48061|min_srtt:48061|path_bw:1215768|loss_rate:17.97|path_pto:0|
[2025/04/30 09:10:21 814187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:129740|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:302715|
[2025/04/30 09:10:21 814191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 814195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 814199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 814205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 814210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:272|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 814214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129740|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:204194|
[2025/04/30 09:10:21 814218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 814222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:398|
[2025/04/30 09:10:21 814252] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:398|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129740|now:1746004221814229|stream_id:0|stream_offset:204194|
[2025/04/30 09:10:21 814258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:398|origin_pktnum:272|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 814262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:129740|applimit:180767|
[2025/04/30 09:10:21 814267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221817996|now:1746004221814266|interval:3730|
[2025/04/30 09:10:21 814271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221817996|now:1746004221814266|interv:3730|
[2025/04/30 09:10:21 814275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:130940|
[2025/04/30 09:10:21 814279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:273|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 814284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130940|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:205381|
[2025/04/30 09:10:21 814288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 814292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:399|
[2025/04/30 09:10:21 814313] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:399|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130940|now:1746004221814298|stream_id:0|stream_offset:205381|
[2025/04/30 09:10:21 814318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:399|origin_pktnum:273|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 814322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:130940|applimit:180767|
[2025/04/30 09:10:21 814326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221817996|now:1746004221814326|interval:3670|
[2025/04/30 09:10:21 814330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221817996|now:1746004221814326|interv:3670|
[2025/04/30 09:10:21 814334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132140|
[2025/04/30 09:10:21 814339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:276|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 814347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132140|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:208942|
[2025/04/30 09:10:21 814351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 814355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:400|
[2025/04/30 09:10:21 814380] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:400|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132140|now:1746004221814361|stream_id:0|stream_offset:208942|
[2025/04/30 09:10:21 814388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:400|origin_pktnum:276|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 814395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132140|applimit:180767|
[2025/04/30 09:10:21 814402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221817996|now:1746004221814402|interval:3594|
[2025/04/30 09:10:21 814409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221817996|now:1746004221814402|interv:3594|
[2025/04/30 09:10:21 814415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133340|
[2025/04/30 09:10:21 814420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:277|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 814425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133340|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:210129|
[2025/04/30 09:10:21 814429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 814433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:401|
[2025/04/30 09:10:21 814462] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:401|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133340|now:1746004221814440|stream_id:0|stream_offset:210129|
[2025/04/30 09:10:21 814470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:401|origin_pktnum:277|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 814478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133340|applimit:180767|
[2025/04/30 09:10:21 814485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221817996|now:1746004221814485|interval:3511|
[2025/04/30 09:10:21 814491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221817996|now:1746004221814485|interv:3511|
[2025/04/30 09:10:21 814495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134540|
[2025/04/30 09:10:21 814500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:278|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 814504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134540|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:211316|
[2025/04/30 09:10:21 814508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 814517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:402|
[2025/04/30 09:10:21 814546] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:402|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134540|now:1746004221814524|stream_id:0|stream_offset:211316|
[2025/04/30 09:10:21 814555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:402|origin_pktnum:278|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 814562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134540|applimit:180767|
[2025/04/30 09:10:21 814569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221817996|now:1746004221814568|interval:3428|
[2025/04/30 09:10:21 814575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221817996|now:1746004221814568|interv:3428|
[2025/04/30 09:10:21 814579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135740|
[2025/04/30 09:10:21 814584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 814588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135740|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:300341|
[2025/04/30 09:10:21 814592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 814597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:403|
[2025/04/30 09:10:21 814624] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:403|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135740|now:1746004221814603|stream_id:0|stream_offset:300341|
[2025/04/30 09:10:21 814633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:403|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 814640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135740|applimit:180767|
[2025/04/30 09:10:21 814647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221817996|now:1746004221814647|interval:3349|
[2025/04/30 09:10:21 814653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221817996|now:1746004221814647|interv:3349|
[2025/04/30 09:10:21 814657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136940|
[2025/04/30 09:10:21 814662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 814666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136940|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:301528|
[2025/04/30 09:10:21 814670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 814675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:404|
[2025/04/30 09:10:21 814702] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:404|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136940|now:1746004221814681|stream_id:0|stream_offset:301528|
[2025/04/30 09:10:21 814717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:404|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 814724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136940|applimit:180767|
[2025/04/30 09:10:21 814731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221817996|now:1746004221814731|interval:3265|
[2025/04/30 09:10:21 814735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221817996|now:1746004221814731|interv:3265|
[2025/04/30 09:10:21 814739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138140|
[2025/04/30 09:10:21 814744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221817996|
[2025/04/30 09:10:21 814748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221817996|
[2025/04/30 09:10:21 814752] [debug] |xqc_engine_wakeup_after|wakeup:1746004221817996|now:1746004221814752|diff:3244|
[2025/04/30 09:10:21 814757] [debug] |xqc_engine_main_logic|END|now:1746004221814051|
[2025/04/30 09:10:21 814762] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221814762|
[2025/04/30 09:10:21 814766] [debug] |xqc_engine_wakeup_after|wakeup:1746004221817996|now:1746004221814766|diff:3230|
[2025/04/30 09:10:21 814770] [debug] |xqc_engine_main_logic|END|now:1746004221814762|
[2025/04/30 09:10:21 814844] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:1472|state:ESTABED|recv_time:1746004221814844|
[2025/04/30 09:10:21 814850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 814856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:113|
[2025/04/30 09:10:21 814860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:114|
[2025/04/30 09:10:21 814866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:114|
[2025/04/30 09:10:21 814886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:1|
[2025/04/30 09:10:21 814893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:0|
[2025/04/30 09:10:21 814897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_padding_frame|process padding|
[2025/04/30 09:10:21 814904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 814908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 814913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:114|largest:114|pns:2|
[2025/04/30 09:10:21 814917] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:1472|pkt_type:SHORT_HEADER|pkt_num:114|frame:PADDING PING |recv_time:1746004221814844|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 814922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341814844|now:1746004221814844|interv:120000000|
[2025/04/30 09:10:21 814926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341814844|now:1746004221814844|interv:120000000|
[2025/04/30 09:10:21 814930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221817996|pq_index:0|
[2025/04/30 09:10:21 814935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221814051|
[2025/04/30 09:10:21 814943] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221814943|
[2025/04/30 09:10:21 814948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221814947|
[2025/04/30 09:10:21 814953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 814957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:114|ack_delay:113|first_ack_range:32|largest_pkt_recv_time:1746004221814844|
[2025/04/30 09:10:21 814961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:114|low:82|pkt_pns:2|
[2025/04/30 09:10:21 814965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:114|frame_largest_recv:114|
[2025/04/30 09:10:21 814970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 814974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:302715|
[2025/04/30 09:10:21 814979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48061|min_srtt:48061|path_bw:1215768|loss_rate:18.93|path_pto:0|
[2025/04/30 09:10:21 814984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:138140|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:303902|
[2025/04/30 09:10:21 814988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 814992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 814996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 815000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 815005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 815009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:138140|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:302715|
[2025/04/30 09:10:21 815013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 09:10:21 815017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221817996|
[2025/04/30 09:10:21 815021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221817996|
[2025/04/30 09:10:21 815025] [debug] |xqc_engine_wakeup_after|wakeup:1746004221817996|now:1746004221815025|diff:2971|
[2025/04/30 09:10:21 815029] [debug] |xqc_engine_main_logic|END|now:1746004221814947|
[2025/04/30 09:10:21 815034] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221815034|
[2025/04/30 09:10:21 815038] [debug] |xqc_engine_wakeup_after|wakeup:1746004221817996|now:1746004221815038|diff:2958|
[2025/04/30 09:10:21 815042] [debug] |xqc_engine_main_logic|END|now:1746004221815034|
[2025/04/30 09:10:21 815638] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:67|state:ESTABED|recv_time:1746004221815638|
[2025/04/30 09:10:21 815645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 815654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:114|
[2025/04/30 09:10:21 815658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:115|
[2025/04/30 09:10:21 815664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:115|
[2025/04/30 09:10:21 815668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 815674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:282|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:283|path_largest_ack:282|
[2025/04/30 09:10:21 815678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:112915|prior_delivered:108680|prior_time:1746004221762639|is_app_limited:1|send_elapse:52980|ack_elapse:52999|ctl_first_sent_time:1746004221764365|lagest_ack_time:1746004221815638|curr_delivered:171195|
[2025/04/30 09:10:21 815683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221764365|
[2025/04/30 09:10:21 815688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:230||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:21 815692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:283|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:283|path_largest_ack:283|
[2025/04/30 09:10:21 815697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:112915|prior_delivered:108680|prior_time:1746004221762639|is_app_limited:1|send_elapse:52980|ack_elapse:52999|ctl_first_sent_time:1746004221764365|lagest_ack_time:1746004221815638|curr_delivered:172395|
[2025/04/30 09:10:21 815701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221764445|
[2025/04/30 09:10:21 815705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:229||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:21 815709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48061|rttvar:1796|minrtt:30388|latest_rtt:51193|ack_delay:0|
[2025/04/30 09:10:21 815713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48453|rttvar:2130|minrtt:30388|latest_rtt:51193|ack_delay:0|
[2025/04/30 09:10:21 815718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:283|lost_pn:280|thresh:3|
[2025/04/30 09:10:21 815722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 815809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 815813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 815817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 815821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 815825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 815829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 815832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 815836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 815840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 815844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 815848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 815854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 815858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 815862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 815865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 815958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:279|lost_pn:280|po_sent_time:1746004221762460|lost_send_time:1746004221758046|loss_delay:57592|frame:STREAM |repair:128|
[2025/04/30 09:10:21 815962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:280|lost_pn:280|po_sent_time:1746004221762535|lost_send_time:1746004221758046|loss_delay:57592|frame:STREAM |repair:128|
[2025/04/30 09:10:21 815967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221762535u|
[2025/04/30 09:10:21 815973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 815978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48453|rtt_var:2130|pto_duration:56973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 815982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 815986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 815990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 133340|
[2025/04/30 09:10:21 815994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221897654|now:1746004221815977|interv:81677|
[2025/04/30 09:10:21 815998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221897654|now:1746004221815977|interval:81677|pto_count:0|srtt:48453
[2025/04/30 09:10:21 816002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52980, ack_elapse 52999, delivered 63715|rate 1202192|lost 76|
[2025/04/30 09:10:21 816007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 816011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 816015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221764445|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 816019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221764445|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 816024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:133340|srtt:48453|latest_rtt:51193|min_rtt:30388|applimit:1|lost:74|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 816030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:115|largest:115|pns:2|
[2025/04/30 09:10:21 816034] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:115|frame:ACK |recv_time:1746004221815638|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 816039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341815638|now:1746004221815638|interv:120000000|
[2025/04/30 09:10:21 816043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341815638|now:1746004221815638|interv:120000000|
[2025/04/30 09:10:21 816047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221817996|pq_index:0|
[2025/04/30 09:10:21 816051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221814947|
[2025/04/30 09:10:21 816055] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221816055|
[2025/04/30 09:10:21 816059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221816059|
[2025/04/30 09:10:21 816067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 816072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48453|min_srtt:48453|path_bw:1215768|loss_rate:18.93|path_pto:0|
[2025/04/30 09:10:21 816076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1206|inflight:133340|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:212503|
[2025/04/30 09:10:21 816080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48453|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 816085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:279|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 816089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48453|min_srtt:48453|path_bw:1215768|loss_rate:18.93|path_pto:0|
[2025/04/30 09:10:21 816093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2406|inflight:133340|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:213690|
[2025/04/30 09:10:21 816098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48453|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 816102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:280|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 816106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48453|min_srtt:48453|path_bw:1215768|loss_rate:18.93|path_pto:0|
[2025/04/30 09:10:21 816110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3606|inflight:133340|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:303902|
[2025/04/30 09:10:21 816114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48453|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 816119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 816123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48453|min_srtt:48453|path_bw:1215768|loss_rate:18.93|path_pto:0|
[2025/04/30 09:10:21 816127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4806|inflight:133340|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:305089|
[2025/04/30 09:10:21 816131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 816135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 816139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 816143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 816148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:279|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 816152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133340|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:212503|
[2025/04/30 09:10:21 816158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 816163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:405|
[2025/04/30 09:10:21 816197] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:405|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133340|now:1746004221816170|stream_id:0|stream_offset:212503|
[2025/04/30 09:10:21 816207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:405|origin_pktnum:279|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 816214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133340|applimit:180767|
[2025/04/30 09:10:21 816221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48453|rtt_var:2130|pto_duration:56973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 816228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 816234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 816238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134540|
[2025/04/30 09:10:21 816242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221899143|now:1746004221816221|interv:82922|
[2025/04/30 09:10:21 816246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221899143|now:1746004221816221|interval:82922|pto_count:0|srtt:48453
[2025/04/30 09:10:21 816250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134540|
[2025/04/30 09:10:21 816255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:280|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 816259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134540|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:213690|
[2025/04/30 09:10:21 816263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 816268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:406|
[2025/04/30 09:10:21 816300] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:406|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134540|now:1746004221816275|stream_id:0|stream_offset:213690|
[2025/04/30 09:10:21 816309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:406|origin_pktnum:280|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 816316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134540|applimit:180767|
[2025/04/30 09:10:21 816323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48453|rtt_var:2130|pto_duration:56973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 816329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 816333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 816341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135740|
[2025/04/30 09:10:21 816345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221899248|now:1746004221816323|interv:82925|
[2025/04/30 09:10:21 816349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221899248|now:1746004221816323|interval:82925|pto_count:0|srtt:48453
[2025/04/30 09:10:21 816354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135740|
[2025/04/30 09:10:21 816358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 816363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:135740|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:302715|
[2025/04/30 09:10:21 816367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 816371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:407|
[2025/04/30 09:10:21 816401] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:407|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135740|now:1746004221816378|stream_id:0|stream_offset:302715|
[2025/04/30 09:10:21 816410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:407|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 816418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135740|applimit:180767|
[2025/04/30 09:10:21 816425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48453|rtt_var:2130|pto_duration:56973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 816431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 816435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 816438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136946|
[2025/04/30 09:10:21 816442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221899351|now:1746004221816424|interv:82927|
[2025/04/30 09:10:21 816446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221899351|now:1746004221816424|interval:82927|pto_count:0|srtt:48453
[2025/04/30 09:10:21 816451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 816455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 816460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:303902|
[2025/04/30 09:10:21 816464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 816468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:408|
[2025/04/30 09:10:21 816496] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:408|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221816475|stream_id:0|stream_offset:303902|
[2025/04/30 09:10:21 816510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:408|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 816517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:180767|
[2025/04/30 09:10:21 816524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48453|rtt_var:2130|pto_duration:56973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 816529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 816533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 816537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138146|
[2025/04/30 09:10:21 816541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221899448|now:1746004221816524|interv:82924|
[2025/04/30 09:10:21 816545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221899448|now:1746004221816524|interval:82924|pto_count:0|srtt:48453
[2025/04/30 09:10:21 816549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 816554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221899448|
[2025/04/30 09:10:21 816558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221899448|
[2025/04/30 09:10:21 816562] [debug] |xqc_engine_wakeup_after|wakeup:1746004221899448|now:1746004221816562|diff:82886|
[2025/04/30 09:10:21 816567] [debug] |xqc_engine_main_logic|END|now:1746004221816059|
[2025/04/30 09:10:21 816572] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221816572|
[2025/04/30 09:10:21 816576] [debug] |xqc_engine_wakeup_after|wakeup:1746004221899448|now:1746004221816576|diff:82872|
[2025/04/30 09:10:21 816580] [debug] |xqc_engine_main_logic|END|now:1746004221816572|
[2025/04/30 09:10:21 816634] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004221816633|
[2025/04/30 09:10:21 816639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 816645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:115|
[2025/04/30 09:10:21 816649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:116|
[2025/04/30 09:10:21 816654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:116|
[2025/04/30 09:10:21 816659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 816665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:289|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:289|path_largest_ack:289|
[2025/04/30 09:10:21 816670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:116510|prior_delivered:113485|prior_time:1746004221766009|is_app_limited:1|send_elapse:53077|ack_elapse:50624|ctl_first_sent_time:1746004221766407|lagest_ack_time:1746004221816633|curr_delivered:173595|
[2025/04/30 09:10:21 816674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221766407|
[2025/04/30 09:10:21 816679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:230||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:21 816690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48453|rttvar:2130|minrtt:30388|latest_rtt:50226|ack_delay:0|
[2025/04/30 09:10:21 816694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48675|rttvar:2041|minrtt:30388|latest_rtt:50226|ack_delay:0|
[2025/04/30 09:10:21 816699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:289|lost_pn:286|thresh:3|
[2025/04/30 09:10:21 816703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 816790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 816794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 816798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 816802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 816806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 816809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 816813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 816817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 816821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 816825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 816829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 816832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 816837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 816841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 816845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 816949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:284|lost_pn:286|po_sent_time:1746004221764519|lost_send_time:1746004221760129|loss_delay:56504|frame:STREAM |repair:128|
[2025/04/30 09:10:21 816954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:285|lost_pn:286|po_sent_time:1746004221764597|lost_send_time:1746004221760129|loss_delay:56504|frame:STREAM |repair:128|
[2025/04/30 09:10:21 816958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:286|lost_pn:286|po_sent_time:1746004221764674|lost_send_time:1746004221760129|loss_delay:56504|frame:STREAM |repair:128|
[2025/04/30 09:10:21 816962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221764674u|
[2025/04/30 09:10:21 816966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 816971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221821265|now:1746004221816970|interval:4295|
[2025/04/30 09:10:21 816975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221821265|now:1746004221816970|interv:4295|
[2025/04/30 09:10:21 816979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53077, ack_elapse 50624, delivered 60110|rate 1132505|lost 79|
[2025/04/30 09:10:21 816983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 816987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 816991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004221766407|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 816996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004221766407|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 817003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:133346|srtt:48675|latest_rtt:50226|min_rtt:30388|applimit:1|lost:76|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 817009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:116|largest:116|pns:2|
[2025/04/30 09:10:21 817013] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:116|frame:ACK |recv_time:1746004221816633|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 817018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341816633|now:1746004221816633|interv:120000000|
[2025/04/30 09:10:21 817022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341816633|now:1746004221816633|interv:120000000|
[2025/04/30 09:10:21 817026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221899448|pq_index:0|
[2025/04/30 09:10:21 817030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221816059|
[2025/04/30 09:10:21 817034] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221817034|
[2025/04/30 09:10:21 817039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221817038|
[2025/04/30 09:10:21 817044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 817048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48675|min_srtt:48675|path_bw:1215768|loss_rate:19.24|path_pto:0|
[2025/04/30 09:10:21 817053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:218438|
[2025/04/30 09:10:21 817057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48675|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 817062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:284|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 817066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48675|min_srtt:48675|path_bw:1215768|loss_rate:19.24|path_pto:0|
[2025/04/30 09:10:21 817070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:219625|
[2025/04/30 09:10:21 817074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48675|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 817079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:285|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 817083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48675|min_srtt:48675|path_bw:1215768|loss_rate:19.24|path_pto:0|
[2025/04/30 09:10:21 817087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:220812|
[2025/04/30 09:10:21 817093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48675|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 817098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:286|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 817102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48675|min_srtt:48675|path_bw:1215768|loss_rate:19.24|path_pto:0|
[2025/04/30 09:10:21 817106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:305089|
[2025/04/30 09:10:21 817110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48675|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 817114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 817119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48675|min_srtt:48675|path_bw:1215768|loss_rate:19.24|path_pto:0|
[2025/04/30 09:10:21 817123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:306276|
[2025/04/30 09:10:21 817127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 817131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 817135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 817139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 817143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:284|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 817147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:218438|
[2025/04/30 09:10:21 817152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 817156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:409|
[2025/04/30 09:10:21 817190] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:409|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133346|now:1746004221817163|stream_id:0|stream_offset:218438|
[2025/04/30 09:10:21 817199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:409|origin_pktnum:284|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 817207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133346|applimit:180767|
[2025/04/30 09:10:21 817214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221821265|now:1746004221817213|interval:4052|
[2025/04/30 09:10:21 817221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221821265|now:1746004221817213|interv:4052|
[2025/04/30 09:10:21 817229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134546|
[2025/04/30 09:10:21 817234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:285|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 817238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:219625|
[2025/04/30 09:10:21 817242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 817247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:410|
[2025/04/30 09:10:21 817277] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:410|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134546|now:1746004221817253|stream_id:0|stream_offset:219625|
[2025/04/30 09:10:21 817286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:410|origin_pktnum:285|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 817293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134546|applimit:180767|
[2025/04/30 09:10:21 817299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221821265|now:1746004221817299|interval:3966|
[2025/04/30 09:10:21 817306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221821265|now:1746004221817299|interv:3966|
[2025/04/30 09:10:21 817310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135746|
[2025/04/30 09:10:21 817315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:286|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 817319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:220812|
[2025/04/30 09:10:21 817323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 817327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:411|
[2025/04/30 09:10:21 817355] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:411|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221817334|stream_id:0|stream_offset:220812|
[2025/04/30 09:10:21 817364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:411|origin_pktnum:286|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 817372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:180767|
[2025/04/30 09:10:21 817379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221821265|now:1746004221817378|interval:3887|
[2025/04/30 09:10:21 817384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221821265|now:1746004221817378|interv:3887|
[2025/04/30 09:10:21 817388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 817393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 817397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:305089|
[2025/04/30 09:10:21 817406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 817410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:412|
[2025/04/30 09:10:21 817439] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:412|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221817417|stream_id:0|stream_offset:305089|
[2025/04/30 09:10:21 817448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:412|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 817455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:180767|
[2025/04/30 09:10:21 817462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221821265|now:1746004221817462|interval:3803|
[2025/04/30 09:10:21 817469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221821265|now:1746004221817462|interv:3803|
[2025/04/30 09:10:21 817473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 817478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221821265|
[2025/04/30 09:10:21 817482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221821265|
[2025/04/30 09:10:21 817486] [debug] |xqc_engine_wakeup_after|wakeup:1746004221821265|now:1746004221817486|diff:3779|
[2025/04/30 09:10:21 817490] [debug] |xqc_engine_main_logic|END|now:1746004221817038|
[2025/04/30 09:10:21 817496] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221817496|
[2025/04/30 09:10:21 817499] [debug] |xqc_engine_wakeup_after|wakeup:1746004221821265|now:1746004221817499|diff:3766|
[2025/04/30 09:10:21 817503] [debug] |xqc_engine_main_logic|END|now:1746004221817496|
[2025/04/30 09:10:21 818647] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004221818646|
[2025/04/30 09:10:21 818663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 818669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:116|
[2025/04/30 09:10:21 818674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:117|
[2025/04/30 09:10:21 818680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:117|
[2025/04/30 09:10:21 818684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 818691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:290|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:291|path_largest_ack:290|
[2025/04/30 09:10:21 818696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:117710|prior_delivered:113485|prior_time:1746004221766009|is_app_limited:1|send_elapse:53162|ack_elapse:52637|ctl_first_sent_time:1746004221766492|lagest_ack_time:1746004221818646|curr_delivered:174795|
[2025/04/30 09:10:21 818701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221766492|
[2025/04/30 09:10:21 818706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:232||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:10:21 818710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:291|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:291|path_largest_ack:291|
[2025/04/30 09:10:21 818721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:117710|prior_delivered:113485|prior_time:1746004221766009|is_app_limited:1|send_elapse:53162|ack_elapse:52637|ctl_first_sent_time:1746004221766492|lagest_ack_time:1746004221818646|curr_delivered:175995|
[2025/04/30 09:10:21 818726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221766571|
[2025/04/30 09:10:21 818729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:231||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:21 818734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48675|rttvar:2041|minrtt:30388|latest_rtt:52075|ack_delay:0|
[2025/04/30 09:10:21 818738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49100|rttvar:2381|minrtt:30388|latest_rtt:52075|ack_delay:0|
[2025/04/30 09:10:21 818742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:291|lost_pn:288|thresh:3|
[2025/04/30 09:10:21 818747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 818853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 818857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 818861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 818865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 818869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 818892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 818898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 818903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 818906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 818910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 818914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 818918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 818922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 818926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 818929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 818998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 819002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 819006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 819010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 819014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 819018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 819021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 819026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:287|lost_pn:288|po_sent_time:1746004221764761|lost_send_time:1746004221760062|loss_delay:58584|frame:STREAM |repair:128|
[2025/04/30 09:10:21 819031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:288|lost_pn:288|po_sent_time:1746004221764854|lost_send_time:1746004221760062|loss_delay:58584|frame:STREAM |repair:128|
[2025/04/30 09:10:21 819036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221764854u|
[2025/04/30 09:10:21 819040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 819044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49100|rtt_var:2381|pto_duration:58624|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 819049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 819053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 819059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 133346|
[2025/04/30 09:10:21 819063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221902041|now:1746004221819044|interv:82997|
[2025/04/30 09:10:21 819068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221902041|now:1746004221819044|interval:82997|pto_count:0|srtt:49100
[2025/04/30 09:10:21 819072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53162, ack_elapse 52637, delivered 62510|rate 1175839|lost 81|
[2025/04/30 09:10:21 819077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 819081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 819085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221766571|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 819089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221766571|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 819094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:133346|srtt:49100|latest_rtt:52075|min_rtt:30388|applimit:1|lost:79|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 819100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:117|largest:117|pns:2|
[2025/04/30 09:10:21 819104] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:117|frame:ACK |recv_time:1746004221818646|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 819109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341818646|now:1746004221818646|interv:120000000|
[2025/04/30 09:10:21 819114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341818646|now:1746004221818646|interv:120000000|
[2025/04/30 09:10:21 819118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221821265|pq_index:0|
[2025/04/30 09:10:21 819122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221817038|
[2025/04/30 09:10:21 819126] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221819126|
[2025/04/30 09:10:21 819131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221819130|
[2025/04/30 09:10:21 819136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 819141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49100|min_srtt:49100|path_bw:1215768|loss_rate:19.80|path_pto:0|
[2025/04/30 09:10:21 819146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:221999|
[2025/04/30 09:10:21 819150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49100|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 819157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:287|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 819162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49100|min_srtt:49100|path_bw:1215768|loss_rate:19.80|path_pto:0|
[2025/04/30 09:10:21 819166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:223186|
[2025/04/30 09:10:21 819171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49100|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 819175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:288|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 819179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49100|min_srtt:49100|path_bw:1215768|loss_rate:19.80|path_pto:0|
[2025/04/30 09:10:21 819184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:306276|
[2025/04/30 09:10:21 819188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49100|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 819192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 819196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49100|min_srtt:49100|path_bw:1215768|loss_rate:19.80|path_pto:0|
[2025/04/30 09:10:21 819201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:307463|
[2025/04/30 09:10:21 819205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49100|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 819210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 819214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49100|min_srtt:49100|path_bw:1215768|loss_rate:19.80|path_pto:0|
[2025/04/30 09:10:21 819218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:308650|
[2025/04/30 09:10:21 819223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 819227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 819230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 819235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 819239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:287|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 819246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:221999|
[2025/04/30 09:10:21 819250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 819255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:413|
[2025/04/30 09:10:21 819290] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:413|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133346|now:1746004221819263|stream_id:0|stream_offset:221999|
[2025/04/30 09:10:21 819296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:413|origin_pktnum:287|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 819302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133346|applimit:180767|
[2025/04/30 09:10:21 819309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49100|rtt_var:2381|pto_duration:58624|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 819316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 819322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 819328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134546|
[2025/04/30 09:10:21 819335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221903887|now:1746004221819308|interv:84579|
[2025/04/30 09:10:21 819341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221903887|now:1746004221819308|interval:84579|pto_count:0|srtt:49100
[2025/04/30 09:10:21 819349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134546|
[2025/04/30 09:10:21 819357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:288|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 819364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:223186|
[2025/04/30 09:10:21 819371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 819378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:414|
[2025/04/30 09:10:21 819413] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:414|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134546|now:1746004221819388|stream_id:0|stream_offset:223186|
[2025/04/30 09:10:21 819422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:414|origin_pktnum:288|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 819429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134546|applimit:180767|
[2025/04/30 09:10:21 819436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49100|rtt_var:2381|pto_duration:58624|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 819443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 819452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 819456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135746|
[2025/04/30 09:10:21 819460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221904012|now:1746004221819436|interv:84576|
[2025/04/30 09:10:21 819464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221904012|now:1746004221819436|interval:84576|pto_count:0|srtt:49100
[2025/04/30 09:10:21 819469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135746|
[2025/04/30 09:10:21 819474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 819478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:306276|
[2025/04/30 09:10:21 819483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 819487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:415|
[2025/04/30 09:10:21 819515] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:415|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221819494|stream_id:0|stream_offset:306276|
[2025/04/30 09:10:21 819521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:415|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 819526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:180767|
[2025/04/30 09:10:21 819530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49100|rtt_var:2381|pto_duration:58624|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 819534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 819538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 819542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136946|
[2025/04/30 09:10:21 819546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221904118|now:1746004221819530|interv:84588|
[2025/04/30 09:10:21 819550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221904118|now:1746004221819530|interval:84588|pto_count:0|srtt:49100
[2025/04/30 09:10:21 819554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 819559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 819563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:307463|
[2025/04/30 09:10:21 819567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 819571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:416|
[2025/04/30 09:10:21 819597] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:416|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221819581|stream_id:0|stream_offset:307463|
[2025/04/30 09:10:21 819602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:416|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 819607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:180767|
[2025/04/30 09:10:21 819611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49100|rtt_var:2381|pto_duration:58624|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 819615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 819619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 819623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138146|
[2025/04/30 09:10:21 819627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221904205|now:1746004221819611|interv:84594|
[2025/04/30 09:10:21 819631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221904205|now:1746004221819611|interval:84594|pto_count:0|srtt:49100
[2025/04/30 09:10:21 819635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 819639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221904205|
[2025/04/30 09:10:21 819644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221904205|
[2025/04/30 09:10:21 819648] [debug] |xqc_engine_wakeup_after|wakeup:1746004221904205|now:1746004221819648|diff:84557|
[2025/04/30 09:10:21 819652] [debug] |xqc_engine_main_logic|END|now:1746004221819130|
[2025/04/30 09:10:21 819658] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221819658|
[2025/04/30 09:10:21 819662] [debug] |xqc_engine_wakeup_after|wakeup:1746004221904205|now:1746004221819662|diff:84543|
[2025/04/30 09:10:21 819666] [debug] |xqc_engine_main_logic|END|now:1746004221819658|
[2025/04/30 09:10:21 820644] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:71|state:ESTABED|recv_time:1746004221820643|
[2025/04/30 09:10:21 820654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 820660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:117|
[2025/04/30 09:10:21 820664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:118|
[2025/04/30 09:10:21 820670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:118|
[2025/04/30 09:10:21 820674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 820680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:292|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:296|path_largest_ack:292|
[2025/04/30 09:10:21 820685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:120110|prior_delivered:113485|prior_time:1746004221766009|is_app_limited:1|send_elapse:53315|ack_elapse:54634|ctl_first_sent_time:1746004221766645|lagest_ack_time:1746004221820643|curr_delivered:177195|
[2025/04/30 09:10:21 820690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221766645|
[2025/04/30 09:10:21 820699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:232||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:10:21 820704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:296|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:296|path_largest_ack:296|
[2025/04/30 09:10:21 820708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:122505|prior_delivered:115890|prior_time:1746004221768011|is_app_limited:1|send_elapse:53231|ack_elapse:52632|ctl_first_sent_time:1746004221768506|lagest_ack_time:1746004221820643|curr_delivered:178395|
[2025/04/30 09:10:21 820713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221768506|
[2025/04/30 09:10:21 820717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:231||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:21 820721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49100|rttvar:2381|minrtt:30388|latest_rtt:52137|ack_delay:0|
[2025/04/30 09:10:21 820725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49480|rttvar:2545|minrtt:30388|latest_rtt:52137|ack_delay:0|
[2025/04/30 09:10:21 820729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:296|lost_pn:293|thresh:3|
[2025/04/30 09:10:21 820733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 820821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 820825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 820829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 820833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 820837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 820841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 820844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 820848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 820852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 820856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 820860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 820864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 820868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 820891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 820896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 820996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 821001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:293|lost_pn:293|po_sent_time:1746004221766734|lost_send_time:1746004221761989|loss_delay:58654|frame:STREAM |repair:128|
[2025/04/30 09:10:21 821005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221766734u|
[2025/04/30 09:10:21 821009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 821013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221825496|now:1746004221821013|interval:4483|
[2025/04/30 09:10:21 821020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221825496|now:1746004221821013|interv:4483|
[2025/04/30 09:10:21 821025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53231, ack_elapse 52632, delivered 62505|rate 1174221|lost 82|
[2025/04/30 09:10:21 821029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 821033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 821037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221768506|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 821042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221768506|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 821047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:134546|srtt:49480|latest_rtt:52137|min_rtt:30388|applimit:1|lost:81|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 821053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:118|largest:118|pns:2|
[2025/04/30 09:10:21 821057] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:118|frame:ACK |recv_time:1746004221820643|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 821062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341820643|now:1746004221820643|interv:120000000|
[2025/04/30 09:10:21 821066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341820643|now:1746004221820643|interv:120000000|
[2025/04/30 09:10:21 821070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221904205|pq_index:0|
[2025/04/30 09:10:21 821074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221819130|
[2025/04/30 09:10:21 821078] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221821078|
[2025/04/30 09:10:21 821083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221821082|
[2025/04/30 09:10:21 821089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 821093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49480|min_srtt:49480|path_bw:1215768|loss_rate:20.10|path_pto:0|
[2025/04/30 09:10:21 821098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:229121|
[2025/04/30 09:10:21 821102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49480|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 821107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:293|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 821114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49480|min_srtt:49480|path_bw:1215768|loss_rate:20.10|path_pto:0|
[2025/04/30 09:10:21 821118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:308650|
[2025/04/30 09:10:21 821123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49480|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 821127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 821131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49480|min_srtt:49480|path_bw:1215768|loss_rate:20.10|path_pto:0|
[2025/04/30 09:10:21 821135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:309837|
[2025/04/30 09:10:21 821140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49480|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 821144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 821148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49480|min_srtt:49480|path_bw:1215768|loss_rate:20.10|path_pto:0|
[2025/04/30 09:10:21 821152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:311024|
[2025/04/30 09:10:21 821157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 821161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 821164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 821169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 821173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:293|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 821177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:229121|
[2025/04/30 09:10:21 821182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 821186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:417|
[2025/04/30 09:10:21 821217] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:417|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134546|now:1746004221821193|stream_id:0|stream_offset:229121|
[2025/04/30 09:10:21 821223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:417|origin_pktnum:293|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 821228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134546|applimit:180767|
[2025/04/30 09:10:21 821235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221825496|now:1746004221821235|interval:4261|
[2025/04/30 09:10:21 821240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221825496|now:1746004221821235|interv:4261|
[2025/04/30 09:10:21 821244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135746|
[2025/04/30 09:10:21 821249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 821253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:308650|
[2025/04/30 09:10:21 821257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 821261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:418|
[2025/04/30 09:10:21 821283] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:418|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221821267|stream_id:0|stream_offset:308650|
[2025/04/30 09:10:21 821288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:418|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 821293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:180767|
[2025/04/30 09:10:21 821297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221825496|now:1746004221821297|interval:4199|
[2025/04/30 09:10:21 821301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221825496|now:1746004221821297|interv:4199|
[2025/04/30 09:10:21 821305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 821309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 821314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:309837|
[2025/04/30 09:10:21 821318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 821322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:419|
[2025/04/30 09:10:21 821346] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:419|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221821328|stream_id:0|stream_offset:309837|
[2025/04/30 09:10:21 821355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:419|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 821362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:180767|
[2025/04/30 09:10:21 821369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221825496|now:1746004221821369|interval:4127|
[2025/04/30 09:10:21 821381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221825496|now:1746004221821369|interv:4127|
[2025/04/30 09:10:21 821387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 821393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221825496|
[2025/04/30 09:10:21 821400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221825496|
[2025/04/30 09:10:21 821406] [debug] |xqc_engine_wakeup_after|wakeup:1746004221825496|now:1746004221821405|diff:4091|
[2025/04/30 09:10:21 821413] [debug] |xqc_engine_main_logic|END|now:1746004221821082|
[2025/04/30 09:10:21 821421] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221821421|
[2025/04/30 09:10:21 821426] [debug] |xqc_engine_wakeup_after|wakeup:1746004221825496|now:1746004221821426|diff:4070|
[2025/04/30 09:10:21 821430] [debug] |xqc_engine_main_logic|END|now:1746004221821421|
[2025/04/30 09:10:21 822619] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:73|state:ESTABED|recv_time:1746004221822618|
[2025/04/30 09:10:21 822628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 822634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:118|
[2025/04/30 09:10:21 822638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:119|
[2025/04/30 09:10:21 822643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:119|
[2025/04/30 09:10:21 822647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 822654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:297|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:302|path_largest_ack:297|
[2025/04/30 09:10:21 822658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:123705|prior_delivered:115890|prior_time:1746004221768011|is_app_limited:1|send_elapse:53348|ack_elapse:54607|ctl_first_sent_time:1746004221768623|lagest_ack_time:1746004221822618|curr_delivered:179595|
[2025/04/30 09:10:21 822663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221768623|
[2025/04/30 09:10:21 822667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:231||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:21 822672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:302|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:302|path_largest_ack:302|
[2025/04/30 09:10:21 822677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:123705|prior_delivered:115890|prior_time:1746004221768011|is_app_limited:1|send_elapse:53348|ack_elapse:54607|ctl_first_sent_time:1746004221768623|lagest_ack_time:1746004221822618|curr_delivered:180795|
[2025/04/30 09:10:21 822681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221769248|
[2025/04/30 09:10:21 822685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:230||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:21 822689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49480|rttvar:2545|minrtt:30388|latest_rtt:53370|ack_delay:0|
[2025/04/30 09:10:21 822693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49966|rttvar:2881|minrtt:30388|latest_rtt:53370|ack_delay:0|
[2025/04/30 09:10:21 822697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:302|lost_pn:299|thresh:3|
[2025/04/30 09:10:21 822705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 822790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 822794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 822798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 822804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 822808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 822812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 822816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 822820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 822824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 822827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 822831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 822835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 822839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 822843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 822847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 822975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:294|lost_pn:299|po_sent_time:1746004221766842|lost_send_time:1746004221762577|loss_delay:60041|frame:STREAM |repair:128|
[2025/04/30 09:10:21 822979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:295|lost_pn:299|po_sent_time:1746004221766958|lost_send_time:1746004221762577|loss_delay:60041|frame:STREAM |repair:128|
[2025/04/30 09:10:21 822984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:298|lost_pn:299|po_sent_time:1746004221768726|lost_send_time:1746004221762577|loss_delay:60041|frame:STREAM |repair:128|
[2025/04/30 09:10:21 822989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:299|lost_pn:299|po_sent_time:1746004221768831|lost_send_time:1746004221762577|loss_delay:60041|frame:STREAM |repair:128|
[2025/04/30 09:10:21 822993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221768831u|
[2025/04/30 09:10:21 822997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 823001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221829016|now:1746004221823001|interval:6015|
[2025/04/30 09:10:21 823005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221829016|now:1746004221823001|interv:6015|
[2025/04/30 09:10:21 823010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53348, ack_elapse 54607, delivered 64905|rate 1188583|lost 86|
[2025/04/30 09:10:21 823014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 823018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 823024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:2400|po_sent_time:1746004221769248|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 823029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:2400|po_sent_time:1746004221769248|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 823034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:130946|srtt:49966|latest_rtt:53370|min_rtt:30388|applimit:1|lost:82|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 823039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:119|largest:119|pns:2|
[2025/04/30 09:10:21 823044] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:119|frame:ACK |recv_time:1746004221822618|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 823049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341822618|now:1746004221822618|interv:120000000|
[2025/04/30 09:10:21 823053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341822618|now:1746004221822618|interv:120000000|
[2025/04/30 09:10:21 823057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221825496|pq_index:0|
[2025/04/30 09:10:21 823061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221821082|
[2025/04/30 09:10:21 823065] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221823065|
[2025/04/30 09:10:21 823070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221823069|
[2025/04/30 09:10:21 823075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 823080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49966|min_srtt:49966|path_bw:1215768|loss_rate:20.20|path_pto:0|
[2025/04/30 09:10:21 823084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:230308|
[2025/04/30 09:10:21 823089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 823093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:294|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 823098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49966|min_srtt:49966|path_bw:1215768|loss_rate:20.20|path_pto:0|
[2025/04/30 09:10:21 823102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:130946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:231495|
[2025/04/30 09:10:21 823106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 823113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:295|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 823117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49966|min_srtt:49966|path_bw:1215768|loss_rate:20.20|path_pto:0|
[2025/04/30 09:10:21 823121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:130946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:235056|
[2025/04/30 09:10:21 823125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 823130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:298|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 823134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49966|min_srtt:49966|path_bw:1215768|loss_rate:20.20|path_pto:0|
[2025/04/30 09:10:21 823138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:130946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:236243|
[2025/04/30 09:10:21 823142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 823147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:299|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 823151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49966|min_srtt:49966|path_bw:1215768|loss_rate:20.20|path_pto:0|
[2025/04/30 09:10:21 823155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:130946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:311024|
[2025/04/30 09:10:21 823159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 823163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 823168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49966|min_srtt:49966|path_bw:1215768|loss_rate:20.20|path_pto:0|
[2025/04/30 09:10:21 823172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:130946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:312211|
[2025/04/30 09:10:21 823176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 823180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 823185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49966|min_srtt:49966|path_bw:1215768|loss_rate:20.20|path_pto:0|
[2025/04/30 09:10:21 823189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:130946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:313398|
[2025/04/30 09:10:21 823193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 823200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 823204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 823208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 823213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:294|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 823217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:230308|
[2025/04/30 09:10:21 823221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 823226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:420|
[2025/04/30 09:10:21 823259] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:420|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130946|now:1746004221823233|stream_id:0|stream_offset:230308|
[2025/04/30 09:10:21 823269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:420|origin_pktnum:294|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 823276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:130946|applimit:0|
[2025/04/30 09:10:21 823282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221829016|now:1746004221823282|interval:5734|
[2025/04/30 09:10:21 823290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221829016|now:1746004221823282|interv:5734|
[2025/04/30 09:10:21 823294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132146|
[2025/04/30 09:10:21 823299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:295|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 823303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:231495|
[2025/04/30 09:10:21 823308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 823312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:421|
[2025/04/30 09:10:21 823340] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:421|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132146|now:1746004221823319|stream_id:0|stream_offset:231495|
[2025/04/30 09:10:21 823349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:421|origin_pktnum:295|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 823357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132146|applimit:0|
[2025/04/30 09:10:21 823363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221829016|now:1746004221823363|interval:5653|
[2025/04/30 09:10:21 823369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221829016|now:1746004221823363|interv:5653|
[2025/04/30 09:10:21 823378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133346|
[2025/04/30 09:10:21 823383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:298|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 823387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:235056|
[2025/04/30 09:10:21 823391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 823395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:422|
[2025/04/30 09:10:21 823425] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:422|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133346|now:1746004221823402|stream_id:0|stream_offset:235056|
[2025/04/30 09:10:21 823433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:422|origin_pktnum:298|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 823441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133346|applimit:0|
[2025/04/30 09:10:21 823447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221829016|now:1746004221823447|interval:5569|
[2025/04/30 09:10:21 823454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221829016|now:1746004221823447|interv:5569|
[2025/04/30 09:10:21 823458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134546|
[2025/04/30 09:10:21 823463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:299|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 823467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:236243|
[2025/04/30 09:10:21 823471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 823475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:423|
[2025/04/30 09:10:21 823504] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:423|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134546|now:1746004221823482|stream_id:0|stream_offset:236243|
[2025/04/30 09:10:21 823512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:423|origin_pktnum:299|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 823520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134546|applimit:0|
[2025/04/30 09:10:21 823526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221829016|now:1746004221823526|interval:5490|
[2025/04/30 09:10:21 823532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221829016|now:1746004221823526|interv:5490|
[2025/04/30 09:10:21 823536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135746|
[2025/04/30 09:10:21 823541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 823550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:311024|
[2025/04/30 09:10:21 823554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 823558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:424|
[2025/04/30 09:10:21 823586] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:424|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221823565|stream_id:0|stream_offset:311024|
[2025/04/30 09:10:21 823595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:424|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 823602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:0|
[2025/04/30 09:10:21 823608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221829016|now:1746004221823608|interval:5408|
[2025/04/30 09:10:21 823615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221829016|now:1746004221823608|interv:5408|
[2025/04/30 09:10:21 823620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 823624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 823628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:312211|
[2025/04/30 09:10:21 823633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 823637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:425|
[2025/04/30 09:10:21 823664] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:425|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221823643|stream_id:0|stream_offset:312211|
[2025/04/30 09:10:21 823673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:425|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 823680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:0|
[2025/04/30 09:10:21 823687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221829016|now:1746004221823686|interval:5330|
[2025/04/30 09:10:21 823693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221829016|now:1746004221823686|interv:5330|
[2025/04/30 09:10:21 823697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 823702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221829016|
[2025/04/30 09:10:21 823706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221829016|
[2025/04/30 09:10:21 823710] [debug] |xqc_engine_wakeup_after|wakeup:1746004221829016|now:1746004221823710|diff:5306|
[2025/04/30 09:10:21 823715] [debug] |xqc_engine_main_logic|END|now:1746004221823069|
[2025/04/30 09:10:21 823720] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221823720|
[2025/04/30 09:10:21 823729] [debug] |xqc_engine_wakeup_after|wakeup:1746004221829016|now:1746004221823728|diff:5288|
[2025/04/30 09:10:21 823733] [debug] |xqc_engine_main_logic|END|now:1746004221823720|
[2025/04/30 09:10:21 824625] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:73|state:ESTABED|recv_time:1746004221824625|
[2025/04/30 09:10:21 824638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 824646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:119|
[2025/04/30 09:10:21 824653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:120|
[2025/04/30 09:10:21 824660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:120|
[2025/04/30 09:10:21 824664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 824670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:303|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:304|path_largest_ack:303|
[2025/04/30 09:10:21 824675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:130905|prior_delivered:115890|prior_time:1746004221768011|is_app_limited:1|send_elapse:54069|ack_elapse:56614|ctl_first_sent_time:1746004221769344|lagest_ack_time:1746004221824625|curr_delivered:181995|
[2025/04/30 09:10:21 824680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221769344|
[2025/04/30 09:10:21 824684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:233||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:21 824690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:304|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:304|path_largest_ack:304|
[2025/04/30 09:10:21 824697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:129705|prior_delivered:118290|prior_time:1746004221770079|is_app_limited:1|send_elapse:53264|ack_elapse:54546|ctl_first_sent_time:1746004221770620|lagest_ack_time:1746004221824625|curr_delivered:183195|
[2025/04/30 09:10:21 824704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221770620|
[2025/04/30 09:10:21 824710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:232||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:10:21 824717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49966|rttvar:2881|minrtt:30388|latest_rtt:54005|ack_delay:0|
[2025/04/30 09:10:21 824722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50471|rttvar:3170|minrtt:30388|latest_rtt:54005|ack_delay:0|
[2025/04/30 09:10:21 824726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:304|lost_pn:301|thresh:3|
[2025/04/30 09:10:21 824731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 824845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 824851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 824857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 824863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 824868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 824893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 824898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 824902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 824906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 824917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 824921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 824925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 824928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 824932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 824936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 824998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 825002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 825006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 825009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 825016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 825020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 825024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 825028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 825031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 825035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 825039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 825043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 825047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 825051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 825055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 825059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:300|lost_pn:301|po_sent_time:1746004221768975|lost_send_time:1746004221763870|loss_delay:60755|frame:STREAM |repair:128|
[2025/04/30 09:10:21 825064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:301|lost_pn:301|po_sent_time:1746004221769128|lost_send_time:1746004221763870|loss_delay:60755|frame:STREAM |repair:128|
[2025/04/30 09:10:21 825069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221769128u|
[2025/04/30 09:10:21 825073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 825077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50471|rtt_var:3170|pto_duration:63151|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 825081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 825086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 825089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 133346|
[2025/04/30 09:10:21 825093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221912794|now:1746004221825077|interv:87717|
[2025/04/30 09:10:21 825097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221912794|now:1746004221825077|interval:87717|pto_count:0|srtt:50471
[2025/04/30 09:10:21 825102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53264, ack_elapse 54546, delivered 64905|rate 1189913|lost 88|
[2025/04/30 09:10:21 825106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 825110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 825117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221770620|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 825121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221770620|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 825126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:133346|srtt:50471|latest_rtt:54005|min_rtt:30388|applimit:1|lost:86|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 825131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:120|largest:120|pns:2|
[2025/04/30 09:10:21 825136] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:120|frame:ACK |recv_time:1746004221824625|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 825140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341824625|now:1746004221824625|interv:120000000|
[2025/04/30 09:10:21 825144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341824625|now:1746004221824625|interv:120000000|
[2025/04/30 09:10:21 825148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221829016|pq_index:0|
[2025/04/30 09:10:21 825153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221823069|
[2025/04/30 09:10:21 825157] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221825157|
[2025/04/30 09:10:21 825162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221825160|
[2025/04/30 09:10:21 825167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 825171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50471|min_srtt:50471|path_bw:1215768|loss_rate:20.87|path_pto:0|
[2025/04/30 09:10:21 825176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:237430|
[2025/04/30 09:10:21 825180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50471|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 825185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:300|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 825189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50471|min_srtt:50471|path_bw:1215768|loss_rate:20.87|path_pto:0|
[2025/04/30 09:10:21 825193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:238617|
[2025/04/30 09:10:21 825197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50471|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 825205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:301|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 825209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50471|min_srtt:50471|path_bw:1215768|loss_rate:20.87|path_pto:0|
[2025/04/30 09:10:21 825213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:313398|
[2025/04/30 09:10:21 825217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50471|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 825222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 825226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50471|min_srtt:50471|path_bw:1215768|loss_rate:20.87|path_pto:0|
[2025/04/30 09:10:21 825230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:314585|
[2025/04/30 09:10:21 825235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50471|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 825239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 825243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50471|min_srtt:50471|path_bw:1215768|loss_rate:20.87|path_pto:0|
[2025/04/30 09:10:21 825247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:315772|
[2025/04/30 09:10:21 825251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 825255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 825259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 825263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 825268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:300|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 825272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:237430|
[2025/04/30 09:10:21 825276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 825281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:426|
[2025/04/30 09:10:21 825315] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:426|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133346|now:1746004221825288|stream_id:0|stream_offset:237430|
[2025/04/30 09:10:21 825325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:426|origin_pktnum:300|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 825338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133346|applimit:0|
[2025/04/30 09:10:21 825345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50471|rtt_var:3170|pto_duration:63151|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 825351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 825355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 825358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134546|
[2025/04/30 09:10:21 825362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221914439|now:1746004221825345|interv:89094|
[2025/04/30 09:10:21 825366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221914439|now:1746004221825345|interval:89094|pto_count:0|srtt:50471
[2025/04/30 09:10:21 825371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134546|
[2025/04/30 09:10:21 825376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:301|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 825380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:238617|
[2025/04/30 09:10:21 825385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 825389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:427|
[2025/04/30 09:10:21 825418] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:427|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134546|now:1746004221825396|stream_id:0|stream_offset:238617|
[2025/04/30 09:10:21 825427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:427|origin_pktnum:301|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 825435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134546|applimit:0|
[2025/04/30 09:10:21 825442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50471|rtt_var:3170|pto_duration:63151|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 825447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 825451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 825455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135746|
[2025/04/30 09:10:21 825459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221914547|now:1746004221825441|interv:89106|
[2025/04/30 09:10:21 825463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221914547|now:1746004221825441|interval:89106|pto_count:0|srtt:50471
[2025/04/30 09:10:21 825468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135746|
[2025/04/30 09:10:21 825472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 825481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:313398|
[2025/04/30 09:10:21 825485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 825489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:428|
[2025/04/30 09:10:21 825518] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:428|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221825496|stream_id:0|stream_offset:313398|
[2025/04/30 09:10:21 825527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:428|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 825535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:0|
[2025/04/30 09:10:21 825541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50471|rtt_var:3170|pto_duration:63151|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 825548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 825551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 825555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136946|
[2025/04/30 09:10:21 825559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221914647|now:1746004221825541|interv:89106|
[2025/04/30 09:10:21 825563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221914647|now:1746004221825541|interval:89106|pto_count:0|srtt:50471
[2025/04/30 09:10:21 825567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 825572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 825576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:314585|
[2025/04/30 09:10:21 825581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 825585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:429|
[2025/04/30 09:10:21 825613] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:429|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221825591|stream_id:0|stream_offset:314585|
[2025/04/30 09:10:21 825621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:429|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 825629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:0|
[2025/04/30 09:10:21 825636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50471|rtt_var:3170|pto_duration:63151|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 825642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 825650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 825654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138146|
[2025/04/30 09:10:21 825658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221914742|now:1746004221825635|interv:89107|
[2025/04/30 09:10:21 825662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221914742|now:1746004221825635|interval:89107|pto_count:0|srtt:50471
[2025/04/30 09:10:21 825666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 825671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221914742|
[2025/04/30 09:10:21 825675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221914742|
[2025/04/30 09:10:21 825679] [debug] |xqc_engine_wakeup_after|wakeup:1746004221914742|now:1746004221825679|diff:89063|
[2025/04/30 09:10:21 825683] [debug] |xqc_engine_main_logic|END|now:1746004221825160|
[2025/04/30 09:10:21 825689] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221825689|
[2025/04/30 09:10:21 825693] [debug] |xqc_engine_wakeup_after|wakeup:1746004221914742|now:1746004221825692|diff:89050|
[2025/04/30 09:10:21 825696] [debug] |xqc_engine_main_logic|END|now:1746004221825689|
[2025/04/30 09:10:21 826646] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:73|state:ESTABED|recv_time:1746004221826646|
[2025/04/30 09:10:21 826655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 826661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:120|
[2025/04/30 09:10:21 826665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:121|
[2025/04/30 09:10:21 826671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:121|
[2025/04/30 09:10:21 826675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 826681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:305|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:306|path_largest_ack:305|
[2025/04/30 09:10:21 826686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:130905|prior_delivered:118290|prior_time:1746004221770079|is_app_limited:1|send_elapse:53337|ack_elapse:56567|ctl_first_sent_time:1746004221770693|lagest_ack_time:1746004221826646|curr_delivered:184395|
[2025/04/30 09:10:21 826690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221770693|
[2025/04/30 09:10:21 826695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:233||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:21 826699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:306|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:306|path_largest_ack:306|
[2025/04/30 09:10:21 826703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:130905|prior_delivered:118290|prior_time:1746004221770079|is_app_limited:1|send_elapse:53337|ack_elapse:56567|ctl_first_sent_time:1746004221770693|lagest_ack_time:1746004221826646|curr_delivered:185595|
[2025/04/30 09:10:21 826708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221770757|
[2025/04/30 09:10:21 826712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:232||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:10:21 826720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50471|rttvar:3170|minrtt:30388|latest_rtt:55889|ack_delay:0|
[2025/04/30 09:10:21 826724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51149|rttvar:3732|minrtt:30388|latest_rtt:55889|ack_delay:0|
[2025/04/30 09:10:21 826728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:306|lost_pn:303|thresh:3|
[2025/04/30 09:10:21 826733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 826828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 826832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 826836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 826840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 826844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 826848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 826851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 826855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 826859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 826863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 826867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 826888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 826896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 826900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 826904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 826996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 827000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 827003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 827007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 827011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 827015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 827019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 827023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 827027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 827030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 827034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 827039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51149|rtt_var:3732|pto_duration:66077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 827043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 827050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 827053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135746|
[2025/04/30 09:10:21 827057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221917668|now:1746004221827038|interv:90630|
[2025/04/30 09:10:21 827061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221917668|now:1746004221827038|interval:90630|pto_count:0|srtt:51149
[2025/04/30 09:10:21 827066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53337, ack_elapse 56567, delivered 67305|rate 1189827|lost 88|
[2025/04/30 09:10:21 827070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 827074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 827078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221770757|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 827083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221770757|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 827087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:135746|srtt:51149|latest_rtt:55889|min_rtt:30388|applimit:1|lost:88|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 827093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:121|largest:121|pns:2|
[2025/04/30 09:10:21 827098] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:121|frame:ACK |recv_time:1746004221826646|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 827102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341826646|now:1746004221826646|interv:120000000|
[2025/04/30 09:10:21 827106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341826646|now:1746004221826646|interv:120000000|
[2025/04/30 09:10:21 827110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221914742|pq_index:0|
[2025/04/30 09:10:21 827115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221825160|
[2025/04/30 09:10:21 827119] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221827119|
[2025/04/30 09:10:21 827124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221827123|
[2025/04/30 09:10:21 827129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 827133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51149|min_srtt:51149|path_bw:1215768|loss_rate:21.15|path_pto:0|
[2025/04/30 09:10:21 827138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:315772|
[2025/04/30 09:10:21 827145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51149|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 827150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 827154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51149|min_srtt:51149|path_bw:1215768|loss_rate:21.15|path_pto:0|
[2025/04/30 09:10:21 827158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:316959|
[2025/04/30 09:10:21 827163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51149|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 827167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 827171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51149|min_srtt:51149|path_bw:1215768|loss_rate:21.15|path_pto:0|
[2025/04/30 09:10:21 827176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:318146|
[2025/04/30 09:10:21 827180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 827184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 827188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 827192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 827196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 827201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:315772|
[2025/04/30 09:10:21 827205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 827209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:430|
[2025/04/30 09:10:21 827243] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:430|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221827216|stream_id:0|stream_offset:315772|
[2025/04/30 09:10:21 827252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:430|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 827259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:0|
[2025/04/30 09:10:21 827266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51149|rtt_var:3732|pto_duration:66077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 827273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 827282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 827285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136946|
[2025/04/30 09:10:21 827289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221919293|now:1746004221827266|interv:92027|
[2025/04/30 09:10:21 827293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221919293|now:1746004221827266|interval:92027|pto_count:0|srtt:51149
[2025/04/30 09:10:21 827298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 827303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 827307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:316959|
[2025/04/30 09:10:21 827311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 827315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:431|
[2025/04/30 09:10:21 827345] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:431|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221827322|stream_id:0|stream_offset:316959|
[2025/04/30 09:10:21 827354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:431|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 827361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:0|
[2025/04/30 09:10:21 827367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51149|rtt_var:3732|pto_duration:66077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 827374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 827378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 827382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138146|
[2025/04/30 09:10:21 827386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221919399|now:1746004221827367|interv:92032|
[2025/04/30 09:10:21 827390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221919399|now:1746004221827367|interval:92032|pto_count:0|srtt:51149
[2025/04/30 09:10:21 827395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 827399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221919399|
[2025/04/30 09:10:21 827403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221919399|
[2025/04/30 09:10:21 827407] [debug] |xqc_engine_wakeup_after|wakeup:1746004221919399|now:1746004221827407|diff:91992|
[2025/04/30 09:10:21 827412] [debug] |xqc_engine_main_logic|END|now:1746004221827123|
[2025/04/30 09:10:21 827417] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221827417|
[2025/04/30 09:10:21 827421] [debug] |xqc_engine_wakeup_after|wakeup:1746004221919399|now:1746004221827421|diff:91978|
[2025/04/30 09:10:21 827425] [debug] |xqc_engine_main_logic|END|now:1746004221827417|
[2025/04/30 09:10:21 828664] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:75|state:ESTABED|recv_time:1746004221828662|
[2025/04/30 09:10:21 828676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 828682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:121|
[2025/04/30 09:10:21 828686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:122|
[2025/04/30 09:10:21 828692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:122|
[2025/04/30 09:10:21 828697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 828704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:307|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:309|path_largest_ack:307|
[2025/04/30 09:10:21 828708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:133305|prior_delivered:118290|prior_time:1746004221770079|is_app_limited:1|send_elapse:53460|ack_elapse:58583|ctl_first_sent_time:1746004221770816|lagest_ack_time:1746004221828662|curr_delivered:186795|
[2025/04/30 09:10:21 828713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221770816|
[2025/04/30 09:10:21 828718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:231||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:21 828722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:309|origin_pktnum:177|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:309|path_largest_ack:309|
[2025/04/30 09:10:21 828727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:35|tx_in_flight:132105|prior_delivered:120690|prior_time:1746004221772002|is_app_limited:1|send_elapse:55063|ack_elapse:56660|ctl_first_sent_time:1746004221772529|lagest_ack_time:1746004221828662|curr_delivered:187995|
[2025/04/30 09:10:21 828731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221772529|
[2025/04/30 09:10:21 828735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:229||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:21 828739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51149|rttvar:3732|minrtt:30388|latest_rtt:56133|ack_delay:0|
[2025/04/30 09:10:21 828744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51772|rttvar:4045|minrtt:30388|latest_rtt:56133|ack_delay:0|
[2025/04/30 09:10:21 828748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:309|lost_pn:306|thresh:3|
[2025/04/30 09:10:21 828752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 828870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 828895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 828899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 828902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 828906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 828910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 828914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 828918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 828922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 828925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 828934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 828938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 828941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 828945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 828949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 828999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 829079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 829083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221834047|now:1746004221829083|interval:4964|
[2025/04/30 09:10:21 829088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221834047|now:1746004221829083|interv:4964|
[2025/04/30 09:10:21 829092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55063, ack_elapse 56660, delivered 67305|rate 1187875|lost 88|
[2025/04/30 09:10:21 829097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 829101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 829105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221772529|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 829109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221772529|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 829114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:135746|srtt:51772|latest_rtt:56133|min_rtt:30388|applimit:1|lost:88|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 829120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:122|largest:122|pns:2|
[2025/04/30 09:10:21 829124] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:122|frame:ACK |recv_time:1746004221828662|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 829132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341828662|now:1746004221828662|interv:120000000|
[2025/04/30 09:10:21 829136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341828662|now:1746004221828662|interv:120000000|
[2025/04/30 09:10:21 829140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221919399|pq_index:0|
[2025/04/30 09:10:21 829145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221827123|
[2025/04/30 09:10:21 829149] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221829148|
[2025/04/30 09:10:21 829154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221829152|
[2025/04/30 09:10:21 829159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 829164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51772|min_srtt:51772|path_bw:1215768|loss_rate:21.05|path_pto:0|
[2025/04/30 09:10:21 829169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:318146|
[2025/04/30 09:10:21 829173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51772|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 829178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 829183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51772|min_srtt:51772|path_bw:1215768|loss_rate:21.05|path_pto:0|
[2025/04/30 09:10:21 829187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:319333|
[2025/04/30 09:10:21 829191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51772|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 829196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 829200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51772|min_srtt:51772|path_bw:1215768|loss_rate:21.05|path_pto:0|
[2025/04/30 09:10:21 829204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:320520|
[2025/04/30 09:10:21 829208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 829212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 829216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 829221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 829228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 829232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:318146|
[2025/04/30 09:10:21 829236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 829241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:432|
[2025/04/30 09:10:21 829280] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:432|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221829249|stream_id:0|stream_offset:318146|
[2025/04/30 09:10:21 829288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:432|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 829295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:0|
[2025/04/30 09:10:21 829301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221834047|now:1746004221829301|interval:4746|
[2025/04/30 09:10:21 829307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221834047|now:1746004221829301|interv:4746|
[2025/04/30 09:10:21 829312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 829319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 829324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:319333|
[2025/04/30 09:10:21 829330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 829336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:433|
[2025/04/30 09:10:21 829371] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:433|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221829345|stream_id:0|stream_offset:319333|
[2025/04/30 09:10:21 829378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:433|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 829385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:0|
[2025/04/30 09:10:21 829391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221834047|now:1746004221829390|interval:4657|
[2025/04/30 09:10:21 829396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221834047|now:1746004221829390|interv:4657|
[2025/04/30 09:10:21 829402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 829408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221834047|
[2025/04/30 09:10:21 829414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221834047|
[2025/04/30 09:10:21 829419] [debug] |xqc_engine_wakeup_after|wakeup:1746004221834047|now:1746004221829419|diff:4628|
[2025/04/30 09:10:21 829428] [debug] |xqc_engine_main_logic|END|now:1746004221829152|
[2025/04/30 09:10:21 829435] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221829435|
[2025/04/30 09:10:21 829440] [debug] |xqc_engine_wakeup_after|wakeup:1746004221834047|now:1746004221829440|diff:4607|
[2025/04/30 09:10:21 829445] [debug] |xqc_engine_main_logic|END|now:1746004221829435|
[2025/04/30 09:10:21 830644] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:77|state:ESTABED|recv_time:1746004221830643|
[2025/04/30 09:10:21 830653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 830660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:122|
[2025/04/30 09:10:21 830664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:123|
[2025/04/30 09:10:21 830669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:123|
[2025/04/30 09:10:21 830673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 830680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:310|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:315|path_largest_ack:310|
[2025/04/30 09:10:21 830685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:35|tx_in_flight:133305|prior_delivered:120690|prior_time:1746004221772002|is_app_limited:1|send_elapse:55181|ack_elapse:58641|ctl_first_sent_time:1746004221772647|lagest_ack_time:1746004221830643|curr_delivered:189195|
[2025/04/30 09:10:21 830689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221772647|
[2025/04/30 09:10:21 830694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:21 830698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:315|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:315|path_largest_ack:315|
[2025/04/30 09:10:21 830703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:35|tx_in_flight:136905|prior_delivered:123090|prior_time:1746004221774027|is_app_limited:1|send_elapse:55226|ack_elapse:56616|ctl_first_sent_time:1746004221774545|lagest_ack_time:1746004221830643|curr_delivered:190395|
[2025/04/30 09:10:21 830707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221774545|
[2025/04/30 09:10:21 830711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:21 830715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51772|rttvar:4045|minrtt:30388|latest_rtt:56098|ack_delay:0|
[2025/04/30 09:10:21 830719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52313|rttvar:4115|minrtt:30388|latest_rtt:56098|ack_delay:0|
[2025/04/30 09:10:21 830724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:315|lost_pn:312|thresh:3|
[2025/04/30 09:10:21 830728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 830842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 830846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 830850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 830854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 830858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 830862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 830866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 830869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 830898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 830907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 830911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 830915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 830918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 830922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 830926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 830999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 831006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 831009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 831013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 831017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 831021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 831025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 831029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 831033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 831036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 831040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 831044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 831048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 831052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 831057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:308|lost_pn:312|po_sent_time:1746004221770898|lost_send_time:1746004221767533|loss_delay:63110|frame:STREAM |repair:128|
[2025/04/30 09:10:21 831062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:311|lost_pn:312|po_sent_time:1746004221772755|lost_send_time:1746004221767533|loss_delay:63110|frame:STREAM |repair:128|
[2025/04/30 09:10:21 831067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:312|lost_pn:312|po_sent_time:1746004221772856|lost_send_time:1746004221767533|loss_delay:63110|frame:STREAM |repair:128|
[2025/04/30 09:10:21 831071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221772856u|
[2025/04/30 09:10:21 831075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 831079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221836091|now:1746004221831079|interval:5012|
[2025/04/30 09:10:21 831084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221836091|now:1746004221831079|interv:5012|
[2025/04/30 09:10:21 831088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55226, ack_elapse 56616, delivered 67305|rate 1188798|lost 91|
[2025/04/30 09:10:21 831092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 831096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 831100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:2400|po_sent_time:1746004221774545|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 831107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:2400|po_sent_time:1746004221774545|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 831112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:132146|srtt:52313|latest_rtt:56098|min_rtt:30388|applimit:1|lost:88|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 831118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:123|largest:123|pns:2|
[2025/04/30 09:10:21 831122] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:77|pkt_type:SHORT_HEADER|pkt_num:123|frame:ACK |recv_time:1746004221830643|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 831127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341830643|now:1746004221830643|interv:120000000|
[2025/04/30 09:10:21 831131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341830643|now:1746004221830643|interv:120000000|
[2025/04/30 09:10:21 831135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221834047|pq_index:0|
[2025/04/30 09:10:21 831140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221829152|
[2025/04/30 09:10:21 831144] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221831144|
[2025/04/30 09:10:21 831148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221831147|
[2025/04/30 09:10:21 831154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 831158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52313|min_srtt:52313|path_bw:1215768|loss_rate:20.95|path_pto:0|
[2025/04/30 09:10:21 831163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:246926|
[2025/04/30 09:10:21 831168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52313|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 831172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:308|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 831176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52313|min_srtt:52313|path_bw:1215768|loss_rate:20.95|path_pto:0|
[2025/04/30 09:10:21 831181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:132146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:249300|
[2025/04/30 09:10:21 831185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52313|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 831189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:311|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 831196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52313|min_srtt:52313|path_bw:1215768|loss_rate:20.95|path_pto:0|
[2025/04/30 09:10:21 831200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:132146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:250487|
[2025/04/30 09:10:21 831204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52313|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 831209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:312|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 831213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52313|min_srtt:52313|path_bw:1215768|loss_rate:20.95|path_pto:0|
[2025/04/30 09:10:21 831217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:132146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:320520|
[2025/04/30 09:10:21 831221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52313|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 831226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 831231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52313|min_srtt:52313|path_bw:1215768|loss_rate:20.95|path_pto:0|
[2025/04/30 09:10:21 831235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:132146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:321707|
[2025/04/30 09:10:21 831239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52313|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 831243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 831247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52313|min_srtt:52313|path_bw:1215768|loss_rate:20.95|path_pto:0|
[2025/04/30 09:10:21 831252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:132146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:322894|
[2025/04/30 09:10:21 831256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 831260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 831264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 831268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 831272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:308|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 831276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:246926|
[2025/04/30 09:10:21 831284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 831288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:434|
[2025/04/30 09:10:21 831319] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:434|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132146|now:1746004221831296|stream_id:0|stream_offset:246926|
[2025/04/30 09:10:21 831325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:434|origin_pktnum:308|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 831330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132146|applimit:0|
[2025/04/30 09:10:21 831334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221836091|now:1746004221831334|interval:4757|
[2025/04/30 09:10:21 831339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221836091|now:1746004221831334|interv:4757|
[2025/04/30 09:10:21 831343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133346|
[2025/04/30 09:10:21 831347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:311|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 831352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:249300|
[2025/04/30 09:10:21 831356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 831360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:435|
[2025/04/30 09:10:21 831382] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:435|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133346|now:1746004221831366|stream_id:0|stream_offset:249300|
[2025/04/30 09:10:21 831387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:435|origin_pktnum:311|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 831391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133346|applimit:0|
[2025/04/30 09:10:21 831395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221836091|now:1746004221831395|interval:4696|
[2025/04/30 09:10:21 831400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221836091|now:1746004221831395|interv:4696|
[2025/04/30 09:10:21 831404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134546|
[2025/04/30 09:10:21 831408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:312|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 831412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:250487|
[2025/04/30 09:10:21 831416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 831420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:436|
[2025/04/30 09:10:21 831440] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:436|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134546|now:1746004221831426|stream_id:0|stream_offset:250487|
[2025/04/30 09:10:21 831449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:436|origin_pktnum:312|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 831453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134546|applimit:0|
[2025/04/30 09:10:21 831457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221836091|now:1746004221831457|interval:4634|
[2025/04/30 09:10:21 831462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221836091|now:1746004221831457|interv:4634|
[2025/04/30 09:10:21 831466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135746|
[2025/04/30 09:10:21 831470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 831474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:320520|
[2025/04/30 09:10:21 831478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 831482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:437|
[2025/04/30 09:10:21 831503] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:437|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221831488|stream_id:0|stream_offset:320520|
[2025/04/30 09:10:21 831508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:437|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 831513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:0|
[2025/04/30 09:10:21 831517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221836091|now:1746004221831517|interval:4574|
[2025/04/30 09:10:21 831521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221836091|now:1746004221831517|interv:4574|
[2025/04/30 09:10:21 831525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 831529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 831534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:321707|
[2025/04/30 09:10:21 831538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 831542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:438|
[2025/04/30 09:10:21 831561] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:438|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221831548|stream_id:0|stream_offset:321707|
[2025/04/30 09:10:21 831566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:438|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 831574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:0|
[2025/04/30 09:10:21 831578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221836091|now:1746004221831578|interval:4513|
[2025/04/30 09:10:21 831582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221836091|now:1746004221831578|interv:4513|
[2025/04/30 09:10:21 831586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 831591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221836091|
[2025/04/30 09:10:21 831595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221836091|
[2025/04/30 09:10:21 831599] [debug] |xqc_engine_wakeup_after|wakeup:1746004221836091|now:1746004221831599|diff:4492|
[2025/04/30 09:10:21 831603] [debug] |xqc_engine_main_logic|END|now:1746004221831147|
[2025/04/30 09:10:21 831609] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221831609|
[2025/04/30 09:10:21 831612] [debug] |xqc_engine_wakeup_after|wakeup:1746004221836091|now:1746004221831612|diff:4479|
[2025/04/30 09:10:21 831616] [debug] |xqc_engine_main_logic|END|now:1746004221831609|
[2025/04/30 09:10:21 832581] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:77|state:ESTABED|recv_time:1746004221832580|
[2025/04/30 09:10:21 832591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 832596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:123|
[2025/04/30 09:10:21 832600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:124|
[2025/04/30 09:10:21 832606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:124|
[2025/04/30 09:10:21 832610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 832617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:316|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:317|path_largest_ack:316|
[2025/04/30 09:10:21 832621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:35|tx_in_flight:138105|prior_delivered:123090|prior_time:1746004221774027|is_app_limited:1|send_elapse:55335|ack_elapse:58553|ctl_first_sent_time:1746004221774654|lagest_ack_time:1746004221832580|curr_delivered:191595|
[2025/04/30 09:10:21 832626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221774654|
[2025/04/30 09:10:21 832631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:229||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:21 832635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:317|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:317|path_largest_ack:317|
[2025/04/30 09:10:21 832640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:35|tx_in_flight:136905|prior_delivered:125490|prior_time:1746004221776030|is_app_limited:1|send_elapse:57114|ack_elapse:56550|ctl_first_sent_time:1746004221776541|lagest_ack_time:1746004221832580|curr_delivered:192795|
[2025/04/30 09:10:21 832644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221776541|
[2025/04/30 09:10:21 832648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:21 832652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52313|rttvar:4115|minrtt:30388|latest_rtt:56039|ack_delay:0|
[2025/04/30 09:10:21 832661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52778|rttvar:4018|minrtt:30388|latest_rtt:56039|ack_delay:0|
[2025/04/30 09:10:21 832665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:317|lost_pn:314|thresh:3|
[2025/04/30 09:10:21 832669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 832750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 832754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 832763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 832770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 832776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 832782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 832788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 832795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 832801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 832807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 832814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 832820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 832826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 832832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 832836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 832996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 833000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 833005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:313|lost_pn:314|po_sent_time:1746004221772981|lost_send_time:1746004221769537|loss_delay:63043|frame:STREAM |repair:128|
[2025/04/30 09:10:21 833010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:314|lost_pn:314|po_sent_time:1746004221773109|lost_send_time:1746004221769537|loss_delay:63043|frame:STREAM |repair:128|
[2025/04/30 09:10:21 833017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221773109u|
[2025/04/30 09:10:21 833021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 833025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52778|rtt_var:4018|pto_duration:68850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 833030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 833034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 833038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 133346|
[2025/04/30 09:10:21 833042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221926398|now:1746004221833025|interv:93373|
[2025/04/30 09:10:21 833046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221926398|now:1746004221833025|interval:93373|pto_count:0|srtt:52778
[2025/04/30 09:10:21 833050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57114, ack_elapse 56550, delivered 67305|rate 1178432|lost 93|
[2025/04/30 09:10:21 833055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 833059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 833063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221776541|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 833067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221776541|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 833072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:133346|srtt:52778|latest_rtt:56039|min_rtt:30388|applimit:1|lost:91|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 833078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:124|largest:124|pns:2|
[2025/04/30 09:10:21 833082] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:77|pkt_type:SHORT_HEADER|pkt_num:124|frame:ACK |recv_time:1746004221832580|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 833087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341832580|now:1746004221832580|interv:120000000|
[2025/04/30 09:10:21 833091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341832580|now:1746004221832580|interv:120000000|
[2025/04/30 09:10:21 833095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221836091|pq_index:0|
[2025/04/30 09:10:21 833100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221831147|
[2025/04/30 09:10:21 833104] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221833103|
[2025/04/30 09:10:21 833108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221833107|
[2025/04/30 09:10:21 833116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 833121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52778|min_srtt:52778|path_bw:1215768|loss_rate:21.41|path_pto:0|
[2025/04/30 09:10:21 833125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:251674|
[2025/04/30 09:10:21 833130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52778|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 833134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:313|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 833139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52778|min_srtt:52778|path_bw:1215768|loss_rate:21.41|path_pto:0|
[2025/04/30 09:10:21 833143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:252861|
[2025/04/30 09:10:21 833147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52778|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 833152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:314|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 833156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52778|min_srtt:52778|path_bw:1215768|loss_rate:21.41|path_pto:0|
[2025/04/30 09:10:21 833160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:322894|
[2025/04/30 09:10:21 833164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52778|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 833169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 833173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52778|min_srtt:52778|path_bw:1215768|loss_rate:21.41|path_pto:0|
[2025/04/30 09:10:21 833177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:324081|
[2025/04/30 09:10:21 833182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52778|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 833186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 833190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52778|min_srtt:52778|path_bw:1215768|loss_rate:21.41|path_pto:0|
[2025/04/30 09:10:21 833194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:325268|
[2025/04/30 09:10:21 833201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 833205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 833209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 833213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 833218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:313|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 833222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133346|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:251674|
[2025/04/30 09:10:21 833226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 833230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:439|
[2025/04/30 09:10:21 833262] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:439|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133346|now:1746004221833238|stream_id:0|stream_offset:251674|
[2025/04/30 09:10:21 833268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:439|origin_pktnum:313|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 833273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133346|applimit:0|
[2025/04/30 09:10:21 833277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52778|rtt_var:4018|pto_duration:68850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 833282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 833286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 833289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134546|
[2025/04/30 09:10:21 833293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221928088|now:1746004221833277|interv:94811|
[2025/04/30 09:10:21 833297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221928088|now:1746004221833277|interval:94811|pto_count:0|srtt:52778
[2025/04/30 09:10:21 833302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134546|
[2025/04/30 09:10:21 833307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:314|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 833311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:252861|
[2025/04/30 09:10:21 833315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 833319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:440|
[2025/04/30 09:10:21 833352] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:440|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134546|now:1746004221833325|stream_id:0|stream_offset:252861|
[2025/04/30 09:10:21 833361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:440|origin_pktnum:314|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 833365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134546|applimit:0|
[2025/04/30 09:10:21 833369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52778|rtt_var:4018|pto_duration:68850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 833374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 833378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 833382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135746|
[2025/04/30 09:10:21 833385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221928175|now:1746004221833369|interv:94806|
[2025/04/30 09:10:21 833389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221928175|now:1746004221833369|interval:94806|pto_count:0|srtt:52778
[2025/04/30 09:10:21 833394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135746|
[2025/04/30 09:10:21 833398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 833402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:322894|
[2025/04/30 09:10:21 833407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 833411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:441|
[2025/04/30 09:10:21 833432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:441|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221833417|stream_id:0|stream_offset:322894|
[2025/04/30 09:10:21 833437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:441|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 833441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:0|
[2025/04/30 09:10:21 833445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52778|rtt_var:4018|pto_duration:68850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 833450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 833453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 833457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136946|
[2025/04/30 09:10:21 833461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221928267|now:1746004221833445|interv:94822|
[2025/04/30 09:10:21 833465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221928267|now:1746004221833445|interval:94822|pto_count:0|srtt:52778
[2025/04/30 09:10:21 833473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 833477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 833481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:324081|
[2025/04/30 09:10:21 833485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 833489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:442|
[2025/04/30 09:10:21 833510] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:442|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221833495|stream_id:0|stream_offset:324081|
[2025/04/30 09:10:21 833515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:442|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 833519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:0|
[2025/04/30 09:10:21 833524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52778|rtt_var:4018|pto_duration:68850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 833528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 833532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 833536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138146|
[2025/04/30 09:10:21 833539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221928345|now:1746004221833523|interv:94822|
[2025/04/30 09:10:21 833543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221928345|now:1746004221833523|interval:94822|pto_count:0|srtt:52778
[2025/04/30 09:10:21 833548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 833552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221928345|
[2025/04/30 09:10:21 833556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221928345|
[2025/04/30 09:10:21 833560] [debug] |xqc_engine_wakeup_after|wakeup:1746004221928345|now:1746004221833560|diff:94785|
[2025/04/30 09:10:21 833565] [debug] |xqc_engine_main_logic|END|now:1746004221833107|
[2025/04/30 09:10:21 833570] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221833570|
[2025/04/30 09:10:21 833574] [debug] |xqc_engine_wakeup_after|wakeup:1746004221928345|now:1746004221833574|diff:94771|
[2025/04/30 09:10:21 833578] [debug] |xqc_engine_main_logic|END|now:1746004221833570|
[2025/04/30 09:10:21 834609] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:77|state:ESTABED|recv_time:1746004221834608|
[2025/04/30 09:10:21 834618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 834624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:124|
[2025/04/30 09:10:21 834628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:125|
[2025/04/30 09:10:21 834638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:125|
[2025/04/30 09:10:21 834642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 834649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:318|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:319|path_largest_ack:318|
[2025/04/30 09:10:21 834653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:35|tx_in_flight:138105|prior_delivered:125490|prior_time:1746004221776030|is_app_limited:1|send_elapse:57212|ack_elapse:58578|ctl_first_sent_time:1746004221776639|lagest_ack_time:1746004221834608|curr_delivered:193995|
[2025/04/30 09:10:21 834658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221776639|
[2025/04/30 09:10:21 834663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:229||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:21 834667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:319|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:319|path_largest_ack:319|
[2025/04/30 09:10:21 834671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:35|tx_in_flight:138100|prior_delivered:126695|prior_time:1746004221777014|is_app_limited:1|send_elapse:56090|ack_elapse:57594|ctl_first_sent_time:1746004221777446|lagest_ack_time:1746004221834608|curr_delivered:195195|
[2025/04/30 09:10:21 834676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221777446|
[2025/04/30 09:10:21 834680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:21 834684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52778|rttvar:4018|minrtt:30388|latest_rtt:57162|ack_delay:0|
[2025/04/30 09:10:21 834688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53326|rttvar:4110|minrtt:30388|latest_rtt:57162|ack_delay:0|
[2025/04/30 09:10:21 834692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:319|lost_pn:316|thresh:3|
[2025/04/30 09:10:21 834696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 834800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 834806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 834813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 834819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 834825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 834832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 834837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 834841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 834845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 834849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 834853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 834856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 834860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 834864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 834888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 834996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 835000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 835003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 835007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 835011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 835015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 835019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 835023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 835027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 835030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 835034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 835038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 835043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53326|rtt_var:4110|pto_duration:69766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 835047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 835051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 835055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135746|
[2025/04/30 09:10:21 835059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221929261|now:1746004221835042|interv:94219|
[2025/04/30 09:10:21 835063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221929261|now:1746004221835042|interval:94219|pto_count:0|srtt:53326
[2025/04/30 09:10:21 835067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56090, ack_elapse 57594, delivered 68500|rate 1189360|lost 93|
[2025/04/30 09:10:21 835072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 835076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 835080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221777446|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 835084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221777446|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 835092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:135746|srtt:53326|latest_rtt:57162|min_rtt:30388|applimit:1|lost:93|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 835097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:125|largest:125|pns:2|
[2025/04/30 09:10:21 835102] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:77|pkt_type:SHORT_HEADER|pkt_num:125|frame:ACK |recv_time:1746004221834608|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 835107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341834608|now:1746004221834608|interv:120000000|
[2025/04/30 09:10:21 835111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341834608|now:1746004221834608|interv:120000000|
[2025/04/30 09:10:21 835115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221928345|pq_index:0|
[2025/04/30 09:10:21 835119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221833107|
[2025/04/30 09:10:21 835123] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221835123|
[2025/04/30 09:10:21 835128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221835127|
[2025/04/30 09:10:21 835133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 835138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53326|min_srtt:53326|path_bw:1215768|loss_rate:21.68|path_pto:0|
[2025/04/30 09:10:21 835142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:325268|
[2025/04/30 09:10:21 835147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53326|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 835151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 835156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53326|min_srtt:53326|path_bw:1215768|loss_rate:21.68|path_pto:0|
[2025/04/30 09:10:21 835160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:326455|
[2025/04/30 09:10:21 835164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53326|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 835169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 835173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53326|min_srtt:53326|path_bw:1215768|loss_rate:21.68|path_pto:0|
[2025/04/30 09:10:21 835180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:327642|
[2025/04/30 09:10:21 835184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 835188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 835192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 835196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 835201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 835205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:325268|
[2025/04/30 09:10:21 835209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 835214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:443|
[2025/04/30 09:10:21 835244] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:443|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221835222|stream_id:0|stream_offset:325268|
[2025/04/30 09:10:21 835250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:443|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 835255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:0|
[2025/04/30 09:10:21 835259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53326|rtt_var:4110|pto_duration:69766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 835263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 835267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 835271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136946|
[2025/04/30 09:10:21 835275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221930988|now:1746004221835259|interv:95729|
[2025/04/30 09:10:21 835279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221930988|now:1746004221835259|interval:95729|pto_count:0|srtt:53326
[2025/04/30 09:10:21 835283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 835288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 835292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:326455|
[2025/04/30 09:10:21 835296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 835300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:444|
[2025/04/30 09:10:21 835330] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:444|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221835314|stream_id:0|stream_offset:326455|
[2025/04/30 09:10:21 835335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:444|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 835340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:0|
[2025/04/30 09:10:21 835344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53326|rtt_var:4110|pto_duration:69766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 835348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 835352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 835356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138146|
[2025/04/30 09:10:21 835360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221931080|now:1746004221835344|interv:95736|
[2025/04/30 09:10:21 835363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221931080|now:1746004221835344|interval:95736|pto_count:0|srtt:53326
[2025/04/30 09:10:21 835368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 835372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221931080|
[2025/04/30 09:10:21 835376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221931080|
[2025/04/30 09:10:21 835380] [debug] |xqc_engine_wakeup_after|wakeup:1746004221931080|now:1746004221835380|diff:95700|
[2025/04/30 09:10:21 835385] [debug] |xqc_engine_main_logic|END|now:1746004221835127|
[2025/04/30 09:10:21 835390] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221835390|
[2025/04/30 09:10:21 835394] [debug] |xqc_engine_wakeup_after|wakeup:1746004221931080|now:1746004221835394|diff:95686|
[2025/04/30 09:10:21 835398] [debug] |xqc_engine_main_logic|END|now:1746004221835390|
[2025/04/30 09:10:21 836591] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:77|state:ESTABED|recv_time:1746004221836590|
[2025/04/30 09:10:21 836601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 836606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:125|
[2025/04/30 09:10:21 836610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:126|
[2025/04/30 09:10:21 836616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:126|
[2025/04/30 09:10:21 836620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 836626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:320|origin_pktnum:185|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:321|path_largest_ack:320|
[2025/04/30 09:10:21 836631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:36|tx_in_flight:135700|prior_delivered:129095|prior_time:1746004221779016|is_app_limited:1|send_elapse:56068|ack_elapse:57574|ctl_first_sent_time:1746004221779445|lagest_ack_time:1746004221836590|curr_delivered:196395|
[2025/04/30 09:10:21 836636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221779445|
[2025/04/30 09:10:21 836645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:21 836650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:321|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:321|path_largest_ack:321|
[2025/04/30 09:10:21 836654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:36|tx_in_flight:135700|prior_delivered:129095|prior_time:1746004221779016|is_app_limited:1|send_elapse:56068|ack_elapse:57574|ctl_first_sent_time:1746004221779445|lagest_ack_time:1746004221836590|curr_delivered:197595|
[2025/04/30 09:10:21 836658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221779543|
[2025/04/30 09:10:21 836662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:225||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:21 836666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53326|rttvar:4110|minrtt:30388|latest_rtt:57047|ack_delay:0|
[2025/04/30 09:10:21 836671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53791|rttvar:4013|minrtt:30388|latest_rtt:57047|ack_delay:0|
[2025/04/30 09:10:21 836675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:321|lost_pn:318|thresh:3|
[2025/04/30 09:10:21 836679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 836769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 836776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 836782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 836788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 836794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 836801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 836807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 836813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 836820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 836824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 836828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 836832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 836836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 836840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 836844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 836998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 837018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53791|rtt_var:4013|pto_duration:69843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 837023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 837027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 837030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135746|
[2025/04/30 09:10:21 837034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221931157|now:1746004221837018|interv:94139|
[2025/04/30 09:10:21 837039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221931157|now:1746004221837018|interval:94139|pto_count:0|srtt:53791
[2025/04/30 09:10:21 837043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56068, ack_elapse 57574, delivered 68500|rate 1189773|lost 93|
[2025/04/30 09:10:21 837048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 837052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 837056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221779543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 837060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221779543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 837065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:135746|srtt:53791|latest_rtt:57047|min_rtt:30388|applimit:1|lost:93|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 837070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:126|largest:126|pns:2|
[2025/04/30 09:10:21 837075] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:77|pkt_type:SHORT_HEADER|pkt_num:126|frame:ACK |recv_time:1746004221836590|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 837080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341836590|now:1746004221836590|interv:120000000|
[2025/04/30 09:10:21 837086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341836590|now:1746004221836590|interv:120000000|
[2025/04/30 09:10:21 837090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221931080|pq_index:0|
[2025/04/30 09:10:21 837095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221835127|
[2025/04/30 09:10:21 837099] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221837099|
[2025/04/30 09:10:21 837104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221837103|
[2025/04/30 09:10:21 837108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 837113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53791|min_srtt:53791|path_bw:1215768|loss_rate:21.58|path_pto:0|
[2025/04/30 09:10:21 837118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:327642|
[2025/04/30 09:10:21 837122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53791|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 837127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 837131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53791|min_srtt:53791|path_bw:1215768|loss_rate:21.58|path_pto:0|
[2025/04/30 09:10:21 837135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:328829|
[2025/04/30 09:10:21 837140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53791|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 837144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 837148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53791|min_srtt:53791|path_bw:1215768|loss_rate:21.58|path_pto:0|
[2025/04/30 09:10:21 837152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:330016|
[2025/04/30 09:10:21 837157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 837160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 837164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 837168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 837173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 837180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:327642|
[2025/04/30 09:10:21 837184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 837188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:445|
[2025/04/30 09:10:21 837218] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:445|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221837196|stream_id:0|stream_offset:327642|
[2025/04/30 09:10:21 837224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:445|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 837229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:0|
[2025/04/30 09:10:21 837233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53791|rtt_var:4013|pto_duration:69843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 837238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 837242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 837246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136946|
[2025/04/30 09:10:21 837250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221933039|now:1746004221837233|interv:95806|
[2025/04/30 09:10:21 837254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221933039|now:1746004221837233|interval:95806|pto_count:0|srtt:53791
[2025/04/30 09:10:21 837258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 837263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 837267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:328829|
[2025/04/30 09:10:21 837272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 837275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:446|
[2025/04/30 09:10:21 837297] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:446|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221837282|stream_id:0|stream_offset:328829|
[2025/04/30 09:10:21 837302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:446|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 837307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:0|
[2025/04/30 09:10:21 837311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53791|rtt_var:4013|pto_duration:69843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 837315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 837319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 837326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138146|
[2025/04/30 09:10:21 837330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221933125|now:1746004221837310|interv:95815|
[2025/04/30 09:10:21 837334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221933125|now:1746004221837310|interval:95815|pto_count:0|srtt:53791
[2025/04/30 09:10:21 837338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 837343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221933125|
[2025/04/30 09:10:21 837347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221933125|
[2025/04/30 09:10:21 837351] [debug] |xqc_engine_wakeup_after|wakeup:1746004221933125|now:1746004221837351|diff:95774|
[2025/04/30 09:10:21 837355] [debug] |xqc_engine_main_logic|END|now:1746004221837103|
[2025/04/30 09:10:21 837361] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221837360|
[2025/04/30 09:10:21 837364] [debug] |xqc_engine_wakeup_after|wakeup:1746004221933125|now:1746004221837364|diff:95761|
[2025/04/30 09:10:21 837368] [debug] |xqc_engine_main_logic|END|now:1746004221837360|
[2025/04/30 09:10:21 837622] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:79|state:ESTABED|recv_time:1746004221837621|
[2025/04/30 09:10:21 837628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 837633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:126|
[2025/04/30 09:10:21 837637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:127|
[2025/04/30 09:10:21 837642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:127|
[2025/04/30 09:10:21 837646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 837653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:323|origin_pktnum:188|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:323|path_largest_ack:323|
[2025/04/30 09:10:21 837657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:38|tx_in_flight:134500|prior_delivered:131495|prior_time:1746004221781009|is_app_limited:1|send_elapse:56063|ack_elapse:56612|ctl_first_sent_time:1746004221781438|lagest_ack_time:1746004221837621|curr_delivered:198795|
[2025/04/30 09:10:21 837662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221781438|
[2025/04/30 09:10:21 837666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:223||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:21 837670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53791|rttvar:4013|minrtt:30388|latest_rtt:56183|ack_delay:0|
[2025/04/30 09:10:21 837675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54090|rttvar:3608|minrtt:30388|latest_rtt:56183|ack_delay:0|
[2025/04/30 09:10:21 837679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:323|lost_pn:320|thresh:3|
[2025/04/30 09:10:21 837683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 837775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 837782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 837788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 837794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 837801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 837807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 837814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 837820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 837824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 837832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 837836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 837840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 837844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 837847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 837851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 837999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 838003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 838007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 838011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 838015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 838019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 838023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 838027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221842829|now:1746004221838027|interval:4802|
[2025/04/30 09:10:21 838031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221842829|now:1746004221838027|interv:4802|
[2025/04/30 09:10:21 838035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56063, ack_elapse 56612, delivered 67300|rate 1188793|lost 93|
[2025/04/30 09:10:21 838040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 838044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 838048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004221781438|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 838055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004221781438|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 838059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:136946|srtt:54090|latest_rtt:56183|min_rtt:30388|applimit:1|lost:93|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 838065] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:139027|inflight:136946|mode:0|applimit:0|pacing_rate:3997089|bw:1215768|srtt:54090|latest_rtt:56183|min_rtt:30388|send:433|lost:93|tlp:0|recv:126|recovery:0|slow_start:1|conn_life:234916|acked:1200|delivered:198795|is_cwnd_limited:1|
[2025/04/30 09:10:21 838071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:127|largest:127|pns:2|
[2025/04/30 09:10:21 838075] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:79|pkt_type:SHORT_HEADER|pkt_num:127|frame:ACK |recv_time:1746004221837621|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 838080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341837621|now:1746004221837621|interv:120000000|
[2025/04/30 09:10:21 838084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341837621|now:1746004221837621|interv:120000000|
[2025/04/30 09:10:21 838088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221933125|pq_index:0|
[2025/04/30 09:10:21 838092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221837103|
[2025/04/30 09:10:21 838096] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221838096|
[2025/04/30 09:10:21 838101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221838100|
[2025/04/30 09:10:21 838106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 838111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54090|min_srtt:54090|path_bw:1215768|loss_rate:21.48|path_pto:0|
[2025/04/30 09:10:21 838115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:330016|
[2025/04/30 09:10:21 838120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54090|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 838124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 838128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54090|min_srtt:54090|path_bw:1215768|loss_rate:21.48|path_pto:0|
[2025/04/30 09:10:21 838133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:331203|
[2025/04/30 09:10:21 838137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 838143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 838147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 838151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 838156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 838160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:330016|
[2025/04/30 09:10:21 838164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 838169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:447|
[2025/04/30 09:10:21 838199] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:447|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221838177|stream_id:0|stream_offset:330016|
[2025/04/30 09:10:21 838204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:447|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 838209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:0|
[2025/04/30 09:10:21 838213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221842829|now:1746004221838213|interval:4616|
[2025/04/30 09:10:21 838217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221842829|now:1746004221838213|interv:4616|
[2025/04/30 09:10:21 838221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 838226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221842829|
[2025/04/30 09:10:21 838230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221842829|
[2025/04/30 09:10:21 838234] [debug] |xqc_engine_wakeup_after|wakeup:1746004221842829|now:1746004221838234|diff:4595|
[2025/04/30 09:10:21 838238] [debug] |xqc_engine_main_logic|END|now:1746004221838100|
[2025/04/30 09:10:21 838244] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221838244|
[2025/04/30 09:10:21 838248] [debug] |xqc_engine_wakeup_after|wakeup:1746004221842829|now:1746004221838248|diff:4581|
[2025/04/30 09:10:21 838251] [debug] |xqc_engine_main_logic|END|now:1746004221838244|
[2025/04/30 09:10:21 839615] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:81|state:ESTABED|recv_time:1746004221839614|
[2025/04/30 09:10:21 839625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 839631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:127|
[2025/04/30 09:10:21 839635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:128|
[2025/04/30 09:10:21 839641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:128|
[2025/04/30 09:10:21 839645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 839651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:324|origin_pktnum:189|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:327|path_largest_ack:324|
[2025/04/30 09:10:21 839661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:38|tx_in_flight:135700|prior_delivered:131495|prior_time:1746004221781009|is_app_limited:1|send_elapse:56150|ack_elapse:58605|ctl_first_sent_time:1746004221781525|lagest_ack_time:1746004221839614|curr_delivered:199995|
[2025/04/30 09:10:21 839665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221781525|
[2025/04/30 09:10:21 839670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:221||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:21 839674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:327|origin_pktnum:192|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:327|path_largest_ack:327|
[2025/04/30 09:10:21 839679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:135689|prior_delivered:132706|prior_time:1746004221782168|is_app_limited:1|send_elapse:46023|ack_elapse:57446|ctl_first_sent_time:1746004221782629|lagest_ack_time:1746004221839614|curr_delivered:201195|
[2025/04/30 09:10:21 839683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221782629|
[2025/04/30 09:10:21 839687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:21 839691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54090|rttvar:3608|minrtt:30388|latest_rtt:56985|ack_delay:0|
[2025/04/30 09:10:21 839695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54452|rttvar:3429|minrtt:30388|latest_rtt:56985|ack_delay:0|
[2025/04/30 09:10:21 839700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:327|lost_pn:324|thresh:3|
[2025/04/30 09:10:21 839704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 839790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 839794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 839798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 839801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 839805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 839809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 839813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 839817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 839821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 839825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 839828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 839832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 839836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 839840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 839844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 839996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:322|lost_pn:324|po_sent_time:1746004221779624|lost_send_time:1746004221775506|loss_delay:64108|frame:STREAM |repair:128|
[2025/04/30 09:10:21 840017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221779624u|
[2025/04/30 09:10:21 840022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 840026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221845718|now:1746004221840025|interval:5693|
[2025/04/30 09:10:21 840030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221845718|now:1746004221840025|interv:5693|
[2025/04/30 09:10:21 840034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46023, ack_elapse 57446, delivered 68489|rate 1192232|lost 94|
[2025/04/30 09:10:21 840038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 840042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 840046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221782629|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 840051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221782629|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 840055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:134546|srtt:54452|latest_rtt:56985|min_rtt:30388|applimit:1|lost:93|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 840061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:128|largest:128|pns:2|
[2025/04/30 09:10:21 840065] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:81|pkt_type:SHORT_HEADER|pkt_num:128|frame:ACK |recv_time:1746004221839614|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 840070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341839614|now:1746004221839614|interv:120000000|
[2025/04/30 09:10:21 840074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341839614|now:1746004221839614|interv:120000000|
[2025/04/30 09:10:21 840081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221842829|pq_index:0|
[2025/04/30 09:10:21 840085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221838100|
[2025/04/30 09:10:21 840089] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221840089|
[2025/04/30 09:10:21 840094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221840093|
[2025/04/30 09:10:21 840099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 840103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54452|min_srtt:54452|path_bw:1215768|loss_rate:21.43|path_pto:0|
[2025/04/30 09:10:21 840108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:261170|
[2025/04/30 09:10:21 840112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54452|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 840117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:322|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 840121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54452|min_srtt:54452|path_bw:1215768|loss_rate:21.43|path_pto:0|
[2025/04/30 09:10:21 840125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:331203|
[2025/04/30 09:10:21 840130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54452|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 840134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 840138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54452|min_srtt:54452|path_bw:1215768|loss_rate:21.43|path_pto:0|
[2025/04/30 09:10:21 840143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:332390|
[2025/04/30 09:10:21 840147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54452|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 840151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 840155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54452|min_srtt:54452|path_bw:1215768|loss_rate:21.43|path_pto:0|
[2025/04/30 09:10:21 840160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:333577|
[2025/04/30 09:10:21 840164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 840168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 840174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 840178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 840183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:322|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 840187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134546|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:261170|
[2025/04/30 09:10:21 840191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 840195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:448|
[2025/04/30 09:10:21 840229] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:448|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134546|now:1746004221840203|stream_id:0|stream_offset:261170|
[2025/04/30 09:10:21 840234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:448|origin_pktnum:322|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 840239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134546|applimit:0|
[2025/04/30 09:10:21 840243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221845718|now:1746004221840243|interval:5475|
[2025/04/30 09:10:21 840247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221845718|now:1746004221840243|interv:5475|
[2025/04/30 09:10:21 840252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135746|
[2025/04/30 09:10:21 840256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 840260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135746|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:331203|
[2025/04/30 09:10:21 840265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 840269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:449|
[2025/04/30 09:10:21 840290] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:449|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135746|now:1746004221840275|stream_id:0|stream_offset:331203|
[2025/04/30 09:10:21 840296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:449|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 840300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135746|applimit:0|
[2025/04/30 09:10:21 840304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221845718|now:1746004221840304|interval:5414|
[2025/04/30 09:10:21 840308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221845718|now:1746004221840304|interv:5414|
[2025/04/30 09:10:21 840312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136946|
[2025/04/30 09:10:21 840320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 840324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:332390|
[2025/04/30 09:10:21 840329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 840333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:450|
[2025/04/30 09:10:21 840354] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:450|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136946|now:1746004221840339|stream_id:0|stream_offset:332390|
[2025/04/30 09:10:21 840359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:450|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 840363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136946|applimit:0|
[2025/04/30 09:10:21 840367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221845718|now:1746004221840367|interval:5351|
[2025/04/30 09:10:21 840371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221845718|now:1746004221840367|interv:5351|
[2025/04/30 09:10:21 840375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138146|
[2025/04/30 09:10:21 840380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221845718|
[2025/04/30 09:10:21 840384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221845718|
[2025/04/30 09:10:21 840388] [debug] |xqc_engine_wakeup_after|wakeup:1746004221845718|now:1746004221840388|diff:5330|
[2025/04/30 09:10:21 840392] [debug] |xqc_engine_main_logic|END|now:1746004221840093|
[2025/04/30 09:10:21 840399] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:89|state:ESTABED|recv_time:1746004221840399|
[2025/04/30 09:10:21 840404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 840409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:128|
[2025/04/30 09:10:21 840413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:129|
[2025/04/30 09:10:21 840418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:129|
[2025/04/30 09:10:21 840422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 840428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:330|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:331|path_largest_ack:330|
[2025/04/30 09:10:21 840433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:135700|prior_delivered:135106|prior_time:1746004221784197|is_app_limited:1|send_elapse:46728|ack_elapse:56202|ctl_first_sent_time:1746004221784730|lagest_ack_time:1746004221840399|curr_delivered:201206|
[2025/04/30 09:10:21 840438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221784730|
[2025/04/30 09:10:21 840442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:21 840446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:331|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:331|path_largest_ack:331|
[2025/04/30 09:10:21 840454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:135700|prior_delivered:135106|prior_time:1746004221784197|is_app_limited:1|send_elapse:46728|ack_elapse:56202|ctl_first_sent_time:1746004221784730|lagest_ack_time:1746004221840399|curr_delivered:201217|
[2025/04/30 09:10:21 840459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221784833|
[2025/04/30 09:10:21 840462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:21 840466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54452|rttvar:3429|minrtt:30388|latest_rtt:55566|ack_delay:0|
[2025/04/30 09:10:21 840471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54591|rttvar:2850|minrtt:30388|latest_rtt:55566|ack_delay:0|
[2025/04/30 09:10:21 840475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:331|lost_pn:328|thresh:3|
[2025/04/30 09:10:21 840479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 840547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 840551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 840555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 840559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 840563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 840567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 840570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 840574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 840578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 840582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 840586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 840590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 840594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 840597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 840601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 840774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:325|lost_pn:328|po_sent_time:1746004221781610|lost_send_time:1746004221777888|loss_delay:62511|frame:STREAM |repair:128|
[2025/04/30 09:10:21 840781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:326|lost_pn:328|po_sent_time:1746004221781690|lost_send_time:1746004221777888|loss_delay:62511|frame:STREAM |repair:128|
[2025/04/30 09:10:21 840788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:328|lost_pn:328|po_sent_time:1746004221782736|lost_send_time:1746004221777888|loss_delay:62511|frame:STREAM |repair:128|
[2025/04/30 09:10:21 840796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221782736u|
[2025/04/30 09:10:21 840802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 840809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221845344|now:1746004221840808|interval:4536|
[2025/04/30 09:10:21 840815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221845344|now:1746004221840808|interv:4536|
[2025/04/30 09:10:21 840819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46728, ack_elapse 56202, delivered 66111|rate 1176310|lost 97|
[2025/04/30 09:10:21 840824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 840828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 840832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:22|po_sent_time:1746004221784833|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 840837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:22|po_sent_time:1746004221784833|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 840841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:134524|srtt:54591|latest_rtt:55566|min_rtt:30388|applimit:1|lost:94|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 840847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 840851] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=363069|max_stream_data_old=363069|
[2025/04/30 09:10:21 840856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221865399|now:1746004221840399|interv:25000|
[2025/04/30 09:10:21 840861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221840399|max_ack_delay:25000|
[2025/04/30 09:10:21 840865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:129|largest:129|pns:2|
[2025/04/30 09:10:21 840891] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:89|pkt_type:SHORT_HEADER|pkt_num:129|frame:ACK MAX_STREAM_DATA |recv_time:1746004221840399|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 840896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341840399|now:1746004221840399|interv:120000000|
[2025/04/30 09:10:21 840900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341840399|now:1746004221840399|interv:120000000|
[2025/04/30 09:10:21 840904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221845718|pq_index:0|
[2025/04/30 09:10:21 840908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221840093|
[2025/04/30 09:10:21 840912] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221840912|
[2025/04/30 09:10:21 840917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221840916|
[2025/04/30 09:10:21 840922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 840927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54591|min_srtt:54591|path_bw:1215768|loss_rate:21.51|path_pto:0|
[2025/04/30 09:10:21 840931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134524|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:262357|
[2025/04/30 09:10:21 840936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54591|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 840940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:325|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 840944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54591|min_srtt:54591|path_bw:1215768|loss_rate:21.51|path_pto:0|
[2025/04/30 09:10:21 840949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134524|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:263544|
[2025/04/30 09:10:21 840953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54591|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 840957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:326|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 840961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54591|min_srtt:54591|path_bw:1215768|loss_rate:21.51|path_pto:0|
[2025/04/30 09:10:21 840965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134524|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:166210|
[2025/04/30 09:10:21 840970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54591|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 840974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:328|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 840981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54591|min_srtt:54591|path_bw:1215768|loss_rate:21.51|path_pto:0|
[2025/04/30 09:10:21 840986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134524|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:333577|
[2025/04/30 09:10:21 840990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 840994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 840998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 841002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 841006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:325|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 841010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134524|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:262357|
[2025/04/30 09:10:21 841015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 841019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:451|
[2025/04/30 09:10:21 841048] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:451|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134524|now:1746004221841027|stream_id:0|stream_offset:262357|
[2025/04/30 09:10:21 841054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:451|origin_pktnum:325|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 841058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134524|applimit:0|
[2025/04/30 09:10:21 841062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221845344|now:1746004221841062|interval:4282|
[2025/04/30 09:10:21 841067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221845344|now:1746004221841062|interv:4282|
[2025/04/30 09:10:21 841071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135724|
[2025/04/30 09:10:21 841076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:326|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 841080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135724|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:263544|
[2025/04/30 09:10:21 841084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 841088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:452|
[2025/04/30 09:10:21 841109] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:452|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135724|now:1746004221841094|stream_id:0|stream_offset:263544|
[2025/04/30 09:10:21 841114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:452|origin_pktnum:326|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 841122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135724|applimit:0|
[2025/04/30 09:10:21 841126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221845344|now:1746004221841126|interval:4218|
[2025/04/30 09:10:21 841130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221845344|now:1746004221841126|interv:4218|
[2025/04/30 09:10:21 841134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136924|
[2025/04/30 09:10:21 841139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:328|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 841143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136924|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:166210|
[2025/04/30 09:10:21 841147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 841151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:453|
[2025/04/30 09:10:21 841172] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:453|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136924|now:1746004221841157|stream_id:0|stream_offset:166210|
[2025/04/30 09:10:21 841177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:453|origin_pktnum:193|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 841181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136924|applimit:0|
[2025/04/30 09:10:21 841185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221845344|now:1746004221841185|interval:4159|
[2025/04/30 09:10:21 841189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221845344|now:1746004221841185|interv:4159|
[2025/04/30 09:10:21 841193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138124|
[2025/04/30 09:10:21 841198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221845344|
[2025/04/30 09:10:21 841202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221845344|
[2025/04/30 09:10:21 841206] [debug] |xqc_engine_wakeup_after|wakeup:1746004221845344|now:1746004221841206|diff:4138|
[2025/04/30 09:10:21 841210] [debug] |xqc_engine_main_logic|END|now:1746004221840916|
[2025/04/30 09:10:21 841217] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:91|state:ESTABED|recv_time:1746004221841217|
[2025/04/30 09:10:21 841222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 841227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:129|
[2025/04/30 09:10:21 841231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:130|
[2025/04/30 09:10:21 841236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:130|
[2025/04/30 09:10:21 841241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 841247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:334|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:334|path_largest_ack:334|
[2025/04/30 09:10:21 841255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:135728|prior_delivered:137506|prior_time:1746004221786248|is_app_limited:1|send_elapse:48015|ack_elapse:54969|ctl_first_sent_time:1746004221786733|lagest_ack_time:1746004221841217|curr_delivered:201228|
[2025/04/30 09:10:21 841260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221786733|
[2025/04/30 09:10:21 841264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 841268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54591|rttvar:2850|minrtt:30388|latest_rtt:54484|ack_delay:0|
[2025/04/30 09:10:21 841273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54578|rttvar:2164|minrtt:30388|latest_rtt:54484|ack_delay:0|
[2025/04/30 09:10:21 841277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:334|lost_pn:331|thresh:3|
[2025/04/30 09:10:21 841281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 841346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 841353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 841356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 841360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 841364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 841368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 841372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 841376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 841380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 841383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 841387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 841391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 841395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 841399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 841402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 841570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:329|lost_pn:331|po_sent_time:1746004221782833|lost_send_time:1746004221779817|loss_delay:61400|frame:STREAM |repair:128|
[2025/04/30 09:10:21 841574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221782833u|
[2025/04/30 09:10:21 841578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 841582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221846354|now:1746004221841582|interval:4772|
[2025/04/30 09:10:21 841587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221846354|now:1746004221841582|interv:4772|
[2025/04/30 09:10:21 841590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48015, ack_elapse 54969, delivered 63722|rate 1159235|lost 98|
[2025/04/30 09:10:21 841595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 841599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 841603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004221786733|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 841607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004221786733|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 841612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:136913|srtt:54578|latest_rtt:54484|min_rtt:30388|applimit:1|lost:97|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 841616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 841621] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=363069|max_stream_data_old=363069|
[2025/04/30 09:10:21 841625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 841630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 841634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:130|largest:130|pns:2|
[2025/04/30 09:10:21 841638] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:91|pkt_type:SHORT_HEADER|pkt_num:130|frame:ACK MAX_STREAM_DATA |recv_time:1746004221841217|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 841649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341841217|now:1746004221841217|interv:120000000|
[2025/04/30 09:10:21 841653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341841217|now:1746004221841217|interv:120000000|
[2025/04/30 09:10:21 841657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221845344|pq_index:0|
[2025/04/30 09:10:21 841661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221840916|
[2025/04/30 09:10:21 841665] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221841665|
[2025/04/30 09:10:21 841669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221841669|
[2025/04/30 09:10:21 841674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 841679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:130|ack_delay:462|first_ack_range:48|largest_pkt_recv_time:1746004221841217|
[2025/04/30 09:10:21 841683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:130|low:82|pkt_pns:2|
[2025/04/30 09:10:21 841687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:130|frame_largest_recv:130|
[2025/04/30 09:10:21 841691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 841696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54578|min_srtt:54578|path_bw:1215768|loss_rate:22.05|path_pto:0|
[2025/04/30 09:10:21 841700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136913|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:264731|
[2025/04/30 09:10:21 841704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 841709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:329|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 841713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:333577|
[2025/04/30 09:10:21 841718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54578|min_srtt:54578|path_bw:1215768|loss_rate:22.05|path_pto:0|
[2025/04/30 09:10:21 841722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2406|inflight:136913|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:334764|
[2025/04/30 09:10:21 841726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 841731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 841737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 841744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 841751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:329|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 841763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136913|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:264731|
[2025/04/30 09:10:21 841770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 841777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:454|
[2025/04/30 09:10:21 841807] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:454|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136913|now:1746004221841784|stream_id:0|stream_offset:264731|
[2025/04/30 09:10:21 841813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:454|origin_pktnum:329|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 841818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136913|applimit:0|
[2025/04/30 09:10:21 841822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221846354|now:1746004221841822|interval:4532|
[2025/04/30 09:10:21 841826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221846354|now:1746004221841822|interv:4532|
[2025/04/30 09:10:21 841830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138113|
[2025/04/30 09:10:21 841835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 841839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:138113|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:333577|
[2025/04/30 09:10:21 841843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 09:10:21 841847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221846354|
[2025/04/30 09:10:21 841851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221846354|
[2025/04/30 09:10:21 841855] [debug] |xqc_engine_wakeup_after|wakeup:1746004221846354|now:1746004221841855|diff:4499|
[2025/04/30 09:10:21 841860] [debug] |xqc_engine_main_logic|END|now:1746004221841669|
[2025/04/30 09:10:21 841866] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:91|state:ESTABED|recv_time:1746004221841866|
[2025/04/30 09:10:21 841883] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 841891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:130|
[2025/04/30 09:10:21 841895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:131|
[2025/04/30 09:10:21 841900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:131|
[2025/04/30 09:10:21 841904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 841911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:335|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:335|path_largest_ack:335|
[2025/04/30 09:10:21 841915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:135739|prior_delivered:137506|prior_time:1746004221786248|is_app_limited:1|send_elapse:48115|ack_elapse:55618|ctl_first_sent_time:1746004221786833|lagest_ack_time:1746004221841866|curr_delivered:201239|
[2025/04/30 09:10:21 841924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221786833|
[2025/04/30 09:10:21 841928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 841932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54578|rttvar:2164|minrtt:30388|latest_rtt:55033|ack_delay:0|
[2025/04/30 09:10:21 841937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54635|rttvar:1736|minrtt:30388|latest_rtt:55033|ack_delay:0|
[2025/04/30 09:10:21 841941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:335|lost_pn:332|thresh:3|
[2025/04/30 09:10:21 841945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 841998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:332|lost_pn:332|po_sent_time:1746004221784954|lost_send_time:1746004221779954|loss_delay:61912|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:21 842242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221784954u|
[2025/04/30 09:10:21 842246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 842250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221846969|now:1746004221842250|interval:4719|
[2025/04/30 09:10:21 842254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221846969|now:1746004221842250|interv:4719|
[2025/04/30 09:10:21 842258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48115, ack_elapse 55618, delivered 63733|rate 1145906|lost 99|
[2025/04/30 09:10:21 842262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 842266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 842270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004221786833|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 842275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004221786833|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 842279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:136896|srtt:54635|latest_rtt:55033|min_rtt:30388|applimit:1|lost:98|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 842284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 842288] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=363069|max_stream_data_old=363069|
[2025/04/30 09:10:21 842293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221866866|now:1746004221841866|interv:25000|
[2025/04/30 09:10:21 842297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221841866|max_ack_delay:25000|
[2025/04/30 09:10:21 842302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:131|largest:131|pns:2|
[2025/04/30 09:10:21 842306] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:91|pkt_type:SHORT_HEADER|pkt_num:131|frame:ACK MAX_STREAM_DATA |recv_time:1746004221841866|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 842313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341841866|now:1746004221841866|interv:120000000|
[2025/04/30 09:10:21 842317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341841866|now:1746004221841866|interv:120000000|
[2025/04/30 09:10:21 842321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221846354|pq_index:0|
[2025/04/30 09:10:21 842325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221841669|
[2025/04/30 09:10:21 842329] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221842329|
[2025/04/30 09:10:21 842334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221842333|
[2025/04/30 09:10:21 842338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 842343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54635|min_srtt:54635|path_bw:1215768|loss_rate:22.22|path_pto:0|
[2025/04/30 09:10:21 842347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:136896|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:265918|
[2025/04/30 09:10:21 842352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 842356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 842359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 842364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 842368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54635|min_srtt:54635|path_bw:1215768|loss_rate:22.22|path_pto:0|
[2025/04/30 09:10:21 842372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:136896|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:334764|
[2025/04/30 09:10:21 842376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 842380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 842383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 842387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 842392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 842396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:136896|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:333577|
[2025/04/30 09:10:21 842400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 842404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:455|
[2025/04/30 09:10:21 842432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:455|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:136896|now:1746004221842411|stream_id:0|stream_offset:333577|
[2025/04/30 09:10:21 842441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:455|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 842445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136896|applimit:0|
[2025/04/30 09:10:21 842449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221846969|now:1746004221842449|interval:4520|
[2025/04/30 09:10:21 842454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221846969|now:1746004221842449|interv:4520|
[2025/04/30 09:10:21 842458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138102|
[2025/04/30 09:10:21 842462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221846969|
[2025/04/30 09:10:21 842466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221846969|
[2025/04/30 09:10:21 842470] [debug] |xqc_engine_wakeup_after|wakeup:1746004221846969|now:1746004221842470|diff:4499|
[2025/04/30 09:10:21 842474] [debug] |xqc_engine_main_logic|END|now:1746004221842333|
[2025/04/30 09:10:21 842481] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:93|state:ESTABED|recv_time:1746004221842481|
[2025/04/30 09:10:21 842485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 842490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:131|
[2025/04/30 09:10:21 842494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:132|
[2025/04/30 09:10:21 842499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:132|
[2025/04/30 09:10:21 842503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 842509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:338|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:338|path_largest_ack:338|
[2025/04/30 09:10:21 842514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:135750|prior_delivered:139906|prior_time:1746004221788354|is_app_limited:1|send_elapse:47804|ack_elapse:54127|ctl_first_sent_time:1746004221788843|lagest_ack_time:1746004221842481|curr_delivered:201250|
[2025/04/30 09:10:21 842518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221788843|
[2025/04/30 09:10:21 842522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 842526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54635|rttvar:1736|minrtt:30388|latest_rtt:53638|ack_delay:0|
[2025/04/30 09:10:21 842530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54510|rttvar:1551|minrtt:30388|latest_rtt:53638|ack_delay:0|
[2025/04/30 09:10:21 842534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:338|lost_pn:335|thresh:3|
[2025/04/30 09:10:21 842538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 842861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 842869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:333|lost_pn:335|po_sent_time:1746004221785057|lost_send_time:1746004221781158|loss_delay:61323|frame:STREAM |repair:128|
[2025/04/30 09:10:21 842888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221785057u|
[2025/04/30 09:10:21 842896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 842900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221848291|now:1746004221842900|interval:5391|
[2025/04/30 09:10:21 842905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221848291|now:1746004221842900|interv:5391|
[2025/04/30 09:10:21 842909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47804, ack_elapse 54127, delivered 61344|rate 1133334|lost 100|
[2025/04/30 09:10:21 842913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 842917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 842921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004221788843|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 842926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004221788843|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 842930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:136891|srtt:54510|latest_rtt:53638|min_rtt:30388|applimit:1|lost:98|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 842936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 842940] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=363069|max_stream_data_old=363069|
[2025/04/30 09:10:21 842945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 842949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 842954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:132|largest:132|pns:2|
[2025/04/30 09:10:21 842958] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:93|pkt_type:SHORT_HEADER|pkt_num:132|frame:ACK MAX_STREAM_DATA |recv_time:1746004221842481|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 842963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341842481|now:1746004221842481|interv:120000000|
[2025/04/30 09:10:21 842967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341842481|now:1746004221842481|interv:120000000|
[2025/04/30 09:10:21 842971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221846969|pq_index:0|
[2025/04/30 09:10:21 842975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221842333|
[2025/04/30 09:10:21 842979] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221842979|
[2025/04/30 09:10:21 842984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221842983|
[2025/04/30 09:10:21 842991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 842995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:132|ack_delay:514|first_ack_range:50|largest_pkt_recv_time:1746004221842481|
[2025/04/30 09:10:21 843000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:132|low:82|pkt_pns:2|
[2025/04/30 09:10:21 843004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:132|frame_largest_recv:132|
[2025/04/30 09:10:21 843008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 843012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54510|min_srtt:54510|path_bw:1215768|loss_rate:22.17|path_pto:0|
[2025/04/30 09:10:21 843017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136891|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:265918|
[2025/04/30 09:10:21 843021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54510|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 843026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:332|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 843030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54510|min_srtt:54510|path_bw:1215768|loss_rate:22.17|path_pto:0|
[2025/04/30 09:10:21 843034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:136891|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:267105|
[2025/04/30 09:10:21 843039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 843043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 843047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 843051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 843055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:334764|
[2025/04/30 09:10:21 843059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54510|min_srtt:54510|path_bw:1215768|loss_rate:22.17|path_pto:0|
[2025/04/30 09:10:21 843064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2407|inflight:136891|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:335951|
[2025/04/30 09:10:21 843068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 843072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 843075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 843079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 843084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:332|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 843090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136891|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:265918|
[2025/04/30 09:10:21 843095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 843099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:456|
[2025/04/30 09:10:21 843129] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:456|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136891|now:1746004221843107|stream_id:0|stream_offset:265918|
[2025/04/30 09:10:21 843135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:456|origin_pktnum:332|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 843139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136891|applimit:0|
[2025/04/30 09:10:21 843143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221848291|now:1746004221843143|interval:5148|
[2025/04/30 09:10:21 843148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221848291|now:1746004221843143|interv:5148|
[2025/04/30 09:10:21 843152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138091|
[2025/04/30 09:10:21 843157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 843161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1207|schedule_bytes:0|inflight:138091|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:334764|
[2025/04/30 09:10:21 843165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1207|
[2025/04/30 09:10:21 843169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221848291|
[2025/04/30 09:10:21 843173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221848291|
[2025/04/30 09:10:21 843177] [debug] |xqc_engine_wakeup_after|wakeup:1746004221848291|now:1746004221843177|diff:5114|
[2025/04/30 09:10:21 843181] [debug] |xqc_engine_main_logic|END|now:1746004221842983|
[2025/04/30 09:10:21 843188] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:93|state:ESTABED|recv_time:1746004221843188|
[2025/04/30 09:10:21 843193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 843198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:132|
[2025/04/30 09:10:21 843201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:133|
[2025/04/30 09:10:21 843207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:133|
[2025/04/30 09:10:21 843211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 843217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:339|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:339|path_largest_ack:339|
[2025/04/30 09:10:21 843221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:135761|prior_delivered:139906|prior_time:1746004221788354|is_app_limited:1|send_elapse:47930|ack_elapse:54834|ctl_first_sent_time:1746004221788969|lagest_ack_time:1746004221843188|curr_delivered:201261|
[2025/04/30 09:10:21 843230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221788969|
[2025/04/30 09:10:21 843234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 843238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54510|rttvar:1551|minrtt:30388|latest_rtt:54219|ack_delay:0|
[2025/04/30 09:10:21 843242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54474|rttvar:1236|minrtt:30388|latest_rtt:54219|ack_delay:0|
[2025/04/30 09:10:21 843246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:339|lost_pn:336|thresh:3|
[2025/04/30 09:10:21 843250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:336|lost_pn:336|po_sent_time:1746004221786968|lost_send_time:1746004221781905|loss_delay:61283|frame:STREAM |repair:128|
[2025/04/30 09:10:21 843556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221786968u|
[2025/04/30 09:10:21 843560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 843564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221848364|now:1746004221843564|interval:4800|
[2025/04/30 09:10:21 843568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221848364|now:1746004221843564|interv:4800|
[2025/04/30 09:10:21 843572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47930, ack_elapse 54834, delivered 61355|rate 1118922|lost 101|
[2025/04/30 09:10:21 843576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 843580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 843584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004221788969|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 843588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004221788969|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 843593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:136880|srtt:54474|latest_rtt:54219|min_rtt:30388|applimit:1|lost:99|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 843598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 843602] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=363069|max_stream_data_old=363069|
[2025/04/30 09:10:21 843606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221868188|now:1746004221843188|interv:25000|
[2025/04/30 09:10:21 843611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221843188|max_ack_delay:25000|
[2025/04/30 09:10:21 843615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:133|largest:133|pns:2|
[2025/04/30 09:10:21 843622] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:93|pkt_type:SHORT_HEADER|pkt_num:133|frame:ACK MAX_STREAM_DATA |recv_time:1746004221843188|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 843626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341843188|now:1746004221843188|interv:120000000|
[2025/04/30 09:10:21 843630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341843188|now:1746004221843188|interv:120000000|
[2025/04/30 09:10:21 843634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221848291|pq_index:0|
[2025/04/30 09:10:21 843638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221842983|
[2025/04/30 09:10:21 843642] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221843642|
[2025/04/30 09:10:21 843647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221843646|
[2025/04/30 09:10:21 843651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 843656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54474|min_srtt:54474|path_bw:1215768|loss_rate:22.35|path_pto:0|
[2025/04/30 09:10:21 843660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1207|inflight:136880|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:267105|
[2025/04/30 09:10:21 843664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 843668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 843672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 843676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 843680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54474|min_srtt:54474|path_bw:1215768|loss_rate:22.35|path_pto:0|
[2025/04/30 09:10:21 843685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1207|inflight:136880|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:335951|
[2025/04/30 09:10:21 843689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 843692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 843696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 843700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 843705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 843709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:136880|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:334764|
[2025/04/30 09:10:21 843716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 843720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:457|
[2025/04/30 09:10:21 843758] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:457|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:136880|now:1746004221843729|stream_id:0|stream_offset:334764|
[2025/04/30 09:10:21 843768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:457|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 843775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136880|applimit:0|
[2025/04/30 09:10:21 843782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221848364|now:1746004221843782|interval:4582|
[2025/04/30 09:10:21 843787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221848364|now:1746004221843782|interv:4582|
[2025/04/30 09:10:21 843791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138087|
[2025/04/30 09:10:21 843796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221848364|
[2025/04/30 09:10:21 843800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221848364|
[2025/04/30 09:10:21 843804] [debug] |xqc_engine_wakeup_after|wakeup:1746004221848364|now:1746004221843804|diff:4560|
[2025/04/30 09:10:21 843809] [debug] |xqc_engine_main_logic|END|now:1746004221843646|
[2025/04/30 09:10:21 843815] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004221843815|
[2025/04/30 09:10:21 843820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 843826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:133|
[2025/04/30 09:10:21 843829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:134|
[2025/04/30 09:10:21 843835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:134|
[2025/04/30 09:10:21 843839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 843845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:342|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:342|path_largest_ack:342|
[2025/04/30 09:10:21 843850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:135778|prior_delivered:142306|prior_time:1746004221790446|is_app_limited:1|send_elapse:47773|ack_elapse:53369|ctl_first_sent_time:1746004221790970|lagest_ack_time:1746004221843815|curr_delivered:201272|
[2025/04/30 09:10:21 843855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221790970|
[2025/04/30 09:10:21 843859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 843863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54474|rttvar:1236|minrtt:30388|latest_rtt:52845|ack_delay:0|
[2025/04/30 09:10:21 843868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54270|rttvar:1334|minrtt:30388|latest_rtt:52845|ack_delay:0|
[2025/04/30 09:10:21 843887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:342|lost_pn:339|thresh:3|
[2025/04/30 09:10:21 843896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 843957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 843999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:337|lost_pn:339|po_sent_time:1746004221787081|lost_send_time:1746004221782762|loss_delay:61053|frame:STREAM |repair:128|
[2025/04/30 09:10:21 844205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221787081u|
[2025/04/30 09:10:21 844209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 844213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221850124|now:1746004221844213|interval:5911|
[2025/04/30 09:10:21 844217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221850124|now:1746004221844213|interv:5911|
[2025/04/30 09:10:21 844221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47773, ack_elapse 53369, delivered 58966|rate 1104873|lost 102|
[2025/04/30 09:10:21 844226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 844230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 844234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004221790970|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 844238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004221790970|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 844243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:136876|srtt:54270|latest_rtt:52845|min_rtt:30388|applimit:1|lost:99|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 844248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 844252] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=363069|max_stream_data_old=363069|
[2025/04/30 09:10:21 844257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 844262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 844266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:134|largest:134|pns:2|
[2025/04/30 09:10:21 844270] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:134|frame:ACK MAX_STREAM_DATA |recv_time:1746004221843815|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 844275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341843815|now:1746004221843815|interv:120000000|
[2025/04/30 09:10:21 844279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341843815|now:1746004221843815|interv:120000000|
[2025/04/30 09:10:21 844283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221848364|pq_index:0|
[2025/04/30 09:10:21 844290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221843646|
[2025/04/30 09:10:21 844294] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221844294|
[2025/04/30 09:10:21 844299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221844298|
[2025/04/30 09:10:21 844304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 844308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:134|ack_delay:493|first_ack_range:52|largest_pkt_recv_time:1746004221843815|
[2025/04/30 09:10:21 844313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:134|low:82|pkt_pns:2|
[2025/04/30 09:10:21 844317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:134|frame_largest_recv:134|
[2025/04/30 09:10:21 844321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 844325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54270|min_srtt:54270|path_bw:1215768|loss_rate:22.30|path_pto:0|
[2025/04/30 09:10:21 844330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136876|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:267105|
[2025/04/30 09:10:21 844334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54270|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 844339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:333|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 844343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54270|min_srtt:54270|path_bw:1215768|loss_rate:22.30|path_pto:0|
[2025/04/30 09:10:21 844347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:136876|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:268292|
[2025/04/30 09:10:21 844352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 844356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 844360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 844364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 844368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:335951|
[2025/04/30 09:10:21 844373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54270|min_srtt:54270|path_bw:1215768|loss_rate:22.30|path_pto:0|
[2025/04/30 09:10:21 844377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2406|inflight:136876|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:337138|
[2025/04/30 09:10:21 844381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 844385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 844391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 844395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 844400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:333|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 844404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136876|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:267105|
[2025/04/30 09:10:21 844408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 844412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:458|
[2025/04/30 09:10:21 844442] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:458|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136876|now:1746004221844419|stream_id:0|stream_offset:267105|
[2025/04/30 09:10:21 844448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:458|origin_pktnum:333|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 844453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136876|applimit:0|
[2025/04/30 09:10:21 844457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221850124|now:1746004221844457|interval:5667|
[2025/04/30 09:10:21 844461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221850124|now:1746004221844457|interv:5667|
[2025/04/30 09:10:21 844465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138076|
[2025/04/30 09:10:21 844470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 844474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:138076|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:335951|
[2025/04/30 09:10:21 844479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 09:10:21 844483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221850124|
[2025/04/30 09:10:21 844487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221850124|
[2025/04/30 09:10:21 844491] [debug] |xqc_engine_wakeup_after|wakeup:1746004221850124|now:1746004221844490|diff:5634|
[2025/04/30 09:10:21 844495] [debug] |xqc_engine_main_logic|END|now:1746004221844298|
[2025/04/30 09:10:21 844501] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004221844501|
[2025/04/30 09:10:21 844506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 844511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:134|
[2025/04/30 09:10:21 844515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:135|
[2025/04/30 09:10:21 844520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:135|
[2025/04/30 09:10:21 844524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 844534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:343|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:343|path_largest_ack:343|
[2025/04/30 09:10:21 844538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:135789|prior_delivered:142306|prior_time:1746004221790446|is_app_limited:1|send_elapse:47876|ack_elapse:54055|ctl_first_sent_time:1746004221791073|lagest_ack_time:1746004221844501|curr_delivered:201283|
[2025/04/30 09:10:21 844543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221791073|
[2025/04/30 09:10:21 844547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 844551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54270|rttvar:1334|minrtt:30388|latest_rtt:53428|ack_delay:0|
[2025/04/30 09:10:21 844555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54165|rttvar:1211|minrtt:30388|latest_rtt:53428|ack_delay:0|
[2025/04/30 09:10:21 844559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:343|lost_pn:340|thresh:3|
[2025/04/30 09:10:21 844563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844883] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 844901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 844921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:340|lost_pn:340|po_sent_time:1746004221789071|lost_send_time:1746004221783566|loss_delay:60935|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:21 844926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221789071u|
[2025/04/30 09:10:21 844930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 844934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221850108|now:1746004221844934|interval:5174|
[2025/04/30 09:10:21 844939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221850108|now:1746004221844934|interv:5174|
[2025/04/30 09:10:21 844943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47876, ack_elapse 54055, delivered 58977|rate 1091055|lost 103|
[2025/04/30 09:10:21 844947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 844951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 844955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004221791073|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 844960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004221791073|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 844964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:136859|srtt:54165|latest_rtt:53428|min_rtt:30388|applimit:1|lost:100|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 844973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 844977] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=363069|max_stream_data_old=363069|
[2025/04/30 09:10:21 844982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221869501|now:1746004221844501|interv:25000|
[2025/04/30 09:10:21 844986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221844501|max_ack_delay:25000|
[2025/04/30 09:10:21 844991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:135|largest:135|pns:2|
[2025/04/30 09:10:21 844995] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:135|frame:ACK MAX_STREAM_DATA |recv_time:1746004221844501|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 845000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341844501|now:1746004221844501|interv:120000000|
[2025/04/30 09:10:21 845004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341844501|now:1746004221844501|interv:120000000|
[2025/04/30 09:10:21 845008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221850124|pq_index:0|
[2025/04/30 09:10:21 845012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221844298|
[2025/04/30 09:10:21 845016] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221845016|
[2025/04/30 09:10:21 845021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221845020|
[2025/04/30 09:10:21 845026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 845030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54165|min_srtt:54165|path_bw:1215768|loss_rate:22.47|path_pto:0|
[2025/04/30 09:10:21 845035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:136859|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:268292|
[2025/04/30 09:10:21 845039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 845043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 845047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 845051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 845055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54165|min_srtt:54165|path_bw:1215768|loss_rate:22.47|path_pto:0|
[2025/04/30 09:10:21 845059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:136859|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:337138|
[2025/04/30 09:10:21 845064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 845074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 845077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 845082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 845086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 845090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:136859|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:335951|
[2025/04/30 09:10:21 845095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 845099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:459|
[2025/04/30 09:10:21 845129] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:459|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:136859|now:1746004221845107|stream_id:0|stream_offset:335951|
[2025/04/30 09:10:21 845135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:459|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 845139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136859|applimit:0|
[2025/04/30 09:10:21 845144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221850108|now:1746004221845143|interval:4965|
[2025/04/30 09:10:21 845148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221850108|now:1746004221845143|interv:4965|
[2025/04/30 09:10:21 845152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138065|
[2025/04/30 09:10:21 845157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221850108|
[2025/04/30 09:10:21 845161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221850108|
[2025/04/30 09:10:21 845165] [debug] |xqc_engine_wakeup_after|wakeup:1746004221850108|now:1746004221845165|diff:4943|
[2025/04/30 09:10:21 845169] [debug] |xqc_engine_main_logic|END|now:1746004221845020|
[2025/04/30 09:10:21 845177] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:97|state:ESTABED|recv_time:1746004221845176|
[2025/04/30 09:10:21 845181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 845186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:135|
[2025/04/30 09:10:21 845190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:136|
[2025/04/30 09:10:21 845195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:136|
[2025/04/30 09:10:21 845199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 845205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:346|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:346|path_largest_ack:346|
[2025/04/30 09:10:21 845210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:135800|prior_delivered:144706|prior_time:1746004221792466|is_app_limited:1|send_elapse:46422|ack_elapse:52710|ctl_first_sent_time:1746004221792958|lagest_ack_time:1746004221845176|curr_delivered:201294|
[2025/04/30 09:10:21 845218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221792958|
[2025/04/30 09:10:21 845222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 845226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54165|rttvar:1211|minrtt:30388|latest_rtt:52218|ack_delay:0|
[2025/04/30 09:10:21 845231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53922|rttvar:1395|minrtt:30388|latest_rtt:52218|ack_delay:0|
[2025/04/30 09:10:21 845235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:346|lost_pn:343|thresh:3|
[2025/04/30 09:10:21 845239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 845304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 845308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 845314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 845318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 845322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 845326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 845330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 845334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 845337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 845341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 845345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 845349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 845353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 845357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 845360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 845526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:341|lost_pn:343|po_sent_time:1746004221789173|lost_send_time:1746004221784514|loss_delay:60662|frame:STREAM |repair:128|
[2025/04/30 09:10:21 845554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221789173u|
[2025/04/30 09:10:21 845558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 845562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221851841|now:1746004221845562|interval:6279|
[2025/04/30 09:10:21 845566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221851841|now:1746004221845562|interv:6279|
[2025/04/30 09:10:21 845570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46422, ack_elapse 52710, delivered 56588|rate 1073572|lost 104|
[2025/04/30 09:10:21 845575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 845579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 845583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004221792958|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 845587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004221792958|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 845591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:136854|srtt:53922|latest_rtt:52218|min_rtt:30388|applimit:1|lost:100|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 845596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 845600] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=363069|max_stream_data_old=363069|
[2025/04/30 09:10:21 845607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 845612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 845616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:136|largest:136|pns:2|
[2025/04/30 09:10:21 845620] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:97|pkt_type:SHORT_HEADER|pkt_num:136|frame:ACK MAX_STREAM_DATA |recv_time:1746004221845176|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 845625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341845176|now:1746004221845176|interv:120000000|
[2025/04/30 09:10:21 845629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341845176|now:1746004221845176|interv:120000000|
[2025/04/30 09:10:21 845633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221850108|pq_index:0|
[2025/04/30 09:10:21 845637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221845020|
[2025/04/30 09:10:21 845640] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221845640|
[2025/04/30 09:10:21 845645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221845644|
[2025/04/30 09:10:21 845650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 845654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:136|ack_delay:478|first_ack_range:54|largest_pkt_recv_time:1746004221845176|
[2025/04/30 09:10:21 845658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:136|low:82|pkt_pns:2|
[2025/04/30 09:10:21 845662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:136|frame_largest_recv:136|
[2025/04/30 09:10:21 845666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 845671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53922|min_srtt:53922|path_bw:1215768|loss_rate:22.42|path_pto:0|
[2025/04/30 09:10:21 845675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136854|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:268292|
[2025/04/30 09:10:21 845679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53922|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 845684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:336|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 845688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53922|min_srtt:53922|path_bw:1215768|loss_rate:22.42|path_pto:0|
[2025/04/30 09:10:21 845692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:136854|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:269479|
[2025/04/30 09:10:21 845696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 845700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 845706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 845711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 845716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:337138|
[2025/04/30 09:10:21 845723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53922|min_srtt:53922|path_bw:1215768|loss_rate:22.42|path_pto:0|
[2025/04/30 09:10:21 845729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2406|inflight:136854|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:338325|
[2025/04/30 09:10:21 845736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 845742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 845748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 845755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 845762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:336|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 845766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136854|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:268292|
[2025/04/30 09:10:21 845771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 845775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:460|
[2025/04/30 09:10:21 845805] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:460|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136854|now:1746004221845782|stream_id:0|stream_offset:268292|
[2025/04/30 09:10:21 845811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:460|origin_pktnum:336|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 845815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136854|applimit:0|
[2025/04/30 09:10:21 845819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221851841|now:1746004221845819|interval:6022|
[2025/04/30 09:10:21 845824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221851841|now:1746004221845819|interv:6022|
[2025/04/30 09:10:21 845828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138054|
[2025/04/30 09:10:21 845833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 845837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:138054|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:337138|
[2025/04/30 09:10:21 845841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 09:10:21 845850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221851841|
[2025/04/30 09:10:21 845854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221851841|
[2025/04/30 09:10:21 845858] [debug] |xqc_engine_wakeup_after|wakeup:1746004221851841|now:1746004221845858|diff:5983|
[2025/04/30 09:10:21 845862] [debug] |xqc_engine_main_logic|END|now:1746004221845644|
[2025/04/30 09:10:21 845869] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:97|state:ESTABED|recv_time:1746004221845869|
[2025/04/30 09:10:21 845888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 845894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:136|
[2025/04/30 09:10:21 845897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:137|
[2025/04/30 09:10:21 845903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:137|
[2025/04/30 09:10:21 845907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 845913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:347|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:347|path_largest_ack:347|
[2025/04/30 09:10:21 845918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:135811|prior_delivered:144706|prior_time:1746004221792466|is_app_limited:1|send_elapse:46518|ack_elapse:53403|ctl_first_sent_time:1746004221793054|lagest_ack_time:1746004221845869|curr_delivered:201305|
[2025/04/30 09:10:21 845923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221793054|
[2025/04/30 09:10:21 845927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 845931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53922|rttvar:1395|minrtt:30388|latest_rtt:52815|ack_delay:0|
[2025/04/30 09:10:21 845935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53783|rttvar:1323|minrtt:30388|latest_rtt:52815|ack_delay:0|
[2025/04/30 09:10:21 845939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:347|lost_pn:344|thresh:3|
[2025/04/30 09:10:21 845944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 845997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:344|lost_pn:344|po_sent_time:1746004221791179|lost_send_time:1746004221785364|loss_delay:60505|frame:STREAM |repair:128|
[2025/04/30 09:10:21 846264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221791179u|
[2025/04/30 09:10:21 846268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 846272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221851783|now:1746004221846272|interval:5511|
[2025/04/30 09:10:21 846278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221851783|now:1746004221846272|interv:5511|
[2025/04/30 09:10:21 846282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46518, ack_elapse 53403, delivered 56599|rate 1059846|lost 105|
[2025/04/30 09:10:21 846287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 846291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 846295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004221793054|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 846299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004221793054|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 846304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:136843|srtt:53783|latest_rtt:52815|min_rtt:30388|applimit:1|lost:101|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 846309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 846313] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=363069|max_stream_data_old=363069|
[2025/04/30 09:10:21 846317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221870869|now:1746004221845869|interv:25000|
[2025/04/30 09:10:21 846322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221845869|max_ack_delay:25000|
[2025/04/30 09:10:21 846327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:137|largest:137|pns:2|
[2025/04/30 09:10:21 846331] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:97|pkt_type:SHORT_HEADER|pkt_num:137|frame:ACK MAX_STREAM_DATA |recv_time:1746004221845869|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 846335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341845869|now:1746004221845869|interv:120000000|
[2025/04/30 09:10:21 846339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341845869|now:1746004221845869|interv:120000000|
[2025/04/30 09:10:21 846343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221851841|pq_index:0|
[2025/04/30 09:10:21 846347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221845644|
[2025/04/30 09:10:21 846351] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221846351|
[2025/04/30 09:10:21 846356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221846355|
[2025/04/30 09:10:21 846361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 846365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53783|min_srtt:53783|path_bw:1215768|loss_rate:22.60|path_pto:0|
[2025/04/30 09:10:21 846372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:136843|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:269479|
[2025/04/30 09:10:21 846376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 846380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 846384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 846388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 846392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53783|min_srtt:53783|path_bw:1215768|loss_rate:22.60|path_pto:0|
[2025/04/30 09:10:21 846396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:136843|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:338325|
[2025/04/30 09:10:21 846401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 846404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 846408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 846412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 846417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 846421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:136843|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:337138|
[2025/04/30 09:10:21 846425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 846429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:461|
[2025/04/30 09:10:21 846456] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:461|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:136843|now:1746004221846435|stream_id:0|stream_offset:337138|
[2025/04/30 09:10:21 846462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:461|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 846467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136843|applimit:0|
[2025/04/30 09:10:21 846471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221851783|now:1746004221846471|interval:5312|
[2025/04/30 09:10:21 846475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221851783|now:1746004221846471|interv:5312|
[2025/04/30 09:10:21 846479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138049|
[2025/04/30 09:10:21 846484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221851783|
[2025/04/30 09:10:21 846491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221851783|
[2025/04/30 09:10:21 846495] [debug] |xqc_engine_wakeup_after|wakeup:1746004221851783|now:1746004221846495|diff:5288|
[2025/04/30 09:10:21 846499] [debug] |xqc_engine_main_logic|END|now:1746004221846355|
[2025/04/30 09:10:21 846506] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:93|state:ESTABED|recv_time:1746004221846505|
[2025/04/30 09:10:21 846510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 846515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:137|
[2025/04/30 09:10:21 846519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:138|
[2025/04/30 09:10:21 846524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:138|
[2025/04/30 09:10:21 846528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 846534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:350|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:350|path_largest_ack:350|
[2025/04/30 09:10:21 846538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:137017|prior_delivered:147106|prior_time:1746004221794420|is_app_limited:1|send_elapse:48150|ack_elapse:52085|ctl_first_sent_time:1746004221794760|lagest_ack_time:1746004221846505|curr_delivered:202505|
[2025/04/30 09:10:21 846543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221794760|
[2025/04/30 09:10:21 846547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 846551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53783|rttvar:1323|minrtt:30388|latest_rtt:51745|ack_delay:0|
[2025/04/30 09:10:21 846555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53529|rttvar:1502|minrtt:30388|latest_rtt:51745|ack_delay:0|
[2025/04/30 09:10:21 846559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:350|lost_pn:347|thresh:3|
[2025/04/30 09:10:21 846563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 846901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 846933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:345|lost_pn:347|po_sent_time:1746004221791278|lost_send_time:1746004221786285|loss_delay:60220|frame:STREAM |repair:128|
[2025/04/30 09:10:21 846938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221791278u|
[2025/04/30 09:10:21 846942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 846946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221853380|now:1746004221846946|interval:6434|
[2025/04/30 09:10:21 846953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221853380|now:1746004221846946|interv:6434|
[2025/04/30 09:10:21 846957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48150, ack_elapse 52085, delivered 55399|rate 1063626|lost 106|
[2025/04/30 09:10:21 846962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 846966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 846970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004221794760|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 846974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004221794760|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 846979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:135649|srtt:53529|latest_rtt:51745|min_rtt:30388|applimit:1|lost:101|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 846984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:138|largest:138|pns:2|
[2025/04/30 09:10:21 846989] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:93|pkt_type:SHORT_HEADER|pkt_num:138|frame:ACK |recv_time:1746004221846505|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 846993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341846505|now:1746004221846505|interv:120000000|
[2025/04/30 09:10:21 846997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341846505|now:1746004221846505|interv:120000000|
[2025/04/30 09:10:21 847001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221851783|pq_index:0|
[2025/04/30 09:10:21 847006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221846355|
[2025/04/30 09:10:21 847009] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221847009|
[2025/04/30 09:10:21 847014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221847013|
[2025/04/30 09:10:21 847019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 847024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53529|min_srtt:53529|path_bw:1215768|loss_rate:22.54|path_pto:0|
[2025/04/30 09:10:21 847028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135649|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:269479|
[2025/04/30 09:10:21 847032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53529|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 847037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:337|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 847041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53529|min_srtt:53529|path_bw:1215768|loss_rate:22.54|path_pto:0|
[2025/04/30 09:10:21 847048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135649|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:270666|
[2025/04/30 09:10:21 847052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53529|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 847056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:340|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 847061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53529|min_srtt:53529|path_bw:1215768|loss_rate:22.54|path_pto:0|
[2025/04/30 09:10:21 847065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135649|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:271853|
[2025/04/30 09:10:21 847069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 847073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 847077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 847081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 847085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53529|min_srtt:53529|path_bw:1215768|loss_rate:22.54|path_pto:0|
[2025/04/30 09:10:21 847089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135649|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:338325|
[2025/04/30 09:10:21 847093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 847097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 847101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 847105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 847109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:337|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 847113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135649|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:269479|
[2025/04/30 09:10:21 847117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 847122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:462|
[2025/04/30 09:10:21 847152] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:462|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135649|now:1746004221847130|stream_id:0|stream_offset:269479|
[2025/04/30 09:10:21 847157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:462|origin_pktnum:337|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 847165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135649|applimit:0|
[2025/04/30 09:10:21 847169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221853380|now:1746004221847169|interval:6211|
[2025/04/30 09:10:21 847174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221853380|now:1746004221847169|interv:6211|
[2025/04/30 09:10:21 847178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136849|
[2025/04/30 09:10:21 847182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:340|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 847186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136849|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:270666|
[2025/04/30 09:10:21 847191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 847195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:463|
[2025/04/30 09:10:21 847216] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:463|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136849|now:1746004221847201|stream_id:0|stream_offset:270666|
[2025/04/30 09:10:21 847222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:463|origin_pktnum:340|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 847226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136849|applimit:0|
[2025/04/30 09:10:21 847230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221853380|now:1746004221847230|interval:6150|
[2025/04/30 09:10:21 847234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221853380|now:1746004221847230|interv:6150|
[2025/04/30 09:10:21 847238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138049|
[2025/04/30 09:10:21 847243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221853380|
[2025/04/30 09:10:21 847247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221853380|
[2025/04/30 09:10:21 847251] [debug] |xqc_engine_wakeup_after|wakeup:1746004221853380|now:1746004221847251|diff:6129|
[2025/04/30 09:10:21 847255] [debug] |xqc_engine_main_logic|END|now:1746004221847013|
[2025/04/30 09:10:21 847262] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:104|state:ESTABED|recv_time:1746004221847262|
[2025/04/30 09:10:21 847267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 847271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:138|
[2025/04/30 09:10:21 847275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:139|
[2025/04/30 09:10:21 847281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:139|
[2025/04/30 09:10:21 847285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 847291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:351|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:352|path_largest_ack:351|
[2025/04/30 09:10:21 847299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:138217|prior_delivered:147106|prior_time:1746004221794420|is_app_limited:1|send_elapse:48242|ack_elapse:52842|ctl_first_sent_time:1746004221794852|lagest_ack_time:1746004221847262|curr_delivered:203705|
[2025/04/30 09:10:21 847303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221794852|
[2025/04/30 09:10:21 847308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 847312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:352|origin_pktnum:132|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:352|path_largest_ack:352|
[2025/04/30 09:10:21 847316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:46|tx_in_flight:132206|prior_delivered:147117|prior_time:1746004221794949|is_app_limited:1|send_elapse:47684|ack_elapse:52313|ctl_first_sent_time:1746004221795387|lagest_ack_time:1746004221847262|curr_delivered:204905|
[2025/04/30 09:10:21 847321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221795387|
[2025/04/30 09:10:21 847324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:21 847329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53529|rttvar:1502|minrtt:30388|latest_rtt:51875|ack_delay:0|
[2025/04/30 09:10:21 847333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53322|rttvar:1540|minrtt:30388|latest_rtt:51875|ack_delay:0|
[2025/04/30 09:10:21 847337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:352|lost_pn:349|thresh:3|
[2025/04/30 09:10:21 847341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 847405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 847409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 847413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 847417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 847421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 847425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 847429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 847432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 847436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 847440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 847444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 847448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 847452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 847455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 847622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 847657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:348|lost_pn:349|po_sent_time:1746004221793160|lost_send_time:1746004221787275|loss_delay:59987|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:21 847662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:349|lost_pn:349|po_sent_time:1746004221793258|lost_send_time:1746004221787275|loss_delay:59987|frame:STREAM |repair:128|
[2025/04/30 09:10:21 847666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221793258u|
[2025/04/30 09:10:21 847670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 847674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53322|rtt_var:1540|pto_duration:59482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 847678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 847682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 847686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 133243|
[2025/04/30 09:10:21 847694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221932683|now:1746004221847674|interv:85009|
[2025/04/30 09:10:21 847698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221932683|now:1746004221847674|interval:85009|pto_count:0|srtt:53322
[2025/04/30 09:10:21 847703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47684, ack_elapse 52313, delivered 57788|rate 1104658|lost 108|
[2025/04/30 09:10:21 847707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 847714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 847720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221795387|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 847727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221795387|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 847735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:133243|srtt:53322|latest_rtt:51875|min_rtt:30388|applimit:1|lost:103|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 847743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 847749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16881702|max_data_old:16878141|
[2025/04/30 09:10:21 847755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 847760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=366630|max_stream_data_old=363069|
[2025/04/30 09:10:21 847764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 847769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 847773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:139|largest:139|pns:2|
[2025/04/30 09:10:21 847778] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:104|pkt_type:SHORT_HEADER|pkt_num:139|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221847262|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 847782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341847262|now:1746004221847262|interv:120000000|
[2025/04/30 09:10:21 847786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341847262|now:1746004221847262|interv:120000000|
[2025/04/30 09:10:21 847790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221853380|pq_index:0|
[2025/04/30 09:10:21 847795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221847013|
[2025/04/30 09:10:21 847799] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221847799|
[2025/04/30 09:10:21 847803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221847802|
[2025/04/30 09:10:21 847812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 847817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16519637|
[2025/04/30 09:10:21 847821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:133243|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:0|ptoq:1|
[2025/04/30 09:10:21 847826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16518450|
[2025/04/30 09:10:21 847830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16517263|
[2025/04/30 09:10:21 847835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 847838] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:366630|
[2025/04/30 09:10:21 847844] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:365626|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1735087|offset:3561|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 847849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 847853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 847857] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:366630|
[2025/04/30 09:10:21 847861] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:365626|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1731526|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 847866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 847883] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:139|ack_delay:620|first_ack_range:57|largest_pkt_recv_time:1746004221847262|
[2025/04/30 09:10:21 847890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:139|low:82|pkt_pns:2|
[2025/04/30 09:10:21 847894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:139|frame_largest_recv:139|
[2025/04/30 09:10:21 847898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 847903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53322|min_srtt:53322|path_bw:1215768|loss_rate:22.89|path_pto:0|
[2025/04/30 09:10:21 847907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133243|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:271853|
[2025/04/30 09:10:21 847912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53322|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 847916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:341|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 847924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53322|min_srtt:53322|path_bw:1215768|loss_rate:22.89|path_pto:0|
[2025/04/30 09:10:21 847928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133243|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:273040|
[2025/04/30 09:10:21 847932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53322|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 847937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:344|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 847941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53322|min_srtt:53322|path_bw:1215768|loss_rate:22.89|path_pto:0|
[2025/04/30 09:10:21 847945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133243|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:274227|
[2025/04/30 09:10:21 847949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53322|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 847953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:345|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 847957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53322|min_srtt:53322|path_bw:1215768|loss_rate:22.89|path_pto:0|
[2025/04/30 09:10:21 847962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133243|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:275414|
[2025/04/30 09:10:21 847966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53322|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 847971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:348|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 847975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53322|min_srtt:53322|path_bw:1215768|loss_rate:22.89|path_pto:0|
[2025/04/30 09:10:21 847979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133243|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:276601|
[2025/04/30 09:10:21 847983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 847987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 847991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 847995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 847999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53322|min_srtt:53322|path_bw:1215768|loss_rate:22.89|path_pto:0|
[2025/04/30 09:10:21 848003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53322|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 848010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 848014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53322|min_srtt:53322|path_bw:1215768|loss_rate:22.89|path_pto:0|
[2025/04/30 09:10:21 848018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53322|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 848022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:21 848027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:338325|
[2025/04/30 09:10:21 848031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53322|min_srtt:53322|path_bw:1215768|loss_rate:22.89|path_pto:0|
[2025/04/30 09:10:21 848035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6029|inflight:133243|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:339512|
[2025/04/30 09:10:21 848039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 848043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 848047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 848051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 848056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:341|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 848060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133243|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:271853|
[2025/04/30 09:10:21 848064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 848069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:464|
[2025/04/30 09:10:21 848100] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:464|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133243|now:1746004221848076|stream_id:0|stream_offset:271853|
[2025/04/30 09:10:21 848106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:464|origin_pktnum:341|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 848111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133243|applimit:0|
[2025/04/30 09:10:21 848115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53322|rtt_var:1540|pto_duration:59482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 848120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 848123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 848127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134443|
[2025/04/30 09:10:21 848135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221933558|now:1746004221848115|interv:85443|
[2025/04/30 09:10:21 848139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221933558|now:1746004221848115|interval:85443|pto_count:0|srtt:53322
[2025/04/30 09:10:21 848143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134443|
[2025/04/30 09:10:21 848148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:344|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 848152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134443|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:273040|
[2025/04/30 09:10:21 848156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 848160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:465|
[2025/04/30 09:10:21 848182] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:465|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134443|now:1746004221848166|stream_id:0|stream_offset:273040|
[2025/04/30 09:10:21 848187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:465|origin_pktnum:344|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 848192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134443|applimit:0|
[2025/04/30 09:10:21 848196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53322|rtt_var:1540|pto_duration:59482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 848200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 848204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 848207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135643|
[2025/04/30 09:10:21 848211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221933648|now:1746004221848196|interv:85452|
[2025/04/30 09:10:21 848215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221933648|now:1746004221848196|interval:85452|pto_count:0|srtt:53322
[2025/04/30 09:10:21 848220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135643|
[2025/04/30 09:10:21 848224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:345|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 848228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135643|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:274227|
[2025/04/30 09:10:21 848232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 848236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:466|
[2025/04/30 09:10:21 848256] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:466|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135643|now:1746004221848242|stream_id:0|stream_offset:274227|
[2025/04/30 09:10:21 848261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:466|origin_pktnum:345|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 848269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135643|applimit:0|
[2025/04/30 09:10:21 848273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53322|rtt_var:1540|pto_duration:59482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 848277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 848281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 848284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136843|
[2025/04/30 09:10:21 848288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221933724|now:1746004221848272|interv:85452|
[2025/04/30 09:10:21 848292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221933724|now:1746004221848272|interval:85452|pto_count:0|srtt:53322
[2025/04/30 09:10:21 848297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136843|
[2025/04/30 09:10:21 848301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:348|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 848305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136843|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:275414|
[2025/04/30 09:10:21 848309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 848313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:467|
[2025/04/30 09:10:21 848334] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:467|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136843|now:1746004221848319|stream_id:0|stream_offset:275414|
[2025/04/30 09:10:21 848339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:467|origin_pktnum:348|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 848343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136843|applimit:0|
[2025/04/30 09:10:21 848347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53322|rtt_var:1540|pto_duration:59482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 848351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 848355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 848359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138043|
[2025/04/30 09:10:21 848363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221933801|now:1746004221848347|interv:85454|
[2025/04/30 09:10:21 848367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221933801|now:1746004221848347|interval:85454|pto_count:0|srtt:53322
[2025/04/30 09:10:21 848371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138043|
[2025/04/30 09:10:21 848379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 848383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:468|
[2025/04/30 09:10:21 848402] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:468|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:138043|now:1746004221848388|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 848408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:468|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 848412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:468|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 848416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:138043|applimit:0|
[2025/04/30 09:10:21 848420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53322|rtt_var:1540|pto_duration:59482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 848425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 848428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 848432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138054|
[2025/04/30 09:10:21 848436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221933870|now:1746004221848420|interv:85450|
[2025/04/30 09:10:21 848440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221933870|now:1746004221848420|interval:85450|pto_count:0|srtt:53322
[2025/04/30 09:10:21 848444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138054|
[2025/04/30 09:10:21 848449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 848453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:469|
[2025/04/30 09:10:21 848471] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:469|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:138054|now:1746004221848458|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 848476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:469|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 848481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:469|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 848485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:138054|applimit:0|
[2025/04/30 09:10:21 848489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53322|rtt_var:1540|pto_duration:59482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 848493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 848504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 848508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138065|
[2025/04/30 09:10:21 848511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221933940|now:1746004221848489|interv:85451|
[2025/04/30 09:10:21 848515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221933940|now:1746004221848489|interval:85451|pto_count:0|srtt:53322
[2025/04/30 09:10:21 848520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138065|
[2025/04/30 09:10:21 848524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 848528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1207|schedule_bytes:0|inflight:138065|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:338325|
[2025/04/30 09:10:21 848533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1207|
[2025/04/30 09:10:21 848537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221933940|
[2025/04/30 09:10:21 848541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221933940|
[2025/04/30 09:10:21 848545] [debug] |xqc_engine_wakeup_after|wakeup:1746004221933940|now:1746004221848545|diff:85395|
[2025/04/30 09:10:21 848549] [debug] |xqc_engine_main_logic|END|now:1746004221847802|
[2025/04/30 09:10:21 848556] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004221848556|
[2025/04/30 09:10:21 848561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 848566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:139|
[2025/04/30 09:10:21 848570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:140|
[2025/04/30 09:10:21 848575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:140|
[2025/04/30 09:10:21 848579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 848586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:360|origin_pktnum:144|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:360|path_largest_ack:360|
[2025/04/30 09:10:21 848590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:50|tx_in_flight:135806|prior_delivered:148317|prior_time:1746004221795801|is_app_limited:1|send_elapse:47610|ack_elapse:52755|ctl_first_sent_time:1746004221796363|lagest_ack_time:1746004221848556|curr_delivered:206105|
[2025/04/30 09:10:21 848595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221796363|
[2025/04/30 09:10:21 848599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:223||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:21 848603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53322|rttvar:1540|minrtt:30388|latest_rtt:52193|ack_delay:0|
[2025/04/30 09:10:21 848607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53181|rttvar:1437|minrtt:30388|latest_rtt:52193|ack_delay:0|
[2025/04/30 09:10:21 848612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:360|lost_pn:357|thresh:3|
[2025/04/30 09:10:21 848619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 848678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 848682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 848686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 848689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 848693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 848697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 848701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 848705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 848711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 848718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 848724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 848734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 848740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 848940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 848987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:353|lost_pn:357|po_sent_time:1746004221795472|lost_send_time:1746004221788728|loss_delay:59828|frame:STREAM |repair:128|
[2025/04/30 09:10:21 848992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:354|lost_pn:357|po_sent_time:1746004221795555|lost_send_time:1746004221788728|loss_delay:59828|frame:STREAM |repair:128|
[2025/04/30 09:10:21 848996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:355|lost_pn:357|po_sent_time:1746004221795619|lost_send_time:1746004221788728|loss_delay:59828|frame:STREAM |repair:128|
[2025/04/30 09:10:21 849001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:356|lost_pn:357|po_sent_time:1746004221795681|lost_send_time:1746004221788728|loss_delay:59828|frame:STREAM |repair:128|
[2025/04/30 09:10:21 849005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:357|lost_pn:357|po_sent_time:1746004221795739|lost_send_time:1746004221788728|loss_delay:59828|frame:STREAM |repair:128|
[2025/04/30 09:10:21 849010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221795739u|
[2025/04/30 09:10:21 849014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 849018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221856061|now:1746004221849018|interval:7043|
[2025/04/30 09:10:21 849022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221856061|now:1746004221849018|interv:7043|
[2025/04/30 09:10:21 849026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47610, ack_elapse 52755, delivered 57788|rate 1095403|lost 113|
[2025/04/30 09:10:21 849031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 849036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:8406|
[2025/04/30 09:10:21 849040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:1200|po_sent_time:1746004221796363|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 849046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:1200|po_sent_time:1746004221796363|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:148339|
[2025/04/30 09:10:21 849050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:130865|srtt:53181|latest_rtt:52193|min_rtt:30388|applimit:1|lost:107|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 849056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:140|largest:140|pns:2|
[2025/04/30 09:10:21 849063] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:140|frame:ACK |recv_time:1746004221848556|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 849068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341848556|now:1746004221848556|interv:120000000|
[2025/04/30 09:10:21 849072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341848556|now:1746004221848556|interv:120000000|
[2025/04/30 09:10:21 849076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221933940|pq_index:0|
[2025/04/30 09:10:21 849080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221847802|
[2025/04/30 09:10:21 849084] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221849084|
[2025/04/30 09:10:21 849089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221849088|
[2025/04/30 09:10:21 849094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 849099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53181|min_srtt:53181|path_bw:1215768|loss_rate:23.46|path_pto:0|
[2025/04/30 09:10:21 849103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1207|inflight:130865|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:276601|
[2025/04/30 09:10:21 849107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53181|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 849112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:349|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 849116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53181|min_srtt:53181|path_bw:1215768|loss_rate:23.46|path_pto:0|
[2025/04/30 09:10:21 849121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2407|inflight:130865|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:105673|
[2025/04/30 09:10:21 849125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53181|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 849129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:353|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 849133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53181|min_srtt:53181|path_bw:1215768|loss_rate:23.46|path_pto:0|
[2025/04/30 09:10:21 849137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3607|inflight:130865|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:106860|
[2025/04/30 09:10:21 849142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53181|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 849146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:354|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 849150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53181|min_srtt:53181|path_bw:1215768|loss_rate:23.46|path_pto:0|
[2025/04/30 09:10:21 849157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4807|inflight:130865|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:108047|
[2025/04/30 09:10:21 849161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53181|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 849165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:355|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 849169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53181|min_srtt:53181|path_bw:1215768|loss_rate:23.46|path_pto:0|
[2025/04/30 09:10:21 849173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6007|inflight:130865|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:110421|
[2025/04/30 09:10:21 849178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53181|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 849185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:356|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 849189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53181|min_srtt:53181|path_bw:1215768|loss_rate:23.46|path_pto:0|
[2025/04/30 09:10:21 849193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7207|inflight:130865|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:111608|
[2025/04/30 09:10:21 849197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 849201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 849205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 849209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 849213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53181|min_srtt:53181|path_bw:1215768|loss_rate:23.46|path_pto:0|
[2025/04/30 09:10:21 849217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7207|inflight:130865|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:339512|
[2025/04/30 09:10:21 849222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 849225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 849229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 849233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 849238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:349|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 849242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130865|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:276601|
[2025/04/30 09:10:21 849249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 849253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:470|
[2025/04/30 09:10:21 849283] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:470|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130865|now:1746004221849261|stream_id:0|stream_offset:276601|
[2025/04/30 09:10:21 849289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:470|origin_pktnum:349|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 849293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:130865|applimit:0|
[2025/04/30 09:10:21 849298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221856061|now:1746004221849297|interval:6764|
[2025/04/30 09:10:21 849302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221856061|now:1746004221849297|interv:6764|
[2025/04/30 09:10:21 849306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132065|
[2025/04/30 09:10:21 849310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:353|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 849315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132065|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:105673|
[2025/04/30 09:10:21 849319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 849323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:471|
[2025/04/30 09:10:21 849344] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:471|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132065|now:1746004221849329|stream_id:0|stream_offset:105673|
[2025/04/30 09:10:21 849349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:471|origin_pktnum:134|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 849353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132065|applimit:0|
[2025/04/30 09:10:21 849357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221856061|now:1746004221849357|interval:6704|
[2025/04/30 09:10:21 849361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221856061|now:1746004221849357|interv:6704|
[2025/04/30 09:10:21 849365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133265|
[2025/04/30 09:10:21 849370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:354|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 849374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133265|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:106860|
[2025/04/30 09:10:21 849378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 849382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:472|
[2025/04/30 09:10:21 849402] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:472|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133265|now:1746004221849388|stream_id:0|stream_offset:106860|
[2025/04/30 09:10:21 849411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:472|origin_pktnum:135|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 849415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133265|applimit:0|
[2025/04/30 09:10:21 849419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221856061|now:1746004221849419|interval:6642|
[2025/04/30 09:10:21 849423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221856061|now:1746004221849419|interv:6642|
[2025/04/30 09:10:21 849427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134465|
[2025/04/30 09:10:21 849431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:355|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 849436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134465|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:108047|
[2025/04/30 09:10:21 849440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 849444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:473|
[2025/04/30 09:10:21 849464] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:473|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134465|now:1746004221849450|stream_id:0|stream_offset:108047|
[2025/04/30 09:10:21 849469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:473|origin_pktnum:136|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 849473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134465|applimit:0|
[2025/04/30 09:10:21 849477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221856061|now:1746004221849477|interval:6584|
[2025/04/30 09:10:21 849482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221856061|now:1746004221849477|interv:6584|
[2025/04/30 09:10:21 849486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135665|
[2025/04/30 09:10:21 849490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:356|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 849494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135665|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:110421|
[2025/04/30 09:10:21 849498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 849502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:474|
[2025/04/30 09:10:21 849522] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:474|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135665|now:1746004221849508|stream_id:0|stream_offset:110421|
[2025/04/30 09:10:21 849527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:474|origin_pktnum:138|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 849534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135665|applimit:0|
[2025/04/30 09:10:21 849538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221856061|now:1746004221849538|interval:6523|
[2025/04/30 09:10:21 849543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221856061|now:1746004221849538|interv:6523|
[2025/04/30 09:10:21 849547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136865|
[2025/04/30 09:10:21 849551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 849555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:136865|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:338325|
[2025/04/30 09:10:21 849560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 849564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:475|
[2025/04/30 09:10:21 849591] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:475|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:136865|now:1746004221849575|stream_id:0|stream_offset:338325|
[2025/04/30 09:10:21 849596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:475|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 849601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136865|applimit:0|
[2025/04/30 09:10:21 849605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221856061|now:1746004221849605|interval:6456|
[2025/04/30 09:10:21 849609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221856061|now:1746004221849605|interv:6456|
[2025/04/30 09:10:21 849613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138072|
[2025/04/30 09:10:21 849618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221856061|
[2025/04/30 09:10:21 849622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221856061|
[2025/04/30 09:10:21 849626] [debug] |xqc_engine_wakeup_after|wakeup:1746004221856061|now:1746004221849626|diff:6435|
[2025/04/30 09:10:21 849630] [debug] |xqc_engine_main_logic|END|now:1746004221849088|
[2025/04/30 09:10:21 849637] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:97|state:ESTABED|recv_time:1746004221849637|
[2025/04/30 09:10:21 849642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 849647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:140|
[2025/04/30 09:10:21 849651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:141|
[2025/04/30 09:10:21 849656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:141|
[2025/04/30 09:10:21 849660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 849667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:366|origin_pktnum:152|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:366|path_largest_ack:366|
[2025/04/30 09:10:21 849674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:54|tx_in_flight:138184|prior_delivered:148339|prior_time:1746004221796595|is_app_limited:1|send_elapse:45705|ack_elapse:53042|ctl_first_sent_time:1746004221797329|lagest_ack_time:1746004221849637|curr_delivered:207305|
[2025/04/30 09:10:21 849679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221797329|
[2025/04/30 09:10:21 849683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:225||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:21 849687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53181|rttvar:1437|minrtt:30388|latest_rtt:52308|ack_delay:0|
[2025/04/30 09:10:21 849692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53072|rttvar:1296|minrtt:30388|latest_rtt:52308|ack_delay:0|
[2025/04/30 09:10:21 849696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:366|lost_pn:363|thresh:3|
[2025/04/30 09:10:21 849700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 849760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 849767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 849773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 849779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 849790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 849796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 849801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 849805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 849809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 849813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 849817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 849821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849885] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 849996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 850000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 850049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 850052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 850056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 850060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 850065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:358|lost_pn:363|po_sent_time:1746004221796233|lost_send_time:1746004221789931|loss_delay:59706|frame:STREAM |repair:128|
[2025/04/30 09:10:21 850069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:359|lost_pn:363|po_sent_time:1746004221796300|lost_send_time:1746004221789931|loss_delay:59706|frame:STREAM |repair:128|
[2025/04/30 09:10:21 850074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:361|lost_pn:363|po_sent_time:1746004221796421|lost_send_time:1746004221789931|loss_delay:59706|frame:STREAM |repair:128|
[2025/04/30 09:10:21 850079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:362|lost_pn:363|po_sent_time:1746004221796515|lost_send_time:1746004221789931|loss_delay:59706|frame:STREAM |repair:128|
[2025/04/30 09:10:21 850083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:363|lost_pn:363|po_sent_time:1746004221797080|lost_send_time:1746004221789931|loss_delay:59706|frame:STREAM |repair:128|
[2025/04/30 09:10:21 850088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221797080u|
[2025/04/30 09:10:21 850092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 850096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221856871|now:1746004221850096|interval:6775|
[2025/04/30 09:10:21 850102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221856871|now:1746004221850096|interv:6775|
[2025/04/30 09:10:21 850106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45705, ack_elapse 53042, delivered 58966|rate 1111685|lost 118|
[2025/04/30 09:10:21 850111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:10:21 850115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 850119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:6056|
[2025/04/30 09:10:21 850123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:1200|po_sent_time:1746004221797329|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 850127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:1200|po_sent_time:1746004221797329|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 850131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:130872|srtt:53072|latest_rtt:52308|min_rtt:30388|applimit:1|lost:112|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:21 850137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:141|largest:141|pns:2|
[2025/04/30 09:10:21 850141] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:97|pkt_type:SHORT_HEADER|pkt_num:141|frame:ACK |recv_time:1746004221849637|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 850146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341849637|now:1746004221849637|interv:120000000|
[2025/04/30 09:10:21 850150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341849637|now:1746004221849637|interv:120000000|
[2025/04/30 09:10:21 850154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221856061|pq_index:0|
[2025/04/30 09:10:21 850158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221849088|
[2025/04/30 09:10:21 850162] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221850162|
[2025/04/30 09:10:21 850167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221850166|
[2025/04/30 09:10:21 850172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 850176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53072|min_srtt:53072|path_bw:1215768|loss_rate:24.24|path_pto:0|
[2025/04/30 09:10:21 850180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130872|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:111608|
[2025/04/30 09:10:21 850185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53072|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 850189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:357|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 850196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53072|min_srtt:53072|path_bw:1215768|loss_rate:24.24|path_pto:0|
[2025/04/30 09:10:21 850200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:130872|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:112795|
[2025/04/30 09:10:21 850205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53072|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 850209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:358|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 850213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53072|min_srtt:53072|path_bw:1215768|loss_rate:24.24|path_pto:0|
[2025/04/30 09:10:21 850217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:130872|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:113982|
[2025/04/30 09:10:21 850221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53072|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 850226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:359|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 850230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53072|min_srtt:53072|path_bw:1215768|loss_rate:24.24|path_pto:0|
[2025/04/30 09:10:21 850234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:130872|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:116356|
[2025/04/30 09:10:21 850238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53072|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 850242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:361|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 850246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53072|min_srtt:53072|path_bw:1215768|loss_rate:24.24|path_pto:0|
[2025/04/30 09:10:21 850251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:130872|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:280162|
[2025/04/30 09:10:21 850255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53072|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 850259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:362|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 850263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53072|min_srtt:53072|path_bw:1215768|loss_rate:24.24|path_pto:0|
[2025/04/30 09:10:21 850267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:130872|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:117543|
[2025/04/30 09:10:21 850271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53072|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 850278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:363|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 850282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53072|min_srtt:53072|path_bw:1215768|loss_rate:24.24|path_pto:0|
[2025/04/30 09:10:21 850286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:130872|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:339512|
[2025/04/30 09:10:21 850291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 850294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 850298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 850302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 850307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:357|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 850311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130872|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:111608|
[2025/04/30 09:10:21 850315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 850319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:476|
[2025/04/30 09:10:21 850351] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:476|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130872|now:1746004221850327|stream_id:0|stream_offset:111608|
[2025/04/30 09:10:21 850357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:476|origin_pktnum:139|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 850361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:130872|applimit:0|
[2025/04/30 09:10:21 850365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221856871|now:1746004221850365|interval:6506|
[2025/04/30 09:10:21 850369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221856871|now:1746004221850365|interv:6506|
[2025/04/30 09:10:21 850373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132072|
[2025/04/30 09:10:21 850378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:358|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 850382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132072|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:112795|
[2025/04/30 09:10:21 850386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 850390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:477|
[2025/04/30 09:10:21 850411] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:477|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132072|now:1746004221850396|stream_id:0|stream_offset:112795|
[2025/04/30 09:10:21 850416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:477|origin_pktnum:140|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 850424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132072|applimit:0|
[2025/04/30 09:10:21 850428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221856871|now:1746004221850428|interval:6443|
[2025/04/30 09:10:21 850432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221856871|now:1746004221850428|interv:6443|
[2025/04/30 09:10:21 850436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133272|
[2025/04/30 09:10:21 850441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:359|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 850445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133272|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:113982|
[2025/04/30 09:10:21 850449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 850453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:478|
[2025/04/30 09:10:21 850474] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:478|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133272|now:1746004221850459|stream_id:0|stream_offset:113982|
[2025/04/30 09:10:21 850479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:478|origin_pktnum:141|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 850483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133272|applimit:0|
[2025/04/30 09:10:21 850487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221856871|now:1746004221850487|interval:6384|
[2025/04/30 09:10:21 850491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221856871|now:1746004221850487|interv:6384|
[2025/04/30 09:10:21 850495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134472|
[2025/04/30 09:10:21 850499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:361|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 850503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134472|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:116356|
[2025/04/30 09:10:21 850508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 850512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:479|
[2025/04/30 09:10:21 850531] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:479|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134472|now:1746004221850517|stream_id:0|stream_offset:116356|
[2025/04/30 09:10:21 850536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:479|origin_pktnum:145|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 850540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134472|applimit:0|
[2025/04/30 09:10:21 850544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221856871|now:1746004221850544|interval:6327|
[2025/04/30 09:10:21 850552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221856871|now:1746004221850544|interv:6327|
[2025/04/30 09:10:21 850556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135672|
[2025/04/30 09:10:21 850560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:362|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 850564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135672|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:280162|
[2025/04/30 09:10:21 850568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 850572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:480|
[2025/04/30 09:10:21 850593] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:480|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135672|now:1746004221850578|stream_id:0|stream_offset:280162|
[2025/04/30 09:10:21 850598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:480|origin_pktnum:362|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 850602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135672|applimit:0|
[2025/04/30 09:10:21 850606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221856871|now:1746004221850606|interval:6265|
[2025/04/30 09:10:21 850610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221856871|now:1746004221850606|interv:6265|
[2025/04/30 09:10:21 850614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136872|
[2025/04/30 09:10:21 850618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:363|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 850622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136872|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:117543|
[2025/04/30 09:10:21 850627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 850630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:481|
[2025/04/30 09:10:21 850650] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:481|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136872|now:1746004221850636|stream_id:0|stream_offset:117543|
[2025/04/30 09:10:21 850655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:481|origin_pktnum:146|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 850659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136872|applimit:0|
[2025/04/30 09:10:21 850663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221856871|now:1746004221850663|interval:6208|
[2025/04/30 09:10:21 850667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221856871|now:1746004221850663|interv:6208|
[2025/04/30 09:10:21 850674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138072|
[2025/04/30 09:10:21 850679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221856871|
[2025/04/30 09:10:21 850683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221856871|
[2025/04/30 09:10:21 850687] [debug] |xqc_engine_wakeup_after|wakeup:1746004221856871|now:1746004221850687|diff:6184|
[2025/04/30 09:10:21 850692] [debug] |xqc_engine_main_logic|END|now:1746004221850166|
[2025/04/30 09:10:21 850701] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:99|state:ESTABED|recv_time:1746004221850700|
[2025/04/30 09:10:21 850708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 850715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:141|
[2025/04/30 09:10:21 850721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:142|
[2025/04/30 09:10:21 850730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:142|
[2025/04/30 09:10:21 850737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 850747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:370|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:370|path_largest_ack:370|
[2025/04/30 09:10:21 850754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:55|tx_in_flight:136990|prior_delivered:153139|prior_time:1746004221799544|is_app_limited:1|send_elapse:47970|ack_elapse:51156|ctl_first_sent_time:1746004221799968|lagest_ack_time:1746004221850700|curr_delivered:208505|
[2025/04/30 09:10:21 850762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221799968|
[2025/04/30 09:10:21 850769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:21 850775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53072|rttvar:1296|minrtt:30388|latest_rtt:50732|ack_delay:0|
[2025/04/30 09:10:21 850780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52779|rttvar:1557|minrtt:30388|latest_rtt:50732|ack_delay:0|
[2025/04/30 09:10:21 850784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:370|lost_pn:367|thresh:3|
[2025/04/30 09:10:21 850788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 850847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 850851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 850855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 850859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 850862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 850866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 850870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 850889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 850893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 850897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 850901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 850904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 850996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 851072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:364|lost_pn:367|po_sent_time:1746004221797165|lost_send_time:1746004221791324|loss_delay:59376|frame:STREAM |repair:128|
[2025/04/30 09:10:21 851160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:365|lost_pn:367|po_sent_time:1746004221797249|lost_send_time:1746004221791324|loss_delay:59376|frame:STREAM |repair:128|
[2025/04/30 09:10:21 851165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:367|lost_pn:367|po_sent_time:1746004221797980|lost_send_time:1746004221791324|loss_delay:59376|frame:STREAM |repair:128|
[2025/04/30 09:10:21 851169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221797980u|
[2025/04/30 09:10:21 851173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 851177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221857457|now:1746004221851177|interval:6280|
[2025/04/30 09:10:21 851182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221857457|now:1746004221851177|interv:6280|
[2025/04/30 09:10:21 851186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47970, ack_elapse 51156, delivered 55366|rate 1082297|lost 121|
[2025/04/30 09:10:21 851190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 851194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:6056|
[2025/04/30 09:10:21 851198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004221799968|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 851202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004221799968|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 851207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:133272|srtt:52779|latest_rtt:50732|min_rtt:30388|applimit:1|lost:118|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 851212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:142|largest:142|pns:2|
[2025/04/30 09:10:21 851216] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:142|frame:ACK |recv_time:1746004221850700|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 851221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341850700|now:1746004221850700|interv:120000000|
[2025/04/30 09:10:21 851225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341850700|now:1746004221850700|interv:120000000|
[2025/04/30 09:10:21 851231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221856871|pq_index:0|
[2025/04/30 09:10:21 851236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221850166|
[2025/04/30 09:10:21 851240] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221851239|
[2025/04/30 09:10:21 851244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221851243|
[2025/04/30 09:10:21 851249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 851254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52779|min_srtt:52779|path_bw:1215768|loss_rate:25.21|path_pto:0|
[2025/04/30 09:10:21 851258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133272|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 851263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52779|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 851267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:364|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 851271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52779|min_srtt:52779|path_bw:1215768|loss_rate:25.21|path_pto:0|
[2025/04/30 09:10:21 851275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133272|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 851280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52779|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 851284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:365|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 851288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52779|min_srtt:52779|path_bw:1215768|loss_rate:25.21|path_pto:0|
[2025/04/30 09:10:21 851292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133272|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:123478|
[2025/04/30 09:10:21 851296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52779|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 851300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:367|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 851305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52779|min_srtt:52779|path_bw:1215768|loss_rate:25.21|path_pto:0|
[2025/04/30 09:10:21 851309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133272|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:339512|
[2025/04/30 09:10:21 851313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52779|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 851320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 851324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52779|min_srtt:52779|path_bw:1215768|loss_rate:25.21|path_pto:0|
[2025/04/30 09:10:21 851328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133272|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:340699|
[2025/04/30 09:10:21 851332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 851336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 851340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 851344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 851348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:364|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 851352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133272|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 851357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 851361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:482|
[2025/04/30 09:10:21 851391] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:482|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133272|now:1746004221851368|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 851396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:482|origin_pktnum:150|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 851401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133272|applimit:0|
[2025/04/30 09:10:21 851405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221857457|now:1746004221851405|interval:6052|
[2025/04/30 09:10:21 851409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221857457|now:1746004221851405|interv:6052|
[2025/04/30 09:10:21 851413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134472|
[2025/04/30 09:10:21 851418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:365|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 851422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134472|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 851426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 851430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:483|
[2025/04/30 09:10:21 851451] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:483|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134472|now:1746004221851436|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 851460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:483|origin_pktnum:151|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 851464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134472|applimit:0|
[2025/04/30 09:10:21 851468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221857457|now:1746004221851468|interval:5989|
[2025/04/30 09:10:21 851472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221857457|now:1746004221851468|interv:5989|
[2025/04/30 09:10:21 851476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135672|
[2025/04/30 09:10:21 851480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:367|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 851484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135672|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:123478|
[2025/04/30 09:10:21 851489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 851493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:484|
[2025/04/30 09:10:21 851513] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:484|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135672|now:1746004221851498|stream_id:0|stream_offset:123478|
[2025/04/30 09:10:21 851519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:484|origin_pktnum:153|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 851523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135672|applimit:0|
[2025/04/30 09:10:21 851527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221857457|now:1746004221851527|interval:5930|
[2025/04/30 09:10:21 851531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221857457|now:1746004221851527|interv:5930|
[2025/04/30 09:10:21 851535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136872|
[2025/04/30 09:10:21 851539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 851544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136872|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:339512|
[2025/04/30 09:10:21 851548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 851552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:485|
[2025/04/30 09:10:21 851571] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:485|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136872|now:1746004221851557|stream_id:0|stream_offset:339512|
[2025/04/30 09:10:21 851576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:485|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 851581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136872|applimit:0|
[2025/04/30 09:10:21 851588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221857457|now:1746004221851588|interval:5869|
[2025/04/30 09:10:21 851593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221857457|now:1746004221851588|interv:5869|
[2025/04/30 09:10:21 851597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138072|
[2025/04/30 09:10:21 851601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221857457|
[2025/04/30 09:10:21 851605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221857457|
[2025/04/30 09:10:21 851609] [debug] |xqc_engine_wakeup_after|wakeup:1746004221857457|now:1746004221851609|diff:5848|
[2025/04/30 09:10:21 851613] [debug] |xqc_engine_main_logic|END|now:1746004221851243|
[2025/04/30 09:10:21 851620] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:81|state:ESTABED|recv_time:1746004221851620|
[2025/04/30 09:10:21 851625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 851630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:142|
[2025/04/30 09:10:21 851634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:143|
[2025/04/30 09:10:21 851639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:143|
[2025/04/30 09:10:21 851643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 851650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:371|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:372|path_largest_ack:371|
[2025/04/30 09:10:21 851654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:55|tx_in_flight:138190|prior_delivered:153139|prior_time:1746004221799544|is_app_limited:1|send_elapse:48071|ack_elapse:52076|ctl_first_sent_time:1746004221800069|lagest_ack_time:1746004221851620|curr_delivered:209705|
[2025/04/30 09:10:21 851658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221800069|
[2025/04/30 09:10:21 851663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:229||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:21 851667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:372|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:372|path_largest_ack:372|
[2025/04/30 09:10:21 851671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:55|tx_in_flight:138157|prior_delivered:154378|prior_time:1746004221800639|is_app_limited:1|send_elapse:44927|ack_elapse:50981|ctl_first_sent_time:1746004221801053|lagest_ack_time:1746004221851620|curr_delivered:210911|
[2025/04/30 09:10:21 851676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221801053|
[2025/04/30 09:10:21 851680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:21 851684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52779|rttvar:1557|minrtt:30388|latest_rtt:50567|ack_delay:0|
[2025/04/30 09:10:21 851688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52502|rttvar:1721|minrtt:30388|latest_rtt:50567|ack_delay:0|
[2025/04/30 09:10:21 851692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:372|lost_pn:369|thresh:3|
[2025/04/30 09:10:21 851700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 851818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 851992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 851996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:368|lost_pn:369|po_sent_time:1746004221798081|lost_send_time:1746004221792556|loss_delay:59064|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:21 852100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:369|lost_pn:369|po_sent_time:1746004221798181|lost_send_time:1746004221792556|loss_delay:59064|frame:STREAM |repair:128|
[2025/04/30 09:10:21 852104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221798181u|
[2025/04/30 09:10:21 852109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 106|pns:2|
[2025/04/30 09:10:21 852113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 852117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52502|rtt_var:1721|pto_duration:59386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 852121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 852125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 852129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 133260|
[2025/04/30 09:10:21 852133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221936943|now:1746004221852116|interv:84827|
[2025/04/30 09:10:21 852141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221936943|now:1746004221852116|interval:84827|pto_count:0|srtt:52502
[2025/04/30 09:10:21 852146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44927, ack_elapse 50981, delivered 56533|rate 1108903|lost 123|
[2025/04/30 09:10:21 852150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 852154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:6776|
[2025/04/30 09:10:21 852158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2406|po_sent_time:1746004221801053|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 852163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2406|po_sent_time:1746004221801053|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 852167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:133260|srtt:52502|latest_rtt:50567|min_rtt:30388|applimit:1|lost:121|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 852173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:143|largest:143|pns:2|
[2025/04/30 09:10:21 852177] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:81|pkt_type:SHORT_HEADER|pkt_num:143|frame:ACK |recv_time:1746004221851620|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 852182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341851620|now:1746004221851620|interv:120000000|
[2025/04/30 09:10:21 852186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341851620|now:1746004221851620|interv:120000000|
[2025/04/30 09:10:21 852190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221857457|pq_index:0|
[2025/04/30 09:10:21 852194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221851243|
[2025/04/30 09:10:21 852198] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221852198|
[2025/04/30 09:10:21 852203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221852202|
[2025/04/30 09:10:21 852208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 852212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52502|min_srtt:52502|path_bw:1215768|loss_rate:25.64|path_pto:0|
[2025/04/30 09:10:21 852217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133260|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:281349|
[2025/04/30 09:10:21 852221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52502|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 852226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:368|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 852232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52502|min_srtt:52502|path_bw:1215768|loss_rate:25.64|path_pto:0|
[2025/04/30 09:10:21 852236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133260|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:282536|
[2025/04/30 09:10:21 852241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52502|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 852245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:369|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 852249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52502|min_srtt:52502|path_bw:1215768|loss_rate:25.64|path_pto:0|
[2025/04/30 09:10:21 852253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133260|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:340699|
[2025/04/30 09:10:21 852258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52502|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 852262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 852266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52502|min_srtt:52502|path_bw:1215768|loss_rate:25.64|path_pto:0|
[2025/04/30 09:10:21 852270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133260|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:341886|
[2025/04/30 09:10:21 852274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52502|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 852279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 852283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52502|min_srtt:52502|path_bw:1215768|loss_rate:25.64|path_pto:0|
[2025/04/30 09:10:21 852287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133260|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:343073|
[2025/04/30 09:10:21 852291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 852295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 852299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 852303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 852307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:368|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 852311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133260|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:281349|
[2025/04/30 09:10:21 852318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 852322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:486|
[2025/04/30 09:10:21 852354] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:486|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133260|now:1746004221852330|stream_id:0|stream_offset:281349|
[2025/04/30 09:10:21 852360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:486|origin_pktnum:368|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 852364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133260|applimit:0|
[2025/04/30 09:10:21 852368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52502|rtt_var:1721|pto_duration:59386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 852373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 852377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 852381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134460|
[2025/04/30 09:10:21 852385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221937716|now:1746004221852368|interv:85348|
[2025/04/30 09:10:21 852389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221937716|now:1746004221852368|interval:85348|pto_count:0|srtt:52502
[2025/04/30 09:10:21 852393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134460|
[2025/04/30 09:10:21 852398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:369|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 852402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134460|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:282536|
[2025/04/30 09:10:21 852406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 852410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:487|
[2025/04/30 09:10:21 852431] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:487|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134460|now:1746004221852416|stream_id:0|stream_offset:282536|
[2025/04/30 09:10:21 852436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:487|origin_pktnum:369|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 852440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134460|applimit:0|
[2025/04/30 09:10:21 852444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52502|rtt_var:1721|pto_duration:59386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 852448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 852452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 852456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135660|
[2025/04/30 09:10:21 852464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221937802|now:1746004221852444|interv:85358|
[2025/04/30 09:10:21 852468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221937802|now:1746004221852444|interval:85358|pto_count:0|srtt:52502
[2025/04/30 09:10:21 852472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135660|
[2025/04/30 09:10:21 852476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 852481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:340699|
[2025/04/30 09:10:21 852485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 852489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:488|
[2025/04/30 09:10:21 852510] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:488|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135660|now:1746004221852495|stream_id:0|stream_offset:340699|
[2025/04/30 09:10:21 852515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:488|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 852519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135660|applimit:0|
[2025/04/30 09:10:21 852523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52502|rtt_var:1721|pto_duration:59386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 852527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 852531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 852535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136860|
[2025/04/30 09:10:21 852539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221937881|now:1746004221852523|interv:85358|
[2025/04/30 09:10:21 852543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221937881|now:1746004221852523|interval:85358|pto_count:0|srtt:52502
[2025/04/30 09:10:21 852547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136860|
[2025/04/30 09:10:21 852551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 852555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136860|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:341886|
[2025/04/30 09:10:21 852560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 852564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:489|
[2025/04/30 09:10:21 852583] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:489|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136860|now:1746004221852569|stream_id:0|stream_offset:341886|
[2025/04/30 09:10:21 852592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:489|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 852596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136860|applimit:0|
[2025/04/30 09:10:21 852600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52502|rtt_var:1721|pto_duration:59386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 852604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 852608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 852612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138060|
[2025/04/30 09:10:21 852616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221937955|now:1746004221852600|interv:85355|
[2025/04/30 09:10:21 852620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221937955|now:1746004221852600|interval:85355|pto_count:0|srtt:52502
[2025/04/30 09:10:21 852624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138060|
[2025/04/30 09:10:21 852629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221937955|
[2025/04/30 09:10:21 852633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221937955|
[2025/04/30 09:10:21 852637] [debug] |xqc_engine_wakeup_after|wakeup:1746004221937955|now:1746004221852637|diff:85318|
[2025/04/30 09:10:21 852641] [debug] |xqc_engine_main_logic|END|now:1746004221852202|
[2025/04/30 09:10:21 852648] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:81|state:ESTABED|recv_time:1746004221852648|
[2025/04/30 09:10:21 852652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 852657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:143|
[2025/04/30 09:10:21 852661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:144|
[2025/04/30 09:10:21 852666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:144|
[2025/04/30 09:10:21 852670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 852677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:373|origin_pktnum:246|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:374|path_largest_ack:373|
[2025/04/30 09:10:21 852681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:56|tx_in_flight:135746|prior_delivered:156789|prior_time:1746004221802670|is_app_limited:1|send_elapse:46836|ack_elapse:49978|ctl_first_sent_time:1746004221803125|lagest_ack_time:1746004221852648|curr_delivered:212111|
[2025/04/30 09:10:21 852686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221803125|
[2025/04/30 09:10:21 852690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:21 852694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:374|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:374|path_largest_ack:374|
[2025/04/30 09:10:21 852699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:56|tx_in_flight:135746|prior_delivered:156789|prior_time:1746004221802670|is_app_limited:1|send_elapse:46836|ack_elapse:49978|ctl_first_sent_time:1746004221803125|lagest_ack_time:1746004221852648|curr_delivered:213311|
[2025/04/30 09:10:21 852706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221803233|
[2025/04/30 09:10:21 852710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:21 852714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52502|rttvar:1721|minrtt:30388|latest_rtt:49415|ack_delay:0|
[2025/04/30 09:10:21 852718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52116|rttvar:2062|minrtt:30388|latest_rtt:49415|ack_delay:0|
[2025/04/30 09:10:21 852722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:374|lost_pn:371|thresh:3|
[2025/04/30 09:10:21 852726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 852859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852883] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 852997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 853035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 853142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52116|rtt_var:2062|pto_duration:60364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 853146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 853153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 853157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135660|
[2025/04/30 09:10:21 853161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221938933|now:1746004221853142|interv:85791|
[2025/04/30 09:10:21 853165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221938933|now:1746004221853142|interval:85791|pto_count:0|srtt:52116
[2025/04/30 09:10:21 853169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46836, ack_elapse 49978, delivered 56522|rate 1130937|lost 123|
[2025/04/30 09:10:21 853173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 853178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:9076|
[2025/04/30 09:10:21 853181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221803233|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 853186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221803233|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 853190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:135660|srtt:52116|latest_rtt:49415|min_rtt:30388|applimit:1|lost:123|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 853196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:144|largest:144|pns:2|
[2025/04/30 09:10:21 853200] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:81|pkt_type:SHORT_HEADER|pkt_num:144|frame:ACK |recv_time:1746004221852648|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 853205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341852648|now:1746004221852648|interv:120000000|
[2025/04/30 09:10:21 853209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341852648|now:1746004221852648|interv:120000000|
[2025/04/30 09:10:21 853213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221937955|pq_index:0|
[2025/04/30 09:10:21 853217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221852202|
[2025/04/30 09:10:21 853221] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221853221|
[2025/04/30 09:10:21 853226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221853225|
[2025/04/30 09:10:21 853231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 853235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52116|min_srtt:52116|path_bw:1215768|loss_rate:25.84|path_pto:0|
[2025/04/30 09:10:21 853240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:343073|
[2025/04/30 09:10:21 853247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52116|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 853251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 853255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52116|min_srtt:52116|path_bw:1215768|loss_rate:25.84|path_pto:0|
[2025/04/30 09:10:21 853260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:344260|
[2025/04/30 09:10:21 853264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52116|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 853268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 853272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52116|min_srtt:52116|path_bw:1215768|loss_rate:25.84|path_pto:0|
[2025/04/30 09:10:21 853276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:345447|
[2025/04/30 09:10:21 853280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 853284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 853288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 853292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 853297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 853301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:343073|
[2025/04/30 09:10:21 853305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 853310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:490|
[2025/04/30 09:10:21 853340] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:490|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135660|now:1746004221853317|stream_id:0|stream_offset:343073|
[2025/04/30 09:10:21 853346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:490|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 853351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135660|applimit:0|
[2025/04/30 09:10:21 853355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52116|rtt_var:2062|pto_duration:60364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 853359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 853367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 853371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136860|
[2025/04/30 09:10:21 853375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221939681|now:1746004221853355|interv:86326|
[2025/04/30 09:10:21 853379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221939681|now:1746004221853355|interval:86326|pto_count:0|srtt:52116
[2025/04/30 09:10:21 853383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136860|
[2025/04/30 09:10:21 853388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 853392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136860|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:344260|
[2025/04/30 09:10:21 853396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 853400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:491|
[2025/04/30 09:10:21 853422] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:491|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136860|now:1746004221853406|stream_id:0|stream_offset:344260|
[2025/04/30 09:10:21 853427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:491|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 853432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136860|applimit:0|
[2025/04/30 09:10:21 853436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52116|rtt_var:2062|pto_duration:60364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 853440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 853444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 853448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138060|
[2025/04/30 09:10:21 853451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221939770|now:1746004221853435|interv:86335|
[2025/04/30 09:10:21 853455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221939770|now:1746004221853435|interval:86335|pto_count:0|srtt:52116
[2025/04/30 09:10:21 853460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138060|
[2025/04/30 09:10:21 853464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221939770|
[2025/04/30 09:10:21 853468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221939770|
[2025/04/30 09:10:21 853472] [debug] |xqc_engine_wakeup_after|wakeup:1746004221939770|now:1746004221853472|diff:86298|
[2025/04/30 09:10:21 853476] [debug] |xqc_engine_main_logic|END|now:1746004221853225|
[2025/04/30 09:10:21 853483] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:81|state:ESTABED|recv_time:1746004221853483|
[2025/04/30 09:10:21 853492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 853496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:144|
[2025/04/30 09:10:21 853500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:145|
[2025/04/30 09:10:21 853506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:145|
[2025/04/30 09:10:21 853510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 853516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:375|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:376|path_largest_ack:375|
[2025/04/30 09:10:21 853521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:56|tx_in_flight:138146|prior_delivered:156789|prior_time:1746004221802670|is_app_limited:1|send_elapse:47042|ack_elapse:50813|ctl_first_sent_time:1746004221803331|lagest_ack_time:1746004221853483|curr_delivered:214511|
[2025/04/30 09:10:21 853525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221803331|
[2025/04/30 09:10:21 853530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:21 853534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:376|origin_pktnum:252|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:376|path_largest_ack:376|
[2025/04/30 09:10:21 853538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:59|tx_in_flight:133346|prior_delivered:159189|prior_time:1746004221804673|is_app_limited:1|send_elapse:48715|ack_elapse:48810|ctl_first_sent_time:1746004221805158|lagest_ack_time:1746004221853483|curr_delivered:215711|
[2025/04/30 09:10:21 853543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221805158|
[2025/04/30 09:10:21 853547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:224||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:21 853550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52116|rttvar:2062|minrtt:30388|latest_rtt:48325|ack_delay:0|
[2025/04/30 09:10:21 853555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51642|rttvar:2494|minrtt:30388|latest_rtt:48325|ack_delay:0|
[2025/04/30 09:10:21 853559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:376|lost_pn:373|thresh:3|
[2025/04/30 09:10:21 853563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 853841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 853951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 853959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 853963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51642|rtt_var:2494|pto_duration:61618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 853967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 853971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 853975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135660|
[2025/04/30 09:10:21 853979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221941024|now:1746004221853963|interv:87061|
[2025/04/30 09:10:21 853983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221941024|now:1746004221853963|interval:87061|pto_count:0|srtt:51642
[2025/04/30 09:10:21 853987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48715, ack_elapse 48810, delivered 56522|rate 1158000|lost 123|
[2025/04/30 09:10:21 853992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 853996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:11846|
[2025/04/30 09:10:21 854000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221805158|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 854004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221805158|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 854008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:135660|srtt:51642|latest_rtt:48325|min_rtt:30388|applimit:1|lost:123|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 854014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:145|largest:145|pns:2|
[2025/04/30 09:10:21 854018] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:81|pkt_type:SHORT_HEADER|pkt_num:145|frame:ACK |recv_time:1746004221853483|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 854025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341853483|now:1746004221853483|interv:120000000|
[2025/04/30 09:10:21 854029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341853483|now:1746004221853483|interv:120000000|
[2025/04/30 09:10:21 854033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221939770|pq_index:0|
[2025/04/30 09:10:21 854038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221853225|
[2025/04/30 09:10:21 854041] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221854041|
[2025/04/30 09:10:21 854046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221854045|
[2025/04/30 09:10:21 854051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 854056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51642|min_srtt:51642|path_bw:1215768|loss_rate:25.73|path_pto:0|
[2025/04/30 09:10:21 854060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:345447|
[2025/04/30 09:10:21 854064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51642|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 854069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 854073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51642|min_srtt:51642|path_bw:1215768|loss_rate:25.73|path_pto:0|
[2025/04/30 09:10:21 854077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:346634|
[2025/04/30 09:10:21 854082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51642|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 854086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 854090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51642|min_srtt:51642|path_bw:1215768|loss_rate:25.73|path_pto:0|
[2025/04/30 09:10:21 854094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:347821|
[2025/04/30 09:10:21 854098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 854102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 854106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 854110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 854117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 854121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:345447|
[2025/04/30 09:10:21 854126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 854130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:492|
[2025/04/30 09:10:21 854161] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:492|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135660|now:1746004221854137|stream_id:0|stream_offset:345447|
[2025/04/30 09:10:21 854166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:492|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 854171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135660|applimit:0|
[2025/04/30 09:10:21 854175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51642|rtt_var:2494|pto_duration:61618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 854179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 854183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 854187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136860|
[2025/04/30 09:10:21 854191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221941755|now:1746004221854175|interv:87580|
[2025/04/30 09:10:21 854195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221941755|now:1746004221854175|interval:87580|pto_count:0|srtt:51642
[2025/04/30 09:10:21 854199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136860|
[2025/04/30 09:10:21 854204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 854208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136860|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:346634|
[2025/04/30 09:10:21 854212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 854216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:493|
[2025/04/30 09:10:21 854237] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:493|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136860|now:1746004221854222|stream_id:0|stream_offset:346634|
[2025/04/30 09:10:21 854242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:493|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 854246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136860|applimit:0|
[2025/04/30 09:10:21 854250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51642|rtt_var:2494|pto_duration:61618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 854259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 854262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 854266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138060|
[2025/04/30 09:10:21 854270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221941840|now:1746004221854250|interv:87590|
[2025/04/30 09:10:21 854274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221941840|now:1746004221854250|interval:87590|pto_count:0|srtt:51642
[2025/04/30 09:10:21 854278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138060|
[2025/04/30 09:10:21 854283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221941840|
[2025/04/30 09:10:21 854287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221941840|
[2025/04/30 09:10:21 854291] [debug] |xqc_engine_wakeup_after|wakeup:1746004221941840|now:1746004221854291|diff:87549|
[2025/04/30 09:10:21 854295] [debug] |xqc_engine_main_logic|END|now:1746004221854045|
[2025/04/30 09:10:21 854302] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:83|state:ESTABED|recv_time:1746004221854302|
[2025/04/30 09:10:21 854307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 854311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:145|
[2025/04/30 09:10:21 854315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:146|
[2025/04/30 09:10:21 854321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:146|
[2025/04/30 09:10:21 854325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 854331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:378|origin_pktnum:254|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:378|path_largest_ack:378|
[2025/04/30 09:10:21 854336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:59|tx_in_flight:135746|prior_delivered:159189|prior_time:1746004221804673|is_app_limited:1|send_elapse:48886|ack_elapse:49629|ctl_first_sent_time:1746004221805329|lagest_ack_time:1746004221854302|curr_delivered:216911|
[2025/04/30 09:10:21 854340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221805329|
[2025/04/30 09:10:21 854344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:222||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:21 854348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51642|rttvar:2494|minrtt:30388|latest_rtt:48973|ack_delay:0|
[2025/04/30 09:10:21 854353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51308|rttvar:2538|minrtt:30388|latest_rtt:48973|ack_delay:0|
[2025/04/30 09:10:21 854357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:378|lost_pn:375|thresh:3|
[2025/04/30 09:10:21 854361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 854613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 854721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 854734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 854740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221862967|now:1746004221854740|interval:8227|
[2025/04/30 09:10:21 854747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221862967|now:1746004221854740|interv:8227|
[2025/04/30 09:10:21 854754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48886, ack_elapse 49629, delivered 57722|rate 1163069|lost 123|
[2025/04/30 09:10:21 854761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 854768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:12254|
[2025/04/30 09:10:21 854772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004221805329|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 854776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004221805329|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 854781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:136860|srtt:51308|latest_rtt:48973|min_rtt:30388|applimit:1|lost:123|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 854786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:146|largest:146|pns:2|
[2025/04/30 09:10:21 854791] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:83|pkt_type:SHORT_HEADER|pkt_num:146|frame:ACK |recv_time:1746004221854302|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 854800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341854302|now:1746004221854302|interv:120000000|
[2025/04/30 09:10:21 854804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341854302|now:1746004221854302|interv:120000000|
[2025/04/30 09:10:21 854808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221941840|pq_index:0|
[2025/04/30 09:10:21 854812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221854045|
[2025/04/30 09:10:21 854816] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221854816|
[2025/04/30 09:10:21 854821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221854820|
[2025/04/30 09:10:21 854826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 854830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51308|min_srtt:51308|path_bw:1215768|loss_rate:25.63|path_pto:0|
[2025/04/30 09:10:21 854835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136860|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:347821|
[2025/04/30 09:10:21 854839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51308|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 854843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 854848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51308|min_srtt:51308|path_bw:1215768|loss_rate:25.63|path_pto:0|
[2025/04/30 09:10:21 854852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:136860|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:349008|
[2025/04/30 09:10:21 854856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 854860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 854864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 854868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 854889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 854894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136860|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:347821|
[2025/04/30 09:10:21 854898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 854902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:494|
[2025/04/30 09:10:21 854932] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:494|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136860|now:1746004221854910|stream_id:0|stream_offset:347821|
[2025/04/30 09:10:21 854942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:494|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 854946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136860|applimit:0|
[2025/04/30 09:10:21 854950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221862967|now:1746004221854950|interval:8017|
[2025/04/30 09:10:21 854955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221862967|now:1746004221854950|interv:8017|
[2025/04/30 09:10:21 854959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138060|
[2025/04/30 09:10:21 854963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221862967|
[2025/04/30 09:10:21 854968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221862967|
[2025/04/30 09:10:21 854972] [debug] |xqc_engine_wakeup_after|wakeup:1746004221862967|now:1746004221854972|diff:7995|
[2025/04/30 09:10:21 854976] [debug] |xqc_engine_main_logic|END|now:1746004221854820|
[2025/04/30 09:10:21 854983] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:85|state:ESTABED|recv_time:1746004221854983|
[2025/04/30 09:10:21 854988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 854992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:146|
[2025/04/30 09:10:21 854996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:147|
[2025/04/30 09:10:21 855002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:147|
[2025/04/30 09:10:21 855006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 855012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:381|origin_pktnum:255|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:381|path_largest_ack:381|
[2025/04/30 09:10:21 855017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:64|tx_in_flight:130946|prior_delivered:161589|prior_time:1746004221806668|is_app_limited:1|send_elapse:47609|ack_elapse:48315|ctl_first_sent_time:1746004221807199|lagest_ack_time:1746004221854983|curr_delivered:218111|
[2025/04/30 09:10:21 855021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221807199|
[2025/04/30 09:10:21 855026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 855030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51308|rttvar:2538|minrtt:30388|latest_rtt:47784|ack_delay:0|
[2025/04/30 09:10:21 855034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50868|rttvar:2785|minrtt:30388|latest_rtt:47784|ack_delay:0|
[2025/04/30 09:10:21 855038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:381|lost_pn:378|thresh:3|
[2025/04/30 09:10:21 855042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 855293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 855387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 855396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:377|lost_pn:378|po_sent_time:1746004221805246|lost_send_time:1746004221797757|loss_delay:57226|frame:STREAM |repair:128|
[2025/04/30 09:10:21 855400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221805246u|
[2025/04/30 09:10:21 855404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 855408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221862636|now:1746004221855408|interval:7228|
[2025/04/30 09:10:21 855412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221862636|now:1746004221855408|interv:7228|
[2025/04/30 09:10:21 855416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47609, ack_elapse 48315, delivered 56522|rate 1169864|lost 124|
[2025/04/30 09:10:21 855420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 855425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:12998|
[2025/04/30 09:10:21 855428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004221807199|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 855433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004221807199|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 855437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:135660|srtt:50868|latest_rtt:47784|min_rtt:30388|applimit:1|lost:123|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 855443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:147|largest:147|pns:2|
[2025/04/30 09:10:21 855453] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:85|pkt_type:SHORT_HEADER|pkt_num:147|frame:ACK |recv_time:1746004221854983|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 855457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341854983|now:1746004221854983|interv:120000000|
[2025/04/30 09:10:21 855461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341854983|now:1746004221854983|interv:120000000|
[2025/04/30 09:10:21 855465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221862967|pq_index:0|
[2025/04/30 09:10:21 855469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221854820|
[2025/04/30 09:10:21 855473] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221855473|
[2025/04/30 09:10:21 855478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221855477|
[2025/04/30 09:10:21 855483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 855487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50868|min_srtt:50868|path_bw:1215768|loss_rate:25.57|path_pto:0|
[2025/04/30 09:10:21 855491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:181641|
[2025/04/30 09:10:21 855496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50868|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 855500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:377|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 855504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50868|min_srtt:50868|path_bw:1215768|loss_rate:25.57|path_pto:0|
[2025/04/30 09:10:21 855509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:349008|
[2025/04/30 09:10:21 855513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50868|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 855517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 855521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50868|min_srtt:50868|path_bw:1215768|loss_rate:25.57|path_pto:0|
[2025/04/30 09:10:21 855525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:350195|
[2025/04/30 09:10:21 855530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 855534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 855537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 855544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 855548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:377|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 855552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:181641|
[2025/04/30 09:10:21 855557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 855561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:495|
[2025/04/30 09:10:21 855586] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:495|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135660|now:1746004221855567|stream_id:0|stream_offset:181641|
[2025/04/30 09:10:21 855591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:495|origin_pktnum:253|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 855596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135660|applimit:0|
[2025/04/30 09:10:21 855600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221862636|now:1746004221855600|interval:7036|
[2025/04/30 09:10:21 855604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221862636|now:1746004221855600|interv:7036|
[2025/04/30 09:10:21 855608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136860|
[2025/04/30 09:10:21 855613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 855617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136860|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:349008|
[2025/04/30 09:10:21 855621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 855625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:496|
[2025/04/30 09:10:21 855645] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:496|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136860|now:1746004221855631|stream_id:0|stream_offset:349008|
[2025/04/30 09:10:21 855650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:496|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 855655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136860|applimit:0|
[2025/04/30 09:10:21 855659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221862636|now:1746004221855659|interval:6977|
[2025/04/30 09:10:21 855663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221862636|now:1746004221855659|interv:6977|
[2025/04/30 09:10:21 855667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138060|
[2025/04/30 09:10:21 855671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221862636|
[2025/04/30 09:10:21 855675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221862636|
[2025/04/30 09:10:21 855683] [debug] |xqc_engine_wakeup_after|wakeup:1746004221862636|now:1746004221855683|diff:6953|
[2025/04/30 09:10:21 855687] [debug] |xqc_engine_main_logic|END|now:1746004221855477|
[2025/04/30 09:10:21 855694] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221855693|
[2025/04/30 09:10:21 855700] [debug] |xqc_engine_wakeup_after|wakeup:1746004221862636|now:1746004221855700|diff:6936|
[2025/04/30 09:10:21 855707] [debug] |xqc_engine_main_logic|END|now:1746004221855693|
[2025/04/30 09:10:21 855996] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:87|state:ESTABED|recv_time:1746004221855995|
[2025/04/30 09:10:21 856005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 856010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:147|
[2025/04/30 09:10:21 856014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:148|
[2025/04/30 09:10:21 856020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:148|
[2025/04/30 09:10:21 856024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 856031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:382|origin_pktnum:256|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:388|path_largest_ack:382|
[2025/04/30 09:10:21 856036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:64|tx_in_flight:132146|prior_delivered:161589|prior_time:1746004221806668|is_app_limited:1|send_elapse:47699|ack_elapse:49327|ctl_first_sent_time:1746004221807289|lagest_ack_time:1746004221855995|curr_delivered:219311|
[2025/04/30 09:10:21 856040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221807289|
[2025/04/30 09:10:21 856045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:21 856049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:388|origin_pktnum:262|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:388|path_largest_ack:388|
[2025/04/30 09:10:21 856054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:66|tx_in_flight:134546|prior_delivered:163989|prior_time:1746004221808654|is_app_limited:1|send_elapse:49489|ack_elapse:47341|ctl_first_sent_time:1746004221809168|lagest_ack_time:1746004221855995|curr_delivered:220511|
[2025/04/30 09:10:21 856058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221809168|
[2025/04/30 09:10:21 856062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:21 856066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50868|rttvar:2785|minrtt:30388|latest_rtt:46827|ack_delay:0|
[2025/04/30 09:10:21 856070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50363|rttvar:3099|minrtt:30388|latest_rtt:46827|ack_delay:0|
[2025/04/30 09:10:21 856075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:388|lost_pn:385|thresh:3|
[2025/04/30 09:10:21 856079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 856324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 856419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 856427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 856432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:379|lost_pn:385|po_sent_time:1746004221805410|lost_send_time:1746004221799337|loss_delay:56658|frame:STREAM |repair:128|
[2025/04/30 09:10:21 856436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:380|lost_pn:385|po_sent_time:1746004221805496|lost_send_time:1746004221799337|loss_delay:56658|frame:STREAM |repair:128|
[2025/04/30 09:10:21 856441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:383|lost_pn:385|po_sent_time:1746004221807370|lost_send_time:1746004221799337|loss_delay:56658|frame:STREAM |repair:128|
[2025/04/30 09:10:21 856446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:384|lost_pn:385|po_sent_time:1746004221807463|lost_send_time:1746004221799337|loss_delay:56658|frame:STREAM |repair:128|
[2025/04/30 09:10:21 856450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:385|lost_pn:385|po_sent_time:1746004221807543|lost_send_time:1746004221799337|loss_delay:56658|frame:STREAM |repair:128|
[2025/04/30 09:10:21 856454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221807543u|
[2025/04/30 09:10:21 856458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 856462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221864284|now:1746004221856462|interval:7822|
[2025/04/30 09:10:21 856467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221864284|now:1746004221856462|interv:7822|
[2025/04/30 09:10:21 856471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49489, ack_elapse 47341, delivered 56522|rate 1142112|lost 129|
[2025/04/30 09:10:21 856475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 856480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15338|
[2025/04/30 09:10:21 856484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:2400|po_sent_time:1746004221809168|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 856491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:2400|po_sent_time:1746004221809168|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 856495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:129660|srtt:50363|latest_rtt:46827|min_rtt:30388|applimit:1|lost:124|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 856501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:148|largest:148|pns:2|
[2025/04/30 09:10:21 856505] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:87|pkt_type:SHORT_HEADER|pkt_num:148|frame:ACK |recv_time:1746004221855995|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 856510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341855995|now:1746004221855995|interv:120000000|
[2025/04/30 09:10:21 856514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341855995|now:1746004221855995|interv:120000000|
[2025/04/30 09:10:21 856518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221862636|pq_index:0|
[2025/04/30 09:10:21 856523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221855477|
[2025/04/30 09:10:21 856527] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221856526|
[2025/04/30 09:10:21 856531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221856530|
[2025/04/30 09:10:21 856536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 856541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1215768|loss_rate:25.67|path_pto:0|
[2025/04/30 09:10:21 856545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:289658|
[2025/04/30 09:10:21 856550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50363|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 856554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:379|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 856558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1215768|loss_rate:25.67|path_pto:0|
[2025/04/30 09:10:21 856562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:129660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:290845|
[2025/04/30 09:10:21 856567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50363|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 856571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:380|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 856575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1215768|loss_rate:25.67|path_pto:0|
[2025/04/30 09:10:21 856582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:129660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:188763|
[2025/04/30 09:10:21 856586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50363|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 856590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:383|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 856594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1215768|loss_rate:25.67|path_pto:0|
[2025/04/30 09:10:21 856598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:129660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:189950|
[2025/04/30 09:10:21 856602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50363|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 856607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:384|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 856611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1215768|loss_rate:25.67|path_pto:0|
[2025/04/30 09:10:21 856615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:129660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:191137|
[2025/04/30 09:10:21 856619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50363|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 856623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:385|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 856627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1215768|loss_rate:25.67|path_pto:0|
[2025/04/30 09:10:21 856631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:129660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:350195|
[2025/04/30 09:10:21 856636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50363|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 856640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 856644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1215768|loss_rate:25.67|path_pto:0|
[2025/04/30 09:10:21 856648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:129660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:351382|
[2025/04/30 09:10:21 856652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50363|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 856657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 856665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1215768|loss_rate:25.67|path_pto:0|
[2025/04/30 09:10:21 856669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:129660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:352569|
[2025/04/30 09:10:21 856673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 856677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 856682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 856689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 856696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:379|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 856702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:289658|
[2025/04/30 09:10:21 856709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 856715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:497|
[2025/04/30 09:10:21 856751] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:497|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129660|now:1746004221856726|stream_id:0|stream_offset:289658|
[2025/04/30 09:10:21 856761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:497|origin_pktnum:379|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 856768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:129660|applimit:0|
[2025/04/30 09:10:21 856774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221864284|now:1746004221856774|interval:7510|
[2025/04/30 09:10:21 856781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221864284|now:1746004221856774|interv:7510|
[2025/04/30 09:10:21 856788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:130860|
[2025/04/30 09:10:21 856796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:380|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 856803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130860|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:290845|
[2025/04/30 09:10:21 856810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 856817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:498|
[2025/04/30 09:10:21 856846] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:498|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130860|now:1746004221856824|stream_id:0|stream_offset:290845|
[2025/04/30 09:10:21 856852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:498|origin_pktnum:380|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 856866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:130860|applimit:0|
[2025/04/30 09:10:21 856894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221864284|now:1746004221856894|interval:7390|
[2025/04/30 09:10:21 856902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221864284|now:1746004221856894|interv:7390|
[2025/04/30 09:10:21 856909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132060|
[2025/04/30 09:10:21 856917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:383|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 856921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132060|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:188763|
[2025/04/30 09:10:21 856926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 856930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:499|
[2025/04/30 09:10:21 856961] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:499|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132060|now:1746004221856938|stream_id:0|stream_offset:188763|
[2025/04/30 09:10:21 856967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:499|origin_pktnum:259|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 856974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132060|applimit:0|
[2025/04/30 09:10:21 856980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221864284|now:1746004221856980|interval:7304|
[2025/04/30 09:10:21 856988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221864284|now:1746004221856980|interv:7304|
[2025/04/30 09:10:21 856994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133260|
[2025/04/30 09:10:21 857002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:384|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 857008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133260|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:189950|
[2025/04/30 09:10:21 857013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 857018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:500|
[2025/04/30 09:10:21 857045] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:500|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133260|now:1746004221857025|stream_id:0|stream_offset:189950|
[2025/04/30 09:10:21 857051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:500|origin_pktnum:260|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 857059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133260|applimit:0|
[2025/04/30 09:10:21 857066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221864284|now:1746004221857065|interval:7219|
[2025/04/30 09:10:21 857079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221864284|now:1746004221857065|interv:7219|
[2025/04/30 09:10:21 857086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134460|
[2025/04/30 09:10:21 857093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:385|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 857097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134460|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:191137|
[2025/04/30 09:10:21 857102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 857106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:501|
[2025/04/30 09:10:21 857134] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:501|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134460|now:1746004221857113|stream_id:0|stream_offset:191137|
[2025/04/30 09:10:21 857140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:501|origin_pktnum:261|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 857147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134460|applimit:0|
[2025/04/30 09:10:21 857154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221864284|now:1746004221857154|interval:7130|
[2025/04/30 09:10:21 857161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221864284|now:1746004221857154|interv:7130|
[2025/04/30 09:10:21 857168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135660|
[2025/04/30 09:10:21 857175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 857182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:350195|
[2025/04/30 09:10:21 857186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 857190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:502|
[2025/04/30 09:10:21 857217] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:502|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135660|now:1746004221857197|stream_id:0|stream_offset:350195|
[2025/04/30 09:10:21 857223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:502|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 857230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135660|applimit:0|
[2025/04/30 09:10:21 857237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221864284|now:1746004221857237|interval:7047|
[2025/04/30 09:10:21 857244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221864284|now:1746004221857237|interv:7047|
[2025/04/30 09:10:21 857250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136860|
[2025/04/30 09:10:21 857264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 857269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136860|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:351382|
[2025/04/30 09:10:21 857273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 857277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:503|
[2025/04/30 09:10:21 857306] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:503|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136860|now:1746004221857284|stream_id:0|stream_offset:351382|
[2025/04/30 09:10:21 857312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:503|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 857319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136860|applimit:0|
[2025/04/30 09:10:21 857326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221864284|now:1746004221857326|interval:6958|
[2025/04/30 09:10:21 857333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221864284|now:1746004221857326|interv:6958|
[2025/04/30 09:10:21 857340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138060|
[2025/04/30 09:10:21 857347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221864284|
[2025/04/30 09:10:21 857353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221864284|
[2025/04/30 09:10:21 857357] [debug] |xqc_engine_wakeup_after|wakeup:1746004221864284|now:1746004221857357|diff:6927|
[2025/04/30 09:10:21 857362] [debug] |xqc_engine_main_logic|END|now:1746004221856530|
[2025/04/30 09:10:21 857367] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221857367|
[2025/04/30 09:10:21 857371] [debug] |xqc_engine_wakeup_after|wakeup:1746004221864284|now:1746004221857371|diff:6913|
[2025/04/30 09:10:21 857375] [debug] |xqc_engine_main_logic|END|now:1746004221857367|
[2025/04/30 09:10:21 858006] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:87|state:ESTABED|recv_time:1746004221858005|
[2025/04/30 09:10:21 858017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 858024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:148|
[2025/04/30 09:10:21 858028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:149|
[2025/04/30 09:10:21 858034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:149|
[2025/04/30 09:10:21 858038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 858045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:389|origin_pktnum:263|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:390|path_largest_ack:389|
[2025/04/30 09:10:21 858050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:66|tx_in_flight:135746|prior_delivered:163989|prior_time:1746004221808654|is_app_limited:1|send_elapse:49592|ack_elapse:49351|ctl_first_sent_time:1746004221809271|lagest_ack_time:1746004221858005|curr_delivered:221711|
[2025/04/30 09:10:21 858055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221809271|
[2025/04/30 09:10:21 858065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 858069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:390|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:390|path_largest_ack:390|
[2025/04/30 09:10:21 858074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:66|tx_in_flight:135746|prior_delivered:163989|prior_time:1746004221808654|is_app_limited:1|send_elapse:49592|ack_elapse:49351|ctl_first_sent_time:1746004221809271|lagest_ack_time:1746004221858005|curr_delivered:222911|
[2025/04/30 09:10:21 858079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221809371|
[2025/04/30 09:10:21 858083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:21 858087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50363|rttvar:3099|minrtt:30388|latest_rtt:48634|ack_delay:0|
[2025/04/30 09:10:21 858091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50147|rttvar:2757|minrtt:30388|latest_rtt:48634|ack_delay:0|
[2025/04/30 09:10:21 858096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:390|lost_pn:387|thresh:3|
[2025/04/30 09:10:21 858100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 858336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 858431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 858443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 858450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 858454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 858458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 858465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:386|lost_pn:387|po_sent_time:1746004221807626|lost_send_time:1746004221801590|loss_delay:56415|frame:STREAM |repair:128|
[2025/04/30 09:10:21 858470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:387|lost_pn:387|po_sent_time:1746004221807706|lost_send_time:1746004221801590|loss_delay:56415|frame:STREAM |repair:128|
[2025/04/30 09:10:21 858474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221807706u|
[2025/04/30 09:10:21 858478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 858483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50147|rtt_var:2757|pto_duration:61175|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 858487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 858491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 858495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 133260|
[2025/04/30 09:10:21 858499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221944459|now:1746004221858482|interv:85977|
[2025/04/30 09:10:21 858503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221944459|now:1746004221858482|interval:85977|pto_count:0|srtt:50147
[2025/04/30 09:10:21 858508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49592, ack_elapse 49351, delivered 58922|rate 1188135|lost 131|
[2025/04/30 09:10:21 858512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 858516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15338|
[2025/04/30 09:10:21 858520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221809371|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 858525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221809371|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 858529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:133260|srtt:50147|latest_rtt:48634|min_rtt:30388|applimit:1|lost:129|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 858535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:149|largest:149|pns:2|
[2025/04/30 09:10:21 858540] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:87|pkt_type:SHORT_HEADER|pkt_num:149|frame:ACK |recv_time:1746004221858005|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 858545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341858005|now:1746004221858005|interv:120000000|
[2025/04/30 09:10:21 858549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341858005|now:1746004221858005|interv:120000000|
[2025/04/30 09:10:21 858555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221864284|pq_index:0|
[2025/04/30 09:10:21 858560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221856530|
[2025/04/30 09:10:21 858564] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221858563|
[2025/04/30 09:10:21 858569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221858567|
[2025/04/30 09:10:21 858574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 858579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50147|min_srtt:50147|path_bw:1215768|loss_rate:66.67|path_pto:0|
[2025/04/30 09:10:21 858583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133260|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:292032|
[2025/04/30 09:10:21 858588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50147|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 858592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:386|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 858597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50147|min_srtt:50147|path_bw:1215768|loss_rate:66.67|path_pto:0|
[2025/04/30 09:10:21 858601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133260|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:293219|
[2025/04/30 09:10:21 858605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50147|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 858609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:387|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 858614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50147|min_srtt:50147|path_bw:1215768|loss_rate:66.67|path_pto:0|
[2025/04/30 09:10:21 858618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133260|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:352569|
[2025/04/30 09:10:21 858622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50147|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 858626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 858631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50147|min_srtt:50147|path_bw:1215768|loss_rate:66.67|path_pto:0|
[2025/04/30 09:10:21 858635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133260|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:353756|
[2025/04/30 09:10:21 858641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50147|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 858653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 858659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50147|min_srtt:50147|path_bw:1215768|loss_rate:66.67|path_pto:0|
[2025/04/30 09:10:21 858666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133260|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:354943|
[2025/04/30 09:10:21 858674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 858680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 858686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 858693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 858700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:386|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 858708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133260|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:292032|
[2025/04/30 09:10:21 858715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 858722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:504|
[2025/04/30 09:10:21 858755] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:504|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133260|now:1746004221858730|stream_id:0|stream_offset:292032|
[2025/04/30 09:10:21 858765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:504|origin_pktnum:386|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 858772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133260|applimit:0|
[2025/04/30 09:10:21 858779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50147|rtt_var:2757|pto_duration:61175|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 858786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 858791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 858795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134460|
[2025/04/30 09:10:21 858799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221945905|now:1746004221858778|interv:87127|
[2025/04/30 09:10:21 858803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221945905|now:1746004221858778|interval:87127|pto_count:0|srtt:50147
[2025/04/30 09:10:21 858808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134460|
[2025/04/30 09:10:21 858813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:387|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 858817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134460|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:293219|
[2025/04/30 09:10:21 858826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 858830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:505|
[2025/04/30 09:10:21 858858] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:505|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134460|now:1746004221858837|stream_id:0|stream_offset:293219|
[2025/04/30 09:10:21 858863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:505|origin_pktnum:387|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 858868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134460|applimit:0|
[2025/04/30 09:10:21 858892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50147|rtt_var:2757|pto_duration:61175|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 858898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 858902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 858905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135660|
[2025/04/30 09:10:21 858909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221946012|now:1746004221858892|interv:87120|
[2025/04/30 09:10:21 858913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221946012|now:1746004221858892|interval:87120|pto_count:0|srtt:50147
[2025/04/30 09:10:21 858918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135660|
[2025/04/30 09:10:21 858923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 858927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:352569|
[2025/04/30 09:10:21 858931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 858935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:506|
[2025/04/30 09:10:21 858961] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:506|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135660|now:1746004221858942|stream_id:0|stream_offset:352569|
[2025/04/30 09:10:21 858966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:506|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 858970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135660|applimit:0|
[2025/04/30 09:10:21 858974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50147|rtt_var:2757|pto_duration:61175|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 858979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 858983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 858991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136860|
[2025/04/30 09:10:21 858995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221946117|now:1746004221858974|interv:87143|
[2025/04/30 09:10:21 858999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221946117|now:1746004221858974|interval:87143|pto_count:0|srtt:50147
[2025/04/30 09:10:21 859003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136860|
[2025/04/30 09:10:21 859008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 859012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136860|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:353756|
[2025/04/30 09:10:21 859016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 859020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:507|
[2025/04/30 09:10:21 859042] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:507|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136860|now:1746004221859026|stream_id:0|stream_offset:353756|
[2025/04/30 09:10:21 859047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:507|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 859051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136860|applimit:0|
[2025/04/30 09:10:21 859055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50147|rtt_var:2757|pto_duration:61175|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 859060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 859063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 859067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138060|
[2025/04/30 09:10:21 859071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221946201|now:1746004221859055|interv:87146|
[2025/04/30 09:10:21 859075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221946201|now:1746004221859055|interval:87146|pto_count:0|srtt:50147
[2025/04/30 09:10:21 859079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138060|
[2025/04/30 09:10:21 859084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221946201|
[2025/04/30 09:10:21 859088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221946201|
[2025/04/30 09:10:21 859092] [debug] |xqc_engine_wakeup_after|wakeup:1746004221946201|now:1746004221859092|diff:87109|
[2025/04/30 09:10:21 859096] [debug] |xqc_engine_main_logic|END|now:1746004221858567|
[2025/04/30 09:10:21 859102] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221859102|
[2025/04/30 09:10:21 859106] [debug] |xqc_engine_wakeup_after|wakeup:1746004221946201|now:1746004221859106|diff:87095|
[2025/04/30 09:10:21 859110] [debug] |xqc_engine_main_logic|END|now:1746004221859102|
[2025/04/30 09:10:21 859938] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:87|state:ESTABED|recv_time:1746004221859937|
[2025/04/30 09:10:21 859954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 859960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:149|
[2025/04/30 09:10:21 859964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:150|
[2025/04/30 09:10:21 859970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:150|
[2025/04/30 09:10:21 859974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 859981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:391|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:392|path_largest_ack:391|
[2025/04/30 09:10:21 859985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:66|tx_in_flight:138146|prior_delivered:163989|prior_time:1746004221808654|is_app_limited:1|send_elapse:49786|ack_elapse:51283|ctl_first_sent_time:1746004221809465|lagest_ack_time:1746004221859937|curr_delivered:224111|
[2025/04/30 09:10:21 859990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221809465|
[2025/04/30 09:10:21 859995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:21 859999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:392|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:392|path_largest_ack:392|
[2025/04/30 09:10:21 860003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:66|tx_in_flight:136946|prior_delivered:166389|prior_time:1746004221810661|is_app_limited:1|send_elapse:51251|ack_elapse:49276|ctl_first_sent_time:1746004221811113|lagest_ack_time:1746004221859937|curr_delivered:225311|
[2025/04/30 09:10:21 860008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221811113|
[2025/04/30 09:10:21 860012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:21 860016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50147|rttvar:2757|minrtt:30388|latest_rtt:48824|ack_delay:0|
[2025/04/30 09:10:21 860020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49982|rttvar:2398|minrtt:30388|latest_rtt:48824|ack_delay:0|
[2025/04/30 09:10:21 860024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:392|lost_pn:389|thresh:3|
[2025/04/30 09:10:21 860029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 860268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 860363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 860374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 860386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 860390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 860394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 860402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 860406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49982|rtt_var:2398|pto_duration:59574|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 860410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 860414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 860418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135660|
[2025/04/30 09:10:21 860422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221944600|now:1746004221860405|interv:84195|
[2025/04/30 09:10:21 860426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221944600|now:1746004221860405|interval:84195|pto_count:0|srtt:49982
[2025/04/30 09:10:21 860430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51251, ack_elapse 49276, delivered 58922|rate 1149675|lost 131|
[2025/04/30 09:10:21 860435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 860439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 860443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221811113|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 860448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221811113|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 860455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:135660|srtt:49982|latest_rtt:48824|min_rtt:30388|applimit:1|lost:131|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 860461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:150|largest:150|pns:2|
[2025/04/30 09:10:21 860465] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:87|pkt_type:SHORT_HEADER|pkt_num:150|frame:ACK |recv_time:1746004221859937|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 860470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341859937|now:1746004221859937|interv:120000000|
[2025/04/30 09:10:21 860474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341859937|now:1746004221859937|interv:120000000|
[2025/04/30 09:10:21 860478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221946201|pq_index:0|
[2025/04/30 09:10:21 860482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221858567|
[2025/04/30 09:10:21 860486] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221860486|
[2025/04/30 09:10:21 860491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221860490|
[2025/04/30 09:10:21 860496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 860501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49982|min_srtt:49982|path_bw:1215768|loss_rate:60.00|path_pto:0|
[2025/04/30 09:10:21 860505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:354943|
[2025/04/30 09:10:21 860510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49982|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 860515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 860519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49982|min_srtt:49982|path_bw:1215768|loss_rate:60.00|path_pto:0|
[2025/04/30 09:10:21 860523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:356130|
[2025/04/30 09:10:21 860528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49982|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 860532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 860536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49982|min_srtt:49982|path_bw:1215768|loss_rate:60.00|path_pto:0|
[2025/04/30 09:10:21 860540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:357317|
[2025/04/30 09:10:21 860544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 860551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 860555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 860559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 860563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 860568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:354943|
[2025/04/30 09:10:21 860572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 860576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:508|
[2025/04/30 09:10:21 860607] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:508|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135660|now:1746004221860583|stream_id:0|stream_offset:354943|
[2025/04/30 09:10:21 860613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:508|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 860618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135660|applimit:0|
[2025/04/30 09:10:21 860622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49982|rtt_var:2398|pto_duration:59574|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 860629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 860633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 860637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136860|
[2025/04/30 09:10:21 860641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221946157|now:1746004221860622|interv:85535|
[2025/04/30 09:10:21 860645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221946157|now:1746004221860622|interval:85535|pto_count:0|srtt:49982
[2025/04/30 09:10:21 860650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136860|
[2025/04/30 09:10:21 860654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 860658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136860|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:356130|
[2025/04/30 09:10:21 860663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 860667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:509|
[2025/04/30 09:10:21 860687] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:509|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136860|now:1746004221860673|stream_id:0|stream_offset:356130|
[2025/04/30 09:10:21 860696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:509|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 860701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136860|applimit:0|
[2025/04/30 09:10:21 860707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49982|rtt_var:2398|pto_duration:59574|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 860715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 860721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 860727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138060|
[2025/04/30 09:10:21 860734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221946247|now:1746004221860707|interv:85540|
[2025/04/30 09:10:21 860741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221946247|now:1746004221860707|interval:85540|pto_count:0|srtt:49982
[2025/04/30 09:10:21 860748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138060|
[2025/04/30 09:10:21 860755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221946247|
[2025/04/30 09:10:21 860759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221946247|
[2025/04/30 09:10:21 860763] [debug] |xqc_engine_wakeup_after|wakeup:1746004221946247|now:1746004221860763|diff:85484|
[2025/04/30 09:10:21 860767] [debug] |xqc_engine_main_logic|END|now:1746004221860490|
[2025/04/30 09:10:21 860773] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221860773|
[2025/04/30 09:10:21 860777] [debug] |xqc_engine_wakeup_after|wakeup:1746004221946247|now:1746004221860777|diff:85470|
[2025/04/30 09:10:21 860781] [debug] |xqc_engine_main_logic|END|now:1746004221860773|
[2025/04/30 09:10:21 861930] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:87|state:ESTABED|recv_time:1746004221861929|
[2025/04/30 09:10:21 861944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 861950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:150|
[2025/04/30 09:10:21 861954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:151|
[2025/04/30 09:10:21 861960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:151|
[2025/04/30 09:10:21 861964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 861971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:393|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:394|path_largest_ack:393|
[2025/04/30 09:10:21 861975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:66|tx_in_flight:138146|prior_delivered:166389|prior_time:1746004221810661|is_app_limited:1|send_elapse:51325|ack_elapse:51268|ctl_first_sent_time:1746004221811187|lagest_ack_time:1746004221861929|curr_delivered:226511|
[2025/04/30 09:10:21 861980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221811187|
[2025/04/30 09:10:21 861985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:21 861989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:394|origin_pktnum:268|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:394|path_largest_ack:394|
[2025/04/30 09:10:21 861999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:69|tx_in_flight:134546|prior_delivered:167589|prior_time:1746004221811646|is_app_limited:1|send_elapse:50078|ack_elapse:50283|ctl_first_sent_time:1746004221812137|lagest_ack_time:1746004221861929|curr_delivered:227711|
[2025/04/30 09:10:21 862003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221812137|
[2025/04/30 09:10:21 862007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:21 862011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49982|rttvar:2398|minrtt:30388|latest_rtt:49792|ack_delay:0|
[2025/04/30 09:10:21 862016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49959|rttvar:1846|minrtt:30388|latest_rtt:49792|ack_delay:0|
[2025/04/30 09:10:21 862020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:394|lost_pn:391|thresh:3|
[2025/04/30 09:10:21 862024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 862260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 862355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 862367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 862379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 862383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 862386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 862397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 862401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49959|rtt_var:1846|pto_duration:57343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 862405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 862409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 862413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135660|
[2025/04/30 09:10:21 862417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221944016|now:1746004221862401|interv:81615|
[2025/04/30 09:10:21 862421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221944016|now:1746004221862401|interval:81615|pto_count:0|srtt:49959
[2025/04/30 09:10:21 862426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50078, ack_elapse 50283, delivered 60122|rate 1195672|lost 131|
[2025/04/30 09:10:21 862430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 862435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 862439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221812137|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 862443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221812137|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 862448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:135660|srtt:49959|latest_rtt:49792|min_rtt:30388|applimit:1|lost:131|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 862453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:151|largest:151|pns:2|
[2025/04/30 09:10:21 862458] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:87|pkt_type:SHORT_HEADER|pkt_num:151|frame:ACK |recv_time:1746004221861929|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 862463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341861929|now:1746004221861929|interv:120000000|
[2025/04/30 09:10:21 862467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341861929|now:1746004221861929|interv:120000000|
[2025/04/30 09:10:21 862471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221946247|pq_index:0|
[2025/04/30 09:10:21 862475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221860490|
[2025/04/30 09:10:21 862479] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221862479|
[2025/04/30 09:10:21 862484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221862483|
[2025/04/30 09:10:21 862491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 862496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49959|min_srtt:49959|path_bw:1215768|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:21 862501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:357317|
[2025/04/30 09:10:21 862505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49959|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 862510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 862514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49959|min_srtt:49959|path_bw:1215768|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:21 862518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:358504|
[2025/04/30 09:10:21 862523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49959|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 862527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 862532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49959|min_srtt:49959|path_bw:1215768|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:21 862536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:359691|
[2025/04/30 09:10:21 862540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 862544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 862548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 862552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 862557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 862561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:357317|
[2025/04/30 09:10:21 862565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 862570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:510|
[2025/04/30 09:10:21 862601] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:510|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135660|now:1746004221862576|stream_id:0|stream_offset:357317|
[2025/04/30 09:10:21 862607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:510|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 862618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135660|applimit:0|
[2025/04/30 09:10:21 862626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49959|rtt_var:1846|pto_duration:57343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 862633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 862639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 862646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136860|
[2025/04/30 09:10:21 862653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221945919|now:1746004221862625|interv:83294|
[2025/04/30 09:10:21 862659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221945919|now:1746004221862625|interval:83294|pto_count:0|srtt:49959
[2025/04/30 09:10:21 862667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136860|
[2025/04/30 09:10:21 862674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 862681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136860|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:358504|
[2025/04/30 09:10:21 862688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 862695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:511|
[2025/04/30 09:10:21 862727] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:511|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136860|now:1746004221862706|stream_id:0|stream_offset:358504|
[2025/04/30 09:10:21 862733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:511|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 862737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136860|applimit:0|
[2025/04/30 09:10:21 862742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49959|rtt_var:1846|pto_duration:57343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 862749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 862756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 862762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138060|
[2025/04/30 09:10:21 862769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221946049|now:1746004221862742|interv:83307|
[2025/04/30 09:10:21 862776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221946049|now:1746004221862742|interval:83307|pto_count:0|srtt:49959
[2025/04/30 09:10:21 862783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138060|
[2025/04/30 09:10:21 862789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221946049|
[2025/04/30 09:10:21 862793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221946049|
[2025/04/30 09:10:21 862802] [debug] |xqc_engine_wakeup_after|wakeup:1746004221946049|now:1746004221862802|diff:83247|
[2025/04/30 09:10:21 862807] [debug] |xqc_engine_main_logic|END|now:1746004221862483|
[2025/04/30 09:10:21 862812] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221862812|
[2025/04/30 09:10:21 862816] [debug] |xqc_engine_wakeup_after|wakeup:1746004221946049|now:1746004221862816|diff:83233|
[2025/04/30 09:10:21 862820] [debug] |xqc_engine_main_logic|END|now:1746004221862812|
[2025/04/30 09:10:21 863925] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:87|state:ESTABED|recv_time:1746004221863924|
[2025/04/30 09:10:21 863939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 863945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:151|
[2025/04/30 09:10:21 863949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:152|
[2025/04/30 09:10:21 863955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:152|
[2025/04/30 09:10:21 863959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 863966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:395|origin_pktnum:269|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:396|path_largest_ack:395|
[2025/04/30 09:10:21 863971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:69|tx_in_flight:135746|prior_delivered:167589|prior_time:1746004221811646|is_app_limited:1|send_elapse:50147|ack_elapse:52278|ctl_first_sent_time:1746004221812206|lagest_ack_time:1746004221863924|curr_delivered:228911|
[2025/04/30 09:10:21 863975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221812206|
[2025/04/30 09:10:21 863980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:21 863984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:396|origin_pktnum:271|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:396|path_largest_ack:396|
[2025/04/30 09:10:21 863989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:69|tx_in_flight:135746|prior_delivered:167589|prior_time:1746004221811646|is_app_limited:1|send_elapse:50147|ack_elapse:52278|ctl_first_sent_time:1746004221812206|lagest_ack_time:1746004221863924|curr_delivered:230111|
[2025/04/30 09:10:21 863994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221812269|
[2025/04/30 09:10:21 863998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:21 864002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49959|rttvar:1846|minrtt:30388|latest_rtt:51655|ack_delay:0|
[2025/04/30 09:10:21 864006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50171|rttvar:1809|minrtt:30388|latest_rtt:51655|ack_delay:0|
[2025/04/30 09:10:21 864010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:396|lost_pn:393|thresh:3|
[2025/04/30 09:10:21 864014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 864244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 864339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 864350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 864362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 864366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 864370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 864377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 864382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50171|rtt_var:1809|pto_duration:57407|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 864386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 864390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 864394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135660|
[2025/04/30 09:10:21 864398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221946113|now:1746004221864381|interv:81732|
[2025/04/30 09:10:21 864402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221946113|now:1746004221864381|interval:81732|pto_count:0|srtt:50171
[2025/04/30 09:10:21 864407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50147, ack_elapse 52278, delivered 62522|rate 1195952|lost 131|
[2025/04/30 09:10:21 864411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 864415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 864419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221812269|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 864424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221812269|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 864431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:135660|srtt:50171|latest_rtt:51655|min_rtt:30388|applimit:1|lost:131|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 864439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:152|largest:152|pns:2|
[2025/04/30 09:10:21 864445] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:87|pkt_type:SHORT_HEADER|pkt_num:152|frame:ACK |recv_time:1746004221863924|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 864450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341863924|now:1746004221863924|interv:120000000|
[2025/04/30 09:10:21 864454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341863924|now:1746004221863924|interv:120000000|
[2025/04/30 09:10:21 864458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221946049|pq_index:0|
[2025/04/30 09:10:21 864462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221862483|
[2025/04/30 09:10:21 864466] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221864466|
[2025/04/30 09:10:21 864471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221864470|
[2025/04/30 09:10:21 864476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 864481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50171|min_srtt:50171|path_bw:1215768|loss_rate:42.86|path_pto:0|
[2025/04/30 09:10:21 864486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:359691|
[2025/04/30 09:10:21 864490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50171|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 864495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 864499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50171|min_srtt:50171|path_bw:1215768|loss_rate:42.86|path_pto:0|
[2025/04/30 09:10:21 864503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:360878|
[2025/04/30 09:10:21 864508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50171|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 864512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 864516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50171|min_srtt:50171|path_bw:1215768|loss_rate:42.86|path_pto:0|
[2025/04/30 09:10:21 864520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:362065|
[2025/04/30 09:10:21 864527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 864531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 864535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 864539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 864543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 864548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:359691|
[2025/04/30 09:10:21 864552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 864556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:512|
[2025/04/30 09:10:21 864588] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:512|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135660|now:1746004221864563|stream_id:0|stream_offset:359691|
[2025/04/30 09:10:21 864594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:512|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 864600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135660|applimit:0|
[2025/04/30 09:10:21 864607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50171|rtt_var:1809|pto_duration:57407|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 864614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 864621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 864627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136860|
[2025/04/30 09:10:21 864634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221947970|now:1746004221864606|interv:83364|
[2025/04/30 09:10:21 864641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221947970|now:1746004221864606|interval:83364|pto_count:0|srtt:50171
[2025/04/30 09:10:21 864648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136860|
[2025/04/30 09:10:21 864656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 864662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136860|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:360878|
[2025/04/30 09:10:21 864669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 864676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:513|
[2025/04/30 09:10:21 864709] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:513|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136860|now:1746004221864688|stream_id:0|stream_offset:360878|
[2025/04/30 09:10:21 864722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:513|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 864729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136860|applimit:0|
[2025/04/30 09:10:21 864736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50171|rtt_var:1809|pto_duration:57407|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 864744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 864750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 864756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138060|
[2025/04/30 09:10:21 864763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221948095|now:1746004221864736|interv:83359|
[2025/04/30 09:10:21 864767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221948095|now:1746004221864736|interval:83359|pto_count:0|srtt:50171
[2025/04/30 09:10:21 864772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138060|
[2025/04/30 09:10:21 864777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221948095|
[2025/04/30 09:10:21 864781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221948095|
[2025/04/30 09:10:21 864785] [debug] |xqc_engine_wakeup_after|wakeup:1746004221948095|now:1746004221864785|diff:83310|
[2025/04/30 09:10:21 864789] [debug] |xqc_engine_main_logic|END|now:1746004221864470|
[2025/04/30 09:10:21 864795] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221864795|
[2025/04/30 09:10:21 864799] [debug] |xqc_engine_wakeup_after|wakeup:1746004221948095|now:1746004221864799|diff:83296|
[2025/04/30 09:10:21 864803] [debug] |xqc_engine_main_logic|END|now:1746004221864795|
[2025/04/30 09:10:21 865920] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:87|state:ESTABED|recv_time:1746004221865918|
[2025/04/30 09:10:21 865931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 865937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:152|
[2025/04/30 09:10:21 865941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:153|
[2025/04/30 09:10:21 865947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:153|
[2025/04/30 09:10:21 865951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 865958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:397|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:398|path_largest_ack:397|
[2025/04/30 09:10:21 865962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:69|tx_in_flight:138146|prior_delivered:167589|prior_time:1746004221811646|is_app_limited:1|send_elapse:50269|ack_elapse:54272|ctl_first_sent_time:1746004221812328|lagest_ack_time:1746004221865918|curr_delivered:231311|
[2025/04/30 09:10:21 865967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221812328|
[2025/04/30 09:10:21 865972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:21 865981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:398|origin_pktnum:272|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:398|path_largest_ack:398|
[2025/04/30 09:10:21 865985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:74|tx_in_flight:130940|prior_delivered:169995|prior_time:1746004221813642|is_app_limited:1|send_elapse:49953|ack_elapse:52276|ctl_first_sent_time:1746004221814229|lagest_ack_time:1746004221865918|curr_delivered:232511|
[2025/04/30 09:10:21 865990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221814229|
[2025/04/30 09:10:21 865994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:21 865998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50171|rttvar:1809|minrtt:30388|latest_rtt:51689|ack_delay:0|
[2025/04/30 09:10:21 866002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50361|rttvar:1736|minrtt:30388|latest_rtt:51689|ack_delay:0|
[2025/04/30 09:10:21 866006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:398|lost_pn:395|thresh:3|
[2025/04/30 09:10:21 866010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 866231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 866328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 866340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 866351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 866355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 866359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 866367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 866371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50361|rtt_var:1736|pto_duration:57305|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 866378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 866382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 866386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135660|
[2025/04/30 09:10:21 866390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221947993|now:1746004221866371|interv:81622|
[2025/04/30 09:10:21 866394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221947993|now:1746004221866371|interval:81622|pto_count:0|srtt:50361
[2025/04/30 09:10:21 866398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49953, ack_elapse 52276, delivered 62516|rate 1195883|lost 131|
[2025/04/30 09:10:21 866403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 866407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 866411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221814229|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 866415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221814229|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 866419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:135660|srtt:50361|latest_rtt:51689|min_rtt:30388|applimit:1|lost:131|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 866425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:153|largest:153|pns:2|
[2025/04/30 09:10:21 866429] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:87|pkt_type:SHORT_HEADER|pkt_num:153|frame:ACK |recv_time:1746004221865918|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 866434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341865918|now:1746004221865918|interv:120000000|
[2025/04/30 09:10:21 866438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341865918|now:1746004221865918|interv:120000000|
[2025/04/30 09:10:21 866442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221948095|pq_index:0|
[2025/04/30 09:10:21 866446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221864470|
[2025/04/30 09:10:21 866450] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221866450|
[2025/04/30 09:10:21 866455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221866454|
[2025/04/30 09:10:21 866460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 866465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50361|min_srtt:50361|path_bw:1215768|loss_rate:37.50|path_pto:0|
[2025/04/30 09:10:21 866472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:362065|
[2025/04/30 09:10:21 866476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50361|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 866481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 866485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50361|min_srtt:50361|path_bw:1215768|loss_rate:37.50|path_pto:0|
[2025/04/30 09:10:21 866489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:363252|
[2025/04/30 09:10:21 866494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50361|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 866498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 866502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50361|min_srtt:50361|path_bw:1215768|loss_rate:37.50|path_pto:0|
[2025/04/30 09:10:21 866506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:364439|
[2025/04/30 09:10:21 866510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:21 866514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:21 866518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:21 866522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 866527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 866531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:362065|
[2025/04/30 09:10:21 866535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 866539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:514|
[2025/04/30 09:10:21 866571] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:514|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135660|now:1746004221866546|stream_id:0|stream_offset:362065|
[2025/04/30 09:10:21 866577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:514|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 866583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135660|applimit:0|
[2025/04/30 09:10:21 866590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50361|rtt_var:1736|pto_duration:57305|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 866603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 866609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 866616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136860|
[2025/04/30 09:10:21 866623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221949851|now:1746004221866589|interv:83262|
[2025/04/30 09:10:21 866629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221949851|now:1746004221866589|interval:83262|pto_count:0|srtt:50361
[2025/04/30 09:10:21 866637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136860|
[2025/04/30 09:10:21 866644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 866651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136860|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:363252|
[2025/04/30 09:10:21 866658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 866664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:515|
[2025/04/30 09:10:21 866696] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:515|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136860|now:1746004221866676|stream_id:0|stream_offset:363252|
[2025/04/30 09:10:21 866702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:515|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 866707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136860|applimit:0|
[2025/04/30 09:10:21 866714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50361|rtt_var:1736|pto_duration:57305|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 866721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 866727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 866734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138060|
[2025/04/30 09:10:21 866740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221949981|now:1746004221866714|interv:83267|
[2025/04/30 09:10:21 866747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221949981|now:1746004221866714|interval:83267|pto_count:0|srtt:50361
[2025/04/30 09:10:21 866753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138060|
[2025/04/30 09:10:21 866757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221949981|
[2025/04/30 09:10:21 866762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221949981|
[2025/04/30 09:10:21 866766] [debug] |xqc_engine_wakeup_after|wakeup:1746004221949981|now:1746004221866766|diff:83215|
[2025/04/30 09:10:21 866770] [debug] |xqc_engine_main_logic|END|now:1746004221866454|
[2025/04/30 09:10:21 866776] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221866776|
[2025/04/30 09:10:21 866784] [debug] |xqc_engine_wakeup_after|wakeup:1746004221949981|now:1746004221866784|diff:83197|
[2025/04/30 09:10:21 866788] [debug] |xqc_engine_main_logic|END|now:1746004221866776|
[2025/04/30 09:10:21 867999] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:87|state:ESTABED|recv_time:1746004221867998|
[2025/04/30 09:10:21 868010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 868016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:153|
[2025/04/30 09:10:21 868021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:154|
[2025/04/30 09:10:21 868027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:154|
[2025/04/30 09:10:21 868031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 868038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:399|origin_pktnum:273|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:400|path_largest_ack:399|
[2025/04/30 09:10:21 868043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:74|tx_in_flight:132140|prior_delivered:169995|prior_time:1746004221813642|is_app_limited:1|send_elapse:50022|ack_elapse:54356|ctl_first_sent_time:1746004221814298|lagest_ack_time:1746004221867998|curr_delivered:233711|
[2025/04/30 09:10:21 868047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221814298|
[2025/04/30 09:10:21 868052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:21 868056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:400|origin_pktnum:276|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:400|path_largest_ack:400|
[2025/04/30 09:10:21 868061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:74|tx_in_flight:132140|prior_delivered:169995|prior_time:1746004221813642|is_app_limited:1|send_elapse:50022|ack_elapse:54356|ctl_first_sent_time:1746004221814298|lagest_ack_time:1746004221867998|curr_delivered:234911|
[2025/04/30 09:10:21 868065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221814361|
[2025/04/30 09:10:21 868069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:21 868073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50361|rttvar:1736|minrtt:30388|latest_rtt:53637|ack_delay:0|
[2025/04/30 09:10:21 868077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50770|rttvar:2121|minrtt:30388|latest_rtt:53637|ack_delay:0|
[2025/04/30 09:10:21 868081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:400|lost_pn:397|thresh:3|
[2025/04/30 09:10:21 868085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 868302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 868397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 868411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 868423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 868427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 868431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 868438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 868443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50770|rtt_var:2121|pto_duration:59254|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 868447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 868451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 868455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135660|
[2025/04/30 09:10:21 868459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221951930|now:1746004221868442|interv:83488|
[2025/04/30 09:10:21 868463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221951930|now:1746004221868442|interval:83488|pto_count:0|srtt:50770
[2025/04/30 09:10:21 868467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50022, ack_elapse 54356, delivered 64916|rate 1194274|lost 131|
[2025/04/30 09:10:21 868471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 868476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 868479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221814361|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 868484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221814361|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 868488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:135660|srtt:50770|latest_rtt:53637|min_rtt:30388|applimit:1|lost:131|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 868494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:154|largest:154|pns:2|
[2025/04/30 09:10:21 868498] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:87|pkt_type:SHORT_HEADER|pkt_num:154|frame:ACK |recv_time:1746004221867998|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 868505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341867998|now:1746004221867998|interv:120000000|
[2025/04/30 09:10:21 868509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341867998|now:1746004221867998|interv:120000000|
[2025/04/30 09:10:21 868513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221949981|pq_index:0|
[2025/04/30 09:10:21 868518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221866454|
[2025/04/30 09:10:21 868521] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221868521|
[2025/04/30 09:10:21 868526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221868525|
[2025/04/30 09:10:21 868531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 868536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50770|min_srtt:50770|path_bw:1215768|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:21 868540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:364439|
[2025/04/30 09:10:21 868545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50770|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 868549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 868553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50770|min_srtt:50770|path_bw:1215768|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:21 868558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:365626|
[2025/04/30 09:10:21 868562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50770|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 868566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 868571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 868575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:364439|
[2025/04/30 09:10:21 868579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 868584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:516|
[2025/04/30 09:10:21 868616] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:516|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135660|now:1746004221868590|stream_id:0|stream_offset:364439|
[2025/04/30 09:10:21 868627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:516|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 868639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135660|applimit:0|
[2025/04/30 09:10:21 868646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50770|rtt_var:2121|pto_duration:59254|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 868653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 868660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 868666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136860|
[2025/04/30 09:10:21 868672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221953844|now:1746004221868646|interv:85198|
[2025/04/30 09:10:21 868679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221953844|now:1746004221868646|interval:85198|pto_count:0|srtt:50770
[2025/04/30 09:10:21 868686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136860|
[2025/04/30 09:10:21 868694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 868701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136860|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:365626|
[2025/04/30 09:10:21 868708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 868712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:517|
[2025/04/30 09:10:21 868742] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:517|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136860|now:1746004221868720|stream_id:0|stream_offset:365626|
[2025/04/30 09:10:21 868747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:517|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 868753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136860|applimit:0|
[2025/04/30 09:10:21 868760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50770|rtt_var:2121|pto_duration:59254|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 868767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 868774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 868780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138060|
[2025/04/30 09:10:21 868787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221953974|now:1746004221868760|interv:85214|
[2025/04/30 09:10:21 868793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221953974|now:1746004221868760|interval:85214|pto_count:0|srtt:50770
[2025/04/30 09:10:21 868798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138060|
[2025/04/30 09:10:21 868803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221953974|
[2025/04/30 09:10:21 868812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221953974|
[2025/04/30 09:10:21 868816] [debug] |xqc_engine_wakeup_after|wakeup:1746004221953974|now:1746004221868816|diff:85158|
[2025/04/30 09:10:21 868820] [debug] |xqc_engine_main_logic|END|now:1746004221868525|
[2025/04/30 09:10:21 868826] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221868825|
[2025/04/30 09:10:21 868829] [debug] |xqc_engine_wakeup_after|wakeup:1746004221953974|now:1746004221868829|diff:85145|
[2025/04/30 09:10:21 868833] [debug] |xqc_engine_main_logic|END|now:1746004221868825|
[2025/04/30 09:10:21 869926] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:87|state:ESTABED|recv_time:1746004221869925|
[2025/04/30 09:10:21 869937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 869943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:154|
[2025/04/30 09:10:21 869947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:155|
[2025/04/30 09:10:21 869953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:155|
[2025/04/30 09:10:21 869957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 869964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:401|origin_pktnum:277|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:402|path_largest_ack:401|
[2025/04/30 09:10:21 869969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:74|tx_in_flight:134540|prior_delivered:169995|prior_time:1746004221813642|is_app_limited:1|send_elapse:50164|ack_elapse:56283|ctl_first_sent_time:1746004221814440|lagest_ack_time:1746004221869925|curr_delivered:236111|
[2025/04/30 09:10:21 869974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221814440|
[2025/04/30 09:10:21 869979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:21 869983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:402|origin_pktnum:278|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:402|path_largest_ack:402|
[2025/04/30 09:10:21 869987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:74|tx_in_flight:134540|prior_delivered:169995|prior_time:1746004221813642|is_app_limited:1|send_elapse:50164|ack_elapse:56283|ctl_first_sent_time:1746004221814440|lagest_ack_time:1746004221869925|curr_delivered:237311|
[2025/04/30 09:10:21 869992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221814524|
[2025/04/30 09:10:21 869996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:21 870000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50770|rttvar:2121|minrtt:30388|latest_rtt:55401|ack_delay:0|
[2025/04/30 09:10:21 870004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51349|rttvar:2748|minrtt:30388|latest_rtt:55401|ack_delay:0|
[2025/04/30 09:10:21 870008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:402|lost_pn:399|thresh:3|
[2025/04/30 09:10:21 870012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 870219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 870318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 870332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 870344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 870348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 870351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 870359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 870363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51349|rtt_var:2748|pto_duration:62341|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 870368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 870372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 870376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135660|
[2025/04/30 09:10:21 870380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221957061|now:1746004221870363|interv:86698|
[2025/04/30 09:10:21 870384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221957061|now:1746004221870363|interval:86698|pto_count:0|srtt:51349
[2025/04/30 09:10:21 870388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50164, ack_elapse 56283, delivered 67316|rate 1196027|lost 131|
[2025/04/30 09:10:21 870393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 870397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 870401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221814524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 870405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221814524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 870410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:135660|srtt:51349|latest_rtt:55401|min_rtt:30388|applimit:1|lost:131|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 870416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:155|largest:155|pns:2|
[2025/04/30 09:10:21 870420] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:87|pkt_type:SHORT_HEADER|pkt_num:155|frame:ACK |recv_time:1746004221869925|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 870427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341869925|now:1746004221869925|interv:120000000|
[2025/04/30 09:10:21 870431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341869925|now:1746004221869925|interv:120000000|
[2025/04/30 09:10:21 870435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221953974|pq_index:0|
[2025/04/30 09:10:21 870440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221868525|
[2025/04/30 09:10:21 870444] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221870444|
[2025/04/30 09:10:21 870448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221870447|
[2025/04/30 09:10:21 870453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 870458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221957061|
[2025/04/30 09:10:21 870463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221957061|
[2025/04/30 09:10:21 870467] [debug] |xqc_engine_wakeup_after|wakeup:1746004221957061|now:1746004221870466|diff:86595|
[2025/04/30 09:10:21 870471] [debug] |xqc_engine_main_logic|END|now:1746004221870447|
[2025/04/30 09:10:21 870476] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221870476|
[2025/04/30 09:10:21 870480] [debug] |xqc_engine_wakeup_after|wakeup:1746004221957061|now:1746004221870480|diff:86581|
[2025/04/30 09:10:21 870483] [debug] |xqc_engine_main_logic|END|now:1746004221870476|
[2025/04/30 09:10:21 871921] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:89|state:ESTABED|recv_time:1746004221871921|
[2025/04/30 09:10:21 871931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 871936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:155|
[2025/04/30 09:10:21 871940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:156|
[2025/04/30 09:10:21 871946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:156|
[2025/04/30 09:10:21 871950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 871957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:403|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:405|path_largest_ack:403|
[2025/04/30 09:10:21 871961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:74|tx_in_flight:136940|prior_delivered:169995|prior_time:1746004221813642|is_app_limited:1|send_elapse:50327|ack_elapse:58279|ctl_first_sent_time:1746004221814603|lagest_ack_time:1746004221871921|curr_delivered:238511|
[2025/04/30 09:10:21 871966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221814603|
[2025/04/30 09:10:21 871970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:21 871975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:405|origin_pktnum:279|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:405|path_largest_ack:405|
[2025/04/30 09:10:21 871979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:76|tx_in_flight:134540|prior_delivered:172395|prior_time:1746004221815638|is_app_limited:1|send_elapse:51805|ack_elapse:56283|ctl_first_sent_time:1746004221816170|lagest_ack_time:1746004221871921|curr_delivered:239711|
[2025/04/30 09:10:21 871988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221816170|
[2025/04/30 09:10:21 871992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:21 871996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51349|rttvar:2748|minrtt:30388|latest_rtt:55751|ack_delay:0|
[2025/04/30 09:10:21 872001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51899|rttvar:3161|minrtt:30388|latest_rtt:55751|ack_delay:0|
[2025/04/30 09:10:21 872005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:405|lost_pn:402|thresh:3|
[2025/04/30 09:10:21 872009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 872212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 872307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 872319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 872331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 872335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 872338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 872346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 872350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221877400|now:1746004221872350|interval:5050|
[2025/04/30 09:10:21 872355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221877400|now:1746004221872350|interv:5050|
[2025/04/30 09:10:21 872359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51805, ack_elapse 56283, delivered 67316|rate 1196027|lost 131|
[2025/04/30 09:10:21 872363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 872367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 872371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221816170|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 872376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221816170|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 872383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:133260|srtt:51899|latest_rtt:55751|min_rtt:30388|applimit:1|lost:131|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 872388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:156|largest:156|pns:2|
[2025/04/30 09:10:21 872392] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:89|pkt_type:SHORT_HEADER|pkt_num:156|frame:ACK |recv_time:1746004221871921|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 872397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341871921|now:1746004221871921|interv:120000000|
[2025/04/30 09:10:21 872401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341871921|now:1746004221871921|interv:120000000|
[2025/04/30 09:10:21 872405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221957061|pq_index:0|
[2025/04/30 09:10:21 872409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221870447|
[2025/04/30 09:10:21 872413] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221872413|
[2025/04/30 09:10:21 872418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221872417|
[2025/04/30 09:10:21 872423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 872428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221877400|
[2025/04/30 09:10:21 872432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221877400|
[2025/04/30 09:10:21 872436] [debug] |xqc_engine_wakeup_after|wakeup:1746004221877400|now:1746004221872436|diff:4964|
[2025/04/30 09:10:21 872440] [debug] |xqc_engine_main_logic|END|now:1746004221872417|
[2025/04/30 09:10:21 872445] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221872445|
[2025/04/30 09:10:21 872449] [debug] |xqc_engine_wakeup_after|wakeup:1746004221877400|now:1746004221872448|diff:4952|
[2025/04/30 09:10:21 872452] [debug] |xqc_engine_main_logic|END|now:1746004221872445|
[2025/04/30 09:10:21 873911] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:91|state:ESTABED|recv_time:1746004221873911|
[2025/04/30 09:10:21 873920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 873925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:156|
[2025/04/30 09:10:21 873929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:157|
[2025/04/30 09:10:21 873935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:157|
[2025/04/30 09:10:21 873939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 873945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:406|origin_pktnum:280|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:409|path_largest_ack:406|
[2025/04/30 09:10:21 873950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:76|tx_in_flight:135740|prior_delivered:172395|prior_time:1746004221815638|is_app_limited:1|send_elapse:51910|ack_elapse:58273|ctl_first_sent_time:1746004221816275|lagest_ack_time:1746004221873911|curr_delivered:240911|
[2025/04/30 09:10:21 873958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221816275|
[2025/04/30 09:10:21 873963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:21 873967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:409|origin_pktnum:284|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:409|path_largest_ack:409|
[2025/04/30 09:10:21 873971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:79|tx_in_flight:134546|prior_delivered:173595|prior_time:1746004221816633|is_app_limited:1|send_elapse:50756|ack_elapse:57278|ctl_first_sent_time:1746004221817163|lagest_ack_time:1746004221873911|curr_delivered:242111|
[2025/04/30 09:10:21 873975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221817163|
[2025/04/30 09:10:21 873979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:21 873983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51899|rttvar:3161|minrtt:30388|latest_rtt:56748|ack_delay:0|
[2025/04/30 09:10:21 873988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52505|rttvar:3583|minrtt:30388|latest_rtt:56748|ack_delay:0|
[2025/04/30 09:10:21 873992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:409|lost_pn:406|thresh:3|
[2025/04/30 09:10:21 873996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 874189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 874284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 874296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 874308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 874312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 874316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 874325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:404|lost_pn:406|po_sent_time:1746004221814681|lost_send_time:1746004221810070|loss_delay:63841|frame:STREAM |repair:128|
[2025/04/30 09:10:21 874329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221814681u|
[2025/04/30 09:10:21 874333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 874337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221880219|now:1746004221874337|interval:5882|
[2025/04/30 09:10:21 874341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221880219|now:1746004221874337|interv:5882|
[2025/04/30 09:10:21 874345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50756, ack_elapse 57278, delivered 68516|rate 1196200|lost 132|
[2025/04/30 09:10:21 874350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 874356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 874360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221817163|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 874364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221817163|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 874369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:129660|srtt:52505|latest_rtt:56748|min_rtt:30388|applimit:1|lost:131|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 874374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:157|largest:157|pns:2|
[2025/04/30 09:10:21 874378] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:91|pkt_type:SHORT_HEADER|pkt_num:157|frame:ACK |recv_time:1746004221873911|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 874383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341873911|now:1746004221873911|interv:120000000|
[2025/04/30 09:10:21 874387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341873911|now:1746004221873911|interv:120000000|
[2025/04/30 09:10:21 874391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221877400|pq_index:0|
[2025/04/30 09:10:21 874395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221872417|
[2025/04/30 09:10:21 874399] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221874399|
[2025/04/30 09:10:21 874404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221874403|
[2025/04/30 09:10:21 874408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 874413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52505|min_srtt:52505|path_bw:1215768|loss_rate:30.00|path_pto:0|
[2025/04/30 09:10:21 874418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:301528|
[2025/04/30 09:10:21 874422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52505|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 874427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:404|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:21 874432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:404|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 874436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129660|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:301528|
[2025/04/30 09:10:21 874440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 874445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:518|
[2025/04/30 09:10:21 874481] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:518|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129660|now:1746004221874454|stream_id:0|stream_offset:301528|
[2025/04/30 09:10:21 874487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:518|origin_pktnum:404|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 874493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:129660|applimit:0|
[2025/04/30 09:10:21 874500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221880219|now:1746004221874500|interval:5719|
[2025/04/30 09:10:21 874507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221880219|now:1746004221874500|interv:5719|
[2025/04/30 09:10:21 874514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:130860|
[2025/04/30 09:10:21 874522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221880219|
[2025/04/30 09:10:21 874529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221880219|
[2025/04/30 09:10:21 874535] [debug] |xqc_engine_wakeup_after|wakeup:1746004221880219|now:1746004221874535|diff:5684|
[2025/04/30 09:10:21 874542] [debug] |xqc_engine_main_logic|END|now:1746004221874403|
[2025/04/30 09:10:21 874547] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221874547|
[2025/04/30 09:10:21 874551] [debug] |xqc_engine_wakeup_after|wakeup:1746004221880219|now:1746004221874551|diff:5668|
[2025/04/30 09:10:21 874555] [debug] |xqc_engine_main_logic|END|now:1746004221874547|
[2025/04/30 09:10:21 874944] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:93|state:ESTABED|recv_time:1746004221874943|
[2025/04/30 09:10:21 874955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 874961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:157|
[2025/04/30 09:10:21 874965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:158|
[2025/04/30 09:10:21 874971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:158|
[2025/04/30 09:10:21 874975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 874982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:413|origin_pktnum:287|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:413|path_largest_ack:413|
[2025/04/30 09:10:21 874986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:81|tx_in_flight:134546|prior_delivered:175995|prior_time:1746004221818646|is_app_limited:1|send_elapse:52771|ack_elapse:56297|ctl_first_sent_time:1746004221819263|lagest_ack_time:1746004221874943|curr_delivered:243311|
[2025/04/30 09:10:21 874991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221819263|
[2025/04/30 09:10:21 874996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:21 875000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52505|rttvar:3583|minrtt:30388|latest_rtt:55680|ack_delay:0|
[2025/04/30 09:10:21 875004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52902|rttvar:3481|minrtt:30388|latest_rtt:55680|ack_delay:0|
[2025/04/30 09:10:21 875013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:413|lost_pn:410|thresh:3|
[2025/04/30 09:10:21 875017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 875205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 875300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 875315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 875326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 875330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 875334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 875346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:407|lost_pn:410|po_sent_time:1746004221816378|lost_send_time:1746004221812303|loss_delay:62640|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:21 875351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:408|lost_pn:410|po_sent_time:1746004221816475|lost_send_time:1746004221812303|loss_delay:62640|frame:STREAM |repair:128|
[2025/04/30 09:10:21 875356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:410|lost_pn:410|po_sent_time:1746004221817253|lost_send_time:1746004221812303|loss_delay:62640|frame:STREAM |repair:128|
[2025/04/30 09:10:21 875360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221817253u|
[2025/04/30 09:10:21 875364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 875368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221879974|now:1746004221875368|interval:4606|
[2025/04/30 09:10:21 875373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221879974|now:1746004221875368|interv:4606|
[2025/04/30 09:10:21 875377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52771, ack_elapse 56297, delivered 67316|rate 1195729|lost 135|
[2025/04/30 09:10:21 875381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 875385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 875389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004221819263|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 875394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004221819263|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 875398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:126054|srtt:52902|latest_rtt:55680|min_rtt:30388|applimit:1|lost:132|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 875406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:158|largest:158|pns:2|
[2025/04/30 09:10:21 875411] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:93|pkt_type:SHORT_HEADER|pkt_num:158|frame:ACK |recv_time:1746004221874943|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 875415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341874943|now:1746004221874943|interv:120000000|
[2025/04/30 09:10:21 875420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341874943|now:1746004221874943|interv:120000000|
[2025/04/30 09:10:21 875424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221880219|pq_index:0|
[2025/04/30 09:10:21 875428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221874403|
[2025/04/30 09:10:21 875432] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221875432|
[2025/04/30 09:10:21 875437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221875436|
[2025/04/30 09:10:21 875442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 875446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52902|min_srtt:52902|path_bw:1215768|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:21 875451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126054|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:302715|
[2025/04/30 09:10:21 875455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52902|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 875460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:407|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 875464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52902|min_srtt:52902|path_bw:1215768|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:21 875468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:126054|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:303902|
[2025/04/30 09:10:21 875473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52902|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 875477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:408|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 875481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52902|min_srtt:52902|path_bw:1215768|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:21 875485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:126054|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:219625|
[2025/04/30 09:10:21 875489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52902|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 875494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:410|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 875501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:407|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 875505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126054|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:302715|
[2025/04/30 09:10:21 875510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 875514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:519|
[2025/04/30 09:10:21 875545] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:519|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126054|now:1746004221875520|stream_id:0|stream_offset:302715|
[2025/04/30 09:10:21 875551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:519|origin_pktnum:407|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 875557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:126054|applimit:0|
[2025/04/30 09:10:21 875564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221879974|now:1746004221875564|interval:4410|
[2025/04/30 09:10:21 875571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221879974|now:1746004221875564|interv:4410|
[2025/04/30 09:10:21 875577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:127254|
[2025/04/30 09:10:21 875585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:408|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 875592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127254|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:303902|
[2025/04/30 09:10:21 875600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 875607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:520|
[2025/04/30 09:10:21 875644] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:520|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127254|now:1746004221875617|stream_id:0|stream_offset:303902|
[2025/04/30 09:10:21 875651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:520|origin_pktnum:408|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 875657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:127254|applimit:0|
[2025/04/30 09:10:21 875664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221879974|now:1746004221875663|interval:4311|
[2025/04/30 09:10:21 875670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221879974|now:1746004221875663|interv:4311|
[2025/04/30 09:10:21 875677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:128454|
[2025/04/30 09:10:21 875685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:410|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 875692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128454|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:219625|
[2025/04/30 09:10:21 875705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 875712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:521|
[2025/04/30 09:10:21 875750] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:521|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128454|now:1746004221875723|stream_id:0|stream_offset:219625|
[2025/04/30 09:10:21 875757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:521|origin_pktnum:285|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 875765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:128454|applimit:0|
[2025/04/30 09:10:21 875772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221879974|now:1746004221875772|interval:4202|
[2025/04/30 09:10:21 875779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221879974|now:1746004221875772|interv:4202|
[2025/04/30 09:10:21 875786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:129654|
[2025/04/30 09:10:21 875794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221879974|
[2025/04/30 09:10:21 875799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221879974|
[2025/04/30 09:10:21 875803] [debug] |xqc_engine_wakeup_after|wakeup:1746004221879974|now:1746004221875803|diff:4171|
[2025/04/30 09:10:21 875807] [debug] |xqc_engine_main_logic|END|now:1746004221875436|
[2025/04/30 09:10:21 875813] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221875813|
[2025/04/30 09:10:21 875817] [debug] |xqc_engine_wakeup_after|wakeup:1746004221879974|now:1746004221875817|diff:4157|
[2025/04/30 09:10:21 875821] [debug] |xqc_engine_main_logic|END|now:1746004221875813|
[2025/04/30 09:10:21 876931] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004221876930|
[2025/04/30 09:10:21 876942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 876948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:158|
[2025/04/30 09:10:21 876952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:159|
[2025/04/30 09:10:21 876958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:159|
[2025/04/30 09:10:21 876962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 876969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:414|origin_pktnum:288|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:417|path_largest_ack:414|
[2025/04/30 09:10:21 876974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:81|tx_in_flight:135746|prior_delivered:175995|prior_time:1746004221818646|is_app_limited:1|send_elapse:52896|ack_elapse:58284|ctl_first_sent_time:1746004221819388|lagest_ack_time:1746004221876930|curr_delivered:244511|
[2025/04/30 09:10:21 876979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221819388|
[2025/04/30 09:10:21 876983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:21 876988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:417|origin_pktnum:293|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:417|path_largest_ack:417|
[2025/04/30 09:10:21 876997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:82|tx_in_flight:135746|prior_delivered:178395|prior_time:1746004221820643|is_app_limited:1|send_elapse:52687|ack_elapse:56287|ctl_first_sent_time:1746004221821193|lagest_ack_time:1746004221876930|curr_delivered:245711|
[2025/04/30 09:10:21 877001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221821193|
[2025/04/30 09:10:21 877005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:21 877009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52902|rttvar:3481|minrtt:30388|latest_rtt:55737|ack_delay:0|
[2025/04/30 09:10:21 877014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53257|rttvar:3319|minrtt:30388|latest_rtt:55737|ack_delay:0|
[2025/04/30 09:10:21 877018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:417|lost_pn:414|thresh:3|
[2025/04/30 09:10:21 877022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 877204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 877298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 877311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 877323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 877326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 877330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 877350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 877354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:411|lost_pn:414|po_sent_time:1746004221817334|lost_send_time:1746004221814226|loss_delay:62704|frame:STREAM |repair:128|
[2025/04/30 09:10:21 877359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:412|lost_pn:414|po_sent_time:1746004221817417|lost_send_time:1746004221814226|loss_delay:62704|frame:STREAM |repair:128|
[2025/04/30 09:10:21 877363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221817417u|
[2025/04/30 09:10:21 877367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 877371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882198|now:1746004221877371|interval:4827|
[2025/04/30 09:10:21 877376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882198|now:1746004221877371|interv:4827|
[2025/04/30 09:10:21 877380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52687, ack_elapse 56287, delivered 67316|rate 1195942|lost 137|
[2025/04/30 09:10:21 877384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 877389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 877397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221821193|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 877401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221821193|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 877406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:124854|srtt:53257|latest_rtt:55737|min_rtt:30388|applimit:1|lost:135|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 877411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:159|largest:159|pns:2|
[2025/04/30 09:10:21 877416] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:159|frame:ACK |recv_time:1746004221876930|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 877420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341876930|now:1746004221876930|interv:120000000|
[2025/04/30 09:10:21 877424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341876930|now:1746004221876930|interv:120000000|
[2025/04/30 09:10:21 877428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221879974|pq_index:0|
[2025/04/30 09:10:21 877433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221875436|
[2025/04/30 09:10:21 877437] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221877437|
[2025/04/30 09:10:21 877442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221877441|
[2025/04/30 09:10:21 877447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 877451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53257|min_srtt:53257|path_bw:1215768|loss_rate:41.67|path_pto:0|
[2025/04/30 09:10:21 877456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124854|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:220812|
[2025/04/30 09:10:21 877460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53257|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 877465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:411|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 877469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53257|min_srtt:53257|path_bw:1215768|loss_rate:41.67|path_pto:0|
[2025/04/30 09:10:21 877473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:124854|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:305089|
[2025/04/30 09:10:21 877478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53257|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 877485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:412|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 877489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:411|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 877493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124854|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:220812|
[2025/04/30 09:10:21 877498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 877502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:522|
[2025/04/30 09:10:21 877533] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:522|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124854|now:1746004221877509|stream_id:0|stream_offset:220812|
[2025/04/30 09:10:21 877539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:522|origin_pktnum:286|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 877546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:124854|applimit:0|
[2025/04/30 09:10:21 877552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882198|now:1746004221877552|interval:4646|
[2025/04/30 09:10:21 877559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882198|now:1746004221877552|interv:4646|
[2025/04/30 09:10:21 877566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:126054|
[2025/04/30 09:10:21 877574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:412|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 877581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126054|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:305089|
[2025/04/30 09:10:21 877588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 877595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:523|
[2025/04/30 09:10:21 877631] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:523|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126054|now:1746004221877605|stream_id:0|stream_offset:305089|
[2025/04/30 09:10:21 877638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:523|origin_pktnum:412|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 877643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:126054|applimit:0|
[2025/04/30 09:10:21 877650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221882198|now:1746004221877650|interval:4548|
[2025/04/30 09:10:21 877657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221882198|now:1746004221877650|interv:4548|
[2025/04/30 09:10:21 877663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:127254|
[2025/04/30 09:10:21 877671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221882198|
[2025/04/30 09:10:21 877677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221882198|
[2025/04/30 09:10:21 877690] [debug] |xqc_engine_wakeup_after|wakeup:1746004221882198|now:1746004221877690|diff:4508|
[2025/04/30 09:10:21 877697] [debug] |xqc_engine_main_logic|END|now:1746004221877441|
[2025/04/30 09:10:21 877706] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221877706|
[2025/04/30 09:10:21 877712] [debug] |xqc_engine_wakeup_after|wakeup:1746004221882198|now:1746004221877712|diff:4486|
[2025/04/30 09:10:21 877716] [debug] |xqc_engine_main_logic|END|now:1746004221877706|
[2025/04/30 09:10:21 878925] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:97|state:ESTABED|recv_time:1746004221878924|
[2025/04/30 09:10:21 878936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 878942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:159|
[2025/04/30 09:10:21 878946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:160|
[2025/04/30 09:10:21 878952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:160|
[2025/04/30 09:10:21 878956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 878963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:418|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:420|path_largest_ack:418|
[2025/04/30 09:10:21 878968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:82|tx_in_flight:136946|prior_delivered:178395|prior_time:1746004221820643|is_app_limited:1|send_elapse:52761|ack_elapse:58281|ctl_first_sent_time:1746004221821267|lagest_ack_time:1746004221878924|curr_delivered:246911|
[2025/04/30 09:10:21 878972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221821267|
[2025/04/30 09:10:21 878977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:21 878981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:420|origin_pktnum:294|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:420|path_largest_ack:420|
[2025/04/30 09:10:21 878986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:86|tx_in_flight:132146|prior_delivered:180795|prior_time:1746004221822618|is_app_limited:0|send_elapse:54610|ack_elapse:56306|ctl_first_sent_time:1746004221823233|lagest_ack_time:1746004221878924|curr_delivered:248111|
[2025/04/30 09:10:21 878990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221823233|
[2025/04/30 09:10:21 878994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:21 878998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53257|rttvar:3319|minrtt:30388|latest_rtt:55691|ack_delay:0|
[2025/04/30 09:10:21 879003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53561|rttvar:3098|minrtt:30388|latest_rtt:55691|ack_delay:0|
[2025/04/30 09:10:21 879007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:420|lost_pn:417|thresh:3|
[2025/04/30 09:10:21 879011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 879193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 879287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 879299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 879311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 879314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 879318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 879347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 879351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 879356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:415|lost_pn:417|po_sent_time:1746004221819494|lost_send_time:1746004221816272|loss_delay:62652|frame:STREAM |repair:128|
[2025/04/30 09:10:21 879360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:416|lost_pn:417|po_sent_time:1746004221819581|lost_send_time:1746004221816272|loss_delay:62652|frame:STREAM |repair:128|
[2025/04/30 09:10:21 879365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221819581u|
[2025/04/30 09:10:21 879369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 879373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221883980|now:1746004221879373|interval:4607|
[2025/04/30 09:10:21 879377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221883980|now:1746004221879373|interv:4607|
[2025/04/30 09:10:21 879381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54610, ack_elapse 56306, delivered 67316|rate 1195538|lost 139|
[2025/04/30 09:10:21 879386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195538) in round 6|
[2025/04/30 09:10:21 879390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 879394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 879398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221823233|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 879402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221823233|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 879407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:122454|srtt:53561|latest_rtt:55691|min_rtt:30388|applimit:0|lost:137|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 879413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:160|largest:160|pns:2|
[2025/04/30 09:10:21 879417] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:97|pkt_type:SHORT_HEADER|pkt_num:160|frame:ACK |recv_time:1746004221878924|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 879424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341878924|now:1746004221878924|interv:120000000|
[2025/04/30 09:10:21 879428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341878924|now:1746004221878924|interv:120000000|
[2025/04/30 09:10:21 879432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221882198|pq_index:0|
[2025/04/30 09:10:21 879437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221877441|
[2025/04/30 09:10:21 879441] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221879440|
[2025/04/30 09:10:21 879445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221879444|
[2025/04/30 09:10:21 879450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 879455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53561|min_srtt:53561|path_bw:1215768|loss_rate:46.15|path_pto:0|
[2025/04/30 09:10:21 879459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122454|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:306276|
[2025/04/30 09:10:21 879464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53561|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 879468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:415|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 879473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53561|min_srtt:53561|path_bw:1215768|loss_rate:46.15|path_pto:0|
[2025/04/30 09:10:21 879477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:122454|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:307463|
[2025/04/30 09:10:21 879481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53561|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 879485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:416|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 879490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:415|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 879494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122454|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:306276|
[2025/04/30 09:10:21 879498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 879503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:524|
[2025/04/30 09:10:21 879534] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:524|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122454|now:1746004221879509|stream_id:0|stream_offset:306276|
[2025/04/30 09:10:21 879540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:524|origin_pktnum:415|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 879551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:122454|applimit:0|
[2025/04/30 09:10:21 879558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221883980|now:1746004221879558|interval:4422|
[2025/04/30 09:10:21 879565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221883980|now:1746004221879558|interv:4422|
[2025/04/30 09:10:21 879572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:123654|
[2025/04/30 09:10:21 879581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:416|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 879588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123654|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:307463|
[2025/04/30 09:10:21 879594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 879601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:525|
[2025/04/30 09:10:21 879637] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:525|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123654|now:1746004221879612|stream_id:0|stream_offset:307463|
[2025/04/30 09:10:21 879643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:525|origin_pktnum:416|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 879648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:123654|applimit:0|
[2025/04/30 09:10:21 879653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221883980|now:1746004221879653|interval:4327|
[2025/04/30 09:10:21 879660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221883980|now:1746004221879653|interv:4327|
[2025/04/30 09:10:21 879667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:124854|
[2025/04/30 09:10:21 879675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221883980|
[2025/04/30 09:10:21 879682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221883980|
[2025/04/30 09:10:21 879688] [debug] |xqc_engine_wakeup_after|wakeup:1746004221883980|now:1746004221879688|diff:4292|
[2025/04/30 09:10:21 879695] [debug] |xqc_engine_main_logic|END|now:1746004221879444|
[2025/04/30 09:10:21 879703] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221879703|
[2025/04/30 09:10:21 879709] [debug] |xqc_engine_wakeup_after|wakeup:1746004221883980|now:1746004221879708|diff:4272|
[2025/04/30 09:10:21 879715] [debug] |xqc_engine_main_logic|END|now:1746004221879703|
[2025/04/30 09:10:21 880918] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:99|state:ESTABED|recv_time:1746004221880917|
[2025/04/30 09:10:21 880926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 880932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:160|
[2025/04/30 09:10:21 880936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:161|
[2025/04/30 09:10:21 880942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:161|
[2025/04/30 09:10:21 880946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 880953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:421|origin_pktnum:295|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:426|path_largest_ack:421|
[2025/04/30 09:10:21 880963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:86|tx_in_flight:133346|prior_delivered:180795|prior_time:1746004221822618|is_app_limited:0|send_elapse:54696|ack_elapse:58299|ctl_first_sent_time:1746004221823319|lagest_ack_time:1746004221880917|curr_delivered:249311|
[2025/04/30 09:10:21 880967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221823319|
[2025/04/30 09:10:21 880972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:21 880977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:426|origin_pktnum:300|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:426|path_largest_ack:426|
[2025/04/30 09:10:21 880981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:88|tx_in_flight:134546|prior_delivered:183195|prior_time:1746004221824625|is_app_limited:0|send_elapse:54668|ack_elapse:56292|ctl_first_sent_time:1746004221825288|lagest_ack_time:1746004221880917|curr_delivered:250511|
[2025/04/30 09:10:21 880986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221825288|
[2025/04/30 09:10:21 880990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:21 880994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53561|rttvar:3098|minrtt:30388|latest_rtt:55629|ack_delay:0|
[2025/04/30 09:10:21 880998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53819|rttvar:2841|minrtt:30388|latest_rtt:55629|ack_delay:0|
[2025/04/30 09:10:21 881003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:426|lost_pn:423|thresh:3|
[2025/04/30 09:10:21 881008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 881179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 881274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 881285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 881297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 881301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 881305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 881328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 881332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 881344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:419|lost_pn:423|po_sent_time:1746004221821328|lost_send_time:1746004221818335|loss_delay:62582|frame:STREAM |repair:128|
[2025/04/30 09:10:21 881349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:422|lost_pn:423|po_sent_time:1746004221823402|lost_send_time:1746004221818335|loss_delay:62582|frame:STREAM |repair:128|
[2025/04/30 09:10:21 881356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:423|lost_pn:423|po_sent_time:1746004221823482|lost_send_time:1746004221818335|loss_delay:62582|frame:STREAM |repair:128|
[2025/04/30 09:10:21 881360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221823482u|
[2025/04/30 09:10:21 881365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 881368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221886147|now:1746004221881368|interval:4779|
[2025/04/30 09:10:21 881373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221886147|now:1746004221881368|interv:4779|
[2025/04/30 09:10:21 881377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54668, ack_elapse 56292, delivered 67316|rate 1195835|lost 142|
[2025/04/30 09:10:21 881381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195835) in round 6|
[2025/04/30 09:10:21 881385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 881389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 881393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:2400|po_sent_time:1746004221825288|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 881398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:2400|po_sent_time:1746004221825288|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 881403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:118854|srtt:53819|latest_rtt:55629|min_rtt:30388|applimit:0|lost:139|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 881409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:161|largest:161|pns:2|
[2025/04/30 09:10:21 881413] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:161|frame:ACK |recv_time:1746004221880917|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 881418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341880917|now:1746004221880917|interv:120000000|
[2025/04/30 09:10:21 881422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341880917|now:1746004221880917|interv:120000000|
[2025/04/30 09:10:21 881426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221883980|pq_index:0|
[2025/04/30 09:10:21 881430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221879444|
[2025/04/30 09:10:21 881434] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221881434|
[2025/04/30 09:10:21 881439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221881438|
[2025/04/30 09:10:21 881444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 881451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53819|min_srtt:53819|path_bw:1215768|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:21 881456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118854|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:309837|
[2025/04/30 09:10:21 881460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53819|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 881465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:419|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 881469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53819|min_srtt:53819|path_bw:1215768|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:21 881474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:118854|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:235056|
[2025/04/30 09:10:21 881478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53819|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 881482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:422|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 881486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53819|min_srtt:53819|path_bw:1215768|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:21 881491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:118854|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:236243|
[2025/04/30 09:10:21 881495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53819|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 881499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:423|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 881504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:419|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 881508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118854|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:309837|
[2025/04/30 09:10:21 881512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 881517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:526|
[2025/04/30 09:10:21 881548] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:526|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118854|now:1746004221881523|stream_id:0|stream_offset:309837|
[2025/04/30 09:10:21 881554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:526|origin_pktnum:419|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 881560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:118854|applimit:0|
[2025/04/30 09:10:21 881566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221886147|now:1746004221881566|interval:4581|
[2025/04/30 09:10:21 881579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221886147|now:1746004221881566|interv:4581|
[2025/04/30 09:10:21 881587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:120054|
[2025/04/30 09:10:21 881594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:422|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 881601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120054|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:235056|
[2025/04/30 09:10:21 881609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 881615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:527|
[2025/04/30 09:10:21 881652] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:527|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120054|now:1746004221881626|stream_id:0|stream_offset:235056|
[2025/04/30 09:10:21 881658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:527|origin_pktnum:298|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 881663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:120054|applimit:0|
[2025/04/30 09:10:21 881670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221886147|now:1746004221881670|interval:4477|
[2025/04/30 09:10:21 881677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221886147|now:1746004221881670|interv:4477|
[2025/04/30 09:10:21 881684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:121254|
[2025/04/30 09:10:21 881692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:423|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 881698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121254|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:236243|
[2025/04/30 09:10:21 881705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 881712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:528|
[2025/04/30 09:10:21 881748] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:528|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121254|now:1746004221881723|stream_id:0|stream_offset:236243|
[2025/04/30 09:10:21 881756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:528|origin_pktnum:299|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 881763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:121254|applimit:0|
[2025/04/30 09:10:21 881770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221886147|now:1746004221881770|interval:4377|
[2025/04/30 09:10:21 881777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221886147|now:1746004221881770|interv:4377|
[2025/04/30 09:10:21 881784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:122454|
[2025/04/30 09:10:21 881797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221886147|
[2025/04/30 09:10:21 881802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221886147|
[2025/04/30 09:10:21 881806] [debug] |xqc_engine_wakeup_after|wakeup:1746004221886147|now:1746004221881806|diff:4341|
[2025/04/30 09:10:21 881810] [debug] |xqc_engine_main_logic|END|now:1746004221881438|
[2025/04/30 09:10:21 881816] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221881816|
[2025/04/30 09:10:21 881820] [debug] |xqc_engine_wakeup_after|wakeup:1746004221886147|now:1746004221881820|diff:4327|
[2025/04/30 09:10:21 881823] [debug] |xqc_engine_main_logic|END|now:1746004221881816|
[2025/04/30 09:10:21 882892] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:101|state:ESTABED|recv_time:1746004221882891|
[2025/04/30 09:10:21 882907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 882913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:161|
[2025/04/30 09:10:21 882917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:162|
[2025/04/30 09:10:21 882923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:162|
[2025/04/30 09:10:21 882927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 882934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:427|origin_pktnum:301|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:430|path_largest_ack:427|
[2025/04/30 09:10:21 882939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:88|tx_in_flight:135746|prior_delivered:183195|prior_time:1746004221824625|is_app_limited:0|send_elapse:54776|ack_elapse:58266|ctl_first_sent_time:1746004221825396|lagest_ack_time:1746004221882891|curr_delivered:251711|
[2025/04/30 09:10:21 882944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221825396|
[2025/04/30 09:10:21 882948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:21 882953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:430|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:430|path_largest_ack:430|
[2025/04/30 09:10:21 882957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:88|tx_in_flight:136946|prior_delivered:185595|prior_time:1746004221826646|is_app_limited:0|send_elapse:56523|ack_elapse:56245|ctl_first_sent_time:1746004221827216|lagest_ack_time:1746004221882891|curr_delivered:252911|
[2025/04/30 09:10:21 882962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221827216|
[2025/04/30 09:10:21 882966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:21 882970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53819|rttvar:2841|minrtt:30388|latest_rtt:55675|ack_delay:0|
[2025/04/30 09:10:21 882974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54051|rttvar:2595|minrtt:30388|latest_rtt:55675|ack_delay:0|
[2025/04/30 09:10:21 882978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:430|lost_pn:427|thresh:3|
[2025/04/30 09:10:21 882982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 882986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 882995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 882999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 883152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 883247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 883259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 883270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 883274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 883278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 883303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 883307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 883324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 883328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 883332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:424|lost_pn:427|po_sent_time:1746004221823565|lost_send_time:1746004221820257|loss_delay:62634|frame:STREAM |repair:128|
[2025/04/30 09:10:21 883337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:425|lost_pn:427|po_sent_time:1746004221823643|lost_send_time:1746004221820257|loss_delay:62634|frame:STREAM |repair:128|
[2025/04/30 09:10:21 883341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221823643u|
[2025/04/30 09:10:21 883345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 883350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221888130|now:1746004221883349|interval:4781|
[2025/04/30 09:10:21 883354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221888130|now:1746004221883349|interv:4781|
[2025/04/30 09:10:21 883358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56523, ack_elapse 56245, delivered 67316|rate 1190948|lost 144|
[2025/04/30 09:10:21 883363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190948) in round 6|
[2025/04/30 09:10:21 883367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 883371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 883375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221827216|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 883379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221827216|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 883384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:117654|srtt:54051|latest_rtt:55675|min_rtt:30388|applimit:0|lost:142|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 883392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:162|largest:162|pns:2|
[2025/04/30 09:10:21 883397] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:162|frame:ACK |recv_time:1746004221882891|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 883401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341882891|now:1746004221882891|interv:120000000|
[2025/04/30 09:10:21 883406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341882891|now:1746004221882891|interv:120000000|
[2025/04/30 09:10:21 883410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221886147|pq_index:0|
[2025/04/30 09:10:21 883414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221881438|
[2025/04/30 09:10:21 883418] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221883418|
[2025/04/30 09:10:21 883423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221883422|
[2025/04/30 09:10:21 883428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 883433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54051|min_srtt:54051|path_bw:1215768|loss_rate:54.84|path_pto:0|
[2025/04/30 09:10:21 883437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117654|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:311024|
[2025/04/30 09:10:21 883442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54051|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 883447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:424|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 883451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54051|min_srtt:54051|path_bw:1215768|loss_rate:54.84|path_pto:0|
[2025/04/30 09:10:21 883455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:117654|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:312211|
[2025/04/30 09:10:21 883460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54051|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 883464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:425|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 883469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:424|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 883473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117654|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:311024|
[2025/04/30 09:10:21 883477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 883481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:529|
[2025/04/30 09:10:21 883515] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:529|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117654|now:1746004221883490|stream_id:0|stream_offset:311024|
[2025/04/30 09:10:21 883522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:529|origin_pktnum:424|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 883529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:117654|applimit:0|
[2025/04/30 09:10:21 883536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221888130|now:1746004221883536|interval:4594|
[2025/04/30 09:10:21 883543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221888130|now:1746004221883536|interv:4594|
[2025/04/30 09:10:21 883551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:118854|
[2025/04/30 09:10:21 883558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:425|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 883565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118854|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:312211|
[2025/04/30 09:10:21 883572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 883579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:530|
[2025/04/30 09:10:21 883615] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:530|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118854|now:1746004221883589|stream_id:0|stream_offset:312211|
[2025/04/30 09:10:21 883622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:530|origin_pktnum:425|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 883626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:118854|applimit:0|
[2025/04/30 09:10:21 883633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221888130|now:1746004221883632|interval:4498|
[2025/04/30 09:10:21 883640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221888130|now:1746004221883632|interv:4498|
[2025/04/30 09:10:21 883647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:120054|
[2025/04/30 09:10:21 883655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221888130|
[2025/04/30 09:10:21 883662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221888130|
[2025/04/30 09:10:21 883668] [debug] |xqc_engine_wakeup_after|wakeup:1746004221888130|now:1746004221883668|diff:4462|
[2025/04/30 09:10:21 883675] [debug] |xqc_engine_main_logic|END|now:1746004221883422|
[2025/04/30 09:10:21 883682] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221883682|
[2025/04/30 09:10:21 883686] [debug] |xqc_engine_wakeup_after|wakeup:1746004221888130|now:1746004221883686|diff:4444|
[2025/04/30 09:10:21 883690] [debug] |xqc_engine_main_logic|END|now:1746004221883682|
[2025/04/30 09:10:21 884897] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:101|state:ESTABED|recv_time:1746004221884896|
[2025/04/30 09:10:21 884909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 884920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:162|
[2025/04/30 09:10:21 884924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:163|
[2025/04/30 09:10:21 884930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:163|
[2025/04/30 09:10:21 884934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 884941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:431|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:432|path_largest_ack:431|
[2025/04/30 09:10:21 884946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:88|tx_in_flight:138146|prior_delivered:185595|prior_time:1746004221826646|is_app_limited:0|send_elapse:56629|ack_elapse:58250|ctl_first_sent_time:1746004221827322|lagest_ack_time:1746004221884896|curr_delivered:254111|
[2025/04/30 09:10:21 884951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221827322|
[2025/04/30 09:10:21 884955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:21 884960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:432|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:432|path_largest_ack:432|
[2025/04/30 09:10:21 884964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:88|tx_in_flight:136946|prior_delivered:187995|prior_time:1746004221828662|is_app_limited:0|send_elapse:56720|ack_elapse:56234|ctl_first_sent_time:1746004221829249|lagest_ack_time:1746004221884896|curr_delivered:255311|
[2025/04/30 09:10:21 884969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221829249|
[2025/04/30 09:10:21 884973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:21 884977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54051|rttvar:2595|minrtt:30388|latest_rtt:55647|ack_delay:0|
[2025/04/30 09:10:21 884981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54250|rttvar:2346|minrtt:30388|latest_rtt:55647|ack_delay:0|
[2025/04/30 09:10:21 884985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:432|lost_pn:429|thresh:3|
[2025/04/30 09:10:21 884989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 884993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 884997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 885156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 885250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 885262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 885273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 885277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 885281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 885304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 885308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 885330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 885334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 885342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:428|lost_pn:429|po_sent_time:1746004221825496|lost_send_time:1746004221822294|loss_delay:62602|frame:STREAM |repair:128|
[2025/04/30 09:10:21 885347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:429|lost_pn:429|po_sent_time:1746004221825591|lost_send_time:1746004221822294|loss_delay:62602|frame:STREAM |repair:128|
[2025/04/30 09:10:21 885352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221825591u|
[2025/04/30 09:10:21 885356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 885360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54250|rtt_var:2346|pto_duration:63634|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 885365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 885369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 885372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 115254|
[2025/04/30 09:10:21 885377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221973223|now:1746004221885360|interv:87863|
[2025/04/30 09:10:21 885381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221973223|now:1746004221885360|interval:87863|pto_count:0|srtt:54250
[2025/04/30 09:10:21 885385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56720, ack_elapse 56234, delivered 67316|rate 1186812|lost 146|
[2025/04/30 09:10:21 885389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186812) in round 6|
[2025/04/30 09:10:21 885394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 885398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 885402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221829249|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 885406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221829249|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 885411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:115254|srtt:54250|latest_rtt:55647|min_rtt:30388|applimit:0|lost:144|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 885419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:163|largest:163|pns:2|
[2025/04/30 09:10:21 885423] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:163|frame:ACK |recv_time:1746004221884896|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 885428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341884896|now:1746004221884896|interv:120000000|
[2025/04/30 09:10:21 885432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341884896|now:1746004221884896|interv:120000000|
[2025/04/30 09:10:21 885436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221888130|pq_index:0|
[2025/04/30 09:10:21 885441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221883422|
[2025/04/30 09:10:21 885445] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221885445|
[2025/04/30 09:10:21 885449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221885449|
[2025/04/30 09:10:21 885455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 885459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54250|min_srtt:54250|path_bw:1215768|loss_rate:57.58|path_pto:0|
[2025/04/30 09:10:21 885464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115254|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:313398|
[2025/04/30 09:10:21 885468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54250|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 885473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:428|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 885477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54250|min_srtt:54250|path_bw:1215768|loss_rate:57.58|path_pto:0|
[2025/04/30 09:10:21 885481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:115254|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:314585|
[2025/04/30 09:10:21 885486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54250|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 885490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:429|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 885495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:428|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 885499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115254|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:313398|
[2025/04/30 09:10:21 885503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 885507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:531|
[2025/04/30 09:10:21 885539] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:531|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115254|now:1746004221885514|stream_id:0|stream_offset:313398|
[2025/04/30 09:10:21 885550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:531|origin_pktnum:428|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 885557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:115254|applimit:0|
[2025/04/30 09:10:21 885564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54250|rtt_var:2346|pto_duration:63634|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 885571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 885578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 885585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 116454|
[2025/04/30 09:10:21 885592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221975148|now:1746004221885564|interv:89584|
[2025/04/30 09:10:21 885599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221975148|now:1746004221885564|interval:89584|pto_count:0|srtt:54250
[2025/04/30 09:10:21 885606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:116454|
[2025/04/30 09:10:21 885613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:429|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 885621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116454|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:314585|
[2025/04/30 09:10:21 885628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 885635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:532|
[2025/04/30 09:10:21 885665] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:532|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116454|now:1746004221885644|stream_id:0|stream_offset:314585|
[2025/04/30 09:10:21 885670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:532|origin_pktnum:429|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 885676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:116454|applimit:0|
[2025/04/30 09:10:21 885683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54250|rtt_var:2346|pto_duration:63634|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 885690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 885696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 885703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 117654|
[2025/04/30 09:10:21 885709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221975278|now:1746004221885683|interv:89595|
[2025/04/30 09:10:21 885716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221975278|now:1746004221885683|interval:89595|pto_count:0|srtt:54250
[2025/04/30 09:10:21 885725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:117654|
[2025/04/30 09:10:21 885730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221975278|
[2025/04/30 09:10:21 885735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221975278|
[2025/04/30 09:10:21 885739] [debug] |xqc_engine_wakeup_after|wakeup:1746004221975278|now:1746004221885739|diff:89539|
[2025/04/30 09:10:21 885743] [debug] |xqc_engine_main_logic|END|now:1746004221885449|
[2025/04/30 09:10:21 885749] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221885749|
[2025/04/30 09:10:21 885753] [debug] |xqc_engine_wakeup_after|wakeup:1746004221975278|now:1746004221885753|diff:89525|
[2025/04/30 09:10:21 885757] [debug] |xqc_engine_main_logic|END|now:1746004221885749|
[2025/04/30 09:10:21 886923] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:101|state:ESTABED|recv_time:1746004221886922|
[2025/04/30 09:10:21 886934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 886940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:163|
[2025/04/30 09:10:21 886944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:164|
[2025/04/30 09:10:21 886950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:164|
[2025/04/30 09:10:21 886954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 886961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:433|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:434|path_largest_ack:433|
[2025/04/30 09:10:21 886965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:88|tx_in_flight:138146|prior_delivered:187995|prior_time:1746004221828662|is_app_limited:0|send_elapse:56816|ack_elapse:58260|ctl_first_sent_time:1746004221829345|lagest_ack_time:1746004221886922|curr_delivered:256511|
[2025/04/30 09:10:21 886970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221829345|
[2025/04/30 09:10:21 886975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:21 886979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:434|origin_pktnum:308|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:434|path_largest_ack:434|
[2025/04/30 09:10:21 886983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:91|tx_in_flight:133346|prior_delivered:190395|prior_time:1746004221830643|is_app_limited:0|send_elapse:56751|ack_elapse:56279|ctl_first_sent_time:1746004221831296|lagest_ack_time:1746004221886922|curr_delivered:257711|
[2025/04/30 09:10:21 886988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221831296|
[2025/04/30 09:10:21 886992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 09:10:21 886996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54250|rttvar:2346|minrtt:30388|latest_rtt:55626|ack_delay:0|
[2025/04/30 09:10:21 887000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54422|rttvar:2104|minrtt:30388|latest_rtt:55626|ack_delay:0|
[2025/04/30 09:10:21 887004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:434|lost_pn:431|thresh:3|
[2025/04/30 09:10:21 887013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 887174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 887269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 887280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 887292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 887296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 887300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 887325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 887329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 887348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 887352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 887368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 887372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54422|rtt_var:2104|pto_duration:62838|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 887376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 887380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 887384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 115254|
[2025/04/30 09:10:21 887388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221974482|now:1746004221887371|interv:87111|
[2025/04/30 09:10:21 887392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221974482|now:1746004221887371|interval:87111|pto_count:0|srtt:54422
[2025/04/30 09:10:21 887396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56751, ack_elapse 56279, delivered 67316|rate 1186164|lost 146|
[2025/04/30 09:10:21 887401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186164) in round 6|
[2025/04/30 09:10:21 887405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 887409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 887416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221831296|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 887420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221831296|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 887425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:115254|srtt:54422|latest_rtt:55626|min_rtt:30388|applimit:0|lost:146|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 887431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:164|largest:164|pns:2|
[2025/04/30 09:10:21 887435] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:164|frame:ACK |recv_time:1746004221886922|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 887440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341886922|now:1746004221886922|interv:120000000|
[2025/04/30 09:10:21 887444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341886922|now:1746004221886922|interv:120000000|
[2025/04/30 09:10:21 887448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221975278|pq_index:0|
[2025/04/30 09:10:21 887452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221885449|
[2025/04/30 09:10:21 887456] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221887456|
[2025/04/30 09:10:21 887461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221887460|
[2025/04/30 09:10:21 887466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 887471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221974482|
[2025/04/30 09:10:21 887475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221974482|
[2025/04/30 09:10:21 887479] [debug] |xqc_engine_wakeup_after|wakeup:1746004221974482|now:1746004221887479|diff:87003|
[2025/04/30 09:10:21 887483] [debug] |xqc_engine_main_logic|END|now:1746004221887460|
[2025/04/30 09:10:21 887488] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221887488|
[2025/04/30 09:10:21 887492] [debug] |xqc_engine_wakeup_after|wakeup:1746004221974482|now:1746004221887492|diff:86990|
[2025/04/30 09:10:21 887496] [debug] |xqc_engine_main_logic|END|now:1746004221887488|
[2025/04/30 09:10:21 888931] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:103|state:ESTABED|recv_time:1746004221888930|
[2025/04/30 09:10:21 888942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 888948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:164|
[2025/04/30 09:10:21 888952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:165|
[2025/04/30 09:10:21 888958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:165|
[2025/04/30 09:10:21 888962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 888969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:435|origin_pktnum:311|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:439|path_largest_ack:435|
[2025/04/30 09:10:21 888979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:91|tx_in_flight:134546|prior_delivered:190395|prior_time:1746004221830643|is_app_limited:0|send_elapse:56821|ack_elapse:58287|ctl_first_sent_time:1746004221831366|lagest_ack_time:1746004221888930|curr_delivered:258911|
[2025/04/30 09:10:21 888984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221831366|
[2025/04/30 09:10:21 888988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:21 888993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:439|origin_pktnum:313|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:439|path_largest_ack:439|
[2025/04/30 09:10:21 888998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:93|tx_in_flight:134546|prior_delivered:192795|prior_time:1746004221832580|is_app_limited:0|send_elapse:56697|ack_elapse:56350|ctl_first_sent_time:1746004221833238|lagest_ack_time:1746004221888930|curr_delivered:260111|
[2025/04/30 09:10:21 889002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221833238|
[2025/04/30 09:10:21 889006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 09:10:21 889010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54422|rttvar:2104|minrtt:30388|latest_rtt:55692|ack_delay:0|
[2025/04/30 09:10:21 889015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54581|rttvar:1895|minrtt:30388|latest_rtt:55692|ack_delay:0|
[2025/04/30 09:10:21 889019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:439|lost_pn:436|thresh:3|
[2025/04/30 09:10:21 889023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 889182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 889279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 889290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 889302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 889306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 889310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 889333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 889337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 889356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 889360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 889379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:436|lost_pn:436|po_sent_time:1746004221831426|lost_send_time:1746004221826277|loss_delay:62653|frame:STREAM |repair:128|
[2025/04/30 09:10:21 889384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221831426u|
[2025/04/30 09:10:21 889388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 889392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221894141|now:1746004221889392|interval:4749|
[2025/04/30 09:10:21 889396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221894141|now:1746004221889392|interv:4749|
[2025/04/30 09:10:21 889400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56697, ack_elapse 56350, delivered 67316|rate 1187293|lost 147|
[2025/04/30 09:10:21 889405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187293) in round 6|
[2025/04/30 09:10:21 889409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 889413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 889417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221833238|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 889422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221833238|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 889426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:111654|srtt:54581|latest_rtt:55692|min_rtt:30388|applimit:0|lost:146|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 889432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:165|largest:165|pns:2|
[2025/04/30 09:10:21 889436] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:103|pkt_type:SHORT_HEADER|pkt_num:165|frame:ACK |recv_time:1746004221888930|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 889441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341888930|now:1746004221888930|interv:120000000|
[2025/04/30 09:10:21 889445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341888930|now:1746004221888930|interv:120000000|
[2025/04/30 09:10:21 889449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221974482|pq_index:0|
[2025/04/30 09:10:21 889454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221887460|
[2025/04/30 09:10:21 889458] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221889458|
[2025/04/30 09:10:21 889462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221889462|
[2025/04/30 09:10:21 889468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 889475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54581|min_srtt:54581|path_bw:1215768|loss_rate:60.00|path_pto:0|
[2025/04/30 09:10:21 889479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111654|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:250487|
[2025/04/30 09:10:21 889484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54581|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 889488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:436|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 889493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:436|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 889498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111654|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:250487|
[2025/04/30 09:10:21 889502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 889506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:533|
[2025/04/30 09:10:21 889538] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:533|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111654|now:1746004221889513|stream_id:0|stream_offset:250487|
[2025/04/30 09:10:21 889544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:533|origin_pktnum:312|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 889551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:111654|applimit:0|
[2025/04/30 09:10:21 889559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221894141|now:1746004221889559|interval:4582|
[2025/04/30 09:10:21 889566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221894141|now:1746004221889559|interv:4582|
[2025/04/30 09:10:21 889573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:112854|
[2025/04/30 09:10:21 889581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221894141|
[2025/04/30 09:10:21 889588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221894141|
[2025/04/30 09:10:21 889594] [debug] |xqc_engine_wakeup_after|wakeup:1746004221894141|now:1746004221889594|diff:4547|
[2025/04/30 09:10:21 889601] [debug] |xqc_engine_main_logic|END|now:1746004221889462|
[2025/04/30 09:10:21 889609] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221889609|
[2025/04/30 09:10:21 889615] [debug] |xqc_engine_wakeup_after|wakeup:1746004221894141|now:1746004221889615|diff:4526|
[2025/04/30 09:10:21 889621] [debug] |xqc_engine_main_logic|END|now:1746004221889609|
[2025/04/30 09:10:21 890914] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221890913|
[2025/04/30 09:10:21 890925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 890932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:165|
[2025/04/30 09:10:21 890935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:166|
[2025/04/30 09:10:21 890942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:166|
[2025/04/30 09:10:21 890951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 890958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:440|origin_pktnum:314|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:443|path_largest_ack:440|
[2025/04/30 09:10:21 890963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:93|tx_in_flight:135746|prior_delivered:192795|prior_time:1746004221832580|is_app_limited:0|send_elapse:56784|ack_elapse:58333|ctl_first_sent_time:1746004221833325|lagest_ack_time:1746004221890913|curr_delivered:261311|
[2025/04/30 09:10:21 890967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221833325|
[2025/04/30 09:10:21 890972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:21 890977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:443|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:443|path_largest_ack:443|
[2025/04/30 09:10:21 890981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:93|tx_in_flight:136946|prior_delivered:195195|prior_time:1746004221834608|is_app_limited:0|send_elapse:57776|ack_elapse:56305|ctl_first_sent_time:1746004221835222|lagest_ack_time:1746004221890913|curr_delivered:262511|
[2025/04/30 09:10:21 890985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221835222|
[2025/04/30 09:10:21 890989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:21 890994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54581|rttvar:1895|minrtt:30388|latest_rtt:55691|ack_delay:0|
[2025/04/30 09:10:21 890998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54720|rttvar:1699|minrtt:30388|latest_rtt:55691|ack_delay:0|
[2025/04/30 09:10:21 891002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:443|lost_pn:440|thresh:3|
[2025/04/30 09:10:21 891006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 891159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 891254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 891266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 891277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 891281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 891285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 891308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 891312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 891331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 891335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 891353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 891357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:437|lost_pn:440|po_sent_time:1746004221831488|lost_send_time:1746004221828261|loss_delay:62652|frame:STREAM |repair:128|
[2025/04/30 09:10:21 891362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:438|lost_pn:440|po_sent_time:1746004221831548|lost_send_time:1746004221828261|loss_delay:62652|frame:STREAM |repair:128|
[2025/04/30 09:10:21 891366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221831548u|
[2025/04/30 09:10:21 891371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 891375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221896069|now:1746004221891374|interval:4695|
[2025/04/30 09:10:21 891379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221896069|now:1746004221891374|interv:4695|
[2025/04/30 09:10:21 891383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57776, ack_elapse 56305, delivered 67316|rate 1165120|lost 149|
[2025/04/30 09:10:21 891388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1165120) in round 6|
[2025/04/30 09:10:21 891392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 891396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 891400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221835222|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 891404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221835222|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 891409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:108054|srtt:54720|latest_rtt:55691|min_rtt:30388|applimit:0|lost:147|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 891415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:166|largest:166|pns:2|
[2025/04/30 09:10:21 891419] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:166|frame:ACK |recv_time:1746004221890913|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 891424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341890913|now:1746004221890913|interv:120000000|
[2025/04/30 09:10:21 891428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341890913|now:1746004221890913|interv:120000000|
[2025/04/30 09:10:21 891432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221894141|pq_index:0|
[2025/04/30 09:10:21 891436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221889462|
[2025/04/30 09:10:21 891440] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221891440|
[2025/04/30 09:10:21 891448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221891447|
[2025/04/30 09:10:21 891453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 891458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54720|min_srtt:54720|path_bw:1215768|loss_rate:61.11|path_pto:0|
[2025/04/30 09:10:21 891462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108054|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:320520|
[2025/04/30 09:10:21 891467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54720|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 891471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:437|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 891476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54720|min_srtt:54720|path_bw:1215768|loss_rate:61.11|path_pto:0|
[2025/04/30 09:10:21 891480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:108054|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:321707|
[2025/04/30 09:10:21 891484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54720|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 891488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:438|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 891493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:437|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 891497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108054|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:320520|
[2025/04/30 09:10:21 891502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 891506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:534|
[2025/04/30 09:10:21 891538] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:534|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108054|now:1746004221891513|stream_id:0|stream_offset:320520|
[2025/04/30 09:10:21 891547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:534|origin_pktnum:437|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 891555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:108054|applimit:0|
[2025/04/30 09:10:21 891562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221896069|now:1746004221891562|interval:4507|
[2025/04/30 09:10:21 891569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221896069|now:1746004221891562|interv:4507|
[2025/04/30 09:10:21 891576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:109254|
[2025/04/30 09:10:21 891590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:438|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 891597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109254|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:321707|
[2025/04/30 09:10:21 891604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 891611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:535|
[2025/04/30 09:10:21 891650] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:535|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109254|now:1746004221891622|stream_id:0|stream_offset:321707|
[2025/04/30 09:10:21 891660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:535|origin_pktnum:438|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 891667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:109254|applimit:0|
[2025/04/30 09:10:21 891674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221896069|now:1746004221891674|interval:4395|
[2025/04/30 09:10:21 891680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221896069|now:1746004221891674|interv:4395|
[2025/04/30 09:10:21 891687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:110454|
[2025/04/30 09:10:21 891693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221896069|
[2025/04/30 09:10:21 891697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221896069|
[2025/04/30 09:10:21 891701] [debug] |xqc_engine_wakeup_after|wakeup:1746004221896069|now:1746004221891701|diff:4368|
[2025/04/30 09:10:21 891706] [debug] |xqc_engine_main_logic|END|now:1746004221891447|
[2025/04/30 09:10:21 891711] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221891711|
[2025/04/30 09:10:21 891715] [debug] |xqc_engine_wakeup_after|wakeup:1746004221896069|now:1746004221891715|diff:4354|
[2025/04/30 09:10:21 891719] [debug] |xqc_engine_main_logic|END|now:1746004221891711|
[2025/04/30 09:10:21 892839] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221892838|
[2025/04/30 09:10:21 892850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 892856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:166|
[2025/04/30 09:10:21 892860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:167|
[2025/04/30 09:10:21 892866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:167|
[2025/04/30 09:10:21 892886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 892893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:444|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:445|path_largest_ack:444|
[2025/04/30 09:10:21 892898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:93|tx_in_flight:138146|prior_delivered:195195|prior_time:1746004221834608|is_app_limited:0|send_elapse:57868|ack_elapse:58230|ctl_first_sent_time:1746004221835314|lagest_ack_time:1746004221892838|curr_delivered:263711|
[2025/04/30 09:10:21 892902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221835314|
[2025/04/30 09:10:21 892912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:21 892917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:445|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:445|path_largest_ack:445|
[2025/04/30 09:10:21 892921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:93|tx_in_flight:136946|prior_delivered:197595|prior_time:1746004221836590|is_app_limited:0|send_elapse:57751|ack_elapse:56248|ctl_first_sent_time:1746004221837196|lagest_ack_time:1746004221892838|curr_delivered:264911|
[2025/04/30 09:10:21 892925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221837196|
[2025/04/30 09:10:21 892929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:21 892933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54720|rttvar:1699|minrtt:30388|latest_rtt:55642|ack_delay:0|
[2025/04/30 09:10:21 892938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54835|rttvar:1505|minrtt:30388|latest_rtt:55642|ack_delay:0|
[2025/04/30 09:10:21 892942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:445|lost_pn:442|thresh:3|
[2025/04/30 09:10:21 892946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 892950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 892954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 892958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 892961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 892965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 892969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 892973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 892977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 892981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 892984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 892988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 892992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 892996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 893094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 893189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 893201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 893215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 893219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 893222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 893246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 893250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 893269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 893273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 893292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 893300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:441|lost_pn:442|po_sent_time:1746004221833417|lost_send_time:1746004221830241|loss_delay:62597|frame:STREAM |repair:128|
[2025/04/30 09:10:21 893307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:442|lost_pn:442|po_sent_time:1746004221833495|lost_send_time:1746004221830241|loss_delay:62597|frame:STREAM |repair:128|
[2025/04/30 09:10:21 893312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221833495u|
[2025/04/30 09:10:21 893316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 893320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54835|rtt_var:1505|pto_duration:60855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 893324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 893329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 893332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 105654|
[2025/04/30 09:10:21 893336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221978477|now:1746004221893320|interv:85157|
[2025/04/30 09:10:21 893340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221978477|now:1746004221893320|interval:85157|pto_count:0|srtt:54835
[2025/04/30 09:10:21 893345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57751, ack_elapse 56248, delivered 67316|rate 1165624|lost 151|
[2025/04/30 09:10:21 893349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1165624) in round 6|
[2025/04/30 09:10:21 893353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 893357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 893361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221837196|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 893366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221837196|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 893370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:105654|srtt:54835|latest_rtt:55642|min_rtt:30388|applimit:0|lost:149|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 893376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:167|largest:167|pns:2|
[2025/04/30 09:10:21 893380] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:167|frame:ACK |recv_time:1746004221892838|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 893385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341892838|now:1746004221892838|interv:120000000|
[2025/04/30 09:10:21 893389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341892838|now:1746004221892838|interv:120000000|
[2025/04/30 09:10:21 893393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221896069|pq_index:0|
[2025/04/30 09:10:21 893397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221891447|
[2025/04/30 09:10:21 893404] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221893404|
[2025/04/30 09:10:21 893409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221893408|
[2025/04/30 09:10:21 893414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 893419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54835|min_srtt:54835|path_bw:1215768|loss_rate:63.16|path_pto:0|
[2025/04/30 09:10:21 893423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105654|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:322894|
[2025/04/30 09:10:21 893427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54835|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 893432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:441|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 893436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54835|min_srtt:54835|path_bw:1215768|loss_rate:63.16|path_pto:0|
[2025/04/30 09:10:21 893441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:105654|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:324081|
[2025/04/30 09:10:21 893445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54835|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 893449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:442|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 893454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:441|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 893458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105654|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:322894|
[2025/04/30 09:10:21 893463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 893467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:536|
[2025/04/30 09:10:21 893498] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:536|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105654|now:1746004221893474|stream_id:0|stream_offset:322894|
[2025/04/30 09:10:21 893503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:536|origin_pktnum:441|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 893508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:105654|applimit:0|
[2025/04/30 09:10:21 893512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54835|rtt_var:1505|pto_duration:60855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 893517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 893521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 893528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 106854|
[2025/04/30 09:10:21 893532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221980329|now:1746004221893512|interv:86817|
[2025/04/30 09:10:21 893536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221980329|now:1746004221893512|interval:86817|pto_count:0|srtt:54835
[2025/04/30 09:10:21 893541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:106854|
[2025/04/30 09:10:21 893545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:442|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 893549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106854|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:324081|
[2025/04/30 09:10:21 893554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 893559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:537|
[2025/04/30 09:10:21 893597] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:537|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106854|now:1746004221893570|stream_id:0|stream_offset:324081|
[2025/04/30 09:10:21 893607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:537|origin_pktnum:442|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 893614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:106854|applimit:0|
[2025/04/30 09:10:21 893621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54835|rtt_var:1505|pto_duration:60855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 893627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 893634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 893639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 108054|
[2025/04/30 09:10:21 893643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221980425|now:1746004221893620|interv:86805|
[2025/04/30 09:10:21 893647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221980425|now:1746004221893620|interval:86805|pto_count:0|srtt:54835
[2025/04/30 09:10:21 893651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:108054|
[2025/04/30 09:10:21 893656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221980425|
[2025/04/30 09:10:21 893661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221980425|
[2025/04/30 09:10:21 893665] [debug] |xqc_engine_wakeup_after|wakeup:1746004221980425|now:1746004221893665|diff:86760|
[2025/04/30 09:10:21 893669] [debug] |xqc_engine_main_logic|END|now:1746004221893408|
[2025/04/30 09:10:21 893674] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221893674|
[2025/04/30 09:10:21 893678] [debug] |xqc_engine_wakeup_after|wakeup:1746004221980425|now:1746004221893678|diff:86747|
[2025/04/30 09:10:21 893682] [debug] |xqc_engine_main_logic|END|now:1746004221893674|
[2025/04/30 09:10:21 894915] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221894914|
[2025/04/30 09:10:21 894926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 894932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:167|
[2025/04/30 09:10:21 894936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:168|
[2025/04/30 09:10:21 894942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:168|
[2025/04/30 09:10:21 894946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 894953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:446|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:447|path_largest_ack:446|
[2025/04/30 09:10:21 894957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:93|tx_in_flight:138146|prior_delivered:197595|prior_time:1746004221836590|is_app_limited:0|send_elapse:57837|ack_elapse:58324|ctl_first_sent_time:1746004221837282|lagest_ack_time:1746004221894914|curr_delivered:266111|
[2025/04/30 09:10:21 894962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221837282|
[2025/04/30 09:10:21 894966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:21 894971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:447|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:447|path_largest_ack:447|
[2025/04/30 09:10:21 894975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:93|tx_in_flight:138146|prior_delivered:198795|prior_time:1746004221837621|is_app_limited:0|send_elapse:56739|ack_elapse:57293|ctl_first_sent_time:1746004221838177|lagest_ack_time:1746004221894914|curr_delivered:267311|
[2025/04/30 09:10:21 894979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221838177|
[2025/04/30 09:10:21 894983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:21 894987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54835|rttvar:1505|minrtt:30388|latest_rtt:56737|ack_delay:0|
[2025/04/30 09:10:21 894992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55073|rttvar:1604|minrtt:30388|latest_rtt:56737|ack_delay:0|
[2025/04/30 09:10:21 894996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:447|lost_pn:444|thresh:3|
[2025/04/30 09:10:21 895000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 895154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 895249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 895261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 895272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 895276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 895280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 895303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 895307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 895326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 895332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 895352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 895367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 895371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55073|rtt_var:1604|pto_duration:61489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 895376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 895380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 895383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 105654|
[2025/04/30 09:10:21 895387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221981059|now:1746004221895371|interv:85688|
[2025/04/30 09:10:21 895391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221981059|now:1746004221895371|interval:85688|pto_count:0|srtt:55073
[2025/04/30 09:10:21 895396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56739, ack_elapse 57293, delivered 68516|rate 1195887|lost 151|
[2025/04/30 09:10:21 895400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195887) in round 6|
[2025/04/30 09:10:21 895404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 895408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 895412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221838177|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 895417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221838177|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 895421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:105654|srtt:55073|latest_rtt:56737|min_rtt:30388|applimit:0|lost:151|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 895429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:168|largest:168|pns:2|
[2025/04/30 09:10:21 895433] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:168|frame:ACK |recv_time:1746004221894914|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 895438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341894914|now:1746004221894914|interv:120000000|
[2025/04/30 09:10:21 895442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341894914|now:1746004221894914|interv:120000000|
[2025/04/30 09:10:21 895446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221980425|pq_index:0|
[2025/04/30 09:10:21 895450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221893408|
[2025/04/30 09:10:21 895454] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221895454|
[2025/04/30 09:10:21 895459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221895458|
[2025/04/30 09:10:21 895464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 895469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221981059|
[2025/04/30 09:10:21 895473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221981059|
[2025/04/30 09:10:21 895477] [debug] |xqc_engine_wakeup_after|wakeup:1746004221981059|now:1746004221895477|diff:85582|
[2025/04/30 09:10:21 895481] [debug] |xqc_engine_main_logic|END|now:1746004221895458|
[2025/04/30 09:10:21 895486] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221895486|
[2025/04/30 09:10:21 895490] [debug] |xqc_engine_wakeup_after|wakeup:1746004221981059|now:1746004221895490|diff:85569|
[2025/04/30 09:10:21 895494] [debug] |xqc_engine_main_logic|END|now:1746004221895486|
[2025/04/30 09:10:21 896919] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221896918|
[2025/04/30 09:10:21 896930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 896936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:168|
[2025/04/30 09:10:21 896940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:169|
[2025/04/30 09:10:21 896946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:169|
[2025/04/30 09:10:21 896950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 896957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:448|origin_pktnum:322|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:449|path_largest_ack:448|
[2025/04/30 09:10:21 896961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:94|tx_in_flight:135746|prior_delivered:201195|prior_time:1746004221839614|is_app_limited:0|send_elapse:57574|ack_elapse:57304|ctl_first_sent_time:1746004221840203|lagest_ack_time:1746004221896918|curr_delivered:268511|
[2025/04/30 09:10:21 896966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221840203|
[2025/04/30 09:10:21 896976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 09:10:21 896980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:449|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:449|path_largest_ack:449|
[2025/04/30 09:10:21 896985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:94|tx_in_flight:135746|prior_delivered:201195|prior_time:1746004221839614|is_app_limited:0|send_elapse:57574|ack_elapse:57304|ctl_first_sent_time:1746004221840203|lagest_ack_time:1746004221896918|curr_delivered:269711|
[2025/04/30 09:10:21 896989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221840275|
[2025/04/30 09:10:21 896993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 09:10:21 896997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55073|rttvar:1604|minrtt:30388|latest_rtt:56643|ack_delay:0|
[2025/04/30 09:10:21 897001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55269|rttvar:1595|minrtt:30388|latest_rtt:56643|ack_delay:0|
[2025/04/30 09:10:21 897006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:449|lost_pn:446|thresh:3|
[2025/04/30 09:10:21 897010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 897156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 897262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 897276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 897280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 897284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 897307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 897311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 897330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 897334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 897353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 897375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55269|rtt_var:1595|pto_duration:61649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 897380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 897384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 897388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 103254|
[2025/04/30 09:10:21 897392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221981219|now:1746004221897375|interv:83844|
[2025/04/30 09:10:21 897396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221981219|now:1746004221897375|interval:83844|pto_count:0|srtt:55269
[2025/04/30 09:10:21 897400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57574, ack_elapse 57304, delivered 68516|rate 1190051|lost 151|
[2025/04/30 09:10:21 897405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190051) in round 6|
[2025/04/30 09:10:21 897409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 897413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 897417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221840275|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 897421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221840275|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 897426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:103254|srtt:55269|latest_rtt:56643|min_rtt:30388|applimit:0|lost:151|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 897431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:169|largest:169|pns:2|
[2025/04/30 09:10:21 897435] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:169|frame:ACK |recv_time:1746004221896918|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 897440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341896918|now:1746004221896918|interv:120000000|
[2025/04/30 09:10:21 897444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341896918|now:1746004221896918|interv:120000000|
[2025/04/30 09:10:21 897448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221981059|pq_index:0|
[2025/04/30 09:10:21 897452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221895458|
[2025/04/30 09:10:21 897456] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221897456|
[2025/04/30 09:10:21 897461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221897460|
[2025/04/30 09:10:21 897468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 897473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221981219|
[2025/04/30 09:10:21 897477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221981219|
[2025/04/30 09:10:21 897481] [debug] |xqc_engine_wakeup_after|wakeup:1746004221981219|now:1746004221897481|diff:83738|
[2025/04/30 09:10:21 897486] [debug] |xqc_engine_main_logic|END|now:1746004221897460|
[2025/04/30 09:10:21 897490] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221897490|
[2025/04/30 09:10:21 897494] [debug] |xqc_engine_wakeup_after|wakeup:1746004221981219|now:1746004221897494|diff:83725|
[2025/04/30 09:10:21 897498] [debug] |xqc_engine_main_logic|END|now:1746004221897490|
[2025/04/30 09:10:21 897826] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:107|state:ESTABED|recv_time:1746004221897825|
[2025/04/30 09:10:21 897833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 897839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:169|
[2025/04/30 09:10:21 897843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:170|
[2025/04/30 09:10:21 897849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:170|
[2025/04/30 09:10:21 897853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 897860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:451|origin_pktnum:325|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:451|path_largest_ack:451|
[2025/04/30 09:10:21 897865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:97|tx_in_flight:135724|prior_delivered:201217|prior_time:1746004221840399|is_app_limited:0|send_elapse:56297|ack_elapse:57426|ctl_first_sent_time:1746004221841027|lagest_ack_time:1746004221897825|curr_delivered:270911|
[2025/04/30 09:10:21 897870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221841027|
[2025/04/30 09:10:21 897893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:21 897898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55269|rttvar:1595|minrtt:30388|latest_rtt:56798|ack_delay:0|
[2025/04/30 09:10:21 897902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55460|rttvar:1579|minrtt:30388|latest_rtt:56798|ack_delay:0|
[2025/04/30 09:10:21 897906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:451|lost_pn:448|thresh:3|
[2025/04/30 09:10:21 897910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 897968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 897999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 898059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 898166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 898178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 898182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 898186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 898209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 898213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 898232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 898236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 898258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 898277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221904236|now:1746004221898277|interval:5959|
[2025/04/30 09:10:21 898282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221904236|now:1746004221898277|interv:5959|
[2025/04/30 09:10:21 898286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56297, ack_elapse 57426, delivered 69694|rate 1213631|lost 151|
[2025/04/30 09:10:21 898290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1213631) in round 6|
[2025/04/30 09:10:21 898294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 898298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106583|extra_cwnd:15352|
[2025/04/30 09:10:21 898302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004221841027|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 898307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004221841027|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 898312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1215768|cwnd:139027|full_bw_reached:0|inflight:102054|srtt:55460|latest_rtt:56798|min_rtt:30388|applimit:0|lost:151|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 898317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:170|largest:170|pns:2|
[2025/04/30 09:10:21 898321] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:170|frame:ACK |recv_time:1746004221897825|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 898326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341897825|now:1746004221897825|interv:120000000|
[2025/04/30 09:10:21 898330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341897825|now:1746004221897825|interv:120000000|
[2025/04/30 09:10:21 898334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221981219|pq_index:0|
[2025/04/30 09:10:21 898341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221897460|
[2025/04/30 09:10:21 898345] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221898345|
[2025/04/30 09:10:21 898349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221898348|
[2025/04/30 09:10:21 898354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 898359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221904236|
[2025/04/30 09:10:21 898363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221904236|
[2025/04/30 09:10:21 898367] [debug] |xqc_engine_wakeup_after|wakeup:1746004221904236|now:1746004221898367|diff:5869|
[2025/04/30 09:10:21 898371] [debug] |xqc_engine_main_logic|END|now:1746004221898348|
[2025/04/30 09:10:21 898376] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221898376|
[2025/04/30 09:10:21 898380] [debug] |xqc_engine_wakeup_after|wakeup:1746004221904236|now:1746004221898380|diff:5856|
[2025/04/30 09:10:21 898384] [debug] |xqc_engine_main_logic|END|now:1746004221898376|
[2025/04/30 09:10:21 898859] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:109|state:ESTABED|recv_time:1746004221898858|
[2025/04/30 09:10:21 898866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 898887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:170|
[2025/04/30 09:10:21 898894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:171|
[2025/04/30 09:10:21 898899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:171|
[2025/04/30 09:10:21 898903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 898910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:454|origin_pktnum:329|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:454|path_largest_ack:454|
[2025/04/30 09:10:21 898915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:98|tx_in_flight:138113|prior_delivered:201228|prior_time:1746004221841217|is_app_limited:0|send_elapse:55051|ack_elapse:57641|ctl_first_sent_time:1746004221841784|lagest_ack_time:1746004221898858|curr_delivered:272111|
[2025/04/30 09:10:21 898919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221841784|
[2025/04/30 09:10:21 898924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:21 898928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55460|rttvar:1579|minrtt:30388|latest_rtt:57074|ack_delay:0|
[2025/04/30 09:10:21 898932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55662|rttvar:1588|minrtt:30388|latest_rtt:57074|ack_delay:0|
[2025/04/30 09:10:21 898936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:454|lost_pn:451|thresh:3|
[2025/04/30 09:10:21 898940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 898995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 898999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 899086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 899177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 899189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 899200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 899204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 899208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 899231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 899235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 899257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 899261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 899280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:450|lost_pn:451|po_sent_time:1746004221840339|lost_send_time:1746004221834650|loss_delay:64208|frame:STREAM |repair:128|
[2025/04/30 09:10:21 899301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221840339u|
[2025/04/30 09:10:21 899305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 899309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221905302|now:1746004221899308|interval:5994|
[2025/04/30 09:10:21 899313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221905302|now:1746004221899308|interv:5994|
[2025/04/30 09:10:21 899317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55051, ack_elapse 57641, delivered 70883|rate 1229732|lost 152|
[2025/04/30 09:10:21 899321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1229732) in round 6|
[2025/04/30 09:10:21 899325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 899330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:107809|extra_cwnd:15352|
[2025/04/30 09:10:21 899334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004221841784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 899338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004221841784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 899343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1229732|cwnd:139027|full_bw_reached:0|inflight:99654|srtt:55662|latest_rtt:57074|min_rtt:30388|applimit:0|lost:151|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 899351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:171|largest:171|pns:2|
[2025/04/30 09:10:21 899356] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:109|pkt_type:SHORT_HEADER|pkt_num:171|frame:ACK |recv_time:1746004221898858|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 899360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341898858|now:1746004221898858|interv:120000000|
[2025/04/30 09:10:21 899364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341898858|now:1746004221898858|interv:120000000|
[2025/04/30 09:10:21 899368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221904236|pq_index:0|
[2025/04/30 09:10:21 899373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221898348|
[2025/04/30 09:10:21 899377] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221899377|
[2025/04/30 09:10:21 899381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221899380|
[2025/04/30 09:10:21 899386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 899391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55662|min_srtt:55662|path_bw:1229732|loss_rate:65.00|path_pto:0|
[2025/04/30 09:10:21 899395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99654|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:332390|
[2025/04/30 09:10:21 899400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 899404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:450|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 899409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:450|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 899414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99654|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:332390|
[2025/04/30 09:10:21 899418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 899422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:538|
[2025/04/30 09:10:21 899454] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:538|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99654|now:1746004221899429|stream_id:0|stream_offset:332390|
[2025/04/30 09:10:21 899460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:538|origin_pktnum:450|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 899465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:99654|applimit:0|
[2025/04/30 09:10:21 899469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221905302|now:1746004221899469|interval:5833|
[2025/04/30 09:10:21 899478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221905302|now:1746004221899469|interv:5833|
[2025/04/30 09:10:21 899483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:100854|
[2025/04/30 09:10:21 899488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221905302|
[2025/04/30 09:10:21 899492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221905302|
[2025/04/30 09:10:21 899496] [debug] |xqc_engine_wakeup_after|wakeup:1746004221905302|now:1746004221899496|diff:5806|
[2025/04/30 09:10:21 899500] [debug] |xqc_engine_main_logic|END|now:1746004221899380|
[2025/04/30 09:10:21 899505] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221899505|
[2025/04/30 09:10:21 899509] [debug] |xqc_engine_wakeup_after|wakeup:1746004221905302|now:1746004221899509|diff:5793|
[2025/04/30 09:10:21 899513] [debug] |xqc_engine_main_logic|END|now:1746004221899505|
[2025/04/30 09:10:21 899864] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004221899863|
[2025/04/30 09:10:21 899890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 899896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:171|
[2025/04/30 09:10:21 899900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:172|
[2025/04/30 09:10:21 899906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:172|
[2025/04/30 09:10:21 899910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 899917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:456|origin_pktnum:332|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:456|path_largest_ack:456|
[2025/04/30 09:10:21 899922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:100|tx_in_flight:138091|prior_delivered:201250|prior_time:1746004221842481|is_app_limited:0|send_elapse:54264|ack_elapse:57382|ctl_first_sent_time:1746004221843107|lagest_ack_time:1746004221899863|curr_delivered:273311|
[2025/04/30 09:10:21 899926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221843107|
[2025/04/30 09:10:21 899931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 09:10:21 899935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55662|rttvar:1588|minrtt:30388|latest_rtt:56756|ack_delay:0|
[2025/04/30 09:10:21 899939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55799|rttvar:1464|minrtt:30388|latest_rtt:56756|ack_delay:0|
[2025/04/30 09:10:21 899943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:456|lost_pn:453|thresh:3|
[2025/04/30 09:10:21 899947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 899999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 900094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 900182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 900193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 900205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 900209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 900212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 900236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 900240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 900259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 900263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 900284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 900304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:452|lost_pn:453|po_sent_time:1746004221841094|lost_send_time:1746004221836013|loss_delay:63850|frame:STREAM |repair:128|
[2025/04/30 09:10:21 900309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:453|lost_pn:453|po_sent_time:1746004221841157|lost_send_time:1746004221836013|loss_delay:63850|frame:STREAM |repair:128|
[2025/04/30 09:10:21 900313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221841157u|
[2025/04/30 09:10:21 900317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 900322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221906261|now:1746004221900321|interval:5940|
[2025/04/30 09:10:21 900326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221906261|now:1746004221900321|interv:5940|
[2025/04/30 09:10:21 900330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54264, ack_elapse 57382, delivered 72061|rate 1255811|lost 154|
[2025/04/30 09:10:21 900334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1255811) in round 6|
[2025/04/30 09:10:21 900338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 900342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:110094|extra_cwnd:15352|
[2025/04/30 09:10:21 900346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004221843107|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 900351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004221843107|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 900355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1255811|cwnd:139027|full_bw_reached:0|inflight:97254|srtt:55799|latest_rtt:56756|min_rtt:30388|applimit:0|lost:152|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 900361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:172|largest:172|pns:2|
[2025/04/30 09:10:21 900368] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:172|frame:ACK |recv_time:1746004221899863|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 900373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341899863|now:1746004221899863|interv:120000000|
[2025/04/30 09:10:21 900377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341899863|now:1746004221899863|interv:120000000|
[2025/04/30 09:10:21 900381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221905302|pq_index:0|
[2025/04/30 09:10:21 900385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221899380|
[2025/04/30 09:10:21 900389] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221900389|
[2025/04/30 09:10:21 900394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221900393|
[2025/04/30 09:10:21 900399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 900403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55799|min_srtt:55799|path_bw:1255811|loss_rate:65.85|path_pto:0|
[2025/04/30 09:10:21 900408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97254|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:263544|
[2025/04/30 09:10:21 900412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 900417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:452|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 900421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55799|min_srtt:55799|path_bw:1255811|loss_rate:65.85|path_pto:0|
[2025/04/30 09:10:21 900425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:97254|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:166210|
[2025/04/30 09:10:21 900430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 900434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:453|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 900438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:452|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 900443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97254|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:263544|
[2025/04/30 09:10:21 900447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 900451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:539|
[2025/04/30 09:10:21 900482] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:539|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97254|now:1746004221900458|stream_id:0|stream_offset:263544|
[2025/04/30 09:10:21 900491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:539|origin_pktnum:326|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 900496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:97254|applimit:0|
[2025/04/30 09:10:21 900500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221906261|now:1746004221900499|interval:5762|
[2025/04/30 09:10:21 900504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221906261|now:1746004221900499|interv:5762|
[2025/04/30 09:10:21 900508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:98454|
[2025/04/30 09:10:21 900513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:453|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 900517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98454|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:166210|
[2025/04/30 09:10:21 900521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 900525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:540|
[2025/04/30 09:10:21 900554] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:540|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98454|now:1746004221900531|stream_id:0|stream_offset:166210|
[2025/04/30 09:10:21 900562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:540|origin_pktnum:193|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 900570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:98454|applimit:0|
[2025/04/30 09:10:21 900576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221906261|now:1746004221900576|interval:5685|
[2025/04/30 09:10:21 900584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221906261|now:1746004221900576|interv:5685|
[2025/04/30 09:10:21 900588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:99654|
[2025/04/30 09:10:21 900593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221906261|
[2025/04/30 09:10:21 900597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221906261|
[2025/04/30 09:10:21 900601] [debug] |xqc_engine_wakeup_after|wakeup:1746004221906261|now:1746004221900601|diff:5660|
[2025/04/30 09:10:21 900606] [debug] |xqc_engine_main_logic|END|now:1746004221900393|
[2025/04/30 09:10:21 900611] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221900611|
[2025/04/30 09:10:21 900615] [debug] |xqc_engine_wakeup_after|wakeup:1746004221906261|now:1746004221900615|diff:5646|
[2025/04/30 09:10:21 900619] [debug] |xqc_engine_main_logic|END|now:1746004221900611|
[2025/04/30 09:10:21 901815] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:81|state:ESTABED|recv_time:1746004221901814|
[2025/04/30 09:10:21 901825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 901831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:172|
[2025/04/30 09:10:21 901835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:173|
[2025/04/30 09:10:21 901841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:173|
[2025/04/30 09:10:21 901849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 901856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:457|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:459|path_largest_ack:457|
[2025/04/30 09:10:21 901861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:101|tx_in_flight:138087|prior_delivered:201261|prior_time:1746004221843188|is_app_limited:0|send_elapse:54760|ack_elapse:58626|ctl_first_sent_time:1746004221843729|lagest_ack_time:1746004221901814|curr_delivered:274518|
[2025/04/30 09:10:21 901866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221843729|
[2025/04/30 09:10:21 901886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:21 901891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:459|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:459|path_largest_ack:459|
[2025/04/30 09:10:21 901895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:103|tx_in_flight:138065|prior_delivered:201283|prior_time:1746004221844501|is_app_limited:0|send_elapse:54034|ack_elapse:57313|ctl_first_sent_time:1746004221845107|lagest_ack_time:1746004221901814|curr_delivered:275724|
[2025/04/30 09:10:21 901900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221845107|
[2025/04/30 09:10:21 901903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 09:10:21 901907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55799|rttvar:1464|minrtt:30388|latest_rtt:56707|ack_delay:0|
[2025/04/30 09:10:21 901912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55913|rttvar:1325|minrtt:30388|latest_rtt:56707|ack_delay:0|
[2025/04/30 09:10:21 901916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:459|lost_pn:456|thresh:3|
[2025/04/30 09:10:21 901920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 901924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 901928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 901932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 901936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 901940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 901943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 901947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 901951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 901955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 901962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 901966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 901969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 901973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 901977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 901981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 901985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 901989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 901993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 901996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 902163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 902175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 902179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 902182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 902206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 902209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 902229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 902233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 902252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 902273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 902277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 902282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:455|lost_pn:456|po_sent_time:1746004221842411|lost_send_time:1746004221838019|loss_delay:63795|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:21 902286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221842411u|
[2025/04/30 09:10:21 902290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 135|pns:2|
[2025/04/30 09:10:21 902294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 902298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221908214|now:1746004221902298|interval:5916|
[2025/04/30 09:10:21 902303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221908214|now:1746004221902298|interv:5916|
[2025/04/30 09:10:21 902307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54034, ack_elapse 57313, delivered 74441|rate 1298850|lost 155|
[2025/04/30 09:10:21 902311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1298850) in round 6|
[2025/04/30 09:10:21 902315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 902319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113868|extra_cwnd:15352|
[2025/04/30 09:10:21 902323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2413|po_sent_time:1746004221845107|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 902328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2413|po_sent_time:1746004221845107|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 902332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1298850|cwnd:139027|full_bw_reached:0|inflight:96035|srtt:55913|latest_rtt:56707|min_rtt:30388|applimit:0|lost:154|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 902338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:173|largest:173|pns:2|
[2025/04/30 09:10:21 902342] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:81|pkt_type:SHORT_HEADER|pkt_num:173|frame:ACK |recv_time:1746004221901814|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 902347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341901814|now:1746004221901814|interv:120000000|
[2025/04/30 09:10:21 902351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341901814|now:1746004221901814|interv:120000000|
[2025/04/30 09:10:21 902357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221906261|pq_index:0|
[2025/04/30 09:10:21 902362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221900393|
[2025/04/30 09:10:21 902366] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221902366|
[2025/04/30 09:10:21 902371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221902370|
[2025/04/30 09:10:21 902376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 902381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1298850|loss_rate:67.44|path_pto:0|
[2025/04/30 09:10:21 902385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96035|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:333577|
[2025/04/30 09:10:21 902390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 902394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:455|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 902399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:455|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 902403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96035|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:333577|
[2025/04/30 09:10:21 902407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 902411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:541|
[2025/04/30 09:10:21 902442] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:541|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96035|now:1746004221902418|stream_id:0|stream_offset:333577|
[2025/04/30 09:10:21 902447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:541|origin_pktnum:455|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 902452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:96035|applimit:0|
[2025/04/30 09:10:21 902456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221908214|now:1746004221902456|interval:5758|
[2025/04/30 09:10:21 902460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221908214|now:1746004221902456|interv:5758|
[2025/04/30 09:10:21 902465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:97235|
[2025/04/30 09:10:21 902469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221908214|
[2025/04/30 09:10:21 902474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221908214|
[2025/04/30 09:10:21 902477] [debug] |xqc_engine_wakeup_after|wakeup:1746004221908214|now:1746004221902477|diff:5737|
[2025/04/30 09:10:21 902482] [debug] |xqc_engine_main_logic|END|now:1746004221902370|
[2025/04/30 09:10:21 902490] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221902490|
[2025/04/30 09:10:21 902494] [debug] |xqc_engine_wakeup_after|wakeup:1746004221908214|now:1746004221902494|diff:5720|
[2025/04/30 09:10:21 902498] [debug] |xqc_engine_main_logic|END|now:1746004221902490|
[2025/04/30 09:10:21 903829] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:83|state:ESTABED|recv_time:1746004221903828|
[2025/04/30 09:10:21 903842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 903848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:173|
[2025/04/30 09:10:21 903852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:174|
[2025/04/30 09:10:21 903858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:174|
[2025/04/30 09:10:21 903862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 903869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:460|origin_pktnum:336|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:462|path_largest_ack:460|
[2025/04/30 09:10:21 903890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:104|tx_in_flight:138054|prior_delivered:201294|prior_time:1746004221845176|is_app_limited:0|send_elapse:52824|ack_elapse:58652|ctl_first_sent_time:1746004221845782|lagest_ack_time:1746004221903828|curr_delivered:276924|
[2025/04/30 09:10:21 903894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221845782|
[2025/04/30 09:10:21 903899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 09:10:21 903904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:462|origin_pktnum:337|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:462|path_largest_ack:462|
[2025/04/30 09:10:21 903908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:106|tx_in_flight:136849|prior_delivered:202505|prior_time:1746004221846505|is_app_limited:0|send_elapse:52370|ack_elapse:57323|ctl_first_sent_time:1746004221847130|lagest_ack_time:1746004221903828|curr_delivered:278124|
[2025/04/30 09:10:21 903913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221847130|
[2025/04/30 09:10:21 903917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 09:10:21 903921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55913|rttvar:1325|minrtt:30388|latest_rtt:56698|ack_delay:0|
[2025/04/30 09:10:21 903925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56011|rttvar:1190|minrtt:30388|latest_rtt:56698|ack_delay:0|
[2025/04/30 09:10:21 903929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:462|lost_pn:459|thresh:3|
[2025/04/30 09:10:21 903933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 903937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 903941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 903945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 903949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 903958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 903962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 903966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 903970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 903973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 903977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 903981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 903985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 903989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 903993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 903997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 904172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 904184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 904188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 904191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 904215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 904219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 904238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 904242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 904264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 904287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 904291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:458|lost_pn:459|po_sent_time:1746004221844419|lost_send_time:1746004221840043|loss_delay:63785|frame:STREAM |repair:128|
[2025/04/30 09:10:21 904300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221844419u|
[2025/04/30 09:10:21 904304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 904308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221910220|now:1746004221904308|interval:5912|
[2025/04/30 09:10:21 904312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221910220|now:1746004221904308|interv:5912|
[2025/04/30 09:10:21 904316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52370, ack_elapse 57323, delivered 75619|rate 1319173|lost 156|
[2025/04/30 09:10:21 904321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1319173) in round 6|
[2025/04/30 09:10:21 904325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 904329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 904333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221847130|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 904338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221847130|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 904342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:93635|srtt:56011|latest_rtt:56698|min_rtt:30388|applimit:0|lost:155|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 904348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:174|largest:174|pns:2|
[2025/04/30 09:10:21 904355] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:83|pkt_type:SHORT_HEADER|pkt_num:174|frame:ACK |recv_time:1746004221903828|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 904360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341903828|now:1746004221903828|interv:120000000|
[2025/04/30 09:10:21 904364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341903828|now:1746004221903828|interv:120000000|
[2025/04/30 09:10:21 904368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221908214|pq_index:0|
[2025/04/30 09:10:21 904372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221902370|
[2025/04/30 09:10:21 904376] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221904376|
[2025/04/30 09:10:21 904381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221904380|
[2025/04/30 09:10:21 904386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 904391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56011|min_srtt:56011|path_bw:1319173|loss_rate:68.18|path_pto:0|
[2025/04/30 09:10:21 904395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93635|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:267105|
[2025/04/30 09:10:21 904400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56011|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 904404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:458|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 904409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:458|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 904413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93635|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:267105|
[2025/04/30 09:10:21 904418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 904422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:542|
[2025/04/30 09:10:21 904454] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:542|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93635|now:1746004221904429|stream_id:0|stream_offset:267105|
[2025/04/30 09:10:21 904460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:542|origin_pktnum:333|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 904467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:93635|applimit:0|
[2025/04/30 09:10:21 904473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221910220|now:1746004221904473|interval:5747|
[2025/04/30 09:10:21 904480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221910220|now:1746004221904473|interv:5747|
[2025/04/30 09:10:21 904487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:94835|
[2025/04/30 09:10:21 904501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221910220|
[2025/04/30 09:10:21 904508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221910220|
[2025/04/30 09:10:21 904515] [debug] |xqc_engine_wakeup_after|wakeup:1746004221910220|now:1746004221904515|diff:5705|
[2025/04/30 09:10:21 904522] [debug] |xqc_engine_main_logic|END|now:1746004221904380|
[2025/04/30 09:10:21 904529] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221904529|
[2025/04/30 09:10:21 904536] [debug] |xqc_engine_wakeup_after|wakeup:1746004221910220|now:1746004221904536|diff:5684|
[2025/04/30 09:10:21 904542] [debug] |xqc_engine_main_logic|END|now:1746004221904529|
[2025/04/30 09:10:21 904894] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:85|state:ESTABED|recv_time:1746004221904893|
[2025/04/30 09:10:21 904904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 904911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:174|
[2025/04/30 09:10:21 904914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:175|
[2025/04/30 09:10:21 904920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:175|
[2025/04/30 09:10:21 904925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 904932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:464|origin_pktnum:341|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:464|path_largest_ack:464|
[2025/04/30 09:10:21 904936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:108|tx_in_flight:134443|prior_delivered:204905|prior_time:1746004221847262|is_app_limited:0|send_elapse:52689|ack_elapse:57631|ctl_first_sent_time:1746004221848076|lagest_ack_time:1746004221904893|curr_delivered:279324|
[2025/04/30 09:10:21 904941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221848076|
[2025/04/30 09:10:21 904946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 09:10:21 904950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56011|rttvar:1190|minrtt:30388|latest_rtt:56817|ack_delay:0|
[2025/04/30 09:10:21 904954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56112|rttvar:1094|minrtt:30388|latest_rtt:56817|ack_delay:0|
[2025/04/30 09:10:21 904959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:464|lost_pn:461|thresh:3|
[2025/04/30 09:10:21 904963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 904999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 905201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 905213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 905217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 905220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 905244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 905247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 905267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 905270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 905290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 905315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 905328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:461|lost_pn:461|po_sent_time:1746004221846435|lost_send_time:1746004221840974|loss_delay:63919|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:21 905332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221846435u|
[2025/04/30 09:10:21 905336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 905340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221911120|now:1746004221905340|interval:5780|
[2025/04/30 09:10:21 905345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221911120|now:1746004221905340|interv:5780|
[2025/04/30 09:10:21 905350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52689, ack_elapse 57631, delivered 74419|rate 1291301|lost 157|
[2025/04/30 09:10:21 905354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1291301) in round 6|
[2025/04/30 09:10:21 905358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 905363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 905366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004221848076|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 905371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004221848076|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 905376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:92429|srtt:56112|latest_rtt:56817|min_rtt:30388|applimit:0|lost:156|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 905381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:175|largest:175|pns:2|
[2025/04/30 09:10:21 905386] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:85|pkt_type:SHORT_HEADER|pkt_num:175|frame:ACK |recv_time:1746004221904893|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 905391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341904893|now:1746004221904893|interv:120000000|
[2025/04/30 09:10:21 905397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341904893|now:1746004221904893|interv:120000000|
[2025/04/30 09:10:21 905401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221910220|pq_index:0|
[2025/04/30 09:10:21 905406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221904380|
[2025/04/30 09:10:21 905410] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221905410|
[2025/04/30 09:10:21 905414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221905413|
[2025/04/30 09:10:21 905419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 905424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56112|min_srtt:56112|path_bw:1319173|loss_rate:68.89|path_pto:0|
[2025/04/30 09:10:21 905429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92429|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:337138|
[2025/04/30 09:10:21 905433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56112|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 905438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:461|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 905443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:461|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 905447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92429|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:337138|
[2025/04/30 09:10:21 905451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 905456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:543|
[2025/04/30 09:10:21 905488] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:543|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92429|now:1746004221905462|stream_id:0|stream_offset:337138|
[2025/04/30 09:10:21 905494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:543|origin_pktnum:461|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 905500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:92429|applimit:0|
[2025/04/30 09:10:21 905508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221911120|now:1746004221905508|interval:5612|
[2025/04/30 09:10:21 905515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221911120|now:1746004221905508|interv:5612|
[2025/04/30 09:10:21 905522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:93629|
[2025/04/30 09:10:21 905530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221911120|
[2025/04/30 09:10:21 905537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221911120|
[2025/04/30 09:10:21 905549] [debug] |xqc_engine_wakeup_after|wakeup:1746004221911120|now:1746004221905549|diff:5571|
[2025/04/30 09:10:21 905556] [debug] |xqc_engine_main_logic|END|now:1746004221905413|
[2025/04/30 09:10:21 905564] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221905564|
[2025/04/30 09:10:21 905571] [debug] |xqc_engine_wakeup_after|wakeup:1746004221911120|now:1746004221905571|diff:5549|
[2025/04/30 09:10:21 905578] [debug] |xqc_engine_main_logic|END|now:1746004221905564|
[2025/04/30 09:10:21 905826] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:87|state:ESTABED|recv_time:1746004221905825|
[2025/04/30 09:10:21 905833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 905839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:175|
[2025/04/30 09:10:21 905843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:176|
[2025/04/30 09:10:21 905849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:176|
[2025/04/30 09:10:21 905853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 905860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:470|origin_pktnum:349|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:470|path_largest_ack:470|
[2025/04/30 09:10:21 905864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:113|tx_in_flight:132065|prior_delivered:206105|prior_time:1746004221848556|is_app_limited:0|send_elapse:52898|ack_elapse:57269|ctl_first_sent_time:1746004221849261|lagest_ack_time:1746004221905825|curr_delivered:280524|
[2025/04/30 09:10:21 905869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221849261|
[2025/04/30 09:10:21 905890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 09:10:21 905894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56112|rttvar:1094|minrtt:30388|latest_rtt:56564|ack_delay:0|
[2025/04/30 09:10:21 905898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56168|rttvar:934|minrtt:30388|latest_rtt:56564|ack_delay:0|
[2025/04/30 09:10:21 905902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:470|lost_pn:467|thresh:3|
[2025/04/30 09:10:21 905906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 905961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 905996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 906133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 906147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 906151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 906155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 906178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 906182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 906201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 906205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 906224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 906250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 906261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:463|lost_pn:467|po_sent_time:1746004221847201|lost_send_time:1746004221842191|loss_delay:63634|frame:STREAM |repair:128|
[2025/04/30 09:10:21 906271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:465|lost_pn:467|po_sent_time:1746004221848166|lost_send_time:1746004221842191|loss_delay:63634|frame:STREAM |repair:128|
[2025/04/30 09:10:21 906275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:466|lost_pn:467|po_sent_time:1746004221848242|lost_send_time:1746004221842191|loss_delay:63634|frame:STREAM |repair:128|
[2025/04/30 09:10:21 906280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:467|lost_pn:467|po_sent_time:1746004221848319|lost_send_time:1746004221842191|loss_delay:63634|frame:STREAM |repair:128|
[2025/04/30 09:10:21 906284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221848319u|
[2025/04/30 09:10:21 906288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 906292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221912022|now:1746004221906292|interval:5730|
[2025/04/30 09:10:21 906296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221912022|now:1746004221906292|interv:5730|
[2025/04/30 09:10:21 906300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52898, ack_elapse 57269, delivered 74419|rate 1299463|lost 161|
[2025/04/30 09:10:21 906305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1299463) in round 6|
[2025/04/30 09:10:21 906309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 906313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 906317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:1200|po_sent_time:1746004221849261|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 906322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:1200|po_sent_time:1746004221849261|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:207305|
[2025/04/30 09:10:21 906326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:87629|srtt:56168|latest_rtt:56564|min_rtt:30388|applimit:0|lost:157|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 906332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:176|largest:176|pns:2|
[2025/04/30 09:10:21 906340] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:87|pkt_type:SHORT_HEADER|pkt_num:176|frame:ACK |recv_time:1746004221905825|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 906345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341905825|now:1746004221905825|interv:120000000|
[2025/04/30 09:10:21 906349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341905825|now:1746004221905825|interv:120000000|
[2025/04/30 09:10:21 906353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221911120|pq_index:0|
[2025/04/30 09:10:21 906357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221905413|
[2025/04/30 09:10:21 906361] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221906361|
[2025/04/30 09:10:21 906366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221906365|
[2025/04/30 09:10:21 906371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 906376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56168|min_srtt:56168|path_bw:1319173|loss_rate:69.57|path_pto:0|
[2025/04/30 09:10:21 906380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87629|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:270666|
[2025/04/30 09:10:21 906385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56168|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 906389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:463|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 906394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56168|min_srtt:56168|path_bw:1319173|loss_rate:69.57|path_pto:0|
[2025/04/30 09:10:21 906398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:87629|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:273040|
[2025/04/30 09:10:21 906402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56168|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 906407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:465|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 906411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56168|min_srtt:56168|path_bw:1319173|loss_rate:69.57|path_pto:0|
[2025/04/30 09:10:21 906415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:87629|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:274227|
[2025/04/30 09:10:21 906419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56168|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 906423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:466|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 906430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56168|min_srtt:56168|path_bw:1319173|loss_rate:69.57|path_pto:0|
[2025/04/30 09:10:21 906434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:87629|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:275414|
[2025/04/30 09:10:21 906438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56168|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 906443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:467|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 906447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:463|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 906451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87629|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:270666|
[2025/04/30 09:10:21 906456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 906460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:544|
[2025/04/30 09:10:21 906492] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:544|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87629|now:1746004221906467|stream_id:0|stream_offset:270666|
[2025/04/30 09:10:21 906500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:544|origin_pktnum:340|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 906508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:87629|applimit:0|
[2025/04/30 09:10:21 906514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221912022|now:1746004221906514|interval:5508|
[2025/04/30 09:10:21 906521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221912022|now:1746004221906514|interv:5508|
[2025/04/30 09:10:21 906528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:88829|
[2025/04/30 09:10:21 906536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:465|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 906543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88829|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:273040|
[2025/04/30 09:10:21 906549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 906556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:545|
[2025/04/30 09:10:21 906594] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:545|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88829|now:1746004221906567|stream_id:0|stream_offset:273040|
[2025/04/30 09:10:21 906601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:545|origin_pktnum:344|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 906607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:88829|applimit:0|
[2025/04/30 09:10:21 906614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221912022|now:1746004221906614|interval:5408|
[2025/04/30 09:10:21 906628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221912022|now:1746004221906614|interv:5408|
[2025/04/30 09:10:21 906635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:90029|
[2025/04/30 09:10:21 906643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:466|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 906648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90029|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:274227|
[2025/04/30 09:10:21 906652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 906657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:546|
[2025/04/30 09:10:21 906686] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:546|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90029|now:1746004221906664|stream_id:0|stream_offset:274227|
[2025/04/30 09:10:21 906692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:546|origin_pktnum:345|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 906699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:90029|applimit:0|
[2025/04/30 09:10:21 906706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221912022|now:1746004221906706|interval:5316|
[2025/04/30 09:10:21 906713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221912022|now:1746004221906706|interv:5316|
[2025/04/30 09:10:21 906720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:91229|
[2025/04/30 09:10:21 906727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:467|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 906734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91229|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:275414|
[2025/04/30 09:10:21 906738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 906743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:547|
[2025/04/30 09:10:21 906770] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:547|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91229|now:1746004221906749|stream_id:0|stream_offset:275414|
[2025/04/30 09:10:21 906776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:547|origin_pktnum:348|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 906783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:91229|applimit:0|
[2025/04/30 09:10:21 906790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221912022|now:1746004221906790|interval:5232|
[2025/04/30 09:10:21 906797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221912022|now:1746004221906790|interv:5232|
[2025/04/30 09:10:21 906804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:92429|
[2025/04/30 09:10:21 906817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221912022|
[2025/04/30 09:10:21 906824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221912022|
[2025/04/30 09:10:21 906831] [debug] |xqc_engine_wakeup_after|wakeup:1746004221912022|now:1746004221906830|diff:5192|
[2025/04/30 09:10:21 906837] [debug] |xqc_engine_main_logic|END|now:1746004221906365|
[2025/04/30 09:10:21 906848] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:89|state:ESTABED|recv_time:1746004221906848|
[2025/04/30 09:10:21 906853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 906859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:176|
[2025/04/30 09:10:21 906863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:177|
[2025/04/30 09:10:21 906869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:177|
[2025/04/30 09:10:21 906890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 906897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:476|origin_pktnum:139|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:476|path_largest_ack:476|
[2025/04/30 09:10:21 906902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:118|tx_in_flight:132072|prior_delivered:207305|prior_time:1746004221849637|is_app_limited:0|send_elapse:52998|ack_elapse:57211|ctl_first_sent_time:1746004221850327|lagest_ack_time:1746004221906848|curr_delivered:281724|
[2025/04/30 09:10:21 906906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221850327|
[2025/04/30 09:10:21 906911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 09:10:21 906915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56168|rttvar:934|minrtt:30388|latest_rtt:56521|ack_delay:0|
[2025/04/30 09:10:21 906920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56212|rttvar:789|minrtt:30388|latest_rtt:56521|ack_delay:0|
[2025/04/30 09:10:21 906924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:476|lost_pn:473|thresh:3|
[2025/04/30 09:10:21 906928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 906979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 906998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 907144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 907156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 907160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 907163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 907189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 907193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 907212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 907216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 907235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 907258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 907262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 907272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 907276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 907280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 907284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 907288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 907292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:468|lost_pn:473|po_sent_time:1746004221848388|lost_send_time:1746004221843262|loss_delay:63586|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:21 907297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:469|lost_pn:473|po_sent_time:1746004221848458|lost_send_time:1746004221843262|loss_delay:63586|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:21 907302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:471|lost_pn:473|po_sent_time:1746004221849329|lost_send_time:1746004221843262|loss_delay:63586|frame:STREAM |repair:128|
[2025/04/30 09:10:21 907306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:472|lost_pn:473|po_sent_time:1746004221849388|lost_send_time:1746004221843262|loss_delay:63586|frame:STREAM |repair:128|
[2025/04/30 09:10:21 907311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:473|lost_pn:473|po_sent_time:1746004221849450|lost_send_time:1746004221843262|loss_delay:63586|frame:STREAM |repair:128|
[2025/04/30 09:10:21 907315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221849450u|
[2025/04/30 09:10:21 907319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 907323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221913094|now:1746004221907323|interval:5771|
[2025/04/30 09:10:21 907328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221913094|now:1746004221907323|interv:5771|
[2025/04/30 09:10:21 907332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52998, ack_elapse 57211, delivered 74419|rate 1300781|lost 166|
[2025/04/30 09:10:21 907336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 6 -> 7|
[2025/04/30 09:10:21 907340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1300781) in round 7|
[2025/04/30 09:10:21 907344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 907348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 907352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:1200|po_sent_time:1746004221850327|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 907357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:1200|po_sent_time:1746004221850327|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 907364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:87607|srtt:56212|latest_rtt:56521|min_rtt:30388|applimit:0|lost:161|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:21 907369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:177|largest:177|pns:2|
[2025/04/30 09:10:21 907374] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:89|pkt_type:SHORT_HEADER|pkt_num:177|frame:ACK |recv_time:1746004221906848|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 907379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341906848|now:1746004221906848|interv:120000000|
[2025/04/30 09:10:21 907383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341906848|now:1746004221906848|interv:120000000|
[2025/04/30 09:10:21 907387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221912022|pq_index:0|
[2025/04/30 09:10:21 907391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221906365|
[2025/04/30 09:10:21 907395] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221907395|
[2025/04/30 09:10:21 907400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221907399|
[2025/04/30 09:10:21 907405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 907410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56212|min_srtt:56212|path_bw:1319173|loss_rate:72.00|path_pto:0|
[2025/04/30 09:10:21 907414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:87607|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 907419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56212|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 907424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:468|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:21 907428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56212|min_srtt:56212|path_bw:1319173|loss_rate:72.00|path_pto:0|
[2025/04/30 09:10:21 907432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:11|inflight:87607|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 907437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56212|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 907441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:469|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:21 907445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56212|min_srtt:56212|path_bw:1319173|loss_rate:72.00|path_pto:0|
[2025/04/30 09:10:21 907449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:87607|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:105673|
[2025/04/30 09:10:21 907458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56212|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 907462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:471|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 907466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56212|min_srtt:56212|path_bw:1319173|loss_rate:72.00|path_pto:0|
[2025/04/30 09:10:21 907470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:87607|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:106860|
[2025/04/30 09:10:21 907475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56212|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 907479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:472|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 907483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56212|min_srtt:56212|path_bw:1319173|loss_rate:72.00|path_pto:0|
[2025/04/30 09:10:21 907487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2422|inflight:87607|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:108047|
[2025/04/30 09:10:21 907493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56212|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 907500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:473|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 907508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:468|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 907514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:87607|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 907522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 907529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:548|
[2025/04/30 09:10:21 907565] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:548|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:87607|now:1746004221907539|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 907574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:548|origin_pktnum:468|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 907581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:548|origin_pktnum:468|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 907588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:87607|applimit:0|
[2025/04/30 09:10:21 907594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221913094|now:1746004221907594|interval:5500|
[2025/04/30 09:10:21 907601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221913094|now:1746004221907594|interv:5500|
[2025/04/30 09:10:21 907614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:87618|
[2025/04/30 09:10:21 907623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:469|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 907630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:87618|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 907637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 907643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:549|
[2025/04/30 09:10:21 907678] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:549|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:87618|now:1746004221907654|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 907685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:549|origin_pktnum:469|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 907692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:549|origin_pktnum:469|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 907699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:87618|applimit:0|
[2025/04/30 09:10:21 907706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221913094|now:1746004221907706|interval:5388|
[2025/04/30 09:10:21 907713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221913094|now:1746004221907706|interv:5388|
[2025/04/30 09:10:21 907720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:87629|
[2025/04/30 09:10:21 907726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:471|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 907731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87629|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:105673|
[2025/04/30 09:10:21 907735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 907740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:550|
[2025/04/30 09:10:21 907768] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:550|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87629|now:1746004221907747|stream_id:0|stream_offset:105673|
[2025/04/30 09:10:21 907777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:550|origin_pktnum:134|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 907784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:87629|applimit:0|
[2025/04/30 09:10:21 907791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221913094|now:1746004221907791|interval:5303|
[2025/04/30 09:10:21 907798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221913094|now:1746004221907791|interv:5303|
[2025/04/30 09:10:21 907811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:88829|
[2025/04/30 09:10:21 907818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:472|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 907825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88829|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:106860|
[2025/04/30 09:10:21 907832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 907838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:551|
[2025/04/30 09:10:21 907882] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:551|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88829|now:1746004221907850|stream_id:0|stream_offset:106860|
[2025/04/30 09:10:21 907891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:551|origin_pktnum:135|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 907897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:88829|applimit:0|
[2025/04/30 09:10:21 907904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221913094|now:1746004221907904|interval:5190|
[2025/04/30 09:10:21 907911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221913094|now:1746004221907904|interv:5190|
[2025/04/30 09:10:21 907918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:90029|
[2025/04/30 09:10:21 907926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:473|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 907933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90029|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:108047|
[2025/04/30 09:10:21 907939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 907944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:552|
[2025/04/30 09:10:21 907973] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:552|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90029|now:1746004221907951|stream_id:0|stream_offset:108047|
[2025/04/30 09:10:21 907981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:552|origin_pktnum:136|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 907988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:90029|applimit:0|
[2025/04/30 09:10:21 907995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221913094|now:1746004221907995|interval:5099|
[2025/04/30 09:10:21 908002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221913094|now:1746004221907995|interv:5099|
[2025/04/30 09:10:21 908009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:91229|
[2025/04/30 09:10:21 908017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221913094|
[2025/04/30 09:10:21 908022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221913094|
[2025/04/30 09:10:21 908030] [debug] |xqc_engine_wakeup_after|wakeup:1746004221913094|now:1746004221908030|diff:5064|
[2025/04/30 09:10:21 908035] [debug] |xqc_engine_main_logic|END|now:1746004221907399|
[2025/04/30 09:10:21 908043] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:91|state:ESTABED|recv_time:1746004221908043|
[2025/04/30 09:10:21 908048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 908054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:177|
[2025/04/30 09:10:21 908058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:178|
[2025/04/30 09:10:21 908063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:178|
[2025/04/30 09:10:21 908067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 908075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:481|origin_pktnum:146|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:481|path_largest_ack:481|
[2025/04/30 09:10:21 908079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:118|tx_in_flight:138072|prior_delivered:207305|prior_time:1746004221849637|is_app_limited:0|send_elapse:53307|ack_elapse:58406|ctl_first_sent_time:1746004221850636|lagest_ack_time:1746004221908043|curr_delivered:282924|
[2025/04/30 09:10:21 908084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221850636|
[2025/04/30 09:10:21 908089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 09:10:21 908093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56212|rttvar:789|minrtt:30388|latest_rtt:57407|ack_delay:0|
[2025/04/30 09:10:21 908097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56361|rttvar:890|minrtt:30388|latest_rtt:57407|ack_delay:0|
[2025/04/30 09:10:21 908101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:481|lost_pn:478|thresh:3|
[2025/04/30 09:10:21 908105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 908155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 908159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 908163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 908167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 908171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 908175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 908179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 908183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 908186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 908190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 908233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 908258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 908262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 908266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 908270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 908274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 908278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 908282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 908290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 908293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 908297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 908309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 908320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 908324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 908328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 908354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 908357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 908377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 908381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 908400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 908423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 908427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 908435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 908442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 908446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 908452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 908456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 908464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 908468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 908472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 908476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:474|lost_pn:478|po_sent_time:1746004221849508|lost_send_time:1746004221843461|loss_delay:64582|frame:STREAM |repair:128|
[2025/04/30 09:10:21 908481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:475|lost_pn:478|po_sent_time:1746004221849575|lost_send_time:1746004221843461|loss_delay:64582|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:21 908487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:477|lost_pn:478|po_sent_time:1746004221850396|lost_send_time:1746004221843461|loss_delay:64582|frame:STREAM |repair:128|
[2025/04/30 09:10:21 908494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:478|lost_pn:478|po_sent_time:1746004221850459|lost_send_time:1746004221843461|loss_delay:64582|frame:STREAM |repair:128|
[2025/04/30 09:10:21 908501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221850459u|
[2025/04/30 09:10:21 908507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 908514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221915099|now:1746004221908514|interval:6585|
[2025/04/30 09:10:21 908521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221915099|now:1746004221908514|interv:6585|
[2025/04/30 09:10:21 908527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53307, ack_elapse 58406, delivered 75619|rate 1294712|lost 170|
[2025/04/30 09:10:21 908534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1294712) in round 7|
[2025/04/30 09:10:21 908540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 908547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 908554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:1200|po_sent_time:1746004221850636|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 908561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:1200|po_sent_time:1746004221850636|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 908568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:85222|srtt:56361|latest_rtt:57407|min_rtt:30388|applimit:0|lost:166|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 908578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:178|largest:178|pns:2|
[2025/04/30 09:10:21 908583] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:91|pkt_type:SHORT_HEADER|pkt_num:178|frame:ACK |recv_time:1746004221908043|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 908588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341908043|now:1746004221908043|interv:120000000|
[2025/04/30 09:10:21 908592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341908043|now:1746004221908043|interv:120000000|
[2025/04/30 09:10:21 908596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221913094|pq_index:0|
[2025/04/30 09:10:21 908600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221907399|
[2025/04/30 09:10:21 908604] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221908604|
[2025/04/30 09:10:21 908609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221908608|
[2025/04/30 09:10:21 908614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 908619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56361|min_srtt:56361|path_bw:1319173|loss_rate:74.55|path_pto:0|
[2025/04/30 09:10:21 908624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85222|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:110421|
[2025/04/30 09:10:21 908628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56361|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 908633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:474|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 908637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56361|min_srtt:56361|path_bw:1319173|loss_rate:74.55|path_pto:0|
[2025/04/30 09:10:21 908641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:85222|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:338325|
[2025/04/30 09:10:21 908646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56361|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 908650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:475|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 908654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56361|min_srtt:56361|path_bw:1319173|loss_rate:74.55|path_pto:0|
[2025/04/30 09:10:21 908658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:85222|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:112795|
[2025/04/30 09:10:21 908663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56361|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 908669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:477|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 908674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56361|min_srtt:56361|path_bw:1319173|loss_rate:74.55|path_pto:0|
[2025/04/30 09:10:21 908678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:85222|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:113982|
[2025/04/30 09:10:21 908682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56361|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 908686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:478|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 908691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:474|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 908695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85222|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:110421|
[2025/04/30 09:10:21 908699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 908704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:553|
[2025/04/30 09:10:21 908734] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:553|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85222|now:1746004221908712|stream_id:0|stream_offset:110421|
[2025/04/30 09:10:21 908741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:553|origin_pktnum:138|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 908748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:85222|applimit:0|
[2025/04/30 09:10:21 908755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221915099|now:1746004221908755|interval:6344|
[2025/04/30 09:10:21 908762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221915099|now:1746004221908755|interv:6344|
[2025/04/30 09:10:21 908769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:86422|
[2025/04/30 09:10:21 908776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:475|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 908783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86422|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:338325|
[2025/04/30 09:10:21 908790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 908797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:554|
[2025/04/30 09:10:21 908830] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:554|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86422|now:1746004221908808|stream_id:0|stream_offset:338325|
[2025/04/30 09:10:21 908838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:554|origin_pktnum:475|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 908846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:86422|applimit:0|
[2025/04/30 09:10:21 908859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221915099|now:1746004221908858|interval:6241|
[2025/04/30 09:10:21 908866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221915099|now:1746004221908858|interv:6241|
[2025/04/30 09:10:21 908891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:87622|
[2025/04/30 09:10:21 908896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:477|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 908901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87622|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:112795|
[2025/04/30 09:10:21 908905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 908909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:555|
[2025/04/30 09:10:21 908938] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:555|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87622|now:1746004221908917|stream_id:0|stream_offset:112795|
[2025/04/30 09:10:21 908944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:555|origin_pktnum:140|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 908949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:87622|applimit:0|
[2025/04/30 09:10:21 908956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221915099|now:1746004221908956|interval:6143|
[2025/04/30 09:10:21 908963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221915099|now:1746004221908956|interv:6143|
[2025/04/30 09:10:21 908969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:88822|
[2025/04/30 09:10:21 908977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:478|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 908984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88822|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:113982|
[2025/04/30 09:10:21 908991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 908996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:556|
[2025/04/30 09:10:21 909024] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:556|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88822|now:1746004221909003|stream_id:0|stream_offset:113982|
[2025/04/30 09:10:21 909029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:556|origin_pktnum:141|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 909037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:88822|applimit:0|
[2025/04/30 09:10:21 909044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221915099|now:1746004221909043|interval:6056|
[2025/04/30 09:10:21 909050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221915099|now:1746004221909043|interv:6056|
[2025/04/30 09:10:21 909064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:90022|
[2025/04/30 09:10:21 909071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221915099|
[2025/04/30 09:10:21 909076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221915099|
[2025/04/30 09:10:21 909080] [debug] |xqc_engine_wakeup_after|wakeup:1746004221915099|now:1746004221909080|diff:6019|
[2025/04/30 09:10:21 909085] [debug] |xqc_engine_main_logic|END|now:1746004221908608|
[2025/04/30 09:10:21 909092] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:93|state:ESTABED|recv_time:1746004221909092|
[2025/04/30 09:10:21 909097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 909103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:178|
[2025/04/30 09:10:21 909107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:179|
[2025/04/30 09:10:21 909112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:179|
[2025/04/30 09:10:21 909117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 909124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:486|origin_pktnum:368|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:486|path_largest_ack:486|
[2025/04/30 09:10:21 909128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:123|tx_in_flight:134460|prior_delivered:210911|prior_time:1746004221851620|is_app_limited:0|send_elapse:51277|ack_elapse:57472|ctl_first_sent_time:1746004221852330|lagest_ack_time:1746004221909092|curr_delivered:284124|
[2025/04/30 09:10:21 909133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221852330|
[2025/04/30 09:10:21 909138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 09:10:21 909142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56361|rttvar:890|minrtt:30388|latest_rtt:56762|ack_delay:0|
[2025/04/30 09:10:21 909146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56411|rttvar:768|minrtt:30388|latest_rtt:56762|ack_delay:0|
[2025/04/30 09:10:21 909150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:486|lost_pn:483|thresh:3|
[2025/04/30 09:10:21 909154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 909228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 909232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 909235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 909239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 909282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 909334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 909342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 909346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 909350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 909357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 909369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 909373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 909377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 909402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 909406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 909426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 909429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 909449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 909472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 909476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 909485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 909502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 909508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 909515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 909522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 909565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 909574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:479|lost_pn:483|po_sent_time:1746004221850517|lost_send_time:1746004221845235|loss_delay:63857|frame:STREAM |repair:128|
[2025/04/30 09:10:21 909579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:480|lost_pn:483|po_sent_time:1746004221850578|lost_send_time:1746004221845235|loss_delay:63857|frame:STREAM |repair:128|
[2025/04/30 09:10:21 909584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:482|lost_pn:483|po_sent_time:1746004221851368|lost_send_time:1746004221845235|loss_delay:63857|frame:STREAM |repair:128|
[2025/04/30 09:10:21 909588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:483|lost_pn:483|po_sent_time:1746004221851436|lost_send_time:1746004221845235|loss_delay:63857|frame:STREAM |repair:128|
[2025/04/30 09:10:21 909593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221851436u|
[2025/04/30 09:10:21 909597] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:100438|lost_count:108|send_count:169|pkt_num:483|po_send_time:1746004221851436|srtt:56411|cwnd:139027|bw:1319173|conn_life:305944|now:0|last_lost_time:305944|
[2025/04/30 09:10:21 909602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 909606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221915355|now:1746004221909606|interval:5749|
[2025/04/30 09:10:21 909611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221915355|now:1746004221909606|interv:5749|
[2025/04/30 09:10:21 909617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51277, ack_elapse 57472, delivered 73213|rate 1273889|lost 174|
[2025/04/30 09:10:21 909630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1273889) in round 7|
[2025/04/30 09:10:21 909637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 909643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 909650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:1200|po_sent_time:1746004221852330|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 909657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:1200|po_sent_time:1746004221852330|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 909661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:84022|srtt:56411|latest_rtt:56762|min_rtt:30388|applimit:0|lost:170|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 909667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:179|largest:179|pns:2|
[2025/04/30 09:10:21 909672] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:93|pkt_type:SHORT_HEADER|pkt_num:179|frame:ACK |recv_time:1746004221909092|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 909677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341909092|now:1746004221909092|interv:120000000|
[2025/04/30 09:10:21 909681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341909092|now:1746004221909092|interv:120000000|
[2025/04/30 09:10:21 909685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221915099|pq_index:0|
[2025/04/30 09:10:21 909689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221908608|
[2025/04/30 09:10:21 909693] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221909693|
[2025/04/30 09:10:21 909698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221909697|
[2025/04/30 09:10:21 909703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 909708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56411|min_srtt:56411|path_bw:1319173|loss_rate:76.27|path_pto:0|
[2025/04/30 09:10:21 909713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:116356|
[2025/04/30 09:10:21 909717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56411|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 909722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:479|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 909726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56411|min_srtt:56411|path_bw:1319173|loss_rate:76.27|path_pto:0|
[2025/04/30 09:10:21 909730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:84022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:280162|
[2025/04/30 09:10:21 909738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56411|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 909742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:480|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 909747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56411|min_srtt:56411|path_bw:1319173|loss_rate:76.27|path_pto:0|
[2025/04/30 09:10:21 909751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:84022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 909755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56411|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 909759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:482|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 909763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56411|min_srtt:56411|path_bw:1319173|loss_rate:76.27|path_pto:0|
[2025/04/30 09:10:21 909769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:84022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 909776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56411|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 909783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:483|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 909791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:479|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 909797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:116356|
[2025/04/30 09:10:21 909803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 909810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:557|
[2025/04/30 09:10:21 909846] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:557|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84022|now:1746004221909822|stream_id:0|stream_offset:116356|
[2025/04/30 09:10:21 909853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:557|origin_pktnum:145|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 909860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:84022|applimit:0|
[2025/04/30 09:10:21 909867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221915355|now:1746004221909867|interval:5488|
[2025/04/30 09:10:21 909892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221915355|now:1746004221909867|interv:5488|
[2025/04/30 09:10:21 909900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:85222|
[2025/04/30 09:10:21 909913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:480|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 909918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85222|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:280162|
[2025/04/30 09:10:21 909923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 909927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:558|
[2025/04/30 09:10:21 909958] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:558|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85222|now:1746004221909935|stream_id:0|stream_offset:280162|
[2025/04/30 09:10:21 909963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:558|origin_pktnum:362|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 909970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:85222|applimit:0|
[2025/04/30 09:10:21 909976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221915355|now:1746004221909976|interval:5379|
[2025/04/30 09:10:21 909983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221915355|now:1746004221909976|interv:5379|
[2025/04/30 09:10:21 909990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:86422|
[2025/04/30 09:10:21 909998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:482|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 910004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86422|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 910011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 910015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:559|
[2025/04/30 09:10:21 910043] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:559|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86422|now:1746004221910022|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 910048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:559|origin_pktnum:150|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 910056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:86422|applimit:0|
[2025/04/30 09:10:21 910062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221915355|now:1746004221910062|interval:5293|
[2025/04/30 09:10:21 910069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221915355|now:1746004221910062|interv:5293|
[2025/04/30 09:10:21 910076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:87622|
[2025/04/30 09:10:21 910084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:483|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 910090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87622|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 910099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 910103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:560|
[2025/04/30 09:10:21 910132] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:560|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87622|now:1746004221910111|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 910138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:560|origin_pktnum:151|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 910145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:87622|applimit:0|
[2025/04/30 09:10:21 910152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221915355|now:1746004221910151|interval:5204|
[2025/04/30 09:10:21 910158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221915355|now:1746004221910151|interv:5204|
[2025/04/30 09:10:21 910165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:88822|
[2025/04/30 09:10:21 910173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221915355|
[2025/04/30 09:10:21 910179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221915355|
[2025/04/30 09:10:21 910183] [debug] |xqc_engine_wakeup_after|wakeup:1746004221915355|now:1746004221910183|diff:5172|
[2025/04/30 09:10:21 910188] [debug] |xqc_engine_main_logic|END|now:1746004221909697|
[2025/04/30 09:10:21 910195] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004221910195|
[2025/04/30 09:10:21 910200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 910206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:179|
[2025/04/30 09:10:21 910210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:180|
[2025/04/30 09:10:21 910216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:180|
[2025/04/30 09:10:21 910220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 910227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:490|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:490|path_largest_ack:490|
[2025/04/30 09:10:21 910232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:123|tx_in_flight:136860|prior_delivered:213311|prior_time:1746004221852648|is_app_limited:0|send_elapse:50192|ack_elapse:57547|ctl_first_sent_time:1746004221853317|lagest_ack_time:1746004221910195|curr_delivered:285324|
[2025/04/30 09:10:21 910237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221853317|
[2025/04/30 09:10:21 910241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:21 910246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56411|rttvar:768|minrtt:30388|latest_rtt:56878|ack_delay:0|
[2025/04/30 09:10:21 910250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56469|rttvar:692|minrtt:30388|latest_rtt:56878|ack_delay:0|
[2025/04/30 09:10:21 910254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:490|lost_pn:487|thresh:3|
[2025/04/30 09:10:21 910263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 910343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 910388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 910450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 910458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 910472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 910476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 910480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 910518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 910525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 910556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 910562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 910581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 910608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 910612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 910620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 910628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 910632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 910635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 910639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 910666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 910682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 910690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:484|lost_pn:487|po_sent_time:1746004221851498|lost_send_time:1746004221846208|loss_delay:63987|frame:STREAM |repair:128|
[2025/04/30 09:10:21 910697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:485|lost_pn:487|po_sent_time:1746004221851557|lost_send_time:1746004221846208|loss_delay:63987|frame:STREAM |repair:128|
[2025/04/30 09:10:21 910702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:487|lost_pn:487|po_sent_time:1746004221852416|lost_send_time:1746004221846208|loss_delay:63987|frame:STREAM |repair:128|
[2025/04/30 09:10:21 910707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221852416u|
[2025/04/30 09:10:21 910711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 910715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221916482|now:1746004221910715|interval:5767|
[2025/04/30 09:10:21 910719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221916482|now:1746004221910715|interv:5767|
[2025/04/30 09:10:21 910723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50192, ack_elapse 57547, delivered 72013|rate 1251377|lost 177|
[2025/04/30 09:10:21 910727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1251377) in round 7|
[2025/04/30 09:10:21 910732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 910736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 910740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004221853317|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 910744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004221853317|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 910748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:84022|srtt:56469|latest_rtt:56878|min_rtt:30388|applimit:0|lost:174|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 910754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:180|largest:180|pns:2|
[2025/04/30 09:10:21 910759] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:180|frame:ACK |recv_time:1746004221910195|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 910763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341910195|now:1746004221910195|interv:120000000|
[2025/04/30 09:10:21 910767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341910195|now:1746004221910195|interv:120000000|
[2025/04/30 09:10:21 910771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221915355|pq_index:0|
[2025/04/30 09:10:21 910776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221909697|
[2025/04/30 09:10:21 910780] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221910780|
[2025/04/30 09:10:21 910788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221910786|
[2025/04/30 09:10:21 910800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 910808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56469|min_srtt:56469|path_bw:1319173|loss_rate:77.78|path_pto:0|
[2025/04/30 09:10:21 910815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:123478|
[2025/04/30 09:10:21 910822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56469|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 910830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:484|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 910837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56469|min_srtt:56469|path_bw:1319173|loss_rate:77.78|path_pto:0|
[2025/04/30 09:10:21 910843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:84022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:339512|
[2025/04/30 09:10:21 910848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56469|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 910852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:485|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 910856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56469|min_srtt:56469|path_bw:1319173|loss_rate:77.78|path_pto:0|
[2025/04/30 09:10:21 910860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:84022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:282536|
[2025/04/30 09:10:21 910864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56469|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 910869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:487|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 910891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:484|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 910895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:123478|
[2025/04/30 09:10:21 910900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 910904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:561|
[2025/04/30 09:10:21 910934] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:561|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84022|now:1746004221910912|stream_id:0|stream_offset:123478|
[2025/04/30 09:10:21 910940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:561|origin_pktnum:153|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 910946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:84022|applimit:0|
[2025/04/30 09:10:21 910959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221916482|now:1746004221910959|interval:5523|
[2025/04/30 09:10:21 910966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221916482|now:1746004221910959|interv:5523|
[2025/04/30 09:10:21 910974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:85222|
[2025/04/30 09:10:21 910981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:485|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 910988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85222|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:339512|
[2025/04/30 09:10:21 910993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 910997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:562|
[2025/04/30 09:10:21 911026] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:562|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85222|now:1746004221911005|stream_id:0|stream_offset:339512|
[2025/04/30 09:10:21 911033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:562|origin_pktnum:485|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 911040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:85222|applimit:0|
[2025/04/30 09:10:21 911046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221916482|now:1746004221911046|interval:5436|
[2025/04/30 09:10:21 911053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221916482|now:1746004221911046|interv:5436|
[2025/04/30 09:10:21 911060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:86422|
[2025/04/30 09:10:21 911068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:487|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 911074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86422|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:282536|
[2025/04/30 09:10:21 911079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 911083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:563|
[2025/04/30 09:10:21 911110] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:563|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86422|now:1746004221911090|stream_id:0|stream_offset:282536|
[2025/04/30 09:10:21 911116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:563|origin_pktnum:369|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 911123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:86422|applimit:0|
[2025/04/30 09:10:21 911130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221916482|now:1746004221911130|interval:5352|
[2025/04/30 09:10:21 911137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221916482|now:1746004221911130|interv:5352|
[2025/04/30 09:10:21 911150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:87622|
[2025/04/30 09:10:21 911158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221916482|
[2025/04/30 09:10:21 911162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221916482|
[2025/04/30 09:10:21 911166] [debug] |xqc_engine_wakeup_after|wakeup:1746004221916482|now:1746004221911166|diff:5316|
[2025/04/30 09:10:21 911171] [debug] |xqc_engine_main_logic|END|now:1746004221910786|
[2025/04/30 09:10:21 911178] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:97|state:ESTABED|recv_time:1746004221911178|
[2025/04/30 09:10:21 911183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 911189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:180|
[2025/04/30 09:10:21 911193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:181|
[2025/04/30 09:10:21 911199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:181|
[2025/04/30 09:10:21 911203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 911210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:492|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:492|path_largest_ack:492|
[2025/04/30 09:10:21 911215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:123|tx_in_flight:136860|prior_delivered:215711|prior_time:1746004221853483|is_app_limited:0|send_elapse:48979|ack_elapse:57695|ctl_first_sent_time:1746004221854137|lagest_ack_time:1746004221911178|curr_delivered:286524|
[2025/04/30 09:10:21 911219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221854137|
[2025/04/30 09:10:21 911224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:21 911228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56469|rttvar:692|minrtt:30388|latest_rtt:57041|ack_delay:0|
[2025/04/30 09:10:21 911232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56541|rttvar:662|minrtt:30388|latest_rtt:57041|ack_delay:0|
[2025/04/30 09:10:21 911236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:492|lost_pn:489|thresh:3|
[2025/04/30 09:10:21 911240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 911366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 911588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 911691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 911695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 911700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:488|lost_pn:489|po_sent_time:1746004221852495|lost_send_time:1746004221847007|loss_delay:64171|frame:STREAM |repair:128|
[2025/04/30 09:10:21 911704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:489|lost_pn:489|po_sent_time:1746004221852569|lost_send_time:1746004221847007|loss_delay:64171|frame:STREAM |repair:128|
[2025/04/30 09:10:21 911708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221852569u|
[2025/04/30 09:10:21 911713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 911717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221917577|now:1746004221911717|interval:5860|
[2025/04/30 09:10:21 911724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221917577|now:1746004221911717|interv:5860|
[2025/04/30 09:10:21 911728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48979, ack_elapse 57695, delivered 70813|rate 1227368|lost 179|
[2025/04/30 09:10:21 911733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1227368) in round 7|
[2025/04/30 09:10:21 911737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 911741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 911745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004221854137|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 911750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004221854137|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 911758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:84022|srtt:56541|latest_rtt:57041|min_rtt:30388|applimit:0|lost:177|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 911767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:181|largest:181|pns:2|
[2025/04/30 09:10:21 911774] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:97|pkt_type:SHORT_HEADER|pkt_num:181|frame:ACK |recv_time:1746004221911178|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 911781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341911178|now:1746004221911178|interv:120000000|
[2025/04/30 09:10:21 911788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341911178|now:1746004221911178|interv:120000000|
[2025/04/30 09:10:21 911794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221916482|pq_index:0|
[2025/04/30 09:10:21 911801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221910786|
[2025/04/30 09:10:21 911807] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221911807|
[2025/04/30 09:10:21 911813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221911812|
[2025/04/30 09:10:21 911818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 911823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56541|min_srtt:56541|path_bw:1319173|loss_rate:78.79|path_pto:0|
[2025/04/30 09:10:21 911827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:340699|
[2025/04/30 09:10:21 911832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56541|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 911836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:488|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 911845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56541|min_srtt:56541|path_bw:1319173|loss_rate:78.79|path_pto:0|
[2025/04/30 09:10:21 911849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:84022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:341886|
[2025/04/30 09:10:21 911853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56541|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 911857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:489|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 911862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:488|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 911866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:340699|
[2025/04/30 09:10:21 911883] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 911890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:564|
[2025/04/30 09:10:21 911921] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:564|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84022|now:1746004221911898|stream_id:0|stream_offset:340699|
[2025/04/30 09:10:21 911928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:564|origin_pktnum:488|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 911935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:84022|applimit:0|
[2025/04/30 09:10:21 911942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221917577|now:1746004221911942|interval:5635|
[2025/04/30 09:10:21 911949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221917577|now:1746004221911942|interv:5635|
[2025/04/30 09:10:21 911957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:85222|
[2025/04/30 09:10:21 911965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:489|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 911972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85222|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:341886|
[2025/04/30 09:10:21 911977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 911981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:565|
[2025/04/30 09:10:21 912009] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:565|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85222|now:1746004221911988|stream_id:0|stream_offset:341886|
[2025/04/30 09:10:21 912015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:565|origin_pktnum:489|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 912023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:85222|applimit:0|
[2025/04/30 09:10:21 912029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221917577|now:1746004221912029|interval:5548|
[2025/04/30 09:10:21 912042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221917577|now:1746004221912029|interv:5548|
[2025/04/30 09:10:21 912049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:86422|
[2025/04/30 09:10:21 912056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221917577|
[2025/04/30 09:10:21 912061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221917577|
[2025/04/30 09:10:21 912065] [debug] |xqc_engine_wakeup_after|wakeup:1746004221917577|now:1746004221912065|diff:5512|
[2025/04/30 09:10:21 912070] [debug] |xqc_engine_main_logic|END|now:1746004221911812|
[2025/04/30 09:10:21 912078] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:99|state:ESTABED|recv_time:1746004221912077|
[2025/04/30 09:10:21 912085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 912097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:181|
[2025/04/30 09:10:21 912101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:182|
[2025/04/30 09:10:21 912107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:182|
[2025/04/30 09:10:21 912111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 912118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:494|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:494|path_largest_ack:494|
[2025/04/30 09:10:21 912123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:123|tx_in_flight:138060|prior_delivered:216911|prior_time:1746004221854302|is_app_limited:0|send_elapse:49581|ack_elapse:57775|ctl_first_sent_time:1746004221854910|lagest_ack_time:1746004221912077|curr_delivered:287724|
[2025/04/30 09:10:21 912127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221854910|
[2025/04/30 09:10:21 912132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 09:10:21 912136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56541|rttvar:662|minrtt:30388|latest_rtt:57167|ack_delay:0|
[2025/04/30 09:10:21 912140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56619|rttvar:653|minrtt:30388|latest_rtt:57167|ack_delay:0|
[2025/04/30 09:10:21 912144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:494|lost_pn:491|thresh:3|
[2025/04/30 09:10:21 912148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 912278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 912466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 912589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:491|lost_pn:491|po_sent_time:1746004221853406|lost_send_time:1746004221847765|loss_delay:64312|frame:STREAM |repair:128|
[2025/04/30 09:10:21 912602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221853406u|
[2025/04/30 09:10:21 912606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 912616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221918534|now:1746004221912616|interval:5918|
[2025/04/30 09:10:21 912620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221918534|now:1746004221912616|interv:5918|
[2025/04/30 09:10:21 912624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49581, ack_elapse 57775, delivered 70813|rate 1225668|lost 180|
[2025/04/30 09:10:21 912629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1225668) in round 7|
[2025/04/30 09:10:21 912633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 912637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 912641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004221854910|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 912645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004221854910|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 912650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:84022|srtt:56619|latest_rtt:57167|min_rtt:30388|applimit:0|lost:179|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 912656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:182|largest:182|pns:2|
[2025/04/30 09:10:21 912660] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:182|frame:ACK |recv_time:1746004221912077|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 912664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341912077|now:1746004221912077|interv:120000000|
[2025/04/30 09:10:21 912669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341912077|now:1746004221912077|interv:120000000|
[2025/04/30 09:10:21 912673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221917577|pq_index:0|
[2025/04/30 09:10:21 912677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221911812|
[2025/04/30 09:10:21 912681] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221912681|
[2025/04/30 09:10:21 912686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221912685|
[2025/04/30 09:10:21 912691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 912695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56619|min_srtt:56619|path_bw:1319173|loss_rate:79.41|path_pto:0|
[2025/04/30 09:10:21 912700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:344260|
[2025/04/30 09:10:21 912704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56619|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 912711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:491|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 912716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:491|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 912720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:344260|
[2025/04/30 09:10:21 912724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 912728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:566|
[2025/04/30 09:10:21 912759] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:566|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84022|now:1746004221912736|stream_id:0|stream_offset:344260|
[2025/04/30 09:10:21 912765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:566|origin_pktnum:491|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 912772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:84022|applimit:0|
[2025/04/30 09:10:21 912778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221918534|now:1746004221912778|interval:5756|
[2025/04/30 09:10:21 912785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221918534|now:1746004221912778|interv:5756|
[2025/04/30 09:10:21 912792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:85222|
[2025/04/30 09:10:21 912800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221918534|
[2025/04/30 09:10:21 912806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221918534|
[2025/04/30 09:10:21 912812] [debug] |xqc_engine_wakeup_after|wakeup:1746004221918534|now:1746004221912812|diff:5722|
[2025/04/30 09:10:21 912819] [debug] |xqc_engine_main_logic|END|now:1746004221912685|
[2025/04/30 09:10:21 912830] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:101|state:ESTABED|recv_time:1746004221912829|
[2025/04/30 09:10:21 912837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 912846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:182|
[2025/04/30 09:10:21 912850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:183|
[2025/04/30 09:10:21 912856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:183|
[2025/04/30 09:10:21 912860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 912867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:496|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:496|path_largest_ack:496|
[2025/04/30 09:10:21 912887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:124|tx_in_flight:138060|prior_delivered:218111|prior_time:1746004221854983|is_app_limited:0|send_elapse:48432|ack_elapse:57846|ctl_first_sent_time:1746004221855631|lagest_ack_time:1746004221912829|curr_delivered:288924|
[2025/04/30 09:10:21 912891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221855631|
[2025/04/30 09:10:21 912901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 09:10:21 912905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56619|rttvar:653|minrtt:30388|latest_rtt:57198|ack_delay:0|
[2025/04/30 09:10:21 912909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56691|rttvar:634|minrtt:30388|latest_rtt:57198|ack_delay:0|
[2025/04/30 09:10:21 912913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:496|lost_pn:493|thresh:3|
[2025/04/30 09:10:21 912917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 912960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 912995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 913044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 913238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 913321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 913329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 913341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:493|lost_pn:493|po_sent_time:1746004221854222|lost_send_time:1746004221848482|loss_delay:64347|frame:STREAM |repair:128|
[2025/04/30 09:10:21 913346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221854222u|
[2025/04/30 09:10:21 913350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 913354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221919914|now:1746004221913354|interval:6560|
[2025/04/30 09:10:21 913358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221919914|now:1746004221913354|interv:6560|
[2025/04/30 09:10:21 913362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48432, ack_elapse 57846, delivered 70813|rate 1224164|lost 181|
[2025/04/30 09:10:21 913366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1224164) in round 7|
[2025/04/30 09:10:21 913370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 913375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 913379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004221855631|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 913383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004221855631|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 913388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:82822|srtt:56691|latest_rtt:57198|min_rtt:30388|applimit:0|lost:180|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 913393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:183|largest:183|pns:2|
[2025/04/30 09:10:21 913400] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:183|frame:ACK |recv_time:1746004221912829|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 913405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341912829|now:1746004221912829|interv:120000000|
[2025/04/30 09:10:21 913409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341912829|now:1746004221912829|interv:120000000|
[2025/04/30 09:10:21 913413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221918534|pq_index:0|
[2025/04/30 09:10:21 913417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221912685|
[2025/04/30 09:10:21 913421] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221913421|
[2025/04/30 09:10:21 913426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221913425|
[2025/04/30 09:10:21 913431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 913436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56691|min_srtt:56691|path_bw:1319173|loss_rate:79.71|path_pto:0|
[2025/04/30 09:10:21 913440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82822|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:346634|
[2025/04/30 09:10:21 913444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56691|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 913449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:493|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 913454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:493|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 913458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82822|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:346634|
[2025/04/30 09:10:21 913462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 913466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:567|
[2025/04/30 09:10:21 913508] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:567|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82822|now:1746004221913475|stream_id:0|stream_offset:346634|
[2025/04/30 09:10:21 913518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:567|origin_pktnum:493|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 913525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:82822|applimit:0|
[2025/04/30 09:10:21 913532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221919914|now:1746004221913532|interval:6382|
[2025/04/30 09:10:21 913539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221919914|now:1746004221913532|interv:6382|
[2025/04/30 09:10:21 913547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:84022|
[2025/04/30 09:10:21 913561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221919914|
[2025/04/30 09:10:21 913567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221919914|
[2025/04/30 09:10:21 913571] [debug] |xqc_engine_wakeup_after|wakeup:1746004221919914|now:1746004221913571|diff:6343|
[2025/04/30 09:10:21 913576] [debug] |xqc_engine_main_logic|END|now:1746004221913425|
[2025/04/30 09:10:21 913581] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221913581|
[2025/04/30 09:10:21 913585] [debug] |xqc_engine_wakeup_after|wakeup:1746004221919914|now:1746004221913585|diff:6329|
[2025/04/30 09:10:21 913589] [debug] |xqc_engine_main_logic|END|now:1746004221913581|
[2025/04/30 09:10:21 914866] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:103|state:ESTABED|recv_time:1746004221914866|
[2025/04/30 09:10:21 914892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 914898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:183|
[2025/04/30 09:10:21 914902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:184|
[2025/04/30 09:10:21 914908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:184|
[2025/04/30 09:10:21 914912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 914920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:497|origin_pktnum:379|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:504|path_largest_ack:497|
[2025/04/30 09:10:21 914925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:129|tx_in_flight:130860|prior_delivered:220511|prior_time:1746004221855995|is_app_limited:0|send_elapse:47558|ack_elapse:58871|ctl_first_sent_time:1746004221856726|lagest_ack_time:1746004221914866|curr_delivered:290124|
[2025/04/30 09:10:21 914929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221856726|
[2025/04/30 09:10:21 914934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:21 914939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:504|origin_pktnum:386|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:504|path_largest_ack:504|
[2025/04/30 09:10:21 914943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:131|tx_in_flight:134460|prior_delivered:222911|prior_time:1746004221858005|is_app_limited:0|send_elapse:49459|ack_elapse:56861|ctl_first_sent_time:1746004221858730|lagest_ack_time:1746004221914866|curr_delivered:291324|
[2025/04/30 09:10:21 914948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221858730|
[2025/04/30 09:10:21 914952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:21 914956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56691|rttvar:634|minrtt:30388|latest_rtt:56136|ack_delay:0|
[2025/04/30 09:10:21 914960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56622|rttvar:614|minrtt:30388|latest_rtt:56136|ack_delay:0|
[2025/04/30 09:10:21 914964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:504|lost_pn:501|thresh:3|
[2025/04/30 09:10:21 914968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 914977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 914981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 914985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 914989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 914992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 914996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 915102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 915284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 915365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 915373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 915391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:495|lost_pn:501|po_sent_time:1746004221855567|lost_send_time:1746004221851167|loss_delay:63699|frame:STREAM |repair:128|
[2025/04/30 09:10:21 915396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:498|lost_pn:501|po_sent_time:1746004221856824|lost_send_time:1746004221851167|loss_delay:63699|frame:STREAM |repair:128|
[2025/04/30 09:10:21 915401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:499|lost_pn:501|po_sent_time:1746004221856938|lost_send_time:1746004221851167|loss_delay:63699|frame:STREAM |repair:128|
[2025/04/30 09:10:21 915405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:500|lost_pn:501|po_sent_time:1746004221857025|lost_send_time:1746004221851167|loss_delay:63699|frame:STREAM |repair:128|
[2025/04/30 09:10:21 915410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:501|lost_pn:501|po_sent_time:1746004221857113|lost_send_time:1746004221851167|loss_delay:63699|frame:STREAM |repair:128|
[2025/04/30 09:10:21 915414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221857113u|
[2025/04/30 09:10:21 915418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 915422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221920896|now:1746004221915422|interval:5474|
[2025/04/30 09:10:21 915427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221920896|now:1746004221915422|interv:5474|
[2025/04/30 09:10:21 915431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49459, ack_elapse 56861, delivered 68413|rate 1203162|lost 186|
[2025/04/30 09:10:21 915435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203162) in round 7|
[2025/04/30 09:10:21 915439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 915443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 915447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:2400|po_sent_time:1746004221858730|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 915452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:2400|po_sent_time:1746004221858730|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 915456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:75622|srtt:56622|latest_rtt:56136|min_rtt:30388|applimit:0|lost:181|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 915462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:184|largest:184|pns:2|
[2025/04/30 09:10:21 915469] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:103|pkt_type:SHORT_HEADER|pkt_num:184|frame:ACK |recv_time:1746004221914866|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 915481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341914866|now:1746004221914866|interv:120000000|
[2025/04/30 09:10:21 915487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341914866|now:1746004221914866|interv:120000000|
[2025/04/30 09:10:21 915494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221919914|pq_index:0|
[2025/04/30 09:10:21 915501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221913425|
[2025/04/30 09:10:21 915507] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221915507|
[2025/04/30 09:10:21 915515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221915513|
[2025/04/30 09:10:21 915523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 915530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56622|min_srtt:56622|path_bw:1319173|loss_rate:80.00|path_pto:0|
[2025/04/30 09:10:21 915537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75622|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:181641|
[2025/04/30 09:10:21 915545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 915551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:495|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 915556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56622|min_srtt:56622|path_bw:1319173|loss_rate:80.00|path_pto:0|
[2025/04/30 09:10:21 915560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:75622|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:290845|
[2025/04/30 09:10:21 915565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 915569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:498|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 915573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56622|min_srtt:56622|path_bw:1319173|loss_rate:80.00|path_pto:0|
[2025/04/30 09:10:21 915578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:75622|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:188763|
[2025/04/30 09:10:21 915584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 915591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:499|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 915598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56622|min_srtt:56622|path_bw:1319173|loss_rate:80.00|path_pto:0|
[2025/04/30 09:10:21 915605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:75622|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:189950|
[2025/04/30 09:10:21 915619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 915626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:500|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 915630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56622|min_srtt:56622|path_bw:1319173|loss_rate:80.00|path_pto:0|
[2025/04/30 09:10:21 915635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:75622|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:191137|
[2025/04/30 09:10:21 915639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 915643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:501|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 915648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:495|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 915652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75622|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:181641|
[2025/04/30 09:10:21 915657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 915661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:568|
[2025/04/30 09:10:21 915695] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:568|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75622|now:1746004221915669|stream_id:0|stream_offset:181641|
[2025/04/30 09:10:21 915700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:568|origin_pktnum:253|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 915709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:75622|applimit:0|
[2025/04/30 09:10:21 915715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221920896|now:1746004221915715|interval:5181|
[2025/04/30 09:10:21 915722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221920896|now:1746004221915715|interv:5181|
[2025/04/30 09:10:21 915730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:76822|
[2025/04/30 09:10:21 915737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:498|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 915744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76822|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:290845|
[2025/04/30 09:10:21 915750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 915754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:569|
[2025/04/30 09:10:21 915782] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:569|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76822|now:1746004221915761|stream_id:0|stream_offset:290845|
[2025/04/30 09:10:21 915796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:569|origin_pktnum:380|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 915803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:76822|applimit:0|
[2025/04/30 09:10:21 915810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221920896|now:1746004221915810|interval:5086|
[2025/04/30 09:10:21 915817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221920896|now:1746004221915810|interv:5086|
[2025/04/30 09:10:21 915824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:78022|
[2025/04/30 09:10:21 915831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:499|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 915835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:188763|
[2025/04/30 09:10:21 915840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 915844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:570|
[2025/04/30 09:10:21 915887] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:570|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78022|now:1746004221915851|stream_id:0|stream_offset:188763|
[2025/04/30 09:10:21 915900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:570|origin_pktnum:259|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 915908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:78022|applimit:0|
[2025/04/30 09:10:21 915915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221920896|now:1746004221915914|interval:4982|
[2025/04/30 09:10:21 915921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221920896|now:1746004221915914|interv:4982|
[2025/04/30 09:10:21 915926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:79222|
[2025/04/30 09:10:21 915931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:500|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 915935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79222|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:189950|
[2025/04/30 09:10:21 915940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 915944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:571|
[2025/04/30 09:10:21 915973] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:571|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79222|now:1746004221915951|stream_id:0|stream_offset:189950|
[2025/04/30 09:10:21 915979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:571|origin_pktnum:260|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 915987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:79222|applimit:0|
[2025/04/30 09:10:21 916000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221920896|now:1746004221916000|interval:4896|
[2025/04/30 09:10:21 916007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221920896|now:1746004221916000|interv:4896|
[2025/04/30 09:10:21 916014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:80422|
[2025/04/30 09:10:21 916022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:501|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 916026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80422|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:191137|
[2025/04/30 09:10:21 916030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 916034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:572|
[2025/04/30 09:10:21 916063] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:572|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80422|now:1746004221916042|stream_id:0|stream_offset:191137|
[2025/04/30 09:10:21 916069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:572|origin_pktnum:261|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 916076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:80422|applimit:0|
[2025/04/30 09:10:21 916083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221920896|now:1746004221916082|interval:4814|
[2025/04/30 09:10:21 916090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221920896|now:1746004221916082|interv:4814|
[2025/04/30 09:10:21 916097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:81622|
[2025/04/30 09:10:21 916104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221920896|
[2025/04/30 09:10:21 916110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221920896|
[2025/04/30 09:10:21 916114] [debug] |xqc_engine_wakeup_after|wakeup:1746004221920896|now:1746004221916114|diff:4782|
[2025/04/30 09:10:21 916119] [debug] |xqc_engine_main_logic|END|now:1746004221915513|
[2025/04/30 09:10:21 916124] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221916124|
[2025/04/30 09:10:21 916128] [debug] |xqc_engine_wakeup_after|wakeup:1746004221920896|now:1746004221916128|diff:4768|
[2025/04/30 09:10:21 916132] [debug] |xqc_engine_main_logic|END|now:1746004221916124|
[2025/04/30 09:10:21 916815] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221916814|
[2025/04/30 09:10:21 916823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 916829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:184|
[2025/04/30 09:10:21 916833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:185|
[2025/04/30 09:10:21 916844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:185|
[2025/04/30 09:10:21 916849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 916857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:505|origin_pktnum:387|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:508|path_largest_ack:505|
[2025/04/30 09:10:21 916867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:131|tx_in_flight:135660|prior_delivered:222911|prior_time:1746004221858005|is_app_limited:0|send_elapse:49566|ack_elapse:58809|ctl_first_sent_time:1746004221858837|lagest_ack_time:1746004221916814|curr_delivered:292524|
[2025/04/30 09:10:21 916891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221858837|
[2025/04/30 09:10:21 916896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 09:10:21 916900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:508|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:508|path_largest_ack:508|
[2025/04/30 09:10:21 916905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:131|tx_in_flight:136860|prior_delivered:225311|prior_time:1746004221859937|is_app_limited:0|send_elapse:49470|ack_elapse:56877|ctl_first_sent_time:1746004221860583|lagest_ack_time:1746004221916814|curr_delivered:293724|
[2025/04/30 09:10:21 916909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221860583|
[2025/04/30 09:10:21 916913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:21 916917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56622|rttvar:614|minrtt:30388|latest_rtt:56231|ack_delay:0|
[2025/04/30 09:10:21 916922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56573|rttvar:558|minrtt:30388|latest_rtt:56231|ack_delay:0|
[2025/04/30 09:10:21 916926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:508|lost_pn:505|thresh:3|
[2025/04/30 09:10:21 916930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 916934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 916938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 916942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 916946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 916950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 916953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 916957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 916961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 916965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 916969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 916973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 916980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 916984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 916988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 916991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 916995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 916999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 917057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 917129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 917137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 917141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 917144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 917160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 917164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 917186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 917190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 917209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 917232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 917236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 917244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 917251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 917255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 917259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 917263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 917308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 917319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 917327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 917343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 917346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 917350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 917354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 917358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 917362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:502|lost_pn:505|po_sent_time:1746004221857197|lost_send_time:1746004221853170|loss_delay:63644|frame:STREAM |repair:128|
[2025/04/30 09:10:21 917367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:503|lost_pn:505|po_sent_time:1746004221857284|lost_send_time:1746004221853170|loss_delay:63644|frame:STREAM |repair:128|
[2025/04/30 09:10:21 917372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221857284u|
[2025/04/30 09:10:21 917378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 917382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221922586|now:1746004221917382|interval:5204|
[2025/04/30 09:10:21 917387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221922586|now:1746004221917382|interv:5204|
[2025/04/30 09:10:21 917391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49470, ack_elapse 56877, delivered 68413|rate 1202823|lost 188|
[2025/04/30 09:10:21 917395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202823) in round 7|
[2025/04/30 09:10:21 917399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 917404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 917408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221860583|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 917412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221860583|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 917417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:76822|srtt:56573|latest_rtt:56231|min_rtt:30388|applimit:0|lost:186|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 917423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:185|largest:185|pns:2|
[2025/04/30 09:10:21 917427] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:185|frame:ACK |recv_time:1746004221916814|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 917432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341916814|now:1746004221916814|interv:120000000|
[2025/04/30 09:10:21 917436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341916814|now:1746004221916814|interv:120000000|
[2025/04/30 09:10:21 917440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221920896|pq_index:0|
[2025/04/30 09:10:21 917444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221915513|
[2025/04/30 09:10:21 917449] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221917448|
[2025/04/30 09:10:21 917453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221917452|
[2025/04/30 09:10:21 917459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 917467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56573|min_srtt:56573|path_bw:1319173|loss_rate:81.33|path_pto:0|
[2025/04/30 09:10:21 917474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76822|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:350195|
[2025/04/30 09:10:21 917485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56573|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 917493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:502|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 917500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56573|min_srtt:56573|path_bw:1319173|loss_rate:81.33|path_pto:0|
[2025/04/30 09:10:21 917507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:76822|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:351382|
[2025/04/30 09:10:21 917513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56573|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 917521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:503|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 917529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:502|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 917536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76822|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:350195|
[2025/04/30 09:10:21 917542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 917547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:573|
[2025/04/30 09:10:21 917580] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:573|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76822|now:1746004221917555|stream_id:0|stream_offset:350195|
[2025/04/30 09:10:21 917589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:573|origin_pktnum:502|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 917597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:76822|applimit:0|
[2025/04/30 09:10:21 917603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221922586|now:1746004221917603|interval:4983|
[2025/04/30 09:10:21 917611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221922586|now:1746004221917603|interv:4983|
[2025/04/30 09:10:21 917618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:78022|
[2025/04/30 09:10:21 917626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:503|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 917632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:351382|
[2025/04/30 09:10:21 917637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 917641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:574|
[2025/04/30 09:10:21 917671] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:574|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78022|now:1746004221917649|stream_id:0|stream_offset:351382|
[2025/04/30 09:10:21 917676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:574|origin_pktnum:503|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 917690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:78022|applimit:0|
[2025/04/30 09:10:21 917697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221922586|now:1746004221917697|interval:4889|
[2025/04/30 09:10:21 917704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221922586|now:1746004221917697|interv:4889|
[2025/04/30 09:10:21 917711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:79222|
[2025/04/30 09:10:21 917718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221922586|
[2025/04/30 09:10:21 917724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221922586|
[2025/04/30 09:10:21 917728] [debug] |xqc_engine_wakeup_after|wakeup:1746004221922586|now:1746004221917728|diff:4858|
[2025/04/30 09:10:21 917732] [debug] |xqc_engine_main_logic|END|now:1746004221917452|
[2025/04/30 09:10:21 917738] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221917738|
[2025/04/30 09:10:21 917742] [debug] |xqc_engine_wakeup_after|wakeup:1746004221922586|now:1746004221917742|diff:4844|
[2025/04/30 09:10:21 917746] [debug] |xqc_engine_main_logic|END|now:1746004221917738|
[2025/04/30 09:10:21 918823] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221918822|
[2025/04/30 09:10:21 918834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 918840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:185|
[2025/04/30 09:10:21 918844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:186|
[2025/04/30 09:10:21 918850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:186|
[2025/04/30 09:10:21 918854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 918862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:509|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:510|path_largest_ack:509|
[2025/04/30 09:10:21 918867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:131|tx_in_flight:138060|prior_delivered:225311|prior_time:1746004221859937|is_app_limited:0|send_elapse:49560|ack_elapse:58885|ctl_first_sent_time:1746004221860673|lagest_ack_time:1746004221918822|curr_delivered:294924|
[2025/04/30 09:10:21 918887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221860673|
[2025/04/30 09:10:21 918892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 09:10:21 918896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:510|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:510|path_largest_ack:510|
[2025/04/30 09:10:21 918901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:131|tx_in_flight:136860|prior_delivered:227711|prior_time:1746004221861929|is_app_limited:0|send_elapse:50439|ack_elapse:56893|ctl_first_sent_time:1746004221862576|lagest_ack_time:1746004221918822|curr_delivered:296124|
[2025/04/30 09:10:21 918905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221862576|
[2025/04/30 09:10:21 918909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:21 918918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56573|rttvar:558|minrtt:30388|latest_rtt:56246|ack_delay:0|
[2025/04/30 09:10:21 918923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56532|rttvar:500|minrtt:30388|latest_rtt:56246|ack_delay:0|
[2025/04/30 09:10:21 918927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:510|lost_pn:507|thresh:3|
[2025/04/30 09:10:21 918931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 918935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 918939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 918943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 918946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 918950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 918954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 918958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 918962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 918966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 918970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 918973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 918977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 918981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 918985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 918989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 918993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 918997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 919057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 919129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 919136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 919140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 919144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 919160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 919163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 919183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 919187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 919206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 919232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 919236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 919243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 919251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 919255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 919259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 919263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 919305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 919319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 919327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 919346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 919350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 919354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 919358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 919362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 919370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:506|lost_pn:507|po_sent_time:1746004221858942|lost_send_time:1746004221855224|loss_delay:63598|frame:STREAM |repair:128|
[2025/04/30 09:10:21 919375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:507|lost_pn:507|po_sent_time:1746004221859026|lost_send_time:1746004221855224|loss_delay:63598|frame:STREAM |repair:128|
[2025/04/30 09:10:21 919379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221859026u|
[2025/04/30 09:10:21 919383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 919388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:56532|rtt_var:500|pto_duration:58532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 919393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 919397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 919401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74422|
[2025/04/30 09:10:21 919405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222002181|now:1746004221919388|interv:82793|
[2025/04/30 09:10:21 919409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222002181|now:1746004221919388|interval:82793|pto_count:0|srtt:56532
[2025/04/30 09:10:21 919413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50439, ack_elapse 56893, delivered 68413|rate 1202485|lost 190|
[2025/04/30 09:10:21 919420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202485) in round 7|
[2025/04/30 09:10:21 919425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 919429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 919433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221862576|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 919437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221862576|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 919442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:74422|srtt:56532|latest_rtt:56246|min_rtt:30388|applimit:0|lost:188|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 919448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:186|largest:186|pns:2|
[2025/04/30 09:10:21 919453] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:186|frame:ACK |recv_time:1746004221918822|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 919461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341918822|now:1746004221918822|interv:120000000|
[2025/04/30 09:10:21 919468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341918822|now:1746004221918822|interv:120000000|
[2025/04/30 09:10:21 919474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221922586|pq_index:0|
[2025/04/30 09:10:21 919481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221917452|
[2025/04/30 09:10:21 919487] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221919487|
[2025/04/30 09:10:21 919495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221919494|
[2025/04/30 09:10:21 919503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 919510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56532|min_srtt:56532|path_bw:1319173|loss_rate:81.82|path_pto:0|
[2025/04/30 09:10:21 919517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74422|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:352569|
[2025/04/30 09:10:21 919524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56532|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 919531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:506|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 919537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56532|min_srtt:56532|path_bw:1319173|loss_rate:81.82|path_pto:0|
[2025/04/30 09:10:21 919541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:74422|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:353756|
[2025/04/30 09:10:21 919550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56532|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 919554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:507|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 919559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:506|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 919563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74422|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:352569|
[2025/04/30 09:10:21 919568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 919575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:575|
[2025/04/30 09:10:21 919619] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:575|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74422|now:1746004221919586|stream_id:0|stream_offset:352569|
[2025/04/30 09:10:21 919629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:575|origin_pktnum:506|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 919636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:74422|applimit:0|
[2025/04/30 09:10:21 919643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:56532|rtt_var:500|pto_duration:58532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 919651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 919657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 919663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 75622|
[2025/04/30 09:10:21 919667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222004118|now:1746004221919643|interv:84475|
[2025/04/30 09:10:21 919671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222004118|now:1746004221919643|interval:84475|pto_count:0|srtt:56532
[2025/04/30 09:10:21 919676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:75622|
[2025/04/30 09:10:21 919681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:507|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 919685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75622|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:353756|
[2025/04/30 09:10:21 919690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 919694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:576|
[2025/04/30 09:10:21 919725] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:576|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75622|now:1746004221919702|stream_id:0|stream_offset:353756|
[2025/04/30 09:10:21 919735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:576|origin_pktnum:507|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 919748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:75622|applimit:0|
[2025/04/30 09:10:21 919755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:56532|rtt_var:500|pto_duration:58532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 919762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 919768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 919775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 76822|
[2025/04/30 09:10:21 919779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222004234|now:1746004221919755|interv:84479|
[2025/04/30 09:10:21 919783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222004234|now:1746004221919755|interval:84479|pto_count:0|srtt:56532
[2025/04/30 09:10:21 919788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:76822|
[2025/04/30 09:10:21 919793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222004234|
[2025/04/30 09:10:21 919797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222004234|
[2025/04/30 09:10:21 919801] [debug] |xqc_engine_wakeup_after|wakeup:1746004222004234|now:1746004221919801|diff:84433|
[2025/04/30 09:10:21 919806] [debug] |xqc_engine_main_logic|END|now:1746004221919494|
[2025/04/30 09:10:21 919811] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221919811|
[2025/04/30 09:10:21 919815] [debug] |xqc_engine_wakeup_after|wakeup:1746004222004234|now:1746004221919815|diff:84419|
[2025/04/30 09:10:21 919819] [debug] |xqc_engine_main_logic|END|now:1746004221919811|
[2025/04/30 09:10:21 920831] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221920830|
[2025/04/30 09:10:21 920842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 920848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:186|
[2025/04/30 09:10:21 920852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:187|
[2025/04/30 09:10:21 920858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:187|
[2025/04/30 09:10:21 920862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 920869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:511|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:512|path_largest_ack:511|
[2025/04/30 09:10:21 920890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:131|tx_in_flight:138060|prior_delivered:227711|prior_time:1746004221861929|is_app_limited:0|send_elapse:50569|ack_elapse:58901|ctl_first_sent_time:1746004221862706|lagest_ack_time:1746004221920830|curr_delivered:297324|
[2025/04/30 09:10:21 920895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221862706|
[2025/04/30 09:10:21 920900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 09:10:21 920904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:512|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:512|path_largest_ack:512|
[2025/04/30 09:10:21 920913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:131|tx_in_flight:136860|prior_delivered:230111|prior_time:1746004221863924|is_app_limited:0|send_elapse:52357|ack_elapse:56906|ctl_first_sent_time:1746004221864563|lagest_ack_time:1746004221920830|curr_delivered:298524|
[2025/04/30 09:10:21 920918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221864563|
[2025/04/30 09:10:21 920922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:21 920926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56532|rttvar:500|minrtt:30388|latest_rtt:56267|ack_delay:0|
[2025/04/30 09:10:21 920930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56499|rttvar:441|minrtt:30388|latest_rtt:56267|ack_delay:0|
[2025/04/30 09:10:21 920934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:512|lost_pn:509|thresh:3|
[2025/04/30 09:10:21 920938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 920943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 920946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 920950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 920954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 920958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 920962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 920966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 920969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 920973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 920977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 920981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 920985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 920989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 920993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 920996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 921065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 921140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 921147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 921151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 921155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 921171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 921175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 921194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 921198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 921219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 921242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 921246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 921254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 921262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 921266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 921269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 921273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 921318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 921330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 921337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 921357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 921361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 921364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 921368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 921372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 921388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 921393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:56499|rtt_var:441|pto_duration:58499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 921397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 921401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 921405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74422|
[2025/04/30 09:10:21 921409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222004201|now:1746004221921392|interv:82809|
[2025/04/30 09:10:21 921417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222004201|now:1746004221921392|interval:82809|pto_count:0|srtt:56499
[2025/04/30 09:10:21 921422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52357, ack_elapse 56906, delivered 68413|rate 1202210|lost 190|
[2025/04/30 09:10:21 921426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202210) in round 7|
[2025/04/30 09:10:21 921430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 921434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 921438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221864563|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 921443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221864563|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 921449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:74422|srtt:56499|latest_rtt:56267|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 921458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:187|largest:187|pns:2|
[2025/04/30 09:10:21 921465] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:187|frame:ACK |recv_time:1746004221920830|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 921473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341920830|now:1746004221920830|interv:120000000|
[2025/04/30 09:10:21 921479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341920830|now:1746004221920830|interv:120000000|
[2025/04/30 09:10:21 921486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222004234|pq_index:0|
[2025/04/30 09:10:21 921493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221919494|
[2025/04/30 09:10:21 921499] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221921498|
[2025/04/30 09:10:21 921506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221921505|
[2025/04/30 09:10:21 921514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 921522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222004201|
[2025/04/30 09:10:21 921528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222004201|
[2025/04/30 09:10:21 921533] [debug] |xqc_engine_wakeup_after|wakeup:1746004222004201|now:1746004221921533|diff:82668|
[2025/04/30 09:10:21 921537] [debug] |xqc_engine_main_logic|END|now:1746004221921505|
[2025/04/30 09:10:21 921543] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221921542|
[2025/04/30 09:10:21 921546] [debug] |xqc_engine_wakeup_after|wakeup:1746004222004201|now:1746004221921546|diff:82655|
[2025/04/30 09:10:21 921555] [debug] |xqc_engine_main_logic|END|now:1746004221921542|
[2025/04/30 09:10:21 922821] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221922820|
[2025/04/30 09:10:21 922832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 922838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:187|
[2025/04/30 09:10:21 922842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:188|
[2025/04/30 09:10:21 922848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:188|
[2025/04/30 09:10:21 922853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 922860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:513|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:514|path_largest_ack:513|
[2025/04/30 09:10:21 922865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:131|tx_in_flight:138060|prior_delivered:230111|prior_time:1746004221863924|is_app_limited:0|send_elapse:52482|ack_elapse:58896|ctl_first_sent_time:1746004221864688|lagest_ack_time:1746004221922820|curr_delivered:299724|
[2025/04/30 09:10:21 922869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221864688|
[2025/04/30 09:10:21 922890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 09:10:21 922894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:514|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:514|path_largest_ack:514|
[2025/04/30 09:10:21 922898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:131|tx_in_flight:136860|prior_delivered:232511|prior_time:1746004221865918|is_app_limited:0|send_elapse:52317|ack_elapse:56902|ctl_first_sent_time:1746004221866546|lagest_ack_time:1746004221922820|curr_delivered:300924|
[2025/04/30 09:10:21 922903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221866546|
[2025/04/30 09:10:21 922907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:21 922911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56499|rttvar:441|minrtt:30388|latest_rtt:56274|ack_delay:0|
[2025/04/30 09:10:21 922915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56471|rttvar:387|minrtt:30388|latest_rtt:56274|ack_delay:0|
[2025/04/30 09:10:21 922920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:514|lost_pn:511|thresh:3|
[2025/04/30 09:10:21 922924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 922928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 922931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 922935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 922939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 922943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 922952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 922956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 922960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 922963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 922967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 922971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 922975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 922979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 922983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 922986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 922990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 922994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 922998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 923054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 923123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 923131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 923135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 923139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 923157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 923160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 923180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 923184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 923203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 923226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 923230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 923237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 923245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 923252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 923255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 923259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 923301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 923313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 923321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 923340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 923344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 923348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 923354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 923358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 923373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 923378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:56471|rtt_var:387|pto_duration:58471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 923382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 923386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 923390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72022|
[2025/04/30 09:10:21 923394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222004173|now:1746004221923377|interv:80796|
[2025/04/30 09:10:21 923398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222004173|now:1746004221923377|interval:80796|pto_count:0|srtt:56471
[2025/04/30 09:10:21 923402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52317, ack_elapse 56902, delivered 68413|rate 1202295|lost 190|
[2025/04/30 09:10:21 923407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202295) in round 7|
[2025/04/30 09:10:21 923411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 923415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 923419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221866546|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 923423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221866546|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 923428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:72022|srtt:56471|latest_rtt:56274|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 923434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:188|largest:188|pns:2|
[2025/04/30 09:10:21 923439] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:188|frame:ACK |recv_time:1746004221922820|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 923450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341922820|now:1746004221922820|interv:120000000|
[2025/04/30 09:10:21 923457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341922820|now:1746004221922820|interv:120000000|
[2025/04/30 09:10:21 923463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222004201|pq_index:0|
[2025/04/30 09:10:21 923470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221921505|
[2025/04/30 09:10:21 923477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221923477|
[2025/04/30 09:10:21 923485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221923483|
[2025/04/30 09:10:21 923492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 923500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222004173|
[2025/04/30 09:10:21 923507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222004173|
[2025/04/30 09:10:21 923513] [debug] |xqc_engine_wakeup_after|wakeup:1746004222004173|now:1746004221923513|diff:80660|
[2025/04/30 09:10:21 923520] [debug] |xqc_engine_main_logic|END|now:1746004221923483|
[2025/04/30 09:10:21 923526] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221923526|
[2025/04/30 09:10:21 923530] [debug] |xqc_engine_wakeup_after|wakeup:1746004222004173|now:1746004221923530|diff:80643|
[2025/04/30 09:10:21 923534] [debug] |xqc_engine_main_logic|END|now:1746004221923526|
[2025/04/30 09:10:21 924818] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221924817|
[2025/04/30 09:10:21 924829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 924835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:188|
[2025/04/30 09:10:21 924839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:189|
[2025/04/30 09:10:21 924845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:189|
[2025/04/30 09:10:21 924849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 924856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:515|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:516|path_largest_ack:515|
[2025/04/30 09:10:21 924861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:131|tx_in_flight:138060|prior_delivered:232511|prior_time:1746004221865918|is_app_limited:0|send_elapse:52447|ack_elapse:58899|ctl_first_sent_time:1746004221866676|lagest_ack_time:1746004221924817|curr_delivered:302124|
[2025/04/30 09:10:21 924865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221866676|
[2025/04/30 09:10:21 924870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 09:10:21 924890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:516|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:516|path_largest_ack:516|
[2025/04/30 09:10:21 924894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:131|tx_in_flight:136860|prior_delivered:234911|prior_time:1746004221867998|is_app_limited:0|send_elapse:54292|ack_elapse:56819|ctl_first_sent_time:1746004221868590|lagest_ack_time:1746004221924817|curr_delivered:303324|
[2025/04/30 09:10:21 924903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221868590|
[2025/04/30 09:10:21 924907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 09:10:21 924911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56471|rttvar:387|minrtt:30388|latest_rtt:56227|ack_delay:0|
[2025/04/30 09:10:21 924916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56441|rttvar:352|minrtt:30388|latest_rtt:56227|ack_delay:0|
[2025/04/30 09:10:21 924920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:516|lost_pn:513|thresh:3|
[2025/04/30 09:10:21 924924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 924928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 924932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 924936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 924939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 924943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 924947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 924951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 924955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 924959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 924962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 924966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 924970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 924974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 924978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 924982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 924986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 924990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 924993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 924997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 925051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 925123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 925130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 925134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 925138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 925154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 925158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 925177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 925181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 925200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 925226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 925230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 925238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 925245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 925249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 925253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 925257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 925300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 925314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 925321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 925341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 925345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 925348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 925352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 925356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 925372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 925376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:56441|rtt_var:352|pto_duration:58441|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 925380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 925384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 925388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69622|
[2025/04/30 09:10:21 925392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222004143|now:1746004221925376|interv:78767|
[2025/04/30 09:10:21 925396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222004143|now:1746004221925376|interval:78767|pto_count:0|srtt:56441
[2025/04/30 09:10:21 925400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54292, ack_elapse 56819, delivered 68413|rate 1204051|lost 190|
[2025/04/30 09:10:21 925407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204051) in round 7|
[2025/04/30 09:10:21 925411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 925415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 925419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221868590|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 925424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221868590|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 925428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:69622|srtt:56441|latest_rtt:56227|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 925435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:189|largest:189|pns:2|
[2025/04/30 09:10:21 925443] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:189|frame:ACK |recv_time:1746004221924817|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 925450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341924817|now:1746004221924817|interv:120000000|
[2025/04/30 09:10:21 925456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341924817|now:1746004221924817|interv:120000000|
[2025/04/30 09:10:21 925463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222004173|pq_index:0|
[2025/04/30 09:10:21 925470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221923483|
[2025/04/30 09:10:21 925477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221925477|
[2025/04/30 09:10:21 925484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221925483|
[2025/04/30 09:10:21 925492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 925500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222004143|
[2025/04/30 09:10:21 925506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222004143|
[2025/04/30 09:10:21 925513] [debug] |xqc_engine_wakeup_after|wakeup:1746004222004143|now:1746004221925512|diff:78631|
[2025/04/30 09:10:21 925519] [debug] |xqc_engine_main_logic|END|now:1746004221925483|
[2025/04/30 09:10:21 925527] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221925527|
[2025/04/30 09:10:21 925531] [debug] |xqc_engine_wakeup_after|wakeup:1746004222004143|now:1746004221925531|diff:78612|
[2025/04/30 09:10:21 925535] [debug] |xqc_engine_main_logic|END|now:1746004221925527|
[2025/04/30 09:10:21 926801] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221926800|
[2025/04/30 09:10:21 926813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 926824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:189|
[2025/04/30 09:10:21 926827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:190|
[2025/04/30 09:10:21 926833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:190|
[2025/04/30 09:10:21 926837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 926845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:517|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:518|path_largest_ack:517|
[2025/04/30 09:10:21 926850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:131|tx_in_flight:138060|prior_delivered:234911|prior_time:1746004221867998|is_app_limited:0|send_elapse:54422|ack_elapse:58802|ctl_first_sent_time:1746004221868720|lagest_ack_time:1746004221926800|curr_delivered:304524|
[2025/04/30 09:10:21 926854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221868720|
[2025/04/30 09:10:21 926859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 09:10:21 926863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:518|origin_pktnum:404|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:518|path_largest_ack:518|
[2025/04/30 09:10:21 926867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:132|tx_in_flight:130860|prior_delivered:242111|prior_time:1746004221873911|is_app_limited:0|send_elapse:57291|ack_elapse:52889|ctl_first_sent_time:1746004221874454|lagest_ack_time:1746004221926800|curr_delivered:305724|
[2025/04/30 09:10:21 926888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221874454|
[2025/04/30 09:10:21 926892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 09:10:21 926896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56441|rttvar:352|minrtt:30388|latest_rtt:52346|ack_delay:0|
[2025/04/30 09:10:21 926901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55929|rttvar:1287|minrtt:30388|latest_rtt:52346|ack_delay:0|
[2025/04/30 09:10:21 926905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:518|lost_pn:515|thresh:3|
[2025/04/30 09:10:21 926909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 926913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 926917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 926921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 926925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 926928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 926932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 926936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 926943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 926947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 926951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 926955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 926959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 926962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 926966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 926970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 926974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 926978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 926982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 926986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 926990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 926993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 926997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 927036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 927108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 927116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 927120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 927124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 927135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 927139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 927161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 927165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 927184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 927207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 927211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 927219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 927227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 927231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 927235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 927238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 927285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 927297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 927305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 927324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 927328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 927332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 927336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 927339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 927358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 927362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55929|rtt_var:1287|pto_duration:61077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 927366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 927370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 927374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67222|
[2025/04/30 09:10:21 927378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222006779|now:1746004221927361|interv:79418|
[2025/04/30 09:10:21 927382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222006779|now:1746004221927361|interval:79418|pto_count:0|srtt:55929
[2025/04/30 09:10:21 927386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57291, ack_elapse 52889, delivered 63613|rate 1110348|lost 190|
[2025/04/30 09:10:21 927391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1110348) in round 7|
[2025/04/30 09:10:21 927395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 927399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 927403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221874454|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 927407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221874454|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 927411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:67222|srtt:55929|latest_rtt:52346|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 927417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:190|largest:190|pns:2|
[2025/04/30 09:10:21 927421] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:190|frame:ACK |recv_time:1746004221926800|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 927426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341926800|now:1746004221926800|interv:120000000|
[2025/04/30 09:10:21 927430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341926800|now:1746004221926800|interv:120000000|
[2025/04/30 09:10:21 927434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222004143|pq_index:0|
[2025/04/30 09:10:21 927438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221925483|
[2025/04/30 09:10:21 927445] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221927445|
[2025/04/30 09:10:21 927449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221927449|
[2025/04/30 09:10:21 927454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 927459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222006779|
[2025/04/30 09:10:21 927463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222006779|
[2025/04/30 09:10:21 927467] [debug] |xqc_engine_wakeup_after|wakeup:1746004222006779|now:1746004221927467|diff:79312|
[2025/04/30 09:10:21 927472] [debug] |xqc_engine_main_logic|END|now:1746004221927449|
[2025/04/30 09:10:21 927479] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221927479|
[2025/04/30 09:10:21 927486] [debug] |xqc_engine_wakeup_after|wakeup:1746004222006779|now:1746004221927486|diff:79293|
[2025/04/30 09:10:21 927492] [debug] |xqc_engine_main_logic|END|now:1746004221927479|
[2025/04/30 09:10:21 928777] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221928776|
[2025/04/30 09:10:21 928788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 928794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:190|
[2025/04/30 09:10:21 928798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:191|
[2025/04/30 09:10:21 928804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:191|
[2025/04/30 09:10:21 928808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 928816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:519|origin_pktnum:407|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:520|path_largest_ack:519|
[2025/04/30 09:10:21 928820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:135|tx_in_flight:127254|prior_delivered:243311|prior_time:1746004221874943|is_app_limited:0|send_elapse:56257|ack_elapse:53833|ctl_first_sent_time:1746004221875520|lagest_ack_time:1746004221928776|curr_delivered:306924|
[2025/04/30 09:10:21 928825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221875520|
[2025/04/30 09:10:21 928830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 09:10:21 928834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:520|origin_pktnum:408|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:520|path_largest_ack:520|
[2025/04/30 09:10:21 928838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:135|tx_in_flight:127254|prior_delivered:243311|prior_time:1746004221874943|is_app_limited:0|send_elapse:56257|ack_elapse:53833|ctl_first_sent_time:1746004221875520|lagest_ack_time:1746004221928776|curr_delivered:308124|
[2025/04/30 09:10:21 928843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221875617|
[2025/04/30 09:10:21 928847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 09:10:21 928851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55929|rttvar:1287|minrtt:30388|latest_rtt:53159|ack_delay:0|
[2025/04/30 09:10:21 928860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55582|rttvar:1658|minrtt:30388|latest_rtt:53159|ack_delay:0|
[2025/04/30 09:10:21 928864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:520|lost_pn:517|thresh:3|
[2025/04/30 09:10:21 928868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 928930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 928934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 928938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 928942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 928946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 928950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 928953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 928957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 928961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 928965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 928999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 929010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 929082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 929090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 929093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 929097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 929101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 929105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 929124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 929128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 929147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 929170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 929177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 929184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 929192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 929196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 929200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 929204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 929246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 929257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 929265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 929287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 929291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 929295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 929298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 929302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 929318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 929322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55582|rtt_var:1658|pto_duration:62214|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 929327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 929330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 929334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64822|
[2025/04/30 09:10:21 929338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222007916|now:1746004221929322|interv:78594|
[2025/04/30 09:10:21 929342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222007916|now:1746004221929322|interval:78594|pto_count:0|srtt:55582
[2025/04/30 09:10:21 929347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56257, ack_elapse 53833, delivered 64813|rate 1152087|lost 190|
[2025/04/30 09:10:21 929351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152087) in round 7|
[2025/04/30 09:10:21 929355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 929359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 929363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221875617|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 929368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221875617|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 929375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:64822|srtt:55582|latest_rtt:53159|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 929380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:191|largest:191|pns:2|
[2025/04/30 09:10:21 929385] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:191|frame:ACK |recv_time:1746004221928776|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 929390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341928776|now:1746004221928776|interv:120000000|
[2025/04/30 09:10:21 929394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341928776|now:1746004221928776|interv:120000000|
[2025/04/30 09:10:21 929398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222006779|pq_index:0|
[2025/04/30 09:10:21 929403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221927449|
[2025/04/30 09:10:21 929407] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221929407|
[2025/04/30 09:10:21 929411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221929411|
[2025/04/30 09:10:21 929416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 929421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222007916|
[2025/04/30 09:10:21 929425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222007916|
[2025/04/30 09:10:21 929429] [debug] |xqc_engine_wakeup_after|wakeup:1746004222007916|now:1746004221929429|diff:78487|
[2025/04/30 09:10:21 929434] [debug] |xqc_engine_main_logic|END|now:1746004221929411|
[2025/04/30 09:10:21 929439] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221929439|
[2025/04/30 09:10:21 929443] [debug] |xqc_engine_wakeup_after|wakeup:1746004222007916|now:1746004221929442|diff:78474|
[2025/04/30 09:10:21 929446] [debug] |xqc_engine_main_logic|END|now:1746004221929439|
[2025/04/30 09:10:21 930761] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221930761|
[2025/04/30 09:10:21 930772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 930778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:191|
[2025/04/30 09:10:21 930782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:192|
[2025/04/30 09:10:21 930788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:192|
[2025/04/30 09:10:21 930792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 930800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:521|origin_pktnum:285|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:522|path_largest_ack:521|
[2025/04/30 09:10:21 930804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:135|tx_in_flight:129654|prior_delivered:243311|prior_time:1746004221874943|is_app_limited:0|send_elapse:56460|ack_elapse:55818|ctl_first_sent_time:1746004221875723|lagest_ack_time:1746004221930761|curr_delivered:309324|
[2025/04/30 09:10:21 930814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221875723|
[2025/04/30 09:10:21 930819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 09:10:21 930823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:522|origin_pktnum:286|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:522|path_largest_ack:522|
[2025/04/30 09:10:21 930827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:137|tx_in_flight:126054|prior_delivered:245711|prior_time:1746004221876930|is_app_limited:0|send_elapse:56316|ack_elapse:53831|ctl_first_sent_time:1746004221877509|lagest_ack_time:1746004221930761|curr_delivered:310524|
[2025/04/30 09:10:21 930832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221877509|
[2025/04/30 09:10:21 930835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 09:10:21 930839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55582|rttvar:1658|minrtt:30388|latest_rtt:53252|ack_delay:0|
[2025/04/30 09:10:21 930844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55291|rttvar:1826|minrtt:30388|latest_rtt:53252|ack_delay:0|
[2025/04/30 09:10:21 930848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:522|lost_pn:519|thresh:3|
[2025/04/30 09:10:21 930852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 930914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 930918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 930922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 930932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 930936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 930940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 930944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 930948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 930952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 930956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 930991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 930999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 931063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 931071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 931075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 931079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 931099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 931103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 931122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 931147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 931151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 931159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 931167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 931171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 931175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 931178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 931221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 931234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 931242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 931261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 931265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 931269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 931273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 931277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 931292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 931297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55291|rtt_var:1826|pto_duration:62595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 931301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 931305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 931309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62422|
[2025/04/30 09:10:21 931313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222008297|now:1746004221931296|interv:77001|
[2025/04/30 09:10:21 931317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222008297|now:1746004221931296|interval:77001|pto_count:0|srtt:55291
[2025/04/30 09:10:21 931321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56316, ack_elapse 53831, delivered 64813|rate 1150880|lost 190|
[2025/04/30 09:10:21 931326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1150880) in round 7|
[2025/04/30 09:10:21 931330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 931336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 931340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221877509|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 931344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221877509|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 931349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:62422|srtt:55291|latest_rtt:53252|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 931354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:192|largest:192|pns:2|
[2025/04/30 09:10:21 931359] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:192|frame:ACK |recv_time:1746004221930761|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 931363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341930761|now:1746004221930761|interv:120000000|
[2025/04/30 09:10:21 931368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341930761|now:1746004221930761|interv:120000000|
[2025/04/30 09:10:21 931372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222007916|pq_index:0|
[2025/04/30 09:10:21 931376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221929411|
[2025/04/30 09:10:21 931380] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221931380|
[2025/04/30 09:10:21 931385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221931384|
[2025/04/30 09:10:21 931390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 931395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222008297|
[2025/04/30 09:10:21 931398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222008297|
[2025/04/30 09:10:21 931402] [debug] |xqc_engine_wakeup_after|wakeup:1746004222008297|now:1746004221931402|diff:76895|
[2025/04/30 09:10:21 931407] [debug] |xqc_engine_main_logic|END|now:1746004221931384|
[2025/04/30 09:10:21 931412] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221931412|
[2025/04/30 09:10:21 931416] [debug] |xqc_engine_wakeup_after|wakeup:1746004222008297|now:1746004221931416|diff:76881|
[2025/04/30 09:10:21 931420] [debug] |xqc_engine_main_logic|END|now:1746004221931412|
[2025/04/30 09:10:21 932779] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221932777|
[2025/04/30 09:10:21 932792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 932799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:192|
[2025/04/30 09:10:21 932803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:193|
[2025/04/30 09:10:21 932810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:193|
[2025/04/30 09:10:21 932820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 932828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:523|origin_pktnum:412|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:524|path_largest_ack:523|
[2025/04/30 09:10:21 932834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:137|tx_in_flight:127254|prior_delivered:245711|prior_time:1746004221876930|is_app_limited:0|send_elapse:56412|ack_elapse:55847|ctl_first_sent_time:1746004221877605|lagest_ack_time:1746004221932777|curr_delivered:311724|
[2025/04/30 09:10:21 932839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221877605|
[2025/04/30 09:10:21 932843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 09:10:21 932848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:524|origin_pktnum:415|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:524|path_largest_ack:524|
[2025/04/30 09:10:21 932852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:139|tx_in_flight:123654|prior_delivered:248111|prior_time:1746004221878924|is_app_limited:0|send_elapse:56276|ack_elapse:53853|ctl_first_sent_time:1746004221879509|lagest_ack_time:1746004221932777|curr_delivered:312924|
[2025/04/30 09:10:21 932857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221879509|
[2025/04/30 09:10:21 932861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 09:10:21 932865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55291|rttvar:1826|minrtt:30388|latest_rtt:53268|ack_delay:0|
[2025/04/30 09:10:21 932869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55038|rttvar:1875|minrtt:30388|latest_rtt:53268|ack_delay:0|
[2025/04/30 09:10:21 932893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:524|lost_pn:521|thresh:3|
[2025/04/30 09:10:21 932897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 932901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 932905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 932909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 932913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 932917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 932921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 932925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 932928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 932932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 932940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 932944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 932948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 932952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 932955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 932959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 932963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 932967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 932971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 932975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 932979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 932982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 932986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 932990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 932994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 932998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 933017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 933089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 933097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 933101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 933105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 933116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 933120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 933142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 933165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 933169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 933177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 933185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 933189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 933192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 933196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 933238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 933253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 933260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 933280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 933284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 933287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 933291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 933295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 933311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 933315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55038|rtt_var:1875|pto_duration:62538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 933320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 933324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 933328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60022|
[2025/04/30 09:10:21 933332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222008240|now:1746004221933314|interv:74926|
[2025/04/30 09:10:21 933336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222008240|now:1746004221933314|interval:74926|pto_count:0|srtt:55038
[2025/04/30 09:10:21 933343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56276, ack_elapse 53853, delivered 64813|rate 1151698|lost 190|
[2025/04/30 09:10:21 933347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151698) in round 7|
[2025/04/30 09:10:21 933352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 933356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 933360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221879509|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 933364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221879509|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 933369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:60022|srtt:55038|latest_rtt:53268|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 933375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:193|largest:193|pns:2|
[2025/04/30 09:10:21 933379] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:193|frame:ACK |recv_time:1746004221932777|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 933384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341932777|now:1746004221932777|interv:120000000|
[2025/04/30 09:10:21 933388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341932777|now:1746004221932777|interv:120000000|
[2025/04/30 09:10:21 933392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222008297|pq_index:0|
[2025/04/30 09:10:21 933397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221931384|
[2025/04/30 09:10:21 933401] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221933401|
[2025/04/30 09:10:21 933406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221933405|
[2025/04/30 09:10:21 933411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 933417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222008240|
[2025/04/30 09:10:21 933422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222008240|
[2025/04/30 09:10:21 933426] [debug] |xqc_engine_wakeup_after|wakeup:1746004222008240|now:1746004221933425|diff:74815|
[2025/04/30 09:10:21 933430] [debug] |xqc_engine_main_logic|END|now:1746004221933405|
[2025/04/30 09:10:21 933435] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221933435|
[2025/04/30 09:10:21 933439] [debug] |xqc_engine_wakeup_after|wakeup:1746004222008240|now:1746004221933439|diff:74801|
[2025/04/30 09:10:21 933443] [debug] |xqc_engine_main_logic|END|now:1746004221933435|
[2025/04/30 09:10:21 934750] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221934749|
[2025/04/30 09:10:21 934761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 934776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:193|
[2025/04/30 09:10:21 934780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:194|
[2025/04/30 09:10:21 934786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:194|
[2025/04/30 09:10:21 934790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 934798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:525|origin_pktnum:416|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:526|path_largest_ack:525|
[2025/04/30 09:10:21 934803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:139|tx_in_flight:124854|prior_delivered:248111|prior_time:1746004221878924|is_app_limited:0|send_elapse:56379|ack_elapse:55825|ctl_first_sent_time:1746004221879612|lagest_ack_time:1746004221934749|curr_delivered:314124|
[2025/04/30 09:10:21 934807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221879612|
[2025/04/30 09:10:21 934812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 09:10:21 934816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:526|origin_pktnum:419|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:526|path_largest_ack:526|
[2025/04/30 09:10:21 934821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:142|tx_in_flight:120054|prior_delivered:250511|prior_time:1746004221880917|is_app_limited:0|send_elapse:56235|ack_elapse:53832|ctl_first_sent_time:1746004221881523|lagest_ack_time:1746004221934749|curr_delivered:315324|
[2025/04/30 09:10:21 934825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221881523|
[2025/04/30 09:10:21 934829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 09:10:21 934833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55038|rttvar:1875|minrtt:30388|latest_rtt:53226|ack_delay:0|
[2025/04/30 09:10:21 934837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54812|rttvar:1860|minrtt:30388|latest_rtt:53226|ack_delay:0|
[2025/04/30 09:10:21 934842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:526|lost_pn:523|thresh:3|
[2025/04/30 09:10:21 934846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 934915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 934919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 934923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 934927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 934931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 934935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 934939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 934942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 934946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 934950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 934985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 934993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 935059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 935067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 935071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 935075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 935078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 935082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 935105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 935128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 935132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 935140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 935147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 935151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 935155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 935159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 935204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 935215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 935223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 935243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 935246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 935250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 935254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 935258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 935273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 935278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54812|rtt_var:1860|pto_duration:62252|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 935282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 935286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 935290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57622|
[2025/04/30 09:10:21 935294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222007954|now:1746004221935277|interv:72677|
[2025/04/30 09:10:21 935298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222007954|now:1746004221935277|interval:72677|pto_count:0|srtt:54812
[2025/04/30 09:10:21 935305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56235, ack_elapse 53832, delivered 64813|rate 1152538|lost 190|
[2025/04/30 09:10:21 935310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152538) in round 7|
[2025/04/30 09:10:21 935314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 935318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 935322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221881523|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 935326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221881523|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 935331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:57622|srtt:54812|latest_rtt:53226|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 935337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:194|largest:194|pns:2|
[2025/04/30 09:10:21 935341] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:194|frame:ACK |recv_time:1746004221934749|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 935346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341934749|now:1746004221934749|interv:120000000|
[2025/04/30 09:10:21 935350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341934749|now:1746004221934749|interv:120000000|
[2025/04/30 09:10:21 935354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222008240|pq_index:0|
[2025/04/30 09:10:21 935358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221933405|
[2025/04/30 09:10:21 935362] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221935362|
[2025/04/30 09:10:21 935367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221935366|
[2025/04/30 09:10:21 935372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 935377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222007954|
[2025/04/30 09:10:21 935381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222007954|
[2025/04/30 09:10:21 935385] [debug] |xqc_engine_wakeup_after|wakeup:1746004222007954|now:1746004221935385|diff:72569|
[2025/04/30 09:10:21 935390] [debug] |xqc_engine_main_logic|END|now:1746004221935366|
[2025/04/30 09:10:21 935395] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221935395|
[2025/04/30 09:10:21 935398] [debug] |xqc_engine_wakeup_after|wakeup:1746004222007954|now:1746004221935398|diff:72556|
[2025/04/30 09:10:21 935402] [debug] |xqc_engine_main_logic|END|now:1746004221935395|
[2025/04/30 09:10:21 936742] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221936741|
[2025/04/30 09:10:21 936752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 936763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:194|
[2025/04/30 09:10:21 936767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:195|
[2025/04/30 09:10:21 936773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:195|
[2025/04/30 09:10:21 936777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 936784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:527|origin_pktnum:298|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:528|path_largest_ack:527|
[2025/04/30 09:10:21 936789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:142|tx_in_flight:121254|prior_delivered:250511|prior_time:1746004221880917|is_app_limited:0|send_elapse:56338|ack_elapse:55824|ctl_first_sent_time:1746004221881626|lagest_ack_time:1746004221936741|curr_delivered:316524|
[2025/04/30 09:10:21 936794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221881626|
[2025/04/30 09:10:21 936798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 09:10:21 936803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:528|origin_pktnum:299|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:528|path_largest_ack:528|
[2025/04/30 09:10:21 936807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:142|tx_in_flight:121254|prior_delivered:250511|prior_time:1746004221880917|is_app_limited:0|send_elapse:56338|ack_elapse:55824|ctl_first_sent_time:1746004221881626|lagest_ack_time:1746004221936741|curr_delivered:317724|
[2025/04/30 09:10:21 936812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221881723|
[2025/04/30 09:10:21 936815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 09:10:21 936819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54812|rttvar:1860|minrtt:30388|latest_rtt:55018|ack_delay:0|
[2025/04/30 09:10:21 936824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54838|rttvar:1446|minrtt:30388|latest_rtt:55018|ack_delay:0|
[2025/04/30 09:10:21 936828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:528|lost_pn:525|thresh:3|
[2025/04/30 09:10:21 936832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 936902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 936906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 936909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 936913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 936917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 936921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 936925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 936929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 936933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 936937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 936964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 936987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 936991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 936995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 936999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 937037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 937045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 937049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 937053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 937073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 937099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 937103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 937111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 937118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 937122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 937126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 937130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 937173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 937184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 937195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 937214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 937218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 937222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 937226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 937230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 937245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 937250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54838|rtt_var:1446|pto_duration:60622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 937254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 937258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 937262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55222|
[2025/04/30 09:10:21 937266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222006324|now:1746004221937249|interv:69075|
[2025/04/30 09:10:21 937270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222006324|now:1746004221937249|interval:69075|pto_count:0|srtt:54838
[2025/04/30 09:10:21 937274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56338, ack_elapse 55824, delivered 67213|rate 1193031|lost 190|
[2025/04/30 09:10:21 937279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193031) in round 7|
[2025/04/30 09:10:21 937283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 937287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 937294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221881723|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 937298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221881723|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 937303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:55222|srtt:54838|latest_rtt:55018|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 937308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:195|largest:195|pns:2|
[2025/04/30 09:10:21 937313] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:195|frame:ACK |recv_time:1746004221936741|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 937317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341936741|now:1746004221936741|interv:120000000|
[2025/04/30 09:10:21 937321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341936741|now:1746004221936741|interv:120000000|
[2025/04/30 09:10:21 937325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222007954|pq_index:0|
[2025/04/30 09:10:21 937329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221935366|
[2025/04/30 09:10:21 937333] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221937333|
[2025/04/30 09:10:21 937338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221937337|
[2025/04/30 09:10:21 937343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 937348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222006324|
[2025/04/30 09:10:21 937352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222006324|
[2025/04/30 09:10:21 937356] [debug] |xqc_engine_wakeup_after|wakeup:1746004222006324|now:1746004221937356|diff:68968|
[2025/04/30 09:10:21 937360] [debug] |xqc_engine_main_logic|END|now:1746004221937337|
[2025/04/30 09:10:21 937365] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221937365|
[2025/04/30 09:10:21 937369] [debug] |xqc_engine_wakeup_after|wakeup:1746004222006324|now:1746004221937369|diff:68955|
[2025/04/30 09:10:21 937373] [debug] |xqc_engine_main_logic|END|now:1746004221937365|
[2025/04/30 09:10:21 938734] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221938733|
[2025/04/30 09:10:21 938745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 938750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:195|
[2025/04/30 09:10:21 938754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:196|
[2025/04/30 09:10:21 938760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:196|
[2025/04/30 09:10:21 938764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 938776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:529|origin_pktnum:424|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:530|path_largest_ack:529|
[2025/04/30 09:10:21 938781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:144|tx_in_flight:118854|prior_delivered:252911|prior_time:1746004221882891|is_app_limited:0|send_elapse:56274|ack_elapse:55842|ctl_first_sent_time:1746004221883490|lagest_ack_time:1746004221938733|curr_delivered:318924|
[2025/04/30 09:10:21 938785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221883490|
[2025/04/30 09:10:21 938790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 09:10:21 938794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:530|origin_pktnum:425|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:530|path_largest_ack:530|
[2025/04/30 09:10:21 938799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:144|tx_in_flight:118854|prior_delivered:252911|prior_time:1746004221882891|is_app_limited:0|send_elapse:56274|ack_elapse:55842|ctl_first_sent_time:1746004221883490|lagest_ack_time:1746004221938733|curr_delivered:320124|
[2025/04/30 09:10:21 938803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221883589|
[2025/04/30 09:10:21 938807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 09:10:21 938811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54838|rttvar:1446|minrtt:30388|latest_rtt:55144|ack_delay:0|
[2025/04/30 09:10:21 938816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54877|rttvar:1161|minrtt:30388|latest_rtt:55144|ack_delay:0|
[2025/04/30 09:10:21 938820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:530|lost_pn:527|thresh:3|
[2025/04/30 09:10:21 938824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 938892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 938896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 938900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 938904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 938907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 938911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 938915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 938919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 938923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 938927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 938954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 938973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 938977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 938981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 938984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 938993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 938997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 939001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 939005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 939013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 939016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 939020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 939028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 939036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 939039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 939043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 939055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 939078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 939082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 939092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 939100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 939104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 939108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 939112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 939123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 939127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 939131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 939135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 939142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 939146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 939150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 939154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 939158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 939161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 939165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 939173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 939195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 939199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 939202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 939206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 939210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 939226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 939230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54877|rtt_var:1161|pto_duration:59521|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 939234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 939238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 939242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52822|
[2025/04/30 09:10:21 939246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222005223|now:1746004221939230|interv:65993|
[2025/04/30 09:10:21 939250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222005223|now:1746004221939230|interval:65993|pto_count:0|srtt:54877
[2025/04/30 09:10:21 939255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56274, ack_elapse 55842, delivered 67213|rate 1194388|lost 190|
[2025/04/30 09:10:21 939259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194388) in round 7|
[2025/04/30 09:10:21 939263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 939267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 939271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221883589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 939276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221883589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 939280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:52822|srtt:54877|latest_rtt:55144|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 939288] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:139027|inflight:52822|mode:0|applimit:0|pacing_rate:3997089|bw:1319173|srtt:54877|latest_rtt:55144|min_rtt:30388|send:563|lost:190|tlp:0|recv:195|recovery:0|slow_start:1|conn_life:336140|acked:2400|delivered:320124|is_cwnd_limited:0|
[2025/04/30 09:10:21 939294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:196|largest:196|pns:2|
[2025/04/30 09:10:21 939298] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:196|frame:ACK |recv_time:1746004221938733|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 939303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341938733|now:1746004221938733|interv:120000000|
[2025/04/30 09:10:21 939307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341938733|now:1746004221938733|interv:120000000|
[2025/04/30 09:10:21 939311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222006324|pq_index:0|
[2025/04/30 09:10:21 939316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221937337|
[2025/04/30 09:10:21 939319] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221939319|
[2025/04/30 09:10:21 939324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221939323|
[2025/04/30 09:10:21 939329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 939334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222005223|
[2025/04/30 09:10:21 939338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222005223|
[2025/04/30 09:10:21 939342] [debug] |xqc_engine_wakeup_after|wakeup:1746004222005223|now:1746004221939342|diff:65881|
[2025/04/30 09:10:21 939346] [debug] |xqc_engine_main_logic|END|now:1746004221939323|
[2025/04/30 09:10:21 939351] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221939351|
[2025/04/30 09:10:21 939355] [debug] |xqc_engine_wakeup_after|wakeup:1746004222005223|now:1746004221939355|diff:65868|
[2025/04/30 09:10:21 939359] [debug] |xqc_engine_main_logic|END|now:1746004221939351|
[2025/04/30 09:10:21 940731] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221940730|
[2025/04/30 09:10:21 940742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 940748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:196|
[2025/04/30 09:10:21 940752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:197|
[2025/04/30 09:10:21 940758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:197|
[2025/04/30 09:10:21 940762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 940769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:531|origin_pktnum:428|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:532|path_largest_ack:531|
[2025/04/30 09:10:21 940773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:146|tx_in_flight:116454|prior_delivered:255311|prior_time:1746004221884896|is_app_limited:0|send_elapse:56265|ack_elapse:55834|ctl_first_sent_time:1746004221885514|lagest_ack_time:1746004221940730|curr_delivered:321324|
[2025/04/30 09:10:21 940783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221885514|
[2025/04/30 09:10:21 940788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 09:10:21 940792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:532|origin_pktnum:429|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:532|path_largest_ack:532|
[2025/04/30 09:10:21 940796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:146|tx_in_flight:116454|prior_delivered:255311|prior_time:1746004221884896|is_app_limited:0|send_elapse:56265|ack_elapse:55834|ctl_first_sent_time:1746004221885514|lagest_ack_time:1746004221940730|curr_delivered:322524|
[2025/04/30 09:10:21 940800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221885644|
[2025/04/30 09:10:21 940804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 09:10:21 940808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54877|rttvar:1161|minrtt:30388|latest_rtt:55086|ack_delay:0|
[2025/04/30 09:10:21 940813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54903|rttvar:923|minrtt:30388|latest_rtt:55086|ack_delay:0|
[2025/04/30 09:10:21 940817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:532|lost_pn:529|thresh:3|
[2025/04/30 09:10:21 940821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 940867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 940889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 940898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 940902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 940906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 940910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 940914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 940917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 940921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 940925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 940952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 940971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 940975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 940979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 940983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 940987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 940991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 940995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 941001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 941009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 941012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 941016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 941024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 941032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 941036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 941039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 941043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 941066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 941070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 941078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 941086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 941090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 941093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 941100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 941111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 941115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 941119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 941123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 941131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 941135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 941138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 941142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 941146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 941150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 941154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 941162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 941181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 941185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 941189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 941193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 941196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 941215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 941219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54903|rtt_var:923|pto_duration:58595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 941224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 941228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 941232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50422|
[2025/04/30 09:10:21 941236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222004297|now:1746004221941219|interv:63078|
[2025/04/30 09:10:21 941240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222004297|now:1746004221941219|interval:63078|pto_count:0|srtt:54903
[2025/04/30 09:10:21 941244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56265, ack_elapse 55834, delivered 67213|rate 1194579|lost 190|
[2025/04/30 09:10:21 941249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194579) in round 7|
[2025/04/30 09:10:21 941253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 941257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 941261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221885644|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 941265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221885644|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 941270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:50422|srtt:54903|latest_rtt:55086|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 941276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:197|largest:197|pns:2|
[2025/04/30 09:10:21 941280] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:197|frame:ACK |recv_time:1746004221940730|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 941285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341940730|now:1746004221940730|interv:120000000|
[2025/04/30 09:10:21 941289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341940730|now:1746004221940730|interv:120000000|
[2025/04/30 09:10:21 941293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222005223|pq_index:0|
[2025/04/30 09:10:21 941300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221939323|
[2025/04/30 09:10:21 941304] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221941303|
[2025/04/30 09:10:21 941308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221941307|
[2025/04/30 09:10:21 941313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 941318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222004297|
[2025/04/30 09:10:21 941322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222004297|
[2025/04/30 09:10:21 941326] [debug] |xqc_engine_wakeup_after|wakeup:1746004222004297|now:1746004221941326|diff:62971|
[2025/04/30 09:10:21 941330] [debug] |xqc_engine_main_logic|END|now:1746004221941307|
[2025/04/30 09:10:21 941335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221941335|
[2025/04/30 09:10:21 941339] [debug] |xqc_engine_wakeup_after|wakeup:1746004222004297|now:1746004221941339|diff:62958|
[2025/04/30 09:10:21 941343] [debug] |xqc_engine_main_logic|END|now:1746004221941335|
[2025/04/30 09:10:21 942822] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221942821|
[2025/04/30 09:10:21 942834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 942840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:197|
[2025/04/30 09:10:21 942844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:198|
[2025/04/30 09:10:21 942851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:198|
[2025/04/30 09:10:21 942855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 942863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:533|origin_pktnum:312|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:534|path_largest_ack:533|
[2025/04/30 09:10:21 942867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:147|tx_in_flight:112854|prior_delivered:260111|prior_time:1746004221888930|is_app_limited:0|send_elapse:56275|ack_elapse:53891|ctl_first_sent_time:1746004221889513|lagest_ack_time:1746004221942821|curr_delivered:323724|
[2025/04/30 09:10:21 942893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221889513|
[2025/04/30 09:10:21 942898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 09:10:21 942902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:534|origin_pktnum:437|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:534|path_largest_ack:534|
[2025/04/30 09:10:21 942907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:149|tx_in_flight:109254|prior_delivered:262511|prior_time:1746004221890913|is_app_limited:0|send_elapse:56291|ack_elapse:51908|ctl_first_sent_time:1746004221891513|lagest_ack_time:1746004221942821|curr_delivered:324924|
[2025/04/30 09:10:21 942911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221891513|
[2025/04/30 09:10:21 942915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 09:10:21 942925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54903|rttvar:923|minrtt:30388|latest_rtt:51308|ack_delay:0|
[2025/04/30 09:10:21 942929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54454|rttvar:1591|minrtt:30388|latest_rtt:51308|ack_delay:0|
[2025/04/30 09:10:21 942933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:534|lost_pn:531|thresh:3|
[2025/04/30 09:10:21 942938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 942942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 942946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 942949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 942953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 942957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 942961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 942965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 942969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 942972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 942976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 942980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 942984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 942988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 942992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 942995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 942999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 943044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 943114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 943122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 943128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 943132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 943152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 943156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 943163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 943172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 943176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 943181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 943184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 943229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 943248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 943269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 943273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 943277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 943281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 943285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 943305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54454|rtt_var:1591|pto_duration:60818|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 943309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 943313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 943317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48022|
[2025/04/30 09:10:21 943321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222006520|now:1746004221943304|interv:63216|
[2025/04/30 09:10:21 943325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222006520|now:1746004221943304|interval:63216|pto_count:0|srtt:54454
[2025/04/30 09:10:21 943332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56291, ack_elapse 51908, delivered 62413|rate 1108756|lost 190|
[2025/04/30 09:10:21 943336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1108756) in round 7|
[2025/04/30 09:10:21 943340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 943344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 943348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221891513|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 943353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221891513|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 943357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:48022|srtt:54454|latest_rtt:51308|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 943363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:198|largest:198|pns:2|
[2025/04/30 09:10:21 943367] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:198|frame:ACK |recv_time:1746004221942821|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 943372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341942821|now:1746004221942821|interv:120000000|
[2025/04/30 09:10:21 943376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341942821|now:1746004221942821|interv:120000000|
[2025/04/30 09:10:21 943380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222004297|pq_index:0|
[2025/04/30 09:10:21 943384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221941307|
[2025/04/30 09:10:21 943388] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221943388|
[2025/04/30 09:10:21 943393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221943392|
[2025/04/30 09:10:21 943398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 943403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222006520|
[2025/04/30 09:10:21 943407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222006520|
[2025/04/30 09:10:21 943411] [debug] |xqc_engine_wakeup_after|wakeup:1746004222006520|now:1746004221943411|diff:63109|
[2025/04/30 09:10:21 943415] [debug] |xqc_engine_main_logic|END|now:1746004221943392|
[2025/04/30 09:10:21 943420] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221943420|
[2025/04/30 09:10:21 943424] [debug] |xqc_engine_wakeup_after|wakeup:1746004222006520|now:1746004221943424|diff:63096|
[2025/04/30 09:10:21 943428] [debug] |xqc_engine_main_logic|END|now:1746004221943420|
[2025/04/30 09:10:21 943807] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004221943806|
[2025/04/30 09:10:21 943825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 943834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:198|
[2025/04/30 09:10:21 943841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:199|
[2025/04/30 09:10:21 943848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:199|
[2025/04/30 09:10:21 943853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 943861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:535|origin_pktnum:438|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:535|path_largest_ack:535|
[2025/04/30 09:10:21 943866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:149|tx_in_flight:110454|prior_delivered:262511|prior_time:1746004221890913|is_app_limited:0|send_elapse:56400|ack_elapse:52893|ctl_first_sent_time:1746004221891622|lagest_ack_time:1746004221943806|curr_delivered:326124|
[2025/04/30 09:10:21 943887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221891622|
[2025/04/30 09:10:21 943895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 09:10:21 943899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54454|rttvar:1591|minrtt:30388|latest_rtt:52184|ack_delay:0|
[2025/04/30 09:10:21 943904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54171|rttvar:1761|minrtt:30388|latest_rtt:52184|ack_delay:0|
[2025/04/30 09:10:21 943911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:535|lost_pn:532|thresh:3|
[2025/04/30 09:10:21 943918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 943964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 943993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 944038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 944119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 944127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 944131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 944135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 944150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 944155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 944168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 944179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 944182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 944186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 944190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 944235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 944254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 944263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 944283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 944286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 944290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 944294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 944298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 944316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 944323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54171|rtt_var:1761|pto_duration:61215|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 944330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 944337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 944342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46822|
[2025/04/30 09:10:21 944346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222006917|now:1746004221944322|interv:62595|
[2025/04/30 09:10:21 944350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222006917|now:1746004221944322|interval:62595|pto_count:0|srtt:54171
[2025/04/30 09:10:21 944354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56400, ack_elapse 52893, delivered 63613|rate 1127890|lost 190|
[2025/04/30 09:10:21 944359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1127890) in round 7|
[2025/04/30 09:10:21 944363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 944367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 944371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004221891622|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 944376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004221891622|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 944380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:46822|srtt:54171|latest_rtt:52184|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 944385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 944390] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=366630|max_stream_data_old=366630|
[2025/04/30 09:10:21 944395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221968806|now:1746004221943806|interv:25000|
[2025/04/30 09:10:21 944400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221943806|max_ack_delay:25000|
[2025/04/30 09:10:21 944407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:199|largest:199|pns:2|
[2025/04/30 09:10:21 944415] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:199|frame:ACK MAX_STREAM_DATA |recv_time:1746004221943806|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 944427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341943806|now:1746004221943806|interv:120000000|
[2025/04/30 09:10:21 944431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341943806|now:1746004221943806|interv:120000000|
[2025/04/30 09:10:21 944436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222006520|pq_index:0|
[2025/04/30 09:10:21 944440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221943392|
[2025/04/30 09:10:21 944444] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221944444|
[2025/04/30 09:10:21 944449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221944448|
[2025/04/30 09:10:21 944454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 944459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221968806|
[2025/04/30 09:10:21 944463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221968806|
[2025/04/30 09:10:21 944467] [debug] |xqc_engine_wakeup_after|wakeup:1746004221968806|now:1746004221944467|diff:24339|
[2025/04/30 09:10:21 944471] [debug] |xqc_engine_main_logic|END|now:1746004221944448|
[2025/04/30 09:10:21 944477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221944477|
[2025/04/30 09:10:21 944480] [debug] |xqc_engine_wakeup_after|wakeup:1746004221968806|now:1746004221944480|diff:24326|
[2025/04/30 09:10:21 944486] [debug] |xqc_engine_main_logic|END|now:1746004221944477|
[2025/04/30 09:10:21 945767] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221945766|
[2025/04/30 09:10:21 945778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 945784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:199|
[2025/04/30 09:10:21 945788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:200|
[2025/04/30 09:10:21 945794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:200|
[2025/04/30 09:10:21 945798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 945805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:536|origin_pktnum:441|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:537|path_largest_ack:536|
[2025/04/30 09:10:21 945810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:151|tx_in_flight:106854|prior_delivered:264911|prior_time:1746004221892838|is_app_limited:0|send_elapse:56278|ack_elapse:52928|ctl_first_sent_time:1746004221893474|lagest_ack_time:1746004221945766|curr_delivered:327324|
[2025/04/30 09:10:21 945815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221893474|
[2025/04/30 09:10:21 945819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 09:10:21 945823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:537|origin_pktnum:442|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:537|path_largest_ack:537|
[2025/04/30 09:10:21 945828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:151|tx_in_flight:106854|prior_delivered:264911|prior_time:1746004221892838|is_app_limited:0|send_elapse:56278|ack_elapse:52928|ctl_first_sent_time:1746004221893474|lagest_ack_time:1746004221945766|curr_delivered:328524|
[2025/04/30 09:10:21 945838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221893570|
[2025/04/30 09:10:21 945842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:127||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 09:10:21 945846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54171|rttvar:1761|minrtt:30388|latest_rtt:52196|ack_delay:0|
[2025/04/30 09:10:21 945850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53924|rttvar:1814|minrtt:30388|latest_rtt:52196|ack_delay:0|
[2025/04/30 09:10:21 945855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:537|lost_pn:534|thresh:3|
[2025/04/30 09:10:21 945859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 945924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 945928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 945932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 945936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 945940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 945944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 945947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 945954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 945958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 945962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 945985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 945997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 946057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 946065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 946069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 946072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 946080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 946084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 946092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 946099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 946103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 946107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 946111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 946156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 946167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 946175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 946194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 946198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 946202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 946206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 946209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 946225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 946229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53924|rtt_var:1814|pto_duration:61180|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 946234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 946238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 946242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 44422|
[2025/04/30 09:10:21 946246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222006882|now:1746004221946229|interv:60653|
[2025/04/30 09:10:21 946250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222006882|now:1746004221946229|interval:60653|pto_count:0|srtt:53924
[2025/04/30 09:10:21 946257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56278, ack_elapse 52928, delivered 63613|rate 1130335|lost 190|
[2025/04/30 09:10:21 946261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1130335) in round 7|
[2025/04/30 09:10:21 946265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 946270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 946274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221893570|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 946278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221893570|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 946283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:44422|srtt:53924|latest_rtt:52196|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 946288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:200|largest:200|pns:2|
[2025/04/30 09:10:21 946293] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:200|frame:ACK |recv_time:1746004221945766|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 946297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341945766|now:1746004221945766|interv:120000000|
[2025/04/30 09:10:21 946301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341945766|now:1746004221945766|interv:120000000|
[2025/04/30 09:10:21 946306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221968806|pq_index:0|
[2025/04/30 09:10:21 946310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221944448|
[2025/04/30 09:10:21 946314] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221946314|
[2025/04/30 09:10:21 946319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221946318|
[2025/04/30 09:10:21 946324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 946329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221968806|
[2025/04/30 09:10:21 946333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221968806|
[2025/04/30 09:10:21 946337] [debug] |xqc_engine_wakeup_after|wakeup:1746004221968806|now:1746004221946337|diff:22469|
[2025/04/30 09:10:21 946341] [debug] |xqc_engine_main_logic|END|now:1746004221946318|
[2025/04/30 09:10:21 946346] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221946346|
[2025/04/30 09:10:21 946350] [debug] |xqc_engine_wakeup_after|wakeup:1746004221968806|now:1746004221946350|diff:22456|
[2025/04/30 09:10:21 946354] [debug] |xqc_engine_main_logic|END|now:1746004221946346|
[2025/04/30 09:10:21 947810] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221947808|
[2025/04/30 09:10:21 947823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 947835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:200|
[2025/04/30 09:10:21 947839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:201|
[2025/04/30 09:10:21 947845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:201|
[2025/04/30 09:10:21 947849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 947857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:538|origin_pktnum:450|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:539|path_largest_ack:538|
[2025/04/30 09:10:21 947861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:152|tx_in_flight:100854|prior_delivered:272111|prior_time:1746004221898858|is_app_limited:0|send_elapse:57645|ack_elapse:48950|ctl_first_sent_time:1746004221899429|lagest_ack_time:1746004221947808|curr_delivered:329724|
[2025/04/30 09:10:21 947866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221899429|
[2025/04/30 09:10:21 947884] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:125||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 09:10:21 947889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:539|origin_pktnum:326|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:539|path_largest_ack:539|
[2025/04/30 09:10:21 947894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:154|tx_in_flight:98454|prior_delivered:273311|prior_time:1746004221899863|is_app_limited:0|send_elapse:57351|ack_elapse:47945|ctl_first_sent_time:1746004221900458|lagest_ack_time:1746004221947808|curr_delivered:330924|
[2025/04/30 09:10:21 947898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221900458|
[2025/04/30 09:10:21 947902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 09:10:21 947906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53924|rttvar:1814|minrtt:30388|latest_rtt:47350|ack_delay:0|
[2025/04/30 09:10:21 947910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53102|rttvar:3004|minrtt:30388|latest_rtt:47350|ack_delay:0|
[2025/04/30 09:10:21 947915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:539|lost_pn:536|thresh:3|
[2025/04/30 09:10:21 947919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 947923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 947927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 947930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 947934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 947938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 947942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 947949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 947953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 947957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 947961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 947965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 947968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 947972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 947976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 947980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 947984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 947988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 947992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 947996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 947999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 948023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 948095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 948103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 948107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 948111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 948114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 948122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 948130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 948134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 948138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 948141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 948186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 948198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 948205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 948225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 948229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 948232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 948236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 948240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 948258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 948262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53102|rtt_var:3004|pto_duration:65118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 948267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 948271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 948275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 42022|
[2025/04/30 09:10:21 948279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222010820|now:1746004221948262|interv:62558|
[2025/04/30 09:10:21 948283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222010820|now:1746004221948262|interval:62558|pto_count:0|srtt:53102
[2025/04/30 09:10:21 948287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57351, ack_elapse 47945, delivered 57613|rate 1004568|lost 190|
[2025/04/30 09:10:21 948291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1004568) in round 7|
[2025/04/30 09:10:21 948296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 948300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 948304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221900458|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 948308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221900458|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 948312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:42022|srtt:53102|latest_rtt:47350|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 948318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:201|largest:201|pns:2|
[2025/04/30 09:10:21 948322] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:201|frame:ACK |recv_time:1746004221947808|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 948327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341947808|now:1746004221947808|interv:120000000|
[2025/04/30 09:10:21 948331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341947808|now:1746004221947808|interv:120000000|
[2025/04/30 09:10:21 948335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221968806|pq_index:0|
[2025/04/30 09:10:21 948340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221946318|
[2025/04/30 09:10:21 948344] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221948344|
[2025/04/30 09:10:21 948351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221948350|
[2025/04/30 09:10:21 948356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 948361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221968806|
[2025/04/30 09:10:21 948365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221968806|
[2025/04/30 09:10:21 948369] [debug] |xqc_engine_wakeup_after|wakeup:1746004221968806|now:1746004221948369|diff:20437|
[2025/04/30 09:10:21 948374] [debug] |xqc_engine_main_logic|END|now:1746004221948350|
[2025/04/30 09:10:21 948379] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221948379|
[2025/04/30 09:10:21 948383] [debug] |xqc_engine_wakeup_after|wakeup:1746004221968806|now:1746004221948382|diff:20424|
[2025/04/30 09:10:21 948386] [debug] |xqc_engine_main_logic|END|now:1746004221948379|
[2025/04/30 09:10:21 949753] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221949752|
[2025/04/30 09:10:21 949765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 949771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:201|
[2025/04/30 09:10:21 949775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:202|
[2025/04/30 09:10:21 949781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:202|
[2025/04/30 09:10:21 949786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 949793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:540|origin_pktnum:193|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:541|path_largest_ack:540|
[2025/04/30 09:10:21 949798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:154|tx_in_flight:99654|prior_delivered:273311|prior_time:1746004221899863|is_app_limited:0|send_elapse:57424|ack_elapse:49889|ctl_first_sent_time:1746004221900531|lagest_ack_time:1746004221949752|curr_delivered:332124|
[2025/04/30 09:10:21 949803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221900531|
[2025/04/30 09:10:21 949808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:121||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 09:10:21 949812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:541|origin_pktnum:455|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:541|path_largest_ack:541|
[2025/04/30 09:10:21 949817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:155|tx_in_flight:97235|prior_delivered:275724|prior_time:1746004221901814|is_app_limited:0|send_elapse:57311|ack_elapse:47938|ctl_first_sent_time:1746004221902418|lagest_ack_time:1746004221949752|curr_delivered:333324|
[2025/04/30 09:10:21 949821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221902418|
[2025/04/30 09:10:21 949826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:119||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 09:10:21 949830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53102|rttvar:3004|minrtt:30388|latest_rtt:47334|ack_delay:0|
[2025/04/30 09:10:21 949834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52381|rttvar:3695|minrtt:30388|latest_rtt:47334|ack_delay:0|
[2025/04/30 09:10:21 949845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:541|lost_pn:538|thresh:3|
[2025/04/30 09:10:21 949849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 949913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 949917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 949921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 949925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 949929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 949932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 949936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 949940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 949944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 949948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 949986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 949990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 949994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 949998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 950017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 950032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 950036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 950040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 950044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 950047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 950051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 950055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 950059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 950063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 950074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 950078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 950082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 950086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 950089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 950109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 950124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 950135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 950139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 950143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 950147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 950151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 950155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 950158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 950162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 950166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 950173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 950176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 950180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 950184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 950188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 950192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 950196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 950200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52381|rtt_var:3695|pto_duration:67161|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 950205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 950209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 950213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 39622|
[2025/04/30 09:10:21 950217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222012863|now:1746004221950200|interv:62663|
[2025/04/30 09:10:21 950221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222012863|now:1746004221950200|interval:62663|pto_count:0|srtt:52381
[2025/04/30 09:10:21 950226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57311, ack_elapse 47938, delivered 57600|rate 1005042|lost 190|
[2025/04/30 09:10:21 950230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1005042) in round 7|
[2025/04/30 09:10:21 950234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 950239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 950243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221902418|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 950247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221902418|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 950252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:39622|srtt:52381|latest_rtt:47334|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 950258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:202|largest:202|pns:2|
[2025/04/30 09:10:21 950262] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:202|frame:ACK |recv_time:1746004221949752|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 950270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341949752|now:1746004221949752|interv:120000000|
[2025/04/30 09:10:21 950274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341949752|now:1746004221949752|interv:120000000|
[2025/04/30 09:10:21 950278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221968806|pq_index:0|
[2025/04/30 09:10:21 950282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221948350|
[2025/04/30 09:10:21 950286] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221950286|
[2025/04/30 09:10:21 950291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221950290|
[2025/04/30 09:10:21 950297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 950302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221968806|
[2025/04/30 09:10:21 950306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221968806|
[2025/04/30 09:10:21 950310] [debug] |xqc_engine_wakeup_after|wakeup:1746004221968806|now:1746004221950310|diff:18496|
[2025/04/30 09:10:21 950314] [debug] |xqc_engine_main_logic|END|now:1746004221950290|
[2025/04/30 09:10:21 950319] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221950319|
[2025/04/30 09:10:21 950323] [debug] |xqc_engine_wakeup_after|wakeup:1746004221968806|now:1746004221950323|diff:18483|
[2025/04/30 09:10:21 950327] [debug] |xqc_engine_main_logic|END|now:1746004221950319|
[2025/04/30 09:10:21 951748] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221951747|
[2025/04/30 09:10:21 951760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 951766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:202|
[2025/04/30 09:10:21 951770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:203|
[2025/04/30 09:10:21 951776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:203|
[2025/04/30 09:10:21 951780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 951787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:542|origin_pktnum:333|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:543|path_largest_ack:542|
[2025/04/30 09:10:21 951792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:156|tx_in_flight:94835|prior_delivered:278124|prior_time:1746004221903828|is_app_limited:0|send_elapse:57299|ack_elapse:47919|ctl_first_sent_time:1746004221904429|lagest_ack_time:1746004221951747|curr_delivered:334524|
[2025/04/30 09:10:21 951797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221904429|
[2025/04/30 09:10:21 951801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:115||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 09:10:21 951806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:543|origin_pktnum:461|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:543|path_largest_ack:543|
[2025/04/30 09:10:21 951810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:157|tx_in_flight:93629|prior_delivered:279324|prior_time:1746004221904893|is_app_limited:0|send_elapse:57386|ack_elapse:46854|ctl_first_sent_time:1746004221905462|lagest_ack_time:1746004221951747|curr_delivered:335724|
[2025/04/30 09:10:21 951820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221905462|
[2025/04/30 09:10:21 951824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:113||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 09:10:21 951828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52381|rttvar:3695|minrtt:30388|latest_rtt:46285|ack_delay:0|
[2025/04/30 09:10:21 951832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51619|rttvar:4296|minrtt:30388|latest_rtt:46285|ack_delay:0|
[2025/04/30 09:10:21 951836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:543|lost_pn:540|thresh:3|
[2025/04/30 09:10:21 951841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 951908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 951912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 951916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 951920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 951924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 951928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 951932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 951935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 951942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 951946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 951978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 951981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 951985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 951989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 951993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 951997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 952001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 952004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 952008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 952012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 952016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 952020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 952024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 952028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 952031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 952035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 952039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 952046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 952050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 952054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 952057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 952061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 952065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 952069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 952073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 952077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 952080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 952084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 952088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 952092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 952096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 952100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 952103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 952107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 952111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 952115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 952119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 952123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 952127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 952130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 952134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 952138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 952144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 952148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 952152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 952156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 952160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 952164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 952168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 952171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 952175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 137|pns:2|
[2025/04/30 09:10:21 952179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 952184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51619|rtt_var:4296|pto_duration:68803|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 952188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 952192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 952196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 37222|
[2025/04/30 09:10:21 952200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222014505|now:1746004221952183|interv:62322|
[2025/04/30 09:10:21 952204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222014505|now:1746004221952183|interval:62322|pto_count:0|srtt:51619
[2025/04/30 09:10:21 952208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57386, ack_elapse 46854, delivered 56400|rate 982818|lost 190|
[2025/04/30 09:10:21 952213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (982818) in round 7|
[2025/04/30 09:10:21 952217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 952221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 952225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221905462|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 952229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221905462|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 952234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:37222|srtt:51619|latest_rtt:46285|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 952242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:203|largest:203|pns:2|
[2025/04/30 09:10:21 952247] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:203|frame:ACK |recv_time:1746004221951747|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 952251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341951747|now:1746004221951747|interv:120000000|
[2025/04/30 09:10:21 952256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341951747|now:1746004221951747|interv:120000000|
[2025/04/30 09:10:21 952260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221968806|pq_index:0|
[2025/04/30 09:10:21 952264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221950290|
[2025/04/30 09:10:21 952268] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221952268|
[2025/04/30 09:10:21 952273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221952272|
[2025/04/30 09:10:21 952278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 952283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221968806|
[2025/04/30 09:10:21 952287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221968806|
[2025/04/30 09:10:21 952291] [debug] |xqc_engine_wakeup_after|wakeup:1746004221968806|now:1746004221952291|diff:16515|
[2025/04/30 09:10:21 952295] [debug] |xqc_engine_main_logic|END|now:1746004221952272|
[2025/04/30 09:10:21 952300] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221952300|
[2025/04/30 09:10:21 952304] [debug] |xqc_engine_wakeup_after|wakeup:1746004221968806|now:1746004221952304|diff:16502|
[2025/04/30 09:10:21 952308] [debug] |xqc_engine_main_logic|END|now:1746004221952300|
[2025/04/30 09:10:21 953735] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221953734|
[2025/04/30 09:10:21 953746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 953752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:203|
[2025/04/30 09:10:21 953756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:204|
[2025/04/30 09:10:21 953762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:204|
[2025/04/30 09:10:21 953766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 953773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:544|origin_pktnum:340|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:545|path_largest_ack:544|
[2025/04/30 09:10:21 953778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:88829|prior_delivered:280524|prior_time:1746004221905825|is_app_limited:0|send_elapse:57206|ack_elapse:47909|ctl_first_sent_time:1746004221906467|lagest_ack_time:1746004221953734|curr_delivered:336924|
[2025/04/30 09:10:21 953782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221906467|
[2025/04/30 09:10:21 953787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:110||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 09:10:21 953796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:545|origin_pktnum:344|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:545|path_largest_ack:545|
[2025/04/30 09:10:21 953800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:88829|prior_delivered:280524|prior_time:1746004221905825|is_app_limited:0|send_elapse:57206|ack_elapse:47909|ctl_first_sent_time:1746004221906467|lagest_ack_time:1746004221953734|curr_delivered:338124|
[2025/04/30 09:10:21 953805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221906567|
[2025/04/30 09:10:21 953809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:109||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 09:10:21 953813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51619|rttvar:4296|minrtt:30388|latest_rtt:47167|ack_delay:0|
[2025/04/30 09:10:21 953817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51062|rttvar:4335|minrtt:30388|latest_rtt:47167|ack_delay:0|
[2025/04/30 09:10:21 953821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:545|lost_pn:542|thresh:3|
[2025/04/30 09:10:21 953825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 953994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 953998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 954001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 954005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 954009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 954013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 954017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 954021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 954024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 954031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 954035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 954039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 954043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 954047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 954050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 954054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 954058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 954062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 954066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 954070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 954074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 954077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 954081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 954085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 954089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 954093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 954096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 954100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 954104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 954108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 954112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 954116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 954120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 954124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 954127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 954134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 954138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 954141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 954145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 954149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 954153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 954157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 954161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51062|rtt_var:4335|pto_duration:68402|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 954166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 954170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 954173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 34822|
[2025/04/30 09:10:21 954177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222014104|now:1746004221954161|interv:59943|
[2025/04/30 09:10:21 954181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222014104|now:1746004221954161|interval:59943|pto_count:0|srtt:51062
[2025/04/30 09:10:21 954186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57206, ack_elapse 47909, delivered 57600|rate 1006887|lost 190|
[2025/04/30 09:10:21 954190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1006887) in round 7|
[2025/04/30 09:10:21 954194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 954198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 954202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221906567|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 954207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221906567|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 954211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:34822|srtt:51062|latest_rtt:47167|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 954217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:204|largest:204|pns:2|
[2025/04/30 09:10:21 954222] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:204|frame:ACK |recv_time:1746004221953734|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 954229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341953734|now:1746004221953734|interv:120000000|
[2025/04/30 09:10:21 954233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341953734|now:1746004221953734|interv:120000000|
[2025/04/30 09:10:21 954237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221968806|pq_index:0|
[2025/04/30 09:10:21 954241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221952272|
[2025/04/30 09:10:21 954245] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221954245|
[2025/04/30 09:10:21 954250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221954249|
[2025/04/30 09:10:21 954255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 954260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221968806|
[2025/04/30 09:10:21 954264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221968806|
[2025/04/30 09:10:21 954268] [debug] |xqc_engine_wakeup_after|wakeup:1746004221968806|now:1746004221954268|diff:14538|
[2025/04/30 09:10:21 954272] [debug] |xqc_engine_main_logic|END|now:1746004221954249|
[2025/04/30 09:10:21 954277] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221954277|
[2025/04/30 09:10:21 954281] [debug] |xqc_engine_wakeup_after|wakeup:1746004221968806|now:1746004221954281|diff:14525|
[2025/04/30 09:10:21 954285] [debug] |xqc_engine_main_logic|END|now:1746004221954277|
[2025/04/30 09:10:21 955732] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004221955731|
[2025/04/30 09:10:21 955746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 955753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:204|
[2025/04/30 09:10:21 955757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:205|
[2025/04/30 09:10:21 955763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:205|
[2025/04/30 09:10:21 955767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 955773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:546|origin_pktnum:345|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:547|path_largest_ack:546|
[2025/04/30 09:10:21 955778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:91229|prior_delivered:280524|prior_time:1746004221905825|is_app_limited:0|send_elapse:57403|ack_elapse:49906|ctl_first_sent_time:1746004221906664|lagest_ack_time:1746004221955731|curr_delivered:339324|
[2025/04/30 09:10:21 955783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221906664|
[2025/04/30 09:10:21 955787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:104||sndq_packets_used_bytes:0|sndq_packets_free:140|
[2025/04/30 09:10:21 955791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:547|origin_pktnum:348|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:547|path_largest_ack:547|
[2025/04/30 09:10:21 955797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:161|tx_in_flight:91229|prior_delivered:280524|prior_time:1746004221905825|is_app_limited:0|send_elapse:57403|ack_elapse:49906|ctl_first_sent_time:1746004221906664|lagest_ack_time:1746004221955731|curr_delivered:340524|
[2025/04/30 09:10:21 955810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221906749|
[2025/04/30 09:10:21 955817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:103||sndq_packets_used_bytes:0|sndq_packets_free:141|
[2025/04/30 09:10:21 955824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51062|rttvar:4335|minrtt:30388|latest_rtt:48982|ack_delay:0|
[2025/04/30 09:10:21 955830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50802|rttvar:3772|minrtt:30388|latest_rtt:48982|ack_delay:0|
[2025/04/30 09:10:21 955837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:547|lost_pn:544|thresh:3|
[2025/04/30 09:10:21 955844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 955851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 955856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 955859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 955863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 955867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 955892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 955898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 955902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 955906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 955910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 955956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 955960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 955964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 955968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 955995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 955999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 956018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 956026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 956030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 956034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 956079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 956098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 956117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 956121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 956125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 956129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 956133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 956155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50802|rtt_var:3772|pto_duration:65890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 956159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 956163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 956167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 32422|
[2025/04/30 09:10:21 956171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222011592|now:1746004221956155|interv:55437|
[2025/04/30 09:10:21 956175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222011592|now:1746004221956155|interval:55437|pto_count:0|srtt:50802
[2025/04/30 09:10:21 956180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57403, ack_elapse 49906, delivered 60000|rate 1045241|lost 190|
[2025/04/30 09:10:21 956184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1045241) in round 7|
[2025/04/30 09:10:21 956188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 956192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:15352|
[2025/04/30 09:10:21 956196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221906749|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 956201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221906749|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:281724|
[2025/04/30 09:10:21 956205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:32422|srtt:50802|latest_rtt:48982|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 956211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:205|largest:205|pns:2|
[2025/04/30 09:10:21 956215] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:205|frame:ACK |recv_time:1746004221955731|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 956220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341955731|now:1746004221955731|interv:120000000|
[2025/04/30 09:10:21 956224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341955731|now:1746004221955731|interv:120000000|
[2025/04/30 09:10:21 956228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221968806|pq_index:0|
[2025/04/30 09:10:21 956232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221954249|
[2025/04/30 09:10:21 956236] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221956236|
[2025/04/30 09:10:21 956241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221956240|
[2025/04/30 09:10:21 956249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 956254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221968806|
[2025/04/30 09:10:21 956258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221968806|
[2025/04/30 09:10:21 956262] [debug] |xqc_engine_wakeup_after|wakeup:1746004221968806|now:1746004221956262|diff:12544|
[2025/04/30 09:10:21 956266] [debug] |xqc_engine_main_logic|END|now:1746004221956240|
[2025/04/30 09:10:21 956274] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004221956273|
[2025/04/30 09:10:21 956278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 956284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:205|
[2025/04/30 09:10:21 956288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:206|
[2025/04/30 09:10:21 956293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:206|
[2025/04/30 09:10:21 956298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 956304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:548|origin_pktnum:468|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:549|path_largest_ack:548|
[2025/04/30 09:10:21 956308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:166|tx_in_flight:87618|prior_delivered:281724|prior_time:1746004221906848|is_app_limited:0|send_elapse:57212|ack_elapse:49425|ctl_first_sent_time:1746004221907539|lagest_ack_time:1746004221956273|curr_delivered:340535|
[2025/04/30 09:10:21 956313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221907539|
[2025/04/30 09:10:21 956317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:97||sndq_packets_used_bytes:0|sndq_packets_free:147|
[2025/04/30 09:10:21 956321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:549|origin_pktnum:469|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:549|path_largest_ack:549|
[2025/04/30 09:10:21 956326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:166|tx_in_flight:87618|prior_delivered:281724|prior_time:1746004221906848|is_app_limited:0|send_elapse:57212|ack_elapse:49425|ctl_first_sent_time:1746004221907539|lagest_ack_time:1746004221956273|curr_delivered:340546|
[2025/04/30 09:10:21 956330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221907654|
[2025/04/30 09:10:21 956334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:95||sndq_packets_used_bytes:0|sndq_packets_free:149|
[2025/04/30 09:10:21 956338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50802|rttvar:3772|minrtt:30388|latest_rtt:48619|ack_delay:0|
[2025/04/30 09:10:21 956342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50529|rttvar:3374|minrtt:30388|latest_rtt:48619|ack_delay:0|
[2025/04/30 09:10:21 956346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:549|lost_pn:546|thresh:3|
[2025/04/30 09:10:21 956350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 956536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 956544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 956548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 956552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 956599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 956615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 956623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 956642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 956646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 956650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 956654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 956658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 956673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 956678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50529|rtt_var:3374|pto_duration:64025|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 956682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 956686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 956690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 32400|
[2025/04/30 09:10:21 956694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222009727|now:1746004221956677|interv:53050|
[2025/04/30 09:10:21 956698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222009727|now:1746004221956677|interval:53050|pto_count:0|srtt:50529
[2025/04/30 09:10:21 956703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57212, ack_elapse 49425, delivered 58822|rate 1028140|lost 190|
[2025/04/30 09:10:21 956707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 7 -> 8|
[2025/04/30 09:10:21 956714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1028140) in round 8|
[2025/04/30 09:10:21 956718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 956722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4800|
[2025/04/30 09:10:21 956726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:22|po_sent_time:1746004221907654|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 956730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:22|po_sent_time:1746004221907654|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 956735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:32400|srtt:50529|latest_rtt:48619|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:21 956740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 956745] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=366630|max_stream_data_old=366630|
[2025/04/30 09:10:21 956749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 956754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 956759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:206|largest:206|pns:2|
[2025/04/30 09:10:21 956763] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:206|frame:ACK MAX_STREAM_DATA |recv_time:1746004221956273|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 956768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341956273|now:1746004221956273|interv:120000000|
[2025/04/30 09:10:21 956772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341956273|now:1746004221956273|interv:120000000|
[2025/04/30 09:10:21 956776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221968806|pq_index:0|
[2025/04/30 09:10:21 956780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221956240|
[2025/04/30 09:10:21 956784] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221956784|
[2025/04/30 09:10:21 956789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221956788|
[2025/04/30 09:10:21 956793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 956800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:206|ack_delay:526|first_ack_range:69|largest_pkt_recv_time:1746004221956273|
[2025/04/30 09:10:21 956805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:206|low:137|pkt_pns:2|
[2025/04/30 09:10:21 956809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:206|frame_largest_recv:206|
[2025/04/30 09:10:21 956818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 956823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 956828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:21 956833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:577|
[2025/04/30 09:10:21 956869] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:577|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:32400|now:1746004221956840|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 956897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:577|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 956906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222009727|
[2025/04/30 09:10:21 956912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222009727|
[2025/04/30 09:10:21 956916] [debug] |xqc_engine_wakeup_after|wakeup:1746004222009727|now:1746004221956916|diff:52811|
[2025/04/30 09:10:21 956920] [debug] |xqc_engine_main_logic|END|now:1746004221956788|
[2025/04/30 09:10:21 956925] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221956925|
[2025/04/30 09:10:21 956929] [debug] |xqc_engine_wakeup_after|wakeup:1746004222009727|now:1746004221956929|diff:52798|
[2025/04/30 09:10:21 956933] [debug] |xqc_engine_main_logic|END|now:1746004221956925|
[2025/04/30 09:10:21 957828] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:116|state:ESTABED|recv_time:1746004221957828|
[2025/04/30 09:10:21 957835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 957841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:206|
[2025/04/30 09:10:21 957845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:207|
[2025/04/30 09:10:21 957851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:207|
[2025/04/30 09:10:21 957855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 957861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:550|origin_pktnum:134|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:551|path_largest_ack:550|
[2025/04/30 09:10:21 957866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:166|tx_in_flight:88829|prior_delivered:281724|prior_time:1746004221906848|is_app_limited:0|send_elapse:57420|ack_elapse:50980|ctl_first_sent_time:1746004221907747|lagest_ack_time:1746004221957828|curr_delivered:341746|
[2025/04/30 09:10:21 957894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221907747|
[2025/04/30 09:10:21 957900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:94||sndq_packets_used_bytes:0|sndq_packets_free:150|
[2025/04/30 09:10:21 957904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:551|origin_pktnum:135|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:551|path_largest_ack:551|
[2025/04/30 09:10:21 957908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:166|tx_in_flight:88829|prior_delivered:281724|prior_time:1746004221906848|is_app_limited:0|send_elapse:57420|ack_elapse:50980|ctl_first_sent_time:1746004221907747|lagest_ack_time:1746004221957828|curr_delivered:342946|
[2025/04/30 09:10:21 957918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221907850|
[2025/04/30 09:10:21 957922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:93||sndq_packets_used_bytes:0|sndq_packets_free:151|
[2025/04/30 09:10:21 957926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50529|rttvar:3374|minrtt:30388|latest_rtt:49978|ack_delay:0|
[2025/04/30 09:10:21 957930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50460|rttvar:2668|minrtt:30388|latest_rtt:49978|ack_delay:0|
[2025/04/30 09:10:21 957934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:551|lost_pn:548|thresh:3|
[2025/04/30 09:10:21 957938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 957942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 957946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 957950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 957954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 957958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 957962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 957966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 957970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 957974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 957978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 957981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 957985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 957989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 957993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 957997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 958062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 958069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 958073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 958077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 958104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 958116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 958126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 958145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 958149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 958153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 958156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 958160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 958176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 958180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50460|rtt_var:2668|pto_duration:61132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 958184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 958188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 958192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 30000|
[2025/04/30 09:10:21 958196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222006834|now:1746004221958180|interv:48654|
[2025/04/30 09:10:21 958200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222006834|now:1746004221958180|interval:48654|pto_count:0|srtt:50460
[2025/04/30 09:10:21 958205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57420, ack_elapse 50980, delivered 61222|rate 1066213|lost 190|
[2025/04/30 09:10:21 958209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1066213) in round 8|
[2025/04/30 09:10:21 958213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 958220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4800|
[2025/04/30 09:10:21 958224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221907850|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 958229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221907850|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 958233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:30000|srtt:50460|latest_rtt:49978|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 958238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 958243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16884076|max_data_old:16881702|
[2025/04/30 09:10:21 958247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 958251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=369004|max_stream_data_old=366630|
[2025/04/30 09:10:21 958255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221982828|now:1746004221957828|interv:25000|
[2025/04/30 09:10:21 958260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221957828|max_ack_delay:25000|
[2025/04/30 09:10:21 958265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:207|largest:207|pns:2|
[2025/04/30 09:10:21 958269] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:116|pkt_type:SHORT_HEADER|pkt_num:207|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221957828|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 958274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341957828|now:1746004221957828|interv:120000000|
[2025/04/30 09:10:21 958278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341957828|now:1746004221957828|interv:120000000|
[2025/04/30 09:10:21 958282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222009727|pq_index:0|
[2025/04/30 09:10:21 958287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221956788|
[2025/04/30 09:10:21 958291] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221958290|
[2025/04/30 09:10:21 958295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221958294|
[2025/04/30 09:10:21 958300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 958306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16518450|
[2025/04/30 09:10:21 958311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:30000|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:21 958315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|path:0|applimit:372946|
[2025/04/30 09:10:21 958323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16517263|
[2025/04/30 09:10:21 958328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 958331] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:369004|
[2025/04/30 09:10:21 958337] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:368000|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1731526|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 958343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 958347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 958351] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:369004|
[2025/04/30 09:10:21 958355] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:368000|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1729152|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 958360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 958365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50460|min_srtt:50460|path_bw:1319173|loss_rate:82.28|path_pto:0|
[2025/04/30 09:10:21 958370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50460|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 958375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:21 958379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50460|min_srtt:50460|path_bw:1319173|loss_rate:82.28|path_pto:0|
[2025/04/30 09:10:21 958383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50460|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 958388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:21 958392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50460|min_srtt:50460|path_bw:1319173|loss_rate:82.28|path_pto:0|
[2025/04/30 09:10:21 958396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:30000|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:366813|
[2025/04/30 09:10:21 958401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50460|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 958405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 958409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50460|min_srtt:50460|path_bw:1319173|loss_rate:82.28|path_pto:0|
[2025/04/30 09:10:21 958416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:30000|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:368000|
[2025/04/30 09:10:21 958421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50460|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 958425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 958429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 958434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:578|
[2025/04/30 09:10:21 958468] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:578|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:30000|now:1746004221958441|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 958478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:578|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 958485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:578|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 958493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:30000|applimit:372946|
[2025/04/30 09:10:21 958499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50460|rtt_var:2668|pto_duration:61132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 958506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 958512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 958518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 30011|
[2025/04/30 09:10:21 958525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222045573|now:1746004221958498|interv:87075|
[2025/04/30 09:10:21 958531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222045573|now:1746004221958498|interval:87075|pto_count:0|srtt:50460
[2025/04/30 09:10:21 958538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:30011|
[2025/04/30 09:10:21 958546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 958553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:579|
[2025/04/30 09:10:21 958590] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:579|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:30011|now:1746004221958563|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 958600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:579|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 958614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:579|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 958621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:30011|applimit:372946|
[2025/04/30 09:10:21 958628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50460|rtt_var:2668|pto_duration:61132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 958635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 958641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 958645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 30022|
[2025/04/30 09:10:21 958649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222045695|now:1746004221958628|interv:87067|
[2025/04/30 09:10:21 958654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222045695|now:1746004221958628|interval:87067|pto_count:0|srtt:50460
[2025/04/30 09:10:21 958658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:30022|
[2025/04/30 09:10:21 958663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 958667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:30022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:366813|
[2025/04/30 09:10:21 958672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 958676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:580|
[2025/04/30 09:10:21 958714] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:580|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:30022|now:1746004221958684|stream_id:0|stream_offset:366813|
[2025/04/30 09:10:21 958724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:580|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 958732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:30022|applimit:372946|
[2025/04/30 09:10:21 958739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50460|rtt_var:2668|pto_duration:61132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 958746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 958752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 958759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 31222|
[2025/04/30 09:10:21 958763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222045816|now:1746004221958739|interv:87077|
[2025/04/30 09:10:21 958767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222045816|now:1746004221958739|interval:87077|pto_count:0|srtt:50460
[2025/04/30 09:10:21 958771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:31222|
[2025/04/30 09:10:21 958781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 958785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31222|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:368000|
[2025/04/30 09:10:21 958790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 958794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:581|
[2025/04/30 09:10:21 958824] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:581|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:31222|now:1746004221958801|stream_id:0|stream_offset:368000|
[2025/04/30 09:10:21 958831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:581|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 958838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:31222|applimit:372946|
[2025/04/30 09:10:21 958845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50460|rtt_var:2668|pto_duration:61132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 958852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 958859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 958865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 32422|
[2025/04/30 09:10:21 958902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222045933|now:1746004221958845|interv:87088|
[2025/04/30 09:10:21 958907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222045933|now:1746004221958845|interval:87088|pto_count:0|srtt:50460
[2025/04/30 09:10:21 958911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:32422|
[2025/04/30 09:10:21 958916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221982828|
[2025/04/30 09:10:21 958921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221982828|
[2025/04/30 09:10:21 958925] [debug] |xqc_engine_wakeup_after|wakeup:1746004221982828|now:1746004221958925|diff:23903|
[2025/04/30 09:10:21 958929] [debug] |xqc_engine_main_logic|END|now:1746004221958294|
[2025/04/30 09:10:21 958935] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221958935|
[2025/04/30 09:10:21 958939] [debug] |xqc_engine_wakeup_after|wakeup:1746004221982828|now:1746004221958939|diff:23889|
[2025/04/30 09:10:21 958943] [debug] |xqc_engine_main_logic|END|now:1746004221958935|
[2025/04/30 09:10:21 959822] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:116|state:ESTABED|recv_time:1746004221959821|
[2025/04/30 09:10:21 959830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 959836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:207|
[2025/04/30 09:10:21 959840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:208|
[2025/04/30 09:10:21 959846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:208|
[2025/04/30 09:10:21 959850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 959866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:552|origin_pktnum:136|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:553|path_largest_ack:552|
[2025/04/30 09:10:21 959889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:166|tx_in_flight:91229|prior_delivered:281724|prior_time:1746004221906848|is_app_limited:0|send_elapse:57624|ack_elapse:52973|ctl_first_sent_time:1746004221907951|lagest_ack_time:1746004221959821|curr_delivered:344146|
[2025/04/30 09:10:21 959899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221907951|
[2025/04/30 09:10:21 959903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:88||sndq_packets_used_bytes:0|sndq_packets_free:156|
[2025/04/30 09:10:21 959908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:553|origin_pktnum:138|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:553|path_largest_ack:553|
[2025/04/30 09:10:21 959912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:170|tx_in_flight:86422|prior_delivered:282924|prior_time:1746004221908043|is_app_limited:0|send_elapse:58076|ack_elapse:51778|ctl_first_sent_time:1746004221908712|lagest_ack_time:1746004221959821|curr_delivered:345346|
[2025/04/30 09:10:21 959917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221908712|
[2025/04/30 09:10:21 959920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:87||sndq_packets_used_bytes:0|sndq_packets_free:157|
[2025/04/30 09:10:21 959925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50460|rttvar:2668|minrtt:30388|latest_rtt:51109|ack_delay:0|
[2025/04/30 09:10:21 959929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50541|rttvar:2163|minrtt:30388|latest_rtt:51109|ack_delay:0|
[2025/04/30 09:10:21 959933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:553|lost_pn:550|thresh:3|
[2025/04/30 09:10:21 959938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 959942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 959946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 959949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 959953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 959957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 959961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 959965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 959969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 959973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 959977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 959984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 959988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 959992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 959996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 960000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 960004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 960008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 960011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 960015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 960019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 960023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 960027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 960031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 960035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 960038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 960042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 960046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 960050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 960054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 960058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 960062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 960066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 960069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 960073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 960077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 960083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 960087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 960091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 960095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 960099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 960103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 960107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 960110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 960114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 960118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 960122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 960126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 960130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 960133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 960137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 960141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 960145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 960149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50541|rtt_var:2163|pto_duration:59193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 960154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 960158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 960162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 30022|
[2025/04/30 09:10:21 960166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222043994|now:1746004221960149|interv:83845|
[2025/04/30 09:10:21 960170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222043994|now:1746004221960149|interval:83845|pto_count:0|srtt:50541
[2025/04/30 09:10:21 960174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 58076, ack_elapse 51778, delivered 62422|rate 1074832|lost 190|
[2025/04/30 09:10:21 960179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1074832) in round 8|
[2025/04/30 09:10:21 960185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 960189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4800|
[2025/04/30 09:10:21 960193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221908712|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 960198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221908712|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 960203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:30022|srtt:50541|latest_rtt:51109|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 960208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 960212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16888824|max_data_old:16884076|
[2025/04/30 09:10:21 960216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 960220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=373752|max_stream_data_old=369004|
[2025/04/30 09:10:21 960224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 960229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 960234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:208|largest:208|pns:2|
[2025/04/30 09:10:21 960238] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:116|pkt_type:SHORT_HEADER|pkt_num:208|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221959821|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 960243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341959821|now:1746004221959821|interv:120000000|
[2025/04/30 09:10:21 960247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341959821|now:1746004221959821|interv:120000000|
[2025/04/30 09:10:21 960251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221982828|pq_index:0|
[2025/04/30 09:10:21 960255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221958294|
[2025/04/30 09:10:21 960259] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221960259|
[2025/04/30 09:10:21 960264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221960263|
[2025/04/30 09:10:21 960269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 960274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16520824|
[2025/04/30 09:10:21 960278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:30022|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:21 960285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|path:0|applimit:375368|
[2025/04/30 09:10:21 960290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16519637|
[2025/04/30 09:10:21 960294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16518450|
[2025/04/30 09:10:21 960298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16517263|
[2025/04/30 09:10:21 960303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 960307] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:373752|
[2025/04/30 09:10:21 960312] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:372748|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1729152|offset:4748|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 960317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 960321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 960325] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:373752|
[2025/04/30 09:10:21 960329] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:372748|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1724404|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 960334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 960339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:208|ack_delay:517|first_ack_range:71|largest_pkt_recv_time:1746004221959821|
[2025/04/30 09:10:21 960343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:208|low:137|pkt_pns:2|
[2025/04/30 09:10:21 960347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:208|frame_largest_recv:208|
[2025/04/30 09:10:21 960351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 960356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50541|min_srtt:50541|path_bw:1319173|loss_rate:78.31|path_pto:0|
[2025/04/30 09:10:21 960360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50541|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 960365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:21 960369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50541|min_srtt:50541|path_bw:1319173|loss_rate:78.31|path_pto:0|
[2025/04/30 09:10:21 960373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50541|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 960378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:21 960385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:369187|
[2025/04/30 09:10:21 960389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50541|min_srtt:50541|path_bw:1319173|loss_rate:78.31|path_pto:0|
[2025/04/30 09:10:21 960393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1230|inflight:30022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:370374|
[2025/04/30 09:10:21 960398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50541|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 960402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 960406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50541|min_srtt:50541|path_bw:1319173|loss_rate:78.31|path_pto:0|
[2025/04/30 09:10:21 960411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2430|inflight:30022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:371561|
[2025/04/30 09:10:21 960415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50541|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 960420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 960424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50541|min_srtt:50541|path_bw:1319173|loss_rate:78.31|path_pto:0|
[2025/04/30 09:10:21 960428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3630|inflight:30022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:372748|
[2025/04/30 09:10:21 960432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50541|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 960437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 960441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 960446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:582|
[2025/04/30 09:10:21 960478] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:582|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:30022|now:1746004221960452|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 960484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:582|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 960489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:582|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 960496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:30022|applimit:375368|
[2025/04/30 09:10:21 960503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50541|rtt_var:2163|pto_duration:59193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 960515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 960522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 960528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 30033|
[2025/04/30 09:10:21 960535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222045645|now:1746004221960502|interv:85143|
[2025/04/30 09:10:21 960541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222045645|now:1746004221960502|interval:85143|pto_count:0|srtt:50541
[2025/04/30 09:10:21 960546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:30033|
[2025/04/30 09:10:21 960552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 960556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:583|
[2025/04/30 09:10:21 960584] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:583|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:30033|now:1746004221960563|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 960590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:583|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 960597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:583|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 960604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:30033|applimit:375368|
[2025/04/30 09:10:21 960611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50541|rtt_var:2163|pto_duration:59193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 960618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 960624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 960631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 30044|
[2025/04/30 09:10:21 960636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222045756|now:1746004221960610|interv:85146|
[2025/04/30 09:10:21 960640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222045756|now:1746004221960610|interval:85146|pto_count:0|srtt:50541
[2025/04/30 09:10:21 960644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:30044|
[2025/04/30 09:10:21 960649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1208|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 960653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1208|schedule_bytes:0|inflight:30044|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:369187|
[2025/04/30 09:10:21 960658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 960666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:584|
[2025/04/30 09:10:21 960696] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:584|size:1208|sent:1224|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:30044|now:1746004221960674|stream_id:0|stream_offset:369187|
[2025/04/30 09:10:21 960702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:584|origin_pktnum:0|size:1208|enc_size:1224|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 960710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:30044|applimit:375368|
[2025/04/30 09:10:21 960716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50541|rtt_var:2163|pto_duration:59193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 960723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 960730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 960736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 31252|
[2025/04/30 09:10:21 960743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222045867|now:1746004221960716|interv:85151|
[2025/04/30 09:10:21 960750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222045867|now:1746004221960716|interval:85151|pto_count:0|srtt:50541
[2025/04/30 09:10:21 960755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:31252|
[2025/04/30 09:10:21 960760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 960764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31252|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:370374|
[2025/04/30 09:10:21 960769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 960773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:585|
[2025/04/30 09:10:21 960801] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:585|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:31252|now:1746004221960780|stream_id:0|stream_offset:370374|
[2025/04/30 09:10:21 960809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:585|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 960817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:31252|applimit:375368|
[2025/04/30 09:10:21 960824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50541|rtt_var:2163|pto_duration:59193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 960831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 960837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 960844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 32452|
[2025/04/30 09:10:21 960851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222045973|now:1746004221960824|interv:85149|
[2025/04/30 09:10:21 960864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222045973|now:1746004221960824|interval:85149|pto_count:0|srtt:50541
[2025/04/30 09:10:21 960870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:32452|
[2025/04/30 09:10:21 960890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 960894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:32452|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:371561|
[2025/04/30 09:10:21 960898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 960902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:586|
[2025/04/30 09:10:21 960933] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:586|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32452|now:1746004221960910|stream_id:0|stream_offset:371561|
[2025/04/30 09:10:21 960940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:586|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 960947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:32452|applimit:375368|
[2025/04/30 09:10:21 960954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50541|rtt_var:2163|pto_duration:59193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 960961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 960968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 960974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 33652|
[2025/04/30 09:10:21 960981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222046103|now:1746004221960953|interv:85150|
[2025/04/30 09:10:21 960986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222046103|now:1746004221960953|interval:85150|pto_count:0|srtt:50541
[2025/04/30 09:10:21 960991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:33652|
[2025/04/30 09:10:21 960996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 961000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33652|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:372748|
[2025/04/30 09:10:21 961004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 961008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:587|
[2025/04/30 09:10:21 961037] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:587|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33652|now:1746004221961015|stream_id:0|stream_offset:372748|
[2025/04/30 09:10:21 961042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:587|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 961056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:33652|applimit:375368|
[2025/04/30 09:10:21 961063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50541|rtt_var:2163|pto_duration:59193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 961070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 961077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 961083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 34852|
[2025/04/30 09:10:21 961089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222046208|now:1746004221961063|interv:85145|
[2025/04/30 09:10:21 961093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222046208|now:1746004221961063|interval:85145|pto_count:0|srtt:50541
[2025/04/30 09:10:21 961098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:34852|
[2025/04/30 09:10:21 961103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222046208|
[2025/04/30 09:10:21 961107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222046208|
[2025/04/30 09:10:21 961111] [debug] |xqc_engine_wakeup_after|wakeup:1746004222046208|now:1746004221961111|diff:85097|
[2025/04/30 09:10:21 961115] [debug] |xqc_engine_main_logic|END|now:1746004221960263|
[2025/04/30 09:10:21 961121] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221961121|
[2025/04/30 09:10:21 961125] [debug] |xqc_engine_wakeup_after|wakeup:1746004222046208|now:1746004221961125|diff:85083|
[2025/04/30 09:10:21 961129] [debug] |xqc_engine_main_logic|END|now:1746004221961121|
[2025/04/30 09:10:21 961854] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:116|state:ESTABED|recv_time:1746004221961853|
[2025/04/30 09:10:21 961865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 961890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:208|
[2025/04/30 09:10:21 961898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:209|
[2025/04/30 09:10:21 961904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:209|
[2025/04/30 09:10:21 961909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 961915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:554|origin_pktnum:475|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:555|path_largest_ack:554|
[2025/04/30 09:10:21 961920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:170|tx_in_flight:87622|prior_delivered:282924|prior_time:1746004221908043|is_app_limited:0|send_elapse:58172|ack_elapse:53810|ctl_first_sent_time:1746004221908808|lagest_ack_time:1746004221961853|curr_delivered:346546|
[2025/04/30 09:10:21 961925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221908808|
[2025/04/30 09:10:21 961930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:83||sndq_packets_used_bytes:0|sndq_packets_free:161|
[2025/04/30 09:10:21 961934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:555|origin_pktnum:140|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:555|path_largest_ack:555|
[2025/04/30 09:10:21 961943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:170|tx_in_flight:87622|prior_delivered:282924|prior_time:1746004221908043|is_app_limited:0|send_elapse:58172|ack_elapse:53810|ctl_first_sent_time:1746004221908808|lagest_ack_time:1746004221961853|curr_delivered:347746|
[2025/04/30 09:10:21 961948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221908917|
[2025/04/30 09:10:21 961952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:82||sndq_packets_used_bytes:0|sndq_packets_free:162|
[2025/04/30 09:10:21 961956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50541|rttvar:2163|minrtt:30388|latest_rtt:52936|ack_delay:0|
[2025/04/30 09:10:21 961960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50841|rttvar:2221|minrtt:30388|latest_rtt:52936|ack_delay:0|
[2025/04/30 09:10:21 961965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:555|lost_pn:552|thresh:3|
[2025/04/30 09:10:21 961969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 961973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 961977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 961981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 961985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 961989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 961993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 961997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 962000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 962004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 962008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 962012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 962016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 962020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 962024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 962028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 962031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 962035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 962042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 962046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 962049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 962053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 962057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 962061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 962065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 962069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 962073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 962077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 962080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 962084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 962088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 962092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 962096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 962100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 962104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 962107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 962111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 962115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 962119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 962123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 962127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 962131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 962134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 962141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 962145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 962149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 962153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 962157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 140|pns:2|
[2025/04/30 09:10:21 962161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 962165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50841|rtt_var:2221|pto_duration:59725|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 962169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 962173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 962177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 32452|
[2025/04/30 09:10:21 962181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222046740|now:1746004221962164|interv:84576|
[2025/04/30 09:10:21 962185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222046740|now:1746004221962164|interval:84576|pto_count:0|srtt:50841
[2025/04/30 09:10:21 962190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 58172, ack_elapse 53810, delivered 64822|rate 1114316|lost 190|
[2025/04/30 09:10:21 962194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1114316) in round 8|
[2025/04/30 09:10:21 962198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 962203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4800|
[2025/04/30 09:10:21 962207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221908917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 962211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221908917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 962216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:32452|srtt:50841|latest_rtt:52936|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 962221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 962225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16890011|max_data_old:16888824|
[2025/04/30 09:10:21 962229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 962233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=374939|max_stream_data_old=373752|
[2025/04/30 09:10:21 962237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004221986853|now:1746004221961853|interv:25000|
[2025/04/30 09:10:21 962245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221961853|max_ack_delay:25000|
[2025/04/30 09:10:21 962250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:209|largest:209|pns:2|
[2025/04/30 09:10:21 962254] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:116|pkt_type:SHORT_HEADER|pkt_num:209|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221961853|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 962259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341961853|now:1746004221961853|interv:120000000|
[2025/04/30 09:10:21 962263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341961853|now:1746004221961853|interv:120000000|
[2025/04/30 09:10:21 962267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222046208|pq_index:0|
[2025/04/30 09:10:21 962271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221960263|
[2025/04/30 09:10:21 962275] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221962275|
[2025/04/30 09:10:21 962280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221962279|
[2025/04/30 09:10:21 962285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 962290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16517263|
[2025/04/30 09:10:21 962294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:32452|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:21 962298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|path:0|applimit:380198|
[2025/04/30 09:10:21 962303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 962307] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:374939|
[2025/04/30 09:10:21 962312] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:373935|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1724404|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 962317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 962321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 962325] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:374939|
[2025/04/30 09:10:21 962330] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:373935|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1723217|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 962337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 962342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50841|min_srtt:50841|path_bw:1319173|loss_rate:73.03|path_pto:0|
[2025/04/30 09:10:21 962347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50841|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 962352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:21 962356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50841|min_srtt:50841|path_bw:1319173|loss_rate:73.03|path_pto:0|
[2025/04/30 09:10:21 962360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50841|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 962365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:21 962369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50841|min_srtt:50841|path_bw:1319173|loss_rate:73.03|path_pto:0|
[2025/04/30 09:10:21 962374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:32452|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:373935|
[2025/04/30 09:10:21 962378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50841|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 962382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 962387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 962392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:588-594|next_skip_chance:1746004222216566|current_time:1746004221962391|
[2025/04/30 09:10:21 962396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:595|
[2025/04/30 09:10:21 962427] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:595|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:32452|now:1746004221962402|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 962433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:595|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 962440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:595|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 962448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:32452|applimit:380198|
[2025/04/30 09:10:21 962455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50841|rtt_var:2221|pto_duration:59725|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 962462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 962475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 962481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 32463|
[2025/04/30 09:10:21 962487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222048127|now:1746004221962455|interv:85672|
[2025/04/30 09:10:21 962491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222048127|now:1746004221962455|interval:85672|pto_count:0|srtt:50841
[2025/04/30 09:10:21 962496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:32463|
[2025/04/30 09:10:21 962501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 962505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:596|
[2025/04/30 09:10:21 962533] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:596|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:32463|now:1746004221962512|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 962539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:596|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 962547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:596|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 962554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:32463|applimit:380198|
[2025/04/30 09:10:21 962560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50841|rtt_var:2221|pto_duration:59725|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 962568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 962574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 962580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 32474|
[2025/04/30 09:10:21 962585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222048237|now:1746004221962560|interv:85677|
[2025/04/30 09:10:21 962589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222048237|now:1746004221962560|interval:85677|pto_count:0|srtt:50841
[2025/04/30 09:10:21 962593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:32474|
[2025/04/30 09:10:21 962598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 962602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:32474|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:373935|
[2025/04/30 09:10:21 962607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 962611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:597|
[2025/04/30 09:10:21 962639] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:597|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32474|now:1746004221962618|stream_id:0|stream_offset:373935|
[2025/04/30 09:10:21 962652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:597|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 962659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:32474|applimit:380198|
[2025/04/30 09:10:21 962666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50841|rtt_var:2221|pto_duration:59725|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 962673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 962680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 962686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 33674|
[2025/04/30 09:10:21 962691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222048343|now:1746004221962666|interv:85677|
[2025/04/30 09:10:21 962695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222048343|now:1746004221962666|interval:85677|pto_count:0|srtt:50841
[2025/04/30 09:10:21 962699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:33674|
[2025/04/30 09:10:21 962704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221986853|
[2025/04/30 09:10:21 962709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221986853|
[2025/04/30 09:10:21 962712] [debug] |xqc_engine_wakeup_after|wakeup:1746004221986853|now:1746004221962712|diff:24141|
[2025/04/30 09:10:21 962717] [debug] |xqc_engine_main_logic|END|now:1746004221962279|
[2025/04/30 09:10:21 962722] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221962722|
[2025/04/30 09:10:21 962726] [debug] |xqc_engine_wakeup_after|wakeup:1746004221986853|now:1746004221962726|diff:24127|
[2025/04/30 09:10:21 962730] [debug] |xqc_engine_main_logic|END|now:1746004221962722|
[2025/04/30 09:10:21 963849] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:116|state:ESTABED|recv_time:1746004221963848|
[2025/04/30 09:10:21 963862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 963868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:209|
[2025/04/30 09:10:21 963894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:210|
[2025/04/30 09:10:21 963900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:210|
[2025/04/30 09:10:21 963904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 963911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:556|origin_pktnum:141|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:557|path_largest_ack:556|
[2025/04/30 09:10:21 963915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:170|tx_in_flight:90022|prior_delivered:282924|prior_time:1746004221908043|is_app_limited:0|send_elapse:58367|ack_elapse:55805|ctl_first_sent_time:1746004221909003|lagest_ack_time:1746004221963848|curr_delivered:348946|
[2025/04/30 09:10:21 963920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221909003|
[2025/04/30 09:10:21 963925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:80||sndq_packets_used_bytes:0|sndq_packets_free:164|
[2025/04/30 09:10:21 963934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:557|origin_pktnum:145|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:557|path_largest_ack:557|
[2025/04/30 09:10:21 963938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:174|tx_in_flight:85222|prior_delivered:284124|prior_time:1746004221909092|is_app_limited:0|send_elapse:57492|ack_elapse:54756|ctl_first_sent_time:1746004221909822|lagest_ack_time:1746004221963848|curr_delivered:350146|
[2025/04/30 09:10:21 963943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221909822|
[2025/04/30 09:10:21 963946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:79||sndq_packets_used_bytes:0|sndq_packets_free:165|
[2025/04/30 09:10:21 963951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50841|rttvar:2221|minrtt:30388|latest_rtt:54026|ack_delay:0|
[2025/04/30 09:10:21 963955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51239|rttvar:2462|minrtt:30388|latest_rtt:54026|ack_delay:0|
[2025/04/30 09:10:21 963959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:557|lost_pn:554|thresh:3|
[2025/04/30 09:10:21 963963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 963967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 963971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 963975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 963979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 963983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 963987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 963991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 963994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 963998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 964002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 964006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 964010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 964014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 964018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 964022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 964028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 964032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 964036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 964040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 964044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 964048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 964052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 964055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 964059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 964063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 964067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 964071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 964075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 964079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 964082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 964086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 964090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 964094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 964098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 964101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 964105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 964109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 964113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 964117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 964121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51239|rtt_var:2462|pto_duration:61087|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 964128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 964132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 964136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 31274|
[2025/04/30 09:10:21 964140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222049705|now:1746004221964121|interv:85584|
[2025/04/30 09:10:21 964144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222049705|now:1746004221964121|interval:85584|pto_count:0|srtt:51239
[2025/04/30 09:10:21 964148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57492, ack_elapse 54756, delivered 66022|rate 1148368|lost 190|
[2025/04/30 09:10:21 964153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1148368) in round 8|
[2025/04/30 09:10:21 964157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 964161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4800|
[2025/04/30 09:10:21 964165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221909822|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 964169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221909822|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 964174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:31274|srtt:51239|latest_rtt:54026|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 964179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:21 964183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16895946|max_data_old:16890011|
[2025/04/30 09:10:21 964187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 964191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=380874|max_stream_data_old=374939|
[2025/04/30 09:10:21 964196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 964200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 964205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:210|largest:210|pns:2|
[2025/04/30 09:10:21 964209] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:116|pkt_type:SHORT_HEADER|pkt_num:210|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004221963848|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 964214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341963848|now:1746004221963848|interv:120000000|
[2025/04/30 09:10:21 964218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341963848|now:1746004221963848|interv:120000000|
[2025/04/30 09:10:21 964225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221986853|pq_index:0|
[2025/04/30 09:10:21 964229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221962279|
[2025/04/30 09:10:21 964233] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221964233|
[2025/04/30 09:10:21 964238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221964237|
[2025/04/30 09:10:21 964243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:21 964247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16522011|
[2025/04/30 09:10:21 964252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:31274|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:21 964256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|path:0|applimit:381420|
[2025/04/30 09:10:21 964261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16520824|
[2025/04/30 09:10:21 964265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16519637|
[2025/04/30 09:10:21 964269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16518450|
[2025/04/30 09:10:21 964273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16517263|
[2025/04/30 09:10:21 964278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 964282] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:380874|
[2025/04/30 09:10:21 964286] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:379870|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1723217|offset:5935|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 964292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 964296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:21 964299] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:380874|
[2025/04/30 09:10:21 964304] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:379870|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1717282|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:21 964309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:21 964313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:210|ack_delay:465|first_ack_range:70|largest_pkt_recv_time:1746004221963848|
[2025/04/30 09:10:21 964317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:210|low:140|pkt_pns:2|
[2025/04/30 09:10:21 964321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:210|frame_largest_recv:210|
[2025/04/30 09:10:21 964325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 964332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51239|min_srtt:51239|path_bw:1319173|loss_rate:70.65|path_pto:0|
[2025/04/30 09:10:21 964337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51239|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 964341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:21 964346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51239|min_srtt:51239|path_bw:1319173|loss_rate:70.65|path_pto:0|
[2025/04/30 09:10:21 964350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51239|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 964354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:21 964358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:375122|
[2025/04/30 09:10:21 964363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51239|min_srtt:51239|path_bw:1319173|loss_rate:70.65|path_pto:0|
[2025/04/30 09:10:21 964367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1229|inflight:31274|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:376309|
[2025/04/30 09:10:21 964371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51239|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 964375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 964380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51239|min_srtt:51239|path_bw:1319173|loss_rate:70.65|path_pto:0|
[2025/04/30 09:10:21 964384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2429|inflight:31274|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:377496|
[2025/04/30 09:10:21 964388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51239|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 964392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 964396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51239|min_srtt:51239|path_bw:1319173|loss_rate:70.65|path_pto:0|
[2025/04/30 09:10:21 964400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3629|inflight:31274|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:378683|
[2025/04/30 09:10:21 964405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51239|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 964409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 964413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51239|min_srtt:51239|path_bw:1319173|loss_rate:70.65|path_pto:0|
[2025/04/30 09:10:21 964419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4829|inflight:31274|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:379870|
[2025/04/30 09:10:21 964424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51239|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 964428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 964432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 964437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:598|
[2025/04/30 09:10:21 964468] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:598|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:31274|now:1746004221964443|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 964474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:598|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 964481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:598|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 964488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:31274|applimit:381420|
[2025/04/30 09:10:21 964495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51239|rtt_var:2462|pto_duration:61087|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 964502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 964508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 964515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 31285|
[2025/04/30 09:10:21 964522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222051530|now:1746004221964495|interv:87035|
[2025/04/30 09:10:21 964527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222051530|now:1746004221964495|interval:87035|pto_count:0|srtt:51239
[2025/04/30 09:10:21 964531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:31285|
[2025/04/30 09:10:21 964536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:21 964541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:599|
[2025/04/30 09:10:21 964567] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:599|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:31285|now:1746004221964547|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 964573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:599|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 964586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:599|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:21 964592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:31285|applimit:381420|
[2025/04/30 09:10:21 964599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51239|rtt_var:2462|pto_duration:61087|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 964606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 964612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 964618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 31296|
[2025/04/30 09:10:21 964622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222051634|now:1746004221964599|interv:87035|
[2025/04/30 09:10:21 964626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222051634|now:1746004221964599|interval:87035|pto_count:0|srtt:51239
[2025/04/30 09:10:21 964631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:31296|
[2025/04/30 09:10:21 964636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:21 964640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:31296|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:375122|
[2025/04/30 09:10:21 964644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 964649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:600|
[2025/04/30 09:10:21 964677] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:600|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:31296|now:1746004221964656|stream_id:0|stream_offset:375122|
[2025/04/30 09:10:21 964683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:600|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 964689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:31296|applimit:381420|
[2025/04/30 09:10:21 964696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51239|rtt_var:2462|pto_duration:61087|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 964703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 964709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 964716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 32503|
[2025/04/30 09:10:21 964722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222051743|now:1746004221964696|interv:87047|
[2025/04/30 09:10:21 964729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222051743|now:1746004221964696|interval:87047|pto_count:0|srtt:51239
[2025/04/30 09:10:21 964738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:32503|
[2025/04/30 09:10:21 964742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 964747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:32503|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:376309|
[2025/04/30 09:10:21 964751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 964755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:601|
[2025/04/30 09:10:21 964784] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:601|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32503|now:1746004221964762|stream_id:0|stream_offset:376309|
[2025/04/30 09:10:21 964790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:601|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 964796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:32503|applimit:381420|
[2025/04/30 09:10:21 964803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51239|rtt_var:2462|pto_duration:61087|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 964810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 964817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 964823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 33703|
[2025/04/30 09:10:21 964830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222051849|now:1746004221964802|interv:87047|
[2025/04/30 09:10:21 964836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222051849|now:1746004221964802|interval:87047|pto_count:0|srtt:51239
[2025/04/30 09:10:21 964844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:33703|
[2025/04/30 09:10:21 964848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 964853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33703|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:377496|
[2025/04/30 09:10:21 964857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 964861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:602|
[2025/04/30 09:10:21 964907] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:602|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33703|now:1746004221964868|stream_id:0|stream_offset:377496|
[2025/04/30 09:10:21 964920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:602|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 964928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:33703|applimit:381420|
[2025/04/30 09:10:21 964935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51239|rtt_var:2462|pto_duration:61087|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 964949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 964954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 964958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 34903|
[2025/04/30 09:10:21 964962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222051955|now:1746004221964935|interv:87020|
[2025/04/30 09:10:21 964966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222051955|now:1746004221964935|interval:87020|pto_count:0|srtt:51239
[2025/04/30 09:10:21 964970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:34903|
[2025/04/30 09:10:21 964975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 964979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34903|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:378683|
[2025/04/30 09:10:21 964984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 964988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:603|
[2025/04/30 09:10:21 965018] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:603|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34903|now:1746004221964996|stream_id:0|stream_offset:378683|
[2025/04/30 09:10:21 965024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:603|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 965030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:34903|applimit:381420|
[2025/04/30 09:10:21 965037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51239|rtt_var:2462|pto_duration:61087|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 965044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 965050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 965057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 36103|
[2025/04/30 09:10:21 965064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222052083|now:1746004221965036|interv:87047|
[2025/04/30 09:10:21 965070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222052083|now:1746004221965036|interval:87047|pto_count:0|srtt:51239
[2025/04/30 09:10:21 965075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:36103|
[2025/04/30 09:10:21 965080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 965084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36103|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:379870|
[2025/04/30 09:10:21 965088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 965096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:604|
[2025/04/30 09:10:21 965125] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:604|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36103|now:1746004221965104|stream_id:0|stream_offset:379870|
[2025/04/30 09:10:21 965131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:604|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 965138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:36103|applimit:381420|
[2025/04/30 09:10:21 965145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51239|rtt_var:2462|pto_duration:61087|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 965152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 965159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 965165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 37303|
[2025/04/30 09:10:21 965172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222052191|now:1746004221965144|interv:87047|
[2025/04/30 09:10:21 965177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222052191|now:1746004221965144|interval:87047|pto_count:0|srtt:51239
[2025/04/30 09:10:21 965182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:37303|
[2025/04/30 09:10:21 965187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222052191|
[2025/04/30 09:10:21 965191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222052191|
[2025/04/30 09:10:21 965195] [debug] |xqc_engine_wakeup_after|wakeup:1746004222052191|now:1746004221965195|diff:86996|
[2025/04/30 09:10:21 965199] [debug] |xqc_engine_main_logic|END|now:1746004221964237|
[2025/04/30 09:10:21 965205] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221965205|
[2025/04/30 09:10:21 965209] [debug] |xqc_engine_wakeup_after|wakeup:1746004222052191|now:1746004221965209|diff:86982|
[2025/04/30 09:10:21 965213] [debug] |xqc_engine_main_logic|END|now:1746004221965205|
[2025/04/30 09:10:21 965803] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:107|state:ESTABED|recv_time:1746004221965802|
[2025/04/30 09:10:21 965811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 965826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:210|
[2025/04/30 09:10:21 965830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:211|
[2025/04/30 09:10:21 965836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:211|
[2025/04/30 09:10:21 965841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 965847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:558|origin_pktnum:362|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:561|path_largest_ack:558|
[2025/04/30 09:10:21 965852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:174|tx_in_flight:86422|prior_delivered:284124|prior_time:1746004221909092|is_app_limited:0|send_elapse:57605|ack_elapse:56710|ctl_first_sent_time:1746004221909935|lagest_ack_time:1746004221965802|curr_delivered:351346|
[2025/04/30 09:10:21 965861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221909935|
[2025/04/30 09:10:21 965866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:77||sndq_packets_used_bytes:0|sndq_packets_free:167|
[2025/04/30 09:10:21 965886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:561|origin_pktnum:153|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:561|path_largest_ack:561|
[2025/04/30 09:10:21 965897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:177|tx_in_flight:85222|prior_delivered:285324|prior_time:1746004221910195|is_app_limited:0|send_elapse:57595|ack_elapse:55607|ctl_first_sent_time:1746004221910912|lagest_ack_time:1746004221965802|curr_delivered:352546|
[2025/04/30 09:10:21 965902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221910912|
[2025/04/30 09:10:21 965906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:76||sndq_packets_used_bytes:0|sndq_packets_free:168|
[2025/04/30 09:10:21 965910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51239|rttvar:2462|minrtt:30388|latest_rtt:54890|ack_delay:0|
[2025/04/30 09:10:21 965915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51696|rttvar:2759|minrtt:30388|latest_rtt:54890|ack_delay:0|
[2025/04/30 09:10:21 965919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:561|lost_pn:558|thresh:3|
[2025/04/30 09:10:21 965923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 965927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 965932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 965938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 965945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 965952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 965958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 965965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 965971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 965977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 965981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 965985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 965989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 965993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 966001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 966005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 966009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 966013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 966017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 966027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 966057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 966061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 966065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 966069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 966073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 966093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221971773|now:1746004221966093|interval:5680|
[2025/04/30 09:10:21 966098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221971773|now:1746004221966093|interv:5680|
[2025/04/30 09:10:21 966102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57595, ack_elapse 55607, delivered 67222|rate 1167149|lost 190|
[2025/04/30 09:10:21 966106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1167149) in round 8|
[2025/04/30 09:10:21 966111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 966119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4800|
[2025/04/30 09:10:21 966123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221910912|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 966127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221910912|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 966132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:34903|srtt:51696|latest_rtt:54890|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 966138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:211|largest:211|pns:2|
[2025/04/30 09:10:21 966143] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:211|frame:ACK |recv_time:1746004221965802|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 966147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341965802|now:1746004221965802|interv:120000000|
[2025/04/30 09:10:21 966152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341965802|now:1746004221965802|interv:120000000|
[2025/04/30 09:10:21 966156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222052191|pq_index:0|
[2025/04/30 09:10:21 966160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221964237|
[2025/04/30 09:10:21 966164] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221966164|
[2025/04/30 09:10:21 966169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221966168|
[2025/04/30 09:10:21 966174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 966179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221971773|
[2025/04/30 09:10:21 966183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221971773|
[2025/04/30 09:10:21 966187] [debug] |xqc_engine_wakeup_after|wakeup:1746004221971773|now:1746004221966187|diff:5586|
[2025/04/30 09:10:21 966191] [debug] |xqc_engine_main_logic|END|now:1746004221966168|
[2025/04/30 09:10:21 966197] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221966197|
[2025/04/30 09:10:21 966201] [debug] |xqc_engine_wakeup_after|wakeup:1746004221971773|now:1746004221966201|diff:5572|
[2025/04/30 09:10:21 966205] [debug] |xqc_engine_main_logic|END|now:1746004221966197|
[2025/04/30 09:10:21 966797] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:109|state:ESTABED|recv_time:1746004221966796|
[2025/04/30 09:10:21 966805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 966811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:211|
[2025/04/30 09:10:21 966815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:212|
[2025/04/30 09:10:21 966821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:212|
[2025/04/30 09:10:21 966832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 966838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:564|origin_pktnum:488|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:564|path_largest_ack:564|
[2025/04/30 09:10:21 966843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:179|tx_in_flight:85222|prior_delivered:286524|prior_time:1746004221911178|is_app_limited:0|send_elapse:57761|ack_elapse:55618|ctl_first_sent_time:1746004221911898|lagest_ack_time:1746004221966796|curr_delivered:353746|
[2025/04/30 09:10:21 966847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221911898|
[2025/04/30 09:10:21 966852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:68||sndq_packets_used_bytes:0|sndq_packets_free:176|
[2025/04/30 09:10:21 966856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51696|rttvar:2759|minrtt:30388|latest_rtt:54898|ack_delay:0|
[2025/04/30 09:10:21 966860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52096|rttvar:2870|minrtt:30388|latest_rtt:54898|ack_delay:0|
[2025/04/30 09:10:21 966864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:564|lost_pn:561|thresh:3|
[2025/04/30 09:10:21 966869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 966902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 966906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 966934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 966940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 966950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 966960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 966965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 966980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 966987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 966992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 966997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 967003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 967025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 967032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 967038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 967043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 967048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:559|lost_pn:561|po_sent_time:1746004221910022|lost_send_time:1746004221905036|loss_delay:61760|frame:STREAM |repair:128|
[2025/04/30 09:10:21 967077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:560|lost_pn:561|po_sent_time:1746004221910111|lost_send_time:1746004221905036|loss_delay:61760|frame:STREAM |repair:128|
[2025/04/30 09:10:21 967083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221910111u|
[2025/04/30 09:10:21 967089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 967094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221972765|now:1746004221967094|interval:5671|
[2025/04/30 09:10:21 967100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221972765|now:1746004221967094|interv:5671|
[2025/04/30 09:10:21 967105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57761, ack_elapse 55618, delivered 67222|rate 1163795|lost 192|
[2025/04/30 09:10:21 967111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163795) in round 8|
[2025/04/30 09:10:21 967121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 967127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4800|
[2025/04/30 09:10:21 967132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004221911898|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 967139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004221911898|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 967146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:31303|srtt:52096|latest_rtt:54898|min_rtt:30388|applimit:0|lost:190|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 967154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:212|largest:212|pns:2|
[2025/04/30 09:10:21 967161] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:109|pkt_type:SHORT_HEADER|pkt_num:212|frame:ACK |recv_time:1746004221966796|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 967169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341966796|now:1746004221966796|interv:120000000|
[2025/04/30 09:10:21 967175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341966796|now:1746004221966796|interv:120000000|
[2025/04/30 09:10:21 967182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221971773|pq_index:0|
[2025/04/30 09:10:21 967189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221966168|
[2025/04/30 09:10:21 967195] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221967195|
[2025/04/30 09:10:21 967202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221967200|
[2025/04/30 09:10:21 967209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 967216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52096|min_srtt:52096|path_bw:1319173|loss_rate:65.66|path_pto:0|
[2025/04/30 09:10:21 967222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31303|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 967228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52096|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 967234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:559|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 967241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52096|min_srtt:52096|path_bw:1319173|loss_rate:65.66|path_pto:0|
[2025/04/30 09:10:21 967246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:31303|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 967257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52096|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 967264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:560|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 967270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:559|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 967276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31303|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 967282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 967288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:605|
[2025/04/30 09:10:21 967333] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:605|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:31303|now:1746004221967299|stream_id:0|stream_offset:119917|
[2025/04/30 09:10:21 967342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:605|origin_pktnum:150|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 967349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:31303|applimit:381420|
[2025/04/30 09:10:21 967355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221972765|now:1746004221967355|interval:5410|
[2025/04/30 09:10:21 967361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221972765|now:1746004221967355|interv:5410|
[2025/04/30 09:10:21 967367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:32503|
[2025/04/30 09:10:21 967375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:560|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 967381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:32503|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 967388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 967393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:606|
[2025/04/30 09:10:21 967429] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:606|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32503|now:1746004221967403|stream_id:0|stream_offset:121104|
[2025/04/30 09:10:21 967438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:606|origin_pktnum:151|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 967445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:32503|applimit:381420|
[2025/04/30 09:10:21 967451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221972765|now:1746004221967451|interval:5314|
[2025/04/30 09:10:21 967458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221972765|now:1746004221967451|interv:5314|
[2025/04/30 09:10:21 967464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:33703|
[2025/04/30 09:10:21 967477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221972765|
[2025/04/30 09:10:21 967484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221972765|
[2025/04/30 09:10:21 967490] [debug] |xqc_engine_wakeup_after|wakeup:1746004221972765|now:1746004221967490|diff:5275|
[2025/04/30 09:10:21 967494] [debug] |xqc_engine_main_logic|END|now:1746004221967200|
[2025/04/30 09:10:21 967500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221967500|
[2025/04/30 09:10:21 967504] [debug] |xqc_engine_wakeup_after|wakeup:1746004221972765|now:1746004221967504|diff:5261|
[2025/04/30 09:10:21 967508] [debug] |xqc_engine_main_logic|END|now:1746004221967500|
[2025/04/30 09:10:21 967812] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004221967811|
[2025/04/30 09:10:21 967820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 967826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:212|
[2025/04/30 09:10:21 967830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:213|
[2025/04/30 09:10:21 967836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:213|
[2025/04/30 09:10:21 967840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 967846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:566|origin_pktnum:491|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:566|path_largest_ack:566|
[2025/04/30 09:10:21 967851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:180|tx_in_flight:85222|prior_delivered:287724|prior_time:1746004221912077|is_app_limited:0|send_elapse:57826|ack_elapse:55734|ctl_first_sent_time:1746004221912736|lagest_ack_time:1746004221967811|curr_delivered:354946|
[2025/04/30 09:10:21 967856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221912736|
[2025/04/30 09:10:21 967861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:68||sndq_packets_used_bytes:0|sndq_packets_free:176|
[2025/04/30 09:10:21 967865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52096|rttvar:2870|minrtt:30388|latest_rtt:55075|ack_delay:0|
[2025/04/30 09:10:21 967869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52468|rttvar:2897|minrtt:30388|latest_rtt:55075|ack_delay:0|
[2025/04/30 09:10:21 967900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:566|lost_pn:563|thresh:3|
[2025/04/30 09:10:21 967904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 967916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 967920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 967944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 967948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 967955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 967963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 967967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 967971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 967975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 967979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 967986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 967994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 967998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 968002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 968006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 968009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 968013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 968017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 968021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 968025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 968029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 968033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 968040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:562|lost_pn:563|po_sent_time:1746004221911005|lost_send_time:1746004221905852|loss_delay:61959|frame:STREAM |repair:128|
[2025/04/30 09:10:21 968045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:563|lost_pn:563|po_sent_time:1746004221911090|lost_send_time:1746004221905852|loss_delay:61959|frame:STREAM |repair:128|
[2025/04/30 09:10:21 968049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221911090u|
[2025/04/30 09:10:21 968054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 968058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221973947|now:1746004221968058|interval:5889|
[2025/04/30 09:10:21 968062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221973947|now:1746004221968058|interv:5889|
[2025/04/30 09:10:21 968066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57826, ack_elapse 55734, delivered 67222|rate 1162487|lost 194|
[2025/04/30 09:10:21 968071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162487) in round 8|
[2025/04/30 09:10:21 968075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 968079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4800|
[2025/04/30 09:10:21 968083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004221912736|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 968087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004221912736|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 968092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:30103|srtt:52468|latest_rtt:55075|min_rtt:30388|applimit:0|lost:192|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 968098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:213|largest:213|pns:2|
[2025/04/30 09:10:21 968102] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:213|frame:ACK |recv_time:1746004221967811|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 968107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341967811|now:1746004221967811|interv:120000000|
[2025/04/30 09:10:21 968111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341967811|now:1746004221967811|interv:120000000|
[2025/04/30 09:10:21 968115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221972765|pq_index:0|
[2025/04/30 09:10:21 968120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221967200|
[2025/04/30 09:10:21 968124] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221968124|
[2025/04/30 09:10:21 968129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221968128|
[2025/04/30 09:10:21 968136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 968141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52468|min_srtt:52468|path_bw:1319173|loss_rate:66.34|path_pto:0|
[2025/04/30 09:10:21 968146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:30103|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:339512|
[2025/04/30 09:10:21 968150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52468|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 968155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:562|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 968159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52468|min_srtt:52468|path_bw:1319173|loss_rate:66.34|path_pto:0|
[2025/04/30 09:10:21 968163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:30103|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:282536|
[2025/04/30 09:10:21 968168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52468|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 968172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:563|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 968177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:562|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 968181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:30103|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:339512|
[2025/04/30 09:10:21 968185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 968190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:607|
[2025/04/30 09:10:21 968223] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:607|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:30103|now:1746004221968197|stream_id:0|stream_offset:339512|
[2025/04/30 09:10:21 968229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:607|origin_pktnum:485|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 968233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:30103|applimit:381420|
[2025/04/30 09:10:21 968238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221973947|now:1746004221968237|interval:5710|
[2025/04/30 09:10:21 968242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221973947|now:1746004221968237|interv:5710|
[2025/04/30 09:10:21 968246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:31303|
[2025/04/30 09:10:21 968251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:563|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 968255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31303|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:282536|
[2025/04/30 09:10:21 968263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 968267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:608|
[2025/04/30 09:10:21 968290] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:608|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:31303|now:1746004221968274|stream_id:0|stream_offset:282536|
[2025/04/30 09:10:21 968295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:608|origin_pktnum:369|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 968300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:31303|applimit:381420|
[2025/04/30 09:10:21 968304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221973947|now:1746004221968304|interval:5643|
[2025/04/30 09:10:21 968308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221973947|now:1746004221968304|interv:5643|
[2025/04/30 09:10:21 968312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:32503|
[2025/04/30 09:10:21 968317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221973947|
[2025/04/30 09:10:21 968321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221973947|
[2025/04/30 09:10:21 968325] [debug] |xqc_engine_wakeup_after|wakeup:1746004221973947|now:1746004221968325|diff:5622|
[2025/04/30 09:10:21 968329] [debug] |xqc_engine_main_logic|END|now:1746004221968128|
[2025/04/30 09:10:21 968335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221968335|
[2025/04/30 09:10:21 968339] [debug] |xqc_engine_wakeup_after|wakeup:1746004221973947|now:1746004221968338|diff:5609|
[2025/04/30 09:10:21 968342] [debug] |xqc_engine_main_logic|END|now:1746004221968335|
[2025/04/30 09:10:21 969779] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004221969778|
[2025/04/30 09:10:21 969787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 969793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:213|
[2025/04/30 09:10:21 969797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:214|
[2025/04/30 09:10:21 969802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:214|
[2025/04/30 09:10:21 969807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 969813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:567|origin_pktnum:493|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:568|path_largest_ack:567|
[2025/04/30 09:10:21 969817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:181|tx_in_flight:84022|prior_delivered:288924|prior_time:1746004221912829|is_app_limited:0|send_elapse:57844|ack_elapse:56949|ctl_first_sent_time:1746004221913475|lagest_ack_time:1746004221969778|curr_delivered:356146|
[2025/04/30 09:10:21 969822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221913475|
[2025/04/30 09:10:21 969827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:68||sndq_packets_used_bytes:0|sndq_packets_free:176|
[2025/04/30 09:10:21 969831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:568|origin_pktnum:253|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:568|path_largest_ack:568|
[2025/04/30 09:10:21 969840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:186|tx_in_flight:76822|prior_delivered:291324|prior_time:1746004221914866|is_app_limited:0|send_elapse:56939|ack_elapse:54912|ctl_first_sent_time:1746004221915669|lagest_ack_time:1746004221969778|curr_delivered:357346|
[2025/04/30 09:10:21 969844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221915669|
[2025/04/30 09:10:21 969848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:67||sndq_packets_used_bytes:0|sndq_packets_free:177|
[2025/04/30 09:10:21 969852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52468|rttvar:2897|minrtt:30388|latest_rtt:54109|ack_delay:0|
[2025/04/30 09:10:21 969857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52673|rttvar:2583|minrtt:30388|latest_rtt:54109|ack_delay:0|
[2025/04/30 09:10:21 969861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:568|lost_pn:565|thresh:3|
[2025/04/30 09:10:21 969865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 969869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 969896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 969900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 969904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 969908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 969912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 969916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 969920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 969924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 969928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 969932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 969936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 969940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 969944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 969947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 969951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 969959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 969962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 969967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 969970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 969974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 969978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 969982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 969986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 969990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 969993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 969997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 970001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 970005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 970009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 970014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:565|lost_pn:565|po_sent_time:1746004221911988|lost_send_time:1746004221908906|loss_delay:60872|frame:STREAM |repair:128|
[2025/04/30 09:10:21 970018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221911988u|
[2025/04/30 09:10:21 970022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 970026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52673|rtt_var:2583|pto_duration:63005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 970031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 970035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 970039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 28903|
[2025/04/30 09:10:21 970043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222057279|now:1746004221970026|interv:87253|
[2025/04/30 09:10:21 970047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222057279|now:1746004221970026|interval:87253|pto_count:0|srtt:52673
[2025/04/30 09:10:21 970051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56939, ack_elapse 54912, delivered 66022|rate 1159521|lost 195|
[2025/04/30 09:10:21 970058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159521) in round 8|
[2025/04/30 09:10:21 970062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 970066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4800|
[2025/04/30 09:10:21 970070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221915669|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 970075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221915669|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 970080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:28903|srtt:52673|latest_rtt:54109|min_rtt:30388|applimit:0|lost:194|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 970085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:214|largest:214|pns:2|
[2025/04/30 09:10:21 970090] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:214|frame:ACK |recv_time:1746004221969778|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 970095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341969778|now:1746004221969778|interv:120000000|
[2025/04/30 09:10:21 970099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341969778|now:1746004221969778|interv:120000000|
[2025/04/30 09:10:21 970103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221973947|pq_index:0|
[2025/04/30 09:10:21 970107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221968128|
[2025/04/30 09:10:21 970111] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221970111|
[2025/04/30 09:10:21 970116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221970115|
[2025/04/30 09:10:21 970121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 970126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52673|min_srtt:52673|path_bw:1319173|loss_rate:66.99|path_pto:0|
[2025/04/30 09:10:21 970130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:28903|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:341886|
[2025/04/30 09:10:21 970135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52673|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 970139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:565|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 970144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:565|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 970148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:28903|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:341886|
[2025/04/30 09:10:21 970155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 970159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:609|
[2025/04/30 09:10:21 970190] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:609|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:28903|now:1746004221970167|stream_id:0|stream_offset:341886|
[2025/04/30 09:10:21 970196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:609|origin_pktnum:489|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 970201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:28903|applimit:381420|
[2025/04/30 09:10:21 970205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52673|rtt_var:2583|pto_duration:63005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 970210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 970214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 970217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 30103|
[2025/04/30 09:10:21 970221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222059172|now:1746004221970205|interv:88967|
[2025/04/30 09:10:21 970225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222059172|now:1746004221970205|interval:88967|pto_count:0|srtt:52673
[2025/04/30 09:10:21 970230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:30103|
[2025/04/30 09:10:21 970235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222059172|
[2025/04/30 09:10:21 970239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222059172|
[2025/04/30 09:10:21 970243] [debug] |xqc_engine_wakeup_after|wakeup:1746004222059172|now:1746004221970243|diff:88929|
[2025/04/30 09:10:21 970247] [debug] |xqc_engine_main_logic|END|now:1746004221970115|
[2025/04/30 09:10:21 970252] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221970252|
[2025/04/30 09:10:21 970256] [debug] |xqc_engine_wakeup_after|wakeup:1746004222059172|now:1746004221970256|diff:88916|
[2025/04/30 09:10:21 970260] [debug] |xqc_engine_main_logic|END|now:1746004221970252|
[2025/04/30 09:10:21 971784] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:113|state:ESTABED|recv_time:1746004221971784|
[2025/04/30 09:10:21 971793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 971798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:214|
[2025/04/30 09:10:21 971802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:215|
[2025/04/30 09:10:21 971808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:215|
[2025/04/30 09:10:21 971812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 971818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:569|origin_pktnum:380|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:573|path_largest_ack:569|
[2025/04/30 09:10:21 971823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:186|tx_in_flight:78022|prior_delivered:291324|prior_time:1746004221914866|is_app_limited:0|send_elapse:57031|ack_elapse:56918|ctl_first_sent_time:1746004221915761|lagest_ack_time:1746004221971784|curr_delivered:358546|
[2025/04/30 09:10:21 971832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221915761|
[2025/04/30 09:10:21 971836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:64||sndq_packets_used_bytes:0|sndq_packets_free:180|
[2025/04/30 09:10:21 971841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:573|origin_pktnum:502|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:573|path_largest_ack:573|
[2025/04/30 09:10:21 971845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:188|tx_in_flight:78022|prior_delivered:293724|prior_time:1746004221916814|is_app_limited:0|send_elapse:56972|ack_elapse:54970|ctl_first_sent_time:1746004221917555|lagest_ack_time:1746004221971784|curr_delivered:359746|
[2025/04/30 09:10:21 971849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221917555|
[2025/04/30 09:10:21 971853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:62||sndq_packets_used_bytes:0|sndq_packets_free:182|
[2025/04/30 09:10:21 971857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52673|rttvar:2583|minrtt:30388|latest_rtt:54229|ack_delay:0|
[2025/04/30 09:10:21 971862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52867|rttvar:2327|minrtt:30388|latest_rtt:54229|ack_delay:0|
[2025/04/30 09:10:21 971866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:573|lost_pn:570|thresh:3|
[2025/04/30 09:10:21 971890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 971898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 971902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 971906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 971910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 971915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 971919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 971923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 971927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 971931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 971935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 971939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 971943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 971950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 971954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 971958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 971962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 971965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 971970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 971973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 971977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 971981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 971985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 971989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 971993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 971997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 972001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 972004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 972008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 972013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:570|lost_pn:570|po_sent_time:1746004221915851|lost_send_time:1746004221910777|loss_delay:61007|frame:STREAM |repair:128|
[2025/04/30 09:10:21 972017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221915851u|
[2025/04/30 09:10:21 972021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 972025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221976958|now:1746004221972025|interval:4933|
[2025/04/30 09:10:21 972030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221976958|now:1746004221972025|interv:4933|
[2025/04/30 09:10:21 972034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56972, ack_elapse 54970, delivered 66022|rate 1158849|lost 196|
[2025/04/30 09:10:21 972038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158849) in round 8|
[2025/04/30 09:10:21 972042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 972046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4800|
[2025/04/30 09:10:21 972053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221917555|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 972058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004221917555|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 972062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:26503|srtt:52867|latest_rtt:54229|min_rtt:30388|applimit:0|lost:195|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 972068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:215|largest:215|pns:2|
[2025/04/30 09:10:21 972073] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:113|pkt_type:SHORT_HEADER|pkt_num:215|frame:ACK |recv_time:1746004221971784|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 972077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341971784|now:1746004221971784|interv:120000000|
[2025/04/30 09:10:21 972081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341971784|now:1746004221971784|interv:120000000|
[2025/04/30 09:10:21 972086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222059172|pq_index:0|
[2025/04/30 09:10:21 972093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221970115|
[2025/04/30 09:10:21 972099] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221972099|
[2025/04/30 09:10:21 972107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221972105|
[2025/04/30 09:10:21 972114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 972121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52867|min_srtt:52867|path_bw:1319173|loss_rate:67.31|path_pto:0|
[2025/04/30 09:10:21 972126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:26503|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:188763|
[2025/04/30 09:10:21 972131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52867|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 972135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:570|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 972140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:570|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 972144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:26503|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:188763|
[2025/04/30 09:10:21 972149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 972153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:610|
[2025/04/30 09:10:21 972184] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:610|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:26503|now:1746004221972160|stream_id:0|stream_offset:188763|
[2025/04/30 09:10:21 972194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:610|origin_pktnum:259|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 972199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:26503|applimit:381420|
[2025/04/30 09:10:21 972203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004221976958|now:1746004221972203|interval:4755|
[2025/04/30 09:10:21 972207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004221976958|now:1746004221972203|interv:4755|
[2025/04/30 09:10:21 972212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:27703|
[2025/04/30 09:10:21 972216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004221976958|
[2025/04/30 09:10:21 972221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004221976958|
[2025/04/30 09:10:21 972225] [debug] |xqc_engine_wakeup_after|wakeup:1746004221976958|now:1746004221972225|diff:4733|
[2025/04/30 09:10:21 972229] [debug] |xqc_engine_main_logic|END|now:1746004221972105|
[2025/04/30 09:10:21 972234] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221972234|
[2025/04/30 09:10:21 972238] [debug] |xqc_engine_wakeup_after|wakeup:1746004221976958|now:1746004221972238|diff:4720|
[2025/04/30 09:10:21 972242] [debug] |xqc_engine_main_logic|END|now:1746004221972234|
[2025/04/30 09:10:21 973773] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:113|state:ESTABED|recv_time:1746004221973772|
[2025/04/30 09:10:21 973783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 973792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:215|
[2025/04/30 09:10:21 973798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:216|
[2025/04/30 09:10:21 973807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:216|
[2025/04/30 09:10:21 973814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 973820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:574|origin_pktnum:503|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:575|path_largest_ack:574|
[2025/04/30 09:10:21 973825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:188|tx_in_flight:79222|prior_delivered:293724|prior_time:1746004221916814|is_app_limited:0|send_elapse:57066|ack_elapse:56958|ctl_first_sent_time:1746004221917649|lagest_ack_time:1746004221973772|curr_delivered:360946|
[2025/04/30 09:10:21 973830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221917649|
[2025/04/30 09:10:21 973834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:59||sndq_packets_used_bytes:0|sndq_packets_free:185|
[2025/04/30 09:10:21 973838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:575|origin_pktnum:506|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:575|path_largest_ack:575|
[2025/04/30 09:10:21 973843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:75622|prior_delivered:296124|prior_time:1746004221918822|is_app_limited:0|send_elapse:57010|ack_elapse:54950|ctl_first_sent_time:1746004221919586|lagest_ack_time:1746004221973772|curr_delivered:362146|
[2025/04/30 09:10:21 973851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221919586|
[2025/04/30 09:10:21 973855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:57||sndq_packets_used_bytes:0|sndq_packets_free:187|
[2025/04/30 09:10:21 973859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52867|rttvar:2327|minrtt:30388|latest_rtt:54186|ack_delay:0|
[2025/04/30 09:10:21 973864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53032|rttvar:2075|minrtt:30388|latest_rtt:54186|ack_delay:0|
[2025/04/30 09:10:21 973868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:575|lost_pn:572|thresh:3|
[2025/04/30 09:10:21 973893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 973898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 973902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 973906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 973909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 973913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 973917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 973921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 973925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 973929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 973933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 973937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 973940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 973944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 973948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 973952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 973956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 973960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 973964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 973967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 973974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 973978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 973982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 973986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 973990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 973994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 973998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 974001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 974006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:571|lost_pn:572|po_sent_time:1746004221915951|lost_send_time:1746004221912813|loss_delay:60959|frame:STREAM |repair:128|
[2025/04/30 09:10:21 974011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:572|lost_pn:572|po_sent_time:1746004221916042|lost_send_time:1746004221912813|loss_delay:60959|frame:STREAM |repair:128|
[2025/04/30 09:10:21 974015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004221916042u|
[2025/04/30 09:10:21 974019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 974023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53032|rtt_var:2075|pto_duration:61332|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 974028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 974032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 974036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 22903|
[2025/04/30 09:10:21 974039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222059492|now:1746004221974023|interv:85469|
[2025/04/30 09:10:21 974044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222059492|now:1746004221974023|interval:85469|pto_count:0|srtt:53032
[2025/04/30 09:10:21 974048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57010, ack_elapse 54950, delivered 66022|rate 1158077|lost 198|
[2025/04/30 09:10:21 974052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158077) in round 8|
[2025/04/30 09:10:21 974056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 974060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4800|
[2025/04/30 09:10:21 974064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221919586|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 974069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004221919586|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 974076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:22903|srtt:53032|latest_rtt:54186|min_rtt:30388|applimit:0|lost:196|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 974082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:216|largest:216|pns:2|
[2025/04/30 09:10:21 974086] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:113|pkt_type:SHORT_HEADER|pkt_num:216|frame:ACK |recv_time:1746004221973772|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 974091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341973772|now:1746004221973772|interv:120000000|
[2025/04/30 09:10:21 974095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341973772|now:1746004221973772|interv:120000000|
[2025/04/30 09:10:21 974099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004221976958|pq_index:0|
[2025/04/30 09:10:21 974103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221972105|
[2025/04/30 09:10:21 974107] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221974107|
[2025/04/30 09:10:21 974112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221974111|
[2025/04/30 09:10:21 974117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 974122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53032|min_srtt:53032|path_bw:1319173|loss_rate:67.62|path_pto:0|
[2025/04/30 09:10:21 974126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:22903|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:189950|
[2025/04/30 09:10:21 974131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53032|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 974135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:571|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 974139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53032|min_srtt:53032|path_bw:1319173|loss_rate:67.62|path_pto:0|
[2025/04/30 09:10:21 974144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:22903|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:191137|
[2025/04/30 09:10:21 974148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53032|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:21 974152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:572|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:21 974157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:571|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 974164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:22903|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:189950|
[2025/04/30 09:10:21 974168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 974172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:611|
[2025/04/30 09:10:21 974204] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:611|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:22903|now:1746004221974180|stream_id:0|stream_offset:189950|
[2025/04/30 09:10:21 974209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:611|origin_pktnum:260|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 974214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:22903|applimit:381420|
[2025/04/30 09:10:21 974218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53032|rtt_var:2075|pto_duration:61332|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 974223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 974227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 974230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 24103|
[2025/04/30 09:10:21 974234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222061512|now:1746004221974218|interv:87294|
[2025/04/30 09:10:21 974238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222061512|now:1746004221974218|interval:87294|pto_count:0|srtt:53032
[2025/04/30 09:10:21 974243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:24103|
[2025/04/30 09:10:21 974247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:572|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:21 974252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:24103|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:191137|
[2025/04/30 09:10:21 974256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:21 974260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:612|
[2025/04/30 09:10:21 974281] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:612|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:24103|now:1746004221974266|stream_id:0|stream_offset:191137|
[2025/04/30 09:10:21 974287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:612|origin_pktnum:261|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:21 974291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:24103|applimit:381420|
[2025/04/30 09:10:21 974295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53032|rtt_var:2075|pto_duration:61332|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 974299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 974303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 974311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 25303|
[2025/04/30 09:10:21 974315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222061598|now:1746004221974295|interv:87303|
[2025/04/30 09:10:21 974319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222061598|now:1746004221974295|interval:87303|pto_count:0|srtt:53032
[2025/04/30 09:10:21 974324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:25303|
[2025/04/30 09:10:21 974328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222061598|
[2025/04/30 09:10:21 974332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222061598|
[2025/04/30 09:10:21 974336] [debug] |xqc_engine_wakeup_after|wakeup:1746004222061598|now:1746004221974336|diff:87262|
[2025/04/30 09:10:21 974341] [debug] |xqc_engine_main_logic|END|now:1746004221974111|
[2025/04/30 09:10:21 974346] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221974346|
[2025/04/30 09:10:21 974350] [debug] |xqc_engine_wakeup_after|wakeup:1746004222061598|now:1746004221974350|diff:87248|
[2025/04/30 09:10:21 974354] [debug] |xqc_engine_main_logic|END|now:1746004221974346|
[2025/04/30 09:10:21 987253] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004221987252|
[2025/04/30 09:10:21 987269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 987278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:216|
[2025/04/30 09:10:21 987284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:217|
[2025/04/30 09:10:21 987293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:217|
[2025/04/30 09:10:21 987299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 987308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:576|origin_pktnum:507|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:577|path_largest_ack:576|
[2025/04/30 09:10:21 987314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:76822|prior_delivered:296124|prior_time:1746004221918822|is_app_limited:0|send_elapse:57126|ack_elapse:68430|ctl_first_sent_time:1746004221919702|lagest_ack_time:1746004221987252|curr_delivered:363346|
[2025/04/30 09:10:21 987319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221919702|
[2025/04/30 09:10:21 987324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:57||sndq_packets_used_bytes:0|sndq_packets_free:187|
[2025/04/30 09:10:21 987328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53032|rttvar:2075|minrtt:30388|latest_rtt:67550|ack_delay:0|
[2025/04/30 09:10:21 987335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54846|rttvar:5186|minrtt:30388|latest_rtt:67550|ack_delay:0|
[2025/04/30 09:10:21 987342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:576|lost_pn:573|thresh:3|
[2025/04/30 09:10:21 987350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 987356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 987368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 987372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 987376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 987380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 987384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 987387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 987391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 987395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 987399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 987403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 987407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 987411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 987414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 987418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 987422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 987426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 987430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 987434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 987438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 987441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 987445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 987449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 987453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 987457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 987461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 987464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 987471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 987475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 207|pns:2|
[2025/04/30 09:10:21 987479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 987483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54846|rtt_var:5186|pto_duration:75590|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 987488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 987492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 987496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 24103|
[2025/04/30 09:10:21 987500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222075856|now:1746004221987483|interv:88373|
[2025/04/30 09:10:21 987504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222075856|now:1746004221987483|interval:88373|pto_count:0|srtt:54846
[2025/04/30 09:10:21 987509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57126, ack_elapse 68430, delivered 67222|rate 982346|lost 198|
[2025/04/30 09:10:21 987513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (982346) in round 8|
[2025/04/30 09:10:21 987517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 987521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4800|
[2025/04/30 09:10:21 987525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004221919702|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 987530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004221919702|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:340546|
[2025/04/30 09:10:21 987534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:24103|srtt:54846|latest_rtt:67550|min_rtt:30388|applimit:0|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 987540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 987544] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=380874|max_stream_data_old=380874|
[2025/04/30 09:10:21 987549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222012252|now:1746004221987252|interv:25000|
[2025/04/30 09:10:21 987554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221987252|max_ack_delay:25000|
[2025/04/30 09:10:21 987559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:217|largest:217|pns:2|
[2025/04/30 09:10:21 987566] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:217|frame:ACK MAX_STREAM_DATA |recv_time:1746004221987252|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 987570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341987252|now:1746004221987252|interv:120000000|
[2025/04/30 09:10:21 987575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341987252|now:1746004221987252|interv:120000000|
[2025/04/30 09:10:21 987579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222061598|pq_index:0|
[2025/04/30 09:10:21 987583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221974111|
[2025/04/30 09:10:21 987587] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221987587|
[2025/04/30 09:10:21 987592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221987591|
[2025/04/30 09:10:21 987597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 987602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222012252|
[2025/04/30 09:10:21 987607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222012252|
[2025/04/30 09:10:21 987610] [debug] |xqc_engine_wakeup_after|wakeup:1746004222012252|now:1746004221987610|diff:24642|
[2025/04/30 09:10:21 987615] [debug] |xqc_engine_main_logic|END|now:1746004221987591|
[2025/04/30 09:10:21 987620] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221987620|
[2025/04/30 09:10:21 987624] [debug] |xqc_engine_wakeup_after|wakeup:1746004222012252|now:1746004221987624|diff:24628|
[2025/04/30 09:10:21 987628] [debug] |xqc_engine_main_logic|END|now:1746004221987620|
[2025/04/30 09:10:21 988851] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004221988850|
[2025/04/30 09:10:21 988863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 988870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:217|
[2025/04/30 09:10:21 988899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:218|
[2025/04/30 09:10:21 988908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:218|
[2025/04/30 09:10:21 988913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 988919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:578|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:578|path_largest_ack:578|
[2025/04/30 09:10:21 988924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:30011|prior_delivered:342946|prior_time:1746004221957828|is_app_limited:1|send_elapse:50694|ack_elapse:31022|ctl_first_sent_time:1746004221958441|lagest_ack_time:1746004221988850|curr_delivered:363357|
[2025/04/30 09:10:21 988929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221958441|
[2025/04/30 09:10:21 988934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:56||sndq_packets_used_bytes:0|sndq_packets_free:188|
[2025/04/30 09:10:21 988938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54846|rttvar:5186|minrtt:30388|latest_rtt:30409|ack_delay:0|
[2025/04/30 09:10:21 988948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51792|rttvar:9999|minrtt:30388|latest_rtt:30409|ack_delay:0|
[2025/04/30 09:10:21 988953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:578|lost_pn:575|thresh:3|
[2025/04/30 09:10:21 988957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 988961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 988965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 988970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 988976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 988983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 988989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 988994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 988998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 989002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 989006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 989021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 989025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 989029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 989033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 989039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 989065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 989071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 989083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 989089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 989092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 989108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51792|rtt_var:9999|pto_duration:91788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 989113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 989117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 989121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 24092|
[2025/04/30 09:10:21 989125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222092054|now:1746004221989108|interv:102946|
[2025/04/30 09:10:21 989129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222092054|now:1746004221989108|interval:102946|pto_count:0|srtt:51792
[2025/04/30 09:10:21 989133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50694, ack_elapse 31022, delivered 20411|rate 402631|lost 198|
[2025/04/30 09:10:21 989138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 8 -> 9|
[2025/04/30 09:10:21 989142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 989146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4800|
[2025/04/30 09:10:21 989150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004221958441|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 989155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004221958441|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 989159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:24092|srtt:51792|latest_rtt:30409|min_rtt:30388|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:21 989165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 989169] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=380874|max_stream_data_old=380874|
[2025/04/30 09:10:21 989174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 989178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 989186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:218|largest:218|pns:2|
[2025/04/30 09:10:21 989190] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:218|frame:ACK MAX_STREAM_DATA |recv_time:1746004221988850|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 989195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341988850|now:1746004221988850|interv:120000000|
[2025/04/30 09:10:21 989199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341988850|now:1746004221988850|interv:120000000|
[2025/04/30 09:10:21 989203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222012252|pq_index:0|
[2025/04/30 09:10:21 989208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221987591|
[2025/04/30 09:10:21 989212] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221989212|
[2025/04/30 09:10:21 989217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221989216|
[2025/04/30 09:10:21 989222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 989227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:218|ack_delay:377|first_ack_range:11|largest_pkt_recv_time:1746004221988850|
[2025/04/30 09:10:21 989231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:218|low:207|pkt_pns:2|
[2025/04/30 09:10:21 989235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:218|frame_largest_recv:218|
[2025/04/30 09:10:21 989239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 989244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 989249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:21 989254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:613|
[2025/04/30 09:10:21 989287] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:613|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:24092|now:1746004221989260|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 989293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:613|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 989300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222092054|
[2025/04/30 09:10:21 989307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222092054|
[2025/04/30 09:10:21 989314] [debug] |xqc_engine_wakeup_after|wakeup:1746004222092054|now:1746004221989314|diff:102740|
[2025/04/30 09:10:21 989321] [debug] |xqc_engine_main_logic|END|now:1746004221989216|
[2025/04/30 09:10:21 989332] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004221989331|
[2025/04/30 09:10:21 989340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 989354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:218|
[2025/04/30 09:10:21 989360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:219|
[2025/04/30 09:10:21 989366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:219|
[2025/04/30 09:10:21 989370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 989376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:579|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:579|path_largest_ack:579|
[2025/04/30 09:10:21 989380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:30022|prior_delivered:342946|prior_time:1746004221957828|is_app_limited:1|send_elapse:50816|ack_elapse:31503|ctl_first_sent_time:1746004221958563|lagest_ack_time:1746004221989331|curr_delivered:363368|
[2025/04/30 09:10:21 989385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221958563|
[2025/04/30 09:10:21 989389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:55||sndq_packets_used_bytes:0|sndq_packets_free:189|
[2025/04/30 09:10:21 989394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51792|rttvar:9999|minrtt:30388|latest_rtt:30768|ack_delay:0|
[2025/04/30 09:10:21 989398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49164|rttvar:12756|minrtt:30388|latest_rtt:30768|ack_delay:0|
[2025/04/30 09:10:21 989402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:579|lost_pn:576|thresh:3|
[2025/04/30 09:10:21 989406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 989410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 989414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 989418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 989422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 989426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 989430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 989434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 989438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 989442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 989446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 989464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 989468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 989472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 989476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 989480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 989495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 989499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 989503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 989507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 989510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 989522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 989526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49164|rtt_var:12756|pto_duration:100188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 989531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 989535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 989539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 24081|
[2025/04/30 09:10:21 989543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222100454|now:1746004221989526|interv:110928|
[2025/04/30 09:10:21 989547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222100454|now:1746004221989526|interval:110928|pto_count:0|srtt:49164
[2025/04/30 09:10:21 989551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50816, ack_elapse 31503, delivered 20422|rate 401881|lost 198|
[2025/04/30 09:10:21 989556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 989562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4800|
[2025/04/30 09:10:21 989566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004221958563|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 989571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004221958563|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 989575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:24081|srtt:49164|latest_rtt:30768|min_rtt:30388|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 989580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 989585] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=380874|max_stream_data_old=380874|
[2025/04/30 09:10:21 989589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222014331|now:1746004221989331|interv:25000|
[2025/04/30 09:10:21 989594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221989331|max_ack_delay:25000|
[2025/04/30 09:10:21 989599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:219|largest:219|pns:2|
[2025/04/30 09:10:21 989603] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:219|frame:ACK MAX_STREAM_DATA |recv_time:1746004221989331|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 989608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341989331|now:1746004221989331|interv:120000000|
[2025/04/30 09:10:21 989612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341989331|now:1746004221989331|interv:120000000|
[2025/04/30 09:10:21 989616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222092054|pq_index:0|
[2025/04/30 09:10:21 989620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221989216|
[2025/04/30 09:10:21 989624] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221989624|
[2025/04/30 09:10:21 989629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221989628|
[2025/04/30 09:10:21 989634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 989639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222014331|
[2025/04/30 09:10:21 989643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222014331|
[2025/04/30 09:10:21 989647] [debug] |xqc_engine_wakeup_after|wakeup:1746004222014331|now:1746004221989647|diff:24684|
[2025/04/30 09:10:21 989651] [debug] |xqc_engine_main_logic|END|now:1746004221989628|
[2025/04/30 09:10:21 989656] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221989656|
[2025/04/30 09:10:21 989663] [debug] |xqc_engine_wakeup_after|wakeup:1746004222014331|now:1746004221989663|diff:24668|
[2025/04/30 09:10:21 989667] [debug] |xqc_engine_main_logic|END|now:1746004221989656|
[2025/04/30 09:10:21 991037] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004221991036|
[2025/04/30 09:10:21 991051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 991060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:219|
[2025/04/30 09:10:21 991066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:220|
[2025/04/30 09:10:21 991075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:220|
[2025/04/30 09:10:21 991079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 991084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:580|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:581|path_largest_ack:580|
[2025/04/30 09:10:21 991089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:31222|prior_delivered:342946|prior_time:1746004221957828|is_app_limited:1|send_elapse:50937|ack_elapse:33208|ctl_first_sent_time:1746004221958684|lagest_ack_time:1746004221991036|curr_delivered:364568|
[2025/04/30 09:10:21 991095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221958684|
[2025/04/30 09:10:21 991102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:54||sndq_packets_used_bytes:0|sndq_packets_free:190|
[2025/04/30 09:10:21 991109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:581|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:581|path_largest_ack:581|
[2025/04/30 09:10:21 991116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:31222|prior_delivered:342946|prior_time:1746004221957828|is_app_limited:1|send_elapse:50937|ack_elapse:33208|ctl_first_sent_time:1746004221958684|lagest_ack_time:1746004221991036|curr_delivered:365768|
[2025/04/30 09:10:21 991122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221958801|
[2025/04/30 09:10:21 991126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:53||sndq_packets_used_bytes:0|sndq_packets_free:191|
[2025/04/30 09:10:21 991130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49164|rttvar:12756|minrtt:30388|latest_rtt:32235|ack_delay:0|
[2025/04/30 09:10:21 991135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47048|rttvar:13799|minrtt:30388|latest_rtt:32235|ack_delay:0|
[2025/04/30 09:10:21 991139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:581|lost_pn:578|thresh:3|
[2025/04/30 09:10:21 991143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 991147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 991151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 991155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 991158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 991168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 991172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 991175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 991179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 991185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 991192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 991212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 991216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 991220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 991224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 991228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 991243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 991247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 991251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 991255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 991259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 991281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47048|rtt_var:13799|pto_duration:102244|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 991291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 991295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 991299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 21681|
[2025/04/30 09:10:21 991303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102510|now:1746004221991281|interv:111229|
[2025/04/30 09:10:21 991307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102510|now:1746004221991281|interval:111229|pto_count:0|srtt:47048
[2025/04/30 09:10:21 991312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50937, ack_elapse 33208, delivered 22822|rate 448043|lost 198|
[2025/04/30 09:10:21 991316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 991320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4800|
[2025/04/30 09:10:21 991324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221958801|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 991329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221958801|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 991333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:21681|srtt:47048|latest_rtt:32235|min_rtt:30388|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 991339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:220|largest:220|pns:2|
[2025/04/30 09:10:21 991343] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:220|frame:ACK |recv_time:1746004221991036|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 991349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341991036|now:1746004221991036|interv:120000000|
[2025/04/30 09:10:21 991356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341991036|now:1746004221991036|interv:120000000|
[2025/04/30 09:10:21 991363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222014331|pq_index:0|
[2025/04/30 09:10:21 991370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221989628|
[2025/04/30 09:10:21 991374] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221991374|
[2025/04/30 09:10:21 991379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221991378|
[2025/04/30 09:10:21 991384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 991389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222014331|
[2025/04/30 09:10:21 991397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222014331|
[2025/04/30 09:10:21 991401] [debug] |xqc_engine_wakeup_after|wakeup:1746004222014331|now:1746004221991400|diff:22931|
[2025/04/30 09:10:21 991405] [debug] |xqc_engine_main_logic|END|now:1746004221991378|
[2025/04/30 09:10:21 991412] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004221991412|
[2025/04/30 09:10:21 991417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 991422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:220|
[2025/04/30 09:10:21 991426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:221|
[2025/04/30 09:10:21 991433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:221|
[2025/04/30 09:10:21 991439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 991447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:582|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:583|path_largest_ack:582|
[2025/04/30 09:10:21 991454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:30033|prior_delivered:345346|prior_time:1746004221959821|is_app_limited:1|send_elapse:51740|ack_elapse:31591|ctl_first_sent_time:1746004221960452|lagest_ack_time:1746004221991412|curr_delivered:365779|
[2025/04/30 09:10:21 991460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221960452|
[2025/04/30 09:10:21 991464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:52||sndq_packets_used_bytes:0|sndq_packets_free:192|
[2025/04/30 09:10:21 991468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:583|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:583|path_largest_ack:583|
[2025/04/30 09:10:21 991472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:30033|prior_delivered:345346|prior_time:1746004221959821|is_app_limited:1|send_elapse:51740|ack_elapse:31591|ctl_first_sent_time:1746004221960452|lagest_ack_time:1746004221991412|curr_delivered:365790|
[2025/04/30 09:10:21 991477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221960563|
[2025/04/30 09:10:21 991481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:51||sndq_packets_used_bytes:0|sndq_packets_free:193|
[2025/04/30 09:10:21 991485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47048|rttvar:13799|minrtt:30388|latest_rtt:30849|ack_delay:0|
[2025/04/30 09:10:21 991489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45023|rttvar:14399|minrtt:30388|latest_rtt:30849|ack_delay:0|
[2025/04/30 09:10:21 991493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:583|lost_pn:580|thresh:3|
[2025/04/30 09:10:21 991497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 991501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 991505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 991509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 991524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 991530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 991537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 991542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 991546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 991550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 991553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 991569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 991573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 991577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 991581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 991584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 991601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 991607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 991614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 991620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 991625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 991636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 991643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45023|rtt_var:14399|pto_duration:102619|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 991648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 991652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 991656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 21659|
[2025/04/30 09:10:21 991660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102885|now:1746004221991643|interv:111242|
[2025/04/30 09:10:21 991664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102885|now:1746004221991643|interval:111242|pto_count:0|srtt:45023
[2025/04/30 09:10:21 991668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51740, ack_elapse 31591, delivered 20444|rate 395129|lost 198|
[2025/04/30 09:10:21 991672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 991676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4800|
[2025/04/30 09:10:21 991680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:22|po_sent_time:1746004221960563|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 991687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:22|po_sent_time:1746004221960563|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 991694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:21659|srtt:45023|latest_rtt:30849|min_rtt:30388|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 991703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 991708] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=380874|max_stream_data_old=380874|
[2025/04/30 09:10:21 991712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 991717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 991721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:221|largest:221|pns:2|
[2025/04/30 09:10:21 991726] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:221|frame:ACK MAX_STREAM_DATA |recv_time:1746004221991412|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 991730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341991412|now:1746004221991412|interv:120000000|
[2025/04/30 09:10:21 991734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341991412|now:1746004221991412|interv:120000000|
[2025/04/30 09:10:21 991738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222014331|pq_index:0|
[2025/04/30 09:10:21 991745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221991378|
[2025/04/30 09:10:21 991749] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221991749|
[2025/04/30 09:10:21 991754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221991753|
[2025/04/30 09:10:21 991759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 991764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:221|ack_delay:351|first_ack_range:14|largest_pkt_recv_time:1746004221991412|
[2025/04/30 09:10:21 991770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:221|low:207|pkt_pns:2|
[2025/04/30 09:10:21 991777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:221|frame_largest_recv:221|
[2025/04/30 09:10:21 991784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 991790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 991795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:21 991800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:614|
[2025/04/30 09:10:21 991831] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:614|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:21659|now:1746004221991806|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 991838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:614|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 991844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222102885|
[2025/04/30 09:10:21 991851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222102885|
[2025/04/30 09:10:21 991857] [debug] |xqc_engine_wakeup_after|wakeup:1746004222102885|now:1746004221991857|diff:111028|
[2025/04/30 09:10:21 991865] [debug] |xqc_engine_main_logic|END|now:1746004221991753|
[2025/04/30 09:10:21 991889] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221991889|
[2025/04/30 09:10:21 991899] [debug] |xqc_engine_wakeup_after|wakeup:1746004222102885|now:1746004221991899|diff:110986|
[2025/04/30 09:10:21 991906] [debug] |xqc_engine_main_logic|END|now:1746004221991889|
[2025/04/30 09:10:21 993075] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004221993074|
[2025/04/30 09:10:21 993093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 993100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:221|
[2025/04/30 09:10:21 993103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:222|
[2025/04/30 09:10:21 993110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:222|
[2025/04/30 09:10:21 993114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 993121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:584|origin_pktnum:0|size:1208|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:585|path_largest_ack:584|
[2025/04/30 09:10:21 993137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:31252|prior_delivered:345346|prior_time:1746004221959821|is_app_limited:1|send_elapse:51962|ack_elapse:33253|ctl_first_sent_time:1746004221960674|lagest_ack_time:1746004221993074|curr_delivered:366998|
[2025/04/30 09:10:21 993144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221960674|
[2025/04/30 09:10:21 993151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:50||sndq_packets_used_bytes:0|sndq_packets_free:194|
[2025/04/30 09:10:21 993170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:585|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:585|path_largest_ack:585|
[2025/04/30 09:10:21 993177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:31252|prior_delivered:345346|prior_time:1746004221959821|is_app_limited:1|send_elapse:51962|ack_elapse:33253|ctl_first_sent_time:1746004221960674|lagest_ack_time:1746004221993074|curr_delivered:368198|
[2025/04/30 09:10:21 993184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221960780|
[2025/04/30 09:10:21 993191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:49||sndq_packets_used_bytes:0|sndq_packets_free:195|
[2025/04/30 09:10:21 993197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45023|rttvar:14399|minrtt:30388|latest_rtt:32294|ack_delay:0|
[2025/04/30 09:10:21 993205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43432|rttvar:13982|minrtt:30388|latest_rtt:32294|ack_delay:0|
[2025/04/30 09:10:21 993212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:585|lost_pn:582|thresh:3|
[2025/04/30 09:10:21 993218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 993223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 993228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 993234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 993240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 993246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 993253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 993259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 993265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 993271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 993275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 993279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 993285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 993298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 993305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 993309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 993313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 993317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 993321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 993325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 993328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 993332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 993336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 993340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 993344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 993348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 993352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 993355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 993359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 993363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 209|pns:2|
[2025/04/30 09:10:21 993367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 993371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43432|rtt_var:13982|pto_duration:99360|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 993376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 993380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 993384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 19251|
[2025/04/30 09:10:21 993388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222099626|now:1746004221993371|interv:106255|
[2025/04/30 09:10:21 993392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222099626|now:1746004221993371|interval:106255|pto_count:0|srtt:43432
[2025/04/30 09:10:21 993400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51962, ack_elapse 33253, delivered 22852|rate 439782|lost 198|
[2025/04/30 09:10:21 993404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 993408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4816|
[2025/04/30 09:10:21 993412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2408|po_sent_time:1746004221960780|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 993417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2408|po_sent_time:1746004221960780|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 993422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:19251|srtt:43432|latest_rtt:32294|min_rtt:30388|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 993427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:222|largest:222|pns:2|
[2025/04/30 09:10:21 993432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:222|frame:ACK |recv_time:1746004221993074|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 993437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341993074|now:1746004221993074|interv:120000000|
[2025/04/30 09:10:21 993441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341993074|now:1746004221993074|interv:120000000|
[2025/04/30 09:10:21 993445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222102885|pq_index:0|
[2025/04/30 09:10:21 993449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221991753|
[2025/04/30 09:10:21 993453] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221993453|
[2025/04/30 09:10:21 993458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221993457|
[2025/04/30 09:10:21 993464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 993469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222099626|
[2025/04/30 09:10:21 993473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222099626|
[2025/04/30 09:10:21 993477] [debug] |xqc_engine_wakeup_after|wakeup:1746004222099626|now:1746004221993477|diff:106149|
[2025/04/30 09:10:21 993481] [debug] |xqc_engine_main_logic|END|now:1746004221993457|
[2025/04/30 09:10:21 993487] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221993487|
[2025/04/30 09:10:21 993491] [debug] |xqc_engine_wakeup_after|wakeup:1746004222099626|now:1746004221993490|diff:106136|
[2025/04/30 09:10:21 993494] [debug] |xqc_engine_main_logic|END|now:1746004221993487|
[2025/04/30 09:10:21 995122] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004221995121|
[2025/04/30 09:10:21 995133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 995139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:222|
[2025/04/30 09:10:21 995148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:223|
[2025/04/30 09:10:21 995154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:223|
[2025/04/30 09:10:21 995158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 995164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:586|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:587|path_largest_ack:586|
[2025/04/30 09:10:21 995169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:33652|prior_delivered:345346|prior_time:1746004221959821|is_app_limited:1|send_elapse:52198|ack_elapse:35300|ctl_first_sent_time:1746004221960910|lagest_ack_time:1746004221995121|curr_delivered:369398|
[2025/04/30 09:10:21 995174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221960910|
[2025/04/30 09:10:21 995178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:48||sndq_packets_used_bytes:0|sndq_packets_free:196|
[2025/04/30 09:10:21 995183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:587|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:587|path_largest_ack:587|
[2025/04/30 09:10:21 995187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:33652|prior_delivered:345346|prior_time:1746004221959821|is_app_limited:1|send_elapse:52198|ack_elapse:35300|ctl_first_sent_time:1746004221960910|lagest_ack_time:1746004221995121|curr_delivered:370598|
[2025/04/30 09:10:21 995192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221961015|
[2025/04/30 09:10:21 995196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:47||sndq_packets_used_bytes:0|sndq_packets_free:197|
[2025/04/30 09:10:21 995200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43432|rttvar:13982|minrtt:30388|latest_rtt:34106|ack_delay:0|
[2025/04/30 09:10:21 995204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42266|rttvar:12818|minrtt:30388|latest_rtt:34106|ack_delay:0|
[2025/04/30 09:10:21 995208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:587|lost_pn:584|thresh:3|
[2025/04/30 09:10:21 995213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 995217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 995220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 995224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 995228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 995232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 995236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 995240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 995244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 995250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 995254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 995270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 995274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 995277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 995281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 995285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 995301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 995304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 995308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 995312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 995316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 995332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42266|rtt_var:12818|pto_duration:93538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 995336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 995340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 995344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 16851|
[2025/04/30 09:10:21 995351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222093804|now:1746004221995331|interv:98473|
[2025/04/30 09:10:21 995355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222093804|now:1746004221995331|interval:98473|pto_count:0|srtt:42266
[2025/04/30 09:10:21 995359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52198, ack_elapse 35300, delivered 25252|rate 483773|lost 198|
[2025/04/30 09:10:21 995364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 995368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4816|
[2025/04/30 09:10:21 995372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221961015|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 995377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221961015|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 995381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:16851|srtt:42266|latest_rtt:34106|min_rtt:30388|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 995387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:223|largest:223|pns:2|
[2025/04/30 09:10:21 995391] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:223|frame:ACK |recv_time:1746004221995121|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 995396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341995121|now:1746004221995121|interv:120000000|
[2025/04/30 09:10:21 995400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341995121|now:1746004221995121|interv:120000000|
[2025/04/30 09:10:21 995404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222099626|pq_index:0|
[2025/04/30 09:10:21 995409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221993457|
[2025/04/30 09:10:21 995413] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221995412|
[2025/04/30 09:10:21 995417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221995416|
[2025/04/30 09:10:21 995423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 995428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222093804|
[2025/04/30 09:10:21 995432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222093804|
[2025/04/30 09:10:21 995436] [debug] |xqc_engine_wakeup_after|wakeup:1746004222093804|now:1746004221995435|diff:98369|
[2025/04/30 09:10:21 995440] [debug] |xqc_engine_main_logic|END|now:1746004221995416|
[2025/04/30 09:10:21 995446] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004221995446|
[2025/04/30 09:10:21 995451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 995458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:223|
[2025/04/30 09:10:21 995462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:224|
[2025/04/30 09:10:21 995467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:224|
[2025/04/30 09:10:21 995471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 995476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:595|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:596|path_largest_ack:595|
[2025/04/30 09:10:21 995481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:32463|prior_delivered:347746|prior_time:1746004221961853|is_app_limited:1|send_elapse:53594|ack_elapse:33593|ctl_first_sent_time:1746004221962402|lagest_ack_time:1746004221995446|curr_delivered:370609|
[2025/04/30 09:10:21 995485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221962402|
[2025/04/30 09:10:21 995489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:46||sndq_packets_used_bytes:0|sndq_packets_free:198|
[2025/04/30 09:10:21 995494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:596|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:596|path_largest_ack:596|
[2025/04/30 09:10:21 995498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:32463|prior_delivered:347746|prior_time:1746004221961853|is_app_limited:1|send_elapse:53594|ack_elapse:33593|ctl_first_sent_time:1746004221962402|lagest_ack_time:1746004221995446|curr_delivered:370620|
[2025/04/30 09:10:21 995502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221962512|
[2025/04/30 09:10:21 995506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:45||sndq_packets_used_bytes:0|sndq_packets_free:199|
[2025/04/30 09:10:21 995510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42266|rttvar:12818|minrtt:30388|latest_rtt:32934|ack_delay:0|
[2025/04/30 09:10:21 995514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41099|rttvar:11947|minrtt:30388|latest_rtt:32934|ack_delay:0|
[2025/04/30 09:10:21 995519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:596|lost_pn:593|thresh:3|
[2025/04/30 09:10:21 995523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 995527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 995531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 995535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 995539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 995543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 995547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 995551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 995557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 995561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 995565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 995580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 995584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 995588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 995592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 995596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 995611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 995615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 995618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 995622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 995626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 995637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 995641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41099|rtt_var:11947|pto_duration:88887|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 995646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 995650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 995656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 16829|
[2025/04/30 09:10:21 995660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089153|now:1746004221995641|interv:93512|
[2025/04/30 09:10:21 995664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089153|now:1746004221995641|interval:93512|pto_count:0|srtt:41099
[2025/04/30 09:10:21 995669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53594, ack_elapse 33593, delivered 22874|rate 426801|lost 198|
[2025/04/30 09:10:21 995673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 995677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4816|
[2025/04/30 09:10:21 995681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:22|po_sent_time:1746004221962512|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 995685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:22|po_sent_time:1746004221962512|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 995690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:16829|srtt:41099|latest_rtt:32934|min_rtt:30388|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 995694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 995698] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=380874|max_stream_data_old=380874|
[2025/04/30 09:10:21 995703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222020446|now:1746004221995446|interv:25000|
[2025/04/30 09:10:21 995708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221995446|max_ack_delay:25000|
[2025/04/30 09:10:21 995712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:224|largest:224|pns:2|
[2025/04/30 09:10:21 995717] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:224|frame:ACK MAX_STREAM_DATA |recv_time:1746004221995446|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 995721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341995446|now:1746004221995446|interv:120000000|
[2025/04/30 09:10:21 995725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341995446|now:1746004221995446|interv:120000000|
[2025/04/30 09:10:21 995729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222093804|pq_index:0|
[2025/04/30 09:10:21 995733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221995416|
[2025/04/30 09:10:21 995737] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221995737|
[2025/04/30 09:10:21 995742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221995741|
[2025/04/30 09:10:21 995749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 995753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222020446|
[2025/04/30 09:10:21 995757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222020446|
[2025/04/30 09:10:21 995761] [debug] |xqc_engine_wakeup_after|wakeup:1746004222020446|now:1746004221995761|diff:24685|
[2025/04/30 09:10:21 995765] [debug] |xqc_engine_main_logic|END|now:1746004221995741|
[2025/04/30 09:10:21 995770] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221995770|
[2025/04/30 09:10:21 995774] [debug] |xqc_engine_wakeup_after|wakeup:1746004222020446|now:1746004221995774|diff:24672|
[2025/04/30 09:10:21 995778] [debug] |xqc_engine_main_logic|END|now:1746004221995770|
[2025/04/30 09:10:21 996204] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004221996204|
[2025/04/30 09:10:21 996212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 996217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:224|
[2025/04/30 09:10:21 996221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:225|
[2025/04/30 09:10:21 996226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:225|
[2025/04/30 09:10:21 996231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 996236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:597|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:598|path_largest_ack:597|
[2025/04/30 09:10:21 996240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:33674|prior_delivered:347746|prior_time:1746004221961853|is_app_limited:1|send_elapse:53810|ack_elapse:34351|ctl_first_sent_time:1746004221962618|lagest_ack_time:1746004221996204|curr_delivered:371820|
[2025/04/30 09:10:21 996245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221962618|
[2025/04/30 09:10:21 996249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:44||sndq_packets_used_bytes:0|sndq_packets_free:200|
[2025/04/30 09:10:21 996253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:598|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:598|path_largest_ack:598|
[2025/04/30 09:10:21 996257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:31285|prior_delivered:350146|prior_time:1746004221963848|is_app_limited:1|send_elapse:54621|ack_elapse:32356|ctl_first_sent_time:1746004221964443|lagest_ack_time:1746004221996204|curr_delivered:371831|
[2025/04/30 09:10:21 996262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221964443|
[2025/04/30 09:10:21 996266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:43||sndq_packets_used_bytes:0|sndq_packets_free:201|
[2025/04/30 09:10:21 996270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41099|rttvar:11947|minrtt:30388|latest_rtt:31761|ack_delay:0|
[2025/04/30 09:10:21 996274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:39932|rttvar:11295|minrtt:30388|latest_rtt:31761|ack_delay:0|
[2025/04/30 09:10:21 996278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:598|lost_pn:595|thresh:3|
[2025/04/30 09:10:21 996286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 996290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 996294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 996298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 996301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 996305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 996309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 996313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 996317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 996321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 996325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 996340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 996344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 996348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 996352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 996355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 996371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 996375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 996378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 996385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 996389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 996404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39932|rtt_var:11295|pto_duration:85112|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 996408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 996412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 996416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 15618|
[2025/04/30 09:10:21 996420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222085378|now:1746004221996404|interv:88974|
[2025/04/30 09:10:21 996424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222085378|now:1746004221996404|interval:88974|pto_count:0|srtt:39932
[2025/04/30 09:10:21 996428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54621, ack_elapse 32356, delivered 21685|rate 397008|lost 198|
[2025/04/30 09:10:21 996433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 996437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4816|
[2025/04/30 09:10:21 996441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1211|po_sent_time:1746004221964443|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 996445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1211|po_sent_time:1746004221964443|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 996449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:15618|srtt:39932|latest_rtt:31761|min_rtt:30388|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 996454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 996458] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=380874|max_stream_data_old=380874|
[2025/04/30 09:10:21 996463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:21 996467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:21 996472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:225|largest:225|pns:2|
[2025/04/30 09:10:21 996478] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:225|frame:ACK MAX_STREAM_DATA |recv_time:1746004221996204|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 996483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341996204|now:1746004221996204|interv:120000000|
[2025/04/30 09:10:21 996487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341996204|now:1746004221996204|interv:120000000|
[2025/04/30 09:10:21 996491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222020446|pq_index:0|
[2025/04/30 09:10:21 996495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221995741|
[2025/04/30 09:10:21 996499] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221996499|
[2025/04/30 09:10:21 996503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221996503|
[2025/04/30 09:10:21 996508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 996513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:225|ack_delay:309|first_ack_range:16|largest_pkt_recv_time:1746004221996204|
[2025/04/30 09:10:21 996517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:225|low:209|pkt_pns:2|
[2025/04/30 09:10:21 996522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:225|frame_largest_recv:225|
[2025/04/30 09:10:21 996526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:21 996531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 996535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:21 996540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:615|
[2025/04/30 09:10:21 996578] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:615|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:15618|now:1746004221996546|stream_id:0|stream_offset:0|
[2025/04/30 09:10:21 996588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:615|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:21 996596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222085378|
[2025/04/30 09:10:21 996603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222085378|
[2025/04/30 09:10:21 996610] [debug] |xqc_engine_wakeup_after|wakeup:1746004222085378|now:1746004221996610|diff:88768|
[2025/04/30 09:10:21 996615] [debug] |xqc_engine_main_logic|END|now:1746004221996503|
[2025/04/30 09:10:21 996622] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004221996622|
[2025/04/30 09:10:21 996627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 996632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:225|
[2025/04/30 09:10:21 996636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:226|
[2025/04/30 09:10:21 996642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:226|
[2025/04/30 09:10:21 996650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 996656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:599|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:599|path_largest_ack:599|
[2025/04/30 09:10:21 996660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:31296|prior_delivered:350146|prior_time:1746004221963848|is_app_limited:1|send_elapse:54725|ack_elapse:32774|ctl_first_sent_time:1746004221964547|lagest_ack_time:1746004221996622|curr_delivered:371842|
[2025/04/30 09:10:21 996665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221964547|
[2025/04/30 09:10:21 996670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:42||sndq_packets_used_bytes:0|sndq_packets_free:202|
[2025/04/30 09:10:21 996674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:39932|rttvar:11295|minrtt:30388|latest_rtt:32075|ack_delay:0|
[2025/04/30 09:10:21 996678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:38950|rttvar:10436|minrtt:30388|latest_rtt:32075|ack_delay:0|
[2025/04/30 09:10:21 996682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:599|lost_pn:596|thresh:3|
[2025/04/30 09:10:21 996686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 996691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 996695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 996698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 996702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 996706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 996710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 996714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 996718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 996722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 996726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 996741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 996745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 996751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 996755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 996759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 996775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 996779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 996782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 996786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 996790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 996802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 996806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38950|rtt_var:10436|pto_duration:80694|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 996810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 996814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 996818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 15607|
[2025/04/30 09:10:21 996822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222080960|now:1746004221996806|interv:84154|
[2025/04/30 09:10:21 996826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222080960|now:1746004221996806|interval:84154|pto_count:0|srtt:38950
[2025/04/30 09:10:21 996830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54725, ack_elapse 32774, delivered 21696|rate 396455|lost 198|
[2025/04/30 09:10:21 996835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 996839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4816|
[2025/04/30 09:10:21 996843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004221964547|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 996850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004221964547|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 996855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:15607|srtt:38950|latest_rtt:32075|min_rtt:30388|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 996860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:21 996864] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=380874|max_stream_data_old=380874|
[2025/04/30 09:10:21 996868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222021622|now:1746004221996622|interv:25000|
[2025/04/30 09:10:21 996894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221996622|max_ack_delay:25000|
[2025/04/30 09:10:21 996899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:226|largest:226|pns:2|
[2025/04/30 09:10:21 996904] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:226|frame:ACK MAX_STREAM_DATA |recv_time:1746004221996622|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 996908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341996622|now:1746004221996622|interv:120000000|
[2025/04/30 09:10:21 996913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341996622|now:1746004221996622|interv:120000000|
[2025/04/30 09:10:21 996916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222085378|pq_index:0|
[2025/04/30 09:10:21 996921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221996503|
[2025/04/30 09:10:21 996925] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221996925|
[2025/04/30 09:10:21 996929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221996929|
[2025/04/30 09:10:21 996934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 996939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222021622|
[2025/04/30 09:10:21 996943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222021622|
[2025/04/30 09:10:21 996947] [debug] |xqc_engine_wakeup_after|wakeup:1746004222021622|now:1746004221996947|diff:24675|
[2025/04/30 09:10:21 996951] [debug] |xqc_engine_main_logic|END|now:1746004221996929|
[2025/04/30 09:10:21 996956] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221996956|
[2025/04/30 09:10:21 996960] [debug] |xqc_engine_wakeup_after|wakeup:1746004222021622|now:1746004221996960|diff:24662|
[2025/04/30 09:10:21 996964] [debug] |xqc_engine_main_logic|END|now:1746004221996956|
[2025/04/30 09:10:21 998278] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004221998277|
[2025/04/30 09:10:21 998285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:21 998295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:226|
[2025/04/30 09:10:21 998299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:227|
[2025/04/30 09:10:21 998304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:227|
[2025/04/30 09:10:21 998308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:21 998313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:600|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:601|path_largest_ack:600|
[2025/04/30 09:10:21 998318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:32503|prior_delivered:350146|prior_time:1746004221963848|is_app_limited:1|send_elapse:54834|ack_elapse:34429|ctl_first_sent_time:1746004221964656|lagest_ack_time:1746004221998277|curr_delivered:373049|
[2025/04/30 09:10:21 998323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221964656|
[2025/04/30 09:10:21 998327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:41||sndq_packets_used_bytes:0|sndq_packets_free:203|
[2025/04/30 09:10:21 998331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:601|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:601|path_largest_ack:601|
[2025/04/30 09:10:21 998336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:32503|prior_delivered:350146|prior_time:1746004221963848|is_app_limited:1|send_elapse:54834|ack_elapse:34429|ctl_first_sent_time:1746004221964656|lagest_ack_time:1746004221998277|curr_delivered:374249|
[2025/04/30 09:10:21 998340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221964762|
[2025/04/30 09:10:21 998344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:40||sndq_packets_used_bytes:0|sndq_packets_free:204|
[2025/04/30 09:10:21 998348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:38950|rttvar:10436|minrtt:30388|latest_rtt:33515|ack_delay:0|
[2025/04/30 09:10:21 998352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:38271|rttvar:9185|minrtt:30388|latest_rtt:33515|ack_delay:0|
[2025/04/30 09:10:21 998356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:601|lost_pn:598|thresh:3|
[2025/04/30 09:10:21 998360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 998364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 998368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 998372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 998376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 998380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 998384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 998388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 998394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 998398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 998402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 998406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 998410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 998414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 998417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 998421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 998425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 998429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:21 998433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 998437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 998441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 998444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 998448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:21 998452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 998456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:21 998460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:21 998463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 998467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 998471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:21 998475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 211|pns:2|
[2025/04/30 09:10:21 998479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:21 998483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38271|rtt_var:9185|pto_duration:75011|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:21 998487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:21 998494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:21 998498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 13200|
[2025/04/30 09:10:21 998502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222075277|now:1746004221998483|interv:76794|
[2025/04/30 09:10:21 998506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222075277|now:1746004221998483|interval:76794|pto_count:0|srtt:38271
[2025/04/30 09:10:21 998511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54834, ack_elapse 34429, delivered 24103|rate 439563|lost 198|
[2025/04/30 09:10:21 998517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:21 998522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4816|
[2025/04/30 09:10:21 998527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2407|po_sent_time:1746004221964762|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 998533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2407|po_sent_time:1746004221964762|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:21 998538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:13200|srtt:38271|latest_rtt:33515|min_rtt:30388|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:21 998545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:227|largest:227|pns:2|
[2025/04/30 09:10:21 998550] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:227|frame:ACK |recv_time:1746004221998277|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:21 998556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004341998277|now:1746004221998277|interv:120000000|
[2025/04/30 09:10:21 998561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004341998277|now:1746004221998277|interv:120000000|
[2025/04/30 09:10:21 998566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222021622|pq_index:0|
[2025/04/30 09:10:21 998571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221996929|
[2025/04/30 09:10:21 998576] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221998576|
[2025/04/30 09:10:21 998582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004221998581|
[2025/04/30 09:10:21 998588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:21 998593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222021622|
[2025/04/30 09:10:21 998598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222021622|
[2025/04/30 09:10:21 998603] [debug] |xqc_engine_wakeup_after|wakeup:1746004222021622|now:1746004221998603|diff:23019|
[2025/04/30 09:10:21 998611] [debug] |xqc_engine_main_logic|END|now:1746004221998581|
[2025/04/30 09:10:21 998617] [debug] |xqc_engine_main_logic|BEGIN|now:1746004221998617|
[2025/04/30 09:10:21 998622] [debug] |xqc_engine_wakeup_after|wakeup:1746004222021622|now:1746004221998622|diff:23000|
[2025/04/30 09:10:21 998627] [debug] |xqc_engine_main_logic|END|now:1746004221998617|
[2025/04/30 09:10:22 000277] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222000276|
[2025/04/30 09:10:22 000285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 000291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:227|
[2025/04/30 09:10:22 000294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:228|
[2025/04/30 09:10:22 000300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:228|
[2025/04/30 09:10:22 000304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 000309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:602|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:603|path_largest_ack:602|
[2025/04/30 09:10:22 000313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:34903|prior_delivered:350146|prior_time:1746004221963848|is_app_limited:1|send_elapse:55046|ack_elapse:36428|ctl_first_sent_time:1746004221964868|lagest_ack_time:1746004222000276|curr_delivered:375449|
[2025/04/30 09:10:22 000318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221964868|
[2025/04/30 09:10:22 000322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:39||sndq_packets_used_bytes:0|sndq_packets_free:205|
[2025/04/30 09:10:22 000326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:603|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:603|path_largest_ack:603|
[2025/04/30 09:10:22 000331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:34903|prior_delivered:350146|prior_time:1746004221963848|is_app_limited:1|send_elapse:55046|ack_elapse:36428|ctl_first_sent_time:1746004221964868|lagest_ack_time:1746004222000276|curr_delivered:376649|
[2025/04/30 09:10:22 000335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221964996|
[2025/04/30 09:10:22 000339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:38||sndq_packets_used_bytes:0|sndq_packets_free:206|
[2025/04/30 09:10:22 000343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:38271|rttvar:9185|minrtt:30388|latest_rtt:35280|ack_delay:0|
[2025/04/30 09:10:22 000347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:37898|rttvar:7636|minrtt:30388|latest_rtt:35280|ack_delay:0|
[2025/04/30 09:10:22 000351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:603|lost_pn:600|thresh:3|
[2025/04/30 09:10:22 000356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 000359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 000363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:22 000367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:22 000375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 000379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 000383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 000387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:22 000391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:22 000395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 000398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 000402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 000406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 000410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:22 000414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:22 000418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 000422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 000425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 000429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 000433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 000437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 000441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:22 000445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:22 000449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 000452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 000456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 000460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 000464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 000468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 000472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 000478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37898|rtt_var:7636|pto_duration:68442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 000483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 000487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 000490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 10800|
[2025/04/30 09:10:22 000494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222068708|now:1746004222000478|interv:68230|
[2025/04/30 09:10:22 000498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222068708|now:1746004222000478|interval:68230|pto_count:0|srtt:37898
[2025/04/30 09:10:22 000503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55046, ack_elapse 36428, delivered 26503|rate 481470|lost 198|
[2025/04/30 09:10:22 000507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:22 000511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4816|
[2025/04/30 09:10:22 000515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221964996|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:22 000520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221964996|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:22 000524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:10800|srtt:37898|latest_rtt:35280|min_rtt:30388|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 000530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:228|largest:228|pns:2|
[2025/04/30 09:10:22 000537] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:228|frame:ACK |recv_time:1746004222000276|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 000542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342000276|now:1746004222000276|interv:120000000|
[2025/04/30 09:10:22 000547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342000276|now:1746004222000276|interv:120000000|
[2025/04/30 09:10:22 000552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222021622|pq_index:0|
[2025/04/30 09:10:22 000558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004221998581|
[2025/04/30 09:10:22 000563] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222000562|
[2025/04/30 09:10:22 000568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222000567|
[2025/04/30 09:10:22 000574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 000586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222021622|
[2025/04/30 09:10:22 000591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222021622|
[2025/04/30 09:10:22 000596] [debug] |xqc_engine_wakeup_after|wakeup:1746004222021622|now:1746004222000596|diff:21026|
[2025/04/30 09:10:22 000601] [debug] |xqc_engine_main_logic|END|now:1746004222000567|
[2025/04/30 09:10:22 000607] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222000607|
[2025/04/30 09:10:22 000612] [debug] |xqc_engine_wakeup_after|wakeup:1746004222021622|now:1746004222000612|diff:21010|
[2025/04/30 09:10:22 000617] [debug] |xqc_engine_main_logic|END|now:1746004222000607|
[2025/04/30 09:10:22 002315] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:60|state:ESTABED|recv_time:1746004222002314|
[2025/04/30 09:10:22 002322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 002327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:228|
[2025/04/30 09:10:22 002331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:229|
[2025/04/30 09:10:22 002336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:229|
[2025/04/30 09:10:22 002341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 002345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:604|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:605|path_largest_ack:604|
[2025/04/30 09:10:22 002350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:190|tx_in_flight:37303|prior_delivered:350146|prior_time:1746004221963848|is_app_limited:1|send_elapse:55282|ack_elapse:38466|ctl_first_sent_time:1746004221965104|lagest_ack_time:1746004222002314|curr_delivered:377849|
[2025/04/30 09:10:22 002355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221965104|
[2025/04/30 09:10:22 002359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:37||sndq_packets_used_bytes:0|sndq_packets_free:207|
[2025/04/30 09:10:22 002363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:605|origin_pktnum:150|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:605|path_largest_ack:605|
[2025/04/30 09:10:22 002367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:192|tx_in_flight:32503|prior_delivered:353746|prior_time:1746004221966796|is_app_limited:1|send_elapse:55401|ack_elapse:35518|ctl_first_sent_time:1746004221967299|lagest_ack_time:1746004222002314|curr_delivered:379049|
[2025/04/30 09:10:22 002372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221967299|
[2025/04/30 09:10:22 002376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:36||sndq_packets_used_bytes:0|sndq_packets_free:208|
[2025/04/30 09:10:22 002380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:37898|rttvar:7636|minrtt:30388|latest_rtt:35015|ack_delay:0|
[2025/04/30 09:10:22 002384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:37537|rttvar:6447|minrtt:30388|latest_rtt:35015|ack_delay:0|
[2025/04/30 09:10:22 002388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:605|lost_pn:602|thresh:3|
[2025/04/30 09:10:22 002392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 002400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:22 002404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 002408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 002412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 002416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:22 002420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 002424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 002428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 002431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 002435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:22 002439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 002443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 002447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 002451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 002455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 002459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 002462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:10:22 002466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 002470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 002474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 002478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 002482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 002486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 002489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 002493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37537|rtt_var:6447|pto_duration:63325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 002498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 002508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 002512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 8400|
[2025/04/30 09:10:22 002517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222063591|now:1746004222002493|interv:61098|
[2025/04/30 09:10:22 002522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222063591|now:1746004222002493|interval:61098|pto_count:0|srtt:37537
[2025/04/30 09:10:22 002527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55401, ack_elapse 35518, delivered 25303|rate 456724|lost 198|
[2025/04/30 09:10:22 002533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:22 002539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4816|
[2025/04/30 09:10:22 002543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221967299|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:22 002549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221967299|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:22 002554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:8400|srtt:37537|latest_rtt:35015|min_rtt:30388|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 002561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 002566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16897133|max_data_old:16895946|
[2025/04/30 09:10:22 002571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 002576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=382061|max_stream_data_old=380874|
[2025/04/30 09:10:22 002581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 002587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 002592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:229|largest:229|pns:2|
[2025/04/30 09:10:22 002598] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:229|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222002314|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 002604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342002314|now:1746004222002314|interv:120000000|
[2025/04/30 09:10:22 002609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342002314|now:1746004222002314|interv:120000000|
[2025/04/30 09:10:22 002614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222021622|pq_index:0|
[2025/04/30 09:10:22 002619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222000567|
[2025/04/30 09:10:22 002627] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222002627|
[2025/04/30 09:10:22 002633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222002632|
[2025/04/30 09:10:22 002639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 002645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16517263|
[2025/04/30 09:10:22 002650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:8400|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:22 002655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|path:0|applimit:387449|
[2025/04/30 09:10:22 002661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:22 002666] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:382061|
[2025/04/30 09:10:22 002673] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:381057|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1717282|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 002679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 002684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:22 002689] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:382061|
[2025/04/30 09:10:22 002695] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:381057|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1716095|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 002701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 002707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:229|ack_delay:392|first_ack_range:18|largest_pkt_recv_time:1746004222002314|
[2025/04/30 09:10:22 002712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:229|low:211|pkt_pns:2|
[2025/04/30 09:10:22 002717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:229|frame_largest_recv:229|
[2025/04/30 09:10:22 002722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 002728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37537|min_srtt:37537|path_bw:1319173|loss_rate:68.22|path_pto:0|
[2025/04/30 09:10:22 002733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37537|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 002739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 002748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37537|min_srtt:37537|path_bw:1319173|loss_rate:68.22|path_pto:0|
[2025/04/30 09:10:22 002753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37537|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 002759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 002764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:381057|
[2025/04/30 09:10:22 002770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 002776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:616|
[2025/04/30 09:10:22 002817] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:616|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:8400|now:1746004222002783|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 002829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:616|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 002839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:616|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 002847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:8400|applimit:387449|
[2025/04/30 09:10:22 002856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37537|rtt_var:6447|pto_duration:63325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 002861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 002866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 002889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 8411|
[2025/04/30 09:10:22 002894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222092108|now:1746004222002855|interv:89253|
[2025/04/30 09:10:22 002899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222092108|now:1746004222002855|interval:89253|pto_count:0|srtt:37537
[2025/04/30 09:10:22 002905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:8411|
[2025/04/30 09:10:22 002911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 002917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:617|
[2025/04/30 09:10:22 002952] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:617|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:8411|now:1746004222002924|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 002963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:617|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 002980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:617|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 002989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:8411|applimit:387449|
[2025/04/30 09:10:22 002994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37537|rtt_var:6447|pto_duration:63325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 003000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 003005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 003009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 8422|
[2025/04/30 09:10:22 003014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222092249|now:1746004222002994|interv:89255|
[2025/04/30 09:10:22 003019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222092249|now:1746004222002994|interval:89255|pto_count:0|srtt:37537
[2025/04/30 09:10:22 003025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:8422|
[2025/04/30 09:10:22 003031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 003037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:8422|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:381057|
[2025/04/30 09:10:22 003042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 003048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:618|
[2025/04/30 09:10:22 003085] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:618|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:8422|now:1746004222003057|stream_id:0|stream_offset:381057|
[2025/04/30 09:10:22 003097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:618|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 003106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:8422|applimit:387449|
[2025/04/30 09:10:22 003115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37537|rtt_var:6447|pto_duration:63325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 003122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 003127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 003131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 9628|
[2025/04/30 09:10:22 003136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222092382|now:1746004222003115|interv:89267|
[2025/04/30 09:10:22 003141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222092382|now:1746004222003115|interval:89267|pto_count:0|srtt:37537
[2025/04/30 09:10:22 003147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:9628|
[2025/04/30 09:10:22 003158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222092382|
[2025/04/30 09:10:22 003163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222092382|
[2025/04/30 09:10:22 003168] [debug] |xqc_engine_wakeup_after|wakeup:1746004222092382|now:1746004222003168|diff:89214|
[2025/04/30 09:10:22 003174] [debug] |xqc_engine_main_logic|END|now:1746004222002632|
[2025/04/30 09:10:22 003181] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222003181|
[2025/04/30 09:10:22 003186] [debug] |xqc_engine_wakeup_after|wakeup:1746004222092382|now:1746004222003185|diff:89197|
[2025/04/30 09:10:22 003190] [debug] |xqc_engine_main_logic|END|now:1746004222003181|
[2025/04/30 09:10:22 003372] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:60|state:ESTABED|recv_time:1746004222003371|
[2025/04/30 09:10:22 003379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 003386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:229|
[2025/04/30 09:10:22 003391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:230|
[2025/04/30 09:10:22 003398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:230|
[2025/04/30 09:10:22 003403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 003409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:606|origin_pktnum:151|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:606|path_largest_ack:606|
[2025/04/30 09:10:22 003415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:192|tx_in_flight:33703|prior_delivered:353746|prior_time:1746004221966796|is_app_limited:1|send_elapse:55505|ack_elapse:36575|ctl_first_sent_time:1746004221967403|lagest_ack_time:1746004222003371|curr_delivered:380249|
[2025/04/30 09:10:22 003421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221967403|
[2025/04/30 09:10:22 003427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:33||sndq_packets_used_bytes:0|sndq_packets_free:211|
[2025/04/30 09:10:22 003432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:37537|rttvar:6447|minrtt:30388|latest_rtt:35968|ack_delay:0|
[2025/04/30 09:10:22 003437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:37341|rttvar:5228|minrtt:30388|latest_rtt:35968|ack_delay:0|
[2025/04/30 09:10:22 003443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:606|lost_pn:603|thresh:3|
[2025/04/30 09:10:22 003448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 003453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 003458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 003463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 003468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 003473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 003478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 003487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 003492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 003497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 003502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 003507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 003511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 003517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 003521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 003526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 003531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 003536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 003541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 003545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 003551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 003556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 003560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 003563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 8428|
[2025/04/30 09:10:22 003567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222087310|now:1746004222003551|interv:83759|
[2025/04/30 09:10:22 003571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222087310|now:1746004222003551|interval:83759|pto_count:0|srtt:37341
[2025/04/30 09:10:22 003576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55505, ack_elapse 36575, delivered 26503|rate 477488|lost 198|
[2025/04/30 09:10:22 003580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:22 003584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4816|
[2025/04/30 09:10:22 003588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004221967403|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:22 003593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004221967403|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:22 003600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:8428|srtt:37341|latest_rtt:35968|min_rtt:30388|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 003606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 003610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16964792|max_data_old:16897133|
[2025/04/30 09:10:22 003614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 003618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=449720|max_stream_data_old=382061|
[2025/04/30 09:10:22 003622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222028371|now:1746004222003371|interv:25000|
[2025/04/30 09:10:22 003627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222003371|max_ack_delay:25000|
[2025/04/30 09:10:22 003632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:230|largest:230|pns:2|
[2025/04/30 09:10:22 003636] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:230|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222003371|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 003641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342003371|now:1746004222003371|interv:120000000|
[2025/04/30 09:10:22 003645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342003371|now:1746004222003371|interv:120000000|
[2025/04/30 09:10:22 003649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222092382|pq_index:0|
[2025/04/30 09:10:22 003653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222002632|
[2025/04/30 09:10:22 003657] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222003657|
[2025/04/30 09:10:22 003662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222003661|
[2025/04/30 09:10:22 003667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 003671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16583735|
[2025/04/30 09:10:22 003675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:8428|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:22 003680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|path:0|applimit:388677|
[2025/04/30 09:10:22 003685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16582548|
[2025/04/30 09:10:22 003689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16581361|
[2025/04/30 09:10:22 003694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16580174|
[2025/04/30 09:10:22 003698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16578987|
[2025/04/30 09:10:22 003705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16577800|
[2025/04/30 09:10:22 003709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16576613|
[2025/04/30 09:10:22 003714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16575426|
[2025/04/30 09:10:22 003718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16574239|
[2025/04/30 09:10:22 003722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16573052|
[2025/04/30 09:10:22 003726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16571865|
[2025/04/30 09:10:22 003731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16570678|
[2025/04/30 09:10:22 003735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16569491|
[2025/04/30 09:10:22 003739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16568304|
[2025/04/30 09:10:22 003744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16567117|
[2025/04/30 09:10:22 003748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16565930|
[2025/04/30 09:10:22 003752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16564743|
[2025/04/30 09:10:22 003756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16563556|
[2025/04/30 09:10:22 003761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16562369|
[2025/04/30 09:10:22 003765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16561182|
[2025/04/30 09:10:22 003769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16559995|
[2025/04/30 09:10:22 003773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16558808|
[2025/04/30 09:10:22 003778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16557621|
[2025/04/30 09:10:22 003782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16556434|
[2025/04/30 09:10:22 003786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16555247|
[2025/04/30 09:10:22 003790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16554060|
[2025/04/30 09:10:22 003795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16552873|
[2025/04/30 09:10:22 003799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16551686|
[2025/04/30 09:10:22 003803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16550499|
[2025/04/30 09:10:22 003807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16549312|
[2025/04/30 09:10:22 003812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16548125|
[2025/04/30 09:10:22 003816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16546938|
[2025/04/30 09:10:22 003820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16545751|
[2025/04/30 09:10:22 003824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16544564|
[2025/04/30 09:10:22 003829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16543377|
[2025/04/30 09:10:22 003833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16542190|
[2025/04/30 09:10:22 003837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16541003|
[2025/04/30 09:10:22 003844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16539816|
[2025/04/30 09:10:22 003849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16538629|
[2025/04/30 09:10:22 003853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16537442|
[2025/04/30 09:10:22 003857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16536255|
[2025/04/30 09:10:22 003862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16535068|
[2025/04/30 09:10:22 003866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16533881|
[2025/04/30 09:10:22 003888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16532694|
[2025/04/30 09:10:22 003896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16531507|
[2025/04/30 09:10:22 003900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16530320|
[2025/04/30 09:10:22 003904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16529133|
[2025/04/30 09:10:22 003909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16527946|
[2025/04/30 09:10:22 003913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16526759|
[2025/04/30 09:10:22 003917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16525572|
[2025/04/30 09:10:22 003921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16524385|
[2025/04/30 09:10:22 003926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16523198|
[2025/04/30 09:10:22 003930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16522011|
[2025/04/30 09:10:22 003934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16520824|
[2025/04/30 09:10:22 003939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16519637|
[2025/04/30 09:10:22 003943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16518450|
[2025/04/30 09:10:22 003947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16517263|
[2025/04/30 09:10:22 003951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:22 003955] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:449720|
[2025/04/30 09:10:22 003960] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:448716|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1716095|offset:67659|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 003966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 003970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:22 003974] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:449720|
[2025/04/30 09:10:22 003979] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:448716|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1648436|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 003986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 003991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 003996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 004005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 004017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:382244|
[2025/04/30 09:10:22 004026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:383431|
[2025/04/30 09:10:22 004043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2422|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:384618|
[2025/04/30 09:10:22 004060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3622|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:385805|
[2025/04/30 09:10:22 004079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4822|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:386992|
[2025/04/30 09:10:22 004096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6022|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:388179|
[2025/04/30 09:10:22 004112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7222|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:389366|
[2025/04/30 09:10:22 004129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8422|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:390553|
[2025/04/30 09:10:22 004145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9622|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:391740|
[2025/04/30 09:10:22 004164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10822|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:392927|
[2025/04/30 09:10:22 004181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12022|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:394114|
[2025/04/30 09:10:22 004198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13222|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:395301|
[2025/04/30 09:10:22 004214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14422|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:396488|
[2025/04/30 09:10:22 004231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15622|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:397675|
[2025/04/30 09:10:22 004250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16822|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:398862|
[2025/04/30 09:10:22 004266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18022|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:400049|
[2025/04/30 09:10:22 004283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19222|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:401236|
[2025/04/30 09:10:22 004300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20422|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:402423|
[2025/04/30 09:10:22 004316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21622|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:403610|
[2025/04/30 09:10:22 004335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22822|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:404797|
[2025/04/30 09:10:22 004352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24022|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:405984|
[2025/04/30 09:10:22 004368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25222|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:407171|
[2025/04/30 09:10:22 004385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26422|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:408358|
[2025/04/30 09:10:22 004404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27622|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:409545|
[2025/04/30 09:10:22 004422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28822|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:410732|
[2025/04/30 09:10:22 004449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30022|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:411919|
[2025/04/30 09:10:22 004473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31222|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:413106|
[2025/04/30 09:10:22 004490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32422|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:414293|
[2025/04/30 09:10:22 004510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:415480|
[2025/04/30 09:10:22 004526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:416667|
[2025/04/30 09:10:22 004543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:417854|
[2025/04/30 09:10:22 004560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:419041|
[2025/04/30 09:10:22 004577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:420228|
[2025/04/30 09:10:22 004596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39622|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:421415|
[2025/04/30 09:10:22 004613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:422602|
[2025/04/30 09:10:22 004629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:423789|
[2025/04/30 09:10:22 004646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:424976|
[2025/04/30 09:10:22 004662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:426163|
[2025/04/30 09:10:22 004681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:427350|
[2025/04/30 09:10:22 004698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:428537|
[2025/04/30 09:10:22 004715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:429724|
[2025/04/30 09:10:22 004731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:49222|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:430911|
[2025/04/30 09:10:22 004748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:50422|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:432098|
[2025/04/30 09:10:22 004767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:51622|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:433285|
[2025/04/30 09:10:22 004783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:52822|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:434472|
[2025/04/30 09:10:22 004800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:54022|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:435659|
[2025/04/30 09:10:22 004816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:55222|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:436846|
[2025/04/30 09:10:22 004833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:56422|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:438033|
[2025/04/30 09:10:22 004852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:57622|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:439220|
[2025/04/30 09:10:22 004869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:58822|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:440407|
[2025/04/30 09:10:22 004898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:60022|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:441594|
[2025/04/30 09:10:22 004915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:61222|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:442781|
[2025/04/30 09:10:22 004934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:62422|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:443968|
[2025/04/30 09:10:22 004951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:63622|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:445155|
[2025/04/30 09:10:22 004968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:64822|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:446342|
[2025/04/30 09:10:22 004984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 004988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 004993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 004997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:66022|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:447529|
[2025/04/30 09:10:22 005001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 005005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 005009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|min_srtt:37341|path_bw:1319173|loss_rate:66.36|path_pto:0|
[2025/04/30 09:10:22 005016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:67222|inflight:8428|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:448716|
[2025/04/30 09:10:22 005020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 005024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 005029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 005034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:619|
[2025/04/30 09:10:22 005068] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:619|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:8428|now:1746004222005041|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 005078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:619|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 005085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:619|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 005092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:8428|applimit:388677|
[2025/04/30 09:10:22 005099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 005104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 005108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 005112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 8439|
[2025/04/30 09:10:22 005116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089294|now:1746004222005099|interv:84195|
[2025/04/30 09:10:22 005120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089294|now:1746004222005099|interval:84195|pto_count:0|srtt:37341
[2025/04/30 09:10:22 005125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:8439|
[2025/04/30 09:10:22 005130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 005134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:620|
[2025/04/30 09:10:22 005162] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:620|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:8439|now:1746004222005140|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 005171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:620|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 005178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:620|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 005191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:8439|applimit:388677|
[2025/04/30 09:10:22 005195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 005200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 005204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 005208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 8450|
[2025/04/30 09:10:22 005212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089393|now:1746004222005195|interv:84198|
[2025/04/30 09:10:22 005216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089393|now:1746004222005195|interval:84198|pto_count:0|srtt:37341
[2025/04/30 09:10:22 005220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:8450|
[2025/04/30 09:10:22 005225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 005229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:8450|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:382244|
[2025/04/30 09:10:22 005234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 005238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:621|
[2025/04/30 09:10:22 005268] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:621|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:8450|now:1746004222005245|stream_id:0|stream_offset:382244|
[2025/04/30 09:10:22 005277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:621|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 005285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:8450|applimit:388677|
[2025/04/30 09:10:22 005292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 005298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 005302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 005306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 9650|
[2025/04/30 09:10:22 005310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089498|now:1746004222005292|interv:84206|
[2025/04/30 09:10:22 005314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089498|now:1746004222005292|interval:84206|pto_count:0|srtt:37341
[2025/04/30 09:10:22 005318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:9650|
[2025/04/30 09:10:22 005323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 005332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:9650|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:383431|
[2025/04/30 09:10:22 005337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 005341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:622|
[2025/04/30 09:10:22 005371] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:622|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9650|now:1746004222005348|stream_id:0|stream_offset:383431|
[2025/04/30 09:10:22 005381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:622|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 005388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:9650|applimit:388677|
[2025/04/30 09:10:22 005396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 005401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 005405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 005409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 10850|
[2025/04/30 09:10:22 005413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089601|now:1746004222005395|interv:84206|
[2025/04/30 09:10:22 005417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089601|now:1746004222005395|interval:84206|pto_count:0|srtt:37341
[2025/04/30 09:10:22 005422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:10850|
[2025/04/30 09:10:22 005426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 005431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:10850|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:384618|
[2025/04/30 09:10:22 005435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 005439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:623|
[2025/04/30 09:10:22 005467] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:623|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10850|now:1746004222005446|stream_id:0|stream_offset:384618|
[2025/04/30 09:10:22 005476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:623|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 005484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:10850|applimit:388677|
[2025/04/30 09:10:22 005491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 005497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 005505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 005509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 12050|
[2025/04/30 09:10:22 005513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089699|now:1746004222005490|interv:84209|
[2025/04/30 09:10:22 005517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089699|now:1746004222005490|interval:84209|pto_count:0|srtt:37341
[2025/04/30 09:10:22 005521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:12050|
[2025/04/30 09:10:22 005526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 005530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:12050|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:385805|
[2025/04/30 09:10:22 005534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 005539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:624|
[2025/04/30 09:10:22 005568] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:624|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:12050|now:1746004222005545|stream_id:0|stream_offset:385805|
[2025/04/30 09:10:22 005577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:624|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 005584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:12050|applimit:388677|
[2025/04/30 09:10:22 005590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 005597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 005601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 005605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 13250|
[2025/04/30 09:10:22 005609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089798|now:1746004222005590|interv:84208|
[2025/04/30 09:10:22 005613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089798|now:1746004222005590|interval:84208|pto_count:0|srtt:37341
[2025/04/30 09:10:22 005617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:13250|
[2025/04/30 09:10:22 005621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 005626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:13250|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:386992|
[2025/04/30 09:10:22 005630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 005634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:625|
[2025/04/30 09:10:22 005667] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:625|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:13250|now:1746004222005645|stream_id:0|stream_offset:386992|
[2025/04/30 09:10:22 005676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:625|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 005683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:13250|applimit:388677|
[2025/04/30 09:10:22 005690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 005696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 005700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 005704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 14450|
[2025/04/30 09:10:22 005708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089898|now:1746004222005690|interv:84208|
[2025/04/30 09:10:22 005712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089898|now:1746004222005690|interval:84208|pto_count:0|srtt:37341
[2025/04/30 09:10:22 005716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:14450|
[2025/04/30 09:10:22 005721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 005725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:14450|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:388179|
[2025/04/30 09:10:22 005729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 005734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:626|
[2025/04/30 09:10:22 005762] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:626|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:14450|now:1746004222005740|stream_id:0|stream_offset:388179|
[2025/04/30 09:10:22 005771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:626|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 005778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:14450|applimit:388677|
[2025/04/30 09:10:22 005785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 005791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 005795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 005798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 15650|
[2025/04/30 09:10:22 005802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089993|now:1746004222005785|interv:84208|
[2025/04/30 09:10:22 005806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089993|now:1746004222005785|interval:84208|pto_count:0|srtt:37341
[2025/04/30 09:10:22 005815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:15650|
[2025/04/30 09:10:22 005820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 005825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:15650|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:389366|
[2025/04/30 09:10:22 005830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 005835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:627|
[2025/04/30 09:10:22 005864] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:627|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15650|now:1746004222005841|stream_id:0|stream_offset:389366|
[2025/04/30 09:10:22 005890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:627|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 005898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:15650|applimit:388677|
[2025/04/30 09:10:22 005904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 005911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 005916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 005919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 16850|
[2025/04/30 09:10:22 005923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222090094|now:1746004222005904|interv:84190|
[2025/04/30 09:10:22 005927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222090094|now:1746004222005904|interval:84190|pto_count:0|srtt:37341
[2025/04/30 09:10:22 005932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:16850|
[2025/04/30 09:10:22 005936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 005941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:16850|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:390553|
[2025/04/30 09:10:22 005945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 005949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:628|
[2025/04/30 09:10:22 005980] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:628|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:16850|now:1746004222005956|stream_id:0|stream_offset:390553|
[2025/04/30 09:10:22 005989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:628|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 005996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:16850|applimit:388677|
[2025/04/30 09:10:22 006009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 006014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 006018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 006021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 18050|
[2025/04/30 09:10:22 006025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222090209|now:1746004222006009|interv:84200|
[2025/04/30 09:10:22 006029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222090209|now:1746004222006009|interval:84200|pto_count:0|srtt:37341
[2025/04/30 09:10:22 006034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:18050|
[2025/04/30 09:10:22 006038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 006042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:18050|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:391740|
[2025/04/30 09:10:22 006047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 006051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:629|
[2025/04/30 09:10:22 006080] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:629|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:18050|now:1746004222006058|stream_id:0|stream_offset:391740|
[2025/04/30 09:10:22 006089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:629|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 006096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:18050|applimit:388677|
[2025/04/30 09:10:22 006102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 006109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 006113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 006117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 19250|
[2025/04/30 09:10:22 006121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222090311|now:1746004222006102|interv:84209|
[2025/04/30 09:10:22 006125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222090311|now:1746004222006102|interval:84209|pto_count:0|srtt:37341
[2025/04/30 09:10:22 006129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:19250|
[2025/04/30 09:10:22 006134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 006142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:19250|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:392927|
[2025/04/30 09:10:22 006146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 006150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:630|
[2025/04/30 09:10:22 006180] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:630|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:19250|now:1746004222006157|stream_id:0|stream_offset:392927|
[2025/04/30 09:10:22 006188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:630|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 006195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:19250|applimit:388677|
[2025/04/30 09:10:22 006202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 006209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 006212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 006216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 20450|
[2025/04/30 09:10:22 006220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222090410|now:1746004222006201|interv:84209|
[2025/04/30 09:10:22 006224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222090410|now:1746004222006201|interval:84209|pto_count:0|srtt:37341
[2025/04/30 09:10:22 006229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:20450|
[2025/04/30 09:10:22 006233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 006237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:20450|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:394114|
[2025/04/30 09:10:22 006241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 006246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:631|
[2025/04/30 09:10:22 006274] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:631|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:20450|now:1746004222006252|stream_id:0|stream_offset:394114|
[2025/04/30 09:10:22 006283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:631|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 006290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:20450|applimit:388677|
[2025/04/30 09:10:22 006296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 006302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 006306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 006315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 21650|
[2025/04/30 09:10:22 006319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222090505|now:1746004222006296|interv:84209|
[2025/04/30 09:10:22 006322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222090505|now:1746004222006296|interval:84209|pto_count:0|srtt:37341
[2025/04/30 09:10:22 006327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:21650|
[2025/04/30 09:10:22 006331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 006336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:21650|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:395301|
[2025/04/30 09:10:22 006340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 006344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:632|
[2025/04/30 09:10:22 006379] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:632|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:21650|now:1746004222006351|stream_id:0|stream_offset:395301|
[2025/04/30 09:10:22 006388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:632|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 006395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:21650|applimit:388677|
[2025/04/30 09:10:22 006402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 006407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 006411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 006415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 22850|
[2025/04/30 09:10:22 006419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222090604|now:1746004222006402|interv:84202|
[2025/04/30 09:10:22 006423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222090604|now:1746004222006402|interval:84202|pto_count:0|srtt:37341
[2025/04/30 09:10:22 006427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:22850|
[2025/04/30 09:10:22 006432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 006436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:22850|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:396488|
[2025/04/30 09:10:22 006440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 006444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:633|
[2025/04/30 09:10:22 006473] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:633|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:22850|now:1746004222006451|stream_id:0|stream_offset:396488|
[2025/04/30 09:10:22 006488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:633|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 006495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:22850|applimit:388677|
[2025/04/30 09:10:22 006501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 006506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 006510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 006514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 24050|
[2025/04/30 09:10:22 006517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222090704|now:1746004222006501|interv:84203|
[2025/04/30 09:10:22 006521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222090704|now:1746004222006501|interval:84203|pto_count:0|srtt:37341
[2025/04/30 09:10:22 006526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:24050|
[2025/04/30 09:10:22 006530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 006534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:24050|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:397675|
[2025/04/30 09:10:22 006539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 006544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:634|
[2025/04/30 09:10:22 006572] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:634|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:24050|now:1746004222006550|stream_id:0|stream_offset:397675|
[2025/04/30 09:10:22 006581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:634|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 006588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:24050|applimit:388677|
[2025/04/30 09:10:22 006595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 006601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 006605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 006609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 25250|
[2025/04/30 09:10:22 006613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222090803|now:1746004222006595|interv:84208|
[2025/04/30 09:10:22 006617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222090803|now:1746004222006595|interval:84208|pto_count:0|srtt:37341
[2025/04/30 09:10:22 006629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:25250|
[2025/04/30 09:10:22 006634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 006638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:25250|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:398862|
[2025/04/30 09:10:22 006642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 006646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:635|
[2025/04/30 09:10:22 006675] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:635|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:25250|now:1746004222006653|stream_id:0|stream_offset:398862|
[2025/04/30 09:10:22 006684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:635|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 006691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:25250|applimit:388677|
[2025/04/30 09:10:22 006697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 006704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 006708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 006712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 26450|
[2025/04/30 09:10:22 006716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222090906|now:1746004222006697|interv:84209|
[2025/04/30 09:10:22 006720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222090906|now:1746004222006697|interval:84209|pto_count:0|srtt:37341
[2025/04/30 09:10:22 006724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:26450|
[2025/04/30 09:10:22 006729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 006733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:26450|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:400049|
[2025/04/30 09:10:22 006737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 006741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:636|
[2025/04/30 09:10:22 006769] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:636|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:26450|now:1746004222006748|stream_id:0|stream_offset:400049|
[2025/04/30 09:10:22 006778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:636|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 006785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:26450|applimit:388677|
[2025/04/30 09:10:22 006798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37341|rtt_var:5228|pto_duration:58253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 006803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 006806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 006810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 27650|
[2025/04/30 09:10:22 006814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222091001|now:1746004222006798|interv:84203|
[2025/04/30 09:10:22 006818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222091001|now:1746004222006798|interval:84203|pto_count:0|srtt:37341
[2025/04/30 09:10:22 006823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:27650|
[2025/04/30 09:10:22 006827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 006831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:27650|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:401236|
[2025/04/30 09:10:22 006836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 006839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222007839|now:1746004222006839|interv:1000|
[2025/04/30 09:10:22 006843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 006847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 006851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222007839|
[2025/04/30 09:10:22 006856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222007839|
[2025/04/30 09:10:22 006860] [debug] |xqc_engine_wakeup_after|wakeup:1746004222007839|now:1746004222006860|diff:979|
[2025/04/30 09:10:22 006864] [debug] |xqc_engine_main_logic|END|now:1746004222003661|
[2025/04/30 09:10:22 006883] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222006883|
[2025/04/30 09:10:22 006891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 006897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:230|
[2025/04/30 09:10:22 006901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:231|
[2025/04/30 09:10:22 006907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:231|
[2025/04/30 09:10:22 006911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 006916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:607|origin_pktnum:485|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:608|path_largest_ack:607|
[2025/04/30 09:10:22 006921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:194|tx_in_flight:31303|prior_delivered:354946|prior_time:1746004221967811|is_app_limited:1|send_elapse:55461|ack_elapse:39072|ctl_first_sent_time:1746004221968197|lagest_ack_time:1746004222006883|curr_delivered:381449|
[2025/04/30 09:10:22 006925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221968197|
[2025/04/30 09:10:22 006933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:86||sndq_packets_used_bytes:0|sndq_packets_free:158|
[2025/04/30 09:10:22 006938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:608|origin_pktnum:369|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:608|path_largest_ack:608|
[2025/04/30 09:10:22 006942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:194|tx_in_flight:31303|prior_delivered:354946|prior_time:1746004221967811|is_app_limited:1|send_elapse:55461|ack_elapse:39072|ctl_first_sent_time:1746004221968197|lagest_ack_time:1746004222006883|curr_delivered:382649|
[2025/04/30 09:10:22 006947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221968274|
[2025/04/30 09:10:22 006951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:85||sndq_packets_used_bytes:0|sndq_packets_free:159|
[2025/04/30 09:10:22 006955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:37341|rttvar:5228|minrtt:30388|latest_rtt:38609|ack_delay:0|
[2025/04/30 09:10:22 006959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:37500|rttvar:4238|minrtt:30388|latest_rtt:38609|ack_delay:0|
[2025/04/30 09:10:22 006963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:608|lost_pn:605|thresh:3|
[2025/04/30 09:10:22 006967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 006971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 006975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 006979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 006984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 006990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 006997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 007003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 007010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 007016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 007023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 007029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 007033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 007037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 007041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 007045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37500|rtt_var:4238|pto_duration:54452|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 007053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 007057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 007061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 25250|
[2025/04/30 09:10:22 007065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222087200|now:1746004222007045|interv:80155|
[2025/04/30 09:10:22 007069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222087200|now:1746004222007045|interval:80155|pto_count:0|srtt:37500
[2025/04/30 09:10:22 007073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55461, ack_elapse 39072, delivered 27703|rate 499504|lost 198|
[2025/04/30 09:10:22 007078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:22 007082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:4816|
[2025/04/30 09:10:22 007086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221968274|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:22 007090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221968274|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:22 007095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:25250|srtt:37500|latest_rtt:38609|min_rtt:30388|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 007101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:231|largest:231|pns:2|
[2025/04/30 09:10:22 007105] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:231|frame:ACK |recv_time:1746004222006883|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 007110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342006883|now:1746004222006883|interv:120000000|
[2025/04/30 09:10:22 007114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342006883|now:1746004222006883|interv:120000000|
[2025/04/30 09:10:22 007118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222007839|pq_index:0|
[2025/04/30 09:10:22 007122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222003661|
[2025/04/30 09:10:22 007126] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222007126|
[2025/04/30 09:10:22 007131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222007130|
[2025/04/30 09:10:22 007137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 007142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 007148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:25250|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:401236|
[2025/04/30 09:10:22 007153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 007157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 007161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222007839|
[2025/04/30 09:10:22 007165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222007839|
[2025/04/30 09:10:22 007169] [debug] |xqc_engine_wakeup_after|wakeup:1746004222007839|now:1746004222007169|diff:670|
[2025/04/30 09:10:22 007173] [debug] |xqc_engine_main_logic|END|now:1746004222007130|
[2025/04/30 09:10:22 007178] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222007178|
[2025/04/30 09:10:22 007182] [debug] |xqc_engine_wakeup_after|wakeup:1746004222007839|now:1746004222007182|diff:657|
[2025/04/30 09:10:22 007186] [debug] |xqc_engine_main_logic|END|now:1746004222007178|
[2025/04/30 09:10:22 007290] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:60|state:ESTABED|recv_time:1746004222007290|
[2025/04/30 09:10:22 007296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 007301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:231|
[2025/04/30 09:10:22 007305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:232|
[2025/04/30 09:10:22 007310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:232|
[2025/04/30 09:10:22 007314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 007319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:609|origin_pktnum:489|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:610|path_largest_ack:609|
[2025/04/30 09:10:22 007324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:195|tx_in_flight:30103|prior_delivered:357346|prior_time:1746004221969778|is_app_limited:1|send_elapse:54498|ack_elapse:37512|ctl_first_sent_time:1746004221970167|lagest_ack_time:1746004222007290|curr_delivered:383849|
[2025/04/30 09:10:22 007328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221970167|
[2025/04/30 09:10:22 007333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:79||sndq_packets_used_bytes:0|sndq_packets_free:165|
[2025/04/30 09:10:22 007337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:610|origin_pktnum:259|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:610|path_largest_ack:610|
[2025/04/30 09:10:22 007341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:196|tx_in_flight:27703|prior_delivered:359746|prior_time:1746004221971784|is_app_limited:1|send_elapse:54605|ack_elapse:35506|ctl_first_sent_time:1746004221972160|lagest_ack_time:1746004222007290|curr_delivered:385049|
[2025/04/30 09:10:22 007345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221972160|
[2025/04/30 09:10:22 007349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:78||sndq_packets_used_bytes:0|sndq_packets_free:166|
[2025/04/30 09:10:22 007353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:37500|rttvar:4238|minrtt:30388|latest_rtt:35130|ack_delay:0|
[2025/04/30 09:10:22 007358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:37204|rttvar:3771|minrtt:30388|latest_rtt:35130|ack_delay:0|
[2025/04/30 09:10:22 007366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:610|lost_pn:607|thresh:3|
[2025/04/30 09:10:22 007370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 007374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 007378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 007382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 007386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 007390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 007394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 007398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 007402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 007406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37204|rtt_var:3771|pto_duration:52288|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 007410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 007414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 007418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 22850|
[2025/04/30 09:10:22 007422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222085036|now:1746004222007406|interv:77630|
[2025/04/30 09:10:22 007426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222085036|now:1746004222007406|interval:77630|pto_count:0|srtt:37204
[2025/04/30 09:10:22 007430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54605, ack_elapse 35506, delivered 25303|rate 463382|lost 198|
[2025/04/30 09:10:22 007435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:22 007439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:8528|
[2025/04/30 09:10:22 007442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221972160|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:22 007447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221972160|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:22 007451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:22850|srtt:37204|latest_rtt:35130|min_rtt:30388|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 007460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 007464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:16965979|max_data_old:16964792|
[2025/04/30 09:10:22 007468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 007472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=450907|max_stream_data_old=449720|
[2025/04/30 09:10:22 007477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 007481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 007486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:232|largest:232|pns:2|
[2025/04/30 09:10:22 007490] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:232|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222007290|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 007495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342007290|now:1746004222007290|interv:120000000|
[2025/04/30 09:10:22 007499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342007290|now:1746004222007290|interv:120000000|
[2025/04/30 09:10:22 007503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222007839|pq_index:0|
[2025/04/30 09:10:22 007507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222007130|
[2025/04/30 09:10:22 007511] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222007511|
[2025/04/30 09:10:22 007515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222007515|
[2025/04/30 09:10:22 007520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 007525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16517263|
[2025/04/30 09:10:22 007529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:22850|now_cwnd_limited:1|all_path_empty:0|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:22 007534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:22 007538] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:450907|
[2025/04/30 09:10:22 007543] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:449903|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1648436|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 007548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 007552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:22 007556] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:450907|
[2025/04/30 09:10:22 007564] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:449903|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1647249|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 007568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 007573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:232|ack_delay:283|first_ack_range:21|largest_pkt_recv_time:1746004222007290|
[2025/04/30 09:10:22 007577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:232|low:211|pkt_pns:2|
[2025/04/30 09:10:22 007581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:232|frame_largest_recv:232|
[2025/04/30 09:10:22 007585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 007590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37204|min_srtt:37204|path_bw:1319173|loss_rate:57.03|path_pto:0|
[2025/04/30 09:10:22 007594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37204|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 007599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 007603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37204|min_srtt:37204|path_bw:1319173|loss_rate:57.03|path_pto:0|
[2025/04/30 09:10:22 007607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37204|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 007612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 007616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37204|min_srtt:37204|path_bw:1319173|loss_rate:57.03|path_pto:0|
[2025/04/30 09:10:22 007620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:49222|inflight:22850|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:449903|
[2025/04/30 09:10:22 007625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37204|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 007629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 007633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 007638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:637|
[2025/04/30 09:10:22 007672] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:637|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:22850|now:1746004222007644|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 007681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:637|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 007694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:637|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 007701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:22850|applimit:388677|
[2025/04/30 09:10:22 007707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37204|rtt_var:3771|pto_duration:52288|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 007712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 007716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 007719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 22861|
[2025/04/30 09:10:22 007723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222085932|now:1746004222007707|interv:78225|
[2025/04/30 09:10:22 007727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222085932|now:1746004222007707|interval:78225|pto_count:0|srtt:37204
[2025/04/30 09:10:22 007732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:22861|
[2025/04/30 09:10:22 007736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 007741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:638|
[2025/04/30 09:10:22 007770] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:638|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:22861|now:1746004222007747|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 007778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:638|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 007786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:638|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 007793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:22861|applimit:388677|
[2025/04/30 09:10:22 007798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37204|rtt_var:3771|pto_duration:52288|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 007803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 007807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 007811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 22872|
[2025/04/30 09:10:22 007814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222086035|now:1746004222007798|interv:78237|
[2025/04/30 09:10:22 007818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222086035|now:1746004222007798|interval:78237|pto_count:0|srtt:37204
[2025/04/30 09:10:22 007823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:22872|
[2025/04/30 09:10:22 007832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 007836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:22872|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:401236|
[2025/04/30 09:10:22 007841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 007844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 007848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222007839|
[2025/04/30 09:10:22 007853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222007839|
[2025/04/30 09:10:22 007857] [debug] |xqc_engine_wakeup_after|wakeup:1746004222007839|now:1746004222007857|diff:18446744073709551598|
[2025/04/30 09:10:22 007861] [debug] |xqc_engine_main_logic|END|now:1746004222007515|
[2025/04/30 09:10:22 007866] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222007866|
[2025/04/30 09:10:22 007870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222007839|pq_index:0|
[2025/04/30 09:10:22 007894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222007515|
[2025/04/30 09:10:22 007898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222007898|
[2025/04/30 09:10:22 007903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222007839|now:1746004222007898|
[2025/04/30 09:10:22 007907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222007839|now:1746004222007898|
[2025/04/30 09:10:22 007911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 007916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 007920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 007925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:22872|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:401236|
[2025/04/30 09:10:22 007929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 007933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:639|
[2025/04/30 09:10:22 007965] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:639|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:22872|now:1746004222007941|stream_id:0|stream_offset:401236|
[2025/04/30 09:10:22 007975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:639|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 007983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:22872|applimit:388677|
[2025/04/30 09:10:22 007990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37204|rtt_var:3771|pto_duration:52288|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 007997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 008005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 008009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 24078|
[2025/04/30 09:10:22 008013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222086229|now:1746004222007989|interv:78240|
[2025/04/30 09:10:22 008017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222086229|now:1746004222007989|interval:78240|pto_count:0|srtt:37204
[2025/04/30 09:10:22 008021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:24078|
[2025/04/30 09:10:22 008026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 008030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:24078|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:402423|
[2025/04/30 09:10:22 008035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 008039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:640|
[2025/04/30 09:10:22 008069] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:640|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:24078|now:1746004222008046|stream_id:0|stream_offset:402423|
[2025/04/30 09:10:22 008078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:640|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 008085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:24078|applimit:388677|
[2025/04/30 09:10:22 008092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37204|rtt_var:3771|pto_duration:52288|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 008098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 008102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 008106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 25278|
[2025/04/30 09:10:22 008110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222086334|now:1746004222008092|interv:78242|
[2025/04/30 09:10:22 008114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222086334|now:1746004222008092|interval:78242|pto_count:0|srtt:37204
[2025/04/30 09:10:22 008118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:25278|
[2025/04/30 09:10:22 008123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 008127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:25278|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:403610|
[2025/04/30 09:10:22 008131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 008135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:641|
[2025/04/30 09:10:22 008169] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:641|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:25278|now:1746004222008146|stream_id:0|stream_offset:403610|
[2025/04/30 09:10:22 008177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:641|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 008185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:25278|applimit:388677|
[2025/04/30 09:10:22 008191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37204|rtt_var:3771|pto_duration:52288|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 008198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 008202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 008206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 26478|
[2025/04/30 09:10:22 008210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222086434|now:1746004222008191|interv:78243|
[2025/04/30 09:10:22 008214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222086434|now:1746004222008191|interval:78243|pto_count:0|srtt:37204
[2025/04/30 09:10:22 008218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:26478|
[2025/04/30 09:10:22 008223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 008227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:26478|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:404797|
[2025/04/30 09:10:22 008231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 008235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:642|
[2025/04/30 09:10:22 008263] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:642|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:26478|now:1746004222008242|stream_id:0|stream_offset:404797|
[2025/04/30 09:10:22 008272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:642|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 008279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:26478|applimit:388677|
[2025/04/30 09:10:22 008286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37204|rtt_var:3771|pto_duration:52288|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 008292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 008296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 008300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 27678|
[2025/04/30 09:10:22 008304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222086530|now:1746004222008285|interv:78245|
[2025/04/30 09:10:22 008312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222086530|now:1746004222008285|interval:78245|pto_count:0|srtt:37204
[2025/04/30 09:10:22 008316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:27678|
[2025/04/30 09:10:22 008321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 008325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:405984|
[2025/04/30 09:10:22 008330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 008334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:643|
[2025/04/30 09:10:22 008363] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:643|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:27678|now:1746004222008340|stream_id:0|stream_offset:405984|
[2025/04/30 09:10:22 008372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:643|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 008379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:27678|applimit:388677|
[2025/04/30 09:10:22 008385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37204|rtt_var:3771|pto_duration:52288|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 008392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 008396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 008400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 28878|
[2025/04/30 09:10:22 008404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222086628|now:1746004222008385|interv:78243|
[2025/04/30 09:10:22 008408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222086628|now:1746004222008385|interval:78243|pto_count:0|srtt:37204
[2025/04/30 09:10:22 008412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:28878|
[2025/04/30 09:10:22 008417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 008421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:28878|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:407171|
[2025/04/30 09:10:22 008425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 008429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:644|
[2025/04/30 09:10:22 008457] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:644|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:28878|now:1746004222008436|stream_id:0|stream_offset:407171|
[2025/04/30 09:10:22 008466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:644|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 008479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:28878|applimit:388677|
[2025/04/30 09:10:22 008486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37204|rtt_var:3771|pto_duration:52288|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 008490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 008494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 008498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 30078|
[2025/04/30 09:10:22 008502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222086724|now:1746004222008486|interv:78238|
[2025/04/30 09:10:22 008506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222086724|now:1746004222008486|interval:78238|pto_count:0|srtt:37204
[2025/04/30 09:10:22 008510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:30078|
[2025/04/30 09:10:22 008515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 008519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:30078|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:408358|
[2025/04/30 09:10:22 008523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 008527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222009527|now:1746004222008527|interv:1000|
[2025/04/30 09:10:22 008531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 008535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 008539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222009527|
[2025/04/30 09:10:22 008543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222009527|
[2025/04/30 09:10:22 008548] [debug] |xqc_engine_wakeup_after|wakeup:1746004222009527|now:1746004222008548|diff:979|
[2025/04/30 09:10:22 008552] [debug] |xqc_engine_main_logic|END|now:1746004222007898|
[2025/04/30 09:10:22 009367] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:60|state:ESTABED|recv_time:1746004222009367|
[2025/04/30 09:10:22 009376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 009381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:232|
[2025/04/30 09:10:22 009385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:233|
[2025/04/30 09:10:22 009391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:233|
[2025/04/30 09:10:22 009395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 009400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:611|origin_pktnum:260|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:612|path_largest_ack:611|
[2025/04/30 09:10:22 009404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:24103|prior_delivered:362146|prior_time:1746004221973772|is_app_limited:1|send_elapse:54594|ack_elapse:35595|ctl_first_sent_time:1746004221974180|lagest_ack_time:1746004222009367|curr_delivered:386249|
[2025/04/30 09:10:22 009413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221974180|
[2025/04/30 09:10:22 009418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:74||sndq_packets_used_bytes:0|sndq_packets_free:170|
[2025/04/30 09:10:22 009422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:612|origin_pktnum:261|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:612|path_largest_ack:612|
[2025/04/30 09:10:22 009426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:24103|prior_delivered:362146|prior_time:1746004221973772|is_app_limited:1|send_elapse:54594|ack_elapse:35595|ctl_first_sent_time:1746004221974180|lagest_ack_time:1746004222009367|curr_delivered:387449|
[2025/04/30 09:10:22 009431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004221974266|
[2025/04/30 09:10:22 009435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:73||sndq_packets_used_bytes:0|sndq_packets_free:171|
[2025/04/30 09:10:22 009439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:37204|rttvar:3771|minrtt:30388|latest_rtt:35101|ack_delay:0|
[2025/04/30 09:10:22 009443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:36941|rttvar:3354|minrtt:30388|latest_rtt:35101|ack_delay:0|
[2025/04/30 09:10:22 009447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:612|lost_pn:609|thresh:3|
[2025/04/30 09:10:22 009452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 009456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 009460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 009464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 009468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 27678|
[2025/04/30 09:10:22 009472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222084793|now:1746004222009456|interv:75337|
[2025/04/30 09:10:22 009476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222084793|now:1746004222009456|interval:75337|pto_count:0|srtt:36941
[2025/04/30 09:10:22 009480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54594, ack_elapse 35595, delivered 25303|rate 463475|lost 198|
[2025/04/30 09:10:22 009485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30388, old_rtt:30388|
[2025/04/30 09:10:22 009489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115650|extra_cwnd:8528|
[2025/04/30 09:10:22 009493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221974266|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:22 009497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004221974266|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:363357|
[2025/04/30 09:10:22 009501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:27678|srtt:36941|latest_rtt:35101|min_rtt:30388|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 009509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 009513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17157086|max_data_old:16965979|
[2025/04/30 09:10:22 009517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 009521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=904158|max_stream_data_old=450907|
[2025/04/30 09:10:22 009525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222034367|now:1746004222009367|interv:25000|
[2025/04/30 09:10:22 009530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222009367|max_ack_delay:25000|
[2025/04/30 09:10:22 009535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:233|largest:233|pns:2|
[2025/04/30 09:10:22 009539] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:233|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222009367|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 009543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342009367|now:1746004222009367|interv:120000000|
[2025/04/30 09:10:22 009548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342009367|now:1746004222009367|interv:120000000|
[2025/04/30 09:10:22 009552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222009527|pq_index:0|
[2025/04/30 09:10:22 009556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222007898|
[2025/04/30 09:10:22 009561] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222009560|
[2025/04/30 09:10:22 009565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222009564|
[2025/04/30 09:10:22 009570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222009527|now:1746004222009564|
[2025/04/30 09:10:22 009574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222009527|now:1746004222009564|
[2025/04/30 09:10:22 009578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 009582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 009587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16707183|
[2025/04/30 09:10:22 009591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:27678|now_cwnd_limited:1|all_path_empty:0|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:10:22 009596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16705996|
[2025/04/30 09:10:22 009600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16704809|
[2025/04/30 09:10:22 009604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16703622|
[2025/04/30 09:10:22 009611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16702435|
[2025/04/30 09:10:22 009616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16701248|
[2025/04/30 09:10:22 009620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16700061|
[2025/04/30 09:10:22 009624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16698874|
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[2025/04/30 09:10:22 009755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16663264|
[2025/04/30 09:10:22 009759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16662077|
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[2025/04/30 09:10:22 009772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16658516|
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[2025/04/30 09:10:22 009793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16652581|
[2025/04/30 09:10:22 009797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16651394|
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[2025/04/30 09:10:22 009805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16649020|
[2025/04/30 09:10:22 009810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16647833|
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[2025/04/30 09:10:22 009868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16631215|
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[2025/04/30 09:10:22 009980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16605101|
[2025/04/30 09:10:22 009985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16603914|
[2025/04/30 09:10:22 009989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16602727|
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[2025/04/30 09:10:22 010010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16596792|
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[2025/04/30 09:10:22 010019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16594418|
[2025/04/30 09:10:22 010023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16593231|
[2025/04/30 09:10:22 010027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16592044|
[2025/04/30 09:10:22 010032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16590857|
[2025/04/30 09:10:22 010036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16589670|
[2025/04/30 09:10:22 010040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16588483|
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[2025/04/30 09:10:22 010056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16584922|
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[2025/04/30 09:10:22 010064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16582548|
[2025/04/30 09:10:22 010068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16581361|
[2025/04/30 09:10:22 010072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16580174|
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[2025/04/30 09:10:22 010085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16576613|
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[2025/04/30 09:10:22 010101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16571865|
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[2025/04/30 09:10:22 010132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16563556|
[2025/04/30 09:10:22 010136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16562369|
[2025/04/30 09:10:22 010140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16561182|
[2025/04/30 09:10:22 010144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16559995|
[2025/04/30 09:10:22 010148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16558808|
[2025/04/30 09:10:22 010153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16557621|
[2025/04/30 09:10:22 010157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16556434|
[2025/04/30 09:10:22 010161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16555247|
[2025/04/30 09:10:22 010165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16554060|
[2025/04/30 09:10:22 010169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16552873|
[2025/04/30 09:10:22 010173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16551686|
[2025/04/30 09:10:22 010178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16550499|
[2025/04/30 09:10:22 010184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16549312|
[2025/04/30 09:10:22 010189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16548125|
[2025/04/30 09:10:22 010193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16546938|
[2025/04/30 09:10:22 010197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16545751|
[2025/04/30 09:10:22 010201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16544564|
[2025/04/30 09:10:22 010205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16543377|
[2025/04/30 09:10:22 010209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16542190|
[2025/04/30 09:10:22 010214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16541003|
[2025/04/30 09:10:22 010218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16539816|
[2025/04/30 09:10:22 010222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16538629|
[2025/04/30 09:10:22 010226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16537442|
[2025/04/30 09:10:22 010230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16536255|
[2025/04/30 09:10:22 010234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16535068|
[2025/04/30 09:10:22 010238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16533881|
[2025/04/30 09:10:22 010243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16532694|
[2025/04/30 09:10:22 010247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16531507|
[2025/04/30 09:10:22 010251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16530320|
[2025/04/30 09:10:22 010255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16529133|
[2025/04/30 09:10:22 010259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16527946|
[2025/04/30 09:10:22 010263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16526759|
[2025/04/30 09:10:22 010268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16525572|
[2025/04/30 09:10:22 010272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16524385|
[2025/04/30 09:10:22 010276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16523198|
[2025/04/30 09:10:22 010280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16522011|
[2025/04/30 09:10:22 010284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16520824|
[2025/04/30 09:10:22 010288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16519637|
[2025/04/30 09:10:22 010292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16518450|
[2025/04/30 09:10:22 010299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16517263|
[2025/04/30 09:10:22 010304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16516076|
[2025/04/30 09:10:22 010308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16514889|
[2025/04/30 09:10:22 010312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16513702|
[2025/04/30 09:10:22 010316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16512515|
[2025/04/30 09:10:22 010320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16511328|
[2025/04/30 09:10:22 010327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16510141|
[2025/04/30 09:10:22 010331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16508954|
[2025/04/30 09:10:22 010335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16507767|
[2025/04/30 09:10:22 010339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16506580|
[2025/04/30 09:10:22 010343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16505393|
[2025/04/30 09:10:22 010347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16504206|
[2025/04/30 09:10:22 010352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16503019|
[2025/04/30 09:10:22 010356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16501832|
[2025/04/30 09:10:22 010360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16500645|
[2025/04/30 09:10:22 010364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16499458|
[2025/04/30 09:10:22 010368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16498271|
[2025/04/30 09:10:22 010372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16497084|
[2025/04/30 09:10:22 010376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16495897|
[2025/04/30 09:10:22 010381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16494710|
[2025/04/30 09:10:22 010391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16493523|
[2025/04/30 09:10:22 010396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16492336|
[2025/04/30 09:10:22 010402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16491149|
[2025/04/30 09:10:22 010406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16489962|
[2025/04/30 09:10:22 010412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16488775|
[2025/04/30 09:10:22 010416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16487588|
[2025/04/30 09:10:22 010422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16486401|
[2025/04/30 09:10:22 010426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16485214|
[2025/04/30 09:10:22 010432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16484027|
[2025/04/30 09:10:22 010437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16482840|
[2025/04/30 09:10:22 010442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16481653|
[2025/04/30 09:10:22 010447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16480466|
[2025/04/30 09:10:22 010452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16479279|
[2025/04/30 09:10:22 010457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16478092|
[2025/04/30 09:10:22 010463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16476905|
[2025/04/30 09:10:22 010467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16475718|
[2025/04/30 09:10:22 010473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16474531|
[2025/04/30 09:10:22 010477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16473344|
[2025/04/30 09:10:22 010489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16472157|
[2025/04/30 09:10:22 010494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16470970|
[2025/04/30 09:10:22 010499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16469783|
[2025/04/30 09:10:22 010504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16468596|
[2025/04/30 09:10:22 010509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16467409|
[2025/04/30 09:10:22 010514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16466222|
[2025/04/30 09:10:22 010519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16465035|
[2025/04/30 09:10:22 010524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16463848|
[2025/04/30 09:10:22 010528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16462661|
[2025/04/30 09:10:22 010534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16461474|
[2025/04/30 09:10:22 010538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16460287|
[2025/04/30 09:10:22 010551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16459100|
[2025/04/30 09:10:22 010555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16457913|
[2025/04/30 09:10:22 010561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16456726|
[2025/04/30 09:10:22 010565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16455539|
[2025/04/30 09:10:22 010571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16454352|
[2025/04/30 09:10:22 010575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16453165|
[2025/04/30 09:10:22 010581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16451978|
[2025/04/30 09:10:22 010585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16450791|
[2025/04/30 09:10:22 010591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16449604|
[2025/04/30 09:10:22 010595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16448417|
[2025/04/30 09:10:22 010601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16447230|
[2025/04/30 09:10:22 010606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16446043|
[2025/04/30 09:10:22 010611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16444856|
[2025/04/30 09:10:22 010616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16443669|
[2025/04/30 09:10:22 010622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16442482|
[2025/04/30 09:10:22 010626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16441295|
[2025/04/30 09:10:22 010632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16440108|
[2025/04/30 09:10:22 010636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16438921|
[2025/04/30 09:10:22 010642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16437734|
[2025/04/30 09:10:22 010646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16436547|
[2025/04/30 09:10:22 010652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16435360|
[2025/04/30 09:10:22 010659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16434173|
[2025/04/30 09:10:22 010665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16432986|
[2025/04/30 09:10:22 010669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16431799|
[2025/04/30 09:10:22 010675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16430612|
[2025/04/30 09:10:22 010679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16429425|
[2025/04/30 09:10:22 010685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16428238|
[2025/04/30 09:10:22 010689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16427051|
[2025/04/30 09:10:22 010695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16425864|
[2025/04/30 09:10:22 010699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16424677|
[2025/04/30 09:10:22 010705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16423490|
[2025/04/30 09:10:22 010709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16422303|
[2025/04/30 09:10:22 010715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16421116|
[2025/04/30 09:10:22 010719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16419929|
[2025/04/30 09:10:22 010725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16418742|
[2025/04/30 09:10:22 010729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16417555|
[2025/04/30 09:10:22 010735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16416368|
[2025/04/30 09:10:22 010740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16415181|
[2025/04/30 09:10:22 010745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16413994|
[2025/04/30 09:10:22 010749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16412807|
[2025/04/30 09:10:22 010755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16411620|
[2025/04/30 09:10:22 010760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16410433|
[2025/04/30 09:10:22 010765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16409246|
[2025/04/30 09:10:22 010770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16408059|
[2025/04/30 09:10:22 010775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16406872|
[2025/04/30 09:10:22 010780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16405685|
[2025/04/30 09:10:22 010785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16404498|
[2025/04/30 09:10:22 010790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16403311|
[2025/04/30 09:10:22 010799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16402124|
[2025/04/30 09:10:22 010803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16400937|
[2025/04/30 09:10:22 010809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16399750|
[2025/04/30 09:10:22 010813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16398563|
[2025/04/30 09:10:22 010819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16397376|
[2025/04/30 09:10:22 010826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16396189|
[2025/04/30 09:10:22 010832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16395002|
[2025/04/30 09:10:22 010836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16393815|
[2025/04/30 09:10:22 010842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16392628|
[2025/04/30 09:10:22 010846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16391441|
[2025/04/30 09:10:22 010852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16390254|
[2025/04/30 09:10:22 010856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16389067|
[2025/04/30 09:10:22 010860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16387880|
[2025/04/30 09:10:22 010866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16386693|
[2025/04/30 09:10:22 010870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16385506|
[2025/04/30 09:10:22 010889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16384319|
[2025/04/30 09:10:22 010893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16383132|
[2025/04/30 09:10:22 010900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16381945|
[2025/04/30 09:10:22 010904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16380758|
[2025/04/30 09:10:22 010912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16379571|
[2025/04/30 09:10:22 010916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16378384|
[2025/04/30 09:10:22 010922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16377197|
[2025/04/30 09:10:22 010926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16376010|
[2025/04/30 09:10:22 010932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16374823|
[2025/04/30 09:10:22 010936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16373636|
[2025/04/30 09:10:22 010942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16372449|
[2025/04/30 09:10:22 010946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16371262|
[2025/04/30 09:10:22 010952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16370075|
[2025/04/30 09:10:22 010956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16368888|
[2025/04/30 09:10:22 010962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16367701|
[2025/04/30 09:10:22 010966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16366514|
[2025/04/30 09:10:22 010972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16365327|
[2025/04/30 09:10:22 010976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16364140|
[2025/04/30 09:10:22 010982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16362953|
[2025/04/30 09:10:22 010986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16361766|
[2025/04/30 09:10:22 010992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16360579|
[2025/04/30 09:10:22 010996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16359392|
[2025/04/30 09:10:22 011002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16358205|
[2025/04/30 09:10:22 011009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16357018|
[2025/04/30 09:10:22 011015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16355831|
[2025/04/30 09:10:22 011019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16354644|
[2025/04/30 09:10:22 011025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16353457|
[2025/04/30 09:10:22 011030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16352270|
[2025/04/30 09:10:22 011036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16351083|
[2025/04/30 09:10:22 011040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16349896|
[2025/04/30 09:10:22 011046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16348709|
[2025/04/30 09:10:22 011050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16347522|
[2025/04/30 09:10:22 011056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16346335|
[2025/04/30 09:10:22 011060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16345148|
[2025/04/30 09:10:22 011066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16343961|
[2025/04/30 09:10:22 011070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16342774|
[2025/04/30 09:10:22 011076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16341587|
[2025/04/30 09:10:22 011080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16340400|
[2025/04/30 09:10:22 011086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16339213|
[2025/04/30 09:10:22 011090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16338026|
[2025/04/30 09:10:22 011096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16336839|
[2025/04/30 09:10:22 011100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16335652|
[2025/04/30 09:10:22 011106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16334465|
[2025/04/30 09:10:22 011110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16333278|
[2025/04/30 09:10:22 011119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16332091|
[2025/04/30 09:10:22 011123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16330904|
[2025/04/30 09:10:22 011129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16329717|
[2025/04/30 09:10:22 011133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16328530|
[2025/04/30 09:10:22 011139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16327343|
[2025/04/30 09:10:22 011144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16326156|
[2025/04/30 09:10:22 011149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16324969|
[2025/04/30 09:10:22 011154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16323782|
[2025/04/30 09:10:22 011159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16322595|
[2025/04/30 09:10:22 011164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16321408|
[2025/04/30 09:10:22 011170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16320221|
[2025/04/30 09:10:22 011176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16319034|
[2025/04/30 09:10:22 011182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16317847|
[2025/04/30 09:10:22 011186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16316660|
[2025/04/30 09:10:22 011192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16315473|
[2025/04/30 09:10:22 011197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16314286|
[2025/04/30 09:10:22 011202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16313099|
[2025/04/30 09:10:22 011207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16311912|
[2025/04/30 09:10:22 011211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16310725|
[2025/04/30 09:10:22 011217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16309538|
[2025/04/30 09:10:22 011221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16308351|
[2025/04/30 09:10:22 011227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16307164|
[2025/04/30 09:10:22 011231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16305977|
[2025/04/30 09:10:22 011237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16304790|
[2025/04/30 09:10:22 011241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16303603|
[2025/04/30 09:10:22 011247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16302416|
[2025/04/30 09:10:22 011251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16301229|
[2025/04/30 09:10:22 011259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16300042|
[2025/04/30 09:10:22 011263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16298855|
[2025/04/30 09:10:22 011269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16297668|
[2025/04/30 09:10:22 011273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16296481|
[2025/04/30 09:10:22 011279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16295294|
[2025/04/30 09:10:22 011284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16294107|
[2025/04/30 09:10:22 011289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16292920|
[2025/04/30 09:10:22 011294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16291733|
[2025/04/30 09:10:22 011299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16290546|
[2025/04/30 09:10:22 011304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16289359|
[2025/04/30 09:10:22 011310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16288172|
[2025/04/30 09:10:22 011314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16286985|
[2025/04/30 09:10:22 011320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16285798|
[2025/04/30 09:10:22 011324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16284611|
[2025/04/30 09:10:22 011330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16283424|
[2025/04/30 09:10:22 011334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16282237|
[2025/04/30 09:10:22 011343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16281050|
[2025/04/30 09:10:22 011347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16279863|
[2025/04/30 09:10:22 011353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16278676|
[2025/04/30 09:10:22 011357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16277489|
[2025/04/30 09:10:22 011363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16276302|
[2025/04/30 09:10:22 011367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16275115|
[2025/04/30 09:10:22 011373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16273928|
[2025/04/30 09:10:22 011377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16272741|
[2025/04/30 09:10:22 011383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16271554|
[2025/04/30 09:10:22 011387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16270367|
[2025/04/30 09:10:22 011393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:22 011397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:22 011403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:22 011407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:22 011413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:22 011417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 011426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 011430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 011436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 011440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 011446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 011450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 011456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 011460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 011464] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:904158|
[2025/04/30 09:10:22 011471] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:903337|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1647249|offset:453434|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 011476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 011481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 011484] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:904158|
[2025/04/30 09:10:22 011492] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:903337|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1193815|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 011497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 011502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 011515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 011528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:451090|
[2025/04/30 09:10:22 011537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:452277|
[2025/04/30 09:10:22 011553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:453464|
[2025/04/30 09:10:22 011570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:454651|
[2025/04/30 09:10:22 011589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:455838|
[2025/04/30 09:10:22 011606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:49222|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:457025|
[2025/04/30 09:10:22 011623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:50422|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:458212|
[2025/04/30 09:10:22 011639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:51622|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:459399|
[2025/04/30 09:10:22 011658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:52822|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:460586|
[2025/04/30 09:10:22 011675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:54022|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:461773|
[2025/04/30 09:10:22 011692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:55222|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:462960|
[2025/04/30 09:10:22 011708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:56422|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:464147|
[2025/04/30 09:10:22 011728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:57622|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:465334|
[2025/04/30 09:10:22 011760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:58822|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:466521|
[2025/04/30 09:10:22 011780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:60022|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:467708|
[2025/04/30 09:10:22 011796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:61222|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:468895|
[2025/04/30 09:10:22 011813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:62422|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:470082|
[2025/04/30 09:10:22 011830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:63622|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:471269|
[2025/04/30 09:10:22 011849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:64822|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:472456|
[2025/04/30 09:10:22 011866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011881] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:66022|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:473643|
[2025/04/30 09:10:22 011896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:67222|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:474830|
[2025/04/30 09:10:22 011913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:68422|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:476017|
[2025/04/30 09:10:22 011929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:69622|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:477204|
[2025/04/30 09:10:22 011949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:70822|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:478391|
[2025/04/30 09:10:22 011965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:72022|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:479578|
[2025/04/30 09:10:22 011982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 011986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 011990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 011994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:73222|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:480765|
[2025/04/30 09:10:22 011998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:74422|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:481952|
[2025/04/30 09:10:22 012015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:75622|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:483139|
[2025/04/30 09:10:22 012034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:76822|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:484326|
[2025/04/30 09:10:22 012051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:78022|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:485513|
[2025/04/30 09:10:22 012067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:79222|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:486700|
[2025/04/30 09:10:22 012084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:80422|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:487887|
[2025/04/30 09:10:22 012101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:81622|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:489074|
[2025/04/30 09:10:22 012120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:82822|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 012136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:84022|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:491448|
[2025/04/30 09:10:22 012153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:85222|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:492635|
[2025/04/30 09:10:22 012169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:86422|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 012188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:87622|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:495009|
[2025/04/30 09:10:22 012205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:88822|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:496196|
[2025/04/30 09:10:22 012221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:90022|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:497383|
[2025/04/30 09:10:22 012238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:91222|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:498570|
[2025/04/30 09:10:22 012254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:92422|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:499757|
[2025/04/30 09:10:22 012273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:93622|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:500944|
[2025/04/30 09:10:22 012290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:94822|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:502131|
[2025/04/30 09:10:22 012306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:96022|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:503318|
[2025/04/30 09:10:22 012323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:97222|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:504505|
[2025/04/30 09:10:22 012340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:98422|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:505692|
[2025/04/30 09:10:22 012359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:99622|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:506879|
[2025/04/30 09:10:22 012375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:100822|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:508066|
[2025/04/30 09:10:22 012392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:102022|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:509253|
[2025/04/30 09:10:22 012409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:103222|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:510440|
[2025/04/30 09:10:22 012425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:104422|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:511627|
[2025/04/30 09:10:22 012444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:105622|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:512814|
[2025/04/30 09:10:22 012461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:106822|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:514001|
[2025/04/30 09:10:22 012477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:108022|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:515188|
[2025/04/30 09:10:22 012494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:109222|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:516375|
[2025/04/30 09:10:22 012511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 012517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 012521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:53.68|path_pto:0|
[2025/04/30 09:10:22 012526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:110422|inflight:27678|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 012530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 012534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 012537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 012542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 012546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 012551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:645|
[2025/04/30 09:10:22 012586] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:645|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:27678|now:1746004222012558|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 012595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:645|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 012603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:645|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 012610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:27678|applimit:388677|
[2025/04/30 09:10:22 012617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 012622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 012626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 012630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 27689|
[2025/04/30 09:10:22 012634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222088915|now:1746004222012617|interv:76298|
[2025/04/30 09:10:22 012638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222088915|now:1746004222012617|interval:76298|pto_count:0|srtt:36941
[2025/04/30 09:10:22 012642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:27689|
[2025/04/30 09:10:22 012647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 012652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:646|
[2025/04/30 09:10:22 012685] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:646|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:27689|now:1746004222012662|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 012694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:646|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 012701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:646|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 012708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:27689|applimit:388677|
[2025/04/30 09:10:22 012714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 012719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 012723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 012727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 27700|
[2025/04/30 09:10:22 012731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089019|now:1746004222012714|interv:76305|
[2025/04/30 09:10:22 012734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089019|now:1746004222012714|interval:76305|pto_count:0|srtt:36941
[2025/04/30 09:10:22 012739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:27700|
[2025/04/30 09:10:22 012744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 012748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:27700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:408358|
[2025/04/30 09:10:22 012752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 012756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:647|
[2025/04/30 09:10:22 012785] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:647|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:27700|now:1746004222012763|stream_id:0|stream_offset:408358|
[2025/04/30 09:10:22 012794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:647|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 012802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:27700|applimit:388677|
[2025/04/30 09:10:22 012809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 012815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 012818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 012822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 28900|
[2025/04/30 09:10:22 012831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089120|now:1746004222012809|interv:76311|
[2025/04/30 09:10:22 012835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089120|now:1746004222012809|interval:76311|pto_count:0|srtt:36941
[2025/04/30 09:10:22 012839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:28900|
[2025/04/30 09:10:22 012844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 012848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:28900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:409545|
[2025/04/30 09:10:22 012852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 012857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:648|
[2025/04/30 09:10:22 012898] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:648|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:28900|now:1746004222012863|stream_id:0|stream_offset:409545|
[2025/04/30 09:10:22 012911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:648|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 012918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:28900|applimit:388677|
[2025/04/30 09:10:22 012925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 012931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 012934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 012938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 30100|
[2025/04/30 09:10:22 012942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089220|now:1746004222012925|interv:76295|
[2025/04/30 09:10:22 012946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089220|now:1746004222012925|interval:76295|pto_count:0|srtt:36941
[2025/04/30 09:10:22 012951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:30100|
[2025/04/30 09:10:22 012955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 012959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:30100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:410732|
[2025/04/30 09:10:22 012964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 012968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:649|
[2025/04/30 09:10:22 012998] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:649|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:30100|now:1746004222012975|stream_id:0|stream_offset:410732|
[2025/04/30 09:10:22 013014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:649|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 013022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:30100|applimit:388677|
[2025/04/30 09:10:22 013028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 013032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 013036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 013040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 31300|
[2025/04/30 09:10:22 013044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089332|now:1746004222013027|interv:76305|
[2025/04/30 09:10:22 013047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089332|now:1746004222013027|interval:76305|pto_count:0|srtt:36941
[2025/04/30 09:10:22 013052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:31300|
[2025/04/30 09:10:22 013056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 013060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:411919|
[2025/04/30 09:10:22 013065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 013069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:650|
[2025/04/30 09:10:22 013098] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:650|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:31300|now:1746004222013076|stream_id:0|stream_offset:411919|
[2025/04/30 09:10:22 013107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:650|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 013115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:31300|applimit:388677|
[2025/04/30 09:10:22 013121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 013128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 013131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 013135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 32500|
[2025/04/30 09:10:22 013139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089433|now:1746004222013121|interv:76312|
[2025/04/30 09:10:22 013143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089433|now:1746004222013121|interval:76312|pto_count:0|srtt:36941
[2025/04/30 09:10:22 013147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:32500|
[2025/04/30 09:10:22 013156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 013160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:32500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:413106|
[2025/04/30 09:10:22 013165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 013169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:651|
[2025/04/30 09:10:22 013198] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:651|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32500|now:1746004222013176|stream_id:0|stream_offset:413106|
[2025/04/30 09:10:22 013207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:651|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 013214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:32500|applimit:388677|
[2025/04/30 09:10:22 013221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 013228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 013232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 013235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 33700|
[2025/04/30 09:10:22 013239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089533|now:1746004222013221|interv:76312|
[2025/04/30 09:10:22 013243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089533|now:1746004222013221|interval:76312|pto_count:0|srtt:36941
[2025/04/30 09:10:22 013248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:33700|
[2025/04/30 09:10:22 013252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 013256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:414293|
[2025/04/30 09:10:22 013261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 013265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:652|
[2025/04/30 09:10:22 013293] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:652|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33700|now:1746004222013271|stream_id:0|stream_offset:414293|
[2025/04/30 09:10:22 013302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:652|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 013309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:33700|applimit:388677|
[2025/04/30 09:10:22 013316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 013328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 013332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 013336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 34900|
[2025/04/30 09:10:22 013340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089628|now:1746004222013315|interv:76313|
[2025/04/30 09:10:22 013344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089628|now:1746004222013315|interval:76313|pto_count:0|srtt:36941
[2025/04/30 09:10:22 013348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:34900|
[2025/04/30 09:10:22 013353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 013357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:415480|
[2025/04/30 09:10:22 013361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 013365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:653|
[2025/04/30 09:10:22 013395] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:653|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34900|now:1746004222013372|stream_id:0|stream_offset:415480|
[2025/04/30 09:10:22 013404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:653|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 013412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:34900|applimit:388677|
[2025/04/30 09:10:22 013418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 013425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 013429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 013432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 36100|
[2025/04/30 09:10:22 013436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089729|now:1746004222013418|interv:76311|
[2025/04/30 09:10:22 013440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089729|now:1746004222013418|interval:76311|pto_count:0|srtt:36941
[2025/04/30 09:10:22 013445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:36100|
[2025/04/30 09:10:22 013449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 013453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:416667|
[2025/04/30 09:10:22 013458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 013466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:654|
[2025/04/30 09:10:22 013496] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:654|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36100|now:1746004222013473|stream_id:0|stream_offset:416667|
[2025/04/30 09:10:22 013505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:654|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 013512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:36100|applimit:388677|
[2025/04/30 09:10:22 013520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 013526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 013530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 013533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 37300|
[2025/04/30 09:10:22 013537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089830|now:1746004222013519|interv:76311|
[2025/04/30 09:10:22 013541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089830|now:1746004222013519|interval:76311|pto_count:0|srtt:36941
[2025/04/30 09:10:22 013546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:37300|
[2025/04/30 09:10:22 013550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 013555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:417854|
[2025/04/30 09:10:22 013559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 013563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:655|
[2025/04/30 09:10:22 013591] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:655|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37300|now:1746004222013570|stream_id:0|stream_offset:417854|
[2025/04/30 09:10:22 013600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:655|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 013607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:37300|applimit:388677|
[2025/04/30 09:10:22 013613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 013619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 013623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 013627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 38500|
[2025/04/30 09:10:22 013631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222089927|now:1746004222013613|interv:76314|
[2025/04/30 09:10:22 013640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222089927|now:1746004222013613|interval:76314|pto_count:0|srtt:36941
[2025/04/30 09:10:22 013644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:38500|
[2025/04/30 09:10:22 013649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 013653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:38500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:419041|
[2025/04/30 09:10:22 013657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 013661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:656|
[2025/04/30 09:10:22 013690] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:656|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38500|now:1746004222013668|stream_id:0|stream_offset:419041|
[2025/04/30 09:10:22 013699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:656|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 013706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:38500|applimit:388677|
[2025/04/30 09:10:22 013712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 013719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 013723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 013727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 39700|
[2025/04/30 09:10:22 013731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222090025|now:1746004222013712|interv:76313|
[2025/04/30 09:10:22 013735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222090025|now:1746004222013712|interval:76313|pto_count:0|srtt:36941
[2025/04/30 09:10:22 013739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:39700|
[2025/04/30 09:10:22 013744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 013748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:420228|
[2025/04/30 09:10:22 013752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 013756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:657|
[2025/04/30 09:10:22 013785] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:657|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39700|now:1746004222013763|stream_id:0|stream_offset:420228|
[2025/04/30 09:10:22 013794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:657|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 013807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:39700|applimit:388677|
[2025/04/30 09:10:22 013813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 013818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 013822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 013826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 40900|
[2025/04/30 09:10:22 013830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222090120|now:1746004222013813|interv:76307|
[2025/04/30 09:10:22 013834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222090120|now:1746004222013813|interval:76307|pto_count:0|srtt:36941
[2025/04/30 09:10:22 013839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:40900|
[2025/04/30 09:10:22 013843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 013848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:421415|
[2025/04/30 09:10:22 013852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 013856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:658|
[2025/04/30 09:10:22 013898] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:658|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40900|now:1746004222013863|stream_id:0|stream_offset:421415|
[2025/04/30 09:10:22 013911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:658|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 013920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:40900|applimit:388677|
[2025/04/30 09:10:22 013928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 013936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 013941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 013944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 42100|
[2025/04/30 09:10:22 013948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222090220|now:1746004222013926|interv:76294|
[2025/04/30 09:10:22 013952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222090220|now:1746004222013926|interval:76294|pto_count:0|srtt:36941
[2025/04/30 09:10:22 013957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:42100|
[2025/04/30 09:10:22 013962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 013970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:422602|
[2025/04/30 09:10:22 013975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 013979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:659|
[2025/04/30 09:10:22 014009] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:659|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42100|now:1746004222013986|stream_id:0|stream_offset:422602|
[2025/04/30 09:10:22 014018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:659|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 014026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:42100|applimit:388677|
[2025/04/30 09:10:22 014032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 014039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 014043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 014046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 43300|
[2025/04/30 09:10:22 014051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222090343|now:1746004222014032|interv:76311|
[2025/04/30 09:10:22 014054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222090343|now:1746004222014032|interval:76311|pto_count:0|srtt:36941
[2025/04/30 09:10:22 014059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:43300|
[2025/04/30 09:10:22 014063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 014068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:423789|
[2025/04/30 09:10:22 014072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 014076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:660|
[2025/04/30 09:10:22 014105] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:660|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43300|now:1746004222014083|stream_id:0|stream_offset:423789|
[2025/04/30 09:10:22 014113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:660|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 014121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:43300|applimit:388677|
[2025/04/30 09:10:22 014128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 014133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 014142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 014146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 44500|
[2025/04/30 09:10:22 014150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222090440|now:1746004222014128|interv:76312|
[2025/04/30 09:10:22 014154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222090440|now:1746004222014128|interval:76312|pto_count:0|srtt:36941
[2025/04/30 09:10:22 014158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:44500|
[2025/04/30 09:10:22 014163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 014167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:424976|
[2025/04/30 09:10:22 014171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 014175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:661|
[2025/04/30 09:10:22 014204] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:661|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44500|now:1746004222014182|stream_id:0|stream_offset:424976|
[2025/04/30 09:10:22 014213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:661|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 014220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:44500|applimit:388677|
[2025/04/30 09:10:22 014227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 014233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 014237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 014241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45700|
[2025/04/30 09:10:22 014245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222090539|now:1746004222014226|interv:76313|
[2025/04/30 09:10:22 014249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222090539|now:1746004222014226|interval:76313|pto_count:0|srtt:36941
[2025/04/30 09:10:22 014253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:45700|
[2025/04/30 09:10:22 014258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 014262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:426163|
[2025/04/30 09:10:22 014266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 014271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:662|
[2025/04/30 09:10:22 014303] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:662|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45700|now:1746004222014281|stream_id:0|stream_offset:426163|
[2025/04/30 09:10:22 014313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:662|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 014320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:45700|applimit:388677|
[2025/04/30 09:10:22 014327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 014332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 014335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 014339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46900|
[2025/04/30 09:10:22 014343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222090638|now:1746004222014326|interv:76312|
[2025/04/30 09:10:22 014347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222090638|now:1746004222014326|interval:76312|pto_count:0|srtt:36941
[2025/04/30 09:10:22 014351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:46900|
[2025/04/30 09:10:22 014356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 014360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:427350|
[2025/04/30 09:10:22 014364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 014368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222015368|now:1746004222014368|interv:1000|
[2025/04/30 09:10:22 014372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 014376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 014380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222015368|
[2025/04/30 09:10:22 014384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222015368|
[2025/04/30 09:10:22 014388] [debug] |xqc_engine_wakeup_after|wakeup:1746004222015368|now:1746004222014388|diff:980|
[2025/04/30 09:10:22 014393] [debug] |xqc_engine_main_logic|END|now:1746004222009564|
[2025/04/30 09:10:22 014398] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222014398|
[2025/04/30 09:10:22 014402] [debug] |xqc_engine_wakeup_after|wakeup:1746004222015368|now:1746004222014402|diff:966|
[2025/04/30 09:10:22 014406] [debug] |xqc_engine_main_logic|END|now:1746004222014398|
[2025/04/30 09:10:22 015475] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222015475|
[2025/04/30 09:10:22 015483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222015368|pq_index:0|
[2025/04/30 09:10:22 015487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222009564|
[2025/04/30 09:10:22 015492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222015491|
[2025/04/30 09:10:22 015501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222015368|now:1746004222015491|
[2025/04/30 09:10:22 015505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222015368|now:1746004222015491|
[2025/04/30 09:10:22 015509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 015513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 015519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:47.40|path_pto:0|
[2025/04/30 09:10:22 015523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:91200|inflight:46900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 015527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 015531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 015535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 015540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 015544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 015548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:427350|
[2025/04/30 09:10:22 015553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 015557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:663|
[2025/04/30 09:10:22 015591] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:663|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46900|now:1746004222015564|stream_id:0|stream_offset:427350|
[2025/04/30 09:10:22 015600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:663|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 015608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:46900|applimit:388677|
[2025/04/30 09:10:22 015614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 015621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 015625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 015629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48100|
[2025/04/30 09:10:22 015633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222091921|now:1746004222015614|interv:76307|
[2025/04/30 09:10:22 015637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222091921|now:1746004222015614|interval:76307|pto_count:0|srtt:36941
[2025/04/30 09:10:22 015646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:48100|
[2025/04/30 09:10:22 015651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 015655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:428537|
[2025/04/30 09:10:22 015659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 015663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:664|
[2025/04/30 09:10:22 015693] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:664|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48100|now:1746004222015670|stream_id:0|stream_offset:428537|
[2025/04/30 09:10:22 015702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:664|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 015710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48100|applimit:388677|
[2025/04/30 09:10:22 015716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 015723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 015726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 015730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49300|
[2025/04/30 09:10:22 015734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222092027|now:1746004222015716|interv:76311|
[2025/04/30 09:10:22 015738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222092027|now:1746004222015716|interval:76311|pto_count:0|srtt:36941
[2025/04/30 09:10:22 015742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:49300|
[2025/04/30 09:10:22 015747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 015751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:429724|
[2025/04/30 09:10:22 015755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 015759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:665|
[2025/04/30 09:10:22 015788] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:665|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49300|now:1746004222015766|stream_id:0|stream_offset:429724|
[2025/04/30 09:10:22 015797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:665|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 015804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49300|applimit:388677|
[2025/04/30 09:10:22 015820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 015824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 015828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 015832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50500|
[2025/04/30 09:10:22 015836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222092123|now:1746004222015820|interv:76303|
[2025/04/30 09:10:22 015840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222092123|now:1746004222015820|interval:76303|pto_count:0|srtt:36941
[2025/04/30 09:10:22 015844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:50500|
[2025/04/30 09:10:22 015849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 015853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:430911|
[2025/04/30 09:10:22 015857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 015861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:666|
[2025/04/30 09:10:22 015906] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:666|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50500|now:1746004222015868|stream_id:0|stream_offset:430911|
[2025/04/30 09:10:22 015916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:666|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 015923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50500|applimit:388677|
[2025/04/30 09:10:22 015930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 015936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 015940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 015944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51700|
[2025/04/30 09:10:22 015948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222092225|now:1746004222015929|interv:76296|
[2025/04/30 09:10:22 015952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222092225|now:1746004222015929|interval:76296|pto_count:0|srtt:36941
[2025/04/30 09:10:22 015956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:51700|
[2025/04/30 09:10:22 015961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 015965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:432098|
[2025/04/30 09:10:22 015974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 015978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:667|
[2025/04/30 09:10:22 016008] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:667|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51700|now:1746004222015985|stream_id:0|stream_offset:432098|
[2025/04/30 09:10:22 016016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:667|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 016024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51700|applimit:388677|
[2025/04/30 09:10:22 016030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 016037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 016041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 016045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52900|
[2025/04/30 09:10:22 016049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222092342|now:1746004222016030|interv:76312|
[2025/04/30 09:10:22 016052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222092342|now:1746004222016030|interval:76312|pto_count:0|srtt:36941
[2025/04/30 09:10:22 016057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:52900|
[2025/04/30 09:10:22 016061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 016065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:433285|
[2025/04/30 09:10:22 016070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 016074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:668|
[2025/04/30 09:10:22 016102] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:668|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52900|now:1746004222016080|stream_id:0|stream_offset:433285|
[2025/04/30 09:10:22 016110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:668|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 016117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52900|applimit:388677|
[2025/04/30 09:10:22 016123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 016130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 016134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 016143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54100|
[2025/04/30 09:10:22 016147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222092437|now:1746004222016123|interv:76314|
[2025/04/30 09:10:22 016151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222092437|now:1746004222016123|interval:76314|pto_count:0|srtt:36941
[2025/04/30 09:10:22 016156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:54100|
[2025/04/30 09:10:22 016160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 016164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:434472|
[2025/04/30 09:10:22 016169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 016173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:669|
[2025/04/30 09:10:22 016202] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:669|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54100|now:1746004222016179|stream_id:0|stream_offset:434472|
[2025/04/30 09:10:22 016211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:669|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 016218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54100|applimit:388677|
[2025/04/30 09:10:22 016225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 016231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 016235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 016239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55300|
[2025/04/30 09:10:22 016243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222092536|now:1746004222016225|interv:76311|
[2025/04/30 09:10:22 016247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222092536|now:1746004222016225|interval:76311|pto_count:0|srtt:36941
[2025/04/30 09:10:22 016251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:55300|
[2025/04/30 09:10:22 016256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 016260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:435659|
[2025/04/30 09:10:22 016264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 016268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222017268|now:1746004222016268|interv:1000|
[2025/04/30 09:10:22 016272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 016280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 016284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222017268|
[2025/04/30 09:10:22 016288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222017268|
[2025/04/30 09:10:22 016292] [debug] |xqc_engine_wakeup_after|wakeup:1746004222017268|now:1746004222016292|diff:976|
[2025/04/30 09:10:22 016297] [debug] |xqc_engine_main_logic|END|now:1746004222015491|
[2025/04/30 09:10:22 017365] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222017365|
[2025/04/30 09:10:22 017372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222017268|pq_index:0|
[2025/04/30 09:10:22 017376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222015491|
[2025/04/30 09:10:22 017381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222017380|
[2025/04/30 09:10:22 017386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222017268|now:1746004222017380|
[2025/04/30 09:10:22 017390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222017268|now:1746004222017380|
[2025/04/30 09:10:22 017394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 017398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 017403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:45.34|path_pto:0|
[2025/04/30 09:10:22 017407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:82800|inflight:55300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 017412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 017416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 017419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 017424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 017428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 017432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:435659|
[2025/04/30 09:10:22 017436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 017441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:670|
[2025/04/30 09:10:22 017473] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:670|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55300|now:1746004222017448|stream_id:0|stream_offset:435659|
[2025/04/30 09:10:22 017482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:670|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 017495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55300|applimit:388677|
[2025/04/30 09:10:22 017503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 017508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 017512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 017516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56500|
[2025/04/30 09:10:22 017519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222093805|now:1746004222017502|interv:76303|
[2025/04/30 09:10:22 017523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222093805|now:1746004222017502|interval:76303|pto_count:0|srtt:36941
[2025/04/30 09:10:22 017528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:56500|
[2025/04/30 09:10:22 017532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 017537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:436846|
[2025/04/30 09:10:22 017541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 017545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:671|
[2025/04/30 09:10:22 017575] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:671|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56500|now:1746004222017552|stream_id:0|stream_offset:436846|
[2025/04/30 09:10:22 017584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:671|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 017591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56500|applimit:388677|
[2025/04/30 09:10:22 017598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 017604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 017608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 017612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57700|
[2025/04/30 09:10:22 017616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222093909|now:1746004222017597|interv:76312|
[2025/04/30 09:10:22 017620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222093909|now:1746004222017597|interval:76312|pto_count:0|srtt:36941
[2025/04/30 09:10:22 017624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:57700|
[2025/04/30 09:10:22 017629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 017637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:438033|
[2025/04/30 09:10:22 017642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 017646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:672|
[2025/04/30 09:10:22 017675] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:672|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57700|now:1746004222017652|stream_id:0|stream_offset:438033|
[2025/04/30 09:10:22 017683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:672|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 017691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57700|applimit:388677|
[2025/04/30 09:10:22 017697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 017704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 017707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 017711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58900|
[2025/04/30 09:10:22 017715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222094009|now:1746004222017697|interv:76312|
[2025/04/30 09:10:22 017719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222094009|now:1746004222017697|interval:76312|pto_count:0|srtt:36941
[2025/04/30 09:10:22 017724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:58900|
[2025/04/30 09:10:22 017728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 017732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:439220|
[2025/04/30 09:10:22 017737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 017741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:673|
[2025/04/30 09:10:22 017769] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:673|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58900|now:1746004222017747|stream_id:0|stream_offset:439220|
[2025/04/30 09:10:22 017778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:673|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 017785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58900|applimit:388677|
[2025/04/30 09:10:22 017792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 017798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 017802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 017810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60100|
[2025/04/30 09:10:22 017814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222094104|now:1746004222017792|interv:76312|
[2025/04/30 09:10:22 017818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222094104|now:1746004222017792|interval:76312|pto_count:0|srtt:36941
[2025/04/30 09:10:22 017822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:60100|
[2025/04/30 09:10:22 017827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 017831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:440407|
[2025/04/30 09:10:22 017835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 017839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:674|
[2025/04/30 09:10:22 017868] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:674|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60100|now:1746004222017846|stream_id:0|stream_offset:440407|
[2025/04/30 09:10:22 017893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:674|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 017900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60100|applimit:388677|
[2025/04/30 09:10:22 017907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 017914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 017918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 017922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61300|
[2025/04/30 09:10:22 017926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222094203|now:1746004222017907|interv:76296|
[2025/04/30 09:10:22 017930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222094203|now:1746004222017907|interval:76296|pto_count:0|srtt:36941
[2025/04/30 09:10:22 017938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:61300|
[2025/04/30 09:10:22 017945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 017951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:441594|
[2025/04/30 09:10:22 017958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 017964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222018964|now:1746004222017964|interv:1000|
[2025/04/30 09:10:22 017970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 017983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 017990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222018964|
[2025/04/30 09:10:22 017996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222018964|
[2025/04/30 09:10:22 018002] [debug] |xqc_engine_wakeup_after|wakeup:1746004222018964|now:1746004222018002|diff:962|
[2025/04/30 09:10:22 018009] [debug] |xqc_engine_main_logic|END|now:1746004222017380|
[2025/04/30 09:10:22 019080] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222019080|
[2025/04/30 09:10:22 019090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222018964|pq_index:0|
[2025/04/30 09:10:22 019094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222017380|
[2025/04/30 09:10:22 019099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222019098|
[2025/04/30 09:10:22 019104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222018964|now:1746004222019098|
[2025/04/30 09:10:22 019108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222018964|now:1746004222019098|
[2025/04/30 09:10:22 019112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 019117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 019122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:43.98|path_pto:0|
[2025/04/30 09:10:22 019126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:76800|inflight:61300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 019130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 019134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 019138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 019142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 019147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 019151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:441594|
[2025/04/30 09:10:22 019156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 019160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:675|
[2025/04/30 09:10:22 019195] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:675|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61300|now:1746004222019168|stream_id:0|stream_offset:441594|
[2025/04/30 09:10:22 019204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:675|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 019218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61300|applimit:388677|
[2025/04/30 09:10:22 019224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 019231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 019237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 019243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62500|
[2025/04/30 09:10:22 019250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222095525|now:1746004222019224|interv:76301|
[2025/04/30 09:10:22 019255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222095525|now:1746004222019224|interval:76301|pto_count:0|srtt:36941
[2025/04/30 09:10:22 019260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:62500|
[2025/04/30 09:10:22 019264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 019271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:442781|
[2025/04/30 09:10:22 019278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 019285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:676|
[2025/04/30 09:10:22 019325] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:676|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62500|now:1746004222019296|stream_id:0|stream_offset:442781|
[2025/04/30 09:10:22 019335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:676|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 019342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62500|applimit:388677|
[2025/04/30 09:10:22 019349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 019355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 019361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 019368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63700|
[2025/04/30 09:10:22 019375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222095653|now:1746004222019348|interv:76305|
[2025/04/30 09:10:22 019382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222095653|now:1746004222019348|interval:76305|pto_count:0|srtt:36941
[2025/04/30 09:10:22 019389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:63700|
[2025/04/30 09:10:22 019396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 019409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:443968|
[2025/04/30 09:10:22 019416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 019422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:677|
[2025/04/30 09:10:22 019459] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:677|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63700|now:1746004222019433|stream_id:0|stream_offset:443968|
[2025/04/30 09:10:22 019466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:677|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 019470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63700|applimit:388677|
[2025/04/30 09:10:22 019475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 019481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 019488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 019494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64900|
[2025/04/30 09:10:22 019500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222095790|now:1746004222019474|interv:76316|
[2025/04/30 09:10:22 019506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222095790|now:1746004222019474|interval:76316|pto_count:0|srtt:36941
[2025/04/30 09:10:22 019511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:64900|
[2025/04/30 09:10:22 019515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 019520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:445155|
[2025/04/30 09:10:22 019524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 019528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:678|
[2025/04/30 09:10:22 019554] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:678|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64900|now:1746004222019535|stream_id:0|stream_offset:445155|
[2025/04/30 09:10:22 019559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:678|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 019564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64900|applimit:388677|
[2025/04/30 09:10:22 019568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 019573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 019582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 019586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66100|
[2025/04/30 09:10:22 019589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222095892|now:1746004222019568|interv:76324|
[2025/04/30 09:10:22 019593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222095892|now:1746004222019568|interval:76324|pto_count:0|srtt:36941
[2025/04/30 09:10:22 019598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:66100|
[2025/04/30 09:10:22 019602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 019606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:446342|
[2025/04/30 09:10:22 019611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 019615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:679|
[2025/04/30 09:10:22 019637] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:679|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66100|now:1746004222019621|stream_id:0|stream_offset:446342|
[2025/04/30 09:10:22 019642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:679|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 019646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66100|applimit:388677|
[2025/04/30 09:10:22 019650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 019655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 019658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 019662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67300|
[2025/04/30 09:10:22 019666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222095978|now:1746004222019650|interv:76328|
[2025/04/30 09:10:22 019670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222095978|now:1746004222019650|interval:76328|pto_count:0|srtt:36941
[2025/04/30 09:10:22 019674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:67300|
[2025/04/30 09:10:22 019679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 019683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:447529|
[2025/04/30 09:10:22 019687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 019691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:680|
[2025/04/30 09:10:22 019715] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:680|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67300|now:1746004222019700|stream_id:0|stream_offset:447529|
[2025/04/30 09:10:22 019720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:680|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 019725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67300|applimit:388677|
[2025/04/30 09:10:22 019729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 019733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 019737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 019741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68500|
[2025/04/30 09:10:22 019745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222096057|now:1746004222019729|interv:76328|
[2025/04/30 09:10:22 019749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222096057|now:1746004222019729|interval:76328|pto_count:0|srtt:36941
[2025/04/30 09:10:22 019753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:68500|
[2025/04/30 09:10:22 019757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 019761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:448716|
[2025/04/30 09:10:22 019766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 019769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222020769|now:1746004222019769|interv:1000|
[2025/04/30 09:10:22 019773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 019777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 019781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222020769|
[2025/04/30 09:10:22 019786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222020769|
[2025/04/30 09:10:22 019790] [debug] |xqc_engine_wakeup_after|wakeup:1746004222020769|now:1746004222019790|diff:979|
[2025/04/30 09:10:22 019794] [debug] |xqc_engine_main_logic|END|now:1746004222019098|
[2025/04/30 09:10:22 020865] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222020865|
[2025/04/30 09:10:22 020891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222020769|pq_index:0|
[2025/04/30 09:10:22 020896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222019098|
[2025/04/30 09:10:22 020901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222020900|
[2025/04/30 09:10:22 020906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222020769|now:1746004222020900|
[2025/04/30 09:10:22 020915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222020769|now:1746004222020900|
[2025/04/30 09:10:22 020919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 020923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 020928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:42.44|path_pto:0|
[2025/04/30 09:10:22 020933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:69600|inflight:68500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 020938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 020942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 020946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 020950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 020955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 020959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:448716|
[2025/04/30 09:10:22 020964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 020968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:681|
[2025/04/30 09:10:22 020998] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:681|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68500|now:1746004222020976|stream_id:0|stream_offset:448716|
[2025/04/30 09:10:22 021004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:681|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 021008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68500|applimit:388677|
[2025/04/30 09:10:22 021013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 021017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 021021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 021025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69700|
[2025/04/30 09:10:22 021029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222097333|now:1746004222021012|interv:76321|
[2025/04/30 09:10:22 021033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222097333|now:1746004222021012|interval:76321|pto_count:0|srtt:36941
[2025/04/30 09:10:22 021037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:69700|
[2025/04/30 09:10:22 021045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 021049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:449903|
[2025/04/30 09:10:22 021054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 021058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:682|
[2025/04/30 09:10:22 021080] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:682|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69700|now:1746004222021064|stream_id:0|stream_offset:449903|
[2025/04/30 09:10:22 021085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:682|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 021089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69700|applimit:388677|
[2025/04/30 09:10:22 021093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 021097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 021101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 021105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70900|
[2025/04/30 09:10:22 021109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222097421|now:1746004222021093|interv:76328|
[2025/04/30 09:10:22 021113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222097421|now:1746004222021093|interval:76328|pto_count:0|srtt:36941
[2025/04/30 09:10:22 021117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:70900|
[2025/04/30 09:10:22 021122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 021126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:451090|
[2025/04/30 09:10:22 021130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 021134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:683|
[2025/04/30 09:10:22 021154] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:683|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70900|now:1746004222021140|stream_id:0|stream_offset:451090|
[2025/04/30 09:10:22 021159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:683|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 021164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70900|applimit:388677|
[2025/04/30 09:10:22 021167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 021172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 021179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 021183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72100|
[2025/04/30 09:10:22 021187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222097497|now:1746004222021167|interv:76330|
[2025/04/30 09:10:22 021190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222097497|now:1746004222021167|interval:76330|pto_count:0|srtt:36941
[2025/04/30 09:10:22 021195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:72100|
[2025/04/30 09:10:22 021199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 021203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:452277|
[2025/04/30 09:10:22 021207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 021211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:684|
[2025/04/30 09:10:22 021232] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:684|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72100|now:1746004222021217|stream_id:0|stream_offset:452277|
[2025/04/30 09:10:22 021237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:684|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 021241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72100|applimit:388677|
[2025/04/30 09:10:22 021245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 021249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 021253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 021257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73300|
[2025/04/30 09:10:22 021261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222097574|now:1746004222021245|interv:76329|
[2025/04/30 09:10:22 021265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222097574|now:1746004222021245|interval:76329|pto_count:0|srtt:36941
[2025/04/30 09:10:22 021269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:73300|
[2025/04/30 09:10:22 021274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 021278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:453464|
[2025/04/30 09:10:22 021282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 021286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:685|
[2025/04/30 09:10:22 021309] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:685|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73300|now:1746004222021295|stream_id:0|stream_offset:453464|
[2025/04/30 09:10:22 021315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:685|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 021319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73300|applimit:388677|
[2025/04/30 09:10:22 021323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 021327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 021331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 021335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74500|
[2025/04/30 09:10:22 021339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222097652|now:1746004222021323|interv:76329|
[2025/04/30 09:10:22 021343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222097652|now:1746004222021323|interval:76329|pto_count:0|srtt:36941
[2025/04/30 09:10:22 021347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:74500|
[2025/04/30 09:10:22 021351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 021356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:454651|
[2025/04/30 09:10:22 021360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 021364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:686|
[2025/04/30 09:10:22 021394] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:686|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74500|now:1746004222021371|stream_id:0|stream_offset:454651|
[2025/04/30 09:10:22 021403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:686|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 021410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:74500|applimit:388677|
[2025/04/30 09:10:22 021417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 021423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 021429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 021435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 75700|
[2025/04/30 09:10:22 021441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222097728|now:1746004222021417|interv:76311|
[2025/04/30 09:10:22 021456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222097728|now:1746004222021417|interval:76311|pto_count:0|srtt:36941
[2025/04/30 09:10:22 021463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:75700|
[2025/04/30 09:10:22 021470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 021478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:455838|
[2025/04/30 09:10:22 021485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 021491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222022491|now:1746004222021491|interv:1000|
[2025/04/30 09:10:22 021498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 021504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 021511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222022491|
[2025/04/30 09:10:22 021517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222022491|
[2025/04/30 09:10:22 021523] [debug] |xqc_engine_wakeup_after|wakeup:1746004222022491|now:1746004222021523|diff:968|
[2025/04/30 09:10:22 021530] [debug] |xqc_engine_main_logic|END|now:1746004222020900|
[2025/04/30 09:10:22 022612] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222022611|
[2025/04/30 09:10:22 022625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222022491|pq_index:0|
[2025/04/30 09:10:22 022630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222020900|
[2025/04/30 09:10:22 022635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222022634|
[2025/04/30 09:10:22 022640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222022491|now:1746004222022634|
[2025/04/30 09:10:22 022644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222022491|now:1746004222022634|
[2025/04/30 09:10:22 022648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 022653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 022662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:41.01|path_pto:0|
[2025/04/30 09:10:22 022670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:62400|inflight:75700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 022677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 022683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 022687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 022691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 022702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 022706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:455838|
[2025/04/30 09:10:22 022710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 022715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:687|
[2025/04/30 09:10:22 022754] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:687|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75700|now:1746004222022723|stream_id:0|stream_offset:455838|
[2025/04/30 09:10:22 022765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:687|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 022772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:75700|applimit:388677|
[2025/04/30 09:10:22 022777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 022781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 022785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 022789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 76900|
[2025/04/30 09:10:22 022793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222099080|now:1746004222022777|interv:76303|
[2025/04/30 09:10:22 022797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222099080|now:1746004222022777|interval:76303|pto_count:0|srtt:36941
[2025/04/30 09:10:22 022802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:76900|
[2025/04/30 09:10:22 022807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 022811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:457025|
[2025/04/30 09:10:22 022815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 022820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:688|
[2025/04/30 09:10:22 022852] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:688|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76900|now:1746004222022826|stream_id:0|stream_offset:457025|
[2025/04/30 09:10:22 022861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:688|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 022866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:76900|applimit:388677|
[2025/04/30 09:10:22 022870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 022896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 022900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 022904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 78100|
[2025/04/30 09:10:22 022908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222099183|now:1746004222022870|interv:76313|
[2025/04/30 09:10:22 022912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222099183|now:1746004222022870|interval:76313|pto_count:0|srtt:36941
[2025/04/30 09:10:22 022918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:78100|
[2025/04/30 09:10:22 022925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 022932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:458212|
[2025/04/30 09:10:22 022939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 022945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:689|
[2025/04/30 09:10:22 022975] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:689|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78100|now:1746004222022952|stream_id:0|stream_offset:458212|
[2025/04/30 09:10:22 022981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:689|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 022986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:78100|applimit:388677|
[2025/04/30 09:10:22 022990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 022995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 022999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 023003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 79300|
[2025/04/30 09:10:22 023009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222099309|now:1746004222022990|interv:76319|
[2025/04/30 09:10:22 023016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222099309|now:1746004222022990|interval:76319|pto_count:0|srtt:36941
[2025/04/30 09:10:22 023023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:79300|
[2025/04/30 09:10:22 023030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 023034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:459399|
[2025/04/30 09:10:22 023039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 023047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:690|
[2025/04/30 09:10:22 023073] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:690|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79300|now:1746004222023054|stream_id:0|stream_offset:459399|
[2025/04/30 09:10:22 023078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:690|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 023083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:79300|applimit:388677|
[2025/04/30 09:10:22 023087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 023093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 023099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 023106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 80500|
[2025/04/30 09:10:22 023112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222099411|now:1746004222023087|interv:76324|
[2025/04/30 09:10:22 023117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222099411|now:1746004222023087|interval:76324|pto_count:0|srtt:36941
[2025/04/30 09:10:22 023122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:80500|
[2025/04/30 09:10:22 023126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 023131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:460586|
[2025/04/30 09:10:22 023135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 023139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:691|
[2025/04/30 09:10:22 023164] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:691|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80500|now:1746004222023146|stream_id:0|stream_offset:460586|
[2025/04/30 09:10:22 023169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:691|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 023174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:80500|applimit:388677|
[2025/04/30 09:10:22 023180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 023186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 023193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 023199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 81700|
[2025/04/30 09:10:22 023204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222099503|now:1746004222023179|interv:76324|
[2025/04/30 09:10:22 023212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222099503|now:1746004222023179|interval:76324|pto_count:0|srtt:36941
[2025/04/30 09:10:22 023217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:81700|
[2025/04/30 09:10:22 023221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 023226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:461773|
[2025/04/30 09:10:22 023230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 023234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:692|
[2025/04/30 09:10:22 023259] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:692|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81700|now:1746004222023240|stream_id:0|stream_offset:461773|
[2025/04/30 09:10:22 023267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:692|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 023275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:81700|applimit:388677|
[2025/04/30 09:10:22 023282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 023288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 023292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 023296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 82900|
[2025/04/30 09:10:22 023300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222099597|now:1746004222023281|interv:76316|
[2025/04/30 09:10:22 023304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222099597|now:1746004222023281|interval:76316|pto_count:0|srtt:36941
[2025/04/30 09:10:22 023310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:82900|
[2025/04/30 09:10:22 023317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 023323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:462960|
[2025/04/30 09:10:22 023330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 023337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222024336|now:1746004222023336|interv:1000|
[2025/04/30 09:10:22 023343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 023349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 023356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222024336|
[2025/04/30 09:10:22 023363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222024336|
[2025/04/30 09:10:22 023376] [debug] |xqc_engine_wakeup_after|wakeup:1746004222024336|now:1746004222023376|diff:960|
[2025/04/30 09:10:22 023383] [debug] |xqc_engine_main_logic|END|now:1746004222022634|
[2025/04/30 09:10:22 024429] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222024429|
[2025/04/30 09:10:22 024444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222024336|pq_index:0|
[2025/04/30 09:10:22 024451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222022634|
[2025/04/30 09:10:22 024458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222024457|
[2025/04/30 09:10:22 024465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222024336|now:1746004222024457|
[2025/04/30 09:10:22 024472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222024336|now:1746004222024457|
[2025/04/30 09:10:22 024479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 024486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 024494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:39.67|path_pto:0|
[2025/04/30 09:10:22 024501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:55200|inflight:82900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 024508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 024514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 024520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 024525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 024530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 024534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:462960|
[2025/04/30 09:10:22 024539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 024543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:693|
[2025/04/30 09:10:22 024584] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:693|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82900|now:1746004222024554|stream_id:0|stream_offset:462960|
[2025/04/30 09:10:22 024594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:693|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 024602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:82900|applimit:388677|
[2025/04/30 09:10:22 024610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 024632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 024636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 024640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 84100|
[2025/04/30 09:10:22 024644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222100911|now:1746004222024610|interv:76301|
[2025/04/30 09:10:22 024649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222100911|now:1746004222024610|interval:76301|pto_count:0|srtt:36941
[2025/04/30 09:10:22 024653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:84100|
[2025/04/30 09:10:22 024658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 024663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:464147|
[2025/04/30 09:10:22 024667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 024672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:694|
[2025/04/30 09:10:22 024702] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:694|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84100|now:1746004222024679|stream_id:0|stream_offset:464147|
[2025/04/30 09:10:22 024708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:694|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 024713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:84100|applimit:388677|
[2025/04/30 09:10:22 024717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 024721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 024725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 024729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 85300|
[2025/04/30 09:10:22 024733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222101036|now:1746004222024717|interv:76319|
[2025/04/30 09:10:22 024737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222101036|now:1746004222024717|interval:76319|pto_count:0|srtt:36941
[2025/04/30 09:10:22 024742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:85300|
[2025/04/30 09:10:22 024746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 024750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:465334|
[2025/04/30 09:10:22 024758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 024763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:695|
[2025/04/30 09:10:22 024785] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:695|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85300|now:1746004222024769|stream_id:0|stream_offset:465334|
[2025/04/30 09:10:22 024790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:695|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 024795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:85300|applimit:388677|
[2025/04/30 09:10:22 024799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 024803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 024807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 024811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 86500|
[2025/04/30 09:10:22 024815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222101126|now:1746004222024799|interv:76327|
[2025/04/30 09:10:22 024819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222101126|now:1746004222024799|interval:76327|pto_count:0|srtt:36941
[2025/04/30 09:10:22 024823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:86500|
[2025/04/30 09:10:22 024827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 024831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:466521|
[2025/04/30 09:10:22 024836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 024840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:696|
[2025/04/30 09:10:22 024860] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:696|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86500|now:1746004222024846|stream_id:0|stream_offset:466521|
[2025/04/30 09:10:22 024865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:696|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 024869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:86500|applimit:388677|
[2025/04/30 09:10:22 024898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 024902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 024906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 024910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 87700|
[2025/04/30 09:10:22 024918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222101203|now:1746004222024897|interv:76306|
[2025/04/30 09:10:22 024922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222101203|now:1746004222024897|interval:76306|pto_count:0|srtt:36941
[2025/04/30 09:10:22 024927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:87700|
[2025/04/30 09:10:22 024931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 024935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:467708|
[2025/04/30 09:10:22 024940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 024944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:697|
[2025/04/30 09:10:22 024970] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:697|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87700|now:1746004222024950|stream_id:0|stream_offset:467708|
[2025/04/30 09:10:22 024975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:697|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 024980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:87700|applimit:388677|
[2025/04/30 09:10:22 024984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 024988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 024992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 024996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 88900|
[2025/04/30 09:10:22 025000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222101307|now:1746004222024984|interv:76323|
[2025/04/30 09:10:22 025004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222101307|now:1746004222024984|interval:76323|pto_count:0|srtt:36941
[2025/04/30 09:10:22 025008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:88900|
[2025/04/30 09:10:22 025012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 025016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:468895|
[2025/04/30 09:10:22 025020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 025024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:698|
[2025/04/30 09:10:22 025045] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:698|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88900|now:1746004222025030|stream_id:0|stream_offset:468895|
[2025/04/30 09:10:22 025050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:698|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 025058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:88900|applimit:388677|
[2025/04/30 09:10:22 025062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 025066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 025070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 025074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 90100|
[2025/04/30 09:10:22 025078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222101387|now:1746004222025062|interv:76325|
[2025/04/30 09:10:22 025082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222101387|now:1746004222025062|interval:76325|pto_count:0|srtt:36941
[2025/04/30 09:10:22 025087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:90100|
[2025/04/30 09:10:22 025091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 025095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:470082|
[2025/04/30 09:10:22 025100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 025104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222026104|now:1746004222025104|interv:1000|
[2025/04/30 09:10:22 025108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 025112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 025116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222026104|
[2025/04/30 09:10:22 025120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222026104|
[2025/04/30 09:10:22 025124] [debug] |xqc_engine_wakeup_after|wakeup:1746004222026104|now:1746004222025124|diff:980|
[2025/04/30 09:10:22 025129] [debug] |xqc_engine_main_logic|END|now:1746004222024457|
[2025/04/30 09:10:22 026194] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222026194|
[2025/04/30 09:10:22 026204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222026104|pq_index:0|
[2025/04/30 09:10:22 026209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222024457|
[2025/04/30 09:10:22 026214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222026213|
[2025/04/30 09:10:22 026219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222026104|now:1746004222026213|
[2025/04/30 09:10:22 026223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222026104|now:1746004222026213|
[2025/04/30 09:10:22 026227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 026231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 026243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:38.42|path_pto:0|
[2025/04/30 09:10:22 026248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:90100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 026252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 026256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 026260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 026264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 026269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 026273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:470082|
[2025/04/30 09:10:22 026278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 026282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:699|
[2025/04/30 09:10:22 026316] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:699|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90100|now:1746004222026291|stream_id:0|stream_offset:470082|
[2025/04/30 09:10:22 026323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:699|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 026327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:90100|applimit:388677|
[2025/04/30 09:10:22 026332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 026337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 026340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 026344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 91300|
[2025/04/30 09:10:22 026348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102648|now:1746004222026332|interv:76316|
[2025/04/30 09:10:22 026352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102648|now:1746004222026332|interval:76316|pto_count:0|srtt:36941
[2025/04/30 09:10:22 026357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:91300|
[2025/04/30 09:10:22 026362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 026366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:471269|
[2025/04/30 09:10:22 026375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 026379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:700|
[2025/04/30 09:10:22 026406] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:700|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91300|now:1746004222026385|stream_id:0|stream_offset:471269|
[2025/04/30 09:10:22 026415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:700|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 026422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:91300|applimit:388677|
[2025/04/30 09:10:22 026437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 026445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 026451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 026457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 92500|
[2025/04/30 09:10:22 026463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102742|now:1746004222026437|interv:76305|
[2025/04/30 09:10:22 026469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102742|now:1746004222026437|interval:76305|pto_count:0|srtt:36941
[2025/04/30 09:10:22 026476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:92500|
[2025/04/30 09:10:22 026484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 026490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:472456|
[2025/04/30 09:10:22 026497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 026504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:701|
[2025/04/30 09:10:22 026544] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:701|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92500|now:1746004222026515|stream_id:0|stream_offset:472456|
[2025/04/30 09:10:22 026554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:701|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 026561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:92500|applimit:388677|
[2025/04/30 09:10:22 026568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 026575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 026582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 026588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 93700|
[2025/04/30 09:10:22 026601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102872|now:1746004222026568|interv:76304|
[2025/04/30 09:10:22 026608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102872|now:1746004222026568|interval:76304|pto_count:0|srtt:36941
[2025/04/30 09:10:22 026614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:93700|
[2025/04/30 09:10:22 026619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 026623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:473643|
[2025/04/30 09:10:22 026628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 026632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:702|
[2025/04/30 09:10:22 026665] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:702|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93700|now:1746004222026639|stream_id:0|stream_offset:473643|
[2025/04/30 09:10:22 026677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:702|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 026685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:93700|applimit:388677|
[2025/04/30 09:10:22 026692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 026699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 026703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 026707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 94900|
[2025/04/30 09:10:22 026711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102996|now:1746004222026691|interv:76305|
[2025/04/30 09:10:22 026715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102996|now:1746004222026691|interval:76305|pto_count:0|srtt:36941
[2025/04/30 09:10:22 026720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:94900|
[2025/04/30 09:10:22 026724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 026728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:474830|
[2025/04/30 09:10:22 026733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 026737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:703|
[2025/04/30 09:10:22 026766] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:703|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94900|now:1746004222026744|stream_id:0|stream_offset:474830|
[2025/04/30 09:10:22 026782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:703|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 026789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:94900|applimit:388677|
[2025/04/30 09:10:22 026796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 026800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 026804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 026808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 96100|
[2025/04/30 09:10:22 026812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222103101|now:1746004222026795|interv:76306|
[2025/04/30 09:10:22 026816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222103101|now:1746004222026795|interval:76306|pto_count:0|srtt:36941
[2025/04/30 09:10:22 026820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:96100|
[2025/04/30 09:10:22 026825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 026829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:476017|
[2025/04/30 09:10:22 026833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 026837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:704|
[2025/04/30 09:10:22 026867] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:704|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96100|now:1746004222026844|stream_id:0|stream_offset:476017|
[2025/04/30 09:10:22 026896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:704|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 026904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:96100|applimit:388677|
[2025/04/30 09:10:22 026911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 026916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 026920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 026924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 97300|
[2025/04/30 09:10:22 026928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222103201|now:1746004222026911|interv:76290|
[2025/04/30 09:10:22 026932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222103201|now:1746004222026911|interval:76290|pto_count:0|srtt:36941
[2025/04/30 09:10:22 026937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:97300|
[2025/04/30 09:10:22 026946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 026951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:477204|
[2025/04/30 09:10:22 026955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 026959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222027959|now:1746004222026959|interv:1000|
[2025/04/30 09:10:22 026963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 026967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 026971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222027959|
[2025/04/30 09:10:22 026976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222027959|
[2025/04/30 09:10:22 026980] [debug] |xqc_engine_wakeup_after|wakeup:1746004222027959|now:1746004222026980|diff:979|
[2025/04/30 09:10:22 026984] [debug] |xqc_engine_main_logic|END|now:1746004222026213|
[2025/04/30 09:10:22 028052] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222028052|
[2025/04/30 09:10:22 028062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222027959|pq_index:0|
[2025/04/30 09:10:22 028067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222026213|
[2025/04/30 09:10:22 028072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222028071|
[2025/04/30 09:10:22 028077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222027959|now:1746004222028071|
[2025/04/30 09:10:22 028081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222027959|now:1746004222028071|
[2025/04/30 09:10:22 028085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 028089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 028094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:37.24|path_pto:0|
[2025/04/30 09:10:22 028099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:97300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 028103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 028107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 028111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 028116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 028120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 028124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:477204|
[2025/04/30 09:10:22 028134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 028138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:705|
[2025/04/30 09:10:22 028176] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:705|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97300|now:1746004222028146|stream_id:0|stream_offset:477204|
[2025/04/30 09:10:22 028185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:705|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 028193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:97300|applimit:388677|
[2025/04/30 09:10:22 028199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 028206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 028210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 028214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 98500|
[2025/04/30 09:10:22 028218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222104503|now:1746004222028199|interv:76304|
[2025/04/30 09:10:22 028222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222104503|now:1746004222028199|interval:76304|pto_count:0|srtt:36941
[2025/04/30 09:10:22 028226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:98500|
[2025/04/30 09:10:22 028231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 028235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:478391|
[2025/04/30 09:10:22 028240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 028244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:706|
[2025/04/30 09:10:22 028273] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:706|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98500|now:1746004222028251|stream_id:0|stream_offset:478391|
[2025/04/30 09:10:22 028282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:706|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 028289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:98500|applimit:388677|
[2025/04/30 09:10:22 028295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 028301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 028304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 028308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 99700|
[2025/04/30 09:10:22 028316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222104608|now:1746004222028295|interv:76313|
[2025/04/30 09:10:22 028322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222104608|now:1746004222028295|interval:76313|pto_count:0|srtt:36941
[2025/04/30 09:10:22 028329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:99700|
[2025/04/30 09:10:22 028335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 028342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:479578|
[2025/04/30 09:10:22 028348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 028355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:707|
[2025/04/30 09:10:22 028389] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:707|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99700|now:1746004222028366|stream_id:0|stream_offset:479578|
[2025/04/30 09:10:22 028398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:707|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 028405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:99700|applimit:388677|
[2025/04/30 09:10:22 028412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 028418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 028424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 028430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 100900|
[2025/04/30 09:10:22 028436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222104723|now:1746004222028411|interv:76312|
[2025/04/30 09:10:22 028443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222104723|now:1746004222028411|interval:76312|pto_count:0|srtt:36941
[2025/04/30 09:10:22 028450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:100900|
[2025/04/30 09:10:22 028457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 028464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:480765|
[2025/04/30 09:10:22 028470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 028476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:708|
[2025/04/30 09:10:22 028525] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:708|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100900|now:1746004222028487|stream_id:0|stream_offset:480765|
[2025/04/30 09:10:22 028545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:708|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 028551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:100900|applimit:388677|
[2025/04/30 09:10:22 028568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 028576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 028582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 028588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 102100|
[2025/04/30 09:10:22 028592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222104844|now:1746004222028568|interv:76276|
[2025/04/30 09:10:22 028596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222104844|now:1746004222028568|interval:76276|pto_count:0|srtt:36941
[2025/04/30 09:10:22 028601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:102100|
[2025/04/30 09:10:22 028606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 028610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:481952|
[2025/04/30 09:10:22 028614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 028619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:709|
[2025/04/30 09:10:22 028654] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:709|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102100|now:1746004222028627|stream_id:0|stream_offset:481952|
[2025/04/30 09:10:22 028662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:709|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 028670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:102100|applimit:388677|
[2025/04/30 09:10:22 028676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 028683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 028687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 028690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 103300|
[2025/04/30 09:10:22 028694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222104984|now:1746004222028676|interv:76308|
[2025/04/30 09:10:22 028698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222104984|now:1746004222028676|interval:76308|pto_count:0|srtt:36941
[2025/04/30 09:10:22 028707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:103300|
[2025/04/30 09:10:22 028712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 028716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:483139|
[2025/04/30 09:10:22 028721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 028725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:710|
[2025/04/30 09:10:22 028755] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:710|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103300|now:1746004222028732|stream_id:0|stream_offset:483139|
[2025/04/30 09:10:22 028763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:710|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 028771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:103300|applimit:388677|
[2025/04/30 09:10:22 028777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 028784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 028788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 028792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 104500|
[2025/04/30 09:10:22 028796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222105089|now:1746004222028777|interv:76312|
[2025/04/30 09:10:22 028800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222105089|now:1746004222028777|interval:76312|pto_count:0|srtt:36941
[2025/04/30 09:10:22 028804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:104500|
[2025/04/30 09:10:22 028809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 028813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:484326|
[2025/04/30 09:10:22 028818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 028822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:711|
[2025/04/30 09:10:22 028850] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:711|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104500|now:1746004222028829|stream_id:0|stream_offset:484326|
[2025/04/30 09:10:22 028859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:711|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 028867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:104500|applimit:388677|
[2025/04/30 09:10:22 028892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 028901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 028905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 028909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 105700|
[2025/04/30 09:10:22 028913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222105186|now:1746004222028892|interv:76294|
[2025/04/30 09:10:22 028917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222105186|now:1746004222028892|interval:76294|pto_count:0|srtt:36941
[2025/04/30 09:10:22 028921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:105700|
[2025/04/30 09:10:22 028926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 028930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:485513|
[2025/04/30 09:10:22 028935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 028939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222029939|now:1746004222028939|interv:1000|
[2025/04/30 09:10:22 028943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 028947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 028951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222029939|
[2025/04/30 09:10:22 028955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222029939|
[2025/04/30 09:10:22 028959] [debug] |xqc_engine_wakeup_after|wakeup:1746004222029939|now:1746004222028959|diff:980|
[2025/04/30 09:10:22 028964] [debug] |xqc_engine_main_logic|END|now:1746004222028071|
[2025/04/30 09:10:22 030032] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222030032|
[2025/04/30 09:10:22 030042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222029939|pq_index:0|
[2025/04/30 09:10:22 030047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222028071|
[2025/04/30 09:10:22 030052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222030051|
[2025/04/30 09:10:22 030056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222029939|now:1746004222030051|
[2025/04/30 09:10:22 030061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222029939|now:1746004222030051|
[2025/04/30 09:10:22 030065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 030069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 030074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:35.96|path_pto:0|
[2025/04/30 09:10:22 030079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:105700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 030089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 030093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 030097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 030101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 030106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 030110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:485513|
[2025/04/30 09:10:22 030115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 030119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:712|
[2025/04/30 09:10:22 030156] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:712|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105700|now:1746004222030128|stream_id:0|stream_offset:485513|
[2025/04/30 09:10:22 030166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:712|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 030174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:105700|applimit:388677|
[2025/04/30 09:10:22 030180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 030188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 030192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 030196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 106900|
[2025/04/30 09:10:22 030200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222106485|now:1746004222030180|interv:76305|
[2025/04/30 09:10:22 030204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222106485|now:1746004222030180|interval:76305|pto_count:0|srtt:36941
[2025/04/30 09:10:22 030209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:106900|
[2025/04/30 09:10:22 030214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 030218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:486700|
[2025/04/30 09:10:22 030223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 030227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:713|
[2025/04/30 09:10:22 030256] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:713|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106900|now:1746004222030234|stream_id:0|stream_offset:486700|
[2025/04/30 09:10:22 030272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:713|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 030279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:106900|applimit:388677|
[2025/04/30 09:10:22 030286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 030290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 030294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 030298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 108100|
[2025/04/30 09:10:22 030302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222106591|now:1746004222030286|interv:76305|
[2025/04/30 09:10:22 030306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222106591|now:1746004222030286|interval:76305|pto_count:0|srtt:36941
[2025/04/30 09:10:22 030310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:108100|
[2025/04/30 09:10:22 030317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 030323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:487887|
[2025/04/30 09:10:22 030330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 030336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:714|
[2025/04/30 09:10:22 030376] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:714|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108100|now:1746004222030347|stream_id:0|stream_offset:487887|
[2025/04/30 09:10:22 030385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:714|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 030392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:108100|applimit:388677|
[2025/04/30 09:10:22 030399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 030405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 030411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 030450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 109300|
[2025/04/30 09:10:22 030457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222106704|now:1746004222030398|interv:76306|
[2025/04/30 09:10:22 030463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222106704|now:1746004222030398|interval:76306|pto_count:0|srtt:36941
[2025/04/30 09:10:22 030476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:109300|
[2025/04/30 09:10:22 030484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 030491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:489074|
[2025/04/30 09:10:22 030509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 030515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:715|
[2025/04/30 09:10:22 030557] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:715|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109300|now:1746004222030526|stream_id:0|stream_offset:489074|
[2025/04/30 09:10:22 030567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:715|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 030574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:109300|applimit:388677|
[2025/04/30 09:10:22 030581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 030588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 030592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 030596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 110500|
[2025/04/30 09:10:22 030600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222106883|now:1746004222030580|interv:76303|
[2025/04/30 09:10:22 030604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222106883|now:1746004222030580|interval:76303|pto_count:0|srtt:36941
[2025/04/30 09:10:22 030608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:110500|
[2025/04/30 09:10:22 030613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 030617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 030621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 030626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:716|
[2025/04/30 09:10:22 030655] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:716|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110500|now:1746004222030633|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 030664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:716|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 030671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:110500|applimit:388677|
[2025/04/30 09:10:22 030684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 030688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 030692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 030696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 111700|
[2025/04/30 09:10:22 030700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222106990|now:1746004222030683|interv:76307|
[2025/04/30 09:10:22 030704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222106990|now:1746004222030683|interval:76307|pto_count:0|srtt:36941
[2025/04/30 09:10:22 030708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:111700|
[2025/04/30 09:10:22 030713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 030717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:491448|
[2025/04/30 09:10:22 030721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 030725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:717|
[2025/04/30 09:10:22 030755] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:717|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111700|now:1746004222030732|stream_id:0|stream_offset:491448|
[2025/04/30 09:10:22 030763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:717|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 030770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:111700|applimit:388677|
[2025/04/30 09:10:22 030777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 030783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 030787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 030791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 112900|
[2025/04/30 09:10:22 030795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222107089|now:1746004222030777|interv:76312|
[2025/04/30 09:10:22 030799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222107089|now:1746004222030777|interval:76312|pto_count:0|srtt:36941
[2025/04/30 09:10:22 030803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:112900|
[2025/04/30 09:10:22 030808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 030812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:492635|
[2025/04/30 09:10:22 030821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 030825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222031825|now:1746004222030825|interv:1000|
[2025/04/30 09:10:22 030829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 030832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 030837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222031825|
[2025/04/30 09:10:22 030841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222031825|
[2025/04/30 09:10:22 030845] [debug] |xqc_engine_wakeup_after|wakeup:1746004222031825|now:1746004222030845|diff:980|
[2025/04/30 09:10:22 030850] [debug] |xqc_engine_main_logic|END|now:1746004222030051|
[2025/04/30 09:10:22 031917] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222031917|
[2025/04/30 09:10:22 031927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222031825|pq_index:0|
[2025/04/30 09:10:22 031932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222030051|
[2025/04/30 09:10:22 031937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222031936|
[2025/04/30 09:10:22 031941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222031825|now:1746004222031936|
[2025/04/30 09:10:22 031946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222031825|now:1746004222031936|
[2025/04/30 09:10:22 031950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 031954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 031959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36941|min_srtt:36941|path_bw:1319173|loss_rate:34.93|path_pto:0|
[2025/04/30 09:10:22 031964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:112900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 031969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 031972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 031976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 031981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 031986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 031990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:492635|
[2025/04/30 09:10:22 031994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 031999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:718|
[2025/04/30 09:10:22 032040] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:718|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112900|now:1746004222032012|stream_id:0|stream_offset:492635|
[2025/04/30 09:10:22 032050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:718|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 032057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:112900|applimit:388677|
[2025/04/30 09:10:22 032064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 032071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 032077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 032081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 114100|
[2025/04/30 09:10:22 032085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222108369|now:1746004222032064|interv:76305|
[2025/04/30 09:10:22 032089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222108369|now:1746004222032064|interval:76305|pto_count:0|srtt:36941
[2025/04/30 09:10:22 032093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:114100|
[2025/04/30 09:10:22 032098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 032102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 032107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 032111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:719|
[2025/04/30 09:10:22 032141] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:719|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114100|now:1746004222032118|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 032150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:719|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 032158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:114100|applimit:388677|
[2025/04/30 09:10:22 032165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 032170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 032174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 032178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 115300|
[2025/04/30 09:10:22 032182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222108475|now:1746004222032164|interv:76311|
[2025/04/30 09:10:22 032186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222108475|now:1746004222032164|interval:76311|pto_count:0|srtt:36941
[2025/04/30 09:10:22 032195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:115300|
[2025/04/30 09:10:22 032200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 032204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115300|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:495009|
[2025/04/30 09:10:22 032209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 032213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:720|
[2025/04/30 09:10:22 032242] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:720|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115300|now:1746004222032220|stream_id:0|stream_offset:495009|
[2025/04/30 09:10:22 032251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:720|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 032258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:115300|applimit:388677|
[2025/04/30 09:10:22 032264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 032271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 032275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 032279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 116500|
[2025/04/30 09:10:22 032283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222108577|now:1746004222032264|interv:76313|
[2025/04/30 09:10:22 032287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222108577|now:1746004222032264|interval:76313|pto_count:0|srtt:36941
[2025/04/30 09:10:22 032293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:116500|
[2025/04/30 09:10:22 032300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 032307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116500|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:496196|
[2025/04/30 09:10:22 032314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 032320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:721|
[2025/04/30 09:10:22 032359] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:721|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116500|now:1746004222032331|stream_id:0|stream_offset:496196|
[2025/04/30 09:10:22 032368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:721|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 032381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:116500|applimit:388677|
[2025/04/30 09:10:22 032388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 032395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 032401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 032407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 117700|
[2025/04/30 09:10:22 032413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222108688|now:1746004222032388|interv:76300|
[2025/04/30 09:10:22 032419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222108688|now:1746004222032388|interval:76300|pto_count:0|srtt:36941
[2025/04/30 09:10:22 032426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:117700|
[2025/04/30 09:10:22 032434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 032440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117700|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:497383|
[2025/04/30 09:10:22 032447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 032454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:722|
[2025/04/30 09:10:22 032495] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:722|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117700|now:1746004222032465|stream_id:0|stream_offset:497383|
[2025/04/30 09:10:22 032505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:722|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 032512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:117700|applimit:388677|
[2025/04/30 09:10:22 032518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 032525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 032530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 032534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 118900|
[2025/04/30 09:10:22 032538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222108822|now:1746004222032518|interv:76304|
[2025/04/30 09:10:22 032542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222108822|now:1746004222032518|interval:76304|pto_count:0|srtt:36941
[2025/04/30 09:10:22 032546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:118900|
[2025/04/30 09:10:22 032551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 032560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118900|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:498570|
[2025/04/30 09:10:22 032564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 032568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:723|
[2025/04/30 09:10:22 032596] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:723|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118900|now:1746004222032576|stream_id:0|stream_offset:498570|
[2025/04/30 09:10:22 032601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:723|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 032606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:118900|applimit:388677|
[2025/04/30 09:10:22 032613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36941|rtt_var:3354|pto_duration:50357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 032620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 032626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 032632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 120100|
[2025/04/30 09:10:22 032639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222108933|now:1746004222032612|interv:76321|
[2025/04/30 09:10:22 032645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222108933|now:1746004222032612|interval:76321|pto_count:0|srtt:36941
[2025/04/30 09:10:22 032653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:120100|
[2025/04/30 09:10:22 032660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 032664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120100|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:499757|
[2025/04/30 09:10:22 032668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 032672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222033672|now:1746004222032672|interv:1000|
[2025/04/30 09:10:22 032676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 032680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 032684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222033672|
[2025/04/30 09:10:22 032688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222033672|
[2025/04/30 09:10:22 032692] [debug] |xqc_engine_wakeup_after|wakeup:1746004222033672|now:1746004222032692|diff:980|
[2025/04/30 09:10:22 032697] [debug] |xqc_engine_main_logic|END|now:1746004222031936|
[2025/04/30 09:10:22 033168] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222033167|
[2025/04/30 09:10:22 033179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 033185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:233|
[2025/04/30 09:10:22 033194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:234|
[2025/04/30 09:10:22 033200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:234|
[2025/04/30 09:10:22 033204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 033209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:616|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:616|path_largest_ack:616|
[2025/04/30 09:10:22 033215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:8411|prior_delivered:379049|prior_time:1746004222002314|is_app_limited:1|send_elapse:35484|ack_elapse:30853|ctl_first_sent_time:1746004222002783|lagest_ack_time:1746004222033167|curr_delivered:387460|
[2025/04/30 09:10:22 033223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222002783|
[2025/04/30 09:10:22 033230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 033237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:36941|rttvar:3354|minrtt:30388|latest_rtt:30384|ack_delay:0|
[2025/04/30 09:10:22 033244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:36122|rttvar:4155|minrtt:30384|latest_rtt:30384|ack_delay:0|
[2025/04/30 09:10:22 033251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:616|lost_pn:613|thresh:3|
[2025/04/30 09:10:22 033257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 033264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36122|rtt_var:4155|pto_duration:52742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 033271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 033277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 033283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 120089|
[2025/04/30 09:10:22 033290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222111318|now:1746004222033263|interv:78055|
[2025/04/30 09:10:22 033296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222111318|now:1746004222033263|interval:78055|pto_count:0|srtt:36122
[2025/04/30 09:10:22 033303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 35484, ack_elapse 30853, delivered 8411|rate 237036|lost 198|
[2025/04/30 09:10:22 033308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 9 -> 10|
[2025/04/30 09:10:22 033312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|probertt expire|rtt:30384, old_rtt:30388|
[2025/04/30 09:10:22 033316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30384, old_rtt:30388|
[2025/04/30 09:10:22 033320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115633|extra_cwnd:8528|
[2025/04/30 09:10:22 033324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004222002783|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 033333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004222002783|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 033338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:120089|srtt:36122|latest_rtt:30384|min_rtt:30384|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 033343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 033347] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=904158|max_stream_data_old=904158|
[2025/04/30 09:10:22 033352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 033357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 033364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:234|largest:234|pns:2|
[2025/04/30 09:10:22 033371] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:234|frame:ACK MAX_STREAM_DATA |recv_time:1746004222033167|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 033378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342033167|now:1746004222033167|interv:120000000|
[2025/04/30 09:10:22 033385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342033167|now:1746004222033167|interv:120000000|
[2025/04/30 09:10:22 033391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222033672|pq_index:0|
[2025/04/30 09:10:22 033398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222031936|
[2025/04/30 09:10:22 033404] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222033404|
[2025/04/30 09:10:22 033412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222033410|
[2025/04/30 09:10:22 033419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 033426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:234|ack_delay:259|first_ack_range:23|largest_pkt_recv_time:1746004222033167|
[2025/04/30 09:10:22 033433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:234|low:211|pkt_pns:2|
[2025/04/30 09:10:22 033439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:234|frame_largest_recv:234|
[2025/04/30 09:10:22 033446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 033453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36122|min_srtt:36122|path_bw:1319173|loss_rate:33.95|path_pto:0|
[2025/04/30 09:10:22 033460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:120089|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 033467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 033478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 033484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 033490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 033495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 033500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:120089|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:499757|
[2025/04/30 09:10:22 033504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 033508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 033512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222033672|
[2025/04/30 09:10:22 033516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222033672|
[2025/04/30 09:10:22 033520] [debug] |xqc_engine_wakeup_after|wakeup:1746004222033672|now:1746004222033520|diff:152|
[2025/04/30 09:10:22 033525] [debug] |xqc_engine_main_logic|END|now:1746004222033410|
[2025/04/30 09:10:22 033535] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222033534|
[2025/04/30 09:10:22 033543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 033551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:234|
[2025/04/30 09:10:22 033556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:235|
[2025/04/30 09:10:22 033562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:235|
[2025/04/30 09:10:22 033566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 033571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:617|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:617|path_largest_ack:617|
[2025/04/30 09:10:22 033576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:8422|prior_delivered:379049|prior_time:1746004222002314|is_app_limited:1|send_elapse:35625|ack_elapse:31220|ctl_first_sent_time:1746004222002924|lagest_ack_time:1746004222033534|curr_delivered:387471|
[2025/04/30 09:10:22 033580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222002924|
[2025/04/30 09:10:22 033585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 033590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:36122|rttvar:4155|minrtt:30384|latest_rtt:30610|ack_delay:0|
[2025/04/30 09:10:22 033594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35433|rttvar:4495|minrtt:30384|latest_rtt:30610|ack_delay:0|
[2025/04/30 09:10:22 033598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:617|lost_pn:614|thresh:3|
[2025/04/30 09:10:22 033602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 033606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35433|rtt_var:4495|pto_duration:53413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 033614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 033618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 033622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 120078|
[2025/04/30 09:10:22 033626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222111989|now:1746004222033606|interv:78383|
[2025/04/30 09:10:22 033630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222111989|now:1746004222033606|interval:78383|pto_count:0|srtt:35433
[2025/04/30 09:10:22 033634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 35625, ack_elapse 31220, delivered 8422|rate 236407|lost 198|
[2025/04/30 09:10:22 033639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30384, old_rtt:30384|
[2025/04/30 09:10:22 033643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115633|extra_cwnd:8528|
[2025/04/30 09:10:22 033647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004222002924|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 033651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004222002924|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 033656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:120078|srtt:35433|latest_rtt:30610|min_rtt:30384|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 033661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 033665] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=904158|max_stream_data_old=904158|
[2025/04/30 09:10:22 033670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222058534|now:1746004222033534|interv:25000|
[2025/04/30 09:10:22 033674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222033534|max_ack_delay:25000|
[2025/04/30 09:10:22 033679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:235|largest:235|pns:2|
[2025/04/30 09:10:22 033683] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:235|frame:ACK MAX_STREAM_DATA |recv_time:1746004222033534|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 033688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342033534|now:1746004222033534|interv:120000000|
[2025/04/30 09:10:22 033692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342033534|now:1746004222033534|interv:120000000|
[2025/04/30 09:10:22 033696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222033672|pq_index:0|
[2025/04/30 09:10:22 033707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222033410|
[2025/04/30 09:10:22 033711] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222033711|
[2025/04/30 09:10:22 033716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222033715|
[2025/04/30 09:10:22 033721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222033672|now:1746004222033715|
[2025/04/30 09:10:22 033725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222033672|now:1746004222033715|
[2025/04/30 09:10:22 033729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 033733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 033738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35433|min_srtt:35433|path_bw:1319173|loss_rate:33.95|path_pto:0|
[2025/04/30 09:10:22 033742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:120078|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 033746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 033750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 033754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 033758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 033763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 033767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:120078|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:499757|
[2025/04/30 09:10:22 033771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 033775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:724|
[2025/04/30 09:10:22 033809] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:724|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:120078|now:1746004222033782|stream_id:0|stream_offset:499757|
[2025/04/30 09:10:22 033815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:724|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 033820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:120078|applimit:388677|
[2025/04/30 09:10:22 033826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35433|rtt_var:4495|pto_duration:53413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 033834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 033840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 033852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 121284|
[2025/04/30 09:10:22 033859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113195|now:1746004222033826|interv:79369|
[2025/04/30 09:10:22 033865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113195|now:1746004222033826|interval:79369|pto_count:0|srtt:35433
[2025/04/30 09:10:22 033897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:121284|
[2025/04/30 09:10:22 033902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 033907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121284|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:500944|
[2025/04/30 09:10:22 033911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 033916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:725|
[2025/04/30 09:10:22 033946] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:725|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121284|now:1746004222033924|stream_id:0|stream_offset:500944|
[2025/04/30 09:10:22 033952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:725|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 033959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:121284|applimit:388677|
[2025/04/30 09:10:22 033966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35433|rtt_var:4495|pto_duration:53413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 033973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 033980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 033986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 122484|
[2025/04/30 09:10:22 033993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113337|now:1746004222033966|interv:79371|
[2025/04/30 09:10:22 033998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113337|now:1746004222033966|interval:79371|pto_count:0|srtt:35433
[2025/04/30 09:10:22 034003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:122484|
[2025/04/30 09:10:22 034008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 034012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122484|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:502131|
[2025/04/30 09:10:22 034016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 034020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:726|
[2025/04/30 09:10:22 034048] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:726|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122484|now:1746004222034028|stream_id:0|stream_offset:502131|
[2025/04/30 09:10:22 034061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:726|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 034068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:122484|applimit:388677|
[2025/04/30 09:10:22 034075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35433|rtt_var:4495|pto_duration:53413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 034083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 034089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 034095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 123684|
[2025/04/30 09:10:22 034100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113441|now:1746004222034075|interv:79366|
[2025/04/30 09:10:22 034104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113441|now:1746004222034075|interval:79366|pto_count:0|srtt:35433
[2025/04/30 09:10:22 034108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:123684|
[2025/04/30 09:10:22 034113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 034117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123684|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:503318|
[2025/04/30 09:10:22 034122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 034126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:727|
[2025/04/30 09:10:22 034154] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:727|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123684|now:1746004222034133|stream_id:0|stream_offset:503318|
[2025/04/30 09:10:22 034160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:727|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 034167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:123684|applimit:388677|
[2025/04/30 09:10:22 034174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35433|rtt_var:4495|pto_duration:53413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 034181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 034187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 034194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 124884|
[2025/04/30 09:10:22 034200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113546|now:1746004222034173|interv:79373|
[2025/04/30 09:10:22 034205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113546|now:1746004222034173|interval:79373|pto_count:0|srtt:35433
[2025/04/30 09:10:22 034214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:124884|
[2025/04/30 09:10:22 034218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 034223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124884|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:504505|
[2025/04/30 09:10:22 034227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 034231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:728|
[2025/04/30 09:10:22 034259] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:728|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124884|now:1746004222034238|stream_id:0|stream_offset:504505|
[2025/04/30 09:10:22 034265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:728|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 034272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:124884|applimit:388677|
[2025/04/30 09:10:22 034279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35433|rtt_var:4495|pto_duration:53413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 034287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 034293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 034299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 126084|
[2025/04/30 09:10:22 034305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113651|now:1746004222034279|interv:79372|
[2025/04/30 09:10:22 034312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113651|now:1746004222034279|interval:79372|pto_count:0|srtt:35433
[2025/04/30 09:10:22 034319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:126084|
[2025/04/30 09:10:22 034327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 034334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126084|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:505692|
[2025/04/30 09:10:22 034340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 034344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:729|
[2025/04/30 09:10:22 034376] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:729|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126084|now:1746004222034352|stream_id:0|stream_offset:505692|
[2025/04/30 09:10:22 034385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:729|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 034392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:126084|applimit:388677|
[2025/04/30 09:10:22 034399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35433|rtt_var:4495|pto_duration:53413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 034413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 034420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 034426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 127284|
[2025/04/30 09:10:22 034433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113765|now:1746004222034399|interv:79366|
[2025/04/30 09:10:22 034440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113765|now:1746004222034399|interval:79366|pto_count:0|srtt:35433
[2025/04/30 09:10:22 034447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:127284|
[2025/04/30 09:10:22 034454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 034461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127284|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:506879|
[2025/04/30 09:10:22 034469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 034474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222035474|now:1746004222034474|interv:1000|
[2025/04/30 09:10:22 034481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 034485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 034489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222035474|
[2025/04/30 09:10:22 034496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222035474|
[2025/04/30 09:10:22 034502] [debug] |xqc_engine_wakeup_after|wakeup:1746004222035474|now:1746004222034502|diff:972|
[2025/04/30 09:10:22 034509] [debug] |xqc_engine_main_logic|END|now:1746004222033715|
[2025/04/30 09:10:22 034518] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222034518|
[2025/04/30 09:10:22 034524] [debug] |xqc_engine_wakeup_after|wakeup:1746004222035474|now:1746004222034524|diff:950|
[2025/04/30 09:10:22 034531] [debug] |xqc_engine_main_logic|END|now:1746004222034518|
[2025/04/30 09:10:22 035456] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222035455|
[2025/04/30 09:10:22 035470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 035479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:235|
[2025/04/30 09:10:22 035485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:236|
[2025/04/30 09:10:22 035494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:236|
[2025/04/30 09:10:22 035500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 035508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:618|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:620|path_largest_ack:618|
[2025/04/30 09:10:22 035514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:9628|prior_delivered:379049|prior_time:1746004222002314|is_app_limited:1|send_elapse:35758|ack_elapse:33141|ctl_first_sent_time:1746004222003057|lagest_ack_time:1746004222035455|curr_delivered:388677|
[2025/04/30 09:10:22 035528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222003057|
[2025/04/30 09:10:22 035535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:10:22 035542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:619|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:620|path_largest_ack:619|
[2025/04/30 09:10:22 035549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:8439|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:37638|ack_elapse:32084|ctl_first_sent_time:1746004222005041|lagest_ack_time:1746004222035455|curr_delivered:388688|
[2025/04/30 09:10:22 035556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222005041|
[2025/04/30 09:10:22 035562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:10:22 035566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:620|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:620|path_largest_ack:620|
[2025/04/30 09:10:22 035570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:8439|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:37638|ack_elapse:32084|ctl_first_sent_time:1746004222005041|lagest_ack_time:1746004222035455|curr_delivered:388699|
[2025/04/30 09:10:22 035575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222005140|
[2025/04/30 09:10:22 035579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:444||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:10:22 035583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35433|rttvar:4495|minrtt:30384|latest_rtt:30315|ack_delay:0|
[2025/04/30 09:10:22 035589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:34793|rttvar:4651|minrtt:30315|latest_rtt:30315|ack_delay:0|
[2025/04/30 09:10:22 035593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:620|lost_pn:617|thresh:3|
[2025/04/30 09:10:22 035598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 230|pns:2|
[2025/04/30 09:10:22 035602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 035606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34793|rtt_var:4651|pto_duration:53397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 035611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 035615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 035619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 126056|
[2025/04/30 09:10:22 035623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113749|now:1746004222035606|interv:78143|
[2025/04/30 09:10:22 035627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113749|now:1746004222035606|interval:78143|pto_count:0|srtt:34793
[2025/04/30 09:10:22 035635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 37638, ack_elapse 32084, delivered 8450|rate 224507|lost 198|
[2025/04/30 09:10:22 035639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|probertt expire|rtt:30315, old_rtt:30384|
[2025/04/30 09:10:22 035643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30384|
[2025/04/30 09:10:22 035647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 035651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1228|po_sent_time:1746004222005140|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 035656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1228|po_sent_time:1746004222005140|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 035660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:126056|srtt:34793|latest_rtt:30315|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 035666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 035670] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=904158|max_stream_data_old=904158|
[2025/04/30 09:10:22 035675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 035679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 035684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:236|largest:236|pns:2|
[2025/04/30 09:10:22 035688] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:236|frame:ACK MAX_STREAM_DATA |recv_time:1746004222035455|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 035693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342035455|now:1746004222035455|interv:120000000|
[2025/04/30 09:10:22 035697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342035455|now:1746004222035455|interv:120000000|
[2025/04/30 09:10:22 035701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222035474|pq_index:0|
[2025/04/30 09:10:22 035706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222033715|
[2025/04/30 09:10:22 035710] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222035710|
[2025/04/30 09:10:22 035714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222035714|
[2025/04/30 09:10:22 035719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222035474|now:1746004222035714|
[2025/04/30 09:10:22 035723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222035474|now:1746004222035714|
[2025/04/30 09:10:22 035730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 035734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 035739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:236|ack_delay:284|first_ack_range:6|largest_pkt_recv_time:1746004222035455|
[2025/04/30 09:10:22 035743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:236|low:230|pkt_pns:2|
[2025/04/30 09:10:22 035747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:236|frame_largest_recv:236|
[2025/04/30 09:10:22 035751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 035756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34793|min_srtt:34793|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 035761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:126056|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 035765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34793|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 035770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 035775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34793|min_srtt:34793|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 035779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:126056|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:518749|
[2025/04/30 09:10:22 035783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 035787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 035791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 035795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 035800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 035804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:126056|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:506879|
[2025/04/30 09:10:22 035808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 035813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:730|
[2025/04/30 09:10:22 035850] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:730|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:126056|now:1746004222035820|stream_id:0|stream_offset:506879|
[2025/04/30 09:10:22 035860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:730|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 035867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:126056|applimit:0|
[2025/04/30 09:10:22 035897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34793|rtt_var:4651|pto_duration:53397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 035903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 035907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 035911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 127262|
[2025/04/30 09:10:22 035915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115217|now:1746004222035897|interv:79320|
[2025/04/30 09:10:22 035919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115217|now:1746004222035897|interval:79320|pto_count:0|srtt:34793
[2025/04/30 09:10:22 035923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:127262|
[2025/04/30 09:10:22 035928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 035932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127262|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:508066|
[2025/04/30 09:10:22 035937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 035941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:731|
[2025/04/30 09:10:22 035973] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:731|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127262|now:1746004222035948|stream_id:0|stream_offset:508066|
[2025/04/30 09:10:22 035982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:731|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 035989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:127262|applimit:0|
[2025/04/30 09:10:22 035996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34793|rtt_var:4651|pto_duration:53397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 036001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 036005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 036009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 128462|
[2025/04/30 09:10:22 036012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115345|now:1746004222035995|interv:79350|
[2025/04/30 09:10:22 036017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115345|now:1746004222035995|interval:79350|pto_count:0|srtt:34793
[2025/04/30 09:10:22 036021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:128462|
[2025/04/30 09:10:22 036025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 036030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:509253|
[2025/04/30 09:10:22 036038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 036042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:732|
[2025/04/30 09:10:22 036071] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:732|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128462|now:1746004222036049|stream_id:0|stream_offset:509253|
[2025/04/30 09:10:22 036080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:732|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 036087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:128462|applimit:0|
[2025/04/30 09:10:22 036094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34793|rtt_var:4651|pto_duration:53397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 036099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 036103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 036107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 129662|
[2025/04/30 09:10:22 036111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115446|now:1746004222036094|interv:79352|
[2025/04/30 09:10:22 036115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115446|now:1746004222036094|interval:79352|pto_count:0|srtt:34793
[2025/04/30 09:10:22 036119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:129662|
[2025/04/30 09:10:22 036124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 036128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:510440|
[2025/04/30 09:10:22 036132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 036136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:733|
[2025/04/30 09:10:22 036164] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:733|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129662|now:1746004222036143|stream_id:0|stream_offset:510440|
[2025/04/30 09:10:22 036172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:733|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 036180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:129662|applimit:0|
[2025/04/30 09:10:22 036186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34793|rtt_var:4651|pto_duration:53397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 036191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 036195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 036199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 130862|
[2025/04/30 09:10:22 036207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115540|now:1746004222036186|interv:79354|
[2025/04/30 09:10:22 036211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115540|now:1746004222036186|interval:79354|pto_count:0|srtt:34793
[2025/04/30 09:10:22 036215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:130862|
[2025/04/30 09:10:22 036220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 036224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:511627|
[2025/04/30 09:10:22 036228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 036233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:734|
[2025/04/30 09:10:22 036262] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:734|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130862|now:1746004222036239|stream_id:0|stream_offset:511627|
[2025/04/30 09:10:22 036270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:734|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 036277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:130862|applimit:0|
[2025/04/30 09:10:22 036284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34793|rtt_var:4651|pto_duration:53397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 036289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 036293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 036297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 132062|
[2025/04/30 09:10:22 036301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115636|now:1746004222036284|interv:79352|
[2025/04/30 09:10:22 036305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115636|now:1746004222036284|interval:79352|pto_count:0|srtt:34793
[2025/04/30 09:10:22 036310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132062|
[2025/04/30 09:10:22 036314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 036318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:512814|
[2025/04/30 09:10:22 036323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 036327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:735|
[2025/04/30 09:10:22 036354] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:735|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132062|now:1746004222036333|stream_id:0|stream_offset:512814|
[2025/04/30 09:10:22 036368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:735|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 036376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132062|applimit:0|
[2025/04/30 09:10:22 036382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34793|rtt_var:4651|pto_duration:53397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 036389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 036395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 036401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 133262|
[2025/04/30 09:10:22 036407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115730|now:1746004222036382|interv:79348|
[2025/04/30 09:10:22 036413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115730|now:1746004222036382|interval:79348|pto_count:0|srtt:34793
[2025/04/30 09:10:22 036420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133262|
[2025/04/30 09:10:22 036427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 036434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133262|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:514001|
[2025/04/30 09:10:22 036440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 036447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:736|
[2025/04/30 09:10:22 036508] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:736|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133262|now:1746004222036458|stream_id:0|stream_offset:514001|
[2025/04/30 09:10:22 036518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:736|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 036526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133262|applimit:0|
[2025/04/30 09:10:22 036532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34793|rtt_var:4651|pto_duration:53397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 036539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 036546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 036551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134462|
[2025/04/30 09:10:22 036555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115855|now:1746004222036532|interv:79323|
[2025/04/30 09:10:22 036559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115855|now:1746004222036532|interval:79323|pto_count:0|srtt:34793
[2025/04/30 09:10:22 036564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134462|
[2025/04/30 09:10:22 036576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 036583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:515188|
[2025/04/30 09:10:22 036590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 036597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222037596|now:1746004222036596|interv:1000|
[2025/04/30 09:10:22 036601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 036605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 036610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222037596|
[2025/04/30 09:10:22 036614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222037596|
[2025/04/30 09:10:22 036619] [debug] |xqc_engine_wakeup_after|wakeup:1746004222037596|now:1746004222036618|diff:978|
[2025/04/30 09:10:22 036623] [debug] |xqc_engine_main_logic|END|now:1746004222035714|
[2025/04/30 09:10:22 036629] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222036629|
[2025/04/30 09:10:22 036633] [debug] |xqc_engine_wakeup_after|wakeup:1746004222037596|now:1746004222036632|diff:964|
[2025/04/30 09:10:22 036636] [debug] |xqc_engine_main_logic|END|now:1746004222036629|
[2025/04/30 09:10:22 037637] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222037636|
[2025/04/30 09:10:22 037650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 037657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:236|
[2025/04/30 09:10:22 037661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:237|
[2025/04/30 09:10:22 037667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:237|
[2025/04/30 09:10:22 037671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 037676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:621|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:622|path_largest_ack:621|
[2025/04/30 09:10:22 037681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:9650|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:37842|ack_elapse:34265|ctl_first_sent_time:1746004222005245|lagest_ack_time:1746004222037636|curr_delivered:389899|
[2025/04/30 09:10:22 037686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222005245|
[2025/04/30 09:10:22 037691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:443||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:10:22 037695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:622|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:622|path_largest_ack:622|
[2025/04/30 09:10:22 037700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:9650|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:37842|ack_elapse:34265|ctl_first_sent_time:1746004222005245|lagest_ack_time:1746004222037636|curr_delivered:391099|
[2025/04/30 09:10:22 037704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222005348|
[2025/04/30 09:10:22 037715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:442||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:10:22 037719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:34793|rttvar:4651|minrtt:30315|latest_rtt:32288|ack_delay:0|
[2025/04/30 09:10:22 037723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:34480|rttvar:4115|minrtt:30315|latest_rtt:32288|ack_delay:0|
[2025/04/30 09:10:22 037728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:622|lost_pn:619|thresh:3|
[2025/04/30 09:10:22 037732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 037736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34480|rtt_var:4115|pto_duration:50940|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 037741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 037745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 037749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 132062|
[2025/04/30 09:10:22 037753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113398|now:1746004222037736|interv:75662|
[2025/04/30 09:10:22 037757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113398|now:1746004222037736|interval:75662|pto_count:0|srtt:34480
[2025/04/30 09:10:22 037761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 37842, ack_elapse 34265, delivered 10850|rate 286718|lost 198|
[2025/04/30 09:10:22 037766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 037770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 037774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222005348|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 037779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222005348|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 037783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:132062|srtt:34480|latest_rtt:32288|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 037788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 037792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17160647|max_data_old:17157086|
[2025/04/30 09:10:22 037797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 037800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=907719|max_stream_data_old=904158|
[2025/04/30 09:10:22 037805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222062636|now:1746004222037636|interv:25000|
[2025/04/30 09:10:22 037810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222037636|max_ack_delay:25000|
[2025/04/30 09:10:22 037818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:237|largest:237|pns:2|
[2025/04/30 09:10:22 037822] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:237|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222037636|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 037827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342037636|now:1746004222037636|interv:120000000|
[2025/04/30 09:10:22 037831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342037636|now:1746004222037636|interv:120000000|
[2025/04/30 09:10:22 037835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222037596|pq_index:0|
[2025/04/30 09:10:22 037840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222035714|
[2025/04/30 09:10:22 037844] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222037844|
[2025/04/30 09:10:22 037849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222037848|
[2025/04/30 09:10:22 037853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222037596|now:1746004222037848|
[2025/04/30 09:10:22 037858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222037596|now:1746004222037848|
[2025/04/30 09:10:22 037862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 037866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 037888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 037893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:132062|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 037899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 037903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 037907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 037911] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:907719|
[2025/04/30 09:10:22 037916] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:906898|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1193815|offset:3561|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 037921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 037926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 037929] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:907719|
[2025/04/30 09:10:22 037937] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:906898|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1190254|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 037942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 037947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34480|min_srtt:34480|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 037952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34480|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 037956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 037961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34480|min_srtt:34480|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 037965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34480|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 037969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 037974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34480|min_srtt:34480|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 037978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3622|inflight:132062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:518749|
[2025/04/30 09:10:22 037982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34480|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 037987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 037991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34480|min_srtt:34480|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 037996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4822|inflight:132062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:519936|
[2025/04/30 09:10:22 038000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34480|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 038004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 038009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34480|min_srtt:34480|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 038013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6022|inflight:132062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:521123|
[2025/04/30 09:10:22 038017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 038024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 038028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 038032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 038036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 038041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:737|
[2025/04/30 09:10:22 038074] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:737|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:132062|now:1746004222038048|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 038080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:737|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 038088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:737|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 038095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132062|applimit:0|
[2025/04/30 09:10:22 038101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34480|rtt_var:4115|pto_duration:50940|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 038109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 038115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 038122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 132073|
[2025/04/30 09:10:22 038128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222114988|now:1746004222038101|interv:76887|
[2025/04/30 09:10:22 038135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222114988|now:1746004222038101|interval:76887|pto_count:0|srtt:34480
[2025/04/30 09:10:22 038140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132073|
[2025/04/30 09:10:22 038145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 038149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:738|
[2025/04/30 09:10:22 038178] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:738|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:132073|now:1746004222038156|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 038185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:738|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 038192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:738|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 038206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132073|applimit:0|
[2025/04/30 09:10:22 038213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34480|rtt_var:4115|pto_duration:50940|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 038220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 038226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 038230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 132084|
[2025/04/30 09:10:22 038234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115096|now:1746004222038213|interv:76883|
[2025/04/30 09:10:22 038238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115096|now:1746004222038213|interval:76883|pto_count:0|srtt:34480
[2025/04/30 09:10:22 038243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132084|
[2025/04/30 09:10:22 038248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 038252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132084|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:515188|
[2025/04/30 09:10:22 038256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 038261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:739|
[2025/04/30 09:10:22 038290] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:739|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132084|now:1746004222038268|stream_id:0|stream_offset:515188|
[2025/04/30 09:10:22 038297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:739|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 038305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132084|applimit:0|
[2025/04/30 09:10:22 038312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34480|rtt_var:4115|pto_duration:50940|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 038319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 038325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 038331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 133284|
[2025/04/30 09:10:22 038338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115208|now:1746004222038311|interv:76897|
[2025/04/30 09:10:22 038343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115208|now:1746004222038311|interval:76897|pto_count:0|srtt:34480
[2025/04/30 09:10:22 038351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133284|
[2025/04/30 09:10:22 038359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 038372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133284|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:516375|
[2025/04/30 09:10:22 038376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 038380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:740|
[2025/04/30 09:10:22 038414] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:740|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133284|now:1746004222038388|stream_id:0|stream_offset:516375|
[2025/04/30 09:10:22 038424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:740|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 038431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133284|applimit:0|
[2025/04/30 09:10:22 038437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34480|rtt_var:4115|pto_duration:50940|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 038444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 038450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 038456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134484|
[2025/04/30 09:10:22 038462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115328|now:1746004222038437|interv:76891|
[2025/04/30 09:10:22 038469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115328|now:1746004222038437|interval:76891|pto_count:0|srtt:34480
[2025/04/30 09:10:22 038476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134484|
[2025/04/30 09:10:22 038484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 038491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134484|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 038498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 038506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:741|
[2025/04/30 09:10:22 038545] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:741|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134484|now:1746004222038516|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 038554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:741|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 038562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134484|applimit:0|
[2025/04/30 09:10:22 038570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34480|rtt_var:4115|pto_duration:50940|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 038577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 038584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 038597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135684|
[2025/04/30 09:10:22 038601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115456|now:1746004222038570|interv:76886|
[2025/04/30 09:10:22 038605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115456|now:1746004222038570|interval:76886|pto_count:0|srtt:34480
[2025/04/30 09:10:22 038609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135684|
[2025/04/30 09:10:22 038615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 038619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135684|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:518749|
[2025/04/30 09:10:22 038624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 038628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:742|
[2025/04/30 09:10:22 038658] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:742|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135684|now:1746004222038635|stream_id:0|stream_offset:518749|
[2025/04/30 09:10:22 038663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:742|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 038668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135684|applimit:0|
[2025/04/30 09:10:22 038672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34480|rtt_var:4115|pto_duration:50940|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 038677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 038681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 038684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136884|
[2025/04/30 09:10:22 038688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115575|now:1746004222038672|interv:76903|
[2025/04/30 09:10:22 038692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115575|now:1746004222038672|interval:76903|pto_count:0|srtt:34480
[2025/04/30 09:10:22 038697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136884|
[2025/04/30 09:10:22 038701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 038705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136884|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:519936|
[2025/04/30 09:10:22 038709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 038714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:743|
[2025/04/30 09:10:22 038735] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:743|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136884|now:1746004222038720|stream_id:0|stream_offset:519936|
[2025/04/30 09:10:22 038744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:743|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 038748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136884|applimit:0|
[2025/04/30 09:10:22 038752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34480|rtt_var:4115|pto_duration:50940|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 038757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 038761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 038764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138084|
[2025/04/30 09:10:22 038768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115660|now:1746004222038752|interv:76908|
[2025/04/30 09:10:22 038772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115660|now:1746004222038752|interval:76908|pto_count:0|srtt:34480
[2025/04/30 09:10:22 038776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138084|
[2025/04/30 09:10:22 038781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222062636|
[2025/04/30 09:10:22 038785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222062636|
[2025/04/30 09:10:22 038789] [debug] |xqc_engine_wakeup_after|wakeup:1746004222062636|now:1746004222038789|diff:23847|
[2025/04/30 09:10:22 038794] [debug] |xqc_engine_main_logic|END|now:1746004222037848|
[2025/04/30 09:10:22 038799] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222038799|
[2025/04/30 09:10:22 038803] [debug] |xqc_engine_wakeup_after|wakeup:1746004222062636|now:1746004222038803|diff:23833|
[2025/04/30 09:10:22 038807] [debug] |xqc_engine_main_logic|END|now:1746004222038799|
[2025/04/30 09:10:22 039648] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222039647|
[2025/04/30 09:10:22 039659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 039665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:237|
[2025/04/30 09:10:22 039669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:238|
[2025/04/30 09:10:22 039675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:238|
[2025/04/30 09:10:22 039679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 039684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:623|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:624|path_largest_ack:623|
[2025/04/30 09:10:22 039689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:12050|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:38043|ack_elapse:36276|ctl_first_sent_time:1746004222005446|lagest_ack_time:1746004222039647|curr_delivered:392299|
[2025/04/30 09:10:22 039694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222005446|
[2025/04/30 09:10:22 039706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:10:22 039710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:624|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:624|path_largest_ack:624|
[2025/04/30 09:10:22 039715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:12050|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:38043|ack_elapse:36276|ctl_first_sent_time:1746004222005446|lagest_ack_time:1746004222039647|curr_delivered:393499|
[2025/04/30 09:10:22 039720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222005545|
[2025/04/30 09:10:22 039724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:10:22 039728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:34480|rttvar:4115|minrtt:30315|latest_rtt:34102|ack_delay:0|
[2025/04/30 09:10:22 039732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:34432|rttvar:3181|minrtt:30315|latest_rtt:34102|ack_delay:0|
[2025/04/30 09:10:22 039736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:624|lost_pn:621|thresh:3|
[2025/04/30 09:10:22 039740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 039745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34432|rtt_var:3181|pto_duration:47156|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 039749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 039753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 039757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135684|
[2025/04/30 09:10:22 039761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222111876|now:1746004222039744|interv:72132|
[2025/04/30 09:10:22 039765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222111876|now:1746004222039744|interval:72132|pto_count:0|srtt:34432
[2025/04/30 09:10:22 039769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38043, ack_elapse 36276, delivered 13250|rate 348290|lost 198|
[2025/04/30 09:10:22 039774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 039778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 039782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222005545|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 039787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222005545|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 039791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135684|srtt:34432|latest_rtt:34102|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 039803] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:139027|inflight:135684|mode:0|applimit:0|pacing_rate:3997089|bw:1319173|srtt:34432|latest_rtt:34102|min_rtt:30315|send:719|lost:198|tlp:0|recv:237|recovery:0|slow_start:1|conn_life:436655|acked:2400|delivered:393499|is_cwnd_limited:1|
[2025/04/30 09:10:22 039808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 039812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17163021|max_data_old:17160647|
[2025/04/30 09:10:22 039816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 039820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=910093|max_stream_data_old=907719|
[2025/04/30 09:10:22 039825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 039830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 039834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:238|largest:238|pns:2|
[2025/04/30 09:10:22 039839] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:238|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222039647|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 039844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342039647|now:1746004222039647|interv:120000000|
[2025/04/30 09:10:22 039848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342039647|now:1746004222039647|interv:120000000|
[2025/04/30 09:10:22 039852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222062636|pq_index:0|
[2025/04/30 09:10:22 039856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222037848|
[2025/04/30 09:10:22 039860] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222039860|
[2025/04/30 09:10:22 039865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222039864|
[2025/04/30 09:10:22 039870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 039892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 039896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135684|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 039901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 039906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 039909] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:910093|
[2025/04/30 09:10:22 039914] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:909272|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1190254|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 039923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 039927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 039931] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:910093|
[2025/04/30 09:10:22 039935] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:909272|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1187880|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 039940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 039945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:238|ack_delay:297|first_ack_range:8|largest_pkt_recv_time:1746004222039647|
[2025/04/30 09:10:22 039949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:238|low:230|pkt_pns:2|
[2025/04/30 09:10:22 039953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:238|frame_largest_recv:238|
[2025/04/30 09:10:22 039957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 039962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34432|min_srtt:34432|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 039966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34432|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 039971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 039975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34432|min_srtt:34432|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 039980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34432|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 039984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 039988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:521123|
[2025/04/30 09:10:22 039992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34432|min_srtt:34432|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 039997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1228|inflight:135684|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:522310|
[2025/04/30 09:10:22 040001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34432|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 040006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 040010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34432|min_srtt:34432|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 040016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2428|inflight:135684|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:523497|
[2025/04/30 09:10:22 040021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 040024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 040028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 040033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 040037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 040042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:744|
[2025/04/30 09:10:22 040073] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:744|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135684|now:1746004222040048|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 040079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:744|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 040084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:744|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 040088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135684|applimit:0|
[2025/04/30 09:10:22 040092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34432|rtt_var:3181|pto_duration:47156|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 040097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 040100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 040104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135695|
[2025/04/30 09:10:22 040108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113204|now:1746004222040092|interv:73112|
[2025/04/30 09:10:22 040112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113204|now:1746004222040092|interval:73112|pto_count:0|srtt:34432
[2025/04/30 09:10:22 040117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135695|
[2025/04/30 09:10:22 040121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 040126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:745|
[2025/04/30 09:10:22 040146] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:745|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135695|now:1746004222040131|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 040155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:745|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 040160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:745|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 040164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135695|applimit:0|
[2025/04/30 09:10:22 040168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34432|rtt_var:3181|pto_duration:47156|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 040172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 040176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 040180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135706|
[2025/04/30 09:10:22 040184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113287|now:1746004222040168|interv:73119|
[2025/04/30 09:10:22 040187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113287|now:1746004222040168|interval:73119|pto_count:0|srtt:34432
[2025/04/30 09:10:22 040192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135706|
[2025/04/30 09:10:22 040196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 040200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:135706|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:521123|
[2025/04/30 09:10:22 040205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 040209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:746|
[2025/04/30 09:10:22 040231] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:746|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135706|now:1746004222040215|stream_id:0|stream_offset:521123|
[2025/04/30 09:10:22 040236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:746|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 040241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135706|applimit:0|
[2025/04/30 09:10:22 040245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34432|rtt_var:3181|pto_duration:47156|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 040249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 040253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 040257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136912|
[2025/04/30 09:10:22 040260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113371|now:1746004222040244|interv:73127|
[2025/04/30 09:10:22 040264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113371|now:1746004222040244|interval:73127|pto_count:0|srtt:34432
[2025/04/30 09:10:22 040272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136912|
[2025/04/30 09:10:22 040276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 040280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136912|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:522310|
[2025/04/30 09:10:22 040285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 040289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:747|
[2025/04/30 09:10:22 040310] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:747|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136912|now:1746004222040295|stream_id:0|stream_offset:522310|
[2025/04/30 09:10:22 040315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:747|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 040320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136912|applimit:0|
[2025/04/30 09:10:22 040324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34432|rtt_var:3181|pto_duration:47156|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 040328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 040332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 040336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138112|
[2025/04/30 09:10:22 040340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113451|now:1746004222040324|interv:73127|
[2025/04/30 09:10:22 040343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113451|now:1746004222040324|interval:73127|pto_count:0|srtt:34432
[2025/04/30 09:10:22 040348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138112|
[2025/04/30 09:10:22 040352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222113451|
[2025/04/30 09:10:22 040357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222113451|
[2025/04/30 09:10:22 040361] [debug] |xqc_engine_wakeup_after|wakeup:1746004222113451|now:1746004222040361|diff:73090|
[2025/04/30 09:10:22 040365] [debug] |xqc_engine_main_logic|END|now:1746004222039864|
[2025/04/30 09:10:22 040370] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222040370|
[2025/04/30 09:10:22 040374] [debug] |xqc_engine_wakeup_after|wakeup:1746004222113451|now:1746004222040374|diff:73077|
[2025/04/30 09:10:22 040378] [debug] |xqc_engine_main_logic|END|now:1746004222040370|
[2025/04/30 09:10:22 041654] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222041652|
[2025/04/30 09:10:22 041665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 041672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:238|
[2025/04/30 09:10:22 041676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:239|
[2025/04/30 09:10:22 041688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:239|
[2025/04/30 09:10:22 041693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 041698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:625|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:626|path_largest_ack:625|
[2025/04/30 09:10:22 041702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:14450|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:38242|ack_elapse:38281|ctl_first_sent_time:1746004222005645|lagest_ack_time:1746004222041652|curr_delivered:394699|
[2025/04/30 09:10:22 041707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222005645|
[2025/04/30 09:10:22 041712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 041716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:626|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:626|path_largest_ack:626|
[2025/04/30 09:10:22 041721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:14450|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:38242|ack_elapse:38281|ctl_first_sent_time:1746004222005645|lagest_ack_time:1746004222041652|curr_delivered:395899|
[2025/04/30 09:10:22 041726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222005740|
[2025/04/30 09:10:22 041730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 041734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:34432|rttvar:3181|minrtt:30315|latest_rtt:35912|ack_delay:0|
[2025/04/30 09:10:22 041738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:34617|rttvar:2756|minrtt:30315|latest_rtt:35912|ack_delay:0|
[2025/04/30 09:10:22 041742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:626|lost_pn:623|thresh:3|
[2025/04/30 09:10:22 041747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 041751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34617|rtt_var:2756|pto_duration:45641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 041755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 041759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 041763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135712|
[2025/04/30 09:10:22 041767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222111936|now:1746004222041750|interv:70186|
[2025/04/30 09:10:22 041771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222111936|now:1746004222041750|interval:70186|pto_count:0|srtt:34617
[2025/04/30 09:10:22 041776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38242, ack_elapse 38281, delivered 15650|rate 408818|lost 198|
[2025/04/30 09:10:22 041783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 041787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 041791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222005740|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 041796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222005740|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 041800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135712|srtt:34617|latest_rtt:35912|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 041806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 041810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17165395|max_data_old:17163021|
[2025/04/30 09:10:22 041814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 041818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=912467|max_stream_data_old=910093|
[2025/04/30 09:10:22 041822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222066652|now:1746004222041652|interv:25000|
[2025/04/30 09:10:22 041827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222041652|max_ack_delay:25000|
[2025/04/30 09:10:22 041832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:239|largest:239|pns:2|
[2025/04/30 09:10:22 041836] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:239|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222041652|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 041841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342041652|now:1746004222041652|interv:120000000|
[2025/04/30 09:10:22 041845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342041652|now:1746004222041652|interv:120000000|
[2025/04/30 09:10:22 041849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222113451|pq_index:0|
[2025/04/30 09:10:22 041854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222039864|
[2025/04/30 09:10:22 041858] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222041858|
[2025/04/30 09:10:22 041863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222041862|
[2025/04/30 09:10:22 041868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 041894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 041898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135712|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 041907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 041912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 041916] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:912467|
[2025/04/30 09:10:22 041926] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:911646|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1187880|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 041931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 041935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 041939] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:912467|
[2025/04/30 09:10:22 041944] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:911646|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1185506|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 041949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 041954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34617|min_srtt:34617|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 041959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34617|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 041963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 041968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34617|min_srtt:34617|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 041972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34617|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 041976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 041981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34617|min_srtt:34617|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 041985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:135712|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:523497|
[2025/04/30 09:10:22 041989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34617|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 041994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 041998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34617|min_srtt:34617|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 042005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:135712|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:524684|
[2025/04/30 09:10:22 042009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34617|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 042014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 042018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34617|min_srtt:34617|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 042022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2422|inflight:135712|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:525871|
[2025/04/30 09:10:22 042027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 042030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 042034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 042038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 042043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 042048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:748|
[2025/04/30 09:10:22 042085] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:748|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135712|now:1746004222042054|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 042094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:748|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 042102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:748|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 042109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135712|applimit:0|
[2025/04/30 09:10:22 042116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34617|rtt_var:2756|pto_duration:45641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 042121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 042125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 042129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135723|
[2025/04/30 09:10:22 042133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113695|now:1746004222042115|interv:71580|
[2025/04/30 09:10:22 042137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113695|now:1746004222042115|interval:71580|pto_count:0|srtt:34617
[2025/04/30 09:10:22 042146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135723|
[2025/04/30 09:10:22 042151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 042155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:749|
[2025/04/30 09:10:22 042185] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:749|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135723|now:1746004222042162|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 042194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:749|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 042202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:749|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 042208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135723|applimit:0|
[2025/04/30 09:10:22 042215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34617|rtt_var:2756|pto_duration:45641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 042219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 042223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 042227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135734|
[2025/04/30 09:10:22 042230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113803|now:1746004222042214|interv:71589|
[2025/04/30 09:10:22 042234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113803|now:1746004222042214|interval:71589|pto_count:0|srtt:34617
[2025/04/30 09:10:22 042239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135734|
[2025/04/30 09:10:22 042244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 042248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135734|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:523497|
[2025/04/30 09:10:22 042252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 042256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:750|
[2025/04/30 09:10:22 042286] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:750|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135734|now:1746004222042264|stream_id:0|stream_offset:523497|
[2025/04/30 09:10:22 042295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:750|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 042302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135734|applimit:0|
[2025/04/30 09:10:22 042310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34617|rtt_var:2756|pto_duration:45641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 042319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 042323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 042327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136934|
[2025/04/30 09:10:22 042331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113905|now:1746004222042309|interv:71596|
[2025/04/30 09:10:22 042335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113905|now:1746004222042309|interval:71596|pto_count:0|srtt:34617
[2025/04/30 09:10:22 042339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136934|
[2025/04/30 09:10:22 042344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 042348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136934|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:524684|
[2025/04/30 09:10:22 042353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 042357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:751|
[2025/04/30 09:10:22 042386] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:751|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136934|now:1746004222042364|stream_id:0|stream_offset:524684|
[2025/04/30 09:10:22 042395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:751|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 042402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136934|applimit:0|
[2025/04/30 09:10:22 042408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34617|rtt_var:2756|pto_duration:45641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 042415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 042421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 042427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138134|
[2025/04/30 09:10:22 042434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222114005|now:1746004222042408|interv:71597|
[2025/04/30 09:10:22 042439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222114005|now:1746004222042408|interval:71597|pto_count:0|srtt:34617
[2025/04/30 09:10:22 042446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138134|
[2025/04/30 09:10:22 042453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222066652|
[2025/04/30 09:10:22 042459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222066652|
[2025/04/30 09:10:22 042465] [debug] |xqc_engine_wakeup_after|wakeup:1746004222066652|now:1746004222042465|diff:24187|
[2025/04/30 09:10:22 042481] [debug] |xqc_engine_main_logic|END|now:1746004222041862|
[2025/04/30 09:10:22 042489] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222042489|
[2025/04/30 09:10:22 042495] [debug] |xqc_engine_wakeup_after|wakeup:1746004222066652|now:1746004222042495|diff:24157|
[2025/04/30 09:10:22 042501] [debug] |xqc_engine_main_logic|END|now:1746004222042489|
[2025/04/30 09:10:22 043597] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222043595|
[2025/04/30 09:10:22 043612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 043621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:239|
[2025/04/30 09:10:22 043628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:240|
[2025/04/30 09:10:22 043636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:240|
[2025/04/30 09:10:22 043642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 043650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:627|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:628|path_largest_ack:627|
[2025/04/30 09:10:22 043657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:16850|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:38438|ack_elapse:40224|ctl_first_sent_time:1746004222005841|lagest_ack_time:1746004222043595|curr_delivered:397099|
[2025/04/30 09:10:22 043665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222005841|
[2025/04/30 09:10:22 043672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 043678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:628|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:628|path_largest_ack:628|
[2025/04/30 09:10:22 043682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:16850|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:38438|ack_elapse:40224|ctl_first_sent_time:1746004222005841|lagest_ack_time:1746004222043595|curr_delivered:398299|
[2025/04/30 09:10:22 043687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222005956|
[2025/04/30 09:10:22 043691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 043695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:34617|rttvar:2756|minrtt:30315|latest_rtt:37639|ack_delay:0|
[2025/04/30 09:10:22 043699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:34994|rttvar:2822|minrtt:30315|latest_rtt:37639|ack_delay:0|
[2025/04/30 09:10:22 043703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:628|lost_pn:625|thresh:3|
[2025/04/30 09:10:22 043708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 043712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34994|rtt_var:2822|pto_duration:46282|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 043716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 043720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 043730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135734|
[2025/04/30 09:10:22 043734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222114646|now:1746004222043711|interv:70935|
[2025/04/30 09:10:22 043738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222114646|now:1746004222043711|interval:70935|pto_count:0|srtt:34994
[2025/04/30 09:10:22 043742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38438, ack_elapse 40224, delivered 18050|rate 448737|lost 198|
[2025/04/30 09:10:22 043747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 043751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 043755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222005956|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 043760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222005956|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 043764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135734|srtt:34994|latest_rtt:37639|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 043770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 043774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17167769|max_data_old:17165395|
[2025/04/30 09:10:22 043778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 043782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=914841|max_stream_data_old=912467|
[2025/04/30 09:10:22 043786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 043791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 043796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:240|largest:240|pns:2|
[2025/04/30 09:10:22 043800] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:240|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222043595|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 043805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342043595|now:1746004222043595|interv:120000000|
[2025/04/30 09:10:22 043809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342043595|now:1746004222043595|interv:120000000|
[2025/04/30 09:10:22 043813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222066652|pq_index:0|
[2025/04/30 09:10:22 043818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222041862|
[2025/04/30 09:10:22 043822] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222043822|
[2025/04/30 09:10:22 043829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222043828|
[2025/04/30 09:10:22 043834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 043839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 043843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135734|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 043849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 043853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 043857] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:914841|
[2025/04/30 09:10:22 043866] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:914020|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1185506|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 043892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 043897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 043901] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:914841|
[2025/04/30 09:10:22 043906] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:914020|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1183132|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 043911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 043915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:240|ack_delay:320|first_ack_range:10|largest_pkt_recv_time:1746004222043595|
[2025/04/30 09:10:22 043920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:240|low:230|pkt_pns:2|
[2025/04/30 09:10:22 043924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:240|frame_largest_recv:240|
[2025/04/30 09:10:22 043928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 043933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34994|min_srtt:34994|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 043937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34994|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 043942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 043947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34994|min_srtt:34994|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 043954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34994|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 043959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 043963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:525871|
[2025/04/30 09:10:22 043968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34994|min_srtt:34994|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 043972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1228|inflight:135734|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:527058|
[2025/04/30 09:10:22 043977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34994|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 043981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 043985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34994|min_srtt:34994|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 043990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2428|inflight:135734|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:528245|
[2025/04/30 09:10:22 043994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 043998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 044002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 044006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 044010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 044015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:752|
[2025/04/30 09:10:22 044050] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:752|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135734|now:1746004222044022|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 044059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:752|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 044067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:752|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 044073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135734|applimit:0|
[2025/04/30 09:10:22 044080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34994|rtt_var:2822|pto_duration:46282|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 044084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 044093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 044097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135745|
[2025/04/30 09:10:22 044101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222116304|now:1746004222044080|interv:72224|
[2025/04/30 09:10:22 044105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222116304|now:1746004222044080|interval:72224|pto_count:0|srtt:34994
[2025/04/30 09:10:22 044109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135745|
[2025/04/30 09:10:22 044114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 044119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:753|
[2025/04/30 09:10:22 044148] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:753|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135745|now:1746004222044125|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 044157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:753|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 044164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:753|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 044171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135745|applimit:0|
[2025/04/30 09:10:22 044176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34994|rtt_var:2822|pto_duration:46282|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 044180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 044184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 044188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135756|
[2025/04/30 09:10:22 044192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222116407|now:1746004222044176|interv:72231|
[2025/04/30 09:10:22 044196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222116407|now:1746004222044176|interval:72231|pto_count:0|srtt:34994
[2025/04/30 09:10:22 044200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135756|
[2025/04/30 09:10:22 044205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 044209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:135756|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:525871|
[2025/04/30 09:10:22 044214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 044218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:754|
[2025/04/30 09:10:22 044249] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:754|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135756|now:1746004222044225|stream_id:0|stream_offset:525871|
[2025/04/30 09:10:22 044263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:754|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 044270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135756|applimit:0|
[2025/04/30 09:10:22 044275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34994|rtt_var:2822|pto_duration:46282|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 044280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 044283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 044287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136962|
[2025/04/30 09:10:22 044291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222116507|now:1746004222044275|interv:72232|
[2025/04/30 09:10:22 044295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222116507|now:1746004222044275|interval:72232|pto_count:0|srtt:34994
[2025/04/30 09:10:22 044300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136962|
[2025/04/30 09:10:22 044304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 044308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136962|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:527058|
[2025/04/30 09:10:22 044313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 044317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:755|
[2025/04/30 09:10:22 044346] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:755|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136962|now:1746004222044324|stream_id:0|stream_offset:527058|
[2025/04/30 09:10:22 044354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:755|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 044362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136962|applimit:0|
[2025/04/30 09:10:22 044368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34994|rtt_var:2822|pto_duration:46282|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 044373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 044377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 044381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138162|
[2025/04/30 09:10:22 044385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222116606|now:1746004222044368|interv:72238|
[2025/04/30 09:10:22 044389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222116606|now:1746004222044368|interval:72238|pto_count:0|srtt:34994
[2025/04/30 09:10:22 044401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138162|
[2025/04/30 09:10:22 044407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222116606|
[2025/04/30 09:10:22 044411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222116606|
[2025/04/30 09:10:22 044415] [debug] |xqc_engine_wakeup_after|wakeup:1746004222116606|now:1746004222044415|diff:72191|
[2025/04/30 09:10:22 044420] [debug] |xqc_engine_main_logic|END|now:1746004222043828|
[2025/04/30 09:10:22 044425] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222044425|
[2025/04/30 09:10:22 044429] [debug] |xqc_engine_wakeup_after|wakeup:1746004222116606|now:1746004222044429|diff:72177|
[2025/04/30 09:10:22 044433] [debug] |xqc_engine_main_logic|END|now:1746004222044425|
[2025/04/30 09:10:22 045572] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222045571|
[2025/04/30 09:10:22 045588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 045597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:240|
[2025/04/30 09:10:22 045604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:241|
[2025/04/30 09:10:22 045614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:241|
[2025/04/30 09:10:22 045621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 045629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:629|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:630|path_largest_ack:629|
[2025/04/30 09:10:22 045636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:19250|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:38655|ack_elapse:42200|ctl_first_sent_time:1746004222006058|lagest_ack_time:1746004222045571|curr_delivered:399499|
[2025/04/30 09:10:22 045643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222006058|
[2025/04/30 09:10:22 045651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 045658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:630|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:630|path_largest_ack:630|
[2025/04/30 09:10:22 045664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:19250|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:38655|ack_elapse:42200|ctl_first_sent_time:1746004222006058|lagest_ack_time:1746004222045571|curr_delivered:400699|
[2025/04/30 09:10:22 045672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222006157|
[2025/04/30 09:10:22 045676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 045680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:34994|rttvar:2822|minrtt:30315|latest_rtt:39414|ack_delay:0|
[2025/04/30 09:10:22 045684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35546|rttvar:3222|minrtt:30315|latest_rtt:39414|ack_delay:0|
[2025/04/30 09:10:22 045688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:630|lost_pn:627|thresh:3|
[2025/04/30 09:10:22 045702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 045709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35546|rtt_var:3222|pto_duration:48434|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 045715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 045722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 045727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135762|
[2025/04/30 09:10:22 045731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222118758|now:1746004222045708|interv:73050|
[2025/04/30 09:10:22 045735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222118758|now:1746004222045708|interval:73050|pto_count:0|srtt:35546
[2025/04/30 09:10:22 045739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38655, ack_elapse 42200, delivered 20450|rate 484597|lost 198|
[2025/04/30 09:10:22 045744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 045748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 045752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222006157|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 045757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222006157|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 045761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135762|srtt:35546|latest_rtt:39414|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 045767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 045771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17170143|max_data_old:17167769|
[2025/04/30 09:10:22 045775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 045779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=917215|max_stream_data_old=914841|
[2025/04/30 09:10:22 045783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222070571|now:1746004222045571|interv:25000|
[2025/04/30 09:10:22 045788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222045571|max_ack_delay:25000|
[2025/04/30 09:10:22 045793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:241|largest:241|pns:2|
[2025/04/30 09:10:22 045798] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:241|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222045571|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 045806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342045571|now:1746004222045571|interv:120000000|
[2025/04/30 09:10:22 045810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342045571|now:1746004222045571|interv:120000000|
[2025/04/30 09:10:22 045814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222116606|pq_index:0|
[2025/04/30 09:10:22 045819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222043828|
[2025/04/30 09:10:22 045823] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222045822|
[2025/04/30 09:10:22 045827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222045827|
[2025/04/30 09:10:22 045833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 045838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 045842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135762|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 045847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 045851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 045855] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:917215|
[2025/04/30 09:10:22 045864] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:916394|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1183132|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 045870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 045892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 045896] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:917215|
[2025/04/30 09:10:22 045900] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:916394|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1180758|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 045905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 045910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35546|min_srtt:35546|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 045915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35546|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 045920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 045927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35546|min_srtt:35546|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 045932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35546|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 045936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 045940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35546|min_srtt:35546|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 045945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:135762|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:528245|
[2025/04/30 09:10:22 045949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35546|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 045954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 045958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35546|min_srtt:35546|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 045962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:135762|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:529432|
[2025/04/30 09:10:22 045966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35546|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 045971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 045975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35546|min_srtt:35546|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 045979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2422|inflight:135762|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:530619|
[2025/04/30 09:10:22 045983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 045987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 045991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 045995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 046000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 046005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:756|
[2025/04/30 09:10:22 046038] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:756|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135762|now:1746004222046012|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 046044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:756|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 046056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:756|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 046062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135762|applimit:0|
[2025/04/30 09:10:22 046069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35546|rtt_var:3222|pto_duration:48434|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 046076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 046083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 046089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135773|
[2025/04/30 09:10:22 046096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222120446|now:1746004222046069|interv:74377|
[2025/04/30 09:10:22 046102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222120446|now:1746004222046069|interval:74377|pto_count:0|srtt:35546
[2025/04/30 09:10:22 046107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135773|
[2025/04/30 09:10:22 046112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 046117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:757|
[2025/04/30 09:10:22 046145] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:757|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135773|now:1746004222046123|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 046152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:757|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 046160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:757|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 046167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135773|applimit:0|
[2025/04/30 09:10:22 046173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35546|rtt_var:3222|pto_duration:48434|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 046181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 046187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 046193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135784|
[2025/04/30 09:10:22 046197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222120557|now:1746004222046173|interv:74384|
[2025/04/30 09:10:22 046201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222120557|now:1746004222046173|interval:74384|pto_count:0|srtt:35546
[2025/04/30 09:10:22 046211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135784|
[2025/04/30 09:10:22 046215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 046220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135784|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:528245|
[2025/04/30 09:10:22 046224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 046228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:758|
[2025/04/30 09:10:22 046258] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:758|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135784|now:1746004222046236|stream_id:0|stream_offset:528245|
[2025/04/30 09:10:22 046264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:758|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 046272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135784|applimit:0|
[2025/04/30 09:10:22 046279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35546|rtt_var:3222|pto_duration:48434|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 046286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 046293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 046299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136984|
[2025/04/30 09:10:22 046305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222120670|now:1746004222046279|interv:74391|
[2025/04/30 09:10:22 046309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222120670|now:1746004222046279|interval:74391|pto_count:0|srtt:35546
[2025/04/30 09:10:22 046314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136984|
[2025/04/30 09:10:22 046319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 046323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136984|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:529432|
[2025/04/30 09:10:22 046327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 046331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:759|
[2025/04/30 09:10:22 046360] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:759|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136984|now:1746004222046339|stream_id:0|stream_offset:529432|
[2025/04/30 09:10:22 046367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:759|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 046374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136984|applimit:0|
[2025/04/30 09:10:22 046381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35546|rtt_var:3222|pto_duration:48434|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 046394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 046401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 046407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138184|
[2025/04/30 09:10:22 046413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222120773|now:1746004222046381|interv:74392|
[2025/04/30 09:10:22 046419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222120773|now:1746004222046381|interval:74392|pto_count:0|srtt:35546
[2025/04/30 09:10:22 046427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138184|
[2025/04/30 09:10:22 046434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222070571|
[2025/04/30 09:10:22 046441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222070571|
[2025/04/30 09:10:22 046448] [debug] |xqc_engine_wakeup_after|wakeup:1746004222070571|now:1746004222046448|diff:24123|
[2025/04/30 09:10:22 046454] [debug] |xqc_engine_main_logic|END|now:1746004222045827|
[2025/04/30 09:10:22 046460] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222046460|
[2025/04/30 09:10:22 046464] [debug] |xqc_engine_wakeup_after|wakeup:1746004222070571|now:1746004222046464|diff:24107|
[2025/04/30 09:10:22 046468] [debug] |xqc_engine_main_logic|END|now:1746004222046460|
[2025/04/30 09:10:22 047587] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222047586|
[2025/04/30 09:10:22 047602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 047611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:241|
[2025/04/30 09:10:22 047617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:242|
[2025/04/30 09:10:22 047626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:242|
[2025/04/30 09:10:22 047642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 047650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:631|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:632|path_largest_ack:631|
[2025/04/30 09:10:22 047657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:21650|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:38849|ack_elapse:44215|ctl_first_sent_time:1746004222006252|lagest_ack_time:1746004222047586|curr_delivered:401899|
[2025/04/30 09:10:22 047664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222006252|
[2025/04/30 09:10:22 047669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 047673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:632|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:632|path_largest_ack:632|
[2025/04/30 09:10:22 047680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:21650|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:38849|ack_elapse:44215|ctl_first_sent_time:1746004222006252|lagest_ack_time:1746004222047586|curr_delivered:403099|
[2025/04/30 09:10:22 047694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222006351|
[2025/04/30 09:10:22 047700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 047704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35546|rttvar:3222|minrtt:30315|latest_rtt:41235|ack_delay:0|
[2025/04/30 09:10:22 047709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:36257|rttvar:3839|minrtt:30315|latest_rtt:41235|ack_delay:0|
[2025/04/30 09:10:22 047713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:632|lost_pn:629|thresh:3|
[2025/04/30 09:10:22 047717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 047721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36257|rtt_var:3839|pto_duration:51613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 047726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 047730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 047734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135784|
[2025/04/30 09:10:22 047738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222123952|now:1746004222047721|interv:76231|
[2025/04/30 09:10:22 047742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222123952|now:1746004222047721|interval:76231|pto_count:0|srtt:36257
[2025/04/30 09:10:22 047746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38849, ack_elapse 44215, delivered 22850|rate 516792|lost 198|
[2025/04/30 09:10:22 047751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 047755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 047759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222006351|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 047763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222006351|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 047768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135784|srtt:36257|latest_rtt:41235|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 047773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 047777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17172517|max_data_old:17170143|
[2025/04/30 09:10:22 047781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 047785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=919589|max_stream_data_old=917215|
[2025/04/30 09:10:22 047790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 047798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 047802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:242|largest:242|pns:2|
[2025/04/30 09:10:22 047807] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:242|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222047586|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 047812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342047586|now:1746004222047586|interv:120000000|
[2025/04/30 09:10:22 047816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342047586|now:1746004222047586|interv:120000000|
[2025/04/30 09:10:22 047820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222070571|pq_index:0|
[2025/04/30 09:10:22 047824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222045827|
[2025/04/30 09:10:22 047828] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222047828|
[2025/04/30 09:10:22 047833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222047832|
[2025/04/30 09:10:22 047838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 047843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 047847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135784|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 047852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 047857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 047860] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:919589|
[2025/04/30 09:10:22 047869] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:918768|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1180758|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 047891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 047896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 047899] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:919589|
[2025/04/30 09:10:22 047904] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:918768|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1178384|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 047913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 047917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:242|ack_delay:331|first_ack_range:12|largest_pkt_recv_time:1746004222047586|
[2025/04/30 09:10:22 047921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:242|low:230|pkt_pns:2|
[2025/04/30 09:10:22 047925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:242|frame_largest_recv:242|
[2025/04/30 09:10:22 047929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 047934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36257|min_srtt:36257|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 047938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36257|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 047943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 047948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36257|min_srtt:36257|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 047952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36257|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 047956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 047960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:530619|
[2025/04/30 09:10:22 047965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36257|min_srtt:36257|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 047969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1228|inflight:135784|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:531806|
[2025/04/30 09:10:22 047974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36257|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 047978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 047982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36257|min_srtt:36257|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 047986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2428|inflight:135784|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:532993|
[2025/04/30 09:10:22 047990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 047994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 047998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 048002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 048007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 048014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:760|
[2025/04/30 09:10:22 048047] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:760|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135784|now:1746004222048021|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 048053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:760|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 048058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:760|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 048062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135784|applimit:0|
[2025/04/30 09:10:22 048067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36257|rtt_var:3839|pto_duration:51613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 048071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 048075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 048079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135795|
[2025/04/30 09:10:22 048083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222125634|now:1746004222048066|interv:77568|
[2025/04/30 09:10:22 048087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222125634|now:1746004222048066|interval:77568|pto_count:0|srtt:36257
[2025/04/30 09:10:22 048091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135795|
[2025/04/30 09:10:22 048096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 048101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:761|
[2025/04/30 09:10:22 048121] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:761|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135795|now:1746004222048106|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 048127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:761|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 048131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:761|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 048135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135795|applimit:0|
[2025/04/30 09:10:22 048140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36257|rtt_var:3839|pto_duration:51613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 048144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 048148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 048155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135806|
[2025/04/30 09:10:22 048159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222125719|now:1746004222048139|interv:77580|
[2025/04/30 09:10:22 048163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222125719|now:1746004222048139|interval:77580|pto_count:0|srtt:36257
[2025/04/30 09:10:22 048168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135806|
[2025/04/30 09:10:22 048172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 048176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:135806|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:530619|
[2025/04/30 09:10:22 048181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 048185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:762|
[2025/04/30 09:10:22 048207] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:762|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135806|now:1746004222048191|stream_id:0|stream_offset:530619|
[2025/04/30 09:10:22 048213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:762|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 048217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135806|applimit:0|
[2025/04/30 09:10:22 048222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36257|rtt_var:3839|pto_duration:51613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 048226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 048230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 048234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137012|
[2025/04/30 09:10:22 048238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222125804|now:1746004222048221|interv:77583|
[2025/04/30 09:10:22 048242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222125804|now:1746004222048221|interval:77583|pto_count:0|srtt:36257
[2025/04/30 09:10:22 048246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137012|
[2025/04/30 09:10:22 048251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 048255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137012|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:531806|
[2025/04/30 09:10:22 048259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 048263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:763|
[2025/04/30 09:10:22 048284] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:763|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137012|now:1746004222048269|stream_id:0|stream_offset:531806|
[2025/04/30 09:10:22 048293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:763|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 048297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137012|applimit:0|
[2025/04/30 09:10:22 048301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36257|rtt_var:3839|pto_duration:51613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 048305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 048309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 048313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138212|
[2025/04/30 09:10:22 048317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222125882|now:1746004222048301|interv:77581|
[2025/04/30 09:10:22 048321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222125882|now:1746004222048301|interval:77581|pto_count:0|srtt:36257
[2025/04/30 09:10:22 048325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138212|
[2025/04/30 09:10:22 048330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222125882|
[2025/04/30 09:10:22 048334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222125882|
[2025/04/30 09:10:22 048338] [debug] |xqc_engine_wakeup_after|wakeup:1746004222125882|now:1746004222048338|diff:77544|
[2025/04/30 09:10:22 048342] [debug] |xqc_engine_main_logic|END|now:1746004222047832|
[2025/04/30 09:10:22 048348] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222048348|
[2025/04/30 09:10:22 048352] [debug] |xqc_engine_wakeup_after|wakeup:1746004222125882|now:1746004222048352|diff:77530|
[2025/04/30 09:10:22 048355] [debug] |xqc_engine_main_logic|END|now:1746004222048348|
[2025/04/30 09:10:22 049586] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222049585|
[2025/04/30 09:10:22 049600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 049609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:242|
[2025/04/30 09:10:22 049615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:243|
[2025/04/30 09:10:22 049633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:243|
[2025/04/30 09:10:22 049639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 049646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:633|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:634|path_largest_ack:633|
[2025/04/30 09:10:22 049651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:24050|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:39048|ack_elapse:46214|ctl_first_sent_time:1746004222006451|lagest_ack_time:1746004222049585|curr_delivered:404299|
[2025/04/30 09:10:22 049656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222006451|
[2025/04/30 09:10:22 049660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 049675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:634|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:634|path_largest_ack:634|
[2025/04/30 09:10:22 049682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:24050|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:39048|ack_elapse:46214|ctl_first_sent_time:1746004222006451|lagest_ack_time:1746004222049585|curr_delivered:405499|
[2025/04/30 09:10:22 049690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222006550|
[2025/04/30 09:10:22 049695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 049699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:36257|rttvar:3839|minrtt:30315|latest_rtt:43035|ack_delay:0|
[2025/04/30 09:10:22 049703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:37104|rttvar:4574|minrtt:30315|latest_rtt:43035|ack_delay:0|
[2025/04/30 09:10:22 049707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:634|lost_pn:631|thresh:3|
[2025/04/30 09:10:22 049711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 049716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37104|rtt_var:4574|pto_duration:55400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 049720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 049724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 049728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135812|
[2025/04/30 09:10:22 049732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222129669|now:1746004222049715|interv:79954|
[2025/04/30 09:10:22 049736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222129669|now:1746004222049715|interval:79954|pto_count:0|srtt:37104
[2025/04/30 09:10:22 049741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39048, ack_elapse 46214, delivered 25250|rate 546371|lost 198|
[2025/04/30 09:10:22 049745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 049749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 049753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222006550|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 049758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222006550|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 049763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135812|srtt:37104|latest_rtt:43035|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 049774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 049778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17174891|max_data_old:17172517|
[2025/04/30 09:10:22 049783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 049786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=921963|max_stream_data_old=919589|
[2025/04/30 09:10:22 049791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222074585|now:1746004222049585|interv:25000|
[2025/04/30 09:10:22 049796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222049585|max_ack_delay:25000|
[2025/04/30 09:10:22 049801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:243|largest:243|pns:2|
[2025/04/30 09:10:22 049805] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:243|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222049585|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 049810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342049585|now:1746004222049585|interv:120000000|
[2025/04/30 09:10:22 049814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342049585|now:1746004222049585|interv:120000000|
[2025/04/30 09:10:22 049818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222125882|pq_index:0|
[2025/04/30 09:10:22 049823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222047832|
[2025/04/30 09:10:22 049827] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222049827|
[2025/04/30 09:10:22 049831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222049831|
[2025/04/30 09:10:22 049837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 049841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 049846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135812|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 049851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 049855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 049859] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:921963|
[2025/04/30 09:10:22 049868] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:921142|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1178384|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 049892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 049899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 049903] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:921963|
[2025/04/30 09:10:22 049908] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:921142|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1176010|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 049913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 049918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37104|min_srtt:37104|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 049923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37104|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 049927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 049932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37104|min_srtt:37104|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 049936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37104|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 049940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 049945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37104|min_srtt:37104|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 049949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:135812|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:532993|
[2025/04/30 09:10:22 049953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37104|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 049958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 049962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37104|min_srtt:37104|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 049966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:135812|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:534180|
[2025/04/30 09:10:22 049970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37104|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 049975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 049979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37104|min_srtt:37104|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 049983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2422|inflight:135812|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:535367|
[2025/04/30 09:10:22 049990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 049994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 049997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 050002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 050006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 050011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:764|
[2025/04/30 09:10:22 050043] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:764|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135812|now:1746004222050018|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 050049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:764|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 050054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:764|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 050058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135812|applimit:0|
[2025/04/30 09:10:22 050062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37104|rtt_var:4574|pto_duration:55400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 050067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 050071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 050074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135823|
[2025/04/30 09:10:22 050081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222131418|now:1746004222050062|interv:81356|
[2025/04/30 09:10:22 050087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222131418|now:1746004222050062|interval:81356|pto_count:0|srtt:37104
[2025/04/30 09:10:22 050095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135823|
[2025/04/30 09:10:22 050103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 050108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:765|
[2025/04/30 09:10:22 050132] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:765|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135823|now:1746004222050114|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 050138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:765|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 050147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:765|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 050151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135823|applimit:0|
[2025/04/30 09:10:22 050155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37104|rtt_var:4574|pto_duration:55400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 050159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 050163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 050170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135834|
[2025/04/30 09:10:22 050177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222131514|now:1746004222050155|interv:81359|
[2025/04/30 09:10:22 050184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222131514|now:1746004222050155|interval:81359|pto_count:0|srtt:37104
[2025/04/30 09:10:22 050191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135834|
[2025/04/30 09:10:22 050196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 050200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135834|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:532993|
[2025/04/30 09:10:22 050205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 050209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:766|
[2025/04/30 09:10:22 050235] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:766|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135834|now:1746004222050216|stream_id:0|stream_offset:532993|
[2025/04/30 09:10:22 050241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:766|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 050246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135834|applimit:0|
[2025/04/30 09:10:22 050250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37104|rtt_var:4574|pto_duration:55400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 050257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 050263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 050270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137034|
[2025/04/30 09:10:22 050276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222131616|now:1746004222050250|interv:81366|
[2025/04/30 09:10:22 050281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222131616|now:1746004222050250|interval:81366|pto_count:0|srtt:37104
[2025/04/30 09:10:22 050285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137034|
[2025/04/30 09:10:22 050294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 050299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137034|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:534180|
[2025/04/30 09:10:22 050303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 050307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:767|
[2025/04/30 09:10:22 050333] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:767|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137034|now:1746004222050314|stream_id:0|stream_offset:534180|
[2025/04/30 09:10:22 050340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:767|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 050347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137034|applimit:0|
[2025/04/30 09:10:22 050354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37104|rtt_var:4574|pto_duration:55400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 050361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 050366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 050370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138234|
[2025/04/30 09:10:22 050374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222131714|now:1746004222050354|interv:81360|
[2025/04/30 09:10:22 050378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222131714|now:1746004222050354|interval:81360|pto_count:0|srtt:37104
[2025/04/30 09:10:22 050383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138234|
[2025/04/30 09:10:22 050387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222074585|
[2025/04/30 09:10:22 050392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222074585|
[2025/04/30 09:10:22 050396] [debug] |xqc_engine_wakeup_after|wakeup:1746004222074585|now:1746004222050396|diff:24189|
[2025/04/30 09:10:22 050400] [debug] |xqc_engine_main_logic|END|now:1746004222049831|
[2025/04/30 09:10:22 050406] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222050405|
[2025/04/30 09:10:22 050409] [debug] |xqc_engine_wakeup_after|wakeup:1746004222074585|now:1746004222050409|diff:24176|
[2025/04/30 09:10:22 050413] [debug] |xqc_engine_main_logic|END|now:1746004222050405|
[2025/04/30 09:10:22 051615] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222051614|
[2025/04/30 09:10:22 051653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 051662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:243|
[2025/04/30 09:10:22 051666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:244|
[2025/04/30 09:10:22 051673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:244|
[2025/04/30 09:10:22 051677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 051688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:635|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:636|path_largest_ack:635|
[2025/04/30 09:10:22 051693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:26450|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:39250|ack_elapse:48243|ctl_first_sent_time:1746004222006653|lagest_ack_time:1746004222051614|curr_delivered:406699|
[2025/04/30 09:10:22 051698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222006653|
[2025/04/30 09:10:22 051702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 051707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:636|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:636|path_largest_ack:636|
[2025/04/30 09:10:22 051711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:26450|prior_delivered:380249|prior_time:1746004222003371|is_app_limited:1|send_elapse:39250|ack_elapse:48243|ctl_first_sent_time:1746004222006653|lagest_ack_time:1746004222051614|curr_delivered:407899|
[2025/04/30 09:10:22 051716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222006748|
[2025/04/30 09:10:22 051721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 051728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:37104|rttvar:4574|minrtt:30315|latest_rtt:44866|ack_delay:0|
[2025/04/30 09:10:22 051735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:38074|rttvar:5371|minrtt:30315|latest_rtt:44866|ack_delay:0|
[2025/04/30 09:10:22 051742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:636|lost_pn:633|thresh:3|
[2025/04/30 09:10:22 051747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 051751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38074|rtt_var:5371|pto_duration:59558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 051756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 051760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 051764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135834|
[2025/04/30 09:10:22 051768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222135872|now:1746004222051751|interv:84121|
[2025/04/30 09:10:22 051772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222135872|now:1746004222051751|interval:84121|pto_count:0|srtt:38074
[2025/04/30 09:10:22 051776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39250, ack_elapse 48243, delivered 27650|rate 573140|lost 198|
[2025/04/30 09:10:22 051781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 051785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 051792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222006748|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 051797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222006748|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 051801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135834|srtt:38074|latest_rtt:44866|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 051808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 051815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17177265|max_data_old:17174891|
[2025/04/30 09:10:22 051821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 051828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=924337|max_stream_data_old=921963|
[2025/04/30 09:10:22 051833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 051838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 051842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:244|largest:244|pns:2|
[2025/04/30 09:10:22 051847] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:244|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222051614|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 051852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342051614|now:1746004222051614|interv:120000000|
[2025/04/30 09:10:22 051856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342051614|now:1746004222051614|interv:120000000|
[2025/04/30 09:10:22 051860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222074585|pq_index:0|
[2025/04/30 09:10:22 051864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222049831|
[2025/04/30 09:10:22 051868] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222051868|
[2025/04/30 09:10:22 051897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222051895|
[2025/04/30 09:10:22 051905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 051912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 051916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135834|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 051922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 051926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 051934] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:924337|
[2025/04/30 09:10:22 051943] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:923516|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1176010|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 051949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 051953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 051957] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:924337|
[2025/04/30 09:10:22 051962] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:923516|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1173636|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 051967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 051972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:244|ack_delay:357|first_ack_range:14|largest_pkt_recv_time:1746004222051614|
[2025/04/30 09:10:22 051979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:244|low:230|pkt_pns:2|
[2025/04/30 09:10:22 051985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:244|frame_largest_recv:244|
[2025/04/30 09:10:22 051992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 051998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38074|min_srtt:38074|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 052002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38074|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 052007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 052012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38074|min_srtt:38074|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 052016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38074|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 052020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 052025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:535367|
[2025/04/30 09:10:22 052029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38074|min_srtt:38074|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 052034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1228|inflight:135834|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:536554|
[2025/04/30 09:10:22 052041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38074|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 052046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 052050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38074|min_srtt:38074|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 052055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2428|inflight:135834|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:537741|
[2025/04/30 09:10:22 052062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 052069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 052075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 052079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 052084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 052088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:768|
[2025/04/30 09:10:22 052122] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:768|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135834|now:1746004222052096|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 052128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:768|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 052133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:768|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 052140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135834|applimit:0|
[2025/04/30 09:10:22 052147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38074|rtt_var:5371|pto_duration:59558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 052155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 052161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 052168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135845|
[2025/04/30 09:10:22 052175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222137654|now:1746004222052147|interv:85507|
[2025/04/30 09:10:22 052181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222137654|now:1746004222052147|interval:85507|pto_count:0|srtt:38074
[2025/04/30 09:10:22 052189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135845|
[2025/04/30 09:10:22 052196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 052205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:769|
[2025/04/30 09:10:22 052234] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:769|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135845|now:1746004222052212|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 052243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:769|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 052250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:769|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 052257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135845|applimit:0|
[2025/04/30 09:10:22 052263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38074|rtt_var:5371|pto_duration:59558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 052267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 052271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 052275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135856|
[2025/04/30 09:10:22 052279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222137770|now:1746004222052263|interv:85507|
[2025/04/30 09:10:22 052283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222137770|now:1746004222052263|interval:85507|pto_count:0|srtt:38074
[2025/04/30 09:10:22 052287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135856|
[2025/04/30 09:10:22 052292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 052296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:135856|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:535367|
[2025/04/30 09:10:22 052301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 052305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:770|
[2025/04/30 09:10:22 052337] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:770|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135856|now:1746004222052312|stream_id:0|stream_offset:535367|
[2025/04/30 09:10:22 052347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:770|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 052352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135856|applimit:0|
[2025/04/30 09:10:22 052357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38074|rtt_var:5371|pto_duration:59558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 052361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 052365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 052373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137062|
[2025/04/30 09:10:22 052377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222137870|now:1746004222052356|interv:85514|
[2025/04/30 09:10:22 052381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222137870|now:1746004222052356|interval:85514|pto_count:0|srtt:38074
[2025/04/30 09:10:22 052386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 052390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 052394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:536554|
[2025/04/30 09:10:22 052402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 052408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:771|
[2025/04/30 09:10:22 052447] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:771|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222052419|stream_id:0|stream_offset:536554|
[2025/04/30 09:10:22 052457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:771|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 052464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 052470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38074|rtt_var:5371|pto_duration:59558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 052478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 052483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 052487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138262|
[2025/04/30 09:10:22 052493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222137977|now:1746004222052470|interv:85507|
[2025/04/30 09:10:22 052500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222137977|now:1746004222052470|interval:85507|pto_count:0|srtt:38074
[2025/04/30 09:10:22 052507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 052515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222137977|
[2025/04/30 09:10:22 052522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222137977|
[2025/04/30 09:10:22 052528] [debug] |xqc_engine_wakeup_after|wakeup:1746004222137977|now:1746004222052528|diff:85449|
[2025/04/30 09:10:22 052535] [debug] |xqc_engine_main_logic|END|now:1746004222051895|
[2025/04/30 09:10:22 052546] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222052546|
[2025/04/30 09:10:22 052552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 052562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:244|
[2025/04/30 09:10:22 052566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:245|
[2025/04/30 09:10:22 052572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:245|
[2025/04/30 09:10:22 052576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 052581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:637|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:638|path_largest_ack:637|
[2025/04/30 09:10:22 052586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:22861|prior_delivered:385049|prior_time:1746004222007290|is_app_limited:1|send_elapse:35484|ack_elapse:45256|ctl_first_sent_time:1746004222007644|lagest_ack_time:1746004222052546|curr_delivered:407910|
[2025/04/30 09:10:22 052591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222007644|
[2025/04/30 09:10:22 052597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 052604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:638|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:638|path_largest_ack:638|
[2025/04/30 09:10:22 052612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:22861|prior_delivered:385049|prior_time:1746004222007290|is_app_limited:1|send_elapse:35484|ack_elapse:45256|ctl_first_sent_time:1746004222007644|lagest_ack_time:1746004222052546|curr_delivered:407921|
[2025/04/30 09:10:22 052619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222007747|
[2025/04/30 09:10:22 052625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 052629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:38074|rttvar:5371|minrtt:30315|latest_rtt:44799|ack_delay:0|
[2025/04/30 09:10:22 052633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:38914|rttvar:5710|minrtt:30315|latest_rtt:44799|ack_delay:0|
[2025/04/30 09:10:22 052638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:638|lost_pn:635|thresh:3|
[2025/04/30 09:10:22 052642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 052646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38914|rtt_var:5710|pto_duration:61754|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 052650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 052654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 052658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138240|
[2025/04/30 09:10:22 052662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222140173|now:1746004222052646|interv:87527|
[2025/04/30 09:10:22 052666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222140173|now:1746004222052646|interval:87527|pto_count:0|srtt:38914
[2025/04/30 09:10:22 052674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 35484, ack_elapse 45256, delivered 22872|rate 505391|lost 198|
[2025/04/30 09:10:22 052679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 052683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 052687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:22|po_sent_time:1746004222007747|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 052692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:22|po_sent_time:1746004222007747|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 052696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:138240|srtt:38914|latest_rtt:44799|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 052701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 052706] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=924337|max_stream_data_old=924337|
[2025/04/30 09:10:22 052710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222077546|now:1746004222052546|interv:25000|
[2025/04/30 09:10:22 052715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222052546|max_ack_delay:25000|
[2025/04/30 09:10:22 052720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:245|largest:245|pns:2|
[2025/04/30 09:10:22 052724] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:245|frame:ACK MAX_STREAM_DATA |recv_time:1746004222052546|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 052729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342052546|now:1746004222052546|interv:120000000|
[2025/04/30 09:10:22 052733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342052546|now:1746004222052546|interv:120000000|
[2025/04/30 09:10:22 052737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222137977|pq_index:0|
[2025/04/30 09:10:22 052741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222051895|
[2025/04/30 09:10:22 052745] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222052745|
[2025/04/30 09:10:22 052750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222052749|
[2025/04/30 09:10:22 052755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 052760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38914|min_srtt:38914|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 052764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:138240|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:537741|
[2025/04/30 09:10:22 052772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 052776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 052780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 052784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 052788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222077546|
[2025/04/30 09:10:22 052792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222077546|
[2025/04/30 09:10:22 052796] [debug] |xqc_engine_wakeup_after|wakeup:1746004222077546|now:1746004222052796|diff:24750|
[2025/04/30 09:10:22 052801] [debug] |xqc_engine_main_logic|END|now:1746004222052749|
[2025/04/30 09:10:22 052806] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222052806|
[2025/04/30 09:10:22 052810] [debug] |xqc_engine_wakeup_after|wakeup:1746004222077546|now:1746004222052810|diff:24736|
[2025/04/30 09:10:22 052814] [debug] |xqc_engine_main_logic|END|now:1746004222052806|
[2025/04/30 09:10:22 053619] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222053618|
[2025/04/30 09:10:22 053630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 053636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:245|
[2025/04/30 09:10:22 053640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:246|
[2025/04/30 09:10:22 053646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:246|
[2025/04/30 09:10:22 053650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 053655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:639|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:640|path_largest_ack:639|
[2025/04/30 09:10:22 053659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:24078|prior_delivered:385049|prior_time:1746004222007290|is_app_limited:1|send_elapse:35781|ack_elapse:46328|ctl_first_sent_time:1746004222007941|lagest_ack_time:1746004222053618|curr_delivered:409127|
[2025/04/30 09:10:22 053664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222007941|
[2025/04/30 09:10:22 053669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:10:22 053673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:640|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:640|path_largest_ack:640|
[2025/04/30 09:10:22 053677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:24078|prior_delivered:385049|prior_time:1746004222007290|is_app_limited:1|send_elapse:35781|ack_elapse:46328|ctl_first_sent_time:1746004222007941|lagest_ack_time:1746004222053618|curr_delivered:410327|
[2025/04/30 09:10:22 053682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222008046|
[2025/04/30 09:10:22 053686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:10:22 053695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:38914|rttvar:5710|minrtt:30315|latest_rtt:45572|ack_delay:0|
[2025/04/30 09:10:22 053699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:39746|rttvar:5947|minrtt:30315|latest_rtt:45572|ack_delay:0|
[2025/04/30 09:10:22 053704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:640|lost_pn:637|thresh:3|
[2025/04/30 09:10:22 053708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 233|pns:2|
[2025/04/30 09:10:22 053712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 053716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39746|rtt_var:5947|pto_duration:63534|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 053720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 053724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 053728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135834|
[2025/04/30 09:10:22 053732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222141953|now:1746004222053716|interv:88237|
[2025/04/30 09:10:22 053736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222141953|now:1746004222053716|interval:88237|pto_count:0|srtt:39746
[2025/04/30 09:10:22 053741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 35781, ack_elapse 46328, delivered 25278|rate 545631|lost 198|
[2025/04/30 09:10:22 053745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 053749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 053753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2406|po_sent_time:1746004222008046|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 053758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2406|po_sent_time:1746004222008046|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 053763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135834|srtt:39746|latest_rtt:45572|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 053768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 053772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17179639|max_data_old:17177265|
[2025/04/30 09:10:22 053776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 053780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=926711|max_stream_data_old=924337|
[2025/04/30 09:10:22 053784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 053789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 053796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:246|largest:246|pns:2|
[2025/04/30 09:10:22 053801] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:246|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222053618|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 053805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342053618|now:1746004222053618|interv:120000000|
[2025/04/30 09:10:22 053810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342053618|now:1746004222053618|interv:120000000|
[2025/04/30 09:10:22 053814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222077546|pq_index:0|
[2025/04/30 09:10:22 053818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222052749|
[2025/04/30 09:10:22 053822] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222053822|
[2025/04/30 09:10:22 053827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222053826|
[2025/04/30 09:10:22 053832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 053836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 053840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135834|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 053846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 053850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 053854] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:926711|
[2025/04/30 09:10:22 053859] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:925890|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1173636|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 053864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 053868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 053896] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:926711|
[2025/04/30 09:10:22 053901] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:925890|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1171262|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 053906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 053911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:246|ack_delay:293|first_ack_range:13|largest_pkt_recv_time:1746004222053618|
[2025/04/30 09:10:22 053919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:246|low:233|pkt_pns:2|
[2025/04/30 09:10:22 053923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:246|frame_largest_recv:246|
[2025/04/30 09:10:22 053927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 053932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39746|min_srtt:39746|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 053936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39746|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 053941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 053945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39746|min_srtt:39746|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 053949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39746|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 053954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 053958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:537741|
[2025/04/30 09:10:22 053962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39746|min_srtt:39746|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 053967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1228|inflight:135834|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:538928|
[2025/04/30 09:10:22 053971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39746|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 053975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 053980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39746|min_srtt:39746|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 053984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2428|inflight:135834|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:540115|
[2025/04/30 09:10:22 053988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 053992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 053996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 054000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 054005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 054009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:772|
[2025/04/30 09:10:22 054043] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:772|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135834|now:1746004222054018|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 054049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:772|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 054055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:772|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 054062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135834|applimit:0|
[2025/04/30 09:10:22 054069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39746|rtt_var:5947|pto_duration:63534|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 054076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 054083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 054090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135845|
[2025/04/30 09:10:22 054096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222143552|now:1746004222054068|interv:89484|
[2025/04/30 09:10:22 054102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222143552|now:1746004222054068|interval:89484|pto_count:0|srtt:39746
[2025/04/30 09:10:22 054107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135845|
[2025/04/30 09:10:22 054112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 054116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:773|
[2025/04/30 09:10:22 054143] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:773|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135845|now:1746004222054122|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 054150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:773|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 054157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:773|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 054165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135845|applimit:0|
[2025/04/30 09:10:22 054171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39746|rtt_var:5947|pto_duration:63534|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 054179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 054185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 054191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135856|
[2025/04/30 09:10:22 054199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222143656|now:1746004222054171|interv:89485|
[2025/04/30 09:10:22 054203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222143656|now:1746004222054171|interval:89485|pto_count:0|srtt:39746
[2025/04/30 09:10:22 054208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135856|
[2025/04/30 09:10:22 054213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 054217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:135856|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:537741|
[2025/04/30 09:10:22 054222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 054226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:774|
[2025/04/30 09:10:22 054255] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:774|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135856|now:1746004222054233|stream_id:0|stream_offset:537741|
[2025/04/30 09:10:22 054260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:774|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 054268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135856|applimit:0|
[2025/04/30 09:10:22 054275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39746|rtt_var:5947|pto_duration:63534|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 054282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 054289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 054295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137062|
[2025/04/30 09:10:22 054301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222143767|now:1746004222054275|interv:89492|
[2025/04/30 09:10:22 054306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222143767|now:1746004222054275|interval:89492|pto_count:0|srtt:39746
[2025/04/30 09:10:22 054311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 054315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 054320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:538928|
[2025/04/30 09:10:22 054324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 054328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:775|
[2025/04/30 09:10:22 054356] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:775|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222054335|stream_id:0|stream_offset:538928|
[2025/04/30 09:10:22 054363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:775|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 054383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 054390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39746|rtt_var:5947|pto_duration:63534|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 054397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 054404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 054410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138262|
[2025/04/30 09:10:22 054416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222143869|now:1746004222054390|interv:89479|
[2025/04/30 09:10:22 054422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222143869|now:1746004222054390|interval:89479|pto_count:0|srtt:39746
[2025/04/30 09:10:22 054429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 054437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222143869|
[2025/04/30 09:10:22 054443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222143869|
[2025/04/30 09:10:22 054450] [debug] |xqc_engine_wakeup_after|wakeup:1746004222143869|now:1746004222054450|diff:89419|
[2025/04/30 09:10:22 054456] [debug] |xqc_engine_main_logic|END|now:1746004222053826|
[2025/04/30 09:10:22 054461] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222054461|
[2025/04/30 09:10:22 054467] [debug] |xqc_engine_wakeup_after|wakeup:1746004222143869|now:1746004222054467|diff:89402|
[2025/04/30 09:10:22 054473] [debug] |xqc_engine_main_logic|END|now:1746004222054461|
[2025/04/30 09:10:22 055617] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222055616|
[2025/04/30 09:10:22 055628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 055634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:246|
[2025/04/30 09:10:22 055638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:247|
[2025/04/30 09:10:22 055644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:247|
[2025/04/30 09:10:22 055648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 055653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:641|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:642|path_largest_ack:641|
[2025/04/30 09:10:22 055657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:26478|prior_delivered:385049|prior_time:1746004222007290|is_app_limited:1|send_elapse:35986|ack_elapse:48326|ctl_first_sent_time:1746004222008146|lagest_ack_time:1746004222055616|curr_delivered:411527|
[2025/04/30 09:10:22 055662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222008146|
[2025/04/30 09:10:22 055667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 055671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:642|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:642|path_largest_ack:642|
[2025/04/30 09:10:22 055680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:26478|prior_delivered:385049|prior_time:1746004222007290|is_app_limited:1|send_elapse:35986|ack_elapse:48326|ctl_first_sent_time:1746004222008146|lagest_ack_time:1746004222055616|curr_delivered:412727|
[2025/04/30 09:10:22 055685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222008242|
[2025/04/30 09:10:22 055689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 055693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:39746|rttvar:5947|minrtt:30315|latest_rtt:47374|ack_delay:0|
[2025/04/30 09:10:22 055697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40699|rttvar:6368|minrtt:30315|latest_rtt:47374|ack_delay:0|
[2025/04/30 09:10:22 055701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:642|lost_pn:639|thresh:3|
[2025/04/30 09:10:22 055706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 055710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40699|rtt_var:6368|pto_duration:66171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 055714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 055718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 055722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135862|
[2025/04/30 09:10:22 055726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222146506|now:1746004222055710|interv:90796|
[2025/04/30 09:10:22 055730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222146506|now:1746004222055710|interval:90796|pto_count:0|srtt:40699
[2025/04/30 09:10:22 055735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 35986, ack_elapse 48326, delivered 27678|rate 572735|lost 198|
[2025/04/30 09:10:22 055739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 055743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 055747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222008242|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 055752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222008242|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 055756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135862|srtt:40699|latest_rtt:47374|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 055762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 055766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17182013|max_data_old:17179639|
[2025/04/30 09:10:22 055772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 055776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=929085|max_stream_data_old=926711|
[2025/04/30 09:10:22 055781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222080616|now:1746004222055616|interv:25000|
[2025/04/30 09:10:22 055786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222055616|max_ack_delay:25000|
[2025/04/30 09:10:22 055790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:247|largest:247|pns:2|
[2025/04/30 09:10:22 055795] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:247|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222055616|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 055799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342055616|now:1746004222055616|interv:120000000|
[2025/04/30 09:10:22 055803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342055616|now:1746004222055616|interv:120000000|
[2025/04/30 09:10:22 055807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222143869|pq_index:0|
[2025/04/30 09:10:22 055812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222053826|
[2025/04/30 09:10:22 055816] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222055816|
[2025/04/30 09:10:22 055820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222055820|
[2025/04/30 09:10:22 055825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 055830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 055834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135862|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 055839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 055844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 055848] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:929085|
[2025/04/30 09:10:22 055853] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:928264|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1171262|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 055858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 055862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 055866] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:929085|
[2025/04/30 09:10:22 055898] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:928264|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1168888|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 055903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 055908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40699|min_srtt:40699|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 055913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40699|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 055917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 055922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40699|min_srtt:40699|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 055926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40699|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 055930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 055935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40699|min_srtt:40699|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 055939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:540115|
[2025/04/30 09:10:22 055943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40699|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 055948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 055952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40699|min_srtt:40699|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 055956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:541302|
[2025/04/30 09:10:22 055960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40699|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 055965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 055969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40699|min_srtt:40699|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 055973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2422|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:542489|
[2025/04/30 09:10:22 055977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 055984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 055988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 055992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 055997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 056001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:776|
[2025/04/30 09:10:22 056032] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:776|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135862|now:1746004222056007|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 056038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:776|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 056043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:776|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 056047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 056051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40699|rtt_var:6368|pto_duration:66171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 056056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 056059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 056063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135873|
[2025/04/30 09:10:22 056067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222148178|now:1746004222056051|interv:92127|
[2025/04/30 09:10:22 056071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222148178|now:1746004222056051|interval:92127|pto_count:0|srtt:40699
[2025/04/30 09:10:22 056076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135873|
[2025/04/30 09:10:22 056080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 056084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:777|
[2025/04/30 09:10:22 056105] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:777|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135873|now:1746004222056090|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 056110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:777|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 056114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:777|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 056122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135873|applimit:0|
[2025/04/30 09:10:22 056126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40699|rtt_var:6368|pto_duration:66171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 056131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 056134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 056138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135884|
[2025/04/30 09:10:22 056142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222148261|now:1746004222056126|interv:92135|
[2025/04/30 09:10:22 056146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222148261|now:1746004222056126|interval:92135|pto_count:0|srtt:40699
[2025/04/30 09:10:22 056150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135884|
[2025/04/30 09:10:22 056155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 056159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135884|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:540115|
[2025/04/30 09:10:22 056163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 056167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:778|
[2025/04/30 09:10:22 056189] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:778|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135884|now:1746004222056174|stream_id:0|stream_offset:540115|
[2025/04/30 09:10:22 056194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:778|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 056199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135884|applimit:0|
[2025/04/30 09:10:22 056203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40699|rtt_var:6368|pto_duration:66171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 056207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 056211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 056215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137084|
[2025/04/30 09:10:22 056219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222148345|now:1746004222056203|interv:92142|
[2025/04/30 09:10:22 056223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222148345|now:1746004222056203|interval:92142|pto_count:0|srtt:40699
[2025/04/30 09:10:22 056227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137084|
[2025/04/30 09:10:22 056231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 056239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137084|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:541302|
[2025/04/30 09:10:22 056243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 056247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:779|
[2025/04/30 09:10:22 056268] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:779|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137084|now:1746004222056253|stream_id:0|stream_offset:541302|
[2025/04/30 09:10:22 056273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:779|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 056278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137084|applimit:0|
[2025/04/30 09:10:22 056282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40699|rtt_var:6368|pto_duration:66171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 056286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 056290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 056294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138284|
[2025/04/30 09:10:22 056297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222148424|now:1746004222056282|interv:92142|
[2025/04/30 09:10:22 056301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222148424|now:1746004222056282|interval:92142|pto_count:0|srtt:40699
[2025/04/30 09:10:22 056306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138284|
[2025/04/30 09:10:22 056310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222080616|
[2025/04/30 09:10:22 056314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222080616|
[2025/04/30 09:10:22 056318] [debug] |xqc_engine_wakeup_after|wakeup:1746004222080616|now:1746004222056318|diff:24298|
[2025/04/30 09:10:22 056323] [debug] |xqc_engine_main_logic|END|now:1746004222055820|
[2025/04/30 09:10:22 056328] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222056328|
[2025/04/30 09:10:22 056332] [debug] |xqc_engine_wakeup_after|wakeup:1746004222080616|now:1746004222056332|diff:24284|
[2025/04/30 09:10:22 056336] [debug] |xqc_engine_main_logic|END|now:1746004222056328|
[2025/04/30 09:10:22 057587] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222057586|
[2025/04/30 09:10:22 057599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 057605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:247|
[2025/04/30 09:10:22 057609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:248|
[2025/04/30 09:10:22 057615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:248|
[2025/04/30 09:10:22 057619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 057624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:643|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:644|path_largest_ack:643|
[2025/04/30 09:10:22 057634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:28878|prior_delivered:385049|prior_time:1746004222007290|is_app_limited:1|send_elapse:36180|ack_elapse:50296|ctl_first_sent_time:1746004222008340|lagest_ack_time:1746004222057586|curr_delivered:413927|
[2025/04/30 09:10:22 057640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222008340|
[2025/04/30 09:10:22 057644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 057649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:644|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:644|path_largest_ack:644|
[2025/04/30 09:10:22 057653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:28878|prior_delivered:385049|prior_time:1746004222007290|is_app_limited:1|send_elapse:36180|ack_elapse:50296|ctl_first_sent_time:1746004222008340|lagest_ack_time:1746004222057586|curr_delivered:415127|
[2025/04/30 09:10:22 057658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222008436|
[2025/04/30 09:10:22 057665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 057672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40699|rttvar:6368|minrtt:30315|latest_rtt:49150|ack_delay:0|
[2025/04/30 09:10:22 057679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41755|rttvar:6888|minrtt:30315|latest_rtt:49150|ack_delay:0|
[2025/04/30 09:10:22 057685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:644|lost_pn:641|thresh:3|
[2025/04/30 09:10:22 057692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 057698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41755|rtt_var:6888|pto_duration:69307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 057705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 057712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 057718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135884|
[2025/04/30 09:10:22 057724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222151560|now:1746004222057698|interv:93862|
[2025/04/30 09:10:22 057730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222151560|now:1746004222057698|interval:93862|pto_count:0|srtt:41755
[2025/04/30 09:10:22 057738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 36180, ack_elapse 50296, delivered 30078|rate 598019|lost 198|
[2025/04/30 09:10:22 057743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 057747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 057751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222008436|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 057760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222008436|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 057765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135884|srtt:41755|latest_rtt:49150|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 057770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 057774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17184387|max_data_old:17182013|
[2025/04/30 09:10:22 057778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 057782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=931459|max_stream_data_old=929085|
[2025/04/30 09:10:22 057787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 057791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 057796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:248|largest:248|pns:2|
[2025/04/30 09:10:22 057801] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:248|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222057586|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 057805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342057586|now:1746004222057586|interv:120000000|
[2025/04/30 09:10:22 057810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342057586|now:1746004222057586|interv:120000000|
[2025/04/30 09:10:22 057814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222080616|pq_index:0|
[2025/04/30 09:10:22 057818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222055820|
[2025/04/30 09:10:22 057822] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222057822|
[2025/04/30 09:10:22 057827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222057826|
[2025/04/30 09:10:22 057832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 057837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 057841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135884|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 057846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 057850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 057854] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:931459|
[2025/04/30 09:10:22 057860] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:930638|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1168888|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 057869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 057894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 057898] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:931459|
[2025/04/30 09:10:22 057933] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:930638|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1166514|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 057937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 057942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:248|ack_delay:356|first_ack_range:15|largest_pkt_recv_time:1746004222057586|
[2025/04/30 09:10:22 057946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:248|low:233|pkt_pns:2|
[2025/04/30 09:10:22 057950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:248|frame_largest_recv:248|
[2025/04/30 09:10:22 057954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 057959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41755|min_srtt:41755|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 057964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41755|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 057968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 057973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41755|min_srtt:41755|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 057977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41755|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 057981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 057985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:542489|
[2025/04/30 09:10:22 057990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41755|min_srtt:41755|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 057994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1228|inflight:135884|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:543676|
[2025/04/30 09:10:22 057998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41755|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 058006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 058010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41755|min_srtt:41755|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 058015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2428|inflight:135884|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:544863|
[2025/04/30 09:10:22 058019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 058023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 058027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 058031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 058035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 058040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:780|
[2025/04/30 09:10:22 058072] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:780|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135884|now:1746004222058047|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 058078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:780|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 058083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:780|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 058091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135884|applimit:0|
[2025/04/30 09:10:22 058098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41755|rtt_var:6888|pto_duration:69307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 058105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 058112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 058118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135895|
[2025/04/30 09:10:22 058125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222153354|now:1746004222058097|interv:95257|
[2025/04/30 09:10:22 058131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222153354|now:1746004222058097|interval:95257|pto_count:0|srtt:41755
[2025/04/30 09:10:22 058135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135895|
[2025/04/30 09:10:22 058140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 058145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:781|
[2025/04/30 09:10:22 058172] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:781|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135895|now:1746004222058151|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 058185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:781|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 058192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:781|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 058199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135895|applimit:0|
[2025/04/30 09:10:22 058206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41755|rtt_var:6888|pto_duration:69307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 058213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 058219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 058223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135906|
[2025/04/30 09:10:22 058227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222153458|now:1746004222058206|interv:95252|
[2025/04/30 09:10:22 058231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222153458|now:1746004222058206|interval:95252|pto_count:0|srtt:41755
[2025/04/30 09:10:22 058236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135906|
[2025/04/30 09:10:22 058241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 058245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:135906|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:542489|
[2025/04/30 09:10:22 058250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 058254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:782|
[2025/04/30 09:10:22 058283] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:782|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135906|now:1746004222058261|stream_id:0|stream_offset:542489|
[2025/04/30 09:10:22 058289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:782|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 058296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135906|applimit:0|
[2025/04/30 09:10:22 058303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41755|rtt_var:6888|pto_duration:69307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 058310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 058316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 058323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137112|
[2025/04/30 09:10:22 058336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222153568|now:1746004222058302|interv:95266|
[2025/04/30 09:10:22 058342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222153568|now:1746004222058302|interval:95266|pto_count:0|srtt:41755
[2025/04/30 09:10:22 058347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137112|
[2025/04/30 09:10:22 058352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 058357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137112|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:543676|
[2025/04/30 09:10:22 058361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 058365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:783|
[2025/04/30 09:10:22 058396] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:783|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137112|now:1746004222058373|stream_id:0|stream_offset:543676|
[2025/04/30 09:10:22 058406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:783|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 058413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137112|applimit:0|
[2025/04/30 09:10:22 058420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41755|rtt_var:6888|pto_duration:69307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 058427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 058434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 058439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138312|
[2025/04/30 09:10:22 058445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222153680|now:1746004222058420|interv:95260|
[2025/04/30 09:10:22 058452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222153680|now:1746004222058420|interval:95260|pto_count:0|srtt:41755
[2025/04/30 09:10:22 058460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138312|
[2025/04/30 09:10:22 058467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222153680|
[2025/04/30 09:10:22 058475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222153680|
[2025/04/30 09:10:22 058480] [debug] |xqc_engine_wakeup_after|wakeup:1746004222153680|now:1746004222058480|diff:95200|
[2025/04/30 09:10:22 058484] [debug] |xqc_engine_main_logic|END|now:1746004222057826|
[2025/04/30 09:10:22 058494] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222058493|
[2025/04/30 09:10:22 058502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 058510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:248|
[2025/04/30 09:10:22 058517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:249|
[2025/04/30 09:10:22 058531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:249|
[2025/04/30 09:10:22 058535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 058540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:645|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:645|path_largest_ack:645|
[2025/04/30 09:10:22 058544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:27689|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:38378|ack_elapse:49126|ctl_first_sent_time:1746004222012558|lagest_ack_time:1746004222058493|curr_delivered:415138|
[2025/04/30 09:10:22 058549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222012558|
[2025/04/30 09:10:22 058554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 058558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41755|rttvar:6888|minrtt:30315|latest_rtt:45935|ack_delay:0|
[2025/04/30 09:10:22 058562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42277|rttvar:6211|minrtt:30315|latest_rtt:45935|ack_delay:0|
[2025/04/30 09:10:22 058566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:645|lost_pn:642|thresh:3|
[2025/04/30 09:10:22 058570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 058575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42277|rtt_var:6211|pto_duration:67121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 058579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 058583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 058587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138301|
[2025/04/30 09:10:22 058591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222151494|now:1746004222058574|interv:92920|
[2025/04/30 09:10:22 058594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222151494|now:1746004222058574|interval:92920|pto_count:0|srtt:42277
[2025/04/30 09:10:22 058599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38378, ack_elapse 49126, delivered 27689|rate 563632|lost 198|
[2025/04/30 09:10:22 058603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 058607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 058611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004222012558|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 058616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004222012558|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 058621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:138301|srtt:42277|latest_rtt:45935|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 058629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 058633] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=931459|max_stream_data_old=931459|
[2025/04/30 09:10:22 058638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222083493|now:1746004222058493|interv:25000|
[2025/04/30 09:10:22 058643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222058493|max_ack_delay:25000|
[2025/04/30 09:10:22 058648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:249|largest:249|pns:2|
[2025/04/30 09:10:22 058653] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:249|frame:ACK MAX_STREAM_DATA |recv_time:1746004222058493|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 058657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342058493|now:1746004222058493|interv:120000000|
[2025/04/30 09:10:22 058661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342058493|now:1746004222058493|interv:120000000|
[2025/04/30 09:10:22 058665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222153680|pq_index:0|
[2025/04/30 09:10:22 058670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222057826|
[2025/04/30 09:10:22 058674] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222058674|
[2025/04/30 09:10:22 058679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222058678|
[2025/04/30 09:10:22 058684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 058688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42277|min_srtt:42277|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 058693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:138301|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:544863|
[2025/04/30 09:10:22 058697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 058701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 058705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 058709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 058714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222083493|
[2025/04/30 09:10:22 058718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222083493|
[2025/04/30 09:10:22 058722] [debug] |xqc_engine_wakeup_after|wakeup:1746004222083493|now:1746004222058722|diff:24771|
[2025/04/30 09:10:22 058729] [debug] |xqc_engine_main_logic|END|now:1746004222058678|
[2025/04/30 09:10:22 058735] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222058735|
[2025/04/30 09:10:22 058740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 058745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:249|
[2025/04/30 09:10:22 058749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:250|
[2025/04/30 09:10:22 058753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:250|
[2025/04/30 09:10:22 058758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 058762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:646|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:646|path_largest_ack:646|
[2025/04/30 09:10:22 058766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:27700|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:38482|ack_elapse:49368|ctl_first_sent_time:1746004222012662|lagest_ack_time:1746004222058735|curr_delivered:415149|
[2025/04/30 09:10:22 058771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222012662|
[2025/04/30 09:10:22 058775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 058779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42277|rttvar:6211|minrtt:30315|latest_rtt:46073|ack_delay:0|
[2025/04/30 09:10:22 058783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42752|rttvar:5608|minrtt:30315|latest_rtt:46073|ack_delay:0|
[2025/04/30 09:10:22 058787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:646|lost_pn:643|thresh:3|
[2025/04/30 09:10:22 058791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 058795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42752|rtt_var:5608|pto_duration:65184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 058799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 058803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 058807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138290|
[2025/04/30 09:10:22 058811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222149557|now:1746004222058795|interv:90762|
[2025/04/30 09:10:22 058815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222149557|now:1746004222058795|interval:90762|pto_count:0|srtt:42752
[2025/04/30 09:10:22 058819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38482, ack_elapse 49368, delivered 27700|rate 561092|lost 198|
[2025/04/30 09:10:22 058823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 058827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 058831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004222012662|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 058841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004222012662|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 058845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:138290|srtt:42752|latest_rtt:46073|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 058850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 058854] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=931459|max_stream_data_old=931459|
[2025/04/30 09:10:22 058858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 058863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 058867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:250|largest:250|pns:2|
[2025/04/30 09:10:22 058888] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:250|frame:ACK MAX_STREAM_DATA |recv_time:1746004222058735|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 058892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342058735|now:1746004222058735|interv:120000000|
[2025/04/30 09:10:22 058896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342058735|now:1746004222058735|interv:120000000|
[2025/04/30 09:10:22 058900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222083493|pq_index:0|
[2025/04/30 09:10:22 058904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222058678|
[2025/04/30 09:10:22 058908] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222058908|
[2025/04/30 09:10:22 058913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222058912|
[2025/04/30 09:10:22 058918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 058922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:250|ack_delay:187|first_ack_range:17|largest_pkt_recv_time:1746004222058735|
[2025/04/30 09:10:22 058927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:250|low:233|pkt_pns:2|
[2025/04/30 09:10:22 058931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:250|frame_largest_recv:250|
[2025/04/30 09:10:22 058935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 058939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:544863|
[2025/04/30 09:10:22 058944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42752|min_srtt:42752|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 058951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:138290|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:546050|
[2025/04/30 09:10:22 058956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 058960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 058963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 058968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 058972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 058976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:138290|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:544863|
[2025/04/30 09:10:22 058981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 09:10:22 058985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222149557|
[2025/04/30 09:10:22 058989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222149557|
[2025/04/30 09:10:22 058992] [debug] |xqc_engine_wakeup_after|wakeup:1746004222149557|now:1746004222058992|diff:90565|
[2025/04/30 09:10:22 058996] [debug] |xqc_engine_main_logic|END|now:1746004222058912|
[2025/04/30 09:10:22 059001] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222059001|
[2025/04/30 09:10:22 059005] [debug] |xqc_engine_wakeup_after|wakeup:1746004222149557|now:1746004222059005|diff:90552|
[2025/04/30 09:10:22 059009] [debug] |xqc_engine_main_logic|END|now:1746004222059001|
[2025/04/30 09:10:22 059726] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222059725|
[2025/04/30 09:10:22 059735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 059741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:250|
[2025/04/30 09:10:22 059745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:251|
[2025/04/30 09:10:22 059751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:251|
[2025/04/30 09:10:22 059755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 059760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:647|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:648|path_largest_ack:647|
[2025/04/30 09:10:22 059765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:28900|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:38583|ack_elapse:50358|ctl_first_sent_time:1746004222012763|lagest_ack_time:1746004222059725|curr_delivered:416349|
[2025/04/30 09:10:22 059769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222012763|
[2025/04/30 09:10:22 059774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:10:22 059778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:648|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:648|path_largest_ack:648|
[2025/04/30 09:10:22 059788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:28900|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:38583|ack_elapse:50358|ctl_first_sent_time:1746004222012763|lagest_ack_time:1746004222059725|curr_delivered:417549|
[2025/04/30 09:10:22 059793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222012863|
[2025/04/30 09:10:22 059797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:10:22 059801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42752|rttvar:5608|minrtt:30315|latest_rtt:46862|ack_delay:0|
[2025/04/30 09:10:22 059805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43265|rttvar:5233|minrtt:30315|latest_rtt:46862|ack_delay:0|
[2025/04/30 09:10:22 059809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:648|lost_pn:645|thresh:3|
[2025/04/30 09:10:22 059813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 059817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43265|rtt_var:5233|pto_duration:64197|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 059822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 059826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 059830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135890|
[2025/04/30 09:10:22 059834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222148570|now:1746004222059817|interv:88753|
[2025/04/30 09:10:22 059838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222148570|now:1746004222059817|interval:88753|pto_count:0|srtt:43265
[2025/04/30 09:10:22 059842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38583, ack_elapse 50358, delivered 30100|rate 597720|lost 198|
[2025/04/30 09:10:22 059847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 059851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 059855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222012863|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 059859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222012863|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 059864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135890|srtt:43265|latest_rtt:46862|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 059869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 059897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17186761|max_data_old:17184387|
[2025/04/30 09:10:22 059906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 059910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=933833|max_stream_data_old=931459|
[2025/04/30 09:10:22 059914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222084725|now:1746004222059725|interv:25000|
[2025/04/30 09:10:22 059919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222059725|max_ack_delay:25000|
[2025/04/30 09:10:22 059924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:251|largest:251|pns:2|
[2025/04/30 09:10:22 059929] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:251|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222059725|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 059933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342059725|now:1746004222059725|interv:120000000|
[2025/04/30 09:10:22 059938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342059725|now:1746004222059725|interv:120000000|
[2025/04/30 09:10:22 059942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222149557|pq_index:0|
[2025/04/30 09:10:22 059946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222058912|
[2025/04/30 09:10:22 059950] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222059950|
[2025/04/30 09:10:22 059955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222059954|
[2025/04/30 09:10:22 059960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 059964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 059969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135890|now_cwnd_limited:0|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 059974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 059978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 059982] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:933833|
[2025/04/30 09:10:22 059987] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:933012|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1166514|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 059992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 059996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 060000] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:933833|
[2025/04/30 09:10:22 060005] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:933012|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1164140|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 060012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 060017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43265|min_srtt:43265|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 060022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43265|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 060026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 060031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43265|min_srtt:43265|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 060035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43265|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 060039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 060043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43265|min_srtt:43265|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 060048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1228|inflight:135890|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:546050|
[2025/04/30 09:10:22 060052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43265|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 060057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 060061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43265|min_srtt:43265|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 060065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2428|inflight:135890|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:547237|
[2025/04/30 09:10:22 060069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 060073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 060077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 060081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 060086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 060091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:784|
[2025/04/30 09:10:22 060122] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:784|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135890|now:1746004222060097|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 060132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:784|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 060139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:784|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 060147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135890|applimit:0|
[2025/04/30 09:10:22 060154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43265|rtt_var:5233|pto_duration:64197|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 060161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 060167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 060174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135901|
[2025/04/30 09:10:22 060180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222150294|now:1746004222060154|interv:90140|
[2025/04/30 09:10:22 060184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222150294|now:1746004222060154|interval:90140|pto_count:0|srtt:43265
[2025/04/30 09:10:22 060189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135901|
[2025/04/30 09:10:22 060194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 060199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:785|
[2025/04/30 09:10:22 060226] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:785|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135901|now:1746004222060205|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 060232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:785|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 060239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:785|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 060246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135901|applimit:0|
[2025/04/30 09:10:22 060253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43265|rtt_var:5233|pto_duration:64197|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 060260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 060267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 060273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135912|
[2025/04/30 09:10:22 060278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222150402|now:1746004222060253|interv:90149|
[2025/04/30 09:10:22 060286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222150402|now:1746004222060253|interval:90149|pto_count:0|srtt:43265
[2025/04/30 09:10:22 060291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135912|
[2025/04/30 09:10:22 060295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 060300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:135912|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:544863|
[2025/04/30 09:10:22 060304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 060308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:786|
[2025/04/30 09:10:22 060337] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:786|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135912|now:1746004222060316|stream_id:0|stream_offset:544863|
[2025/04/30 09:10:22 060344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:786|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 060352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135912|applimit:0|
[2025/04/30 09:10:22 060359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43265|rtt_var:5233|pto_duration:64197|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 060366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 060372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 060379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137118|
[2025/04/30 09:10:22 060386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222150513|now:1746004222060359|interv:90154|
[2025/04/30 09:10:22 060392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222150513|now:1746004222060359|interval:90154|pto_count:0|srtt:43265
[2025/04/30 09:10:22 060399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137118|
[2025/04/30 09:10:22 060406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 060416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137118|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:546050|
[2025/04/30 09:10:22 060424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 060431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:787|
[2025/04/30 09:10:22 060466] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:787|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137118|now:1746004222060442|stream_id:0|stream_offset:546050|
[2025/04/30 09:10:22 060472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:787|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 060485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137118|applimit:0|
[2025/04/30 09:10:22 060492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43265|rtt_var:5233|pto_duration:64197|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 060499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 060506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 060512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138318|
[2025/04/30 09:10:22 060519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222150639|now:1746004222060491|interv:90148|
[2025/04/30 09:10:22 060523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222150639|now:1746004222060491|interval:90148|pto_count:0|srtt:43265
[2025/04/30 09:10:22 060527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138318|
[2025/04/30 09:10:22 060532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222084725|
[2025/04/30 09:10:22 060537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222084725|
[2025/04/30 09:10:22 060541] [debug] |xqc_engine_wakeup_after|wakeup:1746004222084725|now:1746004222060541|diff:24184|
[2025/04/30 09:10:22 060545] [debug] |xqc_engine_main_logic|END|now:1746004222059954|
[2025/04/30 09:10:22 060551] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222060551|
[2025/04/30 09:10:22 060555] [debug] |xqc_engine_wakeup_after|wakeup:1746004222084725|now:1746004222060555|diff:24170|
[2025/04/30 09:10:22 060559] [debug] |xqc_engine_main_logic|END|now:1746004222060551|
[2025/04/30 09:10:22 061681] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222061681|
[2025/04/30 09:10:22 061692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 061699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:251|
[2025/04/30 09:10:22 061702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:252|
[2025/04/30 09:10:22 061708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:252|
[2025/04/30 09:10:22 061713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 061717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:649|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:650|path_largest_ack:649|
[2025/04/30 09:10:22 061722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:31300|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:38795|ack_elapse:52314|ctl_first_sent_time:1746004222012975|lagest_ack_time:1746004222061681|curr_delivered:418749|
[2025/04/30 09:10:22 061727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222012975|
[2025/04/30 09:10:22 061731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 061736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:650|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:650|path_largest_ack:650|
[2025/04/30 09:10:22 061745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:31300|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:38795|ack_elapse:52314|ctl_first_sent_time:1746004222012975|lagest_ack_time:1746004222061681|curr_delivered:419949|
[2025/04/30 09:10:22 061749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222013076|
[2025/04/30 09:10:22 061753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 061757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43265|rttvar:5233|minrtt:30315|latest_rtt:48605|ack_delay:0|
[2025/04/30 09:10:22 061762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43932|rttvar:5260|minrtt:30315|latest_rtt:48605|ack_delay:0|
[2025/04/30 09:10:22 061766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:650|lost_pn:647|thresh:3|
[2025/04/30 09:10:22 061770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 061774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43932|rtt_var:5260|pto_duration:64972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 061779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 061782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 061786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135918|
[2025/04/30 09:10:22 061790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222151414|now:1746004222061774|interv:89640|
[2025/04/30 09:10:22 061794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222151414|now:1746004222061774|interval:89640|pto_count:0|srtt:43932
[2025/04/30 09:10:22 061799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38795, ack_elapse 52314, delivered 32500|rate 621248|lost 198|
[2025/04/30 09:10:22 061803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 061807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 061811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222013076|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 061816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222013076|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 061820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135918|srtt:43932|latest_rtt:48605|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 061826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 061830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17189135|max_data_old:17186761|
[2025/04/30 09:10:22 061836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 061840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=936207|max_stream_data_old=933833|
[2025/04/30 09:10:22 061845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 061849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 061854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:252|largest:252|pns:2|
[2025/04/30 09:10:22 061858] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:252|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222061681|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 061863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342061681|now:1746004222061681|interv:120000000|
[2025/04/30 09:10:22 061867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342061681|now:1746004222061681|interv:120000000|
[2025/04/30 09:10:22 061891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222084725|pq_index:0|
[2025/04/30 09:10:22 061897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222059954|
[2025/04/30 09:10:22 061901] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222061900|
[2025/04/30 09:10:22 061905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222061904|
[2025/04/30 09:10:22 061910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 061915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 061919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135918|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 061925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 061929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 061933] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:936207|
[2025/04/30 09:10:22 061938] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:935386|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1164140|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 061944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 061948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 061952] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:936207|
[2025/04/30 09:10:22 061960] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:935386|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1161766|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 061968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 061973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:252|ack_delay:292|first_ack_range:19|largest_pkt_recv_time:1746004222061681|
[2025/04/30 09:10:22 061977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:252|low:233|pkt_pns:2|
[2025/04/30 09:10:22 061981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:252|frame_largest_recv:252|
[2025/04/30 09:10:22 061985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 061990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43932|min_srtt:43932|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 061994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43932|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 061999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 062003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43932|min_srtt:43932|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 062007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43932|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 062012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 062016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:547237|
[2025/04/30 09:10:22 062020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43932|min_srtt:43932|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 062025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1228|inflight:135918|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:548424|
[2025/04/30 09:10:22 062029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43932|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 062033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 062038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43932|min_srtt:43932|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 062042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2428|inflight:135918|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:549611|
[2025/04/30 09:10:22 062046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 062050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 062054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 062061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 062065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 062070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:788|
[2025/04/30 09:10:22 062101] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:788|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135918|now:1746004222062076|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 062107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:788|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 062111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:788|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 062116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135918|applimit:0|
[2025/04/30 09:10:22 062120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43932|rtt_var:5260|pto_duration:64972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 062124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 062128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 062132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135929|
[2025/04/30 09:10:22 062136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222153048|now:1746004222062120|interv:90928|
[2025/04/30 09:10:22 062140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222153048|now:1746004222062120|interval:90928|pto_count:0|srtt:43932
[2025/04/30 09:10:22 062144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135929|
[2025/04/30 09:10:22 062149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 062153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:789|
[2025/04/30 09:10:22 062173] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:789|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135929|now:1746004222062158|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 062179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:789|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 062183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:789|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 062187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135929|applimit:0|
[2025/04/30 09:10:22 062191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43932|rtt_var:5260|pto_duration:64972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 062203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 062207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 062210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135940|
[2025/04/30 09:10:22 062214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222153130|now:1746004222062191|interv:90939|
[2025/04/30 09:10:22 062218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222153130|now:1746004222062191|interval:90939|pto_count:0|srtt:43932
[2025/04/30 09:10:22 062223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135940|
[2025/04/30 09:10:22 062227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 062231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:135940|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:547237|
[2025/04/30 09:10:22 062236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 062240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:790|
[2025/04/30 09:10:22 062261] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:790|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135940|now:1746004222062246|stream_id:0|stream_offset:547237|
[2025/04/30 09:10:22 062267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:790|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 062271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135940|applimit:0|
[2025/04/30 09:10:22 062275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43932|rtt_var:5260|pto_duration:64972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 062280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 062283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 062287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137146|
[2025/04/30 09:10:22 062291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222153218|now:1746004222062275|interv:90943|
[2025/04/30 09:10:22 062295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222153218|now:1746004222062275|interval:90943|pto_count:0|srtt:43932
[2025/04/30 09:10:22 062299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137146|
[2025/04/30 09:10:22 062303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 062308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137146|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:548424|
[2025/04/30 09:10:22 062315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 062319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:791|
[2025/04/30 09:10:22 062340] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:791|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137146|now:1746004222062325|stream_id:0|stream_offset:548424|
[2025/04/30 09:10:22 062345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:791|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 062349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137146|applimit:0|
[2025/04/30 09:10:22 062353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43932|rtt_var:5260|pto_duration:64972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 062358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 062361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 062365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138346|
[2025/04/30 09:10:22 062369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222153297|now:1746004222062353|interv:90944|
[2025/04/30 09:10:22 062373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222153297|now:1746004222062353|interval:90944|pto_count:0|srtt:43932
[2025/04/30 09:10:22 062377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138346|
[2025/04/30 09:10:22 062382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222153297|
[2025/04/30 09:10:22 062387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222153297|
[2025/04/30 09:10:22 062393] [debug] |xqc_engine_wakeup_after|wakeup:1746004222153297|now:1746004222062393|diff:90904|
[2025/04/30 09:10:22 062400] [debug] |xqc_engine_main_logic|END|now:1746004222061904|
[2025/04/30 09:10:22 062407] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222062407|
[2025/04/30 09:10:22 062413] [debug] |xqc_engine_wakeup_after|wakeup:1746004222153297|now:1746004222062413|diff:90884|
[2025/04/30 09:10:22 062420] [debug] |xqc_engine_main_logic|END|now:1746004222062407|
[2025/04/30 09:10:22 063681] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222063680|
[2025/04/30 09:10:22 063692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 063698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:252|
[2025/04/30 09:10:22 063702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:253|
[2025/04/30 09:10:22 063708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:253|
[2025/04/30 09:10:22 063712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 063717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:651|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:652|path_largest_ack:651|
[2025/04/30 09:10:22 063722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:33700|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:38996|ack_elapse:54313|ctl_first_sent_time:1746004222013176|lagest_ack_time:1746004222063680|curr_delivered:421149|
[2025/04/30 09:10:22 063732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222013176|
[2025/04/30 09:10:22 063737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 063741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:652|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:652|path_largest_ack:652|
[2025/04/30 09:10:22 063745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:33700|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:38996|ack_elapse:54313|ctl_first_sent_time:1746004222013176|lagest_ack_time:1746004222063680|curr_delivered:422349|
[2025/04/30 09:10:22 063750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222013271|
[2025/04/30 09:10:22 063754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 063758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43932|rttvar:5260|minrtt:30315|latest_rtt:50409|ack_delay:0|
[2025/04/30 09:10:22 063762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44742|rttvar:5564|minrtt:30315|latest_rtt:50409|ack_delay:0|
[2025/04/30 09:10:22 063766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:652|lost_pn:649|thresh:3|
[2025/04/30 09:10:22 063770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 063774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44742|rtt_var:5564|pto_duration:66998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 063779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 063783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 063787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135946|
[2025/04/30 09:10:22 063791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222155323|now:1746004222063774|interv:91549|
[2025/04/30 09:10:22 063795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222155323|now:1746004222063774|interval:91549|pto_count:0|srtt:44742
[2025/04/30 09:10:22 063799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38996, ack_elapse 54313, delivered 34900|rate 642571|lost 198|
[2025/04/30 09:10:22 063804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 063808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 063812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222013271|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 063817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222013271|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 063824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135946|srtt:44742|latest_rtt:50409|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 063829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 063833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17191509|max_data_old:17189135|
[2025/04/30 09:10:22 063837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 063841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=938581|max_stream_data_old=936207|
[2025/04/30 09:10:22 063846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222088680|now:1746004222063680|interv:25000|
[2025/04/30 09:10:22 063851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222063680|max_ack_delay:25000|
[2025/04/30 09:10:22 063855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:253|largest:253|pns:2|
[2025/04/30 09:10:22 063860] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:253|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222063680|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 063865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342063680|now:1746004222063680|interv:120000000|
[2025/04/30 09:10:22 063869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342063680|now:1746004222063680|interv:120000000|
[2025/04/30 09:10:22 063896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222153297|pq_index:0|
[2025/04/30 09:10:22 063900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222061904|
[2025/04/30 09:10:22 063904] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222063904|
[2025/04/30 09:10:22 063909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222063908|
[2025/04/30 09:10:22 063914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 063919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 063923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135946|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 063928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 063932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 063936] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:938581|
[2025/04/30 09:10:22 063942] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:937760|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1161766|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 063951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 063955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 063959] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:938581|
[2025/04/30 09:10:22 063966] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:937760|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1159392|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 063971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 063976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44742|min_srtt:44742|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 063981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44742|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 063985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 063990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44742|min_srtt:44742|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 063994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44742|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 063998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 064002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44742|min_srtt:44742|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 064007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:135946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:549611|
[2025/04/30 09:10:22 064011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44742|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 064015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 064019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44742|min_srtt:44742|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 064024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:135946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:550798|
[2025/04/30 09:10:22 064028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44742|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 064032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 064039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44742|min_srtt:44742|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 064043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2422|inflight:135946|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:551985|
[2025/04/30 09:10:22 064047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 064051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 064055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 064059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 064064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 064068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:792|
[2025/04/30 09:10:22 064099] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:792|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135946|now:1746004222064075|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 064105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:792|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 064110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:792|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 064117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135946|applimit:0|
[2025/04/30 09:10:22 064125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44742|rtt_var:5564|pto_duration:66998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 064132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 064138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 064145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135957|
[2025/04/30 09:10:22 064151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222157073|now:1746004222064124|interv:92949|
[2025/04/30 09:10:22 064158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222157073|now:1746004222064124|interval:92949|pto_count:0|srtt:44742
[2025/04/30 09:10:22 064162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135957|
[2025/04/30 09:10:22 064167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 064172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:793|
[2025/04/30 09:10:22 064199] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:793|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135957|now:1746004222064178|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 064211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:793|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 064218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:793|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 064225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135957|applimit:0|
[2025/04/30 09:10:22 064232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44742|rtt_var:5564|pto_duration:66998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 064239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 064245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 064250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135968|
[2025/04/30 09:10:22 064254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222157176|now:1746004222064232|interv:92944|
[2025/04/30 09:10:22 064258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222157176|now:1746004222064232|interval:92944|pto_count:0|srtt:44742
[2025/04/30 09:10:22 064262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135968|
[2025/04/30 09:10:22 064267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 064271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135968|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:549611|
[2025/04/30 09:10:22 064276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 064280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:794|
[2025/04/30 09:10:22 064309] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:794|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135968|now:1746004222064287|stream_id:0|stream_offset:549611|
[2025/04/30 09:10:22 064315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:794|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 064323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135968|applimit:0|
[2025/04/30 09:10:22 064330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44742|rtt_var:5564|pto_duration:66998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 064337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 064344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 064350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137168|
[2025/04/30 09:10:22 064357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222157285|now:1746004222064330|interv:92955|
[2025/04/30 09:10:22 064369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222157285|now:1746004222064330|interval:92955|pto_count:0|srtt:44742
[2025/04/30 09:10:22 064377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137168|
[2025/04/30 09:10:22 064385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 064391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137168|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:550798|
[2025/04/30 09:10:22 064398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 064405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:795|
[2025/04/30 09:10:22 064435] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:795|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137168|now:1746004222064413|stream_id:0|stream_offset:550798|
[2025/04/30 09:10:22 064441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:795|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 064446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137168|applimit:0|
[2025/04/30 09:10:22 064453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44742|rtt_var:5564|pto_duration:66998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 064460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 064466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 064473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138368|
[2025/04/30 09:10:22 064480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222157411|now:1746004222064452|interv:92959|
[2025/04/30 09:10:22 064486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222157411|now:1746004222064452|interval:92959|pto_count:0|srtt:44742
[2025/04/30 09:10:22 064494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138368|
[2025/04/30 09:10:22 064501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222088680|
[2025/04/30 09:10:22 064505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222088680|
[2025/04/30 09:10:22 064509] [debug] |xqc_engine_wakeup_after|wakeup:1746004222088680|now:1746004222064509|diff:24171|
[2025/04/30 09:10:22 064513] [debug] |xqc_engine_main_logic|END|now:1746004222063908|
[2025/04/30 09:10:22 064519] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222064519|
[2025/04/30 09:10:22 064523] [debug] |xqc_engine_wakeup_after|wakeup:1746004222088680|now:1746004222064523|diff:24157|
[2025/04/30 09:10:22 064527] [debug] |xqc_engine_main_logic|END|now:1746004222064519|
[2025/04/30 09:10:22 065698] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222065697|
[2025/04/30 09:10:22 065709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 065715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:253|
[2025/04/30 09:10:22 065724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:254|
[2025/04/30 09:10:22 065730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:254|
[2025/04/30 09:10:22 065734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 065739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:653|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:654|path_largest_ack:653|
[2025/04/30 09:10:22 065744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:36100|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:39192|ack_elapse:56330|ctl_first_sent_time:1746004222013372|lagest_ack_time:1746004222065697|curr_delivered:423549|
[2025/04/30 09:10:22 065748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222013372|
[2025/04/30 09:10:22 065753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 065757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:654|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:654|path_largest_ack:654|
[2025/04/30 09:10:22 065762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:36100|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:39192|ack_elapse:56330|ctl_first_sent_time:1746004222013372|lagest_ack_time:1746004222065697|curr_delivered:424749|
[2025/04/30 09:10:22 065767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222013473|
[2025/04/30 09:10:22 065770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 065775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44742|rttvar:5564|minrtt:30315|latest_rtt:52224|ack_delay:0|
[2025/04/30 09:10:22 065779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45678|rttvar:6043|minrtt:30315|latest_rtt:52224|ack_delay:0|
[2025/04/30 09:10:22 065783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:654|lost_pn:651|thresh:3|
[2025/04/30 09:10:22 065787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 065791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45678|rtt_var:6043|pto_duration:69850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 065796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 065800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 065804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135968|
[2025/04/30 09:10:22 065808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222160263|now:1746004222065791|interv:94472|
[2025/04/30 09:10:22 065812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222160263|now:1746004222065791|interval:94472|pto_count:0|srtt:45678
[2025/04/30 09:10:22 065816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39192, ack_elapse 56330, delivered 37300|rate 662169|lost 198|
[2025/04/30 09:10:22 065823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 065828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 065832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222013473|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 065836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222013473|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 065841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135968|srtt:45678|latest_rtt:52224|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 065846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 065850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17193883|max_data_old:17191509|
[2025/04/30 09:10:22 065854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 065858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=940955|max_stream_data_old=938581|
[2025/04/30 09:10:22 065862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 065867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 065891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:254|largest:254|pns:2|
[2025/04/30 09:10:22 065897] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:254|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222065697|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 065902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342065697|now:1746004222065697|interv:120000000|
[2025/04/30 09:10:22 065906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342065697|now:1746004222065697|interv:120000000|
[2025/04/30 09:10:22 065910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222088680|pq_index:0|
[2025/04/30 09:10:22 065914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222063908|
[2025/04/30 09:10:22 065918] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222065918|
[2025/04/30 09:10:22 065923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222065922|
[2025/04/30 09:10:22 065928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 065933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 065937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135968|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 065945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 065950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 065953] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:940955|
[2025/04/30 09:10:22 065959] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:940134|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1159392|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 065964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 065968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 065972] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:940955|
[2025/04/30 09:10:22 065980] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:940134|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1157018|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 065985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 065992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:254|ack_delay:295|first_ack_range:21|largest_pkt_recv_time:1746004222065697|
[2025/04/30 09:10:22 065997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:254|low:233|pkt_pns:2|
[2025/04/30 09:10:22 066001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:254|frame_largest_recv:254|
[2025/04/30 09:10:22 066005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 066009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45678|min_srtt:45678|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 066014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45678|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 066019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 066023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45678|min_srtt:45678|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 066027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45678|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 066032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 066036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:551985|
[2025/04/30 09:10:22 066040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45678|min_srtt:45678|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 066047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1228|inflight:135968|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:553172|
[2025/04/30 09:10:22 066052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45678|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 066056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 066061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45678|min_srtt:45678|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 066065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2428|inflight:135968|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:554359|
[2025/04/30 09:10:22 066069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 066073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 066077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 066081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 066085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 066090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:796|
[2025/04/30 09:10:22 066121] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:796|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135968|now:1746004222066097|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 066127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:796|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 066132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:796|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 066136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135968|applimit:0|
[2025/04/30 09:10:22 066141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45678|rtt_var:6043|pto_duration:69850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 066145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 066149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 066153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135979|
[2025/04/30 09:10:22 066157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222161947|now:1746004222066140|interv:95807|
[2025/04/30 09:10:22 066161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222161947|now:1746004222066140|interval:95807|pto_count:0|srtt:45678
[2025/04/30 09:10:22 066169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135979|
[2025/04/30 09:10:22 066174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 066179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:797|
[2025/04/30 09:10:22 066200] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:797|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135979|now:1746004222066184|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 066205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:797|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 066210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:797|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 066214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135979|applimit:0|
[2025/04/30 09:10:22 066218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45678|rtt_var:6043|pto_duration:69850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 066222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 066226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 066230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135990|
[2025/04/30 09:10:22 066234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222162034|now:1746004222066218|interv:95816|
[2025/04/30 09:10:22 066238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222162034|now:1746004222066218|interval:95816|pto_count:0|srtt:45678
[2025/04/30 09:10:22 066242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135990|
[2025/04/30 09:10:22 066247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 066251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:135990|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:551985|
[2025/04/30 09:10:22 066256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 066260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:798|
[2025/04/30 09:10:22 066280] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:798|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135990|now:1746004222066266|stream_id:0|stream_offset:551985|
[2025/04/30 09:10:22 066286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:798|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 066291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135990|applimit:0|
[2025/04/30 09:10:22 066295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45678|rtt_var:6043|pto_duration:69850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 066302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 066306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 066310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137196|
[2025/04/30 09:10:22 066314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222162116|now:1746004222066295|interv:95821|
[2025/04/30 09:10:22 066318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222162116|now:1746004222066295|interval:95821|pto_count:0|srtt:45678
[2025/04/30 09:10:22 066323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137196|
[2025/04/30 09:10:22 066327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 066331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:553172|
[2025/04/30 09:10:22 066336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 066340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:799|
[2025/04/30 09:10:22 066361] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:799|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137196|now:1746004222066346|stream_id:0|stream_offset:553172|
[2025/04/30 09:10:22 066367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:799|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 066371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137196|applimit:0|
[2025/04/30 09:10:22 066375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45678|rtt_var:6043|pto_duration:69850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 066379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 066383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 066387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138396|
[2025/04/30 09:10:22 066391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222162196|now:1746004222066375|interv:95821|
[2025/04/30 09:10:22 066395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222162196|now:1746004222066375|interval:95821|pto_count:0|srtt:45678
[2025/04/30 09:10:22 066399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138396|
[2025/04/30 09:10:22 066404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222162196|
[2025/04/30 09:10:22 066408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222162196|
[2025/04/30 09:10:22 066414] [debug] |xqc_engine_wakeup_after|wakeup:1746004222162196|now:1746004222066414|diff:95782|
[2025/04/30 09:10:22 066421] [debug] |xqc_engine_main_logic|END|now:1746004222065922|
[2025/04/30 09:10:22 066434] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222066434|
[2025/04/30 09:10:22 066441] [debug] |xqc_engine_wakeup_after|wakeup:1746004222162196|now:1746004222066440|diff:95756|
[2025/04/30 09:10:22 066447] [debug] |xqc_engine_main_logic|END|now:1746004222066434|
[2025/04/30 09:10:22 067628] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:41|state:ESTABED|recv_time:1746004222067627|
[2025/04/30 09:10:22 067642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 067648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:254|
[2025/04/30 09:10:22 067652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:255|
[2025/04/30 09:10:22 067658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:255|
[2025/04/30 09:10:22 067662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 067667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:655|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:662|path_largest_ack:655|
[2025/04/30 09:10:22 067672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:38500|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:39390|ack_elapse:58260|ctl_first_sent_time:1746004222013570|lagest_ack_time:1746004222067627|curr_delivered:425949|
[2025/04/30 09:10:22 067677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222013570|
[2025/04/30 09:10:22 067681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 067686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:662|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:662|path_largest_ack:662|
[2025/04/30 09:10:22 067690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:38500|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:39390|ack_elapse:58260|ctl_first_sent_time:1746004222013570|lagest_ack_time:1746004222067627|curr_delivered:427149|
[2025/04/30 09:10:22 067697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222014281|
[2025/04/30 09:10:22 067704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 067711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45678|rttvar:6043|minrtt:30315|latest_rtt:53346|ack_delay:0|
[2025/04/30 09:10:22 067717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46637|rttvar:6450|minrtt:30315|latest_rtt:53346|ack_delay:0|
[2025/04/30 09:10:22 067724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:662|lost_pn:659|thresh:3|
[2025/04/30 09:10:22 067732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:656|lost_pn:659|po_sent_time:1746004222013668|lost_send_time:1746004222007613|loss_delay:60014|frame:STREAM |repair:128|
[2025/04/30 09:10:22 067737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:657|lost_pn:659|po_sent_time:1746004222013763|lost_send_time:1746004222007613|loss_delay:60014|frame:STREAM |repair:128|
[2025/04/30 09:10:22 067742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:658|lost_pn:659|po_sent_time:1746004222013863|lost_send_time:1746004222007613|loss_delay:60014|frame:STREAM |repair:128|
[2025/04/30 09:10:22 067756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:659|lost_pn:659|po_sent_time:1746004222013986|lost_send_time:1746004222007613|loss_delay:60014|frame:STREAM |repair:128|
[2025/04/30 09:10:22 067760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222013986u|
[2025/04/30 09:10:22 067765] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:158535|lost_count:28|send_count:232|pkt_num:659|po_send_time:1746004222013986|srtt:46637|cwnd:139027|bw:1319173|conn_life:464479|now:0|last_lost_time:464479|
[2025/04/30 09:10:22 067770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 067774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222074097|now:1746004222067773|interval:6324|
[2025/04/30 09:10:22 067778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222074097|now:1746004222067773|interv:6324|
[2025/04/30 09:10:22 067782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39390, ack_elapse 58260, delivered 39700|rate 681428|lost 202|
[2025/04/30 09:10:22 067787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 067791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 067795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:2400|po_sent_time:1746004222014281|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 067799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:2400|po_sent_time:1746004222014281|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 067804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:131196|srtt:46637|latest_rtt:53346|min_rtt:30315|applimit:1|lost:198|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 067810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:255|largest:255|pns:2|
[2025/04/30 09:10:22 067814] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:255|frame:ACK |recv_time:1746004222067627|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 067819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342067627|now:1746004222067627|interv:120000000|
[2025/04/30 09:10:22 067823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342067627|now:1746004222067627|interv:120000000|
[2025/04/30 09:10:22 067827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222162196|pq_index:0|
[2025/04/30 09:10:22 067831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222065922|
[2025/04/30 09:10:22 067835] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222067835|
[2025/04/30 09:10:22 067840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222067839|
[2025/04/30 09:10:22 067848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 067853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 067857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:419041|
[2025/04/30 09:10:22 067862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46637|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 067867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:656|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 067892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 067898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:420228|
[2025/04/30 09:10:22 067902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46637|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 067907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:657|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 067911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 067915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:421415|
[2025/04/30 09:10:22 067920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46637|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 067924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:658|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 067928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 067932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:422602|
[2025/04/30 09:10:22 067937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46637|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 067941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:659|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 067945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 067950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:554359|
[2025/04/30 09:10:22 067954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46637|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 067961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 067965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 067970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:555546|
[2025/04/30 09:10:22 067974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46637|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 067978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 067982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 067987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:556733|
[2025/04/30 09:10:22 067991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 067995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 067999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 068003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 068007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:656|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 068012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:419041|
[2025/04/30 09:10:22 068016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 068021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:800|
[2025/04/30 09:10:22 068053] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:800|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131196|now:1746004222068028|stream_id:0|stream_offset:419041|
[2025/04/30 09:10:22 068059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:800|origin_pktnum:656|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 068065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:131196|applimit:0|
[2025/04/30 09:10:22 068072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222074097|now:1746004222068072|interval:6025|
[2025/04/30 09:10:22 068079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222074097|now:1746004222068072|interv:6025|
[2025/04/30 09:10:22 068086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132396|
[2025/04/30 09:10:22 068100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:657|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 068107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:420228|
[2025/04/30 09:10:22 068113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 068117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:801|
[2025/04/30 09:10:22 068146] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:801|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132396|now:1746004222068125|stream_id:0|stream_offset:420228|
[2025/04/30 09:10:22 068152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:801|origin_pktnum:657|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 068159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132396|applimit:0|
[2025/04/30 09:10:22 068165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222074097|now:1746004222068165|interval:5932|
[2025/04/30 09:10:22 068172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222074097|now:1746004222068165|interv:5932|
[2025/04/30 09:10:22 068179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133596|
[2025/04/30 09:10:22 068186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:658|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 068193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:421415|
[2025/04/30 09:10:22 068198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 068203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:802|
[2025/04/30 09:10:22 068230] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:802|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133596|now:1746004222068210|stream_id:0|stream_offset:421415|
[2025/04/30 09:10:22 068236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:802|origin_pktnum:658|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 068243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133596|applimit:0|
[2025/04/30 09:10:22 068250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222074097|now:1746004222068249|interval:5848|
[2025/04/30 09:10:22 068257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222074097|now:1746004222068249|interv:5848|
[2025/04/30 09:10:22 068264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134796|
[2025/04/30 09:10:22 068271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:659|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 068278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:422602|
[2025/04/30 09:10:22 068299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 068303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:803|
[2025/04/30 09:10:22 068331] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:803|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134796|now:1746004222068310|stream_id:0|stream_offset:422602|
[2025/04/30 09:10:22 068337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:803|origin_pktnum:659|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 068344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134796|applimit:0|
[2025/04/30 09:10:22 068350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222074097|now:1746004222068350|interval:5747|
[2025/04/30 09:10:22 068357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222074097|now:1746004222068350|interv:5747|
[2025/04/30 09:10:22 068364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135996|
[2025/04/30 09:10:22 068372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 068379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135996|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:554359|
[2025/04/30 09:10:22 068386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 068393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:804|
[2025/04/30 09:10:22 068427] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:804|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135996|now:1746004222068404|stream_id:0|stream_offset:554359|
[2025/04/30 09:10:22 068433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:804|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 068439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135996|applimit:0|
[2025/04/30 09:10:22 068446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222074097|now:1746004222068446|interval:5651|
[2025/04/30 09:10:22 068453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222074097|now:1746004222068446|interv:5651|
[2025/04/30 09:10:22 068460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137196|
[2025/04/30 09:10:22 068468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 068475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:555546|
[2025/04/30 09:10:22 068481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 068485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:805|
[2025/04/30 09:10:22 068512] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:805|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137196|now:1746004222068492|stream_id:0|stream_offset:555546|
[2025/04/30 09:10:22 068526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:805|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 068533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137196|applimit:0|
[2025/04/30 09:10:22 068540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222074097|now:1746004222068540|interval:5557|
[2025/04/30 09:10:22 068547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222074097|now:1746004222068540|interv:5557|
[2025/04/30 09:10:22 068554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138396|
[2025/04/30 09:10:22 068562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222074097|
[2025/04/30 09:10:22 068567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222074097|
[2025/04/30 09:10:22 068571] [debug] |xqc_engine_wakeup_after|wakeup:1746004222074097|now:1746004222068571|diff:5526|
[2025/04/30 09:10:22 068575] [debug] |xqc_engine_main_logic|END|now:1746004222067839|
[2025/04/30 09:10:22 068581] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222068581|
[2025/04/30 09:10:22 068585] [debug] |xqc_engine_wakeup_after|wakeup:1746004222074097|now:1746004222068584|diff:5513|
[2025/04/30 09:10:22 068588] [debug] |xqc_engine_main_logic|END|now:1746004222068581|
[2025/04/30 09:10:22 069616] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222069615|
[2025/04/30 09:10:22 069627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 069633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:255|
[2025/04/30 09:10:22 069637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:256|
[2025/04/30 09:10:22 069644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:256|
[2025/04/30 09:10:22 069648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 069653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:663|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:670|path_largest_ack:663|
[2025/04/30 09:10:22 069657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:48100|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:41384|ack_elapse:60248|ctl_first_sent_time:1746004222015564|lagest_ack_time:1746004222069615|curr_delivered:428349|
[2025/04/30 09:10:22 069662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222015564|
[2025/04/30 09:10:22 069667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 069671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:670|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:670|path_largest_ack:670|
[2025/04/30 09:10:22 069676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:48100|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:41384|ack_elapse:60248|ctl_first_sent_time:1746004222015564|lagest_ack_time:1746004222069615|curr_delivered:429549|
[2025/04/30 09:10:22 069685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222017448|
[2025/04/30 09:10:22 069689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 069693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46637|rttvar:6450|minrtt:30315|latest_rtt:52167|ack_delay:0|
[2025/04/30 09:10:22 069698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47328|rttvar:6220|minrtt:30315|latest_rtt:52167|ack_delay:0|
[2025/04/30 09:10:22 069702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:670|lost_pn:667|thresh:3|
[2025/04/30 09:10:22 069706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 069710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 069714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 069718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 069723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:660|lost_pn:667|po_sent_time:1746004222014083|lost_send_time:1746004222010928|loss_delay:58687|frame:STREAM |repair:128|
[2025/04/30 09:10:22 069727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:661|lost_pn:667|po_sent_time:1746004222014182|lost_send_time:1746004222010928|loss_delay:58687|frame:STREAM |repair:128|
[2025/04/30 09:10:22 069732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:664|lost_pn:667|po_sent_time:1746004222015670|lost_send_time:1746004222010928|loss_delay:58687|frame:STREAM |repair:128|
[2025/04/30 09:10:22 069754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:665|lost_pn:667|po_sent_time:1746004222015766|lost_send_time:1746004222010928|loss_delay:58687|frame:STREAM |repair:128|
[2025/04/30 09:10:22 069759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:666|lost_pn:667|po_sent_time:1746004222015868|lost_send_time:1746004222010928|loss_delay:58687|frame:STREAM |repair:128|
[2025/04/30 09:10:22 069765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:667|lost_pn:667|po_sent_time:1746004222015985|lost_send_time:1746004222010928|loss_delay:58687|frame:STREAM |repair:128|
[2025/04/30 09:10:22 069769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222015985u|
[2025/04/30 09:10:22 069774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 069778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222074767|now:1746004222069777|interval:4990|
[2025/04/30 09:10:22 069782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222074767|now:1746004222069777|interv:4990|
[2025/04/30 09:10:22 069786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41384, ack_elapse 60248, delivered 42100|rate 698778|lost 208|
[2025/04/30 09:10:22 069791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 069795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 069802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:6|acked:2400|po_sent_time:1746004222017448|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 069806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:6|acked:2400|po_sent_time:1746004222017448|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 069811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:128796|srtt:47328|latest_rtt:52167|min_rtt:30315|applimit:1|lost:202|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 069817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:256|largest:256|pns:2|
[2025/04/30 09:10:22 069821] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:256|frame:ACK |recv_time:1746004222069615|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 069826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342069615|now:1746004222069615|interv:120000000|
[2025/04/30 09:10:22 069830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342069615|now:1746004222069615|interv:120000000|
[2025/04/30 09:10:22 069834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222074097|pq_index:0|
[2025/04/30 09:10:22 069838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222067839|
[2025/04/30 09:10:22 069842] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222069842|
[2025/04/30 09:10:22 069847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222069846|
[2025/04/30 09:10:22 069852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 069857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|min_srtt:47328|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 069862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:423789|
[2025/04/30 09:10:22 069866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 069888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:660|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 069895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|min_srtt:47328|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 069899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:128796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:424976|
[2025/04/30 09:10:22 069904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 069911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:661|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 069915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|min_srtt:47328|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 069920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:128796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:428537|
[2025/04/30 09:10:22 069924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 069928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:664|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 069932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|min_srtt:47328|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 069936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:128796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:429724|
[2025/04/30 09:10:22 069940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 069945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:665|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 069949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|min_srtt:47328|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 069953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:128796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:430911|
[2025/04/30 09:10:22 069957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 069961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:666|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 069965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|min_srtt:47328|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 069970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:128796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:432098|
[2025/04/30 09:10:22 069974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 069978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:667|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 069982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|min_srtt:47328|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 069986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:128796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:556733|
[2025/04/30 09:10:22 069991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 069998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 070002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|min_srtt:47328|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 070006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:128796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:557920|
[2025/04/30 09:10:22 070010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 070015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 070019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47328|min_srtt:47328|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 070023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:128796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:559107|
[2025/04/30 09:10:22 070027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 070031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 070035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 070039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 070043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:660|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 070048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:423789|
[2025/04/30 09:10:22 070052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 070056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:806|
[2025/04/30 09:10:22 070088] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:806|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128796|now:1746004222070064|stream_id:0|stream_offset:423789|
[2025/04/30 09:10:22 070094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:806|origin_pktnum:660|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 070099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:128796|applimit:0|
[2025/04/30 09:10:22 070103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222074767|now:1746004222070103|interval:4664|
[2025/04/30 09:10:22 070108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222074767|now:1746004222070103|interv:4664|
[2025/04/30 09:10:22 070112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:129996|
[2025/04/30 09:10:22 070120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:661|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 070124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129996|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:424976|
[2025/04/30 09:10:22 070129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 070133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:807|
[2025/04/30 09:10:22 070155] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:807|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129996|now:1746004222070139|stream_id:0|stream_offset:424976|
[2025/04/30 09:10:22 070160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:807|origin_pktnum:661|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 070165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:129996|applimit:0|
[2025/04/30 09:10:22 070169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222074767|now:1746004222070169|interval:4598|
[2025/04/30 09:10:22 070173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222074767|now:1746004222070169|interv:4598|
[2025/04/30 09:10:22 070177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:131196|
[2025/04/30 09:10:22 070181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:664|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 070185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:428537|
[2025/04/30 09:10:22 070190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 070194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:808|
[2025/04/30 09:10:22 070214] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:808|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131196|now:1746004222070200|stream_id:0|stream_offset:428537|
[2025/04/30 09:10:22 070219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:808|origin_pktnum:664|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 070223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:131196|applimit:0|
[2025/04/30 09:10:22 070227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222074767|now:1746004222070227|interval:4540|
[2025/04/30 09:10:22 070231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222074767|now:1746004222070227|interv:4540|
[2025/04/30 09:10:22 070235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132396|
[2025/04/30 09:10:22 070240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:665|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 070244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:429724|
[2025/04/30 09:10:22 070255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 070259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:809|
[2025/04/30 09:10:22 070280] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:809|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132396|now:1746004222070265|stream_id:0|stream_offset:429724|
[2025/04/30 09:10:22 070285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:809|origin_pktnum:665|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 070290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132396|applimit:0|
[2025/04/30 09:10:22 070294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222074767|now:1746004222070294|interval:4473|
[2025/04/30 09:10:22 070298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222074767|now:1746004222070294|interv:4473|
[2025/04/30 09:10:22 070302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133596|
[2025/04/30 09:10:22 070306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:666|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 070310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:430911|
[2025/04/30 09:10:22 070314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 070318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:810|
[2025/04/30 09:10:22 070345] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:810|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133596|now:1746004222070324|stream_id:0|stream_offset:430911|
[2025/04/30 09:10:22 070354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:810|origin_pktnum:666|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 070361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133596|applimit:0|
[2025/04/30 09:10:22 070368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222074767|now:1746004222070367|interval:4400|
[2025/04/30 09:10:22 070374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222074767|now:1746004222070367|interv:4400|
[2025/04/30 09:10:22 070378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134796|
[2025/04/30 09:10:22 070383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:667|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 070387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:432098|
[2025/04/30 09:10:22 070392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 070396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:811|
[2025/04/30 09:10:22 070422] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:811|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134796|now:1746004222070403|stream_id:0|stream_offset:432098|
[2025/04/30 09:10:22 070434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:811|origin_pktnum:667|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 070439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134796|applimit:0|
[2025/04/30 09:10:22 070443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222074767|now:1746004222070443|interval:4324|
[2025/04/30 09:10:22 070447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222074767|now:1746004222070443|interv:4324|
[2025/04/30 09:10:22 070451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135996|
[2025/04/30 09:10:22 070456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 070460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135996|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:556733|
[2025/04/30 09:10:22 070464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 070468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:812|
[2025/04/30 09:10:22 070490] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:812|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135996|now:1746004222070474|stream_id:0|stream_offset:556733|
[2025/04/30 09:10:22 070495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:812|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 070500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135996|applimit:0|
[2025/04/30 09:10:22 070504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222074767|now:1746004222070504|interval:4263|
[2025/04/30 09:10:22 070508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222074767|now:1746004222070504|interv:4263|
[2025/04/30 09:10:22 070512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137196|
[2025/04/30 09:10:22 070516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 070521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:557920|
[2025/04/30 09:10:22 070525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 070529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:813|
[2025/04/30 09:10:22 070549] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:813|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137196|now:1746004222070535|stream_id:0|stream_offset:557920|
[2025/04/30 09:10:22 070554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:813|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 070562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137196|applimit:0|
[2025/04/30 09:10:22 070566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222074767|now:1746004222070566|interval:4201|
[2025/04/30 09:10:22 070570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222074767|now:1746004222070566|interv:4201|
[2025/04/30 09:10:22 070574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138396|
[2025/04/30 09:10:22 070578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222074767|
[2025/04/30 09:10:22 070583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222074767|
[2025/04/30 09:10:22 070587] [debug] |xqc_engine_wakeup_after|wakeup:1746004222074767|now:1746004222070587|diff:4180|
[2025/04/30 09:10:22 070591] [debug] |xqc_engine_main_logic|END|now:1746004222069846|
[2025/04/30 09:10:22 070596] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222070596|
[2025/04/30 09:10:22 070600] [debug] |xqc_engine_wakeup_after|wakeup:1746004222074767|now:1746004222070600|diff:4167|
[2025/04/30 09:10:22 070604] [debug] |xqc_engine_main_logic|END|now:1746004222070596|
[2025/04/30 09:10:22 071613] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222071612|
[2025/04/30 09:10:22 071625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 071631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:256|
[2025/04/30 09:10:22 071635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:257|
[2025/04/30 09:10:22 071641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:257|
[2025/04/30 09:10:22 071645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 071651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:671|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:675|path_largest_ack:671|
[2025/04/30 09:10:22 071655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:57700|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:43372|ack_elapse:62245|ctl_first_sent_time:1746004222017552|lagest_ack_time:1746004222071612|curr_delivered:430749|
[2025/04/30 09:10:22 071660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222017552|
[2025/04/30 09:10:22 071665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 071669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:675|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:675|path_largest_ack:675|
[2025/04/30 09:10:22 071674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:57700|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:43372|ack_elapse:62245|ctl_first_sent_time:1746004222017552|lagest_ack_time:1746004222071612|curr_delivered:431949|
[2025/04/30 09:10:22 071679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222019168|
[2025/04/30 09:10:22 071683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 071687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47328|rttvar:6220|minrtt:30315|latest_rtt:52444|ack_delay:0|
[2025/04/30 09:10:22 071696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47967|rttvar:5944|minrtt:30315|latest_rtt:52444|ack_delay:0|
[2025/04/30 09:10:22 071700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:675|lost_pn:672|thresh:3|
[2025/04/30 09:10:22 071705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 071709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 071713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 071717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 071720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 071724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 071728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 071732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 071737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 071744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 071752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:668|lost_pn:672|po_sent_time:1746004222016080|lost_send_time:1746004222012613|loss_delay:58999|frame:STREAM |repair:128|
[2025/04/30 09:10:22 071759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:669|lost_pn:672|po_sent_time:1746004222016179|lost_send_time:1746004222012613|loss_delay:58999|frame:STREAM |repair:128|
[2025/04/30 09:10:22 071766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:672|lost_pn:672|po_sent_time:1746004222017652|lost_send_time:1746004222012613|loss_delay:58999|frame:STREAM |repair:128|
[2025/04/30 09:10:22 071773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222017652u|
[2025/04/30 09:10:22 071779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 071784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222076746|now:1746004222071784|interval:4962|
[2025/04/30 09:10:22 071788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222076746|now:1746004222071784|interv:4962|
[2025/04/30 09:10:22 071793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43372, ack_elapse 62245, delivered 44500|rate 714916|lost 211|
[2025/04/30 09:10:22 071797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 071801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 071805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:2400|po_sent_time:1746004222019168|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 071813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:2400|po_sent_time:1746004222019168|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 071818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:132396|srtt:47967|latest_rtt:52444|min_rtt:30315|applimit:1|lost:208|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 071824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:257|largest:257|pns:2|
[2025/04/30 09:10:22 071829] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:257|frame:ACK |recv_time:1746004222071612|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 071833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342071612|now:1746004222071612|interv:120000000|
[2025/04/30 09:10:22 071838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342071612|now:1746004222071612|interv:120000000|
[2025/04/30 09:10:22 071841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222074767|pq_index:0|
[2025/04/30 09:10:22 071846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222069846|
[2025/04/30 09:10:22 071850] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222071850|
[2025/04/30 09:10:22 071855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222071854|
[2025/04/30 09:10:22 071860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 071865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47967|min_srtt:47967|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 071869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:433285|
[2025/04/30 09:10:22 071897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47967|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 071902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:668|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 071906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47967|min_srtt:47967|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 071911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:434472|
[2025/04/30 09:10:22 071915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47967|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 071920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:669|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 071927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47967|min_srtt:47967|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 071931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:438033|
[2025/04/30 09:10:22 071936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47967|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 071940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:672|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 071945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47967|min_srtt:47967|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 071949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:559107|
[2025/04/30 09:10:22 071953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47967|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 071959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 071966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47967|min_srtt:47967|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 071972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:560294|
[2025/04/30 09:10:22 071980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47967|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 071987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 071994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47967|min_srtt:47967|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 072000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:561481|
[2025/04/30 09:10:22 072006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 072010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 072014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 072018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 072023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:668|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 072027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:433285|
[2025/04/30 09:10:22 072035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 072039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:814|
[2025/04/30 09:10:22 072073] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:814|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132396|now:1746004222072047|stream_id:0|stream_offset:433285|
[2025/04/30 09:10:22 072079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:814|origin_pktnum:668|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 072085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132396|applimit:0|
[2025/04/30 09:10:22 072092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222076746|now:1746004222072092|interval:4654|
[2025/04/30 09:10:22 072099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222076746|now:1746004222072092|interv:4654|
[2025/04/30 09:10:22 072106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133596|
[2025/04/30 09:10:22 072114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:669|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 072121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:434472|
[2025/04/30 09:10:22 072128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 072133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:815|
[2025/04/30 09:10:22 072162] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:815|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133596|now:1746004222072141|stream_id:0|stream_offset:434472|
[2025/04/30 09:10:22 072168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:815|origin_pktnum:669|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 072175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133596|applimit:0|
[2025/04/30 09:10:22 072181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222076746|now:1746004222072181|interval:4565|
[2025/04/30 09:10:22 072189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222076746|now:1746004222072181|interv:4565|
[2025/04/30 09:10:22 072196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134796|
[2025/04/30 09:10:22 072203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:672|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 072209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:438033|
[2025/04/30 09:10:22 072214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 072218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:816|
[2025/04/30 09:10:22 072245] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:816|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134796|now:1746004222072225|stream_id:0|stream_offset:438033|
[2025/04/30 09:10:22 072258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:816|origin_pktnum:672|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 072266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134796|applimit:0|
[2025/04/30 09:10:22 072272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222076746|now:1746004222072272|interval:4474|
[2025/04/30 09:10:22 072279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222076746|now:1746004222072272|interv:4474|
[2025/04/30 09:10:22 072286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135996|
[2025/04/30 09:10:22 072293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 072299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135996|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:559107|
[2025/04/30 09:10:22 072303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 072307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:817|
[2025/04/30 09:10:22 072335] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:817|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135996|now:1746004222072314|stream_id:0|stream_offset:559107|
[2025/04/30 09:10:22 072341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:817|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 072349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135996|applimit:0|
[2025/04/30 09:10:22 072356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222076746|now:1746004222072355|interval:4391|
[2025/04/30 09:10:22 072362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222076746|now:1746004222072355|interv:4391|
[2025/04/30 09:10:22 072369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137196|
[2025/04/30 09:10:22 072377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 072383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:560294|
[2025/04/30 09:10:22 072390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 072396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:818|
[2025/04/30 09:10:22 072434] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:818|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137196|now:1746004222072408|stream_id:0|stream_offset:560294|
[2025/04/30 09:10:22 072442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:818|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 072455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137196|applimit:0|
[2025/04/30 09:10:22 072462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222076746|now:1746004222072462|interval:4284|
[2025/04/30 09:10:22 072469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222076746|now:1746004222072462|interv:4284|
[2025/04/30 09:10:22 072475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138396|
[2025/04/30 09:10:22 072483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222076746|
[2025/04/30 09:10:22 072490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222076746|
[2025/04/30 09:10:22 072496] [debug] |xqc_engine_wakeup_after|wakeup:1746004222076746|now:1746004222072496|diff:4250|
[2025/04/30 09:10:22 072503] [debug] |xqc_engine_main_logic|END|now:1746004222071854|
[2025/04/30 09:10:22 072511] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222072511|
[2025/04/30 09:10:22 072517] [debug] |xqc_engine_wakeup_after|wakeup:1746004222076746|now:1746004222072517|diff:4229|
[2025/04/30 09:10:22 072522] [debug] |xqc_engine_main_logic|END|now:1746004222072511|
[2025/04/30 09:10:22 073610] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222073609|
[2025/04/30 09:10:22 073622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 073632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:257|
[2025/04/30 09:10:22 073636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:258|
[2025/04/30 09:10:22 073642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:258|
[2025/04/30 09:10:22 073646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 073652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:676|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:681|path_largest_ack:676|
[2025/04/30 09:10:22 073656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:63700|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:45116|ack_elapse:64242|ctl_first_sent_time:1746004222019296|lagest_ack_time:1746004222073609|curr_delivered:433149|
[2025/04/30 09:10:22 073662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222019296|
[2025/04/30 09:10:22 073666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 073671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:681|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:681|path_largest_ack:681|
[2025/04/30 09:10:22 073675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:63700|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:45116|ack_elapse:64242|ctl_first_sent_time:1746004222019296|lagest_ack_time:1746004222073609|curr_delivered:434349|
[2025/04/30 09:10:22 073680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222020976|
[2025/04/30 09:10:22 073684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 073688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47967|rttvar:5944|minrtt:30315|latest_rtt:52633|ack_delay:0|
[2025/04/30 09:10:22 073697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48551|rttvar:5624|minrtt:30315|latest_rtt:52633|ack_delay:0|
[2025/04/30 09:10:22 073701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:681|lost_pn:678|thresh:3|
[2025/04/30 09:10:22 073705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 073709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 073713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 073717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 073721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 073725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 073729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 073733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 073736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 073740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 073744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 073748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 073752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 073756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:673|lost_pn:678|po_sent_time:1746004222017747|lost_send_time:1746004222014397|loss_delay:59212|frame:STREAM |repair:128|
[2025/04/30 09:10:22 073761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:674|lost_pn:678|po_sent_time:1746004222017846|lost_send_time:1746004222014397|loss_delay:59212|frame:STREAM |repair:128|
[2025/04/30 09:10:22 073770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:677|lost_pn:678|po_sent_time:1746004222019433|lost_send_time:1746004222014397|loss_delay:59212|frame:STREAM |repair:128|
[2025/04/30 09:10:22 073774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:678|lost_pn:678|po_sent_time:1746004222019535|lost_send_time:1746004222014397|loss_delay:59212|frame:STREAM |repair:128|
[2025/04/30 09:10:22 073779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222019535u|
[2025/04/30 09:10:22 073783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 073787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222078833|now:1746004222073786|interval:5047|
[2025/04/30 09:10:22 073794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222078833|now:1746004222073786|interv:5047|
[2025/04/30 09:10:22 073798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45116, ack_elapse 64242, delivered 46900|rate 730051|lost 215|
[2025/04/30 09:10:22 073802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 073807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 073811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:2400|po_sent_time:1746004222020976|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 073815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:2400|po_sent_time:1746004222020976|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 073820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:131196|srtt:48551|latest_rtt:52633|min_rtt:30315|applimit:1|lost:211|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 073825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:258|largest:258|pns:2|
[2025/04/30 09:10:22 073830] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:258|frame:ACK |recv_time:1746004222073609|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 073835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342073609|now:1746004222073609|interv:120000000|
[2025/04/30 09:10:22 073839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342073609|now:1746004222073609|interv:120000000|
[2025/04/30 09:10:22 073843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222076746|pq_index:0|
[2025/04/30 09:10:22 073847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222071854|
[2025/04/30 09:10:22 073851] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222073851|
[2025/04/30 09:10:22 073856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222073855|
[2025/04/30 09:10:22 073861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 073866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48551|min_srtt:48551|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 073870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:439220|
[2025/04/30 09:10:22 073898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48551|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 073903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:673|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 073907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48551|min_srtt:48551|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 073915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:440407|
[2025/04/30 09:10:22 073919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48551|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 073924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:674|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 073928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48551|min_srtt:48551|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 073932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:443968|
[2025/04/30 09:10:22 073936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48551|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 073941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:677|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 073945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48551|min_srtt:48551|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 073949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:445155|
[2025/04/30 09:10:22 073953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48551|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 073957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:678|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 073962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48551|min_srtt:48551|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 073966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:561481|
[2025/04/30 09:10:22 073971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48551|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 073975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 073979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48551|min_srtt:48551|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 073984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:562668|
[2025/04/30 09:10:22 073988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48551|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 073992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 073999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48551|min_srtt:48551|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 074003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:563855|
[2025/04/30 09:10:22 074008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 074012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 074015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 074020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 074024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:673|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 074028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:439220|
[2025/04/30 09:10:22 074033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 074037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:819|
[2025/04/30 09:10:22 074069] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:819|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131196|now:1746004222074044|stream_id:0|stream_offset:439220|
[2025/04/30 09:10:22 074075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:819|origin_pktnum:673|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 074080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:131196|applimit:0|
[2025/04/30 09:10:22 074084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222078833|now:1746004222074084|interval:4749|
[2025/04/30 09:10:22 074088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222078833|now:1746004222074084|interv:4749|
[2025/04/30 09:10:22 074092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132396|
[2025/04/30 09:10:22 074097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:674|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 074101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:440407|
[2025/04/30 09:10:22 074105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 074109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:820|
[2025/04/30 09:10:22 074131] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:820|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132396|now:1746004222074115|stream_id:0|stream_offset:440407|
[2025/04/30 09:10:22 074136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:820|origin_pktnum:674|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 074144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132396|applimit:0|
[2025/04/30 09:10:22 074148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222078833|now:1746004222074148|interval:4685|
[2025/04/30 09:10:22 074152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222078833|now:1746004222074148|interv:4685|
[2025/04/30 09:10:22 074156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133596|
[2025/04/30 09:10:22 074161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:677|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 074165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:443968|
[2025/04/30 09:10:22 074169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 074173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:821|
[2025/04/30 09:10:22 074194] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:821|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133596|now:1746004222074179|stream_id:0|stream_offset:443968|
[2025/04/30 09:10:22 074199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:821|origin_pktnum:677|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 074204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133596|applimit:0|
[2025/04/30 09:10:22 074207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222078833|now:1746004222074207|interval:4626|
[2025/04/30 09:10:22 074212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222078833|now:1746004222074207|interv:4626|
[2025/04/30 09:10:22 074216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134796|
[2025/04/30 09:10:22 074220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:678|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 074224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:445155|
[2025/04/30 09:10:22 074229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 074232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:822|
[2025/04/30 09:10:22 074252] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:822|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134796|now:1746004222074238|stream_id:0|stream_offset:445155|
[2025/04/30 09:10:22 074257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:822|origin_pktnum:678|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 074261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134796|applimit:0|
[2025/04/30 09:10:22 074265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222078833|now:1746004222074265|interval:4568|
[2025/04/30 09:10:22 074273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222078833|now:1746004222074265|interv:4568|
[2025/04/30 09:10:22 074277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135996|
[2025/04/30 09:10:22 074282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 074286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135996|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:561481|
[2025/04/30 09:10:22 074290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 074294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:823|
[2025/04/30 09:10:22 074315] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:823|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135996|now:1746004222074300|stream_id:0|stream_offset:561481|
[2025/04/30 09:10:22 074320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:823|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 074324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135996|applimit:0|
[2025/04/30 09:10:22 074328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222078833|now:1746004222074328|interval:4505|
[2025/04/30 09:10:22 074332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222078833|now:1746004222074328|interv:4505|
[2025/04/30 09:10:22 074336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137196|
[2025/04/30 09:10:22 074341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 074345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:562668|
[2025/04/30 09:10:22 074349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 074353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:824|
[2025/04/30 09:10:22 074377] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:824|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137196|now:1746004222074359|stream_id:0|stream_offset:562668|
[2025/04/30 09:10:22 074386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:824|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 074393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137196|applimit:0|
[2025/04/30 09:10:22 074400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222078833|now:1746004222074399|interval:4434|
[2025/04/30 09:10:22 074406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222078833|now:1746004222074399|interv:4434|
[2025/04/30 09:10:22 074413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138396|
[2025/04/30 09:10:22 074420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222078833|
[2025/04/30 09:10:22 074432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222078833|
[2025/04/30 09:10:22 074438] [debug] |xqc_engine_wakeup_after|wakeup:1746004222078833|now:1746004222074438|diff:4395|
[2025/04/30 09:10:22 074445] [debug] |xqc_engine_main_logic|END|now:1746004222073855|
[2025/04/30 09:10:22 074451] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222074451|
[2025/04/30 09:10:22 074455] [debug] |xqc_engine_wakeup_after|wakeup:1746004222078833|now:1746004222074455|diff:4378|
[2025/04/30 09:10:22 074459] [debug] |xqc_engine_main_logic|END|now:1746004222074451|
[2025/04/30 09:10:22 074600] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222074600|
[2025/04/30 09:10:22 074606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 074612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:258|
[2025/04/30 09:10:22 074616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:259|
[2025/04/30 09:10:22 074621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:259|
[2025/04/30 09:10:22 074625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 074631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:684|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:684|path_largest_ack:684|
[2025/04/30 09:10:22 074636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:73300|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:47037|ack_elapse:65233|ctl_first_sent_time:1746004222021217|lagest_ack_time:1746004222074600|curr_delivered:435549|
[2025/04/30 09:10:22 074640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222021217|
[2025/04/30 09:10:22 074645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 074649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48551|rttvar:5624|minrtt:30315|latest_rtt:53383|ack_delay:0|
[2025/04/30 09:10:22 074653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49155|rttvar:5426|minrtt:30315|latest_rtt:53383|ack_delay:0|
[2025/04/30 09:10:22 074658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:684|lost_pn:681|thresh:3|
[2025/04/30 09:10:22 074662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 074733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:679|lost_pn:681|po_sent_time:1746004222019621|lost_send_time:1746004222014545|loss_delay:60055|frame:STREAM |repair:128|
[2025/04/30 09:10:22 074741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:680|lost_pn:681|po_sent_time:1746004222019700|lost_send_time:1746004222014545|loss_delay:60055|frame:STREAM |repair:128|
[2025/04/30 09:10:22 074745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222019700u|
[2025/04/30 09:10:22 074749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 074753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222081119|now:1746004222074753|interval:6366|
[2025/04/30 09:10:22 074758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222081119|now:1746004222074753|interv:6366|
[2025/04/30 09:10:22 074762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47037, ack_elapse 65233, delivered 48100|rate 737356|lost 217|
[2025/04/30 09:10:22 074766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 074770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 074774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222021217|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 074779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222021217|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 074783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:134796|srtt:49155|latest_rtt:53383|min_rtt:30315|applimit:1|lost:215|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 074792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:259|largest:259|pns:2|
[2025/04/30 09:10:22 074796] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:259|frame:ACK |recv_time:1746004222074600|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 074801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342074600|now:1746004222074600|interv:120000000|
[2025/04/30 09:10:22 074805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342074600|now:1746004222074600|interv:120000000|
[2025/04/30 09:10:22 074809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222078833|pq_index:0|
[2025/04/30 09:10:22 074813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222073855|
[2025/04/30 09:10:22 074817] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222074817|
[2025/04/30 09:10:22 074822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222074821|
[2025/04/30 09:10:22 074827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 074832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49155|min_srtt:49155|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 074836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:446342|
[2025/04/30 09:10:22 074841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49155|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 074845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:679|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 074850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49155|min_srtt:49155|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 074854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:447529|
[2025/04/30 09:10:22 074858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49155|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 074863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:680|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 074867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49155|min_srtt:49155|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 074894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:563855|
[2025/04/30 09:10:22 074899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49155|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 074904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 074911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49155|min_srtt:49155|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 074916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:565042|
[2025/04/30 09:10:22 074920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 074924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 074928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 074932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 074936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:679|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 074940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:446342|
[2025/04/30 09:10:22 074945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 074949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:825|
[2025/04/30 09:10:22 074983] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:825|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134796|now:1746004222074956|stream_id:0|stream_offset:446342|
[2025/04/30 09:10:22 074992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:825|origin_pktnum:679|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 074999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134796|applimit:0|
[2025/04/30 09:10:22 075006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222081119|now:1746004222075005|interval:6114|
[2025/04/30 09:10:22 075013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222081119|now:1746004222075005|interv:6114|
[2025/04/30 09:10:22 075018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135996|
[2025/04/30 09:10:22 075022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:680|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 075027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135996|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:447529|
[2025/04/30 09:10:22 075031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 075035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:826|
[2025/04/30 09:10:22 075064] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:826|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135996|now:1746004222075042|stream_id:0|stream_offset:447529|
[2025/04/30 09:10:22 075073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:826|origin_pktnum:680|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 075087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135996|applimit:0|
[2025/04/30 09:10:22 075093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222081119|now:1746004222075093|interval:6026|
[2025/04/30 09:10:22 075098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222081119|now:1746004222075093|interv:6026|
[2025/04/30 09:10:22 075102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137196|
[2025/04/30 09:10:22 075107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 075111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:563855|
[2025/04/30 09:10:22 075115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 075120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:827|
[2025/04/30 09:10:22 075149] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:827|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137196|now:1746004222075126|stream_id:0|stream_offset:563855|
[2025/04/30 09:10:22 075158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:827|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 075166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137196|applimit:0|
[2025/04/30 09:10:22 075173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222081119|now:1746004222075173|interval:5946|
[2025/04/30 09:10:22 075179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222081119|now:1746004222075173|interv:5946|
[2025/04/30 09:10:22 075183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138396|
[2025/04/30 09:10:22 075188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222081119|
[2025/04/30 09:10:22 075192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222081119|
[2025/04/30 09:10:22 075196] [debug] |xqc_engine_wakeup_after|wakeup:1746004222081119|now:1746004222075196|diff:5923|
[2025/04/30 09:10:22 075200] [debug] |xqc_engine_main_logic|END|now:1746004222074821|
[2025/04/30 09:10:22 075206] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222075206|
[2025/04/30 09:10:22 075210] [debug] |xqc_engine_wakeup_after|wakeup:1746004222081119|now:1746004222075209|diff:5910|
[2025/04/30 09:10:22 075213] [debug] |xqc_engine_main_logic|END|now:1746004222075206|
[2025/04/30 09:10:22 076599] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222076599|
[2025/04/30 09:10:22 076608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 076614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:259|
[2025/04/30 09:10:22 076618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:260|
[2025/04/30 09:10:22 076623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:260|
[2025/04/30 09:10:22 076632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 076638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:685|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:686|path_largest_ack:685|
[2025/04/30 09:10:22 076642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:74500|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:47115|ack_elapse:67232|ctl_first_sent_time:1746004222021295|lagest_ack_time:1746004222076599|curr_delivered:436749|
[2025/04/30 09:10:22 076647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222021295|
[2025/04/30 09:10:22 076652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 076656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:686|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:686|path_largest_ack:686|
[2025/04/30 09:10:22 076660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:74500|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:47115|ack_elapse:67232|ctl_first_sent_time:1746004222021295|lagest_ack_time:1746004222076599|curr_delivered:437949|
[2025/04/30 09:10:22 076665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222021371|
[2025/04/30 09:10:22 076669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 076673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49155|rttvar:5426|minrtt:30315|latest_rtt:55228|ack_delay:0|
[2025/04/30 09:10:22 076677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49914|rttvar:5588|minrtt:30315|latest_rtt:55228|ack_delay:0|
[2025/04/30 09:10:22 076681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:686|lost_pn:683|thresh:3|
[2025/04/30 09:10:22 076685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 076763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:682|lost_pn:683|po_sent_time:1746004222021064|lost_send_time:1746004222014468|loss_delay:62131|frame:STREAM |repair:128|
[2025/04/30 09:10:22 076768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:683|lost_pn:683|po_sent_time:1746004222021140|lost_send_time:1746004222014468|loss_delay:62131|frame:STREAM |repair:128|
[2025/04/30 09:10:22 076772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222021140u|
[2025/04/30 09:10:22 076776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 076780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49914|rtt_var:5588|pto_duration:72266|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 076785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 076789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 076793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 133596|
[2025/04/30 09:10:22 076797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222173392|now:1746004222076780|interv:96612|
[2025/04/30 09:10:22 076800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222173392|now:1746004222076780|interval:96612|pto_count:0|srtt:49914
[2025/04/30 09:10:22 076805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47115, ack_elapse 67232, delivered 50500|rate 751130|lost 219|
[2025/04/30 09:10:22 076809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 076814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 076817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222021371|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 076822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222021371|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 076829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:133596|srtt:49914|latest_rtt:55228|min_rtt:30315|applimit:1|lost:217|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 076835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:260|largest:260|pns:2|
[2025/04/30 09:10:22 076840] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:260|frame:ACK |recv_time:1746004222076599|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 076844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342076599|now:1746004222076599|interv:120000000|
[2025/04/30 09:10:22 076848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342076599|now:1746004222076599|interv:120000000|
[2025/04/30 09:10:22 076852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222081119|pq_index:0|
[2025/04/30 09:10:22 076857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222074821|
[2025/04/30 09:10:22 076861] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222076860|
[2025/04/30 09:10:22 076865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222076864|
[2025/04/30 09:10:22 076888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 076895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49914|min_srtt:49914|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 076900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:449903|
[2025/04/30 09:10:22 076904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49914|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 076909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:682|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 076913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49914|min_srtt:49914|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 076918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:451090|
[2025/04/30 09:10:22 076922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49914|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 076926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:683|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 076930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49914|min_srtt:49914|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 076935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:565042|
[2025/04/30 09:10:22 076942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49914|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 076946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 076950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49914|min_srtt:49914|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 076954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:566229|
[2025/04/30 09:10:22 076959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49914|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 076963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 076967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49914|min_srtt:49914|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 076971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:567416|
[2025/04/30 09:10:22 076976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 076980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 076983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 076988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 076992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:682|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 076996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:449903|
[2025/04/30 09:10:22 077001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 077005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:828|
[2025/04/30 09:10:22 077038] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:828|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133596|now:1746004222077012|stream_id:0|stream_offset:449903|
[2025/04/30 09:10:22 077048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:828|origin_pktnum:682|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 077055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133596|applimit:0|
[2025/04/30 09:10:22 077062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49914|rtt_var:5588|pto_duration:72266|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 077074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 077078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 077082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134796|
[2025/04/30 09:10:22 077086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222175278|now:1746004222077062|interv:98216|
[2025/04/30 09:10:22 077090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222175278|now:1746004222077062|interval:98216|pto_count:0|srtt:49914
[2025/04/30 09:10:22 077094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134796|
[2025/04/30 09:10:22 077099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:683|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 077103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:451090|
[2025/04/30 09:10:22 077108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 077112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:829|
[2025/04/30 09:10:22 077141] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:829|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134796|now:1746004222077119|stream_id:0|stream_offset:451090|
[2025/04/30 09:10:22 077150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:829|origin_pktnum:683|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 077157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134796|applimit:0|
[2025/04/30 09:10:22 077163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49914|rtt_var:5588|pto_duration:72266|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 077170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 077175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 077179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135996|
[2025/04/30 09:10:22 077183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222175385|now:1746004222077163|interv:98222|
[2025/04/30 09:10:22 077186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222175385|now:1746004222077163|interval:98222|pto_count:0|srtt:49914
[2025/04/30 09:10:22 077191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135996|
[2025/04/30 09:10:22 077196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 077200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135996|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:565042|
[2025/04/30 09:10:22 077204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 077212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:830|
[2025/04/30 09:10:22 077251] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:830|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135996|now:1746004222077219|stream_id:0|stream_offset:565042|
[2025/04/30 09:10:22 077259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:830|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 077267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135996|applimit:0|
[2025/04/30 09:10:22 077273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49914|rtt_var:5588|pto_duration:72266|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 077280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 077284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 077288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137196|
[2025/04/30 09:10:22 077292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222175485|now:1746004222077273|interv:98212|
[2025/04/30 09:10:22 077296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222175485|now:1746004222077273|interval:98212|pto_count:0|srtt:49914
[2025/04/30 09:10:22 077300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137196|
[2025/04/30 09:10:22 077305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 077309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:566229|
[2025/04/30 09:10:22 077313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 077317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:831|
[2025/04/30 09:10:22 077346] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:831|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137196|now:1746004222077324|stream_id:0|stream_offset:566229|
[2025/04/30 09:10:22 077354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:831|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 077361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137196|applimit:0|
[2025/04/30 09:10:22 077368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49914|rtt_var:5588|pto_duration:72266|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 077373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 077377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 077381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138396|
[2025/04/30 09:10:22 077385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222175590|now:1746004222077368|interv:98222|
[2025/04/30 09:10:22 077393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222175590|now:1746004222077368|interval:98222|pto_count:0|srtt:49914
[2025/04/30 09:10:22 077397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138396|
[2025/04/30 09:10:22 077402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222175590|
[2025/04/30 09:10:22 077406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222175590|
[2025/04/30 09:10:22 077410] [debug] |xqc_engine_wakeup_after|wakeup:1746004222175590|now:1746004222077410|diff:98180|
[2025/04/30 09:10:22 077415] [debug] |xqc_engine_main_logic|END|now:1746004222076864|
[2025/04/30 09:10:22 077420] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222077420|
[2025/04/30 09:10:22 077424] [debug] |xqc_engine_wakeup_after|wakeup:1746004222175590|now:1746004222077424|diff:98166|
[2025/04/30 09:10:22 077428] [debug] |xqc_engine_main_logic|END|now:1746004222077420|
[2025/04/30 09:10:22 078600] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222078599|
[2025/04/30 09:10:22 078609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 078614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:260|
[2025/04/30 09:10:22 078618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:261|
[2025/04/30 09:10:22 078624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:261|
[2025/04/30 09:10:22 078628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 078633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:687|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:693|path_largest_ack:687|
[2025/04/30 09:10:22 078638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:76900|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:48543|ack_elapse:69232|ctl_first_sent_time:1746004222022723|lagest_ack_time:1746004222078599|curr_delivered:439149|
[2025/04/30 09:10:22 078643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222022723|
[2025/04/30 09:10:22 078647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 078652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:693|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:693|path_largest_ack:693|
[2025/04/30 09:10:22 078656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:76900|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:48543|ack_elapse:69232|ctl_first_sent_time:1746004222022723|lagest_ack_time:1746004222078599|curr_delivered:440349|
[2025/04/30 09:10:22 078661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222024554|
[2025/04/30 09:10:22 078664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 078669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49914|rttvar:5588|minrtt:30315|latest_rtt:54045|ack_delay:0|
[2025/04/30 09:10:22 078673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50430|rttvar:5223|minrtt:30315|latest_rtt:54045|ack_delay:0|
[2025/04/30 09:10:22 078681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:693|lost_pn:690|thresh:3|
[2025/04/30 09:10:22 078685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 078767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:688|lost_pn:690|po_sent_time:1746004222022826|lost_send_time:1746004222017799|loss_delay:60800|frame:STREAM |repair:128|
[2025/04/30 09:10:22 078772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:689|lost_pn:690|po_sent_time:1746004222022952|lost_send_time:1746004222017799|loss_delay:60800|frame:STREAM |repair:128|
[2025/04/30 09:10:22 078780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:690|lost_pn:690|po_sent_time:1746004222023054|lost_send_time:1746004222017799|loss_delay:60800|frame:STREAM |repair:128|
[2025/04/30 09:10:22 078784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222023054u|
[2025/04/30 09:10:22 078788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 078792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222083946|now:1746004222078792|interval:5154|
[2025/04/30 09:10:22 078797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222083946|now:1746004222078792|interv:5154|
[2025/04/30 09:10:22 078801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48543, ack_elapse 69232, delivered 52900|rate 764097|lost 222|
[2025/04/30 09:10:22 078805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 078809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 078813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:2400|po_sent_time:1746004222024554|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 078818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:2400|po_sent_time:1746004222024554|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 078822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:132396|srtt:50430|latest_rtt:54045|min_rtt:30315|applimit:1|lost:219|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 078828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:261|largest:261|pns:2|
[2025/04/30 09:10:22 078832] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:261|frame:ACK |recv_time:1746004222078599|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 078837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342078599|now:1746004222078599|interv:120000000|
[2025/04/30 09:10:22 078841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342078599|now:1746004222078599|interv:120000000|
[2025/04/30 09:10:22 078845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222175590|pq_index:0|
[2025/04/30 09:10:22 078849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222076864|
[2025/04/30 09:10:22 078853] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222078853|
[2025/04/30 09:10:22 078858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222078857|
[2025/04/30 09:10:22 078863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 078868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50430|min_srtt:50430|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 078900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:457025|
[2025/04/30 09:10:22 078904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50430|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 078909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:688|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 078914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50430|min_srtt:50430|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 078918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:458212|
[2025/04/30 09:10:22 078922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50430|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 078926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:689|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 078930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50430|min_srtt:50430|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 078934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:459399|
[2025/04/30 09:10:22 078939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50430|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 078943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:690|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 078947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50430|min_srtt:50430|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 078951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:567416|
[2025/04/30 09:10:22 078956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50430|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 078960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 078964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50430|min_srtt:50430|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 078968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:568603|
[2025/04/30 09:10:22 078972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50430|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 078977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 078983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50430|min_srtt:50430|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 078988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:569790|
[2025/04/30 09:10:22 078992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 078996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 079000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 079004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 079008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:688|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 079012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:457025|
[2025/04/30 09:10:22 079017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 079021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:832|
[2025/04/30 09:10:22 079054] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:832|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132396|now:1746004222079028|stream_id:0|stream_offset:457025|
[2025/04/30 09:10:22 079063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:832|origin_pktnum:688|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 079071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132396|applimit:0|
[2025/04/30 09:10:22 079077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222083946|now:1746004222079077|interval:4869|
[2025/04/30 09:10:22 079084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222083946|now:1746004222079077|interv:4869|
[2025/04/30 09:10:22 079089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133596|
[2025/04/30 09:10:22 079094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:689|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 079099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:458212|
[2025/04/30 09:10:22 079103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 079107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:833|
[2025/04/30 09:10:22 079136] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:833|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133596|now:1746004222079114|stream_id:0|stream_offset:458212|
[2025/04/30 09:10:22 079145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:833|origin_pktnum:689|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 079159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133596|applimit:0|
[2025/04/30 09:10:22 079165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222083946|now:1746004222079165|interval:4781|
[2025/04/30 09:10:22 079170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222083946|now:1746004222079165|interv:4781|
[2025/04/30 09:10:22 079174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134796|
[2025/04/30 09:10:22 079178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:690|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 079183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:459399|
[2025/04/30 09:10:22 079187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 079191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:834|
[2025/04/30 09:10:22 079220] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:834|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134796|now:1746004222079198|stream_id:0|stream_offset:459399|
[2025/04/30 09:10:22 079229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:834|origin_pktnum:690|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 079237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134796|applimit:0|
[2025/04/30 09:10:22 079243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222083946|now:1746004222079242|interval:4704|
[2025/04/30 09:10:22 079249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222083946|now:1746004222079242|interv:4704|
[2025/04/30 09:10:22 079253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135996|
[2025/04/30 09:10:22 079258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 079262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135996|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:567416|
[2025/04/30 09:10:22 079267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 079271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:835|
[2025/04/30 09:10:22 079299] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:835|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135996|now:1746004222079277|stream_id:0|stream_offset:567416|
[2025/04/30 09:10:22 079307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:835|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 079315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135996|applimit:0|
[2025/04/30 09:10:22 079321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222083946|now:1746004222079321|interval:4625|
[2025/04/30 09:10:22 079332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222083946|now:1746004222079321|interv:4625|
[2025/04/30 09:10:22 079336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137196|
[2025/04/30 09:10:22 079341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 079345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:568603|
[2025/04/30 09:10:22 079349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 079354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:836|
[2025/04/30 09:10:22 079383] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:836|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137196|now:1746004222079361|stream_id:0|stream_offset:568603|
[2025/04/30 09:10:22 079392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:836|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 079399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137196|applimit:0|
[2025/04/30 09:10:22 079406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222083946|now:1746004222079406|interval:4540|
[2025/04/30 09:10:22 079412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222083946|now:1746004222079406|interv:4540|
[2025/04/30 09:10:22 079416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138396|
[2025/04/30 09:10:22 079421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222083946|
[2025/04/30 09:10:22 079425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222083946|
[2025/04/30 09:10:22 079429] [debug] |xqc_engine_wakeup_after|wakeup:1746004222083946|now:1746004222079429|diff:4517|
[2025/04/30 09:10:22 079434] [debug] |xqc_engine_main_logic|END|now:1746004222078857|
[2025/04/30 09:10:22 079439] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222079439|
[2025/04/30 09:10:22 079443] [debug] |xqc_engine_wakeup_after|wakeup:1746004222083946|now:1746004222079443|diff:4503|
[2025/04/30 09:10:22 079447] [debug] |xqc_engine_main_logic|END|now:1746004222079439|
[2025/04/30 09:10:22 080620] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222080619|
[2025/04/30 09:10:22 080634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 080642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:261|
[2025/04/30 09:10:22 080648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:262|
[2025/04/30 09:10:22 080657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:262|
[2025/04/30 09:10:22 080663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 080671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:694|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:699|path_largest_ack:694|
[2025/04/30 09:10:22 080676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:85300|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:50499|ack_elapse:71252|ctl_first_sent_time:1746004222024679|lagest_ack_time:1746004222080619|curr_delivered:441549|
[2025/04/30 09:10:22 080686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222024679|
[2025/04/30 09:10:22 080690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 080695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:699|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:699|path_largest_ack:699|
[2025/04/30 09:10:22 080699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:85300|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:50499|ack_elapse:71252|ctl_first_sent_time:1746004222024679|lagest_ack_time:1746004222080619|curr_delivered:442749|
[2025/04/30 09:10:22 080704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222026291|
[2025/04/30 09:10:22 080708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 080712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50430|rttvar:5223|minrtt:30315|latest_rtt:54328|ack_delay:0|
[2025/04/30 09:10:22 080716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50918|rttvar:4892|minrtt:30315|latest_rtt:54328|ack_delay:0|
[2025/04/30 09:10:22 080720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:699|lost_pn:696|thresh:3|
[2025/04/30 09:10:22 080724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 080821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:691|lost_pn:696|po_sent_time:1746004222023146|lost_send_time:1746004222019500|loss_delay:61119|frame:STREAM |repair:128|
[2025/04/30 09:10:22 080825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:692|lost_pn:696|po_sent_time:1746004222023240|lost_send_time:1746004222019500|loss_delay:61119|frame:STREAM |repair:128|
[2025/04/30 09:10:22 080834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:695|lost_pn:696|po_sent_time:1746004222024769|lost_send_time:1746004222019500|loss_delay:61119|frame:STREAM |repair:128|
[2025/04/30 09:10:22 080839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:696|lost_pn:696|po_sent_time:1746004222024846|lost_send_time:1746004222019500|loss_delay:61119|frame:STREAM |repair:128|
[2025/04/30 09:10:22 080843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222024846u|
[2025/04/30 09:10:22 080847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 080851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222086069|now:1746004222080851|interval:5218|
[2025/04/30 09:10:22 080855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222086069|now:1746004222080851|interv:5218|
[2025/04/30 09:10:22 080859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50499, ack_elapse 71252, delivered 55300|rate 776118|lost 226|
[2025/04/30 09:10:22 080864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 080868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 080892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:2400|po_sent_time:1746004222026291|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 080900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:2400|po_sent_time:1746004222026291|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 080905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:131196|srtt:50918|latest_rtt:54328|min_rtt:30315|applimit:1|lost:222|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 080911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:262|largest:262|pns:2|
[2025/04/30 09:10:22 080915] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:262|frame:ACK |recv_time:1746004222080619|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 080920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342080619|now:1746004222080619|interv:120000000|
[2025/04/30 09:10:22 080924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342080619|now:1746004222080619|interv:120000000|
[2025/04/30 09:10:22 080928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222083946|pq_index:0|
[2025/04/30 09:10:22 080933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222078857|
[2025/04/30 09:10:22 080937] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222080937|
[2025/04/30 09:10:22 080941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222080940|
[2025/04/30 09:10:22 080947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 080951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50918|min_srtt:50918|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 080956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:460586|
[2025/04/30 09:10:22 080960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50918|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 080965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:691|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 080969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50918|min_srtt:50918|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 080973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:461773|
[2025/04/30 09:10:22 080978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50918|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 080982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:692|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 080986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50918|min_srtt:50918|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 080993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:465334|
[2025/04/30 09:10:22 080997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50918|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 081001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:695|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 081005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50918|min_srtt:50918|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 081009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:466521|
[2025/04/30 09:10:22 081014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50918|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 081018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:696|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 081022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50918|min_srtt:50918|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 081026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:569790|
[2025/04/30 09:10:22 081030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50918|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 081035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 081039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50918|min_srtt:50918|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 081043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:570977|
[2025/04/30 09:10:22 081047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50918|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 081051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 081056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50918|min_srtt:50918|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 081060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:572164|
[2025/04/30 09:10:22 081064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 081068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 081072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 081078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 081083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:691|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 081087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:460586|
[2025/04/30 09:10:22 081091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 081095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:837|
[2025/04/30 09:10:22 081131] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:837|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131196|now:1746004222081103|stream_id:0|stream_offset:460586|
[2025/04/30 09:10:22 081141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:837|origin_pktnum:691|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 081148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:131196|applimit:0|
[2025/04/30 09:10:22 081155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222086069|now:1746004222081154|interval:4915|
[2025/04/30 09:10:22 081162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222086069|now:1746004222081154|interv:4915|
[2025/04/30 09:10:22 081166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132396|
[2025/04/30 09:10:22 081171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:692|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 081175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:461773|
[2025/04/30 09:10:22 081180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 081184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:838|
[2025/04/30 09:10:22 081213] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:838|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132396|now:1746004222081191|stream_id:0|stream_offset:461773|
[2025/04/30 09:10:22 081222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:838|origin_pktnum:692|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 081229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132396|applimit:0|
[2025/04/30 09:10:22 081236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222086069|now:1746004222081236|interval:4833|
[2025/04/30 09:10:22 081242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222086069|now:1746004222081236|interv:4833|
[2025/04/30 09:10:22 081246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133596|
[2025/04/30 09:10:22 081251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:695|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 081259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:465334|
[2025/04/30 09:10:22 081264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 081268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:839|
[2025/04/30 09:10:22 081297] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:839|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133596|now:1746004222081275|stream_id:0|stream_offset:465334|
[2025/04/30 09:10:22 081305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:839|origin_pktnum:695|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 081313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133596|applimit:0|
[2025/04/30 09:10:22 081319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222086069|now:1746004222081319|interval:4750|
[2025/04/30 09:10:22 081326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222086069|now:1746004222081319|interv:4750|
[2025/04/30 09:10:22 081330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134796|
[2025/04/30 09:10:22 081335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:696|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 081339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:466521|
[2025/04/30 09:10:22 081344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 081348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:840|
[2025/04/30 09:10:22 081376] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:840|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134796|now:1746004222081354|stream_id:0|stream_offset:466521|
[2025/04/30 09:10:22 081384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:840|origin_pktnum:696|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 081391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134796|applimit:0|
[2025/04/30 09:10:22 081398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222086069|now:1746004222081397|interval:4672|
[2025/04/30 09:10:22 081404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222086069|now:1746004222081397|interv:4672|
[2025/04/30 09:10:22 081409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135996|
[2025/04/30 09:10:22 081413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 081418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135996|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:569790|
[2025/04/30 09:10:22 081422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 081430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:841|
[2025/04/30 09:10:22 081459] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:841|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135996|now:1746004222081437|stream_id:0|stream_offset:569790|
[2025/04/30 09:10:22 081468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:841|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 081476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135996|applimit:0|
[2025/04/30 09:10:22 081482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222086069|now:1746004222081482|interval:4587|
[2025/04/30 09:10:22 081489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222086069|now:1746004222081482|interv:4587|
[2025/04/30 09:10:22 081493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137196|
[2025/04/30 09:10:22 081498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 081502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:570977|
[2025/04/30 09:10:22 081506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 081510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:842|
[2025/04/30 09:10:22 081538] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:842|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137196|now:1746004222081517|stream_id:0|stream_offset:570977|
[2025/04/30 09:10:22 081547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:842|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 081554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137196|applimit:0|
[2025/04/30 09:10:22 081560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222086069|now:1746004222081560|interval:4509|
[2025/04/30 09:10:22 081567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222086069|now:1746004222081560|interv:4509|
[2025/04/30 09:10:22 081571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138396|
[2025/04/30 09:10:22 081576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222086069|
[2025/04/30 09:10:22 081580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222086069|
[2025/04/30 09:10:22 081584] [debug] |xqc_engine_wakeup_after|wakeup:1746004222086069|now:1746004222081584|diff:4485|
[2025/04/30 09:10:22 081589] [debug] |xqc_engine_main_logic|END|now:1746004222080940|
[2025/04/30 09:10:22 081594] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222081594|
[2025/04/30 09:10:22 081598] [debug] |xqc_engine_wakeup_after|wakeup:1746004222086069|now:1746004222081598|diff:4471|
[2025/04/30 09:10:22 081602] [debug] |xqc_engine_main_logic|END|now:1746004222081594|
[2025/04/30 09:10:22 082612] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004222082611|
[2025/04/30 09:10:22 082627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 082633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:262|
[2025/04/30 09:10:22 082637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:263|
[2025/04/30 09:10:22 082643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:263|
[2025/04/30 09:10:22 082647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 082653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:700|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:705|path_largest_ack:700|
[2025/04/30 09:10:22 082657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:92500|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:52205|ack_elapse:73244|ctl_first_sent_time:1746004222026385|lagest_ack_time:1746004222082611|curr_delivered:443949|
[2025/04/30 09:10:22 082662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222026385|
[2025/04/30 09:10:22 082666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 082673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:705|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:705|path_largest_ack:705|
[2025/04/30 09:10:22 082681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:92500|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:52205|ack_elapse:73244|ctl_first_sent_time:1746004222026385|lagest_ack_time:1746004222082611|curr_delivered:445149|
[2025/04/30 09:10:22 082687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222028146|
[2025/04/30 09:10:22 082694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 082701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50918|rttvar:4892|minrtt:30315|latest_rtt:54465|ack_delay:0|
[2025/04/30 09:10:22 082706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51362|rttvar:4555|minrtt:30315|latest_rtt:54465|ack_delay:0|
[2025/04/30 09:10:22 082711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:705|lost_pn:702|thresh:3|
[2025/04/30 09:10:22 082715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 082850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:697|lost_pn:702|po_sent_time:1746004222024950|lost_send_time:1746004222021338|loss_delay:61273|frame:STREAM |repair:128|
[2025/04/30 09:10:22 082855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:698|lost_pn:702|po_sent_time:1746004222025030|lost_send_time:1746004222021338|loss_delay:61273|frame:STREAM |repair:128|
[2025/04/30 09:10:22 082864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:701|lost_pn:702|po_sent_time:1746004222026515|lost_send_time:1746004222021338|loss_delay:61273|frame:STREAM |repair:128|
[2025/04/30 09:10:22 082893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:702|lost_pn:702|po_sent_time:1746004222026639|lost_send_time:1746004222021338|loss_delay:61273|frame:STREAM |repair:128|
[2025/04/30 09:10:22 082898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222026639u|
[2025/04/30 09:10:22 082902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 082906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222088017|now:1746004222082906|interval:5111|
[2025/04/30 09:10:22 082911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222088017|now:1746004222082906|interv:5111|
[2025/04/30 09:10:22 082915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52205, ack_elapse 73244, delivered 57700|rate 787777|lost 230|
[2025/04/30 09:10:22 082919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 082923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 082927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:2400|po_sent_time:1746004222028146|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 082932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:2400|po_sent_time:1746004222028146|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 082936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:131196|srtt:51362|latest_rtt:54465|min_rtt:30315|applimit:1|lost:226|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 082942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:263|largest:263|pns:2|
[2025/04/30 09:10:22 082946] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:263|frame:ACK |recv_time:1746004222082611|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 082951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342082611|now:1746004222082611|interv:120000000|
[2025/04/30 09:10:22 082955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342082611|now:1746004222082611|interv:120000000|
[2025/04/30 09:10:22 082959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222086069|pq_index:0|
[2025/04/30 09:10:22 082963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222080940|
[2025/04/30 09:10:22 082967] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222082967|
[2025/04/30 09:10:22 082972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222082971|
[2025/04/30 09:10:22 082977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 082982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51362|min_srtt:51362|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 082989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:467708|
[2025/04/30 09:10:22 082994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51362|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 082998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:697|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 083003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51362|min_srtt:51362|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 083007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:468895|
[2025/04/30 09:10:22 083011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51362|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 083016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:698|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 083020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51362|min_srtt:51362|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 083024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:472456|
[2025/04/30 09:10:22 083028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51362|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 083033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:701|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 083037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51362|min_srtt:51362|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 083041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:473643|
[2025/04/30 09:10:22 083045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51362|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 083049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:702|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 083053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51362|min_srtt:51362|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 083058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:572164|
[2025/04/30 09:10:22 083062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51362|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 083066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 083073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51362|min_srtt:51362|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 083077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:573351|
[2025/04/30 09:10:22 083082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51362|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 083086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 083090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51362|min_srtt:51362|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 083094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:574538|
[2025/04/30 09:10:22 083098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 083102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 083106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 083110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 083114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:697|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 083119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:467708|
[2025/04/30 09:10:22 083123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 083127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:843|
[2025/04/30 09:10:22 083162] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:843|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131196|now:1746004222083135|stream_id:0|stream_offset:467708|
[2025/04/30 09:10:22 083171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:843|origin_pktnum:697|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 083179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:131196|applimit:0|
[2025/04/30 09:10:22 083185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222088017|now:1746004222083185|interval:4832|
[2025/04/30 09:10:22 083193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222088017|now:1746004222083185|interv:4832|
[2025/04/30 09:10:22 083197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132396|
[2025/04/30 09:10:22 083202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:698|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 083206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132396|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:468895|
[2025/04/30 09:10:22 083215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 083219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:844|
[2025/04/30 09:10:22 083248] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:844|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132396|now:1746004222083226|stream_id:0|stream_offset:468895|
[2025/04/30 09:10:22 083257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:844|origin_pktnum:698|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 083265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132396|applimit:0|
[2025/04/30 09:10:22 083271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222088017|now:1746004222083271|interval:4746|
[2025/04/30 09:10:22 083278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222088017|now:1746004222083271|interv:4746|
[2025/04/30 09:10:22 083282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133596|
[2025/04/30 09:10:22 083287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:701|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 083291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:472456|
[2025/04/30 09:10:22 083295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 083299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:845|
[2025/04/30 09:10:22 083328] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:845|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133596|now:1746004222083306|stream_id:0|stream_offset:472456|
[2025/04/30 09:10:22 083337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:845|origin_pktnum:701|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 083344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133596|applimit:0|
[2025/04/30 09:10:22 083351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222088017|now:1746004222083350|interval:4667|
[2025/04/30 09:10:22 083357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222088017|now:1746004222083350|interv:4667|
[2025/04/30 09:10:22 083361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134796|
[2025/04/30 09:10:22 083365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:702|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 083369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:473643|
[2025/04/30 09:10:22 083374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 083378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:846|
[2025/04/30 09:10:22 083411] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:846|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134796|now:1746004222083389|stream_id:0|stream_offset:473643|
[2025/04/30 09:10:22 083420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:846|origin_pktnum:702|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 083428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134796|applimit:0|
[2025/04/30 09:10:22 083434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222088017|now:1746004222083434|interval:4583|
[2025/04/30 09:10:22 083441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222088017|now:1746004222083434|interv:4583|
[2025/04/30 09:10:22 083445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135996|
[2025/04/30 09:10:22 083450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 083454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135996|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:572164|
[2025/04/30 09:10:22 083459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 083463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:847|
[2025/04/30 09:10:22 083491] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:847|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135996|now:1746004222083469|stream_id:0|stream_offset:572164|
[2025/04/30 09:10:22 083499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:847|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 083506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135996|applimit:0|
[2025/04/30 09:10:22 083513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222088017|now:1746004222083512|interval:4505|
[2025/04/30 09:10:22 083519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222088017|now:1746004222083512|interv:4505|
[2025/04/30 09:10:22 083524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137196|
[2025/04/30 09:10:22 083528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 083532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:573351|
[2025/04/30 09:10:22 083537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 083541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:848|
[2025/04/30 09:10:22 083569] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:848|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137196|now:1746004222083547|stream_id:0|stream_offset:573351|
[2025/04/30 09:10:22 083577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:848|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 083590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137196|applimit:0|
[2025/04/30 09:10:22 083597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222088017|now:1746004222083597|interval:4420|
[2025/04/30 09:10:22 083601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222088017|now:1746004222083597|interv:4420|
[2025/04/30 09:10:22 083606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138396|
[2025/04/30 09:10:22 083611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222088017|
[2025/04/30 09:10:22 083617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222088017|
[2025/04/30 09:10:22 083621] [debug] |xqc_engine_wakeup_after|wakeup:1746004222088017|now:1746004222083621|diff:4396|
[2025/04/30 09:10:22 083625] [debug] |xqc_engine_main_logic|END|now:1746004222082971|
[2025/04/30 09:10:22 083631] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222083631|
[2025/04/30 09:10:22 083635] [debug] |xqc_engine_wakeup_after|wakeup:1746004222088017|now:1746004222083635|diff:4382|
[2025/04/30 09:10:22 083639] [debug] |xqc_engine_main_logic|END|now:1746004222083631|
[2025/04/30 09:10:22 084616] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004222084615|
[2025/04/30 09:10:22 084625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 084631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:263|
[2025/04/30 09:10:22 084635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:264|
[2025/04/30 09:10:22 084640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:264|
[2025/04/30 09:10:22 084644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 084650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:706|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:707|path_largest_ack:706|
[2025/04/30 09:10:22 084655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:99700|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:54071|ack_elapse:75248|ctl_first_sent_time:1746004222028251|lagest_ack_time:1746004222084615|curr_delivered:446349|
[2025/04/30 09:10:22 084659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222028251|
[2025/04/30 09:10:22 084664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 084668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:707|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:707|path_largest_ack:707|
[2025/04/30 09:10:22 084672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:99700|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:54071|ack_elapse:75248|ctl_first_sent_time:1746004222028251|lagest_ack_time:1746004222084615|curr_delivered:447549|
[2025/04/30 09:10:22 084677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222028366|
[2025/04/30 09:10:22 084681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 084689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51362|rttvar:4555|minrtt:30315|latest_rtt:56249|ack_delay:0|
[2025/04/30 09:10:22 084694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51973|rttvar:4638|minrtt:30315|latest_rtt:56249|ack_delay:0|
[2025/04/30 09:10:22 084698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:707|lost_pn:704|thresh:3|
[2025/04/30 09:10:22 084702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 084829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:703|lost_pn:704|po_sent_time:1746004222026744|lost_send_time:1746004222021335|loss_delay:63280|frame:STREAM |repair:128|
[2025/04/30 09:10:22 084834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:704|lost_pn:704|po_sent_time:1746004222026844|lost_send_time:1746004222021335|loss_delay:63280|frame:STREAM |repair:128|
[2025/04/30 09:10:22 084838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222026844u|
[2025/04/30 09:10:22 084842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 084846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51973|rtt_var:4638|pto_duration:70525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 084851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 084855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 084858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 133596|
[2025/04/30 09:10:22 084862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222180072|now:1746004222084846|interv:95226|
[2025/04/30 09:10:22 084866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222180072|now:1746004222084846|interval:95226|pto_count:0|srtt:51973
[2025/04/30 09:10:22 084891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54071, ack_elapse 75248, delivered 60100|rate 798692|lost 232|
[2025/04/30 09:10:22 084898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 084905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 084910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222028366|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 084918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222028366|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 084923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:133596|srtt:51973|latest_rtt:56249|min_rtt:30315|applimit:1|lost:230|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 084929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:264|largest:264|pns:2|
[2025/04/30 09:10:22 084937] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:264|frame:ACK |recv_time:1746004222084615|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 084944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342084615|now:1746004222084615|interv:120000000|
[2025/04/30 09:10:22 084950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342084615|now:1746004222084615|interv:120000000|
[2025/04/30 09:10:22 084957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222088017|pq_index:0|
[2025/04/30 09:10:22 084962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222082971|
[2025/04/30 09:10:22 084966] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222084966|
[2025/04/30 09:10:22 084971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222084970|
[2025/04/30 09:10:22 084976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 084981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51973|min_srtt:51973|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 084985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:474830|
[2025/04/30 09:10:22 084989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51973|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 084994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:703|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 084998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51973|min_srtt:51973|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 085002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:476017|
[2025/04/30 09:10:22 085007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51973|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 085011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:704|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 085019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51973|min_srtt:51973|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 085023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:574538|
[2025/04/30 09:10:22 085027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51973|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 085031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 085035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51973|min_srtt:51973|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 085040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:575725|
[2025/04/30 09:10:22 085044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51973|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 085048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 085052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51973|min_srtt:51973|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 085056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:576912|
[2025/04/30 09:10:22 085060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 085064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 085068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 085072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 085077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:703|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 085081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:474830|
[2025/04/30 09:10:22 085085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 085089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:849|
[2025/04/30 09:10:22 085127] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:849|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133596|now:1746004222085097|stream_id:0|stream_offset:474830|
[2025/04/30 09:10:22 085137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:849|origin_pktnum:703|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 085144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133596|applimit:0|
[2025/04/30 09:10:22 085156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51973|rtt_var:4638|pto_duration:70525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 085160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 085164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 085168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134796|
[2025/04/30 09:10:22 085172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222181622|now:1746004222085156|interv:96466|
[2025/04/30 09:10:22 085176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222181622|now:1746004222085156|interval:96466|pto_count:0|srtt:51973
[2025/04/30 09:10:22 085181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134796|
[2025/04/30 09:10:22 085186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:704|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 085190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:476017|
[2025/04/30 09:10:22 085194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 085198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:850|
[2025/04/30 09:10:22 085228] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:850|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134796|now:1746004222085205|stream_id:0|stream_offset:476017|
[2025/04/30 09:10:22 085237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:850|origin_pktnum:704|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 085244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134796|applimit:0|
[2025/04/30 09:10:22 085250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51973|rtt_var:4638|pto_duration:70525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 085257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 085261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 085265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135996|
[2025/04/30 09:10:22 085269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222181730|now:1746004222085250|interv:96480|
[2025/04/30 09:10:22 085273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222181730|now:1746004222085250|interval:96480|pto_count:0|srtt:51973
[2025/04/30 09:10:22 085278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135996|
[2025/04/30 09:10:22 085282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 085287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135996|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:574538|
[2025/04/30 09:10:22 085295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 085299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:851|
[2025/04/30 09:10:22 085329] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:851|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135996|now:1746004222085306|stream_id:0|stream_offset:574538|
[2025/04/30 09:10:22 085338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:851|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 085345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135996|applimit:0|
[2025/04/30 09:10:22 085352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51973|rtt_var:4638|pto_duration:70525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 085358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 085362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 085366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137196|
[2025/04/30 09:10:22 085370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222181831|now:1746004222085351|interv:96480|
[2025/04/30 09:10:22 085374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222181831|now:1746004222085351|interval:96480|pto_count:0|srtt:51973
[2025/04/30 09:10:22 085379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137196|
[2025/04/30 09:10:22 085383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 085387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:575725|
[2025/04/30 09:10:22 085392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 085396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:852|
[2025/04/30 09:10:22 085430] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:852|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137196|now:1746004222085402|stream_id:0|stream_offset:575725|
[2025/04/30 09:10:22 085439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:852|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 085445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137196|applimit:0|
[2025/04/30 09:10:22 085452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51973|rtt_var:4638|pto_duration:70525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 085457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 085461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 085469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138396|
[2025/04/30 09:10:22 085473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222181927|now:1746004222085452|interv:96475|
[2025/04/30 09:10:22 085477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222181927|now:1746004222085452|interval:96475|pto_count:0|srtt:51973
[2025/04/30 09:10:22 085481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138396|
[2025/04/30 09:10:22 085486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222181927|
[2025/04/30 09:10:22 085490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222181927|
[2025/04/30 09:10:22 085494] [debug] |xqc_engine_wakeup_after|wakeup:1746004222181927|now:1746004222085494|diff:96433|
[2025/04/30 09:10:22 085498] [debug] |xqc_engine_main_logic|END|now:1746004222084970|
[2025/04/30 09:10:22 085504] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222085504|
[2025/04/30 09:10:22 085508] [debug] |xqc_engine_wakeup_after|wakeup:1746004222181927|now:1746004222085508|diff:96419|
[2025/04/30 09:10:22 085512] [debug] |xqc_engine_main_logic|END|now:1746004222085504|
[2025/04/30 09:10:22 086605] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222086604|
[2025/04/30 09:10:22 086616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 086623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:264|
[2025/04/30 09:10:22 086627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:265|
[2025/04/30 09:10:22 086633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:265|
[2025/04/30 09:10:22 086637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 086643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:708|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:712|path_largest_ack:708|
[2025/04/30 09:10:22 086648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:102100|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:54307|ack_elapse:77237|ctl_first_sent_time:1746004222028487|lagest_ack_time:1746004222086604|curr_delivered:448749|
[2025/04/30 09:10:22 086652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222028487|
[2025/04/30 09:10:22 086657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 086662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:712|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:712|path_largest_ack:712|
[2025/04/30 09:10:22 086666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:102100|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:54307|ack_elapse:77237|ctl_first_sent_time:1746004222028487|lagest_ack_time:1746004222086604|curr_delivered:449949|
[2025/04/30 09:10:22 086670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222030128|
[2025/04/30 09:10:22 086674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 086678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51973|rttvar:4638|minrtt:30315|latest_rtt:56476|ack_delay:0|
[2025/04/30 09:10:22 086688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52536|rttvar:4604|minrtt:30315|latest_rtt:56476|ack_delay:0|
[2025/04/30 09:10:22 086692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:712|lost_pn:709|thresh:3|
[2025/04/30 09:10:22 086696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 086831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:709|lost_pn:709|po_sent_time:1746004222028627|lost_send_time:1746004222023069|loss_delay:63535|frame:STREAM |repair:128|
[2025/04/30 09:10:22 086836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222028627u|
[2025/04/30 09:10:22 086840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 086844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222092267|now:1746004222086844|interval:5423|
[2025/04/30 09:10:22 086848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222092267|now:1746004222086844|interv:5423|
[2025/04/30 09:10:22 086853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54307, ack_elapse 77237, delivered 62500|rate 809197|lost 233|
[2025/04/30 09:10:22 086857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 086861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 086865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004222030128|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 086888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004222030128|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 086898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:134796|srtt:52536|latest_rtt:56476|min_rtt:30315|applimit:1|lost:232|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 086912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:265|largest:265|pns:2|
[2025/04/30 09:10:22 086918] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:265|frame:ACK |recv_time:1746004222086604|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 086926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342086604|now:1746004222086604|interv:120000000|
[2025/04/30 09:10:22 086932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342086604|now:1746004222086604|interv:120000000|
[2025/04/30 09:10:22 086939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222181927|pq_index:0|
[2025/04/30 09:10:22 086944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222084970|
[2025/04/30 09:10:22 086948] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222086948|
[2025/04/30 09:10:22 086952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222086951|
[2025/04/30 09:10:22 086958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 086965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52536|min_srtt:52536|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 086973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:481952|
[2025/04/30 09:10:22 086979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52536|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 086987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:709|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 086994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52536|min_srtt:52536|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 087000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:576912|
[2025/04/30 09:10:22 087007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52536|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 087015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 087021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52536|min_srtt:52536|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 087028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:578099|
[2025/04/30 09:10:22 087035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52536|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 087054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 087060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52536|min_srtt:52536|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 087067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:579286|
[2025/04/30 09:10:22 087074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 087078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 087082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 087086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 087091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:709|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 087095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:481952|
[2025/04/30 09:10:22 087100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 087104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:853|
[2025/04/30 09:10:22 087136] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:853|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134796|now:1746004222087112|stream_id:0|stream_offset:481952|
[2025/04/30 09:10:22 087145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:853|origin_pktnum:709|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 087152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134796|applimit:0|
[2025/04/30 09:10:22 087159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222092267|now:1746004222087158|interval:5109|
[2025/04/30 09:10:22 087166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222092267|now:1746004222087158|interv:5109|
[2025/04/30 09:10:22 087171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135996|
[2025/04/30 09:10:22 087176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 087180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135996|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:576912|
[2025/04/30 09:10:22 087184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 087188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:854|
[2025/04/30 09:10:22 087217] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:854|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135996|now:1746004222087195|stream_id:0|stream_offset:576912|
[2025/04/30 09:10:22 087226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:854|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 087239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135996|applimit:0|
[2025/04/30 09:10:22 087246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222092267|now:1746004222087245|interval:5022|
[2025/04/30 09:10:22 087251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222092267|now:1746004222087245|interv:5022|
[2025/04/30 09:10:22 087255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137196|
[2025/04/30 09:10:22 087259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 087263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:578099|
[2025/04/30 09:10:22 087268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 087272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:855|
[2025/04/30 09:10:22 087301] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:855|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137196|now:1746004222087279|stream_id:0|stream_offset:578099|
[2025/04/30 09:10:22 087309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:855|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 087317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137196|applimit:0|
[2025/04/30 09:10:22 087323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222092267|now:1746004222087323|interval:4944|
[2025/04/30 09:10:22 087330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222092267|now:1746004222087323|interv:4944|
[2025/04/30 09:10:22 087334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138396|
[2025/04/30 09:10:22 087339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222092267|
[2025/04/30 09:10:22 087343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222092267|
[2025/04/30 09:10:22 087347] [debug] |xqc_engine_wakeup_after|wakeup:1746004222092267|now:1746004222087347|diff:4920|
[2025/04/30 09:10:22 087352] [debug] |xqc_engine_main_logic|END|now:1746004222086951|
[2025/04/30 09:10:22 087357] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222087357|
[2025/04/30 09:10:22 087361] [debug] |xqc_engine_wakeup_after|wakeup:1746004222092267|now:1746004222087361|diff:4906|
[2025/04/30 09:10:22 087365] [debug] |xqc_engine_main_logic|END|now:1746004222087357|
[2025/04/30 09:10:22 087631] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222087630|
[2025/04/30 09:10:22 087636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 087642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:265|
[2025/04/30 09:10:22 087645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:266|
[2025/04/30 09:10:22 087651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:266|
[2025/04/30 09:10:22 087660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 087666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:714|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:714|path_largest_ack:714|
[2025/04/30 09:10:22 087670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:109300|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:56167|ack_elapse:78263|ctl_first_sent_time:1746004222030347|lagest_ack_time:1746004222087630|curr_delivered:451149|
[2025/04/30 09:10:22 087675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222030347|
[2025/04/30 09:10:22 087680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 087684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52536|rttvar:4604|minrtt:30315|latest_rtt:57283|ack_delay:0|
[2025/04/30 09:10:22 087688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53129|rttvar:4639|minrtt:30315|latest_rtt:57283|ack_delay:0|
[2025/04/30 09:10:22 087692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:714|lost_pn:711|thresh:3|
[2025/04/30 09:10:22 087696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 087834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:710|lost_pn:711|po_sent_time:1746004222028732|lost_send_time:1746004222023187|loss_delay:64443|frame:STREAM |repair:128|
[2025/04/30 09:10:22 087839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:711|lost_pn:711|po_sent_time:1746004222028829|lost_send_time:1746004222023187|loss_delay:64443|frame:STREAM |repair:128|
[2025/04/30 09:10:22 087843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222028829u|
[2025/04/30 09:10:22 087847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 087851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222094677|now:1746004222087851|interval:6826|
[2025/04/30 09:10:22 087858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222094677|now:1746004222087851|interv:6826|
[2025/04/30 09:10:22 087862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56167, ack_elapse 78263, delivered 63700|rate 813922|lost 235|
[2025/04/30 09:10:22 087866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 087888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 087898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222030347|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 087903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222030347|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 087908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:134796|srtt:53129|latest_rtt:57283|min_rtt:30315|applimit:1|lost:233|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 087913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:266|largest:266|pns:2|
[2025/04/30 09:10:22 087918] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:266|frame:ACK |recv_time:1746004222087630|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 087922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342087630|now:1746004222087630|interv:120000000|
[2025/04/30 09:10:22 087927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342087630|now:1746004222087630|interv:120000000|
[2025/04/30 09:10:22 087930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222092267|pq_index:0|
[2025/04/30 09:10:22 087935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222086951|
[2025/04/30 09:10:22 087939] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222087939|
[2025/04/30 09:10:22 087944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222087943|
[2025/04/30 09:10:22 087949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 087953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53129|min_srtt:53129|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 087958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:483139|
[2025/04/30 09:10:22 087962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53129|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 087967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:710|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 087975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53129|min_srtt:53129|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 087979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:484326|
[2025/04/30 09:10:22 087983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53129|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 087988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:711|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 087992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53129|min_srtt:53129|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 087996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:579286|
[2025/04/30 09:10:22 088000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53129|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 088005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 088009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53129|min_srtt:53129|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 088013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:580473|
[2025/04/30 09:10:22 088017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 088021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 088025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 088029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 088034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:710|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 088040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:483139|
[2025/04/30 09:10:22 088047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 088053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:856|
[2025/04/30 09:10:22 088096] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:856|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134796|now:1746004222088064|stream_id:0|stream_offset:483139|
[2025/04/30 09:10:22 088105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:856|origin_pktnum:710|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 088112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134796|applimit:0|
[2025/04/30 09:10:22 088125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222094677|now:1746004222088125|interval:6552|
[2025/04/30 09:10:22 088130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222094677|now:1746004222088125|interv:6552|
[2025/04/30 09:10:22 088134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135996|
[2025/04/30 09:10:22 088139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:711|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 088143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135996|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:484326|
[2025/04/30 09:10:22 088147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 088151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:857|
[2025/04/30 09:10:22 088177] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:857|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135996|now:1746004222088158|stream_id:0|stream_offset:484326|
[2025/04/30 09:10:22 088183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:857|origin_pktnum:711|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 088188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135996|applimit:0|
[2025/04/30 09:10:22 088195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222094677|now:1746004222088195|interval:6482|
[2025/04/30 09:10:22 088202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222094677|now:1746004222088195|interv:6482|
[2025/04/30 09:10:22 088208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137196|
[2025/04/30 09:10:22 088215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 088222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:579286|
[2025/04/30 09:10:22 088229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 088236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:858|
[2025/04/30 09:10:22 088270] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:858|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137196|now:1746004222088247|stream_id:0|stream_offset:579286|
[2025/04/30 09:10:22 088277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:858|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 088284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137196|applimit:0|
[2025/04/30 09:10:22 088291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222094677|now:1746004222088291|interval:6386|
[2025/04/30 09:10:22 088299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222094677|now:1746004222088291|interv:6386|
[2025/04/30 09:10:22 088312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138396|
[2025/04/30 09:10:22 088318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222094677|
[2025/04/30 09:10:22 088323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222094677|
[2025/04/30 09:10:22 088327] [debug] |xqc_engine_wakeup_after|wakeup:1746004222094677|now:1746004222088327|diff:6350|
[2025/04/30 09:10:22 088331] [debug] |xqc_engine_main_logic|END|now:1746004222087943|
[2025/04/30 09:10:22 088337] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222088337|
[2025/04/30 09:10:22 088340] [debug] |xqc_engine_wakeup_after|wakeup:1746004222094677|now:1746004222088340|diff:6337|
[2025/04/30 09:10:22 088344] [debug] |xqc_engine_main_logic|END|now:1746004222088337|
[2025/04/30 09:10:22 088618] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004222088617|
[2025/04/30 09:10:22 088626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 088632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:266|
[2025/04/30 09:10:22 088636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:267|
[2025/04/30 09:10:22 088642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:267|
[2025/04/30 09:10:22 088646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 088652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:718|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:718|path_largest_ack:718|
[2025/04/30 09:10:22 088657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:114100|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:57832|ack_elapse:79250|ctl_first_sent_time:1746004222032012|lagest_ack_time:1746004222088617|curr_delivered:452349|
[2025/04/30 09:10:22 088662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222032012|
[2025/04/30 09:10:22 088666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 088670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53129|rttvar:4639|minrtt:30315|latest_rtt:56605|ack_delay:0|
[2025/04/30 09:10:22 088675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53563|rttvar:4349|minrtt:30315|latest_rtt:56605|ack_delay:0|
[2025/04/30 09:10:22 088679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:718|lost_pn:715|thresh:3|
[2025/04/30 09:10:22 088683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 088834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:713|lost_pn:715|po_sent_time:1746004222030234|lost_send_time:1746004222024937|loss_delay:63680|frame:STREAM |repair:128|
[2025/04/30 09:10:22 088842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:715|lost_pn:715|po_sent_time:1746004222030526|lost_send_time:1746004222024937|loss_delay:63680|frame:STREAM |repair:128|
[2025/04/30 09:10:22 088847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222030526u|
[2025/04/30 09:10:22 088851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 088855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222094313|now:1746004222088855|interval:5458|
[2025/04/30 09:10:22 088860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222094313|now:1746004222088855|interv:5458|
[2025/04/30 09:10:22 088864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57832, ack_elapse 79250, delivered 64900|rate 818927|lost 237|
[2025/04/30 09:10:22 088868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 088896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 088902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222032012|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 088906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222032012|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 088911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:134796|srtt:53563|latest_rtt:56605|min_rtt:30315|applimit:1|lost:235|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 088917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:267|largest:267|pns:2|
[2025/04/30 09:10:22 088922] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:267|frame:ACK |recv_time:1746004222088617|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 088926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342088617|now:1746004222088617|interv:120000000|
[2025/04/30 09:10:22 088934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342088617|now:1746004222088617|interv:120000000|
[2025/04/30 09:10:22 088938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222094677|pq_index:0|
[2025/04/30 09:10:22 088942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222087943|
[2025/04/30 09:10:22 088946] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222088946|
[2025/04/30 09:10:22 088951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222088950|
[2025/04/30 09:10:22 088956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 088961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53563|min_srtt:53563|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 088966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:486700|
[2025/04/30 09:10:22 088970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53563|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 088975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:713|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 088979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53563|min_srtt:53563|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 088983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:489074|
[2025/04/30 09:10:22 088988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53563|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 088992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:715|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 088996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53563|min_srtt:53563|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 089001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:580473|
[2025/04/30 09:10:22 089005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53563|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 089009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 089013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53563|min_srtt:53563|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 089018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:581660|
[2025/04/30 09:10:22 089022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 089028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 089032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 089037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 089041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:713|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 089045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:486700|
[2025/04/30 09:10:22 089052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 089059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:859|
[2025/04/30 09:10:22 089103] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:859|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134796|now:1746004222089070|stream_id:0|stream_offset:486700|
[2025/04/30 09:10:22 089113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:859|origin_pktnum:713|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 089120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134796|applimit:0|
[2025/04/30 09:10:22 089127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222094313|now:1746004222089127|interval:5186|
[2025/04/30 09:10:22 089134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222094313|now:1746004222089127|interv:5186|
[2025/04/30 09:10:22 089140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135996|
[2025/04/30 09:10:22 089148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:715|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 089155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135996|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:489074|
[2025/04/30 09:10:22 089162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 089169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:860|
[2025/04/30 09:10:22 089211] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:860|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135996|now:1746004222089180|stream_id:0|stream_offset:489074|
[2025/04/30 09:10:22 089223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:860|origin_pktnum:715|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 089231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135996|applimit:0|
[2025/04/30 09:10:22 089238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222094313|now:1746004222089238|interval:5075|
[2025/04/30 09:10:22 089245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222094313|now:1746004222089238|interv:5075|
[2025/04/30 09:10:22 089257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137196|
[2025/04/30 09:10:22 089262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 089266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:580473|
[2025/04/30 09:10:22 089271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 089275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:861|
[2025/04/30 09:10:22 089306] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:861|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137196|now:1746004222089283|stream_id:0|stream_offset:580473|
[2025/04/30 09:10:22 089312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:861|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 089319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137196|applimit:0|
[2025/04/30 09:10:22 089327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222094313|now:1746004222089327|interval:4986|
[2025/04/30 09:10:22 089334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222094313|now:1746004222089327|interv:4986|
[2025/04/30 09:10:22 089341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138396|
[2025/04/30 09:10:22 089348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222094313|
[2025/04/30 09:10:22 089355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222094313|
[2025/04/30 09:10:22 089361] [debug] |xqc_engine_wakeup_after|wakeup:1746004222094313|now:1746004222089361|diff:4952|
[2025/04/30 09:10:22 089367] [debug] |xqc_engine_main_logic|END|now:1746004222088950|
[2025/04/30 09:10:22 089373] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222089373|
[2025/04/30 09:10:22 089377] [debug] |xqc_engine_wakeup_after|wakeup:1746004222094313|now:1746004222089377|diff:4936|
[2025/04/30 09:10:22 089381] [debug] |xqc_engine_main_logic|END|now:1746004222089373|
[2025/04/30 09:10:22 089610] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222089609|
[2025/04/30 09:10:22 089618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 089624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:267|
[2025/04/30 09:10:22 089628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:268|
[2025/04/30 09:10:22 089634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:268|
[2025/04/30 09:10:22 089638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 089644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:722|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:722|path_largest_ack:722|
[2025/04/30 09:10:22 089649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:118900|prior_delivered:387449|prior_time:1746004222009367|is_app_limited:1|send_elapse:58285|ack_elapse:80242|ctl_first_sent_time:1746004222032465|lagest_ack_time:1746004222089609|curr_delivered:453549|
[2025/04/30 09:10:22 089659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222032465|
[2025/04/30 09:10:22 089663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 089668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53563|rttvar:4349|minrtt:30315|latest_rtt:57144|ack_delay:0|
[2025/04/30 09:10:22 089672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54011|rttvar:4157|minrtt:30315|latest_rtt:57144|ack_delay:0|
[2025/04/30 09:10:22 089676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:722|lost_pn:719|thresh:3|
[2025/04/30 09:10:22 089680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 089834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:716|lost_pn:719|po_sent_time:1746004222030633|lost_send_time:1746004222025322|loss_delay:64287|frame:STREAM |repair:128|
[2025/04/30 09:10:22 089839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:717|lost_pn:719|po_sent_time:1746004222030732|lost_send_time:1746004222025322|loss_delay:64287|frame:STREAM |repair:128|
[2025/04/30 09:10:22 089847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:719|lost_pn:719|po_sent_time:1746004222032118|lost_send_time:1746004222025322|loss_delay:64287|frame:STREAM |repair:128|
[2025/04/30 09:10:22 089851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222032118u|
[2025/04/30 09:10:22 089855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 089862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222096507|now:1746004222089862|interval:6645|
[2025/04/30 09:10:22 089867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222096507|now:1746004222089862|interv:6645|
[2025/04/30 09:10:22 089890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 58285, ack_elapse 80242, delivered 66100|rate 823758|lost 240|
[2025/04/30 09:10:22 089899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 089903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8528|
[2025/04/30 09:10:22 089907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004222032465|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 089912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004222032465|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:387460|
[2025/04/30 09:10:22 089916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:133596|srtt:54011|latest_rtt:57144|min_rtt:30315|applimit:1|lost:237|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 089922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:268|largest:268|pns:2|
[2025/04/30 09:10:22 089927] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:268|frame:ACK |recv_time:1746004222089609|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 089932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342089609|now:1746004222089609|interv:120000000|
[2025/04/30 09:10:22 089936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342089609|now:1746004222089609|interv:120000000|
[2025/04/30 09:10:22 089940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222094313|pq_index:0|
[2025/04/30 09:10:22 089944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222088950|
[2025/04/30 09:10:22 089948] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222089948|
[2025/04/30 09:10:22 089953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222089952|
[2025/04/30 09:10:22 089958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 089963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54011|min_srtt:54011|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 089967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 089972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54011|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 089980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:716|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 089985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54011|min_srtt:54011|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 089989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:491448|
[2025/04/30 09:10:22 089993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54011|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 089997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:717|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 090002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54011|min_srtt:54011|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 090006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 090010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54011|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 090014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:719|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 090018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54011|min_srtt:54011|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 090023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:581660|
[2025/04/30 09:10:22 090027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54011|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 090031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 090035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54011|min_srtt:54011|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 090039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:582847|
[2025/04/30 09:10:22 090043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 090047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 090051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 090055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 090060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:716|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 090064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133596|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 090071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 090075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:862|
[2025/04/30 09:10:22 090107] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:862|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133596|now:1746004222090082|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 090113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:862|origin_pktnum:716|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 090120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133596|applimit:0|
[2025/04/30 09:10:22 090127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222096507|now:1746004222090127|interval:6380|
[2025/04/30 09:10:22 090134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222096507|now:1746004222090127|interv:6380|
[2025/04/30 09:10:22 090141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134796|
[2025/04/30 09:10:22 090149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:717|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 090155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134796|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:491448|
[2025/04/30 09:10:22 090162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 090169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:863|
[2025/04/30 09:10:22 090206] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:863|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134796|now:1746004222090179|stream_id:0|stream_offset:491448|
[2025/04/30 09:10:22 090216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:863|origin_pktnum:717|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 090223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134796|applimit:0|
[2025/04/30 09:10:22 090230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222096507|now:1746004222090229|interval:6278|
[2025/04/30 09:10:22 090237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222096507|now:1746004222090229|interv:6278|
[2025/04/30 09:10:22 090244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135996|
[2025/04/30 09:10:22 090252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:719|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 090258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135996|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 090265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 090272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:864|
[2025/04/30 09:10:22 090321] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:864|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135996|now:1746004222090289|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 090336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:864|origin_pktnum:719|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 090344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135996|applimit:0|
[2025/04/30 09:10:22 090351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222096507|now:1746004222090350|interval:6157|
[2025/04/30 09:10:22 090357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222096507|now:1746004222090350|interv:6157|
[2025/04/30 09:10:22 090361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137196|
[2025/04/30 09:10:22 090366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 090370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137196|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:581660|
[2025/04/30 09:10:22 090374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 090378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:865|
[2025/04/30 09:10:22 090413] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:865|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137196|now:1746004222090386|stream_id:0|stream_offset:581660|
[2025/04/30 09:10:22 090423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:865|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 090430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137196|applimit:0|
[2025/04/30 09:10:22 090437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222096507|now:1746004222090437|interval:6070|
[2025/04/30 09:10:22 090444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222096507|now:1746004222090437|interv:6070|
[2025/04/30 09:10:22 090449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138396|
[2025/04/30 09:10:22 090454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222096507|
[2025/04/30 09:10:22 090458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222096507|
[2025/04/30 09:10:22 090462] [debug] |xqc_engine_wakeup_after|wakeup:1746004222096507|now:1746004222090462|diff:6045|
[2025/04/30 09:10:22 090467] [debug] |xqc_engine_main_logic|END|now:1746004222089952|
[2025/04/30 09:10:22 090472] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222090472|
[2025/04/30 09:10:22 090476] [debug] |xqc_engine_wakeup_after|wakeup:1746004222096507|now:1746004222090476|diff:6031|
[2025/04/30 09:10:22 090480] [debug] |xqc_engine_main_logic|END|now:1746004222090472|
[2025/04/30 09:10:22 090564] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004222090563|
[2025/04/30 09:10:22 090572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 090583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:268|
[2025/04/30 09:10:22 090587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:269|
[2025/04/30 09:10:22 090593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:269|
[2025/04/30 09:10:22 090597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 090603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:724|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:724|path_largest_ack:724|
[2025/04/30 09:10:22 090608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:121284|prior_delivered:387471|prior_time:1746004222033534|is_app_limited:1|send_elapse:30858|ack_elapse:57029|ctl_first_sent_time:1746004222033782|lagest_ack_time:1746004222090563|curr_delivered:454755|
[2025/04/30 09:10:22 090613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222033782|
[2025/04/30 09:10:22 090619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 090626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54011|rttvar:4157|minrtt:30315|latest_rtt:56781|ack_delay:0|
[2025/04/30 09:10:22 090633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54357|rttvar:3810|minrtt:30315|latest_rtt:56781|ack_delay:0|
[2025/04/30 09:10:22 090640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:724|lost_pn:721|thresh:3|
[2025/04/30 09:10:22 090647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 090817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:720|lost_pn:721|po_sent_time:1746004222032220|lost_send_time:1746004222026685|loss_delay:63878|frame:STREAM |repair:128|
[2025/04/30 09:10:22 090823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:721|lost_pn:721|po_sent_time:1746004222032331|lost_send_time:1746004222026685|loss_delay:63878|frame:STREAM |repair:128|
[2025/04/30 09:10:22 090827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222032331u|
[2025/04/30 09:10:22 090831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 235|pns:2|
[2025/04/30 09:10:22 090835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 090839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222096454|now:1746004222090839|interval:5615|
[2025/04/30 09:10:22 090843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222096454|now:1746004222090839|interv:5615|
[2025/04/30 09:10:22 090848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 30858, ack_elapse 57029, delivered 67284|rate 1179820|lost 242|
[2025/04/30 09:10:22 090852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 10 -> 11|
[2025/04/30 09:10:22 090856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 090860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 090864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1206|po_sent_time:1746004222033782|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 090869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1206|po_sent_time:1746004222033782|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 090895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:134790|srtt:54357|latest_rtt:56781|min_rtt:30315|applimit:1|lost:240|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 090901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:269|largest:269|pns:2|
[2025/04/30 09:10:22 090905] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:269|frame:ACK |recv_time:1746004222090563|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 090910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342090563|now:1746004222090563|interv:120000000|
[2025/04/30 09:10:22 090914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342090563|now:1746004222090563|interv:120000000|
[2025/04/30 09:10:22 090921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222096507|pq_index:0|
[2025/04/30 09:10:22 090926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222089952|
[2025/04/30 09:10:22 090930] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222090930|
[2025/04/30 09:10:22 090935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222090934|
[2025/04/30 09:10:22 090940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 090945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54357|min_srtt:54357|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 090949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134790|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:495009|
[2025/04/30 09:10:22 090953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54357|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 090958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:720|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 090963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54357|min_srtt:54357|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 090967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134790|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:496196|
[2025/04/30 09:10:22 090971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54357|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 090975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:721|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 090979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54357|min_srtt:54357|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 090984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134790|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:582847|
[2025/04/30 09:10:22 090988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54357|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 090992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 090996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54357|min_srtt:54357|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 091000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134790|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:584034|
[2025/04/30 09:10:22 091004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 091008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 091015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 091019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 091023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:720|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 091027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134790|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:495009|
[2025/04/30 09:10:22 091032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 091036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:866|
[2025/04/30 09:10:22 091068] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:866|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134790|now:1746004222091044|stream_id:0|stream_offset:495009|
[2025/04/30 09:10:22 091074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:866|origin_pktnum:720|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 091081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134790|applimit:0|
[2025/04/30 09:10:22 091088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222096454|now:1746004222091088|interval:5366|
[2025/04/30 09:10:22 091095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222096454|now:1746004222091088|interv:5366|
[2025/04/30 09:10:22 091102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135990|
[2025/04/30 09:10:22 091110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:721|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 091117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135990|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:496196|
[2025/04/30 09:10:22 091124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 091128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:867|
[2025/04/30 09:10:22 091156] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:867|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135990|now:1746004222091135|stream_id:0|stream_offset:496196|
[2025/04/30 09:10:22 091163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:867|origin_pktnum:721|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 091170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135990|applimit:0|
[2025/04/30 09:10:22 091177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222096454|now:1746004222091176|interval:5278|
[2025/04/30 09:10:22 091184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222096454|now:1746004222091176|interv:5278|
[2025/04/30 09:10:22 091191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137190|
[2025/04/30 09:10:22 091205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 091212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137190|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:582847|
[2025/04/30 09:10:22 091218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 091225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:868|
[2025/04/30 09:10:22 091260] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:868|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137190|now:1746004222091236|stream_id:0|stream_offset:582847|
[2025/04/30 09:10:22 091266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:868|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 091271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137190|applimit:0|
[2025/04/30 09:10:22 091277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222096454|now:1746004222091277|interval:5177|
[2025/04/30 09:10:22 091284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222096454|now:1746004222091277|interv:5177|
[2025/04/30 09:10:22 091291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138390|
[2025/04/30 09:10:22 091299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222096454|
[2025/04/30 09:10:22 091306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222096454|
[2025/04/30 09:10:22 091312] [debug] |xqc_engine_wakeup_after|wakeup:1746004222096454|now:1746004222091312|diff:5142|
[2025/04/30 09:10:22 091317] [debug] |xqc_engine_main_logic|END|now:1746004222090934|
[2025/04/30 09:10:22 091323] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222091322|
[2025/04/30 09:10:22 091326] [debug] |xqc_engine_wakeup_after|wakeup:1746004222096454|now:1746004222091326|diff:5128|
[2025/04/30 09:10:22 091330] [debug] |xqc_engine_main_logic|END|now:1746004222091322|
[2025/04/30 09:10:22 091621] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:67|state:ESTABED|recv_time:1746004222091620|
[2025/04/30 09:10:22 091629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 091635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:269|
[2025/04/30 09:10:22 091639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:270|
[2025/04/30 09:10:22 091644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:270|
[2025/04/30 09:10:22 091649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 091655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:729|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:729|path_largest_ack:729|
[2025/04/30 09:10:22 091660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:127284|prior_delivered:387471|prior_time:1746004222033534|is_app_limited:1|send_elapse:31428|ack_elapse:58086|ctl_first_sent_time:1746004222034352|lagest_ack_time:1746004222091620|curr_delivered:455955|
[2025/04/30 09:10:22 091664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222034352|
[2025/04/30 09:10:22 091675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 091679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54357|rttvar:3810|minrtt:30315|latest_rtt:57268|ack_delay:0|
[2025/04/30 09:10:22 091683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54721|rttvar:3585|minrtt:30315|latest_rtt:57268|ack_delay:0|
[2025/04/30 09:10:22 091687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:729|lost_pn:726|thresh:3|
[2025/04/30 09:10:22 091691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 091865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:723|lost_pn:726|po_sent_time:1746004222032576|lost_send_time:1746004222027194|loss_delay:64426|frame:STREAM |repair:128|
[2025/04/30 09:10:22 091892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:725|lost_pn:726|po_sent_time:1746004222033924|lost_send_time:1746004222027194|loss_delay:64426|frame:STREAM |repair:128|
[2025/04/30 09:10:22 091905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:726|lost_pn:726|po_sent_time:1746004222034028|lost_send_time:1746004222027194|loss_delay:64426|frame:STREAM |repair:128|
[2025/04/30 09:10:22 091910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222034028u|
[2025/04/30 09:10:22 091914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 091918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222098559|now:1746004222091918|interval:6641|
[2025/04/30 09:10:22 091922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222098559|now:1746004222091918|interv:6641|
[2025/04/30 09:10:22 091926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 31428, ack_elapse 58086, delivered 68484|rate 1179010|lost 245|
[2025/04/30 09:10:22 091931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 091935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 091939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004222034352|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 091944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004222034352|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 091948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:133590|srtt:54721|latest_rtt:57268|min_rtt:30315|applimit:1|lost:242|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 091954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:270|largest:270|pns:2|
[2025/04/30 09:10:22 091958] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:270|frame:ACK |recv_time:1746004222091620|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 091963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342091620|now:1746004222091620|interv:120000000|
[2025/04/30 09:10:22 091967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342091620|now:1746004222091620|interv:120000000|
[2025/04/30 09:10:22 091971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222096454|pq_index:0|
[2025/04/30 09:10:22 091976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222090934|
[2025/04/30 09:10:22 091980] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222091980|
[2025/04/30 09:10:22 091985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222091984|
[2025/04/30 09:10:22 091990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 092001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54721|min_srtt:54721|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 092005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133590|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:498570|
[2025/04/30 09:10:22 092010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54721|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 092014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:723|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 092019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54721|min_srtt:54721|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 092023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133590|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:500944|
[2025/04/30 09:10:22 092027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54721|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 092032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:725|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 092036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54721|min_srtt:54721|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 092040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133590|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:502131|
[2025/04/30 09:10:22 092044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54721|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 092049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:726|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 092053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54721|min_srtt:54721|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 092057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133590|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:584034|
[2025/04/30 09:10:22 092061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54721|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 092065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 092069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54721|min_srtt:54721|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 092074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133590|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:585221|
[2025/04/30 09:10:22 092078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 092082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 092088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 092092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 092097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:723|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 092101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133590|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:498570|
[2025/04/30 09:10:22 092105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 092109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:869|
[2025/04/30 09:10:22 092142] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:869|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133590|now:1746004222092117|stream_id:0|stream_offset:498570|
[2025/04/30 09:10:22 092148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:869|origin_pktnum:723|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 092156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133590|applimit:0|
[2025/04/30 09:10:22 092163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222098559|now:1746004222092163|interval:6396|
[2025/04/30 09:10:22 092170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222098559|now:1746004222092163|interv:6396|
[2025/04/30 09:10:22 092177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134790|
[2025/04/30 09:10:22 092185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:725|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 092191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134790|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:500944|
[2025/04/30 09:10:22 092199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 092206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:870|
[2025/04/30 09:10:22 092242] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:870|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134790|now:1746004222092216|stream_id:0|stream_offset:500944|
[2025/04/30 09:10:22 092249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:870|origin_pktnum:725|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 092255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134790|applimit:0|
[2025/04/30 09:10:22 092262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222098559|now:1746004222092261|interval:6298|
[2025/04/30 09:10:22 092269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222098559|now:1746004222092261|interv:6298|
[2025/04/30 09:10:22 092276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135990|
[2025/04/30 09:10:22 092290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:726|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 092297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135990|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:502131|
[2025/04/30 09:10:22 092304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 092310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:871|
[2025/04/30 09:10:22 092340] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:871|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135990|now:1746004222092318|stream_id:0|stream_offset:502131|
[2025/04/30 09:10:22 092347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:871|origin_pktnum:726|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 092354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135990|applimit:0|
[2025/04/30 09:10:22 092361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222098559|now:1746004222092361|interval:6198|
[2025/04/30 09:10:22 092368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222098559|now:1746004222092361|interv:6198|
[2025/04/30 09:10:22 092374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137190|
[2025/04/30 09:10:22 092382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 092388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137190|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:584034|
[2025/04/30 09:10:22 092393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 092397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:872|
[2025/04/30 09:10:22 092424] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:872|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137190|now:1746004222092404|stream_id:0|stream_offset:584034|
[2025/04/30 09:10:22 092430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:872|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 092438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137190|applimit:0|
[2025/04/30 09:10:22 092445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222098559|now:1746004222092444|interval:6115|
[2025/04/30 09:10:22 092451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222098559|now:1746004222092444|interv:6115|
[2025/04/30 09:10:22 092458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138390|
[2025/04/30 09:10:22 092466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222098559|
[2025/04/30 09:10:22 092473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222098559|
[2025/04/30 09:10:22 092479] [debug] |xqc_engine_wakeup_after|wakeup:1746004222098559|now:1746004222092478|diff:6081|
[2025/04/30 09:10:22 092488] [debug] |xqc_engine_main_logic|END|now:1746004222091984|
[2025/04/30 09:10:22 092493] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222092493|
[2025/04/30 09:10:22 092497] [debug] |xqc_engine_wakeup_after|wakeup:1746004222098559|now:1746004222092497|diff:6062|
[2025/04/30 09:10:22 092501] [debug] |xqc_engine_main_logic|END|now:1746004222092493|
[2025/04/30 09:10:22 093631] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222093630|
[2025/04/30 09:10:22 093645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 093655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:270|
[2025/04/30 09:10:22 093659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:271|
[2025/04/30 09:10:22 093665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:271|
[2025/04/30 09:10:22 093669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 093675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:730|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:736|path_largest_ack:730|
[2025/04/30 09:10:22 093680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:127262|prior_delivered:388699|prior_time:1746004222035455|is_app_limited:0|send_elapse:30779|ack_elapse:58175|ctl_first_sent_time:1746004222035820|lagest_ack_time:1746004222093630|curr_delivered:457161|
[2025/04/30 09:10:22 093685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222035820|
[2025/04/30 09:10:22 093690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 093694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:736|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:736|path_largest_ack:736|
[2025/04/30 09:10:22 093699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:127262|prior_delivered:388699|prior_time:1746004222035455|is_app_limited:0|send_elapse:30779|ack_elapse:58175|ctl_first_sent_time:1746004222035820|lagest_ack_time:1746004222093630|curr_delivered:458361|
[2025/04/30 09:10:22 093703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222036458|
[2025/04/30 09:10:22 093707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 093711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54721|rttvar:3585|minrtt:30315|latest_rtt:57172|ack_delay:0|
[2025/04/30 09:10:22 093715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55027|rttvar:3301|minrtt:30315|latest_rtt:57172|ack_delay:0|
[2025/04/30 09:10:22 093720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:736|lost_pn:733|thresh:3|
[2025/04/30 09:10:22 093724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 093936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:727|lost_pn:733|po_sent_time:1746004222034133|lost_send_time:1746004222029312|loss_delay:64318|frame:STREAM |repair:128|
[2025/04/30 09:10:22 093941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:728|lost_pn:733|po_sent_time:1746004222034238|lost_send_time:1746004222029312|loss_delay:64318|frame:STREAM |repair:128|
[2025/04/30 09:10:22 093949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:731|lost_pn:733|po_sent_time:1746004222035948|lost_send_time:1746004222029312|loss_delay:64318|frame:STREAM |repair:128|
[2025/04/30 09:10:22 093954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:732|lost_pn:733|po_sent_time:1746004222036049|lost_send_time:1746004222029312|loss_delay:64318|frame:STREAM |repair:128|
[2025/04/30 09:10:22 093960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:733|lost_pn:733|po_sent_time:1746004222036143|lost_send_time:1746004222029312|loss_delay:64318|frame:STREAM |repair:128|
[2025/04/30 09:10:22 093968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222036143u|
[2025/04/30 09:10:22 093972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 237|pns:2|
[2025/04/30 09:10:22 093976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 093980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222100557|now:1746004222093980|interval:6577|
[2025/04/30 09:10:22 093985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222100557|now:1746004222093980|interv:6577|
[2025/04/30 09:10:22 093989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 30779, ack_elapse 58175, delivered 69662|rate 1197455|lost 250|
[2025/04/30 09:10:22 093993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197455) in round 11|
[2025/04/30 09:10:22 093997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 094002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 094006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:2406|po_sent_time:1746004222036458|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 094010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:2406|po_sent_time:1746004222036458|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 094015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:129984|srtt:55027|latest_rtt:57172|min_rtt:30315|applimit:0|lost:245|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 094021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:271|largest:271|pns:2|
[2025/04/30 09:10:22 094025] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:271|frame:ACK |recv_time:1746004222093630|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 094030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342093630|now:1746004222093630|interv:120000000|
[2025/04/30 09:10:22 094034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342093630|now:1746004222093630|interv:120000000|
[2025/04/30 09:10:22 094038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222098559|pq_index:0|
[2025/04/30 09:10:22 094042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222091984|
[2025/04/30 09:10:22 094046] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222094046|
[2025/04/30 09:10:22 094051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222094050|
[2025/04/30 09:10:22 094056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 094061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55027|min_srtt:55027|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 094068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129984|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:503318|
[2025/04/30 09:10:22 094073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 094077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:727|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 094082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55027|min_srtt:55027|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 094086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:129984|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:504505|
[2025/04/30 09:10:22 094090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 094095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:728|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 094099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55027|min_srtt:55027|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 094103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:129984|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:508066|
[2025/04/30 09:10:22 094107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 094111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:731|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 094115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55027|min_srtt:55027|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 094119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:129984|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:509253|
[2025/04/30 09:10:22 094124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 094128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:732|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 094132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55027|min_srtt:55027|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 094136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:129984|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:510440|
[2025/04/30 09:10:22 094141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 094145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:733|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 094151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55027|min_srtt:55027|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 094156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:129984|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:585221|
[2025/04/30 09:10:22 094160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 094164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 094168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55027|min_srtt:55027|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 094174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:129984|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:586408|
[2025/04/30 09:10:22 094182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 094189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 094196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55027|min_srtt:55027|path_bw:1319173|loss_rate:33.64|path_pto:0|
[2025/04/30 09:10:22 094203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:129984|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:587595|
[2025/04/30 09:10:22 094210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 094216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 094223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 094230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 094237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:727|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 094245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129984|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:503318|
[2025/04/30 09:10:22 094252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 094257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:873|
[2025/04/30 09:10:22 094298] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:873|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129984|now:1746004222094265|stream_id:0|stream_offset:503318|
[2025/04/30 09:10:22 094307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:873|origin_pktnum:727|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 094314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:129984|applimit:0|
[2025/04/30 09:10:22 094328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222100557|now:1746004222094328|interval:6229|
[2025/04/30 09:10:22 094335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222100557|now:1746004222094328|interv:6229|
[2025/04/30 09:10:22 094342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:131184|
[2025/04/30 09:10:22 094350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:728|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 094357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131184|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:504505|
[2025/04/30 09:10:22 094363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 094370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:874|
[2025/04/30 09:10:22 094413] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:874|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131184|now:1746004222094382|stream_id:0|stream_offset:504505|
[2025/04/30 09:10:22 094422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:874|origin_pktnum:728|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 094429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:131184|applimit:0|
[2025/04/30 09:10:22 094436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222100557|now:1746004222094435|interval:6122|
[2025/04/30 09:10:22 094443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222100557|now:1746004222094435|interv:6122|
[2025/04/30 09:10:22 094449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132384|
[2025/04/30 09:10:22 094457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:731|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 094464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132384|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:508066|
[2025/04/30 09:10:22 094471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 094478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:875|
[2025/04/30 09:10:22 094512] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:875|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132384|now:1746004222094488|stream_id:0|stream_offset:508066|
[2025/04/30 09:10:22 094517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:875|origin_pktnum:731|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 094523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132384|applimit:0|
[2025/04/30 09:10:22 094530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222100557|now:1746004222094530|interval:6027|
[2025/04/30 09:10:22 094537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222100557|now:1746004222094530|interv:6027|
[2025/04/30 09:10:22 094551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133584|
[2025/04/30 09:10:22 094559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:732|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 094564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133584|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:509253|
[2025/04/30 09:10:22 094568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 094572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:876|
[2025/04/30 09:10:22 094600] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:876|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133584|now:1746004222094580|stream_id:0|stream_offset:509253|
[2025/04/30 09:10:22 094606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:876|origin_pktnum:732|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 094613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133584|applimit:0|
[2025/04/30 09:10:22 094620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222100557|now:1746004222094620|interval:5937|
[2025/04/30 09:10:22 094627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222100557|now:1746004222094620|interv:5937|
[2025/04/30 09:10:22 094634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134784|
[2025/04/30 09:10:22 094640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:733|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 094647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134784|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:510440|
[2025/04/30 09:10:22 094654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 094661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:877|
[2025/04/30 09:10:22 094692] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:877|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134784|now:1746004222094672|stream_id:0|stream_offset:510440|
[2025/04/30 09:10:22 094699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:877|origin_pktnum:733|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 094706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134784|applimit:0|
[2025/04/30 09:10:22 094714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222100557|now:1746004222094714|interval:5843|
[2025/04/30 09:10:22 094721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222100557|now:1746004222094714|interv:5843|
[2025/04/30 09:10:22 094727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135984|
[2025/04/30 09:10:22 094734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 094747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135984|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:585221|
[2025/04/30 09:10:22 094755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 094762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:878|
[2025/04/30 09:10:22 094791] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:878|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135984|now:1746004222094770|stream_id:0|stream_offset:585221|
[2025/04/30 09:10:22 094797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:878|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 094804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135984|applimit:0|
[2025/04/30 09:10:22 094811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222100557|now:1746004222094811|interval:5746|
[2025/04/30 09:10:22 094818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222100557|now:1746004222094811|interv:5746|
[2025/04/30 09:10:22 094825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137184|
[2025/04/30 09:10:22 094832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 094838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137184|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:586408|
[2025/04/30 09:10:22 094845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 094851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:879|
[2025/04/30 09:10:22 094903] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:879|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137184|now:1746004222094861|stream_id:0|stream_offset:586408|
[2025/04/30 09:10:22 094916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:879|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 094924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137184|applimit:0|
[2025/04/30 09:10:22 094931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222100557|now:1746004222094931|interval:5626|
[2025/04/30 09:10:22 094938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222100557|now:1746004222094931|interv:5626|
[2025/04/30 09:10:22 094945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138384|
[2025/04/30 09:10:22 094952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222100557|
[2025/04/30 09:10:22 094956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222100557|
[2025/04/30 09:10:22 094960] [debug] |xqc_engine_wakeup_after|wakeup:1746004222100557|now:1746004222094960|diff:5597|
[2025/04/30 09:10:22 094965] [debug] |xqc_engine_main_logic|END|now:1746004222094050|
[2025/04/30 09:10:22 094973] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:75|state:ESTABED|recv_time:1746004222094972|
[2025/04/30 09:10:22 094983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 094988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:271|
[2025/04/30 09:10:22 094992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:272|
[2025/04/30 09:10:22 094998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:272|
[2025/04/30 09:10:22 095002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 095009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:737|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:737|path_largest_ack:737|
[2025/04/30 09:10:22 095013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:132073|prior_delivered:391099|prior_time:1746004222037636|is_app_limited:0|send_elapse:32803|ack_elapse:57336|ctl_first_sent_time:1746004222038048|lagest_ack_time:1746004222094972|curr_delivered:458372|
[2025/04/30 09:10:22 095018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222038048|
[2025/04/30 09:10:22 095023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:494||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 095027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55027|rttvar:3301|minrtt:30315|latest_rtt:56924|ack_delay:0|
[2025/04/30 09:10:22 095031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55264|rttvar:2950|minrtt:30315|latest_rtt:56924|ack_delay:0|
[2025/04/30 09:10:22 095035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:737|lost_pn:734|thresh:3|
[2025/04/30 09:10:22 095039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:734|lost_pn:734|po_sent_time:1746004222036239|lost_send_time:1746004222030933|loss_delay:64039|frame:STREAM |repair:128|
[2025/04/30 09:10:22 095295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222036239u|
[2025/04/30 09:10:22 095301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 095308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222100372|now:1746004222095308|interval:5064|
[2025/04/30 09:10:22 095315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222100372|now:1746004222095308|interv:5064|
[2025/04/30 09:10:22 095321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 32803, ack_elapse 57336, delivered 67273|rate 1173311|lost 251|
[2025/04/30 09:10:22 095328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173311) in round 11|
[2025/04/30 09:10:22 095335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 095341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 095346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004222038048|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 095359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004222038048|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 095367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:137173|srtt:55264|latest_rtt:56924|min_rtt:30315|applimit:0|lost:250|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 095375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 095381] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=940955|max_stream_data_old=940955|
[2025/04/30 09:10:22 095389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222119972|now:1746004222094972|interv:25000|
[2025/04/30 09:10:22 095397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222094972|max_ack_delay:25000|
[2025/04/30 09:10:22 095404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:272|largest:272|pns:2|
[2025/04/30 09:10:22 095412] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:272|frame:ACK MAX_STREAM_DATA |recv_time:1746004222094972|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 095419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342094972|now:1746004222094972|interv:120000000|
[2025/04/30 09:10:22 095426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342094972|now:1746004222094972|interv:120000000|
[2025/04/30 09:10:22 095432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222100557|pq_index:0|
[2025/04/30 09:10:22 095438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222094050|
[2025/04/30 09:10:22 095445] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222095445|
[2025/04/30 09:10:22 095450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222095449|
[2025/04/30 09:10:22 095456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 095461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55264|min_srtt:55264|path_bw:1319173|loss_rate:33.77|path_pto:0|
[2025/04/30 09:10:22 095465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137173|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:511627|
[2025/04/30 09:10:22 095470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55264|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 095474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:734|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 095479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55264|min_srtt:55264|path_bw:1319173|loss_rate:33.77|path_pto:0|
[2025/04/30 09:10:22 095488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:137173|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:587595|
[2025/04/30 09:10:22 095492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 095496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 095500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 095504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 095509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:734|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 095513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137173|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:511627|
[2025/04/30 09:10:22 095517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 095522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:880|
[2025/04/30 09:10:22 095559] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:880|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137173|now:1746004222095530|stream_id:0|stream_offset:511627|
[2025/04/30 09:10:22 095568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:880|origin_pktnum:734|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 095576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137173|applimit:0|
[2025/04/30 09:10:22 095582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222100372|now:1746004222095582|interval:4790|
[2025/04/30 09:10:22 095589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222100372|now:1746004222095582|interv:4790|
[2025/04/30 09:10:22 095593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138373|
[2025/04/30 09:10:22 095598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222100372|
[2025/04/30 09:10:22 095602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222100372|
[2025/04/30 09:10:22 095606] [debug] |xqc_engine_wakeup_after|wakeup:1746004222100372|now:1746004222095606|diff:4766|
[2025/04/30 09:10:22 095611] [debug] |xqc_engine_main_logic|END|now:1746004222095449|
[2025/04/30 09:10:22 095618] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:71|state:ESTABED|recv_time:1746004222095617|
[2025/04/30 09:10:22 095623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 095628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:272|
[2025/04/30 09:10:22 095632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:273|
[2025/04/30 09:10:22 095638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:273|
[2025/04/30 09:10:22 095642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 095653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:740|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:740|path_largest_ack:740|
[2025/04/30 09:10:22 095657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:134484|prior_delivered:391099|prior_time:1746004222037636|is_app_limited:0|send_elapse:33143|ack_elapse:57981|ctl_first_sent_time:1746004222038388|lagest_ack_time:1746004222095617|curr_delivered:459572|
[2025/04/30 09:10:22 095662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222038388|
[2025/04/30 09:10:22 095667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:494||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 095671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55264|rttvar:2950|minrtt:30315|latest_rtt:57229|ack_delay:0|
[2025/04/30 09:10:22 095675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55509|rttvar:2704|minrtt:30315|latest_rtt:57229|ack_delay:0|
[2025/04/30 09:10:22 095679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:740|lost_pn:737|thresh:3|
[2025/04/30 09:10:22 095683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 095923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:735|lost_pn:737|po_sent_time:1746004222036333|lost_send_time:1746004222031235|loss_delay:64382|frame:STREAM |repair:128|
[2025/04/30 09:10:22 095928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222036333u|
[2025/04/30 09:10:22 095932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 095936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102538|now:1746004222095936|interval:6602|
[2025/04/30 09:10:22 095940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102538|now:1746004222095936|interv:6602|
[2025/04/30 09:10:22 095944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 33143, ack_elapse 57981, delivered 68473|rate 1180955|lost 252|
[2025/04/30 09:10:22 095949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180955) in round 11|
[2025/04/30 09:10:22 095953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 095957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 095961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222038388|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 095965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222038388|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 095970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135973|srtt:55509|latest_rtt:57229|min_rtt:30315|applimit:0|lost:251|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 095979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:273|largest:273|pns:2|
[2025/04/30 09:10:22 095984] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:273|frame:ACK |recv_time:1746004222095617|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 095988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342095617|now:1746004222095617|interv:120000000|
[2025/04/30 09:10:22 095992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342095617|now:1746004222095617|interv:120000000|
[2025/04/30 09:10:22 095996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222100372|pq_index:0|
[2025/04/30 09:10:22 096001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222095449|
[2025/04/30 09:10:22 096005] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222096005|
[2025/04/30 09:10:22 096010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222096009|
[2025/04/30 09:10:22 096015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 096020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55509|min_srtt:55509|path_bw:1319173|loss_rate:34.19|path_pto:0|
[2025/04/30 09:10:22 096024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135973|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:512814|
[2025/04/30 09:10:22 096028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55509|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 096033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:735|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 096037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55509|min_srtt:55509|path_bw:1319173|loss_rate:34.19|path_pto:0|
[2025/04/30 09:10:22 096042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135973|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:587595|
[2025/04/30 09:10:22 096046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55509|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 096050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 096054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55509|min_srtt:55509|path_bw:1319173|loss_rate:34.19|path_pto:0|
[2025/04/30 09:10:22 096059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135973|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:588782|
[2025/04/30 09:10:22 096063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 096069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 096073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 096078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 096082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:735|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 096086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135973|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:512814|
[2025/04/30 09:10:22 096091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 096095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:881|
[2025/04/30 09:10:22 096128] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:881|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135973|now:1746004222096102|stream_id:0|stream_offset:512814|
[2025/04/30 09:10:22 096138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:881|origin_pktnum:735|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 096145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135973|applimit:0|
[2025/04/30 09:10:22 096152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102538|now:1746004222096152|interval:6386|
[2025/04/30 09:10:22 096159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102538|now:1746004222096152|interv:6386|
[2025/04/30 09:10:22 096164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137173|
[2025/04/30 09:10:22 096169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 096173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137173|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:587595|
[2025/04/30 09:10:22 096178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 096182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:882|
[2025/04/30 09:10:22 096216] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:882|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137173|now:1746004222096189|stream_id:0|stream_offset:587595|
[2025/04/30 09:10:22 096225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:882|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 096232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137173|applimit:0|
[2025/04/30 09:10:22 096239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102538|now:1746004222096238|interval:6300|
[2025/04/30 09:10:22 096246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102538|now:1746004222096238|interv:6300|
[2025/04/30 09:10:22 096257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138373|
[2025/04/30 09:10:22 096264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222102538|
[2025/04/30 09:10:22 096271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222102538|
[2025/04/30 09:10:22 096277] [debug] |xqc_engine_wakeup_after|wakeup:1746004222102538|now:1746004222096277|diff:6261|
[2025/04/30 09:10:22 096283] [debug] |xqc_engine_main_logic|END|now:1746004222096009|
[2025/04/30 09:10:22 096293] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:81|state:ESTABED|recv_time:1746004222096293|
[2025/04/30 09:10:22 096300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 096309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:273|
[2025/04/30 09:10:22 096314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:274|
[2025/04/30 09:10:22 096322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:274|
[2025/04/30 09:10:22 096328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 096337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:744|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:748|path_largest_ack:744|
[2025/04/30 09:10:22 096344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135695|prior_delivered:393499|prior_time:1746004222039647|is_app_limited:0|send_elapse:34602|ack_elapse:56646|ctl_first_sent_time:1746004222040048|lagest_ack_time:1746004222096293|curr_delivered:459583|
[2025/04/30 09:10:22 096351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222040048|
[2025/04/30 09:10:22 096358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:494||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 096365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:748|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:748|path_largest_ack:748|
[2025/04/30 09:10:22 096372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135723|prior_delivered:395899|prior_time:1746004222041652|is_app_limited:0|send_elapse:36409|ack_elapse:54641|ctl_first_sent_time:1746004222042054|lagest_ack_time:1746004222096293|curr_delivered:459594|
[2025/04/30 09:10:22 096380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222042054|
[2025/04/30 09:10:22 096386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:493||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 096392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55509|rttvar:2704|minrtt:30315|latest_rtt:54239|ack_delay:0|
[2025/04/30 09:10:22 096398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55350|rttvar:2345|minrtt:30315|latest_rtt:54239|ack_delay:0|
[2025/04/30 09:10:22 096402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:748|lost_pn:745|thresh:3|
[2025/04/30 09:10:22 096407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 096637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:738|lost_pn:745|po_sent_time:1746004222038156|lost_send_time:1746004222034025|loss_delay:62268|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 096641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:739|lost_pn:745|po_sent_time:1746004222038268|lost_send_time:1746004222034025|loss_delay:62268|frame:STREAM |repair:128|
[2025/04/30 09:10:22 096647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:741|lost_pn:745|po_sent_time:1746004222038516|lost_send_time:1746004222034025|loss_delay:62268|frame:STREAM |repair:128|
[2025/04/30 09:10:22 096654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:742|lost_pn:745|po_sent_time:1746004222038635|lost_send_time:1746004222034025|loss_delay:62268|frame:STREAM |repair:128|
[2025/04/30 09:10:22 096659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:743|lost_pn:745|po_sent_time:1746004222038720|lost_send_time:1746004222034025|loss_delay:62268|frame:STREAM |repair:128|
[2025/04/30 09:10:22 096666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:745|lost_pn:745|po_sent_time:1746004222040131|lost_send_time:1746004222034025|loss_delay:62268|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 096670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222040131u|
[2025/04/30 09:10:22 096674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 096678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102483|now:1746004222096678|interval:5805|
[2025/04/30 09:10:22 096683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102483|now:1746004222096678|interv:5805|
[2025/04/30 09:10:22 096687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 36409, ack_elapse 54641, delivered 63695|rate 1165699|lost 258|
[2025/04/30 09:10:22 096691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1165699) in round 11|
[2025/04/30 09:10:22 096695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 096700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 096704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:6|acked:22|po_sent_time:1746004222042054|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 096708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:6|acked:22|po_sent_time:1746004222042054|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 096713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:133529|srtt:55350|latest_rtt:54239|min_rtt:30315|applimit:0|lost:252|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 096718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 096722] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=940955|max_stream_data_old=940955|
[2025/04/30 09:10:22 096730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 096735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 096739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:274|largest:274|pns:2|
[2025/04/30 09:10:22 096744] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:81|pkt_type:SHORT_HEADER|pkt_num:274|frame:ACK MAX_STREAM_DATA |recv_time:1746004222096293|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 096748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342096293|now:1746004222096293|interv:120000000|
[2025/04/30 09:10:22 096753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342096293|now:1746004222096293|interv:120000000|
[2025/04/30 09:10:22 096757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222102538|pq_index:0|
[2025/04/30 09:10:22 096761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222096009|
[2025/04/30 09:10:22 096765] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222096765|
[2025/04/30 09:10:22 096772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222096770|
[2025/04/30 09:10:22 096780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 096787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:274|ack_delay:493|first_ack_range:37|largest_pkt_recv_time:1746004222096293|
[2025/04/30 09:10:22 096794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:274|low:237|pkt_pns:2|
[2025/04/30 09:10:22 096800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:274|frame_largest_recv:274|
[2025/04/30 09:10:22 096806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 096814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55350|min_srtt:55350|path_bw:1319173|loss_rate:34.39|path_pto:0|
[2025/04/30 09:10:22 096821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:133529|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 096828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55350|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 096836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:738|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 096841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55350|min_srtt:55350|path_bw:1319173|loss_rate:34.39|path_pto:0|
[2025/04/30 09:10:22 096845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:11|inflight:133529|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:515188|
[2025/04/30 09:10:22 096849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55350|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 096862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:739|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 096866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55350|min_srtt:55350|path_bw:1319173|loss_rate:34.39|path_pto:0|
[2025/04/30 09:10:22 096870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1211|inflight:133529|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 096893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55350|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 096900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:741|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 096907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55350|min_srtt:55350|path_bw:1319173|loss_rate:34.39|path_pto:0|
[2025/04/30 09:10:22 096914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2411|inflight:133529|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:518749|
[2025/04/30 09:10:22 096920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55350|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 096927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:742|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 096934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55350|min_srtt:55350|path_bw:1319173|loss_rate:34.39|path_pto:0|
[2025/04/30 09:10:22 096941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3611|inflight:133529|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:519936|
[2025/04/30 09:10:22 096946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55350|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 096950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:743|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 096954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55350|min_srtt:55350|path_bw:1319173|loss_rate:34.39|path_pto:0|
[2025/04/30 09:10:22 096959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:4811|inflight:133529|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 096963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55350|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 096967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:745|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 096972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:588782|
[2025/04/30 09:10:22 096976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55350|min_srtt:55350|path_bw:1319173|loss_rate:34.39|path_pto:0|
[2025/04/30 09:10:22 096984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6028|inflight:133529|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:589969|
[2025/04/30 09:10:22 096989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 096992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 096996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 097000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 097005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:738|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 097009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:133529|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 097014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 097018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:883|
[2025/04/30 09:10:22 097049] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:883|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:133529|now:1746004222097026|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 097055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:883|origin_pktnum:738|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 097060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:883|origin_pktnum:738|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 097064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133529|applimit:0|
[2025/04/30 09:10:22 097069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102483|now:1746004222097069|interval:5414|
[2025/04/30 09:10:22 097076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102483|now:1746004222097069|interv:5414|
[2025/04/30 09:10:22 097082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133540|
[2025/04/30 09:10:22 097090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:739|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 097097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133540|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:515188|
[2025/04/30 09:10:22 097105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 097112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:884|
[2025/04/30 09:10:22 097141] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:884|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133540|now:1746004222097120|stream_id:0|stream_offset:515188|
[2025/04/30 09:10:22 097147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:884|origin_pktnum:739|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 097159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133540|applimit:0|
[2025/04/30 09:10:22 097166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102483|now:1746004222097165|interval:5318|
[2025/04/30 09:10:22 097172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102483|now:1746004222097165|interv:5318|
[2025/04/30 09:10:22 097179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134740|
[2025/04/30 09:10:22 097187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:741|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 097194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134740|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 097202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 097208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:885|
[2025/04/30 09:10:22 097242] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:885|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134740|now:1746004222097219|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 097253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:885|origin_pktnum:741|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 097260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134740|applimit:0|
[2025/04/30 09:10:22 097266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102483|now:1746004222097266|interval:5217|
[2025/04/30 09:10:22 097271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102483|now:1746004222097266|interv:5217|
[2025/04/30 09:10:22 097275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135940|
[2025/04/30 09:10:22 097280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:742|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 097284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135940|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:518749|
[2025/04/30 09:10:22 097289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 097293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:886|
[2025/04/30 09:10:22 097322] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:886|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135940|now:1746004222097300|stream_id:0|stream_offset:518749|
[2025/04/30 09:10:22 097330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:886|origin_pktnum:742|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 097338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135940|applimit:0|
[2025/04/30 09:10:22 097344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102483|now:1746004222097344|interval:5139|
[2025/04/30 09:10:22 097355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102483|now:1746004222097344|interv:5139|
[2025/04/30 09:10:22 097359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137140|
[2025/04/30 09:10:22 097364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:743|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 097368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137140|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:519936|
[2025/04/30 09:10:22 097372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 097376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:887|
[2025/04/30 09:10:22 097405] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:887|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137140|now:1746004222097383|stream_id:0|stream_offset:519936|
[2025/04/30 09:10:22 097414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:887|origin_pktnum:743|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 097421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137140|applimit:0|
[2025/04/30 09:10:22 097427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102483|now:1746004222097427|interval:5056|
[2025/04/30 09:10:22 097433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102483|now:1746004222097427|interv:5056|
[2025/04/30 09:10:22 097437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138340|
[2025/04/30 09:10:22 097441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:745|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 097446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:138340|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 097450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 097454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:888|
[2025/04/30 09:10:22 097481] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:888|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:138340|now:1746004222097460|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 097489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:888|origin_pktnum:745|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 097497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:888|origin_pktnum:745|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 097503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:138340|applimit:0|
[2025/04/30 09:10:22 097508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102483|now:1746004222097508|interval:4975|
[2025/04/30 09:10:22 097517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102483|now:1746004222097508|interv:4975|
[2025/04/30 09:10:22 097521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138351|
[2025/04/30 09:10:22 097526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 097530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:138351|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:588782|
[2025/04/30 09:10:22 097535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 09:10:22 097539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222102483|
[2025/04/30 09:10:22 097543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222102483|
[2025/04/30 09:10:22 097547] [debug] |xqc_engine_wakeup_after|wakeup:1746004222102483|now:1746004222097547|diff:4936|
[2025/04/30 09:10:22 097552] [debug] |xqc_engine_main_logic|END|now:1746004222096770|
[2025/04/30 09:10:22 097559] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:81|state:ESTABED|recv_time:1746004222097559|
[2025/04/30 09:10:22 097564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 097569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:274|
[2025/04/30 09:10:22 097573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:275|
[2025/04/30 09:10:22 097579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:275|
[2025/04/30 09:10:22 097583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 097589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:749|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:749|path_largest_ack:749|
[2025/04/30 09:10:22 097594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135734|prior_delivered:395899|prior_time:1746004222041652|is_app_limited:0|send_elapse:36517|ack_elapse:55907|ctl_first_sent_time:1746004222042162|lagest_ack_time:1746004222097559|curr_delivered:459605|
[2025/04/30 09:10:22 097599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222042162|
[2025/04/30 09:10:22 097603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:498||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 097607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55350|rttvar:2345|minrtt:30315|latest_rtt:55397|ack_delay:0|
[2025/04/30 09:10:22 097612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55356|rttvar:1770|minrtt:30315|latest_rtt:55397|ack_delay:0|
[2025/04/30 09:10:22 097616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:749|lost_pn:746|thresh:3|
[2025/04/30 09:10:22 097620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 097888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:746|lost_pn:746|po_sent_time:1746004222040215|lost_send_time:1746004222035238|loss_delay:62321|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:22 097892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222040215u|
[2025/04/30 09:10:22 097897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 097901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102616|now:1746004222097900|interval:4716|
[2025/04/30 09:10:22 097905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102616|now:1746004222097900|interv:4716|
[2025/04/30 09:10:22 097909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 36517, ack_elapse 55907, delivered 63706|rate 1139499|lost 259|
[2025/04/30 09:10:22 097913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139499) in round 11|
[2025/04/30 09:10:22 097918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 097922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 097926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004222042162|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 097930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004222042162|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 097935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:137134|srtt:55356|latest_rtt:55397|min_rtt:30315|applimit:0|lost:258|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 097940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 097945] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=940955|max_stream_data_old=940955|
[2025/04/30 09:10:22 097949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222122559|now:1746004222097559|interv:25000|
[2025/04/30 09:10:22 097954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222097559|max_ack_delay:25000|
[2025/04/30 09:10:22 097966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:275|largest:275|pns:2|
[2025/04/30 09:10:22 097971] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:81|pkt_type:SHORT_HEADER|pkt_num:275|frame:ACK MAX_STREAM_DATA |recv_time:1746004222097559|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 097975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342097559|now:1746004222097559|interv:120000000|
[2025/04/30 09:10:22 097980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342097559|now:1746004222097559|interv:120000000|
[2025/04/30 09:10:22 097984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222102483|pq_index:0|
[2025/04/30 09:10:22 097988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222096770|
[2025/04/30 09:10:22 097992] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222097992|
[2025/04/30 09:10:22 097997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222097996|
[2025/04/30 09:10:22 098002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 098007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55356|min_srtt:55356|path_bw:1319173|loss_rate:36.81|path_pto:0|
[2025/04/30 09:10:22 098011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:137134|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:521123|
[2025/04/30 09:10:22 098016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 098019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 098023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 098028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 098032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55356|min_srtt:55356|path_bw:1319173|loss_rate:36.81|path_pto:0|
[2025/04/30 09:10:22 098036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:137134|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:589969|
[2025/04/30 09:10:22 098040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 098044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 098048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 098052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 098057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 098064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:137134|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:588782|
[2025/04/30 09:10:22 098068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 098072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:889|
[2025/04/30 09:10:22 098105] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:889|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:137134|now:1746004222098079|stream_id:0|stream_offset:588782|
[2025/04/30 09:10:22 098115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:889|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 098123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137134|applimit:0|
[2025/04/30 09:10:22 098130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222102616|now:1746004222098129|interval:4487|
[2025/04/30 09:10:22 098137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222102616|now:1746004222098129|interv:4487|
[2025/04/30 09:10:22 098141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138340|
[2025/04/30 09:10:22 098146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222102616|
[2025/04/30 09:10:22 098150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222102616|
[2025/04/30 09:10:22 098154] [debug] |xqc_engine_wakeup_after|wakeup:1746004222102616|now:1746004222098154|diff:4462|
[2025/04/30 09:10:22 098159] [debug] |xqc_engine_main_logic|END|now:1746004222097996|
[2025/04/30 09:10:22 098166] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:77|state:ESTABED|recv_time:1746004222098165|
[2025/04/30 09:10:22 098170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 098176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:275|
[2025/04/30 09:10:22 098180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:276|
[2025/04/30 09:10:22 098185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:276|
[2025/04/30 09:10:22 098189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 098195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:751|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:751|path_largest_ack:751|
[2025/04/30 09:10:22 098200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:138134|prior_delivered:395899|prior_time:1746004222041652|is_app_limited:0|send_elapse:36719|ack_elapse:56513|ctl_first_sent_time:1746004222042364|lagest_ack_time:1746004222098165|curr_delivered:460805|
[2025/04/30 09:10:22 098205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222042364|
[2025/04/30 09:10:22 098209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:498||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 098213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55356|rttvar:1770|minrtt:30315|latest_rtt:55801|ack_delay:0|
[2025/04/30 09:10:22 098217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55412|rttvar:1439|minrtt:30315|latest_rtt:55801|ack_delay:0|
[2025/04/30 09:10:22 098226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:751|lost_pn:748|thresh:3|
[2025/04/30 09:10:22 098230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:747|lost_pn:748|po_sent_time:1746004222040295|lost_send_time:1746004222035389|loss_delay:62776|frame:STREAM |repair:128|
[2025/04/30 09:10:22 098491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222040295u|
[2025/04/30 09:10:22 098495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 098499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222105040|now:1746004222098499|interval:6541|
[2025/04/30 09:10:22 098503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222105040|now:1746004222098499|interv:6541|
[2025/04/30 09:10:22 098507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 36719, ack_elapse 56513, delivered 64906|rate 1148514|lost 260|
[2025/04/30 09:10:22 098512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1148514) in round 11|
[2025/04/30 09:10:22 098516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 098520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 098524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222042364|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 098529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222042364|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 098536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135940|srtt:55412|latest_rtt:55801|min_rtt:30315|applimit:0|lost:258|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 098541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:276|largest:276|pns:2|
[2025/04/30 09:10:22 098546] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:77|pkt_type:SHORT_HEADER|pkt_num:276|frame:ACK |recv_time:1746004222098165|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 098551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342098165|now:1746004222098165|interv:120000000|
[2025/04/30 09:10:22 098555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342098165|now:1746004222098165|interv:120000000|
[2025/04/30 09:10:22 098559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222102616|pq_index:0|
[2025/04/30 09:10:22 098563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222097996|
[2025/04/30 09:10:22 098567] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222098567|
[2025/04/30 09:10:22 098572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222098571|
[2025/04/30 09:10:22 098577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 098581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55412|min_srtt:55412|path_bw:1319173|loss_rate:36.59|path_pto:0|
[2025/04/30 09:10:22 098586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135940|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:521123|
[2025/04/30 09:10:22 098590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55412|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 098595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:746|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 098599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55412|min_srtt:55412|path_bw:1319173|loss_rate:36.59|path_pto:0|
[2025/04/30 09:10:22 098603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135940|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:522310|
[2025/04/30 09:10:22 098608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55412|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 098612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:747|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 098616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55412|min_srtt:55412|path_bw:1319173|loss_rate:36.59|path_pto:0|
[2025/04/30 09:10:22 098621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135940|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:589969|
[2025/04/30 09:10:22 098627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 098631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 098635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 098639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 098644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:746|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 098648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135940|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:521123|
[2025/04/30 09:10:22 098652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 098657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:890|
[2025/04/30 09:10:22 098689] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:890|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135940|now:1746004222098663|stream_id:0|stream_offset:521123|
[2025/04/30 09:10:22 098699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:890|origin_pktnum:746|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 098706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135940|applimit:0|
[2025/04/30 09:10:22 098712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222105040|now:1746004222098712|interval:6328|
[2025/04/30 09:10:22 098719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222105040|now:1746004222098712|interv:6328|
[2025/04/30 09:10:22 098724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137140|
[2025/04/30 09:10:22 098729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:747|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 098733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137140|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:522310|
[2025/04/30 09:10:22 098738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 098742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:891|
[2025/04/30 09:10:22 098770] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:891|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137140|now:1746004222098748|stream_id:0|stream_offset:522310|
[2025/04/30 09:10:22 098779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:891|origin_pktnum:747|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 098786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137140|applimit:0|
[2025/04/30 09:10:22 098793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222105040|now:1746004222098793|interval:6247|
[2025/04/30 09:10:22 098803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222105040|now:1746004222098793|interv:6247|
[2025/04/30 09:10:22 098807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138340|
[2025/04/30 09:10:22 098812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222105040|
[2025/04/30 09:10:22 098816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222105040|
[2025/04/30 09:10:22 098820] [debug] |xqc_engine_wakeup_after|wakeup:1746004222105040|now:1746004222098820|diff:6220|
[2025/04/30 09:10:22 098824] [debug] |xqc_engine_main_logic|END|now:1746004222098571|
[2025/04/30 09:10:22 098831] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:83|state:ESTABED|recv_time:1746004222098831|
[2025/04/30 09:10:22 098836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 098841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:276|
[2025/04/30 09:10:22 098845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:277|
[2025/04/30 09:10:22 098851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:277|
[2025/04/30 09:10:22 098855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 098861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:752|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:752|path_largest_ack:752|
[2025/04/30 09:10:22 098866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135745|prior_delivered:398299|prior_time:1746004222043595|is_app_limited:0|send_elapse:38181|ack_elapse:55236|ctl_first_sent_time:1746004222044022|lagest_ack_time:1746004222098831|curr_delivered:460816|
[2025/04/30 09:10:22 098891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222044022|
[2025/04/30 09:10:22 098900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:498||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 098904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55412|rttvar:1439|minrtt:30315|latest_rtt:54809|ack_delay:0|
[2025/04/30 09:10:22 098908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55337|rttvar:1230|minrtt:30315|latest_rtt:54809|ack_delay:0|
[2025/04/30 09:10:22 098912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:752|lost_pn:749|thresh:3|
[2025/04/30 09:10:22 098916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 098997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 099168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222104518|now:1746004222099167|interval:5351|
[2025/04/30 09:10:22 099172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222104518|now:1746004222099167|interv:5351|
[2025/04/30 09:10:22 099176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38181, ack_elapse 55236, delivered 62517|rate 1131816|lost 260|
[2025/04/30 09:10:22 099180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131816) in round 11|
[2025/04/30 09:10:22 099184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 099188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 099192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004222044022|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 099197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004222044022|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 099201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:138329|srtt:55337|latest_rtt:54809|min_rtt:30315|applimit:0|lost:260|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 099207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 099211] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=940955|max_stream_data_old=940955|
[2025/04/30 09:10:22 099215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 099220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 099224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:277|largest:277|pns:2|
[2025/04/30 09:10:22 099229] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:83|pkt_type:SHORT_HEADER|pkt_num:277|frame:ACK MAX_STREAM_DATA |recv_time:1746004222098831|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 099233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342098831|now:1746004222098831|interv:120000000|
[2025/04/30 09:10:22 099240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342098831|now:1746004222098831|interv:120000000|
[2025/04/30 09:10:22 099244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222105040|pq_index:0|
[2025/04/30 09:10:22 099249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222098571|
[2025/04/30 09:10:22 099253] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222099252|
[2025/04/30 09:10:22 099257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222099256|
[2025/04/30 09:10:22 099262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 099267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:277|ack_delay:435|first_ack_range:40|largest_pkt_recv_time:1746004222098831|
[2025/04/30 09:10:22 099271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:277|low:237|pkt_pns:2|
[2025/04/30 09:10:22 099278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:277|frame_largest_recv:277|
[2025/04/30 09:10:22 099285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 099292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:589969|
[2025/04/30 09:10:22 099300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55337|min_srtt:55337|path_bw:1319173|loss_rate:37.35|path_pto:0|
[2025/04/30 09:10:22 099304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:138329|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:591156|
[2025/04/30 09:10:22 099309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 099313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 099316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 099321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 099325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 099331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:138329|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:589969|
[2025/04/30 09:10:22 099338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 09:10:22 099344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222104518|
[2025/04/30 09:10:22 099350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222104518|
[2025/04/30 09:10:22 099356] [debug] |xqc_engine_wakeup_after|wakeup:1746004222104518|now:1746004222099356|diff:5162|
[2025/04/30 09:10:22 099362] [debug] |xqc_engine_main_logic|END|now:1746004222099256|
[2025/04/30 09:10:22 099372] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:79|state:ESTABED|recv_time:1746004222099372|
[2025/04/30 09:10:22 099380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 099392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:277|
[2025/04/30 09:10:22 099397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:278|
[2025/04/30 09:10:22 099402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:278|
[2025/04/30 09:10:22 099407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 099417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:755|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:755|path_largest_ack:755|
[2025/04/30 09:10:22 099424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:138162|prior_delivered:398299|prior_time:1746004222043595|is_app_limited:0|send_elapse:38483|ack_elapse:55777|ctl_first_sent_time:1746004222044324|lagest_ack_time:1746004222099372|curr_delivered:462016|
[2025/04/30 09:10:22 099431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222044324|
[2025/04/30 09:10:22 099438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:497||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 099444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55337|rttvar:1230|minrtt:30315|latest_rtt:55048|ack_delay:0|
[2025/04/30 09:10:22 099448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55301|rttvar:995|minrtt:30315|latest_rtt:55048|ack_delay:0|
[2025/04/30 09:10:22 099452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:755|lost_pn:752|thresh:3|
[2025/04/30 09:10:22 099456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 099702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:750|lost_pn:752|po_sent_time:1746004222042264|lost_send_time:1746004222037159|loss_delay:62213|frame:STREAM |repair:128|
[2025/04/30 09:10:22 099709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222042264u|
[2025/04/30 09:10:22 099713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 099717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222106338|now:1746004222099717|interval:6621|
[2025/04/30 09:10:22 099721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222106338|now:1746004222099717|interv:6621|
[2025/04/30 09:10:22 099725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38483, ack_elapse 55777, delivered 63717|rate 1142352|lost 261|
[2025/04/30 09:10:22 099730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1142352) in round 11|
[2025/04/30 09:10:22 099734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 099738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 099742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222044324|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 099746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222044324|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 099751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135929|srtt:55301|latest_rtt:55048|min_rtt:30315|applimit:0|lost:260|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 099756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:278|largest:278|pns:2|
[2025/04/30 09:10:22 099761] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:79|pkt_type:SHORT_HEADER|pkt_num:278|frame:ACK |recv_time:1746004222099372|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 099767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342099372|now:1746004222099372|interv:120000000|
[2025/04/30 09:10:22 099773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342099372|now:1746004222099372|interv:120000000|
[2025/04/30 09:10:22 099777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222104518|pq_index:0|
[2025/04/30 09:10:22 099781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222099256|
[2025/04/30 09:10:22 099785] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222099785|
[2025/04/30 09:10:22 099789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222099789|
[2025/04/30 09:10:22 099794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 099799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55301|min_srtt:55301|path_bw:1319173|loss_rate:37.35|path_pto:0|
[2025/04/30 09:10:22 099803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1206|inflight:135929|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:523497|
[2025/04/30 09:10:22 099810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55301|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 099814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:750|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 099819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55301|min_srtt:55301|path_bw:1319173|loss_rate:37.35|path_pto:0|
[2025/04/30 09:10:22 099823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2406|inflight:135929|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:591156|
[2025/04/30 09:10:22 099827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 099831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 099835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 099839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 099843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:750|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 099848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135929|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:523497|
[2025/04/30 09:10:22 099852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 099856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:892|
[2025/04/30 09:10:22 099904] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:892|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135929|now:1746004222099863|stream_id:0|stream_offset:523497|
[2025/04/30 09:10:22 099917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:892|origin_pktnum:750|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 099925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135929|applimit:0|
[2025/04/30 09:10:22 099932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222106338|now:1746004222099932|interval:6406|
[2025/04/30 09:10:22 099938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222106338|now:1746004222099932|interv:6406|
[2025/04/30 09:10:22 099942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137129|
[2025/04/30 09:10:22 099947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 099952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:137129|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:589969|
[2025/04/30 09:10:22 099956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 099965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:893|
[2025/04/30 09:10:22 099996] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:893|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:137129|now:1746004222099972|stream_id:0|stream_offset:589969|
[2025/04/30 09:10:22 100004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:893|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 100012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137129|applimit:0|
[2025/04/30 09:10:22 100018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222106338|now:1746004222100018|interval:6320|
[2025/04/30 09:10:22 100025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222106338|now:1746004222100018|interv:6320|
[2025/04/30 09:10:22 100030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138335|
[2025/04/30 09:10:22 100035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222106338|
[2025/04/30 09:10:22 100039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222106338|
[2025/04/30 09:10:22 100043] [debug] |xqc_engine_wakeup_after|wakeup:1746004222106338|now:1746004222100043|diff:6295|
[2025/04/30 09:10:22 100047] [debug] |xqc_engine_main_logic|END|now:1746004222099789|
[2025/04/30 09:10:22 100055] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:85|state:ESTABED|recv_time:1746004222100054|
[2025/04/30 09:10:22 100059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 100065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:278|
[2025/04/30 09:10:22 100069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:279|
[2025/04/30 09:10:22 100074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:279|
[2025/04/30 09:10:22 100078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 100084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:756|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:756|path_largest_ack:756|
[2025/04/30 09:10:22 100089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135773|prior_delivered:400699|prior_time:1746004222045571|is_app_limited:0|send_elapse:39954|ack_elapse:54483|ctl_first_sent_time:1746004222046012|lagest_ack_time:1746004222100054|curr_delivered:462027|
[2025/04/30 09:10:22 100093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222046012|
[2025/04/30 09:10:22 100098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:497||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 100102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55301|rttvar:995|minrtt:30315|latest_rtt:54042|ack_delay:0|
[2025/04/30 09:10:22 100106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55144|rttvar:1061|minrtt:30315|latest_rtt:54042|ack_delay:0|
[2025/04/30 09:10:22 100110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:756|lost_pn:753|thresh:3|
[2025/04/30 09:10:22 100114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:753|lost_pn:753|po_sent_time:1746004222044125|lost_send_time:1746004222038017|loss_delay:62037|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 100444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222044125u|
[2025/04/30 09:10:22 100448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 100452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222106262|now:1746004222100452|interval:5810|
[2025/04/30 09:10:22 100456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222106262|now:1746004222100452|interv:5810|
[2025/04/30 09:10:22 100460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39954, ack_elapse 54483, delivered 61328|rate 1125635|lost 262|
[2025/04/30 09:10:22 100465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1125635) in round 11|
[2025/04/30 09:10:22 100469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 100473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 100477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004222046012|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 100481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004222046012|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 100486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:138313|srtt:55144|latest_rtt:54042|min_rtt:30315|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 100495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 100499] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=940955|max_stream_data_old=940955|
[2025/04/30 09:10:22 100504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222125054|now:1746004222100054|interv:25000|
[2025/04/30 09:10:22 100509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222100054|max_ack_delay:25000|
[2025/04/30 09:10:22 100513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:279|largest:279|pns:2|
[2025/04/30 09:10:22 100518] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:85|pkt_type:SHORT_HEADER|pkt_num:279|frame:ACK MAX_STREAM_DATA |recv_time:1746004222100054|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 100523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342100054|now:1746004222100054|interv:120000000|
[2025/04/30 09:10:22 100527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342100054|now:1746004222100054|interv:120000000|
[2025/04/30 09:10:22 100531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222106338|pq_index:0|
[2025/04/30 09:10:22 100535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222099789|
[2025/04/30 09:10:22 100539] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222100539|
[2025/04/30 09:10:22 100544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222100543|
[2025/04/30 09:10:22 100549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 100557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55144|min_srtt:55144|path_bw:1319173|loss_rate:37.50|path_pto:0|
[2025/04/30 09:10:22 100562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:138313|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 100567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55144|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 100571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:753|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 100576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55144|min_srtt:55144|path_bw:1319173|loss_rate:37.50|path_pto:0|
[2025/04/30 09:10:22 100580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:11|inflight:138313|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:591156|
[2025/04/30 09:10:22 100585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 100591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 100595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 100599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 100603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:753|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 100608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:138313|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 100612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 100616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:894|
[2025/04/30 09:10:22 100651] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:894|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:138313|now:1746004222100623|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 100660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:894|origin_pktnum:753|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 100667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:894|origin_pktnum:753|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 100674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:138313|applimit:0|
[2025/04/30 09:10:22 100681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222106262|now:1746004222100681|interval:5581|
[2025/04/30 09:10:22 100687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222106262|now:1746004222100681|interv:5581|
[2025/04/30 09:10:22 100691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138324|
[2025/04/30 09:10:22 100696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222106262|
[2025/04/30 09:10:22 100700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222106262|
[2025/04/30 09:10:22 100704] [debug] |xqc_engine_wakeup_after|wakeup:1746004222106262|now:1746004222100704|diff:5558|
[2025/04/30 09:10:22 100708] [debug] |xqc_engine_main_logic|END|now:1746004222100543|
[2025/04/30 09:10:22 100715] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:81|state:ESTABED|recv_time:1746004222100715|
[2025/04/30 09:10:22 100720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 100725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:279|
[2025/04/30 09:10:22 100729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:280|
[2025/04/30 09:10:22 100735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:280|
[2025/04/30 09:10:22 100739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 100746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:759|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:759|path_largest_ack:759|
[2025/04/30 09:10:22 100758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:138184|prior_delivered:400699|prior_time:1746004222045571|is_app_limited:0|send_elapse:40281|ack_elapse:55144|ctl_first_sent_time:1746004222046339|lagest_ack_time:1746004222100715|curr_delivered:463227|
[2025/04/30 09:10:22 100763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222046339|
[2025/04/30 09:10:22 100767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:497||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 100771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55144|rttvar:1061|minrtt:30315|latest_rtt:54376|ack_delay:0|
[2025/04/30 09:10:22 100776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55048|rttvar:988|minrtt:30315|latest_rtt:54376|ack_delay:0|
[2025/04/30 09:10:22 100780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:759|lost_pn:756|thresh:3|
[2025/04/30 09:10:22 100784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 100998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:754|lost_pn:756|po_sent_time:1746004222044225|lost_send_time:1746004222038786|loss_delay:61929|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:22 101058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222044225u|
[2025/04/30 09:10:22 101062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 101066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222108052|now:1746004222101066|interval:6986|
[2025/04/30 09:10:22 101073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222108052|now:1746004222101066|interv:6986|
[2025/04/30 09:10:22 101077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40281, ack_elapse 55144, delivered 62528|rate 1133903|lost 263|
[2025/04/30 09:10:22 101082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1133903) in round 11|
[2025/04/30 09:10:22 101086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 101090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 101094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222046339|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 101098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222046339|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 101103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135918|srtt:55048|latest_rtt:54376|min_rtt:30315|applimit:0|lost:262|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 101108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:280|largest:280|pns:2|
[2025/04/30 09:10:22 101113] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:81|pkt_type:SHORT_HEADER|pkt_num:280|frame:ACK |recv_time:1746004222100715|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 101117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342100715|now:1746004222100715|interv:120000000|
[2025/04/30 09:10:22 101121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342100715|now:1746004222100715|interv:120000000|
[2025/04/30 09:10:22 101125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222106262|pq_index:0|
[2025/04/30 09:10:22 101130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222100543|
[2025/04/30 09:10:22 101133] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222101133|
[2025/04/30 09:10:22 101138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222101137|
[2025/04/30 09:10:22 101143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 101148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55048|min_srtt:55048|path_bw:1319173|loss_rate:37.87|path_pto:0|
[2025/04/30 09:10:22 101152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135918|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:525871|
[2025/04/30 09:10:22 101157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55048|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 101164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:754|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 101168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55048|min_srtt:55048|path_bw:1319173|loss_rate:37.87|path_pto:0|
[2025/04/30 09:10:22 101172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135918|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:591156|
[2025/04/30 09:10:22 101177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55048|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 101181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 101185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55048|min_srtt:55048|path_bw:1319173|loss_rate:37.87|path_pto:0|
[2025/04/30 09:10:22 101189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135918|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:592343|
[2025/04/30 09:10:22 101194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 101197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 101201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 101205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 101210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:754|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 101214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135918|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:525871|
[2025/04/30 09:10:22 101218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 101222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:895|
[2025/04/30 09:10:22 101255] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:895|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135918|now:1746004222101229|stream_id:0|stream_offset:525871|
[2025/04/30 09:10:22 101265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:895|origin_pktnum:754|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 101272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135918|applimit:0|
[2025/04/30 09:10:22 101278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222108052|now:1746004222101278|interval:6774|
[2025/04/30 09:10:22 101285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222108052|now:1746004222101278|interv:6774|
[2025/04/30 09:10:22 101291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137118|
[2025/04/30 09:10:22 101299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 101312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137118|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:591156|
[2025/04/30 09:10:22 101319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 101325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:896|
[2025/04/30 09:10:22 101363] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:896|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137118|now:1746004222101336|stream_id:0|stream_offset:591156|
[2025/04/30 09:10:22 101372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:896|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 101380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137118|applimit:0|
[2025/04/30 09:10:22 101386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222108052|now:1746004222101386|interval:6666|
[2025/04/30 09:10:22 101393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222108052|now:1746004222101386|interv:6666|
[2025/04/30 09:10:22 101399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138318|
[2025/04/30 09:10:22 101407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222108052|
[2025/04/30 09:10:22 101413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222108052|
[2025/04/30 09:10:22 101420] [debug] |xqc_engine_wakeup_after|wakeup:1746004222108052|now:1746004222101419|diff:6633|
[2025/04/30 09:10:22 101426] [debug] |xqc_engine_main_logic|END|now:1746004222101137|
[2025/04/30 09:10:22 101436] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:89|state:ESTABED|recv_time:1746004222101436|
[2025/04/30 09:10:22 101444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 101453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:280|
[2025/04/30 09:10:22 101459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:281|
[2025/04/30 09:10:22 101468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:281|
[2025/04/30 09:10:22 101474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 101481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:760|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:764|path_largest_ack:760|
[2025/04/30 09:10:22 101485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135795|prior_delivered:403099|prior_time:1746004222047586|is_app_limited:0|send_elapse:41769|ack_elapse:53850|ctl_first_sent_time:1746004222048021|lagest_ack_time:1746004222101436|curr_delivered:463238|
[2025/04/30 09:10:22 101490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222048021|
[2025/04/30 09:10:22 101494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:497||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 101499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:764|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:764|path_largest_ack:764|
[2025/04/30 09:10:22 101508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135823|prior_delivered:405499|prior_time:1746004222049585|is_app_limited:0|send_elapse:43567|ack_elapse:51851|ctl_first_sent_time:1746004222050018|lagest_ack_time:1746004222101436|curr_delivered:463249|
[2025/04/30 09:10:22 101513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222050018|
[2025/04/30 09:10:22 101516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:496||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:10:22 101520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55048|rttvar:988|minrtt:30315|latest_rtt:51418|ack_delay:0|
[2025/04/30 09:10:22 101525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54594|rttvar:1648|minrtt:30315|latest_rtt:51418|ack_delay:0|
[2025/04/30 09:10:22 101529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:764|lost_pn:761|thresh:3|
[2025/04/30 09:10:22 101533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 101788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:757|lost_pn:761|po_sent_time:1746004222046123|lost_send_time:1746004222040018|loss_delay:61418|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 101793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:758|lost_pn:761|po_sent_time:1746004222046236|lost_send_time:1746004222040018|loss_delay:61418|frame:STREAM |repair:128|
[2025/04/30 09:10:22 101800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:761|lost_pn:761|po_sent_time:1746004222048106|lost_send_time:1746004222040018|loss_delay:61418|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 101804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222048106u|
[2025/04/30 09:10:22 101808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 101812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222109609|now:1746004222101812|interval:7797|
[2025/04/30 09:10:22 101817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222109609|now:1746004222101812|interv:7797|
[2025/04/30 09:10:22 101821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43567, ack_elapse 51851, delivered 57750|rate 1113768|lost 266|
[2025/04/30 09:10:22 101825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1113768) in round 11|
[2025/04/30 09:10:22 101829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 101833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 101837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:22|po_sent_time:1746004222050018|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 101842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:22|po_sent_time:1746004222050018|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 101846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:137074|srtt:54594|latest_rtt:51418|min_rtt:30315|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 101851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 101855] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=940955|max_stream_data_old=940955|
[2025/04/30 09:10:22 101860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 101865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 101869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:281|largest:281|pns:2|
[2025/04/30 09:10:22 101889] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:89|pkt_type:SHORT_HEADER|pkt_num:281|frame:ACK MAX_STREAM_DATA |recv_time:1746004222101436|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 101894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342101436|now:1746004222101436|interv:120000000|
[2025/04/30 09:10:22 101898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342101436|now:1746004222101436|interv:120000000|
[2025/04/30 09:10:22 101902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222108052|pq_index:0|
[2025/04/30 09:10:22 101909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222101137|
[2025/04/30 09:10:22 101913] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222101913|
[2025/04/30 09:10:22 101918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222101917|
[2025/04/30 09:10:22 101923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 101928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:281|ack_delay:491|first_ack_range:44|largest_pkt_recv_time:1746004222101436|
[2025/04/30 09:10:22 101932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:281|low:237|pkt_pns:2|
[2025/04/30 09:10:22 101936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:281|frame_largest_recv:281|
[2025/04/30 09:10:22 101940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 101947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54594|min_srtt:54594|path_bw:1319173|loss_rate:38.01|path_pto:0|
[2025/04/30 09:10:22 101952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:137074|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 101956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54594|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 101960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:757|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 101965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54594|min_srtt:54594|path_bw:1319173|loss_rate:38.01|path_pto:0|
[2025/04/30 09:10:22 101969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:11|inflight:137074|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:528245|
[2025/04/30 09:10:22 101973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54594|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 101978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:758|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 101982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54594|min_srtt:54594|path_bw:1319173|loss_rate:38.01|path_pto:0|
[2025/04/30 09:10:22 101986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:1211|inflight:137074|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 101990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54594|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 101994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:761|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 101999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:592343|
[2025/04/30 09:10:22 102003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54594|min_srtt:54594|path_bw:1319173|loss_rate:38.01|path_pto:0|
[2025/04/30 09:10:22 102010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2428|inflight:137074|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:593530|
[2025/04/30 09:10:22 102014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 102018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 102022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 102026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 102031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:757|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 102035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:137074|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 102039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 102043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:897|
[2025/04/30 09:10:22 102077] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:897|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:137074|now:1746004222102049|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 102087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:897|origin_pktnum:757|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 102095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:897|origin_pktnum:757|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 102101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137074|applimit:0|
[2025/04/30 09:10:22 102108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222109609|now:1746004222102108|interval:7501|
[2025/04/30 09:10:22 102114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222109609|now:1746004222102108|interv:7501|
[2025/04/30 09:10:22 102118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137085|
[2025/04/30 09:10:22 102123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:758|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 102127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137085|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:528245|
[2025/04/30 09:10:22 102131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 102135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:898|
[2025/04/30 09:10:22 102165] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:898|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137085|now:1746004222102142|stream_id:0|stream_offset:528245|
[2025/04/30 09:10:22 102174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:898|origin_pktnum:758|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 102187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137085|applimit:0|
[2025/04/30 09:10:22 102194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222109609|now:1746004222102194|interval:7415|
[2025/04/30 09:10:22 102199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222109609|now:1746004222102194|interv:7415|
[2025/04/30 09:10:22 102203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138285|
[2025/04/30 09:10:22 102208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:761|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 102212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:138285|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 102216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 102220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:899|
[2025/04/30 09:10:22 102248] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:899|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:138285|now:1746004222102226|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 102256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:899|origin_pktnum:761|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 102263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:899|origin_pktnum:761|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 102270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:138285|applimit:0|
[2025/04/30 09:10:22 102276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222109609|now:1746004222102276|interval:7333|
[2025/04/30 09:10:22 102283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222109609|now:1746004222102276|interv:7333|
[2025/04/30 09:10:22 102289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138296|
[2025/04/30 09:10:22 102296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 102301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:138296|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:592343|
[2025/04/30 09:10:22 102307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 09:10:22 102313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222109609|
[2025/04/30 09:10:22 102319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222109609|
[2025/04/30 09:10:22 102326] [debug] |xqc_engine_wakeup_after|wakeup:1746004222109609|now:1746004222102326|diff:7283|
[2025/04/30 09:10:22 102332] [debug] |xqc_engine_main_logic|END|now:1746004222101917|
[2025/04/30 09:10:22 102342] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:89|state:ESTABED|recv_time:1746004222102342|
[2025/04/30 09:10:22 102357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 102365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:281|
[2025/04/30 09:10:22 102371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:282|
[2025/04/30 09:10:22 102380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:282|
[2025/04/30 09:10:22 102386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 102396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:765|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:765|path_largest_ack:765|
[2025/04/30 09:10:22 102403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135834|prior_delivered:405499|prior_time:1746004222049585|is_app_limited:0|send_elapse:43663|ack_elapse:52757|ctl_first_sent_time:1746004222050114|lagest_ack_time:1746004222102342|curr_delivered:463260|
[2025/04/30 09:10:22 102410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222050114|
[2025/04/30 09:10:22 102416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:498||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 102423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54594|rttvar:1648|minrtt:30315|latest_rtt:52228|ack_delay:0|
[2025/04/30 09:10:22 102430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54298|rttvar:1827|minrtt:30315|latest_rtt:52228|ack_delay:0|
[2025/04/30 09:10:22 102436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:765|lost_pn:762|thresh:3|
[2025/04/30 09:10:22 102443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 102730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:762|lost_pn:762|po_sent_time:1746004222048191|lost_send_time:1746004222041257|loss_delay:61085|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:22 102735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222048191u|
[2025/04/30 09:10:22 102739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 102743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222109354|now:1746004222102743|interval:6611|
[2025/04/30 09:10:22 102747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222109354|now:1746004222102743|interv:6611|
[2025/04/30 09:10:22 102751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43663, ack_elapse 52757, delivered 57761|rate 1094849|lost 267|
[2025/04/30 09:10:22 102756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1094849) in round 11|
[2025/04/30 09:10:22 102760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 102764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 102768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004222050114|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 102772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004222050114|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 102777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:137079|srtt:54298|latest_rtt:52228|min_rtt:30315|applimit:0|lost:266|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 102782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 102787] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=940955|max_stream_data_old=940955|
[2025/04/30 09:10:22 102791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222127342|now:1746004222102342|interv:25000|
[2025/04/30 09:10:22 102796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222102342|max_ack_delay:25000|
[2025/04/30 09:10:22 102803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:282|largest:282|pns:2|
[2025/04/30 09:10:22 102807] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:89|pkt_type:SHORT_HEADER|pkt_num:282|frame:ACK MAX_STREAM_DATA |recv_time:1746004222102342|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 102812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342102342|now:1746004222102342|interv:120000000|
[2025/04/30 09:10:22 102816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342102342|now:1746004222102342|interv:120000000|
[2025/04/30 09:10:22 102820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222109609|pq_index:0|
[2025/04/30 09:10:22 102825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222101917|
[2025/04/30 09:10:22 102828] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222102828|
[2025/04/30 09:10:22 102833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222102832|
[2025/04/30 09:10:22 102838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 102843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54298|min_srtt:54298|path_bw:1319173|loss_rate:39.08|path_pto:0|
[2025/04/30 09:10:22 102847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:137079|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:530619|
[2025/04/30 09:10:22 102852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 102856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 102859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 102864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 102868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54298|min_srtt:54298|path_bw:1319173|loss_rate:39.08|path_pto:0|
[2025/04/30 09:10:22 102888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:137079|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:593530|
[2025/04/30 09:10:22 102893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 102897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 102900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 102905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 102909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 102916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:137079|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:592343|
[2025/04/30 09:10:22 102921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 102925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:900|
[2025/04/30 09:10:22 102962] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:900|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:137079|now:1746004222102933|stream_id:0|stream_offset:592343|
[2025/04/30 09:10:22 102972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:900|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 102980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137079|applimit:0|
[2025/04/30 09:10:22 102987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222109354|now:1746004222102986|interval:6368|
[2025/04/30 09:10:22 102994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222109354|now:1746004222102986|interv:6368|
[2025/04/30 09:10:22 102999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138285|
[2025/04/30 09:10:22 103003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222109354|
[2025/04/30 09:10:22 103008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222109354|
[2025/04/30 09:10:22 103012] [debug] |xqc_engine_wakeup_after|wakeup:1746004222109354|now:1746004222103012|diff:6342|
[2025/04/30 09:10:22 103016] [debug] |xqc_engine_main_logic|END|now:1746004222102832|
[2025/04/30 09:10:22 103023] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:85|state:ESTABED|recv_time:1746004222103023|
[2025/04/30 09:10:22 103028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 103033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:282|
[2025/04/30 09:10:22 103037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:283|
[2025/04/30 09:10:22 103043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:283|
[2025/04/30 09:10:22 103047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 103053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:767|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:767|path_largest_ack:767|
[2025/04/30 09:10:22 103058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:138234|prior_delivered:405499|prior_time:1746004222049585|is_app_limited:0|send_elapse:43863|ack_elapse:53438|ctl_first_sent_time:1746004222050314|lagest_ack_time:1746004222103023|curr_delivered:464460|
[2025/04/30 09:10:22 103062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222050314|
[2025/04/30 09:10:22 103067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:498||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 103071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54298|rttvar:1827|minrtt:30315|latest_rtt:52709|ack_delay:0|
[2025/04/30 09:10:22 103075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54099|rttvar:1768|minrtt:30315|latest_rtt:52709|ack_delay:0|
[2025/04/30 09:10:22 103084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:767|lost_pn:764|thresh:3|
[2025/04/30 09:10:22 103088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:763|lost_pn:764|po_sent_time:1746004222048269|lost_send_time:1746004222042162|loss_delay:60861|frame:STREAM |repair:128|
[2025/04/30 09:10:22 103436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222048269u|
[2025/04/30 09:10:22 103441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 103445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222111077|now:1746004222103445|interval:7632|
[2025/04/30 09:10:22 103449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222111077|now:1746004222103445|interv:7632|
[2025/04/30 09:10:22 103457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43863, ack_elapse 53438, delivered 58961|rate 1103353|lost 268|
[2025/04/30 09:10:22 103462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1103353) in round 11|
[2025/04/30 09:10:22 103466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 103470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 103474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222050314|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 103479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222050314|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 103483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135885|srtt:54099|latest_rtt:52709|min_rtt:30315|applimit:0|lost:266|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 103489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:283|largest:283|pns:2|
[2025/04/30 09:10:22 103494] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:85|pkt_type:SHORT_HEADER|pkt_num:283|frame:ACK |recv_time:1746004222103023|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 103499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342103023|now:1746004222103023|interv:120000000|
[2025/04/30 09:10:22 103503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342103023|now:1746004222103023|interv:120000000|
[2025/04/30 09:10:22 103507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222109354|pq_index:0|
[2025/04/30 09:10:22 103511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222102832|
[2025/04/30 09:10:22 103515] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222103515|
[2025/04/30 09:10:22 103520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222103519|
[2025/04/30 09:10:22 103525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 103530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54099|min_srtt:54099|path_bw:1319173|loss_rate:38.86|path_pto:0|
[2025/04/30 09:10:22 103534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135885|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:530619|
[2025/04/30 09:10:22 103539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54099|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 103543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:762|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 103548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54099|min_srtt:54099|path_bw:1319173|loss_rate:38.86|path_pto:0|
[2025/04/30 09:10:22 103554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135885|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:531806|
[2025/04/30 09:10:22 103559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54099|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 103563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:763|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 103567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54099|min_srtt:54099|path_bw:1319173|loss_rate:38.86|path_pto:0|
[2025/04/30 09:10:22 103571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135885|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:593530|
[2025/04/30 09:10:22 103576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 103580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 103583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 103587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 103592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:762|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 103596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135885|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:530619|
[2025/04/30 09:10:22 103601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 103605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:901|
[2025/04/30 09:10:22 103642] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:901|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135885|now:1746004222103613|stream_id:0|stream_offset:530619|
[2025/04/30 09:10:22 103652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:901|origin_pktnum:762|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 103660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135885|applimit:0|
[2025/04/30 09:10:22 103666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222111077|now:1746004222103666|interval:7411|
[2025/04/30 09:10:22 103674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222111077|now:1746004222103666|interv:7411|
[2025/04/30 09:10:22 103679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137085|
[2025/04/30 09:10:22 103684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:763|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 103688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137085|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:531806|
[2025/04/30 09:10:22 103696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 103701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:902|
[2025/04/30 09:10:22 103732] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:902|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137085|now:1746004222103708|stream_id:0|stream_offset:531806|
[2025/04/30 09:10:22 103741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:902|origin_pktnum:763|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 103749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137085|applimit:0|
[2025/04/30 09:10:22 103755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222111077|now:1746004222103755|interval:7322|
[2025/04/30 09:10:22 103762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222111077|now:1746004222103755|interv:7322|
[2025/04/30 09:10:22 103766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138285|
[2025/04/30 09:10:22 103771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222111077|
[2025/04/30 09:10:22 103775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222111077|
[2025/04/30 09:10:22 103779] [debug] |xqc_engine_wakeup_after|wakeup:1746004222111077|now:1746004222103779|diff:7298|
[2025/04/30 09:10:22 103783] [debug] |xqc_engine_main_logic|END|now:1746004222103519|
[2025/04/30 09:10:22 103790] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:91|state:ESTABED|recv_time:1746004222103790|
[2025/04/30 09:10:22 103795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 103800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:283|
[2025/04/30 09:10:22 103804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:284|
[2025/04/30 09:10:22 103810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:284|
[2025/04/30 09:10:22 103814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 103820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:768|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:768|path_largest_ack:768|
[2025/04/30 09:10:22 103825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135845|prior_delivered:407899|prior_time:1746004222051614|is_app_limited:0|send_elapse:45443|ack_elapse:52176|ctl_first_sent_time:1746004222052096|lagest_ack_time:1746004222103790|curr_delivered:464471|
[2025/04/30 09:10:22 103830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222052096|
[2025/04/30 09:10:22 103834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:498||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 103838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54099|rttvar:1768|minrtt:30315|latest_rtt:51694|ack_delay:0|
[2025/04/30 09:10:22 103842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53798|rttvar:1927|minrtt:30315|latest_rtt:51694|ack_delay:0|
[2025/04/30 09:10:22 103847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:768|lost_pn:765|thresh:3|
[2025/04/30 09:10:22 103855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103885] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 103999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 104152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222110738|now:1746004222104152|interval:6586|
[2025/04/30 09:10:22 104156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222110738|now:1746004222104152|interv:6586|
[2025/04/30 09:10:22 104160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45443, ack_elapse 52176, delivered 56572|rate 1084253|lost 268|
[2025/04/30 09:10:22 104165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1084253) in round 11|
[2025/04/30 09:10:22 104171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 104176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 104180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004222052096|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 104185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004222052096|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 104193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:138274|srtt:53798|latest_rtt:51694|min_rtt:30315|applimit:0|lost:268|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 104201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 104207] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=940955|max_stream_data_old=940955|
[2025/04/30 09:10:22 104215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 104222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 104229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:284|largest:284|pns:2|
[2025/04/30 09:10:22 104236] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:91|pkt_type:SHORT_HEADER|pkt_num:284|frame:ACK MAX_STREAM_DATA |recv_time:1746004222103790|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 104244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342103790|now:1746004222103790|interv:120000000|
[2025/04/30 09:10:22 104250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342103790|now:1746004222103790|interv:120000000|
[2025/04/30 09:10:22 104257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222111077|pq_index:0|
[2025/04/30 09:10:22 104264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222103519|
[2025/04/30 09:10:22 104269] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222104269|
[2025/04/30 09:10:22 104274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222104273|
[2025/04/30 09:10:22 104279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 104284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:284|ack_delay:494|first_ack_range:47|largest_pkt_recv_time:1746004222103790|
[2025/04/30 09:10:22 104288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:284|low:237|pkt_pns:2|
[2025/04/30 09:10:22 104292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:284|frame_largest_recv:284|
[2025/04/30 09:10:22 104296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 104305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:593530|
[2025/04/30 09:10:22 104310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53798|min_srtt:53798|path_bw:1319173|loss_rate:39.55|path_pto:0|
[2025/04/30 09:10:22 104315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:138274|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:594717|
[2025/04/30 09:10:22 104319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 104323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 104327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 104331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 104336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 104340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:138274|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:593530|
[2025/04/30 09:10:22 104344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 09:10:22 104348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222110738|
[2025/04/30 09:10:22 104352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222110738|
[2025/04/30 09:10:22 104356] [debug] |xqc_engine_wakeup_after|wakeup:1746004222110738|now:1746004222104356|diff:6382|
[2025/04/30 09:10:22 104361] [debug] |xqc_engine_main_logic|END|now:1746004222104273|
[2025/04/30 09:10:22 104368] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:87|state:ESTABED|recv_time:1746004222104368|
[2025/04/30 09:10:22 104373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 104378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:284|
[2025/04/30 09:10:22 104382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:285|
[2025/04/30 09:10:22 104388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:285|
[2025/04/30 09:10:22 104392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 104398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:770|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:770|path_largest_ack:770|
[2025/04/30 09:10:22 104403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:137062|prior_delivered:407899|prior_time:1746004222051614|is_app_limited:0|send_elapse:45659|ack_elapse:52754|ctl_first_sent_time:1746004222052312|lagest_ack_time:1746004222104368|curr_delivered:465677|
[2025/04/30 09:10:22 104408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222052312|
[2025/04/30 09:10:22 104412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:497||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 104416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53798|rttvar:1927|minrtt:30315|latest_rtt:52056|ack_delay:0|
[2025/04/30 09:10:22 104423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53581|rttvar:1881|minrtt:30315|latest_rtt:52056|ack_delay:0|
[2025/04/30 09:10:22 104428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:770|lost_pn:767|thresh:3|
[2025/04/30 09:10:22 104432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 104710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:766|lost_pn:767|po_sent_time:1746004222050216|lost_send_time:1746004222044090|loss_delay:60278|frame:STREAM |repair:128|
[2025/04/30 09:10:22 104715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222050216u|
[2025/04/30 09:10:22 104719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 245|pns:2|
[2025/04/30 09:10:22 104725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 104729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222112490|now:1746004222104729|interval:7761|
[2025/04/30 09:10:22 104733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222112490|now:1746004222104729|interv:7761|
[2025/04/30 09:10:22 104738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45659, ack_elapse 52754, delivered 57778|rate 1095234|lost 269|
[2025/04/30 09:10:22 104742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1095234) in round 11|
[2025/04/30 09:10:22 104746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 104750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 104754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1206|po_sent_time:1746004222052312|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 104758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1206|po_sent_time:1746004222052312|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 104763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135868|srtt:53581|latest_rtt:52056|min_rtt:30315|applimit:0|lost:268|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 104768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:285|largest:285|pns:2|
[2025/04/30 09:10:22 104773] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:87|pkt_type:SHORT_HEADER|pkt_num:285|frame:ACK |recv_time:1746004222104368|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 104777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342104368|now:1746004222104368|interv:120000000|
[2025/04/30 09:10:22 104781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342104368|now:1746004222104368|interv:120000000|
[2025/04/30 09:10:22 104785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222110738|pq_index:0|
[2025/04/30 09:10:22 104789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222104273|
[2025/04/30 09:10:22 104793] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222104793|
[2025/04/30 09:10:22 104797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222104797|
[2025/04/30 09:10:22 104802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 104806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53581|min_srtt:53581|path_bw:1319173|loss_rate:39.55|path_pto:0|
[2025/04/30 09:10:22 104811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1206|inflight:135868|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:532993|
[2025/04/30 09:10:22 104818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53581|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 104822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:766|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 104826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53581|min_srtt:53581|path_bw:1319173|loss_rate:39.55|path_pto:0|
[2025/04/30 09:10:22 104831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2406|inflight:135868|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:594717|
[2025/04/30 09:10:22 104835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 104839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 104842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 104847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 104851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:766|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 104855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135868|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:532993|
[2025/04/30 09:10:22 104859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 104864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:903|
[2025/04/30 09:10:22 104910] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:903|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135868|now:1746004222104870|stream_id:0|stream_offset:532993|
[2025/04/30 09:10:22 104923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:903|origin_pktnum:766|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 104931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135868|applimit:0|
[2025/04/30 09:10:22 104938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222112490|now:1746004222104938|interval:7552|
[2025/04/30 09:10:22 104945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222112490|now:1746004222104938|interv:7552|
[2025/04/30 09:10:22 104949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137068|
[2025/04/30 09:10:22 104954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 104958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:137068|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:593530|
[2025/04/30 09:10:22 104963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 104967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:904|
[2025/04/30 09:10:22 104997] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:904|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:137068|now:1746004222104974|stream_id:0|stream_offset:593530|
[2025/04/30 09:10:22 105012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:904|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 105020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137068|applimit:0|
[2025/04/30 09:10:22 105027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222112490|now:1746004222105027|interval:7463|
[2025/04/30 09:10:22 105031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222112490|now:1746004222105027|interv:7463|
[2025/04/30 09:10:22 105036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138274|
[2025/04/30 09:10:22 105040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222112490|
[2025/04/30 09:10:22 105045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222112490|
[2025/04/30 09:10:22 105049] [debug] |xqc_engine_wakeup_after|wakeup:1746004222112490|now:1746004222105049|diff:7441|
[2025/04/30 09:10:22 105053] [debug] |xqc_engine_main_logic|END|now:1746004222104797|
[2025/04/30 09:10:22 105060] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004222105060|
[2025/04/30 09:10:22 105065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 105071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:285|
[2025/04/30 09:10:22 105075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:286|
[2025/04/30 09:10:22 105080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:286|
[2025/04/30 09:10:22 105084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 105091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:772|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:772|path_largest_ack:772|
[2025/04/30 09:10:22 105096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135845|prior_delivered:410327|prior_time:1746004222053618|is_app_limited:0|send_elapse:46077|ack_elapse:51442|ctl_first_sent_time:1746004222054018|lagest_ack_time:1746004222105060|curr_delivered:465688|
[2025/04/30 09:10:22 105100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222054018|
[2025/04/30 09:10:22 105105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:497||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 105109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53581|rttvar:1881|minrtt:30315|latest_rtt:51042|ack_delay:0|
[2025/04/30 09:10:22 105113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53264|rttvar:2045|minrtt:30315|latest_rtt:51042|ack_delay:0|
[2025/04/30 09:10:22 105117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:772|lost_pn:769|thresh:3|
[2025/04/30 09:10:22 105121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:769|lost_pn:769|po_sent_time:1746004222052212|lost_send_time:1746004222045138|loss_delay:59922|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 105429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222052212u|
[2025/04/30 09:10:22 105433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 105437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222112341|now:1746004222105437|interval:6904|
[2025/04/30 09:10:22 105442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222112341|now:1746004222105437|interv:6904|
[2025/04/30 09:10:22 105446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46077, ack_elapse 51442, delivered 55361|rate 1076182|lost 270|
[2025/04/30 09:10:22 105453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1076182) in round 11|
[2025/04/30 09:10:22 105457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 105461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 105465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004222054018|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 105469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004222054018|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 105474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:138252|srtt:53264|latest_rtt:51042|min_rtt:30315|applimit:0|lost:269|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 105479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 105484] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=940955|max_stream_data_old=940955|
[2025/04/30 09:10:22 105488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222130060|now:1746004222105060|interv:25000|
[2025/04/30 09:10:22 105493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222105060|max_ack_delay:25000|
[2025/04/30 09:10:22 105498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:286|largest:286|pns:2|
[2025/04/30 09:10:22 105502] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:286|frame:ACK MAX_STREAM_DATA |recv_time:1746004222105060|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 105507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342105060|now:1746004222105060|interv:120000000|
[2025/04/30 09:10:22 105511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342105060|now:1746004222105060|interv:120000000|
[2025/04/30 09:10:22 105515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222112490|pq_index:0|
[2025/04/30 09:10:22 105519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222104797|
[2025/04/30 09:10:22 105523] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222105523|
[2025/04/30 09:10:22 105528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222105527|
[2025/04/30 09:10:22 105533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 105538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53264|min_srtt:53264|path_bw:1319173|loss_rate:39.66|path_pto:0|
[2025/04/30 09:10:22 105545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:138252|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 105549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53264|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 105554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:769|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 105559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53264|min_srtt:53264|path_bw:1319173|loss_rate:39.66|path_pto:0|
[2025/04/30 09:10:22 105563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:11|inflight:138252|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:594717|
[2025/04/30 09:10:22 105567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 105571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 105575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 105579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 105584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:769|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 105588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:138252|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 105592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 105597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:905|
[2025/04/30 09:10:22 105630] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:905|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:138252|now:1746004222105603|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 105640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:905|origin_pktnum:769|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 105647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:905|origin_pktnum:769|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 105654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:138252|applimit:0|
[2025/04/30 09:10:22 105659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222112341|now:1746004222105659|interval:6682|
[2025/04/30 09:10:22 105664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222112341|now:1746004222105659|interv:6682|
[2025/04/30 09:10:22 105668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138263|
[2025/04/30 09:10:22 105673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222112341|
[2025/04/30 09:10:22 105677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222112341|
[2025/04/30 09:10:22 105685] [debug] |xqc_engine_wakeup_after|wakeup:1746004222112341|now:1746004222105685|diff:6656|
[2025/04/30 09:10:22 105690] [debug] |xqc_engine_main_logic|END|now:1746004222105527|
[2025/04/30 09:10:22 105697] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:91|state:ESTABED|recv_time:1746004222105696|
[2025/04/30 09:10:22 105701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 105707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:286|
[2025/04/30 09:10:22 105711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:287|
[2025/04/30 09:10:22 105716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:287|
[2025/04/30 09:10:22 105720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 105727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:775|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:775|path_largest_ack:775|
[2025/04/30 09:10:22 105731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:138262|prior_delivered:410327|prior_time:1746004222053618|is_app_limited:0|send_elapse:46394|ack_elapse:52078|ctl_first_sent_time:1746004222054335|lagest_ack_time:1746004222105696|curr_delivered:466888|
[2025/04/30 09:10:22 105736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222054335|
[2025/04/30 09:10:22 105741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:497||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 105745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53264|rttvar:2045|minrtt:30315|latest_rtt:51361|ack_delay:0|
[2025/04/30 09:10:22 105749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53026|rttvar:2009|minrtt:30315|latest_rtt:51361|ack_delay:0|
[2025/04/30 09:10:22 105753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:775|lost_pn:772|thresh:3|
[2025/04/30 09:10:22 105757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 105998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:771|lost_pn:772|po_sent_time:1746004222052419|lost_send_time:1746004222046042|loss_delay:59654|frame:STREAM |repair:128|
[2025/04/30 09:10:22 106063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222052419u|
[2025/04/30 09:10:22 106067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 106071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113776|now:1746004222106071|interval:7705|
[2025/04/30 09:10:22 106075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113776|now:1746004222106071|interv:7705|
[2025/04/30 09:10:22 106080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46394, ack_elapse 52078, delivered 56561|rate 1086082|lost 271|
[2025/04/30 09:10:22 106084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1086082) in round 11|
[2025/04/30 09:10:22 106088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 106092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 106096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222054335|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 106100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222054335|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 106105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135863|srtt:53026|latest_rtt:51361|min_rtt:30315|applimit:0|lost:270|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 106113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:287|largest:287|pns:2|
[2025/04/30 09:10:22 106117] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:91|pkt_type:SHORT_HEADER|pkt_num:287|frame:ACK |recv_time:1746004222105696|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 106122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342105696|now:1746004222105696|interv:120000000|
[2025/04/30 09:10:22 106126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342105696|now:1746004222105696|interv:120000000|
[2025/04/30 09:10:22 106130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222112341|pq_index:0|
[2025/04/30 09:10:22 106134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222105527|
[2025/04/30 09:10:22 106138] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222106138|
[2025/04/30 09:10:22 106143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222106142|
[2025/04/30 09:10:22 106148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 106152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53026|min_srtt:53026|path_bw:1319173|loss_rate:40.00|path_pto:0|
[2025/04/30 09:10:22 106157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135863|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:536554|
[2025/04/30 09:10:22 106161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53026|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 106166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:771|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 106171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53026|min_srtt:53026|path_bw:1319173|loss_rate:40.00|path_pto:0|
[2025/04/30 09:10:22 106178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135863|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:594717|
[2025/04/30 09:10:22 106185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53026|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 106191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 106198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53026|min_srtt:53026|path_bw:1319173|loss_rate:40.00|path_pto:0|
[2025/04/30 09:10:22 106205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135863|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:595904|
[2025/04/30 09:10:22 106212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 106218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 106282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 106287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 106292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:771|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 106296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135863|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:536554|
[2025/04/30 09:10:22 106300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 106305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:906|
[2025/04/30 09:10:22 106337] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:906|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135863|now:1746004222106313|stream_id:0|stream_offset:536554|
[2025/04/30 09:10:22 106346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:906|origin_pktnum:771|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 106353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135863|applimit:0|
[2025/04/30 09:10:22 106360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113776|now:1746004222106360|interval:7416|
[2025/04/30 09:10:22 106367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113776|now:1746004222106360|interv:7416|
[2025/04/30 09:10:22 106372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137063|
[2025/04/30 09:10:22 106377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 106381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137063|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:594717|
[2025/04/30 09:10:22 106386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 106390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:907|
[2025/04/30 09:10:22 106419] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:907|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137063|now:1746004222106397|stream_id:0|stream_offset:594717|
[2025/04/30 09:10:22 106427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:907|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 106435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137063|applimit:0|
[2025/04/30 09:10:22 106441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222113776|now:1746004222106441|interval:7335|
[2025/04/30 09:10:22 106448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222113776|now:1746004222106441|interv:7335|
[2025/04/30 09:10:22 106452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138263|
[2025/04/30 09:10:22 106461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222113776|
[2025/04/30 09:10:22 106466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222113776|
[2025/04/30 09:10:22 106470] [debug] |xqc_engine_wakeup_after|wakeup:1746004222113776|now:1746004222106470|diff:7306|
[2025/04/30 09:10:22 106474] [debug] |xqc_engine_main_logic|END|now:1746004222106142|
[2025/04/30 09:10:22 106481] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:99|state:ESTABED|recv_time:1746004222106481|
[2025/04/30 09:10:22 106486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 106491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:287|
[2025/04/30 09:10:22 106495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:288|
[2025/04/30 09:10:22 106501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:288|
[2025/04/30 09:10:22 106505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 106512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:776|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:780|path_largest_ack:776|
[2025/04/30 09:10:22 106516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135873|prior_delivered:412727|prior_time:1746004222055616|is_app_limited:0|send_elapse:47861|ack_elapse:50865|ctl_first_sent_time:1746004222056007|lagest_ack_time:1746004222106481|curr_delivered:466899|
[2025/04/30 09:10:22 106521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222056007|
[2025/04/30 09:10:22 106525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:497||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 106529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:780|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:780|path_largest_ack:780|
[2025/04/30 09:10:22 106534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135895|prior_delivered:415127|prior_time:1746004222057586|is_app_limited:0|send_elapse:49707|ack_elapse:48895|ctl_first_sent_time:1746004222058047|lagest_ack_time:1746004222106481|curr_delivered:466910|
[2025/04/30 09:10:22 106538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222058047|
[2025/04/30 09:10:22 106542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:496||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:10:22 106546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53026|rttvar:2009|minrtt:30315|latest_rtt:48434|ack_delay:0|
[2025/04/30 09:10:22 106550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52452|rttvar:2655|minrtt:30315|latest_rtt:48434|ack_delay:0|
[2025/04/30 09:10:22 106555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:780|lost_pn:777|thresh:3|
[2025/04/30 09:10:22 106559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 106849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:773|lost_pn:777|po_sent_time:1746004222054122|lost_send_time:1746004222047473|loss_delay:59008|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 106854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:774|lost_pn:777|po_sent_time:1746004222054233|lost_send_time:1746004222047473|loss_delay:59008|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:22 106858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:777|lost_pn:777|po_sent_time:1746004222056090|lost_send_time:1746004222047473|loss_delay:59008|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 106862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222056090u|
[2025/04/30 09:10:22 106869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 106888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115182|now:1746004222106888|interval:8294|
[2025/04/30 09:10:22 106893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115182|now:1746004222106888|interv:8294|
[2025/04/30 09:10:22 106897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49707, ack_elapse 48895, delivered 51783|rate 1041764|lost 274|
[2025/04/30 09:10:22 106901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1041764) in round 11|
[2025/04/30 09:10:22 106906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 106910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 106914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:22|po_sent_time:1746004222058047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 106918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:22|po_sent_time:1746004222058047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 106923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:137013|srtt:52452|latest_rtt:48434|min_rtt:30315|applimit:0|lost:271|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 106928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 106932] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=940955|max_stream_data_old=940955|
[2025/04/30 09:10:22 106937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 106942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 106946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:288|largest:288|pns:2|
[2025/04/30 09:10:22 106950] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:288|frame:ACK MAX_STREAM_DATA |recv_time:1746004222106481|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 106955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342106481|now:1746004222106481|interv:120000000|
[2025/04/30 09:10:22 106959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342106481|now:1746004222106481|interv:120000000|
[2025/04/30 09:10:22 106963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222113776|pq_index:0|
[2025/04/30 09:10:22 106967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222106142|
[2025/04/30 09:10:22 106971] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222106971|
[2025/04/30 09:10:22 106976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222106975|
[2025/04/30 09:10:22 106986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 106990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:288|ack_delay:509|first_ack_range:43|largest_pkt_recv_time:1746004222106481|
[2025/04/30 09:10:22 106994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:288|low:245|pkt_pns:2|
[2025/04/30 09:10:22 106998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:288|frame_largest_recv:288|
[2025/04/30 09:10:22 107002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 107007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52452|min_srtt:52452|path_bw:1319173|loss_rate:40.11|path_pto:0|
[2025/04/30 09:10:22 107011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:137013|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 107016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52452|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 107020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:773|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 107025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52452|min_srtt:52452|path_bw:1319173|loss_rate:40.11|path_pto:0|
[2025/04/30 09:10:22 107029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:11|inflight:137013|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:537741|
[2025/04/30 09:10:22 107033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52452|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 107038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:774|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 107042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52452|min_srtt:52452|path_bw:1319173|loss_rate:40.11|path_pto:0|
[2025/04/30 09:10:22 107046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:1211|inflight:137013|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 107050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52452|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 107055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:777|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 107059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:595904|
[2025/04/30 09:10:22 107063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52452|min_srtt:52452|path_bw:1319173|loss_rate:40.11|path_pto:0|
[2025/04/30 09:10:22 107068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2428|inflight:137013|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:597091|
[2025/04/30 09:10:22 107075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 107078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 107082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 107086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 107091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:773|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 107095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:137013|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 107099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 107104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:908|
[2025/04/30 09:10:22 107135] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:908|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:137013|now:1746004222107110|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 107144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:908|origin_pktnum:773|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 107152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:908|origin_pktnum:773|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 107159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137013|applimit:0|
[2025/04/30 09:10:22 107164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115182|now:1746004222107164|interval:8018|
[2025/04/30 09:10:22 107171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115182|now:1746004222107164|interv:8018|
[2025/04/30 09:10:22 107178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137024|
[2025/04/30 09:10:22 107185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:774|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 107192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137024|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:537741|
[2025/04/30 09:10:22 107198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 107205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:909|
[2025/04/30 09:10:22 107238] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:909|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137024|now:1746004222107213|stream_id:0|stream_offset:537741|
[2025/04/30 09:10:22 107247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:909|origin_pktnum:774|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 107255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137024|applimit:0|
[2025/04/30 09:10:22 107267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115182|now:1746004222107267|interval:7915|
[2025/04/30 09:10:22 107272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115182|now:1746004222107267|interv:7915|
[2025/04/30 09:10:22 107276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138224|
[2025/04/30 09:10:22 107281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:777|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 107285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:138224|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 107289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 107294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:910|
[2025/04/30 09:10:22 107322] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:910|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:138224|now:1746004222107299|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 107330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:910|origin_pktnum:777|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 107338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:910|origin_pktnum:777|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 107345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:138224|applimit:0|
[2025/04/30 09:10:22 107351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222115182|now:1746004222107351|interval:7831|
[2025/04/30 09:10:22 107355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222115182|now:1746004222107351|interv:7831|
[2025/04/30 09:10:22 107359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138235|
[2025/04/30 09:10:22 107364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 107368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:138235|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:595904|
[2025/04/30 09:10:22 107372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 09:10:22 107376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222115182|
[2025/04/30 09:10:22 107381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222115182|
[2025/04/30 09:10:22 107385] [debug] |xqc_engine_wakeup_after|wakeup:1746004222115182|now:1746004222107385|diff:7797|
[2025/04/30 09:10:22 107389] [debug] |xqc_engine_main_logic|END|now:1746004222106975|
[2025/04/30 09:10:22 107396] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:99|state:ESTABED|recv_time:1746004222107396|
[2025/04/30 09:10:22 107401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 107406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:288|
[2025/04/30 09:10:22 107414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:289|
[2025/04/30 09:10:22 107420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:289|
[2025/04/30 09:10:22 107424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 107430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:781|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:781|path_largest_ack:781|
[2025/04/30 09:10:22 107435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135906|prior_delivered:415127|prior_time:1746004222057586|is_app_limited:0|send_elapse:49811|ack_elapse:49810|ctl_first_sent_time:1746004222058151|lagest_ack_time:1746004222107396|curr_delivered:466921|
[2025/04/30 09:10:22 107440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222058151|
[2025/04/30 09:10:22 107444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:498||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 107448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52452|rttvar:2655|minrtt:30315|latest_rtt:49245|ack_delay:0|
[2025/04/30 09:10:22 107452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52051|rttvar:2793|minrtt:30315|latest_rtt:49245|ack_delay:0|
[2025/04/30 09:10:22 107456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:781|lost_pn:778|thresh:3|
[2025/04/30 09:10:22 107460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 107766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:778|lost_pn:778|po_sent_time:1746004222056174|lost_send_time:1746004222048839|loss_delay:58557|frame:STREAM |repair:128|
[2025/04/30 09:10:22 107770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222056174u|
[2025/04/30 09:10:22 107775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 107779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222114810|now:1746004222107779|interval:7031|
[2025/04/30 09:10:22 107783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222114810|now:1746004222107779|interv:7031|
[2025/04/30 09:10:22 107787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49811, ack_elapse 49810, delivered 51794|rate 1039810|lost 275|
[2025/04/30 09:10:22 107791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1039810) in round 11|
[2025/04/30 09:10:22 107795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 107800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 107803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004222058151|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 107808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004222058151|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 107813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:137024|srtt:52051|latest_rtt:49245|min_rtt:30315|applimit:0|lost:274|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 107820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 107825] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=940955|max_stream_data_old=940955|
[2025/04/30 09:10:22 107829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222132396|now:1746004222107396|interv:25000|
[2025/04/30 09:10:22 107834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222107396|max_ack_delay:25000|
[2025/04/30 09:10:22 107839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:289|largest:289|pns:2|
[2025/04/30 09:10:22 107843] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:289|frame:ACK MAX_STREAM_DATA |recv_time:1746004222107396|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 107848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342107396|now:1746004222107396|interv:120000000|
[2025/04/30 09:10:22 107852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342107396|now:1746004222107396|interv:120000000|
[2025/04/30 09:10:22 107856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222115182|pq_index:0|
[2025/04/30 09:10:22 107860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222106975|
[2025/04/30 09:10:22 107864] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222107864|
[2025/04/30 09:10:22 107868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222107868|
[2025/04/30 09:10:22 107888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 107893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52051|min_srtt:52051|path_bw:1319173|loss_rate:41.08|path_pto:0|
[2025/04/30 09:10:22 107897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:137024|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:540115|
[2025/04/30 09:10:22 107901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 107905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 107909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 107914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 107918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52051|min_srtt:52051|path_bw:1319173|loss_rate:41.08|path_pto:0|
[2025/04/30 09:10:22 107922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:137024|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:597091|
[2025/04/30 09:10:22 107929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 107933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 107937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 107941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 107946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 107950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:137024|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:595904|
[2025/04/30 09:10:22 107954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 107958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:911|
[2025/04/30 09:10:22 107991] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:911|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:137024|now:1746004222107965|stream_id:0|stream_offset:595904|
[2025/04/30 09:10:22 108000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:911|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 108008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137024|applimit:0|
[2025/04/30 09:10:22 108014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222114810|now:1746004222108014|interval:6796|
[2025/04/30 09:10:22 108022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222114810|now:1746004222108014|interv:6796|
[2025/04/30 09:10:22 108026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138230|
[2025/04/30 09:10:22 108031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222114810|
[2025/04/30 09:10:22 108035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222114810|
[2025/04/30 09:10:22 108039] [debug] |xqc_engine_wakeup_after|wakeup:1746004222114810|now:1746004222108039|diff:6771|
[2025/04/30 09:10:22 108043] [debug] |xqc_engine_main_logic|END|now:1746004222107868|
[2025/04/30 09:10:22 108050] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004222108050|
[2025/04/30 09:10:22 108055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 108060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:289|
[2025/04/30 09:10:22 108064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:290|
[2025/04/30 09:10:22 108069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:290|
[2025/04/30 09:10:22 108073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 108080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:783|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:783|path_largest_ack:783|
[2025/04/30 09:10:22 108089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:138312|prior_delivered:415127|prior_time:1746004222057586|is_app_limited:0|send_elapse:50033|ack_elapse:50464|ctl_first_sent_time:1746004222058373|lagest_ack_time:1746004222108050|curr_delivered:468121|
[2025/04/30 09:10:22 108093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222058373|
[2025/04/30 09:10:22 108098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:498||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 108102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52051|rttvar:2793|minrtt:30315|latest_rtt:49677|ack_delay:0|
[2025/04/30 09:10:22 108106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51754|rttvar:2688|minrtt:30315|latest_rtt:49677|ack_delay:0|
[2025/04/30 09:10:22 108110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:783|lost_pn:780|thresh:3|
[2025/04/30 09:10:22 108114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:779|lost_pn:780|po_sent_time:1746004222056253|lost_send_time:1746004222049827|loss_delay:58223|frame:STREAM |repair:128|
[2025/04/30 09:10:22 108461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222056253u|
[2025/04/30 09:10:22 108465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 108469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222116484|now:1746004222108469|interval:8015|
[2025/04/30 09:10:22 108473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222116484|now:1746004222108469|interv:8015|
[2025/04/30 09:10:22 108477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50033, ack_elapse 50464, delivered 52994|rate 1050134|lost 276|
[2025/04/30 09:10:22 108481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1050134) in round 11|
[2025/04/30 09:10:22 108485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 108490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 108494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222058373|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 108498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222058373|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 108502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135830|srtt:51754|latest_rtt:49677|min_rtt:30315|applimit:0|lost:274|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 108508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:290|largest:290|pns:2|
[2025/04/30 09:10:22 108513] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:290|frame:ACK |recv_time:1746004222108050|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 108520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342108050|now:1746004222108050|interv:120000000|
[2025/04/30 09:10:22 108524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342108050|now:1746004222108050|interv:120000000|
[2025/04/30 09:10:22 108528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222114810|pq_index:0|
[2025/04/30 09:10:22 108532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222107868|
[2025/04/30 09:10:22 108536] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222108536|
[2025/04/30 09:10:22 108541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222108540|
[2025/04/30 09:10:22 108546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 108551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51754|min_srtt:51754|path_bw:1319173|loss_rate:40.86|path_pto:0|
[2025/04/30 09:10:22 108556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135830|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:540115|
[2025/04/30 09:10:22 108561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51754|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 108567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:778|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 108572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51754|min_srtt:51754|path_bw:1319173|loss_rate:40.86|path_pto:0|
[2025/04/30 09:10:22 108576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135830|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:541302|
[2025/04/30 09:10:22 108580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51754|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 108584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:779|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 108588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51754|min_srtt:51754|path_bw:1319173|loss_rate:40.86|path_pto:0|
[2025/04/30 09:10:22 108593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135830|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:597091|
[2025/04/30 09:10:22 108597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 108601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 108604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 108609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 108616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:778|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 108620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135830|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:540115|
[2025/04/30 09:10:22 108624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 108628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:912|
[2025/04/30 09:10:22 108661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:912|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135830|now:1746004222108636|stream_id:0|stream_offset:540115|
[2025/04/30 09:10:22 108670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:912|origin_pktnum:778|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 108678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135830|applimit:0|
[2025/04/30 09:10:22 108684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222116484|now:1746004222108684|interval:7800|
[2025/04/30 09:10:22 108691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222116484|now:1746004222108684|interv:7800|
[2025/04/30 09:10:22 108696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137030|
[2025/04/30 09:10:22 108701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:779|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 108706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137030|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:541302|
[2025/04/30 09:10:22 108710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 108714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:913|
[2025/04/30 09:10:22 108744] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:913|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137030|now:1746004222108721|stream_id:0|stream_offset:541302|
[2025/04/30 09:10:22 108752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:913|origin_pktnum:779|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 108759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137030|applimit:0|
[2025/04/30 09:10:22 108766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222116484|now:1746004222108766|interval:7718|
[2025/04/30 09:10:22 108773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222116484|now:1746004222108766|interv:7718|
[2025/04/30 09:10:22 108778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138230|
[2025/04/30 09:10:22 108783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222116484|
[2025/04/30 09:10:22 108787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222116484|
[2025/04/30 09:10:22 108791] [debug] |xqc_engine_wakeup_after|wakeup:1746004222116484|now:1746004222108791|diff:7693|
[2025/04/30 09:10:22 108801] [debug] |xqc_engine_main_logic|END|now:1746004222108540|
[2025/04/30 09:10:22 108808] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:101|state:ESTABED|recv_time:1746004222108807|
[2025/04/30 09:10:22 108812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 108818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:290|
[2025/04/30 09:10:22 108822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:291|
[2025/04/30 09:10:22 108828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:291|
[2025/04/30 09:10:22 108832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 108838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:784|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:784|path_largest_ack:784|
[2025/04/30 09:10:22 108843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135901|prior_delivered:417549|prior_time:1746004222059725|is_app_limited:0|send_elapse:47334|ack_elapse:49082|ctl_first_sent_time:1746004222060097|lagest_ack_time:1746004222108807|curr_delivered:468132|
[2025/04/30 09:10:22 108848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222060097|
[2025/04/30 09:10:22 108852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:498||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:22 108856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51754|rttvar:2688|minrtt:30315|latest_rtt:48710|ack_delay:0|
[2025/04/30 09:10:22 108861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51373|rttvar:2777|minrtt:30315|latest_rtt:48710|ack_delay:0|
[2025/04/30 09:10:22 108865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:784|lost_pn:781|thresh:3|
[2025/04/30 09:10:22 108869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 108996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 109216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222116055|now:1746004222109215|interval:6840|
[2025/04/30 09:10:22 109220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222116055|now:1746004222109215|interv:6840|
[2025/04/30 09:10:22 109224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47334, ack_elapse 49082, delivered 50583|rate 1030581|lost 276|
[2025/04/30 09:10:22 109229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1030581) in round 11|
[2025/04/30 09:10:22 109233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 109237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 109241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004222060097|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 109249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004222060097|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 109254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:138219|srtt:51373|latest_rtt:48710|min_rtt:30315|applimit:0|lost:276|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 109259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 109263] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=940955|max_stream_data_old=940955|
[2025/04/30 09:10:22 109268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 109273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 109277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:291|largest:291|pns:2|
[2025/04/30 09:10:22 109282] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:291|frame:ACK MAX_STREAM_DATA |recv_time:1746004222108807|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 109286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342108807|now:1746004222108807|interv:120000000|
[2025/04/30 09:10:22 109290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342108807|now:1746004222108807|interv:120000000|
[2025/04/30 09:10:22 109294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222116484|pq_index:0|
[2025/04/30 09:10:22 109299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222108540|
[2025/04/30 09:10:22 109303] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222109303|
[2025/04/30 09:10:22 109307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222109306|
[2025/04/30 09:10:22 109312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 109317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:291|ack_delay:510|first_ack_range:46|largest_pkt_recv_time:1746004222108807|
[2025/04/30 09:10:22 109321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:291|low:245|pkt_pns:2|
[2025/04/30 09:10:22 109325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:291|frame_largest_recv:291|
[2025/04/30 09:10:22 109329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 109334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:597091|
[2025/04/30 09:10:22 109339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51373|min_srtt:51373|path_bw:1319173|loss_rate:41.49|path_pto:0|
[2025/04/30 09:10:22 109343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:138219|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:598278|
[2025/04/30 09:10:22 109350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 109354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 109358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 109362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 109367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 109371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:138219|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:597091|
[2025/04/30 09:10:22 109375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 09:10:22 109379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222116055|
[2025/04/30 09:10:22 109383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222116055|
[2025/04/30 09:10:22 109387] [debug] |xqc_engine_wakeup_after|wakeup:1746004222116055|now:1746004222109387|diff:6668|
[2025/04/30 09:10:22 109391] [debug] |xqc_engine_main_logic|END|now:1746004222109306|
[2025/04/30 09:10:22 109398] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004222109398|
[2025/04/30 09:10:22 109402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 109408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:291|
[2025/04/30 09:10:22 109412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:292|
[2025/04/30 09:10:22 109417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:292|
[2025/04/30 09:10:22 109422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 109428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:786|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:788|path_largest_ack:786|
[2025/04/30 09:10:22 109433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:137118|prior_delivered:417549|prior_time:1746004222059725|is_app_limited:0|send_elapse:47553|ack_elapse:49673|ctl_first_sent_time:1746004222060316|lagest_ack_time:1746004222109398|curr_delivered:469338|
[2025/04/30 09:10:22 109437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222060316|
[2025/04/30 09:10:22 109442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:497||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 109446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:788|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:788|path_largest_ack:788|
[2025/04/30 09:10:22 109450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135929|prior_delivered:419949|prior_time:1746004222061681|is_app_limited:0|send_elapse:49101|ack_elapse:47717|ctl_first_sent_time:1746004222062076|lagest_ack_time:1746004222109398|curr_delivered:469349|
[2025/04/30 09:10:22 109454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222062076|
[2025/04/30 09:10:22 109461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:496||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:10:22 109465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51373|rttvar:2777|minrtt:30315|latest_rtt:47322|ack_delay:0|
[2025/04/30 09:10:22 109469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50867|rttvar:3095|minrtt:30315|latest_rtt:47322|ack_delay:0|
[2025/04/30 09:10:22 109473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:788|lost_pn:785|thresh:3|
[2025/04/30 09:10:22 109477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 109786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:782|lost_pn:785|po_sent_time:1746004222058261|lost_send_time:1746004222052173|loss_delay:57225|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:22 109791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:785|lost_pn:785|po_sent_time:1746004222060205|lost_send_time:1746004222052173|loss_delay:57225|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 109795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222060205u|
[2025/04/30 09:10:22 109799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 251|pns:2|
[2025/04/30 09:10:22 109803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 109807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222117667|now:1746004222109807|interval:7860|
[2025/04/30 09:10:22 109811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222117667|now:1746004222109807|interv:7860|
[2025/04/30 09:10:22 109815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49101, ack_elapse 47717, delivered 49400|rate 1006089|lost 278|
[2025/04/30 09:10:22 109820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1006089) in round 11|
[2025/04/30 09:10:22 109824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 109828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 109832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1217|po_sent_time:1746004222062076|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 109836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1217|po_sent_time:1746004222062076|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 109840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135785|srtt:50867|latest_rtt:47322|min_rtt:30315|applimit:0|lost:276|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 109845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 109852] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=940955|max_stream_data_old=940955|
[2025/04/30 09:10:22 109856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222134398|now:1746004222109398|interv:25000|
[2025/04/30 09:10:22 109861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222109398|max_ack_delay:25000|
[2025/04/30 09:10:22 109865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:292|largest:292|pns:2|
[2025/04/30 09:10:22 109870] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:292|frame:ACK MAX_STREAM_DATA |recv_time:1746004222109398|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 109889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342109398|now:1746004222109398|interv:120000000|
[2025/04/30 09:10:22 109893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342109398|now:1746004222109398|interv:120000000|
[2025/04/30 09:10:22 109897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222116055|pq_index:0|
[2025/04/30 09:10:22 109901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222109306|
[2025/04/30 09:10:22 109905] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222109905|
[2025/04/30 09:10:22 109909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222109909|
[2025/04/30 09:10:22 109914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 109918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50867|min_srtt:50867|path_bw:1319173|loss_rate:41.49|path_pto:0|
[2025/04/30 09:10:22 109923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1206|inflight:135785|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:542489|
[2025/04/30 09:10:22 109927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50867|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 109932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:782|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 109936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50867|min_srtt:50867|path_bw:1319173|loss_rate:41.49|path_pto:0|
[2025/04/30 09:10:22 109940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:2406|inflight:135785|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 109944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50867|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 109949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:785|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 109953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50867|min_srtt:50867|path_bw:1319173|loss_rate:41.49|path_pto:0|
[2025/04/30 09:10:22 109960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2417|inflight:135785|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:598278|
[2025/04/30 09:10:22 109965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 109969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 109972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 109977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 109981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:782|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 109985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135785|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:542489|
[2025/04/30 09:10:22 109990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 109994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:914|
[2025/04/30 09:10:22 110028] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:914|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135785|now:1746004222110001|stream_id:0|stream_offset:542489|
[2025/04/30 09:10:22 110038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:914|origin_pktnum:782|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 110045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135785|applimit:0|
[2025/04/30 09:10:22 110051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222117667|now:1746004222110051|interval:7616|
[2025/04/30 09:10:22 110059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222117667|now:1746004222110051|interv:7616|
[2025/04/30 09:10:22 110064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136985|
[2025/04/30 09:10:22 110069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:785|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 110073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:136985|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 110078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 110082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:915|
[2025/04/30 09:10:22 110109] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:915|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:136985|now:1746004222110088|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 110118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:915|origin_pktnum:785|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 110131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:915|origin_pktnum:785|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 110138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136985|applimit:0|
[2025/04/30 09:10:22 110142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222117667|now:1746004222110142|interval:7525|
[2025/04/30 09:10:22 110147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222117667|now:1746004222110142|interv:7525|
[2025/04/30 09:10:22 110151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136996|
[2025/04/30 09:10:22 110156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 110161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:136996|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:597091|
[2025/04/30 09:10:22 110168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 110175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:916|
[2025/04/30 09:10:22 110214] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:916|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:136996|now:1746004222110185|stream_id:0|stream_offset:597091|
[2025/04/30 09:10:22 110223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:916|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 110231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136996|applimit:0|
[2025/04/30 09:10:22 110237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222117667|now:1746004222110237|interval:7430|
[2025/04/30 09:10:22 110244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222117667|now:1746004222110237|interv:7430|
[2025/04/30 09:10:22 110251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138202|
[2025/04/30 09:10:22 110258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222117667|
[2025/04/30 09:10:22 110265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222117667|
[2025/04/30 09:10:22 110271] [debug] |xqc_engine_wakeup_after|wakeup:1746004222117667|now:1746004222110271|diff:7396|
[2025/04/30 09:10:22 110279] [debug] |xqc_engine_main_logic|END|now:1746004222109909|
[2025/04/30 09:10:22 110290] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:101|state:ESTABED|recv_time:1746004222110290|
[2025/04/30 09:10:22 110297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 110303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:292|
[2025/04/30 09:10:22 110307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:293|
[2025/04/30 09:10:22 110313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:293|
[2025/04/30 09:10:22 110317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 110324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:791|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:791|path_largest_ack:791|
[2025/04/30 09:10:22 110333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:138346|prior_delivered:419949|prior_time:1746004222061681|is_app_limited:0|send_elapse:49350|ack_elapse:48609|ctl_first_sent_time:1746004222062325|lagest_ack_time:1746004222110290|curr_delivered:470549|
[2025/04/30 09:10:22 110338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222062325|
[2025/04/30 09:10:22 110343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:497||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 110347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50867|rttvar:3095|minrtt:30315|latest_rtt:47965|ack_delay:0|
[2025/04/30 09:10:22 110351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50504|rttvar:3047|minrtt:30315|latest_rtt:47965|ack_delay:0|
[2025/04/30 09:10:22 110355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:791|lost_pn:788|thresh:3|
[2025/04/30 09:10:22 110359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 110691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:787|lost_pn:788|po_sent_time:1746004222060442|lost_send_time:1746004222053473|loss_delay:56817|frame:STREAM |repair:128|
[2025/04/30 09:10:22 110695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222060442u|
[2025/04/30 09:10:22 110699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 110703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222118975|now:1746004222110703|interval:8272|
[2025/04/30 09:10:22 110708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222118975|now:1746004222110703|interv:8272|
[2025/04/30 09:10:22 110712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49350, ack_elapse 48609, delivered 50600|rate 1025329|lost 279|
[2025/04/30 09:10:22 110716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1025329) in round 11|
[2025/04/30 09:10:22 110720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 110725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 110728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222062325|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 110733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222062325|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 110740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135802|srtt:50504|latest_rtt:47965|min_rtt:30315|applimit:0|lost:278|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 110746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:293|largest:293|pns:2|
[2025/04/30 09:10:22 110750] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:293|frame:ACK |recv_time:1746004222110290|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 110755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342110290|now:1746004222110290|interv:120000000|
[2025/04/30 09:10:22 110759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342110290|now:1746004222110290|interv:120000000|
[2025/04/30 09:10:22 110763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222117667|pq_index:0|
[2025/04/30 09:10:22 110768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222109909|
[2025/04/30 09:10:22 110771] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222110771|
[2025/04/30 09:10:22 110776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222110775|
[2025/04/30 09:10:22 110781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 110786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50504|min_srtt:50504|path_bw:1319173|loss_rate:41.88|path_pto:0|
[2025/04/30 09:10:22 110791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135802|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:546050|
[2025/04/30 09:10:22 110795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50504|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 110800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:787|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 110804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50504|min_srtt:50504|path_bw:1319173|loss_rate:41.88|path_pto:0|
[2025/04/30 09:10:22 110808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135802|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:598278|
[2025/04/30 09:10:22 110813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50504|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 110817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 110821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50504|min_srtt:50504|path_bw:1319173|loss_rate:41.88|path_pto:0|
[2025/04/30 09:10:22 110825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135802|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:599465|
[2025/04/30 09:10:22 110832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 110836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 110840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 110844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 110849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:787|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 110853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135802|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:546050|
[2025/04/30 09:10:22 110857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 110861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:917|
[2025/04/30 09:10:22 110905] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:917|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135802|now:1746004222110869|stream_id:0|stream_offset:546050|
[2025/04/30 09:10:22 110916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:917|origin_pktnum:787|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 110923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135802|applimit:0|
[2025/04/30 09:10:22 110930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222118975|now:1746004222110930|interval:8045|
[2025/04/30 09:10:22 110938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222118975|now:1746004222110930|interv:8045|
[2025/04/30 09:10:22 110945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137002|
[2025/04/30 09:10:22 110952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 110959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137002|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:598278|
[2025/04/30 09:10:22 110964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 110968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:918|
[2025/04/30 09:10:22 110997] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:918|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137002|now:1746004222110976|stream_id:0|stream_offset:598278|
[2025/04/30 09:10:22 111003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:918|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 111010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137002|applimit:0|
[2025/04/30 09:10:22 111016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222118975|now:1746004222111016|interval:7959|
[2025/04/30 09:10:22 111030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222118975|now:1746004222111016|interv:7959|
[2025/04/30 09:10:22 111037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138202|
[2025/04/30 09:10:22 111045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222118975|
[2025/04/30 09:10:22 111050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222118975|
[2025/04/30 09:10:22 111054] [debug] |xqc_engine_wakeup_after|wakeup:1746004222118975|now:1746004222111054|diff:7921|
[2025/04/30 09:10:22 111058] [debug] |xqc_engine_main_logic|END|now:1746004222110775|
[2025/04/30 09:10:22 111066] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:107|state:ESTABED|recv_time:1746004222111065|
[2025/04/30 09:10:22 111070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 111076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:293|
[2025/04/30 09:10:22 111080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:294|
[2025/04/30 09:10:22 111086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:294|
[2025/04/30 09:10:22 111090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 111097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:792|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:793|path_largest_ack:792|
[2025/04/30 09:10:22 111101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135957|prior_delivered:422349|prior_time:1746004222063680|is_app_limited:0|send_elapse:50899|ack_elapse:47385|ctl_first_sent_time:1746004222064075|lagest_ack_time:1746004222111065|curr_delivered:470560|
[2025/04/30 09:10:22 111106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222064075|
[2025/04/30 09:10:22 111110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:497||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 111114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:793|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:793|path_largest_ack:793|
[2025/04/30 09:10:22 111121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135957|prior_delivered:422349|prior_time:1746004222063680|is_app_limited:0|send_elapse:50899|ack_elapse:47385|ctl_first_sent_time:1746004222064075|lagest_ack_time:1746004222111065|curr_delivered:470571|
[2025/04/30 09:10:22 111129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222064178|
[2025/04/30 09:10:22 111135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:496||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:10:22 111142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50504|rttvar:3047|minrtt:30315|latest_rtt:46887|ack_delay:0|
[2025/04/30 09:10:22 111149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50051|rttvar:3190|minrtt:30315|latest_rtt:46887|ack_delay:0|
[2025/04/30 09:10:22 111156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:793|lost_pn:790|thresh:3|
[2025/04/30 09:10:22 111163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 111525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:789|lost_pn:790|po_sent_time:1746004222062158|lost_send_time:1746004222054758|loss_delay:56307|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 111530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:790|lost_pn:790|po_sent_time:1746004222062246|lost_send_time:1746004222054758|loss_delay:56307|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:22 111535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222062246u|
[2025/04/30 09:10:22 111539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 111543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50051|rtt_var:3190|pto_duration:62811|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 111548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 111552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 111555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136963|
[2025/04/30 09:10:22 111559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222199787|now:1746004222111543|interv:88244|
[2025/04/30 09:10:22 111563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222199787|now:1746004222111543|interval:88244|pto_count:0|srtt:50051
[2025/04/30 09:10:22 111568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50899, ack_elapse 47385, delivered 48222|rate 947405|lost 281|
[2025/04/30 09:10:22 111572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (947405) in round 11|
[2025/04/30 09:10:22 111576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 111580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 111584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:22|po_sent_time:1746004222064178|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 111589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:22|po_sent_time:1746004222064178|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 111594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:136963|srtt:50051|latest_rtt:46887|min_rtt:30315|applimit:0|lost:279|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 111604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 111609] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=940955|max_stream_data_old=940955|
[2025/04/30 09:10:22 111613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 111618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 111622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:294|largest:294|pns:2|
[2025/04/30 09:10:22 111627] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:294|frame:ACK MAX_STREAM_DATA |recv_time:1746004222111065|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 111632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342111065|now:1746004222111065|interv:120000000|
[2025/04/30 09:10:22 111636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342111065|now:1746004222111065|interv:120000000|
[2025/04/30 09:10:22 111640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222118975|pq_index:0|
[2025/04/30 09:10:22 111644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222110775|
[2025/04/30 09:10:22 111648] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222111648|
[2025/04/30 09:10:22 111653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222111652|
[2025/04/30 09:10:22 111658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 111662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:294|ack_delay:597|first_ack_range:43|largest_pkt_recv_time:1746004222111065|
[2025/04/30 09:10:22 111666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:294|low:251|pkt_pns:2|
[2025/04/30 09:10:22 111670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:294|frame_largest_recv:294|
[2025/04/30 09:10:22 111674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 111679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50051|min_srtt:50051|path_bw:1319173|loss_rate:41.97|path_pto:0|
[2025/04/30 09:10:22 111684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:136963|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 111688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50051|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 111693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:789|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 111697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50051|min_srtt:50051|path_bw:1319173|loss_rate:41.97|path_pto:0|
[2025/04/30 09:10:22 111701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:11|inflight:136963|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:547237|
[2025/04/30 09:10:22 111709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50051|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 111713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:790|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 111717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:599465|
[2025/04/30 09:10:22 111722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50051|min_srtt:50051|path_bw:1319173|loss_rate:41.97|path_pto:0|
[2025/04/30 09:10:22 111726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2418|inflight:136963|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:600652|
[2025/04/30 09:10:22 111730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 111734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 111738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 111742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 111747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:789|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 111751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:136963|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 111755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 111760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:919|
[2025/04/30 09:10:22 111790] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:919|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:136963|now:1746004222111767|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 111796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:919|origin_pktnum:789|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 111802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:919|origin_pktnum:789|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 111809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136963|applimit:0|
[2025/04/30 09:10:22 111816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50051|rtt_var:3190|pto_duration:62811|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 111823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 111829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 111836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136974|
[2025/04/30 09:10:22 111843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222200578|now:1746004222111815|interv:88763|
[2025/04/30 09:10:22 111856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222200578|now:1746004222111815|interval:88763|pto_count:0|srtt:50051
[2025/04/30 09:10:22 111861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136974|
[2025/04/30 09:10:22 111866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:790|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 111882] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136974|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:547237|
[2025/04/30 09:10:22 111890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 111894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:920|
[2025/04/30 09:10:22 111924] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:920|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136974|now:1746004222111902|stream_id:0|stream_offset:547237|
[2025/04/30 09:10:22 111930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:920|origin_pktnum:790|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 111938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136974|applimit:0|
[2025/04/30 09:10:22 111944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50051|rtt_var:3190|pto_duration:62811|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 111951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 111958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 111964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138174|
[2025/04/30 09:10:22 111971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222200713|now:1746004222111944|interv:88769|
[2025/04/30 09:10:22 111977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222200713|now:1746004222111944|interval:88769|pto_count:0|srtt:50051
[2025/04/30 09:10:22 111981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138174|
[2025/04/30 09:10:22 111987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 111991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1207|schedule_bytes:0|inflight:138174|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:599465|
[2025/04/30 09:10:22 111995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1207|
[2025/04/30 09:10:22 111999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222200713|
[2025/04/30 09:10:22 112003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222200713|
[2025/04/30 09:10:22 112007] [debug] |xqc_engine_wakeup_after|wakeup:1746004222200713|now:1746004222112007|diff:88706|
[2025/04/30 09:10:22 112012] [debug] |xqc_engine_main_logic|END|now:1746004222111652|
[2025/04/30 09:10:22 112019] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:103|state:ESTABED|recv_time:1746004222112019|
[2025/04/30 09:10:22 112029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 112035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:294|
[2025/04/30 09:10:22 112039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:295|
[2025/04/30 09:10:22 112044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:295|
[2025/04/30 09:10:22 112049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 112055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:795|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:795|path_largest_ack:795|
[2025/04/30 09:10:22 112060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:138368|prior_delivered:422349|prior_time:1746004222063680|is_app_limited:0|send_elapse:51237|ack_elapse:48339|ctl_first_sent_time:1746004222064413|lagest_ack_time:1746004222112019|curr_delivered:471771|
[2025/04/30 09:10:22 112065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222064413|
[2025/04/30 09:10:22 112069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:497||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:22 112073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50051|rttvar:3190|minrtt:30315|latest_rtt:47606|ack_delay:0|
[2025/04/30 09:10:22 112078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49745|rttvar:3004|minrtt:30315|latest_rtt:47606|ack_delay:0|
[2025/04/30 09:10:22 112082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:795|lost_pn:792|thresh:3|
[2025/04/30 09:10:22 112086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 112485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222120250|now:1746004222112485|interval:7765|
[2025/04/30 09:10:22 112489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222120250|now:1746004222112485|interv:7765|
[2025/04/30 09:10:22 112493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51237, ack_elapse 48339, delivered 49422|rate 964576|lost 281|
[2025/04/30 09:10:22 112501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (964576) in round 11|
[2025/04/30 09:10:22 112505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 112509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 112513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004222064413|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 112518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004222064413|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 112522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:136974|srtt:49745|latest_rtt:47606|min_rtt:30315|applimit:0|lost:281|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 112528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:295|largest:295|pns:2|
[2025/04/30 09:10:22 112533] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:103|pkt_type:SHORT_HEADER|pkt_num:295|frame:ACK |recv_time:1746004222112019|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 112537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342112019|now:1746004222112019|interv:120000000|
[2025/04/30 09:10:22 112541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342112019|now:1746004222112019|interv:120000000|
[2025/04/30 09:10:22 112545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222200713|pq_index:0|
[2025/04/30 09:10:22 112550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222111652|
[2025/04/30 09:10:22 112554] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222112554|
[2025/04/30 09:10:22 112559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222112558|
[2025/04/30 09:10:22 112564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 112569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49745|min_srtt:49745|path_bw:1319173|loss_rate:42.56|path_pto:0|
[2025/04/30 09:10:22 112573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1207|inflight:136974|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:600652|
[2025/04/30 09:10:22 112578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 112581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 112585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 112590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 112594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 112601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:136974|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:599465|
[2025/04/30 09:10:22 112606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 112610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:921|
[2025/04/30 09:10:22 112643] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:921|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:136974|now:1746004222112618|stream_id:0|stream_offset:599465|
[2025/04/30 09:10:22 112649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:921|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 112656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136974|applimit:0|
[2025/04/30 09:10:22 112663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222120250|now:1746004222112663|interval:7587|
[2025/04/30 09:10:22 112670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222120250|now:1746004222112663|interv:7587|
[2025/04/30 09:10:22 112677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138181|
[2025/04/30 09:10:22 112684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222120250|
[2025/04/30 09:10:22 112691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222120250|
[2025/04/30 09:10:22 112697] [debug] |xqc_engine_wakeup_after|wakeup:1746004222120250|now:1746004222112697|diff:7553|
[2025/04/30 09:10:22 112702] [debug] |xqc_engine_main_logic|END|now:1746004222112558|
[2025/04/30 09:10:22 112709] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:109|state:ESTABED|recv_time:1746004222112709|
[2025/04/30 09:10:22 112714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 112720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:295|
[2025/04/30 09:10:22 112723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:296|
[2025/04/30 09:10:22 112729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:296|
[2025/04/30 09:10:22 112733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 112740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:796|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:796|path_largest_ack:796|
[2025/04/30 09:10:22 112745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135979|prior_delivered:424749|prior_time:1746004222065697|is_app_limited:0|send_elapse:52725|ack_elapse:47012|ctl_first_sent_time:1746004222066097|lagest_ack_time:1746004222112709|curr_delivered:471782|
[2025/04/30 09:10:22 112749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222066097|
[2025/04/30 09:10:22 112753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:496||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:10:22 112758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49745|rttvar:3004|minrtt:30315|latest_rtt:46612|ack_delay:0|
[2025/04/30 09:10:22 112766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49353|rttvar:3036|minrtt:30315|latest_rtt:46612|ack_delay:0|
[2025/04/30 09:10:22 112771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:796|lost_pn:793|thresh:3|
[2025/04/30 09:10:22 112775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112883] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 112997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 113132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222119809|now:1746004222113132|interval:6677|
[2025/04/30 09:10:22 113139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222119809|now:1746004222113132|interv:6677|
[2025/04/30 09:10:22 113145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52725, ack_elapse 47012, delivered 47033|rate 892043|lost 281|
[2025/04/30 09:10:22 113152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (892043) in round 11|
[2025/04/30 09:10:22 113159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 113165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 113172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004222066097|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 113179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:11|po_sent_time:1746004222066097|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 113187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:138170|srtt:49353|latest_rtt:46612|min_rtt:30315|applimit:0|lost:281|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 113193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 113198] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=940955|max_stream_data_old=940955|
[2025/04/30 09:10:22 113202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222137709|now:1746004222112709|interv:25000|
[2025/04/30 09:10:22 113207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222112709|max_ack_delay:25000|
[2025/04/30 09:10:22 113216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:296|largest:296|pns:2|
[2025/04/30 09:10:22 113221] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:109|pkt_type:SHORT_HEADER|pkt_num:296|frame:ACK MAX_STREAM_DATA |recv_time:1746004222112709|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 113225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342112709|now:1746004222112709|interv:120000000|
[2025/04/30 09:10:22 113229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342112709|now:1746004222112709|interv:120000000|
[2025/04/30 09:10:22 113233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222120250|pq_index:0|
[2025/04/30 09:10:22 113238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222112558|
[2025/04/30 09:10:22 113242] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222113242|
[2025/04/30 09:10:22 113246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222113246|
[2025/04/30 09:10:22 113251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 113256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49353|min_srtt:49353|path_bw:1319173|loss_rate:42.35|path_pto:0|
[2025/04/30 09:10:22 113260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:138170|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:600652|
[2025/04/30 09:10:22 113265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 113269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 113272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 113277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 113281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222119809|
[2025/04/30 09:10:22 113285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222119809|
[2025/04/30 09:10:22 113289] [debug] |xqc_engine_wakeup_after|wakeup:1746004222119809|now:1746004222113289|diff:6520|
[2025/04/30 09:10:22 113294] [debug] |xqc_engine_main_logic|END|now:1746004222113246|
[2025/04/30 09:10:22 113301] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:109|state:ESTABED|recv_time:1746004222113301|
[2025/04/30 09:10:22 113306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 113311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:296|
[2025/04/30 09:10:22 113315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:297|
[2025/04/30 09:10:22 113321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:297|
[2025/04/30 09:10:22 113328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 113334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:797|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:797|path_largest_ack:797|
[2025/04/30 09:10:22 113339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:135990|prior_delivered:424749|prior_time:1746004222065697|is_app_limited:0|send_elapse:52812|ack_elapse:47604|ctl_first_sent_time:1746004222066184|lagest_ack_time:1746004222113301|curr_delivered:471793|
[2025/04/30 09:10:22 113343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222066184|
[2025/04/30 09:10:22 113348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:495||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:10:22 113352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49353|rttvar:3036|minrtt:30315|latest_rtt:47117|ack_delay:0|
[2025/04/30 09:10:22 113356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49073|rttvar:2836|minrtt:30315|latest_rtt:47117|ack_delay:0|
[2025/04/30 09:10:22 113360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:797|lost_pn:794|thresh:3|
[2025/04/30 09:10:22 113364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 113723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:794|lost_pn:794|po_sent_time:1746004222064287|lost_send_time:1746004222058094|loss_delay:55207|frame:STREAM |repair:128|
[2025/04/30 09:10:22 113727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222064287u|
[2025/04/30 09:10:22 113731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 113736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49073|rtt_var:2836|pto_duration:60417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 113740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 113744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 113748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136959|
[2025/04/30 09:10:22 113752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222199035|now:1746004222113735|interv:85300|
[2025/04/30 09:10:22 113758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222199035|now:1746004222113735|interval:85300|pto_count:0|srtt:49073
[2025/04/30 09:10:22 113763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52812, ack_elapse 47604, delivered 47044|rate 890782|lost 282|
[2025/04/30 09:10:22 113767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (890782) in round 11|
[2025/04/30 09:10:22 113771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 113775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 113779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004222066184|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 113784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:11|po_sent_time:1746004222066184|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 113788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:136959|srtt:49073|latest_rtt:47117|min_rtt:30315|applimit:0|lost:281|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 113793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 113797] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=940955|max_stream_data_old=940955|
[2025/04/30 09:10:22 113802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 113806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 113811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:297|largest:297|pns:2|
[2025/04/30 09:10:22 113815] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:109|pkt_type:SHORT_HEADER|pkt_num:297|frame:ACK MAX_STREAM_DATA |recv_time:1746004222113301|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 113820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342113301|now:1746004222113301|interv:120000000|
[2025/04/30 09:10:22 113824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342113301|now:1746004222113301|interv:120000000|
[2025/04/30 09:10:22 113828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222119809|pq_index:0|
[2025/04/30 09:10:22 113832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222113246|
[2025/04/30 09:10:22 113836] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222113836|
[2025/04/30 09:10:22 113840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222113840|
[2025/04/30 09:10:22 113845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 113852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:297|ack_delay:551|first_ack_range:46|largest_pkt_recv_time:1746004222113301|
[2025/04/30 09:10:22 113857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:297|low:251|pkt_pns:2|
[2025/04/30 09:10:22 113861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:297|frame_largest_recv:297|
[2025/04/30 09:10:22 113865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 113869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49073|min_srtt:49073|path_bw:1319173|loss_rate:42.35|path_pto:0|
[2025/04/30 09:10:22 113889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136959|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:549611|
[2025/04/30 09:10:22 113894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49073|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 113899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:794|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 113905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:600652|
[2025/04/30 09:10:22 113910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49073|min_srtt:49073|path_bw:1319173|loss_rate:42.35|path_pto:0|
[2025/04/30 09:10:22 113915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2407|inflight:136959|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:601839|
[2025/04/30 09:10:22 113919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 113923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 113927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 113931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 113935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:794|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 113940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136959|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:549611|
[2025/04/30 09:10:22 113944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 113948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:922|
[2025/04/30 09:10:22 113980] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:922|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136959|now:1746004222113956|stream_id:0|stream_offset:549611|
[2025/04/30 09:10:22 113986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:922|origin_pktnum:794|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 113992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136959|applimit:0|
[2025/04/30 09:10:22 113999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49073|rtt_var:2836|pto_duration:60417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 114012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 114018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 114025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138159|
[2025/04/30 09:10:22 114031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222200373|now:1746004222113998|interv:86375|
[2025/04/30 09:10:22 114038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222200373|now:1746004222113998|interval:86375|pto_count:0|srtt:49073
[2025/04/30 09:10:22 114043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138159|
[2025/04/30 09:10:22 114048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 114052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1207|schedule_bytes:0|inflight:138159|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:600652|
[2025/04/30 09:10:22 114057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1207|
[2025/04/30 09:10:22 114061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222200373|
[2025/04/30 09:10:22 114065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222200373|
[2025/04/30 09:10:22 114069] [debug] |xqc_engine_wakeup_after|wakeup:1746004222200373|now:1746004222114069|diff:86304|
[2025/04/30 09:10:22 114073] [debug] |xqc_engine_main_logic|END|now:1746004222113840|
[2025/04/30 09:10:22 114081] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:103|state:ESTABED|recv_time:1746004222114081|
[2025/04/30 09:10:22 114086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 114091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:297|
[2025/04/30 09:10:22 114095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:298|
[2025/04/30 09:10:22 114101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:298|
[2025/04/30 09:10:22 114106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 114116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:798|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:799|path_largest_ack:798|
[2025/04/30 09:10:22 114123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:137196|prior_delivered:424749|prior_time:1746004222065697|is_app_limited:0|send_elapse:52894|ack_elapse:48384|ctl_first_sent_time:1746004222066266|lagest_ack_time:1746004222114081|curr_delivered:472999|
[2025/04/30 09:10:22 114131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222066266|
[2025/04/30 09:10:22 114138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:495||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:10:22 114145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:799|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:799|path_largest_ack:799|
[2025/04/30 09:10:22 114157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:198|tx_in_flight:137196|prior_delivered:424749|prior_time:1746004222065697|is_app_limited:0|send_elapse:52894|ack_elapse:48384|ctl_first_sent_time:1746004222066266|lagest_ack_time:1746004222114081|curr_delivered:474199|
[2025/04/30 09:10:22 114165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222066346|
[2025/04/30 09:10:22 114172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:494||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:10:22 114179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49073|rttvar:2836|minrtt:30315|latest_rtt:47735|ack_delay:0|
[2025/04/30 09:10:22 114185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48905|rttvar:2461|minrtt:30315|latest_rtt:47735|ack_delay:0|
[2025/04/30 09:10:22 114189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:799|lost_pn:796|thresh:3|
[2025/04/30 09:10:22 114194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 114558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 255|pns:2|
[2025/04/30 09:10:22 114562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 114566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48905|rtt_var:2461|pto_duration:58749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 114571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 114575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 114579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135753|
[2025/04/30 09:10:22 114583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222198705|now:1746004222114566|interv:84139|
[2025/04/30 09:10:22 114587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222198705|now:1746004222114566|interval:84139|pto_count:0|srtt:48905
[2025/04/30 09:10:22 114591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52894, ack_elapse 48384, delivered 49450|rate 934888|lost 282|
[2025/04/30 09:10:22 114598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (934888) in round 11|
[2025/04/30 09:10:22 114602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 114607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:4812|
[2025/04/30 09:10:22 114611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2406|po_sent_time:1746004222066346|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 114615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2406|po_sent_time:1746004222066346|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 114620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135753|srtt:48905|latest_rtt:47735|min_rtt:30315|applimit:0|lost:282|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 114626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:298|largest:298|pns:2|
[2025/04/30 09:10:22 114630] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:103|pkt_type:SHORT_HEADER|pkt_num:298|frame:ACK |recv_time:1746004222114081|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 114635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342114081|now:1746004222114081|interv:120000000|
[2025/04/30 09:10:22 114639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342114081|now:1746004222114081|interv:120000000|
[2025/04/30 09:10:22 114643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222200373|pq_index:0|
[2025/04/30 09:10:22 114647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222113840|
[2025/04/30 09:10:22 114651] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222114651|
[2025/04/30 09:10:22 114656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222114655|
[2025/04/30 09:10:22 114661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 114666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48905|min_srtt:48905|path_bw:1319173|loss_rate:42.64|path_pto:0|
[2025/04/30 09:10:22 114670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1207|inflight:135753|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:601839|
[2025/04/30 09:10:22 114675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48905|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 114680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 114684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48905|min_srtt:48905|path_bw:1319173|loss_rate:42.64|path_pto:0|
[2025/04/30 09:10:22 114688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2407|inflight:135753|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:603026|
[2025/04/30 09:10:22 114695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 114699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 114703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 114707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 114712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 114716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:135753|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:600652|
[2025/04/30 09:10:22 114720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 114725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:923|
[2025/04/30 09:10:22 114758] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:923|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135753|now:1746004222114733|stream_id:0|stream_offset:600652|
[2025/04/30 09:10:22 114764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:923|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 114771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135753|applimit:0|
[2025/04/30 09:10:22 114777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48905|rtt_var:2461|pto_duration:58749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 114784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 114791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 114798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136960|
[2025/04/30 09:10:22 114805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222199482|now:1746004222114777|interv:84705|
[2025/04/30 09:10:22 114811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222199482|now:1746004222114777|interval:84705|pto_count:0|srtt:48905
[2025/04/30 09:10:22 114816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136960|
[2025/04/30 09:10:22 114821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 114825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136960|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:601839|
[2025/04/30 09:10:22 114830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 114834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:924|
[2025/04/30 09:10:22 114862] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:924|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136960|now:1746004222114841|stream_id:0|stream_offset:601839|
[2025/04/30 09:10:22 114892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:924|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 114901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136960|applimit:0|
[2025/04/30 09:10:22 114908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48905|rtt_var:2461|pto_duration:58749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 114915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 114919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 114923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138160|
[2025/04/30 09:10:22 114927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222199590|now:1746004222114908|interv:84682|
[2025/04/30 09:10:22 114931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222199590|now:1746004222114908|interval:84682|pto_count:0|srtt:48905
[2025/04/30 09:10:22 114936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138160|
[2025/04/30 09:10:22 114941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222199590|
[2025/04/30 09:10:22 114945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222199590|
[2025/04/30 09:10:22 114949] [debug] |xqc_engine_wakeup_after|wakeup:1746004222199590|now:1746004222114949|diff:84641|
[2025/04/30 09:10:22 114954] [debug] |xqc_engine_main_logic|END|now:1746004222114655|
[2025/04/30 09:10:22 114962] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:114|state:ESTABED|recv_time:1746004222114961|
[2025/04/30 09:10:22 114967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 114972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:298|
[2025/04/30 09:10:22 114976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:299|
[2025/04/30 09:10:22 114982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:299|
[2025/04/30 09:10:22 114986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 114993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:800|origin_pktnum:656|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:801|path_largest_ack:800|
[2025/04/30 09:10:22 114998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:202|tx_in_flight:132396|prior_delivered:427149|prior_time:1746004222067627|is_app_limited:0|send_elapse:54458|ack_elapse:47334|ctl_first_sent_time:1746004222068028|lagest_ack_time:1746004222114961|curr_delivered:475399|
[2025/04/30 09:10:22 115002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222068028|
[2025/04/30 09:10:22 115007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:492||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:10:22 115011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:801|origin_pktnum:657|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:801|path_largest_ack:801|
[2025/04/30 09:10:22 115019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:202|tx_in_flight:132396|prior_delivered:427149|prior_time:1746004222067627|is_app_limited:0|send_elapse:54458|ack_elapse:47334|ctl_first_sent_time:1746004222068028|lagest_ack_time:1746004222114961|curr_delivered:476599|
[2025/04/30 09:10:22 115024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222068125|
[2025/04/30 09:10:22 115028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:22 115032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48905|rttvar:2461|minrtt:30315|latest_rtt:46836|ack_delay:0|
[2025/04/30 09:10:22 115036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48646|rttvar:2363|minrtt:30315|latest_rtt:46836|ack_delay:0|
[2025/04/30 09:10:22 115040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:801|lost_pn:798|thresh:3|
[2025/04/30 09:10:22 115044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 115434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 115438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48646|rtt_var:2363|pto_duration:58098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 115443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 115447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 115452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135760|
[2025/04/30 09:10:22 115458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222198939|now:1746004222115438|interv:83501|
[2025/04/30 09:10:22 115465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222198939|now:1746004222115438|interval:83501|pto_count:0|srtt:48646
[2025/04/30 09:10:22 115473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54458, ack_elapse 47334, delivered 49450|rate 908039|lost 282|
[2025/04/30 09:10:22 115479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (908039) in round 11|
[2025/04/30 09:10:22 115486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 115493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:7292|
[2025/04/30 09:10:22 115505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222068125|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 115510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222068125|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 115515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135760|srtt:48646|latest_rtt:46836|min_rtt:30315|applimit:0|lost:282|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 115520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 115524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17197444|max_data_old:17193883|
[2025/04/30 09:10:22 115528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 115532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=944516|max_stream_data_old=940955|
[2025/04/30 09:10:22 115537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222139961|now:1746004222114961|interv:25000|
[2025/04/30 09:10:22 115542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222114961|max_ack_delay:25000|
[2025/04/30 09:10:22 115547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:299|largest:299|pns:2|
[2025/04/30 09:10:22 115551] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:114|pkt_type:SHORT_HEADER|pkt_num:299|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222114961|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 115557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342114961|now:1746004222114961|interv:120000000|
[2025/04/30 09:10:22 115563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342114961|now:1746004222114961|interv:120000000|
[2025/04/30 09:10:22 115567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222199590|pq_index:0|
[2025/04/30 09:10:22 115571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222114655|
[2025/04/30 09:10:22 115575] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222115575|
[2025/04/30 09:10:22 115580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222115579|
[2025/04/30 09:10:22 115585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 115590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 115594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135760|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 115600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 115611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 115615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 115619] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:944516|
[2025/04/30 09:10:22 115624] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:943695|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1157018|offset:3561|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 115629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 115633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 115637] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:944516|
[2025/04/30 09:10:22 115642] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:943695|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1153457|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 115647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 115652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48646|min_srtt:48646|path_bw:1319173|loss_rate:42.21|path_pto:0|
[2025/04/30 09:10:22 115656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48646|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 115661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 115665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48646|min_srtt:48646|path_bw:1319173|loss_rate:42.21|path_pto:0|
[2025/04/30 09:10:22 115669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48646|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 115674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 115678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48646|min_srtt:48646|path_bw:1319173|loss_rate:42.21|path_pto:0|
[2025/04/30 09:10:22 115682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:603026|
[2025/04/30 09:10:22 115686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48646|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 115691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 115695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48646|min_srtt:48646|path_bw:1319173|loss_rate:42.21|path_pto:0|
[2025/04/30 09:10:22 115702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:604213|
[2025/04/30 09:10:22 115706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48646|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 115711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 115715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48646|min_srtt:48646|path_bw:1319173|loss_rate:42.21|path_pto:0|
[2025/04/30 09:10:22 115719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2422|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:605400|
[2025/04/30 09:10:22 115723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 115727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 115731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 115735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 115740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 115745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:925|
[2025/04/30 09:10:22 115777] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:925|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135760|now:1746004222115752|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 115782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:925|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 115789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:925|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 115796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135760|applimit:0|
[2025/04/30 09:10:22 115803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48646|rtt_var:2363|pto_duration:58098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 115810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 115817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 115823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135771|
[2025/04/30 09:10:22 115830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222199850|now:1746004222115803|interv:84047|
[2025/04/30 09:10:22 115835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222199850|now:1746004222115803|interval:84047|pto_count:0|srtt:48646
[2025/04/30 09:10:22 115844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135771|
[2025/04/30 09:10:22 115849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 115853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:926|
[2025/04/30 09:10:22 115893] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:926|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135771|now:1746004222115859|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 115904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:926|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 115911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:926|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 115919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135771|applimit:0|
[2025/04/30 09:10:22 115925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48646|rtt_var:2363|pto_duration:58098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 115933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 115939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 115945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135782|
[2025/04/30 09:10:22 115949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222199957|now:1746004222115925|interv:84032|
[2025/04/30 09:10:22 115953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222199957|now:1746004222115925|interval:84032|pto_count:0|srtt:48646
[2025/04/30 09:10:22 115957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135782|
[2025/04/30 09:10:22 115962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 115967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:603026|
[2025/04/30 09:10:22 115971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 115975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:927|
[2025/04/30 09:10:22 116005] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:927|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135782|now:1746004222115983|stream_id:0|stream_offset:603026|
[2025/04/30 09:10:22 116011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:927|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 116019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135782|applimit:0|
[2025/04/30 09:10:22 116025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48646|rtt_var:2363|pto_duration:58098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 116039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 116045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 116051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136982|
[2025/04/30 09:10:22 116056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222200081|now:1746004222116025|interv:84056|
[2025/04/30 09:10:22 116060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222200081|now:1746004222116025|interval:84056|pto_count:0|srtt:48646
[2025/04/30 09:10:22 116065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136982|
[2025/04/30 09:10:22 116070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 116074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136982|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:604213|
[2025/04/30 09:10:22 116078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 116082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:928|
[2025/04/30 09:10:22 116117] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:928|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136982|now:1746004222116090|stream_id:0|stream_offset:604213|
[2025/04/30 09:10:22 116126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:928|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 116134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136982|applimit:0|
[2025/04/30 09:10:22 116141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48646|rtt_var:2363|pto_duration:58098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 116148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 116153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 116160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138182|
[2025/04/30 09:10:22 116167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222200188|now:1746004222116140|interv:84048|
[2025/04/30 09:10:22 116174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222200188|now:1746004222116140|interval:84048|pto_count:0|srtt:48646
[2025/04/30 09:10:22 116181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138182|
[2025/04/30 09:10:22 116188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222139961|
[2025/04/30 09:10:22 116193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222139961|
[2025/04/30 09:10:22 116197] [debug] |xqc_engine_wakeup_after|wakeup:1746004222139961|now:1746004222116197|diff:23764|
[2025/04/30 09:10:22 116201] [debug] |xqc_engine_main_logic|END|now:1746004222115579|
[2025/04/30 09:10:22 116214] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:114|state:ESTABED|recv_time:1746004222116214|
[2025/04/30 09:10:22 116219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 116225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:299|
[2025/04/30 09:10:22 116229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:300|
[2025/04/30 09:10:22 116235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:300|
[2025/04/30 09:10:22 116239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 116246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:802|origin_pktnum:658|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:803|path_largest_ack:802|
[2025/04/30 09:10:22 116250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:202|tx_in_flight:134796|prior_delivered:427149|prior_time:1746004222067627|is_app_limited:0|send_elapse:54640|ack_elapse:48587|ctl_first_sent_time:1746004222068210|lagest_ack_time:1746004222116214|curr_delivered:477799|
[2025/04/30 09:10:22 116255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222068210|
[2025/04/30 09:10:22 116259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:493||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:10:22 116264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:803|origin_pktnum:659|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:803|path_largest_ack:803|
[2025/04/30 09:10:22 116268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:202|tx_in_flight:134796|prior_delivered:427149|prior_time:1746004222067627|is_app_limited:0|send_elapse:54640|ack_elapse:48587|ctl_first_sent_time:1746004222068210|lagest_ack_time:1746004222116214|curr_delivered:478999|
[2025/04/30 09:10:22 116272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222068310|
[2025/04/30 09:10:22 116276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:22 116280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48646|rttvar:2363|minrtt:30315|latest_rtt:47904|ack_delay:0|
[2025/04/30 09:10:22 116285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48554|rttvar:1958|minrtt:30315|latest_rtt:47904|ack_delay:0|
[2025/04/30 09:10:22 116289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:803|lost_pn:800|thresh:3|
[2025/04/30 09:10:22 116293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 116612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 116617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48554|rtt_var:1958|pto_duration:56386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 116623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 116627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 116631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135782|
[2025/04/30 09:10:22 116635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222198476|now:1746004222116616|interv:81860|
[2025/04/30 09:10:22 116639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222198476|now:1746004222116616|interval:81860|pto_count:0|srtt:48554
[2025/04/30 09:10:22 116643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54640, ack_elapse 48587, delivered 51850|rate 948938|lost 282|
[2025/04/30 09:10:22 116648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (948938) in round 11|
[2025/04/30 09:10:22 116652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 116656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:8786|
[2025/04/30 09:10:22 116660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222068310|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 116665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222068310|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 116669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135782|srtt:48554|latest_rtt:47904|min_rtt:30315|applimit:0|lost:282|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 116675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 116679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17199818|max_data_old:17197444|
[2025/04/30 09:10:22 116683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 116687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=946890|max_stream_data_old=944516|
[2025/04/30 09:10:22 116691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 116696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 116700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:300|largest:300|pns:2|
[2025/04/30 09:10:22 116705] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:114|pkt_type:SHORT_HEADER|pkt_num:300|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222116214|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 116710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342116214|now:1746004222116214|interv:120000000|
[2025/04/30 09:10:22 116714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342116214|now:1746004222116214|interv:120000000|
[2025/04/30 09:10:22 116720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222139961|pq_index:0|
[2025/04/30 09:10:22 116724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222115579|
[2025/04/30 09:10:22 116728] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222116728|
[2025/04/30 09:10:22 116733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222116732|
[2025/04/30 09:10:22 116738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 116743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 116747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135782|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 116752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 116757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 116760] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:946890|
[2025/04/30 09:10:22 116765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:946069|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1153457|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 116771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 116775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 116779] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:946890|
[2025/04/30 09:10:22 116784] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:946069|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1151083|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 116789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 116793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:300|ack_delay:579|first_ack_range:45|largest_pkt_recv_time:1746004222116214|
[2025/04/30 09:10:22 116797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:300|low:255|pkt_pns:2|
[2025/04/30 09:10:22 116801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:300|frame_largest_recv:300|
[2025/04/30 09:10:22 116806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 116810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1319173|loss_rate:41.38|path_pto:0|
[2025/04/30 09:10:22 116815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48554|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 116822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 116826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1319173|loss_rate:41.38|path_pto:0|
[2025/04/30 09:10:22 116830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48554|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 116834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 116839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:605400|
[2025/04/30 09:10:22 116843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1319173|loss_rate:41.38|path_pto:0|
[2025/04/30 09:10:22 116847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1229|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:606587|
[2025/04/30 09:10:22 116852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48554|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 116856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 116860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1319173|loss_rate:41.38|path_pto:0|
[2025/04/30 09:10:22 116864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2429|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:607774|
[2025/04/30 09:10:22 116868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 116889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 116893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 116897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 116902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 116906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:929|
[2025/04/30 09:10:22 116936] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:929|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135782|now:1746004222116913|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 116942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:929|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 116948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:929|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 116962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135782|applimit:0|
[2025/04/30 09:10:22 116969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48554|rtt_var:1958|pto_duration:56386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 116976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 116983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 116989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135793|
[2025/04/30 09:10:22 116994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222199299|now:1746004222116969|interv:82330|
[2025/04/30 09:10:22 116999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222199299|now:1746004222116969|interval:82330|pto_count:0|srtt:48554
[2025/04/30 09:10:22 117003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135793|
[2025/04/30 09:10:22 117008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 117012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:930|
[2025/04/30 09:10:22 117040] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:930|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135793|now:1746004222117019|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 117045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:930|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 117053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:930|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 117060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135793|applimit:0|
[2025/04/30 09:10:22 117066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48554|rtt_var:1958|pto_duration:56386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 117073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 117080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 117087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135804|
[2025/04/30 09:10:22 117093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222199405|now:1746004222117066|interv:82339|
[2025/04/30 09:10:22 117099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222199405|now:1746004222117066|interval:82339|pto_count:0|srtt:48554
[2025/04/30 09:10:22 117103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135804|
[2025/04/30 09:10:22 117108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 117112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:135804|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:605400|
[2025/04/30 09:10:22 117121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 117125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:931|
[2025/04/30 09:10:22 117161] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:931|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135804|now:1746004222117133|stream_id:0|stream_offset:605400|
[2025/04/30 09:10:22 117171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:931|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 117179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135804|applimit:0|
[2025/04/30 09:10:22 117185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48554|rtt_var:1958|pto_duration:56386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 117192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 117199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 117205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137011|
[2025/04/30 09:10:22 117212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222199519|now:1746004222117185|interv:82334|
[2025/04/30 09:10:22 117218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222199519|now:1746004222117185|interval:82334|pto_count:0|srtt:48554
[2025/04/30 09:10:22 117225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137011|
[2025/04/30 09:10:22 117230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 117235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137011|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:606587|
[2025/04/30 09:10:22 117239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 117243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:932|
[2025/04/30 09:10:22 117280] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:932|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137011|now:1746004222117251|stream_id:0|stream_offset:606587|
[2025/04/30 09:10:22 117290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:932|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 117297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137011|applimit:0|
[2025/04/30 09:10:22 117304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48554|rtt_var:1958|pto_duration:56386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 117311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 117317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 117327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138211|
[2025/04/30 09:10:22 117331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222199637|now:1746004222117304|interv:82333|
[2025/04/30 09:10:22 117335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222199637|now:1746004222117304|interval:82333|pto_count:0|srtt:48554
[2025/04/30 09:10:22 117340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138211|
[2025/04/30 09:10:22 117345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222199637|
[2025/04/30 09:10:22 117349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222199637|
[2025/04/30 09:10:22 117353] [debug] |xqc_engine_wakeup_after|wakeup:1746004222199637|now:1746004222117353|diff:82284|
[2025/04/30 09:10:22 117357] [debug] |xqc_engine_main_logic|END|now:1746004222116732|
[2025/04/30 09:10:22 117365] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:103|state:ESTABED|recv_time:1746004222117365|
[2025/04/30 09:10:22 117370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 117376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:300|
[2025/04/30 09:10:22 117380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:301|
[2025/04/30 09:10:22 117385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:301|
[2025/04/30 09:10:22 117390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 117396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:804|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:805|path_largest_ack:804|
[2025/04/30 09:10:22 117401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:202|tx_in_flight:137196|prior_delivered:427149|prior_time:1746004222067627|is_app_limited:0|send_elapse:54834|ack_elapse:49738|ctl_first_sent_time:1746004222068404|lagest_ack_time:1746004222117365|curr_delivered:480199|
[2025/04/30 09:10:22 117406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222068404|
[2025/04/30 09:10:22 117411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:494||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:10:22 117418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:805|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:805|path_largest_ack:805|
[2025/04/30 09:10:22 117426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:202|tx_in_flight:137196|prior_delivered:427149|prior_time:1746004222067627|is_app_limited:0|send_elapse:54834|ack_elapse:49738|ctl_first_sent_time:1746004222068404|lagest_ack_time:1746004222117365|curr_delivered:481399|
[2025/04/30 09:10:22 117433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222068492|
[2025/04/30 09:10:22 117439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:493||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:10:22 117444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48554|rttvar:1958|minrtt:30315|latest_rtt:48873|ack_delay:0|
[2025/04/30 09:10:22 117449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48594|rttvar:1548|minrtt:30315|latest_rtt:48873|ack_delay:0|
[2025/04/30 09:10:22 117457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:805|lost_pn:802|thresh:3|
[2025/04/30 09:10:22 117461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 117806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 117810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48594|rtt_var:1548|pto_duration:54786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 117815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 117819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 117823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135811|
[2025/04/30 09:10:22 117827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222198037|now:1746004222117810|interv:80227|
[2025/04/30 09:10:22 117831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222198037|now:1746004222117810|interval:80227|pto_count:0|srtt:48594
[2025/04/30 09:10:22 117835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54834, ack_elapse 49738, delivered 54250|rate 989349|lost 282|
[2025/04/30 09:10:22 117840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (989349) in round 11|
[2025/04/30 09:10:22 117844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 117848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:10548|
[2025/04/30 09:10:22 117852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222068492|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 117857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222068492|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 117861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135811|srtt:48594|latest_rtt:48873|min_rtt:30315|applimit:0|lost:282|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 117867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:301|largest:301|pns:2|
[2025/04/30 09:10:22 117886] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:103|pkt_type:SHORT_HEADER|pkt_num:301|frame:ACK |recv_time:1746004222117365|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 117891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342117365|now:1746004222117365|interv:120000000|
[2025/04/30 09:10:22 117898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342117365|now:1746004222117365|interv:120000000|
[2025/04/30 09:10:22 117902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222199637|pq_index:0|
[2025/04/30 09:10:22 117906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222116732|
[2025/04/30 09:10:22 117910] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222117910|
[2025/04/30 09:10:22 117915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222117914|
[2025/04/30 09:10:22 117920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 117925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48594|min_srtt:48594|path_bw:1319173|loss_rate:40.58|path_pto:0|
[2025/04/30 09:10:22 117929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:607774|
[2025/04/30 09:10:22 117934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48594|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 117938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 117943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48594|min_srtt:48594|path_bw:1319173|loss_rate:40.58|path_pto:0|
[2025/04/30 09:10:22 117947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:608961|
[2025/04/30 09:10:22 117951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48594|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 117956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 117960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48594|min_srtt:48594|path_bw:1319173|loss_rate:40.58|path_pto:0|
[2025/04/30 09:10:22 117964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:610148|
[2025/04/30 09:10:22 117968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 117972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 117976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 117980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 117985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 117992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:607774|
[2025/04/30 09:10:22 117996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 118000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:933|
[2025/04/30 09:10:22 118032] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:933|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135811|now:1746004222118008|stream_id:0|stream_offset:607774|
[2025/04/30 09:10:22 118038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:933|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 118046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135811|applimit:0|
[2025/04/30 09:10:22 118052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48594|rtt_var:1548|pto_duration:54786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 118059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 118066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 118073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137011|
[2025/04/30 09:10:22 118079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222198794|now:1746004222118052|interv:80742|
[2025/04/30 09:10:22 118086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222198794|now:1746004222118052|interval:80742|pto_count:0|srtt:48594
[2025/04/30 09:10:22 118093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137011|
[2025/04/30 09:10:22 118099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 118103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137011|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:608961|
[2025/04/30 09:10:22 118108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 118112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:934|
[2025/04/30 09:10:22 118142] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:934|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137011|now:1746004222118119|stream_id:0|stream_offset:608961|
[2025/04/30 09:10:22 118152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:934|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 118159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137011|applimit:0|
[2025/04/30 09:10:22 118166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48594|rtt_var:1548|pto_duration:54786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 118173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 118180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 118192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138211|
[2025/04/30 09:10:22 118199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222198905|now:1746004222118166|interv:80739|
[2025/04/30 09:10:22 118205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222198905|now:1746004222118166|interval:80739|pto_count:0|srtt:48594
[2025/04/30 09:10:22 118213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138211|
[2025/04/30 09:10:22 118220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222198905|
[2025/04/30 09:10:22 118227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222198905|
[2025/04/30 09:10:22 118231] [debug] |xqc_engine_wakeup_after|wakeup:1746004222198905|now:1746004222118231|diff:80674|
[2025/04/30 09:10:22 118235] [debug] |xqc_engine_main_logic|END|now:1746004222117914|
[2025/04/30 09:10:22 118243] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:114|state:ESTABED|recv_time:1746004222118243|
[2025/04/30 09:10:22 118248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 118254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:301|
[2025/04/30 09:10:22 118257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:302|
[2025/04/30 09:10:22 118263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:302|
[2025/04/30 09:10:22 118267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 118274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:806|origin_pktnum:660|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:807|path_largest_ack:806|
[2025/04/30 09:10:22 118279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:208|tx_in_flight:129996|prior_delivered:429549|prior_time:1746004222069615|is_app_limited:0|send_elapse:54500|ack_elapse:48628|ctl_first_sent_time:1746004222070064|lagest_ack_time:1746004222118243|curr_delivered:482599|
[2025/04/30 09:10:22 118283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222070064|
[2025/04/30 09:10:22 118288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:22 118292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:807|origin_pktnum:661|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:807|path_largest_ack:807|
[2025/04/30 09:10:22 118296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:208|tx_in_flight:129996|prior_delivered:429549|prior_time:1746004222069615|is_app_limited:0|send_elapse:54500|ack_elapse:48628|ctl_first_sent_time:1746004222070064|lagest_ack_time:1746004222118243|curr_delivered:483799|
[2025/04/30 09:10:22 118301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222070139|
[2025/04/30 09:10:22 118305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:22 118309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48594|rttvar:1548|minrtt:30315|latest_rtt:48104|ack_delay:0|
[2025/04/30 09:10:22 118313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48533|rttvar:1283|minrtt:30315|latest_rtt:48104|ack_delay:0|
[2025/04/30 09:10:22 118322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:807|lost_pn:804|thresh:3|
[2025/04/30 09:10:22 118326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 118633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 118637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48533|rtt_var:1283|pto_duration:53665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 118641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 118645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 118649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135811|
[2025/04/30 09:10:22 118653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222197784|now:1746004222118637|interv:79147|
[2025/04/30 09:10:22 118657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222197784|now:1746004222118637|interval:79147|pto_count:0|srtt:48533
[2025/04/30 09:10:22 118661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54500, ack_elapse 48628, delivered 54250|rate 995412|lost 282|
[2025/04/30 09:10:22 118666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (995412) in round 11|
[2025/04/30 09:10:22 118670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 118674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:13032|
[2025/04/30 09:10:22 118678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222070139|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 118682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222070139|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 118687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135811|srtt:48533|latest_rtt:48104|min_rtt:30315|applimit:0|lost:282|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 118692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 118696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17204566|max_data_old:17199818|
[2025/04/30 09:10:22 118700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 118704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=951638|max_stream_data_old=946890|
[2025/04/30 09:10:22 118708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222143243|now:1746004222118243|interv:25000|
[2025/04/30 09:10:22 118716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222118243|max_ack_delay:25000|
[2025/04/30 09:10:22 118721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:302|largest:302|pns:2|
[2025/04/30 09:10:22 118725] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:114|pkt_type:SHORT_HEADER|pkt_num:302|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222118243|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 118730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342118243|now:1746004222118243|interv:120000000|
[2025/04/30 09:10:22 118734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342118243|now:1746004222118243|interv:120000000|
[2025/04/30 09:10:22 118738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222198905|pq_index:0|
[2025/04/30 09:10:22 118742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222117914|
[2025/04/30 09:10:22 118746] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222118746|
[2025/04/30 09:10:22 118751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222118750|
[2025/04/30 09:10:22 118756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 118760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 118765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135811|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 118770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 118774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 118778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 118782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 118786] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:951638|
[2025/04/30 09:10:22 118791] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:950817|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1151083|offset:4748|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 118796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 118800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 118804] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:951638|
[2025/04/30 09:10:22 118809] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:950817|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1146335|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 118816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 118821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48533|min_srtt:48533|path_bw:1319173|loss_rate:40.19|path_pto:0|
[2025/04/30 09:10:22 118825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48533|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 118830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 118834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48533|min_srtt:48533|path_bw:1319173|loss_rate:40.19|path_pto:0|
[2025/04/30 09:10:22 118838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48533|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 118843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 118847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48533|min_srtt:48533|path_bw:1319173|loss_rate:40.19|path_pto:0|
[2025/04/30 09:10:22 118851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:610148|
[2025/04/30 09:10:22 118856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48533|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 118860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 118864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48533|min_srtt:48533|path_bw:1319173|loss_rate:40.19|path_pto:0|
[2025/04/30 09:10:22 118868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:611335|
[2025/04/30 09:10:22 118889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48533|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 118894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 118898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48533|min_srtt:48533|path_bw:1319173|loss_rate:40.19|path_pto:0|
[2025/04/30 09:10:22 118902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2422|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:612522|
[2025/04/30 09:10:22 118906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 118910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 118914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 118921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 118926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 118930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:935|
[2025/04/30 09:10:22 118959] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:935|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135811|now:1746004222118936|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 118965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:935|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 118971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:935|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 118978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135811|applimit:0|
[2025/04/30 09:10:22 118985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48533|rtt_var:1283|pto_duration:53665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 118992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 118999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 119005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135822|
[2025/04/30 09:10:22 119012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222198601|now:1746004222118985|interv:79616|
[2025/04/30 09:10:22 119017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222198601|now:1746004222118985|interval:79616|pto_count:0|srtt:48533
[2025/04/30 09:10:22 119022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135822|
[2025/04/30 09:10:22 119027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 119031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:936|
[2025/04/30 09:10:22 119058] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:936|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135822|now:1746004222119037|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 119063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:936|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 119069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:936|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 119075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135822|applimit:0|
[2025/04/30 09:10:22 119082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48533|rtt_var:1283|pto_duration:53665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 119096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 119102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 119109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135833|
[2025/04/30 09:10:22 119115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222198702|now:1746004222119082|interv:79620|
[2025/04/30 09:10:22 119121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222198702|now:1746004222119082|interval:79620|pto_count:0|srtt:48533
[2025/04/30 09:10:22 119128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135833|
[2025/04/30 09:10:22 119136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 119143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135833|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:610148|
[2025/04/30 09:10:22 119150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 119154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:937|
[2025/04/30 09:10:22 119187] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:937|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135833|now:1746004222119162|stream_id:0|stream_offset:610148|
[2025/04/30 09:10:22 119196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:937|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 119202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135833|applimit:0|
[2025/04/30 09:10:22 119209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48533|rtt_var:1283|pto_duration:53665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 119214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 119218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 119222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137033|
[2025/04/30 09:10:22 119226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222198827|now:1746004222119209|interv:79618|
[2025/04/30 09:10:22 119230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222198827|now:1746004222119209|interval:79618|pto_count:0|srtt:48533
[2025/04/30 09:10:22 119234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137033|
[2025/04/30 09:10:22 119239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 119243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137033|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:611335|
[2025/04/30 09:10:22 119252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 119256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:938|
[2025/04/30 09:10:22 119286] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:938|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137033|now:1746004222119263|stream_id:0|stream_offset:611335|
[2025/04/30 09:10:22 119294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:938|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 119302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137033|applimit:0|
[2025/04/30 09:10:22 119308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48533|rtt_var:1283|pto_duration:53665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 119314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 119318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 119321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138233|
[2025/04/30 09:10:22 119325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222198928|now:1746004222119308|interv:79620|
[2025/04/30 09:10:22 119329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222198928|now:1746004222119308|interval:79620|pto_count:0|srtt:48533
[2025/04/30 09:10:22 119334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138233|
[2025/04/30 09:10:22 119338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222143243|
[2025/04/30 09:10:22 119343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222143243|
[2025/04/30 09:10:22 119347] [debug] |xqc_engine_wakeup_after|wakeup:1746004222143243|now:1746004222119347|diff:23896|
[2025/04/30 09:10:22 119351] [debug] |xqc_engine_main_logic|END|now:1746004222118750|
[2025/04/30 09:10:22 119358] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:114|state:ESTABED|recv_time:1746004222119358|
[2025/04/30 09:10:22 119363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 119368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:302|
[2025/04/30 09:10:22 119372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:303|
[2025/04/30 09:10:22 119378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:303|
[2025/04/30 09:10:22 119382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 119389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:808|origin_pktnum:664|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:809|path_largest_ack:808|
[2025/04/30 09:10:22 119393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:208|tx_in_flight:132396|prior_delivered:429549|prior_time:1746004222069615|is_app_limited:0|send_elapse:54636|ack_elapse:49743|ctl_first_sent_time:1746004222070200|lagest_ack_time:1746004222119358|curr_delivered:484999|
[2025/04/30 09:10:22 119398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222070200|
[2025/04/30 09:10:22 119407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:493||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:10:22 119411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:809|origin_pktnum:665|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:809|path_largest_ack:809|
[2025/04/30 09:10:22 119417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:208|tx_in_flight:132396|prior_delivered:429549|prior_time:1746004222069615|is_app_limited:0|send_elapse:54636|ack_elapse:49743|ctl_first_sent_time:1746004222070200|lagest_ack_time:1746004222119358|curr_delivered:486199|
[2025/04/30 09:10:22 119425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222070265|
[2025/04/30 09:10:22 119430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:22 119434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48533|rttvar:1283|minrtt:30315|latest_rtt:49093|ack_delay:0|
[2025/04/30 09:10:22 119438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48603|rttvar:1103|minrtt:30315|latest_rtt:49093|ack_delay:0|
[2025/04/30 09:10:22 119442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:809|lost_pn:806|thresh:3|
[2025/04/30 09:10:22 119447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 119753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 119757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48603|rtt_var:1103|pto_duration:53015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 119761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 119765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 119769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135833|
[2025/04/30 09:10:22 119773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222198278|now:1746004222119757|interv:78521|
[2025/04/30 09:10:22 119777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222198278|now:1746004222119757|interval:78521|pto_count:0|srtt:48603
[2025/04/30 09:10:22 119781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54636, ack_elapse 49743, delivered 56650|rate 1036862|lost 282|
[2025/04/30 09:10:22 119786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1036862) in round 11|
[2025/04/30 09:10:22 119790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 119794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:14890|
[2025/04/30 09:10:22 119798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222070265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 119802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222070265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 119807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135833|srtt:48603|latest_rtt:49093|min_rtt:30315|applimit:0|lost:282|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 119814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 119818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17206940|max_data_old:17204566|
[2025/04/30 09:10:22 119822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 119826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=954012|max_stream_data_old=951638|
[2025/04/30 09:10:22 119831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 119835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 119840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:303|largest:303|pns:2|
[2025/04/30 09:10:22 119844] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:114|pkt_type:SHORT_HEADER|pkt_num:303|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222119358|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 119849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342119358|now:1746004222119358|interv:120000000|
[2025/04/30 09:10:22 119853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342119358|now:1746004222119358|interv:120000000|
[2025/04/30 09:10:22 119857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222143243|pq_index:0|
[2025/04/30 09:10:22 119861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222118750|
[2025/04/30 09:10:22 119865] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222119865|
[2025/04/30 09:10:22 119869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222119869|
[2025/04/30 09:10:22 119890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 119894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 119899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135833|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 119904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 119908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 119912] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:954012|
[2025/04/30 09:10:22 119917] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:953191|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1146335|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 119925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 119929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 119933] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:954012|
[2025/04/30 09:10:22 119937] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:953191|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1143961|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 119942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 119946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:303|ack_delay:588|first_ack_range:48|largest_pkt_recv_time:1746004222119358|
[2025/04/30 09:10:22 119951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:303|low:255|pkt_pns:2|
[2025/04/30 09:10:22 119955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:303|frame_largest_recv:303|
[2025/04/30 09:10:22 119959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 119964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1319173|loss_rate:39.44|path_pto:0|
[2025/04/30 09:10:22 119968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48603|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 119973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 119977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1319173|loss_rate:39.44|path_pto:0|
[2025/04/30 09:10:22 119981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48603|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 119985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 119990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:612522|
[2025/04/30 09:10:22 119994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1319173|loss_rate:39.44|path_pto:0|
[2025/04/30 09:10:22 119998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1229|inflight:135833|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:613709|
[2025/04/30 09:10:22 120003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48603|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 120007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 120011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1319173|loss_rate:39.44|path_pto:0|
[2025/04/30 09:10:22 120015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2429|inflight:135833|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:614896|
[2025/04/30 09:10:22 120022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 120026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 120030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 120034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 120039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 120043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:939|
[2025/04/30 09:10:22 120075] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:939|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135833|now:1746004222120049|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 120085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:939|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 120092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:939|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 120099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135833|applimit:0|
[2025/04/30 09:10:22 120106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48603|rtt_var:1103|pto_duration:53015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 120111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 120115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 120118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135844|
[2025/04/30 09:10:22 120122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222199064|now:1746004222120105|interv:78959|
[2025/04/30 09:10:22 120126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222199064|now:1746004222120105|interval:78959|pto_count:0|srtt:48603
[2025/04/30 09:10:22 120132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135844|
[2025/04/30 09:10:22 120139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 120146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:940|
[2025/04/30 09:10:22 120179] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:940|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135844|now:1746004222120155|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 120188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:940|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 120202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:940|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 120207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135844|applimit:0|
[2025/04/30 09:10:22 120211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48603|rtt_var:1103|pto_duration:53015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 120216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 120220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 120224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135855|
[2025/04/30 09:10:22 120228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222199170|now:1746004222120211|interv:78959|
[2025/04/30 09:10:22 120232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222199170|now:1746004222120211|interval:78959|pto_count:0|srtt:48603
[2025/04/30 09:10:22 120236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135855|
[2025/04/30 09:10:22 120241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 120245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:135855|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:612522|
[2025/04/30 09:10:22 120250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 120254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:941|
[2025/04/30 09:10:22 120285] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:941|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135855|now:1746004222120261|stream_id:0|stream_offset:612522|
[2025/04/30 09:10:22 120293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:941|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 120301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135855|applimit:0|
[2025/04/30 09:10:22 120307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48603|rtt_var:1103|pto_duration:53015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 120314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 120318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 120322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137062|
[2025/04/30 09:10:22 120326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222199276|now:1746004222120307|interv:78969|
[2025/04/30 09:10:22 120330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222199276|now:1746004222120307|interval:78969|pto_count:0|srtt:48603
[2025/04/30 09:10:22 120339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 120343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 120347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:613709|
[2025/04/30 09:10:22 120352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 120356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:942|
[2025/04/30 09:10:22 120385] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:942|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222120363|stream_id:0|stream_offset:613709|
[2025/04/30 09:10:22 120394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:942|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 120401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 120408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48603|rtt_var:1103|pto_duration:53015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 120414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 120418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 120422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138262|
[2025/04/30 09:10:22 120426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222199378|now:1746004222120408|interv:78970|
[2025/04/30 09:10:22 120430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222199378|now:1746004222120408|interval:78970|pto_count:0|srtt:48603
[2025/04/30 09:10:22 120434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 120439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222199378|
[2025/04/30 09:10:22 120443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222199378|
[2025/04/30 09:10:22 120447] [debug] |xqc_engine_wakeup_after|wakeup:1746004222199378|now:1746004222120447|diff:78931|
[2025/04/30 09:10:22 120452] [debug] |xqc_engine_main_logic|END|now:1746004222119869|
[2025/04/30 09:10:22 120459] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004222120459|
[2025/04/30 09:10:22 120464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 120469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:303|
[2025/04/30 09:10:22 120473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:304|
[2025/04/30 09:10:22 120479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:304|
[2025/04/30 09:10:22 120483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 120489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:810|origin_pktnum:666|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:814|path_largest_ack:810|
[2025/04/30 09:10:22 120498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:208|tx_in_flight:134796|prior_delivered:429549|prior_time:1746004222069615|is_app_limited:0|send_elapse:54760|ack_elapse:50844|ctl_first_sent_time:1746004222070324|lagest_ack_time:1746004222120459|curr_delivered:487399|
[2025/04/30 09:10:22 120503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222070324|
[2025/04/30 09:10:22 120508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:493||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:10:22 120512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:814|origin_pktnum:668|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:814|path_largest_ack:814|
[2025/04/30 09:10:22 120517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:211|tx_in_flight:133596|prior_delivered:431949|prior_time:1746004222071612|is_app_limited:0|send_elapse:54495|ack_elapse:48847|ctl_first_sent_time:1746004222072047|lagest_ack_time:1746004222120459|curr_delivered:488599|
[2025/04/30 09:10:22 120521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222072047|
[2025/04/30 09:10:22 120525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:22 120529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48603|rttvar:1103|minrtt:30315|latest_rtt:48412|ack_delay:0|
[2025/04/30 09:10:22 120533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48579|rttvar:875|minrtt:30315|latest_rtt:48412|ack_delay:0|
[2025/04/30 09:10:22 120537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:814|lost_pn:811|thresh:3|
[2025/04/30 09:10:22 120542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 120834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:811|lost_pn:811|po_sent_time:1746004222070403|lost_send_time:1746004222065808|loss_delay:54651|frame:STREAM |repair:128|
[2025/04/30 09:10:22 120839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222070403u|
[2025/04/30 09:10:22 120843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 120847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222125125|now:1746004222120847|interval:4278|
[2025/04/30 09:10:22 120851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222125125|now:1746004222120847|interv:4278|
[2025/04/30 09:10:22 120856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54495, ack_elapse 48847, delivered 56650|rate 1039544|lost 283|
[2025/04/30 09:10:22 120860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1039544) in round 11|
[2025/04/30 09:10:22 120864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 120868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:16786|
[2025/04/30 09:10:22 120888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004222072047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 120892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004222072047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 120897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:134662|srtt:48579|latest_rtt:48412|min_rtt:30315|applimit:0|lost:282|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 120906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:304|largest:304|pns:2|
[2025/04/30 09:10:22 120910] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:304|frame:ACK |recv_time:1746004222120459|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 120915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342120459|now:1746004222120459|interv:120000000|
[2025/04/30 09:10:22 120919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342120459|now:1746004222120459|interv:120000000|
[2025/04/30 09:10:22 120923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222199378|pq_index:0|
[2025/04/30 09:10:22 120927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222119869|
[2025/04/30 09:10:22 120931] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222120931|
[2025/04/30 09:10:22 120936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222120935|
[2025/04/30 09:10:22 120941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 120946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48579|min_srtt:48579|path_bw:1319173|loss_rate:38.71|path_pto:0|
[2025/04/30 09:10:22 120950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:432098|
[2025/04/30 09:10:22 120955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 120959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:811|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 120964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48579|min_srtt:48579|path_bw:1319173|loss_rate:38.71|path_pto:0|
[2025/04/30 09:10:22 120968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:614896|
[2025/04/30 09:10:22 120972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 120977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 120981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48579|min_srtt:48579|path_bw:1319173|loss_rate:38.71|path_pto:0|
[2025/04/30 09:10:22 120985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:616083|
[2025/04/30 09:10:22 120989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 120996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 121000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48579|min_srtt:48579|path_bw:1319173|loss_rate:38.71|path_pto:0|
[2025/04/30 09:10:22 121004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:617270|
[2025/04/30 09:10:22 121009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 121013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 121017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 121021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 121025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:811|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 121030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:432098|
[2025/04/30 09:10:22 121034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 121038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:943|
[2025/04/30 09:10:22 121071] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:943|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134662|now:1746004222121045|stream_id:0|stream_offset:432098|
[2025/04/30 09:10:22 121080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:943|origin_pktnum:667|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 121088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134662|applimit:0|
[2025/04/30 09:10:22 121094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222125125|now:1746004222121094|interval:4031|
[2025/04/30 09:10:22 121101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222125125|now:1746004222121094|interv:4031|
[2025/04/30 09:10:22 121106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135862|
[2025/04/30 09:10:22 121111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 121115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:614896|
[2025/04/30 09:10:22 121119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 121124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:944|
[2025/04/30 09:10:22 121164] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:944|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222121135|stream_id:0|stream_offset:614896|
[2025/04/30 09:10:22 121182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:944|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 121189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 121195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222125125|now:1746004222121195|interval:3930|
[2025/04/30 09:10:22 121202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222125125|now:1746004222121195|interv:3930|
[2025/04/30 09:10:22 121208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 121212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 121217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:616083|
[2025/04/30 09:10:22 121221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 121225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:945|
[2025/04/30 09:10:22 121252] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:945|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222121232|stream_id:0|stream_offset:616083|
[2025/04/30 09:10:22 121257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:945|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 121261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 121265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222125125|now:1746004222121265|interval:3860|
[2025/04/30 09:10:22 121270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222125125|now:1746004222121265|interv:3860|
[2025/04/30 09:10:22 121274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 121278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222125125|
[2025/04/30 09:10:22 121282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222125125|
[2025/04/30 09:10:22 121286] [debug] |xqc_engine_wakeup_after|wakeup:1746004222125125|now:1746004222121286|diff:3839|
[2025/04/30 09:10:22 121291] [debug] |xqc_engine_main_logic|END|now:1746004222120935|
[2025/04/30 09:10:22 121296] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222121296|
[2025/04/30 09:10:22 121300] [debug] |xqc_engine_wakeup_after|wakeup:1746004222125125|now:1746004222121300|diff:3825|
[2025/04/30 09:10:22 121304] [debug] |xqc_engine_main_logic|END|now:1746004222121296|
[2025/04/30 09:10:22 121407] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004222121406|
[2025/04/30 09:10:22 121413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 121418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:304|
[2025/04/30 09:10:22 121422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:305|
[2025/04/30 09:10:22 121432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:305|
[2025/04/30 09:10:22 121436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 121443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:815|origin_pktnum:669|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:816|path_largest_ack:815|
[2025/04/30 09:10:22 121448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:211|tx_in_flight:134796|prior_delivered:431949|prior_time:1746004222071612|is_app_limited:0|send_elapse:54589|ack_elapse:49794|ctl_first_sent_time:1746004222072141|lagest_ack_time:1746004222121406|curr_delivered:489799|
[2025/04/30 09:10:22 121452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222072141|
[2025/04/30 09:10:22 121457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:22 121461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:816|origin_pktnum:672|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:816|path_largest_ack:816|
[2025/04/30 09:10:22 121465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:211|tx_in_flight:134796|prior_delivered:431949|prior_time:1746004222071612|is_app_limited:0|send_elapse:54589|ack_elapse:49794|ctl_first_sent_time:1746004222072141|lagest_ack_time:1746004222121406|curr_delivered:490999|
[2025/04/30 09:10:22 121470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222072225|
[2025/04/30 09:10:22 121474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:22 121478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48579|rttvar:875|minrtt:30315|latest_rtt:49181|ack_delay:0|
[2025/04/30 09:10:22 121482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48654|rttvar:807|minrtt:30315|latest_rtt:49181|ack_delay:0|
[2025/04/30 09:10:22 121486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:816|lost_pn:813|thresh:3|
[2025/04/30 09:10:22 121490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 121776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 121780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:812|lost_pn:813|po_sent_time:1746004222070474|lost_send_time:1746004222066078|loss_delay:55328|frame:STREAM |repair:128|
[2025/04/30 09:10:22 121785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:813|lost_pn:813|po_sent_time:1746004222070535|lost_send_time:1746004222066078|loss_delay:55328|frame:STREAM |repair:128|
[2025/04/30 09:10:22 121789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222070535u|
[2025/04/30 09:10:22 121793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 121797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48654|rtt_var:807|pto_duration:51882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 121802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 121806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 121810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 133462|
[2025/04/30 09:10:22 121814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222199114|now:1746004222121797|interv:77317|
[2025/04/30 09:10:22 121817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222199114|now:1746004222121797|interval:77317|pto_count:0|srtt:48654
[2025/04/30 09:10:22 121822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54589, ack_elapse 49794, delivered 59050|rate 1081719|lost 285|
[2025/04/30 09:10:22 121829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1081719) in round 11|
[2025/04/30 09:10:22 121833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 121837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 121841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222072225|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 121845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222072225|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 121850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:133462|srtt:48654|latest_rtt:49181|min_rtt:30315|applimit:0|lost:283|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 121856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:305|largest:305|pns:2|
[2025/04/30 09:10:22 121860] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:305|frame:ACK |recv_time:1746004222121406|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 121865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342121406|now:1746004222121406|interv:120000000|
[2025/04/30 09:10:22 121869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342121406|now:1746004222121406|interv:120000000|
[2025/04/30 09:10:22 121896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222125125|pq_index:0|
[2025/04/30 09:10:22 121901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222120935|
[2025/04/30 09:10:22 121905] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222121905|
[2025/04/30 09:10:22 121910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222121908|
[2025/04/30 09:10:22 121915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 121919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48654|min_srtt:48654|path_bw:1319173|loss_rate:38.64|path_pto:0|
[2025/04/30 09:10:22 121924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:556733|
[2025/04/30 09:10:22 121928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48654|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 121933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:812|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 121937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48654|min_srtt:48654|path_bw:1319173|loss_rate:38.64|path_pto:0|
[2025/04/30 09:10:22 121945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:557920|
[2025/04/30 09:10:22 121949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48654|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 121954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:813|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 121958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48654|min_srtt:48654|path_bw:1319173|loss_rate:38.64|path_pto:0|
[2025/04/30 09:10:22 121962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:617270|
[2025/04/30 09:10:22 121966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48654|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 121971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 121975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48654|min_srtt:48654|path_bw:1319173|loss_rate:38.64|path_pto:0|
[2025/04/30 09:10:22 121979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:618457|
[2025/04/30 09:10:22 121983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48654|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 121987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 121991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48654|min_srtt:48654|path_bw:1319173|loss_rate:38.64|path_pto:0|
[2025/04/30 09:10:22 121996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:619644|
[2025/04/30 09:10:22 122000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 122004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 122007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 122012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 122016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:812|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 122020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:556733|
[2025/04/30 09:10:22 122025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 122029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:946|
[2025/04/30 09:10:22 122062] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:946|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133462|now:1746004222122039|stream_id:0|stream_offset:556733|
[2025/04/30 09:10:22 122068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:946|origin_pktnum:812|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 122072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133462|applimit:0|
[2025/04/30 09:10:22 122077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48654|rtt_var:807|pto_duration:51882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 122081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 122085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 122089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134662|
[2025/04/30 09:10:22 122093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222199921|now:1746004222122076|interv:77845|
[2025/04/30 09:10:22 122097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222199921|now:1746004222122076|interval:77845|pto_count:0|srtt:48654
[2025/04/30 09:10:22 122101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134662|
[2025/04/30 09:10:22 122106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:813|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 122110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:557920|
[2025/04/30 09:10:22 122114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 122118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:947|
[2025/04/30 09:10:22 122151] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:947|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134662|now:1746004222122125|stream_id:0|stream_offset:557920|
[2025/04/30 09:10:22 122161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:947|origin_pktnum:813|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 122168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134662|applimit:0|
[2025/04/30 09:10:22 122174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48654|rtt_var:807|pto_duration:51882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 122181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 122187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 122193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135862|
[2025/04/30 09:10:22 122200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222200007|now:1746004222122173|interv:77834|
[2025/04/30 09:10:22 122204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222200007|now:1746004222122173|interval:77834|pto_count:0|srtt:48654
[2025/04/30 09:10:22 122213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135862|
[2025/04/30 09:10:22 122218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 122223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:617270|
[2025/04/30 09:10:22 122227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 122231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:948|
[2025/04/30 09:10:22 122258] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:948|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222122239|stream_id:0|stream_offset:617270|
[2025/04/30 09:10:22 122263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:948|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 122267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 122272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48654|rtt_var:807|pto_duration:51882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 122276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 122280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 122284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137062|
[2025/04/30 09:10:22 122288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222200121|now:1746004222122271|interv:77850|
[2025/04/30 09:10:22 122292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222200121|now:1746004222122271|interval:77850|pto_count:0|srtt:48654
[2025/04/30 09:10:22 122296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 122300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 122304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:618457|
[2025/04/30 09:10:22 122309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 122313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:949|
[2025/04/30 09:10:22 122333] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:949|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222122319|stream_id:0|stream_offset:618457|
[2025/04/30 09:10:22 122338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:949|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 122343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 122350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48654|rtt_var:807|pto_duration:51882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 122354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 122358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 122362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138262|
[2025/04/30 09:10:22 122366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222200201|now:1746004222122350|interv:77851|
[2025/04/30 09:10:22 122370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222200201|now:1746004222122350|interval:77851|pto_count:0|srtt:48654
[2025/04/30 09:10:22 122374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 122379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222200201|
[2025/04/30 09:10:22 122383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222200201|
[2025/04/30 09:10:22 122387] [debug] |xqc_engine_wakeup_after|wakeup:1746004222200201|now:1746004222122387|diff:77814|
[2025/04/30 09:10:22 122391] [debug] |xqc_engine_main_logic|END|now:1746004222121908|
[2025/04/30 09:10:22 122396] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222122396|
[2025/04/30 09:10:22 122400] [debug] |xqc_engine_wakeup_after|wakeup:1746004222200201|now:1746004222122400|diff:77801|
[2025/04/30 09:10:22 122404] [debug] |xqc_engine_main_logic|END|now:1746004222122396|
[2025/04/30 09:10:22 123439] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004222123439|
[2025/04/30 09:10:22 123449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 123454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:305|
[2025/04/30 09:10:22 123458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:306|
[2025/04/30 09:10:22 123464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:306|
[2025/04/30 09:10:22 123468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 123475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:817|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:818|path_largest_ack:817|
[2025/04/30 09:10:22 123480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:211|tx_in_flight:137196|prior_delivered:431949|prior_time:1746004222071612|is_app_limited:0|send_elapse:54762|ack_elapse:51827|ctl_first_sent_time:1746004222072314|lagest_ack_time:1746004222123439|curr_delivered:492199|
[2025/04/30 09:10:22 123485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222072314|
[2025/04/30 09:10:22 123490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:22 123494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:818|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:818|path_largest_ack:818|
[2025/04/30 09:10:22 123499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:211|tx_in_flight:137196|prior_delivered:431949|prior_time:1746004222071612|is_app_limited:0|send_elapse:54762|ack_elapse:51827|ctl_first_sent_time:1746004222072314|lagest_ack_time:1746004222123439|curr_delivered:493399|
[2025/04/30 09:10:22 123507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222072408|
[2025/04/30 09:10:22 123511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:22 123515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48654|rttvar:807|minrtt:30315|latest_rtt:51031|ack_delay:0|
[2025/04/30 09:10:22 123519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48951|rttvar:1200|minrtt:30315|latest_rtt:51031|ack_delay:0|
[2025/04/30 09:10:22 123524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:818|lost_pn:815|thresh:3|
[2025/04/30 09:10:22 123528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 123817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 123825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 123829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48951|rtt_var:1200|pto_duration:53751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 123834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 123838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 123842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135862|
[2025/04/30 09:10:22 123846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222202070|now:1746004222123829|interv:78241|
[2025/04/30 09:10:22 123850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222202070|now:1746004222123829|interval:78241|pto_count:0|srtt:48951
[2025/04/30 09:10:22 123854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54762, ack_elapse 51827, delivered 61450|rate 1122128|lost 285|
[2025/04/30 09:10:22 123859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1122128) in round 11|
[2025/04/30 09:10:22 123863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 123867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 123893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222072408|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 123899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222072408|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 123903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135862|srtt:48951|latest_rtt:51031|min_rtt:30315|applimit:0|lost:285|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 123909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:306|largest:306|pns:2|
[2025/04/30 09:10:22 123913] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:306|frame:ACK |recv_time:1746004222123439|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 123921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342123439|now:1746004222123439|interv:120000000|
[2025/04/30 09:10:22 123925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342123439|now:1746004222123439|interv:120000000|
[2025/04/30 09:10:22 123929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222200201|pq_index:0|
[2025/04/30 09:10:22 123934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222121908|
[2025/04/30 09:10:22 123938] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222123938|
[2025/04/30 09:10:22 123943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222123942|
[2025/04/30 09:10:22 123948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 123953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48951|min_srtt:48951|path_bw:1319173|loss_rate:38.84|path_pto:0|
[2025/04/30 09:10:22 123957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:619644|
[2025/04/30 09:10:22 123961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48951|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 123966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 123970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48951|min_srtt:48951|path_bw:1319173|loss_rate:38.84|path_pto:0|
[2025/04/30 09:10:22 123974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:620831|
[2025/04/30 09:10:22 123979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48951|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 123983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 123987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48951|min_srtt:48951|path_bw:1319173|loss_rate:38.84|path_pto:0|
[2025/04/30 09:10:22 123991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:622018|
[2025/04/30 09:10:22 123996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 124000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 124003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 124008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 124012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 124019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:619644|
[2025/04/30 09:10:22 124024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 124028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:950|
[2025/04/30 09:10:22 124059] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:950|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222124035|stream_id:0|stream_offset:619644|
[2025/04/30 09:10:22 124065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:950|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 124070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 124074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48951|rtt_var:1200|pto_duration:53751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 124078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 124082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 124086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137062|
[2025/04/30 09:10:22 124090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222203786|now:1746004222124074|interv:79712|
[2025/04/30 09:10:22 124094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222203786|now:1746004222124074|interval:79712|pto_count:0|srtt:48951
[2025/04/30 09:10:22 124098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 124103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 124107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:620831|
[2025/04/30 09:10:22 124112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 124115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:951|
[2025/04/30 09:10:22 124144] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:951|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222124121|stream_id:0|stream_offset:620831|
[2025/04/30 09:10:22 124153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:951|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 124160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 124167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48951|rtt_var:1200|pto_duration:53751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 124173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 124186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 124192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138262|
[2025/04/30 09:10:22 124199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222203872|now:1746004222124167|interv:79705|
[2025/04/30 09:10:22 124205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222203872|now:1746004222124167|interval:79705|pto_count:0|srtt:48951
[2025/04/30 09:10:22 124211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 124215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222203872|
[2025/04/30 09:10:22 124220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222203872|
[2025/04/30 09:10:22 124224] [debug] |xqc_engine_wakeup_after|wakeup:1746004222203872|now:1746004222124224|diff:79648|
[2025/04/30 09:10:22 124228] [debug] |xqc_engine_main_logic|END|now:1746004222123942|
[2025/04/30 09:10:22 124233] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222124233|
[2025/04/30 09:10:22 124237] [debug] |xqc_engine_wakeup_after|wakeup:1746004222203872|now:1746004222124237|diff:79635|
[2025/04/30 09:10:22 124241] [debug] |xqc_engine_main_logic|END|now:1746004222124233|
[2025/04/30 09:10:22 125440] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004222125439|
[2025/04/30 09:10:22 125449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 125454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:306|
[2025/04/30 09:10:22 125458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:307|
[2025/04/30 09:10:22 125464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:307|
[2025/04/30 09:10:22 125468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 125475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:819|origin_pktnum:673|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:820|path_largest_ack:819|
[2025/04/30 09:10:22 125480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:132396|prior_delivered:434349|prior_time:1746004222073609|is_app_limited:0|send_elapse:54748|ack_elapse:51830|ctl_first_sent_time:1746004222074044|lagest_ack_time:1746004222125439|curr_delivered:494599|
[2025/04/30 09:10:22 125485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222074044|
[2025/04/30 09:10:22 125489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:22 125494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:820|origin_pktnum:674|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:820|path_largest_ack:820|
[2025/04/30 09:10:22 125498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:132396|prior_delivered:434349|prior_time:1746004222073609|is_app_limited:0|send_elapse:54748|ack_elapse:51830|ctl_first_sent_time:1746004222074044|lagest_ack_time:1746004222125439|curr_delivered:495799|
[2025/04/30 09:10:22 125502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222074115|
[2025/04/30 09:10:22 125514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:22 125518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48951|rttvar:1200|minrtt:30315|latest_rtt:51324|ack_delay:0|
[2025/04/30 09:10:22 125523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49248|rttvar:1493|minrtt:30315|latest_rtt:51324|ack_delay:0|
[2025/04/30 09:10:22 125527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:820|lost_pn:817|thresh:3|
[2025/04/30 09:10:22 125531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 125811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 125821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 125825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49248|rtt_var:1493|pto_duration:55220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 125830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 125833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 125837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135862|
[2025/04/30 09:10:22 125841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222205341|now:1746004222125825|interv:79516|
[2025/04/30 09:10:22 125845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222205341|now:1746004222125825|interval:79516|pto_count:0|srtt:49248
[2025/04/30 09:10:22 125849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54748, ack_elapse 51830, delivered 61450|rate 1122415|lost 285|
[2025/04/30 09:10:22 125854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1122415) in round 11|
[2025/04/30 09:10:22 125858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 125862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 125866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222074115|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 125890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222074115|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 125898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135862|srtt:49248|latest_rtt:51324|min_rtt:30315|applimit:0|lost:285|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 125904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:307|largest:307|pns:2|
[2025/04/30 09:10:22 125909] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:307|frame:ACK |recv_time:1746004222125439|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 125913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342125439|now:1746004222125439|interv:120000000|
[2025/04/30 09:10:22 125918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342125439|now:1746004222125439|interv:120000000|
[2025/04/30 09:10:22 125922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222203872|pq_index:0|
[2025/04/30 09:10:22 125926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222123942|
[2025/04/30 09:10:22 125930] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222125930|
[2025/04/30 09:10:22 125938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222125937|
[2025/04/30 09:10:22 125943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 125948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49248|min_srtt:49248|path_bw:1319173|loss_rate:38.50|path_pto:0|
[2025/04/30 09:10:22 125952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:622018|
[2025/04/30 09:10:22 125957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49248|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 125961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 125966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49248|min_srtt:49248|path_bw:1319173|loss_rate:38.50|path_pto:0|
[2025/04/30 09:10:22 125970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:623205|
[2025/04/30 09:10:22 125974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49248|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 125979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 125983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49248|min_srtt:49248|path_bw:1319173|loss_rate:38.50|path_pto:0|
[2025/04/30 09:10:22 125987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:624392|
[2025/04/30 09:10:22 125991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 125995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 125999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 126003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 126007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 126012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:622018|
[2025/04/30 09:10:22 126016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 126020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:952|
[2025/04/30 09:10:22 126052] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:952|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222126028|stream_id:0|stream_offset:622018|
[2025/04/30 09:10:22 126061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:952|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 126066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 126070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49248|rtt_var:1493|pto_duration:55220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 126074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 126078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 126082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137062|
[2025/04/30 09:10:22 126086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222207248|now:1746004222126070|interv:81178|
[2025/04/30 09:10:22 126090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222207248|now:1746004222126070|interval:81178|pto_count:0|srtt:49248
[2025/04/30 09:10:22 126094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 126099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 126103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:623205|
[2025/04/30 09:10:22 126107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 126111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:953|
[2025/04/30 09:10:22 126144] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:953|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222126118|stream_id:0|stream_offset:623205|
[2025/04/30 09:10:22 126154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:953|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 126160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 126167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49248|rtt_var:1493|pto_duration:55220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 126174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 126180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 126186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138262|
[2025/04/30 09:10:22 126193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222207338|now:1746004222126166|interv:81172|
[2025/04/30 09:10:22 126198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222207338|now:1746004222126166|interval:81172|pto_count:0|srtt:49248
[2025/04/30 09:10:22 126208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 126212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222207338|
[2025/04/30 09:10:22 126217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222207338|
[2025/04/30 09:10:22 126221] [debug] |xqc_engine_wakeup_after|wakeup:1746004222207338|now:1746004222126221|diff:81117|
[2025/04/30 09:10:22 126225] [debug] |xqc_engine_main_logic|END|now:1746004222125937|
[2025/04/30 09:10:22 126230] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222126230|
[2025/04/30 09:10:22 126234] [debug] |xqc_engine_wakeup_after|wakeup:1746004222207338|now:1746004222126234|diff:81104|
[2025/04/30 09:10:22 126238] [debug] |xqc_engine_main_logic|END|now:1746004222126230|
[2025/04/30 09:10:22 127437] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004222127437|
[2025/04/30 09:10:22 127446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 127452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:307|
[2025/04/30 09:10:22 127456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:308|
[2025/04/30 09:10:22 127462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:308|
[2025/04/30 09:10:22 127466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 127473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:821|origin_pktnum:677|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:822|path_largest_ack:821|
[2025/04/30 09:10:22 127478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:134796|prior_delivered:434349|prior_time:1746004222073609|is_app_limited:0|send_elapse:54883|ack_elapse:53828|ctl_first_sent_time:1746004222074179|lagest_ack_time:1746004222127437|curr_delivered:496999|
[2025/04/30 09:10:22 127482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222074179|
[2025/04/30 09:10:22 127487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 127491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:822|origin_pktnum:678|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:822|path_largest_ack:822|
[2025/04/30 09:10:22 127495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:134796|prior_delivered:434349|prior_time:1746004222073609|is_app_limited:0|send_elapse:54883|ack_elapse:53828|ctl_first_sent_time:1746004222074179|lagest_ack_time:1746004222127437|curr_delivered:498199|
[2025/04/30 09:10:22 127500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222074238|
[2025/04/30 09:10:22 127504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 127508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49248|rttvar:1493|minrtt:30315|latest_rtt:53199|ack_delay:0|
[2025/04/30 09:10:22 127512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49741|rttvar:2107|minrtt:30315|latest_rtt:53199|ack_delay:0|
[2025/04/30 09:10:22 127516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:822|lost_pn:819|thresh:3|
[2025/04/30 09:10:22 127520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 127797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 127805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 127809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49741|rtt_var:2107|pto_duration:58169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 127813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 127817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 127821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135862|
[2025/04/30 09:10:22 127827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222210287|now:1746004222127809|interv:82478|
[2025/04/30 09:10:22 127831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222210287|now:1746004222127809|interval:82478|pto_count:0|srtt:49741
[2025/04/30 09:10:22 127836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54883, ack_elapse 53828, delivered 63850|rate 1163383|lost 285|
[2025/04/30 09:10:22 127840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163383) in round 11|
[2025/04/30 09:10:22 127844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 127848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 127852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222074238|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 127857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222074238|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 127861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135862|srtt:49741|latest_rtt:53199|min_rtt:30315|applimit:0|lost:285|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 127867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:308|largest:308|pns:2|
[2025/04/30 09:10:22 127891] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:308|frame:ACK |recv_time:1746004222127437|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 127900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342127437|now:1746004222127437|interv:120000000|
[2025/04/30 09:10:22 127904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342127437|now:1746004222127437|interv:120000000|
[2025/04/30 09:10:22 127908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222207338|pq_index:0|
[2025/04/30 09:10:22 127912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222125937|
[2025/04/30 09:10:22 127916] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222127916|
[2025/04/30 09:10:22 127921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222127920|
[2025/04/30 09:10:22 127926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 127931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49741|min_srtt:49741|path_bw:1319173|loss_rate:38.16|path_pto:0|
[2025/04/30 09:10:22 127935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:624392|
[2025/04/30 09:10:22 127939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49741|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 127947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 127952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49741|min_srtt:49741|path_bw:1319173|loss_rate:38.16|path_pto:0|
[2025/04/30 09:10:22 127956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:625579|
[2025/04/30 09:10:22 127960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49741|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 127964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 127969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49741|min_srtt:49741|path_bw:1319173|loss_rate:38.16|path_pto:0|
[2025/04/30 09:10:22 127973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:626766|
[2025/04/30 09:10:22 127977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 127981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 127985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 127989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 127993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 127998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:624392|
[2025/04/30 09:10:22 128002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 128006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:954|
[2025/04/30 09:10:22 128037] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:954|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222128014|stream_id:0|stream_offset:624392|
[2025/04/30 09:10:22 128043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:954|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 128048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 128052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49741|rtt_var:2107|pto_duration:58169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 128056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 128060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 128064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137062|
[2025/04/30 09:10:22 128071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222212183|now:1746004222128052|interv:84131|
[2025/04/30 09:10:22 128075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222212183|now:1746004222128052|interval:84131|pto_count:0|srtt:49741
[2025/04/30 09:10:22 128080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 128084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 128089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:625579|
[2025/04/30 09:10:22 128094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 128101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:955|
[2025/04/30 09:10:22 128137] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:955|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222128111|stream_id:0|stream_offset:625579|
[2025/04/30 09:10:22 128147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:955|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 128154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 128160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49741|rtt_var:2107|pto_duration:58169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 128167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 128174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 128177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138262|
[2025/04/30 09:10:22 128181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222212280|now:1746004222128160|interv:84120|
[2025/04/30 09:10:22 128185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222212280|now:1746004222128160|interval:84120|pto_count:0|srtt:49741
[2025/04/30 09:10:22 128190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 128194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222212280|
[2025/04/30 09:10:22 128199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222212280|
[2025/04/30 09:10:22 128203] [debug] |xqc_engine_wakeup_after|wakeup:1746004222212280|now:1746004222128203|diff:84077|
[2025/04/30 09:10:22 128207] [debug] |xqc_engine_main_logic|END|now:1746004222127920|
[2025/04/30 09:10:22 128212] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222128212|
[2025/04/30 09:10:22 128216] [debug] |xqc_engine_wakeup_after|wakeup:1746004222212280|now:1746004222128216|diff:84064|
[2025/04/30 09:10:22 128220] [debug] |xqc_engine_main_logic|END|now:1746004222128212|
[2025/04/30 09:10:22 129422] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004222129421|
[2025/04/30 09:10:22 129436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 129442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:308|
[2025/04/30 09:10:22 129446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:309|
[2025/04/30 09:10:22 129452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:309|
[2025/04/30 09:10:22 129456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 129463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:823|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:824|path_largest_ack:823|
[2025/04/30 09:10:22 129467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:137196|prior_delivered:434349|prior_time:1746004222073609|is_app_limited:0|send_elapse:55004|ack_elapse:55812|ctl_first_sent_time:1746004222074300|lagest_ack_time:1746004222129421|curr_delivered:499399|
[2025/04/30 09:10:22 129472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222074300|
[2025/04/30 09:10:22 129476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:22 129480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:824|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:824|path_largest_ack:824|
[2025/04/30 09:10:22 129485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:137196|prior_delivered:434349|prior_time:1746004222073609|is_app_limited:0|send_elapse:55004|ack_elapse:55812|ctl_first_sent_time:1746004222074300|lagest_ack_time:1746004222129421|curr_delivered:500599|
[2025/04/30 09:10:22 129489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222074359|
[2025/04/30 09:10:22 129493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:22 129497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49741|rttvar:2107|minrtt:30315|latest_rtt:55062|ack_delay:0|
[2025/04/30 09:10:22 129501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50406|rttvar:2911|minrtt:30315|latest_rtt:55062|ack_delay:0|
[2025/04/30 09:10:22 129505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:824|lost_pn:821|thresh:3|
[2025/04/30 09:10:22 129509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 129784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 129792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 129796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50406|rtt_var:2911|pto_duration:62050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 129800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 129804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 129808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135862|
[2025/04/30 09:10:22 129812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222216161|now:1746004222129796|interv:86365|
[2025/04/30 09:10:22 129816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222216161|now:1746004222129796|interval:86365|pto_count:0|srtt:50406
[2025/04/30 09:10:22 129821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55004, ack_elapse 55812, delivered 66250|rate 1187020|lost 285|
[2025/04/30 09:10:22 129826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187020) in round 11|
[2025/04/30 09:10:22 129830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 129834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 129838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222074359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 129845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222074359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 129849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135862|srtt:50406|latest_rtt:55062|min_rtt:30315|applimit:0|lost:285|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 129855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:309|largest:309|pns:2|
[2025/04/30 09:10:22 129859] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:309|frame:ACK |recv_time:1746004222129421|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 129864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342129421|now:1746004222129421|interv:120000000|
[2025/04/30 09:10:22 129868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342129421|now:1746004222129421|interv:120000000|
[2025/04/30 09:10:22 129895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222212280|pq_index:0|
[2025/04/30 09:10:22 129900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222127920|
[2025/04/30 09:10:22 129904] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222129904|
[2025/04/30 09:10:22 129909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222129908|
[2025/04/30 09:10:22 129914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 129918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50406|min_srtt:50406|path_bw:1319173|loss_rate:37.83|path_pto:0|
[2025/04/30 09:10:22 129923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:626766|
[2025/04/30 09:10:22 129927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50406|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 129932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 129936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50406|min_srtt:50406|path_bw:1319173|loss_rate:37.83|path_pto:0|
[2025/04/30 09:10:22 129941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:627953|
[2025/04/30 09:10:22 129945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50406|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 129949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 129957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50406|min_srtt:50406|path_bw:1319173|loss_rate:37.83|path_pto:0|
[2025/04/30 09:10:22 129961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:629140|
[2025/04/30 09:10:22 129965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 129969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 129973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 129977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 129982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 129986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:626766|
[2025/04/30 09:10:22 129990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 129995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:956|
[2025/04/30 09:10:22 130026] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:956|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222130002|stream_id:0|stream_offset:626766|
[2025/04/30 09:10:22 130032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:956|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 130036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 130041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50406|rtt_var:2911|pto_duration:62050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 130045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 130049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 130053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137062|
[2025/04/30 09:10:22 130057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222218052|now:1746004222130040|interv:88012|
[2025/04/30 09:10:22 130061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222218052|now:1746004222130040|interval:88012|pto_count:0|srtt:50406
[2025/04/30 09:10:22 130065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 130070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 130074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:627953|
[2025/04/30 09:10:22 130084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 130091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:957|
[2025/04/30 09:10:22 130127] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:957|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222130101|stream_id:0|stream_offset:627953|
[2025/04/30 09:10:22 130137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:957|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 130144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 130150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50406|rtt_var:2911|pto_duration:62050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 130157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 130162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 130166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138262|
[2025/04/30 09:10:22 130170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222218151|now:1746004222130150|interv:88001|
[2025/04/30 09:10:22 130174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222218151|now:1746004222130150|interval:88001|pto_count:0|srtt:50406
[2025/04/30 09:10:22 130179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 130183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222218151|
[2025/04/30 09:10:22 130188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222218151|
[2025/04/30 09:10:22 130192] [debug] |xqc_engine_wakeup_after|wakeup:1746004222218151|now:1746004222130192|diff:87959|
[2025/04/30 09:10:22 130196] [debug] |xqc_engine_main_logic|END|now:1746004222129908|
[2025/04/30 09:10:22 130201] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222130201|
[2025/04/30 09:10:22 130205] [debug] |xqc_engine_wakeup_after|wakeup:1746004222218151|now:1746004222130205|diff:87946|
[2025/04/30 09:10:22 130209] [debug] |xqc_engine_main_logic|END|now:1746004222130201|
[2025/04/30 09:10:22 130365] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:107|state:ESTABED|recv_time:1746004222130364|
[2025/04/30 09:10:22 130370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 130376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:309|
[2025/04/30 09:10:22 130380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:310|
[2025/04/30 09:10:22 130385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:310|
[2025/04/30 09:10:22 130390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 130396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:827|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:827|path_largest_ack:827|
[2025/04/30 09:10:22 130401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:217|tx_in_flight:138396|prior_delivered:435549|prior_time:1746004222074600|is_app_limited:0|send_elapse:53909|ack_elapse:55764|ctl_first_sent_time:1746004222075126|lagest_ack_time:1746004222130364|curr_delivered:501799|
[2025/04/30 09:10:22 130410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222075126|
[2025/04/30 09:10:22 130415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:22 130419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50406|rttvar:2911|minrtt:30315|latest_rtt:55238|ack_delay:0|
[2025/04/30 09:10:22 130423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51010|rttvar:3392|minrtt:30315|latest_rtt:55238|ack_delay:0|
[2025/04/30 09:10:22 130427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:827|lost_pn:824|thresh:3|
[2025/04/30 09:10:22 130431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 130703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 130714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 130718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222137098|now:1746004222130718|interval:6380|
[2025/04/30 09:10:22 130722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222137098|now:1746004222130718|interv:6380|
[2025/04/30 09:10:22 130726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53909, ack_elapse 55764, delivered 66250|rate 1188042|lost 285|
[2025/04/30 09:10:22 130730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188042) in round 11|
[2025/04/30 09:10:22 130735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 130739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 130743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004222075126|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 130747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004222075126|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 130751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:137062|srtt:51010|latest_rtt:55238|min_rtt:30315|applimit:0|lost:285|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 130757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:310|largest:310|pns:2|
[2025/04/30 09:10:22 130762] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:310|frame:ACK |recv_time:1746004222130364|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 130768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342130364|now:1746004222130364|interv:120000000|
[2025/04/30 09:10:22 130774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342130364|now:1746004222130364|interv:120000000|
[2025/04/30 09:10:22 130778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222218151|pq_index:0|
[2025/04/30 09:10:22 130783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222129908|
[2025/04/30 09:10:22 130788] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222130788|
[2025/04/30 09:10:22 130793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222130792|
[2025/04/30 09:10:22 130798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 130802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51010|min_srtt:51010|path_bw:1319173|loss_rate:37.50|path_pto:0|
[2025/04/30 09:10:22 130809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:629140|
[2025/04/30 09:10:22 130814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51010|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 130818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 130822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51010|min_srtt:51010|path_bw:1319173|loss_rate:37.50|path_pto:0|
[2025/04/30 09:10:22 130826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:630327|
[2025/04/30 09:10:22 130831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 130835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 130838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 130843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 130847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 130851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:629140|
[2025/04/30 09:10:22 130856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 130860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:958|
[2025/04/30 09:10:22 130910] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:958|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222130866|stream_id:0|stream_offset:629140|
[2025/04/30 09:10:22 130919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:958|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 130924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 130928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222137098|now:1746004222130928|interval:6170|
[2025/04/30 09:10:22 130933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222137098|now:1746004222130928|interv:6170|
[2025/04/30 09:10:22 130937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 130942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222137098|
[2025/04/30 09:10:22 130946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222137098|
[2025/04/30 09:10:22 130950] [debug] |xqc_engine_wakeup_after|wakeup:1746004222137098|now:1746004222130950|diff:6148|
[2025/04/30 09:10:22 130954] [debug] |xqc_engine_main_logic|END|now:1746004222130792|
[2025/04/30 09:10:22 130959] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222130959|
[2025/04/30 09:10:22 130967] [debug] |xqc_engine_wakeup_after|wakeup:1746004222137098|now:1746004222130967|diff:6131|
[2025/04/30 09:10:22 130971] [debug] |xqc_engine_main_logic|END|now:1746004222130959|
[2025/04/30 09:10:22 132429] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:107|state:ESTABED|recv_time:1746004222132428|
[2025/04/30 09:10:22 132441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 132448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:310|
[2025/04/30 09:10:22 132451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:311|
[2025/04/30 09:10:22 132458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:311|
[2025/04/30 09:10:22 132462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 132469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:828|origin_pktnum:682|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:829|path_largest_ack:828|
[2025/04/30 09:10:22 132474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:219|tx_in_flight:134796|prior_delivered:437949|prior_time:1746004222076599|is_app_limited:0|send_elapse:55717|ack_elapse:55829|ctl_first_sent_time:1746004222077012|lagest_ack_time:1746004222132428|curr_delivered:502999|
[2025/04/30 09:10:22 132479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222077012|
[2025/04/30 09:10:22 132483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:22 132488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:829|origin_pktnum:683|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:829|path_largest_ack:829|
[2025/04/30 09:10:22 132492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:219|tx_in_flight:134796|prior_delivered:437949|prior_time:1746004222076599|is_app_limited:0|send_elapse:55717|ack_elapse:55829|ctl_first_sent_time:1746004222077012|lagest_ack_time:1746004222132428|curr_delivered:504199|
[2025/04/30 09:10:22 132497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222077119|
[2025/04/30 09:10:22 132500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:22 132505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51010|rttvar:3392|minrtt:30315|latest_rtt:55309|ack_delay:0|
[2025/04/30 09:10:22 132509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51547|rttvar:3618|minrtt:30315|latest_rtt:55309|ack_delay:0|
[2025/04/30 09:10:22 132513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:829|lost_pn:826|thresh:3|
[2025/04/30 09:10:22 132517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 132785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 132794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:825|lost_pn:826|po_sent_time:1746004222074956|lost_send_time:1746004222070206|loss_delay:62222|frame:STREAM |repair:128|
[2025/04/30 09:10:22 132799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:826|lost_pn:826|po_sent_time:1746004222075042|lost_send_time:1746004222070206|loss_delay:62222|frame:STREAM |repair:128|
[2025/04/30 09:10:22 132803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222075042u|
[2025/04/30 09:10:22 132807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 132811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51547|rtt_var:3618|pto_duration:66019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 132816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 132820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 132824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 133462|
[2025/04/30 09:10:22 132828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222222885|now:1746004222132811|interv:90074|
[2025/04/30 09:10:22 132832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222222885|now:1746004222132811|interval:90074|pto_count:0|srtt:51547
[2025/04/30 09:10:22 132839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55717, ack_elapse 55829, delivered 66250|rate 1186659|lost 287|
[2025/04/30 09:10:22 132844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186659) in round 11|
[2025/04/30 09:10:22 132848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 132852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 132856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222077119|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 132860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222077119|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 132865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:133462|srtt:51547|latest_rtt:55309|min_rtt:30315|applimit:0|lost:285|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 132888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:311|largest:311|pns:2|
[2025/04/30 09:10:22 132898] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:311|frame:ACK |recv_time:1746004222132428|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 132903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342132428|now:1746004222132428|interv:120000000|
[2025/04/30 09:10:22 132907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342132428|now:1746004222132428|interv:120000000|
[2025/04/30 09:10:22 132911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222137098|pq_index:0|
[2025/04/30 09:10:22 132915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222130792|
[2025/04/30 09:10:22 132919] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222132919|
[2025/04/30 09:10:22 132924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222132923|
[2025/04/30 09:10:22 132929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 132934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51547|min_srtt:51547|path_bw:1319173|loss_rate:37.34|path_pto:0|
[2025/04/30 09:10:22 132939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:446342|
[2025/04/30 09:10:22 132943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 132948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:825|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 132952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51547|min_srtt:51547|path_bw:1319173|loss_rate:37.34|path_pto:0|
[2025/04/30 09:10:22 132960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:447529|
[2025/04/30 09:10:22 132964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 132969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:826|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 132973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51547|min_srtt:51547|path_bw:1319173|loss_rate:37.34|path_pto:0|
[2025/04/30 09:10:22 132977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:630327|
[2025/04/30 09:10:22 132981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 132986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 132990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51547|min_srtt:51547|path_bw:1319173|loss_rate:37.34|path_pto:0|
[2025/04/30 09:10:22 132994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:631514|
[2025/04/30 09:10:22 132998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 133002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 133006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51547|min_srtt:51547|path_bw:1319173|loss_rate:37.34|path_pto:0|
[2025/04/30 09:10:22 133010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:632701|
[2025/04/30 09:10:22 133015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 133019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 133023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 133027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 133031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:825|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 133035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:446342|
[2025/04/30 09:10:22 133040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 133050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:959|
[2025/04/30 09:10:22 133082] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:959|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133462|now:1746004222133058|stream_id:0|stream_offset:446342|
[2025/04/30 09:10:22 133088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:959|origin_pktnum:679|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 133094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133462|applimit:0|
[2025/04/30 09:10:22 133101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51547|rtt_var:3618|pto_duration:66019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 133109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 133115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 133121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134662|
[2025/04/30 09:10:22 133128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222225077|now:1746004222133101|interv:91976|
[2025/04/30 09:10:22 133134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222225077|now:1746004222133101|interval:91976|pto_count:0|srtt:51547
[2025/04/30 09:10:22 133141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134662|
[2025/04/30 09:10:22 133148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:826|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 133155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:447529|
[2025/04/30 09:10:22 133162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 133169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:960|
[2025/04/30 09:10:22 133209] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:960|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134662|now:1746004222133181|stream_id:0|stream_offset:447529|
[2025/04/30 09:10:22 133219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:960|origin_pktnum:680|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 133226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134662|applimit:0|
[2025/04/30 09:10:22 133233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51547|rtt_var:3618|pto_duration:66019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 133240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 133246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 133250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135862|
[2025/04/30 09:10:22 133254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222225200|now:1746004222133233|interv:91967|
[2025/04/30 09:10:22 133263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222225200|now:1746004222133233|interval:91967|pto_count:0|srtt:51547
[2025/04/30 09:10:22 133268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135862|
[2025/04/30 09:10:22 133273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 133277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:630327|
[2025/04/30 09:10:22 133282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 133286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:961|
[2025/04/30 09:10:22 133316] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:961|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222133293|stream_id:0|stream_offset:630327|
[2025/04/30 09:10:22 133325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:961|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 133333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 133339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51547|rtt_var:3618|pto_duration:66019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 133346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 133350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 133354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137062|
[2025/04/30 09:10:22 133358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222225312|now:1746004222133339|interv:91973|
[2025/04/30 09:10:22 133362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222225312|now:1746004222133339|interval:91973|pto_count:0|srtt:51547
[2025/04/30 09:10:22 133366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 133371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 133375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:631514|
[2025/04/30 09:10:22 133379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 133383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:962|
[2025/04/30 09:10:22 133412] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:962|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222133390|stream_id:0|stream_offset:631514|
[2025/04/30 09:10:22 133421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:962|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 133434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 133441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51547|rtt_var:3618|pto_duration:66019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 133446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 133450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 133453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138262|
[2025/04/30 09:10:22 133457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222225409|now:1746004222133441|interv:91968|
[2025/04/30 09:10:22 133461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222225409|now:1746004222133441|interval:91968|pto_count:0|srtt:51547
[2025/04/30 09:10:22 133466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 133470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222225409|
[2025/04/30 09:10:22 133475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222225409|
[2025/04/30 09:10:22 133479] [debug] |xqc_engine_wakeup_after|wakeup:1746004222225409|now:1746004222133479|diff:91930|
[2025/04/30 09:10:22 133486] [debug] |xqc_engine_main_logic|END|now:1746004222132923|
[2025/04/30 09:10:22 133492] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222133492|
[2025/04/30 09:10:22 133495] [debug] |xqc_engine_wakeup_after|wakeup:1746004222225409|now:1746004222133495|diff:91914|
[2025/04/30 09:10:22 133499] [debug] |xqc_engine_main_logic|END|now:1746004222133492|
[2025/04/30 09:10:22 134392] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:107|state:ESTABED|recv_time:1746004222134391|
[2025/04/30 09:10:22 134403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 134409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:311|
[2025/04/30 09:10:22 134413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:312|
[2025/04/30 09:10:22 134419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:312|
[2025/04/30 09:10:22 134423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 134430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:830|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:831|path_largest_ack:830|
[2025/04/30 09:10:22 134435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:219|tx_in_flight:137196|prior_delivered:437949|prior_time:1746004222076599|is_app_limited:0|send_elapse:55924|ack_elapse:57792|ctl_first_sent_time:1746004222077219|lagest_ack_time:1746004222134391|curr_delivered:505399|
[2025/04/30 09:10:22 134439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222077219|
[2025/04/30 09:10:22 134444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:22 134448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:831|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:831|path_largest_ack:831|
[2025/04/30 09:10:22 134457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:219|tx_in_flight:137196|prior_delivered:437949|prior_time:1746004222076599|is_app_limited:0|send_elapse:55924|ack_elapse:57792|ctl_first_sent_time:1746004222077219|lagest_ack_time:1746004222134391|curr_delivered:506599|
[2025/04/30 09:10:22 134462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222077324|
[2025/04/30 09:10:22 134466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:22 134470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51547|rttvar:3618|minrtt:30315|latest_rtt:57067|ack_delay:0|
[2025/04/30 09:10:22 134474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52237|rttvar:4094|minrtt:30315|latest_rtt:57067|ack_delay:0|
[2025/04/30 09:10:22 134479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:831|lost_pn:828|thresh:3|
[2025/04/30 09:10:22 134483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 134762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 134776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 134782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 134787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 134793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52237|rtt_var:4094|pto_duration:68613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 134799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 134804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 134809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135862|
[2025/04/30 09:10:22 134815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222228003|now:1746004222134792|interv:93211|
[2025/04/30 09:10:22 134820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222228003|now:1746004222134792|interval:93211|pto_count:0|srtt:52237
[2025/04/30 09:10:22 134826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55924, ack_elapse 57792, delivered 68650|rate 1187880|lost 287|
[2025/04/30 09:10:22 134832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187880) in round 11|
[2025/04/30 09:10:22 134838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 134843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 134849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222077324|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 134856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222077324|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 134863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135862|srtt:52237|latest_rtt:57067|min_rtt:30315|applimit:0|lost:287|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 134869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:312|largest:312|pns:2|
[2025/04/30 09:10:22 134901] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:312|frame:ACK |recv_time:1746004222134391|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 134906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342134391|now:1746004222134391|interv:120000000|
[2025/04/30 09:10:22 134911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342134391|now:1746004222134391|interv:120000000|
[2025/04/30 09:10:22 134914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222225409|pq_index:0|
[2025/04/30 09:10:22 134919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222132923|
[2025/04/30 09:10:22 134927] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222134927|
[2025/04/30 09:10:22 134932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222134931|
[2025/04/30 09:10:22 134937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 134942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52237|min_srtt:52237|path_bw:1319173|loss_rate:37.55|path_pto:0|
[2025/04/30 09:10:22 134946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:632701|
[2025/04/30 09:10:22 134951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52237|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 134955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 134960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52237|min_srtt:52237|path_bw:1319173|loss_rate:37.55|path_pto:0|
[2025/04/30 09:10:22 134964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:633888|
[2025/04/30 09:10:22 134968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52237|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 134973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 134977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52237|min_srtt:52237|path_bw:1319173|loss_rate:37.55|path_pto:0|
[2025/04/30 09:10:22 134981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:635075|
[2025/04/30 09:10:22 134985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 134989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 134993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 134997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 135002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 135006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:632701|
[2025/04/30 09:10:22 135011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 135015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:963|
[2025/04/30 09:10:22 135053] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:963|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222135025|stream_id:0|stream_offset:632701|
[2025/04/30 09:10:22 135063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:963|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 135071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 135078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52237|rtt_var:4094|pto_duration:68613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 135085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 135090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 135094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137062|
[2025/04/30 09:10:22 135098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222229638|now:1746004222135077|interv:94561|
[2025/04/30 09:10:22 135102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222229638|now:1746004222135077|interval:94561|pto_count:0|srtt:52237
[2025/04/30 09:10:22 135107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 135115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 135121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:633888|
[2025/04/30 09:10:22 135128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 135134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:964|
[2025/04/30 09:10:22 135168] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:964|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222135145|stream_id:0|stream_offset:633888|
[2025/04/30 09:10:22 135177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:964|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 135185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 135191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52237|rtt_var:4094|pto_duration:68613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 135199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 135205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 135212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138262|
[2025/04/30 09:10:22 135218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222229758|now:1746004222135191|interv:94567|
[2025/04/30 09:10:22 135225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222229758|now:1746004222135191|interval:94567|pto_count:0|srtt:52237
[2025/04/30 09:10:22 135239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 135244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222229758|
[2025/04/30 09:10:22 135248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222229758|
[2025/04/30 09:10:22 135252] [debug] |xqc_engine_wakeup_after|wakeup:1746004222229758|now:1746004222135252|diff:94506|
[2025/04/30 09:10:22 135257] [debug] |xqc_engine_main_logic|END|now:1746004222134931|
[2025/04/30 09:10:22 135262] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222135262|
[2025/04/30 09:10:22 135266] [debug] |xqc_engine_wakeup_after|wakeup:1746004222229758|now:1746004222135266|diff:94492|
[2025/04/30 09:10:22 135270] [debug] |xqc_engine_main_logic|END|now:1746004222135262|
[2025/04/30 09:10:22 136410] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:109|state:ESTABED|recv_time:1746004222136409|
[2025/04/30 09:10:22 136421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 136427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:312|
[2025/04/30 09:10:22 136431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:313|
[2025/04/30 09:10:22 136437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:313|
[2025/04/30 09:10:22 136441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 136448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:832|origin_pktnum:688|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:834|path_largest_ack:832|
[2025/04/30 09:10:22 136453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:222|tx_in_flight:133596|prior_delivered:440349|prior_time:1746004222078599|is_app_limited:0|send_elapse:56305|ack_elapse:57810|ctl_first_sent_time:1746004222079028|lagest_ack_time:1746004222136409|curr_delivered:507799|
[2025/04/30 09:10:22 136458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222079028|
[2025/04/30 09:10:22 136462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:22 136467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:834|origin_pktnum:690|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:834|path_largest_ack:834|
[2025/04/30 09:10:22 136471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:222|tx_in_flight:133596|prior_delivered:440349|prior_time:1746004222078599|is_app_limited:0|send_elapse:56305|ack_elapse:57810|ctl_first_sent_time:1746004222079028|lagest_ack_time:1746004222136409|curr_delivered:508999|
[2025/04/30 09:10:22 136476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222079198|
[2025/04/30 09:10:22 136480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:22 136484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52237|rttvar:4094|minrtt:30315|latest_rtt:57211|ack_delay:0|
[2025/04/30 09:10:22 136488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52859|rttvar:4314|minrtt:30315|latest_rtt:57211|ack_delay:0|
[2025/04/30 09:10:22 136497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:834|lost_pn:831|thresh:3|
[2025/04/30 09:10:22 136501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 136757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 136764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 136768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 136772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 136776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222143476|now:1746004222136776|interval:6700|
[2025/04/30 09:10:22 136781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222143476|now:1746004222136776|interv:6700|
[2025/04/30 09:10:22 136785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56305, ack_elapse 57810, delivered 68650|rate 1187510|lost 287|
[2025/04/30 09:10:22 136789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187510) in round 11|
[2025/04/30 09:10:22 136793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 136800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 136804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222079198|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 136809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222079198|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 136814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135862|srtt:52859|latest_rtt:57211|min_rtt:30315|applimit:0|lost:287|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 136820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:313|largest:313|pns:2|
[2025/04/30 09:10:22 136824] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:109|pkt_type:SHORT_HEADER|pkt_num:313|frame:ACK |recv_time:1746004222136409|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 136829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342136409|now:1746004222136409|interv:120000000|
[2025/04/30 09:10:22 136833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342136409|now:1746004222136409|interv:120000000|
[2025/04/30 09:10:22 136837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222229758|pq_index:0|
[2025/04/30 09:10:22 136841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222134931|
[2025/04/30 09:10:22 136845] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222136845|
[2025/04/30 09:10:22 136850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222136849|
[2025/04/30 09:10:22 136855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 136860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52859|min_srtt:52859|path_bw:1319173|loss_rate:37.24|path_pto:0|
[2025/04/30 09:10:22 136864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:635075|
[2025/04/30 09:10:22 136869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52859|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 136896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 136901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52859|min_srtt:52859|path_bw:1319173|loss_rate:37.24|path_pto:0|
[2025/04/30 09:10:22 136906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:636262|
[2025/04/30 09:10:22 136910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52859|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 136918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 136922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52859|min_srtt:52859|path_bw:1319173|loss_rate:37.24|path_pto:0|
[2025/04/30 09:10:22 136926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:637449|
[2025/04/30 09:10:22 136930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 136934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 136938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 136942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 136946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 136951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:635075|
[2025/04/30 09:10:22 136955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 136959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:965|
[2025/04/30 09:10:22 136991] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:965|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222136967|stream_id:0|stream_offset:635075|
[2025/04/30 09:10:22 136997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:965|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 137002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 137009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222143476|now:1746004222137008|interval:6468|
[2025/04/30 09:10:22 137016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222143476|now:1746004222137008|interv:6468|
[2025/04/30 09:10:22 137022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 137030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 137037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:636262|
[2025/04/30 09:10:22 137044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 137051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:966|
[2025/04/30 09:10:22 137084] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:966|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222137061|stream_id:0|stream_offset:636262|
[2025/04/30 09:10:22 137100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:966|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 137107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 137113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222143476|now:1746004222137113|interval:6363|
[2025/04/30 09:10:22 137120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222143476|now:1746004222137113|interv:6363|
[2025/04/30 09:10:22 137126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 137133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222143476|
[2025/04/30 09:10:22 137137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222143476|
[2025/04/30 09:10:22 137141] [debug] |xqc_engine_wakeup_after|wakeup:1746004222143476|now:1746004222137141|diff:6335|
[2025/04/30 09:10:22 137145] [debug] |xqc_engine_main_logic|END|now:1746004222136849|
[2025/04/30 09:10:22 137151] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222137151|
[2025/04/30 09:10:22 137155] [debug] |xqc_engine_wakeup_after|wakeup:1746004222143476|now:1746004222137155|diff:6321|
[2025/04/30 09:10:22 137159] [debug] |xqc_engine_main_logic|END|now:1746004222137151|
[2025/04/30 09:10:22 137352] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222137351|
[2025/04/30 09:10:22 137358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 137364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:313|
[2025/04/30 09:10:22 137368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:314|
[2025/04/30 09:10:22 137374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:314|
[2025/04/30 09:10:22 137378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 137385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:837|origin_pktnum:691|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:837|path_largest_ack:837|
[2025/04/30 09:10:22 137390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:226|tx_in_flight:132396|prior_delivered:442749|prior_time:1746004222080619|is_app_limited:0|send_elapse:56424|ack_elapse:56732|ctl_first_sent_time:1746004222081103|lagest_ack_time:1746004222137351|curr_delivered:510199|
[2025/04/30 09:10:22 137394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222081103|
[2025/04/30 09:10:22 137399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:22 137403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52859|rttvar:4314|minrtt:30315|latest_rtt:56248|ack_delay:0|
[2025/04/30 09:10:22 137407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53283|rttvar:4083|minrtt:30315|latest_rtt:56248|ack_delay:0|
[2025/04/30 09:10:22 137412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:837|lost_pn:834|thresh:3|
[2025/04/30 09:10:22 137416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 137673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 137681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 137685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 137690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:833|lost_pn:834|po_sent_time:1746004222079114|lost_send_time:1746004222074072|loss_delay:63279|frame:STREAM |repair:128|
[2025/04/30 09:10:22 137694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222079114u|
[2025/04/30 09:10:22 137698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 137702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222142556|now:1746004222137702|interval:4854|
[2025/04/30 09:10:22 137706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222142556|now:1746004222137702|interv:4854|
[2025/04/30 09:10:22 137710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56424, ack_elapse 56732, delivered 67450|rate 1188923|lost 288|
[2025/04/30 09:10:22 137715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188923) in round 11|
[2025/04/30 09:10:22 137719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 137726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 137730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222081103|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 137734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222081103|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 137739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135862|srtt:53283|latest_rtt:56248|min_rtt:30315|applimit:0|lost:287|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 137745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:314|largest:314|pns:2|
[2025/04/30 09:10:22 137749] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:314|frame:ACK |recv_time:1746004222137351|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 137754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342137351|now:1746004222137351|interv:120000000|
[2025/04/30 09:10:22 137758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342137351|now:1746004222137351|interv:120000000|
[2025/04/30 09:10:22 137762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222143476|pq_index:0|
[2025/04/30 09:10:22 137766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222136849|
[2025/04/30 09:10:22 137770] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222137770|
[2025/04/30 09:10:22 137775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222137774|
[2025/04/30 09:10:22 137780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 137785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53283|min_srtt:53283|path_bw:1319173|loss_rate:36.93|path_pto:0|
[2025/04/30 09:10:22 137790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:458212|
[2025/04/30 09:10:22 137794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53283|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 137799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:833|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 137803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53283|min_srtt:53283|path_bw:1319173|loss_rate:36.93|path_pto:0|
[2025/04/30 09:10:22 137807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:637449|
[2025/04/30 09:10:22 137812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53283|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 137818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 137823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53283|min_srtt:53283|path_bw:1319173|loss_rate:36.93|path_pto:0|
[2025/04/30 09:10:22 137827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:638636|
[2025/04/30 09:10:22 137831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 137835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 137839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 137843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 137848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:833|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 137852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:458212|
[2025/04/30 09:10:22 137856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 137860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:967|
[2025/04/30 09:10:22 137912] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:967|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222137867|stream_id:0|stream_offset:458212|
[2025/04/30 09:10:22 137926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:967|origin_pktnum:689|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 137933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 137940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222142556|now:1746004222137940|interval:4616|
[2025/04/30 09:10:22 137946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222142556|now:1746004222137940|interv:4616|
[2025/04/30 09:10:22 137951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 137956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 137960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:637449|
[2025/04/30 09:10:22 137965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 137969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:968|
[2025/04/30 09:10:22 137999] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:968|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222137976|stream_id:0|stream_offset:637449|
[2025/04/30 09:10:22 138015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:968|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 138022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 138029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222142556|now:1746004222138029|interval:4527|
[2025/04/30 09:10:22 138033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222142556|now:1746004222138029|interv:4527|
[2025/04/30 09:10:22 138038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 138042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222142556|
[2025/04/30 09:10:22 138047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222142556|
[2025/04/30 09:10:22 138051] [debug] |xqc_engine_wakeup_after|wakeup:1746004222142556|now:1746004222138051|diff:4505|
[2025/04/30 09:10:22 138055] [debug] |xqc_engine_main_logic|END|now:1746004222137774|
[2025/04/30 09:10:22 138060] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222138060|
[2025/04/30 09:10:22 138064] [debug] |xqc_engine_wakeup_after|wakeup:1746004222142556|now:1746004222138064|diff:4492|
[2025/04/30 09:10:22 138068] [debug] |xqc_engine_main_logic|END|now:1746004222138060|
[2025/04/30 09:10:22 139377] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:113|state:ESTABED|recv_time:1746004222139376|
[2025/04/30 09:10:22 139385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 139391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:314|
[2025/04/30 09:10:22 139395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:315|
[2025/04/30 09:10:22 139401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:315|
[2025/04/30 09:10:22 139405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 139412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:838|origin_pktnum:692|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:843|path_largest_ack:838|
[2025/04/30 09:10:22 139416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:226|tx_in_flight:133596|prior_delivered:442749|prior_time:1746004222080619|is_app_limited:0|send_elapse:56512|ack_elapse:58757|ctl_first_sent_time:1746004222081191|lagest_ack_time:1746004222139376|curr_delivered:511399|
[2025/04/30 09:10:22 139421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222081191|
[2025/04/30 09:10:22 139426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:22 139430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:843|origin_pktnum:697|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:843|path_largest_ack:843|
[2025/04/30 09:10:22 139435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:230|tx_in_flight:132396|prior_delivered:445149|prior_time:1746004222082611|is_app_limited:0|send_elapse:56750|ack_elapse:56765|ctl_first_sent_time:1746004222083135|lagest_ack_time:1746004222139376|curr_delivered:512599|
[2025/04/30 09:10:22 139439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222083135|
[2025/04/30 09:10:22 139448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 139452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53283|rttvar:4083|minrtt:30315|latest_rtt:56241|ack_delay:0|
[2025/04/30 09:10:22 139456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53653|rttvar:3802|minrtt:30315|latest_rtt:56241|ack_delay:0|
[2025/04/30 09:10:22 139461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:843|lost_pn:840|thresh:3|
[2025/04/30 09:10:22 139465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 139709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 139716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 139720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 139724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 139729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:835|lost_pn:840|po_sent_time:1746004222079277|lost_send_time:1746004222076105|loss_delay:63271|frame:STREAM |repair:128|
[2025/04/30 09:10:22 139733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:836|lost_pn:840|po_sent_time:1746004222079361|lost_send_time:1746004222076105|loss_delay:63271|frame:STREAM |repair:128|
[2025/04/30 09:10:22 139738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:839|lost_pn:840|po_sent_time:1746004222081275|lost_send_time:1746004222076105|loss_delay:63271|frame:STREAM |repair:128|
[2025/04/30 09:10:22 139745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:840|lost_pn:840|po_sent_time:1746004222081354|lost_send_time:1746004222076105|loss_delay:63271|frame:STREAM |repair:128|
[2025/04/30 09:10:22 139749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222081354u|
[2025/04/30 09:10:22 139753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 139757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222144708|now:1746004222139757|interval:4951|
[2025/04/30 09:10:22 139762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222144708|now:1746004222139757|interv:4951|
[2025/04/30 09:10:22 139766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56750, ack_elapse 56765, delivered 67450|rate 1188232|lost 292|
[2025/04/30 09:10:22 139770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188232) in round 11|
[2025/04/30 09:10:22 139775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 139779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 139783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:2400|po_sent_time:1746004222083135|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 139787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:2400|po_sent_time:1746004222083135|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 139792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:131062|srtt:53653|latest_rtt:56241|min_rtt:30315|applimit:0|lost:288|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 139797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:315|largest:315|pns:2|
[2025/04/30 09:10:22 139802] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:113|pkt_type:SHORT_HEADER|pkt_num:315|frame:ACK |recv_time:1746004222139376|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 139807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342139376|now:1746004222139376|interv:120000000|
[2025/04/30 09:10:22 139811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342139376|now:1746004222139376|interv:120000000|
[2025/04/30 09:10:22 139815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222142556|pq_index:0|
[2025/04/30 09:10:22 139820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222137774|
[2025/04/30 09:10:22 139824] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222139824|
[2025/04/30 09:10:22 139828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222139827|
[2025/04/30 09:10:22 139833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 139840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53653|min_srtt:53653|path_bw:1319173|loss_rate:37.04|path_pto:0|
[2025/04/30 09:10:22 139845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:567416|
[2025/04/30 09:10:22 139850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53653|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 139854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:835|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 139858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53653|min_srtt:53653|path_bw:1319173|loss_rate:37.04|path_pto:0|
[2025/04/30 09:10:22 139863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:568603|
[2025/04/30 09:10:22 139867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53653|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 139894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:836|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 139899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53653|min_srtt:53653|path_bw:1319173|loss_rate:37.04|path_pto:0|
[2025/04/30 09:10:22 139903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:465334|
[2025/04/30 09:10:22 139907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53653|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 139911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:839|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 139915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53653|min_srtt:53653|path_bw:1319173|loss_rate:37.04|path_pto:0|
[2025/04/30 09:10:22 139920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:466521|
[2025/04/30 09:10:22 139924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53653|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 139928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:840|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 139932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53653|min_srtt:53653|path_bw:1319173|loss_rate:37.04|path_pto:0|
[2025/04/30 09:10:22 139936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:638636|
[2025/04/30 09:10:22 139941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53653|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 139948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 139952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53653|min_srtt:53653|path_bw:1319173|loss_rate:37.04|path_pto:0|
[2025/04/30 09:10:22 139957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:639823|
[2025/04/30 09:10:22 139961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53653|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 139965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 139969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53653|min_srtt:53653|path_bw:1319173|loss_rate:37.04|path_pto:0|
[2025/04/30 09:10:22 139973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:641010|
[2025/04/30 09:10:22 139978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 139981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 139985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 139989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 139994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:835|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 139998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:567416|
[2025/04/30 09:10:22 140003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 140007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:969|
[2025/04/30 09:10:22 140040] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:969|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131062|now:1746004222140014|stream_id:0|stream_offset:567416|
[2025/04/30 09:10:22 140049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:969|origin_pktnum:835|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 140057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:131062|applimit:0|
[2025/04/30 09:10:22 140063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222144708|now:1746004222140063|interval:4645|
[2025/04/30 09:10:22 140071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222144708|now:1746004222140063|interv:4645|
[2025/04/30 09:10:22 140076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132262|
[2025/04/30 09:10:22 140081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:836|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 140089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132262|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:568603|
[2025/04/30 09:10:22 140093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 140098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:970|
[2025/04/30 09:10:22 140127] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:970|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132262|now:1746004222140104|stream_id:0|stream_offset:568603|
[2025/04/30 09:10:22 140136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:970|origin_pktnum:836|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 140143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132262|applimit:0|
[2025/04/30 09:10:22 140149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222144708|now:1746004222140149|interval:4559|
[2025/04/30 09:10:22 140156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222144708|now:1746004222140149|interv:4559|
[2025/04/30 09:10:22 140161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133462|
[2025/04/30 09:10:22 140166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:839|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 140170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:465334|
[2025/04/30 09:10:22 140174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 140178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:971|
[2025/04/30 09:10:22 140206] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:971|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133462|now:1746004222140185|stream_id:0|stream_offset:465334|
[2025/04/30 09:10:22 140215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:971|origin_pktnum:695|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 140222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133462|applimit:0|
[2025/04/30 09:10:22 140228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222144708|now:1746004222140228|interval:4480|
[2025/04/30 09:10:22 140235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222144708|now:1746004222140228|interv:4480|
[2025/04/30 09:10:22 140239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134662|
[2025/04/30 09:10:22 140243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:840|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 140248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:466521|
[2025/04/30 09:10:22 140252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 140260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:972|
[2025/04/30 09:10:22 140289] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:972|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134662|now:1746004222140267|stream_id:0|stream_offset:466521|
[2025/04/30 09:10:22 140298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:972|origin_pktnum:696|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 140305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134662|applimit:0|
[2025/04/30 09:10:22 140311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222144708|now:1746004222140311|interval:4397|
[2025/04/30 09:10:22 140318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222144708|now:1746004222140311|interv:4397|
[2025/04/30 09:10:22 140322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135862|
[2025/04/30 09:10:22 140327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 140331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:638636|
[2025/04/30 09:10:22 140335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 140339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:973|
[2025/04/30 09:10:22 140368] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:973|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222140346|stream_id:0|stream_offset:638636|
[2025/04/30 09:10:22 140376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:973|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 140384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 140390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222144708|now:1746004222140390|interval:4318|
[2025/04/30 09:10:22 140396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222144708|now:1746004222140390|interv:4318|
[2025/04/30 09:10:22 140400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 140405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 140409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:639823|
[2025/04/30 09:10:22 140413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 140417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:974|
[2025/04/30 09:10:22 140445] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:974|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222140424|stream_id:0|stream_offset:639823|
[2025/04/30 09:10:22 140462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:974|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 140470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 140476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222144708|now:1746004222140475|interval:4233|
[2025/04/30 09:10:22 140480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222144708|now:1746004222140475|interv:4233|
[2025/04/30 09:10:22 140484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 140489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222144708|
[2025/04/30 09:10:22 140493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222144708|
[2025/04/30 09:10:22 140497] [debug] |xqc_engine_wakeup_after|wakeup:1746004222144708|now:1746004222140497|diff:4211|
[2025/04/30 09:10:22 140501] [debug] |xqc_engine_main_logic|END|now:1746004222139827|
[2025/04/30 09:10:22 140507] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222140507|
[2025/04/30 09:10:22 140511] [debug] |xqc_engine_wakeup_after|wakeup:1746004222144708|now:1746004222140510|diff:4198|
[2025/04/30 09:10:22 140514] [debug] |xqc_engine_main_logic|END|now:1746004222140507|
[2025/04/30 09:10:22 141382] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:115|state:ESTABED|recv_time:1746004222141381|
[2025/04/30 09:10:22 141391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 141397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:315|
[2025/04/30 09:10:22 141401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:316|
[2025/04/30 09:10:22 141406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:316|
[2025/04/30 09:10:22 141411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 141418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:844|origin_pktnum:698|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:849|path_largest_ack:844|
[2025/04/30 09:10:22 141422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:230|tx_in_flight:133596|prior_delivered:445149|prior_time:1746004222082611|is_app_limited:0|send_elapse:56841|ack_elapse:58770|ctl_first_sent_time:1746004222083226|lagest_ack_time:1746004222141381|curr_delivered:513799|
[2025/04/30 09:10:22 141427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222083226|
[2025/04/30 09:10:22 141432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:22 141436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:849|origin_pktnum:703|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:849|path_largest_ack:849|
[2025/04/30 09:10:22 141440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:232|tx_in_flight:134796|prior_delivered:447549|prior_time:1746004222084615|is_app_limited:0|send_elapse:56846|ack_elapse:56766|ctl_first_sent_time:1746004222085097|lagest_ack_time:1746004222141381|curr_delivered:514999|
[2025/04/30 09:10:22 141445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222085097|
[2025/04/30 09:10:22 141457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 141461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53653|rttvar:3802|minrtt:30315|latest_rtt:56284|ack_delay:0|
[2025/04/30 09:10:22 141465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53982|rttvar:3509|minrtt:30315|latest_rtt:56284|ack_delay:0|
[2025/04/30 09:10:22 141469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:849|lost_pn:846|thresh:3|
[2025/04/30 09:10:22 141474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 141710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 141721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 141725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 141729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 141737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 141741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 141745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:841|lost_pn:846|po_sent_time:1746004222081437|lost_send_time:1746004222078062|loss_delay:63319|frame:STREAM |repair:128|
[2025/04/30 09:10:22 141750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:842|lost_pn:846|po_sent_time:1746004222081517|lost_send_time:1746004222078062|loss_delay:63319|frame:STREAM |repair:128|
[2025/04/30 09:10:22 141757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:845|lost_pn:846|po_sent_time:1746004222083306|lost_send_time:1746004222078062|loss_delay:63319|frame:STREAM |repair:128|
[2025/04/30 09:10:22 141762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:846|lost_pn:846|po_sent_time:1746004222083389|lost_send_time:1746004222078062|loss_delay:63319|frame:STREAM |repair:128|
[2025/04/30 09:10:22 141766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222083389u|
[2025/04/30 09:10:22 141770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 141774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222146788|now:1746004222141774|interval:5014|
[2025/04/30 09:10:22 141778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222146788|now:1746004222141774|interv:5014|
[2025/04/30 09:10:22 141782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56846, ack_elapse 56766, delivered 67450|rate 1186539|lost 296|
[2025/04/30 09:10:22 141787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186539) in round 11|
[2025/04/30 09:10:22 141791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 141796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 141800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:2400|po_sent_time:1746004222085097|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 141804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:2400|po_sent_time:1746004222085097|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 141809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:131062|srtt:53982|latest_rtt:56284|min_rtt:30315|applimit:0|lost:292|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 141814] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:139027|inflight:131062|mode:0|applimit:0|pacing_rate:3997089|bw:1319173|srtt:53982|latest_rtt:56284|min_rtt:30315|send:950|lost:292|tlp:0|recv:315|recovery:0|slow_start:1|conn_life:538666|acked:2400|delivered:514999|is_cwnd_limited:1|
[2025/04/30 09:10:22 141820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:316|largest:316|pns:2|
[2025/04/30 09:10:22 141824] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:115|pkt_type:SHORT_HEADER|pkt_num:316|frame:ACK |recv_time:1746004222141381|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 141829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342141381|now:1746004222141381|interv:120000000|
[2025/04/30 09:10:22 141833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342141381|now:1746004222141381|interv:120000000|
[2025/04/30 09:10:22 141837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222144708|pq_index:0|
[2025/04/30 09:10:22 141841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222139827|
[2025/04/30 09:10:22 141848] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222141848|
[2025/04/30 09:10:22 141853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222141852|
[2025/04/30 09:10:22 141858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 141862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53982|min_srtt:53982|path_bw:1319173|loss_rate:37.75|path_pto:0|
[2025/04/30 09:10:22 141867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:569790|
[2025/04/30 09:10:22 141893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53982|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 141898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:841|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 141903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53982|min_srtt:53982|path_bw:1319173|loss_rate:37.75|path_pto:0|
[2025/04/30 09:10:22 141907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:570977|
[2025/04/30 09:10:22 141911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53982|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 141916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:842|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 141920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53982|min_srtt:53982|path_bw:1319173|loss_rate:37.75|path_pto:0|
[2025/04/30 09:10:22 141924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:472456|
[2025/04/30 09:10:22 141928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53982|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 141932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:845|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 141936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53982|min_srtt:53982|path_bw:1319173|loss_rate:37.75|path_pto:0|
[2025/04/30 09:10:22 141940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:473643|
[2025/04/30 09:10:22 141945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53982|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 141949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:846|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 141953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53982|min_srtt:53982|path_bw:1319173|loss_rate:37.75|path_pto:0|
[2025/04/30 09:10:22 141960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:641010|
[2025/04/30 09:10:22 141965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53982|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 141969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 141973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53982|min_srtt:53982|path_bw:1319173|loss_rate:37.75|path_pto:0|
[2025/04/30 09:10:22 141978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:642197|
[2025/04/30 09:10:22 141982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53982|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 141986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 141990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53982|min_srtt:53982|path_bw:1319173|loss_rate:37.75|path_pto:0|
[2025/04/30 09:10:22 141994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:643384|
[2025/04/30 09:10:22 141998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 142002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 142006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 142010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 142015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:841|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 142019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:569790|
[2025/04/30 09:10:22 142023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 142028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:975|
[2025/04/30 09:10:22 142062] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:975|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131062|now:1746004222142035|stream_id:0|stream_offset:569790|
[2025/04/30 09:10:22 142071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:975|origin_pktnum:841|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 142079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:131062|applimit:0|
[2025/04/30 09:10:22 142085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222146788|now:1746004222142085|interval:4703|
[2025/04/30 09:10:22 142096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222146788|now:1746004222142085|interv:4703|
[2025/04/30 09:10:22 142101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132262|
[2025/04/30 09:10:22 142106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:842|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 142110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132262|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:570977|
[2025/04/30 09:10:22 142115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 142119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:976|
[2025/04/30 09:10:22 142148] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:976|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132262|now:1746004222142126|stream_id:0|stream_offset:570977|
[2025/04/30 09:10:22 142157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:976|origin_pktnum:842|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 142165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132262|applimit:0|
[2025/04/30 09:10:22 142172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222146788|now:1746004222142171|interval:4617|
[2025/04/30 09:10:22 142178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222146788|now:1746004222142171|interv:4617|
[2025/04/30 09:10:22 142182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133462|
[2025/04/30 09:10:22 142187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:845|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 142191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:472456|
[2025/04/30 09:10:22 142196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 142200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:977|
[2025/04/30 09:10:22 142228] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:977|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133462|now:1746004222142206|stream_id:0|stream_offset:472456|
[2025/04/30 09:10:22 142236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:977|origin_pktnum:701|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 142244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133462|applimit:0|
[2025/04/30 09:10:22 142250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222146788|now:1746004222142250|interval:4538|
[2025/04/30 09:10:22 142257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222146788|now:1746004222142250|interv:4538|
[2025/04/30 09:10:22 142265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134662|
[2025/04/30 09:10:22 142270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:846|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 142274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:473643|
[2025/04/30 09:10:22 142278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 142283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:978|
[2025/04/30 09:10:22 142323] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:978|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134662|now:1746004222142296|stream_id:0|stream_offset:473643|
[2025/04/30 09:10:22 142332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:978|origin_pktnum:702|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 142339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134662|applimit:0|
[2025/04/30 09:10:22 142346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222146788|now:1746004222142346|interval:4442|
[2025/04/30 09:10:22 142352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222146788|now:1746004222142346|interv:4442|
[2025/04/30 09:10:22 142356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135862|
[2025/04/30 09:10:22 142361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 142365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:641010|
[2025/04/30 09:10:22 142370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 142374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:979|
[2025/04/30 09:10:22 142401] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:979|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222142381|stream_id:0|stream_offset:641010|
[2025/04/30 09:10:22 142410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:979|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 142417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 142424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222146788|now:1746004222142424|interval:4364|
[2025/04/30 09:10:22 142429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222146788|now:1746004222142424|interv:4364|
[2025/04/30 09:10:22 142433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 142438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 142442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:642197|
[2025/04/30 09:10:22 142451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 142455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:980|
[2025/04/30 09:10:22 142485] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:980|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222142462|stream_id:0|stream_offset:642197|
[2025/04/30 09:10:22 142494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:980|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 142501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 142507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222146788|now:1746004222142507|interval:4281|
[2025/04/30 09:10:22 142514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222146788|now:1746004222142507|interv:4281|
[2025/04/30 09:10:22 142518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 142523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222146788|
[2025/04/30 09:10:22 142527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222146788|
[2025/04/30 09:10:22 142531] [debug] |xqc_engine_wakeup_after|wakeup:1746004222146788|now:1746004222142531|diff:4257|
[2025/04/30 09:10:22 142536] [debug] |xqc_engine_main_logic|END|now:1746004222141852|
[2025/04/30 09:10:22 142541] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222142541|
[2025/04/30 09:10:22 142545] [debug] |xqc_engine_wakeup_after|wakeup:1746004222146788|now:1746004222142545|diff:4243|
[2025/04/30 09:10:22 142549] [debug] |xqc_engine_main_logic|END|now:1746004222142541|
[2025/04/30 09:10:22 143383] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:117|state:ESTABED|recv_time:1746004222143383|
[2025/04/30 09:10:22 143392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 143398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:316|
[2025/04/30 09:10:22 143402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:317|
[2025/04/30 09:10:22 143407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:317|
[2025/04/30 09:10:22 143412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 143419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:850|origin_pktnum:704|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:853|path_largest_ack:850|
[2025/04/30 09:10:22 143423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:232|tx_in_flight:135996|prior_delivered:447549|prior_time:1746004222084615|is_app_limited:0|send_elapse:56954|ack_elapse:58768|ctl_first_sent_time:1746004222085205|lagest_ack_time:1746004222143383|curr_delivered:516199|
[2025/04/30 09:10:22 143428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222085205|
[2025/04/30 09:10:22 143432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:22 143437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:853|origin_pktnum:709|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:853|path_largest_ack:853|
[2025/04/30 09:10:22 143446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:233|tx_in_flight:135996|prior_delivered:449949|prior_time:1746004222086604|is_app_limited:0|send_elapse:58625|ack_elapse:56779|ctl_first_sent_time:1746004222087112|lagest_ack_time:1746004222143383|curr_delivered:517399|
[2025/04/30 09:10:22 143450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222087112|
[2025/04/30 09:10:22 143454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 143459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53982|rttvar:3509|minrtt:30315|latest_rtt:56271|ack_delay:0|
[2025/04/30 09:10:22 143463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54268|rttvar:3204|minrtt:30315|latest_rtt:56271|ack_delay:0|
[2025/04/30 09:10:22 143467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:853|lost_pn:850|thresh:3|
[2025/04/30 09:10:22 143471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 143700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 143712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 143716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 143720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 143731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 143735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 143745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 143749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 143754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:847|lost_pn:850|po_sent_time:1746004222083469|lost_send_time:1746004222080079|loss_delay:63304|frame:STREAM |repair:128|
[2025/04/30 09:10:22 143758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:848|lost_pn:850|po_sent_time:1746004222083547|lost_send_time:1746004222080079|loss_delay:63304|frame:STREAM |repair:128|
[2025/04/30 09:10:22 143763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222083547u|
[2025/04/30 09:10:22 143767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 143771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222148610|now:1746004222143771|interval:4839|
[2025/04/30 09:10:22 143775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222148610|now:1746004222143771|interv:4839|
[2025/04/30 09:10:22 143779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 58625, ack_elapse 56779, delivered 67450|rate 1150533|lost 298|
[2025/04/30 09:10:22 143784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1150533) in round 11|
[2025/04/30 09:10:22 143788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 143792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 143796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222087112|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 143800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222087112|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 143805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:133462|srtt:54268|latest_rtt:56271|min_rtt:30315|applimit:0|lost:296|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 143811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:317|largest:317|pns:2|
[2025/04/30 09:10:22 143815] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:117|pkt_type:SHORT_HEADER|pkt_num:317|frame:ACK |recv_time:1746004222143383|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 143820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342143383|now:1746004222143383|interv:120000000|
[2025/04/30 09:10:22 143824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342143383|now:1746004222143383|interv:120000000|
[2025/04/30 09:10:22 143828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222146788|pq_index:0|
[2025/04/30 09:10:22 143835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222141852|
[2025/04/30 09:10:22 143839] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222143839|
[2025/04/30 09:10:22 143843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222143843|
[2025/04/30 09:10:22 143848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 143853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54268|min_srtt:54268|path_bw:1319173|loss_rate:38.43|path_pto:0|
[2025/04/30 09:10:22 143857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:572164|
[2025/04/30 09:10:22 143862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54268|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 143866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:847|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 143889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54268|min_srtt:54268|path_bw:1319173|loss_rate:38.43|path_pto:0|
[2025/04/30 09:10:22 143898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:573351|
[2025/04/30 09:10:22 143902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54268|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 143907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:848|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 143911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54268|min_srtt:54268|path_bw:1319173|loss_rate:38.43|path_pto:0|
[2025/04/30 09:10:22 143915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:643384|
[2025/04/30 09:10:22 143919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54268|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 143923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 143928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54268|min_srtt:54268|path_bw:1319173|loss_rate:38.43|path_pto:0|
[2025/04/30 09:10:22 143932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:644571|
[2025/04/30 09:10:22 143936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54268|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 143940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 143948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54268|min_srtt:54268|path_bw:1319173|loss_rate:38.43|path_pto:0|
[2025/04/30 09:10:22 143952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:645758|
[2025/04/30 09:10:22 143956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 143960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 143964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 143968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 143972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:847|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 143976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:572164|
[2025/04/30 09:10:22 143981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 143985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:981|
[2025/04/30 09:10:22 144018] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:981|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133462|now:1746004222143992|stream_id:0|stream_offset:572164|
[2025/04/30 09:10:22 144028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:981|origin_pktnum:847|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 144035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133462|applimit:0|
[2025/04/30 09:10:22 144042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222148610|now:1746004222144042|interval:4568|
[2025/04/30 09:10:22 144049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222148610|now:1746004222144042|interv:4568|
[2025/04/30 09:10:22 144054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134662|
[2025/04/30 09:10:22 144059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:848|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 144063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:573351|
[2025/04/30 09:10:22 144067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 144071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:982|
[2025/04/30 09:10:22 144100] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:982|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134662|now:1746004222144078|stream_id:0|stream_offset:573351|
[2025/04/30 09:10:22 144109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:982|origin_pktnum:848|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 144123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134662|applimit:0|
[2025/04/30 09:10:22 144129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222148610|now:1746004222144129|interval:4481|
[2025/04/30 09:10:22 144133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222148610|now:1746004222144129|interv:4481|
[2025/04/30 09:10:22 144137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135862|
[2025/04/30 09:10:22 144142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 144146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:643384|
[2025/04/30 09:10:22 144151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 144155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:983|
[2025/04/30 09:10:22 144183] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:983|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222144162|stream_id:0|stream_offset:643384|
[2025/04/30 09:10:22 144192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:983|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 144199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 144205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222148610|now:1746004222144205|interval:4405|
[2025/04/30 09:10:22 144212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222148610|now:1746004222144205|interv:4405|
[2025/04/30 09:10:22 144216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 144220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 144224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:644571|
[2025/04/30 09:10:22 144229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 144233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:984|
[2025/04/30 09:10:22 144261] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:984|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222144240|stream_id:0|stream_offset:644571|
[2025/04/30 09:10:22 144270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:984|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 144277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 144283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222148610|now:1746004222144283|interval:4327|
[2025/04/30 09:10:22 144294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222148610|now:1746004222144283|interv:4327|
[2025/04/30 09:10:22 144299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 144303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222148610|
[2025/04/30 09:10:22 144307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222148610|
[2025/04/30 09:10:22 144311] [debug] |xqc_engine_wakeup_after|wakeup:1746004222148610|now:1746004222144311|diff:4299|
[2025/04/30 09:10:22 144316] [debug] |xqc_engine_main_logic|END|now:1746004222143843|
[2025/04/30 09:10:22 144321] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222144321|
[2025/04/30 09:10:22 144325] [debug] |xqc_engine_wakeup_after|wakeup:1746004222148610|now:1746004222144325|diff:4285|
[2025/04/30 09:10:22 144329] [debug] |xqc_engine_main_logic|END|now:1746004222144321|
[2025/04/30 09:10:22 145365] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:119|state:ESTABED|recv_time:1746004222145364|
[2025/04/30 09:10:22 145376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 145382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:317|
[2025/04/30 09:10:22 145386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:318|
[2025/04/30 09:10:22 145392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:318|
[2025/04/30 09:10:22 145396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 145403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:854|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:857|path_largest_ack:854|
[2025/04/30 09:10:22 145408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:233|tx_in_flight:137196|prior_delivered:449949|prior_time:1746004222086604|is_app_limited:0|send_elapse:58708|ack_elapse:58760|ctl_first_sent_time:1746004222087195|lagest_ack_time:1746004222145364|curr_delivered:518599|
[2025/04/30 09:10:22 145413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222087195|
[2025/04/30 09:10:22 145417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:22 145421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:857|origin_pktnum:711|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:857|path_largest_ack:857|
[2025/04/30 09:10:22 145426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:137196|prior_delivered:451149|prior_time:1746004222087630|is_app_limited:0|send_elapse:57811|ack_elapse:57734|ctl_first_sent_time:1746004222088158|lagest_ack_time:1746004222145364|curr_delivered:519799|
[2025/04/30 09:10:22 145430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222088158|
[2025/04/30 09:10:22 145434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:22 145438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54268|rttvar:3204|minrtt:30315|latest_rtt:57206|ack_delay:0|
[2025/04/30 09:10:22 145443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54635|rttvar:3137|minrtt:30315|latest_rtt:57206|ack_delay:0|
[2025/04/30 09:10:22 145452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:857|lost_pn:854|thresh:3|
[2025/04/30 09:10:22 145456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 145680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 145691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 145695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 145699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 145710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 145714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 145726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 145729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 145738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:851|lost_pn:854|po_sent_time:1746004222085306|lost_send_time:1746004222081008|loss_delay:64356|frame:STREAM |repair:128|
[2025/04/30 09:10:22 145743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:852|lost_pn:854|po_sent_time:1746004222085402|lost_send_time:1746004222081008|loss_delay:64356|frame:STREAM |repair:128|
[2025/04/30 09:10:22 145749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222085402u|
[2025/04/30 09:10:22 145753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 145757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222151635|now:1746004222145757|interval:5878|
[2025/04/30 09:10:22 145762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222151635|now:1746004222145757|interv:5878|
[2025/04/30 09:10:22 145766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57811, ack_elapse 57734, delivered 68650|rate 1187490|lost 300|
[2025/04/30 09:10:22 145770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187490) in round 11|
[2025/04/30 09:10:22 145774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 145778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 145782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222088158|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 145787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222088158|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 145792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:133462|srtt:54635|latest_rtt:57206|min_rtt:30315|applimit:0|lost:298|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 145797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:318|largest:318|pns:2|
[2025/04/30 09:10:22 145802] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:119|pkt_type:SHORT_HEADER|pkt_num:318|frame:ACK |recv_time:1746004222145364|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 145807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342145364|now:1746004222145364|interv:120000000|
[2025/04/30 09:10:22 145811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342145364|now:1746004222145364|interv:120000000|
[2025/04/30 09:10:22 145815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222148610|pq_index:0|
[2025/04/30 09:10:22 145820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222143843|
[2025/04/30 09:10:22 145824] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222145823|
[2025/04/30 09:10:22 145828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222145827|
[2025/04/30 09:10:22 145833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 145838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54635|min_srtt:54635|path_bw:1319173|loss_rate:38.61|path_pto:0|
[2025/04/30 09:10:22 145845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:574538|
[2025/04/30 09:10:22 145849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54635|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 145854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:851|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 145858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54635|min_srtt:54635|path_bw:1319173|loss_rate:38.61|path_pto:0|
[2025/04/30 09:10:22 145862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:575725|
[2025/04/30 09:10:22 145866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54635|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 145890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:852|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 145899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54635|min_srtt:54635|path_bw:1319173|loss_rate:38.61|path_pto:0|
[2025/04/30 09:10:22 145903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:645758|
[2025/04/30 09:10:22 145907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54635|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 145912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 145916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54635|min_srtt:54635|path_bw:1319173|loss_rate:38.61|path_pto:0|
[2025/04/30 09:10:22 145920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:646945|
[2025/04/30 09:10:22 145924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54635|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 145929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 145933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54635|min_srtt:54635|path_bw:1319173|loss_rate:38.61|path_pto:0|
[2025/04/30 09:10:22 145937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:648132|
[2025/04/30 09:10:22 145942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 145945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 145949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 145957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 145961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:851|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 145966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:574538|
[2025/04/30 09:10:22 145970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 145974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:985|
[2025/04/30 09:10:22 146007] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:985|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133462|now:1746004222145981|stream_id:0|stream_offset:574538|
[2025/04/30 09:10:22 146017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:985|origin_pktnum:851|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 146024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133462|applimit:0|
[2025/04/30 09:10:22 146031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222151635|now:1746004222146030|interval:5605|
[2025/04/30 09:10:22 146038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222151635|now:1746004222146030|interv:5605|
[2025/04/30 09:10:22 146043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134662|
[2025/04/30 09:10:22 146048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:852|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 146052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:575725|
[2025/04/30 09:10:22 146056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 146061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:986|
[2025/04/30 09:10:22 146089] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:986|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134662|now:1746004222146067|stream_id:0|stream_offset:575725|
[2025/04/30 09:10:22 146098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:986|origin_pktnum:852|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 146105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134662|applimit:0|
[2025/04/30 09:10:22 146111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222151635|now:1746004222146111|interval:5524|
[2025/04/30 09:10:22 146118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222151635|now:1746004222146111|interv:5524|
[2025/04/30 09:10:22 146122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135862|
[2025/04/30 09:10:22 146127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 146138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:645758|
[2025/04/30 09:10:22 146145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 146151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:987|
[2025/04/30 09:10:22 146190] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:987|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222146162|stream_id:0|stream_offset:645758|
[2025/04/30 09:10:22 146200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:987|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 146207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 146213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222151635|now:1746004222146213|interval:5422|
[2025/04/30 09:10:22 146218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222151635|now:1746004222146213|interv:5422|
[2025/04/30 09:10:22 146222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 146230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 146236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:646945|
[2025/04/30 09:10:22 146243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 146250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:988|
[2025/04/30 09:10:22 146282] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:988|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222146260|stream_id:0|stream_offset:646945|
[2025/04/30 09:10:22 146290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:988|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 146297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 146304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222151635|now:1746004222146304|interval:5331|
[2025/04/30 09:10:22 146311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222151635|now:1746004222146304|interv:5331|
[2025/04/30 09:10:22 146318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 146325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222151635|
[2025/04/30 09:10:22 146333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222151635|
[2025/04/30 09:10:22 146340] [debug] |xqc_engine_wakeup_after|wakeup:1746004222151635|now:1746004222146339|diff:5296|
[2025/04/30 09:10:22 146346] [debug] |xqc_engine_main_logic|END|now:1746004222145827|
[2025/04/30 09:10:22 146354] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222146354|
[2025/04/30 09:10:22 146361] [debug] |xqc_engine_wakeup_after|wakeup:1746004222151635|now:1746004222146360|diff:5275|
[2025/04/30 09:10:22 146374] [debug] |xqc_engine_main_logic|END|now:1746004222146354|
[2025/04/30 09:10:22 146387] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:121|state:ESTABED|recv_time:1746004222146386|
[2025/04/30 09:10:22 146392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 146398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:318|
[2025/04/30 09:10:22 146402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:319|
[2025/04/30 09:10:22 146408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:319|
[2025/04/30 09:10:22 146413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 146425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:860|origin_pktnum:715|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:860|path_largest_ack:860|
[2025/04/30 09:10:22 146429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:237|tx_in_flight:137196|prior_delivered:452349|prior_time:1746004222088617|is_app_limited:0|send_elapse:57168|ack_elapse:57769|ctl_first_sent_time:1746004222089180|lagest_ack_time:1746004222146386|curr_delivered:520999|
[2025/04/30 09:10:22 146434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222089180|
[2025/04/30 09:10:22 146439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:22 146443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54635|rttvar:3137|minrtt:30315|latest_rtt:57206|ack_delay:0|
[2025/04/30 09:10:22 146447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54956|rttvar:2995|minrtt:30315|latest_rtt:57206|ack_delay:0|
[2025/04/30 09:10:22 146451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:860|lost_pn:857|thresh:3|
[2025/04/30 09:10:22 146456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 146692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 146704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 146708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 146712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 146726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 146730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 146741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 146745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 146762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:855|lost_pn:857|po_sent_time:1746004222087279|lost_send_time:1746004222082030|loss_delay:64356|frame:STREAM |repair:128|
[2025/04/30 09:10:22 146767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:856|lost_pn:857|po_sent_time:1746004222088064|lost_send_time:1746004222082030|loss_delay:64356|frame:STREAM |repair:128|
[2025/04/30 09:10:22 146771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222088064u|
[2025/04/30 09:10:22 146775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 146779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222152603|now:1746004222146779|interval:5824|
[2025/04/30 09:10:22 146784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222152603|now:1746004222146779|interv:5824|
[2025/04/30 09:10:22 146788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57168, ack_elapse 57769, delivered 68650|rate 1188353|lost 302|
[2025/04/30 09:10:22 146792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188353) in round 11|
[2025/04/30 09:10:22 146796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 146801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 146805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222089180|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 146810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222089180|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 146817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:134662|srtt:54956|latest_rtt:57206|min_rtt:30315|applimit:0|lost:300|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 146823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:319|largest:319|pns:2|
[2025/04/30 09:10:22 146827] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:121|pkt_type:SHORT_HEADER|pkt_num:319|frame:ACK |recv_time:1746004222146386|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 146832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342146386|now:1746004222146386|interv:120000000|
[2025/04/30 09:10:22 146836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342146386|now:1746004222146386|interv:120000000|
[2025/04/30 09:10:22 146840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222151635|pq_index:0|
[2025/04/30 09:10:22 146845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222145827|
[2025/04/30 09:10:22 146849] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222146849|
[2025/04/30 09:10:22 146854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222146852|
[2025/04/30 09:10:22 146859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 146863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54956|min_srtt:54956|path_bw:1319173|loss_rate:38.78|path_pto:0|
[2025/04/30 09:10:22 146868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:578099|
[2025/04/30 09:10:22 146888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54956|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 146893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:855|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 146897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54956|min_srtt:54956|path_bw:1319173|loss_rate:38.78|path_pto:0|
[2025/04/30 09:10:22 146901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:483139|
[2025/04/30 09:10:22 146906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54956|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 146910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:856|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 146914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54956|min_srtt:54956|path_bw:1319173|loss_rate:38.78|path_pto:0|
[2025/04/30 09:10:22 146918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:648132|
[2025/04/30 09:10:22 146926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54956|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 146930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 146934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54956|min_srtt:54956|path_bw:1319173|loss_rate:38.78|path_pto:0|
[2025/04/30 09:10:22 146938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:649319|
[2025/04/30 09:10:22 146943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 146946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 146950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 146955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 146959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:855|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 146963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:578099|
[2025/04/30 09:10:22 146968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 146972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:989|
[2025/04/30 09:10:22 147012] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:989|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134662|now:1746004222146980|stream_id:0|stream_offset:578099|
[2025/04/30 09:10:22 147020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:989|origin_pktnum:855|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 147027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134662|applimit:0|
[2025/04/30 09:10:22 147033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222152603|now:1746004222147033|interval:5570|
[2025/04/30 09:10:22 147040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222152603|now:1746004222147033|interv:5570|
[2025/04/30 09:10:22 147048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135862|
[2025/04/30 09:10:22 147055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:856|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 147062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:483139|
[2025/04/30 09:10:22 147069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 147074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:990|
[2025/04/30 09:10:22 147108] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:990|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222147086|stream_id:0|stream_offset:483139|
[2025/04/30 09:10:22 147113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:990|origin_pktnum:710|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 147121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 147128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222152603|now:1746004222147128|interval:5475|
[2025/04/30 09:10:22 147135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222152603|now:1746004222147128|interv:5475|
[2025/04/30 09:10:22 147142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 147151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 147157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:648132|
[2025/04/30 09:10:22 147163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 147170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:991|
[2025/04/30 09:10:22 147207] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:991|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222147182|stream_id:0|stream_offset:648132|
[2025/04/30 09:10:22 147216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:991|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 147223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 147230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222152603|now:1746004222147230|interval:5373|
[2025/04/30 09:10:22 147237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222152603|now:1746004222147230|interv:5373|
[2025/04/30 09:10:22 147244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 147252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222152603|
[2025/04/30 09:10:22 147259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222152603|
[2025/04/30 09:10:22 147265] [debug] |xqc_engine_wakeup_after|wakeup:1746004222152603|now:1746004222147265|diff:5338|
[2025/04/30 09:10:22 147272] [debug] |xqc_engine_main_logic|END|now:1746004222146852|
[2025/04/30 09:10:22 147278] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222147278|
[2025/04/30 09:10:22 147282] [debug] |xqc_engine_wakeup_after|wakeup:1746004222152603|now:1746004222147282|diff:5321|
[2025/04/30 09:10:22 147285] [debug] |xqc_engine_main_logic|END|now:1746004222147278|
[2025/04/30 09:10:22 147433] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:123|state:ESTABED|recv_time:1746004222147432|
[2025/04/30 09:10:22 147443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 147458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:319|
[2025/04/30 09:10:22 147462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:320|
[2025/04/30 09:10:22 147471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:320|
[2025/04/30 09:10:22 147476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 147485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:863|origin_pktnum:717|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:863|path_largest_ack:863|
[2025/04/30 09:10:22 147490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:240|tx_in_flight:135996|prior_delivered:453549|prior_time:1746004222089609|is_app_limited:0|send_elapse:57714|ack_elapse:57823|ctl_first_sent_time:1746004222090179|lagest_ack_time:1746004222147432|curr_delivered:522199|
[2025/04/30 09:10:22 147494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222090179|
[2025/04/30 09:10:22 147499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:22 147503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54956|rttvar:2995|minrtt:30315|latest_rtt:57253|ack_delay:0|
[2025/04/30 09:10:22 147508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55243|rttvar:2821|minrtt:30315|latest_rtt:57253|ack_delay:0|
[2025/04/30 09:10:22 147512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:863|lost_pn:860|thresh:3|
[2025/04/30 09:10:22 147516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 147734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 147746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 147750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 147754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 147765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 147772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 147783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 147787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 147807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 147811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:858|lost_pn:860|po_sent_time:1746004222088247|lost_send_time:1746004222083023|loss_delay:64409|frame:STREAM |repair:128|
[2025/04/30 09:10:22 147816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:859|lost_pn:860|po_sent_time:1746004222089070|lost_send_time:1746004222083023|loss_delay:64409|frame:STREAM |repair:128|
[2025/04/30 09:10:22 147820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222089070u|
[2025/04/30 09:10:22 147824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 147828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222153692|now:1746004222147828|interval:5864|
[2025/04/30 09:10:22 147833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222153692|now:1746004222147828|interv:5864|
[2025/04/30 09:10:22 147837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57714, ack_elapse 57823, delivered 68650|rate 1187243|lost 304|
[2025/04/30 09:10:22 147841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187243) in round 11|
[2025/04/30 09:10:22 147846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 147850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 147854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222090179|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 147858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222090179|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:454755|
[2025/04/30 09:10:22 147863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:134662|srtt:55243|latest_rtt:57253|min_rtt:30315|applimit:0|lost:302|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 147890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:320|largest:320|pns:2|
[2025/04/30 09:10:22 147899] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:123|pkt_type:SHORT_HEADER|pkt_num:320|frame:ACK |recv_time:1746004222147432|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 147904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342147432|now:1746004222147432|interv:120000000|
[2025/04/30 09:10:22 147909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342147432|now:1746004222147432|interv:120000000|
[2025/04/30 09:10:22 147913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222152603|pq_index:0|
[2025/04/30 09:10:22 147917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222146852|
[2025/04/30 09:10:22 147921] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222147921|
[2025/04/30 09:10:22 147926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222147925|
[2025/04/30 09:10:22 147931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 147936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55243|min_srtt:55243|path_bw:1319173|loss_rate:39.10|path_pto:0|
[2025/04/30 09:10:22 147940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:579286|
[2025/04/30 09:10:22 147945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55243|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 147949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:858|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 147954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55243|min_srtt:55243|path_bw:1319173|loss_rate:39.10|path_pto:0|
[2025/04/30 09:10:22 147958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:486700|
[2025/04/30 09:10:22 147962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55243|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 147967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:859|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 147971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55243|min_srtt:55243|path_bw:1319173|loss_rate:39.10|path_pto:0|
[2025/04/30 09:10:22 147975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:649319|
[2025/04/30 09:10:22 147979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55243|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 147987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 147991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55243|min_srtt:55243|path_bw:1319173|loss_rate:39.10|path_pto:0|
[2025/04/30 09:10:22 147996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:650506|
[2025/04/30 09:10:22 148000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 148004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 148008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 148012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 148017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:858|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 148021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:579286|
[2025/04/30 09:10:22 148025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 148029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:992|
[2025/04/30 09:10:22 148064] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:992|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134662|now:1746004222148037|stream_id:0|stream_offset:579286|
[2025/04/30 09:10:22 148073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:992|origin_pktnum:858|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 148081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134662|applimit:0|
[2025/04/30 09:10:22 148088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222153692|now:1746004222148087|interval:5605|
[2025/04/30 09:10:22 148094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222153692|now:1746004222148087|interv:5605|
[2025/04/30 09:10:22 148098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135862|
[2025/04/30 09:10:22 148103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:859|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 148107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:486700|
[2025/04/30 09:10:22 148112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 148116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:993|
[2025/04/30 09:10:22 148145] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:993|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222148123|stream_id:0|stream_offset:486700|
[2025/04/30 09:10:22 148161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:993|origin_pktnum:713|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 148168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 148173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222153692|now:1746004222148173|interval:5519|
[2025/04/30 09:10:22 148177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222153692|now:1746004222148173|interv:5519|
[2025/04/30 09:10:22 148181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 148187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 148194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:649319|
[2025/04/30 09:10:22 148201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 148208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:994|
[2025/04/30 09:10:22 148247] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:994|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222148218|stream_id:0|stream_offset:649319|
[2025/04/30 09:10:22 148257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:994|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 148264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 148271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222153692|now:1746004222148270|interval:5422|
[2025/04/30 09:10:22 148278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222153692|now:1746004222148270|interv:5422|
[2025/04/30 09:10:22 148283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 148288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222153692|
[2025/04/30 09:10:22 148293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222153692|
[2025/04/30 09:10:22 148299] [debug] |xqc_engine_wakeup_after|wakeup:1746004222153692|now:1746004222148299|diff:5393|
[2025/04/30 09:10:22 148306] [debug] |xqc_engine_main_logic|END|now:1746004222147925|
[2025/04/30 09:10:22 148313] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222148313|
[2025/04/30 09:10:22 148320] [debug] |xqc_engine_wakeup_after|wakeup:1746004222153692|now:1746004222148320|diff:5372|
[2025/04/30 09:10:22 148326] [debug] |xqc_engine_main_logic|END|now:1746004222148313|
[2025/04/30 09:10:22 148408] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:125|state:ESTABED|recv_time:1746004222148408|
[2025/04/30 09:10:22 148415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 148426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:320|
[2025/04/30 09:10:22 148438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:321|
[2025/04/30 09:10:22 148444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:321|
[2025/04/30 09:10:22 148448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 148455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:867|origin_pktnum:721|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:867|path_largest_ack:867|
[2025/04/30 09:10:22 148460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:242|tx_in_flight:137190|prior_delivered:454755|prior_time:1746004222090563|is_app_limited:0|send_elapse:57353|ack_elapse:57845|ctl_first_sent_time:1746004222091135|lagest_ack_time:1746004222148408|curr_delivered:523399|
[2025/04/30 09:10:22 148464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222091135|
[2025/04/30 09:10:22 148469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:22 148473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55243|rttvar:2821|minrtt:30315|latest_rtt:57273|ack_delay:0|
[2025/04/30 09:10:22 148477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55497|rttvar:2623|minrtt:30315|latest_rtt:57273|ack_delay:0|
[2025/04/30 09:10:22 148482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:867|lost_pn:864|thresh:3|
[2025/04/30 09:10:22 148486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 148700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 148712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 148716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 148720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 148731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 148735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 148749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 148753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 148776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 148780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 148784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:861|lost_pn:864|po_sent_time:1746004222089283|lost_send_time:1746004222083976|loss_delay:64432|frame:STREAM |repair:128|
[2025/04/30 09:10:22 148789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:862|lost_pn:864|po_sent_time:1746004222090082|lost_send_time:1746004222083976|loss_delay:64432|frame:STREAM |repair:128|
[2025/04/30 09:10:22 148794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:864|lost_pn:864|po_sent_time:1746004222090289|lost_send_time:1746004222083976|loss_delay:64432|frame:STREAM |repair:128|
[2025/04/30 09:10:22 148798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222090289u|
[2025/04/30 09:10:22 148802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 148806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222154818|now:1746004222148806|interval:6012|
[2025/04/30 09:10:22 148810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222154818|now:1746004222148806|interv:6012|
[2025/04/30 09:10:22 148814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57353, ack_elapse 57845, delivered 68644|rate 1186688|lost 307|
[2025/04/30 09:10:22 148818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 11 -> 12|
[2025/04/30 09:10:22 148823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186688) in round 12|
[2025/04/30 09:10:22 148827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 148831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 148835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004222091135|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 148841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004222091135|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 148846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:133462|srtt:55497|latest_rtt:57273|min_rtt:30315|applimit:0|lost:304|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 148852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:321|largest:321|pns:2|
[2025/04/30 09:10:22 148856] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:125|pkt_type:SHORT_HEADER|pkt_num:321|frame:ACK |recv_time:1746004222148408|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 148861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342148408|now:1746004222148408|interv:120000000|
[2025/04/30 09:10:22 148865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342148408|now:1746004222148408|interv:120000000|
[2025/04/30 09:10:22 148869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222153692|pq_index:0|
[2025/04/30 09:10:22 148897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222147925|
[2025/04/30 09:10:22 148901] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222148901|
[2025/04/30 09:10:22 148906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222148905|
[2025/04/30 09:10:22 148911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 148916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55497|min_srtt:55497|path_bw:1319173|loss_rate:39.41|path_pto:0|
[2025/04/30 09:10:22 148920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:580473|
[2025/04/30 09:10:22 148925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55497|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 148930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:861|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 148934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55497|min_srtt:55497|path_bw:1319173|loss_rate:39.41|path_pto:0|
[2025/04/30 09:10:22 148938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 148942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55497|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 148947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:862|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 148951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55497|min_srtt:55497|path_bw:1319173|loss_rate:39.41|path_pto:0|
[2025/04/30 09:10:22 148958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 148963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55497|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 148967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:864|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 148971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55497|min_srtt:55497|path_bw:1319173|loss_rate:39.41|path_pto:0|
[2025/04/30 09:10:22 148975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:650506|
[2025/04/30 09:10:22 148980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55497|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 148984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 148988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55497|min_srtt:55497|path_bw:1319173|loss_rate:39.41|path_pto:0|
[2025/04/30 09:10:22 148992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:651693|
[2025/04/30 09:10:22 148996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 149000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 149004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 149008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 149013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:861|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 149017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:580473|
[2025/04/30 09:10:22 149021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 149025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:995|
[2025/04/30 09:10:22 149056] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:995|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133462|now:1746004222149033|stream_id:0|stream_offset:580473|
[2025/04/30 09:10:22 149062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:995|origin_pktnum:861|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 149067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133462|applimit:0|
[2025/04/30 09:10:22 149071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222154818|now:1746004222149071|interval:5747|
[2025/04/30 09:10:22 149079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222154818|now:1746004222149071|interv:5747|
[2025/04/30 09:10:22 149083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134662|
[2025/04/30 09:10:22 149088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:862|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 149092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 149096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 149100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:996|
[2025/04/30 09:10:22 149122] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:996|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134662|now:1746004222149106|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 149127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:996|origin_pktnum:716|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 149131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134662|applimit:0|
[2025/04/30 09:10:22 149135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222154818|now:1746004222149135|interval:5683|
[2025/04/30 09:10:22 149140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222154818|now:1746004222149135|interv:5683|
[2025/04/30 09:10:22 149144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135862|
[2025/04/30 09:10:22 149148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:864|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 149152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 149156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 149160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:997|
[2025/04/30 09:10:22 149180] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:997|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222149166|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 149185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:997|origin_pktnum:719|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 149189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 149193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222154818|now:1746004222149193|interval:5625|
[2025/04/30 09:10:22 149197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222154818|now:1746004222149193|interv:5625|
[2025/04/30 09:10:22 149201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 149209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 149213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:650506|
[2025/04/30 09:10:22 149218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 149221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:998|
[2025/04/30 09:10:22 149242] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:998|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222149227|stream_id:0|stream_offset:650506|
[2025/04/30 09:10:22 149247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:998|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 149252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 149256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222154818|now:1746004222149256|interval:5562|
[2025/04/30 09:10:22 149260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222154818|now:1746004222149256|interv:5562|
[2025/04/30 09:10:22 149264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 149268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222154818|
[2025/04/30 09:10:22 149272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222154818|
[2025/04/30 09:10:22 149276] [debug] |xqc_engine_wakeup_after|wakeup:1746004222154818|now:1746004222149276|diff:5542|
[2025/04/30 09:10:22 149281] [debug] |xqc_engine_main_logic|END|now:1746004222148905|
[2025/04/30 09:10:22 149286] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222149286|
[2025/04/30 09:10:22 149292] [debug] |xqc_engine_wakeup_after|wakeup:1746004222154818|now:1746004222149292|diff:5526|
[2025/04/30 09:10:22 149299] [debug] |xqc_engine_main_logic|END|now:1746004222149286|
[2025/04/30 09:10:22 149414] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:127|state:ESTABED|recv_time:1746004222149413|
[2025/04/30 09:10:22 149422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 149427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:321|
[2025/04/30 09:10:22 149431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:322|
[2025/04/30 09:10:22 149437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:322|
[2025/04/30 09:10:22 149441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 149449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:869|origin_pktnum:723|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:869|path_largest_ack:869|
[2025/04/30 09:10:22 149453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:245|tx_in_flight:134790|prior_delivered:455955|prior_time:1746004222091620|is_app_limited:0|send_elapse:57765|ack_elapse:57793|ctl_first_sent_time:1746004222092117|lagest_ack_time:1746004222149413|curr_delivered:524599|
[2025/04/30 09:10:22 149458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222092117|
[2025/04/30 09:10:22 149467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 149472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55497|rttvar:2623|minrtt:30315|latest_rtt:57296|ack_delay:0|
[2025/04/30 09:10:22 149476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55722|rttvar:2417|minrtt:30315|latest_rtt:57296|ack_delay:0|
[2025/04/30 09:10:22 149480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:869|lost_pn:866|thresh:3|
[2025/04/30 09:10:22 149484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 149693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 149705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 149709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 149713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 149724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 149728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 149740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 149744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 149769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 149777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 149781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 149785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 149789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:865|lost_pn:866|po_sent_time:1746004222090386|lost_send_time:1746004222084955|loss_delay:64458|frame:STREAM |repair:128|
[2025/04/30 09:10:22 149794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:866|lost_pn:866|po_sent_time:1746004222091044|lost_send_time:1746004222084955|loss_delay:64458|frame:STREAM |repair:128|
[2025/04/30 09:10:22 149798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222091044u|
[2025/04/30 09:10:22 149802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 149807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222155694|now:1746004222149806|interval:5888|
[2025/04/30 09:10:22 149811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222155694|now:1746004222149806|interv:5888|
[2025/04/30 09:10:22 149815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57765, ack_elapse 57793, delivered 68644|rate 1187756|lost 309|
[2025/04/30 09:10:22 149819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187756) in round 12|
[2025/04/30 09:10:22 149823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 149828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 149832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222092117|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 149836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222092117|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 149841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:134662|srtt:55722|latest_rtt:57296|min_rtt:30315|applimit:0|lost:307|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 149847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:322|largest:322|pns:2|
[2025/04/30 09:10:22 149851] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:127|pkt_type:SHORT_HEADER|pkt_num:322|frame:ACK |recv_time:1746004222149413|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 149856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342149413|now:1746004222149413|interv:120000000|
[2025/04/30 09:10:22 149862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342149413|now:1746004222149413|interv:120000000|
[2025/04/30 09:10:22 149866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222154818|pq_index:0|
[2025/04/30 09:10:22 149890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222148905|
[2025/04/30 09:10:22 149899] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222149898|
[2025/04/30 09:10:22 149903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222149902|
[2025/04/30 09:10:22 149909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 149913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55722|min_srtt:55722|path_bw:1319173|loss_rate:39.93|path_pto:0|
[2025/04/30 09:10:22 149918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:581660|
[2025/04/30 09:10:22 149922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55722|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 149927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:865|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 149931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55722|min_srtt:55722|path_bw:1319173|loss_rate:39.93|path_pto:0|
[2025/04/30 09:10:22 149935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:495009|
[2025/04/30 09:10:22 149940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55722|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 149944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:866|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 149948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55722|min_srtt:55722|path_bw:1319173|loss_rate:39.93|path_pto:0|
[2025/04/30 09:10:22 149953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:651693|
[2025/04/30 09:10:22 149957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55722|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 149961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 149965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55722|min_srtt:55722|path_bw:1319173|loss_rate:39.93|path_pto:0|
[2025/04/30 09:10:22 149969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:652880|
[2025/04/30 09:10:22 149977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 149981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 149985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 149989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 149994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:865|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 149998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:581660|
[2025/04/30 09:10:22 150002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 150006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:999|
[2025/04/30 09:10:22 150037] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:999|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134662|now:1746004222150013|stream_id:0|stream_offset:581660|
[2025/04/30 09:10:22 150043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:999|origin_pktnum:865|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 150047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134662|applimit:0|
[2025/04/30 09:10:22 150051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222155694|now:1746004222150051|interval:5643|
[2025/04/30 09:10:22 150056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222155694|now:1746004222150051|interv:5643|
[2025/04/30 09:10:22 150060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135862|
[2025/04/30 09:10:22 150064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:866|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 150068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:495009|
[2025/04/30 09:10:22 150073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 150077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1000|
[2025/04/30 09:10:22 150098] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1000|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222150083|stream_id:0|stream_offset:495009|
[2025/04/30 09:10:22 150103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1000|origin_pktnum:720|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 150107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 150111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222155694|now:1746004222150111|interval:5583|
[2025/04/30 09:10:22 150115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222155694|now:1746004222150111|interv:5583|
[2025/04/30 09:10:22 150123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 150127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 150132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:651693|
[2025/04/30 09:10:22 150136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 150140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1001|
[2025/04/30 09:10:22 150160] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1001|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222150146|stream_id:0|stream_offset:651693|
[2025/04/30 09:10:22 150165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1001|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 150170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 150174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222155694|now:1746004222150174|interval:5520|
[2025/04/30 09:10:22 150178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222155694|now:1746004222150174|interv:5520|
[2025/04/30 09:10:22 150182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 150186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222155694|
[2025/04/30 09:10:22 150190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222155694|
[2025/04/30 09:10:22 150194] [debug] |xqc_engine_wakeup_after|wakeup:1746004222155694|now:1746004222150194|diff:5500|
[2025/04/30 09:10:22 150199] [debug] |xqc_engine_main_logic|END|now:1746004222149902|
[2025/04/30 09:10:22 150204] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222150204|
[2025/04/30 09:10:22 150208] [debug] |xqc_engine_wakeup_after|wakeup:1746004222155694|now:1746004222150208|diff:5486|
[2025/04/30 09:10:22 150212] [debug] |xqc_engine_main_logic|END|now:1746004222150204|
[2025/04/30 09:10:22 150358] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:129|state:ESTABED|recv_time:1746004222150357|
[2025/04/30 09:10:22 150366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 150372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:322|
[2025/04/30 09:10:22 150376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:323|
[2025/04/30 09:10:22 150382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:323|
[2025/04/30 09:10:22 150386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 150393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:873|origin_pktnum:727|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:873|path_largest_ack:873|
[2025/04/30 09:10:22 150398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:250|tx_in_flight:131184|prior_delivered:458361|prior_time:1746004222093630|is_app_limited:0|send_elapse:58445|ack_elapse:56727|ctl_first_sent_time:1746004222094265|lagest_ack_time:1746004222150357|curr_delivered:525799|
[2025/04/30 09:10:22 150407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222094265|
[2025/04/30 09:10:22 150412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 150416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55722|rttvar:2417|minrtt:30315|latest_rtt:56092|ack_delay:0|
[2025/04/30 09:10:22 150420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55768|rttvar:1905|minrtt:30315|latest_rtt:56092|ack_delay:0|
[2025/04/30 09:10:22 150424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:873|lost_pn:870|thresh:3|
[2025/04/30 09:10:22 150428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 150634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 150645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 150649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 150653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 150665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 150669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 150680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 150684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 150710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 150717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 150725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 150729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 150733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 150737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:868|lost_pn:870|po_sent_time:1746004222091236|lost_send_time:1746004222087254|loss_delay:63103|frame:STREAM |repair:128|
[2025/04/30 09:10:22 150742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:870|lost_pn:870|po_sent_time:1746004222092216|lost_send_time:1746004222087254|loss_delay:63103|frame:STREAM |repair:128|
[2025/04/30 09:10:22 150747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222092216u|
[2025/04/30 09:10:22 150751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 150755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222155421|now:1746004222150754|interval:4667|
[2025/04/30 09:10:22 150759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222155421|now:1746004222150754|interv:4667|
[2025/04/30 09:10:22 150763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 58445, ack_elapse 56727, delivered 67438|rate 1153871|lost 311|
[2025/04/30 09:10:22 150767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153871) in round 12|
[2025/04/30 09:10:22 150771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 150775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 150779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222094265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 150784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222094265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 150788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:134662|srtt:55768|latest_rtt:56092|min_rtt:30315|applimit:0|lost:309|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 150794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:323|largest:323|pns:2|
[2025/04/30 09:10:22 150801] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:129|pkt_type:SHORT_HEADER|pkt_num:323|frame:ACK |recv_time:1746004222150357|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 150805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342150357|now:1746004222150357|interv:120000000|
[2025/04/30 09:10:22 150809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342150357|now:1746004222150357|interv:120000000|
[2025/04/30 09:10:22 150813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222155694|pq_index:0|
[2025/04/30 09:10:22 150818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222149902|
[2025/04/30 09:10:22 150822] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222150821|
[2025/04/30 09:10:22 150826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222150825|
[2025/04/30 09:10:22 150831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 150836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55768|min_srtt:55768|path_bw:1319173|loss_rate:40.22|path_pto:0|
[2025/04/30 09:10:22 150840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:582847|
[2025/04/30 09:10:22 150844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 150849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:868|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 150853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55768|min_srtt:55768|path_bw:1319173|loss_rate:40.22|path_pto:0|
[2025/04/30 09:10:22 150857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:500944|
[2025/04/30 09:10:22 150862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 150866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:870|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 150870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55768|min_srtt:55768|path_bw:1319173|loss_rate:40.22|path_pto:0|
[2025/04/30 09:10:22 150898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:652880|
[2025/04/30 09:10:22 150903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 150907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 150911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55768|min_srtt:55768|path_bw:1319173|loss_rate:40.22|path_pto:0|
[2025/04/30 09:10:22 150919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:654067|
[2025/04/30 09:10:22 150923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 150927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 150931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 150935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 150939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:868|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 150944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:582847|
[2025/04/30 09:10:22 150948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 150952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1002|
[2025/04/30 09:10:22 150983] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1002|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134662|now:1746004222150959|stream_id:0|stream_offset:582847|
[2025/04/30 09:10:22 150988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1002|origin_pktnum:868|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 150993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134662|applimit:0|
[2025/04/30 09:10:22 150997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222155421|now:1746004222150997|interval:4424|
[2025/04/30 09:10:22 151001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222155421|now:1746004222150997|interv:4424|
[2025/04/30 09:10:22 151005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135862|
[2025/04/30 09:10:22 151010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:870|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 151014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:500944|
[2025/04/30 09:10:22 151018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 151022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1003|
[2025/04/30 09:10:22 151043] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1003|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222151028|stream_id:0|stream_offset:500944|
[2025/04/30 09:10:22 151049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1003|origin_pktnum:725|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 151057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 151061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222155421|now:1746004222151060|interval:4361|
[2025/04/30 09:10:22 151065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222155421|now:1746004222151060|interv:4361|
[2025/04/30 09:10:22 151069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 151073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 151077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:652880|
[2025/04/30 09:10:22 151082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 151086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1004|
[2025/04/30 09:10:22 151106] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1004|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222151091|stream_id:0|stream_offset:652880|
[2025/04/30 09:10:22 151112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1004|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 151116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 151120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222155421|now:1746004222151120|interval:4301|
[2025/04/30 09:10:22 151124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222155421|now:1746004222151120|interv:4301|
[2025/04/30 09:10:22 151128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 151133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222155421|
[2025/04/30 09:10:22 151137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222155421|
[2025/04/30 09:10:22 151141] [debug] |xqc_engine_wakeup_after|wakeup:1746004222155421|now:1746004222151141|diff:4280|
[2025/04/30 09:10:22 151145] [debug] |xqc_engine_main_logic|END|now:1746004222150825|
[2025/04/30 09:10:22 151150] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222151150|
[2025/04/30 09:10:22 151154] [debug] |xqc_engine_wakeup_after|wakeup:1746004222155421|now:1746004222151154|diff:4267|
[2025/04/30 09:10:22 151158] [debug] |xqc_engine_main_logic|END|now:1746004222151150|
[2025/04/30 09:10:22 152354] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:131|state:ESTABED|recv_time:1746004222152353|
[2025/04/30 09:10:22 152368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 152376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:323|
[2025/04/30 09:10:22 152382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:324|
[2025/04/30 09:10:22 152391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:324|
[2025/04/30 09:10:22 152398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 152415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:874|origin_pktnum:728|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:880|path_largest_ack:874|
[2025/04/30 09:10:22 152422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:250|tx_in_flight:132384|prior_delivered:458361|prior_time:1746004222093630|is_app_limited:0|send_elapse:58562|ack_elapse:58723|ctl_first_sent_time:1746004222094382|lagest_ack_time:1746004222152353|curr_delivered:526999|
[2025/04/30 09:10:22 152430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222094382|
[2025/04/30 09:10:22 152435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 152440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:880|origin_pktnum:734|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:880|path_largest_ack:880|
[2025/04/30 09:10:22 152444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:251|tx_in_flight:138373|prior_delivered:458372|prior_time:1746004222094972|is_app_limited:0|send_elapse:57482|ack_elapse:57381|ctl_first_sent_time:1746004222095530|lagest_ack_time:1746004222152353|curr_delivered:528199|
[2025/04/30 09:10:22 152449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222095530|
[2025/04/30 09:10:22 152453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:22 152457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55768|rttvar:1905|minrtt:30315|latest_rtt:56823|ack_delay:0|
[2025/04/30 09:10:22 152461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55899|rttvar:1692|minrtt:30315|latest_rtt:56823|ack_delay:0|
[2025/04/30 09:10:22 152465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:880|lost_pn:877|thresh:3|
[2025/04/30 09:10:22 152469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 152671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 152683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 152687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 152691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 152702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 152706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 152720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 152724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 152747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 152755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 152763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 152767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 152775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 152778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 152783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:871|lost_pn:877|po_sent_time:1746004222092318|lost_send_time:1746004222088428|loss_delay:63925|frame:STREAM |repair:128|
[2025/04/30 09:10:22 152788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:872|lost_pn:877|po_sent_time:1746004222092404|lost_send_time:1746004222088428|loss_delay:63925|frame:STREAM |repair:128|
[2025/04/30 09:10:22 152792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:875|lost_pn:877|po_sent_time:1746004222094488|lost_send_time:1746004222088428|loss_delay:63925|frame:STREAM |repair:128|
[2025/04/30 09:10:22 152797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:876|lost_pn:877|po_sent_time:1746004222094580|lost_send_time:1746004222088428|loss_delay:63925|frame:STREAM |repair:128|
[2025/04/30 09:10:22 152801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:877|lost_pn:877|po_sent_time:1746004222094672|lost_send_time:1746004222088428|loss_delay:63925|frame:STREAM |repair:128|
[2025/04/30 09:10:22 152806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222094672u|
[2025/04/30 09:10:22 152810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 152816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222158695|now:1746004222152816|interval:5879|
[2025/04/30 09:10:22 152821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222158695|now:1746004222152816|interv:5879|
[2025/04/30 09:10:22 152825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57482, ack_elapse 57381, delivered 69827|rate 1214762|lost 316|
[2025/04/30 09:10:22 152830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1214762) in round 12|
[2025/04/30 09:10:22 152834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 152838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 152842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:2400|po_sent_time:1746004222095530|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 152846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:5|acked:2400|po_sent_time:1746004222095530|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 152851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:129862|srtt:55899|latest_rtt:56823|min_rtt:30315|applimit:0|lost:311|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 152857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:324|largest:324|pns:2|
[2025/04/30 09:10:22 152861] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:131|pkt_type:SHORT_HEADER|pkt_num:324|frame:ACK |recv_time:1746004222152353|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 152866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342152353|now:1746004222152353|interv:120000000|
[2025/04/30 09:10:22 152870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342152353|now:1746004222152353|interv:120000000|
[2025/04/30 09:10:22 152894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222155421|pq_index:0|
[2025/04/30 09:10:22 152899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222150825|
[2025/04/30 09:10:22 152903] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222152903|
[2025/04/30 09:10:22 152908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222152907|
[2025/04/30 09:10:22 152913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 152918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55899|min_srtt:55899|path_bw:1319173|loss_rate:40.50|path_pto:0|
[2025/04/30 09:10:22 152922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:502131|
[2025/04/30 09:10:22 152927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55899|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 152935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:871|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 152939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55899|min_srtt:55899|path_bw:1319173|loss_rate:40.50|path_pto:0|
[2025/04/30 09:10:22 152943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:129862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:584034|
[2025/04/30 09:10:22 152947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55899|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 152952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:872|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 152956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55899|min_srtt:55899|path_bw:1319173|loss_rate:40.50|path_pto:0|
[2025/04/30 09:10:22 152960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:129862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:508066|
[2025/04/30 09:10:22 152964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55899|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 152968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:875|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 152972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55899|min_srtt:55899|path_bw:1319173|loss_rate:40.50|path_pto:0|
[2025/04/30 09:10:22 152976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:129862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:509253|
[2025/04/30 09:10:22 152981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55899|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 152985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:876|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 152989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55899|min_srtt:55899|path_bw:1319173|loss_rate:40.50|path_pto:0|
[2025/04/30 09:10:22 152993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:129862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:510440|
[2025/04/30 09:10:22 152997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55899|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 153002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:877|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 153006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55899|min_srtt:55899|path_bw:1319173|loss_rate:40.50|path_pto:0|
[2025/04/30 09:10:22 153010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:129862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:654067|
[2025/04/30 09:10:22 153017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55899|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 153021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 153025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55899|min_srtt:55899|path_bw:1319173|loss_rate:40.50|path_pto:0|
[2025/04/30 09:10:22 153030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:129862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:655254|
[2025/04/30 09:10:22 153034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55899|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 153038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 153042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55899|min_srtt:55899|path_bw:1319173|loss_rate:40.50|path_pto:0|
[2025/04/30 09:10:22 153046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:129862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:656441|
[2025/04/30 09:10:22 153050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 153054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 153058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 153062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 153067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:871|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 153071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:502131|
[2025/04/30 09:10:22 153075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 153079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1005|
[2025/04/30 09:10:22 153110] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1005|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129862|now:1746004222153087|stream_id:0|stream_offset:502131|
[2025/04/30 09:10:22 153116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1005|origin_pktnum:726|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 153120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:129862|applimit:0|
[2025/04/30 09:10:22 153124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222158695|now:1746004222153124|interval:5571|
[2025/04/30 09:10:22 153129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222158695|now:1746004222153124|interv:5571|
[2025/04/30 09:10:22 153136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:131062|
[2025/04/30 09:10:22 153141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:872|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 153145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:131062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:584034|
[2025/04/30 09:10:22 153149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 153153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1006|
[2025/04/30 09:10:22 153175] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1006|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131062|now:1746004222153159|stream_id:0|stream_offset:584034|
[2025/04/30 09:10:22 153180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1006|origin_pktnum:872|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 153185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:131062|applimit:0|
[2025/04/30 09:10:22 153189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222158695|now:1746004222153188|interval:5507|
[2025/04/30 09:10:22 153193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222158695|now:1746004222153188|interv:5507|
[2025/04/30 09:10:22 153197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:132262|
[2025/04/30 09:10:22 153201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:875|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 153205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132262|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:508066|
[2025/04/30 09:10:22 153209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 153213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1007|
[2025/04/30 09:10:22 153233] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1007|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132262|now:1746004222153219|stream_id:0|stream_offset:508066|
[2025/04/30 09:10:22 153238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1007|origin_pktnum:731|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 153243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:132262|applimit:0|
[2025/04/30 09:10:22 153247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222158695|now:1746004222153247|interval:5448|
[2025/04/30 09:10:22 153251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222158695|now:1746004222153247|interv:5448|
[2025/04/30 09:10:22 153255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:133462|
[2025/04/30 09:10:22 153259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:876|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 153267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:509253|
[2025/04/30 09:10:22 153271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 153275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1008|
[2025/04/30 09:10:22 153295] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1008|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133462|now:1746004222153281|stream_id:0|stream_offset:509253|
[2025/04/30 09:10:22 153300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1008|origin_pktnum:732|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 153305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133462|applimit:0|
[2025/04/30 09:10:22 153309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222158695|now:1746004222153309|interval:5386|
[2025/04/30 09:10:22 153313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222158695|now:1746004222153309|interv:5386|
[2025/04/30 09:10:22 153317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134662|
[2025/04/30 09:10:22 153321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:877|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 153325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:510440|
[2025/04/30 09:10:22 153329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 153333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1009|
[2025/04/30 09:10:22 153360] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1009|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134662|now:1746004222153339|stream_id:0|stream_offset:510440|
[2025/04/30 09:10:22 153369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1009|origin_pktnum:733|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 153377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134662|applimit:0|
[2025/04/30 09:10:22 153383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222158695|now:1746004222153383|interval:5312|
[2025/04/30 09:10:22 153390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222158695|now:1746004222153383|interv:5312|
[2025/04/30 09:10:22 153396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135862|
[2025/04/30 09:10:22 153403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 153410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:654067|
[2025/04/30 09:10:22 153417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 153423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1010|
[2025/04/30 09:10:22 153454] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1010|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222153435|stream_id:0|stream_offset:654067|
[2025/04/30 09:10:22 153460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1010|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 153464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 153468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222158695|now:1746004222153468|interval:5227|
[2025/04/30 09:10:22 153473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222158695|now:1746004222153468|interv:5227|
[2025/04/30 09:10:22 153477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 153481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 153485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:655254|
[2025/04/30 09:10:22 153490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 153494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1011|
[2025/04/30 09:10:22 153514] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1011|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222153500|stream_id:0|stream_offset:655254|
[2025/04/30 09:10:22 153519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1011|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 153524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 153528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222158695|now:1746004222153527|interval:5168|
[2025/04/30 09:10:22 153532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222158695|now:1746004222153527|interv:5168|
[2025/04/30 09:10:22 153536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 153540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222158695|
[2025/04/30 09:10:22 153544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222158695|
[2025/04/30 09:10:22 153548] [debug] |xqc_engine_wakeup_after|wakeup:1746004222158695|now:1746004222153548|diff:5147|
[2025/04/30 09:10:22 153553] [debug] |xqc_engine_main_logic|END|now:1746004222152907|
[2025/04/30 09:10:22 153558] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222153558|
[2025/04/30 09:10:22 153562] [debug] |xqc_engine_wakeup_after|wakeup:1746004222158695|now:1746004222153562|diff:5133|
[2025/04/30 09:10:22 153566] [debug] |xqc_engine_main_logic|END|now:1746004222153558|
[2025/04/30 09:10:22 154392] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:133|state:ESTABED|recv_time:1746004222154391|
[2025/04/30 09:10:22 154405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 154420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:324|
[2025/04/30 09:10:22 154427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:325|
[2025/04/30 09:10:22 154435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:325|
[2025/04/30 09:10:22 154442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 154452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:881|origin_pktnum:735|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:884|path_largest_ack:881|
[2025/04/30 09:10:22 154459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:252|tx_in_flight:137173|prior_delivered:459572|prior_time:1746004222095617|is_app_limited:0|send_elapse:57714|ack_elapse:58774|ctl_first_sent_time:1746004222096102|lagest_ack_time:1746004222154391|curr_delivered:529399|
[2025/04/30 09:10:22 154467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222096102|
[2025/04/30 09:10:22 154474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:22 154479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:884|origin_pktnum:739|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:884|path_largest_ack:884|
[2025/04/30 09:10:22 154483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:258|tx_in_flight:134740|prior_delivered:459594|prior_time:1746004222096293|is_app_limited:0|send_elapse:55066|ack_elapse:58098|ctl_first_sent_time:1746004222097120|lagest_ack_time:1746004222154391|curr_delivered:530599|
[2025/04/30 09:10:22 154488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222097120|
[2025/04/30 09:10:22 154492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:22 154496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55899|rttvar:1692|minrtt:30315|latest_rtt:57271|ack_delay:0|
[2025/04/30 09:10:22 154500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56070|rttvar:1612|minrtt:30315|latest_rtt:57271|ack_delay:0|
[2025/04/30 09:10:22 154505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:884|lost_pn:881|thresh:3|
[2025/04/30 09:10:22 154509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 154820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 154832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:878|lost_pn:881|po_sent_time:1746004222094770|lost_send_time:1746004222089962|loss_delay:64429|frame:STREAM |repair:128|
[2025/04/30 09:10:22 154837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:879|lost_pn:881|po_sent_time:1746004222094861|lost_send_time:1746004222089962|loss_delay:64429|frame:STREAM |repair:128|
[2025/04/30 09:10:22 154844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222094861u|
[2025/04/30 09:10:22 154848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 154852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222160618|now:1746004222154852|interval:5766|
[2025/04/30 09:10:22 154856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222160618|now:1746004222154852|interv:5766|
[2025/04/30 09:10:22 154860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55066, ack_elapse 58098, delivered 71005|rate 1222159|lost 318|
[2025/04/30 09:10:22 154865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1222159) in round 12|
[2025/04/30 09:10:22 154869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 154893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 154897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222097120|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 154902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222097120|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 154907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:133462|srtt:56070|latest_rtt:57271|min_rtt:30315|applimit:0|lost:316|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 154913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:325|largest:325|pns:2|
[2025/04/30 09:10:22 154917] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:133|pkt_type:SHORT_HEADER|pkt_num:325|frame:ACK |recv_time:1746004222154391|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 154922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342154391|now:1746004222154391|interv:120000000|
[2025/04/30 09:10:22 154926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342154391|now:1746004222154391|interv:120000000|
[2025/04/30 09:10:22 154930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222158695|pq_index:0|
[2025/04/30 09:10:22 154934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222152907|
[2025/04/30 09:10:22 154938] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222154938|
[2025/04/30 09:10:22 154943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222154942|
[2025/04/30 09:10:22 154948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 154953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56070|min_srtt:56070|path_bw:1319173|loss_rate:41.26|path_pto:0|
[2025/04/30 09:10:22 154961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:585221|
[2025/04/30 09:10:22 154966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56070|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 154971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:878|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 154975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56070|min_srtt:56070|path_bw:1319173|loss_rate:41.26|path_pto:0|
[2025/04/30 09:10:22 154979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:586408|
[2025/04/30 09:10:22 154983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56070|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 154988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:879|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 154992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56070|min_srtt:56070|path_bw:1319173|loss_rate:41.26|path_pto:0|
[2025/04/30 09:10:22 154996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:656441|
[2025/04/30 09:10:22 155001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56070|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 155005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 155009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56070|min_srtt:56070|path_bw:1319173|loss_rate:41.26|path_pto:0|
[2025/04/30 09:10:22 155014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:657628|
[2025/04/30 09:10:22 155018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56070|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 155022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 155026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56070|min_srtt:56070|path_bw:1319173|loss_rate:41.26|path_pto:0|
[2025/04/30 09:10:22 155030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:658815|
[2025/04/30 09:10:22 155035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 155038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 155042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 155049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 155054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:878|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 155058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133462|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:585221|
[2025/04/30 09:10:22 155062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 155067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1012|
[2025/04/30 09:10:22 155097] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1012|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133462|now:1746004222155074|stream_id:0|stream_offset:585221|
[2025/04/30 09:10:22 155102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1012|origin_pktnum:878|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 155107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133462|applimit:0|
[2025/04/30 09:10:22 155111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222160618|now:1746004222155111|interval:5507|
[2025/04/30 09:10:22 155115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222160618|now:1746004222155111|interv:5507|
[2025/04/30 09:10:22 155120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134662|
[2025/04/30 09:10:22 155124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:879|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 155128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134662|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:586408|
[2025/04/30 09:10:22 155133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 155137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1013|
[2025/04/30 09:10:22 155157] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1013|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134662|now:1746004222155142|stream_id:0|stream_offset:586408|
[2025/04/30 09:10:22 155162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1013|origin_pktnum:879|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 155167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134662|applimit:0|
[2025/04/30 09:10:22 155171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222160618|now:1746004222155171|interval:5447|
[2025/04/30 09:10:22 155175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222160618|now:1746004222155171|interv:5447|
[2025/04/30 09:10:22 155179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135862|
[2025/04/30 09:10:22 155183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 155193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135862|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:656441|
[2025/04/30 09:10:22 155197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 155201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1014|
[2025/04/30 09:10:22 155222] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1014|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135862|now:1746004222155207|stream_id:0|stream_offset:656441|
[2025/04/30 09:10:22 155227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1014|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 155231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135862|applimit:0|
[2025/04/30 09:10:22 155235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222160618|now:1746004222155235|interval:5383|
[2025/04/30 09:10:22 155240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222160618|now:1746004222155235|interv:5383|
[2025/04/30 09:10:22 155244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137062|
[2025/04/30 09:10:22 155248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 155252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137062|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:657628|
[2025/04/30 09:10:22 155256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 155260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1015|
[2025/04/30 09:10:22 155280] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1015|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137062|now:1746004222155266|stream_id:0|stream_offset:657628|
[2025/04/30 09:10:22 155285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1015|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 155290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137062|applimit:0|
[2025/04/30 09:10:22 155293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222160618|now:1746004222155293|interval:5325|
[2025/04/30 09:10:22 155298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222160618|now:1746004222155293|interv:5325|
[2025/04/30 09:10:22 155302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138262|
[2025/04/30 09:10:22 155306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222160618|
[2025/04/30 09:10:22 155310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222160618|
[2025/04/30 09:10:22 155314] [debug] |xqc_engine_wakeup_after|wakeup:1746004222160618|now:1746004222155314|diff:5304|
[2025/04/30 09:10:22 155320] [debug] |xqc_engine_main_logic|END|now:1746004222154942|
[2025/04/30 09:10:22 155335] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:99|state:ESTABED|recv_time:1746004222155335|
[2025/04/30 09:10:22 155343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 155348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:325|
[2025/04/30 09:10:22 155352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:326|
[2025/04/30 09:10:22 155358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:326|
[2025/04/30 09:10:22 155362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 155368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:889|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:889|path_largest_ack:889|
[2025/04/30 09:10:22 155373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:259|tx_in_flight:138340|prior_delivered:459605|prior_time:1746004222097559|is_app_limited:0|send_elapse:55917|ack_elapse:57776|ctl_first_sent_time:1746004222098079|lagest_ack_time:1746004222155335|curr_delivered:531805|
[2025/04/30 09:10:22 155378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222098079|
[2025/04/30 09:10:22 155382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 155386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56070|rttvar:1612|minrtt:30315|latest_rtt:57256|ack_delay:0|
[2025/04/30 09:10:22 155390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56219|rttvar:1505|minrtt:30315|latest_rtt:57256|ack_delay:0|
[2025/04/30 09:10:22 155394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:889|lost_pn:886|thresh:3|
[2025/04/30 09:10:22 155399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 155845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 155854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:882|lost_pn:886|po_sent_time:1746004222096189|lost_send_time:1746004222090922|loss_delay:64413|frame:STREAM |repair:128|
[2025/04/30 09:10:22 155859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:883|lost_pn:886|po_sent_time:1746004222097026|lost_send_time:1746004222090922|loss_delay:64413|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 155864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:885|lost_pn:886|po_sent_time:1746004222097219|lost_send_time:1746004222090922|loss_delay:64413|frame:STREAM |repair:128|
[2025/04/30 09:10:22 155868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:886|lost_pn:886|po_sent_time:1746004222097300|lost_send_time:1746004222090922|loss_delay:64413|frame:STREAM |repair:128|
[2025/04/30 09:10:22 155891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222097300u|
[2025/04/30 09:10:22 155895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 275|pns:2|
[2025/04/30 09:10:22 155899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 155903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222161796|now:1746004222155903|interval:5893|
[2025/04/30 09:10:22 155908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222161796|now:1746004222155903|interv:5893|
[2025/04/30 09:10:22 155912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55917, ack_elapse 57776, delivered 72200|rate 1249653|lost 322|
[2025/04/30 09:10:22 155917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1249653) in round 12|
[2025/04/30 09:10:22 155921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 155925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 155929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:1206|po_sent_time:1746004222098079|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 155933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:4|acked:1206|po_sent_time:1746004222098079|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 155938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:133445|srtt:56219|latest_rtt:57256|min_rtt:30315|applimit:0|lost:318|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 155944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:326|largest:326|pns:2|
[2025/04/30 09:10:22 155948] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:326|frame:ACK |recv_time:1746004222155335|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 155953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342155335|now:1746004222155335|interv:120000000|
[2025/04/30 09:10:22 155957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342155335|now:1746004222155335|interv:120000000|
[2025/04/30 09:10:22 155961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222160618|pq_index:0|
[2025/04/30 09:10:22 155965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222154942|
[2025/04/30 09:10:22 155969] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222155969|
[2025/04/30 09:10:22 155974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222155973|
[2025/04/30 09:10:22 155980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 155991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56219|min_srtt:56219|path_bw:1319173|loss_rate:41.38|path_pto:0|
[2025/04/30 09:10:22 155996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133445|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:587595|
[2025/04/30 09:10:22 156000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56219|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 156005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:882|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 156009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56219|min_srtt:56219|path_bw:1319173|loss_rate:41.38|path_pto:0|
[2025/04/30 09:10:22 156014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:1200|inflight:133445|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 156018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56219|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 156022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:883|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 156027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56219|min_srtt:56219|path_bw:1319173|loss_rate:41.38|path_pto:0|
[2025/04/30 09:10:22 156031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1211|inflight:133445|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 156035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56219|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 156039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:885|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 156044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56219|min_srtt:56219|path_bw:1319173|loss_rate:41.38|path_pto:0|
[2025/04/30 09:10:22 156048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2411|inflight:133445|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:518749|
[2025/04/30 09:10:22 156052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56219|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 156056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:886|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 156060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56219|min_srtt:56219|path_bw:1319173|loss_rate:41.38|path_pto:0|
[2025/04/30 09:10:22 156065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3611|inflight:133445|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:658815|
[2025/04/30 09:10:22 156069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56219|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 156076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 156080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56219|min_srtt:56219|path_bw:1319173|loss_rate:41.38|path_pto:0|
[2025/04/30 09:10:22 156084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4811|inflight:133445|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:660002|
[2025/04/30 09:10:22 156088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 156092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 156096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 156100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 156104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:882|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 156109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133445|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:587595|
[2025/04/30 09:10:22 156113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 156117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1016|
[2025/04/30 09:10:22 156152] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1016|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133445|now:1746004222156126|stream_id:0|stream_offset:587595|
[2025/04/30 09:10:22 156158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1016|origin_pktnum:882|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 156163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133445|applimit:0|
[2025/04/30 09:10:22 156167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222161796|now:1746004222156167|interval:5629|
[2025/04/30 09:10:22 156171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222161796|now:1746004222156167|interv:5629|
[2025/04/30 09:10:22 156175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134645|
[2025/04/30 09:10:22 156180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:883|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 156184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:134645|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 156188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 156192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1017|
[2025/04/30 09:10:22 156213] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1017|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:134645|now:1746004222156197|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 156218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1017|origin_pktnum:738|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 156226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1017|origin_pktnum:738|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 156230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134645|applimit:0|
[2025/04/30 09:10:22 156234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222161796|now:1746004222156234|interval:5562|
[2025/04/30 09:10:22 156239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222161796|now:1746004222156234|interv:5562|
[2025/04/30 09:10:22 156243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134656|
[2025/04/30 09:10:22 156247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:885|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 156251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134656|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 156255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 156259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1018|
[2025/04/30 09:10:22 156281] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1018|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134656|now:1746004222156265|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 156286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1018|origin_pktnum:741|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 156291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134656|applimit:0|
[2025/04/30 09:10:22 156295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222161796|now:1746004222156294|interval:5502|
[2025/04/30 09:10:22 156299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222161796|now:1746004222156294|interv:5502|
[2025/04/30 09:10:22 156303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135856|
[2025/04/30 09:10:22 156307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:886|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 156311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135856|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:518749|
[2025/04/30 09:10:22 156316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 156320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1019|
[2025/04/30 09:10:22 156340] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1019|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135856|now:1746004222156326|stream_id:0|stream_offset:518749|
[2025/04/30 09:10:22 156345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1019|origin_pktnum:742|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 156353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135856|applimit:0|
[2025/04/30 09:10:22 156357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222161796|now:1746004222156357|interval:5439|
[2025/04/30 09:10:22 156361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222161796|now:1746004222156357|interv:5439|
[2025/04/30 09:10:22 156365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137056|
[2025/04/30 09:10:22 156370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 156374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137056|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:658815|
[2025/04/30 09:10:22 156378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 156382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1020|
[2025/04/30 09:10:22 156408] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1020|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137056|now:1746004222156388|stream_id:0|stream_offset:658815|
[2025/04/30 09:10:22 156417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1020|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 156424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137056|applimit:0|
[2025/04/30 09:10:22 156430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222161796|now:1746004222156430|interval:5366|
[2025/04/30 09:10:22 156437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222161796|now:1746004222156430|interv:5366|
[2025/04/30 09:10:22 156443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138256|
[2025/04/30 09:10:22 156450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222161796|
[2025/04/30 09:10:22 156457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222161796|
[2025/04/30 09:10:22 156464] [debug] |xqc_engine_wakeup_after|wakeup:1746004222161796|now:1746004222156464|diff:5332|
[2025/04/30 09:10:22 156471] [debug] |xqc_engine_main_logic|END|now:1746004222155973|
[2025/04/30 09:10:22 156481] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:101|state:ESTABED|recv_time:1746004222156481|
[2025/04/30 09:10:22 156486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 156492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:326|
[2025/04/30 09:10:22 156496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:327|
[2025/04/30 09:10:22 156502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:327|
[2025/04/30 09:10:22 156506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 156513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:892|origin_pktnum:750|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:892|path_largest_ack:892|
[2025/04/30 09:10:22 156523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:137129|prior_delivered:462016|prior_time:1746004222099372|is_app_limited:0|send_elapse:55539|ack_elapse:57109|ctl_first_sent_time:1746004222099863|lagest_ack_time:1746004222156481|curr_delivered:533005|
[2025/04/30 09:10:22 156527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222099863|
[2025/04/30 09:10:22 156532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:22 156536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56219|rttvar:1505|minrtt:30315|latest_rtt:56618|ack_delay:0|
[2025/04/30 09:10:22 156540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56269|rttvar:1228|minrtt:30315|latest_rtt:56618|ack_delay:0|
[2025/04/30 09:10:22 156545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:892|lost_pn:889|thresh:3|
[2025/04/30 09:10:22 156549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 156892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 156904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:887|lost_pn:889|po_sent_time:1746004222097383|lost_send_time:1746004222092786|loss_delay:63695|frame:STREAM |repair:128|
[2025/04/30 09:10:22 156909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:888|lost_pn:889|po_sent_time:1746004222097460|lost_send_time:1746004222092786|loss_delay:63695|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 156913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222097460u|
[2025/04/30 09:10:22 156917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 156921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222162358|now:1746004222156921|interval:5437|
[2025/04/30 09:10:22 156926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222162358|now:1746004222156921|interv:5437|
[2025/04/30 09:10:22 156930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55539, ack_elapse 57109, delivered 70989|rate 1243044|lost 324|
[2025/04/30 09:10:22 156937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1243044) in round 12|
[2025/04/30 09:10:22 156941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 156945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 156949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222099863|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 156954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222099863|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 156958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135845|srtt:56269|latest_rtt:56618|min_rtt:30315|applimit:0|lost:322|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 156964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:327|largest:327|pns:2|
[2025/04/30 09:10:22 156968] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:327|frame:ACK |recv_time:1746004222156481|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 156973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342156481|now:1746004222156481|interv:120000000|
[2025/04/30 09:10:22 156977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342156481|now:1746004222156481|interv:120000000|
[2025/04/30 09:10:22 156981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222161796|pq_index:0|
[2025/04/30 09:10:22 156985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222155973|
[2025/04/30 09:10:22 156989] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222156989|
[2025/04/30 09:10:22 156994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222156993|
[2025/04/30 09:10:22 156999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 157004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56269|min_srtt:56269|path_bw:1319173|loss_rate:42.03|path_pto:0|
[2025/04/30 09:10:22 157008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135845|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:519936|
[2025/04/30 09:10:22 157012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56269|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 157017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:887|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 157021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56269|min_srtt:56269|path_bw:1319173|loss_rate:42.03|path_pto:0|
[2025/04/30 09:10:22 157028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:1200|inflight:135845|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 157032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56269|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 157037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:888|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 157041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56269|min_srtt:56269|path_bw:1319173|loss_rate:42.03|path_pto:0|
[2025/04/30 09:10:22 157045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1211|inflight:135845|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:660002|
[2025/04/30 09:10:22 157049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56269|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 157054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 157058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56269|min_srtt:56269|path_bw:1319173|loss_rate:42.03|path_pto:0|
[2025/04/30 09:10:22 157062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2411|inflight:135845|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:661189|
[2025/04/30 09:10:22 157066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 157070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 157074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 157078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 157082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:887|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 157087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135845|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:519936|
[2025/04/30 09:10:22 157091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 157095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1021|
[2025/04/30 09:10:22 157124] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1021|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135845|now:1746004222157102|stream_id:0|stream_offset:519936|
[2025/04/30 09:10:22 157130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1021|origin_pktnum:743|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 157135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135845|applimit:0|
[2025/04/30 09:10:22 157139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222162358|now:1746004222157139|interval:5219|
[2025/04/30 09:10:22 157150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222162358|now:1746004222157139|interv:5219|
[2025/04/30 09:10:22 157154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137045|
[2025/04/30 09:10:22 157159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:888|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 157163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:137045|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 157167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 157171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1022|
[2025/04/30 09:10:22 157192] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1022|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:137045|now:1746004222157176|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 157198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1022|origin_pktnum:745|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 157202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1022|origin_pktnum:745|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 157206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137045|applimit:0|
[2025/04/30 09:10:22 157210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222162358|now:1746004222157210|interval:5148|
[2025/04/30 09:10:22 157214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222162358|now:1746004222157210|interv:5148|
[2025/04/30 09:10:22 157218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137056|
[2025/04/30 09:10:22 157223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 157227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137056|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:660002|
[2025/04/30 09:10:22 157231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 157235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1023|
[2025/04/30 09:10:22 157255] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1023|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137056|now:1746004222157241|stream_id:0|stream_offset:660002|
[2025/04/30 09:10:22 157260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1023|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 157264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137056|applimit:0|
[2025/04/30 09:10:22 157268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222162358|now:1746004222157268|interval:5090|
[2025/04/30 09:10:22 157276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222162358|now:1746004222157268|interv:5090|
[2025/04/30 09:10:22 157280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138256|
[2025/04/30 09:10:22 157284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222162358|
[2025/04/30 09:10:22 157289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222162358|
[2025/04/30 09:10:22 157293] [debug] |xqc_engine_wakeup_after|wakeup:1746004222162358|now:1746004222157293|diff:5065|
[2025/04/30 09:10:22 157297] [debug] |xqc_engine_main_logic|END|now:1746004222156993|
[2025/04/30 09:10:22 157304] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:109|state:ESTABED|recv_time:1746004222157303|
[2025/04/30 09:10:22 157308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 157313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:327|
[2025/04/30 09:10:22 157317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:328|
[2025/04/30 09:10:22 157322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:328|
[2025/04/30 09:10:22 157326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 157333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:894|origin_pktnum:753|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:894|path_largest_ack:894|
[2025/04/30 09:10:22 157337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:262|tx_in_flight:138324|prior_delivered:462027|prior_time:1746004222100054|is_app_limited:0|send_elapse:54611|ack_elapse:57249|ctl_first_sent_time:1746004222100623|lagest_ack_time:1746004222157303|curr_delivered:533016|
[2025/04/30 09:10:22 157342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222100623|
[2025/04/30 09:10:22 157346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:22 157350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56269|rttvar:1228|minrtt:30315|latest_rtt:56680|ack_delay:0|
[2025/04/30 09:10:22 157354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56321|rttvar:1023|minrtt:30315|latest_rtt:56680|ack_delay:0|
[2025/04/30 09:10:22 157358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:894|lost_pn:891|thresh:3|
[2025/04/30 09:10:22 157362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 157722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 157747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:890|lost_pn:891|po_sent_time:1746004222098663|lost_send_time:1746004222093538|loss_delay:63765|frame:STREAM |repair:128|
[2025/04/30 09:10:22 157752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:891|lost_pn:891|po_sent_time:1746004222098748|lost_send_time:1746004222093538|loss_delay:63765|frame:STREAM |repair:128|
[2025/04/30 09:10:22 157756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222098748u|
[2025/04/30 09:10:22 157760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 157765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222163737|now:1746004222157764|interval:5973|
[2025/04/30 09:10:22 157769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222163737|now:1746004222157764|interv:5973|
[2025/04/30 09:10:22 157773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54611, ack_elapse 57249, delivered 70989|rate 1240004|lost 326|
[2025/04/30 09:10:22 157777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1240004) in round 12|
[2025/04/30 09:10:22 157781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 157785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 157789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:11|po_sent_time:1746004222100623|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 157794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:11|po_sent_time:1746004222100623|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 157798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135845|srtt:56321|latest_rtt:56680|min_rtt:30315|applimit:0|lost:324|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 157804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 157808] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=954012|max_stream_data_old=954012|
[2025/04/30 09:10:22 157813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222182303|now:1746004222157303|interv:25000|
[2025/04/30 09:10:22 157818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222157303|max_ack_delay:25000|
[2025/04/30 09:10:22 157825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:328|largest:328|pns:2|
[2025/04/30 09:10:22 157829] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:109|pkt_type:SHORT_HEADER|pkt_num:328|frame:ACK MAX_STREAM_DATA |recv_time:1746004222157303|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 157834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342157303|now:1746004222157303|interv:120000000|
[2025/04/30 09:10:22 157838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342157303|now:1746004222157303|interv:120000000|
[2025/04/30 09:10:22 157842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222162358|pq_index:0|
[2025/04/30 09:10:22 157846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222156993|
[2025/04/30 09:10:22 157850] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222157850|
[2025/04/30 09:10:22 157855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222157854|
[2025/04/30 09:10:22 157860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 157864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56321|min_srtt:56321|path_bw:1319173|loss_rate:42.28|path_pto:0|
[2025/04/30 09:10:22 157869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135845|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:521123|
[2025/04/30 09:10:22 157889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56321|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 157893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:890|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 157898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56321|min_srtt:56321|path_bw:1319173|loss_rate:42.28|path_pto:0|
[2025/04/30 09:10:22 157902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135845|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:522310|
[2025/04/30 09:10:22 157906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56321|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 157911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:891|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 157915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56321|min_srtt:56321|path_bw:1319173|loss_rate:42.28|path_pto:0|
[2025/04/30 09:10:22 157919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135845|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:661189|
[2025/04/30 09:10:22 157923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 157927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 157931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 157938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 157943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:890|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 157947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135845|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:521123|
[2025/04/30 09:10:22 157951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 157956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1024|
[2025/04/30 09:10:22 157985] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1024|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135845|now:1746004222157963|stream_id:0|stream_offset:521123|
[2025/04/30 09:10:22 157991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1024|origin_pktnum:746|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 157995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135845|applimit:0|
[2025/04/30 09:10:22 158000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222163737|now:1746004222157999|interval:5738|
[2025/04/30 09:10:22 158004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222163737|now:1746004222157999|interv:5738|
[2025/04/30 09:10:22 158008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137045|
[2025/04/30 09:10:22 158013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:891|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 158017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137045|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:522310|
[2025/04/30 09:10:22 158021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 158025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1025|
[2025/04/30 09:10:22 158046] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1025|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137045|now:1746004222158031|stream_id:0|stream_offset:522310|
[2025/04/30 09:10:22 158051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1025|origin_pktnum:747|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 158056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137045|applimit:0|
[2025/04/30 09:10:22 158060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222163737|now:1746004222158059|interval:5678|
[2025/04/30 09:10:22 158064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222163737|now:1746004222158059|interv:5678|
[2025/04/30 09:10:22 158068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138245|
[2025/04/30 09:10:22 158076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222163737|
[2025/04/30 09:10:22 158080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222163737|
[2025/04/30 09:10:22 158084] [debug] |xqc_engine_wakeup_after|wakeup:1746004222163737|now:1746004222158084|diff:5653|
[2025/04/30 09:10:22 158089] [debug] |xqc_engine_main_logic|END|now:1746004222157854|
[2025/04/30 09:10:22 158094] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222158094|
[2025/04/30 09:10:22 158098] [debug] |xqc_engine_wakeup_after|wakeup:1746004222163737|now:1746004222158098|diff:5639|
[2025/04/30 09:10:22 158102] [debug] |xqc_engine_main_logic|END|now:1746004222158094|
[2025/04/30 09:10:22 158402] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004222158402|
[2025/04/30 09:10:22 158410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 158418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:328|
[2025/04/30 09:10:22 158424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:329|
[2025/04/30 09:10:22 158433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:329|
[2025/04/30 09:10:22 158439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 158448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:895|origin_pktnum:754|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:898|path_largest_ack:895|
[2025/04/30 09:10:22 158453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:137118|prior_delivered:463227|prior_time:1746004222100715|is_app_limited:0|send_elapse:54890|ack_elapse:57687|ctl_first_sent_time:1746004222101229|lagest_ack_time:1746004222158402|curr_delivered:534216|
[2025/04/30 09:10:22 158457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222101229|
[2025/04/30 09:10:22 158462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:22 158466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:898|origin_pktnum:758|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:898|path_largest_ack:898|
[2025/04/30 09:10:22 158471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:266|tx_in_flight:138285|prior_delivered:463249|prior_time:1746004222101436|is_app_limited:0|send_elapse:52124|ack_elapse:56966|ctl_first_sent_time:1746004222102142|lagest_ack_time:1746004222158402|curr_delivered:535416|
[2025/04/30 09:10:22 158475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222102142|
[2025/04/30 09:10:22 158480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 158484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56321|rttvar:1023|minrtt:30315|latest_rtt:56260|ack_delay:0|
[2025/04/30 09:10:22 158489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56313|rttvar:783|minrtt:30315|latest_rtt:56260|ack_delay:0|
[2025/04/30 09:10:22 158493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:898|lost_pn:895|thresh:3|
[2025/04/30 09:10:22 158497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 158817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 158844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:893|lost_pn:895|po_sent_time:1746004222099972|lost_send_time:1746004222095050|loss_delay:63352|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:22 158849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222099972u|
[2025/04/30 09:10:22 158853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 158857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222164688|now:1746004222158857|interval:5831|
[2025/04/30 09:10:22 158861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222164688|now:1746004222158857|interv:5831|
[2025/04/30 09:10:22 158865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52124, ack_elapse 56966, delivered 72167|rate 1266843|lost 327|
[2025/04/30 09:10:22 158870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1266843) in round 12|
[2025/04/30 09:10:22 158903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 158909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 158915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004222102142|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 158921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2400|po_sent_time:1746004222102142|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 158926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:134639|srtt:56313|latest_rtt:56260|min_rtt:30315|applimit:0|lost:326|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 158931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:329|largest:329|pns:2|
[2025/04/30 09:10:22 158939] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:329|frame:ACK |recv_time:1746004222158402|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 158944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342158402|now:1746004222158402|interv:120000000|
[2025/04/30 09:10:22 158948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342158402|now:1746004222158402|interv:120000000|
[2025/04/30 09:10:22 158952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222163737|pq_index:0|
[2025/04/30 09:10:22 158957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222157854|
[2025/04/30 09:10:22 158961] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222158960|
[2025/04/30 09:10:22 158965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222158964|
[2025/04/30 09:10:22 158970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 158975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56313|min_srtt:56313|path_bw:1319173|loss_rate:42.67|path_pto:0|
[2025/04/30 09:10:22 158980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134639|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:589969|
[2025/04/30 09:10:22 158984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56313|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 158989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:893|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 158993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56313|min_srtt:56313|path_bw:1319173|loss_rate:42.67|path_pto:0|
[2025/04/30 09:10:22 158997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134639|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:661189|
[2025/04/30 09:10:22 159001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56313|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 159006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 159010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56313|min_srtt:56313|path_bw:1319173|loss_rate:42.67|path_pto:0|
[2025/04/30 09:10:22 159014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134639|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:662376|
[2025/04/30 09:10:22 159018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56313|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 159023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 159027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56313|min_srtt:56313|path_bw:1319173|loss_rate:42.67|path_pto:0|
[2025/04/30 09:10:22 159034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134639|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:663563|
[2025/04/30 09:10:22 159038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 159042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 159046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 159050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 159054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:893|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 159058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134639|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:589969|
[2025/04/30 09:10:22 159063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 159067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1026|
[2025/04/30 09:10:22 159099] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1026|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134639|now:1746004222159075|stream_id:0|stream_offset:589969|
[2025/04/30 09:10:22 159105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1026|origin_pktnum:893|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 159109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134639|applimit:0|
[2025/04/30 09:10:22 159113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222164688|now:1746004222159113|interval:5575|
[2025/04/30 09:10:22 159118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222164688|now:1746004222159113|interv:5575|
[2025/04/30 09:10:22 159122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135839|
[2025/04/30 09:10:22 159127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 159131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135839|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:661189|
[2025/04/30 09:10:22 159135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 159139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1027|
[2025/04/30 09:10:22 159161] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1027|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135839|now:1746004222159145|stream_id:0|stream_offset:661189|
[2025/04/30 09:10:22 159166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1027|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 159173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135839|applimit:0|
[2025/04/30 09:10:22 159177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222164688|now:1746004222159177|interval:5511|
[2025/04/30 09:10:22 159181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222164688|now:1746004222159177|interv:5511|
[2025/04/30 09:10:22 159185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137039|
[2025/04/30 09:10:22 159190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 159194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137039|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:662376|
[2025/04/30 09:10:22 159198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 159202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1028|
[2025/04/30 09:10:22 159223] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1028|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137039|now:1746004222159208|stream_id:0|stream_offset:662376|
[2025/04/30 09:10:22 159228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1028|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 159232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137039|applimit:0|
[2025/04/30 09:10:22 159236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222164688|now:1746004222159236|interval:5452|
[2025/04/30 09:10:22 159240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222164688|now:1746004222159236|interv:5452|
[2025/04/30 09:10:22 159244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138239|
[2025/04/30 09:10:22 159249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222164688|
[2025/04/30 09:10:22 159253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222164688|
[2025/04/30 09:10:22 159257] [debug] |xqc_engine_wakeup_after|wakeup:1746004222164688|now:1746004222159257|diff:5431|
[2025/04/30 09:10:22 159261] [debug] |xqc_engine_main_logic|END|now:1746004222158964|
[2025/04/30 09:10:22 159267] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222159267|
[2025/04/30 09:10:22 159270] [debug] |xqc_engine_wakeup_after|wakeup:1746004222164688|now:1746004222159270|diff:5418|
[2025/04/30 09:10:22 159274] [debug] |xqc_engine_main_logic|END|now:1746004222159267|
[2025/04/30 09:10:22 159406] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:107|state:ESTABED|recv_time:1746004222159405|
[2025/04/30 09:10:22 159413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 159422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:329|
[2025/04/30 09:10:22 159428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:330|
[2025/04/30 09:10:22 159436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:330|
[2025/04/30 09:10:22 159443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 159453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:901|origin_pktnum:762|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:901|path_largest_ack:901|
[2025/04/30 09:10:22 159467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:268|tx_in_flight:137085|prior_delivered:464460|prior_time:1746004222103023|is_app_limited:0|send_elapse:53299|ack_elapse:56382|ctl_first_sent_time:1746004222103613|lagest_ack_time:1746004222159405|curr_delivered:536616|
[2025/04/30 09:10:22 159474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222103613|
[2025/04/30 09:10:22 159481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:22 159488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56313|rttvar:783|minrtt:30315|latest_rtt:55792|ack_delay:0|
[2025/04/30 09:10:22 159493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56248|rttvar:718|minrtt:30315|latest_rtt:55792|ack_delay:0|
[2025/04/30 09:10:22 159497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:901|lost_pn:898|thresh:3|
[2025/04/30 09:10:22 159501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 159841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 159846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:896|lost_pn:898|po_sent_time:1746004222101336|lost_send_time:1746004222096126|loss_delay:63279|frame:STREAM |repair:128|
[2025/04/30 09:10:22 159850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:897|lost_pn:898|po_sent_time:1746004222102049|lost_send_time:1746004222096126|loss_delay:63279|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 159855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222102049u|
[2025/04/30 09:10:22 159859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 159863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222165505|now:1746004222159863|interval:5642|
[2025/04/30 09:10:22 159870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222165505|now:1746004222159863|interv:5642|
[2025/04/30 09:10:22 159897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53299, ack_elapse 56382, delivered 72156|rate 1279770|lost 329|
[2025/04/30 09:10:22 159902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1279770) in round 12|
[2025/04/30 09:10:22 159906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 159910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 159914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222103613|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 159918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222103613|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 159923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135828|srtt:56248|latest_rtt:55792|min_rtt:30315|applimit:0|lost:327|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 159929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:330|largest:330|pns:2|
[2025/04/30 09:10:22 159933] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:330|frame:ACK |recv_time:1746004222159405|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 159938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342159405|now:1746004222159405|interv:120000000|
[2025/04/30 09:10:22 159942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342159405|now:1746004222159405|interv:120000000|
[2025/04/30 09:10:22 159946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222164688|pq_index:0|
[2025/04/30 09:10:22 159950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222158964|
[2025/04/30 09:10:22 159954] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222159954|
[2025/04/30 09:10:22 159959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222159958|
[2025/04/30 09:10:22 159964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 159969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56248|min_srtt:56248|path_bw:1319173|loss_rate:42.57|path_pto:0|
[2025/04/30 09:10:22 159973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135828|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:591156|
[2025/04/30 09:10:22 159978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56248|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 159983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:896|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 159991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56248|min_srtt:56248|path_bw:1319173|loss_rate:42.57|path_pto:0|
[2025/04/30 09:10:22 159995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:1200|inflight:135828|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 159999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56248|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 160003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:897|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 160008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56248|min_srtt:56248|path_bw:1319173|loss_rate:42.57|path_pto:0|
[2025/04/30 09:10:22 160012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1211|inflight:135828|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:663563|
[2025/04/30 09:10:22 160016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56248|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 160021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 160025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56248|min_srtt:56248|path_bw:1319173|loss_rate:42.57|path_pto:0|
[2025/04/30 09:10:22 160029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2411|inflight:135828|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:664750|
[2025/04/30 09:10:22 160033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 160037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 160041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 160045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 160049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:896|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 160054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135828|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:591156|
[2025/04/30 09:10:22 160058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 160062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1029|
[2025/04/30 09:10:22 160093] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1029|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135828|now:1746004222160070|stream_id:0|stream_offset:591156|
[2025/04/30 09:10:22 160099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1029|origin_pktnum:896|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 160107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135828|applimit:0|
[2025/04/30 09:10:22 160112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222165505|now:1746004222160111|interval:5394|
[2025/04/30 09:10:22 160116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222165505|now:1746004222160111|interv:5394|
[2025/04/30 09:10:22 160120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137028|
[2025/04/30 09:10:22 160125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:897|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 160129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:137028|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 160134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 160138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1030|
[2025/04/30 09:10:22 160159] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1030|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:137028|now:1746004222160143|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 160164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1030|origin_pktnum:757|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 160169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1030|origin_pktnum:757|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 160173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137028|applimit:0|
[2025/04/30 09:10:22 160177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222165505|now:1746004222160177|interval:5328|
[2025/04/30 09:10:22 160181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222165505|now:1746004222160177|interv:5328|
[2025/04/30 09:10:22 160185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137039|
[2025/04/30 09:10:22 160190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 160194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137039|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:663563|
[2025/04/30 09:10:22 160199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 160203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1031|
[2025/04/30 09:10:22 160223] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1031|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137039|now:1746004222160208|stream_id:0|stream_offset:663563|
[2025/04/30 09:10:22 160228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1031|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 160233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137039|applimit:0|
[2025/04/30 09:10:22 160242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222165505|now:1746004222160242|interval:5263|
[2025/04/30 09:10:22 160247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222165505|now:1746004222160242|interv:5263|
[2025/04/30 09:10:22 160251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138239|
[2025/04/30 09:10:22 160255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222165505|
[2025/04/30 09:10:22 160260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222165505|
[2025/04/30 09:10:22 160264] [debug] |xqc_engine_wakeup_after|wakeup:1746004222165505|now:1746004222160264|diff:5241|
[2025/04/30 09:10:22 160268] [debug] |xqc_engine_main_logic|END|now:1746004222159958|
[2025/04/30 09:10:22 160273] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222160273|
[2025/04/30 09:10:22 160277] [debug] |xqc_engine_wakeup_after|wakeup:1746004222165505|now:1746004222160277|diff:5228|
[2025/04/30 09:10:22 160281] [debug] |xqc_engine_main_logic|END|now:1746004222160273|
[2025/04/30 09:10:22 160398] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:117|state:ESTABED|recv_time:1746004222160397|
[2025/04/30 09:10:22 160406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 160414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:330|
[2025/04/30 09:10:22 160421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:331|
[2025/04/30 09:10:22 160429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:331|
[2025/04/30 09:10:22 160435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 160454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:903|origin_pktnum:766|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:905|path_largest_ack:903|
[2025/04/30 09:10:22 160459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:269|tx_in_flight:137068|prior_delivered:465677|prior_time:1746004222104368|is_app_limited:0|send_elapse:52558|ack_elapse:56029|ctl_first_sent_time:1746004222104870|lagest_ack_time:1746004222160397|curr_delivered:537816|
[2025/04/30 09:10:22 160464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222104870|
[2025/04/30 09:10:22 160468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:22 160472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:905|origin_pktnum:769|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:905|path_largest_ack:905|
[2025/04/30 09:10:22 160477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:270|tx_in_flight:138263|prior_delivered:465688|prior_time:1746004222105060|is_app_limited:0|send_elapse:51585|ack_elapse:55337|ctl_first_sent_time:1746004222105603|lagest_ack_time:1746004222160397|curr_delivered:537827|
[2025/04/30 09:10:22 160482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222105603|
[2025/04/30 09:10:22 160486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:22 160490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56248|rttvar:718|minrtt:30315|latest_rtt:54794|ack_delay:0|
[2025/04/30 09:10:22 160498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56066|rttvar:902|minrtt:30315|latest_rtt:54794|ack_delay:0|
[2025/04/30 09:10:22 160502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:905|lost_pn:902|thresh:3|
[2025/04/30 09:10:22 160506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 160846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 160850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:899|lost_pn:902|po_sent_time:1746004222102226|lost_send_time:1746004222097323|loss_delay:63074|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 160855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:900|lost_pn:902|po_sent_time:1746004222102933|lost_send_time:1746004222097323|loss_delay:63074|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:22 160860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:902|lost_pn:902|po_sent_time:1746004222103708|lost_send_time:1746004222097323|loss_delay:63074|frame:STREAM |repair:128|
[2025/04/30 09:10:22 160864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222103708u|
[2025/04/30 09:10:22 160868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 160894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222168048|now:1746004222160894|interval:7154|
[2025/04/30 09:10:22 160899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222168048|now:1746004222160894|interv:7154|
[2025/04/30 09:10:22 160903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51585, ack_elapse 55337, delivered 72139|rate 1303630|lost 332|
[2025/04/30 09:10:22 160907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1303630) in round 12|
[2025/04/30 09:10:22 160912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 160916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 160923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1211|po_sent_time:1746004222105603|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 160927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1211|po_sent_time:1746004222105603|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 160932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:134611|srtt:56066|latest_rtt:54794|min_rtt:30315|applimit:0|lost:329|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 160937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 160942] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=954012|max_stream_data_old=954012|
[2025/04/30 09:10:22 160946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 160951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 160955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:331|largest:331|pns:2|
[2025/04/30 09:10:22 160960] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:117|pkt_type:SHORT_HEADER|pkt_num:331|frame:ACK MAX_STREAM_DATA |recv_time:1746004222160397|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 160965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342160397|now:1746004222160397|interv:120000000|
[2025/04/30 09:10:22 160969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342160397|now:1746004222160397|interv:120000000|
[2025/04/30 09:10:22 160973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222165505|pq_index:0|
[2025/04/30 09:10:22 160977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222159958|
[2025/04/30 09:10:22 160981] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222160981|
[2025/04/30 09:10:22 160986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222160985|
[2025/04/30 09:10:22 160991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 160995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:331|ack_delay:598|first_ack_range:56|largest_pkt_recv_time:1746004222160397|
[2025/04/30 09:10:22 161000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:331|low:275|pkt_pns:2|
[2025/04/30 09:10:22 161004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:331|frame_largest_recv:331|
[2025/04/30 09:10:22 161008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 161013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56066|min_srtt:56066|path_bw:1319173|loss_rate:42.81|path_pto:0|
[2025/04/30 09:10:22 161020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 161024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56066|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 161029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:899|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 161033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56066|min_srtt:56066|path_bw:1319173|loss_rate:42.81|path_pto:0|
[2025/04/30 09:10:22 161038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:11|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:592343|
[2025/04/30 09:10:22 161042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56066|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 161047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:900|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 161051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56066|min_srtt:56066|path_bw:1319173|loss_rate:42.81|path_pto:0|
[2025/04/30 09:10:22 161055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1211|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:531806|
[2025/04/30 09:10:22 161059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56066|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 161063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:902|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 161068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:664750|
[2025/04/30 09:10:22 161072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56066|min_srtt:56066|path_bw:1319173|loss_rate:42.81|path_pto:0|
[2025/04/30 09:10:22 161077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3618|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:665937|
[2025/04/30 09:10:22 161081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 161085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 161089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 161093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 161097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:899|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 161102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 161106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 161113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1032|
[2025/04/30 09:10:22 161143] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1032|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:134611|now:1746004222161119|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 161149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1032|origin_pktnum:761|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 161153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1032|origin_pktnum:761|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 161158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134611|applimit:0|
[2025/04/30 09:10:22 161162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222168048|now:1746004222161162|interval:6886|
[2025/04/30 09:10:22 161166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222168048|now:1746004222161162|interv:6886|
[2025/04/30 09:10:22 161170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134622|
[2025/04/30 09:10:22 161175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:900|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 161179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134622|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:592343|
[2025/04/30 09:10:22 161183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 161187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1033|
[2025/04/30 09:10:22 161209] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1033|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134622|now:1746004222161194|stream_id:0|stream_offset:592343|
[2025/04/30 09:10:22 161215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1033|origin_pktnum:900|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 161219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134622|applimit:0|
[2025/04/30 09:10:22 161223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222168048|now:1746004222161223|interval:6825|
[2025/04/30 09:10:22 161227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222168048|now:1746004222161223|interv:6825|
[2025/04/30 09:10:22 161231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135822|
[2025/04/30 09:10:22 161236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:902|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 161240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135822|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:531806|
[2025/04/30 09:10:22 161244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 161248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1034|
[2025/04/30 09:10:22 161276] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1034|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135822|now:1746004222161261|stream_id:0|stream_offset:531806|
[2025/04/30 09:10:22 161282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1034|origin_pktnum:763|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 161286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135822|applimit:0|
[2025/04/30 09:10:22 161290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222168048|now:1746004222161290|interval:6758|
[2025/04/30 09:10:22 161294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222168048|now:1746004222161290|interv:6758|
[2025/04/30 09:10:22 161298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137022|
[2025/04/30 09:10:22 161303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 161307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:137022|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:664750|
[2025/04/30 09:10:22 161311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 161315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1035|
[2025/04/30 09:10:22 161335] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1035|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:137022|now:1746004222161321|stream_id:0|stream_offset:664750|
[2025/04/30 09:10:22 161340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1035|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 161345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137022|applimit:0|
[2025/04/30 09:10:22 161349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222168048|now:1746004222161348|interval:6700|
[2025/04/30 09:10:22 161353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222168048|now:1746004222161348|interv:6700|
[2025/04/30 09:10:22 161357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138229|
[2025/04/30 09:10:22 161361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222168048|
[2025/04/30 09:10:22 161365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222168048|
[2025/04/30 09:10:22 161369] [debug] |xqc_engine_wakeup_after|wakeup:1746004222168048|now:1746004222161369|diff:6679|
[2025/04/30 09:10:22 161374] [debug] |xqc_engine_main_logic|END|now:1746004222160985|
[2025/04/30 09:10:22 161379] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222161379|
[2025/04/30 09:10:22 161385] [debug] |xqc_engine_wakeup_after|wakeup:1746004222168048|now:1746004222161385|diff:6663|
[2025/04/30 09:10:22 161392] [debug] |xqc_engine_main_logic|END|now:1746004222161379|
[2025/04/30 09:10:22 161499] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:119|state:ESTABED|recv_time:1746004222161498|
[2025/04/30 09:10:22 161506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 161517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:331|
[2025/04/30 09:10:22 161521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:332|
[2025/04/30 09:10:22 161527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:332|
[2025/04/30 09:10:22 161531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 161538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:906|origin_pktnum:771|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:908|path_largest_ack:906|
[2025/04/30 09:10:22 161543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:271|tx_in_flight:137063|prior_delivered:466888|prior_time:1746004222105696|is_app_limited:0|send_elapse:51978|ack_elapse:55802|ctl_first_sent_time:1746004222106313|lagest_ack_time:1746004222161498|curr_delivered:539027|
[2025/04/30 09:10:22 161548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222106313|
[2025/04/30 09:10:22 161552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:22 161557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:908|origin_pktnum:773|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:908|path_largest_ack:908|
[2025/04/30 09:10:22 161561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:274|tx_in_flight:137024|prior_delivered:466910|prior_time:1746004222106481|is_app_limited:0|send_elapse:49063|ack_elapse:55017|ctl_first_sent_time:1746004222107110|lagest_ack_time:1746004222161498|curr_delivered:539038|
[2025/04/30 09:10:22 161566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222107110|
[2025/04/30 09:10:22 161570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:22 161574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56066|rttvar:902|minrtt:30315|latest_rtt:54388|ack_delay:0|
[2025/04/30 09:10:22 161578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55856|rttvar:1096|minrtt:30315|latest_rtt:54388|ack_delay:0|
[2025/04/30 09:10:22 161582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:908|lost_pn:905|thresh:3|
[2025/04/30 09:10:22 161586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 161959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 161963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:904|lost_pn:905|po_sent_time:1746004222104974|lost_send_time:1746004222098660|loss_delay:62838|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:22 161968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222104974u|
[2025/04/30 09:10:22 161972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 161976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222169235|now:1746004222161976|interval:7259|
[2025/04/30 09:10:22 161980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222169235|now:1746004222161976|interv:7259|
[2025/04/30 09:10:22 161984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49063, ack_elapse 55017, delivered 72128|rate 1311012|lost 333|
[2025/04/30 09:10:22 161989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1311012) in round 12|
[2025/04/30 09:10:22 161993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 161997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:115371|extra_cwnd:19088|
[2025/04/30 09:10:22 162001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1211|po_sent_time:1746004222107110|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 162006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1211|po_sent_time:1746004222107110|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 162010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1319173|cwnd:139027|full_bw_reached:0|inflight:135812|srtt:55856|latest_rtt:54388|min_rtt:30315|applimit:0|lost:332|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 162015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 162020] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=954012|max_stream_data_old=954012|
[2025/04/30 09:10:22 162024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222186498|now:1746004222161498|interv:25000|
[2025/04/30 09:10:22 162029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222161498|max_ack_delay:25000|
[2025/04/30 09:10:22 162034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:332|largest:332|pns:2|
[2025/04/30 09:10:22 162041] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:119|pkt_type:SHORT_HEADER|pkt_num:332|frame:ACK MAX_STREAM_DATA |recv_time:1746004222161498|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 162046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342161498|now:1746004222161498|interv:120000000|
[2025/04/30 09:10:22 162050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342161498|now:1746004222161498|interv:120000000|
[2025/04/30 09:10:22 162054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222168048|pq_index:0|
[2025/04/30 09:10:22 162058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222160985|
[2025/04/30 09:10:22 162062] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222162062|
[2025/04/30 09:10:22 162067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222162066|
[2025/04/30 09:10:22 162072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 162077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55856|min_srtt:55856|path_bw:1319173|loss_rate:43.23|path_pto:0|
[2025/04/30 09:10:22 162081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135812|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:593530|
[2025/04/30 09:10:22 162086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55856|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 162090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:904|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 162095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55856|min_srtt:55856|path_bw:1319173|loss_rate:43.23|path_pto:0|
[2025/04/30 09:10:22 162099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135812|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:665937|
[2025/04/30 09:10:22 162104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55856|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 162108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 162112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55856|min_srtt:55856|path_bw:1319173|loss_rate:43.23|path_pto:0|
[2025/04/30 09:10:22 162117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135812|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:667124|
[2025/04/30 09:10:22 162121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 162125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 162129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 162135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 162140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:904|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 162144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135812|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:593530|
[2025/04/30 09:10:22 162148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 162153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1036|
[2025/04/30 09:10:22 162183] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1036|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135812|now:1746004222162160|stream_id:0|stream_offset:593530|
[2025/04/30 09:10:22 162189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1036|origin_pktnum:904|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 162194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135812|applimit:0|
[2025/04/30 09:10:22 162198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222169235|now:1746004222162198|interval:7037|
[2025/04/30 09:10:22 162202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222169235|now:1746004222162198|interv:7037|
[2025/04/30 09:10:22 162206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137012|
[2025/04/30 09:10:22 162211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 162215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137012|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:665937|
[2025/04/30 09:10:22 162219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 162223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1037|
[2025/04/30 09:10:22 162244] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1037|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137012|now:1746004222162229|stream_id:0|stream_offset:665937|
[2025/04/30 09:10:22 162249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1037|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 162254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137012|applimit:0|
[2025/04/30 09:10:22 162258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222169235|now:1746004222162258|interval:6977|
[2025/04/30 09:10:22 162262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222169235|now:1746004222162258|interv:6977|
[2025/04/30 09:10:22 162266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138212|
[2025/04/30 09:10:22 162271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222169235|
[2025/04/30 09:10:22 162278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222169235|
[2025/04/30 09:10:22 162282] [debug] |xqc_engine_wakeup_after|wakeup:1746004222169235|now:1746004222162282|diff:6953|
[2025/04/30 09:10:22 162286] [debug] |xqc_engine_main_logic|END|now:1746004222162066|
[2025/04/30 09:10:22 162292] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222162292|
[2025/04/30 09:10:22 162295] [debug] |xqc_engine_wakeup_after|wakeup:1746004222169235|now:1746004222162295|diff:6940|
[2025/04/30 09:10:22 162299] [debug] |xqc_engine_main_logic|END|now:1746004222162292|
[2025/04/30 09:10:22 162413] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:115|state:ESTABED|recv_time:1746004222162412|
[2025/04/30 09:10:22 162421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 162427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:332|
[2025/04/30 09:10:22 162431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:333|
[2025/04/30 09:10:22 162437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:333|
[2025/04/30 09:10:22 162441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 162448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:912|origin_pktnum:778|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:912|path_largest_ack:912|
[2025/04/30 09:10:22 162453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:276|tx_in_flight:137030|prior_delivered:468121|prior_time:1746004222108050|is_app_limited:0|send_elapse:50263|ack_elapse:54362|ctl_first_sent_time:1746004222108636|lagest_ack_time:1746004222162412|curr_delivered:540238|
[2025/04/30 09:10:22 162457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222108636|
[2025/04/30 09:10:22 162462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:22 162466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55856|rttvar:1096|minrtt:30315|latest_rtt:53776|ack_delay:0|
[2025/04/30 09:10:22 162470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55596|rttvar:1342|minrtt:30315|latest_rtt:53776|ack_delay:0|
[2025/04/30 09:10:22 162475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:912|lost_pn:909|thresh:3|
[2025/04/30 09:10:22 162479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 162826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 162831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:907|lost_pn:909|po_sent_time:1746004222106397|lost_send_time:1746004222099867|loss_delay:62545|frame:STREAM |repair:128|
[2025/04/30 09:10:22 162836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:909|lost_pn:909|po_sent_time:1746004222107213|lost_send_time:1746004222099867|loss_delay:62545|frame:STREAM |repair:128|
[2025/04/30 09:10:22 162840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222107213u|
[2025/04/30 09:10:22 162844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 162848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222169844|now:1746004222162848|interval:6996|
[2025/04/30 09:10:22 162852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222169844|now:1746004222162848|interv:6996|
[2025/04/30 09:10:22 162856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50263, ack_elapse 54362, delivered 72117|rate 1326606|lost 335|
[2025/04/30 09:10:22 162861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1326606) in round 12|
[2025/04/30 09:10:22 162865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 162869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116023|extra_cwnd:19088|
[2025/04/30 09:10:22 162895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222108636|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 162900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222108636|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 162904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1326606|cwnd:139027|full_bw_reached:0|inflight:134612|srtt:55596|latest_rtt:53776|min_rtt:30315|applimit:0|lost:333|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 162910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:333|largest:333|pns:2|
[2025/04/30 09:10:22 162914] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:115|pkt_type:SHORT_HEADER|pkt_num:333|frame:ACK |recv_time:1746004222162412|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 162919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342162412|now:1746004222162412|interv:120000000|
[2025/04/30 09:10:22 162923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342162412|now:1746004222162412|interv:120000000|
[2025/04/30 09:10:22 162930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222169235|pq_index:0|
[2025/04/30 09:10:22 162935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222162066|
[2025/04/30 09:10:22 162939] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222162938|
[2025/04/30 09:10:22 162943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222162942|
[2025/04/30 09:10:22 162948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 162953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55596|min_srtt:55596|path_bw:1326606|loss_rate:43.27|path_pto:0|
[2025/04/30 09:10:22 162957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134612|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:594717|
[2025/04/30 09:10:22 162961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55596|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 162966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:907|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 162970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55596|min_srtt:55596|path_bw:1326606|loss_rate:43.27|path_pto:0|
[2025/04/30 09:10:22 162974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134612|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:537741|
[2025/04/30 09:10:22 162979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55596|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 162983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:909|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 162987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55596|min_srtt:55596|path_bw:1326606|loss_rate:43.27|path_pto:0|
[2025/04/30 09:10:22 162991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134612|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:667124|
[2025/04/30 09:10:22 162996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55596|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 163000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 163004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55596|min_srtt:55596|path_bw:1326606|loss_rate:43.27|path_pto:0|
[2025/04/30 09:10:22 163008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134612|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:668311|
[2025/04/30 09:10:22 163012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 163016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 163023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 163027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 163031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:907|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 163035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134612|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:594717|
[2025/04/30 09:10:22 163040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 163044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1038|
[2025/04/30 09:10:22 163075] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1038|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134612|now:1746004222163051|stream_id:0|stream_offset:594717|
[2025/04/30 09:10:22 163081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1038|origin_pktnum:907|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 163086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134612|applimit:0|
[2025/04/30 09:10:22 163090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222169844|now:1746004222163090|interval:6754|
[2025/04/30 09:10:22 163094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222169844|now:1746004222163090|interv:6754|
[2025/04/30 09:10:22 163098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135812|
[2025/04/30 09:10:22 163103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:909|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 163107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135812|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:537741|
[2025/04/30 09:10:22 163111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 163115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1039|
[2025/04/30 09:10:22 163137] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1039|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135812|now:1746004222163121|stream_id:0|stream_offset:537741|
[2025/04/30 09:10:22 163142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1039|origin_pktnum:774|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 163146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135812|applimit:0|
[2025/04/30 09:10:22 163150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222169844|now:1746004222163150|interval:6694|
[2025/04/30 09:10:22 163155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222169844|now:1746004222163150|interv:6694|
[2025/04/30 09:10:22 163159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137012|
[2025/04/30 09:10:22 163167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 163172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137012|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:667124|
[2025/04/30 09:10:22 163176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 163180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1040|
[2025/04/30 09:10:22 163201] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1040|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137012|now:1746004222163186|stream_id:0|stream_offset:667124|
[2025/04/30 09:10:22 163206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1040|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 163210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137012|applimit:0|
[2025/04/30 09:10:22 163214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222169844|now:1746004222163214|interval:6630|
[2025/04/30 09:10:22 163218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222169844|now:1746004222163214|interv:6630|
[2025/04/30 09:10:22 163222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138212|
[2025/04/30 09:10:22 163227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222169844|
[2025/04/30 09:10:22 163231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222169844|
[2025/04/30 09:10:22 163235] [debug] |xqc_engine_wakeup_after|wakeup:1746004222169844|now:1746004222163235|diff:6609|
[2025/04/30 09:10:22 163239] [debug] |xqc_engine_main_logic|END|now:1746004222162942|
[2025/04/30 09:10:22 163244] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222163244|
[2025/04/30 09:10:22 163248] [debug] |xqc_engine_wakeup_after|wakeup:1746004222169844|now:1746004222163248|diff:6596|
[2025/04/30 09:10:22 163252] [debug] |xqc_engine_main_logic|END|now:1746004222163244|
[2025/04/30 09:10:22 163492] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:123|state:ESTABED|recv_time:1746004222163491|
[2025/04/30 09:10:22 163500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 163506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:333|
[2025/04/30 09:10:22 163510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:334|
[2025/04/30 09:10:22 163515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:334|
[2025/04/30 09:10:22 163520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 163527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:914|origin_pktnum:782|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:915|path_largest_ack:914|
[2025/04/30 09:10:22 163531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:278|tx_in_flight:136985|prior_delivered:469349|prior_time:1746004222109398|is_app_limited:0|send_elapse:47925|ack_elapse:54093|ctl_first_sent_time:1746004222110001|lagest_ack_time:1746004222163491|curr_delivered:541438|
[2025/04/30 09:10:22 163536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222110001|
[2025/04/30 09:10:22 163546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:22 163550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:915|origin_pktnum:785|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:915|path_largest_ack:915|
[2025/04/30 09:10:22 163554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:278|tx_in_flight:136985|prior_delivered:469349|prior_time:1746004222109398|is_app_limited:0|send_elapse:47925|ack_elapse:54093|ctl_first_sent_time:1746004222110001|lagest_ack_time:1746004222163491|curr_delivered:541449|
[2025/04/30 09:10:22 163559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222110088|
[2025/04/30 09:10:22 163563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 163567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55596|rttvar:1342|minrtt:30315|latest_rtt:53403|ack_delay:0|
[2025/04/30 09:10:22 163571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55322|rttvar:1555|minrtt:30315|latest_rtt:53403|ack_delay:0|
[2025/04/30 09:10:22 163575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:915|lost_pn:912|thresh:3|
[2025/04/30 09:10:22 163579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 163947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 163951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:910|lost_pn:912|po_sent_time:1746004222107299|lost_send_time:1746004222101254|loss_delay:62237|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 163956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:911|lost_pn:912|po_sent_time:1746004222107965|lost_send_time:1746004222101254|loss_delay:62237|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:22 163964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222107965u|
[2025/04/30 09:10:22 163968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 163972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222170958|now:1746004222163972|interval:6986|
[2025/04/30 09:10:22 163976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222170958|now:1746004222163972|interv:6986|
[2025/04/30 09:10:22 163980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47925, ack_elapse 54093, delivered 72100|rate 1332889|lost 337|
[2025/04/30 09:10:22 163985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1332889) in round 12|
[2025/04/30 09:10:22 163989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 163993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116571|extra_cwnd:19088|
[2025/04/30 09:10:22 163997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1211|po_sent_time:1746004222110088|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 164001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1211|po_sent_time:1746004222110088|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 164006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1332889|cwnd:139027|full_bw_reached:0|inflight:135784|srtt:55322|latest_rtt:53403|min_rtt:30315|applimit:0|lost:335|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 164012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 164017] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=954012|max_stream_data_old=954012|
[2025/04/30 09:10:22 164021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 164026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 164031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:334|largest:334|pns:2|
[2025/04/30 09:10:22 164035] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:123|pkt_type:SHORT_HEADER|pkt_num:334|frame:ACK MAX_STREAM_DATA |recv_time:1746004222163491|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 164040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342163491|now:1746004222163491|interv:120000000|
[2025/04/30 09:10:22 164044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342163491|now:1746004222163491|interv:120000000|
[2025/04/30 09:10:22 164048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222169844|pq_index:0|
[2025/04/30 09:10:22 164052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222162942|
[2025/04/30 09:10:22 164056] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222164056|
[2025/04/30 09:10:22 164063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222164062|
[2025/04/30 09:10:22 164068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 164073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:334|ack_delay:582|first_ack_range:59|largest_pkt_recv_time:1746004222163491|
[2025/04/30 09:10:22 164077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:334|low:275|pkt_pns:2|
[2025/04/30 09:10:22 164081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:334|frame_largest_recv:334|
[2025/04/30 09:10:22 164085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 164090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55322|min_srtt:55322|path_bw:1332889|loss_rate:43.49|path_pto:0|
[2025/04/30 09:10:22 164094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:135784|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 164099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55322|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 164103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:910|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 164108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55322|min_srtt:55322|path_bw:1332889|loss_rate:43.49|path_pto:0|
[2025/04/30 09:10:22 164112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:11|inflight:135784|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:595904|
[2025/04/30 09:10:22 164117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55322|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 164121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:911|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 164125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:668311|
[2025/04/30 09:10:22 164130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55322|min_srtt:55322|path_bw:1332889|loss_rate:43.49|path_pto:0|
[2025/04/30 09:10:22 164134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2418|inflight:135784|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:669498|
[2025/04/30 09:10:22 164138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 164142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 164146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 164150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 164154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:910|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 164161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:135784|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 164166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 164170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1041|
[2025/04/30 09:10:22 164200] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1041|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135784|now:1746004222164176|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 164205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1041|origin_pktnum:777|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 164210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1041|origin_pktnum:777|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 164214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135784|applimit:0|
[2025/04/30 09:10:22 164218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222170958|now:1746004222164218|interval:6740|
[2025/04/30 09:10:22 164223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222170958|now:1746004222164218|interv:6740|
[2025/04/30 09:10:22 164227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135795|
[2025/04/30 09:10:22 164231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:911|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 164236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135795|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:595904|
[2025/04/30 09:10:22 164240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 164244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1042|
[2025/04/30 09:10:22 164265] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1042|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135795|now:1746004222164250|stream_id:0|stream_offset:595904|
[2025/04/30 09:10:22 164270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1042|origin_pktnum:911|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 164275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135795|applimit:0|
[2025/04/30 09:10:22 164279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222170958|now:1746004222164279|interval:6679|
[2025/04/30 09:10:22 164283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222170958|now:1746004222164279|interv:6679|
[2025/04/30 09:10:22 164287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136995|
[2025/04/30 09:10:22 164291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 164299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:136995|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:668311|
[2025/04/30 09:10:22 164304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 164307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1043|
[2025/04/30 09:10:22 164328] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1043|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:136995|now:1746004222164313|stream_id:0|stream_offset:668311|
[2025/04/30 09:10:22 164333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1043|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 164338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136995|applimit:0|
[2025/04/30 09:10:22 164342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222170958|now:1746004222164342|interval:6616|
[2025/04/30 09:10:22 164346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222170958|now:1746004222164342|interv:6616|
[2025/04/30 09:10:22 164350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138202|
[2025/04/30 09:10:22 164355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222170958|
[2025/04/30 09:10:22 164359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222170958|
[2025/04/30 09:10:22 164363] [debug] |xqc_engine_wakeup_after|wakeup:1746004222170958|now:1746004222164363|diff:6595|
[2025/04/30 09:10:22 164367] [debug] |xqc_engine_main_logic|END|now:1746004222164062|
[2025/04/30 09:10:22 164374] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:125|state:ESTABED|recv_time:1746004222164374|
[2025/04/30 09:10:22 164382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 164390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:334|
[2025/04/30 09:10:22 164396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:335|
[2025/04/30 09:10:22 164404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:335|
[2025/04/30 09:10:22 164410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 164421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:919|origin_pktnum:789|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:919|path_largest_ack:919|
[2025/04/30 09:10:22 164426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:281|tx_in_flight:136974|prior_delivered:470571|prior_time:1746004222111065|is_app_limited:0|send_elapse:47692|ack_elapse:53309|ctl_first_sent_time:1746004222111767|lagest_ack_time:1746004222164374|curr_delivered:541460|
[2025/04/30 09:10:22 164431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222111767|
[2025/04/30 09:10:22 164435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 164440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55322|rttvar:1555|minrtt:30315|latest_rtt:52607|ack_delay:0|
[2025/04/30 09:10:22 164444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54982|rttvar:1845|minrtt:30315|latest_rtt:52607|ack_delay:0|
[2025/04/30 09:10:22 164453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:919|lost_pn:916|thresh:3|
[2025/04/30 09:10:22 164457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 164805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 164809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:913|lost_pn:916|po_sent_time:1746004222108721|lost_send_time:1746004222102520|loss_delay:61854|frame:STREAM |repair:128|
[2025/04/30 09:10:22 164814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:916|lost_pn:916|po_sent_time:1746004222110185|lost_send_time:1746004222102520|loss_delay:61854|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:22 164819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222110185u|
[2025/04/30 09:10:22 164823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 164827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222172723|now:1746004222164827|interval:7896|
[2025/04/30 09:10:22 164831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222172723|now:1746004222164827|interv:7896|
[2025/04/30 09:10:22 164835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47692, ack_elapse 53309, delivered 70889|rate 1329775|lost 339|
[2025/04/30 09:10:22 164839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1329775) in round 12|
[2025/04/30 09:10:22 164844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 164848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116571|extra_cwnd:19088|
[2025/04/30 09:10:22 164854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:11|po_sent_time:1746004222111767|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 164859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:11|po_sent_time:1746004222111767|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 164863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1332889|cwnd:139027|full_bw_reached:0|inflight:135785|srtt:54982|latest_rtt:52607|min_rtt:30315|applimit:0|lost:337|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 164868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 164887] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=954012|max_stream_data_old=954012|
[2025/04/30 09:10:22 164892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222189374|now:1746004222164374|interv:25000|
[2025/04/30 09:10:22 164897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222164374|max_ack_delay:25000|
[2025/04/30 09:10:22 164902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:335|largest:335|pns:2|
[2025/04/30 09:10:22 164906] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:125|pkt_type:SHORT_HEADER|pkt_num:335|frame:ACK MAX_STREAM_DATA |recv_time:1746004222164374|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 164911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342164374|now:1746004222164374|interv:120000000|
[2025/04/30 09:10:22 164915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342164374|now:1746004222164374|interv:120000000|
[2025/04/30 09:10:22 164919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222170958|pq_index:0|
[2025/04/30 09:10:22 164923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222164062|
[2025/04/30 09:10:22 164927] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222164927|
[2025/04/30 09:10:22 164932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222164931|
[2025/04/30 09:10:22 164937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 164941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54982|min_srtt:54982|path_bw:1332889|loss_rate:43.71|path_pto:0|
[2025/04/30 09:10:22 164946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135785|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:541302|
[2025/04/30 09:10:22 164950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54982|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 164958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:913|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 164962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54982|min_srtt:54982|path_bw:1332889|loss_rate:43.71|path_pto:0|
[2025/04/30 09:10:22 164966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135785|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:597091|
[2025/04/30 09:10:22 164971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54982|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 164975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:916|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 164979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54982|min_srtt:54982|path_bw:1332889|loss_rate:43.71|path_pto:0|
[2025/04/30 09:10:22 164983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135785|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:669498|
[2025/04/30 09:10:22 164988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 164992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 164996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 165000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 165004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:913|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 165008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135785|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:541302|
[2025/04/30 09:10:22 165013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 165017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1044|
[2025/04/30 09:10:22 165047] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1044|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135785|now:1746004222165024|stream_id:0|stream_offset:541302|
[2025/04/30 09:10:22 165053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1044|origin_pktnum:779|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 165058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135785|applimit:0|
[2025/04/30 09:10:22 165062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222172723|now:1746004222165062|interval:7661|
[2025/04/30 09:10:22 165066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222172723|now:1746004222165062|interv:7661|
[2025/04/30 09:10:22 165070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136985|
[2025/04/30 09:10:22 165075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:916|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 165082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136985|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:597091|
[2025/04/30 09:10:22 165086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 165090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1045|
[2025/04/30 09:10:22 165112] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1045|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136985|now:1746004222165096|stream_id:0|stream_offset:597091|
[2025/04/30 09:10:22 165117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1045|origin_pktnum:916|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 165122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136985|applimit:0|
[2025/04/30 09:10:22 165126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222172723|now:1746004222165125|interval:7598|
[2025/04/30 09:10:22 165130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222172723|now:1746004222165125|interv:7598|
[2025/04/30 09:10:22 165134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138185|
[2025/04/30 09:10:22 165138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222172723|
[2025/04/30 09:10:22 165143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222172723|
[2025/04/30 09:10:22 165146] [debug] |xqc_engine_wakeup_after|wakeup:1746004222172723|now:1746004222165146|diff:7577|
[2025/04/30 09:10:22 165151] [debug] |xqc_engine_main_logic|END|now:1746004222164931|
[2025/04/30 09:10:22 165158] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:93|state:ESTABED|recv_time:1746004222165157|
[2025/04/30 09:10:22 165162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 165167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:335|
[2025/04/30 09:10:22 165171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:336|
[2025/04/30 09:10:22 165176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:336|
[2025/04/30 09:10:22 165180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 165187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:921|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:921|path_largest_ack:921|
[2025/04/30 09:10:22 165191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:281|tx_in_flight:138181|prior_delivered:471771|prior_time:1746004222112019|is_app_limited:0|send_elapse:48205|ack_elapse:53138|ctl_first_sent_time:1746004222112618|lagest_ack_time:1746004222165157|curr_delivered:542667|
[2025/04/30 09:10:22 165196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222112618|
[2025/04/30 09:10:22 165200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 165204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54982|rttvar:1845|minrtt:30315|latest_rtt:52539|ack_delay:0|
[2025/04/30 09:10:22 165209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54677|rttvar:1994|minrtt:30315|latest_rtt:52539|ack_delay:0|
[2025/04/30 09:10:22 165221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:921|lost_pn:918|thresh:3|
[2025/04/30 09:10:22 165225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 165613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 165618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:917|lost_pn:918|po_sent_time:1746004222110869|lost_send_time:1746004222103646|loss_delay:61511|frame:STREAM |repair:128|
[2025/04/30 09:10:22 165623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:918|lost_pn:918|po_sent_time:1746004222110976|lost_send_time:1746004222103646|loss_delay:61511|frame:STREAM |repair:128|
[2025/04/30 09:10:22 165627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222110976u|
[2025/04/30 09:10:22 165631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 295|pns:2|
[2025/04/30 09:10:22 165635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 165639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222173413|now:1746004222165639|interval:7774|
[2025/04/30 09:10:22 165644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222173413|now:1746004222165639|interv:7774|
[2025/04/30 09:10:22 165648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48205, ack_elapse 53138, delivered 70896|rate 1334186|lost 341|
[2025/04/30 09:10:22 165655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1334186) in round 12|
[2025/04/30 09:10:22 165659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 165663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 165667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1207|po_sent_time:1746004222112618|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 165671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1207|po_sent_time:1746004222112618|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 165676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:134578|srtt:54677|latest_rtt:52539|min_rtt:30315|applimit:0|lost:339|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 165682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:336|largest:336|pns:2|
[2025/04/30 09:10:22 165686] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:93|pkt_type:SHORT_HEADER|pkt_num:336|frame:ACK |recv_time:1746004222165157|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 165691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342165157|now:1746004222165157|interv:120000000|
[2025/04/30 09:10:22 165695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342165157|now:1746004222165157|interv:120000000|
[2025/04/30 09:10:22 165699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222172723|pq_index:0|
[2025/04/30 09:10:22 165703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222164931|
[2025/04/30 09:10:22 165707] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222165707|
[2025/04/30 09:10:22 165712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222165711|
[2025/04/30 09:10:22 165717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 165721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54677|min_srtt:54677|path_bw:1334186|loss_rate:44.06|path_pto:0|
[2025/04/30 09:10:22 165726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134578|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:546050|
[2025/04/30 09:10:22 165730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54677|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 165735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:917|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 165739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54677|min_srtt:54677|path_bw:1334186|loss_rate:44.06|path_pto:0|
[2025/04/30 09:10:22 165746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134578|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:598278|
[2025/04/30 09:10:22 165750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54677|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 165754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:918|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 165759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54677|min_srtt:54677|path_bw:1334186|loss_rate:44.06|path_pto:0|
[2025/04/30 09:10:22 165763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134578|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:669498|
[2025/04/30 09:10:22 165767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54677|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 165771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 165775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54677|min_srtt:54677|path_bw:1334186|loss_rate:44.06|path_pto:0|
[2025/04/30 09:10:22 165780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134578|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:670685|
[2025/04/30 09:10:22 165784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 165788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 165791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 165796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 165800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:917|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 165804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134578|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:546050|
[2025/04/30 09:10:22 165808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 165813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1046|
[2025/04/30 09:10:22 165841] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1046|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134578|now:1746004222165820|stream_id:0|stream_offset:546050|
[2025/04/30 09:10:22 165847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1046|origin_pktnum:787|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 165851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134578|applimit:0|
[2025/04/30 09:10:22 165855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222173413|now:1746004222165855|interval:7558|
[2025/04/30 09:10:22 165863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222173413|now:1746004222165855|interv:7558|
[2025/04/30 09:10:22 165867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135778|
[2025/04/30 09:10:22 165891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:918|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 165898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135778|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:598278|
[2025/04/30 09:10:22 165903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 165907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1047|
[2025/04/30 09:10:22 165934] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1047|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135778|now:1746004222165914|stream_id:0|stream_offset:598278|
[2025/04/30 09:10:22 165940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1047|origin_pktnum:918|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 165944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135778|applimit:0|
[2025/04/30 09:10:22 165948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222173413|now:1746004222165948|interval:7465|
[2025/04/30 09:10:22 165953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222173413|now:1746004222165948|interv:7465|
[2025/04/30 09:10:22 165957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136978|
[2025/04/30 09:10:22 165961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 165966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136978|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:669498|
[2025/04/30 09:10:22 165970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 165974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1048|
[2025/04/30 09:10:22 165995] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1048|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136978|now:1746004222165980|stream_id:0|stream_offset:669498|
[2025/04/30 09:10:22 166000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1048|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 166004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136978|applimit:0|
[2025/04/30 09:10:22 166008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222173413|now:1746004222166008|interval:7405|
[2025/04/30 09:10:22 166013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222173413|now:1746004222166008|interv:7405|
[2025/04/30 09:10:22 166017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138178|
[2025/04/30 09:10:22 166025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222173413|
[2025/04/30 09:10:22 166030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222173413|
[2025/04/30 09:10:22 166034] [debug] |xqc_engine_wakeup_after|wakeup:1746004222173413|now:1746004222166034|diff:7379|
[2025/04/30 09:10:22 166038] [debug] |xqc_engine_main_logic|END|now:1746004222165711|
[2025/04/30 09:10:22 166043] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222166043|
[2025/04/30 09:10:22 166047] [debug] |xqc_engine_wakeup_after|wakeup:1746004222173413|now:1746004222166047|diff:7366|
[2025/04/30 09:10:22 166051] [debug] |xqc_engine_main_logic|END|now:1746004222166043|
[2025/04/30 09:10:22 166609] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:101|state:ESTABED|recv_time:1746004222166608|
[2025/04/30 09:10:22 166618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 166625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:336|
[2025/04/30 09:10:22 166628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:337|
[2025/04/30 09:10:22 166635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:337|
[2025/04/30 09:10:22 166639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 166646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:922|origin_pktnum:794|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:925|path_largest_ack:922|
[2025/04/30 09:10:22 166651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:282|tx_in_flight:138159|prior_delivered:471793|prior_time:1746004222113301|is_app_limited:0|send_elapse:47772|ack_elapse:53307|ctl_first_sent_time:1746004222113956|lagest_ack_time:1746004222166608|curr_delivered:543867|
[2025/04/30 09:10:22 166656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222113956|
[2025/04/30 09:10:22 166661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 166665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:923|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:925|path_largest_ack:923|
[2025/04/30 09:10:22 166670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:282|tx_in_flight:136960|prior_delivered:474199|prior_time:1746004222114081|is_app_limited:0|send_elapse:48467|ack_elapse:52527|ctl_first_sent_time:1746004222114733|lagest_ack_time:1746004222166608|curr_delivered:545074|
[2025/04/30 09:10:22 166674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222114733|
[2025/04/30 09:10:22 166678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 166682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:925|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:925|path_largest_ack:925|
[2025/04/30 09:10:22 166686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:282|tx_in_flight:135771|prior_delivered:476599|prior_time:1746004222114961|is_app_limited:0|send_elapse:47724|ack_elapse:51647|ctl_first_sent_time:1746004222115752|lagest_ack_time:1746004222166608|curr_delivered:545085|
[2025/04/30 09:10:22 166691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222115752|
[2025/04/30 09:10:22 166695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:22 166704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54677|rttvar:1994|minrtt:30315|latest_rtt:50856|ack_delay:0|
[2025/04/30 09:10:22 166708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54200|rttvar:2451|minrtt:30315|latest_rtt:50856|ack_delay:0|
[2025/04/30 09:10:22 166712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:925|lost_pn:922|thresh:3|
[2025/04/30 09:10:22 166717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 166850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 166862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 166866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 166869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 166904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 166908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 166920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 166926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 166950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 166957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 166965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 166969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 166977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 166985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 166988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 166992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 166996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:920|lost_pn:922|po_sent_time:1746004222111902|lost_send_time:1746004222105633|loss_delay:60975|frame:STREAM |repair:128|
[2025/04/30 09:10:22 167109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222111902u|
[2025/04/30 09:10:22 167113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 298|pns:2|
[2025/04/30 09:10:22 167117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 167121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222175816|now:1746004222167121|interval:8695|
[2025/04/30 09:10:22 167128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222175816|now:1746004222167121|interv:8695|
[2025/04/30 09:10:22 167132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47724, ack_elapse 51647, delivered 68486|rate 1326040|lost 342|
[2025/04/30 09:10:22 167137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1326040) in round 12|
[2025/04/30 09:10:22 167141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 167145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 167149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2418|po_sent_time:1746004222115752|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 167154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:2418|po_sent_time:1746004222115752|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 167158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:134560|srtt:54200|latest_rtt:50856|min_rtt:30315|applimit:0|lost:341|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 167164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 167168] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=954012|max_stream_data_old=954012|
[2025/04/30 09:10:22 167172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 167177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 167182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:337|largest:337|pns:2|
[2025/04/30 09:10:22 167186] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:337|frame:ACK MAX_STREAM_DATA |recv_time:1746004222166608|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 167191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342166608|now:1746004222166608|interv:120000000|
[2025/04/30 09:10:22 167195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342166608|now:1746004222166608|interv:120000000|
[2025/04/30 09:10:22 167199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222173413|pq_index:0|
[2025/04/30 09:10:22 167204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222165711|
[2025/04/30 09:10:22 167208] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222167208|
[2025/04/30 09:10:22 167213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222167212|
[2025/04/30 09:10:22 167218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 167225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:337|ack_delay:617|first_ack_range:39|largest_pkt_recv_time:1746004222166608|
[2025/04/30 09:10:22 167229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:337|low:298|pkt_pns:2|
[2025/04/30 09:10:22 167233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:337|frame_largest_recv:337|
[2025/04/30 09:10:22 167237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 167242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54200|min_srtt:54200|path_bw:1334186|loss_rate:44.27|path_pto:0|
[2025/04/30 09:10:22 167247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134560|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:547237|
[2025/04/30 09:10:22 167251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54200|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 167256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:920|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 167260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:670685|
[2025/04/30 09:10:22 167265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54200|min_srtt:54200|path_bw:1334186|loss_rate:44.27|path_pto:0|
[2025/04/30 09:10:22 167269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2407|inflight:134560|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:671872|
[2025/04/30 09:10:22 167273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54200|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 167278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 167282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54200|min_srtt:54200|path_bw:1334186|loss_rate:44.27|path_pto:0|
[2025/04/30 09:10:22 167286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3607|inflight:134560|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:673059|
[2025/04/30 09:10:22 167291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 167294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 167298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 167303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 167307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:920|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 167311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134560|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:547237|
[2025/04/30 09:10:22 167316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 167320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1049|
[2025/04/30 09:10:22 167363] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1049|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134560|now:1746004222167331|stream_id:0|stream_offset:547237|
[2025/04/30 09:10:22 167370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1049|origin_pktnum:790|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 167375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134560|applimit:0|
[2025/04/30 09:10:22 167380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222175816|now:1746004222167380|interval:8436|
[2025/04/30 09:10:22 167387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222175816|now:1746004222167380|interv:8436|
[2025/04/30 09:10:22 167394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135760|
[2025/04/30 09:10:22 167401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 167408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:670685|
[2025/04/30 09:10:22 167415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 167423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1050|
[2025/04/30 09:10:22 167463] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1050|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135760|now:1746004222167434|stream_id:0|stream_offset:670685|
[2025/04/30 09:10:22 167473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1050|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 167480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135760|applimit:0|
[2025/04/30 09:10:22 167487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222175816|now:1746004222167487|interval:8329|
[2025/04/30 09:10:22 167493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222175816|now:1746004222167487|interv:8329|
[2025/04/30 09:10:22 167500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136967|
[2025/04/30 09:10:22 167507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 167513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136967|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:671872|
[2025/04/30 09:10:22 167520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 167526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1051|
[2025/04/30 09:10:22 167585] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1051|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136967|now:1746004222167536|stream_id:0|stream_offset:671872|
[2025/04/30 09:10:22 167601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1051|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 167608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136967|applimit:0|
[2025/04/30 09:10:22 167616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222175816|now:1746004222167616|interval:8200|
[2025/04/30 09:10:22 167624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222175816|now:1746004222167616|interv:8200|
[2025/04/30 09:10:22 167631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138167|
[2025/04/30 09:10:22 167638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222175816|
[2025/04/30 09:10:22 167645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222175816|
[2025/04/30 09:10:22 167650] [debug] |xqc_engine_wakeup_after|wakeup:1746004222175816|now:1746004222167650|diff:8166|
[2025/04/30 09:10:22 167655] [debug] |xqc_engine_main_logic|END|now:1746004222167212|
[2025/04/30 09:10:22 167663] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:97|state:ESTABED|recv_time:1746004222167663|
[2025/04/30 09:10:22 167671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 167680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:337|
[2025/04/30 09:10:22 167686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:338|
[2025/04/30 09:10:22 167694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:338|
[2025/04/30 09:10:22 167698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 167706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:928|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:928|path_largest_ack:928|
[2025/04/30 09:10:22 167710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:282|tx_in_flight:138182|prior_delivered:476599|prior_time:1746004222114961|is_app_limited:0|send_elapse:48062|ack_elapse:52702|ctl_first_sent_time:1746004222116090|lagest_ack_time:1746004222167663|curr_delivered:546285|
[2025/04/30 09:10:22 167715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222116090|
[2025/04/30 09:10:22 167720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:22 167724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54200|rttvar:2451|minrtt:30315|latest_rtt:51573|ack_delay:0|
[2025/04/30 09:10:22 167729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53871|rttvar:2495|minrtt:30315|latest_rtt:51573|ack_delay:0|
[2025/04/30 09:10:22 167733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:928|lost_pn:925|thresh:3|
[2025/04/30 09:10:22 167737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 167995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 167999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:924|lost_pn:925|po_sent_time:1746004222114841|lost_send_time:1746004222107059|loss_delay:60604|frame:STREAM |repair:128|
[2025/04/30 09:10:22 168130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222114841u|
[2025/04/30 09:10:22 168135] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:100036|lost_count:141|send_count:252|pkt_num:924|po_send_time:1746004222114841|srtt:53871|cwnd:139027|bw:1334186|conn_life:564515|now:0|last_lost_time:564515|
[2025/04/30 09:10:22 168139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 168143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222176463|now:1746004222168143|interval:8320|
[2025/04/30 09:10:22 168148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222176463|now:1746004222168143|interv:8320|
[2025/04/30 09:10:22 168152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48062, ack_elapse 52702, delivered 69686|rate 1322264|lost 343|
[2025/04/30 09:10:22 168156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1322264) in round 12|
[2025/04/30 09:10:22 168161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 168165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 168169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222116090|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 168176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:1|acked:1200|po_sent_time:1746004222116090|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 168181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:135767|srtt:53871|latest_rtt:51573|min_rtt:30315|applimit:0|lost:342|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 168187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:338|largest:338|pns:2|
[2025/04/30 09:10:22 168191] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:97|pkt_type:SHORT_HEADER|pkt_num:338|frame:ACK |recv_time:1746004222167663|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 168196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342167663|now:1746004222167663|interv:120000000|
[2025/04/30 09:10:22 168200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342167663|now:1746004222167663|interv:120000000|
[2025/04/30 09:10:22 168204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222175816|pq_index:0|
[2025/04/30 09:10:22 168208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222167212|
[2025/04/30 09:10:22 168212] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222168212|
[2025/04/30 09:10:22 168217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222168216|
[2025/04/30 09:10:22 168223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 168227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53871|min_srtt:53871|path_bw:1334186|loss_rate:44.17|path_pto:0|
[2025/04/30 09:10:22 168232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135767|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:601839|
[2025/04/30 09:10:22 168237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53871|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 168241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:924|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 168246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53871|min_srtt:53871|path_bw:1334186|loss_rate:44.17|path_pto:0|
[2025/04/30 09:10:22 168250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135767|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:673059|
[2025/04/30 09:10:22 168254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53871|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 168259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 168266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53871|min_srtt:53871|path_bw:1334186|loss_rate:44.17|path_pto:0|
[2025/04/30 09:10:22 168270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135767|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:674246|
[2025/04/30 09:10:22 168274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 168278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 168282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 168286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 168290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:924|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 168295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135767|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:601839|
[2025/04/30 09:10:22 168299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 168303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1052|
[2025/04/30 09:10:22 168342] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1052|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135767|now:1746004222168310|stream_id:0|stream_offset:601839|
[2025/04/30 09:10:22 168352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1052|origin_pktnum:924|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 168360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135767|applimit:0|
[2025/04/30 09:10:22 168367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222176463|now:1746004222168367|interval:8096|
[2025/04/30 09:10:22 168374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222176463|now:1746004222168367|interv:8096|
[2025/04/30 09:10:22 168380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136967|
[2025/04/30 09:10:22 168388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 168395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136967|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:673059|
[2025/04/30 09:10:22 168402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 168409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1053|
[2025/04/30 09:10:22 168441] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1053|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136967|now:1746004222168420|stream_id:0|stream_offset:673059|
[2025/04/30 09:10:22 168448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1053|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 168461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136967|applimit:0|
[2025/04/30 09:10:22 168468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222176463|now:1746004222168468|interval:7995|
[2025/04/30 09:10:22 168475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222176463|now:1746004222168468|interv:7995|
[2025/04/30 09:10:22 168482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138167|
[2025/04/30 09:10:22 168490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222176463|
[2025/04/30 09:10:22 168496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222176463|
[2025/04/30 09:10:22 168500] [debug] |xqc_engine_wakeup_after|wakeup:1746004222176463|now:1746004222168500|diff:7963|
[2025/04/30 09:10:22 168504] [debug] |xqc_engine_main_logic|END|now:1746004222168216|
[2025/04/30 09:10:22 168510] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222168510|
[2025/04/30 09:10:22 168514] [debug] |xqc_engine_wakeup_after|wakeup:1746004222176463|now:1746004222168514|diff:7949|
[2025/04/30 09:10:22 168518] [debug] |xqc_engine_main_logic|END|now:1746004222168510|
[2025/04/30 09:10:22 168627] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:99|state:ESTABED|recv_time:1746004222168626|
[2025/04/30 09:10:22 168635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 168641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:338|
[2025/04/30 09:10:22 168645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:339|
[2025/04/30 09:10:22 168651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:339|
[2025/04/30 09:10:22 168655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 168663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:931|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:931|path_largest_ack:931|
[2025/04/30 09:10:22 168667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:282|tx_in_flight:137011|prior_delivered:478999|prior_time:1746004222116214|is_app_limited:0|send_elapse:48923|ack_elapse:52412|ctl_first_sent_time:1746004222117133|lagest_ack_time:1746004222168626|curr_delivered:547492|
[2025/04/30 09:10:22 168672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222117133|
[2025/04/30 09:10:22 168677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:22 168681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53871|rttvar:2495|minrtt:30315|latest_rtt:51493|ack_delay:0|
[2025/04/30 09:10:22 168685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53574|rttvar:2466|minrtt:30315|latest_rtt:51493|ack_delay:0|
[2025/04/30 09:10:22 168690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:931|lost_pn:928|thresh:3|
[2025/04/30 09:10:22 168694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 168985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 168997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:926|lost_pn:928|po_sent_time:1746004222115859|lost_send_time:1746004222108356|loss_delay:60270|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 169097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:927|lost_pn:928|po_sent_time:1746004222115983|lost_send_time:1746004222108356|loss_delay:60270|frame:STREAM |repair:128|
[2025/04/30 09:10:22 169102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222115983u|
[2025/04/30 09:10:22 169106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 301|pns:2|
[2025/04/30 09:10:22 169110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 169114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222177183|now:1746004222169113|interval:8070|
[2025/04/30 09:10:22 169118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222177183|now:1746004222169113|interv:8070|
[2025/04/30 09:10:22 169122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48923, ack_elapse 52412, delivered 68493|rate 1306819|lost 345|
[2025/04/30 09:10:22 169127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1306819) in round 12|
[2025/04/30 09:10:22 169133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 169137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 169141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1207|po_sent_time:1746004222117133|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 169146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1207|po_sent_time:1746004222117133|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 169151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:135749|srtt:53574|latest_rtt:51493|min_rtt:30315|applimit:0|lost:343|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 169156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:339|largest:339|pns:2|
[2025/04/30 09:10:22 169161] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:339|frame:ACK |recv_time:1746004222168626|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 169166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342168626|now:1746004222168626|interv:120000000|
[2025/04/30 09:10:22 169170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342168626|now:1746004222168626|interv:120000000|
[2025/04/30 09:10:22 169174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222176463|pq_index:0|
[2025/04/30 09:10:22 169178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222168216|
[2025/04/30 09:10:22 169182] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222169182|
[2025/04/30 09:10:22 169187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222169186|
[2025/04/30 09:10:22 169192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 169197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53574|min_srtt:53574|path_bw:1334186|loss_rate:44.21|path_pto:0|
[2025/04/30 09:10:22 169201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:135749|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 169206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53574|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 169210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:926|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 169215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53574|min_srtt:53574|path_bw:1334186|loss_rate:44.21|path_pto:0|
[2025/04/30 09:10:22 169219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:11|inflight:135749|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:603026|
[2025/04/30 09:10:22 169226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53574|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 169230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:927|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 169234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53574|min_srtt:53574|path_bw:1334186|loss_rate:44.21|path_pto:0|
[2025/04/30 09:10:22 169239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1211|inflight:135749|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:674246|
[2025/04/30 09:10:22 169243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53574|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 169247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 169251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53574|min_srtt:53574|path_bw:1334186|loss_rate:44.21|path_pto:0|
[2025/04/30 09:10:22 169255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2411|inflight:135749|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:675433|
[2025/04/30 09:10:22 169260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 169264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 169267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 169272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 169276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:926|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 169280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:135749|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 169284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 169289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1054|
[2025/04/30 09:10:22 169326] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1054|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135749|now:1746004222169295|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 169336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1054|origin_pktnum:926|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 169342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1054|origin_pktnum:926|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 169348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135749|applimit:0|
[2025/04/30 09:10:22 169353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222177183|now:1746004222169353|interval:7830|
[2025/04/30 09:10:22 169364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222177183|now:1746004222169353|interv:7830|
[2025/04/30 09:10:22 169370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135760|
[2025/04/30 09:10:22 169377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:927|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 169383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:603026|
[2025/04/30 09:10:22 169389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 169394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1055|
[2025/04/30 09:10:22 169431] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1055|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135760|now:1746004222169403|stream_id:0|stream_offset:603026|
[2025/04/30 09:10:22 169438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1055|origin_pktnum:927|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 169444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135760|applimit:0|
[2025/04/30 09:10:22 169450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222177183|now:1746004222169450|interval:7733|
[2025/04/30 09:10:22 169456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222177183|now:1746004222169450|interv:7733|
[2025/04/30 09:10:22 169461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136960|
[2025/04/30 09:10:22 169467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 169473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136960|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:674246|
[2025/04/30 09:10:22 169479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 169484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1056|
[2025/04/30 09:10:22 169514] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1056|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136960|now:1746004222169493|stream_id:0|stream_offset:674246|
[2025/04/30 09:10:22 169521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1056|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 169527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136960|applimit:0|
[2025/04/30 09:10:22 169532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222177183|now:1746004222169532|interval:7651|
[2025/04/30 09:10:22 169538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222177183|now:1746004222169532|interv:7651|
[2025/04/30 09:10:22 169543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138160|
[2025/04/30 09:10:22 169553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222177183|
[2025/04/30 09:10:22 169559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222177183|
[2025/04/30 09:10:22 169564] [debug] |xqc_engine_wakeup_after|wakeup:1746004222177183|now:1746004222169564|diff:7619|
[2025/04/30 09:10:22 169570] [debug] |xqc_engine_main_logic|END|now:1746004222169186|
[2025/04/30 09:10:22 169579] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:101|state:ESTABED|recv_time:1746004222169578|
[2025/04/30 09:10:22 169585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 169591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:339|
[2025/04/30 09:10:22 169596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:340|
[2025/04/30 09:10:22 169603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:340|
[2025/04/30 09:10:22 169609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 169617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:934|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:934|path_largest_ack:934|
[2025/04/30 09:10:22 169623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:282|tx_in_flight:138211|prior_delivered:481399|prior_time:1746004222117365|is_app_limited:0|send_elapse:49715|ack_elapse:52213|ctl_first_sent_time:1746004222118119|lagest_ack_time:1746004222169578|curr_delivered:548692|
[2025/04/30 09:10:22 169630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222118119|
[2025/04/30 09:10:22 169635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 169641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53574|rttvar:2466|minrtt:30315|latest_rtt:51459|ack_delay:0|
[2025/04/30 09:10:22 169647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53310|rttvar:2378|minrtt:30315|latest_rtt:51459|ack_delay:0|
[2025/04/30 09:10:22 169652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:934|lost_pn:931|thresh:3|
[2025/04/30 09:10:22 169657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 169983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 169994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:929|lost_pn:931|po_sent_time:1746004222116913|lost_send_time:1746004222109605|loss_delay:59973|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 170206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:930|lost_pn:931|po_sent_time:1746004222117019|lost_send_time:1746004222109605|loss_delay:59973|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 170213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222117019u|
[2025/04/30 09:10:22 170219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 170224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222177224|now:1746004222170224|interval:7000|
[2025/04/30 09:10:22 170228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222177224|now:1746004222170224|interv:7000|
[2025/04/30 09:10:22 170232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49715, ack_elapse 52213, delivered 67293|rate 1288816|lost 347|
[2025/04/30 09:10:22 170237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1288816) in round 12|
[2025/04/30 09:10:22 170241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 170245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 170249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222118119|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 170254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222118119|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 170261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:136938|srtt:53310|latest_rtt:51459|min_rtt:30315|applimit:0|lost:345|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 170267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:340|largest:340|pns:2|
[2025/04/30 09:10:22 170271] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:340|frame:ACK |recv_time:1746004222169578|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 170276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342169578|now:1746004222169578|interv:120000000|
[2025/04/30 09:10:22 170280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342169578|now:1746004222169578|interv:120000000|
[2025/04/30 09:10:22 170284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222177183|pq_index:0|
[2025/04/30 09:10:22 170289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222169186|
[2025/04/30 09:10:22 170293] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222170293|
[2025/04/30 09:10:22 170298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222170297|
[2025/04/30 09:10:22 170303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 170307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53310|min_srtt:53310|path_bw:1334186|loss_rate:44.41|path_pto:0|
[2025/04/30 09:10:22 170312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:136938|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 170316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53310|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 170321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:929|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 170325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53310|min_srtt:53310|path_bw:1334186|loss_rate:44.41|path_pto:0|
[2025/04/30 09:10:22 170329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:11|inflight:136938|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 170334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53310|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 170338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:930|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 170342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53310|min_srtt:53310|path_bw:1334186|loss_rate:44.41|path_pto:0|
[2025/04/30 09:10:22 170347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:136938|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:675433|
[2025/04/30 09:10:22 170354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53310|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 170358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 170362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53310|min_srtt:53310|path_bw:1334186|loss_rate:44.41|path_pto:0|
[2025/04/30 09:10:22 170367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1222|inflight:136938|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:676620|
[2025/04/30 09:10:22 170371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 170375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 170379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 170383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 170387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:929|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 170391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:136938|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 170396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 170400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1057|
[2025/04/30 09:10:22 170429] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1057|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:136938|now:1746004222170407|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 170435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1057|origin_pktnum:929|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 170440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1057|origin_pktnum:929|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 170444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136938|applimit:0|
[2025/04/30 09:10:22 170448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222177224|now:1746004222170448|interval:6776|
[2025/04/30 09:10:22 170452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222177224|now:1746004222170448|interv:6776|
[2025/04/30 09:10:22 170457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136949|
[2025/04/30 09:10:22 170461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:930|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 170465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:136949|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 170473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 170477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1058|
[2025/04/30 09:10:22 170499] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1058|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:136949|now:1746004222170482|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 170504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1058|origin_pktnum:930|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 170508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1058|origin_pktnum:930|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 170512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136949|applimit:0|
[2025/04/30 09:10:22 170516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222177224|now:1746004222170516|interval:6708|
[2025/04/30 09:10:22 170521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222177224|now:1746004222170516|interv:6708|
[2025/04/30 09:10:22 170525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136960|
[2025/04/30 09:10:22 170529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 170533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136960|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:675433|
[2025/04/30 09:10:22 170538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 170542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1059|
[2025/04/30 09:10:22 170563] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1059|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136960|now:1746004222170548|stream_id:0|stream_offset:675433|
[2025/04/30 09:10:22 170568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1059|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 170572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136960|applimit:0|
[2025/04/30 09:10:22 170576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222177224|now:1746004222170576|interval:6648|
[2025/04/30 09:10:22 170581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222177224|now:1746004222170576|interv:6648|
[2025/04/30 09:10:22 170585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138160|
[2025/04/30 09:10:22 170589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222177224|
[2025/04/30 09:10:22 170593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222177224|
[2025/04/30 09:10:22 170597] [debug] |xqc_engine_wakeup_after|wakeup:1746004222177224|now:1746004222170597|diff:6627|
[2025/04/30 09:10:22 170602] [debug] |xqc_engine_main_logic|END|now:1746004222170297|
[2025/04/30 09:10:22 170612] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222170612|
[2025/04/30 09:10:22 170617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 170622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:340|
[2025/04/30 09:10:22 170626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:341|
[2025/04/30 09:10:22 170631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:341|
[2025/04/30 09:10:22 170635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 170642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:936|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:939|path_largest_ack:936|
[2025/04/30 09:10:22 170647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:282|tx_in_flight:135833|prior_delivered:483799|prior_time:1746004222118243|is_app_limited:0|send_elapse:48973|ack_elapse:52369|ctl_first_sent_time:1746004222119037|lagest_ack_time:1746004222170612|curr_delivered:548703|
[2025/04/30 09:10:22 170652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222119037|
[2025/04/30 09:10:22 170656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 170660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:939|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:939|path_largest_ack:939|
[2025/04/30 09:10:22 170665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:282|tx_in_flight:135844|prior_delivered:486199|prior_time:1746004222119358|is_app_limited:0|send_elapse:49849|ack_elapse:51254|ctl_first_sent_time:1746004222120049|lagest_ack_time:1746004222170612|curr_delivered:548714|
[2025/04/30 09:10:22 170669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222120049|
[2025/04/30 09:10:22 170673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 170677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53310|rttvar:2378|minrtt:30315|latest_rtt:50563|ack_delay:0|
[2025/04/30 09:10:22 170681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52967|rttvar:2470|minrtt:30315|latest_rtt:50563|ack_delay:0|
[2025/04/30 09:10:22 170686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:939|lost_pn:936|thresh:3|
[2025/04/30 09:10:22 170690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 170995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 170998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:932|lost_pn:936|po_sent_time:1746004222117251|lost_send_time:1746004222111025|loss_delay:59587|frame:STREAM |repair:128|
[2025/04/30 09:10:22 171111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:933|lost_pn:936|po_sent_time:1746004222118008|lost_send_time:1746004222111025|loss_delay:59587|frame:STREAM |repair:128|
[2025/04/30 09:10:22 171115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:935|lost_pn:936|po_sent_time:1746004222118936|lost_send_time:1746004222111025|loss_delay:59587|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 171120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222118936u|
[2025/04/30 09:10:22 171124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 171128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222178749|now:1746004222171127|interval:7622|
[2025/04/30 09:10:22 171132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222178749|now:1746004222171127|interv:7622|
[2025/04/30 09:10:22 171136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49849, ack_elapse 51254, delivered 62515|rate 1219709|lost 350|
[2025/04/30 09:10:22 171143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1219709) in round 12|
[2025/04/30 09:10:22 171147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 171151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 171155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:22|po_sent_time:1746004222120049|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 171159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:22|po_sent_time:1746004222120049|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 171164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:135727|srtt:52967|latest_rtt:50563|min_rtt:30315|applimit:0|lost:347|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 171169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 171174] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=954012|max_stream_data_old=954012|
[2025/04/30 09:10:22 171178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222195612|now:1746004222170612|interv:25000|
[2025/04/30 09:10:22 171183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222170612|max_ack_delay:25000|
[2025/04/30 09:10:22 171188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:341|largest:341|pns:2|
[2025/04/30 09:10:22 171192] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:341|frame:ACK MAX_STREAM_DATA |recv_time:1746004222170612|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 171197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342170612|now:1746004222170612|interv:120000000|
[2025/04/30 09:10:22 171201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342170612|now:1746004222170612|interv:120000000|
[2025/04/30 09:10:22 171205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222177224|pq_index:0|
[2025/04/30 09:10:22 171209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222170297|
[2025/04/30 09:10:22 171213] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222171213|
[2025/04/30 09:10:22 171218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222171217|
[2025/04/30 09:10:22 171222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 171227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52967|min_srtt:52967|path_bw:1334186|loss_rate:44.61|path_pto:0|
[2025/04/30 09:10:22 171234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135727|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:606587|
[2025/04/30 09:10:22 171238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52967|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 171243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:932|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 171247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52967|min_srtt:52967|path_bw:1334186|loss_rate:44.61|path_pto:0|
[2025/04/30 09:10:22 171251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135727|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:607774|
[2025/04/30 09:10:22 171256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52967|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 171260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:933|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 171264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52967|min_srtt:52967|path_bw:1334186|loss_rate:44.61|path_pto:0|
[2025/04/30 09:10:22 171268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:2400|inflight:135727|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 171272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52967|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 171277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:935|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 171281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52967|min_srtt:52967|path_bw:1334186|loss_rate:44.61|path_pto:0|
[2025/04/30 09:10:22 171285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2411|inflight:135727|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:676620|
[2025/04/30 09:10:22 171289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 171293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 171297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 171301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 171306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:932|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 171310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135727|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:606587|
[2025/04/30 09:10:22 171314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 171318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1060|
[2025/04/30 09:10:22 171349] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1060|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135727|now:1746004222171327|stream_id:0|stream_offset:606587|
[2025/04/30 09:10:22 171355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1060|origin_pktnum:932|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 171360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135727|applimit:0|
[2025/04/30 09:10:22 171367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222178749|now:1746004222171367|interval:7382|
[2025/04/30 09:10:22 171374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222178749|now:1746004222171367|interv:7382|
[2025/04/30 09:10:22 171381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136927|
[2025/04/30 09:10:22 171388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:933|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 171394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136927|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:607774|
[2025/04/30 09:10:22 171401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 171408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1061|
[2025/04/30 09:10:22 171441] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1061|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136927|now:1746004222171418|stream_id:0|stream_offset:607774|
[2025/04/30 09:10:22 171449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1061|origin_pktnum:933|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 171454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136927|applimit:0|
[2025/04/30 09:10:22 171458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222178749|now:1746004222171458|interval:7291|
[2025/04/30 09:10:22 171462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222178749|now:1746004222171458|interv:7291|
[2025/04/30 09:10:22 171466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138127|
[2025/04/30 09:10:22 171471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:935|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 171475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:138127|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 171479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 171483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1062|
[2025/04/30 09:10:22 171505] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1062|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:138127|now:1746004222171489|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 171510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1062|origin_pktnum:935|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 171520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1062|origin_pktnum:935|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 171524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:138127|applimit:0|
[2025/04/30 09:10:22 171528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222178749|now:1746004222171528|interval:7221|
[2025/04/30 09:10:22 171532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222178749|now:1746004222171528|interv:7221|
[2025/04/30 09:10:22 171536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138138|
[2025/04/30 09:10:22 171541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222178749|
[2025/04/30 09:10:22 171545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222178749|
[2025/04/30 09:10:22 171549] [debug] |xqc_engine_wakeup_after|wakeup:1746004222178749|now:1746004222171549|diff:7200|
[2025/04/30 09:10:22 171553] [debug] |xqc_engine_main_logic|END|now:1746004222171217|
[2025/04/30 09:10:22 171560] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:118|state:ESTABED|recv_time:1746004222171560|
[2025/04/30 09:10:22 171565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 171570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:341|
[2025/04/30 09:10:22 171574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:342|
[2025/04/30 09:10:22 171579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:342|
[2025/04/30 09:10:22 171583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 171591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:943|origin_pktnum:667|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:943|path_largest_ack:943|
[2025/04/30 09:10:22 171595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:283|tx_in_flight:135862|prior_delivered:488599|prior_time:1746004222120459|is_app_limited:0|send_elapse:48998|ack_elapse:51101|ctl_first_sent_time:1746004222121045|lagest_ack_time:1746004222171560|curr_delivered:549914|
[2025/04/30 09:10:22 171600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222121045|
[2025/04/30 09:10:22 171605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:22 171609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52967|rttvar:2470|minrtt:30315|latest_rtt:50515|ack_delay:0|
[2025/04/30 09:10:22 171613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52661|rttvar:2466|minrtt:30315|latest_rtt:50515|ack_delay:0|
[2025/04/30 09:10:22 171617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:943|lost_pn:940|thresh:3|
[2025/04/30 09:10:22 171622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 171994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 171998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 172002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:937|lost_pn:940|po_sent_time:1746004222119162|lost_send_time:1746004222112317|loss_delay:59243|frame:STREAM |repair:128|
[2025/04/30 09:10:22 172038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:938|lost_pn:940|po_sent_time:1746004222119263|lost_send_time:1746004222112317|loss_delay:59243|frame:STREAM |repair:128|
[2025/04/30 09:10:22 172042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:940|lost_pn:940|po_sent_time:1746004222120155|lost_send_time:1746004222112317|loss_delay:59243|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 172049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222120155u|
[2025/04/30 09:10:22 172053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 172057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222179504|now:1746004222172057|interval:7447|
[2025/04/30 09:10:22 172062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222179504|now:1746004222172057|interv:7447|
[2025/04/30 09:10:22 172066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48998, ack_elapse 51101, delivered 61315|rate 1199878|lost 353|
[2025/04/30 09:10:22 172070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199878) in round 12|
[2025/04/30 09:10:22 172074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 172078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 172082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004222121045|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 172087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004222121045|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 172091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:134527|srtt:52661|latest_rtt:50515|min_rtt:30315|applimit:0|lost:350|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 172096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 172100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17222371|max_data_old:17206940|
[2025/04/30 09:10:22 172104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 172108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=969443|max_stream_data_old=954012|
[2025/04/30 09:10:22 172113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 172117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 172122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:342|largest:342|pns:2|
[2025/04/30 09:10:22 172126] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:118|pkt_type:SHORT_HEADER|pkt_num:342|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222171560|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 172131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342171560|now:1746004222171560|interv:120000000|
[2025/04/30 09:10:22 172135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342171560|now:1746004222171560|interv:120000000|
[2025/04/30 09:10:22 172139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222178749|pq_index:0|
[2025/04/30 09:10:22 172146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222171217|
[2025/04/30 09:10:22 172150] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222172150|
[2025/04/30 09:10:22 172155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222172154|
[2025/04/30 09:10:22 172160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 172165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:22 172169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:134527|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:0|ptoq:1|
[2025/04/30 09:10:22 172175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:22 172179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:22 172184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:22 172188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:22 172192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 172196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 172200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 172204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 172209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 172213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 172217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 172221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 172225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 172229] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:969443|
[2025/04/30 09:10:22 172234] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:968622|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1143961|offset:15431|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 172240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 172244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 172248] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:969443|
[2025/04/30 09:10:22 172252] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:968622|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1128530|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 172260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 172264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:342|ack_delay:704|first_ack_range:41|largest_pkt_recv_time:1746004222171560|
[2025/04/30 09:10:22 172268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:342|low:301|pkt_pns:2|
[2025/04/30 09:10:22 172272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:342|frame_largest_recv:342|
[2025/04/30 09:10:22 172277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 172281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52661|min_srtt:52661|path_bw:1334186|loss_rate:45.10|path_pto:0|
[2025/04/30 09:10:22 172286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134527|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:610148|
[2025/04/30 09:10:22 172290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52661|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 172294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:937|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 172299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52661|min_srtt:52661|path_bw:1334186|loss_rate:45.10|path_pto:0|
[2025/04/30 09:10:22 172303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134527|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:611335|
[2025/04/30 09:10:22 172307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52661|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 172312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:938|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 172316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52661|min_srtt:52661|path_bw:1334186|loss_rate:45.10|path_pto:0|
[2025/04/30 09:10:22 172320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:2400|inflight:134527|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 172324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52661|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 172329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:940|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 172333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52661|min_srtt:52661|path_bw:1334186|loss_rate:45.10|path_pto:0|
[2025/04/30 09:10:22 172337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52661|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 172341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 172345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52661|min_srtt:52661|path_bw:1334186|loss_rate:45.10|path_pto:0|
[2025/04/30 09:10:22 172357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52661|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 172364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 172371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:676620|
[2025/04/30 09:10:22 172378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52661|min_srtt:52661|path_bw:1334186|loss_rate:45.10|path_pto:0|
[2025/04/30 09:10:22 172385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3640|inflight:134527|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:677807|
[2025/04/30 09:10:22 172392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 172401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 172405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 172409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 172413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:937|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 172418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134527|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:610148|
[2025/04/30 09:10:22 172422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 172426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1063|
[2025/04/30 09:10:22 172458] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1063|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134527|now:1746004222172434|stream_id:0|stream_offset:610148|
[2025/04/30 09:10:22 172464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1063|origin_pktnum:937|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 172468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134527|applimit:0|
[2025/04/30 09:10:22 172472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222179504|now:1746004222172472|interval:7032|
[2025/04/30 09:10:22 172477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222179504|now:1746004222172472|interv:7032|
[2025/04/30 09:10:22 172481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135727|
[2025/04/30 09:10:22 172485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:938|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 172490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135727|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:611335|
[2025/04/30 09:10:22 172494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 172502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1064|
[2025/04/30 09:10:22 172525] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1064|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135727|now:1746004222172509|stream_id:0|stream_offset:611335|
[2025/04/30 09:10:22 172530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1064|origin_pktnum:938|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 172535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135727|applimit:0|
[2025/04/30 09:10:22 172539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222179504|now:1746004222172539|interval:6965|
[2025/04/30 09:10:22 172543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222179504|now:1746004222172539|interv:6965|
[2025/04/30 09:10:22 172547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136927|
[2025/04/30 09:10:22 172551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:940|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 172555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:136927|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 172560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 172564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1065|
[2025/04/30 09:10:22 172583] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1065|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:136927|now:1746004222172569|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 172588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1065|origin_pktnum:940|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 172592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1065|origin_pktnum:940|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 172596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136927|applimit:0|
[2025/04/30 09:10:22 172600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222179504|now:1746004222172600|interval:6904|
[2025/04/30 09:10:22 172604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222179504|now:1746004222172600|interv:6904|
[2025/04/30 09:10:22 172608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136938|
[2025/04/30 09:10:22 172613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 172617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1066|
[2025/04/30 09:10:22 172635] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1066|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:136938|now:1746004222172622|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 172644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1066|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 172649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1066|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 172653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136938|applimit:0|
[2025/04/30 09:10:22 172657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222179504|now:1746004222172657|interval:6847|
[2025/04/30 09:10:22 172661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222179504|now:1746004222172657|interv:6847|
[2025/04/30 09:10:22 172665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136949|
[2025/04/30 09:10:22 172670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 172674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1067|
[2025/04/30 09:10:22 172693] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1067|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:136949|now:1746004222172679|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 172698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1067|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 172702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1067|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 172707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136949|applimit:0|
[2025/04/30 09:10:22 172710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222179504|now:1746004222172710|interval:6794|
[2025/04/30 09:10:22 172715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222179504|now:1746004222172710|interv:6794|
[2025/04/30 09:10:22 172719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136960|
[2025/04/30 09:10:22 172723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 172727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:136960|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:676620|
[2025/04/30 09:10:22 172732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 172735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1068|
[2025/04/30 09:10:22 172755] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1068|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:136960|now:1746004222172741|stream_id:0|stream_offset:676620|
[2025/04/30 09:10:22 172761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1068|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 172768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136960|applimit:0|
[2025/04/30 09:10:22 172772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222179504|now:1746004222172772|interval:6732|
[2025/04/30 09:10:22 172777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222179504|now:1746004222172772|interv:6732|
[2025/04/30 09:10:22 172781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138167|
[2025/04/30 09:10:22 172785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222179504|
[2025/04/30 09:10:22 172789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222179504|
[2025/04/30 09:10:22 172793] [debug] |xqc_engine_wakeup_after|wakeup:1746004222179504|now:1746004222172793|diff:6711|
[2025/04/30 09:10:22 172798] [debug] |xqc_engine_main_logic|END|now:1746004222172154|
[2025/04/30 09:10:22 172805] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:109|state:ESTABED|recv_time:1746004222172804|
[2025/04/30 09:10:22 172810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 172815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:342|
[2025/04/30 09:10:22 172818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:343|
[2025/04/30 09:10:22 172824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:343|
[2025/04/30 09:10:22 172828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 172835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:946|origin_pktnum:812|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:946|path_largest_ack:946|
[2025/04/30 09:10:22 172840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:285|tx_in_flight:134662|prior_delivered:490999|prior_time:1746004222121406|is_app_limited:0|send_elapse:49898|ack_elapse:51398|ctl_first_sent_time:1746004222122039|lagest_ack_time:1746004222172804|curr_delivered:551114|
[2025/04/30 09:10:22 172844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222122039|
[2025/04/30 09:10:22 172849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:22 172853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52661|rttvar:2466|minrtt:30315|latest_rtt:50765|ack_delay:0|
[2025/04/30 09:10:22 172857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52424|rttvar:2324|minrtt:30315|latest_rtt:50765|ack_delay:0|
[2025/04/30 09:10:22 172861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:946|lost_pn:943|thresh:3|
[2025/04/30 09:10:22 172865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 172996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:941|lost_pn:943|po_sent_time:1746004222120261|lost_send_time:1746004222113827|loss_delay:58977|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:22 173286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:942|lost_pn:943|po_sent_time:1746004222120363|lost_send_time:1746004222113827|loss_delay:58977|frame:STREAM |repair:128|
[2025/04/30 09:10:22 173291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222120363u|
[2025/04/30 09:10:22 173295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 173305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222180112|now:1746004222173305|interval:6807|
[2025/04/30 09:10:22 173309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222180112|now:1746004222173305|interv:6807|
[2025/04/30 09:10:22 173313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49898, ack_elapse 51398, delivered 60115|rate 1169598|lost 355|
[2025/04/30 09:10:22 173318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169598) in round 12|
[2025/04/30 09:10:22 173322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 173326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 173330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222122039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 173334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222122039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 173339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:134560|srtt:52424|latest_rtt:50765|min_rtt:30315|applimit:0|lost:353|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 173346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:343|largest:343|pns:2|
[2025/04/30 09:10:22 173353] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:109|pkt_type:SHORT_HEADER|pkt_num:343|frame:ACK |recv_time:1746004222172804|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 173360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342172804|now:1746004222172804|interv:120000000|
[2025/04/30 09:10:22 173366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342172804|now:1746004222172804|interv:120000000|
[2025/04/30 09:10:22 173373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222179504|pq_index:0|
[2025/04/30 09:10:22 173380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222172154|
[2025/04/30 09:10:22 173386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222173386|
[2025/04/30 09:10:22 173393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222173391|
[2025/04/30 09:10:22 173402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 173409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52424|min_srtt:52424|path_bw:1334186|loss_rate:45.19|path_pto:0|
[2025/04/30 09:10:22 173416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134560|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:612522|
[2025/04/30 09:10:22 173423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52424|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 173432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:941|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 173437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52424|min_srtt:52424|path_bw:1334186|loss_rate:45.19|path_pto:0|
[2025/04/30 09:10:22 173441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134560|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:613709|
[2025/04/30 09:10:22 173445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52424|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 173449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:942|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 173454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52424|min_srtt:52424|path_bw:1334186|loss_rate:45.19|path_pto:0|
[2025/04/30 09:10:22 173458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134560|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:677807|
[2025/04/30 09:10:22 173462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52424|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 173466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 173471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52424|min_srtt:52424|path_bw:1334186|loss_rate:45.19|path_pto:0|
[2025/04/30 09:10:22 173475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134560|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:678994|
[2025/04/30 09:10:22 173479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 173483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 173487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 173491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 173496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:941|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 173500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134560|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:612522|
[2025/04/30 09:10:22 173504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 173508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1069|
[2025/04/30 09:10:22 173537] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1069|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134560|now:1746004222173516|stream_id:0|stream_offset:612522|
[2025/04/30 09:10:22 173543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1069|origin_pktnum:941|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 173551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134560|applimit:0|
[2025/04/30 09:10:22 173555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222180112|now:1746004222173555|interval:6557|
[2025/04/30 09:10:22 173559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222180112|now:1746004222173555|interv:6557|
[2025/04/30 09:10:22 173563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135760|
[2025/04/30 09:10:22 173568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:942|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 173572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:613709|
[2025/04/30 09:10:22 173576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 173580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1070|
[2025/04/30 09:10:22 173602] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1070|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135760|now:1746004222173586|stream_id:0|stream_offset:613709|
[2025/04/30 09:10:22 173607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1070|origin_pktnum:942|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 173612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135760|applimit:0|
[2025/04/30 09:10:22 173616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222180112|now:1746004222173616|interval:6496|
[2025/04/30 09:10:22 173620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222180112|now:1746004222173616|interv:6496|
[2025/04/30 09:10:22 173624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136960|
[2025/04/30 09:10:22 173628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 173632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136960|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:677807|
[2025/04/30 09:10:22 173637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 173642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1071|
[2025/04/30 09:10:22 173665] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1071|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136960|now:1746004222173651|stream_id:0|stream_offset:677807|
[2025/04/30 09:10:22 173671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1071|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 173675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136960|applimit:0|
[2025/04/30 09:10:22 173679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222180112|now:1746004222173679|interval:6433|
[2025/04/30 09:10:22 173686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222180112|now:1746004222173679|interv:6433|
[2025/04/30 09:10:22 173691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138160|
[2025/04/30 09:10:22 173695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222180112|
[2025/04/30 09:10:22 173699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222180112|
[2025/04/30 09:10:22 173703] [debug] |xqc_engine_wakeup_after|wakeup:1746004222180112|now:1746004222173703|diff:6409|
[2025/04/30 09:10:22 173707] [debug] |xqc_engine_main_logic|END|now:1746004222173391|
[2025/04/30 09:10:22 173714] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222173714|
[2025/04/30 09:10:22 173719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 173724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:343|
[2025/04/30 09:10:22 173728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:344|
[2025/04/30 09:10:22 173733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:344|
[2025/04/30 09:10:22 173737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 173744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:950|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:950|path_largest_ack:950|
[2025/04/30 09:10:22 173749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:285|tx_in_flight:137062|prior_delivered:493399|prior_time:1746004222123439|is_app_limited:0|send_elapse:51721|ack_elapse:50275|ctl_first_sent_time:1746004222124035|lagest_ack_time:1746004222173714|curr_delivered:552314|
[2025/04/30 09:10:22 173753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222124035|
[2025/04/30 09:10:22 173758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:22 173762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52424|rttvar:2324|minrtt:30315|latest_rtt:49679|ack_delay:0|
[2025/04/30 09:10:22 173766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52080|rttvar:2429|minrtt:30315|latest_rtt:49679|ack_delay:0|
[2025/04/30 09:10:22 173770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:950|lost_pn:947|thresh:3|
[2025/04/30 09:10:22 173774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 173996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 173999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 174146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:944|lost_pn:947|po_sent_time:1746004222121135|lost_send_time:1746004222115124|loss_delay:58590|frame:STREAM |repair:128|
[2025/04/30 09:10:22 174201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:945|lost_pn:947|po_sent_time:1746004222121232|lost_send_time:1746004222115124|loss_delay:58590|frame:STREAM |repair:128|
[2025/04/30 09:10:22 174206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:947|lost_pn:947|po_sent_time:1746004222122125|lost_send_time:1746004222115124|loss_delay:58590|frame:STREAM |repair:128|
[2025/04/30 09:10:22 174213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222122125u|
[2025/04/30 09:10:22 174217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 174221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222180829|now:1746004222174220|interval:6609|
[2025/04/30 09:10:22 174225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222180829|now:1746004222174220|interv:6609|
[2025/04/30 09:10:22 174229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51721, ack_elapse 50275, delivered 58915|rate 1139092|lost 358|
[2025/04/30 09:10:22 174233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139092) in round 12|
[2025/04/30 09:10:22 174237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 174242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 174245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004222124035|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 174250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:3|acked:1200|po_sent_time:1746004222124035|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 174255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:133360|srtt:52080|latest_rtt:49679|min_rtt:30315|applimit:0|lost:355|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 174260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:344|largest:344|pns:2|
[2025/04/30 09:10:22 174265] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:344|frame:ACK |recv_time:1746004222173714|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 174269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342173714|now:1746004222173714|interv:120000000|
[2025/04/30 09:10:22 174273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342173714|now:1746004222173714|interv:120000000|
[2025/04/30 09:10:22 174277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222180112|pq_index:0|
[2025/04/30 09:10:22 174282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222173391|
[2025/04/30 09:10:22 174286] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222174285|
[2025/04/30 09:10:22 174290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222174289|
[2025/04/30 09:10:22 174295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 174300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52080|min_srtt:52080|path_bw:1334186|loss_rate:45.38|path_pto:0|
[2025/04/30 09:10:22 174306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133360|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:614896|
[2025/04/30 09:10:22 174311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52080|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 174315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:944|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 174320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52080|min_srtt:52080|path_bw:1334186|loss_rate:45.38|path_pto:0|
[2025/04/30 09:10:22 174324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133360|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:616083|
[2025/04/30 09:10:22 174328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52080|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 174332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:945|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 174336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52080|min_srtt:52080|path_bw:1334186|loss_rate:45.38|path_pto:0|
[2025/04/30 09:10:22 174341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133360|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:557920|
[2025/04/30 09:10:22 174349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52080|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 174356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:947|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 174362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52080|min_srtt:52080|path_bw:1334186|loss_rate:45.38|path_pto:0|
[2025/04/30 09:10:22 174369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133360|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:678994|
[2025/04/30 09:10:22 174376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52080|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 174383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 174389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52080|min_srtt:52080|path_bw:1334186|loss_rate:45.38|path_pto:0|
[2025/04/30 09:10:22 174396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133360|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:680181|
[2025/04/30 09:10:22 174402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 174409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 174415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 174424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 174431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:944|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 174438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133360|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:614896|
[2025/04/30 09:10:22 174445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 174451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1072|
[2025/04/30 09:10:22 174495] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1072|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133360|now:1746004222174463|stream_id:0|stream_offset:614896|
[2025/04/30 09:10:22 174504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1072|origin_pktnum:944|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 174512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133360|applimit:0|
[2025/04/30 09:10:22 174519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222180829|now:1746004222174518|interval:6311|
[2025/04/30 09:10:22 174525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222180829|now:1746004222174518|interv:6311|
[2025/04/30 09:10:22 174531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134560|
[2025/04/30 09:10:22 174539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:945|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 174545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134560|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:616083|
[2025/04/30 09:10:22 174552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 174559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1073|
[2025/04/30 09:10:22 174595] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1073|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134560|now:1746004222174570|stream_id:0|stream_offset:616083|
[2025/04/30 09:10:22 174604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1073|origin_pktnum:945|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 174611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134560|applimit:0|
[2025/04/30 09:10:22 174618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222180829|now:1746004222174618|interval:6211|
[2025/04/30 09:10:22 174624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222180829|now:1746004222174618|interv:6211|
[2025/04/30 09:10:22 174628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135760|
[2025/04/30 09:10:22 174633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:947|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 174642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:557920|
[2025/04/30 09:10:22 174646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 174650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1074|
[2025/04/30 09:10:22 174681] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1074|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135760|now:1746004222174657|stream_id:0|stream_offset:557920|
[2025/04/30 09:10:22 174690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1074|origin_pktnum:813|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 174697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135760|applimit:0|
[2025/04/30 09:10:22 174704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222180829|now:1746004222174704|interval:6125|
[2025/04/30 09:10:22 174711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222180829|now:1746004222174704|interv:6125|
[2025/04/30 09:10:22 174716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136960|
[2025/04/30 09:10:22 174721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 174725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136960|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:678994|
[2025/04/30 09:10:22 174729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 174733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1075|
[2025/04/30 09:10:22 174762] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1075|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136960|now:1746004222174740|stream_id:0|stream_offset:678994|
[2025/04/30 09:10:22 174771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1075|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 174778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136960|applimit:0|
[2025/04/30 09:10:22 174785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222180829|now:1746004222174785|interval:6044|
[2025/04/30 09:10:22 174791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222180829|now:1746004222174785|interv:6044|
[2025/04/30 09:10:22 174796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138160|
[2025/04/30 09:10:22 174800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222180829|
[2025/04/30 09:10:22 174805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222180829|
[2025/04/30 09:10:22 174809] [debug] |xqc_engine_wakeup_after|wakeup:1746004222180829|now:1746004222174809|diff:6020|
[2025/04/30 09:10:22 174813] [debug] |xqc_engine_main_logic|END|now:1746004222174289|
[2025/04/30 09:10:22 174820] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222174820|
[2025/04/30 09:10:22 174829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 174835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:344|
[2025/04/30 09:10:22 174839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:345|
[2025/04/30 09:10:22 174845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:345|
[2025/04/30 09:10:22 174849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 174856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:951|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:952|path_largest_ack:951|
[2025/04/30 09:10:22 174861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:285|tx_in_flight:138262|prior_delivered:493399|prior_time:1746004222123439|is_app_limited:0|send_elapse:51807|ack_elapse:51381|ctl_first_sent_time:1746004222124121|lagest_ack_time:1746004222174820|curr_delivered:553514|
[2025/04/30 09:10:22 174866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222124121|
[2025/04/30 09:10:22 174883] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:22 174891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:952|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:952|path_largest_ack:952|
[2025/04/30 09:10:22 174895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:285|tx_in_flight:137062|prior_delivered:495799|prior_time:1746004222125439|is_app_limited:0|send_elapse:51984|ack_elapse:49381|ctl_first_sent_time:1746004222126028|lagest_ack_time:1746004222174820|curr_delivered:554714|
[2025/04/30 09:10:22 174900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222126028|
[2025/04/30 09:10:22 174904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:22 174908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52080|rttvar:2429|minrtt:30315|latest_rtt:48792|ack_delay:0|
[2025/04/30 09:10:22 174912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51669|rttvar:2644|minrtt:30315|latest_rtt:48792|ack_delay:0|
[2025/04/30 09:10:22 174916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:952|lost_pn:949|thresh:3|
[2025/04/30 09:10:22 174920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 174997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 175340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 175348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:948|lost_pn:949|po_sent_time:1746004222122239|lost_send_time:1746004222116693|loss_delay:58127|frame:STREAM |repair:128|
[2025/04/30 09:10:22 175355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:949|lost_pn:949|po_sent_time:1746004222122319|lost_send_time:1746004222116693|loss_delay:58127|frame:STREAM |repair:128|
[2025/04/30 09:10:22 175366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222122319u|
[2025/04/30 09:10:22 175372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 175379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51669|rtt_var:2644|pto_duration:62245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 175386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 175393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 175399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 133360|
[2025/04/30 09:10:22 175405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222262985|now:1746004222175378|interv:87607|
[2025/04/30 09:10:22 175412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222262985|now:1746004222175378|interval:87607|pto_count:0|srtt:51669
[2025/04/30 09:10:22 175419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51984, ack_elapse 49381, delivered 58915|rate 1133329|lost 360|
[2025/04/30 09:10:22 175425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1133329) in round 12|
[2025/04/30 09:10:22 175429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 175433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 175437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222126028|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 175442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222126028|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 175446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:133360|srtt:51669|latest_rtt:48792|min_rtt:30315|applimit:0|lost:358|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 175452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:345|largest:345|pns:2|
[2025/04/30 09:10:22 175457] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:345|frame:ACK |recv_time:1746004222174820|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 175462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342174820|now:1746004222174820|interv:120000000|
[2025/04/30 09:10:22 175466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342174820|now:1746004222174820|interv:120000000|
[2025/04/30 09:10:22 175470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222180829|pq_index:0|
[2025/04/30 09:10:22 175474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222174289|
[2025/04/30 09:10:22 175478] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222175478|
[2025/04/30 09:10:22 175488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222175487|
[2025/04/30 09:10:22 175493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 175498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51669|min_srtt:51669|path_bw:1334186|loss_rate:45.71|path_pto:0|
[2025/04/30 09:10:22 175502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133360|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:617270|
[2025/04/30 09:10:22 175507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51669|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 175511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:948|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 175516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51669|min_srtt:51669|path_bw:1334186|loss_rate:45.71|path_pto:0|
[2025/04/30 09:10:22 175520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133360|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:618457|
[2025/04/30 09:10:22 175525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51669|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 175529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:949|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 175533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51669|min_srtt:51669|path_bw:1334186|loss_rate:45.71|path_pto:0|
[2025/04/30 09:10:22 175537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133360|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:680181|
[2025/04/30 09:10:22 175542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51669|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 175546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 175550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51669|min_srtt:51669|path_bw:1334186|loss_rate:45.71|path_pto:0|
[2025/04/30 09:10:22 175555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133360|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:681368|
[2025/04/30 09:10:22 175559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51669|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 175563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 175567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51669|min_srtt:51669|path_bw:1334186|loss_rate:45.71|path_pto:0|
[2025/04/30 09:10:22 175574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133360|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:682555|
[2025/04/30 09:10:22 175578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 175582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 175586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 175590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 175595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:948|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 175599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133360|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:617270|
[2025/04/30 09:10:22 175603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 175608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1076|
[2025/04/30 09:10:22 175641] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1076|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133360|now:1746004222175616|stream_id:0|stream_offset:617270|
[2025/04/30 09:10:22 175650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1076|origin_pktnum:948|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 175658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133360|applimit:0|
[2025/04/30 09:10:22 175664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51669|rtt_var:2644|pto_duration:62245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 175671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 175677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 175680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 134560|
[2025/04/30 09:10:22 175684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222263861|now:1746004222175664|interv:88197|
[2025/04/30 09:10:22 175688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222263861|now:1746004222175664|interval:88197|pto_count:0|srtt:51669
[2025/04/30 09:10:22 175693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134560|
[2025/04/30 09:10:22 175698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:949|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 175702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134560|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:618457|
[2025/04/30 09:10:22 175707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 175711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1077|
[2025/04/30 09:10:22 175744] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1077|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134560|now:1746004222175722|stream_id:0|stream_offset:618457|
[2025/04/30 09:10:22 175753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1077|origin_pktnum:949|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 175761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134560|applimit:0|
[2025/04/30 09:10:22 175767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51669|rtt_var:2644|pto_duration:62245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 175774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 175779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 175783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135760|
[2025/04/30 09:10:22 175787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222263967|now:1746004222175767|interv:88200|
[2025/04/30 09:10:22 175791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222263967|now:1746004222175767|interval:88200|pto_count:0|srtt:51669
[2025/04/30 09:10:22 175795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135760|
[2025/04/30 09:10:22 175800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 175804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:680181|
[2025/04/30 09:10:22 175809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 175813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1078|
[2025/04/30 09:10:22 175841] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1078|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135760|now:1746004222175819|stream_id:0|stream_offset:680181|
[2025/04/30 09:10:22 175850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1078|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 175857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135760|applimit:0|
[2025/04/30 09:10:22 175864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51669|rtt_var:2644|pto_duration:62245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 175882] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 175889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 175893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136960|
[2025/04/30 09:10:22 175897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222264064|now:1746004222175863|interv:88201|
[2025/04/30 09:10:22 175901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222264064|now:1746004222175863|interval:88201|pto_count:0|srtt:51669
[2025/04/30 09:10:22 175909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136960|
[2025/04/30 09:10:22 175914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 175918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136960|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:681368|
[2025/04/30 09:10:22 175923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 175927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1079|
[2025/04/30 09:10:22 175957] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1079|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136960|now:1746004222175934|stream_id:0|stream_offset:681368|
[2025/04/30 09:10:22 175966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1079|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 175973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136960|applimit:0|
[2025/04/30 09:10:22 175980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51669|rtt_var:2644|pto_duration:62245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 175987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 175991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 175995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138160|
[2025/04/30 09:10:22 175999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222264179|now:1746004222175980|interv:88199|
[2025/04/30 09:10:22 176003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222264179|now:1746004222175980|interval:88199|pto_count:0|srtt:51669
[2025/04/30 09:10:22 176007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138160|
[2025/04/30 09:10:22 176012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222264179|
[2025/04/30 09:10:22 176016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222264179|
[2025/04/30 09:10:22 176020] [debug] |xqc_engine_wakeup_after|wakeup:1746004222264179|now:1746004222176020|diff:88159|
[2025/04/30 09:10:22 176025] [debug] |xqc_engine_main_logic|END|now:1746004222175487|
[2025/04/30 09:10:22 176030] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222176030|
[2025/04/30 09:10:22 176034] [debug] |xqc_engine_wakeup_after|wakeup:1746004222264179|now:1746004222176034|diff:88145|
[2025/04/30 09:10:22 176038] [debug] |xqc_engine_main_logic|END|now:1746004222176030|
[2025/04/30 09:10:22 176659] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222176658|
[2025/04/30 09:10:22 176665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 176671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:345|
[2025/04/30 09:10:22 176680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:346|
[2025/04/30 09:10:22 176686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:346|
[2025/04/30 09:10:22 176690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 176697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:953|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:954|path_largest_ack:953|
[2025/04/30 09:10:22 176702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:285|tx_in_flight:138262|prior_delivered:495799|prior_time:1746004222125439|is_app_limited:0|send_elapse:52074|ack_elapse:51219|ctl_first_sent_time:1746004222126118|lagest_ack_time:1746004222176658|curr_delivered:555914|
[2025/04/30 09:10:22 176707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222126118|
[2025/04/30 09:10:22 176712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:22 176716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:954|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:954|path_largest_ack:954|
[2025/04/30 09:10:22 176720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:285|tx_in_flight:137062|prior_delivered:498199|prior_time:1746004222127437|is_app_limited:0|send_elapse:53835|ack_elapse:49221|ctl_first_sent_time:1746004222128014|lagest_ack_time:1746004222176658|curr_delivered:557114|
[2025/04/30 09:10:22 176725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222128014|
[2025/04/30 09:10:22 176729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:22 176733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51669|rttvar:2644|minrtt:30315|latest_rtt:48644|ack_delay:0|
[2025/04/30 09:10:22 176737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51291|rttvar:2739|minrtt:30315|latest_rtt:48644|ack_delay:0|
[2025/04/30 09:10:22 176741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:954|lost_pn:951|thresh:3|
[2025/04/30 09:10:22 176745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 176906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 176910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 176914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 176926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 176930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 176941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 176945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 176968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 176976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 176984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 176988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 176995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 176999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 177190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 177198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 177202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51291|rtt_var:2739|pto_duration:62247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 177209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 177213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 177217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135760|
[2025/04/30 09:10:22 177221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222264181|now:1746004222177202|interv:86979|
[2025/04/30 09:10:22 177225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222264181|now:1746004222177202|interval:86979|pto_count:0|srtt:51291
[2025/04/30 09:10:22 177230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53835, ack_elapse 49221, delivered 58915|rate 1094362|lost 360|
[2025/04/30 09:10:22 177234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1094362) in round 12|
[2025/04/30 09:10:22 177238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 177242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 177246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222128014|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 177251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222128014|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 177256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:135760|srtt:51291|latest_rtt:48644|min_rtt:30315|applimit:0|lost:360|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 177261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:346|largest:346|pns:2|
[2025/04/30 09:10:22 177266] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:346|frame:ACK |recv_time:1746004222176658|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 177271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342176658|now:1746004222176658|interv:120000000|
[2025/04/30 09:10:22 177275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342176658|now:1746004222176658|interv:120000000|
[2025/04/30 09:10:22 177279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222264179|pq_index:0|
[2025/04/30 09:10:22 177283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222175487|
[2025/04/30 09:10:22 177287] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222177287|
[2025/04/30 09:10:22 177292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222177291|
[2025/04/30 09:10:22 177297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 177302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51291|min_srtt:51291|path_bw:1334186|loss_rate:45.76|path_pto:0|
[2025/04/30 09:10:22 177309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:682555|
[2025/04/30 09:10:22 177313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51291|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 177318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 177322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51291|min_srtt:51291|path_bw:1334186|loss_rate:45.76|path_pto:0|
[2025/04/30 09:10:22 177327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:683742|
[2025/04/30 09:10:22 177332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51291|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 177339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 177346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51291|min_srtt:51291|path_bw:1334186|loss_rate:45.76|path_pto:0|
[2025/04/30 09:10:22 177353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:684929|
[2025/04/30 09:10:22 177360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 177366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 177372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 177378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 177386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 177393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:682555|
[2025/04/30 09:10:22 177400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 177407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1080|
[2025/04/30 09:10:22 177439] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1080|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135760|now:1746004222177417|stream_id:0|stream_offset:682555|
[2025/04/30 09:10:22 177449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1080|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 177456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135760|applimit:0|
[2025/04/30 09:10:22 177463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51291|rtt_var:2739|pto_duration:62247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 177475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 177479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 177483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136960|
[2025/04/30 09:10:22 177487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222265664|now:1746004222177463|interv:88201|
[2025/04/30 09:10:22 177491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222265664|now:1746004222177463|interval:88201|pto_count:0|srtt:51291
[2025/04/30 09:10:22 177496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136960|
[2025/04/30 09:10:22 177500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 177505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136960|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:683742|
[2025/04/30 09:10:22 177509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 177513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1081|
[2025/04/30 09:10:22 177543] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1081|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136960|now:1746004222177520|stream_id:0|stream_offset:683742|
[2025/04/30 09:10:22 177552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1081|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 177560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136960|applimit:0|
[2025/04/30 09:10:22 177567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51291|rtt_var:2739|pto_duration:62247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 177574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 177579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 177585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138160|
[2025/04/30 09:10:22 177591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222265767|now:1746004222177566|interv:88201|
[2025/04/30 09:10:22 177595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222265767|now:1746004222177566|interval:88201|pto_count:0|srtt:51291
[2025/04/30 09:10:22 177600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138160|
[2025/04/30 09:10:22 177604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222265767|
[2025/04/30 09:10:22 177609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222265767|
[2025/04/30 09:10:22 177613] [debug] |xqc_engine_wakeup_after|wakeup:1746004222265767|now:1746004222177613|diff:88154|
[2025/04/30 09:10:22 177622] [debug] |xqc_engine_main_logic|END|now:1746004222177291|
[2025/04/30 09:10:22 177627] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222177627|
[2025/04/30 09:10:22 177631] [debug] |xqc_engine_wakeup_after|wakeup:1746004222265767|now:1746004222177631|diff:88136|
[2025/04/30 09:10:22 177635] [debug] |xqc_engine_main_logic|END|now:1746004222177627|
[2025/04/30 09:10:22 178642] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222178641|
[2025/04/30 09:10:22 178654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 178660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:346|
[2025/04/30 09:10:22 178664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:347|
[2025/04/30 09:10:22 178670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:347|
[2025/04/30 09:10:22 178675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 178682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:955|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:956|path_largest_ack:955|
[2025/04/30 09:10:22 178687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:285|tx_in_flight:138262|prior_delivered:498199|prior_time:1746004222127437|is_app_limited:0|send_elapse:53932|ack_elapse:51204|ctl_first_sent_time:1746004222128111|lagest_ack_time:1746004222178641|curr_delivered:558314|
[2025/04/30 09:10:22 178692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222128111|
[2025/04/30 09:10:22 178697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:22 178701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:956|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:956|path_largest_ack:956|
[2025/04/30 09:10:22 178706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:285|tx_in_flight:137062|prior_delivered:500599|prior_time:1746004222129421|is_app_limited:0|send_elapse:55702|ack_elapse:49220|ctl_first_sent_time:1746004222130002|lagest_ack_time:1746004222178641|curr_delivered:559514|
[2025/04/30 09:10:22 178710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222130002|
[2025/04/30 09:10:22 178714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:22 178718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51291|rttvar:2739|minrtt:30315|latest_rtt:48639|ack_delay:0|
[2025/04/30 09:10:22 178723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50959|rttvar:2718|minrtt:30315|latest_rtt:48639|ack_delay:0|
[2025/04/30 09:10:22 178727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:956|lost_pn:953|thresh:3|
[2025/04/30 09:10:22 178731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 178897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 178901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 178905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 178916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 178920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 178932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 178936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 178959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 178966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 178974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 178981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 178989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 178993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 178997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 179183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 179191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 179195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50959|rtt_var:2718|pto_duration:61831|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 179199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 179203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 179207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135760|
[2025/04/30 09:10:22 179211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222265351|now:1746004222179194|interv:86157|
[2025/04/30 09:10:22 179215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222265351|now:1746004222179194|interval:86157|pto_count:0|srtt:50959
[2025/04/30 09:10:22 179220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55702, ack_elapse 49220, delivered 58915|rate 1057681|lost 360|
[2025/04/30 09:10:22 179224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1057681) in round 12|
[2025/04/30 09:10:22 179228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 179233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 179237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222130002|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 179241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222130002|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 179246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:135760|srtt:50959|latest_rtt:48639|min_rtt:30315|applimit:0|lost:360|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 179252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:347|largest:347|pns:2|
[2025/04/30 09:10:22 179256] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:347|frame:ACK |recv_time:1746004222178641|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 179261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342178641|now:1746004222178641|interv:120000000|
[2025/04/30 09:10:22 179265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342178641|now:1746004222178641|interv:120000000|
[2025/04/30 09:10:22 179269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222265767|pq_index:0|
[2025/04/30 09:10:22 179273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222177291|
[2025/04/30 09:10:22 179280] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222179280|
[2025/04/30 09:10:22 179285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222179284|
[2025/04/30 09:10:22 179290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 179295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50959|min_srtt:50959|path_bw:1334186|loss_rate:45.51|path_pto:0|
[2025/04/30 09:10:22 179299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:684929|
[2025/04/30 09:10:22 179304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50959|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 179309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 179313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50959|min_srtt:50959|path_bw:1334186|loss_rate:45.51|path_pto:0|
[2025/04/30 09:10:22 179317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:686116|
[2025/04/30 09:10:22 179322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50959|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 179326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 179333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50959|min_srtt:50959|path_bw:1334186|loss_rate:45.51|path_pto:0|
[2025/04/30 09:10:22 179340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:687303|
[2025/04/30 09:10:22 179346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 179352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 179359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 179365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 179372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 179378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:684929|
[2025/04/30 09:10:22 179384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 179391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1082|
[2025/04/30 09:10:22 179431] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1082|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135760|now:1746004222179407|stream_id:0|stream_offset:684929|
[2025/04/30 09:10:22 179440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1082|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 179447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135760|applimit:0|
[2025/04/30 09:10:22 179454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50959|rtt_var:2718|pto_duration:61831|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 179460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 179466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 179472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136960|
[2025/04/30 09:10:22 179479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222267238|now:1746004222179453|interv:87785|
[2025/04/30 09:10:22 179485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222267238|now:1746004222179453|interval:87785|pto_count:0|srtt:50959
[2025/04/30 09:10:22 179492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136960|
[2025/04/30 09:10:22 179499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 179506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136960|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:686116|
[2025/04/30 09:10:22 179512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 179519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1083|
[2025/04/30 09:10:22 179563] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1083|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136960|now:1746004222179530|stream_id:0|stream_offset:686116|
[2025/04/30 09:10:22 179574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1083|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 179581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136960|applimit:0|
[2025/04/30 09:10:22 179588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50959|rtt_var:2718|pto_duration:61831|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 179595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 179602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 179606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138160|
[2025/04/30 09:10:22 179610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222267361|now:1746004222179587|interv:87774|
[2025/04/30 09:10:22 179614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222267361|now:1746004222179587|interval:87774|pto_count:0|srtt:50959
[2025/04/30 09:10:22 179624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138160|
[2025/04/30 09:10:22 179629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222267361|
[2025/04/30 09:10:22 179633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222267361|
[2025/04/30 09:10:22 179637] [debug] |xqc_engine_wakeup_after|wakeup:1746004222267361|now:1746004222179637|diff:87724|
[2025/04/30 09:10:22 179642] [debug] |xqc_engine_main_logic|END|now:1746004222179284|
[2025/04/30 09:10:22 179648] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222179647|
[2025/04/30 09:10:22 179652] [debug] |xqc_engine_wakeup_after|wakeup:1746004222267361|now:1746004222179651|diff:87710|
[2025/04/30 09:10:22 179655] [debug] |xqc_engine_main_logic|END|now:1746004222179647|
[2025/04/30 09:10:22 180649] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222180648|
[2025/04/30 09:10:22 180659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 180665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:347|
[2025/04/30 09:10:22 180669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:348|
[2025/04/30 09:10:22 180675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:348|
[2025/04/30 09:10:22 180679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 180687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:957|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:958|path_largest_ack:957|
[2025/04/30 09:10:22 180691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:285|tx_in_flight:138262|prior_delivered:500599|prior_time:1746004222129421|is_app_limited:0|send_elapse:55801|ack_elapse:51227|ctl_first_sent_time:1746004222130101|lagest_ack_time:1746004222180648|curr_delivered:560714|
[2025/04/30 09:10:22 180696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222130101|
[2025/04/30 09:10:22 180701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:22 180705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:958|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:958|path_largest_ack:958|
[2025/04/30 09:10:22 180710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:285|tx_in_flight:138262|prior_delivered:501799|prior_time:1746004222130364|is_app_limited:0|send_elapse:55740|ack_elapse:50284|ctl_first_sent_time:1746004222130866|lagest_ack_time:1746004222180648|curr_delivered:561914|
[2025/04/30 09:10:22 180714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222130866|
[2025/04/30 09:10:22 180718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:22 180722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50959|rttvar:2718|minrtt:30315|latest_rtt:49782|ack_delay:0|
[2025/04/30 09:10:22 180726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50812|rttvar:2333|minrtt:30315|latest_rtt:49782|ack_delay:0|
[2025/04/30 09:10:22 180735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:958|lost_pn:955|thresh:3|
[2025/04/30 09:10:22 180739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 180894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 180898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 180902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 180914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 180918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 180930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 180933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 180960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 180967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 180975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 180979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 180987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 180991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 180994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 180998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 181181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 181189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 181193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50812|rtt_var:2333|pto_duration:60144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 181198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 181202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 181205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135760|
[2025/04/30 09:10:22 181209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222265674|now:1746004222181193|interv:84481|
[2025/04/30 09:10:22 181213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222265674|now:1746004222181193|interval:84481|pto_count:0|srtt:50812
[2025/04/30 09:10:22 181218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55740, ack_elapse 50284, delivered 60115|rate 1078489|lost 360|
[2025/04/30 09:10:22 181222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1078489) in round 12|
[2025/04/30 09:10:22 181227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 181231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 181235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222130866|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 181239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222130866|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 181244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:135760|srtt:50812|latest_rtt:49782|min_rtt:30315|applimit:0|lost:360|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 181250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:348|largest:348|pns:2|
[2025/04/30 09:10:22 181257] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:348|frame:ACK |recv_time:1746004222180648|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 181261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342180648|now:1746004222180648|interv:120000000|
[2025/04/30 09:10:22 181266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342180648|now:1746004222180648|interv:120000000|
[2025/04/30 09:10:22 181270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222267361|pq_index:0|
[2025/04/30 09:10:22 181274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222179284|
[2025/04/30 09:10:22 181278] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222181278|
[2025/04/30 09:10:22 181283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222181282|
[2025/04/30 09:10:22 181288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 181293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50812|min_srtt:50812|path_bw:1334186|loss_rate:45.25|path_pto:0|
[2025/04/30 09:10:22 181297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:687303|
[2025/04/30 09:10:22 181302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50812|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 181307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 181311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50812|min_srtt:50812|path_bw:1334186|loss_rate:45.25|path_pto:0|
[2025/04/30 09:10:22 181315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:688490|
[2025/04/30 09:10:22 181322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50812|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 181329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 181336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50812|min_srtt:50812|path_bw:1334186|loss_rate:45.25|path_pto:0|
[2025/04/30 09:10:22 181343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:689677|
[2025/04/30 09:10:22 181349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 181356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 181362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 181374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 181382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 181388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:687303|
[2025/04/30 09:10:22 181396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 181401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1084|
[2025/04/30 09:10:22 181430] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1084|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135760|now:1746004222181410|stream_id:0|stream_offset:687303|
[2025/04/30 09:10:22 181436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1084|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 181440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135760|applimit:0|
[2025/04/30 09:10:22 181445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50812|rtt_var:2333|pto_duration:60144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 181449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 181453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 181457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136960|
[2025/04/30 09:10:22 181461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222267554|now:1746004222181445|interv:86109|
[2025/04/30 09:10:22 181465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222267554|now:1746004222181445|interval:86109|pto_count:0|srtt:50812
[2025/04/30 09:10:22 181469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136960|
[2025/04/30 09:10:22 181474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 181478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136960|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:688490|
[2025/04/30 09:10:22 181483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 181487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1085|
[2025/04/30 09:10:22 181508] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1085|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136960|now:1746004222181493|stream_id:0|stream_offset:688490|
[2025/04/30 09:10:22 181513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1085|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 181518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136960|applimit:0|
[2025/04/30 09:10:22 181522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50812|rtt_var:2333|pto_duration:60144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 181530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 181534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 181538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138160|
[2025/04/30 09:10:22 181542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222267637|now:1746004222181522|interv:86115|
[2025/04/30 09:10:22 181546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222267637|now:1746004222181522|interval:86115|pto_count:0|srtt:50812
[2025/04/30 09:10:22 181550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138160|
[2025/04/30 09:10:22 181555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222267637|
[2025/04/30 09:10:22 181559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222267637|
[2025/04/30 09:10:22 181563] [debug] |xqc_engine_wakeup_after|wakeup:1746004222267637|now:1746004222181563|diff:86074|
[2025/04/30 09:10:22 181567] [debug] |xqc_engine_main_logic|END|now:1746004222181282|
[2025/04/30 09:10:22 181572] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222181572|
[2025/04/30 09:10:22 181576] [debug] |xqc_engine_wakeup_after|wakeup:1746004222267637|now:1746004222181576|diff:86061|
[2025/04/30 09:10:22 181580] [debug] |xqc_engine_main_logic|END|now:1746004222181572|
[2025/04/30 09:10:22 182719] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:122|state:ESTABED|recv_time:1746004222182719|
[2025/04/30 09:10:22 182729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 182735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:348|
[2025/04/30 09:10:22 182739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:349|
[2025/04/30 09:10:22 182745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:349|
[2025/04/30 09:10:22 182749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 182756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:959|origin_pktnum:679|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:960|path_largest_ack:959|
[2025/04/30 09:10:22 182761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:287|tx_in_flight:134662|prior_delivered:504199|prior_time:1746004222132428|is_app_limited:0|send_elapse:56046|ack_elapse:50291|ctl_first_sent_time:1746004222133058|lagest_ack_time:1746004222182719|curr_delivered:563114|
[2025/04/30 09:10:22 182766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222133058|
[2025/04/30 09:10:22 182770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 182775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:960|origin_pktnum:680|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:960|path_largest_ack:960|
[2025/04/30 09:10:22 182779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:287|tx_in_flight:134662|prior_delivered:504199|prior_time:1746004222132428|is_app_limited:0|send_elapse:56046|ack_elapse:50291|ctl_first_sent_time:1746004222133058|lagest_ack_time:1746004222182719|curr_delivered:564314|
[2025/04/30 09:10:22 182788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222133181|
[2025/04/30 09:10:22 182792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:22 182796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50812|rttvar:2333|minrtt:30315|latest_rtt:49538|ack_delay:0|
[2025/04/30 09:10:22 182801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50653|rttvar:2068|minrtt:30315|latest_rtt:49538|ack_delay:0|
[2025/04/30 09:10:22 182805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:960|lost_pn:957|thresh:3|
[2025/04/30 09:10:22 182809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 182957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 182968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 182972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 182983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 182987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 182999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 183234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 183242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 183246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50653|rtt_var:2068|pto_duration:58925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 183250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 183254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 183258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135760|
[2025/04/30 09:10:22 183262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222266418|now:1746004222183246|interv:83172|
[2025/04/30 09:10:22 183266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222266418|now:1746004222183246|interval:83172|pto_count:0|srtt:50653
[2025/04/30 09:10:22 183271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56046, ack_elapse 50291, delivered 60115|rate 1072601|lost 360|
[2025/04/30 09:10:22 183275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1072601) in round 12|
[2025/04/30 09:10:22 183279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 183283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 183287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222133181|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 183292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222133181|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 183296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:135760|srtt:50653|latest_rtt:49538|min_rtt:30315|applimit:0|lost:360|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 183304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 183308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17234241|max_data_old:17222371|
[2025/04/30 09:10:22 183312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 183318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=981313|max_stream_data_old=969443|
[2025/04/30 09:10:22 183325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222207719|now:1746004222182719|interv:25000|
[2025/04/30 09:10:22 183333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222182719|max_ack_delay:25000|
[2025/04/30 09:10:22 183340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:349|largest:349|pns:2|
[2025/04/30 09:10:22 183347] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:122|pkt_type:SHORT_HEADER|pkt_num:349|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222182719|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 183355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342182719|now:1746004222182719|interv:120000000|
[2025/04/30 09:10:22 183361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342182719|now:1746004222182719|interv:120000000|
[2025/04/30 09:10:22 183367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222267637|pq_index:0|
[2025/04/30 09:10:22 183374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222181282|
[2025/04/30 09:10:22 183380] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222183380|
[2025/04/30 09:10:22 183389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222183387|
[2025/04/30 09:10:22 183395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 183400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:22 183404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135760|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 183409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:22 183414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 183418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 183424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 183429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 183433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 183437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 183441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 183445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 183454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 183458] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:981313|
[2025/04/30 09:10:22 183463] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:980492|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1128530|offset:11870|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 183469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 183473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 183476] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:981313|
[2025/04/30 09:10:22 183481] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:980492|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1116660|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 183486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 183491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50653|min_srtt:50653|path_bw:1334186|loss_rate:45.00|path_pto:0|
[2025/04/30 09:10:22 183495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50653|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 183500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 183505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50653|min_srtt:50653|path_bw:1334186|loss_rate:45.00|path_pto:0|
[2025/04/30 09:10:22 183509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50653|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 183513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 183517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50653|min_srtt:50653|path_bw:1334186|loss_rate:45.00|path_pto:0|
[2025/04/30 09:10:22 183521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:689677|
[2025/04/30 09:10:22 183526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50653|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 183530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 183535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50653|min_srtt:50653|path_bw:1334186|loss_rate:45.00|path_pto:0|
[2025/04/30 09:10:22 183542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:690864|
[2025/04/30 09:10:22 183546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50653|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 183550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 183555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50653|min_srtt:50653|path_bw:1334186|loss_rate:45.00|path_pto:0|
[2025/04/30 09:10:22 183559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2422|inflight:135760|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:692051|
[2025/04/30 09:10:22 183563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 183567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 183571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 183575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 183580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 183584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1086|
[2025/04/30 09:10:22 183613] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1086|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135760|now:1746004222183591|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 183619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1086|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 183624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1086|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 183628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135760|applimit:0|
[2025/04/30 09:10:22 183632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50653|rtt_var:2068|pto_duration:58925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 183636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 183640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 183644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135771|
[2025/04/30 09:10:22 183648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222268516|now:1746004222183632|interv:84884|
[2025/04/30 09:10:22 183652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222268516|now:1746004222183632|interval:84884|pto_count:0|srtt:50653
[2025/04/30 09:10:22 183656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135771|
[2025/04/30 09:10:22 183666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 183670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1087|
[2025/04/30 09:10:22 183692] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1087|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135771|now:1746004222183676|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 183697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1087|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 183701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1087|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 183705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135771|applimit:0|
[2025/04/30 09:10:22 183709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50653|rtt_var:2068|pto_duration:58925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 183714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 183718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 183721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135782|
[2025/04/30 09:10:22 183725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222268601|now:1746004222183709|interv:84892|
[2025/04/30 09:10:22 183729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222268601|now:1746004222183709|interval:84892|pto_count:0|srtt:50653
[2025/04/30 09:10:22 183733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135782|
[2025/04/30 09:10:22 183738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 183742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:689677|
[2025/04/30 09:10:22 183747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 183751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1088|
[2025/04/30 09:10:22 183772] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1088|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135782|now:1746004222183757|stream_id:0|stream_offset:689677|
[2025/04/30 09:10:22 183777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1088|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 183781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135782|applimit:0|
[2025/04/30 09:10:22 183785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50653|rtt_var:2068|pto_duration:58925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 183793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 183797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 183801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136982|
[2025/04/30 09:10:22 183805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222268682|now:1746004222183785|interv:84897|
[2025/04/30 09:10:22 183808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222268682|now:1746004222183785|interval:84897|pto_count:0|srtt:50653
[2025/04/30 09:10:22 183813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136982|
[2025/04/30 09:10:22 183817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 183821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136982|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:690864|
[2025/04/30 09:10:22 183826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 183829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1089|
[2025/04/30 09:10:22 183851] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1089|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136982|now:1746004222183836|stream_id:0|stream_offset:690864|
[2025/04/30 09:10:22 183856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1089|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 183860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136982|applimit:0|
[2025/04/30 09:10:22 183864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50653|rtt_var:2068|pto_duration:58925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 183869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 183891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 183898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138182|
[2025/04/30 09:10:22 183902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222268761|now:1746004222183864|interv:84897|
[2025/04/30 09:10:22 183906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222268761|now:1746004222183864|interval:84897|pto_count:0|srtt:50653
[2025/04/30 09:10:22 183910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138182|
[2025/04/30 09:10:22 183915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222207719|
[2025/04/30 09:10:22 183920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222207719|
[2025/04/30 09:10:22 183924] [debug] |xqc_engine_wakeup_after|wakeup:1746004222207719|now:1746004222183924|diff:23795|
[2025/04/30 09:10:22 183928] [debug] |xqc_engine_main_logic|END|now:1746004222183387|
[2025/04/30 09:10:22 183933] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222183933|
[2025/04/30 09:10:22 183942] [debug] |xqc_engine_wakeup_after|wakeup:1746004222207719|now:1746004222183942|diff:23777|
[2025/04/30 09:10:22 183946] [debug] |xqc_engine_main_logic|END|now:1746004222183933|
[2025/04/30 09:10:22 184698] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222184697|
[2025/04/30 09:10:22 184706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 184712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:349|
[2025/04/30 09:10:22 184716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:350|
[2025/04/30 09:10:22 184722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:350|
[2025/04/30 09:10:22 184726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 184733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:961|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:962|path_largest_ack:961|
[2025/04/30 09:10:22 184738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:287|tx_in_flight:137062|prior_delivered:504199|prior_time:1746004222132428|is_app_limited:0|send_elapse:56281|ack_elapse:52269|ctl_first_sent_time:1746004222133293|lagest_ack_time:1746004222184697|curr_delivered:565514|
[2025/04/30 09:10:22 184743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222133293|
[2025/04/30 09:10:22 184747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:22 184751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:962|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:962|path_largest_ack:962|
[2025/04/30 09:10:22 184756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:287|tx_in_flight:137062|prior_delivered:504199|prior_time:1746004222132428|is_app_limited:0|send_elapse:56281|ack_elapse:52269|ctl_first_sent_time:1746004222133293|lagest_ack_time:1746004222184697|curr_delivered:566714|
[2025/04/30 09:10:22 184760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222133390|
[2025/04/30 09:10:22 184764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:22 184768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50653|rttvar:2068|minrtt:30315|latest_rtt:51307|ack_delay:0|
[2025/04/30 09:10:22 184772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50735|rttvar:1714|minrtt:30315|latest_rtt:51307|ack_delay:0|
[2025/04/30 09:10:22 184777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:962|lost_pn:959|thresh:3|
[2025/04/30 09:10:22 184781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 184935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 184946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 184950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 184962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 184966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 184989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 184993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 184996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 185209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 185217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 185221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50735|rtt_var:1714|pto_duration:57591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 185231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 185236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 185239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135782|
[2025/04/30 09:10:22 185243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222267427|now:1746004222185221|interv:82206|
[2025/04/30 09:10:22 185247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222267427|now:1746004222185221|interval:82206|pto_count:0|srtt:50735
[2025/04/30 09:10:22 185252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56281, ack_elapse 52269, delivered 62515|rate 1110765|lost 360|
[2025/04/30 09:10:22 185256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1110765) in round 12|
[2025/04/30 09:10:22 185261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 185265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 185269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222133390|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 185273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222133390|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 185278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:135782|srtt:50735|latest_rtt:51307|min_rtt:30315|applimit:0|lost:360|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 185284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:350|largest:350|pns:2|
[2025/04/30 09:10:22 185288] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:350|frame:ACK |recv_time:1746004222184697|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 185293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342184697|now:1746004222184697|interv:120000000|
[2025/04/30 09:10:22 185297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342184697|now:1746004222184697|interv:120000000|
[2025/04/30 09:10:22 185302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222207719|pq_index:0|
[2025/04/30 09:10:22 185308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222183387|
[2025/04/30 09:10:22 185314] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222185314|
[2025/04/30 09:10:22 185322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222185320|
[2025/04/30 09:10:22 185329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 185337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50735|min_srtt:50735|path_bw:1334186|loss_rate:44.51|path_pto:0|
[2025/04/30 09:10:22 185349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:692051|
[2025/04/30 09:10:22 185357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50735|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 185364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 185371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50735|min_srtt:50735|path_bw:1334186|loss_rate:44.51|path_pto:0|
[2025/04/30 09:10:22 185378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:693238|
[2025/04/30 09:10:22 185383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50735|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 185387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 185392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50735|min_srtt:50735|path_bw:1334186|loss_rate:44.51|path_pto:0|
[2025/04/30 09:10:22 185396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:694425|
[2025/04/30 09:10:22 185400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 185404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 185408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 185412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 185417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 185421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:692051|
[2025/04/30 09:10:22 185425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 185430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1090|
[2025/04/30 09:10:22 185458] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1090|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135782|now:1746004222185438|stream_id:0|stream_offset:692051|
[2025/04/30 09:10:22 185464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1090|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 185468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135782|applimit:0|
[2025/04/30 09:10:22 185473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50735|rtt_var:1714|pto_duration:57591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 185481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 185485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 185489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136982|
[2025/04/30 09:10:22 185493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222269029|now:1746004222185473|interv:83556|
[2025/04/30 09:10:22 185498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222269029|now:1746004222185473|interval:83556|pto_count:0|srtt:50735
[2025/04/30 09:10:22 185502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136982|
[2025/04/30 09:10:22 185507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 185511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136982|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:693238|
[2025/04/30 09:10:22 185516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 185520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1091|
[2025/04/30 09:10:22 185542] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1091|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136982|now:1746004222185526|stream_id:0|stream_offset:693238|
[2025/04/30 09:10:22 185548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1091|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 185552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136982|applimit:0|
[2025/04/30 09:10:22 185556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50735|rtt_var:1714|pto_duration:57591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 185560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 185564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 185568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138182|
[2025/04/30 09:10:22 185572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222269117|now:1746004222185556|interv:83561|
[2025/04/30 09:10:22 185576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222269117|now:1746004222185556|interval:83561|pto_count:0|srtt:50735
[2025/04/30 09:10:22 185580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138182|
[2025/04/30 09:10:22 185585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222207719|
[2025/04/30 09:10:22 185589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222207719|
[2025/04/30 09:10:22 185593] [debug] |xqc_engine_wakeup_after|wakeup:1746004222207719|now:1746004222185593|diff:22126|
[2025/04/30 09:10:22 185601] [debug] |xqc_engine_main_logic|END|now:1746004222185320|
[2025/04/30 09:10:22 185606] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222185606|
[2025/04/30 09:10:22 185610] [debug] |xqc_engine_wakeup_after|wakeup:1746004222207719|now:1746004222185610|diff:22109|
[2025/04/30 09:10:22 185614] [debug] |xqc_engine_main_logic|END|now:1746004222185606|
[2025/04/30 09:10:22 186616] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222186615|
[2025/04/30 09:10:22 186630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 186637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:350|
[2025/04/30 09:10:22 186641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:351|
[2025/04/30 09:10:22 186647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:351|
[2025/04/30 09:10:22 186652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 186660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:963|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:964|path_largest_ack:963|
[2025/04/30 09:10:22 186665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:287|tx_in_flight:137062|prior_delivered:506599|prior_time:1746004222134391|is_app_limited:0|send_elapse:57806|ack_elapse:52224|ctl_first_sent_time:1746004222135025|lagest_ack_time:1746004222186615|curr_delivered:567914|
[2025/04/30 09:10:22 186670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222135025|
[2025/04/30 09:10:22 186675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:22 186679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:964|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:964|path_largest_ack:964|
[2025/04/30 09:10:22 186684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:287|tx_in_flight:137062|prior_delivered:506599|prior_time:1746004222134391|is_app_limited:0|send_elapse:57806|ack_elapse:52224|ctl_first_sent_time:1746004222135025|lagest_ack_time:1746004222186615|curr_delivered:569114|
[2025/04/30 09:10:22 186689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222135145|
[2025/04/30 09:10:22 186693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:22 186697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50735|rttvar:1714|minrtt:30315|latest_rtt:51470|ack_delay:0|
[2025/04/30 09:10:22 186702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50827|rttvar:1469|minrtt:30315|latest_rtt:51470|ack_delay:0|
[2025/04/30 09:10:22 186706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:964|lost_pn:961|thresh:3|
[2025/04/30 09:10:22 186710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 186843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 186855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 186859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 186891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 186901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 186930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 186937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 186945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 186949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 186957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 186968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 186972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 186980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 186984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 186988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 186999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 187003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 187007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 187011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 187015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 187019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 187023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 187026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 187038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 187042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 187050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 187061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 187068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 187075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 187083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 187091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 187152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 187160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 187164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50827|rtt_var:1469|pto_duration:56703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 187172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 187176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 187180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135782|
[2025/04/30 09:10:22 187184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222268229|now:1746004222187164|interv:81065|
[2025/04/30 09:10:22 187188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222268229|now:1746004222187164|interval:81065|pto_count:0|srtt:50827
[2025/04/30 09:10:22 187193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57806, ack_elapse 52224, delivered 62515|rate 1081462|lost 360|
[2025/04/30 09:10:22 187197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1081462) in round 12|
[2025/04/30 09:10:22 187201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 187205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 187209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222135145|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 187214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222135145|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 187218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:135782|srtt:50827|latest_rtt:51470|min_rtt:30315|applimit:0|lost:360|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 187224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:351|largest:351|pns:2|
[2025/04/30 09:10:22 187229] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:351|frame:ACK |recv_time:1746004222186615|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 187234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342186615|now:1746004222186615|interv:120000000|
[2025/04/30 09:10:22 187238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342186615|now:1746004222186615|interv:120000000|
[2025/04/30 09:10:22 187242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222207719|pq_index:0|
[2025/04/30 09:10:22 187247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222185320|
[2025/04/30 09:10:22 187251] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222187251|
[2025/04/30 09:10:22 187256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222187255|
[2025/04/30 09:10:22 187261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 187269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50827|min_srtt:50827|path_bw:1334186|loss_rate:44.26|path_pto:0|
[2025/04/30 09:10:22 187273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:694425|
[2025/04/30 09:10:22 187278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50827|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 187283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 187288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50827|min_srtt:50827|path_bw:1334186|loss_rate:44.26|path_pto:0|
[2025/04/30 09:10:22 187292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:695612|
[2025/04/30 09:10:22 187296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50827|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 187301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 187305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50827|min_srtt:50827|path_bw:1334186|loss_rate:44.26|path_pto:0|
[2025/04/30 09:10:22 187312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:696799|
[2025/04/30 09:10:22 187319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 187325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 187331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 187338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 187346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 187352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:694425|
[2025/04/30 09:10:22 187359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 187367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1092|
[2025/04/30 09:10:22 187412] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1092|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135782|now:1746004222187378|stream_id:0|stream_offset:694425|
[2025/04/30 09:10:22 187423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1092|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 187431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135782|applimit:0|
[2025/04/30 09:10:22 187448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50827|rtt_var:1469|pto_duration:56703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 187452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 187456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 187460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136982|
[2025/04/30 09:10:22 187464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222270081|now:1746004222187447|interv:82634|
[2025/04/30 09:10:22 187468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222270081|now:1746004222187447|interval:82634|pto_count:0|srtt:50827
[2025/04/30 09:10:22 187473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136982|
[2025/04/30 09:10:22 187478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 187482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136982|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:695612|
[2025/04/30 09:10:22 187487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 187491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1093|
[2025/04/30 09:10:22 187523] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1093|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136982|now:1746004222187498|stream_id:0|stream_offset:695612|
[2025/04/30 09:10:22 187533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1093|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 187540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136982|applimit:0|
[2025/04/30 09:10:22 187547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50827|rtt_var:1469|pto_duration:56703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 187551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 187555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 187559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138182|
[2025/04/30 09:10:22 187563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222270201|now:1746004222187546|interv:82655|
[2025/04/30 09:10:22 187567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222270201|now:1746004222187546|interval:82655|pto_count:0|srtt:50827
[2025/04/30 09:10:22 187571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138182|
[2025/04/30 09:10:22 187576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222207719|
[2025/04/30 09:10:22 187580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222207719|
[2025/04/30 09:10:22 187589] [debug] |xqc_engine_wakeup_after|wakeup:1746004222207719|now:1746004222187589|diff:20130|
[2025/04/30 09:10:22 187593] [debug] |xqc_engine_main_logic|END|now:1746004222187255|
[2025/04/30 09:10:22 187599] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222187599|
[2025/04/30 09:10:22 187603] [debug] |xqc_engine_wakeup_after|wakeup:1746004222207719|now:1746004222187603|diff:20116|
[2025/04/30 09:10:22 187607] [debug] |xqc_engine_main_logic|END|now:1746004222187599|
[2025/04/30 09:10:22 188657] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222188656|
[2025/04/30 09:10:22 188669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 188675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:351|
[2025/04/30 09:10:22 188679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:352|
[2025/04/30 09:10:22 188685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:352|
[2025/04/30 09:10:22 188690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 188698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:965|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:966|path_largest_ack:965|
[2025/04/30 09:10:22 188703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:287|tx_in_flight:137062|prior_delivered:508999|prior_time:1746004222136409|is_app_limited:0|send_elapse:57939|ack_elapse:52247|ctl_first_sent_time:1746004222136967|lagest_ack_time:1746004222188656|curr_delivered:570314|
[2025/04/30 09:10:22 188708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222136967|
[2025/04/30 09:10:22 188712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:22 188717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:966|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:966|path_largest_ack:966|
[2025/04/30 09:10:22 188721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:287|tx_in_flight:137062|prior_delivered:508999|prior_time:1746004222136409|is_app_limited:0|send_elapse:57939|ack_elapse:52247|ctl_first_sent_time:1746004222136967|lagest_ack_time:1746004222188656|curr_delivered:571514|
[2025/04/30 09:10:22 188726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222137061|
[2025/04/30 09:10:22 188730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:22 188735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50827|rttvar:1469|minrtt:30315|latest_rtt:51595|ack_delay:0|
[2025/04/30 09:10:22 188739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50923|rttvar:1294|minrtt:30315|latest_rtt:51595|ack_delay:0|
[2025/04/30 09:10:22 188743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:966|lost_pn:963|thresh:3|
[2025/04/30 09:10:22 188747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 188904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 188915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 188919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 188931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 188935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 188958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 188965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 188973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 188977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 188985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 188992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 188996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 189180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 189188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 189195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50923|rtt_var:1294|pto_duration:56099|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 189199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 189203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 189207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135782|
[2025/04/30 09:10:22 189211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222269597|now:1746004222189195|interv:80402|
[2025/04/30 09:10:22 189216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222269597|now:1746004222189195|interval:80402|pto_count:0|srtt:50923
[2025/04/30 09:10:22 189220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57939, ack_elapse 52247, delivered 62515|rate 1078979|lost 360|
[2025/04/30 09:10:22 189225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1078979) in round 12|
[2025/04/30 09:10:22 189229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 189233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 189237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222137061|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 189242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222137061|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 189246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:135782|srtt:50923|latest_rtt:51595|min_rtt:30315|applimit:0|lost:360|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 189252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:352|largest:352|pns:2|
[2025/04/30 09:10:22 189257] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:352|frame:ACK |recv_time:1746004222188656|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 189262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342188656|now:1746004222188656|interv:120000000|
[2025/04/30 09:10:22 189266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342188656|now:1746004222188656|interv:120000000|
[2025/04/30 09:10:22 189270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222207719|pq_index:0|
[2025/04/30 09:10:22 189274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222187255|
[2025/04/30 09:10:22 189278] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222189278|
[2025/04/30 09:10:22 189283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222189282|
[2025/04/30 09:10:22 189291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 189296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50923|min_srtt:50923|path_bw:1334186|loss_rate:44.02|path_pto:0|
[2025/04/30 09:10:22 189301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:696799|
[2025/04/30 09:10:22 189305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50923|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 189310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 189315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50923|min_srtt:50923|path_bw:1334186|loss_rate:44.02|path_pto:0|
[2025/04/30 09:10:22 189319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:697986|
[2025/04/30 09:10:22 189323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50923|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 189328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 189332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50923|min_srtt:50923|path_bw:1334186|loss_rate:44.02|path_pto:0|
[2025/04/30 09:10:22 189336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:699173|
[2025/04/30 09:10:22 189341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 189345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 189348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 189355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 189362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 189368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:696799|
[2025/04/30 09:10:22 189375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 189381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1094|
[2025/04/30 09:10:22 189420] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1094|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135782|now:1746004222189393|stream_id:0|stream_offset:696799|
[2025/04/30 09:10:22 189429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1094|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 189443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135782|applimit:0|
[2025/04/30 09:10:22 189450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50923|rtt_var:1294|pto_duration:56099|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 189457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 189464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 189470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136982|
[2025/04/30 09:10:22 189477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222271492|now:1746004222189450|interv:82042|
[2025/04/30 09:10:22 189483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222271492|now:1746004222189450|interval:82042|pto_count:0|srtt:50923
[2025/04/30 09:10:22 189490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136982|
[2025/04/30 09:10:22 189495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 189500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136982|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:697986|
[2025/04/30 09:10:22 189504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 189508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1095|
[2025/04/30 09:10:22 189540] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1095|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136982|now:1746004222189516|stream_id:0|stream_offset:697986|
[2025/04/30 09:10:22 189546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1095|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 189553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136982|applimit:0|
[2025/04/30 09:10:22 189560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50923|rtt_var:1294|pto_duration:56099|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 189567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 189573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 189579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138182|
[2025/04/30 09:10:22 189586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222271615|now:1746004222189560|interv:82055|
[2025/04/30 09:10:22 189590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222271615|now:1746004222189560|interval:82055|pto_count:0|srtt:50923
[2025/04/30 09:10:22 189595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138182|
[2025/04/30 09:10:22 189600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222207719|
[2025/04/30 09:10:22 189608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222207719|
[2025/04/30 09:10:22 189612] [debug] |xqc_engine_wakeup_after|wakeup:1746004222207719|now:1746004222189612|diff:18107|
[2025/04/30 09:10:22 189617] [debug] |xqc_engine_main_logic|END|now:1746004222189282|
[2025/04/30 09:10:22 189622] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222189622|
[2025/04/30 09:10:22 189626] [debug] |xqc_engine_wakeup_after|wakeup:1746004222207719|now:1746004222189626|diff:18093|
[2025/04/30 09:10:22 189630] [debug] |xqc_engine_main_logic|END|now:1746004222189622|
[2025/04/30 09:10:22 190623] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222190622|
[2025/04/30 09:10:22 190635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 190642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:352|
[2025/04/30 09:10:22 190646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:353|
[2025/04/30 09:10:22 190652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:353|
[2025/04/30 09:10:22 190656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 190664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:967|origin_pktnum:689|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:968|path_largest_ack:967|
[2025/04/30 09:10:22 190669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:288|tx_in_flight:137062|prior_delivered:510199|prior_time:1746004222137351|is_app_limited:0|send_elapse:56764|ack_elapse:53271|ctl_first_sent_time:1746004222137867|lagest_ack_time:1746004222190622|curr_delivered:572714|
[2025/04/30 09:10:22 190674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222137867|
[2025/04/30 09:10:22 190679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 190683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:968|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:968|path_largest_ack:968|
[2025/04/30 09:10:22 190687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:288|tx_in_flight:137062|prior_delivered:510199|prior_time:1746004222137351|is_app_limited:0|send_elapse:56764|ack_elapse:53271|ctl_first_sent_time:1746004222137867|lagest_ack_time:1746004222190622|curr_delivered:573914|
[2025/04/30 09:10:22 190692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222137976|
[2025/04/30 09:10:22 190696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:22 190700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50923|rttvar:1294|minrtt:30315|latest_rtt:52646|ack_delay:0|
[2025/04/30 09:10:22 190705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51138|rttvar:1401|minrtt:30315|latest_rtt:52646|ack_delay:0|
[2025/04/30 09:10:22 190709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:968|lost_pn:965|thresh:3|
[2025/04/30 09:10:22 190713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 190982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 190997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 191001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 191005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 191009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 191021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 191024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 191032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 191044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 191048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 191058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 191066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 191073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 191135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 191142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 191147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51138|rtt_var:1401|pto_duration:56742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 191154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 191158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 191162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135782|
[2025/04/30 09:10:22 191166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222272258|now:1746004222191146|interv:81112|
[2025/04/30 09:10:22 191170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222272258|now:1746004222191146|interval:81112|pto_count:0|srtt:51138
[2025/04/30 09:10:22 191174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56764, ack_elapse 53271, delivered 63715|rate 1122454|lost 360|
[2025/04/30 09:10:22 191179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1122454) in round 12|
[2025/04/30 09:10:22 191183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 191187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 191191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222137976|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 191195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222137976|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 191200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:135782|srtt:51138|latest_rtt:52646|min_rtt:30315|applimit:0|lost:360|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 191206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:353|largest:353|pns:2|
[2025/04/30 09:10:22 191211] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:353|frame:ACK |recv_time:1746004222190622|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 191216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342190622|now:1746004222190622|interv:120000000|
[2025/04/30 09:10:22 191220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342190622|now:1746004222190622|interv:120000000|
[2025/04/30 09:10:22 191224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222207719|pq_index:0|
[2025/04/30 09:10:22 191228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222189282|
[2025/04/30 09:10:22 191232] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222191232|
[2025/04/30 09:10:22 191237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222191236|
[2025/04/30 09:10:22 191242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 191250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51138|min_srtt:51138|path_bw:1334186|loss_rate:43.78|path_pto:0|
[2025/04/30 09:10:22 191254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:699173|
[2025/04/30 09:10:22 191259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51138|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 191264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 191279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51138|min_srtt:51138|path_bw:1334186|loss_rate:43.78|path_pto:0|
[2025/04/30 09:10:22 191286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:700360|
[2025/04/30 09:10:22 191293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51138|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 191300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 191306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51138|min_srtt:51138|path_bw:1334186|loss_rate:43.78|path_pto:0|
[2025/04/30 09:10:22 191313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:701547|
[2025/04/30 09:10:22 191320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 191326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 191332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 191338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 191346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 191353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:699173|
[2025/04/30 09:10:22 191360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 191368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1096|
[2025/04/30 09:10:22 191419] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1096|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135782|now:1746004222191380|stream_id:0|stream_offset:699173|
[2025/04/30 09:10:22 191428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1096|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 191433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135782|applimit:0|
[2025/04/30 09:10:22 191443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51138|rtt_var:1401|pto_duration:56742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 191447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 191451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 191455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136982|
[2025/04/30 09:10:22 191459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222274122|now:1746004222191442|interv:82680|
[2025/04/30 09:10:22 191463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222274122|now:1746004222191442|interval:82680|pto_count:0|srtt:51138
[2025/04/30 09:10:22 191468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136982|
[2025/04/30 09:10:22 191473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 191477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136982|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:700360|
[2025/04/30 09:10:22 191482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 191486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1097|
[2025/04/30 09:10:22 191512] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1097|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136982|now:1746004222191493|stream_id:0|stream_offset:700360|
[2025/04/30 09:10:22 191518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1097|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 191523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136982|applimit:0|
[2025/04/30 09:10:22 191527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51138|rtt_var:1401|pto_duration:56742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 191532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 191536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 191539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138182|
[2025/04/30 09:10:22 191543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222274235|now:1746004222191527|interv:82708|
[2025/04/30 09:10:22 191548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222274235|now:1746004222191527|interval:82708|pto_count:0|srtt:51138
[2025/04/30 09:10:22 191552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138182|
[2025/04/30 09:10:22 191557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222207719|
[2025/04/30 09:10:22 191561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222207719|
[2025/04/30 09:10:22 191565] [debug] |xqc_engine_wakeup_after|wakeup:1746004222207719|now:1746004222191565|diff:16154|
[2025/04/30 09:10:22 191573] [debug] |xqc_engine_main_logic|END|now:1746004222191236|
[2025/04/30 09:10:22 191579] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222191579|
[2025/04/30 09:10:22 191583] [debug] |xqc_engine_wakeup_after|wakeup:1746004222207719|now:1746004222191583|diff:16136|
[2025/04/30 09:10:22 191587] [debug] |xqc_engine_main_logic|END|now:1746004222191579|
[2025/04/30 09:10:22 192610] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222192609|
[2025/04/30 09:10:22 192621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 192627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:353|
[2025/04/30 09:10:22 192632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:354|
[2025/04/30 09:10:22 192638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:354|
[2025/04/30 09:10:22 192642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 192650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:969|origin_pktnum:835|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:970|path_largest_ack:969|
[2025/04/30 09:10:22 192654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:292|tx_in_flight:132262|prior_delivered:512599|prior_time:1746004222139376|is_app_limited:0|send_elapse:56879|ack_elapse:53233|ctl_first_sent_time:1746004222140014|lagest_ack_time:1746004222192609|curr_delivered:575114|
[2025/04/30 09:10:22 192659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222140014|
[2025/04/30 09:10:22 192664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:22 192668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:970|origin_pktnum:836|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:970|path_largest_ack:970|
[2025/04/30 09:10:22 192673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:292|tx_in_flight:132262|prior_delivered:512599|prior_time:1746004222139376|is_app_limited:0|send_elapse:56879|ack_elapse:53233|ctl_first_sent_time:1746004222140014|lagest_ack_time:1746004222192609|curr_delivered:576314|
[2025/04/30 09:10:22 192677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222140104|
[2025/04/30 09:10:22 192681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:22 192685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51138|rttvar:1401|minrtt:30315|latest_rtt:52505|ack_delay:0|
[2025/04/30 09:10:22 192690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51309|rttvar:1392|minrtt:30315|latest_rtt:52505|ack_delay:0|
[2025/04/30 09:10:22 192694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:970|lost_pn:967|thresh:3|
[2025/04/30 09:10:22 192698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 192995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 192999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 193003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 193011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 193022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 193026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 193034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 193044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 193051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 193113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 193121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 193125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51309|rtt_var:1392|pto_duration:56877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 193130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 193134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 193137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135782|
[2025/04/30 09:10:22 193144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222274370|now:1746004222193125|interv:81245|
[2025/04/30 09:10:22 193148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222274370|now:1746004222193125|interval:81245|pto_count:0|srtt:51309
[2025/04/30 09:10:22 193152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56879, ack_elapse 53233, delivered 63715|rate 1120184|lost 360|
[2025/04/30 09:10:22 193157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1120184) in round 12|
[2025/04/30 09:10:22 193161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 193165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 193169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222140104|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 193173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222140104|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 193178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:135782|srtt:51309|latest_rtt:52505|min_rtt:30315|applimit:0|lost:360|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 193184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:354|largest:354|pns:2|
[2025/04/30 09:10:22 193188] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:354|frame:ACK |recv_time:1746004222192609|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 193193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342192609|now:1746004222192609|interv:120000000|
[2025/04/30 09:10:22 193197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342192609|now:1746004222192609|interv:120000000|
[2025/04/30 09:10:22 193201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222207719|pq_index:0|
[2025/04/30 09:10:22 193206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222191236|
[2025/04/30 09:10:22 193210] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222193209|
[2025/04/30 09:10:22 193214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222193213|
[2025/04/30 09:10:22 193220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 193225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51309|min_srtt:51309|path_bw:1334186|loss_rate:43.55|path_pto:0|
[2025/04/30 09:10:22 193229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:701547|
[2025/04/30 09:10:22 193233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51309|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 193240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 193245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51309|min_srtt:51309|path_bw:1334186|loss_rate:43.55|path_pto:0|
[2025/04/30 09:10:22 193249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:702734|
[2025/04/30 09:10:22 193254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51309|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 193258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 193262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51309|min_srtt:51309|path_bw:1334186|loss_rate:43.55|path_pto:0|
[2025/04/30 09:10:22 193266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:703921|
[2025/04/30 09:10:22 193271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 193275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 193278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 193283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 193287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 193291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:701547|
[2025/04/30 09:10:22 193296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 193300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1098|
[2025/04/30 09:10:22 193336] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1098|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135782|now:1746004222193307|stream_id:0|stream_offset:701547|
[2025/04/30 09:10:22 193346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1098|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 193354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135782|applimit:0|
[2025/04/30 09:10:22 193360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51309|rtt_var:1392|pto_duration:56877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 193367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 193373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 193384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 136982|
[2025/04/30 09:10:22 193391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222276184|now:1746004222193360|interv:82824|
[2025/04/30 09:10:22 193395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222276184|now:1746004222193360|interval:82824|pto_count:0|srtt:51309
[2025/04/30 09:10:22 193400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:136982|
[2025/04/30 09:10:22 193405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 193410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136982|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:702734|
[2025/04/30 09:10:22 193414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 193418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1099|
[2025/04/30 09:10:22 193445] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1099|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136982|now:1746004222193426|stream_id:0|stream_offset:702734|
[2025/04/30 09:10:22 193451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1099|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 193455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:136982|applimit:0|
[2025/04/30 09:10:22 193459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51309|rtt_var:1392|pto_duration:56877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 193464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 193468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 193472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138182|
[2025/04/30 09:10:22 193475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222276303|now:1746004222193459|interv:82844|
[2025/04/30 09:10:22 193479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222276303|now:1746004222193459|interval:82844|pto_count:0|srtt:51309
[2025/04/30 09:10:22 193484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138182|
[2025/04/30 09:10:22 193490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222207719|
[2025/04/30 09:10:22 193496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222207719|
[2025/04/30 09:10:22 193501] [debug] |xqc_engine_wakeup_after|wakeup:1746004222207719|now:1746004222193500|diff:14219|
[2025/04/30 09:10:22 193505] [debug] |xqc_engine_main_logic|END|now:1746004222193213|
[2025/04/30 09:10:22 193510] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222193510|
[2025/04/30 09:10:22 193514] [debug] |xqc_engine_wakeup_after|wakeup:1746004222207719|now:1746004222193514|diff:14205|
[2025/04/30 09:10:22 193518] [debug] |xqc_engine_main_logic|END|now:1746004222193510|
[2025/04/30 09:10:22 194651] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:122|state:ESTABED|recv_time:1746004222194651|
[2025/04/30 09:10:22 194666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 194672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:354|
[2025/04/30 09:10:22 194676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:355|
[2025/04/30 09:10:22 194682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:355|
[2025/04/30 09:10:22 194686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 194693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:971|origin_pktnum:695|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:972|path_largest_ack:971|
[2025/04/30 09:10:22 194698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:292|tx_in_flight:134662|prior_delivered:512599|prior_time:1746004222139376|is_app_limited:0|send_elapse:57050|ack_elapse:55275|ctl_first_sent_time:1746004222140185|lagest_ack_time:1746004222194651|curr_delivered:577514|
[2025/04/30 09:10:22 194703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222140185|
[2025/04/30 09:10:22 194707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:22 194712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:972|origin_pktnum:696|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:972|path_largest_ack:972|
[2025/04/30 09:10:22 194716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:292|tx_in_flight:134662|prior_delivered:512599|prior_time:1746004222139376|is_app_limited:0|send_elapse:57050|ack_elapse:55275|ctl_first_sent_time:1746004222140185|lagest_ack_time:1746004222194651|curr_delivered:578714|
[2025/04/30 09:10:22 194721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222140267|
[2025/04/30 09:10:22 194725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:22 194729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51309|rttvar:1392|minrtt:30315|latest_rtt:54384|ack_delay:0|
[2025/04/30 09:10:22 194733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51694|rttvar:1812|minrtt:30315|latest_rtt:54384|ack_delay:0|
[2025/04/30 09:10:22 194738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:972|lost_pn:969|thresh:3|
[2025/04/30 09:10:22 194742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 194867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 194896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 194920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 194928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 194935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 194939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 194947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 194954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 194958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 194966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 194970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 194974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 194985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 194989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 194993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 194999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 195003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 195007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 195011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 195015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 195026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 195030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 195038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 195049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 195053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 195061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 195069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 195076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 195141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 195149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 195153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51694|rtt_var:1812|pto_duration:58942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 195158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 195162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 195166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135782|
[2025/04/30 09:10:22 195169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222278368|now:1746004222195153|interv:83215|
[2025/04/30 09:10:22 195173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222278368|now:1746004222195153|interval:83215|pto_count:0|srtt:51694
[2025/04/30 09:10:22 195178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57050, ack_elapse 55275, delivered 66115|rate 1158895|lost 360|
[2025/04/30 09:10:22 195182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158895) in round 12|
[2025/04/30 09:10:22 195186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 195190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 195194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222140267|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 195202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222140267|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 195207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:135782|srtt:51694|latest_rtt:54384|min_rtt:30315|applimit:0|lost:360|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 195212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 195216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17248485|max_data_old:17234241|
[2025/04/30 09:10:22 195220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 195224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=995557|max_stream_data_old=981313|
[2025/04/30 09:10:22 195229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 195233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 195238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:355|largest:355|pns:2|
[2025/04/30 09:10:22 195243] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:122|pkt_type:SHORT_HEADER|pkt_num:355|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222194651|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 195247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342194651|now:1746004222194651|interv:120000000|
[2025/04/30 09:10:22 195251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342194651|now:1746004222194651|interv:120000000|
[2025/04/30 09:10:22 195255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222207719|pq_index:0|
[2025/04/30 09:10:22 195260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222193213|
[2025/04/30 09:10:22 195264] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222195263|
[2025/04/30 09:10:22 195268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222195267|
[2025/04/30 09:10:22 195273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 195278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:22 195282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:135782|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 195288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:22 195293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:22 195297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:22 195308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 195313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 195320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 195326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 195333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 195339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 195346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 195353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 195359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 195366] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:995557|
[2025/04/30 09:10:22 195374] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:994736|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1116660|offset:14244|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 195382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 195387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 195391] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:995557|
[2025/04/30 09:10:22 195396] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:994736|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1102416|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 195401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 195405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:355|ack_delay:754|first_ack_range:54|largest_pkt_recv_time:1746004222194651|
[2025/04/30 09:10:22 195410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:355|low:301|pkt_pns:2|
[2025/04/30 09:10:22 195414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:355|frame_largest_recv:355|
[2025/04/30 09:10:22 195418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 195423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51694|min_srtt:51694|path_bw:1334186|loss_rate:43.32|path_pto:0|
[2025/04/30 09:10:22 195427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51694|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 195432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 195436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51694|min_srtt:51694|path_bw:1334186|loss_rate:43.32|path_pto:0|
[2025/04/30 09:10:22 195445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51694|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 195449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 195454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:703921|
[2025/04/30 09:10:22 195459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51694|min_srtt:51694|path_bw:1334186|loss_rate:43.32|path_pto:0|
[2025/04/30 09:10:22 195463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1229|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:705108|
[2025/04/30 09:10:22 195468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51694|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 195472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 195476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51694|min_srtt:51694|path_bw:1334186|loss_rate:43.32|path_pto:0|
[2025/04/30 09:10:22 195480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2429|inflight:135782|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:706295|
[2025/04/30 09:10:22 195485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 195489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 195492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 195497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 195501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 195506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1100|
[2025/04/30 09:10:22 195534] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1100|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135782|now:1746004222195513|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 195540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1100|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 195544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1100|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 195549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135782|applimit:0|
[2025/04/30 09:10:22 195553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51694|rtt_var:1812|pto_duration:58942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 195557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 195565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 195569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135793|
[2025/04/30 09:10:22 195573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222280455|now:1746004222195553|interv:84902|
[2025/04/30 09:10:22 195577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222280455|now:1746004222195553|interval:84902|pto_count:0|srtt:51694
[2025/04/30 09:10:22 195581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135793|
[2025/04/30 09:10:22 195586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 195590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1101|
[2025/04/30 09:10:22 195611] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1101|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:135793|now:1746004222195596|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 195616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1101|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 195621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1101|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 195625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135793|applimit:0|
[2025/04/30 09:10:22 195629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51694|rtt_var:1812|pto_duration:58942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 195633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 195637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 195641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135804|
[2025/04/30 09:10:22 195644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222280538|now:1746004222195629|interv:84909|
[2025/04/30 09:10:22 195648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222280538|now:1746004222195629|interval:84909|pto_count:0|srtt:51694
[2025/04/30 09:10:22 195653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135804|
[2025/04/30 09:10:22 195657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 195661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:135804|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:703921|
[2025/04/30 09:10:22 195666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 195670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1102|
[2025/04/30 09:10:22 195694] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1102|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:135804|now:1746004222195679|stream_id:0|stream_offset:703921|
[2025/04/30 09:10:22 195700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1102|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 195705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135804|applimit:0|
[2025/04/30 09:10:22 195709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51694|rtt_var:1812|pto_duration:58942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 195713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 195717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 195721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137011|
[2025/04/30 09:10:22 195725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222280621|now:1746004222195709|interv:84912|
[2025/04/30 09:10:22 195728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222280621|now:1746004222195709|interval:84912|pto_count:0|srtt:51694
[2025/04/30 09:10:22 195733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137011|
[2025/04/30 09:10:22 195737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 195741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137011|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:705108|
[2025/04/30 09:10:22 195745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 195749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1103|
[2025/04/30 09:10:22 195770] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1103|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137011|now:1746004222195756|stream_id:0|stream_offset:705108|
[2025/04/30 09:10:22 195775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1103|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 195780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137011|applimit:0|
[2025/04/30 09:10:22 195784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51694|rtt_var:1812|pto_duration:58942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 195788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 195792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 195796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138211|
[2025/04/30 09:10:22 195800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222280698|now:1746004222195784|interv:84914|
[2025/04/30 09:10:22 195804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222280698|now:1746004222195784|interval:84914|pto_count:0|srtt:51694
[2025/04/30 09:10:22 195812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138211|
[2025/04/30 09:10:22 195816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222280698|
[2025/04/30 09:10:22 195821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222280698|
[2025/04/30 09:10:22 195825] [debug] |xqc_engine_wakeup_after|wakeup:1746004222280698|now:1746004222195824|diff:84874|
[2025/04/30 09:10:22 195829] [debug] |xqc_engine_main_logic|END|now:1746004222195267|
[2025/04/30 09:10:22 195834] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222195834|
[2025/04/30 09:10:22 195838] [debug] |xqc_engine_wakeup_after|wakeup:1746004222280698|now:1746004222195838|diff:84860|
[2025/04/30 09:10:22 195842] [debug] |xqc_engine_main_logic|END|now:1746004222195834|
[2025/04/30 09:10:22 196593] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222196592|
[2025/04/30 09:10:22 196604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 196610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:355|
[2025/04/30 09:10:22 196614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:356|
[2025/04/30 09:10:22 196620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:356|
[2025/04/30 09:10:22 196624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 196631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:973|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:974|path_largest_ack:973|
[2025/04/30 09:10:22 196636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:292|tx_in_flight:137062|prior_delivered:512599|prior_time:1746004222139376|is_app_limited:0|send_elapse:57211|ack_elapse:57216|ctl_first_sent_time:1746004222140346|lagest_ack_time:1746004222196592|curr_delivered:579914|
[2025/04/30 09:10:22 196641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222140346|
[2025/04/30 09:10:22 196645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 196650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:974|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:974|path_largest_ack:974|
[2025/04/30 09:10:22 196654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:292|tx_in_flight:137062|prior_delivered:512599|prior_time:1746004222139376|is_app_limited:0|send_elapse:57211|ack_elapse:57216|ctl_first_sent_time:1746004222140346|lagest_ack_time:1746004222196592|curr_delivered:581114|
[2025/04/30 09:10:22 196659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222140424|
[2025/04/30 09:10:22 196663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:22 196667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51694|rttvar:1812|minrtt:30315|latest_rtt:56168|ack_delay:0|
[2025/04/30 09:10:22 196671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52254|rttvar:2477|minrtt:30315|latest_rtt:56168|ack_delay:0|
[2025/04/30 09:10:22 196680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:974|lost_pn:971|thresh:3|
[2025/04/30 09:10:22 196684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 196993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 196997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 197001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 197011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 197019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 197080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 197088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 197092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52254|rtt_var:2477|pto_duration:62162|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 197097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 197101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 197105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135811|
[2025/04/30 09:10:22 197111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222283918|now:1746004222197092|interv:86826|
[2025/04/30 09:10:22 197115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222283918|now:1746004222197092|interval:86826|pto_count:0|srtt:52254
[2025/04/30 09:10:22 197120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57211, ack_elapse 57216, delivered 68515|rate 1197479|lost 360|
[2025/04/30 09:10:22 197124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197479) in round 12|
[2025/04/30 09:10:22 197128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 197133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 197136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222140424|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 197141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222140424|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 197146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:135811|srtt:52254|latest_rtt:56168|min_rtt:30315|applimit:0|lost:360|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 197151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:356|largest:356|pns:2|
[2025/04/30 09:10:22 197156] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:356|frame:ACK |recv_time:1746004222196592|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 197161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342196592|now:1746004222196592|interv:120000000|
[2025/04/30 09:10:22 197165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342196592|now:1746004222196592|interv:120000000|
[2025/04/30 09:10:22 197169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222280698|pq_index:0|
[2025/04/30 09:10:22 197173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222195267|
[2025/04/30 09:10:22 197177] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222197177|
[2025/04/30 09:10:22 197182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222197181|
[2025/04/30 09:10:22 197187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 197192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52254|min_srtt:52254|path_bw:1334186|loss_rate:42.86|path_pto:0|
[2025/04/30 09:10:22 197196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:706295|
[2025/04/30 09:10:22 197201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52254|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 197208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 197212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52254|min_srtt:52254|path_bw:1334186|loss_rate:42.86|path_pto:0|
[2025/04/30 09:10:22 197217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:707482|
[2025/04/30 09:10:22 197221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52254|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 197226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 197230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52254|min_srtt:52254|path_bw:1334186|loss_rate:42.86|path_pto:0|
[2025/04/30 09:10:22 197234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:708669|
[2025/04/30 09:10:22 197238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 197242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 197246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 197250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 197254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 197259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:706295|
[2025/04/30 09:10:22 197263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 197267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1104|
[2025/04/30 09:10:22 197298] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1104|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135811|now:1746004222197275|stream_id:0|stream_offset:706295|
[2025/04/30 09:10:22 197304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1104|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 197309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135811|applimit:0|
[2025/04/30 09:10:22 197315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52254|rtt_var:2477|pto_duration:62162|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 197322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 197328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 197341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137011|
[2025/04/30 09:10:22 197348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222285437|now:1746004222197315|interv:88122|
[2025/04/30 09:10:22 197354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222285437|now:1746004222197315|interval:88122|pto_count:0|srtt:52254
[2025/04/30 09:10:22 197361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137011|
[2025/04/30 09:10:22 197369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 197375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137011|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:707482|
[2025/04/30 09:10:22 197382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 197387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1105|
[2025/04/30 09:10:22 197413] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1105|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137011|now:1746004222197395|stream_id:0|stream_offset:707482|
[2025/04/30 09:10:22 197419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1105|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 197423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137011|applimit:0|
[2025/04/30 09:10:22 197427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52254|rtt_var:2477|pto_duration:62162|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 197432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 197435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 197439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138211|
[2025/04/30 09:10:22 197443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222285557|now:1746004222197427|interv:88130|
[2025/04/30 09:10:22 197447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222285557|now:1746004222197427|interval:88130|pto_count:0|srtt:52254
[2025/04/30 09:10:22 197452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138211|
[2025/04/30 09:10:22 197456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222285557|
[2025/04/30 09:10:22 197460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222285557|
[2025/04/30 09:10:22 197464] [debug] |xqc_engine_wakeup_after|wakeup:1746004222285557|now:1746004222197464|diff:88093|
[2025/04/30 09:10:22 197469] [debug] |xqc_engine_main_logic|END|now:1746004222197181|
[2025/04/30 09:10:22 197474] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222197474|
[2025/04/30 09:10:22 197478] [debug] |xqc_engine_wakeup_after|wakeup:1746004222285557|now:1746004222197478|diff:88079|
[2025/04/30 09:10:22 197482] [debug] |xqc_engine_main_logic|END|now:1746004222197474|
[2025/04/30 09:10:22 198595] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222198594|
[2025/04/30 09:10:22 198611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 198617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:356|
[2025/04/30 09:10:22 198621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:357|
[2025/04/30 09:10:22 198627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:357|
[2025/04/30 09:10:22 198631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 198638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:975|origin_pktnum:841|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:976|path_largest_ack:975|
[2025/04/30 09:10:22 198642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:296|tx_in_flight:132262|prior_delivered:514999|prior_time:1746004222141381|is_app_limited:0|send_elapse:56938|ack_elapse:57213|ctl_first_sent_time:1746004222142035|lagest_ack_time:1746004222198594|curr_delivered:582314|
[2025/04/30 09:10:22 198647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222142035|
[2025/04/30 09:10:22 198652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:22 198656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:976|origin_pktnum:842|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:976|path_largest_ack:976|
[2025/04/30 09:10:22 198660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:296|tx_in_flight:132262|prior_delivered:514999|prior_time:1746004222141381|is_app_limited:0|send_elapse:56938|ack_elapse:57213|ctl_first_sent_time:1746004222142035|lagest_ack_time:1746004222198594|curr_delivered:583514|
[2025/04/30 09:10:22 198665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222142126|
[2025/04/30 09:10:22 198669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:22 198673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52254|rttvar:2477|minrtt:30315|latest_rtt:56468|ack_delay:0|
[2025/04/30 09:10:22 198677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52781|rttvar:2911|minrtt:30315|latest_rtt:56468|ack_delay:0|
[2025/04/30 09:10:22 198682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:976|lost_pn:973|thresh:3|
[2025/04/30 09:10:22 198686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 198993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 198996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 199084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52781|rtt_var:2911|pto_duration:64425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 199089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 199093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 199096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 135811|
[2025/04/30 09:10:22 199100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222287820|now:1746004222199084|interv:88736|
[2025/04/30 09:10:22 199104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222287820|now:1746004222199084|interval:88736|pto_count:0|srtt:52781
[2025/04/30 09:10:22 199109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56938, ack_elapse 57213, delivered 68515|rate 1197542|lost 360|
[2025/04/30 09:10:22 199113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197542) in round 12|
[2025/04/30 09:10:22 199118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 199122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 199126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222142126|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 199130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:2400|po_sent_time:1746004222142126|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 199137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:135811|srtt:52781|latest_rtt:56468|min_rtt:30315|applimit:0|lost:360|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 199143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:357|largest:357|pns:2|
[2025/04/30 09:10:22 199147] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:357|frame:ACK |recv_time:1746004222198594|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 199152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342198594|now:1746004222198594|interv:120000000|
[2025/04/30 09:10:22 199156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342198594|now:1746004222198594|interv:120000000|
[2025/04/30 09:10:22 199160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222285557|pq_index:0|
[2025/04/30 09:10:22 199164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222197181|
[2025/04/30 09:10:22 199168] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222199168|
[2025/04/30 09:10:22 199173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222199172|
[2025/04/30 09:10:22 199178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 199183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52781|min_srtt:52781|path_bw:1334186|loss_rate:42.63|path_pto:0|
[2025/04/30 09:10:22 199187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:708669|
[2025/04/30 09:10:22 199192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52781|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 199196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 199200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52781|min_srtt:52781|path_bw:1334186|loss_rate:42.63|path_pto:0|
[2025/04/30 09:10:22 199205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:709856|
[2025/04/30 09:10:22 199209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52781|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 199214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 199218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52781|min_srtt:52781|path_bw:1334186|loss_rate:42.63|path_pto:0|
[2025/04/30 09:10:22 199222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:711043|
[2025/04/30 09:10:22 199229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 199232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 199236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 199241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 199245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 199249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:708669|
[2025/04/30 09:10:22 199254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 199258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1106|
[2025/04/30 09:10:22 199288] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1106|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135811|now:1746004222199265|stream_id:0|stream_offset:708669|
[2025/04/30 09:10:22 199294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1106|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 199299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135811|applimit:0|
[2025/04/30 09:10:22 199303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52781|rtt_var:2911|pto_duration:64425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 199307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 199312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 199319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 137011|
[2025/04/30 09:10:22 199325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222289690|now:1746004222199303|interv:90387|
[2025/04/30 09:10:22 199331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222289690|now:1746004222199303|interval:90387|pto_count:0|srtt:52781
[2025/04/30 09:10:22 199339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137011|
[2025/04/30 09:10:22 199346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 199353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137011|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:709856|
[2025/04/30 09:10:22 199359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 199366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1107|
[2025/04/30 09:10:22 199402] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1107|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137011|now:1746004222199377|stream_id:0|stream_offset:709856|
[2025/04/30 09:10:22 199418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1107|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 199425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137011|applimit:0|
[2025/04/30 09:10:22 199433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52781|rtt_var:2911|pto_duration:64425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 199438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 199442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 199446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 138211|
[2025/04/30 09:10:22 199450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222289802|now:1746004222199433|interv:90369|
[2025/04/30 09:10:22 199454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222289802|now:1746004222199433|interval:90369|pto_count:0|srtt:52781
[2025/04/30 09:10:22 199458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138211|
[2025/04/30 09:10:22 199463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222289802|
[2025/04/30 09:10:22 199467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222289802|
[2025/04/30 09:10:22 199471] [debug] |xqc_engine_wakeup_after|wakeup:1746004222289802|now:1746004222199471|diff:90331|
[2025/04/30 09:10:22 199476] [debug] |xqc_engine_main_logic|END|now:1746004222199172|
[2025/04/30 09:10:22 199481] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222199481|
[2025/04/30 09:10:22 199485] [debug] |xqc_engine_wakeup_after|wakeup:1746004222289802|now:1746004222199485|diff:90317|
[2025/04/30 09:10:22 199489] [debug] |xqc_engine_main_logic|END|now:1746004222199481|
[2025/04/30 09:10:22 199593] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:113|state:ESTABED|recv_time:1746004222199592|
[2025/04/30 09:10:22 199598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 199604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:357|
[2025/04/30 09:10:22 199608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:358|
[2025/04/30 09:10:22 199614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:358|
[2025/04/30 09:10:22 199618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 199625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:979|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:979|path_largest_ack:979|
[2025/04/30 09:10:22 199630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:296|tx_in_flight:137062|prior_delivered:514999|prior_time:1746004222141381|is_app_limited:0|send_elapse:57284|ack_elapse:58211|ctl_first_sent_time:1746004222142381|lagest_ack_time:1746004222199592|curr_delivered:584714|
[2025/04/30 09:10:22 199635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222142381|
[2025/04/30 09:10:22 199643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 199648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52781|rttvar:2911|minrtt:30315|latest_rtt:57211|ack_delay:0|
[2025/04/30 09:10:22 199652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53335|rttvar:3291|minrtt:30315|latest_rtt:57211|ack_delay:0|
[2025/04/30 09:10:22 199656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:979|lost_pn:976|thresh:3|
[2025/04/30 09:10:22 199660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 199981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 199996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 200054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222206568|now:1746004222200054|interval:6514|
[2025/04/30 09:10:22 200058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222206568|now:1746004222200054|interv:6514|
[2025/04/30 09:10:22 200065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57284, ack_elapse 58211, delivered 69715|rate 1197625|lost 360|
[2025/04/30 09:10:22 200070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197625) in round 12|
[2025/04/30 09:10:22 200074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 200078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 200082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004222142381|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 200086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:0|acked:1200|po_sent_time:1746004222142381|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 200091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:137011|srtt:53335|latest_rtt:57211|min_rtt:30315|applimit:0|lost:360|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 200097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:358|largest:358|pns:2|
[2025/04/30 09:10:22 200101] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:113|pkt_type:SHORT_HEADER|pkt_num:358|frame:ACK |recv_time:1746004222199592|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 200106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342199592|now:1746004222199592|interv:120000000|
[2025/04/30 09:10:22 200110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342199592|now:1746004222199592|interv:120000000|
[2025/04/30 09:10:22 200114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222289802|pq_index:0|
[2025/04/30 09:10:22 200118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222199172|
[2025/04/30 09:10:22 200122] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222200122|
[2025/04/30 09:10:22 200127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222200126|
[2025/04/30 09:10:22 200132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 200137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53335|min_srtt:53335|path_bw:1334186|loss_rate:42.41|path_pto:0|
[2025/04/30 09:10:22 200141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137011|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:711043|
[2025/04/30 09:10:22 200146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53335|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 200150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 200155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53335|min_srtt:53335|path_bw:1334186|loss_rate:42.41|path_pto:0|
[2025/04/30 09:10:22 200162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:137011|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:712230|
[2025/04/30 09:10:22 200166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 200170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 200174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 200178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 200182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 200187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137011|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:711043|
[2025/04/30 09:10:22 200191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 200195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1108|
[2025/04/30 09:10:22 200229] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1108|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137011|now:1746004222200202|stream_id:0|stream_offset:711043|
[2025/04/30 09:10:22 200238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1108|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 200246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137011|applimit:0|
[2025/04/30 09:10:22 200253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222206568|now:1746004222200253|interval:6315|
[2025/04/30 09:10:22 200260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222206568|now:1746004222200253|interv:6315|
[2025/04/30 09:10:22 200265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138211|
[2025/04/30 09:10:22 200270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222206568|
[2025/04/30 09:10:22 200274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222206568|
[2025/04/30 09:10:22 200278] [debug] |xqc_engine_wakeup_after|wakeup:1746004222206568|now:1746004222200278|diff:6290|
[2025/04/30 09:10:22 200283] [debug] |xqc_engine_main_logic|END|now:1746004222200126|
[2025/04/30 09:10:22 200291] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222200290|
[2025/04/30 09:10:22 200297] [debug] |xqc_engine_wakeup_after|wakeup:1746004222206568|now:1746004222200297|diff:6271|
[2025/04/30 09:10:22 200303] [debug] |xqc_engine_main_logic|END|now:1746004222200290|
[2025/04/30 09:10:22 200585] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:115|state:ESTABED|recv_time:1746004222200584|
[2025/04/30 09:10:22 200592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 200598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:358|
[2025/04/30 09:10:22 200602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:359|
[2025/04/30 09:10:22 200613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:359|
[2025/04/30 09:10:22 200617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 200625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:981|origin_pktnum:847|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:981|path_largest_ack:981|
[2025/04/30 09:10:22 200629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:298|tx_in_flight:134662|prior_delivered:517399|prior_time:1746004222143383|is_app_limited:0|send_elapse:56880|ack_elapse:57201|ctl_first_sent_time:1746004222143992|lagest_ack_time:1746004222200584|curr_delivered:585914|
[2025/04/30 09:10:22 200634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222143992|
[2025/04/30 09:10:22 200639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:22 200643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53335|rttvar:3291|minrtt:30315|latest_rtt:56592|ack_delay:0|
[2025/04/30 09:10:22 200647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53743|rttvar:3283|minrtt:30315|latest_rtt:56592|ack_delay:0|
[2025/04/30 09:10:22 200651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:981|lost_pn:978|thresh:3|
[2025/04/30 09:10:22 200655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 200973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 200996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:977|lost_pn:978|po_sent_time:1746004222142206|lost_send_time:1746004222136918|loss_delay:63666|frame:STREAM |repair:128|
[2025/04/30 09:10:22 201050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:978|lost_pn:978|po_sent_time:1746004222142296|lost_send_time:1746004222136918|loss_delay:63666|frame:STREAM |repair:128|
[2025/04/30 09:10:22 201055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222142296u|
[2025/04/30 09:10:22 201059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 201063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222206128|now:1746004222201063|interval:5065|
[2025/04/30 09:10:22 201067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222206128|now:1746004222201063|interv:5065|
[2025/04/30 09:10:22 201071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56880, ack_elapse 57201, delivered 68515|rate 1197793|lost 362|
[2025/04/30 09:10:22 201076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197793) in round 12|
[2025/04/30 09:10:22 201080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 201084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 201088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222143992|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 201092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222143992|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 201097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:134611|srtt:53743|latest_rtt:56592|min_rtt:30315|applimit:0|lost:360|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 201103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:359|largest:359|pns:2|
[2025/04/30 09:10:22 201107] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:115|pkt_type:SHORT_HEADER|pkt_num:359|frame:ACK |recv_time:1746004222200584|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 201112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342200584|now:1746004222200584|interv:120000000|
[2025/04/30 09:10:22 201116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342200584|now:1746004222200584|interv:120000000|
[2025/04/30 09:10:22 201120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222206568|pq_index:0|
[2025/04/30 09:10:22 201124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222200126|
[2025/04/30 09:10:22 201134] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222201134|
[2025/04/30 09:10:22 201139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222201138|
[2025/04/30 09:10:22 201144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 201148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53743|min_srtt:53743|path_bw:1334186|loss_rate:42.30|path_pto:0|
[2025/04/30 09:10:22 201153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:472456|
[2025/04/30 09:10:22 201157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53743|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 201162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:977|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 201166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53743|min_srtt:53743|path_bw:1334186|loss_rate:42.30|path_pto:0|
[2025/04/30 09:10:22 201170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:473643|
[2025/04/30 09:10:22 201174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53743|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 201179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:978|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 201183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53743|min_srtt:53743|path_bw:1334186|loss_rate:42.30|path_pto:0|
[2025/04/30 09:10:22 201187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:712230|
[2025/04/30 09:10:22 201191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53743|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 201195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 201200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53743|min_srtt:53743|path_bw:1334186|loss_rate:42.30|path_pto:0|
[2025/04/30 09:10:22 201204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:713417|
[2025/04/30 09:10:22 201208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 201212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 201216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 201220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 201227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:977|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 201231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:472456|
[2025/04/30 09:10:22 201235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 201239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1109|
[2025/04/30 09:10:22 201277] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1109|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134611|now:1746004222201247|stream_id:0|stream_offset:472456|
[2025/04/30 09:10:22 201286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1109|origin_pktnum:701|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 201293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134611|applimit:0|
[2025/04/30 09:10:22 201300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222206128|now:1746004222201300|interval:4828|
[2025/04/30 09:10:22 201307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222206128|now:1746004222201300|interv:4828|
[2025/04/30 09:10:22 201311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135811|
[2025/04/30 09:10:22 201316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:978|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 201320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:473643|
[2025/04/30 09:10:22 201324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 201328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1110|
[2025/04/30 09:10:22 201358] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1110|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135811|now:1746004222201335|stream_id:0|stream_offset:473643|
[2025/04/30 09:10:22 201367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1110|origin_pktnum:702|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 201374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135811|applimit:0|
[2025/04/30 09:10:22 201380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222206128|now:1746004222201380|interval:4748|
[2025/04/30 09:10:22 201387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222206128|now:1746004222201380|interv:4748|
[2025/04/30 09:10:22 201393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137011|
[2025/04/30 09:10:22 201398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 201402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137011|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:712230|
[2025/04/30 09:10:22 201415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 201421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1111|
[2025/04/30 09:10:22 201455] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1111|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137011|now:1746004222201431|stream_id:0|stream_offset:712230|
[2025/04/30 09:10:22 201464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1111|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 201472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137011|applimit:0|
[2025/04/30 09:10:22 201479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222206128|now:1746004222201479|interval:4649|
[2025/04/30 09:10:22 201484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222206128|now:1746004222201479|interv:4649|
[2025/04/30 09:10:22 201489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138211|
[2025/04/30 09:10:22 201493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222206128|
[2025/04/30 09:10:22 201498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222206128|
[2025/04/30 09:10:22 201502] [debug] |xqc_engine_wakeup_after|wakeup:1746004222206128|now:1746004222201501|diff:4627|
[2025/04/30 09:10:22 201506] [debug] |xqc_engine_main_logic|END|now:1746004222201138|
[2025/04/30 09:10:22 201511] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222201511|
[2025/04/30 09:10:22 201515] [debug] |xqc_engine_wakeup_after|wakeup:1746004222206128|now:1746004222201515|diff:4613|
[2025/04/30 09:10:22 201519] [debug] |xqc_engine_main_logic|END|now:1746004222201511|
[2025/04/30 09:10:22 201602] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:117|state:ESTABED|recv_time:1746004222201601|
[2025/04/30 09:10:22 201607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 201613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:359|
[2025/04/30 09:10:22 201617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:360|
[2025/04/30 09:10:22 201622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:360|
[2025/04/30 09:10:22 201627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 201634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:985|origin_pktnum:851|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:985|path_largest_ack:985|
[2025/04/30 09:10:22 201639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:300|tx_in_flight:134662|prior_delivered:519799|prior_time:1746004222145364|is_app_limited:0|send_elapse:57823|ack_elapse:56237|ctl_first_sent_time:1746004222145981|lagest_ack_time:1746004222201601|curr_delivered:587114|
[2025/04/30 09:10:22 201643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222145981|
[2025/04/30 09:10:22 201648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:22 201652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53743|rttvar:3283|minrtt:30315|latest_rtt:55620|ack_delay:0|
[2025/04/30 09:10:22 201663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53978|rttvar:2932|minrtt:30315|latest_rtt:55620|ack_delay:0|
[2025/04/30 09:10:22 201667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:985|lost_pn:982|thresh:3|
[2025/04/30 09:10:22 201671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 201786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 201790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 201984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 201996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 202000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 202003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 202007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 202011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 202015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 202019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 202023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 202026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 202030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 202034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 202038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 202042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 202046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 202049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 202053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 202057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 202062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:980|lost_pn:982|po_sent_time:1746004222142462|lost_send_time:1746004222139029|loss_delay:62572|frame:STREAM |repair:128|
[2025/04/30 09:10:22 202067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:982|lost_pn:982|po_sent_time:1746004222144078|lost_send_time:1746004222139029|loss_delay:62572|frame:STREAM |repair:128|
[2025/04/30 09:10:22 202071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222144078u|
[2025/04/30 09:10:22 202075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 202082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222206734|now:1746004222202081|interval:4653|
[2025/04/30 09:10:22 202086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222206734|now:1746004222202081|interv:4653|
[2025/04/30 09:10:22 202090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57823, ack_elapse 56237, delivered 67315|rate 1164156|lost 364|
[2025/04/30 09:10:22 202094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164156) in round 12|
[2025/04/30 09:10:22 202098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 202102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 202106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222145981|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 202111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222145981|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 202115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:134611|srtt:53978|latest_rtt:55620|min_rtt:30315|applimit:0|lost:362|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 202121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:360|largest:360|pns:2|
[2025/04/30 09:10:22 202126] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:117|pkt_type:SHORT_HEADER|pkt_num:360|frame:ACK |recv_time:1746004222201601|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 202130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342201601|now:1746004222201601|interv:120000000|
[2025/04/30 09:10:22 202134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342201601|now:1746004222201601|interv:120000000|
[2025/04/30 09:10:22 202138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222206128|pq_index:0|
[2025/04/30 09:10:22 202143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222201138|
[2025/04/30 09:10:22 202147] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222202146|
[2025/04/30 09:10:22 202151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222202150|
[2025/04/30 09:10:22 202156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 202161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53978|min_srtt:53978|path_bw:1334186|loss_rate:42.49|path_pto:0|
[2025/04/30 09:10:22 202165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:642197|
[2025/04/30 09:10:22 202169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53978|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 202176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:980|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 202181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53978|min_srtt:53978|path_bw:1334186|loss_rate:42.49|path_pto:0|
[2025/04/30 09:10:22 202185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:573351|
[2025/04/30 09:10:22 202189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53978|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 202193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:982|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 202198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53978|min_srtt:53978|path_bw:1334186|loss_rate:42.49|path_pto:0|
[2025/04/30 09:10:22 202202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:713417|
[2025/04/30 09:10:22 202206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53978|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 202211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 202215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53978|min_srtt:53978|path_bw:1334186|loss_rate:42.49|path_pto:0|
[2025/04/30 09:10:22 202219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:714604|
[2025/04/30 09:10:22 202223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 202227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 202231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 202235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 202239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:980|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 202244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:642197|
[2025/04/30 09:10:22 202248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 202252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1112|
[2025/04/30 09:10:22 202285] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1112|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134611|now:1746004222202259|stream_id:0|stream_offset:642197|
[2025/04/30 09:10:22 202295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1112|origin_pktnum:980|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 202307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134611|applimit:0|
[2025/04/30 09:10:22 202314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222206734|now:1746004222202314|interval:4420|
[2025/04/30 09:10:22 202320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222206734|now:1746004222202314|interv:4420|
[2025/04/30 09:10:22 202325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135811|
[2025/04/30 09:10:22 202329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:982|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 202334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:573351|
[2025/04/30 09:10:22 202338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 202342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1113|
[2025/04/30 09:10:22 202372] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1113|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135811|now:1746004222202349|stream_id:0|stream_offset:573351|
[2025/04/30 09:10:22 202381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1113|origin_pktnum:848|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 202389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135811|applimit:0|
[2025/04/30 09:10:22 202395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222206734|now:1746004222202395|interval:4339|
[2025/04/30 09:10:22 202402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222206734|now:1746004222202395|interv:4339|
[2025/04/30 09:10:22 202406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137011|
[2025/04/30 09:10:22 202411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 202415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137011|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:713417|
[2025/04/30 09:10:22 202419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 202423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1114|
[2025/04/30 09:10:22 202452] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1114|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137011|now:1746004222202430|stream_id:0|stream_offset:713417|
[2025/04/30 09:10:22 202461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1114|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 202468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137011|applimit:0|
[2025/04/30 09:10:22 202475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222206734|now:1746004222202475|interval:4259|
[2025/04/30 09:10:22 202485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222206734|now:1746004222202475|interv:4259|
[2025/04/30 09:10:22 202489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138211|
[2025/04/30 09:10:22 202494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222206734|
[2025/04/30 09:10:22 202498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222206734|
[2025/04/30 09:10:22 202502] [debug] |xqc_engine_wakeup_after|wakeup:1746004222206734|now:1746004222202502|diff:4232|
[2025/04/30 09:10:22 202507] [debug] |xqc_engine_main_logic|END|now:1746004222202150|
[2025/04/30 09:10:22 202512] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222202512|
[2025/04/30 09:10:22 202516] [debug] |xqc_engine_wakeup_after|wakeup:1746004222206734|now:1746004222202516|diff:4218|
[2025/04/30 09:10:22 202520] [debug] |xqc_engine_main_logic|END|now:1746004222202512|
[2025/04/30 09:10:22 203624] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:119|state:ESTABED|recv_time:1746004222203623|
[2025/04/30 09:10:22 203633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 203638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:360|
[2025/04/30 09:10:22 203642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:361|
[2025/04/30 09:10:22 203648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:361|
[2025/04/30 09:10:22 203652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 203659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:986|origin_pktnum:852|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:989|path_largest_ack:986|
[2025/04/30 09:10:22 203664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:300|tx_in_flight:135862|prior_delivered:519799|prior_time:1746004222145364|is_app_limited:0|send_elapse:57909|ack_elapse:58259|ctl_first_sent_time:1746004222146067|lagest_ack_time:1746004222203623|curr_delivered:588314|
[2025/04/30 09:10:22 203668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222146067|
[2025/04/30 09:10:22 203673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:22 203677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:989|origin_pktnum:855|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:989|path_largest_ack:989|
[2025/04/30 09:10:22 203682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:302|tx_in_flight:135862|prior_delivered:520999|prior_time:1746004222146386|is_app_limited:0|send_elapse:57800|ack_elapse:57237|ctl_first_sent_time:1746004222146980|lagest_ack_time:1746004222203623|curr_delivered:589514|
[2025/04/30 09:10:22 203686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222146980|
[2025/04/30 09:10:22 203690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:22 203694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53978|rttvar:2932|minrtt:30315|latest_rtt:56643|ack_delay:0|
[2025/04/30 09:10:22 203699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54311|rttvar:2865|minrtt:30315|latest_rtt:56643|ack_delay:0|
[2025/04/30 09:10:22 203707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:989|lost_pn:986|thresh:3|
[2025/04/30 09:10:22 203711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 203825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 203829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 203992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 203996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 204088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 204091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:983|lost_pn:986|po_sent_time:1746004222144162|lost_send_time:1746004222139900|loss_delay:63723|frame:STREAM |repair:128|
[2025/04/30 09:10:22 204105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:984|lost_pn:986|po_sent_time:1746004222144240|lost_send_time:1746004222139900|loss_delay:63723|frame:STREAM |repair:128|
[2025/04/30 09:10:22 204109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222144240u|
[2025/04/30 09:10:22 204113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 204117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222209885|now:1746004222204117|interval:5768|
[2025/04/30 09:10:22 204124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222209885|now:1746004222204117|interv:5768|
[2025/04/30 09:10:22 204128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57800, ack_elapse 57237, delivered 68515|rate 1185380|lost 366|
[2025/04/30 09:10:22 204133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185380) in round 12|
[2025/04/30 09:10:22 204138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 204144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 204148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222146980|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 204153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:2400|po_sent_time:1746004222146980|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 204157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:133411|srtt:54311|latest_rtt:56643|min_rtt:30315|applimit:0|lost:364|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 204163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:361|largest:361|pns:2|
[2025/04/30 09:10:22 204167] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:119|pkt_type:SHORT_HEADER|pkt_num:361|frame:ACK |recv_time:1746004222203623|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 204172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342203623|now:1746004222203623|interv:120000000|
[2025/04/30 09:10:22 204176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342203623|now:1746004222203623|interv:120000000|
[2025/04/30 09:10:22 204180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222206734|pq_index:0|
[2025/04/30 09:10:22 204185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222202150|
[2025/04/30 09:10:22 204189] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222204188|
[2025/04/30 09:10:22 204193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222204192|
[2025/04/30 09:10:22 204198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 204203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54311|min_srtt:54311|path_bw:1334186|loss_rate:42.67|path_pto:0|
[2025/04/30 09:10:22 204207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133411|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:643384|
[2025/04/30 09:10:22 204212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54311|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 204216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:983|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 204223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54311|min_srtt:54311|path_bw:1334186|loss_rate:42.67|path_pto:0|
[2025/04/30 09:10:22 204227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133411|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:644571|
[2025/04/30 09:10:22 204231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54311|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 204236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:984|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 204240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54311|min_srtt:54311|path_bw:1334186|loss_rate:42.67|path_pto:0|
[2025/04/30 09:10:22 204244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133411|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:714604|
[2025/04/30 09:10:22 204248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54311|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 204252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 204257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54311|min_srtt:54311|path_bw:1334186|loss_rate:42.67|path_pto:0|
[2025/04/30 09:10:22 204261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133411|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:715791|
[2025/04/30 09:10:22 204265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54311|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 204269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 204274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54311|min_srtt:54311|path_bw:1334186|loss_rate:42.67|path_pto:0|
[2025/04/30 09:10:22 204278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:133411|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:716978|
[2025/04/30 09:10:22 204282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 204286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 204290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 204294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 204299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:983|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 204303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133411|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:643384|
[2025/04/30 09:10:22 204310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 204314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1115|
[2025/04/30 09:10:22 204346] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1115|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133411|now:1746004222204320|stream_id:0|stream_offset:643384|
[2025/04/30 09:10:22 204355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1115|origin_pktnum:983|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 204363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:133411|applimit:0|
[2025/04/30 09:10:22 204369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222209885|now:1746004222204369|interval:5516|
[2025/04/30 09:10:22 204376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222209885|now:1746004222204369|interv:5516|
[2025/04/30 09:10:22 204381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:134611|
[2025/04/30 09:10:22 204385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:984|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 204389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:644571|
[2025/04/30 09:10:22 204394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 204398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1116|
[2025/04/30 09:10:22 204427] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1116|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134611|now:1746004222204405|stream_id:0|stream_offset:644571|
[2025/04/30 09:10:22 204435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1116|origin_pktnum:984|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 204442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134611|applimit:0|
[2025/04/30 09:10:22 204449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222209885|now:1746004222204449|interval:5436|
[2025/04/30 09:10:22 204455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222209885|now:1746004222204449|interv:5436|
[2025/04/30 09:10:22 204461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135811|
[2025/04/30 09:10:22 204468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 204475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:714604|
[2025/04/30 09:10:22 204479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 204484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1117|
[2025/04/30 09:10:22 204514] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1117|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135811|now:1746004222204491|stream_id:0|stream_offset:714604|
[2025/04/30 09:10:22 204530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1117|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 204537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135811|applimit:0|
[2025/04/30 09:10:22 204543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222209885|now:1746004222204543|interval:5342|
[2025/04/30 09:10:22 204548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222209885|now:1746004222204543|interv:5342|
[2025/04/30 09:10:22 204552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137011|
[2025/04/30 09:10:22 204556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 204561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137011|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:715791|
[2025/04/30 09:10:22 204565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 204569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1118|
[2025/04/30 09:10:22 204599] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1118|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137011|now:1746004222204576|stream_id:0|stream_offset:715791|
[2025/04/30 09:10:22 204608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1118|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 204614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137011|applimit:0|
[2025/04/30 09:10:22 204621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222209885|now:1746004222204621|interval:5264|
[2025/04/30 09:10:22 204626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222209885|now:1746004222204621|interv:5264|
[2025/04/30 09:10:22 204630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138211|
[2025/04/30 09:10:22 204635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222209885|
[2025/04/30 09:10:22 204639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222209885|
[2025/04/30 09:10:22 204643] [debug] |xqc_engine_wakeup_after|wakeup:1746004222209885|now:1746004222204643|diff:5242|
[2025/04/30 09:10:22 204647] [debug] |xqc_engine_main_logic|END|now:1746004222204192|
[2025/04/30 09:10:22 204654] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:121|state:ESTABED|recv_time:1746004222204654|
[2025/04/30 09:10:22 204659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 204664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:361|
[2025/04/30 09:10:22 204668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:362|
[2025/04/30 09:10:22 204673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:362|
[2025/04/30 09:10:22 204682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 204689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:992|origin_pktnum:858|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:992|path_largest_ack:992|
[2025/04/30 09:10:22 204694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:304|tx_in_flight:135862|prior_delivered:522199|prior_time:1746004222147432|is_app_limited:0|send_elapse:57858|ack_elapse:57222|ctl_first_sent_time:1746004222148037|lagest_ack_time:1746004222204654|curr_delivered:590714|
[2025/04/30 09:10:22 204698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222148037|
[2025/04/30 09:10:22 204703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:22 204707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54311|rttvar:2865|minrtt:30315|latest_rtt:56617|ack_delay:0|
[2025/04/30 09:10:22 204711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54600|rttvar:2725|minrtt:30315|latest_rtt:56617|ack_delay:0|
[2025/04/30 09:10:22 204715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:992|lost_pn:989|thresh:3|
[2025/04/30 09:10:22 204719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 204834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 204838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 204991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 204994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 205090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 205094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:987|lost_pn:989|po_sent_time:1746004222146162|lost_send_time:1746004222140960|loss_delay:63694|frame:STREAM |repair:128|
[2025/04/30 09:10:22 205117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:988|lost_pn:989|po_sent_time:1746004222146260|lost_send_time:1746004222140960|loss_delay:63694|frame:STREAM |repair:128|
[2025/04/30 09:10:22 205121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222146260u|
[2025/04/30 09:10:22 205125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 205129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222210780|now:1746004222205129|interval:5651|
[2025/04/30 09:10:22 205134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222210780|now:1746004222205129|interv:5651|
[2025/04/30 09:10:22 205138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57858, ack_elapse 57222, delivered 68515|rate 1184192|lost 368|
[2025/04/30 09:10:22 205142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184192) in round 12|
[2025/04/30 09:10:22 205146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 205150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:19088|
[2025/04/30 09:10:22 205154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222148037|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 205159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222148037|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:523399|
[2025/04/30 09:10:22 205164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997089|bw:1334186|cwnd:139027|full_bw_reached:0|inflight:134611|srtt:54600|latest_rtt:56617|min_rtt:30315|applimit:0|lost:366|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 205169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:362|largest:362|pns:2|
[2025/04/30 09:10:22 205174] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:121|pkt_type:SHORT_HEADER|pkt_num:362|frame:ACK |recv_time:1746004222204654|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 205178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342204654|now:1746004222204654|interv:120000000|
[2025/04/30 09:10:22 205182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342204654|now:1746004222204654|interv:120000000|
[2025/04/30 09:10:22 205186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222209885|pq_index:0|
[2025/04/30 09:10:22 205193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222204192|
[2025/04/30 09:10:22 205197] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222205197|
[2025/04/30 09:10:22 205202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222205201|
[2025/04/30 09:10:22 205207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 205212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54600|min_srtt:54600|path_bw:1334186|loss_rate:42.75|path_pto:0|
[2025/04/30 09:10:22 205216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:645758|
[2025/04/30 09:10:22 205221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54600|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 205225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:987|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 205230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54600|min_srtt:54600|path_bw:1334186|loss_rate:42.75|path_pto:0|
[2025/04/30 09:10:22 205234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:646945|
[2025/04/30 09:10:22 205238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54600|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 205242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:988|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 205247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54600|min_srtt:54600|path_bw:1334186|loss_rate:42.75|path_pto:0|
[2025/04/30 09:10:22 205251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:716978|
[2025/04/30 09:10:22 205255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54600|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 205259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 205264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54600|min_srtt:54600|path_bw:1334186|loss_rate:42.75|path_pto:0|
[2025/04/30 09:10:22 205268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 205272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 205276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 205280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 205287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 205291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:987|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 205295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134611|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:645758|
[2025/04/30 09:10:22 205300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 205304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1119|
[2025/04/30 09:10:22 205336] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1119|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134611|now:1746004222205310|stream_id:0|stream_offset:645758|
[2025/04/30 09:10:22 205345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1119|origin_pktnum:987|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 205353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:134611|applimit:0|
[2025/04/30 09:10:22 205359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222210780|now:1746004222205359|interval:5421|
[2025/04/30 09:10:22 205366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222210780|now:1746004222205359|interv:5421|
[2025/04/30 09:10:22 205372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:135811|
[2025/04/30 09:10:22 205377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:988|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 205381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135811|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:646945|
[2025/04/30 09:10:22 205386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 205390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1120|
[2025/04/30 09:10:22 205419] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1120|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135811|now:1746004222205397|stream_id:0|stream_offset:646945|
[2025/04/30 09:10:22 205428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1120|origin_pktnum:988|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 205435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:135811|applimit:0|
[2025/04/30 09:10:22 205441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222210780|now:1746004222205441|interval:5339|
[2025/04/30 09:10:22 205447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222210780|now:1746004222205441|interv:5339|
[2025/04/30 09:10:22 205451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:137011|
[2025/04/30 09:10:22 205456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 205466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:137011|cwnd:139027|conn:0000560A7ECC36FC|stream_id:0|stream_offset:716978|
[2025/04/30 09:10:22 205470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 205474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1121|
[2025/04/30 09:10:22 205504] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1121|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137011|now:1746004222205481|stream_id:0|stream_offset:716978|
[2025/04/30 09:10:22 205513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1121|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 205520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:137011|applimit:0|
[2025/04/30 09:10:22 205526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222210780|now:1746004222205526|interval:5254|
[2025/04/30 09:10:22 205533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222210780|now:1746004222205526|interv:5254|
[2025/04/30 09:10:22 205538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139027|inflight:138211|
[2025/04/30 09:10:22 205542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222210780|
[2025/04/30 09:10:22 205547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222210780|
[2025/04/30 09:10:22 205551] [debug] |xqc_engine_wakeup_after|wakeup:1746004222210780|now:1746004222205551|diff:5229|
[2025/04/30 09:10:22 205555] [debug] |xqc_engine_main_logic|END|now:1746004222205201|
[2025/04/30 09:10:22 205562] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:123|state:ESTABED|recv_time:1746004222205562|
[2025/04/30 09:10:22 205567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 205572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:362|
[2025/04/30 09:10:22 205576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:363|
[2025/04/30 09:10:22 205582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:363|
[2025/04/30 09:10:22 205586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 205593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:995|origin_pktnum:861|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:995|path_largest_ack:995|
[2025/04/30 09:10:22 205597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:307|tx_in_flight:134662|prior_delivered:523399|prior_time:1746004222148408|is_app_limited:0|send_elapse:57898|ack_elapse:57154|ctl_first_sent_time:1746004222149033|lagest_ack_time:1746004222205562|curr_delivered:591914|
[2025/04/30 09:10:22 205602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222149033|
[2025/04/30 09:10:22 205607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:22 205611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54600|rttvar:2725|minrtt:30315|latest_rtt:56529|ack_delay:0|
[2025/04/30 09:10:22 205620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54841|rttvar:2526|minrtt:30315|latest_rtt:56529|ack_delay:0|
[2025/04/30 09:10:22 205624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:995|lost_pn:992|thresh:3|
[2025/04/30 09:10:22 205628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 205742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 205746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 205983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 205990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 205994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 205998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:990|lost_pn:992|po_sent_time:1746004222147086|lost_send_time:1746004222141967|loss_delay:63595|frame:STREAM |repair:128|
[2025/04/30 09:10:22 206027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:991|lost_pn:992|po_sent_time:1746004222147182|lost_send_time:1746004222141967|loss_delay:63595|frame:STREAM |repair:128|
[2025/04/30 09:10:22 206031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222147182u|
[2025/04/30 09:10:22 206041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 206045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222211718|now:1746004222206045|interval:5673|
[2025/04/30 09:10:22 206049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222211718|now:1746004222206045|interv:5673|
[2025/04/30 09:10:22 206053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57898, ack_elapse 57154, delivered 68515|rate 1183374|lost 370|
[2025/04/30 09:10:22 206058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 12 -> 13|
[2025/04/30 09:10:22 206062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183374) in round 13|
[2025/04/30 09:10:22 206066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 206070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 206074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222149033|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:591914|
[2025/04/30 09:10:22 206078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139027|packet_lost:2|acked:1200|po_sent_time:1746004222149033|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:591914|
[2025/04/30 09:10:22 206083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:129329|full_bw_reached:1|inflight:134611|srtt:54841|latest_rtt:56529|min_rtt:30315|applimit:0|lost:368|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 206088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:363|largest:363|pns:2|
[2025/04/30 09:10:22 206093] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:123|pkt_type:SHORT_HEADER|pkt_num:363|frame:ACK |recv_time:1746004222205562|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 206097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342205562|now:1746004222205562|interv:120000000|
[2025/04/30 09:10:22 206101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342205562|now:1746004222205562|interv:120000000|
[2025/04/30 09:10:22 206105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222210780|pq_index:0|
[2025/04/30 09:10:22 206110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222205201|
[2025/04/30 09:10:22 206114] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222206113|
[2025/04/30 09:10:22 206118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222206117|
[2025/04/30 09:10:22 206123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 206128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54841|min_srtt:54841|path_bw:1334186|loss_rate:42.93|path_pto:0|
[2025/04/30 09:10:22 206135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:134611|cwnd:129329|conn:0000560A7ECC36FC|stream_id:0|stream_offset:483139|
[2025/04/30 09:10:22 206139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 206143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 206147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 206151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 206155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54841|min_srtt:54841|path_bw:1334186|loss_rate:42.93|path_pto:0|
[2025/04/30 09:10:22 206160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:134611|cwnd:129329|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 206164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 206167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 206171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 206175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 206180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222211718|
[2025/04/30 09:10:22 206184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222211718|
[2025/04/30 09:10:22 206188] [debug] |xqc_engine_wakeup_after|wakeup:1746004222211718|now:1746004222206188|diff:5530|
[2025/04/30 09:10:22 206192] [debug] |xqc_engine_main_logic|END|now:1746004222206117|
[2025/04/30 09:10:22 206197] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222206197|
[2025/04/30 09:10:22 206201] [debug] |xqc_engine_wakeup_after|wakeup:1746004222211718|now:1746004222206201|diff:5517|
[2025/04/30 09:10:22 206205] [debug] |xqc_engine_main_logic|END|now:1746004222206197|
[2025/04/30 09:10:22 206624] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:125|state:ESTABED|recv_time:1746004222206623|
[2025/04/30 09:10:22 206630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 206635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:363|
[2025/04/30 09:10:22 206639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:364|
[2025/04/30 09:10:22 206645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:364|
[2025/04/30 09:10:22 206649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 206656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:999|origin_pktnum:865|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:999|path_largest_ack:999|
[2025/04/30 09:10:22 206661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:135862|prior_delivered:524599|prior_time:1746004222149413|is_app_limited:0|send_elapse:57896|ack_elapse:57210|ctl_first_sent_time:1746004222150013|lagest_ack_time:1746004222206623|curr_delivered:593114|
[2025/04/30 09:10:22 206670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222150013|
[2025/04/30 09:10:22 206674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:22 206678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54841|rttvar:2526|minrtt:30315|latest_rtt:56610|ack_delay:0|
[2025/04/30 09:10:22 206682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55062|rttvar:2337|minrtt:30315|latest_rtt:56610|ack_delay:0|
[2025/04/30 09:10:22 206687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:999|lost_pn:996|thresh:3|
[2025/04/30 09:10:22 206691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 206805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 206809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 206817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 206992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 206996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 207081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 207085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 207111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:993|lost_pn:996|po_sent_time:1746004222148123|lost_send_time:1746004222142937|loss_delay:63686|frame:STREAM |repair:128|
[2025/04/30 09:10:22 207124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:994|lost_pn:996|po_sent_time:1746004222148218|lost_send_time:1746004222142937|loss_delay:63686|frame:STREAM |repair:128|
[2025/04/30 09:10:22 207128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:996|lost_pn:996|po_sent_time:1746004222149106|lost_send_time:1746004222142937|loss_delay:63686|frame:STREAM |repair:128|
[2025/04/30 09:10:22 207132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222149106u|
[2025/04/30 09:10:22 207137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 207141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222212852|now:1746004222207141|interval:5711|
[2025/04/30 09:10:22 207145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222212852|now:1746004222207141|interv:5711|
[2025/04/30 09:10:22 207149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57896, ack_elapse 57210, delivered 68515|rate 1183415|lost 373|
[2025/04/30 09:10:22 207153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183415) in round 13|
[2025/04/30 09:10:22 207157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 207161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 207165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:129329|packet_lost:3|acked:1200|po_sent_time:1746004222150013|recovery:1|recovery_start:1746004222207136|packet_conservation:0|next_round_delivered:591914|
[2025/04/30 09:10:22 207170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:3|acked:1200|po_sent_time:1746004222150013|recovery:1|recovery_start:1746004222207136|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 207175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:129811|srtt:55062|latest_rtt:56610|min_rtt:30315|applimit:0|lost:368|recovery:1|recovery_start:1746004222207136|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 207180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:364|largest:364|pns:2|
[2025/04/30 09:10:22 207185] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:125|pkt_type:SHORT_HEADER|pkt_num:364|frame:ACK |recv_time:1746004222206623|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 207189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342206623|now:1746004222206623|interv:120000000|
[2025/04/30 09:10:22 207193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342206623|now:1746004222206623|interv:120000000|
[2025/04/30 09:10:22 207197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222211718|pq_index:0|
[2025/04/30 09:10:22 207202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222206117|
[2025/04/30 09:10:22 207208] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222207208|
[2025/04/30 09:10:22 207213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222207212|
[2025/04/30 09:10:22 207218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 207222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55062|min_srtt:55062|path_bw:1334186|loss_rate:42.93|path_pto:0|
[2025/04/30 09:10:22 207227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129811|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:483139|
[2025/04/30 09:10:22 207231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55062|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 207236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:990|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 207240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55062|min_srtt:55062|path_bw:1334186|loss_rate:42.93|path_pto:0|
[2025/04/30 09:10:22 207244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:129811|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:648132|
[2025/04/30 09:10:22 207248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 207252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 207256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 207260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 207264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55062|min_srtt:55062|path_bw:1334186|loss_rate:42.93|path_pto:0|
[2025/04/30 09:10:22 207269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:129811|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 207273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 207277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 207280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 207284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 207289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:990|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 207293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129811|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:483139|
[2025/04/30 09:10:22 207297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 207304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1122|
[2025/04/30 09:10:22 207340] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1122|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129811|now:1746004222207312|stream_id:0|stream_offset:483139|
[2025/04/30 09:10:22 207350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1122|origin_pktnum:710|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 207357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:129811|applimit:0|
[2025/04/30 09:10:22 207364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222212852|now:1746004222207364|interval:5488|
[2025/04/30 09:10:22 207371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222212852|now:1746004222207364|interv:5488|
[2025/04/30 09:10:22 207376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:131011|
[2025/04/30 09:10:22 207381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222212852|
[2025/04/30 09:10:22 207385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222212852|
[2025/04/30 09:10:22 207389] [debug] |xqc_engine_wakeup_after|wakeup:1746004222212852|now:1746004222207389|diff:5463|
[2025/04/30 09:10:22 207393] [debug] |xqc_engine_main_logic|END|now:1746004222207212|
[2025/04/30 09:10:22 207398] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222207398|
[2025/04/30 09:10:22 207402] [debug] |xqc_engine_wakeup_after|wakeup:1746004222212852|now:1746004222207402|diff:5450|
[2025/04/30 09:10:22 207406] [debug] |xqc_engine_main_logic|END|now:1746004222207398|
[2025/04/30 09:10:22 207622] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:127|state:ESTABED|recv_time:1746004222207621|
[2025/04/30 09:10:22 207627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 207633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:364|
[2025/04/30 09:10:22 207637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:365|
[2025/04/30 09:10:22 207642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:365|
[2025/04/30 09:10:22 207647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 207654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1002|origin_pktnum:868|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1002|path_largest_ack:1002|
[2025/04/30 09:10:22 207659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:311|tx_in_flight:135862|prior_delivered:525799|prior_time:1746004222150357|is_app_limited:0|send_elapse:56694|ack_elapse:57264|ctl_first_sent_time:1746004222150959|lagest_ack_time:1746004222207621|curr_delivered:594314|
[2025/04/30 09:10:22 207663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222150959|
[2025/04/30 09:10:22 207668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:22 207672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55062|rttvar:2337|minrtt:30315|latest_rtt:56662|ack_delay:0|
[2025/04/30 09:10:22 207676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55262|rttvar:2153|minrtt:30315|latest_rtt:56662|ack_delay:0|
[2025/04/30 09:10:22 207685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1002|lost_pn:999|thresh:3|
[2025/04/30 09:10:22 207689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 207803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 207807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 207815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 207819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 207823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 207979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 207998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 208054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 208058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 208085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 208093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 208101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:997|lost_pn:999|po_sent_time:1746004222149166|lost_send_time:1746004222143877|loss_delay:63744|frame:STREAM |repair:128|
[2025/04/30 09:10:22 208109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:998|lost_pn:999|po_sent_time:1746004222149227|lost_send_time:1746004222143877|loss_delay:63744|frame:STREAM |repair:128|
[2025/04/30 09:10:22 208114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222149227u|
[2025/04/30 09:10:22 208118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 208122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222213827|now:1746004222208122|interval:5705|
[2025/04/30 09:10:22 208126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222213827|now:1746004222208122|interv:5705|
[2025/04/30 09:10:22 208130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56694, ack_elapse 57264, delivered 68515|rate 1196475|lost 375|
[2025/04/30 09:10:22 208135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196475) in round 13|
[2025/04/30 09:10:22 208139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 208143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 208147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222150959|recovery:1|recovery_start:1746004222208118|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 208151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222150959|recovery:1|recovery_start:1746004222208118|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 208156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:127411|srtt:55262|latest_rtt:56662|min_rtt:30315|applimit:0|lost:369|recovery:1|recovery_start:1746004222208118|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 208161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:365|largest:365|pns:2|
[2025/04/30 09:10:22 208166] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:127|pkt_type:SHORT_HEADER|pkt_num:365|frame:ACK |recv_time:1746004222207621|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 208170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342207621|now:1746004222207621|interv:120000000|
[2025/04/30 09:10:22 208174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342207621|now:1746004222207621|interv:120000000|
[2025/04/30 09:10:22 208178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222212852|pq_index:0|
[2025/04/30 09:10:22 208183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222207212|
[2025/04/30 09:10:22 208187] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222208186|
[2025/04/30 09:10:22 208191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222208190|
[2025/04/30 09:10:22 208196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 208204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55262|min_srtt:55262|path_bw:1334186|loss_rate:43.07|path_pto:0|
[2025/04/30 09:10:22 208208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:648132|
[2025/04/30 09:10:22 208212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55262|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 208217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:991|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 208221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55262|min_srtt:55262|path_bw:1334186|loss_rate:43.07|path_pto:0|
[2025/04/30 09:10:22 208225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:486700|
[2025/04/30 09:10:22 208229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55262|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 208234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:993|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 208238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55262|min_srtt:55262|path_bw:1334186|loss_rate:43.07|path_pto:0|
[2025/04/30 09:10:22 208242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:649319|
[2025/04/30 09:10:22 208246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55262|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 208251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:994|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 208255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55262|min_srtt:55262|path_bw:1334186|loss_rate:43.07|path_pto:0|
[2025/04/30 09:10:22 208259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 208263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 208267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 208271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 208275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 208279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55262|min_srtt:55262|path_bw:1334186|loss_rate:43.07|path_pto:0|
[2025/04/30 09:10:22 208283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 208290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 208294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 208297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 208302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 208306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:991|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 208310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:648132|
[2025/04/30 09:10:22 208314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 208319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1123|
[2025/04/30 09:10:22 208352] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1123|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127411|now:1746004222208325|stream_id:0|stream_offset:648132|
[2025/04/30 09:10:22 208361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1123|origin_pktnum:991|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 208369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:127411|applimit:0|
[2025/04/30 09:10:22 208375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222213827|now:1746004222208375|interval:5452|
[2025/04/30 09:10:22 208381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222213827|now:1746004222208375|interv:5452|
[2025/04/30 09:10:22 208386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:128611|
[2025/04/30 09:10:22 208390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:993|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 208394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128611|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:486700|
[2025/04/30 09:10:22 208399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 208403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1124|
[2025/04/30 09:10:22 208432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1124|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128611|now:1746004222208410|stream_id:0|stream_offset:486700|
[2025/04/30 09:10:22 208441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1124|origin_pktnum:713|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 208448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:128611|applimit:0|
[2025/04/30 09:10:22 208454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222213827|now:1746004222208454|interval:5373|
[2025/04/30 09:10:22 208466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222213827|now:1746004222208454|interv:5373|
[2025/04/30 09:10:22 208473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:129811|
[2025/04/30 09:10:22 208480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:994|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 208487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129811|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:649319|
[2025/04/30 09:10:22 208494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 208500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1125|
[2025/04/30 09:10:22 208536] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1125|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129811|now:1746004222208511|stream_id:0|stream_offset:649319|
[2025/04/30 09:10:22 208545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1125|origin_pktnum:994|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 208552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:129811|applimit:0|
[2025/04/30 09:10:22 208559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222213827|now:1746004222208559|interval:5268|
[2025/04/30 09:10:22 208563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222213827|now:1746004222208559|interv:5268|
[2025/04/30 09:10:22 208567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:131011|
[2025/04/30 09:10:22 208572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222213827|
[2025/04/30 09:10:22 208576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222213827|
[2025/04/30 09:10:22 208580] [debug] |xqc_engine_wakeup_after|wakeup:1746004222213827|now:1746004222208580|diff:5247|
[2025/04/30 09:10:22 208585] [debug] |xqc_engine_main_logic|END|now:1746004222208190|
[2025/04/30 09:10:22 208592] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:129|state:ESTABED|recv_time:1746004222208591|
[2025/04/30 09:10:22 208596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 208602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:365|
[2025/04/30 09:10:22 208606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:366|
[2025/04/30 09:10:22 208611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:366|
[2025/04/30 09:10:22 208615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 208623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1005|origin_pktnum:726|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1005|path_largest_ack:1005|
[2025/04/30 09:10:22 208627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:316|tx_in_flight:131062|prior_delivered:528199|prior_time:1746004222152353|is_app_limited:0|send_elapse:57557|ack_elapse:56238|ctl_first_sent_time:1746004222153087|lagest_ack_time:1746004222208591|curr_delivered:595514|
[2025/04/30 09:10:22 208636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222153087|
[2025/04/30 09:10:22 208641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:22 208645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55262|rttvar:2153|minrtt:30315|latest_rtt:55504|ack_delay:0|
[2025/04/30 09:10:22 208649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55293|rttvar:1675|minrtt:30315|latest_rtt:55504|ack_delay:0|
[2025/04/30 09:10:22 208653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1005|lost_pn:1002|thresh:3|
[2025/04/30 09:10:22 208657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 208768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 208772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 208779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 208783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 208787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 208791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 208993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 208997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 209001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 209005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 209009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 209013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 209017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 209020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 209024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 209028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 209032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 209036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 209040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 209044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 209047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 209051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 209058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 209061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 209066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1000|lost_pn:1002|po_sent_time:1746004222150083|lost_send_time:1746004222146149|loss_delay:62442|frame:STREAM |repair:128|
[2025/04/30 09:10:22 209071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1001|lost_pn:1002|po_sent_time:1746004222150146|lost_send_time:1746004222146149|loss_delay:62442|frame:STREAM |repair:128|
[2025/04/30 09:10:22 209075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222150146u|
[2025/04/30 09:10:22 209079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 209083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222213470|now:1746004222209083|interval:4387|
[2025/04/30 09:10:22 209088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222213470|now:1746004222209083|interv:4387|
[2025/04/30 09:10:22 209092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57557, ack_elapse 56238, delivered 67315|rate 1169536|lost 377|
[2025/04/30 09:10:22 209096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169536) in round 13|
[2025/04/30 09:10:22 209100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 209104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 209108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222153087|recovery:1|recovery_start:1746004222209079|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 209113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222153087|recovery:1|recovery_start:1746004222209079|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 209117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:127411|srtt:55293|latest_rtt:55504|min_rtt:30315|applimit:0|lost:372|recovery:1|recovery_start:1746004222209079|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 209123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:366|largest:366|pns:2|
[2025/04/30 09:10:22 209127] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:129|pkt_type:SHORT_HEADER|pkt_num:366|frame:ACK |recv_time:1746004222208591|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 209132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342208591|now:1746004222208591|interv:120000000|
[2025/04/30 09:10:22 209136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342208591|now:1746004222208591|interv:120000000|
[2025/04/30 09:10:22 209140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222213827|pq_index:0|
[2025/04/30 09:10:22 209144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222208190|
[2025/04/30 09:10:22 209151] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222209151|
[2025/04/30 09:10:22 209156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222209155|
[2025/04/30 09:10:22 209161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 209165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55293|min_srtt:55293|path_bw:1334186|loss_rate:43.50|path_pto:0|
[2025/04/30 09:10:22 209170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 209175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55293|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 209181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:996|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 209185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55293|min_srtt:55293|path_bw:1334186|loss_rate:43.50|path_pto:0|
[2025/04/30 09:10:22 209189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 209193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55293|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 209198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:997|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 209202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55293|min_srtt:55293|path_bw:1334186|loss_rate:43.50|path_pto:0|
[2025/04/30 09:10:22 209206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:650506|
[2025/04/30 09:10:22 209210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55293|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 209214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:998|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 209218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55293|min_srtt:55293|path_bw:1334186|loss_rate:43.50|path_pto:0|
[2025/04/30 09:10:22 209222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:495009|
[2025/04/30 09:10:22 209227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 209231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 209234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 209241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 209245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55293|min_srtt:55293|path_bw:1334186|loss_rate:43.50|path_pto:0|
[2025/04/30 09:10:22 209249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 209254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 209257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 209261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 209265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 209270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:996|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 209274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 209278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 209282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1126|
[2025/04/30 09:10:22 209315] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1126|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127411|now:1746004222209289|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 209325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1126|origin_pktnum:716|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 209332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:127411|applimit:0|
[2025/04/30 09:10:22 209339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222213470|now:1746004222209338|interval:4132|
[2025/04/30 09:10:22 209346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222213470|now:1746004222209338|interv:4132|
[2025/04/30 09:10:22 209351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:128611|
[2025/04/30 09:10:22 209356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:997|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 209360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128611|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 209364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 209368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1127|
[2025/04/30 09:10:22 209397] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1127|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128611|now:1746004222209375|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 209412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1127|origin_pktnum:719|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 209419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:128611|applimit:0|
[2025/04/30 09:10:22 209426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222213470|now:1746004222209425|interval:4045|
[2025/04/30 09:10:22 209430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222213470|now:1746004222209425|interv:4045|
[2025/04/30 09:10:22 209434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:129811|
[2025/04/30 09:10:22 209439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:998|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 209443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129811|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:650506|
[2025/04/30 09:10:22 209447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 209451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1128|
[2025/04/30 09:10:22 209481] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1128|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129811|now:1746004222209458|stream_id:0|stream_offset:650506|
[2025/04/30 09:10:22 209489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1128|origin_pktnum:998|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 209496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:129811|applimit:0|
[2025/04/30 09:10:22 209502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222213470|now:1746004222209502|interval:3968|
[2025/04/30 09:10:22 209508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222213470|now:1746004222209502|interv:3968|
[2025/04/30 09:10:22 209512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:131011|
[2025/04/30 09:10:22 209517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222213470|
[2025/04/30 09:10:22 209521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222213470|
[2025/04/30 09:10:22 209525] [debug] |xqc_engine_wakeup_after|wakeup:1746004222213470|now:1746004222209525|diff:3945|
[2025/04/30 09:10:22 209529] [debug] |xqc_engine_main_logic|END|now:1746004222209155|
[2025/04/30 09:10:22 209535] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222209535|
[2025/04/30 09:10:22 209539] [debug] |xqc_engine_wakeup_after|wakeup:1746004222213470|now:1746004222209539|diff:3931|
[2025/04/30 09:10:22 209542] [debug] |xqc_engine_main_logic|END|now:1746004222209535|
[2025/04/30 09:10:22 210582] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:131|state:ESTABED|recv_time:1746004222210581|
[2025/04/30 09:10:22 210592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 210598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:366|
[2025/04/30 09:10:22 210602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:367|
[2025/04/30 09:10:22 210613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:367|
[2025/04/30 09:10:22 210617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 210624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1006|origin_pktnum:872|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1009|path_largest_ack:1006|
[2025/04/30 09:10:22 210629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:316|tx_in_flight:132262|prior_delivered:528199|prior_time:1746004222152353|is_app_limited:0|send_elapse:57629|ack_elapse:58228|ctl_first_sent_time:1746004222153159|lagest_ack_time:1746004222210581|curr_delivered:596714|
[2025/04/30 09:10:22 210634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222153159|
[2025/04/30 09:10:22 210638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:22 210643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1009|origin_pktnum:733|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1009|path_largest_ack:1009|
[2025/04/30 09:10:22 210647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:316|tx_in_flight:132262|prior_delivered:528199|prior_time:1746004222152353|is_app_limited:0|send_elapse:57629|ack_elapse:58228|ctl_first_sent_time:1746004222153159|lagest_ack_time:1746004222210581|curr_delivered:597914|
[2025/04/30 09:10:22 210651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222153339|
[2025/04/30 09:10:22 210655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:22 210659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55293|rttvar:1675|minrtt:30315|latest_rtt:57242|ack_delay:0|
[2025/04/30 09:10:22 210664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55537|rttvar:1744|minrtt:30315|latest_rtt:57242|ack_delay:0|
[2025/04/30 09:10:22 210668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1009|lost_pn:1006|thresh:3|
[2025/04/30 09:10:22 210672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 210779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 210783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 210790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 210794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 210798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 210802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 210806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 210940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 210995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 211019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 211035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 211040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 211051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 211081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 211091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 211104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 211109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 211117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1003|lost_pn:1006|po_sent_time:1746004222151028|lost_send_time:1746004222146184|loss_delay:64397|frame:STREAM |repair:128|
[2025/04/30 09:10:22 211126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1004|lost_pn:1006|po_sent_time:1746004222151091|lost_send_time:1746004222146184|loss_delay:64397|frame:STREAM |repair:128|
[2025/04/30 09:10:22 211131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222151091u|
[2025/04/30 09:10:22 211135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 211139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222217616|now:1746004222211139|interval:6477|
[2025/04/30 09:10:22 211143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222217616|now:1746004222211139|interv:6477|
[2025/04/30 09:10:22 211147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57629, ack_elapse 58228, delivered 69715|rate 1197276|lost 379|
[2025/04/30 09:10:22 211152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197276) in round 13|
[2025/04/30 09:10:22 211156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 211160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 211164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:2400|po_sent_time:1746004222153339|recovery:1|recovery_start:1746004222211135|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 211171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:2400|po_sent_time:1746004222153339|recovery:1|recovery_start:1746004222211135|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 211176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:126211|srtt:55537|latest_rtt:57242|min_rtt:30315|applimit:0|lost:375|recovery:1|recovery_start:1746004222211135|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 211182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:367|largest:367|pns:2|
[2025/04/30 09:10:22 211186] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:131|pkt_type:SHORT_HEADER|pkt_num:367|frame:ACK |recv_time:1746004222210581|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 211191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342210581|now:1746004222210581|interv:120000000|
[2025/04/30 09:10:22 211195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342210581|now:1746004222210581|interv:120000000|
[2025/04/30 09:10:22 211199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222213470|pq_index:0|
[2025/04/30 09:10:22 211203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222209155|
[2025/04/30 09:10:22 211207] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222211207|
[2025/04/30 09:10:22 211212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222211211|
[2025/04/30 09:10:22 211217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 211222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55537|min_srtt:55537|path_bw:1334186|loss_rate:43.92|path_pto:0|
[2025/04/30 09:10:22 211226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126211|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:495009|
[2025/04/30 09:10:22 211230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55537|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 211235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1000|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 211239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55537|min_srtt:55537|path_bw:1334186|loss_rate:43.92|path_pto:0|
[2025/04/30 09:10:22 211243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:126211|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:651693|
[2025/04/30 09:10:22 211247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55537|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 211252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1001|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 211256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55537|min_srtt:55537|path_bw:1334186|loss_rate:43.92|path_pto:0|
[2025/04/30 09:10:22 211266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:126211|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:500944|
[2025/04/30 09:10:22 211270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55537|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 211274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1003|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 211279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55537|min_srtt:55537|path_bw:1334186|loss_rate:43.92|path_pto:0|
[2025/04/30 09:10:22 211283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:126211|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:652880|
[2025/04/30 09:10:22 211287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55537|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 211291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1004|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 211295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55537|min_srtt:55537|path_bw:1334186|loss_rate:43.92|path_pto:0|
[2025/04/30 09:10:22 211299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:126211|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 211304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 211307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 211311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 211315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 211320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1000|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 211324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126211|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:495009|
[2025/04/30 09:10:22 211328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 211333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1129|
[2025/04/30 09:10:22 211368] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1129|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126211|now:1746004222211340|stream_id:0|stream_offset:495009|
[2025/04/30 09:10:22 211378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1129|origin_pktnum:720|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 211385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:126211|applimit:0|
[2025/04/30 09:10:22 211392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222217616|now:1746004222211391|interval:6225|
[2025/04/30 09:10:22 211403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222217616|now:1746004222211391|interv:6225|
[2025/04/30 09:10:22 211408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:127411|
[2025/04/30 09:10:22 211413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1001|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 211417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:651693|
[2025/04/30 09:10:22 211421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 211428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1130|
[2025/04/30 09:10:22 211468] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1130|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127411|now:1746004222211439|stream_id:0|stream_offset:651693|
[2025/04/30 09:10:22 211478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1130|origin_pktnum:1001|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 211486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:127411|applimit:0|
[2025/04/30 09:10:22 211492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222217616|now:1746004222211492|interval:6124|
[2025/04/30 09:10:22 211499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222217616|now:1746004222211492|interv:6124|
[2025/04/30 09:10:22 211505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:128611|
[2025/04/30 09:10:22 211510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1003|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 211514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128611|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:500944|
[2025/04/30 09:10:22 211519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 211523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1131|
[2025/04/30 09:10:22 211548] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1131|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128611|now:1746004222211530|stream_id:0|stream_offset:500944|
[2025/04/30 09:10:22 211554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1131|origin_pktnum:725|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 211558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:128611|applimit:0|
[2025/04/30 09:10:22 211565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222217616|now:1746004222211565|interval:6051|
[2025/04/30 09:10:22 211572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222217616|now:1746004222211565|interv:6051|
[2025/04/30 09:10:22 211579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:129811|
[2025/04/30 09:10:22 211593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1004|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 211600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129811|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:652880|
[2025/04/30 09:10:22 211607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 211613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1132|
[2025/04/30 09:10:22 211642] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1132|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129811|now:1746004222211620|stream_id:0|stream_offset:652880|
[2025/04/30 09:10:22 211648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1132|origin_pktnum:1004|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 211655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:129811|applimit:0|
[2025/04/30 09:10:22 211662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222217616|now:1746004222211662|interval:5954|
[2025/04/30 09:10:22 211669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222217616|now:1746004222211662|interv:5954|
[2025/04/30 09:10:22 211677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:131011|
[2025/04/30 09:10:22 211684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222217616|
[2025/04/30 09:10:22 211691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222217616|
[2025/04/30 09:10:22 211697] [debug] |xqc_engine_wakeup_after|wakeup:1746004222217616|now:1746004222211697|diff:5919|
[2025/04/30 09:10:22 211702] [debug] |xqc_engine_main_logic|END|now:1746004222211211|
[2025/04/30 09:10:22 211710] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:133|state:ESTABED|recv_time:1746004222211709|
[2025/04/30 09:10:22 211715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 211720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:367|
[2025/04/30 09:10:22 211724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:368|
[2025/04/30 09:10:22 211730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:368|
[2025/04/30 09:10:22 211734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 211742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1012|origin_pktnum:878|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1012|path_largest_ack:1012|
[2025/04/30 09:10:22 211747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:318|tx_in_flight:134662|prior_delivered:530599|prior_time:1746004222154391|is_app_limited:0|send_elapse:57954|ack_elapse:57318|ctl_first_sent_time:1746004222155074|lagest_ack_time:1746004222211709|curr_delivered:599114|
[2025/04/30 09:10:22 211752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222155074|
[2025/04/30 09:10:22 211756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 211760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55537|rttvar:1744|minrtt:30315|latest_rtt:56635|ack_delay:0|
[2025/04/30 09:10:22 211769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55674|rttvar:1582|minrtt:30315|latest_rtt:56635|ack_delay:0|
[2025/04/30 09:10:22 211774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1012|lost_pn:1009|thresh:3|
[2025/04/30 09:10:22 211778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 211900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 211904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 211912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 211916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 211920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 211923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 211927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 211931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 211935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 211939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 211951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 211955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 211959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 211963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 211966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 211970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 211974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 211989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 211993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 211996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1007|lost_pn:1009|po_sent_time:1746004222153219|lost_send_time:1746004222147995|loss_delay:63714|frame:STREAM |repair:128|
[2025/04/30 09:10:22 212192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1008|lost_pn:1009|po_sent_time:1746004222153281|lost_send_time:1746004222147995|loss_delay:63714|frame:STREAM |repair:128|
[2025/04/30 09:10:22 212197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222153281u|
[2025/04/30 09:10:22 212201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 212205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222217149|now:1746004222212205|interval:4944|
[2025/04/30 09:10:22 212209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222217149|now:1746004222212205|interv:4944|
[2025/04/30 09:10:22 212213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57954, ack_elapse 57318, delivered 68515|rate 1182230|lost 381|
[2025/04/30 09:10:22 212218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182230) in round 13|
[2025/04/30 09:10:22 212222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 212226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 212230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222155074|recovery:1|recovery_start:1746004222212201|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 212235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222155074|recovery:1|recovery_start:1746004222212201|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 212239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:127411|srtt:55674|latest_rtt:56635|min_rtt:30315|applimit:0|lost:379|recovery:1|recovery_start:1746004222212201|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 212245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:368|largest:368|pns:2|
[2025/04/30 09:10:22 212250] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:133|pkt_type:SHORT_HEADER|pkt_num:368|frame:ACK |recv_time:1746004222211709|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 212254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342211709|now:1746004222211709|interv:120000000|
[2025/04/30 09:10:22 212259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342211709|now:1746004222211709|interv:120000000|
[2025/04/30 09:10:22 212263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222217616|pq_index:0|
[2025/04/30 09:10:22 212267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222211211|
[2025/04/30 09:10:22 212271] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222212271|
[2025/04/30 09:10:22 212276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222212275|
[2025/04/30 09:10:22 212283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 212288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55674|min_srtt:55674|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 212293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:508066|
[2025/04/30 09:10:22 212297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55674|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 212302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1007|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 212306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55674|min_srtt:55674|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 212310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:509253|
[2025/04/30 09:10:22 212315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55674|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 212319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1008|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 212323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55674|min_srtt:55674|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 212327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 212332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55674|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 212336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 212340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55674|min_srtt:55674|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 212345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:719352|
[2025/04/30 09:10:22 212349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 212353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 212356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 212361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 212365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1007|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 212372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:508066|
[2025/04/30 09:10:22 212376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:2129|
[2025/04/30 09:10:22 212380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222214509|now:1746004222212380|interv:2129|
[2025/04/30 09:10:22 212384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:2129|
[2025/04/30 09:10:22 212388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 212392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 212396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127411|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 212400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 212404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 212408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222214509|
[2025/04/30 09:10:22 212412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222214509|
[2025/04/30 09:10:22 212416] [debug] |xqc_engine_wakeup_after|wakeup:1746004222214509|now:1746004222212416|diff:2093|
[2025/04/30 09:10:22 212420] [debug] |xqc_engine_main_logic|END|now:1746004222212275|
[2025/04/30 09:10:22 212425] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222212425|
[2025/04/30 09:10:22 212431] [debug] |xqc_engine_wakeup_after|wakeup:1746004222214509|now:1746004222212431|diff:2078|
[2025/04/30 09:10:22 212438] [debug] |xqc_engine_main_logic|END|now:1746004222212425|
[2025/04/30 09:10:22 212602] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:135|state:ESTABED|recv_time:1746004222212601|
[2025/04/30 09:10:22 212613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 212621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:368|
[2025/04/30 09:10:22 212625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:369|
[2025/04/30 09:10:22 212631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:369|
[2025/04/30 09:10:22 212635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 212643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1016|origin_pktnum:882|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1016|path_largest_ack:1016|
[2025/04/30 09:10:22 212648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:322|tx_in_flight:134645|prior_delivered:531805|prior_time:1746004222155335|is_app_limited:0|send_elapse:58047|ack_elapse:57266|ctl_first_sent_time:1746004222156126|lagest_ack_time:1746004222212601|curr_delivered:600314|
[2025/04/30 09:10:22 212653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222156126|
[2025/04/30 09:10:22 212658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 212662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55674|rttvar:1582|minrtt:30315|latest_rtt:56475|ack_delay:0|
[2025/04/30 09:10:22 212671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55774|rttvar:1387|minrtt:30315|latest_rtt:56475|ack_delay:0|
[2025/04/30 09:10:22 212675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1016|lost_pn:1013|thresh:3|
[2025/04/30 09:10:22 212680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 212839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 212954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 212997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1010|lost_pn:1013|po_sent_time:1746004222153435|lost_send_time:1746004222149067|loss_delay:63534|frame:STREAM |repair:128|
[2025/04/30 09:10:22 213116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1011|lost_pn:1013|po_sent_time:1746004222153500|lost_send_time:1746004222149067|loss_delay:63534|frame:STREAM |repair:128|
[2025/04/30 09:10:22 213121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1013|lost_pn:1013|po_sent_time:1746004222155142|lost_send_time:1746004222149067|loss_delay:63534|frame:STREAM |repair:128|
[2025/04/30 09:10:22 213125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222155142u|
[2025/04/30 09:10:22 213129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 213134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222218741|now:1746004222213133|interval:5608|
[2025/04/30 09:10:22 213138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222218741|now:1746004222213133|interv:5608|
[2025/04/30 09:10:22 213142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 58047, ack_elapse 57266, delivered 68509|rate 1180233|lost 384|
[2025/04/30 09:10:22 213147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180233) in round 13|
[2025/04/30 09:10:22 213151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 213155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 213159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:3|acked:1200|po_sent_time:1746004222156126|recovery:1|recovery_start:1746004222213129|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 213163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:3|acked:1200|po_sent_time:1746004222156126|recovery:1|recovery_start:1746004222213129|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 213168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:122611|srtt:55774|latest_rtt:56475|min_rtt:30315|applimit:0|lost:379|recovery:1|recovery_start:1746004222213129|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 213174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:369|largest:369|pns:2|
[2025/04/30 09:10:22 213179] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:135|pkt_type:SHORT_HEADER|pkt_num:369|frame:ACK |recv_time:1746004222212601|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 213183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342212601|now:1746004222212601|interv:120000000|
[2025/04/30 09:10:22 213188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342212601|now:1746004222212601|interv:120000000|
[2025/04/30 09:10:22 213192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222214509|pq_index:0|
[2025/04/30 09:10:22 213196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222212275|
[2025/04/30 09:10:22 213203] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222213202|
[2025/04/30 09:10:22 213208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222213206|
[2025/04/30 09:10:22 213213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 213217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55774|min_srtt:55774|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 213222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:122611|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:654067|
[2025/04/30 09:10:22 213226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55774|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 213231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1010|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 213236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55774|min_srtt:55774|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 213240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:122611|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:655254|
[2025/04/30 09:10:22 213244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55774|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 213248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1011|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 213252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55774|min_srtt:55774|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 213257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:122611|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:586408|
[2025/04/30 09:10:22 213261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55774|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 213265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1013|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 213269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55774|min_srtt:55774|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 213273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:122611|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:719352|
[2025/04/30 09:10:22 213278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55774|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 213282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 213286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55774|min_srtt:55774|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 213293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:122611|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:720539|
[2025/04/30 09:10:22 213297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 213301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 213305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 213309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 213314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1007|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 213318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122611|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:508066|
[2025/04/30 09:10:22 213322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 213326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 213330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 213334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122611|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 213338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 213342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 213346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222214509|
[2025/04/30 09:10:22 213350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222214509|
[2025/04/30 09:10:22 213354] [debug] |xqc_engine_wakeup_after|wakeup:1746004222214509|now:1746004222213354|diff:1155|
[2025/04/30 09:10:22 213358] [debug] |xqc_engine_main_logic|END|now:1746004222213206|
[2025/04/30 09:10:22 213364] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222213364|
[2025/04/30 09:10:22 213368] [debug] |xqc_engine_wakeup_after|wakeup:1746004222214509|now:1746004222213368|diff:1141|
[2025/04/30 09:10:22 213372] [debug] |xqc_engine_main_logic|END|now:1746004222213364|
[2025/04/30 09:10:22 213582] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:137|state:ESTABED|recv_time:1746004222213581|
[2025/04/30 09:10:22 213593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 213601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:369|
[2025/04/30 09:10:22 213605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:370|
[2025/04/30 09:10:22 213611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:370|
[2025/04/30 09:10:22 213615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 213623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1019|origin_pktnum:742|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1019|path_largest_ack:1019|
[2025/04/30 09:10:22 213632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:322|tx_in_flight:137056|prior_delivered:531805|prior_time:1746004222155335|is_app_limited:0|send_elapse:58247|ack_elapse:58246|ctl_first_sent_time:1746004222156326|lagest_ack_time:1746004222213581|curr_delivered:601514|
[2025/04/30 09:10:22 213637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222156326|
[2025/04/30 09:10:22 213642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:22 213646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55774|rttvar:1387|minrtt:30315|latest_rtt:57255|ack_delay:0|
[2025/04/30 09:10:22 213650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55959|rttvar:1411|minrtt:30315|latest_rtt:57255|ack_delay:0|
[2025/04/30 09:10:22 213654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1019|lost_pn:1016|thresh:3|
[2025/04/30 09:10:22 213659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 213814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 213991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 213999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 214017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 214098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1014|lost_pn:1016|po_sent_time:1746004222155207|lost_send_time:1746004222149170|loss_delay:64411|frame:STREAM |repair:128|
[2025/04/30 09:10:22 214103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1015|lost_pn:1016|po_sent_time:1746004222155266|lost_send_time:1746004222149170|loss_delay:64411|frame:STREAM |repair:128|
[2025/04/30 09:10:22 214107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222155266u|
[2025/04/30 09:10:22 214112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 214116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222220608|now:1746004222214116|interval:6492|
[2025/04/30 09:10:22 214120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222220608|now:1746004222214116|interv:6492|
[2025/04/30 09:10:22 214124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 58247, ack_elapse 58246, delivered 69709|rate 1196782|lost 386|
[2025/04/30 09:10:22 214129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196782) in round 13|
[2025/04/30 09:10:22 214133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 214137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 214141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222156326|recovery:1|recovery_start:1746004222214111|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 214145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222156326|recovery:1|recovery_start:1746004222214111|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 214150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:119011|srtt:55959|latest_rtt:57255|min_rtt:30315|applimit:0|lost:379|recovery:1|recovery_start:1746004222214111|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 214156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:370|largest:370|pns:2|
[2025/04/30 09:10:22 214160] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:137|pkt_type:SHORT_HEADER|pkt_num:370|frame:ACK |recv_time:1746004222213581|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 214168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342213581|now:1746004222213581|interv:120000000|
[2025/04/30 09:10:22 214172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342213581|now:1746004222213581|interv:120000000|
[2025/04/30 09:10:22 214176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222214509|pq_index:0|
[2025/04/30 09:10:22 214180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222213206|
[2025/04/30 09:10:22 214184] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222214184|
[2025/04/30 09:10:22 214189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222214188|
[2025/04/30 09:10:22 214194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 214199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55959|min_srtt:55959|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 214203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:119011|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:656441|
[2025/04/30 09:10:22 214208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55959|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 214212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1014|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 214217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55959|min_srtt:55959|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 214221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:119011|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:657628|
[2025/04/30 09:10:22 214225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55959|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 214230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1015|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 214234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55959|min_srtt:55959|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 214238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:119011|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:720539|
[2025/04/30 09:10:22 214242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55959|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 214247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 214251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55959|min_srtt:55959|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 214258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:119011|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:721726|
[2025/04/30 09:10:22 214262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 214266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 214270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 214274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 214278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1007|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 214283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:119011|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:508066|
[2025/04/30 09:10:22 214287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 214291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 214295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 214299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:119011|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 214303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 214307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 214311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222214509|
[2025/04/30 09:10:22 214315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222214509|
[2025/04/30 09:10:22 214318] [debug] |xqc_engine_wakeup_after|wakeup:1746004222214509|now:1746004222214318|diff:191|
[2025/04/30 09:10:22 214323] [debug] |xqc_engine_main_logic|END|now:1746004222214188|
[2025/04/30 09:10:22 214328] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222214328|
[2025/04/30 09:10:22 214332] [debug] |xqc_engine_wakeup_after|wakeup:1746004222214509|now:1746004222214332|diff:177|
[2025/04/30 09:10:22 214336] [debug] |xqc_engine_main_logic|END|now:1746004222214328|
[2025/04/30 09:10:22 214580] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:139|state:ESTABED|recv_time:1746004222214579|
[2025/04/30 09:10:22 214591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 214599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:370|
[2025/04/30 09:10:22 214603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:371|
[2025/04/30 09:10:22 214609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:371|
[2025/04/30 09:10:22 214613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 214621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1024|origin_pktnum:746|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1024|path_largest_ack:1024|
[2025/04/30 09:10:22 214625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:326|tx_in_flight:137045|prior_delivered:533016|prior_time:1746004222157303|is_app_limited:0|send_elapse:57340|ack_elapse:57276|ctl_first_sent_time:1746004222157963|lagest_ack_time:1746004222214579|curr_delivered:602714|
[2025/04/30 09:10:22 214635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222157963|
[2025/04/30 09:10:22 214639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 214643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55959|rttvar:1411|minrtt:30315|latest_rtt:56616|ack_delay:0|
[2025/04/30 09:10:22 214648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56042|rttvar:1223|minrtt:30315|latest_rtt:56616|ack_delay:0|
[2025/04/30 09:10:22 214652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1024|lost_pn:1021|thresh:3|
[2025/04/30 09:10:22 214656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 214815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 214818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 214822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 214826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 214830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 214844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 214848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 214856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 214868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 214889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 214898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 214905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 214913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 214977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 214993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 214997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 215000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 215080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1017|lost_pn:1021|po_sent_time:1746004222156197|lost_send_time:1746004222150886|loss_delay:63693|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 215093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1018|lost_pn:1021|po_sent_time:1746004222156265|lost_send_time:1746004222150886|loss_delay:63693|frame:STREAM |repair:128|
[2025/04/30 09:10:22 215098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1020|lost_pn:1021|po_sent_time:1746004222156388|lost_send_time:1746004222150886|loss_delay:63693|frame:STREAM |repair:128|
[2025/04/30 09:10:22 215103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1021|lost_pn:1021|po_sent_time:1746004222157102|lost_send_time:1746004222150886|loss_delay:63693|frame:STREAM |repair:128|
[2025/04/30 09:10:22 215107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222157102u|
[2025/04/30 09:10:22 215111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 215115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222220869|now:1746004222215115|interval:5754|
[2025/04/30 09:10:22 215120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222220869|now:1746004222215115|interv:5754|
[2025/04/30 09:10:22 215124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57340, ack_elapse 57276, delivered 69698|rate 1215521|lost 390|
[2025/04/30 09:10:22 215128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1215521) in round 13|
[2025/04/30 09:10:22 215132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 215136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 215140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:4|acked:1200|po_sent_time:1746004222157963|recovery:1|recovery_start:1746004222215111|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 215144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:4|acked:1200|po_sent_time:1746004222157963|recovery:1|recovery_start:1746004222215111|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 215149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:114200|srtt:56042|latest_rtt:56616|min_rtt:30315|applimit:0|lost:379|recovery:1|recovery_start:1746004222215111|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 215157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:371|largest:371|pns:2|
[2025/04/30 09:10:22 215162] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:139|pkt_type:SHORT_HEADER|pkt_num:371|frame:ACK |recv_time:1746004222214579|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 215166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342214579|now:1746004222214579|interv:120000000|
[2025/04/30 09:10:22 215170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342214579|now:1746004222214579|interv:120000000|
[2025/04/30 09:10:22 215174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222214509|pq_index:0|
[2025/04/30 09:10:22 215179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222214188|
[2025/04/30 09:10:22 215183] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222215183|
[2025/04/30 09:10:22 215187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222215187|
[2025/04/30 09:10:22 215192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222214509|now:1746004222215187|
[2025/04/30 09:10:22 215196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222214509|now:1746004222215187|
[2025/04/30 09:10:22 215200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 215205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 215209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56042|min_srtt:56042|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 215214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:12000|inflight:114200|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 215218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56042|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 215223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1017|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 215227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56042|min_srtt:56042|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 215231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12011|inflight:114200|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 215235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56042|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 215240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1018|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 215244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56042|min_srtt:56042|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 215248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13211|inflight:114200|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:658815|
[2025/04/30 09:10:22 215255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56042|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 215259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1020|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 215263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56042|min_srtt:56042|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 215267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14411|inflight:114200|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:519936|
[2025/04/30 09:10:22 215271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56042|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 215276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1021|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 215280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56042|min_srtt:56042|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 215284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15611|inflight:114200|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:721726|
[2025/04/30 09:10:22 215288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56042|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 215292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 215297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56042|min_srtt:56042|path_bw:1334186|loss_rate:44.47|path_pto:0|
[2025/04/30 09:10:22 215301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16811|inflight:114200|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:722913|
[2025/04/30 09:10:22 215305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 215309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 215313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 215317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 215321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1007|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 215325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114200|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:508066|
[2025/04/30 09:10:22 215330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 215334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1133|
[2025/04/30 09:10:22 215367] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1133|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114200|now:1746004222215342|stream_id:0|stream_offset:508066|
[2025/04/30 09:10:22 215383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1133|origin_pktnum:731|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 215390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:114200|applimit:0|
[2025/04/30 09:10:22 215397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222220869|now:1746004222215397|interval:5472|
[2025/04/30 09:10:22 215404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222220869|now:1746004222215397|interv:5472|
[2025/04/30 09:10:22 215411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:115400|
[2025/04/30 09:10:22 215418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1008|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 215425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115400|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:509253|
[2025/04/30 09:10:22 215433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 215439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222216439|now:1746004222215439|interv:1000|
[2025/04/30 09:10:22 215446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 215452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 215459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 215463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115400|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 215468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 215471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 215475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222216439|
[2025/04/30 09:10:22 215480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222216439|
[2025/04/30 09:10:22 215484] [debug] |xqc_engine_wakeup_after|wakeup:1746004222216439|now:1746004222215484|diff:955|
[2025/04/30 09:10:22 215488] [debug] |xqc_engine_main_logic|END|now:1746004222215187|
[2025/04/30 09:10:22 215494] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222215494|
[2025/04/30 09:10:22 215498] [debug] |xqc_engine_wakeup_after|wakeup:1746004222216439|now:1746004222215498|diff:941|
[2025/04/30 09:10:22 215502] [debug] |xqc_engine_main_logic|END|now:1746004222215494|
[2025/04/30 09:10:22 215595] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:141|state:ESTABED|recv_time:1746004222215594|
[2025/04/30 09:10:22 215605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 215611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:371|
[2025/04/30 09:10:22 215615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:372|
[2025/04/30 09:10:22 215621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:372|
[2025/04/30 09:10:22 215630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 215638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1026|origin_pktnum:893|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1026|path_largest_ack:1026|
[2025/04/30 09:10:22 215642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:135839|prior_delivered:535416|prior_time:1746004222158402|is_app_limited:0|send_elapse:56933|ack_elapse:57192|ctl_first_sent_time:1746004222159075|lagest_ack_time:1746004222215594|curr_delivered:603914|
[2025/04/30 09:10:22 215647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222159075|
[2025/04/30 09:10:22 215651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 215656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56042|rttvar:1223|minrtt:30315|latest_rtt:56519|ack_delay:0|
[2025/04/30 09:10:22 215660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56101|rttvar:1037|minrtt:30315|latest_rtt:56519|ack_delay:0|
[2025/04/30 09:10:22 215664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1026|lost_pn:1023|thresh:3|
[2025/04/30 09:10:22 215668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 215825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 215831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 215839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 215843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 215850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 215862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 215866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 215894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 215902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 215909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 215974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 215989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 215993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 215997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 216076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1022|lost_pn:1023|po_sent_time:1746004222157176|lost_send_time:1746004222152011|loss_delay:63583|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 216105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1023|lost_pn:1023|po_sent_time:1746004222157241|lost_send_time:1746004222152011|loss_delay:63583|frame:STREAM |repair:128|
[2025/04/30 09:10:22 216109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222157241u|
[2025/04/30 09:10:22 216114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 216118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222221614|now:1746004222216117|interval:5497|
[2025/04/30 09:10:22 216122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222221614|now:1746004222216117|interv:5497|
[2025/04/30 09:10:22 216126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56933, ack_elapse 57192, delivered 68498|rate 1197684|lost 392|
[2025/04/30 09:10:22 216130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197684) in round 13|
[2025/04/30 09:10:22 216135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 216139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 216143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222159075|recovery:1|recovery_start:1746004222216113|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 216150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222159075|recovery:1|recovery_start:1746004222216113|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 216154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:112989|srtt:56101|latest_rtt:56519|min_rtt:30315|applimit:0|lost:380|recovery:1|recovery_start:1746004222216113|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 216161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:372|largest:372|pns:2|
[2025/04/30 09:10:22 216168] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:141|pkt_type:SHORT_HEADER|pkt_num:372|frame:ACK |recv_time:1746004222215594|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 216175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342215594|now:1746004222215594|interv:120000000|
[2025/04/30 09:10:22 216181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342215594|now:1746004222215594|interv:120000000|
[2025/04/30 09:10:22 216186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222216439|pq_index:0|
[2025/04/30 09:10:22 216192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222215187|
[2025/04/30 09:10:22 216196] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222216196|
[2025/04/30 09:10:22 216203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222216201|
[2025/04/30 09:10:22 216209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 216215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56101|min_srtt:56101|path_bw:1334186|loss_rate:44.61|path_pto:0|
[2025/04/30 09:10:22 216221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:15611|inflight:112989|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 216227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56101|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 216234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1022|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 216241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56101|min_srtt:56101|path_bw:1334186|loss_rate:44.61|path_pto:0|
[2025/04/30 09:10:22 216245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15622|inflight:112989|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:660002|
[2025/04/30 09:10:22 216249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56101|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 216254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1023|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 216258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56101|min_srtt:56101|path_bw:1334186|loss_rate:44.61|path_pto:0|
[2025/04/30 09:10:22 216266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16822|inflight:112989|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:722913|
[2025/04/30 09:10:22 216270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56101|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 216274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 216279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56101|min_srtt:56101|path_bw:1334186|loss_rate:44.61|path_pto:0|
[2025/04/30 09:10:22 216283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18022|inflight:112989|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:724100|
[2025/04/30 09:10:22 216287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 216291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 216295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 216299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 216303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1008|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 216308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112989|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:509253|
[2025/04/30 09:10:22 216312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 216316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 216320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 216324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112989|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 216328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 216332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 216336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222216439|
[2025/04/30 09:10:22 216340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222216439|
[2025/04/30 09:10:22 216344] [debug] |xqc_engine_wakeup_after|wakeup:1746004222216439|now:1746004222216344|diff:95|
[2025/04/30 09:10:22 216348] [debug] |xqc_engine_main_logic|END|now:1746004222216201|
[2025/04/30 09:10:22 216354] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222216354|
[2025/04/30 09:10:22 216357] [debug] |xqc_engine_wakeup_after|wakeup:1746004222216439|now:1746004222216357|diff:82|
[2025/04/30 09:10:22 216361] [debug] |xqc_engine_main_logic|END|now:1746004222216354|
[2025/04/30 09:10:22 216585] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:143|state:ESTABED|recv_time:1746004222216584|
[2025/04/30 09:10:22 216594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 216605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:372|
[2025/04/30 09:10:22 216609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:373|
[2025/04/30 09:10:22 216615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:373|
[2025/04/30 09:10:22 216619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 216626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1029|origin_pktnum:896|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1029|path_largest_ack:1029|
[2025/04/30 09:10:22 216631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:137028|prior_delivered:536616|prior_time:1746004222159405|is_app_limited:0|send_elapse:56457|ack_elapse:57179|ctl_first_sent_time:1746004222160070|lagest_ack_time:1746004222216584|curr_delivered:605114|
[2025/04/30 09:10:22 216635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222160070|
[2025/04/30 09:10:22 216640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 216644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56101|rttvar:1037|minrtt:30315|latest_rtt:56514|ack_delay:0|
[2025/04/30 09:10:22 216649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56153|rttvar:881|minrtt:30315|latest_rtt:56514|ack_delay:0|
[2025/04/30 09:10:22 216653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1029|lost_pn:1026|thresh:3|
[2025/04/30 09:10:22 216657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 216845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 216849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 216853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 216857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 216864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 216896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 216900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 216907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 216915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 216923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 216988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 216996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 217011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 217092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1025|lost_pn:1026|po_sent_time:1746004222158031|lost_send_time:1746004222153006|loss_delay:63578|frame:STREAM |repair:128|
[2025/04/30 09:10:22 217128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222158031u|
[2025/04/30 09:10:22 217133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 217137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222222723|now:1746004222217136|interval:5587|
[2025/04/30 09:10:22 217141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222222723|now:1746004222217136|interv:5587|
[2025/04/30 09:10:22 217145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56457, ack_elapse 57179, delivered 68498|rate 1197957|lost 393|
[2025/04/30 09:10:22 217150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197957) in round 13|
[2025/04/30 09:10:22 217154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 217158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 217164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:1|acked:1200|po_sent_time:1746004222160070|recovery:1|recovery_start:1746004222217132|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 217169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:1|acked:1200|po_sent_time:1746004222160070|recovery:1|recovery_start:1746004222217132|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 217173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:110589|srtt:56153|latest_rtt:56514|min_rtt:30315|applimit:0|lost:380|recovery:1|recovery_start:1746004222217132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 217179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:373|largest:373|pns:2|
[2025/04/30 09:10:22 217184] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:143|pkt_type:SHORT_HEADER|pkt_num:373|frame:ACK |recv_time:1746004222216584|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 217189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342216584|now:1746004222216584|interv:120000000|
[2025/04/30 09:10:22 217193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342216584|now:1746004222216584|interv:120000000|
[2025/04/30 09:10:22 217197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222216439|pq_index:0|
[2025/04/30 09:10:22 217201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222216201|
[2025/04/30 09:10:22 217205] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222217205|
[2025/04/30 09:10:22 217210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222217209|
[2025/04/30 09:10:22 217214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222216439|now:1746004222217209|
[2025/04/30 09:10:22 217219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222216439|now:1746004222217209|
[2025/04/30 09:10:22 217223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 217227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 217232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56153|min_srtt:56153|path_bw:1334186|loss_rate:44.61|path_pto:0|
[2025/04/30 09:10:22 217236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18022|inflight:110589|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:522310|
[2025/04/30 09:10:22 217240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56153|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 217245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1025|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 217249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56153|min_srtt:56153|path_bw:1334186|loss_rate:44.61|path_pto:0|
[2025/04/30 09:10:22 217253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19222|inflight:110589|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:724100|
[2025/04/30 09:10:22 217260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56153|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 217264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 217269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56153|min_srtt:56153|path_bw:1334186|loss_rate:44.61|path_pto:0|
[2025/04/30 09:10:22 217273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20422|inflight:110589|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:725287|
[2025/04/30 09:10:22 217277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 217281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 217285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 217289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 217294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1008|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 217298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110589|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:509253|
[2025/04/30 09:10:22 217302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 217307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1134|
[2025/04/30 09:10:22 217339] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1134|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110589|now:1746004222217315|stream_id:0|stream_offset:509253|
[2025/04/30 09:10:22 217345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1134|origin_pktnum:732|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 217351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:110589|applimit:0|
[2025/04/30 09:10:22 217358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222222723|now:1746004222217358|interval:5365|
[2025/04/30 09:10:22 217365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222222723|now:1746004222217358|interv:5365|
[2025/04/30 09:10:22 217372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:111789|
[2025/04/30 09:10:22 217381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1010|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 217387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111789|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:654067|
[2025/04/30 09:10:22 217394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1628|
[2025/04/30 09:10:22 217407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222219035|now:1746004222217407|interv:1628|
[2025/04/30 09:10:22 217414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1628|
[2025/04/30 09:10:22 217421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 217427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 217433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111789|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 217438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 217441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 217445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222219035|
[2025/04/30 09:10:22 217450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222219035|
[2025/04/30 09:10:22 217454] [debug] |xqc_engine_wakeup_after|wakeup:1746004222219035|now:1746004222217454|diff:1581|
[2025/04/30 09:10:22 217458] [debug] |xqc_engine_main_logic|END|now:1746004222217209|
[2025/04/30 09:10:22 217466] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:151|state:ESTABED|recv_time:1746004222217465|
[2025/04/30 09:10:22 217471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 217477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:373|
[2025/04/30 09:10:22 217481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:374|
[2025/04/30 09:10:22 217487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:374|
[2025/04/30 09:10:22 217491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 217498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1032|origin_pktnum:761|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1032|path_largest_ack:1032|
[2025/04/30 09:10:22 217503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:134622|prior_delivered:537827|prior_time:1746004222160397|is_app_limited:0|send_elapse:55516|ack_elapse:57068|ctl_first_sent_time:1746004222161119|lagest_ack_time:1746004222217465|curr_delivered:605125|
[2025/04/30 09:10:22 217508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222161119|
[2025/04/30 09:10:22 217512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 217516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56153|rttvar:881|minrtt:30315|latest_rtt:56346|ack_delay:0|
[2025/04/30 09:10:22 217521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56177|rttvar:709|minrtt:30315|latest_rtt:56346|ack_delay:0|
[2025/04/30 09:10:22 217525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1032|lost_pn:1029|thresh:3|
[2025/04/30 09:10:22 217529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 217727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 217735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 217746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 217750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 217758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 217765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 217776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 217837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 217861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 217957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 217987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 217995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1027|lost_pn:1029|po_sent_time:1746004222159145|lost_send_time:1746004222154076|loss_delay:63389|frame:STREAM |repair:128|
[2025/04/30 09:10:22 218000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1028|lost_pn:1029|po_sent_time:1746004222159208|lost_send_time:1746004222154076|loss_delay:63389|frame:STREAM |repair:128|
[2025/04/30 09:10:22 218004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222159208u|
[2025/04/30 09:10:22 218008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 218012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222223532|now:1746004222218012|interval:5520|
[2025/04/30 09:10:22 218017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222223532|now:1746004222218012|interv:5520|
[2025/04/30 09:10:22 218021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55516, ack_elapse 57068, delivered 67298|rate 1179259|lost 395|
[2025/04/30 09:10:22 218025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179259) in round 13|
[2025/04/30 09:10:22 218030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 218034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 218038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:11|po_sent_time:1746004222161119|recovery:1|recovery_start:1746004222218008|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 218042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:11|po_sent_time:1746004222161119|recovery:1|recovery_start:1746004222218008|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 218047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:109378|srtt:56177|latest_rtt:56346|min_rtt:30315|applimit:0|lost:381|recovery:1|recovery_start:1746004222218008|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 218052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 218057] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=995557|max_stream_data_old=995557|
[2025/04/30 09:10:22 218061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222242465|now:1746004222217465|interv:25000|
[2025/04/30 09:10:22 218066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222217465|max_ack_delay:25000|
[2025/04/30 09:10:22 218071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:374|largest:374|pns:2|
[2025/04/30 09:10:22 218075] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:151|pkt_type:SHORT_HEADER|pkt_num:374|frame:ACK MAX_STREAM_DATA |recv_time:1746004222217465|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 218080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342217465|now:1746004222217465|interv:120000000|
[2025/04/30 09:10:22 218087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342217465|now:1746004222217465|interv:120000000|
[2025/04/30 09:10:22 218091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222219035|pq_index:0|
[2025/04/30 09:10:22 218095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222217209|
[2025/04/30 09:10:22 218099] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222218099|
[2025/04/30 09:10:22 218104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222218103|
[2025/04/30 09:10:22 218109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 218114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56177|min_srtt:56177|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 218118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19222|inflight:109378|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:661189|
[2025/04/30 09:10:22 218123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56177|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 218127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1027|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 218132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56177|min_srtt:56177|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 218136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20422|inflight:109378|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:662376|
[2025/04/30 09:10:22 218140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56177|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 218145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1028|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 218149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56177|min_srtt:56177|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 218153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21622|inflight:109378|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:725287|
[2025/04/30 09:10:22 218157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 218161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 218165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 218169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 218174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1010|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 218181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109378|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:654067|
[2025/04/30 09:10:22 218185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 218189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 218193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 218197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109378|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 218201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 218205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 218209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222219035|
[2025/04/30 09:10:22 218212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222219035|
[2025/04/30 09:10:22 218216] [debug] |xqc_engine_wakeup_after|wakeup:1746004222219035|now:1746004222218216|diff:819|
[2025/04/30 09:10:22 218221] [debug] |xqc_engine_main_logic|END|now:1746004222218103|
[2025/04/30 09:10:22 218228] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:103|state:ESTABED|recv_time:1746004222218228|
[2025/04/30 09:10:22 218233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 218239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:374|
[2025/04/30 09:10:22 218243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:375|
[2025/04/30 09:10:22 218248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:375|
[2025/04/30 09:10:22 218252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 218259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1035|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1035|path_largest_ack:1035|
[2025/04/30 09:10:22 218264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:138229|prior_delivered:537827|prior_time:1746004222160397|is_app_limited:0|send_elapse:55718|ack_elapse:57831|ctl_first_sent_time:1746004222161321|lagest_ack_time:1746004222218228|curr_delivered:606332|
[2025/04/30 09:10:22 218269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222161321|
[2025/04/30 09:10:22 218273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 218277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56177|rttvar:709|minrtt:30315|latest_rtt:56907|ack_delay:0|
[2025/04/30 09:10:22 218281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56268|rttvar:714|minrtt:30315|latest_rtt:56907|ack_delay:0|
[2025/04/30 09:10:22 218285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1035|lost_pn:1032|thresh:3|
[2025/04/30 09:10:22 218289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 218484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 218492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 218504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 218507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 218515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 218527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 218545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 218627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 218650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 218755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 218795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 218804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1030|lost_pn:1032|po_sent_time:1746004222160143|lost_send_time:1746004222154208|loss_delay:64020|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 218809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1031|lost_pn:1032|po_sent_time:1746004222160208|lost_send_time:1746004222154208|loss_delay:64020|frame:STREAM |repair:128|
[2025/04/30 09:10:22 218814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222160208u|
[2025/04/30 09:10:22 218818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 332|pns:2|
[2025/04/30 09:10:22 218822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 218826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222225214|now:1746004222218826|interval:6388|
[2025/04/30 09:10:22 218830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222225214|now:1746004222218826|interv:6388|
[2025/04/30 09:10:22 218834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55718, ack_elapse 57831, delivered 68505|rate 1184572|lost 397|
[2025/04/30 09:10:22 218839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184572) in round 13|
[2025/04/30 09:10:22 218843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 218847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 218851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1207|po_sent_time:1746004222161321|recovery:1|recovery_start:1746004222218818|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 218855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1207|po_sent_time:1746004222161321|recovery:1|recovery_start:1746004222218818|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 218860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:106960|srtt:56268|latest_rtt:56907|min_rtt:30315|applimit:0|lost:381|recovery:1|recovery_start:1746004222218818|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 218865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:375|largest:375|pns:2|
[2025/04/30 09:10:22 218870] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:103|pkt_type:SHORT_HEADER|pkt_num:375|frame:ACK |recv_time:1746004222218228|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 218890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342218228|now:1746004222218228|interv:120000000|
[2025/04/30 09:10:22 218894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342218228|now:1746004222218228|interv:120000000|
[2025/04/30 09:10:22 218898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222219035|pq_index:0|
[2025/04/30 09:10:22 218905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222218103|
[2025/04/30 09:10:22 218909] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222218909|
[2025/04/30 09:10:22 218914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222218913|
[2025/04/30 09:10:22 218919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 218924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56268|min_srtt:56268|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 218928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:21622|inflight:106960|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 218933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56268|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 218937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1030|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 218943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56268|min_srtt:56268|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 218947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21633|inflight:106960|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:663563|
[2025/04/30 09:10:22 218951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56268|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 218955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1031|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 218960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56268|min_srtt:56268|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 218964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22833|inflight:106960|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:725287|
[2025/04/30 09:10:22 218968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56268|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 218972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 218977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56268|min_srtt:56268|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 218981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24033|inflight:106960|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:726474|
[2025/04/30 09:10:22 218985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 218989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 218993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 218999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 219004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1010|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 219008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106960|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:654067|
[2025/04/30 09:10:22 219012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 219016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 219020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 219024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106960|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 219028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 219032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 219036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222219035|
[2025/04/30 09:10:22 219040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222219035|
[2025/04/30 09:10:22 219044] [debug] |xqc_engine_wakeup_after|wakeup:1746004222219035|now:1746004222219044|diff:18446744073709551607|
[2025/04/30 09:10:22 219048] [debug] |xqc_engine_main_logic|END|now:1746004222218913|
[2025/04/30 09:10:22 219056] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004222219056|
[2025/04/30 09:10:22 219061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 219067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:375|
[2025/04/30 09:10:22 219070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:376|
[2025/04/30 09:10:22 219076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:376|
[2025/04/30 09:10:22 219080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 219087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1038|origin_pktnum:907|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1038|path_largest_ack:1038|
[2025/04/30 09:10:22 219092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:135812|prior_delivered:540238|prior_time:1746004222162412|is_app_limited:0|send_elapse:54415|ack_elapse:56644|ctl_first_sent_time:1746004222163051|lagest_ack_time:1746004222219056|curr_delivered:607532|
[2025/04/30 09:10:22 219096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222163051|
[2025/04/30 09:10:22 219101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 219105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56268|rttvar:714|minrtt:30315|latest_rtt:56005|ack_delay:0|
[2025/04/30 09:10:22 219109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56235|rttvar:601|minrtt:30315|latest_rtt:56005|ack_delay:0|
[2025/04/30 09:10:22 219116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1038|lost_pn:1035|thresh:3|
[2025/04/30 09:10:22 219120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 219292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 219300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 219304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 219312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 219322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 219330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 219391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 219422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 219550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 219629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 219634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1033|lost_pn:1035|po_sent_time:1746004222161194|lost_send_time:1746004222155792|loss_delay:63264|frame:STREAM |repair:128|
[2025/04/30 09:10:22 219639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1034|lost_pn:1035|po_sent_time:1746004222161261|lost_send_time:1746004222155792|loss_delay:63264|frame:STREAM |repair:128|
[2025/04/30 09:10:22 219643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222161261u|
[2025/04/30 09:10:22 219648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 219652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222225424|now:1746004222219652|interval:5772|
[2025/04/30 09:10:22 219656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222225424|now:1746004222219652|interv:5772|
[2025/04/30 09:10:22 219660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54415, ack_elapse 56644, delivered 67294|rate 1188016|lost 399|
[2025/04/30 09:10:22 219665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188016) in round 13|
[2025/04/30 09:10:22 219669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 219673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 219677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222163051|recovery:1|recovery_start:1746004222219647|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 219681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222163051|recovery:1|recovery_start:1746004222219647|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 219686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:103360|srtt:56235|latest_rtt:56005|min_rtt:30315|applimit:0|lost:381|recovery:1|recovery_start:1746004222219647|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 219692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:376|largest:376|pns:2|
[2025/04/30 09:10:22 219696] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:376|frame:ACK |recv_time:1746004222219056|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 219707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342219056|now:1746004222219056|interv:120000000|
[2025/04/30 09:10:22 219715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342219056|now:1746004222219056|interv:120000000|
[2025/04/30 09:10:22 219721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222219035|pq_index:0|
[2025/04/30 09:10:22 219728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222218913|
[2025/04/30 09:10:22 219735] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222219734|
[2025/04/30 09:10:22 219741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222219740|
[2025/04/30 09:10:22 219745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222219035|now:1746004222219740|
[2025/04/30 09:10:22 219749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222219035|now:1746004222219740|
[2025/04/30 09:10:22 219753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 219758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 219763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56235|min_srtt:56235|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 219767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24033|inflight:103360|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:592343|
[2025/04/30 09:10:22 219771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56235|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 219776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1033|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 219780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56235|min_srtt:56235|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 219785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25233|inflight:103360|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:531806|
[2025/04/30 09:10:22 219789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56235|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 219793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1034|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 219797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56235|min_srtt:56235|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 219801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26433|inflight:103360|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:726474|
[2025/04/30 09:10:22 219806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56235|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 219813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 219817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56235|min_srtt:56235|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 219822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27633|inflight:103360|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:727661|
[2025/04/30 09:10:22 219828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 219835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 219840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 219847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 219853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1010|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 219857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103360|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:654067|
[2025/04/30 09:10:22 219862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 219866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1135|
[2025/04/30 09:10:22 219910] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1135|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103360|now:1746004222219885|stream_id:0|stream_offset:654067|
[2025/04/30 09:10:22 219920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1135|origin_pktnum:1010|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 219927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:103360|applimit:0|
[2025/04/30 09:10:22 219935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222225424|now:1746004222219934|interval:5490|
[2025/04/30 09:10:22 219941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222225424|now:1746004222219934|interv:5490|
[2025/04/30 09:10:22 219948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:104560|
[2025/04/30 09:10:22 219956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1011|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 219963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104560|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:655254|
[2025/04/30 09:10:22 219969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1647|
[2025/04/30 09:10:22 219973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222221620|now:1746004222219973|interv:1647|
[2025/04/30 09:10:22 219977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1647|
[2025/04/30 09:10:22 219981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 219990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 219994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104560|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 219998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 220002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 220006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222221620|
[2025/04/30 09:10:22 220010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222221620|
[2025/04/30 09:10:22 220014] [debug] |xqc_engine_wakeup_after|wakeup:1746004222221620|now:1746004222220014|diff:1606|
[2025/04/30 09:10:22 220018] [debug] |xqc_engine_main_logic|END|now:1746004222219740|
[2025/04/30 09:10:22 220026] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:113|state:ESTABED|recv_time:1746004222220026|
[2025/04/30 09:10:22 220031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 220037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:376|
[2025/04/30 09:10:22 220040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:377|
[2025/04/30 09:10:22 220046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:377|
[2025/04/30 09:10:22 220050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 220058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1041|origin_pktnum:777|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1041|path_largest_ack:1041|
[2025/04/30 09:10:22 220063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:135795|prior_delivered:541449|prior_time:1746004222163491|is_app_limited:0|send_elapse:54175|ack_elapse:56535|ctl_first_sent_time:1746004222164176|lagest_ack_time:1746004222220026|curr_delivered:607543|
[2025/04/30 09:10:22 220067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222164176|
[2025/04/30 09:10:22 220072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 220076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56235|rttvar:601|minrtt:30315|latest_rtt:55850|ack_delay:0|
[2025/04/30 09:10:22 220080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56187|rttvar:547|minrtt:30315|latest_rtt:55850|ack_delay:0|
[2025/04/30 09:10:22 220084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1041|lost_pn:1038|thresh:3|
[2025/04/30 09:10:22 220088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 220264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 220272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 220280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 220288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 220352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 220375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 220455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 220526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 220533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1036|lost_pn:1038|po_sent_time:1746004222162160|lost_send_time:1746004222156816|loss_delay:63210|frame:STREAM |repair:128|
[2025/04/30 09:10:22 220541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1037|lost_pn:1038|po_sent_time:1746004222162229|lost_send_time:1746004222156816|loss_delay:63210|frame:STREAM |repair:128|
[2025/04/30 09:10:22 220549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222162229u|
[2025/04/30 09:10:22 220556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 220563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222226331|now:1746004222220562|interval:5769|
[2025/04/30 09:10:22 220570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222226331|now:1746004222220562|interv:5769|
[2025/04/30 09:10:22 220576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54175, ack_elapse 56535, delivered 66094|rate 1169081|lost 401|
[2025/04/30 09:10:22 220580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169081) in round 13|
[2025/04/30 09:10:22 220584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 220588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 220592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:11|po_sent_time:1746004222164176|recovery:1|recovery_start:1746004222220555|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 220597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:11|po_sent_time:1746004222164176|recovery:1|recovery_start:1746004222220555|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 220601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:102149|srtt:56187|latest_rtt:55850|min_rtt:30315|applimit:0|lost:382|recovery:1|recovery_start:1746004222220555|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 220610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 220617] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=995557|max_stream_data_old=995557|
[2025/04/30 09:10:22 220625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 220633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 220639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:377|largest:377|pns:2|
[2025/04/30 09:10:22 220646] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:113|pkt_type:SHORT_HEADER|pkt_num:377|frame:ACK MAX_STREAM_DATA |recv_time:1746004222220026|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 220660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342220026|now:1746004222220026|interv:120000000|
[2025/04/30 09:10:22 220667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342220026|now:1746004222220026|interv:120000000|
[2025/04/30 09:10:22 220673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222221620|pq_index:0|
[2025/04/30 09:10:22 220678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222219740|
[2025/04/30 09:10:22 220682] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222220682|
[2025/04/30 09:10:22 220687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222220686|
[2025/04/30 09:10:22 220692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 220697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:377|ack_delay:671|first_ack_range:45|largest_pkt_recv_time:1746004222220026|
[2025/04/30 09:10:22 220701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:377|low:332|pkt_pns:2|
[2025/04/30 09:10:22 220705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:377|frame_largest_recv:377|
[2025/04/30 09:10:22 220709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 220714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56187|min_srtt:56187|path_bw:1334186|loss_rate:44.88|path_pto:0|
[2025/04/30 09:10:22 220719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26433|inflight:102149|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:593530|
[2025/04/30 09:10:22 220723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56187|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 220728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1036|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 220732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56187|min_srtt:56187|path_bw:1334186|loss_rate:44.88|path_pto:0|
[2025/04/30 09:10:22 220736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27633|inflight:102149|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:665937|
[2025/04/30 09:10:22 220741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56187|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 220745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1037|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 220749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56187|min_srtt:56187|path_bw:1334186|loss_rate:44.88|path_pto:0|
[2025/04/30 09:10:22 220753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28833|inflight:102149|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:727661|
[2025/04/30 09:10:22 220758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 220761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 220770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 220777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 220784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1011|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 220791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102149|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:655254|
[2025/04/30 09:10:22 220798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 220802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 220806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 220811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:102149|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 220815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 220819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 220822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222221620|
[2025/04/30 09:10:22 220827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222221620|
[2025/04/30 09:10:22 220831] [debug] |xqc_engine_wakeup_after|wakeup:1746004222221620|now:1746004222220830|diff:790|
[2025/04/30 09:10:22 220835] [debug] |xqc_engine_main_logic|END|now:1746004222220686|
[2025/04/30 09:10:22 220843] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:101|state:ESTABED|recv_time:1746004222220842|
[2025/04/30 09:10:22 220847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 220853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:377|
[2025/04/30 09:10:22 220857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:378|
[2025/04/30 09:10:22 220863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:378|
[2025/04/30 09:10:22 220867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 220886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1043|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1043|path_largest_ack:1043|
[2025/04/30 09:10:22 220893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:138202|prior_delivered:541449|prior_time:1746004222163491|is_app_limited:0|send_elapse:54312|ack_elapse:57351|ctl_first_sent_time:1746004222164313|lagest_ack_time:1746004222220842|curr_delivered:608750|
[2025/04/30 09:10:22 220898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222164313|
[2025/04/30 09:10:22 220903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 220907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56187|rttvar:547|minrtt:30315|latest_rtt:56529|ack_delay:0|
[2025/04/30 09:10:22 220915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56230|rttvar:496|minrtt:30315|latest_rtt:56529|ack_delay:0|
[2025/04/30 09:10:22 220919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1043|lost_pn:1040|thresh:3|
[2025/04/30 09:10:22 220923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 220997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 221096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 221104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 221111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 221122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 221184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 221207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 221287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 221344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 221352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1039|lost_pn:1040|po_sent_time:1746004222163121|lost_send_time:1746004222157247|loss_delay:63595|frame:STREAM |repair:128|
[2025/04/30 09:10:22 221361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1040|lost_pn:1040|po_sent_time:1746004222163186|lost_send_time:1746004222157247|loss_delay:63595|frame:STREAM |repair:128|
[2025/04/30 09:10:22 221366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222163186u|
[2025/04/30 09:10:22 221370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 335|pns:2|
[2025/04/30 09:10:22 221374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 221378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222227845|now:1746004222221378|interval:6467|
[2025/04/30 09:10:22 221382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222227845|now:1746004222221378|interv:6467|
[2025/04/30 09:10:22 221386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54312, ack_elapse 57351, delivered 67301|rate 1173493|lost 403|
[2025/04/30 09:10:22 221391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173493) in round 13|
[2025/04/30 09:10:22 221395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 221399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 221403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1207|po_sent_time:1746004222164313|recovery:1|recovery_start:1746004222221370|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 221407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1207|po_sent_time:1746004222164313|recovery:1|recovery_start:1746004222221370|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 221412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:98542|srtt:56230|latest_rtt:56529|min_rtt:30315|applimit:0|lost:382|recovery:1|recovery_start:1746004222221370|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 221420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:378|largest:378|pns:2|
[2025/04/30 09:10:22 221425] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:378|frame:ACK |recv_time:1746004222220842|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 221429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342220842|now:1746004222220842|interv:120000000|
[2025/04/30 09:10:22 221434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342220842|now:1746004222220842|interv:120000000|
[2025/04/30 09:10:22 221438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222221620|pq_index:0|
[2025/04/30 09:10:22 221442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222220686|
[2025/04/30 09:10:22 221446] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222221446|
[2025/04/30 09:10:22 221450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222221449|
[2025/04/30 09:10:22 221455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 221460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56230|min_srtt:56230|path_bw:1334186|loss_rate:44.88|path_pto:0|
[2025/04/30 09:10:22 221464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28833|inflight:98542|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:537741|
[2025/04/30 09:10:22 221468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56230|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 221473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1039|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 221477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56230|min_srtt:56230|path_bw:1334186|loss_rate:44.88|path_pto:0|
[2025/04/30 09:10:22 221481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30033|inflight:98542|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:667124|
[2025/04/30 09:10:22 221485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56230|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 221491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1040|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 221498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56230|min_srtt:56230|path_bw:1334186|loss_rate:44.88|path_pto:0|
[2025/04/30 09:10:22 221505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31233|inflight:98542|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:727661|
[2025/04/30 09:10:22 221512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56230|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 221524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 221530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56230|min_srtt:56230|path_bw:1334186|loss_rate:44.88|path_pto:0|
[2025/04/30 09:10:22 221537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32433|inflight:98542|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:728848|
[2025/04/30 09:10:22 221544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 221551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 221557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 221564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 221571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1011|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 221577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98542|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:655254|
[2025/04/30 09:10:22 221584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 221590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 221597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 221604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:98542|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 221609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 221613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 221617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222221620|
[2025/04/30 09:10:22 221621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222221620|
[2025/04/30 09:10:22 221625] [debug] |xqc_engine_wakeup_after|wakeup:1746004222221620|now:1746004222221625|diff:18446744073709551611|
[2025/04/30 09:10:22 221629] [debug] |xqc_engine_main_logic|END|now:1746004222221449|
[2025/04/30 09:10:22 221637] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:103|state:ESTABED|recv_time:1746004222221637|
[2025/04/30 09:10:22 221642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 221647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:378|
[2025/04/30 09:10:22 221651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:379|
[2025/04/30 09:10:22 221657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:379|
[2025/04/30 09:10:22 221661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 221668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1046|origin_pktnum:787|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1046|path_largest_ack:1046|
[2025/04/30 09:10:22 221677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:341|tx_in_flight:135778|prior_delivered:542667|prior_time:1746004222165157|is_app_limited:0|send_elapse:53202|ack_elapse:56480|ctl_first_sent_time:1746004222165820|lagest_ack_time:1746004222221637|curr_delivered:609950|
[2025/04/30 09:10:22 221682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222165820|
[2025/04/30 09:10:22 221686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 221691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56230|rttvar:496|minrtt:30315|latest_rtt:55817|ack_delay:0|
[2025/04/30 09:10:22 221695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56179|rttvar:475|minrtt:30315|latest_rtt:55817|ack_delay:0|
[2025/04/30 09:10:22 221699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1046|lost_pn:1043|thresh:3|
[2025/04/30 09:10:22 221703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 221898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 221910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 221972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 221990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 221994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 221998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 222075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 222132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 222140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1042|lost_pn:1043|po_sent_time:1746004222164250|lost_send_time:1746004222158436|loss_delay:63201|frame:STREAM |repair:128|
[2025/04/30 09:10:22 222157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222164250u|
[2025/04/30 09:10:22 222161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 222165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222228225|now:1746004222222165|interval:6060|
[2025/04/30 09:10:22 222169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222228225|now:1746004222222165|interv:6060|
[2025/04/30 09:10:22 222173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53202, ack_elapse 56480, delivered 67283|rate 1191271|lost 404|
[2025/04/30 09:10:22 222177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191271) in round 13|
[2025/04/30 09:10:22 222182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 222186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 222192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:1|acked:1200|po_sent_time:1746004222165820|recovery:1|recovery_start:1746004222222161|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 222196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:1|acked:1200|po_sent_time:1746004222165820|recovery:1|recovery_start:1746004222222161|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 222201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:96142|srtt:56179|latest_rtt:55817|min_rtt:30315|applimit:0|lost:382|recovery:1|recovery_start:1746004222222161|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 222207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:379|largest:379|pns:2|
[2025/04/30 09:10:22 222211] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:103|pkt_type:SHORT_HEADER|pkt_num:379|frame:ACK |recv_time:1746004222221637|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 222216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342221637|now:1746004222221637|interv:120000000|
[2025/04/30 09:10:22 222220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342221637|now:1746004222221637|interv:120000000|
[2025/04/30 09:10:22 222224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222221620|pq_index:0|
[2025/04/30 09:10:22 222228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222221449|
[2025/04/30 09:10:22 222232] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222222232|
[2025/04/30 09:10:22 222237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222222236|
[2025/04/30 09:10:22 222241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222221620|now:1746004222222236|
[2025/04/30 09:10:22 222245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222221620|now:1746004222222236|
[2025/04/30 09:10:22 222249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 222254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 222258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56179|min_srtt:56179|path_bw:1334186|loss_rate:44.88|path_pto:0|
[2025/04/30 09:10:22 222262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32433|inflight:96142|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:595904|
[2025/04/30 09:10:22 222267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56179|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 222271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1042|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 222276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56179|min_srtt:56179|path_bw:1334186|loss_rate:44.88|path_pto:0|
[2025/04/30 09:10:22 222280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33633|inflight:96142|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:728848|
[2025/04/30 09:10:22 222286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56179|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 222291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 222295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56179|min_srtt:56179|path_bw:1334186|loss_rate:44.88|path_pto:0|
[2025/04/30 09:10:22 222299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34833|inflight:96142|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:730035|
[2025/04/30 09:10:22 222303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 222307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 222311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 222315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 222320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1011|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 222324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96142|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:655254|
[2025/04/30 09:10:22 222328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 222332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1136|
[2025/04/30 09:10:22 222364] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1136|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96142|now:1746004222222340|stream_id:0|stream_offset:655254|
[2025/04/30 09:10:22 222370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1136|origin_pktnum:1011|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 222375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:96142|applimit:0|
[2025/04/30 09:10:22 222382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222228225|now:1746004222222382|interval:5843|
[2025/04/30 09:10:22 222389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222228225|now:1746004222222382|interv:5843|
[2025/04/30 09:10:22 222396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:97342|
[2025/04/30 09:10:22 222404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1013|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 222410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97342|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:586408|
[2025/04/30 09:10:22 222417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1794|
[2025/04/30 09:10:22 222428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222224222|now:1746004222222428|interv:1794|
[2025/04/30 09:10:22 222432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1794|
[2025/04/30 09:10:22 222436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 222440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 222444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:97342|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 222449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 222452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 222456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222224222|
[2025/04/30 09:10:22 222461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222224222|
[2025/04/30 09:10:22 222465] [debug] |xqc_engine_wakeup_after|wakeup:1746004222224222|now:1746004222222465|diff:1757|
[2025/04/30 09:10:22 222469] [debug] |xqc_engine_main_logic|END|now:1746004222222236|
[2025/04/30 09:10:22 222477] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004222222476|
[2025/04/30 09:10:22 222481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 222488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:379|
[2025/04/30 09:10:22 222495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:380|
[2025/04/30 09:10:22 222504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:380|
[2025/04/30 09:10:22 222511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 222522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1049|origin_pktnum:790|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1049|path_largest_ack:1049|
[2025/04/30 09:10:22 222529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:342|tx_in_flight:135760|prior_delivered:545085|prior_time:1746004222166608|is_app_limited:0|send_elapse:51579|ack_elapse:55868|ctl_first_sent_time:1746004222167331|lagest_ack_time:1746004222222476|curr_delivered:611150|
[2025/04/30 09:10:22 222536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222167331|
[2025/04/30 09:10:22 222544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:22 222551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56179|rttvar:475|minrtt:30315|latest_rtt:55145|ack_delay:0|
[2025/04/30 09:10:22 222557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:56050|rttvar:615|minrtt:30315|latest_rtt:55145|ack_delay:0|
[2025/04/30 09:10:22 222564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1049|lost_pn:1046|thresh:3|
[2025/04/30 09:10:22 222569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 222772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 222854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 222895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 222977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 222992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 222996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 223031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 223042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 223058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1044|lost_pn:1046|po_sent_time:1746004222165024|lost_send_time:1746004222159420|loss_delay:63056|frame:STREAM |repair:128|
[2025/04/30 09:10:22 223063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1045|lost_pn:1046|po_sent_time:1746004222165096|lost_send_time:1746004222159420|loss_delay:63056|frame:STREAM |repair:128|
[2025/04/30 09:10:22 223067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222165096u|
[2025/04/30 09:10:22 223071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 223076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222228970|now:1746004222223075|interval:5895|
[2025/04/30 09:10:22 223080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222228970|now:1746004222223075|interv:5895|
[2025/04/30 09:10:22 223084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51579, ack_elapse 55868, delivered 66065|rate 1182519|lost 406|
[2025/04/30 09:10:22 223088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182519) in round 13|
[2025/04/30 09:10:22 223092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 223096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 223100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222167331|recovery:1|recovery_start:1746004222223071|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 223105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222167331|recovery:1|recovery_start:1746004222223071|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 223109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:93742|srtt:56050|latest_rtt:55145|min_rtt:30315|applimit:0|lost:383|recovery:1|recovery_start:1746004222223071|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 223115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:380|largest:380|pns:2|
[2025/04/30 09:10:22 223120] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:380|frame:ACK |recv_time:1746004222222476|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 223124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342222476|now:1746004222222476|interv:120000000|
[2025/04/30 09:10:22 223128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342222476|now:1746004222222476|interv:120000000|
[2025/04/30 09:10:22 223135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222224222|pq_index:0|
[2025/04/30 09:10:22 223139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222222236|
[2025/04/30 09:10:22 223143] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222223143|
[2025/04/30 09:10:22 223148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222223147|
[2025/04/30 09:10:22 223153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 223158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56050|min_srtt:56050|path_bw:1334186|loss_rate:45.01|path_pto:0|
[2025/04/30 09:10:22 223162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33633|inflight:93742|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:541302|
[2025/04/30 09:10:22 223167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56050|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 223171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1044|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 223175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56050|min_srtt:56050|path_bw:1334186|loss_rate:45.01|path_pto:0|
[2025/04/30 09:10:22 223180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34833|inflight:93742|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:597091|
[2025/04/30 09:10:22 223184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56050|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 223188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1045|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 223192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56050|min_srtt:56050|path_bw:1334186|loss_rate:45.01|path_pto:0|
[2025/04/30 09:10:22 223196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36033|inflight:93742|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:730035|
[2025/04/30 09:10:22 223201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:56050|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 223205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 223209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:56050|min_srtt:56050|path_bw:1334186|loss_rate:45.01|path_pto:0|
[2025/04/30 09:10:22 223213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37233|inflight:93742|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:731222|
[2025/04/30 09:10:22 223217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 223221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 223229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 223233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 223238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1013|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 223242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93742|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:586408|
[2025/04/30 09:10:22 223246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 223250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 223254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 223258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:93742|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 223262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 223266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 223270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222224222|
[2025/04/30 09:10:22 223274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222224222|
[2025/04/30 09:10:22 223278] [debug] |xqc_engine_wakeup_after|wakeup:1746004222224222|now:1746004222223278|diff:944|
[2025/04/30 09:10:22 223282] [debug] |xqc_engine_main_logic|END|now:1746004222223147|
[2025/04/30 09:10:22 223288] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222223288|
[2025/04/30 09:10:22 223292] [debug] |xqc_engine_wakeup_after|wakeup:1746004222224222|now:1746004222223292|diff:930|
[2025/04/30 09:10:22 223296] [debug] |xqc_engine_main_logic|END|now:1746004222223288|
[2025/04/30 09:10:22 223668] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:101|state:ESTABED|recv_time:1746004222223667|
[2025/04/30 09:10:22 223677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 223684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:380|
[2025/04/30 09:10:22 223688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:381|
[2025/04/30 09:10:22 223694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:381|
[2025/04/30 09:10:22 223698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 223705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1050|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1052|path_largest_ack:1050|
[2025/04/30 09:10:22 223710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:342|tx_in_flight:136967|prior_delivered:545085|prior_time:1746004222166608|is_app_limited:0|send_elapse:51682|ack_elapse:57059|ctl_first_sent_time:1746004222167434|lagest_ack_time:1746004222223667|curr_delivered:612357|
[2025/04/30 09:10:22 223715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222167434|
[2025/04/30 09:10:22 223720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:22 223729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1052|origin_pktnum:924|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1052|path_largest_ack:1052|
[2025/04/30 09:10:22 223737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:343|tx_in_flight:136967|prior_delivered:546285|prior_time:1746004222167663|is_app_limited:0|send_elapse:52220|ack_elapse:56004|ctl_first_sent_time:1746004222168310|lagest_ack_time:1746004222223667|curr_delivered:613557|
[2025/04/30 09:10:22 223744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222168310|
[2025/04/30 09:10:22 223751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:22 223758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:56050|rttvar:615|minrtt:30315|latest_rtt:55357|ack_delay:0|
[2025/04/30 09:10:22 223765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55963|rttvar:635|minrtt:30315|latest_rtt:55357|ack_delay:0|
[2025/04/30 09:10:22 223771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1052|lost_pn:1049|thresh:3|
[2025/04/30 09:10:22 223778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 223990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 223997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 224055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 224081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 224158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 224215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 224222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 224238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 224246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1047|lost_pn:1049|po_sent_time:1746004222165914|lost_send_time:1746004222160709|loss_delay:62958|frame:STREAM |repair:128|
[2025/04/30 09:10:22 224251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1048|lost_pn:1049|po_sent_time:1746004222165980|lost_send_time:1746004222160709|loss_delay:62958|frame:STREAM |repair:128|
[2025/04/30 09:10:22 224256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222165980u|
[2025/04/30 09:10:22 224260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 338|pns:2|
[2025/04/30 09:10:22 224264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 224268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222230494|now:1746004222224268|interval:6226|
[2025/04/30 09:10:22 224273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222230494|now:1746004222224268|interv:6226|
[2025/04/30 09:10:22 224277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52220, ack_elapse 56004, delivered 67272|rate 1201199|lost 408|
[2025/04/30 09:10:22 224284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201199) in round 13|
[2025/04/30 09:10:22 224288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 224292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 224296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:2407|po_sent_time:1746004222168310|recovery:1|recovery_start:1746004222224260|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 224301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:2407|po_sent_time:1746004222168310|recovery:1|recovery_start:1746004222224260|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 224305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:88935|srtt:55963|latest_rtt:55357|min_rtt:30315|applimit:0|lost:383|recovery:1|recovery_start:1746004222224260|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 224311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:381|largest:381|pns:2|
[2025/04/30 09:10:22 224316] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:381|frame:ACK |recv_time:1746004222223667|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 224320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342223667|now:1746004222223667|interv:120000000|
[2025/04/30 09:10:22 224325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342223667|now:1746004222223667|interv:120000000|
[2025/04/30 09:10:22 224329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222224222|pq_index:0|
[2025/04/30 09:10:22 224333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222223147|
[2025/04/30 09:10:22 224337] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222224337|
[2025/04/30 09:10:22 224342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222224341|
[2025/04/30 09:10:22 224346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222224222|now:1746004222224341|
[2025/04/30 09:10:22 224351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222224222|now:1746004222224341|
[2025/04/30 09:10:22 224355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 224359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 224364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1334186|loss_rate:45.01|path_pto:0|
[2025/04/30 09:10:22 224368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37233|inflight:88935|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:598278|
[2025/04/30 09:10:22 224373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55963|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 224380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1047|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 224385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1334186|loss_rate:45.01|path_pto:0|
[2025/04/30 09:10:22 224389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38433|inflight:88935|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:669498|
[2025/04/30 09:10:22 224393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55963|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 224397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1048|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 224402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1334186|loss_rate:45.01|path_pto:0|
[2025/04/30 09:10:22 224406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39633|inflight:88935|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:731222|
[2025/04/30 09:10:22 224413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55963|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 224417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 224422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1334186|loss_rate:45.01|path_pto:0|
[2025/04/30 09:10:22 224426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40833|inflight:88935|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:732409|
[2025/04/30 09:10:22 224430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55963|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 224434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 224439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1334186|loss_rate:45.01|path_pto:0|
[2025/04/30 09:10:22 224443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42033|inflight:88935|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:733596|
[2025/04/30 09:10:22 224447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 224451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 224455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 224459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 224463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1013|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 224470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88935|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:586408|
[2025/04/30 09:10:22 224475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 224480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1137|
[2025/04/30 09:10:22 224524] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1137|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88935|now:1746004222224492|stream_id:0|stream_offset:586408|
[2025/04/30 09:10:22 224534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1137|origin_pktnum:879|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 224542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:88935|applimit:0|
[2025/04/30 09:10:22 224548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222230494|now:1746004222224548|interval:5946|
[2025/04/30 09:10:22 224555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222230494|now:1746004222224548|interv:5946|
[2025/04/30 09:10:22 224563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:90135|
[2025/04/30 09:10:22 224574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1014|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 224583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90135|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:656441|
[2025/04/30 09:10:22 224590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:2225|
[2025/04/30 09:10:22 224596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222226821|now:1746004222224596|interv:2225|
[2025/04/30 09:10:22 224602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:2225|
[2025/04/30 09:10:22 224608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 224615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 224620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:90135|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 224624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 224628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 224632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222226821|
[2025/04/30 09:10:22 224636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222226821|
[2025/04/30 09:10:22 224640] [debug] |xqc_engine_wakeup_after|wakeup:1746004222226821|now:1746004222224640|diff:2181|
[2025/04/30 09:10:22 224644] [debug] |xqc_engine_main_logic|END|now:1746004222224341|
[2025/04/30 09:10:22 224652] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222224651|
[2025/04/30 09:10:22 224657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 224663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:381|
[2025/04/30 09:10:22 224671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:382|
[2025/04/30 09:10:22 224679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:382|
[2025/04/30 09:10:22 224686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 224695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1054|origin_pktnum:926|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1057|path_largest_ack:1054|
[2025/04/30 09:10:22 224700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:345|tx_in_flight:135760|prior_delivered:547492|prior_time:1746004222168626|is_app_limited:0|send_elapse:52162|ack_elapse:56025|ctl_first_sent_time:1746004222169295|lagest_ack_time:1746004222224651|curr_delivered:613568|
[2025/04/30 09:10:22 224704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222169295|
[2025/04/30 09:10:22 224709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:22 224713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1057|origin_pktnum:929|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1057|path_largest_ack:1057|
[2025/04/30 09:10:22 224717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:347|tx_in_flight:136949|prior_delivered:548692|prior_time:1746004222169578|is_app_limited:0|send_elapse:52288|ack_elapse:55073|ctl_first_sent_time:1746004222170407|lagest_ack_time:1746004222224651|curr_delivered:613579|
[2025/04/30 09:10:22 224722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222170407|
[2025/04/30 09:10:22 224726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:22 224730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55963|rttvar:635|minrtt:30315|latest_rtt:54244|ack_delay:0|
[2025/04/30 09:10:22 224734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55748|rttvar:906|minrtt:30315|latest_rtt:54244|ack_delay:0|
[2025/04/30 09:10:22 224738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1057|lost_pn:1054|thresh:3|
[2025/04/30 09:10:22 224742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 224934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 224994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 224998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 225017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 225098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 225152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 225160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 225175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 225183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 225187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1051|lost_pn:1054|po_sent_time:1746004222167536|lost_send_time:1746004222161935|loss_delay:62716|frame:STREAM |repair:128|
[2025/04/30 09:10:22 225199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1053|lost_pn:1054|po_sent_time:1746004222168420|lost_send_time:1746004222161935|loss_delay:62716|frame:STREAM |repair:128|
[2025/04/30 09:10:22 225203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222168420u|
[2025/04/30 09:10:22 225207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 225211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222232119|now:1746004222225211|interval:6908|
[2025/04/30 09:10:22 225216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222232119|now:1746004222225211|interv:6908|
[2025/04/30 09:10:22 225220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52288, ack_elapse 55073, delivered 64887|rate 1178199|lost 410|
[2025/04/30 09:10:22 225224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178199) in round 13|
[2025/04/30 09:10:22 225228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 225232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 225236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:22|po_sent_time:1746004222170407|recovery:1|recovery_start:1746004222225207|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 225241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:22|po_sent_time:1746004222170407|recovery:1|recovery_start:1746004222225207|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 225245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:87713|srtt:55748|latest_rtt:54244|min_rtt:30315|applimit:0|lost:384|recovery:1|recovery_start:1746004222225207|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 225251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 225255] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=995557|max_stream_data_old=995557|
[2025/04/30 09:10:22 225260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222249651|now:1746004222224651|interv:25000|
[2025/04/30 09:10:22 225265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222224651|max_ack_delay:25000|
[2025/04/30 09:10:22 225269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:382|largest:382|pns:2|
[2025/04/30 09:10:22 225274] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:382|frame:ACK MAX_STREAM_DATA |recv_time:1746004222224651|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 225278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342224651|now:1746004222224651|interv:120000000|
[2025/04/30 09:10:22 225282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342224651|now:1746004222224651|interv:120000000|
[2025/04/30 09:10:22 225289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222226821|pq_index:0|
[2025/04/30 09:10:22 225293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222224341|
[2025/04/30 09:10:22 225297] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222225297|
[2025/04/30 09:10:22 225302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222225301|
[2025/04/30 09:10:22 225307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 225312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55748|min_srtt:55748|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 225316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40833|inflight:87713|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:671872|
[2025/04/30 09:10:22 225321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55748|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 225325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1051|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 225330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55748|min_srtt:55748|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 225334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42033|inflight:87713|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:673059|
[2025/04/30 09:10:22 225338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55748|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 225342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1053|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 225347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55748|min_srtt:55748|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 225351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43233|inflight:87713|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:733596|
[2025/04/30 09:10:22 225355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 225359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 225363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 225367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 225371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1014|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 225375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87713|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:656441|
[2025/04/30 09:10:22 225382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 225386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 225390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 225394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:87713|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 225398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 225402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 225406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222226821|
[2025/04/30 09:10:22 225410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222226821|
[2025/04/30 09:10:22 225413] [debug] |xqc_engine_wakeup_after|wakeup:1746004222226821|now:1746004222225413|diff:1408|
[2025/04/30 09:10:22 225418] [debug] |xqc_engine_main_logic|END|now:1746004222225301|
[2025/04/30 09:10:22 225425] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:107|state:ESTABED|recv_time:1746004222225424|
[2025/04/30 09:10:22 225429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 225434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:382|
[2025/04/30 09:10:22 225438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:383|
[2025/04/30 09:10:22 225443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:383|
[2025/04/30 09:10:22 225447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 225454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1060|origin_pktnum:932|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1060|path_largest_ack:1060|
[2025/04/30 09:10:22 225458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:136927|prior_delivered:548714|prior_time:1746004222170612|is_app_limited:0|send_elapse:51278|ack_elapse:54812|ctl_first_sent_time:1746004222171327|lagest_ack_time:1746004222225424|curr_delivered:614779|
[2025/04/30 09:10:22 225463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222171327|
[2025/04/30 09:10:22 225467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:22 225471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55748|rttvar:906|minrtt:30315|latest_rtt:54097|ack_delay:0|
[2025/04/30 09:10:22 225475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55542|rttvar:1092|minrtt:30315|latest_rtt:54097|ack_delay:0|
[2025/04/30 09:10:22 225480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1060|lost_pn:1057|thresh:3|
[2025/04/30 09:10:22 225484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 225715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 225738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 225818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 225884] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 225892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 225908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 225914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 225918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 225922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 225934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1055|lost_pn:1057|po_sent_time:1746004222169403|lost_send_time:1746004222162940|loss_delay:62484|frame:STREAM |repair:128|
[2025/04/30 09:10:22 225939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1056|lost_pn:1057|po_sent_time:1746004222169493|lost_send_time:1746004222162940|loss_delay:62484|frame:STREAM |repair:128|
[2025/04/30 09:10:22 225943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222169493u|
[2025/04/30 09:10:22 225947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 225951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222232966|now:1746004222225951|interval:7015|
[2025/04/30 09:10:22 225955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222232966|now:1746004222225951|interv:7015|
[2025/04/30 09:10:22 225959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51278, ack_elapse 54812, delivered 66065|rate 1205301|lost 412|
[2025/04/30 09:10:22 225964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205301) in round 13|
[2025/04/30 09:10:22 225968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 225971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 225975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222171327|recovery:1|recovery_start:1746004222225947|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 225980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222171327|recovery:1|recovery_start:1746004222225947|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 225984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:84113|srtt:55542|latest_rtt:54097|min_rtt:30315|applimit:0|lost:384|recovery:1|recovery_start:1746004222225947|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 225990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:383|largest:383|pns:2|
[2025/04/30 09:10:22 225994] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:383|frame:ACK |recv_time:1746004222225424|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 225999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342225424|now:1746004222225424|interv:120000000|
[2025/04/30 09:10:22 226005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342225424|now:1746004222225424|interv:120000000|
[2025/04/30 09:10:22 226009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222226821|pq_index:0|
[2025/04/30 09:10:22 226013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222225301|
[2025/04/30 09:10:22 226017] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222226017|
[2025/04/30 09:10:22 226022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222226021|
[2025/04/30 09:10:22 226027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 226031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55542|min_srtt:55542|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 226035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43233|inflight:84113|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:603026|
[2025/04/30 09:10:22 226039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55542|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 226044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1055|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 226048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55542|min_srtt:55542|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 226052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44433|inflight:84113|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:674246|
[2025/04/30 09:10:22 226056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55542|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 226061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1056|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 226065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55542|min_srtt:55542|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 226069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45633|inflight:84113|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:733596|
[2025/04/30 09:10:22 226073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55542|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 226077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 226082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55542|min_srtt:55542|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 226086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46833|inflight:84113|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:734783|
[2025/04/30 09:10:22 226093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 226096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 226100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 226104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 226109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1014|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 226113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84113|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:656441|
[2025/04/30 09:10:22 226117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 226121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 226125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 226129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:84113|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 226133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 226137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 226141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222226821|
[2025/04/30 09:10:22 226145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222226821|
[2025/04/30 09:10:22 226148] [debug] |xqc_engine_wakeup_after|wakeup:1746004222226821|now:1746004222226148|diff:673|
[2025/04/30 09:10:22 226152] [debug] |xqc_engine_main_logic|END|now:1746004222226021|
[2025/04/30 09:10:22 226159] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:109|state:ESTABED|recv_time:1746004222226159|
[2025/04/30 09:10:22 226163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 226168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:383|
[2025/04/30 09:10:22 226172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:384|
[2025/04/30 09:10:22 226177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:384|
[2025/04/30 09:10:22 226181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 226188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1063|origin_pktnum:937|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1063|path_largest_ack:1063|
[2025/04/30 09:10:22 226192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:135727|prior_delivered:549914|prior_time:1746004222171560|is_app_limited:0|send_elapse:51389|ack_elapse:54599|ctl_first_sent_time:1746004222172434|lagest_ack_time:1746004222226159|curr_delivered:615979|
[2025/04/30 09:10:22 226196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222172434|
[2025/04/30 09:10:22 226200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:22 226207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55542|rttvar:1092|minrtt:30315|latest_rtt:53725|ack_delay:0|
[2025/04/30 09:10:22 226211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55315|rttvar:1273|minrtt:30315|latest_rtt:53725|ack_delay:0|
[2025/04/30 09:10:22 226215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1063|lost_pn:1060|thresh:3|
[2025/04/30 09:10:22 226219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 226444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 226468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 226551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 226621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 226632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 226648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 226652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 226656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 226659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 226675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1058|lost_pn:1060|po_sent_time:1746004222170482|lost_send_time:1746004222163930|loss_delay:62229|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 226684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1059|lost_pn:1060|po_sent_time:1746004222170548|lost_send_time:1746004222163930|loss_delay:62229|frame:STREAM |repair:128|
[2025/04/30 09:10:22 226689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222170548u|
[2025/04/30 09:10:22 226693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 226697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222233647|now:1746004222226697|interval:6950|
[2025/04/30 09:10:22 226701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222233647|now:1746004222226697|interv:6950|
[2025/04/30 09:10:22 226705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51389, ack_elapse 54599, delivered 66065|rate 1210003|lost 414|
[2025/04/30 09:10:22 226710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1210003) in round 13|
[2025/04/30 09:10:22 226714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 226718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 226722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222172434|recovery:1|recovery_start:1746004222226693|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 226729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222172434|recovery:1|recovery_start:1746004222226693|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 226734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:81702|srtt:55315|latest_rtt:53725|min_rtt:30315|applimit:0|lost:384|recovery:1|recovery_start:1746004222226693|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 226739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:384|largest:384|pns:2|
[2025/04/30 09:10:22 226744] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:109|pkt_type:SHORT_HEADER|pkt_num:384|frame:ACK |recv_time:1746004222226159|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 226748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342226159|now:1746004222226159|interv:120000000|
[2025/04/30 09:10:22 226752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342226159|now:1746004222226159|interv:120000000|
[2025/04/30 09:10:22 226756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222226821|pq_index:0|
[2025/04/30 09:10:22 226760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222226021|
[2025/04/30 09:10:22 226764] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222226764|
[2025/04/30 09:10:22 226769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222226768|
[2025/04/30 09:10:22 226774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 226778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55315|min_srtt:55315|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 226783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:46833|inflight:81702|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 226787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55315|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 226791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1058|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 226796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55315|min_srtt:55315|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 226800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46844|inflight:81702|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:675433|
[2025/04/30 09:10:22 226805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55315|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 226809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1059|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 226813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55315|min_srtt:55315|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 226820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48044|inflight:81702|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:734783|
[2025/04/30 09:10:22 226824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55315|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 226828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 226832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55315|min_srtt:55315|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 226837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49244|inflight:81702|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:735970|
[2025/04/30 09:10:22 226841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 226845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 226849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 226853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 226857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1014|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 226861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81702|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:656441|
[2025/04/30 09:10:22 226865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 226869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 226887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 226891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:81702|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 226895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 226899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 226903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222226821|
[2025/04/30 09:10:22 226907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222226821|
[2025/04/30 09:10:22 226911] [debug] |xqc_engine_wakeup_after|wakeup:1746004222226821|now:1746004222226911|diff:18446744073709551526|
[2025/04/30 09:10:22 226915] [debug] |xqc_engine_main_logic|END|now:1746004222226768|
[2025/04/30 09:10:22 226922] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222226922|
[2025/04/30 09:10:22 226926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 226932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:384|
[2025/04/30 09:10:22 226939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:385|
[2025/04/30 09:10:22 226944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:385|
[2025/04/30 09:10:22 226949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 226956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1069|origin_pktnum:941|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1069|path_largest_ack:1069|
[2025/04/30 09:10:22 226960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:355|tx_in_flight:135760|prior_delivered:551114|prior_time:1746004222172804|is_app_limited:0|send_elapse:51477|ack_elapse:54118|ctl_first_sent_time:1746004222173516|lagest_ack_time:1746004222226922|curr_delivered:617179|
[2025/04/30 09:10:22 226964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222173516|
[2025/04/30 09:10:22 226969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:22 226973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55315|rttvar:1273|minrtt:30315|latest_rtt:53406|ack_delay:0|
[2025/04/30 09:10:22 226977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55076|rttvar:1432|minrtt:30315|latest_rtt:53406|ack_delay:0|
[2025/04/30 09:10:22 226981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1069|lost_pn:1066|thresh:3|
[2025/04/30 09:10:22 226985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 226997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 227206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 227229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 227308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 227365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 227372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 227388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 227391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 227395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 227399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 227415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 227422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1061|lost_pn:1066|po_sent_time:1746004222171418|lost_send_time:1746004222164962|loss_delay:61960|frame:STREAM |repair:128|
[2025/04/30 09:10:22 227431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1062|lost_pn:1066|po_sent_time:1746004222171489|lost_send_time:1746004222164962|loss_delay:61960|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 227436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1064|lost_pn:1066|po_sent_time:1746004222172509|lost_send_time:1746004222164962|loss_delay:61960|frame:STREAM |repair:128|
[2025/04/30 09:10:22 227443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1065|lost_pn:1066|po_sent_time:1746004222172569|lost_send_time:1746004222164962|loss_delay:61960|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 227447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1066|lost_pn:1066|po_sent_time:1746004222172622|lost_send_time:1746004222164962|loss_delay:61960|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 227451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222172622u|
[2025/04/30 09:10:22 227455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 227459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222234639|now:1746004222227459|interval:7180|
[2025/04/30 09:10:22 227464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222234639|now:1746004222227459|interv:7180|
[2025/04/30 09:10:22 227468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51477, ack_elapse 54118, delivered 66065|rate 1220758|lost 419|
[2025/04/30 09:10:22 227472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1220758) in round 13|
[2025/04/30 09:10:22 227476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 227480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 227484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:5|acked:1200|po_sent_time:1746004222173516|recovery:1|recovery_start:1746004222227455|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 227488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:5|acked:1200|po_sent_time:1746004222173516|recovery:1|recovery_start:1746004222227455|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 227493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:78069|srtt:55076|latest_rtt:53406|min_rtt:30315|applimit:0|lost:384|recovery:1|recovery_start:1746004222227455|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 227498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:385|largest:385|pns:2|
[2025/04/30 09:10:22 227502] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:385|frame:ACK |recv_time:1746004222226922|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 227506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342226922|now:1746004222226922|interv:120000000|
[2025/04/30 09:10:22 227510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342226922|now:1746004222226922|interv:120000000|
[2025/04/30 09:10:22 227514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222226821|pq_index:0|
[2025/04/30 09:10:22 227519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222226768|
[2025/04/30 09:10:22 227523] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222227522|
[2025/04/30 09:10:22 227527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222227526|
[2025/04/30 09:10:22 227534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222226821|now:1746004222227526|
[2025/04/30 09:10:22 227538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222226821|now:1746004222227526|
[2025/04/30 09:10:22 227542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 227546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 227550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55076|min_srtt:55076|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 227555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:49244|inflight:78069|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:607774|
[2025/04/30 09:10:22 227559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55076|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 227563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1061|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 227568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55076|min_srtt:55076|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 227572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:50444|inflight:78069|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 227576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55076|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 227580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1062|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 227584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55076|min_srtt:55076|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 227588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:50455|inflight:78069|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:611335|
[2025/04/30 09:10:22 227593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55076|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 227597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1064|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 227601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55076|min_srtt:55076|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 227605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:51655|inflight:78069|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 227609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55076|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 227614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1065|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 227620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55076|min_srtt:55076|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 227624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:51666|inflight:78069|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 227629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55076|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 227633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1066|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 227637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55076|min_srtt:55076|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 227641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:51677|inflight:78069|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:735970|
[2025/04/30 09:10:22 227645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:55076|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 227649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 227654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55076|min_srtt:55076|path_bw:1334186|loss_rate:45.15|path_pto:0|
[2025/04/30 09:10:22 227658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:52877|inflight:78069|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:737157|
[2025/04/30 09:10:22 227662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 227666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 227669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 227674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 227678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1014|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 227682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78069|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:656441|
[2025/04/30 09:10:22 227686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 227690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1138-1143|next_skip_chance:1746004222485102|current_time:1746004222227690|
[2025/04/30 09:10:22 227695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1144|
[2025/04/30 09:10:22 227732] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1144|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78069|now:1746004222227702|stream_id:0|stream_offset:656441|
[2025/04/30 09:10:22 227741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1144|origin_pktnum:1014|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 227756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:78069|applimit:0|
[2025/04/30 09:10:22 227760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222234639|now:1746004222227760|interval:6879|
[2025/04/30 09:10:22 227765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222234639|now:1746004222227760|interv:6879|
[2025/04/30 09:10:22 227769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:79269|
[2025/04/30 09:10:22 227774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1015|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 227778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79269|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:657628|
[2025/04/30 09:10:22 227782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1619|
[2025/04/30 09:10:22 227786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222229405|now:1746004222227786|interv:1619|
[2025/04/30 09:10:22 227790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1619|
[2025/04/30 09:10:22 227794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 227798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 227802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:79269|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 227806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 227810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 227814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222229405|
[2025/04/30 09:10:22 227818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222229405|
[2025/04/30 09:10:22 227822] [debug] |xqc_engine_wakeup_after|wakeup:1746004222229405|now:1746004222227822|diff:1583|
[2025/04/30 09:10:22 227826] [debug] |xqc_engine_main_logic|END|now:1746004222227526|
[2025/04/30 09:10:22 227833] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:113|state:ESTABED|recv_time:1746004222227833|
[2025/04/30 09:10:22 227838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 227843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:385|
[2025/04/30 09:10:22 227847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:386|
[2025/04/30 09:10:22 227853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:386|
[2025/04/30 09:10:22 227857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 227864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1072|origin_pktnum:944|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1072|path_largest_ack:1072|
[2025/04/30 09:10:22 227868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:358|tx_in_flight:134560|prior_delivered:552314|prior_time:1746004222173714|is_app_limited:0|send_elapse:50428|ack_elapse:54119|ctl_first_sent_time:1746004222174463|lagest_ack_time:1746004222227833|curr_delivered:618379|
[2025/04/30 09:10:22 227898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222174463|
[2025/04/30 09:10:22 227905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:22 227910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55076|rttvar:1432|minrtt:30315|latest_rtt:53370|ack_delay:0|
[2025/04/30 09:10:22 227914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54863|rttvar:1500|minrtt:30315|latest_rtt:53370|ack_delay:0|
[2025/04/30 09:10:22 227919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1072|lost_pn:1069|thresh:3|
[2025/04/30 09:10:22 227923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 227999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 228140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 228163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 228242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 228299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 228307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 228322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 228330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 228334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 228349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 228357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 228365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 228369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 228373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 228376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1067|lost_pn:1069|po_sent_time:1746004222172679|lost_send_time:1746004222166113|loss_delay:61720|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 228386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1068|lost_pn:1069|po_sent_time:1746004222172741|lost_send_time:1746004222166113|loss_delay:61720|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:22 228390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222172741u|
[2025/04/30 09:10:22 228394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 228401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222235306|now:1746004222228401|interval:6905|
[2025/04/30 09:10:22 228405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222235306|now:1746004222228401|interv:6905|
[2025/04/30 09:10:22 228409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50428, ack_elapse 54119, delivered 66065|rate 1220735|lost 421|
[2025/04/30 09:10:22 228413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1220735) in round 13|
[2025/04/30 09:10:22 228418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 228422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 228426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222174463|recovery:1|recovery_start:1746004222228394|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 228430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:1200|po_sent_time:1746004222174463|recovery:1|recovery_start:1746004222228394|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 228434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:76851|srtt:54863|latest_rtt:53370|min_rtt:30315|applimit:0|lost:385|recovery:1|recovery_start:1746004222228394|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 228440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:386|largest:386|pns:2|
[2025/04/30 09:10:22 228445] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:113|pkt_type:SHORT_HEADER|pkt_num:386|frame:ACK |recv_time:1746004222227833|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 228449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342227833|now:1746004222227833|interv:120000000|
[2025/04/30 09:10:22 228453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342227833|now:1746004222227833|interv:120000000|
[2025/04/30 09:10:22 228457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222229405|pq_index:0|
[2025/04/30 09:10:22 228462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222227526|
[2025/04/30 09:10:22 228466] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222228466|
[2025/04/30 09:10:22 228470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222228469|
[2025/04/30 09:10:22 228475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 228480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54863|min_srtt:54863|path_bw:1334186|loss_rate:45.28|path_pto:0|
[2025/04/30 09:10:22 228484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:51677|inflight:76851|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 228491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54863|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 228495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1067|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 228500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54863|min_srtt:54863|path_bw:1334186|loss_rate:45.28|path_pto:0|
[2025/04/30 09:10:22 228504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:51688|inflight:76851|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:676620|
[2025/04/30 09:10:22 228508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54863|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 228512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1068|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 228516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54863|min_srtt:54863|path_bw:1334186|loss_rate:45.28|path_pto:0|
[2025/04/30 09:10:22 228521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:52888|inflight:76851|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:737157|
[2025/04/30 09:10:22 228525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54863|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 228529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 228533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54863|min_srtt:54863|path_bw:1334186|loss_rate:45.28|path_pto:0|
[2025/04/30 09:10:22 228537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:54088|inflight:76851|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:738344|
[2025/04/30 09:10:22 228542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 228545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 228551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 228558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 228565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1015|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 228572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76851|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:657628|
[2025/04/30 09:10:22 228578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 228585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 228589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 228594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:76851|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 228601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 228605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 228609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222229405|
[2025/04/30 09:10:22 228613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222229405|
[2025/04/30 09:10:22 228617] [debug] |xqc_engine_wakeup_after|wakeup:1746004222229405|now:1746004222228617|diff:788|
[2025/04/30 09:10:22 228621] [debug] |xqc_engine_main_logic|END|now:1746004222228469|
[2025/04/30 09:10:22 228626] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222228626|
[2025/04/30 09:10:22 228630] [debug] |xqc_engine_wakeup_after|wakeup:1746004222229405|now:1746004222228630|diff:775|
[2025/04/30 09:10:22 228634] [debug] |xqc_engine_main_logic|END|now:1746004222228626|
[2025/04/30 09:10:22 228736] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:115|state:ESTABED|recv_time:1746004222228736|
[2025/04/30 09:10:22 228742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 228747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:386|
[2025/04/30 09:10:22 228751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:387|
[2025/04/30 09:10:22 228757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:387|
[2025/04/30 09:10:22 228761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 228768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1076|origin_pktnum:948|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1076|path_largest_ack:1076|
[2025/04/30 09:10:22 228773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:134560|prior_delivered:554714|prior_time:1746004222174820|is_app_limited:0|send_elapse:49588|ack_elapse:53916|ctl_first_sent_time:1746004222175616|lagest_ack_time:1746004222228736|curr_delivered:619579|
[2025/04/30 09:10:22 228777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222175616|
[2025/04/30 09:10:22 228782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:22 228786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54863|rttvar:1500|minrtt:30315|latest_rtt:53120|ack_delay:0|
[2025/04/30 09:10:22 228790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54646|rttvar:1560|minrtt:30315|latest_rtt:53120|ack_delay:0|
[2025/04/30 09:10:22 228794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1076|lost_pn:1073|thresh:3|
[2025/04/30 09:10:22 228798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 228995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 228999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 229048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 229067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 229145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 229201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 229209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 229225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 229228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 229232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 229236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 229254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 229262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 229270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 229274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 229278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 229281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1070|lost_pn:1073|po_sent_time:1746004222173586|lost_send_time:1746004222167260|loss_delay:61476|frame:STREAM |repair:128|
[2025/04/30 09:10:22 229299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1071|lost_pn:1073|po_sent_time:1746004222173651|lost_send_time:1746004222167260|loss_delay:61476|frame:STREAM |repair:128|
[2025/04/30 09:10:22 229303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1073|lost_pn:1073|po_sent_time:1746004222174570|lost_send_time:1746004222167260|loss_delay:61476|frame:STREAM |repair:128|
[2025/04/30 09:10:22 229307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222174570u|
[2025/04/30 09:10:22 229312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 229316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222236133|now:1746004222229315|interval:6818|
[2025/04/30 09:10:22 229320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222236133|now:1746004222229315|interv:6818|
[2025/04/30 09:10:22 229324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49588, ack_elapse 53916, delivered 64865|rate 1203075|lost 424|
[2025/04/30 09:10:22 229328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203075) in round 13|
[2025/04/30 09:10:22 229332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 229336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 229340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:3|acked:1200|po_sent_time:1746004222175616|recovery:1|recovery_start:1746004222229311|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 229347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:3|acked:1200|po_sent_time:1746004222175616|recovery:1|recovery_start:1746004222229311|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 229352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:72051|srtt:54646|latest_rtt:53120|min_rtt:30315|applimit:0|lost:385|recovery:1|recovery_start:1746004222229311|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 229357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:387|largest:387|pns:2|
[2025/04/30 09:10:22 229361] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:115|pkt_type:SHORT_HEADER|pkt_num:387|frame:ACK |recv_time:1746004222228736|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 229366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342228736|now:1746004222228736|interv:120000000|
[2025/04/30 09:10:22 229370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342228736|now:1746004222228736|interv:120000000|
[2025/04/30 09:10:22 229374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222229405|pq_index:0|
[2025/04/30 09:10:22 229378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222228469|
[2025/04/30 09:10:22 229382] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222229382|
[2025/04/30 09:10:22 229387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222229386|
[2025/04/30 09:10:22 229392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 229396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54646|min_srtt:54646|path_bw:1334186|loss_rate:45.28|path_pto:0|
[2025/04/30 09:10:22 229401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:54088|inflight:72051|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:613709|
[2025/04/30 09:10:22 229405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54646|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 229410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1070|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 229414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54646|min_srtt:54646|path_bw:1334186|loss_rate:45.28|path_pto:0|
[2025/04/30 09:10:22 229418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:55288|inflight:72051|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:677807|
[2025/04/30 09:10:22 229422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54646|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 229427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1071|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 229431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54646|min_srtt:54646|path_bw:1334186|loss_rate:45.28|path_pto:0|
[2025/04/30 09:10:22 229437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:56488|inflight:72051|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:616083|
[2025/04/30 09:10:22 229442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54646|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 229446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1073|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 229450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54646|min_srtt:54646|path_bw:1334186|loss_rate:45.28|path_pto:0|
[2025/04/30 09:10:22 229454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:57688|inflight:72051|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:738344|
[2025/04/30 09:10:22 229458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54646|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 229463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 229467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54646|min_srtt:54646|path_bw:1334186|loss_rate:45.28|path_pto:0|
[2025/04/30 09:10:22 229471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:58888|inflight:72051|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:739531|
[2025/04/30 09:10:22 229475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 229479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 229483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 229487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 229491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1015|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 229495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72051|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:657628|
[2025/04/30 09:10:22 229500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 229504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 229508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 229512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:72051|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 229516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 229520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 229523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222229405|
[2025/04/30 09:10:22 229530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222229405|
[2025/04/30 09:10:22 229534] [debug] |xqc_engine_wakeup_after|wakeup:1746004222229405|now:1746004222229534|diff:18446744073709551487|
[2025/04/30 09:10:22 229538] [debug] |xqc_engine_main_logic|END|now:1746004222229386|
[2025/04/30 09:10:22 229543] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222229543|
[2025/04/30 09:10:22 229547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222229405|pq_index:0|
[2025/04/30 09:10:22 229551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222229386|
[2025/04/30 09:10:22 229557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222229555|
[2025/04/30 09:10:22 229563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222229405|now:1746004222229555|
[2025/04/30 09:10:22 229570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222229405|now:1746004222229555|
[2025/04/30 09:10:22 229576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 229582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 229590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54646|min_srtt:54646|path_bw:1334186|loss_rate:45.28|path_pto:0|
[2025/04/30 09:10:22 229596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:58888|inflight:72051|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:739531|
[2025/04/30 09:10:22 229603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 229609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 229614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 229621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 229626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1015|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 229630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72051|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:657628|
[2025/04/30 09:10:22 229635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 229639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1145|
[2025/04/30 09:10:22 229675] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1145|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72051|now:1746004222229647|stream_id:0|stream_offset:657628|
[2025/04/30 09:10:22 229684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1145|origin_pktnum:1015|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 229692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72051|applimit:0|
[2025/04/30 09:10:22 229698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222236133|now:1746004222229698|interval:6435|
[2025/04/30 09:10:22 229709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222236133|now:1746004222229698|interv:6435|
[2025/04/30 09:10:22 229714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:73251|
[2025/04/30 09:10:22 229718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1017|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 229723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:73251|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 229727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 229731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1146|
[2025/04/30 09:10:22 229761] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1146|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:73251|now:1746004222229737|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 229770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1146|origin_pktnum:738|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 229777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1146|origin_pktnum:738|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 229784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73251|applimit:0|
[2025/04/30 09:10:22 229790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222236133|now:1746004222229790|interval:6343|
[2025/04/30 09:10:22 229795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222236133|now:1746004222229790|interv:6343|
[2025/04/30 09:10:22 229799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:73262|
[2025/04/30 09:10:22 229803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1018|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 229807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73262|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 229812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:2212|
[2025/04/30 09:10:22 229816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222232028|now:1746004222229816|interv:2212|
[2025/04/30 09:10:22 229820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:2212|
[2025/04/30 09:10:22 229833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 229838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 229842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:73262|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 229846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 229853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 229858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222232028|
[2025/04/30 09:10:22 229862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222232028|
[2025/04/30 09:10:22 229866] [debug] |xqc_engine_wakeup_after|wakeup:1746004222232028|now:1746004222229866|diff:2162|
[2025/04/30 09:10:22 229870] [debug] |xqc_engine_main_logic|END|now:1746004222229555|
[2025/04/30 09:10:22 229894] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:117|state:ESTABED|recv_time:1746004222229893|
[2025/04/30 09:10:22 229899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 229904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:387|
[2025/04/30 09:10:22 229908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:388|
[2025/04/30 09:10:22 229914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:388|
[2025/04/30 09:10:22 229918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 229926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1080|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1080|path_largest_ack:1080|
[2025/04/30 09:10:22 229931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:136960|prior_delivered:557114|prior_time:1746004222176658|is_app_limited:0|send_elapse:49403|ack_elapse:53235|ctl_first_sent_time:1746004222177417|lagest_ack_time:1746004222229893|curr_delivered:620779|
[2025/04/30 09:10:22 229935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222177417|
[2025/04/30 09:10:22 229940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:22 229944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54646|rttvar:1560|minrtt:30315|latest_rtt:52476|ack_delay:0|
[2025/04/30 09:10:22 229948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54375|rttvar:1712|minrtt:30315|latest_rtt:52476|ack_delay:0|
[2025/04/30 09:10:22 229953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1080|lost_pn:1077|thresh:3|
[2025/04/30 09:10:22 229957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 229998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 230179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 230200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 230278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 230334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 230342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 230357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 230361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 230365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 230369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 230385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 230392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 230403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 230406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 230410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 230414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 230430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 230434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 230438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1074|lost_pn:1077|po_sent_time:1746004222174657|lost_send_time:1746004222168722|loss_delay:61171|frame:STREAM |repair:128|
[2025/04/30 09:10:22 230443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1075|lost_pn:1077|po_sent_time:1746004222174740|lost_send_time:1746004222168722|loss_delay:61171|frame:STREAM |repair:128|
[2025/04/30 09:10:22 230448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1077|lost_pn:1077|po_sent_time:1746004222175722|lost_send_time:1746004222168722|loss_delay:61171|frame:STREAM |repair:128|
[2025/04/30 09:10:22 230452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222175722u|
[2025/04/30 09:10:22 230456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 230460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222236990|now:1746004222230460|interval:6530|
[2025/04/30 09:10:22 230464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222236990|now:1746004222230460|interv:6530|
[2025/04/30 09:10:22 230468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49403, ack_elapse 53235, delivered 63665|rate 1195923|lost 427|
[2025/04/30 09:10:22 230473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195923) in round 13|
[2025/04/30 09:10:22 230477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 230481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 230485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:3|acked:1200|po_sent_time:1746004222177417|recovery:1|recovery_start:1746004222230456|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 230489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:3|acked:1200|po_sent_time:1746004222177417|recovery:1|recovery_start:1746004222230456|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 230496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:68462|srtt:54375|latest_rtt:52476|min_rtt:30315|applimit:0|lost:387|recovery:1|recovery_start:1746004222230456|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 230502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:388|largest:388|pns:2|
[2025/04/30 09:10:22 230506] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:117|pkt_type:SHORT_HEADER|pkt_num:388|frame:ACK |recv_time:1746004222229893|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 230511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342229893|now:1746004222229893|interv:120000000|
[2025/04/30 09:10:22 230515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342229893|now:1746004222229893|interv:120000000|
[2025/04/30 09:10:22 230519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222232028|pq_index:0|
[2025/04/30 09:10:22 230523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222229555|
[2025/04/30 09:10:22 230527] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222230527|
[2025/04/30 09:10:22 230532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222230531|
[2025/04/30 09:10:22 230537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 230542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54375|min_srtt:54375|path_bw:1334186|loss_rate:45.54|path_pto:0|
[2025/04/30 09:10:22 230546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:57677|inflight:68462|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:557920|
[2025/04/30 09:10:22 230550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54375|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 230555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1074|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 230559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54375|min_srtt:54375|path_bw:1334186|loss_rate:45.54|path_pto:0|
[2025/04/30 09:10:22 230563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:58877|inflight:68462|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:678994|
[2025/04/30 09:10:22 230568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54375|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 230572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1075|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 230576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54375|min_srtt:54375|path_bw:1334186|loss_rate:45.54|path_pto:0|
[2025/04/30 09:10:22 230580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:60077|inflight:68462|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:618457|
[2025/04/30 09:10:22 230588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54375|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 230593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1077|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 230597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54375|min_srtt:54375|path_bw:1334186|loss_rate:45.54|path_pto:0|
[2025/04/30 09:10:22 230601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:61277|inflight:68462|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:739531|
[2025/04/30 09:10:22 230605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54375|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 230610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 230614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54375|min_srtt:54375|path_bw:1334186|loss_rate:45.54|path_pto:0|
[2025/04/30 09:10:22 230618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:62477|inflight:68462|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:740718|
[2025/04/30 09:10:22 230622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 230626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 230630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 230634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 230639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1018|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 230643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68462|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 230647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 230651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 230655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 230659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:68462|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 230663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 230667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 230671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222232028|
[2025/04/30 09:10:22 230675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222232028|
[2025/04/30 09:10:22 230681] [debug] |xqc_engine_wakeup_after|wakeup:1746004222232028|now:1746004222230681|diff:1347|
[2025/04/30 09:10:22 230685] [debug] |xqc_engine_main_logic|END|now:1746004222230531|
[2025/04/30 09:10:22 230690] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222230690|
[2025/04/30 09:10:22 230694] [debug] |xqc_engine_wakeup_after|wakeup:1746004222232028|now:1746004222230694|diff:1334|
[2025/04/30 09:10:22 230698] [debug] |xqc_engine_main_logic|END|now:1746004222230690|
[2025/04/30 09:10:22 231683] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:117|state:ESTABED|recv_time:1746004222231682|
[2025/04/30 09:10:22 231691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 231697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:388|
[2025/04/30 09:10:22 231701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:389|
[2025/04/30 09:10:22 231706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:389|
[2025/04/30 09:10:22 231710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 231718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1081|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1082|path_largest_ack:1081|
[2025/04/30 09:10:22 231722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:138160|prior_delivered:557114|prior_time:1746004222176658|is_app_limited:0|send_elapse:49506|ack_elapse:55024|ctl_first_sent_time:1746004222177520|lagest_ack_time:1746004222231682|curr_delivered:621979|
[2025/04/30 09:10:22 231727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222177520|
[2025/04/30 09:10:22 231731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 231735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1082|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1082|path_largest_ack:1082|
[2025/04/30 09:10:22 231740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:136960|prior_delivered:559514|prior_time:1746004222178641|is_app_limited:0|send_elapse:49405|ack_elapse:53041|ctl_first_sent_time:1746004222179407|lagest_ack_time:1746004222231682|curr_delivered:623179|
[2025/04/30 09:10:22 231744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222179407|
[2025/04/30 09:10:22 231748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 231752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54375|rttvar:1712|minrtt:30315|latest_rtt:52275|ack_delay:0|
[2025/04/30 09:10:22 231756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54113|rttvar:1809|minrtt:30315|latest_rtt:52275|ack_delay:0|
[2025/04/30 09:10:22 231760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1082|lost_pn:1079|thresh:3|
[2025/04/30 09:10:22 231764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 231957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 231998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 232021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 232101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 232155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 232163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 232178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 232186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 232190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 232208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 232215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 232223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 232227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 232231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 232235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 232250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 232258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 232262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 232266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 232270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1078|lost_pn:1079|po_sent_time:1746004222175819|lost_send_time:1746004222170805|loss_delay:60877|frame:STREAM |repair:128|
[2025/04/30 09:10:22 232275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1079|lost_pn:1079|po_sent_time:1746004222175934|lost_send_time:1746004222170805|loss_delay:60877|frame:STREAM |repair:128|
[2025/04/30 09:10:22 232279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222175934u|
[2025/04/30 09:10:22 232283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 232288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54113|rtt_var:1809|pto_duration:61349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 232292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 232299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 232303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63662|
[2025/04/30 09:10:22 232307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222317086|now:1746004222232287|interv:84799|
[2025/04/30 09:10:22 232311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222317086|now:1746004222232287|interval:84799|pto_count:0|srtt:54113
[2025/04/30 09:10:22 232315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49405, ack_elapse 53041, delivered 63665|rate 1200297|lost 429|
[2025/04/30 09:10:22 232319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200297) in round 13|
[2025/04/30 09:10:22 232323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 232328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 232331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:2400|po_sent_time:1746004222179407|recovery:1|recovery_start:1746004222232283|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 232336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:2400|po_sent_time:1746004222179407|recovery:1|recovery_start:1746004222232283|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 232340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:63662|srtt:54113|latest_rtt:52275|min_rtt:30315|applimit:0|lost:387|recovery:1|recovery_start:1746004222232283|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 232346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:389|largest:389|pns:2|
[2025/04/30 09:10:22 232351] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:117|pkt_type:SHORT_HEADER|pkt_num:389|frame:ACK |recv_time:1746004222231682|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 232355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342231682|now:1746004222231682|interv:120000000|
[2025/04/30 09:10:22 232359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342231682|now:1746004222231682|interv:120000000|
[2025/04/30 09:10:22 232363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222232028|pq_index:0|
[2025/04/30 09:10:22 232368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222230531|
[2025/04/30 09:10:22 232372] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222232371|
[2025/04/30 09:10:22 232376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222232375|
[2025/04/30 09:10:22 232381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222232028|now:1746004222232375|
[2025/04/30 09:10:22 232385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222232028|now:1746004222232375|
[2025/04/30 09:10:22 232389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 232395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 232400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54113|min_srtt:54113|path_bw:1334186|loss_rate:45.54|path_pto:0|
[2025/04/30 09:10:22 232405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:62477|inflight:63662|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:680181|
[2025/04/30 09:10:22 232409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54113|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 232414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1078|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 232418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54113|min_srtt:54113|path_bw:1334186|loss_rate:45.54|path_pto:0|
[2025/04/30 09:10:22 232422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:63677|inflight:63662|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:681368|
[2025/04/30 09:10:22 232427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54113|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 232431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1079|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 232435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54113|min_srtt:54113|path_bw:1334186|loss_rate:45.54|path_pto:0|
[2025/04/30 09:10:22 232439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:64877|inflight:63662|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:740718|
[2025/04/30 09:10:22 232443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54113|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 232448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 232452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54113|min_srtt:54113|path_bw:1334186|loss_rate:45.54|path_pto:0|
[2025/04/30 09:10:22 232456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:66077|inflight:63662|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:741905|
[2025/04/30 09:10:22 232461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54113|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 232465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 232469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54113|min_srtt:54113|path_bw:1334186|loss_rate:45.54|path_pto:0|
[2025/04/30 09:10:22 232473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:67277|inflight:63662|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:743092|
[2025/04/30 09:10:22 232477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 232484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 232488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 232492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 232496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1018|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 232500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63662|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 232505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 232509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1147|
[2025/04/30 09:10:22 232543] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1147|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63662|now:1746004222232516|stream_id:0|stream_offset:517562|
[2025/04/30 09:10:22 232552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1147|origin_pktnum:741|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 232560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63662|applimit:0|
[2025/04/30 09:10:22 232567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54113|rtt_var:1809|pto_duration:61349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 232574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 232580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 232584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64862|
[2025/04/30 09:10:22 232588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222319865|now:1746004222232566|interv:87299|
[2025/04/30 09:10:22 232592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222319865|now:1746004222232566|interval:87299|pto_count:0|srtt:54113
[2025/04/30 09:10:22 232596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:64862|
[2025/04/30 09:10:22 232601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1020|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 232605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64862|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:658815|
[2025/04/30 09:10:22 232610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:2011|
[2025/04/30 09:10:22 232614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222234625|now:1746004222232614|interv:2011|
[2025/04/30 09:10:22 232618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:2011|
[2025/04/30 09:10:22 232622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 232626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 232634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:64862|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 232639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 232642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 232646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222234625|
[2025/04/30 09:10:22 232650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222234625|
[2025/04/30 09:10:22 232655] [debug] |xqc_engine_wakeup_after|wakeup:1746004222234625|now:1746004222232654|diff:1971|
[2025/04/30 09:10:22 232659] [debug] |xqc_engine_main_logic|END|now:1746004222232375|
[2025/04/30 09:10:22 232664] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222232664|
[2025/04/30 09:10:22 232668] [debug] |xqc_engine_wakeup_after|wakeup:1746004222234625|now:1746004222232668|diff:1957|
[2025/04/30 09:10:22 232672] [debug] |xqc_engine_main_logic|END|now:1746004222232664|
[2025/04/30 09:10:22 233666] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:117|state:ESTABED|recv_time:1746004222233666|
[2025/04/30 09:10:22 233675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 233681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:389|
[2025/04/30 09:10:22 233685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:390|
[2025/04/30 09:10:22 233691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:390|
[2025/04/30 09:10:22 233695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 233702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1083|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1084|path_largest_ack:1083|
[2025/04/30 09:10:22 233707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:138160|prior_delivered:559514|prior_time:1746004222178641|is_app_limited:0|send_elapse:49528|ack_elapse:55025|ctl_first_sent_time:1746004222179530|lagest_ack_time:1746004222233666|curr_delivered:624379|
[2025/04/30 09:10:22 233712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222179530|
[2025/04/30 09:10:22 233716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 233720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1084|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1084|path_largest_ack:1084|
[2025/04/30 09:10:22 233725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:136960|prior_delivered:561914|prior_time:1746004222180648|is_app_limited:0|send_elapse:50544|ack_elapse:53018|ctl_first_sent_time:1746004222181410|lagest_ack_time:1746004222233666|curr_delivered:625579|
[2025/04/30 09:10:22 233729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222181410|
[2025/04/30 09:10:22 233733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 233737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54113|rttvar:1809|minrtt:30315|latest_rtt:52256|ack_delay:0|
[2025/04/30 09:10:22 233745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53881|rttvar:1821|minrtt:30315|latest_rtt:52256|ack_delay:0|
[2025/04/30 09:10:22 233750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1084|lost_pn:1081|thresh:3|
[2025/04/30 09:10:22 233754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 233992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 233996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 234008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 234090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 234144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 234152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 234170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 234178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 234182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 234197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 234205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 234213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 234217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 234220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 234224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 234240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 234248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 234259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 234274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53881|rtt_var:1821|pto_duration:61165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 234278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 234282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 234286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62462|
[2025/04/30 09:10:22 234290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222319681|now:1746004222234274|interv:85407|
[2025/04/30 09:10:22 234294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222319681|now:1746004222234274|interval:85407|pto_count:0|srtt:53881
[2025/04/30 09:10:22 234298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50544, ack_elapse 53018, delivered 63665|rate 1200818|lost 429|
[2025/04/30 09:10:22 234303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200818) in round 13|
[2025/04/30 09:10:22 234307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 234311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 234315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222181410|recovery:1|recovery_start:1746004222232283|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 234320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222181410|recovery:1|recovery_start:1746004222232283|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 234324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:62462|srtt:53881|latest_rtt:52256|min_rtt:30315|applimit:0|lost:388|recovery:1|recovery_start:1746004222232283|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 234330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:390|largest:390|pns:2|
[2025/04/30 09:10:22 234335] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:117|pkt_type:SHORT_HEADER|pkt_num:390|frame:ACK |recv_time:1746004222233666|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 234339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342233666|now:1746004222233666|interv:120000000|
[2025/04/30 09:10:22 234343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342233666|now:1746004222233666|interv:120000000|
[2025/04/30 09:10:22 234347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222234625|pq_index:0|
[2025/04/30 09:10:22 234352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222232375|
[2025/04/30 09:10:22 234356] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222234355|
[2025/04/30 09:10:22 234360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222234359|
[2025/04/30 09:10:22 234368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 234373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53881|min_srtt:53881|path_bw:1334186|loss_rate:45.67|path_pto:0|
[2025/04/30 09:10:22 234377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:66077|inflight:62462|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:743092|
[2025/04/30 09:10:22 234382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53881|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 234386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 234391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53881|min_srtt:53881|path_bw:1334186|loss_rate:45.67|path_pto:0|
[2025/04/30 09:10:22 234395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:67277|inflight:62462|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:744279|
[2025/04/30 09:10:22 234399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53881|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 234403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 234408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53881|min_srtt:53881|path_bw:1334186|loss_rate:45.67|path_pto:0|
[2025/04/30 09:10:22 234412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:68477|inflight:62462|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:745466|
[2025/04/30 09:10:22 234416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 234420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 234424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 234428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 234432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1020|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 234436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62462|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:658815|
[2025/04/30 09:10:22 234441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 234444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 234448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 234453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:62462|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 234459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 234463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 234467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222234625|
[2025/04/30 09:10:22 234471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222234625|
[2025/04/30 09:10:22 234475] [debug] |xqc_engine_wakeup_after|wakeup:1746004222234625|now:1746004222234475|diff:150|
[2025/04/30 09:10:22 234479] [debug] |xqc_engine_main_logic|END|now:1746004222234359|
[2025/04/30 09:10:22 234484] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222234484|
[2025/04/30 09:10:22 234488] [debug] |xqc_engine_wakeup_after|wakeup:1746004222234625|now:1746004222234488|diff:137|
[2025/04/30 09:10:22 234492] [debug] |xqc_engine_main_logic|END|now:1746004222234484|
[2025/04/30 09:10:22 234751] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:123|state:ESTABED|recv_time:1746004222234750|
[2025/04/30 09:10:22 234756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 234762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:390|
[2025/04/30 09:10:22 234765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:391|
[2025/04/30 09:10:22 234771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:391|
[2025/04/30 09:10:22 234775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 234782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1085|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1086|path_largest_ack:1085|
[2025/04/30 09:10:22 234787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:138160|prior_delivered:561914|prior_time:1746004222180648|is_app_limited:0|send_elapse:50627|ack_elapse:54102|ctl_first_sent_time:1746004222181493|lagest_ack_time:1746004222234750|curr_delivered:626779|
[2025/04/30 09:10:22 234791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222181493|
[2025/04/30 09:10:22 234796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:22 234800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1086|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1086|path_largest_ack:1086|
[2025/04/30 09:10:22 234804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:135771|prior_delivered:564314|prior_time:1746004222182719|is_app_limited:0|send_elapse:50533|ack_elapse:52031|ctl_first_sent_time:1746004222183591|lagest_ack_time:1746004222234750|curr_delivered:626790|
[2025/04/30 09:10:22 234809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222183591|
[2025/04/30 09:10:22 234813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:22 234817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53881|rttvar:1821|minrtt:30315|latest_rtt:51159|ack_delay:0|
[2025/04/30 09:10:22 234821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53540|rttvar:2046|minrtt:30315|latest_rtt:51159|ack_delay:0|
[2025/04/30 09:10:22 234829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1086|lost_pn:1083|thresh:3|
[2025/04/30 09:10:22 234833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 234977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 234996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 235087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 235167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 235221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 235229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 235244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 235254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 235258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 235274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 235281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 235289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 235293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 235297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 235300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 235316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 235324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 235335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 235347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53540|rtt_var:2046|pto_duration:61724|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 235354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 235358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 235362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61251|
[2025/04/30 09:10:22 235366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222320240|now:1746004222235347|interv:84893|
[2025/04/30 09:10:22 235370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222320240|now:1746004222235347|interval:84893|pto_count:0|srtt:53540
[2025/04/30 09:10:22 235374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50533, ack_elapse 52031, delivered 62476|rate 1200745|lost 429|
[2025/04/30 09:10:22 235379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200745) in round 13|
[2025/04/30 09:10:22 235383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 235387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 235391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:1211|po_sent_time:1746004222183591|recovery:1|recovery_start:1746004222232283|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 235395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:1211|po_sent_time:1746004222183591|recovery:1|recovery_start:1746004222232283|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 235400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:61251|srtt:53540|latest_rtt:51159|min_rtt:30315|applimit:0|lost:388|recovery:1|recovery_start:1746004222232283|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 235405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 235409] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=995557|max_stream_data_old=995557|
[2025/04/30 09:10:22 235414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 235418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 235423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:391|largest:391|pns:2|
[2025/04/30 09:10:22 235427] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:123|pkt_type:SHORT_HEADER|pkt_num:391|frame:ACK MAX_STREAM_DATA |recv_time:1746004222234750|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 235432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342234750|now:1746004222234750|interv:120000000|
[2025/04/30 09:10:22 235436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342234750|now:1746004222234750|interv:120000000|
[2025/04/30 09:10:22 235446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222234625|pq_index:0|
[2025/04/30 09:10:22 235450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222234359|
[2025/04/30 09:10:22 235454] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222235454|
[2025/04/30 09:10:22 235459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222235458|
[2025/04/30 09:10:22 235463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222234625|now:1746004222235458|
[2025/04/30 09:10:22 235467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222234625|now:1746004222235458|
[2025/04/30 09:10:22 235471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 235475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 235480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:391|ack_delay:730|first_ack_range:53|largest_pkt_recv_time:1746004222234750|
[2025/04/30 09:10:22 235484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:391|low:338|pkt_pns:2|
[2025/04/30 09:10:22 235488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:391|frame_largest_recv:391|
[2025/04/30 09:10:22 235492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 235497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 235502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53540|min_srtt:53540|path_bw:1334186|loss_rate:45.67|path_pto:0|
[2025/04/30 09:10:22 235506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:68477|inflight:61251|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:745466|
[2025/04/30 09:10:22 235510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53540|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 235515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 235519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53540|min_srtt:53540|path_bw:1334186|loss_rate:45.67|path_pto:0|
[2025/04/30 09:10:22 235524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:69677|inflight:61251|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:746653|
[2025/04/30 09:10:22 235528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 235532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 235536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 235540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 235544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1020|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 235551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:658815|
[2025/04/30 09:10:22 235555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 235559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1148|
[2025/04/30 09:10:22 235595] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1148|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61251|now:1746004222235566|stream_id:0|stream_offset:658815|
[2025/04/30 09:10:22 235605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1148|origin_pktnum:1020|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 235612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61251|applimit:0|
[2025/04/30 09:10:22 235619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53540|rtt_var:2046|pto_duration:61724|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 235626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 235631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 235635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62451|
[2025/04/30 09:10:22 235639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222323290|now:1746004222235618|interv:87672|
[2025/04/30 09:10:22 235643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222323290|now:1746004222235618|interval:87672|pto_count:0|srtt:53540
[2025/04/30 09:10:22 235648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:62451|
[2025/04/30 09:10:22 235653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1021|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 235657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:519936|
[2025/04/30 09:10:22 235661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1556|
[2025/04/30 09:10:22 235665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222237221|now:1746004222235665|interv:1556|
[2025/04/30 09:10:22 235669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1556|
[2025/04/30 09:10:22 235673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 235677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:12|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:22 235681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1149|
[2025/04/30 09:10:22 235707] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1149|size:12|sent:28|pkt_type:SHORT_HEADER|frame:ACK |inflight:62451|now:1746004222235688|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 235713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1149|origin_pktnum:0|size:12|enc_size:28|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 235722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 235727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:62451|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 235731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 235735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 235739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222237221|
[2025/04/30 09:10:22 235743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222237221|
[2025/04/30 09:10:22 235747] [debug] |xqc_engine_wakeup_after|wakeup:1746004222237221|now:1746004222235747|diff:1474|
[2025/04/30 09:10:22 235751] [debug] |xqc_engine_main_logic|END|now:1746004222235458|
[2025/04/30 09:10:22 235758] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:123|state:ESTABED|recv_time:1746004222235758|
[2025/04/30 09:10:22 235763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 235768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:391|
[2025/04/30 09:10:22 235772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:392|
[2025/04/30 09:10:22 235777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:392|
[2025/04/30 09:10:22 235781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 235788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1087|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1087|path_largest_ack:1087|
[2025/04/30 09:10:22 235793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:135782|prior_delivered:564314|prior_time:1746004222182719|is_app_limited:0|send_elapse:50618|ack_elapse:53039|ctl_first_sent_time:1746004222183676|lagest_ack_time:1746004222235758|curr_delivered:626801|
[2025/04/30 09:10:22 235797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222183676|
[2025/04/30 09:10:22 235802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:22 235806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53540|rttvar:2046|minrtt:30315|latest_rtt:52082|ack_delay:0|
[2025/04/30 09:10:22 235810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53358|rttvar:1899|minrtt:30315|latest_rtt:52082|ack_delay:0|
[2025/04/30 09:10:22 235814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1087|lost_pn:1084|thresh:3|
[2025/04/30 09:10:22 235818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235884] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 235994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 235997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 236332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53358|rtt_var:1899|pto_duration:60954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 236336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 236340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 236344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62440|
[2025/04/30 09:10:22 236347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222322520|now:1746004222236331|interv:86189|
[2025/04/30 09:10:22 236351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222322520|now:1746004222236331|interval:86189|pto_count:0|srtt:53358
[2025/04/30 09:10:22 236358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50618, ack_elapse 53039, delivered 62487|rate 1178133|lost 429|
[2025/04/30 09:10:22 236363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178133) in round 13|
[2025/04/30 09:10:22 236367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 236371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 236375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:11|po_sent_time:1746004222183676|recovery:1|recovery_start:1746004222232283|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 236379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:11|po_sent_time:1746004222183676|recovery:1|recovery_start:1746004222232283|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 236384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:62440|srtt:53358|latest_rtt:52082|min_rtt:30315|applimit:0|lost:389|recovery:1|recovery_start:1746004222232283|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 236389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 236393] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=995557|max_stream_data_old=995557|
[2025/04/30 09:10:22 236397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222260758|now:1746004222235758|interv:25000|
[2025/04/30 09:10:22 236402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222235758|max_ack_delay:25000|
[2025/04/30 09:10:22 236407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:392|largest:392|pns:2|
[2025/04/30 09:10:22 236411] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:123|pkt_type:SHORT_HEADER|pkt_num:392|frame:ACK MAX_STREAM_DATA |recv_time:1746004222235758|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 236415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342235758|now:1746004222235758|interv:120000000|
[2025/04/30 09:10:22 236419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342235758|now:1746004222235758|interv:120000000|
[2025/04/30 09:10:22 236423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222237221|pq_index:0|
[2025/04/30 09:10:22 236428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222235458|
[2025/04/30 09:10:22 236431] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222236431|
[2025/04/30 09:10:22 236436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222236435|
[2025/04/30 09:10:22 236441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 236448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53358|min_srtt:53358|path_bw:1334186|loss_rate:45.80|path_pto:0|
[2025/04/30 09:10:22 236453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:68477|inflight:62440|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:746653|
[2025/04/30 09:10:22 236457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 236461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 236465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 236469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 236473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1021|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 236477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62440|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:519936|
[2025/04/30 09:10:22 236482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 236485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 236489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 236493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:62440|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 236498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 236501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 236505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222237221|
[2025/04/30 09:10:22 236509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222237221|
[2025/04/30 09:10:22 236513] [debug] |xqc_engine_wakeup_after|wakeup:1746004222237221|now:1746004222236513|diff:708|
[2025/04/30 09:10:22 236517] [debug] |xqc_engine_main_logic|END|now:1746004222236435|
[2025/04/30 09:10:22 236524] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:119|state:ESTABED|recv_time:1746004222236523|
[2025/04/30 09:10:22 236528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 236533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:392|
[2025/04/30 09:10:22 236537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:393|
[2025/04/30 09:10:22 236542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:393|
[2025/04/30 09:10:22 236546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 236553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1090|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1090|path_largest_ack:1090|
[2025/04/30 09:10:22 236558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:136982|prior_delivered:566714|prior_time:1746004222184697|is_app_limited:0|send_elapse:52145|ack_elapse:51826|ctl_first_sent_time:1746004222185438|lagest_ack_time:1746004222236523|curr_delivered:628001|
[2025/04/30 09:10:22 236565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222185438|
[2025/04/30 09:10:22 236569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:22 236573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53358|rttvar:1899|minrtt:30315|latest_rtt:51085|ack_delay:0|
[2025/04/30 09:10:22 236577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53074|rttvar:1993|minrtt:30315|latest_rtt:51085|ack_delay:0|
[2025/04/30 09:10:22 236581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1090|lost_pn:1087|thresh:3|
[2025/04/30 09:10:22 236585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236880] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 236989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 236993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 236997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 237001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 237004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 237008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 237024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 237032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 237039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 237043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 237047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 237051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 237066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 237074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 237080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 237088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 237100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222243465|now:1746004222237100|interval:6365|
[2025/04/30 09:10:22 237104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222243465|now:1746004222237100|interv:6365|
[2025/04/30 09:10:22 237108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52145, ack_elapse 51826, delivered 61287|rate 1175318|lost 429|
[2025/04/30 09:10:22 237112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175318) in round 13|
[2025/04/30 09:10:22 237116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 237120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 237124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:1200|po_sent_time:1746004222185438|recovery:1|recovery_start:1746004222232283|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 237129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:1200|po_sent_time:1746004222185438|recovery:1|recovery_start:1746004222232283|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 237133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:61240|srtt:53074|latest_rtt:51085|min_rtt:30315|applimit:0|lost:389|recovery:1|recovery_start:1746004222232283|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 237138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:393|largest:393|pns:2|
[2025/04/30 09:10:22 237143] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:119|pkt_type:SHORT_HEADER|pkt_num:393|frame:ACK |recv_time:1746004222236523|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 237147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342236523|now:1746004222236523|interv:120000000|
[2025/04/30 09:10:22 237151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342236523|now:1746004222236523|interv:120000000|
[2025/04/30 09:10:22 237155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222237221|pq_index:0|
[2025/04/30 09:10:22 237159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222236435|
[2025/04/30 09:10:22 237163] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222237163|
[2025/04/30 09:10:22 237168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222237167|
[2025/04/30 09:10:22 237175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 237179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53074|min_srtt:53074|path_bw:1334186|loss_rate:45.80|path_pto:0|
[2025/04/30 09:10:22 237183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:68477|inflight:61240|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:746653|
[2025/04/30 09:10:22 237188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53074|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 237192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 237196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53074|min_srtt:53074|path_bw:1334186|loss_rate:45.80|path_pto:0|
[2025/04/30 09:10:22 237201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:69677|inflight:61240|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:747840|
[2025/04/30 09:10:22 237205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 237209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 237213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 237217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 237221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1021|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 237225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61240|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:519936|
[2025/04/30 09:10:22 237230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 237233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 237238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 237242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:61240|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 237246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 237249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 237253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222237221|
[2025/04/30 09:10:22 237257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222237221|
[2025/04/30 09:10:22 237261] [debug] |xqc_engine_wakeup_after|wakeup:1746004222237221|now:1746004222237261|diff:18446744073709551576|
[2025/04/30 09:10:22 237265] [debug] |xqc_engine_main_logic|END|now:1746004222237167|
[2025/04/30 09:10:22 237273] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222237272|
[2025/04/30 09:10:22 237276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222237221|pq_index:0|
[2025/04/30 09:10:22 237281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222237167|
[2025/04/30 09:10:22 237285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222237284|
[2025/04/30 09:10:22 237289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222237221|now:1746004222237284|
[2025/04/30 09:10:22 237294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222237221|now:1746004222237284|
[2025/04/30 09:10:22 237298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 237301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 237306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53074|min_srtt:53074|path_bw:1334186|loss_rate:45.80|path_pto:0|
[2025/04/30 09:10:22 237310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:69677|inflight:61240|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:747840|
[2025/04/30 09:10:22 237314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 237318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 237322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 237326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 237330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1021|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 237334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61240|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:519936|
[2025/04/30 09:10:22 237338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 237343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1150|
[2025/04/30 09:10:22 237371] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1150|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61240|now:1746004222237349|stream_id:0|stream_offset:519936|
[2025/04/30 09:10:22 237377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1150|origin_pktnum:743|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 237382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61240|applimit:0|
[2025/04/30 09:10:22 237386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222243465|now:1746004222237386|interval:6079|
[2025/04/30 09:10:22 237390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222243465|now:1746004222237386|interv:6079|
[2025/04/30 09:10:22 237398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:62440|
[2025/04/30 09:10:22 237402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1022|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 237407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:62440|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 237411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 237415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1151|
[2025/04/30 09:10:22 237436] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1151|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62440|now:1746004222237420|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 237441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1151|origin_pktnum:745|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 237446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1151|origin_pktnum:745|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 237450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62440|applimit:0|
[2025/04/30 09:10:22 237454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222243465|now:1746004222237454|interval:6011|
[2025/04/30 09:10:22 237458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222243465|now:1746004222237454|interv:6011|
[2025/04/30 09:10:22 237462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:62451|
[2025/04/30 09:10:22 237466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1023|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 237470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:660002|
[2025/04/30 09:10:22 237475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:2365|
[2025/04/30 09:10:22 237479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222239843|now:1746004222237478|interv:2365|
[2025/04/30 09:10:22 237483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:2365|
[2025/04/30 09:10:22 237486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 237490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 237494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:62451|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 237499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 237502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 237506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222239843|
[2025/04/30 09:10:22 237510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222239843|
[2025/04/30 09:10:22 237518] [debug] |xqc_engine_wakeup_after|wakeup:1746004222239843|now:1746004222237518|diff:2325|
[2025/04/30 09:10:22 237522] [debug] |xqc_engine_main_logic|END|now:1746004222237284|
[2025/04/30 09:10:22 237835] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:119|state:ESTABED|recv_time:1746004222237834|
[2025/04/30 09:10:22 237847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 237855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:393|
[2025/04/30 09:10:22 237859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:394|
[2025/04/30 09:10:22 237865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:394|
[2025/04/30 09:10:22 237870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 237898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1091|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1092|path_largest_ack:1091|
[2025/04/30 09:10:22 237903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:138182|prior_delivered:566714|prior_time:1746004222184697|is_app_limited:0|send_elapse:52233|ack_elapse:53137|ctl_first_sent_time:1746004222185526|lagest_ack_time:1746004222237834|curr_delivered:629201|
[2025/04/30 09:10:22 237908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222185526|
[2025/04/30 09:10:22 237914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:22 237921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1092|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1092|path_largest_ack:1092|
[2025/04/30 09:10:22 237929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:136982|prior_delivered:569114|prior_time:1746004222186615|is_app_limited:0|send_elapse:52353|ack_elapse:51219|ctl_first_sent_time:1746004222187378|lagest_ack_time:1746004222237834|curr_delivered:630401|
[2025/04/30 09:10:22 237936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222187378|
[2025/04/30 09:10:22 237941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:22 237945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53074|rttvar:1993|minrtt:30315|latest_rtt:50456|ack_delay:0|
[2025/04/30 09:10:22 237949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52747|rttvar:2149|minrtt:30315|latest_rtt:50456|ack_delay:0|
[2025/04/30 09:10:22 237954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1092|lost_pn:1089|thresh:3|
[2025/04/30 09:10:22 237958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 237996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 238231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 238318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 238385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 238393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 238408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 238419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 238425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 238447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 238455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 238463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 238467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 238471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 238475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 238490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 238500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 238507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 238519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 238527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1088|lost_pn:1089|po_sent_time:1746004222183757|lost_send_time:1746004222178494|loss_delay:59340|frame:STREAM |repair:128|
[2025/04/30 09:10:22 238532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1089|lost_pn:1089|po_sent_time:1746004222183836|lost_send_time:1746004222178494|loss_delay:59340|frame:STREAM |repair:128|
[2025/04/30 09:10:22 238537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222183836u|
[2025/04/30 09:10:22 238541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 238545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52747|rtt_var:2149|pto_duration:61343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 238550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 238557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 238561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57651|
[2025/04/30 09:10:22 238565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222324763|now:1746004222238545|interv:86218|
[2025/04/30 09:10:22 238569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222324763|now:1746004222238545|interval:86218|pto_count:0|srtt:52747
[2025/04/30 09:10:22 238574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52353, ack_elapse 51219, delivered 61287|rate 1170649|lost 431|
[2025/04/30 09:10:22 238579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170649) in round 13|
[2025/04/30 09:10:22 238586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 238593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 238599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:2400|po_sent_time:1746004222187378|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 238605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:2400|po_sent_time:1746004222187378|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 238612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:57651|srtt:52747|latest_rtt:50456|min_rtt:30315|applimit:0|lost:391|recovery:1|recovery_start:1746004222238541|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 238622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:394|largest:394|pns:2|
[2025/04/30 09:10:22 238629] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:119|pkt_type:SHORT_HEADER|pkt_num:394|frame:ACK |recv_time:1746004222237834|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 238634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342237834|now:1746004222237834|interv:120000000|
[2025/04/30 09:10:22 238638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342237834|now:1746004222237834|interv:120000000|
[2025/04/30 09:10:22 238642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222239843|pq_index:0|
[2025/04/30 09:10:22 238648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222237284|
[2025/04/30 09:10:22 238654] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222238654|
[2025/04/30 09:10:22 238662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222238660|
[2025/04/30 09:10:22 238669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 238677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52747|min_srtt:52747|path_bw:1334186|loss_rate:46.06|path_pto:0|
[2025/04/30 09:10:22 238694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:68466|inflight:57651|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:689677|
[2025/04/30 09:10:22 238701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52747|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 238709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1088|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 238715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52747|min_srtt:52747|path_bw:1334186|loss_rate:46.06|path_pto:0|
[2025/04/30 09:10:22 238719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:69666|inflight:57651|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:690864|
[2025/04/30 09:10:22 238723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52747|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 238729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1089|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 238735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52747|min_srtt:52747|path_bw:1334186|loss_rate:46.06|path_pto:0|
[2025/04/30 09:10:22 238742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:70866|inflight:57651|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:747840|
[2025/04/30 09:10:22 238749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52747|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 238755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 238763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52747|min_srtt:52747|path_bw:1334186|loss_rate:46.06|path_pto:0|
[2025/04/30 09:10:22 238769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:72066|inflight:57651|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:749027|
[2025/04/30 09:10:22 238776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52747|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 238783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 238788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52747|min_srtt:52747|path_bw:1334186|loss_rate:46.06|path_pto:0|
[2025/04/30 09:10:22 238793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:73266|inflight:57651|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:750214|
[2025/04/30 09:10:22 238797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 238801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 238805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 238813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 238817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1023|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 238822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57651|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:660002|
[2025/04/30 09:10:22 238826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 238830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 238834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 238838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:57651|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 238843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 238849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 238856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222239843|
[2025/04/30 09:10:22 238862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222239843|
[2025/04/30 09:10:22 238868] [debug] |xqc_engine_wakeup_after|wakeup:1746004222239843|now:1746004222238868|diff:975|
[2025/04/30 09:10:22 238889] [debug] |xqc_engine_main_logic|END|now:1746004222238660|
[2025/04/30 09:10:22 238895] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222238895|
[2025/04/30 09:10:22 238899] [debug] |xqc_engine_wakeup_after|wakeup:1746004222239843|now:1746004222238898|diff:945|
[2025/04/30 09:10:22 238903] [debug] |xqc_engine_main_logic|END|now:1746004222238895|
[2025/04/30 09:10:22 239812] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:119|state:ESTABED|recv_time:1746004222239811|
[2025/04/30 09:10:22 239822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 239831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:394|
[2025/04/30 09:10:22 239836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:395|
[2025/04/30 09:10:22 239842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:395|
[2025/04/30 09:10:22 239846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 239854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1093|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1094|path_largest_ack:1093|
[2025/04/30 09:10:22 239859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:138182|prior_delivered:569114|prior_time:1746004222186615|is_app_limited:0|send_elapse:52473|ack_elapse:53196|ctl_first_sent_time:1746004222187498|lagest_ack_time:1746004222239811|curr_delivered:631601|
[2025/04/30 09:10:22 239864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222187498|
[2025/04/30 09:10:22 239869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:22 239890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1094|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1094|path_largest_ack:1094|
[2025/04/30 09:10:22 239903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:136982|prior_delivered:571514|prior_time:1746004222188656|is_app_limited:0|send_elapse:52426|ack_elapse:51155|ctl_first_sent_time:1746004222189393|lagest_ack_time:1746004222239811|curr_delivered:632801|
[2025/04/30 09:10:22 239911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222189393|
[2025/04/30 09:10:22 239917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:22 239922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52747|rttvar:2149|minrtt:30315|latest_rtt:50418|ack_delay:0|
[2025/04/30 09:10:22 239926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52456|rttvar:2194|minrtt:30315|latest_rtt:50418|ack_delay:0|
[2025/04/30 09:10:22 239930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1094|lost_pn:1091|thresh:3|
[2025/04/30 09:10:22 239934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 239938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 239942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 239946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 239950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 239954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 239958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 239962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 239965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 239969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 239973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 239977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 239983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 239990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 239996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 240201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 240291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 240357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 240365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 240380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 240388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 240392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 240416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 240424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 240432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 240436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 240439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 240443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 240459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 240469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 240473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 240485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 240506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 240510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52456|rtt_var:2194|pto_duration:61232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 240514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 240518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 240522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55251|
[2025/04/30 09:10:22 240526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222324652|now:1746004222240509|interv:84143|
[2025/04/30 09:10:22 240530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222324652|now:1746004222240509|interval:84143|pto_count:0|srtt:52456
[2025/04/30 09:10:22 240535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52426, ack_elapse 51155, delivered 61287|rate 1169019|lost 431|
[2025/04/30 09:10:22 240539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169019) in round 13|
[2025/04/30 09:10:22 240543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 240548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 240551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222189393|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 240556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222189393|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 240563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:55251|srtt:52456|latest_rtt:50418|min_rtt:30315|applimit:0|lost:391|recovery:1|recovery_start:1746004222238541|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 240576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:395|largest:395|pns:2|
[2025/04/30 09:10:22 240582] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:119|pkt_type:SHORT_HEADER|pkt_num:395|frame:ACK |recv_time:1746004222239811|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 240587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342239811|now:1746004222239811|interv:120000000|
[2025/04/30 09:10:22 240591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342239811|now:1746004222239811|interv:120000000|
[2025/04/30 09:10:22 240596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222239843|pq_index:0|
[2025/04/30 09:10:22 240602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222238660|
[2025/04/30 09:10:22 240606] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222240606|
[2025/04/30 09:10:22 240611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222240610|
[2025/04/30 09:10:22 240615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222239843|now:1746004222240610|
[2025/04/30 09:10:22 240619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222239843|now:1746004222240610|
[2025/04/30 09:10:22 240623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 240628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 240632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52456|min_srtt:52456|path_bw:1334186|loss_rate:46.06|path_pto:0|
[2025/04/30 09:10:22 240637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:73266|inflight:55251|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:750214|
[2025/04/30 09:10:22 240642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52456|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 240650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 240657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52456|min_srtt:52456|path_bw:1334186|loss_rate:46.06|path_pto:0|
[2025/04/30 09:10:22 240664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:74466|inflight:55251|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:751401|
[2025/04/30 09:10:22 240668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52456|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 240673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 240677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52456|min_srtt:52456|path_bw:1334186|loss_rate:46.06|path_pto:0|
[2025/04/30 09:10:22 240681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:75666|inflight:55251|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:752588|
[2025/04/30 09:10:22 240688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 240692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 240696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 240701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 240705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1023|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 240709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55251|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:660002|
[2025/04/30 09:10:22 240714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 240718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1152|
[2025/04/30 09:10:22 240760] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1152|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55251|now:1746004222240727|stream_id:0|stream_offset:660002|
[2025/04/30 09:10:22 240767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1152|origin_pktnum:1023|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 240771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55251|applimit:0|
[2025/04/30 09:10:22 240776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52456|rtt_var:2194|pto_duration:61232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 240780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 240784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 240788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56451|
[2025/04/30 09:10:22 240792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222327959|now:1746004222240775|interv:87184|
[2025/04/30 09:10:22 240796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222327959|now:1746004222240775|interval:87184|pto_count:0|srtt:52456
[2025/04/30 09:10:22 240801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:56451|
[2025/04/30 09:10:22 240805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1025|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 240810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56451|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:522310|
[2025/04/30 09:10:22 240817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1621|
[2025/04/30 09:10:22 240823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222242444|now:1746004222240823|interv:1621|
[2025/04/30 09:10:22 240829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1621|
[2025/04/30 09:10:22 240836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 240845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 240849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:56451|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 240853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 240857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 240861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222242444|
[2025/04/30 09:10:22 240865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222242444|
[2025/04/30 09:10:22 240869] [debug] |xqc_engine_wakeup_after|wakeup:1746004222242444|now:1746004222240869|diff:1575|
[2025/04/30 09:10:22 240887] [debug] |xqc_engine_main_logic|END|now:1746004222240610|
[2025/04/30 09:10:22 240893] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222240892|
[2025/04/30 09:10:22 240897] [debug] |xqc_engine_wakeup_after|wakeup:1746004222242444|now:1746004222240897|diff:1547|
[2025/04/30 09:10:22 240904] [debug] |xqc_engine_main_logic|END|now:1746004222240892|
[2025/04/30 09:10:22 241807] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:119|state:ESTABED|recv_time:1746004222241807|
[2025/04/30 09:10:22 241813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 241819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:395|
[2025/04/30 09:10:22 241823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:396|
[2025/04/30 09:10:22 241829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:396|
[2025/04/30 09:10:22 241833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 241841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1095|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1096|path_largest_ack:1095|
[2025/04/30 09:10:22 241846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:138182|prior_delivered:571514|prior_time:1746004222188656|is_app_limited:0|send_elapse:52549|ack_elapse:53151|ctl_first_sent_time:1746004222189516|lagest_ack_time:1746004222241807|curr_delivered:634001|
[2025/04/30 09:10:22 241850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222189516|
[2025/04/30 09:10:22 241855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:22 241859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1096|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1096|path_largest_ack:1096|
[2025/04/30 09:10:22 241864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:136982|prior_delivered:573914|prior_time:1746004222190622|is_app_limited:0|send_elapse:53513|ack_elapse:51185|ctl_first_sent_time:1746004222191380|lagest_ack_time:1746004222241807|curr_delivered:635201|
[2025/04/30 09:10:22 241868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222191380|
[2025/04/30 09:10:22 241895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:22 241901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52456|rttvar:2194|minrtt:30315|latest_rtt:50427|ack_delay:0|
[2025/04/30 09:10:22 241912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52202|rttvar:2153|minrtt:30315|latest_rtt:50427|ack_delay:0|
[2025/04/30 09:10:22 241916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1096|lost_pn:1093|thresh:3|
[2025/04/30 09:10:22 241920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 241997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 242167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 242247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 242311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 242318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 242337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 242344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 242348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 242364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 242372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 242379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 242383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 242387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 242391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 242406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 242415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 242419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 242427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 242445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 242449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52202|rtt_var:2153|pto_duration:60814|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 242454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 242458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 242461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54051|
[2025/04/30 09:10:22 242465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222327541|now:1746004222242449|interv:85092|
[2025/04/30 09:10:22 242469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222327541|now:1746004222242449|interval:85092|pto_count:0|srtt:52202
[2025/04/30 09:10:22 242474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53513, ack_elapse 51185, delivered 61287|rate 1145273|lost 431|
[2025/04/30 09:10:22 242478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1145273) in round 13|
[2025/04/30 09:10:22 242482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 242486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 242490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222191380|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 242495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222191380|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 242499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:54051|srtt:52202|latest_rtt:50427|min_rtt:30315|applimit:0|lost:392|recovery:1|recovery_start:1746004222238541|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 242505] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:131247|inflight:54051|mode:1|applimit:0|pacing_rate:462456|bw:1334186|srtt:52202|latest_rtt:50427|min_rtt:30315|send:1121|lost:392|tlp:0|recv:395|recovery:1|slow_start:0|conn_life:639356|acked:2400|delivered:635201|is_cwnd_limited:0|
[2025/04/30 09:10:22 242511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:396|largest:396|pns:2|
[2025/04/30 09:10:22 242515] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:119|pkt_type:SHORT_HEADER|pkt_num:396|frame:ACK |recv_time:1746004222241807|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 242520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342241807|now:1746004222241807|interv:120000000|
[2025/04/30 09:10:22 242526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342241807|now:1746004222241807|interv:120000000|
[2025/04/30 09:10:22 242530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222242444|pq_index:0|
[2025/04/30 09:10:22 242534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222240610|
[2025/04/30 09:10:22 242538] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222242538|
[2025/04/30 09:10:22 242543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222242542|
[2025/04/30 09:10:22 242548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222242444|now:1746004222242542|
[2025/04/30 09:10:22 242552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222242444|now:1746004222242542|
[2025/04/30 09:10:22 242556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 242560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 242565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52202|min_srtt:52202|path_bw:1334186|loss_rate:46.19|path_pto:0|
[2025/04/30 09:10:22 242569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:74466|inflight:54051|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:752588|
[2025/04/30 09:10:22 242574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52202|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 242578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 242583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52202|min_srtt:52202|path_bw:1334186|loss_rate:46.19|path_pto:0|
[2025/04/30 09:10:22 242587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:75666|inflight:54051|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:753775|
[2025/04/30 09:10:22 242592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52202|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 242596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 242600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52202|min_srtt:52202|path_bw:1334186|loss_rate:46.19|path_pto:0|
[2025/04/30 09:10:22 242605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:76866|inflight:54051|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:754962|
[2025/04/30 09:10:22 242609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 242613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 242617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 242623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 242628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1025|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 242632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54051|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:522310|
[2025/04/30 09:10:22 242639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 242646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1153|
[2025/04/30 09:10:22 242682] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1153|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54051|now:1746004222242656|stream_id:0|stream_offset:522310|
[2025/04/30 09:10:22 242688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1153|origin_pktnum:747|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 242693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54051|applimit:0|
[2025/04/30 09:10:22 242697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52202|rtt_var:2153|pto_duration:60814|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 242701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 242705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 242709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55251|
[2025/04/30 09:10:22 242713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222329470|now:1746004222242697|interv:86773|
[2025/04/30 09:10:22 242717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222329470|now:1746004222242697|interval:86773|pto_count:0|srtt:52202
[2025/04/30 09:10:22 242722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:55251|
[2025/04/30 09:10:22 242726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1027|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 242730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55251|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:661189|
[2025/04/30 09:10:22 242735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:2298|
[2025/04/30 09:10:22 242739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222245036|now:1746004222242738|interv:2298|
[2025/04/30 09:10:22 242743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:2298|
[2025/04/30 09:10:22 242746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 242751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 242755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:55251|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 242763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 242767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 242771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222245036|
[2025/04/30 09:10:22 242775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222245036|
[2025/04/30 09:10:22 242779] [debug] |xqc_engine_wakeup_after|wakeup:1746004222245036|now:1746004222242779|diff:2257|
[2025/04/30 09:10:22 242783] [debug] |xqc_engine_main_logic|END|now:1746004222242542|
[2025/04/30 09:10:22 242788] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222242788|
[2025/04/30 09:10:22 242792] [debug] |xqc_engine_wakeup_after|wakeup:1746004222245036|now:1746004222242792|diff:2244|
[2025/04/30 09:10:22 242796] [debug] |xqc_engine_main_logic|END|now:1746004222242788|
[2025/04/30 09:10:22 243798] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:119|state:ESTABED|recv_time:1746004222243797|
[2025/04/30 09:10:22 243807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 243812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:396|
[2025/04/30 09:10:22 243816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:397|
[2025/04/30 09:10:22 243822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:397|
[2025/04/30 09:10:22 243826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 243834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1097|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1098|path_largest_ack:1097|
[2025/04/30 09:10:22 243839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:138182|prior_delivered:573914|prior_time:1746004222190622|is_app_limited:0|send_elapse:53626|ack_elapse:53175|ctl_first_sent_time:1746004222191493|lagest_ack_time:1746004222243797|curr_delivered:636401|
[2025/04/30 09:10:22 243843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222191493|
[2025/04/30 09:10:22 243848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:22 243852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1098|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1098|path_largest_ack:1098|
[2025/04/30 09:10:22 243856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:136982|prior_delivered:576314|prior_time:1746004222192609|is_app_limited:0|send_elapse:53293|ack_elapse:51188|ctl_first_sent_time:1746004222193307|lagest_ack_time:1746004222243797|curr_delivered:637601|
[2025/04/30 09:10:22 243861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222193307|
[2025/04/30 09:10:22 243865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:22 243869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52202|rttvar:2153|minrtt:30315|latest_rtt:50490|ack_delay:0|
[2025/04/30 09:10:22 243889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51988|rttvar:2043|minrtt:30315|latest_rtt:50490|ack_delay:0|
[2025/04/30 09:10:22 243894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1098|lost_pn:1095|thresh:3|
[2025/04/30 09:10:22 243902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 243983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 243986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 243990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 243994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 244140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 244220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 244274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 244282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 244298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 244308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 244312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 244327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 244335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 244343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 244347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 244350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 244354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 244370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 244378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 244389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 244411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51988|rtt_var:2043|pto_duration:60160|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 244415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 244419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 244423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52851|
[2025/04/30 09:10:22 244427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222328816|now:1746004222244411|interv:84405|
[2025/04/30 09:10:22 244431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222328816|now:1746004222244411|interval:84405|pto_count:0|srtt:51988
[2025/04/30 09:10:22 244436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53293, ack_elapse 51188, delivered 61287|rate 1150000|lost 431|
[2025/04/30 09:10:22 244440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1150000) in round 13|
[2025/04/30 09:10:22 244444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 244448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 244452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222193307|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 244457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222193307|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 244462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:52851|srtt:51988|latest_rtt:50490|min_rtt:30315|applimit:0|lost:393|recovery:1|recovery_start:1746004222238541|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 244467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:397|largest:397|pns:2|
[2025/04/30 09:10:22 244472] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:119|pkt_type:SHORT_HEADER|pkt_num:397|frame:ACK |recv_time:1746004222243797|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 244477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342243797|now:1746004222243797|interv:120000000|
[2025/04/30 09:10:22 244481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342243797|now:1746004222243797|interv:120000000|
[2025/04/30 09:10:22 244485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222245036|pq_index:0|
[2025/04/30 09:10:22 244489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222242542|
[2025/04/30 09:10:22 244493] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222244493|
[2025/04/30 09:10:22 244498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222244497|
[2025/04/30 09:10:22 244506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 244511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51988|min_srtt:51988|path_bw:1334186|loss_rate:46.32|path_pto:0|
[2025/04/30 09:10:22 244516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:75666|inflight:52851|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:754962|
[2025/04/30 09:10:22 244520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51988|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 244524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 244529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51988|min_srtt:51988|path_bw:1334186|loss_rate:46.32|path_pto:0|
[2025/04/30 09:10:22 244533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:76866|inflight:52851|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:756149|
[2025/04/30 09:10:22 244538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51988|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 244542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 244546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51988|min_srtt:51988|path_bw:1334186|loss_rate:46.32|path_pto:0|
[2025/04/30 09:10:22 244550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:78066|inflight:52851|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:757336|
[2025/04/30 09:10:22 244554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 244558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 244562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 244566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 244571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1027|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 244575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52851|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:661189|
[2025/04/30 09:10:22 244579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 244583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 244587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 244591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:52851|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 244598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 244602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 244606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222245036|
[2025/04/30 09:10:22 244610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222245036|
[2025/04/30 09:10:22 244614] [debug] |xqc_engine_wakeup_after|wakeup:1746004222245036|now:1746004222244614|diff:422|
[2025/04/30 09:10:22 244618] [debug] |xqc_engine_main_logic|END|now:1746004222244497|
[2025/04/30 09:10:22 244623] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222244623|
[2025/04/30 09:10:22 244627] [debug] |xqc_engine_wakeup_after|wakeup:1746004222245036|now:1746004222244627|diff:409|
[2025/04/30 09:10:22 244631] [debug] |xqc_engine_main_logic|END|now:1746004222244623|
[2025/04/30 09:10:22 244799] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:125|state:ESTABED|recv_time:1746004222244799|
[2025/04/30 09:10:22 244805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 244811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:397|
[2025/04/30 09:10:22 244815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:398|
[2025/04/30 09:10:22 244820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:398|
[2025/04/30 09:10:22 244824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 244832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1099|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1100|path_largest_ack:1099|
[2025/04/30 09:10:22 244836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:138182|prior_delivered:576314|prior_time:1746004222192609|is_app_limited:0|send_elapse:53412|ack_elapse:52190|ctl_first_sent_time:1746004222193426|lagest_ack_time:1746004222244799|curr_delivered:638801|
[2025/04/30 09:10:22 244841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222193426|
[2025/04/30 09:10:22 244845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:22 244849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1100|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1100|path_largest_ack:1100|
[2025/04/30 09:10:22 244854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:135793|prior_delivered:578714|prior_time:1746004222194651|is_app_limited:0|send_elapse:55328|ack_elapse:50148|ctl_first_sent_time:1746004222195513|lagest_ack_time:1746004222244799|curr_delivered:638812|
[2025/04/30 09:10:22 244858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222195513|
[2025/04/30 09:10:22 244862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:22 244866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51988|rttvar:2043|minrtt:30315|latest_rtt:49286|ack_delay:0|
[2025/04/30 09:10:22 244884] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51650|rttvar:2208|minrtt:30315|latest_rtt:49286|ack_delay:0|
[2025/04/30 09:10:22 244895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1100|lost_pn:1097|thresh:3|
[2025/04/30 09:10:22 244899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 244989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 244999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 245135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 245219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 245273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 245280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 245296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 245306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 245310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 245325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 245333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 245341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 245345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 245348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 245352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 245368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 245376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 245387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 245409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51650|rtt_var:2208|pto_duration:60482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 245413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 245417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 245421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51640|
[2025/04/30 09:10:22 245425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222329138|now:1746004222245409|interv:83729|
[2025/04/30 09:10:22 245429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222329138|now:1746004222245409|interval:83729|pto_count:0|srtt:51650
[2025/04/30 09:10:22 245433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55328, ack_elapse 50148, delivered 60098|rate 1086213|lost 431|
[2025/04/30 09:10:22 245438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1086213) in round 13|
[2025/04/30 09:10:22 245442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 245446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 245450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:1211|po_sent_time:1746004222195513|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 245454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:1211|po_sent_time:1746004222195513|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 245459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:51640|srtt:51650|latest_rtt:49286|min_rtt:30315|applimit:0|lost:393|recovery:1|recovery_start:1746004222238541|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 245464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 245468] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=995557|max_stream_data_old=995557|
[2025/04/30 09:10:22 245472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 245477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 245482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:398|largest:398|pns:2|
[2025/04/30 09:10:22 245486] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:125|pkt_type:SHORT_HEADER|pkt_num:398|frame:ACK MAX_STREAM_DATA |recv_time:1746004222244799|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 245493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342244799|now:1746004222244799|interv:120000000|
[2025/04/30 09:10:22 245497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342244799|now:1746004222244799|interv:120000000|
[2025/04/30 09:10:22 245501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222245036|pq_index:0|
[2025/04/30 09:10:22 245505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222244497|
[2025/04/30 09:10:22 245509] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222245509|
[2025/04/30 09:10:22 245514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222245513|
[2025/04/30 09:10:22 245518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222245036|now:1746004222245513|
[2025/04/30 09:10:22 245523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222245036|now:1746004222245513|
[2025/04/30 09:10:22 245527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 245531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 245535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:398|ack_delay:736|first_ack_range:60|largest_pkt_recv_time:1746004222244799|
[2025/04/30 09:10:22 245540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:398|low:338|pkt_pns:2|
[2025/04/30 09:10:22 245544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:398|frame_largest_recv:398|
[2025/04/30 09:10:22 245548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 245553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 245557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51650|min_srtt:51650|path_bw:1334186|loss_rate:46.32|path_pto:0|
[2025/04/30 09:10:22 245562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:78066|inflight:51640|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:757336|
[2025/04/30 09:10:22 245566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51650|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 245570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 245575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51650|min_srtt:51650|path_bw:1334186|loss_rate:46.32|path_pto:0|
[2025/04/30 09:10:22 245579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:79266|inflight:51640|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:758523|
[2025/04/30 09:10:22 245583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 245587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 245591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 245598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 245602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1027|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 245606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51640|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:661189|
[2025/04/30 09:10:22 245610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 245615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1154|
[2025/04/30 09:10:22 245646] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1154|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51640|now:1746004222245622|stream_id:0|stream_offset:661189|
[2025/04/30 09:10:22 245652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1154|origin_pktnum:1027|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 245657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51640|applimit:0|
[2025/04/30 09:10:22 245661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51650|rtt_var:2208|pto_duration:60482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 245666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 245669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 245673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52840|
[2025/04/30 09:10:22 245677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222332104|now:1746004222245661|interv:86443|
[2025/04/30 09:10:22 245681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222332104|now:1746004222245661|interval:86443|pto_count:0|srtt:51650
[2025/04/30 09:10:22 245686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:52840|
[2025/04/30 09:10:22 245690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1028|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 245694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52840|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:662376|
[2025/04/30 09:10:22 245699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1930|
[2025/04/30 09:10:22 245703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222247633|now:1746004222245703|interv:1930|
[2025/04/30 09:10:22 245707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1930|
[2025/04/30 09:10:22 245711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 245715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:12|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:22 245719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1155|
[2025/04/30 09:10:22 245740] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1155|size:12|sent:28|pkt_type:SHORT_HEADER|frame:ACK |inflight:52840|now:1746004222245724|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 245749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1155|origin_pktnum:0|size:12|enc_size:28|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 245754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 245758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:52840|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 245763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 245766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 245770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222247633|
[2025/04/30 09:10:22 245775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222247633|
[2025/04/30 09:10:22 245779] [debug] |xqc_engine_wakeup_after|wakeup:1746004222247633|now:1746004222245779|diff:1854|
[2025/04/30 09:10:22 245783] [debug] |xqc_engine_main_logic|END|now:1746004222245513|
[2025/04/30 09:10:22 245790] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:125|state:ESTABED|recv_time:1746004222245789|
[2025/04/30 09:10:22 245794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 245799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:398|
[2025/04/30 09:10:22 245803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:399|
[2025/04/30 09:10:22 245808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:399|
[2025/04/30 09:10:22 245812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 245820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1101|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1101|path_largest_ack:1101|
[2025/04/30 09:10:22 245824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:135804|prior_delivered:578714|prior_time:1746004222194651|is_app_limited:0|send_elapse:55411|ack_elapse:51138|ctl_first_sent_time:1746004222195596|lagest_ack_time:1746004222245789|curr_delivered:638823|
[2025/04/30 09:10:22 245829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222195596|
[2025/04/30 09:10:22 245833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:444||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:22 245837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51650|rttvar:2208|minrtt:30315|latest_rtt:50193|ack_delay:0|
[2025/04/30 09:10:22 245841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51468|rttvar:2020|minrtt:30315|latest_rtt:50193|ack_delay:0|
[2025/04/30 09:10:22 245845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1101|lost_pn:1098|thresh:3|
[2025/04/30 09:10:22 245849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 245995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 245999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 246105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 246185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 246239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 246247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 246263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 246270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 246274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 246292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 246300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 246308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 246311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 246315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 246319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 246335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 246343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 246346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 246354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 246374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51468|rtt_var:2020|pto_duration:59548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 246378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 246385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 246389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52829|
[2025/04/30 09:10:22 246392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222331170|now:1746004222246374|interv:84796|
[2025/04/30 09:10:22 246396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222331170|now:1746004222246374|interval:84796|pto_count:0|srtt:51468
[2025/04/30 09:10:22 246401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55411, ack_elapse 51138, delivered 60109|rate 1084784|lost 431|
[2025/04/30 09:10:22 246405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1084784) in round 13|
[2025/04/30 09:10:22 246409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 246413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 246417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:11|po_sent_time:1746004222195596|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 246422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:11|po_sent_time:1746004222195596|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 246426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:52829|srtt:51468|latest_rtt:50193|min_rtt:30315|applimit:0|lost:394|recovery:1|recovery_start:1746004222238541|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 246431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 246435] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=995557|max_stream_data_old=995557|
[2025/04/30 09:10:22 246440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222270789|now:1746004222245789|interv:25000|
[2025/04/30 09:10:22 246445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222245789|max_ack_delay:25000|
[2025/04/30 09:10:22 246449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:399|largest:399|pns:2|
[2025/04/30 09:10:22 246454] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:125|pkt_type:SHORT_HEADER|pkt_num:399|frame:ACK MAX_STREAM_DATA |recv_time:1746004222245789|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 246458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342245789|now:1746004222245789|interv:120000000|
[2025/04/30 09:10:22 246462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342245789|now:1746004222245789|interv:120000000|
[2025/04/30 09:10:22 246466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222247633|pq_index:0|
[2025/04/30 09:10:22 246473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222245513|
[2025/04/30 09:10:22 246477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222246477|
[2025/04/30 09:10:22 246482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222246481|
[2025/04/30 09:10:22 246486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 246491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51468|min_srtt:51468|path_bw:1334186|loss_rate:46.45|path_pto:0|
[2025/04/30 09:10:22 246495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:78066|inflight:52829|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:758523|
[2025/04/30 09:10:22 246500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 246504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 246508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 246512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 246516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1028|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 246520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52829|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:662376|
[2025/04/30 09:10:22 246525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 246529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 246533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 246537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:52829|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 246541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 246545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 246549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222247633|
[2025/04/30 09:10:22 246552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222247633|
[2025/04/30 09:10:22 246556] [debug] |xqc_engine_wakeup_after|wakeup:1746004222247633|now:1746004222246556|diff:1077|
[2025/04/30 09:10:22 246560] [debug] |xqc_engine_main_logic|END|now:1746004222246481|
[2025/04/30 09:10:22 246565] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222246565|
[2025/04/30 09:10:22 246569] [debug] |xqc_engine_wakeup_after|wakeup:1746004222247633|now:1746004222246569|diff:1064|
[2025/04/30 09:10:22 246573] [debug] |xqc_engine_main_logic|END|now:1746004222246565|
[2025/04/30 09:10:22 246835] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004222246834|
[2025/04/30 09:10:22 246843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 246854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:399|
[2025/04/30 09:10:22 246858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:400|
[2025/04/30 09:10:22 246864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:400|
[2025/04/30 09:10:22 246869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 246896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1102|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1103|path_largest_ack:1102|
[2025/04/30 09:10:22 246901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:137011|prior_delivered:578714|prior_time:1746004222194651|is_app_limited:0|send_elapse:55494|ack_elapse:52183|ctl_first_sent_time:1746004222195679|lagest_ack_time:1746004222246834|curr_delivered:640030|
[2025/04/30 09:10:22 246906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222195679|
[2025/04/30 09:10:22 246910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:443||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 09:10:22 246915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1103|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1103|path_largest_ack:1103|
[2025/04/30 09:10:22 246919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:137011|prior_delivered:578714|prior_time:1746004222194651|is_app_limited:0|send_elapse:55494|ack_elapse:52183|ctl_first_sent_time:1746004222195679|lagest_ack_time:1746004222246834|curr_delivered:641230|
[2025/04/30 09:10:22 246924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222195756|
[2025/04/30 09:10:22 246928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:442||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 09:10:22 246932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51468|rttvar:2020|minrtt:30315|latest_rtt:51078|ack_delay:0|
[2025/04/30 09:10:22 246936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51419|rttvar:1612|minrtt:30315|latest_rtt:51078|ack_delay:0|
[2025/04/30 09:10:22 246940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1103|lost_pn:1100|thresh:3|
[2025/04/30 09:10:22 246944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 246998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 247184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 247261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 247326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 247336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 247352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 247360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 247363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 247379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 247390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 247397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 247409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 247413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 247417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 247432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 247440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 247444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 247452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 247467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 356|pns:2|
[2025/04/30 09:10:22 247471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 247476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51419|rtt_var:1612|pto_duration:57867|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 247480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 247484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 247488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50422|
[2025/04/30 09:10:22 247492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222329489|now:1746004222247475|interv:82014|
[2025/04/30 09:10:22 247496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222329489|now:1746004222247475|interval:82014|pto_count:0|srtt:51419
[2025/04/30 09:10:22 247503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55494, ack_elapse 52183, delivered 62516|rate 1126536|lost 431|
[2025/04/30 09:10:22 247508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1126536) in round 13|
[2025/04/30 09:10:22 247512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 247516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 247520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2407|po_sent_time:1746004222195756|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 247525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2407|po_sent_time:1746004222195756|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 247529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:50422|srtt:51419|latest_rtt:51078|min_rtt:30315|applimit:0|lost:394|recovery:1|recovery_start:1746004222238541|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 247535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:400|largest:400|pns:2|
[2025/04/30 09:10:22 247540] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:400|frame:ACK |recv_time:1746004222246834|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 247545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342246834|now:1746004222246834|interv:120000000|
[2025/04/30 09:10:22 247549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342246834|now:1746004222246834|interv:120000000|
[2025/04/30 09:10:22 247553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222247633|pq_index:0|
[2025/04/30 09:10:22 247557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222246481|
[2025/04/30 09:10:22 247561] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222247561|
[2025/04/30 09:10:22 247566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222247565|
[2025/04/30 09:10:22 247571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 247577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51419|min_srtt:51419|path_bw:1334186|loss_rate:46.45|path_pto:0|
[2025/04/30 09:10:22 247584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:78066|inflight:50422|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:758523|
[2025/04/30 09:10:22 247590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51419|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 247598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 247606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51419|min_srtt:51419|path_bw:1334186|loss_rate:46.45|path_pto:0|
[2025/04/30 09:10:22 247611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:79266|inflight:50422|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:759710|
[2025/04/30 09:10:22 247615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51419|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 247619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 247624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51419|min_srtt:51419|path_bw:1334186|loss_rate:46.45|path_pto:0|
[2025/04/30 09:10:22 247628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:80466|inflight:50422|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:760897|
[2025/04/30 09:10:22 247632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 247636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 247640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 247644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 247649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1028|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 247653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50422|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:662376|
[2025/04/30 09:10:22 247657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 247663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 247670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 247676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:50422|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 247682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 247686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 247690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222247633|
[2025/04/30 09:10:22 247694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222247633|
[2025/04/30 09:10:22 247698] [debug] |xqc_engine_wakeup_after|wakeup:1746004222247633|now:1746004222247698|diff:18446744073709551551|
[2025/04/30 09:10:22 247703] [debug] |xqc_engine_main_logic|END|now:1746004222247565|
[2025/04/30 09:10:22 247708] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222247708|
[2025/04/30 09:10:22 247712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222247633|pq_index:0|
[2025/04/30 09:10:22 247716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222247565|
[2025/04/30 09:10:22 247724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222247723|
[2025/04/30 09:10:22 247728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222247633|now:1746004222247723|
[2025/04/30 09:10:22 247732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222247633|now:1746004222247723|
[2025/04/30 09:10:22 247736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 247740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 247747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51419|min_srtt:51419|path_bw:1334186|loss_rate:46.45|path_pto:0|
[2025/04/30 09:10:22 247755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:80466|inflight:50422|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:760897|
[2025/04/30 09:10:22 247762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 247768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 247773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 247777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 247782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1028|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 247786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50422|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:662376|
[2025/04/30 09:10:22 247790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 247795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1156|
[2025/04/30 09:10:22 247829] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1156|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50422|now:1746004222247803|stream_id:0|stream_offset:662376|
[2025/04/30 09:10:22 247839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1156|origin_pktnum:1028|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 247846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50422|applimit:0|
[2025/04/30 09:10:22 247853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51419|rtt_var:1612|pto_duration:57867|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 247860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 247864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 247868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51622|
[2025/04/30 09:10:22 247889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222331670|now:1746004222247852|interv:83818|
[2025/04/30 09:10:22 247893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222331670|now:1746004222247852|interval:83818|pto_count:0|srtt:51419
[2025/04/30 09:10:22 247898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:51622|
[2025/04/30 09:10:22 247903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1030|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 247907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:51622|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 247912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 247916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1157|
[2025/04/30 09:10:22 247943] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1157|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51622|now:1746004222247922|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 247948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1157|origin_pktnum:757|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 247953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1157|origin_pktnum:757|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 247957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51622|applimit:0|
[2025/04/30 09:10:22 247961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51419|rtt_var:1612|pto_duration:57867|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 247965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 247969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 247973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51633|
[2025/04/30 09:10:22 247977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222331789|now:1746004222247961|interv:83828|
[2025/04/30 09:10:22 247981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222331789|now:1746004222247961|interval:83828|pto_count:0|srtt:51419
[2025/04/30 09:10:22 247985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:51633|
[2025/04/30 09:10:22 247990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1031|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 247995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51633|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:663563|
[2025/04/30 09:10:22 247999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:2253|
[2025/04/30 09:10:22 248003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222250256|now:1746004222248003|interv:2253|
[2025/04/30 09:10:22 248007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:2253|
[2025/04/30 09:10:22 248014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 248018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 248022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:51633|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 248027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 248030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 248034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222250256|
[2025/04/30 09:10:22 248039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222250256|
[2025/04/30 09:10:22 248043] [debug] |xqc_engine_wakeup_after|wakeup:1746004222250256|now:1746004222248042|diff:2214|
[2025/04/30 09:10:22 248047] [debug] |xqc_engine_main_logic|END|now:1746004222247723|
[2025/04/30 09:10:22 248832] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004222248831|
[2025/04/30 09:10:22 248841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 248847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:400|
[2025/04/30 09:10:22 248851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:401|
[2025/04/30 09:10:22 248857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:401|
[2025/04/30 09:10:22 248861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 248870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1104|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1105|path_largest_ack:1104|
[2025/04/30 09:10:22 248895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:137011|prior_delivered:581114|prior_time:1746004222196592|is_app_limited:0|send_elapse:56929|ack_elapse:52239|ctl_first_sent_time:1746004222197275|lagest_ack_time:1746004222248831|curr_delivered:642430|
[2025/04/30 09:10:22 248899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222197275|
[2025/04/30 09:10:22 248904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:22 248908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1105|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1105|path_largest_ack:1105|
[2025/04/30 09:10:22 248913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:137011|prior_delivered:581114|prior_time:1746004222196592|is_app_limited:0|send_elapse:56929|ack_elapse:52239|ctl_first_sent_time:1746004222197275|lagest_ack_time:1746004222248831|curr_delivered:643630|
[2025/04/30 09:10:22 248917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222197395|
[2025/04/30 09:10:22 248921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:440||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 09:10:22 248925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51419|rttvar:1612|minrtt:30315|latest_rtt:51436|ack_delay:0|
[2025/04/30 09:10:22 248929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51421|rttvar:1213|minrtt:30315|latest_rtt:51436|ack_delay:0|
[2025/04/30 09:10:22 248939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1105|lost_pn:1102|thresh:3|
[2025/04/30 09:10:22 248943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 248947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 248951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 248955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 248959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 248962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 248966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 248970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 248974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 248978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 248982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 248986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 248989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 248993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 248997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 249180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 249260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 249314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 249321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 249339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 249347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 249351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 249366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 249374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 249382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 249386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 249390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 249393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 249409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 249417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 249421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 249428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 249446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 249450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51421|rtt_var:1213|pto_duration:56273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 249455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 249459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 249463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49233|
[2025/04/30 09:10:22 249467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222330195|now:1746004222249450|interv:80745|
[2025/04/30 09:10:22 249471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222330195|now:1746004222249450|interval:80745|pto_count:0|srtt:51421
[2025/04/30 09:10:22 249475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56929, ack_elapse 52239, delivered 62516|rate 1098139|lost 431|
[2025/04/30 09:10:22 249480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1098139) in round 13|
[2025/04/30 09:10:22 249484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 249488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 249492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222197395|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 249497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222197395|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 249501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:49233|srtt:51421|latest_rtt:51436|min_rtt:30315|applimit:0|lost:396|recovery:1|recovery_start:1746004222238541|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 249507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:401|largest:401|pns:2|
[2025/04/30 09:10:22 249511] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:401|frame:ACK |recv_time:1746004222248831|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 249516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342248831|now:1746004222248831|interv:120000000|
[2025/04/30 09:10:22 249520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342248831|now:1746004222248831|interv:120000000|
[2025/04/30 09:10:22 249524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222250256|pq_index:0|
[2025/04/30 09:10:22 249528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222247723|
[2025/04/30 09:10:22 249537] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222249537|
[2025/04/30 09:10:22 249542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222249541|
[2025/04/30 09:10:22 249547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 249552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51421|min_srtt:51421|path_bw:1334186|loss_rate:46.70|path_pto:0|
[2025/04/30 09:10:22 249556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:79255|inflight:49233|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:760897|
[2025/04/30 09:10:22 249561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51421|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 249566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 249570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51421|min_srtt:51421|path_bw:1334186|loss_rate:46.70|path_pto:0|
[2025/04/30 09:10:22 249574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:80455|inflight:49233|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:762084|
[2025/04/30 09:10:22 249579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51421|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 249583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 249588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51421|min_srtt:51421|path_bw:1334186|loss_rate:46.70|path_pto:0|
[2025/04/30 09:10:22 249592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:81655|inflight:49233|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:763271|
[2025/04/30 09:10:22 249596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 249600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 249604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 249608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 249613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1031|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 249617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49233|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:663563|
[2025/04/30 09:10:22 249621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 249625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 249629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 249640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:49233|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 249644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 249648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 249652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222250256|
[2025/04/30 09:10:22 249656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222250256|
[2025/04/30 09:10:22 249660] [debug] |xqc_engine_wakeup_after|wakeup:1746004222250256|now:1746004222249660|diff:596|
[2025/04/30 09:10:22 249664] [debug] |xqc_engine_main_logic|END|now:1746004222249541|
[2025/04/30 09:10:22 249669] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222249669|
[2025/04/30 09:10:22 249673] [debug] |xqc_engine_wakeup_after|wakeup:1746004222250256|now:1746004222249673|diff:583|
[2025/04/30 09:10:22 249677] [debug] |xqc_engine_main_logic|END|now:1746004222249669|
[2025/04/30 09:10:22 250747] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222250747|
[2025/04/30 09:10:22 250754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222250256|pq_index:0|
[2025/04/30 09:10:22 250758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222249541|
[2025/04/30 09:10:22 250763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222250762|
[2025/04/30 09:10:22 250767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222250256|now:1746004222250762|
[2025/04/30 09:10:22 250771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222250256|now:1746004222250762|
[2025/04/30 09:10:22 250775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 250779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 250784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51421|min_srtt:51421|path_bw:1334186|loss_rate:46.70|path_pto:0|
[2025/04/30 09:10:22 250788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:81655|inflight:49233|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:763271|
[2025/04/30 09:10:22 250792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 250796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 250800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 250804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 250809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1031|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 250813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49233|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:663563|
[2025/04/30 09:10:22 250820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 250825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1158|
[2025/04/30 09:10:22 250859] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1158|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49233|now:1746004222250833|stream_id:0|stream_offset:663563|
[2025/04/30 09:10:22 250866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1158|origin_pktnum:1031|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 250888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49233|applimit:0|
[2025/04/30 09:10:22 250896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51421|rtt_var:1213|pto_duration:56273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 250902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 250906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 250909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50433|
[2025/04/30 09:10:22 250913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222333106|now:1746004222250895|interv:82211|
[2025/04/30 09:10:22 250917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222333106|now:1746004222250895|interval:82211|pto_count:0|srtt:51421
[2025/04/30 09:10:22 250922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:50433|
[2025/04/30 09:10:22 250927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1033|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 250931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50433|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:592343|
[2025/04/30 09:10:22 250936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1913|
[2025/04/30 09:10:22 250939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222252852|now:1746004222250939|interv:1913|
[2025/04/30 09:10:22 250943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1913|
[2025/04/30 09:10:22 250947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 250951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 250955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:50433|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 250960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 250963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 250967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222252852|
[2025/04/30 09:10:22 250972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222252852|
[2025/04/30 09:10:22 250976] [debug] |xqc_engine_wakeup_after|wakeup:1746004222252852|now:1746004222250975|diff:1877|
[2025/04/30 09:10:22 250984] [debug] |xqc_engine_main_logic|END|now:1746004222250762|
[2025/04/30 09:10:22 250994] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004222250993|
[2025/04/30 09:10:22 250999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 251004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:401|
[2025/04/30 09:10:22 251009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:402|
[2025/04/30 09:10:22 251014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:402|
[2025/04/30 09:10:22 251018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 251026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1106|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1107|path_largest_ack:1106|
[2025/04/30 09:10:22 251031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:137011|prior_delivered:583514|prior_time:1746004222198594|is_app_limited:0|send_elapse:57230|ack_elapse:52399|ctl_first_sent_time:1746004222199265|lagest_ack_time:1746004222250993|curr_delivered:644830|
[2025/04/30 09:10:22 251035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222199265|
[2025/04/30 09:10:22 251040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:439||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 09:10:22 251044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1107|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1107|path_largest_ack:1107|
[2025/04/30 09:10:22 251048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:137011|prior_delivered:583514|prior_time:1746004222198594|is_app_limited:0|send_elapse:57230|ack_elapse:52399|ctl_first_sent_time:1746004222199265|lagest_ack_time:1746004222250993|curr_delivered:646030|
[2025/04/30 09:10:22 251052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222199377|
[2025/04/30 09:10:22 251057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:438||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:22 251061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51421|rttvar:1213|minrtt:30315|latest_rtt:51616|ack_delay:0|
[2025/04/30 09:10:22 251065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51446|rttvar:958|minrtt:30315|latest_rtt:51616|ack_delay:0|
[2025/04/30 09:10:22 251069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1107|lost_pn:1104|thresh:3|
[2025/04/30 09:10:22 251073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 251312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 251388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 251445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 251452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 251468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 251475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 251479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 251497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 251505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 251513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 251516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 251520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 251524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 251540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 251548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 251551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 251559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 251575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 251579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51446|rtt_var:958|pto_duration:55278|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 251583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 251587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 251591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48033|
[2025/04/30 09:10:22 251594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222332111|now:1746004222251578|interv:80533|
[2025/04/30 09:10:22 251601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222332111|now:1746004222251578|interval:80533|pto_count:0|srtt:51446
[2025/04/30 09:10:22 251605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57230, ack_elapse 52399, delivered 62516|rate 1092364|lost 431|
[2025/04/30 09:10:22 251609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1092364) in round 13|
[2025/04/30 09:10:22 251614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 251618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 251622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222199377|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 251626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222199377|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 251631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:48033|srtt:51446|latest_rtt:51616|min_rtt:30315|applimit:0|lost:397|recovery:1|recovery_start:1746004222238541|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 251636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:402|largest:402|pns:2|
[2025/04/30 09:10:22 251641] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:402|frame:ACK |recv_time:1746004222250993|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 251645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342250993|now:1746004222250993|interv:120000000|
[2025/04/30 09:10:22 251650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342250993|now:1746004222250993|interv:120000000|
[2025/04/30 09:10:22 251654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222252852|pq_index:0|
[2025/04/30 09:10:22 251658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222250762|
[2025/04/30 09:10:22 251662] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222251662|
[2025/04/30 09:10:22 251666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222251666|
[2025/04/30 09:10:22 251671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 251676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51446|min_srtt:51446|path_bw:1334186|loss_rate:46.82|path_pto:0|
[2025/04/30 09:10:22 251680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:80455|inflight:48033|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:763271|
[2025/04/30 09:10:22 251685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51446|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 251692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 251696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51446|min_srtt:51446|path_bw:1334186|loss_rate:46.82|path_pto:0|
[2025/04/30 09:10:22 251701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:81655|inflight:48033|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:764458|
[2025/04/30 09:10:22 251705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51446|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 251709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 251714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51446|min_srtt:51446|path_bw:1334186|loss_rate:46.82|path_pto:0|
[2025/04/30 09:10:22 251718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:82855|inflight:48033|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:765645|
[2025/04/30 09:10:22 251722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 251726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 251730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 251734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 251738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1033|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 251742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48033|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:592343|
[2025/04/30 09:10:22 251746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 251750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 251754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 251758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:48033|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 251762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 251766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 251770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222252852|
[2025/04/30 09:10:22 251774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222252852|
[2025/04/30 09:10:22 251778] [debug] |xqc_engine_wakeup_after|wakeup:1746004222252852|now:1746004222251778|diff:1074|
[2025/04/30 09:10:22 251782] [debug] |xqc_engine_main_logic|END|now:1746004222251666|
[2025/04/30 09:10:22 251787] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222251787|
[2025/04/30 09:10:22 251793] [debug] |xqc_engine_wakeup_after|wakeup:1746004222252852|now:1746004222251793|diff:1059|
[2025/04/30 09:10:22 251797] [debug] |xqc_engine_main_logic|END|now:1746004222251787|
[2025/04/30 09:10:22 252811] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:116|state:ESTABED|recv_time:1746004222252810|
[2025/04/30 09:10:22 252820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 252826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:402|
[2025/04/30 09:10:22 252830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:403|
[2025/04/30 09:10:22 252835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:403|
[2025/04/30 09:10:22 252840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 252847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1108|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1109|path_largest_ack:1108|
[2025/04/30 09:10:22 252851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:360|tx_in_flight:138211|prior_delivered:584714|prior_time:1746004222199592|is_app_limited:0|send_elapse:57821|ack_elapse:53218|ctl_first_sent_time:1746004222200202|lagest_ack_time:1746004222252810|curr_delivered:647230|
[2025/04/30 09:10:22 252856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222200202|
[2025/04/30 09:10:22 252860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:22 252865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1109|origin_pktnum:701|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1109|path_largest_ack:1109|
[2025/04/30 09:10:22 252869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:362|tx_in_flight:135811|prior_delivered:585914|prior_time:1746004222200584|is_app_limited:0|send_elapse:57255|ack_elapse:52226|ctl_first_sent_time:1746004222201247|lagest_ack_time:1746004222252810|curr_delivered:648430|
[2025/04/30 09:10:22 252891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222201247|
[2025/04/30 09:10:22 252895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:436||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 09:10:22 252899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51446|rttvar:958|minrtt:30315|latest_rtt:51563|ack_delay:0|
[2025/04/30 09:10:22 252904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51461|rttvar:748|minrtt:30315|latest_rtt:51563|ack_delay:0|
[2025/04/30 09:10:22 252908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1109|lost_pn:1106|thresh:3|
[2025/04/30 09:10:22 252912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 252994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 252997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 253141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 253218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 253275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 253282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 253298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 253305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 253309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 253325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 253333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 253343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 253347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 253350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 253354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 253370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 253377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 253381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 253389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 253405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 253409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51461|rtt_var:748|pto_duration:54453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 253413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 253417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 253421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45633|
[2025/04/30 09:10:22 253425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222331286|now:1746004222253408|interv:77878|
[2025/04/30 09:10:22 253429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222331286|now:1746004222253408|interval:77878|pto_count:0|srtt:51461
[2025/04/30 09:10:22 253436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57255, ack_elapse 52226, delivered 62516|rate 1091887|lost 431|
[2025/04/30 09:10:22 253440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1091887) in round 13|
[2025/04/30 09:10:22 253444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 253448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 253452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222201247|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 253457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222201247|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 253461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:45633|srtt:51461|latest_rtt:51563|min_rtt:30315|applimit:0|lost:397|recovery:1|recovery_start:1746004222238541|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 253467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 253471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17249672|max_data_old:17248485|
[2025/04/30 09:10:22 253475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 253479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=996744|max_stream_data_old=995557|
[2025/04/30 09:10:22 253483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 253488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 253492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:403|largest:403|pns:2|
[2025/04/30 09:10:22 253497] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:116|pkt_type:SHORT_HEADER|pkt_num:403|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222252810|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 253501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342252810|now:1746004222252810|interv:120000000|
[2025/04/30 09:10:22 253506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342252810|now:1746004222252810|interv:120000000|
[2025/04/30 09:10:22 253509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222252852|pq_index:0|
[2025/04/30 09:10:22 253514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222251666|
[2025/04/30 09:10:22 253518] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222253518|
[2025/04/30 09:10:22 253522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222253522|
[2025/04/30 09:10:22 253527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222252852|now:1746004222253522|
[2025/04/30 09:10:22 253534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222252852|now:1746004222253522|
[2025/04/30 09:10:22 253538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 253542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 253547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 253551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:45633|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 253557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 253561] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:996744|
[2025/04/30 09:10:22 253566] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:995923|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1102416|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 253571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 253575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 253579] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:996744|
[2025/04/30 09:10:22 253584] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:995923|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1101229|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 253588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 253593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:403|ack_delay:783|first_ack_range:47|largest_pkt_recv_time:1746004222252810|
[2025/04/30 09:10:22 253597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:403|low:356|pkt_pns:2|
[2025/04/30 09:10:22 253601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:403|frame_largest_recv:403|
[2025/04/30 09:10:22 253605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 253610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51461|min_srtt:51461|path_bw:1334186|loss_rate:46.82|path_pto:0|
[2025/04/30 09:10:22 253614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51461|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 253619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 253623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51461|min_srtt:51461|path_bw:1334186|loss_rate:46.82|path_pto:0|
[2025/04/30 09:10:22 253627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51461|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 253634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 253638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 253643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51461|min_srtt:51461|path_bw:1334186|loss_rate:46.82|path_pto:0|
[2025/04/30 09:10:22 253647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:82877|inflight:45633|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:765645|
[2025/04/30 09:10:22 253651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51461|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 253656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 253660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51461|min_srtt:51461|path_bw:1334186|loss_rate:46.82|path_pto:0|
[2025/04/30 09:10:22 253664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:84077|inflight:45633|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:766832|
[2025/04/30 09:10:22 253668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51461|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 253673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 253677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51461|min_srtt:51461|path_bw:1334186|loss_rate:46.82|path_pto:0|
[2025/04/30 09:10:22 253681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:85277|inflight:45633|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:768019|
[2025/04/30 09:10:22 253685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 253689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 253693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 253697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 253702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1033|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 253706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45633|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:592343|
[2025/04/30 09:10:22 253710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 253714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1159|
[2025/04/30 09:10:22 253747] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1159|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45633|now:1746004222253722|stream_id:0|stream_offset:592343|
[2025/04/30 09:10:22 253756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1159|origin_pktnum:900|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 253761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:45633|applimit:0|
[2025/04/30 09:10:22 253765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51461|rtt_var:748|pto_duration:54453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 253769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 253773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 253777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46833|
[2025/04/30 09:10:22 253781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222334175|now:1746004222253765|interv:80410|
[2025/04/30 09:10:22 253785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222334175|now:1746004222253765|interval:80410|pto_count:0|srtt:51461
[2025/04/30 09:10:22 253789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:46833|
[2025/04/30 09:10:22 253794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1034|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 253798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46833|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:531806|
[2025/04/30 09:10:22 253802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1643|
[2025/04/30 09:10:22 253806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222255449|now:1746004222253806|interv:1643|
[2025/04/30 09:10:22 253810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1643|
[2025/04/30 09:10:22 253814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 253818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 253822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1160|
[2025/04/30 09:10:22 253844] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1160|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:46833|now:1746004222253827|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 253849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1160|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 253853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1160|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 253858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:46833|applimit:0|
[2025/04/30 09:10:22 253862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51461|rtt_var:748|pto_duration:54453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 253866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 253887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 253891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46844|
[2025/04/30 09:10:22 253895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222334280|now:1746004222253862|interv:80418|
[2025/04/30 09:10:22 253899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222334280|now:1746004222253862|interval:80418|pto_count:0|srtt:51461
[2025/04/30 09:10:22 253904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:46844|
[2025/04/30 09:10:22 253908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 253913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1161|
[2025/04/30 09:10:22 253935] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1161|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:46844|now:1746004222253918|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 253941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1161|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 253945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1161|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 253949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:46844|applimit:0|
[2025/04/30 09:10:22 253954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51461|rtt_var:748|pto_duration:54453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 253958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 253962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 253965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46855|
[2025/04/30 09:10:22 253969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222334371|now:1746004222253953|interv:80418|
[2025/04/30 09:10:22 253973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222334371|now:1746004222253953|interval:80418|pto_count:0|srtt:51461
[2025/04/30 09:10:22 253978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:46855|
[2025/04/30 09:10:22 253982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:12|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:22 253986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1162|
[2025/04/30 09:10:22 254005] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1162|size:12|sent:28|pkt_type:SHORT_HEADER|frame:ACK |inflight:46855|now:1746004222253991|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 254010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1162|origin_pktnum:0|size:12|enc_size:28|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 254019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 254023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:46855|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 254028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 254031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 254035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222255449|
[2025/04/30 09:10:22 254039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222255449|
[2025/04/30 09:10:22 254043] [debug] |xqc_engine_wakeup_after|wakeup:1746004222255449|now:1746004222254043|diff:1406|
[2025/04/30 09:10:22 254048] [debug] |xqc_engine_main_logic|END|now:1746004222253522|
[2025/04/30 09:10:22 254053] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222254053|
[2025/04/30 09:10:22 254057] [debug] |xqc_engine_wakeup_after|wakeup:1746004222255449|now:1746004222254057|diff:1392|
[2025/04/30 09:10:22 254061] [debug] |xqc_engine_main_logic|END|now:1746004222254053|
[2025/04/30 09:10:22 254804] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:105|state:ESTABED|recv_time:1746004222254803|
[2025/04/30 09:10:22 254810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 254815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:403|
[2025/04/30 09:10:22 254819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:404|
[2025/04/30 09:10:22 254825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:404|
[2025/04/30 09:10:22 254829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 254836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1110|origin_pktnum:702|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1111|path_largest_ack:1110|
[2025/04/30 09:10:22 254841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:362|tx_in_flight:137011|prior_delivered:585914|prior_time:1746004222200584|is_app_limited:0|send_elapse:57343|ack_elapse:54219|ctl_first_sent_time:1746004222201335|lagest_ack_time:1746004222254803|curr_delivered:649630|
[2025/04/30 09:10:22 254846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222201335|
[2025/04/30 09:10:22 254850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:435||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 09:10:22 254854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1111|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1111|path_largest_ack:1111|
[2025/04/30 09:10:22 254859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:362|tx_in_flight:137011|prior_delivered:585914|prior_time:1746004222200584|is_app_limited:0|send_elapse:57343|ack_elapse:54219|ctl_first_sent_time:1746004222201335|lagest_ack_time:1746004222254803|curr_delivered:650830|
[2025/04/30 09:10:22 254863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222201431|
[2025/04/30 09:10:22 254867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:434||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 09:10:22 254893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51461|rttvar:748|minrtt:30315|latest_rtt:53372|ack_delay:0|
[2025/04/30 09:10:22 254897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51700|rttvar:1038|minrtt:30315|latest_rtt:53372|ack_delay:0|
[2025/04/30 09:10:22 254902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1111|lost_pn:1108|thresh:3|
[2025/04/30 09:10:22 254906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 254980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 254984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 254988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 254994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 254998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 255122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 255202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 255256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 255264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 255280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 255287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 255291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 255309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 255317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 255325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 255329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 255333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 255336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 255352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 255360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 255371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 255391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51700|rtt_var:1038|pto_duration:55852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 255395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 255401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 255405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 44455|
[2025/04/30 09:10:22 255409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222335770|now:1746004222255391|interv:80379|
[2025/04/30 09:10:22 255413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222335770|now:1746004222255391|interval:80379|pto_count:0|srtt:51700
[2025/04/30 09:10:22 255418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57343, ack_elapse 54219, delivered 64916|rate 1132064|lost 431|
[2025/04/30 09:10:22 255422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132064) in round 13|
[2025/04/30 09:10:22 255426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 255430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 255434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222201431|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 255438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222201431|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 255443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:44455|srtt:51700|latest_rtt:53372|min_rtt:30315|applimit:0|lost:398|recovery:1|recovery_start:1746004222238541|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 255449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:404|largest:404|pns:2|
[2025/04/30 09:10:22 255453] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:404|frame:ACK |recv_time:1746004222254803|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 255458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342254803|now:1746004222254803|interv:120000000|
[2025/04/30 09:10:22 255462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342254803|now:1746004222254803|interv:120000000|
[2025/04/30 09:10:22 255466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222255449|pq_index:0|
[2025/04/30 09:10:22 255470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222253522|
[2025/04/30 09:10:22 255474] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222255474|
[2025/04/30 09:10:22 255479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222255478|
[2025/04/30 09:10:22 255483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222255449|now:1746004222255478|
[2025/04/30 09:10:22 255487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222255449|now:1746004222255478|
[2025/04/30 09:10:22 255494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 255499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 255503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51700|min_srtt:51700|path_bw:1334186|loss_rate:46.73|path_pto:0|
[2025/04/30 09:10:22 255508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:84055|inflight:44455|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:768019|
[2025/04/30 09:10:22 255512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51700|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 255517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 255522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51700|min_srtt:51700|path_bw:1334186|loss_rate:46.73|path_pto:0|
[2025/04/30 09:10:22 255527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:85255|inflight:44455|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:769206|
[2025/04/30 09:10:22 255531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51700|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 255535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 255540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51700|min_srtt:51700|path_bw:1334186|loss_rate:46.73|path_pto:0|
[2025/04/30 09:10:22 255544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:86455|inflight:44455|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:770393|
[2025/04/30 09:10:22 255548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 255552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 255556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 255560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 255564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1034|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 255569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44455|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:531806|
[2025/04/30 09:10:22 255573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 255577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1163|
[2025/04/30 09:10:22 255606] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1163|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44455|now:1746004222255584|stream_id:0|stream_offset:531806|
[2025/04/30 09:10:22 255612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1163|origin_pktnum:763|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 255620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:44455|applimit:0|
[2025/04/30 09:10:22 255624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51700|rtt_var:1038|pto_duration:55852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 255629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 255633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 255636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45655|
[2025/04/30 09:10:22 255640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222337436|now:1746004222255624|interv:81812|
[2025/04/30 09:10:22 255644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222337436|now:1746004222255624|interval:81812|pto_count:0|srtt:51700
[2025/04/30 09:10:22 255649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:45655|
[2025/04/30 09:10:22 255653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1036|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 255657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45655|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:593530|
[2025/04/30 09:10:22 255662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:2289|
[2025/04/30 09:10:22 255665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222257954|now:1746004222255665|interv:2289|
[2025/04/30 09:10:22 255669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:2289|
[2025/04/30 09:10:22 255673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 255677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 255681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:45655|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 255686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 255689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 255693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222257954|
[2025/04/30 09:10:22 255697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222257954|
[2025/04/30 09:10:22 255701] [debug] |xqc_engine_wakeup_after|wakeup:1746004222257954|now:1746004222255701|diff:2253|
[2025/04/30 09:10:22 255706] [debug] |xqc_engine_main_logic|END|now:1746004222255478|
[2025/04/30 09:10:22 255711] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222255711|
[2025/04/30 09:10:22 255715] [debug] |xqc_engine_wakeup_after|wakeup:1746004222257954|now:1746004222255715|diff:2239|
[2025/04/30 09:10:22 255718] [debug] |xqc_engine_main_logic|END|now:1746004222255711|
[2025/04/30 09:10:22 255816] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:107|state:ESTABED|recv_time:1746004222255816|
[2025/04/30 09:10:22 255822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 255831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:404|
[2025/04/30 09:10:22 255835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:405|
[2025/04/30 09:10:22 255841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:405|
[2025/04/30 09:10:22 255845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 255852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1113|origin_pktnum:848|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1113|path_largest_ack:1113|
[2025/04/30 09:10:22 255857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:364|tx_in_flight:137011|prior_delivered:587114|prior_time:1746004222201601|is_app_limited:0|send_elapse:56368|ack_elapse:54215|ctl_first_sent_time:1746004222202349|lagest_ack_time:1746004222255816|curr_delivered:652030|
[2025/04/30 09:10:22 255861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222202349|
[2025/04/30 09:10:22 255866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:430||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:22 255870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51700|rttvar:1038|minrtt:30315|latest_rtt:53467|ack_delay:0|
[2025/04/30 09:10:22 255892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51921|rttvar:1220|minrtt:30315|latest_rtt:53467|ack_delay:0|
[2025/04/30 09:10:22 255897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1113|lost_pn:1110|thresh:3|
[2025/04/30 09:10:22 255901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 255977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 255996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 256190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 256244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 256252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 256270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 256278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 256281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 256297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 256305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 256312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 256316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 256320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 256324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 256339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 256347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 256361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 256381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222262409|now:1746004222256381|interval:6028|
[2025/04/30 09:10:22 256385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222262409|now:1746004222256381|interv:6028|
[2025/04/30 09:10:22 256389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56368, ack_elapse 54215, delivered 64916|rate 1151646|lost 431|
[2025/04/30 09:10:22 256393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151646) in round 13|
[2025/04/30 09:10:22 256398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 256402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 256406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:1200|po_sent_time:1746004222202349|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 256410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:1200|po_sent_time:1746004222202349|recovery:1|recovery_start:1746004222238541|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 256415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:44455|srtt:51921|latest_rtt:53467|min_rtt:30315|applimit:0|lost:399|recovery:1|recovery_start:1746004222238541|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 256420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:405|largest:405|pns:2|
[2025/04/30 09:10:22 256425] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:405|frame:ACK |recv_time:1746004222255816|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 256429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342255816|now:1746004222255816|interv:120000000|
[2025/04/30 09:10:22 256433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342255816|now:1746004222255816|interv:120000000|
[2025/04/30 09:10:22 256437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222257954|pq_index:0|
[2025/04/30 09:10:22 256441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222255478|
[2025/04/30 09:10:22 256445] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222256445|
[2025/04/30 09:10:22 256450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222256449|
[2025/04/30 09:10:22 256457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 256462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51921|min_srtt:51921|path_bw:1334186|loss_rate:46.85|path_pto:0|
[2025/04/30 09:10:22 256467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:85255|inflight:44455|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:770393|
[2025/04/30 09:10:22 256471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51921|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 256475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 256480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51921|min_srtt:51921|path_bw:1334186|loss_rate:46.85|path_pto:0|
[2025/04/30 09:10:22 256484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:86455|inflight:44455|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:771580|
[2025/04/30 09:10:22 256488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 256492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 256496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 256500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 256505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1036|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 256509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44455|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:593530|
[2025/04/30 09:10:22 256513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 256517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 256521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 256525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:44455|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 256529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 256533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 256537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222257954|
[2025/04/30 09:10:22 256541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222257954|
[2025/04/30 09:10:22 256545] [debug] |xqc_engine_wakeup_after|wakeup:1746004222257954|now:1746004222256545|diff:1409|
[2025/04/30 09:10:22 256549] [debug] |xqc_engine_main_logic|END|now:1746004222256449|
[2025/04/30 09:10:22 256554] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222256554|
[2025/04/30 09:10:22 256560] [debug] |xqc_engine_wakeup_after|wakeup:1746004222257954|now:1746004222256560|diff:1394|
[2025/04/30 09:10:22 256564] [debug] |xqc_engine_main_logic|END|now:1746004222256554|
[2025/04/30 09:10:22 256792] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:109|state:ESTABED|recv_time:1746004222256791|
[2025/04/30 09:10:22 256797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 256802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:405|
[2025/04/30 09:10:22 256806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:406|
[2025/04/30 09:10:22 256812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:406|
[2025/04/30 09:10:22 256816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 256823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1115|origin_pktnum:983|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1115|path_largest_ack:1115|
[2025/04/30 09:10:22 256827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:366|tx_in_flight:134611|prior_delivered:589514|prior_time:1746004222203623|is_app_limited:0|send_elapse:57340|ack_elapse:53168|ctl_first_sent_time:1746004222204320|lagest_ack_time:1746004222256791|curr_delivered:653230|
[2025/04/30 09:10:22 256832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222204320|
[2025/04/30 09:10:22 256836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:426||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 09:10:22 256840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51921|rttvar:1220|minrtt:30315|latest_rtt:52471|ack_delay:0|
[2025/04/30 09:10:22 256844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51989|rttvar:1052|minrtt:30315|latest_rtt:52471|ack_delay:0|
[2025/04/30 09:10:22 256849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1115|lost_pn:1112|thresh:3|
[2025/04/30 09:10:22 256853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 256980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 256999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 257155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 257209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 257219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 257235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 257242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 257246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 257262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 257269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 257277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 257281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 257285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 257289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 257304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 257312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 257318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 257326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 257342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1112|lost_pn:1112|po_sent_time:1746004222202259|lost_send_time:1746004222197762|loss_delay:59029|frame:STREAM |repair:128|
[2025/04/30 09:10:22 257347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222202259u|
[2025/04/30 09:10:22 257351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 257355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222261459|now:1746004222257355|interval:4104|
[2025/04/30 09:10:22 257360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222261459|now:1746004222257355|interv:4104|
[2025/04/30 09:10:22 257364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57340, ack_elapse 53168, delivered 63716|rate 1111196|lost 432|
[2025/04/30 09:10:22 257368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1111196) in round 13|
[2025/04/30 09:10:22 257372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 257376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:116683|extra_cwnd:12646|
[2025/04/30 09:10:22 257380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:1|acked:1200|po_sent_time:1746004222204320|recovery:1|recovery_start:1746004222257351|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 257384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:1|acked:1200|po_sent_time:1746004222204320|recovery:1|recovery_start:1746004222257351|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 257389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:1|pacing_rate:462456|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:42055|srtt:51989|latest_rtt:52471|min_rtt:30315|applimit:0|lost:399|recovery:1|recovery_start:1746004222257351|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 257395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:406|largest:406|pns:2|
[2025/04/30 09:10:22 257399] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:109|pkt_type:SHORT_HEADER|pkt_num:406|frame:ACK |recv_time:1746004222256791|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 257404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342256791|now:1746004222256791|interv:120000000|
[2025/04/30 09:10:22 257408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342256791|now:1746004222256791|interv:120000000|
[2025/04/30 09:10:22 257414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222257954|pq_index:0|
[2025/04/30 09:10:22 257418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222256449|
[2025/04/30 09:10:22 257422] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222257422|
[2025/04/30 09:10:22 257427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222257426|
[2025/04/30 09:10:22 257432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 257436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51989|min_srtt:51989|path_bw:1334186|loss_rate:46.85|path_pto:0|
[2025/04/30 09:10:22 257441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:86455|inflight:42055|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:642197|
[2025/04/30 09:10:22 257445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51989|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 257449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1112|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 257454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51989|min_srtt:51989|path_bw:1334186|loss_rate:46.85|path_pto:0|
[2025/04/30 09:10:22 257458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:87655|inflight:42055|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:771580|
[2025/04/30 09:10:22 257462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51989|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 257466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 257471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51989|min_srtt:51989|path_bw:1334186|loss_rate:46.85|path_pto:0|
[2025/04/30 09:10:22 257475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:88855|inflight:42055|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:772767|
[2025/04/30 09:10:22 257479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 257483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 257487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 257491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 257495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1036|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 257500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42055|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:593530|
[2025/04/30 09:10:22 257507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 257511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 257515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 257519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:42055|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 257523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 257527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 257531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222257954|
[2025/04/30 09:10:22 257535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222257954|
[2025/04/30 09:10:22 257539] [debug] |xqc_engine_wakeup_after|wakeup:1746004222257954|now:1746004222257538|diff:416|
[2025/04/30 09:10:22 257543] [debug] |xqc_engine_main_logic|END|now:1746004222257426|
[2025/04/30 09:10:22 257548] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222257548|
[2025/04/30 09:10:22 257551] [debug] |xqc_engine_wakeup_after|wakeup:1746004222257954|now:1746004222257551|diff:403|
[2025/04/30 09:10:22 257555] [debug] |xqc_engine_main_logic|END|now:1746004222257548|
[2025/04/30 09:10:22 258624] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222258624|
[2025/04/30 09:10:22 258631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222257954|pq_index:0|
[2025/04/30 09:10:22 258635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222257426|
[2025/04/30 09:10:22 258639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222258639|
[2025/04/30 09:10:22 258644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222257954|now:1746004222258639|
[2025/04/30 09:10:22 258648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222257954|now:1746004222258639|
[2025/04/30 09:10:22 258652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 258656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 258661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51989|min_srtt:51989|path_bw:1334186|loss_rate:46.85|path_pto:0|
[2025/04/30 09:10:22 258665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:88855|inflight:42055|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:772767|
[2025/04/30 09:10:22 258669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 258673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 258677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 258681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 258689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1036|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 258693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42055|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:593530|
[2025/04/30 09:10:22 258697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 258701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1164|
[2025/04/30 09:10:22 258733] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1164|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42055|now:1746004222258709|stream_id:0|stream_offset:593530|
[2025/04/30 09:10:22 258739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1164|origin_pktnum:904|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 258743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:42055|applimit:0|
[2025/04/30 09:10:22 258747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222261459|now:1746004222258747|interval:2712|
[2025/04/30 09:10:22 258752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222261459|now:1746004222258747|interv:2712|
[2025/04/30 09:10:22 258756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:43255|
[2025/04/30 09:10:22 258761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1037|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 258765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43255|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:665937|
[2025/04/30 09:10:22 258769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1779|
[2025/04/30 09:10:22 258773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222260552|now:1746004222258773|interv:1779|
[2025/04/30 09:10:22 258777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1779|
[2025/04/30 09:10:22 258781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 258785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 258789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:43255|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 258793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 258797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 258801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222260552|
[2025/04/30 09:10:22 258805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222260552|
[2025/04/30 09:10:22 258809] [debug] |xqc_engine_wakeup_after|wakeup:1746004222260552|now:1746004222258808|diff:1744|
[2025/04/30 09:10:22 258813] [debug] |xqc_engine_main_logic|END|now:1746004222258639|
[2025/04/30 09:10:22 258821] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:109|state:ESTABED|recv_time:1746004222258821|
[2025/04/30 09:10:22 258826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 258835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:406|
[2025/04/30 09:10:22 258839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:407|
[2025/04/30 09:10:22 258844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:407|
[2025/04/30 09:10:22 258848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 258855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1116|origin_pktnum:984|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1117|path_largest_ack:1116|
[2025/04/30 09:10:22 258860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:366|tx_in_flight:135811|prior_delivered:589514|prior_time:1746004222203623|is_app_limited:0|send_elapse:57425|ack_elapse:55198|ctl_first_sent_time:1746004222204405|lagest_ack_time:1746004222258821|curr_delivered:654430|
[2025/04/30 09:10:22 258864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222204405|
[2025/04/30 09:10:22 258869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:425||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 09:10:22 258889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1117|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1117|path_largest_ack:1117|
[2025/04/30 09:10:22 258893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:366|tx_in_flight:135811|prior_delivered:589514|prior_time:1746004222203623|is_app_limited:0|send_elapse:57425|ack_elapse:55198|ctl_first_sent_time:1746004222204405|lagest_ack_time:1746004222258821|curr_delivered:655630|
[2025/04/30 09:10:22 258898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222204491|
[2025/04/30 09:10:22 258902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:424||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 09:10:22 258906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51989|rttvar:1052|minrtt:30315|latest_rtt:54330|ack_delay:0|
[2025/04/30 09:10:22 258910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52282|rttvar:1374|minrtt:30315|latest_rtt:54330|ack_delay:0|
[2025/04/30 09:10:22 258914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1117|lost_pn:1114|thresh:3|
[2025/04/30 09:10:22 258918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 258991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 258994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 258998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 259196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 259252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 259260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 259275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 259283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 259287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 259302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 259310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 259318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 259322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 259326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 259329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 259345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 259355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 259359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 259367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 259382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 259387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1114|lost_pn:1114|po_sent_time:1746004222202430|lost_send_time:1746004222197700|loss_delay:61121|frame:STREAM |repair:128|
[2025/04/30 09:10:22 259391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222202430u|
[2025/04/30 09:10:22 259395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 259399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52282|rtt_var:1374|pto_duration:57778|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 259404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 259407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 259411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 39655|
[2025/04/30 09:10:22 259415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222342487|now:1746004222259399|interv:83088|
[2025/04/30 09:10:22 259419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222342487|now:1746004222259399|interval:83088|pto_count:0|srtt:52282
[2025/04/30 09:10:22 259424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57425, ack_elapse 55198, delivered 66116|rate 1151345|lost 433|
[2025/04/30 09:10:22 259428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151345) in round 13|
[2025/04/30 09:10:22 259433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 259437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 259440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:1|acked:2400|po_sent_time:1746004222204491|recovery:1|recovery_start:1746004222259395|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 259445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:1|acked:2400|po_sent_time:1746004222204491|recovery:1|recovery_start:1746004222259395|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 259452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:39655|srtt:52282|latest_rtt:54330|min_rtt:30315|applimit:0|lost:400|recovery:1|recovery_start:1746004222259395|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 259458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:407|largest:407|pns:2|
[2025/04/30 09:10:22 259462] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:109|pkt_type:SHORT_HEADER|pkt_num:407|frame:ACK |recv_time:1746004222258821|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 259467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342258821|now:1746004222258821|interv:120000000|
[2025/04/30 09:10:22 259471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342258821|now:1746004222258821|interv:120000000|
[2025/04/30 09:10:22 259475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222260552|pq_index:0|
[2025/04/30 09:10:22 259479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222258639|
[2025/04/30 09:10:22 259483] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222259483|
[2025/04/30 09:10:22 259487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222259486|
[2025/04/30 09:10:22 259492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 259497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52282|min_srtt:52282|path_bw:1334186|loss_rate:46.98|path_pto:0|
[2025/04/30 09:10:22 259501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:87655|inflight:39655|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:713417|
[2025/04/30 09:10:22 259505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52282|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 259510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1114|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 259514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52282|min_srtt:52282|path_bw:1334186|loss_rate:46.98|path_pto:0|
[2025/04/30 09:10:22 259518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:88855|inflight:39655|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:772767|
[2025/04/30 09:10:22 259522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52282|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 259527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 259531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52282|min_srtt:52282|path_bw:1334186|loss_rate:46.98|path_pto:0|
[2025/04/30 09:10:22 259535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:90055|inflight:39655|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:773954|
[2025/04/30 09:10:22 259542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52282|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 259546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 259550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52282|min_srtt:52282|path_bw:1334186|loss_rate:46.98|path_pto:0|
[2025/04/30 09:10:22 259555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:91255|inflight:39655|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:775141|
[2025/04/30 09:10:22 259559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 259562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 259566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 259570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 259575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1037|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 259579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39655|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:665937|
[2025/04/30 09:10:22 259583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 259587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 259591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 259595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:39655|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 259599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 259603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 259607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222260552|
[2025/04/30 09:10:22 259611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222260552|
[2025/04/30 09:10:22 259615] [debug] |xqc_engine_wakeup_after|wakeup:1746004222260552|now:1746004222259614|diff:938|
[2025/04/30 09:10:22 259619] [debug] |xqc_engine_main_logic|END|now:1746004222259486|
[2025/04/30 09:10:22 259624] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222259623|
[2025/04/30 09:10:22 259627] [debug] |xqc_engine_wakeup_after|wakeup:1746004222260552|now:1746004222259627|diff:925|
[2025/04/30 09:10:22 259631] [debug] |xqc_engine_main_logic|END|now:1746004222259623|
[2025/04/30 09:10:22 260699] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222260699|
[2025/04/30 09:10:22 260708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222260552|pq_index:0|
[2025/04/30 09:10:22 260713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222259486|
[2025/04/30 09:10:22 260722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222260721|
[2025/04/30 09:10:22 260726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222260552|now:1746004222260721|
[2025/04/30 09:10:22 260730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222260552|now:1746004222260721|
[2025/04/30 09:10:22 260734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 260738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 260743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52282|min_srtt:52282|path_bw:1334186|loss_rate:46.98|path_pto:0|
[2025/04/30 09:10:22 260748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:91255|inflight:39655|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:775141|
[2025/04/30 09:10:22 260752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 260756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 260760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 260764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 260769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1037|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 260773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39655|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:665937|
[2025/04/30 09:10:22 260785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 260790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1165|
[2025/04/30 09:10:22 260822] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1165|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39655|now:1746004222260798|stream_id:0|stream_offset:665937|
[2025/04/30 09:10:22 260828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1165|origin_pktnum:1037|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 260833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:39655|applimit:0|
[2025/04/30 09:10:22 260837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52282|rtt_var:1374|pto_duration:57778|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 260842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 260846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 260849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 40855|
[2025/04/30 09:10:22 260853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222344576|now:1746004222260837|interv:83739|
[2025/04/30 09:10:22 260861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222344576|now:1746004222260837|interval:83739|pto_count:0|srtt:52282
[2025/04/30 09:10:22 260866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:40855|
[2025/04/30 09:10:22 260884] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1039|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 260888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40855|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:537741|
[2025/04/30 09:10:22 260892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 260896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1166|
[2025/04/30 09:10:22 260921] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1166|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40855|now:1746004222260903|stream_id:0|stream_offset:537741|
[2025/04/30 09:10:22 260927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1166|origin_pktnum:774|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 260931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:40855|applimit:0|
[2025/04/30 09:10:22 260935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52282|rtt_var:1374|pto_duration:57778|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 260940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 260943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 260947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 42055|
[2025/04/30 09:10:22 260951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222344681|now:1746004222260935|interv:83746|
[2025/04/30 09:10:22 260955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222344681|now:1746004222260935|interval:83746|pto_count:0|srtt:52282
[2025/04/30 09:10:22 260960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:131247|inflight:42055|
[2025/04/30 09:10:22 260964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1040|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 260968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42055|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:667124|
[2025/04/30 09:10:22 260973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 260976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222261976|now:1746004222260976|interv:1000|
[2025/04/30 09:10:22 260980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 260984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 260988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 260996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:42055|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 261001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 261004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 261008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222261976|
[2025/04/30 09:10:22 261012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222261976|
[2025/04/30 09:10:22 261017] [debug] |xqc_engine_wakeup_after|wakeup:1746004222261976|now:1746004222261016|diff:960|
[2025/04/30 09:10:22 261021] [debug] |xqc_engine_main_logic|END|now:1746004222260721|
[2025/04/30 09:10:22 261030] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222261030|
[2025/04/30 09:10:22 261035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 261040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:407|
[2025/04/30 09:10:22 261044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:408|
[2025/04/30 09:10:22 261050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:408|
[2025/04/30 09:10:22 261054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 261061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1118|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1121|path_largest_ack:1118|
[2025/04/30 09:10:22 261066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:366|tx_in_flight:138211|prior_delivered:589514|prior_time:1746004222203623|is_app_limited:0|send_elapse:57596|ack_elapse:57407|ctl_first_sent_time:1746004222204576|lagest_ack_time:1746004222261030|curr_delivered:656830|
[2025/04/30 09:10:22 261070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222204576|
[2025/04/30 09:10:22 261075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:424||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 09:10:22 261079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1121|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1121|path_largest_ack:1121|
[2025/04/30 09:10:22 261084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:368|tx_in_flight:138211|prior_delivered:590714|prior_time:1746004222204654|is_app_limited:0|send_elapse:57444|ack_elapse:56376|ctl_first_sent_time:1746004222205481|lagest_ack_time:1746004222261030|curr_delivered:658030|
[2025/04/30 09:10:22 261088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222205481|
[2025/04/30 09:10:22 261092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:423||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 09:10:22 261096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52282|rttvar:1374|minrtt:30315|latest_rtt:55549|ack_delay:0|
[2025/04/30 09:10:22 261100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52690|rttvar:1847|minrtt:30315|latest_rtt:55549|ack_delay:0|
[2025/04/30 09:10:22 261104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1121|lost_pn:1118|thresh:3|
[2025/04/30 09:10:22 261111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 261388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 261445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 261452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 261468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 261475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 261479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 261495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 261503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 261510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 261517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 261521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 261524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 261540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 261548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 261552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 261559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 261579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 261583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 261587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222267802|now:1746004222261587|interval:6215|
[2025/04/30 09:10:22 261591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222267802|now:1746004222261587|interv:6215|
[2025/04/30 09:10:22 261595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57444, ack_elapse 56376, delivered 67316|rate 1171854|lost 433|
[2025/04/30 09:10:22 261600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171854) in round 13|
[2025/04/30 09:10:22 261604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 261608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 261612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222205481|recovery:1|recovery_start:1746004222259395|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 261622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222205481|recovery:1|recovery_start:1746004222259395|packet_conservation:1|next_round_delivered:593114|
[2025/04/30 09:10:22 261627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:131247|full_bw_reached:1|inflight:39655|srtt:52690|latest_rtt:55549|min_rtt:30315|applimit:0|lost:402|recovery:1|recovery_start:1746004222259395|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 261633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:408|largest:408|pns:2|
[2025/04/30 09:10:22 261637] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:408|frame:ACK |recv_time:1746004222261030|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 261642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342261030|now:1746004222261030|interv:120000000|
[2025/04/30 09:10:22 261646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342261030|now:1746004222261030|interv:120000000|
[2025/04/30 09:10:22 261650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222261976|pq_index:0|
[2025/04/30 09:10:22 261654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222260721|
[2025/04/30 09:10:22 261658] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222261658|
[2025/04/30 09:10:22 261663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222261662|
[2025/04/30 09:10:22 261667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 261672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52690|min_srtt:52690|path_bw:1334186|loss_rate:47.22|path_pto:0|
[2025/04/30 09:10:22 261676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:88855|inflight:39655|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:775141|
[2025/04/30 09:10:22 261681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52690|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 261685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 261690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52690|min_srtt:52690|path_bw:1334186|loss_rate:47.22|path_pto:0|
[2025/04/30 09:10:22 261694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:90055|inflight:39655|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:776328|
[2025/04/30 09:10:22 261698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52690|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 261703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 261709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52690|min_srtt:52690|path_bw:1334186|loss_rate:47.22|path_pto:0|
[2025/04/30 09:10:22 261713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:91255|inflight:39655|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:777515|
[2025/04/30 09:10:22 261718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 261722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 261725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 261730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 261734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1040|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 261738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39655|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:667124|
[2025/04/30 09:10:22 261742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 261746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 261750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 261754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:39655|cwnd:131247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 261758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 261762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 261766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222261976|
[2025/04/30 09:10:22 261770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222261976|
[2025/04/30 09:10:22 261774] [debug] |xqc_engine_wakeup_after|wakeup:1746004222261976|now:1746004222261774|diff:202|
[2025/04/30 09:10:22 261778] [debug] |xqc_engine_main_logic|END|now:1746004222261662|
[2025/04/30 09:10:22 261783] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222261783|
[2025/04/30 09:10:22 261786] [debug] |xqc_engine_wakeup_after|wakeup:1746004222261976|now:1746004222261786|diff:190|
[2025/04/30 09:10:22 261790] [debug] |xqc_engine_main_logic|END|now:1746004222261783|
[2025/04/30 09:10:22 262845] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:111|state:ESTABED|recv_time:1746004222262844|
[2025/04/30 09:10:22 262854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 262859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:408|
[2025/04/30 09:10:22 262863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:409|
[2025/04/30 09:10:22 262869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:409|
[2025/04/30 09:10:22 262890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 262898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1122|origin_pktnum:710|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1123|path_largest_ack:1122|
[2025/04/30 09:10:22 262907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:373|tx_in_flight:131011|prior_delivered:593114|prior_time:1746004222206623|is_app_limited:0|send_elapse:57299|ack_elapse:56221|ctl_first_sent_time:1746004222207312|lagest_ack_time:1746004222262844|curr_delivered:659230|
[2025/04/30 09:10:22 262911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222207312|
[2025/04/30 09:10:22 262916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:422||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 09:10:22 262920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1123|origin_pktnum:991|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1123|path_largest_ack:1123|
[2025/04/30 09:10:22 262924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:375|tx_in_flight:128611|prior_delivered:594314|prior_time:1746004222207621|is_app_limited:0|send_elapse:57366|ack_elapse:55223|ctl_first_sent_time:1746004222208325|lagest_ack_time:1746004222262844|curr_delivered:660430|
[2025/04/30 09:10:22 262929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222208325|
[2025/04/30 09:10:22 262933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:420||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 09:10:22 262937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52690|rttvar:1847|minrtt:30315|latest_rtt:54519|ack_delay:0|
[2025/04/30 09:10:22 262941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52918|rttvar:1843|minrtt:30315|latest_rtt:54519|ack_delay:0|
[2025/04/30 09:10:22 262945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1123|lost_pn:1120|thresh:3|
[2025/04/30 09:10:22 262949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 262953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 262957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 262961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 262965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 262969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 262973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 262976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 262980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 262984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 262988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 262992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 262998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 263212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 263266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 263274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 263289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 263299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 263303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 263319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 263326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 263334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 263338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 263342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 263346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 263361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 263369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 263373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 263381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 263403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 263407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1119|lost_pn:1120|po_sent_time:1746004222205310|lost_send_time:1746004222201511|loss_delay:61333|frame:STREAM |repair:128|
[2025/04/30 09:10:22 263412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1120|lost_pn:1120|po_sent_time:1746004222205397|lost_send_time:1746004222201511|loss_delay:61333|frame:STREAM |repair:128|
[2025/04/30 09:10:22 263416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222205397u|
[2025/04/30 09:10:22 263420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 263424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52918|rtt_var:1843|pto_duration:60290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 263429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 263433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 263437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 34855|
[2025/04/30 09:10:22 263441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222347193|now:1746004222263424|interv:83769|
[2025/04/30 09:10:22 263445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222347193|now:1746004222263424|interval:83769|pto_count:0|srtt:52918
[2025/04/30 09:10:22 263449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57366, ack_elapse 55223, delivered 66116|rate 1152529|lost 435|
[2025/04/30 09:10:22 263453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 13 -> 14|
[2025/04/30 09:10:22 263457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152529) in round 14|
[2025/04/30 09:10:22 263461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 263465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 263469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:2400|po_sent_time:1746004222208325|recovery:1|recovery_start:1746004222263420|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 263474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:2|acked:2400|po_sent_time:1746004222208325|recovery:1|recovery_start:1746004222263420|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 263478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:34855|srtt:52918|latest_rtt:54519|min_rtt:30315|applimit:0|lost:402|recovery:1|recovery_start:1746004222263420|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 263484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:409|largest:409|pns:2|
[2025/04/30 09:10:22 263488] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:409|frame:ACK |recv_time:1746004222262844|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 263496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342262844|now:1746004222262844|interv:120000000|
[2025/04/30 09:10:22 263500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342262844|now:1746004222262844|interv:120000000|
[2025/04/30 09:10:22 263504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222261976|pq_index:0|
[2025/04/30 09:10:22 263508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222261662|
[2025/04/30 09:10:22 263512] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222263512|
[2025/04/30 09:10:22 263517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222263516|
[2025/04/30 09:10:22 263521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222261976|now:1746004222263516|
[2025/04/30 09:10:22 263525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222261976|now:1746004222263516|
[2025/04/30 09:10:22 263529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 263533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 263538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52918|min_srtt:52918|path_bw:1334186|loss_rate:47.22|path_pto:0|
[2025/04/30 09:10:22 263542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:91255|inflight:34855|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:645758|
[2025/04/30 09:10:22 263546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 263550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 263554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 263558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 263562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52918|min_srtt:52918|path_bw:1334186|loss_rate:47.22|path_pto:0|
[2025/04/30 09:10:22 263567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:91255|inflight:34855|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:777515|
[2025/04/30 09:10:22 263571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 263575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 263578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 263583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 263587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1040|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 263593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34855|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:667124|
[2025/04/30 09:10:22 263598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 263602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1167|
[2025/04/30 09:10:22 263636] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1167|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34855|now:1746004222263609|stream_id:0|stream_offset:667124|
[2025/04/30 09:10:22 263646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1167|origin_pktnum:1040|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 263653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:34855|applimit:0|
[2025/04/30 09:10:22 263660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52918|rtt_var:1843|pto_duration:60290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 263667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 263673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 263679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 36055|
[2025/04/30 09:10:22 263686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222349899|now:1746004222263659|interv:86240|
[2025/04/30 09:10:22 263692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222349899|now:1746004222263659|interval:86240|pto_count:0|srtt:52918
[2025/04/30 09:10:22 263699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:36055|
[2025/04/30 09:10:22 263705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1042|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 263709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36055|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:595904|
[2025/04/30 09:10:22 263713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 263718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1168|
[2025/04/30 09:10:22 263748] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1168|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36055|now:1746004222263725|stream_id:0|stream_offset:595904|
[2025/04/30 09:10:22 263757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1168|origin_pktnum:911|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 263765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:36055|applimit:0|
[2025/04/30 09:10:22 263772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52918|rtt_var:1843|pto_duration:60290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 263778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 263782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 263790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 37255|
[2025/04/30 09:10:22 263794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222350015|now:1746004222263771|interv:86244|
[2025/04/30 09:10:22 263798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222350015|now:1746004222263771|interval:86244|pto_count:0|srtt:52918
[2025/04/30 09:10:22 263802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:37255|
[2025/04/30 09:10:22 263807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1044|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 263811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37255|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:541302|
[2025/04/30 09:10:22 263815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 263820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1169|
[2025/04/30 09:10:22 263850] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1169|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37255|now:1746004222263826|stream_id:0|stream_offset:541302|
[2025/04/30 09:10:22 263858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1169|origin_pktnum:779|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 263865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:37255|applimit:0|
[2025/04/30 09:10:22 263887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52918|rtt_var:1843|pto_duration:60290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 263894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 263898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 263902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 38455|
[2025/04/30 09:10:22 263906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222350116|now:1746004222263886|interv:86230|
[2025/04/30 09:10:22 263910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222350116|now:1746004222263886|interval:86230|pto_count:0|srtt:52918
[2025/04/30 09:10:22 263915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:38455|
[2025/04/30 09:10:22 263919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1045|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 263923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:38455|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:597091|
[2025/04/30 09:10:22 263928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 263932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1170|
[2025/04/30 09:10:22 263962] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1170|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38455|now:1746004222263939|stream_id:0|stream_offset:597091|
[2025/04/30 09:10:22 263978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1170|origin_pktnum:916|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 263985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:38455|applimit:0|
[2025/04/30 09:10:22 263991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52918|rtt_var:1843|pto_duration:60290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 263996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 264000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 264004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 39655|
[2025/04/30 09:10:22 264008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222350229|now:1746004222263991|interv:86238|
[2025/04/30 09:10:22 264012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222350229|now:1746004222263991|interval:86238|pto_count:0|srtt:52918
[2025/04/30 09:10:22 264016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:39655|
[2025/04/30 09:10:22 264021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1047|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 264025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39655|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:598278|
[2025/04/30 09:10:22 264029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 264033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222265033|now:1746004222264033|interv:1000|
[2025/04/30 09:10:22 264037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 264041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 264045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 264049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:39655|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 264053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 264057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 264061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222265033|
[2025/04/30 09:10:22 264065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222265033|
[2025/04/30 09:10:22 264069] [debug] |xqc_engine_wakeup_after|wakeup:1746004222265033|now:1746004222264069|diff:964|
[2025/04/30 09:10:22 264073] [debug] |xqc_engine_main_logic|END|now:1746004222263516|
[2025/04/30 09:10:22 264079] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222264079|
[2025/04/30 09:10:22 264083] [debug] |xqc_engine_wakeup_after|wakeup:1746004222265033|now:1746004222264083|diff:950|
[2025/04/30 09:10:22 264087] [debug] |xqc_engine_main_logic|END|now:1746004222264079|
[2025/04/30 09:10:22 264823] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:113|state:ESTABED|recv_time:1746004222264823|
[2025/04/30 09:10:22 264829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 264834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:409|
[2025/04/30 09:10:22 264838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:410|
[2025/04/30 09:10:22 264844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:410|
[2025/04/30 09:10:22 264848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 264856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1124|origin_pktnum:713|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1128|path_largest_ack:1124|
[2025/04/30 09:10:22 264860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:375|tx_in_flight:129811|prior_delivered:594314|prior_time:1746004222207621|is_app_limited:0|send_elapse:57451|ack_elapse:57202|ctl_first_sent_time:1746004222208410|lagest_ack_time:1746004222264823|curr_delivered:661630|
[2025/04/30 09:10:22 264865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222208410|
[2025/04/30 09:10:22 264869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:418||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 09:10:22 264893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1128|origin_pktnum:998|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1128|path_largest_ack:1128|
[2025/04/30 09:10:22 264897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:377|tx_in_flight:131011|prior_delivered:595514|prior_time:1746004222208591|is_app_limited:0|send_elapse:56371|ack_elapse:56232|ctl_first_sent_time:1746004222209458|lagest_ack_time:1746004222264823|curr_delivered:662830|
[2025/04/30 09:10:22 264902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222209458|
[2025/04/30 09:10:22 264906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:416||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 09:10:22 264910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52918|rttvar:1843|minrtt:30315|latest_rtt:55365|ack_delay:0|
[2025/04/30 09:10:22 264914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53224|rttvar:1994|minrtt:30315|latest_rtt:55365|ack_delay:0|
[2025/04/30 09:10:22 264918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1128|lost_pn:1125|thresh:3|
[2025/04/30 09:10:22 264922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 264926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 264930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 264934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 264938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 264942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 264949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 264953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 264957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 264961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 264965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 264969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 264972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 264976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 264980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 264984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 264988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 264992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 264996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 265334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 265367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 265375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1125|lost_pn:1125|po_sent_time:1746004222208511|lost_send_time:1746004222202538|loss_delay:62285|frame:STREAM |repair:128|
[2025/04/30 09:10:22 265380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222208511u|
[2025/04/30 09:10:22 265384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 265388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222271574|now:1746004222265388|interval:6186|
[2025/04/30 09:10:22 265392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222271574|now:1746004222265388|interv:6186|
[2025/04/30 09:10:22 265396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56371, ack_elapse 56232, delivered 67316|rate 1194160|lost 436|
[2025/04/30 09:10:22 265401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194160) in round 14|
[2025/04/30 09:10:22 265405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 265409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 265413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:1|acked:2400|po_sent_time:1746004222209458|recovery:1|recovery_start:1746004222265384|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 265417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:1|acked:2400|po_sent_time:1746004222209458|recovery:1|recovery_start:1746004222265384|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 265422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:36055|srtt:53224|latest_rtt:55365|min_rtt:30315|applimit:0|lost:406|recovery:1|recovery_start:1746004222265384|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 265427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:410|largest:410|pns:2|
[2025/04/30 09:10:22 265432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:113|pkt_type:SHORT_HEADER|pkt_num:410|frame:ACK |recv_time:1746004222264823|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 265436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342264823|now:1746004222264823|interv:120000000|
[2025/04/30 09:10:22 265440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342264823|now:1746004222264823|interv:120000000|
[2025/04/30 09:10:22 265447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222265033|pq_index:0|
[2025/04/30 09:10:22 265451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222263516|
[2025/04/30 09:10:22 265455] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222265455|
[2025/04/30 09:10:22 265460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222265459|
[2025/04/30 09:10:22 265465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222265033|now:1746004222265459|
[2025/04/30 09:10:22 265469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222265033|now:1746004222265459|
[2025/04/30 09:10:22 265473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 265477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 265482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53224|min_srtt:53224|path_bw:1334186|loss_rate:47.71|path_pto:0|
[2025/04/30 09:10:22 265486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:86455|inflight:36055|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:645758|
[2025/04/30 09:10:22 265490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 265494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 265498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 265502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 265506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53224|min_srtt:53224|path_bw:1334186|loss_rate:47.71|path_pto:0|
[2025/04/30 09:10:22 265511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:86455|inflight:36055|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:777515|
[2025/04/30 09:10:22 265515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 265519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 265522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 265527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 265531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1047|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 265535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36055|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:598278|
[2025/04/30 09:10:22 265539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 265544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1171|
[2025/04/30 09:10:22 265579] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1171|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36055|now:1746004222265553|stream_id:0|stream_offset:598278|
[2025/04/30 09:10:22 265588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1171|origin_pktnum:918|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 265596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:36055|applimit:0|
[2025/04/30 09:10:22 265602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222271574|now:1746004222265602|interval:5972|
[2025/04/30 09:10:22 265610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222271574|now:1746004222265602|interv:5972|
[2025/04/30 09:10:22 265615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:37255|
[2025/04/30 09:10:22 265620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1048|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 265624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37255|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:669498|
[2025/04/30 09:10:22 265628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 265632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222266632|now:1746004222265632|interv:1000|
[2025/04/30 09:10:22 265636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 265640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 265644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 265648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:37255|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 265652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 265656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 265660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222266632|
[2025/04/30 09:10:22 265664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222266632|
[2025/04/30 09:10:22 265668] [debug] |xqc_engine_wakeup_after|wakeup:1746004222266632|now:1746004222265668|diff:964|
[2025/04/30 09:10:22 265673] [debug] |xqc_engine_main_logic|END|now:1746004222265459|
[2025/04/30 09:10:22 265678] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222265678|
[2025/04/30 09:10:22 265684] [debug] |xqc_engine_wakeup_after|wakeup:1746004222266632|now:1746004222265684|diff:948|
[2025/04/30 09:10:22 265690] [debug] |xqc_engine_main_logic|END|now:1746004222265678|
[2025/04/30 09:10:22 266760] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222266760|
[2025/04/30 09:10:22 266768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222266632|pq_index:0|
[2025/04/30 09:10:22 266772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222265459|
[2025/04/30 09:10:22 266777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222266776|
[2025/04/30 09:10:22 266786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222266632|now:1746004222266776|
[2025/04/30 09:10:22 266790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222266632|now:1746004222266776|
[2025/04/30 09:10:22 266794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 266799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 266803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53224|min_srtt:53224|path_bw:1334186|loss_rate:47.83|path_pto:0|
[2025/04/30 09:10:22 266808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:85255|inflight:37255|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:645758|
[2025/04/30 09:10:22 266812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 266816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 266820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 266824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 266828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53224|min_srtt:53224|path_bw:1334186|loss_rate:47.83|path_pto:0|
[2025/04/30 09:10:22 266833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:85255|inflight:37255|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:777515|
[2025/04/30 09:10:22 266837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 266841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 266844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 266849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 266853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1048|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 266857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37255|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:669498|
[2025/04/30 09:10:22 266861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 266866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1172|
[2025/04/30 09:10:22 266914] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1172|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37255|now:1746004222266888|stream_id:0|stream_offset:669498|
[2025/04/30 09:10:22 266928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1172|origin_pktnum:1048|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 266941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:37255|applimit:0|
[2025/04/30 09:10:22 266946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222271574|now:1746004222266946|interval:4628|
[2025/04/30 09:10:22 266950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222271574|now:1746004222266946|interv:4628|
[2025/04/30 09:10:22 266954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:38455|
[2025/04/30 09:10:22 266959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1051|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 266963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:38455|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:671872|
[2025/04/30 09:10:22 266968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 266972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1173|
[2025/04/30 09:10:22 267002] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1173|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38455|now:1746004222266979|stream_id:0|stream_offset:671872|
[2025/04/30 09:10:22 267011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1173|origin_pktnum:1051|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 267018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:38455|applimit:0|
[2025/04/30 09:10:22 267024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222271574|now:1746004222267024|interval:4550|
[2025/04/30 09:10:22 267031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222271574|now:1746004222267024|interv:4550|
[2025/04/30 09:10:22 267036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:39655|
[2025/04/30 09:10:22 267041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1053|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 267045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39655|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:673059|
[2025/04/30 09:10:22 267049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 267053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222268053|now:1746004222267053|interv:1000|
[2025/04/30 09:10:22 267057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 267061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 267065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 267069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:39655|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 267073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 267077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 267085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222268053|
[2025/04/30 09:10:22 267089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222268053|
[2025/04/30 09:10:22 267093] [debug] |xqc_engine_wakeup_after|wakeup:1746004222268053|now:1746004222267093|diff:960|
[2025/04/30 09:10:22 267097] [debug] |xqc_engine_main_logic|END|now:1746004222266776|
[2025/04/30 09:10:22 267107] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:113|state:ESTABED|recv_time:1746004222267106|
[2025/04/30 09:10:22 267112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 267117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:410|
[2025/04/30 09:10:22 267121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:411|
[2025/04/30 09:10:22 267126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:411|
[2025/04/30 09:10:22 267131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 267138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1129|origin_pktnum:720|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1130|path_largest_ack:1129|
[2025/04/30 09:10:22 267143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:379|tx_in_flight:127411|prior_delivered:597914|prior_time:1746004222210581|is_app_limited:0|send_elapse:58181|ack_elapse:56525|ctl_first_sent_time:1746004222211340|lagest_ack_time:1746004222267106|curr_delivered:664030|
[2025/04/30 09:10:22 267148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222211340|
[2025/04/30 09:10:22 267152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:413||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 09:10:22 267156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1130|origin_pktnum:1001|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1130|path_largest_ack:1130|
[2025/04/30 09:10:22 267161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:379|tx_in_flight:127411|prior_delivered:597914|prior_time:1746004222210581|is_app_limited:0|send_elapse:58181|ack_elapse:56525|ctl_first_sent_time:1746004222211340|lagest_ack_time:1746004222267106|curr_delivered:665230|
[2025/04/30 09:10:22 267165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222211439|
[2025/04/30 09:10:22 267169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:411||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 09:10:22 267173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53224|rttvar:1994|minrtt:30315|latest_rtt:55667|ack_delay:0|
[2025/04/30 09:10:22 267177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53529|rttvar:2106|minrtt:30315|latest_rtt:55667|ack_delay:0|
[2025/04/30 09:10:22 267181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1130|lost_pn:1127|thresh:3|
[2025/04/30 09:10:22 267185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 267630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1126|lost_pn:1127|po_sent_time:1746004222209289|lost_send_time:1746004222204481|loss_delay:62625|frame:STREAM |repair:128|
[2025/04/30 09:10:22 267635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1127|lost_pn:1127|po_sent_time:1746004222209375|lost_send_time:1746004222204481|loss_delay:62625|frame:STREAM |repair:128|
[2025/04/30 09:10:22 267639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222209375u|
[2025/04/30 09:10:22 267643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 267647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53529|rtt_var:2106|pto_duration:61953|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 267652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 267656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 267660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 34855|
[2025/04/30 09:10:22 267664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222354932|now:1746004222267647|interv:87285|
[2025/04/30 09:10:22 267668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222354932|now:1746004222267647|interval:87285|pto_count:0|srtt:53529
[2025/04/30 09:10:22 267672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 58181, ack_elapse 56525, delivered 67316|rate 1157010|lost 438|
[2025/04/30 09:10:22 267676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157010) in round 14|
[2025/04/30 09:10:22 267681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 267685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 267689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:2|acked:2400|po_sent_time:1746004222211439|recovery:1|recovery_start:1746004222267643|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 267693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:2|acked:2400|po_sent_time:1746004222211439|recovery:1|recovery_start:1746004222267643|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 267698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:34855|srtt:53529|latest_rtt:55667|min_rtt:30315|applimit:0|lost:409|recovery:1|recovery_start:1746004222267643|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 267706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:411|largest:411|pns:2|
[2025/04/30 09:10:22 267710] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:113|pkt_type:SHORT_HEADER|pkt_num:411|frame:ACK |recv_time:1746004222267106|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 267715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342267106|now:1746004222267106|interv:120000000|
[2025/04/30 09:10:22 267719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342267106|now:1746004222267106|interv:120000000|
[2025/04/30 09:10:22 267723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222268053|pq_index:0|
[2025/04/30 09:10:22 267727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222266776|
[2025/04/30 09:10:22 267731] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222267731|
[2025/04/30 09:10:22 267736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222267735|
[2025/04/30 09:10:22 267741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 267746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53529|min_srtt:53529|path_bw:1334186|loss_rate:48.06|path_pto:0|
[2025/04/30 09:10:22 267750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:82855|inflight:34855|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:645758|
[2025/04/30 09:10:22 267754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 267758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 267762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 267766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 267770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53529|min_srtt:53529|path_bw:1334186|loss_rate:48.06|path_pto:0|
[2025/04/30 09:10:22 267775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:82855|inflight:34855|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:777515|
[2025/04/30 09:10:22 267779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 267783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 267787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 267791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 267795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1053|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 267802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34855|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:673059|
[2025/04/30 09:10:22 267806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 267810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 267814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 267818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:34855|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 267822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 267826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 267829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222268053|
[2025/04/30 09:10:22 267833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222268053|
[2025/04/30 09:10:22 267837] [debug] |xqc_engine_wakeup_after|wakeup:1746004222268053|now:1746004222267837|diff:216|
[2025/04/30 09:10:22 267841] [debug] |xqc_engine_main_logic|END|now:1746004222267735|
[2025/04/30 09:10:22 267848] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:115|state:ESTABED|recv_time:1746004222267848|
[2025/04/30 09:10:22 267852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 267857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:411|
[2025/04/30 09:10:22 267861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:412|
[2025/04/30 09:10:22 267866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:412|
[2025/04/30 09:10:22 267870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 267892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1133|origin_pktnum:731|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1133|path_largest_ack:1133|
[2025/04/30 09:10:22 267896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:390|tx_in_flight:115400|prior_delivered:602714|prior_time:1746004222214579|is_app_limited:0|send_elapse:57379|ack_elapse:53269|ctl_first_sent_time:1746004222215342|lagest_ack_time:1746004222267848|curr_delivered:666430|
[2025/04/30 09:10:22 267901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222215342|
[2025/04/30 09:10:22 267905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:409||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 09:10:22 267909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53529|rttvar:2106|minrtt:30315|latest_rtt:52506|ack_delay:0|
[2025/04/30 09:10:22 267913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53401|rttvar:1835|minrtt:30315|latest_rtt:52506|ack_delay:0|
[2025/04/30 09:10:22 267918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1133|lost_pn:1130|thresh:3|
[2025/04/30 09:10:22 267921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 267984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 267988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 267996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 267999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 268118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 268122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 268309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 268342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 268354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 268358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 268362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 268366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222271606|now:1746004222268366|interval:3240|
[2025/04/30 09:10:22 268370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222271606|now:1746004222268366|interv:3240|
[2025/04/30 09:10:22 268374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57379, ack_elapse 53269, delivered 63716|rate 1110441|lost 438|
[2025/04/30 09:10:22 268378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1110441) in round 14|
[2025/04/30 09:10:22 268382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 268386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 268390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1200|po_sent_time:1746004222215342|recovery:1|recovery_start:1746004222267643|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 268395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1200|po_sent_time:1746004222215342|recovery:1|recovery_start:1746004222267643|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 268399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:33655|srtt:53401|latest_rtt:52506|min_rtt:30315|applimit:0|lost:409|recovery:1|recovery_start:1746004222267643|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 268405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:412|largest:412|pns:2|
[2025/04/30 09:10:22 268409] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:115|pkt_type:SHORT_HEADER|pkt_num:412|frame:ACK |recv_time:1746004222267848|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 268413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342267848|now:1746004222267848|interv:120000000|
[2025/04/30 09:10:22 268417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342267848|now:1746004222267848|interv:120000000|
[2025/04/30 09:10:22 268421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222268053|pq_index:0|
[2025/04/30 09:10:22 268425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222267735|
[2025/04/30 09:10:22 268432] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222268432|
[2025/04/30 09:10:22 268436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222268436|
[2025/04/30 09:10:22 268441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222268053|now:1746004222268436|
[2025/04/30 09:10:22 268445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222268053|now:1746004222268436|
[2025/04/30 09:10:22 268449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 268453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 268457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53401|min_srtt:53401|path_bw:1334186|loss_rate:48.06|path_pto:0|
[2025/04/30 09:10:22 268461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:82855|inflight:33655|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:645758|
[2025/04/30 09:10:22 268466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 268469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 268473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 268477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 268482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53401|min_srtt:53401|path_bw:1334186|loss_rate:48.06|path_pto:0|
[2025/04/30 09:10:22 268486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:82855|inflight:33655|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:777515|
[2025/04/30 09:10:22 268490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 268494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 268497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 268502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 268506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1053|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 268510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33655|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:673059|
[2025/04/30 09:10:22 268514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 268518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1174|
[2025/04/30 09:10:22 268552] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1174|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33655|now:1746004222268525|stream_id:0|stream_offset:673059|
[2025/04/30 09:10:22 268567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1174|origin_pktnum:1053|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 268574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:33655|applimit:0|
[2025/04/30 09:10:22 268581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222271606|now:1746004222268581|interval:3025|
[2025/04/30 09:10:22 268587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222271606|now:1746004222268581|interv:3025|
[2025/04/30 09:10:22 268591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:34855|
[2025/04/30 09:10:22 268596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1055|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 268600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34855|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:603026|
[2025/04/30 09:10:22 268605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 268609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1175|
[2025/04/30 09:10:22 268638] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1175|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34855|now:1746004222268616|stream_id:0|stream_offset:603026|
[2025/04/30 09:10:22 268647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1175|origin_pktnum:927|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 268655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:34855|applimit:0|
[2025/04/30 09:10:22 268661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222271606|now:1746004222268661|interval:2945|
[2025/04/30 09:10:22 268668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222271606|now:1746004222268661|interv:2945|
[2025/04/30 09:10:22 268672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:36055|
[2025/04/30 09:10:22 268676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1056|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 268680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36055|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:674246|
[2025/04/30 09:10:22 268685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 268689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222269689|now:1746004222268689|interv:1000|
[2025/04/30 09:10:22 268693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 268696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 268700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 268705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:36055|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 268713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 268717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 268721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222269689|
[2025/04/30 09:10:22 268725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222269689|
[2025/04/30 09:10:22 268729] [debug] |xqc_engine_wakeup_after|wakeup:1746004222269689|now:1746004222268729|diff:960|
[2025/04/30 09:10:22 268733] [debug] |xqc_engine_main_logic|END|now:1746004222268436|
[2025/04/30 09:10:22 268739] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222268738|
[2025/04/30 09:10:22 268742] [debug] |xqc_engine_wakeup_after|wakeup:1746004222269689|now:1746004222268742|diff:947|
[2025/04/30 09:10:22 268746] [debug] |xqc_engine_main_logic|END|now:1746004222268738|
[2025/04/30 09:10:22 269734] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:115|state:ESTABED|recv_time:1746004222269733|
[2025/04/30 09:10:22 269742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 269748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:412|
[2025/04/30 09:10:22 269752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:413|
[2025/04/30 09:10:22 269757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:413|
[2025/04/30 09:10:22 269761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 269768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1134|origin_pktnum:732|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1135|path_largest_ack:1134|
[2025/04/30 09:10:22 269773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:393|tx_in_flight:111789|prior_delivered:605114|prior_time:1746004222216584|is_app_limited:0|send_elapse:57245|ack_elapse:53149|ctl_first_sent_time:1746004222217315|lagest_ack_time:1746004222269733|curr_delivered:667630|
[2025/04/30 09:10:22 269778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222217315|
[2025/04/30 09:10:22 269782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:405||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 09:10:22 269786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1135|origin_pktnum:1010|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1135|path_largest_ack:1135|
[2025/04/30 09:10:22 269791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:399|tx_in_flight:104560|prior_delivered:607532|prior_time:1746004222219056|is_app_limited:0|send_elapse:56834|ack_elapse:50677|ctl_first_sent_time:1746004222219885|lagest_ack_time:1746004222269733|curr_delivered:668830|
[2025/04/30 09:10:22 269795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222219885|
[2025/04/30 09:10:22 269799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:403||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 09:10:22 269803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53401|rttvar:1835|minrtt:30315|latest_rtt:49848|ack_delay:0|
[2025/04/30 09:10:22 269807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52957|rttvar:2265|minrtt:30315|latest_rtt:49848|ack_delay:0|
[2025/04/30 09:10:22 269811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1135|lost_pn:1132|thresh:3|
[2025/04/30 09:10:22 269819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 269896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 269900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 269904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 269913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 269919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 269926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 269932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 269938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 269944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 269955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 269963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 269972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 269998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 270026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 270049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 270053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 270057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 270084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 270088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 270096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 270100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 270107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 270119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 270131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 270142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 270154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 270234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 270265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 270279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 270283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 270287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1131|lost_pn:1132|po_sent_time:1746004222211530|lost_send_time:1746004222210157|loss_delay:59576|frame:STREAM |repair:128|
[2025/04/30 09:10:22 270292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1132|lost_pn:1132|po_sent_time:1746004222211620|lost_send_time:1746004222210157|loss_delay:59576|frame:STREAM |repair:128|
[2025/04/30 09:10:22 270296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222211620u|
[2025/04/30 09:10:22 270301] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:102070|lost_count:70|send_count:115|pkt_num:1132|po_send_time:1746004222211620|srtt:52957|cwnd:113758|bw:1334186|conn_life:666585|now:0|last_lost_time:666585|
[2025/04/30 09:10:22 270305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 270310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52957|rtt_var:2265|pto_duration:62017|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 270314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 270318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 270322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 31255|
[2025/04/30 09:10:22 270326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222356633|now:1746004222270309|interv:86324|
[2025/04/30 09:10:22 270330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222356633|now:1746004222270309|interval:86324|pto_count:0|srtt:52957
[2025/04/30 09:10:22 270334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56834, ack_elapse 50677, delivered 61298|rate 1078544|lost 440|
[2025/04/30 09:10:22 270338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1078544) in round 14|
[2025/04/30 09:10:22 270343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 270347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 270350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:2|acked:2400|po_sent_time:1746004222219885|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 270355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:2|acked:2400|po_sent_time:1746004222219885|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 270359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:31255|srtt:52957|latest_rtt:49848|min_rtt:30315|applimit:0|lost:411|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 270368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:413|largest:413|pns:2|
[2025/04/30 09:10:22 270372] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:115|pkt_type:SHORT_HEADER|pkt_num:413|frame:ACK |recv_time:1746004222269733|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 270377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342269733|now:1746004222269733|interv:120000000|
[2025/04/30 09:10:22 270381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342269733|now:1746004222269733|interv:120000000|
[2025/04/30 09:10:22 270385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222269689|pq_index:0|
[2025/04/30 09:10:22 270389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222268436|
[2025/04/30 09:10:22 270393] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222270393|
[2025/04/30 09:10:22 270398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222270397|
[2025/04/30 09:10:22 270402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222269689|now:1746004222270397|
[2025/04/30 09:10:22 270406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222269689|now:1746004222270397|
[2025/04/30 09:10:22 270410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 270414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 270419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52957|min_srtt:52957|path_bw:1334186|loss_rate:48.30|path_pto:0|
[2025/04/30 09:10:22 270423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:80455|inflight:31255|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:645758|
[2025/04/30 09:10:22 270428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52957|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 270432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1119|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 270437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52957|min_srtt:52957|path_bw:1334186|loss_rate:48.30|path_pto:0|
[2025/04/30 09:10:22 270441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:81655|inflight:31255|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:646945|
[2025/04/30 09:10:22 270445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 270449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 270453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 270457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 270464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52957|min_srtt:52957|path_bw:1334186|loss_rate:48.30|path_pto:0|
[2025/04/30 09:10:22 270468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:81655|inflight:31255|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:777515|
[2025/04/30 09:10:22 270473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 270476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 270480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 270484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 270489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1056|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 270493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31255|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:674246|
[2025/04/30 09:10:22 270497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 270501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1176|
[2025/04/30 09:10:22 270536] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1176|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:31255|now:1746004222270509|stream_id:0|stream_offset:674246|
[2025/04/30 09:10:22 270546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1176|origin_pktnum:1056|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 270553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:31255|applimit:0|
[2025/04/30 09:10:22 270560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52957|rtt_var:2265|pto_duration:62017|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 270567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 270571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 270575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 32455|
[2025/04/30 09:10:22 270579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222358526|now:1746004222270560|interv:87966|
[2025/04/30 09:10:22 270583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222358526|now:1746004222270560|interval:87966|pto_count:0|srtt:52957
[2025/04/30 09:10:22 270588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:32455|
[2025/04/30 09:10:22 270593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1058|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 270597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:32455|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 270606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 270610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1177|
[2025/04/30 09:10:22 270639] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1177|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:32455|now:1746004222270616|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 270648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1177|origin_pktnum:930|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 270655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1177|origin_pktnum:930|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 270662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:32455|applimit:0|
[2025/04/30 09:10:22 270668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52957|rtt_var:2265|pto_duration:62017|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 270673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 270677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 270680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 32466|
[2025/04/30 09:10:22 270684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222358633|now:1746004222270668|interv:87965|
[2025/04/30 09:10:22 270688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222358633|now:1746004222270668|interval:87965|pto_count:0|srtt:52957
[2025/04/30 09:10:22 270693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:32466|
[2025/04/30 09:10:22 270697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1059|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 270701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:32466|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:675433|
[2025/04/30 09:10:22 270706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 270710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1178|
[2025/04/30 09:10:22 270739] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1178|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32466|now:1746004222270716|stream_id:0|stream_offset:675433|
[2025/04/30 09:10:22 270748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1178|origin_pktnum:1059|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 270755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:32466|applimit:0|
[2025/04/30 09:10:22 270762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52957|rtt_var:2265|pto_duration:62017|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 270768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 270776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 270780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 33666|
[2025/04/30 09:10:22 270784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222358733|now:1746004222270762|interv:87971|
[2025/04/30 09:10:22 270788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222358733|now:1746004222270762|interval:87971|pto_count:0|srtt:52957
[2025/04/30 09:10:22 270792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:33666|
[2025/04/30 09:10:22 270797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1061|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 270801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33666|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:607774|
[2025/04/30 09:10:22 270805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 270809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222271809|now:1746004222270809|interv:1000|
[2025/04/30 09:10:22 270813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 270817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 270821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 270825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:33666|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 270829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 270833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 270837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222271809|
[2025/04/30 09:10:22 270841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222271809|
[2025/04/30 09:10:22 270845] [debug] |xqc_engine_wakeup_after|wakeup:1746004222271809|now:1746004222270845|diff:964|
[2025/04/30 09:10:22 270850] [debug] |xqc_engine_main_logic|END|now:1746004222270397|
[2025/04/30 09:10:22 270855] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222270855|
[2025/04/30 09:10:22 270859] [debug] |xqc_engine_wakeup_after|wakeup:1746004222271809|now:1746004222270859|diff:950|
[2025/04/30 09:10:22 270863] [debug] |xqc_engine_main_logic|END|now:1746004222270855|
[2025/04/30 09:10:22 271755] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:115|state:ESTABED|recv_time:1746004222271754|
[2025/04/30 09:10:22 271765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 271770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:413|
[2025/04/30 09:10:22 271774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:414|
[2025/04/30 09:10:22 271781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:414|
[2025/04/30 09:10:22 271785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 271792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1136|origin_pktnum:1011|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1137|path_largest_ack:1136|
[2025/04/30 09:10:22 271801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:404|tx_in_flight:97342|prior_delivered:609950|prior_time:1746004222221637|is_app_limited:0|send_elapse:56520|ack_elapse:50117|ctl_first_sent_time:1746004222222340|lagest_ack_time:1746004222271754|curr_delivered:670030|
[2025/04/30 09:10:22 271806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222222340|
[2025/04/30 09:10:22 271811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:400||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 09:10:22 271816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1137|origin_pktnum:879|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1137|path_largest_ack:1137|
[2025/04/30 09:10:22 271824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:408|tx_in_flight:90135|prior_delivered:613557|prior_time:1746004222223667|is_app_limited:0|send_elapse:56182|ack_elapse:48087|ctl_first_sent_time:1746004222224492|lagest_ack_time:1746004222271754|curr_delivered:671230|
[2025/04/30 09:10:22 271831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222224492|
[2025/04/30 09:10:22 271837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:399||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 09:10:22 271843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52957|rttvar:2265|minrtt:30315|latest_rtt:47262|ack_delay:0|
[2025/04/30 09:10:22 271850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52245|rttvar:3122|minrtt:30315|latest_rtt:47262|ack_delay:0|
[2025/04/30 09:10:22 271854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1137|lost_pn:1134|thresh:3|
[2025/04/30 09:10:22 271858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 271862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 271866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 271882] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 271889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 271893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 271896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 271900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 271904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 271909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 271915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 271922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 271933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 271937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 271941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 271945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 271949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 271953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 271965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 271969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 271973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 271977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 271980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 271984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 271988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 271992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 271998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 272011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 272059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 272083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 272087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 272091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 272108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 272111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 272119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 272123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 272131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 272143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 272157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 272169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 272180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 272260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 272292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 272307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 272311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 272315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 272319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 272323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52245|rtt_var:3122|pto_duration:64733|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 272328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 272332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 272336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 31266|
[2025/04/30 09:10:22 272340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222361449|now:1746004222272323|interv:89126|
[2025/04/30 09:10:22 272344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222361449|now:1746004222272323|interval:89126|pto_count:0|srtt:52245
[2025/04/30 09:10:22 272348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56182, ack_elapse 48087, delivered 57673|rate 1026538|lost 440|
[2025/04/30 09:10:22 272355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1026538) in round 14|
[2025/04/30 09:10:22 272359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 272363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 272367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222224492|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 272372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222224492|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 272376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:31266|srtt:52245|latest_rtt:47262|min_rtt:30315|applimit:0|lost:414|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 272382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:414|largest:414|pns:2|
[2025/04/30 09:10:22 272387] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:115|pkt_type:SHORT_HEADER|pkt_num:414|frame:ACK |recv_time:1746004222271754|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 272391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342271754|now:1746004222271754|interv:120000000|
[2025/04/30 09:10:22 272396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342271754|now:1746004222271754|interv:120000000|
[2025/04/30 09:10:22 272400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222271809|pq_index:0|
[2025/04/30 09:10:22 272404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222270397|
[2025/04/30 09:10:22 272408] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222272408|
[2025/04/30 09:10:22 272413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222272412|
[2025/04/30 09:10:22 272417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222271809|now:1746004222272412|
[2025/04/30 09:10:22 272422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222271809|now:1746004222272412|
[2025/04/30 09:10:22 272426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 272430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 272435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52245|min_srtt:52245|path_bw:1334186|loss_rate:48.65|path_pto:0|
[2025/04/30 09:10:22 272439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:79244|inflight:31266|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:646945|
[2025/04/30 09:10:22 272444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52245|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 272448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1120|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 272455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52245|min_srtt:52245|path_bw:1334186|loss_rate:48.65|path_pto:0|
[2025/04/30 09:10:22 272460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:80444|inflight:31266|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:649319|
[2025/04/30 09:10:22 272464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52245|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 272468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1125|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 272472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52245|min_srtt:52245|path_bw:1334186|loss_rate:48.65|path_pto:0|
[2025/04/30 09:10:22 272476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:81644|inflight:31266|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 272481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 272485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 272488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 272493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 272497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52245|min_srtt:52245|path_bw:1334186|loss_rate:48.65|path_pto:0|
[2025/04/30 09:10:22 272501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:81644|inflight:31266|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:777515|
[2025/04/30 09:10:22 272505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 272509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 272513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 272517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 272521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1061|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 272525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31266|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:607774|
[2025/04/30 09:10:22 272530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 272534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1179|
[2025/04/30 09:10:22 272570] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1179|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:31266|now:1746004222272542|stream_id:0|stream_offset:607774|
[2025/04/30 09:10:22 272586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1179|origin_pktnum:933|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 272594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:31266|applimit:0|
[2025/04/30 09:10:22 272601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52245|rtt_var:3122|pto_duration:64733|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 272607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 272611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 272615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 32466|
[2025/04/30 09:10:22 272619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222363275|now:1746004222272601|interv:90674|
[2025/04/30 09:10:22 272623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222363275|now:1746004222272601|interval:90674|pto_count:0|srtt:52245
[2025/04/30 09:10:22 272627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:32466|
[2025/04/30 09:10:22 272632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1062|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 272636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:32466|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 272641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 272645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1180|
[2025/04/30 09:10:22 272674] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1180|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:32466|now:1746004222272651|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 272683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1180|origin_pktnum:935|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 272690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1180|origin_pktnum:935|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 272697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:32466|applimit:0|
[2025/04/30 09:10:22 272702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52245|rtt_var:3122|pto_duration:64733|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 272706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 272710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 272714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 32477|
[2025/04/30 09:10:22 272718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222363384|now:1746004222272702|interv:90682|
[2025/04/30 09:10:22 272722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222363384|now:1746004222272702|interval:90682|pto_count:0|srtt:52245
[2025/04/30 09:10:22 272731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:32477|
[2025/04/30 09:10:22 272735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1064|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 272739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:32477|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:611335|
[2025/04/30 09:10:22 272744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 272748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1181|
[2025/04/30 09:10:22 272778] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1181|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32477|now:1746004222272755|stream_id:0|stream_offset:611335|
[2025/04/30 09:10:22 272787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1181|origin_pktnum:938|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 272795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:32477|applimit:0|
[2025/04/30 09:10:22 272801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52245|rtt_var:3122|pto_duration:64733|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 272808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 272812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 272816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 33677|
[2025/04/30 09:10:22 272820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222363488|now:1746004222272801|interv:90687|
[2025/04/30 09:10:22 272824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222363488|now:1746004222272801|interval:90687|pto_count:0|srtt:52245
[2025/04/30 09:10:22 272828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:33677|
[2025/04/30 09:10:22 272833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1065|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 272837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:33677|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 272841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 272846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1182|
[2025/04/30 09:10:22 272889] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1182|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:33677|now:1746004222272851|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 272904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1182|origin_pktnum:940|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 272909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1182|origin_pktnum:940|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 272918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:33677|applimit:0|
[2025/04/30 09:10:22 272923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52245|rtt_var:3122|pto_duration:64733|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 272927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 272931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 272935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 33688|
[2025/04/30 09:10:22 272939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222363584|now:1746004222272922|interv:90662|
[2025/04/30 09:10:22 272943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222363584|now:1746004222272922|interval:90662|pto_count:0|srtt:52245
[2025/04/30 09:10:22 272948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:33688|
[2025/04/30 09:10:22 272952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1066|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 272956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:33688|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 272961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 272965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1183|
[2025/04/30 09:10:22 272995] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1183|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:33688|now:1746004222272972|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 273004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1183|origin_pktnum:1066|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 273011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1183|origin_pktnum:1066|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 273018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:33688|applimit:0|
[2025/04/30 09:10:22 273024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52245|rtt_var:3122|pto_duration:64733|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 273029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 273033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 273037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 33699|
[2025/04/30 09:10:22 273041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222363705|now:1746004222273024|interv:90681|
[2025/04/30 09:10:22 273044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222363705|now:1746004222273024|interval:90681|pto_count:0|srtt:52245
[2025/04/30 09:10:22 273053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:33699|
[2025/04/30 09:10:22 273058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1067|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 273063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:33699|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 273067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 273071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1184|
[2025/04/30 09:10:22 273099] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1184|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:33699|now:1746004222273077|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 273108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1184|origin_pktnum:1067|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 273115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1184|origin_pktnum:1067|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 273122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:33699|applimit:0|
[2025/04/30 09:10:22 273128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52245|rtt_var:3122|pto_duration:64733|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 273133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 273137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 273141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 33710|
[2025/04/30 09:10:22 273145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222363810|now:1746004222273128|interv:90682|
[2025/04/30 09:10:22 273149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222363810|now:1746004222273128|interval:90682|pto_count:0|srtt:52245
[2025/04/30 09:10:22 273154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:33710|
[2025/04/30 09:10:22 273158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1068|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 273163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33710|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:676620|
[2025/04/30 09:10:22 273167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 273171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1185|
[2025/04/30 09:10:22 273200] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1185|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33710|now:1746004222273178|stream_id:0|stream_offset:676620|
[2025/04/30 09:10:22 273209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1185|origin_pktnum:1068|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 273222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:33710|applimit:0|
[2025/04/30 09:10:22 273229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52245|rtt_var:3122|pto_duration:64733|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 273234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 273238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 273242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 34910|
[2025/04/30 09:10:22 273246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222363911|now:1746004222273229|interv:90682|
[2025/04/30 09:10:22 273250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222363911|now:1746004222273229|interval:90682|pto_count:0|srtt:52245
[2025/04/30 09:10:22 273254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:34910|
[2025/04/30 09:10:22 273259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1070|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 273263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34910|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:613709|
[2025/04/30 09:10:22 273268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 273271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222274271|now:1746004222273271|interv:1000|
[2025/04/30 09:10:22 273275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 273279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 273283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 273288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:34910|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 273292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 273296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 273300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222274271|
[2025/04/30 09:10:22 273304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222274271|
[2025/04/30 09:10:22 273308] [debug] |xqc_engine_wakeup_after|wakeup:1746004222274271|now:1746004222273308|diff:963|
[2025/04/30 09:10:22 273312] [debug] |xqc_engine_main_logic|END|now:1746004222272412|
[2025/04/30 09:10:22 273320] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:117|state:ESTABED|recv_time:1746004222273319|
[2025/04/30 09:10:22 273325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 273330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:414|
[2025/04/30 09:10:22 273334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:415|
[2025/04/30 09:10:22 273342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:415|
[2025/04/30 09:10:22 273347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 273354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1144|origin_pktnum:1014|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1144|path_largest_ack:1144|
[2025/04/30 09:10:22 273359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:419|tx_in_flight:79269|prior_delivered:617179|prior_time:1746004222226922|is_app_limited:0|send_elapse:54186|ack_elapse:46397|ctl_first_sent_time:1746004222227702|lagest_ack_time:1746004222273319|curr_delivered:672430|
[2025/04/30 09:10:22 273364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222227702|
[2025/04/30 09:10:22 273368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:395||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 09:10:22 273372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52245|rttvar:3122|minrtt:30315|latest_rtt:45617|ack_delay:0|
[2025/04/30 09:10:22 273376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51417|rttvar:3999|minrtt:30315|latest_rtt:45617|ack_delay:0|
[2025/04/30 09:10:22 273381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1144|lost_pn:1141|thresh:3|
[2025/04/30 09:10:22 273385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 273439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 273446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 273449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 273564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 273568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 273572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 273737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 273770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 273785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 273789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 273793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 273797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 273801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51417|rtt_var:3999|pto_duration:67413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 273806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 273810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 273814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 33710|
[2025/04/30 09:10:22 273817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222366591|now:1746004222273801|interv:92790|
[2025/04/30 09:10:22 273821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222366591|now:1746004222273801|interval:92790|pto_count:0|srtt:51417
[2025/04/30 09:10:22 273826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54186, ack_elapse 46397, delivered 55251|rate 1019654|lost 440|
[2025/04/30 09:10:22 273830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1019654) in round 14|
[2025/04/30 09:10:22 273834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 273839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 273843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1200|po_sent_time:1746004222227702|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 273850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1200|po_sent_time:1746004222227702|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 273854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:33710|srtt:51417|latest_rtt:45617|min_rtt:30315|applimit:0|lost:421|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 273860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:415|largest:415|pns:2|
[2025/04/30 09:10:22 273864] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:117|pkt_type:SHORT_HEADER|pkt_num:415|frame:ACK |recv_time:1746004222273319|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 273869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342273319|now:1746004222273319|interv:120000000|
[2025/04/30 09:10:22 273889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342273319|now:1746004222273319|interv:120000000|
[2025/04/30 09:10:22 273893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222274271|pq_index:0|
[2025/04/30 09:10:22 273897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222272412|
[2025/04/30 09:10:22 273901] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222273901|
[2025/04/30 09:10:22 273906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222273905|
[2025/04/30 09:10:22 273911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 273916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51417|min_srtt:51417|path_bw:1334186|loss_rate:49.45|path_pto:0|
[2025/04/30 09:10:22 273920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:78000|inflight:33710|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 273925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51417|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 273929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1126|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 273934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51417|min_srtt:51417|path_bw:1334186|loss_rate:49.45|path_pto:0|
[2025/04/30 09:10:22 273938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:79200|inflight:33710|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 273942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 273946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 273950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 273955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 273961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51417|min_srtt:51417|path_bw:1334186|loss_rate:49.45|path_pto:0|
[2025/04/30 09:10:22 273966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:79200|inflight:33710|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:777515|
[2025/04/30 09:10:22 273970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 273974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 273977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 273982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 273986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1070|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 273990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33710|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:613709|
[2025/04/30 09:10:22 273994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 273998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 274002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 274006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:33710|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 274011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 274014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 274018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222274271|
[2025/04/30 09:10:22 274022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222274271|
[2025/04/30 09:10:22 274026] [debug] |xqc_engine_wakeup_after|wakeup:1746004222274271|now:1746004222274026|diff:245|
[2025/04/30 09:10:22 274030] [debug] |xqc_engine_main_logic|END|now:1746004222273905|
[2025/04/30 09:10:22 274037] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:123|state:ESTABED|recv_time:1746004222274037|
[2025/04/30 09:10:22 274041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 274046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:415|
[2025/04/30 09:10:22 274050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:416|
[2025/04/30 09:10:22 274055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:416|
[2025/04/30 09:10:22 274059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 274066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1145|origin_pktnum:1015|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1146|path_largest_ack:1145|
[2025/04/30 09:10:22 274071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:424|tx_in_flight:73251|prior_delivered:619579|prior_time:1746004222228736|is_app_limited:0|send_elapse:54031|ack_elapse:45301|ctl_first_sent_time:1746004222229647|lagest_ack_time:1746004222274037|curr_delivered:673630|
[2025/04/30 09:10:22 274078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222229647|
[2025/04/30 09:10:22 274082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:393||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 09:10:22 274087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1146|origin_pktnum:738|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1146|path_largest_ack:1146|
[2025/04/30 09:10:22 274091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:424|tx_in_flight:73251|prior_delivered:619579|prior_time:1746004222228736|is_app_limited:0|send_elapse:54031|ack_elapse:45301|ctl_first_sent_time:1746004222229647|lagest_ack_time:1746004222274037|curr_delivered:673641|
[2025/04/30 09:10:22 274096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222229737|
[2025/04/30 09:10:22 274099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:392||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 09:10:22 274103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51417|rttvar:3999|minrtt:30315|latest_rtt:44300|ack_delay:0|
[2025/04/30 09:10:22 274107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50527|rttvar:4779|minrtt:30315|latest_rtt:44300|ack_delay:0|
[2025/04/30 09:10:22 274112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1146|lost_pn:1143|thresh:3|
[2025/04/30 09:10:22 274116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 274168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 274172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 274176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 274287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 274291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 274295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 274449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 274482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 274498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 274502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 274506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 274510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 274514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50527|rtt_var:4779|pto_duration:69643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 274518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 274522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 274526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 32499|
[2025/04/30 09:10:22 274530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222368821|now:1746004222274513|interv:94308|
[2025/04/30 09:10:22 274534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222368821|now:1746004222274513|interval:94308|pto_count:0|srtt:50527
[2025/04/30 09:10:22 274538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54031, ack_elapse 45301, delivered 54062|rate 1000573|lost 440|
[2025/04/30 09:10:22 274542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1000573) in round 14|
[2025/04/30 09:10:22 274546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 274550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 274554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1211|po_sent_time:1746004222229737|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 274558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1211|po_sent_time:1746004222229737|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 274563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:32499|srtt:50527|latest_rtt:44300|min_rtt:30315|applimit:0|lost:421|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 274570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 274574] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=996744|max_stream_data_old=996744|
[2025/04/30 09:10:22 274579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222299037|now:1746004222274037|interv:25000|
[2025/04/30 09:10:22 274584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222274037|max_ack_delay:25000|
[2025/04/30 09:10:22 274588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:416|largest:416|pns:2|
[2025/04/30 09:10:22 274592] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:123|pkt_type:SHORT_HEADER|pkt_num:416|frame:ACK MAX_STREAM_DATA |recv_time:1746004222274037|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 274597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342274037|now:1746004222274037|interv:120000000|
[2025/04/30 09:10:22 274601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342274037|now:1746004222274037|interv:120000000|
[2025/04/30 09:10:22 274605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222274271|pq_index:0|
[2025/04/30 09:10:22 274609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222273905|
[2025/04/30 09:10:22 274613] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222274613|
[2025/04/30 09:10:22 274617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222274617|
[2025/04/30 09:10:22 274622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222274271|now:1746004222274617|
[2025/04/30 09:10:22 274626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222274271|now:1746004222274617|
[2025/04/30 09:10:22 274630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 274634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 274638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50527|min_srtt:50527|path_bw:1334186|loss_rate:49.45|path_pto:0|
[2025/04/30 09:10:22 274642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:79200|inflight:32499|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 274647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50527|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 274651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1127|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 274655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50527|min_srtt:50527|path_bw:1334186|loss_rate:49.45|path_pto:0|
[2025/04/30 09:10:22 274662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:80400|inflight:32499|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:500944|
[2025/04/30 09:10:22 274666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 274670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 274674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 274678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 274682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50527|min_srtt:50527|path_bw:1334186|loss_rate:49.45|path_pto:0|
[2025/04/30 09:10:22 274686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:80400|inflight:32499|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:777515|
[2025/04/30 09:10:22 274690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 274694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 274698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 274702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 274706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1070|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 274710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:32499|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:613709|
[2025/04/30 09:10:22 274715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 274719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1186|
[2025/04/30 09:10:22 274752] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1186|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32499|now:1746004222274725|stream_id:0|stream_offset:613709|
[2025/04/30 09:10:22 274761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1186|origin_pktnum:942|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 274769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:32499|applimit:0|
[2025/04/30 09:10:22 274775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50527|rtt_var:4779|pto_duration:69643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 274783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 274788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 274792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 33699|
[2025/04/30 09:10:22 274796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222370368|now:1746004222274775|interv:95593|
[2025/04/30 09:10:22 274804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222370368|now:1746004222274775|interval:95593|pto_count:0|srtt:50527
[2025/04/30 09:10:22 274809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:33699|
[2025/04/30 09:10:22 274813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1071|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 274818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33699|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:677807|
[2025/04/30 09:10:22 274822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 274826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1187|
[2025/04/30 09:10:22 274856] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1187|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33699|now:1746004222274833|stream_id:0|stream_offset:677807|
[2025/04/30 09:10:22 274865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1187|origin_pktnum:1071|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 274892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:33699|applimit:0|
[2025/04/30 09:10:22 274900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50527|rtt_var:4779|pto_duration:69643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 274905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 274909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 274913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 34899|
[2025/04/30 09:10:22 274917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222370476|now:1746004222274899|interv:95577|
[2025/04/30 09:10:22 274921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222370476|now:1746004222274899|interval:95577|pto_count:0|srtt:50527
[2025/04/30 09:10:22 274925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:34899|
[2025/04/30 09:10:22 274930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1073|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 274934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34899|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:616083|
[2025/04/30 09:10:22 274938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 274942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222275942|now:1746004222274942|interv:1000|
[2025/04/30 09:10:22 274946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 274950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 274954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 274963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:34899|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 274967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 274971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 274975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222275942|
[2025/04/30 09:10:22 274979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222275942|
[2025/04/30 09:10:22 274983] [debug] |xqc_engine_wakeup_after|wakeup:1746004222275942|now:1746004222274983|diff:959|
[2025/04/30 09:10:22 274988] [debug] |xqc_engine_main_logic|END|now:1746004222274617|
[2025/04/30 09:10:22 274993] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222274993|
[2025/04/30 09:10:22 274997] [debug] |xqc_engine_wakeup_after|wakeup:1746004222275942|now:1746004222274997|diff:945|
[2025/04/30 09:10:22 275001] [debug] |xqc_engine_main_logic|END|now:1746004222274993|
[2025/04/30 09:10:22 275766] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:117|state:ESTABED|recv_time:1746004222275766|
[2025/04/30 09:10:22 275772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 275778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:416|
[2025/04/30 09:10:22 275782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:417|
[2025/04/30 09:10:22 275787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:417|
[2025/04/30 09:10:22 275791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 275799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1147|origin_pktnum:741|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1148|path_largest_ack:1147|
[2025/04/30 09:10:22 275803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:429|tx_in_flight:64862|prior_delivered:623179|prior_time:1746004222231682|is_app_limited:0|send_elapse:53109|ack_elapse:44084|ctl_first_sent_time:1746004222232516|lagest_ack_time:1746004222275766|curr_delivered:674841|
[2025/04/30 09:10:22 275808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222232516|
[2025/04/30 09:10:22 275812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:388||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 09:10:22 275817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1148|origin_pktnum:1020|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1148|path_largest_ack:1148|
[2025/04/30 09:10:22 275821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:429|tx_in_flight:62451|prior_delivered:626790|prior_time:1746004222234750|is_app_limited:0|send_elapse:51975|ack_elapse:41016|ctl_first_sent_time:1746004222235566|lagest_ack_time:1746004222275766|curr_delivered:676041|
[2025/04/30 09:10:22 275825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222235566|
[2025/04/30 09:10:22 275829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:386||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 09:10:22 275833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50527|rttvar:4779|minrtt:30315|latest_rtt:40200|ack_delay:0|
[2025/04/30 09:10:22 275838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49237|rttvar:6166|minrtt:30315|latest_rtt:40200|ack_delay:0|
[2025/04/30 09:10:22 275845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1148|lost_pn:1145|thresh:3|
[2025/04/30 09:10:22 275849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 275919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 275922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 275927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 275930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 275934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 275938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 275942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 275950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 275957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 275968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 275999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 276011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 276034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 276038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 276042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 276050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 276053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 276061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 276075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 276087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 276098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 276110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 276190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 276236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 276240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 276243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 276247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 276251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49237|rtt_var:6166|pto_duration:73901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 276256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 276260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 276264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 32499|
[2025/04/30 09:10:22 276270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222374734|now:1746004222276251|interv:98483|
[2025/04/30 09:10:22 276274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222374734|now:1746004222276251|interval:98483|pto_count:0|srtt:49237
[2025/04/30 09:10:22 276279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51975, ack_elapse 41016, delivered 49251|rate 947590|lost 440|
[2025/04/30 09:10:22 276283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (947590) in round 14|
[2025/04/30 09:10:22 276287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 276291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 276295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222235566|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 276300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222235566|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 276305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:32499|srtt:49237|latest_rtt:40200|min_rtt:30315|applimit:0|lost:423|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 276311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:417|largest:417|pns:2|
[2025/04/30 09:10:22 276315] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:117|pkt_type:SHORT_HEADER|pkt_num:417|frame:ACK |recv_time:1746004222275766|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 276320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342275766|now:1746004222275766|interv:120000000|
[2025/04/30 09:10:22 276324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342275766|now:1746004222275766|interv:120000000|
[2025/04/30 09:10:22 276328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222275942|pq_index:0|
[2025/04/30 09:10:22 276332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222274617|
[2025/04/30 09:10:22 276336] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222276336|
[2025/04/30 09:10:22 276341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222276340|
[2025/04/30 09:10:22 276346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222275942|now:1746004222276340|
[2025/04/30 09:10:22 276350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222275942|now:1746004222276340|
[2025/04/30 09:10:22 276354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 276358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 276363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49237|min_srtt:49237|path_bw:1334186|loss_rate:49.67|path_pto:0|
[2025/04/30 09:10:22 276370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:78000|inflight:32499|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:500944|
[2025/04/30 09:10:22 276375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49237|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 276379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1131|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 276384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49237|min_srtt:49237|path_bw:1334186|loss_rate:49.67|path_pto:0|
[2025/04/30 09:10:22 276388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:79200|inflight:32499|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:652880|
[2025/04/30 09:10:22 276392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49237|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 276396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1132|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 276401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49237|min_srtt:49237|path_bw:1334186|loss_rate:49.67|path_pto:0|
[2025/04/30 09:10:22 276405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:80400|inflight:32499|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:777515|
[2025/04/30 09:10:22 276409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 276413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 276417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 276421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 276425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1073|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 276429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:32499|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:616083|
[2025/04/30 09:10:22 276434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 276438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1188|
[2025/04/30 09:10:22 276473] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1188|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32499|now:1746004222276445|stream_id:0|stream_offset:616083|
[2025/04/30 09:10:22 276482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1188|origin_pktnum:945|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 276490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:32499|applimit:0|
[2025/04/30 09:10:22 276496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49237|rtt_var:6166|pto_duration:73901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 276507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 276512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 276515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 33699|
[2025/04/30 09:10:22 276519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222376346|now:1746004222276496|interv:99850|
[2025/04/30 09:10:22 276523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222376346|now:1746004222276496|interval:99850|pto_count:0|srtt:49237
[2025/04/30 09:10:22 276528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:33699|
[2025/04/30 09:10:22 276533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1074|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 276537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33699|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:557920|
[2025/04/30 09:10:22 276542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 276546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1189|
[2025/04/30 09:10:22 276576] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1189|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33699|now:1746004222276553|stream_id:0|stream_offset:557920|
[2025/04/30 09:10:22 276585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1189|origin_pktnum:813|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 276592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:33699|applimit:0|
[2025/04/30 09:10:22 276599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49237|rtt_var:6166|pto_duration:73901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 276605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 276609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 276613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 34899|
[2025/04/30 09:10:22 276617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222376454|now:1746004222276599|interv:99855|
[2025/04/30 09:10:22 276621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222376454|now:1746004222276599|interval:99855|pto_count:0|srtt:49237
[2025/04/30 09:10:22 276625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:34899|
[2025/04/30 09:10:22 276630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1075|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 276634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34899|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:678994|
[2025/04/30 09:10:22 276642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 276646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222277646|now:1746004222276646|interv:1000|
[2025/04/30 09:10:22 276650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 276654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 276658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 276662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:34899|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 276667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 276670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 276674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222277646|
[2025/04/30 09:10:22 276679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222277646|
[2025/04/30 09:10:22 276683] [debug] |xqc_engine_wakeup_after|wakeup:1746004222277646|now:1746004222276683|diff:963|
[2025/04/30 09:10:22 276687] [debug] |xqc_engine_main_logic|END|now:1746004222276340|
[2025/04/30 09:10:22 276692] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222276692|
[2025/04/30 09:10:22 276696] [debug] |xqc_engine_wakeup_after|wakeup:1746004222277646|now:1746004222276696|diff:950|
[2025/04/30 09:10:22 276700] [debug] |xqc_engine_main_logic|END|now:1746004222276692|
[2025/04/30 09:10:22 276802] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222276801|
[2025/04/30 09:10:22 276807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 276813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:417|
[2025/04/30 09:10:22 276817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:418|
[2025/04/30 09:10:22 276822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:418|
[2025/04/30 09:10:22 276827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 276833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1150|origin_pktnum:743|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1151|path_largest_ack:1150|
[2025/04/30 09:10:22 276838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:429|tx_in_flight:62440|prior_delivered:628001|prior_time:1746004222236523|is_app_limited:0|send_elapse:51911|ack_elapse:40278|ctl_first_sent_time:1746004222237349|lagest_ack_time:1746004222276801|curr_delivered:677241|
[2025/04/30 09:10:22 276843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222237349|
[2025/04/30 09:10:22 276847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:382||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 09:10:22 276851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1151|origin_pktnum:745|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1151|path_largest_ack:1151|
[2025/04/30 09:10:22 276856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:429|tx_in_flight:62440|prior_delivered:628001|prior_time:1746004222236523|is_app_limited:0|send_elapse:51911|ack_elapse:40278|ctl_first_sent_time:1746004222237349|lagest_ack_time:1746004222276801|curr_delivered:677252|
[2025/04/30 09:10:22 276864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222237420|
[2025/04/30 09:10:22 276868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:381||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 09:10:22 276891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49237|rttvar:6166|minrtt:30315|latest_rtt:39381|ack_delay:0|
[2025/04/30 09:10:22 276895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48005|rttvar:7089|minrtt:30315|latest_rtt:39381|ack_delay:0|
[2025/04/30 09:10:22 276900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1151|lost_pn:1148|thresh:3|
[2025/04/30 09:10:22 276904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 276943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 276947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 276951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 276955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 276959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 276966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 276974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 276985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 276997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 277028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 277051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 277055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 277059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 277071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 277085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 277097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 277109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 277120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 277200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 277231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 277246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 277250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 277254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 277258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 392|pns:2|
[2025/04/30 09:10:22 277262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 277266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48005|rtt_var:7089|pto_duration:76361|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 277270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 277274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 277278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 33688|
[2025/04/30 09:10:22 277282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222378914|now:1746004222277266|interv:101648|
[2025/04/30 09:10:22 277288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222378914|now:1746004222277266|interval:101648|pto_count:0|srtt:48005
[2025/04/30 09:10:22 277293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51911, ack_elapse 40278, delivered 49251|rate 948758|lost 440|
[2025/04/30 09:10:22 277297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (948758) in round 14|
[2025/04/30 09:10:22 277301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 277305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 277309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1211|po_sent_time:1746004222237420|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 277314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1211|po_sent_time:1746004222237420|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 277318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:33688|srtt:48005|latest_rtt:39381|min_rtt:30315|applimit:0|lost:425|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 277323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 277328] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=996744|max_stream_data_old=996744|
[2025/04/30 09:10:22 277332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 277337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 277341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:418|largest:418|pns:2|
[2025/04/30 09:10:22 277346] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:418|frame:ACK MAX_STREAM_DATA |recv_time:1746004222276801|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 277350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342276801|now:1746004222276801|interv:120000000|
[2025/04/30 09:10:22 277354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342276801|now:1746004222276801|interv:120000000|
[2025/04/30 09:10:22 277358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222277646|pq_index:0|
[2025/04/30 09:10:22 277363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222276340|
[2025/04/30 09:10:22 277367] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222277366|
[2025/04/30 09:10:22 277371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222277370|
[2025/04/30 09:10:22 277379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 277383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:418|ack_delay:582|first_ack_range:26|largest_pkt_recv_time:1746004222276801|
[2025/04/30 09:10:22 277388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:418|low:392|pkt_pns:2|
[2025/04/30 09:10:22 277392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:418|frame_largest_recv:418|
[2025/04/30 09:10:22 277396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 277400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 277405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48005|min_srtt:48005|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 277410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:78000|inflight:33688|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:777515|
[2025/04/30 09:10:22 277414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48005|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 277419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 277423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48005|min_srtt:48005|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 277428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:79200|inflight:33688|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:778702|
[2025/04/30 09:10:22 277432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 277436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 277439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 277444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 277448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1075|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 277452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33688|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:678994|
[2025/04/30 09:10:22 277456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 277460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 277464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:12|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:22 277469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1190|
[2025/04/30 09:10:22 277502] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1190|size:12|sent:28|pkt_type:SHORT_HEADER|frame:ACK |inflight:33688|now:1746004222277475|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 277511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1190|origin_pktnum:0|size:12|enc_size:28|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 277525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 277532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:33688|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 277538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 277542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 277546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222277646|
[2025/04/30 09:10:22 277550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222277646|
[2025/04/30 09:10:22 277554] [debug] |xqc_engine_wakeup_after|wakeup:1746004222277646|now:1746004222277554|diff:92|
[2025/04/30 09:10:22 277558] [debug] |xqc_engine_main_logic|END|now:1746004222277370|
[2025/04/30 09:10:22 277563] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222277563|
[2025/04/30 09:10:22 277567] [debug] |xqc_engine_wakeup_after|wakeup:1746004222277646|now:1746004222277567|diff:79|
[2025/04/30 09:10:22 277571] [debug] |xqc_engine_main_logic|END|now:1746004222277563|
[2025/04/30 09:10:22 278640] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222278640|
[2025/04/30 09:10:22 278648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222277646|pq_index:0|
[2025/04/30 09:10:22 278653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222277370|
[2025/04/30 09:10:22 278658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222278657|
[2025/04/30 09:10:22 278663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222277646|now:1746004222278657|
[2025/04/30 09:10:22 278667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222277646|now:1746004222278657|
[2025/04/30 09:10:22 278671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 278677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 278685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48005|min_srtt:48005|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 278689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:79200|inflight:33688|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:778702|
[2025/04/30 09:10:22 278694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 278698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 278702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 278706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 278711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1075|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 278719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33688|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:678994|
[2025/04/30 09:10:22 278723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 278727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1191|
[2025/04/30 09:10:22 278760] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1191|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33688|now:1746004222278735|stream_id:0|stream_offset:678994|
[2025/04/30 09:10:22 278770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1191|origin_pktnum:1075|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 278777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:33688|applimit:0|
[2025/04/30 09:10:22 278784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48005|rtt_var:7089|pto_duration:76361|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 278791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 278796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 278800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 34888|
[2025/04/30 09:10:22 278804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222381096|now:1746004222278783|interv:102313|
[2025/04/30 09:10:22 278808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222381096|now:1746004222278783|interval:102313|pto_count:0|srtt:48005
[2025/04/30 09:10:22 278813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:34888|
[2025/04/30 09:10:22 278817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1077|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 278822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34888|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:618457|
[2025/04/30 09:10:22 278826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 278830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1192|
[2025/04/30 09:10:22 278859] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1192|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34888|now:1746004222278837|stream_id:0|stream_offset:618457|
[2025/04/30 09:10:22 278868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1192|origin_pktnum:949|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 278898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:34888|applimit:0|
[2025/04/30 09:10:22 278904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48005|rtt_var:7089|pto_duration:76361|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 278908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 278916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 278920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 36088|
[2025/04/30 09:10:22 278924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222381198|now:1746004222278904|interv:102294|
[2025/04/30 09:10:22 278928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222381198|now:1746004222278904|interval:102294|pto_count:0|srtt:48005
[2025/04/30 09:10:22 278933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:36088|
[2025/04/30 09:10:22 278937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1078|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 278942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36088|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:680181|
[2025/04/30 09:10:22 278946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 278950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222279950|now:1746004222278950|interv:1000|
[2025/04/30 09:10:22 278954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 278958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 278962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 278966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:36088|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 278970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 278974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 278978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222279950|
[2025/04/30 09:10:22 278982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222279950|
[2025/04/30 09:10:22 278986] [debug] |xqc_engine_wakeup_after|wakeup:1746004222279950|now:1746004222278986|diff:964|
[2025/04/30 09:10:22 278990] [debug] |xqc_engine_main_logic|END|now:1746004222278657|
[2025/04/30 09:10:22 279000] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222278999|
[2025/04/30 09:10:22 279005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 279010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:418|
[2025/04/30 09:10:22 279014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:419|
[2025/04/30 09:10:22 279020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:419|
[2025/04/30 09:10:22 279024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 279030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1152|origin_pktnum:1023|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1153|path_largest_ack:1152|
[2025/04/30 09:10:22 279035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:431|tx_in_flight:56451|prior_delivered:632801|prior_time:1746004222239811|is_app_limited:0|send_elapse:51334|ack_elapse:39188|ctl_first_sent_time:1746004222240727|lagest_ack_time:1746004222278999|curr_delivered:678452|
[2025/04/30 09:10:22 279043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222240727|
[2025/04/30 09:10:22 279047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:373||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 09:10:22 279051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1153|origin_pktnum:747|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1153|path_largest_ack:1153|
[2025/04/30 09:10:22 279056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:431|tx_in_flight:55251|prior_delivered:635201|prior_time:1746004222241807|is_app_limited:0|send_elapse:51276|ack_elapse:37192|ctl_first_sent_time:1746004222242656|lagest_ack_time:1746004222278999|curr_delivered:679652|
[2025/04/30 09:10:22 279060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222242656|
[2025/04/30 09:10:22 279064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:372||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 09:10:22 279069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48005|rttvar:7089|minrtt:30315|latest_rtt:36343|ack_delay:0|
[2025/04/30 09:10:22 279073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46547|rttvar:8232|minrtt:30315|latest_rtt:36343|ack_delay:0|
[2025/04/30 09:10:22 279077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1153|lost_pn:1150|thresh:3|
[2025/04/30 09:10:22 279081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 279116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 279120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 279124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 279128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 279144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 279151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 279159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 279202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 279225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 279229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 279233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 279251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 279263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 279275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 279286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 279366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 279397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 279413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 279416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 279420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 279424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 279428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46547|rtt_var:8232|pto_duration:79475|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 279433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 279436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 279440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 33688|
[2025/04/30 09:10:22 279447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222384312|now:1746004222279428|interv:104884|
[2025/04/30 09:10:22 279451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222384312|now:1746004222279428|interval:104884|pto_count:0|srtt:46547
[2025/04/30 09:10:22 279455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51276, ack_elapse 37192, delivered 44451|rate 866896|lost 440|
[2025/04/30 09:10:22 279459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (866896) in round 14|
[2025/04/30 09:10:22 279464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 279468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 279472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222242656|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 279476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222242656|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 279481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:33688|srtt:46547|latest_rtt:36343|min_rtt:30315|applimit:0|lost:427|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 279486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:419|largest:419|pns:2|
[2025/04/30 09:10:22 279491] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:419|frame:ACK |recv_time:1746004222278999|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 279495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342278999|now:1746004222278999|interv:120000000|
[2025/04/30 09:10:22 279499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342278999|now:1746004222278999|interv:120000000|
[2025/04/30 09:10:22 279503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222279950|pq_index:0|
[2025/04/30 09:10:22 279508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222278657|
[2025/04/30 09:10:22 279511] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222279511|
[2025/04/30 09:10:22 279516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222279515|
[2025/04/30 09:10:22 279521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 279526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46547|min_srtt:46547|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 279530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:76800|inflight:33688|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:778702|
[2025/04/30 09:10:22 279537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 279542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 279546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46547|min_srtt:46547|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 279550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:78000|inflight:33688|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:779889|
[2025/04/30 09:10:22 279555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 279559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 279563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46547|min_srtt:46547|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 279567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:79200|inflight:33688|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:781076|
[2025/04/30 09:10:22 279572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 279575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 279579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 279583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 279588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1078|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 279592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33688|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:680181|
[2025/04/30 09:10:22 279596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 279600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 279604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 279608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:33688|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 279612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 279616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 279620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222279950|
[2025/04/30 09:10:22 279624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222279950|
[2025/04/30 09:10:22 279627] [debug] |xqc_engine_wakeup_after|wakeup:1746004222279950|now:1746004222279627|diff:323|
[2025/04/30 09:10:22 279632] [debug] |xqc_engine_main_logic|END|now:1746004222279515|
[2025/04/30 09:10:22 279639] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222279639|
[2025/04/30 09:10:22 279643] [debug] |xqc_engine_wakeup_after|wakeup:1746004222279950|now:1746004222279643|diff:307|
[2025/04/30 09:10:22 279647] [debug] |xqc_engine_main_logic|END|now:1746004222279639|
[2025/04/30 09:10:22 280717] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222280717|
[2025/04/30 09:10:22 280724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222279950|pq_index:0|
[2025/04/30 09:10:22 280728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222279515|
[2025/04/30 09:10:22 280733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222280732|
[2025/04/30 09:10:22 280737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222279950|now:1746004222280732|
[2025/04/30 09:10:22 280742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222279950|now:1746004222280732|
[2025/04/30 09:10:22 280745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 280750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 280754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46547|min_srtt:46547|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 280758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:79200|inflight:33688|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:781076|
[2025/04/30 09:10:22 280762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 280766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 280770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 280774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 280780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1078|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 280786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33688|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:680181|
[2025/04/30 09:10:22 280793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 280800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1193|
[2025/04/30 09:10:22 280839] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1193|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33688|now:1746004222280811|stream_id:0|stream_offset:680181|
[2025/04/30 09:10:22 280849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1193|origin_pktnum:1078|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 280856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:33688|applimit:0|
[2025/04/30 09:10:22 280863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46547|rtt_var:8232|pto_duration:79475|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 280891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 280895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 280899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 34888|
[2025/04/30 09:10:22 280903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222386286|now:1746004222280863|interv:105423|
[2025/04/30 09:10:22 280907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222386286|now:1746004222280863|interval:105423|pto_count:0|srtt:46547
[2025/04/30 09:10:22 280912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:34888|
[2025/04/30 09:10:22 280916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1079|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 280921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34888|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:681368|
[2025/04/30 09:10:22 280925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 280930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1194|
[2025/04/30 09:10:22 280961] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1194|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34888|now:1746004222280937|stream_id:0|stream_offset:681368|
[2025/04/30 09:10:22 280970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1194|origin_pktnum:1079|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 280978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:34888|applimit:0|
[2025/04/30 09:10:22 280984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46547|rtt_var:8232|pto_duration:79475|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 280991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 280995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 280999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 36088|
[2025/04/30 09:10:22 281003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222386412|now:1746004222280984|interv:105428|
[2025/04/30 09:10:22 281007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222386412|now:1746004222280984|interval:105428|pto_count:0|srtt:46547
[2025/04/30 09:10:22 281012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:36088|
[2025/04/30 09:10:22 281016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1088|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 281021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36088|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:689677|
[2025/04/30 09:10:22 281030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 281034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1195|
[2025/04/30 09:10:22 281076] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1195|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36088|now:1746004222281041|stream_id:0|stream_offset:689677|
[2025/04/30 09:10:22 281087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1195|origin_pktnum:1088|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 281096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:36088|applimit:0|
[2025/04/30 09:10:22 281105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46547|rtt_var:8232|pto_duration:79475|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 281113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 281118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 281123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 37288|
[2025/04/30 09:10:22 281128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222386516|now:1746004222281104|interv:105412|
[2025/04/30 09:10:22 281133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222386516|now:1746004222281104|interval:105412|pto_count:0|srtt:46547
[2025/04/30 09:10:22 281138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:37288|
[2025/04/30 09:10:22 281144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1089|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 281150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37288|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:690864|
[2025/04/30 09:10:22 281155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 281160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222282160|now:1746004222281160|interv:1000|
[2025/04/30 09:10:22 281165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 281170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 281175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 281180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:37288|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 281186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 281190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 281195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222282160|
[2025/04/30 09:10:22 281201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222282160|
[2025/04/30 09:10:22 281206] [debug] |xqc_engine_wakeup_after|wakeup:1746004222282160|now:1746004222281206|diff:954|
[2025/04/30 09:10:22 281216] [debug] |xqc_engine_main_logic|END|now:1746004222280732|
[2025/04/30 09:10:22 281227] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222281227|
[2025/04/30 09:10:22 281233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 281240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:419|
[2025/04/30 09:10:22 281245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:420|
[2025/04/30 09:10:22 281252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:420|
[2025/04/30 09:10:22 281257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 281265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1154|origin_pktnum:1027|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1156|path_largest_ack:1154|
[2025/04/30 09:10:22 281270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:431|tx_in_flight:52840|prior_delivered:638812|prior_time:1746004222244799|is_app_limited:0|send_elapse:50109|ack_elapse:36428|ctl_first_sent_time:1746004222245622|lagest_ack_time:1746004222281227|curr_delivered:680852|
[2025/04/30 09:10:22 281276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222245622|
[2025/04/30 09:10:22 281282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:367||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 09:10:22 281287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1156|origin_pktnum:1028|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1156|path_largest_ack:1156|
[2025/04/30 09:10:22 281293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:431|tx_in_flight:51622|prior_delivered:641230|prior_time:1746004222246834|is_app_limited:0|send_elapse:52124|ack_elapse:34393|ctl_first_sent_time:1746004222247803|lagest_ack_time:1746004222281227|curr_delivered:682052|
[2025/04/30 09:10:22 281298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222247803|
[2025/04/30 09:10:22 281303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:365||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 09:10:22 281308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46547|rttvar:8232|minrtt:30315|latest_rtt:33424|ack_delay:0|
[2025/04/30 09:10:22 281313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44907|rttvar:9454|minrtt:30315|latest_rtt:33424|ack_delay:0|
[2025/04/30 09:10:22 281319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1156|lost_pn:1153|thresh:3|
[2025/04/30 09:10:22 281324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 281372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 281377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 281382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 281386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 281396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 281406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 281415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 281469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 281501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 281505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 281510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 281520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 281534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 281549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 281563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 281664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 281702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 281722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 281727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 281734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 281739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 281744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44907|rtt_var:9454|pto_duration:82723|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 281750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 281755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 281759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 34888|
[2025/04/30 09:10:22 281764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222389764|now:1746004222281744|interv:108020|
[2025/04/30 09:10:22 281769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222389764|now:1746004222281744|interval:108020|pto_count:0|srtt:44907
[2025/04/30 09:10:22 281775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52124, ack_elapse 34393, delivered 40822|rate 783170|lost 440|
[2025/04/30 09:10:22 281780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (783170) in round 14|
[2025/04/30 09:10:22 281786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 281791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 281796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222247803|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 281801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222247803|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 281807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:34888|srtt:44907|latest_rtt:33424|min_rtt:30315|applimit:0|lost:430|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 281814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:420|largest:420|pns:2|
[2025/04/30 09:10:22 281820] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:420|frame:ACK |recv_time:1746004222281227|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 281826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342281227|now:1746004222281227|interv:120000000|
[2025/04/30 09:10:22 281831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342281227|now:1746004222281227|interv:120000000|
[2025/04/30 09:10:22 281836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222282160|pq_index:0|
[2025/04/30 09:10:22 281841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222280732|
[2025/04/30 09:10:22 281846] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222281846|
[2025/04/30 09:10:22 281855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222281854|
[2025/04/30 09:10:22 281862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 281868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44907|min_srtt:44907|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 281895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:75600|inflight:34888|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:781076|
[2025/04/30 09:10:22 281901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44907|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 281907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 281912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44907|min_srtt:44907|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 281918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:76800|inflight:34888|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:782263|
[2025/04/30 09:10:22 281923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44907|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 281929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 281934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44907|min_srtt:44907|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 281939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:78000|inflight:34888|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:783450|
[2025/04/30 09:10:22 281944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 281949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 281954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 281959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 281965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1089|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 281970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34888|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:690864|
[2025/04/30 09:10:22 281975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 281980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 281985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 281994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:34888|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 281999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 282004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 282009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222282160|
[2025/04/30 09:10:22 282014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222282160|
[2025/04/30 09:10:22 282019] [debug] |xqc_engine_wakeup_after|wakeup:1746004222282160|now:1746004222282018|diff:142|
[2025/04/30 09:10:22 282024] [debug] |xqc_engine_main_logic|END|now:1746004222281854|
[2025/04/30 09:10:22 282032] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222282032|
[2025/04/30 09:10:22 282037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 282043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:420|
[2025/04/30 09:10:22 282048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:421|
[2025/04/30 09:10:22 282054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:421|
[2025/04/30 09:10:22 282059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 282067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1157|origin_pktnum:757|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1157|path_largest_ack:1157|
[2025/04/30 09:10:22 282072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:431|tx_in_flight:51633|prior_delivered:641230|prior_time:1746004222246834|is_app_limited:0|send_elapse:52243|ack_elapse:35198|ctl_first_sent_time:1746004222247922|lagest_ack_time:1746004222282032|curr_delivered:682063|
[2025/04/30 09:10:22 282078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222247922|
[2025/04/30 09:10:22 282082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:364||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 09:10:22 282086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44907|rttvar:9454|minrtt:30315|latest_rtt:34110|ack_delay:0|
[2025/04/30 09:10:22 282090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43557|rttvar:9790|minrtt:30315|latest_rtt:34110|ack_delay:0|
[2025/04/30 09:10:22 282094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1157|lost_pn:1154|thresh:3|
[2025/04/30 09:10:22 282098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 282133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 282136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 282140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 282148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 282156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 282164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 282206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 282235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 282239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 282243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 282258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 282270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 282281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 282361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 282392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 282408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 282412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 282415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 282419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 282423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43557|rtt_var:9790|pto_duration:82717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 282430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 282434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 282438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 34877|
[2025/04/30 09:10:22 282442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222389758|now:1746004222282423|interv:107335|
[2025/04/30 09:10:22 282446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222389758|now:1746004222282423|interval:107335|pto_count:0|srtt:43557
[2025/04/30 09:10:22 282450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52243, ack_elapse 35198, delivered 40833|rate 781597|lost 440|
[2025/04/30 09:10:22 282454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (781597) in round 14|
[2025/04/30 09:10:22 282458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 282462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 282466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222247922|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 282471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222247922|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 282475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:34877|srtt:43557|latest_rtt:34110|min_rtt:30315|applimit:0|lost:430|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 282480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 282484] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=996744|max_stream_data_old=996744|
[2025/04/30 09:10:22 282489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222307032|now:1746004222282032|interv:25000|
[2025/04/30 09:10:22 282493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222282032|max_ack_delay:25000|
[2025/04/30 09:10:22 282498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:421|largest:421|pns:2|
[2025/04/30 09:10:22 282502] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:421|frame:ACK MAX_STREAM_DATA |recv_time:1746004222282032|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 282507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342282032|now:1746004222282032|interv:120000000|
[2025/04/30 09:10:22 282511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342282032|now:1746004222282032|interv:120000000|
[2025/04/30 09:10:22 282517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222282160|pq_index:0|
[2025/04/30 09:10:22 282521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222281854|
[2025/04/30 09:10:22 282525] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222282525|
[2025/04/30 09:10:22 282530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222282529|
[2025/04/30 09:10:22 282534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222282160|now:1746004222282529|
[2025/04/30 09:10:22 282538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222282160|now:1746004222282529|
[2025/04/30 09:10:22 282542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 282546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 282550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43557|min_srtt:43557|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 282555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:78000|inflight:34877|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:783450|
[2025/04/30 09:10:22 282559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 282563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 282567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 282571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 282575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1089|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 282579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34877|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:690864|
[2025/04/30 09:10:22 282584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 282588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1196|
[2025/04/30 09:10:22 282620] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1196|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34877|now:1746004222282594|stream_id:0|stream_offset:690864|
[2025/04/30 09:10:22 282629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1196|origin_pktnum:1089|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 282637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:34877|applimit:0|
[2025/04/30 09:10:22 282643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43557|rtt_var:9790|pto_duration:82717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 282651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 282656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 282664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 36077|
[2025/04/30 09:10:22 282668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222391311|now:1746004222282643|interv:108668|
[2025/04/30 09:10:22 282672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222391311|now:1746004222282643|interval:108668|pto_count:0|srtt:43557
[2025/04/30 09:10:22 282676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:36077|
[2025/04/30 09:10:22 282681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1112|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 282685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36077|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:642197|
[2025/04/30 09:10:22 282690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 282694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222283694|now:1746004222282694|interv:1000|
[2025/04/30 09:10:22 282698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 282701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 282706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 282710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:36077|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 282714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 282718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 282722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222283694|
[2025/04/30 09:10:22 282728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222283694|
[2025/04/30 09:10:22 282734] [debug] |xqc_engine_wakeup_after|wakeup:1746004222283694|now:1746004222282734|diff:960|
[2025/04/30 09:10:22 282741] [debug] |xqc_engine_main_logic|END|now:1746004222282529|
[2025/04/30 09:10:22 282749] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222282749|
[2025/04/30 09:10:22 282755] [debug] |xqc_engine_wakeup_after|wakeup:1746004222283694|now:1746004222282755|diff:939|
[2025/04/30 09:10:22 282760] [debug] |xqc_engine_main_logic|END|now:1746004222282749|
[2025/04/30 09:10:22 283827] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222283827|
[2025/04/30 09:10:22 283834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222283694|pq_index:0|
[2025/04/30 09:10:22 283839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222282529|
[2025/04/30 09:10:22 283844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222283843|
[2025/04/30 09:10:22 283848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222283694|now:1746004222283843|
[2025/04/30 09:10:22 283852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222283694|now:1746004222283843|
[2025/04/30 09:10:22 283860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 283864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 283869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43557|min_srtt:43557|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 283890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:76800|inflight:36077|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:783450|
[2025/04/30 09:10:22 283895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 283899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 283902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 283907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 283911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1112|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 283915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36077|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:642197|
[2025/04/30 09:10:22 283920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 283924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1197|
[2025/04/30 09:10:22 283957] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1197|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36077|now:1746004222283932|stream_id:0|stream_offset:642197|
[2025/04/30 09:10:22 283966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1197|origin_pktnum:980|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 283973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:36077|applimit:0|
[2025/04/30 09:10:22 283980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43557|rtt_var:9790|pto_duration:82717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 283987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 283992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 283996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 37277|
[2025/04/30 09:10:22 284000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222392649|now:1746004222283979|interv:108670|
[2025/04/30 09:10:22 284004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222392649|now:1746004222283979|interval:108670|pto_count:0|srtt:43557
[2025/04/30 09:10:22 284008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:37277|
[2025/04/30 09:10:22 284013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1114|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 284022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37277|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:713417|
[2025/04/30 09:10:22 284026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 284030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1198|
[2025/04/30 09:10:22 284060] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1198|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37277|now:1746004222284037|stream_id:0|stream_offset:713417|
[2025/04/30 09:10:22 284069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1198|origin_pktnum:1114|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 284077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:37277|applimit:0|
[2025/04/30 09:10:22 284083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43557|rtt_var:9790|pto_duration:82717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 284090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 284094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 284098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 38477|
[2025/04/30 09:10:22 284102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222392754|now:1746004222284083|interv:108671|
[2025/04/30 09:10:22 284106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222392754|now:1746004222284083|interval:108671|pto_count:0|srtt:43557
[2025/04/30 09:10:22 284110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:38477|
[2025/04/30 09:10:22 284114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1119|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 284119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:38477|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:645758|
[2025/04/30 09:10:22 284123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 284127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222285127|now:1746004222284127|interv:1000|
[2025/04/30 09:10:22 284131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 284135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 284139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 284143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:38477|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 284147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 284151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 284155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222285127|
[2025/04/30 09:10:22 284163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222285127|
[2025/04/30 09:10:22 284167] [debug] |xqc_engine_wakeup_after|wakeup:1746004222285127|now:1746004222284167|diff:960|
[2025/04/30 09:10:22 284171] [debug] |xqc_engine_main_logic|END|now:1746004222283843|
[2025/04/30 09:10:22 285091] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222285090|
[2025/04/30 09:10:22 285100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 285106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:421|
[2025/04/30 09:10:22 285110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:422|
[2025/04/30 09:10:22 285115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:422|
[2025/04/30 09:10:22 285119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 285126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1158|origin_pktnum:1031|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1159|path_largest_ack:1158|
[2025/04/30 09:10:22 285130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:431|tx_in_flight:50433|prior_delivered:643630|prior_time:1746004222248831|is_app_limited:0|send_elapse:53558|ack_elapse:36259|ctl_first_sent_time:1746004222250833|lagest_ack_time:1746004222285090|curr_delivered:683263|
[2025/04/30 09:10:22 285135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222250833|
[2025/04/30 09:10:22 285140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:359||sndq_packets_used_bytes:0|sndq_packets_free:140|
[2025/04/30 09:10:22 285144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1159|origin_pktnum:900|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1159|path_largest_ack:1159|
[2025/04/30 09:10:22 285148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:431|tx_in_flight:46833|prior_delivered:648430|prior_time:1746004222252810|is_app_limited:0|send_elapse:52475|ack_elapse:32280|ctl_first_sent_time:1746004222253722|lagest_ack_time:1746004222285090|curr_delivered:684463|
[2025/04/30 09:10:22 285152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222253722|
[2025/04/30 09:10:22 285156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:358||sndq_packets_used_bytes:0|sndq_packets_free:141|
[2025/04/30 09:10:22 285160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43557|rttvar:9790|minrtt:30315|latest_rtt:31368|ack_delay:0|
[2025/04/30 09:10:22 285165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42034|rttvar:10390|minrtt:30315|latest_rtt:31368|ack_delay:0|
[2025/04/30 09:10:22 285169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1159|lost_pn:1156|thresh:3|
[2025/04/30 09:10:22 285173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 285208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 285212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 285216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 285220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 285227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 285235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 285277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 285303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 285307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 285311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 285319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 285330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 285342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 285423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 285455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 285470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 285474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 285478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 285481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 285486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42034|rtt_var:10390|pto_duration:83594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 285490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 285496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 285500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 36077|
[2025/04/30 09:10:22 285504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222393631|now:1746004222285485|interv:108146|
[2025/04/30 09:10:22 285508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222393631|now:1746004222285485|interval:108146|pto_count:0|srtt:42034
[2025/04/30 09:10:22 285512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52475, ack_elapse 32280, delivered 36033|rate 686669|lost 440|
[2025/04/30 09:10:22 285517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (686669) in round 14|
[2025/04/30 09:10:22 285521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 285525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 285529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222253722|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 285533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222253722|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 285538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:36077|srtt:42034|latest_rtt:31368|min_rtt:30315|applimit:0|lost:433|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 285544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:422|largest:422|pns:2|
[2025/04/30 09:10:22 285548] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:422|frame:ACK |recv_time:1746004222285090|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 285553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342285090|now:1746004222285090|interv:120000000|
[2025/04/30 09:10:22 285557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342285090|now:1746004222285090|interv:120000000|
[2025/04/30 09:10:22 285561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222285127|pq_index:0|
[2025/04/30 09:10:22 285565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222283843|
[2025/04/30 09:10:22 285569] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222285569|
[2025/04/30 09:10:22 285574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222285573|
[2025/04/30 09:10:22 285579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222285127|now:1746004222285573|
[2025/04/30 09:10:22 285583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222285127|now:1746004222285573|
[2025/04/30 09:10:22 285589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 285593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 285598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42034|min_srtt:42034|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 285603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:74400|inflight:36077|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:783450|
[2025/04/30 09:10:22 285607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42034|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 285612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 285616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42034|min_srtt:42034|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 285621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:75600|inflight:36077|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:784637|
[2025/04/30 09:10:22 285625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42034|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 285629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 285633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42034|min_srtt:42034|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 285638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:76800|inflight:36077|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:785824|
[2025/04/30 09:10:22 285642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 285646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 285650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 285654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 285658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1119|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 285662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36077|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:645758|
[2025/04/30 09:10:22 285667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 285671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1199|
[2025/04/30 09:10:22 285704] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1199|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36077|now:1746004222285677|stream_id:0|stream_offset:645758|
[2025/04/30 09:10:22 285714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1199|origin_pktnum:987|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 285726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:36077|applimit:0|
[2025/04/30 09:10:22 285733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42034|rtt_var:10390|pto_duration:83594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 285738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 285742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 285746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 37277|
[2025/04/30 09:10:22 285750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222395271|now:1746004222285733|interv:109538|
[2025/04/30 09:10:22 285754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222395271|now:1746004222285733|interval:109538|pto_count:0|srtt:42034
[2025/04/30 09:10:22 285758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:37277|
[2025/04/30 09:10:22 285763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1120|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 285767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37277|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:646945|
[2025/04/30 09:10:22 285771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 285775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1200|
[2025/04/30 09:10:22 285805] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1200|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37277|now:1746004222285782|stream_id:0|stream_offset:646945|
[2025/04/30 09:10:22 285814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1200|origin_pktnum:988|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 285821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:37277|applimit:0|
[2025/04/30 09:10:22 285828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42034|rtt_var:10390|pto_duration:83594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 285834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 285838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 285842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 38477|
[2025/04/30 09:10:22 285846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222395376|now:1746004222285828|interv:109548|
[2025/04/30 09:10:22 285850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222395376|now:1746004222285828|interval:109548|pto_count:0|srtt:42034
[2025/04/30 09:10:22 285855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:38477|
[2025/04/30 09:10:22 285859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1125|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 285868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:38477|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:649319|
[2025/04/30 09:10:22 285891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 285895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222286895|now:1746004222285895|interv:1000|
[2025/04/30 09:10:22 285899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 285902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 285907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 285911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:38477|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 285915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 285919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 285923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222286895|
[2025/04/30 09:10:22 285927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222286895|
[2025/04/30 09:10:22 285931] [debug] |xqc_engine_wakeup_after|wakeup:1746004222286895|now:1746004222285931|diff:964|
[2025/04/30 09:10:22 285935] [debug] |xqc_engine_main_logic|END|now:1746004222285573|
[2025/04/30 09:10:22 285943] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222285942|
[2025/04/30 09:10:22 285947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 285953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:422|
[2025/04/30 09:10:22 285957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:423|
[2025/04/30 09:10:22 285962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:423|
[2025/04/30 09:10:22 285966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 285972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1160|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1162|path_largest_ack:1160|
[2025/04/30 09:10:22 285977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:431|tx_in_flight:46844|prior_delivered:648430|prior_time:1746004222252810|is_app_limited:0|send_elapse:52580|ack_elapse:33132|ctl_first_sent_time:1746004222253827|lagest_ack_time:1746004222285942|curr_delivered:684474|
[2025/04/30 09:10:22 285982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222253827|
[2025/04/30 09:10:22 285986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:355||sndq_packets_used_bytes:0|sndq_packets_free:144|
[2025/04/30 09:10:22 285990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1161|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1162|path_largest_ack:1161|
[2025/04/30 09:10:22 285994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:431|tx_in_flight:46844|prior_delivered:648430|prior_time:1746004222252810|is_app_limited:0|send_elapse:52580|ack_elapse:33132|ctl_first_sent_time:1746004222253827|lagest_ack_time:1746004222285942|curr_delivered:684485|
[2025/04/30 09:10:22 286005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222253918|
[2025/04/30 09:10:22 286009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:354||sndq_packets_used_bytes:0|sndq_packets_free:145|
[2025/04/30 09:10:22 286013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42034|rttvar:10390|minrtt:30315|latest_rtt:32024|ack_delay:0|
[2025/04/30 09:10:22 286018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40783|rttvar:10295|minrtt:30315|latest_rtt:32024|ack_delay:0|
[2025/04/30 09:10:22 286022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1161|lost_pn:1158|thresh:3|
[2025/04/30 09:10:22 286026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 286057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 286061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 286064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 286068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 286076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 286084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 286129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 286152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 286156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 286159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 286167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 286179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 286190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 286270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 286303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 286319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 286323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 286327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 286331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 286335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40783|rtt_var:10295|pto_duration:81963|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 286339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 286343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 286347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 38455|
[2025/04/30 09:10:22 286351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222393745|now:1746004222286335|interv:107410|
[2025/04/30 09:10:22 286355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222393745|now:1746004222286335|interval:107410|pto_count:0|srtt:40783
[2025/04/30 09:10:22 286359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52580, ack_elapse 33132, delivered 36055|rate 685717|lost 440|
[2025/04/30 09:10:22 286363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (685717) in round 14|
[2025/04/30 09:10:22 286367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 286372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 286375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:22|po_sent_time:1746004222253918|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 286380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:22|po_sent_time:1746004222253918|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 286385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:38455|srtt:40783|latest_rtt:32024|min_rtt:30315|applimit:0|lost:435|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 286390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 286394] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=996744|max_stream_data_old=996744|
[2025/04/30 09:10:22 286401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 286406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 286410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:423|largest:423|pns:2|
[2025/04/30 09:10:22 286414] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:423|frame:ACK MAX_STREAM_DATA |recv_time:1746004222285942|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 286419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342285942|now:1746004222285942|interv:120000000|
[2025/04/30 09:10:22 286423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342285942|now:1746004222285942|interv:120000000|
[2025/04/30 09:10:22 286427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222286895|pq_index:0|
[2025/04/30 09:10:22 286431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222285573|
[2025/04/30 09:10:22 286435] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222286435|
[2025/04/30 09:10:22 286440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222286439|
[2025/04/30 09:10:22 286445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 286450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:423|ack_delay:507|first_ack_range:31|largest_pkt_recv_time:1746004222285942|
[2025/04/30 09:10:22 286454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:423|low:392|pkt_pns:2|
[2025/04/30 09:10:22 286458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:423|frame_largest_recv:423|
[2025/04/30 09:10:22 286462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 286467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 286471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40783|min_srtt:40783|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 286476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:74400|inflight:38455|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:785824|
[2025/04/30 09:10:22 286480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 286484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 286488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 286492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 286496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1125|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 286503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:38455|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:649319|
[2025/04/30 09:10:22 286507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 286511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 286515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:22 286519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1201|
[2025/04/30 09:10:22 286551] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1201|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:38455|now:1746004222286525|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 286560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1201|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 286568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 286575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:38455|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 286581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 286585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 286589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222286895|
[2025/04/30 09:10:22 286593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222286895|
[2025/04/30 09:10:22 286597] [debug] |xqc_engine_wakeup_after|wakeup:1746004222286895|now:1746004222286597|diff:298|
[2025/04/30 09:10:22 286601] [debug] |xqc_engine_main_logic|END|now:1746004222286439|
[2025/04/30 09:10:22 286606] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222286606|
[2025/04/30 09:10:22 286610] [debug] |xqc_engine_wakeup_after|wakeup:1746004222286895|now:1746004222286610|diff:285|
[2025/04/30 09:10:22 286614] [debug] |xqc_engine_main_logic|END|now:1746004222286606|
[2025/04/30 09:10:22 287683] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222287683|
[2025/04/30 09:10:22 287692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222286895|pq_index:0|
[2025/04/30 09:10:22 287697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222286439|
[2025/04/30 09:10:22 287702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222287701|
[2025/04/30 09:10:22 287706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222286895|now:1746004222287701|
[2025/04/30 09:10:22 287711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222286895|now:1746004222287701|
[2025/04/30 09:10:22 287715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 287719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 287724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40783|min_srtt:40783|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 287733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:74400|inflight:38455|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:785824|
[2025/04/30 09:10:22 287737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 287741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 287745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 287750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 287754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1125|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 287758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:38455|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:649319|
[2025/04/30 09:10:22 287763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 287767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1202|
[2025/04/30 09:10:22 287801] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1202|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38455|now:1746004222287775|stream_id:0|stream_offset:649319|
[2025/04/30 09:10:22 287811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1202|origin_pktnum:994|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 287818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:38455|applimit:0|
[2025/04/30 09:10:22 287825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40783|rtt_var:10295|pto_duration:81963|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 287830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 287834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 287837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 39655|
[2025/04/30 09:10:22 287841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222395738|now:1746004222287824|interv:107914|
[2025/04/30 09:10:22 287845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222395738|now:1746004222287824|interval:107914|pto_count:0|srtt:40783
[2025/04/30 09:10:22 287850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:39655|
[2025/04/30 09:10:22 287855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1126|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 287859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39655|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 287863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 287896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1203|
[2025/04/30 09:10:22 287935] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1203|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39655|now:1746004222287907|stream_id:0|stream_offset:490261|
[2025/04/30 09:10:22 287944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1203|origin_pktnum:716|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 287951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:39655|applimit:0|
[2025/04/30 09:10:22 287957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40783|rtt_var:10295|pto_duration:81963|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 287961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 287965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 287969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 40855|
[2025/04/30 09:10:22 287973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222395870|now:1746004222287957|interv:107913|
[2025/04/30 09:10:22 287977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222395870|now:1746004222287957|interval:107913|pto_count:0|srtt:40783
[2025/04/30 09:10:22 287982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:40855|
[2025/04/30 09:10:22 287986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1127|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 287990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40855|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 287995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 287999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222288999|now:1746004222287999|interv:1000|
[2025/04/30 09:10:22 288003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 288007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 288011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 288015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:40855|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 288019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 288023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 288027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222288999|
[2025/04/30 09:10:22 288031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222288999|
[2025/04/30 09:10:22 288035] [debug] |xqc_engine_wakeup_after|wakeup:1746004222288999|now:1746004222288035|diff:964|
[2025/04/30 09:10:22 288039] [debug] |xqc_engine_main_logic|END|now:1746004222287701|
[2025/04/30 09:10:22 289113] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222289113|
[2025/04/30 09:10:22 289121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222288999|pq_index:0|
[2025/04/30 09:10:22 289125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222287701|
[2025/04/30 09:10:22 289130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222289129|
[2025/04/30 09:10:22 289135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222288999|now:1746004222289129|
[2025/04/30 09:10:22 289139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222288999|now:1746004222289129|
[2025/04/30 09:10:22 289143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 289147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 289152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40783|min_srtt:40783|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 289157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:72000|inflight:40855|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:785824|
[2025/04/30 09:10:22 289161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 289165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 289169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 289173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 289178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1127|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 289182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40855|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 289186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 289190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1204|
[2025/04/30 09:10:22 289224] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1204|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40855|now:1746004222289198|stream_id:0|stream_offset:493822|
[2025/04/30 09:10:22 289233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1204|origin_pktnum:719|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 289240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:40855|applimit:0|
[2025/04/30 09:10:22 289246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40783|rtt_var:10295|pto_duration:81963|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 289251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 289255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 289264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 42055|
[2025/04/30 09:10:22 289268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222397161|now:1746004222289246|interv:107915|
[2025/04/30 09:10:22 289271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222397161|now:1746004222289246|interval:107915|pto_count:0|srtt:40783
[2025/04/30 09:10:22 289276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:42055|
[2025/04/30 09:10:22 289281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1131|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 289285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42055|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:500944|
[2025/04/30 09:10:22 289289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 289293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1205|
[2025/04/30 09:10:22 289322] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1205|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42055|now:1746004222289300|stream_id:0|stream_offset:500944|
[2025/04/30 09:10:22 289332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1205|origin_pktnum:725|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 289339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:42055|applimit:0|
[2025/04/30 09:10:22 289345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40783|rtt_var:10295|pto_duration:81963|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 289349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 289353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 289357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 43255|
[2025/04/30 09:10:22 289361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222397263|now:1746004222289344|interv:107919|
[2025/04/30 09:10:22 289365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222397263|now:1746004222289344|interval:107919|pto_count:0|srtt:40783
[2025/04/30 09:10:22 289369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:43255|
[2025/04/30 09:10:22 289373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1132|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 289378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43255|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:652880|
[2025/04/30 09:10:22 289382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 289386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222290386|now:1746004222289386|interv:1000|
[2025/04/30 09:10:22 289390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 289397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 289402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 289406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:43255|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 289410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 289414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 289418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222290386|
[2025/04/30 09:10:22 289422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222290386|
[2025/04/30 09:10:22 289426] [debug] |xqc_engine_wakeup_after|wakeup:1746004222290386|now:1746004222289426|diff:960|
[2025/04/30 09:10:22 289430] [debug] |xqc_engine_main_logic|END|now:1746004222289129|
[2025/04/30 09:10:22 290053] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222290052|
[2025/04/30 09:10:22 290061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 290067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:423|
[2025/04/30 09:10:22 290071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:424|
[2025/04/30 09:10:22 290076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:424|
[2025/04/30 09:10:22 290080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 290087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1163|origin_pktnum:763|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1164|path_largest_ack:1163|
[2025/04/30 09:10:22 290092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:431|tx_in_flight:45655|prior_delivered:650830|prior_time:1746004222254803|is_app_limited:0|send_elapse:54249|ack_elapse:35249|ctl_first_sent_time:1746004222255584|lagest_ack_time:1746004222290052|curr_delivered:685685|
[2025/04/30 09:10:22 290096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222255584|
[2025/04/30 09:10:22 290101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:353||sndq_packets_used_bytes:0|sndq_packets_free:146|
[2025/04/30 09:10:22 290105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1164|origin_pktnum:904|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1164|path_largest_ack:1164|
[2025/04/30 09:10:22 290109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:432|tx_in_flight:43255|prior_delivered:653230|prior_time:1746004222256791|is_app_limited:0|send_elapse:54389|ack_elapse:33261|ctl_first_sent_time:1746004222258709|lagest_ack_time:1746004222290052|curr_delivered:686885|
[2025/04/30 09:10:22 290114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222258709|
[2025/04/30 09:10:22 290118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:352||sndq_packets_used_bytes:0|sndq_packets_free:147|
[2025/04/30 09:10:22 290122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40783|rttvar:10295|minrtt:30315|latest_rtt:31343|ack_delay:0|
[2025/04/30 09:10:22 290126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:39603|rttvar:10082|minrtt:30315|latest_rtt:31343|ack_delay:0|
[2025/04/30 09:10:22 290134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1164|lost_pn:1161|thresh:3|
[2025/04/30 09:10:22 290138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 290165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 290169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 290173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 290177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 290185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 290227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 290253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 290257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 290261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 290273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 290284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 290364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 290395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 290411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 290415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 290418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 290422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 290426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39603|rtt_var:10082|pto_duration:79931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 290433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 290437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 290441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 40855|
[2025/04/30 09:10:22 290445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222395231|now:1746004222290426|interv:104805|
[2025/04/30 09:10:22 290449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222395231|now:1746004222290426|interval:104805|pto_count:0|srtt:39603
[2025/04/30 09:10:22 290453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54389, ack_elapse 33261, delivered 33655|rate 618783|lost 440|
[2025/04/30 09:10:22 290458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (618783) in round 14|
[2025/04/30 09:10:22 290462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 290466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 290470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222258709|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 290475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222258709|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 290479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:40855|srtt:39603|latest_rtt:31343|min_rtt:30315|applimit:0|lost:439|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 290485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:424|largest:424|pns:2|
[2025/04/30 09:10:22 290489] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:424|frame:ACK |recv_time:1746004222290052|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 290494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342290052|now:1746004222290052|interv:120000000|
[2025/04/30 09:10:22 290498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342290052|now:1746004222290052|interv:120000000|
[2025/04/30 09:10:22 290502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222290386|pq_index:0|
[2025/04/30 09:10:22 290506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222289129|
[2025/04/30 09:10:22 290510] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222290510|
[2025/04/30 09:10:22 290515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222290514|
[2025/04/30 09:10:22 290520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222290386|now:1746004222290514|
[2025/04/30 09:10:22 290524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222290386|now:1746004222290514|
[2025/04/30 09:10:22 290530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 290535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 290539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39603|min_srtt:39603|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 290544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:69600|inflight:40855|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:785824|
[2025/04/30 09:10:22 290548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39603|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 290552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 290557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39603|min_srtt:39603|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 290561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:70800|inflight:40855|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:787011|
[2025/04/30 09:10:22 290565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39603|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 290570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 290574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39603|min_srtt:39603|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 290578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:72000|inflight:40855|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:788198|
[2025/04/30 09:10:22 290582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 290586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 290590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 290594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 290599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1132|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 290603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40855|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:652880|
[2025/04/30 09:10:22 290607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 290611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1206|
[2025/04/30 09:10:22 290645] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1206|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40855|now:1746004222290618|stream_id:0|stream_offset:652880|
[2025/04/30 09:10:22 290654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1206|origin_pktnum:1004|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 290667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:40855|applimit:0|
[2025/04/30 09:10:22 290672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39603|rtt_var:10082|pto_duration:79931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 290677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 290681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 290685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 42055|
[2025/04/30 09:10:22 290688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222396549|now:1746004222290672|interv:105877|
[2025/04/30 09:10:22 290692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222396549|now:1746004222290672|interval:105877|pto_count:0|srtt:39603
[2025/04/30 09:10:22 290697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:42055|
[2025/04/30 09:10:22 290702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 290706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:42055|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 290710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 290714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222291714|now:1746004222290714|interv:1000|
[2025/04/30 09:10:22 290718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 290722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 290726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222291714|
[2025/04/30 09:10:22 290730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222291714|
[2025/04/30 09:10:22 290734] [debug] |xqc_engine_wakeup_after|wakeup:1746004222291714|now:1746004222290734|diff:980|
[2025/04/30 09:10:22 290739] [debug] |xqc_engine_main_logic|END|now:1746004222290514|
[2025/04/30 09:10:22 290747] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222290747|
[2025/04/30 09:10:22 290753] [debug] |xqc_engine_wakeup_after|wakeup:1746004222291714|now:1746004222290753|diff:961|
[2025/04/30 09:10:22 290759] [debug] |xqc_engine_main_logic|END|now:1746004222290747|
[2025/04/30 09:10:22 291829] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222291829|
[2025/04/30 09:10:22 291837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222291714|pq_index:0|
[2025/04/30 09:10:22 291842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222290514|
[2025/04/30 09:10:22 291848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222291846|
[2025/04/30 09:10:22 291855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222291714|now:1746004222291846|
[2025/04/30 09:10:22 291868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222291714|now:1746004222291846|
[2025/04/30 09:10:22 291893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 291900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 291907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39603|min_srtt:39603|path_bw:1334186|loss_rate:100.00|path_pto:0|
[2025/04/30 09:10:22 291914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:70800|inflight:42055|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:788198|
[2025/04/30 09:10:22 291919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 291923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 291927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 291931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 291936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 291940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:42055|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 291944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 291948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1207|
[2025/04/30 09:10:22 291983] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1207|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:42055|now:1746004222291956|stream_id:0|stream_offset:718165|
[2025/04/30 09:10:22 291992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1207|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 291999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:42055|applimit:0|
[2025/04/30 09:10:22 292006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39603|rtt_var:10082|pto_duration:79931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 292011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 292015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 292019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 43262|
[2025/04/30 09:10:22 292023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222397887|now:1746004222292006|interv:105881|
[2025/04/30 09:10:22 292027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222397887|now:1746004222292006|interval:105881|pto_count:0|srtt:39603
[2025/04/30 09:10:22 292031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:43262|
[2025/04/30 09:10:22 292041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 292045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43262|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:719352|
[2025/04/30 09:10:22 292049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 292053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1208|
[2025/04/30 09:10:22 292083] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1208|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43262|now:1746004222292060|stream_id:0|stream_offset:719352|
[2025/04/30 09:10:22 292092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1208|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 292100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:43262|applimit:0|
[2025/04/30 09:10:22 292106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39603|rtt_var:10082|pto_duration:79931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 292111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 292115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 292118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 44462|
[2025/04/30 09:10:22 292122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222397991|now:1746004222292106|interv:105885|
[2025/04/30 09:10:22 292126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222397991|now:1746004222292106|interval:105885|pto_count:0|srtt:39603
[2025/04/30 09:10:22 292131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:44462|
[2025/04/30 09:10:22 292135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 292139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44462|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:720539|
[2025/04/30 09:10:22 292144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 292147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222293147|now:1746004222292147|interv:1000|
[2025/04/30 09:10:22 292151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 292155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 292159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222293147|
[2025/04/30 09:10:22 292163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222293147|
[2025/04/30 09:10:22 292167] [debug] |xqc_engine_wakeup_after|wakeup:1746004222293147|now:1746004222292167|diff:980|
[2025/04/30 09:10:22 292172] [debug] |xqc_engine_main_logic|END|now:1746004222291846|
[2025/04/30 09:10:22 293161] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222293161|
[2025/04/30 09:10:22 293170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 293180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:424|
[2025/04/30 09:10:22 293184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:425|
[2025/04/30 09:10:22 293190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:425|
[2025/04/30 09:10:22 293194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 293200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1165|origin_pktnum:1037|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1166|path_largest_ack:1165|
[2025/04/30 09:10:22 293205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:433|tx_in_flight:40855|prior_delivered:655630|prior_time:1746004222258821|is_app_limited:0|send_elapse:56393|ack_elapse:34340|ctl_first_sent_time:1746004222260798|lagest_ack_time:1746004222293161|curr_delivered:688085|
[2025/04/30 09:10:22 293209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222260798|
[2025/04/30 09:10:22 293214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:345||sndq_packets_used_bytes:0|sndq_packets_free:154|
[2025/04/30 09:10:22 293218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1166|origin_pktnum:774|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1166|path_largest_ack:1166|
[2025/04/30 09:10:22 293222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:433|tx_in_flight:40855|prior_delivered:655630|prior_time:1746004222258821|is_app_limited:0|send_elapse:56393|ack_elapse:34340|ctl_first_sent_time:1746004222260798|lagest_ack_time:1746004222293161|curr_delivered:689285|
[2025/04/30 09:10:22 293227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222260903|
[2025/04/30 09:10:22 293231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:344||sndq_packets_used_bytes:0|sndq_packets_free:155|
[2025/04/30 09:10:22 293235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:39603|rttvar:10082|minrtt:30315|latest_rtt:32258|ack_delay:0|
[2025/04/30 09:10:22 293239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:38685|rttvar:9398|minrtt:30315|latest_rtt:32258|ack_delay:0|
[2025/04/30 09:10:22 293243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1166|lost_pn:1163|thresh:3|
[2025/04/30 09:10:22 293247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 293271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 293277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 293281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 293289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 293331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 293354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 293358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 293362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 293380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 293457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 293491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 293506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 293510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 293514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 293518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 293522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38685|rtt_var:9398|pto_duration:76277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 293526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 293530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 293534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 42062|
[2025/04/30 09:10:22 293538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222394337|now:1746004222293522|interv:100815|
[2025/04/30 09:10:22 293542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222394337|now:1746004222293522|interval:100815|pto_count:0|srtt:38685
[2025/04/30 09:10:22 293546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56393, ack_elapse 34340, delivered 33655|rate 596793|lost 440|
[2025/04/30 09:10:22 293551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (596793) in round 14|
[2025/04/30 09:10:22 293555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 293559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 293563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222260903|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 293567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222260903|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:660430|
[2025/04/30 09:10:22 293572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:42062|srtt:38685|latest_rtt:32258|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 293580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:425|largest:425|pns:2|
[2025/04/30 09:10:22 293584] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:425|frame:ACK |recv_time:1746004222293161|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 293589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342293161|now:1746004222293161|interv:120000000|
[2025/04/30 09:10:22 293593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342293161|now:1746004222293161|interv:120000000|
[2025/04/30 09:10:22 293597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222293147|pq_index:0|
[2025/04/30 09:10:22 293601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222291846|
[2025/04/30 09:10:22 293605] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222293605|
[2025/04/30 09:10:22 293610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222293609|
[2025/04/30 09:10:22 293615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222293147|now:1746004222293609|
[2025/04/30 09:10:22 293619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222293147|now:1746004222293609|
[2025/04/30 09:10:22 293623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 293627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 293632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38685|min_srtt:38685|path_bw:1334186|loss_rate:88.24|path_pto:0|
[2025/04/30 09:10:22 293636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:68400|inflight:42062|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:788198|
[2025/04/30 09:10:22 293640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38685|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 293645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 293649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38685|min_srtt:38685|path_bw:1334186|loss_rate:88.24|path_pto:0|
[2025/04/30 09:10:22 293653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:69600|inflight:42062|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:789385|
[2025/04/30 09:10:22 293658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38685|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 293662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 293666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38685|min_srtt:38685|path_bw:1334186|loss_rate:88.24|path_pto:0|
[2025/04/30 09:10:22 293673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:70800|inflight:42062|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:790572|
[2025/04/30 09:10:22 293677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 293681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 293685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 293689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 293694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 293698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42062|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:720539|
[2025/04/30 09:10:22 293702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 293707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1209|
[2025/04/30 09:10:22 293740] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1209|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42062|now:1746004222293713|stream_id:0|stream_offset:720539|
[2025/04/30 09:10:22 293749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1209|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 293756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:42062|applimit:0|
[2025/04/30 09:10:22 293763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38685|rtt_var:9398|pto_duration:76277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 293768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 293772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 293776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 43262|
[2025/04/30 09:10:22 293780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222395990|now:1746004222293763|interv:102227|
[2025/04/30 09:10:22 293784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222395990|now:1746004222293763|interval:102227|pto_count:0|srtt:38685
[2025/04/30 09:10:22 293788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:43262|
[2025/04/30 09:10:22 293793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 293797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43262|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:721726|
[2025/04/30 09:10:22 293801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 293810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1210|
[2025/04/30 09:10:22 293839] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1210|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43262|now:1746004222293816|stream_id:0|stream_offset:721726|
[2025/04/30 09:10:22 293848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1210|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 293855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:43262|applimit:0|
[2025/04/30 09:10:22 293861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38685|rtt_var:9398|pto_duration:76277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 293865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 293869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 293894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 44462|
[2025/04/30 09:10:22 293898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222396093|now:1746004222293860|interv:102233|
[2025/04/30 09:10:22 293902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222396093|now:1746004222293860|interval:102233|pto_count:0|srtt:38685
[2025/04/30 09:10:22 293907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:44462|
[2025/04/30 09:10:22 293912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 293916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44462|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:722913|
[2025/04/30 09:10:22 293920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 293924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222294924|now:1746004222293924|interv:1000|
[2025/04/30 09:10:22 293928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 293932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 293936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222294924|
[2025/04/30 09:10:22 293940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222294924|
[2025/04/30 09:10:22 293945] [debug] |xqc_engine_wakeup_after|wakeup:1746004222294924|now:1746004222293945|diff:979|
[2025/04/30 09:10:22 293952] [debug] |xqc_engine_main_logic|END|now:1746004222293609|
[2025/04/30 09:10:22 293960] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222293960|
[2025/04/30 09:10:22 293966] [debug] |xqc_engine_wakeup_after|wakeup:1746004222294924|now:1746004222293966|diff:958|
[2025/04/30 09:10:22 293972] [debug] |xqc_engine_main_logic|END|now:1746004222293960|
[2025/04/30 09:10:22 295042] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222295041|
[2025/04/30 09:10:22 295048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222294924|pq_index:0|
[2025/04/30 09:10:22 295052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222293609|
[2025/04/30 09:10:22 295057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222295056|
[2025/04/30 09:10:22 295067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222294924|now:1746004222295056|
[2025/04/30 09:10:22 295071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222294924|now:1746004222295056|
[2025/04/30 09:10:22 295075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 295079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 295084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38685|min_srtt:38685|path_bw:1334186|loss_rate:78.95|path_pto:0|
[2025/04/30 09:10:22 295088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:68400|inflight:44462|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:790572|
[2025/04/30 09:10:22 295093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 295096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 295100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 295105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 295109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 295113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44462|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:722913|
[2025/04/30 09:10:22 295120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 295127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1211|
[2025/04/30 09:10:22 295168] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1211|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44462|now:1746004222295137|stream_id:0|stream_offset:722913|
[2025/04/30 09:10:22 295178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1211|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 295186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:44462|applimit:0|
[2025/04/30 09:10:22 295193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38685|rtt_var:9398|pto_duration:76277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 295198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 295202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 295206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45662|
[2025/04/30 09:10:22 295210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222397414|now:1746004222295192|interv:102222|
[2025/04/30 09:10:22 295219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222397414|now:1746004222295192|interval:102222|pto_count:0|srtt:38685
[2025/04/30 09:10:22 295223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:45662|
[2025/04/30 09:10:22 295228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 295232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:724100|
[2025/04/30 09:10:22 295237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 295241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222296241|now:1746004222295241|interv:1000|
[2025/04/30 09:10:22 295245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 295249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 295253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222296241|
[2025/04/30 09:10:22 295257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222296241|
[2025/04/30 09:10:22 295261] [debug] |xqc_engine_wakeup_after|wakeup:1746004222296241|now:1746004222295261|diff:980|
[2025/04/30 09:10:22 295265] [debug] |xqc_engine_main_logic|END|now:1746004222295056|
[2025/04/30 09:10:22 295958] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222295957|
[2025/04/30 09:10:22 295966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 295973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:425|
[2025/04/30 09:10:22 295979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:426|
[2025/04/30 09:10:22 295988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:426|
[2025/04/30 09:10:22 295994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 296003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1167|origin_pktnum:1040|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1168|path_largest_ack:1167|
[2025/04/30 09:10:22 296009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:435|tx_in_flight:36055|prior_delivered:660430|prior_time:1746004222262844|is_app_limited:0|send_elapse:55284|ack_elapse:33113|ctl_first_sent_time:1746004222263609|lagest_ack_time:1746004222295957|curr_delivered:690485|
[2025/04/30 09:10:22 296013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222263609|
[2025/04/30 09:10:22 296018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:339||sndq_packets_used_bytes:0|sndq_packets_free:160|
[2025/04/30 09:10:22 296022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1168|origin_pktnum:911|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1168|path_largest_ack:1168|
[2025/04/30 09:10:22 296027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:435|tx_in_flight:36055|prior_delivered:660430|prior_time:1746004222262844|is_app_limited:0|send_elapse:55284|ack_elapse:33113|ctl_first_sent_time:1746004222263609|lagest_ack_time:1746004222295957|curr_delivered:691685|
[2025/04/30 09:10:22 296031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222263725|
[2025/04/30 09:10:22 296039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:338||sndq_packets_used_bytes:0|sndq_packets_free:161|
[2025/04/30 09:10:22 296043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:38685|rttvar:9398|minrtt:30315|latest_rtt:32232|ack_delay:0|
[2025/04/30 09:10:22 296048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:37879|rttvar:8662|minrtt:30315|latest_rtt:32232|ack_delay:0|
[2025/04/30 09:10:22 296052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1168|lost_pn:1165|thresh:3|
[2025/04/30 09:10:22 296056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 296080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 296083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 296087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 296091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 296134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 296159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 296163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 296167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 296175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 296179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 296183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 296199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 296206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 296214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 296218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 296222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 296225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 296243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 296251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 296255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 296263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 296282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 296286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 296290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 296294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 296297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 296301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 296305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 296309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 296313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 296317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37879|rtt_var:8662|pto_duration:72527|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 296322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 296326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 296329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 43262|
[2025/04/30 09:10:22 296333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222393664|now:1746004222296317|interv:97347|
[2025/04/30 09:10:22 296337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222393664|now:1746004222296317|interval:97347|pto_count:0|srtt:37879
[2025/04/30 09:10:22 296348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55284, ack_elapse 33113, delivered 31255|rate 565353|lost 440|
[2025/04/30 09:10:22 296352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 14 -> 15|
[2025/04/30 09:10:22 296356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (565353) in round 15|
[2025/04/30 09:10:22 296360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 296364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 296368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222263725|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 296373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222263725|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 296378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:43262|srtt:37879|latest_rtt:32232|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 296384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:426|largest:426|pns:2|
[2025/04/30 09:10:22 296388] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:426|frame:ACK |recv_time:1746004222295957|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 296393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342295957|now:1746004222295957|interv:120000000|
[2025/04/30 09:10:22 296397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342295957|now:1746004222295957|interv:120000000|
[2025/04/30 09:10:22 296401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222296241|pq_index:0|
[2025/04/30 09:10:22 296405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222295056|
[2025/04/30 09:10:22 296409] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222296409|
[2025/04/30 09:10:22 296414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222296413|
[2025/04/30 09:10:22 296418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222296241|now:1746004222296413|
[2025/04/30 09:10:22 296422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222296241|now:1746004222296413|
[2025/04/30 09:10:22 296426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 296431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 296435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37879|min_srtt:37879|path_bw:1334186|loss_rate:75.00|path_pto:0|
[2025/04/30 09:10:22 296442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:67200|inflight:43262|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:790572|
[2025/04/30 09:10:22 296447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37879|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 296452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 296456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37879|min_srtt:37879|path_bw:1334186|loss_rate:75.00|path_pto:0|
[2025/04/30 09:10:22 296460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:68400|inflight:43262|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:791759|
[2025/04/30 09:10:22 296465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37879|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 296469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 296473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37879|min_srtt:37879|path_bw:1334186|loss_rate:75.00|path_pto:0|
[2025/04/30 09:10:22 296478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:69600|inflight:43262|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:792946|
[2025/04/30 09:10:22 296482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 296486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 296489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 296494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 296498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 296502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43262|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:724100|
[2025/04/30 09:10:22 296507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 296511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1212|
[2025/04/30 09:10:22 296545] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1212|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43262|now:1746004222296518|stream_id:0|stream_offset:724100|
[2025/04/30 09:10:22 296555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1212|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 296562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:43262|applimit:0|
[2025/04/30 09:10:22 296569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37879|rtt_var:8662|pto_duration:72527|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 296580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 296584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 296588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 44462|
[2025/04/30 09:10:22 296592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222395045|now:1746004222296568|interv:98477|
[2025/04/30 09:10:22 296596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222395045|now:1746004222296568|interval:98477|pto_count:0|srtt:37879
[2025/04/30 09:10:22 296600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:44462|
[2025/04/30 09:10:22 296605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 296609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44462|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:725287|
[2025/04/30 09:10:22 296613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 296617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1213|
[2025/04/30 09:10:22 296647] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1213|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44462|now:1746004222296624|stream_id:0|stream_offset:725287|
[2025/04/30 09:10:22 296656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1213|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 296663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:44462|applimit:0|
[2025/04/30 09:10:22 296670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37879|rtt_var:8662|pto_duration:72527|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 296676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 296680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 296684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45662|
[2025/04/30 09:10:22 296688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222395151|now:1746004222296669|interv:98482|
[2025/04/30 09:10:22 296692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222395151|now:1746004222296669|interval:98482|pto_count:0|srtt:37879
[2025/04/30 09:10:22 296696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:45662|
[2025/04/30 09:10:22 296701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 296705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:726474|
[2025/04/30 09:10:22 296709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 296718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222297718|now:1746004222296718|interv:1000|
[2025/04/30 09:10:22 296722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 296726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 296730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222297718|
[2025/04/30 09:10:22 296734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222297718|
[2025/04/30 09:10:22 296738] [debug] |xqc_engine_wakeup_after|wakeup:1746004222297718|now:1746004222296738|diff:980|
[2025/04/30 09:10:22 296742] [debug] |xqc_engine_main_logic|END|now:1746004222296413|
[2025/04/30 09:10:22 296748] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222296748|
[2025/04/30 09:10:22 296752] [debug] |xqc_engine_wakeup_after|wakeup:1746004222297718|now:1746004222296751|diff:967|
[2025/04/30 09:10:22 296756] [debug] |xqc_engine_main_logic|END|now:1746004222296748|
[2025/04/30 09:10:22 297824] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222297824|
[2025/04/30 09:10:22 297832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222297718|pq_index:0|
[2025/04/30 09:10:22 297836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222296413|
[2025/04/30 09:10:22 297841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222297840|
[2025/04/30 09:10:22 297845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222297718|now:1746004222297840|
[2025/04/30 09:10:22 297849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222297718|now:1746004222297840|
[2025/04/30 09:10:22 297853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 297858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 297862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37879|min_srtt:37879|path_bw:1334186|loss_rate:68.18|path_pto:0|
[2025/04/30 09:10:22 297867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:67200|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:792946|
[2025/04/30 09:10:22 297887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 297891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 297895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 297899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 297904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 297908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:726474|
[2025/04/30 09:10:22 297912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 297916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1214|
[2025/04/30 09:10:22 297954] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1214|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45662|now:1746004222297928|stream_id:0|stream_offset:726474|
[2025/04/30 09:10:22 297963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1214|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 297970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:45662|applimit:0|
[2025/04/30 09:10:22 297977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37879|rtt_var:8662|pto_duration:72527|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 297983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 297989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 297996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46862|
[2025/04/30 09:10:22 298000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222396455|now:1746004222297976|interv:98479|
[2025/04/30 09:10:22 298004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222396455|now:1746004222297976|interval:98479|pto_count:0|srtt:37879
[2025/04/30 09:10:22 298009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:46862|
[2025/04/30 09:10:22 298014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 298018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46862|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:727661|
[2025/04/30 09:10:22 298022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 298026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222299026|now:1746004222298026|interv:1000|
[2025/04/30 09:10:22 298030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 298034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 298038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222299026|
[2025/04/30 09:10:22 298042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222299026|
[2025/04/30 09:10:22 298046] [debug] |xqc_engine_wakeup_after|wakeup:1746004222299026|now:1746004222298046|diff:980|
[2025/04/30 09:10:22 298051] [debug] |xqc_engine_main_logic|END|now:1746004222297840|
[2025/04/30 09:10:22 298060] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222298059|
[2025/04/30 09:10:22 298065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 298070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:426|
[2025/04/30 09:10:22 298074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:427|
[2025/04/30 09:10:22 298080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:427|
[2025/04/30 09:10:22 298084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 298094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1169|origin_pktnum:779|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1170|path_largest_ack:1169|
[2025/04/30 09:10:22 298099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:435|tx_in_flight:38455|prior_delivered:660430|prior_time:1746004222262844|is_app_limited:0|send_elapse:55501|ack_elapse:35215|ctl_first_sent_time:1746004222263826|lagest_ack_time:1746004222298059|curr_delivered:692885|
[2025/04/30 09:10:22 298104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222263826|
[2025/04/30 09:10:22 298108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:335||sndq_packets_used_bytes:0|sndq_packets_free:164|
[2025/04/30 09:10:22 298112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1170|origin_pktnum:916|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1170|path_largest_ack:1170|
[2025/04/30 09:10:22 298117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:435|tx_in_flight:38455|prior_delivered:660430|prior_time:1746004222262844|is_app_limited:0|send_elapse:55501|ack_elapse:35215|ctl_first_sent_time:1746004222263826|lagest_ack_time:1746004222298059|curr_delivered:694085|
[2025/04/30 09:10:22 298121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222263939|
[2025/04/30 09:10:22 298125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:334||sndq_packets_used_bytes:0|sndq_packets_free:165|
[2025/04/30 09:10:22 298129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:37879|rttvar:8662|minrtt:30315|latest_rtt:34120|ack_delay:0|
[2025/04/30 09:10:22 298134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:37410|rttvar:7436|minrtt:30315|latest_rtt:34120|ack_delay:0|
[2025/04/30 09:10:22 298138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1170|lost_pn:1167|thresh:3|
[2025/04/30 09:10:22 298142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 298162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 298165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 298170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 298211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 298234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 298238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 298242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 298250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 298266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 298273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 298281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 298288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 298292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 298295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 298311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 298319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 298323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 298330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 298350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 298354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 298358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 298361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 298365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 298369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 298373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 298377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 298381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 298385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37410|rtt_var:7436|pto_duration:67154|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 298392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 298396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 298400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 44462|
[2025/04/30 09:10:22 298404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222391082|now:1746004222298385|interv:92697|
[2025/04/30 09:10:22 298408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222391082|now:1746004222298385|interval:92697|pto_count:0|srtt:37410
[2025/04/30 09:10:22 298412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55501, ack_elapse 35215, delivered 33655|rate 606385|lost 440|
[2025/04/30 09:10:22 298417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (606385) in round 15|
[2025/04/30 09:10:22 298421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 298425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 298429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222263939|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 298433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222263939|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 298438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:44462|srtt:37410|latest_rtt:34120|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 298444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:427|largest:427|pns:2|
[2025/04/30 09:10:22 298448] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:427|frame:ACK |recv_time:1746004222298059|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 298453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342298059|now:1746004222298059|interv:120000000|
[2025/04/30 09:10:22 298457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342298059|now:1746004222298059|interv:120000000|
[2025/04/30 09:10:22 298461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222299026|pq_index:0|
[2025/04/30 09:10:22 298465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222297840|
[2025/04/30 09:10:22 298469] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222298469|
[2025/04/30 09:10:22 298474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222298473|
[2025/04/30 09:10:22 298479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 298486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37410|min_srtt:37410|path_bw:1334186|loss_rate:65.22|path_pto:0|
[2025/04/30 09:10:22 298490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:66000|inflight:44462|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:792946|
[2025/04/30 09:10:22 298495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37410|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 298500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 298504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37410|min_srtt:37410|path_bw:1334186|loss_rate:65.22|path_pto:0|
[2025/04/30 09:10:22 298509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:67200|inflight:44462|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:794133|
[2025/04/30 09:10:22 298513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37410|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 298517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 298522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37410|min_srtt:37410|path_bw:1334186|loss_rate:65.22|path_pto:0|
[2025/04/30 09:10:22 298526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:68400|inflight:44462|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:795320|
[2025/04/30 09:10:22 298530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 298534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 298538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 298542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 298546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 298551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44462|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:727661|
[2025/04/30 09:10:22 298555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 298559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 298563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222299026|
[2025/04/30 09:10:22 298566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222299026|
[2025/04/30 09:10:22 298570] [debug] |xqc_engine_wakeup_after|wakeup:1746004222299026|now:1746004222298570|diff:456|
[2025/04/30 09:10:22 298574] [debug] |xqc_engine_main_logic|END|now:1746004222298473|
[2025/04/30 09:10:22 298579] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222298579|
[2025/04/30 09:10:22 298583] [debug] |xqc_engine_wakeup_after|wakeup:1746004222299026|now:1746004222298583|diff:443|
[2025/04/30 09:10:22 298590] [debug] |xqc_engine_main_logic|END|now:1746004222298579|
[2025/04/30 09:10:22 299658] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222299658|
[2025/04/30 09:10:22 299666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222299026|pq_index:0|
[2025/04/30 09:10:22 299670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222298473|
[2025/04/30 09:10:22 299675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222299674|
[2025/04/30 09:10:22 299680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222299026|now:1746004222299674|
[2025/04/30 09:10:22 299684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222299026|now:1746004222299674|
[2025/04/30 09:10:22 299688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 299692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 299696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37410|min_srtt:37410|path_bw:1334186|loss_rate:65.22|path_pto:0|
[2025/04/30 09:10:22 299701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:68400|inflight:44462|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:795320|
[2025/04/30 09:10:22 299705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 299709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 299713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 299717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 299721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 299725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44462|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:727661|
[2025/04/30 09:10:22 299730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 299734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1215|
[2025/04/30 09:10:22 299767] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1215|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44462|now:1746004222299741|stream_id:0|stream_offset:727661|
[2025/04/30 09:10:22 299776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1215|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 299783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:44462|applimit:0|
[2025/04/30 09:10:22 299790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37410|rtt_var:7436|pto_duration:67154|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 299797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 299807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 299810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45662|
[2025/04/30 09:10:22 299814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222392895|now:1746004222299790|interv:93105|
[2025/04/30 09:10:22 299818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222392895|now:1746004222299790|interval:93105|pto_count:0|srtt:37410
[2025/04/30 09:10:22 299823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:45662|
[2025/04/30 09:10:22 299827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 299832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:728848|
[2025/04/30 09:10:22 299836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 299840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1216|
[2025/04/30 09:10:22 299886] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1216|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45662|now:1746004222299847|stream_id:0|stream_offset:728848|
[2025/04/30 09:10:22 299899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1216|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 299907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:45662|applimit:0|
[2025/04/30 09:10:22 299913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37410|rtt_var:7436|pto_duration:67154|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 299917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 299921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 299925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46862|
[2025/04/30 09:10:22 299929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222393001|now:1746004222299913|interv:93088|
[2025/04/30 09:10:22 299933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222393001|now:1746004222299913|interval:93088|pto_count:0|srtt:37410
[2025/04/30 09:10:22 299937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:46862|
[2025/04/30 09:10:22 299942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 299946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46862|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:730035|
[2025/04/30 09:10:22 299950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 299955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1217|
[2025/04/30 09:10:22 299991] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1217|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46862|now:1746004222299966|stream_id:0|stream_offset:730035|
[2025/04/30 09:10:22 300000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1217|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 300007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:46862|applimit:0|
[2025/04/30 09:10:22 300013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37410|rtt_var:7436|pto_duration:67154|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 300020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 300026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 300030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48062|
[2025/04/30 09:10:22 300034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222393120|now:1746004222300013|interv:93107|
[2025/04/30 09:10:22 300038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222393120|now:1746004222300013|interval:93107|pto_count:0|srtt:37410
[2025/04/30 09:10:22 300042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:48062|
[2025/04/30 09:10:22 300047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 300051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48062|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:731222|
[2025/04/30 09:10:22 300056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 300059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222301059|now:1746004222300059|interv:1000|
[2025/04/30 09:10:22 300063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 300067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 300071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222301059|
[2025/04/30 09:10:22 300075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222301059|
[2025/04/30 09:10:22 300080] [debug] |xqc_engine_wakeup_after|wakeup:1746004222301059|now:1746004222300079|diff:980|
[2025/04/30 09:10:22 300084] [debug] |xqc_engine_main_logic|END|now:1746004222299674|
[2025/04/30 09:10:22 300093] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222300092|
[2025/04/30 09:10:22 300098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 300103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:427|
[2025/04/30 09:10:22 300107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:428|
[2025/04/30 09:10:22 300113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:428|
[2025/04/30 09:10:22 300117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 300127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1171|origin_pktnum:918|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1172|path_largest_ack:1171|
[2025/04/30 09:10:22 300132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:436|tx_in_flight:37255|prior_delivered:662830|prior_time:1746004222264823|is_app_limited:0|send_elapse:56095|ack_elapse:35269|ctl_first_sent_time:1746004222265553|lagest_ack_time:1746004222300092|curr_delivered:695285|
[2025/04/30 09:10:22 300136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222265553|
[2025/04/30 09:10:22 300141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:328||sndq_packets_used_bytes:0|sndq_packets_free:171|
[2025/04/30 09:10:22 300145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1172|origin_pktnum:1048|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1172|path_largest_ack:1172|
[2025/04/30 09:10:22 300149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:436|tx_in_flight:37255|prior_delivered:662830|prior_time:1746004222264823|is_app_limited:0|send_elapse:56095|ack_elapse:35269|ctl_first_sent_time:1746004222265553|lagest_ack_time:1746004222300092|curr_delivered:696485|
[2025/04/30 09:10:22 300154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222266888|
[2025/04/30 09:10:22 300158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:326||sndq_packets_used_bytes:0|sndq_packets_free:173|
[2025/04/30 09:10:22 300162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:37410|rttvar:7436|minrtt:30315|latest_rtt:33204|ack_delay:0|
[2025/04/30 09:10:22 300166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:36884|rttvar:6628|minrtt:30315|latest_rtt:33204|ack_delay:0|
[2025/04/30 09:10:22 300170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1172|lost_pn:1169|thresh:3|
[2025/04/30 09:10:22 300174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 300194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 300198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 300202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 300240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 300263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 300267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 300271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 300287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 300294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 300302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 300306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 300310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 300314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 300332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 300339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 300343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 300351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 300370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 300374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 300378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 300382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 300386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 300390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 300393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 300397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 300401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 300405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36884|rtt_var:6628|pto_duration:63396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 300409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 300413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 300417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45662|
[2025/04/30 09:10:22 300425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222389362|now:1746004222300405|interv:88957|
[2025/04/30 09:10:22 300429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222389362|now:1746004222300405|interval:88957|pto_count:0|srtt:36884
[2025/04/30 09:10:22 300433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56095, ack_elapse 35269, delivered 33655|rate 599964|lost 440|
[2025/04/30 09:10:22 300438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (599964) in round 15|
[2025/04/30 09:10:22 300442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 300446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 300450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222266888|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 300454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222266888|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 300459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:45662|srtt:36884|latest_rtt:33204|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 300465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:428|largest:428|pns:2|
[2025/04/30 09:10:22 300469] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:428|frame:ACK |recv_time:1746004222300092|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 300474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342300092|now:1746004222300092|interv:120000000|
[2025/04/30 09:10:22 300478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342300092|now:1746004222300092|interv:120000000|
[2025/04/30 09:10:22 300482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222301059|pq_index:0|
[2025/04/30 09:10:22 300486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222299674|
[2025/04/30 09:10:22 300490] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222300490|
[2025/04/30 09:10:22 300495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222300494|
[2025/04/30 09:10:22 300500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 300504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36884|min_srtt:36884|path_bw:1334186|loss_rate:57.69|path_pto:0|
[2025/04/30 09:10:22 300509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:64800|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:795320|
[2025/04/30 09:10:22 300516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36884|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 300520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 300525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36884|min_srtt:36884|path_bw:1334186|loss_rate:57.69|path_pto:0|
[2025/04/30 09:10:22 300529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:66000|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:796507|
[2025/04/30 09:10:22 300533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36884|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 300537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 300542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36884|min_srtt:36884|path_bw:1334186|loss_rate:57.69|path_pto:0|
[2025/04/30 09:10:22 300546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:67200|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:797694|
[2025/04/30 09:10:22 300550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 300554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 300558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 300562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 300566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 300570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:731222|
[2025/04/30 09:10:22 300575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 300578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 300582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222301059|
[2025/04/30 09:10:22 300586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222301059|
[2025/04/30 09:10:22 300590] [debug] |xqc_engine_wakeup_after|wakeup:1746004222301059|now:1746004222300590|diff:469|
[2025/04/30 09:10:22 300594] [debug] |xqc_engine_main_logic|END|now:1746004222300494|
[2025/04/30 09:10:22 300599] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222300599|
[2025/04/30 09:10:22 300603] [debug] |xqc_engine_wakeup_after|wakeup:1746004222301059|now:1746004222300603|diff:456|
[2025/04/30 09:10:22 300607] [debug] |xqc_engine_main_logic|END|now:1746004222300599|
[2025/04/30 09:10:22 301676] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222301675|
[2025/04/30 09:10:22 301683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222301059|pq_index:0|
[2025/04/30 09:10:22 301687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222300494|
[2025/04/30 09:10:22 301696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222301695|
[2025/04/30 09:10:22 301700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222301059|now:1746004222301695|
[2025/04/30 09:10:22 301704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222301059|now:1746004222301695|
[2025/04/30 09:10:22 301708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 301712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 301717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36884|min_srtt:36884|path_bw:1334186|loss_rate:57.69|path_pto:0|
[2025/04/30 09:10:22 301721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:67200|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:797694|
[2025/04/30 09:10:22 301725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 301729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 301733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 301737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 301742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 301746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:731222|
[2025/04/30 09:10:22 301750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 301754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1218|
[2025/04/30 09:10:22 301789] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1218|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45662|now:1746004222301762|stream_id:0|stream_offset:731222|
[2025/04/30 09:10:22 301798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1218|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 301805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:45662|applimit:0|
[2025/04/30 09:10:22 301812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36884|rtt_var:6628|pto_duration:63396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 301819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 301824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 301827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46862|
[2025/04/30 09:10:22 301831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222391158|now:1746004222301811|interv:89347|
[2025/04/30 09:10:22 301840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222391158|now:1746004222301811|interval:89347|pto_count:0|srtt:36884
[2025/04/30 09:10:22 301845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:46862|
[2025/04/30 09:10:22 301849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 301853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46862|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:732409|
[2025/04/30 09:10:22 301858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 301862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1219|
[2025/04/30 09:10:22 301909] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1219|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46862|now:1746004222301869|stream_id:0|stream_offset:732409|
[2025/04/30 09:10:22 301925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1219|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 301932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:46862|applimit:0|
[2025/04/30 09:10:22 301938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36884|rtt_var:6628|pto_duration:63396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 301942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 301946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 301950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48062|
[2025/04/30 09:10:22 301954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222391265|now:1746004222301938|interv:89327|
[2025/04/30 09:10:22 301958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222391265|now:1746004222301938|interval:89327|pto_count:0|srtt:36884
[2025/04/30 09:10:22 301962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:48062|
[2025/04/30 09:10:22 301967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 301971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48062|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:733596|
[2025/04/30 09:10:22 301976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 301980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222302980|now:1746004222301980|interv:1000|
[2025/04/30 09:10:22 301984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 301987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 301991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222302980|
[2025/04/30 09:10:22 301996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222302980|
[2025/04/30 09:10:22 302004] [debug] |xqc_engine_wakeup_after|wakeup:1746004222302980|now:1746004222302004|diff:976|
[2025/04/30 09:10:22 302008] [debug] |xqc_engine_main_logic|END|now:1746004222301695|
[2025/04/30 09:10:22 302018] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222302018|
[2025/04/30 09:10:22 302023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 302029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:428|
[2025/04/30 09:10:22 302033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:429|
[2025/04/30 09:10:22 302038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:429|
[2025/04/30 09:10:22 302042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 302048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1173|origin_pktnum:1051|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1174|path_largest_ack:1173|
[2025/04/30 09:10:22 302053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:436|tx_in_flight:39655|prior_delivered:662830|prior_time:1746004222264823|is_app_limited:0|send_elapse:57521|ack_elapse:37195|ctl_first_sent_time:1746004222266979|lagest_ack_time:1746004222302018|curr_delivered:697685|
[2025/04/30 09:10:22 302057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222266979|
[2025/04/30 09:10:22 302062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:322||sndq_packets_used_bytes:0|sndq_packets_free:177|
[2025/04/30 09:10:22 302066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1174|origin_pktnum:1053|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1174|path_largest_ack:1174|
[2025/04/30 09:10:22 302070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:438|tx_in_flight:34855|prior_delivered:666430|prior_time:1746004222267848|is_app_limited:0|send_elapse:53183|ack_elapse:34170|ctl_first_sent_time:1746004222268525|lagest_ack_time:1746004222302018|curr_delivered:698885|
[2025/04/30 09:10:22 302075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222268525|
[2025/04/30 09:10:22 302079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:320||sndq_packets_used_bytes:0|sndq_packets_free:179|
[2025/04/30 09:10:22 302083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:36884|rttvar:6628|minrtt:30315|latest_rtt:33493|ack_delay:0|
[2025/04/30 09:10:22 302087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:36460|rttvar:5818|minrtt:30315|latest_rtt:33493|ack_delay:0|
[2025/04/30 09:10:22 302091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1174|lost_pn:1171|thresh:3|
[2025/04/30 09:10:22 302095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 302118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 302122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 302126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 302161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 302184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 302188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 302192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 302200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 302208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 302218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 302222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 302225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 302229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 302245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 302253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 302257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 302264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 302283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 302287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 302291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 302295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 302299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 302303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 302307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 302310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 302314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 302321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36460|rtt_var:5818|pto_duration:59732|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 302325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 302329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 302333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45662|
[2025/04/30 09:10:22 302337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222387601|now:1746004222302321|interv:85280|
[2025/04/30 09:10:22 302341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222387601|now:1746004222302321|interval:85280|pto_count:0|srtt:36460
[2025/04/30 09:10:22 302345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53183, ack_elapse 34170, delivered 32455|rate 610251|lost 440|
[2025/04/30 09:10:22 302350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (610251) in round 15|
[2025/04/30 09:10:22 302354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 302358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 302362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222268525|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 302366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222268525|recovery:1|recovery_start:1746004222270300|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 302371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:45662|srtt:36460|latest_rtt:33493|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222270300|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 302376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:429|largest:429|pns:2|
[2025/04/30 09:10:22 302381] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:429|frame:ACK |recv_time:1746004222302018|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 302385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342302018|now:1746004222302018|interv:120000000|
[2025/04/30 09:10:22 302389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342302018|now:1746004222302018|interv:120000000|
[2025/04/30 09:10:22 302393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222302980|pq_index:0|
[2025/04/30 09:10:22 302398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222301695|
[2025/04/30 09:10:22 302402] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222302401|
[2025/04/30 09:10:22 302406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222302405|
[2025/04/30 09:10:22 302414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 302419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36460|min_srtt:36460|path_bw:1334186|loss_rate:53.57|path_pto:0|
[2025/04/30 09:10:22 302423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:64800|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:797694|
[2025/04/30 09:10:22 302427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36460|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 302432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 302436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36460|min_srtt:36460|path_bw:1334186|loss_rate:53.57|path_pto:0|
[2025/04/30 09:10:22 302440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:66000|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:798881|
[2025/04/30 09:10:22 302444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36460|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 302449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 302453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36460|min_srtt:36460|path_bw:1334186|loss_rate:53.57|path_pto:0|
[2025/04/30 09:10:22 302457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:67200|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:800068|
[2025/04/30 09:10:22 302461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 302465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 302469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 302473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 302478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 302482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:733596|
[2025/04/30 09:10:22 302486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 302490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 302494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222302980|
[2025/04/30 09:10:22 302498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222302980|
[2025/04/30 09:10:22 302502] [debug] |xqc_engine_wakeup_after|wakeup:1746004222302980|now:1746004222302502|diff:478|
[2025/04/30 09:10:22 302508] [debug] |xqc_engine_main_logic|END|now:1746004222302405|
[2025/04/30 09:10:22 302513] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222302513|
[2025/04/30 09:10:22 302517] [debug] |xqc_engine_wakeup_after|wakeup:1746004222302980|now:1746004222302517|diff:463|
[2025/04/30 09:10:22 302521] [debug] |xqc_engine_main_logic|END|now:1746004222302513|
[2025/04/30 09:10:22 303590] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222303590|
[2025/04/30 09:10:22 303597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222302980|pq_index:0|
[2025/04/30 09:10:22 303601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222302405|
[2025/04/30 09:10:22 303606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222303605|
[2025/04/30 09:10:22 303610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222302980|now:1746004222303605|
[2025/04/30 09:10:22 303614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222302980|now:1746004222303605|
[2025/04/30 09:10:22 303618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 303622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 303627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36460|min_srtt:36460|path_bw:1334186|loss_rate:53.57|path_pto:0|
[2025/04/30 09:10:22 303631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:67200|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:800068|
[2025/04/30 09:10:22 303635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 303639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 303643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 303647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 303651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 303656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:733596|
[2025/04/30 09:10:22 303660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 303664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1220|
[2025/04/30 09:10:22 303698] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1220|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45662|now:1746004222303671|stream_id:0|stream_offset:733596|
[2025/04/30 09:10:22 303707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1220|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 303714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:45662|applimit:0|
[2025/04/30 09:10:22 303721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36460|rtt_var:5818|pto_duration:59732|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 303733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 303738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 303742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46862|
[2025/04/30 09:10:22 303746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222389403|now:1746004222303721|interv:85682|
[2025/04/30 09:10:22 303749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222389403|now:1746004222303721|interval:85682|pto_count:0|srtt:36460
[2025/04/30 09:10:22 303754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:46862|
[2025/04/30 09:10:22 303759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 303763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46862|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:734783|
[2025/04/30 09:10:22 303767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 303771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1221|
[2025/04/30 09:10:22 303802] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1221|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46862|now:1746004222303778|stream_id:0|stream_offset:734783|
[2025/04/30 09:10:22 303810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1221|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 303818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:46862|applimit:0|
[2025/04/30 09:10:22 303824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36460|rtt_var:5818|pto_duration:59732|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 303831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 303836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 303840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48062|
[2025/04/30 09:10:22 303844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222389510|now:1746004222303824|interv:85686|
[2025/04/30 09:10:22 303848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222389510|now:1746004222303824|interval:85686|pto_count:0|srtt:36460
[2025/04/30 09:10:22 303852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:48062|
[2025/04/30 09:10:22 303856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 303861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48062|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:735970|
[2025/04/30 09:10:22 303869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 303892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222304892|now:1746004222303892|interv:1000|
[2025/04/30 09:10:22 303897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 303900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 303905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222304892|
[2025/04/30 09:10:22 303909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222304892|
[2025/04/30 09:10:22 303913] [debug] |xqc_engine_wakeup_after|wakeup:1746004222304892|now:1746004222303913|diff:979|
[2025/04/30 09:10:22 303917] [debug] |xqc_engine_main_logic|END|now:1746004222303605|
[2025/04/30 09:10:22 303927] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222303926|
[2025/04/30 09:10:22 303931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 303937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:429|
[2025/04/30 09:10:22 303941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:430|
[2025/04/30 09:10:22 303947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:430|
[2025/04/30 09:10:22 303951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 303956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1175|origin_pktnum:927|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1176|path_largest_ack:1175|
[2025/04/30 09:10:22 303961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:438|tx_in_flight:36055|prior_delivered:666430|prior_time:1746004222267848|is_app_limited:0|send_elapse:53274|ack_elapse:36078|ctl_first_sent_time:1746004222268616|lagest_ack_time:1746004222303926|curr_delivered:700085|
[2025/04/30 09:10:22 303966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222268616|
[2025/04/30 09:10:22 303970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:319||sndq_packets_used_bytes:0|sndq_packets_free:180|
[2025/04/30 09:10:22 303974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1176|origin_pktnum:1056|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1176|path_largest_ack:1176|
[2025/04/30 09:10:22 303979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:32455|prior_delivered:668830|prior_time:1746004222269733|is_app_limited:0|send_elapse:50624|ack_elapse:34193|ctl_first_sent_time:1746004222270509|lagest_ack_time:1746004222303926|curr_delivered:701285|
[2025/04/30 09:10:22 303983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222270509|
[2025/04/30 09:10:22 303987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:317||sndq_packets_used_bytes:0|sndq_packets_free:182|
[2025/04/30 09:10:22 303992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:36460|rttvar:5818|minrtt:30315|latest_rtt:33417|ack_delay:0|
[2025/04/30 09:10:22 303999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:36080|rttvar:5124|minrtt:30315|latest_rtt:33417|ack_delay:0|
[2025/04/30 09:10:22 304006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1176|lost_pn:1173|thresh:3|
[2025/04/30 09:10:22 304017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 304081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 304169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 304234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36080|rtt_var:5124|pto_duration:56576|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 304238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 304242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 304246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45662|
[2025/04/30 09:10:22 304250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222386354|now:1746004222304234|interv:82120|
[2025/04/30 09:10:22 304254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222386354|now:1746004222304234|interval:82120|pto_count:0|srtt:36080
[2025/04/30 09:10:22 304258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50624, ack_elapse 34193, delivered 32455|rate 641099|lost 440|
[2025/04/30 09:10:22 304263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (641099) in round 15|
[2025/04/30 09:10:22 304267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 304271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 304275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222270509|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 304279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:131247|packet_lost:0|acked:2400|po_sent_time:1746004222270509|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 304284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:45662|srtt:36080|latest_rtt:33417|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 304289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:430|largest:430|pns:2|
[2025/04/30 09:10:22 304294] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:430|frame:ACK |recv_time:1746004222303926|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 304298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342303926|now:1746004222303926|interv:120000000|
[2025/04/30 09:10:22 304302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342303926|now:1746004222303926|interv:120000000|
[2025/04/30 09:10:22 304306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222304892|pq_index:0|
[2025/04/30 09:10:22 304311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222303605|
[2025/04/30 09:10:22 304315] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222304314|
[2025/04/30 09:10:22 304319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222304318|
[2025/04/30 09:10:22 304330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 304335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36080|min_srtt:36080|path_bw:1334186|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:22 304339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:64800|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:800068|
[2025/04/30 09:10:22 304344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36080|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 304348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 304352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36080|min_srtt:36080|path_bw:1334186|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:22 304357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:66000|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:801255|
[2025/04/30 09:10:22 304361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36080|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 304365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 304369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36080|min_srtt:36080|path_bw:1334186|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:22 304374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:67200|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:802442|
[2025/04/30 09:10:22 304378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 304382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 304385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 304390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 304394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 304398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45662|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:735970|
[2025/04/30 09:10:22 304402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 304406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 304410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222304892|
[2025/04/30 09:10:22 304414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222304892|
[2025/04/30 09:10:22 304420] [debug] |xqc_engine_wakeup_after|wakeup:1746004222304892|now:1746004222304420|diff:472|
[2025/04/30 09:10:22 304425] [debug] |xqc_engine_main_logic|END|now:1746004222304318|
[2025/04/30 09:10:22 304431] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222304431|
[2025/04/30 09:10:22 304436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 304441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:430|
[2025/04/30 09:10:22 304445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:431|
[2025/04/30 09:10:22 304450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:431|
[2025/04/30 09:10:22 304454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 304460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1177|origin_pktnum:930|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1177|path_largest_ack:1177|
[2025/04/30 09:10:22 304464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:32466|prior_delivered:668830|prior_time:1746004222269733|is_app_limited:0|send_elapse:50731|ack_elapse:34698|ctl_first_sent_time:1746004222270616|lagest_ack_time:1746004222304431|curr_delivered:701296|
[2025/04/30 09:10:22 304469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222270616|
[2025/04/30 09:10:22 304473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:314||sndq_packets_used_bytes:0|sndq_packets_free:185|
[2025/04/30 09:10:22 304477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:36080|rttvar:5124|minrtt:30315|latest_rtt:33815|ack_delay:0|
[2025/04/30 09:10:22 304481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35796|rttvar:4409|minrtt:30315|latest_rtt:33815|ack_delay:0|
[2025/04/30 09:10:22 304485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1177|lost_pn:1174|thresh:3|
[2025/04/30 09:10:22 304489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 304546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 304631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 304664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 304687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 304691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 304695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35796|rtt_var:4409|pto_duration:53432|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 304699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 304703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 304707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45651|
[2025/04/30 09:10:22 304711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222383210|now:1746004222304695|interv:78515|
[2025/04/30 09:10:22 304715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222383210|now:1746004222304695|interval:78515|pto_count:0|srtt:35796
[2025/04/30 09:10:22 304719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50731, ack_elapse 34698, delivered 32466|rate 639963|lost 440|
[2025/04/30 09:10:22 304723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (639963) in round 15|
[2025/04/30 09:10:22 304727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 304734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 304738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222270616|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 304742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222270616|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 304747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:45651|srtt:35796|latest_rtt:33815|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 304751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 304756] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=996744|max_stream_data_old=996744|
[2025/04/30 09:10:22 304760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222329431|now:1746004222304431|interv:25000|
[2025/04/30 09:10:22 304765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222304431|max_ack_delay:25000|
[2025/04/30 09:10:22 304769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:431|largest:431|pns:2|
[2025/04/30 09:10:22 304774] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:431|frame:ACK MAX_STREAM_DATA |recv_time:1746004222304431|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 304778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342304431|now:1746004222304431|interv:120000000|
[2025/04/30 09:10:22 304782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342304431|now:1746004222304431|interv:120000000|
[2025/04/30 09:10:22 304786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222304892|pq_index:0|
[2025/04/30 09:10:22 304790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222304318|
[2025/04/30 09:10:22 304794] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222304794|
[2025/04/30 09:10:22 304798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222304798|
[2025/04/30 09:10:22 304803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 304807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35796|min_srtt:35796|path_bw:1334186|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:22 304811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:67200|inflight:45651|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:802442|
[2025/04/30 09:10:22 304816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 304820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 304826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 304830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 304834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 304839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45651|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:735970|
[2025/04/30 09:10:22 304843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 304847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 304850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222304892|
[2025/04/30 09:10:22 304854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222304892|
[2025/04/30 09:10:22 304858] [debug] |xqc_engine_wakeup_after|wakeup:1746004222304892|now:1746004222304858|diff:34|
[2025/04/30 09:10:22 304862] [debug] |xqc_engine_main_logic|END|now:1746004222304798|
[2025/04/30 09:10:22 304867] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222304867|
[2025/04/30 09:10:22 304882] [debug] |xqc_engine_wakeup_after|wakeup:1746004222304892|now:1746004222304882|diff:10|
[2025/04/30 09:10:22 304888] [debug] |xqc_engine_main_logic|END|now:1746004222304867|
[2025/04/30 09:10:22 305919] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222305919|
[2025/04/30 09:10:22 305926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 305932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:431|
[2025/04/30 09:10:22 305936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:432|
[2025/04/30 09:10:22 305941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:432|
[2025/04/30 09:10:22 305945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 305951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1178|origin_pktnum:1059|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1179|path_largest_ack:1178|
[2025/04/30 09:10:22 305955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:33666|prior_delivered:668830|prior_time:1746004222269733|is_app_limited:0|send_elapse:50831|ack_elapse:36186|ctl_first_sent_time:1746004222270716|lagest_ack_time:1746004222305919|curr_delivered:702496|
[2025/04/30 09:10:22 305960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222270716|
[2025/04/30 09:10:22 305966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:310||sndq_packets_used_bytes:0|sndq_packets_free:189|
[2025/04/30 09:10:22 305972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1179|origin_pktnum:933|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1179|path_largest_ack:1179|
[2025/04/30 09:10:22 305976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:32466|prior_delivered:671230|prior_time:1746004222271754|is_app_limited:0|send_elapse:48050|ack_elapse:34165|ctl_first_sent_time:1746004222272542|lagest_ack_time:1746004222305919|curr_delivered:703696|
[2025/04/30 09:10:22 305984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222272542|
[2025/04/30 09:10:22 305991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:309||sndq_packets_used_bytes:0|sndq_packets_free:190|
[2025/04/30 09:10:22 305998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35796|rttvar:4409|minrtt:30315|latest_rtt:33377|ack_delay:0|
[2025/04/30 09:10:22 306004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35494|rttvar:3911|minrtt:30315|latest_rtt:33377|ack_delay:0|
[2025/04/30 09:10:22 306011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1179|lost_pn:1176|thresh:3|
[2025/04/30 09:10:22 306017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 306069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 306147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 306211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35494|rtt_var:3911|pto_duration:51138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 306216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 306220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 306224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 43251|
[2025/04/30 09:10:22 306227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222380916|now:1746004222306211|interv:74705|
[2025/04/30 09:10:22 306231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222380916|now:1746004222306211|interval:74705|pto_count:0|srtt:35494
[2025/04/30 09:10:22 306236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48050, ack_elapse 34165, delivered 32466|rate 675671|lost 440|
[2025/04/30 09:10:22 306240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (675671) in round 15|
[2025/04/30 09:10:22 306244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 306248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 306252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222272542|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 306256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222272542|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 306261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:43251|srtt:35494|latest_rtt:33377|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 306266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:432|largest:432|pns:2|
[2025/04/30 09:10:22 306271] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:432|frame:ACK |recv_time:1746004222305919|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 306275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342305919|now:1746004222305919|interv:120000000|
[2025/04/30 09:10:22 306279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342305919|now:1746004222305919|interv:120000000|
[2025/04/30 09:10:22 306283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222304892|pq_index:0|
[2025/04/30 09:10:22 306287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222304798|
[2025/04/30 09:10:22 306291] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222306291|
[2025/04/30 09:10:22 306298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222306297|
[2025/04/30 09:10:22 306303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222304892|now:1746004222306297|
[2025/04/30 09:10:22 306307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222304892|now:1746004222306297|
[2025/04/30 09:10:22 306311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 306315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 306320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35494|min_srtt:35494|path_bw:1334186|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:22 306324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:67200|inflight:43251|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:802442|
[2025/04/30 09:10:22 306328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35494|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 306333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 306337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35494|min_srtt:35494|path_bw:1334186|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:22 306341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:68400|inflight:43251|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:803629|
[2025/04/30 09:10:22 306345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35494|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 306350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 306354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35494|min_srtt:35494|path_bw:1334186|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:22 306358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:69600|inflight:43251|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:804816|
[2025/04/30 09:10:22 306362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 306366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 306370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 306374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 306379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 306383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43251|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:735970|
[2025/04/30 09:10:22 306390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 306394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1222|
[2025/04/30 09:10:22 306429] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1222|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43251|now:1746004222306401|stream_id:0|stream_offset:735970|
[2025/04/30 09:10:22 306439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1222|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 306446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:43251|applimit:0|
[2025/04/30 09:10:22 306453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35494|rtt_var:3911|pto_duration:51138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 306460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 306464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 306468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 44451|
[2025/04/30 09:10:22 306472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222383539|now:1746004222306453|interv:77086|
[2025/04/30 09:10:22 306476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222383539|now:1746004222306453|interval:77086|pto_count:0|srtt:35494
[2025/04/30 09:10:22 306480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:44451|
[2025/04/30 09:10:22 306485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 306489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44451|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:737157|
[2025/04/30 09:10:22 306493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 306497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1223|
[2025/04/30 09:10:22 306527] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1223|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44451|now:1746004222306504|stream_id:0|stream_offset:737157|
[2025/04/30 09:10:22 306536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1223|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 306543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:44451|applimit:0|
[2025/04/30 09:10:22 306550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35494|rtt_var:3911|pto_duration:51138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 306555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 306559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 306563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45651|
[2025/04/30 09:10:22 306571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222383642|now:1746004222306549|interv:77093|
[2025/04/30 09:10:22 306575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222383642|now:1746004222306549|interval:77093|pto_count:0|srtt:35494
[2025/04/30 09:10:22 306580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:45651|
[2025/04/30 09:10:22 306584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 306589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45651|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:738344|
[2025/04/30 09:10:22 306593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 306597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1224|
[2025/04/30 09:10:22 306627] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1224|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45651|now:1746004222306604|stream_id:0|stream_offset:738344|
[2025/04/30 09:10:22 306636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1224|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 306643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:45651|applimit:0|
[2025/04/30 09:10:22 306649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35494|rtt_var:3911|pto_duration:51138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 306656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 306660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 306663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46851|
[2025/04/30 09:10:22 306667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222383742|now:1746004222306649|interv:77093|
[2025/04/30 09:10:22 306671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222383742|now:1746004222306649|interval:77093|pto_count:0|srtt:35494
[2025/04/30 09:10:22 306676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:46851|
[2025/04/30 09:10:22 306680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 306684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46851|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:739531|
[2025/04/30 09:10:22 306689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 306693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222307692|now:1746004222306692|interv:1000|
[2025/04/30 09:10:22 306697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 306700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 306708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222307692|
[2025/04/30 09:10:22 306713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222307692|
[2025/04/30 09:10:22 306717] [debug] |xqc_engine_wakeup_after|wakeup:1746004222307692|now:1746004222306717|diff:975|
[2025/04/30 09:10:22 306721] [debug] |xqc_engine_main_logic|END|now:1746004222306297|
[2025/04/30 09:10:22 306728] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222306728|
[2025/04/30 09:10:22 306733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 306738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:432|
[2025/04/30 09:10:22 306742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:433|
[2025/04/30 09:10:22 306748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:433|
[2025/04/30 09:10:22 306752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 306757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1180|origin_pktnum:935|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1180|path_largest_ack:1180|
[2025/04/30 09:10:22 306762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:32477|prior_delivered:671230|prior_time:1746004222271754|is_app_limited:0|send_elapse:48159|ack_elapse:34974|ctl_first_sent_time:1746004222272651|lagest_ack_time:1746004222306728|curr_delivered:703707|
[2025/04/30 09:10:22 306766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222272651|
[2025/04/30 09:10:22 306770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:306||sndq_packets_used_bytes:0|sndq_packets_free:193|
[2025/04/30 09:10:22 306775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35494|rttvar:3911|minrtt:30315|latest_rtt:34077|ack_delay:0|
[2025/04/30 09:10:22 306779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35317|rttvar:3288|minrtt:30315|latest_rtt:34077|ack_delay:0|
[2025/04/30 09:10:22 306783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1180|lost_pn:1177|thresh:3|
[2025/04/30 09:10:22 306787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 306837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 306926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 306960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 306984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 306987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 306991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35317|rtt_var:3288|pto_duration:48469|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 306996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 307000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 307003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46840|
[2025/04/30 09:10:22 307007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222381073|now:1746004222306991|interv:74082|
[2025/04/30 09:10:22 307011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222381073|now:1746004222306991|interval:74082|pto_count:0|srtt:35317
[2025/04/30 09:10:22 307016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48159, ack_elapse 34974, delivered 32477|rate 674370|lost 440|
[2025/04/30 09:10:22 307020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (674370) in round 15|
[2025/04/30 09:10:22 307024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 307028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 307032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222272651|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 307036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222272651|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 307043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:46840|srtt:35317|latest_rtt:34077|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 307048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 307053] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=996744|max_stream_data_old=996744|
[2025/04/30 09:10:22 307057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 307062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 307066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:433|largest:433|pns:2|
[2025/04/30 09:10:22 307071] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:433|frame:ACK MAX_STREAM_DATA |recv_time:1746004222306728|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 307075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342306728|now:1746004222306728|interv:120000000|
[2025/04/30 09:10:22 307079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342306728|now:1746004222306728|interv:120000000|
[2025/04/30 09:10:22 307083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222307692|pq_index:0|
[2025/04/30 09:10:22 307088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222306297|
[2025/04/30 09:10:22 307091] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222307091|
[2025/04/30 09:10:22 307096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222307095|
[2025/04/30 09:10:22 307101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 307105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:433|ack_delay:377|first_ack_range:41|largest_pkt_recv_time:1746004222306728|
[2025/04/30 09:10:22 307110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:433|low:392|pkt_pns:2|
[2025/04/30 09:10:22 307114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:433|frame_largest_recv:433|
[2025/04/30 09:10:22 307119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 307123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35317|min_srtt:35317|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 307128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:66000|inflight:46840|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:804816|
[2025/04/30 09:10:22 307132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 307136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 307140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 307146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 307151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 307155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:46840|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:739531|
[2025/04/30 09:10:22 307159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 307163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 307167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222307692|
[2025/04/30 09:10:22 307171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222307692|
[2025/04/30 09:10:22 307175] [debug] |xqc_engine_wakeup_after|wakeup:1746004222307692|now:1746004222307175|diff:517|
[2025/04/30 09:10:22 307179] [debug] |xqc_engine_main_logic|END|now:1746004222307095|
[2025/04/30 09:10:22 307186] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222307185|
[2025/04/30 09:10:22 307190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 307195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:433|
[2025/04/30 09:10:22 307199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:434|
[2025/04/30 09:10:22 307204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:434|
[2025/04/30 09:10:22 307208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 307213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1181|origin_pktnum:938|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1182|path_largest_ack:1181|
[2025/04/30 09:10:22 307217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:33677|prior_delivered:671230|prior_time:1746004222271754|is_app_limited:0|send_elapse:48263|ack_elapse:35431|ctl_first_sent_time:1746004222272755|lagest_ack_time:1746004222307185|curr_delivered:704907|
[2025/04/30 09:10:22 307222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222272755|
[2025/04/30 09:10:22 307226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:303||sndq_packets_used_bytes:0|sndq_packets_free:196|
[2025/04/30 09:10:22 307230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1182|origin_pktnum:940|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1182|path_largest_ack:1182|
[2025/04/30 09:10:22 307234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:33677|prior_delivered:671230|prior_time:1746004222271754|is_app_limited:0|send_elapse:48263|ack_elapse:35431|ctl_first_sent_time:1746004222272755|lagest_ack_time:1746004222307185|curr_delivered:704918|
[2025/04/30 09:10:22 307239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222272851|
[2025/04/30 09:10:22 307243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:302||sndq_packets_used_bytes:0|sndq_packets_free:197|
[2025/04/30 09:10:22 307246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35317|rttvar:3288|minrtt:30315|latest_rtt:34334|ack_delay:0|
[2025/04/30 09:10:22 307253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35194|rttvar:2711|minrtt:30315|latest_rtt:34334|ack_delay:0|
[2025/04/30 09:10:22 307258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1182|lost_pn:1179|thresh:3|
[2025/04/30 09:10:22 307261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 307300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 307353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 307361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 307365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 307373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 307392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 307400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 307404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 307407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 307423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 307427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35194|rtt_var:2711|pto_duration:46038|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 307431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 307435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 307439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45629|
[2025/04/30 09:10:22 307443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222378642|now:1746004222307427|interv:71215|
[2025/04/30 09:10:22 307447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222378642|now:1746004222307427|interval:71215|pto_count:0|srtt:35194
[2025/04/30 09:10:22 307454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48263, ack_elapse 35431, delivered 33688|rate 698008|lost 440|
[2025/04/30 09:10:22 307459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (698008) in round 15|
[2025/04/30 09:10:22 307463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 307466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 307470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1211|po_sent_time:1746004222272851|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 307475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1211|po_sent_time:1746004222272851|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 307479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:45629|srtt:35194|latest_rtt:34334|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 307484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 307488] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=996744|max_stream_data_old=996744|
[2025/04/30 09:10:22 307492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222332185|now:1746004222307185|interv:25000|
[2025/04/30 09:10:22 307497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222307185|max_ack_delay:25000|
[2025/04/30 09:10:22 307501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:434|largest:434|pns:2|
[2025/04/30 09:10:22 307505] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:434|frame:ACK MAX_STREAM_DATA |recv_time:1746004222307185|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 307510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342307185|now:1746004222307185|interv:120000000|
[2025/04/30 09:10:22 307514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342307185|now:1746004222307185|interv:120000000|
[2025/04/30 09:10:22 307518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222307692|pq_index:0|
[2025/04/30 09:10:22 307522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222307095|
[2025/04/30 09:10:22 307526] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222307526|
[2025/04/30 09:10:22 307530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222307529|
[2025/04/30 09:10:22 307535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 307541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35194|min_srtt:35194|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 307545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:66000|inflight:45629|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:804816|
[2025/04/30 09:10:22 307549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35194|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 307554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 307558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35194|min_srtt:35194|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 307562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:67200|inflight:45629|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:806003|
[2025/04/30 09:10:22 307567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 307570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 307574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 307578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 307583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 307587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:45629|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:739531|
[2025/04/30 09:10:22 307591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 307595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 307599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222307692|
[2025/04/30 09:10:22 307602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222307692|
[2025/04/30 09:10:22 307606] [debug] |xqc_engine_wakeup_after|wakeup:1746004222307692|now:1746004222307606|diff:86|
[2025/04/30 09:10:22 307610] [debug] |xqc_engine_main_logic|END|now:1746004222307529|
[2025/04/30 09:10:22 307616] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222307616|
[2025/04/30 09:10:22 307620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 307625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:434|
[2025/04/30 09:10:22 307629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:435|
[2025/04/30 09:10:22 307633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:435|
[2025/04/30 09:10:22 307637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 307642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1183|origin_pktnum:1066|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1183|path_largest_ack:1183|
[2025/04/30 09:10:22 307649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:33699|prior_delivered:671230|prior_time:1746004222271754|is_app_limited:0|send_elapse:48480|ack_elapse:35862|ctl_first_sent_time:1746004222272972|lagest_ack_time:1746004222307616|curr_delivered:704929|
[2025/04/30 09:10:22 307654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222272972|
[2025/04/30 09:10:22 307658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:296||sndq_packets_used_bytes:0|sndq_packets_free:203|
[2025/04/30 09:10:22 307662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35194|rttvar:2711|minrtt:30315|latest_rtt:34644|ack_delay:0|
[2025/04/30 09:10:22 307666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35125|rttvar:2171|minrtt:30315|latest_rtt:34644|ack_delay:0|
[2025/04/30 09:10:22 307670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1183|lost_pn:1180|thresh:3|
[2025/04/30 09:10:22 307674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 307712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 307761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 307769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 307773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 307781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 307800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 307804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 307808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 307812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 307816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 307827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 307831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 307835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35125|rtt_var:2171|pto_duration:43809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 307839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 307843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 307849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45618|
[2025/04/30 09:10:22 307853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222376413|now:1746004222307835|interv:68578|
[2025/04/30 09:10:22 307857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222376413|now:1746004222307835|interval:68578|pto_count:0|srtt:35125
[2025/04/30 09:10:22 307861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48480, ack_elapse 35862, delivered 33699|rate 695111|lost 440|
[2025/04/30 09:10:22 307866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (695111) in round 15|
[2025/04/30 09:10:22 307870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 307887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 307891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222272972|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 307895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222272972|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 307900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:45618|srtt:35125|latest_rtt:34644|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 307905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 307909] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=996744|max_stream_data_old=996744|
[2025/04/30 09:10:22 307913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 307917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 307922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:435|largest:435|pns:2|
[2025/04/30 09:10:22 307926] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:435|frame:ACK MAX_STREAM_DATA |recv_time:1746004222307616|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 307930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342307616|now:1746004222307616|interv:120000000|
[2025/04/30 09:10:22 307934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342307616|now:1746004222307616|interv:120000000|
[2025/04/30 09:10:22 307938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222307692|pq_index:0|
[2025/04/30 09:10:22 307942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222307529|
[2025/04/30 09:10:22 307946] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222307946|
[2025/04/30 09:10:22 307951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222307950|
[2025/04/30 09:10:22 307960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222307692|now:1746004222307950|
[2025/04/30 09:10:22 307964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222307692|now:1746004222307950|
[2025/04/30 09:10:22 307968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 307973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 307981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:435|ack_delay:364|first_ack_range:43|largest_pkt_recv_time:1746004222307616|
[2025/04/30 09:10:22 307987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:435|low:392|pkt_pns:2|
[2025/04/30 09:10:22 307993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:435|frame_largest_recv:435|
[2025/04/30 09:10:22 308000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 308007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 308014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35125|min_srtt:35125|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 308018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:67200|inflight:45618|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:806003|
[2025/04/30 09:10:22 308023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 308026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 308030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 308035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 308039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:22 308044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1225|
[2025/04/30 09:10:22 308076] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1225|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:45618|now:1746004222308050|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 308086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1225|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 308094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 308101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:45618|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:739531|
[2025/04/30 09:10:22 308107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 308111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1226|
[2025/04/30 09:10:22 308147] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1226|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:45618|now:1746004222308123|stream_id:0|stream_offset:739531|
[2025/04/30 09:10:22 308156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1226|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 308164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:45618|applimit:0|
[2025/04/30 09:10:22 308171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35125|rtt_var:2171|pto_duration:43809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 308176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 308180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 308184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46824|
[2025/04/30 09:10:22 308188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222377932|now:1746004222308170|interv:69762|
[2025/04/30 09:10:22 308192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222377932|now:1746004222308170|interval:69762|pto_count:0|srtt:35125
[2025/04/30 09:10:22 308197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:46824|
[2025/04/30 09:10:22 308201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 308205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46824|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:740718|
[2025/04/30 09:10:22 308210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 308214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1227|
[2025/04/30 09:10:22 308242] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1227|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46824|now:1746004222308221|stream_id:0|stream_offset:740718|
[2025/04/30 09:10:22 308251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1227|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 308258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:46824|applimit:0|
[2025/04/30 09:10:22 308265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35125|rtt_var:2171|pto_duration:43809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 308271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 308275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 308279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48024|
[2025/04/30 09:10:22 308283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222378030|now:1746004222308265|interv:69765|
[2025/04/30 09:10:22 308291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222378030|now:1746004222308265|interval:69765|pto_count:0|srtt:35125
[2025/04/30 09:10:22 308295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:48024|
[2025/04/30 09:10:22 308300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 308304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48024|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:741905|
[2025/04/30 09:10:22 308308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 308312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222309312|now:1746004222308312|interv:1000|
[2025/04/30 09:10:22 308316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 308320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 308324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222309312|
[2025/04/30 09:10:22 308328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222309312|
[2025/04/30 09:10:22 308332] [debug] |xqc_engine_wakeup_after|wakeup:1746004222309312|now:1746004222308332|diff:980|
[2025/04/30 09:10:22 308337] [debug] |xqc_engine_main_logic|END|now:1746004222307950|
[2025/04/30 09:10:22 308344] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222308343|
[2025/04/30 09:10:22 308348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 308353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:435|
[2025/04/30 09:10:22 308357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:436|
[2025/04/30 09:10:22 308363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:436|
[2025/04/30 09:10:22 308367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 308372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1184|origin_pktnum:1067|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1184|path_largest_ack:1184|
[2025/04/30 09:10:22 308377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:33710|prior_delivered:671230|prior_time:1746004222271754|is_app_limited:0|send_elapse:48585|ack_elapse:36589|ctl_first_sent_time:1746004222273077|lagest_ack_time:1746004222308343|curr_delivered:704940|
[2025/04/30 09:10:22 308381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222273077|
[2025/04/30 09:10:22 308386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:294||sndq_packets_used_bytes:0|sndq_packets_free:205|
[2025/04/30 09:10:22 308390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35125|rttvar:2171|minrtt:30315|latest_rtt:35266|ack_delay:0|
[2025/04/30 09:10:22 308394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35143|rttvar:1664|minrtt:30315|latest_rtt:35266|ack_delay:0|
[2025/04/30 09:10:22 308398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1184|lost_pn:1181|thresh:3|
[2025/04/30 09:10:22 308402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 308424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 308428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 308432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 308444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 308467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 308471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 308475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 308486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 308494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 308498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 308508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 308527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 308531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 308535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 308539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 308543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 308547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 308550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 308554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 308558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 308562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35143|rtt_var:1664|pto_duration:41799|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 308566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 308570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 308574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48013|
[2025/04/30 09:10:22 308578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222376020|now:1746004222308562|interv:67458|
[2025/04/30 09:10:22 308582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222376020|now:1746004222308562|interval:67458|pto_count:0|srtt:35143
[2025/04/30 09:10:22 308586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48585, ack_elapse 36589, delivered 33710|rate 693835|lost 440|
[2025/04/30 09:10:22 308590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (693835) in round 15|
[2025/04/30 09:10:22 308594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 308598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 308602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222273077|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 308609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222273077|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 308614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:48013|srtt:35143|latest_rtt:35266|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 308619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 308623] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=996744|max_stream_data_old=996744|
[2025/04/30 09:10:22 308627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222333343|now:1746004222308343|interv:25000|
[2025/04/30 09:10:22 308632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222308343|max_ack_delay:25000|
[2025/04/30 09:10:22 308636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:436|largest:436|pns:2|
[2025/04/30 09:10:22 308641] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:436|frame:ACK MAX_STREAM_DATA |recv_time:1746004222308343|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 308645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342308343|now:1746004222308343|interv:120000000|
[2025/04/30 09:10:22 308649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342308343|now:1746004222308343|interv:120000000|
[2025/04/30 09:10:22 308653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222309312|pq_index:0|
[2025/04/30 09:10:22 308657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222307950|
[2025/04/30 09:10:22 308661] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222308661|
[2025/04/30 09:10:22 308666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222308665|
[2025/04/30 09:10:22 308671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 308675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35143|min_srtt:35143|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 308680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:64800|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:806003|
[2025/04/30 09:10:22 308684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 308688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 308692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 308699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 308703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 308707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:741905|
[2025/04/30 09:10:22 308711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 308715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 308719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222309312|
[2025/04/30 09:10:22 308723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222309312|
[2025/04/30 09:10:22 308727] [debug] |xqc_engine_wakeup_after|wakeup:1746004222309312|now:1746004222308727|diff:585|
[2025/04/30 09:10:22 308731] [debug] |xqc_engine_main_logic|END|now:1746004222308665|
[2025/04/30 09:10:22 308736] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222308736|
[2025/04/30 09:10:22 308740] [debug] |xqc_engine_wakeup_after|wakeup:1746004222309312|now:1746004222308740|diff:572|
[2025/04/30 09:10:22 308744] [debug] |xqc_engine_main_logic|END|now:1746004222308736|
[2025/04/30 09:10:22 309156] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222309155|
[2025/04/30 09:10:22 309172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 309179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:436|
[2025/04/30 09:10:22 309183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:437|
[2025/04/30 09:10:22 309189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:437|
[2025/04/30 09:10:22 309193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 309199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1185|origin_pktnum:1068|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1186|path_largest_ack:1185|
[2025/04/30 09:10:22 309203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:34910|prior_delivered:671230|prior_time:1746004222271754|is_app_limited:0|send_elapse:48686|ack_elapse:37401|ctl_first_sent_time:1746004222273178|lagest_ack_time:1746004222309155|curr_delivered:706140|
[2025/04/30 09:10:22 309208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222273178|
[2025/04/30 09:10:22 309213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:292||sndq_packets_used_bytes:0|sndq_packets_free:207|
[2025/04/30 09:10:22 309217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1186|origin_pktnum:942|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1186|path_largest_ack:1186|
[2025/04/30 09:10:22 309222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:33699|prior_delivered:673641|prior_time:1746004222274037|is_app_limited:0|send_elapse:45078|ack_elapse:35118|ctl_first_sent_time:1746004222274725|lagest_ack_time:1746004222309155|curr_delivered:707340|
[2025/04/30 09:10:22 309226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222274725|
[2025/04/30 09:10:22 309230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:291||sndq_packets_used_bytes:0|sndq_packets_free:208|
[2025/04/30 09:10:22 309242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35143|rttvar:1664|minrtt:30315|latest_rtt:34430|ack_delay:0|
[2025/04/30 09:10:22 309247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35054|rttvar:1426|minrtt:30315|latest_rtt:34430|ack_delay:0|
[2025/04/30 09:10:22 309251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1186|lost_pn:1183|thresh:3|
[2025/04/30 09:10:22 309255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 309275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 309279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 309283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 309291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 309314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 309318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 309322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 309333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 309337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 309348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 309367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 309371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 309375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 309379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 309383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 309386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 309390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 309394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 309398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 309402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35054|rtt_var:1426|pto_duration:40758|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 309407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 309411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 309415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45613|
[2025/04/30 09:10:22 309419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222374979|now:1746004222309402|interv:65577|
[2025/04/30 09:10:22 309423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222374979|now:1746004222309402|interval:65577|pto_count:0|srtt:35054
[2025/04/30 09:10:22 309427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45078, ack_elapse 35118, delivered 33699|rate 747570|lost 440|
[2025/04/30 09:10:22 309432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (747570) in round 15|
[2025/04/30 09:10:22 309436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 309440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 309447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222274725|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 309451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222274725|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 309456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:45613|srtt:35054|latest_rtt:34430|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 309462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:437|largest:437|pns:2|
[2025/04/30 09:10:22 309466] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:437|frame:ACK |recv_time:1746004222309155|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 309471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342309155|now:1746004222309155|interv:120000000|
[2025/04/30 09:10:22 309475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342309155|now:1746004222309155|interv:120000000|
[2025/04/30 09:10:22 309479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222309312|pq_index:0|
[2025/04/30 09:10:22 309483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222308665|
[2025/04/30 09:10:22 309487] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222309487|
[2025/04/30 09:10:22 309492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222309491|
[2025/04/30 09:10:22 309497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222309312|now:1746004222309491|
[2025/04/30 09:10:22 309501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222309312|now:1746004222309491|
[2025/04/30 09:10:22 309505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 309509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 309514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35054|min_srtt:35054|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 309518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:64800|inflight:45613|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:806003|
[2025/04/30 09:10:22 309523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35054|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 309528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 309532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35054|min_srtt:35054|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 309537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:66000|inflight:45613|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:807190|
[2025/04/30 09:10:22 309544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35054|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 309548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 309552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35054|min_srtt:35054|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 309557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:67200|inflight:45613|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:808377|
[2025/04/30 09:10:22 309561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 309565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 309569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 309573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 309577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 309581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45613|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:741905|
[2025/04/30 09:10:22 309586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 309590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1228|
[2025/04/30 09:10:22 309626] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1228|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45613|now:1746004222309597|stream_id:0|stream_offset:741905|
[2025/04/30 09:10:22 309636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1228|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 309643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:45613|applimit:0|
[2025/04/30 09:10:22 309650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35054|rtt_var:1426|pto_duration:40758|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 309658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 309662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 309666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46813|
[2025/04/30 09:10:22 309670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222376355|now:1746004222309650|interv:66705|
[2025/04/30 09:10:22 309674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222376355|now:1746004222309650|interval:66705|pto_count:0|srtt:35054
[2025/04/30 09:10:22 309683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:46813|
[2025/04/30 09:10:22 309688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 309692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:743092|
[2025/04/30 09:10:22 309697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 309701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222310701|now:1746004222309701|interv:1000|
[2025/04/30 09:10:22 309705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 309709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 309713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222310701|
[2025/04/30 09:10:22 309717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222310701|
[2025/04/30 09:10:22 309721] [debug] |xqc_engine_wakeup_after|wakeup:1746004222310701|now:1746004222309721|diff:980|
[2025/04/30 09:10:22 309725] [debug] |xqc_engine_main_logic|END|now:1746004222309491|
[2025/04/30 09:10:22 309730] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222309730|
[2025/04/30 09:10:22 309734] [debug] |xqc_engine_wakeup_after|wakeup:1746004222310701|now:1746004222309734|diff:967|
[2025/04/30 09:10:22 309738] [debug] |xqc_engine_main_logic|END|now:1746004222309730|
[2025/04/30 09:10:22 310809] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222310809|
[2025/04/30 09:10:22 310819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222310701|pq_index:0|
[2025/04/30 09:10:22 310824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222309491|
[2025/04/30 09:10:22 310830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222310828|
[2025/04/30 09:10:22 310834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222310701|now:1746004222310828|
[2025/04/30 09:10:22 310839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222310701|now:1746004222310828|
[2025/04/30 09:10:22 310843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 310847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 310852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35054|min_srtt:35054|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 310857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:66000|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:808377|
[2025/04/30 09:10:22 310862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 310866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 310889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 310899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 310910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 310915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:743092|
[2025/04/30 09:10:22 310919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 310924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1229|
[2025/04/30 09:10:22 310962] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1229|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46813|now:1746004222310932|stream_id:0|stream_offset:743092|
[2025/04/30 09:10:22 310972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1229|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 310980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:46813|applimit:0|
[2025/04/30 09:10:22 310986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35054|rtt_var:1426|pto_duration:40758|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 310993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 311000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 311005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48013|
[2025/04/30 09:10:22 311009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222377690|now:1746004222310986|interv:66704|
[2025/04/30 09:10:22 311013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222377690|now:1746004222310986|interval:66704|pto_count:0|srtt:35054
[2025/04/30 09:10:22 311018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:48013|
[2025/04/30 09:10:22 311023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 311027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:744279|
[2025/04/30 09:10:22 311032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 311036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1230|
[2025/04/30 09:10:22 311067] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1230|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48013|now:1746004222311043|stream_id:0|stream_offset:744279|
[2025/04/30 09:10:22 311077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1230|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 311083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48013|applimit:0|
[2025/04/30 09:10:22 311090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35054|rtt_var:1426|pto_duration:40758|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 311101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 311105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 311109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49213|
[2025/04/30 09:10:22 311113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222377801|now:1746004222311090|interv:66711|
[2025/04/30 09:10:22 311117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222377801|now:1746004222311090|interval:66711|pto_count:0|srtt:35054
[2025/04/30 09:10:22 311122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49213|
[2025/04/30 09:10:22 311126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 311131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49213|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:745466|
[2025/04/30 09:10:22 311135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 311139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222312139|now:1746004222311139|interv:1000|
[2025/04/30 09:10:22 311143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 311147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 311151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222312139|
[2025/04/30 09:10:22 311155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222312139|
[2025/04/30 09:10:22 311159] [debug] |xqc_engine_wakeup_after|wakeup:1746004222312139|now:1746004222311159|diff:980|
[2025/04/30 09:10:22 311164] [debug] |xqc_engine_main_logic|END|now:1746004222310828|
[2025/04/30 09:10:22 311173] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222311173|
[2025/04/30 09:10:22 311178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 311184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:437|
[2025/04/30 09:10:22 311188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:438|
[2025/04/30 09:10:22 311194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:438|
[2025/04/30 09:10:22 311198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 311204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1187|origin_pktnum:1071|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1188|path_largest_ack:1187|
[2025/04/30 09:10:22 311209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:34899|prior_delivered:673641|prior_time:1746004222274037|is_app_limited:0|send_elapse:45186|ack_elapse:37136|ctl_first_sent_time:1746004222274833|lagest_ack_time:1746004222311173|curr_delivered:708540|
[2025/04/30 09:10:22 311213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222274833|
[2025/04/30 09:10:22 311218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:287||sndq_packets_used_bytes:0|sndq_packets_free:212|
[2025/04/30 09:10:22 311222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1188|origin_pktnum:945|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1188|path_largest_ack:1188|
[2025/04/30 09:10:22 311230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:33699|prior_delivered:676041|prior_time:1746004222275766|is_app_limited:0|send_elapse:40879|ack_elapse:35407|ctl_first_sent_time:1746004222276445|lagest_ack_time:1746004222311173|curr_delivered:709740|
[2025/04/30 09:10:22 311234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222276445|
[2025/04/30 09:10:22 311238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:286||sndq_packets_used_bytes:0|sndq_packets_free:213|
[2025/04/30 09:10:22 311242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35054|rttvar:1426|minrtt:30315|latest_rtt:34728|ack_delay:0|
[2025/04/30 09:10:22 311247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35014|rttvar:1151|minrtt:30315|latest_rtt:34728|ack_delay:0|
[2025/04/30 09:10:22 311251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1188|lost_pn:1185|thresh:3|
[2025/04/30 09:10:22 311255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 311259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 311263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 311267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 311271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 311275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 311279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 311286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 311293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 311299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 311305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 311311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 311317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 311323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 311329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 311335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 311341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 311353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 311359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 311365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 311371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 311377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 311383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 311389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 311396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 311401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 311405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 311410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 311417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 311423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 311429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 311434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 311441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 311447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 311453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35014|rtt_var:1151|pto_duration:39618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 311457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 311461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 311465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46813|
[2025/04/30 09:10:22 311469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222376661|now:1746004222311452|interv:65209|
[2025/04/30 09:10:22 311473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222376661|now:1746004222311452|interval:65209|pto_count:0|srtt:35014
[2025/04/30 09:10:22 311478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40879, ack_elapse 35407, delivered 33699|rate 824359|lost 440|
[2025/04/30 09:10:22 311486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (824359) in round 15|
[2025/04/30 09:10:22 311491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 311495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 311499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222276445|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 311503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222276445|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 311509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:46813|srtt:35014|latest_rtt:34728|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 311517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:438|largest:438|pns:2|
[2025/04/30 09:10:22 311525] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:438|frame:ACK |recv_time:1746004222311173|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 311532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342311173|now:1746004222311173|interv:120000000|
[2025/04/30 09:10:22 311537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342311173|now:1746004222311173|interv:120000000|
[2025/04/30 09:10:22 311541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222312139|pq_index:0|
[2025/04/30 09:10:22 311546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222310828|
[2025/04/30 09:10:22 311550] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222311549|
[2025/04/30 09:10:22 311554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222311553|
[2025/04/30 09:10:22 311560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 311564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35014|min_srtt:35014|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 311569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:63600|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:808377|
[2025/04/30 09:10:22 311573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35014|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 311578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 311583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35014|min_srtt:35014|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 311587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:64800|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:809564|
[2025/04/30 09:10:22 311595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35014|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 311599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 311603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35014|min_srtt:35014|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 311608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:66000|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:810751|
[2025/04/30 09:10:22 311612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 311616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 311620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 311624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 311628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 311633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:745466|
[2025/04/30 09:10:22 311637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 311641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 311645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222312139|
[2025/04/30 09:10:22 311649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222312139|
[2025/04/30 09:10:22 311653] [debug] |xqc_engine_wakeup_after|wakeup:1746004222312139|now:1746004222311653|diff:486|
[2025/04/30 09:10:22 311657] [debug] |xqc_engine_main_logic|END|now:1746004222311553|
[2025/04/30 09:10:22 311662] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222311662|
[2025/04/30 09:10:22 311666] [debug] |xqc_engine_wakeup_after|wakeup:1746004222312139|now:1746004222311666|diff:473|
[2025/04/30 09:10:22 311670] [debug] |xqc_engine_main_logic|END|now:1746004222311662|
[2025/04/30 09:10:22 312740] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222312739|
[2025/04/30 09:10:22 312752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222312139|pq_index:0|
[2025/04/30 09:10:22 312757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222311553|
[2025/04/30 09:10:22 312763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222312761|
[2025/04/30 09:10:22 312768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222312139|now:1746004222312761|
[2025/04/30 09:10:22 312772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222312139|now:1746004222312761|
[2025/04/30 09:10:22 312776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 312790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 312795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35014|min_srtt:35014|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 312800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:66000|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:810751|
[2025/04/30 09:10:22 312805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 312809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 312812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 312817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 312822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 312826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:745466|
[2025/04/30 09:10:22 312831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 312835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1231|
[2025/04/30 09:10:22 312894] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1231|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46813|now:1746004222312844|stream_id:0|stream_offset:745466|
[2025/04/30 09:10:22 312907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1231|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 312916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:46813|applimit:0|
[2025/04/30 09:10:22 312923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35014|rtt_var:1151|pto_duration:39618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 312930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 312936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 312942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48013|
[2025/04/30 09:10:22 312949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222378462|now:1746004222312923|interv:65539|
[2025/04/30 09:10:22 312956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222378462|now:1746004222312923|interval:65539|pto_count:0|srtt:35014
[2025/04/30 09:10:22 312964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:48013|
[2025/04/30 09:10:22 312972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 312978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:746653|
[2025/04/30 09:10:22 312987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 312995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1232|
[2025/04/30 09:10:22 313036] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1232|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48013|now:1746004222313007|stream_id:0|stream_offset:746653|
[2025/04/30 09:10:22 313045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1232|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 313052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48013|applimit:0|
[2025/04/30 09:10:22 313059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35014|rtt_var:1151|pto_duration:39618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 313066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 313072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 313078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49213|
[2025/04/30 09:10:22 313084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222378625|now:1746004222313058|interv:65567|
[2025/04/30 09:10:22 313090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222378625|now:1746004222313058|interval:65567|pto_count:0|srtt:35014
[2025/04/30 09:10:22 313098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49213|
[2025/04/30 09:10:22 313106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 313113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49213|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:747840|
[2025/04/30 09:10:22 313120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 313127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222314127|now:1746004222313127|interv:1000|
[2025/04/30 09:10:22 313134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 313139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 313146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222314127|
[2025/04/30 09:10:22 313153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222314127|
[2025/04/30 09:10:22 313159] [debug] |xqc_engine_wakeup_after|wakeup:1746004222314127|now:1746004222313159|diff:968|
[2025/04/30 09:10:22 313166] [debug] |xqc_engine_main_logic|END|now:1746004222312761|
[2025/04/30 09:10:22 313180] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004222313179|
[2025/04/30 09:10:22 313188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 313196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:438|
[2025/04/30 09:10:22 313201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:439|
[2025/04/30 09:10:22 313212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:439|
[2025/04/30 09:10:22 313216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 313222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1189|origin_pktnum:813|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1191|path_largest_ack:1189|
[2025/04/30 09:10:22 313227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:34899|prior_delivered:676041|prior_time:1746004222275766|is_app_limited:0|send_elapse:40987|ack_elapse:37413|ctl_first_sent_time:1746004222276553|lagest_ack_time:1746004222313179|curr_delivered:710940|
[2025/04/30 09:10:22 313232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222276553|
[2025/04/30 09:10:22 313237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:283||sndq_packets_used_bytes:0|sndq_packets_free:216|
[2025/04/30 09:10:22 313241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1191|origin_pktnum:1075|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1191|path_largest_ack:1191|
[2025/04/30 09:10:22 313246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:34888|prior_delivered:677252|prior_time:1746004222276801|is_app_limited:0|send_elapse:41386|ack_elapse:36378|ctl_first_sent_time:1746004222278735|lagest_ack_time:1746004222313179|curr_delivered:712140|
[2025/04/30 09:10:22 313251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222278735|
[2025/04/30 09:10:22 313255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:281||sndq_packets_used_bytes:0|sndq_packets_free:218|
[2025/04/30 09:10:22 313259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35014|rttvar:1151|minrtt:30315|latest_rtt:34444|ack_delay:0|
[2025/04/30 09:10:22 313263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:34943|rttvar:1006|minrtt:30315|latest_rtt:34444|ack_delay:0|
[2025/04/30 09:10:22 313267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1191|lost_pn:1188|thresh:3|
[2025/04/30 09:10:22 313271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 313276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 313279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 313283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 313287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 313291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 313295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 313299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 313303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 313310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 313314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 313318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 313322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 313325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 313329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 313333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 313337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 313341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 313345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 313349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 313353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 313357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 313360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 313364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 313368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 313372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 313376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 313380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 313384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 313387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 313392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34943|rtt_var:1006|pto_duration:38967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 313396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 313400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 313404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46813|
[2025/04/30 09:10:22 313408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222377974|now:1746004222313391|interv:64583|
[2025/04/30 09:10:22 313415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222377974|now:1746004222313391|interval:64583|pto_count:0|srtt:34943
[2025/04/30 09:10:22 313419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41386, ack_elapse 36378, delivered 34888|rate 842990|lost 440|
[2025/04/30 09:10:22 313424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (842990) in round 15|
[2025/04/30 09:10:22 313428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 313432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 313436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222278735|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 313441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222278735|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 313445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:46813|srtt:34943|latest_rtt:34444|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 313451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:439|largest:439|pns:2|
[2025/04/30 09:10:22 313456] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:439|frame:ACK |recv_time:1746004222313179|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 313460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342313179|now:1746004222313179|interv:120000000|
[2025/04/30 09:10:22 313465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342313179|now:1746004222313179|interv:120000000|
[2025/04/30 09:10:22 313469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222314127|pq_index:0|
[2025/04/30 09:10:22 313473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222312761|
[2025/04/30 09:10:22 313477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222313477|
[2025/04/30 09:10:22 313482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222313481|
[2025/04/30 09:10:22 313487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 313492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34943|min_srtt:34943|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 313497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:63600|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:810751|
[2025/04/30 09:10:22 313501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34943|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 313508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 313513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34943|min_srtt:34943|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 313517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:64800|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:811938|
[2025/04/30 09:10:22 313522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34943|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 313526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 313530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34943|min_srtt:34943|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 313535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:66000|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:813125|
[2025/04/30 09:10:22 313539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 313543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 313547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 313551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 313555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 313560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:747840|
[2025/04/30 09:10:22 313564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 313568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 313572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222314127|
[2025/04/30 09:10:22 313576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222314127|
[2025/04/30 09:10:22 313580] [debug] |xqc_engine_wakeup_after|wakeup:1746004222314127|now:1746004222313580|diff:547|
[2025/04/30 09:10:22 313584] [debug] |xqc_engine_main_logic|END|now:1746004222313481|
[2025/04/30 09:10:22 313589] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222313589|
[2025/04/30 09:10:22 313593] [debug] |xqc_engine_wakeup_after|wakeup:1746004222314127|now:1746004222313593|diff:534|
[2025/04/30 09:10:22 313597] [debug] |xqc_engine_main_logic|END|now:1746004222313589|
[2025/04/30 09:10:22 314665] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222314665|
[2025/04/30 09:10:22 314676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222314127|pq_index:0|
[2025/04/30 09:10:22 314681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222313481|
[2025/04/30 09:10:22 314686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222314685|
[2025/04/30 09:10:22 314696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222314127|now:1746004222314685|
[2025/04/30 09:10:22 314701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222314127|now:1746004222314685|
[2025/04/30 09:10:22 314705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 314709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 314714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34943|min_srtt:34943|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 314719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:66000|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:813125|
[2025/04/30 09:10:22 314724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 314727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 314731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 314736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 314741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 314745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:747840|
[2025/04/30 09:10:22 314749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 314754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1233|
[2025/04/30 09:10:22 314788] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1233|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46813|now:1746004222314762|stream_id:0|stream_offset:747840|
[2025/04/30 09:10:22 314794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1233|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 314800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:46813|applimit:0|
[2025/04/30 09:10:22 314808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34943|rtt_var:1006|pto_duration:38967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 314815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 314821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 314828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48013|
[2025/04/30 09:10:22 314834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222379729|now:1746004222314807|interv:64922|
[2025/04/30 09:10:22 314841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222379729|now:1746004222314807|interval:64922|pto_count:0|srtt:34943
[2025/04/30 09:10:22 314855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:48013|
[2025/04/30 09:10:22 314863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 314867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:749027|
[2025/04/30 09:10:22 314892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 314897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1234|
[2025/04/30 09:10:22 314935] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1234|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48013|now:1746004222314905|stream_id:0|stream_offset:749027|
[2025/04/30 09:10:22 314945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1234|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 314952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48013|applimit:0|
[2025/04/30 09:10:22 314959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34943|rtt_var:1006|pto_duration:38967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 314965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 314972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 314979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49213|
[2025/04/30 09:10:22 314986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222379872|now:1746004222314958|interv:64914|
[2025/04/30 09:10:22 314993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222379872|now:1746004222314958|interval:64914|pto_count:0|srtt:34943
[2025/04/30 09:10:22 315001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49213|
[2025/04/30 09:10:22 315008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 315015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49213|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:750214|
[2025/04/30 09:10:22 315022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 315028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222316028|now:1746004222315028|interv:1000|
[2025/04/30 09:10:22 315033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 315038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 315045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222316028|
[2025/04/30 09:10:22 315052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222316028|
[2025/04/30 09:10:22 315058] [debug] |xqc_engine_wakeup_after|wakeup:1746004222316028|now:1746004222315058|diff:970|
[2025/04/30 09:10:22 315071] [debug] |xqc_engine_main_logic|END|now:1746004222314685|
[2025/04/30 09:10:22 315143] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004222315142|
[2025/04/30 09:10:22 315155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 315163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:439|
[2025/04/30 09:10:22 315169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:440|
[2025/04/30 09:10:22 315178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:440|
[2025/04/30 09:10:22 315185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 315194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1192|origin_pktnum:949|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1193|path_largest_ack:1192|
[2025/04/30 09:10:22 315201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:36088|prior_delivered:677252|prior_time:1746004222276801|is_app_limited:0|send_elapse:41488|ack_elapse:38341|ctl_first_sent_time:1746004222278837|lagest_ack_time:1746004222315142|curr_delivered:713340|
[2025/04/30 09:10:22 315209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222278837|
[2025/04/30 09:10:22 315216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:277||sndq_packets_used_bytes:0|sndq_packets_free:222|
[2025/04/30 09:10:22 315220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1193|origin_pktnum:1078|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1193|path_largest_ack:1193|
[2025/04/30 09:10:22 315224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:34888|prior_delivered:679652|prior_time:1746004222278999|is_app_limited:0|send_elapse:38155|ack_elapse:36143|ctl_first_sent_time:1746004222280811|lagest_ack_time:1746004222315142|curr_delivered:714540|
[2025/04/30 09:10:22 315229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222280811|
[2025/04/30 09:10:22 315233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:275||sndq_packets_used_bytes:0|sndq_packets_free:224|
[2025/04/30 09:10:22 315237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:34943|rttvar:1006|minrtt:30315|latest_rtt:34331|ack_delay:0|
[2025/04/30 09:10:22 315241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:34867|rttvar:908|minrtt:30315|latest_rtt:34331|ack_delay:0|
[2025/04/30 09:10:22 315246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1193|lost_pn:1190|thresh:3|
[2025/04/30 09:10:22 315250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 315254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 315258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 315262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 315266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 315269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 315279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 315283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 315287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 315291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 315295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 315299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 315303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 315307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 315311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 315315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 315318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 315322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 315326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 315330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 315334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 315338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 315341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 315345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 315349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 315353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 315357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 315361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34867|rtt_var:908|pto_duration:38499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 315366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 315370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 315373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46813|
[2025/04/30 09:10:22 315380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222379404|now:1746004222315361|interv:64043|
[2025/04/30 09:10:22 315384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222379404|now:1746004222315361|interval:64043|pto_count:0|srtt:34867
[2025/04/30 09:10:22 315388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38155, ack_elapse 36143, delivered 34888|rate 914375|lost 440|
[2025/04/30 09:10:22 315393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (914375) in round 15|
[2025/04/30 09:10:22 315397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 315401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 315405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222280811|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 315410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222280811|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 315414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:46813|srtt:34867|latest_rtt:34331|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 315420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:440|largest:440|pns:2|
[2025/04/30 09:10:22 315425] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:440|frame:ACK |recv_time:1746004222315142|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 315430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342315142|now:1746004222315142|interv:120000000|
[2025/04/30 09:10:22 315434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342315142|now:1746004222315142|interv:120000000|
[2025/04/30 09:10:22 315438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222316028|pq_index:0|
[2025/04/30 09:10:22 315442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222314685|
[2025/04/30 09:10:22 315446] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222315446|
[2025/04/30 09:10:22 315451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222315450|
[2025/04/30 09:10:22 315456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 315461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34867|min_srtt:34867|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 315466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:63600|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:813125|
[2025/04/30 09:10:22 315470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34867|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 315477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 315482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34867|min_srtt:34867|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 315486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:64800|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:814312|
[2025/04/30 09:10:22 315491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:34867|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 315495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 315499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34867|min_srtt:34867|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 315504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:66000|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:815499|
[2025/04/30 09:10:22 315508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 315512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 315516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 315520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 315525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 315529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:750214|
[2025/04/30 09:10:22 315533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 315537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 315541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222316028|
[2025/04/30 09:10:22 315545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222316028|
[2025/04/30 09:10:22 315549] [debug] |xqc_engine_wakeup_after|wakeup:1746004222316028|now:1746004222315549|diff:479|
[2025/04/30 09:10:22 315553] [debug] |xqc_engine_main_logic|END|now:1746004222315450|
[2025/04/30 09:10:22 315559] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222315559|
[2025/04/30 09:10:22 315563] [debug] |xqc_engine_wakeup_after|wakeup:1746004222316028|now:1746004222315563|diff:465|
[2025/04/30 09:10:22 315567] [debug] |xqc_engine_main_logic|END|now:1746004222315559|
[2025/04/30 09:10:22 316636] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222316636|
[2025/04/30 09:10:22 316646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222316028|pq_index:0|
[2025/04/30 09:10:22 316651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222315450|
[2025/04/30 09:10:22 316656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222316655|
[2025/04/30 09:10:22 316666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222316028|now:1746004222316655|
[2025/04/30 09:10:22 316670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222316028|now:1746004222316655|
[2025/04/30 09:10:22 316674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 316678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 316684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:34867|min_srtt:34867|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 316688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:66000|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:815499|
[2025/04/30 09:10:22 316693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 316696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 316700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 316705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 316711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 316716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:750214|
[2025/04/30 09:10:22 316721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 316725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1235|
[2025/04/30 09:10:22 316772] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1235|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46813|now:1746004222316734|stream_id:0|stream_offset:750214|
[2025/04/30 09:10:22 316778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1235|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 316784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:46813|applimit:0|
[2025/04/30 09:10:22 316791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34867|rtt_var:908|pto_duration:38499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 316798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 316805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 316811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48013|
[2025/04/30 09:10:22 316817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222381233|now:1746004222316791|interv:64442|
[2025/04/30 09:10:22 316830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222381233|now:1746004222316791|interval:64442|pto_count:0|srtt:34867
[2025/04/30 09:10:22 316836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:48013|
[2025/04/30 09:10:22 316841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 316845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:751401|
[2025/04/30 09:10:22 316850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 316854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1236|
[2025/04/30 09:10:22 316904] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1236|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48013|now:1746004222316862|stream_id:0|stream_offset:751401|
[2025/04/30 09:10:22 316919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1236|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 316926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48013|applimit:0|
[2025/04/30 09:10:22 316934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:34867|rtt_var:908|pto_duration:38499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 316941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 316947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 316953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49213|
[2025/04/30 09:10:22 316959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222381361|now:1746004222316933|interv:64428|
[2025/04/30 09:10:22 316966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222381361|now:1746004222316933|interval:64428|pto_count:0|srtt:34867
[2025/04/30 09:10:22 316974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49213|
[2025/04/30 09:10:22 316982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 316989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49213|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:752588|
[2025/04/30 09:10:22 316996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 317002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222318001|now:1746004222317001|interv:1000|
[2025/04/30 09:10:22 317009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 317014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 317020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222318001|
[2025/04/30 09:10:22 317027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222318001|
[2025/04/30 09:10:22 317039] [debug] |xqc_engine_wakeup_after|wakeup:1746004222318001|now:1746004222317039|diff:962|
[2025/04/30 09:10:22 317045] [debug] |xqc_engine_main_logic|END|now:1746004222316655|
[2025/04/30 09:10:22 317147] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004222317146|
[2025/04/30 09:10:22 317159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 317168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:440|
[2025/04/30 09:10:22 317174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:441|
[2025/04/30 09:10:22 317183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:441|
[2025/04/30 09:10:22 317187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 317193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1194|origin_pktnum:1079|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1195|path_largest_ack:1194|
[2025/04/30 09:10:22 317198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:36088|prior_delivered:679652|prior_time:1746004222278999|is_app_limited:0|send_elapse:38281|ack_elapse:38147|ctl_first_sent_time:1746004222280937|lagest_ack_time:1746004222317146|curr_delivered:715740|
[2025/04/30 09:10:22 317203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222280937|
[2025/04/30 09:10:22 317208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:271||sndq_packets_used_bytes:0|sndq_packets_free:228|
[2025/04/30 09:10:22 317212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1195|origin_pktnum:1088|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1195|path_largest_ack:1195|
[2025/04/30 09:10:22 317216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:36088|prior_delivered:679652|prior_time:1746004222278999|is_app_limited:0|send_elapse:38281|ack_elapse:38147|ctl_first_sent_time:1746004222280937|lagest_ack_time:1746004222317146|curr_delivered:716940|
[2025/04/30 09:10:22 317221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222281041|
[2025/04/30 09:10:22 317225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:269||sndq_packets_used_bytes:0|sndq_packets_free:230|
[2025/04/30 09:10:22 317229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:34867|rttvar:908|minrtt:30315|latest_rtt:36105|ack_delay:0|
[2025/04/30 09:10:22 317234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35022|rttvar:990|minrtt:30315|latest_rtt:36105|ack_delay:0|
[2025/04/30 09:10:22 317238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1195|lost_pn:1192|thresh:3|
[2025/04/30 09:10:22 317242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 317246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 317250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 317254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 317258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 317268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 317272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 317276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 317280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 317283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 317287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 317291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 317295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 317299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 317303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 317307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 317311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 317315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 317319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 317322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 317326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 317330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 317334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 317338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 317342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 317346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35022|rtt_var:990|pto_duration:38982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 317351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 317355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 317359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 46813|
[2025/04/30 09:10:22 317363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222381844|now:1746004222317346|interv:64498|
[2025/04/30 09:10:22 317369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222381844|now:1746004222317346|interval:64498|pto_count:0|srtt:35022
[2025/04/30 09:10:22 317374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38281, ack_elapse 38147, delivered 37288|rate 974060|lost 440|
[2025/04/30 09:10:22 317379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (974060) in round 15|
[2025/04/30 09:10:22 317383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 317387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 317391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222281041|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 317395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222281041|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 317400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:46813|srtt:35022|latest_rtt:36105|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 317406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:441|largest:441|pns:2|
[2025/04/30 09:10:22 317410] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:441|frame:ACK |recv_time:1746004222317146|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 317415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342317146|now:1746004222317146|interv:120000000|
[2025/04/30 09:10:22 317419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342317146|now:1746004222317146|interv:120000000|
[2025/04/30 09:10:22 317423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222318001|pq_index:0|
[2025/04/30 09:10:22 317428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222316655|
[2025/04/30 09:10:22 317432] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222317432|
[2025/04/30 09:10:22 317437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222317436|
[2025/04/30 09:10:22 317442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 317447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35022|min_srtt:35022|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 317452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:63600|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:815499|
[2025/04/30 09:10:22 317456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35022|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 317461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 317468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35022|min_srtt:35022|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 317473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:64800|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:816686|
[2025/04/30 09:10:22 317477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35022|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 317481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 317486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35022|min_srtt:35022|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 317490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:66000|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:817873|
[2025/04/30 09:10:22 317494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 317498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 317502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 317506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 317510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 317515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:752588|
[2025/04/30 09:10:22 317519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 317523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 317527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222318001|
[2025/04/30 09:10:22 317531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222318001|
[2025/04/30 09:10:22 317535] [debug] |xqc_engine_wakeup_after|wakeup:1746004222318001|now:1746004222317535|diff:466|
[2025/04/30 09:10:22 317539] [debug] |xqc_engine_main_logic|END|now:1746004222317436|
[2025/04/30 09:10:22 317545] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222317545|
[2025/04/30 09:10:22 317549] [debug] |xqc_engine_wakeup_after|wakeup:1746004222318001|now:1746004222317548|diff:453|
[2025/04/30 09:10:22 317553] [debug] |xqc_engine_main_logic|END|now:1746004222317545|
[2025/04/30 09:10:22 318619] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222318619|
[2025/04/30 09:10:22 318630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222318001|pq_index:0|
[2025/04/30 09:10:22 318634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222317436|
[2025/04/30 09:10:22 318640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222318638|
[2025/04/30 09:10:22 318650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222318001|now:1746004222318638|
[2025/04/30 09:10:22 318654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222318001|now:1746004222318638|
[2025/04/30 09:10:22 318658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 318662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 318668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35022|min_srtt:35022|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 318672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:66000|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:817873|
[2025/04/30 09:10:22 318677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 318680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 318684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 318689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 318693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 318697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46813|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:752588|
[2025/04/30 09:10:22 318702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 318706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1237|
[2025/04/30 09:10:22 318745] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1237|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46813|now:1746004222318715|stream_id:0|stream_offset:752588|
[2025/04/30 09:10:22 318754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1237|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 318762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:46813|applimit:0|
[2025/04/30 09:10:22 318769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35022|rtt_var:990|pto_duration:38982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 318776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 318780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 318784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48013|
[2025/04/30 09:10:22 318788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222383697|now:1746004222318768|interv:64929|
[2025/04/30 09:10:22 318792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222383697|now:1746004222318768|interval:64929|pto_count:0|srtt:35022
[2025/04/30 09:10:22 318801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:48013|
[2025/04/30 09:10:22 318806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 318810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:753775|
[2025/04/30 09:10:22 318815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 318819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1238|
[2025/04/30 09:10:22 318850] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1238|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48013|now:1746004222318826|stream_id:0|stream_offset:753775|
[2025/04/30 09:10:22 318859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1238|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 318867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48013|applimit:0|
[2025/04/30 09:10:22 318894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35022|rtt_var:990|pto_duration:38982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 318899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 318903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 318907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49213|
[2025/04/30 09:10:22 318910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222383808|now:1746004222318894|interv:64914|
[2025/04/30 09:10:22 318914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222383808|now:1746004222318894|interval:64914|pto_count:0|srtt:35022
[2025/04/30 09:10:22 318919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49213|
[2025/04/30 09:10:22 318924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 318928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49213|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:754962|
[2025/04/30 09:10:22 318932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 318937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1239|
[2025/04/30 09:10:22 318968] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1239|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49213|now:1746004222318944|stream_id:0|stream_offset:754962|
[2025/04/30 09:10:22 318976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1239|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 318984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49213|applimit:0|
[2025/04/30 09:10:22 318991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35022|rtt_var:990|pto_duration:38982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 319003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 319009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 319015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50413|
[2025/04/30 09:10:22 319021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222383926|now:1746004222318990|interv:64936|
[2025/04/30 09:10:22 319028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222383926|now:1746004222318990|interval:64936|pto_count:0|srtt:35022
[2025/04/30 09:10:22 319035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:50413|
[2025/04/30 09:10:22 319041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 319048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50413|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:756149|
[2025/04/30 09:10:22 319054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 319060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222320060|now:1746004222319060|interv:1000|
[2025/04/30 09:10:22 319066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 319072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 319079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222320060|
[2025/04/30 09:10:22 319085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222320060|
[2025/04/30 09:10:22 319091] [debug] |xqc_engine_wakeup_after|wakeup:1746004222320060|now:1746004222319091|diff:969|
[2025/04/30 09:10:22 319098] [debug] |xqc_engine_main_logic|END|now:1746004222318638|
[2025/04/30 09:10:22 319112] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004222319111|
[2025/04/30 09:10:22 319119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 319129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:441|
[2025/04/30 09:10:22 319135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:442|
[2025/04/30 09:10:22 319144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:442|
[2025/04/30 09:10:22 319150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 319158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1196|origin_pktnum:1089|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1197|path_largest_ack:1196|
[2025/04/30 09:10:22 319165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:36077|prior_delivered:682063|prior_time:1746004222282032|is_app_limited:0|send_elapse:34672|ack_elapse:37079|ctl_first_sent_time:1746004222282594|lagest_ack_time:1746004222319111|curr_delivered:718140|
[2025/04/30 09:10:22 319171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222282594|
[2025/04/30 09:10:22 319175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:267||sndq_packets_used_bytes:0|sndq_packets_free:232|
[2025/04/30 09:10:22 319184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1197|origin_pktnum:980|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1197|path_largest_ack:1197|
[2025/04/30 09:10:22 319189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:36077|prior_delivered:682063|prior_time:1746004222282032|is_app_limited:0|send_elapse:34672|ack_elapse:37079|ctl_first_sent_time:1746004222282594|lagest_ack_time:1746004222319111|curr_delivered:719340|
[2025/04/30 09:10:22 319193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222283932|
[2025/04/30 09:10:22 319197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:266||sndq_packets_used_bytes:0|sndq_packets_free:233|
[2025/04/30 09:10:22 319201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35022|rttvar:990|minrtt:30315|latest_rtt:35179|ack_delay:0|
[2025/04/30 09:10:22 319206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35042|rttvar:782|minrtt:30315|latest_rtt:35179|ack_delay:0|
[2025/04/30 09:10:22 319210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1197|lost_pn:1194|thresh:3|
[2025/04/30 09:10:22 319214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 319218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 319222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 319226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 319230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 319233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 319237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 319241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 319245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 319249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 319253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 319257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 319261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 319265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 319269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 319272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 319279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 319283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 319287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 319290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 319294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 319298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 319302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35042|rtt_var:782|pto_duration:38170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 319307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 319311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 319315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48013|
[2025/04/30 09:10:22 319319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222383114|now:1746004222319302|interv:63812|
[2025/04/30 09:10:22 319323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222383114|now:1746004222319302|interval:63812|pto_count:0|srtt:35042
[2025/04/30 09:10:22 319327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 34672, ack_elapse 37079, delivered 37277|rate 1005339|lost 440|
[2025/04/30 09:10:22 319332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1005339) in round 15|
[2025/04/30 09:10:22 319336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 319340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 319344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222283932|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 319348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222283932|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 319353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:48013|srtt:35042|latest_rtt:35179|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 319359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:442|largest:442|pns:2|
[2025/04/30 09:10:22 319363] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:442|frame:ACK |recv_time:1746004222319111|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 319368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342319111|now:1746004222319111|interv:120000000|
[2025/04/30 09:10:22 319375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342319111|now:1746004222319111|interv:120000000|
[2025/04/30 09:10:22 319379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222320060|pq_index:0|
[2025/04/30 09:10:22 319383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222318638|
[2025/04/30 09:10:22 319387] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222319387|
[2025/04/30 09:10:22 319392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222319391|
[2025/04/30 09:10:22 319397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 319402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35042|min_srtt:35042|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 319407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:62400|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:817873|
[2025/04/30 09:10:22 319411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35042|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 319416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 319420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35042|min_srtt:35042|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 319425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:63600|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:819060|
[2025/04/30 09:10:22 319429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35042|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 319433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 319438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35042|min_srtt:35042|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 319442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:64800|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:820247|
[2025/04/30 09:10:22 319446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 319450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 319454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 319458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 319463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 319467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:756149|
[2025/04/30 09:10:22 319473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 319477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 319481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222320060|
[2025/04/30 09:10:22 319485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222320060|
[2025/04/30 09:10:22 319489] [debug] |xqc_engine_wakeup_after|wakeup:1746004222320060|now:1746004222319489|diff:571|
[2025/04/30 09:10:22 319493] [debug] |xqc_engine_main_logic|END|now:1746004222319391|
[2025/04/30 09:10:22 319499] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222319499|
[2025/04/30 09:10:22 319503] [debug] |xqc_engine_wakeup_after|wakeup:1746004222320060|now:1746004222319503|diff:557|
[2025/04/30 09:10:22 319507] [debug] |xqc_engine_main_logic|END|now:1746004222319499|
[2025/04/30 09:10:22 320574] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222320573|
[2025/04/30 09:10:22 320584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222320060|pq_index:0|
[2025/04/30 09:10:22 320588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222319391|
[2025/04/30 09:10:22 320593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222320592|
[2025/04/30 09:10:22 320598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222320060|now:1746004222320592|
[2025/04/30 09:10:22 320602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222320060|now:1746004222320592|
[2025/04/30 09:10:22 320606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 320611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 320616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35042|min_srtt:35042|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 320620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:64800|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:820247|
[2025/04/30 09:10:22 320625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 320629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 320633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 320637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 320642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 320646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:756149|
[2025/04/30 09:10:22 320650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 320659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1240|
[2025/04/30 09:10:22 320697] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1240|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48013|now:1746004222320668|stream_id:0|stream_offset:756149|
[2025/04/30 09:10:22 320707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1240|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 320714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48013|applimit:0|
[2025/04/30 09:10:22 320721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35042|rtt_var:782|pto_duration:38170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 320729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 320733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 320737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49213|
[2025/04/30 09:10:22 320741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222384838|now:1746004222320721|interv:64117|
[2025/04/30 09:10:22 320745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222384838|now:1746004222320721|interval:64117|pto_count:0|srtt:35042
[2025/04/30 09:10:22 320750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49213|
[2025/04/30 09:10:22 320755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 320760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49213|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:757336|
[2025/04/30 09:10:22 320764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 320768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1241|
[2025/04/30 09:10:22 320799] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1241|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49213|now:1746004222320776|stream_id:0|stream_offset:757336|
[2025/04/30 09:10:22 320808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1241|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 320815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49213|applimit:0|
[2025/04/30 09:10:22 320822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35042|rtt_var:782|pto_duration:38170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 320828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 320832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 320836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50413|
[2025/04/30 09:10:22 320840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222384946|now:1746004222320822|interv:64124|
[2025/04/30 09:10:22 320849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222384946|now:1746004222320822|interval:64124|pto_count:0|srtt:35042
[2025/04/30 09:10:22 320853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:50413|
[2025/04/30 09:10:22 320858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 320862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50413|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:758523|
[2025/04/30 09:10:22 320866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 320887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222321887|now:1746004222320887|interv:1000|
[2025/04/30 09:10:22 320894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 320898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 320902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222321887|
[2025/04/30 09:10:22 320906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222321887|
[2025/04/30 09:10:22 320910] [debug] |xqc_engine_wakeup_after|wakeup:1746004222321887|now:1746004222320910|diff:977|
[2025/04/30 09:10:22 320914] [debug] |xqc_engine_main_logic|END|now:1746004222320592|
[2025/04/30 09:10:22 321117] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004222321116|
[2025/04/30 09:10:22 321129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 321138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:442|
[2025/04/30 09:10:22 321143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:443|
[2025/04/30 09:10:22 321149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:443|
[2025/04/30 09:10:22 321153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 321159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1198|origin_pktnum:1114|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1199|path_largest_ack:1198|
[2025/04/30 09:10:22 321163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:38477|prior_delivered:682063|prior_time:1746004222282032|is_app_limited:0|send_elapse:36115|ack_elapse:39084|ctl_first_sent_time:1746004222284037|lagest_ack_time:1746004222321116|curr_delivered:720540|
[2025/04/30 09:10:22 321179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222284037|
[2025/04/30 09:10:22 321186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:262||sndq_packets_used_bytes:0|sndq_packets_free:237|
[2025/04/30 09:10:22 321193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1199|origin_pktnum:987|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1199|path_largest_ack:1199|
[2025/04/30 09:10:22 321199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:37277|prior_delivered:684463|prior_time:1746004222285090|is_app_limited:0|send_elapse:31955|ack_elapse:36026|ctl_first_sent_time:1746004222285677|lagest_ack_time:1746004222321116|curr_delivered:721740|
[2025/04/30 09:10:22 321210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222285677|
[2025/04/30 09:10:22 321214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:261||sndq_packets_used_bytes:0|sndq_packets_free:238|
[2025/04/30 09:10:22 321218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35042|rttvar:782|minrtt:30315|latest_rtt:35439|ack_delay:0|
[2025/04/30 09:10:22 321223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35091|rttvar:686|minrtt:30315|latest_rtt:35439|ack_delay:0|
[2025/04/30 09:10:22 321227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1199|lost_pn:1196|thresh:3|
[2025/04/30 09:10:22 321231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 321235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 321239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 321243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 321247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 321251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 321255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 321259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 321263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 321266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 321270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 321274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 321278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 321282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 321286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 321290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 321294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 321298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 321302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 321306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35091|rtt_var:686|pto_duration:37835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 321313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 321317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 321321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48013|
[2025/04/30 09:10:22 321325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222384611|now:1746004222321306|interv:63305|
[2025/04/30 09:10:22 321329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222384611|now:1746004222321306|interval:63305|pto_count:0|srtt:35091
[2025/04/30 09:10:22 321333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 31955, ack_elapse 36026, delivered 37277|rate 1034724|lost 440|
[2025/04/30 09:10:22 321338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1034724) in round 15|
[2025/04/30 09:10:22 321342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 321346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 321350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222285677|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 321355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222285677|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 321359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:48013|srtt:35091|latest_rtt:35439|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 321365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:443|largest:443|pns:2|
[2025/04/30 09:10:22 321370] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:443|frame:ACK |recv_time:1746004222321116|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 321374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342321116|now:1746004222321116|interv:120000000|
[2025/04/30 09:10:22 321378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342321116|now:1746004222321116|interv:120000000|
[2025/04/30 09:10:22 321382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222321887|pq_index:0|
[2025/04/30 09:10:22 321387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222320592|
[2025/04/30 09:10:22 321391] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222321391|
[2025/04/30 09:10:22 321396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222321395|
[2025/04/30 09:10:22 321401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 321406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35091|min_srtt:35091|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 321413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:62400|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:820247|
[2025/04/30 09:10:22 321418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35091|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 321422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 321427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35091|min_srtt:35091|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 321431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:63600|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:821434|
[2025/04/30 09:10:22 321435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35091|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 321440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 321444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35091|min_srtt:35091|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 321448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:64800|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:822621|
[2025/04/30 09:10:22 321453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 321456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 321460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 321464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 321469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 321473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:758523|
[2025/04/30 09:10:22 321478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 321481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 321486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222321887|
[2025/04/30 09:10:22 321490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222321887|
[2025/04/30 09:10:22 321493] [debug] |xqc_engine_wakeup_after|wakeup:1746004222321887|now:1746004222321493|diff:394|
[2025/04/30 09:10:22 321498] [debug] |xqc_engine_main_logic|END|now:1746004222321395|
[2025/04/30 09:10:22 321503] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222321503|
[2025/04/30 09:10:22 321507] [debug] |xqc_engine_wakeup_after|wakeup:1746004222321887|now:1746004222321507|diff:380|
[2025/04/30 09:10:22 321511] [debug] |xqc_engine_main_logic|END|now:1746004222321503|
[2025/04/30 09:10:22 322583] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222322583|
[2025/04/30 09:10:22 322594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222321887|pq_index:0|
[2025/04/30 09:10:22 322599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222321395|
[2025/04/30 09:10:22 322604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222322603|
[2025/04/30 09:10:22 322609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222321887|now:1746004222322603|
[2025/04/30 09:10:22 322613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222321887|now:1746004222322603|
[2025/04/30 09:10:22 322617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 322622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 322627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35091|min_srtt:35091|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 322631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:64800|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:822621|
[2025/04/30 09:10:22 322636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 322640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 322644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 322648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 322653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 322657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:758523|
[2025/04/30 09:10:22 322662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 322666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1242|
[2025/04/30 09:10:22 322702] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1242|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48013|now:1746004222322675|stream_id:0|stream_offset:758523|
[2025/04/30 09:10:22 322708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1242|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 322713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48013|applimit:0|
[2025/04/30 09:10:22 322717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35091|rtt_var:686|pto_duration:37835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 322722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 322726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 322734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49213|
[2025/04/30 09:10:22 322738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222386510|now:1746004222322717|interv:63793|
[2025/04/30 09:10:22 322743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222386510|now:1746004222322717|interval:63793|pto_count:0|srtt:35091
[2025/04/30 09:10:22 322747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49213|
[2025/04/30 09:10:22 322752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 322760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49213|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:759710|
[2025/04/30 09:10:22 322764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 322768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1243|
[2025/04/30 09:10:22 322793] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1243|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49213|now:1746004222322775|stream_id:0|stream_offset:759710|
[2025/04/30 09:10:22 322799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1243|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 322803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49213|applimit:0|
[2025/04/30 09:10:22 322808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35091|rtt_var:686|pto_duration:37835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 322812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 322816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 322820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50413|
[2025/04/30 09:10:22 322824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222386610|now:1746004222322808|interv:63802|
[2025/04/30 09:10:22 322828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222386610|now:1746004222322808|interval:63802|pto_count:0|srtt:35091
[2025/04/30 09:10:22 322832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:50413|
[2025/04/30 09:10:22 322837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 322841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50413|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:760897|
[2025/04/30 09:10:22 322845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 322849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222323849|now:1746004222322849|interv:1000|
[2025/04/30 09:10:22 322853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 322860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 322864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222323849|
[2025/04/30 09:10:22 322869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222323849|
[2025/04/30 09:10:22 322896] [debug] |xqc_engine_wakeup_after|wakeup:1746004222323849|now:1746004222322895|diff:954|
[2025/04/30 09:10:22 322900] [debug] |xqc_engine_main_logic|END|now:1746004222322603|
[2025/04/30 09:10:22 323106] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004222323104|
[2025/04/30 09:10:22 323117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 323125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:443|
[2025/04/30 09:10:22 323131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:444|
[2025/04/30 09:10:22 323140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:444|
[2025/04/30 09:10:22 323147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 323155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1200|origin_pktnum:988|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1202|path_largest_ack:1200|
[2025/04/30 09:10:22 323162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:38477|prior_delivered:684463|prior_time:1746004222285090|is_app_limited:0|send_elapse:32060|ack_elapse:38014|ctl_first_sent_time:1746004222285782|lagest_ack_time:1746004222323104|curr_delivered:722940|
[2025/04/30 09:10:22 323167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222285782|
[2025/04/30 09:10:22 323172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:258||sndq_packets_used_bytes:0|sndq_packets_free:241|
[2025/04/30 09:10:22 323176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1202|origin_pktnum:994|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1202|path_largest_ack:1202|
[2025/04/30 09:10:22 323181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:39655|prior_delivered:684485|prior_time:1746004222285942|is_app_limited:0|send_elapse:33948|ack_elapse:37162|ctl_first_sent_time:1746004222287775|lagest_ack_time:1746004222323104|curr_delivered:724140|
[2025/04/30 09:10:22 323186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222287775|
[2025/04/30 09:10:22 323192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:257||sndq_packets_used_bytes:0|sndq_packets_free:242|
[2025/04/30 09:10:22 323199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35091|rttvar:686|minrtt:30315|latest_rtt:35329|ack_delay:0|
[2025/04/30 09:10:22 323206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35121|rttvar:574|minrtt:30315|latest_rtt:35329|ack_delay:0|
[2025/04/30 09:10:22 323213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1202|lost_pn:1199|thresh:3|
[2025/04/30 09:10:22 323217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 323221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 323225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 323234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 323238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 323242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 323246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 323250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 323254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 323258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 323262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 323266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 323270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 323274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 323278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 424|pns:2|
[2025/04/30 09:10:22 323282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 323286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35121|rtt_var:574|pto_duration:37417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 323291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 323295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 323299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48013|
[2025/04/30 09:10:22 323303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222386192|now:1746004222323286|interv:62906|
[2025/04/30 09:10:22 323307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222386192|now:1746004222323286|interval:62906|pto_count:0|srtt:35121
[2025/04/30 09:10:22 323311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 33948, ack_elapse 37162, delivered 39655|rate 1067084|lost 440|
[2025/04/30 09:10:22 323316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1067084) in round 15|
[2025/04/30 09:10:22 323320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 323325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 323329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222287775|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 323336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222287775|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 323341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:48013|srtt:35121|latest_rtt:35329|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 323347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:444|largest:444|pns:2|
[2025/04/30 09:10:22 323351] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:444|frame:ACK |recv_time:1746004222323104|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 323356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342323104|now:1746004222323104|interv:120000000|
[2025/04/30 09:10:22 323360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342323104|now:1746004222323104|interv:120000000|
[2025/04/30 09:10:22 323364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222323849|pq_index:0|
[2025/04/30 09:10:22 323369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222322603|
[2025/04/30 09:10:22 323373] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222323372|
[2025/04/30 09:10:22 323377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222323376|
[2025/04/30 09:10:22 323383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 323388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35121|min_srtt:35121|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 323392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:62400|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:822621|
[2025/04/30 09:10:22 323397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35121|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 323401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 323406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35121|min_srtt:35121|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 323410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:63600|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:823808|
[2025/04/30 09:10:22 323415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35121|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 323419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 323423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35121|min_srtt:35121|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 323430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:64800|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:824995|
[2025/04/30 09:10:22 323434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 323438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 323442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 323446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 323451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 323455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:760897|
[2025/04/30 09:10:22 323459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 323463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 323467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222323849|
[2025/04/30 09:10:22 323471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222323849|
[2025/04/30 09:10:22 323475] [debug] |xqc_engine_wakeup_after|wakeup:1746004222323849|now:1746004222323475|diff:374|
[2025/04/30 09:10:22 323480] [debug] |xqc_engine_main_logic|END|now:1746004222323376|
[2025/04/30 09:10:22 323485] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222323485|
[2025/04/30 09:10:22 323489] [debug] |xqc_engine_wakeup_after|wakeup:1746004222323849|now:1746004222323489|diff:360|
[2025/04/30 09:10:22 323493] [debug] |xqc_engine_main_logic|END|now:1746004222323485|
[2025/04/30 09:10:22 324561] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222324560|
[2025/04/30 09:10:22 324571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222323849|pq_index:0|
[2025/04/30 09:10:22 324576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222323376|
[2025/04/30 09:10:22 324581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222324580|
[2025/04/30 09:10:22 324585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222323849|now:1746004222324580|
[2025/04/30 09:10:22 324590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222323849|now:1746004222324580|
[2025/04/30 09:10:22 324594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 324598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 324603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35121|min_srtt:35121|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 324608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:64800|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:824995|
[2025/04/30 09:10:22 324618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 324622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 324626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 324630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 324635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 324639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:760897|
[2025/04/30 09:10:22 324644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 324648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1244|
[2025/04/30 09:10:22 324683] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1244|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48013|now:1746004222324656|stream_id:0|stream_offset:760897|
[2025/04/30 09:10:22 324689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1244|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 324695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48013|applimit:0|
[2025/04/30 09:10:22 324702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35121|rtt_var:574|pto_duration:37417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 324709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 324715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 324722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49213|
[2025/04/30 09:10:22 324729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222388073|now:1746004222324702|interv:63371|
[2025/04/30 09:10:22 324735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222388073|now:1746004222324702|interval:63371|pto_count:0|srtt:35121
[2025/04/30 09:10:22 324743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49213|
[2025/04/30 09:10:22 324748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 324752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49213|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:762084|
[2025/04/30 09:10:22 324757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 324761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1245|
[2025/04/30 09:10:22 324790] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1245|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49213|now:1746004222324769|stream_id:0|stream_offset:762084|
[2025/04/30 09:10:22 324804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1245|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 324811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49213|applimit:0|
[2025/04/30 09:10:22 324819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35121|rtt_var:574|pto_duration:37417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 324826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 324832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 324839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50413|
[2025/04/30 09:10:22 324843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222388186|now:1746004222324819|interv:63367|
[2025/04/30 09:10:22 324847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222388186|now:1746004222324819|interval:63367|pto_count:0|srtt:35121
[2025/04/30 09:10:22 324852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:50413|
[2025/04/30 09:10:22 324856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 324861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50413|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:763271|
[2025/04/30 09:10:22 324865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 324869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222325869|now:1746004222324869|interv:1000|
[2025/04/30 09:10:22 324899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 324905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 324911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222325869|
[2025/04/30 09:10:22 324918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222325869|
[2025/04/30 09:10:22 324924] [debug] |xqc_engine_wakeup_after|wakeup:1746004222325869|now:1746004222324924|diff:945|
[2025/04/30 09:10:22 324931] [debug] |xqc_engine_main_logic|END|now:1746004222324580|
[2025/04/30 09:10:22 325218] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222325217|
[2025/04/30 09:10:22 325227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 325234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:444|
[2025/04/30 09:10:22 325238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:445|
[2025/04/30 09:10:22 325244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:445|
[2025/04/30 09:10:22 325248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 325257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1203|origin_pktnum:716|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1204|path_largest_ack:1203|
[2025/04/30 09:10:22 325261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:40855|prior_delivered:684485|prior_time:1746004222285942|is_app_limited:0|send_elapse:34080|ack_elapse:39275|ctl_first_sent_time:1746004222287907|lagest_ack_time:1746004222325217|curr_delivered:725340|
[2025/04/30 09:10:22 325272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222287907|
[2025/04/30 09:10:22 325277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:252||sndq_packets_used_bytes:0|sndq_packets_free:247|
[2025/04/30 09:10:22 325282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1204|origin_pktnum:719|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1204|path_largest_ack:1204|
[2025/04/30 09:10:22 325286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:40855|prior_delivered:684485|prior_time:1746004222285942|is_app_limited:0|send_elapse:34080|ack_elapse:39275|ctl_first_sent_time:1746004222287907|lagest_ack_time:1746004222325217|curr_delivered:726540|
[2025/04/30 09:10:22 325291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222289198|
[2025/04/30 09:10:22 325295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:251||sndq_packets_used_bytes:0|sndq_packets_free:248|
[2025/04/30 09:10:22 325299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35121|rttvar:574|minrtt:30315|latest_rtt:36019|ack_delay:0|
[2025/04/30 09:10:22 325303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35233|rttvar:655|minrtt:30315|latest_rtt:36019|ack_delay:0|
[2025/04/30 09:10:22 325307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1204|lost_pn:1201|thresh:3|
[2025/04/30 09:10:22 325312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 325316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 325320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 325324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 325328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 325332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 325336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 325340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35233|rtt_var:655|pto_duration:37853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 325345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 325349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 325353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48013|
[2025/04/30 09:10:22 325357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222388622|now:1746004222325340|interv:63282|
[2025/04/30 09:10:22 325361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222388622|now:1746004222325340|interval:63282|pto_count:0|srtt:35233
[2025/04/30 09:10:22 325368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 34080, ack_elapse 39275, delivered 42055|rate 1070782|lost 440|
[2025/04/30 09:10:22 325373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1070782) in round 15|
[2025/04/30 09:10:22 325377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 325381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 325385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222289198|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 325390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222289198|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 325394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:48013|srtt:35233|latest_rtt:36019|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 325400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 325404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17276973|max_data_old:17249672|
[2025/04/30 09:10:22 325408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 325412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1024045|max_stream_data_old=996744|
[2025/04/30 09:10:22 325416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 325421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 325426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:445|largest:445|pns:2|
[2025/04/30 09:10:22 325430] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:445|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222325217|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 325435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342325217|now:1746004222325217|interv:120000000|
[2025/04/30 09:10:22 325440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342325217|now:1746004222325217|interv:120000000|
[2025/04/30 09:10:22 325444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222325869|pq_index:0|
[2025/04/30 09:10:22 325448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222324580|
[2025/04/30 09:10:22 325452] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222325452|
[2025/04/30 09:10:22 325457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222325456|
[2025/04/30 09:10:22 325465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 325469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16281050|
[2025/04/30 09:10:22 325474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:48013|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 325479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16279863|
[2025/04/30 09:10:22 325483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16278676|
[2025/04/30 09:10:22 325488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16277489|
[2025/04/30 09:10:22 325492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16276302|
[2025/04/30 09:10:22 325497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16275115|
[2025/04/30 09:10:22 325501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16273928|
[2025/04/30 09:10:22 325505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16272741|
[2025/04/30 09:10:22 325510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16271554|
[2025/04/30 09:10:22 325514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16270367|
[2025/04/30 09:10:22 325518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:22 325522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:22 325526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:22 325531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:22 325535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:22 325539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 325544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 325548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 325553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 325557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 325561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 325565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 325570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 325574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 325578] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1024045|
[2025/04/30 09:10:22 325583] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1023224|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1101229|offset:27301|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 325589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 325595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 325599] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1024045|
[2025/04/30 09:10:22 325604] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1023224|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1073928|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 325609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 325613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:445|ack_delay:396|first_ack_range:21|largest_pkt_recv_time:1746004222325217|
[2025/04/30 09:10:22 325618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:445|low:424|pkt_pns:2|
[2025/04/30 09:10:22 325622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:445|frame_largest_recv:445|
[2025/04/30 09:10:22 325626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 325630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35233|min_srtt:35233|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 325635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35233|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 325640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 325644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35233|min_srtt:35233|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 325648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35233|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 325653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 325657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35233|min_srtt:35233|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 325661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:62422|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:824995|
[2025/04/30 09:10:22 325666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35233|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 325670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 325675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35233|min_srtt:35233|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 325679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:63622|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:826182|
[2025/04/30 09:10:22 325683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35233|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 325690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 325694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35233|min_srtt:35233|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 325698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:64822|inflight:48013|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:827369|
[2025/04/30 09:10:22 325703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 325707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 325710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 325715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 325719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 325724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1246|
[2025/04/30 09:10:22 325759] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1246|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:48013|now:1746004222325730|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 325769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1246|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 325777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1246|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 325783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48013|applimit:0|
[2025/04/30 09:10:22 325790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35233|rtt_var:655|pto_duration:37853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 325796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 325800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 325803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48024|
[2025/04/30 09:10:22 325807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222389583|now:1746004222325790|interv:63793|
[2025/04/30 09:10:22 325811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222389583|now:1746004222325790|interval:63793|pto_count:0|srtt:35233
[2025/04/30 09:10:22 325816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:48024|
[2025/04/30 09:10:22 325821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 325830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1247|
[2025/04/30 09:10:22 325860] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1247|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:48024|now:1746004222325836|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 325869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1247|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 325900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1247|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 325905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48024|applimit:0|
[2025/04/30 09:10:22 325910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35233|rtt_var:655|pto_duration:37853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 325914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 325918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 325922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48035|
[2025/04/30 09:10:22 325926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222389689|now:1746004222325910|interv:63779|
[2025/04/30 09:10:22 325930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222389689|now:1746004222325910|interval:63779|pto_count:0|srtt:35233
[2025/04/30 09:10:22 325935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:48035|
[2025/04/30 09:10:22 325940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 325944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:48035|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:763271|
[2025/04/30 09:10:22 325949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 325952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 325957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222325869|
[2025/04/30 09:10:22 325961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222325869|
[2025/04/30 09:10:22 325965] [debug] |xqc_engine_wakeup_after|wakeup:1746004222325869|now:1746004222325965|diff:18446744073709551520|
[2025/04/30 09:10:22 325970] [debug] |xqc_engine_main_logic|END|now:1746004222325456|
[2025/04/30 09:10:22 325978] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222325978|
[2025/04/30 09:10:22 325985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222325869|pq_index:0|
[2025/04/30 09:10:22 325992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222325456|
[2025/04/30 09:10:22 325997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222325996|
[2025/04/30 09:10:22 326006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222325869|now:1746004222325996|
[2025/04/30 09:10:22 326010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222325869|now:1746004222325996|
[2025/04/30 09:10:22 326014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 326019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 326024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35233|min_srtt:35233|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 326031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:64800|inflight:48035|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:827369|
[2025/04/30 09:10:22 326038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 326044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 326050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 326057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 326064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 326071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:48035|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:763271|
[2025/04/30 09:10:22 326078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 326084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1248|
[2025/04/30 09:10:22 326130] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1248|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:48035|now:1746004222326096|stream_id:0|stream_offset:763271|
[2025/04/30 09:10:22 326140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1248|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 326147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48035|applimit:0|
[2025/04/30 09:10:22 326153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35233|rtt_var:655|pto_duration:37853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 326161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 326166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 326169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49241|
[2025/04/30 09:10:22 326173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222389949|now:1746004222326153|interv:63796|
[2025/04/30 09:10:22 326178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222389949|now:1746004222326153|interval:63796|pto_count:0|srtt:35233
[2025/04/30 09:10:22 326191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49241|
[2025/04/30 09:10:22 326196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 326200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49241|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:764458|
[2025/04/30 09:10:22 326205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 326209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1249|
[2025/04/30 09:10:22 326242] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1249|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49241|now:1746004222326217|stream_id:0|stream_offset:764458|
[2025/04/30 09:10:22 326251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1249|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 326259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49241|applimit:0|
[2025/04/30 09:10:22 326265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35233|rtt_var:655|pto_duration:37853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 326272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 326276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 326280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50441|
[2025/04/30 09:10:22 326284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222390070|now:1746004222326265|interv:63805|
[2025/04/30 09:10:22 326288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222390070|now:1746004222326265|interval:63805|pto_count:0|srtt:35233
[2025/04/30 09:10:22 326292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:50441|
[2025/04/30 09:10:22 326297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 326301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50441|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:765645|
[2025/04/30 09:10:22 326306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 326310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222327310|now:1746004222326310|interv:1000|
[2025/04/30 09:10:22 326314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 326318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 326322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222327310|
[2025/04/30 09:10:22 326326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222327310|
[2025/04/30 09:10:22 326330] [debug] |xqc_engine_wakeup_after|wakeup:1746004222327310|now:1746004222326330|diff:980|
[2025/04/30 09:10:22 326335] [debug] |xqc_engine_main_logic|END|now:1746004222325996|
[2025/04/30 09:10:22 326503] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222326502|
[2025/04/30 09:10:22 326515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 326520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:445|
[2025/04/30 09:10:22 326524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:446|
[2025/04/30 09:10:22 326530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:446|
[2025/04/30 09:10:22 326534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 326539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1205|origin_pktnum:725|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1205|path_largest_ack:1205|
[2025/04/30 09:10:22 326544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:43255|prior_delivered:684485|prior_time:1746004222285942|is_app_limited:0|send_elapse:35473|ack_elapse:40560|ctl_first_sent_time:1746004222289300|lagest_ack_time:1746004222326502|curr_delivered:727740|
[2025/04/30 09:10:22 326549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222289300|
[2025/04/30 09:10:22 326553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:267||sndq_packets_used_bytes:0|sndq_packets_free:232|
[2025/04/30 09:10:22 326558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35233|rttvar:655|minrtt:30315|latest_rtt:37202|ack_delay:256|
[2025/04/30 09:10:22 326562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35447|rttvar:920|minrtt:30315|latest_rtt:37202|ack_delay:256|
[2025/04/30 09:10:22 326566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1205|lost_pn:1202|thresh:3|
[2025/04/30 09:10:22 326570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 326575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 326579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 326583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35447|rtt_var:920|pto_duration:39127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 326587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 326591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 326595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49241|
[2025/04/30 09:10:22 326599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222391344|now:1746004222326583|interv:64761|
[2025/04/30 09:10:22 326603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222391344|now:1746004222326583|interval:64761|pto_count:0|srtt:35447
[2025/04/30 09:10:22 326608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 35473, ack_elapse 40560, delivered 43255|rate 1066444|lost 440|
[2025/04/30 09:10:22 326612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1066444) in round 15|
[2025/04/30 09:10:22 326619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 326623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 326627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1200|po_sent_time:1746004222289300|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 326632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1200|po_sent_time:1746004222289300|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 326637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:49241|srtt:35447|latest_rtt:37202|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 326642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 326646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17428909|max_data_old:17276973|
[2025/04/30 09:10:22 326650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 326654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1175981|max_stream_data_old=1024045|
[2025/04/30 09:10:22 326658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222351502|now:1746004222326502|interv:25000|
[2025/04/30 09:10:22 326663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222326502|max_ack_delay:25000|
[2025/04/30 09:10:22 326668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:446|largest:446|pns:2|
[2025/04/30 09:10:22 326672] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:446|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222326502|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 326677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342326502|now:1746004222326502|interv:120000000|
[2025/04/30 09:10:22 326681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342326502|now:1746004222326502|interv:120000000|
[2025/04/30 09:10:22 326685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222327310|pq_index:0|
[2025/04/30 09:10:22 326690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222325996|
[2025/04/30 09:10:22 326694] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222326693|
[2025/04/30 09:10:22 326698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222326698|
[2025/04/30 09:10:22 326703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 326708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16405685|
[2025/04/30 09:10:22 326712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49241|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 326720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16404498|
[2025/04/30 09:10:22 326725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16403311|
[2025/04/30 09:10:22 326729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16402124|
[2025/04/30 09:10:22 326733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16400937|
[2025/04/30 09:10:22 326737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16399750|
[2025/04/30 09:10:22 326742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16398563|
[2025/04/30 09:10:22 326746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16397376|
[2025/04/30 09:10:22 326750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16396189|
[2025/04/30 09:10:22 326754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16395002|
[2025/04/30 09:10:22 326758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16393815|
[2025/04/30 09:10:22 326763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16392628|
[2025/04/30 09:10:22 326767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16391441|
[2025/04/30 09:10:22 326771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16390254|
[2025/04/30 09:10:22 326775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16389067|
[2025/04/30 09:10:22 326780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16387880|
[2025/04/30 09:10:22 326784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16386693|
[2025/04/30 09:10:22 326788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16385506|
[2025/04/30 09:10:22 326792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16384319|
[2025/04/30 09:10:22 326797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16383132|
[2025/04/30 09:10:22 326801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16381945|
[2025/04/30 09:10:22 326805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16380758|
[2025/04/30 09:10:22 326809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16379571|
[2025/04/30 09:10:22 326814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16378384|
[2025/04/30 09:10:22 326818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16377197|
[2025/04/30 09:10:22 326823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16376010|
[2025/04/30 09:10:22 326827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16374823|
[2025/04/30 09:10:22 326831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16373636|
[2025/04/30 09:10:22 326835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16372449|
[2025/04/30 09:10:22 326839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16371262|
[2025/04/30 09:10:22 326844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16370075|
[2025/04/30 09:10:22 326848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16368888|
[2025/04/30 09:10:22 326852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16367701|
[2025/04/30 09:10:22 326859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16366514|
[2025/04/30 09:10:22 326863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16365327|
[2025/04/30 09:10:22 326867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16364140|
[2025/04/30 09:10:22 326890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16362953|
[2025/04/30 09:10:22 326897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16361766|
[2025/04/30 09:10:22 326901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16360579|
[2025/04/30 09:10:22 326906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16359392|
[2025/04/30 09:10:22 326910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16358205|
[2025/04/30 09:10:22 326915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16357018|
[2025/04/30 09:10:22 326922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16355831|
[2025/04/30 09:10:22 326929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16354644|
[2025/04/30 09:10:22 326935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16353457|
[2025/04/30 09:10:22 326941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16352270|
[2025/04/30 09:10:22 326948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16351083|
[2025/04/30 09:10:22 326955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16349896|
[2025/04/30 09:10:22 326962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16348709|
[2025/04/30 09:10:22 326968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16347522|
[2025/04/30 09:10:22 326974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16346335|
[2025/04/30 09:10:22 326981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16345148|
[2025/04/30 09:10:22 326987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16343961|
[2025/04/30 09:10:22 326994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16342774|
[2025/04/30 09:10:22 327000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16341587|
[2025/04/30 09:10:22 327007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16340400|
[2025/04/30 09:10:22 327014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16339213|
[2025/04/30 09:10:22 327021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16338026|
[2025/04/30 09:10:22 327027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16336839|
[2025/04/30 09:10:22 327033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16335652|
[2025/04/30 09:10:22 327040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16334465|
[2025/04/30 09:10:22 327046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16333278|
[2025/04/30 09:10:22 327053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16332091|
[2025/04/30 09:10:22 327060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16330904|
[2025/04/30 09:10:22 327066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16329717|
[2025/04/30 09:10:22 327078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16328530|
[2025/04/30 09:10:22 327085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16327343|
[2025/04/30 09:10:22 327092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16326156|
[2025/04/30 09:10:22 327098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16324969|
[2025/04/30 09:10:22 327105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16323782|
[2025/04/30 09:10:22 327111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16322595|
[2025/04/30 09:10:22 327118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16321408|
[2025/04/30 09:10:22 327126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16320221|
[2025/04/30 09:10:22 327133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16319034|
[2025/04/30 09:10:22 327139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16317847|
[2025/04/30 09:10:22 327145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16316660|
[2025/04/30 09:10:22 327149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16315473|
[2025/04/30 09:10:22 327153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16314286|
[2025/04/30 09:10:22 327158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16313099|
[2025/04/30 09:10:22 327162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16311912|
[2025/04/30 09:10:22 327167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16310725|
[2025/04/30 09:10:22 327171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16309538|
[2025/04/30 09:10:22 327175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16308351|
[2025/04/30 09:10:22 327179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16307164|
[2025/04/30 09:10:22 327183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16305977|
[2025/04/30 09:10:22 327188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16304790|
[2025/04/30 09:10:22 327192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16303603|
[2025/04/30 09:10:22 327196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16302416|
[2025/04/30 09:10:22 327200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16301229|
[2025/04/30 09:10:22 327204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16300042|
[2025/04/30 09:10:22 327209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16298855|
[2025/04/30 09:10:22 327213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16297668|
[2025/04/30 09:10:22 327217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16296481|
[2025/04/30 09:10:22 327221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16295294|
[2025/04/30 09:10:22 327226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16294107|
[2025/04/30 09:10:22 327230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16292920|
[2025/04/30 09:10:22 327234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16291733|
[2025/04/30 09:10:22 327238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16290546|
[2025/04/30 09:10:22 327246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16289359|
[2025/04/30 09:10:22 327250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16288172|
[2025/04/30 09:10:22 327254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16286985|
[2025/04/30 09:10:22 327259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16285798|
[2025/04/30 09:10:22 327263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16284611|
[2025/04/30 09:10:22 327267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16283424|
[2025/04/30 09:10:22 327271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16282237|
[2025/04/30 09:10:22 327276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16281050|
[2025/04/30 09:10:22 327280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16279863|
[2025/04/30 09:10:22 327284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16278676|
[2025/04/30 09:10:22 327288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16277489|
[2025/04/30 09:10:22 327293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16276302|
[2025/04/30 09:10:22 327297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16275115|
[2025/04/30 09:10:22 327301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16273928|
[2025/04/30 09:10:22 327305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16272741|
[2025/04/30 09:10:22 327309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16271554|
[2025/04/30 09:10:22 327313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16270367|
[2025/04/30 09:10:22 327317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:22 327322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:22 327326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:22 327330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:22 327334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:22 327338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 327342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 327346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 327350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 327355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 327359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 327363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 327367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 327371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 327375] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1175981|
[2025/04/30 09:10:22 327383] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1175160|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1073928|offset:151936|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 327389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 327393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 327397] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1175981|
[2025/04/30 09:10:22 327402] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1175160|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:921992|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 327407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 327412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35447|min_srtt:35447|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 327417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35447|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 327421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 327426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35447|min_srtt:35447|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 327430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35447|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 327435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 327439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35447|min_srtt:35447|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 327443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:62422|inflight:49241|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:827369|
[2025/04/30 09:10:22 327447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35447|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 327452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 327456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35447|min_srtt:35447|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 327460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:63622|inflight:49241|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:828556|
[2025/04/30 09:10:22 327467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 327471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 327475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 327479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 327484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 327489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1250|
[2025/04/30 09:10:22 327525] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1250|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49241|now:1746004222327496|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 327535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1250|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 327542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1250|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 327549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49241|applimit:0|
[2025/04/30 09:10:22 327556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35447|rtt_var:920|pto_duration:39127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 327560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 327564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 327568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49252|
[2025/04/30 09:10:22 327572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222392623|now:1746004222327556|interv:65067|
[2025/04/30 09:10:22 327576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222392623|now:1746004222327556|interval:65067|pto_count:0|srtt:35447
[2025/04/30 09:10:22 327581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49252|
[2025/04/30 09:10:22 327586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 327590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1251|
[2025/04/30 09:10:22 327619] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1251|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49252|now:1746004222327597|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 327628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1251|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 327636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1251|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 327648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49252|applimit:0|
[2025/04/30 09:10:22 327652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35447|rtt_var:920|pto_duration:39127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 327657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 327661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 327664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49263|
[2025/04/30 09:10:22 327668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222392724|now:1746004222327652|interv:65072|
[2025/04/30 09:10:22 327672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222392724|now:1746004222327652|interval:65072|pto_count:0|srtt:35447
[2025/04/30 09:10:22 327677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49263|
[2025/04/30 09:10:22 327682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 327686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49263|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:765645|
[2025/04/30 09:10:22 327691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 327695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 327699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222327310|
[2025/04/30 09:10:22 327703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222327310|
[2025/04/30 09:10:22 327707] [debug] |xqc_engine_wakeup_after|wakeup:1746004222327310|now:1746004222327707|diff:18446744073709551219|
[2025/04/30 09:10:22 327712] [debug] |xqc_engine_main_logic|END|now:1746004222326698|
[2025/04/30 09:10:22 327717] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222327717|
[2025/04/30 09:10:22 327721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222327310|pq_index:0|
[2025/04/30 09:10:22 327725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222326698|
[2025/04/30 09:10:22 327730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222327729|
[2025/04/30 09:10:22 327735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222327310|now:1746004222327729|
[2025/04/30 09:10:22 327739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222327310|now:1746004222327729|
[2025/04/30 09:10:22 327743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 327747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 327752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35447|min_srtt:35447|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 327759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:63600|inflight:49263|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:828556|
[2025/04/30 09:10:22 327764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 327768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 327771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 327776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 327780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 327784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49263|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:765645|
[2025/04/30 09:10:22 327789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 327793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1252|
[2025/04/30 09:10:22 327824] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1252|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49263|now:1746004222327800|stream_id:0|stream_offset:765645|
[2025/04/30 09:10:22 327834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1252|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 327842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49263|applimit:0|
[2025/04/30 09:10:22 327849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35447|rtt_var:920|pto_duration:39127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 327855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 327859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 327863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50463|
[2025/04/30 09:10:22 327867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222392927|now:1746004222327849|interv:65078|
[2025/04/30 09:10:22 327885] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222392927|now:1746004222327849|interval:65078|pto_count:0|srtt:35447
[2025/04/30 09:10:22 327897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:50463|
[2025/04/30 09:10:22 327904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 327911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50463|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:766832|
[2025/04/30 09:10:22 327918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 327924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1253|
[2025/04/30 09:10:22 327971] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1253|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50463|now:1746004222327942|stream_id:0|stream_offset:766832|
[2025/04/30 09:10:22 327982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1253|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 327989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50463|applimit:0|
[2025/04/30 09:10:22 327995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35447|rtt_var:920|pto_duration:39127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 328002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 328008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 328014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51663|
[2025/04/30 09:10:22 328020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222393069|now:1746004222327995|interv:65074|
[2025/04/30 09:10:22 328026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222393069|now:1746004222327995|interval:65074|pto_count:0|srtt:35447
[2025/04/30 09:10:22 328034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:51663|
[2025/04/30 09:10:22 328041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 328048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51663|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:768019|
[2025/04/30 09:10:22 328055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 328061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222329061|now:1746004222328061|interv:1000|
[2025/04/30 09:10:22 328068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 328074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 328080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222329061|
[2025/04/30 09:10:22 328086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222329061|
[2025/04/30 09:10:22 328092] [debug] |xqc_engine_wakeup_after|wakeup:1746004222329061|now:1746004222328092|diff:969|
[2025/04/30 09:10:22 328097] [debug] |xqc_engine_main_logic|END|now:1746004222327729|
[2025/04/30 09:10:22 328219] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222328219|
[2025/04/30 09:10:22 328225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 328231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:446|
[2025/04/30 09:10:22 328235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:447|
[2025/04/30 09:10:22 328241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:447|
[2025/04/30 09:10:22 328246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 328251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1206|origin_pktnum:1004|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1207|path_largest_ack:1206|
[2025/04/30 09:10:22 328260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:42055|prior_delivered:686885|prior_time:1746004222290052|is_app_limited:0|send_elapse:31909|ack_elapse:38167|ctl_first_sent_time:1746004222290618|lagest_ack_time:1746004222328219|curr_delivered:728940|
[2025/04/30 09:10:22 328265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222290618|
[2025/04/30 09:10:22 328270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:392||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 09:10:22 328274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1207|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1207|path_largest_ack:1207|
[2025/04/30 09:10:22 328279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:42055|prior_delivered:686885|prior_time:1746004222290052|is_app_limited:0|send_elapse:31909|ack_elapse:38167|ctl_first_sent_time:1746004222290618|lagest_ack_time:1746004222328219|curr_delivered:730147|
[2025/04/30 09:10:22 328283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222291956|
[2025/04/30 09:10:22 328287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:391||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 09:10:22 328291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35447|rttvar:920|minrtt:30315|latest_rtt:36263|ack_delay:0|
[2025/04/30 09:10:22 328295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35549|rttvar:894|minrtt:30315|latest_rtt:36263|ack_delay:0|
[2025/04/30 09:10:22 328300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1207|lost_pn:1204|thresh:3|
[2025/04/30 09:10:22 328304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 328308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35549|rtt_var:894|pto_duration:39125|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 328313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 328317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 328321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49256|
[2025/04/30 09:10:22 328325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222393067|now:1746004222328308|interv:64759|
[2025/04/30 09:10:22 328329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222393067|now:1746004222328308|interval:64759|pto_count:0|srtt:35549
[2025/04/30 09:10:22 328333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 31909, ack_elapse 38167, delivered 43262|rate 1133492|lost 440|
[2025/04/30 09:10:22 328338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1133492) in round 15|
[2025/04/30 09:10:22 328342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 328346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 328353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2407|po_sent_time:1746004222291956|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 328358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2407|po_sent_time:1746004222291956|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 328363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:49256|srtt:35549|latest_rtt:36263|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 328368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 328372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17495381|max_data_old:17428909|
[2025/04/30 09:10:22 328376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 328380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1242453|max_stream_data_old=1175981|
[2025/04/30 09:10:22 328385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 328389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 328394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:447|largest:447|pns:2|
[2025/04/30 09:10:22 328398] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:447|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222328219|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 328403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342328219|now:1746004222328219|interv:120000000|
[2025/04/30 09:10:22 328407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342328219|now:1746004222328219|interv:120000000|
[2025/04/30 09:10:22 328411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222329061|pq_index:0|
[2025/04/30 09:10:22 328416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222327729|
[2025/04/30 09:10:22 328420] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222328419|
[2025/04/30 09:10:22 328424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222328423|
[2025/04/30 09:10:22 328429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 328434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16320221|
[2025/04/30 09:10:22 328438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49256|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 328444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16319034|
[2025/04/30 09:10:22 328448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16317847|
[2025/04/30 09:10:22 328455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16316660|
[2025/04/30 09:10:22 328459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16315473|
[2025/04/30 09:10:22 328463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16314286|
[2025/04/30 09:10:22 328468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16313099|
[2025/04/30 09:10:22 328472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16311912|
[2025/04/30 09:10:22 328476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16310725|
[2025/04/30 09:10:22 328480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16309538|
[2025/04/30 09:10:22 328485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16308351|
[2025/04/30 09:10:22 328489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16307164|
[2025/04/30 09:10:22 328493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16305977|
[2025/04/30 09:10:22 328497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16304790|
[2025/04/30 09:10:22 328501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16303603|
[2025/04/30 09:10:22 328506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16302416|
[2025/04/30 09:10:22 328510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16301229|
[2025/04/30 09:10:22 328514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16300042|
[2025/04/30 09:10:22 328518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16298855|
[2025/04/30 09:10:22 328523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16297668|
[2025/04/30 09:10:22 328527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16296481|
[2025/04/30 09:10:22 328531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16295294|
[2025/04/30 09:10:22 328535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16294107|
[2025/04/30 09:10:22 328539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16292920|
[2025/04/30 09:10:22 328544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16291733|
[2025/04/30 09:10:22 328548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16290546|
[2025/04/30 09:10:22 328552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16289359|
[2025/04/30 09:10:22 328556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16288172|
[2025/04/30 09:10:22 328560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16286985|
[2025/04/30 09:10:22 328564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16285798|
[2025/04/30 09:10:22 328569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16284611|
[2025/04/30 09:10:22 328573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16283424|
[2025/04/30 09:10:22 328577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16282237|
[2025/04/30 09:10:22 328581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16281050|
[2025/04/30 09:10:22 328585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16279863|
[2025/04/30 09:10:22 328592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16278676|
[2025/04/30 09:10:22 328596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16277489|
[2025/04/30 09:10:22 328600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16276302|
[2025/04/30 09:10:22 328604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16275115|
[2025/04/30 09:10:22 328609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16273928|
[2025/04/30 09:10:22 328613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16272741|
[2025/04/30 09:10:22 328617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16271554|
[2025/04/30 09:10:22 328621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16270367|
[2025/04/30 09:10:22 328625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:22 328629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:22 328633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:22 328638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:22 328642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:22 328646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 328650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 328654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 328658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 328662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 328667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 328671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 328675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 328679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 328683] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1242453|
[2025/04/30 09:10:22 328688] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1241632|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:921992|offset:66472|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 328694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 328698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 328701] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1242453|
[2025/04/30 09:10:22 328706] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1241632|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:855520|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 328713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 328718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:447|ack_delay:499|first_ack_range:23|largest_pkt_recv_time:1746004222328219|
[2025/04/30 09:10:22 328722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:447|low:424|pkt_pns:2|
[2025/04/30 09:10:22 328726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:447|frame_largest_recv:447|
[2025/04/30 09:10:22 328730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 328735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35549|min_srtt:35549|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 328739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35549|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 328744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 328748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35549|min_srtt:35549|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 328753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35549|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 328757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 328761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35549|min_srtt:35549|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 328765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:61222|inflight:49256|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:828556|
[2025/04/30 09:10:22 328770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35549|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 328774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 328779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35549|min_srtt:35549|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 328783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:62422|inflight:49256|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:829743|
[2025/04/30 09:10:22 328787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35549|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 328792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 328796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35549|min_srtt:35549|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 328800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:63622|inflight:49256|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:830930|
[2025/04/30 09:10:22 328807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 328811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 328815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 328819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 328823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 328828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1254|
[2025/04/30 09:10:22 328862] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1254|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49256|now:1746004222328834|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 328888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1254|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 328900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1254|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 328907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49256|applimit:0|
[2025/04/30 09:10:22 328914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35549|rtt_var:894|pto_duration:39125|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 328920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 328926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 328933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49267|
[2025/04/30 09:10:22 328939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222393959|now:1746004222328913|interv:65046|
[2025/04/30 09:10:22 328945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222393959|now:1746004222328913|interval:65046|pto_count:0|srtt:35549
[2025/04/30 09:10:22 328953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49267|
[2025/04/30 09:10:22 328961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 328968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1255|
[2025/04/30 09:10:22 329016] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1255|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49267|now:1746004222328978|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 329027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1255|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 329041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1255|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 329048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49267|applimit:0|
[2025/04/30 09:10:22 329055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35549|rtt_var:894|pto_duration:39125|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 329062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 329068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 329075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49278|
[2025/04/30 09:10:22 329081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222394103|now:1746004222329054|interv:65049|
[2025/04/30 09:10:22 329088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222394103|now:1746004222329054|interval:65049|pto_count:0|srtt:35549
[2025/04/30 09:10:22 329095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49278|
[2025/04/30 09:10:22 329103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 329111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:49278|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:768019|
[2025/04/30 09:10:22 329118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 329124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 329130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222329061|
[2025/04/30 09:10:22 329136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222329061|
[2025/04/30 09:10:22 329143] [debug] |xqc_engine_wakeup_after|wakeup:1746004222329061|now:1746004222329143|diff:18446744073709551534|
[2025/04/30 09:10:22 329149] [debug] |xqc_engine_main_logic|END|now:1746004222328423|
[2025/04/30 09:10:22 329155] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222329155|
[2025/04/30 09:10:22 329159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222329061|pq_index:0|
[2025/04/30 09:10:22 329163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222328423|
[2025/04/30 09:10:22 329168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222329167|
[2025/04/30 09:10:22 329172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222329061|now:1746004222329167|
[2025/04/30 09:10:22 329177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222329061|now:1746004222329167|
[2025/04/30 09:10:22 329181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 329185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 329194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35549|min_srtt:35549|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 329199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:63600|inflight:49278|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:830930|
[2025/04/30 09:10:22 329203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 329207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 329211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 329216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 329220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 329224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:49278|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:768019|
[2025/04/30 09:10:22 329229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 329233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1256|
[2025/04/30 09:10:22 329271] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1256|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:49278|now:1746004222329241|stream_id:0|stream_offset:768019|
[2025/04/30 09:10:22 329281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1256|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 329289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49278|applimit:0|
[2025/04/30 09:10:22 329295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35549|rtt_var:894|pto_duration:39125|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 329302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 329306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 329310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50484|
[2025/04/30 09:10:22 329314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222394366|now:1746004222329295|interv:65071|
[2025/04/30 09:10:22 329318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222394366|now:1746004222329295|interval:65071|pto_count:0|srtt:35549
[2025/04/30 09:10:22 329323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:50484|
[2025/04/30 09:10:22 329327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 329331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50484|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:769206|
[2025/04/30 09:10:22 329336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 329345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1257|
[2025/04/30 09:10:22 329376] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1257|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50484|now:1746004222329352|stream_id:0|stream_offset:769206|
[2025/04/30 09:10:22 329384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1257|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 329392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50484|applimit:0|
[2025/04/30 09:10:22 329399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35549|rtt_var:894|pto_duration:39125|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 329405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 329409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 329413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51684|
[2025/04/30 09:10:22 329417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222394477|now:1746004222329398|interv:65079|
[2025/04/30 09:10:22 329421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222394477|now:1746004222329398|interval:65079|pto_count:0|srtt:35549
[2025/04/30 09:10:22 329425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:51684|
[2025/04/30 09:10:22 329430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 329434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51684|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:770393|
[2025/04/30 09:10:22 329438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 329442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222330442|now:1746004222329442|interv:1000|
[2025/04/30 09:10:22 329446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 329450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 329454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222330442|
[2025/04/30 09:10:22 329458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222330442|
[2025/04/30 09:10:22 329463] [debug] |xqc_engine_wakeup_after|wakeup:1746004222330442|now:1746004222329462|diff:980|
[2025/04/30 09:10:22 329467] [debug] |xqc_engine_main_logic|END|now:1746004222329167|
[2025/04/30 09:10:22 330222] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222330221|
[2025/04/30 09:10:22 330233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 330239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:447|
[2025/04/30 09:10:22 330243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:448|
[2025/04/30 09:10:22 330249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:448|
[2025/04/30 09:10:22 330259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 330264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1208|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1209|path_largest_ack:1208|
[2025/04/30 09:10:22 330269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:44462|prior_delivered:686885|prior_time:1746004222290052|is_app_limited:0|send_elapse:33351|ack_elapse:40169|ctl_first_sent_time:1746004222292060|lagest_ack_time:1746004222330221|curr_delivered:731347|
[2025/04/30 09:10:22 330273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222292060|
[2025/04/30 09:10:22 330278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:22 330283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1209|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1209|path_largest_ack:1209|
[2025/04/30 09:10:22 330287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:43262|prior_delivered:689285|prior_time:1746004222293161|is_app_limited:0|send_elapse:32915|ack_elapse:37060|ctl_first_sent_time:1746004222293713|lagest_ack_time:1746004222330221|curr_delivered:732547|
[2025/04/30 09:10:22 330291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222293713|
[2025/04/30 09:10:22 330295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:22 330300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35549|rttvar:894|minrtt:30315|latest_rtt:36508|ack_delay:0|
[2025/04/30 09:10:22 330304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35669|rttvar:910|minrtt:30315|latest_rtt:36508|ack_delay:0|
[2025/04/30 09:10:22 330308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1209|lost_pn:1206|thresh:3|
[2025/04/30 09:10:22 330312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 330316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35669|rtt_var:910|pto_duration:39309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 330321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 330325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 330329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49284|
[2025/04/30 09:10:22 330333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222394661|now:1746004222330316|interv:64345|
[2025/04/30 09:10:22 330337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222394661|now:1746004222330316|interval:64345|pto_count:0|srtt:35669
[2025/04/30 09:10:22 330341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 32915, ack_elapse 37060, delivered 43262|rate 1167350|lost 440|
[2025/04/30 09:10:22 330346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1167350) in round 15|
[2025/04/30 09:10:22 330350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 330357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 330361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222293713|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 330366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222293713|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 330370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:49284|srtt:35669|latest_rtt:36508|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 330375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 330379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17497755|max_data_old:17495381|
[2025/04/30 09:10:22 330383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 330387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1244827|max_stream_data_old=1242453|
[2025/04/30 09:10:22 330392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222355221|now:1746004222330221|interv:25000|
[2025/04/30 09:10:22 330397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222330221|max_ack_delay:25000|
[2025/04/30 09:10:22 330402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:448|largest:448|pns:2|
[2025/04/30 09:10:22 330406] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:448|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222330221|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 330411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342330221|now:1746004222330221|interv:120000000|
[2025/04/30 09:10:22 330415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342330221|now:1746004222330221|interv:120000000|
[2025/04/30 09:10:22 330419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222330442|pq_index:0|
[2025/04/30 09:10:22 330423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222329167|
[2025/04/30 09:10:22 330427] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222330427|
[2025/04/30 09:10:22 330432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222330431|
[2025/04/30 09:10:22 330437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 330442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 330447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49284|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 330454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 330459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 330463] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1244827|
[2025/04/30 09:10:22 330468] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1244006|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:855520|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 330473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 330477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 330481] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1244827|
[2025/04/30 09:10:22 330486] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1244006|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:853146|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 330491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 330495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35669|min_srtt:35669|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 330500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35669|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 330505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 330509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35669|min_srtt:35669|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 330513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35669|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 330518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 330522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35669|min_srtt:35669|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 330526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:61222|inflight:49284|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:830930|
[2025/04/30 09:10:22 330531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35669|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 330535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 330539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35669|min_srtt:35669|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 330546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:62422|inflight:49284|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:832117|
[2025/04/30 09:10:22 330550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35669|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 330555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 330559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35669|min_srtt:35669|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 330563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:63622|inflight:49284|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:833304|
[2025/04/30 09:10:22 330567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 330571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 330575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 330579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 330584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 330589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1258|
[2025/04/30 09:10:22 330623] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1258|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49284|now:1746004222330595|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 330633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1258|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 330641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1258|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 330647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49284|applimit:0|
[2025/04/30 09:10:22 330654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35669|rtt_var:910|pto_duration:39309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 330660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 330664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 330668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49295|
[2025/04/30 09:10:22 330672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222395904|now:1746004222330654|interv:65250|
[2025/04/30 09:10:22 330676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222395904|now:1746004222330654|interval:65250|pto_count:0|srtt:35669
[2025/04/30 09:10:22 330687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49295|
[2025/04/30 09:10:22 330692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 330697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1259|
[2025/04/30 09:10:22 330726] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1259|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49295|now:1746004222330703|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 330735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1259|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 330742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1259|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 330749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49295|applimit:0|
[2025/04/30 09:10:22 330755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35669|rtt_var:910|pto_duration:39309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 330760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 330763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 330767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49306|
[2025/04/30 09:10:22 330771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222396012|now:1746004222330755|interv:65257|
[2025/04/30 09:10:22 330775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222396012|now:1746004222330755|interval:65257|pto_count:0|srtt:35669
[2025/04/30 09:10:22 330779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49306|
[2025/04/30 09:10:22 330784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 330788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49306|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:770393|
[2025/04/30 09:10:22 330793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 330797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 330801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222330442|
[2025/04/30 09:10:22 330805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222330442|
[2025/04/30 09:10:22 330809] [debug] |xqc_engine_wakeup_after|wakeup:1746004222330442|now:1746004222330809|diff:18446744073709551249|
[2025/04/30 09:10:22 330813] [debug] |xqc_engine_main_logic|END|now:1746004222330431|
[2025/04/30 09:10:22 330819] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222330819|
[2025/04/30 09:10:22 330823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222330442|pq_index:0|
[2025/04/30 09:10:22 330827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222330431|
[2025/04/30 09:10:22 330836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222330835|
[2025/04/30 09:10:22 330841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222330442|now:1746004222330835|
[2025/04/30 09:10:22 330845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222330442|now:1746004222330835|
[2025/04/30 09:10:22 330849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 330853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 330858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35669|min_srtt:35669|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 330863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:63600|inflight:49306|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:833304|
[2025/04/30 09:10:22 330867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 330887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 330894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 330898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 330903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 330907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49306|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:770393|
[2025/04/30 09:10:22 330911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 330916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1260|
[2025/04/30 09:10:22 330948] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1260|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49306|now:1746004222330923|stream_id:0|stream_offset:770393|
[2025/04/30 09:10:22 330957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1260|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 330964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49306|applimit:0|
[2025/04/30 09:10:22 330971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35669|rtt_var:910|pto_duration:39309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 330977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 330983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 330989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50506|
[2025/04/30 09:10:22 330996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222396232|now:1746004222330971|interv:65261|
[2025/04/30 09:10:22 331007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222396232|now:1746004222330971|interval:65261|pto_count:0|srtt:35669
[2025/04/30 09:10:22 331014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:50506|
[2025/04/30 09:10:22 331019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 331024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50506|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:771580|
[2025/04/30 09:10:22 331031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 331037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1261|
[2025/04/30 09:10:22 331081] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1261|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50506|now:1746004222331049|stream_id:0|stream_offset:771580|
[2025/04/30 09:10:22 331091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1261|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 331098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50506|applimit:0|
[2025/04/30 09:10:22 331105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35669|rtt_var:910|pto_duration:39309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 331112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 331119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 331125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51706|
[2025/04/30 09:10:22 331132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222396358|now:1746004222331105|interv:65253|
[2025/04/30 09:10:22 331139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222396358|now:1746004222331105|interval:65253|pto_count:0|srtt:35669
[2025/04/30 09:10:22 331145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:51706|
[2025/04/30 09:10:22 331153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 331159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51706|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:772767|
[2025/04/30 09:10:22 331166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 331173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222332172|now:1746004222331172|interv:1000|
[2025/04/30 09:10:22 331179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 331185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 331189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222332172|
[2025/04/30 09:10:22 331208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222332172|
[2025/04/30 09:10:22 331213] [debug] |xqc_engine_wakeup_after|wakeup:1746004222332172|now:1746004222331213|diff:959|
[2025/04/30 09:10:22 331217] [debug] |xqc_engine_main_logic|END|now:1746004222330835|
[2025/04/30 09:10:22 332224] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222332223|
[2025/04/30 09:10:22 332236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 332242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:448|
[2025/04/30 09:10:22 332246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:449|
[2025/04/30 09:10:22 332252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:449|
[2025/04/30 09:10:22 332256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 332261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1210|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1211|path_largest_ack:1210|
[2025/04/30 09:10:22 332266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:44462|prior_delivered:689285|prior_time:1746004222293161|is_app_limited:0|send_elapse:33018|ack_elapse:39062|ctl_first_sent_time:1746004222293816|lagest_ack_time:1746004222332223|curr_delivered:733747|
[2025/04/30 09:10:22 332271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222293816|
[2025/04/30 09:10:22 332275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:22 332280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1211|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1211|path_largest_ack:1211|
[2025/04/30 09:10:22 332284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:44462|prior_delivered:689285|prior_time:1746004222293161|is_app_limited:0|send_elapse:33018|ack_elapse:39062|ctl_first_sent_time:1746004222293816|lagest_ack_time:1746004222332223|curr_delivered:734947|
[2025/04/30 09:10:22 332289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222295137|
[2025/04/30 09:10:22 332293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:22 332298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35669|rttvar:910|minrtt:30315|latest_rtt:37086|ack_delay:0|
[2025/04/30 09:10:22 332303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:35846|rttvar:1037|minrtt:30315|latest_rtt:37086|ack_delay:0|
[2025/04/30 09:10:22 332307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1211|lost_pn:1208|thresh:3|
[2025/04/30 09:10:22 332311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 332315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35846|rtt_var:1037|pto_duration:39994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 332320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 332324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 332333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49306|
[2025/04/30 09:10:22 332337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222397043|now:1746004222332315|interv:64728|
[2025/04/30 09:10:22 332341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222397043|now:1746004222332315|interval:64728|pto_count:0|srtt:35846
[2025/04/30 09:10:22 332346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 33018, ack_elapse 39062, delivered 45662|rate 1168962|lost 440|
[2025/04/30 09:10:22 332350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168962) in round 15|
[2025/04/30 09:10:22 332355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 332359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 332363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222295137|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 332367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222295137|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:691685|
[2025/04/30 09:10:22 332372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:49306|srtt:35846|latest_rtt:37086|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 332377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 332381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17500129|max_data_old:17497755|
[2025/04/30 09:10:22 332385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 332389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1247201|max_stream_data_old=1244827|
[2025/04/30 09:10:22 332394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 332398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 332403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:449|largest:449|pns:2|
[2025/04/30 09:10:22 332407] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:449|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222332223|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 332412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342332223|now:1746004222332223|interv:120000000|
[2025/04/30 09:10:22 332416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342332223|now:1746004222332223|interv:120000000|
[2025/04/30 09:10:22 332420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222332172|pq_index:0|
[2025/04/30 09:10:22 332425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222330835|
[2025/04/30 09:10:22 332431] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222332431|
[2025/04/30 09:10:22 332436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222332435|
[2025/04/30 09:10:22 332441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222332172|now:1746004222332435|
[2025/04/30 09:10:22 332445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222332172|now:1746004222332435|
[2025/04/30 09:10:22 332449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 332453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 332458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 332462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49306|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 332467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 332472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 332476] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1247201|
[2025/04/30 09:10:22 332481] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1246380|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:853146|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 332486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 332490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 332494] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1247201|
[2025/04/30 09:10:22 332498] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1246380|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:850772|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 332503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 332507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:449|ack_delay:284|first_ack_range:25|largest_pkt_recv_time:1746004222332223|
[2025/04/30 09:10:22 332512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:449|low:424|pkt_pns:2|
[2025/04/30 09:10:22 332516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:449|frame_largest_recv:449|
[2025/04/30 09:10:22 332520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 332524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35846|min_srtt:35846|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 332529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35846|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 332536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 332541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35846|min_srtt:35846|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 332545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35846|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 332549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 332554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35846|min_srtt:35846|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 332558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:61222|inflight:49306|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:833304|
[2025/04/30 09:10:22 332562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35846|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 332567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 332571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35846|min_srtt:35846|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 332575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:62422|inflight:49306|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:834491|
[2025/04/30 09:10:22 332579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:35846|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 332584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 332588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35846|min_srtt:35846|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 332592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:63622|inflight:49306|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:835678|
[2025/04/30 09:10:22 332596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 332600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 332604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 332608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 332613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 332617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1262|
[2025/04/30 09:10:22 332652] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1262|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49306|now:1746004222332623|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 332668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1262|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 332675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1262|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 332683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49306|applimit:0|
[2025/04/30 09:10:22 332689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35846|rtt_var:1037|pto_duration:39994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 332693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 332697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 332701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49317|
[2025/04/30 09:10:22 332705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222398617|now:1746004222332688|interv:65929|
[2025/04/30 09:10:22 332709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222398617|now:1746004222332688|interval:65929|pto_count:0|srtt:35846
[2025/04/30 09:10:22 332714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49317|
[2025/04/30 09:10:22 332718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 332723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1263|
[2025/04/30 09:10:22 332752] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1263|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49317|now:1746004222332729|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 332761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1263|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 332768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1263|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 332775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49317|applimit:0|
[2025/04/30 09:10:22 332781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35846|rtt_var:1037|pto_duration:39994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 332785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 332789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 332793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49328|
[2025/04/30 09:10:22 332797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222398723|now:1746004222332781|interv:65942|
[2025/04/30 09:10:22 332805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222398723|now:1746004222332781|interval:65942|pto_count:0|srtt:35846
[2025/04/30 09:10:22 332809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49328|
[2025/04/30 09:10:22 332814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 332818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:49328|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:772767|
[2025/04/30 09:10:22 332823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 332827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1264|
[2025/04/30 09:10:22 332858] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1264|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:49328|now:1746004222332834|stream_id:0|stream_offset:772767|
[2025/04/30 09:10:22 332867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1264|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 332895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49328|applimit:0|
[2025/04/30 09:10:22 332900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35846|rtt_var:1037|pto_duration:39994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 332905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 332909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 332913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50534|
[2025/04/30 09:10:22 332916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222398828|now:1746004222332900|interv:65928|
[2025/04/30 09:10:22 332921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222398828|now:1746004222332900|interval:65928|pto_count:0|srtt:35846
[2025/04/30 09:10:22 332925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:50534|
[2025/04/30 09:10:22 332930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 332934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50534|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:773954|
[2025/04/30 09:10:22 332939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 332943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1265|
[2025/04/30 09:10:22 332975] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1265|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50534|now:1746004222332950|stream_id:0|stream_offset:773954|
[2025/04/30 09:10:22 332984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1265|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 332996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50534|applimit:0|
[2025/04/30 09:10:22 333002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35846|rtt_var:1037|pto_duration:39994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 333009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 333015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 333021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51734|
[2025/04/30 09:10:22 333027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222398944|now:1746004222333002|interv:65942|
[2025/04/30 09:10:22 333033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222398944|now:1746004222333002|interval:65942|pto_count:0|srtt:35846
[2025/04/30 09:10:22 333040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:51734|
[2025/04/30 09:10:22 333048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 333054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51734|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:775141|
[2025/04/30 09:10:22 333061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 333067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222334067|now:1746004222333067|interv:1000|
[2025/04/30 09:10:22 333073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 333079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 333085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222334067|
[2025/04/30 09:10:22 333093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222334067|
[2025/04/30 09:10:22 333099] [debug] |xqc_engine_wakeup_after|wakeup:1746004222334067|now:1746004222333099|diff:968|
[2025/04/30 09:10:22 333106] [debug] |xqc_engine_main_logic|END|now:1746004222332435|
[2025/04/30 09:10:22 333114] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222333114|
[2025/04/30 09:10:22 333120] [debug] |xqc_engine_wakeup_after|wakeup:1746004222334067|now:1746004222333120|diff:947|
[2025/04/30 09:10:22 333127] [debug] |xqc_engine_main_logic|END|now:1746004222333114|
[2025/04/30 09:10:22 334170] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222334160|
[2025/04/30 09:10:22 334184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222334067|pq_index:0|
[2025/04/30 09:10:22 334191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222332435|
[2025/04/30 09:10:22 334196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222334195|
[2025/04/30 09:10:22 334201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222334067|now:1746004222334195|
[2025/04/30 09:10:22 334206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222334067|now:1746004222334195|
[2025/04/30 09:10:22 334216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 334220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 334226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:35846|min_srtt:35846|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 334230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:61200|inflight:51734|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:835678|
[2025/04/30 09:10:22 334235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 334239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 334243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 334247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 334252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 334256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51734|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:775141|
[2025/04/30 09:10:22 334261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 334265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1266|
[2025/04/30 09:10:22 334301] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1266|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51734|now:1746004222334274|stream_id:0|stream_offset:775141|
[2025/04/30 09:10:22 334308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1266|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 334313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51734|applimit:0|
[2025/04/30 09:10:22 334317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35846|rtt_var:1037|pto_duration:39994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 334322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 334326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 334330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52934|
[2025/04/30 09:10:22 334334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222400268|now:1746004222334317|interv:65951|
[2025/04/30 09:10:22 334338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222400268|now:1746004222334317|interval:65951|pto_count:0|srtt:35846
[2025/04/30 09:10:22 334343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:52934|
[2025/04/30 09:10:22 334347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 334355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52934|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:776328|
[2025/04/30 09:10:22 334360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 334364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1267|
[2025/04/30 09:10:22 334388] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1267|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52934|now:1746004222334371|stream_id:0|stream_offset:776328|
[2025/04/30 09:10:22 334394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1267|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 334399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52934|applimit:0|
[2025/04/30 09:10:22 334403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:35846|rtt_var:1037|pto_duration:39994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 334407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 334411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 334415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54134|
[2025/04/30 09:10:22 334419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222400365|now:1746004222334403|interv:65962|
[2025/04/30 09:10:22 334423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222400365|now:1746004222334403|interval:65962|pto_count:0|srtt:35846
[2025/04/30 09:10:22 334427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:54134|
[2025/04/30 09:10:22 334432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 334436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54134|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:777515|
[2025/04/30 09:10:22 334440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 334444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222335444|now:1746004222334444|interv:1000|
[2025/04/30 09:10:22 334448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 334452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 334456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222335444|
[2025/04/30 09:10:22 334460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222335444|
[2025/04/30 09:10:22 334464] [debug] |xqc_engine_wakeup_after|wakeup:1746004222335444|now:1746004222334464|diff:980|
[2025/04/30 09:10:22 334469] [debug] |xqc_engine_main_logic|END|now:1746004222334195|
[2025/04/30 09:10:22 334478] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222334478|
[2025/04/30 09:10:22 334483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 334492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:449|
[2025/04/30 09:10:22 334496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:450|
[2025/04/30 09:10:22 334502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:450|
[2025/04/30 09:10:22 334506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 334511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1212|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1213|path_largest_ack:1212|
[2025/04/30 09:10:22 334516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:44462|prior_delivered:691685|prior_time:1746004222295957|is_app_limited:0|send_elapse:32909|ack_elapse:38521|ctl_first_sent_time:1746004222296518|lagest_ack_time:1746004222334478|curr_delivered:736147|
[2025/04/30 09:10:22 334520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222296518|
[2025/04/30 09:10:22 334525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:22 334529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1213|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1213|path_largest_ack:1213|
[2025/04/30 09:10:22 334534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:44462|prior_delivered:691685|prior_time:1746004222295957|is_app_limited:0|send_elapse:32909|ack_elapse:38521|ctl_first_sent_time:1746004222296518|lagest_ack_time:1746004222334478|curr_delivered:737347|
[2025/04/30 09:10:22 334538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222296624|
[2025/04/30 09:10:22 334542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:22 334546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:35846|rttvar:1037|minrtt:30315|latest_rtt:37854|ack_delay:0|
[2025/04/30 09:10:22 334550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:36097|rttvar:1280|minrtt:30315|latest_rtt:37854|ack_delay:0|
[2025/04/30 09:10:22 334555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1213|lost_pn:1210|thresh:3|
[2025/04/30 09:10:22 334559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 334563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36097|rtt_var:1280|pto_duration:41217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 334567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 334571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 334575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51734|
[2025/04/30 09:10:22 334579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222401588|now:1746004222334563|interv:67025|
[2025/04/30 09:10:22 334583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222401588|now:1746004222334563|interval:67025|pto_count:0|srtt:36097
[2025/04/30 09:10:22 334588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 32909, ack_elapse 38521, delivered 45662|rate 1185379|lost 440|
[2025/04/30 09:10:22 334595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 15 -> 16|
[2025/04/30 09:10:22 334599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185379) in round 16|
[2025/04/30 09:10:22 334603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 334607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 334611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222296624|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 334616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222296624|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 334620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:51734|srtt:36097|latest_rtt:37854|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 334626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 334630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17502503|max_data_old:17500129|
[2025/04/30 09:10:22 334634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 334638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1249575|max_stream_data_old=1247201|
[2025/04/30 09:10:22 334642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222359478|now:1746004222334478|interv:25000|
[2025/04/30 09:10:22 334647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222334478|max_ack_delay:25000|
[2025/04/30 09:10:22 334652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:450|largest:450|pns:2|
[2025/04/30 09:10:22 334656] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:450|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222334478|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 334661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342334478|now:1746004222334478|interv:120000000|
[2025/04/30 09:10:22 334665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342334478|now:1746004222334478|interv:120000000|
[2025/04/30 09:10:22 334669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222335444|pq_index:0|
[2025/04/30 09:10:22 334673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222334195|
[2025/04/30 09:10:22 334678] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222334677|
[2025/04/30 09:10:22 334682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222334681|
[2025/04/30 09:10:22 334690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 334695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 334699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51734|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 334705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 334709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 334713] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1249575|
[2025/04/30 09:10:22 334718] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1248754|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:850772|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 334723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 334727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 334731] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1249575|
[2025/04/30 09:10:22 334736] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1248754|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:848398|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 334741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 334745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36097|min_srtt:36097|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 334750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36097|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 334754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 334759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36097|min_srtt:36097|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 334763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36097|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 334767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 334772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36097|min_srtt:36097|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 334776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:58822|inflight:51734|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:835678|
[2025/04/30 09:10:22 334780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36097|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 334787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 334792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36097|min_srtt:36097|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 334796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:60022|inflight:51734|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:836865|
[2025/04/30 09:10:22 334801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36097|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 334805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 334809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36097|min_srtt:36097|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 334813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:61222|inflight:51734|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:838052|
[2025/04/30 09:10:22 334818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 334822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 334826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 334830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 334834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 334839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1268|
[2025/04/30 09:10:22 334865] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1268|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51734|now:1746004222334844|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 334887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1268|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 334899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1268|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 334906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51734|applimit:0|
[2025/04/30 09:10:22 334913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36097|rtt_var:1280|pto_duration:41217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 334918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 334922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 334928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51745|
[2025/04/30 09:10:22 334940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222402061|now:1746004222334912|interv:67149|
[2025/04/30 09:10:22 334946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222402061|now:1746004222334912|interval:67149|pto_count:0|srtt:36097
[2025/04/30 09:10:22 334954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:51745|
[2025/04/30 09:10:22 334962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 334969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1269|
[2025/04/30 09:10:22 335006] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1269|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51745|now:1746004222334980|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 335015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1269|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 335022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1269|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 335028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51745|applimit:0|
[2025/04/30 09:10:22 335035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36097|rtt_var:1280|pto_duration:41217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 335042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 335047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 335053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51756|
[2025/04/30 09:10:22 335059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222402197|now:1746004222335034|interv:67163|
[2025/04/30 09:10:22 335065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222402197|now:1746004222335034|interval:67163|pto_count:0|srtt:36097
[2025/04/30 09:10:22 335072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:51756|
[2025/04/30 09:10:22 335079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 335085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51756|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:777515|
[2025/04/30 09:10:22 335093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 335099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 335106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222335444|
[2025/04/30 09:10:22 335113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222335444|
[2025/04/30 09:10:22 335119] [debug] |xqc_engine_wakeup_after|wakeup:1746004222335444|now:1746004222335119|diff:325|
[2025/04/30 09:10:22 335131] [debug] |xqc_engine_main_logic|END|now:1746004222334681|
[2025/04/30 09:10:22 335139] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222335139|
[2025/04/30 09:10:22 335145] [debug] |xqc_engine_wakeup_after|wakeup:1746004222335444|now:1746004222335145|diff:299|
[2025/04/30 09:10:22 335150] [debug] |xqc_engine_main_logic|END|now:1746004222335139|
[2025/04/30 09:10:22 336207] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222336206|
[2025/04/30 09:10:22 336219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 336226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:450|
[2025/04/30 09:10:22 336232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:451|
[2025/04/30 09:10:22 336242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:451|
[2025/04/30 09:10:22 336249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 336255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1214|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1215|path_largest_ack:1214|
[2025/04/30 09:10:22 336260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:46862|prior_delivered:691685|prior_time:1746004222295957|is_app_limited:0|send_elapse:34319|ack_elapse:40249|ctl_first_sent_time:1746004222297928|lagest_ack_time:1746004222336206|curr_delivered:738547|
[2025/04/30 09:10:22 336264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222297928|
[2025/04/30 09:10:22 336269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:22 336274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1215|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1215|path_largest_ack:1215|
[2025/04/30 09:10:22 336278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:45662|prior_delivered:694085|prior_time:1746004222298059|is_app_limited:0|send_elapse:35915|ack_elapse:38147|ctl_first_sent_time:1746004222299741|lagest_ack_time:1746004222336206|curr_delivered:739747|
[2025/04/30 09:10:22 336283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222299741|
[2025/04/30 09:10:22 336286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:22 336290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:36097|rttvar:1280|minrtt:30315|latest_rtt:36465|ack_delay:0|
[2025/04/30 09:10:22 336295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:36143|rttvar:1052|minrtt:30315|latest_rtt:36465|ack_delay:0|
[2025/04/30 09:10:22 336299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1215|lost_pn:1212|thresh:3|
[2025/04/30 09:10:22 336303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 336307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36143|rtt_var:1052|pto_duration:40351|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 336313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 336327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 336334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49356|
[2025/04/30 09:10:22 336338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222401331|now:1746004222336307|interv:65024|
[2025/04/30 09:10:22 336342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222401331|now:1746004222336307|interval:65024|pto_count:0|srtt:36143
[2025/04/30 09:10:22 336347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 35915, ack_elapse 38147, delivered 45662|rate 1197001|lost 440|
[2025/04/30 09:10:22 336351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197001) in round 16|
[2025/04/30 09:10:22 336356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 336360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 336364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222299741|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 336368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222299741|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 336373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:49356|srtt:36143|latest_rtt:36465|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 336378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 336382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17504877|max_data_old:17502503|
[2025/04/30 09:10:22 336386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 336390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1251949|max_stream_data_old=1249575|
[2025/04/30 09:10:22 336395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 336403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 336411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:451|largest:451|pns:2|
[2025/04/30 09:10:22 336417] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:451|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222336206|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 336422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342336206|now:1746004222336206|interv:120000000|
[2025/04/30 09:10:22 336426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342336206|now:1746004222336206|interv:120000000|
[2025/04/30 09:10:22 336430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222335444|pq_index:0|
[2025/04/30 09:10:22 336438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222334681|
[2025/04/30 09:10:22 336442] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222336442|
[2025/04/30 09:10:22 336447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222336446|
[2025/04/30 09:10:22 336451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222335444|now:1746004222336446|
[2025/04/30 09:10:22 336456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222335444|now:1746004222336446|
[2025/04/30 09:10:22 336460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 336464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 336469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 336473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49356|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 336479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 336487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 336493] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1251949|
[2025/04/30 09:10:22 336501] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1251128|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:848398|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 336506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 336511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 336514] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1251949|
[2025/04/30 09:10:22 336519] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1251128|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:846024|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 336524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 336528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:451|ack_delay:322|first_ack_range:27|largest_pkt_recv_time:1746004222336206|
[2025/04/30 09:10:22 336533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:451|low:424|pkt_pns:2|
[2025/04/30 09:10:22 336537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:451|frame_largest_recv:451|
[2025/04/30 09:10:22 336541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 336546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36143|min_srtt:36143|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 336553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36143|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 336558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 336563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36143|min_srtt:36143|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 336570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36143|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 336578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 336584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36143|min_srtt:36143|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 336589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:61222|inflight:49356|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:838052|
[2025/04/30 09:10:22 336593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36143|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 336597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 336602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36143|min_srtt:36143|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 336606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:62422|inflight:49356|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:839239|
[2025/04/30 09:10:22 336611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36143|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 336615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 336619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36143|min_srtt:36143|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 336623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:63622|inflight:49356|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:840426|
[2025/04/30 09:10:22 336628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 336632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 336635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 336640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 336645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 336652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1270|
[2025/04/30 09:10:22 336697] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1270|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49356|now:1746004222336666|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 336703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1270|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 336709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1270|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 336716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49356|applimit:0|
[2025/04/30 09:10:22 336722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36143|rtt_var:1052|pto_duration:40351|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 336730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 336737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 336744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49367|
[2025/04/30 09:10:22 336750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222403017|now:1746004222336722|interv:66295|
[2025/04/30 09:10:22 336757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222403017|now:1746004222336722|interval:66295|pto_count:0|srtt:36143
[2025/04/30 09:10:22 336764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49367|
[2025/04/30 09:10:22 336771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 336776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1271|
[2025/04/30 09:10:22 336803] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1271|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49367|now:1746004222336782|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 336809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1271|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 336814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1271|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 336820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49367|applimit:0|
[2025/04/30 09:10:22 336827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36143|rtt_var:1052|pto_duration:40351|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 336834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 336841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 336847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49378|
[2025/04/30 09:10:22 336860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222403133|now:1746004222336827|interv:66306|
[2025/04/30 09:10:22 336866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222403133|now:1746004222336827|interval:66306|pto_count:0|srtt:36143
[2025/04/30 09:10:22 336896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:49378|
[2025/04/30 09:10:22 336904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 336911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:49378|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:777515|
[2025/04/30 09:10:22 336918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 336925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1272|
[2025/04/30 09:10:22 336966] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1272|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:49378|now:1746004222336936|stream_id:0|stream_offset:777515|
[2025/04/30 09:10:22 336976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1272|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 336983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49378|applimit:0|
[2025/04/30 09:10:22 336990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36143|rtt_var:1052|pto_duration:40351|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 336997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 337003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 337009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50584|
[2025/04/30 09:10:22 337016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222403287|now:1746004222336990|interv:66297|
[2025/04/30 09:10:22 337022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222403287|now:1746004222336990|interval:66297|pto_count:0|srtt:36143
[2025/04/30 09:10:22 337029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:50584|
[2025/04/30 09:10:22 337036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 337043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50584|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:778702|
[2025/04/30 09:10:22 337051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 337058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1273|
[2025/04/30 09:10:22 337113] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1273|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50584|now:1746004222337069|stream_id:0|stream_offset:778702|
[2025/04/30 09:10:22 337131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1273|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 337139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50584|applimit:0|
[2025/04/30 09:10:22 337146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36143|rtt_var:1052|pto_duration:40351|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 337153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 337159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 337165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51784|
[2025/04/30 09:10:22 337169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222403420|now:1746004222337145|interv:66275|
[2025/04/30 09:10:22 337174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222403420|now:1746004222337145|interval:66275|pto_count:0|srtt:36143
[2025/04/30 09:10:22 337178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:51784|
[2025/04/30 09:10:22 337183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 337187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51784|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:779889|
[2025/04/30 09:10:22 337192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 337196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1274|
[2025/04/30 09:10:22 337245] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1274|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51784|now:1746004222337204|stream_id:0|stream_offset:779889|
[2025/04/30 09:10:22 337256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1274|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 337263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51784|applimit:0|
[2025/04/30 09:10:22 337270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36143|rtt_var:1052|pto_duration:40351|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 337275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 337279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 337283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52984|
[2025/04/30 09:10:22 337287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222403555|now:1746004222337270|interv:66285|
[2025/04/30 09:10:22 337291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222403555|now:1746004222337270|interval:66285|pto_count:0|srtt:36143
[2025/04/30 09:10:22 337295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:52984|
[2025/04/30 09:10:22 337305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 337309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52984|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:781076|
[2025/04/30 09:10:22 337314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 337318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222338318|now:1746004222337318|interv:1000|
[2025/04/30 09:10:22 337322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 337326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 337330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222338318|
[2025/04/30 09:10:22 337334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222338318|
[2025/04/30 09:10:22 337338] [debug] |xqc_engine_wakeup_after|wakeup:1746004222338318|now:1746004222337338|diff:980|
[2025/04/30 09:10:22 337343] [debug] |xqc_engine_main_logic|END|now:1746004222336446|
[2025/04/30 09:10:22 337348] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222337348|
[2025/04/30 09:10:22 337352] [debug] |xqc_engine_wakeup_after|wakeup:1746004222338318|now:1746004222337352|diff:966|
[2025/04/30 09:10:22 337356] [debug] |xqc_engine_main_logic|END|now:1746004222337348|
[2025/04/30 09:10:22 338201] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222338200|
[2025/04/30 09:10:22 338213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 338219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:451|
[2025/04/30 09:10:22 338223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:452|
[2025/04/30 09:10:22 338229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:452|
[2025/04/30 09:10:22 338233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 338238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1216|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1217|path_largest_ack:1216|
[2025/04/30 09:10:22 338243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:46862|prior_delivered:694085|prior_time:1746004222298059|is_app_limited:0|send_elapse:36021|ack_elapse:40141|ctl_first_sent_time:1746004222299847|lagest_ack_time:1746004222338200|curr_delivered:740947|
[2025/04/30 09:10:22 338248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222299847|
[2025/04/30 09:10:22 338253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:22 338257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1217|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1217|path_largest_ack:1217|
[2025/04/30 09:10:22 338262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:46862|prior_delivered:694085|prior_time:1746004222298059|is_app_limited:0|send_elapse:36021|ack_elapse:40141|ctl_first_sent_time:1746004222299847|lagest_ack_time:1746004222338200|curr_delivered:742147|
[2025/04/30 09:10:22 338266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222299966|
[2025/04/30 09:10:22 338275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:22 338280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:36143|rttvar:1052|minrtt:30315|latest_rtt:38234|ack_delay:0|
[2025/04/30 09:10:22 338284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:36405|rttvar:1311|minrtt:30315|latest_rtt:38234|ack_delay:0|
[2025/04/30 09:10:22 338288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1217|lost_pn:1214|thresh:3|
[2025/04/30 09:10:22 338292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 338296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36405|rtt_var:1311|pto_duration:41649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 338301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 338305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 338309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50584|
[2025/04/30 09:10:22 338313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222404853|now:1746004222338296|interv:66557|
[2025/04/30 09:10:22 338317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222404853|now:1746004222338296|interval:66557|pto_count:0|srtt:36405
[2025/04/30 09:10:22 338321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 36021, ack_elapse 40141, delivered 48062|rate 1197329|lost 440|
[2025/04/30 09:10:22 338326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197329) in round 16|
[2025/04/30 09:10:22 338330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 338334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 338338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222299966|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 338343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222299966|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 338348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:50584|srtt:36405|latest_rtt:38234|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 338353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 338357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17507251|max_data_old:17504877|
[2025/04/30 09:10:22 338361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 338365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1254323|max_stream_data_old=1251949|
[2025/04/30 09:10:22 338370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222363200|now:1746004222338200|interv:25000|
[2025/04/30 09:10:22 338378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222338200|max_ack_delay:25000|
[2025/04/30 09:10:22 338382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:452|largest:452|pns:2|
[2025/04/30 09:10:22 338387] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:452|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222338200|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 338392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342338200|now:1746004222338200|interv:120000000|
[2025/04/30 09:10:22 338396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342338200|now:1746004222338200|interv:120000000|
[2025/04/30 09:10:22 338400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222338318|pq_index:0|
[2025/04/30 09:10:22 338404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222336446|
[2025/04/30 09:10:22 338408] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222338408|
[2025/04/30 09:10:22 338413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222338412|
[2025/04/30 09:10:22 338417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222338318|now:1746004222338412|
[2025/04/30 09:10:22 338422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222338318|now:1746004222338412|
[2025/04/30 09:10:22 338426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 338430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 338435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 338439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50584|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 338444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 338449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 338453] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1254323|
[2025/04/30 09:10:22 338458] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1253502|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:846024|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 338463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 338467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 338471] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1254323|
[2025/04/30 09:10:22 338478] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1253502|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:843650|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 338483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 338488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36405|min_srtt:36405|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 338492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36405|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 338497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 338501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36405|min_srtt:36405|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 338505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36405|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 338510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 338514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36405|min_srtt:36405|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 338518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:60022|inflight:50584|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:840426|
[2025/04/30 09:10:22 338523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36405|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 338527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 338531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36405|min_srtt:36405|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 338535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:61222|inflight:50584|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:841613|
[2025/04/30 09:10:22 338540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36405|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 338544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 338549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36405|min_srtt:36405|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 338553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:62422|inflight:50584|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:842800|
[2025/04/30 09:10:22 338557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 338564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 338568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 338572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 338576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 338581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1275|
[2025/04/30 09:10:22 338616] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1275|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50584|now:1746004222338587|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 338626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1275|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 338633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1275|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 338640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50584|applimit:0|
[2025/04/30 09:10:22 338647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36405|rtt_var:1311|pto_duration:41649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 338652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 338656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 338660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50595|
[2025/04/30 09:10:22 338664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222406236|now:1746004222338647|interv:67589|
[2025/04/30 09:10:22 338668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222406236|now:1746004222338647|interval:67589|pto_count:0|srtt:36405
[2025/04/30 09:10:22 338673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:50595|
[2025/04/30 09:10:22 338678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 338682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1276|
[2025/04/30 09:10:22 338712] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1276|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50595|now:1746004222338689|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 338721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1276|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 338728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1276|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 338740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50595|applimit:0|
[2025/04/30 09:10:22 338744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36405|rtt_var:1311|pto_duration:41649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 338748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 338752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 338756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50606|
[2025/04/30 09:10:22 338760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222406338|now:1746004222338744|interv:67594|
[2025/04/30 09:10:22 338764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222406338|now:1746004222338744|interval:67594|pto_count:0|srtt:36405
[2025/04/30 09:10:22 338769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:50606|
[2025/04/30 09:10:22 338773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 338778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50606|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:781076|
[2025/04/30 09:10:22 338782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 338786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1277|
[2025/04/30 09:10:22 338816] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1277|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50606|now:1746004222338794|stream_id:0|stream_offset:781076|
[2025/04/30 09:10:22 338825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1277|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 338833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50606|applimit:0|
[2025/04/30 09:10:22 338840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36405|rtt_var:1311|pto_duration:41649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 338845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 338849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 338853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51806|
[2025/04/30 09:10:22 338857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222406443|now:1746004222338839|interv:67604|
[2025/04/30 09:10:22 338861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222406443|now:1746004222338839|interval:67604|pto_count:0|srtt:36405
[2025/04/30 09:10:22 338866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:51806|
[2025/04/30 09:10:22 338887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 338904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51806|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:782263|
[2025/04/30 09:10:22 338911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 338917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1278|
[2025/04/30 09:10:22 338954] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1278|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51806|now:1746004222338925|stream_id:0|stream_offset:782263|
[2025/04/30 09:10:22 338964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1278|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 338971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51806|applimit:0|
[2025/04/30 09:10:22 338978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36405|rtt_var:1311|pto_duration:41649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 338986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 338992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 338998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53006|
[2025/04/30 09:10:22 339004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222406574|now:1746004222338978|interv:67596|
[2025/04/30 09:10:22 339010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222406574|now:1746004222338978|interval:67596|pto_count:0|srtt:36405
[2025/04/30 09:10:22 339017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53006|
[2025/04/30 09:10:22 339025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 339031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53006|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:783450|
[2025/04/30 09:10:22 339037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 339043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222340043|now:1746004222339043|interv:1000|
[2025/04/30 09:10:22 339049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 339054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 339058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222340043|
[2025/04/30 09:10:22 339064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222340043|
[2025/04/30 09:10:22 339070] [debug] |xqc_engine_wakeup_after|wakeup:1746004222340043|now:1746004222339070|diff:973|
[2025/04/30 09:10:22 339078] [debug] |xqc_engine_main_logic|END|now:1746004222338412|
[2025/04/30 09:10:22 339086] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222339086|
[2025/04/30 09:10:22 339092] [debug] |xqc_engine_wakeup_after|wakeup:1746004222340043|now:1746004222339092|diff:951|
[2025/04/30 09:10:22 339099] [debug] |xqc_engine_main_logic|END|now:1746004222339086|
[2025/04/30 09:10:22 340150] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222340150|
[2025/04/30 09:10:22 340173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222340043|pq_index:0|
[2025/04/30 09:10:22 340180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222338412|
[2025/04/30 09:10:22 340187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222340186|
[2025/04/30 09:10:22 340192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222340043|now:1746004222340186|
[2025/04/30 09:10:22 340196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222340043|now:1746004222340186|
[2025/04/30 09:10:22 340200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 340205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 340210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36405|min_srtt:36405|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 340215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:53006|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:842800|
[2025/04/30 09:10:22 340220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 340224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 340228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 340232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 340237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 340241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53006|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:783450|
[2025/04/30 09:10:22 340246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 340250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1279|
[2025/04/30 09:10:22 340290] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1279|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53006|now:1746004222340259|stream_id:0|stream_offset:783450|
[2025/04/30 09:10:22 340299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1279|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 340307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53006|applimit:0|
[2025/04/30 09:10:22 340314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36405|rtt_var:1311|pto_duration:41649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 340321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 340326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 340334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54206|
[2025/04/30 09:10:22 340338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222407908|now:1746004222340314|interv:67594|
[2025/04/30 09:10:22 340343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222407908|now:1746004222340314|interval:67594|pto_count:0|srtt:36405
[2025/04/30 09:10:22 340347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:54206|
[2025/04/30 09:10:22 340352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 340357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54206|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:784637|
[2025/04/30 09:10:22 340361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 340365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222341365|now:1746004222340365|interv:1000|
[2025/04/30 09:10:22 340369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 340373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 340377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222341365|
[2025/04/30 09:10:22 340382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222341365|
[2025/04/30 09:10:22 340386] [debug] |xqc_engine_wakeup_after|wakeup:1746004222341365|now:1746004222340385|diff:980|
[2025/04/30 09:10:22 340390] [debug] |xqc_engine_main_logic|END|now:1746004222340186|
[2025/04/30 09:10:22 340400] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222340399|
[2025/04/30 09:10:22 340405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 340410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:452|
[2025/04/30 09:10:22 340414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:453|
[2025/04/30 09:10:22 340420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:453|
[2025/04/30 09:10:22 340424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 340429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1218|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1219|path_largest_ack:1218|
[2025/04/30 09:10:22 340434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:46862|prior_delivered:696485|prior_time:1746004222300092|is_app_limited:0|send_elapse:36209|ack_elapse:40307|ctl_first_sent_time:1746004222301762|lagest_ack_time:1746004222340399|curr_delivered:743347|
[2025/04/30 09:10:22 340438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222301762|
[2025/04/30 09:10:22 340443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:22 340447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1219|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1219|path_largest_ack:1219|
[2025/04/30 09:10:22 340452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:46862|prior_delivered:696485|prior_time:1746004222300092|is_app_limited:0|send_elapse:36209|ack_elapse:40307|ctl_first_sent_time:1746004222301762|lagest_ack_time:1746004222340399|curr_delivered:744547|
[2025/04/30 09:10:22 340460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222301869|
[2025/04/30 09:10:22 340464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:22 340468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:36405|rttvar:1311|minrtt:30315|latest_rtt:38530|ack_delay:0|
[2025/04/30 09:10:22 340472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:36671|rttvar:1515|minrtt:30315|latest_rtt:38530|ack_delay:0|
[2025/04/30 09:10:22 340477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1219|lost_pn:1216|thresh:3|
[2025/04/30 09:10:22 340481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 340485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36671|rtt_var:1515|pto_duration:42731|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 340489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 340493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 340497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51806|
[2025/04/30 09:10:22 340501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222408990|now:1746004222340485|interv:68505|
[2025/04/30 09:10:22 340505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222408990|now:1746004222340485|interval:68505|pto_count:0|srtt:36671
[2025/04/30 09:10:22 340509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 36209, ack_elapse 40307, delivered 48062|rate 1192398|lost 440|
[2025/04/30 09:10:22 340514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192398) in round 16|
[2025/04/30 09:10:22 340518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 340522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 340526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222301869|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 340531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222301869|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 340535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:51806|srtt:36671|latest_rtt:38530|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 340541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 340545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17509625|max_data_old:17507251|
[2025/04/30 09:10:22 340552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 340556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1256697|max_stream_data_old=1254323|
[2025/04/30 09:10:22 340560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 340565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 340570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:453|largest:453|pns:2|
[2025/04/30 09:10:22 340574] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:453|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222340399|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 340579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342340399|now:1746004222340399|interv:120000000|
[2025/04/30 09:10:22 340583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342340399|now:1746004222340399|interv:120000000|
[2025/04/30 09:10:22 340587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222341365|pq_index:0|
[2025/04/30 09:10:22 340591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222340186|
[2025/04/30 09:10:22 340595] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222340595|
[2025/04/30 09:10:22 340600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222340599|
[2025/04/30 09:10:22 340605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 340610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 340614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51806|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 340619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 340624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 340627] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1256697|
[2025/04/30 09:10:22 340632] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1255876|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:843650|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 340638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 340642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 340646] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1256697|
[2025/04/30 09:10:22 340650] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1255876|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:841276|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 340658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 340662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:453|ack_delay:263|first_ack_range:29|largest_pkt_recv_time:1746004222340399|
[2025/04/30 09:10:22 340667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:453|low:424|pkt_pns:2|
[2025/04/30 09:10:22 340671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:453|frame_largest_recv:453|
[2025/04/30 09:10:22 340675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 340680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36671|min_srtt:36671|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 340684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36671|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 340689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 340693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36671|min_srtt:36671|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 340697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36671|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 340701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 340706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36671|min_srtt:36671|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 340710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:58822|inflight:51806|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:842800|
[2025/04/30 09:10:22 340714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36671|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 340719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 340723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36671|min_srtt:36671|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 340727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:60022|inflight:51806|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:843987|
[2025/04/30 09:10:22 340732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36671|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 340736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 340741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36671|min_srtt:36671|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 340751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:61222|inflight:51806|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:845174|
[2025/04/30 09:10:22 340756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 340759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 340763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 340768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 340772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 340777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1280|
[2025/04/30 09:10:22 340809] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1280|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51806|now:1746004222340782|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 340819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1280|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 340827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1280|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 340833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51806|applimit:0|
[2025/04/30 09:10:22 340840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36671|rtt_var:1515|pto_duration:42731|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 340845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 340849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 340853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51817|
[2025/04/30 09:10:22 340857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222409513|now:1746004222340840|interv:68673|
[2025/04/30 09:10:22 340861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222409513|now:1746004222340840|interval:68673|pto_count:0|srtt:36671
[2025/04/30 09:10:22 340865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:51817|
[2025/04/30 09:10:22 340886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 340897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1281|
[2025/04/30 09:10:22 340932] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1281|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51817|now:1746004222340904|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 340947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1281|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 340955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1281|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 340961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51817|applimit:0|
[2025/04/30 09:10:22 340967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36671|rtt_var:1515|pto_duration:42731|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 340974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 340980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 340986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51828|
[2025/04/30 09:10:22 340993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222409635|now:1746004222340967|interv:68668|
[2025/04/30 09:10:22 340999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222409635|now:1746004222340967|interval:68668|pto_count:0|srtt:36671
[2025/04/30 09:10:22 341006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:51828|
[2025/04/30 09:10:22 341014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 341020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51828|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:784637|
[2025/04/30 09:10:22 341027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 341034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 341040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222341365|
[2025/04/30 09:10:22 341047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222341365|
[2025/04/30 09:10:22 341053] [debug] |xqc_engine_wakeup_after|wakeup:1746004222341365|now:1746004222341053|diff:312|
[2025/04/30 09:10:22 341059] [debug] |xqc_engine_main_logic|END|now:1746004222340599|
[2025/04/30 09:10:22 341067] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222341067|
[2025/04/30 09:10:22 341073] [debug] |xqc_engine_wakeup_after|wakeup:1746004222341365|now:1746004222341073|diff:292|
[2025/04/30 09:10:22 341079] [debug] |xqc_engine_main_logic|END|now:1746004222341067|
[2025/04/30 09:10:22 342155] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222342155|
[2025/04/30 09:10:22 342168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222341365|pq_index:0|
[2025/04/30 09:10:22 342173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222340599|
[2025/04/30 09:10:22 342178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222342177|
[2025/04/30 09:10:22 342183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222341365|now:1746004222342177|
[2025/04/30 09:10:22 342192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222341365|now:1746004222342177|
[2025/04/30 09:10:22 342196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 342201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 342206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36671|min_srtt:36671|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 342210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:61200|inflight:51828|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:845174|
[2025/04/30 09:10:22 342215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 342219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 342223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 342227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 342232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 342236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51828|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:784637|
[2025/04/30 09:10:22 342241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 342245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1282|
[2025/04/30 09:10:22 342280] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1282|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:51828|now:1746004222342253|stream_id:0|stream_offset:784637|
[2025/04/30 09:10:22 342286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1282|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 342291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51828|applimit:0|
[2025/04/30 09:10:22 342295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36671|rtt_var:1515|pto_duration:42731|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 342299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 342303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 342307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53034|
[2025/04/30 09:10:22 342311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222410984|now:1746004222342295|interv:68689|
[2025/04/30 09:10:22 342315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222410984|now:1746004222342295|interval:68689|pto_count:0|srtt:36671
[2025/04/30 09:10:22 342320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53034|
[2025/04/30 09:10:22 342329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 342333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53034|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:785824|
[2025/04/30 09:10:22 342337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 342341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1283|
[2025/04/30 09:10:22 342366] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1283|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53034|now:1746004222342348|stream_id:0|stream_offset:785824|
[2025/04/30 09:10:22 342371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1283|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 342376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53034|applimit:0|
[2025/04/30 09:10:22 342380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36671|rtt_var:1515|pto_duration:42731|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 342384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 342388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 342392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54234|
[2025/04/30 09:10:22 342396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222411079|now:1746004222342380|interv:68699|
[2025/04/30 09:10:22 342400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222411079|now:1746004222342380|interval:68699|pto_count:0|srtt:36671
[2025/04/30 09:10:22 342404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:54234|
[2025/04/30 09:10:22 342409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 342413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54234|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:787011|
[2025/04/30 09:10:22 342417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 342421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1284|
[2025/04/30 09:10:22 342442] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1284|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54234|now:1746004222342427|stream_id:0|stream_offset:787011|
[2025/04/30 09:10:22 342447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1284|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 342451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54234|applimit:0|
[2025/04/30 09:10:22 342455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36671|rtt_var:1515|pto_duration:42731|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 342459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 342467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 342471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55434|
[2025/04/30 09:10:22 342475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222411158|now:1746004222342455|interv:68703|
[2025/04/30 09:10:22 342478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222411158|now:1746004222342455|interval:68703|pto_count:0|srtt:36671
[2025/04/30 09:10:22 342483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55434|
[2025/04/30 09:10:22 342487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 342491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55434|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:788198|
[2025/04/30 09:10:22 342495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 342499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222343499|now:1746004222342499|interv:1000|
[2025/04/30 09:10:22 342503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 342507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 342511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222343499|
[2025/04/30 09:10:22 342516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222343499|
[2025/04/30 09:10:22 342520] [debug] |xqc_engine_wakeup_after|wakeup:1746004222343499|now:1746004222342520|diff:979|
[2025/04/30 09:10:22 342524] [debug] |xqc_engine_main_logic|END|now:1746004222342177|
[2025/04/30 09:10:22 342533] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222342533|
[2025/04/30 09:10:22 342538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 342544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:453|
[2025/04/30 09:10:22 342548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:454|
[2025/04/30 09:10:22 342553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:454|
[2025/04/30 09:10:22 342557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 342562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1220|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1221|path_largest_ack:1220|
[2025/04/30 09:10:22 342567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:46862|prior_delivered:698885|prior_time:1746004222302018|is_app_limited:0|send_elapse:35146|ack_elapse:40515|ctl_first_sent_time:1746004222303671|lagest_ack_time:1746004222342533|curr_delivered:745747|
[2025/04/30 09:10:22 342571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222303671|
[2025/04/30 09:10:22 342576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 342580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1221|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1221|path_largest_ack:1221|
[2025/04/30 09:10:22 342588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:46862|prior_delivered:698885|prior_time:1746004222302018|is_app_limited:0|send_elapse:35146|ack_elapse:40515|ctl_first_sent_time:1746004222303671|lagest_ack_time:1746004222342533|curr_delivered:746947|
[2025/04/30 09:10:22 342592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222303778|
[2025/04/30 09:10:22 342596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 342600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:36671|rttvar:1515|minrtt:30315|latest_rtt:38755|ack_delay:0|
[2025/04/30 09:10:22 342605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:36932|rttvar:1658|minrtt:30315|latest_rtt:38755|ack_delay:0|
[2025/04/30 09:10:22 342609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1221|lost_pn:1218|thresh:3|
[2025/04/30 09:10:22 342613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 342617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36932|rtt_var:1658|pto_duration:43564|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 342621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 342625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 342629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53034|
[2025/04/30 09:10:22 342633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222411991|now:1746004222342617|interv:69374|
[2025/04/30 09:10:22 342637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222411991|now:1746004222342617|interval:69374|pto_count:0|srtt:36932
[2025/04/30 09:10:22 342641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 35146, ack_elapse 40515, delivered 48062|rate 1186276|lost 440|
[2025/04/30 09:10:22 342646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186276) in round 16|
[2025/04/30 09:10:22 342650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 342654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 342658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222303778|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 342663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222303778|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 342667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:53034|srtt:36932|latest_rtt:38755|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 342675] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:113758|inflight:53034|mode:2|applimit:0|pacing_rate:1334186|bw:1334186|srtt:36932|latest_rtt:38755|min_rtt:30315|send:1248|lost:440|tlp:0|recv:453|recovery:0|slow_start:0|conn_life:739527|acked:2400|delivered:746947|is_cwnd_limited:0|
[2025/04/30 09:10:22 342681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 342685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17511999|max_data_old:17509625|
[2025/04/30 09:10:22 342689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 342693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1259071|max_stream_data_old=1256697|
[2025/04/30 09:10:22 342697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222367533|now:1746004222342533|interv:25000|
[2025/04/30 09:10:22 342702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222342533|max_ack_delay:25000|
[2025/04/30 09:10:22 342707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:454|largest:454|pns:2|
[2025/04/30 09:10:22 342711] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:454|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222342533|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 342716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342342533|now:1746004222342533|interv:120000000|
[2025/04/30 09:10:22 342720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342342533|now:1746004222342533|interv:120000000|
[2025/04/30 09:10:22 342724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222343499|pq_index:0|
[2025/04/30 09:10:22 342728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222342177|
[2025/04/30 09:10:22 342732] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222342732|
[2025/04/30 09:10:22 342737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222342736|
[2025/04/30 09:10:22 342742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 342747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 342751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53034|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 342756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 342761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 342765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1259071|
[2025/04/30 09:10:22 342770] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1258250|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:841276|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 342778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 342782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 342786] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1259071|
[2025/04/30 09:10:22 342791] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1258250|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:838902|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 342795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 342800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36932|min_srtt:36932|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 342804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36932|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 342809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 342813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36932|min_srtt:36932|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 342818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36932|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 342822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 342826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36932|min_srtt:36932|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 342830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:57622|inflight:53034|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:845174|
[2025/04/30 09:10:22 342835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36932|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 342839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 342844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36932|min_srtt:36932|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 342848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:58822|inflight:53034|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:846361|
[2025/04/30 09:10:22 342853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:36932|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 342857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 342864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:36932|min_srtt:36932|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 342868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:60022|inflight:53034|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:847548|
[2025/04/30 09:10:22 342897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 342902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 342906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 342911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 342918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 342925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1285|
[2025/04/30 09:10:22 342965] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1285|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53034|now:1746004222342934|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 342975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1285|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 342982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1285|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 342989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53034|applimit:0|
[2025/04/30 09:10:22 342995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36932|rtt_var:1658|pto_duration:43564|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 343001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 343007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 343013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53045|
[2025/04/30 09:10:22 343019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222412498|now:1746004222342994|interv:69504|
[2025/04/30 09:10:22 343025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222412498|now:1746004222342994|interval:69504|pto_count:0|srtt:36932
[2025/04/30 09:10:22 343032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53045|
[2025/04/30 09:10:22 343039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 343046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1286|
[2025/04/30 09:10:22 343081] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1286|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53045|now:1746004222343056|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 343096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1286|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 343103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1286|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 343110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53045|applimit:0|
[2025/04/30 09:10:22 343117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:36932|rtt_var:1658|pto_duration:43564|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 343123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 343130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 343135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53056|
[2025/04/30 09:10:22 343141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222412620|now:1746004222343116|interv:69504|
[2025/04/30 09:10:22 343148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222412620|now:1746004222343116|interval:69504|pto_count:0|srtt:36932
[2025/04/30 09:10:22 343155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53056|
[2025/04/30 09:10:22 343163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 343171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53056|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:788198|
[2025/04/30 09:10:22 343178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 343184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 343191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222343499|
[2025/04/30 09:10:22 343197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222343499|
[2025/04/30 09:10:22 343201] [debug] |xqc_engine_wakeup_after|wakeup:1746004222343499|now:1746004222343201|diff:298|
[2025/04/30 09:10:22 343206] [debug] |xqc_engine_main_logic|END|now:1746004222342736|
[2025/04/30 09:10:22 343212] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222343212|
[2025/04/30 09:10:22 343216] [debug] |xqc_engine_wakeup_after|wakeup:1746004222343499|now:1746004222343216|diff:283|
[2025/04/30 09:10:22 343220] [debug] |xqc_engine_main_logic|END|now:1746004222343212|
[2025/04/30 09:10:22 344168] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222344167|
[2025/04/30 09:10:22 344179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 344186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:454|
[2025/04/30 09:10:22 344190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:455|
[2025/04/30 09:10:22 344196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:455|
[2025/04/30 09:10:22 344200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 344212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1222|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1223|path_largest_ack:1222|
[2025/04/30 09:10:22 344217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:44451|prior_delivered:703696|prior_time:1746004222305919|is_app_limited:0|send_elapse:33859|ack_elapse:38248|ctl_first_sent_time:1746004222306401|lagest_ack_time:1746004222344167|curr_delivered:748147|
[2025/04/30 09:10:22 344222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222306401|
[2025/04/30 09:10:22 344227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:22 344231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1223|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1223|path_largest_ack:1223|
[2025/04/30 09:10:22 344235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:44451|prior_delivered:703696|prior_time:1746004222305919|is_app_limited:0|send_elapse:33859|ack_elapse:38248|ctl_first_sent_time:1746004222306401|lagest_ack_time:1746004222344167|curr_delivered:749347|
[2025/04/30 09:10:22 344240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222306504|
[2025/04/30 09:10:22 344244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:22 344248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:36932|rttvar:1658|minrtt:30315|latest_rtt:37663|ack_delay:0|
[2025/04/30 09:10:22 344252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:37023|rttvar:1426|minrtt:30315|latest_rtt:37663|ack_delay:0|
[2025/04/30 09:10:22 344257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1223|lost_pn:1220|thresh:3|
[2025/04/30 09:10:22 344261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 344265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37023|rtt_var:1426|pto_duration:42727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 344270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 344274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 344277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50656|
[2025/04/30 09:10:22 344282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222411783|now:1746004222344265|interv:67518|
[2025/04/30 09:10:22 344286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222411783|now:1746004222344265|interval:67518|pto_count:0|srtt:37023
[2025/04/30 09:10:22 344290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 33859, ack_elapse 38248, delivered 45651|rate 1193552|lost 440|
[2025/04/30 09:10:22 344295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193552) in round 16|
[2025/04/30 09:10:22 344299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 344306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 344310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222306504|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 344315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222306504|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 344319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:50656|srtt:37023|latest_rtt:37663|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 344325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 344329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17514373|max_data_old:17511999|
[2025/04/30 09:10:22 344333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 344337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1261445|max_stream_data_old=1259071|
[2025/04/30 09:10:22 344341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 344346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 344351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:455|largest:455|pns:2|
[2025/04/30 09:10:22 344355] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:455|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222344167|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 344360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342344167|now:1746004222344167|interv:120000000|
[2025/04/30 09:10:22 344364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342344167|now:1746004222344167|interv:120000000|
[2025/04/30 09:10:22 344368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222343499|pq_index:0|
[2025/04/30 09:10:22 344373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222342736|
[2025/04/30 09:10:22 344377] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222344377|
[2025/04/30 09:10:22 344382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222344381|
[2025/04/30 09:10:22 344386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222343499|now:1746004222344381|
[2025/04/30 09:10:22 344391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222343499|now:1746004222344381|
[2025/04/30 09:10:22 344395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 344399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 344406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 344411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50656|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 344416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 344420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 344424] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1261445|
[2025/04/30 09:10:22 344429] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1260624|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:838902|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 344434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 344438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 344442] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1261445|
[2025/04/30 09:10:22 344447] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1260624|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:836528|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 344452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 344456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:455|ack_delay:289|first_ack_range:31|largest_pkt_recv_time:1746004222344167|
[2025/04/30 09:10:22 344461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:455|low:424|pkt_pns:2|
[2025/04/30 09:10:22 344465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:455|frame_largest_recv:455|
[2025/04/30 09:10:22 344469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 344474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37023|min_srtt:37023|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 344478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37023|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 344483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 344487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37023|min_srtt:37023|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 344491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37023|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 344496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 344500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37023|min_srtt:37023|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 344507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:60022|inflight:50656|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:847548|
[2025/04/30 09:10:22 344511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37023|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 344516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 344520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37023|min_srtt:37023|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 344524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:61222|inflight:50656|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:848735|
[2025/04/30 09:10:22 344529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37023|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 344533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 344537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37023|min_srtt:37023|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 344542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:62422|inflight:50656|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:849922|
[2025/04/30 09:10:22 344546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 344550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 344554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 344558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 344562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 344567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1287|
[2025/04/30 09:10:22 344599] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1287|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50656|now:1746004222344573|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 344605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1287|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 344610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1287|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 344615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50656|applimit:0|
[2025/04/30 09:10:22 344619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37023|rtt_var:1426|pto_duration:42727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 344627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 344631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 344635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50667|
[2025/04/30 09:10:22 344639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222413300|now:1746004222344619|interv:68681|
[2025/04/30 09:10:22 344643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222413300|now:1746004222344619|interval:68681|pto_count:0|srtt:37023
[2025/04/30 09:10:22 344648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:50667|
[2025/04/30 09:10:22 344652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 344657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1288|
[2025/04/30 09:10:22 344678] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1288|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50667|now:1746004222344662|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 344684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1288|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 344688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1288|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 344692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50667|applimit:0|
[2025/04/30 09:10:22 344696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37023|rtt_var:1426|pto_duration:42727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 344701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 344705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 344709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50678|
[2025/04/30 09:10:22 344712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222413389|now:1746004222344696|interv:68693|
[2025/04/30 09:10:22 344717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222413389|now:1746004222344696|interval:68693|pto_count:0|srtt:37023
[2025/04/30 09:10:22 344721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:50678|
[2025/04/30 09:10:22 344725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 344730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50678|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:788198|
[2025/04/30 09:10:22 344734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 344738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1289|
[2025/04/30 09:10:22 344763] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1289|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:50678|now:1746004222344748|stream_id:0|stream_offset:788198|
[2025/04/30 09:10:22 344769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1289|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 344774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50678|applimit:0|
[2025/04/30 09:10:22 344778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37023|rtt_var:1426|pto_duration:42727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 344782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 344786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 344790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51884|
[2025/04/30 09:10:22 344794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222413475|now:1746004222344778|interv:68697|
[2025/04/30 09:10:22 344798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222413475|now:1746004222344778|interval:68697|pto_count:0|srtt:37023
[2025/04/30 09:10:22 344802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:51884|
[2025/04/30 09:10:22 344806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 344811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51884|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:789385|
[2025/04/30 09:10:22 344815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 344819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1290|
[2025/04/30 09:10:22 344839] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1290|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51884|now:1746004222344825|stream_id:0|stream_offset:789385|
[2025/04/30 09:10:22 344844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1290|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 344849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51884|applimit:0|
[2025/04/30 09:10:22 344853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37023|rtt_var:1426|pto_duration:42727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 344857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 344861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 344865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53084|
[2025/04/30 09:10:22 344869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222413552|now:1746004222344853|interv:68699|
[2025/04/30 09:10:22 344900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222413552|now:1746004222344853|interval:68699|pto_count:0|srtt:37023
[2025/04/30 09:10:22 344908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53084|
[2025/04/30 09:10:22 344916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 344922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53084|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:790572|
[2025/04/30 09:10:22 344929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 344935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222345935|now:1746004222344935|interv:1000|
[2025/04/30 09:10:22 344942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 344948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 344954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222345935|
[2025/04/30 09:10:22 344961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222345935|
[2025/04/30 09:10:22 344967] [debug] |xqc_engine_wakeup_after|wakeup:1746004222345935|now:1746004222344967|diff:968|
[2025/04/30 09:10:22 344974] [debug] |xqc_engine_main_logic|END|now:1746004222344381|
[2025/04/30 09:10:22 344982] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222344982|
[2025/04/30 09:10:22 344988] [debug] |xqc_engine_wakeup_after|wakeup:1746004222345935|now:1746004222344987|diff:948|
[2025/04/30 09:10:22 344994] [debug] |xqc_engine_main_logic|END|now:1746004222344982|
[2025/04/30 09:10:22 346067] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222346067|
[2025/04/30 09:10:22 346082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222345935|pq_index:0|
[2025/04/30 09:10:22 346099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222344381|
[2025/04/30 09:10:22 346108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222346106|
[2025/04/30 09:10:22 346115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222345935|now:1746004222346106|
[2025/04/30 09:10:22 346123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222345935|now:1746004222346106|
[2025/04/30 09:10:22 346128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 346132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 346138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37023|min_srtt:37023|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 346142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:53084|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:849922|
[2025/04/30 09:10:22 346147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 346151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 346161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 346166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 346170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 346175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53084|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:790572|
[2025/04/30 09:10:22 346179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 346184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1291|
[2025/04/30 09:10:22 346221] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1291|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53084|now:1746004222346192|stream_id:0|stream_offset:790572|
[2025/04/30 09:10:22 346227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1291|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 346234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53084|applimit:0|
[2025/04/30 09:10:22 346241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37023|rtt_var:1426|pto_duration:42727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 346248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 346255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 346261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54284|
[2025/04/30 09:10:22 346267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222414919|now:1746004222346240|interv:68679|
[2025/04/30 09:10:22 346275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222414919|now:1746004222346240|interval:68679|pto_count:0|srtt:37023
[2025/04/30 09:10:22 346282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:54284|
[2025/04/30 09:10:22 346290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 346295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54284|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:791759|
[2025/04/30 09:10:22 346300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 346304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1292|
[2025/04/30 09:10:22 346335] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1292|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54284|now:1746004222346312|stream_id:0|stream_offset:791759|
[2025/04/30 09:10:22 346341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1292|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 346355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54284|applimit:0|
[2025/04/30 09:10:22 346362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37023|rtt_var:1426|pto_duration:42727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 346369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 346376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 346382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55484|
[2025/04/30 09:10:22 346388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222415039|now:1746004222346362|interv:68677|
[2025/04/30 09:10:22 346392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222415039|now:1746004222346362|interval:68677|pto_count:0|srtt:37023
[2025/04/30 09:10:22 346397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55484|
[2025/04/30 09:10:22 346401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 346405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55484|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:792946|
[2025/04/30 09:10:22 346410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 346414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222347414|now:1746004222346414|interv:1000|
[2025/04/30 09:10:22 346418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 346422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 346426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222347414|
[2025/04/30 09:10:22 346430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222347414|
[2025/04/30 09:10:22 346434] [debug] |xqc_engine_wakeup_after|wakeup:1746004222347414|now:1746004222346434|diff:980|
[2025/04/30 09:10:22 346439] [debug] |xqc_engine_main_logic|END|now:1746004222346106|
[2025/04/30 09:10:22 346449] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222346448|
[2025/04/30 09:10:22 346454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 346460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:455|
[2025/04/30 09:10:22 346464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:456|
[2025/04/30 09:10:22 346469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:456|
[2025/04/30 09:10:22 346474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 346478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1224|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1226|path_largest_ack:1224|
[2025/04/30 09:10:22 346483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:46851|prior_delivered:703696|prior_time:1746004222305919|is_app_limited:0|send_elapse:34062|ack_elapse:40529|ctl_first_sent_time:1746004222306604|lagest_ack_time:1746004222346448|curr_delivered:750547|
[2025/04/30 09:10:22 346492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222306604|
[2025/04/30 09:10:22 346497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:22 346501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1226|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1226|path_largest_ack:1226|
[2025/04/30 09:10:22 346505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:46824|prior_delivered:704929|prior_time:1746004222307616|is_app_limited:0|send_elapse:35151|ack_elapse:38832|ctl_first_sent_time:1746004222308123|lagest_ack_time:1746004222346448|curr_delivered:751753|
[2025/04/30 09:10:22 346510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222308123|
[2025/04/30 09:10:22 346514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:22 346518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:37023|rttvar:1426|minrtt:30315|latest_rtt:38325|ack_delay:0|
[2025/04/30 09:10:22 346522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:37186|rttvar:1395|minrtt:30315|latest_rtt:38325|ack_delay:0|
[2025/04/30 09:10:22 346526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1226|lost_pn:1223|thresh:3|
[2025/04/30 09:10:22 346530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 434|pns:2|
[2025/04/30 09:10:22 346534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 346538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37186|rtt_var:1395|pto_duration:42766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 346543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 346547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 346551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53078|
[2025/04/30 09:10:22 346555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222415078|now:1746004222346538|interv:68540|
[2025/04/30 09:10:22 346559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222415078|now:1746004222346538|interval:68540|pto_count:0|srtt:37186
[2025/04/30 09:10:22 346563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 35151, ack_elapse 38832, delivered 46824|rate 1205809|lost 440|
[2025/04/30 09:10:22 346568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205809) in round 16|
[2025/04/30 09:10:22 346572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 346576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 346580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2406|po_sent_time:1746004222308123|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 346585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2406|po_sent_time:1746004222308123|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 346592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:53078|srtt:37186|latest_rtt:38325|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 346597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 346601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17516747|max_data_old:17514373|
[2025/04/30 09:10:22 346605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 346609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1263819|max_stream_data_old=1261445|
[2025/04/30 09:10:22 346614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222371448|now:1746004222346448|interv:25000|
[2025/04/30 09:10:22 346619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222346448|max_ack_delay:25000|
[2025/04/30 09:10:22 346623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:456|largest:456|pns:2|
[2025/04/30 09:10:22 346628] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:456|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222346448|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 346633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342346448|now:1746004222346448|interv:120000000|
[2025/04/30 09:10:22 346637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342346448|now:1746004222346448|interv:120000000|
[2025/04/30 09:10:22 346641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222347414|pq_index:0|
[2025/04/30 09:10:22 346645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222346106|
[2025/04/30 09:10:22 346649] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222346649|
[2025/04/30 09:10:22 346654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222346653|
[2025/04/30 09:10:22 346659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 346664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 346668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53078|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 346673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 346678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 346681] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1263819|
[2025/04/30 09:10:22 346686] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1262998|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:836528|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 346694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 346698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 346702] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1263819|
[2025/04/30 09:10:22 346707] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1262998|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:834154|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 346712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 346716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37186|min_srtt:37186|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 346721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37186|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 346725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 346730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37186|min_srtt:37186|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 346734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37186|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 346738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 346743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37186|min_srtt:37186|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 346747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:57622|inflight:53078|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:849922|
[2025/04/30 09:10:22 346751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37186|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 346756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 346760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37186|min_srtt:37186|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 346764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:58822|inflight:53078|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:851109|
[2025/04/30 09:10:22 346768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37186|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 346775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 346779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37186|min_srtt:37186|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 346784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:60022|inflight:53078|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:852296|
[2025/04/30 09:10:22 346788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 346792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 346796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 346800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 346805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 346809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1293|
[2025/04/30 09:10:22 346839] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1293|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53078|now:1746004222346815|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 346846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1293|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 346854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1293|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 346861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53078|applimit:0|
[2025/04/30 09:10:22 346868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37186|rtt_var:1395|pto_duration:42766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 346894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 346900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 346906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53089|
[2025/04/30 09:10:22 346912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222415581|now:1746004222346868|interv:68713|
[2025/04/30 09:10:22 346919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222415581|now:1746004222346868|interval:68713|pto_count:0|srtt:37186
[2025/04/30 09:10:22 346927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53089|
[2025/04/30 09:10:22 346936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 346943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1294|
[2025/04/30 09:10:22 346981] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1294|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53089|now:1746004222346952|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 347001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1294|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 347009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1294|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 347016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53089|applimit:0|
[2025/04/30 09:10:22 347023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37186|rtt_var:1395|pto_duration:42766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 347031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 347037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 347043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53100|
[2025/04/30 09:10:22 347050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222415718|now:1746004222347023|interv:68695|
[2025/04/30 09:10:22 347056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222415718|now:1746004222347023|interval:68695|pto_count:0|srtt:37186
[2025/04/30 09:10:22 347063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53100|
[2025/04/30 09:10:22 347070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 347077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53100|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:792946|
[2025/04/30 09:10:22 347083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 347090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 347096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222347414|
[2025/04/30 09:10:22 347102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222347414|
[2025/04/30 09:10:22 347108] [debug] |xqc_engine_wakeup_after|wakeup:1746004222347414|now:1746004222347108|diff:306|
[2025/04/30 09:10:22 347112] [debug] |xqc_engine_main_logic|END|now:1746004222346653|
[2025/04/30 09:10:22 347121] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222347120|
[2025/04/30 09:10:22 347126] [debug] |xqc_engine_wakeup_after|wakeup:1746004222347414|now:1746004222347126|diff:288|
[2025/04/30 09:10:22 347133] [debug] |xqc_engine_main_logic|END|now:1746004222347120|
[2025/04/30 09:10:22 348171] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222348171|
[2025/04/30 09:10:22 348186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222347414|pq_index:0|
[2025/04/30 09:10:22 348190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222346653|
[2025/04/30 09:10:22 348196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222348195|
[2025/04/30 09:10:22 348207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222347414|now:1746004222348195|
[2025/04/30 09:10:22 348211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222347414|now:1746004222348195|
[2025/04/30 09:10:22 348216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 348223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 348230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37186|min_srtt:37186|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 348234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:53100|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:852296|
[2025/04/30 09:10:22 348239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 348243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 348247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 348251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 348256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 348260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53100|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:792946|
[2025/04/30 09:10:22 348265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 348269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1295|
[2025/04/30 09:10:22 348305] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1295|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53100|now:1746004222348278|stream_id:0|stream_offset:792946|
[2025/04/30 09:10:22 348311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1295|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 348316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53100|applimit:0|
[2025/04/30 09:10:22 348320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37186|rtt_var:1395|pto_duration:42766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 348325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 348329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 348333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54300|
[2025/04/30 09:10:22 348337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222417044|now:1746004222348320|interv:68724|
[2025/04/30 09:10:22 348341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222417044|now:1746004222348320|interval:68724|pto_count:0|srtt:37186
[2025/04/30 09:10:22 348349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:54300|
[2025/04/30 09:10:22 348354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 348358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54300|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:794133|
[2025/04/30 09:10:22 348363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 348367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1296|
[2025/04/30 09:10:22 348390] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1296|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54300|now:1746004222348373|stream_id:0|stream_offset:794133|
[2025/04/30 09:10:22 348396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1296|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 348400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54300|applimit:0|
[2025/04/30 09:10:22 348404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37186|rtt_var:1395|pto_duration:42766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 348409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 348413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 348417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55500|
[2025/04/30 09:10:22 348421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222417139|now:1746004222348404|interv:68735|
[2025/04/30 09:10:22 348425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222417139|now:1746004222348404|interval:68735|pto_count:0|srtt:37186
[2025/04/30 09:10:22 348429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55500|
[2025/04/30 09:10:22 348434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 348438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55500|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:795320|
[2025/04/30 09:10:22 348442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 348446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222349446|now:1746004222348446|interv:1000|
[2025/04/30 09:10:22 348450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 348454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 348458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222349446|
[2025/04/30 09:10:22 348462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222349446|
[2025/04/30 09:10:22 348466] [debug] |xqc_engine_wakeup_after|wakeup:1746004222349446|now:1746004222348466|diff:980|
[2025/04/30 09:10:22 348470] [debug] |xqc_engine_main_logic|END|now:1746004222348195|
[2025/04/30 09:10:22 348483] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222348483|
[2025/04/30 09:10:22 348488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 348494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:456|
[2025/04/30 09:10:22 348498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:457|
[2025/04/30 09:10:22 348503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:457|
[2025/04/30 09:10:22 348507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 348512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1227|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1228|path_largest_ack:1227|
[2025/04/30 09:10:22 348517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:48024|prior_delivered:704929|prior_time:1746004222307616|is_app_limited:0|send_elapse:35249|ack_elapse:40867|ctl_first_sent_time:1746004222308221|lagest_ack_time:1746004222348483|curr_delivered:752953|
[2025/04/30 09:10:22 348521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222308221|
[2025/04/30 09:10:22 348526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 348530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1228|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1228|path_largest_ack:1228|
[2025/04/30 09:10:22 348535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:46813|prior_delivered:707340|prior_time:1746004222309155|is_app_limited:0|send_elapse:34872|ack_elapse:39328|ctl_first_sent_time:1746004222309597|lagest_ack_time:1746004222348483|curr_delivered:754153|
[2025/04/30 09:10:22 348539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222309597|
[2025/04/30 09:10:22 348543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:22 348547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:37186|rttvar:1395|minrtt:30315|latest_rtt:38886|ack_delay:0|
[2025/04/30 09:10:22 348551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:37398|rttvar:1472|minrtt:30315|latest_rtt:38886|ack_delay:0|
[2025/04/30 09:10:22 348556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1228|lost_pn:1225|thresh:3|
[2025/04/30 09:10:22 348560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 348564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37398|rtt_var:1472|pto_duration:43286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 348568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 348572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 348576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53100|
[2025/04/30 09:10:22 348580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222417659|now:1746004222348564|interv:69095|
[2025/04/30 09:10:22 348587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222417659|now:1746004222348564|interval:69095|pto_count:0|srtt:37398
[2025/04/30 09:10:22 348591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 34872, ack_elapse 39328, delivered 46813|rate 1190322|lost 440|
[2025/04/30 09:10:22 348596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190322) in round 16|
[2025/04/30 09:10:22 348600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 348604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 348608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222309597|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 348613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222309597|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 348617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:53100|srtt:37398|latest_rtt:38886|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 348623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 348627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17519121|max_data_old:17516747|
[2025/04/30 09:10:22 348631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 348635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1266193|max_stream_data_old=1263819|
[2025/04/30 09:10:22 348639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 348644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 348649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:457|largest:457|pns:2|
[2025/04/30 09:10:22 348653] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:457|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222348483|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 348658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342348483|now:1746004222348483|interv:120000000|
[2025/04/30 09:10:22 348662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342348483|now:1746004222348483|interv:120000000|
[2025/04/30 09:10:22 348666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222349446|pq_index:0|
[2025/04/30 09:10:22 348670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222348195|
[2025/04/30 09:10:22 348674] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222348674|
[2025/04/30 09:10:22 348679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222348678|
[2025/04/30 09:10:22 348686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 348691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 348695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53100|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 348700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 348705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 348708] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1266193|
[2025/04/30 09:10:22 348713] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1265372|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:834154|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 348719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 348723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 348727] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1266193|
[2025/04/30 09:10:22 348732] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1265372|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:831780|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 348736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 348741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:457|ack_delay:258|first_ack_range:23|largest_pkt_recv_time:1746004222348483|
[2025/04/30 09:10:22 348745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:457|low:434|pkt_pns:2|
[2025/04/30 09:10:22 348749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:457|frame_largest_recv:457|
[2025/04/30 09:10:22 348753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 348758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37398|min_srtt:37398|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 348762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37398|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 348767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 348771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37398|min_srtt:37398|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 348775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37398|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 348783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 348787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37398|min_srtt:37398|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 348791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:57622|inflight:53100|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:852296|
[2025/04/30 09:10:22 348796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37398|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 348800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 348804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37398|min_srtt:37398|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 348808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:58822|inflight:53100|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:853483|
[2025/04/30 09:10:22 348813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37398|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 348817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 348821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37398|min_srtt:37398|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 348825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:60022|inflight:53100|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:854670|
[2025/04/30 09:10:22 348830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 348834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 348837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 348842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 348846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 348850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1297|
[2025/04/30 09:10:22 348893] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1297|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53100|now:1746004222348856|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 348904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1297|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 348909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1297|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 348922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53100|applimit:0|
[2025/04/30 09:10:22 348928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37398|rtt_var:1472|pto_duration:43286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 348935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 348941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 348947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53111|
[2025/04/30 09:10:22 348954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222418142|now:1746004222348928|interv:69214|
[2025/04/30 09:10:22 348960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222418142|now:1746004222348928|interval:69214|pto_count:0|srtt:37398
[2025/04/30 09:10:22 348967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53111|
[2025/04/30 09:10:22 348974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 348982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1298|
[2025/04/30 09:10:22 349035] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1298|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53111|now:1746004222348992|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 349046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1298|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 349054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1298|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 349061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53111|applimit:0|
[2025/04/30 09:10:22 349067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37398|rtt_var:1472|pto_duration:43286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 349074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 349080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 349085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53122|
[2025/04/30 09:10:22 349091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222418278|now:1746004222349067|interv:69211|
[2025/04/30 09:10:22 349097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222418278|now:1746004222349067|interval:69211|pto_count:0|srtt:37398
[2025/04/30 09:10:22 349104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53122|
[2025/04/30 09:10:22 349109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 349122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53122|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:795320|
[2025/04/30 09:10:22 349129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 349136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 349142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222349446|
[2025/04/30 09:10:22 349149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222349446|
[2025/04/30 09:10:22 349155] [debug] |xqc_engine_wakeup_after|wakeup:1746004222349446|now:1746004222349154|diff:292|
[2025/04/30 09:10:22 349159] [debug] |xqc_engine_main_logic|END|now:1746004222348678|
[2025/04/30 09:10:22 349165] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222349165|
[2025/04/30 09:10:22 349169] [debug] |xqc_engine_wakeup_after|wakeup:1746004222349446|now:1746004222349168|diff:278|
[2025/04/30 09:10:22 349172] [debug] |xqc_engine_main_logic|END|now:1746004222349165|
[2025/04/30 09:10:22 350195] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222350194|
[2025/04/30 09:10:22 350207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 350213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:457|
[2025/04/30 09:10:22 350217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:458|
[2025/04/30 09:10:22 350223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:458|
[2025/04/30 09:10:22 350227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 350232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1229|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1230|path_largest_ack:1229|
[2025/04/30 09:10:22 350237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:48013|prior_delivered:707340|prior_time:1746004222309155|is_app_limited:0|send_elapse:36207|ack_elapse:41039|ctl_first_sent_time:1746004222310932|lagest_ack_time:1746004222350194|curr_delivered:755353|
[2025/04/30 09:10:22 350242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222310932|
[2025/04/30 09:10:22 350247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:22 350251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1230|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1230|path_largest_ack:1230|
[2025/04/30 09:10:22 350255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:48013|prior_delivered:707340|prior_time:1746004222309155|is_app_limited:0|send_elapse:36207|ack_elapse:41039|ctl_first_sent_time:1746004222310932|lagest_ack_time:1746004222350194|curr_delivered:756553|
[2025/04/30 09:10:22 350260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222311043|
[2025/04/30 09:10:22 350264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:22 350268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:37398|rttvar:1472|minrtt:30315|latest_rtt:39151|ack_delay:0|
[2025/04/30 09:10:22 350272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:37617|rttvar:1542|minrtt:30315|latest_rtt:39151|ack_delay:0|
[2025/04/30 09:10:22 350282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1230|lost_pn:1227|thresh:3|
[2025/04/30 09:10:22 350286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 350290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37617|rtt_var:1542|pto_duration:43785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 350295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 350299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 350302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50722|
[2025/04/30 09:10:22 350306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222418777|now:1746004222350290|interv:68487|
[2025/04/30 09:10:22 350310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222418777|now:1746004222350290|interval:68487|pto_count:0|srtt:37617
[2025/04/30 09:10:22 350315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 36207, ack_elapse 41039, delivered 49213|rate 1199176|lost 440|
[2025/04/30 09:10:22 350319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199176) in round 16|
[2025/04/30 09:10:22 350324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 350328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 350332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222311043|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 350336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222311043|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 350341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:50722|srtt:37617|latest_rtt:39151|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 350346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 350350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17521495|max_data_old:17519121|
[2025/04/30 09:10:22 350354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 350358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1268567|max_stream_data_old=1266193|
[2025/04/30 09:10:22 350363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222375194|now:1746004222350194|interv:25000|
[2025/04/30 09:10:22 350368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222350194|max_ack_delay:25000|
[2025/04/30 09:10:22 350373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:458|largest:458|pns:2|
[2025/04/30 09:10:22 350380] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:458|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222350194|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 350384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342350194|now:1746004222350194|interv:120000000|
[2025/04/30 09:10:22 350388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342350194|now:1746004222350194|interv:120000000|
[2025/04/30 09:10:22 350392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222349446|pq_index:0|
[2025/04/30 09:10:22 350397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222348678|
[2025/04/30 09:10:22 350401] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222350401|
[2025/04/30 09:10:22 350406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222350405|
[2025/04/30 09:10:22 350410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222349446|now:1746004222350405|
[2025/04/30 09:10:22 350414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222349446|now:1746004222350405|
[2025/04/30 09:10:22 350418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 350423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 350427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 350432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50722|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 350437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 350441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 350445] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1268567|
[2025/04/30 09:10:22 350450] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1267746|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:831780|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 350455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 350459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 350465] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1268567|
[2025/04/30 09:10:22 350473] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1267746|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:829406|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 350481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 350493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37617|min_srtt:37617|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 350500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37617|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 350508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 350514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37617|min_srtt:37617|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 350518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37617|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 350523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 350527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37617|min_srtt:37617|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 350531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:60022|inflight:50722|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:854670|
[2025/04/30 09:10:22 350536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37617|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 350540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 350544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37617|min_srtt:37617|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 350549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:61222|inflight:50722|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:855857|
[2025/04/30 09:10:22 350554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37617|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 350561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 350568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37617|min_srtt:37617|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 350575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:62422|inflight:50722|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:857044|
[2025/04/30 09:10:22 350582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 350586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 350590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 350595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 350603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 350608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1299|
[2025/04/30 09:10:22 350641] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1299|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50722|now:1746004222350615|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 350647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1299|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 350652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1299|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 350659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50722|applimit:0|
[2025/04/30 09:10:22 350666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37617|rtt_var:1542|pto_duration:43785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 350673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 350680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 350686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50733|
[2025/04/30 09:10:22 350693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222420400|now:1746004222350666|interv:69734|
[2025/04/30 09:10:22 350699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222420400|now:1746004222350666|interval:69734|pto_count:0|srtt:37617
[2025/04/30 09:10:22 350704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:50733|
[2025/04/30 09:10:22 350709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 350714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1300|
[2025/04/30 09:10:22 350741] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1300|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50733|now:1746004222350720|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 350747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1300|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 350754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1300|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 350761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50733|applimit:0|
[2025/04/30 09:10:22 350767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37617|rtt_var:1542|pto_duration:43785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 350774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 350787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 350792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50744|
[2025/04/30 09:10:22 350796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222420505|now:1746004222350767|interv:69738|
[2025/04/30 09:10:22 350800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222420505|now:1746004222350767|interval:69738|pto_count:0|srtt:37617
[2025/04/30 09:10:22 350805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:50744|
[2025/04/30 09:10:22 350810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 350814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50744|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:795320|
[2025/04/30 09:10:22 350819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 350823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1301|
[2025/04/30 09:10:22 350852] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1301|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:50744|now:1746004222350830|stream_id:0|stream_offset:795320|
[2025/04/30 09:10:22 350859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1301|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 350866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50744|applimit:0|
[2025/04/30 09:10:22 350894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37617|rtt_var:1542|pto_duration:43785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 350901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 350908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 350914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51950|
[2025/04/30 09:10:22 350920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222420615|now:1746004222350893|interv:69722|
[2025/04/30 09:10:22 350926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222420615|now:1746004222350893|interval:69722|pto_count:0|srtt:37617
[2025/04/30 09:10:22 350933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:51950|
[2025/04/30 09:10:22 350942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 350948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51950|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:796507|
[2025/04/30 09:10:22 350955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 350962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1302|
[2025/04/30 09:10:22 351022] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1302|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51950|now:1746004222350973|stream_id:0|stream_offset:796507|
[2025/04/30 09:10:22 351038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1302|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 351045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51950|applimit:0|
[2025/04/30 09:10:22 351051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37617|rtt_var:1542|pto_duration:43785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 351057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 351063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 351069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53150|
[2025/04/30 09:10:22 351074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222420758|now:1746004222351051|interv:69707|
[2025/04/30 09:10:22 351080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222420758|now:1746004222351051|interval:69707|pto_count:0|srtt:37617
[2025/04/30 09:10:22 351086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53150|
[2025/04/30 09:10:22 351092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 351098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53150|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:797694|
[2025/04/30 09:10:22 351103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 351109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1303|
[2025/04/30 09:10:22 351149] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1303|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53150|now:1746004222351118|stream_id:0|stream_offset:797694|
[2025/04/30 09:10:22 351158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1303|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 351164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53150|applimit:0|
[2025/04/30 09:10:22 351170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37617|rtt_var:1542|pto_duration:43785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 351176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 351181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 351187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54350|
[2025/04/30 09:10:22 351192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222420903|now:1746004222351170|interv:69733|
[2025/04/30 09:10:22 351198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222420903|now:1746004222351170|interval:69733|pto_count:0|srtt:37617
[2025/04/30 09:10:22 351214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:54350|
[2025/04/30 09:10:22 351220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 351226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54350|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:798881|
[2025/04/30 09:10:22 351232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 351238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222352238|now:1746004222351238|interv:1000|
[2025/04/30 09:10:22 351244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 351249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 351255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222352238|
[2025/04/30 09:10:22 351261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222352238|
[2025/04/30 09:10:22 351267] [debug] |xqc_engine_wakeup_after|wakeup:1746004222352238|now:1746004222351267|diff:971|
[2025/04/30 09:10:22 351273] [debug] |xqc_engine_main_logic|END|now:1746004222350405|
[2025/04/30 09:10:22 351281] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222351280|
[2025/04/30 09:10:22 351286] [debug] |xqc_engine_wakeup_after|wakeup:1746004222352238|now:1746004222351286|diff:952|
[2025/04/30 09:10:22 351291] [debug] |xqc_engine_main_logic|END|now:1746004222351280|
[2025/04/30 09:10:22 352270] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222352269|
[2025/04/30 09:10:22 352282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 352289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:458|
[2025/04/30 09:10:22 352293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:459|
[2025/04/30 09:10:22 352299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:459|
[2025/04/30 09:10:22 352303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 352308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1231|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1232|path_largest_ack:1231|
[2025/04/30 09:10:22 352313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:48013|prior_delivered:709740|prior_time:1746004222311173|is_app_limited:0|send_elapse:36399|ack_elapse:41096|ctl_first_sent_time:1746004222312844|lagest_ack_time:1746004222352269|curr_delivered:757753|
[2025/04/30 09:10:22 352318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222312844|
[2025/04/30 09:10:22 352323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:22 352327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1232|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1232|path_largest_ack:1232|
[2025/04/30 09:10:22 352332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:48013|prior_delivered:709740|prior_time:1746004222311173|is_app_limited:0|send_elapse:36399|ack_elapse:41096|ctl_first_sent_time:1746004222312844|lagest_ack_time:1746004222352269|curr_delivered:758953|
[2025/04/30 09:10:22 352342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222313007|
[2025/04/30 09:10:22 352346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:22 352351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:37617|rttvar:1542|minrtt:30315|latest_rtt:39262|ack_delay:0|
[2025/04/30 09:10:22 352355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:37822|rttvar:1568|minrtt:30315|latest_rtt:39262|ack_delay:0|
[2025/04/30 09:10:22 352360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1232|lost_pn:1229|thresh:3|
[2025/04/30 09:10:22 352364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 352368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37822|rtt_var:1568|pto_duration:44094|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 352372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 352377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 352380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51950|
[2025/04/30 09:10:22 352384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222421212|now:1746004222352368|interv:68844|
[2025/04/30 09:10:22 352388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222421212|now:1746004222352368|interval:68844|pto_count:0|srtt:37822
[2025/04/30 09:10:22 352393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 36399, ack_elapse 41096, delivered 49213|rate 1197513|lost 440|
[2025/04/30 09:10:22 352398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197513) in round 16|
[2025/04/30 09:10:22 352402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 352406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 352410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222313007|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 352415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222313007|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 352419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:51950|srtt:37822|latest_rtt:39262|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 352424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 352428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17523869|max_data_old:17521495|
[2025/04/30 09:10:22 352432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 352439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1270941|max_stream_data_old=1268567|
[2025/04/30 09:10:22 352444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 352449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 352453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:459|largest:459|pns:2|
[2025/04/30 09:10:22 352458] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:459|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222352269|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 352463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342352269|now:1746004222352269|interv:120000000|
[2025/04/30 09:10:22 352467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342352269|now:1746004222352269|interv:120000000|
[2025/04/30 09:10:22 352471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222352238|pq_index:0|
[2025/04/30 09:10:22 352476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222350405|
[2025/04/30 09:10:22 352480] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222352480|
[2025/04/30 09:10:22 352484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222352484|
[2025/04/30 09:10:22 352489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222352238|now:1746004222352484|
[2025/04/30 09:10:22 352493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222352238|now:1746004222352484|
[2025/04/30 09:10:22 352497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 352502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 352507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 352511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51950|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 352516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 352521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 352524] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1270941|
[2025/04/30 09:10:22 352529] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1270120|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:829406|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 352535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 352539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 352545] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1270941|
[2025/04/30 09:10:22 352550] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1270120|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:827032|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 352555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 352560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:459|ack_delay:290|first_ack_range:25|largest_pkt_recv_time:1746004222352269|
[2025/04/30 09:10:22 352564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:459|low:434|pkt_pns:2|
[2025/04/30 09:10:22 352568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:459|frame_largest_recv:459|
[2025/04/30 09:10:22 352572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 352577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37822|min_srtt:37822|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 352581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37822|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 352586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 352590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37822|min_srtt:37822|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 352595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37822|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 352599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 352603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37822|min_srtt:37822|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 352607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:58822|inflight:51950|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:857044|
[2025/04/30 09:10:22 352612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37822|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 352616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 352621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37822|min_srtt:37822|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 352625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:60022|inflight:51950|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:858231|
[2025/04/30 09:10:22 352630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37822|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 352637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 352641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37822|min_srtt:37822|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 352646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:61222|inflight:51950|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:859418|
[2025/04/30 09:10:22 352650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 352654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 352658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 352662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 352666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 352671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1304|
[2025/04/30 09:10:22 352707] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1304|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51950|now:1746004222352677|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 352717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1304|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 352724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1304|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 352731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51950|applimit:0|
[2025/04/30 09:10:22 352736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37822|rtt_var:1568|pto_duration:44094|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 352741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 352745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 352748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51961|
[2025/04/30 09:10:22 352752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222422771|now:1746004222352736|interv:70035|
[2025/04/30 09:10:22 352756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222422771|now:1746004222352736|interval:70035|pto_count:0|srtt:37822
[2025/04/30 09:10:22 352761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:51961|
[2025/04/30 09:10:22 352766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 352770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1305|
[2025/04/30 09:10:22 352804] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1305|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51961|now:1746004222352781|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 352813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1305|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 352820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1305|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 352826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51961|applimit:0|
[2025/04/30 09:10:22 352830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37822|rtt_var:1568|pto_duration:44094|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 352834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 352838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 352842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51972|
[2025/04/30 09:10:22 352846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222422875|now:1746004222352830|interv:70045|
[2025/04/30 09:10:22 352850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222422875|now:1746004222352830|interval:70045|pto_count:0|srtt:37822
[2025/04/30 09:10:22 352854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:51972|
[2025/04/30 09:10:22 352860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 352864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51972|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:798881|
[2025/04/30 09:10:22 352869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 352896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1306|
[2025/04/30 09:10:22 352929] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1306|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:51972|now:1746004222352904|stream_id:0|stream_offset:798881|
[2025/04/30 09:10:22 352938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1306|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 352945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51972|applimit:0|
[2025/04/30 09:10:22 352952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37822|rtt_var:1568|pto_duration:44094|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 352956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 352960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 352964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53178|
[2025/04/30 09:10:22 352973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222422998|now:1746004222352951|interv:70047|
[2025/04/30 09:10:22 352977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222422998|now:1746004222352951|interval:70047|pto_count:0|srtt:37822
[2025/04/30 09:10:22 352982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53178|
[2025/04/30 09:10:22 352987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 352991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53178|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:800068|
[2025/04/30 09:10:22 352995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 353000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1307|
[2025/04/30 09:10:22 353030] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1307|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53178|now:1746004222353006|stream_id:0|stream_offset:800068|
[2025/04/30 09:10:22 353038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1307|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 353046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53178|applimit:0|
[2025/04/30 09:10:22 353050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37822|rtt_var:1568|pto_duration:44094|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 353054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 353058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 353063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54378|
[2025/04/30 09:10:22 353069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222423100|now:1746004222353050|interv:70050|
[2025/04/30 09:10:22 353074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222423100|now:1746004222353050|interval:70050|pto_count:0|srtt:37822
[2025/04/30 09:10:22 353082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:54378|
[2025/04/30 09:10:22 353089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 353096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54378|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:801255|
[2025/04/30 09:10:22 353103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 353109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222354108|now:1746004222353108|interv:1000|
[2025/04/30 09:10:22 353114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 353118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 353122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222354108|
[2025/04/30 09:10:22 353132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222354108|
[2025/04/30 09:10:22 353136] [debug] |xqc_engine_wakeup_after|wakeup:1746004222354108|now:1746004222353136|diff:972|
[2025/04/30 09:10:22 353143] [debug] |xqc_engine_main_logic|END|now:1746004222352484|
[2025/04/30 09:10:22 353151] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222353151|
[2025/04/30 09:10:22 353157] [debug] |xqc_engine_wakeup_after|wakeup:1746004222354108|now:1746004222353157|diff:951|
[2025/04/30 09:10:22 353163] [debug] |xqc_engine_main_logic|END|now:1746004222353151|
[2025/04/30 09:10:22 354133] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222354132|
[2025/04/30 09:10:22 354147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 354156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:459|
[2025/04/30 09:10:22 354162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:460|
[2025/04/30 09:10:22 354172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:460|
[2025/04/30 09:10:22 354178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 354186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1233|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1234|path_largest_ack:1233|
[2025/04/30 09:10:22 354193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:48013|prior_delivered:712140|prior_time:1746004222313179|is_app_limited:0|send_elapse:36027|ack_elapse:40953|ctl_first_sent_time:1746004222314762|lagest_ack_time:1746004222354132|curr_delivered:760153|
[2025/04/30 09:10:22 354200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222314762|
[2025/04/30 09:10:22 354207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 354214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1234|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1234|path_largest_ack:1234|
[2025/04/30 09:10:22 354220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:48013|prior_delivered:712140|prior_time:1746004222313179|is_app_limited:0|send_elapse:36027|ack_elapse:40953|ctl_first_sent_time:1746004222314762|lagest_ack_time:1746004222354132|curr_delivered:761353|
[2025/04/30 09:10:22 354228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222314905|
[2025/04/30 09:10:22 354234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:22 354240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:37822|rttvar:1568|minrtt:30315|latest_rtt:39227|ack_delay:0|
[2025/04/30 09:10:22 354247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:37998|rttvar:1527|minrtt:30315|latest_rtt:39227|ack_delay:0|
[2025/04/30 09:10:22 354253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1234|lost_pn:1231|thresh:3|
[2025/04/30 09:10:22 354259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 354267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37998|rtt_var:1527|pto_duration:44106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 354284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 354291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 354296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51978|
[2025/04/30 09:10:22 354302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222423112|now:1746004222354266|interv:68846|
[2025/04/30 09:10:22 354308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222423112|now:1746004222354266|interval:68846|pto_count:0|srtt:37998
[2025/04/30 09:10:22 354313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 36027, ack_elapse 40953, delivered 49213|rate 1201694|lost 440|
[2025/04/30 09:10:22 354317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201694) in round 16|
[2025/04/30 09:10:22 354322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 354326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 354330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222314905|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 354335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222314905|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 354339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:51978|srtt:37998|latest_rtt:39227|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 354345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 354349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17526243|max_data_old:17523869|
[2025/04/30 09:10:22 354353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 354357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1273315|max_stream_data_old=1270941|
[2025/04/30 09:10:22 354361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222379132|now:1746004222354132|interv:25000|
[2025/04/30 09:10:22 354366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222354132|max_ack_delay:25000|
[2025/04/30 09:10:22 354371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:460|largest:460|pns:2|
[2025/04/30 09:10:22 354376] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:460|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222354132|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 354381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342354132|now:1746004222354132|interv:120000000|
[2025/04/30 09:10:22 354388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342354132|now:1746004222354132|interv:120000000|
[2025/04/30 09:10:22 354392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222354108|pq_index:0|
[2025/04/30 09:10:22 354397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222352484|
[2025/04/30 09:10:22 354401] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222354401|
[2025/04/30 09:10:22 354406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222354405|
[2025/04/30 09:10:22 354410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222354108|now:1746004222354405|
[2025/04/30 09:10:22 354415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222354108|now:1746004222354405|
[2025/04/30 09:10:22 354419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 354423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 354428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 354432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51978|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 354438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 354442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 354446] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1273315|
[2025/04/30 09:10:22 354451] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1272494|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:827032|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 354456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 354460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 354464] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1273315|
[2025/04/30 09:10:22 354469] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1272494|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:824658|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 354474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 354478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37998|min_srtt:37998|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 354483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37998|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 354490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 354495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37998|min_srtt:37998|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 354499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37998|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 354503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 354507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37998|min_srtt:37998|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 354512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:58822|inflight:51978|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:859418|
[2025/04/30 09:10:22 354516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37998|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 354521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 354525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37998|min_srtt:37998|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 354529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:60022|inflight:51978|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:860605|
[2025/04/30 09:10:22 354533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:37998|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 354537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 354542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:37998|min_srtt:37998|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 354546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:61222|inflight:51978|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:861792|
[2025/04/30 09:10:22 354550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 354554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 354558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 354562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 354567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 354571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1308|
[2025/04/30 09:10:22 354608] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1308|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51978|now:1746004222354578|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 354623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1308|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 354631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1308|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 354636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51978|applimit:0|
[2025/04/30 09:10:22 354640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37998|rtt_var:1527|pto_duration:44106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 354645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 354649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 354653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51989|
[2025/04/30 09:10:22 354657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222424684|now:1746004222354640|interv:70044|
[2025/04/30 09:10:22 354661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222424684|now:1746004222354640|interval:70044|pto_count:0|srtt:37998
[2025/04/30 09:10:22 354665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:51989|
[2025/04/30 09:10:22 354670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 354675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1309|
[2025/04/30 09:10:22 354704] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1309|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51989|now:1746004222354681|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 354713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1309|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 354720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1309|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 354726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51989|applimit:0|
[2025/04/30 09:10:22 354730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37998|rtt_var:1527|pto_duration:44106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 354734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 354738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 354742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52000|
[2025/04/30 09:10:22 354746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222424787|now:1746004222354730|interv:70057|
[2025/04/30 09:10:22 354750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222424787|now:1746004222354730|interval:70057|pto_count:0|srtt:37998
[2025/04/30 09:10:22 354759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:52000|
[2025/04/30 09:10:22 354764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 354768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52000|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:801255|
[2025/04/30 09:10:22 354773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 354777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1310|
[2025/04/30 09:10:22 354807] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1310|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52000|now:1746004222354784|stream_id:0|stream_offset:801255|
[2025/04/30 09:10:22 354816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1310|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 354823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52000|applimit:0|
[2025/04/30 09:10:22 354828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37998|rtt_var:1527|pto_duration:44106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 354833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 354837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 354840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53200|
[2025/04/30 09:10:22 354844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222424890|now:1746004222354828|interv:70062|
[2025/04/30 09:10:22 354848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222424890|now:1746004222354828|interval:70062|pto_count:0|srtt:37998
[2025/04/30 09:10:22 354853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53200|
[2025/04/30 09:10:22 354857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 354862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53200|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:802442|
[2025/04/30 09:10:22 354866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 354870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1311|
[2025/04/30 09:10:22 354934] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1311|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53200|now:1746004222354909|stream_id:0|stream_offset:802442|
[2025/04/30 09:10:22 354943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1311|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 354950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53200|applimit:0|
[2025/04/30 09:10:22 354961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37998|rtt_var:1527|pto_duration:44106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 354965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 354969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 354973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54400|
[2025/04/30 09:10:22 354977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222425015|now:1746004222354960|interv:70055|
[2025/04/30 09:10:22 354981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222425015|now:1746004222354960|interval:70055|pto_count:0|srtt:37998
[2025/04/30 09:10:22 354986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:54400|
[2025/04/30 09:10:22 354990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 354995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54400|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:803629|
[2025/04/30 09:10:22 354999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 355003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1312|
[2025/04/30 09:10:22 355033] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1312|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54400|now:1746004222355011|stream_id:0|stream_offset:803629|
[2025/04/30 09:10:22 355042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1312|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 355049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54400|applimit:0|
[2025/04/30 09:10:22 355055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:37998|rtt_var:1527|pto_duration:44106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 355060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 355063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 355067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55600|
[2025/04/30 09:10:22 355071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222425117|now:1746004222355055|interv:70062|
[2025/04/30 09:10:22 355075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222425117|now:1746004222355055|interval:70062|pto_count:0|srtt:37998
[2025/04/30 09:10:22 355080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55600|
[2025/04/30 09:10:22 355084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 355089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55600|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:804816|
[2025/04/30 09:10:22 355098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 355102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222356102|now:1746004222355102|interv:1000|
[2025/04/30 09:10:22 355106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 355110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 355114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222356102|
[2025/04/30 09:10:22 355118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222356102|
[2025/04/30 09:10:22 355122] [debug] |xqc_engine_wakeup_after|wakeup:1746004222356102|now:1746004222355122|diff:980|
[2025/04/30 09:10:22 355127] [debug] |xqc_engine_main_logic|END|now:1746004222354405|
[2025/04/30 09:10:22 355132] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222355132|
[2025/04/30 09:10:22 355136] [debug] |xqc_engine_wakeup_after|wakeup:1746004222356102|now:1746004222355136|diff:966|
[2025/04/30 09:10:22 355140] [debug] |xqc_engine_main_logic|END|now:1746004222355132|
[2025/04/30 09:10:22 356140] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222356139|
[2025/04/30 09:10:22 356154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 356162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:460|
[2025/04/30 09:10:22 356168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:461|
[2025/04/30 09:10:22 356177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:461|
[2025/04/30 09:10:22 356183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 356191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1235|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1236|path_largest_ack:1235|
[2025/04/30 09:10:22 356199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:48013|prior_delivered:714540|prior_time:1746004222315142|is_app_limited:0|send_elapse:35923|ack_elapse:40997|ctl_first_sent_time:1746004222316734|lagest_ack_time:1746004222356139|curr_delivered:762553|
[2025/04/30 09:10:22 356206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222316734|
[2025/04/30 09:10:22 356213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:22 356220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1236|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1236|path_largest_ack:1236|
[2025/04/30 09:10:22 356227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:48013|prior_delivered:714540|prior_time:1746004222315142|is_app_limited:0|send_elapse:35923|ack_elapse:40997|ctl_first_sent_time:1746004222316734|lagest_ack_time:1746004222356139|curr_delivered:763753|
[2025/04/30 09:10:22 356233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222316862|
[2025/04/30 09:10:22 356240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:22 356245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:37998|rttvar:1527|minrtt:30315|latest_rtt:39277|ack_delay:0|
[2025/04/30 09:10:22 356260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:38158|rttvar:1465|minrtt:30315|latest_rtt:39277|ack_delay:0|
[2025/04/30 09:10:22 356266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1236|lost_pn:1233|thresh:3|
[2025/04/30 09:10:22 356272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 356278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38158|rtt_var:1465|pto_duration:44018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 356285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 356291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 356297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53200|
[2025/04/30 09:10:22 356303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222425029|now:1746004222356278|interv:68751|
[2025/04/30 09:10:22 356310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222425029|now:1746004222356278|interval:68751|pto_count:0|srtt:38158
[2025/04/30 09:10:22 356317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 35923, ack_elapse 40997, delivered 49213|rate 1200404|lost 440|
[2025/04/30 09:10:22 356324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200404) in round 16|
[2025/04/30 09:10:22 356329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 356333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 356339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222316862|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 356346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222316862|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 356353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:53200|srtt:38158|latest_rtt:39277|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 356358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 356362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17528617|max_data_old:17526243|
[2025/04/30 09:10:22 356366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 356370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1275689|max_stream_data_old=1273315|
[2025/04/30 09:10:22 356377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 356384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 356397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:461|largest:461|pns:2|
[2025/04/30 09:10:22 356405] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:461|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222356139|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 356412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342356139|now:1746004222356139|interv:120000000|
[2025/04/30 09:10:22 356418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342356139|now:1746004222356139|interv:120000000|
[2025/04/30 09:10:22 356425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222356102|pq_index:0|
[2025/04/30 09:10:22 356429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222354405|
[2025/04/30 09:10:22 356433] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222356433|
[2025/04/30 09:10:22 356438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222356437|
[2025/04/30 09:10:22 356443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222356102|now:1746004222356437|
[2025/04/30 09:10:22 356447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222356102|now:1746004222356437|
[2025/04/30 09:10:22 356452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 356459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 356466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 356471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53200|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 356477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 356481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 356485] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1275689|
[2025/04/30 09:10:22 356490] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1274868|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:824658|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 356495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 356499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 356503] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1275689|
[2025/04/30 09:10:22 356508] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1274868|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:822284|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 356516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 356521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:461|ack_delay:381|first_ack_range:27|largest_pkt_recv_time:1746004222356139|
[2025/04/30 09:10:22 356525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:461|low:434|pkt_pns:2|
[2025/04/30 09:10:22 356529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:461|frame_largest_recv:461|
[2025/04/30 09:10:22 356533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 356538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38158|min_srtt:38158|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 356542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38158|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 356547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 356551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38158|min_srtt:38158|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 356556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38158|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 356560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 356564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38158|min_srtt:38158|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 356568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:57622|inflight:53200|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:861792|
[2025/04/30 09:10:22 356573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38158|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 356577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 356581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38158|min_srtt:38158|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 356585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:58822|inflight:53200|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:862979|
[2025/04/30 09:10:22 356590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38158|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 356594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 356598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38158|min_srtt:38158|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 356602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:60022|inflight:53200|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:864166|
[2025/04/30 09:10:22 356609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 356613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 356617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 356621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 356626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 356631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1313|
[2025/04/30 09:10:22 356667] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1313|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53200|now:1746004222356638|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 356677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1313|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 356684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1313|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 356691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53200|applimit:0|
[2025/04/30 09:10:22 356695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38158|rtt_var:1465|pto_duration:44018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 356700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 356704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 356708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53211|
[2025/04/30 09:10:22 356712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222426656|now:1746004222356695|interv:69961|
[2025/04/30 09:10:22 356716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222426656|now:1746004222356695|interval:69961|pto_count:0|srtt:38158
[2025/04/30 09:10:22 356720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53211|
[2025/04/30 09:10:22 356725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 356730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1314|
[2025/04/30 09:10:22 356756] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1314|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53211|now:1746004222356736|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 356765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1314|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 356777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1314|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 356782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53211|applimit:0|
[2025/04/30 09:10:22 356786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38158|rtt_var:1465|pto_duration:44018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 356790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 356794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 356798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53222|
[2025/04/30 09:10:22 356802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222426754|now:1746004222356786|interv:69968|
[2025/04/30 09:10:22 356806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222426754|now:1746004222356786|interval:69968|pto_count:0|srtt:38158
[2025/04/30 09:10:22 356811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53222|
[2025/04/30 09:10:22 356815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 356820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53222|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:804816|
[2025/04/30 09:10:22 356824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 356829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1315|
[2025/04/30 09:10:22 356857] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1315|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:53222|now:1746004222356835|stream_id:0|stream_offset:804816|
[2025/04/30 09:10:22 356866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1315|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 356892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53222|applimit:0|
[2025/04/30 09:10:22 356897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38158|rtt_var:1465|pto_duration:44018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 356901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 356905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 356909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54428|
[2025/04/30 09:10:22 356913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222426853|now:1746004222356897|interv:69956|
[2025/04/30 09:10:22 356917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222426853|now:1746004222356897|interval:69956|pto_count:0|srtt:38158
[2025/04/30 09:10:22 356921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:54428|
[2025/04/30 09:10:22 356931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 356935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54428|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:806003|
[2025/04/30 09:10:22 356939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 356943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1316|
[2025/04/30 09:10:22 356975] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1316|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54428|now:1746004222356951|stream_id:0|stream_offset:806003|
[2025/04/30 09:10:22 356983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1316|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 356991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54428|applimit:0|
[2025/04/30 09:10:22 356997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38158|rtt_var:1465|pto_duration:44018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 357001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 357005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 357009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55628|
[2025/04/30 09:10:22 357013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222426969|now:1746004222356996|interv:69973|
[2025/04/30 09:10:22 357017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222426969|now:1746004222356996|interval:69973|pto_count:0|srtt:38158
[2025/04/30 09:10:22 357021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55628|
[2025/04/30 09:10:22 357026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 357030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55628|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:807190|
[2025/04/30 09:10:22 357035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 357038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222358038|now:1746004222357038|interv:1000|
[2025/04/30 09:10:22 357042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 357046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 357050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222358038|
[2025/04/30 09:10:22 357055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222358038|
[2025/04/30 09:10:22 357059] [debug] |xqc_engine_wakeup_after|wakeup:1746004222358038|now:1746004222357059|diff:979|
[2025/04/30 09:10:22 357063] [debug] |xqc_engine_main_logic|END|now:1746004222356437|
[2025/04/30 09:10:22 357069] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222357069|
[2025/04/30 09:10:22 357072] [debug] |xqc_engine_wakeup_after|wakeup:1746004222358038|now:1746004222357072|diff:966|
[2025/04/30 09:10:22 357081] [debug] |xqc_engine_main_logic|END|now:1746004222357069|
[2025/04/30 09:10:22 358150] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222358149|
[2025/04/30 09:10:22 358160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222358038|pq_index:0|
[2025/04/30 09:10:22 358165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222356437|
[2025/04/30 09:10:22 358170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222358169|
[2025/04/30 09:10:22 358174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222358038|now:1746004222358169|
[2025/04/30 09:10:22 358179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222358038|now:1746004222358169|
[2025/04/30 09:10:22 358183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 358187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 358192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38158|min_srtt:38158|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 358199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:57600|inflight:55628|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:864166|
[2025/04/30 09:10:22 358206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 358213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 358219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 358227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 358234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 358241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55628|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:807190|
[2025/04/30 09:10:22 358248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 358255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1317|
[2025/04/30 09:10:22 358292] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1317|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55628|now:1746004222358266|stream_id:0|stream_offset:807190|
[2025/04/30 09:10:22 358302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1317|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 358309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55628|applimit:0|
[2025/04/30 09:10:22 358316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38158|rtt_var:1465|pto_duration:44018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 358322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 358335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 358342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56828|
[2025/04/30 09:10:22 358348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222428284|now:1746004222358316|interv:69968|
[2025/04/30 09:10:22 358354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222428284|now:1746004222358316|interval:69968|pto_count:0|srtt:38158
[2025/04/30 09:10:22 358361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:56828|
[2025/04/30 09:10:22 358369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 358375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56828|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:808377|
[2025/04/30 09:10:22 358382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 358388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222359387|now:1746004222358387|interv:1000|
[2025/04/30 09:10:22 358394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 358400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 358407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222359387|
[2025/04/30 09:10:22 358413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222359387|
[2025/04/30 09:10:22 358420] [debug] |xqc_engine_wakeup_after|wakeup:1746004222359387|now:1746004222358420|diff:967|
[2025/04/30 09:10:22 358426] [debug] |xqc_engine_main_logic|END|now:1746004222358169|
[2025/04/30 09:10:22 358440] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222358439|
[2025/04/30 09:10:22 358448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 358456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:461|
[2025/04/30 09:10:22 358460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:462|
[2025/04/30 09:10:22 358466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:462|
[2025/04/30 09:10:22 358470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 358475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1237|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1238|path_largest_ack:1237|
[2025/04/30 09:10:22 358480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:48013|prior_delivered:716940|prior_time:1746004222317146|is_app_limited:0|send_elapse:37778|ack_elapse:41293|ctl_first_sent_time:1746004222318715|lagest_ack_time:1746004222358439|curr_delivered:764953|
[2025/04/30 09:10:22 358485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222318715|
[2025/04/30 09:10:22 358489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:22 358494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1238|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1238|path_largest_ack:1238|
[2025/04/30 09:10:22 358503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:48013|prior_delivered:716940|prior_time:1746004222317146|is_app_limited:0|send_elapse:37778|ack_elapse:41293|ctl_first_sent_time:1746004222318715|lagest_ack_time:1746004222358439|curr_delivered:766153|
[2025/04/30 09:10:22 358507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222318826|
[2025/04/30 09:10:22 358511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:22 358515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:38158|rttvar:1465|minrtt:30315|latest_rtt:39613|ack_delay:0|
[2025/04/30 09:10:22 358519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:38340|rttvar:1462|minrtt:30315|latest_rtt:39613|ack_delay:0|
[2025/04/30 09:10:22 358524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1238|lost_pn:1235|thresh:3|
[2025/04/30 09:10:22 358528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 358532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38340|rtt_var:1462|pto_duration:44188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 358537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 358541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 358544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54428|
[2025/04/30 09:10:22 358548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222428454|now:1746004222358532|interv:69922|
[2025/04/30 09:10:22 358552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222428454|now:1746004222358532|interval:69922|pto_count:0|srtt:38340
[2025/04/30 09:10:22 358557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 37778, ack_elapse 41293, delivered 49213|rate 1191800|lost 440|
[2025/04/30 09:10:22 358562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191800) in round 16|
[2025/04/30 09:10:22 358566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 358570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 358574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222318826|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 358578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222318826|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 358583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:54428|srtt:38340|latest_rtt:39613|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 358591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 358595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17530991|max_data_old:17528617|
[2025/04/30 09:10:22 358599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 358603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1278063|max_stream_data_old=1275689|
[2025/04/30 09:10:22 358608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222383439|now:1746004222358439|interv:25000|
[2025/04/30 09:10:22 358612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222358439|max_ack_delay:25000|
[2025/04/30 09:10:22 358617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:462|largest:462|pns:2|
[2025/04/30 09:10:22 358622] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:462|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222358439|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 358626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342358439|now:1746004222358439|interv:120000000|
[2025/04/30 09:10:22 358630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342358439|now:1746004222358439|interv:120000000|
[2025/04/30 09:10:22 358634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222359387|pq_index:0|
[2025/04/30 09:10:22 358639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222358169|
[2025/04/30 09:10:22 358643] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222358643|
[2025/04/30 09:10:22 358648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222358647|
[2025/04/30 09:10:22 358653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 358658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 358662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:54428|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 358667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 358671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 358675] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1278063|
[2025/04/30 09:10:22 358680] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1277242|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:822284|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 358686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 358690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 358696] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1278063|
[2025/04/30 09:10:22 358701] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1277242|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:819910|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 358705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 358710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38340|min_srtt:38340|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 358715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38340|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 358719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 358724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38340|min_srtt:38340|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 358728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38340|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 358732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 358736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38340|min_srtt:38340|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 358741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:56422|inflight:54428|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:864166|
[2025/04/30 09:10:22 358745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38340|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 358750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 358754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38340|min_srtt:38340|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 358758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:57622|inflight:54428|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:865353|
[2025/04/30 09:10:22 358762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38340|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 358767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 358771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38340|min_srtt:38340|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 358775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:58822|inflight:54428|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:866540|
[2025/04/30 09:10:22 358782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 358786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 358790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 358794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 358798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 358803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1318|
[2025/04/30 09:10:22 358839] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1318|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54428|now:1746004222358809|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 358848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1318|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 358856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1318|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 358863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54428|applimit:0|
[2025/04/30 09:10:22 358867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38340|rtt_var:1462|pto_duration:44188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 358892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 358896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 358900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54439|
[2025/04/30 09:10:22 358904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222428997|now:1746004222358867|interv:70130|
[2025/04/30 09:10:22 358908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222428997|now:1746004222358867|interval:70130|pto_count:0|srtt:38340
[2025/04/30 09:10:22 358913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:54439|
[2025/04/30 09:10:22 358918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 358922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1319|
[2025/04/30 09:10:22 358952] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1319|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54439|now:1746004222358929|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 358961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1319|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 358974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1319|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 358979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54439|applimit:0|
[2025/04/30 09:10:22 358983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38340|rtt_var:1462|pto_duration:44188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 358987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 358991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 358995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54450|
[2025/04/30 09:10:22 358999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222429117|now:1746004222358983|interv:70134|
[2025/04/30 09:10:22 359003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222429117|now:1746004222358983|interval:70134|pto_count:0|srtt:38340
[2025/04/30 09:10:22 359008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:54450|
[2025/04/30 09:10:22 359013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 359017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54450|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:808377|
[2025/04/30 09:10:22 359022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 359025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 359030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222359387|
[2025/04/30 09:10:22 359034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222359387|
[2025/04/30 09:10:22 359038] [debug] |xqc_engine_wakeup_after|wakeup:1746004222359387|now:1746004222359038|diff:349|
[2025/04/30 09:10:22 359042] [debug] |xqc_engine_main_logic|END|now:1746004222358647|
[2025/04/30 09:10:22 359048] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222359047|
[2025/04/30 09:10:22 359051] [debug] |xqc_engine_wakeup_after|wakeup:1746004222359387|now:1746004222359051|diff:336|
[2025/04/30 09:10:22 359055] [debug] |xqc_engine_main_logic|END|now:1746004222359047|
[2025/04/30 09:10:22 360124] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222360124|
[2025/04/30 09:10:22 360136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222359387|pq_index:0|
[2025/04/30 09:10:22 360141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222358647|
[2025/04/30 09:10:22 360146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222360145|
[2025/04/30 09:10:22 360150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222359387|now:1746004222360145|
[2025/04/30 09:10:22 360155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222359387|now:1746004222360145|
[2025/04/30 09:10:22 360159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 360169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 360174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38340|min_srtt:38340|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 360179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:58800|inflight:54450|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:866540|
[2025/04/30 09:10:22 360184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 360188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 360192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 360196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 360201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 360205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54450|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:808377|
[2025/04/30 09:10:22 360209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 360215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1320|
[2025/04/30 09:10:22 360254] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1320|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54450|now:1746004222360223|stream_id:0|stream_offset:808377|
[2025/04/30 09:10:22 360264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1320|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 360272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54450|applimit:0|
[2025/04/30 09:10:22 360279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38340|rtt_var:1462|pto_duration:44188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 360284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 360288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 360292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55650|
[2025/04/30 09:10:22 360296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222430411|now:1746004222360278|interv:70133|
[2025/04/30 09:10:22 360300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222430411|now:1746004222360278|interval:70133|pto_count:0|srtt:38340
[2025/04/30 09:10:22 360308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55650|
[2025/04/30 09:10:22 360315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 360321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55650|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:809564|
[2025/04/30 09:10:22 360334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 360341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1321|
[2025/04/30 09:10:22 360388] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1321|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55650|now:1746004222360352|stream_id:0|stream_offset:809564|
[2025/04/30 09:10:22 360399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1321|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 360406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55650|applimit:0|
[2025/04/30 09:10:22 360413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38340|rtt_var:1462|pto_duration:44188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 360419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 360425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 360430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56850|
[2025/04/30 09:10:22 360436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222430540|now:1746004222360412|interv:70128|
[2025/04/30 09:10:22 360442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222430540|now:1746004222360412|interval:70128|pto_count:0|srtt:38340
[2025/04/30 09:10:22 360449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:56850|
[2025/04/30 09:10:22 360457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 360463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56850|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:810751|
[2025/04/30 09:10:22 360470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 360477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1322|
[2025/04/30 09:10:22 360518] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1322|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56850|now:1746004222360487|stream_id:0|stream_offset:810751|
[2025/04/30 09:10:22 360528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1322|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 360535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56850|applimit:0|
[2025/04/30 09:10:22 360542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38340|rtt_var:1462|pto_duration:44188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 360549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 360556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 360569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58050|
[2025/04/30 09:10:22 360574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222430675|now:1746004222360541|interv:70134|
[2025/04/30 09:10:22 360578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222430675|now:1746004222360541|interval:70134|pto_count:0|srtt:38340
[2025/04/30 09:10:22 360583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:58050|
[2025/04/30 09:10:22 360587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 360592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58050|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:811938|
[2025/04/30 09:10:22 360596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 360603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222361603|now:1746004222360603|interv:1000|
[2025/04/30 09:10:22 360607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 360611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 360615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222361603|
[2025/04/30 09:10:22 360620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222361603|
[2025/04/30 09:10:22 360624] [debug] |xqc_engine_wakeup_after|wakeup:1746004222361603|now:1746004222360624|diff:979|
[2025/04/30 09:10:22 360628] [debug] |xqc_engine_main_logic|END|now:1746004222360145|
[2025/04/30 09:10:22 360638] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222360638|
[2025/04/30 09:10:22 360643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 360649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:462|
[2025/04/30 09:10:22 360653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:463|
[2025/04/30 09:10:22 360659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:463|
[2025/04/30 09:10:22 360663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 360668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1239|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1240|path_largest_ack:1239|
[2025/04/30 09:10:22 360672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50413|prior_delivered:716940|prior_time:1746004222317146|is_app_limited:0|send_elapse:38007|ack_elapse:43492|ctl_first_sent_time:1746004222318944|lagest_ack_time:1746004222360638|curr_delivered:767353|
[2025/04/30 09:10:22 360677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222318944|
[2025/04/30 09:10:22 360682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:22 360686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1240|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1240|path_largest_ack:1240|
[2025/04/30 09:10:22 360690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:49213|prior_delivered:719340|prior_time:1746004222319111|is_app_limited:0|send_elapse:38074|ack_elapse:41527|ctl_first_sent_time:1746004222320668|lagest_ack_time:1746004222360638|curr_delivered:768553|
[2025/04/30 09:10:22 360699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222320668|
[2025/04/30 09:10:22 360703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:22 360707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:38340|rttvar:1462|minrtt:30315|latest_rtt:39970|ack_delay:0|
[2025/04/30 09:10:22 360711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:38544|rttvar:1504|minrtt:30315|latest_rtt:39970|ack_delay:0|
[2025/04/30 09:10:22 360715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1240|lost_pn:1237|thresh:3|
[2025/04/30 09:10:22 360719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 360723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38544|rtt_var:1504|pto_duration:44560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 360728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 360732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 360735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55650|
[2025/04/30 09:10:22 360739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222431047|now:1746004222360723|interv:70324|
[2025/04/30 09:10:22 360743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222431047|now:1746004222360723|interval:70324|pto_count:0|srtt:38544
[2025/04/30 09:10:22 360748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38074, ack_elapse 41527, delivered 49213|rate 1185084|lost 440|
[2025/04/30 09:10:22 360752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185084) in round 16|
[2025/04/30 09:10:22 360756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 360761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 360765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222320668|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 360769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222320668|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 360774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:55650|srtt:38544|latest_rtt:39970|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 360779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 360783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17533365|max_data_old:17530991|
[2025/04/30 09:10:22 360789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 360793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1280437|max_stream_data_old=1278063|
[2025/04/30 09:10:22 360798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 360803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 360807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:463|largest:463|pns:2|
[2025/04/30 09:10:22 360812] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:463|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222360638|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 360817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342360638|now:1746004222360638|interv:120000000|
[2025/04/30 09:10:22 360821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342360638|now:1746004222360638|interv:120000000|
[2025/04/30 09:10:22 360825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222361603|pq_index:0|
[2025/04/30 09:10:22 360829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222360145|
[2025/04/30 09:10:22 360833] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222360833|
[2025/04/30 09:10:22 360838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222360837|
[2025/04/30 09:10:22 360843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 360848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 360852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:55650|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 360857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 360861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 360865] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1280437|
[2025/04/30 09:10:22 360887] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1279616|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:819910|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 360896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 360900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 360904] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1280437|
[2025/04/30 09:10:22 360909] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1279616|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:817536|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 360917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 360922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:463|ack_delay:284|first_ack_range:29|largest_pkt_recv_time:1746004222360638|
[2025/04/30 09:10:22 360926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:463|low:434|pkt_pns:2|
[2025/04/30 09:10:22 360930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:463|frame_largest_recv:463|
[2025/04/30 09:10:22 360934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 360939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38544|min_srtt:38544|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 360944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38544|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 360948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 360955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38544|min_srtt:38544|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 360962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38544|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 360968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 360975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38544|min_srtt:38544|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 360982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:55222|inflight:55650|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:866540|
[2025/04/30 09:10:22 360986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38544|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 360991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 360995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38544|min_srtt:38544|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 360999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:56422|inflight:55650|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:867727|
[2025/04/30 09:10:22 361004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38544|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 361008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 361012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38544|min_srtt:38544|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 361020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:57622|inflight:55650|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:868914|
[2025/04/30 09:10:22 361024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 361028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 361032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 361036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 361041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 361049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1323|
[2025/04/30 09:10:22 361087] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1323|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:55650|now:1746004222361058|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 361096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1323|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 361104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1323|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 361110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55650|applimit:0|
[2025/04/30 09:10:22 361117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38544|rtt_var:1504|pto_duration:44560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 361121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 361125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 361129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55661|
[2025/04/30 09:10:22 361133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222431618|now:1746004222361117|interv:70501|
[2025/04/30 09:10:22 361137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222431618|now:1746004222361117|interval:70501|pto_count:0|srtt:38544
[2025/04/30 09:10:22 361142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55661|
[2025/04/30 09:10:22 361146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 361151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1324|
[2025/04/30 09:10:22 361179] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1324|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:55661|now:1746004222361157|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 361188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1324|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 361201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1324|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 361208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55661|applimit:0|
[2025/04/30 09:10:22 361212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38544|rtt_var:1504|pto_duration:44560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 361216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 361220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 361224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55672|
[2025/04/30 09:10:22 361228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222431717|now:1746004222361212|interv:70505|
[2025/04/30 09:10:22 361232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222431717|now:1746004222361212|interval:70505|pto_count:0|srtt:38544
[2025/04/30 09:10:22 361237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55672|
[2025/04/30 09:10:22 361242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 361246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55672|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:811938|
[2025/04/30 09:10:22 361251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 361255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 361259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222361603|
[2025/04/30 09:10:22 361263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222361603|
[2025/04/30 09:10:22 361267] [debug] |xqc_engine_wakeup_after|wakeup:1746004222361603|now:1746004222361267|diff:336|
[2025/04/30 09:10:22 361272] [debug] |xqc_engine_main_logic|END|now:1746004222360837|
[2025/04/30 09:10:22 361277] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222361277|
[2025/04/30 09:10:22 361281] [debug] |xqc_engine_wakeup_after|wakeup:1746004222361603|now:1746004222361281|diff:322|
[2025/04/30 09:10:22 361285] [debug] |xqc_engine_main_logic|END|now:1746004222361277|
[2025/04/30 09:10:22 362185] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222362184|
[2025/04/30 09:10:22 362196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 362202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:463|
[2025/04/30 09:10:22 362206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:464|
[2025/04/30 09:10:22 362212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:464|
[2025/04/30 09:10:22 362216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 362221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1241|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1242|path_largest_ack:1241|
[2025/04/30 09:10:22 362231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50413|prior_delivered:719340|prior_time:1746004222319111|is_app_limited:0|send_elapse:38182|ack_elapse:43073|ctl_first_sent_time:1746004222320776|lagest_ack_time:1746004222362184|curr_delivered:769753|
[2025/04/30 09:10:22 362236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222320776|
[2025/04/30 09:10:22 362241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:22 362245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1242|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1242|path_largest_ack:1242|
[2025/04/30 09:10:22 362249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:49213|prior_delivered:721740|prior_time:1746004222321116|is_app_limited:0|send_elapse:36998|ack_elapse:41068|ctl_first_sent_time:1746004222322675|lagest_ack_time:1746004222362184|curr_delivered:770953|
[2025/04/30 09:10:22 362254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222322675|
[2025/04/30 09:10:22 362258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:22 362262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:38544|rttvar:1504|minrtt:30315|latest_rtt:39509|ack_delay:0|
[2025/04/30 09:10:22 362266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:38664|rttvar:1369|minrtt:30315|latest_rtt:39509|ack_delay:0|
[2025/04/30 09:10:22 362270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1242|lost_pn:1239|thresh:3|
[2025/04/30 09:10:22 362274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 362278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38664|rtt_var:1369|pto_duration:44140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 362283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 362287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 362291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53272|
[2025/04/30 09:10:22 362295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222431297|now:1746004222362278|interv:69019|
[2025/04/30 09:10:22 362299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222431297|now:1746004222362278|interval:69019|pto_count:0|srtt:38664
[2025/04/30 09:10:22 362303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 36998, ack_elapse 41068, delivered 49213|rate 1198329|lost 440|
[2025/04/30 09:10:22 362308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198329) in round 16|
[2025/04/30 09:10:22 362312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 362316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 362323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222322675|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 362327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222322675|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 362332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:53272|srtt:38664|latest_rtt:39509|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 362337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 362341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17535739|max_data_old:17533365|
[2025/04/30 09:10:22 362345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 362349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1282811|max_stream_data_old=1280437|
[2025/04/30 09:10:22 362354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222387184|now:1746004222362184|interv:25000|
[2025/04/30 09:10:22 362358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222362184|max_ack_delay:25000|
[2025/04/30 09:10:22 362363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:464|largest:464|pns:2|
[2025/04/30 09:10:22 362369] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:464|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222362184|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 362377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342362184|now:1746004222362184|interv:120000000|
[2025/04/30 09:10:22 362383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342362184|now:1746004222362184|interv:120000000|
[2025/04/30 09:10:22 362390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222361603|pq_index:0|
[2025/04/30 09:10:22 362397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222360837|
[2025/04/30 09:10:22 362403] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222362403|
[2025/04/30 09:10:22 362411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222362410|
[2025/04/30 09:10:22 362418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222361603|now:1746004222362410|
[2025/04/30 09:10:22 362424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222361603|now:1746004222362410|
[2025/04/30 09:10:22 362430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 362437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 362444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 362456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53272|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 362463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 362469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 362475] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1282811|
[2025/04/30 09:10:22 362483] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1281990|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:817536|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 362490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 362496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 362502] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1282811|
[2025/04/30 09:10:22 362510] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1281990|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:815162|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 362518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 362525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38664|min_srtt:38664|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 362532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38664|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 362539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 362546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38664|min_srtt:38664|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 362552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38664|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 362559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 362566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38664|min_srtt:38664|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 362572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:57622|inflight:53272|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:868914|
[2025/04/30 09:10:22 362579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38664|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 362586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 362600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38664|min_srtt:38664|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 362607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:58822|inflight:53272|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:870101|
[2025/04/30 09:10:22 362614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38664|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 362621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 362627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38664|min_srtt:38664|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 362634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:60022|inflight:53272|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:871288|
[2025/04/30 09:10:22 362640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 362646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 362650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 362654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 362659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 362664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1325|
[2025/04/30 09:10:22 362701] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1325|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53272|now:1746004222362671|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 362711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1325|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 362718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1325|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 362725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53272|applimit:0|
[2025/04/30 09:10:22 362730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38664|rtt_var:1369|pto_duration:44140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 362735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 362739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 362742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53283|
[2025/04/30 09:10:22 362746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222432811|now:1746004222362730|interv:70081|
[2025/04/30 09:10:22 362755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222432811|now:1746004222362730|interval:70081|pto_count:0|srtt:38664
[2025/04/30 09:10:22 362760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53283|
[2025/04/30 09:10:22 362765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 362769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1326|
[2025/04/30 09:10:22 362798] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1326|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53283|now:1746004222362775|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 362807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1326|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 362814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1326|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 362821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53283|applimit:0|
[2025/04/30 09:10:22 362827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38664|rtt_var:1369|pto_duration:44140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 362832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 362835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 362839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53294|
[2025/04/30 09:10:22 362843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222432915|now:1746004222362827|interv:70088|
[2025/04/30 09:10:22 362847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222432915|now:1746004222362827|interval:70088|pto_count:0|srtt:38664
[2025/04/30 09:10:22 362851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53294|
[2025/04/30 09:10:22 362856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 362860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53294|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:811938|
[2025/04/30 09:10:22 362865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 362869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1327|
[2025/04/30 09:10:22 362918] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1327|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:53294|now:1746004222362895|stream_id:0|stream_offset:811938|
[2025/04/30 09:10:22 362928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1327|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 362942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53294|applimit:0|
[2025/04/30 09:10:22 362949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38664|rtt_var:1369|pto_duration:44140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 362953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 362957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 362961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54500|
[2025/04/30 09:10:22 362965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222433035|now:1746004222362949|interv:70086|
[2025/04/30 09:10:22 362969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222433035|now:1746004222362949|interval:70086|pto_count:0|srtt:38664
[2025/04/30 09:10:22 362974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:54500|
[2025/04/30 09:10:22 362978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 362983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54500|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:813125|
[2025/04/30 09:10:22 362987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 362992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1328|
[2025/04/30 09:10:22 363028] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1328|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54500|now:1746004222363005|stream_id:0|stream_offset:813125|
[2025/04/30 09:10:22 363037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1328|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 363044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54500|applimit:0|
[2025/04/30 09:10:22 363051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38664|rtt_var:1369|pto_duration:44140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 363056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 363060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 363064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55700|
[2025/04/30 09:10:22 363068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222433145|now:1746004222363051|interv:70094|
[2025/04/30 09:10:22 363072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222433145|now:1746004222363051|interval:70094|pto_count:0|srtt:38664
[2025/04/30 09:10:22 363076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55700|
[2025/04/30 09:10:22 363081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 363089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55700|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:814312|
[2025/04/30 09:10:22 363094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 363098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222364098|now:1746004222363098|interv:1000|
[2025/04/30 09:10:22 363102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 363106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 363110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222364098|
[2025/04/30 09:10:22 363114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222364098|
[2025/04/30 09:10:22 363118] [debug] |xqc_engine_wakeup_after|wakeup:1746004222364098|now:1746004222363118|diff:980|
[2025/04/30 09:10:22 363122] [debug] |xqc_engine_main_logic|END|now:1746004222362410|
[2025/04/30 09:10:22 363128] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222363128|
[2025/04/30 09:10:22 363132] [debug] |xqc_engine_wakeup_after|wakeup:1746004222364098|now:1746004222363132|diff:966|
[2025/04/30 09:10:22 363136] [debug] |xqc_engine_main_logic|END|now:1746004222363128|
[2025/04/30 09:10:22 364171] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222364170|
[2025/04/30 09:10:22 364183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 364189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:464|
[2025/04/30 09:10:22 364193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:465|
[2025/04/30 09:10:22 364199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:465|
[2025/04/30 09:10:22 364203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 364209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1243|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1244|path_largest_ack:1243|
[2025/04/30 09:10:22 364214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50413|prior_delivered:721740|prior_time:1746004222321116|is_app_limited:0|send_elapse:37098|ack_elapse:43054|ctl_first_sent_time:1746004222322775|lagest_ack_time:1746004222364170|curr_delivered:772153|
[2025/04/30 09:10:22 364219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222322775|
[2025/04/30 09:10:22 364224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 364228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1244|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1244|path_largest_ack:1244|
[2025/04/30 09:10:22 364232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:49213|prior_delivered:724140|prior_time:1746004222323104|is_app_limited:0|send_elapse:36881|ack_elapse:41066|ctl_first_sent_time:1746004222324656|lagest_ack_time:1746004222364170|curr_delivered:773353|
[2025/04/30 09:10:22 364237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222324656|
[2025/04/30 09:10:22 364241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:22 364245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:38664|rttvar:1369|minrtt:30315|latest_rtt:39514|ack_delay:0|
[2025/04/30 09:10:22 364255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:38770|rttvar:1239|minrtt:30315|latest_rtt:39514|ack_delay:0|
[2025/04/30 09:10:22 364259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1244|lost_pn:1241|thresh:3|
[2025/04/30 09:10:22 364263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 364267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38770|rtt_var:1239|pto_duration:43726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 364272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 364276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 364280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53300|
[2025/04/30 09:10:22 364284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222432731|now:1746004222364267|interv:68464|
[2025/04/30 09:10:22 364288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222432731|now:1746004222364267|interval:68464|pto_count:0|srtt:38770
[2025/04/30 09:10:22 364292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 36881, ack_elapse 41066, delivered 49213|rate 1198387|lost 440|
[2025/04/30 09:10:22 364297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198387) in round 16|
[2025/04/30 09:10:22 364301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 364305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 364309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222324656|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 364314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222324656|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 364318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:53300|srtt:38770|latest_rtt:39514|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 364324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 364328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17538113|max_data_old:17535739|
[2025/04/30 09:10:22 364332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 364336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1285185|max_stream_data_old=1282811|
[2025/04/30 09:10:22 364340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 364345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 364356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:465|largest:465|pns:2|
[2025/04/30 09:10:22 364361] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:465|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222364170|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 364366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342364170|now:1746004222364170|interv:120000000|
[2025/04/30 09:10:22 364370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342364170|now:1746004222364170|interv:120000000|
[2025/04/30 09:10:22 364374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222364098|pq_index:0|
[2025/04/30 09:10:22 364378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222362410|
[2025/04/30 09:10:22 364382] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222364382|
[2025/04/30 09:10:22 364387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222364386|
[2025/04/30 09:10:22 364392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222364098|now:1746004222364386|
[2025/04/30 09:10:22 364396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222364098|now:1746004222364386|
[2025/04/30 09:10:22 364400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 364404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 364409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 364413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53300|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 364419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 364423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 364427] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1285185|
[2025/04/30 09:10:22 364432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1284364|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:815162|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 364437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 364441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 364445] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1285185|
[2025/04/30 09:10:22 364450] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1284364|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:812788|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 364457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 364462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:465|ack_delay:291|first_ack_range:31|largest_pkt_recv_time:1746004222364170|
[2025/04/30 09:10:22 364466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:465|low:434|pkt_pns:2|
[2025/04/30 09:10:22 364470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:465|frame_largest_recv:465|
[2025/04/30 09:10:22 364474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 364479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38770|min_srtt:38770|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 364483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38770|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 364488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 364492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38770|min_srtt:38770|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 364496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38770|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 364501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 364505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38770|min_srtt:38770|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 364509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:57622|inflight:53300|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:871288|
[2025/04/30 09:10:22 364515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38770|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 364522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 364529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38770|min_srtt:38770|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 364536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:58822|inflight:53300|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:872475|
[2025/04/30 09:10:22 364543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38770|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 364547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 364552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38770|min_srtt:38770|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 364559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:60022|inflight:53300|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:873662|
[2025/04/30 09:10:22 364571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 364575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 364580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 364587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 364594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 364601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1329|
[2025/04/30 09:10:22 364647] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1329|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53300|now:1746004222364611|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 364657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1329|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 364664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1329|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 364671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53300|applimit:0|
[2025/04/30 09:10:22 364678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38770|rtt_var:1239|pto_duration:43726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 364684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 364690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 364696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53311|
[2025/04/30 09:10:22 364702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222434337|now:1746004222364677|interv:69660|
[2025/04/30 09:10:22 364709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222434337|now:1746004222364677|interval:69660|pto_count:0|srtt:38770
[2025/04/30 09:10:22 364716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53311|
[2025/04/30 09:10:22 364724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 364731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1330|
[2025/04/30 09:10:22 364770] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1330|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53311|now:1746004222364741|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 364780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1330|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 364793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1330|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 364800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53311|applimit:0|
[2025/04/30 09:10:22 364804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38770|rtt_var:1239|pto_duration:43726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 364811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 364817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 364824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53322|
[2025/04/30 09:10:22 364830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222434467|now:1746004222364804|interv:69663|
[2025/04/30 09:10:22 364837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222434467|now:1746004222364804|interval:69663|pto_count:0|srtt:38770
[2025/04/30 09:10:22 364842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:53322|
[2025/04/30 09:10:22 364847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 364851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53322|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:814312|
[2025/04/30 09:10:22 364856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 364860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1331|
[2025/04/30 09:10:22 364910] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1331|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:53322|now:1746004222364867|stream_id:0|stream_offset:814312|
[2025/04/30 09:10:22 364924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1331|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 364931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53322|applimit:0|
[2025/04/30 09:10:22 364938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38770|rtt_var:1239|pto_duration:43726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 364946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 364951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 364955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54528|
[2025/04/30 09:10:22 364959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222434593|now:1746004222364938|interv:69655|
[2025/04/30 09:10:22 364963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222434593|now:1746004222364938|interval:69655|pto_count:0|srtt:38770
[2025/04/30 09:10:22 364967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:54528|
[2025/04/30 09:10:22 364976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 364981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54528|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:815499|
[2025/04/30 09:10:22 364985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 364989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1332|
[2025/04/30 09:10:22 365021] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1332|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54528|now:1746004222364997|stream_id:0|stream_offset:815499|
[2025/04/30 09:10:22 365030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1332|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 365037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54528|applimit:0|
[2025/04/30 09:10:22 365044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38770|rtt_var:1239|pto_duration:43726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 365049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 365053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 365057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55728|
[2025/04/30 09:10:22 365061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222434723|now:1746004222365043|interv:69680|
[2025/04/30 09:10:22 365065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222434723|now:1746004222365043|interval:69680|pto_count:0|srtt:38770
[2025/04/30 09:10:22 365069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55728|
[2025/04/30 09:10:22 365074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 365078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55728|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:816686|
[2025/04/30 09:10:22 365082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 365086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1333|
[2025/04/30 09:10:22 365115] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1333|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55728|now:1746004222365093|stream_id:0|stream_offset:816686|
[2025/04/30 09:10:22 365124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1333|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 365132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55728|applimit:0|
[2025/04/30 09:10:22 365139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38770|rtt_var:1239|pto_duration:43726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 365151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 365155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 365159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56928|
[2025/04/30 09:10:22 365163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222434819|now:1746004222365139|interv:69680|
[2025/04/30 09:10:22 365167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222434819|now:1746004222365139|interval:69680|pto_count:0|srtt:38770
[2025/04/30 09:10:22 365171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:56928|
[2025/04/30 09:10:22 365176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 365180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56928|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:817873|
[2025/04/30 09:10:22 365185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 365189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222366189|now:1746004222365189|interv:1000|
[2025/04/30 09:10:22 365194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 365198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 365203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222366189|
[2025/04/30 09:10:22 365208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222366189|
[2025/04/30 09:10:22 365212] [debug] |xqc_engine_wakeup_after|wakeup:1746004222366189|now:1746004222365212|diff:977|
[2025/04/30 09:10:22 365216] [debug] |xqc_engine_main_logic|END|now:1746004222364386|
[2025/04/30 09:10:22 365224] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222365223|
[2025/04/30 09:10:22 365229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 365234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:465|
[2025/04/30 09:10:22 365238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:466|
[2025/04/30 09:10:22 365244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:466|
[2025/04/30 09:10:22 365248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 365253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1245|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1247|path_largest_ack:1245|
[2025/04/30 09:10:22 365257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50413|prior_delivered:724140|prior_time:1746004222323104|is_app_limited:0|send_elapse:36994|ack_elapse:42119|ctl_first_sent_time:1746004222324769|lagest_ack_time:1746004222365223|curr_delivered:774553|
[2025/04/30 09:10:22 365262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222324769|
[2025/04/30 09:10:22 365267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 365274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1246|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1247|path_largest_ack:1246|
[2025/04/30 09:10:22 365279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:48024|prior_delivered:726540|prior_time:1746004222325217|is_app_limited:0|send_elapse:37823|ack_elapse:40006|ctl_first_sent_time:1746004222325730|lagest_ack_time:1746004222365223|curr_delivered:774564|
[2025/04/30 09:10:22 365283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222325730|
[2025/04/30 09:10:22 365287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 365291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1247|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1247|path_largest_ack:1247|
[2025/04/30 09:10:22 365296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:48024|prior_delivered:726540|prior_time:1746004222325217|is_app_limited:0|send_elapse:37823|ack_elapse:40006|ctl_first_sent_time:1746004222325730|lagest_ack_time:1746004222365223|curr_delivered:774575|
[2025/04/30 09:10:22 365300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222325836|
[2025/04/30 09:10:22 365304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 365308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:38770|rttvar:1239|minrtt:30315|latest_rtt:39387|ack_delay:0|
[2025/04/30 09:10:22 365312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:38847|rttvar:1084|minrtt:30315|latest_rtt:39387|ack_delay:0|
[2025/04/30 09:10:22 365317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1247|lost_pn:1244|thresh:3|
[2025/04/30 09:10:22 365321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 365325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38847|rtt_var:1084|pto_duration:43183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 365329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 365333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 365337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55706|
[2025/04/30 09:10:22 365341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222434276|now:1746004222365325|interv:68951|
[2025/04/30 09:10:22 365345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222434276|now:1746004222365325|interval:68951|pto_count:0|srtt:38847
[2025/04/30 09:10:22 365349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 37823, ack_elapse 40006, delivered 48035|rate 1200694|lost 440|
[2025/04/30 09:10:22 365353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200694) in round 16|
[2025/04/30 09:10:22 365358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 365364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 365368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1222|po_sent_time:1746004222325836|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 365373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1222|po_sent_time:1746004222325836|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 365378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:55706|srtt:38847|latest_rtt:39387|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 365383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 365387] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1285185|max_stream_data_old=1285185|
[2025/04/30 09:10:22 365392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222390223|now:1746004222365223|interv:25000|
[2025/04/30 09:10:22 365397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222365223|max_ack_delay:25000|
[2025/04/30 09:10:22 365402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:466|largest:466|pns:2|
[2025/04/30 09:10:22 365406] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:466|frame:ACK MAX_STREAM_DATA |recv_time:1746004222365223|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 365411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342365223|now:1746004222365223|interv:120000000|
[2025/04/30 09:10:22 365415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342365223|now:1746004222365223|interv:120000000|
[2025/04/30 09:10:22 365419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222366189|pq_index:0|
[2025/04/30 09:10:22 365423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222364386|
[2025/04/30 09:10:22 365427] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222365427|
[2025/04/30 09:10:22 365432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222365431|
[2025/04/30 09:10:22 365437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 365442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38847|min_srtt:38847|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 365446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:55706|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:873662|
[2025/04/30 09:10:22 365451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:38847|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 365458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 365462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38847|min_srtt:38847|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 365467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:57600|inflight:55706|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:874849|
[2025/04/30 09:10:22 365471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 365475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 365479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 365483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 365487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 365492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55706|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:817873|
[2025/04/30 09:10:22 365496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 365500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 365504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222366189|
[2025/04/30 09:10:22 365508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222366189|
[2025/04/30 09:10:22 365512] [debug] |xqc_engine_wakeup_after|wakeup:1746004222366189|now:1746004222365512|diff:677|
[2025/04/30 09:10:22 365516] [debug] |xqc_engine_main_logic|END|now:1746004222365431|
[2025/04/30 09:10:22 365521] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222365521|
[2025/04/30 09:10:22 365525] [debug] |xqc_engine_wakeup_after|wakeup:1746004222366189|now:1746004222365524|diff:665|
[2025/04/30 09:10:22 365529] [debug] |xqc_engine_main_logic|END|now:1746004222365521|
[2025/04/30 09:10:22 366578] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222366578|
[2025/04/30 09:10:22 366593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222366189|pq_index:0|
[2025/04/30 09:10:22 366601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222365431|
[2025/04/30 09:10:22 366609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222366607|
[2025/04/30 09:10:22 366617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222366189|now:1746004222366607|
[2025/04/30 09:10:22 366622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222366189|now:1746004222366607|
[2025/04/30 09:10:22 366626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 366630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 366635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:38847|min_srtt:38847|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 366647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:57600|inflight:55706|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:874849|
[2025/04/30 09:10:22 366652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 366659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 366665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 366672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 366680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 366687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55706|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:817873|
[2025/04/30 09:10:22 366694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 366701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1334|
[2025/04/30 09:10:22 366747] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1334|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55706|now:1746004222366714|stream_id:0|stream_offset:817873|
[2025/04/30 09:10:22 366757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1334|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 366764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55706|applimit:0|
[2025/04/30 09:10:22 366772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38847|rtt_var:1084|pto_duration:43183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 366779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 366785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 366792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56906|
[2025/04/30 09:10:22 366799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222435897|now:1746004222366771|interv:69126|
[2025/04/30 09:10:22 366806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222435897|now:1746004222366771|interval:69126|pto_count:0|srtt:38847
[2025/04/30 09:10:22 366813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:56906|
[2025/04/30 09:10:22 366820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 366827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56906|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:819060|
[2025/04/30 09:10:22 366833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 366837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1335|
[2025/04/30 09:10:22 366896] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1335|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56906|now:1746004222366851|stream_id:0|stream_offset:819060|
[2025/04/30 09:10:22 366912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1335|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 366920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56906|applimit:0|
[2025/04/30 09:10:22 366927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:38847|rtt_var:1084|pto_duration:43183|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 366934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 366939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 366943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58106|
[2025/04/30 09:10:22 366947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222436034|now:1746004222366926|interv:69108|
[2025/04/30 09:10:22 366951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222436034|now:1746004222366926|interval:69108|pto_count:0|srtt:38847
[2025/04/30 09:10:22 366956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:58106|
[2025/04/30 09:10:22 366960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 366965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58106|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:820247|
[2025/04/30 09:10:22 366969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 366973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222367973|now:1746004222366973|interv:1000|
[2025/04/30 09:10:22 366977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 366981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 366985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222367973|
[2025/04/30 09:10:22 366990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222367973|
[2025/04/30 09:10:22 366994] [debug] |xqc_engine_wakeup_after|wakeup:1746004222367973|now:1746004222366994|diff:979|
[2025/04/30 09:10:22 366998] [debug] |xqc_engine_main_logic|END|now:1746004222366607|
[2025/04/30 09:10:22 367184] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222367183|
[2025/04/30 09:10:22 367193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 367200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:466|
[2025/04/30 09:10:22 367204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:467|
[2025/04/30 09:10:22 367210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:467|
[2025/04/30 09:10:22 367214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 367224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1248|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1249|path_largest_ack:1248|
[2025/04/30 09:10:22 367229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:49241|prior_delivered:726540|prior_time:1746004222325217|is_app_limited:0|send_elapse:38189|ack_elapse:41966|ctl_first_sent_time:1746004222326096|lagest_ack_time:1746004222367183|curr_delivered:775781|
[2025/04/30 09:10:22 367234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222326096|
[2025/04/30 09:10:22 367239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:22 367246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1249|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1249|path_largest_ack:1249|
[2025/04/30 09:10:22 367254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:49241|prior_delivered:726540|prior_time:1746004222325217|is_app_limited:0|send_elapse:38189|ack_elapse:41966|ctl_first_sent_time:1746004222326096|lagest_ack_time:1746004222367183|curr_delivered:776981|
[2025/04/30 09:10:22 367261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222326217|
[2025/04/30 09:10:22 367268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:22 367274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:38847|rttvar:1084|minrtt:30315|latest_rtt:40966|ack_delay:0|
[2025/04/30 09:10:22 367281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:39112|rttvar:1342|minrtt:30315|latest_rtt:40966|ack_delay:0|
[2025/04/30 09:10:22 367288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1249|lost_pn:1246|thresh:3|
[2025/04/30 09:10:22 367294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 446|pns:2|
[2025/04/30 09:10:22 367301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 367306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39112|rtt_var:1342|pto_duration:44480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 367311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 367315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 367319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55700|
[2025/04/30 09:10:22 367323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222437331|now:1746004222367306|interv:70025|
[2025/04/30 09:10:22 367327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222437331|now:1746004222367306|interval:70025|pto_count:0|srtt:39112
[2025/04/30 09:10:22 367331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38189, ack_elapse 41966, delivered 50441|rate 1201949|lost 440|
[2025/04/30 09:10:22 367336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201949) in round 16|
[2025/04/30 09:10:22 367345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 367349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 367353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2406|po_sent_time:1746004222326217|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 367357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2406|po_sent_time:1746004222326217|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 367362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:55700|srtt:39112|latest_rtt:40966|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 367368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 367372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17541674|max_data_old:17538113|
[2025/04/30 09:10:22 367376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 367380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1288746|max_stream_data_old=1285185|
[2025/04/30 09:10:22 367385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 367390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 367394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:467|largest:467|pns:2|
[2025/04/30 09:10:22 367399] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:467|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222367183|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 367404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342367183|now:1746004222367183|interv:120000000|
[2025/04/30 09:10:22 367408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342367183|now:1746004222367183|interv:120000000|
[2025/04/30 09:10:22 367412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222367973|pq_index:0|
[2025/04/30 09:10:22 367417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222366607|
[2025/04/30 09:10:22 367421] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222367420|
[2025/04/30 09:10:22 367425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222367424|
[2025/04/30 09:10:22 367431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 367436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 367440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:55700|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 367448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 367453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 367457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 367461] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1288746|
[2025/04/30 09:10:22 367466] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1287925|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:812788|offset:3561|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 367471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 367475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 367479] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1288746|
[2025/04/30 09:10:22 367484] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1287925|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:809227|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 367489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 367493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:467|ack_delay:310|first_ack_range:21|largest_pkt_recv_time:1746004222367183|
[2025/04/30 09:10:22 367498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:467|low:446|pkt_pns:2|
[2025/04/30 09:10:22 367502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:467|frame_largest_recv:467|
[2025/04/30 09:10:22 367506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 367511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39112|min_srtt:39112|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 367515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39112|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 367520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 367525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39112|min_srtt:39112|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 367529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39112|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 367533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 367538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39112|min_srtt:39112|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 367542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:55222|inflight:55700|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:874849|
[2025/04/30 09:10:22 367552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39112|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 367559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 367566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39112|min_srtt:39112|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 367573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:56422|inflight:55700|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:876036|
[2025/04/30 09:10:22 367580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39112|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 367587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 367593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39112|min_srtt:39112|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 367601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:57622|inflight:55700|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:877223|
[2025/04/30 09:10:22 367608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 367614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 367619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 367624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 367629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 367633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1336|
[2025/04/30 09:10:22 367672] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1336|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:55700|now:1746004222367641|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 367682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1336|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 367690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1336|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 367696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55700|applimit:0|
[2025/04/30 09:10:22 367703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39112|rtt_var:1342|pto_duration:44480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 367711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 367724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 367730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55711|
[2025/04/30 09:10:22 367737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222438121|now:1746004222367703|interv:70418|
[2025/04/30 09:10:22 367744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222438121|now:1746004222367703|interval:70418|pto_count:0|srtt:39112
[2025/04/30 09:10:22 367751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55711|
[2025/04/30 09:10:22 367758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 367764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1337|
[2025/04/30 09:10:22 367799] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1337|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:55711|now:1746004222367773|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 367810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1337|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 367817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1337|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 367824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55711|applimit:0|
[2025/04/30 09:10:22 367830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39112|rtt_var:1342|pto_duration:44480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 367837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 367844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 367850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55722|
[2025/04/30 09:10:22 367857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222438253|now:1746004222367830|interv:70423|
[2025/04/30 09:10:22 367861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222438253|now:1746004222367830|interval:70423|pto_count:0|srtt:39112
[2025/04/30 09:10:22 367865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55722|
[2025/04/30 09:10:22 367870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 367899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55722|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:820247|
[2025/04/30 09:10:22 367903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 367907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 367912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222367973|
[2025/04/30 09:10:22 367921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222367973|
[2025/04/30 09:10:22 367925] [debug] |xqc_engine_wakeup_after|wakeup:1746004222367973|now:1746004222367925|diff:48|
[2025/04/30 09:10:22 367930] [debug] |xqc_engine_main_logic|END|now:1746004222367424|
[2025/04/30 09:10:22 367938] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222367937|
[2025/04/30 09:10:22 367942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 367948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:467|
[2025/04/30 09:10:22 367952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:468|
[2025/04/30 09:10:22 367959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:468|
[2025/04/30 09:10:22 367963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 367967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1250|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1251|path_largest_ack:1250|
[2025/04/30 09:10:22 367972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:49252|prior_delivered:727740|prior_time:1746004222326502|is_app_limited:0|send_elapse:38196|ack_elapse:41435|ctl_first_sent_time:1746004222327496|lagest_ack_time:1746004222367937|curr_delivered:776992|
[2025/04/30 09:10:22 367977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222327496|
[2025/04/30 09:10:22 367982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 367986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1251|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1251|path_largest_ack:1251|
[2025/04/30 09:10:22 367990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:49252|prior_delivered:727740|prior_time:1746004222326502|is_app_limited:0|send_elapse:38196|ack_elapse:41435|ctl_first_sent_time:1746004222327496|lagest_ack_time:1746004222367937|curr_delivered:777003|
[2025/04/30 09:10:22 367995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222327597|
[2025/04/30 09:10:22 367999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 368003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:39112|rttvar:1342|minrtt:30315|latest_rtt:40340|ack_delay:0|
[2025/04/30 09:10:22 368008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:39265|rttvar:1314|minrtt:30315|latest_rtt:40340|ack_delay:0|
[2025/04/30 09:10:22 368012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1251|lost_pn:1248|thresh:3|
[2025/04/30 09:10:22 368016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 368020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39265|rtt_var:1314|pto_duration:44521|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 368024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 368028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 368035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55700|
[2025/04/30 09:10:22 368039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222438294|now:1746004222368020|interv:70274|
[2025/04/30 09:10:22 368044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222438294|now:1746004222368020|interval:70274|pto_count:0|srtt:39265
[2025/04/30 09:10:22 368048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38196, ack_elapse 41435, delivered 49263|rate 1188922|lost 440|
[2025/04/30 09:10:22 368053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188922) in round 16|
[2025/04/30 09:10:22 368057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 368061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 368065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:22|po_sent_time:1746004222327597|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 368070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:22|po_sent_time:1746004222327597|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 368075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:55700|srtt:39265|latest_rtt:40340|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 368080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 368084] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1288746|max_stream_data_old=1288746|
[2025/04/30 09:10:22 368089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222392937|now:1746004222367937|interv:25000|
[2025/04/30 09:10:22 368094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222367937|max_ack_delay:25000|
[2025/04/30 09:10:22 368099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:468|largest:468|pns:2|
[2025/04/30 09:10:22 368103] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:468|frame:ACK MAX_STREAM_DATA |recv_time:1746004222367937|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 368108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342367937|now:1746004222367937|interv:120000000|
[2025/04/30 09:10:22 368112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342367937|now:1746004222367937|interv:120000000|
[2025/04/30 09:10:22 368116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222367973|pq_index:0|
[2025/04/30 09:10:22 368121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222367424|
[2025/04/30 09:10:22 368125] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222368125|
[2025/04/30 09:10:22 368132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222368131|
[2025/04/30 09:10:22 368137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222367973|now:1746004222368131|
[2025/04/30 09:10:22 368141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222367973|now:1746004222368131|
[2025/04/30 09:10:22 368145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 368150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 368155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39265|min_srtt:39265|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 368159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:57600|inflight:55700|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:877223|
[2025/04/30 09:10:22 368164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 368168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 368171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 368176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 368180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 368185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55700|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:820247|
[2025/04/30 09:10:22 368189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 368194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1338|
[2025/04/30 09:10:22 368236] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1338|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:55700|now:1746004222368201|stream_id:0|stream_offset:820247|
[2025/04/30 09:10:22 368246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1338|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 368254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55700|applimit:0|
[2025/04/30 09:10:22 368261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39265|rtt_var:1314|pto_duration:44521|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 368268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 368274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 368281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56906|
[2025/04/30 09:10:22 368285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222438722|now:1746004222368261|interv:70461|
[2025/04/30 09:10:22 368294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222438722|now:1746004222368261|interval:70461|pto_count:0|srtt:39265
[2025/04/30 09:10:22 368299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:56906|
[2025/04/30 09:10:22 368304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 368308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56906|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:821434|
[2025/04/30 09:10:22 368312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 368317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1339|
[2025/04/30 09:10:22 368347] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1339|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56906|now:1746004222368325|stream_id:0|stream_offset:821434|
[2025/04/30 09:10:22 368353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1339|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 368361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56906|applimit:0|
[2025/04/30 09:10:22 368368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39265|rtt_var:1314|pto_duration:44521|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 368375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 368381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 368388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58106|
[2025/04/30 09:10:22 368394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222438846|now:1746004222368367|interv:70479|
[2025/04/30 09:10:22 368400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222438846|now:1746004222368367|interval:70479|pto_count:0|srtt:39265
[2025/04/30 09:10:22 368404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:58106|
[2025/04/30 09:10:22 368409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 368413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58106|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:822621|
[2025/04/30 09:10:22 368418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 368422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222369422|now:1746004222368422|interv:1000|
[2025/04/30 09:10:22 368426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 368430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 368434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222369422|
[2025/04/30 09:10:22 368438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222369422|
[2025/04/30 09:10:22 368447] [debug] |xqc_engine_wakeup_after|wakeup:1746004222369422|now:1746004222368447|diff:975|
[2025/04/30 09:10:22 368451] [debug] |xqc_engine_main_logic|END|now:1746004222368131|
[2025/04/30 09:10:22 368457] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222368457|
[2025/04/30 09:10:22 368461] [debug] |xqc_engine_wakeup_after|wakeup:1746004222369422|now:1746004222368461|diff:961|
[2025/04/30 09:10:22 368465] [debug] |xqc_engine_main_logic|END|now:1746004222368457|
[2025/04/30 09:10:22 369266] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222369265|
[2025/04/30 09:10:22 369279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 369286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:468|
[2025/04/30 09:10:22 369290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:469|
[2025/04/30 09:10:22 369296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:469|
[2025/04/30 09:10:22 369300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 369305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1252|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1253|path_largest_ack:1252|
[2025/04/30 09:10:22 369310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50463|prior_delivered:727740|prior_time:1746004222326502|is_app_limited:0|send_elapse:38500|ack_elapse:42763|ctl_first_sent_time:1746004222327800|lagest_ack_time:1746004222369265|curr_delivered:778203|
[2025/04/30 09:10:22 369314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222327800|
[2025/04/30 09:10:22 369319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 369323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1253|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1253|path_largest_ack:1253|
[2025/04/30 09:10:22 369328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50463|prior_delivered:727740|prior_time:1746004222326502|is_app_limited:0|send_elapse:38500|ack_elapse:42763|ctl_first_sent_time:1746004222327800|lagest_ack_time:1746004222369265|curr_delivered:779403|
[2025/04/30 09:10:22 369332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222327942|
[2025/04/30 09:10:22 369336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:22 369340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:39265|rttvar:1314|minrtt:30315|latest_rtt:41323|ack_delay:0|
[2025/04/30 09:10:22 369345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:39522|rttvar:1500|minrtt:30315|latest_rtt:41323|ack_delay:0|
[2025/04/30 09:10:22 369349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1253|lost_pn:1250|thresh:3|
[2025/04/30 09:10:22 369353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 369358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39522|rtt_var:1500|pto_duration:45522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 369362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 369374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 369381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55706|
[2025/04/30 09:10:22 369388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222439847|now:1746004222369357|interv:70490|
[2025/04/30 09:10:22 369394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222439847|now:1746004222369357|interval:70490|pto_count:0|srtt:39522
[2025/04/30 09:10:22 369401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38500, ack_elapse 42763, delivered 51663|rate 1208123|lost 440|
[2025/04/30 09:10:22 369408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208123) in round 16|
[2025/04/30 09:10:22 369415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 369421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 369428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222327942|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 369433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222327942|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 369438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:55706|srtt:39522|latest_rtt:41323|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 369444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 369448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17544048|max_data_old:17541674|
[2025/04/30 09:10:22 369452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 369456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1291120|max_stream_data_old=1288746|
[2025/04/30 09:10:22 369461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 369465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 369470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:469|largest:469|pns:2|
[2025/04/30 09:10:22 369475] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:469|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222369265|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 369480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342369265|now:1746004222369265|interv:120000000|
[2025/04/30 09:10:22 369484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342369265|now:1746004222369265|interv:120000000|
[2025/04/30 09:10:22 369492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222369422|pq_index:0|
[2025/04/30 09:10:22 369496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222368131|
[2025/04/30 09:10:22 369500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222369500|
[2025/04/30 09:10:22 369505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222369504|
[2025/04/30 09:10:22 369510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222369422|now:1746004222369504|
[2025/04/30 09:10:22 369514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222369422|now:1746004222369504|
[2025/04/30 09:10:22 369518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 369522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 369527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 369531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:55706|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 369537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 369541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 369545] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1291120|
[2025/04/30 09:10:22 369550] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1290299|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:809227|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 369555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 369559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 369563] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1291120|
[2025/04/30 09:10:22 369568] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1290299|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:806853|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 369573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 369577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:469|ack_delay:312|first_ack_range:23|largest_pkt_recv_time:1746004222369265|
[2025/04/30 09:10:22 369581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:469|low:446|pkt_pns:2|
[2025/04/30 09:10:22 369585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:469|frame_largest_recv:469|
[2025/04/30 09:10:22 369589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 369594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39522|min_srtt:39522|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 369602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39522|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 369606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 369611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39522|min_srtt:39522|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 369615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39522|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 369619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 369624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39522|min_srtt:39522|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 369628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:55222|inflight:55706|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:877223|
[2025/04/30 09:10:22 369632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39522|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 369638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 369645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39522|min_srtt:39522|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 369652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:56422|inflight:55706|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:878410|
[2025/04/30 09:10:22 369659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39522|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 369666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 369673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39522|min_srtt:39522|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 369680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:57622|inflight:55706|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:879597|
[2025/04/30 09:10:22 369687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 369693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 369699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 369706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 369711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 369720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1340|
[2025/04/30 09:10:22 369751] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1340|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:55706|now:1746004222369727|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 369761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1340|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 369768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1340|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 369775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55706|applimit:0|
[2025/04/30 09:10:22 369782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39522|rtt_var:1500|pto_duration:45522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 369788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 369795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 369802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55717|
[2025/04/30 09:10:22 369808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222441249|now:1746004222369781|interv:71468|
[2025/04/30 09:10:22 369814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222441249|now:1746004222369781|interval:71468|pto_count:0|srtt:39522
[2025/04/30 09:10:22 369822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55717|
[2025/04/30 09:10:22 369829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 369837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1341|
[2025/04/30 09:10:22 369892] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1341|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:55717|now:1746004222369846|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 369905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1341|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 369913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1341|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 369920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55717|applimit:0|
[2025/04/30 09:10:22 369927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39522|rtt_var:1500|pto_duration:45522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 369935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 369941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 369951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55728|
[2025/04/30 09:10:22 369955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222441368|now:1746004222369927|interv:71441|
[2025/04/30 09:10:22 369959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222441368|now:1746004222369927|interval:71441|pto_count:0|srtt:39522
[2025/04/30 09:10:22 369964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55728|
[2025/04/30 09:10:22 369969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 369973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55728|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:822621|
[2025/04/30 09:10:22 369978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 369982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1342|
[2025/04/30 09:10:22 370018] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1342|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:55728|now:1746004222369990|stream_id:0|stream_offset:822621|
[2025/04/30 09:10:22 370027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1342|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 370035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55728|applimit:0|
[2025/04/30 09:10:22 370042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39522|rtt_var:1500|pto_duration:45522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 370047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 370051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 370055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56934|
[2025/04/30 09:10:22 370059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222441512|now:1746004222370041|interv:71471|
[2025/04/30 09:10:22 370063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222441512|now:1746004222370041|interval:71471|pto_count:0|srtt:39522
[2025/04/30 09:10:22 370068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:56934|
[2025/04/30 09:10:22 370073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 370077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56934|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:823808|
[2025/04/30 09:10:22 370081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 370086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1343|
[2025/04/30 09:10:22 370115] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1343|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56934|now:1746004222370093|stream_id:0|stream_offset:823808|
[2025/04/30 09:10:22 370130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1343|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 370137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56934|applimit:0|
[2025/04/30 09:10:22 370143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39522|rtt_var:1500|pto_duration:45522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 370147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 370151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 370155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58134|
[2025/04/30 09:10:22 370159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222441615|now:1746004222370143|interv:71472|
[2025/04/30 09:10:22 370163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222441615|now:1746004222370143|interval:71472|pto_count:0|srtt:39522
[2025/04/30 09:10:22 370167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:58134|
[2025/04/30 09:10:22 370172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 370176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58134|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:824995|
[2025/04/30 09:10:22 370181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 370184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222371184|now:1746004222370184|interv:1000|
[2025/04/30 09:10:22 370188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 370192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 370196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222371184|
[2025/04/30 09:10:22 370201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222371184|
[2025/04/30 09:10:22 370205] [debug] |xqc_engine_wakeup_after|wakeup:1746004222371184|now:1746004222370205|diff:979|
[2025/04/30 09:10:22 370209] [debug] |xqc_engine_main_logic|END|now:1746004222369504|
[2025/04/30 09:10:22 370217] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222370216|
[2025/04/30 09:10:22 370221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 370227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:469|
[2025/04/30 09:10:22 370231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:470|
[2025/04/30 09:10:22 370236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:470|
[2025/04/30 09:10:22 370240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 370245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1254|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1255|path_largest_ack:1254|
[2025/04/30 09:10:22 370254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:49267|prior_delivered:730147|prior_time:1746004222328219|is_app_limited:0|send_elapse:38216|ack_elapse:41997|ctl_first_sent_time:1746004222328834|lagest_ack_time:1746004222370216|curr_delivered:779414|
[2025/04/30 09:10:22 370259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222328834|
[2025/04/30 09:10:22 370263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 370267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1255|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1255|path_largest_ack:1255|
[2025/04/30 09:10:22 370272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:49267|prior_delivered:730147|prior_time:1746004222328219|is_app_limited:0|send_elapse:38216|ack_elapse:41997|ctl_first_sent_time:1746004222328834|lagest_ack_time:1746004222370216|curr_delivered:779425|
[2025/04/30 09:10:22 370276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222328978|
[2025/04/30 09:10:22 370280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 370284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:39522|rttvar:1500|minrtt:30315|latest_rtt:41238|ack_delay:0|
[2025/04/30 09:10:22 370288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:39736|rttvar:1554|minrtt:30315|latest_rtt:41238|ack_delay:0|
[2025/04/30 09:10:22 370294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1255|lost_pn:1252|thresh:3|
[2025/04/30 09:10:22 370302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 370307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39736|rtt_var:1554|pto_duration:45952|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 370311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 370315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 370319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58112|
[2025/04/30 09:10:22 370323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222442045|now:1746004222370307|interv:71738|
[2025/04/30 09:10:22 370327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222442045|now:1746004222370307|interval:71738|pto_count:0|srtt:39736
[2025/04/30 09:10:22 370332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38216, ack_elapse 41997, delivered 49278|rate 1173369|lost 440|
[2025/04/30 09:10:22 370336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173369) in round 16|
[2025/04/30 09:10:22 370340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 370345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 370349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:22|po_sent_time:1746004222328978|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 370356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:22|po_sent_time:1746004222328978|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 370361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:58112|srtt:39736|latest_rtt:41238|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 370366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 370370] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1291120|max_stream_data_old=1291120|
[2025/04/30 09:10:22 370375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222395216|now:1746004222370216|interv:25000|
[2025/04/30 09:10:22 370380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222370216|max_ack_delay:25000|
[2025/04/30 09:10:22 370385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:470|largest:470|pns:2|
[2025/04/30 09:10:22 370389] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:470|frame:ACK MAX_STREAM_DATA |recv_time:1746004222370216|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 370394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342370216|now:1746004222370216|interv:120000000|
[2025/04/30 09:10:22 370398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342370216|now:1746004222370216|interv:120000000|
[2025/04/30 09:10:22 370402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222371184|pq_index:0|
[2025/04/30 09:10:22 370406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222369504|
[2025/04/30 09:10:22 370410] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222370410|
[2025/04/30 09:10:22 370415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222370414|
[2025/04/30 09:10:22 370420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 370425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39736|min_srtt:39736|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 370429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:55200|inflight:58112|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:879597|
[2025/04/30 09:10:22 370434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 370438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 370441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 370448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 370453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 370457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58112|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:824995|
[2025/04/30 09:10:22 370462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 370465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 370469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222371184|
[2025/04/30 09:10:22 370473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222371184|
[2025/04/30 09:10:22 370477] [debug] |xqc_engine_wakeup_after|wakeup:1746004222371184|now:1746004222370477|diff:707|
[2025/04/30 09:10:22 370482] [debug] |xqc_engine_main_logic|END|now:1746004222370414|
[2025/04/30 09:10:22 370487] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222370486|
[2025/04/30 09:10:22 370490] [debug] |xqc_engine_wakeup_after|wakeup:1746004222371184|now:1746004222370490|diff:694|
[2025/04/30 09:10:22 370494] [debug] |xqc_engine_main_logic|END|now:1746004222370486|
[2025/04/30 09:10:22 371361] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222371360|
[2025/04/30 09:10:22 371373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 371380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:470|
[2025/04/30 09:10:22 371384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:471|
[2025/04/30 09:10:22 371390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:471|
[2025/04/30 09:10:22 371394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 371399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1256|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1258|path_largest_ack:1256|
[2025/04/30 09:10:22 371404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50484|prior_delivered:730147|prior_time:1746004222328219|is_app_limited:0|send_elapse:38623|ack_elapse:43141|ctl_first_sent_time:1746004222329241|lagest_ack_time:1746004222371360|curr_delivered:780631|
[2025/04/30 09:10:22 371408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222329241|
[2025/04/30 09:10:22 371414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 371422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1257|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1258|path_largest_ack:1257|
[2025/04/30 09:10:22 371429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50484|prior_delivered:730147|prior_time:1746004222328219|is_app_limited:0|send_elapse:38623|ack_elapse:43141|ctl_first_sent_time:1746004222329241|lagest_ack_time:1746004222371360|curr_delivered:781831|
[2025/04/30 09:10:22 371437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222329352|
[2025/04/30 09:10:22 371444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:22 371459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1258|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1258|path_largest_ack:1258|
[2025/04/30 09:10:22 371466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:49295|prior_delivered:732547|prior_time:1746004222330221|is_app_limited:0|send_elapse:36882|ack_elapse:41139|ctl_first_sent_time:1746004222330595|lagest_ack_time:1746004222371360|curr_delivered:781842|
[2025/04/30 09:10:22 371473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222330595|
[2025/04/30 09:10:22 371478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:22 371482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:39736|rttvar:1554|minrtt:30315|latest_rtt:40765|ack_delay:0|
[2025/04/30 09:10:22 371486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:39864|rttvar:1423|minrtt:30315|latest_rtt:40765|ack_delay:0|
[2025/04/30 09:10:22 371491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1258|lost_pn:1255|thresh:3|
[2025/04/30 09:10:22 371495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 448|pns:2|
[2025/04/30 09:10:22 371499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 371503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39864|rtt_var:1423|pto_duration:45556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 371508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 371511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 371515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55695|
[2025/04/30 09:10:22 371519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222441649|now:1746004222371503|interv:70146|
[2025/04/30 09:10:22 371523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222441649|now:1746004222371503|interval:70146|pto_count:0|srtt:39864
[2025/04/30 09:10:22 371528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 36882, ack_elapse 41139, delivered 49295|rate 1198254|lost 440|
[2025/04/30 09:10:22 371533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198254) in round 16|
[2025/04/30 09:10:22 371537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 371541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 371545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2417|po_sent_time:1746004222330595|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 371550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2417|po_sent_time:1746004222330595|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 371558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:55695|srtt:39864|latest_rtt:40765|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 371563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 371567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17546422|max_data_old:17544048|
[2025/04/30 09:10:22 371571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 371575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1293494|max_stream_data_old=1291120|
[2025/04/30 09:10:22 371580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 371584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 371589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:471|largest:471|pns:2|
[2025/04/30 09:10:22 371593] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:471|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222371360|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 371598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342371360|now:1746004222371360|interv:120000000|
[2025/04/30 09:10:22 371602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342371360|now:1746004222371360|interv:120000000|
[2025/04/30 09:10:22 371606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222371184|pq_index:0|
[2025/04/30 09:10:22 371611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222370414|
[2025/04/30 09:10:22 371615] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222371615|
[2025/04/30 09:10:22 371619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222371619|
[2025/04/30 09:10:22 371624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222371184|now:1746004222371619|
[2025/04/30 09:10:22 371628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222371184|now:1746004222371619|
[2025/04/30 09:10:22 371635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 371642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 371649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 371656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:55695|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 371665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 371671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 371677] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1293494|
[2025/04/30 09:10:22 371692] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1292673|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:806853|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 371700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 371706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 371713] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1293494|
[2025/04/30 09:10:22 371720] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1292673|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:804479|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 371728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 371735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:471|ack_delay:374|first_ack_range:23|largest_pkt_recv_time:1746004222371360|
[2025/04/30 09:10:22 371742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:471|low:448|pkt_pns:2|
[2025/04/30 09:10:22 371748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:471|frame_largest_recv:471|
[2025/04/30 09:10:22 371754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 371761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39864|min_srtt:39864|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 371769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39864|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 371776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 371782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39864|min_srtt:39864|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 371788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39864|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 371795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 371802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39864|min_srtt:39864|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 371808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:55222|inflight:55695|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:879597|
[2025/04/30 09:10:22 371815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39864|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 371822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 371835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39864|min_srtt:39864|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 371842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:56422|inflight:55695|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:880784|
[2025/04/30 09:10:22 371849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:39864|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 371856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 371864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:39864|min_srtt:39864|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 371890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:57622|inflight:55695|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:881971|
[2025/04/30 09:10:22 371901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 371907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 371913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 371919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 371924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 371928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1344|
[2025/04/30 09:10:22 371966] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1344|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:55695|now:1746004222371936|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 371975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1344|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 371983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1344|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 371989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55695|applimit:0|
[2025/04/30 09:10:22 371995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39864|rtt_var:1423|pto_duration:45556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 372002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 372006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 372010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55706|
[2025/04/30 09:10:22 372014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222443492|now:1746004222371995|interv:71497|
[2025/04/30 09:10:22 372023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222443492|now:1746004222371995|interval:71497|pto_count:0|srtt:39864
[2025/04/30 09:10:22 372028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55706|
[2025/04/30 09:10:22 372033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 372037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1345|
[2025/04/30 09:10:22 372067] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1345|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:55706|now:1746004222372043|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 372076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1345|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 372084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1345|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 372090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55706|applimit:0|
[2025/04/30 09:10:22 372095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39864|rtt_var:1423|pto_duration:45556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 372100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 372104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 372107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55717|
[2025/04/30 09:10:22 372111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222443599|now:1746004222372095|interv:71504|
[2025/04/30 09:10:22 372115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222443599|now:1746004222372095|interval:71504|pto_count:0|srtt:39864
[2025/04/30 09:10:22 372120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55717|
[2025/04/30 09:10:22 372124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 372129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55717|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:824995|
[2025/04/30 09:10:22 372133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 372138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1346|
[2025/04/30 09:10:22 372167] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1346|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:55717|now:1746004222372145|stream_id:0|stream_offset:824995|
[2025/04/30 09:10:22 372176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1346|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 372184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55717|applimit:0|
[2025/04/30 09:10:22 372194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39864|rtt_var:1423|pto_duration:45556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 372199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 372202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 372206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56923|
[2025/04/30 09:10:22 372210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222443701|now:1746004222372194|interv:71507|
[2025/04/30 09:10:22 372214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222443701|now:1746004222372194|interval:71507|pto_count:0|srtt:39864
[2025/04/30 09:10:22 372219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:56923|
[2025/04/30 09:10:22 372223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 372227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56923|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:826182|
[2025/04/30 09:10:22 372232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 372236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1347|
[2025/04/30 09:10:22 372266] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1347|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56923|now:1746004222372243|stream_id:0|stream_offset:826182|
[2025/04/30 09:10:22 372275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1347|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 372282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56923|applimit:0|
[2025/04/30 09:10:22 372289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:39864|rtt_var:1423|pto_duration:45556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 372297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 372302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 372305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58123|
[2025/04/30 09:10:22 372310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222443799|now:1746004222372289|interv:71510|
[2025/04/30 09:10:22 372314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222443799|now:1746004222372289|interval:71510|pto_count:0|srtt:39864
[2025/04/30 09:10:22 372318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:58123|
[2025/04/30 09:10:22 372323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 372327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58123|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:827369|
[2025/04/30 09:10:22 372338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 372342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222373342|now:1746004222372342|interv:1000|
[2025/04/30 09:10:22 372346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 372350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 372354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222373342|
[2025/04/30 09:10:22 372358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222373342|
[2025/04/30 09:10:22 372362] [debug] |xqc_engine_wakeup_after|wakeup:1746004222373342|now:1746004222372362|diff:980|
[2025/04/30 09:10:22 372367] [debug] |xqc_engine_main_logic|END|now:1746004222371619|
[2025/04/30 09:10:22 372374] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222372374|
[2025/04/30 09:10:22 372379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 372385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:471|
[2025/04/30 09:10:22 372389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:472|
[2025/04/30 09:10:22 372394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:472|
[2025/04/30 09:10:22 372399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 372403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1259|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1259|path_largest_ack:1259|
[2025/04/30 09:10:22 372408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:49306|prior_delivered:732547|prior_time:1746004222330221|is_app_limited:0|send_elapse:36990|ack_elapse:42153|ctl_first_sent_time:1746004222330703|lagest_ack_time:1746004222372374|curr_delivered:781853|
[2025/04/30 09:10:22 372413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222330703|
[2025/04/30 09:10:22 372417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 372422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:39864|rttvar:1423|minrtt:30315|latest_rtt:41671|ack_delay:0|
[2025/04/30 09:10:22 372426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40089|rttvar:1519|minrtt:30315|latest_rtt:41671|ack_delay:0|
[2025/04/30 09:10:22 372430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1259|lost_pn:1256|thresh:3|
[2025/04/30 09:10:22 372434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 372438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40089|rtt_var:1519|pto_duration:46165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 372443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 372447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 372450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58112|
[2025/04/30 09:10:22 372457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222444408|now:1746004222372438|interv:71970|
[2025/04/30 09:10:22 372461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222444408|now:1746004222372438|interval:71970|pto_count:0|srtt:40089
[2025/04/30 09:10:22 372466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 36990, ack_elapse 42153, delivered 49306|rate 1169691|lost 440|
[2025/04/30 09:10:22 372470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169691) in round 16|
[2025/04/30 09:10:22 372474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 372478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 372482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222330703|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 372487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222330703|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 372492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:58112|srtt:40089|latest_rtt:41671|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 372497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 372501] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1293494|max_stream_data_old=1293494|
[2025/04/30 09:10:22 372506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222397374|now:1746004222372374|interv:25000|
[2025/04/30 09:10:22 372511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222372374|max_ack_delay:25000|
[2025/04/30 09:10:22 372515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:472|largest:472|pns:2|
[2025/04/30 09:10:22 372520] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:472|frame:ACK MAX_STREAM_DATA |recv_time:1746004222372374|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 372524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342372374|now:1746004222372374|interv:120000000|
[2025/04/30 09:10:22 372528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342372374|now:1746004222372374|interv:120000000|
[2025/04/30 09:10:22 372532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222373342|pq_index:0|
[2025/04/30 09:10:22 372537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222371619|
[2025/04/30 09:10:22 372541] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222372541|
[2025/04/30 09:10:22 372545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222372545|
[2025/04/30 09:10:22 372553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 372558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40089|min_srtt:40089|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 372562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:55200|inflight:58112|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:881971|
[2025/04/30 09:10:22 372567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 372571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 372574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 372579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 372583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 372587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58112|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:827369|
[2025/04/30 09:10:22 372592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 372595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 372599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222373342|
[2025/04/30 09:10:22 372603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222373342|
[2025/04/30 09:10:22 372607] [debug] |xqc_engine_wakeup_after|wakeup:1746004222373342|now:1746004222372607|diff:735|
[2025/04/30 09:10:22 372611] [debug] |xqc_engine_main_logic|END|now:1746004222372545|
[2025/04/30 09:10:22 372616] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222372616|
[2025/04/30 09:10:22 372620] [debug] |xqc_engine_wakeup_after|wakeup:1746004222373342|now:1746004222372620|diff:722|
[2025/04/30 09:10:22 372624] [debug] |xqc_engine_main_logic|END|now:1746004222372616|
[2025/04/30 09:10:22 373441] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222373440|
[2025/04/30 09:10:22 373452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 373458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:472|
[2025/04/30 09:10:22 373462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:473|
[2025/04/30 09:10:22 373468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:473|
[2025/04/30 09:10:22 373472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 373477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1260|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1262|path_largest_ack:1260|
[2025/04/30 09:10:22 373482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50506|prior_delivered:732547|prior_time:1746004222330221|is_app_limited:0|send_elapse:37210|ack_elapse:43219|ctl_first_sent_time:1746004222330923|lagest_ack_time:1746004222373440|curr_delivered:783053|
[2025/04/30 09:10:22 373496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222330923|
[2025/04/30 09:10:22 373500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 373505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1261|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1262|path_largest_ack:1261|
[2025/04/30 09:10:22 373509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50506|prior_delivered:732547|prior_time:1746004222330221|is_app_limited:0|send_elapse:37210|ack_elapse:43219|ctl_first_sent_time:1746004222330923|lagest_ack_time:1746004222373440|curr_delivered:784253|
[2025/04/30 09:10:22 373514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222331049|
[2025/04/30 09:10:22 373518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:22 373522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1262|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1262|path_largest_ack:1262|
[2025/04/30 09:10:22 373527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:49317|prior_delivered:734947|prior_time:1746004222332223|is_app_limited:0|send_elapse:38807|ack_elapse:41217|ctl_first_sent_time:1746004222332623|lagest_ack_time:1746004222373440|curr_delivered:784264|
[2025/04/30 09:10:22 373531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222332623|
[2025/04/30 09:10:22 373535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:22 373539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40089|rttvar:1519|minrtt:30315|latest_rtt:40817|ack_delay:0|
[2025/04/30 09:10:22 373543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40180|rttvar:1322|minrtt:30315|latest_rtt:40817|ack_delay:0|
[2025/04/30 09:10:22 373548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1262|lost_pn:1259|thresh:3|
[2025/04/30 09:10:22 373552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 373556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40180|rtt_var:1322|pto_duration:45468|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 373560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 373564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 373568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55701|
[2025/04/30 09:10:22 373572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222443711|now:1746004222373556|interv:70155|
[2025/04/30 09:10:22 373576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222443711|now:1746004222373556|interval:70155|pto_count:0|srtt:40180
[2025/04/30 09:10:22 373581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38807, ack_elapse 41217, delivered 49317|rate 1196520|lost 440|
[2025/04/30 09:10:22 373588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196520) in round 16|
[2025/04/30 09:10:22 373592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 373596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 373600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2411|po_sent_time:1746004222332623|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 373605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2411|po_sent_time:1746004222332623|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 373609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:55701|srtt:40180|latest_rtt:40817|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 373615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 373619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17548796|max_data_old:17546422|
[2025/04/30 09:10:22 373623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 373627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1295868|max_stream_data_old=1293494|
[2025/04/30 09:10:22 373631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 373636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 373641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:473|largest:473|pns:2|
[2025/04/30 09:10:22 373645] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:473|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222373440|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 373650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342373440|now:1746004222373440|interv:120000000|
[2025/04/30 09:10:22 373654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342373440|now:1746004222373440|interv:120000000|
[2025/04/30 09:10:22 373658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222373342|pq_index:0|
[2025/04/30 09:10:22 373662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222372545|
[2025/04/30 09:10:22 373666] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222373666|
[2025/04/30 09:10:22 373671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222373670|
[2025/04/30 09:10:22 373675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222373342|now:1746004222373670|
[2025/04/30 09:10:22 373680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222373342|now:1746004222373670|
[2025/04/30 09:10:22 373686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 373690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 373695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 373699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:55701|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 373705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 373709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 373713] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1295868|
[2025/04/30 09:10:22 373718] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1295047|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:804479|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 373723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 373727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 373731] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1295868|
[2025/04/30 09:10:22 373736] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1295047|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:802105|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 373740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 373745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:473|ack_delay:305|first_ack_range:25|largest_pkt_recv_time:1746004222373440|
[2025/04/30 09:10:22 373749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:473|low:448|pkt_pns:2|
[2025/04/30 09:10:22 373753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:473|frame_largest_recv:473|
[2025/04/30 09:10:22 373757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 373762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40180|min_srtt:40180|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 373766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40180|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 373771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 373775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40180|min_srtt:40180|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 373780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40180|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 373787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 373791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40180|min_srtt:40180|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 373795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:55222|inflight:55701|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:881971|
[2025/04/30 09:10:22 373800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40180|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 373804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 373808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40180|min_srtt:40180|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 373812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:56422|inflight:55701|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:883158|
[2025/04/30 09:10:22 373817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40180|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 373821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 373826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40180|min_srtt:40180|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 373830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:57622|inflight:55701|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:884345|
[2025/04/30 09:10:22 373834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 373838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 373842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 373846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 373850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 373855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1348|
[2025/04/30 09:10:22 373908] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1348|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:55701|now:1746004222373861|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 373921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1348|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 373928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1348|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 373940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55701|applimit:0|
[2025/04/30 09:10:22 373946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40180|rtt_var:1322|pto_duration:45468|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 373953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 373959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 373965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55712|
[2025/04/30 09:10:22 373971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222445329|now:1746004222373946|interv:71383|
[2025/04/30 09:10:22 373977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222445329|now:1746004222373946|interval:71383|pto_count:0|srtt:40180
[2025/04/30 09:10:22 373984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55712|
[2025/04/30 09:10:22 373992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 373999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1349|
[2025/04/30 09:10:22 374039] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1349|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:55712|now:1746004222374008|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 374049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1349|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 374056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1349|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 374063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55712|applimit:0|
[2025/04/30 09:10:22 374069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40180|rtt_var:1322|pto_duration:45468|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 374076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 374082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 374088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55723|
[2025/04/30 09:10:22 374093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222445476|now:1746004222374069|interv:71407|
[2025/04/30 09:10:22 374097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222445476|now:1746004222374069|interval:71407|pto_count:0|srtt:40180
[2025/04/30 09:10:22 374102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55723|
[2025/04/30 09:10:22 374107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 374116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55723|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:827369|
[2025/04/30 09:10:22 374121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 374125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1350|
[2025/04/30 09:10:22 374155] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1350|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:55723|now:1746004222374133|stream_id:0|stream_offset:827369|
[2025/04/30 09:10:22 374161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1350|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 374166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55723|applimit:0|
[2025/04/30 09:10:22 374170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40180|rtt_var:1322|pto_duration:45468|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 374175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 374179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 374182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56929|
[2025/04/30 09:10:22 374186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222445601|now:1746004222374170|interv:71431|
[2025/04/30 09:10:22 374190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222445601|now:1746004222374170|interval:71431|pto_count:0|srtt:40180
[2025/04/30 09:10:22 374195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:56929|
[2025/04/30 09:10:22 374199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 374203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56929|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:828556|
[2025/04/30 09:10:22 374208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 374212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1351|
[2025/04/30 09:10:22 374234] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1351|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56929|now:1746004222374218|stream_id:0|stream_offset:828556|
[2025/04/30 09:10:22 374239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1351|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 374244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56929|applimit:0|
[2025/04/30 09:10:22 374248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40180|rtt_var:1322|pto_duration:45468|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 374252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 374256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 374264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58129|
[2025/04/30 09:10:22 374268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222445686|now:1746004222374248|interv:71438|
[2025/04/30 09:10:22 374272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222445686|now:1746004222374248|interval:71438|pto_count:0|srtt:40180
[2025/04/30 09:10:22 374276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:58129|
[2025/04/30 09:10:22 374281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 374285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58129|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:829743|
[2025/04/30 09:10:22 374290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 374294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222375293|now:1746004222374293|interv:1000|
[2025/04/30 09:10:22 374298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 374301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 374306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222375293|
[2025/04/30 09:10:22 374310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222375293|
[2025/04/30 09:10:22 374314] [debug] |xqc_engine_wakeup_after|wakeup:1746004222375293|now:1746004222374314|diff:979|
[2025/04/30 09:10:22 374318] [debug] |xqc_engine_main_logic|END|now:1746004222373670|
[2025/04/30 09:10:22 374326] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222374325|
[2025/04/30 09:10:22 374331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 374336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:473|
[2025/04/30 09:10:22 374340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:474|
[2025/04/30 09:10:22 374345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:474|
[2025/04/30 09:10:22 374349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 374354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1263|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1263|path_largest_ack:1263|
[2025/04/30 09:10:22 374359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:49328|prior_delivered:734947|prior_time:1746004222332223|is_app_limited:0|send_elapse:38913|ack_elapse:42102|ctl_first_sent_time:1746004222332729|lagest_ack_time:1746004222374325|curr_delivered:784275|
[2025/04/30 09:10:22 374363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222332729|
[2025/04/30 09:10:22 374368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 374372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40180|rttvar:1322|minrtt:30315|latest_rtt:41596|ack_delay:0|
[2025/04/30 09:10:22 374379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40357|rttvar:1346|minrtt:30315|latest_rtt:41596|ack_delay:0|
[2025/04/30 09:10:22 374383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1263|lost_pn:1260|thresh:3|
[2025/04/30 09:10:22 374388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 374392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40357|rtt_var:1346|pto_duration:45741|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 374396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 374400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 374404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58118|
[2025/04/30 09:10:22 374408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222445959|now:1746004222374391|interv:71568|
[2025/04/30 09:10:22 374412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222445959|now:1746004222374391|interval:71568|pto_count:0|srtt:40357
[2025/04/30 09:10:22 374416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38913, ack_elapse 42102, delivered 49328|rate 1171630|lost 440|
[2025/04/30 09:10:22 374420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171630) in round 16|
[2025/04/30 09:10:22 374425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 374429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 374433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222332729|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 374437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222332729|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 374442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:58118|srtt:40357|latest_rtt:41596|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 374447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 374451] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1295868|max_stream_data_old=1295868|
[2025/04/30 09:10:22 374456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222399325|now:1746004222374325|interv:25000|
[2025/04/30 09:10:22 374461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222374325|max_ack_delay:25000|
[2025/04/30 09:10:22 374465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:474|largest:474|pns:2|
[2025/04/30 09:10:22 374472] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:474|frame:ACK MAX_STREAM_DATA |recv_time:1746004222374325|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 374477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342374325|now:1746004222374325|interv:120000000|
[2025/04/30 09:10:22 374481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342374325|now:1746004222374325|interv:120000000|
[2025/04/30 09:10:22 374485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222375293|pq_index:0|
[2025/04/30 09:10:22 374489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222373670|
[2025/04/30 09:10:22 374493] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222374493|
[2025/04/30 09:10:22 374498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222374497|
[2025/04/30 09:10:22 374503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 374508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40357|min_srtt:40357|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 374512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:55200|inflight:58118|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:884345|
[2025/04/30 09:10:22 374517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 374521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 374525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 374529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 374533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 374538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58118|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:829743|
[2025/04/30 09:10:22 374542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 374546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 374550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222375293|
[2025/04/30 09:10:22 374554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222375293|
[2025/04/30 09:10:22 374558] [debug] |xqc_engine_wakeup_after|wakeup:1746004222375293|now:1746004222374557|diff:736|
[2025/04/30 09:10:22 374562] [debug] |xqc_engine_main_logic|END|now:1746004222374497|
[2025/04/30 09:10:22 374566] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222374566|
[2025/04/30 09:10:22 374570] [debug] |xqc_engine_wakeup_after|wakeup:1746004222375293|now:1746004222374570|diff:723|
[2025/04/30 09:10:22 374574] [debug] |xqc_engine_main_logic|END|now:1746004222374566|
[2025/04/30 09:10:22 375556] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222375555|
[2025/04/30 09:10:22 375567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 375578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:474|
[2025/04/30 09:10:22 375582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:475|
[2025/04/30 09:10:22 375588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:475|
[2025/04/30 09:10:22 375592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 375597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1264|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1265|path_largest_ack:1264|
[2025/04/30 09:10:22 375602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50534|prior_delivered:734947|prior_time:1746004222332223|is_app_limited:0|send_elapse:39018|ack_elapse:43332|ctl_first_sent_time:1746004222332834|lagest_ack_time:1746004222375555|curr_delivered:785481|
[2025/04/30 09:10:22 375607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222332834|
[2025/04/30 09:10:22 375611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 375615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1265|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1265|path_largest_ack:1265|
[2025/04/30 09:10:22 375620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50534|prior_delivered:734947|prior_time:1746004222332223|is_app_limited:0|send_elapse:39018|ack_elapse:43332|ctl_first_sent_time:1746004222332834|lagest_ack_time:1746004222375555|curr_delivered:786681|
[2025/04/30 09:10:22 375624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222332950|
[2025/04/30 09:10:22 375628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:22 375632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40357|rttvar:1346|minrtt:30315|latest_rtt:42605|ack_delay:0|
[2025/04/30 09:10:22 375636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40638|rttvar:1572|minrtt:30315|latest_rtt:42605|ack_delay:0|
[2025/04/30 09:10:22 375641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1265|lost_pn:1262|thresh:3|
[2025/04/30 09:10:22 375645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 450|pns:2|
[2025/04/30 09:10:22 375649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 375653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40638|rtt_var:1572|pto_duration:46926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 375657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 375661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 375665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55712|
[2025/04/30 09:10:22 375669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222447144|now:1746004222375653|interv:71491|
[2025/04/30 09:10:22 375676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222447144|now:1746004222375653|interval:71491|pto_count:0|srtt:40638
[2025/04/30 09:10:22 375680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39018, ack_elapse 43332, delivered 51734|rate 1193898|lost 440|
[2025/04/30 09:10:22 375685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193898) in round 16|
[2025/04/30 09:10:22 375689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 375693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 375697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2406|po_sent_time:1746004222332950|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 375702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2406|po_sent_time:1746004222332950|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:737347|
[2025/04/30 09:10:22 375706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:55712|srtt:40638|latest_rtt:42605|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 375711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 375715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17551170|max_data_old:17548796|
[2025/04/30 09:10:22 375719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 375723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1298242|max_stream_data_old=1295868|
[2025/04/30 09:10:22 375728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 375733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 375737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:475|largest:475|pns:2|
[2025/04/30 09:10:22 375742] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:475|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222375555|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 375746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342375555|now:1746004222375555|interv:120000000|
[2025/04/30 09:10:22 375751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342375555|now:1746004222375555|interv:120000000|
[2025/04/30 09:10:22 375754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222375293|pq_index:0|
[2025/04/30 09:10:22 375759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222374497|
[2025/04/30 09:10:22 375763] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222375763|
[2025/04/30 09:10:22 375767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222375767|
[2025/04/30 09:10:22 375774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222375293|now:1746004222375767|
[2025/04/30 09:10:22 375779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222375293|now:1746004222375767|
[2025/04/30 09:10:22 375783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 375787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 375792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 375796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:55712|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 375801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 375805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 375809] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1298242|
[2025/04/30 09:10:22 375814] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1297421|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:802105|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 375819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 375823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 375827] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1298242|
[2025/04/30 09:10:22 375832] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1297421|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:799731|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 375837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 375841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:475|ack_delay:286|first_ack_range:25|largest_pkt_recv_time:1746004222375555|
[2025/04/30 09:10:22 375846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:475|low:450|pkt_pns:2|
[2025/04/30 09:10:22 375849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:475|frame_largest_recv:475|
[2025/04/30 09:10:22 375854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 375858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40638|min_srtt:40638|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 375863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40638|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 375867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 375892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40638|min_srtt:40638|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 375904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40638|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 375908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 375915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40638|min_srtt:40638|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 375922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:55222|inflight:55712|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:884345|
[2025/04/30 09:10:22 375929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40638|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 375936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 375943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40638|min_srtt:40638|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 375949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:56422|inflight:55712|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:885532|
[2025/04/30 09:10:22 375955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40638|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 375962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 375970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40638|min_srtt:40638|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 375976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:57622|inflight:55712|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:886719|
[2025/04/30 09:10:22 375983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 375989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 375995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 376001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 376008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 376015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1352|
[2025/04/30 09:10:22 376074] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1352|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:55712|now:1746004222376025|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 376084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1352|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 376099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1352|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 376106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55712|applimit:0|
[2025/04/30 09:10:22 376111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40638|rtt_var:1572|pto_duration:46926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 376116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 376120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 376124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55723|
[2025/04/30 09:10:22 376128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222448951|now:1746004222376111|interv:72840|
[2025/04/30 09:10:22 376132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222448951|now:1746004222376111|interval:72840|pto_count:0|srtt:40638
[2025/04/30 09:10:22 376137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55723|
[2025/04/30 09:10:22 376141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 376146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1353|
[2025/04/30 09:10:22 376179] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1353|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:55723|now:1746004222376153|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 376189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1353|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 376196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1353|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 376203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55723|applimit:0|
[2025/04/30 09:10:22 376210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40638|rtt_var:1572|pto_duration:46926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 376214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 376218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 376222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55734|
[2025/04/30 09:10:22 376226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222449079|now:1746004222376209|interv:72870|
[2025/04/30 09:10:22 376230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222449079|now:1746004222376209|interval:72870|pto_count:0|srtt:40638
[2025/04/30 09:10:22 376239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:55734|
[2025/04/30 09:10:22 376244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 376248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55734|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:829743|
[2025/04/30 09:10:22 376253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 376258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1354|
[2025/04/30 09:10:22 376288] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1354|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:55734|now:1746004222376265|stream_id:0|stream_offset:829743|
[2025/04/30 09:10:22 376297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1354|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 376305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55734|applimit:0|
[2025/04/30 09:10:22 376312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40638|rtt_var:1572|pto_duration:46926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 376318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 376322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 376326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56940|
[2025/04/30 09:10:22 376330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222449191|now:1746004222376311|interv:72880|
[2025/04/30 09:10:22 376333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222449191|now:1746004222376311|interval:72880|pto_count:0|srtt:40638
[2025/04/30 09:10:22 376338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:56940|
[2025/04/30 09:10:22 376343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 376347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56940|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:830930|
[2025/04/30 09:10:22 376351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 376356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1355|
[2025/04/30 09:10:22 376384] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1355|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56940|now:1746004222376363|stream_id:0|stream_offset:830930|
[2025/04/30 09:10:22 376393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1355|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 376400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56940|applimit:0|
[2025/04/30 09:10:22 376407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40638|rtt_var:1572|pto_duration:46926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 376417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 376421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 376425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58140|
[2025/04/30 09:10:22 376429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222449289|now:1746004222376406|interv:72883|
[2025/04/30 09:10:22 376433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222449289|now:1746004222376406|interval:72883|pto_count:0|srtt:40638
[2025/04/30 09:10:22 376437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:58140|
[2025/04/30 09:10:22 376442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 376446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58140|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:832117|
[2025/04/30 09:10:22 376450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 376455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1356|
[2025/04/30 09:10:22 376483] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1356|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58140|now:1746004222376461|stream_id:0|stream_offset:832117|
[2025/04/30 09:10:22 376492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1356|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 376500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58140|applimit:0|
[2025/04/30 09:10:22 376507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40638|rtt_var:1572|pto_duration:46926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 376513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 376517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 376521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59340|
[2025/04/30 09:10:22 376525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222449387|now:1746004222376506|interv:72881|
[2025/04/30 09:10:22 376529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222449387|now:1746004222376506|interval:72881|pto_count:0|srtt:40638
[2025/04/30 09:10:22 376533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:59340|
[2025/04/30 09:10:22 376537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 376542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59340|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:833304|
[2025/04/30 09:10:22 376550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 376554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222377554|now:1746004222376554|interv:1000|
[2025/04/30 09:10:22 376558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 376562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 376566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222377554|
[2025/04/30 09:10:22 376570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222377554|
[2025/04/30 09:10:22 376574] [debug] |xqc_engine_wakeup_after|wakeup:1746004222377554|now:1746004222376574|diff:980|
[2025/04/30 09:10:22 376579] [debug] |xqc_engine_main_logic|END|now:1746004222375767|
[2025/04/30 09:10:22 376584] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222376584|
[2025/04/30 09:10:22 376588] [debug] |xqc_engine_wakeup_after|wakeup:1746004222377554|now:1746004222376588|diff:966|
[2025/04/30 09:10:22 376592] [debug] |xqc_engine_main_logic|END|now:1746004222376584|
[2025/04/30 09:10:22 377600] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222377599|
[2025/04/30 09:10:22 377614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 377623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:475|
[2025/04/30 09:10:22 377630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:476|
[2025/04/30 09:10:22 377638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:476|
[2025/04/30 09:10:22 377643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 377648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1266|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1268|path_largest_ack:1266|
[2025/04/30 09:10:22 377652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:52934|prior_delivered:734947|prior_time:1746004222332223|is_app_limited:0|send_elapse:40458|ack_elapse:45376|ctl_first_sent_time:1746004222334274|lagest_ack_time:1746004222377599|curr_delivered:787881|
[2025/04/30 09:10:22 377657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222334274|
[2025/04/30 09:10:22 377662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 377666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1267|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1268|path_largest_ack:1267|
[2025/04/30 09:10:22 377671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:52934|prior_delivered:734947|prior_time:1746004222332223|is_app_limited:0|send_elapse:40458|ack_elapse:45376|ctl_first_sent_time:1746004222334274|lagest_ack_time:1746004222377599|curr_delivered:789081|
[2025/04/30 09:10:22 377676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222334371|
[2025/04/30 09:10:22 377680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 377684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1268|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1268|path_largest_ack:1268|
[2025/04/30 09:10:22 377694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:51745|prior_delivered:737347|prior_time:1746004222334478|is_app_limited:0|send_elapse:38326|ack_elapse:43121|ctl_first_sent_time:1746004222334844|lagest_ack_time:1746004222377599|curr_delivered:789092|
[2025/04/30 09:10:22 377699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222334844|
[2025/04/30 09:10:22 377703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 377707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40638|rttvar:1572|minrtt:30315|latest_rtt:42755|ack_delay:0|
[2025/04/30 09:10:22 377711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:40903|rttvar:1708|minrtt:30315|latest_rtt:42755|ack_delay:0|
[2025/04/30 09:10:22 377715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1268|lost_pn:1265|thresh:3|
[2025/04/30 09:10:22 377720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 377724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40903|rtt_var:1708|pto_duration:47735|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 377729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 377736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 377743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56929|
[2025/04/30 09:10:22 377749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222450196|now:1746004222377723|interv:72473|
[2025/04/30 09:10:22 377755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222450196|now:1746004222377723|interval:72473|pto_count:0|srtt:40903
[2025/04/30 09:10:22 377762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38326, ack_elapse 43121, delivered 51745|rate 1199995|lost 440|
[2025/04/30 09:10:22 377769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 16 -> 17|
[2025/04/30 09:10:22 377775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199995) in round 17|
[2025/04/30 09:10:22 377782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 377789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 377794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2411|po_sent_time:1746004222334844|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 377799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2411|po_sent_time:1746004222334844|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 377803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:56929|srtt:40903|latest_rtt:42755|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 377809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 377817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17553544|max_data_old:17551170|
[2025/04/30 09:10:22 377821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 377825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1300616|max_stream_data_old=1298242|
[2025/04/30 09:10:22 377830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222402599|now:1746004222377599|interv:25000|
[2025/04/30 09:10:22 377835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222377599|max_ack_delay:25000|
[2025/04/30 09:10:22 377839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:476|largest:476|pns:2|
[2025/04/30 09:10:22 377845] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:476|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222377599|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 377853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342377599|now:1746004222377599|interv:120000000|
[2025/04/30 09:10:22 377860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342377599|now:1746004222377599|interv:120000000|
[2025/04/30 09:10:22 377866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222377554|pq_index:0|
[2025/04/30 09:10:22 377895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222375767|
[2025/04/30 09:10:22 377902] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222377902|
[2025/04/30 09:10:22 377910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222377909|
[2025/04/30 09:10:22 377918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222377554|now:1746004222377909|
[2025/04/30 09:10:22 377925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222377554|now:1746004222377909|
[2025/04/30 09:10:22 377931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 377937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 377945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 377951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:56929|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 377959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 377966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 377973] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1300616|
[2025/04/30 09:10:22 377980] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1299795|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:799731|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 377995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 378001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 378007] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1300616|
[2025/04/30 09:10:22 378015] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1299795|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:797357|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 378023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 378030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40903|min_srtt:40903|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 378037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40903|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 378045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 378052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40903|min_srtt:40903|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 378059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40903|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 378066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 378073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40903|min_srtt:40903|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 378080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:54022|inflight:56929|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:886719|
[2025/04/30 09:10:22 378087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40903|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 378093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 378100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40903|min_srtt:40903|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 378107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:55222|inflight:56929|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:887906|
[2025/04/30 09:10:22 378114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:40903|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 378122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 378135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:40903|min_srtt:40903|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 378141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:56422|inflight:56929|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:889093|
[2025/04/30 09:10:22 378146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 378151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 378158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 378165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 378173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 378180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1357|
[2025/04/30 09:10:22 378219] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1357|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:56929|now:1746004222378190|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 378228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1357|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 378237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1357|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 378244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56929|applimit:0|
[2025/04/30 09:10:22 378250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40903|rtt_var:1708|pto_duration:47735|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 378254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 378258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 378262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56940|
[2025/04/30 09:10:22 378266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222451925|now:1746004222378250|interv:73675|
[2025/04/30 09:10:22 378270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222451925|now:1746004222378250|interval:73675|pto_count:0|srtt:40903
[2025/04/30 09:10:22 378275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:56940|
[2025/04/30 09:10:22 378280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 378284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1358|
[2025/04/30 09:10:22 378312] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1358|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:56940|now:1746004222378290|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 378328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1358|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 378336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1358|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 378341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56940|applimit:0|
[2025/04/30 09:10:22 378346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40903|rtt_var:1708|pto_duration:47735|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 378350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 378354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 378358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56951|
[2025/04/30 09:10:22 378362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222452025|now:1746004222378345|interv:73680|
[2025/04/30 09:10:22 378366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222452025|now:1746004222378345|interval:73680|pto_count:0|srtt:40903
[2025/04/30 09:10:22 378370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:56951|
[2025/04/30 09:10:22 378375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 378379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56951|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:833304|
[2025/04/30 09:10:22 378384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 378388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1359|
[2025/04/30 09:10:22 378418] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1359|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56951|now:1746004222378395|stream_id:0|stream_offset:833304|
[2025/04/30 09:10:22 378427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1359|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 378434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56951|applimit:0|
[2025/04/30 09:10:22 378442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40903|rtt_var:1708|pto_duration:47735|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 378447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 378451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 378455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58151|
[2025/04/30 09:10:22 378459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222452130|now:1746004222378442|interv:73688|
[2025/04/30 09:10:22 378463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222452130|now:1746004222378442|interval:73688|pto_count:0|srtt:40903
[2025/04/30 09:10:22 378471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:58151|
[2025/04/30 09:10:22 378476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 378480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58151|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:834491|
[2025/04/30 09:10:22 378485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 378489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1360|
[2025/04/30 09:10:22 378518] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1360|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58151|now:1746004222378496|stream_id:0|stream_offset:834491|
[2025/04/30 09:10:22 378526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1360|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 378534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58151|applimit:0|
[2025/04/30 09:10:22 378541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:40903|rtt_var:1708|pto_duration:47735|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 378547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 378551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 378555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59351|
[2025/04/30 09:10:22 378559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222452231|now:1746004222378540|interv:73691|
[2025/04/30 09:10:22 378562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222452231|now:1746004222378540|interval:73691|pto_count:0|srtt:40903
[2025/04/30 09:10:22 378567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:59351|
[2025/04/30 09:10:22 378571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 378576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59351|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:835678|
[2025/04/30 09:10:22 378580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 378584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222379584|now:1746004222378584|interv:1000|
[2025/04/30 09:10:22 378588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 378592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 378596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222379584|
[2025/04/30 09:10:22 378600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222379584|
[2025/04/30 09:10:22 378609] [debug] |xqc_engine_wakeup_after|wakeup:1746004222379584|now:1746004222378609|diff:975|
[2025/04/30 09:10:22 378613] [debug] |xqc_engine_main_logic|END|now:1746004222377909|
[2025/04/30 09:10:22 378621] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222378621|
[2025/04/30 09:10:22 378626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 378631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:476|
[2025/04/30 09:10:22 378635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:477|
[2025/04/30 09:10:22 378641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:477|
[2025/04/30 09:10:22 378645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 378650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1269|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1269|path_largest_ack:1269|
[2025/04/30 09:10:22 378654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:51756|prior_delivered:737347|prior_time:1746004222334478|is_app_limited:0|send_elapse:38462|ack_elapse:44143|ctl_first_sent_time:1746004222334980|lagest_ack_time:1746004222378621|curr_delivered:789103|
[2025/04/30 09:10:22 378659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222334980|
[2025/04/30 09:10:22 378664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:22 378668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:40903|rttvar:1708|minrtt:30315|latest_rtt:43641|ack_delay:0|
[2025/04/30 09:10:22 378672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41246|rttvar:1965|minrtt:30315|latest_rtt:43641|ack_delay:0|
[2025/04/30 09:10:22 378676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1269|lost_pn:1266|thresh:3|
[2025/04/30 09:10:22 378680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 378684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41246|rtt_var:1965|pto_duration:49106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 378689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 378693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 378697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59340|
[2025/04/30 09:10:22 378700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222453602|now:1746004222378684|interv:74918|
[2025/04/30 09:10:22 378704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222453602|now:1746004222378684|interval:74918|pto_count:0|srtt:41246
[2025/04/30 09:10:22 378709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38462, ack_elapse 44143, delivered 51756|rate 1172462|lost 440|
[2025/04/30 09:10:22 378713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172462) in round 17|
[2025/04/30 09:10:22 378717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 378725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 378729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222334980|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 378733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222334980|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 378738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:59340|srtt:41246|latest_rtt:43641|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 378743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 378747] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1300616|max_stream_data_old=1300616|
[2025/04/30 09:10:22 378752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 378756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:10:22 378761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:477|largest:477|pns:2|
[2025/04/30 09:10:22 378765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:477|frame:ACK MAX_STREAM_DATA |recv_time:1746004222378621|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 378770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342378621|now:1746004222378621|interv:120000000|
[2025/04/30 09:10:22 378774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342378621|now:1746004222378621|interv:120000000|
[2025/04/30 09:10:22 378778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222379584|pq_index:0|
[2025/04/30 09:10:22 378782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222377909|
[2025/04/30 09:10:22 378786] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222378786|
[2025/04/30 09:10:22 378791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222378790|
[2025/04/30 09:10:22 378796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 378800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:477|ack_delay:179|first_ack_range:27|largest_pkt_recv_time:1746004222378621|
[2025/04/30 09:10:22 378805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:477|low:450|pkt_pns:2|
[2025/04/30 09:10:22 378809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:477|frame_largest_recv:477|
[2025/04/30 09:10:22 378813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 378818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41246|min_srtt:41246|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 378825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:54000|inflight:59340|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:889093|
[2025/04/30 09:10:22 378829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 378833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 378837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 378841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 378846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 378850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:59340|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:835678|
[2025/04/30 09:10:22 378855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 378858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 378862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222379584|
[2025/04/30 09:10:22 378866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222379584|
[2025/04/30 09:10:22 378885] [debug] |xqc_engine_wakeup_after|wakeup:1746004222379584|now:1746004222378870|diff:714|
[2025/04/30 09:10:22 378895] [debug] |xqc_engine_main_logic|END|now:1746004222378790|
[2025/04/30 09:10:22 378902] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222378902|
[2025/04/30 09:10:22 378907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 378912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:477|
[2025/04/30 09:10:22 378916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:478|
[2025/04/30 09:10:22 378921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:478|
[2025/04/30 09:10:22 378925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 378930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1270|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1271|path_largest_ack:1270|
[2025/04/30 09:10:22 378934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:49367|prior_delivered:739747|prior_time:1746004222336206|is_app_limited:0|send_elapse:36925|ack_elapse:42696|ctl_first_sent_time:1746004222336666|lagest_ack_time:1746004222378902|curr_delivered:789114|
[2025/04/30 09:10:22 378939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222336666|
[2025/04/30 09:10:22 378943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 378947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1271|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1271|path_largest_ack:1271|
[2025/04/30 09:10:22 378955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:49367|prior_delivered:739747|prior_time:1746004222336206|is_app_limited:0|send_elapse:36925|ack_elapse:42696|ctl_first_sent_time:1746004222336666|lagest_ack_time:1746004222378902|curr_delivered:789125|
[2025/04/30 09:10:22 378960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222336782|
[2025/04/30 09:10:22 378964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 378968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41246|rttvar:1965|minrtt:30315|latest_rtt:42120|ack_delay:0|
[2025/04/30 09:10:22 378972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41356|rttvar:1692|minrtt:30315|latest_rtt:42120|ack_delay:0|
[2025/04/30 09:10:22 378976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1271|lost_pn:1268|thresh:3|
[2025/04/30 09:10:22 378980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 378984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41356|rtt_var:1692|pto_duration:48124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 378988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 378992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 378996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59318|
[2025/04/30 09:10:22 379000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222452620|now:1746004222378984|interv:73636|
[2025/04/30 09:10:22 379004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222452620|now:1746004222378984|interval:73636|pto_count:0|srtt:41356
[2025/04/30 09:10:22 379008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 36925, ack_elapse 42696, delivered 49378|rate 1156501|lost 440|
[2025/04/30 09:10:22 379012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156501) in round 17|
[2025/04/30 09:10:22 379017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 379021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 379025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:22|po_sent_time:1746004222336782|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 379029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:22|po_sent_time:1746004222336782|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 379033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:59318|srtt:41356|latest_rtt:42120|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 379038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 379042] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1300616|max_stream_data_old=1300616|
[2025/04/30 09:10:22 379049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222403902|now:1746004222378902|interv:25000|
[2025/04/30 09:10:22 379054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222378902|max_ack_delay:25000|
[2025/04/30 09:10:22 379059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:478|largest:478|pns:2|
[2025/04/30 09:10:22 379063] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:478|frame:ACK MAX_STREAM_DATA |recv_time:1746004222378902|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 379067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342378902|now:1746004222378902|interv:120000000|
[2025/04/30 09:10:22 379073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342378902|now:1746004222378902|interv:120000000|
[2025/04/30 09:10:22 379079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222379584|pq_index:0|
[2025/04/30 09:10:22 379086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222378790|
[2025/04/30 09:10:22 379092] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222379092|
[2025/04/30 09:10:22 379099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222379098|
[2025/04/30 09:10:22 379107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 379113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41356|min_srtt:41356|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 379120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:54000|inflight:59318|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:889093|
[2025/04/30 09:10:22 379128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 379133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 379140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 379146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 379151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 379157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:59318|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:835678|
[2025/04/30 09:10:22 379164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 379171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 379177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222379584|
[2025/04/30 09:10:22 379189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222379584|
[2025/04/30 09:10:22 379195] [debug] |xqc_engine_wakeup_after|wakeup:1746004222379584|now:1746004222379195|diff:389|
[2025/04/30 09:10:22 379202] [debug] |xqc_engine_main_logic|END|now:1746004222379098|
[2025/04/30 09:10:22 379210] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222379210|
[2025/04/30 09:10:22 379217] [debug] |xqc_engine_wakeup_after|wakeup:1746004222379584|now:1746004222379217|diff:367|
[2025/04/30 09:10:22 379224] [debug] |xqc_engine_main_logic|END|now:1746004222379210|
[2025/04/30 09:10:22 379776] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222379776|
[2025/04/30 09:10:22 379783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 379789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:478|
[2025/04/30 09:10:22 379793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:479|
[2025/04/30 09:10:22 379799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:479|
[2025/04/30 09:10:22 379803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 379808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1272|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1273|path_largest_ack:1272|
[2025/04/30 09:10:22 379813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50584|prior_delivered:739747|prior_time:1746004222336206|is_app_limited:0|send_elapse:37195|ack_elapse:43570|ctl_first_sent_time:1746004222336936|lagest_ack_time:1746004222379776|curr_delivered:790331|
[2025/04/30 09:10:22 379817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222336936|
[2025/04/30 09:10:22 379822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 379826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1273|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1273|path_largest_ack:1273|
[2025/04/30 09:10:22 379831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50584|prior_delivered:739747|prior_time:1746004222336206|is_app_limited:0|send_elapse:37195|ack_elapse:43570|ctl_first_sent_time:1746004222336936|lagest_ack_time:1746004222379776|curr_delivered:791531|
[2025/04/30 09:10:22 379835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222337069|
[2025/04/30 09:10:22 379839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:22 379843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41356|rttvar:1692|minrtt:30315|latest_rtt:42707|ack_delay:0|
[2025/04/30 09:10:22 379848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41525|rttvar:1606|minrtt:30315|latest_rtt:42707|ack_delay:0|
[2025/04/30 09:10:22 379852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1273|lost_pn:1270|thresh:3|
[2025/04/30 09:10:22 379856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 452|pns:2|
[2025/04/30 09:10:22 379860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 379892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41525|rtt_var:1606|pto_duration:47949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 379901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 379905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 379909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56912|
[2025/04/30 09:10:22 379913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222452445|now:1746004222379891|interv:72554|
[2025/04/30 09:10:22 379917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222452445|now:1746004222379891|interval:72554|pto_count:0|srtt:41525
[2025/04/30 09:10:22 379922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 37195, ack_elapse 43570, delivered 51784|rate 1188524|lost 440|
[2025/04/30 09:10:22 379926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188524) in round 17|
[2025/04/30 09:10:22 379930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 379935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 379939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2406|po_sent_time:1746004222337069|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 379943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2406|po_sent_time:1746004222337069|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 379948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:56912|srtt:41525|latest_rtt:42707|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 379953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 379957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17555918|max_data_old:17553544|
[2025/04/30 09:10:22 379961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 379965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1302990|max_stream_data_old=1300616|
[2025/04/30 09:10:22 379970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:479|largest:479|pns:2|
[2025/04/30 09:10:22 379974] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:479|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222379776|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 379979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342379776|now:1746004222379776|interv:120000000|
[2025/04/30 09:10:22 379983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342379776|now:1746004222379776|interv:120000000|
[2025/04/30 09:10:22 379987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222379584|pq_index:0|
[2025/04/30 09:10:22 379992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222379098|
[2025/04/30 09:10:22 379999] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222379999|
[2025/04/30 09:10:22 380004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222380003|
[2025/04/30 09:10:22 380009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222379584|now:1746004222380003|
[2025/04/30 09:10:22 380013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222379584|now:1746004222380003|
[2025/04/30 09:10:22 380017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 380021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 380026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 380030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:56912|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 380035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 380040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 380043] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1302990|
[2025/04/30 09:10:22 380048] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1302169|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:797357|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 380054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 380059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 380066] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1302990|
[2025/04/30 09:10:22 380073] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1302169|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:794983|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 380081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 380088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41525|min_srtt:41525|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 380096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41525|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 380103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 380110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41525|min_srtt:41525|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 380117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41525|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 380129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 380136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41525|min_srtt:41525|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 380143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:54022|inflight:56912|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:889093|
[2025/04/30 09:10:22 380151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41525|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 380158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 380164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41525|min_srtt:41525|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 380170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:55222|inflight:56912|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:890280|
[2025/04/30 09:10:22 380177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41525|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 380184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 380190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41525|min_srtt:41525|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 380196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:56422|inflight:56912|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:891467|
[2025/04/30 09:10:22 380203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 380209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 380215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 380222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 380229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 380236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1361|
[2025/04/30 09:10:22 380279] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1361|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:56912|now:1746004222380247|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 380286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1361|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 380291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1361|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 380305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56912|applimit:0|
[2025/04/30 09:10:22 380312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41525|rtt_var:1606|pto_duration:47949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 380319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 380323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 380327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56923|
[2025/04/30 09:10:22 380331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222454196|now:1746004222380311|interv:73885|
[2025/04/30 09:10:22 380335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222454196|now:1746004222380311|interval:73885|pto_count:0|srtt:41525
[2025/04/30 09:10:22 380340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:56923|
[2025/04/30 09:10:22 380344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 380349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1362|
[2025/04/30 09:10:22 380375] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1362|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:56923|now:1746004222380355|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 380380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1362|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 380385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1362|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 380389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56923|applimit:0|
[2025/04/30 09:10:22 380393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41525|rtt_var:1606|pto_duration:47949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 380398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 380402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 380405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56934|
[2025/04/30 09:10:22 380409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222454304|now:1746004222380393|interv:73911|
[2025/04/30 09:10:22 380413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222454304|now:1746004222380393|interval:73911|pto_count:0|srtt:41525
[2025/04/30 09:10:22 380418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:56934|
[2025/04/30 09:10:22 380422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 380431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:56934|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:835678|
[2025/04/30 09:10:22 380435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 380439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1363|
[2025/04/30 09:10:22 380472] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1363|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:56934|now:1746004222380446|stream_id:0|stream_offset:835678|
[2025/04/30 09:10:22 380479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1363|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 380484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56934|applimit:0|
[2025/04/30 09:10:22 380488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41525|rtt_var:1606|pto_duration:47949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 380493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 380496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 380500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58140|
[2025/04/30 09:10:22 380504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222454395|now:1746004222380488|interv:73907|
[2025/04/30 09:10:22 380508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222454395|now:1746004222380488|interval:73907|pto_count:0|srtt:41525
[2025/04/30 09:10:22 380513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:58140|
[2025/04/30 09:10:22 380517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 380521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58140|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:836865|
[2025/04/30 09:10:22 380525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 380529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1364|
[2025/04/30 09:10:22 380550] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1364|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58140|now:1746004222380535|stream_id:0|stream_offset:836865|
[2025/04/30 09:10:22 380555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1364|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 380559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58140|applimit:0|
[2025/04/30 09:10:22 380563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41525|rtt_var:1606|pto_duration:47949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 380567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 380575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 380579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59340|
[2025/04/30 09:10:22 380583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222454484|now:1746004222380563|interv:73921|
[2025/04/30 09:10:22 380587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222454484|now:1746004222380563|interval:73921|pto_count:0|srtt:41525
[2025/04/30 09:10:22 380591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:59340|
[2025/04/30 09:10:22 380595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 380600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59340|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:838052|
[2025/04/30 09:10:22 380604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 380608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222381608|now:1746004222380608|interv:1000|
[2025/04/30 09:10:22 380612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 380616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 380620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222381608|
[2025/04/30 09:10:22 380624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222381608|
[2025/04/30 09:10:22 380628] [debug] |xqc_engine_wakeup_after|wakeup:1746004222381608|now:1746004222380628|diff:980|
[2025/04/30 09:10:22 380632] [debug] |xqc_engine_main_logic|END|now:1746004222380003|
[2025/04/30 09:10:22 380638] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222380638|
[2025/04/30 09:10:22 380642] [debug] |xqc_engine_wakeup_after|wakeup:1746004222381608|now:1746004222380642|diff:966|
[2025/04/30 09:10:22 380646] [debug] |xqc_engine_main_logic|END|now:1746004222380638|
[2025/04/30 09:10:22 380787] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222380787|
[2025/04/30 09:10:22 380793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 380799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:479|
[2025/04/30 09:10:22 380803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:480|
[2025/04/30 09:10:22 380808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:480|
[2025/04/30 09:10:22 380812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 380817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1274|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1276|path_largest_ack:1274|
[2025/04/30 09:10:22 380822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:52984|prior_delivered:739747|prior_time:1746004222336206|is_app_limited:0|send_elapse:37463|ack_elapse:44581|ctl_first_sent_time:1746004222337204|lagest_ack_time:1746004222380787|curr_delivered:792731|
[2025/04/30 09:10:22 380827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222337204|
[2025/04/30 09:10:22 380835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 380839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1275|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1276|path_largest_ack:1275|
[2025/04/30 09:10:22 380844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50595|prior_delivered:742147|prior_time:1746004222338200|is_app_limited:0|send_elapse:38740|ack_elapse:42587|ctl_first_sent_time:1746004222338587|lagest_ack_time:1746004222380787|curr_delivered:792742|
[2025/04/30 09:10:22 380848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222338587|
[2025/04/30 09:10:22 380852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 380856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1276|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1276|path_largest_ack:1276|
[2025/04/30 09:10:22 380860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50595|prior_delivered:742147|prior_time:1746004222338200|is_app_limited:0|send_elapse:38740|ack_elapse:42587|ctl_first_sent_time:1746004222338587|lagest_ack_time:1746004222380787|curr_delivered:792753|
[2025/04/30 09:10:22 380865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222338689|
[2025/04/30 09:10:22 380869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 380895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41525|rttvar:1606|minrtt:30315|latest_rtt:42098|ack_delay:0|
[2025/04/30 09:10:22 380900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41597|rttvar:1348|minrtt:30315|latest_rtt:42098|ack_delay:0|
[2025/04/30 09:10:22 380904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1276|lost_pn:1273|thresh:3|
[2025/04/30 09:10:22 380908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 380912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41597|rtt_var:1348|pto_duration:46989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 380917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 380920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 380924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58118|
[2025/04/30 09:10:22 380928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222453524|now:1746004222380912|interv:72612|
[2025/04/30 09:10:22 380932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222453524|now:1746004222380912|interval:72612|pto_count:0|srtt:41597
[2025/04/30 09:10:22 380937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38740, ack_elapse 42587, delivered 50606|rate 1188296|lost 440|
[2025/04/30 09:10:22 380941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188296) in round 17|
[2025/04/30 09:10:22 380949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 380953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 380957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1222|po_sent_time:1746004222338689|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 380962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1222|po_sent_time:1746004222338689|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 380966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:58118|srtt:41597|latest_rtt:42098|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 380972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 380976] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1302990|max_stream_data_old=1302990|
[2025/04/30 09:10:22 380981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:480|largest:480|pns:2|
[2025/04/30 09:10:22 380985] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:480|frame:ACK MAX_STREAM_DATA |recv_time:1746004222380787|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 380990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342380787|now:1746004222380787|interv:120000000|
[2025/04/30 09:10:22 380994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342380787|now:1746004222380787|interv:120000000|
[2025/04/30 09:10:22 380998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222381608|pq_index:0|
[2025/04/30 09:10:22 381002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222380003|
[2025/04/30 09:10:22 381006] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222381006|
[2025/04/30 09:10:22 381011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222381010|
[2025/04/30 09:10:22 381017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 381021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41597|min_srtt:41597|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 381026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:54000|inflight:58118|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:891467|
[2025/04/30 09:10:22 381030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41597|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 381035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 381040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41597|min_srtt:41597|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 381047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:55200|inflight:58118|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:892654|
[2025/04/30 09:10:22 381051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 381056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 381065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 381072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 381079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 381086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58118|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:838052|
[2025/04/30 09:10:22 381093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 381099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 381105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222381608|
[2025/04/30 09:10:22 381112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222381608|
[2025/04/30 09:10:22 381118] [debug] |xqc_engine_wakeup_after|wakeup:1746004222381608|now:1746004222381118|diff:490|
[2025/04/30 09:10:22 381125] [debug] |xqc_engine_main_logic|END|now:1746004222381010|
[2025/04/30 09:10:22 381132] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222381132|
[2025/04/30 09:10:22 381139] [debug] |xqc_engine_wakeup_after|wakeup:1746004222381608|now:1746004222381139|diff:469|
[2025/04/30 09:10:22 381145] [debug] |xqc_engine_main_logic|END|now:1746004222381132|
[2025/04/30 09:10:22 382223] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222382223|
[2025/04/30 09:10:22 382236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222381608|pq_index:0|
[2025/04/30 09:10:22 382243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222381010|
[2025/04/30 09:10:22 382251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222382249|
[2025/04/30 09:10:22 382258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222381608|now:1746004222382249|
[2025/04/30 09:10:22 382265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222381608|now:1746004222382249|
[2025/04/30 09:10:22 382271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 382278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 382286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41597|min_srtt:41597|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 382293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:55200|inflight:58118|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:892654|
[2025/04/30 09:10:22 382300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 382313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 382319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 382326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 382333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 382339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58118|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:838052|
[2025/04/30 09:10:22 382346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 382353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1365|
[2025/04/30 09:10:22 382398] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1365|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58118|now:1746004222382365|stream_id:0|stream_offset:838052|
[2025/04/30 09:10:22 382409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1365|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 382417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58118|applimit:0|
[2025/04/30 09:10:22 382424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41597|rtt_var:1348|pto_duration:46989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 382431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 382438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 382444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59318|
[2025/04/30 09:10:22 382450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222455354|now:1746004222382424|interv:72930|
[2025/04/30 09:10:22 382457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222455354|now:1746004222382424|interval:72930|pto_count:0|srtt:41597
[2025/04/30 09:10:22 382461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:59318|
[2025/04/30 09:10:22 382467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 382471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59318|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:839239|
[2025/04/30 09:10:22 382475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 382480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1366|
[2025/04/30 09:10:22 382510] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1366|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59318|now:1746004222382488|stream_id:0|stream_offset:839239|
[2025/04/30 09:10:22 382516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1366|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 382530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59318|applimit:0|
[2025/04/30 09:10:22 382537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41597|rtt_var:1348|pto_duration:46989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 382545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 382552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 382558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60518|
[2025/04/30 09:10:22 382563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222455477|now:1746004222382537|interv:72940|
[2025/04/30 09:10:22 382567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222455477|now:1746004222382537|interval:72940|pto_count:0|srtt:41597
[2025/04/30 09:10:22 382572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:60518|
[2025/04/30 09:10:22 382577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 382581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60518|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:840426|
[2025/04/30 09:10:22 382586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 382589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222383589|now:1746004222382589|interv:1000|
[2025/04/30 09:10:22 382594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 382597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 382602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222383589|
[2025/04/30 09:10:22 382606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222383589|
[2025/04/30 09:10:22 382610] [debug] |xqc_engine_wakeup_after|wakeup:1746004222383589|now:1746004222382610|diff:979|
[2025/04/30 09:10:22 382614] [debug] |xqc_engine_main_logic|END|now:1746004222382249|
[2025/04/30 09:10:22 382867] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222382865|
[2025/04/30 09:10:22 382898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 382905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:480|
[2025/04/30 09:10:22 382909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:481|
[2025/04/30 09:10:22 382914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:481|
[2025/04/30 09:10:22 382919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 382923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1277|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1278|path_largest_ack:1277|
[2025/04/30 09:10:22 382928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:51806|prior_delivered:742147|prior_time:1746004222338200|is_app_limited:0|send_elapse:38947|ack_elapse:44665|ctl_first_sent_time:1746004222338794|lagest_ack_time:1746004222382865|curr_delivered:793953|
[2025/04/30 09:10:22 382938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222338794|
[2025/04/30 09:10:22 382943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:22 382947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1278|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1278|path_largest_ack:1278|
[2025/04/30 09:10:22 382951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:51806|prior_delivered:742147|prior_time:1746004222338200|is_app_limited:0|send_elapse:38947|ack_elapse:44665|ctl_first_sent_time:1746004222338794|lagest_ack_time:1746004222382865|curr_delivered:795153|
[2025/04/30 09:10:22 382956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222338925|
[2025/04/30 09:10:22 382960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:22 382964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41597|rttvar:1348|minrtt:30315|latest_rtt:43940|ack_delay:0|
[2025/04/30 09:10:22 382968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41890|rttvar:1596|minrtt:30315|latest_rtt:43940|ack_delay:0|
[2025/04/30 09:10:22 382972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1278|lost_pn:1275|thresh:3|
[2025/04/30 09:10:22 382976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 382980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41890|rtt_var:1596|pto_duration:48274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 382985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 382989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 382993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58118|
[2025/04/30 09:10:22 382997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222456762|now:1746004222382980|interv:73782|
[2025/04/30 09:10:22 383001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222456762|now:1746004222382980|interval:73782|pto_count:0|srtt:41890
[2025/04/30 09:10:22 383005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38947, ack_elapse 44665, delivered 53006|rate 1186745|lost 440|
[2025/04/30 09:10:22 383010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186745) in round 17|
[2025/04/30 09:10:22 383014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 383018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 383022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222338925|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 383029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222338925|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 383034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:58118|srtt:41890|latest_rtt:43940|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 383039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 383043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17559479|max_data_old:17555918|
[2025/04/30 09:10:22 383047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 383051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1306551|max_stream_data_old=1302990|
[2025/04/30 09:10:22 383056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:481|largest:481|pns:2|
[2025/04/30 09:10:22 383060] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:481|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222382865|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 383065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342382865|now:1746004222382865|interv:120000000|
[2025/04/30 09:10:22 383069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342382865|now:1746004222382865|interv:120000000|
[2025/04/30 09:10:22 383073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222383589|pq_index:0|
[2025/04/30 09:10:22 383078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222382249|
[2025/04/30 09:10:22 383082] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222383081|
[2025/04/30 09:10:22 383087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222383086|
[2025/04/30 09:10:22 383092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 383097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 383101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:58118|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 383106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 383110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 383115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 383119] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1306551|
[2025/04/30 09:10:22 383124] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1305730|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:794983|offset:3561|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 383135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 383139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 383143] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1306551|
[2025/04/30 09:10:22 383148] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1305730|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:791422|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 383153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 383158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41890|min_srtt:41890|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 383162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41890|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 383167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 383171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41890|min_srtt:41890|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 383175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41890|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 383179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 383184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41890|min_srtt:41890|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 383188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:52822|inflight:58118|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:892654|
[2025/04/30 09:10:22 383192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41890|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 383197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 383202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41890|min_srtt:41890|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 383209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:54022|inflight:58118|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:893841|
[2025/04/30 09:10:22 383217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41890|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 383223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 383231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41890|min_srtt:41890|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 383243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:55222|inflight:58118|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:895028|
[2025/04/30 09:10:22 383250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 383256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 383263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 383270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 383277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 383283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1367|
[2025/04/30 09:10:22 383312] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1367|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58118|now:1746004222383290|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 383318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1367|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 383324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1367|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 383331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58118|applimit:0|
[2025/04/30 09:10:22 383338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41890|rtt_var:1596|pto_duration:48274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 383345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 383351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 383358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58129|
[2025/04/30 09:10:22 383365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222457564|now:1746004222383337|interv:74227|
[2025/04/30 09:10:22 383370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222457564|now:1746004222383337|interval:74227|pto_count:0|srtt:41890
[2025/04/30 09:10:22 383374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:58129|
[2025/04/30 09:10:22 383379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 383384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1368|
[2025/04/30 09:10:22 383411] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1368|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58129|now:1746004222383390|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 383416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1368|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 383430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1368|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 383437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58129|applimit:0|
[2025/04/30 09:10:22 383444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41890|rtt_var:1596|pto_duration:48274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 383451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 383458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 383462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58140|
[2025/04/30 09:10:22 383466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222457664|now:1746004222383444|interv:74220|
[2025/04/30 09:10:22 383470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222457664|now:1746004222383444|interval:74220|pto_count:0|srtt:41890
[2025/04/30 09:10:22 383475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:58140|
[2025/04/30 09:10:22 383480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 383484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58140|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:840426|
[2025/04/30 09:10:22 383488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 383492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 383496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222383589|
[2025/04/30 09:10:22 383500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222383589|
[2025/04/30 09:10:22 383504] [debug] |xqc_engine_wakeup_after|wakeup:1746004222383589|now:1746004222383504|diff:85|
[2025/04/30 09:10:22 383509] [debug] |xqc_engine_main_logic|END|now:1746004222383086|
[2025/04/30 09:10:22 383514] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222383514|
[2025/04/30 09:10:22 383518] [debug] |xqc_engine_wakeup_after|wakeup:1746004222383589|now:1746004222383518|diff:71|
[2025/04/30 09:10:22 383522] [debug] |xqc_engine_main_logic|END|now:1746004222383514|
[2025/04/30 09:10:22 383860] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222383859|
[2025/04/30 09:10:22 383870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 383902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:481|
[2025/04/30 09:10:22 383908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:482|
[2025/04/30 09:10:22 383917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:482|
[2025/04/30 09:10:22 383921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 383926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1279|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1280|path_largest_ack:1279|
[2025/04/30 09:10:22 383935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:54206|prior_delivered:742147|prior_time:1746004222338200|is_app_limited:0|send_elapse:40412|ack_elapse:45659|ctl_first_sent_time:1746004222340259|lagest_ack_time:1746004222383859|curr_delivered:796353|
[2025/04/30 09:10:22 383940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222340259|
[2025/04/30 09:10:22 383945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 383949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1280|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1280|path_largest_ack:1280|
[2025/04/30 09:10:22 383954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:51817|prior_delivered:744547|prior_time:1746004222340399|is_app_limited:0|send_elapse:39020|ack_elapse:43460|ctl_first_sent_time:1746004222340782|lagest_ack_time:1746004222383859|curr_delivered:796364|
[2025/04/30 09:10:22 383958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222340782|
[2025/04/30 09:10:22 383962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 383966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41890|rttvar:1596|minrtt:30315|latest_rtt:43077|ack_delay:0|
[2025/04/30 09:10:22 383970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42038|rttvar:1493|minrtt:30315|latest_rtt:43077|ack_delay:0|
[2025/04/30 09:10:22 383975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1280|lost_pn:1277|thresh:3|
[2025/04/30 09:10:22 383979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 383983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42038|rtt_var:1493|pto_duration:48010|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 383987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 383991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 383995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56929|
[2025/04/30 09:10:22 383999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222457400|now:1746004222383983|interv:73417|
[2025/04/30 09:10:22 384003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222457400|now:1746004222383983|interval:73417|pto_count:0|srtt:42038
[2025/04/30 09:10:22 384008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39020, ack_elapse 43460, delivered 51817|rate 1192291|lost 440|
[2025/04/30 09:10:22 384012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192291) in round 17|
[2025/04/30 09:10:22 384016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 384021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 384028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1211|po_sent_time:1746004222340782|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 384032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1211|po_sent_time:1746004222340782|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 384037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:56929|srtt:42038|latest_rtt:43077|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 384042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 384046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17560666|max_data_old:17559479|
[2025/04/30 09:10:22 384050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 384054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1307738|max_stream_data_old=1306551|
[2025/04/30 09:10:22 384059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:482|largest:482|pns:2|
[2025/04/30 09:10:22 384063] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:482|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222383859|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 384068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342383859|now:1746004222383859|interv:120000000|
[2025/04/30 09:10:22 384072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342383859|now:1746004222383859|interv:120000000|
[2025/04/30 09:10:22 384076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222383589|pq_index:0|
[2025/04/30 09:10:22 384081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222383086|
[2025/04/30 09:10:22 384085] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222384085|
[2025/04/30 09:10:22 384089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222384089|
[2025/04/30 09:10:22 384094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222383589|now:1746004222384089|
[2025/04/30 09:10:22 384098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222383589|now:1746004222384089|
[2025/04/30 09:10:22 384102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 384107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 384111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 384115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:56929|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 384121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 384125] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1307738|
[2025/04/30 09:10:22 384129] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1306917|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:791422|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 384137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 384141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 384145] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1307738|
[2025/04/30 09:10:22 384150] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1306917|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:790235|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 384155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 384159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42038|min_srtt:42038|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 384164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42038|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 384168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 384173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42038|min_srtt:42038|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 384177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42038|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 384181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 384185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42038|min_srtt:42038|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 384190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:55222|inflight:56929|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:895028|
[2025/04/30 09:10:22 384194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42038|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 384199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 384207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42038|min_srtt:42038|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 384215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:56422|inflight:56929|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:896215|
[2025/04/30 09:10:22 384222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 384233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 384239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 384245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 384253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 384260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1369|
[2025/04/30 09:10:22 384296] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1369|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:56929|now:1746004222384270|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 384306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1369|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 384313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1369|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 384319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56929|applimit:0|
[2025/04/30 09:10:22 384326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42038|rtt_var:1493|pto_duration:48010|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 384333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 384340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 384346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56940|
[2025/04/30 09:10:22 384353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222458280|now:1746004222384326|interv:73954|
[2025/04/30 09:10:22 384359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222458280|now:1746004222384326|interval:73954|pto_count:0|srtt:42038
[2025/04/30 09:10:22 384367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:56940|
[2025/04/30 09:10:22 384375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 384382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1370|
[2025/04/30 09:10:22 384419] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1370|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:56940|now:1746004222384392|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 384429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1370|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 384436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1370|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 384448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56940|applimit:0|
[2025/04/30 09:10:22 384452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42038|rtt_var:1493|pto_duration:48010|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 384456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 384460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 384464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56951|
[2025/04/30 09:10:22 384468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222458402|now:1746004222384452|interv:73950|
[2025/04/30 09:10:22 384472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222458402|now:1746004222384452|interval:73950|pto_count:0|srtt:42038
[2025/04/30 09:10:22 384476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:56951|
[2025/04/30 09:10:22 384481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 384487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56951|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:840426|
[2025/04/30 09:10:22 384495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 384499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1371|
[2025/04/30 09:10:22 384530] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1371|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56951|now:1746004222384507|stream_id:0|stream_offset:840426|
[2025/04/30 09:10:22 384539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1371|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 384547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56951|applimit:0|
[2025/04/30 09:10:22 384554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42038|rtt_var:1493|pto_duration:48010|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 384560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 384563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 384567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58151|
[2025/04/30 09:10:22 384571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222458517|now:1746004222384553|interv:73964|
[2025/04/30 09:10:22 384575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222458517|now:1746004222384553|interval:73964|pto_count:0|srtt:42038
[2025/04/30 09:10:22 384580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:58151|
[2025/04/30 09:10:22 384584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 384593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58151|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:841613|
[2025/04/30 09:10:22 384597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 384602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1372|
[2025/04/30 09:10:22 384631] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1372|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58151|now:1746004222384608|stream_id:0|stream_offset:841613|
[2025/04/30 09:10:22 384640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1372|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 384648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58151|applimit:0|
[2025/04/30 09:10:22 384655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42038|rtt_var:1493|pto_duration:48010|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 384661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 384665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 384669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59351|
[2025/04/30 09:10:22 384673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222458618|now:1746004222384654|interv:73964|
[2025/04/30 09:10:22 384677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222458618|now:1746004222384654|interval:73964|pto_count:0|srtt:42038
[2025/04/30 09:10:22 384681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:59351|
[2025/04/30 09:10:22 384686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 384690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59351|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:842800|
[2025/04/30 09:10:22 384694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 384699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1373|
[2025/04/30 09:10:22 384727] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1373|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59351|now:1746004222384705|stream_id:0|stream_offset:842800|
[2025/04/30 09:10:22 384736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1373|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 384743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59351|applimit:0|
[2025/04/30 09:10:22 384750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42038|rtt_var:1493|pto_duration:48010|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 384756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 384760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 384768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60551|
[2025/04/30 09:10:22 384772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222458715|now:1746004222384749|interv:73966|
[2025/04/30 09:10:22 384776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222458715|now:1746004222384749|interval:73966|pto_count:0|srtt:42038
[2025/04/30 09:10:22 384780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:60551|
[2025/04/30 09:10:22 384785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 384789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60551|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:843987|
[2025/04/30 09:10:22 384794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 384797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222385797|now:1746004222384797|interv:1000|
[2025/04/30 09:10:22 384801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 384805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 384809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222385797|
[2025/04/30 09:10:22 384814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222385797|
[2025/04/30 09:10:22 384818] [debug] |xqc_engine_wakeup_after|wakeup:1746004222385797|now:1746004222384817|diff:980|
[2025/04/30 09:10:22 384822] [debug] |xqc_engine_main_logic|END|now:1746004222384089|
[2025/04/30 09:10:22 384829] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004222384829|
[2025/04/30 09:10:22 384834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 384840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:482|
[2025/04/30 09:10:22 384844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:483|
[2025/04/30 09:10:22 384849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:483|
[2025/04/30 09:10:22 384853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 384858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1281|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1281|path_largest_ack:1281|
[2025/04/30 09:10:22 384863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:51828|prior_delivered:744547|prior_time:1746004222340399|is_app_limited:0|send_elapse:39142|ack_elapse:44430|ctl_first_sent_time:1746004222340904|lagest_ack_time:1746004222384829|curr_delivered:796375|
[2025/04/30 09:10:22 384867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222340904|
[2025/04/30 09:10:22 384893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:22 384898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42038|rttvar:1493|minrtt:30315|latest_rtt:43925|ack_delay:0|
[2025/04/30 09:10:22 384902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42274|rttvar:1591|minrtt:30315|latest_rtt:43925|ack_delay:0|
[2025/04/30 09:10:22 384910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1281|lost_pn:1278|thresh:3|
[2025/04/30 09:10:22 384915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 384919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42274|rtt_var:1591|pto_duration:48638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 384923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 384927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 384931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60540|
[2025/04/30 09:10:22 384935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222459343|now:1746004222384918|interv:74425|
[2025/04/30 09:10:22 384939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222459343|now:1746004222384918|interval:74425|pto_count:0|srtt:42274
[2025/04/30 09:10:22 384943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39142, ack_elapse 44430, delivered 51828|rate 1166509|lost 440|
[2025/04/30 09:10:22 384948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166509) in round 17|
[2025/04/30 09:10:22 384952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 384956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 384960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222340904|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 384964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222340904|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 384969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:60540|srtt:42274|latest_rtt:43925|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 384974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 384978] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1307738|max_stream_data_old=1307738|
[2025/04/30 09:10:22 384983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:483|largest:483|pns:2|
[2025/04/30 09:10:22 384988] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:483|frame:ACK MAX_STREAM_DATA |recv_time:1746004222384829|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 384992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342384829|now:1746004222384829|interv:120000000|
[2025/04/30 09:10:22 384996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342384829|now:1746004222384829|interv:120000000|
[2025/04/30 09:10:22 385003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222385797|pq_index:0|
[2025/04/30 09:10:22 385007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222384089|
[2025/04/30 09:10:22 385011] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222385011|
[2025/04/30 09:10:22 385016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222385015|
[2025/04/30 09:10:22 385021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 385026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42274|min_srtt:42274|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 385031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:60540|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:896215|
[2025/04/30 09:10:22 385035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 385039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 385043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 385047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 385052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 385056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60540|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:843987|
[2025/04/30 09:10:22 385060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 385064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 385068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222385797|
[2025/04/30 09:10:22 385072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222385797|
[2025/04/30 09:10:22 385076] [debug] |xqc_engine_wakeup_after|wakeup:1746004222385797|now:1746004222385076|diff:721|
[2025/04/30 09:10:22 385080] [debug] |xqc_engine_main_logic|END|now:1746004222385015|
[2025/04/30 09:10:22 385085] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222385085|
[2025/04/30 09:10:22 385089] [debug] |xqc_engine_wakeup_after|wakeup:1746004222385797|now:1746004222385089|diff:708|
[2025/04/30 09:10:22 385093] [debug] |xqc_engine_main_logic|END|now:1746004222385085|
[2025/04/30 09:10:22 385918] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222385918|
[2025/04/30 09:10:22 385926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 385931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:483|
[2025/04/30 09:10:22 385935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:484|
[2025/04/30 09:10:22 385941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:484|
[2025/04/30 09:10:22 385945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 385953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1282|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1283|path_largest_ack:1282|
[2025/04/30 09:10:22 385958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:53034|prior_delivered:744547|prior_time:1746004222340399|is_app_limited:0|send_elapse:40491|ack_elapse:45519|ctl_first_sent_time:1746004222342253|lagest_ack_time:1746004222385918|curr_delivered:797581|
[2025/04/30 09:10:22 385962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222342253|
[2025/04/30 09:10:22 385966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 385971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1283|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1283|path_largest_ack:1283|
[2025/04/30 09:10:22 385975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:53034|prior_delivered:744547|prior_time:1746004222340399|is_app_limited:0|send_elapse:40491|ack_elapse:45519|ctl_first_sent_time:1746004222342253|lagest_ack_time:1746004222385918|curr_delivered:798781|
[2025/04/30 09:10:22 385980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222342348|
[2025/04/30 09:10:22 385984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 385988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42274|rttvar:1591|minrtt:30315|latest_rtt:43570|ack_delay:0|
[2025/04/30 09:10:22 385992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42436|rttvar:1518|minrtt:30315|latest_rtt:43570|ack_delay:0|
[2025/04/30 09:10:22 385996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1283|lost_pn:1280|thresh:3|
[2025/04/30 09:10:22 386000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 454|pns:2|
[2025/04/30 09:10:22 386004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 386008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42436|rtt_var:1518|pto_duration:48508|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 386012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 386016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 386020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58134|
[2025/04/30 09:10:22 386024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222459213|now:1746004222386008|interv:73205|
[2025/04/30 09:10:22 386028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222459213|now:1746004222386008|interval:73205|pto_count:0|srtt:42436
[2025/04/30 09:10:22 386033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40491, ack_elapse 45519, delivered 54234|rate 1191458|lost 440|
[2025/04/30 09:10:22 386037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191458) in round 17|
[2025/04/30 09:10:22 386044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 386048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 386052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2406|po_sent_time:1746004222342348|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 386056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2406|po_sent_time:1746004222342348|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 386061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:58134|srtt:42436|latest_rtt:43570|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 386066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 386070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17563040|max_data_old:17560666|
[2025/04/30 09:10:22 386074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 386078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1310112|max_stream_data_old=1307738|
[2025/04/30 09:10:22 386082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:484|largest:484|pns:2|
[2025/04/30 09:10:22 386087] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:484|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222385918|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 386092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342385918|now:1746004222385918|interv:120000000|
[2025/04/30 09:10:22 386096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342385918|now:1746004222385918|interv:120000000|
[2025/04/30 09:10:22 386100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222385797|pq_index:0|
[2025/04/30 09:10:22 386104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222385015|
[2025/04/30 09:10:22 386108] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222386108|
[2025/04/30 09:10:22 386113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222386112|
[2025/04/30 09:10:22 386117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222385797|now:1746004222386112|
[2025/04/30 09:10:22 386121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222385797|now:1746004222386112|
[2025/04/30 09:10:22 386125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 386129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 386134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 386138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:58134|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 386143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 386151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 386154] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1310112|
[2025/04/30 09:10:22 386159] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1309291|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:790235|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 386165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 386169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 386173] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1310112|
[2025/04/30 09:10:22 386177] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1309291|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:787861|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 386182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 386187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42436|min_srtt:42436|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 386191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42436|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 386196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 386200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42436|min_srtt:42436|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 386204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42436|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 386209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 386213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42436|min_srtt:42436|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 386217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:52822|inflight:58134|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:896215|
[2025/04/30 09:10:22 386222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42436|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 386226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 386230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42436|min_srtt:42436|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 386237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:54022|inflight:58134|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:897402|
[2025/04/30 09:10:22 386241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42436|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 386246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 386250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42436|min_srtt:42436|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 386254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:55222|inflight:58134|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:898589|
[2025/04/30 09:10:22 386258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 386262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 386266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 386270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 386275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 386279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1374|
[2025/04/30 09:10:22 386312] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1374|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58134|now:1746004222386285|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 386321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1374|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 386328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1374|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 386335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58134|applimit:0|
[2025/04/30 09:10:22 386341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42436|rtt_var:1518|pto_duration:48508|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 386346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 386350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 386354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58145|
[2025/04/30 09:10:22 386358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222460793|now:1746004222386341|interv:74452|
[2025/04/30 09:10:22 386362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222460793|now:1746004222386341|interval:74452|pto_count:0|srtt:42436
[2025/04/30 09:10:22 386370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:58145|
[2025/04/30 09:10:22 386375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 386380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1375|
[2025/04/30 09:10:22 386411] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1375|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58145|now:1746004222386386|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 386420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1375|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 386427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1375|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 386434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58145|applimit:0|
[2025/04/30 09:10:22 386442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42436|rtt_var:1518|pto_duration:48508|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 386449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 386455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 386461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58156|
[2025/04/30 09:10:22 386465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222460894|now:1746004222386441|interv:74453|
[2025/04/30 09:10:22 386469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222460894|now:1746004222386441|interval:74453|pto_count:0|srtt:42436
[2025/04/30 09:10:22 386473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:58156|
[2025/04/30 09:10:22 386478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 386482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58156|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:843987|
[2025/04/30 09:10:22 386487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 386491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1376|
[2025/04/30 09:10:22 386529] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1376|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58156|now:1746004222386499|stream_id:0|stream_offset:843987|
[2025/04/30 09:10:22 386539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1376|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 386546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58156|applimit:0|
[2025/04/30 09:10:22 386553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42436|rtt_var:1518|pto_duration:48508|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 386566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 386573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 386577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59356|
[2025/04/30 09:10:22 386581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222461007|now:1746004222386553|interv:74454|
[2025/04/30 09:10:22 386585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222461007|now:1746004222386553|interval:74454|pto_count:0|srtt:42436
[2025/04/30 09:10:22 386590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:59356|
[2025/04/30 09:10:22 386595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 386599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59356|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:845174|
[2025/04/30 09:10:22 386603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 386607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1377|
[2025/04/30 09:10:22 386636] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1377|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59356|now:1746004222386615|stream_id:0|stream_offset:845174|
[2025/04/30 09:10:22 386642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1377|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 386650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59356|applimit:0|
[2025/04/30 09:10:22 386657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42436|rtt_var:1518|pto_duration:48508|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 386664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 386671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 386677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60556|
[2025/04/30 09:10:22 386683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222461123|now:1746004222386656|interv:74467|
[2025/04/30 09:10:22 386688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222461123|now:1746004222386656|interval:74467|pto_count:0|srtt:42436
[2025/04/30 09:10:22 386693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:60556|
[2025/04/30 09:10:22 386697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 386701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60556|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:846361|
[2025/04/30 09:10:22 386706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 386714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222387714|now:1746004222386714|interv:1000|
[2025/04/30 09:10:22 386718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 386722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 386726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222387714|
[2025/04/30 09:10:22 386730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222387714|
[2025/04/30 09:10:22 386734] [debug] |xqc_engine_wakeup_after|wakeup:1746004222387714|now:1746004222386734|diff:980|
[2025/04/30 09:10:22 386739] [debug] |xqc_engine_main_logic|END|now:1746004222386112|
[2025/04/30 09:10:22 386744] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222386744|
[2025/04/30 09:10:22 386748] [debug] |xqc_engine_wakeup_after|wakeup:1746004222387714|now:1746004222386748|diff:966|
[2025/04/30 09:10:22 386752] [debug] |xqc_engine_main_logic|END|now:1746004222386744|
[2025/04/30 09:10:22 386969] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004222386968|
[2025/04/30 09:10:22 386981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 386987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:484|
[2025/04/30 09:10:22 386991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:485|
[2025/04/30 09:10:22 386997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:485|
[2025/04/30 09:10:22 387001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 387006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1284|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1287|path_largest_ack:1284|
[2025/04/30 09:10:22 387011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:55434|prior_delivered:744547|prior_time:1746004222340399|is_app_limited:0|send_elapse:40665|ack_elapse:46569|ctl_first_sent_time:1746004222342427|lagest_ack_time:1746004222386968|curr_delivered:799981|
[2025/04/30 09:10:22 387015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222342427|
[2025/04/30 09:10:22 387020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:22 387024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1285|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1287|path_largest_ack:1285|
[2025/04/30 09:10:22 387028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:53045|prior_delivered:746947|prior_time:1746004222342533|is_app_limited:0|send_elapse:39263|ack_elapse:44435|ctl_first_sent_time:1746004222342934|lagest_ack_time:1746004222386968|curr_delivered:799992|
[2025/04/30 09:10:22 387033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222342934|
[2025/04/30 09:10:22 387037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:22 387042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1286|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1287|path_largest_ack:1286|
[2025/04/30 09:10:22 387049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:53045|prior_delivered:746947|prior_time:1746004222342533|is_app_limited:0|send_elapse:39263|ack_elapse:44435|ctl_first_sent_time:1746004222342934|lagest_ack_time:1746004222386968|curr_delivered:800003|
[2025/04/30 09:10:22 387063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222343056|
[2025/04/30 09:10:22 387070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 387077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1287|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1287|path_largest_ack:1287|
[2025/04/30 09:10:22 387084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50667|prior_delivered:749347|prior_time:1746004222344167|is_app_limited:0|send_elapse:38172|ack_elapse:42801|ctl_first_sent_time:1746004222344573|lagest_ack_time:1746004222386968|curr_delivered:800014|
[2025/04/30 09:10:22 387091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222344573|
[2025/04/30 09:10:22 387097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 387104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42436|rttvar:1518|minrtt:30315|latest_rtt:42395|ack_delay:0|
[2025/04/30 09:10:22 387110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42431|rttvar:1149|minrtt:30315|latest_rtt:42395|ack_delay:0|
[2025/04/30 09:10:22 387114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1287|lost_pn:1284|thresh:3|
[2025/04/30 09:10:22 387119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 387123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42431|rtt_var:1149|pto_duration:47027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 387127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 387131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 387135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59323|
[2025/04/30 09:10:22 387139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222459642|now:1746004222387123|interv:72519|
[2025/04/30 09:10:22 387143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222459642|now:1746004222387123|interval:72519|pto_count:0|srtt:42431
[2025/04/30 09:10:22 387147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38172, ack_elapse 42801, delivered 50667|rate 1183780|lost 440|
[2025/04/30 09:10:22 387152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183780) in round 17|
[2025/04/30 09:10:22 387156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 387160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 387164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1233|po_sent_time:1746004222344573|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 387173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1233|po_sent_time:1746004222344573|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 387177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:59323|srtt:42431|latest_rtt:42395|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 387183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 387187] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1310112|max_stream_data_old=1310112|
[2025/04/30 09:10:22 387192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:485|largest:485|pns:2|
[2025/04/30 09:10:22 387196] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:485|frame:ACK MAX_STREAM_DATA |recv_time:1746004222386968|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 387201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342386968|now:1746004222386968|interv:120000000|
[2025/04/30 09:10:22 387205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342386968|now:1746004222386968|interv:120000000|
[2025/04/30 09:10:22 387209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222387714|pq_index:0|
[2025/04/30 09:10:22 387213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222386112|
[2025/04/30 09:10:22 387217] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222387217|
[2025/04/30 09:10:22 387222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222387221|
[2025/04/30 09:10:22 387227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 387232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42431|min_srtt:42431|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 387237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:52800|inflight:59323|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:898589|
[2025/04/30 09:10:22 387241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42431|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 387246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 387250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42431|min_srtt:42431|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 387255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:54000|inflight:59323|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:899776|
[2025/04/30 09:10:22 387259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 387263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 387269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 387273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 387278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 387282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59323|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:846361|
[2025/04/30 09:10:22 387288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 387295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 387301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222387714|
[2025/04/30 09:10:22 387308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222387714|
[2025/04/30 09:10:22 387314] [debug] |xqc_engine_wakeup_after|wakeup:1746004222387714|now:1746004222387314|diff:400|
[2025/04/30 09:10:22 387321] [debug] |xqc_engine_main_logic|END|now:1746004222387221|
[2025/04/30 09:10:22 387332] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004222387332|
[2025/04/30 09:10:22 387340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 387348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:485|
[2025/04/30 09:10:22 387354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:486|
[2025/04/30 09:10:22 387363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:486|
[2025/04/30 09:10:22 387369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 387376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1288|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1288|path_largest_ack:1288|
[2025/04/30 09:10:22 387383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50678|prior_delivered:749347|prior_time:1746004222344167|is_app_limited:0|send_elapse:38261|ack_elapse:43165|ctl_first_sent_time:1746004222344662|lagest_ack_time:1746004222387332|curr_delivered:800025|
[2025/04/30 09:10:22 387390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222344662|
[2025/04/30 09:10:22 387395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 387399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42431|rttvar:1149|minrtt:30315|latest_rtt:42670|ack_delay:0|
[2025/04/30 09:10:22 387404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42461|rttvar:921|minrtt:30315|latest_rtt:42670|ack_delay:0|
[2025/04/30 09:10:22 387408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1288|lost_pn:1285|thresh:3|
[2025/04/30 09:10:22 387413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 387419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42461|rtt_var:921|pto_duration:46145|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 387432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 387439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 387446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59312|
[2025/04/30 09:10:22 387452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222458760|now:1746004222387419|interv:71341|
[2025/04/30 09:10:22 387458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222458760|now:1746004222387419|interval:71341|pto_count:0|srtt:42461
[2025/04/30 09:10:22 387466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38261, ack_elapse 43165, delivered 50678|rate 1174053|lost 440|
[2025/04/30 09:10:22 387473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174053) in round 17|
[2025/04/30 09:10:22 387479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 387486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 387493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222344662|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 387498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222344662|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 387503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:59312|srtt:42461|latest_rtt:42670|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 387508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 387512] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1310112|max_stream_data_old=1310112|
[2025/04/30 09:10:22 387517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:486|largest:486|pns:2|
[2025/04/30 09:10:22 387521] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:486|frame:ACK MAX_STREAM_DATA |recv_time:1746004222387332|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 387526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342387332|now:1746004222387332|interv:120000000|
[2025/04/30 09:10:22 387530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342387332|now:1746004222387332|interv:120000000|
[2025/04/30 09:10:22 387534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222387714|pq_index:0|
[2025/04/30 09:10:22 387538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222387221|
[2025/04/30 09:10:22 387542] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222387542|
[2025/04/30 09:10:22 387547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222387546|
[2025/04/30 09:10:22 387556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 387561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42461|min_srtt:42461|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 387565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:54000|inflight:59312|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:899776|
[2025/04/30 09:10:22 387569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 387573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 387577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 387581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 387586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 387593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59312|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:846361|
[2025/04/30 09:10:22 387600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 387606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 387612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222387714|
[2025/04/30 09:10:22 387616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222387714|
[2025/04/30 09:10:22 387620] [debug] |xqc_engine_wakeup_after|wakeup:1746004222387714|now:1746004222387620|diff:94|
[2025/04/30 09:10:22 387624] [debug] |xqc_engine_main_logic|END|now:1746004222387546|
[2025/04/30 09:10:22 387630] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222387630|
[2025/04/30 09:10:22 387633] [debug] |xqc_engine_wakeup_after|wakeup:1746004222387714|now:1746004222387633|diff:81|
[2025/04/30 09:10:22 387637] [debug] |xqc_engine_main_logic|END|now:1746004222387630|
[2025/04/30 09:10:22 388706] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222388706|
[2025/04/30 09:10:22 388717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222387714|pq_index:0|
[2025/04/30 09:10:22 388721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222387546|
[2025/04/30 09:10:22 388726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222388725|
[2025/04/30 09:10:22 388731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222387714|now:1746004222388725|
[2025/04/30 09:10:22 388735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222387714|now:1746004222388725|
[2025/04/30 09:10:22 388739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 388743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 388748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42461|min_srtt:42461|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 388757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:54000|inflight:59312|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:899776|
[2025/04/30 09:10:22 388762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 388766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 388770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 388774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 388779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 388783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59312|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:846361|
[2025/04/30 09:10:22 388788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 388792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1378|
[2025/04/30 09:10:22 388824] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1378|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59312|now:1746004222388801|stream_id:0|stream_offset:846361|
[2025/04/30 09:10:22 388830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1378|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 388836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59312|applimit:0|
[2025/04/30 09:10:22 388843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42461|rtt_var:921|pto_duration:46145|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 388850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 388857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 388863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60512|
[2025/04/30 09:10:22 388870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222460946|now:1746004222388843|interv:72103|
[2025/04/30 09:10:22 388899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222460946|now:1746004222388843|interval:72103|pto_count:0|srtt:42461
[2025/04/30 09:10:22 388904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:60512|
[2025/04/30 09:10:22 388909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 388913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60512|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:847548|
[2025/04/30 09:10:22 388917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 388921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1379|
[2025/04/30 09:10:22 388957] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1379|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60512|now:1746004222388934|stream_id:0|stream_offset:847548|
[2025/04/30 09:10:22 388962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1379|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 388970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60512|applimit:0|
[2025/04/30 09:10:22 388976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42461|rtt_var:921|pto_duration:46145|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 388983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 388989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 388996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61712|
[2025/04/30 09:10:22 389003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222461079|now:1746004222388976|interv:72103|
[2025/04/30 09:10:22 389009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222461079|now:1746004222388976|interval:72103|pto_count:0|srtt:42461
[2025/04/30 09:10:22 389014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:61712|
[2025/04/30 09:10:22 389019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 389023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61712|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:848735|
[2025/04/30 09:10:22 389028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 389032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222390031|now:1746004222389031|interv:1000|
[2025/04/30 09:10:22 389036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 389039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 389043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222390031|
[2025/04/30 09:10:22 389048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222390031|
[2025/04/30 09:10:22 389052] [debug] |xqc_engine_wakeup_after|wakeup:1746004222390031|now:1746004222389052|diff:979|
[2025/04/30 09:10:22 389056] [debug] |xqc_engine_main_logic|END|now:1746004222388725|
[2025/04/30 09:10:22 389127] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222389126|
[2025/04/30 09:10:22 389137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 389143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:486|
[2025/04/30 09:10:22 389147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:487|
[2025/04/30 09:10:22 389153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:487|
[2025/04/30 09:10:22 389157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 389169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1289|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1290|path_largest_ack:1289|
[2025/04/30 09:10:22 389174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:51884|prior_delivered:749347|prior_time:1746004222344167|is_app_limited:0|send_elapse:38347|ack_elapse:44959|ctl_first_sent_time:1746004222344748|lagest_ack_time:1746004222389126|curr_delivered:801231|
[2025/04/30 09:10:22 389178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222344748|
[2025/04/30 09:10:22 389183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:22 389187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1290|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1290|path_largest_ack:1290|
[2025/04/30 09:10:22 389191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:51884|prior_delivered:749347|prior_time:1746004222344167|is_app_limited:0|send_elapse:38347|ack_elapse:44959|ctl_first_sent_time:1746004222344748|lagest_ack_time:1746004222389126|curr_delivered:802431|
[2025/04/30 09:10:22 389196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222344825|
[2025/04/30 09:10:22 389200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:22 389204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42461|rttvar:921|minrtt:30315|latest_rtt:44301|ack_delay:0|
[2025/04/30 09:10:22 389208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42691|rttvar:1151|minrtt:30315|latest_rtt:44301|ack_delay:0|
[2025/04/30 09:10:22 389212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1290|lost_pn:1287|thresh:3|
[2025/04/30 09:10:22 389216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 456|pns:2|
[2025/04/30 09:10:22 389220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 389225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42691|rtt_var:1151|pto_duration:47295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 389229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 389233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 389237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59306|
[2025/04/30 09:10:22 389241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222462229|now:1746004222389224|interv:73005|
[2025/04/30 09:10:22 389245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222462229|now:1746004222389224|interval:73005|pto_count:0|srtt:42691
[2025/04/30 09:10:22 389249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38347, ack_elapse 44959, delivered 53084|rate 1180720|lost 440|
[2025/04/30 09:10:22 389254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180720) in round 17|
[2025/04/30 09:10:22 389261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 389266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 389270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2406|po_sent_time:1746004222344825|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 389274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2406|po_sent_time:1746004222344825|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 389278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:59306|srtt:42691|latest_rtt:44301|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 389283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 389287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17566601|max_data_old:17563040|
[2025/04/30 09:10:22 389291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 389295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1313673|max_stream_data_old=1310112|
[2025/04/30 09:10:22 389300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 389305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 389309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:487|largest:487|pns:2|
[2025/04/30 09:10:22 389314] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:487|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222389126|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 389318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342389126|now:1746004222389126|interv:120000000|
[2025/04/30 09:10:22 389323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342389126|now:1746004222389126|interv:120000000|
[2025/04/30 09:10:22 389327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222390031|pq_index:0|
[2025/04/30 09:10:22 389331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222388725|
[2025/04/30 09:10:22 389335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222389335|
[2025/04/30 09:10:22 389340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222389339|
[2025/04/30 09:10:22 389345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 389349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 389353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:59306|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 389361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 389366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 389371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 389377] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1313673|
[2025/04/30 09:10:22 389386] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1312852|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:787861|offset:3561|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 389394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 389401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 389407] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1313673|
[2025/04/30 09:10:22 389415] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1312852|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:784300|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 389423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 389430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:487|ack_delay:304|first_ack_range:31|largest_pkt_recv_time:1746004222389126|
[2025/04/30 09:10:22 389437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:487|low:456|pkt_pns:2|
[2025/04/30 09:10:22 389442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:487|frame_largest_recv:487|
[2025/04/30 09:10:22 389449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 389456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42691|min_srtt:42691|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 389462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42691|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 389469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 389476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42691|min_srtt:42691|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 389482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42691|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 389490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 389497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42691|min_srtt:42691|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 389504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:51622|inflight:59306|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:899776|
[2025/04/30 09:10:22 389516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42691|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 389522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 389529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42691|min_srtt:42691|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 389537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:52822|inflight:59306|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:900963|
[2025/04/30 09:10:22 389544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42691|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 389551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 389558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42691|min_srtt:42691|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 389565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:54022|inflight:59306|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:902150|
[2025/04/30 09:10:22 389572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 389579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 389585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 389592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 389598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 389603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1380|
[2025/04/30 09:10:22 389643] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1380|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:59306|now:1746004222389611|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 389653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1380|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 389661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1380|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 389668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59306|applimit:0|
[2025/04/30 09:10:22 389675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42691|rtt_var:1151|pto_duration:47295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 389680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 389689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 389693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59317|
[2025/04/30 09:10:22 389697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222462906|now:1746004222389675|interv:73231|
[2025/04/30 09:10:22 389701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222462906|now:1746004222389675|interval:73231|pto_count:0|srtt:42691
[2025/04/30 09:10:22 389706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:59317|
[2025/04/30 09:10:22 389711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 389716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1381|
[2025/04/30 09:10:22 389754] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1381|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:59317|now:1746004222389724|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 389765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1381|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 389773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1381|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 389779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59317|applimit:0|
[2025/04/30 09:10:22 389786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42691|rtt_var:1151|pto_duration:47295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 389794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 389798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 389802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59328|
[2025/04/30 09:10:22 389806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222463019|now:1746004222389786|interv:73233|
[2025/04/30 09:10:22 389810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222463019|now:1746004222389786|interval:73233|pto_count:0|srtt:42691
[2025/04/30 09:10:22 389815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:59328|
[2025/04/30 09:10:22 389819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 389824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:59328|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:848735|
[2025/04/30 09:10:22 389828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 389832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 389836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222390031|
[2025/04/30 09:10:22 389849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222390031|
[2025/04/30 09:10:22 389853] [debug] |xqc_engine_wakeup_after|wakeup:1746004222390031|now:1746004222389853|diff:178|
[2025/04/30 09:10:22 389857] [debug] |xqc_engine_main_logic|END|now:1746004222389339|
[2025/04/30 09:10:22 389863] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222389863|
[2025/04/30 09:10:22 389867] [debug] |xqc_engine_wakeup_after|wakeup:1746004222390031|now:1746004222389867|diff:164|
[2025/04/30 09:10:22 389890] [debug] |xqc_engine_main_logic|END|now:1746004222389863|
[2025/04/30 09:10:22 390966] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222390966|
[2025/04/30 09:10:22 390976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222390031|pq_index:0|
[2025/04/30 09:10:22 390980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222389339|
[2025/04/30 09:10:22 390985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222390984|
[2025/04/30 09:10:22 390990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222390031|now:1746004222390984|
[2025/04/30 09:10:22 390994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222390031|now:1746004222390984|
[2025/04/30 09:10:22 390998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 391003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 391008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42691|min_srtt:42691|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 391013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:54000|inflight:59328|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:902150|
[2025/04/30 09:10:22 391017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 391021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 391025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 391030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 391034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 391039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:59328|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:848735|
[2025/04/30 09:10:22 391043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 391047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1382|
[2025/04/30 09:10:22 391088] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1382|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:59328|now:1746004222391056|stream_id:0|stream_offset:848735|
[2025/04/30 09:10:22 391097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1382|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 391111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59328|applimit:0|
[2025/04/30 09:10:22 391119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42691|rtt_var:1151|pto_duration:47295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 391125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 391132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 391138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60534|
[2025/04/30 09:10:22 391145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222464351|now:1746004222391118|interv:73233|
[2025/04/30 09:10:22 391152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222464351|now:1746004222391118|interval:73233|pto_count:0|srtt:42691
[2025/04/30 09:10:22 391159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:60534|
[2025/04/30 09:10:22 391165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 391170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60534|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:849922|
[2025/04/30 09:10:22 391174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 391178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1383|
[2025/04/30 09:10:22 391208] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1383|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60534|now:1746004222391186|stream_id:0|stream_offset:849922|
[2025/04/30 09:10:22 391214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1383|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 391222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60534|applimit:0|
[2025/04/30 09:10:22 391229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42691|rtt_var:1151|pto_duration:47295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 391237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 391244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 391251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61734|
[2025/04/30 09:10:22 391257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222464481|now:1746004222391229|interv:73252|
[2025/04/30 09:10:22 391262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222464481|now:1746004222391229|interval:73252|pto_count:0|srtt:42691
[2025/04/30 09:10:22 391266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:61734|
[2025/04/30 09:10:22 391271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 391280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61734|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:851109|
[2025/04/30 09:10:22 391285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 391289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1384|
[2025/04/30 09:10:22 391318] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1384|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61734|now:1746004222391296|stream_id:0|stream_offset:851109|
[2025/04/30 09:10:22 391324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1384|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 391331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61734|applimit:0|
[2025/04/30 09:10:22 391338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42691|rtt_var:1151|pto_duration:47295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 391345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 391351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 391358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62934|
[2025/04/30 09:10:22 391364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222464591|now:1746004222391337|interv:73254|
[2025/04/30 09:10:22 391369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222464591|now:1746004222391337|interval:73254|pto_count:0|srtt:42691
[2025/04/30 09:10:22 391373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:62934|
[2025/04/30 09:10:22 391378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 391382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62934|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:852296|
[2025/04/30 09:10:22 391386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 391390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222392390|now:1746004222391390|interv:1000|
[2025/04/30 09:10:22 391394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 391398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 391402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222392390|
[2025/04/30 09:10:22 391407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222392390|
[2025/04/30 09:10:22 391411] [debug] |xqc_engine_wakeup_after|wakeup:1746004222392390|now:1746004222391411|diff:979|
[2025/04/30 09:10:22 391415] [debug] |xqc_engine_main_logic|END|now:1746004222390984|
[2025/04/30 09:10:22 391425] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222391424|
[2025/04/30 09:10:22 391430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 391440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:487|
[2025/04/30 09:10:22 391444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:488|
[2025/04/30 09:10:22 391450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:488|
[2025/04/30 09:10:22 391454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 391459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1291|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1292|path_largest_ack:1291|
[2025/04/30 09:10:22 391464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:54284|prior_delivered:749347|prior_time:1746004222344167|is_app_limited:0|send_elapse:39791|ack_elapse:47257|ctl_first_sent_time:1746004222346192|lagest_ack_time:1746004222391424|curr_delivered:803631|
[2025/04/30 09:10:22 391468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222346192|
[2025/04/30 09:10:22 391473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 391477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1292|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1292|path_largest_ack:1292|
[2025/04/30 09:10:22 391482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:54284|prior_delivered:749347|prior_time:1746004222344167|is_app_limited:0|send_elapse:39791|ack_elapse:47257|ctl_first_sent_time:1746004222346192|lagest_ack_time:1746004222391424|curr_delivered:804831|
[2025/04/30 09:10:22 391486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222346312|
[2025/04/30 09:10:22 391490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 391494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42691|rttvar:1151|minrtt:30315|latest_rtt:45112|ack_delay:0|
[2025/04/30 09:10:22 391499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42994|rttvar:1469|minrtt:30315|latest_rtt:45112|ack_delay:0|
[2025/04/30 09:10:22 391503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1292|lost_pn:1289|thresh:3|
[2025/04/30 09:10:22 391507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 391511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42994|rtt_var:1469|pto_duration:48870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 391515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 391520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 391523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60534|
[2025/04/30 09:10:22 391527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222466166|now:1746004222391511|interv:74655|
[2025/04/30 09:10:22 391531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222466166|now:1746004222391511|interval:74655|pto_count:0|srtt:42994
[2025/04/30 09:10:22 391538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39791, ack_elapse 47257, delivered 55484|rate 1174090|lost 440|
[2025/04/30 09:10:22 391543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174090) in round 17|
[2025/04/30 09:10:22 391547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 391553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 391559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222346312|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 391567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:2400|po_sent_time:1746004222346312|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 391574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:60534|srtt:42994|latest_rtt:45112|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 391582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 391589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17568975|max_data_old:17566601|
[2025/04/30 09:10:22 391595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 391601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1316047|max_stream_data_old=1313673|
[2025/04/30 09:10:22 391608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222416424|now:1746004222391424|interv:25000|
[2025/04/30 09:10:22 391616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222391424|max_ack_delay:25000|
[2025/04/30 09:10:22 391623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:488|largest:488|pns:2|
[2025/04/30 09:10:22 391630] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:488|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222391424|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 391638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342391424|now:1746004222391424|interv:120000000|
[2025/04/30 09:10:22 391644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342391424|now:1746004222391424|interv:120000000|
[2025/04/30 09:10:22 391650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222392390|pq_index:0|
[2025/04/30 09:10:22 391658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222390984|
[2025/04/30 09:10:22 391664] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222391664|
[2025/04/30 09:10:22 391672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222391670|
[2025/04/30 09:10:22 391680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 391694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 391700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60534|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 391708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 391715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 391722] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1316047|
[2025/04/30 09:10:22 391730] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1315226|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:784300|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 391738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 391743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 391747] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1316047|
[2025/04/30 09:10:22 391752] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1315226|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:781926|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 391757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 391762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42994|min_srtt:42994|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 391766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42994|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 391771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 391776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42994|min_srtt:42994|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 391780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42994|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 391784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 391788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42994|min_srtt:42994|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 391792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:50422|inflight:60534|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:902150|
[2025/04/30 09:10:22 391797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42994|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 391805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 391810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42994|min_srtt:42994|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 391814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:51622|inflight:60534|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:903337|
[2025/04/30 09:10:22 391818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42994|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 391823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 391827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42994|min_srtt:42994|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 391831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:52822|inflight:60534|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:904524|
[2025/04/30 09:10:22 391838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 391845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 391851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 391858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 391864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 391869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1385|
[2025/04/30 09:10:22 391923] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1385|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60534|now:1746004222391899|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 391929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1385|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 391936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1385|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 391943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60534|applimit:0|
[2025/04/30 09:10:22 391950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42994|rtt_var:1469|pto_duration:48870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 391957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 391964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 391970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60545|
[2025/04/30 09:10:22 391981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222466769|now:1746004222391950|interv:74819|
[2025/04/30 09:10:22 391985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222466769|now:1746004222391950|interval:74819|pto_count:0|srtt:42994
[2025/04/30 09:10:22 391990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:60545|
[2025/04/30 09:10:22 391995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 392000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1386|
[2025/04/30 09:10:22 392027] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1386|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60545|now:1746004222392006|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 392033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1386|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 392040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1386|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 392048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60545|applimit:0|
[2025/04/30 09:10:22 392055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42994|rtt_var:1469|pto_duration:48870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 392062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 392068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 392074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60556|
[2025/04/30 09:10:22 392081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222466876|now:1746004222392054|interv:74822|
[2025/04/30 09:10:22 392087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222466876|now:1746004222392054|interval:74822|pto_count:0|srtt:42994
[2025/04/30 09:10:22 392094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:60556|
[2025/04/30 09:10:22 392102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 392106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60556|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:852296|
[2025/04/30 09:10:22 392111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 392115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 392119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222392390|
[2025/04/30 09:10:22 392123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222392390|
[2025/04/30 09:10:22 392127] [debug] |xqc_engine_wakeup_after|wakeup:1746004222392390|now:1746004222392127|diff:263|
[2025/04/30 09:10:22 392136] [debug] |xqc_engine_main_logic|END|now:1746004222391670|
[2025/04/30 09:10:22 392144] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004222392144|
[2025/04/30 09:10:22 392149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 392155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:488|
[2025/04/30 09:10:22 392159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:489|
[2025/04/30 09:10:22 392165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:489|
[2025/04/30 09:10:22 392172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 392180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1293|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1293|path_largest_ack:1293|
[2025/04/30 09:10:22 392187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:53089|prior_delivered:751753|prior_time:1746004222346448|is_app_limited:0|send_elapse:38692|ack_elapse:45696|ctl_first_sent_time:1746004222346815|lagest_ack_time:1746004222392144|curr_delivered:804842|
[2025/04/30 09:10:22 392195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222346815|
[2025/04/30 09:10:22 392202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:22 392209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42994|rttvar:1469|minrtt:30315|latest_rtt:45329|ack_delay:0|
[2025/04/30 09:10:22 392214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43286|rttvar:1685|minrtt:30315|latest_rtt:45329|ack_delay:0|
[2025/04/30 09:10:22 392218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1293|lost_pn:1290|thresh:3|
[2025/04/30 09:10:22 392222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 392226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43286|rtt_var:1685|pto_duration:50026|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 392231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 392235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 392238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60545|
[2025/04/30 09:10:22 392242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222468032|now:1746004222392226|interv:75806|
[2025/04/30 09:10:22 392246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222468032|now:1746004222392226|interval:75806|pto_count:0|srtt:43286
[2025/04/30 09:10:22 392251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 38692, ack_elapse 45696, delivered 53089|rate 1161786|lost 440|
[2025/04/30 09:10:22 392256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161786) in round 17|
[2025/04/30 09:10:22 392263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 392270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 392282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222346815|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 392289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:11|po_sent_time:1746004222346815|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 392293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:60545|srtt:43286|latest_rtt:45329|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 392299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 392303] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1316047|max_stream_data_old=1316047|
[2025/04/30 09:10:22 392308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:489|largest:489|pns:2|
[2025/04/30 09:10:22 392312] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:489|frame:ACK MAX_STREAM_DATA |recv_time:1746004222392144|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 392317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342392144|now:1746004222392144|interv:120000000|
[2025/04/30 09:10:22 392321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342392144|now:1746004222392144|interv:120000000|
[2025/04/30 09:10:22 392325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222392390|pq_index:0|
[2025/04/30 09:10:22 392330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222391670|
[2025/04/30 09:10:22 392334] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222392333|
[2025/04/30 09:10:22 392338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222392337|
[2025/04/30 09:10:22 392344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 392348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43286|min_srtt:43286|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 392353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:60545|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:904524|
[2025/04/30 09:10:22 392357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 392361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 392365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 392369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 392374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 392381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60545|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:852296|
[2025/04/30 09:10:22 392385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 392389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 392393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222392390|
[2025/04/30 09:10:22 392397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222392390|
[2025/04/30 09:10:22 392401] [debug] |xqc_engine_wakeup_after|wakeup:1746004222392390|now:1746004222392401|diff:18446744073709551605|
[2025/04/30 09:10:22 392405] [debug] |xqc_engine_main_logic|END|now:1746004222392337|
[2025/04/30 09:10:22 392413] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222392412|
[2025/04/30 09:10:22 392417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 392423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:489|
[2025/04/30 09:10:22 392426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:490|
[2025/04/30 09:10:22 392432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:490|
[2025/04/30 09:10:22 392436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 392441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1295|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1295|path_largest_ack:1295|
[2025/04/30 09:10:22 392445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:54300|prior_delivered:751753|prior_time:1746004222346448|is_app_limited:0|send_elapse:40155|ack_elapse:45964|ctl_first_sent_time:1746004222348278|lagest_ack_time:1746004222392412|curr_delivered:806042|
[2025/04/30 09:10:22 392450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222348278|
[2025/04/30 09:10:22 392454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:22 392458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43286|rttvar:1685|minrtt:30315|latest_rtt:44134|ack_delay:0|
[2025/04/30 09:10:22 392462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43392|rttvar:1476|minrtt:30315|latest_rtt:44134|ack_delay:0|
[2025/04/30 09:10:22 392467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1295|lost_pn:1292|thresh:3|
[2025/04/30 09:10:22 392471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 392475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222396602|now:1746004222392475|interval:4127|
[2025/04/30 09:10:22 392479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222396602|now:1746004222392475|interv:4127|
[2025/04/30 09:10:22 392483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40155, ack_elapse 45964, delivered 54289|rate 1181120|lost 440|
[2025/04/30 09:10:22 392487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181120) in round 17|
[2025/04/30 09:10:22 392494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 392498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 392502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1200|po_sent_time:1746004222348278|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 392507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1200|po_sent_time:1746004222348278|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 392511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:113758|full_bw_reached:1|inflight:59345|srtt:43392|latest_rtt:44134|min_rtt:30315|applimit:0|lost:440|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 392516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 392520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17570162|max_data_old:17568975|
[2025/04/30 09:10:22 392524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 392528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1317234|max_stream_data_old=1316047|
[2025/04/30 09:10:22 392532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:490|largest:490|pns:2|
[2025/04/30 09:10:22 392536] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:490|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222392412|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 392541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342392412|now:1746004222392412|interv:120000000|
[2025/04/30 09:10:22 392545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342392412|now:1746004222392412|interv:120000000|
[2025/04/30 09:10:22 392549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222392390|pq_index:0|
[2025/04/30 09:10:22 392553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222392337|
[2025/04/30 09:10:22 392557] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222392557|
[2025/04/30 09:10:22 392561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222392560|
[2025/04/30 09:10:22 392566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222392390|now:1746004222392560|
[2025/04/30 09:10:22 392570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222392390|now:1746004222392560|
[2025/04/30 09:10:22 392574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 392578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 392582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 392586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:59345|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 392594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 392598] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1317234|
[2025/04/30 09:10:22 392603] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1316413|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:781926|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 392608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 392612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 392616] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1317234|
[2025/04/30 09:10:22 392621] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1316413|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:780739|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 392625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 392630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43392|min_srtt:43392|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 392634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43392|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 392639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 392644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43392|min_srtt:43392|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 392651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43392|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 392658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 392665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43392|min_srtt:43392|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 392672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:52822|inflight:59345|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:904524|
[2025/04/30 09:10:22 392679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43392|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 392686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 392693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43392|min_srtt:43392|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 392700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:54022|inflight:59345|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 392713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 392718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 392722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 392727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 392731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 392736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1387|
[2025/04/30 09:10:22 392765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1387|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:59345|now:1746004222392743|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 392771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1387|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 392777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1387|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 392784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59345|applimit:0|
[2025/04/30 09:10:22 392791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222396602|now:1746004222392790|interval:3812|
[2025/04/30 09:10:22 392798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222396602|now:1746004222392790|interv:3812|
[2025/04/30 09:10:22 392804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:59356|
[2025/04/30 09:10:22 392812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 392819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1388|
[2025/04/30 09:10:22 392845] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1388|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:59356|now:1746004222392825|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 392850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1388|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 392858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1388|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 392864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59356|applimit:0|
[2025/04/30 09:10:22 392884] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222396602|now:1746004222392884|interval:3718|
[2025/04/30 09:10:22 392903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222396602|now:1746004222392884|interv:3718|
[2025/04/30 09:10:22 392910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:59367|
[2025/04/30 09:10:22 392916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 392921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59367|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:852296|
[2025/04/30 09:10:22 392925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 392929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1389|
[2025/04/30 09:10:22 392960] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1389|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59367|now:1746004222392937|stream_id:0|stream_offset:852296|
[2025/04/30 09:10:22 392966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1389|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 392974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59367|applimit:0|
[2025/04/30 09:10:22 392981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222396602|now:1746004222392981|interval:3621|
[2025/04/30 09:10:22 392988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222396602|now:1746004222392981|interv:3621|
[2025/04/30 09:10:22 392995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:60567|
[2025/04/30 09:10:22 393003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 393009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60567|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:853483|
[2025/04/30 09:10:22 393014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 393018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1390|
[2025/04/30 09:10:22 393046] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1390|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60567|now:1746004222393025|stream_id:0|stream_offset:853483|
[2025/04/30 09:10:22 393052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1390|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 393059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60567|applimit:0|
[2025/04/30 09:10:22 393066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222396602|now:1746004222393066|interval:3536|
[2025/04/30 09:10:22 393073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222396602|now:1746004222393066|interv:3536|
[2025/04/30 09:10:22 393080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113758|inflight:61767|
[2025/04/30 09:10:22 393088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 393101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61767|cwnd:113758|conn:0000560A7ECC36FC|stream_id:0|stream_offset:854670|
[2025/04/30 09:10:22 393108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 393114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222394114|now:1746004222393114|interv:1000|
[2025/04/30 09:10:22 393121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 393125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 393129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222394114|
[2025/04/30 09:10:22 393133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222394114|
[2025/04/30 09:10:22 393137] [debug] |xqc_engine_wakeup_after|wakeup:1746004222394114|now:1746004222393137|diff:977|
[2025/04/30 09:10:22 393141] [debug] |xqc_engine_main_logic|END|now:1746004222392560|
[2025/04/30 09:10:22 393149] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004222393149|
[2025/04/30 09:10:22 393154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 393160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:490|
[2025/04/30 09:10:22 393164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:491|
[2025/04/30 09:10:22 393169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:491|
[2025/04/30 09:10:22 393174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 393178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1296|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1298|path_largest_ack:1296|
[2025/04/30 09:10:22 393183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:55500|prior_delivered:751753|prior_time:1746004222346448|is_app_limited:0|send_elapse:40250|ack_elapse:46701|ctl_first_sent_time:1746004222348373|lagest_ack_time:1746004222393149|curr_delivered:807242|
[2025/04/30 09:10:22 393188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222348373|
[2025/04/30 09:10:22 393193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:22 393197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1297|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1298|path_largest_ack:1297|
[2025/04/30 09:10:22 393203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:53111|prior_delivered:754153|prior_time:1746004222348483|is_app_limited:0|send_elapse:39259|ack_elapse:44666|ctl_first_sent_time:1746004222348856|lagest_ack_time:1746004222393149|curr_delivered:807253|
[2025/04/30 09:10:22 393210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222348856|
[2025/04/30 09:10:22 393217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:22 393224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1298|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1298|path_largest_ack:1298|
[2025/04/30 09:10:22 393237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:53111|prior_delivered:754153|prior_time:1746004222348483|is_app_limited:0|send_elapse:39259|ack_elapse:44666|ctl_first_sent_time:1746004222348856|lagest_ack_time:1746004222393149|curr_delivered:807264|
[2025/04/30 09:10:22 393244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222348992|
[2025/04/30 09:10:22 393250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:22 393257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43392|rttvar:1476|minrtt:30315|latest_rtt:44157|ack_delay:0|
[2025/04/30 09:10:22 393263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43487|rttvar:1298|minrtt:30315|latest_rtt:44157|ack_delay:0|
[2025/04/30 09:10:22 393270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1298|lost_pn:1295|thresh:3|
[2025/04/30 09:10:22 393277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1294|lost_pn:1295|po_sent_time:1746004222346952|lost_send_time:1746004222343473|loss_delay:49676|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 393284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222346952u|
[2025/04/30 09:10:22 393291] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:123416|lost_count:28|send_count:212|pkt_num:1294|po_send_time:1746004222346952|srtt:43487|cwnd:113758|bw:1334186|conn_life:790001|now:0|last_lost_time:790001|
[2025/04/30 09:10:22 393297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 393301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43487|rtt_var:1298|pto_duration:48679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 393305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 393309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 393313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60534|
[2025/04/30 09:10:22 393317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222467704|now:1746004222393300|interv:74404|
[2025/04/30 09:10:22 393321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222467704|now:1746004222393300|interval:74404|pto_count:0|srtt:43487
[2025/04/30 09:10:22 393326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39259, ack_elapse 44666, delivered 53111|rate 1189069|lost 441|
[2025/04/30 09:10:22 393330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189069) in round 17|
[2025/04/30 09:10:22 393334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 393338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 393342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113758|packet_lost:1|acked:1222|po_sent_time:1746004222348992|recovery:1|recovery_start:1746004222393291|packet_conservation:0|next_round_delivered:789092|
[2025/04/30 09:10:22 393347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:1222|po_sent_time:1746004222348992|recovery:1|recovery_start:1746004222393291|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 393356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:60534|srtt:43487|latest_rtt:44157|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222393291|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 393361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 393365] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1317234|max_stream_data_old=1317234|
[2025/04/30 09:10:22 393370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:491|largest:491|pns:2|
[2025/04/30 09:10:22 393375] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:491|frame:ACK MAX_STREAM_DATA |recv_time:1746004222393149|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 393379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342393149|now:1746004222393149|interv:120000000|
[2025/04/30 09:10:22 393384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342393149|now:1746004222393149|interv:120000000|
[2025/04/30 09:10:22 393388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222394114|pq_index:0|
[2025/04/30 09:10:22 393392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222392560|
[2025/04/30 09:10:22 393396] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222393396|
[2025/04/30 09:10:22 393401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222393400|
[2025/04/30 09:10:22 393406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 393411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43487|min_srtt:43487|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 393415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:51600|inflight:60534|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 393420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 393423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 393427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 393432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 393436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43487|min_srtt:43487|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 393440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:60534|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 393444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 393451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 393455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 393459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 393463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 393467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60534|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:854670|
[2025/04/30 09:10:22 393472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 393476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 393480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222394114|
[2025/04/30 09:10:22 393484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222394114|
[2025/04/30 09:10:22 393487] [debug] |xqc_engine_wakeup_after|wakeup:1746004222394114|now:1746004222393487|diff:627|
[2025/04/30 09:10:22 393492] [debug] |xqc_engine_main_logic|END|now:1746004222393400|
[2025/04/30 09:10:22 393499] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004222393499|
[2025/04/30 09:10:22 393504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 393509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:491|
[2025/04/30 09:10:22 393513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:492|
[2025/04/30 09:10:22 393519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:492|
[2025/04/30 09:10:22 393523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 393528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1299|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1299|path_largest_ack:1299|
[2025/04/30 09:10:22 393532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50733|prior_delivered:756553|prior_time:1746004222350194|is_app_limited:0|send_elapse:39683|ack_elapse:43305|ctl_first_sent_time:1746004222350615|lagest_ack_time:1746004222393499|curr_delivered:807275|
[2025/04/30 09:10:22 393537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222350615|
[2025/04/30 09:10:22 393541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:22 393545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43487|rttvar:1298|minrtt:30315|latest_rtt:42884|ack_delay:0|
[2025/04/30 09:10:22 393549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43412|rttvar:1124|minrtt:30315|latest_rtt:42884|ack_delay:0|
[2025/04/30 09:10:22 393553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1299|lost_pn:1296|thresh:3|
[2025/04/30 09:10:22 393557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 393564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 393568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43412|rtt_var:1124|pto_duration:47908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 393572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 393576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 393580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60523|
[2025/04/30 09:10:22 393584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222466933|now:1746004222393568|interv:73365|
[2025/04/30 09:10:22 393588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222466933|now:1746004222393568|interval:73365|pto_count:0|srtt:43412
[2025/04/30 09:10:22 393592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39683, ack_elapse 43305, delivered 50722|rate 1171273|lost 441|
[2025/04/30 09:10:22 393596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171273) in round 17|
[2025/04/30 09:10:22 393600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 393604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 393608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222350615|recovery:1|recovery_start:1746004222393291|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 393613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222350615|recovery:1|recovery_start:1746004222393291|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 393617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:60523|srtt:43412|latest_rtt:42884|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222393291|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 393622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 393626] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1317234|max_stream_data_old=1317234|
[2025/04/30 09:10:22 393630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:492|largest:492|pns:2|
[2025/04/30 09:10:22 393634] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:492|frame:ACK MAX_STREAM_DATA |recv_time:1746004222393499|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 393639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342393499|now:1746004222393499|interv:120000000|
[2025/04/30 09:10:22 393645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342393499|now:1746004222393499|interv:120000000|
[2025/04/30 09:10:22 393652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222394114|pq_index:0|
[2025/04/30 09:10:22 393659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222393400|
[2025/04/30 09:10:22 393670] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222393670|
[2025/04/30 09:10:22 393678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222393676|
[2025/04/30 09:10:22 393685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 393693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43412|min_srtt:43412|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 393700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:51600|inflight:60523|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 393707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 393713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 393717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 393722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 393726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43412|min_srtt:43412|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 393730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:60523|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 393734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 393738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 393742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 393746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 393751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 393758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60523|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:854670|
[2025/04/30 09:10:22 393765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 393771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 393778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222394114|
[2025/04/30 09:10:22 393785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222394114|
[2025/04/30 09:10:22 393791] [debug] |xqc_engine_wakeup_after|wakeup:1746004222394114|now:1746004222393791|diff:323|
[2025/04/30 09:10:22 393798] [debug] |xqc_engine_main_logic|END|now:1746004222393676|
[2025/04/30 09:10:22 393806] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004222393805|
[2025/04/30 09:10:22 393810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 393821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:492|
[2025/04/30 09:10:22 393825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:493|
[2025/04/30 09:10:22 393830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:493|
[2025/04/30 09:10:22 393834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 393839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1300|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1300|path_largest_ack:1300|
[2025/04/30 09:10:22 393844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:50744|prior_delivered:756553|prior_time:1746004222350194|is_app_limited:0|send_elapse:39788|ack_elapse:43611|ctl_first_sent_time:1746004222350720|lagest_ack_time:1746004222393805|curr_delivered:807286|
[2025/04/30 09:10:22 393848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222350720|
[2025/04/30 09:10:22 393852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 393856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43412|rttvar:1124|minrtt:30315|latest_rtt:43085|ack_delay:0|
[2025/04/30 09:10:22 393863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43371|rttvar:924|minrtt:30315|latest_rtt:43085|ack_delay:0|
[2025/04/30 09:10:22 393870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1300|lost_pn:1297|thresh:3|
[2025/04/30 09:10:22 393894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 393901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 393907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43371|rtt_var:924|pto_duration:47067|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 393912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 393916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 393920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60512|
[2025/04/30 09:10:22 393924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222466092|now:1746004222393907|interv:72185|
[2025/04/30 09:10:22 393928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222466092|now:1746004222393907|interval:72185|pto_count:0|srtt:43371
[2025/04/30 09:10:22 393933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39788, ack_elapse 43611, delivered 50733|rate 1163307|lost 441|
[2025/04/30 09:10:22 393937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163307) in round 17|
[2025/04/30 09:10:22 393941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 393945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 393949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222350720|recovery:1|recovery_start:1746004222393291|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 393957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222350720|recovery:1|recovery_start:1746004222393291|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 393962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:60512|srtt:43371|latest_rtt:43085|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222393291|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 393967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 393971] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1317234|max_stream_data_old=1317234|
[2025/04/30 09:10:22 393976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:493|largest:493|pns:2|
[2025/04/30 09:10:22 393980] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:493|frame:ACK MAX_STREAM_DATA |recv_time:1746004222393805|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 393985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342393805|now:1746004222393805|interv:120000000|
[2025/04/30 09:10:22 393989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342393805|now:1746004222393805|interv:120000000|
[2025/04/30 09:10:22 393993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222394114|pq_index:0|
[2025/04/30 09:10:22 393997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222393676|
[2025/04/30 09:10:22 394001] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222394001|
[2025/04/30 09:10:22 394006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222394005|
[2025/04/30 09:10:22 394011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 394016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43371|min_srtt:43371|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 394020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:51600|inflight:60512|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 394024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 394028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 394032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 394036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 394040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43371|min_srtt:43371|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 394047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:60512|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 394051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 394055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 394059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 394063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 394068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 394075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60512|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:854670|
[2025/04/30 09:10:22 394079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 394083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 394087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222394114|
[2025/04/30 09:10:22 394091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222394114|
[2025/04/30 09:10:22 394095] [debug] |xqc_engine_wakeup_after|wakeup:1746004222394114|now:1746004222394095|diff:19|
[2025/04/30 09:10:22 394099] [debug] |xqc_engine_main_logic|END|now:1746004222394005|
[2025/04/30 09:10:22 394105] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222394104|
[2025/04/30 09:10:22 394108] [debug] |xqc_engine_wakeup_after|wakeup:1746004222394114|now:1746004222394108|diff:6|
[2025/04/30 09:10:22 394112] [debug] |xqc_engine_main_logic|END|now:1746004222394104|
[2025/04/30 09:10:22 395182] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222395182|
[2025/04/30 09:10:22 395192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222394114|pq_index:0|
[2025/04/30 09:10:22 395197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222394005|
[2025/04/30 09:10:22 395202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222395201|
[2025/04/30 09:10:22 395207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222394114|now:1746004222395201|
[2025/04/30 09:10:22 395211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222394114|now:1746004222395201|
[2025/04/30 09:10:22 395215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 395220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 395225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43371|min_srtt:43371|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 395229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:51600|inflight:60512|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 395234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 395243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 395247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 395252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 395259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43371|min_srtt:43371|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 395266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:60512|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 395273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 395279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 395285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 395292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 395300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 395306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60512|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:854670|
[2025/04/30 09:10:22 395314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 395321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1391|
[2025/04/30 09:10:22 395356] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1391|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60512|now:1746004222395332|stream_id:0|stream_offset:854670|
[2025/04/30 09:10:22 395362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1391|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 395368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60512|applimit:0|
[2025/04/30 09:10:22 395375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43371|rtt_var:924|pto_duration:47067|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 395382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 395389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 395395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61712|
[2025/04/30 09:10:22 395402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222468399|now:1746004222395375|interv:73024|
[2025/04/30 09:10:22 395408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222468399|now:1746004222395375|interval:73024|pto_count:0|srtt:43371
[2025/04/30 09:10:22 395416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:61712|
[2025/04/30 09:10:22 395428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 395432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61712|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:855857|
[2025/04/30 09:10:22 395437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 395441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222416424|
[2025/04/30 09:10:22 395445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222416424|
[2025/04/30 09:10:22 395449] [debug] |xqc_engine_wakeup_after|wakeup:1746004222416424|now:1746004222395449|diff:20975|
[2025/04/30 09:10:22 395454] [debug] |xqc_engine_main_logic|END|now:1746004222395201|
[2025/04/30 09:10:22 395464] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222395463|
[2025/04/30 09:10:22 395469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 395474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:493|
[2025/04/30 09:10:22 395478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:494|
[2025/04/30 09:10:22 395484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:494|
[2025/04/30 09:10:22 395488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 395493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1301|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1302|path_largest_ack:1301|
[2025/04/30 09:10:22 395498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:51950|prior_delivered:756553|prior_time:1746004222350194|is_app_limited:0|send_elapse:39898|ack_elapse:45269|ctl_first_sent_time:1746004222350830|lagest_ack_time:1746004222395463|curr_delivered:808492|
[2025/04/30 09:10:22 395503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222350830|
[2025/04/30 09:10:22 395507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 395512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1302|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1302|path_largest_ack:1302|
[2025/04/30 09:10:22 395516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:51950|prior_delivered:756553|prior_time:1746004222350194|is_app_limited:0|send_elapse:39898|ack_elapse:45269|ctl_first_sent_time:1746004222350830|lagest_ack_time:1746004222395463|curr_delivered:809692|
[2025/04/30 09:10:22 395521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222350973|
[2025/04/30 09:10:22 395524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 395529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43371|rttvar:924|minrtt:30315|latest_rtt:44490|ack_delay:0|
[2025/04/30 09:10:22 395533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43511|rttvar:972|minrtt:30315|latest_rtt:44490|ack_delay:0|
[2025/04/30 09:10:22 395537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1302|lost_pn:1299|thresh:3|
[2025/04/30 09:10:22 395544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 395549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 458|pns:2|
[2025/04/30 09:10:22 395553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 395557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43511|rtt_var:972|pto_duration:47399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 395561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 395565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 395569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59306|
[2025/04/30 09:10:22 395573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222468731|now:1746004222395556|interv:73175|
[2025/04/30 09:10:22 395577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222468731|now:1746004222395556|interval:73175|pto_count:0|srtt:43511
[2025/04/30 09:10:22 395581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39898, ack_elapse 45269, delivered 53139|rate 1173849|lost 441|
[2025/04/30 09:10:22 395586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173849) in round 17|
[2025/04/30 09:10:22 395590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 395594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 395598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2406|po_sent_time:1746004222350973|recovery:1|recovery_start:1746004222393291|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 395603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2406|po_sent_time:1746004222350973|recovery:1|recovery_start:1746004222393291|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 395607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:59306|srtt:43511|latest_rtt:44490|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222393291|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 395612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 395617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17573723|max_data_old:17570162|
[2025/04/30 09:10:22 395620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 395624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1320795|max_stream_data_old=1317234|
[2025/04/30 09:10:22 395629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:494|largest:494|pns:2|
[2025/04/30 09:10:22 395634] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:494|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222395463|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 395647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342395463|now:1746004222395463|interv:120000000|
[2025/04/30 09:10:22 395654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342395463|now:1746004222395463|interv:120000000|
[2025/04/30 09:10:22 395661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222416424|pq_index:0|
[2025/04/30 09:10:22 395667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222395201|
[2025/04/30 09:10:22 395674] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222395674|
[2025/04/30 09:10:22 395681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222395679|
[2025/04/30 09:10:22 395689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 395696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 395703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:59306|now_cwnd_limited:0|all_path_empty:0|sndq:0|lostq:0|ptoq:1|
[2025/04/30 09:10:22 395711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 395717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 395724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 395730] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1320795|
[2025/04/30 09:10:22 395737] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1319974|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:780739|offset:3561|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 395746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 395750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 395754] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1320795|
[2025/04/30 09:10:22 395759] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1319974|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:777178|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 395766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 395774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43511|min_srtt:43511|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 395781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:50400|inflight:59306|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 395788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 395801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 395807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 395814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 395821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43511|min_srtt:43511|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 395827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43511|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 395832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 395836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43511|min_srtt:43511|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 395840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43511|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 395845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 395849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43511|min_srtt:43511|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 395853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:50422|inflight:59306|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 395857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 395861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 395865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 395869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 395902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 395909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1392|
[2025/04/30 09:10:22 395943] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1392|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:59306|now:1746004222395919|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 395949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1392|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 395956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1392|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 395963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59306|applimit:0|
[2025/04/30 09:10:22 395976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43511|rtt_var:972|pto_duration:47399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 395984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 395990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 395996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59317|
[2025/04/30 09:10:22 396000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222469318|now:1746004222395976|interv:73342|
[2025/04/30 09:10:22 396004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222469318|now:1746004222395976|interval:73342|pto_count:0|srtt:43511
[2025/04/30 09:10:22 396009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:59317|
[2025/04/30 09:10:22 396014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 396018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1393|
[2025/04/30 09:10:22 396045] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1393|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:59317|now:1746004222396024|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 396051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1393|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 396058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1393|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 396065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59317|applimit:0|
[2025/04/30 09:10:22 396072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43511|rtt_var:972|pto_duration:47399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 396079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 396086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 396092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59328|
[2025/04/30 09:10:22 396096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222469423|now:1746004222396072|interv:73351|
[2025/04/30 09:10:22 396100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222469423|now:1746004222396072|interval:73351|pto_count:0|srtt:43511
[2025/04/30 09:10:22 396104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:59328|
[2025/04/30 09:10:22 396109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 396114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59328|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:855857|
[2025/04/30 09:10:22 396122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 396127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1394|
[2025/04/30 09:10:22 396155] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1394|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59328|now:1746004222396134|stream_id:0|stream_offset:855857|
[2025/04/30 09:10:22 396162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1394|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 396169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59328|applimit:0|
[2025/04/30 09:10:22 396176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43511|rtt_var:972|pto_duration:47399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 396183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 396190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 396196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60528|
[2025/04/30 09:10:22 396203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222469533|now:1746004222396176|interv:73357|
[2025/04/30 09:10:22 396207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222469533|now:1746004222396176|interval:73357|pto_count:0|srtt:43511
[2025/04/30 09:10:22 396212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60528|
[2025/04/30 09:10:22 396217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 396221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60528|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:857044|
[2025/04/30 09:10:22 396225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 396229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1395|
[2025/04/30 09:10:22 396262] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1395|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60528|now:1746004222396238|stream_id:0|stream_offset:857044|
[2025/04/30 09:10:22 396270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1395|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 396278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60528|applimit:0|
[2025/04/30 09:10:22 396284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43511|rtt_var:972|pto_duration:47399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 396292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 396298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 396304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61728|
[2025/04/30 09:10:22 396322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222469637|now:1746004222396284|interv:73353|
[2025/04/30 09:10:22 396329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222469637|now:1746004222396284|interval:73353|pto_count:0|srtt:43511
[2025/04/30 09:10:22 396336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:61728|
[2025/04/30 09:10:22 396344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 396351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61728|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:858231|
[2025/04/30 09:10:22 396358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 396363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222416424|
[2025/04/30 09:10:22 396369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222416424|
[2025/04/30 09:10:22 396374] [debug] |xqc_engine_wakeup_after|wakeup:1746004222416424|now:1746004222396374|diff:20050|
[2025/04/30 09:10:22 396380] [debug] |xqc_engine_main_logic|END|now:1746004222395679|
[2025/04/30 09:10:22 396390] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222396389|
[2025/04/30 09:10:22 396396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 396403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:494|
[2025/04/30 09:10:22 396409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:495|
[2025/04/30 09:10:22 396416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:495|
[2025/04/30 09:10:22 396423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 396435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1303|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1304|path_largest_ack:1303|
[2025/04/30 09:10:22 396442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:54350|prior_delivered:756553|prior_time:1746004222350194|is_app_limited:0|send_elapse:40186|ack_elapse:46195|ctl_first_sent_time:1746004222351118|lagest_ack_time:1746004222396389|curr_delivered:810892|
[2025/04/30 09:10:22 396449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222351118|
[2025/04/30 09:10:22 396456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:22 396463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1304|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1304|path_largest_ack:1304|
[2025/04/30 09:10:22 396470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:51961|prior_delivered:758953|prior_time:1746004222352269|is_app_limited:0|send_elapse:39833|ack_elapse:44120|ctl_first_sent_time:1746004222352677|lagest_ack_time:1746004222396389|curr_delivered:810903|
[2025/04/30 09:10:22 396477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222352677|
[2025/04/30 09:10:22 396481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:22 396490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43511|rttvar:972|minrtt:30315|latest_rtt:43712|ack_delay:0|
[2025/04/30 09:10:22 396494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43537|rttvar:779|minrtt:30315|latest_rtt:43712|ack_delay:0|
[2025/04/30 09:10:22 396499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1304|lost_pn:1301|thresh:3|
[2025/04/30 09:10:22 396503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 396507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 396511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43537|rtt_var:779|pto_duration:46653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 396515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 396519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 396523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60517|
[2025/04/30 09:10:22 396527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222468891|now:1746004222396511|interv:72380|
[2025/04/30 09:10:22 396531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222468891|now:1746004222396511|interval:72380|pto_count:0|srtt:43537
[2025/04/30 09:10:22 396535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39833, ack_elapse 44120, delivered 51950|rate 1177470|lost 441|
[2025/04/30 09:10:22 396540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177470) in round 17|
[2025/04/30 09:10:22 396544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 396548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 396552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1211|po_sent_time:1746004222352677|recovery:1|recovery_start:1746004222393291|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 396557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1211|po_sent_time:1746004222352677|recovery:1|recovery_start:1746004222393291|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 396561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:60517|srtt:43537|latest_rtt:43712|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222393291|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 396567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 396571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17574910|max_data_old:17573723|
[2025/04/30 09:10:22 396575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 396578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1321982|max_stream_data_old=1320795|
[2025/04/30 09:10:22 396586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:495|largest:495|pns:2|
[2025/04/30 09:10:22 396590] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:495|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222396389|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 396595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342396389|now:1746004222396389|interv:120000000|
[2025/04/30 09:10:22 396599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342396389|now:1746004222396389|interv:120000000|
[2025/04/30 09:10:22 396604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222416424|pq_index:0|
[2025/04/30 09:10:22 396608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222395679|
[2025/04/30 09:10:22 396612] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222396612|
[2025/04/30 09:10:22 396617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222396616|
[2025/04/30 09:10:22 396622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 396627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 396631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60517|now_cwnd_limited:0|all_path_empty:0|sndq:0|lostq:0|ptoq:1|
[2025/04/30 09:10:22 396636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 396640] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1321982|
[2025/04/30 09:10:22 396645] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1321161|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:777178|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 396651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 396655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 396659] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1321982|
[2025/04/30 09:10:22 396663] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1321161|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:775991|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 396668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 396673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43537|min_srtt:43537|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 396677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:48000|inflight:60517|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 396686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 396690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 396694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 396698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 396702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43537|min_srtt:43537|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 396707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43537|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 396711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 396715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43537|min_srtt:43537|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 396720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43537|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 396724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 396730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43537|min_srtt:43537|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 396737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:60517|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 396744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 396751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 396757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 396764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 396771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 396778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1396|
[2025/04/30 09:10:22 396813] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1396|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60517|now:1746004222396789|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 396819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1396|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 396824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1396|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 396837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60517|applimit:0|
[2025/04/30 09:10:22 396844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43537|rtt_var:779|pto_duration:46653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 396851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 396858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 396864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60528|
[2025/04/30 09:10:22 396886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222469442|now:1746004222396843|interv:72599|
[2025/04/30 09:10:22 396895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222469442|now:1746004222396843|interval:72599|pto_count:0|srtt:43537
[2025/04/30 09:10:22 396900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60528|
[2025/04/30 09:10:22 396905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 396910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1397|
[2025/04/30 09:10:22 396938] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1397|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60528|now:1746004222396917|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 396944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1397|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 396952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1397|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 396959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60528|applimit:0|
[2025/04/30 09:10:22 396966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43537|rtt_var:779|pto_duration:46653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 396973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 396980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 396986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60539|
[2025/04/30 09:10:22 396991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222469570|now:1746004222396966|interv:72604|
[2025/04/30 09:10:22 396995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222469570|now:1746004222396966|interval:72604|pto_count:0|srtt:43537
[2025/04/30 09:10:22 397000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60539|
[2025/04/30 09:10:22 397005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 397014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60539|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:858231|
[2025/04/30 09:10:22 397018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 397023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1398|
[2025/04/30 09:10:22 397052] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1398|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60539|now:1746004222397030|stream_id:0|stream_offset:858231|
[2025/04/30 09:10:22 397059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1398|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 397066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60539|applimit:0|
[2025/04/30 09:10:22 397073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43537|rtt_var:779|pto_duration:46653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 397080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 397087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 397094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61739|
[2025/04/30 09:10:22 397101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222469683|now:1746004222397073|interv:72610|
[2025/04/30 09:10:22 397105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222469683|now:1746004222397073|interval:72610|pto_count:0|srtt:43537
[2025/04/30 09:10:22 397110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:61739|
[2025/04/30 09:10:22 397114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 397119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61739|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:859418|
[2025/04/30 09:10:22 397123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 397127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222416424|
[2025/04/30 09:10:22 397131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222416424|
[2025/04/30 09:10:22 397135] [debug] |xqc_engine_wakeup_after|wakeup:1746004222416424|now:1746004222397135|diff:19289|
[2025/04/30 09:10:22 397140] [debug] |xqc_engine_main_logic|END|now:1746004222396616|
[2025/04/30 09:10:22 397147] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004222397147|
[2025/04/30 09:10:22 397152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 397158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:495|
[2025/04/30 09:10:22 397162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:496|
[2025/04/30 09:10:22 397168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:496|
[2025/04/30 09:10:22 397172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 397181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1305|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1305|path_largest_ack:1305|
[2025/04/30 09:10:22 397186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:51972|prior_delivered:758953|prior_time:1746004222352269|is_app_limited:0|send_elapse:39937|ack_elapse:44878|ctl_first_sent_time:1746004222352781|lagest_ack_time:1746004222397147|curr_delivered:810914|
[2025/04/30 09:10:22 397190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222352781|
[2025/04/30 09:10:22 397195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:22 397199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43537|rttvar:779|minrtt:30315|latest_rtt:44366|ack_delay:0|
[2025/04/30 09:10:22 397203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43640|rttvar:792|minrtt:30315|latest_rtt:44366|ack_delay:0|
[2025/04/30 09:10:22 397208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1305|lost_pn:1302|thresh:3|
[2025/04/30 09:10:22 397212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 397216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 397220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43640|rtt_var:792|pto_duration:46808|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 397224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 397228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 397232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61728|
[2025/04/30 09:10:22 397236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222469838|now:1746004222397220|interv:72618|
[2025/04/30 09:10:22 397240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222469838|now:1746004222397220|interval:72618|pto_count:0|srtt:43640
[2025/04/30 09:10:22 397244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39937, ack_elapse 44878, delivered 51961|rate 1157827|lost 441|
[2025/04/30 09:10:22 397249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157827) in round 17|
[2025/04/30 09:10:22 397253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 397257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 397261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222352781|recovery:1|recovery_start:1746004222393291|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 397266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222352781|recovery:1|recovery_start:1746004222393291|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 397273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:61728|srtt:43640|latest_rtt:44366|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222393291|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 397279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 397283] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1321982|max_stream_data_old=1321982|
[2025/04/30 09:10:22 397288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:496|largest:496|pns:2|
[2025/04/30 09:10:22 397292] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:496|frame:ACK MAX_STREAM_DATA |recv_time:1746004222397147|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 397297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342397147|now:1746004222397147|interv:120000000|
[2025/04/30 09:10:22 397301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342397147|now:1746004222397147|interv:120000000|
[2025/04/30 09:10:22 397305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222416424|pq_index:0|
[2025/04/30 09:10:22 397309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222396616|
[2025/04/30 09:10:22 397313] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222397313|
[2025/04/30 09:10:22 397318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222397317|
[2025/04/30 09:10:22 397323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 397328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43640|min_srtt:43640|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 397333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:46800|inflight:61728|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 397337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 397341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 397345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 397349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 397353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43640|min_srtt:43640|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 397358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61728|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 397363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 397369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 397376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 397387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 397395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 397401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61728|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:859418|
[2025/04/30 09:10:22 397408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 397414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222416424|
[2025/04/30 09:10:22 397421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222416424|
[2025/04/30 09:10:22 397427] [debug] |xqc_engine_wakeup_after|wakeup:1746004222416424|now:1746004222397427|diff:18997|
[2025/04/30 09:10:22 397433] [debug] |xqc_engine_main_logic|END|now:1746004222397317|
[2025/04/30 09:10:22 397444] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:54|state:ESTABED|recv_time:1746004222397443|
[2025/04/30 09:10:22 397452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 397461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:496|
[2025/04/30 09:10:22 397466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:497|
[2025/04/30 09:10:22 397471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:497|
[2025/04/30 09:10:22 397475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 397480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1306|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1308|path_largest_ack:1306|
[2025/04/30 09:10:22 397485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:53178|prior_delivered:758953|prior_time:1746004222352269|is_app_limited:0|send_elapse:40060|ack_elapse:45174|ctl_first_sent_time:1746004222352904|lagest_ack_time:1746004222397443|curr_delivered:812120|
[2025/04/30 09:10:22 397490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222352904|
[2025/04/30 09:10:22 397494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:22 397499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1308|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1308|path_largest_ack:1308|
[2025/04/30 09:10:22 397503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:51989|prior_delivered:761353|prior_time:1746004222354132|is_app_limited:0|send_elapse:39816|ack_elapse:43311|ctl_first_sent_time:1746004222354578|lagest_ack_time:1746004222397443|curr_delivered:812131|
[2025/04/30 09:10:22 397508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222354578|
[2025/04/30 09:10:22 397512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:22 397515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43640|rttvar:792|minrtt:30315|latest_rtt:42865|ack_delay:0|
[2025/04/30 09:10:22 397527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43543|rttvar:787|minrtt:30315|latest_rtt:42865|ack_delay:0|
[2025/04/30 09:10:22 397535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1308|lost_pn:1305|thresh:3|
[2025/04/30 09:10:22 397541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 397550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 460|pns:2|
[2025/04/30 09:10:22 397557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 397564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222401991|now:1746004222397564|interval:4427|
[2025/04/30 09:10:22 397570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222401991|now:1746004222397564|interv:4427|
[2025/04/30 09:10:22 397575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39816, ack_elapse 43311, delivered 50778|rate 1172404|lost 441|
[2025/04/30 09:10:22 397579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172404) in round 17|
[2025/04/30 09:10:22 397583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 397587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 397591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1217|po_sent_time:1746004222354578|recovery:1|recovery_start:1746004222393291|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 397596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1217|po_sent_time:1746004222354578|recovery:1|recovery_start:1746004222393291|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 397600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:60511|srtt:43543|latest_rtt:42865|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222393291|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 397605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 397609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17576097|max_data_old:17574910|
[2025/04/30 09:10:22 397613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 397617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1323169|max_stream_data_old=1321982|
[2025/04/30 09:10:22 397622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 397626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 397631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:497|largest:497|pns:2|
[2025/04/30 09:10:22 397636] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:497|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222397443|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 397644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342397443|now:1746004222397443|interv:120000000|
[2025/04/30 09:10:22 397648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342397443|now:1746004222397443|interv:120000000|
[2025/04/30 09:10:22 397652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222416424|pq_index:0|
[2025/04/30 09:10:22 397656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222397317|
[2025/04/30 09:10:22 397660] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222397660|
[2025/04/30 09:10:22 397664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222397664|
[2025/04/30 09:10:22 397669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 397674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 397678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60511|now_cwnd_limited:0|all_path_empty:0|sndq:0|lostq:0|ptoq:1|
[2025/04/30 09:10:22 397684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 397688] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1323169|
[2025/04/30 09:10:22 397693] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1322348|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:775991|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 397698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 397702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 397706] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1323169|
[2025/04/30 09:10:22 397711] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1322348|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:774804|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 397715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 397720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:497|ack_delay:276|first_ack_range:37|largest_pkt_recv_time:1746004222397443|
[2025/04/30 09:10:22 397725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:497|low:460|pkt_pns:2|
[2025/04/30 09:10:22 397732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:497|frame_largest_recv:497|
[2025/04/30 09:10:22 397739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 397746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43543|min_srtt:43543|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 397758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:46800|inflight:60511|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 397765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 397771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 397778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 397785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 397791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43543|min_srtt:43543|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 397798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43543|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 397806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 397813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43543|min_srtt:43543|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 397819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43543|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 397827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 397833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43543|min_srtt:43543|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 397840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:60511|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 397847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 397853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 397860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 397866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 397893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 397900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1399|
[2025/04/30 09:10:22 397942] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1399|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60511|now:1746004222397911|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 397952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1399|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 397966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1399|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 397974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60511|applimit:0|
[2025/04/30 09:10:22 397981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222401991|now:1746004222397980|interval:4011|
[2025/04/30 09:10:22 397988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222401991|now:1746004222397980|interv:4011|
[2025/04/30 09:10:22 397992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60522|
[2025/04/30 09:10:22 397998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 398002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1400|
[2025/04/30 09:10:22 398030] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1400|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60522|now:1746004222398009|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 398036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1400|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 398043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1400|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 398050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60522|applimit:0|
[2025/04/30 09:10:22 398056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222401991|now:1746004222398056|interval:3935|
[2025/04/30 09:10:22 398061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222401991|now:1746004222398056|interv:3935|
[2025/04/30 09:10:22 398067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60533|
[2025/04/30 09:10:22 398074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 398081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:60533|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:859418|
[2025/04/30 09:10:22 398088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 398095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1401|
[2025/04/30 09:10:22 398125] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1401|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:60533|now:1746004222398103|stream_id:0|stream_offset:859418|
[2025/04/30 09:10:22 398132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1401|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 398139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60533|applimit:0|
[2025/04/30 09:10:22 398146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222401991|now:1746004222398146|interval:3845|
[2025/04/30 09:10:22 398159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222401991|now:1746004222398146|interv:3845|
[2025/04/30 09:10:22 398166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:61739|
[2025/04/30 09:10:22 398174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 398178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61739|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:860605|
[2025/04/30 09:10:22 398183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 398187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222401991|
[2025/04/30 09:10:22 398191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222401991|
[2025/04/30 09:10:22 398195] [debug] |xqc_engine_wakeup_after|wakeup:1746004222401991|now:1746004222398195|diff:3796|
[2025/04/30 09:10:22 398200] [debug] |xqc_engine_main_logic|END|now:1746004222397664|
[2025/04/30 09:10:22 398207] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222398207|
[2025/04/30 09:10:22 398212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 398218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:497|
[2025/04/30 09:10:22 398222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:498|
[2025/04/30 09:10:22 398227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:498|
[2025/04/30 09:10:22 398232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 398237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1309|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1309|path_largest_ack:1309|
[2025/04/30 09:10:22 398241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:52000|prior_delivered:761353|prior_time:1746004222354132|is_app_limited:0|send_elapse:39919|ack_elapse:44075|ctl_first_sent_time:1746004222354681|lagest_ack_time:1746004222398207|curr_delivered:812142|
[2025/04/30 09:10:22 398246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222354681|
[2025/04/30 09:10:22 398251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:22 398255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43543|rttvar:787|minrtt:30315|latest_rtt:43526|ack_delay:0|
[2025/04/30 09:10:22 398259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43541|rttvar:595|minrtt:30315|latest_rtt:43526|ack_delay:0|
[2025/04/30 09:10:22 398263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1309|lost_pn:1306|thresh:3|
[2025/04/30 09:10:22 398267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 398272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 398276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222401989|now:1746004222398275|interval:3714|
[2025/04/30 09:10:22 398284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222401989|now:1746004222398275|interv:3714|
[2025/04/30 09:10:22 398288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39919, ack_elapse 44075, delivered 50789|rate 1152331|lost 441|
[2025/04/30 09:10:22 398292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152331) in round 17|
[2025/04/30 09:10:22 398296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 398301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 398304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222354681|recovery:1|recovery_start:1746004222393291|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 398309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222354681|recovery:1|recovery_start:1746004222393291|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 398314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:61728|srtt:43541|latest_rtt:43526|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222393291|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 398319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 398323] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 398328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222423207|now:1746004222398207|interv:25000|
[2025/04/30 09:10:22 398333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222398207|max_ack_delay:25000|
[2025/04/30 09:10:22 398337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:498|largest:498|pns:2|
[2025/04/30 09:10:22 398341] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:498|frame:ACK MAX_STREAM_DATA |recv_time:1746004222398207|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 398346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342398207|now:1746004222398207|interv:120000000|
[2025/04/30 09:10:22 398351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342398207|now:1746004222398207|interv:120000000|
[2025/04/30 09:10:22 398355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222401991|pq_index:0|
[2025/04/30 09:10:22 398360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222397664|
[2025/04/30 09:10:22 398364] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222398364|
[2025/04/30 09:10:22 398369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222398368|
[2025/04/30 09:10:22 398376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 398381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43541|min_srtt:43541|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 398386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:45600|inflight:61728|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 398390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 398394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 398398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 398402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 398406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43541|min_srtt:43541|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 398411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:61728|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 398415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 398419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 398423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 398427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 398431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 398435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61728|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:860605|
[2025/04/30 09:10:22 398440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 398444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222401989|
[2025/04/30 09:10:22 398448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222401989|
[2025/04/30 09:10:22 398451] [debug] |xqc_engine_wakeup_after|wakeup:1746004222401989|now:1746004222398451|diff:3538|
[2025/04/30 09:10:22 398456] [debug] |xqc_engine_main_logic|END|now:1746004222398368|
[2025/04/30 09:10:22 398460] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222398460|
[2025/04/30 09:10:22 398464] [debug] |xqc_engine_wakeup_after|wakeup:1746004222401989|now:1746004222398464|diff:3525|
[2025/04/30 09:10:22 398468] [debug] |xqc_engine_main_logic|END|now:1746004222398460|
[2025/04/30 09:10:22 399472] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222399471|
[2025/04/30 09:10:22 399486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 399496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:498|
[2025/04/30 09:10:22 399508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:499|
[2025/04/30 09:10:22 399514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:499|
[2025/04/30 09:10:22 399518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 399523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1310|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1311|path_largest_ack:1310|
[2025/04/30 09:10:22 399528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:53200|prior_delivered:761353|prior_time:1746004222354132|is_app_limited:0|send_elapse:40022|ack_elapse:45339|ctl_first_sent_time:1746004222354784|lagest_ack_time:1746004222399471|curr_delivered:813342|
[2025/04/30 09:10:22 399533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222354784|
[2025/04/30 09:10:22 399537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:22 399542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1311|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1311|path_largest_ack:1311|
[2025/04/30 09:10:22 399546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:53200|prior_delivered:761353|prior_time:1746004222354132|is_app_limited:0|send_elapse:40022|ack_elapse:45339|ctl_first_sent_time:1746004222354784|lagest_ack_time:1746004222399471|curr_delivered:814542|
[2025/04/30 09:10:22 399551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222354909|
[2025/04/30 09:10:22 399555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:22 399559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43541|rttvar:595|minrtt:30315|latest_rtt:44562|ack_delay:0|
[2025/04/30 09:10:22 399563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43669|rttvar:702|minrtt:30315|latest_rtt:44562|ack_delay:0|
[2025/04/30 09:10:22 399567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1311|lost_pn:1308|thresh:3|
[2025/04/30 09:10:22 399571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 399576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1307|lost_pn:1308|po_sent_time:1746004222353006|lost_send_time:1746004222349339|loss_delay:50132|frame:STREAM |repair:128|
[2025/04/30 09:10:22 399581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222353006u|
[2025/04/30 09:10:22 399585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 399589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43669|rtt_var:702|pto_duration:46477|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 399594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 399598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 399601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58128|
[2025/04/30 09:10:22 399608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222470580|now:1746004222399589|interv:70991|
[2025/04/30 09:10:22 399612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222470580|now:1746004222399589|interval:70991|pto_count:0|srtt:43669
[2025/04/30 09:10:22 399617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40022, ack_elapse 45339, delivered 53189|rate 1173140|lost 442|
[2025/04/30 09:10:22 399621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173140) in round 17|
[2025/04/30 09:10:22 399625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 399630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 399634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:2400|po_sent_time:1746004222354909|recovery:1|recovery_start:1746004222399585|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 399638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:2400|po_sent_time:1746004222354909|recovery:1|recovery_start:1746004222399585|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 399643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:58128|srtt:43669|latest_rtt:44562|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222399585|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 399649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:499|largest:499|pns:2|
[2025/04/30 09:10:22 399653] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:499|frame:ACK |recv_time:1746004222399471|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 399658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342399471|now:1746004222399471|interv:120000000|
[2025/04/30 09:10:22 399662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342399471|now:1746004222399471|interv:120000000|
[2025/04/30 09:10:22 399666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222401989|pq_index:0|
[2025/04/30 09:10:22 399670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222398368|
[2025/04/30 09:10:22 399674] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222399674|
[2025/04/30 09:10:22 399679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222399678|
[2025/04/30 09:10:22 399684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 399689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43669|min_srtt:43669|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 399694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:45600|inflight:58128|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 399698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 399705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 399709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 399713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 399717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43669|min_srtt:43669|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 399721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:58128|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 399726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 399730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 399733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 399738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 399742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 399747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58128|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:860605|
[2025/04/30 09:10:22 399751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 399755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1402|
[2025/04/30 09:10:22 399787] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1402|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58128|now:1746004222399762|stream_id:0|stream_offset:860605|
[2025/04/30 09:10:22 399793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1402|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 399799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58128|applimit:0|
[2025/04/30 09:10:22 399807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43669|rtt_var:702|pto_duration:46477|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 399814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 399821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 399828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59328|
[2025/04/30 09:10:22 399834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222472239|now:1746004222399807|interv:72432|
[2025/04/30 09:10:22 399840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222472239|now:1746004222399807|interval:72432|pto_count:0|srtt:43669
[2025/04/30 09:10:22 399854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:59328|
[2025/04/30 09:10:22 399863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 399870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59328|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:861792|
[2025/04/30 09:10:22 399900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 399907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1403|
[2025/04/30 09:10:22 399947] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1403|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59328|now:1746004222399918|stream_id:0|stream_offset:861792|
[2025/04/30 09:10:22 399959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1403|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 399966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59328|applimit:0|
[2025/04/30 09:10:22 399973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43669|rtt_var:702|pto_duration:46477|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 399981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 399988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 399995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60528|
[2025/04/30 09:10:22 400001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222472395|now:1746004222399973|interv:72422|
[2025/04/30 09:10:22 400008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222472395|now:1746004222399973|interval:72422|pto_count:0|srtt:43669
[2025/04/30 09:10:22 400016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60528|
[2025/04/30 09:10:22 400021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 400026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60528|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:862979|
[2025/04/30 09:10:22 400030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 400034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1404|
[2025/04/30 09:10:22 400064] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1404|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60528|now:1746004222400042|stream_id:0|stream_offset:862979|
[2025/04/30 09:10:22 400070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1404|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 400077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60528|applimit:0|
[2025/04/30 09:10:22 400084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43669|rtt_var:702|pto_duration:46477|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 400099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 400106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 400113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61728|
[2025/04/30 09:10:22 400119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222472519|now:1746004222400084|interv:72435|
[2025/04/30 09:10:22 400125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222472519|now:1746004222400084|interval:72435|pto_count:0|srtt:43669
[2025/04/30 09:10:22 400131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:61728|
[2025/04/30 09:10:22 400136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 400140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61728|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:864166|
[2025/04/30 09:10:22 400145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 400149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222423207|
[2025/04/30 09:10:22 400153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222423207|
[2025/04/30 09:10:22 400157] [debug] |xqc_engine_wakeup_after|wakeup:1746004222423207|now:1746004222400157|diff:23050|
[2025/04/30 09:10:22 400162] [debug] |xqc_engine_main_logic|END|now:1746004222399678|
[2025/04/30 09:10:22 400171] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222400170|
[2025/04/30 09:10:22 400178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 400187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:499|
[2025/04/30 09:10:22 400193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:500|
[2025/04/30 09:10:22 400201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:500|
[2025/04/30 09:10:22 400205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 400210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1313|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1314|path_largest_ack:1313|
[2025/04/30 09:10:22 400215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:53211|prior_delivered:763753|prior_time:1746004222356139|is_app_limited:0|send_elapse:39904|ack_elapse:44031|ctl_first_sent_time:1746004222356638|lagest_ack_time:1746004222400170|curr_delivered:814553|
[2025/04/30 09:10:22 400219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222356638|
[2025/04/30 09:10:22 400224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:22 400228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1314|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1314|path_largest_ack:1314|
[2025/04/30 09:10:22 400237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:53211|prior_delivered:763753|prior_time:1746004222356139|is_app_limited:0|send_elapse:39904|ack_elapse:44031|ctl_first_sent_time:1746004222356638|lagest_ack_time:1746004222400170|curr_delivered:814564|
[2025/04/30 09:10:22 400241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222356736|
[2025/04/30 09:10:22 400245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 400249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43669|rttvar:702|minrtt:30315|latest_rtt:43434|ack_delay:0|
[2025/04/30 09:10:22 400254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43640|rttvar:585|minrtt:30315|latest_rtt:43434|ack_delay:0|
[2025/04/30 09:10:22 400259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1314|lost_pn:1311|thresh:3|
[2025/04/30 09:10:22 400263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 400267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 400271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 400275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222404106|now:1746004222400275|interval:3831|
[2025/04/30 09:10:22 400279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222404106|now:1746004222400275|interv:3831|
[2025/04/30 09:10:22 400283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39904, ack_elapse 44031, delivered 50811|rate 1153982|lost 442|
[2025/04/30 09:10:22 400288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153982) in round 17|
[2025/04/30 09:10:22 400292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 400296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 400300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:22|po_sent_time:1746004222356736|recovery:1|recovery_start:1746004222399585|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 400305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:22|po_sent_time:1746004222356736|recovery:1|recovery_start:1746004222399585|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 400309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:61706|srtt:43640|latest_rtt:43434|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222399585|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 400315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 400319] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 400323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:500|largest:500|pns:2|
[2025/04/30 09:10:22 400328] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:500|frame:ACK MAX_STREAM_DATA |recv_time:1746004222400170|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 400335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342400170|now:1746004222400170|interv:120000000|
[2025/04/30 09:10:22 400340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342400170|now:1746004222400170|interv:120000000|
[2025/04/30 09:10:22 400344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222423207|pq_index:0|
[2025/04/30 09:10:22 400348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222399678|
[2025/04/30 09:10:22 400352] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222400352|
[2025/04/30 09:10:22 400357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222400356|
[2025/04/30 09:10:22 400362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 400367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43640|min_srtt:43640|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 400371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:42000|inflight:61706|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 400375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 400379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 400383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 400388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 400392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43640|min_srtt:43640|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 400396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61706|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 400400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 400404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 400408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 400412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 400416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 400421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61706|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:864166|
[2025/04/30 09:10:22 400425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 400431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222404106|
[2025/04/30 09:10:22 400435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222404106|
[2025/04/30 09:10:22 400439] [debug] |xqc_engine_wakeup_after|wakeup:1746004222404106|now:1746004222400439|diff:3667|
[2025/04/30 09:10:22 400444] [debug] |xqc_engine_main_logic|END|now:1746004222400356|
[2025/04/30 09:10:22 400449] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222400449|
[2025/04/30 09:10:22 400453] [debug] |xqc_engine_wakeup_after|wakeup:1746004222404106|now:1746004222400453|diff:3653|
[2025/04/30 09:10:22 400457] [debug] |xqc_engine_main_logic|END|now:1746004222400449|
[2025/04/30 09:10:22 401553] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222401552|
[2025/04/30 09:10:22 401568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 401575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:500|
[2025/04/30 09:10:22 401579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:501|
[2025/04/30 09:10:22 401585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:501|
[2025/04/30 09:10:22 401589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 401594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1315|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1316|path_largest_ack:1315|
[2025/04/30 09:10:22 401599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:54428|prior_delivered:763753|prior_time:1746004222356139|is_app_limited:0|send_elapse:40101|ack_elapse:45413|ctl_first_sent_time:1746004222356835|lagest_ack_time:1746004222401552|curr_delivered:815770|
[2025/04/30 09:10:22 401604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222356835|
[2025/04/30 09:10:22 401609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 401613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1316|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1316|path_largest_ack:1316|
[2025/04/30 09:10:22 401617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:54428|prior_delivered:763753|prior_time:1746004222356139|is_app_limited:0|send_elapse:40101|ack_elapse:45413|ctl_first_sent_time:1746004222356835|lagest_ack_time:1746004222401552|curr_delivered:816970|
[2025/04/30 09:10:22 401622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222356951|
[2025/04/30 09:10:22 401626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 401630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43640|rttvar:585|minrtt:30315|latest_rtt:44601|ack_delay:0|
[2025/04/30 09:10:22 401634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43760|rttvar:679|minrtt:30315|latest_rtt:44601|ack_delay:0|
[2025/04/30 09:10:22 401638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1316|lost_pn:1313|thresh:3|
[2025/04/30 09:10:22 401643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 401652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 401656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1312|lost_pn:1313|po_sent_time:1746004222355011|lost_send_time:1746004222351376|loss_delay:50176|frame:STREAM |repair:128|
[2025/04/30 09:10:22 401661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222355011u|
[2025/04/30 09:10:22 401665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 462|pns:2|
[2025/04/30 09:10:22 401669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 401673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43760|rtt_var:679|pto_duration:46476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 401678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 401681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 401685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58100|
[2025/04/30 09:10:22 401689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222472518|now:1746004222401673|interv:70845|
[2025/04/30 09:10:22 401693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222472518|now:1746004222401673|interval:70845|pto_count:0|srtt:43760
[2025/04/30 09:10:22 401698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40101, ack_elapse 45413, delivered 53217|rate 1171845|lost 443|
[2025/04/30 09:10:22 401702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171845) in round 17|
[2025/04/30 09:10:22 401707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 401711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 401715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:2406|po_sent_time:1746004222356951|recovery:1|recovery_start:1746004222401665|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 401719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:2406|po_sent_time:1746004222356951|recovery:1|recovery_start:1746004222401665|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 401724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:58100|srtt:43760|latest_rtt:44601|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222401665|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 401730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:501|largest:501|pns:2|
[2025/04/30 09:10:22 401734] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:501|frame:ACK |recv_time:1746004222401552|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 401739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342401552|now:1746004222401552|interv:120000000|
[2025/04/30 09:10:22 401743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342401552|now:1746004222401552|interv:120000000|
[2025/04/30 09:10:22 401750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222404106|pq_index:0|
[2025/04/30 09:10:22 401754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222400356|
[2025/04/30 09:10:22 401758] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222401758|
[2025/04/30 09:10:22 401763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222401762|
[2025/04/30 09:10:22 401768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 401773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43760|min_srtt:43760|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 401777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:42000|inflight:58100|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 401782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 401786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 401790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 401794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 401798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43760|min_srtt:43760|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 401802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:58100|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 401807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 401811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 401814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 401819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 401823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 401827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58100|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:864166|
[2025/04/30 09:10:22 401832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 401836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222402836|now:1746004222401836|interv:1000|
[2025/04/30 09:10:22 401840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 401843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 401847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222402836|
[2025/04/30 09:10:22 401854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222402836|
[2025/04/30 09:10:22 401858] [debug] |xqc_engine_wakeup_after|wakeup:1746004222402836|now:1746004222401858|diff:978|
[2025/04/30 09:10:22 401862] [debug] |xqc_engine_main_logic|END|now:1746004222401762|
[2025/04/30 09:10:22 401867] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222401867|
[2025/04/30 09:10:22 401891] [debug] |xqc_engine_wakeup_after|wakeup:1746004222402836|now:1746004222401891|diff:945|
[2025/04/30 09:10:22 401899] [debug] |xqc_engine_main_logic|END|now:1746004222401867|
[2025/04/30 09:10:22 402576] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222402574|
[2025/04/30 09:10:22 402587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 402596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:501|
[2025/04/30 09:10:22 402602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:502|
[2025/04/30 09:10:22 402610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:502|
[2025/04/30 09:10:22 402614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 402619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1317|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1318|path_largest_ack:1317|
[2025/04/30 09:10:22 402624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:56828|prior_delivered:763753|prior_time:1746004222356139|is_app_limited:0|send_elapse:41532|ack_elapse:46435|ctl_first_sent_time:1746004222358266|lagest_ack_time:1746004222402574|curr_delivered:818170|
[2025/04/30 09:10:22 402629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222358266|
[2025/04/30 09:10:22 402633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 402637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1318|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1318|path_largest_ack:1318|
[2025/04/30 09:10:22 402642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:54439|prior_delivered:766153|prior_time:1746004222358439|is_app_limited:0|send_elapse:40094|ack_elapse:44135|ctl_first_sent_time:1746004222358809|lagest_ack_time:1746004222402574|curr_delivered:818181|
[2025/04/30 09:10:22 402646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222358809|
[2025/04/30 09:10:22 402650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:22 402654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43760|rttvar:679|minrtt:30315|latest_rtt:43765|ack_delay:0|
[2025/04/30 09:10:22 402659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43760|rttvar:511|minrtt:30315|latest_rtt:43765|ack_delay:0|
[2025/04/30 09:10:22 402663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1318|lost_pn:1315|thresh:3|
[2025/04/30 09:10:22 402667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 402671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 402680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 402684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 402688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43760|rtt_var:511|pto_duration:45804|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 402693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 402697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 402701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56889|
[2025/04/30 09:10:22 402705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222471846|now:1746004222402688|interv:69158|
[2025/04/30 09:10:22 402709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222471846|now:1746004222402688|interval:69158|pto_count:0|srtt:43760
[2025/04/30 09:10:22 402713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40094, ack_elapse 44135, delivered 52028|rate 1178837|lost 443|
[2025/04/30 09:10:22 402718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178837) in round 17|
[2025/04/30 09:10:22 402722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 402726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 402730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1211|po_sent_time:1746004222358809|recovery:1|recovery_start:1746004222401665|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 402735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1211|po_sent_time:1746004222358809|recovery:1|recovery_start:1746004222401665|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 402740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:56889|srtt:43760|latest_rtt:43765|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222401665|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 402745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 402749] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 402754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:502|largest:502|pns:2|
[2025/04/30 09:10:22 402758] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:502|frame:ACK MAX_STREAM_DATA |recv_time:1746004222402574|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 402763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342402574|now:1746004222402574|interv:120000000|
[2025/04/30 09:10:22 402767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342402574|now:1746004222402574|interv:120000000|
[2025/04/30 09:10:22 402771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222402836|pq_index:0|
[2025/04/30 09:10:22 402778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222401762|
[2025/04/30 09:10:22 402782] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222402782|
[2025/04/30 09:10:22 402787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222402786|
[2025/04/30 09:10:22 402792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 402797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43760|min_srtt:43760|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 402801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:42000|inflight:56889|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 402806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 402810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 402814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 402818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 402822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43760|min_srtt:43760|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 402826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:56889|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 402831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 402835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 402838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 402843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 402847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 402851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56889|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:864166|
[2025/04/30 09:10:22 402856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 402860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 402864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222402836|
[2025/04/30 09:10:22 402868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222402836|
[2025/04/30 09:10:22 402895] [debug] |xqc_engine_wakeup_after|wakeup:1746004222402836|now:1746004222402895|diff:18446744073709551557|
[2025/04/30 09:10:22 402900] [debug] |xqc_engine_main_logic|END|now:1746004222402786|
[2025/04/30 09:10:22 402911] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222402911|
[2025/04/30 09:10:22 402916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 402921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:502|
[2025/04/30 09:10:22 402925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:503|
[2025/04/30 09:10:22 402930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:503|
[2025/04/30 09:10:22 402935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 402939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1319|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1319|path_largest_ack:1319|
[2025/04/30 09:10:22 402944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:54450|prior_delivered:766153|prior_time:1746004222358439|is_app_limited:0|send_elapse:40214|ack_elapse:44472|ctl_first_sent_time:1746004222358929|lagest_ack_time:1746004222402911|curr_delivered:818192|
[2025/04/30 09:10:22 402949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222358929|
[2025/04/30 09:10:22 402953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:22 402957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43760|rttvar:511|minrtt:30315|latest_rtt:43982|ack_delay:0|
[2025/04/30 09:10:22 402961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43787|rttvar:439|minrtt:30315|latest_rtt:43982|ack_delay:0|
[2025/04/30 09:10:22 402966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1319|lost_pn:1316|thresh:3|
[2025/04/30 09:10:22 402970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 402974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 402978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 402982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 402986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43787|rtt_var:439|pto_duration:45787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 402990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 402994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 402998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56878|
[2025/04/30 09:10:22 403002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222471829|now:1746004222402986|interv:68843|
[2025/04/30 09:10:22 403006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222471829|now:1746004222402986|interval:68843|pto_count:0|srtt:43787
[2025/04/30 09:10:22 403010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40214, ack_elapse 44472, delivered 52039|rate 1170152|lost 443|
[2025/04/30 09:10:22 403018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170152) in round 17|
[2025/04/30 09:10:22 403022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 403026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 403030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222358929|recovery:1|recovery_start:1746004222401665|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 403034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222358929|recovery:1|recovery_start:1746004222401665|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 403039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:56878|srtt:43787|latest_rtt:43982|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222401665|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 403044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 403048] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 403052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:503|largest:503|pns:2|
[2025/04/30 09:10:22 403057] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:503|frame:ACK MAX_STREAM_DATA |recv_time:1746004222402911|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 403061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342402911|now:1746004222402911|interv:120000000|
[2025/04/30 09:10:22 403065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342402911|now:1746004222402911|interv:120000000|
[2025/04/30 09:10:22 403069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222402836|pq_index:0|
[2025/04/30 09:10:22 403074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222402786|
[2025/04/30 09:10:22 403078] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222403077|
[2025/04/30 09:10:22 403082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222403081|
[2025/04/30 09:10:22 403087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222402836|now:1746004222403081|
[2025/04/30 09:10:22 403094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222402836|now:1746004222403081|
[2025/04/30 09:10:22 403101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 403108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 403115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43787|min_srtt:43787|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 403122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:42000|inflight:56878|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 403139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 403146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 403153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 403160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 403165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43787|min_srtt:43787|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 403169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:56878|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 403173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 403177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 403181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 403185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 403190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 403194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56878|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:864166|
[2025/04/30 09:10:22 403198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 403203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1405|
[2025/04/30 09:10:22 403234] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1405|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56878|now:1746004222403211|stream_id:0|stream_offset:864166|
[2025/04/30 09:10:22 403240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1405|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 403245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56878|applimit:0|
[2025/04/30 09:10:22 403253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43787|rtt_var:439|pto_duration:45787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 403260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 403267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 403274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58078|
[2025/04/30 09:10:22 403280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222474998|now:1746004222403252|interv:71746|
[2025/04/30 09:10:22 403287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222474998|now:1746004222403252|interval:71746|pto_count:0|srtt:43787
[2025/04/30 09:10:22 403298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:58078|
[2025/04/30 09:10:22 403303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 403307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58078|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:865353|
[2025/04/30 09:10:22 403312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 403316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1406|
[2025/04/30 09:10:22 403345] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1406|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58078|now:1746004222403323|stream_id:0|stream_offset:865353|
[2025/04/30 09:10:22 403351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1406|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 403358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58078|applimit:0|
[2025/04/30 09:10:22 403365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43787|rtt_var:439|pto_duration:45787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 403373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 403379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 403386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59278|
[2025/04/30 09:10:22 403392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222475110|now:1746004222403365|interv:71745|
[2025/04/30 09:10:22 403397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222475110|now:1746004222403365|interval:71745|pto_count:0|srtt:43787
[2025/04/30 09:10:22 403401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:59278|
[2025/04/30 09:10:22 403406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 403410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59278|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:866540|
[2025/04/30 09:10:22 403415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 403419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1407|
[2025/04/30 09:10:22 403447] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1407|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59278|now:1746004222403426|stream_id:0|stream_offset:866540|
[2025/04/30 09:10:22 403452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1407|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 403459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59278|applimit:0|
[2025/04/30 09:10:22 403472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43787|rtt_var:439|pto_duration:45787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 403479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 403485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 403491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60478|
[2025/04/30 09:10:22 403497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222475213|now:1746004222403472|interv:71741|
[2025/04/30 09:10:22 403501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222475213|now:1746004222403472|interval:71741|pto_count:0|srtt:43787
[2025/04/30 09:10:22 403506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60478|
[2025/04/30 09:10:22 403511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 403515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60478|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:867727|
[2025/04/30 09:10:22 403519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 403523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222404523|now:1746004222403523|interv:1000|
[2025/04/30 09:10:22 403527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 403531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 403535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222404523|
[2025/04/30 09:10:22 403539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222404523|
[2025/04/30 09:10:22 403543] [debug] |xqc_engine_wakeup_after|wakeup:1746004222404523|now:1746004222403543|diff:980|
[2025/04/30 09:10:22 403548] [debug] |xqc_engine_main_logic|END|now:1746004222403081|
[2025/04/30 09:10:22 403553] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222403553|
[2025/04/30 09:10:22 403557] [debug] |xqc_engine_wakeup_after|wakeup:1746004222404523|now:1746004222403557|diff:966|
[2025/04/30 09:10:22 403561] [debug] |xqc_engine_main_logic|END|now:1746004222403553|
[2025/04/30 09:10:22 404648] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222404647|
[2025/04/30 09:10:22 404662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 404672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:503|
[2025/04/30 09:10:22 404678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:504|
[2025/04/30 09:10:22 404685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:504|
[2025/04/30 09:10:22 404690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 404695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1320|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1321|path_largest_ack:1320|
[2025/04/30 09:10:22 404699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:55650|prior_delivered:766153|prior_time:1746004222358439|is_app_limited:0|send_elapse:41508|ack_elapse:46208|ctl_first_sent_time:1746004222360223|lagest_ack_time:1746004222404647|curr_delivered:819392|
[2025/04/30 09:10:22 404709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222360223|
[2025/04/30 09:10:22 404714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:22 404719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1321|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1321|path_largest_ack:1321|
[2025/04/30 09:10:22 404726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:55650|prior_delivered:766153|prior_time:1746004222358439|is_app_limited:0|send_elapse:41508|ack_elapse:46208|ctl_first_sent_time:1746004222360223|lagest_ack_time:1746004222404647|curr_delivered:820592|
[2025/04/30 09:10:22 404734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222360352|
[2025/04/30 09:10:22 404740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:22 404746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43787|rttvar:439|minrtt:30315|latest_rtt:44295|ack_delay:0|
[2025/04/30 09:10:22 404754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43850|rttvar:457|minrtt:30315|latest_rtt:44295|ack_delay:0|
[2025/04/30 09:10:22 404760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1321|lost_pn:1318|thresh:3|
[2025/04/30 09:10:22 404767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 404774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 404781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 404787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 404793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43850|rtt_var:457|pto_duration:45850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 404800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 404807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 404812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58078|
[2025/04/30 09:10:22 404816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222475276|now:1746004222404793|interv:70483|
[2025/04/30 09:10:22 404821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222475276|now:1746004222404793|interval:70483|pto_count:0|srtt:43850
[2025/04/30 09:10:22 404825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41508, ack_elapse 46208, delivered 54439|rate 1178129|lost 443|
[2025/04/30 09:10:22 404830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178129) in round 17|
[2025/04/30 09:10:22 404834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 404842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 404846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2400|po_sent_time:1746004222360352|recovery:1|recovery_start:1746004222401665|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 404851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2400|po_sent_time:1746004222360352|recovery:1|recovery_start:1746004222401665|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 404855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:58078|srtt:43850|latest_rtt:44295|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222401665|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 404861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:504|largest:504|pns:2|
[2025/04/30 09:10:22 404866] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:504|frame:ACK |recv_time:1746004222404647|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 404891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342404647|now:1746004222404647|interv:120000000|
[2025/04/30 09:10:22 404899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342404647|now:1746004222404647|interv:120000000|
[2025/04/30 09:10:22 404903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222404523|pq_index:0|
[2025/04/30 09:10:22 404908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222403081|
[2025/04/30 09:10:22 404912] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222404912|
[2025/04/30 09:10:22 404917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222404916|
[2025/04/30 09:10:22 404921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222404523|now:1746004222404916|
[2025/04/30 09:10:22 404926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222404523|now:1746004222404916|
[2025/04/30 09:10:22 404929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 404934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 404939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43850|min_srtt:43850|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 404943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:38400|inflight:58078|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 404948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 404952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 404956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 404964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 404968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43850|min_srtt:43850|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 404972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58078|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 404976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 404980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 404984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 404988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 404993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 404997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58078|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:867727|
[2025/04/30 09:10:22 405001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 405006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1408|
[2025/04/30 09:10:22 405038] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1408|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58078|now:1746004222405014|stream_id:0|stream_offset:867727|
[2025/04/30 09:10:22 405044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1408|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 405051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58078|applimit:0|
[2025/04/30 09:10:22 405058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43850|rtt_var:457|pto_duration:45850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 405065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 405072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 405079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59278|
[2025/04/30 09:10:22 405085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222476864|now:1746004222405057|interv:71807|
[2025/04/30 09:10:22 405091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222476864|now:1746004222405057|interval:71807|pto_count:0|srtt:43850
[2025/04/30 09:10:22 405099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:59278|
[2025/04/30 09:10:22 405107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 405114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59278|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:868914|
[2025/04/30 09:10:22 405126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 405133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1409|
[2025/04/30 09:10:22 405170] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1409|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59278|now:1746004222405145|stream_id:0|stream_offset:868914|
[2025/04/30 09:10:22 405178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1409|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 405183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59278|applimit:0|
[2025/04/30 09:10:22 405191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43850|rtt_var:457|pto_duration:45850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 405198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 405204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 405210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60478|
[2025/04/30 09:10:22 405217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222476995|now:1746004222405190|interv:71805|
[2025/04/30 09:10:22 405223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222476995|now:1746004222405190|interval:71805|pto_count:0|srtt:43850
[2025/04/30 09:10:22 405231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60478|
[2025/04/30 09:10:22 405238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 405244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60478|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:870101|
[2025/04/30 09:10:22 405249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 405253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222406253|now:1746004222405253|interv:1000|
[2025/04/30 09:10:22 405257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 405260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 405265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222406253|
[2025/04/30 09:10:22 405269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222406253|
[2025/04/30 09:10:22 405273] [debug] |xqc_engine_wakeup_after|wakeup:1746004222406253|now:1746004222405273|diff:980|
[2025/04/30 09:10:22 405277] [debug] |xqc_engine_main_logic|END|now:1746004222404916|
[2025/04/30 09:10:22 405285] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222405285|
[2025/04/30 09:10:22 405290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 405296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:504|
[2025/04/30 09:10:22 405301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:505|
[2025/04/30 09:10:22 405317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:505|
[2025/04/30 09:10:22 405324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 405332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1323|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1324|path_largest_ack:1323|
[2025/04/30 09:10:22 405339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:55661|prior_delivered:768553|prior_time:1746004222360638|is_app_limited:0|send_elapse:40390|ack_elapse:44647|ctl_first_sent_time:1746004222361058|lagest_ack_time:1746004222405285|curr_delivered:820603|
[2025/04/30 09:10:22 405343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222361058|
[2025/04/30 09:10:22 405348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:22 405352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1324|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1324|path_largest_ack:1324|
[2025/04/30 09:10:22 405356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:55661|prior_delivered:768553|prior_time:1746004222360638|is_app_limited:0|send_elapse:40390|ack_elapse:44647|ctl_first_sent_time:1746004222361058|lagest_ack_time:1746004222405285|curr_delivered:820614|
[2025/04/30 09:10:22 405361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222361157|
[2025/04/30 09:10:22 405365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:22 405369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43850|rttvar:457|minrtt:30315|latest_rtt:44128|ack_delay:0|
[2025/04/30 09:10:22 405373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43885|rttvar:412|minrtt:30315|latest_rtt:44128|ack_delay:0|
[2025/04/30 09:10:22 405377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1324|lost_pn:1321|thresh:3|
[2025/04/30 09:10:22 405381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 405385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 405389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 405393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 405397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222410131|now:1746004222405397|interval:4734|
[2025/04/30 09:10:22 405402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222410131|now:1746004222405397|interv:4734|
[2025/04/30 09:10:22 405406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40390, ack_elapse 44647, delivered 52061|rate 1166058|lost 443|
[2025/04/30 09:10:22 405410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166058) in round 17|
[2025/04/30 09:10:22 405414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 405422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 405426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:22|po_sent_time:1746004222361157|recovery:1|recovery_start:1746004222401665|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 405431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:22|po_sent_time:1746004222361157|recovery:1|recovery_start:1746004222401665|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 405435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:60456|srtt:43885|latest_rtt:44128|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222401665|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 405441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 405445] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 405450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:505|largest:505|pns:2|
[2025/04/30 09:10:22 405454] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:505|frame:ACK MAX_STREAM_DATA |recv_time:1746004222405285|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 405459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342405285|now:1746004222405285|interv:120000000|
[2025/04/30 09:10:22 405463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342405285|now:1746004222405285|interv:120000000|
[2025/04/30 09:10:22 405467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222406253|pq_index:0|
[2025/04/30 09:10:22 405471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222404916|
[2025/04/30 09:10:22 405475] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222405475|
[2025/04/30 09:10:22 405480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222405479|
[2025/04/30 09:10:22 405485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 405490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43885|min_srtt:43885|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 405494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:36000|inflight:60456|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 405499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 405503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 405506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 405511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 405518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43885|min_srtt:43885|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 405522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60456|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 405526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 405530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 405534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 405538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 405542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 405547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60456|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:870101|
[2025/04/30 09:10:22 405551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 405555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 405559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222406253|
[2025/04/30 09:10:22 405563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222406253|
[2025/04/30 09:10:22 405567] [debug] |xqc_engine_wakeup_after|wakeup:1746004222406253|now:1746004222405566|diff:687|
[2025/04/30 09:10:22 405571] [debug] |xqc_engine_main_logic|END|now:1746004222405479|
[2025/04/30 09:10:22 405578] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222405577|
[2025/04/30 09:10:22 405582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 405587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:505|
[2025/04/30 09:10:22 405591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:506|
[2025/04/30 09:10:22 405596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:506|
[2025/04/30 09:10:22 405600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 405605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1325|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1325|path_largest_ack:1325|
[2025/04/30 09:10:22 405609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:53283|prior_delivered:770953|prior_time:1746004222362184|is_app_limited:0|send_elapse:39996|ack_elapse:43393|ctl_first_sent_time:1746004222362671|lagest_ack_time:1746004222405577|curr_delivered:820625|
[2025/04/30 09:10:22 405613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222362671|
[2025/04/30 09:10:22 405617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:22 405621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43885|rttvar:412|minrtt:30315|latest_rtt:42906|ack_delay:0|
[2025/04/30 09:10:22 405628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43763|rttvar:553|minrtt:30315|latest_rtt:42906|ack_delay:0|
[2025/04/30 09:10:22 405633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1325|lost_pn:1322|thresh:3|
[2025/04/30 09:10:22 405637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 405641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 405644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 405649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1322|lost_pn:1322|po_sent_time:1746004222360487|lost_send_time:1746004222356344|loss_delay:49233|frame:STREAM |repair:128|
[2025/04/30 09:10:22 405653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222360487u|
[2025/04/30 09:10:22 405658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 405662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43763|rtt_var:553|pto_duration:45975|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 405666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 405670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 405674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59245|
[2025/04/30 09:10:22 405678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222477120|now:1746004222405662|interv:71458|
[2025/04/30 09:10:22 405682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222477120|now:1746004222405662|interval:71458|pto_count:0|srtt:43763
[2025/04/30 09:10:22 405686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39996, ack_elapse 43393, delivered 49672|rate 1144700|lost 444|
[2025/04/30 09:10:22 405690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144700) in round 17|
[2025/04/30 09:10:22 405694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 405698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 405702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:11|po_sent_time:1746004222362671|recovery:1|recovery_start:1746004222405657|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 405707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:11|po_sent_time:1746004222362671|recovery:1|recovery_start:1746004222405657|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 405711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:59245|srtt:43763|latest_rtt:42906|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222405657|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 405716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 405724] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 405728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:506|largest:506|pns:2|
[2025/04/30 09:10:22 405733] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:506|frame:ACK MAX_STREAM_DATA |recv_time:1746004222405577|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 405737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342405577|now:1746004222405577|interv:120000000|
[2025/04/30 09:10:22 405741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342405577|now:1746004222405577|interv:120000000|
[2025/04/30 09:10:22 405745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222406253|pq_index:0|
[2025/04/30 09:10:22 405749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222405479|
[2025/04/30 09:10:22 405753] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222405753|
[2025/04/30 09:10:22 405758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222405757|
[2025/04/30 09:10:22 405762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 405766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43763|min_srtt:43763|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 405771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:36000|inflight:59245|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 405778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 405785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 405791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 405798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 405805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43763|min_srtt:43763|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 405812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:59245|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 405816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 405820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 405824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 405828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 405832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 405840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59245|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:870101|
[2025/04/30 09:10:22 405845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 405848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 405852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222406253|
[2025/04/30 09:10:22 405856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222406253|
[2025/04/30 09:10:22 405860] [debug] |xqc_engine_wakeup_after|wakeup:1746004222406253|now:1746004222405860|diff:393|
[2025/04/30 09:10:22 405865] [debug] |xqc_engine_main_logic|END|now:1746004222405757|
[2025/04/30 09:10:22 405883] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222405883|
[2025/04/30 09:10:22 405891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 405896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:506|
[2025/04/30 09:10:22 405900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:507|
[2025/04/30 09:10:22 405906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:507|
[2025/04/30 09:10:22 405910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 405914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1326|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1326|path_largest_ack:1326|
[2025/04/30 09:10:22 405919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:53294|prior_delivered:770953|prior_time:1746004222362184|is_app_limited:0|send_elapse:40100|ack_elapse:43699|ctl_first_sent_time:1746004222362775|lagest_ack_time:1746004222405883|curr_delivered:820636|
[2025/04/30 09:10:22 405923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222362775|
[2025/04/30 09:10:22 405927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:22 405931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43763|rttvar:553|minrtt:30315|latest_rtt:43108|ack_delay:0|
[2025/04/30 09:10:22 405936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43681|rttvar:578|minrtt:30315|latest_rtt:43108|ack_delay:0|
[2025/04/30 09:10:22 405940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1326|lost_pn:1323|thresh:3|
[2025/04/30 09:10:22 405944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 405948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 405952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 405955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 405959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 405964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43681|rtt_var:578|pto_duration:45993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 405971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 405975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 405979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59234|
[2025/04/30 09:10:22 405983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222477138|now:1746004222405963|interv:71175|
[2025/04/30 09:10:22 405987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222477138|now:1746004222405963|interval:71175|pto_count:0|srtt:43681
[2025/04/30 09:10:22 405991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40100, ack_elapse 43699, delivered 49683|rate 1136936|lost 444|
[2025/04/30 09:10:22 405995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1136936) in round 17|
[2025/04/30 09:10:22 405999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 406003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 406007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222362775|recovery:1|recovery_start:1746004222405657|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 406012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222362775|recovery:1|recovery_start:1746004222405657|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 406016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:59234|srtt:43681|latest_rtt:43108|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222405657|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 406021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 406025] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 406030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:507|largest:507|pns:2|
[2025/04/30 09:10:22 406034] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:507|frame:ACK MAX_STREAM_DATA |recv_time:1746004222405883|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 406038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342405883|now:1746004222405883|interv:120000000|
[2025/04/30 09:10:22 406042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342405883|now:1746004222405883|interv:120000000|
[2025/04/30 09:10:22 406046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222406253|pq_index:0|
[2025/04/30 09:10:22 406050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222405757|
[2025/04/30 09:10:22 406054] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222406054|
[2025/04/30 09:10:22 406059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222406058|
[2025/04/30 09:10:22 406067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 406071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 406075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:36000|inflight:59234|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 406080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 406084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 406087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 406092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 406096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 406100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:59234|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 406104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 406108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 406112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 406116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 406120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 406125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59234|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:870101|
[2025/04/30 09:10:22 406129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 406133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 406137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222406253|
[2025/04/30 09:10:22 406140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222406253|
[2025/04/30 09:10:22 406144] [debug] |xqc_engine_wakeup_after|wakeup:1746004222406253|now:1746004222406144|diff:109|
[2025/04/30 09:10:22 406148] [debug] |xqc_engine_main_logic|END|now:1746004222406058|
[2025/04/30 09:10:22 406153] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222406153|
[2025/04/30 09:10:22 406157] [debug] |xqc_engine_wakeup_after|wakeup:1746004222406253|now:1746004222406157|diff:96|
[2025/04/30 09:10:22 406161] [debug] |xqc_engine_main_logic|END|now:1746004222406153|
[2025/04/30 09:10:22 406818] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222406817|
[2025/04/30 09:10:22 406834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 406843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:507|
[2025/04/30 09:10:22 406850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:508|
[2025/04/30 09:10:22 406857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:508|
[2025/04/30 09:10:22 406861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 406866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1327|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1328|path_largest_ack:1327|
[2025/04/30 09:10:22 406891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:54500|prior_delivered:770953|prior_time:1746004222362184|is_app_limited:0|send_elapse:40220|ack_elapse:44633|ctl_first_sent_time:1746004222362895|lagest_ack_time:1746004222406817|curr_delivered:821842|
[2025/04/30 09:10:22 406900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222362895|
[2025/04/30 09:10:22 406904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:22 406909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1328|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1328|path_largest_ack:1328|
[2025/04/30 09:10:22 406913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:54500|prior_delivered:770953|prior_time:1746004222362184|is_app_limited:0|send_elapse:40220|ack_elapse:44633|ctl_first_sent_time:1746004222362895|lagest_ack_time:1746004222406817|curr_delivered:823042|
[2025/04/30 09:10:22 406918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222363005|
[2025/04/30 09:10:22 406922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:22 406925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43681|rttvar:578|minrtt:30315|latest_rtt:43812|ack_delay:0|
[2025/04/30 09:10:22 406930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43697|rttvar:466|minrtt:30315|latest_rtt:43812|ack_delay:0|
[2025/04/30 09:10:22 406934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1328|lost_pn:1325|thresh:3|
[2025/04/30 09:10:22 406938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 406942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 406946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 406950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 406954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 464|pns:2|
[2025/04/30 09:10:22 406958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 406962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43697|rtt_var:466|pto_duration:45697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 406971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 406975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 406979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56828|
[2025/04/30 09:10:22 406983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222476842|now:1746004222406962|interv:69880|
[2025/04/30 09:10:22 406987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222476842|now:1746004222406962|interval:69880|pto_count:0|srtt:43697
[2025/04/30 09:10:22 406991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40220, ack_elapse 44633, delivered 52089|rate 1167051|lost 444|
[2025/04/30 09:10:22 406995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1167051) in round 17|
[2025/04/30 09:10:22 407000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 407004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 407008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2406|po_sent_time:1746004222363005|recovery:1|recovery_start:1746004222405657|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 407012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2406|po_sent_time:1746004222363005|recovery:1|recovery_start:1746004222405657|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 407017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:56828|srtt:43697|latest_rtt:43812|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222405657|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 407022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:508|largest:508|pns:2|
[2025/04/30 09:10:22 407026] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:508|frame:ACK |recv_time:1746004222406817|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 407031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342406817|now:1746004222406817|interv:120000000|
[2025/04/30 09:10:22 407035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342406817|now:1746004222406817|interv:120000000|
[2025/04/30 09:10:22 407039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222406253|pq_index:0|
[2025/04/30 09:10:22 407043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222406058|
[2025/04/30 09:10:22 407047] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222407047|
[2025/04/30 09:10:22 407052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222407051|
[2025/04/30 09:10:22 407057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222406253|now:1746004222407051|
[2025/04/30 09:10:22 407064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222406253|now:1746004222407051|
[2025/04/30 09:10:22 407068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 407072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 407077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43697|min_srtt:43697|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 407081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:36000|inflight:56828|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 407085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 407089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 407093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 407097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 407101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43697|min_srtt:43697|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 407106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:56828|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 407110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 407114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 407118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 407122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 407126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 407130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56828|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:870101|
[2025/04/30 09:10:22 407135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 407139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1410|
[2025/04/30 09:10:22 407174] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1410|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56828|now:1746004222407146|stream_id:0|stream_offset:870101|
[2025/04/30 09:10:22 407184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1410|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 407192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56828|applimit:0|
[2025/04/30 09:10:22 407199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43697|rtt_var:466|pto_duration:45697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 407211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 407218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 407225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58028|
[2025/04/30 09:10:22 407231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222478843|now:1746004222407198|interv:71645|
[2025/04/30 09:10:22 407238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222478843|now:1746004222407198|interval:71645|pto_count:0|srtt:43697
[2025/04/30 09:10:22 407245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:58028|
[2025/04/30 09:10:22 407253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 407260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58028|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:871288|
[2025/04/30 09:10:22 407266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 407273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1411|
[2025/04/30 09:10:22 407314] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1411|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58028|now:1746004222407284|stream_id:0|stream_offset:871288|
[2025/04/30 09:10:22 407324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1411|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 407331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58028|applimit:0|
[2025/04/30 09:10:22 407338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43697|rtt_var:466|pto_duration:45697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 407346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 407352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 407359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59228|
[2025/04/30 09:10:22 407366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222478981|now:1746004222407338|interv:71643|
[2025/04/30 09:10:22 407373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222478981|now:1746004222407338|interval:71643|pto_count:0|srtt:43697
[2025/04/30 09:10:22 407380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:59228|
[2025/04/30 09:10:22 407386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 407391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59228|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:872475|
[2025/04/30 09:10:22 407395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 407404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1412|
[2025/04/30 09:10:22 407439] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1412|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59228|now:1746004222407412|stream_id:0|stream_offset:872475|
[2025/04/30 09:10:22 407449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1412|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 407456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59228|applimit:0|
[2025/04/30 09:10:22 407464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43697|rtt_var:466|pto_duration:45697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 407471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 407477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 407481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60428|
[2025/04/30 09:10:22 407485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222479109|now:1746004222407463|interv:71646|
[2025/04/30 09:10:22 407489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222479109|now:1746004222407463|interval:71646|pto_count:0|srtt:43697
[2025/04/30 09:10:22 407493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60428|
[2025/04/30 09:10:22 407498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 407502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60428|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:873662|
[2025/04/30 09:10:22 407507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 407511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222408510|now:1746004222407510|interv:1000|
[2025/04/30 09:10:22 407515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 407518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 407522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222408510|
[2025/04/30 09:10:22 407527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222408510|
[2025/04/30 09:10:22 407531] [debug] |xqc_engine_wakeup_after|wakeup:1746004222408510|now:1746004222407531|diff:979|
[2025/04/30 09:10:22 407535] [debug] |xqc_engine_main_logic|END|now:1746004222407051|
[2025/04/30 09:10:22 407543] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222407542|
[2025/04/30 09:10:22 407547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 407553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:508|
[2025/04/30 09:10:22 407557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:509|
[2025/04/30 09:10:22 407562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:509|
[2025/04/30 09:10:22 407567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 407576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1329|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1330|path_largest_ack:1329|
[2025/04/30 09:10:22 407581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:53311|prior_delivered:773353|prior_time:1746004222364170|is_app_limited:0|send_elapse:39955|ack_elapse:43372|ctl_first_sent_time:1746004222364611|lagest_ack_time:1746004222407542|curr_delivered:823053|
[2025/04/30 09:10:22 407586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222364611|
[2025/04/30 09:10:22 407590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 407595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1330|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1330|path_largest_ack:1330|
[2025/04/30 09:10:22 407599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:53311|prior_delivered:773353|prior_time:1746004222364170|is_app_limited:0|send_elapse:39955|ack_elapse:43372|ctl_first_sent_time:1746004222364611|lagest_ack_time:1746004222407542|curr_delivered:823064|
[2025/04/30 09:10:22 407603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222364741|
[2025/04/30 09:10:22 407607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:22 407611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43697|rttvar:466|minrtt:30315|latest_rtt:42801|ack_delay:0|
[2025/04/30 09:10:22 407616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43585|rttvar:574|minrtt:30315|latest_rtt:42801|ack_delay:0|
[2025/04/30 09:10:22 407620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1330|lost_pn:1327|thresh:3|
[2025/04/30 09:10:22 407624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 407628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 407632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 407636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 407640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 407644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43585|rtt_var:574|pto_duration:45881|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 407648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 407652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 407656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60406|
[2025/04/30 09:10:22 407660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222479293|now:1746004222407644|interv:71649|
[2025/04/30 09:10:22 407664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222479293|now:1746004222407644|interval:71649|pto_count:0|srtt:43585
[2025/04/30 09:10:22 407671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 39955, ack_elapse 43372, delivered 49711|rate 1146154|lost 444|
[2025/04/30 09:10:22 407675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1146154) in round 17|
[2025/04/30 09:10:22 407680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 407684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 407688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:22|po_sent_time:1746004222364741|recovery:1|recovery_start:1746004222405657|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 407692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:22|po_sent_time:1746004222364741|recovery:1|recovery_start:1746004222405657|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 407697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:60406|srtt:43585|latest_rtt:42801|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222405657|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 407702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 407706] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 407711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:509|largest:509|pns:2|
[2025/04/30 09:10:22 407715] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:509|frame:ACK MAX_STREAM_DATA |recv_time:1746004222407542|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 407720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342407542|now:1746004222407542|interv:120000000|
[2025/04/30 09:10:22 407724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342407542|now:1746004222407542|interv:120000000|
[2025/04/30 09:10:22 407728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222408510|pq_index:0|
[2025/04/30 09:10:22 407732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222407051|
[2025/04/30 09:10:22 407736] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222407736|
[2025/04/30 09:10:22 407741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222407740|
[2025/04/30 09:10:22 407746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 407751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43585|min_srtt:43585|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 407755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:32400|inflight:60406|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 407762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 407766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 407770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 407774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 407778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43585|min_srtt:43585|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 407783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:60406|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 407787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 407791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 407794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 407799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 407803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 407807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60406|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:873662|
[2025/04/30 09:10:22 407812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 407815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 407819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222408510|
[2025/04/30 09:10:22 407823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222408510|
[2025/04/30 09:10:22 407827] [debug] |xqc_engine_wakeup_after|wakeup:1746004222408510|now:1746004222407827|diff:683|
[2025/04/30 09:10:22 407831] [debug] |xqc_engine_main_logic|END|now:1746004222407740|
[2025/04/30 09:10:22 407836] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222407836|
[2025/04/30 09:10:22 407840] [debug] |xqc_engine_wakeup_after|wakeup:1746004222408510|now:1746004222407840|diff:670|
[2025/04/30 09:10:22 407844] [debug] |xqc_engine_main_logic|END|now:1746004222407836|
[2025/04/30 09:10:22 408917] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222408916|
[2025/04/30 09:10:22 408927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 408932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:509|
[2025/04/30 09:10:22 408936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:510|
[2025/04/30 09:10:22 408942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:510|
[2025/04/30 09:10:22 408946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 408951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1331|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1332|path_largest_ack:1331|
[2025/04/30 09:10:22 408960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:54528|prior_delivered:773353|prior_time:1746004222364170|is_app_limited:0|send_elapse:40211|ack_elapse:44746|ctl_first_sent_time:1746004222364867|lagest_ack_time:1746004222408916|curr_delivered:824270|
[2025/04/30 09:10:22 408964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222364867|
[2025/04/30 09:10:22 408969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:22 408973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1332|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1332|path_largest_ack:1332|
[2025/04/30 09:10:22 408977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:54528|prior_delivered:773353|prior_time:1746004222364170|is_app_limited:0|send_elapse:40211|ack_elapse:44746|ctl_first_sent_time:1746004222364867|lagest_ack_time:1746004222408916|curr_delivered:825470|
[2025/04/30 09:10:22 408982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222364997|
[2025/04/30 09:10:22 408985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:22 408989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43585|rttvar:574|minrtt:30315|latest_rtt:43919|ack_delay:0|
[2025/04/30 09:10:22 408994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43626|rttvar:514|minrtt:30315|latest_rtt:43919|ack_delay:0|
[2025/04/30 09:10:22 408998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1332|lost_pn:1329|thresh:3|
[2025/04/30 09:10:22 409002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 409006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 409010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 409014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 409017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 466|pns:2|
[2025/04/30 09:10:22 409021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 409025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43626|rtt_var:514|pto_duration:45682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 409030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 409034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 409038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58000|
[2025/04/30 09:10:22 409041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222479094|now:1746004222409025|interv:70069|
[2025/04/30 09:10:22 409045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222479094|now:1746004222409025|interval:70069|pto_count:0|srtt:43626
[2025/04/30 09:10:22 409053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40211, ack_elapse 44746, delivered 52117|rate 1164729|lost 444|
[2025/04/30 09:10:22 409057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164729) in round 17|
[2025/04/30 09:10:22 409061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 409065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 409069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2406|po_sent_time:1746004222364997|recovery:1|recovery_start:1746004222405657|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 409073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2406|po_sent_time:1746004222364997|recovery:1|recovery_start:1746004222405657|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 409078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:58000|srtt:43626|latest_rtt:43919|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222405657|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 409084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:510|largest:510|pns:2|
[2025/04/30 09:10:22 409088] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:510|frame:ACK |recv_time:1746004222408916|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 409093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342408916|now:1746004222408916|interv:120000000|
[2025/04/30 09:10:22 409097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342408916|now:1746004222408916|interv:120000000|
[2025/04/30 09:10:22 409100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222408510|pq_index:0|
[2025/04/30 09:10:22 409105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222407740|
[2025/04/30 09:10:22 409109] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222409109|
[2025/04/30 09:10:22 409113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222409112|
[2025/04/30 09:10:22 409118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222408510|now:1746004222409112|
[2025/04/30 09:10:22 409122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222408510|now:1746004222409112|
[2025/04/30 09:10:22 409126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 409130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 409135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43626|min_srtt:43626|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 409139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:32400|inflight:58000|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 409146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 409150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 409153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 409158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 409162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43626|min_srtt:43626|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 409166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:58000|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 409170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 409174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 409178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 409182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 409187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 409191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58000|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:873662|
[2025/04/30 09:10:22 409195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 409199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1413|
[2025/04/30 09:10:22 409234] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1413|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58000|now:1746004222409206|stream_id:0|stream_offset:873662|
[2025/04/30 09:10:22 409244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1413|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 409252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58000|applimit:0|
[2025/04/30 09:10:22 409258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43626|rtt_var:514|pto_duration:45682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 409266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 409271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 409274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59200|
[2025/04/30 09:10:22 409278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222480888|now:1746004222409258|interv:71630|
[2025/04/30 09:10:22 409283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222480888|now:1746004222409258|interval:71630|pto_count:0|srtt:43626
[2025/04/30 09:10:22 409294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:59200|
[2025/04/30 09:10:22 409302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 409308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59200|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:874849|
[2025/04/30 09:10:22 409315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 409322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1414|
[2025/04/30 09:10:22 409358] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1414|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59200|now:1746004222409333|stream_id:0|stream_offset:874849|
[2025/04/30 09:10:22 409367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1414|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 409375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59200|applimit:0|
[2025/04/30 09:10:22 409382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43626|rtt_var:514|pto_duration:45682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 409389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 409396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 409403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60400|
[2025/04/30 09:10:22 409410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222481015|now:1746004222409382|interv:71633|
[2025/04/30 09:10:22 409416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222481015|now:1746004222409382|interval:71633|pto_count:0|srtt:43626
[2025/04/30 09:10:22 409424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60400|
[2025/04/30 09:10:22 409430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 409435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60400|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:876036|
[2025/04/30 09:10:22 409439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 409443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222410443|now:1746004222409443|interv:1000|
[2025/04/30 09:10:22 409447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 409451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 409455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222410443|
[2025/04/30 09:10:22 409459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222410443|
[2025/04/30 09:10:22 409463] [debug] |xqc_engine_wakeup_after|wakeup:1746004222410443|now:1746004222409463|diff:980|
[2025/04/30 09:10:22 409468] [debug] |xqc_engine_main_logic|END|now:1746004222409112|
[2025/04/30 09:10:22 409478] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222409478|
[2025/04/30 09:10:22 409484] [debug] |xqc_engine_wakeup_after|wakeup:1746004222410443|now:1746004222409484|diff:959|
[2025/04/30 09:10:22 409491] [debug] |xqc_engine_main_logic|END|now:1746004222409478|
[2025/04/30 09:10:22 409919] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222409918|
[2025/04/30 09:10:22 409933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 409942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:510|
[2025/04/30 09:10:22 409946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:511|
[2025/04/30 09:10:22 409952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:511|
[2025/04/30 09:10:22 409956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 409962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1334|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1334|path_largest_ack:1334|
[2025/04/30 09:10:22 409966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:56906|prior_delivered:774575|prior_time:1746004222365223|is_app_limited:0|send_elapse:40984|ack_elapse:44695|ctl_first_sent_time:1746004222366714|lagest_ack_time:1746004222409918|curr_delivered:826670|
[2025/04/30 09:10:22 409971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222366714|
[2025/04/30 09:10:22 409976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:22 409980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43626|rttvar:514|minrtt:30315|latest_rtt:43204|ack_delay:0|
[2025/04/30 09:10:22 409984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43573|rttvar:491|minrtt:30315|latest_rtt:43204|ack_delay:0|
[2025/04/30 09:10:22 409988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1334|lost_pn:1331|thresh:3|
[2025/04/30 09:10:22 409992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 409997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 410000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 410004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 410008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 410012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222414112|now:1746004222410012|interval:4100|
[2025/04/30 09:10:22 410017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222414112|now:1746004222410012|interv:4100|
[2025/04/30 09:10:22 410021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40984, ack_elapse 44695, delivered 52095|rate 1165566|lost 444|
[2025/04/30 09:10:22 410025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1165566) in round 17|
[2025/04/30 09:10:22 410030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 410039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 410043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1200|po_sent_time:1746004222366714|recovery:1|recovery_start:1746004222405657|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 410047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1200|po_sent_time:1746004222366714|recovery:1|recovery_start:1746004222405657|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 410052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:59200|srtt:43573|latest_rtt:43204|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222405657|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 410058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:511|largest:511|pns:2|
[2025/04/30 09:10:22 410062] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:511|frame:ACK |recv_time:1746004222409918|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 410067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342409918|now:1746004222409918|interv:120000000|
[2025/04/30 09:10:22 410071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342409918|now:1746004222409918|interv:120000000|
[2025/04/30 09:10:22 410075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222410443|pq_index:0|
[2025/04/30 09:10:22 410080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222409112|
[2025/04/30 09:10:22 410084] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222410084|
[2025/04/30 09:10:22 410088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222410087|
[2025/04/30 09:10:22 410094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 410098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43573|min_srtt:43573|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 410103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:30000|inflight:59200|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 410107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 410111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 410115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 410119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 410124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43573|min_srtt:43573|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 410128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:59200|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 410135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 410139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 410142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 410147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 410151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 410155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59200|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:876036|
[2025/04/30 09:10:22 410160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 410163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 410167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222410443|
[2025/04/30 09:10:22 410171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222410443|
[2025/04/30 09:10:22 410175] [debug] |xqc_engine_wakeup_after|wakeup:1746004222410443|now:1746004222410175|diff:268|
[2025/04/30 09:10:22 410180] [debug] |xqc_engine_main_logic|END|now:1746004222410087|
[2025/04/30 09:10:22 410185] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222410185|
[2025/04/30 09:10:22 410189] [debug] |xqc_engine_wakeup_after|wakeup:1746004222410443|now:1746004222410189|diff:254|
[2025/04/30 09:10:22 410193] [debug] |xqc_engine_main_logic|END|now:1746004222410185|
[2025/04/30 09:10:22 410929] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004222410928|
[2025/04/30 09:10:22 410943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 410953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:511|
[2025/04/30 09:10:22 410959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:512|
[2025/04/30 09:10:22 410967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:512|
[2025/04/30 09:10:22 410972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 410977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1335|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1336|path_largest_ack:1335|
[2025/04/30 09:10:22 410982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:58106|prior_delivered:774575|prior_time:1746004222365223|is_app_limited:0|send_elapse:41121|ack_elapse:45705|ctl_first_sent_time:1746004222366851|lagest_ack_time:1746004222410928|curr_delivered:827870|
[2025/04/30 09:10:22 410987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222366851|
[2025/04/30 09:10:22 410991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:22 410996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1336|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1336|path_largest_ack:1336|
[2025/04/30 09:10:22 411005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:55711|prior_delivered:776981|prior_time:1746004222367183|is_app_limited:0|send_elapse:41545|ack_elapse:43745|ctl_first_sent_time:1746004222367641|lagest_ack_time:1746004222410928|curr_delivered:827881|
[2025/04/30 09:10:22 411010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222367641|
[2025/04/30 09:10:22 411014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 411018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43573|rttvar:491|minrtt:30315|latest_rtt:43287|ack_delay:0|
[2025/04/30 09:10:22 411022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43537|rttvar:440|minrtt:30315|latest_rtt:43287|ack_delay:0|
[2025/04/30 09:10:22 411026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1336|lost_pn:1333|thresh:3|
[2025/04/30 09:10:22 411032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 411039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 411045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 411051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 411059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1333|lost_pn:1333|po_sent_time:1746004222365093|lost_send_time:1746004222361949|loss_delay:48979|frame:STREAM |repair:128|
[2025/04/30 09:10:22 411066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222365093u|
[2025/04/30 09:10:22 411070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 411074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43537|rtt_var:440|pto_duration:45537|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 411079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 411083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 411087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56789|
[2025/04/30 09:10:22 411091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222480870|now:1746004222411074|interv:69796|
[2025/04/30 09:10:22 411095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222480870|now:1746004222411074|interval:69796|pto_count:0|srtt:43537
[2025/04/30 09:10:22 411099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41545, ack_elapse 43745, delivered 50900|rate 1163561|lost 445|
[2025/04/30 09:10:22 411104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163561) in round 17|
[2025/04/30 09:10:22 411108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 411112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 411123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:1211|po_sent_time:1746004222367641|recovery:1|recovery_start:1746004222411070|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 411128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:1211|po_sent_time:1746004222367641|recovery:1|recovery_start:1746004222411070|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 411132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:56789|srtt:43537|latest_rtt:43287|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222411070|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 411138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 411142] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 411146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:512|largest:512|pns:2|
[2025/04/30 09:10:22 411151] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:512|frame:ACK MAX_STREAM_DATA |recv_time:1746004222410928|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 411156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342410928|now:1746004222410928|interv:120000000|
[2025/04/30 09:10:22 411160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342410928|now:1746004222410928|interv:120000000|
[2025/04/30 09:10:22 411164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222410443|pq_index:0|
[2025/04/30 09:10:22 411168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222410087|
[2025/04/30 09:10:22 411172] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222411172|
[2025/04/30 09:10:22 411177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222411176|
[2025/04/30 09:10:22 411182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222410443|now:1746004222411176|
[2025/04/30 09:10:22 411186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222410443|now:1746004222411176|
[2025/04/30 09:10:22 411190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 411194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 411199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43537|min_srtt:43537|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 411204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:30000|inflight:56789|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 411208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 411212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 411216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 411223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 411227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43537|min_srtt:43537|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 411231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:56789|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 411236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 411239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 411243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 411248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 411252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 411256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56789|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:876036|
[2025/04/30 09:10:22 411261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 411265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1415|
[2025/04/30 09:10:22 411299] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1415|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56789|now:1746004222411273|stream_id:0|stream_offset:876036|
[2025/04/30 09:10:22 411306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1415|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 411313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56789|applimit:0|
[2025/04/30 09:10:22 411319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43537|rtt_var:440|pto_duration:45537|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 411326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 411333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 411340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57989|
[2025/04/30 09:10:22 411347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222482810|now:1746004222411319|interv:71491|
[2025/04/30 09:10:22 411354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222482810|now:1746004222411319|interval:71491|pto_count:0|srtt:43537
[2025/04/30 09:10:22 411360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:57989|
[2025/04/30 09:10:22 411365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 411373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57989|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:877223|
[2025/04/30 09:10:22 411378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 411382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1416|
[2025/04/30 09:10:22 411412] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1416|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57989|now:1746004222411389|stream_id:0|stream_offset:877223|
[2025/04/30 09:10:22 411418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1416|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 411425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57989|applimit:0|
[2025/04/30 09:10:22 411432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43537|rtt_var:440|pto_duration:45537|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 411439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 411446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 411452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59189|
[2025/04/30 09:10:22 411458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222482926|now:1746004222411432|interv:71494|
[2025/04/30 09:10:22 411464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222482926|now:1746004222411432|interval:71494|pto_count:0|srtt:43537
[2025/04/30 09:10:22 411472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:59189|
[2025/04/30 09:10:22 411480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 411486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59189|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:878410|
[2025/04/30 09:10:22 411493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 411498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222412498|now:1746004222411498|interv:1000|
[2025/04/30 09:10:22 411502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 411506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 411510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222412498|
[2025/04/30 09:10:22 411514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222412498|
[2025/04/30 09:10:22 411518] [debug] |xqc_engine_wakeup_after|wakeup:1746004222412498|now:1746004222411518|diff:980|
[2025/04/30 09:10:22 411522] [debug] |xqc_engine_main_logic|END|now:1746004222411176|
[2025/04/30 09:10:22 411530] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004222411530|
[2025/04/30 09:10:22 411535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 411546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:512|
[2025/04/30 09:10:22 411550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:513|
[2025/04/30 09:10:22 411555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:513|
[2025/04/30 09:10:22 411559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 411564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1337|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1337|path_largest_ack:1337|
[2025/04/30 09:10:22 411569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:55722|prior_delivered:776981|prior_time:1746004222367183|is_app_limited:0|send_elapse:41677|ack_elapse:44347|ctl_first_sent_time:1746004222367773|lagest_ack_time:1746004222411530|curr_delivered:827892|
[2025/04/30 09:10:22 411574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222367773|
[2025/04/30 09:10:22 411578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 411582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43537|rttvar:440|minrtt:30315|latest_rtt:43757|ack_delay:0|
[2025/04/30 09:10:22 411586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43564|rttvar:385|minrtt:30315|latest_rtt:43757|ack_delay:0|
[2025/04/30 09:10:22 411591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1337|lost_pn:1334|thresh:3|
[2025/04/30 09:10:22 411595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 411599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 411603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 411607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 411610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 411614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 411619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43564|rtt_var:385|pto_duration:45564|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 411623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 411627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 411630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59178|
[2025/04/30 09:10:22 411634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222482953|now:1746004222411618|interv:71335|
[2025/04/30 09:10:22 411638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222482953|now:1746004222411618|interval:71335|pto_count:0|srtt:43564
[2025/04/30 09:10:22 411643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41677, ack_elapse 44347, delivered 50911|rate 1148014|lost 445|
[2025/04/30 09:10:22 411650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1148014) in round 17|
[2025/04/30 09:10:22 411654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 411658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 411662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222367773|recovery:1|recovery_start:1746004222411070|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 411667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222367773|recovery:1|recovery_start:1746004222411070|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 411671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:59178|srtt:43564|latest_rtt:43757|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222411070|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 411676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 411680] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 411685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 411690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 411694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:513|largest:513|pns:2|
[2025/04/30 09:10:22 411699] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:513|frame:ACK MAX_STREAM_DATA |recv_time:1746004222411530|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 411704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342411530|now:1746004222411530|interv:120000000|
[2025/04/30 09:10:22 411708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342411530|now:1746004222411530|interv:120000000|
[2025/04/30 09:10:22 411712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222412498|pq_index:0|
[2025/04/30 09:10:22 411716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222411176|
[2025/04/30 09:10:22 411720] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222411720|
[2025/04/30 09:10:22 411725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222411724|
[2025/04/30 09:10:22 411730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 411734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:513|ack_delay:204|first_ack_range:47|largest_pkt_recv_time:1746004222411530|
[2025/04/30 09:10:22 411738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:513|low:466|pkt_pns:2|
[2025/04/30 09:10:22 411742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:513|frame_largest_recv:513|
[2025/04/30 09:10:22 411749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 411754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43564|min_srtt:43564|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 411758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:27600|inflight:59178|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 411763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 411767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 411770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 411775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 411779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43564|min_srtt:43564|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 411783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:59178|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 411787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 411791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 411795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 411799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 411804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 411808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:59178|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:878410|
[2025/04/30 09:10:22 411812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 411816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 411821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222412498|
[2025/04/30 09:10:22 411825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222412498|
[2025/04/30 09:10:22 411830] [debug] |xqc_engine_wakeup_after|wakeup:1746004222412498|now:1746004222411830|diff:668|
[2025/04/30 09:10:22 411834] [debug] |xqc_engine_main_logic|END|now:1746004222411724|
[2025/04/30 09:10:22 411839] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222411839|
[2025/04/30 09:10:22 411843] [debug] |xqc_engine_wakeup_after|wakeup:1746004222412498|now:1746004222411843|diff:655|
[2025/04/30 09:10:22 411846] [debug] |xqc_engine_main_logic|END|now:1746004222411839|
[2025/04/30 09:10:22 412916] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222412916|
[2025/04/30 09:10:22 412927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222412498|pq_index:0|
[2025/04/30 09:10:22 412936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222411724|
[2025/04/30 09:10:22 412941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222412940|
[2025/04/30 09:10:22 412949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222412498|now:1746004222412940|
[2025/04/30 09:10:22 412957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222412498|now:1746004222412940|
[2025/04/30 09:10:22 412963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 412970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 412978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43564|min_srtt:43564|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 412985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:27600|inflight:59178|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 412993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 412999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 413004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 413012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 413018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43564|min_srtt:43564|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 413025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:59178|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 413032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 413036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 413040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 413044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 413049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 413053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:59178|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:878410|
[2025/04/30 09:10:22 413058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 413062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1417|
[2025/04/30 09:10:22 413094] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1417|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:59178|now:1746004222413071|stream_id:0|stream_offset:878410|
[2025/04/30 09:10:22 413106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1417|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 413114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59178|applimit:0|
[2025/04/30 09:10:22 413121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43564|rtt_var:385|pto_duration:45564|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 413129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 413135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 413141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60384|
[2025/04/30 09:10:22 413148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222484635|now:1746004222413121|interv:71514|
[2025/04/30 09:10:22 413153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222484635|now:1746004222413121|interval:71514|pto_count:0|srtt:43564
[2025/04/30 09:10:22 413157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60384|
[2025/04/30 09:10:22 413162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 413167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60384|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:879597|
[2025/04/30 09:10:22 413171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 413175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1418|
[2025/04/30 09:10:22 413204] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1418|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60384|now:1746004222413183|stream_id:0|stream_offset:879597|
[2025/04/30 09:10:22 413210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1418|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 413218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60384|applimit:0|
[2025/04/30 09:10:22 413225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43564|rtt_var:385|pto_duration:45564|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 413232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 413238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 413245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61584|
[2025/04/30 09:10:22 413251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222484747|now:1746004222413224|interv:71523|
[2025/04/30 09:10:22 413256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222484747|now:1746004222413224|interval:71523|pto_count:0|srtt:43564
[2025/04/30 09:10:22 413260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:61584|
[2025/04/30 09:10:22 413270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 413274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61584|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:880784|
[2025/04/30 09:10:22 413278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 413283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222484747|
[2025/04/30 09:10:22 413288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222484747|
[2025/04/30 09:10:22 413292] [debug] |xqc_engine_wakeup_after|wakeup:1746004222484747|now:1746004222413292|diff:71455|
[2025/04/30 09:10:22 413296] [debug] |xqc_engine_main_logic|END|now:1746004222412940|
[2025/04/30 09:10:22 413306] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222413305|
[2025/04/30 09:10:22 413311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 413317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:513|
[2025/04/30 09:10:22 413321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:514|
[2025/04/30 09:10:22 413326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:514|
[2025/04/30 09:10:22 413330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 413335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1338|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1339|path_largest_ack:1338|
[2025/04/30 09:10:22 413340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:56906|prior_delivered:777003|prior_time:1746004222367937|is_app_limited:0|send_elapse:40705|ack_elapse:45368|ctl_first_sent_time:1746004222368201|lagest_ack_time:1746004222413305|curr_delivered:829098|
[2025/04/30 09:10:22 413345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222368201|
[2025/04/30 09:10:22 413349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:22 413354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1339|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1339|path_largest_ack:1339|
[2025/04/30 09:10:22 413358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:56906|prior_delivered:777003|prior_time:1746004222367937|is_app_limited:0|send_elapse:40705|ack_elapse:45368|ctl_first_sent_time:1746004222368201|lagest_ack_time:1746004222413305|curr_delivered:830298|
[2025/04/30 09:10:22 413363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222368325|
[2025/04/30 09:10:22 413367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:22 413371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43564|rttvar:385|minrtt:30315|latest_rtt:44980|ack_delay:0|
[2025/04/30 09:10:22 413375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43741|rttvar:643|minrtt:30315|latest_rtt:44980|ack_delay:0|
[2025/04/30 09:10:22 413382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1339|lost_pn:1336|thresh:3|
[2025/04/30 09:10:22 413386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 413390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 413394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 413398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 413402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 413406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 468|pns:2|
[2025/04/30 09:10:22 413410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 413414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43741|rtt_var:643|pto_duration:46313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 413418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 413422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 413426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59178|
[2025/04/30 09:10:22 413430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222485496|now:1746004222413414|interv:72082|
[2025/04/30 09:10:22 413434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222485496|now:1746004222413414|interval:72082|pto_count:0|srtt:43741
[2025/04/30 09:10:22 413438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40705, ack_elapse 45368, delivered 53295|rate 1174726|lost 445|
[2025/04/30 09:10:22 413443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174726) in round 17|
[2025/04/30 09:10:22 413447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 413451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 413455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2406|po_sent_time:1746004222368325|recovery:1|recovery_start:1746004222411070|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 413460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2406|po_sent_time:1746004222368325|recovery:1|recovery_start:1746004222411070|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 413465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:59178|srtt:43741|latest_rtt:44980|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222411070|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 413472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:514|largest:514|pns:2|
[2025/04/30 09:10:22 413476] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:514|frame:ACK |recv_time:1746004222413305|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 413484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342413305|now:1746004222413305|interv:120000000|
[2025/04/30 09:10:22 413488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342413305|now:1746004222413305|interv:120000000|
[2025/04/30 09:10:22 413492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222484747|pq_index:0|
[2025/04/30 09:10:22 413496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222412940|
[2025/04/30 09:10:22 413500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222413500|
[2025/04/30 09:10:22 413505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222413504|
[2025/04/30 09:10:22 413510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 413515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43741|min_srtt:43741|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 413523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:25200|inflight:59178|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 413530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 413536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 413543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 413550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 413557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43741|min_srtt:43741|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 413563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:59178|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 413571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 413577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 413583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 413589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 413594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 413598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59178|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:880784|
[2025/04/30 09:10:22 413603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 413611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222414611|now:1746004222413611|interv:1000|
[2025/04/30 09:10:22 413615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 413619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 413623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222414611|
[2025/04/30 09:10:22 413627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222414611|
[2025/04/30 09:10:22 413631] [debug] |xqc_engine_wakeup_after|wakeup:1746004222414611|now:1746004222413631|diff:980|
[2025/04/30 09:10:22 413635] [debug] |xqc_engine_main_logic|END|now:1746004222413504|
[2025/04/30 09:10:22 413642] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004222413642|
[2025/04/30 09:10:22 413647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 413653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:514|
[2025/04/30 09:10:22 413657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:515|
[2025/04/30 09:10:22 413662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:515|
[2025/04/30 09:10:22 413667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 413671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1340|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1341|path_largest_ack:1340|
[2025/04/30 09:10:22 413676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:55717|prior_delivered:779403|prior_time:1746004222369265|is_app_limited:0|send_elapse:41927|ack_elapse:44377|ctl_first_sent_time:1746004222369727|lagest_ack_time:1746004222413642|curr_delivered:830309|
[2025/04/30 09:10:22 413680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222369727|
[2025/04/30 09:10:22 413685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:22 413689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1341|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1341|path_largest_ack:1341|
[2025/04/30 09:10:22 413693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:55717|prior_delivered:779403|prior_time:1746004222369265|is_app_limited:0|send_elapse:41927|ack_elapse:44377|ctl_first_sent_time:1746004222369727|lagest_ack_time:1746004222413642|curr_delivered:830320|
[2025/04/30 09:10:22 413698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222369846|
[2025/04/30 09:10:22 413701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:22 413705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43741|rttvar:643|minrtt:30315|latest_rtt:43796|ack_delay:0|
[2025/04/30 09:10:22 413710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43748|rttvar:496|minrtt:30315|latest_rtt:43796|ack_delay:0|
[2025/04/30 09:10:22 413714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1341|lost_pn:1338|thresh:3|
[2025/04/30 09:10:22 413718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 413725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 413729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 413732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 413736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 413740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 413744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43748|rtt_var:496|pto_duration:45748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 413749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 413753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 413757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59156|
[2025/04/30 09:10:22 413760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222484931|now:1746004222413744|interv:71187|
[2025/04/30 09:10:22 413764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222484931|now:1746004222413744|interval:71187|pto_count:0|srtt:43748
[2025/04/30 09:10:22 413769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41927, ack_elapse 44377, delivered 50917|rate 1147373|lost 445|
[2025/04/30 09:10:22 413773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147373) in round 17|
[2025/04/30 09:10:22 413777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 413781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 413785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:22|po_sent_time:1746004222369846|recovery:1|recovery_start:1746004222411070|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 413790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:22|po_sent_time:1746004222369846|recovery:1|recovery_start:1746004222411070|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 413794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:59156|srtt:43748|latest_rtt:43796|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222411070|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 413799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 413803] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 413808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222438642|now:1746004222413642|interv:25000|
[2025/04/30 09:10:22 413813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222413642|max_ack_delay:25000|
[2025/04/30 09:10:22 413820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:515|largest:515|pns:2|
[2025/04/30 09:10:22 413824] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:515|frame:ACK MAX_STREAM_DATA |recv_time:1746004222413642|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 413829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342413642|now:1746004222413642|interv:120000000|
[2025/04/30 09:10:22 413833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342413642|now:1746004222413642|interv:120000000|
[2025/04/30 09:10:22 413837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222414611|pq_index:0|
[2025/04/30 09:10:22 413841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222413504|
[2025/04/30 09:10:22 413845] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222413845|
[2025/04/30 09:10:22 413849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222413849|
[2025/04/30 09:10:22 413854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 413859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43748|min_srtt:43748|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 413863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:25200|inflight:59156|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 413867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 413895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 413900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 413904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 413908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43748|min_srtt:43748|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 413912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:59156|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 413917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 413921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 413924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 413929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 413933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 413940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59156|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:880784|
[2025/04/30 09:10:22 413945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 413949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 413953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222414611|
[2025/04/30 09:10:22 413957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222414611|
[2025/04/30 09:10:22 413960] [debug] |xqc_engine_wakeup_after|wakeup:1746004222414611|now:1746004222413960|diff:651|
[2025/04/30 09:10:22 413965] [debug] |xqc_engine_main_logic|END|now:1746004222413849|
[2025/04/30 09:10:22 413970] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222413970|
[2025/04/30 09:10:22 413974] [debug] |xqc_engine_wakeup_after|wakeup:1746004222414611|now:1746004222413973|diff:638|
[2025/04/30 09:10:22 413977] [debug] |xqc_engine_main_logic|END|now:1746004222413970|
[2025/04/30 09:10:22 415048] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222415048|
[2025/04/30 09:10:22 415061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222414611|pq_index:0|
[2025/04/30 09:10:22 415068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222413849|
[2025/04/30 09:10:22 415076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222415074|
[2025/04/30 09:10:22 415083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222414611|now:1746004222415074|
[2025/04/30 09:10:22 415089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222414611|now:1746004222415074|
[2025/04/30 09:10:22 415096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 415103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 415109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43748|min_srtt:43748|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 415113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:25200|inflight:59156|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 415118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 415122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 415126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 415130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 415134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43748|min_srtt:43748|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 415138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:59156|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 415147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 415151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 415155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 415159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 415164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 415169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59156|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:880784|
[2025/04/30 09:10:22 415176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 415183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1419|
[2025/04/30 09:10:22 415224] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1419|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59156|now:1746004222415195|stream_id:0|stream_offset:880784|
[2025/04/30 09:10:22 415235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1419|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 415242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59156|applimit:0|
[2025/04/30 09:10:22 415249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43748|rtt_var:496|pto_duration:45748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 415257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 415263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 415269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60356|
[2025/04/30 09:10:22 415273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222486943|now:1746004222415249|interv:71694|
[2025/04/30 09:10:22 415277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222486943|now:1746004222415249|interval:71694|pto_count:0|srtt:43748
[2025/04/30 09:10:22 415282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60356|
[2025/04/30 09:10:22 415287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 415291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60356|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:881971|
[2025/04/30 09:10:22 415295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 415300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1420|
[2025/04/30 09:10:22 415329] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1420|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60356|now:1746004222415307|stream_id:0|stream_offset:881971|
[2025/04/30 09:10:22 415343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1420|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 415350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60356|applimit:0|
[2025/04/30 09:10:22 415357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43748|rtt_var:496|pto_duration:45748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 415364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 415370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 415376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61556|
[2025/04/30 09:10:22 415380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222487055|now:1746004222415357|interv:71698|
[2025/04/30 09:10:22 415384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222487055|now:1746004222415357|interval:71698|pto_count:0|srtt:43748
[2025/04/30 09:10:22 415389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:61556|
[2025/04/30 09:10:22 415394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 415398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61556|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:883158|
[2025/04/30 09:10:22 415402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 415406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222438642|
[2025/04/30 09:10:22 415411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222438642|
[2025/04/30 09:10:22 415415] [debug] |xqc_engine_wakeup_after|wakeup:1746004222438642|now:1746004222415415|diff:23227|
[2025/04/30 09:10:22 415419] [debug] |xqc_engine_main_logic|END|now:1746004222415074|
[2025/04/30 09:10:22 415429] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222415428|
[2025/04/30 09:10:22 415434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 415440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:515|
[2025/04/30 09:10:22 415444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:516|
[2025/04/30 09:10:22 415449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:516|
[2025/04/30 09:10:22 415453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 415458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1342|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1343|path_largest_ack:1342|
[2025/04/30 09:10:22 415463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:56934|prior_delivered:779403|prior_time:1746004222369265|is_app_limited:0|send_elapse:42190|ack_elapse:46163|ctl_first_sent_time:1746004222369990|lagest_ack_time:1746004222415428|curr_delivered:831526|
[2025/04/30 09:10:22 415468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222369990|
[2025/04/30 09:10:22 415476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:22 415481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1343|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1343|path_largest_ack:1343|
[2025/04/30 09:10:22 415485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:56934|prior_delivered:779403|prior_time:1746004222369265|is_app_limited:0|send_elapse:42190|ack_elapse:46163|ctl_first_sent_time:1746004222369990|lagest_ack_time:1746004222415428|curr_delivered:832726|
[2025/04/30 09:10:22 415490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222370093|
[2025/04/30 09:10:22 415494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 415498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43748|rttvar:496|minrtt:30315|latest_rtt:45335|ack_delay:0|
[2025/04/30 09:10:22 415502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43946|rttvar:768|minrtt:30315|latest_rtt:45335|ack_delay:0|
[2025/04/30 09:10:22 415506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1343|lost_pn:1340|thresh:3|
[2025/04/30 09:10:22 415512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 415519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 415525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 415532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 415539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 415545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 470|pns:2|
[2025/04/30 09:10:22 415551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 415558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43946|rtt_var:768|pto_duration:47018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 415565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 415571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 415578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59150|
[2025/04/30 09:10:22 415582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222488325|now:1746004222415558|interv:72767|
[2025/04/30 09:10:22 415586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222488325|now:1746004222415558|interval:72767|pto_count:0|srtt:43946
[2025/04/30 09:10:22 415591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42190, ack_elapse 46163, delivered 53323|rate 1155102|lost 445|
[2025/04/30 09:10:22 415595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155102) in round 17|
[2025/04/30 09:10:22 415604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 415608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 415612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2406|po_sent_time:1746004222370093|recovery:1|recovery_start:1746004222411070|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 415617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2406|po_sent_time:1746004222370093|recovery:1|recovery_start:1746004222411070|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 415621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:59150|srtt:43946|latest_rtt:45335|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222411070|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 415627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:516|largest:516|pns:2|
[2025/04/30 09:10:22 415632] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:516|frame:ACK |recv_time:1746004222415428|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 415637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342415428|now:1746004222415428|interv:120000000|
[2025/04/30 09:10:22 415641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342415428|now:1746004222415428|interv:120000000|
[2025/04/30 09:10:22 415645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222438642|pq_index:0|
[2025/04/30 09:10:22 415649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222415074|
[2025/04/30 09:10:22 415653] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222415653|
[2025/04/30 09:10:22 415658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222415657|
[2025/04/30 09:10:22 415663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 415668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43946|min_srtt:43946|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 415672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:22800|inflight:59150|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 415677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 415680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 415684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 415689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 415693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43946|min_srtt:43946|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 415702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:59150|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 415706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 415710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 415714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 415718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 415722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 415726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59150|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:883158|
[2025/04/30 09:10:22 415731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 415735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1421|
[2025/04/30 09:10:22 415765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1421|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59150|now:1746004222415743|stream_id:0|stream_offset:883158|
[2025/04/30 09:10:22 415772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1421|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 415780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59150|applimit:0|
[2025/04/30 09:10:22 415788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43946|rtt_var:768|pto_duration:47018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 415795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 415801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 415807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60350|
[2025/04/30 09:10:22 415814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222488761|now:1746004222415787|interv:72974|
[2025/04/30 09:10:22 415819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222488761|now:1746004222415787|interval:72974|pto_count:0|srtt:43946
[2025/04/30 09:10:22 415824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60350|
[2025/04/30 09:10:22 415829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 415833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60350|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:884345|
[2025/04/30 09:10:22 415838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 415842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222416842|now:1746004222415842|interv:1000|
[2025/04/30 09:10:22 415850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 415854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 415858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222416842|
[2025/04/30 09:10:22 415862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222416842|
[2025/04/30 09:10:22 415866] [debug] |xqc_engine_wakeup_after|wakeup:1746004222416842|now:1746004222415866|diff:976|
[2025/04/30 09:10:22 415887] [debug] |xqc_engine_main_logic|END|now:1746004222415657|
[2025/04/30 09:10:22 415900] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004222415899|
[2025/04/30 09:10:22 415904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 415910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:516|
[2025/04/30 09:10:22 415914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:517|
[2025/04/30 09:10:22 415920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:517|
[2025/04/30 09:10:22 415924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 415929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1344|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1344|path_largest_ack:1344|
[2025/04/30 09:10:22 415934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:55706|prior_delivered:781842|prior_time:1746004222371360|is_app_limited:0|send_elapse:41341|ack_elapse:44539|ctl_first_sent_time:1746004222371936|lagest_ack_time:1746004222415899|curr_delivered:832737|
[2025/04/30 09:10:22 415938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222371936|
[2025/04/30 09:10:22 415943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 415947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43946|rttvar:768|minrtt:30315|latest_rtt:43963|ack_delay:0|
[2025/04/30 09:10:22 415951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43948|rttvar:580|minrtt:30315|latest_rtt:43963|ack_delay:0|
[2025/04/30 09:10:22 415955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1344|lost_pn:1341|thresh:3|
[2025/04/30 09:10:22 415959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 415964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 415967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 415971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 415975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 415979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 415983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43948|rtt_var:580|pto_duration:46268|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 415991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 415995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 415999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60339|
[2025/04/30 09:10:22 416003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222488011|now:1746004222415983|interv:72028|
[2025/04/30 09:10:22 416007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222488011|now:1746004222415983|interval:72028|pto_count:0|srtt:43948
[2025/04/30 09:10:22 416012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41341, ack_elapse 44539, delivered 50895|rate 1142706|lost 445|
[2025/04/30 09:10:22 416016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1142706) in round 17|
[2025/04/30 09:10:22 416023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 416029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 416036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222371936|recovery:1|recovery_start:1746004222411070|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 416043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222371936|recovery:1|recovery_start:1746004222411070|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 416051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:60339|srtt:43948|latest_rtt:43963|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222411070|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 416059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 416064] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 416069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:517|largest:517|pns:2|
[2025/04/30 09:10:22 416073] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:517|frame:ACK MAX_STREAM_DATA |recv_time:1746004222415899|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 416078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342415899|now:1746004222415899|interv:120000000|
[2025/04/30 09:10:22 416082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342415899|now:1746004222415899|interv:120000000|
[2025/04/30 09:10:22 416086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222416842|pq_index:0|
[2025/04/30 09:10:22 416091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222415657|
[2025/04/30 09:10:22 416095] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222416094|
[2025/04/30 09:10:22 416099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222416098|
[2025/04/30 09:10:22 416108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 416114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43948|min_srtt:43948|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 416122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:21600|inflight:60339|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 416129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 416135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 416142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 416148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 416155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43948|min_srtt:43948|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 416162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:60339|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 416169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 416174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 416181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 416188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 416195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 416200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60339|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:884345|
[2025/04/30 09:10:22 416204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 416208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 416212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222416842|
[2025/04/30 09:10:22 416216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222416842|
[2025/04/30 09:10:22 416220] [debug] |xqc_engine_wakeup_after|wakeup:1746004222416842|now:1746004222416220|diff:622|
[2025/04/30 09:10:22 416224] [debug] |xqc_engine_main_logic|END|now:1746004222416098|
[2025/04/30 09:10:22 416232] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004222416232|
[2025/04/30 09:10:22 416237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 416243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:517|
[2025/04/30 09:10:22 416247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:518|
[2025/04/30 09:10:22 416257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:518|
[2025/04/30 09:10:22 416261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 416266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1345|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1345|path_largest_ack:1345|
[2025/04/30 09:10:22 416270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:55717|prior_delivered:781842|prior_time:1746004222371360|is_app_limited:0|send_elapse:41448|ack_elapse:44872|ctl_first_sent_time:1746004222372043|lagest_ack_time:1746004222416232|curr_delivered:832748|
[2025/04/30 09:10:22 416275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222372043|
[2025/04/30 09:10:22 416279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:22 416284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43948|rttvar:580|minrtt:30315|latest_rtt:44189|ack_delay:0|
[2025/04/30 09:10:22 416288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43978|rttvar:495|minrtt:30315|latest_rtt:44189|ack_delay:0|
[2025/04/30 09:10:22 416292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1345|lost_pn:1342|thresh:3|
[2025/04/30 09:10:22 416296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 416300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 416304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 416308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 416312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 416316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 416320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43978|rtt_var:495|pto_duration:45978|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 416324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 416328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 416332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60328|
[2025/04/30 09:10:22 416336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222487721|now:1746004222416320|interv:71401|
[2025/04/30 09:10:22 416340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222487721|now:1746004222416320|interval:71401|pto_count:0|srtt:43978
[2025/04/30 09:10:22 416345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41448, ack_elapse 44872, delivered 50906|rate 1134471|lost 445|
[2025/04/30 09:10:22 416349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1134471) in round 17|
[2025/04/30 09:10:22 416356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 416360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 416364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222372043|recovery:1|recovery_start:1746004222411070|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 416368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222372043|recovery:1|recovery_start:1746004222411070|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 416373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:60328|srtt:43978|latest_rtt:44189|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222411070|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 416378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 416382] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 416387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:518|largest:518|pns:2|
[2025/04/30 09:10:22 416391] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:518|frame:ACK MAX_STREAM_DATA |recv_time:1746004222416232|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 416396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342416232|now:1746004222416232|interv:120000000|
[2025/04/30 09:10:22 416400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342416232|now:1746004222416232|interv:120000000|
[2025/04/30 09:10:22 416404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222416842|pq_index:0|
[2025/04/30 09:10:22 416408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222416098|
[2025/04/30 09:10:22 416412] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222416412|
[2025/04/30 09:10:22 416416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222416415|
[2025/04/30 09:10:22 416421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 416426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43978|min_srtt:43978|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 416430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:21600|inflight:60328|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 416434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 416438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 416442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 416449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 416453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43978|min_srtt:43978|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 416457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:60328|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 416461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 416465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 416469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 416473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 416478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 416482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60328|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:884345|
[2025/04/30 09:10:22 416486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 416490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 416493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222416842|
[2025/04/30 09:10:22 416497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222416842|
[2025/04/30 09:10:22 416501] [debug] |xqc_engine_wakeup_after|wakeup:1746004222416842|now:1746004222416501|diff:341|
[2025/04/30 09:10:22 416506] [debug] |xqc_engine_main_logic|END|now:1746004222416415|
[2025/04/30 09:10:22 416516] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222416515|
[2025/04/30 09:10:22 416523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 416531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:518|
[2025/04/30 09:10:22 416538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:519|
[2025/04/30 09:10:22 416546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:519|
[2025/04/30 09:10:22 416552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 416560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1347|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1347|path_largest_ack:1347|
[2025/04/30 09:10:22 416568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:58123|prior_delivered:781842|prior_time:1746004222371360|is_app_limited:0|send_elapse:41648|ack_elapse:45155|ctl_first_sent_time:1746004222372243|lagest_ack_time:1746004222416515|curr_delivered:833948|
[2025/04/30 09:10:22 416575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222372243|
[2025/04/30 09:10:22 416582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:22 416589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43978|rttvar:495|minrtt:30315|latest_rtt:44272|ack_delay:0|
[2025/04/30 09:10:22 416601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44015|rttvar:445|minrtt:30315|latest_rtt:44272|ack_delay:0|
[2025/04/30 09:10:22 416608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1347|lost_pn:1344|thresh:3|
[2025/04/30 09:10:22 416615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 416619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 416625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 416632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 416639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 416646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 416652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222421951|now:1746004222416652|interval:5299|
[2025/04/30 09:10:22 416659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222421951|now:1746004222416652|interv:5299|
[2025/04/30 09:10:22 416667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41648, ack_elapse 45155, delivered 52106|rate 1153936|lost 445|
[2025/04/30 09:10:22 416674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153936) in round 17|
[2025/04/30 09:10:22 416680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 416687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 416693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1200|po_sent_time:1746004222372243|recovery:1|recovery_start:1746004222411070|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 416699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1200|po_sent_time:1746004222372243|recovery:1|recovery_start:1746004222411070|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 416703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:59128|srtt:44015|latest_rtt:44272|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222411070|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 416709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:519|largest:519|pns:2|
[2025/04/30 09:10:22 416714] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:519|frame:ACK |recv_time:1746004222416515|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 416718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342416515|now:1746004222416515|interv:120000000|
[2025/04/30 09:10:22 416723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342416515|now:1746004222416515|interv:120000000|
[2025/04/30 09:10:22 416731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222416842|pq_index:0|
[2025/04/30 09:10:22 416735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222416415|
[2025/04/30 09:10:22 416742] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222416742|
[2025/04/30 09:10:22 416750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222416748|
[2025/04/30 09:10:22 416757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 416765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44015|min_srtt:44015|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 416770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:21600|inflight:59128|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 416775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 416779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 416783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 416787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 416791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44015|min_srtt:44015|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 416795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:59128|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 416800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 416803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 416807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 416812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 416820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 416827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59128|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:884345|
[2025/04/30 09:10:22 416834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 416838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 416842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222416842|
[2025/04/30 09:10:22 416846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222416842|
[2025/04/30 09:10:22 416850] [debug] |xqc_engine_wakeup_after|wakeup:1746004222416842|now:1746004222416850|diff:18446744073709551608|
[2025/04/30 09:10:22 416858] [debug] |xqc_engine_main_logic|END|now:1746004222416748|
[2025/04/30 09:10:22 416866] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222416866|
[2025/04/30 09:10:22 416882] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 416891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:519|
[2025/04/30 09:10:22 416895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:520|
[2025/04/30 09:10:22 416901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:520|
[2025/04/30 09:10:22 416905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 416910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1348|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1349|path_largest_ack:1348|
[2025/04/30 09:10:22 416915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:55712|prior_delivered:784264|prior_time:1746004222373440|is_app_limited:0|send_elapse:41238|ack_elapse:43426|ctl_first_sent_time:1746004222373861|lagest_ack_time:1746004222416866|curr_delivered:833959|
[2025/04/30 09:10:22 416919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222373861|
[2025/04/30 09:10:22 416924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:22 416928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1349|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1349|path_largest_ack:1349|
[2025/04/30 09:10:22 416933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:55712|prior_delivered:784264|prior_time:1746004222373440|is_app_limited:0|send_elapse:41238|ack_elapse:43426|ctl_first_sent_time:1746004222373861|lagest_ack_time:1746004222416866|curr_delivered:833970|
[2025/04/30 09:10:22 416937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222374008|
[2025/04/30 09:10:22 416941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:22 416945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44015|rttvar:445|minrtt:30315|latest_rtt:42858|ack_delay:0|
[2025/04/30 09:10:22 416949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43871|rttvar:623|minrtt:30315|latest_rtt:42858|ack_delay:0|
[2025/04/30 09:10:22 416953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1349|lost_pn:1346|thresh:3|
[2025/04/30 09:10:22 416957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 416961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 416965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 416969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 416973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 416981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1346|lost_pn:1346|po_sent_time:1746004222372145|lost_send_time:1746004222367512|loss_delay:49354|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:22 416986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222372145u|
[2025/04/30 09:10:22 416990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 416994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43871|rtt_var:623|pto_duration:46363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 416998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 417002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 417006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57900|
[2025/04/30 09:10:22 417010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222488106|now:1746004222416994|interv:71112|
[2025/04/30 09:10:22 417015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222488106|now:1746004222416994|interval:71112|pto_count:0|srtt:43871
[2025/04/30 09:10:22 417022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41238, ack_elapse 43426, delivered 49706|rate 1144613|lost 446|
[2025/04/30 09:10:22 417029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144613) in round 17|
[2025/04/30 09:10:22 417036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 417043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 417049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:22|po_sent_time:1746004222374008|recovery:1|recovery_start:1746004222416990|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 417055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:22|po_sent_time:1746004222374008|recovery:1|recovery_start:1746004222416990|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 417060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:57900|srtt:43871|latest_rtt:42858|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222416990|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 417065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 417069] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 417074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:520|largest:520|pns:2|
[2025/04/30 09:10:22 417078] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:520|frame:ACK MAX_STREAM_DATA |recv_time:1746004222416866|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 417083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342416866|now:1746004222416866|interv:120000000|
[2025/04/30 09:10:22 417087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342416866|now:1746004222416866|interv:120000000|
[2025/04/30 09:10:22 417095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222416842|pq_index:0|
[2025/04/30 09:10:22 417099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222416748|
[2025/04/30 09:10:22 417103] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222417103|
[2025/04/30 09:10:22 417108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222417107|
[2025/04/30 09:10:22 417112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222416842|now:1746004222417107|
[2025/04/30 09:10:22 417116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222416842|now:1746004222417107|
[2025/04/30 09:10:22 417120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 417125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 417129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43871|min_srtt:43871|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 417133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:21600|inflight:57900|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 417138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 417142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 417145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 417150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 417154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43871|min_srtt:43871|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 417158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:57900|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 417162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 417166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 417170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 417174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 417178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 417182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57900|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:884345|
[2025/04/30 09:10:22 417187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 417197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1422|
[2025/04/30 09:10:22 417235] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1422|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57900|now:1746004222417205|stream_id:0|stream_offset:884345|
[2025/04/30 09:10:22 417245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1422|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 417253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57900|applimit:0|
[2025/04/30 09:10:22 417260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43871|rtt_var:623|pto_duration:46363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 417266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 417273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 417279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59100|
[2025/04/30 09:10:22 417286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222489568|now:1746004222417259|interv:72309|
[2025/04/30 09:10:22 417293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222489568|now:1746004222417259|interval:72309|pto_count:0|srtt:43871
[2025/04/30 09:10:22 417300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:59100|
[2025/04/30 09:10:22 417309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 417315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59100|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:885532|
[2025/04/30 09:10:22 417321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 417325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1423|
[2025/04/30 09:10:22 417353] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1423|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59100|now:1746004222417333|stream_id:0|stream_offset:885532|
[2025/04/30 09:10:22 417359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1423|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 417367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59100|applimit:0|
[2025/04/30 09:10:22 417374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43871|rtt_var:623|pto_duration:46363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 417381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 417387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 417394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60300|
[2025/04/30 09:10:22 417400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222489696|now:1746004222417374|interv:72322|
[2025/04/30 09:10:22 417409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222489696|now:1746004222417374|interval:72322|pto_count:0|srtt:43871
[2025/04/30 09:10:22 417414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60300|
[2025/04/30 09:10:22 417419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 417423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60300|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:886719|
[2025/04/30 09:10:22 417427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 417431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222418431|now:1746004222417431|interv:1000|
[2025/04/30 09:10:22 417435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 417439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 417443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222418431|
[2025/04/30 09:10:22 417447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222418431|
[2025/04/30 09:10:22 417451] [debug] |xqc_engine_wakeup_after|wakeup:1746004222418431|now:1746004222417451|diff:980|
[2025/04/30 09:10:22 417456] [debug] |xqc_engine_main_logic|END|now:1746004222417107|
[2025/04/30 09:10:22 417463] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222417463|
[2025/04/30 09:10:22 417468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 417474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:520|
[2025/04/30 09:10:22 417478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:521|
[2025/04/30 09:10:22 417483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:521|
[2025/04/30 09:10:22 417487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 417492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1350|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1352|path_largest_ack:1350|
[2025/04/30 09:10:22 417497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:56929|prior_delivered:784264|prior_time:1746004222373440|is_app_limited:0|send_elapse:41510|ack_elapse:44023|ctl_first_sent_time:1746004222374133|lagest_ack_time:1746004222417463|curr_delivered:835176|
[2025/04/30 09:10:22 417501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222374133|
[2025/04/30 09:10:22 417506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:22 417510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1352|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1352|path_largest_ack:1352|
[2025/04/30 09:10:22 417514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:55723|prior_delivered:786681|prior_time:1746004222375555|is_app_limited:0|send_elapse:43191|ack_elapse:41908|ctl_first_sent_time:1746004222376025|lagest_ack_time:1746004222417463|curr_delivered:835187|
[2025/04/30 09:10:22 417522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222376025|
[2025/04/30 09:10:22 417526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:22 417530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43871|rttvar:623|minrtt:30315|latest_rtt:41438|ack_delay:0|
[2025/04/30 09:10:22 417534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43567|rttvar:1076|minrtt:30315|latest_rtt:41438|ack_delay:0|
[2025/04/30 09:10:22 417538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1352|lost_pn:1349|thresh:3|
[2025/04/30 09:10:22 417542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 417546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 417550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 417554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 417558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 417562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 417566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 474|pns:2|
[2025/04/30 09:10:22 417570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 417574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222423230|now:1746004222417574|interval:5656|
[2025/04/30 09:10:22 417578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222423230|now:1746004222417574|interv:5656|
[2025/04/30 09:10:22 417582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43191, ack_elapse 41908, delivered 48506|rate 1123058|lost 446|
[2025/04/30 09:10:22 417586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1123058) in round 17|
[2025/04/30 09:10:22 417590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 417594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 417599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1217|po_sent_time:1746004222376025|recovery:1|recovery_start:1746004222416990|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 417606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1217|po_sent_time:1746004222376025|recovery:1|recovery_start:1746004222416990|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 417614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:59083|srtt:43567|latest_rtt:41438|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222416990|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 417627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 417633] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 417640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:521|largest:521|pns:2|
[2025/04/30 09:10:22 417648] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:521|frame:ACK MAX_STREAM_DATA |recv_time:1746004222417463|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 417656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342417463|now:1746004222417463|interv:120000000|
[2025/04/30 09:10:22 417663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342417463|now:1746004222417463|interv:120000000|
[2025/04/30 09:10:22 417669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222418431|pq_index:0|
[2025/04/30 09:10:22 417673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222417107|
[2025/04/30 09:10:22 417677] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222417677|
[2025/04/30 09:10:22 417682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222417681|
[2025/04/30 09:10:22 417687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 417692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43567|min_srtt:43567|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 417696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:19200|inflight:59083|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 417701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 417704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 417708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 417713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 417717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43567|min_srtt:43567|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 417721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:59083|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 417725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 417729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 417733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 417737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 417742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 417750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59083|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:886719|
[2025/04/30 09:10:22 417754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 417758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 417762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222418431|
[2025/04/30 09:10:22 417766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222418431|
[2025/04/30 09:10:22 417770] [debug] |xqc_engine_wakeup_after|wakeup:1746004222418431|now:1746004222417770|diff:661|
[2025/04/30 09:10:22 417774] [debug] |xqc_engine_main_logic|END|now:1746004222417681|
[2025/04/30 09:10:22 417781] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222417781|
[2025/04/30 09:10:22 417786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 417791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:521|
[2025/04/30 09:10:22 417795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:522|
[2025/04/30 09:10:22 417801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:522|
[2025/04/30 09:10:22 417805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 417810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1353|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1353|path_largest_ack:1353|
[2025/04/30 09:10:22 417814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:55734|prior_delivered:786681|prior_time:1746004222375555|is_app_limited:0|send_elapse:43319|ack_elapse:42226|ctl_first_sent_time:1746004222376153|lagest_ack_time:1746004222417781|curr_delivered:835198|
[2025/04/30 09:10:22 417819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222376153|
[2025/04/30 09:10:22 417823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:22 417827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43567|rttvar:1076|minrtt:30315|latest_rtt:41628|ack_delay:0|
[2025/04/30 09:10:22 417831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43325|rttvar:1291|minrtt:30315|latest_rtt:41628|ack_delay:0|
[2025/04/30 09:10:22 417835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1353|lost_pn:1350|thresh:3|
[2025/04/30 09:10:22 417839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 417843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 417847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 417851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 417855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 417862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 417866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 417870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222422958|now:1746004222417870|interval:5088|
[2025/04/30 09:10:22 417890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222422958|now:1746004222417870|interv:5088|
[2025/04/30 09:10:22 417895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43319, ack_elapse 42226, delivered 48517|rate 1119993|lost 446|
[2025/04/30 09:10:22 417899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1119993) in round 17|
[2025/04/30 09:10:22 417903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 417907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 417911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222376153|recovery:1|recovery_start:1746004222416990|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 417915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222376153|recovery:1|recovery_start:1746004222416990|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 417920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:59072|srtt:43325|latest_rtt:41628|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222416990|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 417925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 417929] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 417934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:522|largest:522|pns:2|
[2025/04/30 09:10:22 417938] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:522|frame:ACK MAX_STREAM_DATA |recv_time:1746004222417781|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 417942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342417781|now:1746004222417781|interv:120000000|
[2025/04/30 09:10:22 417946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342417781|now:1746004222417781|interv:120000000|
[2025/04/30 09:10:22 417950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222418431|pq_index:0|
[2025/04/30 09:10:22 417954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222417681|
[2025/04/30 09:10:22 417958] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222417958|
[2025/04/30 09:10:22 417963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222417962|
[2025/04/30 09:10:22 417968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 417975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43325|min_srtt:43325|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 417980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:19200|inflight:59072|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 417984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 417988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 417992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 417996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 418000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43325|min_srtt:43325|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 418004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:59072|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 418008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 418013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 418020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 418027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 418034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 418040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59072|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:886719|
[2025/04/30 09:10:22 418048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 418054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 418058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222418431|
[2025/04/30 09:10:22 418063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222418431|
[2025/04/30 09:10:22 418067] [debug] |xqc_engine_wakeup_after|wakeup:1746004222418431|now:1746004222418066|diff:365|
[2025/04/30 09:10:22 418071] [debug] |xqc_engine_main_logic|END|now:1746004222417962|
[2025/04/30 09:10:22 418076] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222418076|
[2025/04/30 09:10:22 418080] [debug] |xqc_engine_wakeup_after|wakeup:1746004222418431|now:1746004222418080|diff:351|
[2025/04/30 09:10:22 418084] [debug] |xqc_engine_main_logic|END|now:1746004222418076|
[2025/04/30 09:10:22 419153] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222419152|
[2025/04/30 09:10:22 419163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222418431|pq_index:0|
[2025/04/30 09:10:22 419167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222417962|
[2025/04/30 09:10:22 419172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222419171|
[2025/04/30 09:10:22 419182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222418431|now:1746004222419171|
[2025/04/30 09:10:22 419186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222418431|now:1746004222419171|
[2025/04/30 09:10:22 419190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 419194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 419199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43325|min_srtt:43325|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 419204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:19200|inflight:59072|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 419208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 419212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 419216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 419221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 419225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43325|min_srtt:43325|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 419229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:59072|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 419233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 419237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 419241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 419245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 419250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 419254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59072|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:886719|
[2025/04/30 09:10:22 419259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 419263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1424|
[2025/04/30 09:10:22 419299] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1424|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59072|now:1746004222419271|stream_id:0|stream_offset:886719|
[2025/04/30 09:10:22 419310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1424|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 419324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59072|applimit:0|
[2025/04/30 09:10:22 419331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222422958|now:1746004222419330|interval:3628|
[2025/04/30 09:10:22 419337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222422958|now:1746004222419330|interv:3628|
[2025/04/30 09:10:22 419344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60272|
[2025/04/30 09:10:22 419352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 419360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60272|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:887906|
[2025/04/30 09:10:22 419367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 419372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1425|
[2025/04/30 09:10:22 419401] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1425|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60272|now:1746004222419380|stream_id:0|stream_offset:887906|
[2025/04/30 09:10:22 419407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1425|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 419415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60272|applimit:0|
[2025/04/30 09:10:22 419422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222422958|now:1746004222419421|interval:3537|
[2025/04/30 09:10:22 419429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222422958|now:1746004222419421|interv:3537|
[2025/04/30 09:10:22 419436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:61472|
[2025/04/30 09:10:22 419443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 419450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61472|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:889093|
[2025/04/30 09:10:22 419454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 419458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222422958|
[2025/04/30 09:10:22 419462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222422958|
[2025/04/30 09:10:22 419466] [debug] |xqc_engine_wakeup_after|wakeup:1746004222422958|now:1746004222419466|diff:3492|
[2025/04/30 09:10:22 419471] [debug] |xqc_engine_main_logic|END|now:1746004222419171|
[2025/04/30 09:10:22 419481] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222419480|
[2025/04/30 09:10:22 419486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 419491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:522|
[2025/04/30 09:10:22 419495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:523|
[2025/04/30 09:10:22 419506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:523|
[2025/04/30 09:10:22 419510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 419515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1354|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1355|path_largest_ack:1354|
[2025/04/30 09:10:22 419520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:56940|prior_delivered:786681|prior_time:1746004222375555|is_app_limited:0|send_elapse:43431|ack_elapse:43925|ctl_first_sent_time:1746004222376265|lagest_ack_time:1746004222419480|curr_delivered:836404|
[2025/04/30 09:10:22 419525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222376265|
[2025/04/30 09:10:22 419529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:22 419534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1355|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1355|path_largest_ack:1355|
[2025/04/30 09:10:22 419538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:56940|prior_delivered:786681|prior_time:1746004222375555|is_app_limited:0|send_elapse:43431|ack_elapse:43925|ctl_first_sent_time:1746004222376265|lagest_ack_time:1746004222419480|curr_delivered:837604|
[2025/04/30 09:10:22 419543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222376363|
[2025/04/30 09:10:22 419547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:22 419551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43325|rttvar:1291|minrtt:30315|latest_rtt:43117|ack_delay:0|
[2025/04/30 09:10:22 419555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43299|rttvar:1021|minrtt:30315|latest_rtt:43117|ack_delay:0|
[2025/04/30 09:10:22 419559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1355|lost_pn:1352|thresh:3|
[2025/04/30 09:10:22 419563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 419567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 419571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 419575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 419579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 419583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 419587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1351|lost_pn:1352|po_sent_time:1746004222374218|lost_send_time:1746004222370769|loss_delay:48711|frame:STREAM |repair:128|
[2025/04/30 09:10:22 419592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222374218u|
[2025/04/30 09:10:22 419599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 476|pns:2|
[2025/04/30 09:10:22 419610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 419617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43299|rtt_var:1021|pto_duration:47383|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 419624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 419631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 419636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57866|
[2025/04/30 09:10:22 419643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222492763|now:1746004222419617|interv:73146|
[2025/04/30 09:10:22 419650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222492763|now:1746004222419617|interval:73146|pto_count:0|srtt:43299
[2025/04/30 09:10:22 419657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43431, ack_elapse 43925, delivered 50923|rate 1159317|lost 447|
[2025/04/30 09:10:22 419663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159317) in round 17|
[2025/04/30 09:10:22 419670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 419676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 419682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:2406|po_sent_time:1746004222376363|recovery:1|recovery_start:1746004222419599|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 419689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:2406|po_sent_time:1746004222376363|recovery:1|recovery_start:1746004222419599|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 419696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:57866|srtt:43299|latest_rtt:43117|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222419599|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 419705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:523|largest:523|pns:2|
[2025/04/30 09:10:22 419712] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:523|frame:ACK |recv_time:1746004222419480|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 419720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342419480|now:1746004222419480|interv:120000000|
[2025/04/30 09:10:22 419727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342419480|now:1746004222419480|interv:120000000|
[2025/04/30 09:10:22 419734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222422958|pq_index:0|
[2025/04/30 09:10:22 419741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222419171|
[2025/04/30 09:10:22 419747] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222419747|
[2025/04/30 09:10:22 419755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222419753|
[2025/04/30 09:10:22 419769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 419777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43299|min_srtt:43299|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 419784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:16800|inflight:57866|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 419791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 419798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 419802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 419806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 419811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43299|min_srtt:43299|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 419815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:57866|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 419819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 419824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 419830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 419837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 419845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 419852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57866|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:889093|
[2025/04/30 09:10:22 419860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 419865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222420865|now:1746004222419865|interv:1000|
[2025/04/30 09:10:22 419869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 419895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 419900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222420865|
[2025/04/30 09:10:22 419904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222420865|
[2025/04/30 09:10:22 419908] [debug] |xqc_engine_wakeup_after|wakeup:1746004222420865|now:1746004222419908|diff:957|
[2025/04/30 09:10:22 419914] [debug] |xqc_engine_main_logic|END|now:1746004222419753|
[2025/04/30 09:10:22 419923] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222419922|
[2025/04/30 09:10:22 419929] [debug] |xqc_engine_wakeup_after|wakeup:1746004222420865|now:1746004222419929|diff:936|
[2025/04/30 09:10:22 419942] [debug] |xqc_engine_main_logic|END|now:1746004222419922|
[2025/04/30 09:10:22 420357] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222420356|
[2025/04/30 09:10:22 420367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 420377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:523|
[2025/04/30 09:10:22 420382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:524|
[2025/04/30 09:10:22 420388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:524|
[2025/04/30 09:10:22 420392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 420398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1356|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1357|path_largest_ack:1356|
[2025/04/30 09:10:22 420403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:59340|prior_delivered:786681|prior_time:1746004222375555|is_app_limited:0|send_elapse:43627|ack_elapse:44801|ctl_first_sent_time:1746004222376461|lagest_ack_time:1746004222420356|curr_delivered:838804|
[2025/04/30 09:10:22 420407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222376461|
[2025/04/30 09:10:22 420412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:22 420416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1357|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1357|path_largest_ack:1357|
[2025/04/30 09:10:22 420421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:56940|prior_delivered:789092|prior_time:1746004222377599|is_app_limited:0|send_elapse:43346|ack_elapse:42757|ctl_first_sent_time:1746004222378190|lagest_ack_time:1746004222420356|curr_delivered:838815|
[2025/04/30 09:10:22 420425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222378190|
[2025/04/30 09:10:22 420429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:22 420433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43299|rttvar:1021|minrtt:30315|latest_rtt:42166|ack_delay:0|
[2025/04/30 09:10:22 420437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43157|rttvar:1049|minrtt:30315|latest_rtt:42166|ack_delay:0|
[2025/04/30 09:10:22 420442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1357|lost_pn:1354|thresh:3|
[2025/04/30 09:10:22 420446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 420450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 420454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 420457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 420461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 420465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 420474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 420478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 420482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43157|rtt_var:1049|pto_duration:47353|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 420486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 420490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 420494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56655|
[2025/04/30 09:10:22 420498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222492733|now:1746004222420481|interv:72252|
[2025/04/30 09:10:22 420502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222492733|now:1746004222420481|interval:72252|pto_count:0|srtt:43157
[2025/04/30 09:10:22 420507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43346, ack_elapse 42757, delivered 49723|rate 1147118|lost 447|
[2025/04/30 09:10:22 420511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147118) in round 17|
[2025/04/30 09:10:22 420515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 420519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 420523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1211|po_sent_time:1746004222378190|recovery:1|recovery_start:1746004222419599|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 420528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1211|po_sent_time:1746004222378190|recovery:1|recovery_start:1746004222419599|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 420532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:56655|srtt:43157|latest_rtt:42166|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222419599|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 420538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 420542] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 420547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:524|largest:524|pns:2|
[2025/04/30 09:10:22 420551] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:524|frame:ACK MAX_STREAM_DATA |recv_time:1746004222420356|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 420556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342420356|now:1746004222420356|interv:120000000|
[2025/04/30 09:10:22 420560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342420356|now:1746004222420356|interv:120000000|
[2025/04/30 09:10:22 420566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222420865|pq_index:0|
[2025/04/30 09:10:22 420571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222419753|
[2025/04/30 09:10:22 420575] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222420575|
[2025/04/30 09:10:22 420579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222420578|
[2025/04/30 09:10:22 420584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 420589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43157|min_srtt:43157|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 420593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:16800|inflight:56655|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 420598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 420602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 420605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 420610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 420614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43157|min_srtt:43157|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 420618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:56655|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 420622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 420626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 420630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 420634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 420639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 420643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56655|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:889093|
[2025/04/30 09:10:22 420647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 420651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 420655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222420865|
[2025/04/30 09:10:22 420659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222420865|
[2025/04/30 09:10:22 420663] [debug] |xqc_engine_wakeup_after|wakeup:1746004222420865|now:1746004222420663|diff:202|
[2025/04/30 09:10:22 420670] [debug] |xqc_engine_main_logic|END|now:1746004222420578|
[2025/04/30 09:10:22 420676] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222420676|
[2025/04/30 09:10:22 420681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 420685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:524|
[2025/04/30 09:10:22 420689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:525|
[2025/04/30 09:10:22 420694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:525|
[2025/04/30 09:10:22 420698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 420703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1358|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1358|path_largest_ack:1358|
[2025/04/30 09:10:22 420707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:56951|prior_delivered:789092|prior_time:1746004222377599|is_app_limited:0|send_elapse:43446|ack_elapse:43077|ctl_first_sent_time:1746004222378290|lagest_ack_time:1746004222420676|curr_delivered:838826|
[2025/04/30 09:10:22 420711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222378290|
[2025/04/30 09:10:22 420715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:22 420719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43157|rttvar:1049|minrtt:30315|latest_rtt:42386|ack_delay:0|
[2025/04/30 09:10:22 420724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43061|rttvar:979|minrtt:30315|latest_rtt:42386|ack_delay:0|
[2025/04/30 09:10:22 420728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1358|lost_pn:1355|thresh:3|
[2025/04/30 09:10:22 420732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 420736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 420739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 420743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 420747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 420751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 420755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 420759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 420763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43061|rtt_var:979|pto_duration:46977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 420767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 420772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 420785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56644|
[2025/04/30 09:10:22 420791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222492357|now:1746004222420763|interv:71594|
[2025/04/30 09:10:22 420797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222492357|now:1746004222420763|interval:71594|pto_count:0|srtt:43061
[2025/04/30 09:10:22 420805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43446, ack_elapse 43077, delivered 49734|rate 1144731|lost 447|
[2025/04/30 09:10:22 420812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144731) in round 17|
[2025/04/30 09:10:22 420818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 420825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 420832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222378290|recovery:1|recovery_start:1746004222419599|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 420839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222378290|recovery:1|recovery_start:1746004222419599|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 420845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:56644|srtt:43061|latest_rtt:42386|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222419599|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 420851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 420855] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 420859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:525|largest:525|pns:2|
[2025/04/30 09:10:22 420864] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:525|frame:ACK MAX_STREAM_DATA |recv_time:1746004222420676|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 420869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342420676|now:1746004222420676|interv:120000000|
[2025/04/30 09:10:22 420895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342420676|now:1746004222420676|interv:120000000|
[2025/04/30 09:10:22 420899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222420865|pq_index:0|
[2025/04/30 09:10:22 420904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222420578|
[2025/04/30 09:10:22 420907] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222420907|
[2025/04/30 09:10:22 420912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222420911|
[2025/04/30 09:10:22 420917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222420865|now:1746004222420911|
[2025/04/30 09:10:22 420921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222420865|now:1746004222420911|
[2025/04/30 09:10:22 420930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 420934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 420939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43061|min_srtt:43061|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 420943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:16800|inflight:56644|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 420947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 420951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 420955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 420959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 420964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43061|min_srtt:43061|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 420968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:56644|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 420972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 420976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 420979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 420984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 420988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 420992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56644|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:889093|
[2025/04/30 09:10:22 420997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 421002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1426|
[2025/04/30 09:10:22 421046] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1426|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56644|now:1746004222421014|stream_id:0|stream_offset:889093|
[2025/04/30 09:10:22 421054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1426|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 421062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56644|applimit:0|
[2025/04/30 09:10:22 421069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43061|rtt_var:979|pto_duration:46977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 421077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 421090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 421096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57844|
[2025/04/30 09:10:22 421100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222493991|now:1746004222421069|interv:72922|
[2025/04/30 09:10:22 421104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222493991|now:1746004222421069|interval:72922|pto_count:0|srtt:43061
[2025/04/30 09:10:22 421109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:57844|
[2025/04/30 09:10:22 421114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 421118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57844|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:890280|
[2025/04/30 09:10:22 421123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 421127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1427|
[2025/04/30 09:10:22 421156] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1427|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57844|now:1746004222421135|stream_id:0|stream_offset:890280|
[2025/04/30 09:10:22 421163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1427|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 421170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57844|applimit:0|
[2025/04/30 09:10:22 421178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43061|rtt_var:979|pto_duration:46977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 421185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 421191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 421198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59044|
[2025/04/30 09:10:22 421204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222494112|now:1746004222421177|interv:72935|
[2025/04/30 09:10:22 421208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222494112|now:1746004222421177|interval:72935|pto_count:0|srtt:43061
[2025/04/30 09:10:22 421213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:59044|
[2025/04/30 09:10:22 421218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 421222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59044|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:891467|
[2025/04/30 09:10:22 421227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 421230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222422230|now:1746004222421230|interv:1000|
[2025/04/30 09:10:22 421239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 421243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 421247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222422230|
[2025/04/30 09:10:22 421251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222422230|
[2025/04/30 09:10:22 421255] [debug] |xqc_engine_wakeup_after|wakeup:1746004222422230|now:1746004222421255|diff:975|
[2025/04/30 09:10:22 421260] [debug] |xqc_engine_main_logic|END|now:1746004222420911|
[2025/04/30 09:10:22 421265] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222421265|
[2025/04/30 09:10:22 421269] [debug] |xqc_engine_wakeup_after|wakeup:1746004222422230|now:1746004222421269|diff:961|
[2025/04/30 09:10:22 421273] [debug] |xqc_engine_main_logic|END|now:1746004222421265|
[2025/04/30 09:10:22 422342] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222422341|
[2025/04/30 09:10:22 422352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222422230|pq_index:0|
[2025/04/30 09:10:22 422357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222420911|
[2025/04/30 09:10:22 422362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222422361|
[2025/04/30 09:10:22 422367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222422230|now:1746004222422361|
[2025/04/30 09:10:22 422371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222422230|now:1746004222422361|
[2025/04/30 09:10:22 422375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 422379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 422384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43061|min_srtt:43061|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 422390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:14400|inflight:59044|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 422398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 422404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 422410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 422417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 422424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43061|min_srtt:43061|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 422431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:59044|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 422438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 422443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 422456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 422463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 422470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 422474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59044|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:891467|
[2025/04/30 09:10:22 422479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 422483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1428|
[2025/04/30 09:10:22 422514] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1428|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59044|now:1746004222422492|stream_id:0|stream_offset:891467|
[2025/04/30 09:10:22 422520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1428|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 422526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59044|applimit:0|
[2025/04/30 09:10:22 422533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43061|rtt_var:979|pto_duration:46977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 422541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 422547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 422554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60244|
[2025/04/30 09:10:22 422560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222495469|now:1746004222422533|interv:72936|
[2025/04/30 09:10:22 422566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222495469|now:1746004222422533|interval:72936|pto_count:0|srtt:43061
[2025/04/30 09:10:22 422573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60244|
[2025/04/30 09:10:22 422581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 422588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60244|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:892654|
[2025/04/30 09:10:22 422595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 422601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1429|
[2025/04/30 09:10:22 422630] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1429|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60244|now:1746004222422609|stream_id:0|stream_offset:892654|
[2025/04/30 09:10:22 422636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1429|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 422650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60244|applimit:0|
[2025/04/30 09:10:22 422658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43061|rtt_var:979|pto_duration:46977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 422665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 422672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 422678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61444|
[2025/04/30 09:10:22 422682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222495586|now:1746004222422657|interv:72929|
[2025/04/30 09:10:22 422686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222495586|now:1746004222422657|interval:72929|pto_count:0|srtt:43061
[2025/04/30 09:10:22 422691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:61444|
[2025/04/30 09:10:22 422696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 422700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61444|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:893841|
[2025/04/30 09:10:22 422704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 422709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222438642|
[2025/04/30 09:10:22 422713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222438642|
[2025/04/30 09:10:22 422717] [debug] |xqc_engine_wakeup_after|wakeup:1746004222438642|now:1746004222422717|diff:15925|
[2025/04/30 09:10:22 422721] [debug] |xqc_engine_main_logic|END|now:1746004222422361|
[2025/04/30 09:10:22 422731] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222422731|
[2025/04/30 09:10:22 422736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 422742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:525|
[2025/04/30 09:10:22 422746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:526|
[2025/04/30 09:10:22 422752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:526|
[2025/04/30 09:10:22 422756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 422761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1359|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1360|path_largest_ack:1359|
[2025/04/30 09:10:22 422767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:58151|prior_delivered:789092|prior_time:1746004222377599|is_app_limited:0|send_elapse:43551|ack_elapse:45132|ctl_first_sent_time:1746004222378395|lagest_ack_time:1746004222422731|curr_delivered:840026|
[2025/04/30 09:10:22 422775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222378395|
[2025/04/30 09:10:22 422782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:22 422795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1360|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1360|path_largest_ack:1360|
[2025/04/30 09:10:22 422802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:58151|prior_delivered:789092|prior_time:1746004222377599|is_app_limited:0|send_elapse:43551|ack_elapse:45132|ctl_first_sent_time:1746004222378395|lagest_ack_time:1746004222422731|curr_delivered:841226|
[2025/04/30 09:10:22 422809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222378496|
[2025/04/30 09:10:22 422816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:22 422823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43061|rttvar:979|minrtt:30315|latest_rtt:44235|ack_delay:0|
[2025/04/30 09:10:22 422830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43208|rttvar:1028|minrtt:30315|latest_rtt:44235|ack_delay:0|
[2025/04/30 09:10:22 422836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1360|lost_pn:1357|thresh:3|
[2025/04/30 09:10:22 422843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 422849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 422855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 422861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 422868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 422896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 422902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 422909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 422916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43208|rtt_var:1028|pto_duration:47320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 422923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 422930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 422937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59044|
[2025/04/30 09:10:22 422944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222495929|now:1746004222422915|interv:73014|
[2025/04/30 09:10:22 422951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222495929|now:1746004222422915|interval:73014|pto_count:0|srtt:43208
[2025/04/30 09:10:22 422958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43551, ack_elapse 45132, delivered 52134|rate 1155144|lost 447|
[2025/04/30 09:10:22 422965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155144) in round 17|
[2025/04/30 09:10:22 422975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 422980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 422984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2400|po_sent_time:1746004222378496|recovery:1|recovery_start:1746004222419599|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 422988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2400|po_sent_time:1746004222378496|recovery:1|recovery_start:1746004222419599|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 422993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:59044|srtt:43208|latest_rtt:44235|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222419599|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 422999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:526|largest:526|pns:2|
[2025/04/30 09:10:22 423004] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:526|frame:ACK |recv_time:1746004222422731|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 423009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342422731|now:1746004222422731|interv:120000000|
[2025/04/30 09:10:22 423013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342422731|now:1746004222422731|interv:120000000|
[2025/04/30 09:10:22 423020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222438642|pq_index:0|
[2025/04/30 09:10:22 423027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222422361|
[2025/04/30 09:10:22 423033] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222423033|
[2025/04/30 09:10:22 423042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222423040|
[2025/04/30 09:10:22 423048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 423053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43208|min_srtt:43208|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 423058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:12000|inflight:59044|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 423062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 423066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 423070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 423075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 423079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43208|min_srtt:43208|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 423086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:59044|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 423093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 423100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 423107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 423113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 423118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 423122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59044|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:893841|
[2025/04/30 09:10:22 423127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 423131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222424131|now:1746004222423131|interv:1000|
[2025/04/30 09:10:22 423135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 423139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 423143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222424131|
[2025/04/30 09:10:22 423147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222424131|
[2025/04/30 09:10:22 423151] [debug] |xqc_engine_wakeup_after|wakeup:1746004222424131|now:1746004222423151|diff:980|
[2025/04/30 09:10:22 423155] [debug] |xqc_engine_main_logic|END|now:1746004222423040|
[2025/04/30 09:10:22 423163] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222423163|
[2025/04/30 09:10:22 423168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 423174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:526|
[2025/04/30 09:10:22 423177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:527|
[2025/04/30 09:10:22 423183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:527|
[2025/04/30 09:10:22 423189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 423196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1361|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1361|path_largest_ack:1361|
[2025/04/30 09:10:22 423203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:56923|prior_delivered:791531|prior_time:1746004222379776|is_app_limited:0|send_elapse:43311|ack_elapse:43387|ctl_first_sent_time:1746004222380247|lagest_ack_time:1746004222423163|curr_delivered:841237|
[2025/04/30 09:10:22 423209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222380247|
[2025/04/30 09:10:22 423216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:444||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:22 423221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43208|rttvar:1028|minrtt:30315|latest_rtt:42916|ack_delay:0|
[2025/04/30 09:10:22 423233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43171|rttvar:844|minrtt:30315|latest_rtt:42916|ack_delay:0|
[2025/04/30 09:10:22 423239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1361|lost_pn:1358|thresh:3|
[2025/04/30 09:10:22 423243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 423247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 423251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 423254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 423258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 423262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 423266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 423270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 423274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43171|rtt_var:844|pto_duration:46547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 423278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 423282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 423286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59033|
[2025/04/30 09:10:22 423290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222495156|now:1746004222423274|interv:71882|
[2025/04/30 09:10:22 423294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222495156|now:1746004222423274|interval:71882|pto_count:0|srtt:43171
[2025/04/30 09:10:22 423299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43311, ack_elapse 43387, delivered 49706|rate 1145642|lost 447|
[2025/04/30 09:10:22 423303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1145642) in round 17|
[2025/04/30 09:10:22 423307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 423312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 423316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222380247|recovery:1|recovery_start:1746004222419599|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 423321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222380247|recovery:1|recovery_start:1746004222419599|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 423326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:59033|srtt:43171|latest_rtt:42916|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222419599|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 423334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 423338] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 423343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:527|largest:527|pns:2|
[2025/04/30 09:10:22 423347] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:527|frame:ACK MAX_STREAM_DATA |recv_time:1746004222423163|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 423352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342423163|now:1746004222423163|interv:120000000|
[2025/04/30 09:10:22 423356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342423163|now:1746004222423163|interv:120000000|
[2025/04/30 09:10:22 423360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222424131|pq_index:0|
[2025/04/30 09:10:22 423364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222423040|
[2025/04/30 09:10:22 423368] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222423368|
[2025/04/30 09:10:22 423373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222423372|
[2025/04/30 09:10:22 423378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 423382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43171|min_srtt:43171|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 423386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:12000|inflight:59033|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 423391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 423395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 423398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 423403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 423407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43171|min_srtt:43171|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 423411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:59033|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 423415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 423419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 423423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 423431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 423436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 423440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59033|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:893841|
[2025/04/30 09:10:22 423444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 423448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 423452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222424131|
[2025/04/30 09:10:22 423456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222424131|
[2025/04/30 09:10:22 423460] [debug] |xqc_engine_wakeup_after|wakeup:1746004222424131|now:1746004222423460|diff:671|
[2025/04/30 09:10:22 423464] [debug] |xqc_engine_main_logic|END|now:1746004222423372|
[2025/04/30 09:10:22 423471] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222423471|
[2025/04/30 09:10:22 423476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 423481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:527|
[2025/04/30 09:10:22 423485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:528|
[2025/04/30 09:10:22 423490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:528|
[2025/04/30 09:10:22 423494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 423499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1362|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1362|path_largest_ack:1362|
[2025/04/30 09:10:22 423503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:56934|prior_delivered:791531|prior_time:1746004222379776|is_app_limited:0|send_elapse:43419|ack_elapse:43695|ctl_first_sent_time:1746004222380355|lagest_ack_time:1746004222423471|curr_delivered:841248|
[2025/04/30 09:10:22 423508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222380355|
[2025/04/30 09:10:22 423512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:443||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 09:10:22 423516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43171|rttvar:844|minrtt:30315|latest_rtt:43116|ack_delay:0|
[2025/04/30 09:10:22 423520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43164|rttvar:646|minrtt:30315|latest_rtt:43116|ack_delay:0|
[2025/04/30 09:10:22 423524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1362|lost_pn:1359|thresh:3|
[2025/04/30 09:10:22 423528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 423532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 423536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 423544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 423547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 423551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 423555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 423559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 423563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43164|rtt_var:646|pto_duration:45748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 423568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 423571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 423575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59022|
[2025/04/30 09:10:22 423579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222494357|now:1746004222423563|interv:70794|
[2025/04/30 09:10:22 423583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222494357|now:1746004222423563|interval:70794|pto_count:0|srtt:43164
[2025/04/30 09:10:22 423588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43419, ack_elapse 43695, delivered 49717|rate 1137818|lost 447|
[2025/04/30 09:10:22 423592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1137818) in round 17|
[2025/04/30 09:10:22 423596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 423600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 423604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222380355|recovery:1|recovery_start:1746004222419599|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 423608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222380355|recovery:1|recovery_start:1746004222419599|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 423613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:59022|srtt:43164|latest_rtt:43116|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222419599|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 423618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 423622] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 423626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 423631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 423638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:528|largest:528|pns:2|
[2025/04/30 09:10:22 423642] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:528|frame:ACK MAX_STREAM_DATA |recv_time:1746004222423471|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 423647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342423471|now:1746004222423471|interv:120000000|
[2025/04/30 09:10:22 423651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342423471|now:1746004222423471|interv:120000000|
[2025/04/30 09:10:22 423655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222424131|pq_index:0|
[2025/04/30 09:10:22 423659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222423372|
[2025/04/30 09:10:22 423663] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222423663|
[2025/04/30 09:10:22 423667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222423667|
[2025/04/30 09:10:22 423672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 423676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:528|ack_delay:205|first_ack_range:52|largest_pkt_recv_time:1746004222423471|
[2025/04/30 09:10:22 423681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:528|low:476|pkt_pns:2|
[2025/04/30 09:10:22 423685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:528|frame_largest_recv:528|
[2025/04/30 09:10:22 423689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 423693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43164|min_srtt:43164|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 423698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:12000|inflight:59022|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 423702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 423706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 423710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 423714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 423718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43164|min_srtt:43164|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 423722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:59022|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 423726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 423730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 423734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 423741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 423745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 423749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:59022|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:893841|
[2025/04/30 09:10:22 423754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 423758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 423761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222424131|
[2025/04/30 09:10:22 423765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222424131|
[2025/04/30 09:10:22 423769] [debug] |xqc_engine_wakeup_after|wakeup:1746004222424131|now:1746004222423769|diff:362|
[2025/04/30 09:10:22 423773] [debug] |xqc_engine_main_logic|END|now:1746004222423667|
[2025/04/30 09:10:22 423778] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222423778|
[2025/04/30 09:10:22 423782] [debug] |xqc_engine_wakeup_after|wakeup:1746004222424131|now:1746004222423782|diff:349|
[2025/04/30 09:10:22 423786] [debug] |xqc_engine_main_logic|END|now:1746004222423778|
[2025/04/30 09:10:22 424534] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004222424533|
[2025/04/30 09:10:22 424545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 424551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:528|
[2025/04/30 09:10:22 424555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:529|
[2025/04/30 09:10:22 424561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:529|
[2025/04/30 09:10:22 424565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 424570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1363|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1365|path_largest_ack:1363|
[2025/04/30 09:10:22 424575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:58140|prior_delivered:791531|prior_time:1746004222379776|is_app_limited:0|send_elapse:43510|ack_elapse:44757|ctl_first_sent_time:1746004222380446|lagest_ack_time:1746004222424533|curr_delivered:842454|
[2025/04/30 09:10:22 424580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222380446|
[2025/04/30 09:10:22 424584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:442||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 09:10:22 424589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1365|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1365|path_largest_ack:1365|
[2025/04/30 09:10:22 424593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:59318|prior_delivered:792753|prior_time:1746004222380787|is_app_limited:0|send_elapse:43778|ack_elapse:43746|ctl_first_sent_time:1746004222382365|lagest_ack_time:1746004222424533|curr_delivered:843654|
[2025/04/30 09:10:22 424598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222382365|
[2025/04/30 09:10:22 424610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:22 424614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43164|rttvar:646|minrtt:30315|latest_rtt:42168|ack_delay:0|
[2025/04/30 09:10:22 424619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43040|rttvar:734|minrtt:30315|latest_rtt:42168|ack_delay:0|
[2025/04/30 09:10:22 424623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1365|lost_pn:1362|thresh:3|
[2025/04/30 09:10:22 424627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 424631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 424635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 424639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 424643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 424647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 424651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 424655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 478|pns:2|
[2025/04/30 09:10:22 424659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 424663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222428955|now:1746004222424662|interval:4293|
[2025/04/30 09:10:22 424667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222428955|now:1746004222424662|interv:4293|
[2025/04/30 09:10:22 424671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43778, ack_elapse 43746, delivered 50901|rate 1162707|lost 447|
[2025/04/30 09:10:22 424676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162707) in round 17|
[2025/04/30 09:10:22 424680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 424684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 424688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2406|po_sent_time:1746004222382365|recovery:1|recovery_start:1746004222419599|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 424693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2406|po_sent_time:1746004222382365|recovery:1|recovery_start:1746004222419599|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 424697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:56616|srtt:43040|latest_rtt:42168|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222419599|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 424706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:529|largest:529|pns:2|
[2025/04/30 09:10:22 424710] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:529|frame:ACK |recv_time:1746004222424533|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 424715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342424533|now:1746004222424533|interv:120000000|
[2025/04/30 09:10:22 424719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342424533|now:1746004222424533|interv:120000000|
[2025/04/30 09:10:22 424723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222424131|pq_index:0|
[2025/04/30 09:10:22 424728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222423667|
[2025/04/30 09:10:22 424732] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222424732|
[2025/04/30 09:10:22 424737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222424736|
[2025/04/30 09:10:22 424741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222424131|now:1746004222424736|
[2025/04/30 09:10:22 424745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222424131|now:1746004222424736|
[2025/04/30 09:10:22 424749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 424754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 424758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43040|min_srtt:43040|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 424763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:12000|inflight:56616|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 424768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 424771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 424775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 424783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 424787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43040|min_srtt:43040|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 424792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:56616|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 424796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 424800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 424804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 424811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 424815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 424819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:56616|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:893841|
[2025/04/30 09:10:22 424824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 424828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1430|
[2025/04/30 09:10:22 424864] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1430|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:56616|now:1746004222424835|stream_id:0|stream_offset:893841|
[2025/04/30 09:10:22 424893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1430|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 424901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56616|applimit:0|
[2025/04/30 09:10:22 424908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222428955|now:1746004222424908|interval:4047|
[2025/04/30 09:10:22 424915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222428955|now:1746004222424908|interv:4047|
[2025/04/30 09:10:22 424922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:57822|
[2025/04/30 09:10:22 424930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 424936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57822|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:895028|
[2025/04/30 09:10:22 424943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 424950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1431|
[2025/04/30 09:10:22 425013] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1431|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57822|now:1746004222424961|stream_id:0|stream_offset:895028|
[2025/04/30 09:10:22 425025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1431|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 425032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57822|applimit:0|
[2025/04/30 09:10:22 425038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222428955|now:1746004222425038|interval:3917|
[2025/04/30 09:10:22 425046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222428955|now:1746004222425038|interv:3917|
[2025/04/30 09:10:22 425053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:59022|
[2025/04/30 09:10:22 425061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 425067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59022|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:896215|
[2025/04/30 09:10:22 425079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 425083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222426083|now:1746004222425083|interv:1000|
[2025/04/30 09:10:22 425087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 425091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 425101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222426083|
[2025/04/30 09:10:22 425106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222426083|
[2025/04/30 09:10:22 425110] [debug] |xqc_engine_wakeup_after|wakeup:1746004222426083|now:1746004222425110|diff:973|
[2025/04/30 09:10:22 425114] [debug] |xqc_engine_main_logic|END|now:1746004222424736|
[2025/04/30 09:10:22 425120] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222425120|
[2025/04/30 09:10:22 425124] [debug] |xqc_engine_wakeup_after|wakeup:1746004222426083|now:1746004222425124|diff:959|
[2025/04/30 09:10:22 425128] [debug] |xqc_engine_main_logic|END|now:1746004222425120|
[2025/04/30 09:10:22 425546] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004222425545|
[2025/04/30 09:10:22 425557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 425566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:529|
[2025/04/30 09:10:22 425571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:530|
[2025/04/30 09:10:22 425577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:530|
[2025/04/30 09:10:22 425581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 425587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1366|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1367|path_largest_ack:1366|
[2025/04/30 09:10:22 425591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:60518|prior_delivered:792753|prior_time:1746004222380787|is_app_limited:0|send_elapse:43901|ack_elapse:44758|ctl_first_sent_time:1746004222382488|lagest_ack_time:1746004222425545|curr_delivered:844854|
[2025/04/30 09:10:22 425596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222382488|
[2025/04/30 09:10:22 425601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:440||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 09:10:22 425605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1367|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1367|path_largest_ack:1367|
[2025/04/30 09:10:22 425610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:58129|prior_delivered:795153|prior_time:1746004222382865|is_app_limited:0|send_elapse:44496|ack_elapse:42680|ctl_first_sent_time:1746004222383290|lagest_ack_time:1746004222425545|curr_delivered:844865|
[2025/04/30 09:10:22 425614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222383290|
[2025/04/30 09:10:22 425618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:439||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 09:10:22 425623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43040|rttvar:734|minrtt:30315|latest_rtt:42255|ack_delay:0|
[2025/04/30 09:10:22 425632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42941|rttvar:747|minrtt:30315|latest_rtt:42255|ack_delay:0|
[2025/04/30 09:10:22 425639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1367|lost_pn:1364|thresh:3|
[2025/04/30 09:10:22 425646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 425652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 425659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 425665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 425671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 425677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 425684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 425691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1364|lost_pn:1364|po_sent_time:1746004222380535|lost_send_time:1746004222377237|loss_delay:48308|frame:STREAM |repair:128|
[2025/04/30 09:10:22 425698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222380535u|
[2025/04/30 09:10:22 425704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 425711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42941|rtt_var:747|pto_duration:45929|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 425716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 425720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 425724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56611|
[2025/04/30 09:10:22 425728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222496890|now:1746004222425711|interv:71179|
[2025/04/30 09:10:22 425732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222496890|now:1746004222425711|interval:71179|pto_count:0|srtt:42941
[2025/04/30 09:10:22 425737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44496, ack_elapse 42680, delivered 49712|rate 1117224|lost 448|
[2025/04/30 09:10:22 425741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1117224) in round 17|
[2025/04/30 09:10:22 425745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 425750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 425754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:1211|po_sent_time:1746004222383290|recovery:1|recovery_start:1746004222425704|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 425762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:1211|po_sent_time:1746004222383290|recovery:1|recovery_start:1746004222425704|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 425767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:56611|srtt:42941|latest_rtt:42255|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222425704|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 425772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 425777] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 425781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222450545|now:1746004222425545|interv:25000|
[2025/04/30 09:10:22 425787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222425545|max_ack_delay:25000|
[2025/04/30 09:10:22 425791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:530|largest:530|pns:2|
[2025/04/30 09:10:22 425796] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:530|frame:ACK MAX_STREAM_DATA |recv_time:1746004222425545|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 425800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342425545|now:1746004222425545|interv:120000000|
[2025/04/30 09:10:22 425805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342425545|now:1746004222425545|interv:120000000|
[2025/04/30 09:10:22 425809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222426083|pq_index:0|
[2025/04/30 09:10:22 425813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222424736|
[2025/04/30 09:10:22 425817] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222425817|
[2025/04/30 09:10:22 425822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222425821|
[2025/04/30 09:10:22 425827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 425832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42941|min_srtt:42941|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 425836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:9600|inflight:56611|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 425841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 425845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 425848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 425856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 425860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42941|min_srtt:42941|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 425864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:56611|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 425868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 425896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 425900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 425904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 425909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 425913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56611|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:896215|
[2025/04/30 09:10:22 425918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 425921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 425925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222426083|
[2025/04/30 09:10:22 425930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222426083|
[2025/04/30 09:10:22 425934] [debug] |xqc_engine_wakeup_after|wakeup:1746004222426083|now:1746004222425933|diff:150|
[2025/04/30 09:10:22 425939] [debug] |xqc_engine_main_logic|END|now:1746004222425821|
[2025/04/30 09:10:22 425950] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004222425950|
[2025/04/30 09:10:22 425957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 425966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:530|
[2025/04/30 09:10:22 425972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:531|
[2025/04/30 09:10:22 425980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:531|
[2025/04/30 09:10:22 425987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 425995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1368|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1368|path_largest_ack:1368|
[2025/04/30 09:10:22 426002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:58140|prior_delivered:795153|prior_time:1746004222382865|is_app_limited:0|send_elapse:44596|ack_elapse:43085|ctl_first_sent_time:1746004222383390|lagest_ack_time:1746004222425950|curr_delivered:844876|
[2025/04/30 09:10:22 426009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222383390|
[2025/04/30 09:10:22 426016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:439||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 09:10:22 426023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42941|rttvar:747|minrtt:30315|latest_rtt:42560|ack_delay:0|
[2025/04/30 09:10:22 426036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42894|rttvar:656|minrtt:30315|latest_rtt:42560|ack_delay:0|
[2025/04/30 09:10:22 426042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1368|lost_pn:1365|thresh:3|
[2025/04/30 09:10:22 426049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 426105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42894|rtt_var:656|pto_duration:45518|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 426113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 426119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 426125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56600|
[2025/04/30 09:10:22 426131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222496479|now:1746004222426105|interv:70374|
[2025/04/30 09:10:22 426135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222496479|now:1746004222426105|interval:70374|pto_count:0|srtt:42894
[2025/04/30 09:10:22 426140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44596, ack_elapse 43085, delivered 49723|rate 1114965|lost 448|
[2025/04/30 09:10:22 426145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1114965) in round 17|
[2025/04/30 09:10:22 426149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 426153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 426157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222383390|recovery:1|recovery_start:1746004222425704|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 426162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222383390|recovery:1|recovery_start:1746004222425704|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 426171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:56600|srtt:42894|latest_rtt:42560|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222425704|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 426176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 426181] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 426186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:531|largest:531|pns:2|
[2025/04/30 09:10:22 426193] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:531|frame:ACK MAX_STREAM_DATA |recv_time:1746004222425950|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 426201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342425950|now:1746004222425950|interv:120000000|
[2025/04/30 09:10:22 426208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342425950|now:1746004222425950|interv:120000000|
[2025/04/30 09:10:22 426214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222426083|pq_index:0|
[2025/04/30 09:10:22 426220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222425821|
[2025/04/30 09:10:22 426224] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222426224|
[2025/04/30 09:10:22 426229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222426228|
[2025/04/30 09:10:22 426234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222426083|now:1746004222426228|
[2025/04/30 09:10:22 426238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222426083|now:1746004222426228|
[2025/04/30 09:10:22 426242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 426246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 426251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42894|min_srtt:42894|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 426256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:9600|inflight:56600|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 426261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 426268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 426274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 426281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 426286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42894|min_srtt:42894|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 426291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:56600|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 426299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 426303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 426306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 426311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 426315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 426320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56600|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:896215|
[2025/04/30 09:10:22 426324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 426329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1432|
[2025/04/30 09:10:22 426366] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1432|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56600|now:1746004222426337|stream_id:0|stream_offset:896215|
[2025/04/30 09:10:22 426376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1432|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 426384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56600|applimit:0|
[2025/04/30 09:10:22 426391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42894|rtt_var:656|pto_duration:45518|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 426398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 426402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 426406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57800|
[2025/04/30 09:10:22 426410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222497855|now:1746004222426390|interv:71465|
[2025/04/30 09:10:22 426414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222497855|now:1746004222426390|interval:71465|pto_count:0|srtt:42894
[2025/04/30 09:10:22 426419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:57800|
[2025/04/30 09:10:22 426423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 426428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57800|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:897402|
[2025/04/30 09:10:22 426432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 426436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1433|
[2025/04/30 09:10:22 426466] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1433|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57800|now:1746004222426444|stream_id:0|stream_offset:897402|
[2025/04/30 09:10:22 426481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1433|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 426488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57800|applimit:0|
[2025/04/30 09:10:22 426495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42894|rtt_var:656|pto_duration:45518|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 426500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 426504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 426508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59000|
[2025/04/30 09:10:22 426512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222497962|now:1746004222426495|interv:71467|
[2025/04/30 09:10:22 426516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222497962|now:1746004222426495|interval:71467|pto_count:0|srtt:42894
[2025/04/30 09:10:22 426520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:59000|
[2025/04/30 09:10:22 426525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 426529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59000|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:898589|
[2025/04/30 09:10:22 426534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 426538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222427538|now:1746004222426538|interv:1000|
[2025/04/30 09:10:22 426542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 426546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 426550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222427538|
[2025/04/30 09:10:22 426554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222427538|
[2025/04/30 09:10:22 426558] [debug] |xqc_engine_wakeup_after|wakeup:1746004222427538|now:1746004222426558|diff:980|
[2025/04/30 09:10:22 426563] [debug] |xqc_engine_main_logic|END|now:1746004222426228|
[2025/04/30 09:10:22 426570] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004222426569|
[2025/04/30 09:10:22 426575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 426580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:531|
[2025/04/30 09:10:22 426584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:532|
[2025/04/30 09:10:22 426590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:532|
[2025/04/30 09:10:22 426594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 426599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1369|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1369|path_largest_ack:1369|
[2025/04/30 09:10:22 426607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:56940|prior_delivered:796364|prior_time:1746004222383859|is_app_limited:0|send_elapse:43488|ack_elapse:42710|ctl_first_sent_time:1746004222384270|lagest_ack_time:1746004222426569|curr_delivered:844887|
[2025/04/30 09:10:22 426612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222384270|
[2025/04/30 09:10:22 426616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:438||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:22 426621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42894|rttvar:656|minrtt:30315|latest_rtt:42299|ack_delay:0|
[2025/04/30 09:10:22 426625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42820|rttvar:640|minrtt:30315|latest_rtt:42299|ack_delay:0|
[2025/04/30 09:10:22 426629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1369|lost_pn:1366|thresh:3|
[2025/04/30 09:10:22 426633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 426669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42820|rtt_var:640|pto_duration:45380|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 426673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 426677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 426681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58989|
[2025/04/30 09:10:22 426685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222497824|now:1746004222426668|interv:71156|
[2025/04/30 09:10:22 426689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222497824|now:1746004222426668|interval:71156|pto_count:0|srtt:42820
[2025/04/30 09:10:22 426693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43488, ack_elapse 42710, delivered 48523|rate 1115779|lost 448|
[2025/04/30 09:10:22 426697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1115779) in round 17|
[2025/04/30 09:10:22 426704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 426708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 426712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222384270|recovery:1|recovery_start:1746004222425704|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 426716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222384270|recovery:1|recovery_start:1746004222425704|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 426721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:58989|srtt:42820|latest_rtt:42299|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222425704|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 426726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 426730] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 426735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:532|largest:532|pns:2|
[2025/04/30 09:10:22 426739] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:532|frame:ACK MAX_STREAM_DATA |recv_time:1746004222426569|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 426744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342426569|now:1746004222426569|interv:120000000|
[2025/04/30 09:10:22 426748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342426569|now:1746004222426569|interv:120000000|
[2025/04/30 09:10:22 426752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222427538|pq_index:0|
[2025/04/30 09:10:22 426756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222426228|
[2025/04/30 09:10:22 426761] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222426760|
[2025/04/30 09:10:22 426765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222426764|
[2025/04/30 09:10:22 426770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 426775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42820|min_srtt:42820|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 426779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:7200|inflight:58989|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 426784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 426788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 426792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 426798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 426803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42820|min_srtt:42820|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 426807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:58989|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 426811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 426815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 426819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 426823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 426827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 426832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58989|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:898589|
[2025/04/30 09:10:22 426836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 426840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 426844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222427538|
[2025/04/30 09:10:22 426848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222427538|
[2025/04/30 09:10:22 426852] [debug] |xqc_engine_wakeup_after|wakeup:1746004222427538|now:1746004222426851|diff:687|
[2025/04/30 09:10:22 426856] [debug] |xqc_engine_main_logic|END|now:1746004222426764|
[2025/04/30 09:10:22 426862] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004222426862|
[2025/04/30 09:10:22 426866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 426884] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:532|
[2025/04/30 09:10:22 426891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:533|
[2025/04/30 09:10:22 426896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:533|
[2025/04/30 09:10:22 426900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 426904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1370|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1370|path_largest_ack:1370|
[2025/04/30 09:10:22 426909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:56951|prior_delivered:796364|prior_time:1746004222383859|is_app_limited:0|send_elapse:43610|ack_elapse:43003|ctl_first_sent_time:1746004222384392|lagest_ack_time:1746004222426862|curr_delivered:844898|
[2025/04/30 09:10:22 426914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222384392|
[2025/04/30 09:10:22 426918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:22 426925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42820|rttvar:640|minrtt:30315|latest_rtt:42470|ack_delay:0|
[2025/04/30 09:10:22 426929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42776|rttvar:567|minrtt:30315|latest_rtt:42470|ack_delay:0|
[2025/04/30 09:10:22 426933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1370|lost_pn:1367|thresh:3|
[2025/04/30 09:10:22 426937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 426968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 426972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42776|rtt_var:567|pto_duration:45044|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 426977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 426981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 426984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58978|
[2025/04/30 09:10:22 426988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222497488|now:1746004222426972|interv:70516|
[2025/04/30 09:10:22 426992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222497488|now:1746004222426972|interval:70516|pto_count:0|srtt:42776
[2025/04/30 09:10:22 426997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43610, ack_elapse 43003, delivered 48534|rate 1112909|lost 448|
[2025/04/30 09:10:22 427001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1112909) in round 17|
[2025/04/30 09:10:22 427005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 427009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 427013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222384392|recovery:1|recovery_start:1746004222425704|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 427017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222384392|recovery:1|recovery_start:1746004222425704|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 427024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:58978|srtt:42776|latest_rtt:42470|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222425704|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 427029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 427034] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 427038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:533|largest:533|pns:2|
[2025/04/30 09:10:22 427042] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:533|frame:ACK MAX_STREAM_DATA |recv_time:1746004222426862|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 427047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342426862|now:1746004222426862|interv:120000000|
[2025/04/30 09:10:22 427051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342426862|now:1746004222426862|interv:120000000|
[2025/04/30 09:10:22 427055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222427538|pq_index:0|
[2025/04/30 09:10:22 427060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222426764|
[2025/04/30 09:10:22 427064] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222427064|
[2025/04/30 09:10:22 427070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222427069|
[2025/04/30 09:10:22 427074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 427078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|min_srtt:42776|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 427083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:7200|inflight:58978|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 427087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 427091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 427095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 427099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 427103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|min_srtt:42776|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 427108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:58978|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 427112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 427118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 427122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 427126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 427131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 427135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58978|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:898589|
[2025/04/30 09:10:22 427139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 427143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 427147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222427538|
[2025/04/30 09:10:22 427151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222427538|
[2025/04/30 09:10:22 427155] [debug] |xqc_engine_wakeup_after|wakeup:1746004222427538|now:1746004222427154|diff:384|
[2025/04/30 09:10:22 427159] [debug] |xqc_engine_main_logic|END|now:1746004222427069|
[2025/04/30 09:10:22 427164] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222427164|
[2025/04/30 09:10:22 427168] [debug] |xqc_engine_wakeup_after|wakeup:1746004222427538|now:1746004222427167|diff:371|
[2025/04/30 09:10:22 427171] [debug] |xqc_engine_main_logic|END|now:1746004222427164|
[2025/04/30 09:10:22 427690] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004222427690|
[2025/04/30 09:10:22 427696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 427701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:533|
[2025/04/30 09:10:22 427705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:534|
[2025/04/30 09:10:22 427710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:534|
[2025/04/30 09:10:22 427714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 427719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1371|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1372|path_largest_ack:1371|
[2025/04/30 09:10:22 427723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:58151|prior_delivered:796364|prior_time:1746004222383859|is_app_limited:0|send_elapse:43725|ack_elapse:43831|ctl_first_sent_time:1746004222384507|lagest_ack_time:1746004222427690|curr_delivered:846098|
[2025/04/30 09:10:22 427728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222384507|
[2025/04/30 09:10:22 427732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:436||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 09:10:22 427736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1372|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1372|path_largest_ack:1372|
[2025/04/30 09:10:22 427741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:58151|prior_delivered:796364|prior_time:1746004222383859|is_app_limited:0|send_elapse:43725|ack_elapse:43831|ctl_first_sent_time:1746004222384507|lagest_ack_time:1746004222427690|curr_delivered:847298|
[2025/04/30 09:10:22 427749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222384608|
[2025/04/30 09:10:22 427753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:435||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 09:10:22 427757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42776|rttvar:567|minrtt:30315|latest_rtt:43082|ack_delay:0|
[2025/04/30 09:10:22 427761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42814|rttvar:502|minrtt:30315|latest_rtt:43082|ack_delay:0|
[2025/04/30 09:10:22 427765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1372|lost_pn:1369|thresh:3|
[2025/04/30 09:10:22 427770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 427774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 427777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 427781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 427785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 427789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 427793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 427797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 427801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 427805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42814|rtt_var:502|pto_duration:44822|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 427809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 427813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 427817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56578|
[2025/04/30 09:10:22 427821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222497266|now:1746004222427805|interv:69461|
[2025/04/30 09:10:22 427825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222497266|now:1746004222427805|interval:69461|pto_count:0|srtt:42814
[2025/04/30 09:10:22 427829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43725, ack_elapse 43831, delivered 50934|rate 1162054|lost 448|
[2025/04/30 09:10:22 427834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162054) in round 17|
[2025/04/30 09:10:22 427838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 427842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 427849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2400|po_sent_time:1746004222384608|recovery:1|recovery_start:1746004222425704|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 427853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2400|po_sent_time:1746004222384608|recovery:1|recovery_start:1746004222425704|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 427858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:56578|srtt:42814|latest_rtt:43082|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222425704|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 427865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:534|largest:534|pns:2|
[2025/04/30 09:10:22 427870] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:534|frame:ACK |recv_time:1746004222427690|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 427898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342427690|now:1746004222427690|interv:120000000|
[2025/04/30 09:10:22 427902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342427690|now:1746004222427690|interv:120000000|
[2025/04/30 09:10:22 427906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222427538|pq_index:0|
[2025/04/30 09:10:22 427910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222427069|
[2025/04/30 09:10:22 427914] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222427914|
[2025/04/30 09:10:22 427919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222427918|
[2025/04/30 09:10:22 427924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222427538|now:1746004222427918|
[2025/04/30 09:10:22 427928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222427538|now:1746004222427918|
[2025/04/30 09:10:22 427932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 427936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 427941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42814|min_srtt:42814|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 427945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:7200|inflight:56578|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 427949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 427953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 427957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 427961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 427965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42814|min_srtt:42814|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 427977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:56578|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 427981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 427985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 427989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 427993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 427997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 428001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56578|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:898589|
[2025/04/30 09:10:22 428005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 428010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1434|
[2025/04/30 09:10:22 428044] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1434|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56578|now:1746004222428017|stream_id:0|stream_offset:898589|
[2025/04/30 09:10:22 428053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1434|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 428061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56578|applimit:0|
[2025/04/30 09:10:22 428067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42814|rtt_var:502|pto_duration:44822|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 428074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 428081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 428087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57778|
[2025/04/30 09:10:22 428093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222498839|now:1746004222428067|interv:70772|
[2025/04/30 09:10:22 428099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222498839|now:1746004222428067|interval:70772|pto_count:0|srtt:42814
[2025/04/30 09:10:22 428107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:57778|
[2025/04/30 09:10:22 428112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 428116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57778|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:899776|
[2025/04/30 09:10:22 428120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 428129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1435|
[2025/04/30 09:10:22 428160] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1435|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57778|now:1746004222428136|stream_id:0|stream_offset:899776|
[2025/04/30 09:10:22 428169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1435|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 428177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57778|applimit:0|
[2025/04/30 09:10:22 428184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42814|rtt_var:502|pto_duration:44822|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 428191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 428195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 428199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58978|
[2025/04/30 09:10:22 428203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222498958|now:1746004222428184|interv:70774|
[2025/04/30 09:10:22 428207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222498958|now:1746004222428184|interval:70774|pto_count:0|srtt:42814
[2025/04/30 09:10:22 428211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:58978|
[2025/04/30 09:10:22 428216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 428220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58978|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:900963|
[2025/04/30 09:10:22 428225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 428229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222429229|now:1746004222428229|interv:1000|
[2025/04/30 09:10:22 428233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 428237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 428241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222429229|
[2025/04/30 09:10:22 428245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222429229|
[2025/04/30 09:10:22 428249] [debug] |xqc_engine_wakeup_after|wakeup:1746004222429229|now:1746004222428249|diff:980|
[2025/04/30 09:10:22 428253] [debug] |xqc_engine_main_logic|END|now:1746004222427918|
[2025/04/30 09:10:22 428260] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222428260|
[2025/04/30 09:10:22 428265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 428270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:534|
[2025/04/30 09:10:22 428274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:535|
[2025/04/30 09:10:22 428280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:535|
[2025/04/30 09:10:22 428284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 428293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1374|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1375|path_largest_ack:1374|
[2025/04/30 09:10:22 428298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:58145|prior_delivered:798781|prior_time:1746004222385918|is_app_limited:0|send_elapse:44032|ack_elapse:42342|ctl_first_sent_time:1746004222386285|lagest_ack_time:1746004222428260|curr_delivered:847309|
[2025/04/30 09:10:22 428302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222386285|
[2025/04/30 09:10:22 428307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:434||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 09:10:22 428311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1375|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1375|path_largest_ack:1375|
[2025/04/30 09:10:22 428315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:58145|prior_delivered:798781|prior_time:1746004222385918|is_app_limited:0|send_elapse:44032|ack_elapse:42342|ctl_first_sent_time:1746004222386285|lagest_ack_time:1746004222428260|curr_delivered:847320|
[2025/04/30 09:10:22 428320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222386386|
[2025/04/30 09:10:22 428324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:433||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 09:10:22 428328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42814|rttvar:502|minrtt:30315|latest_rtt:41874|ack_delay:0|
[2025/04/30 09:10:22 428332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42697|rttvar:612|minrtt:30315|latest_rtt:41874|ack_delay:0|
[2025/04/30 09:10:22 428336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1375|lost_pn:1372|thresh:3|
[2025/04/30 09:10:22 428340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 428344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 428348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 428352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 428356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 428360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 428365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 428368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 428372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 428376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222432739|now:1746004222428376|interval:4363|
[2025/04/30 09:10:22 428383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222432739|now:1746004222428376|interv:4363|
[2025/04/30 09:10:22 428388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44032, ack_elapse 42342, delivered 48539|rate 1102357|lost 448|
[2025/04/30 09:10:22 428392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1102357) in round 17|
[2025/04/30 09:10:22 428396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 428400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 428404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:22|po_sent_time:1746004222386386|recovery:1|recovery_start:1746004222425704|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 428409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:22|po_sent_time:1746004222386386|recovery:1|recovery_start:1746004222425704|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 428413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:58956|srtt:42697|latest_rtt:41874|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222425704|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 428418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 428423] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 428427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:535|largest:535|pns:2|
[2025/04/30 09:10:22 428432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:535|frame:ACK MAX_STREAM_DATA |recv_time:1746004222428260|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 428436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342428260|now:1746004222428260|interv:120000000|
[2025/04/30 09:10:22 428440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342428260|now:1746004222428260|interv:120000000|
[2025/04/30 09:10:22 428444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222429229|pq_index:0|
[2025/04/30 09:10:22 428448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222427918|
[2025/04/30 09:10:22 428452] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222428452|
[2025/04/30 09:10:22 428457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222428456|
[2025/04/30 09:10:22 428462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 428467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42697|min_srtt:42697|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 428471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:4800|inflight:58956|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 428475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 428482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 428486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 428490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 428494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42697|min_srtt:42697|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 428498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58956|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 428503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 428507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 428510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 428515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 428519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 428523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58956|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:900963|
[2025/04/30 09:10:22 428527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 428531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 428535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222429229|
[2025/04/30 09:10:22 428539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222429229|
[2025/04/30 09:10:22 428543] [debug] |xqc_engine_wakeup_after|wakeup:1746004222429229|now:1746004222428543|diff:686|
[2025/04/30 09:10:22 428547] [debug] |xqc_engine_main_logic|END|now:1746004222428456|
[2025/04/30 09:10:22 428552] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222428552|
[2025/04/30 09:10:22 428556] [debug] |xqc_engine_wakeup_after|wakeup:1746004222429229|now:1746004222428556|diff:673|
[2025/04/30 09:10:22 428560] [debug] |xqc_engine_main_logic|END|now:1746004222428552|
[2025/04/30 09:10:22 429629] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222429628|
[2025/04/30 09:10:22 429636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222429229|pq_index:0|
[2025/04/30 09:10:22 429640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222428456|
[2025/04/30 09:10:22 429645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222429644|
[2025/04/30 09:10:22 429650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222429229|now:1746004222429644|
[2025/04/30 09:10:22 429654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222429229|now:1746004222429644|
[2025/04/30 09:10:22 429663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 429667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 429672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42697|min_srtt:42697|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 429676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:4800|inflight:58956|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 429680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:22 429684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 429688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 429692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 429696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42697|min_srtt:42697|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 429700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58956|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 429704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 429708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 429712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 429716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 429721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 429725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58956|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:900963|
[2025/04/30 09:10:22 429729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 429733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1436|
[2025/04/30 09:10:22 429767] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1436|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58956|now:1746004222429741|stream_id:0|stream_offset:900963|
[2025/04/30 09:10:22 429776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1436|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 429784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58956|applimit:0|
[2025/04/30 09:10:22 429790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222432739|now:1746004222429790|interval:2949|
[2025/04/30 09:10:22 429797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222432739|now:1746004222429790|interv:2949|
[2025/04/30 09:10:22 429807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60156|
[2025/04/30 09:10:22 429811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 429816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60156|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:902150|
[2025/04/30 09:10:22 429820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 429824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1437|
[2025/04/30 09:10:22 429855] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1437|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60156|now:1746004222429831|stream_id:0|stream_offset:902150|
[2025/04/30 09:10:22 429864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1437|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 429891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60156|applimit:0|
[2025/04/30 09:10:22 429898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222432739|now:1746004222429898|interval:2841|
[2025/04/30 09:10:22 429903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222432739|now:1746004222429898|interv:2841|
[2025/04/30 09:10:22 429908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:61356|
[2025/04/30 09:10:22 429912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 429917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61356|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:903337|
[2025/04/30 09:10:22 429921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 429926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222432739|
[2025/04/30 09:10:22 429930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222432739|
[2025/04/30 09:10:22 429934] [debug] |xqc_engine_wakeup_after|wakeup:1746004222432739|now:1746004222429934|diff:2805|
[2025/04/30 09:10:22 429938] [debug] |xqc_engine_main_logic|END|now:1746004222429644|
[2025/04/30 09:10:22 429947] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222429947|
[2025/04/30 09:10:22 429952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 429958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:535|
[2025/04/30 09:10:22 429962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:536|
[2025/04/30 09:10:22 429967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:536|
[2025/04/30 09:10:22 429971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 429977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1376|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1377|path_largest_ack:1376|
[2025/04/30 09:10:22 429986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:59356|prior_delivered:798781|prior_time:1746004222385918|is_app_limited:0|send_elapse:44246|ack_elapse:44029|ctl_first_sent_time:1746004222386499|lagest_ack_time:1746004222429947|curr_delivered:848520|
[2025/04/30 09:10:22 429991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222386499|
[2025/04/30 09:10:22 429995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:432||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:22 429999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1377|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1377|path_largest_ack:1377|
[2025/04/30 09:10:22 430004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:59356|prior_delivered:798781|prior_time:1746004222385918|is_app_limited:0|send_elapse:44246|ack_elapse:44029|ctl_first_sent_time:1746004222386499|lagest_ack_time:1746004222429947|curr_delivered:849720|
[2025/04/30 09:10:22 430008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222386615|
[2025/04/30 09:10:22 430012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:431||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 09:10:22 430016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42697|rttvar:612|minrtt:30315|latest_rtt:43332|ack_delay:0|
[2025/04/30 09:10:22 430021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42776|rttvar:617|minrtt:30315|latest_rtt:43332|ack_delay:0|
[2025/04/30 09:10:22 430025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1377|lost_pn:1374|thresh:3|
[2025/04/30 09:10:22 430029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 430033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 430037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 430041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 430045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 430048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 430052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 430056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 430061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1373|lost_pn:1374|po_sent_time:1746004222384705|lost_send_time:1746004222381199|loss_delay:48748|frame:STREAM |repair:128|
[2025/04/30 09:10:22 430068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222384705u|
[2025/04/30 09:10:22 430074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 430081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42776|rtt_var:617|pto_duration:45244|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 430093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 430099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 430104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57756|
[2025/04/30 09:10:22 430108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222501075|now:1746004222430081|interv:70994|
[2025/04/30 09:10:22 430112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222501075|now:1746004222430081|interval:70994|pto_count:0|srtt:42776
[2025/04/30 09:10:22 430116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44246, ack_elapse 44029, delivered 50939|rate 1151267|lost 449|
[2025/04/30 09:10:22 430121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151267) in round 17|
[2025/04/30 09:10:22 430125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 430129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 430133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:2400|po_sent_time:1746004222386615|recovery:1|recovery_start:1746004222430074|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 430138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:1|acked:2400|po_sent_time:1746004222386615|recovery:1|recovery_start:1746004222430074|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 430142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:57756|srtt:42776|latest_rtt:43332|min_rtt:30315|applimit:0|lost:440|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 430148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:536|largest:536|pns:2|
[2025/04/30 09:10:22 430153] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:536|frame:ACK |recv_time:1746004222429947|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 430157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342429947|now:1746004222429947|interv:120000000|
[2025/04/30 09:10:22 430162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342429947|now:1746004222429947|interv:120000000|
[2025/04/30 09:10:22 430165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222432739|pq_index:0|
[2025/04/30 09:10:22 430170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222429644|
[2025/04/30 09:10:22 430174] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222430174|
[2025/04/30 09:10:22 430179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222430178|
[2025/04/30 09:10:22 430184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 430191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|min_srtt:42776|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 430196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:2400|inflight:57756|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 430200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 430205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1294|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 430209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|min_srtt:42776|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 430214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2411|inflight:57756|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:800068|
[2025/04/30 09:10:22 430218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 430222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1307|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 430227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|min_srtt:42776|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 430231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3611|inflight:57756|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:803629|
[2025/04/30 09:10:22 430235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 430239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 430243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 430247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 430251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|min_srtt:42776|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 430255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3611|inflight:57756|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 430260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 430263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 430267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 430271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 430276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1294|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 430283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:57756|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 430287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 430291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1438|
[2025/04/30 09:10:22 430324] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1438|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57756|now:1746004222430298|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 430334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1438|origin_pktnum:1294|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 430341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1438|origin_pktnum:1294|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 430349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57756|applimit:0|
[2025/04/30 09:10:22 430354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42776|rtt_var:617|pto_duration:45244|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 430359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 430363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 430367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57767|
[2025/04/30 09:10:22 430371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222501542|now:1746004222430354|interv:71188|
[2025/04/30 09:10:22 430374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222501542|now:1746004222430354|interval:71188|pto_count:0|srtt:42776
[2025/04/30 09:10:22 430379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:57767|
[2025/04/30 09:10:22 430384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1307|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 430388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57767|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:800068|
[2025/04/30 09:10:22 430392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 430396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222431396|now:1746004222430396|interv:1000|
[2025/04/30 09:10:22 430400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 430404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 430408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 430412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57767|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:903337|
[2025/04/30 09:10:22 430417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 430420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 430429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222431396|
[2025/04/30 09:10:22 430433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222431396|
[2025/04/30 09:10:22 430437] [debug] |xqc_engine_wakeup_after|wakeup:1746004222431396|now:1746004222430437|diff:959|
[2025/04/30 09:10:22 430441] [debug] |xqc_engine_main_logic|END|now:1746004222430178|
[2025/04/30 09:10:22 430447] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222430446|
[2025/04/30 09:10:22 430450] [debug] |xqc_engine_wakeup_after|wakeup:1746004222431396|now:1746004222430450|diff:946|
[2025/04/30 09:10:22 430454] [debug] |xqc_engine_main_logic|END|now:1746004222430446|
[2025/04/30 09:10:22 431523] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222431523|
[2025/04/30 09:10:22 431530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222431396|pq_index:0|
[2025/04/30 09:10:22 431535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222430178|
[2025/04/30 09:10:22 431539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222431539|
[2025/04/30 09:10:22 431544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222431396|now:1746004222431539|
[2025/04/30 09:10:22 431548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222431396|now:1746004222431539|
[2025/04/30 09:10:22 431552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 431556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 431561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|min_srtt:42776|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 431565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:57767|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:803629|
[2025/04/30 09:10:22 431570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 431573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 431577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 431582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 431586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|min_srtt:42776|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 431590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:57767|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 431594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 431598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 431602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 431609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 431614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1307|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 431618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57767|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:800068|
[2025/04/30 09:10:22 431622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 431626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1439|
[2025/04/30 09:10:22 431659] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1439|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57767|now:1746004222431634|stream_id:0|stream_offset:800068|
[2025/04/30 09:10:22 431669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1439|origin_pktnum:1307|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 431676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57767|applimit:0|
[2025/04/30 09:10:22 431683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42776|rtt_var:617|pto_duration:45244|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 431690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 431694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 431697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58967|
[2025/04/30 09:10:22 431701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222502878|now:1746004222431683|interv:71195|
[2025/04/30 09:10:22 431705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222502878|now:1746004222431683|interval:71195|pto_count:0|srtt:42776
[2025/04/30 09:10:22 431710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:58967|
[2025/04/30 09:10:22 431715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 431719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58967|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:903337|
[2025/04/30 09:10:22 431723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 431727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1440|
[2025/04/30 09:10:22 431757] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1440|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58967|now:1746004222431734|stream_id:0|stream_offset:903337|
[2025/04/30 09:10:22 431765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1440|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 431773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58967|applimit:0|
[2025/04/30 09:10:22 431780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42776|rtt_var:617|pto_duration:45244|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 431790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 431794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 431798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60167|
[2025/04/30 09:10:22 431802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222502978|now:1746004222431779|interv:71199|
[2025/04/30 09:10:22 431806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222502978|now:1746004222431779|interval:71199|pto_count:0|srtt:42776
[2025/04/30 09:10:22 431811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60167|
[2025/04/30 09:10:22 431815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 431819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60167|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:904524|
[2025/04/30 09:10:22 431824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 431828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222432827|now:1746004222431827|interv:1000|
[2025/04/30 09:10:22 431831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 431835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 431839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222432827|
[2025/04/30 09:10:22 431843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222432827|
[2025/04/30 09:10:22 431847] [debug] |xqc_engine_wakeup_after|wakeup:1746004222432827|now:1746004222431847|diff:980|
[2025/04/30 09:10:22 431852] [debug] |xqc_engine_main_logic|END|now:1746004222431539|
[2025/04/30 09:10:22 431861] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222431860|
[2025/04/30 09:10:22 431866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 431890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:536|
[2025/04/30 09:10:22 431898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:537|
[2025/04/30 09:10:22 431904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:537|
[2025/04/30 09:10:22 431908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 431913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1378|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1379|path_largest_ack:1378|
[2025/04/30 09:10:22 431917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:60512|prior_delivered:800025|prior_time:1746004222387332|is_app_limited:0|send_elapse:44139|ack_elapse:44528|ctl_first_sent_time:1746004222388801|lagest_ack_time:1746004222431860|curr_delivered:850920|
[2025/04/30 09:10:22 431922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222388801|
[2025/04/30 09:10:22 431927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:431||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 09:10:22 431935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1379|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1379|path_largest_ack:1379|
[2025/04/30 09:10:22 431939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:60512|prior_delivered:800025|prior_time:1746004222387332|is_app_limited:0|send_elapse:44139|ack_elapse:44528|ctl_first_sent_time:1746004222388801|lagest_ack_time:1746004222431860|curr_delivered:852120|
[2025/04/30 09:10:22 431943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222388934|
[2025/04/30 09:10:22 431947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:430||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:22 431951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42776|rttvar:617|minrtt:30315|latest_rtt:42926|ack_delay:0|
[2025/04/30 09:10:22 431956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42794|rttvar:500|minrtt:30315|latest_rtt:42926|ack_delay:0|
[2025/04/30 09:10:22 431960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1379|lost_pn:1376|thresh:3|
[2025/04/30 09:10:22 431964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 431968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 431972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 431976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 431980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 431984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 431987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 431991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 431995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 431999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 432003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42794|rtt_var:500|pto_duration:44794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 432007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 432011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 432015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57767|
[2025/04/30 09:10:22 432019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222502528|now:1746004222432003|interv:70525|
[2025/04/30 09:10:22 432023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222502528|now:1746004222432003|interval:70525|pto_count:0|srtt:42794
[2025/04/30 09:10:22 432030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44139, ack_elapse 44528, delivered 52095|rate 1169938|lost 449|
[2025/04/30 09:10:22 432034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169938) in round 17|
[2025/04/30 09:10:22 432039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 432043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 432047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2400|po_sent_time:1746004222388934|recovery:1|recovery_start:1746004222430074|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 432051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2400|po_sent_time:1746004222388934|recovery:1|recovery_start:1746004222430074|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 432057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:57767|srtt:42794|latest_rtt:42926|min_rtt:30315|applimit:0|lost:442|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 432066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:537|largest:537|pns:2|
[2025/04/30 09:10:22 432073] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:537|frame:ACK |recv_time:1746004222431860|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 432080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342431860|now:1746004222431860|interv:120000000|
[2025/04/30 09:10:22 432087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342431860|now:1746004222431860|interv:120000000|
[2025/04/30 09:10:22 432093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222432827|pq_index:0|
[2025/04/30 09:10:22 432097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222431539|
[2025/04/30 09:10:22 432101] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222432101|
[2025/04/30 09:10:22 432106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222432105|
[2025/04/30 09:10:22 432111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 432116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42794|min_srtt:42794|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 432120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57767|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:803629|
[2025/04/30 09:10:22 432125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42794|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 432129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1312|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 432137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42794|min_srtt:42794|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 432142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57767|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:810751|
[2025/04/30 09:10:22 432146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42794|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 432150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1322|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 432155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42794|min_srtt:42794|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 432159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:57767|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:816686|
[2025/04/30 09:10:22 432163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 432167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 432171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 432175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 432179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42794|min_srtt:42794|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 432183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:57767|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 432187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 432191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 432195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 432199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 432203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1312|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 432208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57767|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:803629|
[2025/04/30 09:10:22 432212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 432216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 432220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 432224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57767|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:904524|
[2025/04/30 09:10:22 432231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 432234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 432238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222432827|
[2025/04/30 09:10:22 432242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222432827|
[2025/04/30 09:10:22 432246] [debug] |xqc_engine_wakeup_after|wakeup:1746004222432827|now:1746004222432246|diff:581|
[2025/04/30 09:10:22 432251] [debug] |xqc_engine_main_logic|END|now:1746004222432105|
[2025/04/30 09:10:22 432258] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222432257|
[2025/04/30 09:10:22 432262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 432267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:537|
[2025/04/30 09:10:22 432271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:538|
[2025/04/30 09:10:22 432276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:538|
[2025/04/30 09:10:22 432280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 432285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1380|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1381|path_largest_ack:1380|
[2025/04/30 09:10:22 432290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:59317|prior_delivered:802431|prior_time:1746004222389126|is_app_limited:0|send_elapse:44863|ack_elapse:43131|ctl_first_sent_time:1746004222389611|lagest_ack_time:1746004222432257|curr_delivered:852131|
[2025/04/30 09:10:22 432294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222389611|
[2025/04/30 09:10:22 432298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:429||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 09:10:22 432302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1381|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1381|path_largest_ack:1381|
[2025/04/30 09:10:22 432307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:59317|prior_delivered:802431|prior_time:1746004222389126|is_app_limited:0|send_elapse:44863|ack_elapse:43131|ctl_first_sent_time:1746004222389611|lagest_ack_time:1746004222432257|curr_delivered:852142|
[2025/04/30 09:10:22 432311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222389724|
[2025/04/30 09:10:22 432315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:428||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 09:10:22 432319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42794|rttvar:500|minrtt:30315|latest_rtt:42533|ack_delay:0|
[2025/04/30 09:10:22 432323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42761|rttvar:440|minrtt:30315|latest_rtt:42533|ack_delay:0|
[2025/04/30 09:10:22 432327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1381|lost_pn:1378|thresh:3|
[2025/04/30 09:10:22 432331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 432338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 432342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 432346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 432349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 432353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 432358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 432362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 432366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 432370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 432374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42761|rtt_var:440|pto_duration:44761|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 432378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 432382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 432386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57745|
[2025/04/30 09:10:22 432390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222502495|now:1746004222432373|interv:70122|
[2025/04/30 09:10:22 432393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222502495|now:1746004222432373|interval:70122|pto_count:0|srtt:42761
[2025/04/30 09:10:22 432398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44863, ack_elapse 43131, delivered 49711|rate 1108062|lost 449|
[2025/04/30 09:10:22 432402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1108062) in round 17|
[2025/04/30 09:10:22 432406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 432410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 432414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:22|po_sent_time:1746004222389724|recovery:1|recovery_start:1746004222430074|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 432418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:22|po_sent_time:1746004222389724|recovery:1|recovery_start:1746004222430074|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 432423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:57745|srtt:42761|latest_rtt:42533|min_rtt:30315|applimit:0|lost:442|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 432430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 432434] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 432439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:538|largest:538|pns:2|
[2025/04/30 09:10:22 432443] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:538|frame:ACK MAX_STREAM_DATA |recv_time:1746004222432257|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 432448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342432257|now:1746004222432257|interv:120000000|
[2025/04/30 09:10:22 432452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342432257|now:1746004222432257|interv:120000000|
[2025/04/30 09:10:22 432456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222432827|pq_index:0|
[2025/04/30 09:10:22 432460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222432105|
[2025/04/30 09:10:22 432464] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222432464|
[2025/04/30 09:10:22 432468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222432467|
[2025/04/30 09:10:22 432473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 432477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42761|min_srtt:42761|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 432481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:57745|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:816686|
[2025/04/30 09:10:22 432485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 432489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 432493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 432497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 432501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42761|min_srtt:42761|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 432505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:57745|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 432510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 432513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 432517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 432521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 432528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1312|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 432532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57745|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:803629|
[2025/04/30 09:10:22 432537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 432540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 432544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 432548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57745|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:904524|
[2025/04/30 09:10:22 432553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 432556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 432560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222432827|
[2025/04/30 09:10:22 432564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222432827|
[2025/04/30 09:10:22 432568] [debug] |xqc_engine_wakeup_after|wakeup:1746004222432827|now:1746004222432568|diff:259|
[2025/04/30 09:10:22 432572] [debug] |xqc_engine_main_logic|END|now:1746004222432467|
[2025/04/30 09:10:22 432577] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222432577|
[2025/04/30 09:10:22 432581] [debug] |xqc_engine_wakeup_after|wakeup:1746004222432827|now:1746004222432581|diff:246|
[2025/04/30 09:10:22 432585] [debug] |xqc_engine_main_logic|END|now:1746004222432577|
[2025/04/30 09:10:22 433653] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222433653|
[2025/04/30 09:10:22 433660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222432827|pq_index:0|
[2025/04/30 09:10:22 433664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222432467|
[2025/04/30 09:10:22 433669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222433668|
[2025/04/30 09:10:22 433674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222432827|now:1746004222433668|
[2025/04/30 09:10:22 433678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222432827|now:1746004222433668|
[2025/04/30 09:10:22 433682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 433686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 433690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42761|min_srtt:42761|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 433694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:57745|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:816686|
[2025/04/30 09:10:22 433699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 433702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 433706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 433714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 433718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42761|min_srtt:42761|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 433722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:57745|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 433726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 433730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 433734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 433738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 433742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1312|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 433746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57745|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:803629|
[2025/04/30 09:10:22 433751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 433755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1441|
[2025/04/30 09:10:22 433790] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1441|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57745|now:1746004222433762|stream_id:0|stream_offset:803629|
[2025/04/30 09:10:22 433799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1441|origin_pktnum:1312|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 433806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57745|applimit:0|
[2025/04/30 09:10:22 433813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42761|rtt_var:440|pto_duration:44761|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 433820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 433824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 433828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58945|
[2025/04/30 09:10:22 433832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222504523|now:1746004222433812|interv:70711|
[2025/04/30 09:10:22 433836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222504523|now:1746004222433812|interval:70711|pto_count:0|srtt:42761
[2025/04/30 09:10:22 433841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:58945|
[2025/04/30 09:10:22 433845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1322|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 433854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58945|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:810751|
[2025/04/30 09:10:22 433858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 433863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1442|
[2025/04/30 09:10:22 433911] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1442|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58945|now:1746004222433869|stream_id:0|stream_offset:810751|
[2025/04/30 09:10:22 433924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1442|origin_pktnum:1322|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 433932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58945|applimit:0|
[2025/04/30 09:10:22 433939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42761|rtt_var:440|pto_duration:44761|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 433943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 433948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 433951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60145|
[2025/04/30 09:10:22 433955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222504630|now:1746004222433938|interv:70692|
[2025/04/30 09:10:22 433959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222504630|now:1746004222433938|interval:70692|pto_count:0|srtt:42761
[2025/04/30 09:10:22 433964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:60145|
[2025/04/30 09:10:22 433969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 433973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:904524|
[2025/04/30 09:10:22 433978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 433982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222434982|now:1746004222433982|interv:1000|
[2025/04/30 09:10:22 433986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 433990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 433994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222434982|
[2025/04/30 09:10:22 433998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222434982|
[2025/04/30 09:10:22 434002] [debug] |xqc_engine_wakeup_after|wakeup:1746004222434982|now:1746004222434002|diff:980|
[2025/04/30 09:10:22 434006] [debug] |xqc_engine_main_logic|END|now:1746004222433668|
[2025/04/30 09:10:22 434016] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222434015|
[2025/04/30 09:10:22 434021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 434026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:538|
[2025/04/30 09:10:22 434035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:539|
[2025/04/30 09:10:22 434040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:539|
[2025/04/30 09:10:22 434044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 434050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1382|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1383|path_largest_ack:1382|
[2025/04/30 09:10:22 434054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:60534|prior_delivered:802431|prior_time:1746004222389126|is_app_limited:0|send_elapse:46308|ack_elapse:44889|ctl_first_sent_time:1746004222391056|lagest_ack_time:1746004222434015|curr_delivered:853348|
[2025/04/30 09:10:22 434059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222391056|
[2025/04/30 09:10:22 434064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:427||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 09:10:22 434068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1383|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1383|path_largest_ack:1383|
[2025/04/30 09:10:22 434072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:60534|prior_delivered:802431|prior_time:1746004222389126|is_app_limited:0|send_elapse:46308|ack_elapse:44889|ctl_first_sent_time:1746004222391056|lagest_ack_time:1746004222434015|curr_delivered:854548|
[2025/04/30 09:10:22 434077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222391186|
[2025/04/30 09:10:22 434081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:426||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 09:10:22 434086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42761|rttvar:440|minrtt:30315|latest_rtt:42829|ack_delay:0|
[2025/04/30 09:10:22 434093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42769|rttvar:347|minrtt:30315|latest_rtt:42829|ack_delay:0|
[2025/04/30 09:10:22 434099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1383|lost_pn:1380|thresh:3|
[2025/04/30 09:10:22 434106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 488|pns:2|
[2025/04/30 09:10:22 434154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 434158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42769|rtt_var:347|pto_duration:44769|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 434162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 434166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 434170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57739|
[2025/04/30 09:10:22 434174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222504638|now:1746004222434158|interv:70480|
[2025/04/30 09:10:22 434178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222504638|now:1746004222434158|interval:70480|pto_count:0|srtt:42769
[2025/04/30 09:10:22 434183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46308, ack_elapse 44889, delivered 52117|rate 1125442|lost 449|
[2025/04/30 09:10:22 434187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1125442) in round 17|
[2025/04/30 09:10:22 434191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 434195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 434199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2406|po_sent_time:1746004222391186|recovery:1|recovery_start:1746004222430074|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 434204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2406|po_sent_time:1746004222391186|recovery:1|recovery_start:1746004222430074|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 434208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:57739|srtt:42769|latest_rtt:42829|min_rtt:30315|applimit:0|lost:444|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 434214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:539|largest:539|pns:2|
[2025/04/30 09:10:22 434219] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:539|frame:ACK |recv_time:1746004222434015|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 434223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342434015|now:1746004222434015|interv:120000000|
[2025/04/30 09:10:22 434227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342434015|now:1746004222434015|interv:120000000|
[2025/04/30 09:10:22 434231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222434982|pq_index:0|
[2025/04/30 09:10:22 434236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222433668|
[2025/04/30 09:10:22 434242] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222434242|
[2025/04/30 09:10:22 434247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222434246|
[2025/04/30 09:10:22 434252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 434257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42769|min_srtt:42769|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 434261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57739|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:816686|
[2025/04/30 09:10:22 434266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42769|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 434270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1333|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 434275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42769|min_srtt:42769|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 434279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57739|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:824995|
[2025/04/30 09:10:22 434283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42769|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 434288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1346|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 434292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42769|min_srtt:42769|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 434296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:57739|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:828556|
[2025/04/30 09:10:22 434300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 434304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 434308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 434312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 434316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42769|min_srtt:42769|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 434320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:57739|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 434325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 434328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 434335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 434339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 434343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1333|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 434347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57739|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:816686|
[2025/04/30 09:10:22 434352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 434356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 434360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 434364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57739|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:904524|
[2025/04/30 09:10:22 434368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 434372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 434376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222434982|
[2025/04/30 09:10:22 434380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222434982|
[2025/04/30 09:10:22 434383] [debug] |xqc_engine_wakeup_after|wakeup:1746004222434982|now:1746004222434383|diff:599|
[2025/04/30 09:10:22 434388] [debug] |xqc_engine_main_logic|END|now:1746004222434246|
[2025/04/30 09:10:22 434393] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222434393|
[2025/04/30 09:10:22 434397] [debug] |xqc_engine_wakeup_after|wakeup:1746004222434982|now:1746004222434396|diff:586|
[2025/04/30 09:10:22 434400] [debug] |xqc_engine_main_logic|END|now:1746004222434393|
[2025/04/30 09:10:22 434884] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222434883|
[2025/04/30 09:10:22 434894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 434900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:539|
[2025/04/30 09:10:22 434904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:540|
[2025/04/30 09:10:22 434909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:540|
[2025/04/30 09:10:22 434913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 434918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1384|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1385|path_largest_ack:1384|
[2025/04/30 09:10:22 434923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:62934|prior_delivered:802431|prior_time:1746004222389126|is_app_limited:0|send_elapse:46548|ack_elapse:45757|ctl_first_sent_time:1746004222391296|lagest_ack_time:1746004222434883|curr_delivered:855748|
[2025/04/30 09:10:22 434927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222391296|
[2025/04/30 09:10:22 434931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:425||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 09:10:22 434939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1385|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1385|path_largest_ack:1385|
[2025/04/30 09:10:22 434944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:60545|prior_delivered:804831|prior_time:1746004222391424|is_app_limited:0|send_elapse:45707|ack_elapse:43459|ctl_first_sent_time:1746004222391899|lagest_ack_time:1746004222434883|curr_delivered:855759|
[2025/04/30 09:10:22 434948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222391899|
[2025/04/30 09:10:22 434952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:424||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 09:10:22 434956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42769|rttvar:347|minrtt:30315|latest_rtt:42984|ack_delay:0|
[2025/04/30 09:10:22 434960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42796|rttvar:314|minrtt:30315|latest_rtt:42984|ack_delay:0|
[2025/04/30 09:10:22 434964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1385|lost_pn:1382|thresh:3|
[2025/04/30 09:10:22 434968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 434999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 435007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42796|rtt_var:314|pto_duration:44796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 435012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 435016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 435019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56528|
[2025/04/30 09:10:22 435023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222504665|now:1746004222435007|interv:69658|
[2025/04/30 09:10:22 435027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222504665|now:1746004222435007|interval:69658|pto_count:0|srtt:42796
[2025/04/30 09:10:22 435034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45707, ack_elapse 43459, delivered 50928|rate 1114227|lost 449|
[2025/04/30 09:10:22 435038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1114227) in round 17|
[2025/04/30 09:10:22 435042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 435046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 435050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1211|po_sent_time:1746004222391899|recovery:1|recovery_start:1746004222430074|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 435055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1211|po_sent_time:1746004222391899|recovery:1|recovery_start:1746004222430074|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 435059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:56528|srtt:42796|latest_rtt:42984|min_rtt:30315|applimit:0|lost:444|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 435064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 435068] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 435073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:540|largest:540|pns:2|
[2025/04/30 09:10:22 435077] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:540|frame:ACK MAX_STREAM_DATA |recv_time:1746004222434883|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 435082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342434883|now:1746004222434883|interv:120000000|
[2025/04/30 09:10:22 435086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342434883|now:1746004222434883|interv:120000000|
[2025/04/30 09:10:22 435090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222434982|pq_index:0|
[2025/04/30 09:10:22 435094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222434246|
[2025/04/30 09:10:22 435098] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222435098|
[2025/04/30 09:10:22 435102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222435102|
[2025/04/30 09:10:22 435107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222434982|now:1746004222435102|
[2025/04/30 09:10:22 435111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222434982|now:1746004222435102|
[2025/04/30 09:10:22 435115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 435119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 435124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42796|min_srtt:42796|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 435130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:56528|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:828556|
[2025/04/30 09:10:22 435135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42796|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 435139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1351|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 435143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42796|min_srtt:42796|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 435148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:56528|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:836865|
[2025/04/30 09:10:22 435152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 435156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 435159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 435164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 435168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42796|min_srtt:42796|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 435172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:56528|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 435176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 435180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 435183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 435188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 435192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1333|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 435196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56528|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:816686|
[2025/04/30 09:10:22 435200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 435205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1443|
[2025/04/30 09:10:22 435239] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1443|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56528|now:1746004222435211|stream_id:0|stream_offset:816686|
[2025/04/30 09:10:22 435248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1443|origin_pktnum:1333|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 435255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56528|applimit:0|
[2025/04/30 09:10:22 435268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42796|rtt_var:314|pto_duration:44796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 435273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 435277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 435281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57728|
[2025/04/30 09:10:22 435285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222506007|now:1746004222435268|interv:70739|
[2025/04/30 09:10:22 435289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222506007|now:1746004222435268|interval:70739|pto_count:0|srtt:42796
[2025/04/30 09:10:22 435294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:57728|
[2025/04/30 09:10:22 435299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1346|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 435303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57728|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:824995|
[2025/04/30 09:10:22 435307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 435311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1444|
[2025/04/30 09:10:22 435341] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1444|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57728|now:1746004222435318|stream_id:0|stream_offset:824995|
[2025/04/30 09:10:22 435350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1444|origin_pktnum:1346|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 435357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57728|applimit:0|
[2025/04/30 09:10:22 435364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42796|rtt_var:314|pto_duration:44796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 435370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 435374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 435378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58928|
[2025/04/30 09:10:22 435382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222506114|now:1746004222435364|interv:70750|
[2025/04/30 09:10:22 435386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222506114|now:1746004222435364|interval:70750|pto_count:0|srtt:42796
[2025/04/30 09:10:22 435390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:58928|
[2025/04/30 09:10:22 435395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1351|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 435399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58928|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:828556|
[2025/04/30 09:10:22 435411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 435415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222436415|now:1746004222435415|interv:1000|
[2025/04/30 09:10:22 435419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 435423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 435427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 435431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58928|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:904524|
[2025/04/30 09:10:22 435436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 435439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 435444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222436415|
[2025/04/30 09:10:22 435448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222436415|
[2025/04/30 09:10:22 435452] [debug] |xqc_engine_wakeup_after|wakeup:1746004222436415|now:1746004222435452|diff:963|
[2025/04/30 09:10:22 435456] [debug] |xqc_engine_main_logic|END|now:1746004222435102|
[2025/04/30 09:10:22 435463] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222435463|
[2025/04/30 09:10:22 435468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 435473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:540|
[2025/04/30 09:10:22 435477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:541|
[2025/04/30 09:10:22 435483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:541|
[2025/04/30 09:10:22 435487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 435492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1386|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1387|path_largest_ack:1386|
[2025/04/30 09:10:22 435496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:60556|prior_delivered:804831|prior_time:1746004222391424|is_app_limited:0|send_elapse:45814|ack_elapse:44039|ctl_first_sent_time:1746004222392006|lagest_ack_time:1746004222435463|curr_delivered:855770|
[2025/04/30 09:10:22 435501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222392006|
[2025/04/30 09:10:22 435505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:423||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 09:10:22 435509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1387|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1387|path_largest_ack:1387|
[2025/04/30 09:10:22 435513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:59356|prior_delivered:806042|prior_time:1746004222392412|is_app_limited:0|send_elapse:44465|ack_elapse:43051|ctl_first_sent_time:1746004222392743|lagest_ack_time:1746004222435463|curr_delivered:855781|
[2025/04/30 09:10:22 435522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222392743|
[2025/04/30 09:10:22 435526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:422||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 09:10:22 435530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42796|rttvar:314|minrtt:30315|latest_rtt:42720|ack_delay:0|
[2025/04/30 09:10:22 435534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42787|rttvar:255|minrtt:30315|latest_rtt:42720|ack_delay:0|
[2025/04/30 09:10:22 435538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1387|lost_pn:1384|thresh:3|
[2025/04/30 09:10:22 435542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 435582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42787|rtt_var:255|pto_duration:44787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 435586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 435590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 435594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58906|
[2025/04/30 09:10:22 435597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222506105|now:1746004222435581|interv:70524|
[2025/04/30 09:10:22 435601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222506105|now:1746004222435581|interval:70524|pto_count:0|srtt:42787
[2025/04/30 09:10:22 435606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44465, ack_elapse 43051, delivered 49739|rate 1118610|lost 449|
[2025/04/30 09:10:22 435610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1118610) in round 17|
[2025/04/30 09:10:22 435614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 435618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 435625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:22|po_sent_time:1746004222392743|recovery:1|recovery_start:1746004222430074|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 435629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:22|po_sent_time:1746004222392743|recovery:1|recovery_start:1746004222430074|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 435634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:58906|srtt:42787|latest_rtt:42720|min_rtt:30315|applimit:0|lost:446|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 435639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 435643] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 435648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:541|largest:541|pns:2|
[2025/04/30 09:10:22 435652] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:541|frame:ACK MAX_STREAM_DATA |recv_time:1746004222435463|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 435657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342435463|now:1746004222435463|interv:120000000|
[2025/04/30 09:10:22 435661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342435463|now:1746004222435463|interv:120000000|
[2025/04/30 09:10:22 435665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222436415|pq_index:0|
[2025/04/30 09:10:22 435669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222435102|
[2025/04/30 09:10:22 435673] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222435673|
[2025/04/30 09:10:22 435677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222435676|
[2025/04/30 09:10:22 435682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 435687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42787|min_srtt:42787|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 435691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58906|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:836865|
[2025/04/30 09:10:22 435696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 435699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 435703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 435708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 435712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42787|min_srtt:42787|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 435718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58906|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 435723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 435726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 435730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 435734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 435739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1351|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 435743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58906|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:828556|
[2025/04/30 09:10:22 435747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 435751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 435755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 435759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58906|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:904524|
[2025/04/30 09:10:22 435763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 435767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 435771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222436415|
[2025/04/30 09:10:22 435775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222436415|
[2025/04/30 09:10:22 435779] [debug] |xqc_engine_wakeup_after|wakeup:1746004222436415|now:1746004222435779|diff:636|
[2025/04/30 09:10:22 435783] [debug] |xqc_engine_main_logic|END|now:1746004222435676|
[2025/04/30 09:10:22 435789] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222435788|
[2025/04/30 09:10:22 435793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 435798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:541|
[2025/04/30 09:10:22 435801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:542|
[2025/04/30 09:10:22 435806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:542|
[2025/04/30 09:10:22 435810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 435814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1388|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1388|path_largest_ack:1388|
[2025/04/30 09:10:22 435819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:59367|prior_delivered:806042|prior_time:1746004222392412|is_app_limited:0|send_elapse:44547|ack_elapse:43376|ctl_first_sent_time:1746004222392825|lagest_ack_time:1746004222435788|curr_delivered:855792|
[2025/04/30 09:10:22 435826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222392825|
[2025/04/30 09:10:22 435830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:421||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 09:10:22 435834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42787|rttvar:255|minrtt:30315|latest_rtt:42963|ack_delay:0|
[2025/04/30 09:10:22 435838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42809|rttvar:236|minrtt:30315|latest_rtt:42963|ack_delay:0|
[2025/04/30 09:10:22 435842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1388|lost_pn:1385|thresh:3|
[2025/04/30 09:10:22 435846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 435906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 435910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42809|rtt_var:236|pto_duration:44809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 435914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 435918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 435922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58895|
[2025/04/30 09:10:22 435926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222506127|now:1746004222435910|interv:70217|
[2025/04/30 09:10:22 435930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222506127|now:1746004222435910|interval:70217|pto_count:0|srtt:42809
[2025/04/30 09:10:22 435934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44547, ack_elapse 43376, delivered 49750|rate 1116797|lost 449|
[2025/04/30 09:10:22 435938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1116797) in round 17|
[2025/04/30 09:10:22 435942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 435946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 435954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222392825|recovery:1|recovery_start:1746004222430074|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 435958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:11|po_sent_time:1746004222392825|recovery:1|recovery_start:1746004222430074|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 435962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:58895|srtt:42809|latest_rtt:42963|min_rtt:30315|applimit:0|lost:446|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 435967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 435972] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 435976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:542|largest:542|pns:2|
[2025/04/30 09:10:22 435980] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:542|frame:ACK MAX_STREAM_DATA |recv_time:1746004222435788|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 435985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342435788|now:1746004222435788|interv:120000000|
[2025/04/30 09:10:22 435989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342435788|now:1746004222435788|interv:120000000|
[2025/04/30 09:10:22 435993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222436415|pq_index:0|
[2025/04/30 09:10:22 435997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222435676|
[2025/04/30 09:10:22 436001] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222436001|
[2025/04/30 09:10:22 436005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222436005|
[2025/04/30 09:10:22 436010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 436014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42809|min_srtt:42809|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 436019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58895|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:836865|
[2025/04/30 09:10:22 436023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 436027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 436031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 436035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 436039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42809|min_srtt:42809|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 436047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:58895|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 436054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 436060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 436067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 436074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 436081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1351|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 436085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58895|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:828556|
[2025/04/30 09:10:22 436090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 436093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 436097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 436101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58895|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:904524|
[2025/04/30 09:10:22 436106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 436109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 436113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222436415|
[2025/04/30 09:10:22 436117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222436415|
[2025/04/30 09:10:22 436121] [debug] |xqc_engine_wakeup_after|wakeup:1746004222436415|now:1746004222436121|diff:294|
[2025/04/30 09:10:22 436125] [debug] |xqc_engine_main_logic|END|now:1746004222436005|
[2025/04/30 09:10:22 436131] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222436131|
[2025/04/30 09:10:22 436135] [debug] |xqc_engine_wakeup_after|wakeup:1746004222436415|now:1746004222436134|diff:281|
[2025/04/30 09:10:22 436138] [debug] |xqc_engine_main_logic|END|now:1746004222436131|
[2025/04/30 09:10:22 437004] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222437003|
[2025/04/30 09:10:22 437012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 437017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:542|
[2025/04/30 09:10:22 437021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:543|
[2025/04/30 09:10:22 437026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:543|
[2025/04/30 09:10:22 437031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 437035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1389|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1390|path_largest_ack:1389|
[2025/04/30 09:10:22 437044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:60567|prior_delivered:806042|prior_time:1746004222392412|is_app_limited:0|send_elapse:44659|ack_elapse:44591|ctl_first_sent_time:1746004222392937|lagest_ack_time:1746004222437003|curr_delivered:856992|
[2025/04/30 09:10:22 437049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222392937|
[2025/04/30 09:10:22 437053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:420||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 09:10:22 437057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1390|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1390|path_largest_ack:1390|
[2025/04/30 09:10:22 437062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:440|tx_in_flight:60567|prior_delivered:806042|prior_time:1746004222392412|is_app_limited:0|send_elapse:44659|ack_elapse:44591|ctl_first_sent_time:1746004222392937|lagest_ack_time:1746004222437003|curr_delivered:858192|
[2025/04/30 09:10:22 437066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222393025|
[2025/04/30 09:10:22 437070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:419||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 09:10:22 437074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42809|rttvar:236|minrtt:30315|latest_rtt:43978|ack_delay:0|
[2025/04/30 09:10:22 437078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42955|rttvar:469|minrtt:30315|latest_rtt:43978|ack_delay:0|
[2025/04/30 09:10:22 437082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1390|lost_pn:1387|thresh:3|
[2025/04/30 09:10:22 437086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 437090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 437094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 437098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 437102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 437106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 437109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 437113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 437117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 437121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 437125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42955|rtt_var:469|pto_duration:44955|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 437129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 437136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 437140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56495|
[2025/04/30 09:10:22 437144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222506273|now:1746004222437125|interv:69148|
[2025/04/30 09:10:22 437148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222506273|now:1746004222437125|interval:69148|pto_count:0|srtt:42955
[2025/04/30 09:10:22 437152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44659, ack_elapse 44591, delivered 52150|rate 1167737|lost 449|
[2025/04/30 09:10:22 437156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1167737) in round 17|
[2025/04/30 09:10:22 437160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 437164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:12646|
[2025/04/30 09:10:22 437168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2400|po_sent_time:1746004222393025|recovery:1|recovery_start:1746004222430074|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 437173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:2400|po_sent_time:1746004222393025|recovery:1|recovery_start:1746004222430074|packet_conservation:1|next_round_delivered:807264|
[2025/04/30 09:10:22 437177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:61970|full_bw_reached:1|inflight:56495|srtt:42955|latest_rtt:43978|min_rtt:30315|applimit:0|lost:446|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 437183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:543|largest:543|pns:2|
[2025/04/30 09:10:22 437187] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:543|frame:ACK |recv_time:1746004222437003|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 437191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342437003|now:1746004222437003|interv:120000000|
[2025/04/30 09:10:22 437196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342437003|now:1746004222437003|interv:120000000|
[2025/04/30 09:10:22 437199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222436415|pq_index:0|
[2025/04/30 09:10:22 437204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222436005|
[2025/04/30 09:10:22 437207] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222437207|
[2025/04/30 09:10:22 437212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222437211|
[2025/04/30 09:10:22 437216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222436415|now:1746004222437211|
[2025/04/30 09:10:22 437221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222436415|now:1746004222437211|
[2025/04/30 09:10:22 437225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 437231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 437236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42955|min_srtt:42955|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 437240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:56495|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:836865|
[2025/04/30 09:10:22 437244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42955|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 437249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1364|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 437253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42955|min_srtt:42955|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 437258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:56495|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:842800|
[2025/04/30 09:10:22 437262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42955|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 437266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1373|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 437270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42955|min_srtt:42955|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 437274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:56495|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 437279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 437282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 437286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 437290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 437295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1351|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 437299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56495|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:828556|
[2025/04/30 09:10:22 437303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 437307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1445|
[2025/04/30 09:10:22 437341] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1445|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56495|now:1746004222437314|stream_id:0|stream_offset:828556|
[2025/04/30 09:10:22 437351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1445|origin_pktnum:1351|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 437364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56495|applimit:0|
[2025/04/30 09:10:22 437371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42955|rtt_var:469|pto_duration:44955|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 437377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 437381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 437385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57695|
[2025/04/30 09:10:22 437389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222508269|now:1746004222437371|interv:70898|
[2025/04/30 09:10:22 437393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222508269|now:1746004222437371|interval:70898|pto_count:0|srtt:42955
[2025/04/30 09:10:22 437397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:57695|
[2025/04/30 09:10:22 437402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1364|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 437406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57695|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:836865|
[2025/04/30 09:10:22 437411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 437415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1446|
[2025/04/30 09:10:22 437445] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1446|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57695|now:1746004222437422|stream_id:0|stream_offset:836865|
[2025/04/30 09:10:22 437454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1446|origin_pktnum:1364|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 437461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57695|applimit:0|
[2025/04/30 09:10:22 437468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42955|rtt_var:469|pto_duration:44955|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 437475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 437479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 437482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58895|
[2025/04/30 09:10:22 437486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222508377|now:1746004222437468|interv:70909|
[2025/04/30 09:10:22 437490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222508377|now:1746004222437468|interval:70909|pto_count:0|srtt:42955
[2025/04/30 09:10:22 437495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61970|inflight:58895|
[2025/04/30 09:10:22 437499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1373|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 437508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58895|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:842800|
[2025/04/30 09:10:22 437512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 437516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222438516|now:1746004222437516|interv:1000|
[2025/04/30 09:10:22 437520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 437524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 437528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 437532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58895|cwnd:61970|conn:0000560A7ECC36FC|stream_id:0|stream_offset:904524|
[2025/04/30 09:10:22 437536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 437540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 437544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222438516|
[2025/04/30 09:10:22 437548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222438516|
[2025/04/30 09:10:22 437552] [debug] |xqc_engine_wakeup_after|wakeup:1746004222438516|now:1746004222437552|diff:964|
[2025/04/30 09:10:22 437557] [debug] |xqc_engine_main_logic|END|now:1746004222437211|
[2025/04/30 09:10:22 437562] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222437562|
[2025/04/30 09:10:22 437566] [debug] |xqc_engine_wakeup_after|wakeup:1746004222438516|now:1746004222437566|diff:950|
[2025/04/30 09:10:22 437570] [debug] |xqc_engine_main_logic|END|now:1746004222437562|
[2025/04/30 09:10:22 438035] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222438034|
[2025/04/30 09:10:22 438043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 438050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:543|
[2025/04/30 09:10:22 438057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:544|
[2025/04/30 09:10:22 438065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:544|
[2025/04/30 09:10:22 438071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 438079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1391|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1392|path_largest_ack:1391|
[2025/04/30 09:10:22 438084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:441|tx_in_flight:61712|prior_delivered:807286|prior_time:1746004222393805|is_app_limited:0|send_elapse:44612|ack_elapse:44229|ctl_first_sent_time:1746004222395332|lagest_ack_time:1746004222438034|curr_delivered:859392|
[2025/04/30 09:10:22 438089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222395332|
[2025/04/30 09:10:22 438094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:418||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 09:10:22 438098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1392|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1392|path_largest_ack:1392|
[2025/04/30 09:10:22 438106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:441|tx_in_flight:59317|prior_delivered:809692|prior_time:1746004222395463|is_app_limited:0|send_elapse:45089|ack_elapse:42571|ctl_first_sent_time:1746004222395919|lagest_ack_time:1746004222438034|curr_delivered:859403|
[2025/04/30 09:10:22 438111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222395919|
[2025/04/30 09:10:22 438115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:417||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 09:10:22 438119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42955|rttvar:469|minrtt:30315|latest_rtt:42115|ack_delay:0|
[2025/04/30 09:10:22 438123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42850|rttvar:562|minrtt:30315|latest_rtt:42115|ack_delay:0|
[2025/04/30 09:10:22 438127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1392|lost_pn:1389|thresh:3|
[2025/04/30 09:10:22 438131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 438170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42850|rtt_var:562|pto_duration:45098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 438174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 438178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 438182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57684|
[2025/04/30 09:10:22 438186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222508520|now:1746004222438170|interv:70350|
[2025/04/30 09:10:22 438190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222508520|now:1746004222438170|interval:70350|pto_count:0|srtt:42850
[2025/04/30 09:10:22 438194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45089, ack_elapse 42571, delivered 49711|rate 1102508|lost 449|
[2025/04/30 09:10:22 438203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 17 -> 18|
[2025/04/30 09:10:22 438207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1102508) in round 18|
[2025/04/30 09:10:22 438211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 438215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 438219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1211|po_sent_time:1746004222395919|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 438223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61970|packet_lost:0|acked:1211|po_sent_time:1746004222395919|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 438228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:63181|full_bw_reached:1|inflight:57684|srtt:42850|latest_rtt:42115|min_rtt:30315|applimit:0|lost:448|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 438233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 438237] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 438241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 438246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 438251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:544|largest:544|pns:2|
[2025/04/30 09:10:22 438255] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:544|frame:ACK MAX_STREAM_DATA |recv_time:1746004222438034|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 438259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342438034|now:1746004222438034|interv:120000000|
[2025/04/30 09:10:22 438263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342438034|now:1746004222438034|interv:120000000|
[2025/04/30 09:10:22 438267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222438516|pq_index:0|
[2025/04/30 09:10:22 438272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222437211|
[2025/04/30 09:10:22 438276] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222438275|
[2025/04/30 09:10:22 438280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222438279|
[2025/04/30 09:10:22 438285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 438289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:544|ack_delay:255|first_ack_range:56|largest_pkt_recv_time:1746004222438034|
[2025/04/30 09:10:22 438294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:544|low:488|pkt_pns:2|
[2025/04/30 09:10:22 438301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:544|frame_largest_recv:544|
[2025/04/30 09:10:22 438305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 438310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42850|min_srtt:42850|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 438314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57684|cwnd:63181|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 438318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42850|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 438323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 438328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42850|min_srtt:42850|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 438332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:57684|cwnd:63181|conn:0000560A7ECC36FC|stream_id:0|stream_offset:906898|
[2025/04/30 09:10:22 438336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42850|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 438340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 438345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42850|min_srtt:42850|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 438349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57684|cwnd:63181|conn:0000560A7ECC36FC|stream_id:0|stream_offset:908085|
[2025/04/30 09:10:22 438353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 438357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 438361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 438365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 438369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1373|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 438373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57684|cwnd:63181|conn:0000560A7ECC36FC|stream_id:0|stream_offset:842800|
[2025/04/30 09:10:22 438378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 438381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 438385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 438390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:57684|cwnd:63181|conn:0000560A7ECC36FC|stream_id:0|stream_offset:904524|
[2025/04/30 09:10:22 438396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 438400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 438404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222438516|
[2025/04/30 09:10:22 438408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222438516|
[2025/04/30 09:10:22 438412] [debug] |xqc_engine_wakeup_after|wakeup:1746004222438516|now:1746004222438412|diff:104|
[2025/04/30 09:10:22 438416] [debug] |xqc_engine_main_logic|END|now:1746004222438279|
[2025/04/30 09:10:22 438423] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222438423|
[2025/04/30 09:10:22 438427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 438432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:544|
[2025/04/30 09:10:22 438436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:545|
[2025/04/30 09:10:22 438441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:545|
[2025/04/30 09:10:22 438445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 438450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1393|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1393|path_largest_ack:1393|
[2025/04/30 09:10:22 438454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:441|tx_in_flight:59328|prior_delivered:809692|prior_time:1746004222395463|is_app_limited:0|send_elapse:45194|ack_elapse:42960|ctl_first_sent_time:1746004222396024|lagest_ack_time:1746004222438423|curr_delivered:859414|
[2025/04/30 09:10:22 438459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222396024|
[2025/04/30 09:10:22 438463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:416||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 09:10:22 438466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42850|rttvar:562|minrtt:30315|latest_rtt:42399|ack_delay:0|
[2025/04/30 09:10:22 438471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42793|rttvar:534|minrtt:30315|latest_rtt:42399|ack_delay:0|
[2025/04/30 09:10:22 438475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1393|lost_pn:1390|thresh:3|
[2025/04/30 09:10:22 438479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 438516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 438520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42793|rtt_var:534|pto_duration:44929|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 438525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 438528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 438532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57673|
[2025/04/30 09:10:22 438536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222508351|now:1746004222438520|interv:69831|
[2025/04/30 09:10:22 438540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222508351|now:1746004222438520|interval:69831|pto_count:0|srtt:42793
[2025/04/30 09:10:22 438544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45194, ack_elapse 42960, delivered 49722|rate 1100190|lost 449|
[2025/04/30 09:10:22 438549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1100190) in round 18|
[2025/04/30 09:10:22 438553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 438556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 438560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63181|packet_lost:0|acked:11|po_sent_time:1746004222396024|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 438565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63181|packet_lost:0|acked:11|po_sent_time:1746004222396024|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 438569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:63192|full_bw_reached:1|inflight:57673|srtt:42793|latest_rtt:42399|min_rtt:30315|applimit:0|lost:448|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 438574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 438578] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 438582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222463423|now:1746004222438423|interv:25000|
[2025/04/30 09:10:22 438587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222438423|max_ack_delay:25000|
[2025/04/30 09:10:22 438591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:545|largest:545|pns:2|
[2025/04/30 09:10:22 438598] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:545|frame:ACK MAX_STREAM_DATA |recv_time:1746004222438423|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 438603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342438423|now:1746004222438423|interv:120000000|
[2025/04/30 09:10:22 438606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342438423|now:1746004222438423|interv:120000000|
[2025/04/30 09:10:22 438610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222438516|pq_index:0|
[2025/04/30 09:10:22 438614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222438279|
[2025/04/30 09:10:22 438618] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222438618|
[2025/04/30 09:10:22 438623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222438622|
[2025/04/30 09:10:22 438627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222438516|now:1746004222438622|
[2025/04/30 09:10:22 438631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222438516|now:1746004222438622|
[2025/04/30 09:10:22 438635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 438639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 438643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42793|min_srtt:42793|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 438648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57673|cwnd:63192|conn:0000560A7ECC36FC|stream_id:0|stream_offset:908085|
[2025/04/30 09:10:22 438652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 438656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 438659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 438664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 438668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1373|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 438672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57673|cwnd:63192|conn:0000560A7ECC36FC|stream_id:0|stream_offset:842800|
[2025/04/30 09:10:22 438676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 438680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1447|
[2025/04/30 09:10:22 438713] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1447|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57673|now:1746004222438687|stream_id:0|stream_offset:842800|
[2025/04/30 09:10:22 438723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1447|origin_pktnum:1373|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 438735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57673|applimit:0|
[2025/04/30 09:10:22 438743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42793|rtt_var:534|pto_duration:44929|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 438748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 438752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 438756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58873|
[2025/04/30 09:10:22 438759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222509616|now:1746004222438742|interv:70874|
[2025/04/30 09:10:22 438763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222509616|now:1746004222438742|interval:70874|pto_count:0|srtt:42793
[2025/04/30 09:10:22 438768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63192|inflight:58873|
[2025/04/30 09:10:22 438773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 438777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:58873|cwnd:63192|conn:0000560A7ECC36FC|stream_id:0|stream_offset:904524|
[2025/04/30 09:10:22 438781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 438785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1448|
[2025/04/30 09:10:22 438814] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1448|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:58873|now:1746004222438792|stream_id:0|stream_offset:904524|
[2025/04/30 09:10:22 438823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1448|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 438831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58873|applimit:0|
[2025/04/30 09:10:22 438838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42793|rtt_var:534|pto_duration:44929|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 438844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 438848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 438852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60079|
[2025/04/30 09:10:22 438856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222509721|now:1746004222438837|interv:70884|
[2025/04/30 09:10:22 438860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222509721|now:1746004222438837|interval:70884|pto_count:0|srtt:42793
[2025/04/30 09:10:22 438864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63192|inflight:60079|
[2025/04/30 09:10:22 438868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 438898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60079|cwnd:63192|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 438903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 438907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222439907|now:1746004222438907|interv:1000|
[2025/04/30 09:10:22 438911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 438915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 438919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222439907|
[2025/04/30 09:10:22 438923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222439907|
[2025/04/30 09:10:22 438927] [debug] |xqc_engine_wakeup_after|wakeup:1746004222439907|now:1746004222438927|diff:980|
[2025/04/30 09:10:22 438931] [debug] |xqc_engine_main_logic|END|now:1746004222438622|
[2025/04/30 09:10:22 438937] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222438937|
[2025/04/30 09:10:22 438941] [debug] |xqc_engine_wakeup_after|wakeup:1746004222439907|now:1746004222438941|diff:966|
[2025/04/30 09:10:22 438945] [debug] |xqc_engine_main_logic|END|now:1746004222438937|
[2025/04/30 09:10:22 440012] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222440012|
[2025/04/30 09:10:22 440018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222439907|pq_index:0|
[2025/04/30 09:10:22 440022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222438622|
[2025/04/30 09:10:22 440027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222440026|
[2025/04/30 09:10:22 440032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222439907|now:1746004222440026|
[2025/04/30 09:10:22 440038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222439907|now:1746004222440026|
[2025/04/30 09:10:22 440044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 440051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 440058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42793|min_srtt:42793|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 440066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60079|cwnd:63192|conn:0000560A7ECC36FC|stream_id:0|stream_offset:908085|
[2025/04/30 09:10:22 440071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 440075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 440079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 440083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 440088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 440096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60079|cwnd:63192|conn:0000560A7ECC36FC|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 440101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 440105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1449|
[2025/04/30 09:10:22 440139] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1449|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60079|now:1746004222440113|stream_id:0|stream_offset:905711|
[2025/04/30 09:10:22 440148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1449|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 440155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60079|applimit:0|
[2025/04/30 09:10:22 440162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42793|rtt_var:534|pto_duration:44929|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 440169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 440173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 440177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61279|
[2025/04/30 09:10:22 440181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222511042|now:1746004222440161|interv:70881|
[2025/04/30 09:10:22 440185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222511042|now:1746004222440161|interval:70881|pto_count:0|srtt:42793
[2025/04/30 09:10:22 440190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63192|inflight:61279|
[2025/04/30 09:10:22 440194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 440198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61279|cwnd:63192|conn:0000560A7ECC36FC|stream_id:0|stream_offset:906898|
[2025/04/30 09:10:22 440203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 440207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222441207|now:1746004222440207|interv:1000|
[2025/04/30 09:10:22 440211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 440214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 440218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222441207|
[2025/04/30 09:10:22 440223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222441207|
[2025/04/30 09:10:22 440227] [debug] |xqc_engine_wakeup_after|wakeup:1746004222441207|now:1746004222440227|diff:980|
[2025/04/30 09:10:22 440231] [debug] |xqc_engine_main_logic|END|now:1746004222440026|
[2025/04/30 09:10:22 440240] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222440239|
[2025/04/30 09:10:22 440245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 440255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:545|
[2025/04/30 09:10:22 440259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:546|
[2025/04/30 09:10:22 440264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:546|
[2025/04/30 09:10:22 440268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 440273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1394|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1395|path_largest_ack:1394|
[2025/04/30 09:10:22 440278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:441|tx_in_flight:60528|prior_delivered:809692|prior_time:1746004222395463|is_app_limited:0|send_elapse:45304|ack_elapse:44776|ctl_first_sent_time:1746004222396134|lagest_ack_time:1746004222440239|curr_delivered:860614|
[2025/04/30 09:10:22 440282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222396134|
[2025/04/30 09:10:22 440287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:415||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 09:10:22 440291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1395|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1395|path_largest_ack:1395|
[2025/04/30 09:10:22 440295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:441|tx_in_flight:60528|prior_delivered:809692|prior_time:1746004222395463|is_app_limited:0|send_elapse:45304|ack_elapse:44776|ctl_first_sent_time:1746004222396134|lagest_ack_time:1746004222440239|curr_delivered:861814|
[2025/04/30 09:10:22 440299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222396238|
[2025/04/30 09:10:22 440303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:414||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 09:10:22 440307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42793|rttvar:534|minrtt:30315|latest_rtt:44001|ack_delay:0|
[2025/04/30 09:10:22 440312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42944|rttvar:703|minrtt:30315|latest_rtt:44001|ack_delay:0|
[2025/04/30 09:10:22 440316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1395|lost_pn:1392|thresh:3|
[2025/04/30 09:10:22 440320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 440361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42944|rtt_var:703|pto_duration:45756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 440367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 440372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 440377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58879|
[2025/04/30 09:10:22 440382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222511869|now:1746004222440361|interv:71508|
[2025/04/30 09:10:22 440387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222511869|now:1746004222440361|interval:71508|pto_count:0|srtt:42944
[2025/04/30 09:10:22 440392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45304, ack_elapse 44776, delivered 52122|rate 1150494|lost 449|
[2025/04/30 09:10:22 440398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1150494) in round 18|
[2025/04/30 09:10:22 440403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 440408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 440413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63192|packet_lost:0|acked:2400|po_sent_time:1746004222396238|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 440419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63192|packet_lost:0|acked:2400|po_sent_time:1746004222396238|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 440424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:65592|full_bw_reached:1|inflight:58879|srtt:42944|latest_rtt:44001|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 440431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:546|largest:546|pns:2|
[2025/04/30 09:10:22 440437] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:546|frame:ACK |recv_time:1746004222440239|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 440443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342440239|now:1746004222440239|interv:120000000|
[2025/04/30 09:10:22 440448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342440239|now:1746004222440239|interv:120000000|
[2025/04/30 09:10:22 440453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222441207|pq_index:0|
[2025/04/30 09:10:22 440458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222440026|
[2025/04/30 09:10:22 440463] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222440463|
[2025/04/30 09:10:22 440469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222440467|
[2025/04/30 09:10:22 440478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 440484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42944|min_srtt:42944|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 440489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:58879|cwnd:65592|conn:0000560A7ECC36FC|stream_id:0|stream_offset:908085|
[2025/04/30 09:10:22 440495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42944|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 440501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 440506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42944|min_srtt:42944|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 440511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58879|cwnd:65592|conn:0000560A7ECC36FC|stream_id:0|stream_offset:909272|
[2025/04/30 09:10:22 440516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42944|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 440522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 440527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42944|min_srtt:42944|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 440532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58879|cwnd:65592|conn:0000560A7ECC36FC|stream_id:0|stream_offset:910459|
[2025/04/30 09:10:22 440537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42944|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 440543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 440548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42944|min_srtt:42944|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 440553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:58879|cwnd:65592|conn:0000560A7ECC36FC|stream_id:0|stream_offset:911646|
[2025/04/30 09:10:22 440558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42944|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 440564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 440569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42944|min_srtt:42944|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 440574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:58879|cwnd:65592|conn:0000560A7ECC36FC|stream_id:0|stream_offset:912833|
[2025/04/30 09:10:22 440582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 440587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 440592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 440597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 440603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 440608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58879|cwnd:65592|conn:0000560A7ECC36FC|stream_id:0|stream_offset:906898|
[2025/04/30 09:10:22 440613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 440618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 440623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222441207|
[2025/04/30 09:10:22 440628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222441207|
[2025/04/30 09:10:22 440633] [debug] |xqc_engine_wakeup_after|wakeup:1746004222441207|now:1746004222440633|diff:574|
[2025/04/30 09:10:22 440638] [debug] |xqc_engine_main_logic|END|now:1746004222440467|
[2025/04/30 09:10:22 440645] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222440645|
[2025/04/30 09:10:22 440651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 440656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:546|
[2025/04/30 09:10:22 440661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:547|
[2025/04/30 09:10:22 440667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:547|
[2025/04/30 09:10:22 440672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 440677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1396|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1397|path_largest_ack:1396|
[2025/04/30 09:10:22 440683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:441|tx_in_flight:60528|prior_delivered:810903|prior_time:1746004222396389|is_app_limited:0|send_elapse:44112|ack_elapse:44256|ctl_first_sent_time:1746004222396789|lagest_ack_time:1746004222440645|curr_delivered:861825|
[2025/04/30 09:10:22 440689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222396789|
[2025/04/30 09:10:22 440693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:413||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 09:10:22 440699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1397|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1397|path_largest_ack:1397|
[2025/04/30 09:10:22 440704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:441|tx_in_flight:60528|prior_delivered:810903|prior_time:1746004222396389|is_app_limited:0|send_elapse:44112|ack_elapse:44256|ctl_first_sent_time:1746004222396789|lagest_ack_time:1746004222440645|curr_delivered:861836|
[2025/04/30 09:10:22 440713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222396917|
[2025/04/30 09:10:22 440717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:412||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 09:10:22 440722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42944|rttvar:703|minrtt:30315|latest_rtt:43728|ack_delay:0|
[2025/04/30 09:10:22 440728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43042|rttvar:724|minrtt:30315|latest_rtt:43728|ack_delay:0|
[2025/04/30 09:10:22 440733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1397|lost_pn:1394|thresh:3|
[2025/04/30 09:10:22 440738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 440781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 440786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43042|rtt_var:724|pto_duration:45938|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 440791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 440796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 440801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58857|
[2025/04/30 09:10:22 440806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222512051|now:1746004222440786|interv:71265|
[2025/04/30 09:10:22 440811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222512051|now:1746004222440786|interval:71265|pto_count:0|srtt:43042
[2025/04/30 09:10:22 440816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44112, ack_elapse 44256, delivered 50933|rate 1150872|lost 449|
[2025/04/30 09:10:22 440822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1150872) in round 18|
[2025/04/30 09:10:22 440827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 440835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 440840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65592|packet_lost:0|acked:22|po_sent_time:1746004222396917|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 440845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65592|packet_lost:0|acked:22|po_sent_time:1746004222396917|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 440850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:65614|full_bw_reached:1|inflight:58857|srtt:43042|latest_rtt:43728|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 440857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 440862] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 440867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:547|largest:547|pns:2|
[2025/04/30 09:10:22 440901] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:547|frame:ACK MAX_STREAM_DATA |recv_time:1746004222440645|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 440907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342440645|now:1746004222440645|interv:120000000|
[2025/04/30 09:10:22 440913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342440645|now:1746004222440645|interv:120000000|
[2025/04/30 09:10:22 440918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222441207|pq_index:0|
[2025/04/30 09:10:22 440923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222440467|
[2025/04/30 09:10:22 440928] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222440928|
[2025/04/30 09:10:22 440933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222440932|
[2025/04/30 09:10:22 440939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 440945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43042|min_srtt:43042|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 440950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:58857|cwnd:65614|conn:0000560A7ECC36FC|stream_id:0|stream_offset:912833|
[2025/04/30 09:10:22 440955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 440960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 440965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 440970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 440980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 440985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58857|cwnd:65614|conn:0000560A7ECC36FC|stream_id:0|stream_offset:906898|
[2025/04/30 09:10:22 440990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 440995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 441000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222441207|
[2025/04/30 09:10:22 441005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222441207|
[2025/04/30 09:10:22 441010] [debug] |xqc_engine_wakeup_after|wakeup:1746004222441207|now:1746004222441010|diff:197|
[2025/04/30 09:10:22 441015] [debug] |xqc_engine_main_logic|END|now:1746004222440932|
[2025/04/30 09:10:22 441021] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222441021|
[2025/04/30 09:10:22 441026] [debug] |xqc_engine_wakeup_after|wakeup:1746004222441207|now:1746004222441026|diff:181|
[2025/04/30 09:10:22 441031] [debug] |xqc_engine_main_logic|END|now:1746004222441021|
[2025/04/30 09:10:22 441237] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222441237|
[2025/04/30 09:10:22 441244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 441251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:547|
[2025/04/30 09:10:22 441256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:548|
[2025/04/30 09:10:22 441262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:548|
[2025/04/30 09:10:22 441267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 441273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1398|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1399|path_largest_ack:1398|
[2025/04/30 09:10:22 441279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:441|tx_in_flight:61739|prior_delivered:810903|prior_time:1746004222396389|is_app_limited:0|send_elapse:44353|ack_elapse:44848|ctl_first_sent_time:1746004222397030|lagest_ack_time:1746004222441237|curr_delivered:863036|
[2025/04/30 09:10:22 441284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222397030|
[2025/04/30 09:10:22 441290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:411||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 09:10:22 441295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1399|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1399|path_largest_ack:1399|
[2025/04/30 09:10:22 441300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:441|tx_in_flight:60522|prior_delivered:812131|prior_time:1746004222397443|is_app_limited:0|send_elapse:43333|ack_elapse:43794|ctl_first_sent_time:1746004222397911|lagest_ack_time:1746004222441237|curr_delivered:863047|
[2025/04/30 09:10:22 441306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222397911|
[2025/04/30 09:10:22 441311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:410||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 09:10:22 441316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43042|rttvar:724|minrtt:30315|latest_rtt:43326|ack_delay:0|
[2025/04/30 09:10:22 441325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43077|rttvar:614|minrtt:30315|latest_rtt:43326|ack_delay:0|
[2025/04/30 09:10:22 441330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1399|lost_pn:1396|thresh:3|
[2025/04/30 09:10:22 441335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 441380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43077|rtt_var:614|pto_duration:45533|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 441385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 441389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 441392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57646|
[2025/04/30 09:10:22 441396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222511646|now:1746004222441380|interv:70266|
[2025/04/30 09:10:22 441400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222511646|now:1746004222441380|interval:70266|pto_count:0|srtt:43077
[2025/04/30 09:10:22 441404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43333, ack_elapse 43794, delivered 50916|rate 1162625|lost 449|
[2025/04/30 09:10:22 441409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162625) in round 18|
[2025/04/30 09:10:22 441413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 441417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 441421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65614|packet_lost:0|acked:1211|po_sent_time:1746004222397911|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 441425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65614|packet_lost:0|acked:1211|po_sent_time:1746004222397911|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 441432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:66825|full_bw_reached:1|inflight:57646|srtt:43077|latest_rtt:43326|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 441437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 441441] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 441445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:548|largest:548|pns:2|
[2025/04/30 09:10:22 441450] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:548|frame:ACK MAX_STREAM_DATA |recv_time:1746004222441237|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 441454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342441237|now:1746004222441237|interv:120000000|
[2025/04/30 09:10:22 441458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342441237|now:1746004222441237|interv:120000000|
[2025/04/30 09:10:22 441462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222441207|pq_index:0|
[2025/04/30 09:10:22 441466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222440932|
[2025/04/30 09:10:22 441470] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222441470|
[2025/04/30 09:10:22 441475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222441474|
[2025/04/30 09:10:22 441479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222441207|now:1746004222441474|
[2025/04/30 09:10:22 441483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222441207|now:1746004222441474|
[2025/04/30 09:10:22 441487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 441491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 441495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43077|min_srtt:43077|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 441500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:57646|cwnd:66825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:912833|
[2025/04/30 09:10:22 441504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43077|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 441509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 441513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43077|min_srtt:43077|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 441518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:57646|cwnd:66825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:914020|
[2025/04/30 09:10:22 441524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43077|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 441529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 441533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43077|min_srtt:43077|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 441537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:57646|cwnd:66825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:915207|
[2025/04/30 09:10:22 441541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 441545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 441549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 441553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 441558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 441562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57646|cwnd:66825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:906898|
[2025/04/30 09:10:22 441566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 441570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1450|
[2025/04/30 09:10:22 441603] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1450|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57646|now:1746004222441577|stream_id:0|stream_offset:906898|
[2025/04/30 09:10:22 441613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1450|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 441620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57646|applimit:0|
[2025/04/30 09:10:22 441627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43077|rtt_var:614|pto_duration:45533|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 441634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 441639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 441643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58846|
[2025/04/30 09:10:22 441647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222513110|now:1746004222441626|interv:71484|
[2025/04/30 09:10:22 441651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222513110|now:1746004222441626|interval:71484|pto_count:0|srtt:43077
[2025/04/30 09:10:22 441655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66825|inflight:58846|
[2025/04/30 09:10:22 441668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 441672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58846|cwnd:66825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:908085|
[2025/04/30 09:10:22 441676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 441683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1451|
[2025/04/30 09:10:22 441713] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1451|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58846|now:1746004222441690|stream_id:0|stream_offset:908085|
[2025/04/30 09:10:22 441722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1451|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 441730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58846|applimit:0|
[2025/04/30 09:10:22 441737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43077|rtt_var:614|pto_duration:45533|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 441743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 441747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 441751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60046|
[2025/04/30 09:10:22 441755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222513223|now:1746004222441736|interv:71487|
[2025/04/30 09:10:22 441759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222513223|now:1746004222441736|interval:71487|pto_count:0|srtt:43077
[2025/04/30 09:10:22 441765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66825|inflight:60046|
[2025/04/30 09:10:22 441772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 441776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60046|cwnd:66825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:909272|
[2025/04/30 09:10:22 441781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 441785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222442785|now:1746004222441785|interv:1000|
[2025/04/30 09:10:22 441789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 441792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 441796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222442785|
[2025/04/30 09:10:22 441801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222442785|
[2025/04/30 09:10:22 441805] [debug] |xqc_engine_wakeup_after|wakeup:1746004222442785|now:1746004222441805|diff:980|
[2025/04/30 09:10:22 441809] [debug] |xqc_engine_main_logic|END|now:1746004222441474|
[2025/04/30 09:10:22 441816] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222441816|
[2025/04/30 09:10:22 441825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 441830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:548|
[2025/04/30 09:10:22 441834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:549|
[2025/04/30 09:10:22 441840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:549|
[2025/04/30 09:10:22 441844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 441849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1400|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1400|path_largest_ack:1400|
[2025/04/30 09:10:22 441853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:441|tx_in_flight:60533|prior_delivered:812131|prior_time:1746004222397443|is_app_limited:0|send_elapse:43431|ack_elapse:44373|ctl_first_sent_time:1746004222398009|lagest_ack_time:1746004222441816|curr_delivered:863058|
[2025/04/30 09:10:22 441858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222398009|
[2025/04/30 09:10:22 441862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:409||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 09:10:22 441866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43077|rttvar:614|minrtt:30315|latest_rtt:43807|ack_delay:0|
[2025/04/30 09:10:22 441870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43168|rttvar:643|minrtt:30315|latest_rtt:43807|ack_delay:0|
[2025/04/30 09:10:22 441898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1400|lost_pn:1397|thresh:3|
[2025/04/30 09:10:22 441902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 441937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 441941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43168|rtt_var:643|pto_duration:45740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 441945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 441952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 441956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60035|
[2025/04/30 09:10:22 441960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222513430|now:1746004222441940|interv:71490|
[2025/04/30 09:10:22 441964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222513430|now:1746004222441940|interval:71490|pto_count:0|srtt:43168
[2025/04/30 09:10:22 441968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43431, ack_elapse 44373, delivered 50927|rate 1147702|lost 449|
[2025/04/30 09:10:22 441973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147702) in round 18|
[2025/04/30 09:10:22 441977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 441981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 441985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:66825|packet_lost:0|acked:11|po_sent_time:1746004222398009|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 441989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:66825|packet_lost:0|acked:11|po_sent_time:1746004222398009|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 441994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:66836|full_bw_reached:1|inflight:60035|srtt:43168|latest_rtt:43807|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 441999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 442003] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 442007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:549|largest:549|pns:2|
[2025/04/30 09:10:22 442012] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:549|frame:ACK MAX_STREAM_DATA |recv_time:1746004222441816|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 442016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342441816|now:1746004222441816|interv:120000000|
[2025/04/30 09:10:22 442020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342441816|now:1746004222441816|interv:120000000|
[2025/04/30 09:10:22 442024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222442785|pq_index:0|
[2025/04/30 09:10:22 442030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222441474|
[2025/04/30 09:10:22 442036] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222442036|
[2025/04/30 09:10:22 442044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222442042|
[2025/04/30 09:10:22 442052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 442064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43168|min_srtt:43168|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 442069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:60035|cwnd:66836|conn:0000560A7ECC36FC|stream_id:0|stream_offset:915207|
[2025/04/30 09:10:22 442073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 442077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 442081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 442085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 442089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 442094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60035|cwnd:66836|conn:0000560A7ECC36FC|stream_id:0|stream_offset:909272|
[2025/04/30 09:10:22 442098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 442102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 442106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222442785|
[2025/04/30 09:10:22 442110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222442785|
[2025/04/30 09:10:22 442114] [debug] |xqc_engine_wakeup_after|wakeup:1746004222442785|now:1746004222442113|diff:672|
[2025/04/30 09:10:22 442118] [debug] |xqc_engine_main_logic|END|now:1746004222442042|
[2025/04/30 09:10:22 442123] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222442123|
[2025/04/30 09:10:22 442127] [debug] |xqc_engine_wakeup_after|wakeup:1746004222442785|now:1746004222442127|diff:658|
[2025/04/30 09:10:22 442131] [debug] |xqc_engine_main_logic|END|now:1746004222442123|
[2025/04/30 09:10:22 443198] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222443198|
[2025/04/30 09:10:22 443205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222442785|pq_index:0|
[2025/04/30 09:10:22 443209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222442042|
[2025/04/30 09:10:22 443214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222443213|
[2025/04/30 09:10:22 443218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222442785|now:1746004222443213|
[2025/04/30 09:10:22 443223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222442785|now:1746004222443213|
[2025/04/30 09:10:22 443227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 443231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 443235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43168|min_srtt:43168|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 443239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:60035|cwnd:66836|conn:0000560A7ECC36FC|stream_id:0|stream_offset:915207|
[2025/04/30 09:10:22 443247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 443251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 443255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 443259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 443263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 443268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60035|cwnd:66836|conn:0000560A7ECC36FC|stream_id:0|stream_offset:909272|
[2025/04/30 09:10:22 443272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 443276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1452|
[2025/04/30 09:10:22 443311] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1452|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60035|now:1746004222443284|stream_id:0|stream_offset:909272|
[2025/04/30 09:10:22 443320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1452|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 443327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60035|applimit:0|
[2025/04/30 09:10:22 443334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43168|rtt_var:643|pto_duration:45740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 443341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 443345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 443349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61235|
[2025/04/30 09:10:22 443353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222515024|now:1746004222443333|interv:71691|
[2025/04/30 09:10:22 443358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222515024|now:1746004222443333|interval:71691|pto_count:0|srtt:43168
[2025/04/30 09:10:22 443362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66836|inflight:61235|
[2025/04/30 09:10:22 443367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 443371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61235|cwnd:66836|conn:0000560A7ECC36FC|stream_id:0|stream_offset:910459|
[2025/04/30 09:10:22 443375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 443379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1453|
[2025/04/30 09:10:22 443420] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1453|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61235|now:1746004222443386|stream_id:0|stream_offset:910459|
[2025/04/30 09:10:22 443435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1453|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 443442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61235|applimit:0|
[2025/04/30 09:10:22 443449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43168|rtt_var:643|pto_duration:45740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 443453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 443457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 443461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62435|
[2025/04/30 09:10:22 443465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222515126|now:1746004222443449|interv:71677|
[2025/04/30 09:10:22 443469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222515126|now:1746004222443449|interval:71677|pto_count:0|srtt:43168
[2025/04/30 09:10:22 443474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66836|inflight:62435|
[2025/04/30 09:10:22 443479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 443483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62435|cwnd:66836|conn:0000560A7ECC36FC|stream_id:0|stream_offset:911646|
[2025/04/30 09:10:22 443487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 443491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222444491|now:1746004222443491|interv:1000|
[2025/04/30 09:10:22 443495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 443499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 443503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222444491|
[2025/04/30 09:10:22 443507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222444491|
[2025/04/30 09:10:22 443511] [debug] |xqc_engine_wakeup_after|wakeup:1746004222444491|now:1746004222443511|diff:980|
[2025/04/30 09:10:22 443516] [debug] |xqc_engine_main_logic|END|now:1746004222443213|
[2025/04/30 09:10:22 443525] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222443524|
[2025/04/30 09:10:22 443530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 443535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:549|
[2025/04/30 09:10:22 443539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:550|
[2025/04/30 09:10:22 443545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:550|
[2025/04/30 09:10:22 443549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 443554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1401|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1402|path_largest_ack:1401|
[2025/04/30 09:10:22 443562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:441|tx_in_flight:61739|prior_delivered:812131|prior_time:1746004222397443|is_app_limited:0|send_elapse:43525|ack_elapse:46081|ctl_first_sent_time:1746004222398103|lagest_ack_time:1746004222443524|curr_delivered:864264|
[2025/04/30 09:10:22 443567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222398103|
[2025/04/30 09:10:22 443571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:408||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 09:10:22 443575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1402|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1402|path_largest_ack:1402|
[2025/04/30 09:10:22 443580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:442|tx_in_flight:59328|prior_delivered:814542|prior_time:1746004222399471|is_app_limited:0|send_elapse:44978|ack_elapse:44053|ctl_first_sent_time:1746004222399762|lagest_ack_time:1746004222443524|curr_delivered:865464|
[2025/04/30 09:10:22 443584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222399762|
[2025/04/30 09:10:22 443588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:407||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 09:10:22 443592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43168|rttvar:643|minrtt:30315|latest_rtt:43762|ack_delay:0|
[2025/04/30 09:10:22 443596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43242|rttvar:631|minrtt:30315|latest_rtt:43762|ack_delay:0|
[2025/04/30 09:10:22 443601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1402|lost_pn:1399|thresh:3|
[2025/04/30 09:10:22 443605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 443609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 443613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 443617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 443621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 443624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 443628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 443632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 443636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 443640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 498|pns:2|
[2025/04/30 09:10:22 443644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 443648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43242|rtt_var:631|pto_duration:45766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 443655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 443659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 443663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:22 443667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222515152|now:1746004222443648|interv:71504|
[2025/04/30 09:10:22 443671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222515152|now:1746004222443648|interval:71504|pto_count:0|srtt:43242
[2025/04/30 09:10:22 443675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44978, ack_elapse 44053, delivered 50922|rate 1132153|lost 449|
[2025/04/30 09:10:22 443679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132153) in round 18|
[2025/04/30 09:10:22 443683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 443688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 443691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:66836|packet_lost:0|acked:2406|po_sent_time:1746004222399762|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 443696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:66836|packet_lost:0|acked:2406|po_sent_time:1746004222399762|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 443701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:69242|full_bw_reached:1|inflight:60029|srtt:43242|latest_rtt:43762|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 443706] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:69242|inflight:60029|mode:2|applimit:0|pacing_rate:1334186|bw:1334186|srtt:43242|latest_rtt:43762|min_rtt:30315|send:1417|lost:449|tlp:0|recv:549|recovery:1|slow_start:0|conn_life:840557|acked:2406|delivered:865464|is_cwnd_limited:0|
[2025/04/30 09:10:22 443712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:550|largest:550|pns:2|
[2025/04/30 09:10:22 443716] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:550|frame:ACK |recv_time:1746004222443524|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 443720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342443524|now:1746004222443524|interv:120000000|
[2025/04/30 09:10:22 443725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342443524|now:1746004222443524|interv:120000000|
[2025/04/30 09:10:22 443729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222444491|pq_index:0|
[2025/04/30 09:10:22 443733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222443213|
[2025/04/30 09:10:22 443737] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222443737|
[2025/04/30 09:10:22 443741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222443740|
[2025/04/30 09:10:22 443749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 443753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|min_srtt:43242|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 443758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:60029|cwnd:69242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:915207|
[2025/04/30 09:10:22 443762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 443767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 443771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|min_srtt:43242|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 443776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:60029|cwnd:69242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:916394|
[2025/04/30 09:10:22 443780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 443784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 443788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|min_srtt:43242|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 443793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:60029|cwnd:69242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:917581|
[2025/04/30 09:10:22 443797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 443801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 443805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|min_srtt:43242|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 443810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:60029|cwnd:69242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:918768|
[2025/04/30 09:10:22 443814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 443818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 443822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|min_srtt:43242|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 443827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:60029|cwnd:69242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:919955|
[2025/04/30 09:10:22 443833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 443837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 443841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 443845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 443850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 443854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:69242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:911646|
[2025/04/30 09:10:22 443858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 443862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 443866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222444491|
[2025/04/30 09:10:22 443870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222444491|
[2025/04/30 09:10:22 443897] [debug] |xqc_engine_wakeup_after|wakeup:1746004222444491|now:1746004222443897|diff:594|
[2025/04/30 09:10:22 443902] [debug] |xqc_engine_main_logic|END|now:1746004222443740|
[2025/04/30 09:10:22 443907] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222443907|
[2025/04/30 09:10:22 443911] [debug] |xqc_engine_wakeup_after|wakeup:1746004222444491|now:1746004222443911|diff:580|
[2025/04/30 09:10:22 443915] [debug] |xqc_engine_main_logic|END|now:1746004222443907|
[2025/04/30 09:10:22 444981] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222444981|
[2025/04/30 09:10:22 444989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222444491|pq_index:0|
[2025/04/30 09:10:22 444993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222443740|
[2025/04/30 09:10:22 444998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222444997|
[2025/04/30 09:10:22 445003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222444491|now:1746004222444997|
[2025/04/30 09:10:22 445007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222444491|now:1746004222444997|
[2025/04/30 09:10:22 445011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 445015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 445020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|min_srtt:43242|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 445024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:60029|cwnd:69242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:919955|
[2025/04/30 09:10:22 445028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 445032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 445040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 445044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 445049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 445053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:69242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:911646|
[2025/04/30 09:10:22 445057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 445062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1454|
[2025/04/30 09:10:22 445097] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1454|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60029|now:1746004222445070|stream_id:0|stream_offset:911646|
[2025/04/30 09:10:22 445106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1454|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 445114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60029|applimit:0|
[2025/04/30 09:10:22 445120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43242|rtt_var:631|pto_duration:45766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 445127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 445132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 445136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61229|
[2025/04/30 09:10:22 445140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222516836|now:1746004222445120|interv:71716|
[2025/04/30 09:10:22 445144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222516836|now:1746004222445120|interval:71716|pto_count:0|srtt:43242
[2025/04/30 09:10:22 445148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69242|inflight:61229|
[2025/04/30 09:10:22 445153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 445157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61229|cwnd:69242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:912833|
[2025/04/30 09:10:22 445162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 445166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1455|
[2025/04/30 09:10:22 445195] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1455|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61229|now:1746004222445173|stream_id:0|stream_offset:912833|
[2025/04/30 09:10:22 445204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1455|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 445218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61229|applimit:0|
[2025/04/30 09:10:22 445224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43242|rtt_var:631|pto_duration:45766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 445228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 445232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 445236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62429|
[2025/04/30 09:10:22 445240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222516939|now:1746004222445224|interv:71715|
[2025/04/30 09:10:22 445244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222516939|now:1746004222445224|interval:71715|pto_count:0|srtt:43242
[2025/04/30 09:10:22 445248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69242|inflight:62429|
[2025/04/30 09:10:22 445253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 445257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62429|cwnd:69242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:914020|
[2025/04/30 09:10:22 445261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 445265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222446265|now:1746004222445265|interv:1000|
[2025/04/30 09:10:22 445269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 445273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 445277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222446265|
[2025/04/30 09:10:22 445281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222446265|
[2025/04/30 09:10:22 445285] [debug] |xqc_engine_wakeup_after|wakeup:1746004222446265|now:1746004222445285|diff:980|
[2025/04/30 09:10:22 445289] [debug] |xqc_engine_main_logic|END|now:1746004222444997|
[2025/04/30 09:10:22 445298] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222445298|
[2025/04/30 09:10:22 445303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 445309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:550|
[2025/04/30 09:10:22 445312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:551|
[2025/04/30 09:10:22 445318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:551|
[2025/04/30 09:10:22 445322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 445327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1403|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1404|path_largest_ack:1403|
[2025/04/30 09:10:22 445331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:442|tx_in_flight:60528|prior_delivered:814542|prior_time:1746004222399471|is_app_limited:0|send_elapse:45134|ack_elapse:45827|ctl_first_sent_time:1746004222399918|lagest_ack_time:1746004222445298|curr_delivered:866664|
[2025/04/30 09:10:22 445339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222399918|
[2025/04/30 09:10:22 445344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:406||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 09:10:22 445348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1404|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1404|path_largest_ack:1404|
[2025/04/30 09:10:22 445352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:442|tx_in_flight:60528|prior_delivered:814542|prior_time:1746004222399471|is_app_limited:0|send_elapse:45134|ack_elapse:45827|ctl_first_sent_time:1746004222399918|lagest_ack_time:1746004222445298|curr_delivered:867864|
[2025/04/30 09:10:22 445356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222400042|
[2025/04/30 09:10:22 445360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:405||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 09:10:22 445364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43242|rttvar:631|minrtt:30315|latest_rtt:45256|ack_delay:0|
[2025/04/30 09:10:22 445369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43494|rttvar:977|minrtt:30315|latest_rtt:45256|ack_delay:0|
[2025/04/30 09:10:22 445373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1404|lost_pn:1401|thresh:3|
[2025/04/30 09:10:22 445377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 445381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 445384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 445388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 445392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 445396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 445400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 445404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 445408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 445412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 445416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43494|rtt_var:977|pto_duration:47402|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 445420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 445424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 445427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:22 445434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222518575|now:1746004222445415|interv:73160|
[2025/04/30 09:10:22 445438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222518575|now:1746004222445415|interval:73160|pto_count:0|srtt:43494
[2025/04/30 09:10:22 445442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45134, ack_elapse 45827, delivered 53322|rate 1163549|lost 449|
[2025/04/30 09:10:22 445447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163549) in round 18|
[2025/04/30 09:10:22 445451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 445455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 445459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:69242|packet_lost:0|acked:2400|po_sent_time:1746004222400042|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 445463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:69242|packet_lost:0|acked:2400|po_sent_time:1746004222400042|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 445468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:71642|full_bw_reached:1|inflight:60029|srtt:43494|latest_rtt:45256|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 445473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:551|largest:551|pns:2|
[2025/04/30 09:10:22 445478] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:551|frame:ACK |recv_time:1746004222445298|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 445482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342445298|now:1746004222445298|interv:120000000|
[2025/04/30 09:10:22 445486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342445298|now:1746004222445298|interv:120000000|
[2025/04/30 09:10:22 445490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222446265|pq_index:0|
[2025/04/30 09:10:22 445494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222444997|
[2025/04/30 09:10:22 445498] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222445498|
[2025/04/30 09:10:22 445503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222445502|
[2025/04/30 09:10:22 445508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 445512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43494|min_srtt:43494|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 445517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:60029|cwnd:71642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:919955|
[2025/04/30 09:10:22 445521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43494|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 445528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 445532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43494|min_srtt:43494|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 445537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:60029|cwnd:71642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:921142|
[2025/04/30 09:10:22 445541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43494|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 445545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 445550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43494|min_srtt:43494|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 445554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:60029|cwnd:71642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:922329|
[2025/04/30 09:10:22 445558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43494|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 445562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 445566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43494|min_srtt:43494|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 445571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:60029|cwnd:71642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:923516|
[2025/04/30 09:10:22 445575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43494|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 445579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 445583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43494|min_srtt:43494|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 445587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:60029|cwnd:71642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:924703|
[2025/04/30 09:10:22 445592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 445596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 445599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 445603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 445608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 445614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:71642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:914020|
[2025/04/30 09:10:22 445619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 445622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 445626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222446265|
[2025/04/30 09:10:22 445630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222446265|
[2025/04/30 09:10:22 445634] [debug] |xqc_engine_wakeup_after|wakeup:1746004222446265|now:1746004222445634|diff:631|
[2025/04/30 09:10:22 445638] [debug] |xqc_engine_main_logic|END|now:1746004222445502|
[2025/04/30 09:10:22 445643] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222445643|
[2025/04/30 09:10:22 445647] [debug] |xqc_engine_wakeup_after|wakeup:1746004222446265|now:1746004222445647|diff:618|
[2025/04/30 09:10:22 445651] [debug] |xqc_engine_main_logic|END|now:1746004222445643|
[2025/04/30 09:10:22 446718] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222446718|
[2025/04/30 09:10:22 446727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222446265|pq_index:0|
[2025/04/30 09:10:22 446731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222445502|
[2025/04/30 09:10:22 446736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222446735|
[2025/04/30 09:10:22 446740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222446265|now:1746004222446735|
[2025/04/30 09:10:22 446744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222446265|now:1746004222446735|
[2025/04/30 09:10:22 446748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 446752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 446757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43494|min_srtt:43494|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 446761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:60029|cwnd:71642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:924703|
[2025/04/30 09:10:22 446766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 446770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 446774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 446778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 446782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 446787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:71642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:914020|
[2025/04/30 09:10:22 446791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 446799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1456|
[2025/04/30 09:10:22 446833] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1456|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60029|now:1746004222446807|stream_id:0|stream_offset:914020|
[2025/04/30 09:10:22 446842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1456|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 446849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60029|applimit:0|
[2025/04/30 09:10:22 446856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43494|rtt_var:977|pto_duration:47402|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 446863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 446869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 446893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61229|
[2025/04/30 09:10:22 446897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222520209|now:1746004222446856|interv:73353|
[2025/04/30 09:10:22 446901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222520209|now:1746004222446856|interval:73353|pto_count:0|srtt:43494
[2025/04/30 09:10:22 446906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71642|inflight:61229|
[2025/04/30 09:10:22 446911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 446915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61229|cwnd:71642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:915207|
[2025/04/30 09:10:22 446920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 446924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1457|
[2025/04/30 09:10:22 446957] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1457|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61229|now:1746004222446931|stream_id:0|stream_offset:915207|
[2025/04/30 09:10:22 446965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1457|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 446972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61229|applimit:0|
[2025/04/30 09:10:22 446979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43494|rtt_var:977|pto_duration:47402|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 446984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 446988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 446992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62429|
[2025/04/30 09:10:22 446996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222520333|now:1746004222446979|interv:73354|
[2025/04/30 09:10:22 447005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222520333|now:1746004222446979|interval:73354|pto_count:0|srtt:43494
[2025/04/30 09:10:22 447010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71642|inflight:62429|
[2025/04/30 09:10:22 447014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 447018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62429|cwnd:71642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:916394|
[2025/04/30 09:10:22 447022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 447026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222448026|now:1746004222447026|interv:1000|
[2025/04/30 09:10:22 447030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 447034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 447038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222448026|
[2025/04/30 09:10:22 447043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222448026|
[2025/04/30 09:10:22 447047] [debug] |xqc_engine_wakeup_after|wakeup:1746004222448026|now:1746004222447047|diff:979|
[2025/04/30 09:10:22 447051] [debug] |xqc_engine_main_logic|END|now:1746004222446735|
[2025/04/30 09:10:22 447240] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222447239|
[2025/04/30 09:10:22 447245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 447250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:551|
[2025/04/30 09:10:22 447254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:552|
[2025/04/30 09:10:22 447260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:552|
[2025/04/30 09:10:22 447264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 447269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1405|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1406|path_largest_ack:1405|
[2025/04/30 09:10:22 447273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:443|tx_in_flight:58078|prior_delivered:818192|prior_time:1746004222402911|is_app_limited:0|send_elapse:44282|ack_elapse:44328|ctl_first_sent_time:1746004222403211|lagest_ack_time:1746004222447239|curr_delivered:869064|
[2025/04/30 09:10:22 447278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222403211|
[2025/04/30 09:10:22 447282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:404||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 09:10:22 447286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1406|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1406|path_largest_ack:1406|
[2025/04/30 09:10:22 447291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:443|tx_in_flight:58078|prior_delivered:818192|prior_time:1746004222402911|is_app_limited:0|send_elapse:44282|ack_elapse:44328|ctl_first_sent_time:1746004222403211|lagest_ack_time:1746004222447239|curr_delivered:870264|
[2025/04/30 09:10:22 447299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222403323|
[2025/04/30 09:10:22 447303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:403||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 09:10:22 447307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43494|rttvar:977|minrtt:30315|latest_rtt:43916|ack_delay:0|
[2025/04/30 09:10:22 447311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43547|rttvar:838|minrtt:30315|latest_rtt:43916|ack_delay:0|
[2025/04/30 09:10:22 447315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1406|lost_pn:1403|thresh:3|
[2025/04/30 09:10:22 447319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 447323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 447327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 447331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 447335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 447338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 447342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 447346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 447350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 447354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 447358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43547|rtt_var:838|pto_duration:46899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 447362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 447366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 447371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:22 447375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222519830|now:1746004222447358|interv:72472|
[2025/04/30 09:10:22 447378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222519830|now:1746004222447358|interval:72472|pto_count:0|srtt:43547
[2025/04/30 09:10:22 447383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44282, ack_elapse 44328, delivered 52072|rate 1174697|lost 449|
[2025/04/30 09:10:22 447387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174697) in round 18|
[2025/04/30 09:10:22 447391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 447395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 447402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71642|packet_lost:0|acked:2400|po_sent_time:1746004222403323|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 447406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71642|packet_lost:0|acked:2400|po_sent_time:1746004222403323|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 447411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:74042|full_bw_reached:1|inflight:60029|srtt:43547|latest_rtt:43916|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 447416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:552|largest:552|pns:2|
[2025/04/30 09:10:22 447421] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:552|frame:ACK |recv_time:1746004222447239|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 447425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342447239|now:1746004222447239|interv:120000000|
[2025/04/30 09:10:22 447429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342447239|now:1746004222447239|interv:120000000|
[2025/04/30 09:10:22 447433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222448026|pq_index:0|
[2025/04/30 09:10:22 447437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222446735|
[2025/04/30 09:10:22 447441] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222447441|
[2025/04/30 09:10:22 447446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222447445|
[2025/04/30 09:10:22 447451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 447456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43547|min_srtt:43547|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 447460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:60029|cwnd:74042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:924703|
[2025/04/30 09:10:22 447464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 447469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 447473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43547|min_srtt:43547|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 447477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:60029|cwnd:74042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:925890|
[2025/04/30 09:10:22 447481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 447488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 447492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43547|min_srtt:43547|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 447497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:60029|cwnd:74042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:927077|
[2025/04/30 09:10:22 447501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 447505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 447509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43547|min_srtt:43547|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 447513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:60029|cwnd:74042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:928264|
[2025/04/30 09:10:22 447518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 447522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 447526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43547|min_srtt:43547|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 447530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:60029|cwnd:74042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:929451|
[2025/04/30 09:10:22 447535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 447538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 447542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 447546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 447551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 447555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:74042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:916394|
[2025/04/30 09:10:22 447559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 447563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 447567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222448026|
[2025/04/30 09:10:22 447571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222448026|
[2025/04/30 09:10:22 447575] [debug] |xqc_engine_wakeup_after|wakeup:1746004222448026|now:1746004222447575|diff:451|
[2025/04/30 09:10:22 447579] [debug] |xqc_engine_main_logic|END|now:1746004222447445|
[2025/04/30 09:10:22 447588] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222447588|
[2025/04/30 09:10:22 447592] [debug] |xqc_engine_wakeup_after|wakeup:1746004222448026|now:1746004222447592|diff:434|
[2025/04/30 09:10:22 447596] [debug] |xqc_engine_main_logic|END|now:1746004222447588|
[2025/04/30 09:10:22 448663] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222448663|
[2025/04/30 09:10:22 448671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222448026|pq_index:0|
[2025/04/30 09:10:22 448676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222447445|
[2025/04/30 09:10:22 448680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222448679|
[2025/04/30 09:10:22 448685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222448026|now:1746004222448679|
[2025/04/30 09:10:22 448689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222448026|now:1746004222448679|
[2025/04/30 09:10:22 448693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 448697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 448702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43547|min_srtt:43547|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 448706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:60029|cwnd:74042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:929451|
[2025/04/30 09:10:22 448710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 448714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 448718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 448722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 448726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 448731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:74042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:916394|
[2025/04/30 09:10:22 448735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 448739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1458|
[2025/04/30 09:10:22 448774] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1458|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60029|now:1746004222448747|stream_id:0|stream_offset:916394|
[2025/04/30 09:10:22 448783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1458|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 448791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60029|applimit:0|
[2025/04/30 09:10:22 448797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43547|rtt_var:838|pto_duration:46899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 448809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 448813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 448817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61229|
[2025/04/30 09:10:22 448821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222521646|now:1746004222448797|interv:72849|
[2025/04/30 09:10:22 448825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222521646|now:1746004222448797|interval:72849|pto_count:0|srtt:43547
[2025/04/30 09:10:22 448829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74042|inflight:61229|
[2025/04/30 09:10:22 448834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 448838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61229|cwnd:74042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:917581|
[2025/04/30 09:10:22 448843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 448847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1459|
[2025/04/30 09:10:22 448895] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1459|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61229|now:1746004222448854|stream_id:0|stream_offset:917581|
[2025/04/30 09:10:22 448908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1459|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 448913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61229|applimit:0|
[2025/04/30 09:10:22 448917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43547|rtt_var:838|pto_duration:46899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 448922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 448926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 448929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62429|
[2025/04/30 09:10:22 448933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222521753|now:1746004222448917|interv:72836|
[2025/04/30 09:10:22 448937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222521753|now:1746004222448917|interval:72836|pto_count:0|srtt:43547
[2025/04/30 09:10:22 448942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74042|inflight:62429|
[2025/04/30 09:10:22 448946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 448951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62429|cwnd:74042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:918768|
[2025/04/30 09:10:22 448959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 448963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1460|
[2025/04/30 09:10:22 448993] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1460|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62429|now:1746004222448971|stream_id:0|stream_offset:918768|
[2025/04/30 09:10:22 449002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1460|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 449009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62429|applimit:0|
[2025/04/30 09:10:22 449016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43547|rtt_var:838|pto_duration:46899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 449022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 449026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 449029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63629|
[2025/04/30 09:10:22 449033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222521870|now:1746004222449016|interv:72854|
[2025/04/30 09:10:22 449037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222521870|now:1746004222449016|interval:72854|pto_count:0|srtt:43547
[2025/04/30 09:10:22 449042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74042|inflight:63629|
[2025/04/30 09:10:22 449046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 449051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63629|cwnd:74042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:919955|
[2025/04/30 09:10:22 449055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 449059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222450059|now:1746004222449059|interv:1000|
[2025/04/30 09:10:22 449063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 449067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 449071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222450059|
[2025/04/30 09:10:22 449075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222450059|
[2025/04/30 09:10:22 449079] [debug] |xqc_engine_wakeup_after|wakeup:1746004222450059|now:1746004222449079|diff:980|
[2025/04/30 09:10:22 449083] [debug] |xqc_engine_main_logic|END|now:1746004222448679|
[2025/04/30 09:10:22 449267] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222449267|
[2025/04/30 09:10:22 449273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 449278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:552|
[2025/04/30 09:10:22 449282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:553|
[2025/04/30 09:10:22 449288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:553|
[2025/04/30 09:10:22 449296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 449301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1407|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1408|path_largest_ack:1407|
[2025/04/30 09:10:22 449306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:443|tx_in_flight:60478|prior_delivered:818192|prior_time:1746004222402911|is_app_limited:0|send_elapse:44497|ack_elapse:46356|ctl_first_sent_time:1746004222403426|lagest_ack_time:1746004222449267|curr_delivered:871464|
[2025/04/30 09:10:22 449310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222403426|
[2025/04/30 09:10:22 449315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:402||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 09:10:22 449319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1408|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1408|path_largest_ack:1408|
[2025/04/30 09:10:22 449323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:443|tx_in_flight:59278|prior_delivered:820592|prior_time:1746004222404647|is_app_limited:0|send_elapse:44791|ack_elapse:44620|ctl_first_sent_time:1746004222405014|lagest_ack_time:1746004222449267|curr_delivered:872664|
[2025/04/30 09:10:22 449328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222405014|
[2025/04/30 09:10:22 449331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:401||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 09:10:22 449336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43547|rttvar:838|minrtt:30315|latest_rtt:44253|ack_delay:0|
[2025/04/30 09:10:22 449340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43635|rttvar:805|minrtt:30315|latest_rtt:44253|ack_delay:0|
[2025/04/30 09:10:22 449344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1408|lost_pn:1405|thresh:3|
[2025/04/30 09:10:22 449348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 449352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 449356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 449360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 449363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 449368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 449372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 449376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 449380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 449384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 449390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43635|rtt_var:805|pto_duration:46855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 449395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 449399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 449402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61229|
[2025/04/30 09:10:22 449406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222521826|now:1746004222449390|interv:72436|
[2025/04/30 09:10:22 449410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222521826|now:1746004222449390|interval:72436|pto_count:0|srtt:43635
[2025/04/30 09:10:22 449415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44791, ack_elapse 44620, delivered 52072|rate 1162554|lost 449|
[2025/04/30 09:10:22 449419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162554) in round 18|
[2025/04/30 09:10:22 449423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 449427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 449431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74042|packet_lost:0|acked:2400|po_sent_time:1746004222405014|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 449435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74042|packet_lost:0|acked:2400|po_sent_time:1746004222405014|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 449440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:76442|full_bw_reached:1|inflight:61229|srtt:43635|latest_rtt:44253|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 449445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:553|largest:553|pns:2|
[2025/04/30 09:10:22 449450] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:553|frame:ACK |recv_time:1746004222449267|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 449454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342449267|now:1746004222449267|interv:120000000|
[2025/04/30 09:10:22 449458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342449267|now:1746004222449267|interv:120000000|
[2025/04/30 09:10:22 449462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222450059|pq_index:0|
[2025/04/30 09:10:22 449466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222448679|
[2025/04/30 09:10:22 449470] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222449470|
[2025/04/30 09:10:22 449475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222449474|
[2025/04/30 09:10:22 449483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 449488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43635|min_srtt:43635|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 449492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:61229|cwnd:76442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:929451|
[2025/04/30 09:10:22 449496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43635|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 449501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 449505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43635|min_srtt:43635|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 449510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:61229|cwnd:76442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:930638|
[2025/04/30 09:10:22 449514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43635|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 449518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 449522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43635|min_srtt:43635|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 449526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:61229|cwnd:76442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:931825|
[2025/04/30 09:10:22 449531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43635|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 449535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 449539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43635|min_srtt:43635|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 449544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:61229|cwnd:76442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:933012|
[2025/04/30 09:10:22 449548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43635|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 449552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 449556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43635|min_srtt:43635|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 449561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:61229|cwnd:76442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:934199|
[2025/04/30 09:10:22 449565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 449571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 449575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 449579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 449584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 449588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61229|cwnd:76442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:919955|
[2025/04/30 09:10:22 449592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 449596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 449600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222450059|
[2025/04/30 09:10:22 449604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222450059|
[2025/04/30 09:10:22 449608] [debug] |xqc_engine_wakeup_after|wakeup:1746004222450059|now:1746004222449607|diff:452|
[2025/04/30 09:10:22 449612] [debug] |xqc_engine_main_logic|END|now:1746004222449474|
[2025/04/30 09:10:22 449617] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222449616|
[2025/04/30 09:10:22 449620] [debug] |xqc_engine_wakeup_after|wakeup:1746004222450059|now:1746004222449620|diff:439|
[2025/04/30 09:10:22 449624] [debug] |xqc_engine_main_logic|END|now:1746004222449616|
[2025/04/30 09:10:22 450691] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222450691|
[2025/04/30 09:10:22 450700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222450059|pq_index:0|
[2025/04/30 09:10:22 450704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222449474|
[2025/04/30 09:10:22 450709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222450708|
[2025/04/30 09:10:22 450713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222450059|now:1746004222450708|
[2025/04/30 09:10:22 450717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222450059|now:1746004222450708|
[2025/04/30 09:10:22 450721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 450725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 450730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43635|min_srtt:43635|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 450734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:61229|cwnd:76442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:934199|
[2025/04/30 09:10:22 450739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 450742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 450746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 450754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 450759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 450763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61229|cwnd:76442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:919955|
[2025/04/30 09:10:22 450767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 450772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1461|
[2025/04/30 09:10:22 450805] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1461|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61229|now:1746004222450779|stream_id:0|stream_offset:919955|
[2025/04/30 09:10:22 450815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1461|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 450822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61229|applimit:0|
[2025/04/30 09:10:22 450829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43635|rtt_var:805|pto_duration:46855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 450836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 450841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 450845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62429|
[2025/04/30 09:10:22 450849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222523634|now:1746004222450828|interv:72806|
[2025/04/30 09:10:22 450852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222523634|now:1746004222450828|interval:72806|pto_count:0|srtt:43635
[2025/04/30 09:10:22 450857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76442|inflight:62429|
[2025/04/30 09:10:22 450862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 450866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62429|cwnd:76442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:921142|
[2025/04/30 09:10:22 450887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 450896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1462|
[2025/04/30 09:10:22 450927] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1462|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62429|now:1746004222450903|stream_id:0|stream_offset:921142|
[2025/04/30 09:10:22 450936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1462|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 450943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62429|applimit:0|
[2025/04/30 09:10:22 450950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43635|rtt_var:805|pto_duration:46855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 450961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 450965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 450969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63629|
[2025/04/30 09:10:22 450973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222523758|now:1746004222450949|interv:72809|
[2025/04/30 09:10:22 450977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222523758|now:1746004222450949|interval:72809|pto_count:0|srtt:43635
[2025/04/30 09:10:22 450981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76442|inflight:63629|
[2025/04/30 09:10:22 450986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 450990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63629|cwnd:76442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:922329|
[2025/04/30 09:10:22 450994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 450998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1463|
[2025/04/30 09:10:22 451028] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1463|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63629|now:1746004222451005|stream_id:0|stream_offset:922329|
[2025/04/30 09:10:22 451037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1463|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 451044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63629|applimit:0|
[2025/04/30 09:10:22 451050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43635|rtt_var:805|pto_duration:46855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 451057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 451061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 451065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64829|
[2025/04/30 09:10:22 451069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222523860|now:1746004222451050|interv:72810|
[2025/04/30 09:10:22 451073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222523860|now:1746004222451050|interval:72810|pto_count:0|srtt:43635
[2025/04/30 09:10:22 451077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76442|inflight:64829|
[2025/04/30 09:10:22 451081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 451086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64829|cwnd:76442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:923516|
[2025/04/30 09:10:22 451094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 451098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222452098|now:1746004222451098|interv:1000|
[2025/04/30 09:10:22 451102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 451106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 451110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222452098|
[2025/04/30 09:10:22 451114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222452098|
[2025/04/30 09:10:22 451118] [debug] |xqc_engine_wakeup_after|wakeup:1746004222452098|now:1746004222451118|diff:980|
[2025/04/30 09:10:22 451122] [debug] |xqc_engine_main_logic|END|now:1746004222450708|
[2025/04/30 09:10:22 451227] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222451226|
[2025/04/30 09:10:22 451232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 451238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:553|
[2025/04/30 09:10:22 451242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:554|
[2025/04/30 09:10:22 451247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:554|
[2025/04/30 09:10:22 451251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 451256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1409|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1410|path_largest_ack:1409|
[2025/04/30 09:10:22 451261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:443|tx_in_flight:60478|prior_delivered:820592|prior_time:1746004222404647|is_app_limited:0|send_elapse:44922|ack_elapse:46579|ctl_first_sent_time:1746004222405145|lagest_ack_time:1746004222451226|curr_delivered:873864|
[2025/04/30 09:10:22 451266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222405145|
[2025/04/30 09:10:22 451270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:400||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 09:10:22 451274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1410|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1410|path_largest_ack:1410|
[2025/04/30 09:10:22 451279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:444|tx_in_flight:58028|prior_delivered:823042|prior_time:1746004222406817|is_app_limited:0|send_elapse:44251|ack_elapse:44409|ctl_first_sent_time:1746004222407146|lagest_ack_time:1746004222451226|curr_delivered:875064|
[2025/04/30 09:10:22 451283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222407146|
[2025/04/30 09:10:22 451287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:399||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 09:10:22 451291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43635|rttvar:805|minrtt:30315|latest_rtt:44080|ack_delay:0|
[2025/04/30 09:10:22 451295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43691|rttvar:715|minrtt:30315|latest_rtt:44080|ack_delay:0|
[2025/04/30 09:10:22 451299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1410|lost_pn:1407|thresh:3|
[2025/04/30 09:10:22 451311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 451315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 451318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 451322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 451326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 451330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 451334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 451338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 451342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 451346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 451350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43691|rtt_var:715|pto_duration:46551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 451354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 451358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 451362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62429|
[2025/04/30 09:10:22 451366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222523556|now:1746004222451349|interv:72207|
[2025/04/30 09:10:22 451370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222523556|now:1746004222451349|interval:72207|pto_count:0|srtt:43691
[2025/04/30 09:10:22 451374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44251, ack_elapse 44409, delivered 52022|rate 1171429|lost 449|
[2025/04/30 09:10:22 451378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171429) in round 18|
[2025/04/30 09:10:22 451382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 451386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 451390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76442|packet_lost:0|acked:2400|po_sent_time:1746004222407146|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 451395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76442|packet_lost:0|acked:2400|po_sent_time:1746004222407146|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 451399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:78842|full_bw_reached:1|inflight:62429|srtt:43691|latest_rtt:44080|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 451408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:554|largest:554|pns:2|
[2025/04/30 09:10:22 451412] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:554|frame:ACK |recv_time:1746004222451226|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 451417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342451226|now:1746004222451226|interv:120000000|
[2025/04/30 09:10:22 451421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342451226|now:1746004222451226|interv:120000000|
[2025/04/30 09:10:22 451425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222452098|pq_index:0|
[2025/04/30 09:10:22 451429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222450708|
[2025/04/30 09:10:22 451433] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222451433|
[2025/04/30 09:10:22 451438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222451437|
[2025/04/30 09:10:22 451443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 451448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43691|min_srtt:43691|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 451452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:62429|cwnd:78842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:934199|
[2025/04/30 09:10:22 451456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43691|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 451461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 451465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43691|min_srtt:43691|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 451470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:62429|cwnd:78842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:935386|
[2025/04/30 09:10:22 451474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43691|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 451478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 451482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43691|min_srtt:43691|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 451487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:62429|cwnd:78842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:936573|
[2025/04/30 09:10:22 451491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43691|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 451498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 451502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43691|min_srtt:43691|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 451506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:62429|cwnd:78842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:937760|
[2025/04/30 09:10:22 451511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43691|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 451515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 451519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43691|min_srtt:43691|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 451523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:62429|cwnd:78842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:938947|
[2025/04/30 09:10:22 451528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 451531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 451535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 451540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 451544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 451548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62429|cwnd:78842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:923516|
[2025/04/30 09:10:22 451552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 451556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 451560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222452098|
[2025/04/30 09:10:22 451564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222452098|
[2025/04/30 09:10:22 451568] [debug] |xqc_engine_wakeup_after|wakeup:1746004222452098|now:1746004222451568|diff:530|
[2025/04/30 09:10:22 451572] [debug] |xqc_engine_main_logic|END|now:1746004222451437|
[2025/04/30 09:10:22 451577] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222451577|
[2025/04/30 09:10:22 451581] [debug] |xqc_engine_wakeup_after|wakeup:1746004222452098|now:1746004222451581|diff:517|
[2025/04/30 09:10:22 451585] [debug] |xqc_engine_main_logic|END|now:1746004222451577|
[2025/04/30 09:10:22 452652] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222452652|
[2025/04/30 09:10:22 452660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222452098|pq_index:0|
[2025/04/30 09:10:22 452664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222451437|
[2025/04/30 09:10:22 452669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222452668|
[2025/04/30 09:10:22 452678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222452098|now:1746004222452668|
[2025/04/30 09:10:22 452683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222452098|now:1746004222452668|
[2025/04/30 09:10:22 452686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 452690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 452695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43691|min_srtt:43691|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 452699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:62429|cwnd:78842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:938947|
[2025/04/30 09:10:22 452704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 452708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 452711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 452716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 452720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 452724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62429|cwnd:78842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:923516|
[2025/04/30 09:10:22 452728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 452733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1464|
[2025/04/30 09:10:22 452767] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1464|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62429|now:1746004222452741|stream_id:0|stream_offset:923516|
[2025/04/30 09:10:22 452776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1464|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 452783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62429|applimit:0|
[2025/04/30 09:10:22 452790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43691|rtt_var:715|pto_duration:46551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 452797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 452802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 452806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63629|
[2025/04/30 09:10:22 452809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222525292|now:1746004222452790|interv:72502|
[2025/04/30 09:10:22 452813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222525292|now:1746004222452790|interval:72502|pto_count:0|srtt:43691
[2025/04/30 09:10:22 452822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78842|inflight:63629|
[2025/04/30 09:10:22 452827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 452831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63629|cwnd:78842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:924703|
[2025/04/30 09:10:22 452835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 452839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1465|
[2025/04/30 09:10:22 452869] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1465|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63629|now:1746004222452846|stream_id:0|stream_offset:924703|
[2025/04/30 09:10:22 452898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1465|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 452905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63629|applimit:0|
[2025/04/30 09:10:22 452913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43691|rtt_var:715|pto_duration:46551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 452918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 452922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 452926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64829|
[2025/04/30 09:10:22 452930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222525397|now:1746004222452912|interv:72485|
[2025/04/30 09:10:22 452934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222525397|now:1746004222452912|interval:72485|pto_count:0|srtt:43691
[2025/04/30 09:10:22 452938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78842|inflight:64829|
[2025/04/30 09:10:22 452943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 452947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64829|cwnd:78842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:925890|
[2025/04/30 09:10:22 452952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 452956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1466|
[2025/04/30 09:10:22 452986] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1466|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64829|now:1746004222452963|stream_id:0|stream_offset:925890|
[2025/04/30 09:10:22 452995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1466|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 453003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64829|applimit:0|
[2025/04/30 09:10:22 453015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43691|rtt_var:715|pto_duration:46551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 453020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 453024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 453028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66029|
[2025/04/30 09:10:22 453032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222525514|now:1746004222453015|interv:72499|
[2025/04/30 09:10:22 453036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222525514|now:1746004222453015|interval:72499|pto_count:0|srtt:43691
[2025/04/30 09:10:22 453040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78842|inflight:66029|
[2025/04/30 09:10:22 453044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 453049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66029|cwnd:78842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:927077|
[2025/04/30 09:10:22 453053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 453057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222454057|now:1746004222453057|interv:1000|
[2025/04/30 09:10:22 453061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 453064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 453068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222454057|
[2025/04/30 09:10:22 453073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222454057|
[2025/04/30 09:10:22 453077] [debug] |xqc_engine_wakeup_after|wakeup:1746004222454057|now:1746004222453077|diff:980|
[2025/04/30 09:10:22 453081] [debug] |xqc_engine_main_logic|END|now:1746004222452668|
[2025/04/30 09:10:22 453226] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222453225|
[2025/04/30 09:10:22 453231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 453237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:554|
[2025/04/30 09:10:22 453240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:555|
[2025/04/30 09:10:22 453246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:555|
[2025/04/30 09:10:22 453250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 453255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1411|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1412|path_largest_ack:1411|
[2025/04/30 09:10:22 453260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:444|tx_in_flight:59228|prior_delivered:823042|prior_time:1746004222406817|is_app_limited:0|send_elapse:44389|ack_elapse:46408|ctl_first_sent_time:1746004222407284|lagest_ack_time:1746004222453225|curr_delivered:876264|
[2025/04/30 09:10:22 453264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222407284|
[2025/04/30 09:10:22 453273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:398||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 09:10:22 453277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1412|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1412|path_largest_ack:1412|
[2025/04/30 09:10:22 453281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:444|tx_in_flight:59228|prior_delivered:823042|prior_time:1746004222406817|is_app_limited:0|send_elapse:44389|ack_elapse:46408|ctl_first_sent_time:1746004222407284|lagest_ack_time:1746004222453225|curr_delivered:877464|
[2025/04/30 09:10:22 453286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222407412|
[2025/04/30 09:10:22 453290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:397||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 09:10:22 453294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43691|rttvar:715|minrtt:30315|latest_rtt:45813|ack_delay:0|
[2025/04/30 09:10:22 453298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43956|rttvar:1067|minrtt:30315|latest_rtt:45813|ack_delay:0|
[2025/04/30 09:10:22 453302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1412|lost_pn:1409|thresh:3|
[2025/04/30 09:10:22 453306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 453310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 453314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 453318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 453322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 453326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 453329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 453333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 453337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 453341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 453345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43956|rtt_var:1067|pto_duration:48224|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 453350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 453353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 453357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63629|
[2025/04/30 09:10:22 453361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222527187|now:1746004222453345|interv:73842|
[2025/04/30 09:10:22 453368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222527187|now:1746004222453345|interval:73842|pto_count:0|srtt:43956
[2025/04/30 09:10:22 453372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44389, ack_elapse 46408, delivered 54422|rate 1172685|lost 449|
[2025/04/30 09:10:22 453376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172685) in round 18|
[2025/04/30 09:10:22 453380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 453385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 453388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:78842|packet_lost:0|acked:2400|po_sent_time:1746004222407412|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 453393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:78842|packet_lost:0|acked:2400|po_sent_time:1746004222407412|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 453398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:81242|full_bw_reached:1|inflight:63629|srtt:43956|latest_rtt:45813|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 453403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:555|largest:555|pns:2|
[2025/04/30 09:10:22 453408] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:555|frame:ACK |recv_time:1746004222453225|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 453412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342453225|now:1746004222453225|interv:120000000|
[2025/04/30 09:10:22 453416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342453225|now:1746004222453225|interv:120000000|
[2025/04/30 09:10:22 453420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222454057|pq_index:0|
[2025/04/30 09:10:22 453425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222452668|
[2025/04/30 09:10:22 453429] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222453428|
[2025/04/30 09:10:22 453433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222453432|
[2025/04/30 09:10:22 453438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 453443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43956|min_srtt:43956|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 453447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:63629|cwnd:81242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:938947|
[2025/04/30 09:10:22 453452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43956|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 453459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 453463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43956|min_srtt:43956|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 453468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:63629|cwnd:81242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:940134|
[2025/04/30 09:10:22 453472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43956|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 453476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 453480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43956|min_srtt:43956|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 453485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:63629|cwnd:81242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:941321|
[2025/04/30 09:10:22 453489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43956|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 453493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 453498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43956|min_srtt:43956|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 453502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:63629|cwnd:81242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:942508|
[2025/04/30 09:10:22 453506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43956|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 453510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 453514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43956|min_srtt:43956|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 453519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:63629|cwnd:81242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:943695|
[2025/04/30 09:10:22 453523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 453527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 453531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 453535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 453539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 453543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63629|cwnd:81242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:927077|
[2025/04/30 09:10:22 453550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 453554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 453558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222454057|
[2025/04/30 09:10:22 453562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222454057|
[2025/04/30 09:10:22 453566] [debug] |xqc_engine_wakeup_after|wakeup:1746004222454057|now:1746004222453566|diff:491|
[2025/04/30 09:10:22 453570] [debug] |xqc_engine_main_logic|END|now:1746004222453432|
[2025/04/30 09:10:22 453575] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222453575|
[2025/04/30 09:10:22 453579] [debug] |xqc_engine_wakeup_after|wakeup:1746004222454057|now:1746004222453578|diff:479|
[2025/04/30 09:10:22 453582] [debug] |xqc_engine_main_logic|END|now:1746004222453575|
[2025/04/30 09:10:22 454650] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222454649|
[2025/04/30 09:10:22 454658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222454057|pq_index:0|
[2025/04/30 09:10:22 454662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222453432|
[2025/04/30 09:10:22 454667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222454666|
[2025/04/30 09:10:22 454671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222454057|now:1746004222454666|
[2025/04/30 09:10:22 454675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222454057|now:1746004222454666|
[2025/04/30 09:10:22 454679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 454683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 454688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43956|min_srtt:43956|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 454692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:63629|cwnd:81242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:943695|
[2025/04/30 09:10:22 454697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 454700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 454704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 454708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 454713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 454717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63629|cwnd:81242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:927077|
[2025/04/30 09:10:22 454721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 454726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1467|
[2025/04/30 09:10:22 454764] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1467|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63629|now:1746004222454737|stream_id:0|stream_offset:927077|
[2025/04/30 09:10:22 454774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1467|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 454781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63629|applimit:0|
[2025/04/30 09:10:22 454788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43956|rtt_var:1067|pto_duration:48224|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 454795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 454799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 454803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64829|
[2025/04/30 09:10:22 454807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222528961|now:1746004222454788|interv:74173|
[2025/04/30 09:10:22 454811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222528961|now:1746004222454788|interval:74173|pto_count:0|srtt:43956
[2025/04/30 09:10:22 454816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81242|inflight:64829|
[2025/04/30 09:10:22 454821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 454825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64829|cwnd:81242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:928264|
[2025/04/30 09:10:22 454829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 454833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1468|
[2025/04/30 09:10:22 454862] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1468|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64829|now:1746004222454840|stream_id:0|stream_offset:928264|
[2025/04/30 09:10:22 454887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1468|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 454898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64829|applimit:0|
[2025/04/30 09:10:22 454904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43956|rtt_var:1067|pto_duration:48224|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 454908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 454912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 454916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66029|
[2025/04/30 09:10:22 454920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222529064|now:1746004222454904|interv:74160|
[2025/04/30 09:10:22 454928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222529064|now:1746004222454904|interval:74160|pto_count:0|srtt:43956
[2025/04/30 09:10:22 454932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81242|inflight:66029|
[2025/04/30 09:10:22 454937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 454941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66029|cwnd:81242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:929451|
[2025/04/30 09:10:22 454946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 454949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222455949|now:1746004222454949|interv:1000|
[2025/04/30 09:10:22 454953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 454957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 454961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222455949|
[2025/04/30 09:10:22 454965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222455949|
[2025/04/30 09:10:22 454969] [debug] |xqc_engine_wakeup_after|wakeup:1746004222455949|now:1746004222454969|diff:980|
[2025/04/30 09:10:22 454974] [debug] |xqc_engine_main_logic|END|now:1746004222454666|
[2025/04/30 09:10:22 455219] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222455218|
[2025/04/30 09:10:22 455224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 455230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:555|
[2025/04/30 09:10:22 455234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:556|
[2025/04/30 09:10:22 455239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:556|
[2025/04/30 09:10:22 455243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 455248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1413|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1414|path_largest_ack:1413|
[2025/04/30 09:10:22 455253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:444|tx_in_flight:59200|prior_delivered:825470|prior_time:1746004222408916|is_app_limited:0|send_elapse:44339|ack_elapse:46302|ctl_first_sent_time:1746004222409206|lagest_ack_time:1746004222455218|curr_delivered:878664|
[2025/04/30 09:10:22 455257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222409206|
[2025/04/30 09:10:22 455262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:396||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 09:10:22 455266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1414|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1414|path_largest_ack:1414|
[2025/04/30 09:10:22 455270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:444|tx_in_flight:59200|prior_delivered:825470|prior_time:1746004222408916|is_app_limited:0|send_elapse:44339|ack_elapse:46302|ctl_first_sent_time:1746004222409206|lagest_ack_time:1746004222455218|curr_delivered:879864|
[2025/04/30 09:10:22 455275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222409333|
[2025/04/30 09:10:22 455282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:395||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 09:10:22 455286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43956|rttvar:1067|minrtt:30315|latest_rtt:45885|ack_delay:0|
[2025/04/30 09:10:22 455291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44197|rttvar:1283|minrtt:30315|latest_rtt:45885|ack_delay:0|
[2025/04/30 09:10:22 455295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1414|lost_pn:1411|thresh:3|
[2025/04/30 09:10:22 455299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 455303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 455307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 455311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 455314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 455318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 455322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 455326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 455330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 455334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 455338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44197|rtt_var:1283|pto_duration:49329|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 455342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 455346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 455350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63629|
[2025/04/30 09:10:22 455354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222530169|now:1746004222455338|interv:74831|
[2025/04/30 09:10:22 455358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222530169|now:1746004222455338|interval:74831|pto_count:0|srtt:44197
[2025/04/30 09:10:22 455362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44339, ack_elapse 46302, delivered 54394|rate 1174765|lost 449|
[2025/04/30 09:10:22 455367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174765) in round 18|
[2025/04/30 09:10:22 455371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 455375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 455381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:81242|packet_lost:0|acked:2400|po_sent_time:1746004222409333|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 455386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:81242|packet_lost:0|acked:2400|po_sent_time:1746004222409333|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 455391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:83642|full_bw_reached:1|inflight:63629|srtt:44197|latest_rtt:45885|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 455397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:556|largest:556|pns:2|
[2025/04/30 09:10:22 455401] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:556|frame:ACK |recv_time:1746004222455218|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 455406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342455218|now:1746004222455218|interv:120000000|
[2025/04/30 09:10:22 455410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342455218|now:1746004222455218|interv:120000000|
[2025/04/30 09:10:22 455414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222455949|pq_index:0|
[2025/04/30 09:10:22 455418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222454666|
[2025/04/30 09:10:22 455422] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222455422|
[2025/04/30 09:10:22 455427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222455426|
[2025/04/30 09:10:22 455431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 455436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44197|min_srtt:44197|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 455440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:63629|cwnd:83642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:943695|
[2025/04/30 09:10:22 455445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44197|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 455449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 455454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44197|min_srtt:44197|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 455458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:63629|cwnd:83642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:944882|
[2025/04/30 09:10:22 455462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44197|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 455467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 455474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44197|min_srtt:44197|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 455478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:63629|cwnd:83642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:946069|
[2025/04/30 09:10:22 455482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44197|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 455486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 455491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44197|min_srtt:44197|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 455495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:63629|cwnd:83642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:947256|
[2025/04/30 09:10:22 455499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44197|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 455503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 455507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44197|min_srtt:44197|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 455512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:63629|cwnd:83642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 455516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 455520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 455524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 455528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 455532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 455536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63629|cwnd:83642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:929451|
[2025/04/30 09:10:22 455541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 455544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 455548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222455949|
[2025/04/30 09:10:22 455552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222455949|
[2025/04/30 09:10:22 455556] [debug] |xqc_engine_wakeup_after|wakeup:1746004222455949|now:1746004222455556|diff:393|
[2025/04/30 09:10:22 455560] [debug] |xqc_engine_main_logic|END|now:1746004222455426|
[2025/04/30 09:10:22 455565] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222455565|
[2025/04/30 09:10:22 455571] [debug] |xqc_engine_wakeup_after|wakeup:1746004222455949|now:1746004222455571|diff:378|
[2025/04/30 09:10:22 455575] [debug] |xqc_engine_main_logic|END|now:1746004222455565|
[2025/04/30 09:10:22 456643] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222456642|
[2025/04/30 09:10:22 456651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222455949|pq_index:0|
[2025/04/30 09:10:22 456655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222455426|
[2025/04/30 09:10:22 456660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222456659|
[2025/04/30 09:10:22 456664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222455949|now:1746004222456659|
[2025/04/30 09:10:22 456668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222455949|now:1746004222456659|
[2025/04/30 09:10:22 456672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 456676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 456681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44197|min_srtt:44197|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 456685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:63629|cwnd:83642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 456690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 456693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 456697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 456702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 456706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 456710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63629|cwnd:83642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:929451|
[2025/04/30 09:10:22 456714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 456719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1469|
[2025/04/30 09:10:22 456753] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1469|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63629|now:1746004222456726|stream_id:0|stream_offset:929451|
[2025/04/30 09:10:22 456762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1469|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 456770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63629|applimit:0|
[2025/04/30 09:10:22 456776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44197|rtt_var:1283|pto_duration:49329|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 456788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 456792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 456796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64829|
[2025/04/30 09:10:22 456800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222532055|now:1746004222456776|interv:75279|
[2025/04/30 09:10:22 456804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222532055|now:1746004222456776|interval:75279|pto_count:0|srtt:44197
[2025/04/30 09:10:22 456808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83642|inflight:64829|
[2025/04/30 09:10:22 456813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 456817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64829|cwnd:83642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:930638|
[2025/04/30 09:10:22 456821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 456825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1470|
[2025/04/30 09:10:22 456855] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1470|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64829|now:1746004222456833|stream_id:0|stream_offset:930638|
[2025/04/30 09:10:22 456864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1470|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 456887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64829|applimit:0|
[2025/04/30 09:10:22 456897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44197|rtt_var:1283|pto_duration:49329|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 456904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 456908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 456912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66029|
[2025/04/30 09:10:22 456916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222532162|now:1746004222456897|interv:75265|
[2025/04/30 09:10:22 456920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222532162|now:1746004222456897|interval:75265|pto_count:0|srtt:44197
[2025/04/30 09:10:22 456924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83642|inflight:66029|
[2025/04/30 09:10:22 456929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 456933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66029|cwnd:83642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:931825|
[2025/04/30 09:10:22 456938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 456946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1471|
[2025/04/30 09:10:22 456977] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1471|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66029|now:1746004222456953|stream_id:0|stream_offset:931825|
[2025/04/30 09:10:22 456986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1471|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 456994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66029|applimit:0|
[2025/04/30 09:10:22 457000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44197|rtt_var:1283|pto_duration:49329|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 457007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 457011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 457014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67229|
[2025/04/30 09:10:22 457018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222532282|now:1746004222457000|interv:75282|
[2025/04/30 09:10:22 457022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222532282|now:1746004222457000|interval:75282|pto_count:0|srtt:44197
[2025/04/30 09:10:22 457027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83642|inflight:67229|
[2025/04/30 09:10:22 457031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 457035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67229|cwnd:83642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:933012|
[2025/04/30 09:10:22 457040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 457044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222458043|now:1746004222457043|interv:1000|
[2025/04/30 09:10:22 457048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 457051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 457055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222458043|
[2025/04/30 09:10:22 457060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222458043|
[2025/04/30 09:10:22 457064] [debug] |xqc_engine_wakeup_after|wakeup:1746004222458043|now:1746004222457064|diff:979|
[2025/04/30 09:10:22 457068] [debug] |xqc_engine_main_logic|END|now:1746004222456659|
[2025/04/30 09:10:22 457209] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222457208|
[2025/04/30 09:10:22 457214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 457220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:556|
[2025/04/30 09:10:22 457224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:557|
[2025/04/30 09:10:22 457229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:557|
[2025/04/30 09:10:22 457233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 457243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1415|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1416|path_largest_ack:1415|
[2025/04/30 09:10:22 457248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:445|tx_in_flight:57989|prior_delivered:827881|prior_time:1746004222410928|is_app_limited:0|send_elapse:43632|ack_elapse:46280|ctl_first_sent_time:1746004222411273|lagest_ack_time:1746004222457208|curr_delivered:881064|
[2025/04/30 09:10:22 457252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222411273|
[2025/04/30 09:10:22 457257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:394||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 09:10:22 457261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1416|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1416|path_largest_ack:1416|
[2025/04/30 09:10:22 457265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:445|tx_in_flight:57989|prior_delivered:827881|prior_time:1746004222410928|is_app_limited:0|send_elapse:43632|ack_elapse:46280|ctl_first_sent_time:1746004222411273|lagest_ack_time:1746004222457208|curr_delivered:882264|
[2025/04/30 09:10:22 457270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222411389|
[2025/04/30 09:10:22 457274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:393||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 09:10:22 457278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44197|rttvar:1283|minrtt:30315|latest_rtt:45819|ack_delay:0|
[2025/04/30 09:10:22 457282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44400|rttvar:1368|minrtt:30315|latest_rtt:45819|ack_delay:0|
[2025/04/30 09:10:22 457286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1416|lost_pn:1413|thresh:3|
[2025/04/30 09:10:22 457290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 457294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 457298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 457302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 457306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 457310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 457314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 457317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 457321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 457325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 457329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44400|rtt_var:1368|pto_duration:49872|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 457336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 457340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 457344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64829|
[2025/04/30 09:10:22 457348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222532825|now:1746004222457329|interv:75496|
[2025/04/30 09:10:22 457352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222532825|now:1746004222457329|interval:75496|pto_count:0|srtt:44400
[2025/04/30 09:10:22 457356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43632, ack_elapse 46280, delivered 54383|rate 1175086|lost 449|
[2025/04/30 09:10:22 457361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175086) in round 18|
[2025/04/30 09:10:22 457365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 457369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 457373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:83642|packet_lost:0|acked:2400|po_sent_time:1746004222411389|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 457377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:83642|packet_lost:0|acked:2400|po_sent_time:1746004222411389|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 457382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:86042|full_bw_reached:1|inflight:64829|srtt:44400|latest_rtt:45819|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 457388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:557|largest:557|pns:2|
[2025/04/30 09:10:22 457392] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:557|frame:ACK |recv_time:1746004222457208|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 457397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342457208|now:1746004222457208|interv:120000000|
[2025/04/30 09:10:22 457401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342457208|now:1746004222457208|interv:120000000|
[2025/04/30 09:10:22 457405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222458043|pq_index:0|
[2025/04/30 09:10:22 457409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222456659|
[2025/04/30 09:10:22 457413] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222457413|
[2025/04/30 09:10:22 457417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222457417|
[2025/04/30 09:10:22 457422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 457430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44400|min_srtt:44400|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 457434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:64829|cwnd:86042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 457438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44400|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 457443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 457448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44400|min_srtt:44400|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 457452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:64829|cwnd:86042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:949630|
[2025/04/30 09:10:22 457456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44400|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 457460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 457465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44400|min_srtt:44400|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 457469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:64829|cwnd:86042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:950817|
[2025/04/30 09:10:22 457473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44400|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 457477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 457482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44400|min_srtt:44400|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 457486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:64829|cwnd:86042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:952004|
[2025/04/30 09:10:22 457490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44400|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 457494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 457499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44400|min_srtt:44400|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 457503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:64829|cwnd:86042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:953191|
[2025/04/30 09:10:22 457507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 457511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 457517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 457521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 457526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 457530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64829|cwnd:86042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:933012|
[2025/04/30 09:10:22 457534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 457538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 457542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222458043|
[2025/04/30 09:10:22 457546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222458043|
[2025/04/30 09:10:22 457550] [debug] |xqc_engine_wakeup_after|wakeup:1746004222458043|now:1746004222457550|diff:493|
[2025/04/30 09:10:22 457554] [debug] |xqc_engine_main_logic|END|now:1746004222457417|
[2025/04/30 09:10:22 457559] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222457558|
[2025/04/30 09:10:22 457562] [debug] |xqc_engine_wakeup_after|wakeup:1746004222458043|now:1746004222457562|diff:481|
[2025/04/30 09:10:22 457566] [debug] |xqc_engine_main_logic|END|now:1746004222457558|
[2025/04/30 09:10:22 458634] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222458633|
[2025/04/30 09:10:22 458642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222458043|pq_index:0|
[2025/04/30 09:10:22 458646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222457417|
[2025/04/30 09:10:22 458651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222458650|
[2025/04/30 09:10:22 458655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222458043|now:1746004222458650|
[2025/04/30 09:10:22 458659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222458043|now:1746004222458650|
[2025/04/30 09:10:22 458663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 458667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 458672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44400|min_srtt:44400|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 458676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:64829|cwnd:86042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:953191|
[2025/04/30 09:10:22 458681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 458684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 458688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 458696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 458701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 458705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64829|cwnd:86042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:933012|
[2025/04/30 09:10:22 458709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 458713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1472|
[2025/04/30 09:10:22 458747] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1472|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64829|now:1746004222458721|stream_id:0|stream_offset:933012|
[2025/04/30 09:10:22 458757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1472|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 458765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64829|applimit:0|
[2025/04/30 09:10:22 458771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44400|rtt_var:1368|pto_duration:49872|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 458778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 458783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 458787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66029|
[2025/04/30 09:10:22 458791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222534593|now:1746004222458771|interv:75822|
[2025/04/30 09:10:22 458795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222534593|now:1746004222458771|interval:75822|pto_count:0|srtt:44400
[2025/04/30 09:10:22 458799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:86042|inflight:66029|
[2025/04/30 09:10:22 458804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 458808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66029|cwnd:86042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:934199|
[2025/04/30 09:10:22 458812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 458817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1473|
[2025/04/30 09:10:22 458846] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1473|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66029|now:1746004222458823|stream_id:0|stream_offset:934199|
[2025/04/30 09:10:22 458854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1473|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 458861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66029|applimit:0|
[2025/04/30 09:10:22 458868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44400|rtt_var:1368|pto_duration:49872|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 458899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 458903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 458907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67229|
[2025/04/30 09:10:22 458911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222534695|now:1746004222458868|interv:75827|
[2025/04/30 09:10:22 458915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222534695|now:1746004222458868|interval:75827|pto_count:0|srtt:44400
[2025/04/30 09:10:22 458919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:86042|inflight:67229|
[2025/04/30 09:10:22 458924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 458928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67229|cwnd:86042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:935386|
[2025/04/30 09:10:22 458932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 458937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1474|
[2025/04/30 09:10:22 458978] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1474|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67229|now:1746004222458944|stream_id:0|stream_offset:935386|
[2025/04/30 09:10:22 458987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1474|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 458994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67229|applimit:0|
[2025/04/30 09:10:22 459000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44400|rtt_var:1368|pto_duration:49872|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 459007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 459011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 459015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68429|
[2025/04/30 09:10:22 459019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222534816|now:1746004222459000|interv:75816|
[2025/04/30 09:10:22 459023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222534816|now:1746004222459000|interval:75816|pto_count:0|srtt:44400
[2025/04/30 09:10:22 459027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:86042|inflight:68429|
[2025/04/30 09:10:22 459032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 459036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68429|cwnd:86042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:936573|
[2025/04/30 09:10:22 459045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 459049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222460049|now:1746004222459049|interv:1000|
[2025/04/30 09:10:22 459053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 459056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 459060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222460049|
[2025/04/30 09:10:22 459065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222460049|
[2025/04/30 09:10:22 459069] [debug] |xqc_engine_wakeup_after|wakeup:1746004222460049|now:1746004222459069|diff:980|
[2025/04/30 09:10:22 459073] [debug] |xqc_engine_main_logic|END|now:1746004222458650|
[2025/04/30 09:10:22 459193] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222459192|
[2025/04/30 09:10:22 459198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 459204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:557|
[2025/04/30 09:10:22 459207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:558|
[2025/04/30 09:10:22 459213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:558|
[2025/04/30 09:10:22 459217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 459222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1417|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1418|path_largest_ack:1417|
[2025/04/30 09:10:22 459227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:445|tx_in_flight:60384|prior_delivered:827892|prior_time:1746004222411530|is_app_limited:0|send_elapse:45298|ack_elapse:47662|ctl_first_sent_time:1746004222413071|lagest_ack_time:1746004222459192|curr_delivered:883470|
[2025/04/30 09:10:22 459231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222413071|
[2025/04/30 09:10:22 459236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:392||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 09:10:22 459240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1418|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1418|path_largest_ack:1418|
[2025/04/30 09:10:22 459244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:445|tx_in_flight:60384|prior_delivered:827892|prior_time:1746004222411530|is_app_limited:0|send_elapse:45298|ack_elapse:47662|ctl_first_sent_time:1746004222413071|lagest_ack_time:1746004222459192|curr_delivered:884670|
[2025/04/30 09:10:22 459249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222413183|
[2025/04/30 09:10:22 459253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:391||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 09:10:22 459256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44400|rttvar:1368|minrtt:30315|latest_rtt:46009|ack_delay:0|
[2025/04/30 09:10:22 459261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44601|rttvar:1428|minrtt:30315|latest_rtt:46009|ack_delay:0|
[2025/04/30 09:10:22 459265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1418|lost_pn:1415|thresh:3|
[2025/04/30 09:10:22 459269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 459276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 459280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 459284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 459288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 459292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 459296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 459300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 459304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 459308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 514|pns:2|
[2025/04/30 09:10:22 459312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 459316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44601|rtt_var:1428|pto_duration:50313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 459320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 459324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 459328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66023|
[2025/04/30 09:10:22 459332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222535257|now:1746004222459315|interv:75942|
[2025/04/30 09:10:22 459336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222535257|now:1746004222459315|interval:75942|pto_count:0|srtt:44601
[2025/04/30 09:10:22 459340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45298, ack_elapse 47662, delivered 56778|rate 1191263|lost 449|
[2025/04/30 09:10:22 459344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191263) in round 18|
[2025/04/30 09:10:22 459348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 459352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 459356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:86042|packet_lost:0|acked:2406|po_sent_time:1746004222413183|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 459361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:86042|packet_lost:0|acked:2406|po_sent_time:1746004222413183|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 459365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:88448|full_bw_reached:1|inflight:66023|srtt:44601|latest_rtt:46009|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 459374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:558|largest:558|pns:2|
[2025/04/30 09:10:22 459379] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:558|frame:ACK |recv_time:1746004222459192|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 459383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342459192|now:1746004222459192|interv:120000000|
[2025/04/30 09:10:22 459387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342459192|now:1746004222459192|interv:120000000|
[2025/04/30 09:10:22 459391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222460049|pq_index:0|
[2025/04/30 09:10:22 459395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222458650|
[2025/04/30 09:10:22 459400] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222459399|
[2025/04/30 09:10:22 459404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222459403|
[2025/04/30 09:10:22 459409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 459415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44601|min_srtt:44601|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 459419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:66023|cwnd:88448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:953191|
[2025/04/30 09:10:22 459424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44601|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 459428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 459433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44601|min_srtt:44601|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 459437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:66023|cwnd:88448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:954378|
[2025/04/30 09:10:22 459441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44601|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 459445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 459450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44601|min_srtt:44601|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 459454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:66023|cwnd:88448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:955565|
[2025/04/30 09:10:22 459458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44601|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 459465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 459469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44601|min_srtt:44601|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 459473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:66023|cwnd:88448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:956752|
[2025/04/30 09:10:22 459478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44601|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 459482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 459486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44601|min_srtt:44601|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 459490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:66023|cwnd:88448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:957939|
[2025/04/30 09:10:22 459495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 459499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 459502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 459507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 459511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 459515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66023|cwnd:88448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:936573|
[2025/04/30 09:10:22 459519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 459523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 459527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222460049|
[2025/04/30 09:10:22 459531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222460049|
[2025/04/30 09:10:22 459535] [debug] |xqc_engine_wakeup_after|wakeup:1746004222460049|now:1746004222459535|diff:514|
[2025/04/30 09:10:22 459539] [debug] |xqc_engine_main_logic|END|now:1746004222459403|
[2025/04/30 09:10:22 459544] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222459544|
[2025/04/30 09:10:22 459548] [debug] |xqc_engine_wakeup_after|wakeup:1746004222460049|now:1746004222459548|diff:501|
[2025/04/30 09:10:22 459552] [debug] |xqc_engine_main_logic|END|now:1746004222459544|
[2025/04/30 09:10:22 460619] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222460619|
[2025/04/30 09:10:22 460627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222460049|pq_index:0|
[2025/04/30 09:10:22 460631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222459403|
[2025/04/30 09:10:22 460636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222460635|
[2025/04/30 09:10:22 460645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222460049|now:1746004222460635|
[2025/04/30 09:10:22 460649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222460049|now:1746004222460635|
[2025/04/30 09:10:22 460653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 460657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 460661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44601|min_srtt:44601|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 460666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:66023|cwnd:88448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:957939|
[2025/04/30 09:10:22 460670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 460674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 460677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 460682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 460686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 460690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66023|cwnd:88448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:936573|
[2025/04/30 09:10:22 460695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 460699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1475|
[2025/04/30 09:10:22 460733] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1475|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66023|now:1746004222460706|stream_id:0|stream_offset:936573|
[2025/04/30 09:10:22 460743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1475|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 460750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66023|applimit:0|
[2025/04/30 09:10:22 460756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44601|rtt_var:1428|pto_duration:50313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 460764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 460768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 460772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67223|
[2025/04/30 09:10:22 460776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222537019|now:1746004222460756|interv:76263|
[2025/04/30 09:10:22 460780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222537019|now:1746004222460756|interval:76263|pto_count:0|srtt:44601
[2025/04/30 09:10:22 460791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88448|inflight:67223|
[2025/04/30 09:10:22 460796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 460800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67223|cwnd:88448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:937760|
[2025/04/30 09:10:22 460804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 460809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1476|
[2025/04/30 09:10:22 460839] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1476|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67223|now:1746004222460815|stream_id:0|stream_offset:937760|
[2025/04/30 09:10:22 460848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1476|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 460855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67223|applimit:0|
[2025/04/30 09:10:22 460862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44601|rtt_var:1428|pto_duration:50313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 460868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 460892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 460896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68423|
[2025/04/30 09:10:22 460900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222537128|now:1746004222460861|interv:76267|
[2025/04/30 09:10:22 460904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222537128|now:1746004222460861|interval:76267|pto_count:0|srtt:44601
[2025/04/30 09:10:22 460909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88448|inflight:68423|
[2025/04/30 09:10:22 460914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 460918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68423|cwnd:88448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:938947|
[2025/04/30 09:10:22 460922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 460926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1477|
[2025/04/30 09:10:22 460957] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1477|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68423|now:1746004222460933|stream_id:0|stream_offset:938947|
[2025/04/30 09:10:22 460966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1477|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 460973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68423|applimit:0|
[2025/04/30 09:10:22 460984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44601|rtt_var:1428|pto_duration:50313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 460989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 460993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 460996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69623|
[2025/04/30 09:10:22 461000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222537246|now:1746004222460984|interv:76262|
[2025/04/30 09:10:22 461004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222537246|now:1746004222460984|interval:76262|pto_count:0|srtt:44601
[2025/04/30 09:10:22 461009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88448|inflight:69623|
[2025/04/30 09:10:22 461013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 461017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69623|cwnd:88448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:940134|
[2025/04/30 09:10:22 461022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 461025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222462025|now:1746004222461025|interv:1000|
[2025/04/30 09:10:22 461029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 461033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 461037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222462025|
[2025/04/30 09:10:22 461042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222462025|
[2025/04/30 09:10:22 461046] [debug] |xqc_engine_wakeup_after|wakeup:1746004222462025|now:1746004222461045|diff:980|
[2025/04/30 09:10:22 461050] [debug] |xqc_engine_main_logic|END|now:1746004222460635|
[2025/04/30 09:10:22 461193] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222461192|
[2025/04/30 09:10:22 461198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 461204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:558|
[2025/04/30 09:10:22 461208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:559|
[2025/04/30 09:10:22 461213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:559|
[2025/04/30 09:10:22 461217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 461222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1419|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1420|path_largest_ack:1419|
[2025/04/30 09:10:22 461226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:445|tx_in_flight:60356|prior_delivered:830320|prior_time:1746004222413642|is_app_limited:0|send_elapse:45468|ack_elapse:47550|ctl_first_sent_time:1746004222415195|lagest_ack_time:1746004222461192|curr_delivered:885870|
[2025/04/30 09:10:22 461238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222415195|
[2025/04/30 09:10:22 461243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:390||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 09:10:22 461247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1420|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1420|path_largest_ack:1420|
[2025/04/30 09:10:22 461251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:445|tx_in_flight:60356|prior_delivered:830320|prior_time:1746004222413642|is_app_limited:0|send_elapse:45468|ack_elapse:47550|ctl_first_sent_time:1746004222415195|lagest_ack_time:1746004222461192|curr_delivered:887070|
[2025/04/30 09:10:22 461256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222415307|
[2025/04/30 09:10:22 461260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:389||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 09:10:22 461264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44601|rttvar:1428|minrtt:30315|latest_rtt:45885|ack_delay:0|
[2025/04/30 09:10:22 461268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44761|rttvar:1392|minrtt:30315|latest_rtt:45885|ack_delay:0|
[2025/04/30 09:10:22 461272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1420|lost_pn:1417|thresh:3|
[2025/04/30 09:10:22 461276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 461280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 461284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 461288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 461292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 461296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 461299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 461303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 461307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 461311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 461315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44761|rtt_var:1392|pto_duration:50329|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 461319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 461323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 461327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67223|
[2025/04/30 09:10:22 461331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222537262|now:1746004222461315|interv:75947|
[2025/04/30 09:10:22 461337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222537262|now:1746004222461315|interval:75947|pto_count:0|srtt:44761
[2025/04/30 09:10:22 461342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45468, ack_elapse 47550, delivered 56750|rate 1193480|lost 449|
[2025/04/30 09:10:22 461346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193480) in round 18|
[2025/04/30 09:10:22 461350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 461354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 461358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:88448|packet_lost:0|acked:2400|po_sent_time:1746004222415307|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 461363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:88448|packet_lost:0|acked:2400|po_sent_time:1746004222415307|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 461367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:90848|full_bw_reached:1|inflight:67223|srtt:44761|latest_rtt:45885|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 461373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:559|largest:559|pns:2|
[2025/04/30 09:10:22 461377] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:559|frame:ACK |recv_time:1746004222461192|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 461382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342461192|now:1746004222461192|interv:120000000|
[2025/04/30 09:10:22 461386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342461192|now:1746004222461192|interv:120000000|
[2025/04/30 09:10:22 461390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222462025|pq_index:0|
[2025/04/30 09:10:22 461394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222460635|
[2025/04/30 09:10:22 461398] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222461398|
[2025/04/30 09:10:22 461403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222461402|
[2025/04/30 09:10:22 461408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 461413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44761|min_srtt:44761|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 461417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:67223|cwnd:90848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:957939|
[2025/04/30 09:10:22 461422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44761|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 461429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 461433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44761|min_srtt:44761|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 461438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:67223|cwnd:90848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:959126|
[2025/04/30 09:10:22 461442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44761|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 461446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 461450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44761|min_srtt:44761|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 461455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:67223|cwnd:90848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:960313|
[2025/04/30 09:10:22 461459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44761|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 461463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 461468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44761|min_srtt:44761|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 461472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:67223|cwnd:90848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:961500|
[2025/04/30 09:10:22 461476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44761|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 461480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 461484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44761|min_srtt:44761|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 461489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:67223|cwnd:90848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:962687|
[2025/04/30 09:10:22 461493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 461497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 461500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 461505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 461509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 461513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67223|cwnd:90848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:940134|
[2025/04/30 09:10:22 461520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 461524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 461528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222462025|
[2025/04/30 09:10:22 461532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222462025|
[2025/04/30 09:10:22 461536] [debug] |xqc_engine_wakeup_after|wakeup:1746004222462025|now:1746004222461535|diff:490|
[2025/04/30 09:10:22 461540] [debug] |xqc_engine_main_logic|END|now:1746004222461402|
[2025/04/30 09:10:22 461544] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222461544|
[2025/04/30 09:10:22 461548] [debug] |xqc_engine_wakeup_after|wakeup:1746004222462025|now:1746004222461548|diff:477|
[2025/04/30 09:10:22 461552] [debug] |xqc_engine_main_logic|END|now:1746004222461544|
[2025/04/30 09:10:22 462619] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222462619|
[2025/04/30 09:10:22 462627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222462025|pq_index:0|
[2025/04/30 09:10:22 462632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222461402|
[2025/04/30 09:10:22 462637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222462636|
[2025/04/30 09:10:22 462641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222462025|now:1746004222462636|
[2025/04/30 09:10:22 462645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222462025|now:1746004222462636|
[2025/04/30 09:10:22 462649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 462653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 462658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44761|min_srtt:44761|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 462662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:67223|cwnd:90848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:962687|
[2025/04/30 09:10:22 462666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 462670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 462674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 462678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 462682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 462686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67223|cwnd:90848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:940134|
[2025/04/30 09:10:22 462691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 462695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1478|
[2025/04/30 09:10:22 462732] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1478|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67223|now:1746004222462706|stream_id:0|stream_offset:940134|
[2025/04/30 09:10:22 462742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1478|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 462749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67223|applimit:0|
[2025/04/30 09:10:22 462756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44761|rtt_var:1392|pto_duration:50329|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 462763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 462767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 462771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68423|
[2025/04/30 09:10:22 462775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222539035|now:1746004222462755|interv:76280|
[2025/04/30 09:10:22 462779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222539035|now:1746004222462755|interval:76280|pto_count:0|srtt:44761
[2025/04/30 09:10:22 462784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90848|inflight:68423|
[2025/04/30 09:10:22 462788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 462793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68423|cwnd:90848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:941321|
[2025/04/30 09:10:22 462797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 462801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1479|
[2025/04/30 09:10:22 462830] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1479|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68423|now:1746004222462808|stream_id:0|stream_offset:941321|
[2025/04/30 09:10:22 462839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1479|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 462847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68423|applimit:0|
[2025/04/30 09:10:22 462853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44761|rtt_var:1392|pto_duration:50329|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 462859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 462863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 462867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69623|
[2025/04/30 09:10:22 462887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222539137|now:1746004222462853|interv:76284|
[2025/04/30 09:10:22 462900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222539137|now:1746004222462853|interval:76284|pto_count:0|srtt:44761
[2025/04/30 09:10:22 462905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90848|inflight:69623|
[2025/04/30 09:10:22 462909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 462914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69623|cwnd:90848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:942508|
[2025/04/30 09:10:22 462918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 462922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222463922|now:1746004222462922|interv:1000|
[2025/04/30 09:10:22 462926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 462929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 462933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222463423|
[2025/04/30 09:10:22 462938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222463423|
[2025/04/30 09:10:22 462942] [debug] |xqc_engine_wakeup_after|wakeup:1746004222463423|now:1746004222462942|diff:481|
[2025/04/30 09:10:22 462946] [debug] |xqc_engine_main_logic|END|now:1746004222462636|
[2025/04/30 09:10:22 463134] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222463133|
[2025/04/30 09:10:22 463140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 463146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:559|
[2025/04/30 09:10:22 463150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:560|
[2025/04/30 09:10:22 463156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:560|
[2025/04/30 09:10:22 463160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 463165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1421|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1422|path_largest_ack:1421|
[2025/04/30 09:10:22 463169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:445|tx_in_flight:60350|prior_delivered:832726|prior_time:1746004222415428|is_app_limited:0|send_elapse:45753|ack_elapse:47705|ctl_first_sent_time:1746004222415743|lagest_ack_time:1746004222463133|curr_delivered:888270|
[2025/04/30 09:10:22 463174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222415743|
[2025/04/30 09:10:22 463178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:388||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 09:10:22 463183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1422|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1422|path_largest_ack:1422|
[2025/04/30 09:10:22 463187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:446|tx_in_flight:59100|prior_delivered:833970|prior_time:1746004222416866|is_app_limited:0|send_elapse:43344|ack_elapse:46267|ctl_first_sent_time:1746004222417205|lagest_ack_time:1746004222463133|curr_delivered:889470|
[2025/04/30 09:10:22 463196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222417205|
[2025/04/30 09:10:22 463200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:387||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 09:10:22 463204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44761|rttvar:1392|minrtt:30315|latest_rtt:45928|ack_delay:0|
[2025/04/30 09:10:22 463208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44907|rttvar:1335|minrtt:30315|latest_rtt:45928|ack_delay:0|
[2025/04/30 09:10:22 463212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1422|lost_pn:1419|thresh:3|
[2025/04/30 09:10:22 463216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 463220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 463224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 463228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 463232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 463235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 463239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 463243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 463247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 463251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 463255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44907|rtt_var:1335|pto_duration:50247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 463259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 463263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 463267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67223|
[2025/04/30 09:10:22 463271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222539055|now:1746004222463255|interv:75800|
[2025/04/30 09:10:22 463275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222539055|now:1746004222463255|interval:75800|pto_count:0|srtt:44907
[2025/04/30 09:10:22 463279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43344, ack_elapse 46267, delivered 55500|rate 1199559|lost 449|
[2025/04/30 09:10:22 463283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199559) in round 18|
[2025/04/30 09:10:22 463288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 463292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 463298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:90848|packet_lost:0|acked:2400|po_sent_time:1746004222417205|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 463302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:90848|packet_lost:0|acked:2400|po_sent_time:1746004222417205|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 463307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:93248|full_bw_reached:1|inflight:67223|srtt:44907|latest_rtt:45928|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 463313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:560|largest:560|pns:2|
[2025/04/30 09:10:22 463317] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:560|frame:ACK |recv_time:1746004222463133|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 463321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342463133|now:1746004222463133|interv:120000000|
[2025/04/30 09:10:22 463325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342463133|now:1746004222463133|interv:120000000|
[2025/04/30 09:10:22 463329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222463423|pq_index:0|
[2025/04/30 09:10:22 463333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222462636|
[2025/04/30 09:10:22 463337] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222463337|
[2025/04/30 09:10:22 463342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222463341|
[2025/04/30 09:10:22 463347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 463352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44907|min_srtt:44907|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 463356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:67223|cwnd:93248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:962687|
[2025/04/30 09:10:22 463360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44907|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 463365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 463369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44907|min_srtt:44907|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 463373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:67223|cwnd:93248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:963874|
[2025/04/30 09:10:22 463378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44907|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 463384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 463389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44907|min_srtt:44907|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 463393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:67223|cwnd:93248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:965061|
[2025/04/30 09:10:22 463397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44907|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 463402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 463406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44907|min_srtt:44907|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 463410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:67223|cwnd:93248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:966248|
[2025/04/30 09:10:22 463415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44907|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 463419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 463423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44907|min_srtt:44907|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 463427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:67223|cwnd:93248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:967435|
[2025/04/30 09:10:22 463431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 463435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 463439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 463443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 463448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 463452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67223|cwnd:93248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:942508|
[2025/04/30 09:10:22 463456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 463460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 463464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222463423|
[2025/04/30 09:10:22 463468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222463423|
[2025/04/30 09:10:22 463472] [debug] |xqc_engine_wakeup_after|wakeup:1746004222463423|now:1746004222463471|diff:18446744073709551568|
[2025/04/30 09:10:22 463476] [debug] |xqc_engine_main_logic|END|now:1746004222463341|
[2025/04/30 09:10:22 463483] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222463483|
[2025/04/30 09:10:22 463487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222463423|pq_index:0|
[2025/04/30 09:10:22 463491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222463341|
[2025/04/30 09:10:22 463496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222463495|
[2025/04/30 09:10:22 463500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004222463423|now:1746004222463495|
[2025/04/30 09:10:22 463504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:10:22 463508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004222463423|now:1746004222463495|
[2025/04/30 09:10:22 463512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 463516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 463520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:560|ack_delay:21704|first_ack_range:46|largest_pkt_recv_time:1746004222441816|
[2025/04/30 09:10:22 463525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:560|low:514|pkt_pns:2|
[2025/04/30 09:10:22 463529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:549|frame_largest_recv:560|
[2025/04/30 09:10:22 463533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 463537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44907|min_srtt:44907|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 463541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:67223|cwnd:93248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:967435|
[2025/04/30 09:10:22 463545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 463549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 463553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 463557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 463561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 463565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:67223|cwnd:93248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:942508|
[2025/04/30 09:10:22 463570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 463573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 463577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222463922|
[2025/04/30 09:10:22 463581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222463922|
[2025/04/30 09:10:22 463585] [debug] |xqc_engine_wakeup_after|wakeup:1746004222463922|now:1746004222463585|diff:337|
[2025/04/30 09:10:22 463592] [debug] |xqc_engine_main_logic|END|now:1746004222463495|
[2025/04/30 09:10:22 464660] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222464660|
[2025/04/30 09:10:22 464671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222463922|pq_index:0|
[2025/04/30 09:10:22 464675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222463495|
[2025/04/30 09:10:22 464680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222464679|
[2025/04/30 09:10:22 464685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222463922|now:1746004222464679|
[2025/04/30 09:10:22 464689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222463922|now:1746004222464679|
[2025/04/30 09:10:22 464693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 464698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 464703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44907|min_srtt:44907|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 464708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:67223|cwnd:93248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:967435|
[2025/04/30 09:10:22 464712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 464716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 464720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 464725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 464729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 464734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:67223|cwnd:93248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:942508|
[2025/04/30 09:10:22 464738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 464742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1480|
[2025/04/30 09:10:22 464780] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1480|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:67223|now:1746004222464751|stream_id:0|stream_offset:942508|
[2025/04/30 09:10:22 464789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1480|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 464797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67223|applimit:0|
[2025/04/30 09:10:22 464804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44907|rtt_var:1335|pto_duration:50247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 464811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 464822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 464826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68430|
[2025/04/30 09:10:22 464830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222540998|now:1746004222464804|interv:76194|
[2025/04/30 09:10:22 464834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222540998|now:1746004222464804|interval:76194|pto_count:0|srtt:44907
[2025/04/30 09:10:22 464839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:93248|inflight:68430|
[2025/04/30 09:10:22 464844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 464848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68430|cwnd:93248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:943695|
[2025/04/30 09:10:22 464852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 464857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1481|
[2025/04/30 09:10:22 464907] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1481|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68430|now:1746004222464864|stream_id:0|stream_offset:943695|
[2025/04/30 09:10:22 464920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1481|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 464928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68430|applimit:0|
[2025/04/30 09:10:22 464934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44907|rtt_var:1335|pto_duration:50247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 464939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 464943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 464947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69630|
[2025/04/30 09:10:22 464951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222541111|now:1746004222464934|interv:76177|
[2025/04/30 09:10:22 464955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222541111|now:1746004222464934|interval:76177|pto_count:0|srtt:44907
[2025/04/30 09:10:22 464959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:93248|inflight:69630|
[2025/04/30 09:10:22 464964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 464969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69630|cwnd:93248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:944882|
[2025/04/30 09:10:22 464973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 464980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1482|
[2025/04/30 09:10:22 465016] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1482|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69630|now:1746004222464993|stream_id:0|stream_offset:944882|
[2025/04/30 09:10:22 465025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1482|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 465032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69630|applimit:0|
[2025/04/30 09:10:22 465038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44907|rtt_var:1335|pto_duration:50247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 465046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 465051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 465055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70830|
[2025/04/30 09:10:22 465059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222541240|now:1746004222465038|interv:76202|
[2025/04/30 09:10:22 465063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222541240|now:1746004222465038|interval:76202|pto_count:0|srtt:44907
[2025/04/30 09:10:22 465068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:93248|inflight:70830|
[2025/04/30 09:10:22 465072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 465077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70830|cwnd:93248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:946069|
[2025/04/30 09:10:22 465081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 465085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222466085|now:1746004222465085|interv:1000|
[2025/04/30 09:10:22 465089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 465093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 465097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222466085|
[2025/04/30 09:10:22 465101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222466085|
[2025/04/30 09:10:22 465105] [debug] |xqc_engine_wakeup_after|wakeup:1746004222466085|now:1746004222465105|diff:980|
[2025/04/30 09:10:22 465110] [debug] |xqc_engine_main_logic|END|now:1746004222464679|
[2025/04/30 09:10:22 465202] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222465201|
[2025/04/30 09:10:22 465208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 465214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:560|
[2025/04/30 09:10:22 465218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:561|
[2025/04/30 09:10:22 465224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:561|
[2025/04/30 09:10:22 465228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 465233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1423|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1424|path_largest_ack:1423|
[2025/04/30 09:10:22 465242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:446|tx_in_flight:60300|prior_delivered:833970|prior_time:1746004222416866|is_app_limited:0|send_elapse:43472|ack_elapse:48335|ctl_first_sent_time:1746004222417333|lagest_ack_time:1746004222465201|curr_delivered:890670|
[2025/04/30 09:10:22 465247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222417333|
[2025/04/30 09:10:22 465252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:386||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 09:10:22 465256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1424|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1424|path_largest_ack:1424|
[2025/04/30 09:10:22 465260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:446|tx_in_flight:60272|prior_delivered:835198|prior_time:1746004222417781|is_app_limited:0|send_elapse:43118|ack_elapse:47420|ctl_first_sent_time:1746004222419271|lagest_ack_time:1746004222465201|curr_delivered:891870|
[2025/04/30 09:10:22 465265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222419271|
[2025/04/30 09:10:22 465269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:385||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 09:10:22 465273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44907|rttvar:1335|minrtt:30315|latest_rtt:45930|ack_delay:0|
[2025/04/30 09:10:22 465277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45035|rttvar:1257|minrtt:30315|latest_rtt:45930|ack_delay:0|
[2025/04/30 09:10:22 465281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1424|lost_pn:1421|thresh:3|
[2025/04/30 09:10:22 465285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 465289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 465293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 465297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 465301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 465305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 465309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 465313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 465316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 465320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 465324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45035|rtt_var:1257|pto_duration:50063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 465332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 465336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 465339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68430|
[2025/04/30 09:10:22 465343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222541056|now:1746004222465324|interv:75732|
[2025/04/30 09:10:22 465348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222541056|now:1746004222465324|interval:75732|pto_count:0|srtt:45035
[2025/04/30 09:10:22 465352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43118, ack_elapse 47420, delivered 56672|rate 1195107|lost 449|
[2025/04/30 09:10:22 465357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195107) in round 18|
[2025/04/30 09:10:22 465361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 465365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 465369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:93248|packet_lost:0|acked:2400|po_sent_time:1746004222419271|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 465373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:93248|packet_lost:0|acked:2400|po_sent_time:1746004222419271|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 465378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:95648|full_bw_reached:1|inflight:68430|srtt:45035|latest_rtt:45930|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 465384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:561|largest:561|pns:2|
[2025/04/30 09:10:22 465388] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:561|frame:ACK |recv_time:1746004222465201|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 465393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342465201|now:1746004222465201|interv:120000000|
[2025/04/30 09:10:22 465397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342465201|now:1746004222465201|interv:120000000|
[2025/04/30 09:10:22 465401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222466085|pq_index:0|
[2025/04/30 09:10:22 465406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222464679|
[2025/04/30 09:10:22 465410] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222465410|
[2025/04/30 09:10:22 465415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222465414|
[2025/04/30 09:10:22 465420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 465425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45035|min_srtt:45035|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 465432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:68430|cwnd:95648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:967435|
[2025/04/30 09:10:22 465436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45035|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 465441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 465446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45035|min_srtt:45035|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 465450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:68430|cwnd:95648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:968622|
[2025/04/30 09:10:22 465454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45035|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 465459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 465463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45035|min_srtt:45035|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 465468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:68430|cwnd:95648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:969809|
[2025/04/30 09:10:22 465472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45035|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 465476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 465481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45035|min_srtt:45035|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 465485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:68430|cwnd:95648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:970996|
[2025/04/30 09:10:22 465489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45035|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 465493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 465498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45035|min_srtt:45035|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 465502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:68430|cwnd:95648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:972183|
[2025/04/30 09:10:22 465506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 465510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 465514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 465521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 465525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 465529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68430|cwnd:95648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:946069|
[2025/04/30 09:10:22 465534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 465537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 465541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222466085|
[2025/04/30 09:10:22 465545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222466085|
[2025/04/30 09:10:22 465549] [debug] |xqc_engine_wakeup_after|wakeup:1746004222466085|now:1746004222465549|diff:536|
[2025/04/30 09:10:22 465553] [debug] |xqc_engine_main_logic|END|now:1746004222465414|
[2025/04/30 09:10:22 465558] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222465558|
[2025/04/30 09:10:22 465562] [debug] |xqc_engine_wakeup_after|wakeup:1746004222466085|now:1746004222465562|diff:523|
[2025/04/30 09:10:22 465566] [debug] |xqc_engine_main_logic|END|now:1746004222465558|
[2025/04/30 09:10:22 466634] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222466634|
[2025/04/30 09:10:22 466645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222466085|pq_index:0|
[2025/04/30 09:10:22 466650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222465414|
[2025/04/30 09:10:22 466655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222466654|
[2025/04/30 09:10:22 466659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222466085|now:1746004222466654|
[2025/04/30 09:10:22 466664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222466085|now:1746004222466654|
[2025/04/30 09:10:22 466668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 466672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 466677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45035|min_srtt:45035|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 466682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:68430|cwnd:95648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:972183|
[2025/04/30 09:10:22 466686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 466690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 466694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 466699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 466708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 466713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68430|cwnd:95648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:946069|
[2025/04/30 09:10:22 466717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 466721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1483|
[2025/04/30 09:10:22 466759] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1483|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68430|now:1746004222466730|stream_id:0|stream_offset:946069|
[2025/04/30 09:10:22 466769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1483|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 466776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68430|applimit:0|
[2025/04/30 09:10:22 466783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45035|rtt_var:1257|pto_duration:50063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 466791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 466796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 466800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69630|
[2025/04/30 09:10:22 466804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222542793|now:1746004222466783|interv:76010|
[2025/04/30 09:10:22 466808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222542793|now:1746004222466783|interval:76010|pto_count:0|srtt:45035
[2025/04/30 09:10:22 466813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95648|inflight:69630|
[2025/04/30 09:10:22 466818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 466822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69630|cwnd:95648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:947256|
[2025/04/30 09:10:22 466827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 466831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1484|
[2025/04/30 09:10:22 466860] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1484|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69630|now:1746004222466838|stream_id:0|stream_offset:947256|
[2025/04/30 09:10:22 466870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1484|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 466898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69630|applimit:0|
[2025/04/30 09:10:22 466905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45035|rtt_var:1257|pto_duration:50063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 466910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 466919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 466923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70830|
[2025/04/30 09:10:22 466927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222542901|now:1746004222466905|interv:75996|
[2025/04/30 09:10:22 466931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222542901|now:1746004222466905|interval:75996|pto_count:0|srtt:45035
[2025/04/30 09:10:22 466935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95648|inflight:70830|
[2025/04/30 09:10:22 466940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 466944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70830|cwnd:95648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 466949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 466953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1485|
[2025/04/30 09:10:22 466992] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1485|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70830|now:1746004222466964|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 467001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1485|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 467008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70830|applimit:0|
[2025/04/30 09:10:22 467014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45035|rtt_var:1257|pto_duration:50063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 467021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 467027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 467033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72030|
[2025/04/30 09:10:22 467039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222543027|now:1746004222467014|interv:76013|
[2025/04/30 09:10:22 467046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222543027|now:1746004222467014|interval:76013|pto_count:0|srtt:45035
[2025/04/30 09:10:22 467053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95648|inflight:72030|
[2025/04/30 09:10:22 467061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 467067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72030|cwnd:95648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:949630|
[2025/04/30 09:10:22 467073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 467079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222468079|now:1746004222467079|interv:1000|
[2025/04/30 09:10:22 467092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 467098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 467104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222468079|
[2025/04/30 09:10:22 467111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222468079|
[2025/04/30 09:10:22 467117] [debug] |xqc_engine_wakeup_after|wakeup:1746004222468079|now:1746004222467117|diff:962|
[2025/04/30 09:10:22 467124] [debug] |xqc_engine_main_logic|END|now:1746004222466654|
[2025/04/30 09:10:22 467240] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222467239|
[2025/04/30 09:10:22 467247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 467253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:561|
[2025/04/30 09:10:22 467257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:562|
[2025/04/30 09:10:22 467263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:562|
[2025/04/30 09:10:22 467267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 467274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1425|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1426|path_largest_ack:1425|
[2025/04/30 09:10:22 467282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:446|tx_in_flight:61472|prior_delivered:835198|prior_time:1746004222417781|is_app_limited:0|send_elapse:43227|ack_elapse:49458|ctl_first_sent_time:1746004222419380|lagest_ack_time:1746004222467239|curr_delivered:893070|
[2025/04/30 09:10:22 467290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222419380|
[2025/04/30 09:10:22 467297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:384||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 09:10:22 467301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1426|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1426|path_largest_ack:1426|
[2025/04/30 09:10:22 467306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:447|tx_in_flight:57844|prior_delivered:838826|prior_time:1746004222420676|is_app_limited:0|send_elapse:42724|ack_elapse:46563|ctl_first_sent_time:1746004222421014|lagest_ack_time:1746004222467239|curr_delivered:894270|
[2025/04/30 09:10:22 467310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222421014|
[2025/04/30 09:10:22 467314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:383||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 09:10:22 467318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45035|rttvar:1257|minrtt:30315|latest_rtt:46225|ack_delay:0|
[2025/04/30 09:10:22 467323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45184|rttvar:1240|minrtt:30315|latest_rtt:46225|ack_delay:0|
[2025/04/30 09:10:22 467327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1426|lost_pn:1423|thresh:3|
[2025/04/30 09:10:22 467331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 467340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 467344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 467348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 467352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 467356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 467362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 467369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 467375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 467381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 467385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45184|rtt_var:1240|pto_duration:50144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 467390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 467394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 467398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69630|
[2025/04/30 09:10:22 467402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222543108|now:1746004222467385|interv:75723|
[2025/04/30 09:10:22 467406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222543108|now:1746004222467385|interval:75723|pto_count:0|srtt:45184
[2025/04/30 09:10:22 467410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42724, ack_elapse 46563, delivered 55444|rate 1190730|lost 449|
[2025/04/30 09:10:22 467415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190730) in round 18|
[2025/04/30 09:10:22 467419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 467423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 467427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95648|packet_lost:0|acked:2400|po_sent_time:1746004222421014|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 467432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95648|packet_lost:0|acked:2400|po_sent_time:1746004222421014|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 467436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:98048|full_bw_reached:1|inflight:69630|srtt:45184|latest_rtt:46225|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 467449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:562|largest:562|pns:2|
[2025/04/30 09:10:22 467456] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:562|frame:ACK |recv_time:1746004222467239|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 467463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342467239|now:1746004222467239|interv:120000000|
[2025/04/30 09:10:22 467467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342467239|now:1746004222467239|interv:120000000|
[2025/04/30 09:10:22 467472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222468079|pq_index:0|
[2025/04/30 09:10:22 467476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222466654|
[2025/04/30 09:10:22 467480] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222467480|
[2025/04/30 09:10:22 467485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222467484|
[2025/04/30 09:10:22 467490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 467495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45184|min_srtt:45184|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 467500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:69630|cwnd:98048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:972183|
[2025/04/30 09:10:22 467504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45184|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 467509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 467514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45184|min_srtt:45184|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 467518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:69630|cwnd:98048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:973370|
[2025/04/30 09:10:22 467522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45184|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 467529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 467536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45184|min_srtt:45184|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 467543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:69630|cwnd:98048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:974557|
[2025/04/30 09:10:22 467549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45184|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 467553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 467561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45184|min_srtt:45184|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 467565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:69630|cwnd:98048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:975744|
[2025/04/30 09:10:22 467569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45184|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 467573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 467578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45184|min_srtt:45184|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 467582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:69630|cwnd:98048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:976931|
[2025/04/30 09:10:22 467587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 467591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 467594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 467599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 467603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 467609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69630|cwnd:98048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:949630|
[2025/04/30 09:10:22 467616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 467623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 467629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222468079|
[2025/04/30 09:10:22 467633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222468079|
[2025/04/30 09:10:22 467637] [debug] |xqc_engine_wakeup_after|wakeup:1746004222468079|now:1746004222467637|diff:442|
[2025/04/30 09:10:22 467641] [debug] |xqc_engine_main_logic|END|now:1746004222467484|
[2025/04/30 09:10:22 467647] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222467646|
[2025/04/30 09:10:22 467650] [debug] |xqc_engine_wakeup_after|wakeup:1746004222468079|now:1746004222467650|diff:429|
[2025/04/30 09:10:22 467654] [debug] |xqc_engine_main_logic|END|now:1746004222467646|
[2025/04/30 09:10:22 468721] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222468721|
[2025/04/30 09:10:22 468731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222468079|pq_index:0|
[2025/04/30 09:10:22 468735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222467484|
[2025/04/30 09:10:22 468740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222468739|
[2025/04/30 09:10:22 468750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222468079|now:1746004222468739|
[2025/04/30 09:10:22 468754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222468079|now:1746004222468739|
[2025/04/30 09:10:22 468758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 468763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 468768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45184|min_srtt:45184|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 468772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:69630|cwnd:98048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:976931|
[2025/04/30 09:10:22 468777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 468781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 468785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 468789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 468794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 468798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69630|cwnd:98048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:949630|
[2025/04/30 09:10:22 468802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 468807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1486|
[2025/04/30 09:10:22 468844] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1486|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69630|now:1746004222468815|stream_id:0|stream_offset:949630|
[2025/04/30 09:10:22 468854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1486|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 468861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69630|applimit:0|
[2025/04/30 09:10:22 468868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45184|rtt_var:1240|pto_duration:50144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 468895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 468899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 468903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70830|
[2025/04/30 09:10:22 468907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222544959|now:1746004222468868|interv:76091|
[2025/04/30 09:10:22 468911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222544959|now:1746004222468868|interval:76091|pto_count:0|srtt:45184
[2025/04/30 09:10:22 468916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98048|inflight:70830|
[2025/04/30 09:10:22 468926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 468930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70830|cwnd:98048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:950817|
[2025/04/30 09:10:22 468934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 468939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1487|
[2025/04/30 09:10:22 468971] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1487|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70830|now:1746004222468946|stream_id:0|stream_offset:950817|
[2025/04/30 09:10:22 468981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1487|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 468988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70830|applimit:0|
[2025/04/30 09:10:22 468995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45184|rtt_var:1240|pto_duration:50144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 469001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 469008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 469014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72030|
[2025/04/30 09:10:22 469021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222545090|now:1746004222468994|interv:76096|
[2025/04/30 09:10:22 469027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222545090|now:1746004222468994|interval:76096|pto_count:0|srtt:45184
[2025/04/30 09:10:22 469034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98048|inflight:72030|
[2025/04/30 09:10:22 469041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 469047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72030|cwnd:98048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:952004|
[2025/04/30 09:10:22 469053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 469060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1488|
[2025/04/30 09:10:22 469120] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1488|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72030|now:1746004222469071|stream_id:0|stream_offset:952004|
[2025/04/30 09:10:22 469131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1488|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 469137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72030|applimit:0|
[2025/04/30 09:10:22 469144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45184|rtt_var:1240|pto_duration:50144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 469159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 469164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 469168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73230|
[2025/04/30 09:10:22 469172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222545215|now:1746004222469143|interv:76072|
[2025/04/30 09:10:22 469176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222545215|now:1746004222469143|interval:76072|pto_count:0|srtt:45184
[2025/04/30 09:10:22 469181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98048|inflight:73230|
[2025/04/30 09:10:22 469186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 469190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73230|cwnd:98048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:953191|
[2025/04/30 09:10:22 469194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 469198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222470198|now:1746004222469198|interv:1000|
[2025/04/30 09:10:22 469202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 469206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 469210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222470198|
[2025/04/30 09:10:22 469214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222470198|
[2025/04/30 09:10:22 469219] [debug] |xqc_engine_wakeup_after|wakeup:1746004222470198|now:1746004222469218|diff:980|
[2025/04/30 09:10:22 469223] [debug] |xqc_engine_main_logic|END|now:1746004222468739|
[2025/04/30 09:10:22 469233] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222469232|
[2025/04/30 09:10:22 469238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 469244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:562|
[2025/04/30 09:10:22 469248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:563|
[2025/04/30 09:10:22 469254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:563|
[2025/04/30 09:10:22 469258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 469263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1427|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1428|path_largest_ack:1427|
[2025/04/30 09:10:22 469268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:447|tx_in_flight:59044|prior_delivered:838826|prior_time:1746004222420676|is_app_limited:0|send_elapse:42845|ack_elapse:48556|ctl_first_sent_time:1746004222421135|lagest_ack_time:1746004222469232|curr_delivered:895470|
[2025/04/30 09:10:22 469273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222421135|
[2025/04/30 09:10:22 469277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:382||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 09:10:22 469285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1428|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1428|path_largest_ack:1428|
[2025/04/30 09:10:22 469289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:447|tx_in_flight:59044|prior_delivered:838826|prior_time:1746004222420676|is_app_limited:0|send_elapse:42845|ack_elapse:48556|ctl_first_sent_time:1746004222421135|lagest_ack_time:1746004222469232|curr_delivered:896670|
[2025/04/30 09:10:22 469294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222422492|
[2025/04/30 09:10:22 469298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:381||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 09:10:22 469302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45184|rttvar:1240|minrtt:30315|latest_rtt:46740|ack_delay:0|
[2025/04/30 09:10:22 469306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45378|rttvar:1319|minrtt:30315|latest_rtt:46740|ack_delay:0|
[2025/04/30 09:10:22 469310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1428|lost_pn:1425|thresh:3|
[2025/04/30 09:10:22 469314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 469318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 469322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 469326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 469330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 469334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 469338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 469341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 469345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 469349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 469353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45378|rtt_var:1319|pto_duration:50654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 469358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 469362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 469366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70830|
[2025/04/30 09:10:22 469369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222545725|now:1746004222469353|interv:76372|
[2025/04/30 09:10:22 469373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222545725|now:1746004222469353|interval:76372|pto_count:0|srtt:45378
[2025/04/30 09:10:22 469380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42845, ack_elapse 48556, delivered 57844|rate 1191284|lost 449|
[2025/04/30 09:10:22 469385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191284) in round 18|
[2025/04/30 09:10:22 469389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 469393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 469397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98048|packet_lost:0|acked:2400|po_sent_time:1746004222422492|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 469402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98048|packet_lost:0|acked:2400|po_sent_time:1746004222422492|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 469407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:100448|full_bw_reached:1|inflight:70830|srtt:45378|latest_rtt:46740|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 469414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:563|largest:563|pns:2|
[2025/04/30 09:10:22 469419] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:563|frame:ACK |recv_time:1746004222469232|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 469423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342469232|now:1746004222469232|interv:120000000|
[2025/04/30 09:10:22 469428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342469232|now:1746004222469232|interv:120000000|
[2025/04/30 09:10:22 469431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222470198|pq_index:0|
[2025/04/30 09:10:22 469436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222468739|
[2025/04/30 09:10:22 469440] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222469440|
[2025/04/30 09:10:22 469445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222469444|
[2025/04/30 09:10:22 469450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 469455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45378|min_srtt:45378|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 469459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:70830|cwnd:100448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:976931|
[2025/04/30 09:10:22 469464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45378|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 469469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 469476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45378|min_srtt:45378|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 469480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:70830|cwnd:100448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:978118|
[2025/04/30 09:10:22 469485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45378|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 469489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 469493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45378|min_srtt:45378|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 469498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:70830|cwnd:100448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:979305|
[2025/04/30 09:10:22 469502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45378|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 469506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 469511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45378|min_srtt:45378|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 469515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:70830|cwnd:100448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:980492|
[2025/04/30 09:10:22 469519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45378|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 469524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 469528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45378|min_srtt:45378|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 469532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:70830|cwnd:100448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:981679|
[2025/04/30 09:10:22 469536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 469540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 469544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 469548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 469553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 469557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70830|cwnd:100448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:953191|
[2025/04/30 09:10:22 469561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 469568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 469572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222470198|
[2025/04/30 09:10:22 469576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222470198|
[2025/04/30 09:10:22 469580] [debug] |xqc_engine_wakeup_after|wakeup:1746004222470198|now:1746004222469580|diff:618|
[2025/04/30 09:10:22 469584] [debug] |xqc_engine_main_logic|END|now:1746004222469444|
[2025/04/30 09:10:22 469589] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222469589|
[2025/04/30 09:10:22 469593] [debug] |xqc_engine_wakeup_after|wakeup:1746004222470198|now:1746004222469593|diff:605|
[2025/04/30 09:10:22 469597] [debug] |xqc_engine_main_logic|END|now:1746004222469589|
[2025/04/30 09:10:22 470663] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222470663|
[2025/04/30 09:10:22 470673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222470198|pq_index:0|
[2025/04/30 09:10:22 470678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222469444|
[2025/04/30 09:10:22 470683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222470682|
[2025/04/30 09:10:22 470687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222470198|now:1746004222470682|
[2025/04/30 09:10:22 470692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222470198|now:1746004222470682|
[2025/04/30 09:10:22 470696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 470700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 470705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45378|min_srtt:45378|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 470710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:70830|cwnd:100448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:981679|
[2025/04/30 09:10:22 470716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 470722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 470729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 470736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 470742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 470746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70830|cwnd:100448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:953191|
[2025/04/30 09:10:22 470750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 470755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1489|
[2025/04/30 09:10:22 470793] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1489|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70830|now:1746004222470763|stream_id:0|stream_offset:953191|
[2025/04/30 09:10:22 470811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1489|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 470818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70830|applimit:0|
[2025/04/30 09:10:22 470825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45378|rtt_var:1319|pto_duration:50654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 470830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 470834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 470838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72030|
[2025/04/30 09:10:22 470842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222547417|now:1746004222470825|interv:76592|
[2025/04/30 09:10:22 470846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222547417|now:1746004222470825|interval:76592|pto_count:0|srtt:45378
[2025/04/30 09:10:22 470850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100448|inflight:72030|
[2025/04/30 09:10:22 470855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 470859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72030|cwnd:100448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:954378|
[2025/04/30 09:10:22 470864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 470868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1490|
[2025/04/30 09:10:22 470922] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1490|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72030|now:1746004222470897|stream_id:0|stream_offset:954378|
[2025/04/30 09:10:22 470931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1490|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 470938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72030|applimit:0|
[2025/04/30 09:10:22 470944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45378|rtt_var:1319|pto_duration:50654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 470948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 470952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 470956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73230|
[2025/04/30 09:10:22 470960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222547551|now:1746004222470943|interv:76608|
[2025/04/30 09:10:22 470964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222547551|now:1746004222470943|interval:76608|pto_count:0|srtt:45378
[2025/04/30 09:10:22 470973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100448|inflight:73230|
[2025/04/30 09:10:22 470978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 470982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73230|cwnd:100448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:955565|
[2025/04/30 09:10:22 470987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 470991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1491|
[2025/04/30 09:10:22 471021] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1491|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73230|now:1746004222470998|stream_id:0|stream_offset:955565|
[2025/04/30 09:10:22 471030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1491|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 471037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73230|applimit:0|
[2025/04/30 09:10:22 471044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45378|rtt_var:1319|pto_duration:50654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 471051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 471057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 471062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74430|
[2025/04/30 09:10:22 471069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222547652|now:1746004222471044|interv:76608|
[2025/04/30 09:10:22 471075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222547652|now:1746004222471044|interval:76608|pto_count:0|srtt:45378
[2025/04/30 09:10:22 471081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100448|inflight:74430|
[2025/04/30 09:10:22 471086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 471090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74430|cwnd:100448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:956752|
[2025/04/30 09:10:22 471097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 471104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222472104|now:1746004222471104|interv:1000|
[2025/04/30 09:10:22 471110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 471116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 471121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222472104|
[2025/04/30 09:10:22 471127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222472104|
[2025/04/30 09:10:22 471133] [debug] |xqc_engine_wakeup_after|wakeup:1746004222472104|now:1746004222471133|diff:971|
[2025/04/30 09:10:22 471139] [debug] |xqc_engine_main_logic|END|now:1746004222470682|
[2025/04/30 09:10:22 471232] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222471231|
[2025/04/30 09:10:22 471243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 471250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:563|
[2025/04/30 09:10:22 471263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:564|
[2025/04/30 09:10:22 471270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:564|
[2025/04/30 09:10:22 471274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 471279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1429|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1430|path_largest_ack:1429|
[2025/04/30 09:10:22 471285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:447|tx_in_flight:61444|prior_delivered:838826|prior_time:1746004222420676|is_app_limited:0|send_elapse:44319|ack_elapse:50555|ctl_first_sent_time:1746004222422609|lagest_ack_time:1746004222471231|curr_delivered:897870|
[2025/04/30 09:10:22 471290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222422609|
[2025/04/30 09:10:22 471294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:380||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 09:10:22 471299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1430|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1430|path_largest_ack:1430|
[2025/04/30 09:10:22 471303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:447|tx_in_flight:57822|prior_delivered:843654|prior_time:1746004222424533|is_app_limited:0|send_elapse:42470|ack_elapse:46698|ctl_first_sent_time:1746004222424835|lagest_ack_time:1746004222471231|curr_delivered:899076|
[2025/04/30 09:10:22 471308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222424835|
[2025/04/30 09:10:22 471312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:379||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 09:10:22 471316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45378|rttvar:1319|minrtt:30315|latest_rtt:46396|ack_delay:0|
[2025/04/30 09:10:22 471320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45505|rttvar:1244|minrtt:30315|latest_rtt:46396|ack_delay:0|
[2025/04/30 09:10:22 471325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1430|lost_pn:1427|thresh:3|
[2025/04/30 09:10:22 471329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 471333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 471337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 471341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 471345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 471349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 471359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 471363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 471367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 471371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 529|pns:2|
[2025/04/30 09:10:22 471375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 471379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45505|rtt_var:1244|pto_duration:50481|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 471384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 471388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 471392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72024|
[2025/04/30 09:10:22 471396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222547479|now:1746004222471379|interv:76100|
[2025/04/30 09:10:22 471400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222547479|now:1746004222471379|interval:76100|pto_count:0|srtt:45505
[2025/04/30 09:10:22 471404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42470, ack_elapse 46698, delivered 55422|rate 1186817|lost 449|
[2025/04/30 09:10:22 471409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186817) in round 18|
[2025/04/30 09:10:22 471414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 471418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 471422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100448|packet_lost:0|acked:2406|po_sent_time:1746004222424835|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 471427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100448|packet_lost:0|acked:2406|po_sent_time:1746004222424835|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 471432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:102854|full_bw_reached:1|inflight:72024|srtt:45505|latest_rtt:46396|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 471438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:564|largest:564|pns:2|
[2025/04/30 09:10:22 471442] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:564|frame:ACK |recv_time:1746004222471231|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 471447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342471231|now:1746004222471231|interv:120000000|
[2025/04/30 09:10:22 471451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342471231|now:1746004222471231|interv:120000000|
[2025/04/30 09:10:22 471458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222472104|pq_index:0|
[2025/04/30 09:10:22 471463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222470682|
[2025/04/30 09:10:22 471467] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222471467|
[2025/04/30 09:10:22 471472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222471471|
[2025/04/30 09:10:22 471477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 471482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45505|min_srtt:45505|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 471487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:72024|cwnd:102854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:981679|
[2025/04/30 09:10:22 471492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45505|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 471496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 471501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45505|min_srtt:45505|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 471505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:72024|cwnd:102854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:982866|
[2025/04/30 09:10:22 471510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45505|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 471514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 471518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45505|min_srtt:45505|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 471523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:72024|cwnd:102854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:984053|
[2025/04/30 09:10:22 471527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45505|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 471531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 471536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45505|min_srtt:45505|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 471540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:72024|cwnd:102854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:985240|
[2025/04/30 09:10:22 471544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45505|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 471551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 471555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45505|min_srtt:45505|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 471559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:72024|cwnd:102854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:986427|
[2025/04/30 09:10:22 471563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 471567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 471571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 471575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 471580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 471584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72024|cwnd:102854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:956752|
[2025/04/30 09:10:22 471588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 471592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 471596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222472104|
[2025/04/30 09:10:22 471600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222472104|
[2025/04/30 09:10:22 471604] [debug] |xqc_engine_wakeup_after|wakeup:1746004222472104|now:1746004222471604|diff:500|
[2025/04/30 09:10:22 471609] [debug] |xqc_engine_main_logic|END|now:1746004222471471|
[2025/04/30 09:10:22 471614] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222471614|
[2025/04/30 09:10:22 471618] [debug] |xqc_engine_wakeup_after|wakeup:1746004222472104|now:1746004222471618|diff:486|
[2025/04/30 09:10:22 471622] [debug] |xqc_engine_main_logic|END|now:1746004222471614|
[2025/04/30 09:10:22 472688] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222472688|
[2025/04/30 09:10:22 472700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222472104|pq_index:0|
[2025/04/30 09:10:22 472705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222471471|
[2025/04/30 09:10:22 472710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222472709|
[2025/04/30 09:10:22 472715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222472104|now:1746004222472709|
[2025/04/30 09:10:22 472719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222472104|now:1746004222472709|
[2025/04/30 09:10:22 472723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 472728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 472733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45505|min_srtt:45505|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 472744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:72024|cwnd:102854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:986427|
[2025/04/30 09:10:22 472749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 472752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 472756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 472761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 472765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 472770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72024|cwnd:102854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:956752|
[2025/04/30 09:10:22 472774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 472779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1492|
[2025/04/30 09:10:22 472816] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1492|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72024|now:1746004222472787|stream_id:0|stream_offset:956752|
[2025/04/30 09:10:22 472823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1492|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 472828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72024|applimit:0|
[2025/04/30 09:10:22 472832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45505|rtt_var:1244|pto_duration:50481|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 472837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 472841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 472844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73224|
[2025/04/30 09:10:22 472848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222549268|now:1746004222472832|interv:76436|
[2025/04/30 09:10:22 472852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222549268|now:1746004222472832|interval:76436|pto_count:0|srtt:45505
[2025/04/30 09:10:22 472857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102854|inflight:73224|
[2025/04/30 09:10:22 472862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 472866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73224|cwnd:102854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:957939|
[2025/04/30 09:10:22 472887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 472894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1493|
[2025/04/30 09:10:22 472925] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1493|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73224|now:1746004222472905|stream_id:0|stream_offset:957939|
[2025/04/30 09:10:22 472931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1493|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 472936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73224|applimit:0|
[2025/04/30 09:10:22 472940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45505|rtt_var:1244|pto_duration:50481|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 472945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 472949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 472952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74424|
[2025/04/30 09:10:22 472956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222549386|now:1746004222472940|interv:76446|
[2025/04/30 09:10:22 472961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222549386|now:1746004222472940|interval:76446|pto_count:0|srtt:45505
[2025/04/30 09:10:22 472965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102854|inflight:74424|
[2025/04/30 09:10:22 472970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 472974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74424|cwnd:102854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:959126|
[2025/04/30 09:10:22 472979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 472986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222473986|now:1746004222472986|interv:1000|
[2025/04/30 09:10:22 472993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 472998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 473004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222473986|
[2025/04/30 09:10:22 473011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222473986|
[2025/04/30 09:10:22 473017] [debug] |xqc_engine_wakeup_after|wakeup:1746004222473986|now:1746004222473017|diff:969|
[2025/04/30 09:10:22 473024] [debug] |xqc_engine_main_logic|END|now:1746004222472709|
[2025/04/30 09:10:22 473160] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222473159|
[2025/04/30 09:10:22 473171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 473180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:564|
[2025/04/30 09:10:22 473186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:565|
[2025/04/30 09:10:22 473208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:565|
[2025/04/30 09:10:22 473215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 473230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1431|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1432|path_largest_ack:1431|
[2025/04/30 09:10:22 473237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:447|tx_in_flight:59022|prior_delivered:843654|prior_time:1746004222424533|is_app_limited:0|send_elapse:42596|ack_elapse:48626|ctl_first_sent_time:1746004222424961|lagest_ack_time:1746004222473159|curr_delivered:900276|
[2025/04/30 09:10:22 473244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222424961|
[2025/04/30 09:10:22 473251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:378||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 09:10:22 473258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1432|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1432|path_largest_ack:1432|
[2025/04/30 09:10:22 473265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:448|tx_in_flight:57800|prior_delivered:844876|prior_time:1746004222425950|is_app_limited:0|send_elapse:42947|ack_elapse:47209|ctl_first_sent_time:1746004222426337|lagest_ack_time:1746004222473159|curr_delivered:901476|
[2025/04/30 09:10:22 473271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222426337|
[2025/04/30 09:10:22 473275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:377||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 09:10:22 473279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45505|rttvar:1244|minrtt:30315|latest_rtt:46822|ack_delay:0|
[2025/04/30 09:10:22 473283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45669|rttvar:1262|minrtt:30315|latest_rtt:46822|ack_delay:0|
[2025/04/30 09:10:22 473287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1432|lost_pn:1429|thresh:3|
[2025/04/30 09:10:22 473291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 473295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 473299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 473303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 473307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 473311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 473315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 473318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 473322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 473326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 473330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45669|rtt_var:1262|pto_duration:50717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 473339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 473343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 473346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72024|
[2025/04/30 09:10:22 473350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222549622|now:1746004222473330|interv:76292|
[2025/04/30 09:10:22 473354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222549622|now:1746004222473330|interval:76292|pto_count:0|srtt:45669
[2025/04/30 09:10:22 473359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42947, ack_elapse 47209, delivered 56600|rate 1198923|lost 449|
[2025/04/30 09:10:22 473363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198923) in round 18|
[2025/04/30 09:10:22 473368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 473372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 473376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102854|packet_lost:0|acked:2400|po_sent_time:1746004222426337|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 473380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102854|packet_lost:0|acked:2400|po_sent_time:1746004222426337|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 473385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:105254|full_bw_reached:1|inflight:72024|srtt:45669|latest_rtt:46822|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 473391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:565|largest:565|pns:2|
[2025/04/30 09:10:22 473395] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:565|frame:ACK |recv_time:1746004222473159|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 473400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342473159|now:1746004222473159|interv:120000000|
[2025/04/30 09:10:22 473404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342473159|now:1746004222473159|interv:120000000|
[2025/04/30 09:10:22 473408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222473986|pq_index:0|
[2025/04/30 09:10:22 473413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222472709|
[2025/04/30 09:10:22 473417] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222473417|
[2025/04/30 09:10:22 473422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222473421|
[2025/04/30 09:10:22 473427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 473434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45669|min_srtt:45669|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 473439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:72024|cwnd:105254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:986427|
[2025/04/30 09:10:22 473443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45669|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 473448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 473453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45669|min_srtt:45669|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 473457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:72024|cwnd:105254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:987614|
[2025/04/30 09:10:22 473461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45669|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 473466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 473470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45669|min_srtt:45669|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 473474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:72024|cwnd:105254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:988801|
[2025/04/30 09:10:22 473478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45669|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 473482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 473487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45669|min_srtt:45669|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 473491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:72024|cwnd:105254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:989988|
[2025/04/30 09:10:22 473496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45669|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 473500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 473505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45669|min_srtt:45669|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 473509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:72024|cwnd:105254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:991175|
[2025/04/30 09:10:22 473513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 473517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 473523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 473528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 473532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 473536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72024|cwnd:105254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:959126|
[2025/04/30 09:10:22 473541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 473545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 473549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222473986|
[2025/04/30 09:10:22 473553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222473986|
[2025/04/30 09:10:22 473557] [debug] |xqc_engine_wakeup_after|wakeup:1746004222473986|now:1746004222473557|diff:429|
[2025/04/30 09:10:22 473561] [debug] |xqc_engine_main_logic|END|now:1746004222473421|
[2025/04/30 09:10:22 473567] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222473566|
[2025/04/30 09:10:22 473570] [debug] |xqc_engine_wakeup_after|wakeup:1746004222473986|now:1746004222473570|diff:416|
[2025/04/30 09:10:22 473574] [debug] |xqc_engine_main_logic|END|now:1746004222473566|
[2025/04/30 09:10:22 474643] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222474642|
[2025/04/30 09:10:22 474653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222473986|pq_index:0|
[2025/04/30 09:10:22 474658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222473421|
[2025/04/30 09:10:22 474663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222474662|
[2025/04/30 09:10:22 474667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222473986|now:1746004222474662|
[2025/04/30 09:10:22 474672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222473986|now:1746004222474662|
[2025/04/30 09:10:22 474676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 474680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 474685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45669|min_srtt:45669|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 474690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:72024|cwnd:105254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:991175|
[2025/04/30 09:10:22 474694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 474698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 474702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 474707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 474717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 474721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72024|cwnd:105254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:959126|
[2025/04/30 09:10:22 474725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 474730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1494|
[2025/04/30 09:10:22 474765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1494|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72024|now:1746004222474738|stream_id:0|stream_offset:959126|
[2025/04/30 09:10:22 474771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1494|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 474776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72024|applimit:0|
[2025/04/30 09:10:22 474781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45669|rtt_var:1262|pto_duration:50717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 474785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 474789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 474793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73224|
[2025/04/30 09:10:22 474797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222551455|now:1746004222474780|interv:76675|
[2025/04/30 09:10:22 474801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222551455|now:1746004222474780|interval:76675|pto_count:0|srtt:45669
[2025/04/30 09:10:22 474806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105254|inflight:73224|
[2025/04/30 09:10:22 474810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 474814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73224|cwnd:105254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:960313|
[2025/04/30 09:10:22 474819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 474823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1495|
[2025/04/30 09:10:22 474845] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1495|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73224|now:1746004222474829|stream_id:0|stream_offset:960313|
[2025/04/30 09:10:22 474851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1495|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 474855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73224|applimit:0|
[2025/04/30 09:10:22 474859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45669|rtt_var:1262|pto_duration:50717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 474867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 474888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 474892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74424|
[2025/04/30 09:10:22 474896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222551546|now:1746004222474859|interv:76687|
[2025/04/30 09:10:22 474900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222551546|now:1746004222474859|interval:76687|pto_count:0|srtt:45669
[2025/04/30 09:10:22 474905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105254|inflight:74424|
[2025/04/30 09:10:22 474909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 474913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74424|cwnd:105254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:961500|
[2025/04/30 09:10:22 474918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 474922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1496|
[2025/04/30 09:10:22 474958] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1496|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74424|now:1746004222474931|stream_id:0|stream_offset:961500|
[2025/04/30 09:10:22 474967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1496|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 474975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:74424|applimit:0|
[2025/04/30 09:10:22 474981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45669|rtt_var:1262|pto_duration:50717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 474988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 474994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 475000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 75624|
[2025/04/30 09:10:22 475006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222551648|now:1746004222474981|interv:76667|
[2025/04/30 09:10:22 475012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222551648|now:1746004222474981|interval:76667|pto_count:0|srtt:45669
[2025/04/30 09:10:22 475018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105254|inflight:75624|
[2025/04/30 09:10:22 475026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 475032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75624|cwnd:105254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:962687|
[2025/04/30 09:10:22 475039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 475052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222476052|now:1746004222475052|interv:1000|
[2025/04/30 09:10:22 475059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 475065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 475071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222476052|
[2025/04/30 09:10:22 475077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222476052|
[2025/04/30 09:10:22 475083] [debug] |xqc_engine_wakeup_after|wakeup:1746004222476052|now:1746004222475083|diff:969|
[2025/04/30 09:10:22 475089] [debug] |xqc_engine_main_logic|END|now:1746004222474662|
[2025/04/30 09:10:22 475224] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222475222|
[2025/04/30 09:10:22 475232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 475238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:565|
[2025/04/30 09:10:22 475242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:566|
[2025/04/30 09:10:22 475248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:566|
[2025/04/30 09:10:22 475252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 475258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1433|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1434|path_largest_ack:1433|
[2025/04/30 09:10:22 475262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:448|tx_in_flight:59000|prior_delivered:844876|prior_time:1746004222425950|is_app_limited:0|send_elapse:43054|ack_elapse:49272|ctl_first_sent_time:1746004222426444|lagest_ack_time:1746004222475222|curr_delivered:902676|
[2025/04/30 09:10:22 475267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222426444|
[2025/04/30 09:10:22 475271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:376||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 09:10:22 475276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1434|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1434|path_largest_ack:1434|
[2025/04/30 09:10:22 475280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:448|tx_in_flight:57778|prior_delivered:847298|prior_time:1746004222427690|is_app_limited:0|send_elapse:43510|ack_elapse:47532|ctl_first_sent_time:1746004222428017|lagest_ack_time:1746004222475222|curr_delivered:903876|
[2025/04/30 09:10:22 475284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222428017|
[2025/04/30 09:10:22 475288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:375||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 09:10:22 475292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45669|rttvar:1262|minrtt:30315|latest_rtt:47205|ack_delay:0|
[2025/04/30 09:10:22 475297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45861|rttvar:1331|minrtt:30315|latest_rtt:47205|ack_delay:0|
[2025/04/30 09:10:22 475301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1434|lost_pn:1431|thresh:3|
[2025/04/30 09:10:22 475305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 475314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 475318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 475322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 475326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 475330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 475334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 475338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 475341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 475345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 475350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45861|rtt_var:1331|pto_duration:51185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 475354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 475358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 475362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73224|
[2025/04/30 09:10:22 475366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222552116|now:1746004222475349|interv:76767|
[2025/04/30 09:10:22 475370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222552116|now:1746004222475349|interval:76767|pto_count:0|srtt:45861
[2025/04/30 09:10:22 475375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43510, ack_elapse 47532, delivered 56578|rate 1190313|lost 449|
[2025/04/30 09:10:22 475379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190313) in round 18|
[2025/04/30 09:10:22 475383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 475387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 475391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105254|packet_lost:0|acked:2400|po_sent_time:1746004222428017|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 475396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105254|packet_lost:0|acked:2400|po_sent_time:1746004222428017|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 475401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:73224|srtt:45861|latest_rtt:47205|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 475409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:566|largest:566|pns:2|
[2025/04/30 09:10:22 475413] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:566|frame:ACK |recv_time:1746004222475222|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 475418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342475222|now:1746004222475222|interv:120000000|
[2025/04/30 09:10:22 475422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342475222|now:1746004222475222|interv:120000000|
[2025/04/30 09:10:22 475426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222476052|pq_index:0|
[2025/04/30 09:10:22 475431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222474662|
[2025/04/30 09:10:22 475435] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222475435|
[2025/04/30 09:10:22 475440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222475439|
[2025/04/30 09:10:22 475445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 475450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45861|min_srtt:45861|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 475454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:73224|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:991175|
[2025/04/30 09:10:22 475460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45861|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 475464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 475469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45861|min_srtt:45861|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 475473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:73224|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:992362|
[2025/04/30 09:10:22 475477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45861|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 475482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 475486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45861|min_srtt:45861|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 475490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:73224|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:993549|
[2025/04/30 09:10:22 475494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45861|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 475499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 475505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45861|min_srtt:45861|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 475509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:73224|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:994736|
[2025/04/30 09:10:22 475513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 475517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 475521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 475525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 475530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 475534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73224|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:962687|
[2025/04/30 09:10:22 475538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 475542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 475546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222476052|
[2025/04/30 09:10:22 475550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222476052|
[2025/04/30 09:10:22 475554] [debug] |xqc_engine_wakeup_after|wakeup:1746004222476052|now:1746004222475554|diff:498|
[2025/04/30 09:10:22 475558] [debug] |xqc_engine_main_logic|END|now:1746004222475439|
[2025/04/30 09:10:22 475563] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222475563|
[2025/04/30 09:10:22 475567] [debug] |xqc_engine_wakeup_after|wakeup:1746004222476052|now:1746004222475567|diff:485|
[2025/04/30 09:10:22 475571] [debug] |xqc_engine_main_logic|END|now:1746004222475563|
[2025/04/30 09:10:22 476639] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222476639|
[2025/04/30 09:10:22 476650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222476052|pq_index:0|
[2025/04/30 09:10:22 476655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222475439|
[2025/04/30 09:10:22 476660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222476659|
[2025/04/30 09:10:22 476665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222476052|now:1746004222476659|
[2025/04/30 09:10:22 476669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222476052|now:1746004222476659|
[2025/04/30 09:10:22 476673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 476678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 476683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45861|min_srtt:45861|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 476695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:73224|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:994736|
[2025/04/30 09:10:22 476699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 476703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 476707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 476712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 476716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 476721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73224|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:962687|
[2025/04/30 09:10:22 476725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 476730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1497|
[2025/04/30 09:10:22 476765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1497|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73224|now:1746004222476738|stream_id:0|stream_offset:962687|
[2025/04/30 09:10:22 476772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1497|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 476778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73224|applimit:0|
[2025/04/30 09:10:22 476785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45861|rtt_var:1331|pto_duration:51185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 476792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 476799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 476805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74424|
[2025/04/30 09:10:22 476812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222553923|now:1746004222476785|interv:77138|
[2025/04/30 09:10:22 476818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222553923|now:1746004222476785|interval:77138|pto_count:0|srtt:45861
[2025/04/30 09:10:22 476826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:74424|
[2025/04/30 09:10:22 476831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 476836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74424|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:963874|
[2025/04/30 09:10:22 476840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 476845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1498|
[2025/04/30 09:10:22 476900] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1498|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74424|now:1746004222476857|stream_id:0|stream_offset:963874|
[2025/04/30 09:10:22 476914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1498|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 476922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:74424|applimit:0|
[2025/04/30 09:10:22 476929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45861|rtt_var:1331|pto_duration:51185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 476936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 476942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 476948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 75624|
[2025/04/30 09:10:22 476955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222554042|now:1746004222476928|interv:77114|
[2025/04/30 09:10:22 476962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222554042|now:1746004222476928|interval:77114|pto_count:0|srtt:45861
[2025/04/30 09:10:22 476970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:75624|
[2025/04/30 09:10:22 476977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 476982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75624|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:965061|
[2025/04/30 09:10:22 476986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 476991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1499|
[2025/04/30 09:10:22 477048] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1499|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75624|now:1746004222477001|stream_id:0|stream_offset:965061|
[2025/04/30 09:10:22 477059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1499|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 477066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:75624|applimit:0|
[2025/04/30 09:10:22 477073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45861|rtt_var:1331|pto_duration:51185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 477080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 477086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 477093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 76824|
[2025/04/30 09:10:22 477100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222554186|now:1746004222477072|interv:77114|
[2025/04/30 09:10:22 477106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222554186|now:1746004222477072|interval:77114|pto_count:0|srtt:45861
[2025/04/30 09:10:22 477120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:76824|
[2025/04/30 09:10:22 477128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 477135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76824|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:966248|
[2025/04/30 09:10:22 477142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 477148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222478148|now:1746004222477148|interv:1000|
[2025/04/30 09:10:22 477155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 477160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 477167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222478148|
[2025/04/30 09:10:22 477173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222478148|
[2025/04/30 09:10:22 477177] [debug] |xqc_engine_wakeup_after|wakeup:1746004222478148|now:1746004222477177|diff:971|
[2025/04/30 09:10:22 477182] [debug] |xqc_engine_main_logic|END|now:1746004222476659|
[2025/04/30 09:10:22 477192] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222477191|
[2025/04/30 09:10:22 477197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 477203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:566|
[2025/04/30 09:10:22 477207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:567|
[2025/04/30 09:10:22 477213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:567|
[2025/04/30 09:10:22 477217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 477223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1435|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1436|path_largest_ack:1435|
[2025/04/30 09:10:22 477227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:448|tx_in_flight:58978|prior_delivered:847298|prior_time:1746004222427690|is_app_limited:0|send_elapse:43629|ack_elapse:49501|ctl_first_sent_time:1746004222428136|lagest_ack_time:1746004222477191|curr_delivered:905076|
[2025/04/30 09:10:22 477232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222428136|
[2025/04/30 09:10:22 477237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:374||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 09:10:22 477241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1436|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1436|path_largest_ack:1436|
[2025/04/30 09:10:22 477246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:448|tx_in_flight:60156|prior_delivered:847320|prior_time:1746004222428260|is_app_limited:0|send_elapse:43456|ack_elapse:48931|ctl_first_sent_time:1746004222429741|lagest_ack_time:1746004222477191|curr_delivered:906276|
[2025/04/30 09:10:22 477250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222429741|
[2025/04/30 09:10:22 477259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:373||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 09:10:22 477263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45861|rttvar:1331|minrtt:30315|latest_rtt:47450|ack_delay:0|
[2025/04/30 09:10:22 477267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46060|rttvar:1396|minrtt:30315|latest_rtt:47450|ack_delay:0|
[2025/04/30 09:10:22 477271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1436|lost_pn:1433|thresh:3|
[2025/04/30 09:10:22 477276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 477280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 477283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 477287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 477291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 477295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 477299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 477303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 477307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 477311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 477315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46060|rtt_var:1396|pto_duration:51644|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 477319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 477323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 477327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74424|
[2025/04/30 09:10:22 477331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222554645|now:1746004222477314|interv:77331|
[2025/04/30 09:10:22 477335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222554645|now:1746004222477314|interval:77331|pto_count:0|srtt:46060
[2025/04/30 09:10:22 477339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43456, ack_elapse 48931, delivered 58956|rate 1204880|lost 449|
[2025/04/30 09:10:22 477344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204880) in round 18|
[2025/04/30 09:10:22 477348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 477353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 477357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222429741|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 477364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222429741|recovery:1|recovery_start:1746004222430074|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 477368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:74424|srtt:46060|latest_rtt:47450|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222430074|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 477374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:567|largest:567|pns:2|
[2025/04/30 09:10:22 477379] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:567|frame:ACK |recv_time:1746004222477191|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 477383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342477191|now:1746004222477191|interv:120000000|
[2025/04/30 09:10:22 477388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342477191|now:1746004222477191|interv:120000000|
[2025/04/30 09:10:22 477391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222478148|pq_index:0|
[2025/04/30 09:10:22 477396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222476659|
[2025/04/30 09:10:22 477400] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222477400|
[2025/04/30 09:10:22 477405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222477404|
[2025/04/30 09:10:22 477410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 477415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46060|min_srtt:46060|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 477419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:74424|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:994736|
[2025/04/30 09:10:22 477424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46060|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 477428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 477433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46060|min_srtt:46060|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 477437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:74424|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:995923|
[2025/04/30 09:10:22 477442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46060|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 477446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 477454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46060|min_srtt:46060|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 477458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:74424|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:997110|
[2025/04/30 09:10:22 477462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 477466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 477470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 477474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 477479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 477483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74424|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:966248|
[2025/04/30 09:10:22 477487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 477491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 477495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222478148|
[2025/04/30 09:10:22 477499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222478148|
[2025/04/30 09:10:22 477503] [debug] |xqc_engine_wakeup_after|wakeup:1746004222478148|now:1746004222477503|diff:645|
[2025/04/30 09:10:22 477507] [debug] |xqc_engine_main_logic|END|now:1746004222477404|
[2025/04/30 09:10:22 477512] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222477512|
[2025/04/30 09:10:22 477516] [debug] |xqc_engine_wakeup_after|wakeup:1746004222478148|now:1746004222477516|diff:632|
[2025/04/30 09:10:22 477520] [debug] |xqc_engine_main_logic|END|now:1746004222477512|
[2025/04/30 09:10:22 478239] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222478238|
[2025/04/30 09:10:22 478250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 478257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:567|
[2025/04/30 09:10:22 478261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:568|
[2025/04/30 09:10:22 478267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:568|
[2025/04/30 09:10:22 478271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 478276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1437|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1438|path_largest_ack:1437|
[2025/04/30 09:10:22 478281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:448|tx_in_flight:61356|prior_delivered:847320|prior_time:1746004222428260|is_app_limited:0|send_elapse:43546|ack_elapse:49978|ctl_first_sent_time:1746004222429831|lagest_ack_time:1746004222478238|curr_delivered:907476|
[2025/04/30 09:10:22 478286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222429831|
[2025/04/30 09:10:22 478295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:372||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 09:10:22 478300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1438|origin_pktnum:1294|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1438|path_largest_ack:1438|
[2025/04/30 09:10:22 478304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:57767|prior_delivered:849720|prior_time:1746004222429947|is_app_limited:0|send_elapse:43799|ack_elapse:48291|ctl_first_sent_time:1746004222430298|lagest_ack_time:1746004222478238|curr_delivered:907487|
[2025/04/30 09:10:22 478309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222430298|
[2025/04/30 09:10:22 478313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:370||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 09:10:22 478317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46060|rttvar:1396|minrtt:30315|latest_rtt:47940|ack_delay:0|
[2025/04/30 09:10:22 478322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46295|rttvar:1517|minrtt:30315|latest_rtt:47940|ack_delay:0|
[2025/04/30 09:10:22 478326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1438|lost_pn:1435|thresh:3|
[2025/04/30 09:10:22 478330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 478334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 478338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 478342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 478345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 478349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 478353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 478357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 478361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 478365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46295|rtt_var:1517|pto_duration:52363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 478370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 478374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 478378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73213|
[2025/04/30 09:10:22 478382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222555364|now:1746004222478365|interv:76999|
[2025/04/30 09:10:22 478386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222555364|now:1746004222478365|interval:76999|pto_count:0|srtt:46295
[2025/04/30 09:10:22 478393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43799, ack_elapse 48291, delivered 57767|rate 1196227|lost 449|
[2025/04/30 09:10:22 478397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196227) in round 18|
[2025/04/30 09:10:22 478401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 478406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 478410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:1211|po_sent_time:1746004222430298|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 478414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113758|packet_lost:0|acked:1211|po_sent_time:1746004222430298|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 478419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:73213|srtt:46295|latest_rtt:47940|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 478424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 478429] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1323169|max_stream_data_old=1323169|
[2025/04/30 09:10:22 478433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222503238|now:1746004222478238|interv:25000|
[2025/04/30 09:10:22 478438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222478238|max_ack_delay:25000|
[2025/04/30 09:10:22 478443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:568|largest:568|pns:2|
[2025/04/30 09:10:22 478447] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:568|frame:ACK MAX_STREAM_DATA |recv_time:1746004222478238|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 478452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342478238|now:1746004222478238|interv:120000000|
[2025/04/30 09:10:22 478456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342478238|now:1746004222478238|interv:120000000|
[2025/04/30 09:10:22 478460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222478148|pq_index:0|
[2025/04/30 09:10:22 478464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222477404|
[2025/04/30 09:10:22 478468] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222478468|
[2025/04/30 09:10:22 478473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222478472|
[2025/04/30 09:10:22 478478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222478148|now:1746004222478472|
[2025/04/30 09:10:22 478482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222478148|now:1746004222478472|
[2025/04/30 09:10:22 478489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 478493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 478498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46295|min_srtt:46295|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 478502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:73213|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:997110|
[2025/04/30 09:10:22 478507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46295|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 478511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 478516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46295|min_srtt:46295|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 478520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:73213|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:998297|
[2025/04/30 09:10:22 478524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 478528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 478532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 478536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 478540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 478545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73213|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:966248|
[2025/04/30 09:10:22 478549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 478553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1500|
[2025/04/30 09:10:22 478586] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1500|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73213|now:1746004222478560|stream_id:0|stream_offset:966248|
[2025/04/30 09:10:22 478592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1500|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 478598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73213|applimit:0|
[2025/04/30 09:10:22 478605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46295|rtt_var:1517|pto_duration:52363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 478612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 478619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 478631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74413|
[2025/04/30 09:10:22 478638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222556923|now:1746004222478605|interv:78318|
[2025/04/30 09:10:22 478643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222556923|now:1746004222478605|interval:78318|pto_count:0|srtt:46295
[2025/04/30 09:10:22 478648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:74413|
[2025/04/30 09:10:22 478653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 478657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74413|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:967435|
[2025/04/30 09:10:22 478662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 478666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222479665|now:1746004222478665|interv:1000|
[2025/04/30 09:10:22 478670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 478673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 478678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222479665|
[2025/04/30 09:10:22 478682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222479665|
[2025/04/30 09:10:22 478686] [debug] |xqc_engine_wakeup_after|wakeup:1746004222479665|now:1746004222478686|diff:979|
[2025/04/30 09:10:22 478690] [debug] |xqc_engine_main_logic|END|now:1746004222478472|
[2025/04/30 09:10:22 478696] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222478696|
[2025/04/30 09:10:22 478700] [debug] |xqc_engine_wakeup_after|wakeup:1746004222479665|now:1746004222478700|diff:965|
[2025/04/30 09:10:22 478704] [debug] |xqc_engine_main_logic|END|now:1746004222478696|
[2025/04/30 09:10:22 479771] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222479771|
[2025/04/30 09:10:22 479781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222479665|pq_index:0|
[2025/04/30 09:10:22 479786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222478472|
[2025/04/30 09:10:22 479791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222479790|
[2025/04/30 09:10:22 479796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222479665|now:1746004222479790|
[2025/04/30 09:10:22 479800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222479665|now:1746004222479790|
[2025/04/30 09:10:22 479804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 479809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 479814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46295|min_srtt:46295|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 479819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:74413|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:998297|
[2025/04/30 09:10:22 479833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 479837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 479841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 479845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 479850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 479854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74413|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:967435|
[2025/04/30 09:10:22 479859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 479863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1501|
[2025/04/30 09:10:22 479913] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1501|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74413|now:1746004222479886|stream_id:0|stream_offset:967435|
[2025/04/30 09:10:22 479922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1501|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 479927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:74413|applimit:0|
[2025/04/30 09:10:22 479931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46295|rtt_var:1517|pto_duration:52363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 479937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 479944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 479950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 75613|
[2025/04/30 09:10:22 479956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222558249|now:1746004222479931|interv:78318|
[2025/04/30 09:10:22 479963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222558249|now:1746004222479931|interval:78318|pto_count:0|srtt:46295
[2025/04/30 09:10:22 479971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:75613|
[2025/04/30 09:10:22 479978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 479985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75613|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:968622|
[2025/04/30 09:10:22 479992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 479998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222480998|now:1746004222479998|interv:1000|
[2025/04/30 09:10:22 480005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 480011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 480024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222480998|
[2025/04/30 09:10:22 480031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222480998|
[2025/04/30 09:10:22 480037] [debug] |xqc_engine_wakeup_after|wakeup:1746004222480998|now:1746004222480037|diff:961|
[2025/04/30 09:10:22 480044] [debug] |xqc_engine_main_logic|END|now:1746004222479790|
[2025/04/30 09:10:22 480212] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004222480211|
[2025/04/30 09:10:22 480221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 480227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:568|
[2025/04/30 09:10:22 480231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:569|
[2025/04/30 09:10:22 480237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:569|
[2025/04/30 09:10:22 480241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 480247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1439|origin_pktnum:1307|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1440|path_largest_ack:1439|
[2025/04/30 09:10:22 480251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:58967|prior_delivered:849720|prior_time:1746004222429947|is_app_limited:0|send_elapse:45135|ack_elapse:50264|ctl_first_sent_time:1746004222431634|lagest_ack_time:1746004222480211|curr_delivered:908687|
[2025/04/30 09:10:22 480256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222431634|
[2025/04/30 09:10:22 480261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:368||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 09:10:22 480265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1440|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1440|path_largest_ack:1440|
[2025/04/30 09:10:22 480270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:58967|prior_delivered:849720|prior_time:1746004222429947|is_app_limited:0|send_elapse:45135|ack_elapse:50264|ctl_first_sent_time:1746004222431634|lagest_ack_time:1746004222480211|curr_delivered:909887|
[2025/04/30 09:10:22 480274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222431734|
[2025/04/30 09:10:22 480278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:367||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 09:10:22 480282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46295|rttvar:1517|minrtt:30315|latest_rtt:48477|ack_delay:0|
[2025/04/30 09:10:22 480287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46568|rttvar:1683|minrtt:30315|latest_rtt:48477|ack_delay:0|
[2025/04/30 09:10:22 480291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1440|lost_pn:1437|thresh:3|
[2025/04/30 09:10:22 480295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 480299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 480303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 480312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 480316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 480320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 480324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 480327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 480332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46568|rtt_var:1683|pto_duration:53300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 480336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 480340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 480344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73213|
[2025/04/30 09:10:22 480348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222559186|now:1746004222480331|interv:78855|
[2025/04/30 09:10:22 480352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222559186|now:1746004222480331|interval:78855|pto_count:0|srtt:46568
[2025/04/30 09:10:22 480356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45135, ack_elapse 50264, delivered 60167|rate 1197019|lost 449|
[2025/04/30 09:10:22 480361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197019) in round 18|
[2025/04/30 09:10:22 480365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 480369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 480373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222431734|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 480378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222431734|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 480383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:73213|srtt:46568|latest_rtt:48477|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 480388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:569|largest:569|pns:2|
[2025/04/30 09:10:22 480393] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:569|frame:ACK |recv_time:1746004222480211|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 480397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342480211|now:1746004222480211|interv:120000000|
[2025/04/30 09:10:22 480402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342480211|now:1746004222480211|interv:120000000|
[2025/04/30 09:10:22 480408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222480998|pq_index:0|
[2025/04/30 09:10:22 480413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222479790|
[2025/04/30 09:10:22 480417] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222480417|
[2025/04/30 09:10:22 480421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222480420|
[2025/04/30 09:10:22 480427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 480432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46568|min_srtt:46568|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 480436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:73213|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:998297|
[2025/04/30 09:10:22 480442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46568|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 480446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 480451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46568|min_srtt:46568|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 480455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:73213|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:999484|
[2025/04/30 09:10:22 480460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46568|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 480464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 480468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46568|min_srtt:46568|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 480472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:73213|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1000671|
[2025/04/30 09:10:22 480477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 480481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 480484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 480489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 480493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 480497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73213|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:968622|
[2025/04/30 09:10:22 480504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 480508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 480512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222480998|
[2025/04/30 09:10:22 480516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222480998|
[2025/04/30 09:10:22 480520] [debug] |xqc_engine_wakeup_after|wakeup:1746004222480998|now:1746004222480520|diff:478|
[2025/04/30 09:10:22 480524] [debug] |xqc_engine_main_logic|END|now:1746004222480420|
[2025/04/30 09:10:22 480529] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222480529|
[2025/04/30 09:10:22 480533] [debug] |xqc_engine_wakeup_after|wakeup:1746004222480998|now:1746004222480533|diff:465|
[2025/04/30 09:10:22 480537] [debug] |xqc_engine_main_logic|END|now:1746004222480529|
[2025/04/30 09:10:22 481604] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222481604|
[2025/04/30 09:10:22 481614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222480998|pq_index:0|
[2025/04/30 09:10:22 481619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222480420|
[2025/04/30 09:10:22 481623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222481622|
[2025/04/30 09:10:22 481628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222480998|now:1746004222481622|
[2025/04/30 09:10:22 481632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222480998|now:1746004222481622|
[2025/04/30 09:10:22 481639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 481643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 481648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46568|min_srtt:46568|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 481653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:73213|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1000671|
[2025/04/30 09:10:22 481657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 481661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 481665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 481670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 481674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 481679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73213|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:968622|
[2025/04/30 09:10:22 481683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 481688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1502|
[2025/04/30 09:10:22 481722] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1502|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73213|now:1746004222481696|stream_id:0|stream_offset:968622|
[2025/04/30 09:10:22 481734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1502|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 481738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73213|applimit:0|
[2025/04/30 09:10:22 481743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46568|rtt_var:1683|pto_duration:53300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 481747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 481751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 481755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74413|
[2025/04/30 09:10:22 481759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222560996|now:1746004222481742|interv:79254|
[2025/04/30 09:10:22 481763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222560996|now:1746004222481742|interval:79254|pto_count:0|srtt:46568
[2025/04/30 09:10:22 481768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:74413|
[2025/04/30 09:10:22 481772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 481776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74413|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:969809|
[2025/04/30 09:10:22 481781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 481785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1503|
[2025/04/30 09:10:22 481809] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1503|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74413|now:1746004222481792|stream_id:0|stream_offset:969809|
[2025/04/30 09:10:22 481814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1503|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 481819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:74413|applimit:0|
[2025/04/30 09:10:22 481823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46568|rtt_var:1683|pto_duration:53300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 481827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 481831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 481835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 75613|
[2025/04/30 09:10:22 481839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222561092|now:1746004222481823|interv:79269|
[2025/04/30 09:10:22 481843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222561092|now:1746004222481823|interval:79269|pto_count:0|srtt:46568
[2025/04/30 09:10:22 481851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:75613|
[2025/04/30 09:10:22 481855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 481859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75613|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:970996|
[2025/04/30 09:10:22 481863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 481868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222482868|now:1746004222481868|interv:1000|
[2025/04/30 09:10:22 481892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 481896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 481900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222482868|
[2025/04/30 09:10:22 481904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222482868|
[2025/04/30 09:10:22 481908] [debug] |xqc_engine_wakeup_after|wakeup:1746004222482868|now:1746004222481908|diff:960|
[2025/04/30 09:10:22 481912] [debug] |xqc_engine_main_logic|END|now:1746004222481622|
[2025/04/30 09:10:22 482229] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004222482228|
[2025/04/30 09:10:22 482238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 482244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:569|
[2025/04/30 09:10:22 482248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:570|
[2025/04/30 09:10:22 482254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:570|
[2025/04/30 09:10:22 482258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 482264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1441|origin_pktnum:1312|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1442|path_largest_ack:1441|
[2025/04/30 09:10:22 482268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:58945|prior_delivered:852142|prior_time:1746004222432257|is_app_limited:0|send_elapse:44151|ack_elapse:49971|ctl_first_sent_time:1746004222433762|lagest_ack_time:1746004222482228|curr_delivered:911087|
[2025/04/30 09:10:22 482273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222433762|
[2025/04/30 09:10:22 482278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:365||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 09:10:22 482282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1442|origin_pktnum:1322|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1442|path_largest_ack:1442|
[2025/04/30 09:10:22 482286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:58945|prior_delivered:852142|prior_time:1746004222432257|is_app_limited:0|send_elapse:44151|ack_elapse:49971|ctl_first_sent_time:1746004222433762|lagest_ack_time:1746004222482228|curr_delivered:912287|
[2025/04/30 09:10:22 482291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222433869|
[2025/04/30 09:10:22 482295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:363||sndq_packets_used_bytes:0|sndq_packets_free:136|
[2025/04/30 09:10:22 482304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46568|rttvar:1683|minrtt:30315|latest_rtt:48359|ack_delay:0|
[2025/04/30 09:10:22 482308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46791|rttvar:1710|minrtt:30315|latest_rtt:48359|ack_delay:0|
[2025/04/30 09:10:22 482313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1442|lost_pn:1439|thresh:3|
[2025/04/30 09:10:22 482317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 482321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 482325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 482328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 482332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 482336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 482340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46791|rtt_var:1710|pto_duration:53631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 482345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 482349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 482353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73213|
[2025/04/30 09:10:22 482357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222561423|now:1746004222482340|interv:79083|
[2025/04/30 09:10:22 482361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222561423|now:1746004222482340|interval:79083|pto_count:0|srtt:46791
[2025/04/30 09:10:22 482365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44151, ack_elapse 49971, delivered 60145|rate 1203598|lost 449|
[2025/04/30 09:10:22 482370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203598) in round 18|
[2025/04/30 09:10:22 482374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 482378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 482382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222433869|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 482387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222433869|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 482391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:73213|srtt:46791|latest_rtt:48359|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 482399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 482403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17592715|max_data_old:17576097|
[2025/04/30 09:10:22 482407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 482411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1339787|max_stream_data_old=1323169|
[2025/04/30 09:10:22 482416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:570|largest:570|pns:2|
[2025/04/30 09:10:22 482420] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:570|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222482228|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 482425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342482228|now:1746004222482228|interv:120000000|
[2025/04/30 09:10:22 482430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342482228|now:1746004222482228|interv:120000000|
[2025/04/30 09:10:22 482434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222482868|pq_index:0|
[2025/04/30 09:10:22 482438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222481622|
[2025/04/30 09:10:22 482442] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222482442|
[2025/04/30 09:10:22 482447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222482446|
[2025/04/30 09:10:22 482452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 482458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16270367|
[2025/04/30 09:10:22 482462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:73213|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 482468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:22 482473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:22 482477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:22 482481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:22 482486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:22 482490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 482494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 482499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 482503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 482507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 482512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 482516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 482523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 482527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 482531] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1339787|
[2025/04/30 09:10:22 482536] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1338966|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:774804|offset:16618|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 482542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 482546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 482550] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1339787|
[2025/04/30 09:10:22 482555] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1338966|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:758186|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 482559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 482564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46791|min_srtt:46791|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 482569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46791|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 482573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 482578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46791|min_srtt:46791|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 482582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46791|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 482586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 482590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46791|min_srtt:46791|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 482595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30022|inflight:73213|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1000671|
[2025/04/30 09:10:22 482599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46791|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 482604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 482608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46791|min_srtt:46791|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 482615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31222|inflight:73213|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1001858|
[2025/04/30 09:10:22 482619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46791|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 482623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 482628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46791|min_srtt:46791|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 482632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32422|inflight:73213|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1003045|
[2025/04/30 09:10:22 482636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 482640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 482644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 482649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 482653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 482658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1504|
[2025/04/30 09:10:22 482691] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1504|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:73213|now:1746004222482664|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 482697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1504|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 482702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1504|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 482706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73213|applimit:0|
[2025/04/30 09:10:22 482710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46791|rtt_var:1710|pto_duration:53631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 482715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 482719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 482722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73224|
[2025/04/30 09:10:22 482726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222562295|now:1746004222482710|interv:79585|
[2025/04/30 09:10:22 482730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222562295|now:1746004222482710|interval:79585|pto_count:0|srtt:46791
[2025/04/30 09:10:22 482739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:73224|
[2025/04/30 09:10:22 482743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 482748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1505|
[2025/04/30 09:10:22 482773] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1505|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:73224|now:1746004222482753|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 482778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1505|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 482783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1505|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 482789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73224|applimit:0|
[2025/04/30 09:10:22 482796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46791|rtt_var:1710|pto_duration:53631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 482802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 482809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 482815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73235|
[2025/04/30 09:10:22 482821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222562384|now:1746004222482795|interv:79589|
[2025/04/30 09:10:22 482828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222562384|now:1746004222482795|interval:79589|pto_count:0|srtt:46791
[2025/04/30 09:10:22 482835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:73235|
[2025/04/30 09:10:22 482843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 482850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73235|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:970996|
[2025/04/30 09:10:22 482854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 482858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 482862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222482868|
[2025/04/30 09:10:22 482866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222482868|
[2025/04/30 09:10:22 482883] [debug] |xqc_engine_wakeup_after|wakeup:1746004222482868|now:1746004222482883|diff:18446744073709551601|
[2025/04/30 09:10:22 482891] [debug] |xqc_engine_main_logic|END|now:1746004222482446|
[2025/04/30 09:10:22 482897] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222482896|
[2025/04/30 09:10:22 482900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222482868|pq_index:0|
[2025/04/30 09:10:22 482905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222482446|
[2025/04/30 09:10:22 482917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222482915|
[2025/04/30 09:10:22 482924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222482868|now:1746004222482915|
[2025/04/30 09:10:22 482931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222482868|now:1746004222482915|
[2025/04/30 09:10:22 482938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 482944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 482952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46791|min_srtt:46791|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 482959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:73235|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1003045|
[2025/04/30 09:10:22 482966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 482972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 482978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 482985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 482990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 482995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73235|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:970996|
[2025/04/30 09:10:22 482999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 483003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1506|
[2025/04/30 09:10:22 483044] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1506|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73235|now:1746004222483015|stream_id:0|stream_offset:970996|
[2025/04/30 09:10:22 483054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1506|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 483061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73235|applimit:0|
[2025/04/30 09:10:22 483068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46791|rtt_var:1710|pto_duration:53631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 483074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 483081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 483088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74435|
[2025/04/30 09:10:22 483094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222562646|now:1746004222483067|interv:79579|
[2025/04/30 09:10:22 483106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222562646|now:1746004222483067|interval:79579|pto_count:0|srtt:46791
[2025/04/30 09:10:22 483114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:74435|
[2025/04/30 09:10:22 483122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 483129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74435|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:972183|
[2025/04/30 09:10:22 483136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 483142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222484141|now:1746004222483141|interv:1000|
[2025/04/30 09:10:22 483148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 483153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 483159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222484141|
[2025/04/30 09:10:22 483166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222484141|
[2025/04/30 09:10:22 483172] [debug] |xqc_engine_wakeup_after|wakeup:1746004222484141|now:1746004222483172|diff:969|
[2025/04/30 09:10:22 483178] [debug] |xqc_engine_main_logic|END|now:1746004222482915|
[2025/04/30 09:10:22 484185] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004222484184|
[2025/04/30 09:10:22 484197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 484204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:570|
[2025/04/30 09:10:22 484208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:571|
[2025/04/30 09:10:22 484214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:571|
[2025/04/30 09:10:22 484218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 484223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1443|origin_pktnum:1333|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1444|path_largest_ack:1443|
[2025/04/30 09:10:22 484228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:57728|prior_delivered:855759|prior_time:1746004222434883|is_app_limited:0|send_elapse:43312|ack_elapse:49301|ctl_first_sent_time:1746004222435211|lagest_ack_time:1746004222484184|curr_delivered:913487|
[2025/04/30 09:10:22 484233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222435211|
[2025/04/30 09:10:22 484238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:377||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 09:10:22 484242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1444|origin_pktnum:1346|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1444|path_largest_ack:1444|
[2025/04/30 09:10:22 484247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:57728|prior_delivered:855759|prior_time:1746004222434883|is_app_limited:0|send_elapse:43312|ack_elapse:49301|ctl_first_sent_time:1746004222435211|lagest_ack_time:1746004222484184|curr_delivered:914687|
[2025/04/30 09:10:22 484257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222435318|
[2025/04/30 09:10:22 484262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:375||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 09:10:22 484266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46791|rttvar:1710|minrtt:30315|latest_rtt:48866|ack_delay:0|
[2025/04/30 09:10:22 484270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47051|rttvar:1801|minrtt:30315|latest_rtt:48866|ack_delay:0|
[2025/04/30 09:10:22 484275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1444|lost_pn:1441|thresh:3|
[2025/04/30 09:10:22 484279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 484283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 484287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 484291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 484295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47051|rtt_var:1801|pto_duration:54255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 484299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 484304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 484307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72035|
[2025/04/30 09:10:22 484311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222563270|now:1746004222484294|interv:78976|
[2025/04/30 09:10:22 484315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222563270|now:1746004222484294|interval:78976|pto_count:0|srtt:47051
[2025/04/30 09:10:22 484320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43312, ack_elapse 49301, delivered 58928|rate 1195269|lost 449|
[2025/04/30 09:10:22 484325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195269) in round 18|
[2025/04/30 09:10:22 484329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 484333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 484337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222435318|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 484341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222435318|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 484346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:72035|srtt:47051|latest_rtt:48866|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 484354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 484358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17604585|max_data_old:17592715|
[2025/04/30 09:10:22 484362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 484366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1351657|max_stream_data_old=1339787|
[2025/04/30 09:10:22 484371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:571|largest:571|pns:2|
[2025/04/30 09:10:22 484375] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:571|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222484184|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 484380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342484184|now:1746004222484184|interv:120000000|
[2025/04/30 09:10:22 484384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342484184|now:1746004222484184|interv:120000000|
[2025/04/30 09:10:22 484388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222484141|pq_index:0|
[2025/04/30 09:10:22 484393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222482915|
[2025/04/30 09:10:22 484397] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222484397|
[2025/04/30 09:10:22 484402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222484401|
[2025/04/30 09:10:22 484407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222484141|now:1746004222484401|
[2025/04/30 09:10:22 484411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222484141|now:1746004222484401|
[2025/04/30 09:10:22 484415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 484420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 484424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:22 484428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:72035|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 484434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:22 484438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 484443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 484447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 484452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 484456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 484460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 484465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 484469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 484476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 484480] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1351657|
[2025/04/30 09:10:22 484485] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1350836|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:758186|offset:11870|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 484490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 484494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 484498] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1351657|
[2025/04/30 09:10:22 484503] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1350836|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:746316|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 484507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 484512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47051|min_srtt:47051|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 484517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47051|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 484521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 484526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47051|min_srtt:47051|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 484530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47051|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 484535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 484539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47051|min_srtt:47051|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 484543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31222|inflight:72035|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1003045|
[2025/04/30 09:10:22 484548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47051|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 484552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 484556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47051|min_srtt:47051|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 484561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32422|inflight:72035|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1004232|
[2025/04/30 09:10:22 484567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47051|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 484572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 484576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47051|min_srtt:47051|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 484580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33622|inflight:72035|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1005419|
[2025/04/30 09:10:22 484584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 484588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 484592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 484596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 484601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 484605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1507|
[2025/04/30 09:10:22 484639] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1507|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:72035|now:1746004222484611|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 484646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1507|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 484650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1507|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 484655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72035|applimit:0|
[2025/04/30 09:10:22 484659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47051|rtt_var:1801|pto_duration:54255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 484664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 484668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 484671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72046|
[2025/04/30 09:10:22 484675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222564866|now:1746004222484659|interv:80207|
[2025/04/30 09:10:22 484679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222564866|now:1746004222484659|interval:80207|pto_count:0|srtt:47051
[2025/04/30 09:10:22 484684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72046|
[2025/04/30 09:10:22 484692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 484697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1508|
[2025/04/30 09:10:22 484720] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1508|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:72046|now:1746004222484702|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 484725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1508|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 484730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1508|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 484734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72046|applimit:0|
[2025/04/30 09:10:22 484738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47051|rtt_var:1801|pto_duration:54255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 484742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 484746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 484750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72057|
[2025/04/30 09:10:22 484754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222564957|now:1746004222484738|interv:80219|
[2025/04/30 09:10:22 484758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222564957|now:1746004222484738|interval:80219|pto_count:0|srtt:47051
[2025/04/30 09:10:22 484762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72057|
[2025/04/30 09:10:22 484767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 484771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72057|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:972183|
[2025/04/30 09:10:22 484776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 484780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1509|
[2025/04/30 09:10:22 484801] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1509|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72057|now:1746004222484786|stream_id:0|stream_offset:972183|
[2025/04/30 09:10:22 484806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1509|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 484811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72057|applimit:0|
[2025/04/30 09:10:22 484815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47051|rtt_var:1801|pto_duration:54255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 484820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 484827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 484831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73257|
[2025/04/30 09:10:22 484835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222565041|now:1746004222484815|interv:80226|
[2025/04/30 09:10:22 484839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222565041|now:1746004222484815|interval:80226|pto_count:0|srtt:47051
[2025/04/30 09:10:22 484843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:73257|
[2025/04/30 09:10:22 484848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 484852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73257|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:973370|
[2025/04/30 09:10:22 484856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 484860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1510|
[2025/04/30 09:10:22 484905] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1510|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73257|now:1746004222484866|stream_id:0|stream_offset:973370|
[2025/04/30 09:10:22 484914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1510|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 484919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73257|applimit:0|
[2025/04/30 09:10:22 484923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47051|rtt_var:1801|pto_duration:54255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 484928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 484932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 484935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74457|
[2025/04/30 09:10:22 484939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222565121|now:1746004222484923|interv:80198|
[2025/04/30 09:10:22 484943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222565121|now:1746004222484923|interval:80198|pto_count:0|srtt:47051
[2025/04/30 09:10:22 484948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:74457|
[2025/04/30 09:10:22 484953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 484957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74457|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:974557|
[2025/04/30 09:10:22 484961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 484965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222485965|now:1746004222484965|interv:1000|
[2025/04/30 09:10:22 484973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 484977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 484981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222485965|
[2025/04/30 09:10:22 484986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222485965|
[2025/04/30 09:10:22 484990] [debug] |xqc_engine_wakeup_after|wakeup:1746004222485965|now:1746004222484990|diff:975|
[2025/04/30 09:10:22 484994] [debug] |xqc_engine_main_logic|END|now:1746004222484401|
[2025/04/30 09:10:22 484999] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222484999|
[2025/04/30 09:10:22 485003] [debug] |xqc_engine_wakeup_after|wakeup:1746004222485965|now:1746004222485003|diff:962|
[2025/04/30 09:10:22 485007] [debug] |xqc_engine_main_logic|END|now:1746004222484999|
[2025/04/30 09:10:22 486080] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222486080|
[2025/04/30 09:10:22 486093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222485965|pq_index:0|
[2025/04/30 09:10:22 486100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222484401|
[2025/04/30 09:10:22 486107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222486106|
[2025/04/30 09:10:22 486115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222485965|now:1746004222486106|
[2025/04/30 09:10:22 486120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222485965|now:1746004222486106|
[2025/04/30 09:10:22 486126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 486133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 486141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47051|min_srtt:47051|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 486148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:74457|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1005419|
[2025/04/30 09:10:22 486155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 486161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 486167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 486174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 486182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 486195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74457|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:974557|
[2025/04/30 09:10:22 486199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 486204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1511|
[2025/04/30 09:10:22 486246] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1511|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74457|now:1746004222486218|stream_id:0|stream_offset:974557|
[2025/04/30 09:10:22 486256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1511|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 486264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:74457|applimit:0|
[2025/04/30 09:10:22 486270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47051|rtt_var:1801|pto_duration:54255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 486276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 486280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 486284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 75657|
[2025/04/30 09:10:22 486288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222566473|now:1746004222486270|interv:80203|
[2025/04/30 09:10:22 486292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222566473|now:1746004222486270|interval:80203|pto_count:0|srtt:47051
[2025/04/30 09:10:22 486297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:75657|
[2025/04/30 09:10:22 486302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 486306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75657|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:975744|
[2025/04/30 09:10:22 486311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 486315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222487314|now:1746004222486314|interv:1000|
[2025/04/30 09:10:22 486319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 486322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 486327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222487314|
[2025/04/30 09:10:22 486331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222487314|
[2025/04/30 09:10:22 486335] [debug] |xqc_engine_wakeup_after|wakeup:1746004222487314|now:1746004222486335|diff:979|
[2025/04/30 09:10:22 486339] [debug] |xqc_engine_main_logic|END|now:1746004222486106|
[2025/04/30 09:10:22 486349] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004222486348|
[2025/04/30 09:10:22 486354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 486360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:571|
[2025/04/30 09:10:22 486363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:572|
[2025/04/30 09:10:22 486369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:572|
[2025/04/30 09:10:22 486373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 486378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1445|origin_pktnum:1351|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1446|path_largest_ack:1445|
[2025/04/30 09:10:22 486388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:57695|prior_delivered:858192|prior_time:1746004222437003|is_app_limited:0|send_elapse:44377|ack_elapse:49345|ctl_first_sent_time:1746004222437314|lagest_ack_time:1746004222486348|curr_delivered:915887|
[2025/04/30 09:10:22 486392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222437314|
[2025/04/30 09:10:22 486397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:385||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 09:10:22 486401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1446|origin_pktnum:1364|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1446|path_largest_ack:1446|
[2025/04/30 09:10:22 486406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:57695|prior_delivered:858192|prior_time:1746004222437003|is_app_limited:0|send_elapse:44377|ack_elapse:49345|ctl_first_sent_time:1746004222437314|lagest_ack_time:1746004222486348|curr_delivered:917087|
[2025/04/30 09:10:22 486410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222437422|
[2025/04/30 09:10:22 486414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:383||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 09:10:22 486418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47051|rttvar:1801|minrtt:30315|latest_rtt:48926|ack_delay:0|
[2025/04/30 09:10:22 486423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47285|rttvar:1819|minrtt:30315|latest_rtt:48926|ack_delay:0|
[2025/04/30 09:10:22 486427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1446|lost_pn:1443|thresh:3|
[2025/04/30 09:10:22 486431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 486435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 486439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47285|rtt_var:1819|pto_duration:54561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 486444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 486448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 486452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73257|
[2025/04/30 09:10:22 486456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222566779|now:1746004222486439|interv:80340|
[2025/04/30 09:10:22 486460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222566779|now:1746004222486439|interval:80340|pto_count:0|srtt:47285
[2025/04/30 09:10:22 486465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44377, ack_elapse 49345, delivered 58895|rate 1193535|lost 449|
[2025/04/30 09:10:22 486469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193535) in round 18|
[2025/04/30 09:10:22 486473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 486480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 486484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222437422|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 486489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222437422|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:859403|
[2025/04/30 09:10:22 486493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:73257|srtt:47285|latest_rtt:48926|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 486499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 486503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17618829|max_data_old:17604585|
[2025/04/30 09:10:22 486507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 486511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1365901|max_stream_data_old=1351657|
[2025/04/30 09:10:22 486515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:572|largest:572|pns:2|
[2025/04/30 09:10:22 486520] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:572|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222486348|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 486525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342486348|now:1746004222486348|interv:120000000|
[2025/04/30 09:10:22 486529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342486348|now:1746004222486348|interv:120000000|
[2025/04/30 09:10:22 486533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222487314|pq_index:0|
[2025/04/30 09:10:22 486537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222486106|
[2025/04/30 09:10:22 486541] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222486541|
[2025/04/30 09:10:22 486546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222486545|
[2025/04/30 09:10:22 486551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 486555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:22 486560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:73257|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 486565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:22 486569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:22 486574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:22 486578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 486585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 486589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 486593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 486598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 486602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 486606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 486610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 486615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 486619] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1365901|
[2025/04/30 09:10:22 486624] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1365080|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:746316|offset:14244|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 486629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 486633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 486637] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1365901|
[2025/04/30 09:10:22 486642] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1365080|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:732072|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 486646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 486651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47285|min_srtt:47285|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 486656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47285|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 486660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 486665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47285|min_srtt:47285|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 486669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47285|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 486673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 486677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47285|min_srtt:47285|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 486682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30022|inflight:73257|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1005419|
[2025/04/30 09:10:22 486689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47285|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 486693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 486698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47285|min_srtt:47285|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 486702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31222|inflight:73257|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1006606|
[2025/04/30 09:10:22 486706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47285|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 486710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 486715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47285|min_srtt:47285|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 486719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32422|inflight:73257|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1007793|
[2025/04/30 09:10:22 486723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 486727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 486731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 486735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 486740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 486744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1512|
[2025/04/30 09:10:22 486776] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1512|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:73257|now:1746004222486750|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 486786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1512|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 486793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1512|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 486800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73257|applimit:0|
[2025/04/30 09:10:22 486805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47285|rtt_var:1819|pto_duration:54561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 486810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 486818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 486822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73268|
[2025/04/30 09:10:22 486826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222567311|now:1746004222486805|interv:80506|
[2025/04/30 09:10:22 486830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222567311|now:1746004222486805|interval:80506|pto_count:0|srtt:47285
[2025/04/30 09:10:22 486834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:73268|
[2025/04/30 09:10:22 486839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 486844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1513|
[2025/04/30 09:10:22 486895] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1513|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:73268|now:1746004222486850|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 486908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1513|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 486913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1513|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 486917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73268|applimit:0|
[2025/04/30 09:10:22 486922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47285|rtt_var:1819|pto_duration:54561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 486926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 486931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 486937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73279|
[2025/04/30 09:10:22 486943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222567411|now:1746004222486921|interv:80490|
[2025/04/30 09:10:22 486949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222567411|now:1746004222486921|interval:80490|pto_count:0|srtt:47285
[2025/04/30 09:10:22 486956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:73279|
[2025/04/30 09:10:22 486964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 486971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73279|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:975744|
[2025/04/30 09:10:22 486978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 486984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 486990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222487314|
[2025/04/30 09:10:22 487003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222487314|
[2025/04/30 09:10:22 487010] [debug] |xqc_engine_wakeup_after|wakeup:1746004222487314|now:1746004222487010|diff:304|
[2025/04/30 09:10:22 487014] [debug] |xqc_engine_main_logic|END|now:1746004222486545|
[2025/04/30 09:10:22 487019] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222487019|
[2025/04/30 09:10:22 487026] [debug] |xqc_engine_wakeup_after|wakeup:1746004222487314|now:1746004222487026|diff:288|
[2025/04/30 09:10:22 487032] [debug] |xqc_engine_main_logic|END|now:1746004222487019|
[2025/04/30 09:10:22 488106] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222488106|
[2025/04/30 09:10:22 488120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222487314|pq_index:0|
[2025/04/30 09:10:22 488127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222486545|
[2025/04/30 09:10:22 488135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222488133|
[2025/04/30 09:10:22 488141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222487314|now:1746004222488133|
[2025/04/30 09:10:22 488145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222487314|now:1746004222488133|
[2025/04/30 09:10:22 488149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 488154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 488159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47285|min_srtt:47285|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 488164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:73279|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1007793|
[2025/04/30 09:10:22 488168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 488172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 488176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 488181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 488185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 488190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73279|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:975744|
[2025/04/30 09:10:22 488194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 488198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1514|
[2025/04/30 09:10:22 488236] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1514|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73279|now:1746004222488207|stream_id:0|stream_offset:975744|
[2025/04/30 09:10:22 488245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1514|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 488260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73279|applimit:0|
[2025/04/30 09:10:22 488267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47285|rtt_var:1819|pto_duration:54561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 488273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 488277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 488280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74479|
[2025/04/30 09:10:22 488284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222568768|now:1746004222488267|interv:80501|
[2025/04/30 09:10:22 488289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222568768|now:1746004222488267|interval:80501|pto_count:0|srtt:47285
[2025/04/30 09:10:22 488293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:74479|
[2025/04/30 09:10:22 488298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 488302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74479|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:976931|
[2025/04/30 09:10:22 488307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 488311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1515-1517|next_skip_chance:1746004222726994|current_time:1746004222488311|
[2025/04/30 09:10:22 488315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1518|
[2025/04/30 09:10:22 488347] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1518|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74479|now:1746004222488322|stream_id:0|stream_offset:976931|
[2025/04/30 09:10:22 488356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1518|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 488363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:74479|applimit:0|
[2025/04/30 09:10:22 488370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47285|rtt_var:1819|pto_duration:54561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 488376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 488380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 488384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 75679|
[2025/04/30 09:10:22 488388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222568883|now:1746004222488370|interv:80513|
[2025/04/30 09:10:22 488392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222568883|now:1746004222488370|interval:80513|pto_count:0|srtt:47285
[2025/04/30 09:10:22 488401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:75679|
[2025/04/30 09:10:22 488405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 488410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75679|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:978118|
[2025/04/30 09:10:22 488414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 488418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222489418|now:1746004222488418|interv:1000|
[2025/04/30 09:10:22 488422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 488426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 488430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222489418|
[2025/04/30 09:10:22 488434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222489418|
[2025/04/30 09:10:22 488438] [debug] |xqc_engine_wakeup_after|wakeup:1746004222489418|now:1746004222488438|diff:980|
[2025/04/30 09:10:22 488443] [debug] |xqc_engine_main_logic|END|now:1746004222488133|
[2025/04/30 09:10:22 488453] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222488452|
[2025/04/30 09:10:22 488457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 488463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:572|
[2025/04/30 09:10:22 488467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:573|
[2025/04/30 09:10:22 488473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:573|
[2025/04/30 09:10:22 488477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 488482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1447|origin_pktnum:1373|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1448|path_largest_ack:1447|
[2025/04/30 09:10:22 488486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:58873|prior_delivered:859414|prior_time:1746004222438423|is_app_limited:0|send_elapse:42663|ack_elapse:50029|ctl_first_sent_time:1746004222438687|lagest_ack_time:1746004222488452|curr_delivered:918287|
[2025/04/30 09:10:22 488491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222438687|
[2025/04/30 09:10:22 488496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:395||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 09:10:22 488500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1448|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1448|path_largest_ack:1448|
[2025/04/30 09:10:22 488505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:58873|prior_delivered:859414|prior_time:1746004222438423|is_app_limited:0|send_elapse:42663|ack_elapse:50029|ctl_first_sent_time:1746004222438687|lagest_ack_time:1746004222488452|curr_delivered:919493|
[2025/04/30 09:10:22 488509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222438792|
[2025/04/30 09:10:22 488513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:394||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 09:10:22 488520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47285|rttvar:1819|minrtt:30315|latest_rtt:49660|ack_delay:0|
[2025/04/30 09:10:22 488524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47582|rttvar:1958|minrtt:30315|latest_rtt:49660|ack_delay:0|
[2025/04/30 09:10:22 488529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1448|lost_pn:1445|thresh:3|
[2025/04/30 09:10:22 488533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 545|pns:2|
[2025/04/30 09:10:22 488537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 488541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47582|rtt_var:1958|pto_duration:55414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 488545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 488549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 488553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73273|
[2025/04/30 09:10:22 488557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222569736|now:1746004222488541|interv:81195|
[2025/04/30 09:10:22 488561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222569736|now:1746004222488541|interval:81195|pto_count:0|srtt:47582
[2025/04/30 09:10:22 488566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42663, ack_elapse 50029, delivered 60079|rate 1200883|lost 449|
[2025/04/30 09:10:22 488570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 18 -> 19|
[2025/04/30 09:10:22 488575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200883) in round 19|
[2025/04/30 09:10:22 488579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 488583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 488587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2406|po_sent_time:1746004222438792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 488591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2406|po_sent_time:1746004222438792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 488596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:73273|srtt:47582|latest_rtt:49660|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 488601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 488605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17681740|max_data_old:17618829|
[2025/04/30 09:10:22 488609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 488613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1428812|max_stream_data_old=1365901|
[2025/04/30 09:10:22 488620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:573|largest:573|pns:2|
[2025/04/30 09:10:22 488625] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:573|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222488452|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 488630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342488452|now:1746004222488452|interv:120000000|
[2025/04/30 09:10:22 488634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342488452|now:1746004222488452|interv:120000000|
[2025/04/30 09:10:22 488638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222489418|pq_index:0|
[2025/04/30 09:10:22 488642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222488133|
[2025/04/30 09:10:22 488646] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222488646|
[2025/04/30 09:10:22 488651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222488650|
[2025/04/30 09:10:22 488656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 488661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16316660|
[2025/04/30 09:10:22 488665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:73273|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 488670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16315473|
[2025/04/30 09:10:22 488674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16314286|
[2025/04/30 09:10:22 488679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16313099|
[2025/04/30 09:10:22 488683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16311912|
[2025/04/30 09:10:22 488687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16310725|
[2025/04/30 09:10:22 488691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16309538|
[2025/04/30 09:10:22 488695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16308351|
[2025/04/30 09:10:22 488700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16307164|
[2025/04/30 09:10:22 488704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16305977|
[2025/04/30 09:10:22 488708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16304790|
[2025/04/30 09:10:22 488712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16303603|
[2025/04/30 09:10:22 488716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16302416|
[2025/04/30 09:10:22 488720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16301229|
[2025/04/30 09:10:22 488725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16300042|
[2025/04/30 09:10:22 488729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16298855|
[2025/04/30 09:10:22 488733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16297668|
[2025/04/30 09:10:22 488737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16296481|
[2025/04/30 09:10:22 488744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16295294|
[2025/04/30 09:10:22 488748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16294107|
[2025/04/30 09:10:22 488752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16292920|
[2025/04/30 09:10:22 488757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16291733|
[2025/04/30 09:10:22 488761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16290546|
[2025/04/30 09:10:22 488765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16289359|
[2025/04/30 09:10:22 488769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16288172|
[2025/04/30 09:10:22 488773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16286985|
[2025/04/30 09:10:22 488778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16285798|
[2025/04/30 09:10:22 488782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16284611|
[2025/04/30 09:10:22 488786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16283424|
[2025/04/30 09:10:22 488790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16282237|
[2025/04/30 09:10:22 488794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16281050|
[2025/04/30 09:10:22 488798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16279863|
[2025/04/30 09:10:22 488802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16278676|
[2025/04/30 09:10:22 488806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16277489|
[2025/04/30 09:10:22 488811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16276302|
[2025/04/30 09:10:22 488815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16275115|
[2025/04/30 09:10:22 488819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16273928|
[2025/04/30 09:10:22 488823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16272741|
[2025/04/30 09:10:22 488827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16271554|
[2025/04/30 09:10:22 488832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16270367|
[2025/04/30 09:10:22 488836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:22 488840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:22 488844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:22 488848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:22 488852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:22 488857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 488861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 488865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 488869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 488892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 488899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 488904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 488911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 488918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 488924] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1428812|
[2025/04/30 09:10:22 488932] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1427991|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:732072|offset:62911|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 488940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 488947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 488953] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1428812|
[2025/04/30 09:10:22 488961] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1427991|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:669161|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 488966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 488973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47582|min_srtt:47582|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 488980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47582|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 488988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 488995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47582|min_srtt:47582|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 489001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47582|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 489008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 489015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47582|min_srtt:47582|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 489021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30022|inflight:73273|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1007793|
[2025/04/30 09:10:22 489029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47582|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 489035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 489048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47582|min_srtt:47582|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 489055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31222|inflight:73273|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1008980|
[2025/04/30 09:10:22 489061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47582|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 489069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 489075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47582|min_srtt:47582|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 489081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32422|inflight:73273|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1010167|
[2025/04/30 09:10:22 489088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 489094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 489100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 489105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 489113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 489119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1519|
[2025/04/30 09:10:22 489159] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1519|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:73273|now:1746004222489130|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 489168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1519|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 489176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1519|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 489183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73273|applimit:0|
[2025/04/30 09:10:22 489189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47582|rtt_var:1958|pto_duration:55414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 489194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 489198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 489201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73284|
[2025/04/30 09:10:22 489205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222570544|now:1746004222489189|interv:81355|
[2025/04/30 09:10:22 489214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222570544|now:1746004222489189|interval:81355|pto_count:0|srtt:47582
[2025/04/30 09:10:22 489219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:73284|
[2025/04/30 09:10:22 489224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 489228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1520|
[2025/04/30 09:10:22 489257] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1520|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:73284|now:1746004222489234|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 489266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1520|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 489273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1520|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 489280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73284|applimit:0|
[2025/04/30 09:10:22 489286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47582|rtt_var:1958|pto_duration:55414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 489291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 489295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 489299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73295|
[2025/04/30 09:10:22 489302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222570648|now:1746004222489286|interv:81362|
[2025/04/30 09:10:22 489306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222570648|now:1746004222489286|interval:81362|pto_count:0|srtt:47582
[2025/04/30 09:10:22 489311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:73295|
[2025/04/30 09:10:22 489315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 489320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73295|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:978118|
[2025/04/30 09:10:22 489324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 489328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 489332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222489418|
[2025/04/30 09:10:22 489336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222489418|
[2025/04/30 09:10:22 489340] [debug] |xqc_engine_wakeup_after|wakeup:1746004222489418|now:1746004222489340|diff:78|
[2025/04/30 09:10:22 489345] [debug] |xqc_engine_main_logic|END|now:1746004222488650|
[2025/04/30 09:10:22 489350] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222489350|
[2025/04/30 09:10:22 489360] [debug] |xqc_engine_wakeup_after|wakeup:1746004222489418|now:1746004222489360|diff:58|
[2025/04/30 09:10:22 489364] [debug] |xqc_engine_main_logic|END|now:1746004222489350|
[2025/04/30 09:10:22 490165] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222490164|
[2025/04/30 09:10:22 490176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 490182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:573|
[2025/04/30 09:10:22 490186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:574|
[2025/04/30 09:10:22 490192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:574|
[2025/04/30 09:10:22 490196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 490201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1449|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1450|path_largest_ack:1449|
[2025/04/30 09:10:22 490206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:61279|prior_delivered:859414|prior_time:1746004222438423|is_app_limited:0|send_elapse:44089|ack_elapse:51741|ctl_first_sent_time:1746004222440113|lagest_ack_time:1746004222490164|curr_delivered:920693|
[2025/04/30 09:10:22 490211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222440113|
[2025/04/30 09:10:22 490216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:22 490220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1450|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1450|path_largest_ack:1450|
[2025/04/30 09:10:22 490224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:58846|prior_delivered:863047|prior_time:1746004222441237|is_app_limited:0|send_elapse:43666|ack_elapse:48927|ctl_first_sent_time:1746004222441577|lagest_ack_time:1746004222490164|curr_delivered:921893|
[2025/04/30 09:10:22 490229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222441577|
[2025/04/30 09:10:22 490233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:22 490237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47582|rttvar:1958|minrtt:30315|latest_rtt:48587|ack_delay:0|
[2025/04/30 09:10:22 490241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47708|rttvar:1720|minrtt:30315|latest_rtt:48587|ack_delay:0|
[2025/04/30 09:10:22 490246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1450|lost_pn:1447|thresh:3|
[2025/04/30 09:10:22 490250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 490254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47708|rtt_var:1720|pto_duration:54588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 490259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 490263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 490266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70895|
[2025/04/30 09:10:22 490277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222569822|now:1746004222490254|interv:79568|
[2025/04/30 09:10:22 490281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222569822|now:1746004222490254|interval:79568|pto_count:0|srtt:47708
[2025/04/30 09:10:22 490285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43666, ack_elapse 48927, delivered 58846|rate 1202730|lost 449|
[2025/04/30 09:10:22 490290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202730) in round 19|
[2025/04/30 09:10:22 490294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 490298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 490302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222441577|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 490306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222441577|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 490311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:70895|srtt:47708|latest_rtt:48587|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 490316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 490320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17684114|max_data_old:17681740|
[2025/04/30 09:10:22 490324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 490328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1431186|max_stream_data_old=1428812|
[2025/04/30 09:10:22 490333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:574|largest:574|pns:2|
[2025/04/30 09:10:22 490337] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:574|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222490164|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 490342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342490164|now:1746004222490164|interv:120000000|
[2025/04/30 09:10:22 490346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342490164|now:1746004222490164|interv:120000000|
[2025/04/30 09:10:22 490350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222489418|pq_index:0|
[2025/04/30 09:10:22 490355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222488650|
[2025/04/30 09:10:22 490359] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222490358|
[2025/04/30 09:10:22 490366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222490363|
[2025/04/30 09:10:22 490372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222489418|now:1746004222490363|
[2025/04/30 09:10:22 490383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222489418|now:1746004222490363|
[2025/04/30 09:10:22 490387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 490391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 490396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 490400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:70895|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 490405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 490410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 490414] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1431186|
[2025/04/30 09:10:22 490419] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1430365|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:669161|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 490424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 490428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 490432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1431186|
[2025/04/30 09:10:22 490437] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1430365|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:666787|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 490441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 490446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47708|min_srtt:47708|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 490451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47708|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 490455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 490460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47708|min_srtt:47708|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 490464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47708|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 490468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 490472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47708|min_srtt:47708|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 490479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32422|inflight:70895|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1010167|
[2025/04/30 09:10:22 490484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47708|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 490488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 490492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47708|min_srtt:47708|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 490497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:70895|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1011354|
[2025/04/30 09:10:22 490501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47708|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 490506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 490510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47708|min_srtt:47708|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 490514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34822|inflight:70895|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1012541|
[2025/04/30 09:10:22 490518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 490522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 490526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 490530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 490535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 490539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1521|
[2025/04/30 09:10:22 490574] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1521|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:70895|now:1746004222490545|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 490584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1521|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 490591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1521|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 490598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70895|applimit:0|
[2025/04/30 09:10:22 490605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47708|rtt_var:1720|pto_duration:54588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 490611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 490619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 490622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70906|
[2025/04/30 09:10:22 490626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222571133|now:1746004222490605|interv:80528|
[2025/04/30 09:10:22 490630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222571133|now:1746004222490605|interval:80528|pto_count:0|srtt:47708
[2025/04/30 09:10:22 490635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:70906|
[2025/04/30 09:10:22 490640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 490644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1522|
[2025/04/30 09:10:22 490673] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1522|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:70906|now:1746004222490650|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 490682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1522|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 490690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1522|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 490697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70906|applimit:0|
[2025/04/30 09:10:22 490703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47708|rtt_var:1720|pto_duration:54588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 490707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 490711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 490715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70917|
[2025/04/30 09:10:22 490719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222571238|now:1746004222490702|interv:80536|
[2025/04/30 09:10:22 490722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222571238|now:1746004222490702|interval:80536|pto_count:0|srtt:47708
[2025/04/30 09:10:22 490727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:70917|
[2025/04/30 09:10:22 490731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 490736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70917|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:978118|
[2025/04/30 09:10:22 490740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 490744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1523|
[2025/04/30 09:10:22 490778] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1523|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70917|now:1746004222490755|stream_id:0|stream_offset:978118|
[2025/04/30 09:10:22 490787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1523|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 490795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70917|applimit:0|
[2025/04/30 09:10:22 490802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47708|rtt_var:1720|pto_duration:54588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 490808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 490812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 490815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72117|
[2025/04/30 09:10:22 490819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222571343|now:1746004222490801|interv:80542|
[2025/04/30 09:10:22 490823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222571343|now:1746004222490801|interval:80542|pto_count:0|srtt:47708
[2025/04/30 09:10:22 490828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72117|
[2025/04/30 09:10:22 490833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 490837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72117|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:979305|
[2025/04/30 09:10:22 490841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 490846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1524|
[2025/04/30 09:10:22 490894] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1524|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72117|now:1746004222490853|stream_id:0|stream_offset:979305|
[2025/04/30 09:10:22 490906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1524|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 490911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72117|applimit:0|
[2025/04/30 09:10:22 490915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47708|rtt_var:1720|pto_duration:54588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 490919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 490924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 490930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73317|
[2025/04/30 09:10:22 490936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222571441|now:1746004222490915|interv:80526|
[2025/04/30 09:10:22 490942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222571441|now:1746004222490915|interval:80526|pto_count:0|srtt:47708
[2025/04/30 09:10:22 490956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:73317|
[2025/04/30 09:10:22 490964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 490971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73317|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:980492|
[2025/04/30 09:10:22 490977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 490983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222491983|now:1746004222490983|interv:1000|
[2025/04/30 09:10:22 490988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 490992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 490996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222491983|
[2025/04/30 09:10:22 491000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222491983|
[2025/04/30 09:10:22 491004] [debug] |xqc_engine_wakeup_after|wakeup:1746004222491983|now:1746004222491004|diff:979|
[2025/04/30 09:10:22 491009] [debug] |xqc_engine_main_logic|END|now:1746004222490363|
[2025/04/30 09:10:22 491017] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222491017|
[2025/04/30 09:10:22 491023] [debug] |xqc_engine_wakeup_after|wakeup:1746004222491983|now:1746004222491023|diff:960|
[2025/04/30 09:10:22 491029] [debug] |xqc_engine_main_logic|END|now:1746004222491017|
[2025/04/30 09:10:22 492071] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222492071|
[2025/04/30 09:10:22 492086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222491983|pq_index:0|
[2025/04/30 09:10:22 492093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222490363|
[2025/04/30 09:10:22 492102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222492100|
[2025/04/30 09:10:22 492116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222491983|now:1746004222492100|
[2025/04/30 09:10:22 492122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222491983|now:1746004222492100|
[2025/04/30 09:10:22 492128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 492135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 492142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47708|min_srtt:47708|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 492146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:73317|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1012541|
[2025/04/30 09:10:22 492151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 492155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 492159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 492174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 492179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 492183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73317|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:980492|
[2025/04/30 09:10:22 492187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 492192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1525|
[2025/04/30 09:10:22 492227] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1525|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73317|now:1746004222492200|stream_id:0|stream_offset:980492|
[2025/04/30 09:10:22 492233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1525|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 492238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73317|applimit:0|
[2025/04/30 09:10:22 492243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47708|rtt_var:1720|pto_duration:54588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 492247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 492251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 492255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74517|
[2025/04/30 09:10:22 492259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222572788|now:1746004222492242|interv:80546|
[2025/04/30 09:10:22 492263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222572788|now:1746004222492242|interval:80546|pto_count:0|srtt:47708
[2025/04/30 09:10:22 492268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:74517|
[2025/04/30 09:10:22 492273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 492277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74517|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:981679|
[2025/04/30 09:10:22 492281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 492285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222493285|now:1746004222492285|interv:1000|
[2025/04/30 09:10:22 492289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 492293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 492297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222493285|
[2025/04/30 09:10:22 492302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222493285|
[2025/04/30 09:10:22 492306] [debug] |xqc_engine_wakeup_after|wakeup:1746004222493285|now:1746004222492305|diff:980|
[2025/04/30 09:10:22 492314] [debug] |xqc_engine_main_logic|END|now:1746004222492100|
[2025/04/30 09:10:22 492323] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222492323|
[2025/04/30 09:10:22 492328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 492334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:574|
[2025/04/30 09:10:22 492338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:575|
[2025/04/30 09:10:22 492343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:575|
[2025/04/30 09:10:22 492347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 492352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1451|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1452|path_largest_ack:1451|
[2025/04/30 09:10:22 492357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:60046|prior_delivered:863047|prior_time:1746004222441237|is_app_limited:0|send_elapse:43779|ack_elapse:51086|ctl_first_sent_time:1746004222441690|lagest_ack_time:1746004222492323|curr_delivered:923093|
[2025/04/30 09:10:22 492361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222441690|
[2025/04/30 09:10:22 492366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:22 492370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1452|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1452|path_largest_ack:1452|
[2025/04/30 09:10:22 492375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:61235|prior_delivered:863058|prior_time:1746004222441816|is_app_limited:0|send_elapse:45275|ack_elapse:50507|ctl_first_sent_time:1746004222443284|lagest_ack_time:1746004222492323|curr_delivered:924293|
[2025/04/30 09:10:22 492379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222443284|
[2025/04/30 09:10:22 492383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:22 492387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47708|rttvar:1720|minrtt:30315|latest_rtt:49039|ack_delay:0|
[2025/04/30 09:10:22 492391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47874|rttvar:1622|minrtt:30315|latest_rtt:49039|ack_delay:0|
[2025/04/30 09:10:22 492396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1452|lost_pn:1449|thresh:3|
[2025/04/30 09:10:22 492400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 492404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47874|rtt_var:1622|pto_duration:54362|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 492408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 492412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 492416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72117|
[2025/04/30 09:10:22 492420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222572562|now:1746004222492403|interv:80159|
[2025/04/30 09:10:22 492427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222572562|now:1746004222492403|interval:80159|pto_count:0|srtt:47874
[2025/04/30 09:10:22 492431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45275, ack_elapse 50507, delivered 61235|rate 1212406|lost 449|
[2025/04/30 09:10:22 492435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1212406) in round 19|
[2025/04/30 09:10:22 492440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 492444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 492448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222443284|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 492452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222443284|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 492457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:72117|srtt:47874|latest_rtt:49039|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 492462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 492467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17686488|max_data_old:17684114|
[2025/04/30 09:10:22 492471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 492475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1433560|max_stream_data_old=1431186|
[2025/04/30 09:10:22 492479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:575|largest:575|pns:2|
[2025/04/30 09:10:22 492484] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:575|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222492323|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 492489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342492323|now:1746004222492323|interv:120000000|
[2025/04/30 09:10:22 492493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342492323|now:1746004222492323|interv:120000000|
[2025/04/30 09:10:22 492497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222493285|pq_index:0|
[2025/04/30 09:10:22 492501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222492100|
[2025/04/30 09:10:22 492505] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222492505|
[2025/04/30 09:10:22 492510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222492509|
[2025/04/30 09:10:22 492515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 492519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 492526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:72117|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 492531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 492536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 492539] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1433560|
[2025/04/30 09:10:22 492544] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1432739|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:666787|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 492550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 492554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 492557] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1433560|
[2025/04/30 09:10:22 492562] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1432739|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:664413|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 492567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 492572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47874|min_srtt:47874|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 492576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47874|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 492580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 492585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47874|min_srtt:47874|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 492589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47874|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 492593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 492597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47874|min_srtt:47874|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 492602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31222|inflight:72117|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1012541|
[2025/04/30 09:10:22 492606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47874|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 492611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 492620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47874|min_srtt:47874|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 492624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32422|inflight:72117|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1013728|
[2025/04/30 09:10:22 492629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47874|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 492633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 492637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47874|min_srtt:47874|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 492641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33622|inflight:72117|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1014915|
[2025/04/30 09:10:22 492645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 492649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 492653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 492657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 492661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 492666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1526|
[2025/04/30 09:10:22 492692] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1526|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:72117|now:1746004222492671|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 492698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1526|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 492702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1526|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 492706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72117|applimit:0|
[2025/04/30 09:10:22 492710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47874|rtt_var:1622|pto_duration:54362|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 492715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 492719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 492723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72128|
[2025/04/30 09:10:22 492727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222573033|now:1746004222492710|interv:80323|
[2025/04/30 09:10:22 492734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222573033|now:1746004222492710|interval:80323|pto_count:0|srtt:47874
[2025/04/30 09:10:22 492739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72128|
[2025/04/30 09:10:22 492743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 492747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1527|
[2025/04/30 09:10:22 492768] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1527|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:72128|now:1746004222492753|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 492773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1527|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 492778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1527|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 492782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72128|applimit:0|
[2025/04/30 09:10:22 492786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47874|rtt_var:1622|pto_duration:54362|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 492790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 492794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 492798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72139|
[2025/04/30 09:10:22 492802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222573115|now:1746004222492786|interv:80329|
[2025/04/30 09:10:22 492806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222573115|now:1746004222492786|interval:80329|pto_count:0|srtt:47874
[2025/04/30 09:10:22 492810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72139|
[2025/04/30 09:10:22 492814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 492819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72139|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:981679|
[2025/04/30 09:10:22 492823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 492827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 492831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222493285|
[2025/04/30 09:10:22 492835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222493285|
[2025/04/30 09:10:22 492839] [debug] |xqc_engine_wakeup_after|wakeup:1746004222493285|now:1746004222492839|diff:446|
[2025/04/30 09:10:22 492843] [debug] |xqc_engine_main_logic|END|now:1746004222492509|
[2025/04/30 09:10:22 492848] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222492848|
[2025/04/30 09:10:22 492856] [debug] |xqc_engine_wakeup_after|wakeup:1746004222493285|now:1746004222492855|diff:430|
[2025/04/30 09:10:22 492859] [debug] |xqc_engine_main_logic|END|now:1746004222492848|
[2025/04/30 09:10:22 493888] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222493887|
[2025/04/30 09:10:22 493900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222493285|pq_index:0|
[2025/04/30 09:10:22 493907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222492509|
[2025/04/30 09:10:22 493915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222493913|
[2025/04/30 09:10:22 493922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222493285|now:1746004222493913|
[2025/04/30 09:10:22 493929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222493285|now:1746004222493913|
[2025/04/30 09:10:22 493935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 493942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 493950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47874|min_srtt:47874|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 493958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:72139|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1014915|
[2025/04/30 09:10:22 493965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 493971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 493977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 493984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 493991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 493997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72139|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:981679|
[2025/04/30 09:10:22 494004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 494011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1528|
[2025/04/30 09:10:22 494053] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1528|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72139|now:1746004222494022|stream_id:0|stream_offset:981679|
[2025/04/30 09:10:22 494063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1528|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 494071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72139|applimit:0|
[2025/04/30 09:10:22 494078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47874|rtt_var:1622|pto_duration:54362|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 494085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 494099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 494104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73339|
[2025/04/30 09:10:22 494111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222574384|now:1746004222494078|interv:80306|
[2025/04/30 09:10:22 494115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222574384|now:1746004222494078|interval:80306|pto_count:0|srtt:47874
[2025/04/30 09:10:22 494120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:73339|
[2025/04/30 09:10:22 494125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 494129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73339|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:982866|
[2025/04/30 09:10:22 494134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 494138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1529|
[2025/04/30 09:10:22 494172] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1529|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73339|now:1746004222494146|stream_id:0|stream_offset:982866|
[2025/04/30 09:10:22 494182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1529|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 494189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73339|applimit:0|
[2025/04/30 09:10:22 494196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47874|rtt_var:1622|pto_duration:54362|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 494203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 494210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 494215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74539|
[2025/04/30 09:10:22 494219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222574508|now:1746004222494196|interv:80312|
[2025/04/30 09:10:22 494223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222574508|now:1746004222494196|interval:80312|pto_count:0|srtt:47874
[2025/04/30 09:10:22 494227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:74539|
[2025/04/30 09:10:22 494232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 494236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74539|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:984053|
[2025/04/30 09:10:22 494241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1044|
[2025/04/30 09:10:22 494249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222495293|now:1746004222494249|interv:1044|
[2025/04/30 09:10:22 494253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1044|
[2025/04/30 09:10:22 494257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 494261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222495293|
[2025/04/30 09:10:22 494265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222495293|
[2025/04/30 09:10:22 494269] [debug] |xqc_engine_wakeup_after|wakeup:1746004222495293|now:1746004222494269|diff:1024|
[2025/04/30 09:10:22 494274] [debug] |xqc_engine_main_logic|END|now:1746004222493913|
[2025/04/30 09:10:22 494283] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222494283|
[2025/04/30 09:10:22 494288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 494294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:575|
[2025/04/30 09:10:22 494298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:576|
[2025/04/30 09:10:22 494304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:576|
[2025/04/30 09:10:22 494308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 494313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1453|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1454|path_largest_ack:1453|
[2025/04/30 09:10:22 494317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:62435|prior_delivered:863058|prior_time:1746004222441816|is_app_limited:0|send_elapse:45377|ack_elapse:52467|ctl_first_sent_time:1746004222443386|lagest_ack_time:1746004222494283|curr_delivered:925493|
[2025/04/30 09:10:22 494322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222443386|
[2025/04/30 09:10:22 494326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:22 494331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1454|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1454|path_largest_ack:1454|
[2025/04/30 09:10:22 494335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:61229|prior_delivered:865464|prior_time:1746004222443524|is_app_limited:0|send_elapse:45308|ack_elapse:50759|ctl_first_sent_time:1746004222445070|lagest_ack_time:1746004222494283|curr_delivered:926693|
[2025/04/30 09:10:22 494339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222445070|
[2025/04/30 09:10:22 494343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:22 494347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47874|rttvar:1622|minrtt:30315|latest_rtt:49213|ack_delay:0|
[2025/04/30 09:10:22 494352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48041|rttvar:1551|minrtt:30315|latest_rtt:49213|ack_delay:0|
[2025/04/30 09:10:22 494356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1454|lost_pn:1451|thresh:3|
[2025/04/30 09:10:22 494360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 494367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48041|rtt_var:1551|pto_duration:54245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 494372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 494375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 494379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72139|
[2025/04/30 09:10:22 494383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222574391|now:1746004222494367|interv:80024|
[2025/04/30 09:10:22 494387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222574391|now:1746004222494367|interval:80024|pto_count:0|srtt:48041
[2025/04/30 09:10:22 494392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45308, ack_elapse 50759, delivered 61229|rate 1206268|lost 449|
[2025/04/30 09:10:22 494396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206268) in round 19|
[2025/04/30 09:10:22 494400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 494405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 494409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222445070|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 494413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222445070|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 494418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:72139|srtt:48041|latest_rtt:49213|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 494423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 494427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17688862|max_data_old:17686488|
[2025/04/30 09:10:22 494431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 494435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1435934|max_stream_data_old=1433560|
[2025/04/30 09:10:22 494439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:576|largest:576|pns:2|
[2025/04/30 09:10:22 494444] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:576|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222494283|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 494449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342494283|now:1746004222494283|interv:120000000|
[2025/04/30 09:10:22 494453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342494283|now:1746004222494283|interv:120000000|
[2025/04/30 09:10:22 494457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222495293|pq_index:0|
[2025/04/30 09:10:22 494461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222493913|
[2025/04/30 09:10:22 494468] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222494468|
[2025/04/30 09:10:22 494473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222494472|
[2025/04/30 09:10:22 494478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 494483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 494487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:72139|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 494493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 494497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 494501] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1435934|
[2025/04/30 09:10:22 494506] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1435113|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:664413|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 494511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 494515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 494519] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1435934|
[2025/04/30 09:10:22 494524] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1435113|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:662039|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 494528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 494533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48041|min_srtt:48041|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 494537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48041|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 494542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 494546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48041|min_srtt:48041|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 494550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48041|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 494555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 494561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48041|min_srtt:48041|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 494566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31222|inflight:72139|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1014915|
[2025/04/30 09:10:22 494570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48041|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 494574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 494579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48041|min_srtt:48041|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 494583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32422|inflight:72139|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1016102|
[2025/04/30 09:10:22 494587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48041|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 494592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 494596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48041|min_srtt:48041|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 494600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33622|inflight:72139|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1017289|
[2025/04/30 09:10:22 494604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 494608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 494612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 494616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 494621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 494625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1530|
[2025/04/30 09:10:22 494656] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1530|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:72139|now:1746004222494631|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 494666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1530|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 494674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1530|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 494681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72139|applimit:0|
[2025/04/30 09:10:22 494688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48041|rtt_var:1551|pto_duration:54245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 494698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 494703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 494707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72150|
[2025/04/30 09:10:22 494711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222574876|now:1746004222494687|interv:80189|
[2025/04/30 09:10:22 494715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222574876|now:1746004222494687|interval:80189|pto_count:0|srtt:48041
[2025/04/30 09:10:22 494720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72150|
[2025/04/30 09:10:22 494724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 494729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1531|
[2025/04/30 09:10:22 494757] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1531|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:72150|now:1746004222494735|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 494766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1531|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 494774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1531|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 494781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72150|applimit:0|
[2025/04/30 09:10:22 494787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48041|rtt_var:1551|pto_duration:54245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 494791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 494795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 494799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72161|
[2025/04/30 09:10:22 494803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222574980|now:1746004222494787|interv:80193|
[2025/04/30 09:10:22 494807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222574980|now:1746004222494787|interval:80193|pto_count:0|srtt:48041
[2025/04/30 09:10:22 494811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72161|
[2025/04/30 09:10:22 494816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 494820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72161|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:984053|
[2025/04/30 09:10:22 494824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 494832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 494836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222495293|
[2025/04/30 09:10:22 494840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222495293|
[2025/04/30 09:10:22 494844] [debug] |xqc_engine_wakeup_after|wakeup:1746004222495293|now:1746004222494844|diff:449|
[2025/04/30 09:10:22 494849] [debug] |xqc_engine_main_logic|END|now:1746004222494472|
[2025/04/30 09:10:22 494854] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222494854|
[2025/04/30 09:10:22 494858] [debug] |xqc_engine_wakeup_after|wakeup:1746004222495293|now:1746004222494858|diff:435|
[2025/04/30 09:10:22 494862] [debug] |xqc_engine_main_logic|END|now:1746004222494854|
[2025/04/30 09:10:22 495936] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222495936|
[2025/04/30 09:10:22 495950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222495293|pq_index:0|
[2025/04/30 09:10:22 495957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222494472|
[2025/04/30 09:10:22 495965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222495963|
[2025/04/30 09:10:22 495972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222495293|now:1746004222495963|
[2025/04/30 09:10:22 495979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222495293|now:1746004222495963|
[2025/04/30 09:10:22 495986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 495992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 495999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48041|min_srtt:48041|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 496006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:72161|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1017289|
[2025/04/30 09:10:22 496013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 496020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 496026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 496032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 496039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 496046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72161|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:984053|
[2025/04/30 09:10:22 496053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 496059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1532|
[2025/04/30 09:10:22 496100] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1532|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72161|now:1746004222496072|stream_id:0|stream_offset:984053|
[2025/04/30 09:10:22 496118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1532|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 496126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72161|applimit:0|
[2025/04/30 09:10:22 496133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48041|rtt_var:1551|pto_duration:54245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 496140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 496146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 496152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73361|
[2025/04/30 09:10:22 496159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222576317|now:1746004222496133|interv:80184|
[2025/04/30 09:10:22 496165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222576317|now:1746004222496133|interval:80184|pto_count:0|srtt:48041
[2025/04/30 09:10:22 496173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:73361|
[2025/04/30 09:10:22 496180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 496187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73361|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:985240|
[2025/04/30 09:10:22 496194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 496201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222497200|now:1746004222496200|interv:1000|
[2025/04/30 09:10:22 496208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 496214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 496220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222497200|
[2025/04/30 09:10:22 496224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222497200|
[2025/04/30 09:10:22 496228] [debug] |xqc_engine_wakeup_after|wakeup:1746004222497200|now:1746004222496228|diff:972|
[2025/04/30 09:10:22 496232] [debug] |xqc_engine_main_logic|END|now:1746004222495963|
[2025/04/30 09:10:22 496242] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222496242|
[2025/04/30 09:10:22 496247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 496253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:576|
[2025/04/30 09:10:22 496257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:577|
[2025/04/30 09:10:22 496263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:577|
[2025/04/30 09:10:22 496267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 496272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1455|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1456|path_largest_ack:1455|
[2025/04/30 09:10:22 496282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:62429|prior_delivered:865464|prior_time:1746004222443524|is_app_limited:0|send_elapse:45411|ack_elapse:52718|ctl_first_sent_time:1746004222445173|lagest_ack_time:1746004222496242|curr_delivered:927893|
[2025/04/30 09:10:22 496286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222445173|
[2025/04/30 09:10:22 496291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:22 496295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1456|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1456|path_largest_ack:1456|
[2025/04/30 09:10:22 496299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:61229|prior_delivered:867864|prior_time:1746004222445298|is_app_limited:0|send_elapse:46889|ack_elapse:50944|ctl_first_sent_time:1746004222446807|lagest_ack_time:1746004222496242|curr_delivered:929093|
[2025/04/30 09:10:22 496304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222446807|
[2025/04/30 09:10:22 496308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:22 496312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48041|rttvar:1551|minrtt:30315|latest_rtt:49435|ack_delay:0|
[2025/04/30 09:10:22 496316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48215|rttvar:1512|minrtt:30315|latest_rtt:49435|ack_delay:0|
[2025/04/30 09:10:22 496320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1456|lost_pn:1453|thresh:3|
[2025/04/30 09:10:22 496324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 496328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48215|rtt_var:1512|pto_duration:54263|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 496333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 496337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 496341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70961|
[2025/04/30 09:10:22 496344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222576335|now:1746004222496328|interv:80007|
[2025/04/30 09:10:22 496348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222576335|now:1746004222496328|interval:80007|pto_count:0|srtt:48215
[2025/04/30 09:10:22 496353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46889, ack_elapse 50944, delivered 61229|rate 1201888|lost 449|
[2025/04/30 09:10:22 496357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201888) in round 19|
[2025/04/30 09:10:22 496362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 496366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 496370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222446807|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 496377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222446807|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 496381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:70961|srtt:48215|latest_rtt:49435|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 496387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 496391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17691236|max_data_old:17688862|
[2025/04/30 09:10:22 496395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 496399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1438308|max_stream_data_old=1435934|
[2025/04/30 09:10:22 496403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:577|largest:577|pns:2|
[2025/04/30 09:10:22 496408] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:577|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222496242|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 496413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342496242|now:1746004222496242|interv:120000000|
[2025/04/30 09:10:22 496417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342496242|now:1746004222496242|interv:120000000|
[2025/04/30 09:10:22 496421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222497200|pq_index:0|
[2025/04/30 09:10:22 496425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222495963|
[2025/04/30 09:10:22 496429] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222496429|
[2025/04/30 09:10:22 496434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222496433|
[2025/04/30 09:10:22 496439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 496444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 496448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:70961|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 496453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 496457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 496461] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1438308|
[2025/04/30 09:10:22 496466] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1437487|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:662039|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 496475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 496479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 496483] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1438308|
[2025/04/30 09:10:22 496487] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1437487|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:659665|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 496492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 496497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48215|min_srtt:48215|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 496501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48215|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 496506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 496510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48215|min_srtt:48215|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 496515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48215|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 496519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 496523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48215|min_srtt:48215|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 496527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32422|inflight:70961|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1017289|
[2025/04/30 09:10:22 496532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48215|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 496536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 496540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48215|min_srtt:48215|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 496545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:70961|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1018476|
[2025/04/30 09:10:22 496549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48215|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 496553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 496557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48215|min_srtt:48215|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 496564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34822|inflight:70961|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1019663|
[2025/04/30 09:10:22 496568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 496572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 496576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 496580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 496585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 496589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1533|
[2025/04/30 09:10:22 496621] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1533|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:70961|now:1746004222496595|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 496627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1533|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 496632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1533|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 496639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70961|applimit:0|
[2025/04/30 09:10:22 496646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48215|rtt_var:1512|pto_duration:54263|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 496653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 496660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 496667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70972|
[2025/04/30 09:10:22 496673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222576858|now:1746004222496646|interv:80212|
[2025/04/30 09:10:22 496680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222576858|now:1746004222496646|interval:80212|pto_count:0|srtt:48215
[2025/04/30 09:10:22 496685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:70972|
[2025/04/30 09:10:22 496690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 496695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1534|
[2025/04/30 09:10:22 496722] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1534|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:70972|now:1746004222496701|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 496727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1534|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 496740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1534|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 496747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70972|applimit:0|
[2025/04/30 09:10:22 496754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48215|rtt_var:1512|pto_duration:54263|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 496762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 496768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 496773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70983|
[2025/04/30 09:10:22 496777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222576964|now:1746004222496754|interv:80210|
[2025/04/30 09:10:22 496781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222576964|now:1746004222496754|interval:80210|pto_count:0|srtt:48215
[2025/04/30 09:10:22 496786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:70983|
[2025/04/30 09:10:22 496790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 496795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70983|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:985240|
[2025/04/30 09:10:22 496799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 496803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 496807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222497200|
[2025/04/30 09:10:22 496811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222497200|
[2025/04/30 09:10:22 496815] [debug] |xqc_engine_wakeup_after|wakeup:1746004222497200|now:1746004222496815|diff:385|
[2025/04/30 09:10:22 496820] [debug] |xqc_engine_main_logic|END|now:1746004222496433|
[2025/04/30 09:10:22 496826] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222496826|
[2025/04/30 09:10:22 496833] [debug] |xqc_engine_wakeup_after|wakeup:1746004222497200|now:1746004222496833|diff:367|
[2025/04/30 09:10:22 496840] [debug] |xqc_engine_main_logic|END|now:1746004222496826|
[2025/04/30 09:10:22 497207] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222497206|
[2025/04/30 09:10:22 497219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 497225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:577|
[2025/04/30 09:10:22 497233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:578|
[2025/04/30 09:10:22 497239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:578|
[2025/04/30 09:10:22 497243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 497248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1457|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1457|path_largest_ack:1457|
[2025/04/30 09:10:22 497259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:62429|prior_delivered:867864|prior_time:1746004222445298|is_app_limited:0|send_elapse:47013|ack_elapse:51908|ctl_first_sent_time:1746004222446931|lagest_ack_time:1746004222497206|curr_delivered:930293|
[2025/04/30 09:10:22 497264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222446931|
[2025/04/30 09:10:22 497268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:22 497273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48215|rttvar:1512|minrtt:30315|latest_rtt:50275|ack_delay:0|
[2025/04/30 09:10:22 497277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48473|rttvar:1649|minrtt:30315|latest_rtt:50275|ack_delay:0|
[2025/04/30 09:10:22 497281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1457|lost_pn:1454|thresh:3|
[2025/04/30 09:10:22 497285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 497289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48473|rtt_var:1649|pto_duration:55069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 497294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 497298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 497302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69783|
[2025/04/30 09:10:22 497306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222577770|now:1746004222497289|interv:80481|
[2025/04/30 09:10:22 497310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222577770|now:1746004222497289|interval:80481|pto_count:0|srtt:48473
[2025/04/30 09:10:22 497314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47013, ack_elapse 51908, delivered 62429|rate 1202685|lost 449|
[2025/04/30 09:10:22 497319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202685) in round 19|
[2025/04/30 09:10:22 497323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 497327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 497331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:1200|po_sent_time:1746004222446931|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 497336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:1200|po_sent_time:1746004222446931|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 497340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:69783|srtt:48473|latest_rtt:50275|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 497348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 497353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17692423|max_data_old:17691236|
[2025/04/30 09:10:22 497357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 497361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1439495|max_stream_data_old=1438308|
[2025/04/30 09:10:22 497365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 497370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 497375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:578|largest:578|pns:2|
[2025/04/30 09:10:22 497379] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:578|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222497206|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 497384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342497206|now:1746004222497206|interv:120000000|
[2025/04/30 09:10:22 497388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342497206|now:1746004222497206|interv:120000000|
[2025/04/30 09:10:22 497392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222497200|pq_index:0|
[2025/04/30 09:10:22 497396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222496433|
[2025/04/30 09:10:22 497400] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222497400|
[2025/04/30 09:10:22 497405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222497404|
[2025/04/30 09:10:22 497410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222497200|now:1746004222497404|
[2025/04/30 09:10:22 497414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222497200|now:1746004222497404|
[2025/04/30 09:10:22 497418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 497422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 497427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 497431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:69783|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 497437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 497441] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1439495|
[2025/04/30 09:10:22 497446] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1438674|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:659665|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 497454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 497458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 497461] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1439495|
[2025/04/30 09:10:22 497467] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1438674|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:658478|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 497472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 497476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:578|ack_delay:270|first_ack_range:33|largest_pkt_recv_time:1746004222497206|
[2025/04/30 09:10:22 497481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:578|low:545|pkt_pns:2|
[2025/04/30 09:10:22 497485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:578|frame_largest_recv:578|
[2025/04/30 09:10:22 497489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 497493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48473|min_srtt:48473|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 497498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48473|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 497503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 497507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48473|min_srtt:48473|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 497511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48473|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 497516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 497520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48473|min_srtt:48473|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 497524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:69783|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1019663|
[2025/04/30 09:10:22 497529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48473|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 497533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 497537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48473|min_srtt:48473|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 497542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36022|inflight:69783|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1020850|
[2025/04/30 09:10:22 497549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 497553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 497556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 497561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 497565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 497570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1535|
[2025/04/30 09:10:22 497601] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1535|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:69783|now:1746004222497576|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 497608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1535|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 497613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1535|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 497620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69783|applimit:0|
[2025/04/30 09:10:22 497627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48473|rtt_var:1649|pto_duration:55069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 497634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 497640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 497647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69794|
[2025/04/30 09:10:22 497653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222578645|now:1746004222497626|interv:81019|
[2025/04/30 09:10:22 497660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222578645|now:1746004222497626|interval:81019|pto_count:0|srtt:48473
[2025/04/30 09:10:22 497666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69794|
[2025/04/30 09:10:22 497671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 497675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1536|
[2025/04/30 09:10:22 497703] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1536|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:69794|now:1746004222497682|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 497709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1536|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 497716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1536|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 497729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69794|applimit:0|
[2025/04/30 09:10:22 497735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48473|rtt_var:1649|pto_duration:55069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 497743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 497749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 497754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69805|
[2025/04/30 09:10:22 497758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222578751|now:1746004222497735|interv:81016|
[2025/04/30 09:10:22 497762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222578751|now:1746004222497735|interval:81016|pto_count:0|srtt:48473
[2025/04/30 09:10:22 497767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69805|
[2025/04/30 09:10:22 497772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 497776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:69805|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:985240|
[2025/04/30 09:10:22 497781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 497785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1537|
[2025/04/30 09:10:22 497814] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1537|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:69805|now:1746004222497792|stream_id:0|stream_offset:985240|
[2025/04/30 09:10:22 497820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1537|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 497828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69805|applimit:0|
[2025/04/30 09:10:22 497836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48473|rtt_var:1649|pto_duration:55069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 497843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 497849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 497855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 71011|
[2025/04/30 09:10:22 497862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222578861|now:1746004222497835|interv:81026|
[2025/04/30 09:10:22 497868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222578861|now:1746004222497835|interval:81026|pto_count:0|srtt:48473
[2025/04/30 09:10:22 497897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:71011|
[2025/04/30 09:10:22 497905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 497918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71011|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:986427|
[2025/04/30 09:10:22 497926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 497933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1538|
[2025/04/30 09:10:22 497971] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1538|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71011|now:1746004222497945|stream_id:0|stream_offset:986427|
[2025/04/30 09:10:22 497981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1538|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 497987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:71011|applimit:0|
[2025/04/30 09:10:22 497994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48473|rtt_var:1649|pto_duration:55069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 498000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 498007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 498013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72211|
[2025/04/30 09:10:22 498020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222579014|now:1746004222497994|interv:81020|
[2025/04/30 09:10:22 498026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222579014|now:1746004222497994|interval:81020|pto_count:0|srtt:48473
[2025/04/30 09:10:22 498032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72211|
[2025/04/30 09:10:22 498039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 498046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72211|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:987614|
[2025/04/30 09:10:22 498053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 498060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222499060|now:1746004222498060|interv:1000|
[2025/04/30 09:10:22 498066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 498072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 498078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222499060|
[2025/04/30 09:10:22 498084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222499060|
[2025/04/30 09:10:22 498090] [debug] |xqc_engine_wakeup_after|wakeup:1746004222499060|now:1746004222498090|diff:970|
[2025/04/30 09:10:22 498097] [debug] |xqc_engine_main_logic|END|now:1746004222497404|
[2025/04/30 09:10:22 498105] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222498105|
[2025/04/30 09:10:22 498112] [debug] |xqc_engine_wakeup_after|wakeup:1746004222499060|now:1746004222498112|diff:948|
[2025/04/30 09:10:22 498125] [debug] |xqc_engine_main_logic|END|now:1746004222498105|
[2025/04/30 09:10:22 499183] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222499182|
[2025/04/30 09:10:22 499195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 499201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:578|
[2025/04/30 09:10:22 499205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:579|
[2025/04/30 09:10:22 499211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:579|
[2025/04/30 09:10:22 499215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 499220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1458|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1459|path_largest_ack:1458|
[2025/04/30 09:10:22 499225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:61229|prior_delivered:870264|prior_time:1746004222447239|is_app_limited:0|send_elapse:45536|ack_elapse:51943|ctl_first_sent_time:1746004222448747|lagest_ack_time:1746004222499182|curr_delivered:931493|
[2025/04/30 09:10:22 499230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222448747|
[2025/04/30 09:10:22 499235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 499239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1459|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1459|path_largest_ack:1459|
[2025/04/30 09:10:22 499243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:61229|prior_delivered:870264|prior_time:1746004222447239|is_app_limited:0|send_elapse:45536|ack_elapse:51943|ctl_first_sent_time:1746004222448747|lagest_ack_time:1746004222499182|curr_delivered:932693|
[2025/04/30 09:10:22 499248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222448854|
[2025/04/30 09:10:22 499252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 499256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48473|rttvar:1649|minrtt:30315|latest_rtt:50328|ack_delay:0|
[2025/04/30 09:10:22 499260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48705|rttvar:1700|minrtt:30315|latest_rtt:50328|ack_delay:0|
[2025/04/30 09:10:22 499264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1459|lost_pn:1456|thresh:3|
[2025/04/30 09:10:22 499268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 499272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48705|rtt_var:1700|pto_duration:55505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 499277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 499281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 499285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69811|
[2025/04/30 09:10:22 499289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222579450|now:1746004222499272|interv:80178|
[2025/04/30 09:10:22 499298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222579450|now:1746004222499272|interval:80178|pto_count:0|srtt:48705
[2025/04/30 09:10:22 499303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45536, ack_elapse 51943, delivered 62429|rate 1201875|lost 449|
[2025/04/30 09:10:22 499307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201875) in round 19|
[2025/04/30 09:10:22 499312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 499316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 499320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222448854|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 499324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222448854|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 499329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:69811|srtt:48705|latest_rtt:50328|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 499334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 499338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17694797|max_data_old:17692423|
[2025/04/30 09:10:22 499342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 499346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1441869|max_stream_data_old=1439495|
[2025/04/30 09:10:22 499351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222524182|now:1746004222499182|interv:25000|
[2025/04/30 09:10:22 499356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222499182|max_ack_delay:25000|
[2025/04/30 09:10:22 499360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:579|largest:579|pns:2|
[2025/04/30 09:10:22 499365] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:579|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222499182|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 499369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342499182|now:1746004222499182|interv:120000000|
[2025/04/30 09:10:22 499373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342499182|now:1746004222499182|interv:120000000|
[2025/04/30 09:10:22 499377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222499060|pq_index:0|
[2025/04/30 09:10:22 499382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222497404|
[2025/04/30 09:10:22 499386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222499386|
[2025/04/30 09:10:22 499391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222499390|
[2025/04/30 09:10:22 499398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222499060|now:1746004222499390|
[2025/04/30 09:10:22 499402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222499060|now:1746004222499390|
[2025/04/30 09:10:22 499406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 499410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 499415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 499419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:69811|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 499425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 499429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 499433] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1441869|
[2025/04/30 09:10:22 499438] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1441048|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:658478|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 499443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 499447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 499451] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1441869|
[2025/04/30 09:10:22 499455] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1441048|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:656104|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 499460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 499465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48705|min_srtt:48705|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 499469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48705|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 499474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 499478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48705|min_srtt:48705|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 499483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48705|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 499490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 499494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48705|min_srtt:48705|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 499499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:69811|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1020850|
[2025/04/30 09:10:22 499503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48705|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 499508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 499512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48705|min_srtt:48705|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 499516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:69811|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1022037|
[2025/04/30 09:10:22 499520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48705|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 499525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 499529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48705|min_srtt:48705|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 499533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36022|inflight:69811|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1023224|
[2025/04/30 09:10:22 499537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 499541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 499545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 499549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 499553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 499558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1539|
[2025/04/30 09:10:22 499592] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1539|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:69811|now:1746004222499564|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 499602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1539|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 499609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1539|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 499621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69811|applimit:0|
[2025/04/30 09:10:22 499627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48705|rtt_var:1700|pto_duration:55505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 499631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 499635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 499639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69822|
[2025/04/30 09:10:22 499643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222581069|now:1746004222499626|interv:81443|
[2025/04/30 09:10:22 499647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222581069|now:1746004222499626|interval:81443|pto_count:0|srtt:48705
[2025/04/30 09:10:22 499651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69822|
[2025/04/30 09:10:22 499656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 499661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1540|
[2025/04/30 09:10:22 499692] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1540|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:69822|now:1746004222499667|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 499702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1540|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 499709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1540|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 499715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69822|applimit:0|
[2025/04/30 09:10:22 499722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48705|rtt_var:1700|pto_duration:55505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 499728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 499735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 499739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69833|
[2025/04/30 09:10:22 499743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222581172|now:1746004222499721|interv:81451|
[2025/04/30 09:10:22 499747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222581172|now:1746004222499721|interval:81451|pto_count:0|srtt:48705
[2025/04/30 09:10:22 499752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69833|
[2025/04/30 09:10:22 499757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 499761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69833|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:987614|
[2025/04/30 09:10:22 499770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 499776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1541|
[2025/04/30 09:10:22 499814] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1541|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69833|now:1746004222499787|stream_id:0|stream_offset:987614|
[2025/04/30 09:10:22 499824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1541|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 499831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69833|applimit:0|
[2025/04/30 09:10:22 499837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48705|rtt_var:1700|pto_duration:55505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 499841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 499845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 499849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 71033|
[2025/04/30 09:10:22 499853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222581292|now:1746004222499836|interv:81456|
[2025/04/30 09:10:22 499857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222581292|now:1746004222499836|interval:81456|pto_count:0|srtt:48705
[2025/04/30 09:10:22 499864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:71033|
[2025/04/30 09:10:22 499887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 499897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71033|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:988801|
[2025/04/30 09:10:22 499902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 499906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222500906|now:1746004222499906|interv:1000|
[2025/04/30 09:10:22 499910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 499913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 499918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222500906|
[2025/04/30 09:10:22 499922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222500906|
[2025/04/30 09:10:22 499926] [debug] |xqc_engine_wakeup_after|wakeup:1746004222500906|now:1746004222499926|diff:980|
[2025/04/30 09:10:22 499932] [debug] |xqc_engine_main_logic|END|now:1746004222499390|
[2025/04/30 09:10:22 499940] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222499940|
[2025/04/30 09:10:22 499946] [debug] |xqc_engine_wakeup_after|wakeup:1746004222500906|now:1746004222499946|diff:960|
[2025/04/30 09:10:22 499952] [debug] |xqc_engine_main_logic|END|now:1746004222499940|
[2025/04/30 09:10:22 500979] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222500979|
[2025/04/30 09:10:22 500993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222500906|pq_index:0|
[2025/04/30 09:10:22 501005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222499390|
[2025/04/30 09:10:22 501012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222501011|
[2025/04/30 09:10:22 501018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222500906|now:1746004222501011|
[2025/04/30 09:10:22 501024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222500906|now:1746004222501011|
[2025/04/30 09:10:22 501029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 501034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 501040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48705|min_srtt:48705|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 501046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:71033|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1023224|
[2025/04/30 09:10:22 501052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 501056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 501061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 501067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 501072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 501078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71033|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:988801|
[2025/04/30 09:10:22 501083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 501089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1542|
[2025/04/30 09:10:22 501135] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1542|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71033|now:1746004222501099|stream_id:0|stream_offset:988801|
[2025/04/30 09:10:22 501143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1542|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 501149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:71033|applimit:0|
[2025/04/30 09:10:22 501155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48705|rtt_var:1700|pto_duration:55505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 501161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 501165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 501170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72233|
[2025/04/30 09:10:22 501180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222582604|now:1746004222501155|interv:81449|
[2025/04/30 09:10:22 501185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222582604|now:1746004222501155|interval:81449|pto_count:0|srtt:48705
[2025/04/30 09:10:22 501191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72233|
[2025/04/30 09:10:22 501197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 501202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72233|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:989988|
[2025/04/30 09:10:22 501208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 501213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222502212|now:1746004222501212|interv:1000|
[2025/04/30 09:10:22 501218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 501222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 501228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222502212|
[2025/04/30 09:10:22 501233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222502212|
[2025/04/30 09:10:22 501238] [debug] |xqc_engine_wakeup_after|wakeup:1746004222502212|now:1746004222501238|diff:974|
[2025/04/30 09:10:22 501244] [debug] |xqc_engine_main_logic|END|now:1746004222501011|
[2025/04/30 09:10:22 501255] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222501255|
[2025/04/30 09:10:22 501262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 501268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:579|
[2025/04/30 09:10:22 501274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:580|
[2025/04/30 09:10:22 501281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:580|
[2025/04/30 09:10:22 501286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 501293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1460|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1461|path_largest_ack:1460|
[2025/04/30 09:10:22 501299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:63629|prior_delivered:870264|prior_time:1746004222447239|is_app_limited:0|send_elapse:45760|ack_elapse:54016|ctl_first_sent_time:1746004222448971|lagest_ack_time:1746004222501255|curr_delivered:933893|
[2025/04/30 09:10:22 501305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222448971|
[2025/04/30 09:10:22 501311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:22 501316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1461|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1461|path_largest_ack:1461|
[2025/04/30 09:10:22 501322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:62429|prior_delivered:872664|prior_time:1746004222449267|is_app_limited:0|send_elapse:45765|ack_elapse:51988|ctl_first_sent_time:1746004222450779|lagest_ack_time:1746004222501255|curr_delivered:935093|
[2025/04/30 09:10:22 501332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222450779|
[2025/04/30 09:10:22 501338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:22 501343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48705|rttvar:1700|minrtt:30315|latest_rtt:50476|ack_delay:0|
[2025/04/30 09:10:22 501349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48926|rttvar:1717|minrtt:30315|latest_rtt:50476|ack_delay:0|
[2025/04/30 09:10:22 501354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1461|lost_pn:1458|thresh:3|
[2025/04/30 09:10:22 501359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 501365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48926|rtt_var:1717|pto_duration:55794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 501371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 501376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 501381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69833|
[2025/04/30 09:10:22 501386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222582893|now:1746004222501364|interv:81529|
[2025/04/30 09:10:22 501391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222582893|now:1746004222501364|interval:81529|pto_count:0|srtt:48926
[2025/04/30 09:10:22 501397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45765, ack_elapse 51988, delivered 62429|rate 1200834|lost 449|
[2025/04/30 09:10:22 501403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200834) in round 19|
[2025/04/30 09:10:22 501408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 501414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 501419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222450779|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 501425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222450779|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 501431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:69833|srtt:48926|latest_rtt:50476|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 501438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 501443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17697171|max_data_old:17694797|
[2025/04/30 09:10:22 501448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 501456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1444243|max_stream_data_old=1441869|
[2025/04/30 09:10:22 501462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:580|largest:580|pns:2|
[2025/04/30 09:10:22 501468] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:580|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222501255|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 501475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342501255|now:1746004222501255|interv:120000000|
[2025/04/30 09:10:22 501480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342501255|now:1746004222501255|interv:120000000|
[2025/04/30 09:10:22 501485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222502212|pq_index:0|
[2025/04/30 09:10:22 501490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222501011|
[2025/04/30 09:10:22 501496] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222501495|
[2025/04/30 09:10:22 501502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222501501|
[2025/04/30 09:10:22 501509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 501514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 501520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:69833|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 501527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 501532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 501537] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1444243|
[2025/04/30 09:10:22 501544] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1443422|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:656104|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 501551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 501556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 501561] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1444243|
[2025/04/30 09:10:22 501568] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1443422|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:653730|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 501574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 501580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48926|min_srtt:48926|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 501589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48926|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 501595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 501601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48926|min_srtt:48926|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 501606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48926|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 501612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 501617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48926|min_srtt:48926|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 501623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:69833|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1023224|
[2025/04/30 09:10:22 501629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48926|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 501635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 501640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48926|min_srtt:48926|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 501646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:69833|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1024411|
[2025/04/30 09:10:22 501651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48926|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 501658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 501663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48926|min_srtt:48926|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 501669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36022|inflight:69833|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1025598|
[2025/04/30 09:10:22 501674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 501680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 501685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 501690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 501696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 501705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1543|
[2025/04/30 09:10:22 501738] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1543|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:69833|now:1746004222501713|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 501745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1543|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 501752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1543|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 501757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69833|applimit:0|
[2025/04/30 09:10:22 501762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48926|rtt_var:1717|pto_duration:55794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 501768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 501773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 501778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69844|
[2025/04/30 09:10:22 501784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222583507|now:1746004222501762|interv:81745|
[2025/04/30 09:10:22 501789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222583507|now:1746004222501762|interval:81745|pto_count:0|srtt:48926
[2025/04/30 09:10:22 501795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69844|
[2025/04/30 09:10:22 501800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 501806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1544|
[2025/04/30 09:10:22 501832] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1544|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:69844|now:1746004222501813|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 501839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1544|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 501844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1544|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 501850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69844|applimit:0|
[2025/04/30 09:10:22 501855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48926|rtt_var:1717|pto_duration:55794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 501861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 501866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 501897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69855|
[2025/04/30 09:10:22 501902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222583607|now:1746004222501855|interv:81752|
[2025/04/30 09:10:22 501907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222583607|now:1746004222501855|interval:81752|pto_count:0|srtt:48926
[2025/04/30 09:10:22 501913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69855|
[2025/04/30 09:10:22 501919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 501925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69855|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:989988|
[2025/04/30 09:10:22 501930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 501935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 501941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222502212|
[2025/04/30 09:10:22 501946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222502212|
[2025/04/30 09:10:22 501951] [debug] |xqc_engine_wakeup_after|wakeup:1746004222502212|now:1746004222501951|diff:261|
[2025/04/30 09:10:22 501957] [debug] |xqc_engine_main_logic|END|now:1746004222501501|
[2025/04/30 09:10:22 501963] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222501963|
[2025/04/30 09:10:22 501968] [debug] |xqc_engine_wakeup_after|wakeup:1746004222502212|now:1746004222501968|diff:244|
[2025/04/30 09:10:22 501973] [debug] |xqc_engine_main_logic|END|now:1746004222501963|
[2025/04/30 09:10:22 503044] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222503044|
[2025/04/30 09:10:22 503059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222502212|pq_index:0|
[2025/04/30 09:10:22 503066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222501501|
[2025/04/30 09:10:22 503074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222503072|
[2025/04/30 09:10:22 503080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222502212|now:1746004222503072|
[2025/04/30 09:10:22 503084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222502212|now:1746004222503072|
[2025/04/30 09:10:22 503088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 503093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 503098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48926|min_srtt:48926|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 503103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:69855|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1025598|
[2025/04/30 09:10:22 503107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 503111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 503129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 503134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 503139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 503143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69855|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:989988|
[2025/04/30 09:10:22 503147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 503152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1545|
[2025/04/30 09:10:22 503186] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1545|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69855|now:1746004222503161|stream_id:0|stream_offset:989988|
[2025/04/30 09:10:22 503193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1545|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 503198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69855|applimit:0|
[2025/04/30 09:10:22 503202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48926|rtt_var:1717|pto_duration:55794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 503207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 503211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 503215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 71055|
[2025/04/30 09:10:22 503219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222584955|now:1746004222503202|interv:81753|
[2025/04/30 09:10:22 503223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222584955|now:1746004222503202|interval:81753|pto_count:0|srtt:48926
[2025/04/30 09:10:22 503228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:71055|
[2025/04/30 09:10:22 503233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 503237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71055|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:991175|
[2025/04/30 09:10:22 503241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 503245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1546|
[2025/04/30 09:10:22 503268] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1546|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71055|now:1746004222503252|stream_id:0|stream_offset:991175|
[2025/04/30 09:10:22 503274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1546|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 503282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:71055|applimit:0|
[2025/04/30 09:10:22 503287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48926|rtt_var:1717|pto_duration:55794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 503291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 503295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 503299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72255|
[2025/04/30 09:10:22 503303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222585046|now:1746004222503287|interv:81759|
[2025/04/30 09:10:22 503307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222585046|now:1746004222503287|interval:81759|pto_count:0|srtt:48926
[2025/04/30 09:10:22 503311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72255|
[2025/04/30 09:10:22 503316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 503320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72255|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:992362|
[2025/04/30 09:10:22 503324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 503328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222504328|now:1746004222503328|interv:1000|
[2025/04/30 09:10:22 503332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 503336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 503340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222504328|
[2025/04/30 09:10:22 503344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222504328|
[2025/04/30 09:10:22 503348] [debug] |xqc_engine_wakeup_after|wakeup:1746004222504328|now:1746004222503348|diff:980|
[2025/04/30 09:10:22 503353] [debug] |xqc_engine_main_logic|END|now:1746004222503072|
[2025/04/30 09:10:22 503362] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222503362|
[2025/04/30 09:10:22 503367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 503372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:580|
[2025/04/30 09:10:22 503376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:581|
[2025/04/30 09:10:22 503382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:581|
[2025/04/30 09:10:22 503386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 503391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1462|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1463|path_largest_ack:1462|
[2025/04/30 09:10:22 503396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:63629|prior_delivered:872664|prior_time:1746004222449267|is_app_limited:0|send_elapse:45889|ack_elapse:54095|ctl_first_sent_time:1746004222450903|lagest_ack_time:1746004222503362|curr_delivered:936293|
[2025/04/30 09:10:22 503404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222450903|
[2025/04/30 09:10:22 503408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:22 503412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1463|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1463|path_largest_ack:1463|
[2025/04/30 09:10:22 503417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:63629|prior_delivered:872664|prior_time:1746004222449267|is_app_limited:0|send_elapse:45889|ack_elapse:54095|ctl_first_sent_time:1746004222450903|lagest_ack_time:1746004222503362|curr_delivered:937493|
[2025/04/30 09:10:22 503421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222451005|
[2025/04/30 09:10:22 503425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:22 503429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48926|rttvar:1717|minrtt:30315|latest_rtt:52357|ack_delay:0|
[2025/04/30 09:10:22 503433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49355|rttvar:2145|minrtt:30315|latest_rtt:52357|ack_delay:0|
[2025/04/30 09:10:22 503438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1463|lost_pn:1460|thresh:3|
[2025/04/30 09:10:22 503442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 503446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49355|rtt_var:2145|pto_duration:57935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 503450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 503454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 503458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69855|
[2025/04/30 09:10:22 503462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222587187|now:1746004222503445|interv:83742|
[2025/04/30 09:10:22 503466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222587187|now:1746004222503445|interval:83742|pto_count:0|srtt:49355
[2025/04/30 09:10:22 503470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45889, ack_elapse 54095, delivered 64829|rate 1198428|lost 449|
[2025/04/30 09:10:22 503474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198428) in round 19|
[2025/04/30 09:10:22 503479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 503483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 503487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222451005|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 503491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222451005|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 503499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:69855|srtt:49355|latest_rtt:52357|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 503504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 503508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17699545|max_data_old:17697171|
[2025/04/30 09:10:22 503512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 503516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1446617|max_stream_data_old=1444243|
[2025/04/30 09:10:22 503521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:581|largest:581|pns:2|
[2025/04/30 09:10:22 503525] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:581|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222503362|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 503530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342503362|now:1746004222503362|interv:120000000|
[2025/04/30 09:10:22 503534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342503362|now:1746004222503362|interv:120000000|
[2025/04/30 09:10:22 503538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222504328|pq_index:0|
[2025/04/30 09:10:22 503542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222503072|
[2025/04/30 09:10:22 503546] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222503546|
[2025/04/30 09:10:22 503551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222503550|
[2025/04/30 09:10:22 503556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 503561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 503565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:69855|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 503570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 503575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 503579] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1446617|
[2025/04/30 09:10:22 503584] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1445796|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:653730|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 503589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 503593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 503597] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1446617|
[2025/04/30 09:10:22 503604] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1445796|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:651356|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 503609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 503614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49355|min_srtt:49355|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 503618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49355|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 503623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 503627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49355|min_srtt:49355|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 503631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49355|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 503636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 503640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49355|min_srtt:49355|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 503644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:69855|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1025598|
[2025/04/30 09:10:22 503649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49355|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 503653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 503657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49355|min_srtt:49355|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 503661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:69855|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1026785|
[2025/04/30 09:10:22 503666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49355|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 503670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 503674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49355|min_srtt:49355|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 503679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36022|inflight:69855|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1027972|
[2025/04/30 09:10:22 503685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 503689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 503693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 503697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 503701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 503706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1547|
[2025/04/30 09:10:22 503732] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1547|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:69855|now:1746004222503711|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 503737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1547|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 503742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1547|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 503746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69855|applimit:0|
[2025/04/30 09:10:22 503751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49355|rtt_var:2145|pto_duration:57935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 503755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 503759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 503763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69866|
[2025/04/30 09:10:22 503767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222587646|now:1746004222503750|interv:83896|
[2025/04/30 09:10:22 503771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222587646|now:1746004222503750|interval:83896|pto_count:0|srtt:49355
[2025/04/30 09:10:22 503775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69866|
[2025/04/30 09:10:22 503780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 503784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1548|
[2025/04/30 09:10:22 503804] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1548|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:69866|now:1746004222503789|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 503809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1548|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 503813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1548|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 503821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69866|applimit:0|
[2025/04/30 09:10:22 503825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49355|rtt_var:2145|pto_duration:57935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 503829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 503833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 503837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69877|
[2025/04/30 09:10:22 503841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222587724|now:1746004222503825|interv:83899|
[2025/04/30 09:10:22 503845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222587724|now:1746004222503825|interval:83899|pto_count:0|srtt:49355
[2025/04/30 09:10:22 503849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69877|
[2025/04/30 09:10:22 503853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 503857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69877|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:992362|
[2025/04/30 09:10:22 503862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 503866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 503870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222504328|
[2025/04/30 09:10:22 503899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222504328|
[2025/04/30 09:10:22 503904] [debug] |xqc_engine_wakeup_after|wakeup:1746004222504328|now:1746004222503904|diff:424|
[2025/04/30 09:10:22 503908] [debug] |xqc_engine_main_logic|END|now:1746004222503550|
[2025/04/30 09:10:22 503914] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222503914|
[2025/04/30 09:10:22 503918] [debug] |xqc_engine_wakeup_after|wakeup:1746004222504328|now:1746004222503918|diff:410|
[2025/04/30 09:10:22 503923] [debug] |xqc_engine_main_logic|END|now:1746004222503914|
[2025/04/30 09:10:22 504996] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222504996|
[2025/04/30 09:10:22 505010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222504328|pq_index:0|
[2025/04/30 09:10:22 505016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222503550|
[2025/04/30 09:10:22 505024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222505022|
[2025/04/30 09:10:22 505031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222504328|now:1746004222505022|
[2025/04/30 09:10:22 505038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222504328|now:1746004222505022|
[2025/04/30 09:10:22 505044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 505048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 505061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49355|min_srtt:49355|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 505069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:69877|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1027972|
[2025/04/30 09:10:22 505076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 505083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 505089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 505096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 505103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 505110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69877|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:992362|
[2025/04/30 09:10:22 505117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 505122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1549|
[2025/04/30 09:10:22 505154] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1549|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69877|now:1746004222505131|stream_id:0|stream_offset:992362|
[2025/04/30 09:10:22 505160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1549|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 505165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69877|applimit:0|
[2025/04/30 09:10:22 505170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49355|rtt_var:2145|pto_duration:57935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 505174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 505178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 505182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 71077|
[2025/04/30 09:10:22 505186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222589066|now:1746004222505169|interv:83897|
[2025/04/30 09:10:22 505190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222589066|now:1746004222505169|interval:83897|pto_count:0|srtt:49355
[2025/04/30 09:10:22 505195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:71077|
[2025/04/30 09:10:22 505200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 505204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71077|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:993549|
[2025/04/30 09:10:22 505213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 505217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1550|
[2025/04/30 09:10:22 505241] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1550|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71077|now:1746004222505223|stream_id:0|stream_offset:993549|
[2025/04/30 09:10:22 505247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1550|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 505252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:71077|applimit:0|
[2025/04/30 09:10:22 505256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49355|rtt_var:2145|pto_duration:57935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 505260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 505265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 505268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72277|
[2025/04/30 09:10:22 505273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222589158|now:1746004222505256|interv:83902|
[2025/04/30 09:10:22 505277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222589158|now:1746004222505256|interval:83902|pto_count:0|srtt:49355
[2025/04/30 09:10:22 505281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72277|
[2025/04/30 09:10:22 505286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 505290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72277|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:994736|
[2025/04/30 09:10:22 505294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 505298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222506298|now:1746004222505298|interv:1000|
[2025/04/30 09:10:22 505302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 505306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 505310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222506298|
[2025/04/30 09:10:22 505314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222506298|
[2025/04/30 09:10:22 505318] [debug] |xqc_engine_wakeup_after|wakeup:1746004222506298|now:1746004222505318|diff:980|
[2025/04/30 09:10:22 505323] [debug] |xqc_engine_main_logic|END|now:1746004222505022|
[2025/04/30 09:10:22 505332] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222505332|
[2025/04/30 09:10:22 505337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 505343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:581|
[2025/04/30 09:10:22 505346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:582|
[2025/04/30 09:10:22 505352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:582|
[2025/04/30 09:10:22 505360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 505365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1464|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1465|path_largest_ack:1464|
[2025/04/30 09:10:22 505369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:63629|prior_delivered:875064|prior_time:1746004222451226|is_app_limited:0|send_elapse:45595|ack_elapse:54106|ctl_first_sent_time:1746004222452741|lagest_ack_time:1746004222505332|curr_delivered:938693|
[2025/04/30 09:10:22 505374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222452741|
[2025/04/30 09:10:22 505378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 505383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1465|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1465|path_largest_ack:1465|
[2025/04/30 09:10:22 505387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:63629|prior_delivered:875064|prior_time:1746004222451226|is_app_limited:0|send_elapse:45595|ack_elapse:54106|ctl_first_sent_time:1746004222452741|lagest_ack_time:1746004222505332|curr_delivered:939893|
[2025/04/30 09:10:22 505392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222452846|
[2025/04/30 09:10:22 505396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:22 505400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49355|rttvar:2145|minrtt:30315|latest_rtt:52486|ack_delay:0|
[2025/04/30 09:10:22 505404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49746|rttvar:2391|minrtt:30315|latest_rtt:52486|ack_delay:0|
[2025/04/30 09:10:22 505408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1465|lost_pn:1462|thresh:3|
[2025/04/30 09:10:22 505412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 505416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49746|rtt_var:2391|pto_duration:59310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 505421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 505425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 505429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69877|
[2025/04/30 09:10:22 505432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222590533|now:1746004222505416|interv:85117|
[2025/04/30 09:10:22 505437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222590533|now:1746004222505416|interval:85117|pto_count:0|srtt:49746
[2025/04/30 09:10:22 505441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45595, ack_elapse 54106, delivered 64829|rate 1198185|lost 449|
[2025/04/30 09:10:22 505445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198185) in round 19|
[2025/04/30 09:10:22 505452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 505457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 505460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222452846|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 505465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222452846|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 505470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:69877|srtt:49746|latest_rtt:52486|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 505475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 505479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17701919|max_data_old:17699545|
[2025/04/30 09:10:22 505483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 505487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1448991|max_stream_data_old=1446617|
[2025/04/30 09:10:22 505491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:582|largest:582|pns:2|
[2025/04/30 09:10:22 505496] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:582|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222505332|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 505501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342505332|now:1746004222505332|interv:120000000|
[2025/04/30 09:10:22 505505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342505332|now:1746004222505332|interv:120000000|
[2025/04/30 09:10:22 505509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222506298|pq_index:0|
[2025/04/30 09:10:22 505513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222505022|
[2025/04/30 09:10:22 505517] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222505517|
[2025/04/30 09:10:22 505522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222505521|
[2025/04/30 09:10:22 505527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 505532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 505536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:69877|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 505541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 505546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 505550] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1448991|
[2025/04/30 09:10:22 505555] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1448170|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:651356|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 505562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 505566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 505570] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1448991|
[2025/04/30 09:10:22 505575] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1448170|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:648982|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 505580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 505584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49746|min_srtt:49746|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 505589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49746|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 505593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 505598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49746|min_srtt:49746|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 505602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49746|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 505606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 505611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49746|min_srtt:49746|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 505615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:69877|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1027972|
[2025/04/30 09:10:22 505619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49746|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 505624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 505628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49746|min_srtt:49746|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 505632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:69877|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1029159|
[2025/04/30 09:10:22 505637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49746|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 505643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 505647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49746|min_srtt:49746|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 505652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36022|inflight:69877|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1030346|
[2025/04/30 09:10:22 505656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 505660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 505664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 505668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 505672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 505677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1551|
[2025/04/30 09:10:22 505702] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1551|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:69877|now:1746004222505682|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 505708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1551|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 505713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1551|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 505717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69877|applimit:0|
[2025/04/30 09:10:22 505721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49746|rtt_var:2391|pto_duration:59310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 505726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 505729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 505733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69888|
[2025/04/30 09:10:22 505737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222590992|now:1746004222505721|interv:85271|
[2025/04/30 09:10:22 505741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222590992|now:1746004222505721|interval:85271|pto_count:0|srtt:49746
[2025/04/30 09:10:22 505746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69888|
[2025/04/30 09:10:22 505750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 505755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1552|
[2025/04/30 09:10:22 505778] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1552|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:69888|now:1746004222505763|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 505784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1552|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 505788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1552|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 505792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69888|applimit:0|
[2025/04/30 09:10:22 505796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49746|rtt_var:2391|pto_duration:59310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 505801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 505805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 505808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69899|
[2025/04/30 09:10:22 505812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222591073|now:1746004222505796|interv:85277|
[2025/04/30 09:10:22 505816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222591073|now:1746004222505796|interval:85277|pto_count:0|srtt:49746
[2025/04/30 09:10:22 505821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69899|
[2025/04/30 09:10:22 505825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 505829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69899|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:994736|
[2025/04/30 09:10:22 505834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 505838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 505843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222506298|
[2025/04/30 09:10:22 505849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222506298|
[2025/04/30 09:10:22 505856] [debug] |xqc_engine_wakeup_after|wakeup:1746004222506298|now:1746004222505856|diff:442|
[2025/04/30 09:10:22 505863] [debug] |xqc_engine_main_logic|END|now:1746004222505521|
[2025/04/30 09:10:22 505901] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222505901|
[2025/04/30 09:10:22 505912] [debug] |xqc_engine_wakeup_after|wakeup:1746004222506298|now:1746004222505912|diff:386|
[2025/04/30 09:10:22 505919] [debug] |xqc_engine_main_logic|END|now:1746004222505901|
[2025/04/30 09:10:22 506995] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222506994|
[2025/04/30 09:10:22 507008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222506298|pq_index:0|
[2025/04/30 09:10:22 507015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222505521|
[2025/04/30 09:10:22 507022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222507021|
[2025/04/30 09:10:22 507036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222506298|now:1746004222507021|
[2025/04/30 09:10:22 507041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222506298|now:1746004222507021|
[2025/04/30 09:10:22 507045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 507050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 507055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49746|min_srtt:49746|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 507060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:69899|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1030346|
[2025/04/30 09:10:22 507064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 507068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 507072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 507076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 507081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 507085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69899|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:994736|
[2025/04/30 09:10:22 507090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 507094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1553|
[2025/04/30 09:10:22 507134] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1553|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69899|now:1746004222507103|stream_id:0|stream_offset:994736|
[2025/04/30 09:10:22 507145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1553|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 507152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69899|applimit:0|
[2025/04/30 09:10:22 507159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49746|rtt_var:2391|pto_duration:59310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 507165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 507172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 507178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 71099|
[2025/04/30 09:10:22 507185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222592413|now:1746004222507158|interv:85255|
[2025/04/30 09:10:22 507192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222592413|now:1746004222507158|interval:85255|pto_count:0|srtt:49746
[2025/04/30 09:10:22 507203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:71099|
[2025/04/30 09:10:22 507208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 507212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71099|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:995923|
[2025/04/30 09:10:22 507217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 507221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222508221|now:1746004222507221|interv:1000|
[2025/04/30 09:10:22 507225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 507229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 507233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222508221|
[2025/04/30 09:10:22 507237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222508221|
[2025/04/30 09:10:22 507241] [debug] |xqc_engine_wakeup_after|wakeup:1746004222508221|now:1746004222507241|diff:980|
[2025/04/30 09:10:22 507246] [debug] |xqc_engine_main_logic|END|now:1746004222507021|
[2025/04/30 09:10:22 507256] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222507255|
[2025/04/30 09:10:22 507261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 507266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:582|
[2025/04/30 09:10:22 507270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:583|
[2025/04/30 09:10:22 507277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:583|
[2025/04/30 09:10:22 507281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 507286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1466|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1467|path_largest_ack:1466|
[2025/04/30 09:10:22 507290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:66029|prior_delivered:875064|prior_time:1746004222451226|is_app_limited:0|send_elapse:45817|ack_elapse:56029|ctl_first_sent_time:1746004222452963|lagest_ack_time:1746004222507255|curr_delivered:941093|
[2025/04/30 09:10:22 507295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222452963|
[2025/04/30 09:10:22 507299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:22 507304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1467|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1467|path_largest_ack:1467|
[2025/04/30 09:10:22 507308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:64829|prior_delivered:877464|prior_time:1746004222453225|is_app_limited:0|send_elapse:47453|ack_elapse:54030|ctl_first_sent_time:1746004222454737|lagest_ack_time:1746004222507255|curr_delivered:942293|
[2025/04/30 09:10:22 507313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222454737|
[2025/04/30 09:10:22 507320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:22 507324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49746|rttvar:2391|minrtt:30315|latest_rtt:52518|ack_delay:0|
[2025/04/30 09:10:22 507328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50092|rttvar:2487|minrtt:30315|latest_rtt:52518|ack_delay:0|
[2025/04/30 09:10:22 507332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1467|lost_pn:1464|thresh:3|
[2025/04/30 09:10:22 507337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 507341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50092|rtt_var:2487|pto_duration:60040|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 507345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 507349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 507353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68699|
[2025/04/30 09:10:22 507357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222593143|now:1746004222507340|interv:85803|
[2025/04/30 09:10:22 507361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222593143|now:1746004222507340|interval:85803|pto_count:0|srtt:50092
[2025/04/30 09:10:22 507365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47453, ack_elapse 54030, delivered 64829|rate 1199870|lost 449|
[2025/04/30 09:10:22 507370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199870) in round 19|
[2025/04/30 09:10:22 507374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 507378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 507382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222454737|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 507387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222454737|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 507391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1000639|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:68699|srtt:50092|latest_rtt:52518|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 507397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 507401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17704293|max_data_old:17701919|
[2025/04/30 09:10:22 507405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 507409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1451365|max_stream_data_old=1448991|
[2025/04/30 09:10:22 507413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:583|largest:583|pns:2|
[2025/04/30 09:10:22 507420] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:583|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222507255|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 507425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342507255|now:1746004222507255|interv:120000000|
[2025/04/30 09:10:22 507429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342507255|now:1746004222507255|interv:120000000|
[2025/04/30 09:10:22 507433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222508221|pq_index:0|
[2025/04/30 09:10:22 507438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222507021|
[2025/04/30 09:10:22 507442] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222507442|
[2025/04/30 09:10:22 507447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222507445|
[2025/04/30 09:10:22 507452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 507456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 507461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:68699|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 507466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 507471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 507475] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1451365|
[2025/04/30 09:10:22 507480] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1450544|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:648982|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 507485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 507489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 507493] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1451365|
[2025/04/30 09:10:22 507498] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1450544|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:646608|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 507503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 507507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50092|min_srtt:50092|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 507512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50092|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 507519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 507523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50092|min_srtt:50092|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 507528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50092|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 507532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 507536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50092|min_srtt:50092|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 507540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:68699|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1030346|
[2025/04/30 09:10:22 507545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50092|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 507549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 507554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50092|min_srtt:50092|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 507558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:68699|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1031533|
[2025/04/30 09:10:22 507562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50092|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 507566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 507571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50092|min_srtt:50092|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 507575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37222|inflight:68699|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1032720|
[2025/04/30 09:10:22 507579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 507583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 507587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 507591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 507596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 507600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1554|
[2025/04/30 09:10:22 507631] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1554|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68699|now:1746004222507606|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 507643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1554|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 507650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1554|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 507657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68699|applimit:0|
[2025/04/30 09:10:22 507665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50092|rtt_var:2487|pto_duration:60040|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 507672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 507678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 507685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68710|
[2025/04/30 09:10:22 507689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222593646|now:1746004222507664|interv:85982|
[2025/04/30 09:10:22 507693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222593646|now:1746004222507664|interval:85982|pto_count:0|srtt:50092
[2025/04/30 09:10:22 507698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68710|
[2025/04/30 09:10:22 507703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 507707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1555|
[2025/04/30 09:10:22 507735] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1555|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68710|now:1746004222507714|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 507740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1555|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 507749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1555|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 507756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68710|applimit:0|
[2025/04/30 09:10:22 507762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50092|rtt_var:2487|pto_duration:60040|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 507769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 507776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 507783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68721|
[2025/04/30 09:10:22 507789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222593754|now:1746004222507762|interv:85992|
[2025/04/30 09:10:22 507799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222593754|now:1746004222507762|interval:85992|pto_count:0|srtt:50092
[2025/04/30 09:10:22 507804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68721|
[2025/04/30 09:10:22 507808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 507813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68721|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:995923|
[2025/04/30 09:10:22 507817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 507821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 507825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222508221|
[2025/04/30 09:10:22 507829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222508221|
[2025/04/30 09:10:22 507834] [debug] |xqc_engine_wakeup_after|wakeup:1746004222508221|now:1746004222507833|diff:388|
[2025/04/30 09:10:22 507841] [debug] |xqc_engine_main_logic|END|now:1746004222507445|
[2025/04/30 09:10:22 507850] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222507849|
[2025/04/30 09:10:22 507856] [debug] |xqc_engine_wakeup_after|wakeup:1746004222508221|now:1746004222507856|diff:365|
[2025/04/30 09:10:22 507863] [debug] |xqc_engine_main_logic|END|now:1746004222507849|
[2025/04/30 09:10:22 508898] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222508898|
[2025/04/30 09:10:22 508913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222508221|pq_index:0|
[2025/04/30 09:10:22 508921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222507445|
[2025/04/30 09:10:22 508929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222508927|
[2025/04/30 09:10:22 508936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222508221|now:1746004222508927|
[2025/04/30 09:10:22 508943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222508221|now:1746004222508927|
[2025/04/30 09:10:22 508949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 508956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 508964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50092|min_srtt:50092|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 508971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:68721|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1032720|
[2025/04/30 09:10:22 508976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 508980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 508984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 508988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 508998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 509004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68721|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:995923|
[2025/04/30 09:10:22 509012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 509018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1556|
[2025/04/30 09:10:22 509062] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1556|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68721|now:1746004222509030|stream_id:0|stream_offset:995923|
[2025/04/30 09:10:22 509073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1556|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 509081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68721|applimit:0|
[2025/04/30 09:10:22 509088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50092|rtt_var:2487|pto_duration:60040|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 509095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 509101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 509107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69921|
[2025/04/30 09:10:22 509113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222595070|now:1746004222509088|interv:85982|
[2025/04/30 09:10:22 509119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222595070|now:1746004222509088|interval:85982|pto_count:0|srtt:50092
[2025/04/30 09:10:22 509127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69921|
[2025/04/30 09:10:22 509134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 509139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69921|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:997110|
[2025/04/30 09:10:22 509143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 509148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1557|
[2025/04/30 09:10:22 509175] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1557|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69921|now:1746004222509156|stream_id:0|stream_offset:997110|
[2025/04/30 09:10:22 509181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1557|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 509186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69921|applimit:0|
[2025/04/30 09:10:22 509190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50092|rtt_var:2487|pto_duration:60040|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 509203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 509207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 509211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 71121|
[2025/04/30 09:10:22 509215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222595196|now:1746004222509190|interv:86006|
[2025/04/30 09:10:22 509219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222595196|now:1746004222509190|interval:86006|pto_count:0|srtt:50092
[2025/04/30 09:10:22 509224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:71121|
[2025/04/30 09:10:22 509228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 509232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71121|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:998297|
[2025/04/30 09:10:22 509237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 509241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222510240|now:1746004222509240|interv:1000|
[2025/04/30 09:10:22 509245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 509248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 509252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222510240|
[2025/04/30 09:10:22 509257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222510240|
[2025/04/30 09:10:22 509261] [debug] |xqc_engine_wakeup_after|wakeup:1746004222510240|now:1746004222509261|diff:979|
[2025/04/30 09:10:22 509265] [debug] |xqc_engine_main_logic|END|now:1746004222508927|
[2025/04/30 09:10:22 509275] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222509274|
[2025/04/30 09:10:22 509280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 509285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:583|
[2025/04/30 09:10:22 509289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:584|
[2025/04/30 09:10:22 509295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:584|
[2025/04/30 09:10:22 509299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 509304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1468|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1469|path_largest_ack:1468|
[2025/04/30 09:10:22 509308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:66029|prior_delivered:877464|prior_time:1746004222453225|is_app_limited:0|send_elapse:47556|ack_elapse:56049|ctl_first_sent_time:1746004222454840|lagest_ack_time:1746004222509274|curr_delivered:943493|
[2025/04/30 09:10:22 509313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222454840|
[2025/04/30 09:10:22 509318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:22 509325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1469|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1469|path_largest_ack:1469|
[2025/04/30 09:10:22 509330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:64829|prior_delivered:879864|prior_time:1746004222455218|is_app_limited:0|send_elapse:47520|ack_elapse:54056|ctl_first_sent_time:1746004222456726|lagest_ack_time:1746004222509274|curr_delivered:944693|
[2025/04/30 09:10:22 509334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222456726|
[2025/04/30 09:10:22 509339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:22 509343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50092|rttvar:2487|minrtt:30315|latest_rtt:52548|ack_delay:0|
[2025/04/30 09:10:22 509347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50399|rttvar:2480|minrtt:30315|latest_rtt:52548|ack_delay:0|
[2025/04/30 09:10:22 509351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1469|lost_pn:1466|thresh:3|
[2025/04/30 09:10:22 509355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 509359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50399|rtt_var:2480|pto_duration:60319|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 509364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 509368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 509372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68721|
[2025/04/30 09:10:22 509375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222595475|now:1746004222509359|interv:86116|
[2025/04/30 09:10:22 509380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222595475|now:1746004222509359|interval:86116|pto_count:0|srtt:50399
[2025/04/30 09:10:22 509384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47520, ack_elapse 54056, delivered 64829|rate 1199293|lost 449|
[2025/04/30 09:10:22 509389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199293) in round 19|
[2025/04/30 09:10:22 509393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 509397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 509401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222456726|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 509405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222456726|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 509410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:68721|srtt:50399|latest_rtt:52548|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 509419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 509423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17706667|max_data_old:17704293|
[2025/04/30 09:10:22 509427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 509431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1453739|max_stream_data_old=1451365|
[2025/04/30 09:10:22 509436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:584|largest:584|pns:2|
[2025/04/30 09:10:22 509440] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:584|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222509274|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 509445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342509274|now:1746004222509274|interv:120000000|
[2025/04/30 09:10:22 509449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342509274|now:1746004222509274|interv:120000000|
[2025/04/30 09:10:22 509453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222510240|pq_index:0|
[2025/04/30 09:10:22 509458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222508927|
[2025/04/30 09:10:22 509462] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222509462|
[2025/04/30 09:10:22 509467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222509466|
[2025/04/30 09:10:22 509472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 509477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 509481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:68721|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 509486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 509491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 509494] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1453739|
[2025/04/30 09:10:22 509500] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1452918|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:646608|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 509505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 509510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 509513] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1453739|
[2025/04/30 09:10:22 509518] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1452918|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:644234|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 509526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 509530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50399|min_srtt:50399|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 509535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50399|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 509539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 509544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50399|min_srtt:50399|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 509548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50399|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 509552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 509557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50399|min_srtt:50399|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 509561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:68721|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1032720|
[2025/04/30 09:10:22 509565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50399|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 509570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 509574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50399|min_srtt:50399|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 509578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:68721|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1033907|
[2025/04/30 09:10:22 509583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50399|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 509587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 509591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50399|min_srtt:50399|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 509596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37222|inflight:68721|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1035094|
[2025/04/30 09:10:22 509600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 509604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 509608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 509615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 509619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 509623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1558|
[2025/04/30 09:10:22 509653] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1558|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68721|now:1746004222509629|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 509659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1558|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 509663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1558|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 509668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68721|applimit:0|
[2025/04/30 09:10:22 509672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50399|rtt_var:2480|pto_duration:60319|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 509676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 509680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 509684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68732|
[2025/04/30 09:10:22 509688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222595948|now:1746004222509672|interv:86276|
[2025/04/30 09:10:22 509692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222595948|now:1746004222509672|interval:86276|pto_count:0|srtt:50399
[2025/04/30 09:10:22 509697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68732|
[2025/04/30 09:10:22 509701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 509706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1559|
[2025/04/30 09:10:22 509726] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1559|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68732|now:1746004222509711|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 509732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1559|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 509736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1559|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 509740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68732|applimit:0|
[2025/04/30 09:10:22 509744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50399|rtt_var:2480|pto_duration:60319|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 509753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 509756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 509760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68743|
[2025/04/30 09:10:22 509764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222596030|now:1746004222509744|interv:86286|
[2025/04/30 09:10:22 509768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222596030|now:1746004222509744|interval:86286|pto_count:0|srtt:50399
[2025/04/30 09:10:22 509772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68743|
[2025/04/30 09:10:22 509777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 509781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68743|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:998297|
[2025/04/30 09:10:22 509786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 509789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 509794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222510240|
[2025/04/30 09:10:22 509798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222510240|
[2025/04/30 09:10:22 509802] [debug] |xqc_engine_wakeup_after|wakeup:1746004222510240|now:1746004222509802|diff:438|
[2025/04/30 09:10:22 509806] [debug] |xqc_engine_main_logic|END|now:1746004222509466|
[2025/04/30 09:10:22 509811] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222509811|
[2025/04/30 09:10:22 509815] [debug] |xqc_engine_wakeup_after|wakeup:1746004222510240|now:1746004222509815|diff:425|
[2025/04/30 09:10:22 509819] [debug] |xqc_engine_main_logic|END|now:1746004222509811|
[2025/04/30 09:10:22 510890] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222510890|
[2025/04/30 09:10:22 510903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222510240|pq_index:0|
[2025/04/30 09:10:22 510911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222509466|
[2025/04/30 09:10:22 510917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222510916|
[2025/04/30 09:10:22 510922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222510240|now:1746004222510916|
[2025/04/30 09:10:22 510926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222510240|now:1746004222510916|
[2025/04/30 09:10:22 510930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 510935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 510940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50399|min_srtt:50399|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 510944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:68743|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1035094|
[2025/04/30 09:10:22 510956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 510960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 510963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 510968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 510972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 510977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68743|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:998297|
[2025/04/30 09:10:22 510981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 510986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1560|
[2025/04/30 09:10:22 511019] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1560|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68743|now:1746004222510994|stream_id:0|stream_offset:998297|
[2025/04/30 09:10:22 511025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1560|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 511030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68743|applimit:0|
[2025/04/30 09:10:22 511034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50399|rtt_var:2480|pto_duration:60319|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 511039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 511043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 511047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69943|
[2025/04/30 09:10:22 511051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222597313|now:1746004222511034|interv:86279|
[2025/04/30 09:10:22 511055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222597313|now:1746004222511034|interval:86279|pto_count:0|srtt:50399
[2025/04/30 09:10:22 511059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69943|
[2025/04/30 09:10:22 511064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 511068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69943|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:999484|
[2025/04/30 09:10:22 511073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 511077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1561|
[2025/04/30 09:10:22 511099] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1561|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69943|now:1746004222511083|stream_id:0|stream_offset:999484|
[2025/04/30 09:10:22 511108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1561|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 511113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69943|applimit:0|
[2025/04/30 09:10:22 511117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50399|rtt_var:2480|pto_duration:60319|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 511121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 511125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 511129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 71143|
[2025/04/30 09:10:22 511133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222597402|now:1746004222511117|interv:86285|
[2025/04/30 09:10:22 511137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222597402|now:1746004222511117|interval:86285|pto_count:0|srtt:50399
[2025/04/30 09:10:22 511141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:71143|
[2025/04/30 09:10:22 511145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 511150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71143|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1000671|
[2025/04/30 09:10:22 511154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 511158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222512158|now:1746004222511158|interv:1000|
[2025/04/30 09:10:22 511162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 511166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 511170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222512158|
[2025/04/30 09:10:22 511174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222512158|
[2025/04/30 09:10:22 511178] [debug] |xqc_engine_wakeup_after|wakeup:1746004222512158|now:1746004222511178|diff:980|
[2025/04/30 09:10:22 511182] [debug] |xqc_engine_main_logic|END|now:1746004222510916|
[2025/04/30 09:10:22 511191] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222511191|
[2025/04/30 09:10:22 511196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 511201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:584|
[2025/04/30 09:10:22 511205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:585|
[2025/04/30 09:10:22 511211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:585|
[2025/04/30 09:10:22 511215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 511220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1470|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1471|path_largest_ack:1470|
[2025/04/30 09:10:22 511227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:66029|prior_delivered:879864|prior_time:1746004222455218|is_app_limited:0|send_elapse:47627|ack_elapse:55973|ctl_first_sent_time:1746004222456833|lagest_ack_time:1746004222511191|curr_delivered:945893|
[2025/04/30 09:10:22 511232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222456833|
[2025/04/30 09:10:22 511237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 511241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1471|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1471|path_largest_ack:1471|
[2025/04/30 09:10:22 511245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:66029|prior_delivered:879864|prior_time:1746004222455218|is_app_limited:0|send_elapse:47627|ack_elapse:55973|ctl_first_sent_time:1746004222456833|lagest_ack_time:1746004222511191|curr_delivered:947093|
[2025/04/30 09:10:22 511250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222456953|
[2025/04/30 09:10:22 511254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:22 511258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50399|rttvar:2480|minrtt:30315|latest_rtt:54238|ack_delay:0|
[2025/04/30 09:10:22 511262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50879|rttvar:2819|minrtt:30315|latest_rtt:54238|ack_delay:0|
[2025/04/30 09:10:22 511266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1471|lost_pn:1468|thresh:3|
[2025/04/30 09:10:22 511270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 511274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50879|rtt_var:2819|pto_duration:62155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 511278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 511282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 511286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68743|
[2025/04/30 09:10:22 511290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222599238|now:1746004222511274|interv:87964|
[2025/04/30 09:10:22 511294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222599238|now:1746004222511274|interval:87964|pto_count:0|srtt:50879
[2025/04/30 09:10:22 511298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47627, ack_elapse 55973, delivered 67229|rate 1201096|lost 449|
[2025/04/30 09:10:22 511302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201096) in round 19|
[2025/04/30 09:10:22 511307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 511311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 511315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222456953|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 511322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222456953|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 511326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:68743|srtt:50879|latest_rtt:54238|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 511332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 511336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17709041|max_data_old:17706667|
[2025/04/30 09:10:22 511340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 511344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1456113|max_stream_data_old=1453739|
[2025/04/30 09:10:22 511348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:585|largest:585|pns:2|
[2025/04/30 09:10:22 511353] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:585|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222511191|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 511358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342511191|now:1746004222511191|interv:120000000|
[2025/04/30 09:10:22 511362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342511191|now:1746004222511191|interv:120000000|
[2025/04/30 09:10:22 511366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222512158|pq_index:0|
[2025/04/30 09:10:22 511370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222510916|
[2025/04/30 09:10:22 511374] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222511374|
[2025/04/30 09:10:22 511379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222511378|
[2025/04/30 09:10:22 511384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 511388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 511392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:68743|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 511398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 511402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 511406] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1456113|
[2025/04/30 09:10:22 511411] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1455292|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:644234|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 511419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 511423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 511427] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1456113|
[2025/04/30 09:10:22 511431] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1455292|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:641860|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 511436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 511441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50879|min_srtt:50879|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 511445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50879|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 511450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 511454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50879|min_srtt:50879|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 511459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50879|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 511463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 511467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50879|min_srtt:50879|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 511471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:68743|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1035094|
[2025/04/30 09:10:22 511476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50879|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 511480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 511484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50879|min_srtt:50879|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 511489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:68743|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1036281|
[2025/04/30 09:10:22 511493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50879|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 511497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 511501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50879|min_srtt:50879|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 511508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37222|inflight:68743|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1037468|
[2025/04/30 09:10:22 511512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 511516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 511520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 511524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 511528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 511533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1562|
[2025/04/30 09:10:22 511558] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1562|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68743|now:1746004222511538|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 511564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1562|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 511569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1562|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 511573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68743|applimit:0|
[2025/04/30 09:10:22 511577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50879|rtt_var:2819|pto_duration:62155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 511581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 511585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 511589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68754|
[2025/04/30 09:10:22 511593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222599693|now:1746004222511577|interv:88116|
[2025/04/30 09:10:22 511597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222599693|now:1746004222511577|interval:88116|pto_count:0|srtt:50879
[2025/04/30 09:10:22 511602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68754|
[2025/04/30 09:10:22 511606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 511610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1563|
[2025/04/30 09:10:22 511630] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1563|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68754|now:1746004222511616|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 511638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1563|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 511643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1563|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 511647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68754|applimit:0|
[2025/04/30 09:10:22 511651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50879|rtt_var:2819|pto_duration:62155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 511655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 511659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 511663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68765|
[2025/04/30 09:10:22 511667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222599771|now:1746004222511651|interv:88120|
[2025/04/30 09:10:22 511671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222599771|now:1746004222511651|interval:88120|pto_count:0|srtt:50879
[2025/04/30 09:10:22 511675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68765|
[2025/04/30 09:10:22 511679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 511684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68765|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1000671|
[2025/04/30 09:10:22 511688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 511692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 511696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222512158|
[2025/04/30 09:10:22 511700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222512158|
[2025/04/30 09:10:22 511704] [debug] |xqc_engine_wakeup_after|wakeup:1746004222512158|now:1746004222511704|diff:454|
[2025/04/30 09:10:22 511708] [debug] |xqc_engine_main_logic|END|now:1746004222511378|
[2025/04/30 09:10:22 511713] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222511713|
[2025/04/30 09:10:22 511717] [debug] |xqc_engine_wakeup_after|wakeup:1746004222512158|now:1746004222511717|diff:441|
[2025/04/30 09:10:22 511721] [debug] |xqc_engine_main_logic|END|now:1746004222511713|
[2025/04/30 09:10:22 512790] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222512789|
[2025/04/30 09:10:22 512800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222512158|pq_index:0|
[2025/04/30 09:10:22 512804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222511378|
[2025/04/30 09:10:22 512809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222512808|
[2025/04/30 09:10:22 512814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222512158|now:1746004222512808|
[2025/04/30 09:10:22 512823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222512158|now:1746004222512808|
[2025/04/30 09:10:22 512827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 512831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 512837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50879|min_srtt:50879|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 512841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:68765|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1037468|
[2025/04/30 09:10:22 512846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 512850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 512855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 512862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 512869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 512897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68765|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1000671|
[2025/04/30 09:10:22 512904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 512911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1564|
[2025/04/30 09:10:22 512943] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1564|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68765|now:1746004222512920|stream_id:0|stream_offset:1000671|
[2025/04/30 09:10:22 512950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1564|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 512955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68765|applimit:0|
[2025/04/30 09:10:22 512959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50879|rtt_var:2819|pto_duration:62155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 512963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 512967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 512971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69965|
[2025/04/30 09:10:22 512975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222601075|now:1746004222512959|interv:88116|
[2025/04/30 09:10:22 512979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222601075|now:1746004222512959|interval:88116|pto_count:0|srtt:50879
[2025/04/30 09:10:22 512984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69965|
[2025/04/30 09:10:22 512994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 512998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69965|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1001858|
[2025/04/30 09:10:22 513002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 513007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1565|
[2025/04/30 09:10:22 513029] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1565|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69965|now:1746004222513013|stream_id:0|stream_offset:1001858|
[2025/04/30 09:10:22 513034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1565|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 513039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69965|applimit:0|
[2025/04/30 09:10:22 513043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50879|rtt_var:2819|pto_duration:62155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 513047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 513051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 513055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 71165|
[2025/04/30 09:10:22 513059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222601168|now:1746004222513043|interv:88125|
[2025/04/30 09:10:22 513063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222601168|now:1746004222513043|interval:88125|pto_count:0|srtt:50879
[2025/04/30 09:10:22 513067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:71165|
[2025/04/30 09:10:22 513072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 513076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71165|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1003045|
[2025/04/30 09:10:22 513081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 513084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222514084|now:1746004222513084|interv:1000|
[2025/04/30 09:10:22 513088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 513092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 513096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222514084|
[2025/04/30 09:10:22 513101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222514084|
[2025/04/30 09:10:22 513105] [debug] |xqc_engine_wakeup_after|wakeup:1746004222514084|now:1746004222513105|diff:979|
[2025/04/30 09:10:22 513109] [debug] |xqc_engine_main_logic|END|now:1746004222512808|
[2025/04/30 09:10:22 513182] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222513181|
[2025/04/30 09:10:22 513187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 513197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:585|
[2025/04/30 09:10:22 513201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:586|
[2025/04/30 09:10:22 513207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:586|
[2025/04/30 09:10:22 513211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 513216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1472|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1473|path_largest_ack:1472|
[2025/04/30 09:10:22 513221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:66029|prior_delivered:882264|prior_time:1746004222457208|is_app_limited:0|send_elapse:47448|ack_elapse:55973|ctl_first_sent_time:1746004222458721|lagest_ack_time:1746004222513181|curr_delivered:948293|
[2025/04/30 09:10:22 513225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222458721|
[2025/04/30 09:10:22 513230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:22 513234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1473|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1473|path_largest_ack:1473|
[2025/04/30 09:10:22 513239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:66029|prior_delivered:882264|prior_time:1746004222457208|is_app_limited:0|send_elapse:47448|ack_elapse:55973|ctl_first_sent_time:1746004222458721|lagest_ack_time:1746004222513181|curr_delivered:949493|
[2025/04/30 09:10:22 513243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222458823|
[2025/04/30 09:10:22 513247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:22 513251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50879|rttvar:2819|minrtt:30315|latest_rtt:54358|ack_delay:0|
[2025/04/30 09:10:22 513255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51314|rttvar:2984|minrtt:30315|latest_rtt:54358|ack_delay:0|
[2025/04/30 09:10:22 513260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1473|lost_pn:1470|thresh:3|
[2025/04/30 09:10:22 513264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 513268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51314|rtt_var:2984|pto_duration:63250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 513272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 513276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 513280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68765|
[2025/04/30 09:10:22 513284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222602263|now:1746004222513268|interv:88995|
[2025/04/30 09:10:22 513288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222602263|now:1746004222513268|interval:88995|pto_count:0|srtt:51314
[2025/04/30 09:10:22 513295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47448, ack_elapse 55973, delivered 67229|rate 1201096|lost 449|
[2025/04/30 09:10:22 513300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201096) in round 19|
[2025/04/30 09:10:22 513304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 513308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 513312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222458823|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 513316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222458823|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 513321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:68765|srtt:51314|latest_rtt:54358|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 513326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 513330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17711415|max_data_old:17709041|
[2025/04/30 09:10:22 513334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 513338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1458487|max_stream_data_old=1456113|
[2025/04/30 09:10:22 513343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:586|largest:586|pns:2|
[2025/04/30 09:10:22 513347] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:586|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222513181|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 513352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342513181|now:1746004222513181|interv:120000000|
[2025/04/30 09:10:22 513356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342513181|now:1746004222513181|interv:120000000|
[2025/04/30 09:10:22 513360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222514084|pq_index:0|
[2025/04/30 09:10:22 513364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222512808|
[2025/04/30 09:10:22 513368] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222513368|
[2025/04/30 09:10:22 513373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222513372|
[2025/04/30 09:10:22 513378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 513383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 513387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:68765|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 513392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 513399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 513403] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1458487|
[2025/04/30 09:10:22 513408] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1457666|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:641860|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 513413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 513417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 513421] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1458487|
[2025/04/30 09:10:22 513425] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1457666|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:639486|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 513430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 513435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51314|min_srtt:51314|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 513439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51314|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 513444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 513448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51314|min_srtt:51314|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 513452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51314|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 513457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 513461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51314|min_srtt:51314|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 513465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:68765|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1037468|
[2025/04/30 09:10:22 513470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51314|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 513474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 513479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51314|min_srtt:51314|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 513486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:68765|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1038655|
[2025/04/30 09:10:22 513490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51314|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 513494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 513499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51314|min_srtt:51314|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 513503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37222|inflight:68765|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1039842|
[2025/04/30 09:10:22 513508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 513511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 513515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 513519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 513524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 513528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1566|
[2025/04/30 09:10:22 513556] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1566|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68765|now:1746004222513534|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 513562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1566|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 513567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1566|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 513571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68765|applimit:0|
[2025/04/30 09:10:22 513575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51314|rtt_var:2984|pto_duration:63250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 513579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 513583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 513587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68776|
[2025/04/30 09:10:22 513591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222602784|now:1746004222513575|interv:89209|
[2025/04/30 09:10:22 513595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222602784|now:1746004222513575|interval:89209|pto_count:0|srtt:51314
[2025/04/30 09:10:22 513603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68776|
[2025/04/30 09:10:22 513607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 513612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1567|
[2025/04/30 09:10:22 513633] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1567|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68776|now:1746004222513617|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 513638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1567|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 513642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1567|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 513646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68776|applimit:0|
[2025/04/30 09:10:22 513650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51314|rtt_var:2984|pto_duration:63250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 513655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 513659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 513662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68787|
[2025/04/30 09:10:22 513666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222602867|now:1746004222513650|interv:89217|
[2025/04/30 09:10:22 513670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222602867|now:1746004222513650|interval:89217|pto_count:0|srtt:51314
[2025/04/30 09:10:22 513674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68787|
[2025/04/30 09:10:22 513679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 513683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68787|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1003045|
[2025/04/30 09:10:22 513687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 513691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 513695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222514084|
[2025/04/30 09:10:22 513699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222514084|
[2025/04/30 09:10:22 513703] [debug] |xqc_engine_wakeup_after|wakeup:1746004222514084|now:1746004222513703|diff:381|
[2025/04/30 09:10:22 513708] [debug] |xqc_engine_main_logic|END|now:1746004222513372|
[2025/04/30 09:10:22 513713] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222513713|
[2025/04/30 09:10:22 513716] [debug] |xqc_engine_wakeup_after|wakeup:1746004222514084|now:1746004222513716|diff:368|
[2025/04/30 09:10:22 513720] [debug] |xqc_engine_main_logic|END|now:1746004222513713|
[2025/04/30 09:10:22 514789] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222514789|
[2025/04/30 09:10:22 514804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222514084|pq_index:0|
[2025/04/30 09:10:22 514808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222513372|
[2025/04/30 09:10:22 514813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222514812|
[2025/04/30 09:10:22 514818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222514084|now:1746004222514812|
[2025/04/30 09:10:22 514822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222514084|now:1746004222514812|
[2025/04/30 09:10:22 514826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 514830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 514835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51314|min_srtt:51314|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 514840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:68787|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1039842|
[2025/04/30 09:10:22 514844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 514851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 514857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 514864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 514887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 514897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68787|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1003045|
[2025/04/30 09:10:22 514904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 514910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1568|
[2025/04/30 09:10:22 514941] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1568|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68787|now:1746004222514918|stream_id:0|stream_offset:1003045|
[2025/04/30 09:10:22 514947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1568|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 514952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68787|applimit:0|
[2025/04/30 09:10:22 514956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51314|rtt_var:2984|pto_duration:63250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 514961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 514965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 514973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69987|
[2025/04/30 09:10:22 514977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222604168|now:1746004222514956|interv:89212|
[2025/04/30 09:10:22 514981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222604168|now:1746004222514956|interval:89212|pto_count:0|srtt:51314
[2025/04/30 09:10:22 514986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69987|
[2025/04/30 09:10:22 514990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 514994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69987|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1004232|
[2025/04/30 09:10:22 514999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 515003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1569|
[2025/04/30 09:10:22 515025] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1569|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69987|now:1746004222515009|stream_id:0|stream_offset:1004232|
[2025/04/30 09:10:22 515031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1569|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 515035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69987|applimit:0|
[2025/04/30 09:10:22 515039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51314|rtt_var:2984|pto_duration:63250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 515043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 515047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 515051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 71187|
[2025/04/30 09:10:22 515055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222604259|now:1746004222515039|interv:89220|
[2025/04/30 09:10:22 515059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222604259|now:1746004222515039|interval:89220|pto_count:0|srtt:51314
[2025/04/30 09:10:22 515063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:71187|
[2025/04/30 09:10:22 515067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 515071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71187|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1005419|
[2025/04/30 09:10:22 515076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 515080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222516079|now:1746004222515079|interv:1000|
[2025/04/30 09:10:22 515083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 515091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 515095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222516079|
[2025/04/30 09:10:22 515099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222516079|
[2025/04/30 09:10:22 515103] [debug] |xqc_engine_wakeup_after|wakeup:1746004222516079|now:1746004222515103|diff:976|
[2025/04/30 09:10:22 515107] [debug] |xqc_engine_main_logic|END|now:1746004222514812|
[2025/04/30 09:10:22 515117] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222515116|
[2025/04/30 09:10:22 515121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 515127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:586|
[2025/04/30 09:10:22 515130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:587|
[2025/04/30 09:10:22 515136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:587|
[2025/04/30 09:10:22 515140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 515145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1474|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1475|path_largest_ack:1474|
[2025/04/30 09:10:22 515149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:68429|prior_delivered:882264|prior_time:1746004222457208|is_app_limited:0|send_elapse:47671|ack_elapse:57908|ctl_first_sent_time:1746004222458944|lagest_ack_time:1746004222515116|curr_delivered:950693|
[2025/04/30 09:10:22 515154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222458944|
[2025/04/30 09:10:22 515159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:22 515163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1475|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1475|path_largest_ack:1475|
[2025/04/30 09:10:22 515167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:67223|prior_delivered:884670|prior_time:1746004222459192|is_app_limited:0|send_elapse:47635|ack_elapse:55924|ctl_first_sent_time:1746004222460706|lagest_ack_time:1746004222515116|curr_delivered:951893|
[2025/04/30 09:10:22 515172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222460706|
[2025/04/30 09:10:22 515176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:22 515180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51314|rttvar:2984|minrtt:30315|latest_rtt:54410|ack_delay:0|
[2025/04/30 09:10:22 515184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51701|rttvar:3012|minrtt:30315|latest_rtt:54410|ack_delay:0|
[2025/04/30 09:10:22 515188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1475|lost_pn:1472|thresh:3|
[2025/04/30 09:10:22 515192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 515196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51701|rtt_var:3012|pto_duration:63749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 515201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 515208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 515212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68787|
[2025/04/30 09:10:22 515215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222604758|now:1746004222515196|interv:89562|
[2025/04/30 09:10:22 515219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222604758|now:1746004222515196|interval:89562|pto_count:0|srtt:51701
[2025/04/30 09:10:22 515224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47635, ack_elapse 55924, delivered 67223|rate 1202042|lost 449|
[2025/04/30 09:10:22 515228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202042) in round 19|
[2025/04/30 09:10:22 515232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 515237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 515240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222460706|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 515245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222460706|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 515249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:68787|srtt:51701|latest_rtt:54410|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 515254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 515258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17713789|max_data_old:17711415|
[2025/04/30 09:10:22 515262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 515266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1460861|max_stream_data_old=1458487|
[2025/04/30 09:10:22 515271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:587|largest:587|pns:2|
[2025/04/30 09:10:22 515275] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:587|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222515116|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 515280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342515116|now:1746004222515116|interv:120000000|
[2025/04/30 09:10:22 515284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342515116|now:1746004222515116|interv:120000000|
[2025/04/30 09:10:22 515288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222516079|pq_index:0|
[2025/04/30 09:10:22 515292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222514812|
[2025/04/30 09:10:22 515296] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222515296|
[2025/04/30 09:10:22 515301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222515300|
[2025/04/30 09:10:22 515308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 515313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 515317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:68787|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 515322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 515326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 515330] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1460861|
[2025/04/30 09:10:22 515335] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1460040|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:639486|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 515340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 515344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 515348] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1460861|
[2025/04/30 09:10:22 515353] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1460040|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:637112|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 515357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 515362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51701|min_srtt:51701|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 515366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51701|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 515371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 515375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51701|min_srtt:51701|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 515379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51701|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 515384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 515388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51701|min_srtt:51701|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 515392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:68787|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1039842|
[2025/04/30 09:10:22 515399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51701|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 515403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 515408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51701|min_srtt:51701|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 515412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:68787|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1041029|
[2025/04/30 09:10:22 515416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51701|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 515420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 515425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51701|min_srtt:51701|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 515429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37222|inflight:68787|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1042216|
[2025/04/30 09:10:22 515433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 515437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 515441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 515445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 515449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 515454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1570|
[2025/04/30 09:10:22 515479] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1570|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68787|now:1746004222515459|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 515484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1570|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 515489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1570|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 515493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68787|applimit:0|
[2025/04/30 09:10:22 515497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51701|rtt_var:3012|pto_duration:63749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 515501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 515509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 515513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68798|
[2025/04/30 09:10:22 515517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222605208|now:1746004222515497|interv:89711|
[2025/04/30 09:10:22 515521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222605208|now:1746004222515497|interval:89711|pto_count:0|srtt:51701
[2025/04/30 09:10:22 515526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68798|
[2025/04/30 09:10:22 515530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 515534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1571|
[2025/04/30 09:10:22 515554] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1571|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68798|now:1746004222515539|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 515559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1571|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 515564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1571|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 515568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68798|applimit:0|
[2025/04/30 09:10:22 515572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51701|rtt_var:3012|pto_duration:63749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 515576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 515580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 515584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68809|
[2025/04/30 09:10:22 515588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222605288|now:1746004222515572|interv:89716|
[2025/04/30 09:10:22 515592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222605288|now:1746004222515572|interval:89716|pto_count:0|srtt:51701
[2025/04/30 09:10:22 515596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68809|
[2025/04/30 09:10:22 515600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 515605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68809|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1005419|
[2025/04/30 09:10:22 515609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 515613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 515617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222516079|
[2025/04/30 09:10:22 515624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222516079|
[2025/04/30 09:10:22 515628] [debug] |xqc_engine_wakeup_after|wakeup:1746004222516079|now:1746004222515628|diff:451|
[2025/04/30 09:10:22 515632] [debug] |xqc_engine_main_logic|END|now:1746004222515300|
[2025/04/30 09:10:22 515637] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222515637|
[2025/04/30 09:10:22 515641] [debug] |xqc_engine_wakeup_after|wakeup:1746004222516079|now:1746004222515641|diff:438|
[2025/04/30 09:10:22 515645] [debug] |xqc_engine_main_logic|END|now:1746004222515637|
[2025/04/30 09:10:22 516713] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222516712|
[2025/04/30 09:10:22 516722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222516079|pq_index:0|
[2025/04/30 09:10:22 516727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222515300|
[2025/04/30 09:10:22 516732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222516731|
[2025/04/30 09:10:22 516736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222516079|now:1746004222516731|
[2025/04/30 09:10:22 516741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222516079|now:1746004222516731|
[2025/04/30 09:10:22 516745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 516749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 516754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51701|min_srtt:51701|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 516759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:68809|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1042216|
[2025/04/30 09:10:22 516763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 516767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 516771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 516775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 516780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 516784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68809|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1005419|
[2025/04/30 09:10:22 516788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 516793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1572|
[2025/04/30 09:10:22 516822] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1572|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68809|now:1746004222516801|stream_id:0|stream_offset:1005419|
[2025/04/30 09:10:22 516828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1572|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 516838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68809|applimit:0|
[2025/04/30 09:10:22 516843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51701|rtt_var:3012|pto_duration:63749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 516847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 516853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 516860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70009|
[2025/04/30 09:10:22 516866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222606550|now:1746004222516842|interv:89708|
[2025/04/30 09:10:22 516892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222606550|now:1746004222516842|interval:89708|pto_count:0|srtt:51701
[2025/04/30 09:10:22 516899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:70009|
[2025/04/30 09:10:22 516907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 516914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70009|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1006606|
[2025/04/30 09:10:22 516918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 516923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1573|
[2025/04/30 09:10:22 516952] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1573|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70009|now:1746004222516930|stream_id:0|stream_offset:1006606|
[2025/04/30 09:10:22 516958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1573|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 516963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70009|applimit:0|
[2025/04/30 09:10:22 516967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51701|rtt_var:3012|pto_duration:63749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 516971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 516975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 516979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 71209|
[2025/04/30 09:10:22 516983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222606679|now:1746004222516967|interv:89712|
[2025/04/30 09:10:22 516987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222606679|now:1746004222516967|interval:89712|pto_count:0|srtt:51701
[2025/04/30 09:10:22 516991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:71209|
[2025/04/30 09:10:22 516996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 517004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71209|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1007793|
[2025/04/30 09:10:22 517009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 517012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1574|
[2025/04/30 09:10:22 517035] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1574|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71209|now:1746004222517019|stream_id:0|stream_offset:1007793|
[2025/04/30 09:10:22 517040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1574|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 517044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:71209|applimit:0|
[2025/04/30 09:10:22 517048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51701|rtt_var:3012|pto_duration:63749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 517053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 517056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 517060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72409|
[2025/04/30 09:10:22 517064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222606768|now:1746004222517048|interv:89720|
[2025/04/30 09:10:22 517068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222606768|now:1746004222517048|interval:89720|pto_count:0|srtt:51701
[2025/04/30 09:10:22 517072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72409|
[2025/04/30 09:10:22 517077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 517081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72409|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1008980|
[2025/04/30 09:10:22 517085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 517089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222518089|now:1746004222517089|interv:1000|
[2025/04/30 09:10:22 517093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 517097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 517101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222518089|
[2025/04/30 09:10:22 517105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222518089|
[2025/04/30 09:10:22 517109] [debug] |xqc_engine_wakeup_after|wakeup:1746004222518089|now:1746004222517109|diff:980|
[2025/04/30 09:10:22 517114] [debug] |xqc_engine_main_logic|END|now:1746004222516731|
[2025/04/30 09:10:22 517200] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222517199|
[2025/04/30 09:10:22 517205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 517215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:587|
[2025/04/30 09:10:22 517219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:588|
[2025/04/30 09:10:22 517225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:588|
[2025/04/30 09:10:22 517229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 517234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1476|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1477|path_largest_ack:1476|
[2025/04/30 09:10:22 517238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:68423|prior_delivered:884670|prior_time:1746004222459192|is_app_limited:0|send_elapse:47744|ack_elapse:58007|ctl_first_sent_time:1746004222460815|lagest_ack_time:1746004222517199|curr_delivered:953093|
[2025/04/30 09:10:22 517243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222460815|
[2025/04/30 09:10:22 517247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:22 517252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1477|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1477|path_largest_ack:1477|
[2025/04/30 09:10:22 517256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:68423|prior_delivered:884670|prior_time:1746004222459192|is_app_limited:0|send_elapse:47744|ack_elapse:58007|ctl_first_sent_time:1746004222460815|lagest_ack_time:1746004222517199|curr_delivered:954293|
[2025/04/30 09:10:22 517260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222460933|
[2025/04/30 09:10:22 517264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:22 517268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51701|rttvar:3012|minrtt:30315|latest_rtt:56266|ack_delay:0|
[2025/04/30 09:10:22 517272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52272|rttvar:3400|minrtt:30315|latest_rtt:56266|ack_delay:0|
[2025/04/30 09:10:22 517277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1477|lost_pn:1474|thresh:3|
[2025/04/30 09:10:22 517281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 517285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52272|rtt_var:3400|pto_duration:65872|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 517289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 517293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 517297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70009|
[2025/04/30 09:10:22 517301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222608891|now:1746004222517285|interv:91606|
[2025/04/30 09:10:22 517305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222608891|now:1746004222517285|interval:91606|pto_count:0|srtt:52272
[2025/04/30 09:10:22 517316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47744, ack_elapse 58007, delivered 69623|rate 1200251|lost 449|
[2025/04/30 09:10:22 517320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200251) in round 19|
[2025/04/30 09:10:22 517324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 517328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 517332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222460933|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 517337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222460933|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 517341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:70009|srtt:52272|latest_rtt:56266|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 517347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 517351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17716163|max_data_old:17713789|
[2025/04/30 09:10:22 517355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 517359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1463235|max_stream_data_old=1460861|
[2025/04/30 09:10:22 517363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 517368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 517372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:588|largest:588|pns:2|
[2025/04/30 09:10:22 517377] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:588|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222517199|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 517381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342517199|now:1746004222517199|interv:120000000|
[2025/04/30 09:10:22 517385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342517199|now:1746004222517199|interv:120000000|
[2025/04/30 09:10:22 517389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222518089|pq_index:0|
[2025/04/30 09:10:22 517394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222516731|
[2025/04/30 09:10:22 517398] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222517398|
[2025/04/30 09:10:22 517402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222517402|
[2025/04/30 09:10:22 517407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 517415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 517419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:70009|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 517424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 517428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 517432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1463235|
[2025/04/30 09:10:22 517437] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1462414|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:637112|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 517442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 517446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 517450] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1463235|
[2025/04/30 09:10:22 517455] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1462414|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:634738|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 517459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 517464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:588|ack_delay:265|first_ack_range:43|largest_pkt_recv_time:1746004222517199|
[2025/04/30 09:10:22 517468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:588|low:545|pkt_pns:2|
[2025/04/30 09:10:22 517472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:588|frame_largest_recv:588|
[2025/04/30 09:10:22 517476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 517481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52272|min_srtt:52272|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 517485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52272|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 517490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 517494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52272|min_srtt:52272|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 517498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52272|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 517503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 517510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52272|min_srtt:52272|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 517514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:70009|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1042216|
[2025/04/30 09:10:22 517518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52272|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 517523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 517527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52272|min_srtt:52272|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 517531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:70009|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1043403|
[2025/04/30 09:10:22 517535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52272|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 517539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 517544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52272|min_srtt:52272|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 517548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36022|inflight:70009|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1044590|
[2025/04/30 09:10:22 517552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 517556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 517560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 517564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 517568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 517573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1575|
[2025/04/30 09:10:22 517600] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1575|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:70009|now:1746004222517578|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 517606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1575|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 517611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1575|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 517615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70009|applimit:0|
[2025/04/30 09:10:22 517619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52272|rtt_var:3400|pto_duration:65872|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 517627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 517631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 517635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70020|
[2025/04/30 09:10:22 517638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222609450|now:1746004222517619|interv:91831|
[2025/04/30 09:10:22 517642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222609450|now:1746004222517619|interval:91831|pto_count:0|srtt:52272
[2025/04/30 09:10:22 517647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:70020|
[2025/04/30 09:10:22 517651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 517656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1576|
[2025/04/30 09:10:22 517676] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1576|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:70020|now:1746004222517661|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 517681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1576|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 517686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1576|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 517690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70020|applimit:0|
[2025/04/30 09:10:22 517694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52272|rtt_var:3400|pto_duration:65872|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 517698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 517702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 517706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70031|
[2025/04/30 09:10:22 517710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222609533|now:1746004222517694|interv:91839|
[2025/04/30 09:10:22 517713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222609533|now:1746004222517694|interval:91839|pto_count:0|srtt:52272
[2025/04/30 09:10:22 517718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:70031|
[2025/04/30 09:10:22 517722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 517726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:70031|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1008980|
[2025/04/30 09:10:22 517734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 517741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 517745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222518089|
[2025/04/30 09:10:22 517749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222518089|
[2025/04/30 09:10:22 517753] [debug] |xqc_engine_wakeup_after|wakeup:1746004222518089|now:1746004222517753|diff:336|
[2025/04/30 09:10:22 517757] [debug] |xqc_engine_main_logic|END|now:1746004222517402|
[2025/04/30 09:10:22 517762] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222517762|
[2025/04/30 09:10:22 517766] [debug] |xqc_engine_wakeup_after|wakeup:1746004222518089|now:1746004222517766|diff:323|
[2025/04/30 09:10:22 517770] [debug] |xqc_engine_main_logic|END|now:1746004222517762|
[2025/04/30 09:10:22 518839] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222518838|
[2025/04/30 09:10:22 518852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222518089|pq_index:0|
[2025/04/30 09:10:22 518859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222517402|
[2025/04/30 09:10:22 518866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222518865|
[2025/04/30 09:10:22 518891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222518089|now:1746004222518865|
[2025/04/30 09:10:22 518895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222518089|now:1746004222518865|
[2025/04/30 09:10:22 518899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 518904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 518909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52272|min_srtt:52272|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 518913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:70031|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1044590|
[2025/04/30 09:10:22 518918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 518922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 518925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 518930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 518934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 518939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:70031|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1008980|
[2025/04/30 09:10:22 518943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 518948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1577|
[2025/04/30 09:10:22 518979] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1577|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:70031|now:1746004222518956|stream_id:0|stream_offset:1008980|
[2025/04/30 09:10:22 518990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1577|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 518995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70031|applimit:0|
[2025/04/30 09:10:22 518999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52272|rtt_var:3400|pto_duration:65872|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 519003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 519007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 519011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 71237|
[2025/04/30 09:10:22 519015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222610828|now:1746004222518999|interv:91829|
[2025/04/30 09:10:22 519019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222610828|now:1746004222518999|interval:91829|pto_count:0|srtt:52272
[2025/04/30 09:10:22 519024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:71237|
[2025/04/30 09:10:22 519028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 519033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71237|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1010167|
[2025/04/30 09:10:22 519037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 519041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1578|
[2025/04/30 09:10:22 519064] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1578|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71237|now:1746004222519047|stream_id:0|stream_offset:1010167|
[2025/04/30 09:10:22 519069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1578|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 519073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:71237|applimit:0|
[2025/04/30 09:10:22 519078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52272|rtt_var:3400|pto_duration:65872|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 519082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 519086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 519090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72437|
[2025/04/30 09:10:22 519093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222610919|now:1746004222519077|interv:91842|
[2025/04/30 09:10:22 519097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222610919|now:1746004222519077|interval:91842|pto_count:0|srtt:52272
[2025/04/30 09:10:22 519105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72437|
[2025/04/30 09:10:22 519109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 519113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72437|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1011354|
[2025/04/30 09:10:22 519118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 519122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222520121|now:1746004222519121|interv:1000|
[2025/04/30 09:10:22 519126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 519129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 519134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222520121|
[2025/04/30 09:10:22 519138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222520121|
[2025/04/30 09:10:22 519142] [debug] |xqc_engine_wakeup_after|wakeup:1746004222520121|now:1746004222519142|diff:979|
[2025/04/30 09:10:22 519146] [debug] |xqc_engine_main_logic|END|now:1746004222518865|
[2025/04/30 09:10:22 519155] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222519155|
[2025/04/30 09:10:22 519160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 519165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:588|
[2025/04/30 09:10:22 519169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:589|
[2025/04/30 09:10:22 519175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:589|
[2025/04/30 09:10:22 519179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 519183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1478|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1479|path_largest_ack:1478|
[2025/04/30 09:10:22 519188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:68423|prior_delivered:887070|prior_time:1746004222461192|is_app_limited:0|send_elapse:47511|ack_elapse:57963|ctl_first_sent_time:1746004222462706|lagest_ack_time:1746004222519155|curr_delivered:955493|
[2025/04/30 09:10:22 519193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222462706|
[2025/04/30 09:10:22 519198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:22 519202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1479|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1479|path_largest_ack:1479|
[2025/04/30 09:10:22 519207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:68423|prior_delivered:887070|prior_time:1746004222461192|is_app_limited:0|send_elapse:47511|ack_elapse:57963|ctl_first_sent_time:1746004222462706|lagest_ack_time:1746004222519155|curr_delivered:956693|
[2025/04/30 09:10:22 519211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222462808|
[2025/04/30 09:10:22 519215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:22 519222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52272|rttvar:3400|minrtt:30315|latest_rtt:56347|ack_delay:0|
[2025/04/30 09:10:22 519226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52781|rttvar:3568|minrtt:30315|latest_rtt:56347|ack_delay:0|
[2025/04/30 09:10:22 519230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1479|lost_pn:1476|thresh:3|
[2025/04/30 09:10:22 519235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 519239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52781|rtt_var:3568|pto_duration:67053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 519243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 519247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 519251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70037|
[2025/04/30 09:10:22 519255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222612100|now:1746004222519238|interv:92862|
[2025/04/30 09:10:22 519259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222612100|now:1746004222519238|interval:92862|pto_count:0|srtt:52781
[2025/04/30 09:10:22 519263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47511, ack_elapse 57963, delivered 69623|rate 1201162|lost 449|
[2025/04/30 09:10:22 519267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201162) in round 19|
[2025/04/30 09:10:22 519272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 519276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 519280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222462808|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 519284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222462808|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 519289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:70037|srtt:52781|latest_rtt:56347|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 519294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 519298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17718537|max_data_old:17716163|
[2025/04/30 09:10:22 519302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 519305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1465609|max_stream_data_old=1463235|
[2025/04/30 09:10:22 519310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222544155|now:1746004222519155|interv:25000|
[2025/04/30 09:10:22 519315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222519155|max_ack_delay:25000|
[2025/04/30 09:10:22 519322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:589|largest:589|pns:2|
[2025/04/30 09:10:22 519326] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:589|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222519155|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 519331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342519155|now:1746004222519155|interv:120000000|
[2025/04/30 09:10:22 519335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342519155|now:1746004222519155|interv:120000000|
[2025/04/30 09:10:22 519339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222520121|pq_index:0|
[2025/04/30 09:10:22 519343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222518865|
[2025/04/30 09:10:22 519347] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222519347|
[2025/04/30 09:10:22 519352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222519351|
[2025/04/30 09:10:22 519357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 519361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 519365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:70037|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 519371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 519375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 519379] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1465609|
[2025/04/30 09:10:22 519384] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1464788|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:634738|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 519389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 519393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 519397] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1465609|
[2025/04/30 09:10:22 519401] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1464788|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:632364|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 519406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 519413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52781|min_srtt:52781|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 519417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52781|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 519422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 519426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52781|min_srtt:52781|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 519430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52781|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 519435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 519439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52781|min_srtt:52781|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 519443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:70037|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1044590|
[2025/04/30 09:10:22 519447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52781|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 519452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 519456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52781|min_srtt:52781|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 519460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:70037|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1045777|
[2025/04/30 09:10:22 519464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52781|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 519469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 519473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52781|min_srtt:52781|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 519477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36022|inflight:70037|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1046964|
[2025/04/30 09:10:22 519481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 519485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 519489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 519493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 519500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 519505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1579|
[2025/04/30 09:10:22 519530] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1579|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:70037|now:1746004222519510|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 519535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1579|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 519540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1579|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 519544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70037|applimit:0|
[2025/04/30 09:10:22 519548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52781|rtt_var:3568|pto_duration:67053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 519553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 519556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 519560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70048|
[2025/04/30 09:10:22 519564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222612563|now:1746004222519548|interv:93015|
[2025/04/30 09:10:22 519568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222612563|now:1746004222519548|interval:93015|pto_count:0|srtt:52781
[2025/04/30 09:10:22 519572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:70048|
[2025/04/30 09:10:22 519577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 519581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1580|
[2025/04/30 09:10:22 519600] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1580|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:70048|now:1746004222519586|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 519605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1580|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 519610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1580|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 519614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70048|applimit:0|
[2025/04/30 09:10:22 519618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52781|rtt_var:3568|pto_duration:67053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 519622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 519626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 519633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70059|
[2025/04/30 09:10:22 519637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222612639|now:1746004222519618|interv:93021|
[2025/04/30 09:10:22 519641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222612639|now:1746004222519618|interval:93021|pto_count:0|srtt:52781
[2025/04/30 09:10:22 519646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:70059|
[2025/04/30 09:10:22 519650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 519654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70059|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1011354|
[2025/04/30 09:10:22 519659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 519662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 519666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222520121|
[2025/04/30 09:10:22 519670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222520121|
[2025/04/30 09:10:22 519674] [debug] |xqc_engine_wakeup_after|wakeup:1746004222520121|now:1746004222519674|diff:447|
[2025/04/30 09:10:22 519678] [debug] |xqc_engine_main_logic|END|now:1746004222519351|
[2025/04/30 09:10:22 519683] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222519683|
[2025/04/30 09:10:22 519687] [debug] |xqc_engine_wakeup_after|wakeup:1746004222520121|now:1746004222519687|diff:434|
[2025/04/30 09:10:22 519691] [debug] |xqc_engine_main_logic|END|now:1746004222519683|
[2025/04/30 09:10:22 520759] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222520759|
[2025/04/30 09:10:22 520769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222520121|pq_index:0|
[2025/04/30 09:10:22 520773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222519351|
[2025/04/30 09:10:22 520779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222520777|
[2025/04/30 09:10:22 520783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222520121|now:1746004222520777|
[2025/04/30 09:10:22 520787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222520121|now:1746004222520777|
[2025/04/30 09:10:22 520791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 520796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 520801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52781|min_srtt:52781|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 520805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:70059|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1046964|
[2025/04/30 09:10:22 520810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 520818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 520822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 520827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 520834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 520841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70059|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1011354|
[2025/04/30 09:10:22 520847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 520854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1581|
[2025/04/30 09:10:22 520906] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1581|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70059|now:1746004222520866|stream_id:0|stream_offset:1011354|
[2025/04/30 09:10:22 520915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1581|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 520920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70059|applimit:0|
[2025/04/30 09:10:22 520924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52781|rtt_var:3568|pto_duration:67053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 520929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 520933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 520936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 71259|
[2025/04/30 09:10:22 520940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222613919|now:1746004222520924|interv:92995|
[2025/04/30 09:10:22 520944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222613919|now:1746004222520924|interval:92995|pto_count:0|srtt:52781
[2025/04/30 09:10:22 520949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:71259|
[2025/04/30 09:10:22 520954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 520958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71259|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1012541|
[2025/04/30 09:10:22 520962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 520966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1582|
[2025/04/30 09:10:22 520989] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1582|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71259|now:1746004222520973|stream_id:0|stream_offset:1012541|
[2025/04/30 09:10:22 520995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1582|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 521004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:71259|applimit:0|
[2025/04/30 09:10:22 521008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52781|rtt_var:3568|pto_duration:67053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 521012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 521016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 521020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72459|
[2025/04/30 09:10:22 521024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222614026|now:1746004222521008|interv:93018|
[2025/04/30 09:10:22 521028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222614026|now:1746004222521008|interval:93018|pto_count:0|srtt:52781
[2025/04/30 09:10:22 521032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72459|
[2025/04/30 09:10:22 521037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 521041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72459|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1013728|
[2025/04/30 09:10:22 521045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 521049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222522049|now:1746004222521049|interv:1000|
[2025/04/30 09:10:22 521053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 521057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 521061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222522049|
[2025/04/30 09:10:22 521065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222522049|
[2025/04/30 09:10:22 521069] [debug] |xqc_engine_wakeup_after|wakeup:1746004222522049|now:1746004222521069|diff:980|
[2025/04/30 09:10:22 521073] [debug] |xqc_engine_main_logic|END|now:1746004222520777|
[2025/04/30 09:10:22 521119] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222521118|
[2025/04/30 09:10:22 521124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 521130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:589|
[2025/04/30 09:10:22 521134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:590|
[2025/04/30 09:10:22 521139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:590|
[2025/04/30 09:10:22 521143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 521148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1480|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1481|path_largest_ack:1480|
[2025/04/30 09:10:22 521153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:68430|prior_delivered:889470|prior_time:1746004222463133|is_app_limited:0|send_elapse:47546|ack_elapse:57985|ctl_first_sent_time:1746004222464751|lagest_ack_time:1746004222521118|curr_delivered:957900|
[2025/04/30 09:10:22 521163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222464751|
[2025/04/30 09:10:22 521168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 521172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1481|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1481|path_largest_ack:1481|
[2025/04/30 09:10:22 521177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:68430|prior_delivered:889470|prior_time:1746004222463133|is_app_limited:0|send_elapse:47546|ack_elapse:57985|ctl_first_sent_time:1746004222464751|lagest_ack_time:1746004222521118|curr_delivered:959100|
[2025/04/30 09:10:22 521181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222464864|
[2025/04/30 09:10:22 521185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:22 521189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52781|rttvar:3568|minrtt:30315|latest_rtt:56254|ack_delay:0|
[2025/04/30 09:10:22 521193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53215|rttvar:3544|minrtt:30315|latest_rtt:56254|ack_delay:0|
[2025/04/30 09:10:22 521198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1481|lost_pn:1478|thresh:3|
[2025/04/30 09:10:22 521202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 561|pns:2|
[2025/04/30 09:10:22 521206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 521210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53215|rtt_var:3544|pto_duration:67391|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 521214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 521218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 521222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70052|
[2025/04/30 09:10:22 521226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222614364|now:1746004222521210|interv:93154|
[2025/04/30 09:10:22 521230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222614364|now:1746004222521210|interval:93154|pto_count:0|srtt:53215
[2025/04/30 09:10:22 521234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47546, ack_elapse 57985, delivered 69630|rate 1200827|lost 449|
[2025/04/30 09:10:22 521239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200827) in round 19|
[2025/04/30 09:10:22 521243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 521247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 521251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2407|po_sent_time:1746004222464864|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 521258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2407|po_sent_time:1746004222464864|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 521262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:70052|srtt:53215|latest_rtt:56254|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 521268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 521272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17720911|max_data_old:17718537|
[2025/04/30 09:10:22 521276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 521279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1467983|max_stream_data_old=1465609|
[2025/04/30 09:10:22 521284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:590|largest:590|pns:2|
[2025/04/30 09:10:22 521288] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:590|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222521118|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 521293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342521118|now:1746004222521118|interv:120000000|
[2025/04/30 09:10:22 521297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342521118|now:1746004222521118|interv:120000000|
[2025/04/30 09:10:22 521301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222522049|pq_index:0|
[2025/04/30 09:10:22 521305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222520777|
[2025/04/30 09:10:22 521309] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222521309|
[2025/04/30 09:10:22 521314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222521313|
[2025/04/30 09:10:22 521319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 521324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 521328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:70052|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 521333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 521338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 521341] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1467983|
[2025/04/30 09:10:22 521346] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1467162|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:632364|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 521352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 521358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 521362] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1467983|
[2025/04/30 09:10:22 521367] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1467162|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:629990|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 521372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 521376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53215|min_srtt:53215|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 521381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53215|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 521385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 521390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53215|min_srtt:53215|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 521394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53215|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 521398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 521403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53215|min_srtt:53215|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 521407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:70052|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1046964|
[2025/04/30 09:10:22 521412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53215|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 521416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 521420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53215|min_srtt:53215|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 521424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:70052|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 521429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53215|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 521433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 521437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53215|min_srtt:53215|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 521442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36022|inflight:70052|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1049338|
[2025/04/30 09:10:22 521448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 521452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 521456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 521460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 521465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 521469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1583|
[2025/04/30 09:10:22 521497] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1583|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:70052|now:1746004222521475|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 521503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1583|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 521507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1583|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 521512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70052|applimit:0|
[2025/04/30 09:10:22 521516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53215|rtt_var:3544|pto_duration:67391|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 521520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 521524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 521528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70063|
[2025/04/30 09:10:22 521532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222614866|now:1746004222521516|interv:93350|
[2025/04/30 09:10:22 521536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222614866|now:1746004222521516|interval:93350|pto_count:0|srtt:53215
[2025/04/30 09:10:22 521540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:70063|
[2025/04/30 09:10:22 521545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 521549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1584|
[2025/04/30 09:10:22 521569] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1584|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:70063|now:1746004222521554|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 521574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1584|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 521582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1584|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 521586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70063|applimit:0|
[2025/04/30 09:10:22 521590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53215|rtt_var:3544|pto_duration:67391|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 521594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 521598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 521602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70074|
[2025/04/30 09:10:22 521606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222614945|now:1746004222521590|interv:93355|
[2025/04/30 09:10:22 521610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222614945|now:1746004222521590|interval:93355|pto_count:0|srtt:53215
[2025/04/30 09:10:22 521614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:70074|
[2025/04/30 09:10:22 521618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 521622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70074|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1013728|
[2025/04/30 09:10:22 521627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 521631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 521635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222522049|
[2025/04/30 09:10:22 521639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222522049|
[2025/04/30 09:10:22 521643] [debug] |xqc_engine_wakeup_after|wakeup:1746004222522049|now:1746004222521643|diff:406|
[2025/04/30 09:10:22 521647] [debug] |xqc_engine_main_logic|END|now:1746004222521313|
[2025/04/30 09:10:22 521652] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222521652|
[2025/04/30 09:10:22 521656] [debug] |xqc_engine_wakeup_after|wakeup:1746004222522049|now:1746004222521656|diff:393|
[2025/04/30 09:10:22 521660] [debug] |xqc_engine_main_logic|END|now:1746004222521652|
[2025/04/30 09:10:22 522728] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222522728|
[2025/04/30 09:10:22 522738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222522049|pq_index:0|
[2025/04/30 09:10:22 522742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222521313|
[2025/04/30 09:10:22 522748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222522747|
[2025/04/30 09:10:22 522752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222522049|now:1746004222522747|
[2025/04/30 09:10:22 522756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222522049|now:1746004222522747|
[2025/04/30 09:10:22 522765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 522769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 522774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53215|min_srtt:53215|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 522779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:70074|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1049338|
[2025/04/30 09:10:22 522783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 522787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 522791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 522796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 522800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 522804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70074|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1013728|
[2025/04/30 09:10:22 522809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 522813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1585|
[2025/04/30 09:10:22 522852] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1585|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70074|now:1746004222522822|stream_id:0|stream_offset:1013728|
[2025/04/30 09:10:22 522863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1585|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 522887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70074|applimit:0|
[2025/04/30 09:10:22 522898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53215|rtt_var:3544|pto_duration:67391|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 522904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 522910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 522917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 71274|
[2025/04/30 09:10:22 522923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222616213|now:1746004222522897|interv:93316|
[2025/04/30 09:10:22 522927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222616213|now:1746004222522897|interval:93316|pto_count:0|srtt:53215
[2025/04/30 09:10:22 522931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:71274|
[2025/04/30 09:10:22 522936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 522945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71274|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1014915|
[2025/04/30 09:10:22 522950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 522954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1586|
[2025/04/30 09:10:22 522983] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1586|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71274|now:1746004222522962|stream_id:0|stream_offset:1014915|
[2025/04/30 09:10:22 522988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1586|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 522993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:71274|applimit:0|
[2025/04/30 09:10:22 522997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53215|rtt_var:3544|pto_duration:67391|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 523002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 523005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 523009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72474|
[2025/04/30 09:10:22 523013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222616353|now:1746004222522997|interv:93356|
[2025/04/30 09:10:22 523017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222616353|now:1746004222522997|interval:93356|pto_count:0|srtt:53215
[2025/04/30 09:10:22 523022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72474|
[2025/04/30 09:10:22 523026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 523030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72474|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1016102|
[2025/04/30 09:10:22 523035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 523038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222524038|now:1746004222523038|interv:1000|
[2025/04/30 09:10:22 523042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 523046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 523050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222524038|
[2025/04/30 09:10:22 523055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222524038|
[2025/04/30 09:10:22 523059] [debug] |xqc_engine_wakeup_after|wakeup:1746004222524038|now:1746004222523059|diff:979|
[2025/04/30 09:10:22 523063] [debug] |xqc_engine_main_logic|END|now:1746004222522747|
[2025/04/30 09:10:22 523150] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222523149|
[2025/04/30 09:10:22 523156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 523161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:590|
[2025/04/30 09:10:22 523169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:591|
[2025/04/30 09:10:22 523175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:591|
[2025/04/30 09:10:22 523179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 523183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1482|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1483|path_largest_ack:1482|
[2025/04/30 09:10:22 523188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:70830|prior_delivered:889470|prior_time:1746004222463133|is_app_limited:0|send_elapse:47788|ack_elapse:60016|ctl_first_sent_time:1746004222464993|lagest_ack_time:1746004222523149|curr_delivered:960300|
[2025/04/30 09:10:22 523193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222464993|
[2025/04/30 09:10:22 523197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 523201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1483|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1483|path_largest_ack:1483|
[2025/04/30 09:10:22 523206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:69630|prior_delivered:891870|prior_time:1746004222465201|is_app_limited:0|send_elapse:47459|ack_elapse:57948|ctl_first_sent_time:1746004222466730|lagest_ack_time:1746004222523149|curr_delivered:961500|
[2025/04/30 09:10:22 523210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222466730|
[2025/04/30 09:10:22 523214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 523218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53215|rttvar:3544|minrtt:30315|latest_rtt:56419|ack_delay:0|
[2025/04/30 09:10:22 523222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53616|rttvar:3459|minrtt:30315|latest_rtt:56419|ack_delay:0|
[2025/04/30 09:10:22 523226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1483|lost_pn:1480|thresh:3|
[2025/04/30 09:10:22 523231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 523235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53616|rtt_var:3459|pto_duration:67452|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 523239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 523243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 523247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70074|
[2025/04/30 09:10:22 523250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222616414|now:1746004222523234|interv:93180|
[2025/04/30 09:10:22 523254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222616414|now:1746004222523234|interval:93180|pto_count:0|srtt:53616
[2025/04/30 09:10:22 523259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47459, ack_elapse 57948, delivered 69630|rate 1201594|lost 449|
[2025/04/30 09:10:22 523266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201594) in round 19|
[2025/04/30 09:10:22 523270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 523274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 523278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222466730|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 523282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222466730|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 523287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:70074|srtt:53616|latest_rtt:56419|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 523292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 523296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17723285|max_data_old:17720911|
[2025/04/30 09:10:22 523300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 523304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1470357|max_stream_data_old=1467983|
[2025/04/30 09:10:22 523308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:591|largest:591|pns:2|
[2025/04/30 09:10:22 523313] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:591|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222523149|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 523318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342523149|now:1746004222523149|interv:120000000|
[2025/04/30 09:10:22 523322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342523149|now:1746004222523149|interv:120000000|
[2025/04/30 09:10:22 523326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222524038|pq_index:0|
[2025/04/30 09:10:22 523330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222522747|
[2025/04/30 09:10:22 523334] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222523334|
[2025/04/30 09:10:22 523339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222523338|
[2025/04/30 09:10:22 523344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 523348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 523352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:70074|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 523358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 523362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 523368] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1470357|
[2025/04/30 09:10:22 523373] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1469536|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:629990|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 523378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 523382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 523386] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1470357|
[2025/04/30 09:10:22 523391] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1469536|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:627616|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 523396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 523400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53616|min_srtt:53616|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 523405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53616|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 523409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 523414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53616|min_srtt:53616|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 523418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53616|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 523422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 523426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53616|min_srtt:53616|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 523430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:70074|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1049338|
[2025/04/30 09:10:22 523435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53616|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 523439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 523443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53616|min_srtt:53616|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 523448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:70074|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1050525|
[2025/04/30 09:10:22 523454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53616|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 523459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 523463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53616|min_srtt:53616|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 523467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36022|inflight:70074|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1051712|
[2025/04/30 09:10:22 523471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 523475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 523479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 523483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 523488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 523492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1587|
[2025/04/30 09:10:22 523519] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1587|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:70074|now:1746004222523497|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 523526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1587|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 523531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1587|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 523535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70074|applimit:0|
[2025/04/30 09:10:22 523539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53616|rtt_var:3459|pto_duration:67452|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 523543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 523547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 523551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70085|
[2025/04/30 09:10:22 523555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222616949|now:1746004222523539|interv:93410|
[2025/04/30 09:10:22 523559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222616949|now:1746004222523539|interval:93410|pto_count:0|srtt:53616
[2025/04/30 09:10:22 523563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:70085|
[2025/04/30 09:10:22 523571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 523575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1588|
[2025/04/30 09:10:22 523596] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1588|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:70085|now:1746004222523580|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 523601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1588|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 523605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1588|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 523609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70085|applimit:0|
[2025/04/30 09:10:22 523613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53616|rtt_var:3459|pto_duration:67452|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 523618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 523621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 523625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70096|
[2025/04/30 09:10:22 523629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222617032|now:1746004222523613|interv:93419|
[2025/04/30 09:10:22 523633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222617032|now:1746004222523613|interval:93419|pto_count:0|srtt:53616
[2025/04/30 09:10:22 523637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:70096|
[2025/04/30 09:10:22 523642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 523646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70096|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1016102|
[2025/04/30 09:10:22 523650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 523654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 523658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222524038|
[2025/04/30 09:10:22 523662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222524038|
[2025/04/30 09:10:22 523666] [debug] |xqc_engine_wakeup_after|wakeup:1746004222524038|now:1746004222523666|diff:372|
[2025/04/30 09:10:22 523670] [debug] |xqc_engine_main_logic|END|now:1746004222523338|
[2025/04/30 09:10:22 523675] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222523675|
[2025/04/30 09:10:22 523679] [debug] |xqc_engine_wakeup_after|wakeup:1746004222524038|now:1746004222523679|diff:359|
[2025/04/30 09:10:22 523683] [debug] |xqc_engine_main_logic|END|now:1746004222523675|
[2025/04/30 09:10:22 524753] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222524753|
[2025/04/30 09:10:22 524763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222524038|pq_index:0|
[2025/04/30 09:10:22 524772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222523338|
[2025/04/30 09:10:22 524777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222524776|
[2025/04/30 09:10:22 524782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222524038|now:1746004222524776|
[2025/04/30 09:10:22 524786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222524038|now:1746004222524776|
[2025/04/30 09:10:22 524790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 524794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 524799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53616|min_srtt:53616|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 524804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:70096|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1051712|
[2025/04/30 09:10:22 524808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 524812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 524816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 524820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 524825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 524829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70096|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1016102|
[2025/04/30 09:10:22 524833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 524838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1589|
[2025/04/30 09:10:22 524868] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1589|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70096|now:1746004222524846|stream_id:0|stream_offset:1016102|
[2025/04/30 09:10:22 524897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1589|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 524902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70096|applimit:0|
[2025/04/30 09:10:22 524907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53616|rtt_var:3459|pto_duration:67452|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 524911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 524915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 524919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 71296|
[2025/04/30 09:10:22 524931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222618298|now:1746004222524906|interv:93392|
[2025/04/30 09:10:22 524937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222618298|now:1746004222524906|interval:93392|pto_count:0|srtt:53616
[2025/04/30 09:10:22 524944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:71296|
[2025/04/30 09:10:22 524952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 524959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71296|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1017289|
[2025/04/30 09:10:22 524965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 524972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1590|
[2025/04/30 09:10:22 525006] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1590|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71296|now:1746004222524983|stream_id:0|stream_offset:1017289|
[2025/04/30 09:10:22 525012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1590|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 525017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:71296|applimit:0|
[2025/04/30 09:10:22 525021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53616|rtt_var:3459|pto_duration:67452|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 525025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 525029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 525033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72496|
[2025/04/30 09:10:22 525037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222618435|now:1746004222525021|interv:93414|
[2025/04/30 09:10:22 525041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222618435|now:1746004222525021|interval:93414|pto_count:0|srtt:53616
[2025/04/30 09:10:22 525045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72496|
[2025/04/30 09:10:22 525049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 525054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72496|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1018476|
[2025/04/30 09:10:22 525058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 525062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222526062|now:1746004222525062|interv:1000|
[2025/04/30 09:10:22 525066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 525070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 525074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222526062|
[2025/04/30 09:10:22 525082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222526062|
[2025/04/30 09:10:22 525086] [debug] |xqc_engine_wakeup_after|wakeup:1746004222526062|now:1746004222525086|diff:976|
[2025/04/30 09:10:22 525090] [debug] |xqc_engine_main_logic|END|now:1746004222524776|
[2025/04/30 09:10:22 525099] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:41|state:ESTABED|recv_time:1746004222525099|
[2025/04/30 09:10:22 525104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 525110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:591|
[2025/04/30 09:10:22 525114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:592|
[2025/04/30 09:10:22 525119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:592|
[2025/04/30 09:10:22 525123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 525128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1484|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1486|path_largest_ack:1484|
[2025/04/30 09:10:22 525133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:70830|prior_delivered:891870|prior_time:1746004222465201|is_app_limited:0|send_elapse:47567|ack_elapse:59898|ctl_first_sent_time:1746004222466838|lagest_ack_time:1746004222525099|curr_delivered:962700|
[2025/04/30 09:10:22 525137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222466838|
[2025/04/30 09:10:22 525142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:22 525146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1486|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1486|path_largest_ack:1486|
[2025/04/30 09:10:22 525151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:70830|prior_delivered:894270|prior_time:1746004222467239|is_app_limited:0|send_elapse:47801|ack_elapse:57860|ctl_first_sent_time:1746004222468815|lagest_ack_time:1746004222525099|curr_delivered:963900|
[2025/04/30 09:10:22 525155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222468815|
[2025/04/30 09:10:22 525159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:22 525163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53616|rttvar:3459|minrtt:30315|latest_rtt:56284|ack_delay:0|
[2025/04/30 09:10:22 525168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53949|rttvar:3262|minrtt:30315|latest_rtt:56284|ack_delay:0|
[2025/04/30 09:10:22 525172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1486|lost_pn:1483|thresh:3|
[2025/04/30 09:10:22 525176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 525180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222530283|now:1746004222525180|interval:5103|
[2025/04/30 09:10:22 525184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222530283|now:1746004222525180|interv:5103|
[2025/04/30 09:10:22 525191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47801, ack_elapse 57860, delivered 69630|rate 1203422|lost 449|
[2025/04/30 09:10:22 525196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203422) in round 19|
[2025/04/30 09:10:22 525200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 525204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 525208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222468815|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 525212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222468815|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 525217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:70096|srtt:53949|latest_rtt:56284|min_rtt:30315|applimit:0|lost:449|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 525223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:592|largest:592|pns:2|
[2025/04/30 09:10:22 525227] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:592|frame:ACK |recv_time:1746004222525099|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 525232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342525099|now:1746004222525099|interv:120000000|
[2025/04/30 09:10:22 525236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342525099|now:1746004222525099|interv:120000000|
[2025/04/30 09:10:22 525240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222526062|pq_index:0|
[2025/04/30 09:10:22 525244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222524776|
[2025/04/30 09:10:22 525248] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222525248|
[2025/04/30 09:10:22 525253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222525252|
[2025/04/30 09:10:22 525258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 525262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53949|min_srtt:53949|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 525267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:70096|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1051712|
[2025/04/30 09:10:22 525271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53949|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 525276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 525280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53949|min_srtt:53949|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 525287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:70096|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1052899|
[2025/04/30 09:10:22 525292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53949|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 525296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 525300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53949|min_srtt:53949|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 525305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:70096|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 525309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 525313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 525316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 525321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 525325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 525329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70096|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1018476|
[2025/04/30 09:10:22 525333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 525337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 525341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222526062|
[2025/04/30 09:10:22 525345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222526062|
[2025/04/30 09:10:22 525349] [debug] |xqc_engine_wakeup_after|wakeup:1746004222526062|now:1746004222525349|diff:713|
[2025/04/30 09:10:22 525353] [debug] |xqc_engine_main_logic|END|now:1746004222525252|
[2025/04/30 09:10:22 525358] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222525358|
[2025/04/30 09:10:22 525362] [debug] |xqc_engine_wakeup_after|wakeup:1746004222526062|now:1746004222525361|diff:701|
[2025/04/30 09:10:22 525365] [debug] |xqc_engine_main_logic|END|now:1746004222525358|
[2025/04/30 09:10:22 526435] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222526434|
[2025/04/30 09:10:22 526444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222526062|pq_index:0|
[2025/04/30 09:10:22 526449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222525252|
[2025/04/30 09:10:22 526454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222526453|
[2025/04/30 09:10:22 526458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222526062|now:1746004222526453|
[2025/04/30 09:10:22 526463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222526062|now:1746004222526453|
[2025/04/30 09:10:22 526475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 526479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 526484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53949|min_srtt:53949|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 526488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:70096|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 526493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 526497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 526500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 526505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 526509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 526514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70096|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1018476|
[2025/04/30 09:10:22 526518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 526523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1591|
[2025/04/30 09:10:22 526553] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1591|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70096|now:1746004222526531|stream_id:0|stream_offset:1018476|
[2025/04/30 09:10:22 526559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1591|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 526564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70096|applimit:0|
[2025/04/30 09:10:22 526568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222530283|now:1746004222526568|interval:3715|
[2025/04/30 09:10:22 526573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222530283|now:1746004222526568|interv:3715|
[2025/04/30 09:10:22 526577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:71296|
[2025/04/30 09:10:22 526581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 526586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:71296|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1019663|
[2025/04/30 09:10:22 526590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 526594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1592|
[2025/04/30 09:10:22 526615] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1592|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71296|now:1746004222526600|stream_id:0|stream_offset:1019663|
[2025/04/30 09:10:22 526624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1592|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 526628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:71296|applimit:0|
[2025/04/30 09:10:22 526632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222530283|now:1746004222526632|interval:3651|
[2025/04/30 09:10:22 526636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222530283|now:1746004222526632|interv:3651|
[2025/04/30 09:10:22 526640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:72496|
[2025/04/30 09:10:22 526645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 526649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72496|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1020850|
[2025/04/30 09:10:22 526653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 526657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222527657|now:1746004222526657|interv:1000|
[2025/04/30 09:10:22 526661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 526665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 526669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222527657|
[2025/04/30 09:10:22 526673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222527657|
[2025/04/30 09:10:22 526677] [debug] |xqc_engine_wakeup_after|wakeup:1746004222527657|now:1746004222526677|diff:980|
[2025/04/30 09:10:22 526681] [debug] |xqc_engine_main_logic|END|now:1746004222526453|
[2025/04/30 09:10:22 527066] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222527065|
[2025/04/30 09:10:22 527076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 527082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:592|
[2025/04/30 09:10:22 527086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:593|
[2025/04/30 09:10:22 527092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:593|
[2025/04/30 09:10:22 527096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 527101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1487|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1489|path_largest_ack:1487|
[2025/04/30 09:10:22 527105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:72030|prior_delivered:894270|prior_time:1746004222467239|is_app_limited:0|send_elapse:47932|ack_elapse:59826|ctl_first_sent_time:1746004222468946|lagest_ack_time:1746004222527065|curr_delivered:965100|
[2025/04/30 09:10:22 527110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222468946|
[2025/04/30 09:10:22 527115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 527124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1489|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1489|path_largest_ack:1489|
[2025/04/30 09:10:22 527128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:72030|prior_delivered:896670|prior_time:1746004222469232|is_app_limited:0|send_elapse:49628|ack_elapse:57833|ctl_first_sent_time:1746004222470763|lagest_ack_time:1746004222527065|curr_delivered:966300|
[2025/04/30 09:10:22 527132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222470763|
[2025/04/30 09:10:22 527136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 527140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53949|rttvar:3262|minrtt:30315|latest_rtt:56302|ack_delay:0|
[2025/04/30 09:10:22 527145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54243|rttvar:3035|minrtt:30315|latest_rtt:56302|ack_delay:0|
[2025/04/30 09:10:22 527149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1489|lost_pn:1486|thresh:3|
[2025/04/30 09:10:22 527154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1485|lost_pn:1486|po_sent_time:1746004222466964|lost_send_time:1746004222463726|loss_delay:63339|frame:STREAM |repair:128|
[2025/04/30 09:10:22 527158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222466964u|
[2025/04/30 09:10:22 527163] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:133916|lost_count:9|send_count:199|pkt_num:1485|po_send_time:1746004222466964|srtt:54243|cwnd:106588|bw:1334186|conn_life:923917|now:0|last_lost_time:923917|
[2025/04/30 09:10:22 527167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 527171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222532410|now:1746004222527171|interval:5239|
[2025/04/30 09:10:22 527176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222532410|now:1746004222527171|interv:5239|
[2025/04/30 09:10:22 527180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49628, ack_elapse 57833, delivered 69630|rate 1203983|lost 450|
[2025/04/30 09:10:22 527184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203983) in round 19|
[2025/04/30 09:10:22 527188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 527192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 527196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:1|acked:2400|po_sent_time:1746004222470763|recovery:1|recovery_start:1746004222527162|packet_conservation:0|next_round_delivered:919493|
[2025/04/30 09:10:22 527201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:2400|po_sent_time:1746004222470763|recovery:1|recovery_start:1746004222527162|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 527206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:68896|srtt:54243|latest_rtt:56302|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222527162|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 527214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:593|largest:593|pns:2|
[2025/04/30 09:10:22 527218] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:593|frame:ACK |recv_time:1746004222527065|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 527223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342527065|now:1746004222527065|interv:120000000|
[2025/04/30 09:10:22 527227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342527065|now:1746004222527065|interv:120000000|
[2025/04/30 09:10:22 527231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222527657|pq_index:0|
[2025/04/30 09:10:22 527235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222526453|
[2025/04/30 09:10:22 527239] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222527239|
[2025/04/30 09:10:22 527244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222527243|
[2025/04/30 09:10:22 527249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 527254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54243|min_srtt:54243|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 527258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:68896|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 527263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 527267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 527271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 527275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 527279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54243|min_srtt:54243|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 527283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:68896|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 527288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 527291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 527295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 527299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 527304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 527312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68896|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1020850|
[2025/04/30 09:10:22 527316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 527320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 527324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222527657|
[2025/04/30 09:10:22 527328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222527657|
[2025/04/30 09:10:22 527332] [debug] |xqc_engine_wakeup_after|wakeup:1746004222527657|now:1746004222527332|diff:325|
[2025/04/30 09:10:22 527336] [debug] |xqc_engine_main_logic|END|now:1746004222527243|
[2025/04/30 09:10:22 527341] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222527341|
[2025/04/30 09:10:22 527344] [debug] |xqc_engine_wakeup_after|wakeup:1746004222527657|now:1746004222527344|diff:313|
[2025/04/30 09:10:22 527348] [debug] |xqc_engine_main_logic|END|now:1746004222527341|
[2025/04/30 09:10:22 528417] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222528417|
[2025/04/30 09:10:22 528427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222527657|pq_index:0|
[2025/04/30 09:10:22 528431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222527243|
[2025/04/30 09:10:22 528436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222528435|
[2025/04/30 09:10:22 528441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222527657|now:1746004222528435|
[2025/04/30 09:10:22 528445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222527657|now:1746004222528435|
[2025/04/30 09:10:22 528449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 528453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 528458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54243|min_srtt:54243|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 528462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:68896|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 528466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 528470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 528474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 528478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 528482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54243|min_srtt:54243|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 528487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:68896|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 528491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 528500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 528503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 528508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 528512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 528517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68896|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1020850|
[2025/04/30 09:10:22 528521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 528525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1593|
[2025/04/30 09:10:22 528555] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1593|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68896|now:1746004222528533|stream_id:0|stream_offset:1020850|
[2025/04/30 09:10:22 528561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1593|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 528566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68896|applimit:0|
[2025/04/30 09:10:22 528570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222532410|now:1746004222528570|interval:3840|
[2025/04/30 09:10:22 528574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222532410|now:1746004222528570|interv:3840|
[2025/04/30 09:10:22 528578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:70096|
[2025/04/30 09:10:22 528583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 528587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70096|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1022037|
[2025/04/30 09:10:22 528591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 528595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1594|
[2025/04/30 09:10:22 528616] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1594|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70096|now:1746004222528601|stream_id:0|stream_offset:1022037|
[2025/04/30 09:10:22 528622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1594|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 528626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70096|applimit:0|
[2025/04/30 09:10:22 528630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222532410|now:1746004222528630|interval:3780|
[2025/04/30 09:10:22 528634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222532410|now:1746004222528630|interv:3780|
[2025/04/30 09:10:22 528642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:71296|
[2025/04/30 09:10:22 528647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 528651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:71296|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1023224|
[2025/04/30 09:10:22 528655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 528659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222532410|
[2025/04/30 09:10:22 528663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222532410|
[2025/04/30 09:10:22 528667] [debug] |xqc_engine_wakeup_after|wakeup:1746004222532410|now:1746004222528667|diff:3743|
[2025/04/30 09:10:22 528671] [debug] |xqc_engine_main_logic|END|now:1746004222528435|
[2025/04/30 09:10:22 529064] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222529063|
[2025/04/30 09:10:22 529076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 529082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:593|
[2025/04/30 09:10:22 529086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:594|
[2025/04/30 09:10:22 529091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:594|
[2025/04/30 09:10:22 529095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 529101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1490|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1492|path_largest_ack:1490|
[2025/04/30 09:10:22 529105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:73230|prior_delivered:896670|prior_time:1746004222469232|is_app_limited:0|send_elapse:49762|ack_elapse:59831|ctl_first_sent_time:1746004222470897|lagest_ack_time:1746004222529063|curr_delivered:967500|
[2025/04/30 09:10:22 529110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222470897|
[2025/04/30 09:10:22 529115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 529119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1492|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1492|path_largest_ack:1492|
[2025/04/30 09:10:22 529123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:73224|prior_delivered:899076|prior_time:1746004222471231|is_app_limited:0|send_elapse:47952|ack_elapse:57832|ctl_first_sent_time:1746004222472787|lagest_ack_time:1746004222529063|curr_delivered:968700|
[2025/04/30 09:10:22 529128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222472787|
[2025/04/30 09:10:22 529132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 529136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54243|rttvar:3035|minrtt:30315|latest_rtt:56276|ack_delay:0|
[2025/04/30 09:10:22 529140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54497|rttvar:2785|minrtt:30315|latest_rtt:56276|ack_delay:0|
[2025/04/30 09:10:22 529148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1492|lost_pn:1489|thresh:3|
[2025/04/30 09:10:22 529152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 529157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1488|lost_pn:1489|po_sent_time:1746004222469071|lost_send_time:1746004222465753|loss_delay:63310|frame:STREAM |repair:128|
[2025/04/30 09:10:22 529162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222469071u|
[2025/04/30 09:10:22 529166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 529170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222534308|now:1746004222529170|interval:5138|
[2025/04/30 09:10:22 529174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222534308|now:1746004222529170|interv:5138|
[2025/04/30 09:10:22 529178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47952, ack_elapse 57832, delivered 69624|rate 1203900|lost 451|
[2025/04/30 09:10:22 529183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203900) in round 19|
[2025/04/30 09:10:22 529187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 529191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 529195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:2400|po_sent_time:1746004222472787|recovery:1|recovery_start:1746004222529166|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 529200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:2400|po_sent_time:1746004222472787|recovery:1|recovery_start:1746004222529166|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 529204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:67696|srtt:54497|latest_rtt:56276|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222529166|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 529210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:594|largest:594|pns:2|
[2025/04/30 09:10:22 529215] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:594|frame:ACK |recv_time:1746004222529063|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 529219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342529063|now:1746004222529063|interv:120000000|
[2025/04/30 09:10:22 529223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342529063|now:1746004222529063|interv:120000000|
[2025/04/30 09:10:22 529227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222532410|pq_index:0|
[2025/04/30 09:10:22 529232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222528435|
[2025/04/30 09:10:22 529236] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222529236|
[2025/04/30 09:10:22 529240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222529240|
[2025/04/30 09:10:22 529248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 529253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54497|min_srtt:54497|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 529257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 529262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 529266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 529270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 529274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 529278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54497|min_srtt:54497|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 529282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 529287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 529290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 529294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 529298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 529303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 529307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1023224|
[2025/04/30 09:10:22 529311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 529315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222530315|now:1746004222529315|interv:1000|
[2025/04/30 09:10:22 529319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 529323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 529327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222530315|
[2025/04/30 09:10:22 529331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222530315|
[2025/04/30 09:10:22 529335] [debug] |xqc_engine_wakeup_after|wakeup:1746004222530315|now:1746004222529335|diff:980|
[2025/04/30 09:10:22 529339] [debug] |xqc_engine_main_logic|END|now:1746004222529240|
[2025/04/30 09:10:22 529344] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222529344|
[2025/04/30 09:10:22 529351] [debug] |xqc_engine_wakeup_after|wakeup:1746004222530315|now:1746004222529351|diff:964|
[2025/04/30 09:10:22 529355] [debug] |xqc_engine_main_logic|END|now:1746004222529344|
[2025/04/30 09:10:22 530424] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222530424|
[2025/04/30 09:10:22 530433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222530315|pq_index:0|
[2025/04/30 09:10:22 530438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222529240|
[2025/04/30 09:10:22 530442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222530442|
[2025/04/30 09:10:22 530447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222530315|now:1746004222530442|
[2025/04/30 09:10:22 530451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222530315|now:1746004222530442|
[2025/04/30 09:10:22 530455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 530460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 530464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54497|min_srtt:54497|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 530469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 530473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 530477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 530481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 530485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 530489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54497|min_srtt:54497|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 530493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 530497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 530501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 530505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 530509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 530514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 530518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1023224|
[2025/04/30 09:10:22 530523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 530532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1595|
[2025/04/30 09:10:22 530562] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1595|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67696|now:1746004222530540|stream_id:0|stream_offset:1023224|
[2025/04/30 09:10:22 530568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1595|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 530573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67696|applimit:0|
[2025/04/30 09:10:22 530578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222534308|now:1746004222530577|interval:3731|
[2025/04/30 09:10:22 530582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222534308|now:1746004222530577|interv:3731|
[2025/04/30 09:10:22 530586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:68896|
[2025/04/30 09:10:22 530591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 530595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68896|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1024411|
[2025/04/30 09:10:22 530600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 530604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1596|
[2025/04/30 09:10:22 530625] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1596|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68896|now:1746004222530610|stream_id:0|stream_offset:1024411|
[2025/04/30 09:10:22 530630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1596|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 530635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68896|applimit:0|
[2025/04/30 09:10:22 530639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222534308|now:1746004222530639|interval:3669|
[2025/04/30 09:10:22 530644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222534308|now:1746004222530639|interv:3669|
[2025/04/30 09:10:22 530648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:70096|
[2025/04/30 09:10:22 530652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 530657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70096|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1025598|
[2025/04/30 09:10:22 530661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 530665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1597|
[2025/04/30 09:10:22 530685] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1597|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70096|now:1746004222530671|stream_id:0|stream_offset:1025598|
[2025/04/30 09:10:22 530694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1597|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 530698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70096|applimit:0|
[2025/04/30 09:10:22 530702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222534308|now:1746004222530702|interval:3606|
[2025/04/30 09:10:22 530707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222534308|now:1746004222530702|interv:3606|
[2025/04/30 09:10:22 530711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:71296|
[2025/04/30 09:10:22 530715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 530719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:71296|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1026785|
[2025/04/30 09:10:22 530723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 530727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222534308|
[2025/04/30 09:10:22 530732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222534308|
[2025/04/30 09:10:22 530736] [debug] |xqc_engine_wakeup_after|wakeup:1746004222534308|now:1746004222530736|diff:3572|
[2025/04/30 09:10:22 530740] [debug] |xqc_engine_main_logic|END|now:1746004222530442|
[2025/04/30 09:10:22 531059] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222531058|
[2025/04/30 09:10:22 531071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 531076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:594|
[2025/04/30 09:10:22 531080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:595|
[2025/04/30 09:10:22 531086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:595|
[2025/04/30 09:10:22 531090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 531095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1493|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1494|path_largest_ack:1493|
[2025/04/30 09:10:22 531100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:74424|prior_delivered:899076|prior_time:1746004222471231|is_app_limited:0|send_elapse:48070|ack_elapse:59827|ctl_first_sent_time:1746004222472905|lagest_ack_time:1746004222531058|curr_delivered:969900|
[2025/04/30 09:10:22 531105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222472905|
[2025/04/30 09:10:22 531109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 531114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1494|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1494|path_largest_ack:1494|
[2025/04/30 09:10:22 531118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:73224|prior_delivered:901476|prior_time:1746004222473159|is_app_limited:0|send_elapse:48401|ack_elapse:57899|ctl_first_sent_time:1746004222474738|lagest_ack_time:1746004222531058|curr_delivered:971100|
[2025/04/30 09:10:22 531127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222474738|
[2025/04/30 09:10:22 531131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:22 531135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54497|rttvar:2785|minrtt:30315|latest_rtt:56320|ack_delay:0|
[2025/04/30 09:10:22 531139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54725|rttvar:2544|minrtt:30315|latest_rtt:56320|ack_delay:0|
[2025/04/30 09:10:22 531143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1494|lost_pn:1491|thresh:3|
[2025/04/30 09:10:22 531147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 531152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 531156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1491|lost_pn:1491|po_sent_time:1746004222470998|lost_send_time:1746004222467698|loss_delay:63360|frame:STREAM |repair:128|
[2025/04/30 09:10:22 531160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222470998u|
[2025/04/30 09:10:22 531165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 531169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54725|rtt_var:2544|pto_duration:64901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 531173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 531177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 531181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67696|
[2025/04/30 09:10:22 531185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222621572|now:1746004222531169|interv:90403|
[2025/04/30 09:10:22 531189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222621572|now:1746004222531169|interval:90403|pto_count:0|srtt:54725
[2025/04/30 09:10:22 531193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48401, ack_elapse 57899, delivered 69624|rate 1202507|lost 452|
[2025/04/30 09:10:22 531198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202507) in round 19|
[2025/04/30 09:10:22 531202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 531206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 531210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:2400|po_sent_time:1746004222474738|recovery:1|recovery_start:1746004222531164|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 531215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:2400|po_sent_time:1746004222474738|recovery:1|recovery_start:1746004222531164|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 531222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:67696|srtt:54725|latest_rtt:56320|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222531164|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 531228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:595|largest:595|pns:2|
[2025/04/30 09:10:22 531232] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:595|frame:ACK |recv_time:1746004222531058|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 531237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342531058|now:1746004222531058|interv:120000000|
[2025/04/30 09:10:22 531241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342531058|now:1746004222531058|interv:120000000|
[2025/04/30 09:10:22 531245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222534308|pq_index:0|
[2025/04/30 09:10:22 531249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222530442|
[2025/04/30 09:10:22 531253] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222531253|
[2025/04/30 09:10:22 531258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222531257|
[2025/04/30 09:10:22 531263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 531268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54725|min_srtt:54725|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 531272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 531277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 531281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 531284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 531289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 531293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54725|min_srtt:54725|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 531297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 531301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 531305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 531309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 531316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 531320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 531325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1026785|
[2025/04/30 09:10:22 531329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 531333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222532333|now:1746004222531333|interv:1000|
[2025/04/30 09:10:22 531337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 531341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 531345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222532333|
[2025/04/30 09:10:22 531349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222532333|
[2025/04/30 09:10:22 531353] [debug] |xqc_engine_wakeup_after|wakeup:1746004222532333|now:1746004222531352|diff:981|
[2025/04/30 09:10:22 531357] [debug] |xqc_engine_main_logic|END|now:1746004222531257|
[2025/04/30 09:10:22 531362] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222531362|
[2025/04/30 09:10:22 531366] [debug] |xqc_engine_wakeup_after|wakeup:1746004222532333|now:1746004222531366|diff:967|
[2025/04/30 09:10:22 531370] [debug] |xqc_engine_main_logic|END|now:1746004222531362|
[2025/04/30 09:10:22 532439] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222532439|
[2025/04/30 09:10:22 532448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222532333|pq_index:0|
[2025/04/30 09:10:22 532453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222531257|
[2025/04/30 09:10:22 532458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222532457|
[2025/04/30 09:10:22 532462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222532333|now:1746004222532457|
[2025/04/30 09:10:22 532467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222532333|now:1746004222532457|
[2025/04/30 09:10:22 532470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 532475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 532480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54725|min_srtt:54725|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 532484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 532488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 532492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 532496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 532500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 532509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54725|min_srtt:54725|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 532513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 532518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 532521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 532525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 532529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 532534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 532538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1026785|
[2025/04/30 09:10:22 532542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 532547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1598|
[2025/04/30 09:10:22 532578] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1598|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67696|now:1746004222532555|stream_id:0|stream_offset:1026785|
[2025/04/30 09:10:22 532583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1598|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 532588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67696|applimit:0|
[2025/04/30 09:10:22 532593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54725|rtt_var:2544|pto_duration:64901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 532597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 532601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 532605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68896|
[2025/04/30 09:10:22 532609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222623456|now:1746004222532592|interv:90864|
[2025/04/30 09:10:22 532613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222623456|now:1746004222532592|interval:90864|pto_count:0|srtt:54725
[2025/04/30 09:10:22 532617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:68896|
[2025/04/30 09:10:22 532622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 532626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68896|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1027972|
[2025/04/30 09:10:22 532634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 532638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1599|
[2025/04/30 09:10:22 532660] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1599|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68896|now:1746004222532644|stream_id:0|stream_offset:1027972|
[2025/04/30 09:10:22 532665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1599|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 532670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68896|applimit:0|
[2025/04/30 09:10:22 532674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54725|rtt_var:2544|pto_duration:64901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 532678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 532682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 532686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70096|
[2025/04/30 09:10:22 532690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222623545|now:1746004222532674|interv:90871|
[2025/04/30 09:10:22 532694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222623545|now:1746004222532674|interval:90871|pto_count:0|srtt:54725
[2025/04/30 09:10:22 532699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:70096|
[2025/04/30 09:10:22 532703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 532707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70096|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1029159|
[2025/04/30 09:10:22 532712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 532716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222533715|now:1746004222532715|interv:1000|
[2025/04/30 09:10:22 532720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 532723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 532727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222533715|
[2025/04/30 09:10:22 532732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222533715|
[2025/04/30 09:10:22 532736] [debug] |xqc_engine_wakeup_after|wakeup:1746004222533715|now:1746004222532735|diff:980|
[2025/04/30 09:10:22 532740] [debug] |xqc_engine_main_logic|END|now:1746004222532457|
[2025/04/30 09:10:22 533082] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222533081|
[2025/04/30 09:10:22 533093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 533101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:595|
[2025/04/30 09:10:22 533107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:596|
[2025/04/30 09:10:22 533121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:596|
[2025/04/30 09:10:22 533128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 533136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1495|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1497|path_largest_ack:1495|
[2025/04/30 09:10:22 533143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:74424|prior_delivered:901476|prior_time:1746004222473159|is_app_limited:0|send_elapse:48492|ack_elapse:59922|ctl_first_sent_time:1746004222474829|lagest_ack_time:1746004222533081|curr_delivered:972300|
[2025/04/30 09:10:22 533151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222474829|
[2025/04/30 09:10:22 533158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:22 533165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1497|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1497|path_largest_ack:1497|
[2025/04/30 09:10:22 533172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:74424|prior_delivered:903876|prior_time:1746004222475222|is_app_limited:0|send_elapse:48721|ack_elapse:57859|ctl_first_sent_time:1746004222476738|lagest_ack_time:1746004222533081|curr_delivered:973500|
[2025/04/30 09:10:22 533177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222476738|
[2025/04/30 09:10:22 533181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:22 533185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54725|rttvar:2544|minrtt:30315|latest_rtt:56343|ack_delay:0|
[2025/04/30 09:10:22 533190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54927|rttvar:2312|minrtt:30315|latest_rtt:56343|ack_delay:0|
[2025/04/30 09:10:22 533194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1497|lost_pn:1494|thresh:3|
[2025/04/30 09:10:22 533198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 533202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 533206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 533210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 533214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222538316|now:1746004222533214|interval:5102|
[2025/04/30 09:10:22 533219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222538316|now:1746004222533214|interv:5102|
[2025/04/30 09:10:22 533223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48721, ack_elapse 57859, delivered 69624|rate 1203339|lost 452|
[2025/04/30 09:10:22 533227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203339) in round 19|
[2025/04/30 09:10:22 533231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 533240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 533244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:2400|po_sent_time:1746004222476738|recovery:1|recovery_start:1746004222531164|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 533248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:2400|po_sent_time:1746004222476738|recovery:1|recovery_start:1746004222531164|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 533253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:67696|srtt:54927|latest_rtt:56343|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222531164|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 533259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:596|largest:596|pns:2|
[2025/04/30 09:10:22 533263] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:596|frame:ACK |recv_time:1746004222533081|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 533268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342533081|now:1746004222533081|interv:120000000|
[2025/04/30 09:10:22 533272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342533081|now:1746004222533081|interv:120000000|
[2025/04/30 09:10:22 533276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222533715|pq_index:0|
[2025/04/30 09:10:22 533280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222532457|
[2025/04/30 09:10:22 533284] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222533284|
[2025/04/30 09:10:22 533289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222533288|
[2025/04/30 09:10:22 533294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 533299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54927|min_srtt:54927|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 533303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 533308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 533312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 533315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 533320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 533324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54927|min_srtt:54927|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 533328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 533335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 533339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 533343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 533347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 533351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 533356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1029159|
[2025/04/30 09:10:22 533360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 533364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 533368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222533715|
[2025/04/30 09:10:22 533372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222533715|
[2025/04/30 09:10:22 533376] [debug] |xqc_engine_wakeup_after|wakeup:1746004222533715|now:1746004222533375|diff:340|
[2025/04/30 09:10:22 533380] [debug] |xqc_engine_main_logic|END|now:1746004222533288|
[2025/04/30 09:10:22 533385] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222533385|
[2025/04/30 09:10:22 533389] [debug] |xqc_engine_wakeup_after|wakeup:1746004222533715|now:1746004222533389|diff:326|
[2025/04/30 09:10:22 533393] [debug] |xqc_engine_main_logic|END|now:1746004222533385|
[2025/04/30 09:10:22 534462] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222534462|
[2025/04/30 09:10:22 534472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222533715|pq_index:0|
[2025/04/30 09:10:22 534476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222533288|
[2025/04/30 09:10:22 534481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222534480|
[2025/04/30 09:10:22 534486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222533715|now:1746004222534480|
[2025/04/30 09:10:22 534490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222533715|now:1746004222534480|
[2025/04/30 09:10:22 534494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 534498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 534503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54927|min_srtt:54927|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 534507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 534512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 534516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 534524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 534528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 534532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54927|min_srtt:54927|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 534538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 534542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 534546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 534549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 534554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 534558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 534562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1029159|
[2025/04/30 09:10:22 534567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 534571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1600|
[2025/04/30 09:10:22 534601] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1600|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67696|now:1746004222534579|stream_id:0|stream_offset:1029159|
[2025/04/30 09:10:22 534607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1600|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 534612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67696|applimit:0|
[2025/04/30 09:10:22 534616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222538316|now:1746004222534616|interval:3700|
[2025/04/30 09:10:22 534621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222538316|now:1746004222534616|interv:3700|
[2025/04/30 09:10:22 534625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:68896|
[2025/04/30 09:10:22 534630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 534634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68896|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1030346|
[2025/04/30 09:10:22 534638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 534642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1601|
[2025/04/30 09:10:22 534663] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1601|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68896|now:1746004222534648|stream_id:0|stream_offset:1030346|
[2025/04/30 09:10:22 534672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1601|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 534677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68896|applimit:0|
[2025/04/30 09:10:22 534681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222538316|now:1746004222534681|interval:3635|
[2025/04/30 09:10:22 534685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222538316|now:1746004222534681|interv:3635|
[2025/04/30 09:10:22 534689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:70096|
[2025/04/30 09:10:22 534693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 534697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70096|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1031533|
[2025/04/30 09:10:22 534702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 534705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222535705|now:1746004222534705|interv:1000|
[2025/04/30 09:10:22 534709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 534713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 534717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222535705|
[2025/04/30 09:10:22 534722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222535705|
[2025/04/30 09:10:22 534726] [debug] |xqc_engine_wakeup_after|wakeup:1746004222535705|now:1746004222534725|diff:980|
[2025/04/30 09:10:22 534730] [debug] |xqc_engine_main_logic|END|now:1746004222534480|
[2025/04/30 09:10:22 535082] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222535082|
[2025/04/30 09:10:22 535093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 535101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:596|
[2025/04/30 09:10:22 535108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:597|
[2025/04/30 09:10:22 535116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:597|
[2025/04/30 09:10:22 535123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 535130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1498|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1500|path_largest_ack:1498|
[2025/04/30 09:10:22 535134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:75624|prior_delivered:903876|prior_time:1746004222475222|is_app_limited:0|send_elapse:48840|ack_elapse:59860|ctl_first_sent_time:1746004222476857|lagest_ack_time:1746004222535082|curr_delivered:974700|
[2025/04/30 09:10:22 535139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222476857|
[2025/04/30 09:10:22 535144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:22 535154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1500|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1500|path_largest_ack:1500|
[2025/04/30 09:10:22 535158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:74413|prior_delivered:907487|prior_time:1746004222478238|is_app_limited:0|send_elapse:48262|ack_elapse:56844|ctl_first_sent_time:1746004222478560|lagest_ack_time:1746004222535082|curr_delivered:975900|
[2025/04/30 09:10:22 535163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222478560|
[2025/04/30 09:10:22 535167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:22 535171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54927|rttvar:2312|minrtt:30315|latest_rtt:56522|ack_delay:0|
[2025/04/30 09:10:22 535175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55127|rttvar:2132|minrtt:30315|latest_rtt:56522|ack_delay:0|
[2025/04/30 09:10:22 535179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1500|lost_pn:1497|thresh:3|
[2025/04/30 09:10:22 535183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 535187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 535191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 535197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1496|lost_pn:1497|po_sent_time:1746004222474931|lost_send_time:1746004222471495|loss_delay:63587|frame:STREAM |repair:128|
[2025/04/30 09:10:22 535204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222474931u|
[2025/04/30 09:10:22 535210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 535217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222540588|now:1746004222535217|interval:5371|
[2025/04/30 09:10:22 535224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222540588|now:1746004222535217|interv:5371|
[2025/04/30 09:10:22 535230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48262, ack_elapse 56844, delivered 68413|rate 1203521|lost 453|
[2025/04/30 09:10:22 535237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203521) in round 19|
[2025/04/30 09:10:22 535244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 535251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 535257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:2400|po_sent_time:1746004222478560|recovery:1|recovery_start:1746004222535210|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 535264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:2400|po_sent_time:1746004222478560|recovery:1|recovery_start:1746004222535210|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 535274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:66496|srtt:55127|latest_rtt:56522|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222535210|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 535280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:597|largest:597|pns:2|
[2025/04/30 09:10:22 535284] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:597|frame:ACK |recv_time:1746004222535082|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 535289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342535082|now:1746004222535082|interv:120000000|
[2025/04/30 09:10:22 535293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342535082|now:1746004222535082|interv:120000000|
[2025/04/30 09:10:22 535297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222535705|pq_index:0|
[2025/04/30 09:10:22 535302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222534480|
[2025/04/30 09:10:22 535306] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222535306|
[2025/04/30 09:10:22 535311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222535310|
[2025/04/30 09:10:22 535316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 535320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55127|min_srtt:55127|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 535325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:66496|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 535329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 535333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 535337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 535342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 535346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55127|min_srtt:55127|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 535350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:66496|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 535354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 535358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 535362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 535366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 535373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 535378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66496|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1031533|
[2025/04/30 09:10:22 535382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 535386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 535390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222535705|
[2025/04/30 09:10:22 535394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222535705|
[2025/04/30 09:10:22 535398] [debug] |xqc_engine_wakeup_after|wakeup:1746004222535705|now:1746004222535397|diff:308|
[2025/04/30 09:10:22 535402] [debug] |xqc_engine_main_logic|END|now:1746004222535310|
[2025/04/30 09:10:22 535407] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222535407|
[2025/04/30 09:10:22 535411] [debug] |xqc_engine_wakeup_after|wakeup:1746004222535705|now:1746004222535411|diff:294|
[2025/04/30 09:10:22 535415] [debug] |xqc_engine_main_logic|END|now:1746004222535407|
[2025/04/30 09:10:22 536484] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222536484|
[2025/04/30 09:10:22 536494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222535705|pq_index:0|
[2025/04/30 09:10:22 536498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222535310|
[2025/04/30 09:10:22 536503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222536502|
[2025/04/30 09:10:22 536508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222535705|now:1746004222536502|
[2025/04/30 09:10:22 536512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222535705|now:1746004222536502|
[2025/04/30 09:10:22 536516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 536520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 536525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55127|min_srtt:55127|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 536529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:66496|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 536534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 536538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 536541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 536546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 536550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55127|min_srtt:55127|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 536559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:66496|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 536563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 536567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 536571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 536575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 536580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 536584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66496|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1031533|
[2025/04/30 09:10:22 536588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 536593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1602|
[2025/04/30 09:10:22 536623] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1602|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66496|now:1746004222536601|stream_id:0|stream_offset:1031533|
[2025/04/30 09:10:22 536629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1602|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 536634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66496|applimit:0|
[2025/04/30 09:10:22 536638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222540588|now:1746004222536638|interval:3950|
[2025/04/30 09:10:22 536642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222540588|now:1746004222536638|interv:3950|
[2025/04/30 09:10:22 536647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:67696|
[2025/04/30 09:10:22 536651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 536655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67696|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1032720|
[2025/04/30 09:10:22 536660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 536664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1603|
[2025/04/30 09:10:22 536685] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1603|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67696|now:1746004222536670|stream_id:0|stream_offset:1032720|
[2025/04/30 09:10:22 536690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1603|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 536694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67696|applimit:0|
[2025/04/30 09:10:22 536698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222540588|now:1746004222536698|interval:3890|
[2025/04/30 09:10:22 536706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222540588|now:1746004222536698|interv:3890|
[2025/04/30 09:10:22 536710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:68896|
[2025/04/30 09:10:22 536714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 536718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68896|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1033907|
[2025/04/30 09:10:22 536723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 536727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222537726|now:1746004222536726|interv:1000|
[2025/04/30 09:10:22 536731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 536734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 536738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222537726|
[2025/04/30 09:10:22 536743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222537726|
[2025/04/30 09:10:22 536747] [debug] |xqc_engine_wakeup_after|wakeup:1746004222537726|now:1746004222536746|diff:980|
[2025/04/30 09:10:22 536751] [debug] |xqc_engine_main_logic|END|now:1746004222536502|
[2025/04/30 09:10:22 537057] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222537056|
[2025/04/30 09:10:22 537065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 537070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:597|
[2025/04/30 09:10:22 537074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:598|
[2025/04/30 09:10:22 537079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:598|
[2025/04/30 09:10:22 537083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 537088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1501|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1502|path_largest_ack:1501|
[2025/04/30 09:10:22 537093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:75613|prior_delivered:907487|prior_time:1746004222478238|is_app_limited:0|send_elapse:49588|ack_elapse:58818|ctl_first_sent_time:1746004222479886|lagest_ack_time:1746004222537056|curr_delivered:977100|
[2025/04/30 09:10:22 537098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222479886|
[2025/04/30 09:10:22 537102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:22 537106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1502|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1502|path_largest_ack:1502|
[2025/04/30 09:10:22 537111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:74413|prior_delivered:909887|prior_time:1746004222480211|is_app_limited:0|send_elapse:50062|ack_elapse:56845|ctl_first_sent_time:1746004222481696|lagest_ack_time:1746004222537056|curr_delivered:978300|
[2025/04/30 09:10:22 537119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222481696|
[2025/04/30 09:10:22 537123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:22 537127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55127|rttvar:2132|minrtt:30315|latest_rtt:55360|ack_delay:0|
[2025/04/30 09:10:22 537131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55157|rttvar:1657|minrtt:30315|latest_rtt:55360|ack_delay:0|
[2025/04/30 09:10:22 537135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1502|lost_pn:1499|thresh:3|
[2025/04/30 09:10:22 537139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 537143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 537147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 537151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 537156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1499|lost_pn:1499|po_sent_time:1746004222477001|lost_send_time:1746004222474776|loss_delay:62280|frame:STREAM |repair:128|
[2025/04/30 09:10:22 537160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222477001u|
[2025/04/30 09:10:22 537164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 537168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55157|rtt_var:1657|pto_duration:61785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 537173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 537177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 537181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65296|
[2025/04/30 09:10:22 537184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222624455|now:1746004222537168|interv:87287|
[2025/04/30 09:10:22 537188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222624455|now:1746004222537168|interval:87287|pto_count:0|srtt:55157
[2025/04/30 09:10:22 537193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50062, ack_elapse 56845, delivered 68413|rate 1203500|lost 454|
[2025/04/30 09:10:22 537197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203500) in round 19|
[2025/04/30 09:10:22 537201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 537206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 537209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:2400|po_sent_time:1746004222481696|recovery:1|recovery_start:1746004222537164|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 537217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:2400|po_sent_time:1746004222481696|recovery:1|recovery_start:1746004222537164|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 537221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:65296|srtt:55157|latest_rtt:55360|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222537164|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 537227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:598|largest:598|pns:2|
[2025/04/30 09:10:22 537232] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:598|frame:ACK |recv_time:1746004222537056|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 537237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342537056|now:1746004222537056|interv:120000000|
[2025/04/30 09:10:22 537244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342537056|now:1746004222537056|interv:120000000|
[2025/04/30 09:10:22 537251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222537726|pq_index:0|
[2025/04/30 09:10:22 537257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222536502|
[2025/04/30 09:10:22 537263] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222537263|
[2025/04/30 09:10:22 537271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222537269|
[2025/04/30 09:10:22 537279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 537288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55157|min_srtt:55157|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 537297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:65296|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 537303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 537310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 537316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 537323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 537330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55157|min_srtt:55157|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 537335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:65296|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 537339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 537343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 537347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 537355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 537360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 537364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65296|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1033907|
[2025/04/30 09:10:22 537368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 537372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 537376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222537726|
[2025/04/30 09:10:22 537380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222537726|
[2025/04/30 09:10:22 537384] [debug] |xqc_engine_wakeup_after|wakeup:1746004222537726|now:1746004222537384|diff:342|
[2025/04/30 09:10:22 537388] [debug] |xqc_engine_main_logic|END|now:1746004222537269|
[2025/04/30 09:10:22 537394] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222537394|
[2025/04/30 09:10:22 537398] [debug] |xqc_engine_wakeup_after|wakeup:1746004222537726|now:1746004222537397|diff:329|
[2025/04/30 09:10:22 537402] [debug] |xqc_engine_main_logic|END|now:1746004222537394|
[2025/04/30 09:10:22 538077] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004222538076|
[2025/04/30 09:10:22 538085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 538091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:598|
[2025/04/30 09:10:22 538095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:599|
[2025/04/30 09:10:22 538100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:599|
[2025/04/30 09:10:22 538104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 538109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1503|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1504|path_largest_ack:1503|
[2025/04/30 09:10:22 538114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:75613|prior_delivered:909887|prior_time:1746004222480211|is_app_limited:0|send_elapse:50158|ack_elapse:57865|ctl_first_sent_time:1746004222481792|lagest_ack_time:1746004222538076|curr_delivered:979500|
[2025/04/30 09:10:22 538118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222481792|
[2025/04/30 09:10:22 538123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:22 538127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1504|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1504|path_largest_ack:1504|
[2025/04/30 09:10:22 538131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:73224|prior_delivered:912287|prior_time:1746004222482228|is_app_limited:0|send_elapse:48902|ack_elapse:55848|ctl_first_sent_time:1746004222482664|lagest_ack_time:1746004222538076|curr_delivered:979511|
[2025/04/30 09:10:22 538136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222482664|
[2025/04/30 09:10:22 538143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:22 538147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55157|rttvar:1657|minrtt:30315|latest_rtt:55412|ack_delay:0|
[2025/04/30 09:10:22 538151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55189|rttvar:1306|minrtt:30315|latest_rtt:55412|ack_delay:0|
[2025/04/30 09:10:22 538156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1504|lost_pn:1501|thresh:3|
[2025/04/30 09:10:22 538160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 538164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 538167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 538171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 538175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 538179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 538183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55189|rtt_var:1306|pto_duration:60413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 538188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 538192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 538195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64085|
[2025/04/30 09:10:22 538199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222623083|now:1746004222538183|interv:84900|
[2025/04/30 09:10:22 538203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222623083|now:1746004222538183|interval:84900|pto_count:0|srtt:55189
[2025/04/30 09:10:22 538208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48902, ack_elapse 55848, delivered 67224|rate 1203695|lost 454|
[2025/04/30 09:10:22 538212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203695) in round 19|
[2025/04/30 09:10:22 538216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 538220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 538224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:1211|po_sent_time:1746004222482664|recovery:1|recovery_start:1746004222537164|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 538229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:1211|po_sent_time:1746004222482664|recovery:1|recovery_start:1746004222537164|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 538233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:64085|srtt:55189|latest_rtt:55412|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222537164|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 538244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 538248] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 538253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:599|largest:599|pns:2|
[2025/04/30 09:10:22 538258] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:599|frame:ACK MAX_STREAM_DATA |recv_time:1746004222538076|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 538262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342538076|now:1746004222538076|interv:120000000|
[2025/04/30 09:10:22 538266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342538076|now:1746004222538076|interv:120000000|
[2025/04/30 09:10:22 538270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222537726|pq_index:0|
[2025/04/30 09:10:22 538274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222537269|
[2025/04/30 09:10:22 538280] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222538279|
[2025/04/30 09:10:22 538288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222538286|
[2025/04/30 09:10:22 538294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222537726|now:1746004222538286|
[2025/04/30 09:10:22 538301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222537726|now:1746004222538286|
[2025/04/30 09:10:22 538307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 538314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 538321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55189|min_srtt:55189|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 538328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:64085|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 538335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 538341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 538347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 538354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 538361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55189|min_srtt:55189|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 538365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:64085|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 538374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 538378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 538381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 538386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 538390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 538395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64085|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1033907|
[2025/04/30 09:10:22 538399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 538403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1604|
[2025/04/30 09:10:22 538432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1604|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64085|now:1746004222538411|stream_id:0|stream_offset:1033907|
[2025/04/30 09:10:22 538438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1604|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 538442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64085|applimit:0|
[2025/04/30 09:10:22 538447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55189|rtt_var:1306|pto_duration:60413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 538451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 538455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 538459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65285|
[2025/04/30 09:10:22 538463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222624824|now:1746004222538446|interv:86378|
[2025/04/30 09:10:22 538466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222624824|now:1746004222538446|interval:86378|pto_count:0|srtt:55189
[2025/04/30 09:10:22 538471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:65285|
[2025/04/30 09:10:22 538476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 538480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65285|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1035094|
[2025/04/30 09:10:22 538484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 538488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1605|
[2025/04/30 09:10:22 538509] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1605|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65285|now:1746004222538494|stream_id:0|stream_offset:1035094|
[2025/04/30 09:10:22 538518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1605|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 538523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65285|applimit:0|
[2025/04/30 09:10:22 538527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55189|rtt_var:1306|pto_duration:60413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 538531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 538535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 538539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66485|
[2025/04/30 09:10:22 538543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222624907|now:1746004222538527|interv:86380|
[2025/04/30 09:10:22 538547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222624907|now:1746004222538527|interval:86380|pto_count:0|srtt:55189
[2025/04/30 09:10:22 538552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:66485|
[2025/04/30 09:10:22 538556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 538560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66485|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1036281|
[2025/04/30 09:10:22 538564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 538568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222539568|now:1746004222538568|interv:1000|
[2025/04/30 09:10:22 538572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 538576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 538580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222539568|
[2025/04/30 09:10:22 538584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222539568|
[2025/04/30 09:10:22 538588] [debug] |xqc_engine_wakeup_after|wakeup:1746004222539568|now:1746004222538588|diff:980|
[2025/04/30 09:10:22 538593] [debug] |xqc_engine_main_logic|END|now:1746004222538286|
[2025/04/30 09:10:22 538598] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222538598|
[2025/04/30 09:10:22 538602] [debug] |xqc_engine_wakeup_after|wakeup:1746004222539568|now:1746004222538602|diff:966|
[2025/04/30 09:10:22 538606] [debug] |xqc_engine_main_logic|END|now:1746004222538598|
[2025/04/30 09:10:22 539090] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222539090|
[2025/04/30 09:10:22 539099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 539104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:599|
[2025/04/30 09:10:22 539108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:600|
[2025/04/30 09:10:22 539114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:600|
[2025/04/30 09:10:22 539118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 539126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1506|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1506|path_largest_ack:1506|
[2025/04/30 09:10:22 539131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:74435|prior_delivered:912287|prior_time:1746004222482228|is_app_limited:0|send_elapse:49253|ack_elapse:56862|ctl_first_sent_time:1746004222483015|lagest_ack_time:1746004222539090|curr_delivered:980711|
[2025/04/30 09:10:22 539135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222483015|
[2025/04/30 09:10:22 539140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:22 539144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55189|rttvar:1306|minrtt:30315|latest_rtt:56075|ack_delay:0|
[2025/04/30 09:10:22 539148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55300|rttvar:1201|minrtt:30315|latest_rtt:56075|ack_delay:0|
[2025/04/30 09:10:22 539152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1506|lost_pn:1503|thresh:3|
[2025/04/30 09:10:22 539156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 539160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 539164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 539168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 539172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 539176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 539180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222545837|now:1746004222539180|interval:6657|
[2025/04/30 09:10:22 539184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222545837|now:1746004222539180|interv:6657|
[2025/04/30 09:10:22 539188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49253, ack_elapse 56862, delivered 68424|rate 1203334|lost 454|
[2025/04/30 09:10:22 539192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203334) in round 19|
[2025/04/30 09:10:22 539196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 539200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 539204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:1200|po_sent_time:1746004222483015|recovery:1|recovery_start:1746004222537164|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 539209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:1200|po_sent_time:1746004222483015|recovery:1|recovery_start:1746004222537164|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 539213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:65285|srtt:55300|latest_rtt:56075|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222537164|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 539221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:600|largest:600|pns:2|
[2025/04/30 09:10:22 539226] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:600|frame:ACK |recv_time:1746004222539090|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 539230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342539090|now:1746004222539090|interv:120000000|
[2025/04/30 09:10:22 539234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342539090|now:1746004222539090|interv:120000000|
[2025/04/30 09:10:22 539238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222539568|pq_index:0|
[2025/04/30 09:10:22 539243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222538286|
[2025/04/30 09:10:22 539246] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222539246|
[2025/04/30 09:10:22 539251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222539250|
[2025/04/30 09:10:22 539256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 539261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55300|min_srtt:55300|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 539265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:65285|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 539269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 539273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 539277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 539281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 539285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55300|min_srtt:55300|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 539289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:65285|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 539293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 539297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 539301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 539305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 539309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 539316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65285|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1036281|
[2025/04/30 09:10:22 539321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 539328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 539334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222539568|
[2025/04/30 09:10:22 539341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222539568|
[2025/04/30 09:10:22 539347] [debug] |xqc_engine_wakeup_after|wakeup:1746004222539568|now:1746004222539347|diff:221|
[2025/04/30 09:10:22 539353] [debug] |xqc_engine_main_logic|END|now:1746004222539250|
[2025/04/30 09:10:22 539363] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222539363|
[2025/04/30 09:10:22 539368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 539374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:600|
[2025/04/30 09:10:22 539378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:601|
[2025/04/30 09:10:22 539383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:601|
[2025/04/30 09:10:22 539387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 539392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1507|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1507|path_largest_ack:1507|
[2025/04/30 09:10:22 539396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:72046|prior_delivered:914687|prior_time:1746004222484184|is_app_limited:0|send_elapse:49400|ack_elapse:55179|ctl_first_sent_time:1746004222484611|lagest_ack_time:1746004222539363|curr_delivered:980722|
[2025/04/30 09:10:22 539400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222484611|
[2025/04/30 09:10:22 539405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:22 539409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55300|rttvar:1201|minrtt:30315|latest_rtt:54752|ack_delay:0|
[2025/04/30 09:10:22 539413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55232|rttvar:1038|minrtt:30315|latest_rtt:54752|ack_delay:0|
[2025/04/30 09:10:22 539417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1507|lost_pn:1504|thresh:3|
[2025/04/30 09:10:22 539421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 539425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 539429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 539433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 539436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 539444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 539448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222544889|now:1746004222539448|interval:5441|
[2025/04/30 09:10:22 539452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222544889|now:1746004222539448|interv:5441|
[2025/04/30 09:10:22 539456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49400, ack_elapse 55179, delivered 66035|rate 1196741|lost 454|
[2025/04/30 09:10:22 539461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196741) in round 19|
[2025/04/30 09:10:22 539465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 539469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 539472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:11|po_sent_time:1746004222484611|recovery:1|recovery_start:1746004222537164|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 539477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:11|po_sent_time:1746004222484611|recovery:1|recovery_start:1746004222537164|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 539481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:65274|srtt:55232|latest_rtt:54752|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222537164|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 539486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 539490] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 539495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:601|largest:601|pns:2|
[2025/04/30 09:10:22 539499] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:601|frame:ACK MAX_STREAM_DATA |recv_time:1746004222539363|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 539504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342539363|now:1746004222539363|interv:120000000|
[2025/04/30 09:10:22 539508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342539363|now:1746004222539363|interv:120000000|
[2025/04/30 09:10:22 539512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222539568|pq_index:0|
[2025/04/30 09:10:22 539516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222539250|
[2025/04/30 09:10:22 539520] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222539519|
[2025/04/30 09:10:22 539524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222539523|
[2025/04/30 09:10:22 539529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 539534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55232|min_srtt:55232|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 539541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:65274|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 539545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 539549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 539553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 539557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 539561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55232|min_srtt:55232|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 539565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:65274|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 539570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 539573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 539577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 539581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 539586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 539590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65274|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1036281|
[2025/04/30 09:10:22 539594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 539598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 539602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222539568|
[2025/04/30 09:10:22 539606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222539568|
[2025/04/30 09:10:22 539609] [debug] |xqc_engine_wakeup_after|wakeup:1746004222539568|now:1746004222539609|diff:18446744073709551575|
[2025/04/30 09:10:22 539614] [debug] |xqc_engine_main_logic|END|now:1746004222539523|
[2025/04/30 09:10:22 539618] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222539618|
[2025/04/30 09:10:22 539622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222539568|pq_index:0|
[2025/04/30 09:10:22 539626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222539523|
[2025/04/30 09:10:22 539631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222539630|
[2025/04/30 09:10:22 539635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222539568|now:1746004222539630|
[2025/04/30 09:10:22 539642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222539568|now:1746004222539630|
[2025/04/30 09:10:22 539645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 539649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 539653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55232|min_srtt:55232|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 539658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:65274|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 539662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 539666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 539669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 539674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 539677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55232|min_srtt:55232|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 539682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:65274|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 539686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 539690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 539693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 539698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 539702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 539706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65274|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1036281|
[2025/04/30 09:10:22 539710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 539714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1606|
[2025/04/30 09:10:22 539746] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1606|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65274|now:1746004222539721|stream_id:0|stream_offset:1036281|
[2025/04/30 09:10:22 539751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1606|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 539756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65274|applimit:0|
[2025/04/30 09:10:22 539760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222544889|now:1746004222539760|interval:5129|
[2025/04/30 09:10:22 539768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222544889|now:1746004222539760|interv:5129|
[2025/04/30 09:10:22 539772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:66474|
[2025/04/30 09:10:22 539777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 539781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66474|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1037468|
[2025/04/30 09:10:22 539785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 539789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1607|
[2025/04/30 09:10:22 539811] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1607|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66474|now:1746004222539795|stream_id:0|stream_offset:1037468|
[2025/04/30 09:10:22 539816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1607|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 539821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66474|applimit:0|
[2025/04/30 09:10:22 539825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222544889|now:1746004222539824|interval:5065|
[2025/04/30 09:10:22 539829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222544889|now:1746004222539824|interv:5065|
[2025/04/30 09:10:22 539833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:67674|
[2025/04/30 09:10:22 539837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 539841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67674|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1038655|
[2025/04/30 09:10:22 539845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 539849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222540849|now:1746004222539849|interv:1000|
[2025/04/30 09:10:22 539853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 539857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 539861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222540849|
[2025/04/30 09:10:22 539865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222540849|
[2025/04/30 09:10:22 539869] [debug] |xqc_engine_wakeup_after|wakeup:1746004222540849|now:1746004222539869|diff:980|
[2025/04/30 09:10:22 539894] [debug] |xqc_engine_main_logic|END|now:1746004222539630|
[2025/04/30 09:10:22 540150] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222540149|
[2025/04/30 09:10:22 540156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 540161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:601|
[2025/04/30 09:10:22 540165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:602|
[2025/04/30 09:10:22 540175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:602|
[2025/04/30 09:10:22 540179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 540184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1509|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1509|path_largest_ack:1509|
[2025/04/30 09:10:22 540189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:73257|prior_delivered:914687|prior_time:1746004222484184|is_app_limited:0|send_elapse:49575|ack_elapse:55965|ctl_first_sent_time:1746004222484786|lagest_ack_time:1746004222540149|curr_delivered:981922|
[2025/04/30 09:10:22 540193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222484786|
[2025/04/30 09:10:22 540198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:22 540202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55232|rttvar:1038|minrtt:30315|latest_rtt:55363|ack_delay:0|
[2025/04/30 09:10:22 540206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55248|rttvar:811|minrtt:30315|latest_rtt:55363|ack_delay:0|
[2025/04/30 09:10:22 540210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1509|lost_pn:1506|thresh:3|
[2025/04/30 09:10:22 540214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 540218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 540222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 540226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 540230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 540234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1505|lost_pn:1506|po_sent_time:1746004222482753|lost_send_time:1746004222477866|loss_delay:62283|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 540239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222482753u|
[2025/04/30 09:10:22 540243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 540247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222546985|now:1746004222540247|interval:6738|
[2025/04/30 09:10:22 540251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222546985|now:1746004222540247|interv:6738|
[2025/04/30 09:10:22 540255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49575, ack_elapse 55965, delivered 67235|rate 1201375|lost 455|
[2025/04/30 09:10:22 540259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201375) in round 19|
[2025/04/30 09:10:22 540263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 540268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 540274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1200|po_sent_time:1746004222484786|recovery:1|recovery_start:1746004222540243|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 540278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1200|po_sent_time:1746004222484786|recovery:1|recovery_start:1746004222540243|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 540283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:66463|srtt:55248|latest_rtt:55363|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222540243|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 540288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:602|largest:602|pns:2|
[2025/04/30 09:10:22 540293] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:602|frame:ACK |recv_time:1746004222540149|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 540297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342540149|now:1746004222540149|interv:120000000|
[2025/04/30 09:10:22 540301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342540149|now:1746004222540149|interv:120000000|
[2025/04/30 09:10:22 540305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222540849|pq_index:0|
[2025/04/30 09:10:22 540309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222539630|
[2025/04/30 09:10:22 540313] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222540313|
[2025/04/30 09:10:22 540320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222540318|
[2025/04/30 09:10:22 540328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 540335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55248|min_srtt:55248|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 540341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:66463|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 540348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 540354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 540361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 540367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 540374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55248|min_srtt:55248|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 540381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:66463|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 540394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 540401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 540405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 540409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 540414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 540418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66463|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1038655|
[2025/04/30 09:10:22 540423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 540426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 540432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222540849|
[2025/04/30 09:10:22 540437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222540849|
[2025/04/30 09:10:22 540441] [debug] |xqc_engine_wakeup_after|wakeup:1746004222540849|now:1746004222540441|diff:408|
[2025/04/30 09:10:22 540445] [debug] |xqc_engine_main_logic|END|now:1746004222540318|
[2025/04/30 09:10:22 540450] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222540450|
[2025/04/30 09:10:22 540454] [debug] |xqc_engine_wakeup_after|wakeup:1746004222540849|now:1746004222540454|diff:395|
[2025/04/30 09:10:22 540458] [debug] |xqc_engine_main_logic|END|now:1746004222540450|
[2025/04/30 09:10:22 541138] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222541138|
[2025/04/30 09:10:22 541146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 541152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:602|
[2025/04/30 09:10:22 541156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:603|
[2025/04/30 09:10:22 541162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:603|
[2025/04/30 09:10:22 541166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 541171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1511|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1513|path_largest_ack:1511|
[2025/04/30 09:10:22 541175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:75657|prior_delivered:914687|prior_time:1746004222484184|is_app_limited:0|send_elapse:51007|ack_elapse:56954|ctl_first_sent_time:1746004222486218|lagest_ack_time:1746004222541138|curr_delivered:983122|
[2025/04/30 09:10:22 541180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222486218|
[2025/04/30 09:10:22 541184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:22 541189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1513|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1513|path_largest_ack:1513|
[2025/04/30 09:10:22 541193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:73279|prior_delivered:917087|prior_time:1746004222486348|is_app_limited:0|send_elapse:49536|ack_elapse:54790|ctl_first_sent_time:1746004222486850|lagest_ack_time:1746004222541138|curr_delivered:983133|
[2025/04/30 09:10:22 541201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222486850|
[2025/04/30 09:10:22 541205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 541209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55248|rttvar:811|minrtt:30315|latest_rtt:54288|ack_delay:0|
[2025/04/30 09:10:22 541214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55128|rttvar:849|minrtt:30315|latest_rtt:54288|ack_delay:0|
[2025/04/30 09:10:22 541218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1513|lost_pn:1510|thresh:3|
[2025/04/30 09:10:22 541222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 541226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 541230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 541233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 541237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 541241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 541246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1508|lost_pn:1510|po_sent_time:1746004222484702|lost_send_time:1746004222479119|loss_delay:62019|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 541250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1510|lost_pn:1510|po_sent_time:1746004222484866|lost_send_time:1746004222479119|loss_delay:62019|frame:STREAM |repair:128|
[2025/04/30 09:10:22 541254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222484866u|
[2025/04/30 09:10:22 541259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 541263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222548769|now:1746004222541262|interval:7507|
[2025/04/30 09:10:22 541267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222548769|now:1746004222541262|interv:7507|
[2025/04/30 09:10:22 541271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49536, ack_elapse 54790, delivered 66046|rate 1205438|lost 457|
[2025/04/30 09:10:22 541278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205438) in round 19|
[2025/04/30 09:10:22 541282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 541286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 541290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:2|acked:1211|po_sent_time:1746004222486850|recovery:1|recovery_start:1746004222541258|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 541297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:2|acked:1211|po_sent_time:1746004222486850|recovery:1|recovery_start:1746004222541258|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 541302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:64041|srtt:55128|latest_rtt:54288|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222541258|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 541307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 541311] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 541316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:603|largest:603|pns:2|
[2025/04/30 09:10:22 541320] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:603|frame:ACK MAX_STREAM_DATA |recv_time:1746004222541138|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 541324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342541138|now:1746004222541138|interv:120000000|
[2025/04/30 09:10:22 541328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342541138|now:1746004222541138|interv:120000000|
[2025/04/30 09:10:22 541332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222540849|pq_index:0|
[2025/04/30 09:10:22 541336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222540318|
[2025/04/30 09:10:22 541340] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222541340|
[2025/04/30 09:10:22 541345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222541344|
[2025/04/30 09:10:22 541349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222540849|now:1746004222541344|
[2025/04/30 09:10:22 541353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222540849|now:1746004222541344|
[2025/04/30 09:10:22 541357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 541362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 541370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55128|min_srtt:55128|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 541376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:64041|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 541383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 541389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 541395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 541401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 541414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55128|min_srtt:55128|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 541421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:64041|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 541427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 541434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 541439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 541444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 541448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 541452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64041|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1038655|
[2025/04/30 09:10:22 541457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 541461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1608|
[2025/04/30 09:10:22 541489] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1608|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64041|now:1746004222541469|stream_id:0|stream_offset:1038655|
[2025/04/30 09:10:22 541494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1608|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 541499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64041|applimit:0|
[2025/04/30 09:10:22 541503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222548769|now:1746004222541503|interval:7266|
[2025/04/30 09:10:22 541507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222548769|now:1746004222541503|interv:7266|
[2025/04/30 09:10:22 541511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:65241|
[2025/04/30 09:10:22 541516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 541520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65241|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1039842|
[2025/04/30 09:10:22 541524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 541528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1609|
[2025/04/30 09:10:22 541549] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1609|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65241|now:1746004222541535|stream_id:0|stream_offset:1039842|
[2025/04/30 09:10:22 541555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1609|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 541563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65241|applimit:0|
[2025/04/30 09:10:22 541567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222548769|now:1746004222541567|interval:7202|
[2025/04/30 09:10:22 541571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222548769|now:1746004222541567|interv:7202|
[2025/04/30 09:10:22 541575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:66441|
[2025/04/30 09:10:22 541580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 541584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66441|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1041029|
[2025/04/30 09:10:22 541588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 541592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222542592|now:1746004222541592|interv:1000|
[2025/04/30 09:10:22 541596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 541600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 541604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222542592|
[2025/04/30 09:10:22 541608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222542592|
[2025/04/30 09:10:22 541612] [debug] |xqc_engine_wakeup_after|wakeup:1746004222542592|now:1746004222541612|diff:980|
[2025/04/30 09:10:22 541616] [debug] |xqc_engine_main_logic|END|now:1746004222541344|
[2025/04/30 09:10:22 541621] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222541621|
[2025/04/30 09:10:22 541625] [debug] |xqc_engine_wakeup_after|wakeup:1746004222542592|now:1746004222541625|diff:967|
[2025/04/30 09:10:22 541629] [debug] |xqc_engine_main_logic|END|now:1746004222541621|
[2025/04/30 09:10:22 542183] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004222542182|
[2025/04/30 09:10:22 542191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 542196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:603|
[2025/04/30 09:10:22 542200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:604|
[2025/04/30 09:10:22 542206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:604|
[2025/04/30 09:10:22 542210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 542215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1514|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1519|path_largest_ack:1514|
[2025/04/30 09:10:22 542219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:74479|prior_delivered:917087|prior_time:1746004222486348|is_app_limited:0|send_elapse:50893|ack_elapse:55834|ctl_first_sent_time:1746004222488207|lagest_ack_time:1746004222542182|curr_delivered:984333|
[2025/04/30 09:10:22 542224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222488207|
[2025/04/30 09:10:22 542228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:22 542233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1519|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1519|path_largest_ack:1519|
[2025/04/30 09:10:22 542241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:73284|prior_delivered:919493|prior_time:1746004222488452|is_app_limited:0|send_elapse:50443|ack_elapse:53730|ctl_first_sent_time:1746004222489130|lagest_ack_time:1746004222542182|curr_delivered:984344|
[2025/04/30 09:10:22 542245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222489130|
[2025/04/30 09:10:22 542249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 542253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55128|rttvar:849|minrtt:30315|latest_rtt:53052|ack_delay:0|
[2025/04/30 09:10:22 542257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54868|rttvar:1156|minrtt:30315|latest_rtt:53052|ack_delay:0|
[2025/04/30 09:10:22 542261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1519|lost_pn:1516|thresh:3|
[2025/04/30 09:10:22 542265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1512|lost_pn:1516|po_sent_time:1746004222486750|lost_send_time:1746004222480456|loss_delay:61726|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 542301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222486750u|
[2025/04/30 09:10:22 542305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 542309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222550048|now:1746004222542309|interval:7739|
[2025/04/30 09:10:22 542314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222550048|now:1746004222542309|interv:7739|
[2025/04/30 09:10:22 542318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50443, ack_elapse 53730, delivered 64851|rate 1206979|lost 458|
[2025/04/30 09:10:22 542322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206979) in round 19|
[2025/04/30 09:10:22 542326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 542333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 542336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1211|po_sent_time:1746004222489130|recovery:1|recovery_start:1746004222542305|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 542341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1211|po_sent_time:1746004222489130|recovery:1|recovery_start:1746004222542305|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 542345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:65219|srtt:54868|latest_rtt:53052|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222542305|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 542350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 542354] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 542362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:604|largest:604|pns:2|
[2025/04/30 09:10:22 542369] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:604|frame:ACK MAX_STREAM_DATA |recv_time:1746004222542182|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 542376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342542182|now:1746004222542182|interv:120000000|
[2025/04/30 09:10:22 542382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342542182|now:1746004222542182|interv:120000000|
[2025/04/30 09:10:22 542388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222542592|pq_index:0|
[2025/04/30 09:10:22 542395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222541344|
[2025/04/30 09:10:22 542402] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222542401|
[2025/04/30 09:10:22 542409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222542407|
[2025/04/30 09:10:22 542417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 542424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54868|min_srtt:54868|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 542431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:65219|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 542438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 542443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 542446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 542451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 542459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54868|min_srtt:54868|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 542463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:65219|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 542468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 542471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 542475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 542479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 542484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 542488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65219|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1041029|
[2025/04/30 09:10:22 542492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 542496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 542500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222542592|
[2025/04/30 09:10:22 542504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222542592|
[2025/04/30 09:10:22 542508] [debug] |xqc_engine_wakeup_after|wakeup:1746004222542592|now:1746004222542508|diff:84|
[2025/04/30 09:10:22 542512] [debug] |xqc_engine_main_logic|END|now:1746004222542407|
[2025/04/30 09:10:22 542519] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:67|state:ESTABED|recv_time:1746004222542519|
[2025/04/30 09:10:22 542524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 542529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:604|
[2025/04/30 09:10:22 542533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:605|
[2025/04/30 09:10:22 542538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:605|
[2025/04/30 09:10:22 542542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 542548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1521|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1521|path_largest_ack:1521|
[2025/04/30 09:10:22 542552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:70906|prior_delivered:921893|prior_time:1746004222490164|is_app_limited:0|send_elapse:48968|ack_elapse:52355|ctl_first_sent_time:1746004222490545|lagest_ack_time:1746004222542519|curr_delivered:984355|
[2025/04/30 09:10:22 542556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222490545|
[2025/04/30 09:10:22 542561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 542565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54868|rttvar:1156|minrtt:30315|latest_rtt:51974|ack_delay:0|
[2025/04/30 09:10:22 542572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54506|rttvar:1590|minrtt:30315|latest_rtt:51974|ack_delay:0|
[2025/04/30 09:10:22 542576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1521|lost_pn:1518|thresh:3|
[2025/04/30 09:10:22 542580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 542615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1518|lost_pn:1518|po_sent_time:1746004222488322|lost_send_time:1746004222481200|loss_delay:61319|frame:STREAM |repair:128|
[2025/04/30 09:10:22 542620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222488322u|
[2025/04/30 09:10:22 542624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 542628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222550553|now:1746004222542628|interval:7925|
[2025/04/30 09:10:22 542632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222550553|now:1746004222542628|interv:7925|
[2025/04/30 09:10:22 542636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48968, ack_elapse 52355, delivered 62462|rate 1193047|lost 459|
[2025/04/30 09:10:22 542640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193047) in round 19|
[2025/04/30 09:10:22 542644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 542648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 542652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:11|po_sent_time:1746004222490545|recovery:1|recovery_start:1746004222542624|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 542656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:11|po_sent_time:1746004222490545|recovery:1|recovery_start:1746004222542624|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 542661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:64008|srtt:54506|latest_rtt:51974|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222542624|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 542668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 542673] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 542677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:605|largest:605|pns:2|
[2025/04/30 09:10:22 542681] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:605|frame:ACK MAX_STREAM_DATA |recv_time:1746004222542519|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 542686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342542519|now:1746004222542519|interv:120000000|
[2025/04/30 09:10:22 542690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342542519|now:1746004222542519|interv:120000000|
[2025/04/30 09:10:22 542694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222542592|pq_index:0|
[2025/04/30 09:10:22 542698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222542407|
[2025/04/30 09:10:22 542702] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222542702|
[2025/04/30 09:10:22 542706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222542705|
[2025/04/30 09:10:22 542710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222542592|now:1746004222542705|
[2025/04/30 09:10:22 542715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222542592|now:1746004222542705|
[2025/04/30 09:10:22 542719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 542723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 542727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54506|min_srtt:54506|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 542731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:64008|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 542735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 542739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 542743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 542747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 542751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54506|min_srtt:54506|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 542755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:64008|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 542762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 542766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 542769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 542774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 542778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 542782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64008|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1041029|
[2025/04/30 09:10:22 542786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 542790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1610|
[2025/04/30 09:10:22 542819] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1610|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64008|now:1746004222542797|stream_id:0|stream_offset:1041029|
[2025/04/30 09:10:22 542825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1610|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 542829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64008|applimit:0|
[2025/04/30 09:10:22 542833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222550553|now:1746004222542833|interval:7720|
[2025/04/30 09:10:22 542838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222550553|now:1746004222542833|interv:7720|
[2025/04/30 09:10:22 542842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:65208|
[2025/04/30 09:10:22 542846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 542851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65208|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1042216|
[2025/04/30 09:10:22 542855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 542859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222543858|now:1746004222542858|interv:1000|
[2025/04/30 09:10:22 542862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 542866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 542894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222543858|
[2025/04/30 09:10:22 542901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222543858|
[2025/04/30 09:10:22 542905] [debug] |xqc_engine_wakeup_after|wakeup:1746004222543858|now:1746004222542905|diff:953|
[2025/04/30 09:10:22 542909] [debug] |xqc_engine_main_logic|END|now:1746004222542705|
[2025/04/30 09:10:22 542914] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222542914|
[2025/04/30 09:10:22 542918] [debug] |xqc_engine_wakeup_after|wakeup:1746004222543858|now:1746004222542918|diff:940|
[2025/04/30 09:10:22 542922] [debug] |xqc_engine_main_logic|END|now:1746004222542914|
[2025/04/30 09:10:22 543261] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222543260|
[2025/04/30 09:10:22 543267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 543272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:605|
[2025/04/30 09:10:22 543276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:606|
[2025/04/30 09:10:22 543281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:606|
[2025/04/30 09:10:22 543285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 543291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1524|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1524|path_largest_ack:1524|
[2025/04/30 09:10:22 543295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:73317|prior_delivered:921893|prior_time:1746004222490164|is_app_limited:0|send_elapse:49276|ack_elapse:53096|ctl_first_sent_time:1746004222490853|lagest_ack_time:1746004222543260|curr_delivered:985555|
[2025/04/30 09:10:22 543299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222490853|
[2025/04/30 09:10:22 543304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 543308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54506|rttvar:1590|minrtt:30315|latest_rtt:52407|ack_delay:0|
[2025/04/30 09:10:22 543312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54243|rttvar:1717|minrtt:30315|latest_rtt:52407|ack_delay:0|
[2025/04/30 09:10:22 543316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1524|lost_pn:1521|thresh:3|
[2025/04/30 09:10:22 543320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 543324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 543328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 543332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 543336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 543340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 543343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 543347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 543351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 543355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 543360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1520|lost_pn:1521|po_sent_time:1746004222489234|lost_send_time:1746004222482237|loss_delay:61023|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 543367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222489234u|
[2025/04/30 09:10:22 543371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 543375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222551673|now:1746004222543375|interval:8298|
[2025/04/30 09:10:22 543380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222551673|now:1746004222543375|interv:8298|
[2025/04/30 09:10:22 543384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49276, ack_elapse 53096, delivered 63662|rate 1198998|lost 460|
[2025/04/30 09:10:22 543388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198998) in round 19|
[2025/04/30 09:10:22 543392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 543396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 543402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1200|po_sent_time:1746004222490853|recovery:1|recovery_start:1746004222543371|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 543409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1200|po_sent_time:1746004222490853|recovery:1|recovery_start:1746004222543371|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 543416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:63997|srtt:54243|latest_rtt:52407|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222543371|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 543425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:606|largest:606|pns:2|
[2025/04/30 09:10:22 543432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:606|frame:ACK |recv_time:1746004222543260|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 543439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342543260|now:1746004222543260|interv:120000000|
[2025/04/30 09:10:22 543445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342543260|now:1746004222543260|interv:120000000|
[2025/04/30 09:10:22 543452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222543858|pq_index:0|
[2025/04/30 09:10:22 543459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222542705|
[2025/04/30 09:10:22 543465] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222543465|
[2025/04/30 09:10:22 543473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222543471|
[2025/04/30 09:10:22 543480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 543484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54243|min_srtt:54243|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 543493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:63997|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 543498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 543501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 543505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 543509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 543513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54243|min_srtt:54243|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 543518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:63997|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 543522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 543526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 543529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 543534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 543538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 543542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63997|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1042216|
[2025/04/30 09:10:22 543547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 543550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 543554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222543858|
[2025/04/30 09:10:22 543559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222543858|
[2025/04/30 09:10:22 543563] [debug] |xqc_engine_wakeup_after|wakeup:1746004222543858|now:1746004222543563|diff:295|
[2025/04/30 09:10:22 543567] [debug] |xqc_engine_main_logic|END|now:1746004222543471|
[2025/04/30 09:10:22 543572] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222543572|
[2025/04/30 09:10:22 543576] [debug] |xqc_engine_wakeup_after|wakeup:1746004222543858|now:1746004222543576|diff:282|
[2025/04/30 09:10:22 543580] [debug] |xqc_engine_main_logic|END|now:1746004222543572|
[2025/04/30 09:10:22 544649] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222544649|
[2025/04/30 09:10:22 544659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222543858|pq_index:0|
[2025/04/30 09:10:22 544664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222543471|
[2025/04/30 09:10:22 544669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222544668|
[2025/04/30 09:10:22 544678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004222544155|now:1746004222544668|
[2025/04/30 09:10:22 544682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:10:22 544686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004222544155|now:1746004222544668|
[2025/04/30 09:10:22 544690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 544694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222543858|now:1746004222544668|
[2025/04/30 09:10:22 544698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222543858|now:1746004222544668|
[2025/04/30 09:10:22 544702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 544706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 544710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:606|ack_delay:2191|first_ack_range:45|largest_pkt_recv_time:1746004222542519|
[2025/04/30 09:10:22 544715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:606|low:561|pkt_pns:2|
[2025/04/30 09:10:22 544719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:605|frame_largest_recv:606|
[2025/04/30 09:10:22 544723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 544728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54243|min_srtt:54243|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 544732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:63997|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 544736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 544740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 544744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 544748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 544752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54243|min_srtt:54243|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 544757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:63997|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 544761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 544764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 544768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 544773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 544777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 544781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:63997|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1042216|
[2025/04/30 09:10:22 544789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 544793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1611|
[2025/04/30 09:10:22 544824] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1611|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:63997|now:1746004222544801|stream_id:0|stream_offset:1042216|
[2025/04/30 09:10:22 544829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1611|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 544834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63997|applimit:0|
[2025/04/30 09:10:22 544838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222551673|now:1746004222544838|interval:6835|
[2025/04/30 09:10:22 544842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222551673|now:1746004222544838|interv:6835|
[2025/04/30 09:10:22 544847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:65204|
[2025/04/30 09:10:22 544851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 544855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65204|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1043403|
[2025/04/30 09:10:22 544860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 544864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1612|
[2025/04/30 09:10:22 544901] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1612|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65204|now:1746004222544870|stream_id:0|stream_offset:1043403|
[2025/04/30 09:10:22 544907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1612|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 544912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65204|applimit:0|
[2025/04/30 09:10:22 544916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222551673|now:1746004222544916|interval:6757|
[2025/04/30 09:10:22 544920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222551673|now:1746004222544916|interv:6757|
[2025/04/30 09:10:22 544924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:66404|
[2025/04/30 09:10:22 544929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 544933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66404|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1044590|
[2025/04/30 09:10:22 544937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 544941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222545941|now:1746004222544941|interv:1000|
[2025/04/30 09:10:22 544949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 544953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 544957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222545941|
[2025/04/30 09:10:22 544961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222545941|
[2025/04/30 09:10:22 544965] [debug] |xqc_engine_wakeup_after|wakeup:1746004222545941|now:1746004222544965|diff:976|
[2025/04/30 09:10:22 544969] [debug] |xqc_engine_main_logic|END|now:1746004222544668|
[2025/04/30 09:10:22 545258] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004222545257|
[2025/04/30 09:10:22 545263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 545269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:606|
[2025/04/30 09:10:22 545273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:607|
[2025/04/30 09:10:22 545278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:607|
[2025/04/30 09:10:22 545282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 545288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1525|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1528|path_largest_ack:1525|
[2025/04/30 09:10:22 545292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:74517|prior_delivered:921893|prior_time:1746004222490164|is_app_limited:0|send_elapse:50623|ack_elapse:55093|ctl_first_sent_time:1746004222492200|lagest_ack_time:1746004222545257|curr_delivered:986755|
[2025/04/30 09:10:22 545297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222492200|
[2025/04/30 09:10:22 545301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 545306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1528|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1528|path_largest_ack:1528|
[2025/04/30 09:10:22 545310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:73339|prior_delivered:924293|prior_time:1746004222492323|is_app_limited:0|send_elapse:50738|ack_elapse:52934|ctl_first_sent_time:1746004222494022|lagest_ack_time:1746004222545257|curr_delivered:987955|
[2025/04/30 09:10:22 545314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222494022|
[2025/04/30 09:10:22 545318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:22 545322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54243|rttvar:1717|minrtt:30315|latest_rtt:51235|ack_delay:0|
[2025/04/30 09:10:22 545326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53867|rttvar:2040|minrtt:30315|latest_rtt:51235|ack_delay:0|
[2025/04/30 09:10:22 545330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1528|lost_pn:1525|thresh:3|
[2025/04/30 09:10:22 545334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 545338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 545346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 545350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 545354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 545358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 545361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 545365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 545369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 545373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 545377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 545381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1522|lost_pn:1525|po_sent_time:1746004222490650|lost_send_time:1746004222484657|loss_delay:60600|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 545386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1523|lost_pn:1525|po_sent_time:1746004222490755|lost_send_time:1746004222484657|loss_delay:60600|frame:STREAM |repair:128|
[2025/04/30 09:10:22 545390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222490755u|
[2025/04/30 09:10:22 545394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 545398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222553271|now:1746004222545398|interval:7873|
[2025/04/30 09:10:22 545403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222553271|now:1746004222545398|interv:7873|
[2025/04/30 09:10:22 545407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50738, ack_elapse 52934, delivered 63662|rate 1202667|lost 462|
[2025/04/30 09:10:22 545411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202667) in round 19|
[2025/04/30 09:10:22 545415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 545419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 545423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:2|acked:2400|po_sent_time:1746004222494022|recovery:1|recovery_start:1746004222545394|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 545427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:2|acked:2400|po_sent_time:1746004222494022|recovery:1|recovery_start:1746004222545394|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 545432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:62793|srtt:53867|latest_rtt:51235|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222545394|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 545442] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:71296|inflight:62793|mode:2|applimit:0|pacing_rate:1334186|bw:1334186|srtt:53867|latest_rtt:51235|min_rtt:30315|send:1573|lost:449|tlp:0|recv:606|recovery:1|slow_start:0|conn_life:942293|acked:2400|delivered:987955|is_cwnd_limited:0|
[2025/04/30 09:10:22 545448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:607|largest:607|pns:2|
[2025/04/30 09:10:22 545452] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:607|frame:ACK |recv_time:1746004222545257|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 545457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342545257|now:1746004222545257|interv:120000000|
[2025/04/30 09:10:22 545461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342545257|now:1746004222545257|interv:120000000|
[2025/04/30 09:10:22 545465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222545941|pq_index:0|
[2025/04/30 09:10:22 545469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222544668|
[2025/04/30 09:10:22 545473] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222545473|
[2025/04/30 09:10:22 545477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222545477|
[2025/04/30 09:10:22 545482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 545489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53867|min_srtt:53867|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 545496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:62793|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 545503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 545509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 545515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 545522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 545529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53867|min_srtt:53867|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 545533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:62793|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 545537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 545541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 545545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 545556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 545561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 545566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62793|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1044590|
[2025/04/30 09:10:22 545570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 545574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 545578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222545941|
[2025/04/30 09:10:22 545582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222545941|
[2025/04/30 09:10:22 545586] [debug] |xqc_engine_wakeup_after|wakeup:1746004222545941|now:1746004222545586|diff:355|
[2025/04/30 09:10:22 545590] [debug] |xqc_engine_main_logic|END|now:1746004222545477|
[2025/04/30 09:10:22 545595] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222545595|
[2025/04/30 09:10:22 545599] [debug] |xqc_engine_wakeup_after|wakeup:1746004222545941|now:1746004222545599|diff:342|
[2025/04/30 09:10:22 545603] [debug] |xqc_engine_main_logic|END|now:1746004222545595|
[2025/04/30 09:10:22 546672] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222546672|
[2025/04/30 09:10:22 546681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222545941|pq_index:0|
[2025/04/30 09:10:22 546686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222545477|
[2025/04/30 09:10:22 546691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222546690|
[2025/04/30 09:10:22 546695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222545941|now:1746004222546690|
[2025/04/30 09:10:22 546700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222545941|now:1746004222546690|
[2025/04/30 09:10:22 546704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 546708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 546713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53867|min_srtt:53867|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 546717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:62793|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 546722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 546726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 546729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 546734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 546738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53867|min_srtt:53867|path_bw:1334186|loss_rate:49.89|path_pto:0|
[2025/04/30 09:10:22 546747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:62793|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 546751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 546755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 546758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 546763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 546767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 546771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62793|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1044590|
[2025/04/30 09:10:22 546776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 546780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1613|
[2025/04/30 09:10:22 546810] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1613|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62793|now:1746004222546788|stream_id:0|stream_offset:1044590|
[2025/04/30 09:10:22 546816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1613|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 546820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62793|applimit:0|
[2025/04/30 09:10:22 546825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222553271|now:1746004222546824|interval:6447|
[2025/04/30 09:10:22 546829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222553271|now:1746004222546824|interv:6447|
[2025/04/30 09:10:22 546833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:63993|
[2025/04/30 09:10:22 546837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 546842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63993|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1045777|
[2025/04/30 09:10:22 546846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 546850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1614|
[2025/04/30 09:10:22 546885] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1614|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63993|now:1746004222546856|stream_id:0|stream_offset:1045777|
[2025/04/30 09:10:22 546890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1614|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 546899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63993|applimit:0|
[2025/04/30 09:10:22 546903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222553271|now:1746004222546903|interval:6368|
[2025/04/30 09:10:22 546907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222553271|now:1746004222546903|interv:6368|
[2025/04/30 09:10:22 546911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:65193|
[2025/04/30 09:10:22 546916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 546920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65193|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1046964|
[2025/04/30 09:10:22 546925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 546929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1615|
[2025/04/30 09:10:22 546952] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1615|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65193|now:1746004222546935|stream_id:0|stream_offset:1046964|
[2025/04/30 09:10:22 546957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1615|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 546962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65193|applimit:0|
[2025/04/30 09:10:22 546966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222553271|now:1746004222546966|interval:6305|
[2025/04/30 09:10:22 546970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222553271|now:1746004222546966|interv:6305|
[2025/04/30 09:10:22 546974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:66393|
[2025/04/30 09:10:22 546978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 546982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66393|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 546987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 546991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222547990|now:1746004222546990|interv:1000|
[2025/04/30 09:10:22 546994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 546998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 547002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222547990|
[2025/04/30 09:10:22 547006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222547990|
[2025/04/30 09:10:22 547011] [debug] |xqc_engine_wakeup_after|wakeup:1746004222547990|now:1746004222547010|diff:980|
[2025/04/30 09:10:22 547015] [debug] |xqc_engine_main_logic|END|now:1746004222546690|
[2025/04/30 09:10:22 547261] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:73|state:ESTABED|recv_time:1746004222547260|
[2025/04/30 09:10:22 547267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 547276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:607|
[2025/04/30 09:10:22 547280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:608|
[2025/04/30 09:10:22 547286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:608|
[2025/04/30 09:10:22 547290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 547295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1529|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1533|path_largest_ack:1529|
[2025/04/30 09:10:22 547300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:74539|prior_delivered:924293|prior_time:1746004222492323|is_app_limited:0|send_elapse:50862|ack_elapse:54937|ctl_first_sent_time:1746004222494146|lagest_ack_time:1746004222547260|curr_delivered:989155|
[2025/04/30 09:10:22 547304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222494146|
[2025/04/30 09:10:22 547309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 547313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1532|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1533|path_largest_ack:1532|
[2025/04/30 09:10:22 547318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:73361|prior_delivered:926693|prior_time:1746004222494283|is_app_limited:0|send_elapse:51002|ack_elapse:52977|ctl_first_sent_time:1746004222496072|lagest_ack_time:1746004222547260|curr_delivered:990355|
[2025/04/30 09:10:22 547322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222496072|
[2025/04/30 09:10:22 547326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:22 547330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1533|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1533|path_largest_ack:1533|
[2025/04/30 09:10:22 547334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:70972|prior_delivered:929093|prior_time:1746004222496242|is_app_limited:0|send_elapse:49788|ack_elapse:51018|ctl_first_sent_time:1746004222496595|lagest_ack_time:1746004222547260|curr_delivered:990366|
[2025/04/30 09:10:22 547339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222496595|
[2025/04/30 09:10:22 547343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:22 547347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53867|rttvar:2040|minrtt:30315|latest_rtt:50665|ack_delay:0|
[2025/04/30 09:10:22 547351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53467|rttvar:2330|minrtt:30315|latest_rtt:50665|ack_delay:0|
[2025/04/30 09:10:22 547355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1533|lost_pn:1530|thresh:3|
[2025/04/30 09:10:22 547359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1526|lost_pn:1530|po_sent_time:1746004222492671|lost_send_time:1746004222487110|loss_delay:60150|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 547417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1527|lost_pn:1530|po_sent_time:1746004222492753|lost_send_time:1746004222487110|loss_delay:60150|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 547422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1530|lost_pn:1530|po_sent_time:1746004222494631|lost_send_time:1746004222487110|loss_delay:60150|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 547426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222494631u|
[2025/04/30 09:10:22 547430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 547434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222554885|now:1746004222547434|interval:7451|
[2025/04/30 09:10:22 547439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222554885|now:1746004222547434|interv:7451|
[2025/04/30 09:10:22 547443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49788, ack_elapse 51018, delivered 61273|rate 1201007|lost 465|
[2025/04/30 09:10:22 547447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201007) in round 19|
[2025/04/30 09:10:22 547451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 547455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 547459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:3|acked:2411|po_sent_time:1746004222496595|recovery:1|recovery_start:1746004222547430|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 547466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:3|acked:2411|po_sent_time:1746004222496595|recovery:1|recovery_start:1746004222547430|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 547471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:63949|srtt:53467|latest_rtt:50665|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222547430|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 547477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 547484] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 547491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222572260|now:1746004222547260|interv:25000|
[2025/04/30 09:10:22 547498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222547260|max_ack_delay:25000|
[2025/04/30 09:10:22 547506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:608|largest:608|pns:2|
[2025/04/30 09:10:22 547513] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:608|frame:ACK MAX_STREAM_DATA |recv_time:1746004222547260|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 547520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342547260|now:1746004222547260|interv:120000000|
[2025/04/30 09:10:22 547526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342547260|now:1746004222547260|interv:120000000|
[2025/04/30 09:10:22 547533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222547990|pq_index:0|
[2025/04/30 09:10:22 547540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222546690|
[2025/04/30 09:10:22 547546] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222547546|
[2025/04/30 09:10:22 547554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222547552|
[2025/04/30 09:10:22 547560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 547565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53467|min_srtt:53467|path_bw:1334186|loss_rate:5.73|path_pto:0|
[2025/04/30 09:10:22 547570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:63949|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 547574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53467|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 547579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1485|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:22 547583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53467|min_srtt:53467|path_bw:1334186|loss_rate:5.73|path_pto:0|
[2025/04/30 09:10:22 547593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:63949|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:952004|
[2025/04/30 09:10:22 547597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 547601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 547605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 547609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 547613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53467|min_srtt:53467|path_bw:1334186|loss_rate:5.73|path_pto:0|
[2025/04/30 09:10:22 547617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:63949|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 547622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 547625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 547629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 547633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 547638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1485|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 547642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63949|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 547646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 547650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 547654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 547658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63949|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 547662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 547666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 547670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222547990|
[2025/04/30 09:10:22 547674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222547990|
[2025/04/30 09:10:22 547678] [debug] |xqc_engine_wakeup_after|wakeup:1746004222547990|now:1746004222547678|diff:312|
[2025/04/30 09:10:22 547682] [debug] |xqc_engine_main_logic|END|now:1746004222547552|
[2025/04/30 09:10:22 547690] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:75|state:ESTABED|recv_time:1746004222547689|
[2025/04/30 09:10:22 547694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 547702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:608|
[2025/04/30 09:10:22 547706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:609|
[2025/04/30 09:10:22 547712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:609|
[2025/04/30 09:10:22 547716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 547722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1535|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1535|path_largest_ack:1535|
[2025/04/30 09:10:22 547726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:69794|prior_delivered:930293|prior_time:1746004222497206|is_app_limited:0|send_elapse:50645|ack_elapse:50483|ctl_first_sent_time:1746004222497576|lagest_ack_time:1746004222547689|curr_delivered:990377|
[2025/04/30 09:10:22 547730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222497576|
[2025/04/30 09:10:22 547735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 547739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53467|rttvar:2330|minrtt:30315|latest_rtt:50113|ack_delay:0|
[2025/04/30 09:10:22 547743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53048|rttvar:2586|minrtt:30315|latest_rtt:50113|ack_delay:0|
[2025/04/30 09:10:22 547747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1535|lost_pn:1532|thresh:3|
[2025/04/30 09:10:22 547751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 547816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1531|lost_pn:1532|po_sent_time:1746004222494735|lost_send_time:1746004222488010|loss_delay:59679|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 547820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222494735u|
[2025/04/30 09:10:22 547824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 547828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222556380|now:1746004222547828|interval:8552|
[2025/04/30 09:10:22 547833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222556380|now:1746004222547828|interv:8552|
[2025/04/30 09:10:22 547836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50645, ack_elapse 50483, delivered 60084|rate 1186375|lost 466|
[2025/04/30 09:10:22 547841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186375) in round 19|
[2025/04/30 09:10:22 547845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 547849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 547853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:11|po_sent_time:1746004222497576|recovery:1|recovery_start:1746004222547824|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 547857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:11|po_sent_time:1746004222497576|recovery:1|recovery_start:1746004222547824|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 547862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:63927|srtt:53048|latest_rtt:50113|min_rtt:30315|applimit:0|lost:449|recovery:1|recovery_start:1746004222547824|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 547867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 547889] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 547896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:609|largest:609|pns:2|
[2025/04/30 09:10:22 547901] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:609|frame:ACK MAX_STREAM_DATA |recv_time:1746004222547689|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 547905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342547689|now:1746004222547689|interv:120000000|
[2025/04/30 09:10:22 547909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342547689|now:1746004222547689|interv:120000000|
[2025/04/30 09:10:22 547917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222547990|pq_index:0|
[2025/04/30 09:10:22 547921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222547552|
[2025/04/30 09:10:22 547925] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222547925|
[2025/04/30 09:10:22 547929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222547928|
[2025/04/30 09:10:22 547934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 547938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53048|min_srtt:53048|path_bw:1334186|loss_rate:5.73|path_pto:0|
[2025/04/30 09:10:22 547942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:63927|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:952004|
[2025/04/30 09:10:22 547947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 547951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 547954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 547959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 547963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53048|min_srtt:53048|path_bw:1334186|loss_rate:5.73|path_pto:0|
[2025/04/30 09:10:22 547967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:63927|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 547971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 547975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 547979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 547983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 547987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1485|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 547991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63927|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 547995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 547999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 548003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 548007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63927|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 548014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 548018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 548022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222547990|
[2025/04/30 09:10:22 548026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222547990|
[2025/04/30 09:10:22 548030] [debug] |xqc_engine_wakeup_after|wakeup:1746004222547990|now:1746004222548029|diff:18446744073709551577|
[2025/04/30 09:10:22 548034] [debug] |xqc_engine_main_logic|END|now:1746004222547928|
[2025/04/30 09:10:22 548039] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222548039|
[2025/04/30 09:10:22 548042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222547990|pq_index:0|
[2025/04/30 09:10:22 548046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222547928|
[2025/04/30 09:10:22 548051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222548050|
[2025/04/30 09:10:22 548055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222547990|now:1746004222548050|
[2025/04/30 09:10:22 548059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222547990|now:1746004222548050|
[2025/04/30 09:10:22 548063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 548067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 548071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53048|min_srtt:53048|path_bw:1334186|loss_rate:5.73|path_pto:0|
[2025/04/30 09:10:22 548076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:63927|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:952004|
[2025/04/30 09:10:22 548080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 548084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 548087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 548092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 548096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53048|min_srtt:53048|path_bw:1334186|loss_rate:5.73|path_pto:0|
[2025/04/30 09:10:22 548100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:63927|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 548104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 548108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 548112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 548116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 548123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1485|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 548127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63927|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 548131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 548135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1616|
[2025/04/30 09:10:22 548165] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1616|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63927|now:1746004222548142|stream_id:0|stream_offset:948443|
[2025/04/30 09:10:22 548170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1616|origin_pktnum:1485|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 548175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63927|applimit:0|
[2025/04/30 09:10:22 548179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222556380|now:1746004222548179|interval:8201|
[2025/04/30 09:10:22 548183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222556380|now:1746004222548179|interv:8201|
[2025/04/30 09:10:22 548188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:65127|
[2025/04/30 09:10:22 548192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 548196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65127|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 548201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 548204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222549204|now:1746004222548204|interv:1000|
[2025/04/30 09:10:22 548208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 548212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 548216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222549204|
[2025/04/30 09:10:22 548220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222549204|
[2025/04/30 09:10:22 548224] [debug] |xqc_engine_wakeup_after|wakeup:1746004222549204|now:1746004222548224|diff:980|
[2025/04/30 09:10:22 548228] [debug] |xqc_engine_main_logic|END|now:1746004222548050|
[2025/04/30 09:10:22 548347] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:79|state:ESTABED|recv_time:1746004222548346|
[2025/04/30 09:10:22 548352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 548357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:609|
[2025/04/30 09:10:22 548361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:610|
[2025/04/30 09:10:22 548367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:610|
[2025/04/30 09:10:22 548371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 548380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1537|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1539|path_largest_ack:1537|
[2025/04/30 09:10:22 548385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:71011|prior_delivered:930293|prior_time:1746004222497206|is_app_limited:0|send_elapse:50861|ack_elapse:51140|ctl_first_sent_time:1746004222497792|lagest_ack_time:1746004222548346|curr_delivered:991583|
[2025/04/30 09:10:22 548390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222497792|
[2025/04/30 09:10:22 548394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 548398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1539|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1539|path_largest_ack:1539|
[2025/04/30 09:10:22 548403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:69822|prior_delivered:932693|prior_time:1746004222499182|is_app_limited:0|send_elapse:50817|ack_elapse:49164|ctl_first_sent_time:1746004222499564|lagest_ack_time:1746004222548346|curr_delivered:991594|
[2025/04/30 09:10:22 548407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222499564|
[2025/04/30 09:10:22 548411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:22 548415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53048|rttvar:2586|minrtt:30315|latest_rtt:48782|ack_delay:0|
[2025/04/30 09:10:22 548419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52514|rttvar:3006|minrtt:30315|latest_rtt:48782|ack_delay:0|
[2025/04/30 09:10:22 548424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1539|lost_pn:1536|thresh:3|
[2025/04/30 09:10:22 548428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 548511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1534|lost_pn:1536|po_sent_time:1746004222496701|lost_send_time:1746004222489268|loss_delay:59078|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 548518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1536|lost_pn:1536|po_sent_time:1746004222497682|lost_send_time:1746004222489268|loss_delay:59078|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 548523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222497682u|
[2025/04/30 09:10:22 548527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 579|pns:2|
[2025/04/30 09:10:22 548531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 548535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222557023|now:1746004222548535|interval:8488|
[2025/04/30 09:10:22 548539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222557023|now:1746004222548535|interv:8488|
[2025/04/30 09:10:22 548543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50817, ack_elapse 49164, delivered 58901|rate 1159080|lost 468|
[2025/04/30 09:10:22 548548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159080) in round 19|
[2025/04/30 09:10:22 548552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 548556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 548560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:2|acked:1217|po_sent_time:1746004222499564|recovery:1|recovery_start:1746004222548526|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 548564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:2|acked:1217|po_sent_time:1746004222499564|recovery:1|recovery_start:1746004222548526|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 548569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:63888|srtt:52514|latest_rtt:48782|min_rtt:30315|applimit:0|lost:450|recovery:1|recovery_start:1746004222548526|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 548574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 548578] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 548586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:610|largest:610|pns:2|
[2025/04/30 09:10:22 548591] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:79|pkt_type:SHORT_HEADER|pkt_num:610|frame:ACK MAX_STREAM_DATA |recv_time:1746004222548346|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 548595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342548346|now:1746004222548346|interv:120000000|
[2025/04/30 09:10:22 548599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342548346|now:1746004222548346|interv:120000000|
[2025/04/30 09:10:22 548603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222549204|pq_index:0|
[2025/04/30 09:10:22 548607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222548050|
[2025/04/30 09:10:22 548611] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222548611|
[2025/04/30 09:10:22 548616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222548615|
[2025/04/30 09:10:22 548621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 548625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52514|min_srtt:52514|path_bw:1334186|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:22 548630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:63888|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:952004|
[2025/04/30 09:10:22 548634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52514|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 548639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1488|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 548643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52514|min_srtt:52514|path_bw:1334186|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:22 548647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:63888|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:955565|
[2025/04/30 09:10:22 548652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 548655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 548659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 548663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 548667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52514|min_srtt:52514|path_bw:1334186|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:22 548672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:63888|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 548678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 548682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 548686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 548690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 548694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1488|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 548699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63888|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:952004|
[2025/04/30 09:10:22 548703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 548707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 548710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 548715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63888|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 548719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 548723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 548726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222549204|
[2025/04/30 09:10:22 548730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222549204|
[2025/04/30 09:10:22 548734] [debug] |xqc_engine_wakeup_after|wakeup:1746004222549204|now:1746004222548734|diff:470|
[2025/04/30 09:10:22 548739] [debug] |xqc_engine_main_logic|END|now:1746004222548615|
[2025/04/30 09:10:22 548744] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222548744|
[2025/04/30 09:10:22 548748] [debug] |xqc_engine_wakeup_after|wakeup:1746004222549204|now:1746004222548748|diff:456|
[2025/04/30 09:10:22 548752] [debug] |xqc_engine_main_logic|END|now:1746004222548744|
[2025/04/30 09:10:22 549392] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:75|state:ESTABED|recv_time:1746004222549392|
[2025/04/30 09:10:22 549400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 549406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:610|
[2025/04/30 09:10:22 549410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:611|
[2025/04/30 09:10:22 549415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:611|
[2025/04/30 09:10:22 549419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 549424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1541|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1541|path_largest_ack:1541|
[2025/04/30 09:10:22 549429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:71033|prior_delivered:932693|prior_time:1746004222499182|is_app_limited:0|send_elapse:51040|ack_elapse:50210|ctl_first_sent_time:1746004222499787|lagest_ack_time:1746004222549392|curr_delivered:992794|
[2025/04/30 09:10:22 549437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222499787|
[2025/04/30 09:10:22 549441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 549445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52514|rttvar:3006|minrtt:30315|latest_rtt:49605|ack_delay:0|
[2025/04/30 09:10:22 549449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52150|rttvar:2982|minrtt:30315|latest_rtt:49605|ack_delay:0|
[2025/04/30 09:10:22 549454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1541|lost_pn:1538|thresh:3|
[2025/04/30 09:10:22 549458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 549565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1538|lost_pn:1538|po_sent_time:1746004222497945|lost_send_time:1746004222490724|loss_delay:58668|frame:STREAM |repair:128|
[2025/04/30 09:10:22 549577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222497945u|
[2025/04/30 09:10:22 549584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 549590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222558335|now:1746004222549590|interval:8745|
[2025/04/30 09:10:22 549597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222558335|now:1746004222549590|interv:8745|
[2025/04/30 09:10:22 549603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51040, ack_elapse 50210, delivered 60101|rate 1177527|lost 469|
[2025/04/30 09:10:22 549610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177527) in round 19|
[2025/04/30 09:10:22 549617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 549623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 549629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1200|po_sent_time:1746004222499787|recovery:1|recovery_start:1746004222549583|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 549637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1200|po_sent_time:1746004222499787|recovery:1|recovery_start:1746004222549583|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 549644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:61488|srtt:52150|latest_rtt:49605|min_rtt:30315|applimit:0|lost:450|recovery:1|recovery_start:1746004222549583|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 549653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:611|largest:611|pns:2|
[2025/04/30 09:10:22 549661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:611|frame:ACK |recv_time:1746004222549392|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 549667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342549392|now:1746004222549392|interv:120000000|
[2025/04/30 09:10:22 549671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342549392|now:1746004222549392|interv:120000000|
[2025/04/30 09:10:22 549675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222549204|pq_index:0|
[2025/04/30 09:10:22 549680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222548615|
[2025/04/30 09:10:22 549684] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222549684|
[2025/04/30 09:10:22 549688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222549687|
[2025/04/30 09:10:22 549693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222549204|now:1746004222549687|
[2025/04/30 09:10:22 549697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222549204|now:1746004222549687|
[2025/04/30 09:10:22 549705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 549710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 549715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52150|min_srtt:52150|path_bw:1334186|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:22 549719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:61488|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:955565|
[2025/04/30 09:10:22 549723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52150|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 549728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1491|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 549732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52150|min_srtt:52150|path_bw:1334186|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:22 549736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:61488|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:961500|
[2025/04/30 09:10:22 549740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52150|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 549745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1496|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 549749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52150|min_srtt:52150|path_bw:1334186|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:22 549753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:61488|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:965061|
[2025/04/30 09:10:22 549757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 549761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 549765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 549769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 549773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52150|min_srtt:52150|path_bw:1334186|loss_rate:50.00|path_pto:0|
[2025/04/30 09:10:22 549777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:61488|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 549781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 549785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 549789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 549793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 549803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1488|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 549810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61488|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:952004|
[2025/04/30 09:10:22 549817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 549824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1617|
[2025/04/30 09:10:22 549863] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1617|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61488|now:1746004222549834|stream_id:0|stream_offset:952004|
[2025/04/30 09:10:22 549888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1617|origin_pktnum:1488|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 549895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61488|applimit:0|
[2025/04/30 09:10:22 549902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222558335|now:1746004222549901|interval:8434|
[2025/04/30 09:10:22 549908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222558335|now:1746004222549901|interv:8434|
[2025/04/30 09:10:22 549913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62688|
[2025/04/30 09:10:22 549918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1491|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 549922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62688|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:955565|
[2025/04/30 09:10:22 549926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 549930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1618|
[2025/04/30 09:10:22 549960] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1618|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62688|now:1746004222549937|stream_id:0|stream_offset:955565|
[2025/04/30 09:10:22 549969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1618|origin_pktnum:1491|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 549976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62688|applimit:0|
[2025/04/30 09:10:22 549983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222558335|now:1746004222549983|interval:8352|
[2025/04/30 09:10:22 549988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222558335|now:1746004222549983|interv:8352|
[2025/04/30 09:10:22 549992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:63888|
[2025/04/30 09:10:22 549997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1496|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 550001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63888|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:961500|
[2025/04/30 09:10:22 550010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 550014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222551014|now:1746004222550014|interv:1000|
[2025/04/30 09:10:22 550018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 550022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 550026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 550030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63888|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 550034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 550038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 550042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222551014|
[2025/04/30 09:10:22 550046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222551014|
[2025/04/30 09:10:22 550050] [debug] |xqc_engine_wakeup_after|wakeup:1746004222551014|now:1746004222550050|diff:964|
[2025/04/30 09:10:22 550055] [debug] |xqc_engine_main_logic|END|now:1746004222549687|
[2025/04/30 09:10:22 550060] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222550060|
[2025/04/30 09:10:22 550064] [debug] |xqc_engine_wakeup_after|wakeup:1746004222551014|now:1746004222550064|diff:950|
[2025/04/30 09:10:22 550068] [debug] |xqc_engine_main_logic|END|now:1746004222550060|
[2025/04/30 09:10:22 550472] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:83|state:ESTABED|recv_time:1746004222550471|
[2025/04/30 09:10:22 550479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 550487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:611|
[2025/04/30 09:10:22 550493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:612|
[2025/04/30 09:10:22 550502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:612|
[2025/04/30 09:10:22 550509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 550517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1542|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1544|path_largest_ack:1542|
[2025/04/30 09:10:22 550524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:72233|prior_delivered:932693|prior_time:1746004222499182|is_app_limited:0|send_elapse:52352|ack_elapse:51289|ctl_first_sent_time:1746004222501099|lagest_ack_time:1746004222550471|curr_delivered:993994|
[2025/04/30 09:10:22 550532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222501099|
[2025/04/30 09:10:22 550539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 550546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1544|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1544|path_largest_ack:1544|
[2025/04/30 09:10:22 550553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:69855|prior_delivered:935093|prior_time:1746004222501255|is_app_limited:0|send_elapse:51034|ack_elapse:49216|ctl_first_sent_time:1746004222501813|lagest_ack_time:1746004222550471|curr_delivered:994005|
[2025/04/30 09:10:22 550566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222501813|
[2025/04/30 09:10:22 550571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:22 550575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52150|rttvar:2982|minrtt:30315|latest_rtt:48658|ack_delay:0|
[2025/04/30 09:10:22 550579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51714|rttvar:3110|minrtt:30315|latest_rtt:48658|ack_delay:0|
[2025/04/30 09:10:22 550583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1544|lost_pn:1541|thresh:3|
[2025/04/30 09:10:22 550587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 550668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1540|lost_pn:1541|po_sent_time:1746004222499667|lost_send_time:1746004222492293|loss_delay:58178|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 550673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222499667u|
[2025/04/30 09:10:22 550677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 550681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222559891|now:1746004222550681|interval:9210|
[2025/04/30 09:10:22 550685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222559891|now:1746004222550681|interv:9210|
[2025/04/30 09:10:22 550689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51034, ack_elapse 49216, delivered 58912|rate 1154367|lost 470|
[2025/04/30 09:10:22 550694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154367) in round 19|
[2025/04/30 09:10:22 550698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 550702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 550706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1211|po_sent_time:1746004222501813|recovery:1|recovery_start:1746004222550677|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 550711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1211|po_sent_time:1746004222501813|recovery:1|recovery_start:1746004222550677|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 550715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:62666|srtt:51714|latest_rtt:48658|min_rtt:30315|applimit:0|lost:452|recovery:1|recovery_start:1746004222550677|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 550721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 550725] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 550730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:612|largest:612|pns:2|
[2025/04/30 09:10:22 550734] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:83|pkt_type:SHORT_HEADER|pkt_num:612|frame:ACK MAX_STREAM_DATA |recv_time:1746004222550471|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 550739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342550471|now:1746004222550471|interv:120000000|
[2025/04/30 09:10:22 550743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342550471|now:1746004222550471|interv:120000000|
[2025/04/30 09:10:22 550747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222551014|pq_index:0|
[2025/04/30 09:10:22 550752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222549687|
[2025/04/30 09:10:22 550756] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222550756|
[2025/04/30 09:10:22 550763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222550762|
[2025/04/30 09:10:22 550768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 550772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51714|min_srtt:51714|path_bw:1334186|loss_rate:75.00|path_pto:0|
[2025/04/30 09:10:22 550777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:62666|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:965061|
[2025/04/30 09:10:22 550782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51714|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 550786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1499|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 550791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51714|min_srtt:51714|path_bw:1334186|loss_rate:75.00|path_pto:0|
[2025/04/30 09:10:22 550795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:8400|inflight:62666|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 550799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51714|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 550804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1505|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 550808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51714|min_srtt:51714|path_bw:1334186|loss_rate:75.00|path_pto:0|
[2025/04/30 09:10:22 550812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:8411|inflight:62666|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 550817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51714|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 550821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1508|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 550825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51714|min_srtt:51714|path_bw:1334186|loss_rate:75.00|path_pto:0|
[2025/04/30 09:10:22 550829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8422|inflight:62666|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:973370|
[2025/04/30 09:10:22 550834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 550838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 550842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 550846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 550852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51714|min_srtt:51714|path_bw:1334186|loss_rate:75.00|path_pto:0|
[2025/04/30 09:10:22 550856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8422|inflight:62666|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 550861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 550865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 550868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 550893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 550898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1496|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 550902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:961500|
[2025/04/30 09:10:22 550906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 550910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 550914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 550918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 550923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 550926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 550930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222551014|
[2025/04/30 09:10:22 550934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222551014|
[2025/04/30 09:10:22 550938] [debug] |xqc_engine_wakeup_after|wakeup:1746004222551014|now:1746004222550938|diff:76|
[2025/04/30 09:10:22 550943] [debug] |xqc_engine_main_logic|END|now:1746004222550762|
[2025/04/30 09:10:22 550948] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222550948|
[2025/04/30 09:10:22 550952] [debug] |xqc_engine_wakeup_after|wakeup:1746004222551014|now:1746004222550952|diff:62|
[2025/04/30 09:10:22 550956] [debug] |xqc_engine_main_logic|END|now:1746004222550948|
[2025/04/30 09:10:22 551446] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:85|state:ESTABED|recv_time:1746004222551446|
[2025/04/30 09:10:22 551454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 551463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:612|
[2025/04/30 09:10:22 551469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:613|
[2025/04/30 09:10:22 551478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:613|
[2025/04/30 09:10:22 551484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 551493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1545|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1548|path_largest_ack:1545|
[2025/04/30 09:10:22 551502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:71055|prior_delivered:935093|prior_time:1746004222501255|is_app_limited:0|send_elapse:52382|ack_elapse:50191|ctl_first_sent_time:1746004222503161|lagest_ack_time:1746004222551446|curr_delivered:995205|
[2025/04/30 09:10:22 551507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222503161|
[2025/04/30 09:10:22 551511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:22 551515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1548|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1548|path_largest_ack:1548|
[2025/04/30 09:10:22 551520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:69877|prior_delivered:937493|prior_time:1746004222503362|is_app_limited:0|send_elapse:52886|ack_elapse:48084|ctl_first_sent_time:1746004222503789|lagest_ack_time:1746004222551446|curr_delivered:995216|
[2025/04/30 09:10:22 551524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222503789|
[2025/04/30 09:10:22 551528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:22 551532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51714|rttvar:3110|minrtt:30315|latest_rtt:47657|ack_delay:0|
[2025/04/30 09:10:22 551537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51207|rttvar:3347|minrtt:30315|latest_rtt:47657|ack_delay:0|
[2025/04/30 09:10:22 551541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1548|lost_pn:1545|thresh:3|
[2025/04/30 09:10:22 551545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 551659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1543|lost_pn:1545|po_sent_time:1746004222501713|lost_send_time:1746004222493839|loss_delay:57607|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 551664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222501713u|
[2025/04/30 09:10:22 551668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 551672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222560859|now:1746004222551672|interval:9187|
[2025/04/30 09:10:22 551677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222560859|now:1746004222551672|interv:9187|
[2025/04/30 09:10:22 551681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52886, ack_elapse 48084, delivered 57723|rate 1091460|lost 471|
[2025/04/30 09:10:22 551685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1091460) in round 19|
[2025/04/30 09:10:22 551689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 551693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 551697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1211|po_sent_time:1746004222503789|recovery:1|recovery_start:1746004222551668|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 551702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1211|po_sent_time:1746004222503789|recovery:1|recovery_start:1746004222551668|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 551707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:61444|srtt:51207|latest_rtt:47657|min_rtt:30315|applimit:0|lost:452|recovery:1|recovery_start:1746004222551668|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 551712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 551719] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 551724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:613|largest:613|pns:2|
[2025/04/30 09:10:22 551728] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:85|pkt_type:SHORT_HEADER|pkt_num:613|frame:ACK MAX_STREAM_DATA |recv_time:1746004222551446|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 551733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342551446|now:1746004222551446|interv:120000000|
[2025/04/30 09:10:22 551737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342551446|now:1746004222551446|interv:120000000|
[2025/04/30 09:10:22 551741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222551014|pq_index:0|
[2025/04/30 09:10:22 551745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222550762|
[2025/04/30 09:10:22 551749] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222551749|
[2025/04/30 09:10:22 551754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222551753|
[2025/04/30 09:10:22 551759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222551014|now:1746004222551753|
[2025/04/30 09:10:22 551763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222551014|now:1746004222551753|
[2025/04/30 09:10:22 551767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 551771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 551776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51207|min_srtt:51207|path_bw:1334186|loss_rate:75.00|path_pto:0|
[2025/04/30 09:10:22 551780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8422|inflight:61444|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:973370|
[2025/04/30 09:10:22 551785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51207|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 551789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1510|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 551793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51207|min_srtt:51207|path_bw:1334186|loss_rate:75.00|path_pto:0|
[2025/04/30 09:10:22 551798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:9622|inflight:61444|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 551802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51207|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 551806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1512|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 551810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51207|min_srtt:51207|path_bw:1334186|loss_rate:75.00|path_pto:0|
[2025/04/30 09:10:22 551817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9633|inflight:61444|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:976931|
[2025/04/30 09:10:22 551821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 551825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 551829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 551833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 551837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51207|min_srtt:51207|path_bw:1334186|loss_rate:75.00|path_pto:0|
[2025/04/30 09:10:22 551841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9633|inflight:61444|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 551845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 551849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 551853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 551857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 551861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1496|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 551866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61444|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:961500|
[2025/04/30 09:10:22 551870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 551894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1619|
[2025/04/30 09:10:22 551929] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1619|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61444|now:1746004222551902|stream_id:0|stream_offset:961500|
[2025/04/30 09:10:22 551938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1619|origin_pktnum:1496|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 551946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61444|applimit:0|
[2025/04/30 09:10:22 551953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222560859|now:1746004222551952|interval:8907|
[2025/04/30 09:10:22 551960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222560859|now:1746004222551952|interv:8907|
[2025/04/30 09:10:22 551965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62644|
[2025/04/30 09:10:22 551970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1499|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 551979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62644|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:965061|
[2025/04/30 09:10:22 551984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 551988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1620|
[2025/04/30 09:10:22 552018] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1620|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62644|now:1746004222551995|stream_id:0|stream_offset:965061|
[2025/04/30 09:10:22 552028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1620|origin_pktnum:1499|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 552035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62644|applimit:0|
[2025/04/30 09:10:22 552042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222560859|now:1746004222552042|interval:8817|
[2025/04/30 09:10:22 552048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222560859|now:1746004222552042|interv:8817|
[2025/04/30 09:10:22 552052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:63844|
[2025/04/30 09:10:22 552057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1505|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 552061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:63844|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 552065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 552070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1621|
[2025/04/30 09:10:22 552097] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1621|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63844|now:1746004222552075|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 552106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1621|origin_pktnum:1505|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 552113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1621|origin_pktnum:1505|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 552120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63844|applimit:0|
[2025/04/30 09:10:22 552125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222560859|now:1746004222552125|interval:8734|
[2025/04/30 09:10:22 552130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222560859|now:1746004222552125|interv:8734|
[2025/04/30 09:10:22 552134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:63855|
[2025/04/30 09:10:22 552138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1508|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 552142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:63855|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 552151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 552155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1622|
[2025/04/30 09:10:22 552183] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1622|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63855|now:1746004222552161|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 552192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1622|origin_pktnum:1508|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 552199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1622|origin_pktnum:1508|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 552205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63855|applimit:0|
[2025/04/30 09:10:22 552212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222560859|now:1746004222552212|interval:8647|
[2025/04/30 09:10:22 552216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222560859|now:1746004222552212|interv:8647|
[2025/04/30 09:10:22 552220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:63866|
[2025/04/30 09:10:22 552225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1510|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 552229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63866|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:973370|
[2025/04/30 09:10:22 552233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 552237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1623|
[2025/04/30 09:10:22 552266] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1623|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63866|now:1746004222552244|stream_id:0|stream_offset:973370|
[2025/04/30 09:10:22 552274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1623|origin_pktnum:1510|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 552281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63866|applimit:0|
[2025/04/30 09:10:22 552288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222560859|now:1746004222552288|interval:8571|
[2025/04/30 09:10:22 552295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222560859|now:1746004222552288|interv:8571|
[2025/04/30 09:10:22 552299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:65066|
[2025/04/30 09:10:22 552303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1512|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 552307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:65066|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 552319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 552323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1624|
[2025/04/30 09:10:22 552352] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1624|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:65066|now:1746004222552329|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 552360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1624|origin_pktnum:1512|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 552367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1624|origin_pktnum:1512|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 552374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65066|applimit:0|
[2025/04/30 09:10:22 552380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222560859|now:1746004222552380|interval:8479|
[2025/04/30 09:10:22 552385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222560859|now:1746004222552380|interv:8479|
[2025/04/30 09:10:22 552389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:65077|
[2025/04/30 09:10:22 552393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 552397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65077|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 552402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 552406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222553405|now:1746004222552405|interv:1000|
[2025/04/30 09:10:22 552409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 552413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 552417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222553405|
[2025/04/30 09:10:22 552422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222553405|
[2025/04/30 09:10:22 552426] [debug] |xqc_engine_wakeup_after|wakeup:1746004222553405|now:1746004222552426|diff:979|
[2025/04/30 09:10:22 552430] [debug] |xqc_engine_main_logic|END|now:1746004222551753|
[2025/04/30 09:10:22 552436] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222552435|
[2025/04/30 09:10:22 552439] [debug] |xqc_engine_wakeup_after|wakeup:1746004222553405|now:1746004222552439|diff:966|
[2025/04/30 09:10:22 552443] [debug] |xqc_engine_main_logic|END|now:1746004222552435|
[2025/04/30 09:10:22 552511] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:87|state:ESTABED|recv_time:1746004222552510|
[2025/04/30 09:10:22 552517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 552526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:613|
[2025/04/30 09:10:22 552532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:614|
[2025/04/30 09:10:22 552541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:614|
[2025/04/30 09:10:22 552547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 552562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1549|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1552|path_largest_ack:1549|
[2025/04/30 09:10:22 552571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:71077|prior_delivered:937493|prior_time:1746004222503362|is_app_limited:0|send_elapse:54228|ack_elapse:49148|ctl_first_sent_time:1746004222505131|lagest_ack_time:1746004222552510|curr_delivered:996416|
[2025/04/30 09:10:22 552578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222505131|
[2025/04/30 09:10:22 552585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:22 552592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1552|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1552|path_largest_ack:1552|
[2025/04/30 09:10:22 552598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:69899|prior_delivered:939893|prior_time:1746004222505332|is_app_limited:0|send_elapse:53022|ack_elapse:47178|ctl_first_sent_time:1746004222505763|lagest_ack_time:1746004222552510|curr_delivered:996427|
[2025/04/30 09:10:22 552602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222505763|
[2025/04/30 09:10:22 552606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:22 552610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51207|rttvar:3347|minrtt:30315|latest_rtt:46747|ack_delay:0|
[2025/04/30 09:10:22 552615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50650|rttvar:3626|minrtt:30315|latest_rtt:46747|ack_delay:0|
[2025/04/30 09:10:22 552619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1552|lost_pn:1549|thresh:3|
[2025/04/30 09:10:22 552623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 552712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1546|lost_pn:1549|po_sent_time:1746004222503252|lost_send_time:1746004222495529|loss_delay:56981|frame:STREAM |repair:128|
[2025/04/30 09:10:22 552717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1547|lost_pn:1549|po_sent_time:1746004222503711|lost_send_time:1746004222495529|loss_delay:56981|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 552721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222503711u|
[2025/04/30 09:10:22 552725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 552729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222562204|now:1746004222552729|interval:9475|
[2025/04/30 09:10:22 552733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222562204|now:1746004222552729|interv:9475|
[2025/04/30 09:10:22 552737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53022, ack_elapse 47178, delivered 56534|rate 1066236|lost 473|
[2025/04/30 09:10:22 552742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1066236) in round 19|
[2025/04/30 09:10:22 552746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 552750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 552754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:2|acked:1211|po_sent_time:1746004222505763|recovery:1|recovery_start:1746004222552725|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 552759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:2|acked:1211|po_sent_time:1746004222505763|recovery:1|recovery_start:1746004222552725|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 552766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:62655|srtt:50650|latest_rtt:46747|min_rtt:30315|applimit:0|lost:458|recovery:1|recovery_start:1746004222552725|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 552771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 552775] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 552780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:614|largest:614|pns:2|
[2025/04/30 09:10:22 552785] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:87|pkt_type:SHORT_HEADER|pkt_num:614|frame:ACK MAX_STREAM_DATA |recv_time:1746004222552510|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 552789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342552510|now:1746004222552510|interv:120000000|
[2025/04/30 09:10:22 552793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342552510|now:1746004222552510|interv:120000000|
[2025/04/30 09:10:22 552797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222553405|pq_index:0|
[2025/04/30 09:10:22 552802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222551753|
[2025/04/30 09:10:22 552806] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222552806|
[2025/04/30 09:10:22 552810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222552809|
[2025/04/30 09:10:22 552815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 552820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|min_srtt:50650|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 552825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:976931|
[2025/04/30 09:10:22 552829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 552834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1518|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 552838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|min_srtt:50650|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 552842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:7200|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 552847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 552851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1520|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 552858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|min_srtt:50650|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 552862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:7211|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 552866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 552887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1522|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 552895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|min_srtt:50650|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 552899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7222|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:978118|
[2025/04/30 09:10:22 552903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 552908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1523|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 552912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|min_srtt:50650|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 552916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:8422|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 552920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 552924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1526|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 552928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|min_srtt:50650|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 552933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:8433|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 552937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 552941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1527|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 552945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|min_srtt:50650|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 552949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:8444|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 552953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 552960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1530|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 552965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|min_srtt:50650|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 552969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:8455|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 552973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 552977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1531|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 552981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|min_srtt:50650|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 552985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:8466|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 552989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 552994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1534|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 552998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|min_srtt:50650|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 553002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:8477|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 553006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 553010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1536|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 553014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|min_srtt:50650|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 553019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8488|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:986427|
[2025/04/30 09:10:22 553023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 553027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 553030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 553035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 553039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50650|min_srtt:50650|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 553045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8488|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 553049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 553053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 553057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 553061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 553066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1518|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 553070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:976931|
[2025/04/30 09:10:22 553074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 553078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 553082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 553086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 553090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 553094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 553098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222553405|
[2025/04/30 09:10:22 553102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222553405|
[2025/04/30 09:10:22 553106] [debug] |xqc_engine_wakeup_after|wakeup:1746004222553405|now:1746004222553106|diff:299|
[2025/04/30 09:10:22 553110] [debug] |xqc_engine_main_logic|END|now:1746004222552809|
[2025/04/30 09:10:22 553115] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222553115|
[2025/04/30 09:10:22 553119] [debug] |xqc_engine_wakeup_after|wakeup:1746004222553405|now:1746004222553119|diff:286|
[2025/04/30 09:10:22 553123] [debug] |xqc_engine_main_logic|END|now:1746004222553115|
[2025/04/30 09:10:22 553544] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:89|state:ESTABED|recv_time:1746004222553543|
[2025/04/30 09:10:22 553551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 553560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:614|
[2025/04/30 09:10:22 553566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:615|
[2025/04/30 09:10:22 553574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:615|
[2025/04/30 09:10:22 553581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 553589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1553|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1555|path_largest_ack:1553|
[2025/04/30 09:10:22 553597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:71099|prior_delivered:939893|prior_time:1746004222505332|is_app_limited:0|send_elapse:54362|ack_elapse:48211|ctl_first_sent_time:1746004222507103|lagest_ack_time:1746004222553543|curr_delivered:997627|
[2025/04/30 09:10:22 553612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222507103|
[2025/04/30 09:10:22 553619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:22 553626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1555|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1555|path_largest_ack:1555|
[2025/04/30 09:10:22 553633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:68721|prior_delivered:942293|prior_time:1746004222507255|is_app_limited:0|send_elapse:52977|ack_elapse:46288|ctl_first_sent_time:1746004222507714|lagest_ack_time:1746004222553543|curr_delivered:997638|
[2025/04/30 09:10:22 553637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222507714|
[2025/04/30 09:10:22 553641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:22 553645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50650|rttvar:3626|minrtt:30315|latest_rtt:45829|ack_delay:0|
[2025/04/30 09:10:22 553649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50047|rttvar:3925|minrtt:30315|latest_rtt:45829|ack_delay:0|
[2025/04/30 09:10:22 553656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1555|lost_pn:1552|thresh:3|
[2025/04/30 09:10:22 553663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 553782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1550|lost_pn:1552|po_sent_time:1746004222505223|lost_send_time:1746004222497241|loss_delay:56302|frame:STREAM |repair:128|
[2025/04/30 09:10:22 553787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1551|lost_pn:1552|po_sent_time:1746004222505682|lost_send_time:1746004222497241|loss_delay:56302|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 553791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222505682u|
[2025/04/30 09:10:22 553795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 553799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222563908|now:1746004222553799|interval:10109|
[2025/04/30 09:10:22 553804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222563908|now:1746004222553799|interv:10109|
[2025/04/30 09:10:22 553808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52977, ack_elapse 46288, delivered 55345|rate 1044698|lost 475|
[2025/04/30 09:10:22 553812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1044698) in round 19|
[2025/04/30 09:10:22 553816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 553820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 553824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:2|acked:1211|po_sent_time:1746004222507714|recovery:1|recovery_start:1746004222553795|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 553829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:2|acked:1211|po_sent_time:1746004222507714|recovery:1|recovery_start:1746004222553795|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 553836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:60233|srtt:50047|latest_rtt:45829|min_rtt:30315|applimit:0|lost:458|recovery:1|recovery_start:1746004222553795|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 553841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 553845] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 553850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:615|largest:615|pns:2|
[2025/04/30 09:10:22 553854] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:89|pkt_type:SHORT_HEADER|pkt_num:615|frame:ACK MAX_STREAM_DATA |recv_time:1746004222553543|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 553859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342553543|now:1746004222553543|interv:120000000|
[2025/04/30 09:10:22 553863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342553543|now:1746004222553543|interv:120000000|
[2025/04/30 09:10:22 553867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222553405|pq_index:0|
[2025/04/30 09:10:22 553887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222552809|
[2025/04/30 09:10:22 553894] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222553894|
[2025/04/30 09:10:22 553899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222553898|
[2025/04/30 09:10:22 553904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222553405|now:1746004222553898|
[2025/04/30 09:10:22 553908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222553405|now:1746004222553898|
[2025/04/30 09:10:22 553912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 553916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 553921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50047|min_srtt:50047|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 553925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8488|inflight:60233|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:986427|
[2025/04/30 09:10:22 553930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50047|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 553934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1538|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 553939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50047|min_srtt:50047|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 553943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:9688|inflight:60233|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 553947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50047|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 553954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1540|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 553958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50047|min_srtt:50047|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 553963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:9699|inflight:60233|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 553967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50047|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 553971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1543|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 553975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50047|min_srtt:50047|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 553979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9710|inflight:60233|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:991175|
[2025/04/30 09:10:22 553983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50047|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 553988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1546|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 553992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50047|min_srtt:50047|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 553996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:10910|inflight:60233|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50047|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 554004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1547|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 554008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50047|min_srtt:50047|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 554012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10921|inflight:60233|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:993549|
[2025/04/30 09:10:22 554016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 554020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 554024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 554028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 554032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50047|min_srtt:50047|path_bw:1334186|loss_rate:90.00|path_pto:0|
[2025/04/30 09:10:22 554039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10921|inflight:60233|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 554043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 554047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 554051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 554055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 554059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1518|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 554064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60233|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:976931|
[2025/04/30 09:10:22 554068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 554072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1625|
[2025/04/30 09:10:22 554106] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1625|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60233|now:1746004222554081|stream_id:0|stream_offset:976931|
[2025/04/30 09:10:22 554115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1625|origin_pktnum:1518|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 554122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60233|applimit:0|
[2025/04/30 09:10:22 554129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222563908|now:1746004222554129|interval:9779|
[2025/04/30 09:10:22 554136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222563908|now:1746004222554129|interv:9779|
[2025/04/30 09:10:22 554142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:61433|
[2025/04/30 09:10:22 554147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1520|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 554151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:61433|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 554160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1626|
[2025/04/30 09:10:22 554188] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1626|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61433|now:1746004222554166|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1626|origin_pktnum:1520|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 554204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1626|origin_pktnum:1520|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 554217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61433|applimit:0|
[2025/04/30 09:10:22 554221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222563908|now:1746004222554221|interval:9687|
[2025/04/30 09:10:22 554226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222563908|now:1746004222554221|interv:9687|
[2025/04/30 09:10:22 554230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:61444|
[2025/04/30 09:10:22 554234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1522|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 554238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:61444|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 554247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1627|
[2025/04/30 09:10:22 554274] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1627|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61444|now:1746004222554253|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1627|origin_pktnum:1522|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 554291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1627|origin_pktnum:1522|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 554298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61444|applimit:0|
[2025/04/30 09:10:22 554303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222563908|now:1746004222554303|interval:9605|
[2025/04/30 09:10:22 554308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222563908|now:1746004222554303|interv:9605|
[2025/04/30 09:10:22 554312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:61455|
[2025/04/30 09:10:22 554316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1523|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 554321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61455|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:978118|
[2025/04/30 09:10:22 554325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 554329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1628|
[2025/04/30 09:10:22 554358] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1628|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61455|now:1746004222554336|stream_id:0|stream_offset:978118|
[2025/04/30 09:10:22 554366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1628|origin_pktnum:1523|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 554380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61455|applimit:0|
[2025/04/30 09:10:22 554387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222563908|now:1746004222554386|interval:9522|
[2025/04/30 09:10:22 554391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222563908|now:1746004222554386|interv:9522|
[2025/04/30 09:10:22 554395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62655|
[2025/04/30 09:10:22 554400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1526|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 554404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 554412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1629|
[2025/04/30 09:10:22 554440] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1629|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62655|now:1746004222554418|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1629|origin_pktnum:1526|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 554456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1629|origin_pktnum:1526|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 554463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62655|applimit:0|
[2025/04/30 09:10:22 554469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222563908|now:1746004222554469|interval:9439|
[2025/04/30 09:10:22 554473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222563908|now:1746004222554469|interv:9439|
[2025/04/30 09:10:22 554477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62666|
[2025/04/30 09:10:22 554482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1527|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 554486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:62666|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 554494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1630|
[2025/04/30 09:10:22 554521] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1630|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62666|now:1746004222554500|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1630|origin_pktnum:1527|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 554542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1630|origin_pktnum:1527|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 554549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62666|applimit:0|
[2025/04/30 09:10:22 554553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222563908|now:1746004222554553|interval:9355|
[2025/04/30 09:10:22 554557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222563908|now:1746004222554553|interv:9355|
[2025/04/30 09:10:22 554561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62677|
[2025/04/30 09:10:22 554566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1530|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 554570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:62677|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 554578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1631|
[2025/04/30 09:10:22 554605] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1631|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62677|now:1746004222554584|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1631|origin_pktnum:1530|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 554621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1631|origin_pktnum:1530|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 554628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62677|applimit:0|
[2025/04/30 09:10:22 554633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222563908|now:1746004222554633|interval:9275|
[2025/04/30 09:10:22 554637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222563908|now:1746004222554633|interv:9275|
[2025/04/30 09:10:22 554641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62688|
[2025/04/30 09:10:22 554648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1531|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 554655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:62688|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 554668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1632|
[2025/04/30 09:10:22 554703] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1632|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62688|now:1746004222554677|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1632|origin_pktnum:1531|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 554725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1632|origin_pktnum:1531|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 554732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62688|applimit:0|
[2025/04/30 09:10:22 554736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222563908|now:1746004222554736|interval:9172|
[2025/04/30 09:10:22 554740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222563908|now:1746004222554736|interv:9172|
[2025/04/30 09:10:22 554744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62699|
[2025/04/30 09:10:22 554749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1534|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 554753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:62699|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 554762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1633|
[2025/04/30 09:10:22 554789] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1633|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62699|now:1746004222554767|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1633|origin_pktnum:1534|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 554805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1633|origin_pktnum:1534|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 554811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62699|applimit:0|
[2025/04/30 09:10:22 554817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222563908|now:1746004222554817|interval:9091|
[2025/04/30 09:10:22 554822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222563908|now:1746004222554817|interv:9091|
[2025/04/30 09:10:22 554826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62710|
[2025/04/30 09:10:22 554830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1536|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 554834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:62710|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 554843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1634|
[2025/04/30 09:10:22 554869] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1634|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62710|now:1746004222554849|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 554902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1634|origin_pktnum:1536|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 554909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1634|origin_pktnum:1536|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 554916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62710|applimit:0|
[2025/04/30 09:10:22 554921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222563908|now:1746004222554921|interval:8987|
[2025/04/30 09:10:22 554926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222563908|now:1746004222554921|interv:8987|
[2025/04/30 09:10:22 554930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62721|
[2025/04/30 09:10:22 554934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1538|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 554939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62721|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:986427|
[2025/04/30 09:10:22 554943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 554947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222555947|now:1746004222554947|interv:1000|
[2025/04/30 09:10:22 554951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 554955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 554959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 554963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62721|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 554967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 554971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 554975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222555947|
[2025/04/30 09:10:22 554979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222555947|
[2025/04/30 09:10:22 554983] [debug] |xqc_engine_wakeup_after|wakeup:1746004222555947|now:1746004222554983|diff:964|
[2025/04/30 09:10:22 554988] [debug] |xqc_engine_main_logic|END|now:1746004222553898|
[2025/04/30 09:10:22 554993] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222554993|
[2025/04/30 09:10:22 554997] [debug] |xqc_engine_wakeup_after|wakeup:1746004222555947|now:1746004222554997|diff:950|
[2025/04/30 09:10:22 555001] [debug] |xqc_engine_main_logic|END|now:1746004222554993|
[2025/04/30 09:10:22 555584] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:89|state:ESTABED|recv_time:1746004222555583|
[2025/04/30 09:10:22 555590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 555599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:615|
[2025/04/30 09:10:22 555605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:616|
[2025/04/30 09:10:22 555619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:616|
[2025/04/30 09:10:22 555626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 555635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1556|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1558|path_largest_ack:1556|
[2025/04/30 09:10:22 555642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:69921|prior_delivered:942293|prior_time:1746004222507255|is_app_limited:0|send_elapse:54293|ack_elapse:48328|ctl_first_sent_time:1746004222509030|lagest_ack_time:1746004222555583|curr_delivered:998838|
[2025/04/30 09:10:22 555650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222509030|
[2025/04/30 09:10:22 555657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:22 555664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1557|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1558|path_largest_ack:1557|
[2025/04/30 09:10:22 555670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:69921|prior_delivered:942293|prior_time:1746004222507255|is_app_limited:0|send_elapse:54293|ack_elapse:48328|ctl_first_sent_time:1746004222509030|lagest_ack_time:1746004222555583|curr_delivered:1000038|
[2025/04/30 09:10:22 555674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222509156|
[2025/04/30 09:10:22 555678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:22 555683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1558|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1558|path_largest_ack:1558|
[2025/04/30 09:10:22 555687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:68732|prior_delivered:944693|prior_time:1746004222509274|is_app_limited:0|send_elapse:52903|ack_elapse:46309|ctl_first_sent_time:1746004222509629|lagest_ack_time:1746004222555583|curr_delivered:1000049|
[2025/04/30 09:10:22 555691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222509629|
[2025/04/30 09:10:22 555696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:22 555702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50047|rttvar:3925|minrtt:30315|latest_rtt:45954|ack_delay:0|
[2025/04/30 09:10:22 555709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49536|rttvar:3967|minrtt:30315|latest_rtt:45954|ack_delay:0|
[2025/04/30 09:10:22 555716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1558|lost_pn:1555|thresh:3|
[2025/04/30 09:10:22 555722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 555845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1554|lost_pn:1555|po_sent_time:1746004222507606|lost_send_time:1746004222499855|loss_delay:55728|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 555849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222507606u|
[2025/04/30 09:10:22 555854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 555861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49536|rtt_var:3967|pto_duration:65404|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 555865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 555869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 555892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60299|
[2025/04/30 09:10:22 555897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222646253|now:1746004222555860|interv:90393|
[2025/04/30 09:10:22 555901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222646253|now:1746004222555860|interval:90393|pto_count:0|srtt:49536
[2025/04/30 09:10:22 555905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52903, ack_elapse 46309, delivered 55356|rate 1046367|lost 476|
[2025/04/30 09:10:22 555910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1046367) in round 19|
[2025/04/30 09:10:22 555914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 555918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 555922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:2411|po_sent_time:1746004222509629|recovery:1|recovery_start:1746004222555853|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 555926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:2411|po_sent_time:1746004222509629|recovery:1|recovery_start:1746004222555853|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 555931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:60299|srtt:49536|latest_rtt:45954|min_rtt:30315|applimit:0|lost:468|recovery:1|recovery_start:1746004222555853|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 555936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 555940] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 555945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:616|largest:616|pns:2|
[2025/04/30 09:10:22 555949] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:89|pkt_type:SHORT_HEADER|pkt_num:616|frame:ACK MAX_STREAM_DATA |recv_time:1746004222555583|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 555954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342555583|now:1746004222555583|interv:120000000|
[2025/04/30 09:10:22 555958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342555583|now:1746004222555583|interv:120000000|
[2025/04/30 09:10:22 555962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222555947|pq_index:0|
[2025/04/30 09:10:22 555966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222553898|
[2025/04/30 09:10:22 555970] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222555970|
[2025/04/30 09:10:22 555978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222555977|
[2025/04/30 09:10:22 555983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222555947|now:1746004222555977|
[2025/04/30 09:10:22 555987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222555947|now:1746004222555977|
[2025/04/30 09:10:22 555991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 555995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 556000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49536|min_srtt:49536|path_bw:1334186|loss_rate:95.00|path_pto:0|
[2025/04/30 09:10:22 556005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8433|inflight:60299|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:993549|
[2025/04/30 09:10:22 556009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49536|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 556014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1550|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 556018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49536|min_srtt:49536|path_bw:1334186|loss_rate:95.00|path_pto:0|
[2025/04/30 09:10:22 556022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:9633|inflight:60299|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 556026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49536|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 556031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1551|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 556035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49536|min_srtt:49536|path_bw:1334186|loss_rate:95.00|path_pto:0|
[2025/04/30 09:10:22 556039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:9644|inflight:60299|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 556043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49536|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 556047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1554|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 556051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49536|min_srtt:49536|path_bw:1334186|loss_rate:95.00|path_pto:0|
[2025/04/30 09:10:22 556056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9655|inflight:60299|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 556060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49536|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 556067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 556071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49536|min_srtt:49536|path_bw:1334186|loss_rate:95.00|path_pto:0|
[2025/04/30 09:10:22 556075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10855|inflight:60299|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1055273|
[2025/04/30 09:10:22 556080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 556083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 556087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 556091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 556096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1538|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 556100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60299|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:986427|
[2025/04/30 09:10:22 556104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 556109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1635|
[2025/04/30 09:10:22 556143] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1635|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60299|now:1746004222556117|stream_id:0|stream_offset:986427|
[2025/04/30 09:10:22 556153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1635|origin_pktnum:1538|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 556160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60299|applimit:0|
[2025/04/30 09:10:22 556167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49536|rtt_var:3967|pto_duration:65404|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 556174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 556180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 556183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61499|
[2025/04/30 09:10:22 556187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222647521|now:1746004222556166|interv:91355|
[2025/04/30 09:10:22 556192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222647521|now:1746004222556166|interval:91355|pto_count:0|srtt:49536
[2025/04/30 09:10:22 556196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:61499|
[2025/04/30 09:10:22 556201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1540|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 556209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:61499|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 556213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 556218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1636|
[2025/04/30 09:10:22 556247] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1636|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61499|now:1746004222556224|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 556256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1636|origin_pktnum:1540|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 556263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1636|origin_pktnum:1540|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 556269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61499|applimit:0|
[2025/04/30 09:10:22 556276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49536|rtt_var:3967|pto_duration:65404|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 556280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 556284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 556288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61510|
[2025/04/30 09:10:22 556292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222647628|now:1746004222556276|interv:91352|
[2025/04/30 09:10:22 556296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222647628|now:1746004222556276|interval:91352|pto_count:0|srtt:49536
[2025/04/30 09:10:22 556300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:61510|
[2025/04/30 09:10:22 556305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1543|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 556309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:61510|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 556313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 556317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1637|
[2025/04/30 09:10:22 556344] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1637|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61510|now:1746004222556323|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 556353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1637|origin_pktnum:1543|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 556360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1637|origin_pktnum:1543|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 556367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61510|applimit:0|
[2025/04/30 09:10:22 556378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49536|rtt_var:3967|pto_duration:65404|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 556382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 556386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 556390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61521|
[2025/04/30 09:10:22 556393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222647727|now:1746004222556377|interv:91350|
[2025/04/30 09:10:22 556397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222647727|now:1746004222556377|interval:91350|pto_count:0|srtt:49536
[2025/04/30 09:10:22 556402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:61521|
[2025/04/30 09:10:22 556406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1546|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 556410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61521|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:991175|
[2025/04/30 09:10:22 556415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 556419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1638|
[2025/04/30 09:10:22 556449] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1638|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61521|now:1746004222556426|stream_id:0|stream_offset:991175|
[2025/04/30 09:10:22 556458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1638|origin_pktnum:1546|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 556465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61521|applimit:0|
[2025/04/30 09:10:22 556472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49536|rtt_var:3967|pto_duration:65404|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 556478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 556482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 556486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62721|
[2025/04/30 09:10:22 556490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222647830|now:1746004222556471|interv:91359|
[2025/04/30 09:10:22 556494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222647830|now:1746004222556471|interval:91359|pto_count:0|srtt:49536
[2025/04/30 09:10:22 556498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62721|
[2025/04/30 09:10:22 556503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1547|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 556507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:62721|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 556516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 556520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1639|
[2025/04/30 09:10:22 556547] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1639|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62721|now:1746004222556526|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 556556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1639|origin_pktnum:1547|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 556564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1639|origin_pktnum:1547|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 556571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62721|applimit:0|
[2025/04/30 09:10:22 556577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49536|rtt_var:3967|pto_duration:65404|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 556581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 556585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 556589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62732|
[2025/04/30 09:10:22 556593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222647930|now:1746004222556576|interv:91354|
[2025/04/30 09:10:22 556597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222647930|now:1746004222556576|interval:91354|pto_count:0|srtt:49536
[2025/04/30 09:10:22 556602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62732|
[2025/04/30 09:10:22 556606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1550|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 556610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62732|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:993549|
[2025/04/30 09:10:22 556615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 556619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222557619|now:1746004222556619|interv:1000|
[2025/04/30 09:10:22 556623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 556626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 556631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 556635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62732|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 556639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 556643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 556651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222557619|
[2025/04/30 09:10:22 556655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222557619|
[2025/04/30 09:10:22 556659] [debug] |xqc_engine_wakeup_after|wakeup:1746004222557619|now:1746004222556659|diff:960|
[2025/04/30 09:10:22 556664] [debug] |xqc_engine_main_logic|END|now:1746004222555977|
[2025/04/30 09:10:22 556671] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:85|state:ESTABED|recv_time:1746004222556671|
[2025/04/30 09:10:22 556676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 556681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:616|
[2025/04/30 09:10:22 556685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:617|
[2025/04/30 09:10:22 556694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:617|
[2025/04/30 09:10:22 556700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 556708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1560|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1560|path_largest_ack:1560|
[2025/04/30 09:10:22 556715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:69943|prior_delivered:944693|prior_time:1746004222509274|is_app_limited:0|send_elapse:54268|ack_elapse:47397|ctl_first_sent_time:1746004222510994|lagest_ack_time:1746004222556671|curr_delivered:1001249|
[2025/04/30 09:10:22 556722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222510994|
[2025/04/30 09:10:22 556730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:22 556734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49536|rttvar:3967|minrtt:30315|latest_rtt:45677|ack_delay:0|
[2025/04/30 09:10:22 556738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49053|rttvar:3940|minrtt:30315|latest_rtt:45677|ack_delay:0|
[2025/04/30 09:10:22 556743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1560|lost_pn:1557|thresh:3|
[2025/04/30 09:10:22 556747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 556855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 556859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222564895|now:1746004222556858|interval:8037|
[2025/04/30 09:10:22 556863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222564895|now:1746004222556858|interv:8037|
[2025/04/30 09:10:22 556867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54268, ack_elapse 47397, delivered 56556|rate 1042161|lost 476|
[2025/04/30 09:10:22 556883] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1042161) in round 19|
[2025/04/30 09:10:22 556890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 556894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 556901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:1200|po_sent_time:1746004222510994|recovery:1|recovery_start:1746004222555853|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 556906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:1200|po_sent_time:1746004222510994|recovery:1|recovery_start:1746004222555853|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 556910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:61532|srtt:49053|latest_rtt:45677|min_rtt:30315|applimit:0|lost:473|recovery:1|recovery_start:1746004222555853|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 556916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:617|largest:617|pns:2|
[2025/04/30 09:10:22 556921] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:85|pkt_type:SHORT_HEADER|pkt_num:617|frame:ACK |recv_time:1746004222556671|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 556926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342556671|now:1746004222556671|interv:120000000|
[2025/04/30 09:10:22 556930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342556671|now:1746004222556671|interv:120000000|
[2025/04/30 09:10:22 556934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222557619|pq_index:0|
[2025/04/30 09:10:22 556940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222555977|
[2025/04/30 09:10:22 556944] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222556944|
[2025/04/30 09:10:22 556949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222556948|
[2025/04/30 09:10:22 556954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 556959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49053|min_srtt:49053|path_bw:1334186|loss_rate:96.00|path_pto:0|
[2025/04/30 09:10:22 556964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8422|inflight:61532|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1055273|
[2025/04/30 09:10:22 556968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49053|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 556973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 556977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49053|min_srtt:49053|path_bw:1334186|loss_rate:96.00|path_pto:0|
[2025/04/30 09:10:22 556981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9622|inflight:61532|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1056460|
[2025/04/30 09:10:22 556986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 556990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 556996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 557000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 557005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1550|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 557009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61532|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:993549|
[2025/04/30 09:10:22 557013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 557017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 557021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 557025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61532|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 557029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 557033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 557037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222557619|
[2025/04/30 09:10:22 557041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222557619|
[2025/04/30 09:10:22 557045] [debug] |xqc_engine_wakeup_after|wakeup:1746004222557619|now:1746004222557045|diff:574|
[2025/04/30 09:10:22 557049] [debug] |xqc_engine_main_logic|END|now:1746004222556948|
[2025/04/30 09:10:22 557054] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222557054|
[2025/04/30 09:10:22 557058] [debug] |xqc_engine_wakeup_after|wakeup:1746004222557619|now:1746004222557058|diff:561|
[2025/04/30 09:10:22 557062] [debug] |xqc_engine_main_logic|END|now:1746004222557054|
[2025/04/30 09:10:22 557623] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:91|state:ESTABED|recv_time:1746004222557623|
[2025/04/30 09:10:22 557629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 557634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:617|
[2025/04/30 09:10:22 557638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:618|
[2025/04/30 09:10:22 557644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:618|
[2025/04/30 09:10:22 557648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 557653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1561|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1562|path_largest_ack:1561|
[2025/04/30 09:10:22 557658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:71143|prior_delivered:944693|prior_time:1746004222509274|is_app_limited:0|send_elapse:54357|ack_elapse:48349|ctl_first_sent_time:1746004222511083|lagest_ack_time:1746004222557623|curr_delivered:1002449|
[2025/04/30 09:10:22 557662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222511083|
[2025/04/30 09:10:22 557667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:22 557674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1562|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1562|path_largest_ack:1562|
[2025/04/30 09:10:22 557679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:68754|prior_delivered:947093|prior_time:1746004222511191|is_app_limited:0|send_elapse:54705|ack_elapse:46432|ctl_first_sent_time:1746004222511538|lagest_ack_time:1746004222557623|curr_delivered:1002460|
[2025/04/30 09:10:22 557683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222511538|
[2025/04/30 09:10:22 557687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 557691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49053|rttvar:3940|minrtt:30315|latest_rtt:46085|ack_delay:0|
[2025/04/30 09:10:22 557695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48682|rttvar:3697|minrtt:30315|latest_rtt:46085|ack_delay:0|
[2025/04/30 09:10:22 557699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1562|lost_pn:1559|thresh:3|
[2025/04/30 09:10:22 557703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 557843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1559|lost_pn:1559|po_sent_time:1746004222509711|lost_send_time:1746004222502856|loss_delay:54767|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 557848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222509711u|
[2025/04/30 09:10:22 557852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 557856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48682|rtt_var:3697|pto_duration:63470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 557861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 557865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 557868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60310|
[2025/04/30 09:10:22 557891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222645996|now:1746004222557856|interv:88140|
[2025/04/30 09:10:22 557895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222645996|now:1746004222557856|interval:88140|pto_count:0|srtt:48682
[2025/04/30 09:10:22 557900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54705, ack_elapse 46432, delivered 55367|rate 1012101|lost 477|
[2025/04/30 09:10:22 557904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1012101) in round 19|
[2025/04/30 09:10:22 557908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 557912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 557923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1211|po_sent_time:1746004222511538|recovery:1|recovery_start:1746004222557852|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 557928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1211|po_sent_time:1746004222511538|recovery:1|recovery_start:1746004222557852|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 557932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:60310|srtt:48682|latest_rtt:46085|min_rtt:30315|applimit:0|lost:473|recovery:1|recovery_start:1746004222557852|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 557938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 557942] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 557947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:618|largest:618|pns:2|
[2025/04/30 09:10:22 557951] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:91|pkt_type:SHORT_HEADER|pkt_num:618|frame:ACK MAX_STREAM_DATA |recv_time:1746004222557623|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 557956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342557623|now:1746004222557623|interv:120000000|
[2025/04/30 09:10:22 557960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342557623|now:1746004222557623|interv:120000000|
[2025/04/30 09:10:22 557964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222557619|pq_index:0|
[2025/04/30 09:10:22 557968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222556948|
[2025/04/30 09:10:22 557972] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222557972|
[2025/04/30 09:10:22 557977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222557976|
[2025/04/30 09:10:22 557982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222557619|now:1746004222557976|
[2025/04/30 09:10:22 557986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222557619|now:1746004222557976|
[2025/04/30 09:10:22 557990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 557994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 557999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48682|min_srtt:48682|path_bw:1334186|loss_rate:96.00|path_pto:0|
[2025/04/30 09:10:22 558003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:9622|inflight:60310|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 558008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 558012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1559|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 558019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48682|min_srtt:48682|path_bw:1334186|loss_rate:96.00|path_pto:0|
[2025/04/30 09:10:22 558023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9633|inflight:60310|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1056460|
[2025/04/30 09:10:22 558028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48682|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 558032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 558036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48682|min_srtt:48682|path_bw:1334186|loss_rate:96.00|path_pto:0|
[2025/04/30 09:10:22 558041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10833|inflight:60310|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1057647|
[2025/04/30 09:10:22 558045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 558049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 558052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 558057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 558061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1550|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 558065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60310|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:993549|
[2025/04/30 09:10:22 558070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 558074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1640|
[2025/04/30 09:10:22 558109] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1640|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60310|now:1746004222558082|stream_id:0|stream_offset:993549|
[2025/04/30 09:10:22 558118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1640|origin_pktnum:1550|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 558125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60310|applimit:0|
[2025/04/30 09:10:22 558132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48682|rtt_var:3697|pto_duration:63470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 558139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 558144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 558148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61510|
[2025/04/30 09:10:22 558152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222647552|now:1746004222558131|interv:89421|
[2025/04/30 09:10:22 558160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222647552|now:1746004222558131|interval:89421|pto_count:0|srtt:48682
[2025/04/30 09:10:22 558165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:61510|
[2025/04/30 09:10:22 558170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1551|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 558174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:61510|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 558178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 558182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1641|
[2025/04/30 09:10:22 558211] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1641|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61510|now:1746004222558188|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 558220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1641|origin_pktnum:1551|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 558227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1641|origin_pktnum:1551|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 558234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61510|applimit:0|
[2025/04/30 09:10:22 558240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48682|rtt_var:3697|pto_duration:63470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 558245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 558248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 558252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61521|
[2025/04/30 09:10:22 558256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222647658|now:1746004222558240|interv:89418|
[2025/04/30 09:10:22 558260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222647658|now:1746004222558240|interval:89418|pto_count:0|srtt:48682
[2025/04/30 09:10:22 558264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:61521|
[2025/04/30 09:10:22 558269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1554|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 558273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:61521|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 558277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 558282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1642|
[2025/04/30 09:10:22 558308] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1642|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61521|now:1746004222558287|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 558323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1642|origin_pktnum:1554|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 558331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1642|origin_pktnum:1554|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 558337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61521|applimit:0|
[2025/04/30 09:10:22 558341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48682|rtt_var:3697|pto_duration:63470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 558346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 558349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 558353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61532|
[2025/04/30 09:10:22 558357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222647757|now:1746004222558341|interv:89416|
[2025/04/30 09:10:22 558361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222647757|now:1746004222558341|interval:89416|pto_count:0|srtt:48682
[2025/04/30 09:10:22 558366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:61532|
[2025/04/30 09:10:22 558370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1559|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 558374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:61532|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 558379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 558383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1643|
[2025/04/30 09:10:22 558410] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1643|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61532|now:1746004222558389|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 558419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1643|origin_pktnum:1559|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 558426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1643|origin_pktnum:1559|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 558433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61532|applimit:0|
[2025/04/30 09:10:22 558439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48682|rtt_var:3697|pto_duration:63470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 558444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 558448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 558452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61543|
[2025/04/30 09:10:22 558460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222647859|now:1746004222558439|interv:89420|
[2025/04/30 09:10:22 558464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222647859|now:1746004222558439|interval:89420|pto_count:0|srtt:48682
[2025/04/30 09:10:22 558468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:61543|
[2025/04/30 09:10:22 558473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 558477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61543|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 558481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 558485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1644|
[2025/04/30 09:10:22 558515] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1644|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61543|now:1746004222558493|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 558524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1644|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 558532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61543|applimit:0|
[2025/04/30 09:10:22 558539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48682|rtt_var:3697|pto_duration:63470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 558545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 558549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 558553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62743|
[2025/04/30 09:10:22 558557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222647963|now:1746004222558538|interv:89425|
[2025/04/30 09:10:22 558561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222647963|now:1746004222558538|interval:89425|pto_count:0|srtt:48682
[2025/04/30 09:10:22 558565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62743|
[2025/04/30 09:10:22 558570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 558574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62743|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1049338|
[2025/04/30 09:10:22 558578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 558582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222559582|now:1746004222558582|interv:1000|
[2025/04/30 09:10:22 558586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 558590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 558598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222559582|
[2025/04/30 09:10:22 558603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222559582|
[2025/04/30 09:10:22 558607] [debug] |xqc_engine_wakeup_after|wakeup:1746004222559582|now:1746004222558606|diff:976|
[2025/04/30 09:10:22 558611] [debug] |xqc_engine_main_logic|END|now:1746004222557976|
[2025/04/30 09:10:22 558616] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222558616|
[2025/04/30 09:10:22 558620] [debug] |xqc_engine_wakeup_after|wakeup:1746004222559582|now:1746004222558620|diff:962|
[2025/04/30 09:10:22 558624] [debug] |xqc_engine_main_logic|END|now:1746004222558616|
[2025/04/30 09:10:22 558656] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:87|state:ESTABED|recv_time:1746004222558655|
[2025/04/30 09:10:22 558661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 558667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:618|
[2025/04/30 09:10:22 558673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:619|
[2025/04/30 09:10:22 558682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:619|
[2025/04/30 09:10:22 558688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 558697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1564|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1564|path_largest_ack:1564|
[2025/04/30 09:10:22 558704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:69965|prior_delivered:947093|prior_time:1746004222511191|is_app_limited:0|send_elapse:56087|ack_elapse:47464|ctl_first_sent_time:1746004222512920|lagest_ack_time:1746004222558655|curr_delivered:1003660|
[2025/04/30 09:10:22 558710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222512920|
[2025/04/30 09:10:22 558715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 558719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48682|rttvar:3697|minrtt:30315|latest_rtt:45735|ack_delay:0|
[2025/04/30 09:10:22 558723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48313|rttvar:3509|minrtt:30315|latest_rtt:45735|ack_delay:0|
[2025/04/30 09:10:22 558728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1564|lost_pn:1561|thresh:3|
[2025/04/30 09:10:22 558732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 558844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 558848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222565968|now:1746004222558848|interval:7120|
[2025/04/30 09:10:22 558853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222565968|now:1746004222558848|interv:7120|
[2025/04/30 09:10:22 558857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56087, ack_elapse 47464, delivered 56567|rate 1008558|lost 477|
[2025/04/30 09:10:22 558864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1008558) in round 19|
[2025/04/30 09:10:22 558868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 558891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 558895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:1200|po_sent_time:1746004222512920|recovery:1|recovery_start:1746004222557852|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 558900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:1200|po_sent_time:1746004222512920|recovery:1|recovery_start:1746004222557852|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 558904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:61543|srtt:48313|latest_rtt:45735|min_rtt:30315|applimit:0|lost:477|recovery:1|recovery_start:1746004222557852|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 558910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:619|largest:619|pns:2|
[2025/04/30 09:10:22 558915] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:87|pkt_type:SHORT_HEADER|pkt_num:619|frame:ACK |recv_time:1746004222558655|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 558919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342558655|now:1746004222558655|interv:120000000|
[2025/04/30 09:10:22 558923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342558655|now:1746004222558655|interv:120000000|
[2025/04/30 09:10:22 558927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222559582|pq_index:0|
[2025/04/30 09:10:22 558931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222557976|
[2025/04/30 09:10:22 558935] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222558935|
[2025/04/30 09:10:22 558940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222558939|
[2025/04/30 09:10:22 558945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 558950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48313|min_srtt:48313|path_bw:1334186|loss_rate:93.33|path_pto:0|
[2025/04/30 09:10:22 558954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:61543|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1057647|
[2025/04/30 09:10:22 558959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48313|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 558963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 558968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48313|min_srtt:48313|path_bw:1334186|loss_rate:93.33|path_pto:0|
[2025/04/30 09:10:22 558976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:61543|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1058834|
[2025/04/30 09:10:22 558980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 558984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 558988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 558992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 558997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 559001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61543|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1049338|
[2025/04/30 09:10:22 559005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 559009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 559013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222559582|
[2025/04/30 09:10:22 559017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222559582|
[2025/04/30 09:10:22 559021] [debug] |xqc_engine_wakeup_after|wakeup:1746004222559582|now:1746004222559021|diff:561|
[2025/04/30 09:10:22 559025] [debug] |xqc_engine_main_logic|END|now:1746004222558939|
[2025/04/30 09:10:22 559030] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222559030|
[2025/04/30 09:10:22 559034] [debug] |xqc_engine_wakeup_after|wakeup:1746004222559582|now:1746004222559034|diff:548|
[2025/04/30 09:10:22 559038] [debug] |xqc_engine_main_logic|END|now:1746004222559030|
[2025/04/30 09:10:22 559652] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:93|state:ESTABED|recv_time:1746004222559651|
[2025/04/30 09:10:22 559658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 559664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:619|
[2025/04/30 09:10:22 559671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:620|
[2025/04/30 09:10:22 559679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:620|
[2025/04/30 09:10:22 559686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 559695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1565|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1566|path_largest_ack:1565|
[2025/04/30 09:10:22 559701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:71165|prior_delivered:947093|prior_time:1746004222511191|is_app_limited:0|send_elapse:56180|ack_elapse:48460|ctl_first_sent_time:1746004222513013|lagest_ack_time:1746004222559651|curr_delivered:1004860|
[2025/04/30 09:10:22 559708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222513013|
[2025/04/30 09:10:22 559716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:22 559723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1566|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1566|path_largest_ack:1566|
[2025/04/30 09:10:22 559736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:68776|prior_delivered:949493|prior_time:1746004222513181|is_app_limited:0|send_elapse:54813|ack_elapse:46470|ctl_first_sent_time:1746004222513534|lagest_ack_time:1746004222559651|curr_delivered:1004871|
[2025/04/30 09:10:22 559742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222513534|
[2025/04/30 09:10:22 559746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:22 559750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48313|rttvar:3509|minrtt:30315|latest_rtt:46117|ack_delay:0|
[2025/04/30 09:10:22 559754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48038|rttvar:3181|minrtt:30315|latest_rtt:46117|ack_delay:0|
[2025/04/30 09:10:22 559758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1566|lost_pn:1563|thresh:3|
[2025/04/30 09:10:22 559762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 559891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1563|lost_pn:1563|po_sent_time:1746004222511616|lost_send_time:1746004222505609|loss_delay:54042|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 559896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222511616u|
[2025/04/30 09:10:22 559900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 559904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48038|rtt_var:3181|pto_duration:60762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 559909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 559913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 559916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60321|
[2025/04/30 09:10:22 559920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222645255|now:1746004222559904|interv:85351|
[2025/04/30 09:10:22 559924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222645255|now:1746004222559904|interval:85351|pto_count:0|srtt:48038
[2025/04/30 09:10:22 559929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54813, ack_elapse 46470, delivered 55378|rate 1010307|lost 478|
[2025/04/30 09:10:22 559933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1010307) in round 19|
[2025/04/30 09:10:22 559937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 559941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 559945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1211|po_sent_time:1746004222513534|recovery:1|recovery_start:1746004222559900|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 559953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1211|po_sent_time:1746004222513534|recovery:1|recovery_start:1746004222559900|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 559957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:60321|srtt:48038|latest_rtt:46117|min_rtt:30315|applimit:0|lost:477|recovery:1|recovery_start:1746004222559900|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 559962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 559966] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 559971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 559976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 559980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:620|largest:620|pns:2|
[2025/04/30 09:10:22 559985] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:93|pkt_type:SHORT_HEADER|pkt_num:620|frame:ACK MAX_STREAM_DATA |recv_time:1746004222559651|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 559989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342559651|now:1746004222559651|interv:120000000|
[2025/04/30 09:10:22 559993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342559651|now:1746004222559651|interv:120000000|
[2025/04/30 09:10:22 559997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222559582|pq_index:0|
[2025/04/30 09:10:22 560002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222558939|
[2025/04/30 09:10:22 560006] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222560005|
[2025/04/30 09:10:22 560010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222560009|
[2025/04/30 09:10:22 560015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222559582|now:1746004222560009|
[2025/04/30 09:10:22 560019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222559582|now:1746004222560009|
[2025/04/30 09:10:22 560023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 560027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 560031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:620|ack_delay:380|first_ack_range:41|largest_pkt_recv_time:1746004222559651|
[2025/04/30 09:10:22 560036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:620|low:579|pkt_pns:2|
[2025/04/30 09:10:22 560040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:620|frame_largest_recv:620|
[2025/04/30 09:10:22 560046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 560051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48038|min_srtt:48038|path_bw:1334186|loss_rate:93.33|path_pto:0|
[2025/04/30 09:10:22 560055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:9600|inflight:60321|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 560059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48038|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 560064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1563|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 560068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48038|min_srtt:48038|path_bw:1334186|loss_rate:93.33|path_pto:0|
[2025/04/30 09:10:22 560072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9611|inflight:60321|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1058834|
[2025/04/30 09:10:22 560077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48038|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 560081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 560086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48038|min_srtt:48038|path_bw:1334186|loss_rate:93.33|path_pto:0|
[2025/04/30 09:10:22 560090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10811|inflight:60321|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1060021|
[2025/04/30 09:10:22 560094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 560098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 560102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 560106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 560110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1563|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 560114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:60321|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 560119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 560123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1645|
[2025/04/30 09:10:22 560155] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1645|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60321|now:1746004222560130|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 560165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1645|origin_pktnum:1563|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 560178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1645|origin_pktnum:1563|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 560185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60321|applimit:0|
[2025/04/30 09:10:22 560192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48038|rtt_var:3181|pto_duration:60762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 560196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 560200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 560204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60332|
[2025/04/30 09:10:22 560208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222646892|now:1746004222560191|interv:86701|
[2025/04/30 09:10:22 560212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222646892|now:1746004222560191|interval:86701|pto_count:0|srtt:48038
[2025/04/30 09:10:22 560216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:60332|
[2025/04/30 09:10:22 560221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 560225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:60332|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1049338|
[2025/04/30 09:10:22 560229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 560234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1646|
[2025/04/30 09:10:22 560264] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1646|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:60332|now:1746004222560241|stream_id:0|stream_offset:1049338|
[2025/04/30 09:10:22 560273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1646|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 560281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60332|applimit:0|
[2025/04/30 09:10:22 560288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48038|rtt_var:3181|pto_duration:60762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 560294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 560298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 560302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61538|
[2025/04/30 09:10:22 560305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222647003|now:1746004222560288|interv:86715|
[2025/04/30 09:10:22 560309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222647003|now:1746004222560288|interval:86715|pto_count:0|srtt:48038
[2025/04/30 09:10:22 560314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:61538|
[2025/04/30 09:10:22 560323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 560327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61538|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1050525|
[2025/04/30 09:10:22 560331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 560335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1647|
[2025/04/30 09:10:22 560364] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1647|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61538|now:1746004222560342|stream_id:0|stream_offset:1050525|
[2025/04/30 09:10:22 560373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1647|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 560380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61538|applimit:0|
[2025/04/30 09:10:22 560387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48038|rtt_var:3181|pto_duration:60762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 560393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 560397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 560401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62738|
[2025/04/30 09:10:22 560405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222647104|now:1746004222560387|interv:86717|
[2025/04/30 09:10:22 560409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222647104|now:1746004222560387|interval:86717|pto_count:0|srtt:48038
[2025/04/30 09:10:22 560413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62738|
[2025/04/30 09:10:22 560418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 560422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62738|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1051712|
[2025/04/30 09:10:22 560426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 560430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1648|
[2025/04/30 09:10:22 560458] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1648|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62738|now:1746004222560437|stream_id:0|stream_offset:1051712|
[2025/04/30 09:10:22 560467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1648|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 560475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62738|applimit:0|
[2025/04/30 09:10:22 560482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48038|rtt_var:3181|pto_duration:60762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 560493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 560497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 560501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63938|
[2025/04/30 09:10:22 560505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222647199|now:1746004222560481|interv:86718|
[2025/04/30 09:10:22 560509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222647199|now:1746004222560481|interval:86718|pto_count:0|srtt:48038
[2025/04/30 09:10:22 560513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:63938|
[2025/04/30 09:10:22 560518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 560522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63938|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1052899|
[2025/04/30 09:10:22 560526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 560530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222561530|now:1746004222560530|interv:1000|
[2025/04/30 09:10:22 560534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 560538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 560542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222561530|
[2025/04/30 09:10:22 560546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222561530|
[2025/04/30 09:10:22 560550] [debug] |xqc_engine_wakeup_after|wakeup:1746004222561530|now:1746004222560550|diff:980|
[2025/04/30 09:10:22 560554] [debug] |xqc_engine_main_logic|END|now:1746004222560009|
[2025/04/30 09:10:22 560562] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:93|state:ESTABED|recv_time:1746004222560561|
[2025/04/30 09:10:22 560566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 560572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:620|
[2025/04/30 09:10:22 560576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:621|
[2025/04/30 09:10:22 560581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:621|
[2025/04/30 09:10:22 560585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 560591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1567|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1567|path_largest_ack:1567|
[2025/04/30 09:10:22 560595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:68787|prior_delivered:949493|prior_time:1746004222513181|is_app_limited:0|send_elapse:54896|ack_elapse:47380|ctl_first_sent_time:1746004222513617|lagest_ack_time:1746004222560561|curr_delivered:1004882|
[2025/04/30 09:10:22 560600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222513617|
[2025/04/30 09:10:22 560604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:22 560611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48038|rttvar:3181|minrtt:30315|latest_rtt:46944|ack_delay:0|
[2025/04/30 09:10:22 560617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47902|rttvar:2659|minrtt:30315|latest_rtt:46944|ack_delay:0|
[2025/04/30 09:10:22 560621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1567|lost_pn:1564|thresh:3|
[2025/04/30 09:10:22 560625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 560758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 560762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47902|rtt_var:2659|pto_duration:58538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 560766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 560770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 560774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63927|
[2025/04/30 09:10:22 560778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222644975|now:1746004222560762|interv:84213|
[2025/04/30 09:10:22 560782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222644975|now:1746004222560762|interval:84213|pto_count:0|srtt:47902
[2025/04/30 09:10:22 560786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54896, ack_elapse 47380, delivered 55389|rate 1008980|lost 478|
[2025/04/30 09:10:22 560791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1008980) in round 19|
[2025/04/30 09:10:22 560795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 560799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 560803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:11|po_sent_time:1746004222513617|recovery:1|recovery_start:1746004222559900|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 560808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:11|po_sent_time:1746004222513617|recovery:1|recovery_start:1746004222559900|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 560812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:63927|srtt:47902|latest_rtt:46944|min_rtt:30315|applimit:0|lost:478|recovery:1|recovery_start:1746004222559900|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 560817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 560824] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 560829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222585561|now:1746004222560561|interv:25000|
[2025/04/30 09:10:22 560834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222560561|max_ack_delay:25000|
[2025/04/30 09:10:22 560838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:621|largest:621|pns:2|
[2025/04/30 09:10:22 560843] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:93|pkt_type:SHORT_HEADER|pkt_num:621|frame:ACK MAX_STREAM_DATA |recv_time:1746004222560561|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 560847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342560561|now:1746004222560561|interv:120000000|
[2025/04/30 09:10:22 560851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342560561|now:1746004222560561|interv:120000000|
[2025/04/30 09:10:22 560855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222561530|pq_index:0|
[2025/04/30 09:10:22 560859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222560009|
[2025/04/30 09:10:22 560863] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222560863|
[2025/04/30 09:10:22 560868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222560867|
[2025/04/30 09:10:22 560888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 560893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47902|min_srtt:47902|path_bw:1334186|loss_rate:85.29|path_pto:0|
[2025/04/30 09:10:22 560897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:63927|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1060021|
[2025/04/30 09:10:22 560902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 560905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 560909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 560914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 560918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 560922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63927|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1052899|
[2025/04/30 09:10:22 560926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 560930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 560934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222561530|
[2025/04/30 09:10:22 560942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222561530|
[2025/04/30 09:10:22 560946] [debug] |xqc_engine_wakeup_after|wakeup:1746004222561530|now:1746004222560946|diff:584|
[2025/04/30 09:10:22 560950] [debug] |xqc_engine_main_logic|END|now:1746004222560867|
[2025/04/30 09:10:22 560955] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222560955|
[2025/04/30 09:10:22 560959] [debug] |xqc_engine_wakeup_after|wakeup:1746004222561530|now:1746004222560959|diff:571|
[2025/04/30 09:10:22 560963] [debug] |xqc_engine_main_logic|END|now:1746004222560955|
[2025/04/30 09:10:22 561706] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:87|state:ESTABED|recv_time:1746004222561705|
[2025/04/30 09:10:22 561715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 561725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:621|
[2025/04/30 09:10:22 561731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:622|
[2025/04/30 09:10:22 561739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:622|
[2025/04/30 09:10:22 561746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 561752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1568|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1569|path_largest_ack:1568|
[2025/04/30 09:10:22 561756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:69987|prior_delivered:949493|prior_time:1746004222513181|is_app_limited:0|send_elapse:56197|ack_elapse:48524|ctl_first_sent_time:1746004222514918|lagest_ack_time:1746004222561705|curr_delivered:1006082|
[2025/04/30 09:10:22 561761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222514918|
[2025/04/30 09:10:22 561766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:22 561770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1569|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1569|path_largest_ack:1569|
[2025/04/30 09:10:22 561774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:69987|prior_delivered:949493|prior_time:1746004222513181|is_app_limited:0|send_elapse:56197|ack_elapse:48524|ctl_first_sent_time:1746004222514918|lagest_ack_time:1746004222561705|curr_delivered:1007282|
[2025/04/30 09:10:22 561779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222515009|
[2025/04/30 09:10:22 561783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:22 561787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47902|rttvar:2659|minrtt:30315|latest_rtt:46696|ack_delay:0|
[2025/04/30 09:10:22 561791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47752|rttvar:2296|minrtt:30315|latest_rtt:46696|ack_delay:0|
[2025/04/30 09:10:22 561796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1569|lost_pn:1566|thresh:3|
[2025/04/30 09:10:22 561800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 561939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 561943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47752|rtt_var:2296|pto_duration:56936|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 561948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 561952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 561955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61527|
[2025/04/30 09:10:22 561959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222643373|now:1746004222561943|interv:81430|
[2025/04/30 09:10:22 561964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222643373|now:1746004222561943|interval:81430|pto_count:0|srtt:47752
[2025/04/30 09:10:22 561968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56197, ack_elapse 48524, delivered 57789|rate 1028328|lost 478|
[2025/04/30 09:10:22 561973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1028328) in round 19|
[2025/04/30 09:10:22 561977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 561981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 561985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:2400|po_sent_time:1746004222515009|recovery:1|recovery_start:1746004222559900|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 561989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:2400|po_sent_time:1746004222515009|recovery:1|recovery_start:1746004222559900|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 561994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:61527|srtt:47752|latest_rtt:46696|min_rtt:30315|applimit:0|lost:478|recovery:1|recovery_start:1746004222559900|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 562000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:622|largest:622|pns:2|
[2025/04/30 09:10:22 562004] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:87|pkt_type:SHORT_HEADER|pkt_num:622|frame:ACK |recv_time:1746004222561705|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 562009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342561705|now:1746004222561705|interv:120000000|
[2025/04/30 09:10:22 562013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342561705|now:1746004222561705|interv:120000000|
[2025/04/30 09:10:22 562017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222561530|pq_index:0|
[2025/04/30 09:10:22 562021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222560867|
[2025/04/30 09:10:22 562028] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222562028|
[2025/04/30 09:10:22 562033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222562032|
[2025/04/30 09:10:22 562037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222561530|now:1746004222562032|
[2025/04/30 09:10:22 562041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222561530|now:1746004222562032|
[2025/04/30 09:10:22 562045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 562050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 562055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47752|min_srtt:47752|path_bw:1334186|loss_rate:85.29|path_pto:0|
[2025/04/30 09:10:22 562059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:61527|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1060021|
[2025/04/30 09:10:22 562064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47752|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 562068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 562073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47752|min_srtt:47752|path_bw:1334186|loss_rate:85.29|path_pto:0|
[2025/04/30 09:10:22 562077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:61527|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1061208|
[2025/04/30 09:10:22 562081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47752|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 562086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 562090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47752|min_srtt:47752|path_bw:1334186|loss_rate:85.29|path_pto:0|
[2025/04/30 09:10:22 562094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:61527|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1062395|
[2025/04/30 09:10:22 562098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 562102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 562106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 562110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 562115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 562119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61527|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1052899|
[2025/04/30 09:10:22 562126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 562130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1649|
[2025/04/30 09:10:22 562164] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1649|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61527|now:1746004222562137|stream_id:0|stream_offset:1052899|
[2025/04/30 09:10:22 562174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1649|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 562181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61527|applimit:0|
[2025/04/30 09:10:22 562188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47752|rtt_var:2296|pto_duration:56936|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 562196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 562201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 562206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62727|
[2025/04/30 09:10:22 562210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222645073|now:1746004222562188|interv:82885|
[2025/04/30 09:10:22 562214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222645073|now:1746004222562188|interval:82885|pto_count:0|srtt:47752
[2025/04/30 09:10:22 562218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62727|
[2025/04/30 09:10:22 562223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 562227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62727|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 562232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 562236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1650|
[2025/04/30 09:10:22 562266] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1650|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62727|now:1746004222562243|stream_id:0|stream_offset:1054086|
[2025/04/30 09:10:22 562275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1650|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 562282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62727|applimit:0|
[2025/04/30 09:10:22 562289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47752|rtt_var:2296|pto_duration:56936|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 562296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 562300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 562308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63927|
[2025/04/30 09:10:22 562312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222645179|now:1746004222562289|interv:82890|
[2025/04/30 09:10:22 562316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222645179|now:1746004222562289|interval:82890|pto_count:0|srtt:47752
[2025/04/30 09:10:22 562321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:63927|
[2025/04/30 09:10:22 562325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 562329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63927|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1055273|
[2025/04/30 09:10:22 562334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 562338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222563338|now:1746004222562338|interv:1000|
[2025/04/30 09:10:22 562342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 562346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 562350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222563338|
[2025/04/30 09:10:22 562354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222563338|
[2025/04/30 09:10:22 562358] [debug] |xqc_engine_wakeup_after|wakeup:1746004222563338|now:1746004222562358|diff:980|
[2025/04/30 09:10:22 562363] [debug] |xqc_engine_main_logic|END|now:1746004222562032|
[2025/04/30 09:10:22 562369] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222562368|
[2025/04/30 09:10:22 562373] [debug] |xqc_engine_wakeup_after|wakeup:1746004222563338|now:1746004222562372|diff:966|
[2025/04/30 09:10:22 562377] [debug] |xqc_engine_main_logic|END|now:1746004222562368|
[2025/04/30 09:10:22 562705] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:89|state:ESTABED|recv_time:1746004222562704|
[2025/04/30 09:10:22 562713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 562719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:622|
[2025/04/30 09:10:22 562723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:623|
[2025/04/30 09:10:22 562729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:623|
[2025/04/30 09:10:22 562733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 562738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1572|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1572|path_largest_ack:1572|
[2025/04/30 09:10:22 562743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:70009|prior_delivered:951893|prior_time:1746004222515116|is_app_limited:0|send_elapse:56095|ack_elapse:47588|ctl_first_sent_time:1746004222516801|lagest_ack_time:1746004222562704|curr_delivered:1008482|
[2025/04/30 09:10:22 562748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222516801|
[2025/04/30 09:10:22 562752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:22 562757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47752|rttvar:2296|minrtt:30315|latest_rtt:45903|ack_delay:0|
[2025/04/30 09:10:22 562765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47520|rttvar:2184|minrtt:30315|latest_rtt:45903|ack_delay:0|
[2025/04/30 09:10:22 562769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1572|lost_pn:1569|thresh:3|
[2025/04/30 09:10:22 562773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 562907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 562911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222568919|now:1746004222562911|interval:6008|
[2025/04/30 09:10:22 562916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222568919|now:1746004222562911|interv:6008|
[2025/04/30 09:10:22 562920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56095, ack_elapse 47588, delivered 56589|rate 1008806|lost 478|
[2025/04/30 09:10:22 562924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1008806) in round 19|
[2025/04/30 09:10:22 562928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 562932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 562936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:1200|po_sent_time:1746004222516801|recovery:1|recovery_start:1746004222559900|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 562941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:1200|po_sent_time:1746004222516801|recovery:1|recovery_start:1746004222559900|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 562945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:62727|srtt:47520|latest_rtt:45903|min_rtt:30315|applimit:0|lost:478|recovery:1|recovery_start:1746004222559900|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 562951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:623|largest:623|pns:2|
[2025/04/30 09:10:22 562955] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:89|pkt_type:SHORT_HEADER|pkt_num:623|frame:ACK |recv_time:1746004222562704|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 562960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342562704|now:1746004222562704|interv:120000000|
[2025/04/30 09:10:22 562964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342562704|now:1746004222562704|interv:120000000|
[2025/04/30 09:10:22 562968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222563338|pq_index:0|
[2025/04/30 09:10:22 562975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222562032|
[2025/04/30 09:10:22 562979] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222562979|
[2025/04/30 09:10:22 562984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222562983|
[2025/04/30 09:10:22 562989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 562994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47520|min_srtt:47520|path_bw:1334186|loss_rate:80.56|path_pto:0|
[2025/04/30 09:10:22 562998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:62727|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1062395|
[2025/04/30 09:10:22 563003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47520|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 563007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 563012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47520|min_srtt:47520|path_bw:1334186|loss_rate:80.56|path_pto:0|
[2025/04/30 09:10:22 563016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:62727|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1063582|
[2025/04/30 09:10:22 563020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 563024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 563028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 563032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 563037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 563041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62727|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1055273|
[2025/04/30 09:10:22 563045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 563049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 563053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222563338|
[2025/04/30 09:10:22 563057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222563338|
[2025/04/30 09:10:22 563061] [debug] |xqc_engine_wakeup_after|wakeup:1746004222563338|now:1746004222563061|diff:277|
[2025/04/30 09:10:22 563065] [debug] |xqc_engine_main_logic|END|now:1746004222562983|
[2025/04/30 09:10:22 563070] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222563070|
[2025/04/30 09:10:22 563074] [debug] |xqc_engine_wakeup_after|wakeup:1746004222563338|now:1746004222563074|diff:264|
[2025/04/30 09:10:22 563077] [debug] |xqc_engine_main_logic|END|now:1746004222563070|
[2025/04/30 09:10:22 564150] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222564150|
[2025/04/30 09:10:22 564160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222563338|pq_index:0|
[2025/04/30 09:10:22 564164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222562983|
[2025/04/30 09:10:22 564169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222564168|
[2025/04/30 09:10:22 564174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222563338|now:1746004222564168|
[2025/04/30 09:10:22 564178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222563338|now:1746004222564168|
[2025/04/30 09:10:22 564182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 564187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 564191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47520|min_srtt:47520|path_bw:1334186|loss_rate:80.56|path_pto:0|
[2025/04/30 09:10:22 564196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:62727|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1063582|
[2025/04/30 09:10:22 564200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 564204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 564208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 564212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 564217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 564221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62727|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1055273|
[2025/04/30 09:10:22 564225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 564230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1651|
[2025/04/30 09:10:22 564262] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1651|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62727|now:1746004222564238|stream_id:0|stream_offset:1055273|
[2025/04/30 09:10:22 564272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1651|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 564279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62727|applimit:0|
[2025/04/30 09:10:22 564286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222568919|now:1746004222564285|interval:4634|
[2025/04/30 09:10:22 564293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222568919|now:1746004222564285|interv:4634|
[2025/04/30 09:10:22 564303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:63927|
[2025/04/30 09:10:22 564308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 564312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63927|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1056460|
[2025/04/30 09:10:22 564316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 564321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1652|
[2025/04/30 09:10:22 564351] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1652|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63927|now:1746004222564328|stream_id:0|stream_offset:1056460|
[2025/04/30 09:10:22 564360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1652|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 564367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63927|applimit:0|
[2025/04/30 09:10:22 564374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222568919|now:1746004222564374|interval:4545|
[2025/04/30 09:10:22 564380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222568919|now:1746004222564374|interv:4545|
[2025/04/30 09:10:22 564384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:65127|
[2025/04/30 09:10:22 564389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 564393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65127|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1057647|
[2025/04/30 09:10:22 564397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 564401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222565401|now:1746004222564401|interv:1000|
[2025/04/30 09:10:22 564405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 564409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 564413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222565401|
[2025/04/30 09:10:22 564417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222565401|
[2025/04/30 09:10:22 564421] [debug] |xqc_engine_wakeup_after|wakeup:1746004222565401|now:1746004222564421|diff:980|
[2025/04/30 09:10:22 564426] [debug] |xqc_engine_main_logic|END|now:1746004222564168|
[2025/04/30 09:10:22 564698] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:89|state:ESTABED|recv_time:1746004222564697|
[2025/04/30 09:10:22 564706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 564712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:623|
[2025/04/30 09:10:22 564716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:624|
[2025/04/30 09:10:22 564721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:624|
[2025/04/30 09:10:22 564725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 564736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1573|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1574|path_largest_ack:1573|
[2025/04/30 09:10:22 564741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:71209|prior_delivered:951893|prior_time:1746004222515116|is_app_limited:0|send_elapse:56224|ack_elapse:49581|ctl_first_sent_time:1746004222516930|lagest_ack_time:1746004222564697|curr_delivered:1009682|
[2025/04/30 09:10:22 564745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222516930|
[2025/04/30 09:10:22 564750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 564754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1574|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1574|path_largest_ack:1574|
[2025/04/30 09:10:22 564758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:71209|prior_delivered:951893|prior_time:1746004222515116|is_app_limited:0|send_elapse:56224|ack_elapse:49581|ctl_first_sent_time:1746004222516930|lagest_ack_time:1746004222564697|curr_delivered:1010882|
[2025/04/30 09:10:22 564763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222517019|
[2025/04/30 09:10:22 564767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 564771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47520|rttvar:2184|minrtt:30315|latest_rtt:47678|ack_delay:0|
[2025/04/30 09:10:22 564775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47539|rttvar:1677|minrtt:30315|latest_rtt:47678|ack_delay:0|
[2025/04/30 09:10:22 564779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1574|lost_pn:1571|thresh:3|
[2025/04/30 09:10:22 564783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 564922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1570|lost_pn:1571|po_sent_time:1746004222515459|lost_send_time:1746004222511060|loss_delay:53637|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 564926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1571|lost_pn:1571|po_sent_time:1746004222515539|lost_send_time:1746004222511060|loss_delay:53637|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 564931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222515539u|
[2025/04/30 09:10:22 564935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 564939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47539|rtt_var:1677|pto_duration:54247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 564943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 564950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 564954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62705|
[2025/04/30 09:10:22 564958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222644575|now:1746004222564939|interv:79636|
[2025/04/30 09:10:22 564962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222644575|now:1746004222564939|interval:79636|pto_count:0|srtt:47539
[2025/04/30 09:10:22 564967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56224, ack_elapse 49581, delivered 58989|rate 1049178|lost 480|
[2025/04/30 09:10:22 564971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1049178) in round 19|
[2025/04/30 09:10:22 564975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 564979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 564983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:2|acked:2400|po_sent_time:1746004222517019|recovery:1|recovery_start:1746004222564935|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 564987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:2|acked:2400|po_sent_time:1746004222517019|recovery:1|recovery_start:1746004222564935|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 564992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:62705|srtt:47539|latest_rtt:47678|min_rtt:30315|applimit:0|lost:478|recovery:1|recovery_start:1746004222564935|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 564998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:624|largest:624|pns:2|
[2025/04/30 09:10:22 565002] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:89|pkt_type:SHORT_HEADER|pkt_num:624|frame:ACK |recv_time:1746004222564697|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 565007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342564697|now:1746004222564697|interv:120000000|
[2025/04/30 09:10:22 565011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342564697|now:1746004222564697|interv:120000000|
[2025/04/30 09:10:22 565015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222565401|pq_index:0|
[2025/04/30 09:10:22 565019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222564168|
[2025/04/30 09:10:22 565023] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222565023|
[2025/04/30 09:10:22 565028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222565027|
[2025/04/30 09:10:22 565033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 565037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47539|min_srtt:47539|path_bw:1334186|loss_rate:76.32|path_pto:0|
[2025/04/30 09:10:22 565044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:6000|inflight:62705|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 565049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47539|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 565053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1570|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 565057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47539|min_srtt:47539|path_bw:1334186|loss_rate:76.32|path_pto:0|
[2025/04/30 09:10:22 565062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:6011|inflight:62705|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 565066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47539|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 565070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1571|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 565074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47539|min_srtt:47539|path_bw:1334186|loss_rate:76.32|path_pto:0|
[2025/04/30 09:10:22 565079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6022|inflight:62705|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1063582|
[2025/04/30 09:10:22 565083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47539|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 565087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 565091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47539|min_srtt:47539|path_bw:1334186|loss_rate:76.32|path_pto:0|
[2025/04/30 09:10:22 565096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7222|inflight:62705|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1064769|
[2025/04/30 09:10:22 565100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47539|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 565104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 565109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47539|min_srtt:47539|path_bw:1334186|loss_rate:76.32|path_pto:0|
[2025/04/30 09:10:22 565113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8422|inflight:62705|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1065956|
[2025/04/30 09:10:22 565117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 565121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 565125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 565132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 565136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1570|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 565140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:62705|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 565144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 565148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 565152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 565156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62705|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1057647|
[2025/04/30 09:10:22 565161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 565164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 565168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222565401|
[2025/04/30 09:10:22 565172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222565401|
[2025/04/30 09:10:22 565176] [debug] |xqc_engine_wakeup_after|wakeup:1746004222565401|now:1746004222565176|diff:225|
[2025/04/30 09:10:22 565180] [debug] |xqc_engine_main_logic|END|now:1746004222565027|
[2025/04/30 09:10:22 565187] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004222565187|
[2025/04/30 09:10:22 565192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 565196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:624|
[2025/04/30 09:10:22 565200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:625|
[2025/04/30 09:10:22 565205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:625|
[2025/04/30 09:10:22 565209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 565215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1575|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1575|path_largest_ack:1575|
[2025/04/30 09:10:22 565219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:70020|prior_delivered:954293|prior_time:1746004222517199|is_app_limited:0|send_elapse:56763|ack_elapse:47988|ctl_first_sent_time:1746004222517578|lagest_ack_time:1746004222565187|curr_delivered:1010893|
[2025/04/30 09:10:22 565223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222517578|
[2025/04/30 09:10:22 565227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 565231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47539|rttvar:1677|minrtt:30315|latest_rtt:47609|ack_delay:0|
[2025/04/30 09:10:22 565236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47548|rttvar:1275|minrtt:30315|latest_rtt:47609|ack_delay:0|
[2025/04/30 09:10:22 565242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1575|lost_pn:1572|thresh:3|
[2025/04/30 09:10:22 565247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 565369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 565373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47548|rtt_var:1275|pto_duration:52648|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 565377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 565381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 565385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62694|
[2025/04/30 09:10:22 565388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222642976|now:1746004222565372|interv:77604|
[2025/04/30 09:10:22 565392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222642976|now:1746004222565372|interval:77604|pto_count:0|srtt:47548
[2025/04/30 09:10:22 565397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56763, ack_elapse 47988, delivered 56600|rate 997128|lost 480|
[2025/04/30 09:10:22 565401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (997128) in round 19|
[2025/04/30 09:10:22 565405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 565409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 565413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:11|po_sent_time:1746004222517578|recovery:1|recovery_start:1746004222564935|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 565417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:11|po_sent_time:1746004222517578|recovery:1|recovery_start:1746004222564935|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 565421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:62694|srtt:47548|latest_rtt:47609|min_rtt:30315|applimit:0|lost:478|recovery:1|recovery_start:1746004222564935|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 565426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 565430] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 565437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:625|largest:625|pns:2|
[2025/04/30 09:10:22 565441] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:625|frame:ACK MAX_STREAM_DATA |recv_time:1746004222565187|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 565446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342565187|now:1746004222565187|interv:120000000|
[2025/04/30 09:10:22 565450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342565187|now:1746004222565187|interv:120000000|
[2025/04/30 09:10:22 565454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222565401|pq_index:0|
[2025/04/30 09:10:22 565458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222565027|
[2025/04/30 09:10:22 565462] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222565462|
[2025/04/30 09:10:22 565466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222565465|
[2025/04/30 09:10:22 565471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222565401|now:1746004222565465|
[2025/04/30 09:10:22 565475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222565401|now:1746004222565465|
[2025/04/30 09:10:22 565479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 565483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 565487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47548|min_srtt:47548|path_bw:1334186|loss_rate:76.32|path_pto:0|
[2025/04/30 09:10:22 565491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8422|inflight:62694|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1065956|
[2025/04/30 09:10:22 565495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 565499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 565503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 565507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 565511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1570|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 565516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:62694|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 565520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 565524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1653|
[2025/04/30 09:10:22 565557] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1653|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62694|now:1746004222565530|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 565571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1653|origin_pktnum:1570|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 565579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1653|origin_pktnum:1570|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 565585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62694|applimit:0|
[2025/04/30 09:10:22 565592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47548|rtt_var:1275|pto_duration:52648|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 565596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 565600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 565604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62705|
[2025/04/30 09:10:22 565608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222644178|now:1746004222565592|interv:78586|
[2025/04/30 09:10:22 565612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222644178|now:1746004222565592|interval:78586|pto_count:0|srtt:47548
[2025/04/30 09:10:22 565617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62705|
[2025/04/30 09:10:22 565621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1571|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 565625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:62705|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 565630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 565634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1654|
[2025/04/30 09:10:22 565663] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1654|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62705|now:1746004222565640|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 565672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1654|origin_pktnum:1571|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 565679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1654|origin_pktnum:1571|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 565686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62705|applimit:0|
[2025/04/30 09:10:22 565691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47548|rtt_var:1275|pto_duration:52648|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 565695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 565700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 565706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62716|
[2025/04/30 09:10:22 565719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222644288|now:1746004222565690|interv:78598|
[2025/04/30 09:10:22 565725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222644288|now:1746004222565690|interval:78598|pto_count:0|srtt:47548
[2025/04/30 09:10:22 565732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62716|
[2025/04/30 09:10:22 565740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 565746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62716|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1057647|
[2025/04/30 09:10:22 565754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 565760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1655|
[2025/04/30 09:10:22 565795] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1655|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62716|now:1746004222565772|stream_id:0|stream_offset:1057647|
[2025/04/30 09:10:22 565804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1655|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 565811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62716|applimit:0|
[2025/04/30 09:10:22 565818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47548|rtt_var:1275|pto_duration:52648|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 565825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 565828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 565832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63916|
[2025/04/30 09:10:22 565836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222644420|now:1746004222565817|interv:78603|
[2025/04/30 09:10:22 565840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222644420|now:1746004222565817|interval:78603|pto_count:0|srtt:47548
[2025/04/30 09:10:22 565844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:63916|
[2025/04/30 09:10:22 565849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 565853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63916|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1058834|
[2025/04/30 09:10:22 565858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 565862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1656|
[2025/04/30 09:10:22 565903] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1656|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63916|now:1746004222565868|stream_id:0|stream_offset:1058834|
[2025/04/30 09:10:22 565917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1656|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 565931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63916|applimit:0|
[2025/04/30 09:10:22 565936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47548|rtt_var:1275|pto_duration:52648|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 565941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 565945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 565948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65116|
[2025/04/30 09:10:22 565952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222644516|now:1746004222565936|interv:78580|
[2025/04/30 09:10:22 565956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222644516|now:1746004222565936|interval:78580|pto_count:0|srtt:47548
[2025/04/30 09:10:22 565961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:65116|
[2025/04/30 09:10:22 565966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 565970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65116|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1060021|
[2025/04/30 09:10:22 565974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 565978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222566978|now:1746004222565978|interv:1000|
[2025/04/30 09:10:22 565982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 565986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 565990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222566978|
[2025/04/30 09:10:22 565994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222566978|
[2025/04/30 09:10:22 565998] [debug] |xqc_engine_wakeup_after|wakeup:1746004222566978|now:1746004222565998|diff:980|
[2025/04/30 09:10:22 566002] [debug] |xqc_engine_main_logic|END|now:1746004222565465|
[2025/04/30 09:10:22 566010] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:91|state:ESTABED|recv_time:1746004222566009|
[2025/04/30 09:10:22 566014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 566020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:625|
[2025/04/30 09:10:22 566024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:626|
[2025/04/30 09:10:22 566029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:626|
[2025/04/30 09:10:22 566033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 566039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1577|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1577|path_largest_ack:1577|
[2025/04/30 09:10:22 566044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:71237|prior_delivered:954293|prior_time:1746004222517199|is_app_limited:0|send_elapse:58141|ack_elapse:48810|ctl_first_sent_time:1746004222518956|lagest_ack_time:1746004222566009|curr_delivered:1012099|
[2025/04/30 09:10:22 566052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222518956|
[2025/04/30 09:10:22 566056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 566060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47548|rttvar:1275|minrtt:30315|latest_rtt:47053|ack_delay:0|
[2025/04/30 09:10:22 566064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47486|rttvar:1080|minrtt:30315|latest_rtt:47053|ack_delay:0|
[2025/04/30 09:10:22 566069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1577|lost_pn:1574|thresh:3|
[2025/04/30 09:10:22 566073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 589|pns:2|
[2025/04/30 09:10:22 566199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 566203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222571082|now:1746004222566202|interval:4880|
[2025/04/30 09:10:22 566207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222571082|now:1746004222566202|interv:4880|
[2025/04/30 09:10:22 566211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 58141, ack_elapse 48810, delivered 57806|rate 994238|lost 480|
[2025/04/30 09:10:22 566215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (994238) in round 19|
[2025/04/30 09:10:22 566219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 566223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 566227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:1206|po_sent_time:1746004222518956|recovery:1|recovery_start:1746004222564935|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 566231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:1206|po_sent_time:1746004222518956|recovery:1|recovery_start:1746004222564935|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 566236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:63910|srtt:47486|latest_rtt:47053|min_rtt:30315|applimit:0|lost:480|recovery:1|recovery_start:1746004222564935|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 566244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:626|largest:626|pns:2|
[2025/04/30 09:10:22 566248] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:91|pkt_type:SHORT_HEADER|pkt_num:626|frame:ACK |recv_time:1746004222566009|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 566253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342566009|now:1746004222566009|interv:120000000|
[2025/04/30 09:10:22 566257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342566009|now:1746004222566009|interv:120000000|
[2025/04/30 09:10:22 566261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222566978|pq_index:0|
[2025/04/30 09:10:22 566265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222565465|
[2025/04/30 09:10:22 566269] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222566269|
[2025/04/30 09:10:22 566274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222566273|
[2025/04/30 09:10:22 566279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 566283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47486|min_srtt:47486|path_bw:1334186|loss_rate:73.81|path_pto:0|
[2025/04/30 09:10:22 566288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:63910|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1065956|
[2025/04/30 09:10:22 566292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47486|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 566296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 566301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47486|min_srtt:47486|path_bw:1334186|loss_rate:73.81|path_pto:0|
[2025/04/30 09:10:22 566305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:63910|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1067143|
[2025/04/30 09:10:22 566309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 566313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 566317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 566321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 566325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 566329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63910|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1060021|
[2025/04/30 09:10:22 566336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 566340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 566344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222566978|
[2025/04/30 09:10:22 566348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222566978|
[2025/04/30 09:10:22 566352] [debug] |xqc_engine_wakeup_after|wakeup:1746004222566978|now:1746004222566351|diff:627|
[2025/04/30 09:10:22 566355] [debug] |xqc_engine_main_logic|END|now:1746004222566273|
[2025/04/30 09:10:22 566360] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222566360|
[2025/04/30 09:10:22 566364] [debug] |xqc_engine_wakeup_after|wakeup:1746004222566978|now:1746004222566364|diff:614|
[2025/04/30 09:10:22 566368] [debug] |xqc_engine_main_logic|END|now:1746004222566360|
[2025/04/30 09:10:22 566817] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:97|state:ESTABED|recv_time:1746004222566816|
[2025/04/30 09:10:22 566823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 566829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:626|
[2025/04/30 09:10:22 566833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:627|
[2025/04/30 09:10:22 566838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:627|
[2025/04/30 09:10:22 566842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 566848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1578|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1579|path_largest_ack:1578|
[2025/04/30 09:10:22 566852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:72437|prior_delivered:954293|prior_time:1746004222517199|is_app_limited:0|send_elapse:58232|ack_elapse:49617|ctl_first_sent_time:1746004222519047|lagest_ack_time:1746004222566816|curr_delivered:1013299|
[2025/04/30 09:10:22 566857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222519047|
[2025/04/30 09:10:22 566861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:22 566865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1579|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1579|path_largest_ack:1579|
[2025/04/30 09:10:22 566870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:70048|prior_delivered:956693|prior_time:1746004222519155|is_app_limited:0|send_elapse:56804|ack_elapse:47661|ctl_first_sent_time:1746004222519510|lagest_ack_time:1746004222566816|curr_delivered:1013310|
[2025/04/30 09:10:22 566893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222519510|
[2025/04/30 09:10:22 566897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:22 566901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47486|rttvar:1080|minrtt:30315|latest_rtt:47306|ack_delay:0|
[2025/04/30 09:10:22 566905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47464|rttvar:855|minrtt:30315|latest_rtt:47306|ack_delay:0|
[2025/04/30 09:10:22 566909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1579|lost_pn:1576|thresh:3|
[2025/04/30 09:10:22 566917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 566998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1576|lost_pn:1576|po_sent_time:1746004222517661|lost_send_time:1746004222513419|loss_delay:53397|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 567044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222517661u|
[2025/04/30 09:10:22 567048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 567052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47464|rtt_var:855|pto_duration:50884|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 567057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 567061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 567065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62688|
[2025/04/30 09:10:22 567069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222642752|now:1746004222567052|interv:75700|
[2025/04/30 09:10:22 567073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222642752|now:1746004222567052|interval:75700|pto_count:0|srtt:47464
[2025/04/30 09:10:22 567077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56804, ack_elapse 47661, delivered 56617|rate 996707|lost 481|
[2025/04/30 09:10:22 567081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (996707) in round 19|
[2025/04/30 09:10:22 567085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 567089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 567093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1211|po_sent_time:1746004222519510|recovery:1|recovery_start:1746004222567048|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 567097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1211|po_sent_time:1746004222519510|recovery:1|recovery_start:1746004222567048|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 567102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:62688|srtt:47464|latest_rtt:47306|min_rtt:30315|applimit:0|lost:480|recovery:1|recovery_start:1746004222567048|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 567110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 567114] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 567118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:627|largest:627|pns:2|
[2025/04/30 09:10:22 567123] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:97|pkt_type:SHORT_HEADER|pkt_num:627|frame:ACK MAX_STREAM_DATA |recv_time:1746004222566816|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 567127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342566816|now:1746004222566816|interv:120000000|
[2025/04/30 09:10:22 567131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342566816|now:1746004222566816|interv:120000000|
[2025/04/30 09:10:22 567135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222566978|pq_index:0|
[2025/04/30 09:10:22 567139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222566273|
[2025/04/30 09:10:22 567143] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222567143|
[2025/04/30 09:10:22 567148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222567147|
[2025/04/30 09:10:22 567152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222566978|now:1746004222567147|
[2025/04/30 09:10:22 567157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222566978|now:1746004222567147|
[2025/04/30 09:10:22 567160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 567165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 567169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47464|min_srtt:47464|path_bw:1334186|loss_rate:73.81|path_pto:0|
[2025/04/30 09:10:22 567174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:7200|inflight:62688|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 567178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47464|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 567182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1576|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 567187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47464|min_srtt:47464|path_bw:1334186|loss_rate:73.81|path_pto:0|
[2025/04/30 09:10:22 567191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7211|inflight:62688|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1067143|
[2025/04/30 09:10:22 567195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47464|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 567200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 567206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47464|min_srtt:47464|path_bw:1334186|loss_rate:73.81|path_pto:0|
[2025/04/30 09:10:22 567211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8411|inflight:62688|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1068330|
[2025/04/30 09:10:22 567215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 567219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 567223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 567227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 567231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1576|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 567235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:62688|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 567240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 567244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1657|
[2025/04/30 09:10:22 567278] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1657|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62688|now:1746004222567250|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 567288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1657|origin_pktnum:1576|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 567295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1657|origin_pktnum:1576|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 567302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62688|applimit:0|
[2025/04/30 09:10:22 567309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47464|rtt_var:855|pto_duration:50884|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 567314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 567318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 567322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62699|
[2025/04/30 09:10:22 567326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222644134|now:1746004222567309|interv:76825|
[2025/04/30 09:10:22 567330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222644134|now:1746004222567309|interval:76825|pto_count:0|srtt:47464
[2025/04/30 09:10:22 567335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62699|
[2025/04/30 09:10:22 567339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 567344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62699|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1060021|
[2025/04/30 09:10:22 567352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 567356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1658|
[2025/04/30 09:10:22 567387] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1658|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62699|now:1746004222567364|stream_id:0|stream_offset:1060021|
[2025/04/30 09:10:22 567396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1658|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 567404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62699|applimit:0|
[2025/04/30 09:10:22 567411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47464|rtt_var:855|pto_duration:50884|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 567416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 567420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 567424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63899|
[2025/04/30 09:10:22 567428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222644248|now:1746004222567410|interv:76838|
[2025/04/30 09:10:22 567432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222644248|now:1746004222567410|interval:76838|pto_count:0|srtt:47464
[2025/04/30 09:10:22 567436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:63899|
[2025/04/30 09:10:22 567441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 567445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63899|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1061208|
[2025/04/30 09:10:22 567449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 567453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222568453|now:1746004222567453|interv:1000|
[2025/04/30 09:10:22 567457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 567461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 567465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222568453|
[2025/04/30 09:10:22 567469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222568453|
[2025/04/30 09:10:22 567473] [debug] |xqc_engine_wakeup_after|wakeup:1746004222568453|now:1746004222567473|diff:980|
[2025/04/30 09:10:22 567478] [debug] |xqc_engine_main_logic|END|now:1746004222567147|
[2025/04/30 09:10:22 567483] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222567483|
[2025/04/30 09:10:22 567487] [debug] |xqc_engine_wakeup_after|wakeup:1746004222568453|now:1746004222567487|diff:966|
[2025/04/30 09:10:22 567491] [debug] |xqc_engine_main_logic|END|now:1746004222567483|
[2025/04/30 09:10:22 567765] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:93|state:ESTABED|recv_time:1746004222567764|
[2025/04/30 09:10:22 567778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 567783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:627|
[2025/04/30 09:10:22 567787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:628|
[2025/04/30 09:10:22 567793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:628|
[2025/04/30 09:10:22 567797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 567803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1581|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1581|path_largest_ack:1581|
[2025/04/30 09:10:22 567807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:71259|prior_delivered:956693|prior_time:1746004222519155|is_app_limited:0|send_elapse:58160|ack_elapse:48609|ctl_first_sent_time:1746004222520866|lagest_ack_time:1746004222567764|curr_delivered:1014510|
[2025/04/30 09:10:22 567812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222520866|
[2025/04/30 09:10:22 567817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:22 567821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47464|rttvar:855|minrtt:30315|latest_rtt:46898|ack_delay:0|
[2025/04/30 09:10:22 567825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47393|rttvar:783|minrtt:30315|latest_rtt:46898|ack_delay:0|
[2025/04/30 09:10:22 567829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1581|lost_pn:1578|thresh:3|
[2025/04/30 09:10:22 567833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 567979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 567983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222572903|now:1746004222567983|interval:4920|
[2025/04/30 09:10:22 567987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222572903|now:1746004222567983|interv:4920|
[2025/04/30 09:10:22 567992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 58160, ack_elapse 48609, delivered 57817|rate 994102|lost 481|
[2025/04/30 09:10:22 567996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (994102) in round 19|
[2025/04/30 09:10:22 568003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 568007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 568011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:1200|po_sent_time:1746004222520866|recovery:1|recovery_start:1746004222567048|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 568015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:1200|po_sent_time:1746004222520866|recovery:1|recovery_start:1746004222567048|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 568020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:62699|srtt:47393|latest_rtt:46898|min_rtt:30315|applimit:0|lost:481|recovery:1|recovery_start:1746004222567048|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 568026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:628|largest:628|pns:2|
[2025/04/30 09:10:22 568030] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:93|pkt_type:SHORT_HEADER|pkt_num:628|frame:ACK |recv_time:1746004222567764|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 568035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342567764|now:1746004222567764|interv:120000000|
[2025/04/30 09:10:22 568039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342567764|now:1746004222567764|interv:120000000|
[2025/04/30 09:10:22 568043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222568453|pq_index:0|
[2025/04/30 09:10:22 568047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222567147|
[2025/04/30 09:10:22 568051] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222568051|
[2025/04/30 09:10:22 568056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222568055|
[2025/04/30 09:10:22 568061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 568066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47393|min_srtt:47393|path_bw:1334186|loss_rate:72.73|path_pto:0|
[2025/04/30 09:10:22 568070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:62699|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1068330|
[2025/04/30 09:10:22 568075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47393|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 568079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 568084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47393|min_srtt:47393|path_bw:1334186|loss_rate:72.73|path_pto:0|
[2025/04/30 09:10:22 568088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:62699|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1069517|
[2025/04/30 09:10:22 568095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 568099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 568103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 568107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 568112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 568116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62699|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1061208|
[2025/04/30 09:10:22 568120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 568124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 568128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222568453|
[2025/04/30 09:10:22 568132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222568453|
[2025/04/30 09:10:22 568136] [debug] |xqc_engine_wakeup_after|wakeup:1746004222568453|now:1746004222568136|diff:317|
[2025/04/30 09:10:22 568140] [debug] |xqc_engine_main_logic|END|now:1746004222568055|
[2025/04/30 09:10:22 568145] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222568145|
[2025/04/30 09:10:22 568149] [debug] |xqc_engine_wakeup_after|wakeup:1746004222568453|now:1746004222568149|diff:304|
[2025/04/30 09:10:22 568153] [debug] |xqc_engine_main_logic|END|now:1746004222568145|
[2025/04/30 09:10:22 568821] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:99|state:ESTABED|recv_time:1746004222568820|
[2025/04/30 09:10:22 568828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 568834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:628|
[2025/04/30 09:10:22 568837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:629|
[2025/04/30 09:10:22 568843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:629|
[2025/04/30 09:10:22 568847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 568853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1582|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1583|path_largest_ack:1582|
[2025/04/30 09:10:22 568857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:72459|prior_delivered:956693|prior_time:1746004222519155|is_app_limited:0|send_elapse:58267|ack_elapse:49665|ctl_first_sent_time:1746004222520973|lagest_ack_time:1746004222568820|curr_delivered:1015710|
[2025/04/30 09:10:22 568862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222520973|
[2025/04/30 09:10:22 568866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:22 568885] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1583|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1583|path_largest_ack:1583|
[2025/04/30 09:10:22 568892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:70063|prior_delivered:959100|prior_time:1746004222521118|is_app_limited:0|send_elapse:56724|ack_elapse:47702|ctl_first_sent_time:1746004222521475|lagest_ack_time:1746004222568820|curr_delivered:1015721|
[2025/04/30 09:10:22 568902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222521475|
[2025/04/30 09:10:22 568907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:22 568911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47393|rttvar:783|minrtt:30315|latest_rtt:47345|ack_delay:0|
[2025/04/30 09:10:22 568915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47387|rttvar:600|minrtt:30315|latest_rtt:47345|ack_delay:0|
[2025/04/30 09:10:22 568919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1583|lost_pn:1580|thresh:3|
[2025/04/30 09:10:22 568923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 568999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1580|lost_pn:1580|po_sent_time:1746004222519586|lost_send_time:1746004222515510|loss_delay:53310|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 569054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222519586u|
[2025/04/30 09:10:22 569058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 569063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47387|rtt_var:600|pto_duration:49787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 569067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 569071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 569075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61477|
[2025/04/30 09:10:22 569079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222643151|now:1746004222569062|interv:74089|
[2025/04/30 09:10:22 569083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222643151|now:1746004222569062|interval:74089|pto_count:0|srtt:47387
[2025/04/30 09:10:22 569087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56724, ack_elapse 47702, delivered 56621|rate 998184|lost 482|
[2025/04/30 09:10:22 569091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (998184) in round 19|
[2025/04/30 09:10:22 569098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 569102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 569106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1211|po_sent_time:1746004222521475|recovery:1|recovery_start:1746004222569058|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 569111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:1211|po_sent_time:1746004222521475|recovery:1|recovery_start:1746004222569058|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 569115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:61477|srtt:47387|latest_rtt:47345|min_rtt:30315|applimit:0|lost:481|recovery:1|recovery_start:1746004222569058|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 569120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 569124] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 569129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:629|largest:629|pns:2|
[2025/04/30 09:10:22 569133] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:629|frame:ACK MAX_STREAM_DATA |recv_time:1746004222568820|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 569138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342568820|now:1746004222568820|interv:120000000|
[2025/04/30 09:10:22 569142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342568820|now:1746004222568820|interv:120000000|
[2025/04/30 09:10:22 569146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222568453|pq_index:0|
[2025/04/30 09:10:22 569150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222568055|
[2025/04/30 09:10:22 569154] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222569154|
[2025/04/30 09:10:22 569159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222569158|
[2025/04/30 09:10:22 569163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222568453|now:1746004222569158|
[2025/04/30 09:10:22 569167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222568453|now:1746004222569158|
[2025/04/30 09:10:22 569171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 569175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 569180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47387|min_srtt:47387|path_bw:1334186|loss_rate:72.73|path_pto:0|
[2025/04/30 09:10:22 569184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:8400|inflight:61477|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 569189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47387|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 569196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1580|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 569200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47387|min_srtt:47387|path_bw:1334186|loss_rate:72.73|path_pto:0|
[2025/04/30 09:10:22 569204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8411|inflight:61477|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1069517|
[2025/04/30 09:10:22 569209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47387|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 569213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 569217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47387|min_srtt:47387|path_bw:1334186|loss_rate:72.73|path_pto:0|
[2025/04/30 09:10:22 569221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9611|inflight:61477|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1070704|
[2025/04/30 09:10:22 569226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 569229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 569233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 569237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 569242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1580|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 569246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:61477|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 569250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 569255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1659|
[2025/04/30 09:10:22 569287] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1659|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61477|now:1746004222569260|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 569297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1659|origin_pktnum:1580|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 569305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1659|origin_pktnum:1580|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 569312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61477|applimit:0|
[2025/04/30 09:10:22 569319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47387|rtt_var:600|pto_duration:49787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 569329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 569333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 569337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61488|
[2025/04/30 09:10:22 569341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222645047|now:1746004222569319|interv:75728|
[2025/04/30 09:10:22 569345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222645047|now:1746004222569319|interval:75728|pto_count:0|srtt:47387
[2025/04/30 09:10:22 569349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:61488|
[2025/04/30 09:10:22 569354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 569358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61488|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1061208|
[2025/04/30 09:10:22 569363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 569367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1660|
[2025/04/30 09:10:22 569397] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1660|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61488|now:1746004222569374|stream_id:0|stream_offset:1061208|
[2025/04/30 09:10:22 569407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1660|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 569414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61488|applimit:0|
[2025/04/30 09:10:22 569421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47387|rtt_var:600|pto_duration:49787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 569427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 569431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 569435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62688|
[2025/04/30 09:10:22 569439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222645161|now:1746004222569421|interv:75740|
[2025/04/30 09:10:22 569443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222645161|now:1746004222569421|interval:75740|pto_count:0|srtt:47387
[2025/04/30 09:10:22 569447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:62688|
[2025/04/30 09:10:22 569452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 569456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62688|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1062395|
[2025/04/30 09:10:22 569460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 569469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1661|
[2025/04/30 09:10:22 569498] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1661|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62688|now:1746004222569476|stream_id:0|stream_offset:1062395|
[2025/04/30 09:10:22 569507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1661|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 569515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62688|applimit:0|
[2025/04/30 09:10:22 569521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47387|rtt_var:600|pto_duration:49787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 569528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 569532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 569536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63888|
[2025/04/30 09:10:22 569539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222645263|now:1746004222569521|interv:75742|
[2025/04/30 09:10:22 569543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222645263|now:1746004222569521|interval:75742|pto_count:0|srtt:47387
[2025/04/30 09:10:22 569548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:63888|
[2025/04/30 09:10:22 569552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 569557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63888|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1063582|
[2025/04/30 09:10:22 569561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 569565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1662|
[2025/04/30 09:10:22 569593] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1662|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63888|now:1746004222569572|stream_id:0|stream_offset:1063582|
[2025/04/30 09:10:22 569602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1662|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 569609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63888|applimit:0|
[2025/04/30 09:10:22 569615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47387|rtt_var:600|pto_duration:49787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 569623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 569627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 569630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65088|
[2025/04/30 09:10:22 569634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222645359|now:1746004222569615|interv:75744|
[2025/04/30 09:10:22 569643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222645359|now:1746004222569615|interval:75744|pto_count:0|srtt:47387
[2025/04/30 09:10:22 569647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:65088|
[2025/04/30 09:10:22 569655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 569661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65088|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1064769|
[2025/04/30 09:10:22 569668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 569674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222570674|now:1746004222569674|interv:1000|
[2025/04/30 09:10:22 569681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 569687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 569693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222570674|
[2025/04/30 09:10:22 569700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222570674|
[2025/04/30 09:10:22 569706] [debug] |xqc_engine_wakeup_after|wakeup:1746004222570674|now:1746004222569706|diff:968|
[2025/04/30 09:10:22 569713] [debug] |xqc_engine_main_logic|END|now:1746004222569158|
[2025/04/30 09:10:22 569724] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:99|state:ESTABED|recv_time:1746004222569723|
[2025/04/30 09:10:22 569729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 569735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:629|
[2025/04/30 09:10:22 569739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:630|
[2025/04/30 09:10:22 569745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:630|
[2025/04/30 09:10:22 569749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 569755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1584|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1584|path_largest_ack:1584|
[2025/04/30 09:10:22 569759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:70074|prior_delivered:959100|prior_time:1746004222521118|is_app_limited:0|send_elapse:56803|ack_elapse:48605|ctl_first_sent_time:1746004222521554|lagest_ack_time:1746004222569723|curr_delivered:1015732|
[2025/04/30 09:10:22 569764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222521554|
[2025/04/30 09:10:22 569768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:22 569772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47387|rttvar:600|minrtt:30315|latest_rtt:48169|ack_delay:0|
[2025/04/30 09:10:22 569776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47485|rttvar:645|minrtt:30315|latest_rtt:48169|ack_delay:0|
[2025/04/30 09:10:22 569781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1584|lost_pn:1581|thresh:3|
[2025/04/30 09:10:22 569785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 569938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 569942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47485|rtt_var:645|pto_duration:50065|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 569947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 569951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 569955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65077|
[2025/04/30 09:10:22 569959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222645637|now:1746004222569942|interv:75695|
[2025/04/30 09:10:22 569962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222645637|now:1746004222569942|interval:75695|pto_count:0|srtt:47485
[2025/04/30 09:10:22 569967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56803, ack_elapse 48605, delivered 56632|rate 996989|lost 482|
[2025/04/30 09:10:22 569971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (996989) in round 19|
[2025/04/30 09:10:22 569975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 569979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 569983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:11|po_sent_time:1746004222521554|recovery:1|recovery_start:1746004222569058|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 569988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:11|po_sent_time:1746004222521554|recovery:1|recovery_start:1746004222569058|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 569992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:65077|srtt:47485|latest_rtt:48169|min_rtt:30315|applimit:0|lost:482|recovery:1|recovery_start:1746004222569058|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 569998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 570004] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 570009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:630|largest:630|pns:2|
[2025/04/30 09:10:22 570013] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:630|frame:ACK MAX_STREAM_DATA |recv_time:1746004222569723|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 570018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342569723|now:1746004222569723|interv:120000000|
[2025/04/30 09:10:22 570022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342569723|now:1746004222569723|interv:120000000|
[2025/04/30 09:10:22 570026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222570674|pq_index:0|
[2025/04/30 09:10:22 570030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222569158|
[2025/04/30 09:10:22 570034] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222570034|
[2025/04/30 09:10:22 570039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222570038|
[2025/04/30 09:10:22 570044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 570049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47485|min_srtt:47485|path_bw:1334186|loss_rate:68.75|path_pto:0|
[2025/04/30 09:10:22 570053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:65077|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1070704|
[2025/04/30 09:10:22 570057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 570061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 570065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 570069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 570074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 570078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65077|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1064769|
[2025/04/30 09:10:22 570082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 570086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 570090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222570674|
[2025/04/30 09:10:22 570094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222570674|
[2025/04/30 09:10:22 570098] [debug] |xqc_engine_wakeup_after|wakeup:1746004222570674|now:1746004222570098|diff:576|
[2025/04/30 09:10:22 570102] [debug] |xqc_engine_main_logic|END|now:1746004222570038|
[2025/04/30 09:10:22 570107] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222570107|
[2025/04/30 09:10:22 570113] [debug] |xqc_engine_wakeup_after|wakeup:1746004222570674|now:1746004222570113|diff:561|
[2025/04/30 09:10:22 570117] [debug] |xqc_engine_main_logic|END|now:1746004222570107|
[2025/04/30 09:10:22 570851] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:93|state:ESTABED|recv_time:1746004222570850|
[2025/04/30 09:10:22 570857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 570863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:630|
[2025/04/30 09:10:22 570867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:631|
[2025/04/30 09:10:22 570888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:631|
[2025/04/30 09:10:22 570894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 570900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1585|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1586|path_largest_ack:1585|
[2025/04/30 09:10:22 570905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:71274|prior_delivered:959100|prior_time:1746004222521118|is_app_limited:0|send_elapse:58071|ack_elapse:49732|ctl_first_sent_time:1746004222522822|lagest_ack_time:1746004222570850|curr_delivered:1016932|
[2025/04/30 09:10:22 570909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222522822|
[2025/04/30 09:10:22 570914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:22 570918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1586|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1586|path_largest_ack:1586|
[2025/04/30 09:10:22 570922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:71274|prior_delivered:959100|prior_time:1746004222521118|is_app_limited:0|send_elapse:58071|ack_elapse:49732|ctl_first_sent_time:1746004222522822|lagest_ack_time:1746004222570850|curr_delivered:1018132|
[2025/04/30 09:10:22 570927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222522962|
[2025/04/30 09:10:22 570931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:22 570935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47485|rttvar:645|minrtt:30315|latest_rtt:47888|ack_delay:0|
[2025/04/30 09:10:22 570939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47536|rttvar:584|minrtt:30315|latest_rtt:47888|ack_delay:0|
[2025/04/30 09:10:22 570943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1586|lost_pn:1583|thresh:3|
[2025/04/30 09:10:22 570947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 570951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 570955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 570959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 570962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 570970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 570974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 570978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 570982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 570986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 570990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 570993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 570997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 571084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47536|rtt_var:584|pto_duration:49872|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 571088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 571092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 571096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62677|
[2025/04/30 09:10:22 571100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222645444|now:1746004222571084|interv:74360|
[2025/04/30 09:10:22 571104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222645444|now:1746004222571084|interval:74360|pto_count:0|srtt:47536
[2025/04/30 09:10:22 571108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 58071, ack_elapse 49732, delivered 59032|rate 1016548|lost 482|
[2025/04/30 09:10:22 571113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1016548) in round 19|
[2025/04/30 09:10:22 571117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 571121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 571125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:2400|po_sent_time:1746004222522962|recovery:1|recovery_start:1746004222569058|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 571129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:2400|po_sent_time:1746004222522962|recovery:1|recovery_start:1746004222569058|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 571133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:62677|srtt:47536|latest_rtt:47888|min_rtt:30315|applimit:0|lost:482|recovery:1|recovery_start:1746004222569058|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 571139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:631|largest:631|pns:2|
[2025/04/30 09:10:22 571143] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:93|pkt_type:SHORT_HEADER|pkt_num:631|frame:ACK |recv_time:1746004222570850|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 571148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342570850|now:1746004222570850|interv:120000000|
[2025/04/30 09:10:22 571152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342570850|now:1746004222570850|interv:120000000|
[2025/04/30 09:10:22 571156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222570674|pq_index:0|
[2025/04/30 09:10:22 571163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222570038|
[2025/04/30 09:10:22 571167] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222571167|
[2025/04/30 09:10:22 571171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222571170|
[2025/04/30 09:10:22 571176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222570674|now:1746004222571170|
[2025/04/30 09:10:22 571180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222570674|now:1746004222571170|
[2025/04/30 09:10:22 571184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 571188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 571193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47536|min_srtt:47536|path_bw:1334186|loss_rate:68.75|path_pto:0|
[2025/04/30 09:10:22 571197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:62677|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1070704|
[2025/04/30 09:10:22 571201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47536|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 571206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 571210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47536|min_srtt:47536|path_bw:1334186|loss_rate:68.75|path_pto:0|
[2025/04/30 09:10:22 571215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:62677|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1071891|
[2025/04/30 09:10:22 571219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47536|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 571223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 571227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47536|min_srtt:47536|path_bw:1334186|loss_rate:68.75|path_pto:0|
[2025/04/30 09:10:22 571231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:62677|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1073078|
[2025/04/30 09:10:22 571236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 571239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 571243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 571247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 571252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 571259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62677|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1064769|
[2025/04/30 09:10:22 571263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 571267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1663|
[2025/04/30 09:10:22 571301] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1663|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62677|now:1746004222571274|stream_id:0|stream_offset:1064769|
[2025/04/30 09:10:22 571310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1663|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 571317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62677|applimit:0|
[2025/04/30 09:10:22 571324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47536|rtt_var:584|pto_duration:49872|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 571332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 571337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 571341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63877|
[2025/04/30 09:10:22 571345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222647146|now:1746004222571324|interv:75822|
[2025/04/30 09:10:22 571349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222647146|now:1746004222571324|interval:75822|pto_count:0|srtt:47536
[2025/04/30 09:10:22 571353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:63877|
[2025/04/30 09:10:22 571358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 571362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63877|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1065956|
[2025/04/30 09:10:22 571367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 571371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1664|
[2025/04/30 09:10:22 571401] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1664|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63877|now:1746004222571378|stream_id:0|stream_offset:1065956|
[2025/04/30 09:10:22 571410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1664|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 571417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63877|applimit:0|
[2025/04/30 09:10:22 571424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47536|rtt_var:584|pto_duration:49872|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 571429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 571433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 571442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65077|
[2025/04/30 09:10:22 571446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222647250|now:1746004222571423|interv:75827|
[2025/04/30 09:10:22 571450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222647250|now:1746004222571423|interval:75827|pto_count:0|srtt:47536
[2025/04/30 09:10:22 571454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:65077|
[2025/04/30 09:10:22 571459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 571463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65077|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1067143|
[2025/04/30 09:10:22 571467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 571471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222572471|now:1746004222571471|interv:1000|
[2025/04/30 09:10:22 571475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 571479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 571483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222572471|
[2025/04/30 09:10:22 571487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222572471|
[2025/04/30 09:10:22 571491] [debug] |xqc_engine_wakeup_after|wakeup:1746004222572471|now:1746004222571491|diff:980|
[2025/04/30 09:10:22 571496] [debug] |xqc_engine_main_logic|END|now:1746004222571170|
[2025/04/30 09:10:22 571503] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:99|state:ESTABED|recv_time:1746004222571502|
[2025/04/30 09:10:22 571507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 571513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:631|
[2025/04/30 09:10:22 571517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:632|
[2025/04/30 09:10:22 571522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:632|
[2025/04/30 09:10:22 571526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 571532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1587|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1588|path_largest_ack:1587|
[2025/04/30 09:10:22 571536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:70085|prior_delivered:961500|prior_time:1746004222523149|is_app_limited:0|send_elapse:56767|ack_elapse:48353|ctl_first_sent_time:1746004222523497|lagest_ack_time:1746004222571502|curr_delivered:1018143|
[2025/04/30 09:10:22 571541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222523497|
[2025/04/30 09:10:22 571545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:22 571549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1588|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1588|path_largest_ack:1588|
[2025/04/30 09:10:22 571556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:70085|prior_delivered:961500|prior_time:1746004222523149|is_app_limited:0|send_elapse:56767|ack_elapse:48353|ctl_first_sent_time:1746004222523497|lagest_ack_time:1746004222571502|curr_delivered:1018154|
[2025/04/30 09:10:22 571561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222523580|
[2025/04/30 09:10:22 571565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:22 571569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47536|rttvar:584|minrtt:30315|latest_rtt:47922|ack_delay:0|
[2025/04/30 09:10:22 571573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47584|rttvar:534|minrtt:30315|latest_rtt:47922|ack_delay:0|
[2025/04/30 09:10:22 571577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1588|lost_pn:1585|thresh:3|
[2025/04/30 09:10:22 571582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 571743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 571748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47584|rtt_var:534|pto_duration:49720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 571752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 571756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 571760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65055|
[2025/04/30 09:10:22 571764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222647098|now:1746004222571747|interv:75351|
[2025/04/30 09:10:22 571768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222647098|now:1746004222571747|interval:75351|pto_count:0|srtt:47584
[2025/04/30 09:10:22 571772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56767, ack_elapse 48353, delivered 56654|rate 998009|lost 482|
[2025/04/30 09:10:22 571777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (998009) in round 19|
[2025/04/30 09:10:22 571785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 571789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 571793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:22|po_sent_time:1746004222523580|recovery:1|recovery_start:1746004222569058|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 571798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:22|po_sent_time:1746004222523580|recovery:1|recovery_start:1746004222569058|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 571803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:65055|srtt:47584|latest_rtt:47922|min_rtt:30315|applimit:0|lost:482|recovery:1|recovery_start:1746004222569058|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 571808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 571812] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1470357|max_stream_data_old=1470357|
[2025/04/30 09:10:22 571817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:632|largest:632|pns:2|
[2025/04/30 09:10:22 571821] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:632|frame:ACK MAX_STREAM_DATA |recv_time:1746004222571502|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 571826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342571502|now:1746004222571502|interv:120000000|
[2025/04/30 09:10:22 571830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342571502|now:1746004222571502|interv:120000000|
[2025/04/30 09:10:22 571834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222572471|pq_index:0|
[2025/04/30 09:10:22 571838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222571170|
[2025/04/30 09:10:22 571842] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222571842|
[2025/04/30 09:10:22 571847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222571846|
[2025/04/30 09:10:22 571852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 571857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47584|min_srtt:47584|path_bw:1334186|loss_rate:66.00|path_pto:0|
[2025/04/30 09:10:22 571861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:65055|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1073078|
[2025/04/30 09:10:22 571865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 571869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 571888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 571893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 571900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 571905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65055|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1067143|
[2025/04/30 09:10:22 571909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 571913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 571917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222572471|
[2025/04/30 09:10:22 571921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222572471|
[2025/04/30 09:10:22 571925] [debug] |xqc_engine_wakeup_after|wakeup:1746004222572471|now:1746004222571925|diff:546|
[2025/04/30 09:10:22 571929] [debug] |xqc_engine_main_logic|END|now:1746004222571846|
[2025/04/30 09:10:22 571934] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222571934|
[2025/04/30 09:10:22 571938] [debug] |xqc_engine_wakeup_after|wakeup:1746004222572471|now:1746004222571938|diff:533|
[2025/04/30 09:10:22 571942] [debug] |xqc_engine_main_logic|END|now:1746004222571934|
[2025/04/30 09:10:22 572987] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004222572986|
[2025/04/30 09:10:22 572996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 573002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:632|
[2025/04/30 09:10:22 573006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:633|
[2025/04/30 09:10:22 573012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:633|
[2025/04/30 09:10:22 573016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 573022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1589|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1591|path_largest_ack:1589|
[2025/04/30 09:10:22 573026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:71296|prior_delivered:961500|prior_time:1746004222523149|is_app_limited:0|send_elapse:58116|ack_elapse:49837|ctl_first_sent_time:1746004222524846|lagest_ack_time:1746004222572986|curr_delivered:1019354|
[2025/04/30 09:10:22 573031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222524846|
[2025/04/30 09:10:22 573035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:22 573039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1591|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1591|path_largest_ack:1591|
[2025/04/30 09:10:22 573044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:71296|prior_delivered:963900|prior_time:1746004222525099|is_app_limited:0|send_elapse:57716|ack_elapse:47887|ctl_first_sent_time:1746004222526531|lagest_ack_time:1746004222572986|curr_delivered:1020554|
[2025/04/30 09:10:22 573048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222526531|
[2025/04/30 09:10:22 573052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:22 573060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47584|rttvar:534|minrtt:30315|latest_rtt:46455|ack_delay:0|
[2025/04/30 09:10:22 573065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47442|rttvar:683|minrtt:30315|latest_rtt:46455|ack_delay:0|
[2025/04/30 09:10:22 573069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1591|lost_pn:1588|thresh:3|
[2025/04/30 09:10:22 573073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 573206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 573210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222578355|now:1746004222573209|interval:5146|
[2025/04/30 09:10:22 573214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222578355|now:1746004222573209|interv:5146|
[2025/04/30 09:10:22 573218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57716, ack_elapse 47887, delivered 56654|rate 981599|lost 482|
[2025/04/30 09:10:22 573222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (981599) in round 19|
[2025/04/30 09:10:22 573226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 573230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 573234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:2400|po_sent_time:1746004222526531|recovery:1|recovery_start:1746004222569058|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 573239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:0|acked:2400|po_sent_time:1746004222526531|recovery:1|recovery_start:1746004222569058|packet_conservation:1|next_round_delivered:966300|
[2025/04/30 09:10:22 573243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:71296|full_bw_reached:1|inflight:62655|srtt:47442|latest_rtt:46455|min_rtt:30315|applimit:0|lost:482|recovery:1|recovery_start:1746004222569058|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 573249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:633|largest:633|pns:2|
[2025/04/30 09:10:22 573253] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:633|frame:ACK |recv_time:1746004222572986|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 573260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342572986|now:1746004222572986|interv:120000000|
[2025/04/30 09:10:22 573264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342572986|now:1746004222572986|interv:120000000|
[2025/04/30 09:10:22 573268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222572471|pq_index:0|
[2025/04/30 09:10:22 573272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222571846|
[2025/04/30 09:10:22 573276] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222573276|
[2025/04/30 09:10:22 573281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222573280|
[2025/04/30 09:10:22 573286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222572471|now:1746004222573280|
[2025/04/30 09:10:22 573290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222572471|now:1746004222573280|
[2025/04/30 09:10:22 573294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 573298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 573302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47442|min_srtt:47442|path_bw:1334186|loss_rate:66.00|path_pto:0|
[2025/04/30 09:10:22 573307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1073078|
[2025/04/30 09:10:22 573311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 573316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 573320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47442|min_srtt:47442|path_bw:1334186|loss_rate:66.00|path_pto:0|
[2025/04/30 09:10:22 573325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1074265|
[2025/04/30 09:10:22 573329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 573333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 573337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47442|min_srtt:47442|path_bw:1334186|loss_rate:66.00|path_pto:0|
[2025/04/30 09:10:22 573342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1075452|
[2025/04/30 09:10:22 573346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 573352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 573356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 573360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 573365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 573369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62655|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1067143|
[2025/04/30 09:10:22 573373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 573377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1665|
[2025/04/30 09:10:22 573412] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1665|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62655|now:1746004222573384|stream_id:0|stream_offset:1067143|
[2025/04/30 09:10:22 573421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1665|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 573429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62655|applimit:0|
[2025/04/30 09:10:22 573435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222578355|now:1746004222573435|interval:4920|
[2025/04/30 09:10:22 573442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222578355|now:1746004222573435|interv:4920|
[2025/04/30 09:10:22 573448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:63855|
[2025/04/30 09:10:22 573453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 573457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63855|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1068330|
[2025/04/30 09:10:22 573461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 573465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1666|
[2025/04/30 09:10:22 573495] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1666|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63855|now:1746004222573472|stream_id:0|stream_offset:1068330|
[2025/04/30 09:10:22 573504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1666|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 573511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63855|applimit:0|
[2025/04/30 09:10:22 573518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222578355|now:1746004222573518|interval:4837|
[2025/04/30 09:10:22 573524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222578355|now:1746004222573518|interv:4837|
[2025/04/30 09:10:22 573533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:65055|
[2025/04/30 09:10:22 573538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 573542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65055|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1069517|
[2025/04/30 09:10:22 573546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 573550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222574550|now:1746004222573550|interv:1000|
[2025/04/30 09:10:22 573554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 573558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 573562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222574550|
[2025/04/30 09:10:22 573566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222574550|
[2025/04/30 09:10:22 573570] [debug] |xqc_engine_wakeup_after|wakeup:1746004222574550|now:1746004222573570|diff:980|
[2025/04/30 09:10:22 573574] [debug] |xqc_engine_main_logic|END|now:1746004222573280|
[2025/04/30 09:10:22 573580] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222573580|
[2025/04/30 09:10:22 573584] [debug] |xqc_engine_wakeup_after|wakeup:1746004222574550|now:1746004222573584|diff:966|
[2025/04/30 09:10:22 573588] [debug] |xqc_engine_main_logic|END|now:1746004222573580|
[2025/04/30 09:10:22 574658] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222574658|
[2025/04/30 09:10:22 574668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222574550|pq_index:0|
[2025/04/30 09:10:22 574673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222573280|
[2025/04/30 09:10:22 574682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222574680|
[2025/04/30 09:10:22 574689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222574550|now:1746004222574680|
[2025/04/30 09:10:22 574695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222574550|now:1746004222574680|
[2025/04/30 09:10:22 574701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 574708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 574714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47442|min_srtt:47442|path_bw:1334186|loss_rate:63.46|path_pto:0|
[2025/04/30 09:10:22 574719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:65055|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1075452|
[2025/04/30 09:10:22 574723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 574727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 574731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 574735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 574745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 574749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65055|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1069517|
[2025/04/30 09:10:22 574754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 574758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1667|
[2025/04/30 09:10:22 574793] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1667|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65055|now:1746004222574766|stream_id:0|stream_offset:1069517|
[2025/04/30 09:10:22 574802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1667|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 574810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65055|applimit:0|
[2025/04/30 09:10:22 574817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222578355|now:1746004222574817|interval:3538|
[2025/04/30 09:10:22 574824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222578355|now:1746004222574817|interv:3538|
[2025/04/30 09:10:22 574828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:66255|
[2025/04/30 09:10:22 574833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 574837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66255|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1070704|
[2025/04/30 09:10:22 574841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 574846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1668|
[2025/04/30 09:10:22 574892] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1668|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66255|now:1746004222574852|stream_id:0|stream_offset:1070704|
[2025/04/30 09:10:22 574903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1668|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 574909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66255|applimit:0|
[2025/04/30 09:10:22 574913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222578355|now:1746004222574913|interval:3442|
[2025/04/30 09:10:22 574917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222578355|now:1746004222574913|interv:3442|
[2025/04/30 09:10:22 574922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71296|inflight:67455|
[2025/04/30 09:10:22 574926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 574930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67455|cwnd:71296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1071891|
[2025/04/30 09:10:22 574940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 574944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222575944|now:1746004222574944|interv:1000|
[2025/04/30 09:10:22 574948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 574952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 574956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222575944|
[2025/04/30 09:10:22 574960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222575944|
[2025/04/30 09:10:22 574964] [debug] |xqc_engine_wakeup_after|wakeup:1746004222575944|now:1746004222574964|diff:980|
[2025/04/30 09:10:22 574968] [debug] |xqc_engine_main_logic|END|now:1746004222574680|
[2025/04/30 09:10:22 574978] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004222574977|
[2025/04/30 09:10:22 574983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 574988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:633|
[2025/04/30 09:10:22 574992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:634|
[2025/04/30 09:10:22 574998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:634|
[2025/04/30 09:10:22 575002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 575008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1592|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1593|path_largest_ack:1592|
[2025/04/30 09:10:22 575012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:449|tx_in_flight:72496|prior_delivered:963900|prior_time:1746004222525099|is_app_limited:0|send_elapse:57785|ack_elapse:49878|ctl_first_sent_time:1746004222526600|lagest_ack_time:1746004222574977|curr_delivered:1021754|
[2025/04/30 09:10:22 575017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222526600|
[2025/04/30 09:10:22 575022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:22 575026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1593|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1593|path_largest_ack:1593|
[2025/04/30 09:10:22 575030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:450|tx_in_flight:70096|prior_delivered:966300|prior_time:1746004222527065|is_app_limited:0|send_elapse:57770|ack_elapse:47912|ctl_first_sent_time:1746004222528533|lagest_ack_time:1746004222574977|curr_delivered:1022954|
[2025/04/30 09:10:22 575035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222528533|
[2025/04/30 09:10:22 575039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:22 575043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47442|rttvar:683|minrtt:30315|latest_rtt:46444|ack_delay:0|
[2025/04/30 09:10:22 575047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47317|rttvar:762|minrtt:30315|latest_rtt:46444|ack_delay:0|
[2025/04/30 09:10:22 575051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1593|lost_pn:1590|thresh:3|
[2025/04/30 09:10:22 575059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 575189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1590|lost_pn:1590|po_sent_time:1746004222524983|lost_send_time:1746004222521746|loss_delay:53231|frame:STREAM |repair:128|
[2025/04/30 09:10:22 575193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222524983u|
[2025/04/30 09:10:22 575197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 575202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47317|rtt_var:762|pto_duration:50365|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 575206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 575210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 575214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63855|
[2025/04/30 09:10:22 575218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222651217|now:1746004222575201|interv:76016|
[2025/04/30 09:10:22 575222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222651217|now:1746004222575201|interval:76016|pto_count:0|srtt:47317
[2025/04/30 09:10:22 575226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57770, ack_elapse 47912, delivered 56654|rate 980682|lost 483|
[2025/04/30 09:10:22 575230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 19 -> 20|
[2025/04/30 09:10:22 575235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (980682) in round 20|
[2025/04/30 09:10:22 575239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 575243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 575247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:2400|po_sent_time:1746004222528533|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 575251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71296|packet_lost:1|acked:2400|po_sent_time:1746004222528533|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 575259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:73696|full_bw_reached:1|inflight:63855|srtt:47317|latest_rtt:46444|min_rtt:30315|applimit:0|lost:482|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 575265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:634|largest:634|pns:2|
[2025/04/30 09:10:22 575269] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:634|frame:ACK |recv_time:1746004222574977|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 575274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342574977|now:1746004222574977|interv:120000000|
[2025/04/30 09:10:22 575278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342574977|now:1746004222574977|interv:120000000|
[2025/04/30 09:10:22 575282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222575944|pq_index:0|
[2025/04/30 09:10:22 575286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222574680|
[2025/04/30 09:10:22 575290] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222575290|
[2025/04/30 09:10:22 575295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222575294|
[2025/04/30 09:10:22 575300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 575304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47317|min_srtt:47317|path_bw:1334186|loss_rate:61.11|path_pto:0|
[2025/04/30 09:10:22 575309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:63855|cwnd:73696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1017289|
[2025/04/30 09:10:22 575313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47317|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 575318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1590|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 575322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47317|min_srtt:47317|path_bw:1334186|loss_rate:61.11|path_pto:0|
[2025/04/30 09:10:22 575327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:63855|cwnd:73696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1075452|
[2025/04/30 09:10:22 575331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47317|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 575335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 575340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47317|min_srtt:47317|path_bw:1334186|loss_rate:61.11|path_pto:0|
[2025/04/30 09:10:22 575344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:63855|cwnd:73696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1076639|
[2025/04/30 09:10:22 575351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47317|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 575355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 575359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47317|min_srtt:47317|path_bw:1334186|loss_rate:61.11|path_pto:0|
[2025/04/30 09:10:22 575364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:63855|cwnd:73696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1077826|
[2025/04/30 09:10:22 575368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47317|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 575372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 575376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47317|min_srtt:47317|path_bw:1334186|loss_rate:61.11|path_pto:0|
[2025/04/30 09:10:22 575380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:63855|cwnd:73696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1079013|
[2025/04/30 09:10:22 575385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47317|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 575389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 575393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47317|min_srtt:47317|path_bw:1334186|loss_rate:61.11|path_pto:0|
[2025/04/30 09:10:22 575397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:63855|cwnd:73696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1080200|
[2025/04/30 09:10:22 575401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 575405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 575409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 575413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 575418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1590|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 575422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63855|cwnd:73696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1017289|
[2025/04/30 09:10:22 575426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 575430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 575434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 575440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63855|cwnd:73696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1071891|
[2025/04/30 09:10:22 575445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 575448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 575452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222575944|
[2025/04/30 09:10:22 575456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222575944|
[2025/04/30 09:10:22 575460] [debug] |xqc_engine_wakeup_after|wakeup:1746004222575944|now:1746004222575460|diff:484|
[2025/04/30 09:10:22 575464] [debug] |xqc_engine_main_logic|END|now:1746004222575294|
[2025/04/30 09:10:22 575469] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222575469|
[2025/04/30 09:10:22 575473] [debug] |xqc_engine_wakeup_after|wakeup:1746004222575944|now:1746004222575473|diff:471|
[2025/04/30 09:10:22 575477] [debug] |xqc_engine_main_logic|END|now:1746004222575469|
[2025/04/30 09:10:22 576548] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222576548|
[2025/04/30 09:10:22 576557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222575944|pq_index:0|
[2025/04/30 09:10:22 576562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222575294|
[2025/04/30 09:10:22 576567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222576566|
[2025/04/30 09:10:22 576572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222575944|now:1746004222576566|
[2025/04/30 09:10:22 576576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222575944|now:1746004222576566|
[2025/04/30 09:10:22 576580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 576584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 576589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47317|min_srtt:47317|path_bw:1334186|loss_rate:61.11|path_pto:0|
[2025/04/30 09:10:22 576594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:63855|cwnd:73696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1080200|
[2025/04/30 09:10:22 576598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 576602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 576606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 576610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 576615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1590|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 576619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63855|cwnd:73696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1017289|
[2025/04/30 09:10:22 576628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 576633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1669|
[2025/04/30 09:10:22 576666] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1669|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63855|now:1746004222576641|stream_id:0|stream_offset:1017289|
[2025/04/30 09:10:22 576676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1669|origin_pktnum:1590|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 576683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63855|applimit:0|
[2025/04/30 09:10:22 576690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47317|rtt_var:762|pto_duration:50365|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 576697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 576701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 576704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65055|
[2025/04/30 09:10:22 576708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222653006|now:1746004222576689|interv:76317|
[2025/04/30 09:10:22 576712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222653006|now:1746004222576689|interval:76317|pto_count:0|srtt:47317
[2025/04/30 09:10:22 576717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73696|inflight:65055|
[2025/04/30 09:10:22 576722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 576726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65055|cwnd:73696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1071891|
[2025/04/30 09:10:22 576731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 576735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1670|
[2025/04/30 09:10:22 576764] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1670|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65055|now:1746004222576742|stream_id:0|stream_offset:1071891|
[2025/04/30 09:10:22 576773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1670|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 576780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65055|applimit:0|
[2025/04/30 09:10:22 576787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47317|rtt_var:762|pto_duration:50365|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 576793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 576797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 576801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66255|
[2025/04/30 09:10:22 576809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222653107|now:1746004222576787|interv:76320|
[2025/04/30 09:10:22 576813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222653107|now:1746004222576787|interval:76320|pto_count:0|srtt:47317
[2025/04/30 09:10:22 576818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73696|inflight:66255|
[2025/04/30 09:10:22 576822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 576826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66255|cwnd:73696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1073078|
[2025/04/30 09:10:22 576831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 576835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222577835|now:1746004222576835|interv:1000|
[2025/04/30 09:10:22 576839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 576842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 576846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222577835|
[2025/04/30 09:10:22 576851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222577835|
[2025/04/30 09:10:22 576855] [debug] |xqc_engine_wakeup_after|wakeup:1746004222577835|now:1746004222576855|diff:980|
[2025/04/30 09:10:22 576859] [debug] |xqc_engine_main_logic|END|now:1746004222576566|
[2025/04/30 09:10:22 576936] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004222576935|
[2025/04/30 09:10:22 576944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 576950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:634|
[2025/04/30 09:10:22 576954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:635|
[2025/04/30 09:10:22 576959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:635|
[2025/04/30 09:10:22 576963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 576969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1594|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1595|path_largest_ack:1594|
[2025/04/30 09:10:22 576974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:450|tx_in_flight:71296|prior_delivered:966300|prior_time:1746004222527065|is_app_limited:0|send_elapse:57838|ack_elapse:49870|ctl_first_sent_time:1746004222528601|lagest_ack_time:1746004222576935|curr_delivered:1024154|
[2025/04/30 09:10:22 576978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222528601|
[2025/04/30 09:10:22 576983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:22 576987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1595|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1595|path_largest_ack:1595|
[2025/04/30 09:10:22 576992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:451|tx_in_flight:68896|prior_delivered:968700|prior_time:1746004222529063|is_app_limited:0|send_elapse:57753|ack_elapse:47872|ctl_first_sent_time:1746004222530540|lagest_ack_time:1746004222576935|curr_delivered:1025354|
[2025/04/30 09:10:22 577000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222530540|
[2025/04/30 09:10:22 577004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:444||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:22 577008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47317|rttvar:762|minrtt:30315|latest_rtt:46395|ack_delay:0|
[2025/04/30 09:10:22 577012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47202|rttvar:802|minrtt:30315|latest_rtt:46395|ack_delay:0|
[2025/04/30 09:10:22 577016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1595|lost_pn:1592|thresh:3|
[2025/04/30 09:10:22 577020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 577154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 577158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47202|rtt_var:802|pto_duration:50410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 577162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 577166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 577170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63855|
[2025/04/30 09:10:22 577174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222653152|now:1746004222577158|interv:75994|
[2025/04/30 09:10:22 577178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222653152|now:1746004222577158|interval:75994|pto_count:0|srtt:47202
[2025/04/30 09:10:22 577182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57753, ack_elapse 47872, delivered 56654|rate 980970|lost 483|
[2025/04/30 09:10:22 577186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (980970) in round 20|
[2025/04/30 09:10:22 577191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 577197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 577201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73696|packet_lost:0|acked:2400|po_sent_time:1746004222530540|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 577206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73696|packet_lost:0|acked:2400|po_sent_time:1746004222530540|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 577210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:76096|full_bw_reached:1|inflight:63855|srtt:47202|latest_rtt:46395|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 577216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:635|largest:635|pns:2|
[2025/04/30 09:10:22 577220] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:635|frame:ACK |recv_time:1746004222576935|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 577225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342576935|now:1746004222576935|interv:120000000|
[2025/04/30 09:10:22 577229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342576935|now:1746004222576935|interv:120000000|
[2025/04/30 09:10:22 577233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222577835|pq_index:0|
[2025/04/30 09:10:22 577237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222576566|
[2025/04/30 09:10:22 577241] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222577241|
[2025/04/30 09:10:22 577246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222577245|
[2025/04/30 09:10:22 577251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 577256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47202|min_srtt:47202|path_bw:1334186|loss_rate:60.71|path_pto:0|
[2025/04/30 09:10:22 577260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:63855|cwnd:76096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1080200|
[2025/04/30 09:10:22 577264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47202|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 577269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 577273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47202|min_srtt:47202|path_bw:1334186|loss_rate:60.71|path_pto:0|
[2025/04/30 09:10:22 577277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:63855|cwnd:76096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1081387|
[2025/04/30 09:10:22 577282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47202|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 577289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 577293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47202|min_srtt:47202|path_bw:1334186|loss_rate:60.71|path_pto:0|
[2025/04/30 09:10:22 577297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:63855|cwnd:76096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1082574|
[2025/04/30 09:10:22 577301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47202|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 577306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 577310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47202|min_srtt:47202|path_bw:1334186|loss_rate:60.71|path_pto:0|
[2025/04/30 09:10:22 577314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:63855|cwnd:76096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1083761|
[2025/04/30 09:10:22 577319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47202|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 577323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 577327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47202|min_srtt:47202|path_bw:1334186|loss_rate:60.71|path_pto:0|
[2025/04/30 09:10:22 577331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:63855|cwnd:76096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1084948|
[2025/04/30 09:10:22 577335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 577339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 577343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 577347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 577351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 577356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63855|cwnd:76096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1073078|
[2025/04/30 09:10:22 577360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 577364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 577367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222577835|
[2025/04/30 09:10:22 577371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222577835|
[2025/04/30 09:10:22 577375] [debug] |xqc_engine_wakeup_after|wakeup:1746004222577835|now:1746004222577375|diff:460|
[2025/04/30 09:10:22 577382] [debug] |xqc_engine_main_logic|END|now:1746004222577245|
[2025/04/30 09:10:22 577387] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222577387|
[2025/04/30 09:10:22 577391] [debug] |xqc_engine_wakeup_after|wakeup:1746004222577835|now:1746004222577391|diff:444|
[2025/04/30 09:10:22 577394] [debug] |xqc_engine_main_logic|END|now:1746004222577387|
[2025/04/30 09:10:22 578463] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222578463|
[2025/04/30 09:10:22 578471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222577835|pq_index:0|
[2025/04/30 09:10:22 578475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222577245|
[2025/04/30 09:10:22 578480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222578479|
[2025/04/30 09:10:22 578485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222577835|now:1746004222578479|
[2025/04/30 09:10:22 578489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222577835|now:1746004222578479|
[2025/04/30 09:10:22 578493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 578497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 578501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47202|min_srtt:47202|path_bw:1334186|loss_rate:60.71|path_pto:0|
[2025/04/30 09:10:22 578506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:63855|cwnd:76096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1084948|
[2025/04/30 09:10:22 578510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 578514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 578518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 578522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 578526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 578530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63855|cwnd:76096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1073078|
[2025/04/30 09:10:22 578535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 578539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1671|
[2025/04/30 09:10:22 578573] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1671|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63855|now:1746004222578547|stream_id:0|stream_offset:1073078|
[2025/04/30 09:10:22 578583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1671|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 578590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63855|applimit:0|
[2025/04/30 09:10:22 578597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47202|rtt_var:802|pto_duration:50410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 578614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 578618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 578622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65055|
[2025/04/30 09:10:22 578626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222654957|now:1746004222578597|interv:76360|
[2025/04/30 09:10:22 578630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222654957|now:1746004222578597|interval:76360|pto_count:0|srtt:47202
[2025/04/30 09:10:22 578635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76096|inflight:65055|
[2025/04/30 09:10:22 578640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 578644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65055|cwnd:76096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1074265|
[2025/04/30 09:10:22 578649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 578653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1672|
[2025/04/30 09:10:22 578683] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1672|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65055|now:1746004222578660|stream_id:0|stream_offset:1074265|
[2025/04/30 09:10:22 578693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1672|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 578700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65055|applimit:0|
[2025/04/30 09:10:22 578707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47202|rtt_var:802|pto_duration:50410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 578713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 578717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 578720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66255|
[2025/04/30 09:10:22 578724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222655070|now:1746004222578707|interv:76363|
[2025/04/30 09:10:22 578728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222655070|now:1746004222578707|interval:76363|pto_count:0|srtt:47202
[2025/04/30 09:10:22 578733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76096|inflight:66255|
[2025/04/30 09:10:22 578737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 578742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66255|cwnd:76096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1075452|
[2025/04/30 09:10:22 578750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 578754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222579754|now:1746004222578754|interv:1000|
[2025/04/30 09:10:22 578758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 578762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 578766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222579754|
[2025/04/30 09:10:22 578770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222579754|
[2025/04/30 09:10:22 578774] [debug] |xqc_engine_wakeup_after|wakeup:1746004222579754|now:1746004222578774|diff:980|
[2025/04/30 09:10:22 578778] [debug] |xqc_engine_main_logic|END|now:1746004222578479|
[2025/04/30 09:10:22 578927] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004222578926|
[2025/04/30 09:10:22 578934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 578940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:635|
[2025/04/30 09:10:22 578944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:636|
[2025/04/30 09:10:22 578949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:636|
[2025/04/30 09:10:22 578953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 578959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1596|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1597|path_largest_ack:1596|
[2025/04/30 09:10:22 578964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:451|tx_in_flight:70096|prior_delivered:968700|prior_time:1746004222529063|is_app_limited:0|send_elapse:57823|ack_elapse:49863|ctl_first_sent_time:1746004222530610|lagest_ack_time:1746004222578926|curr_delivered:1026554|
[2025/04/30 09:10:22 578968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222530610|
[2025/04/30 09:10:22 578973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:443||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 09:10:22 578977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1597|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1597|path_largest_ack:1597|
[2025/04/30 09:10:22 578981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:451|tx_in_flight:70096|prior_delivered:968700|prior_time:1746004222529063|is_app_limited:0|send_elapse:57823|ack_elapse:49863|ctl_first_sent_time:1746004222530610|lagest_ack_time:1746004222578926|curr_delivered:1027754|
[2025/04/30 09:10:22 578986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222530671|
[2025/04/30 09:10:22 578990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:442||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 09:10:22 578994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47202|rttvar:802|minrtt:30315|latest_rtt:48255|ack_delay:0|
[2025/04/30 09:10:22 578998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47333|rttvar:865|minrtt:30315|latest_rtt:48255|ack_delay:0|
[2025/04/30 09:10:22 579002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1597|lost_pn:1594|thresh:3|
[2025/04/30 09:10:22 579010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 579143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 579147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47333|rtt_var:865|pto_duration:50793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 579151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 579155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 579159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63855|
[2025/04/30 09:10:22 579163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222655453|now:1746004222579147|interv:76306|
[2025/04/30 09:10:22 579167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222655453|now:1746004222579147|interval:76306|pto_count:0|srtt:47333
[2025/04/30 09:10:22 579171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57823, ack_elapse 49863, delivered 59054|rate 1021289|lost 483|
[2025/04/30 09:10:22 579176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1021289) in round 20|
[2025/04/30 09:10:22 579180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 579184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 579188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76096|packet_lost:0|acked:2400|po_sent_time:1746004222530671|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 579193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76096|packet_lost:0|acked:2400|po_sent_time:1746004222530671|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 579197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:78496|full_bw_reached:1|inflight:63855|srtt:47333|latest_rtt:48255|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 579205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:636|largest:636|pns:2|
[2025/04/30 09:10:22 579210] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:636|frame:ACK |recv_time:1746004222578926|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 579214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342578926|now:1746004222578926|interv:120000000|
[2025/04/30 09:10:22 579218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342578926|now:1746004222578926|interv:120000000|
[2025/04/30 09:10:22 579222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222579754|pq_index:0|
[2025/04/30 09:10:22 579227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222578479|
[2025/04/30 09:10:22 579231] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222579231|
[2025/04/30 09:10:22 579235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222579234|
[2025/04/30 09:10:22 579240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 579245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47333|min_srtt:47333|path_bw:1334186|loss_rate:58.62|path_pto:0|
[2025/04/30 09:10:22 579249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:63855|cwnd:78496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1084948|
[2025/04/30 09:10:22 579254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47333|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 579258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 579263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47333|min_srtt:47333|path_bw:1334186|loss_rate:58.62|path_pto:0|
[2025/04/30 09:10:22 579267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:63855|cwnd:78496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1086135|
[2025/04/30 09:10:22 579271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47333|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 579275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 579280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47333|min_srtt:47333|path_bw:1334186|loss_rate:58.62|path_pto:0|
[2025/04/30 09:10:22 579284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:63855|cwnd:78496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1087322|
[2025/04/30 09:10:22 579288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47333|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 579295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 579299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47333|min_srtt:47333|path_bw:1334186|loss_rate:58.62|path_pto:0|
[2025/04/30 09:10:22 579303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:63855|cwnd:78496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1088509|
[2025/04/30 09:10:22 579307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47333|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 579312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 579316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47333|min_srtt:47333|path_bw:1334186|loss_rate:58.62|path_pto:0|
[2025/04/30 09:10:22 579320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:63855|cwnd:78496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1089696|
[2025/04/30 09:10:22 579324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 579328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 579332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 579336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 579341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 579345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63855|cwnd:78496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1075452|
[2025/04/30 09:10:22 579349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 579353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 579357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222579754|
[2025/04/30 09:10:22 579361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222579754|
[2025/04/30 09:10:22 579365] [debug] |xqc_engine_wakeup_after|wakeup:1746004222579754|now:1746004222579364|diff:390|
[2025/04/30 09:10:22 579369] [debug] |xqc_engine_main_logic|END|now:1746004222579234|
[2025/04/30 09:10:22 579373] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222579373|
[2025/04/30 09:10:22 579377] [debug] |xqc_engine_wakeup_after|wakeup:1746004222579754|now:1746004222579377|diff:377|
[2025/04/30 09:10:22 579381] [debug] |xqc_engine_main_logic|END|now:1746004222579373|
[2025/04/30 09:10:22 580450] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222580450|
[2025/04/30 09:10:22 580458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222579754|pq_index:0|
[2025/04/30 09:10:22 580462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222579234|
[2025/04/30 09:10:22 580467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222580466|
[2025/04/30 09:10:22 580475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222579754|now:1746004222580466|
[2025/04/30 09:10:22 580479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222579754|now:1746004222580466|
[2025/04/30 09:10:22 580483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 580487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 580492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47333|min_srtt:47333|path_bw:1334186|loss_rate:58.62|path_pto:0|
[2025/04/30 09:10:22 580496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:63855|cwnd:78496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1089696|
[2025/04/30 09:10:22 580500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 580504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 580508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 580512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 580517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 580521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63855|cwnd:78496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1075452|
[2025/04/30 09:10:22 580525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 580529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1673|
[2025/04/30 09:10:22 580563] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1673|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63855|now:1746004222580537|stream_id:0|stream_offset:1075452|
[2025/04/30 09:10:22 580573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1673|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 580580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63855|applimit:0|
[2025/04/30 09:10:22 580587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47333|rtt_var:865|pto_duration:50793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 580594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 580599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 580603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65055|
[2025/04/30 09:10:22 580607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222657330|now:1746004222580587|interv:76743|
[2025/04/30 09:10:22 580611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222657330|now:1746004222580587|interval:76743|pto_count:0|srtt:47333
[2025/04/30 09:10:22 580620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78496|inflight:65055|
[2025/04/30 09:10:22 580625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 580629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65055|cwnd:78496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1076639|
[2025/04/30 09:10:22 580633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 580637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1674|
[2025/04/30 09:10:22 580668] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1674|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65055|now:1746004222580644|stream_id:0|stream_offset:1076639|
[2025/04/30 09:10:22 580677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1674|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 580684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65055|applimit:0|
[2025/04/30 09:10:22 580691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47333|rtt_var:865|pto_duration:50793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 580698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 580702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 580705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66255|
[2025/04/30 09:10:22 580709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222657437|now:1746004222580691|interv:76746|
[2025/04/30 09:10:22 580713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222657437|now:1746004222580691|interval:76746|pto_count:0|srtt:47333
[2025/04/30 09:10:22 580718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78496|inflight:66255|
[2025/04/30 09:10:22 580722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 580726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66255|cwnd:78496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1077826|
[2025/04/30 09:10:22 580731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 580735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222581735|now:1746004222580735|interv:1000|
[2025/04/30 09:10:22 580739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 580742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 580746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222581735|
[2025/04/30 09:10:22 580751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222581735|
[2025/04/30 09:10:22 580755] [debug] |xqc_engine_wakeup_after|wakeup:1746004222581735|now:1746004222580754|diff:981|
[2025/04/30 09:10:22 580763] [debug] |xqc_engine_main_logic|END|now:1746004222580466|
[2025/04/30 09:10:22 580964] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004222580963|
[2025/04/30 09:10:22 580972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 580977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:636|
[2025/04/30 09:10:22 580981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:637|
[2025/04/30 09:10:22 580987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:637|
[2025/04/30 09:10:22 580991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 580996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1598|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1599|path_largest_ack:1598|
[2025/04/30 09:10:22 581001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:452|tx_in_flight:68896|prior_delivered:971100|prior_time:1746004222531058|is_app_limited:0|send_elapse:57817|ack_elapse:49905|ctl_first_sent_time:1746004222532555|lagest_ack_time:1746004222580963|curr_delivered:1028954|
[2025/04/30 09:10:22 581005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222532555|
[2025/04/30 09:10:22 581010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:22 581014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1599|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1599|path_largest_ack:1599|
[2025/04/30 09:10:22 581019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:452|tx_in_flight:68896|prior_delivered:971100|prior_time:1746004222531058|is_app_limited:0|send_elapse:57817|ack_elapse:49905|ctl_first_sent_time:1746004222532555|lagest_ack_time:1746004222580963|curr_delivered:1030154|
[2025/04/30 09:10:22 581023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222532644|
[2025/04/30 09:10:22 581027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:440||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 09:10:22 581031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47333|rttvar:865|minrtt:30315|latest_rtt:48319|ack_delay:0|
[2025/04/30 09:10:22 581035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47456|rttvar:895|minrtt:30315|latest_rtt:48319|ack_delay:0|
[2025/04/30 09:10:22 581039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1599|lost_pn:1596|thresh:3|
[2025/04/30 09:10:22 581043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 581180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 581184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47456|rtt_var:895|pto_duration:51036|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 581188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 581192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 581196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63855|
[2025/04/30 09:10:22 581200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222657680|now:1746004222581184|interv:76496|
[2025/04/30 09:10:22 581204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222657680|now:1746004222581184|interval:76496|pto_count:0|srtt:47456
[2025/04/30 09:10:22 581208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57817, ack_elapse 49905, delivered 59054|rate 1021395|lost 483|
[2025/04/30 09:10:22 581212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1021395) in round 20|
[2025/04/30 09:10:22 581217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 581221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 581225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:78496|packet_lost:0|acked:2400|po_sent_time:1746004222532644|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 581229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:78496|packet_lost:0|acked:2400|po_sent_time:1746004222532644|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 581233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:80896|full_bw_reached:1|inflight:63855|srtt:47456|latest_rtt:48319|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 581239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:637|largest:637|pns:2|
[2025/04/30 09:10:22 581243] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:637|frame:ACK |recv_time:1746004222580963|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 581248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342580963|now:1746004222580963|interv:120000000|
[2025/04/30 09:10:22 581252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342580963|now:1746004222580963|interv:120000000|
[2025/04/30 09:10:22 581256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222581735|pq_index:0|
[2025/04/30 09:10:22 581263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222580466|
[2025/04/30 09:10:22 581267] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222581266|
[2025/04/30 09:10:22 581271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222581270|
[2025/04/30 09:10:22 581276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 581281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47456|min_srtt:47456|path_bw:1334186|loss_rate:56.67|path_pto:0|
[2025/04/30 09:10:22 581285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:63855|cwnd:80896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1089696|
[2025/04/30 09:10:22 581290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47456|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 581294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 581298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47456|min_srtt:47456|path_bw:1334186|loss_rate:56.67|path_pto:0|
[2025/04/30 09:10:22 581302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:63855|cwnd:80896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1090883|
[2025/04/30 09:10:22 581307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47456|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 581311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 581315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47456|min_srtt:47456|path_bw:1334186|loss_rate:56.67|path_pto:0|
[2025/04/30 09:10:22 581319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:63855|cwnd:80896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1092070|
[2025/04/30 09:10:22 581323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47456|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 581328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 581332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47456|min_srtt:47456|path_bw:1334186|loss_rate:56.67|path_pto:0|
[2025/04/30 09:10:22 581336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:63855|cwnd:80896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1093257|
[2025/04/30 09:10:22 581340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47456|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 581345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 581351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47456|min_srtt:47456|path_bw:1334186|loss_rate:56.67|path_pto:0|
[2025/04/30 09:10:22 581355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:63855|cwnd:80896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1094444|
[2025/04/30 09:10:22 581360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 581363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 581367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 581371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 581376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 581380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63855|cwnd:80896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1077826|
[2025/04/30 09:10:22 581384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 581388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 581392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222581735|
[2025/04/30 09:10:22 581396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222581735|
[2025/04/30 09:10:22 581400] [debug] |xqc_engine_wakeup_after|wakeup:1746004222581735|now:1746004222581399|diff:336|
[2025/04/30 09:10:22 581404] [debug] |xqc_engine_main_logic|END|now:1746004222581270|
[2025/04/30 09:10:22 581409] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222581408|
[2025/04/30 09:10:22 581412] [debug] |xqc_engine_wakeup_after|wakeup:1746004222581735|now:1746004222581412|diff:323|
[2025/04/30 09:10:22 581416] [debug] |xqc_engine_main_logic|END|now:1746004222581408|
[2025/04/30 09:10:22 582485] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222582485|
[2025/04/30 09:10:22 582493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222581735|pq_index:0|
[2025/04/30 09:10:22 582497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222581270|
[2025/04/30 09:10:22 582502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222582501|
[2025/04/30 09:10:22 582506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222581735|now:1746004222582501|
[2025/04/30 09:10:22 582510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222581735|now:1746004222582501|
[2025/04/30 09:10:22 582514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 582518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 582523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47456|min_srtt:47456|path_bw:1334186|loss_rate:56.67|path_pto:0|
[2025/04/30 09:10:22 582527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:63855|cwnd:80896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1094444|
[2025/04/30 09:10:22 582536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 582539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 582543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 582547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 582552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 582556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63855|cwnd:80896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1077826|
[2025/04/30 09:10:22 582560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 582564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1675|
[2025/04/30 09:10:22 582598] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1675|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63855|now:1746004222582572|stream_id:0|stream_offset:1077826|
[2025/04/30 09:10:22 582608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1675|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 582615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63855|applimit:0|
[2025/04/30 09:10:22 582622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47456|rtt_var:895|pto_duration:51036|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 582629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 582632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 582636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65055|
[2025/04/30 09:10:22 582640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222659608|now:1746004222582622|interv:76986|
[2025/04/30 09:10:22 582644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222659608|now:1746004222582622|interval:76986|pto_count:0|srtt:47456
[2025/04/30 09:10:22 582649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80896|inflight:65055|
[2025/04/30 09:10:22 582657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 582662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65055|cwnd:80896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1079013|
[2025/04/30 09:10:22 582667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 582671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1676|
[2025/04/30 09:10:22 582699] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1676|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65055|now:1746004222582678|stream_id:0|stream_offset:1079013|
[2025/04/30 09:10:22 582714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1676|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 582721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65055|applimit:0|
[2025/04/30 09:10:22 582725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47456|rtt_var:895|pto_duration:51036|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 582730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 582734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 582739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66255|
[2025/04/30 09:10:22 582745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222659714|now:1746004222582725|interv:76989|
[2025/04/30 09:10:22 582750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222659714|now:1746004222582725|interval:76989|pto_count:0|srtt:47456
[2025/04/30 09:10:22 582757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80896|inflight:66255|
[2025/04/30 09:10:22 582763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 582767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66255|cwnd:80896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1080200|
[2025/04/30 09:10:22 582772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 582778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222583778|now:1746004222582778|interv:1000|
[2025/04/30 09:10:22 582783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 582789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 582795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222583778|
[2025/04/30 09:10:22 582800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222583778|
[2025/04/30 09:10:22 582804] [debug] |xqc_engine_wakeup_after|wakeup:1746004222583778|now:1746004222582804|diff:974|
[2025/04/30 09:10:22 582809] [debug] |xqc_engine_main_logic|END|now:1746004222582501|
[2025/04/30 09:10:22 582932] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004222582931|
[2025/04/30 09:10:22 582943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 582949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:637|
[2025/04/30 09:10:22 582953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:638|
[2025/04/30 09:10:22 582961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:638|
[2025/04/30 09:10:22 582968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 582976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1600|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1601|path_largest_ack:1600|
[2025/04/30 09:10:22 582988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:452|tx_in_flight:68896|prior_delivered:973500|prior_time:1746004222533081|is_app_limited:0|send_elapse:57841|ack_elapse:49850|ctl_first_sent_time:1746004222534579|lagest_ack_time:1746004222582931|curr_delivered:1031354|
[2025/04/30 09:10:22 582993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222534579|
[2025/04/30 09:10:22 582997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:439||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 09:10:22 583002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1601|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1601|path_largest_ack:1601|
[2025/04/30 09:10:22 583006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:452|tx_in_flight:68896|prior_delivered:973500|prior_time:1746004222533081|is_app_limited:0|send_elapse:57841|ack_elapse:49850|ctl_first_sent_time:1746004222534579|lagest_ack_time:1746004222582931|curr_delivered:1032554|
[2025/04/30 09:10:22 583011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222534648|
[2025/04/30 09:10:22 583015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:438||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:22 583019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47456|rttvar:895|minrtt:30315|latest_rtt:48283|ack_delay:0|
[2025/04/30 09:10:22 583023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47559|rttvar:878|minrtt:30315|latest_rtt:48283|ack_delay:0|
[2025/04/30 09:10:22 583027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1601|lost_pn:1598|thresh:3|
[2025/04/30 09:10:22 583031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 583165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 583169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47559|rtt_var:878|pto_duration:51071|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 583173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 583180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 583184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63855|
[2025/04/30 09:10:22 583188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222659749|now:1746004222583169|interv:76580|
[2025/04/30 09:10:22 583192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222659749|now:1746004222583169|interval:76580|pto_count:0|srtt:47559
[2025/04/30 09:10:22 583196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57841, ack_elapse 49850, delivered 59054|rate 1020971|lost 483|
[2025/04/30 09:10:22 583201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1020971) in round 20|
[2025/04/30 09:10:22 583205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 583209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 583213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:80896|packet_lost:0|acked:2400|po_sent_time:1746004222534648|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 583218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:80896|packet_lost:0|acked:2400|po_sent_time:1746004222534648|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 583223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:83296|full_bw_reached:1|inflight:63855|srtt:47559|latest_rtt:48283|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 583228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:638|largest:638|pns:2|
[2025/04/30 09:10:22 583233] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:638|frame:ACK |recv_time:1746004222582931|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 583238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342582931|now:1746004222582931|interv:120000000|
[2025/04/30 09:10:22 583242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342582931|now:1746004222582931|interv:120000000|
[2025/04/30 09:10:22 583246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222583778|pq_index:0|
[2025/04/30 09:10:22 583250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222582501|
[2025/04/30 09:10:22 583254] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222583254|
[2025/04/30 09:10:22 583259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222583258|
[2025/04/30 09:10:22 583264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 583269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47559|min_srtt:47559|path_bw:1334186|loss_rate:54.84|path_pto:0|
[2025/04/30 09:10:22 583276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:63855|cwnd:83296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1094444|
[2025/04/30 09:10:22 583280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47559|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 583285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 583290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47559|min_srtt:47559|path_bw:1334186|loss_rate:54.84|path_pto:0|
[2025/04/30 09:10:22 583294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:63855|cwnd:83296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1095631|
[2025/04/30 09:10:22 583298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47559|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 583303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 583307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47559|min_srtt:47559|path_bw:1334186|loss_rate:54.84|path_pto:0|
[2025/04/30 09:10:22 583311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:63855|cwnd:83296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1096818|
[2025/04/30 09:10:22 583315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47559|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 583320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 583324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47559|min_srtt:47559|path_bw:1334186|loss_rate:54.84|path_pto:0|
[2025/04/30 09:10:22 583328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:63855|cwnd:83296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1098005|
[2025/04/30 09:10:22 583332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47559|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 583336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 583341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47559|min_srtt:47559|path_bw:1334186|loss_rate:54.84|path_pto:0|
[2025/04/30 09:10:22 583345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:63855|cwnd:83296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1099192|
[2025/04/30 09:10:22 583349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 583353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 583357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 583363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 583368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 583372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63855|cwnd:83296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1080200|
[2025/04/30 09:10:22 583376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 583380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 583384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222583778|
[2025/04/30 09:10:22 583388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222583778|
[2025/04/30 09:10:22 583392] [debug] |xqc_engine_wakeup_after|wakeup:1746004222583778|now:1746004222583392|diff:386|
[2025/04/30 09:10:22 583396] [debug] |xqc_engine_main_logic|END|now:1746004222583258|
[2025/04/30 09:10:22 583402] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222583402|
[2025/04/30 09:10:22 583406] [debug] |xqc_engine_wakeup_after|wakeup:1746004222583778|now:1746004222583405|diff:373|
[2025/04/30 09:10:22 583409] [debug] |xqc_engine_main_logic|END|now:1746004222583402|
[2025/04/30 09:10:22 584476] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222584476|
[2025/04/30 09:10:22 584487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222583778|pq_index:0|
[2025/04/30 09:10:22 584491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222583258|
[2025/04/30 09:10:22 584496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222584495|
[2025/04/30 09:10:22 584501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222583778|now:1746004222584495|
[2025/04/30 09:10:22 584505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222583778|now:1746004222584495|
[2025/04/30 09:10:22 584509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 584514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 584519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47559|min_srtt:47559|path_bw:1334186|loss_rate:54.84|path_pto:0|
[2025/04/30 09:10:22 584523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:63855|cwnd:83296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1099192|
[2025/04/30 09:10:22 584528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 584532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 584535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 584540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 584544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 584554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63855|cwnd:83296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1080200|
[2025/04/30 09:10:22 584559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 584563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1677|
[2025/04/30 09:10:22 584601] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1677|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63855|now:1746004222584571|stream_id:0|stream_offset:1080200|
[2025/04/30 09:10:22 584611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1677|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 584619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63855|applimit:0|
[2025/04/30 09:10:22 584625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47559|rtt_var:878|pto_duration:51071|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 584632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 584637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 584641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65055|
[2025/04/30 09:10:22 584645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222661642|now:1746004222584625|interv:77017|
[2025/04/30 09:10:22 584649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222661642|now:1746004222584625|interval:77017|pto_count:0|srtt:47559
[2025/04/30 09:10:22 584653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83296|inflight:65055|
[2025/04/30 09:10:22 584658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 584663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65055|cwnd:83296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1081387|
[2025/04/30 09:10:22 584667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 584671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1678|
[2025/04/30 09:10:22 584701] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1678|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65055|now:1746004222584678|stream_id:0|stream_offset:1081387|
[2025/04/30 09:10:22 584710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1678|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 584717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65055|applimit:0|
[2025/04/30 09:10:22 584724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47559|rtt_var:878|pto_duration:51071|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 584731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 584743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 584750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66255|
[2025/04/30 09:10:22 584756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222661749|now:1746004222584724|interv:77025|
[2025/04/30 09:10:22 584762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222661749|now:1746004222584724|interval:77025|pto_count:0|srtt:47559
[2025/04/30 09:10:22 584769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83296|inflight:66255|
[2025/04/30 09:10:22 584777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 584783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66255|cwnd:83296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1082574|
[2025/04/30 09:10:22 584791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 584797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1679|
[2025/04/30 09:10:22 584838] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1679|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66255|now:1746004222584808|stream_id:0|stream_offset:1082574|
[2025/04/30 09:10:22 584848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1679|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 584856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66255|applimit:0|
[2025/04/30 09:10:22 584862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47559|rtt_var:878|pto_duration:51071|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 584868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 584895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 584901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67455|
[2025/04/30 09:10:22 584907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222661879|now:1746004222584862|interv:77017|
[2025/04/30 09:10:22 584914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222661879|now:1746004222584862|interval:77017|pto_count:0|srtt:47559
[2025/04/30 09:10:22 584919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83296|inflight:67455|
[2025/04/30 09:10:22 584924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 584929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67455|cwnd:83296|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1083761|
[2025/04/30 09:10:22 584933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 584937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222585937|now:1746004222584937|interv:1000|
[2025/04/30 09:10:22 584946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 584950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 584954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222585561|
[2025/04/30 09:10:22 584958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222585561|
[2025/04/30 09:10:22 584962] [debug] |xqc_engine_wakeup_after|wakeup:1746004222585561|now:1746004222584962|diff:599|
[2025/04/30 09:10:22 584967] [debug] |xqc_engine_main_logic|END|now:1746004222584495|
[2025/04/30 09:10:22 584977] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004222584976|
[2025/04/30 09:10:22 584982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 584987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:638|
[2025/04/30 09:10:22 584991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:639|
[2025/04/30 09:10:22 584997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:639|
[2025/04/30 09:10:22 585001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 585007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1602|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1603|path_largest_ack:1602|
[2025/04/30 09:10:22 585012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:453|tx_in_flight:67696|prior_delivered:975900|prior_time:1746004222535082|is_app_limited:0|send_elapse:58041|ack_elapse:49894|ctl_first_sent_time:1746004222536601|lagest_ack_time:1746004222584976|curr_delivered:1033754|
[2025/04/30 09:10:22 585017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222536601|
[2025/04/30 09:10:22 585021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:22 585026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1603|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1603|path_largest_ack:1603|
[2025/04/30 09:10:22 585030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:453|tx_in_flight:67696|prior_delivered:975900|prior_time:1746004222535082|is_app_limited:0|send_elapse:58041|ack_elapse:49894|ctl_first_sent_time:1746004222536601|lagest_ack_time:1746004222584976|curr_delivered:1034954|
[2025/04/30 09:10:22 585034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222536670|
[2025/04/30 09:10:22 585038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:436||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 09:10:22 585042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47559|rttvar:878|minrtt:30315|latest_rtt:48306|ack_delay:0|
[2025/04/30 09:10:22 585047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47653|rttvar:845|minrtt:30315|latest_rtt:48306|ack_delay:0|
[2025/04/30 09:10:22 585051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1603|lost_pn:1600|thresh:3|
[2025/04/30 09:10:22 585055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 585192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 585196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47653|rtt_var:845|pto_duration:51033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 585200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 585204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 585208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65055|
[2025/04/30 09:10:22 585212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222661841|now:1746004222585196|interv:76645|
[2025/04/30 09:10:22 585216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222661841|now:1746004222585196|interval:76645|pto_count:0|srtt:47653
[2025/04/30 09:10:22 585220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 58041, ack_elapse 49894, delivered 59054|rate 1017453|lost 483|
[2025/04/30 09:10:22 585224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1017453) in round 20|
[2025/04/30 09:10:22 585229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 585233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 585237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:83296|packet_lost:0|acked:2400|po_sent_time:1746004222536670|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 585241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:83296|packet_lost:0|acked:2400|po_sent_time:1746004222536670|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 585246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:85696|full_bw_reached:1|inflight:65055|srtt:47653|latest_rtt:48306|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 585252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:639|largest:639|pns:2|
[2025/04/30 09:10:22 585259] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:639|frame:ACK |recv_time:1746004222584976|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 585263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342584976|now:1746004222584976|interv:120000000|
[2025/04/30 09:10:22 585267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342584976|now:1746004222584976|interv:120000000|
[2025/04/30 09:10:22 585271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222585561|pq_index:0|
[2025/04/30 09:10:22 585275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222584495|
[2025/04/30 09:10:22 585280] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222585279|
[2025/04/30 09:10:22 585284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222585283|
[2025/04/30 09:10:22 585289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 585294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47653|min_srtt:47653|path_bw:1334186|loss_rate:52.31|path_pto:0|
[2025/04/30 09:10:22 585299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:65055|cwnd:85696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1099192|
[2025/04/30 09:10:22 585303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47653|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 585308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 585312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47653|min_srtt:47653|path_bw:1334186|loss_rate:52.31|path_pto:0|
[2025/04/30 09:10:22 585316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:65055|cwnd:85696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1100379|
[2025/04/30 09:10:22 585321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47653|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 585325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 585329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47653|min_srtt:47653|path_bw:1334186|loss_rate:52.31|path_pto:0|
[2025/04/30 09:10:22 585333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:65055|cwnd:85696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1101566|
[2025/04/30 09:10:22 585338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47653|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 585342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 585347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47653|min_srtt:47653|path_bw:1334186|loss_rate:52.31|path_pto:0|
[2025/04/30 09:10:22 585353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:65055|cwnd:85696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1102753|
[2025/04/30 09:10:22 585358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47653|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 585362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 585366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47653|min_srtt:47653|path_bw:1334186|loss_rate:52.31|path_pto:0|
[2025/04/30 09:10:22 585371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:65055|cwnd:85696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1103940|
[2025/04/30 09:10:22 585375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 585379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 585382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 585387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 585391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 585395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65055|cwnd:85696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1083761|
[2025/04/30 09:10:22 585399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 585403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 585407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222585561|
[2025/04/30 09:10:22 585411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222585561|
[2025/04/30 09:10:22 585415] [debug] |xqc_engine_wakeup_after|wakeup:1746004222585561|now:1746004222585415|diff:146|
[2025/04/30 09:10:22 585419] [debug] |xqc_engine_main_logic|END|now:1746004222585283|
[2025/04/30 09:10:22 585424] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222585424|
[2025/04/30 09:10:22 585428] [debug] |xqc_engine_wakeup_after|wakeup:1746004222585561|now:1746004222585428|diff:133|
[2025/04/30 09:10:22 585432] [debug] |xqc_engine_main_logic|END|now:1746004222585424|
[2025/04/30 09:10:22 586498] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222586498|
[2025/04/30 09:10:22 586510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222585561|pq_index:0|
[2025/04/30 09:10:22 586515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222585283|
[2025/04/30 09:10:22 586520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222586519|
[2025/04/30 09:10:22 586525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004222585561|now:1746004222586519|
[2025/04/30 09:10:22 586535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:10:22 586539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004222585561|now:1746004222586519|
[2025/04/30 09:10:22 586544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 586550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222585937|now:1746004222586519|
[2025/04/30 09:10:22 586557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222585937|now:1746004222586519|
[2025/04/30 09:10:22 586564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 586570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 586575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:639|ack_delay:15073|first_ack_range:50|largest_pkt_recv_time:1746004222571502|
[2025/04/30 09:10:22 586580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:639|low:589|pkt_pns:2|
[2025/04/30 09:10:22 586584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:632|frame_largest_recv:639|
[2025/04/30 09:10:22 586588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 586593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47653|min_srtt:47653|path_bw:1334186|loss_rate:52.31|path_pto:0|
[2025/04/30 09:10:22 586598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:65055|cwnd:85696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1103940|
[2025/04/30 09:10:22 586602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 586615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 586619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 586623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 586628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 586635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:65055|cwnd:85696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1083761|
[2025/04/30 09:10:22 586642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 586649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1680|
[2025/04/30 09:10:22 586696] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1680|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:65055|now:1746004222586661|stream_id:0|stream_offset:1083761|
[2025/04/30 09:10:22 586705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1680|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 586713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65055|applimit:0|
[2025/04/30 09:10:22 586720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47653|rtt_var:845|pto_duration:51033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 586731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 586738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 586744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66262|
[2025/04/30 09:10:22 586750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222663694|now:1746004222586720|interv:76974|
[2025/04/30 09:10:22 586756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222663694|now:1746004222586720|interval:76974|pto_count:0|srtt:47653
[2025/04/30 09:10:22 586763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85696|inflight:66262|
[2025/04/30 09:10:22 586770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 586777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66262|cwnd:85696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1084948|
[2025/04/30 09:10:22 586784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 586790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1681|
[2025/04/30 09:10:22 586824] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1681|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66262|now:1746004222586801|stream_id:0|stream_offset:1084948|
[2025/04/30 09:10:22 586833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1681|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 586840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66262|applimit:0|
[2025/04/30 09:10:22 586847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47653|rtt_var:845|pto_duration:51033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 586853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 586859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 586865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67462|
[2025/04/30 09:10:22 586870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222663834|now:1746004222586846|interv:76988|
[2025/04/30 09:10:22 586898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222663834|now:1746004222586846|interval:76988|pto_count:0|srtt:47653
[2025/04/30 09:10:22 586905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85696|inflight:67462|
[2025/04/30 09:10:22 586912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 586918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67462|cwnd:85696|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1086135|
[2025/04/30 09:10:22 586925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 586937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222587937|now:1746004222586937|interv:1000|
[2025/04/30 09:10:22 586944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 586949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 586956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222587937|
[2025/04/30 09:10:22 586963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222587937|
[2025/04/30 09:10:22 586968] [debug] |xqc_engine_wakeup_after|wakeup:1746004222587937|now:1746004222586968|diff:969|
[2025/04/30 09:10:22 586975] [debug] |xqc_engine_main_logic|END|now:1746004222586519|
[2025/04/30 09:10:22 586990] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004222586988|
[2025/04/30 09:10:22 586998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 587007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:639|
[2025/04/30 09:10:22 587013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:640|
[2025/04/30 09:10:22 587021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:640|
[2025/04/30 09:10:22 587025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 587032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1604|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1605|path_largest_ack:1604|
[2025/04/30 09:10:22 587037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:454|tx_in_flight:65285|prior_delivered:979511|prior_time:1746004222538076|is_app_limited:0|send_elapse:55747|ack_elapse:48912|ctl_first_sent_time:1746004222538411|lagest_ack_time:1746004222586988|curr_delivered:1036154|
[2025/04/30 09:10:22 587041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222538411|
[2025/04/30 09:10:22 587046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:435||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 09:10:22 587050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1605|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1605|path_largest_ack:1605|
[2025/04/30 09:10:22 587055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:454|tx_in_flight:65285|prior_delivered:979511|prior_time:1746004222538076|is_app_limited:0|send_elapse:55747|ack_elapse:48912|ctl_first_sent_time:1746004222538411|lagest_ack_time:1746004222586988|curr_delivered:1037354|
[2025/04/30 09:10:22 587059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222538494|
[2025/04/30 09:10:22 587063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:434||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 09:10:22 587068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47653|rttvar:845|minrtt:30315|latest_rtt:48494|ack_delay:0|
[2025/04/30 09:10:22 587072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47758|rttvar:844|minrtt:30315|latest_rtt:48494|ack_delay:0|
[2025/04/30 09:10:22 587076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1605|lost_pn:1602|thresh:3|
[2025/04/30 09:10:22 587080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 587222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 587226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47758|rtt_var:844|pto_duration:51134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 587231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 587235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 587239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65062|
[2025/04/30 09:10:22 587243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222663935|now:1746004222587226|interv:76709|
[2025/04/30 09:10:22 587247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222663935|now:1746004222587226|interval:76709|pto_count:0|srtt:47758
[2025/04/30 09:10:22 587251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55747, ack_elapse 48912, delivered 57843|rate 1037598|lost 483|
[2025/04/30 09:10:22 587256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1037598) in round 20|
[2025/04/30 09:10:22 587260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 587264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 587268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:85696|packet_lost:0|acked:2400|po_sent_time:1746004222538494|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 587272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:85696|packet_lost:0|acked:2400|po_sent_time:1746004222538494|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 587277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:88096|full_bw_reached:1|inflight:65062|srtt:47758|latest_rtt:48494|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 587285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:640|largest:640|pns:2|
[2025/04/30 09:10:22 587290] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:640|frame:ACK |recv_time:1746004222586988|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 587295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342586988|now:1746004222586988|interv:120000000|
[2025/04/30 09:10:22 587299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342586988|now:1746004222586988|interv:120000000|
[2025/04/30 09:10:22 587303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222587937|pq_index:0|
[2025/04/30 09:10:22 587307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222586519|
[2025/04/30 09:10:22 587311] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222587311|
[2025/04/30 09:10:22 587316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222587315|
[2025/04/30 09:10:22 587321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 587326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47758|min_srtt:47758|path_bw:1334186|loss_rate:50.75|path_pto:0|
[2025/04/30 09:10:22 587330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:65062|cwnd:88096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1103940|
[2025/04/30 09:10:22 587335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47758|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 587339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 587344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47758|min_srtt:47758|path_bw:1334186|loss_rate:50.75|path_pto:0|
[2025/04/30 09:10:22 587348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:65062|cwnd:88096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1105127|
[2025/04/30 09:10:22 587353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47758|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 587357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 587361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47758|min_srtt:47758|path_bw:1334186|loss_rate:50.75|path_pto:0|
[2025/04/30 09:10:22 587365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:65062|cwnd:88096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1106314|
[2025/04/30 09:10:22 587370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47758|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 587374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 587381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47758|min_srtt:47758|path_bw:1334186|loss_rate:50.75|path_pto:0|
[2025/04/30 09:10:22 587386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:65062|cwnd:88096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1107501|
[2025/04/30 09:10:22 587390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47758|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 587394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 587399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47758|min_srtt:47758|path_bw:1334186|loss_rate:50.75|path_pto:0|
[2025/04/30 09:10:22 587403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:65062|cwnd:88096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1108688|
[2025/04/30 09:10:22 587407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 587411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 587415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 587419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 587424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 587428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65062|cwnd:88096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1086135|
[2025/04/30 09:10:22 587432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 587436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 587440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222587937|
[2025/04/30 09:10:22 587444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222587937|
[2025/04/30 09:10:22 587448] [debug] |xqc_engine_wakeup_after|wakeup:1746004222587937|now:1746004222587448|diff:489|
[2025/04/30 09:10:22 587452] [debug] |xqc_engine_main_logic|END|now:1746004222587315|
[2025/04/30 09:10:22 587457] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222587457|
[2025/04/30 09:10:22 587461] [debug] |xqc_engine_wakeup_after|wakeup:1746004222587937|now:1746004222587461|diff:476|
[2025/04/30 09:10:22 587465] [debug] |xqc_engine_main_logic|END|now:1746004222587457|
[2025/04/30 09:10:22 588534] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222588533|
[2025/04/30 09:10:22 588545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222587937|pq_index:0|
[2025/04/30 09:10:22 588550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222587315|
[2025/04/30 09:10:22 588555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222588554|
[2025/04/30 09:10:22 588565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222587937|now:1746004222588554|
[2025/04/30 09:10:22 588569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222587937|now:1746004222588554|
[2025/04/30 09:10:22 588573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 588578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 588583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47758|min_srtt:47758|path_bw:1334186|loss_rate:50.75|path_pto:0|
[2025/04/30 09:10:22 588587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:65062|cwnd:88096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1108688|
[2025/04/30 09:10:22 588592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 588596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 588600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 588604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 588609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 588613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65062|cwnd:88096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1086135|
[2025/04/30 09:10:22 588618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 588622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1682|
[2025/04/30 09:10:22 588661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1682|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65062|now:1746004222588631|stream_id:0|stream_offset:1086135|
[2025/04/30 09:10:22 588671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1682|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 588678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65062|applimit:0|
[2025/04/30 09:10:22 588685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47758|rtt_var:844|pto_duration:51134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 588691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 588695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 588699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66262|
[2025/04/30 09:10:22 588703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222665765|now:1746004222588685|interv:77080|
[2025/04/30 09:10:22 588707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222665765|now:1746004222588685|interval:77080|pto_count:0|srtt:47758
[2025/04/30 09:10:22 588716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88096|inflight:66262|
[2025/04/30 09:10:22 588721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 588725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66262|cwnd:88096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1087322|
[2025/04/30 09:10:22 588731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 588738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1683|
[2025/04/30 09:10:22 588778] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1683|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66262|now:1746004222588749|stream_id:0|stream_offset:1087322|
[2025/04/30 09:10:22 588789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1683|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 588796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66262|applimit:0|
[2025/04/30 09:10:22 588803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47758|rtt_var:844|pto_duration:51134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 588809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 588816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 588822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67462|
[2025/04/30 09:10:22 588828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222665883|now:1746004222588803|interv:77080|
[2025/04/30 09:10:22 588834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222665883|now:1746004222588803|interval:77080|pto_count:0|srtt:47758
[2025/04/30 09:10:22 588841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88096|inflight:67462|
[2025/04/30 09:10:22 588848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 588854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67462|cwnd:88096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1088509|
[2025/04/30 09:10:22 588861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 588868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222589868|now:1746004222588868|interv:1000|
[2025/04/30 09:10:22 588893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 588899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 588905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222589868|
[2025/04/30 09:10:22 588911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222589868|
[2025/04/30 09:10:22 588917] [debug] |xqc_engine_wakeup_after|wakeup:1746004222589868|now:1746004222588917|diff:951|
[2025/04/30 09:10:22 588923] [debug] |xqc_engine_main_logic|END|now:1746004222588554|
[2025/04/30 09:10:22 588977] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004222588975|
[2025/04/30 09:10:22 588993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 589002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:640|
[2025/04/30 09:10:22 589009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:641|
[2025/04/30 09:10:22 589017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:641|
[2025/04/30 09:10:22 589024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 589032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1606|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1607|path_largest_ack:1606|
[2025/04/30 09:10:22 589036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:454|tx_in_flight:66474|prior_delivered:980722|prior_time:1746004222539363|is_app_limited:0|send_elapse:55110|ack_elapse:49612|ctl_first_sent_time:1746004222539721|lagest_ack_time:1746004222588975|curr_delivered:1038554|
[2025/04/30 09:10:22 589041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222539721|
[2025/04/30 09:10:22 589046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:433||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 09:10:22 589050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1607|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1607|path_largest_ack:1607|
[2025/04/30 09:10:22 589055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:454|tx_in_flight:66474|prior_delivered:980722|prior_time:1746004222539363|is_app_limited:0|send_elapse:55110|ack_elapse:49612|ctl_first_sent_time:1746004222539721|lagest_ack_time:1746004222588975|curr_delivered:1039754|
[2025/04/30 09:10:22 589059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222539795|
[2025/04/30 09:10:22 589064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:432||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:22 589068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47758|rttvar:844|minrtt:30315|latest_rtt:49180|ack_delay:0|
[2025/04/30 09:10:22 589072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47936|rttvar:988|minrtt:30315|latest_rtt:49180|ack_delay:0|
[2025/04/30 09:10:22 589076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1607|lost_pn:1604|thresh:3|
[2025/04/30 09:10:22 589080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 589218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 589222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47936|rtt_var:988|pto_duration:51888|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 589227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 589231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 589234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65062|
[2025/04/30 09:10:22 589238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222666637|now:1746004222589222|interv:77415|
[2025/04/30 09:10:22 589243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222666637|now:1746004222589222|interval:77415|pto_count:0|srtt:47936
[2025/04/30 09:10:22 589247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55110, ack_elapse 49612, delivered 59032|rate 1071166|lost 483|
[2025/04/30 09:10:22 589252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1071166) in round 20|
[2025/04/30 09:10:22 589256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 589260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 589264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:88096|packet_lost:0|acked:2400|po_sent_time:1746004222539795|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 589269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:88096|packet_lost:0|acked:2400|po_sent_time:1746004222539795|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 589273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:90496|full_bw_reached:1|inflight:65062|srtt:47936|latest_rtt:49180|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 589279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:641|largest:641|pns:2|
[2025/04/30 09:10:22 589283] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:641|frame:ACK |recv_time:1746004222588975|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 589288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342588975|now:1746004222588975|interv:120000000|
[2025/04/30 09:10:22 589292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342588975|now:1746004222588975|interv:120000000|
[2025/04/30 09:10:22 589296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222589868|pq_index:0|
[2025/04/30 09:10:22 589305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222588554|
[2025/04/30 09:10:22 589309] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222589309|
[2025/04/30 09:10:22 589314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222589313|
[2025/04/30 09:10:22 589319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 589324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47936|min_srtt:47936|path_bw:1334186|loss_rate:49.28|path_pto:0|
[2025/04/30 09:10:22 589329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:65062|cwnd:90496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1108688|
[2025/04/30 09:10:22 589333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47936|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 589338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 589342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47936|min_srtt:47936|path_bw:1334186|loss_rate:49.28|path_pto:0|
[2025/04/30 09:10:22 589347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:65062|cwnd:90496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1109875|
[2025/04/30 09:10:22 589351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47936|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 589355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 589359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47936|min_srtt:47936|path_bw:1334186|loss_rate:49.28|path_pto:0|
[2025/04/30 09:10:22 589364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:65062|cwnd:90496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1111062|
[2025/04/30 09:10:22 589368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47936|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 589372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 589377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47936|min_srtt:47936|path_bw:1334186|loss_rate:49.28|path_pto:0|
[2025/04/30 09:10:22 589381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:65062|cwnd:90496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1112249|
[2025/04/30 09:10:22 589385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47936|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 589390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 589396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47936|min_srtt:47936|path_bw:1334186|loss_rate:49.28|path_pto:0|
[2025/04/30 09:10:22 589401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:65062|cwnd:90496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1113436|
[2025/04/30 09:10:22 589405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 589409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 589413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 589417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 589421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 589425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65062|cwnd:90496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1088509|
[2025/04/30 09:10:22 589430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 589434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 589438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222589868|
[2025/04/30 09:10:22 589442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222589868|
[2025/04/30 09:10:22 589445] [debug] |xqc_engine_wakeup_after|wakeup:1746004222589868|now:1746004222589445|diff:423|
[2025/04/30 09:10:22 589450] [debug] |xqc_engine_main_logic|END|now:1746004222589313|
[2025/04/30 09:10:22 589455] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222589455|
[2025/04/30 09:10:22 589459] [debug] |xqc_engine_wakeup_after|wakeup:1746004222589868|now:1746004222589459|diff:409|
[2025/04/30 09:10:22 589463] [debug] |xqc_engine_main_logic|END|now:1746004222589455|
[2025/04/30 09:10:22 590529] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222590529|
[2025/04/30 09:10:22 590540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222589868|pq_index:0|
[2025/04/30 09:10:22 590545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222589313|
[2025/04/30 09:10:22 590550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222590549|
[2025/04/30 09:10:22 590555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222589868|now:1746004222590549|
[2025/04/30 09:10:22 590559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222589868|now:1746004222590549|
[2025/04/30 09:10:22 590563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 590567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 590572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47936|min_srtt:47936|path_bw:1334186|loss_rate:49.28|path_pto:0|
[2025/04/30 09:10:22 590577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:65062|cwnd:90496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1113436|
[2025/04/30 09:10:22 590587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 590591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 590595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 590599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 590604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 590608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65062|cwnd:90496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1088509|
[2025/04/30 09:10:22 590613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 590617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1684|
[2025/04/30 09:10:22 590653] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1684|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65062|now:1746004222590626|stream_id:0|stream_offset:1088509|
[2025/04/30 09:10:22 590659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1684|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 590664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65062|applimit:0|
[2025/04/30 09:10:22 590668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47936|rtt_var:988|pto_duration:51888|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 590672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 590676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 590680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66262|
[2025/04/30 09:10:22 590684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222668514|now:1746004222590668|interv:77846|
[2025/04/30 09:10:22 590688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222668514|now:1746004222590668|interval:77846|pto_count:0|srtt:47936
[2025/04/30 09:10:22 590693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90496|inflight:66262|
[2025/04/30 09:10:22 590698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 590702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66262|cwnd:90496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1089696|
[2025/04/30 09:10:22 590706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 590710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1685|
[2025/04/30 09:10:22 590733] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1685|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66262|now:1746004222590717|stream_id:0|stream_offset:1089696|
[2025/04/30 09:10:22 590742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1685|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 590747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66262|applimit:0|
[2025/04/30 09:10:22 590751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47936|rtt_var:988|pto_duration:51888|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 590755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 590759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 590763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67462|
[2025/04/30 09:10:22 590767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222668605|now:1746004222590751|interv:77854|
[2025/04/30 09:10:22 590771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222668605|now:1746004222590751|interval:77854|pto_count:0|srtt:47936
[2025/04/30 09:10:22 590776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90496|inflight:67462|
[2025/04/30 09:10:22 590780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 590784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67462|cwnd:90496|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1090883|
[2025/04/30 09:10:22 590789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 590793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222591793|now:1746004222590793|interv:1000|
[2025/04/30 09:10:22 590797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 590801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 590805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222591793|
[2025/04/30 09:10:22 590809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222591793|
[2025/04/30 09:10:22 590813] [debug] |xqc_engine_wakeup_after|wakeup:1746004222591793|now:1746004222590813|diff:980|
[2025/04/30 09:10:22 590817] [debug] |xqc_engine_main_logic|END|now:1746004222590549|
[2025/04/30 09:10:22 590932] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:95|state:ESTABED|recv_time:1746004222590931|
[2025/04/30 09:10:22 590942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 590951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:641|
[2025/04/30 09:10:22 590957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:642|
[2025/04/30 09:10:22 590966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:642|
[2025/04/30 09:10:22 590972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 590981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1608|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1609|path_largest_ack:1608|
[2025/04/30 09:10:22 590995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:65241|prior_delivered:983133|prior_time:1746004222541138|is_app_limited:0|send_elapse:54619|ack_elapse:49793|ctl_first_sent_time:1746004222541469|lagest_ack_time:1746004222590931|curr_delivered:1040954|
[2025/04/30 09:10:22 591003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222541469|
[2025/04/30 09:10:22 591009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:431||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 09:10:22 591016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1609|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1609|path_largest_ack:1609|
[2025/04/30 09:10:22 591023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:457|tx_in_flight:65241|prior_delivered:983133|prior_time:1746004222541138|is_app_limited:0|send_elapse:54619|ack_elapse:49793|ctl_first_sent_time:1746004222541469|lagest_ack_time:1746004222590931|curr_delivered:1042154|
[2025/04/30 09:10:22 591030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222541535|
[2025/04/30 09:10:22 591037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:430||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:22 591043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47936|rttvar:988|minrtt:30315|latest_rtt:49396|ack_delay:0|
[2025/04/30 09:10:22 591050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48118|rttvar:1106|minrtt:30315|latest_rtt:49396|ack_delay:0|
[2025/04/30 09:10:22 591057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1609|lost_pn:1606|thresh:3|
[2025/04/30 09:10:22 591063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 591241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 591245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48118|rtt_var:1106|pto_duration:52542|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 591249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 591257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 591261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65062|
[2025/04/30 09:10:22 591265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222669259|now:1746004222591245|interv:78014|
[2025/04/30 09:10:22 591269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222669259|now:1746004222591245|interval:78014|pto_count:0|srtt:48118
[2025/04/30 09:10:22 591273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54619, ack_elapse 49793, delivered 59021|rate 1080594|lost 483|
[2025/04/30 09:10:22 591278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1080594) in round 20|
[2025/04/30 09:10:22 591282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 591286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 591290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:90496|packet_lost:0|acked:2400|po_sent_time:1746004222541535|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 591295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:90496|packet_lost:0|acked:2400|po_sent_time:1746004222541535|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 591300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:92896|full_bw_reached:1|inflight:65062|srtt:48118|latest_rtt:49396|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 591306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:642|largest:642|pns:2|
[2025/04/30 09:10:22 591310] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:642|frame:ACK |recv_time:1746004222590931|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 591315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342590931|now:1746004222590931|interv:120000000|
[2025/04/30 09:10:22 591320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342590931|now:1746004222590931|interv:120000000|
[2025/04/30 09:10:22 591324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222591793|pq_index:0|
[2025/04/30 09:10:22 591328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222590549|
[2025/04/30 09:10:22 591332] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222591332|
[2025/04/30 09:10:22 591337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222591336|
[2025/04/30 09:10:22 591342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 591347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|min_srtt:48118|path_bw:1334186|loss_rate:47.89|path_pto:0|
[2025/04/30 09:10:22 591352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:65062|cwnd:92896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1113436|
[2025/04/30 09:10:22 591359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 591363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 591368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|min_srtt:48118|path_bw:1334186|loss_rate:47.89|path_pto:0|
[2025/04/30 09:10:22 591372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:65062|cwnd:92896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1114623|
[2025/04/30 09:10:22 591377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 591381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 591385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|min_srtt:48118|path_bw:1334186|loss_rate:47.89|path_pto:0|
[2025/04/30 09:10:22 591390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:65062|cwnd:92896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1115810|
[2025/04/30 09:10:22 591394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 591398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 591402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|min_srtt:48118|path_bw:1334186|loss_rate:47.89|path_pto:0|
[2025/04/30 09:10:22 591407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:65062|cwnd:92896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1116997|
[2025/04/30 09:10:22 591411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 591415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 591420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|min_srtt:48118|path_bw:1334186|loss_rate:47.89|path_pto:0|
[2025/04/30 09:10:22 591424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:65062|cwnd:92896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1118184|
[2025/04/30 09:10:22 591428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 591432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 591436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 591443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 591447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 591452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65062|cwnd:92896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1090883|
[2025/04/30 09:10:22 591456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 591460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 591464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222591793|
[2025/04/30 09:10:22 591468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222591793|
[2025/04/30 09:10:22 591472] [debug] |xqc_engine_wakeup_after|wakeup:1746004222591793|now:1746004222591472|diff:321|
[2025/04/30 09:10:22 591476] [debug] |xqc_engine_main_logic|END|now:1746004222591336|
[2025/04/30 09:10:22 591482] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222591482|
[2025/04/30 09:10:22 591485] [debug] |xqc_engine_wakeup_after|wakeup:1746004222591793|now:1746004222591485|diff:308|
[2025/04/30 09:10:22 591489] [debug] |xqc_engine_main_logic|END|now:1746004222591482|
[2025/04/30 09:10:22 592561] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222592561|
[2025/04/30 09:10:22 592571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222591793|pq_index:0|
[2025/04/30 09:10:22 592576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222591336|
[2025/04/30 09:10:22 592581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222592580|
[2025/04/30 09:10:22 592586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222591793|now:1746004222592580|
[2025/04/30 09:10:22 592590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222591793|now:1746004222592580|
[2025/04/30 09:10:22 592594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 592598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 592603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|min_srtt:48118|path_bw:1334186|loss_rate:47.89|path_pto:0|
[2025/04/30 09:10:22 592608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:65062|cwnd:92896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1118184|
[2025/04/30 09:10:22 592612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 592616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 592620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 592625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 592629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 592638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65062|cwnd:92896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1090883|
[2025/04/30 09:10:22 592643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 592647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1686|
[2025/04/30 09:10:22 592682] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1686|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65062|now:1746004222592656|stream_id:0|stream_offset:1090883|
[2025/04/30 09:10:22 592688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1686|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 592693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65062|applimit:0|
[2025/04/30 09:10:22 592697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48118|rtt_var:1106|pto_duration:52542|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 592702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 592706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 592710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66262|
[2025/04/30 09:10:22 592714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222671198|now:1746004222592697|interv:78501|
[2025/04/30 09:10:22 592718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222671198|now:1746004222592697|interval:78501|pto_count:0|srtt:48118
[2025/04/30 09:10:22 592722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92896|inflight:66262|
[2025/04/30 09:10:22 592727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 592731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66262|cwnd:92896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1092070|
[2025/04/30 09:10:22 592736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 592740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1687|
[2025/04/30 09:10:22 592762] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1687|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66262|now:1746004222592746|stream_id:0|stream_offset:1092070|
[2025/04/30 09:10:22 592768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1687|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 592772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66262|applimit:0|
[2025/04/30 09:10:22 592776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48118|rtt_var:1106|pto_duration:52542|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 592781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 592785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 592792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67462|
[2025/04/30 09:10:22 592796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222671288|now:1746004222592776|interv:78512|
[2025/04/30 09:10:22 592800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222671288|now:1746004222592776|interval:78512|pto_count:0|srtt:48118
[2025/04/30 09:10:22 592804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92896|inflight:67462|
[2025/04/30 09:10:22 592809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 592813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67462|cwnd:92896|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1093257|
[2025/04/30 09:10:22 592817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 592821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222593821|now:1746004222592821|interv:1000|
[2025/04/30 09:10:22 592825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 592829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 592833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222593821|
[2025/04/30 09:10:22 592837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222593821|
[2025/04/30 09:10:22 592841] [debug] |xqc_engine_wakeup_after|wakeup:1746004222593821|now:1746004222592841|diff:980|
[2025/04/30 09:10:22 592846] [debug] |xqc_engine_main_logic|END|now:1746004222592580|
[2025/04/30 09:10:22 592917] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:71|state:ESTABED|recv_time:1746004222592916|
[2025/04/30 09:10:22 592925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 592931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:642|
[2025/04/30 09:10:22 592935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:643|
[2025/04/30 09:10:22 592940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:643|
[2025/04/30 09:10:22 592944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 592950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1610|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1611|path_largest_ack:1610|
[2025/04/30 09:10:22 592955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:459|tx_in_flight:65208|prior_delivered:984355|prior_time:1746004222542519|is_app_limited:0|send_elapse:52252|ack_elapse:50397|ctl_first_sent_time:1746004222542797|lagest_ack_time:1746004222592916|curr_delivered:1043354|
[2025/04/30 09:10:22 592960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222542797|
[2025/04/30 09:10:22 592964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:429||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 09:10:22 592968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1611|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1611|path_largest_ack:1611|
[2025/04/30 09:10:22 592977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:460|tx_in_flight:65204|prior_delivered:985555|prior_time:1746004222543260|is_app_limited:0|send_elapse:53948|ack_elapse:49656|ctl_first_sent_time:1746004222544801|lagest_ack_time:1746004222592916|curr_delivered:1044561|
[2025/04/30 09:10:22 592981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222544801|
[2025/04/30 09:10:22 592985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:428||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 09:10:22 592990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48118|rttvar:1106|minrtt:30315|latest_rtt:48115|ack_delay:0|
[2025/04/30 09:10:22 592994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48118|rttvar:830|minrtt:30315|latest_rtt:48115|ack_delay:0|
[2025/04/30 09:10:22 592998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1611|lost_pn:1608|thresh:3|
[2025/04/30 09:10:22 593002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 593156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 607|pns:2|
[2025/04/30 09:10:22 593160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 593164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48118|rtt_var:830|pto_duration:51438|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 593169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 593173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 593177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65055|
[2025/04/30 09:10:22 593181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222670184|now:1746004222593164|interv:77020|
[2025/04/30 09:10:22 593185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222670184|now:1746004222593164|interval:77020|pto_count:0|srtt:48118
[2025/04/30 09:10:22 593189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53948, ack_elapse 49656, delivered 59006|rate 1093756|lost 483|
[2025/04/30 09:10:22 593197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1093756) in round 20|
[2025/04/30 09:10:22 593201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 593205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 593209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:92896|packet_lost:0|acked:2407|po_sent_time:1746004222544801|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 593213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:92896|packet_lost:0|acked:2407|po_sent_time:1746004222544801|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 593218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:95303|full_bw_reached:1|inflight:65055|srtt:48118|latest_rtt:48115|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 593224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:643|largest:643|pns:2|
[2025/04/30 09:10:22 593228] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:643|frame:ACK |recv_time:1746004222592916|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 593233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342592916|now:1746004222592916|interv:120000000|
[2025/04/30 09:10:22 593237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342592916|now:1746004222592916|interv:120000000|
[2025/04/30 09:10:22 593242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222593821|pq_index:0|
[2025/04/30 09:10:22 593246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222592580|
[2025/04/30 09:10:22 593250] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222593250|
[2025/04/30 09:10:22 593255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222593254|
[2025/04/30 09:10:22 593260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 593265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|min_srtt:48118|path_bw:1334186|loss_rate:46.58|path_pto:0|
[2025/04/30 09:10:22 593269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:65055|cwnd:95303|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1118184|
[2025/04/30 09:10:22 593274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 593278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 593283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|min_srtt:48118|path_bw:1334186|loss_rate:46.58|path_pto:0|
[2025/04/30 09:10:22 593289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:65055|cwnd:95303|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1119371|
[2025/04/30 09:10:22 593294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 593298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 593302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|min_srtt:48118|path_bw:1334186|loss_rate:46.58|path_pto:0|
[2025/04/30 09:10:22 593307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:65055|cwnd:95303|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1120558|
[2025/04/30 09:10:22 593311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 593315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 593320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|min_srtt:48118|path_bw:1334186|loss_rate:46.58|path_pto:0|
[2025/04/30 09:10:22 593324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:65055|cwnd:95303|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1121745|
[2025/04/30 09:10:22 593328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 593332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 593337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|min_srtt:48118|path_bw:1334186|loss_rate:46.58|path_pto:0|
[2025/04/30 09:10:22 593341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:65055|cwnd:95303|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1122932|
[2025/04/30 09:10:22 593345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 593349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 593353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 593357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 593361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 593366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65055|cwnd:95303|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1093257|
[2025/04/30 09:10:22 593370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 593374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 593380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222593821|
[2025/04/30 09:10:22 593384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222593821|
[2025/04/30 09:10:22 593388] [debug] |xqc_engine_wakeup_after|wakeup:1746004222593821|now:1746004222593388|diff:433|
[2025/04/30 09:10:22 593393] [debug] |xqc_engine_main_logic|END|now:1746004222593254|
[2025/04/30 09:10:22 593398] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222593398|
[2025/04/30 09:10:22 593402] [debug] |xqc_engine_wakeup_after|wakeup:1746004222593821|now:1746004222593402|diff:419|
[2025/04/30 09:10:22 593406] [debug] |xqc_engine_main_logic|END|now:1746004222593398|
[2025/04/30 09:10:22 594477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222594477|
[2025/04/30 09:10:22 594487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222593821|pq_index:0|
[2025/04/30 09:10:22 594491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222593254|
[2025/04/30 09:10:22 594496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222594495|
[2025/04/30 09:10:22 594501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222593821|now:1746004222594495|
[2025/04/30 09:10:22 594505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222593821|now:1746004222594495|
[2025/04/30 09:10:22 594509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 594513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 594518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48118|min_srtt:48118|path_bw:1334186|loss_rate:46.58|path_pto:0|
[2025/04/30 09:10:22 594523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:65055|cwnd:95303|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1122932|
[2025/04/30 09:10:22 594527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 594531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 594535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 594539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 594544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 594548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65055|cwnd:95303|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1093257|
[2025/04/30 09:10:22 594552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 594557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1688|
[2025/04/30 09:10:22 594587] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1688|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65055|now:1746004222594565|stream_id:0|stream_offset:1093257|
[2025/04/30 09:10:22 594593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1688|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 594603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65055|applimit:0|
[2025/04/30 09:10:22 594607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48118|rtt_var:830|pto_duration:51438|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 594611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 594615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 594619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66255|
[2025/04/30 09:10:22 594623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222672003|now:1746004222594607|interv:77396|
[2025/04/30 09:10:22 594627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222672003|now:1746004222594607|interval:77396|pto_count:0|srtt:48118
[2025/04/30 09:10:22 594632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95303|inflight:66255|
[2025/04/30 09:10:22 594636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 594640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66255|cwnd:95303|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1094444|
[2025/04/30 09:10:22 594645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 594649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1689|
[2025/04/30 09:10:22 594672] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1689|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66255|now:1746004222594655|stream_id:0|stream_offset:1094444|
[2025/04/30 09:10:22 594678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1689|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 594682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66255|applimit:0|
[2025/04/30 09:10:22 594686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48118|rtt_var:830|pto_duration:51438|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 594690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 594694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 594698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67455|
[2025/04/30 09:10:22 594702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222672093|now:1746004222594686|interv:77407|
[2025/04/30 09:10:22 594706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222672093|now:1746004222594686|interval:77407|pto_count:0|srtt:48118
[2025/04/30 09:10:22 594710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95303|inflight:67455|
[2025/04/30 09:10:22 594718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 594722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67455|cwnd:95303|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1095631|
[2025/04/30 09:10:22 594727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 594731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1690|
[2025/04/30 09:10:22 594752] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1690|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67455|now:1746004222594737|stream_id:0|stream_offset:1095631|
[2025/04/30 09:10:22 594757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1690|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 594762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67455|applimit:0|
[2025/04/30 09:10:22 594766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48118|rtt_var:830|pto_duration:51438|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 594770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 594774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 594778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68655|
[2025/04/30 09:10:22 594782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222672175|now:1746004222594766|interv:77409|
[2025/04/30 09:10:22 594786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222672175|now:1746004222594766|interval:77409|pto_count:0|srtt:48118
[2025/04/30 09:10:22 594790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95303|inflight:68655|
[2025/04/30 09:10:22 594795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 594799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68655|cwnd:95303|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1096818|
[2025/04/30 09:10:22 594803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 594807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222595807|now:1746004222594807|interv:1000|
[2025/04/30 09:10:22 594811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 594815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 594819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222595807|
[2025/04/30 09:10:22 594823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222595807|
[2025/04/30 09:10:22 594827] [debug] |xqc_engine_wakeup_after|wakeup:1746004222595807|now:1746004222594827|diff:980|
[2025/04/30 09:10:22 594831] [debug] |xqc_engine_main_logic|END|now:1746004222594495|
[2025/04/30 09:10:22 594914] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:71|state:ESTABED|recv_time:1746004222594913|
[2025/04/30 09:10:22 594922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 594931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:643|
[2025/04/30 09:10:22 594935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:644|
[2025/04/30 09:10:22 594941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:644|
[2025/04/30 09:10:22 594945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 594951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1612|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1613|path_largest_ack:1612|
[2025/04/30 09:10:22 594956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:460|tx_in_flight:66404|prior_delivered:985555|prior_time:1746004222543260|is_app_limited:0|send_elapse:54017|ack_elapse:51653|ctl_first_sent_time:1746004222544870|lagest_ack_time:1746004222594913|curr_delivered:1045761|
[2025/04/30 09:10:22 594960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222544870|
[2025/04/30 09:10:22 594965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:427||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 09:10:22 594969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1613|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1613|path_largest_ack:1613|
[2025/04/30 09:10:22 594974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:462|tx_in_flight:63993|prior_delivered:987955|prior_time:1746004222545257|is_app_limited:0|send_elapse:52766|ack_elapse:49656|ctl_first_sent_time:1746004222546788|lagest_ack_time:1746004222594913|curr_delivered:1046961|
[2025/04/30 09:10:22 594978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222546788|
[2025/04/30 09:10:22 594982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:426||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 09:10:22 594986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48118|rttvar:830|minrtt:30315|latest_rtt:48125|ack_delay:0|
[2025/04/30 09:10:22 594990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48119|rttvar:624|minrtt:30315|latest_rtt:48125|ack_delay:0|
[2025/04/30 09:10:22 594994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1613|lost_pn:1610|thresh:3|
[2025/04/30 09:10:22 594998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 595154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 595158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48119|rtt_var:624|pto_duration:50615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 595163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 595167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 595171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66255|
[2025/04/30 09:10:22 595174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222671352|now:1746004222595158|interv:76194|
[2025/04/30 09:10:22 595178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222671352|now:1746004222595158|interval:76194|pto_count:0|srtt:48119
[2025/04/30 09:10:22 595183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52766, ack_elapse 49656, delivered 59006|rate 1118257|lost 483|
[2025/04/30 09:10:22 595187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1118257) in round 20|
[2025/04/30 09:10:22 595191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 595196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 595199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95303|packet_lost:0|acked:2400|po_sent_time:1746004222546788|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 595204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95303|packet_lost:0|acked:2400|po_sent_time:1746004222546788|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 595208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:97703|full_bw_reached:1|inflight:66255|srtt:48119|latest_rtt:48125|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 595214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:644|largest:644|pns:2|
[2025/04/30 09:10:22 595219] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:644|frame:ACK |recv_time:1746004222594913|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 595223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342594913|now:1746004222594913|interv:120000000|
[2025/04/30 09:10:22 595227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342594913|now:1746004222594913|interv:120000000|
[2025/04/30 09:10:22 595231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222595807|pq_index:0|
[2025/04/30 09:10:22 595236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222594495|
[2025/04/30 09:10:22 595242] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222595242|
[2025/04/30 09:10:22 595247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222595246|
[2025/04/30 09:10:22 595252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 595257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48119|min_srtt:48119|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 595261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:66255|cwnd:97703|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1122932|
[2025/04/30 09:10:22 595265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48119|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 595270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 595274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48119|min_srtt:48119|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 595278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:66255|cwnd:97703|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1124119|
[2025/04/30 09:10:22 595282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48119|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 595287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 595291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48119|min_srtt:48119|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 595295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:66255|cwnd:97703|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1125306|
[2025/04/30 09:10:22 595299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48119|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 595304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 595308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48119|min_srtt:48119|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 595312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:66255|cwnd:97703|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1126493|
[2025/04/30 09:10:22 595316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48119|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 595321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 595325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48119|min_srtt:48119|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 595332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:66255|cwnd:97703|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1127680|
[2025/04/30 09:10:22 595336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 595340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 595343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 595348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 595352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 595356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66255|cwnd:97703|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1096818|
[2025/04/30 09:10:22 595361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 595364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 595368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222595807|
[2025/04/30 09:10:22 595372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222595807|
[2025/04/30 09:10:22 595376] [debug] |xqc_engine_wakeup_after|wakeup:1746004222595807|now:1746004222595376|diff:431|
[2025/04/30 09:10:22 595380] [debug] |xqc_engine_main_logic|END|now:1746004222595246|
[2025/04/30 09:10:22 595386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222595385|
[2025/04/30 09:10:22 595389] [debug] |xqc_engine_wakeup_after|wakeup:1746004222595807|now:1746004222595389|diff:418|
[2025/04/30 09:10:22 595393] [debug] |xqc_engine_main_logic|END|now:1746004222595385|
[2025/04/30 09:10:22 596463] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222596463|
[2025/04/30 09:10:22 596473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222595807|pq_index:0|
[2025/04/30 09:10:22 596477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222595246|
[2025/04/30 09:10:22 596482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222596481|
[2025/04/30 09:10:22 596487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222595807|now:1746004222596481|
[2025/04/30 09:10:22 596491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222595807|now:1746004222596481|
[2025/04/30 09:10:22 596495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 596499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 596504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48119|min_srtt:48119|path_bw:1334186|loss_rate:44.74|path_pto:0|
[2025/04/30 09:10:22 596509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:66255|cwnd:97703|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1127680|
[2025/04/30 09:10:22 596521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 596525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 596529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 596533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 596538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 596542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66255|cwnd:97703|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1096818|
[2025/04/30 09:10:22 596546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 596551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1691|
[2025/04/30 09:10:22 596581] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1691|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66255|now:1746004222596559|stream_id:0|stream_offset:1096818|
[2025/04/30 09:10:22 596587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1691|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 596592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66255|applimit:0|
[2025/04/30 09:10:22 596596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48119|rtt_var:624|pto_duration:50615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 596601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 596605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 596609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67455|
[2025/04/30 09:10:22 596613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222673174|now:1746004222596596|interv:76578|
[2025/04/30 09:10:22 596617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222673174|now:1746004222596596|interval:76578|pto_count:0|srtt:48119
[2025/04/30 09:10:22 596621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97703|inflight:67455|
[2025/04/30 09:10:22 596626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 596630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67455|cwnd:97703|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1098005|
[2025/04/30 09:10:22 596635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 596639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1692|
[2025/04/30 09:10:22 596660] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1692|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67455|now:1746004222596645|stream_id:0|stream_offset:1098005|
[2025/04/30 09:10:22 596669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1692|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 596674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67455|applimit:0|
[2025/04/30 09:10:22 596678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48119|rtt_var:624|pto_duration:50615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 596682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 596686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 596690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68655|
[2025/04/30 09:10:22 596694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222673260|now:1746004222596678|interv:76582|
[2025/04/30 09:10:22 596698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222673260|now:1746004222596678|interval:76582|pto_count:0|srtt:48119
[2025/04/30 09:10:22 596702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97703|inflight:68655|
[2025/04/30 09:10:22 596706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 596710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68655|cwnd:97703|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1099192|
[2025/04/30 09:10:22 596715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 596718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222597718|now:1746004222596718|interv:1000|
[2025/04/30 09:10:22 596722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 596726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 596730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222597718|
[2025/04/30 09:10:22 596734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222597718|
[2025/04/30 09:10:22 596738] [debug] |xqc_engine_wakeup_after|wakeup:1746004222597718|now:1746004222596738|diff:980|
[2025/04/30 09:10:22 596743] [debug] |xqc_engine_main_logic|END|now:1746004222596481|
[2025/04/30 09:10:22 596908] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:71|state:ESTABED|recv_time:1746004222596907|
[2025/04/30 09:10:22 596916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 596921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:644|
[2025/04/30 09:10:22 596925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:645|
[2025/04/30 09:10:22 596931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:645|
[2025/04/30 09:10:22 596935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 596941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1614|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1615|path_largest_ack:1614|
[2025/04/30 09:10:22 596945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:462|tx_in_flight:65193|prior_delivered:987955|prior_time:1746004222545257|is_app_limited:0|send_elapse:52834|ack_elapse:51650|ctl_first_sent_time:1746004222546856|lagest_ack_time:1746004222596907|curr_delivered:1048161|
[2025/04/30 09:10:22 596954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222546856|
[2025/04/30 09:10:22 596958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:425||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 09:10:22 596963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1615|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1615|path_largest_ack:1615|
[2025/04/30 09:10:22 596967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:462|tx_in_flight:65193|prior_delivered:987955|prior_time:1746004222545257|is_app_limited:0|send_elapse:52834|ack_elapse:51650|ctl_first_sent_time:1746004222546856|lagest_ack_time:1746004222596907|curr_delivered:1049361|
[2025/04/30 09:10:22 596971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222546935|
[2025/04/30 09:10:22 596975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:424||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 09:10:22 596980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48119|rttvar:624|minrtt:30315|latest_rtt:49972|ack_delay:0|
[2025/04/30 09:10:22 596984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48351|rttvar:931|minrtt:30315|latest_rtt:49972|ack_delay:0|
[2025/04/30 09:10:22 596988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1615|lost_pn:1612|thresh:3|
[2025/04/30 09:10:22 596992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 596996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 597188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 597195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48351|rtt_var:931|pto_duration:52075|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 597202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 597208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 597220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66255|
[2025/04/30 09:10:22 597227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222674720|now:1746004222597194|interv:77526|
[2025/04/30 09:10:22 597233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222674720|now:1746004222597194|interval:77526|pto_count:0|srtt:48351
[2025/04/30 09:10:22 597240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52834, ack_elapse 51650, delivered 61406|rate 1162244|lost 483|
[2025/04/30 09:10:22 597247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162244) in round 20|
[2025/04/30 09:10:22 597252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 597256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 597260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97703|packet_lost:0|acked:2400|po_sent_time:1746004222546935|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 597265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97703|packet_lost:0|acked:2400|po_sent_time:1746004222546935|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 597269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:100103|full_bw_reached:1|inflight:66255|srtt:48351|latest_rtt:49972|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 597275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:645|largest:645|pns:2|
[2025/04/30 09:10:22 597280] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:645|frame:ACK |recv_time:1746004222596907|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 597285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342596907|now:1746004222596907|interv:120000000|
[2025/04/30 09:10:22 597289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342596907|now:1746004222596907|interv:120000000|
[2025/04/30 09:10:22 597293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222597718|pq_index:0|
[2025/04/30 09:10:22 597297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222596481|
[2025/04/30 09:10:22 597301] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222597301|
[2025/04/30 09:10:22 597306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222597305|
[2025/04/30 09:10:22 597311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 597316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48351|min_srtt:48351|path_bw:1334186|loss_rate:43.59|path_pto:0|
[2025/04/30 09:10:22 597321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:66255|cwnd:100103|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1127680|
[2025/04/30 09:10:22 597329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48351|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 597333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 597338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48351|min_srtt:48351|path_bw:1334186|loss_rate:43.59|path_pto:0|
[2025/04/30 09:10:22 597342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:66255|cwnd:100103|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1128867|
[2025/04/30 09:10:22 597347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48351|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 597351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 597355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48351|min_srtt:48351|path_bw:1334186|loss_rate:43.59|path_pto:0|
[2025/04/30 09:10:22 597360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:66255|cwnd:100103|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1130054|
[2025/04/30 09:10:22 597364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48351|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 597368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 597372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48351|min_srtt:48351|path_bw:1334186|loss_rate:43.59|path_pto:0|
[2025/04/30 09:10:22 597377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:66255|cwnd:100103|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1131241|
[2025/04/30 09:10:22 597381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48351|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 597385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 597390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48351|min_srtt:48351|path_bw:1334186|loss_rate:43.59|path_pto:0|
[2025/04/30 09:10:22 597394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:66255|cwnd:100103|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1132428|
[2025/04/30 09:10:22 597398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 597402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 597406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 597410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 597417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 597421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66255|cwnd:100103|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1099192|
[2025/04/30 09:10:22 597425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 597429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 597433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222597718|
[2025/04/30 09:10:22 597437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222597718|
[2025/04/30 09:10:22 597441] [debug] |xqc_engine_wakeup_after|wakeup:1746004222597718|now:1746004222597441|diff:277|
[2025/04/30 09:10:22 597445] [debug] |xqc_engine_main_logic|END|now:1746004222597305|
[2025/04/30 09:10:22 597451] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222597451|
[2025/04/30 09:10:22 597455] [debug] |xqc_engine_wakeup_after|wakeup:1746004222597718|now:1746004222597454|diff:264|
[2025/04/30 09:10:22 597459] [debug] |xqc_engine_main_logic|END|now:1746004222597451|
[2025/04/30 09:10:22 598528] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222598528|
[2025/04/30 09:10:22 598537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222597718|pq_index:0|
[2025/04/30 09:10:22 598542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222597305|
[2025/04/30 09:10:22 598547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222598546|
[2025/04/30 09:10:22 598551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222597718|now:1746004222598546|
[2025/04/30 09:10:22 598555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222597718|now:1746004222598546|
[2025/04/30 09:10:22 598559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 598563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 598568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48351|min_srtt:48351|path_bw:1334186|loss_rate:43.59|path_pto:0|
[2025/04/30 09:10:22 598572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:66255|cwnd:100103|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1132428|
[2025/04/30 09:10:22 598577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 598581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 598585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 598589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 598593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 598598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66255|cwnd:100103|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1099192|
[2025/04/30 09:10:22 598607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 598611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1693|
[2025/04/30 09:10:22 598643] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1693|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66255|now:1746004222598620|stream_id:0|stream_offset:1099192|
[2025/04/30 09:10:22 598649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1693|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 598655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66255|applimit:0|
[2025/04/30 09:10:22 598659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48351|rtt_var:931|pto_duration:52075|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 598663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 598667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 598671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67455|
[2025/04/30 09:10:22 598675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222676695|now:1746004222598659|interv:78036|
[2025/04/30 09:10:22 598679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222676695|now:1746004222598659|interval:78036|pto_count:0|srtt:48351
[2025/04/30 09:10:22 598684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100103|inflight:67455|
[2025/04/30 09:10:22 598688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 598692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67455|cwnd:100103|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1100379|
[2025/04/30 09:10:22 598697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 598701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1694|
[2025/04/30 09:10:22 598722] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1694|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67455|now:1746004222598707|stream_id:0|stream_offset:1100379|
[2025/04/30 09:10:22 598727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1694|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 598732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67455|applimit:0|
[2025/04/30 09:10:22 598736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48351|rtt_var:931|pto_duration:52075|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 598740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 598744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 598748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68655|
[2025/04/30 09:10:22 598755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222676782|now:1746004222598735|interv:78047|
[2025/04/30 09:10:22 598759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222676782|now:1746004222598735|interval:78047|pto_count:0|srtt:48351
[2025/04/30 09:10:22 598763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100103|inflight:68655|
[2025/04/30 09:10:22 598768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 598772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68655|cwnd:100103|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1101566|
[2025/04/30 09:10:22 598776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 598780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222599780|now:1746004222598780|interv:1000|
[2025/04/30 09:10:22 598784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 598788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 598792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222599780|
[2025/04/30 09:10:22 598796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222599780|
[2025/04/30 09:10:22 598800] [debug] |xqc_engine_wakeup_after|wakeup:1746004222599780|now:1746004222598800|diff:980|
[2025/04/30 09:10:22 598804] [debug] |xqc_engine_main_logic|END|now:1746004222598546|
[2025/04/30 09:10:22 598937] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:82|state:ESTABED|recv_time:1746004222598936|
[2025/04/30 09:10:22 598945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 598950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:645|
[2025/04/30 09:10:22 598954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:646|
[2025/04/30 09:10:22 598960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:646|
[2025/04/30 09:10:22 598964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 598970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1616|origin_pktnum:1485|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1617|path_largest_ack:1616|
[2025/04/30 09:10:22 598974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:466|tx_in_flight:65127|prior_delivered:990377|prior_time:1746004222547689|is_app_limited:0|send_elapse:50566|ack_elapse:51247|ctl_first_sent_time:1746004222548142|lagest_ack_time:1746004222598936|curr_delivered:1050561|
[2025/04/30 09:10:22 598979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222548142|
[2025/04/30 09:10:22 598983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:422||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 09:10:22 598988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1617|origin_pktnum:1488|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1617|path_largest_ack:1617|
[2025/04/30 09:10:22 598992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:469|tx_in_flight:62688|prior_delivered:992794|prior_time:1746004222549392|is_app_limited:0|send_elapse:50047|ack_elapse:49544|ctl_first_sent_time:1746004222549834|lagest_ack_time:1746004222598936|curr_delivered:1051761|
[2025/04/30 09:10:22 599000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222549834|
[2025/04/30 09:10:22 599004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:420||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 09:10:22 599008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48351|rttvar:931|minrtt:30315|latest_rtt:49102|ack_delay:0|
[2025/04/30 09:10:22 599013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48445|rttvar:886|minrtt:30315|latest_rtt:49102|ack_delay:0|
[2025/04/30 09:10:22 599017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1617|lost_pn:1614|thresh:3|
[2025/04/30 09:10:22 599021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 599147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 599151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48445|rtt_var:886|pto_duration:51989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 599156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 599162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 599169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66255|
[2025/04/30 09:10:22 599175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222676696|now:1746004222599151|interv:77545|
[2025/04/30 09:10:22 599181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222676696|now:1746004222599151|interval:77545|pto_count:0|srtt:48445
[2025/04/30 09:10:22 599188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50047, ack_elapse 49544, delivered 58967|rate 1178232|lost 483|
[2025/04/30 09:10:22 599195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178232) in round 20|
[2025/04/30 09:10:22 599201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 599208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 599214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100103|packet_lost:0|acked:2400|po_sent_time:1746004222549834|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 599226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100103|packet_lost:0|acked:2400|po_sent_time:1746004222549834|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 599234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:102503|full_bw_reached:1|inflight:66255|srtt:48445|latest_rtt:49102|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 599240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 599244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17731594|max_data_old:17723285|
[2025/04/30 09:10:22 599248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 599252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1478666|max_stream_data_old=1470357|
[2025/04/30 09:10:22 599257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222623936|now:1746004222598936|interv:25000|
[2025/04/30 09:10:22 599262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222598936|max_ack_delay:25000|
[2025/04/30 09:10:22 599267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:646|largest:646|pns:2|
[2025/04/30 09:10:22 599271] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:82|pkt_type:SHORT_HEADER|pkt_num:646|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222598936|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 599276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342598936|now:1746004222598936|interv:120000000|
[2025/04/30 09:10:22 599280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342598936|now:1746004222598936|interv:120000000|
[2025/04/30 09:10:22 599284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222599780|pq_index:0|
[2025/04/30 09:10:22 599288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222598546|
[2025/04/30 09:10:22 599292] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222599292|
[2025/04/30 09:10:22 599297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222599296|
[2025/04/30 09:10:22 599302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 599308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 599312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:66255|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 599319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 599323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 599331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 599335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 599339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 599344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 599348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 599352] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1478666|
[2025/04/30 09:10:22 599357] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1477845|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:627616|offset:8309|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 599363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 599367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 599371] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1478666|
[2025/04/30 09:10:22 599376] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1477845|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:619307|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 599380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 599385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48445|min_srtt:48445|path_bw:1334186|loss_rate:42.50|path_pto:0|
[2025/04/30 09:10:22 599390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48445|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 599394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 599399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48445|min_srtt:48445|path_bw:1334186|loss_rate:42.50|path_pto:0|
[2025/04/30 09:10:22 599403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48445|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 599407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 599411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48445|min_srtt:48445|path_bw:1334186|loss_rate:42.50|path_pto:0|
[2025/04/30 09:10:22 599415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31222|inflight:66255|cwnd:102503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1132428|
[2025/04/30 09:10:22 599420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48445|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 599427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 599431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48445|min_srtt:48445|path_bw:1334186|loss_rate:42.50|path_pto:0|
[2025/04/30 09:10:22 599435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32422|inflight:66255|cwnd:102503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1133615|
[2025/04/30 09:10:22 599439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48445|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 599444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 599448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48445|min_srtt:48445|path_bw:1334186|loss_rate:42.50|path_pto:0|
[2025/04/30 09:10:22 599452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:66255|cwnd:102503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1134802|
[2025/04/30 09:10:22 599456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48445|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 599461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 599465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48445|min_srtt:48445|path_bw:1334186|loss_rate:42.50|path_pto:0|
[2025/04/30 09:10:22 599469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:66255|cwnd:102503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1135989|
[2025/04/30 09:10:22 599473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48445|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 599478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 599482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48445|min_srtt:48445|path_bw:1334186|loss_rate:42.50|path_pto:0|
[2025/04/30 09:10:22 599486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36022|inflight:66255|cwnd:102503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1137176|
[2025/04/30 09:10:22 599490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 599494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 599498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 599502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 599507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 599514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1695|
[2025/04/30 09:10:22 599543] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1695|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:66255|now:1746004222599521|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 599549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1695|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 599554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1695|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 599558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66255|applimit:0|
[2025/04/30 09:10:22 599562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48445|rtt_var:886|pto_duration:51989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 599566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 599570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 599574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66266|
[2025/04/30 09:10:22 599578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222677510|now:1746004222599562|interv:77948|
[2025/04/30 09:10:22 599582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222677510|now:1746004222599562|interval:77948|pto_count:0|srtt:48445
[2025/04/30 09:10:22 599587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102503|inflight:66266|
[2025/04/30 09:10:22 599591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 599595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1696|
[2025/04/30 09:10:22 599615] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1696|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:66266|now:1746004222599601|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 599620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1696|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 599625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1696|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 599629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66266|applimit:0|
[2025/04/30 09:10:22 599633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48445|rtt_var:886|pto_duration:51989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 599637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 599641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 599645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66277|
[2025/04/30 09:10:22 599652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222677590|now:1746004222599633|interv:77957|
[2025/04/30 09:10:22 599656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222677590|now:1746004222599633|interval:77957|pto_count:0|srtt:48445
[2025/04/30 09:10:22 599661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102503|inflight:66277|
[2025/04/30 09:10:22 599665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 599669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66277|cwnd:102503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1101566|
[2025/04/30 09:10:22 599674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 599678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 599682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222599780|
[2025/04/30 09:10:22 599686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222599780|
[2025/04/30 09:10:22 599690] [debug] |xqc_engine_wakeup_after|wakeup:1746004222599780|now:1746004222599690|diff:90|
[2025/04/30 09:10:22 599694] [debug] |xqc_engine_main_logic|END|now:1746004222599296|
[2025/04/30 09:10:22 599700] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222599700|
[2025/04/30 09:10:22 599704] [debug] |xqc_engine_wakeup_after|wakeup:1746004222599780|now:1746004222599704|diff:76|
[2025/04/30 09:10:22 599708] [debug] |xqc_engine_main_logic|END|now:1746004222599700|
[2025/04/30 09:10:22 600777] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222600777|
[2025/04/30 09:10:22 600786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222599780|pq_index:0|
[2025/04/30 09:10:22 600791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222599296|
[2025/04/30 09:10:22 600796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222600794|
[2025/04/30 09:10:22 600800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222599780|now:1746004222600794|
[2025/04/30 09:10:22 600804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222599780|now:1746004222600794|
[2025/04/30 09:10:22 600808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 600813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 600817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48445|min_srtt:48445|path_bw:1334186|loss_rate:41.46|path_pto:0|
[2025/04/30 09:10:22 600822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:66277|cwnd:102503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1137176|
[2025/04/30 09:10:22 600826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 600830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 600834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 600844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 600849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 600853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66277|cwnd:102503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1101566|
[2025/04/30 09:10:22 600857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 600861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1697|
[2025/04/30 09:10:22 600908] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1697|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66277|now:1746004222600869|stream_id:0|stream_offset:1101566|
[2025/04/30 09:10:22 600917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1697|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 600922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66277|applimit:0|
[2025/04/30 09:10:22 600926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48445|rtt_var:886|pto_duration:51989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 600931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 600935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 600939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67477|
[2025/04/30 09:10:22 600943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222678858|now:1746004222600926|interv:77932|
[2025/04/30 09:10:22 600947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222678858|now:1746004222600926|interval:77932|pto_count:0|srtt:48445
[2025/04/30 09:10:22 600951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102503|inflight:67477|
[2025/04/30 09:10:22 600956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 600960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67477|cwnd:102503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1102753|
[2025/04/30 09:10:22 600965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 600969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1698|
[2025/04/30 09:10:22 600991] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1698|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67477|now:1746004222600975|stream_id:0|stream_offset:1102753|
[2025/04/30 09:10:22 600997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1698|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 601006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67477|applimit:0|
[2025/04/30 09:10:22 601010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48445|rtt_var:886|pto_duration:51989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 601014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 601018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 601022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68677|
[2025/04/30 09:10:22 601026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222678964|now:1746004222601010|interv:77954|
[2025/04/30 09:10:22 601030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222678964|now:1746004222601010|interval:77954|pto_count:0|srtt:48445
[2025/04/30 09:10:22 601034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102503|inflight:68677|
[2025/04/30 09:10:22 601039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 601043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68677|cwnd:102503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1103940|
[2025/04/30 09:10:22 601047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 601051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1699|
[2025/04/30 09:10:22 601073] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1699|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68677|now:1746004222601057|stream_id:0|stream_offset:1103940|
[2025/04/30 09:10:22 601078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1699|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 601082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68677|applimit:0|
[2025/04/30 09:10:22 601086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48445|rtt_var:886|pto_duration:51989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 601091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 601095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 601098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69877|
[2025/04/30 09:10:22 601102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222679046|now:1746004222601086|interv:77960|
[2025/04/30 09:10:22 601106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222679046|now:1746004222601086|interval:77960|pto_count:0|srtt:48445
[2025/04/30 09:10:22 601111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102503|inflight:69877|
[2025/04/30 09:10:22 601115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 601122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69877|cwnd:102503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1105127|
[2025/04/30 09:10:22 601126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 601130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222602130|now:1746004222601130|interv:1000|
[2025/04/30 09:10:22 601134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 601138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 601142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222602130|
[2025/04/30 09:10:22 601146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222602130|
[2025/04/30 09:10:22 601150] [debug] |xqc_engine_wakeup_after|wakeup:1746004222602130|now:1746004222601150|diff:980|
[2025/04/30 09:10:22 601155] [debug] |xqc_engine_main_logic|END|now:1746004222600794|
[2025/04/30 09:10:22 601164] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:82|state:ESTABED|recv_time:1746004222601163|
[2025/04/30 09:10:22 601169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 601174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:646|
[2025/04/30 09:10:22 601178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:647|
[2025/04/30 09:10:22 601183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:647|
[2025/04/30 09:10:22 601188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 601195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1618|origin_pktnum:1491|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1619|path_largest_ack:1618|
[2025/04/30 09:10:22 601203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:469|tx_in_flight:63888|prior_delivered:992794|prior_time:1746004222549392|is_app_limited:0|send_elapse:50150|ack_elapse:51771|ctl_first_sent_time:1746004222549937|lagest_ack_time:1746004222601163|curr_delivered:1052961|
[2025/04/30 09:10:22 601211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222549937|
[2025/04/30 09:10:22 601218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:427||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 09:10:22 601225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1619|origin_pktnum:1496|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1619|path_largest_ack:1619|
[2025/04/30 09:10:22 601232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:62644|prior_delivered:995216|prior_time:1746004222551446|is_app_limited:0|send_elapse:48113|ack_elapse:49717|ctl_first_sent_time:1746004222551902|lagest_ack_time:1746004222601163|curr_delivered:1054161|
[2025/04/30 09:10:22 601239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222551902|
[2025/04/30 09:10:22 601245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:425||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 09:10:22 601252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48445|rttvar:886|minrtt:30315|latest_rtt:49261|ack_delay:0|
[2025/04/30 09:10:22 601259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48547|rttvar:869|minrtt:30315|latest_rtt:49261|ack_delay:0|
[2025/04/30 09:10:22 601271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1619|lost_pn:1616|thresh:3|
[2025/04/30 09:10:22 601276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 601395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 601399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48547|rtt_var:869|pto_duration:52023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 601403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 601407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 601411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67477|
[2025/04/30 09:10:22 601415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222679080|now:1746004222601399|interv:77681|
[2025/04/30 09:10:22 601419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222679080|now:1746004222601399|interval:77681|pto_count:0|srtt:48547
[2025/04/30 09:10:22 601423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48113, ack_elapse 49717, delivered 58945|rate 1185610|lost 483|
[2025/04/30 09:10:22 601428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185610) in round 20|
[2025/04/30 09:10:22 601432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 601436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 601440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102503|packet_lost:0|acked:2400|po_sent_time:1746004222551902|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 601445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102503|packet_lost:0|acked:2400|po_sent_time:1746004222551902|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 601450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:104903|full_bw_reached:1|inflight:67477|srtt:48547|latest_rtt:49261|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 601455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 601459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17741090|max_data_old:17731594|
[2025/04/30 09:10:22 601463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 601470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1488162|max_stream_data_old=1478666|
[2025/04/30 09:10:22 601474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:647|largest:647|pns:2|
[2025/04/30 09:10:22 601479] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:82|pkt_type:SHORT_HEADER|pkt_num:647|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222601163|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 601484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342601163|now:1746004222601163|interv:120000000|
[2025/04/30 09:10:22 601488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342601163|now:1746004222601163|interv:120000000|
[2025/04/30 09:10:22 601492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222602130|pq_index:0|
[2025/04/30 09:10:22 601496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222600794|
[2025/04/30 09:10:22 601500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222601500|
[2025/04/30 09:10:22 601505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222601504|
[2025/04/30 09:10:22 601510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 601514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 601518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:67477|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 601524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 601528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 601532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 601537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 601541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 601545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 601549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 601554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 601558] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1488162|
[2025/04/30 09:10:22 601563] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1487341|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:619307|offset:9496|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 601568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 601572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 601576] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1488162|
[2025/04/30 09:10:22 601583] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1487341|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:609811|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 601588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 601593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|min_srtt:48547|path_bw:1334186|loss_rate:40.00|path_pto:0|
[2025/04/30 09:10:22 601597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 601602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 601606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|min_srtt:48547|path_bw:1334186|loss_rate:40.00|path_pto:0|
[2025/04/30 09:10:22 601610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 601615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 601619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|min_srtt:48547|path_bw:1334186|loss_rate:40.00|path_pto:0|
[2025/04/30 09:10:22 601623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32422|inflight:67477|cwnd:104903|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1137176|
[2025/04/30 09:10:22 601628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 601632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 601636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|min_srtt:48547|path_bw:1334186|loss_rate:40.00|path_pto:0|
[2025/04/30 09:10:22 601641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:67477|cwnd:104903|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1138363|
[2025/04/30 09:10:22 601645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 601649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 601654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|min_srtt:48547|path_bw:1334186|loss_rate:40.00|path_pto:0|
[2025/04/30 09:10:22 601658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:67477|cwnd:104903|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1139550|
[2025/04/30 09:10:22 601662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 601669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 601673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|min_srtt:48547|path_bw:1334186|loss_rate:40.00|path_pto:0|
[2025/04/30 09:10:22 601677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:67477|cwnd:104903|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1140737|
[2025/04/30 09:10:22 601681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 601687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 601691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|min_srtt:48547|path_bw:1334186|loss_rate:40.00|path_pto:0|
[2025/04/30 09:10:22 601695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37222|inflight:67477|cwnd:104903|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1141924|
[2025/04/30 09:10:22 601699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 601703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 601707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 601711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 601715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 601720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1700|
[2025/04/30 09:10:22 601749] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1700|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:67477|now:1746004222601727|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 601755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1700|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 601759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1700|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 601764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67477|applimit:0|
[2025/04/30 09:10:22 601768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48547|rtt_var:869|pto_duration:52023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 601772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 601776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 601780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67488|
[2025/04/30 09:10:22 601787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222679750|now:1746004222601767|interv:77983|
[2025/04/30 09:10:22 601791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222679750|now:1746004222601767|interval:77983|pto_count:0|srtt:48547
[2025/04/30 09:10:22 601796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104903|inflight:67488|
[2025/04/30 09:10:22 601800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 601805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1701|
[2025/04/30 09:10:22 601825] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1701|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:67488|now:1746004222601810|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 601830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1701|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 601835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1701|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 601839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67488|applimit:0|
[2025/04/30 09:10:22 601843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48547|rtt_var:869|pto_duration:52023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 601847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 601851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 601855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67499|
[2025/04/30 09:10:22 601858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222679833|now:1746004222601842|interv:77991|
[2025/04/30 09:10:22 601862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222679833|now:1746004222601842|interval:77991|pto_count:0|srtt:48547
[2025/04/30 09:10:22 601867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104903|inflight:67499|
[2025/04/30 09:10:22 601883] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 601890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67499|cwnd:104903|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1105127|
[2025/04/30 09:10:22 601895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 601898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 601902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222602130|
[2025/04/30 09:10:22 601906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222602130|
[2025/04/30 09:10:22 601911] [debug] |xqc_engine_wakeup_after|wakeup:1746004222602130|now:1746004222601910|diff:220|
[2025/04/30 09:10:22 601919] [debug] |xqc_engine_main_logic|END|now:1746004222601504|
[2025/04/30 09:10:22 601924] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222601924|
[2025/04/30 09:10:22 601928] [debug] |xqc_engine_wakeup_after|wakeup:1746004222602130|now:1746004222601928|diff:202|
[2025/04/30 09:10:22 601932] [debug] |xqc_engine_main_logic|END|now:1746004222601924|
[2025/04/30 09:10:22 601989] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:82|state:ESTABED|recv_time:1746004222601988|
[2025/04/30 09:10:22 601995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 602000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:647|
[2025/04/30 09:10:22 602004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:648|
[2025/04/30 09:10:22 602010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:648|
[2025/04/30 09:10:22 602014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 602019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1620|origin_pktnum:1499|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1621|path_largest_ack:1620|
[2025/04/30 09:10:22 602024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:63844|prior_delivered:995216|prior_time:1746004222551446|is_app_limited:0|send_elapse:48206|ack_elapse:50542|ctl_first_sent_time:1746004222551995|lagest_ack_time:1746004222601988|curr_delivered:1055361|
[2025/04/30 09:10:22 602028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222551995|
[2025/04/30 09:10:22 602033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:433||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 09:10:22 602037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1621|origin_pktnum:1505|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1621|path_largest_ack:1621|
[2025/04/30 09:10:22 602041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:63844|prior_delivered:995216|prior_time:1746004222551446|is_app_limited:0|send_elapse:48206|ack_elapse:50542|ctl_first_sent_time:1746004222551995|lagest_ack_time:1746004222601988|curr_delivered:1055372|
[2025/04/30 09:10:22 602046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222552075|
[2025/04/30 09:10:22 602050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:431||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 09:10:22 602054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48547|rttvar:869|minrtt:30315|latest_rtt:49913|ack_delay:0|
[2025/04/30 09:10:22 602058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48718|rttvar:993|minrtt:30315|latest_rtt:49913|ack_delay:0|
[2025/04/30 09:10:22 602062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1621|lost_pn:1618|thresh:3|
[2025/04/30 09:10:22 602066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 602203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48718|rtt_var:993|pto_duration:52690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 602207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 602211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 602215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66288|
[2025/04/30 09:10:22 602219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222680500|now:1746004222602203|interv:78297|
[2025/04/30 09:10:22 602223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222680500|now:1746004222602203|interval:78297|pto_count:0|srtt:48718
[2025/04/30 09:10:22 602228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48206, ack_elapse 50542, delivered 60156|rate 1190218|lost 483|
[2025/04/30 09:10:22 602232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190218) in round 20|
[2025/04/30 09:10:22 602236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 602240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 602244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104903|packet_lost:0|acked:1211|po_sent_time:1746004222552075|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 602249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104903|packet_lost:0|acked:1211|po_sent_time:1746004222552075|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 602253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106114|full_bw_reached:1|inflight:66288|srtt:48718|latest_rtt:49913|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 602258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 602262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17749399|max_data_old:17741090|
[2025/04/30 09:10:22 602266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 602270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1496471|max_stream_data_old=1488162|
[2025/04/30 09:10:22 602275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:648|largest:648|pns:2|
[2025/04/30 09:10:22 602279] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:82|pkt_type:SHORT_HEADER|pkt_num:648|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222601988|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 602284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342601988|now:1746004222601988|interv:120000000|
[2025/04/30 09:10:22 602288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342601988|now:1746004222601988|interv:120000000|
[2025/04/30 09:10:22 602292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222602130|pq_index:0|
[2025/04/30 09:10:22 602299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222601504|
[2025/04/30 09:10:22 602303] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222602303|
[2025/04/30 09:10:22 602308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222602307|
[2025/04/30 09:10:22 602312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222602130|now:1746004222602307|
[2025/04/30 09:10:22 602317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222602130|now:1746004222602307|
[2025/04/30 09:10:22 602321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 602326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 602331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 602335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:66288|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 602340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 602345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 602349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 602353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 602358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 602362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 602367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 602370] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1496471|
[2025/04/30 09:10:22 602375] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1495650|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:609811|offset:8309|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 602380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 602385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 602388] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1496471|
[2025/04/30 09:10:22 602393] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1495650|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:601502|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 602398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 602402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48718|min_srtt:48718|path_bw:1334186|loss_rate:39.08|path_pto:0|
[2025/04/30 09:10:22 602409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48718|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 602414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 602418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48718|min_srtt:48718|path_bw:1334186|loss_rate:39.08|path_pto:0|
[2025/04/30 09:10:22 602423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48718|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 602427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 602431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48718|min_srtt:48718|path_bw:1334186|loss_rate:39.08|path_pto:0|
[2025/04/30 09:10:22 602435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:66288|cwnd:106114|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1141924|
[2025/04/30 09:10:22 602440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48718|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 602444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 602448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48718|min_srtt:48718|path_bw:1334186|loss_rate:39.08|path_pto:0|
[2025/04/30 09:10:22 602452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:66288|cwnd:106114|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1143111|
[2025/04/30 09:10:22 602457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48718|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 602461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 602465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48718|min_srtt:48718|path_bw:1334186|loss_rate:39.08|path_pto:0|
[2025/04/30 09:10:22 602469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39622|inflight:66288|cwnd:106114|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1144298|
[2025/04/30 09:10:22 602473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 602477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 602481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 602485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 602490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 602497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1702|
[2025/04/30 09:10:22 602527] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1702|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:66288|now:1746004222602503|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 602533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1702|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 602538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1702|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 602542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66288|applimit:0|
[2025/04/30 09:10:22 602546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48718|rtt_var:993|pto_duration:52690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 602550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 602554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 602558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66299|
[2025/04/30 09:10:22 602562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222681193|now:1746004222602546|interv:78647|
[2025/04/30 09:10:22 602566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222681193|now:1746004222602546|interval:78647|pto_count:0|srtt:48718
[2025/04/30 09:10:22 602570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106114|inflight:66299|
[2025/04/30 09:10:22 602575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 602579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1703|
[2025/04/30 09:10:22 602599] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1703|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:66299|now:1746004222602584|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 602604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1703|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 602609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1703|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 602613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66299|applimit:0|
[2025/04/30 09:10:22 602617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48718|rtt_var:993|pto_duration:52690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 602621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 602625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 602636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66310|
[2025/04/30 09:10:22 602640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222681274|now:1746004222602617|interv:78657|
[2025/04/30 09:10:22 602644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222681274|now:1746004222602617|interval:78657|pto_count:0|srtt:48718
[2025/04/30 09:10:22 602649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106114|inflight:66310|
[2025/04/30 09:10:22 602653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 602657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66310|cwnd:106114|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1105127|
[2025/04/30 09:10:22 602662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 602666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1704|
[2025/04/30 09:10:22 602688] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1704|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66310|now:1746004222602673|stream_id:0|stream_offset:1105127|
[2025/04/30 09:10:22 602694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1704|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 602698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66310|applimit:0|
[2025/04/30 09:10:22 602702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48718|rtt_var:993|pto_duration:52690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 602707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 602711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 602714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67510|
[2025/04/30 09:10:22 602718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222681363|now:1746004222602702|interv:78661|
[2025/04/30 09:10:22 602722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222681363|now:1746004222602702|interval:78661|pto_count:0|srtt:48718
[2025/04/30 09:10:22 602727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106114|inflight:67510|
[2025/04/30 09:10:22 602731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 602735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67510|cwnd:106114|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1106314|
[2025/04/30 09:10:22 602739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 602743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1705|
[2025/04/30 09:10:22 602763] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1705|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67510|now:1746004222602749|stream_id:0|stream_offset:1106314|
[2025/04/30 09:10:22 602772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1705|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 602776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67510|applimit:0|
[2025/04/30 09:10:22 602780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48718|rtt_var:993|pto_duration:52690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 602785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 602788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 602792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68710|
[2025/04/30 09:10:22 602796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222681439|now:1746004222602780|interv:78659|
[2025/04/30 09:10:22 602800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222681439|now:1746004222602780|interval:78659|pto_count:0|srtt:48718
[2025/04/30 09:10:22 602804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106114|inflight:68710|
[2025/04/30 09:10:22 602809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 602813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68710|cwnd:106114|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1107501|
[2025/04/30 09:10:22 602817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 602821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222603821|now:1746004222602821|interv:1000|
[2025/04/30 09:10:22 602825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 602829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 602833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222603821|
[2025/04/30 09:10:22 602837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222603821|
[2025/04/30 09:10:22 602841] [debug] |xqc_engine_wakeup_after|wakeup:1746004222603821|now:1746004222602841|diff:980|
[2025/04/30 09:10:22 602845] [debug] |xqc_engine_main_logic|END|now:1746004222602307|
[2025/04/30 09:10:22 602853] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:77|state:ESTABED|recv_time:1746004222602852|
[2025/04/30 09:10:22 602857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 602862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:648|
[2025/04/30 09:10:22 602866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:649|
[2025/04/30 09:10:22 602889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:649|
[2025/04/30 09:10:22 602896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 602902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1622|origin_pktnum:1508|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1622|path_largest_ack:1622|
[2025/04/30 09:10:22 602910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:63866|prior_delivered:995216|prior_time:1746004222551446|is_app_limited:0|send_elapse:48372|ack_elapse:51406|ctl_first_sent_time:1746004222552161|lagest_ack_time:1746004222602852|curr_delivered:1055383|
[2025/04/30 09:10:22 602915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222552161|
[2025/04/30 09:10:22 602919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:438||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:22 602923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48718|rttvar:993|minrtt:30315|latest_rtt:50691|ack_delay:0|
[2025/04/30 09:10:22 602928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48965|rttvar:1238|minrtt:30315|latest_rtt:50691|ack_delay:0|
[2025/04/30 09:10:22 602932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1622|lost_pn:1619|thresh:3|
[2025/04/30 09:10:22 602936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 602998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 603047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48965|rtt_var:1238|pto_duration:53917|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 603051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 603055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 603059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68699|
[2025/04/30 09:10:22 603063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222682666|now:1746004222603047|interv:79619|
[2025/04/30 09:10:22 603067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222682666|now:1746004222603047|interval:79619|pto_count:0|srtt:48965
[2025/04/30 09:10:22 603072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48372, ack_elapse 51406, delivered 60167|rate 1170427|lost 483|
[2025/04/30 09:10:22 603076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170427) in round 20|
[2025/04/30 09:10:22 603080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 603084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 603088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106114|packet_lost:0|acked:11|po_sent_time:1746004222552161|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 603093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106114|packet_lost:0|acked:11|po_sent_time:1746004222552161|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 603097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106125|full_bw_reached:1|inflight:68699|srtt:48965|latest_rtt:50691|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 603105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 603109] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1496471|max_stream_data_old=1496471|
[2025/04/30 09:10:22 603114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:649|largest:649|pns:2|
[2025/04/30 09:10:22 603118] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:77|pkt_type:SHORT_HEADER|pkt_num:649|frame:ACK MAX_STREAM_DATA |recv_time:1746004222602852|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 603123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342602852|now:1746004222602852|interv:120000000|
[2025/04/30 09:10:22 603127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342602852|now:1746004222602852|interv:120000000|
[2025/04/30 09:10:22 603131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222603821|pq_index:0|
[2025/04/30 09:10:22 603135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222602307|
[2025/04/30 09:10:22 603139] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222603139|
[2025/04/30 09:10:22 603144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222603143|
[2025/04/30 09:10:22 603150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 603157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48965|min_srtt:48965|path_bw:1334186|loss_rate:37.36|path_pto:0|
[2025/04/30 09:10:22 603164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:68699|cwnd:106125|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1144298|
[2025/04/30 09:10:22 603171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 603177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 603183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 603190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 603197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 603204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68699|cwnd:106125|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1107501|
[2025/04/30 09:10:22 603211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 603217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 603223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222603821|
[2025/04/30 09:10:22 603230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222603821|
[2025/04/30 09:10:22 603239] [debug] |xqc_engine_wakeup_after|wakeup:1746004222603821|now:1746004222603238|diff:583|
[2025/04/30 09:10:22 603243] [debug] |xqc_engine_main_logic|END|now:1746004222603143|
[2025/04/30 09:10:22 603250] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:82|state:ESTABED|recv_time:1746004222603250|
[2025/04/30 09:10:22 603255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 603261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:649|
[2025/04/30 09:10:22 603265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:650|
[2025/04/30 09:10:22 603270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:650|
[2025/04/30 09:10:22 603274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 603280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1623|origin_pktnum:1510|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1624|path_largest_ack:1623|
[2025/04/30 09:10:22 603285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:65066|prior_delivered:995216|prior_time:1746004222551446|is_app_limited:0|send_elapse:48455|ack_elapse:51804|ctl_first_sent_time:1746004222552244|lagest_ack_time:1746004222603250|curr_delivered:1056583|
[2025/04/30 09:10:22 603289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222552244|
[2025/04/30 09:10:22 603294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:436||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 09:10:22 603298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1624|origin_pktnum:1512|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1624|path_largest_ack:1624|
[2025/04/30 09:10:22 603302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:471|tx_in_flight:65066|prior_delivered:995216|prior_time:1746004222551446|is_app_limited:0|send_elapse:48455|ack_elapse:51804|ctl_first_sent_time:1746004222552244|lagest_ack_time:1746004222603250|curr_delivered:1056594|
[2025/04/30 09:10:22 603307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222552329|
[2025/04/30 09:10:22 603311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:434||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 09:10:22 603315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48965|rttvar:1238|minrtt:30315|latest_rtt:50921|ack_delay:0|
[2025/04/30 09:10:22 603319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49210|rttvar:1418|minrtt:30315|latest_rtt:50921|ack_delay:0|
[2025/04/30 09:10:22 603323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1624|lost_pn:1621|thresh:3|
[2025/04/30 09:10:22 603327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 603427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 603431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49210|rtt_var:1418|pto_duration:54882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 603436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 603440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 603444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67488|
[2025/04/30 09:10:22 603450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222683631|now:1746004222603431|interv:80200|
[2025/04/30 09:10:22 603454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222683631|now:1746004222603431|interval:80200|pto_count:0|srtt:49210
[2025/04/30 09:10:22 603458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48455, ack_elapse 51804, delivered 61378|rate 1184811|lost 483|
[2025/04/30 09:10:22 603463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184811) in round 20|
[2025/04/30 09:10:22 603467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 603471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 603475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106125|packet_lost:0|acked:1211|po_sent_time:1746004222552329|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 603479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106125|packet_lost:0|acked:1211|po_sent_time:1746004222552329|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 603484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:67488|srtt:49210|latest_rtt:50921|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 603489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 603493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17752960|max_data_old:17749399|
[2025/04/30 09:10:22 603497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 603501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1500032|max_stream_data_old=1496471|
[2025/04/30 09:10:22 603505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:650|largest:650|pns:2|
[2025/04/30 09:10:22 603509] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:82|pkt_type:SHORT_HEADER|pkt_num:650|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222603250|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 603514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342603250|now:1746004222603250|interv:120000000|
[2025/04/30 09:10:22 603518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342603250|now:1746004222603250|interv:120000000|
[2025/04/30 09:10:22 603522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222603821|pq_index:0|
[2025/04/30 09:10:22 603526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222603143|
[2025/04/30 09:10:22 603530] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222603530|
[2025/04/30 09:10:22 603535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222603534|
[2025/04/30 09:10:22 603540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 603547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 603551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:67488|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 603557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 603561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 603565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 603569] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1500032|
[2025/04/30 09:10:22 603574] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1499211|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:601502|offset:3561|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 603579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 603583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 603587] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1500032|
[2025/04/30 09:10:22 603592] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1499211|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:597941|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 603597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 603601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49210|min_srtt:49210|path_bw:1334186|loss_rate:37.36|path_pto:0|
[2025/04/30 09:10:22 603606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49210|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 603610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 603614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49210|min_srtt:49210|path_bw:1334186|loss_rate:37.36|path_pto:0|
[2025/04/30 09:10:22 603619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49210|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 603623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 603627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49210|min_srtt:49210|path_bw:1334186|loss_rate:37.36|path_pto:0|
[2025/04/30 09:10:22 603631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:67488|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1144298|
[2025/04/30 09:10:22 603636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49210|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 603643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 603647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49210|min_srtt:49210|path_bw:1334186|loss_rate:37.36|path_pto:0|
[2025/04/30 09:10:22 603651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38422|inflight:67488|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1145485|
[2025/04/30 09:10:22 603655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 603659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 603663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 603667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 603672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 603676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1706|
[2025/04/30 09:10:22 603704] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1706|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:67488|now:1746004222603682|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 603711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1706|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 603715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1706|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 603719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67488|applimit:0|
[2025/04/30 09:10:22 603724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49210|rtt_var:1418|pto_duration:54882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 603728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 603732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 603736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67499|
[2025/04/30 09:10:22 603740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222684564|now:1746004222603723|interv:80841|
[2025/04/30 09:10:22 603744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222684564|now:1746004222603723|interval:80841|pto_count:0|srtt:49210
[2025/04/30 09:10:22 603748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:67499|
[2025/04/30 09:10:22 603752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 603760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1707|
[2025/04/30 09:10:22 603781] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1707|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:67499|now:1746004222603766|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 603786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1707|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 603791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1707|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 603795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67499|applimit:0|
[2025/04/30 09:10:22 603799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49210|rtt_var:1418|pto_duration:54882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 603803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 603807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 603811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67510|
[2025/04/30 09:10:22 603815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222684648|now:1746004222603799|interv:80849|
[2025/04/30 09:10:22 603819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222684648|now:1746004222603799|interval:80849|pto_count:0|srtt:49210
[2025/04/30 09:10:22 603823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:67510|
[2025/04/30 09:10:22 603827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 603831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67510|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1107501|
[2025/04/30 09:10:22 603836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 603839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 603843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222603821|
[2025/04/30 09:10:22 603848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222603821|
[2025/04/30 09:10:22 603852] [debug] |xqc_engine_wakeup_after|wakeup:1746004222603821|now:1746004222603851|diff:18446744073709551586|
[2025/04/30 09:10:22 603856] [debug] |xqc_engine_main_logic|END|now:1746004222603534|
[2025/04/30 09:10:22 603861] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222603861|
[2025/04/30 09:10:22 603865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222603821|pq_index:0|
[2025/04/30 09:10:22 603869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222603534|
[2025/04/30 09:10:22 603889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222603888|
[2025/04/30 09:10:22 603897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222603821|now:1746004222603888|
[2025/04/30 09:10:22 603901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222603821|now:1746004222603888|
[2025/04/30 09:10:22 603905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 603909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 603914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49210|min_srtt:49210|path_bw:1334186|loss_rate:36.56|path_pto:0|
[2025/04/30 09:10:22 603918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:67510|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1145485|
[2025/04/30 09:10:22 603923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 603926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 603930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 603934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 603939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 603943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67510|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1107501|
[2025/04/30 09:10:22 603947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 603951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1708|
[2025/04/30 09:10:22 603977] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1708|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67510|now:1746004222603958|stream_id:0|stream_offset:1107501|
[2025/04/30 09:10:22 603982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1708|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 603987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67510|applimit:0|
[2025/04/30 09:10:22 603991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49210|rtt_var:1418|pto_duration:54882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 603995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 603999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 604003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68710|
[2025/04/30 09:10:22 604007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222684840|now:1746004222603991|interv:80849|
[2025/04/30 09:10:22 604011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222684840|now:1746004222603991|interval:80849|pto_count:0|srtt:49210
[2025/04/30 09:10:22 604019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68710|
[2025/04/30 09:10:22 604024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 604028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68710|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1108688|
[2025/04/30 09:10:22 604032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 604036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1709|
[2025/04/30 09:10:22 604058] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1709|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68710|now:1746004222604042|stream_id:0|stream_offset:1108688|
[2025/04/30 09:10:22 604063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1709|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 604067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68710|applimit:0|
[2025/04/30 09:10:22 604071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49210|rtt_var:1418|pto_duration:54882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 604075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 604079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 604083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69910|
[2025/04/30 09:10:22 604087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222684924|now:1746004222604071|interv:80853|
[2025/04/30 09:10:22 604091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222684924|now:1746004222604071|interval:80853|pto_count:0|srtt:49210
[2025/04/30 09:10:22 604095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69910|
[2025/04/30 09:10:22 604099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 604104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69910|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1109875|
[2025/04/30 09:10:22 604108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 604112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222605112|now:1746004222604112|interv:1000|
[2025/04/30 09:10:22 604116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 604121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 604127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222605112|
[2025/04/30 09:10:22 604134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222605112|
[2025/04/30 09:10:22 604140] [debug] |xqc_engine_wakeup_after|wakeup:1746004222605112|now:1746004222604140|diff:972|
[2025/04/30 09:10:22 604147] [debug] |xqc_engine_main_logic|END|now:1746004222603888|
[2025/04/30 09:10:22 604165] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:82|state:ESTABED|recv_time:1746004222604165|
[2025/04/30 09:10:22 604171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 604177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:650|
[2025/04/30 09:10:22 604181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:651|
[2025/04/30 09:10:22 604186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:651|
[2025/04/30 09:10:22 604190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 604196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1625|origin_pktnum:1518|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1626|path_largest_ack:1625|
[2025/04/30 09:10:22 604200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:61433|prior_delivered:997638|prior_time:1746004222553543|is_app_limited:0|send_elapse:46367|ack_elapse:50622|ctl_first_sent_time:1746004222554081|lagest_ack_time:1746004222604165|curr_delivered:1057794|
[2025/04/30 09:10:22 604205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222554081|
[2025/04/30 09:10:22 604209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:22 604213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1626|origin_pktnum:1520|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1626|path_largest_ack:1626|
[2025/04/30 09:10:22 604218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:61433|prior_delivered:997638|prior_time:1746004222553543|is_app_limited:0|send_elapse:46367|ack_elapse:50622|ctl_first_sent_time:1746004222554081|lagest_ack_time:1746004222604165|curr_delivered:1057805|
[2025/04/30 09:10:22 604222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222554166|
[2025/04/30 09:10:22 604226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:435||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 09:10:22 604230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49210|rttvar:1418|minrtt:30315|latest_rtt:49999|ack_delay:0|
[2025/04/30 09:10:22 604234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49308|rttvar:1261|minrtt:30315|latest_rtt:49999|ack_delay:0|
[2025/04/30 09:10:22 604239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1626|lost_pn:1623|thresh:3|
[2025/04/30 09:10:22 604243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 604339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49308|rtt_var:1261|pto_duration:54352|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 604344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 604348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 604351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68699|
[2025/04/30 09:10:22 604355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222684394|now:1746004222604339|interv:80055|
[2025/04/30 09:10:22 604359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222684394|now:1746004222604339|interval:80055|pto_count:0|srtt:49308
[2025/04/30 09:10:22 604364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46367, ack_elapse 50622, delivered 60167|rate 1188554|lost 483|
[2025/04/30 09:10:22 604371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188554) in round 20|
[2025/04/30 09:10:22 604375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 604379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 604383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:1211|po_sent_time:1746004222554166|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 604387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:1211|po_sent_time:1746004222554166|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 604392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:68699|srtt:49308|latest_rtt:49999|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 604397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 604401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17754147|max_data_old:17752960|
[2025/04/30 09:10:22 604405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 604409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1501219|max_stream_data_old=1500032|
[2025/04/30 09:10:22 604413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:651|largest:651|pns:2|
[2025/04/30 09:10:22 604418] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:82|pkt_type:SHORT_HEADER|pkt_num:651|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222604165|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 604422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342604165|now:1746004222604165|interv:120000000|
[2025/04/30 09:10:22 604426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342604165|now:1746004222604165|interv:120000000|
[2025/04/30 09:10:22 604430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222605112|pq_index:0|
[2025/04/30 09:10:22 604435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222603888|
[2025/04/30 09:10:22 604439] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222604438|
[2025/04/30 09:10:22 604443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222604442|
[2025/04/30 09:10:22 604448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 604453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 604457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:68699|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 604462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 604466] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1501219|
[2025/04/30 09:10:22 604474] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1500398|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:597941|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 604479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 604483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 604487] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1501219|
[2025/04/30 09:10:22 604491] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1500398|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:596754|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 604496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 604501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49308|min_srtt:49308|path_bw:1334186|loss_rate:35.79|path_pto:0|
[2025/04/30 09:10:22 604505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49308|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 604509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 604514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49308|min_srtt:49308|path_bw:1334186|loss_rate:35.79|path_pto:0|
[2025/04/30 09:10:22 604518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49308|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 604522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 604526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49308|min_srtt:49308|path_bw:1334186|loss_rate:35.79|path_pto:0|
[2025/04/30 09:10:22 604531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:68699|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1145485|
[2025/04/30 09:10:22 604535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49308|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 604539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 604543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49308|min_srtt:49308|path_bw:1334186|loss_rate:35.79|path_pto:0|
[2025/04/30 09:10:22 604548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37222|inflight:68699|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1146672|
[2025/04/30 09:10:22 604554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 604558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 604562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 604566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 604571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 604575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1710|
[2025/04/30 09:10:22 604604] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1710|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68699|now:1746004222604581|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 604610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1710|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 604614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1710|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 604618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68699|applimit:0|
[2025/04/30 09:10:22 604622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49308|rtt_var:1261|pto_duration:54352|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 604627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 604631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 604634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68710|
[2025/04/30 09:10:22 604638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222684933|now:1746004222604622|interv:80311|
[2025/04/30 09:10:22 604642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222684933|now:1746004222604622|interval:80311|pto_count:0|srtt:49308
[2025/04/30 09:10:22 604647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68710|
[2025/04/30 09:10:22 604651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 604655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1711|
[2025/04/30 09:10:22 604676] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1711|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68710|now:1746004222604661|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 604681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1711|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 604685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1711|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 604693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68710|applimit:0|
[2025/04/30 09:10:22 604697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49308|rtt_var:1261|pto_duration:54352|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 604701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 604705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 604709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68721|
[2025/04/30 09:10:22 604713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222685013|now:1746004222604697|interv:80316|
[2025/04/30 09:10:22 604717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222685013|now:1746004222604697|interval:80316|pto_count:0|srtt:49308
[2025/04/30 09:10:22 604721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68721|
[2025/04/30 09:10:22 604725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 604729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68721|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1109875|
[2025/04/30 09:10:22 604734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 604737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 604741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222605112|
[2025/04/30 09:10:22 604745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222605112|
[2025/04/30 09:10:22 604749] [debug] |xqc_engine_wakeup_after|wakeup:1746004222605112|now:1746004222604749|diff:363|
[2025/04/30 09:10:22 604754] [debug] |xqc_engine_main_logic|END|now:1746004222604442|
[2025/04/30 09:10:22 604760] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:77|state:ESTABED|recv_time:1746004222604760|
[2025/04/30 09:10:22 604765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 604770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:651|
[2025/04/30 09:10:22 604773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:652|
[2025/04/30 09:10:22 604779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:652|
[2025/04/30 09:10:22 604783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 604788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1627|origin_pktnum:1522|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1627|path_largest_ack:1627|
[2025/04/30 09:10:22 604792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:61455|prior_delivered:997638|prior_time:1746004222553543|is_app_limited:0|send_elapse:46539|ack_elapse:51217|ctl_first_sent_time:1746004222554253|lagest_ack_time:1746004222604760|curr_delivered:1057816|
[2025/04/30 09:10:22 604797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222554253|
[2025/04/30 09:10:22 604804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:436||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 09:10:22 604808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49308|rttvar:1261|minrtt:30315|latest_rtt:50507|ack_delay:0|
[2025/04/30 09:10:22 604812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49458|rttvar:1245|minrtt:30315|latest_rtt:50507|ack_delay:0|
[2025/04/30 09:10:22 604816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1627|lost_pn:1624|thresh:3|
[2025/04/30 09:10:22 604820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 604924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 604928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49458|rtt_var:1245|pto_duration:54438|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 604932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 604936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 604940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68710|
[2025/04/30 09:10:22 604943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222685099|now:1746004222604927|interv:80172|
[2025/04/30 09:10:22 604947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222685099|now:1746004222604927|interval:80172|pto_count:0|srtt:49458
[2025/04/30 09:10:22 604952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46539, ack_elapse 51217, delivered 60178|rate 1174961|lost 483|
[2025/04/30 09:10:22 604956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174961) in round 20|
[2025/04/30 09:10:22 604960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 604964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 604968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:11|po_sent_time:1746004222554253|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 604972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:11|po_sent_time:1746004222554253|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 604977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:68710|srtt:49458|latest_rtt:50507|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 604981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 604986] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1501219|max_stream_data_old=1501219|
[2025/04/30 09:10:22 604990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:652|largest:652|pns:2|
[2025/04/30 09:10:22 604994] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:77|pkt_type:SHORT_HEADER|pkt_num:652|frame:ACK MAX_STREAM_DATA |recv_time:1746004222604760|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 604999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342604760|now:1746004222604760|interv:120000000|
[2025/04/30 09:10:22 605003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342604760|now:1746004222604760|interv:120000000|
[2025/04/30 09:10:22 605007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222605112|pq_index:0|
[2025/04/30 09:10:22 605013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222604442|
[2025/04/30 09:10:22 605017] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222605017|
[2025/04/30 09:10:22 605022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222605021|
[2025/04/30 09:10:22 605027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 605031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49458|min_srtt:49458|path_bw:1334186|loss_rate:35.05|path_pto:0|
[2025/04/30 09:10:22 605036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:68710|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1146672|
[2025/04/30 09:10:22 605040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 605044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 605047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 605052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 605056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 605060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68710|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1109875|
[2025/04/30 09:10:22 605064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 605068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 605072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222605112|
[2025/04/30 09:10:22 605076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222605112|
[2025/04/30 09:10:22 605080] [debug] |xqc_engine_wakeup_after|wakeup:1746004222605112|now:1746004222605080|diff:32|
[2025/04/30 09:10:22 605084] [debug] |xqc_engine_main_logic|END|now:1746004222605021|
[2025/04/30 09:10:22 605089] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222605089|
[2025/04/30 09:10:22 605093] [debug] |xqc_engine_wakeup_after|wakeup:1746004222605112|now:1746004222605093|diff:19|
[2025/04/30 09:10:22 605097] [debug] |xqc_engine_main_logic|END|now:1746004222605089|
[2025/04/30 09:10:22 605156] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:82|state:ESTABED|recv_time:1746004222605156|
[2025/04/30 09:10:22 605164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 605172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:652|
[2025/04/30 09:10:22 605178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:653|
[2025/04/30 09:10:22 605186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:653|
[2025/04/30 09:10:22 605192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 605206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1628|origin_pktnum:1523|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1629|path_largest_ack:1628|
[2025/04/30 09:10:22 605213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62655|prior_delivered:997638|prior_time:1746004222553543|is_app_limited:0|send_elapse:46622|ack_elapse:51613|ctl_first_sent_time:1746004222554336|lagest_ack_time:1746004222605156|curr_delivered:1059016|
[2025/04/30 09:10:22 605221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222554336|
[2025/04/30 09:10:22 605228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:434||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 09:10:22 605236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1629|origin_pktnum:1526|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1629|path_largest_ack:1629|
[2025/04/30 09:10:22 605242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62655|prior_delivered:997638|prior_time:1746004222553543|is_app_limited:0|send_elapse:46622|ack_elapse:51613|ctl_first_sent_time:1746004222554336|lagest_ack_time:1746004222605156|curr_delivered:1059027|
[2025/04/30 09:10:22 605246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222554418|
[2025/04/30 09:10:22 605250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:432||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:22 605254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49458|rttvar:1245|minrtt:30315|latest_rtt:50738|ack_delay:0|
[2025/04/30 09:10:22 605258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49618|rttvar:1254|minrtt:30315|latest_rtt:50738|ack_delay:0|
[2025/04/30 09:10:22 605263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1629|lost_pn:1626|thresh:3|
[2025/04/30 09:10:22 605267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 605348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 605352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49618|rtt_var:1254|pto_duration:54634|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 605357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 605361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 605364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67499|
[2025/04/30 09:10:22 605368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222685295|now:1746004222605352|interv:79943|
[2025/04/30 09:10:22 605372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222685295|now:1746004222605352|interval:79943|pto_count:0|srtt:49618
[2025/04/30 09:10:22 605377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46622, ack_elapse 51613, delivered 61389|rate 1189409|lost 483|
[2025/04/30 09:10:22 605381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189409) in round 20|
[2025/04/30 09:10:22 605386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 605390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 605394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:1211|po_sent_time:1746004222554418|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 605398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:1211|po_sent_time:1746004222554418|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 605403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:67499|srtt:49618|latest_rtt:50738|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 605412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 605416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17762456|max_data_old:17754147|
[2025/04/30 09:10:22 605420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 605424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1509528|max_stream_data_old=1501219|
[2025/04/30 09:10:22 605429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:653|largest:653|pns:2|
[2025/04/30 09:10:22 605433] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:82|pkt_type:SHORT_HEADER|pkt_num:653|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222605156|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 605438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342605156|now:1746004222605156|interv:120000000|
[2025/04/30 09:10:22 605442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342605156|now:1746004222605156|interv:120000000|
[2025/04/30 09:10:22 605446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222605112|pq_index:0|
[2025/04/30 09:10:22 605451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222605021|
[2025/04/30 09:10:22 605454] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222605454|
[2025/04/30 09:10:22 605459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222605458|
[2025/04/30 09:10:22 605464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222605112|now:1746004222605458|
[2025/04/30 09:10:22 605468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222605112|now:1746004222605458|
[2025/04/30 09:10:22 605472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 605476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 605481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 605485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:67499|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 605490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 605494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 605499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 605503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 605507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 605511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 605515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 605519] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1509528|
[2025/04/30 09:10:22 605527] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1508707|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:596754|offset:8309|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 605532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 605536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 605540] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1509528|
[2025/04/30 09:10:22 605545] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1508707|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:588445|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 605550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 605554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49618|min_srtt:49618|path_bw:1334186|loss_rate:35.05|path_pto:0|
[2025/04/30 09:10:22 605559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49618|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 605563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 605568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49618|min_srtt:49618|path_bw:1334186|loss_rate:35.05|path_pto:0|
[2025/04/30 09:10:22 605572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49618|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 605576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 605580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49618|min_srtt:49618|path_bw:1334186|loss_rate:35.05|path_pto:0|
[2025/04/30 09:10:22 605585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:67499|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1146672|
[2025/04/30 09:10:22 605589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49618|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 605593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 605598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49618|min_srtt:49618|path_bw:1334186|loss_rate:35.05|path_pto:0|
[2025/04/30 09:10:22 605602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38422|inflight:67499|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1147859|
[2025/04/30 09:10:22 605606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 605613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 605616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 605621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 605625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 605630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1712|
[2025/04/30 09:10:22 605658] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1712|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:67499|now:1746004222605636|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 605664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1712|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 605668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1712|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 605673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67499|applimit:0|
[2025/04/30 09:10:22 605677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49618|rtt_var:1254|pto_duration:54634|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 605682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 605686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 605690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67510|
[2025/04/30 09:10:22 605693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222686270|now:1746004222605677|interv:80593|
[2025/04/30 09:10:22 605698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222686270|now:1746004222605677|interval:80593|pto_count:0|srtt:49618
[2025/04/30 09:10:22 605702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:67510|
[2025/04/30 09:10:22 605706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 605711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1713|
[2025/04/30 09:10:22 605730] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1713|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:67510|now:1746004222605716|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 605735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1713|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 605740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1713|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 605747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67510|applimit:0|
[2025/04/30 09:10:22 605752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49618|rtt_var:1254|pto_duration:54634|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 605756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 605760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 605763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67521|
[2025/04/30 09:10:22 605767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222686350|now:1746004222605751|interv:80599|
[2025/04/30 09:10:22 605771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222686350|now:1746004222605751|interval:80599|pto_count:0|srtt:49618
[2025/04/30 09:10:22 605775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:67521|
[2025/04/30 09:10:22 605780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 605784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67521|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1109875|
[2025/04/30 09:10:22 605788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 605792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1714|
[2025/04/30 09:10:22 605814] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1714|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67521|now:1746004222605799|stream_id:0|stream_offset:1109875|
[2025/04/30 09:10:22 605819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1714|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 605824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67521|applimit:0|
[2025/04/30 09:10:22 605828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49618|rtt_var:1254|pto_duration:54634|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 605832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 605836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 605840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68721|
[2025/04/30 09:10:22 605844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222686433|now:1746004222605828|interv:80605|
[2025/04/30 09:10:22 605847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222686433|now:1746004222605828|interval:80605|pto_count:0|srtt:49618
[2025/04/30 09:10:22 605852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68721|
[2025/04/30 09:10:22 605856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 605863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68721|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1111062|
[2025/04/30 09:10:22 605868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 605892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1715|
[2025/04/30 09:10:22 605916] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1715|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68721|now:1746004222605899|stream_id:0|stream_offset:1111062|
[2025/04/30 09:10:22 605922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1715|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 605926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68721|applimit:0|
[2025/04/30 09:10:22 605930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49618|rtt_var:1254|pto_duration:54634|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 605934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 605938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 605942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69921|
[2025/04/30 09:10:22 605946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222686533|now:1746004222605930|interv:80603|
[2025/04/30 09:10:22 605950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222686533|now:1746004222605930|interval:80603|pto_count:0|srtt:49618
[2025/04/30 09:10:22 605954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69921|
[2025/04/30 09:10:22 605959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 605963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69921|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1112249|
[2025/04/30 09:10:22 605967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 605971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222606971|now:1746004222605971|interv:1000|
[2025/04/30 09:10:22 605975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 605979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 605983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222606971|
[2025/04/30 09:10:22 605987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222606971|
[2025/04/30 09:10:22 605991] [debug] |xqc_engine_wakeup_after|wakeup:1746004222606971|now:1746004222605991|diff:980|
[2025/04/30 09:10:22 605995] [debug] |xqc_engine_main_logic|END|now:1746004222605458|
[2025/04/30 09:10:22 606002] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:79|state:ESTABED|recv_time:1746004222606002|
[2025/04/30 09:10:22 606007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 606016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:653|
[2025/04/30 09:10:22 606020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:654|
[2025/04/30 09:10:22 606025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:654|
[2025/04/30 09:10:22 606029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 606035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1631|origin_pktnum:1530|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1631|path_largest_ack:1631|
[2025/04/30 09:10:22 606039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:475|tx_in_flight:62688|prior_delivered:997638|prior_time:1746004222553543|is_app_limited:0|send_elapse:46870|ack_elapse:52459|ctl_first_sent_time:1746004222554584|lagest_ack_time:1746004222606002|curr_delivered:1059038|
[2025/04/30 09:10:22 606044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222554584|
[2025/04/30 09:10:22 606048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:439||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 09:10:22 606052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49618|rttvar:1254|minrtt:30315|latest_rtt:51418|ack_delay:0|
[2025/04/30 09:10:22 606057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49843|rttvar:1391|minrtt:30315|latest_rtt:51418|ack_delay:0|
[2025/04/30 09:10:22 606061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1631|lost_pn:1628|thresh:3|
[2025/04/30 09:10:22 606065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 606149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222612345|now:1746004222606149|interval:6196|
[2025/04/30 09:10:22 606156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222612345|now:1746004222606149|interv:6196|
[2025/04/30 09:10:22 606162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46870, ack_elapse 52459, delivered 61400|rate 1170437|lost 483|
[2025/04/30 09:10:22 606169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170437) in round 20|
[2025/04/30 09:10:22 606176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 606183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 606188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:11|po_sent_time:1746004222554584|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 606194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:11|po_sent_time:1746004222554584|recovery:1|recovery_start:1746004222575197|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 606198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:69910|srtt:49843|latest_rtt:51418|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222575197|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 606203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 606208] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1509528|max_stream_data_old=1509528|
[2025/04/30 09:10:22 606212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:654|largest:654|pns:2|
[2025/04/30 09:10:22 606217] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:79|pkt_type:SHORT_HEADER|pkt_num:654|frame:ACK MAX_STREAM_DATA |recv_time:1746004222606002|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 606221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342606002|now:1746004222606002|interv:120000000|
[2025/04/30 09:10:22 606225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342606002|now:1746004222606002|interv:120000000|
[2025/04/30 09:10:22 606229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222606971|pq_index:0|
[2025/04/30 09:10:22 606241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222605458|
[2025/04/30 09:10:22 606245] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222606245|
[2025/04/30 09:10:22 606249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222606249|
[2025/04/30 09:10:22 606255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 606259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49843|min_srtt:49843|path_bw:1334186|loss_rate:33.66|path_pto:0|
[2025/04/30 09:10:22 606264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:69910|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1147859|
[2025/04/30 09:10:22 606268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 606272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 606276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 606280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 606284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 606288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69910|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1112249|
[2025/04/30 09:10:22 606293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 606296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 606300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222606971|
[2025/04/30 09:10:22 606304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222606971|
[2025/04/30 09:10:22 606308] [debug] |xqc_engine_wakeup_after|wakeup:1746004222606971|now:1746004222606308|diff:663|
[2025/04/30 09:10:22 606312] [debug] |xqc_engine_main_logic|END|now:1746004222606249|
[2025/04/30 09:10:22 606319] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:86|state:ESTABED|recv_time:1746004222606319|
[2025/04/30 09:10:22 606324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 606329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:654|
[2025/04/30 09:10:22 606333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:655|
[2025/04/30 09:10:22 606338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:655|
[2025/04/30 09:10:22 606342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 606347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1635|origin_pktnum:1538|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1635|path_largest_ack:1635|
[2025/04/30 09:10:22 606355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:476|tx_in_flight:61499|prior_delivered:1000049|prior_time:1746004222555583|is_app_limited:0|send_elapse:46488|ack_elapse:50736|ctl_first_sent_time:1746004222556117|lagest_ack_time:1746004222606319|curr_delivered:1060238|
[2025/04/30 09:10:22 606359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222556117|
[2025/04/30 09:10:22 606364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:22 606368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49843|rttvar:1391|minrtt:30315|latest_rtt:50202|ack_delay:0|
[2025/04/30 09:10:22 606372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49888|rttvar:1133|minrtt:30315|latest_rtt:50202|ack_delay:0|
[2025/04/30 09:10:22 606376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1635|lost_pn:1632|thresh:3|
[2025/04/30 09:10:22 606380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 606452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1630|lost_pn:1632|po_sent_time:1746004222554500|lost_send_time:1746004222549842|loss_delay:56477|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 606457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1632|lost_pn:1632|po_sent_time:1746004222554677|lost_send_time:1746004222549842|loss_delay:56477|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 606462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222554677u|
[2025/04/30 09:10:22 606466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 606470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222611244|now:1746004222606470|interval:4774|
[2025/04/30 09:10:22 606474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222611244|now:1746004222606470|interv:4774|
[2025/04/30 09:10:22 606478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46488, ack_elapse 50736, delivered 60189|rate 1186317|lost 485|
[2025/04/30 09:10:22 606482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186317) in round 20|
[2025/04/30 09:10:22 606486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 606490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 606494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:1200|po_sent_time:1746004222556117|recovery:1|recovery_start:1746004222606466|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 606498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:1200|po_sent_time:1746004222556117|recovery:1|recovery_start:1746004222606466|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 606503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:68688|srtt:49888|latest_rtt:50202|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222606466|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 606508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 606512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17767204|max_data_old:17762456|
[2025/04/30 09:10:22 606515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 606519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1514276|max_stream_data_old=1509528|
[2025/04/30 09:10:22 606524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 606528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 606533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:655|largest:655|pns:2|
[2025/04/30 09:10:22 606537] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:86|pkt_type:SHORT_HEADER|pkt_num:655|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222606319|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 606544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342606319|now:1746004222606319|interv:120000000|
[2025/04/30 09:10:22 606548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342606319|now:1746004222606319|interv:120000000|
[2025/04/30 09:10:22 606552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222606971|pq_index:0|
[2025/04/30 09:10:22 606556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222606249|
[2025/04/30 09:10:22 606560] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222606560|
[2025/04/30 09:10:22 606564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222606564|
[2025/04/30 09:10:22 606569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 606573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 606577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:68688|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:0|ptoq:1|
[2025/04/30 09:10:22 606582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 606587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 606591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 606595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 606599] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1514276|
[2025/04/30 09:10:22 606604] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1513455|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:588445|offset:4748|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 606609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 606613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 606617] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1514276|
[2025/04/30 09:10:22 606621] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1513455|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:583697|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 606626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 606631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:655|ack_delay:311|first_ack_range:48|largest_pkt_recv_time:1746004222606319|
[2025/04/30 09:10:22 606635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:655|low:607|pkt_pns:2|
[2025/04/30 09:10:22 606639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:655|frame_largest_recv:655|
[2025/04/30 09:10:22 606646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 606650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1334186|loss_rate:33.66|path_pto:0|
[2025/04/30 09:10:22 606654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:36000|inflight:68688|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 606659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49888|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 606663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1630|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 606667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1334186|loss_rate:33.66|path_pto:0|
[2025/04/30 09:10:22 606672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:36011|inflight:68688|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 606676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49888|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 606680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1632|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 606684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1334186|loss_rate:33.66|path_pto:0|
[2025/04/30 09:10:22 606688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49888|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 606693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 606697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1334186|loss_rate:33.66|path_pto:0|
[2025/04/30 09:10:22 606701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49888|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 606705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 606709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1334186|loss_rate:33.66|path_pto:0|
[2025/04/30 09:10:22 606713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36044|inflight:68688|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1147859|
[2025/04/30 09:10:22 606717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49888|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 606722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 606726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1334186|loss_rate:33.66|path_pto:0|
[2025/04/30 09:10:22 606733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37244|inflight:68688|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1149046|
[2025/04/30 09:10:22 606737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 606741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 606745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 606749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 606753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1630|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 606757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:68688|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 606762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 606765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 606769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 606774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1716|
[2025/04/30 09:10:22 606804] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1716|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68688|now:1746004222606779|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 606810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1716|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 606815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1716|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 606819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68688|applimit:0|
[2025/04/30 09:10:22 606823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222611244|now:1746004222606823|interval:4421|
[2025/04/30 09:10:22 606827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222611244|now:1746004222606823|interv:4421|
[2025/04/30 09:10:22 606831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68699|
[2025/04/30 09:10:22 606836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 606840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1717|
[2025/04/30 09:10:22 606860] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1717|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68699|now:1746004222606845|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 606865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1717|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 606894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1717|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 606901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68699|applimit:0|
[2025/04/30 09:10:22 606907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222611244|now:1746004222606907|interval:4337|
[2025/04/30 09:10:22 606912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222611244|now:1746004222606907|interv:4337|
[2025/04/30 09:10:22 606916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68710|
[2025/04/30 09:10:22 606920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 606924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:68710|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1112249|
[2025/04/30 09:10:22 606929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 606933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 606937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222606971|
[2025/04/30 09:10:22 606941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222606971|
[2025/04/30 09:10:22 606945] [debug] |xqc_engine_wakeup_after|wakeup:1746004222606971|now:1746004222606945|diff:26|
[2025/04/30 09:10:22 606949] [debug] |xqc_engine_main_logic|END|now:1746004222606564|
[2025/04/30 09:10:22 606954] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222606954|
[2025/04/30 09:10:22 606958] [debug] |xqc_engine_wakeup_after|wakeup:1746004222606971|now:1746004222606958|diff:13|
[2025/04/30 09:10:22 606962] [debug] |xqc_engine_main_logic|END|now:1746004222606954|
[2025/04/30 09:10:22 607173] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:83|state:ESTABED|recv_time:1746004222607172|
[2025/04/30 09:10:22 607182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 607191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:655|
[2025/04/30 09:10:22 607197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:656|
[2025/04/30 09:10:22 607206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:656|
[2025/04/30 09:10:22 607213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 607219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1640|origin_pktnum:1550|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1641|path_largest_ack:1640|
[2025/04/30 09:10:22 607223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:61510|prior_delivered:1002460|prior_time:1746004222557623|is_app_limited:0|send_elapse:46544|ack_elapse:49549|ctl_first_sent_time:1746004222558082|lagest_ack_time:1746004222607172|curr_delivered:1061438|
[2025/04/30 09:10:22 607231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222558082|
[2025/04/30 09:10:22 607236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:443||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 09:10:22 607245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1641|origin_pktnum:1551|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1641|path_largest_ack:1641|
[2025/04/30 09:10:22 607250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:477|tx_in_flight:61510|prior_delivered:1002460|prior_time:1746004222557623|is_app_limited:0|send_elapse:46544|ack_elapse:49549|ctl_first_sent_time:1746004222558082|lagest_ack_time:1746004222607172|curr_delivered:1061449|
[2025/04/30 09:10:22 607254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222558188|
[2025/04/30 09:10:22 607258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:22 607262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49888|rttvar:1133|minrtt:30315|latest_rtt:48984|ack_delay:0|
[2025/04/30 09:10:22 607266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49775|rttvar:1076|minrtt:30315|latest_rtt:48984|ack_delay:0|
[2025/04/30 09:10:22 607271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1641|lost_pn:1638|thresh:3|
[2025/04/30 09:10:22 607275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 607279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 607283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 607286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 607290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 607294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 607298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 607302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 607305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 607309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 607313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 607317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 607321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 607325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 607328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 607332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 607339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 607343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 607347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1633|lost_pn:1638|po_sent_time:1746004222554767|lost_send_time:1746004222551176|loss_delay:55996|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 607352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1634|lost_pn:1638|po_sent_time:1746004222554849|lost_send_time:1746004222551176|loss_delay:55996|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 607356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1636|lost_pn:1638|po_sent_time:1746004222556224|lost_send_time:1746004222551176|loss_delay:55996|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 607361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1637|lost_pn:1638|po_sent_time:1746004222556323|lost_send_time:1746004222551176|loss_delay:55996|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 607366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1638|lost_pn:1638|po_sent_time:1746004222556426|lost_send_time:1746004222551176|loss_delay:55996|frame:STREAM |repair:128|
[2025/04/30 09:10:22 607370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222556426u|
[2025/04/30 09:10:22 607374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 607378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222612522|now:1746004222607378|interval:5144|
[2025/04/30 09:10:22 607382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222612522|now:1746004222607378|interv:5144|
[2025/04/30 09:10:22 607386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46544, ack_elapse 49549, delivered 58989|rate 1190518|lost 490|
[2025/04/30 09:10:22 607391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190518) in round 20|
[2025/04/30 09:10:22 607395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 607399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 607403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:5|acked:1211|po_sent_time:1746004222558188|recovery:1|recovery_start:1746004222607374|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 607407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:5|acked:1211|po_sent_time:1746004222558188|recovery:1|recovery_start:1746004222607374|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 607412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:66255|srtt:49775|latest_rtt:48984|min_rtt:30315|applimit:0|lost:483|recovery:1|recovery_start:1746004222607374|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 607417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 607421] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1514276|max_stream_data_old=1514276|
[2025/04/30 09:10:22 607428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222632172|now:1746004222607172|interv:25000|
[2025/04/30 09:10:22 607433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222607172|max_ack_delay:25000|
[2025/04/30 09:10:22 607438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:656|largest:656|pns:2|
[2025/04/30 09:10:22 607442] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:83|pkt_type:SHORT_HEADER|pkt_num:656|frame:ACK MAX_STREAM_DATA |recv_time:1746004222607172|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 607447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342607172|now:1746004222607172|interv:120000000|
[2025/04/30 09:10:22 607451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342607172|now:1746004222607172|interv:120000000|
[2025/04/30 09:10:22 607455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222606971|pq_index:0|
[2025/04/30 09:10:22 607459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222606564|
[2025/04/30 09:10:22 607463] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222607463|
[2025/04/30 09:10:22 607468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222607467|
[2025/04/30 09:10:22 607472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222606971|now:1746004222607467|
[2025/04/30 09:10:22 607477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222606971|now:1746004222607467|
[2025/04/30 09:10:22 607481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 607485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 607490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49775|min_srtt:49775|path_bw:1334186|loss_rate:33.01|path_pto:0|
[2025/04/30 09:10:22 607494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:37222|inflight:66255|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 607498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49775|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 607503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1633|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 607507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49775|min_srtt:49775|path_bw:1334186|loss_rate:33.01|path_pto:0|
[2025/04/30 09:10:22 607512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:37233|inflight:66255|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 607516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49775|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 607523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1634|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 607527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49775|min_srtt:49775|path_bw:1334186|loss_rate:33.01|path_pto:0|
[2025/04/30 09:10:22 607531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:37244|inflight:66255|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 607536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49775|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 607540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1636|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 607544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49775|min_srtt:49775|path_bw:1334186|loss_rate:33.01|path_pto:0|
[2025/04/30 09:10:22 607548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:37255|inflight:66255|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 607552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49775|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 607556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1637|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 607560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49775|min_srtt:49775|path_bw:1334186|loss_rate:33.01|path_pto:0|
[2025/04/30 09:10:22 607565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37266|inflight:66255|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:991175|
[2025/04/30 09:10:22 607569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49775|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 607573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1638|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 607577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49775|min_srtt:49775|path_bw:1334186|loss_rate:33.01|path_pto:0|
[2025/04/30 09:10:22 607582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38466|inflight:66255|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1149046|
[2025/04/30 09:10:22 607586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49775|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 607590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 607594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49775|min_srtt:49775|path_bw:1334186|loss_rate:33.01|path_pto:0|
[2025/04/30 09:10:22 607598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39666|inflight:66255|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1150233|
[2025/04/30 09:10:22 607605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 607609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 607613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 607617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 607621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1630|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 607626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:66255|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 607630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 607634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1718|
[2025/04/30 09:10:22 607662] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1718|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:66255|now:1746004222607640|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 607667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1718|origin_pktnum:1527|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 607672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1718|origin_pktnum:1527|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 607676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66255|applimit:0|
[2025/04/30 09:10:22 607680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222612522|now:1746004222607680|interval:4842|
[2025/04/30 09:10:22 607684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222612522|now:1746004222607680|interv:4842|
[2025/04/30 09:10:22 607689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:66266|
[2025/04/30 09:10:22 607693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1632|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 607697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:66266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 607702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 607706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1719|
[2025/04/30 09:10:22 607725] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1719|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:66266|now:1746004222607711|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 607730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1719|origin_pktnum:1531|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 607734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1719|origin_pktnum:1531|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 607742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66266|applimit:0|
[2025/04/30 09:10:22 607746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222612522|now:1746004222607746|interval:4776|
[2025/04/30 09:10:22 607750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222612522|now:1746004222607746|interv:4776|
[2025/04/30 09:10:22 607754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:66277|
[2025/04/30 09:10:22 607759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1633|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 607763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:66277|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 607767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 607771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1720|
[2025/04/30 09:10:22 607791] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1720|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:66277|now:1746004222607776|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 607796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1720|origin_pktnum:1534|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 607800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1720|origin_pktnum:1534|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 607804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66277|applimit:0|
[2025/04/30 09:10:22 607808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222612522|now:1746004222607808|interval:4714|
[2025/04/30 09:10:22 607812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222612522|now:1746004222607808|interv:4714|
[2025/04/30 09:10:22 607816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:66288|
[2025/04/30 09:10:22 607821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1634|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 607825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:66288|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 607829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 607833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1721|
[2025/04/30 09:10:22 607851] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1721|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:66288|now:1746004222607838|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 607856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1721|origin_pktnum:1536|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 607864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1721|origin_pktnum:1536|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 607868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66288|applimit:0|
[2025/04/30 09:10:22 607888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222612522|now:1746004222607888|interval:4634|
[2025/04/30 09:10:22 607893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222612522|now:1746004222607888|interv:4634|
[2025/04/30 09:10:22 607897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:66299|
[2025/04/30 09:10:22 607901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1636|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 607905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:66299|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 607909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 607913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1722|
[2025/04/30 09:10:22 607935] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1722|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:66299|now:1746004222607919|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 607941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1722|origin_pktnum:1540|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 607945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1722|origin_pktnum:1540|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 607949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66299|applimit:0|
[2025/04/30 09:10:22 607953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222612522|now:1746004222607953|interval:4569|
[2025/04/30 09:10:22 607957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222612522|now:1746004222607953|interv:4569|
[2025/04/30 09:10:22 607961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:66310|
[2025/04/30 09:10:22 607966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1637|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 607970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:66310|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 607974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 607978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1723|
[2025/04/30 09:10:22 607996] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1723|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:66310|now:1746004222607983|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 608005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1723|origin_pktnum:1543|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 608010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1723|origin_pktnum:1543|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 608014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66310|applimit:0|
[2025/04/30 09:10:22 608018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222612522|now:1746004222608018|interval:4504|
[2025/04/30 09:10:22 608022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222612522|now:1746004222608018|interv:4504|
[2025/04/30 09:10:22 608026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:66321|
[2025/04/30 09:10:22 608030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1638|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 608035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66321|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:991175|
[2025/04/30 09:10:22 608039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 608043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1724|
[2025/04/30 09:10:22 608064] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1724|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66321|now:1746004222608049|stream_id:0|stream_offset:991175|
[2025/04/30 09:10:22 608069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1724|origin_pktnum:1546|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 608074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66321|applimit:0|
[2025/04/30 09:10:22 608078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222612522|now:1746004222608078|interval:4444|
[2025/04/30 09:10:22 608082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222612522|now:1746004222608078|interv:4444|
[2025/04/30 09:10:22 608086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:67521|
[2025/04/30 09:10:22 608091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 608095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:67521|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1112249|
[2025/04/30 09:10:22 608099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 608103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1725|
[2025/04/30 09:10:22 608128] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1725|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:67521|now:1746004222608109|stream_id:0|stream_offset:1112249|
[2025/04/30 09:10:22 608137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1725|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 608149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67521|applimit:0|
[2025/04/30 09:10:22 608156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222612522|now:1746004222608156|interval:4366|
[2025/04/30 09:10:22 608163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222612522|now:1746004222608156|interv:4366|
[2025/04/30 09:10:22 608168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68727|
[2025/04/30 09:10:22 608173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 608177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68727|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1113436|
[2025/04/30 09:10:22 608182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 608186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222609186|now:1746004222608186|interv:1000|
[2025/04/30 09:10:22 608190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 608194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 608198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222609186|
[2025/04/30 09:10:22 608202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222609186|
[2025/04/30 09:10:22 608206] [debug] |xqc_engine_wakeup_after|wakeup:1746004222609186|now:1746004222608206|diff:980|
[2025/04/30 09:10:22 608210] [debug] |xqc_engine_main_logic|END|now:1746004222607467|
[2025/04/30 09:10:22 608217] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:85|state:ESTABED|recv_time:1746004222608217|
[2025/04/30 09:10:22 608222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 608227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:656|
[2025/04/30 09:10:22 608231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:657|
[2025/04/30 09:10:22 608237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:657|
[2025/04/30 09:10:22 608241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 608247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1645|origin_pktnum:1563|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1645|path_largest_ack:1645|
[2025/04/30 09:10:22 608251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:478|tx_in_flight:60332|prior_delivered:1004871|prior_time:1746004222559651|is_app_limited:0|send_elapse:46596|ack_elapse:48566|ctl_first_sent_time:1746004222560130|lagest_ack_time:1746004222608217|curr_delivered:1061460|
[2025/04/30 09:10:22 608256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222560130|
[2025/04/30 09:10:22 608260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:444||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:22 608264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49775|rttvar:1076|minrtt:30315|latest_rtt:48087|ack_delay:0|
[2025/04/30 09:10:22 608272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49564|rttvar:1229|minrtt:30315|latest_rtt:48087|ack_delay:0|
[2025/04/30 09:10:22 608276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1645|lost_pn:1642|thresh:3|
[2025/04/30 09:10:22 608280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 608284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 608288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 608292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 608296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 608300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 608304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 608307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 608311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 608315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 608319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 608323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 608327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 608330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 608334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 608338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 608342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 608346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 608350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 608354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 608357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 608361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 608366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1639|lost_pn:1642|po_sent_time:1746004222556526|lost_send_time:1746004222552458|loss_delay:55759|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 608373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1642|lost_pn:1642|po_sent_time:1746004222558287|lost_send_time:1746004222552458|loss_delay:55759|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 608377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222558287u|
[2025/04/30 09:10:22 608381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 608385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222614148|now:1746004222608385|interval:5763|
[2025/04/30 09:10:22 608389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222614148|now:1746004222608385|interv:5763|
[2025/04/30 09:10:22 608393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46596, ack_elapse 48566, delivered 56589|rate 1165197|lost 492|
[2025/04/30 09:10:22 608398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1165197) in round 20|
[2025/04/30 09:10:22 608402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 608406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 608410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:11|po_sent_time:1746004222560130|recovery:1|recovery_start:1746004222608381|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 608414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:11|po_sent_time:1746004222560130|recovery:1|recovery_start:1746004222608381|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 608419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:68694|srtt:49564|latest_rtt:48087|min_rtt:30315|applimit:0|lost:490|recovery:1|recovery_start:1746004222608381|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 608424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 608428] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1514276|max_stream_data_old=1514276|
[2025/04/30 09:10:22 608433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:657|largest:657|pns:2|
[2025/04/30 09:10:22 608437] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:85|pkt_type:SHORT_HEADER|pkt_num:657|frame:ACK MAX_STREAM_DATA |recv_time:1746004222608217|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 608442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342608217|now:1746004222608217|interv:120000000|
[2025/04/30 09:10:22 608446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342608217|now:1746004222608217|interv:120000000|
[2025/04/30 09:10:22 608450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222609186|pq_index:0|
[2025/04/30 09:10:22 608454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222607467|
[2025/04/30 09:10:22 608458] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222608458|
[2025/04/30 09:10:22 608463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222608462|
[2025/04/30 09:10:22 608470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 608475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49564|min_srtt:49564|path_bw:1334186|loss_rate:36.94|path_pto:0|
[2025/04/30 09:10:22 608479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:37200|inflight:68694|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 608484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49564|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 608488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1639|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 608493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49564|min_srtt:49564|path_bw:1334186|loss_rate:36.94|path_pto:0|
[2025/04/30 09:10:22 608497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:37211|inflight:68694|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 608501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49564|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 608505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1642|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 608510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49564|min_srtt:49564|path_bw:1334186|loss_rate:36.94|path_pto:0|
[2025/04/30 09:10:22 608514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37222|inflight:68694|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1150233|
[2025/04/30 09:10:22 608518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 608522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 608526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 608530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 608534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1639|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 608539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:68694|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 608543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 608547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 608551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 608555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68694|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1113436|
[2025/04/30 09:10:22 608562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 608565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 608569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222609186|
[2025/04/30 09:10:22 608573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222609186|
[2025/04/30 09:10:22 608577] [debug] |xqc_engine_wakeup_after|wakeup:1746004222609186|now:1746004222608577|diff:609|
[2025/04/30 09:10:22 608581] [debug] |xqc_engine_main_logic|END|now:1746004222608462|
[2025/04/30 09:10:22 608586] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222608586|
[2025/04/30 09:10:22 608590] [debug] |xqc_engine_wakeup_after|wakeup:1746004222609186|now:1746004222608590|diff:596|
[2025/04/30 09:10:22 608594] [debug] |xqc_engine_main_logic|END|now:1746004222608586|
[2025/04/30 09:10:22 609239] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222609238|
[2025/04/30 09:10:22 609250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 609256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:657|
[2025/04/30 09:10:22 609260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:658|
[2025/04/30 09:10:22 609265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:658|
[2025/04/30 09:10:22 609269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 609275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1646|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1649|path_largest_ack:1646|
[2025/04/30 09:10:22 609280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:478|tx_in_flight:61538|prior_delivered:1004871|prior_time:1746004222559651|is_app_limited:0|send_elapse:46707|ack_elapse:49587|ctl_first_sent_time:1746004222560241|lagest_ack_time:1746004222609238|curr_delivered:1062666|
[2025/04/30 09:10:22 609285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222560241|
[2025/04/30 09:10:22 609289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:22 609294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1649|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1649|path_largest_ack:1649|
[2025/04/30 09:10:22 609298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:478|tx_in_flight:62727|prior_delivered:1007282|prior_time:1746004222561705|is_app_limited:0|send_elapse:47219|ack_elapse:47533|ctl_first_sent_time:1746004222562137|lagest_ack_time:1746004222609238|curr_delivered:1063866|
[2025/04/30 09:10:22 609303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222562137|
[2025/04/30 09:10:22 609307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:444||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:22 609311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49564|rttvar:1229|minrtt:30315|latest_rtt:47101|ack_delay:0|
[2025/04/30 09:10:22 609315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49256|rttvar:1537|minrtt:30315|latest_rtt:47101|ack_delay:0|
[2025/04/30 09:10:22 609324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1649|lost_pn:1646|thresh:3|
[2025/04/30 09:10:22 609328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 609332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 609336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 609340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 609343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 609347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 609351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 609355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 609359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 609363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 609367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 609370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 609374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 609378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 609382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 609386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 609390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 609394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 609397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 609401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 609405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 609409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 609413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 609417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 609421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1643|lost_pn:1646|po_sent_time:1746004222558389|lost_send_time:1746004222553825|loss_delay:55413|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 609428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1644|lost_pn:1646|po_sent_time:1746004222558493|lost_send_time:1746004222553825|loss_delay:55413|frame:STREAM |repair:128|
[2025/04/30 09:10:22 609433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222558493u|
[2025/04/30 09:10:22 609437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 621|pns:2|
[2025/04/30 09:10:22 609441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 609445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222615755|now:1746004222609445|interval:6310|
[2025/04/30 09:10:22 609449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222615755|now:1746004222609445|interv:6310|
[2025/04/30 09:10:22 609454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47219, ack_elapse 47533, delivered 56584|rate 1190415|lost 494|
[2025/04/30 09:10:22 609458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190415) in round 20|
[2025/04/30 09:10:22 609462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 609466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 609470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:2406|po_sent_time:1746004222562137|recovery:1|recovery_start:1746004222609437|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 609475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:2406|po_sent_time:1746004222562137|recovery:1|recovery_start:1746004222609437|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 609480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:65077|srtt:49256|latest_rtt:47101|min_rtt:30315|applimit:0|lost:490|recovery:1|recovery_start:1746004222609437|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 609485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:658|largest:658|pns:2|
[2025/04/30 09:10:22 609490] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:658|frame:ACK |recv_time:1746004222609238|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 609495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342609238|now:1746004222609238|interv:120000000|
[2025/04/30 09:10:22 609499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342609238|now:1746004222609238|interv:120000000|
[2025/04/30 09:10:22 609503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222609186|pq_index:0|
[2025/04/30 09:10:22 609507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222608462|
[2025/04/30 09:10:22 609511] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222609511|
[2025/04/30 09:10:22 609516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222609515|
[2025/04/30 09:10:22 609523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222609186|now:1746004222609515|
[2025/04/30 09:10:22 609527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222609186|now:1746004222609515|
[2025/04/30 09:10:22 609531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 609535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 609540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49256|min_srtt:49256|path_bw:1334186|loss_rate:36.94|path_pto:0|
[2025/04/30 09:10:22 609544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:37222|inflight:65077|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 609549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49256|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 609554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1643|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 609558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49256|min_srtt:49256|path_bw:1334186|loss_rate:36.94|path_pto:0|
[2025/04/30 09:10:22 609562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37233|inflight:65077|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 609567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49256|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 609571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1644|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 609575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49256|min_srtt:49256|path_bw:1334186|loss_rate:36.94|path_pto:0|
[2025/04/30 09:10:22 609580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38433|inflight:65077|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1150233|
[2025/04/30 09:10:22 609584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49256|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 609588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 609593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49256|min_srtt:49256|path_bw:1334186|loss_rate:36.94|path_pto:0|
[2025/04/30 09:10:22 609597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39633|inflight:65077|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1151420|
[2025/04/30 09:10:22 609601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49256|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 609605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 609613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49256|min_srtt:49256|path_bw:1334186|loss_rate:36.94|path_pto:0|
[2025/04/30 09:10:22 609617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40833|inflight:65077|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1152607|
[2025/04/30 09:10:22 609621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 609625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 609629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 609633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 609637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1639|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 609642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:65077|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 609646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 609650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1726|
[2025/04/30 09:10:22 609678] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1726|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:65077|now:1746004222609656|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 609684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1726|origin_pktnum:1547|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 609689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1726|origin_pktnum:1547|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 609693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65077|applimit:0|
[2025/04/30 09:10:22 609698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222615755|now:1746004222609697|interval:6058|
[2025/04/30 09:10:22 609702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222615755|now:1746004222609697|interv:6058|
[2025/04/30 09:10:22 609706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:65088|
[2025/04/30 09:10:22 609711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1642|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 609715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:65088|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 609720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 609724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1727|
[2025/04/30 09:10:22 609744] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1727|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:65088|now:1746004222609729|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 609753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1727|origin_pktnum:1554|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 609757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1727|origin_pktnum:1554|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 609761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65088|applimit:0|
[2025/04/30 09:10:22 609765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222615755|now:1746004222609765|interval:5990|
[2025/04/30 09:10:22 609769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222615755|now:1746004222609765|interv:5990|
[2025/04/30 09:10:22 609773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:65099|
[2025/04/30 09:10:22 609778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1643|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 609782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:65099|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 609786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 609790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1728|
[2025/04/30 09:10:22 609810] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1728|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:65099|now:1746004222609795|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 609815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1728|origin_pktnum:1559|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 609819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1728|origin_pktnum:1559|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 609823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65099|applimit:0|
[2025/04/30 09:10:22 609827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222615755|now:1746004222609827|interval:5928|
[2025/04/30 09:10:22 609831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222615755|now:1746004222609827|interv:5928|
[2025/04/30 09:10:22 609835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:65110|
[2025/04/30 09:10:22 609839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1644|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 609844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65110|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 609848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 609852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1729|
[2025/04/30 09:10:22 609891] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1729|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65110|now:1746004222609861|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 609902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1729|origin_pktnum:1644|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 609910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65110|applimit:0|
[2025/04/30 09:10:22 609916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222615755|now:1746004222609916|interval:5839|
[2025/04/30 09:10:22 609923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222615755|now:1746004222609916|interv:5839|
[2025/04/30 09:10:22 609930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:66310|
[2025/04/30 09:10:22 609938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 609945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66310|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1113436|
[2025/04/30 09:10:22 609952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 609957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1730|
[2025/04/30 09:10:22 609986] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1730|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66310|now:1746004222609964|stream_id:0|stream_offset:1113436|
[2025/04/30 09:10:22 609992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1730|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 609998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66310|applimit:0|
[2025/04/30 09:10:22 610005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222615755|now:1746004222610005|interval:5750|
[2025/04/30 09:10:22 610012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222615755|now:1746004222610005|interv:5750|
[2025/04/30 09:10:22 610019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:67510|
[2025/04/30 09:10:22 610027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 610034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67510|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1114623|
[2025/04/30 09:10:22 610040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 610044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222611044|now:1746004222610044|interv:1000|
[2025/04/30 09:10:22 610048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 610052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 610056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222611044|
[2025/04/30 09:10:22 610065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222611044|
[2025/04/30 09:10:22 610069] [debug] |xqc_engine_wakeup_after|wakeup:1746004222611044|now:1746004222610069|diff:975|
[2025/04/30 09:10:22 610074] [debug] |xqc_engine_main_logic|END|now:1746004222609515|
[2025/04/30 09:10:22 610079] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222610079|
[2025/04/30 09:10:22 610083] [debug] |xqc_engine_wakeup_after|wakeup:1746004222611044|now:1746004222610083|diff:961|
[2025/04/30 09:10:22 610088] [debug] |xqc_engine_main_logic|END|now:1746004222610079|
[2025/04/30 09:10:22 611160] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222611160|
[2025/04/30 09:10:22 611173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222611044|pq_index:0|
[2025/04/30 09:10:22 611179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222609515|
[2025/04/30 09:10:22 611188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222611186|
[2025/04/30 09:10:22 611195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222611044|now:1746004222611186|
[2025/04/30 09:10:22 611201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222611044|now:1746004222611186|
[2025/04/30 09:10:22 611208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 611214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 611219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49256|min_srtt:49256|path_bw:1334186|loss_rate:38.79|path_pto:0|
[2025/04/30 09:10:22 611223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:67510|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1152607|
[2025/04/30 09:10:22 611228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 611232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 611236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 611240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 611245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 611249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67510|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1114623|
[2025/04/30 09:10:22 611254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 611258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1731|
[2025/04/30 09:10:22 611290] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1731|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67510|now:1746004222611266|stream_id:0|stream_offset:1114623|
[2025/04/30 09:10:22 611297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1731|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 611307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67510|applimit:0|
[2025/04/30 09:10:22 611311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222615755|now:1746004222611311|interval:4444|
[2025/04/30 09:10:22 611315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222615755|now:1746004222611311|interv:4444|
[2025/04/30 09:10:22 611320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:68710|
[2025/04/30 09:10:22 611324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 611328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68710|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1115810|
[2025/04/30 09:10:22 611333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 611337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1732|
[2025/04/30 09:10:22 611359] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1732|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68710|now:1746004222611343|stream_id:0|stream_offset:1115810|
[2025/04/30 09:10:22 611365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1732|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 611369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68710|applimit:0|
[2025/04/30 09:10:22 611373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222615755|now:1746004222611373|interval:4382|
[2025/04/30 09:10:22 611377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222615755|now:1746004222611373|interv:4382|
[2025/04/30 09:10:22 611381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:69910|
[2025/04/30 09:10:22 611386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 611390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69910|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1116997|
[2025/04/30 09:10:22 611394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 611398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222612398|now:1746004222611398|interv:1000|
[2025/04/30 09:10:22 611402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 611406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 611410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222612398|
[2025/04/30 09:10:22 611414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222612398|
[2025/04/30 09:10:22 611418] [debug] |xqc_engine_wakeup_after|wakeup:1746004222612398|now:1746004222611418|diff:980|
[2025/04/30 09:10:22 611423] [debug] |xqc_engine_main_logic|END|now:1746004222611186|
[2025/04/30 09:10:22 611432] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222611431|
[2025/04/30 09:10:22 611440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 611445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:658|
[2025/04/30 09:10:22 611449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:659|
[2025/04/30 09:10:22 611455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:659|
[2025/04/30 09:10:22 611459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 611465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1650|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1651|path_largest_ack:1650|
[2025/04/30 09:10:22 611469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:478|tx_in_flight:63927|prior_delivered:1007282|prior_time:1746004222561705|is_app_limited:0|send_elapse:47325|ack_elapse:49726|ctl_first_sent_time:1746004222562243|lagest_ack_time:1746004222611431|curr_delivered:1065066|
[2025/04/30 09:10:22 611474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222562243|
[2025/04/30 09:10:22 611478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:22 611483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1651|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1651|path_largest_ack:1651|
[2025/04/30 09:10:22 611487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:478|tx_in_flight:63927|prior_delivered:1008482|prior_time:1746004222562704|is_app_limited:0|send_elapse:47437|ack_elapse:48727|ctl_first_sent_time:1746004222564238|lagest_ack_time:1746004222611431|curr_delivered:1066266|
[2025/04/30 09:10:22 611492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222564238|
[2025/04/30 09:10:22 611495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:444||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:22 611500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49256|rttvar:1537|minrtt:30315|latest_rtt:47193|ack_delay:0|
[2025/04/30 09:10:22 611504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48998|rttvar:1668|minrtt:30315|latest_rtt:47193|ack_delay:0|
[2025/04/30 09:10:22 611508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1651|lost_pn:1648|thresh:3|
[2025/04/30 09:10:22 611512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 611516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 611520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 611524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 611528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 611532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 611536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 611542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 611546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 611550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 611554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 611558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 611562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 611566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 611569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 611573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 611577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 611581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 611585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 611589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 611593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 611597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 611601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 611604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 611608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 611612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 611617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1647|lost_pn:1648|po_sent_time:1746004222560342|lost_send_time:1746004222556309|loss_delay:55122|frame:STREAM |repair:128|
[2025/04/30 09:10:22 611622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1648|lost_pn:1648|po_sent_time:1746004222560437|lost_send_time:1746004222556309|loss_delay:55122|frame:STREAM |repair:128|
[2025/04/30 09:10:22 611626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222560437u|
[2025/04/30 09:10:22 611630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 611634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48998|rtt_var:1668|pto_duration:55670|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 611641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 611645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 611649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65110|
[2025/04/30 09:10:22 611653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222693013|now:1746004222611634|interv:81379|
[2025/04/30 09:10:22 611657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222693013|now:1746004222611634|interval:81379|pto_count:0|srtt:48998
[2025/04/30 09:10:22 611661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47437, ack_elapse 48727, delivered 57784|rate 1185872|lost 496|
[2025/04/30 09:10:22 611666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185872) in round 20|
[2025/04/30 09:10:22 611670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 611674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 611678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:2400|po_sent_time:1746004222564238|recovery:1|recovery_start:1746004222611630|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 611683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:2400|po_sent_time:1746004222564238|recovery:1|recovery_start:1746004222611630|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 611688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:65110|srtt:48998|latest_rtt:47193|min_rtt:30315|applimit:0|lost:494|recovery:1|recovery_start:1746004222611630|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 611694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:659|largest:659|pns:2|
[2025/04/30 09:10:22 611698] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:659|frame:ACK |recv_time:1746004222611431|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 611703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342611431|now:1746004222611431|interv:120000000|
[2025/04/30 09:10:22 611707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342611431|now:1746004222611431|interv:120000000|
[2025/04/30 09:10:22 611711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222612398|pq_index:0|
[2025/04/30 09:10:22 611715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222611186|
[2025/04/30 09:10:22 611719] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222611719|
[2025/04/30 09:10:22 611724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222611723|
[2025/04/30 09:10:22 611729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 611734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48998|min_srtt:48998|path_bw:1334186|loss_rate:38.14|path_pto:0|
[2025/04/30 09:10:22 611744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:65110|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1050525|
[2025/04/30 09:10:22 611749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48998|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 611753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1647|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 611758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48998|min_srtt:48998|path_bw:1334186|loss_rate:38.14|path_pto:0|
[2025/04/30 09:10:22 611762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:65110|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1051712|
[2025/04/30 09:10:22 611766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48998|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 611771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1648|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 611775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48998|min_srtt:48998|path_bw:1334186|loss_rate:38.14|path_pto:0|
[2025/04/30 09:10:22 611779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:65110|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1152607|
[2025/04/30 09:10:22 611783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48998|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 611787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 611792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48998|min_srtt:48998|path_bw:1334186|loss_rate:38.14|path_pto:0|
[2025/04/30 09:10:22 611796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:65110|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1153794|
[2025/04/30 09:10:22 611800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48998|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 611804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 611808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48998|min_srtt:48998|path_bw:1334186|loss_rate:38.14|path_pto:0|
[2025/04/30 09:10:22 611813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:65110|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1154981|
[2025/04/30 09:10:22 611817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 611821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 611829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 611833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 611837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1647|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 611841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65110|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1050525|
[2025/04/30 09:10:22 611846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 611849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 611853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 611857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65110|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1116997|
[2025/04/30 09:10:22 611862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 611865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 611869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222612398|
[2025/04/30 09:10:22 611894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222612398|
[2025/04/30 09:10:22 611898] [debug] |xqc_engine_wakeup_after|wakeup:1746004222612398|now:1746004222611898|diff:500|
[2025/04/30 09:10:22 611902] [debug] |xqc_engine_main_logic|END|now:1746004222611723|
[2025/04/30 09:10:22 611907] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222611907|
[2025/04/30 09:10:22 611911] [debug] |xqc_engine_wakeup_after|wakeup:1746004222612398|now:1746004222611911|diff:487|
[2025/04/30 09:10:22 611915] [debug] |xqc_engine_main_logic|END|now:1746004222611907|
[2025/04/30 09:10:22 612273] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222612273|
[2025/04/30 09:10:22 612279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 612284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:659|
[2025/04/30 09:10:22 612288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:660|
[2025/04/30 09:10:22 612293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:660|
[2025/04/30 09:10:22 612298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 612303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1652|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1653|path_largest_ack:1652|
[2025/04/30 09:10:22 612307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:478|tx_in_flight:65127|prior_delivered:1008482|prior_time:1746004222562704|is_app_limited:0|send_elapse:47527|ack_elapse:49569|ctl_first_sent_time:1746004222564328|lagest_ack_time:1746004222612273|curr_delivered:1067466|
[2025/04/30 09:10:22 612312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222564328|
[2025/04/30 09:10:22 612316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:22 612325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1653|origin_pktnum:1570|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1653|path_largest_ack:1653|
[2025/04/30 09:10:22 612329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:480|tx_in_flight:62705|prior_delivered:1010893|prior_time:1746004222565187|is_app_limited:0|send_elapse:47952|ack_elapse:47086|ctl_first_sent_time:1746004222565530|lagest_ack_time:1746004222612273|curr_delivered:1067477|
[2025/04/30 09:10:22 612333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222565530|
[2025/04/30 09:10:22 612337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:443||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 09:10:22 612341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48998|rttvar:1668|minrtt:30315|latest_rtt:46743|ack_delay:0|
[2025/04/30 09:10:22 612346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48716|rttvar:1814|minrtt:30315|latest_rtt:46743|ack_delay:0|
[2025/04/30 09:10:22 612350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1653|lost_pn:1650|thresh:3|
[2025/04/30 09:10:22 612354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 612465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48716|rtt_var:1814|pto_duration:55972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 612469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 612473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 612477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63899|
[2025/04/30 09:10:22 612481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222693315|now:1746004222612464|interv:80851|
[2025/04/30 09:10:22 612485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222693315|now:1746004222612464|interval:80851|pto_count:0|srtt:48716
[2025/04/30 09:10:22 612489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47952, ack_elapse 47086, delivered 56584|rate 1180013|lost 496|
[2025/04/30 09:10:22 612493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180013) in round 20|
[2025/04/30 09:10:22 612497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 612501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 612505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:1211|po_sent_time:1746004222565530|recovery:1|recovery_start:1746004222611630|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 612509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:1211|po_sent_time:1746004222565530|recovery:1|recovery_start:1746004222611630|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 612516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:63899|srtt:48716|latest_rtt:46743|min_rtt:30315|applimit:0|lost:494|recovery:1|recovery_start:1746004222611630|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 612521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 612525] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1514276|max_stream_data_old=1514276|
[2025/04/30 09:10:22 612530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:660|largest:660|pns:2|
[2025/04/30 09:10:22 612534] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:660|frame:ACK MAX_STREAM_DATA |recv_time:1746004222612273|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 612539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342612273|now:1746004222612273|interv:120000000|
[2025/04/30 09:10:22 612543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342612273|now:1746004222612273|interv:120000000|
[2025/04/30 09:10:22 612547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222612398|pq_index:0|
[2025/04/30 09:10:22 612551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222611723|
[2025/04/30 09:10:22 612555] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222612555|
[2025/04/30 09:10:22 612559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222612559|
[2025/04/30 09:10:22 612564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222612398|now:1746004222612559|
[2025/04/30 09:10:22 612568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222612398|now:1746004222612559|
[2025/04/30 09:10:22 612572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 612576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 612581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|min_srtt:48716|path_bw:1334186|loss_rate:38.14|path_pto:0|
[2025/04/30 09:10:22 612585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:63899|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1154981|
[2025/04/30 09:10:22 612589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 612594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 612598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|min_srtt:48716|path_bw:1334186|loss_rate:38.14|path_pto:0|
[2025/04/30 09:10:22 612602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:63899|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1156168|
[2025/04/30 09:10:22 612606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 612613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 612617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 612621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 612625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1647|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 612629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63899|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1050525|
[2025/04/30 09:10:22 612633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 612638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1733|
[2025/04/30 09:10:22 612668] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1733|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63899|now:1746004222612644|stream_id:0|stream_offset:1050525|
[2025/04/30 09:10:22 612674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1733|origin_pktnum:1647|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 612678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63899|applimit:0|
[2025/04/30 09:10:22 612682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48716|rtt_var:1814|pto_duration:55972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 612688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 612692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 612695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65099|
[2025/04/30 09:10:22 612699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222694616|now:1746004222612682|interv:81934|
[2025/04/30 09:10:22 612703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222694616|now:1746004222612682|interval:81934|pto_count:0|srtt:48716
[2025/04/30 09:10:22 612708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:65099|
[2025/04/30 09:10:22 612713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1648|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 612717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65099|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1051712|
[2025/04/30 09:10:22 612721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 612725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222613725|now:1746004222612725|interv:1000|
[2025/04/30 09:10:22 612729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 612733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 612737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 612745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65099|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1116997|
[2025/04/30 09:10:22 612749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 612753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 612757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222613725|
[2025/04/30 09:10:22 612761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222613725|
[2025/04/30 09:10:22 612765] [debug] |xqc_engine_wakeup_after|wakeup:1746004222613725|now:1746004222612765|diff:960|
[2025/04/30 09:10:22 612769] [debug] |xqc_engine_main_logic|END|now:1746004222612559|
[2025/04/30 09:10:22 612776] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222612775|
[2025/04/30 09:10:22 612780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 612785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:660|
[2025/04/30 09:10:22 612789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:661|
[2025/04/30 09:10:22 612794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:661|
[2025/04/30 09:10:22 612798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 612804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1654|origin_pktnum:1571|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1654|path_largest_ack:1654|
[2025/04/30 09:10:22 612808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:480|tx_in_flight:62716|prior_delivered:1010893|prior_time:1746004222565187|is_app_limited:0|send_elapse:48062|ack_elapse:47588|ctl_first_sent_time:1746004222565640|lagest_ack_time:1746004222612775|curr_delivered:1067488|
[2025/04/30 09:10:22 612813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222565640|
[2025/04/30 09:10:22 612817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:22 612821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48716|rttvar:1814|minrtt:30315|latest_rtt:47135|ack_delay:0|
[2025/04/30 09:10:22 612825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48518|rttvar:1756|minrtt:30315|latest_rtt:47135|ack_delay:0|
[2025/04/30 09:10:22 612829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1654|lost_pn:1651|thresh:3|
[2025/04/30 09:10:22 612833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 612944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 612956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 612960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48518|rtt_var:1756|pto_duration:55542|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 612964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 612968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 612975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65088|
[2025/04/30 09:10:22 612979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222694186|now:1746004222612960|interv:81226|
[2025/04/30 09:10:22 612983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222694186|now:1746004222612960|interval:81226|pto_count:0|srtt:48518
[2025/04/30 09:10:22 612987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48062, ack_elapse 47588, delivered 56595|rate 1177541|lost 496|
[2025/04/30 09:10:22 612992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177541) in round 20|
[2025/04/30 09:10:22 612996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 613000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 613004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:11|po_sent_time:1746004222565640|recovery:1|recovery_start:1746004222611630|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 613008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:11|po_sent_time:1746004222565640|recovery:1|recovery_start:1746004222611630|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 613013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:65088|srtt:48518|latest_rtt:47135|min_rtt:30315|applimit:0|lost:495|recovery:1|recovery_start:1746004222611630|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 613018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 613022] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1514276|max_stream_data_old=1514276|
[2025/04/30 09:10:22 613027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:661|largest:661|pns:2|
[2025/04/30 09:10:22 613031] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:661|frame:ACK MAX_STREAM_DATA |recv_time:1746004222612775|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 613036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342612775|now:1746004222612775|interv:120000000|
[2025/04/30 09:10:22 613040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342612775|now:1746004222612775|interv:120000000|
[2025/04/30 09:10:22 613044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222613725|pq_index:0|
[2025/04/30 09:10:22 613048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222612559|
[2025/04/30 09:10:22 613052] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222613052|
[2025/04/30 09:10:22 613057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222613056|
[2025/04/30 09:10:22 613062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 613066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48518|min_srtt:48518|path_bw:1334186|loss_rate:38.66|path_pto:0|
[2025/04/30 09:10:22 613073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:65088|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1156168|
[2025/04/30 09:10:22 613077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 613081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 613085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 613090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 613094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1648|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 613098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65088|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1051712|
[2025/04/30 09:10:22 613102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 613106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 613110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 613114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65088|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1116997|
[2025/04/30 09:10:22 613118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 613122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 613126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222613725|
[2025/04/30 09:10:22 613130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222613725|
[2025/04/30 09:10:22 613134] [debug] |xqc_engine_wakeup_after|wakeup:1746004222613725|now:1746004222613134|diff:591|
[2025/04/30 09:10:22 613138] [debug] |xqc_engine_main_logic|END|now:1746004222613056|
[2025/04/30 09:10:22 613145] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004222613144|
[2025/04/30 09:10:22 613149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 613154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:661|
[2025/04/30 09:10:22 613158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:662|
[2025/04/30 09:10:22 613163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:662|
[2025/04/30 09:10:22 613169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 613177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1657|origin_pktnum:1576|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1657|path_largest_ack:1657|
[2025/04/30 09:10:22 613184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:481|tx_in_flight:62699|prior_delivered:1013310|prior_time:1746004222566816|is_app_limited:0|send_elapse:47740|ack_elapse:46328|ctl_first_sent_time:1746004222567250|lagest_ack_time:1746004222613144|curr_delivered:1067499|
[2025/04/30 09:10:22 613197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222567250|
[2025/04/30 09:10:22 613205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:439||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 09:10:22 613210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48518|rttvar:1756|minrtt:30315|latest_rtt:45894|ack_delay:0|
[2025/04/30 09:10:22 613214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48190|rttvar:1973|minrtt:30315|latest_rtt:45894|ack_delay:0|
[2025/04/30 09:10:22 613218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1657|lost_pn:1654|thresh:3|
[2025/04/30 09:10:22 613222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 613327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222619985|now:1746004222613327|interval:6658|
[2025/04/30 09:10:22 613331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222619985|now:1746004222613327|interv:6658|
[2025/04/30 09:10:22 613335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47740, ack_elapse 46328, delivered 54189|rate 1135085|lost 496|
[2025/04/30 09:10:22 613340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1135085) in round 20|
[2025/04/30 09:10:22 613344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 613348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 613351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:11|po_sent_time:1746004222567250|recovery:1|recovery_start:1746004222611630|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 613356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:11|po_sent_time:1746004222567250|recovery:1|recovery_start:1746004222611630|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 613360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:65077|srtt:48190|latest_rtt:45894|min_rtt:30315|applimit:0|lost:495|recovery:1|recovery_start:1746004222611630|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 613365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 613369] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1514276|max_stream_data_old=1514276|
[2025/04/30 09:10:22 613374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:662|largest:662|pns:2|
[2025/04/30 09:10:22 613378] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:662|frame:ACK MAX_STREAM_DATA |recv_time:1746004222613144|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 613382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342613144|now:1746004222613144|interv:120000000|
[2025/04/30 09:10:22 613386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342613144|now:1746004222613144|interv:120000000|
[2025/04/30 09:10:22 613390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222613725|pq_index:0|
[2025/04/30 09:10:22 613397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222613056|
[2025/04/30 09:10:22 613401] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222613401|
[2025/04/30 09:10:22 613406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222613405|
[2025/04/30 09:10:22 613411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 613415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48190|min_srtt:48190|path_bw:1334186|loss_rate:38.66|path_pto:0|
[2025/04/30 09:10:22 613419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:65077|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1156168|
[2025/04/30 09:10:22 613424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 613427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 613431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 613436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 613440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1648|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 613444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65077|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1051712|
[2025/04/30 09:10:22 613448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 613452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 613456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 613460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65077|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1116997|
[2025/04/30 09:10:22 613464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 613468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 613472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222613725|
[2025/04/30 09:10:22 613476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222613725|
[2025/04/30 09:10:22 613480] [debug] |xqc_engine_wakeup_after|wakeup:1746004222613725|now:1746004222613480|diff:245|
[2025/04/30 09:10:22 613484] [debug] |xqc_engine_main_logic|END|now:1746004222613405|
[2025/04/30 09:10:22 613491] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:67|state:ESTABED|recv_time:1746004222613490|
[2025/04/30 09:10:22 613495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 613500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:662|
[2025/04/30 09:10:22 613504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:663|
[2025/04/30 09:10:22 613512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:663|
[2025/04/30 09:10:22 613516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 613521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1659|origin_pktnum:1580|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1659|path_largest_ack:1659|
[2025/04/30 09:10:22 613525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:482|tx_in_flight:61488|prior_delivered:1015721|prior_time:1746004222568820|is_app_limited:0|send_elapse:47785|ack_elapse:44670|ctl_first_sent_time:1746004222569260|lagest_ack_time:1746004222613490|curr_delivered:1067510|
[2025/04/30 09:10:22 613530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222569260|
[2025/04/30 09:10:22 613534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:22 613538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48190|rttvar:1973|minrtt:30315|latest_rtt:44230|ack_delay:0|
[2025/04/30 09:10:22 613542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47695|rttvar:2470|minrtt:30315|latest_rtt:44230|ack_delay:0|
[2025/04/30 09:10:22 613546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1659|lost_pn:1656|thresh:3|
[2025/04/30 09:10:22 613550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 613633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 613646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1655|lost_pn:1656|po_sent_time:1746004222565772|lost_send_time:1746004222559834|loss_delay:53656|frame:STREAM |repair:128|
[2025/04/30 09:10:22 613650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1656|lost_pn:1656|po_sent_time:1746004222565868|lost_send_time:1746004222559834|loss_delay:53656|frame:STREAM |repair:128|
[2025/04/30 09:10:22 613655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222565868u|
[2025/04/30 09:10:22 613659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 613663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222621020|now:1746004222613662|interval:7358|
[2025/04/30 09:10:22 613667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222621020|now:1746004222613662|interv:7358|
[2025/04/30 09:10:22 613671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47785, ack_elapse 44670, delivered 51789|rate 1083791|lost 498|
[2025/04/30 09:10:22 613675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1083791) in round 20|
[2025/04/30 09:10:22 613679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 613683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 613686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:11|po_sent_time:1746004222569260|recovery:1|recovery_start:1746004222613659|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 613691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:11|po_sent_time:1746004222569260|recovery:1|recovery_start:1746004222613659|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 613696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:62666|srtt:47695|latest_rtt:44230|min_rtt:30315|applimit:0|lost:495|recovery:1|recovery_start:1746004222613659|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 613705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 613709] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1514276|max_stream_data_old=1514276|
[2025/04/30 09:10:22 613713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:663|largest:663|pns:2|
[2025/04/30 09:10:22 613717] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:663|frame:ACK MAX_STREAM_DATA |recv_time:1746004222613490|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 613722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342613490|now:1746004222613490|interv:120000000|
[2025/04/30 09:10:22 613726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342613490|now:1746004222613490|interv:120000000|
[2025/04/30 09:10:22 613730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222613725|pq_index:0|
[2025/04/30 09:10:22 613734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222613405|
[2025/04/30 09:10:22 613738] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222613737|
[2025/04/30 09:10:22 613742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222613741|
[2025/04/30 09:10:22 613746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222613725|now:1746004222613741|
[2025/04/30 09:10:22 613750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222613725|now:1746004222613741|
[2025/04/30 09:10:22 613754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 613758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 613763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47695|min_srtt:47695|path_bw:1334186|loss_rate:38.66|path_pto:0|
[2025/04/30 09:10:22 613767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1057647|
[2025/04/30 09:10:22 613771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47695|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 613776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1655|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 613780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47695|min_srtt:47695|path_bw:1334186|loss_rate:38.66|path_pto:0|
[2025/04/30 09:10:22 613784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1058834|
[2025/04/30 09:10:22 613788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47695|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 613793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1656|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 613800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47695|min_srtt:47695|path_bw:1334186|loss_rate:38.66|path_pto:0|
[2025/04/30 09:10:22 613805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1156168|
[2025/04/30 09:10:22 613809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 613813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 613816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 613821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 613825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1648|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 613829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1051712|
[2025/04/30 09:10:22 613833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 613837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1734|
[2025/04/30 09:10:22 613868] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1734|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62666|now:1746004222613844|stream_id:0|stream_offset:1051712|
[2025/04/30 09:10:22 613888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1734|origin_pktnum:1648|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 613893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62666|applimit:0|
[2025/04/30 09:10:22 613897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222621020|now:1746004222613897|interval:7123|
[2025/04/30 09:10:22 613901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222621020|now:1746004222613897|interv:7123|
[2025/04/30 09:10:22 613905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63866|
[2025/04/30 09:10:22 613910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1655|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 613914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63866|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1057647|
[2025/04/30 09:10:22 613918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 613922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1735|
[2025/04/30 09:10:22 613946] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1735|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63866|now:1746004222613929|stream_id:0|stream_offset:1057647|
[2025/04/30 09:10:22 613951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1735|origin_pktnum:1655|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 613960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63866|applimit:0|
[2025/04/30 09:10:22 613964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222621020|now:1746004222613964|interval:7056|
[2025/04/30 09:10:22 613968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222621020|now:1746004222613964|interv:7056|
[2025/04/30 09:10:22 613972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:65066|
[2025/04/30 09:10:22 613977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1656|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 613981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65066|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1058834|
[2025/04/30 09:10:22 613985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 613989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222614989|now:1746004222613989|interv:1000|
[2025/04/30 09:10:22 613993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 613997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 614001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 614005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65066|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1116997|
[2025/04/30 09:10:22 614009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 614013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 614017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222614989|
[2025/04/30 09:10:22 614021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222614989|
[2025/04/30 09:10:22 614025] [debug] |xqc_engine_wakeup_after|wakeup:1746004222614989|now:1746004222614025|diff:964|
[2025/04/30 09:10:22 614029] [debug] |xqc_engine_main_logic|END|now:1746004222613741|
[2025/04/30 09:10:22 614034] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222614034|
[2025/04/30 09:10:22 614038] [debug] |xqc_engine_wakeup_after|wakeup:1746004222614989|now:1746004222614038|diff:951|
[2025/04/30 09:10:22 614042] [debug] |xqc_engine_main_logic|END|now:1746004222614034|
[2025/04/30 09:10:22 614400] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222614399|
[2025/04/30 09:10:22 614405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 614411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:663|
[2025/04/30 09:10:22 614415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:664|
[2025/04/30 09:10:22 614420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:664|
[2025/04/30 09:10:22 614424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 614429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1660|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1662|path_largest_ack:1660|
[2025/04/30 09:10:22 614438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:482|tx_in_flight:62688|prior_delivered:1015721|prior_time:1746004222568820|is_app_limited:0|send_elapse:47899|ack_elapse:45579|ctl_first_sent_time:1746004222569374|lagest_ack_time:1746004222614399|curr_delivered:1068710|
[2025/04/30 09:10:22 614442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222569374|
[2025/04/30 09:10:22 614447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:438||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:22 614451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1662|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1662|path_largest_ack:1662|
[2025/04/30 09:10:22 614455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:482|tx_in_flight:62688|prior_delivered:1015721|prior_time:1746004222568820|is_app_limited:0|send_elapse:47899|ack_elapse:45579|ctl_first_sent_time:1746004222569374|lagest_ack_time:1746004222614399|curr_delivered:1069910|
[2025/04/30 09:10:22 614460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222569572|
[2025/04/30 09:10:22 614464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:22 614468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47695|rttvar:2470|minrtt:30315|latest_rtt:44827|ack_delay:0|
[2025/04/30 09:10:22 614472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47337|rttvar:2570|minrtt:30315|latest_rtt:44827|ack_delay:0|
[2025/04/30 09:10:22 614476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1662|lost_pn:1659|thresh:3|
[2025/04/30 09:10:22 614480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 614484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 614488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 614492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 614496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 614500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 614504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 614508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 614511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 614515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 614519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 614523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 614530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 614533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 614537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 614541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 614545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 614549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 614553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 614557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 614560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 614564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 614568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 614572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 614576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 614580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 614584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1658|lost_pn:1659|po_sent_time:1746004222567364|lost_send_time:1746004222561145|loss_delay:53254|frame:STREAM |repair:128|
[2025/04/30 09:10:22 614589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222567364u|
[2025/04/30 09:10:22 614593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 614597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222622730|now:1746004222614597|interval:8133|
[2025/04/30 09:10:22 614601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222622730|now:1746004222614597|interv:8133|
[2025/04/30 09:10:22 614605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47899, ack_elapse 45579, delivered 54189|rate 1131317|lost 499|
[2025/04/30 09:10:22 614609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131317) in round 20|
[2025/04/30 09:10:22 614613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 614617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 614621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:1|acked:2400|po_sent_time:1746004222569572|recovery:1|recovery_start:1746004222614593|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 614628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:1|acked:2400|po_sent_time:1746004222569572|recovery:1|recovery_start:1746004222614593|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 614633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:61466|srtt:47337|latest_rtt:44827|min_rtt:30315|applimit:0|lost:497|recovery:1|recovery_start:1746004222614593|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 614638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:664|largest:664|pns:2|
[2025/04/30 09:10:22 614643] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:664|frame:ACK |recv_time:1746004222614399|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 614647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342614399|now:1746004222614399|interv:120000000|
[2025/04/30 09:10:22 614651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342614399|now:1746004222614399|interv:120000000|
[2025/04/30 09:10:22 614655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222614989|pq_index:0|
[2025/04/30 09:10:22 614660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222613741|
[2025/04/30 09:10:22 614664] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222614663|
[2025/04/30 09:10:22 614668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222614667|
[2025/04/30 09:10:22 614673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 614678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47337|min_srtt:47337|path_bw:1334186|loss_rate:39.67|path_pto:0|
[2025/04/30 09:10:22 614682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1060021|
[2025/04/30 09:10:22 614686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47337|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 614691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1658|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 614695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47337|min_srtt:47337|path_bw:1334186|loss_rate:39.67|path_pto:0|
[2025/04/30 09:10:22 614699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1156168|
[2025/04/30 09:10:22 614703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47337|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 614708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 614712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47337|min_srtt:47337|path_bw:1334186|loss_rate:39.67|path_pto:0|
[2025/04/30 09:10:22 614719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1157355|
[2025/04/30 09:10:22 614723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47337|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 614727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 614731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47337|min_srtt:47337|path_bw:1334186|loss_rate:39.67|path_pto:0|
[2025/04/30 09:10:22 614736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1158542|
[2025/04/30 09:10:22 614740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 614744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 614748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 614752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 614756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1656|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 614760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1058834|
[2025/04/30 09:10:22 614764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 614768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 614772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 614776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1116997|
[2025/04/30 09:10:22 614780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 614784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 614788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222614989|
[2025/04/30 09:10:22 614792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222614989|
[2025/04/30 09:10:22 614796] [debug] |xqc_engine_wakeup_after|wakeup:1746004222614989|now:1746004222614796|diff:193|
[2025/04/30 09:10:22 614800] [debug] |xqc_engine_main_logic|END|now:1746004222614667|
[2025/04/30 09:10:22 614805] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222614805|
[2025/04/30 09:10:22 614809] [debug] |xqc_engine_wakeup_after|wakeup:1746004222614989|now:1746004222614809|diff:180|
[2025/04/30 09:10:22 614812] [debug] |xqc_engine_main_logic|END|now:1746004222614805|
[2025/04/30 09:10:22 615882] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222615882|
[2025/04/30 09:10:22 615891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222614989|pq_index:0|
[2025/04/30 09:10:22 615899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222614667|
[2025/04/30 09:10:22 615904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222615903|
[2025/04/30 09:10:22 615909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222614989|now:1746004222615903|
[2025/04/30 09:10:22 615913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222614989|now:1746004222615903|
[2025/04/30 09:10:22 615917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 615921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 615926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47337|min_srtt:47337|path_bw:1334186|loss_rate:39.67|path_pto:0|
[2025/04/30 09:10:22 615930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1158542|
[2025/04/30 09:10:22 615935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 615939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 615943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 615947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 615952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1656|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 615956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1058834|
[2025/04/30 09:10:22 615960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 615965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1736|
[2025/04/30 09:10:22 615996] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1736|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61466|now:1746004222615972|stream_id:0|stream_offset:1058834|
[2025/04/30 09:10:22 616002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1736|origin_pktnum:1656|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 616007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61466|applimit:0|
[2025/04/30 09:10:22 616011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222622730|now:1746004222616011|interval:6719|
[2025/04/30 09:10:22 616015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222622730|now:1746004222616011|interv:6719|
[2025/04/30 09:10:22 616019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62666|
[2025/04/30 09:10:22 616024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1658|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 616032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1060021|
[2025/04/30 09:10:22 616037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 616041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1737|
[2025/04/30 09:10:22 616063] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1737|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62666|now:1746004222616047|stream_id:0|stream_offset:1060021|
[2025/04/30 09:10:22 616068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1737|origin_pktnum:1658|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 616073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62666|applimit:0|
[2025/04/30 09:10:22 616077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222622730|now:1746004222616077|interval:6653|
[2025/04/30 09:10:22 616081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222622730|now:1746004222616077|interv:6653|
[2025/04/30 09:10:22 616085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63866|
[2025/04/30 09:10:22 616090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 616094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63866|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1116997|
[2025/04/30 09:10:22 616098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 616102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222617102|now:1746004222616102|interv:1000|
[2025/04/30 09:10:22 616106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 616110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 616114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222617102|
[2025/04/30 09:10:22 616118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222617102|
[2025/04/30 09:10:22 616122] [debug] |xqc_engine_wakeup_after|wakeup:1746004222617102|now:1746004222616122|diff:980|
[2025/04/30 09:10:22 616126] [debug] |xqc_engine_main_logic|END|now:1746004222615903|
[2025/04/30 09:10:22 616439] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004222616438|
[2025/04/30 09:10:22 616445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 616450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:664|
[2025/04/30 09:10:22 616454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:665|
[2025/04/30 09:10:22 616459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:665|
[2025/04/30 09:10:22 616463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 616469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1663|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1665|path_largest_ack:1663|
[2025/04/30 09:10:22 616478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:482|tx_in_flight:63877|prior_delivered:1018132|prior_time:1746004222570850|is_app_limited:0|send_elapse:48452|ack_elapse:45588|ctl_first_sent_time:1746004222571274|lagest_ack_time:1746004222616438|curr_delivered:1071110|
[2025/04/30 09:10:22 616483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222571274|
[2025/04/30 09:10:22 616487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:22 616491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1665|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1665|path_largest_ack:1665|
[2025/04/30 09:10:22 616496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:482|tx_in_flight:63855|prior_delivered:1020554|prior_time:1746004222572986|is_app_limited:0|send_elapse:46853|ack_elapse:43452|ctl_first_sent_time:1746004222573384|lagest_ack_time:1746004222616438|curr_delivered:1072310|
[2025/04/30 09:10:22 616500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222573384|
[2025/04/30 09:10:22 616504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:436||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 09:10:22 616508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47337|rttvar:2570|minrtt:30315|latest_rtt:43054|ack_delay:0|
[2025/04/30 09:10:22 616513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46801|rttvar:2998|minrtt:30315|latest_rtt:43054|ack_delay:0|
[2025/04/30 09:10:22 616517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1665|lost_pn:1662|thresh:3|
[2025/04/30 09:10:22 616521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 616570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 616574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 616578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 616582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 616586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 616590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 616593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 616597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 616601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 616605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 616629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1661|lost_pn:1662|po_sent_time:1746004222569476|lost_send_time:1746004222563787|loss_delay:52651|frame:STREAM |repair:128|
[2025/04/30 09:10:22 616633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222569476u|
[2025/04/30 09:10:22 616637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 616641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222624029|now:1746004222616641|interval:7388|
[2025/04/30 09:10:22 616646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222624029|now:1746004222616641|interv:7388|
[2025/04/30 09:10:22 616650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46853, ack_elapse 43452, delivered 51756|rate 1104646|lost 500|
[2025/04/30 09:10:22 616654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1104646) in round 20|
[2025/04/30 09:10:22 616658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 616662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 616666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:1|acked:2400|po_sent_time:1746004222573384|recovery:1|recovery_start:1746004222616637|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 616673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:1|acked:2400|po_sent_time:1746004222573384|recovery:1|recovery_start:1746004222616637|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 616678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:60266|srtt:46801|latest_rtt:43054|min_rtt:30315|applimit:0|lost:499|recovery:1|recovery_start:1746004222616637|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 616683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:665|largest:665|pns:2|
[2025/04/30 09:10:22 616688] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:665|frame:ACK |recv_time:1746004222616438|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 616692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342616438|now:1746004222616438|interv:120000000|
[2025/04/30 09:10:22 616697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342616438|now:1746004222616438|interv:120000000|
[2025/04/30 09:10:22 616701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222617102|pq_index:0|
[2025/04/30 09:10:22 616705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222615903|
[2025/04/30 09:10:22 616709] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222616709|
[2025/04/30 09:10:22 616713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222616713|
[2025/04/30 09:10:22 616718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 616723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46801|min_srtt:46801|path_bw:1334186|loss_rate:40.65|path_pto:0|
[2025/04/30 09:10:22 616727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1062395|
[2025/04/30 09:10:22 616732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46801|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 616736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1661|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 616741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46801|min_srtt:46801|path_bw:1334186|loss_rate:40.65|path_pto:0|
[2025/04/30 09:10:22 616745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1158542|
[2025/04/30 09:10:22 616749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46801|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 616754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 616760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46801|min_srtt:46801|path_bw:1334186|loss_rate:40.65|path_pto:0|
[2025/04/30 09:10:22 616764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1159729|
[2025/04/30 09:10:22 616769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46801|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 616773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 616777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46801|min_srtt:46801|path_bw:1334186|loss_rate:40.65|path_pto:0|
[2025/04/30 09:10:22 616781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1160916|
[2025/04/30 09:10:22 616785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 616789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 616793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 616797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 616802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1661|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 616806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1062395|
[2025/04/30 09:10:22 616810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 616814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 616818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 616822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1116997|
[2025/04/30 09:10:22 616826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 616830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 616834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222617102|
[2025/04/30 09:10:22 616838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222617102|
[2025/04/30 09:10:22 616842] [debug] |xqc_engine_wakeup_after|wakeup:1746004222617102|now:1746004222616842|diff:260|
[2025/04/30 09:10:22 616846] [debug] |xqc_engine_main_logic|END|now:1746004222616713|
[2025/04/30 09:10:22 616851] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222616851|
[2025/04/30 09:10:22 616855] [debug] |xqc_engine_wakeup_after|wakeup:1746004222617102|now:1746004222616855|diff:247|
[2025/04/30 09:10:22 616859] [debug] |xqc_engine_main_logic|END|now:1746004222616851|
[2025/04/30 09:10:22 617929] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222617929|
[2025/04/30 09:10:22 617938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222617102|pq_index:0|
[2025/04/30 09:10:22 617942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222616713|
[2025/04/30 09:10:22 617947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222617946|
[2025/04/30 09:10:22 617952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222617102|now:1746004222617946|
[2025/04/30 09:10:22 617956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222617102|now:1746004222617946|
[2025/04/30 09:10:22 617960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 617964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 617969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46801|min_srtt:46801|path_bw:1334186|loss_rate:40.65|path_pto:0|
[2025/04/30 09:10:22 617973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1160916|
[2025/04/30 09:10:22 617978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 617982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 617985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 617990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 617994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1661|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 617999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1062395|
[2025/04/30 09:10:22 618003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 618007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1738|
[2025/04/30 09:10:22 618039] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1738|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60266|now:1746004222618015|stream_id:0|stream_offset:1062395|
[2025/04/30 09:10:22 618045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1738|origin_pktnum:1661|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 618049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60266|applimit:0|
[2025/04/30 09:10:22 618054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222624029|now:1746004222618053|interval:5976|
[2025/04/30 09:10:22 618058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222624029|now:1746004222618053|interv:5976|
[2025/04/30 09:10:22 618067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:61466|
[2025/04/30 09:10:22 618072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 618076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1116997|
[2025/04/30 09:10:22 618080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 618084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1739|
[2025/04/30 09:10:22 618111] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1739|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61466|now:1746004222618091|stream_id:0|stream_offset:1116997|
[2025/04/30 09:10:22 618120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1739|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 618126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61466|applimit:0|
[2025/04/30 09:10:22 618133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222624029|now:1746004222618133|interval:5896|
[2025/04/30 09:10:22 618140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222624029|now:1746004222618133|interv:5896|
[2025/04/30 09:10:22 618146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62666|
[2025/04/30 09:10:22 618151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 618155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1118184|
[2025/04/30 09:10:22 618160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 618164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222619163|now:1746004222618163|interv:1000|
[2025/04/30 09:10:22 618168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 618171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 618175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222619163|
[2025/04/30 09:10:22 618180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222619163|
[2025/04/30 09:10:22 618184] [debug] |xqc_engine_wakeup_after|wakeup:1746004222619163|now:1746004222618183|diff:980|
[2025/04/30 09:10:22 618188] [debug] |xqc_engine_main_logic|END|now:1746004222617946|
[2025/04/30 09:10:22 618386] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004222618385|
[2025/04/30 09:10:22 618391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 618397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:665|
[2025/04/30 09:10:22 618401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:666|
[2025/04/30 09:10:22 618406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:666|
[2025/04/30 09:10:22 618410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 618421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1666|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1667|path_largest_ack:1666|
[2025/04/30 09:10:22 618425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:482|tx_in_flight:65055|prior_delivered:1020554|prior_time:1746004222572986|is_app_limited:0|send_elapse:46941|ack_elapse:45399|ctl_first_sent_time:1746004222573472|lagest_ack_time:1746004222618385|curr_delivered:1073510|
[2025/04/30 09:10:22 618430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222573472|
[2025/04/30 09:10:22 618434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:436||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 09:10:22 618439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1667|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1667|path_largest_ack:1667|
[2025/04/30 09:10:22 618443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:482|tx_in_flight:65055|prior_delivered:1020554|prior_time:1746004222572986|is_app_limited:0|send_elapse:46941|ack_elapse:45399|ctl_first_sent_time:1746004222573472|lagest_ack_time:1746004222618385|curr_delivered:1074710|
[2025/04/30 09:10:22 618448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222574766|
[2025/04/30 09:10:22 618451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:435||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 09:10:22 618455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46801|rttvar:2998|minrtt:30315|latest_rtt:43619|ack_delay:0|
[2025/04/30 09:10:22 618460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46403|rttvar:3044|minrtt:30315|latest_rtt:43619|ack_delay:0|
[2025/04/30 09:10:22 618464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1667|lost_pn:1664|thresh:3|
[2025/04/30 09:10:22 618468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 618520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 618524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 618528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 618532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 618536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 618540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 618544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 618547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 618551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 618555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 618583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1664|lost_pn:1664|po_sent_time:1746004222571378|lost_send_time:1746004222566182|loss_delay:52203|frame:STREAM |repair:128|
[2025/04/30 09:10:22 618587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222571378u|
[2025/04/30 09:10:22 618592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 618596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46403|rtt_var:3044|pto_duration:58579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 618600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 618604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 618608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59066|
[2025/04/30 09:10:22 618612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222702670|now:1746004222618595|interv:84075|
[2025/04/30 09:10:22 618619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222702670|now:1746004222618595|interval:84075|pto_count:0|srtt:46403
[2025/04/30 09:10:22 618623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46941, ack_elapse 45399, delivered 54156|rate 1153703|lost 501|
[2025/04/30 09:10:22 618627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153703) in round 20|
[2025/04/30 09:10:22 618632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 618636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 618640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:1|acked:2400|po_sent_time:1746004222574766|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 618644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:1|acked:2400|po_sent_time:1746004222574766|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1022954|
[2025/04/30 09:10:22 618649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:59066|srtt:46403|latest_rtt:43619|min_rtt:30315|applimit:0|lost:500|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 618655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:666|largest:666|pns:2|
[2025/04/30 09:10:22 618659] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:666|frame:ACK |recv_time:1746004222618385|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 618664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342618385|now:1746004222618385|interv:120000000|
[2025/04/30 09:10:22 618668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342618385|now:1746004222618385|interv:120000000|
[2025/04/30 09:10:22 618672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222619163|pq_index:0|
[2025/04/30 09:10:22 618676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222617946|
[2025/04/30 09:10:22 618680] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222618680|
[2025/04/30 09:10:22 618685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222618684|
[2025/04/30 09:10:22 618690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 618694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46403|min_srtt:46403|path_bw:1334186|loss_rate:40.80|path_pto:0|
[2025/04/30 09:10:22 618699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:59066|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1065956|
[2025/04/30 09:10:22 618703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46403|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 618711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1664|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 618716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46403|min_srtt:46403|path_bw:1334186|loss_rate:40.80|path_pto:0|
[2025/04/30 09:10:22 618720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:59066|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1160916|
[2025/04/30 09:10:22 618724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46403|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 618728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 618733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46403|min_srtt:46403|path_bw:1334186|loss_rate:40.80|path_pto:0|
[2025/04/30 09:10:22 618737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:59066|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1162103|
[2025/04/30 09:10:22 618741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46403|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 618745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 618750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46403|min_srtt:46403|path_bw:1334186|loss_rate:40.80|path_pto:0|
[2025/04/30 09:10:22 618754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:59066|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1163290|
[2025/04/30 09:10:22 618758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 618762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 618766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 618770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 618774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1664|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 618778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59066|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1065956|
[2025/04/30 09:10:22 618783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 618787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 618791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 618795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59066|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1118184|
[2025/04/30 09:10:22 618801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 618805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 618809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222619163|
[2025/04/30 09:10:22 618813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222619163|
[2025/04/30 09:10:22 618817] [debug] |xqc_engine_wakeup_after|wakeup:1746004222619163|now:1746004222618817|diff:346|
[2025/04/30 09:10:22 618821] [debug] |xqc_engine_main_logic|END|now:1746004222618684|
[2025/04/30 09:10:22 618826] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222618826|
[2025/04/30 09:10:22 618830] [debug] |xqc_engine_wakeup_after|wakeup:1746004222619163|now:1746004222618830|diff:333|
[2025/04/30 09:10:22 618834] [debug] |xqc_engine_main_logic|END|now:1746004222618826|
[2025/04/30 09:10:22 619903] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222619903|
[2025/04/30 09:10:22 619911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222619163|pq_index:0|
[2025/04/30 09:10:22 619916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222618684|
[2025/04/30 09:10:22 619921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222619920|
[2025/04/30 09:10:22 619925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222619163|now:1746004222619920|
[2025/04/30 09:10:22 619929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222619163|now:1746004222619920|
[2025/04/30 09:10:22 619933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 619937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 619942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46403|min_srtt:46403|path_bw:1334186|loss_rate:40.80|path_pto:0|
[2025/04/30 09:10:22 619946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:59066|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1163290|
[2025/04/30 09:10:22 619951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 619954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 619958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 619963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 619967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1664|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 619971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59066|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1065956|
[2025/04/30 09:10:22 619976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 619980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1740|
[2025/04/30 09:10:22 620014] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1740|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59066|now:1746004222619987|stream_id:0|stream_offset:1065956|
[2025/04/30 09:10:22 620030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1740|origin_pktnum:1664|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 620038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59066|applimit:0|
[2025/04/30 09:10:22 620045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46403|rtt_var:3044|pto_duration:58579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 620050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 620054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 620058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60266|
[2025/04/30 09:10:22 620062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222704566|now:1746004222620044|interv:84522|
[2025/04/30 09:10:22 620066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222704566|now:1746004222620044|interval:84522|pto_count:0|srtt:46403
[2025/04/30 09:10:22 620071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:60266|
[2025/04/30 09:10:22 620076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 620080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1118184|
[2025/04/30 09:10:22 620084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 620088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1741|
[2025/04/30 09:10:22 620119] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1741|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60266|now:1746004222620095|stream_id:0|stream_offset:1118184|
[2025/04/30 09:10:22 620127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1741|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 620134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60266|applimit:0|
[2025/04/30 09:10:22 620141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46403|rtt_var:3044|pto_duration:58579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 620146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 620150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 620154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61466|
[2025/04/30 09:10:22 620158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222704674|now:1746004222620141|interv:84533|
[2025/04/30 09:10:22 620162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222704674|now:1746004222620141|interval:84533|pto_count:0|srtt:46403
[2025/04/30 09:10:22 620171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:61466|
[2025/04/30 09:10:22 620175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 620179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1119371|
[2025/04/30 09:10:22 620184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 620188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1742|
[2025/04/30 09:10:22 620217] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1742|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61466|now:1746004222620195|stream_id:0|stream_offset:1119371|
[2025/04/30 09:10:22 620226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1742|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 620233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61466|applimit:0|
[2025/04/30 09:10:22 620240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46403|rtt_var:3044|pto_duration:58579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 620246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 620250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 620254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62666|
[2025/04/30 09:10:22 620258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222704774|now:1746004222620240|interv:84534|
[2025/04/30 09:10:22 620262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222704774|now:1746004222620240|interval:84534|pto_count:0|srtt:46403
[2025/04/30 09:10:22 620267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62666|
[2025/04/30 09:10:22 620271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 620276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1120558|
[2025/04/30 09:10:22 620280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 620284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222621284|now:1746004222620284|interv:1000|
[2025/04/30 09:10:22 620288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 620292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 620296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222621284|
[2025/04/30 09:10:22 620300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222621284|
[2025/04/30 09:10:22 620304] [debug] |xqc_engine_wakeup_after|wakeup:1746004222621284|now:1746004222620304|diff:980|
[2025/04/30 09:10:22 620312] [debug] |xqc_engine_main_logic|END|now:1746004222619920|
[2025/04/30 09:10:22 620382] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004222620381|
[2025/04/30 09:10:22 620387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 620393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:666|
[2025/04/30 09:10:22 620397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:667|
[2025/04/30 09:10:22 620402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:667|
[2025/04/30 09:10:22 620406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 620412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1668|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1669|path_largest_ack:1668|
[2025/04/30 09:10:22 620416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:482|tx_in_flight:67455|prior_delivered:1020554|prior_time:1746004222572986|is_app_limited:0|send_elapse:48321|ack_elapse:47395|ctl_first_sent_time:1746004222574852|lagest_ack_time:1746004222620381|curr_delivered:1075910|
[2025/04/30 09:10:22 620421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222574852|
[2025/04/30 09:10:22 620425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:435||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 09:10:22 620430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1669|origin_pktnum:1590|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1669|path_largest_ack:1669|
[2025/04/30 09:10:22 620434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:65055|prior_delivered:1022954|prior_time:1746004222574977|is_app_limited:0|send_elapse:48108|ack_elapse:45404|ctl_first_sent_time:1746004222576641|lagest_ack_time:1746004222620381|curr_delivered:1077110|
[2025/04/30 09:10:22 620438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222576641|
[2025/04/30 09:10:22 620442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:433||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 09:10:22 620446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46403|rttvar:3044|minrtt:30315|latest_rtt:43740|ack_delay:0|
[2025/04/30 09:10:22 620451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46070|rttvar:2948|minrtt:30315|latest_rtt:43740|ack_delay:0|
[2025/04/30 09:10:22 620455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1669|lost_pn:1666|thresh:3|
[2025/04/30 09:10:22 620459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 620505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 620509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 620513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 620517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 620521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 620525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 620529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 620532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 620536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 620540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 620571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 620575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46070|rtt_var:2948|pto_duration:57862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 620579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 620586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 620590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60266|
[2025/04/30 09:10:22 620594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222704057|now:1746004222620575|interv:83482|
[2025/04/30 09:10:22 620598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222704057|now:1746004222620575|interval:83482|pto_count:0|srtt:46070
[2025/04/30 09:10:22 620602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48108, ack_elapse 45404, delivered 54156|rate 1125717|lost 501|
[2025/04/30 09:10:22 620606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 20 -> 21|
[2025/04/30 09:10:22 620610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1125717) in round 21|
[2025/04/30 09:10:22 620614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 620618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 620622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222576641|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 620627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222576641|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 620632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:60266|srtt:46070|latest_rtt:43740|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 620637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:667|largest:667|pns:2|
[2025/04/30 09:10:22 620642] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:667|frame:ACK |recv_time:1746004222620381|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 620646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342620381|now:1746004222620381|interv:120000000|
[2025/04/30 09:10:22 620650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342620381|now:1746004222620381|interv:120000000|
[2025/04/30 09:10:22 620654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222621284|pq_index:0|
[2025/04/30 09:10:22 620659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222619920|
[2025/04/30 09:10:22 620663] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222620663|
[2025/04/30 09:10:22 620667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222620666|
[2025/04/30 09:10:22 620672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 620682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46070|min_srtt:46070|path_bw:1334186|loss_rate:40.63|path_pto:0|
[2025/04/30 09:10:22 620686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1163290|
[2025/04/30 09:10:22 620691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46070|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 620696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 620701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46070|min_srtt:46070|path_bw:1334186|loss_rate:40.63|path_pto:0|
[2025/04/30 09:10:22 620705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1164477|
[2025/04/30 09:10:22 620709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46070|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 620714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 620718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46070|min_srtt:46070|path_bw:1334186|loss_rate:40.63|path_pto:0|
[2025/04/30 09:10:22 620722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1165664|
[2025/04/30 09:10:22 620726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 620730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 620734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 620738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 620742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 620746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1120558|
[2025/04/30 09:10:22 620751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 620754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 620758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222621284|
[2025/04/30 09:10:22 620762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222621284|
[2025/04/30 09:10:22 620766] [debug] |xqc_engine_wakeup_after|wakeup:1746004222621284|now:1746004222620766|diff:518|
[2025/04/30 09:10:22 620770] [debug] |xqc_engine_main_logic|END|now:1746004222620666|
[2025/04/30 09:10:22 620775] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222620775|
[2025/04/30 09:10:22 620779] [debug] |xqc_engine_wakeup_after|wakeup:1746004222621284|now:1746004222620779|diff:505|
[2025/04/30 09:10:22 620785] [debug] |xqc_engine_main_logic|END|now:1746004222620775|
[2025/04/30 09:10:22 621854] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222621854|
[2025/04/30 09:10:22 621863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222621284|pq_index:0|
[2025/04/30 09:10:22 621867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222620666|
[2025/04/30 09:10:22 621888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222621887|
[2025/04/30 09:10:22 621893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222621284|now:1746004222621887|
[2025/04/30 09:10:22 621897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222621284|now:1746004222621887|
[2025/04/30 09:10:22 621901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 621905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 621909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46070|min_srtt:46070|path_bw:1334186|loss_rate:40.63|path_pto:0|
[2025/04/30 09:10:22 621914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1165664|
[2025/04/30 09:10:22 621918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 621922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 621926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 621930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 621934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 621938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1120558|
[2025/04/30 09:10:22 621943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 621947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1743|
[2025/04/30 09:10:22 621981] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1743|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60266|now:1746004222621955|stream_id:0|stream_offset:1120558|
[2025/04/30 09:10:22 621990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1743|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 621998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60266|applimit:0|
[2025/04/30 09:10:22 622004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46070|rtt_var:2948|pto_duration:57862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 622011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 622019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 622023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61466|
[2025/04/30 09:10:22 622027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222705817|now:1746004222622004|interv:83813|
[2025/04/30 09:10:22 622031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222705817|now:1746004222622004|interval:83813|pto_count:0|srtt:46070
[2025/04/30 09:10:22 622036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:61466|
[2025/04/30 09:10:22 622040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 622045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1121745|
[2025/04/30 09:10:22 622049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 622053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1744|
[2025/04/30 09:10:22 622083] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1744|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61466|now:1746004222622060|stream_id:0|stream_offset:1121745|
[2025/04/30 09:10:22 622092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1744|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 622099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61466|applimit:0|
[2025/04/30 09:10:22 622105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46070|rtt_var:2948|pto_duration:57862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 622110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 622113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 622117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62666|
[2025/04/30 09:10:22 622121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222705922|now:1746004222622105|interv:83817|
[2025/04/30 09:10:22 622125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222705922|now:1746004222622105|interval:83817|pto_count:0|srtt:46070
[2025/04/30 09:10:22 622130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62666|
[2025/04/30 09:10:22 622134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 622138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1122932|
[2025/04/30 09:10:22 622143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 622147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222623146|now:1746004222622146|interv:1000|
[2025/04/30 09:10:22 622155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 622158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 622162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222623146|
[2025/04/30 09:10:22 622167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222623146|
[2025/04/30 09:10:22 622171] [debug] |xqc_engine_wakeup_after|wakeup:1746004222623146|now:1746004222622170|diff:976|
[2025/04/30 09:10:22 622175] [debug] |xqc_engine_main_logic|END|now:1746004222621887|
[2025/04/30 09:10:22 622380] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004222622380|
[2025/04/30 09:10:22 622386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 622391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:667|
[2025/04/30 09:10:22 622395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:668|
[2025/04/30 09:10:22 622401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:668|
[2025/04/30 09:10:22 622405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 622410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1670|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1671|path_largest_ack:1670|
[2025/04/30 09:10:22 622415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66255|prior_delivered:1022954|prior_time:1746004222574977|is_app_limited:0|send_elapse:48209|ack_elapse:47403|ctl_first_sent_time:1746004222576742|lagest_ack_time:1746004222622380|curr_delivered:1078310|
[2025/04/30 09:10:22 622419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222576742|
[2025/04/30 09:10:22 622424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:432||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:22 622428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1671|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1671|path_largest_ack:1671|
[2025/04/30 09:10:22 622432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:65055|prior_delivered:1025354|prior_time:1746004222576935|is_app_limited:0|send_elapse:48007|ack_elapse:45445|ctl_first_sent_time:1746004222578547|lagest_ack_time:1746004222622380|curr_delivered:1079510|
[2025/04/30 09:10:22 622436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222578547|
[2025/04/30 09:10:22 622440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:431||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 09:10:22 622444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46070|rttvar:2948|minrtt:30315|latest_rtt:43833|ack_delay:0|
[2025/04/30 09:10:22 622449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45791|rttvar:2770|minrtt:30315|latest_rtt:43833|ack_delay:0|
[2025/04/30 09:10:22 622453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1671|lost_pn:1668|thresh:3|
[2025/04/30 09:10:22 622457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 622503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 622507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 622511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 622514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 622518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 622522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 622526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 622530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 622534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 622537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 622571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 622575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45791|rtt_var:2770|pto_duration:56871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 622579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 622583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 622587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60266|
[2025/04/30 09:10:22 622591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222704931|now:1746004222622575|interv:82356|
[2025/04/30 09:10:22 622595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222704931|now:1746004222622575|interval:82356|pto_count:0|srtt:45791
[2025/04/30 09:10:22 622599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48007, ack_elapse 45445, delivered 54156|rate 1128085|lost 501|
[2025/04/30 09:10:22 622604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1128085) in round 21|
[2025/04/30 09:10:22 622608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 622612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 622616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222578547|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 622620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222578547|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 622625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:60266|srtt:45791|latest_rtt:43833|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 622630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:668|largest:668|pns:2|
[2025/04/30 09:10:22 622635] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:668|frame:ACK |recv_time:1746004222622380|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 622639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342622380|now:1746004222622380|interv:120000000|
[2025/04/30 09:10:22 622643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342622380|now:1746004222622380|interv:120000000|
[2025/04/30 09:10:22 622647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222623146|pq_index:0|
[2025/04/30 09:10:22 622651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222621887|
[2025/04/30 09:10:22 622655] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222622655|
[2025/04/30 09:10:22 622660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222622659|
[2025/04/30 09:10:22 622668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 622672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45791|min_srtt:45791|path_bw:1334186|loss_rate:40.00|path_pto:0|
[2025/04/30 09:10:22 622677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1165664|
[2025/04/30 09:10:22 622681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45791|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 622685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 622690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45791|min_srtt:45791|path_bw:1334186|loss_rate:40.00|path_pto:0|
[2025/04/30 09:10:22 622694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1166851|
[2025/04/30 09:10:22 622698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45791|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 622703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 622707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45791|min_srtt:45791|path_bw:1334186|loss_rate:40.00|path_pto:0|
[2025/04/30 09:10:22 622711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1168038|
[2025/04/30 09:10:22 622715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 622719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 622723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 622727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 622732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 622736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1122932|
[2025/04/30 09:10:22 622740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 622744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 622748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222623146|
[2025/04/30 09:10:22 622751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222623146|
[2025/04/30 09:10:22 622758] [debug] |xqc_engine_wakeup_after|wakeup:1746004222623146|now:1746004222622758|diff:388|
[2025/04/30 09:10:22 622762] [debug] |xqc_engine_main_logic|END|now:1746004222622659|
[2025/04/30 09:10:22 622767] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222622767|
[2025/04/30 09:10:22 622771] [debug] |xqc_engine_wakeup_after|wakeup:1746004222623146|now:1746004222622771|diff:375|
[2025/04/30 09:10:22 622775] [debug] |xqc_engine_main_logic|END|now:1746004222622767|
[2025/04/30 09:10:22 623841] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222623841|
[2025/04/30 09:10:22 623850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222623146|pq_index:0|
[2025/04/30 09:10:22 623855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222622659|
[2025/04/30 09:10:22 623860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222623859|
[2025/04/30 09:10:22 623864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222623146|now:1746004222623859|
[2025/04/30 09:10:22 623868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222623146|now:1746004222623859|
[2025/04/30 09:10:22 623888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 623892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 623897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45791|min_srtt:45791|path_bw:1334186|loss_rate:40.00|path_pto:0|
[2025/04/30 09:10:22 623901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1168038|
[2025/04/30 09:10:22 623905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 623909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 623913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 623917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 623922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 623926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1122932|
[2025/04/30 09:10:22 623930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 623935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1745|
[2025/04/30 09:10:22 623969] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1745|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60266|now:1746004222623943|stream_id:0|stream_offset:1122932|
[2025/04/30 09:10:22 623978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1745|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 623992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60266|applimit:0|
[2025/04/30 09:10:22 623999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45791|rtt_var:2770|pto_duration:56871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 624004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 624008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 624012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61466|
[2025/04/30 09:10:22 624016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222706814|now:1746004222623999|interv:82815|
[2025/04/30 09:10:22 624020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222706814|now:1746004222623999|interval:82815|pto_count:0|srtt:45791
[2025/04/30 09:10:22 624025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:61466|
[2025/04/30 09:10:22 624029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 624034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1124119|
[2025/04/30 09:10:22 624038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 624042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1746|
[2025/04/30 09:10:22 624072] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1746|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61466|now:1746004222624050|stream_id:0|stream_offset:1124119|
[2025/04/30 09:10:22 624081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1746|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 624089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61466|applimit:0|
[2025/04/30 09:10:22 624096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45791|rtt_var:2770|pto_duration:56871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 624102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 624106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 624110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62666|
[2025/04/30 09:10:22 624114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222706921|now:1746004222624096|interv:82825|
[2025/04/30 09:10:22 624118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222706921|now:1746004222624096|interval:82825|pto_count:0|srtt:45791
[2025/04/30 09:10:22 624123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62666|
[2025/04/30 09:10:22 624127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 624136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1125306|
[2025/04/30 09:10:22 624140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 624144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222625144|now:1746004222624144|interv:1000|
[2025/04/30 09:10:22 624148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 624152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 624156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222625144|
[2025/04/30 09:10:22 624160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222625144|
[2025/04/30 09:10:22 624164] [debug] |xqc_engine_wakeup_after|wakeup:1746004222625144|now:1746004222624164|diff:980|
[2025/04/30 09:10:22 624168] [debug] |xqc_engine_main_logic|END|now:1746004222623859|
[2025/04/30 09:10:22 624364] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004222624363|
[2025/04/30 09:10:22 624370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 624375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:668|
[2025/04/30 09:10:22 624379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:669|
[2025/04/30 09:10:22 624385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:669|
[2025/04/30 09:10:22 624389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 624394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1672|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1673|path_largest_ack:1672|
[2025/04/30 09:10:22 624399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66255|prior_delivered:1025354|prior_time:1746004222576935|is_app_limited:0|send_elapse:48120|ack_elapse:47428|ctl_first_sent_time:1746004222578660|lagest_ack_time:1746004222624363|curr_delivered:1080710|
[2025/04/30 09:10:22 624404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222578660|
[2025/04/30 09:10:22 624408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:430||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:22 624412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1673|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1673|path_largest_ack:1673|
[2025/04/30 09:10:22 624417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:65055|prior_delivered:1027754|prior_time:1746004222578926|is_app_limited:0|send_elapse:49927|ack_elapse:45437|ctl_first_sent_time:1746004222580537|lagest_ack_time:1746004222624363|curr_delivered:1081910|
[2025/04/30 09:10:22 624421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222580537|
[2025/04/30 09:10:22 624425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:429||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 09:10:22 624429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45791|rttvar:2770|minrtt:30315|latest_rtt:43826|ack_delay:0|
[2025/04/30 09:10:22 624433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45546|rttvar:2569|minrtt:30315|latest_rtt:43826|ack_delay:0|
[2025/04/30 09:10:22 624441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1673|lost_pn:1670|thresh:3|
[2025/04/30 09:10:22 624445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 624488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 624492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 624496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 624500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 624503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 624507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 624511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 624515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 624519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 624523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 624556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 624560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45546|rtt_var:2569|pto_duration:55822|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 624565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 624569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 624572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60266|
[2025/04/30 09:10:22 624576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222705872|now:1746004222624560|interv:81312|
[2025/04/30 09:10:22 624580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222705872|now:1746004222624560|interval:81312|pto_count:0|srtt:45546
[2025/04/30 09:10:22 624585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49927, ack_elapse 45437, delivered 54156|rate 1084703|lost 501|
[2025/04/30 09:10:22 624589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1084703) in round 21|
[2025/04/30 09:10:22 624593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 624597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 624601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222580537|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 624606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222580537|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 624611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:60266|srtt:45546|latest_rtt:43826|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 624616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:669|largest:669|pns:2|
[2025/04/30 09:10:22 624621] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:669|frame:ACK |recv_time:1746004222624363|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 624626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342624363|now:1746004222624363|interv:120000000|
[2025/04/30 09:10:22 624630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342624363|now:1746004222624363|interv:120000000|
[2025/04/30 09:10:22 624636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222625144|pq_index:0|
[2025/04/30 09:10:22 624641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222623859|
[2025/04/30 09:10:22 624645] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222624644|
[2025/04/30 09:10:22 624649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222624648|
[2025/04/30 09:10:22 624654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 624659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45546|min_srtt:45546|path_bw:1334186|loss_rate:39.39|path_pto:0|
[2025/04/30 09:10:22 624664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1168038|
[2025/04/30 09:10:22 624668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45546|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 624673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 624677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45546|min_srtt:45546|path_bw:1334186|loss_rate:39.39|path_pto:0|
[2025/04/30 09:10:22 624681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1169225|
[2025/04/30 09:10:22 624685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45546|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 624690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 624694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45546|min_srtt:45546|path_bw:1334186|loss_rate:39.39|path_pto:0|
[2025/04/30 09:10:22 624699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1170412|
[2025/04/30 09:10:22 624703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 624707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 624711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 624715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 624719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 624723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1125306|
[2025/04/30 09:10:22 624730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 624734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 624738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222625144|
[2025/04/30 09:10:22 624742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222625144|
[2025/04/30 09:10:22 624746] [debug] |xqc_engine_wakeup_after|wakeup:1746004222625144|now:1746004222624746|diff:398|
[2025/04/30 09:10:22 624750] [debug] |xqc_engine_main_logic|END|now:1746004222624648|
[2025/04/30 09:10:22 624755] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222624755|
[2025/04/30 09:10:22 624759] [debug] |xqc_engine_wakeup_after|wakeup:1746004222625144|now:1746004222624759|diff:385|
[2025/04/30 09:10:22 624763] [debug] |xqc_engine_main_logic|END|now:1746004222624755|
[2025/04/30 09:10:22 625829] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222625829|
[2025/04/30 09:10:22 625838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222625144|pq_index:0|
[2025/04/30 09:10:22 625843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222624648|
[2025/04/30 09:10:22 625848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222625847|
[2025/04/30 09:10:22 625852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222625144|now:1746004222625847|
[2025/04/30 09:10:22 625857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222625144|now:1746004222625847|
[2025/04/30 09:10:22 625861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 625865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 625869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45546|min_srtt:45546|path_bw:1334186|loss_rate:39.39|path_pto:0|
[2025/04/30 09:10:22 625890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1170412|
[2025/04/30 09:10:22 625895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 625899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 625902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 625907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 625911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 625916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1125306|
[2025/04/30 09:10:22 625920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 625924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1747|
[2025/04/30 09:10:22 625963] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1747|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60266|now:1746004222625937|stream_id:0|stream_offset:1125306|
[2025/04/30 09:10:22 625972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1747|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 625980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60266|applimit:0|
[2025/04/30 09:10:22 625986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45546|rtt_var:2569|pto_duration:55822|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 625994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 625999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 626003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61466|
[2025/04/30 09:10:22 626007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222707759|now:1746004222625986|interv:81773|
[2025/04/30 09:10:22 626011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222707759|now:1746004222625986|interval:81773|pto_count:0|srtt:45546
[2025/04/30 09:10:22 626016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:61466|
[2025/04/30 09:10:22 626020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 626025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1126493|
[2025/04/30 09:10:22 626029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 626033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1748|
[2025/04/30 09:10:22 626063] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1748|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61466|now:1746004222626040|stream_id:0|stream_offset:1126493|
[2025/04/30 09:10:22 626072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1748|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 626080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61466|applimit:0|
[2025/04/30 09:10:22 626086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45546|rtt_var:2569|pto_duration:55822|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 626092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 626096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 626100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62666|
[2025/04/30 09:10:22 626104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222707862|now:1746004222626086|interv:81776|
[2025/04/30 09:10:22 626108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222707862|now:1746004222626086|interval:81776|pto_count:0|srtt:45546
[2025/04/30 09:10:22 626117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62666|
[2025/04/30 09:10:22 626121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 626126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1127680|
[2025/04/30 09:10:22 626130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 626134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222627134|now:1746004222626134|interv:1000|
[2025/04/30 09:10:22 626138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 626142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 626146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222627134|
[2025/04/30 09:10:22 626150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222627134|
[2025/04/30 09:10:22 626154] [debug] |xqc_engine_wakeup_after|wakeup:1746004222627134|now:1746004222626154|diff:980|
[2025/04/30 09:10:22 626158] [debug] |xqc_engine_main_logic|END|now:1746004222625847|
[2025/04/30 09:10:22 626358] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004222626357|
[2025/04/30 09:10:22 626364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 626369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:669|
[2025/04/30 09:10:22 626373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:670|
[2025/04/30 09:10:22 626379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:670|
[2025/04/30 09:10:22 626383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 626388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1674|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1675|path_largest_ack:1674|
[2025/04/30 09:10:22 626393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66255|prior_delivered:1027754|prior_time:1746004222578926|is_app_limited:0|send_elapse:50034|ack_elapse:47431|ctl_first_sent_time:1746004222580644|lagest_ack_time:1746004222626357|curr_delivered:1083110|
[2025/04/30 09:10:22 626398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222580644|
[2025/04/30 09:10:22 626402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:428||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 09:10:22 626407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1675|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1675|path_largest_ack:1675|
[2025/04/30 09:10:22 626411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:65055|prior_delivered:1030154|prior_time:1746004222580963|is_app_limited:0|send_elapse:50017|ack_elapse:45394|ctl_first_sent_time:1746004222582572|lagest_ack_time:1746004222626357|curr_delivered:1084310|
[2025/04/30 09:10:22 626415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222582572|
[2025/04/30 09:10:22 626423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:427||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 09:10:22 626427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45546|rttvar:2569|minrtt:30315|latest_rtt:43785|ack_delay:0|
[2025/04/30 09:10:22 626431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45326|rttvar:2367|minrtt:30315|latest_rtt:43785|ack_delay:0|
[2025/04/30 09:10:22 626436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1675|lost_pn:1672|thresh:3|
[2025/04/30 09:10:22 626440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 626486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 626490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 626494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 626497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 626501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 626505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 626509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 626513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 626517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 626521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 626554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 626559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45326|rtt_var:2367|pto_duration:54794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 626563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 626567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 626571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60266|
[2025/04/30 09:10:22 626575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222706834|now:1746004222626558|interv:80276|
[2025/04/30 09:10:22 626579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222706834|now:1746004222626558|interval:80276|pto_count:0|srtt:45326
[2025/04/30 09:10:22 626583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50017, ack_elapse 45394, delivered 54156|rate 1082751|lost 501|
[2025/04/30 09:10:22 626587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1082751) in round 21|
[2025/04/30 09:10:22 626591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 626596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 626600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222582572|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 626604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222582572|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 626609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:60266|srtt:45326|latest_rtt:43785|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 626614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:670|largest:670|pns:2|
[2025/04/30 09:10:22 626622] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:670|frame:ACK |recv_time:1746004222626357|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 626626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342626357|now:1746004222626357|interv:120000000|
[2025/04/30 09:10:22 626630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342626357|now:1746004222626357|interv:120000000|
[2025/04/30 09:10:22 626634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222627134|pq_index:0|
[2025/04/30 09:10:22 626639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222625847|
[2025/04/30 09:10:22 626643] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222626643|
[2025/04/30 09:10:22 626647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222626647|
[2025/04/30 09:10:22 626652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 626657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45326|min_srtt:45326|path_bw:1334186|loss_rate:38.81|path_pto:0|
[2025/04/30 09:10:22 626662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1170412|
[2025/04/30 09:10:22 626666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45326|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 626671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 626675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45326|min_srtt:45326|path_bw:1334186|loss_rate:38.81|path_pto:0|
[2025/04/30 09:10:22 626679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1171599|
[2025/04/30 09:10:22 626684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45326|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 626688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 626692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45326|min_srtt:45326|path_bw:1334186|loss_rate:38.81|path_pto:0|
[2025/04/30 09:10:22 626697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1172786|
[2025/04/30 09:10:22 626701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 626705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 626709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 626715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 626721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 626725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1127680|
[2025/04/30 09:10:22 626729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 626733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 626737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222627134|
[2025/04/30 09:10:22 626741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222627134|
[2025/04/30 09:10:22 626744] [debug] |xqc_engine_wakeup_after|wakeup:1746004222627134|now:1746004222626744|diff:390|
[2025/04/30 09:10:22 626749] [debug] |xqc_engine_main_logic|END|now:1746004222626647|
[2025/04/30 09:10:22 626754] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222626753|
[2025/04/30 09:10:22 626757] [debug] |xqc_engine_wakeup_after|wakeup:1746004222627134|now:1746004222626757|diff:377|
[2025/04/30 09:10:22 626761] [debug] |xqc_engine_main_logic|END|now:1746004222626753|
[2025/04/30 09:10:22 627828] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222627828|
[2025/04/30 09:10:22 627837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222627134|pq_index:0|
[2025/04/30 09:10:22 627841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222626647|
[2025/04/30 09:10:22 627846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222627845|
[2025/04/30 09:10:22 627850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222627134|now:1746004222627845|
[2025/04/30 09:10:22 627854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222627134|now:1746004222627845|
[2025/04/30 09:10:22 627858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 627862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 627867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45326|min_srtt:45326|path_bw:1334186|loss_rate:38.81|path_pto:0|
[2025/04/30 09:10:22 627887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1172786|
[2025/04/30 09:10:22 627892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 627895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 627899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 627904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 627908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 627917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1127680|
[2025/04/30 09:10:22 627921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 627925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1749|
[2025/04/30 09:10:22 627959] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1749|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60266|now:1746004222627933|stream_id:0|stream_offset:1127680|
[2025/04/30 09:10:22 627968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1749|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 627976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60266|applimit:0|
[2025/04/30 09:10:22 627983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45326|rtt_var:2367|pto_duration:54794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 627990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 627995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 627999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61466|
[2025/04/30 09:10:22 628003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222708727|now:1746004222627982|interv:80745|
[2025/04/30 09:10:22 628007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222708727|now:1746004222627982|interval:80745|pto_count:0|srtt:45326
[2025/04/30 09:10:22 628012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:61466|
[2025/04/30 09:10:22 628016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 628021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1128867|
[2025/04/30 09:10:22 628025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 628029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1750|
[2025/04/30 09:10:22 628059] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1750|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61466|now:1746004222628036|stream_id:0|stream_offset:1128867|
[2025/04/30 09:10:22 628068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1750|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 628075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61466|applimit:0|
[2025/04/30 09:10:22 628082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45326|rtt_var:2367|pto_duration:54794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 628088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 628092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 628100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62666|
[2025/04/30 09:10:22 628104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222708830|now:1746004222628082|interv:80748|
[2025/04/30 09:10:22 628108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222708830|now:1746004222628082|interval:80748|pto_count:0|srtt:45326
[2025/04/30 09:10:22 628112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62666|
[2025/04/30 09:10:22 628117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 628121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1130054|
[2025/04/30 09:10:22 628125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 628129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222629129|now:1746004222628129|interv:1000|
[2025/04/30 09:10:22 628133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 628137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 628141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222629129|
[2025/04/30 09:10:22 628145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222629129|
[2025/04/30 09:10:22 628149] [debug] |xqc_engine_wakeup_after|wakeup:1746004222629129|now:1746004222628149|diff:980|
[2025/04/30 09:10:22 628154] [debug] |xqc_engine_main_logic|END|now:1746004222627845|
[2025/04/30 09:10:22 628363] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004222628362|
[2025/04/30 09:10:22 628368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 628374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:670|
[2025/04/30 09:10:22 628378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:671|
[2025/04/30 09:10:22 628383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:671|
[2025/04/30 09:10:22 628387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 628393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1676|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1677|path_largest_ack:1676|
[2025/04/30 09:10:22 628397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66255|prior_delivered:1030154|prior_time:1746004222580963|is_app_limited:0|send_elapse:50123|ack_elapse:47399|ctl_first_sent_time:1746004222582678|lagest_ack_time:1746004222628362|curr_delivered:1085510|
[2025/04/30 09:10:22 628402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222582678|
[2025/04/30 09:10:22 628406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:426||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 09:10:22 628411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1677|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1677|path_largest_ack:1677|
[2025/04/30 09:10:22 628422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:65055|prior_delivered:1032554|prior_time:1746004222582931|is_app_limited:0|send_elapse:49992|ack_elapse:45431|ctl_first_sent_time:1746004222584571|lagest_ack_time:1746004222628362|curr_delivered:1086710|
[2025/04/30 09:10:22 628427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222584571|
[2025/04/30 09:10:22 628431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:425||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 09:10:22 628435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45326|rttvar:2367|minrtt:30315|latest_rtt:43791|ack_delay:0|
[2025/04/30 09:10:22 628439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45134|rttvar:2159|minrtt:30315|latest_rtt:43791|ack_delay:0|
[2025/04/30 09:10:22 628443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1677|lost_pn:1674|thresh:3|
[2025/04/30 09:10:22 628447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 628490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 628494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 628498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 628502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 628506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 628510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 628513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 628520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 628524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 628528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 628559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 628563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45134|rtt_var:2159|pto_duration:53770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 628567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 628571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 628575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60266|
[2025/04/30 09:10:22 628579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222707806|now:1746004222628563|interv:79243|
[2025/04/30 09:10:22 628583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222707806|now:1746004222628563|interval:79243|pto_count:0|srtt:45134
[2025/04/30 09:10:22 628587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49992, ack_elapse 45431, delivered 54156|rate 1083293|lost 501|
[2025/04/30 09:10:22 628592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1083293) in round 21|
[2025/04/30 09:10:22 628596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 628600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 628604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222584571|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 628608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222584571|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 628613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:60266|srtt:45134|latest_rtt:43791|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 628621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:671|largest:671|pns:2|
[2025/04/30 09:10:22 628625] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:671|frame:ACK |recv_time:1746004222628362|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 628630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342628362|now:1746004222628362|interv:120000000|
[2025/04/30 09:10:22 628634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342628362|now:1746004222628362|interv:120000000|
[2025/04/30 09:10:22 628638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222629129|pq_index:0|
[2025/04/30 09:10:22 628642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222627845|
[2025/04/30 09:10:22 628646] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222628646|
[2025/04/30 09:10:22 628651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222628650|
[2025/04/30 09:10:22 628656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 628661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45134|min_srtt:45134|path_bw:1334186|loss_rate:38.24|path_pto:0|
[2025/04/30 09:10:22 628665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1172786|
[2025/04/30 09:10:22 628670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45134|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 628674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 628679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45134|min_srtt:45134|path_bw:1334186|loss_rate:38.24|path_pto:0|
[2025/04/30 09:10:22 628683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1173973|
[2025/04/30 09:10:22 628688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45134|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 628692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 628697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45134|min_srtt:45134|path_bw:1334186|loss_rate:38.24|path_pto:0|
[2025/04/30 09:10:22 628701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1175160|
[2025/04/30 09:10:22 628708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 628712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 628716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 628720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 628724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 628729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1130054|
[2025/04/30 09:10:22 628734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 628737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 628741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222629129|
[2025/04/30 09:10:22 628745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222629129|
[2025/04/30 09:10:22 628749] [debug] |xqc_engine_wakeup_after|wakeup:1746004222629129|now:1746004222628749|diff:380|
[2025/04/30 09:10:22 628753] [debug] |xqc_engine_main_logic|END|now:1746004222628650|
[2025/04/30 09:10:22 628758] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222628758|
[2025/04/30 09:10:22 628762] [debug] |xqc_engine_wakeup_after|wakeup:1746004222629129|now:1746004222628762|diff:367|
[2025/04/30 09:10:22 628766] [debug] |xqc_engine_main_logic|END|now:1746004222628758|
[2025/04/30 09:10:22 629833] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222629833|
[2025/04/30 09:10:22 629842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222629129|pq_index:0|
[2025/04/30 09:10:22 629846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222628650|
[2025/04/30 09:10:22 629851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222629850|
[2025/04/30 09:10:22 629856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222629129|now:1746004222629850|
[2025/04/30 09:10:22 629860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222629129|now:1746004222629850|
[2025/04/30 09:10:22 629864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 629868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 629889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45134|min_srtt:45134|path_bw:1334186|loss_rate:38.24|path_pto:0|
[2025/04/30 09:10:22 629894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1175160|
[2025/04/30 09:10:22 629898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 629902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 629906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 629915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 629919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 629924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60266|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1130054|
[2025/04/30 09:10:22 629928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 629932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1751|
[2025/04/30 09:10:22 629967] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1751|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60266|now:1746004222629940|stream_id:0|stream_offset:1130054|
[2025/04/30 09:10:22 629977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1751|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 629985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60266|applimit:0|
[2025/04/30 09:10:22 629992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45134|rtt_var:2159|pto_duration:53770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 629999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 630003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 630007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61466|
[2025/04/30 09:10:22 630011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222709710|now:1746004222629991|interv:79719|
[2025/04/30 09:10:22 630015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222709710|now:1746004222629991|interval:79719|pto_count:0|srtt:45134
[2025/04/30 09:10:22 630020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:61466|
[2025/04/30 09:10:22 630025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 630029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1131241|
[2025/04/30 09:10:22 630034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 630038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1752|
[2025/04/30 09:10:22 630067] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1752|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61466|now:1746004222630045|stream_id:0|stream_offset:1131241|
[2025/04/30 09:10:22 630076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1752|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 630083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61466|applimit:0|
[2025/04/30 09:10:22 630095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45134|rtt_var:2159|pto_duration:53770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 630099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 630103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 630107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62666|
[2025/04/30 09:10:22 630111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222709815|now:1746004222630094|interv:79721|
[2025/04/30 09:10:22 630115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222709815|now:1746004222630094|interval:79721|pto_count:0|srtt:45134
[2025/04/30 09:10:22 630119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62666|
[2025/04/30 09:10:22 630124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 630128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1132428|
[2025/04/30 09:10:22 630132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 630136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1753|
[2025/04/30 09:10:22 630166] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1753|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62666|now:1746004222630143|stream_id:0|stream_offset:1132428|
[2025/04/30 09:10:22 630175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1753|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 630182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62666|applimit:0|
[2025/04/30 09:10:22 630188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45134|rtt_var:2159|pto_duration:53770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 630195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 630201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 630205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63866|
[2025/04/30 09:10:22 630210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222709913|now:1746004222630188|interv:79725|
[2025/04/30 09:10:22 630216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222709913|now:1746004222630188|interval:79725|pto_count:0|srtt:45134
[2025/04/30 09:10:22 630223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63866|
[2025/04/30 09:10:22 630230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 630237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63866|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1133615|
[2025/04/30 09:10:22 630246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 630250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222631250|now:1746004222630250|interv:1000|
[2025/04/30 09:10:22 630254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 630258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 630262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222631250|
[2025/04/30 09:10:22 630266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222631250|
[2025/04/30 09:10:22 630270] [debug] |xqc_engine_wakeup_after|wakeup:1746004222631250|now:1746004222630270|diff:980|
[2025/04/30 09:10:22 630274] [debug] |xqc_engine_main_logic|END|now:1746004222629850|
[2025/04/30 09:10:22 630355] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004222630354|
[2025/04/30 09:10:22 630360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 630366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:671|
[2025/04/30 09:10:22 630370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:672|
[2025/04/30 09:10:22 630375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:672|
[2025/04/30 09:10:22 630380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 630385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1678|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1679|path_largest_ack:1678|
[2025/04/30 09:10:22 630390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66255|prior_delivered:1032554|prior_time:1746004222582931|is_app_limited:0|send_elapse:50099|ack_elapse:47423|ctl_first_sent_time:1746004222584678|lagest_ack_time:1746004222630354|curr_delivered:1087910|
[2025/04/30 09:10:22 630395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222584678|
[2025/04/30 09:10:22 630399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:424||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 09:10:22 630404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1679|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1679|path_largest_ack:1679|
[2025/04/30 09:10:22 630408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66255|prior_delivered:1032554|prior_time:1746004222582931|is_app_limited:0|send_elapse:50099|ack_elapse:47423|ctl_first_sent_time:1746004222584678|lagest_ack_time:1746004222630354|curr_delivered:1089110|
[2025/04/30 09:10:22 630413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222584808|
[2025/04/30 09:10:22 630417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:423||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 09:10:22 630421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45134|rttvar:2159|minrtt:30315|latest_rtt:45546|ack_delay:0|
[2025/04/30 09:10:22 630425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45186|rttvar:1723|minrtt:30315|latest_rtt:45546|ack_delay:0|
[2025/04/30 09:10:22 630433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1679|lost_pn:1676|thresh:3|
[2025/04/30 09:10:22 630437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 630479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 630483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 630487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 630491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 630495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 630499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 630502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 630506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 630510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 630514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 630547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 630551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45186|rtt_var:1723|pto_duration:52078|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 630556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 630560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 630564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61466|
[2025/04/30 09:10:22 630568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222708221|now:1746004222630551|interv:77670|
[2025/04/30 09:10:22 630572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222708221|now:1746004222630551|interval:77670|pto_count:0|srtt:45186
[2025/04/30 09:10:22 630576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50099, ack_elapse 47423, delivered 56556|rate 1128884|lost 501|
[2025/04/30 09:10:22 630580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1128884) in round 21|
[2025/04/30 09:10:22 630585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 630589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 630593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222584808|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 630597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222584808|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 630602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:61466|srtt:45186|latest_rtt:45546|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 630608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:672|largest:672|pns:2|
[2025/04/30 09:10:22 630612] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:672|frame:ACK |recv_time:1746004222630354|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 630617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342630354|now:1746004222630354|interv:120000000|
[2025/04/30 09:10:22 630621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342630354|now:1746004222630354|interv:120000000|
[2025/04/30 09:10:22 630628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222631250|pq_index:0|
[2025/04/30 09:10:22 630632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222629850|
[2025/04/30 09:10:22 630636] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222630636|
[2025/04/30 09:10:22 630641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222630640|
[2025/04/30 09:10:22 630646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 630651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45186|min_srtt:45186|path_bw:1334186|loss_rate:37.41|path_pto:0|
[2025/04/30 09:10:22 630655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1175160|
[2025/04/30 09:10:22 630659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45186|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 630664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 630668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45186|min_srtt:45186|path_bw:1334186|loss_rate:37.41|path_pto:0|
[2025/04/30 09:10:22 630673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1176347|
[2025/04/30 09:10:22 630677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45186|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 630681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 630686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45186|min_srtt:45186|path_bw:1334186|loss_rate:37.41|path_pto:0|
[2025/04/30 09:10:22 630690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1177534|
[2025/04/30 09:10:22 630694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 630698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 630702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 630706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 630710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 630715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1133615|
[2025/04/30 09:10:22 630723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 630726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 630730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222631250|
[2025/04/30 09:10:22 630734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222631250|
[2025/04/30 09:10:22 630738] [debug] |xqc_engine_wakeup_after|wakeup:1746004222631250|now:1746004222630738|diff:512|
[2025/04/30 09:10:22 630742] [debug] |xqc_engine_main_logic|END|now:1746004222630640|
[2025/04/30 09:10:22 630747] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222630747|
[2025/04/30 09:10:22 630751] [debug] |xqc_engine_wakeup_after|wakeup:1746004222631250|now:1746004222630751|diff:499|
[2025/04/30 09:10:22 630755] [debug] |xqc_engine_main_logic|END|now:1746004222630747|
[2025/04/30 09:10:22 631825] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222631824|
[2025/04/30 09:10:22 631832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222631250|pq_index:0|
[2025/04/30 09:10:22 631836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222630640|
[2025/04/30 09:10:22 631841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222631840|
[2025/04/30 09:10:22 631846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222631250|now:1746004222631840|
[2025/04/30 09:10:22 631850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222631250|now:1746004222631840|
[2025/04/30 09:10:22 631854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 631858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 631862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45186|min_srtt:45186|path_bw:1334186|loss_rate:37.41|path_pto:0|
[2025/04/30 09:10:22 631867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1177534|
[2025/04/30 09:10:22 631886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 631891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 631895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 631899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 631904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 631908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1133615|
[2025/04/30 09:10:22 631912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 631917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1754|
[2025/04/30 09:10:22 631951] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1754|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61466|now:1746004222631924|stream_id:0|stream_offset:1133615|
[2025/04/30 09:10:22 631966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1754|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 631974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61466|applimit:0|
[2025/04/30 09:10:22 631981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45186|rtt_var:1723|pto_duration:52078|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 631986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 631990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 631994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62666|
[2025/04/30 09:10:22 631998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222710002|now:1746004222631981|interv:78021|
[2025/04/30 09:10:22 632002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222710002|now:1746004222631981|interval:78021|pto_count:0|srtt:45186
[2025/04/30 09:10:22 632007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62666|
[2025/04/30 09:10:22 632011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 632015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1134802|
[2025/04/30 09:10:22 632020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 632024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1755|
[2025/04/30 09:10:22 632054] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1755|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62666|now:1746004222632031|stream_id:0|stream_offset:1134802|
[2025/04/30 09:10:22 632063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1755|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 632071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62666|applimit:0|
[2025/04/30 09:10:22 632078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45186|rtt_var:1723|pto_duration:52078|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 632083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 632087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 632091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63866|
[2025/04/30 09:10:22 632095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222710109|now:1746004222632078|interv:78031|
[2025/04/30 09:10:22 632099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222710109|now:1746004222632078|interval:78031|pto_count:0|srtt:45186
[2025/04/30 09:10:22 632108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63866|
[2025/04/30 09:10:22 632112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 632117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63866|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1135989|
[2025/04/30 09:10:22 632121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 632125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222633125|now:1746004222632125|interv:1000|
[2025/04/30 09:10:22 632129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 632133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 632137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222632172|
[2025/04/30 09:10:22 632141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222632172|
[2025/04/30 09:10:22 632145] [debug] |xqc_engine_wakeup_after|wakeup:1746004222632172|now:1746004222632145|diff:27|
[2025/04/30 09:10:22 632149] [debug] |xqc_engine_main_logic|END|now:1746004222631840|
[2025/04/30 09:10:22 632314] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222632314|
[2025/04/30 09:10:22 632321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 632326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:672|
[2025/04/30 09:10:22 632330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:673|
[2025/04/30 09:10:22 632336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:673|
[2025/04/30 09:10:22 632340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 632346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1680|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1681|path_largest_ack:1680|
[2025/04/30 09:10:22 632350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66262|prior_delivered:1034954|prior_time:1746004222584976|is_app_limited:0|send_elapse:50060|ack_elapse:47338|ctl_first_sent_time:1746004222586661|lagest_ack_time:1746004222632314|curr_delivered:1090317|
[2025/04/30 09:10:22 632355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222586661|
[2025/04/30 09:10:22 632359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:422||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 09:10:22 632364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1681|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1681|path_largest_ack:1681|
[2025/04/30 09:10:22 632368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66262|prior_delivered:1034954|prior_time:1746004222584976|is_app_limited:0|send_elapse:50060|ack_elapse:47338|ctl_first_sent_time:1746004222586661|lagest_ack_time:1746004222632314|curr_delivered:1091517|
[2025/04/30 09:10:22 632373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222586801|
[2025/04/30 09:10:22 632376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:421||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 09:10:22 632385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45186|rttvar:1723|minrtt:30315|latest_rtt:45513|ack_delay:0|
[2025/04/30 09:10:22 632389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45227|rttvar:1374|minrtt:30315|latest_rtt:45513|ack_delay:0|
[2025/04/30 09:10:22 632393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1681|lost_pn:1678|thresh:3|
[2025/04/30 09:10:22 632397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 632440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 632444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 632447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 632451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 632455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 632459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 632463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 632467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 632470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 632474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 632508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 640|pns:2|
[2025/04/30 09:10:22 632512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 632516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45227|rtt_var:1374|pto_duration:50723|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 632520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 632524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 632528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61459|
[2025/04/30 09:10:22 632532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222708754|now:1746004222632516|interv:76238|
[2025/04/30 09:10:22 632536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222708754|now:1746004222632516|interval:76238|pto_count:0|srtt:45227
[2025/04/30 09:10:22 632540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50060, ack_elapse 47338, delivered 56563|rate 1129904|lost 501|
[2025/04/30 09:10:22 632544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1129904) in round 21|
[2025/04/30 09:10:22 632549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 632553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 632557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2407|po_sent_time:1746004222586801|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 632561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2407|po_sent_time:1746004222586801|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 632566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:61459|srtt:45227|latest_rtt:45513|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 632572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:673|largest:673|pns:2|
[2025/04/30 09:10:22 632578] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:673|frame:ACK |recv_time:1746004222632314|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 632583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342632314|now:1746004222632314|interv:120000000|
[2025/04/30 09:10:22 632587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342632314|now:1746004222632314|interv:120000000|
[2025/04/30 09:10:22 632591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222632172|pq_index:0|
[2025/04/30 09:10:22 632595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222631840|
[2025/04/30 09:10:22 632599] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222632599|
[2025/04/30 09:10:22 632604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222632603|
[2025/04/30 09:10:22 632609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004222632172|now:1746004222632603|
[2025/04/30 09:10:22 632613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:10:22 632616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004222632172|now:1746004222632603|
[2025/04/30 09:10:22 632620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 632625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 632629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:673|ack_delay:19139|first_ack_range:33|largest_pkt_recv_time:1746004222613490|
[2025/04/30 09:10:22 632634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:673|low:640|pkt_pns:2|
[2025/04/30 09:10:22 632638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:663|frame_largest_recv:673|
[2025/04/30 09:10:22 632642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 632647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45227|min_srtt:45227|path_bw:1334186|loss_rate:36.88|path_pto:0|
[2025/04/30 09:10:22 632651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61459|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1177534|
[2025/04/30 09:10:22 632656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45227|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 632660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 632665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45227|min_srtt:45227|path_bw:1334186|loss_rate:36.88|path_pto:0|
[2025/04/30 09:10:22 632669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:61459|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1178721|
[2025/04/30 09:10:22 632673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45227|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 632680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 632684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45227|min_srtt:45227|path_bw:1334186|loss_rate:36.88|path_pto:0|
[2025/04/30 09:10:22 632689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:61459|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1179908|
[2025/04/30 09:10:22 632693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 632697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 632701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 632705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 632709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 632714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:61459|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1135989|
[2025/04/30 09:10:22 632718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 632722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 632725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222633125|
[2025/04/30 09:10:22 632729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222633125|
[2025/04/30 09:10:22 632733] [debug] |xqc_engine_wakeup_after|wakeup:1746004222633125|now:1746004222632733|diff:392|
[2025/04/30 09:10:22 632737] [debug] |xqc_engine_main_logic|END|now:1746004222632603|
[2025/04/30 09:10:22 632742] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222632742|
[2025/04/30 09:10:22 632746] [debug] |xqc_engine_wakeup_after|wakeup:1746004222633125|now:1746004222632746|diff:379|
[2025/04/30 09:10:22 632750] [debug] |xqc_engine_main_logic|END|now:1746004222632742|
[2025/04/30 09:10:22 633819] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222633819|
[2025/04/30 09:10:22 633827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222633125|pq_index:0|
[2025/04/30 09:10:22 633832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222632603|
[2025/04/30 09:10:22 633837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222633836|
[2025/04/30 09:10:22 633841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222633125|now:1746004222633836|
[2025/04/30 09:10:22 633845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222633125|now:1746004222633836|
[2025/04/30 09:10:22 633849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 633853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 633858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45227|min_srtt:45227|path_bw:1334186|loss_rate:36.88|path_pto:0|
[2025/04/30 09:10:22 633868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:61459|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1179908|
[2025/04/30 09:10:22 633889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 633893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 633897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 633901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 633906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 633910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:61459|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1135989|
[2025/04/30 09:10:22 633914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 633919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1756|
[2025/04/30 09:10:22 633953] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1756|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:61459|now:1746004222633926|stream_id:0|stream_offset:1135989|
[2025/04/30 09:10:22 633962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1756|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 633970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61459|applimit:0|
[2025/04/30 09:10:22 633977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45227|rtt_var:1374|pto_duration:50723|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 633984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 633989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 633992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62666|
[2025/04/30 09:10:22 633996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222710649|now:1746004222633976|interv:76673|
[2025/04/30 09:10:22 634000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222710649|now:1746004222633976|interval:76673|pto_count:0|srtt:45227
[2025/04/30 09:10:22 634005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62666|
[2025/04/30 09:10:22 634010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 634014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1137176|
[2025/04/30 09:10:22 634018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 634022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1757|
[2025/04/30 09:10:22 634058] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1757|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62666|now:1746004222634035|stream_id:0|stream_offset:1137176|
[2025/04/30 09:10:22 634068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1757|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 634075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62666|applimit:0|
[2025/04/30 09:10:22 634082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45227|rtt_var:1374|pto_duration:50723|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 634088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 634092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 634096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63866|
[2025/04/30 09:10:22 634100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222710758|now:1746004222634081|interv:76677|
[2025/04/30 09:10:22 634104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222710758|now:1746004222634081|interval:76677|pto_count:0|srtt:45227
[2025/04/30 09:10:22 634108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63866|
[2025/04/30 09:10:22 634113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 634117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63866|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1138363|
[2025/04/30 09:10:22 634121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 634125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222635125|now:1746004222634125|interv:1000|
[2025/04/30 09:10:22 634129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 634133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 634137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222635125|
[2025/04/30 09:10:22 634141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222635125|
[2025/04/30 09:10:22 634145] [debug] |xqc_engine_wakeup_after|wakeup:1746004222635125|now:1746004222634145|diff:980|
[2025/04/30 09:10:22 634149] [debug] |xqc_engine_main_logic|END|now:1746004222633836|
[2025/04/30 09:10:22 634365] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222634364|
[2025/04/30 09:10:22 634371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 634376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:673|
[2025/04/30 09:10:22 634380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:674|
[2025/04/30 09:10:22 634386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:674|
[2025/04/30 09:10:22 634390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 634400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1682|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1683|path_largest_ack:1682|
[2025/04/30 09:10:22 634404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66262|prior_delivered:1037354|prior_time:1746004222586988|is_app_limited:0|send_elapse:50220|ack_elapse:47376|ctl_first_sent_time:1746004222588631|lagest_ack_time:1746004222634364|curr_delivered:1092717|
[2025/04/30 09:10:22 634409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222588631|
[2025/04/30 09:10:22 634413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:420||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 09:10:22 634417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1683|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1683|path_largest_ack:1683|
[2025/04/30 09:10:22 634422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66262|prior_delivered:1037354|prior_time:1746004222586988|is_app_limited:0|send_elapse:50220|ack_elapse:47376|ctl_first_sent_time:1746004222588631|lagest_ack_time:1746004222634364|curr_delivered:1093917|
[2025/04/30 09:10:22 634426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222588749|
[2025/04/30 09:10:22 634430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:419||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 09:10:22 634434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45227|rttvar:1374|minrtt:30315|latest_rtt:45615|ack_delay:0|
[2025/04/30 09:10:22 634438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45275|rttvar:1128|minrtt:30315|latest_rtt:45615|ack_delay:0|
[2025/04/30 09:10:22 634443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1683|lost_pn:1680|thresh:3|
[2025/04/30 09:10:22 634447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 634492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 634496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 634500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 634503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 634507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 634511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 634515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 634519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 634523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 634527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 634558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 634562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45275|rtt_var:1128|pto_duration:49787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 634566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 634570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 634574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61466|
[2025/04/30 09:10:22 634578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222709822|now:1746004222634562|interv:75260|
[2025/04/30 09:10:22 634582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222709822|now:1746004222634562|interval:75260|pto_count:0|srtt:45275
[2025/04/30 09:10:22 634586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50220, ack_elapse 47376, delivered 56563|rate 1126304|lost 501|
[2025/04/30 09:10:22 634593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1126304) in round 21|
[2025/04/30 09:10:22 634597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 634601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 634605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222588749|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 634609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222588749|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 634614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:61466|srtt:45275|latest_rtt:45615|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 634620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:674|largest:674|pns:2|
[2025/04/30 09:10:22 634624] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:674|frame:ACK |recv_time:1746004222634364|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 634629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342634364|now:1746004222634364|interv:120000000|
[2025/04/30 09:10:22 634633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342634364|now:1746004222634364|interv:120000000|
[2025/04/30 09:10:22 634637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222635125|pq_index:0|
[2025/04/30 09:10:22 634641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222633836|
[2025/04/30 09:10:22 634645] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222634645|
[2025/04/30 09:10:22 634649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222634649|
[2025/04/30 09:10:22 634654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 634659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45275|min_srtt:45275|path_bw:1334186|loss_rate:36.36|path_pto:0|
[2025/04/30 09:10:22 634663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1179908|
[2025/04/30 09:10:22 634668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45275|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 634672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 634677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45275|min_srtt:45275|path_bw:1334186|loss_rate:36.36|path_pto:0|
[2025/04/30 09:10:22 634683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1181095|
[2025/04/30 09:10:22 634688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45275|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 634692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 634696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45275|min_srtt:45275|path_bw:1334186|loss_rate:36.36|path_pto:0|
[2025/04/30 09:10:22 634700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1182282|
[2025/04/30 09:10:22 634705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 634708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 634712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 634716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 634721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 634725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1138363|
[2025/04/30 09:10:22 634729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 634734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 634738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222635125|
[2025/04/30 09:10:22 634742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222635125|
[2025/04/30 09:10:22 634746] [debug] |xqc_engine_wakeup_after|wakeup:1746004222635125|now:1746004222634745|diff:380|
[2025/04/30 09:10:22 634750] [debug] |xqc_engine_main_logic|END|now:1746004222634649|
[2025/04/30 09:10:22 634755] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222634755|
[2025/04/30 09:10:22 634758] [debug] |xqc_engine_wakeup_after|wakeup:1746004222635125|now:1746004222634758|diff:367|
[2025/04/30 09:10:22 634762] [debug] |xqc_engine_main_logic|END|now:1746004222634755|
[2025/04/30 09:10:22 635831] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222635831|
[2025/04/30 09:10:22 635839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222635125|pq_index:0|
[2025/04/30 09:10:22 635844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222634649|
[2025/04/30 09:10:22 635848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222635848|
[2025/04/30 09:10:22 635853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222635125|now:1746004222635848|
[2025/04/30 09:10:22 635861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222635125|now:1746004222635848|
[2025/04/30 09:10:22 635865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 635869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 635888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45275|min_srtt:45275|path_bw:1334186|loss_rate:36.36|path_pto:0|
[2025/04/30 09:10:22 635892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1182282|
[2025/04/30 09:10:22 635896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 635900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 635904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 635908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 635913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 635917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1138363|
[2025/04/30 09:10:22 635921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 635926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1758|
[2025/04/30 09:10:22 635960] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1758|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61466|now:1746004222635934|stream_id:0|stream_offset:1138363|
[2025/04/30 09:10:22 635969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1758|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 635977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61466|applimit:0|
[2025/04/30 09:10:22 635983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45275|rtt_var:1128|pto_duration:49787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 635990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 635994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 635998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62666|
[2025/04/30 09:10:22 636002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222711721|now:1746004222635983|interv:75738|
[2025/04/30 09:10:22 636006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222711721|now:1746004222635983|interval:75738|pto_count:0|srtt:45275
[2025/04/30 09:10:22 636010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62666|
[2025/04/30 09:10:22 636015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 636023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1139550|
[2025/04/30 09:10:22 636028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 636032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1759|
[2025/04/30 09:10:22 636062] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1759|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62666|now:1746004222636039|stream_id:0|stream_offset:1139550|
[2025/04/30 09:10:22 636070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1759|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 636078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62666|applimit:0|
[2025/04/30 09:10:22 636085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45275|rtt_var:1128|pto_duration:49787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 636091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 636095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 636099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63866|
[2025/04/30 09:10:22 636103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222711826|now:1746004222636084|interv:75742|
[2025/04/30 09:10:22 636107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222711826|now:1746004222636084|interval:75742|pto_count:0|srtt:45275
[2025/04/30 09:10:22 636111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63866|
[2025/04/30 09:10:22 636115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 636120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63866|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1140737|
[2025/04/30 09:10:22 636124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 636128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222637128|now:1746004222636128|interv:1000|
[2025/04/30 09:10:22 636132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 636136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 636140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222637128|
[2025/04/30 09:10:22 636144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222637128|
[2025/04/30 09:10:22 636148] [debug] |xqc_engine_wakeup_after|wakeup:1746004222637128|now:1746004222636148|diff:980|
[2025/04/30 09:10:22 636152] [debug] |xqc_engine_main_logic|END|now:1746004222635848|
[2025/04/30 09:10:22 636358] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222636358|
[2025/04/30 09:10:22 636364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 636374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:674|
[2025/04/30 09:10:22 636377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:675|
[2025/04/30 09:10:22 636383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:675|
[2025/04/30 09:10:22 636387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 636392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1684|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1685|path_largest_ack:1684|
[2025/04/30 09:10:22 636397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66262|prior_delivered:1039754|prior_time:1746004222588975|is_app_limited:0|send_elapse:50905|ack_elapse:47383|ctl_first_sent_time:1746004222590626|lagest_ack_time:1746004222636358|curr_delivered:1095117|
[2025/04/30 09:10:22 636401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222590626|
[2025/04/30 09:10:22 636406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:418||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 09:10:22 636410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1685|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1685|path_largest_ack:1685|
[2025/04/30 09:10:22 636414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66262|prior_delivered:1039754|prior_time:1746004222588975|is_app_limited:0|send_elapse:50905|ack_elapse:47383|ctl_first_sent_time:1746004222590626|lagest_ack_time:1746004222636358|curr_delivered:1096317|
[2025/04/30 09:10:22 636419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222590717|
[2025/04/30 09:10:22 636423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:417||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 09:10:22 636427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45275|rttvar:1128|minrtt:30315|latest_rtt:45641|ack_delay:0|
[2025/04/30 09:10:22 636431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45321|rttvar:937|minrtt:30315|latest_rtt:45641|ack_delay:0|
[2025/04/30 09:10:22 636435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1685|lost_pn:1682|thresh:3|
[2025/04/30 09:10:22 636439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 636484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 636488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 636492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 636496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 636500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 636504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 636507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 636511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 636515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 636519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 636550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 636554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45321|rtt_var:937|pto_duration:49069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 636558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 636562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 636566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61466|
[2025/04/30 09:10:22 636572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222711108|now:1746004222636554|interv:74554|
[2025/04/30 09:10:22 636576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222711108|now:1746004222636554|interval:74554|pto_count:0|srtt:45321
[2025/04/30 09:10:22 636581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50905, ack_elapse 47383, delivered 56563|rate 1111148|lost 501|
[2025/04/30 09:10:22 636585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1111148) in round 21|
[2025/04/30 09:10:22 636589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 636593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 636597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222590717|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 636602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222590717|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 636606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:61466|srtt:45321|latest_rtt:45641|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 636612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:675|largest:675|pns:2|
[2025/04/30 09:10:22 636616] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:675|frame:ACK |recv_time:1746004222636358|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 636620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342636358|now:1746004222636358|interv:120000000|
[2025/04/30 09:10:22 636625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342636358|now:1746004222636358|interv:120000000|
[2025/04/30 09:10:22 636629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222637128|pq_index:0|
[2025/04/30 09:10:22 636633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222635848|
[2025/04/30 09:10:22 636637] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222636637|
[2025/04/30 09:10:22 636641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222636641|
[2025/04/30 09:10:22 636646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 636651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45321|min_srtt:45321|path_bw:1334186|loss_rate:35.86|path_pto:0|
[2025/04/30 09:10:22 636655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1182282|
[2025/04/30 09:10:22 636660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45321|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 636667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 636671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45321|min_srtt:45321|path_bw:1334186|loss_rate:35.86|path_pto:0|
[2025/04/30 09:10:22 636675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1183469|
[2025/04/30 09:10:22 636680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45321|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 636684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 636688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45321|min_srtt:45321|path_bw:1334186|loss_rate:35.86|path_pto:0|
[2025/04/30 09:10:22 636692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1184656|
[2025/04/30 09:10:22 636697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 636700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 636704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 636708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 636713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 636717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1140737|
[2025/04/30 09:10:22 636721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 636725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 636729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222637128|
[2025/04/30 09:10:22 636733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222637128|
[2025/04/30 09:10:22 636737] [debug] |xqc_engine_wakeup_after|wakeup:1746004222637128|now:1746004222636737|diff:391|
[2025/04/30 09:10:22 636741] [debug] |xqc_engine_main_logic|END|now:1746004222636641|
[2025/04/30 09:10:22 636746] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222636746|
[2025/04/30 09:10:22 636749] [debug] |xqc_engine_wakeup_after|wakeup:1746004222637128|now:1746004222636749|diff:379|
[2025/04/30 09:10:22 636753] [debug] |xqc_engine_main_logic|END|now:1746004222636746|
[2025/04/30 09:10:22 637821] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222637821|
[2025/04/30 09:10:22 637830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222637128|pq_index:0|
[2025/04/30 09:10:22 637834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222636641|
[2025/04/30 09:10:22 637839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222637838|
[2025/04/30 09:10:22 637848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222637128|now:1746004222637838|
[2025/04/30 09:10:22 637852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222637128|now:1746004222637838|
[2025/04/30 09:10:22 637856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 637860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 637865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45321|min_srtt:45321|path_bw:1334186|loss_rate:35.86|path_pto:0|
[2025/04/30 09:10:22 637869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1184656|
[2025/04/30 09:10:22 637887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 637891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 637895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 637899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 637903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 637908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1140737|
[2025/04/30 09:10:22 637912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 637916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1760|
[2025/04/30 09:10:22 637949] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1760|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61466|now:1746004222637924|stream_id:0|stream_offset:1140737|
[2025/04/30 09:10:22 637959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1760|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 637966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61466|applimit:0|
[2025/04/30 09:10:22 637973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45321|rtt_var:937|pto_duration:49069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 637979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 637983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 637987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62666|
[2025/04/30 09:10:22 637991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222712993|now:1746004222637973|interv:75020|
[2025/04/30 09:10:22 638000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222712993|now:1746004222637973|interval:75020|pto_count:0|srtt:45321
[2025/04/30 09:10:22 638004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62666|
[2025/04/30 09:10:22 638009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 638013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1141924|
[2025/04/30 09:10:22 638017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 638022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1761|
[2025/04/30 09:10:22 638051] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1761|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62666|now:1746004222638028|stream_id:0|stream_offset:1141924|
[2025/04/30 09:10:22 638059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1761|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 638066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62666|applimit:0|
[2025/04/30 09:10:22 638072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45321|rtt_var:937|pto_duration:49069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 638077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 638081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 638085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63866|
[2025/04/30 09:10:22 638089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222713097|now:1746004222638072|interv:75025|
[2025/04/30 09:10:22 638093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222713097|now:1746004222638072|interval:75025|pto_count:0|srtt:45321
[2025/04/30 09:10:22 638097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63866|
[2025/04/30 09:10:22 638102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 638106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63866|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1143111|
[2025/04/30 09:10:22 638110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 638114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222639114|now:1746004222638114|interv:1000|
[2025/04/30 09:10:22 638118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 638122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 638126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222639114|
[2025/04/30 09:10:22 638130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222639114|
[2025/04/30 09:10:22 638141] [debug] |xqc_engine_wakeup_after|wakeup:1746004222639114|now:1746004222638141|diff:973|
[2025/04/30 09:10:22 638146] [debug] |xqc_engine_main_logic|END|now:1746004222637838|
[2025/04/30 09:10:22 638361] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222638360|
[2025/04/30 09:10:22 638367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 638372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:675|
[2025/04/30 09:10:22 638376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:676|
[2025/04/30 09:10:22 638382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:676|
[2025/04/30 09:10:22 638386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 638391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1686|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1687|path_largest_ack:1686|
[2025/04/30 09:10:22 638395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66262|prior_delivered:1042154|prior_time:1746004222590931|is_app_limited:0|send_elapse:51187|ack_elapse:47429|ctl_first_sent_time:1746004222592656|lagest_ack_time:1746004222638360|curr_delivered:1097517|
[2025/04/30 09:10:22 638400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222592656|
[2025/04/30 09:10:22 638405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:416||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 09:10:22 638409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1687|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1687|path_largest_ack:1687|
[2025/04/30 09:10:22 638413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66262|prior_delivered:1042154|prior_time:1746004222590931|is_app_limited:0|send_elapse:51187|ack_elapse:47429|ctl_first_sent_time:1746004222592656|lagest_ack_time:1746004222638360|curr_delivered:1098717|
[2025/04/30 09:10:22 638417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222592746|
[2025/04/30 09:10:22 638421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:415||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 09:10:22 638425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45321|rttvar:937|minrtt:30315|latest_rtt:45614|ack_delay:0|
[2025/04/30 09:10:22 638430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45357|rttvar:776|minrtt:30315|latest_rtt:45614|ack_delay:0|
[2025/04/30 09:10:22 638434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1687|lost_pn:1684|thresh:3|
[2025/04/30 09:10:22 638438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 638484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 638488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 638492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 638496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 638500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 638504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 638507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 638511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 638515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 638519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 638550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 638554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45357|rtt_var:776|pto_duration:48461|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 638561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 638565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 638568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61466|
[2025/04/30 09:10:22 638572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222712489|now:1746004222638554|interv:73935|
[2025/04/30 09:10:22 638576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222712489|now:1746004222638554|interval:73935|pto_count:0|srtt:45357
[2025/04/30 09:10:22 638581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51187, ack_elapse 47429, delivered 56563|rate 1105026|lost 501|
[2025/04/30 09:10:22 638585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1105026) in round 21|
[2025/04/30 09:10:22 638589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 638593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 638597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222592746|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 638602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222592746|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 638606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:61466|srtt:45357|latest_rtt:45614|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 638612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:676|largest:676|pns:2|
[2025/04/30 09:10:22 638616] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:676|frame:ACK |recv_time:1746004222638360|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 638621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342638360|now:1746004222638360|interv:120000000|
[2025/04/30 09:10:22 638625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342638360|now:1746004222638360|interv:120000000|
[2025/04/30 09:10:22 638629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222639114|pq_index:0|
[2025/04/30 09:10:22 638635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222637838|
[2025/04/30 09:10:22 638639] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222638639|
[2025/04/30 09:10:22 638644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222638643|
[2025/04/30 09:10:22 638649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 638654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45357|min_srtt:45357|path_bw:1334186|loss_rate:35.37|path_pto:0|
[2025/04/30 09:10:22 638661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1184656|
[2025/04/30 09:10:22 638665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45357|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 638670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 638674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45357|min_srtt:45357|path_bw:1334186|loss_rate:35.37|path_pto:0|
[2025/04/30 09:10:22 638678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1185843|
[2025/04/30 09:10:22 638682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45357|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 638687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 638691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45357|min_srtt:45357|path_bw:1334186|loss_rate:35.37|path_pto:0|
[2025/04/30 09:10:22 638695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1187030|
[2025/04/30 09:10:22 638699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 638703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 638707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 638711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 638716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 638720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1143111|
[2025/04/30 09:10:22 638724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 638728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 638732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222639114|
[2025/04/30 09:10:22 638736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222639114|
[2025/04/30 09:10:22 638740] [debug] |xqc_engine_wakeup_after|wakeup:1746004222639114|now:1746004222638740|diff:374|
[2025/04/30 09:10:22 638744] [debug] |xqc_engine_main_logic|END|now:1746004222638643|
[2025/04/30 09:10:22 638752] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222638751|
[2025/04/30 09:10:22 638757] [debug] |xqc_engine_wakeup_after|wakeup:1746004222639114|now:1746004222638757|diff:357|
[2025/04/30 09:10:22 638768] [debug] |xqc_engine_main_logic|END|now:1746004222638751|
[2025/04/30 09:10:22 639840] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222639840|
[2025/04/30 09:10:22 639851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222639114|pq_index:0|
[2025/04/30 09:10:22 639856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222638643|
[2025/04/30 09:10:22 639862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222639860|
[2025/04/30 09:10:22 639866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222639114|now:1746004222639860|
[2025/04/30 09:10:22 639887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222639114|now:1746004222639860|
[2025/04/30 09:10:22 639892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 639897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 639902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45357|min_srtt:45357|path_bw:1334186|loss_rate:35.37|path_pto:0|
[2025/04/30 09:10:22 639907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1187030|
[2025/04/30 09:10:22 639911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 639915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 639919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 639924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 639928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 639933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61466|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1143111|
[2025/04/30 09:10:22 639937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 639942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1762|
[2025/04/30 09:10:22 639978] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1762|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61466|now:1746004222639950|stream_id:0|stream_offset:1143111|
[2025/04/30 09:10:22 639987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1762|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 639995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61466|applimit:0|
[2025/04/30 09:10:22 640002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45357|rtt_var:776|pto_duration:48461|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 640009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 640020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 640024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62666|
[2025/04/30 09:10:22 640028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222714411|now:1746004222640001|interv:74410|
[2025/04/30 09:10:22 640032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222714411|now:1746004222640001|interval:74410|pto_count:0|srtt:45357
[2025/04/30 09:10:22 640037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62666|
[2025/04/30 09:10:22 640042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 640046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1144298|
[2025/04/30 09:10:22 640051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 640055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1763|
[2025/04/30 09:10:22 640086] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1763|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62666|now:1746004222640062|stream_id:0|stream_offset:1144298|
[2025/04/30 09:10:22 640095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1763|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 640103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62666|applimit:0|
[2025/04/30 09:10:22 640109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45357|rtt_var:776|pto_duration:48461|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 640116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 640121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 640124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63866|
[2025/04/30 09:10:22 640128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222714523|now:1746004222640109|interv:74414|
[2025/04/30 09:10:22 640133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222714523|now:1746004222640109|interval:74414|pto_count:0|srtt:45357
[2025/04/30 09:10:22 640137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63866|
[2025/04/30 09:10:22 640142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 640146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63866|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1145485|
[2025/04/30 09:10:22 640151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 640155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1764|
[2025/04/30 09:10:22 640194] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1764|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63866|now:1746004222640166|stream_id:0|stream_offset:1145485|
[2025/04/30 09:10:22 640204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1764|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 640211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63866|applimit:0|
[2025/04/30 09:10:22 640218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45357|rtt_var:776|pto_duration:48461|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 640223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 640226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 640230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65066|
[2025/04/30 09:10:22 640234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222714627|now:1746004222640217|interv:74410|
[2025/04/30 09:10:22 640238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222714627|now:1746004222640217|interval:74410|pto_count:0|srtt:45357
[2025/04/30 09:10:22 640243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:65066|
[2025/04/30 09:10:22 640247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 640251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65066|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1146672|
[2025/04/30 09:10:22 640256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 640260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222641259|now:1746004222640259|interv:1000|
[2025/04/30 09:10:22 640264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 640267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 640272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222641259|
[2025/04/30 09:10:22 640276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222641259|
[2025/04/30 09:10:22 640280] [debug] |xqc_engine_wakeup_after|wakeup:1746004222641259|now:1746004222640280|diff:979|
[2025/04/30 09:10:22 640284] [debug] |xqc_engine_main_logic|END|now:1746004222639860|
[2025/04/30 09:10:22 640356] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222640355|
[2025/04/30 09:10:22 640362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 640368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:676|
[2025/04/30 09:10:22 640371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:677|
[2025/04/30 09:10:22 640377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:677|
[2025/04/30 09:10:22 640381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 640387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1688|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1689|path_largest_ack:1688|
[2025/04/30 09:10:22 640397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66255|prior_delivered:1044561|prior_time:1746004222592916|is_app_limited:0|send_elapse:49764|ack_elapse:47439|ctl_first_sent_time:1746004222594565|lagest_ack_time:1746004222640355|curr_delivered:1099917|
[2025/04/30 09:10:22 640401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222594565|
[2025/04/30 09:10:22 640406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:414||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 09:10:22 640410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1689|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1689|path_largest_ack:1689|
[2025/04/30 09:10:22 640415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66255|prior_delivered:1044561|prior_time:1746004222592916|is_app_limited:0|send_elapse:49764|ack_elapse:47439|ctl_first_sent_time:1746004222594565|lagest_ack_time:1746004222640355|curr_delivered:1101117|
[2025/04/30 09:10:22 640419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222594655|
[2025/04/30 09:10:22 640423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:413||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 09:10:22 640427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45357|rttvar:776|minrtt:30315|latest_rtt:45700|ack_delay:0|
[2025/04/30 09:10:22 640431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45400|rttvar:667|minrtt:30315|latest_rtt:45700|ack_delay:0|
[2025/04/30 09:10:22 640436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1689|lost_pn:1686|thresh:3|
[2025/04/30 09:10:22 640440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 640483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 640489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 640493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 640497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 640501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 640505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 640508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 640512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 640516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 640520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 640551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 640555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45400|rtt_var:667|pto_duration:48068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 640560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 640564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 640567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62666|
[2025/04/30 09:10:22 640571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222714234|now:1746004222640555|interv:73679|
[2025/04/30 09:10:22 640575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222714234|now:1746004222640555|interval:73679|pto_count:0|srtt:45400
[2025/04/30 09:10:22 640580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49764, ack_elapse 47439, delivered 56556|rate 1136484|lost 501|
[2025/04/30 09:10:22 640587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1136484) in round 21|
[2025/04/30 09:10:22 640591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 640595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 640599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222594655|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 640604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222594655|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 640609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:62666|srtt:45400|latest_rtt:45700|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 640615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:677|largest:677|pns:2|
[2025/04/30 09:10:22 640619] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:677|frame:ACK |recv_time:1746004222640355|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 640624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342640355|now:1746004222640355|interv:120000000|
[2025/04/30 09:10:22 640628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342640355|now:1746004222640355|interv:120000000|
[2025/04/30 09:10:22 640632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222641259|pq_index:0|
[2025/04/30 09:10:22 640637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222639860|
[2025/04/30 09:10:22 640643] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222640643|
[2025/04/30 09:10:22 640651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222640649|
[2025/04/30 09:10:22 640658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 640666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45400|min_srtt:45400|path_bw:1334186|loss_rate:34.67|path_pto:0|
[2025/04/30 09:10:22 640673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1187030|
[2025/04/30 09:10:22 640680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45400|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 640686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 640691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45400|min_srtt:45400|path_bw:1334186|loss_rate:34.67|path_pto:0|
[2025/04/30 09:10:22 640695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1188217|
[2025/04/30 09:10:22 640703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45400|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 640707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 640711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45400|min_srtt:45400|path_bw:1334186|loss_rate:34.67|path_pto:0|
[2025/04/30 09:10:22 640716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1189404|
[2025/04/30 09:10:22 640720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 640724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 640728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 640732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 640737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 640741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1146672|
[2025/04/30 09:10:22 640745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 640749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 640753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222641259|
[2025/04/30 09:10:22 640757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222641259|
[2025/04/30 09:10:22 640762] [debug] |xqc_engine_wakeup_after|wakeup:1746004222641259|now:1746004222640762|diff:497|
[2025/04/30 09:10:22 640766] [debug] |xqc_engine_main_logic|END|now:1746004222640649|
[2025/04/30 09:10:22 640771] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222640771|
[2025/04/30 09:10:22 640775] [debug] |xqc_engine_wakeup_after|wakeup:1746004222641259|now:1746004222640775|diff:484|
[2025/04/30 09:10:22 640779] [debug] |xqc_engine_main_logic|END|now:1746004222640771|
[2025/04/30 09:10:22 641848] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222641848|
[2025/04/30 09:10:22 641858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222641259|pq_index:0|
[2025/04/30 09:10:22 641863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222640649|
[2025/04/30 09:10:22 641868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222641867|
[2025/04/30 09:10:22 641886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222641259|now:1746004222641867|
[2025/04/30 09:10:22 641890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222641259|now:1746004222641867|
[2025/04/30 09:10:22 641899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 641904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 641909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45400|min_srtt:45400|path_bw:1334186|loss_rate:34.67|path_pto:0|
[2025/04/30 09:10:22 641913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1189404|
[2025/04/30 09:10:22 641918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 641922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 641925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 641930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 641935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 641939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1146672|
[2025/04/30 09:10:22 641943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 641948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1765|
[2025/04/30 09:10:22 641982] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1765|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62666|now:1746004222641956|stream_id:0|stream_offset:1146672|
[2025/04/30 09:10:22 641992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1765|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 642000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62666|applimit:0|
[2025/04/30 09:10:22 642007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45400|rtt_var:667|pto_duration:48068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 642014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 642018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 642022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63866|
[2025/04/30 09:10:22 642026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222716024|now:1746004222642006|interv:74018|
[2025/04/30 09:10:22 642030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222716024|now:1746004222642006|interval:74018|pto_count:0|srtt:45400
[2025/04/30 09:10:22 642035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63866|
[2025/04/30 09:10:22 642040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 642048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63866|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1147859|
[2025/04/30 09:10:22 642053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 642057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1766|
[2025/04/30 09:10:22 642087] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1766|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63866|now:1746004222642064|stream_id:0|stream_offset:1147859|
[2025/04/30 09:10:22 642096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1766|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 642103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63866|applimit:0|
[2025/04/30 09:10:22 642110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45400|rtt_var:667|pto_duration:48068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 642117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 642120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 642124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65066|
[2025/04/30 09:10:22 642128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222716132|now:1746004222642110|interv:74022|
[2025/04/30 09:10:22 642132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222716132|now:1746004222642110|interval:74022|pto_count:0|srtt:45400
[2025/04/30 09:10:22 642137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:65066|
[2025/04/30 09:10:22 642141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 642146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65066|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1149046|
[2025/04/30 09:10:22 642150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 642154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222643154|now:1746004222642154|interv:1000|
[2025/04/30 09:10:22 642158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 642162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 642166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222643154|
[2025/04/30 09:10:22 642171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222643154|
[2025/04/30 09:10:22 642175] [debug] |xqc_engine_wakeup_after|wakeup:1746004222643154|now:1746004222642174|diff:980|
[2025/04/30 09:10:22 642179] [debug] |xqc_engine_main_logic|END|now:1746004222641867|
[2025/04/30 09:10:22 642340] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222642339|
[2025/04/30 09:10:22 642345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 642351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:677|
[2025/04/30 09:10:22 642359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:678|
[2025/04/30 09:10:22 642365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:678|
[2025/04/30 09:10:22 642369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 642375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1690|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1691|path_largest_ack:1690|
[2025/04/30 09:10:22 642380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:68655|prior_delivered:1044561|prior_time:1746004222592916|is_app_limited:0|send_elapse:49936|ack_elapse:49423|ctl_first_sent_time:1746004222594737|lagest_ack_time:1746004222642339|curr_delivered:1102317|
[2025/04/30 09:10:22 642384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222594737|
[2025/04/30 09:10:22 642389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:412||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 09:10:22 642393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1691|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1691|path_largest_ack:1691|
[2025/04/30 09:10:22 642398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:67455|prior_delivered:1046961|prior_time:1746004222594913|is_app_limited:0|send_elapse:49771|ack_elapse:47426|ctl_first_sent_time:1746004222596559|lagest_ack_time:1746004222642339|curr_delivered:1103517|
[2025/04/30 09:10:22 642402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222596559|
[2025/04/30 09:10:22 642406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:411||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 09:10:22 642410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45400|rttvar:667|minrtt:30315|latest_rtt:45780|ack_delay:0|
[2025/04/30 09:10:22 642414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45447|rttvar:596|minrtt:30315|latest_rtt:45780|ack_delay:0|
[2025/04/30 09:10:22 642418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1691|lost_pn:1688|thresh:3|
[2025/04/30 09:10:22 642422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 642468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 642472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 642476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 642480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 642483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 642487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 642491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 642495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 642499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 642503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 642534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 642538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45447|rtt_var:596|pto_duration:47831|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 642542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 642546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 642550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62666|
[2025/04/30 09:10:22 642554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222715895|now:1746004222642537|interv:73358|
[2025/04/30 09:10:22 642560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222715895|now:1746004222642537|interval:73358|pto_count:0|srtt:45447
[2025/04/30 09:10:22 642565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49771, ack_elapse 47426, delivered 56556|rate 1136324|lost 501|
[2025/04/30 09:10:22 642569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1136324) in round 21|
[2025/04/30 09:10:22 642574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 642578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 642582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222596559|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 642586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222596559|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 642591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:62666|srtt:45447|latest_rtt:45780|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 642597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:678|largest:678|pns:2|
[2025/04/30 09:10:22 642601] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:678|frame:ACK |recv_time:1746004222642339|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 642606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342642339|now:1746004222642339|interv:120000000|
[2025/04/30 09:10:22 642610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342642339|now:1746004222642339|interv:120000000|
[2025/04/30 09:10:22 642614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222643154|pq_index:0|
[2025/04/30 09:10:22 642621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222641867|
[2025/04/30 09:10:22 642628] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222642628|
[2025/04/30 09:10:22 642635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222642634|
[2025/04/30 09:10:22 642643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 642650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45447|min_srtt:45447|path_bw:1334186|loss_rate:34.21|path_pto:0|
[2025/04/30 09:10:22 642658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1189404|
[2025/04/30 09:10:22 642663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45447|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 642672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 642677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45447|min_srtt:45447|path_bw:1334186|loss_rate:34.21|path_pto:0|
[2025/04/30 09:10:22 642681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1190591|
[2025/04/30 09:10:22 642685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45447|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 642690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 642694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45447|min_srtt:45447|path_bw:1334186|loss_rate:34.21|path_pto:0|
[2025/04/30 09:10:22 642698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1191778|
[2025/04/30 09:10:22 642702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 642706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 642710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 642714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 642719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 642723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1149046|
[2025/04/30 09:10:22 642727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 642731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 642735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222643154|
[2025/04/30 09:10:22 642739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222643154|
[2025/04/30 09:10:22 642743] [debug] |xqc_engine_wakeup_after|wakeup:1746004222643154|now:1746004222642743|diff:411|
[2025/04/30 09:10:22 642747] [debug] |xqc_engine_main_logic|END|now:1746004222642634|
[2025/04/30 09:10:22 642753] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222642753|
[2025/04/30 09:10:22 642757] [debug] |xqc_engine_wakeup_after|wakeup:1746004222643154|now:1746004222642757|diff:397|
[2025/04/30 09:10:22 642761] [debug] |xqc_engine_main_logic|END|now:1746004222642753|
[2025/04/30 09:10:22 643829] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222643828|
[2025/04/30 09:10:22 643839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222643154|pq_index:0|
[2025/04/30 09:10:22 643843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222642634|
[2025/04/30 09:10:22 643848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222643847|
[2025/04/30 09:10:22 643857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222643154|now:1746004222643847|
[2025/04/30 09:10:22 643862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222643154|now:1746004222643847|
[2025/04/30 09:10:22 643866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 643870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 643890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45447|min_srtt:45447|path_bw:1334186|loss_rate:34.21|path_pto:0|
[2025/04/30 09:10:22 643894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1191778|
[2025/04/30 09:10:22 643899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 643903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 643907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 643911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 643916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 643920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1149046|
[2025/04/30 09:10:22 643925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 643929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1767|
[2025/04/30 09:10:22 643964] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1767|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62666|now:1746004222643937|stream_id:0|stream_offset:1149046|
[2025/04/30 09:10:22 643973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1767|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 643981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62666|applimit:0|
[2025/04/30 09:10:22 643988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45447|rtt_var:596|pto_duration:47831|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 643995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 644000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 644003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63866|
[2025/04/30 09:10:22 644007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222717768|now:1746004222643987|interv:73781|
[2025/04/30 09:10:22 644012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222717768|now:1746004222643987|interval:73781|pto_count:0|srtt:45447
[2025/04/30 09:10:22 644021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63866|
[2025/04/30 09:10:22 644026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 644030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63866|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1150233|
[2025/04/30 09:10:22 644035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 644039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1768|
[2025/04/30 09:10:22 644069] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1768|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63866|now:1746004222644046|stream_id:0|stream_offset:1150233|
[2025/04/30 09:10:22 644078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1768|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 644086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63866|applimit:0|
[2025/04/30 09:10:22 644093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45447|rtt_var:596|pto_duration:47831|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 644099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 644103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 644107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65066|
[2025/04/30 09:10:22 644111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222717877|now:1746004222644092|interv:73785|
[2025/04/30 09:10:22 644115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222717877|now:1746004222644092|interval:73785|pto_count:0|srtt:45447
[2025/04/30 09:10:22 644119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:65066|
[2025/04/30 09:10:22 644124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 644128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65066|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1151420|
[2025/04/30 09:10:22 644133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 644136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222645136|now:1746004222644136|interv:1000|
[2025/04/30 09:10:22 644140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 644144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 644148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222645136|
[2025/04/30 09:10:22 644153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222645136|
[2025/04/30 09:10:22 644157] [debug] |xqc_engine_wakeup_after|wakeup:1746004222645136|now:1746004222644157|diff:979|
[2025/04/30 09:10:22 644165] [debug] |xqc_engine_main_logic|END|now:1746004222643847|
[2025/04/30 09:10:22 644332] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222644331|
[2025/04/30 09:10:22 644338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 644343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:678|
[2025/04/30 09:10:22 644347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:679|
[2025/04/30 09:10:22 644353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:679|
[2025/04/30 09:10:22 644357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 644363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1692|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1693|path_largest_ack:1692|
[2025/04/30 09:10:22 644368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:68655|prior_delivered:1046961|prior_time:1746004222594913|is_app_limited:0|send_elapse:49857|ack_elapse:49418|ctl_first_sent_time:1746004222596645|lagest_ack_time:1746004222644331|curr_delivered:1104717|
[2025/04/30 09:10:22 644372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222596645|
[2025/04/30 09:10:22 644377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:410||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 09:10:22 644381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1693|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1693|path_largest_ack:1693|
[2025/04/30 09:10:22 644385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:67455|prior_delivered:1049361|prior_time:1746004222596907|is_app_limited:0|send_elapse:51764|ack_elapse:47424|ctl_first_sent_time:1746004222598620|lagest_ack_time:1746004222644331|curr_delivered:1105917|
[2025/04/30 09:10:22 644390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222598620|
[2025/04/30 09:10:22 644394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:409||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 09:10:22 644398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45447|rttvar:596|minrtt:30315|latest_rtt:45711|ack_delay:0|
[2025/04/30 09:10:22 644402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45480|rttvar:513|minrtt:30315|latest_rtt:45711|ack_delay:0|
[2025/04/30 09:10:22 644406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1693|lost_pn:1690|thresh:3|
[2025/04/30 09:10:22 644410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 644457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 644461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 644465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 644469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 644473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 644476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 644480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 644484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 644488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 644492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 644523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 644527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45480|rtt_var:513|pto_duration:47532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 644531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 644538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 644542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62666|
[2025/04/30 09:10:22 644546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222717578|now:1746004222644527|interv:73051|
[2025/04/30 09:10:22 644550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222717578|now:1746004222644527|interval:73051|pto_count:0|srtt:45480
[2025/04/30 09:10:22 644554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51764, ack_elapse 47424, delivered 56556|rate 1092573|lost 501|
[2025/04/30 09:10:22 644558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1092573) in round 21|
[2025/04/30 09:10:22 644563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 644567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 644571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222598620|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 644575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222598620|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 644580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:62666|srtt:45480|latest_rtt:45711|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 644586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:679|largest:679|pns:2|
[2025/04/30 09:10:22 644590] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:679|frame:ACK |recv_time:1746004222644331|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 644595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342644331|now:1746004222644331|interv:120000000|
[2025/04/30 09:10:22 644599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342644331|now:1746004222644331|interv:120000000|
[2025/04/30 09:10:22 644603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222645136|pq_index:0|
[2025/04/30 09:10:22 644607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222643847|
[2025/04/30 09:10:22 644614] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222644614|
[2025/04/30 09:10:22 644622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222644620|
[2025/04/30 09:10:22 644629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 644636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45480|min_srtt:45480|path_bw:1334186|loss_rate:33.77|path_pto:0|
[2025/04/30 09:10:22 644648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1191778|
[2025/04/30 09:10:22 644655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45480|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 644659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 644664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45480|min_srtt:45480|path_bw:1334186|loss_rate:33.77|path_pto:0|
[2025/04/30 09:10:22 644668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1192965|
[2025/04/30 09:10:22 644673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45480|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 644677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 644682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45480|min_srtt:45480|path_bw:1334186|loss_rate:33.77|path_pto:0|
[2025/04/30 09:10:22 644686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1194152|
[2025/04/30 09:10:22 644690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 644694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 644698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 644702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 644707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 644711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62666|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1151420|
[2025/04/30 09:10:22 644715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 644719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 644723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222645136|
[2025/04/30 09:10:22 644727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222645136|
[2025/04/30 09:10:22 644731] [debug] |xqc_engine_wakeup_after|wakeup:1746004222645136|now:1746004222644731|diff:405|
[2025/04/30 09:10:22 644735] [debug] |xqc_engine_main_logic|END|now:1746004222644620|
[2025/04/30 09:10:22 644740] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222644740|
[2025/04/30 09:10:22 644744] [debug] |xqc_engine_wakeup_after|wakeup:1746004222645136|now:1746004222644744|diff:392|
[2025/04/30 09:10:22 644748] [debug] |xqc_engine_main_logic|END|now:1746004222644740|
[2025/04/30 09:10:22 645355] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222645355|
[2025/04/30 09:10:22 645367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 645373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:679|
[2025/04/30 09:10:22 645377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:680|
[2025/04/30 09:10:22 645383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:680|
[2025/04/30 09:10:22 645387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 645392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1694|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1695|path_largest_ack:1694|
[2025/04/30 09:10:22 645396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:68655|prior_delivered:1049361|prior_time:1746004222596907|is_app_limited:0|send_elapse:51851|ack_elapse:48448|ctl_first_sent_time:1746004222598707|lagest_ack_time:1746004222645355|curr_delivered:1107117|
[2025/04/30 09:10:22 645401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222598707|
[2025/04/30 09:10:22 645405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:408||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 09:10:22 645410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1695|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1695|path_largest_ack:1695|
[2025/04/30 09:10:22 645414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66266|prior_delivered:1051761|prior_time:1746004222598936|is_app_limited:0|send_elapse:49687|ack_elapse:46419|ctl_first_sent_time:1746004222599521|lagest_ack_time:1746004222645355|curr_delivered:1107128|
[2025/04/30 09:10:22 645418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222599521|
[2025/04/30 09:10:22 645422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:407||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 09:10:22 645426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45480|rttvar:513|minrtt:30315|latest_rtt:45834|ack_delay:0|
[2025/04/30 09:10:22 645430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45524|rttvar:473|minrtt:30315|latest_rtt:45834|ack_delay:0|
[2025/04/30 09:10:22 645435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1695|lost_pn:1692|thresh:3|
[2025/04/30 09:10:22 645439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 645484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 645488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 645491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 645495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 645499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 645503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 645507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 645511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 645515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 645518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 645549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 645553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45524|rtt_var:473|pto_duration:47524|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 645558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 645562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 645570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61455|
[2025/04/30 09:10:22 645574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222717570|now:1746004222645553|interv:72017|
[2025/04/30 09:10:22 645578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222717570|now:1746004222645553|interval:72017|pto_count:0|srtt:45524
[2025/04/30 09:10:22 645582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49687, ack_elapse 46419, delivered 55367|rate 1114315|lost 501|
[2025/04/30 09:10:22 645587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1114315) in round 21|
[2025/04/30 09:10:22 645591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 645595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 645599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:1211|po_sent_time:1746004222599521|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 645603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:1211|po_sent_time:1746004222599521|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 645609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:61455|srtt:45524|latest_rtt:45834|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 645617] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:106588|inflight:61455|mode:2|applimit:0|pacing_rate:1334186|bw:1334186|srtt:45524|latest_rtt:45834|min_rtt:30315|send:1729|lost:501|tlp:0|recv:679|recovery:1|slow_start:0|conn_life:1042469|acked:1211|delivered:1107128|is_cwnd_limited:0|
[2025/04/30 09:10:22 645625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 645632] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1514276|max_stream_data_old=1514276|
[2025/04/30 09:10:22 645639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222670355|now:1746004222645355|interv:25000|
[2025/04/30 09:10:22 645647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222645355|max_ack_delay:25000|
[2025/04/30 09:10:22 645654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:680|largest:680|pns:2|
[2025/04/30 09:10:22 645661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:680|frame:ACK MAX_STREAM_DATA |recv_time:1746004222645355|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 645669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342645355|now:1746004222645355|interv:120000000|
[2025/04/30 09:10:22 645675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342645355|now:1746004222645355|interv:120000000|
[2025/04/30 09:10:22 645687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222645136|pq_index:0|
[2025/04/30 09:10:22 645691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222644620|
[2025/04/30 09:10:22 645695] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222645695|
[2025/04/30 09:10:22 645700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222645699|
[2025/04/30 09:10:22 645705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222645136|now:1746004222645699|
[2025/04/30 09:10:22 645709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222645136|now:1746004222645699|
[2025/04/30 09:10:22 645713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 645717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 645722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45524|min_srtt:45524|path_bw:1334186|loss_rate:33.77|path_pto:0|
[2025/04/30 09:10:22 645726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:61455|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1194152|
[2025/04/30 09:10:22 645731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45524|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 645735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 645740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45524|min_srtt:45524|path_bw:1334186|loss_rate:33.77|path_pto:0|
[2025/04/30 09:10:22 645744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:61455|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1195339|
[2025/04/30 09:10:22 645748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 645752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 645756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 645761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 645766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 645770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61455|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1151420|
[2025/04/30 09:10:22 645774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 645778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1769|
[2025/04/30 09:10:22 645811] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1769|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61455|now:1746004222645786|stream_id:0|stream_offset:1151420|
[2025/04/30 09:10:22 645827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1769|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 645834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61455|applimit:0|
[2025/04/30 09:10:22 645841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45524|rtt_var:473|pto_duration:47524|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 645847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 645851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 645855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62655|
[2025/04/30 09:10:22 645859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222719310|now:1746004222645841|interv:73469|
[2025/04/30 09:10:22 645863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222719310|now:1746004222645841|interval:73469|pto_count:0|srtt:45524
[2025/04/30 09:10:22 645867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62655|
[2025/04/30 09:10:22 645889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 645893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62655|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1152607|
[2025/04/30 09:10:22 645898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 645902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1770|
[2025/04/30 09:10:22 645933] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1770|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62655|now:1746004222645909|stream_id:0|stream_offset:1152607|
[2025/04/30 09:10:22 645942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1770|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 645950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62655|applimit:0|
[2025/04/30 09:10:22 645956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45524|rtt_var:473|pto_duration:47524|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 645963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 645967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 645971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63855|
[2025/04/30 09:10:22 645975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222719433|now:1746004222645956|interv:73477|
[2025/04/30 09:10:22 645979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222719433|now:1746004222645956|interval:73477|pto_count:0|srtt:45524
[2025/04/30 09:10:22 645988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63855|
[2025/04/30 09:10:22 645992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 645997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63855|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1153794|
[2025/04/30 09:10:22 646001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 646005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222647005|now:1746004222646005|interv:1000|
[2025/04/30 09:10:22 646009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 646013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 646017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222647005|
[2025/04/30 09:10:22 646021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222647005|
[2025/04/30 09:10:22 646025] [debug] |xqc_engine_wakeup_after|wakeup:1746004222647005|now:1746004222646025|diff:980|
[2025/04/30 09:10:22 646030] [debug] |xqc_engine_main_logic|END|now:1746004222645699|
[2025/04/30 09:10:22 646037] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222646037|
[2025/04/30 09:10:22 646042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 646047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:680|
[2025/04/30 09:10:22 646051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:681|
[2025/04/30 09:10:22 646057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:681|
[2025/04/30 09:10:22 646061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 646066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1696|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1696|path_largest_ack:1696|
[2025/04/30 09:10:22 646071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66277|prior_delivered:1051761|prior_time:1746004222598936|is_app_limited:0|send_elapse:49767|ack_elapse:47101|ctl_first_sent_time:1746004222599601|lagest_ack_time:1746004222646037|curr_delivered:1107139|
[2025/04/30 09:10:22 646076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222599601|
[2025/04/30 09:10:22 646080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:406||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 09:10:22 646084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45524|rttvar:473|minrtt:30315|latest_rtt:46436|ack_delay:0|
[2025/04/30 09:10:22 646089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45638|rttvar:583|minrtt:30315|latest_rtt:46436|ack_delay:0|
[2025/04/30 09:10:22 646093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1696|lost_pn:1693|thresh:3|
[2025/04/30 09:10:22 646097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 646143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 646147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 646150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 646154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 646158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 646162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 646166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 646170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 646173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 646177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 646211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 646215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45638|rtt_var:583|pto_duration:47970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 646219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 646223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 646227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63844|
[2025/04/30 09:10:22 646231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222719879|now:1746004222646215|interv:73664|
[2025/04/30 09:10:22 646235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222719879|now:1746004222646215|interval:73664|pto_count:0|srtt:45638
[2025/04/30 09:10:22 646239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49767, ack_elapse 47101, delivered 55378|rate 1112745|lost 501|
[2025/04/30 09:10:22 646243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1112745) in round 21|
[2025/04/30 09:10:22 646248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 646252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 646256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:11|po_sent_time:1746004222599601|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 646260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:11|po_sent_time:1746004222599601|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 646265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:63844|srtt:45638|latest_rtt:46436|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 646270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 646274] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1514276|max_stream_data_old=1514276|
[2025/04/30 09:10:22 646279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:681|largest:681|pns:2|
[2025/04/30 09:10:22 646283] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:681|frame:ACK MAX_STREAM_DATA |recv_time:1746004222646037|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 646288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342646037|now:1746004222646037|interv:120000000|
[2025/04/30 09:10:22 646292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342646037|now:1746004222646037|interv:120000000|
[2025/04/30 09:10:22 646296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222647005|pq_index:0|
[2025/04/30 09:10:22 646306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222645699|
[2025/04/30 09:10:22 646310] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222646310|
[2025/04/30 09:10:22 646315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222646314|
[2025/04/30 09:10:22 646320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 646325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45638|min_srtt:45638|path_bw:1334186|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:22 646329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:63844|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1195339|
[2025/04/30 09:10:22 646334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 646337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 646341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 646346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 646350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 646354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63844|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1153794|
[2025/04/30 09:10:22 646358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 646362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 646366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222647005|
[2025/04/30 09:10:22 646370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222647005|
[2025/04/30 09:10:22 646374] [debug] |xqc_engine_wakeup_after|wakeup:1746004222647005|now:1746004222646374|diff:631|
[2025/04/30 09:10:22 646378] [debug] |xqc_engine_main_logic|END|now:1746004222646314|
[2025/04/30 09:10:22 646383] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222646383|
[2025/04/30 09:10:22 646387] [debug] |xqc_engine_wakeup_after|wakeup:1746004222647005|now:1746004222646387|diff:618|
[2025/04/30 09:10:22 646391] [debug] |xqc_engine_main_logic|END|now:1746004222646383|
[2025/04/30 09:10:22 647413] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222647412|
[2025/04/30 09:10:22 647422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 647428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:681|
[2025/04/30 09:10:22 647432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:682|
[2025/04/30 09:10:22 647437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:682|
[2025/04/30 09:10:22 647442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 647447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1697|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1698|path_largest_ack:1697|
[2025/04/30 09:10:22 647456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:67477|prior_delivered:1051761|prior_time:1746004222598936|is_app_limited:0|send_elapse:51035|ack_elapse:48476|ctl_first_sent_time:1746004222600869|lagest_ack_time:1746004222647412|curr_delivered:1108339|
[2025/04/30 09:10:22 647460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222600869|
[2025/04/30 09:10:22 647465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:405||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 09:10:22 647469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1698|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1698|path_largest_ack:1698|
[2025/04/30 09:10:22 647473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:67477|prior_delivered:1051761|prior_time:1746004222598936|is_app_limited:0|send_elapse:51035|ack_elapse:48476|ctl_first_sent_time:1746004222600869|lagest_ack_time:1746004222647412|curr_delivered:1109539|
[2025/04/30 09:10:22 647478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222600975|
[2025/04/30 09:10:22 647482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:404||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 09:10:22 647486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45638|rttvar:583|minrtt:30315|latest_rtt:46437|ack_delay:0|
[2025/04/30 09:10:22 647490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45738|rttvar:637|minrtt:30315|latest_rtt:46437|ack_delay:0|
[2025/04/30 09:10:22 647494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1698|lost_pn:1695|thresh:3|
[2025/04/30 09:10:22 647498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 647541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 647547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 647551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 647555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 647559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 647563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 647567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 647570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 647574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 647578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 647616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 647623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45738|rtt_var:637|pto_duration:48286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 647630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 647636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 647642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61444|
[2025/04/30 09:10:22 647649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222720195|now:1746004222647622|interv:72573|
[2025/04/30 09:10:22 647656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222720195|now:1746004222647622|interval:72573|pto_count:0|srtt:45738
[2025/04/30 09:10:22 647663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51035, ack_elapse 48476, delivered 57778|rate 1132125|lost 501|
[2025/04/30 09:10:22 647675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132125) in round 21|
[2025/04/30 09:10:22 647680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 647684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 647688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222600975|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 647692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222600975|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 647697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:61444|srtt:45738|latest_rtt:46437|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 647703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:682|largest:682|pns:2|
[2025/04/30 09:10:22 647708] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:682|frame:ACK |recv_time:1746004222647412|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 647712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342647412|now:1746004222647412|interv:120000000|
[2025/04/30 09:10:22 647716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342647412|now:1746004222647412|interv:120000000|
[2025/04/30 09:10:22 647720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222647005|pq_index:0|
[2025/04/30 09:10:22 647725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222646314|
[2025/04/30 09:10:22 647728] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222647728|
[2025/04/30 09:10:22 647733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222647732|
[2025/04/30 09:10:22 647738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222647005|now:1746004222647732|
[2025/04/30 09:10:22 647742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222647005|now:1746004222647732|
[2025/04/30 09:10:22 647746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 647750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 647755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45738|min_srtt:45738|path_bw:1334186|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:22 647760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61444|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1195339|
[2025/04/30 09:10:22 647764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45738|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 647768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 647776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45738|min_srtt:45738|path_bw:1334186|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:22 647780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:61444|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1196526|
[2025/04/30 09:10:22 647784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45738|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 647789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 647793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45738|min_srtt:45738|path_bw:1334186|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:22 647797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:61444|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1197713|
[2025/04/30 09:10:22 647801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 647805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 647809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 647813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 647818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 647822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61444|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1153794|
[2025/04/30 09:10:22 647826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 647830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1771|
[2025/04/30 09:10:22 647863] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1771|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61444|now:1746004222647838|stream_id:0|stream_offset:1153794|
[2025/04/30 09:10:22 647890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1771|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 647898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61444|applimit:0|
[2025/04/30 09:10:22 647909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45738|rtt_var:637|pto_duration:48286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 647916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 647920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 647924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62644|
[2025/04/30 09:10:22 647928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222722124|now:1746004222647908|interv:74216|
[2025/04/30 09:10:22 647936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222722124|now:1746004222647908|interval:74216|pto_count:0|srtt:45738
[2025/04/30 09:10:22 647941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62644|
[2025/04/30 09:10:22 647946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 647950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62644|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1154981|
[2025/04/30 09:10:22 647955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 647959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1772|
[2025/04/30 09:10:22 647990] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1772|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62644|now:1746004222647966|stream_id:0|stream_offset:1154981|
[2025/04/30 09:10:22 647999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1772|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 648007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62644|applimit:0|
[2025/04/30 09:10:22 648014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45738|rtt_var:637|pto_duration:48286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 648021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 648025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 648029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63844|
[2025/04/30 09:10:22 648033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222722252|now:1746004222648013|interv:74239|
[2025/04/30 09:10:22 648037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222722252|now:1746004222648013|interval:74239|pto_count:0|srtt:45738
[2025/04/30 09:10:22 648041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63844|
[2025/04/30 09:10:22 648046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 648050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63844|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1156168|
[2025/04/30 09:10:22 648054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 648058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1773|
[2025/04/30 09:10:22 648087] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1773|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63844|now:1746004222648065|stream_id:0|stream_offset:1156168|
[2025/04/30 09:10:22 648096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1773|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 648108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63844|applimit:0|
[2025/04/30 09:10:22 648115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45738|rtt_var:637|pto_duration:48286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 648120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 648124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 648127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65044|
[2025/04/30 09:10:22 648131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222722351|now:1746004222648115|interv:74236|
[2025/04/30 09:10:22 648135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222722351|now:1746004222648115|interval:74236|pto_count:0|srtt:45738
[2025/04/30 09:10:22 648140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:65044|
[2025/04/30 09:10:22 648144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 648149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65044|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1157355|
[2025/04/30 09:10:22 648153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 648157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222649157|now:1746004222648157|interv:1000|
[2025/04/30 09:10:22 648161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 648164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 648168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222649157|
[2025/04/30 09:10:22 648173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222649157|
[2025/04/30 09:10:22 648177] [debug] |xqc_engine_wakeup_after|wakeup:1746004222649157|now:1746004222648177|diff:980|
[2025/04/30 09:10:22 648181] [debug] |xqc_engine_main_logic|END|now:1746004222647732|
[2025/04/30 09:10:22 648187] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222648187|
[2025/04/30 09:10:22 648191] [debug] |xqc_engine_wakeup_after|wakeup:1746004222649157|now:1746004222648190|diff:967|
[2025/04/30 09:10:22 648194] [debug] |xqc_engine_main_logic|END|now:1746004222648187|
[2025/04/30 09:10:22 648434] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222648433|
[2025/04/30 09:10:22 648439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 648445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:682|
[2025/04/30 09:10:22 648449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:683|
[2025/04/30 09:10:22 648454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:683|
[2025/04/30 09:10:22 648459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 648464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1699|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1700|path_largest_ack:1699|
[2025/04/30 09:10:22 648473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:69877|prior_delivered:1051761|prior_time:1746004222598936|is_app_limited:0|send_elapse:51223|ack_elapse:49497|ctl_first_sent_time:1746004222601057|lagest_ack_time:1746004222648433|curr_delivered:1110739|
[2025/04/30 09:10:22 648477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222601057|
[2025/04/30 09:10:22 648482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:403||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 09:10:22 648486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1700|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1700|path_largest_ack:1700|
[2025/04/30 09:10:22 648491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:67488|prior_delivered:1054161|prior_time:1746004222601163|is_app_limited:0|send_elapse:49825|ack_elapse:47270|ctl_first_sent_time:1746004222601727|lagest_ack_time:1746004222648433|curr_delivered:1110750|
[2025/04/30 09:10:22 648495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222601727|
[2025/04/30 09:10:22 648499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:402||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 09:10:22 648503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45738|rttvar:637|minrtt:30315|latest_rtt:46706|ack_delay:0|
[2025/04/30 09:10:22 648507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45859|rttvar:720|minrtt:30315|latest_rtt:46706|ack_delay:0|
[2025/04/30 09:10:22 648511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1700|lost_pn:1697|thresh:3|
[2025/04/30 09:10:22 648515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 648647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45859|rtt_var:720|pto_duration:48739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 648652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 648656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 648660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63833|
[2025/04/30 09:10:22 648663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222722804|now:1746004222648647|interv:74157|
[2025/04/30 09:10:22 648668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222722804|now:1746004222648647|interval:74157|pto_count:0|srtt:45859
[2025/04/30 09:10:22 648672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49825, ack_elapse 47270, delivered 56589|rate 1135755|lost 501|
[2025/04/30 09:10:22 648676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1135755) in round 21|
[2025/04/30 09:10:22 648684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 648688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 648692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:1211|po_sent_time:1746004222601727|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 648697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:1211|po_sent_time:1746004222601727|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 648701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:63833|srtt:45859|latest_rtt:46706|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 648707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 648711] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1514276|max_stream_data_old=1514276|
[2025/04/30 09:10:22 648716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:683|largest:683|pns:2|
[2025/04/30 09:10:22 648720] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:683|frame:ACK MAX_STREAM_DATA |recv_time:1746004222648433|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 648725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342648433|now:1746004222648433|interv:120000000|
[2025/04/30 09:10:22 648729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342648433|now:1746004222648433|interv:120000000|
[2025/04/30 09:10:22 648733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222649157|pq_index:0|
[2025/04/30 09:10:22 648737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222647732|
[2025/04/30 09:10:22 648741] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222648741|
[2025/04/30 09:10:22 648746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222648745|
[2025/04/30 09:10:22 648751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 648756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45859|min_srtt:45859|path_bw:1334186|loss_rate:32.70|path_pto:0|
[2025/04/30 09:10:22 648760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:63833|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1197713|
[2025/04/30 09:10:22 648765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45859|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 648770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 648777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45859|min_srtt:45859|path_bw:1334186|loss_rate:32.70|path_pto:0|
[2025/04/30 09:10:22 648782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:63833|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1198900|
[2025/04/30 09:10:22 648786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 648790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 648794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 648798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 648802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 648806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63833|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1157355|
[2025/04/30 09:10:22 648811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 648814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 648818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222649157|
[2025/04/30 09:10:22 648822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222649157|
[2025/04/30 09:10:22 648826] [debug] |xqc_engine_wakeup_after|wakeup:1746004222649157|now:1746004222648826|diff:331|
[2025/04/30 09:10:22 648830] [debug] |xqc_engine_main_logic|END|now:1746004222648745|
[2025/04/30 09:10:22 648837] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222648837|
[2025/04/30 09:10:22 648842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 648847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:683|
[2025/04/30 09:10:22 648851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:684|
[2025/04/30 09:10:22 648856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:684|
[2025/04/30 09:10:22 648860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 648865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1701|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1701|path_largest_ack:1701|
[2025/04/30 09:10:22 648870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:67499|prior_delivered:1054161|prior_time:1746004222601163|is_app_limited:0|send_elapse:49908|ack_elapse:47674|ctl_first_sent_time:1746004222601810|lagest_ack_time:1746004222648837|curr_delivered:1110761|
[2025/04/30 09:10:22 648895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222601810|
[2025/04/30 09:10:22 648900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:401||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 09:10:22 648904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45859|rttvar:720|minrtt:30315|latest_rtt:47027|ack_delay:0|
[2025/04/30 09:10:22 648908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46005|rttvar:832|minrtt:30315|latest_rtt:47027|ack_delay:0|
[2025/04/30 09:10:22 648916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1701|lost_pn:1698|thresh:3|
[2025/04/30 09:10:22 648920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 648959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 648997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 649035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46005|rtt_var:832|pto_duration:49333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 649039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 649043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 649047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63822|
[2025/04/30 09:10:22 649051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222723398|now:1746004222649035|interv:74363|
[2025/04/30 09:10:22 649055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222723398|now:1746004222649035|interval:74363|pto_count:0|srtt:46005
[2025/04/30 09:10:22 649059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49908, ack_elapse 47674, delivered 56600|rate 1134086|lost 501|
[2025/04/30 09:10:22 649063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1134086) in round 21|
[2025/04/30 09:10:22 649067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 649071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 649075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:11|po_sent_time:1746004222601810|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 649080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:11|po_sent_time:1746004222601810|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 649084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:63822|srtt:46005|latest_rtt:47027|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 649089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 649093] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1514276|max_stream_data_old=1514276|
[2025/04/30 09:10:22 649098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:684|largest:684|pns:2|
[2025/04/30 09:10:22 649102] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:684|frame:ACK MAX_STREAM_DATA |recv_time:1746004222648837|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 649109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342648837|now:1746004222648837|interv:120000000|
[2025/04/30 09:10:22 649113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342648837|now:1746004222648837|interv:120000000|
[2025/04/30 09:10:22 649117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222649157|pq_index:0|
[2025/04/30 09:10:22 649122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222648745|
[2025/04/30 09:10:22 649126] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222649125|
[2025/04/30 09:10:22 649130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222649129|
[2025/04/30 09:10:22 649135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 649139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46005|min_srtt:46005|path_bw:1334186|loss_rate:32.70|path_pto:0|
[2025/04/30 09:10:22 649144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:63822|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1198900|
[2025/04/30 09:10:22 649148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 649152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 649156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 649160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 649164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 649168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63822|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1157355|
[2025/04/30 09:10:22 649173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 649176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 649180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222649157|
[2025/04/30 09:10:22 649184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222649157|
[2025/04/30 09:10:22 649188] [debug] |xqc_engine_wakeup_after|wakeup:1746004222649157|now:1746004222649188|diff:18446744073709551585|
[2025/04/30 09:10:22 649192] [debug] |xqc_engine_main_logic|END|now:1746004222649129|
[2025/04/30 09:10:22 649199] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222649198|
[2025/04/30 09:10:22 649204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 649213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:684|
[2025/04/30 09:10:22 649219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:685|
[2025/04/30 09:10:22 649226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:685|
[2025/04/30 09:10:22 649230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 649235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1702|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1702|path_largest_ack:1702|
[2025/04/30 09:10:22 649240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66299|prior_delivered:1055372|prior_time:1746004222601988|is_app_limited:0|send_elapse:50508|ack_elapse:47210|ctl_first_sent_time:1746004222602503|lagest_ack_time:1746004222649198|curr_delivered:1110772|
[2025/04/30 09:10:22 649244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222602503|
[2025/04/30 09:10:22 649248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:400||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 09:10:22 649252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46005|rttvar:832|minrtt:30315|latest_rtt:46695|ack_delay:0|
[2025/04/30 09:10:22 649256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46091|rttvar:796|minrtt:30315|latest_rtt:46695|ack_delay:0|
[2025/04/30 09:10:22 649260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1702|lost_pn:1699|thresh:3|
[2025/04/30 09:10:22 649264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 649379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46091|rtt_var:796|pto_duration:49275|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 649383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 649387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 649391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63811|
[2025/04/30 09:10:22 649395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222723340|now:1746004222649379|interv:73961|
[2025/04/30 09:10:22 649399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222723340|now:1746004222649379|interval:73961|pto_count:0|srtt:46091
[2025/04/30 09:10:22 649403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50508, ack_elapse 47210, delivered 55400|rate 1096855|lost 501|
[2025/04/30 09:10:22 649408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1096855) in round 21|
[2025/04/30 09:10:22 649412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 649416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 649420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:11|po_sent_time:1746004222602503|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 649427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:11|po_sent_time:1746004222602503|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 649432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:63811|srtt:46091|latest_rtt:46695|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 649436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 649440] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1514276|max_stream_data_old=1514276|
[2025/04/30 09:10:22 649445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:685|largest:685|pns:2|
[2025/04/30 09:10:22 649449] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:685|frame:ACK MAX_STREAM_DATA |recv_time:1746004222649198|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 649453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342649198|now:1746004222649198|interv:120000000|
[2025/04/30 09:10:22 649457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342649198|now:1746004222649198|interv:120000000|
[2025/04/30 09:10:22 649461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222649157|pq_index:0|
[2025/04/30 09:10:22 649465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222649129|
[2025/04/30 09:10:22 649469] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222649469|
[2025/04/30 09:10:22 649474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222649473|
[2025/04/30 09:10:22 649478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222649157|now:1746004222649473|
[2025/04/30 09:10:22 649482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222649157|now:1746004222649473|
[2025/04/30 09:10:22 649486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 649490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 649494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46091|min_srtt:46091|path_bw:1334186|loss_rate:32.70|path_pto:0|
[2025/04/30 09:10:22 649498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:63811|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1198900|
[2025/04/30 09:10:22 649503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 649507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 649510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 649517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 649521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 649525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63811|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1157355|
[2025/04/30 09:10:22 649530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 649534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1774|
[2025/04/30 09:10:22 649568] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1774|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63811|now:1746004222649540|stream_id:0|stream_offset:1157355|
[2025/04/30 09:10:22 649578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1774|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 649585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63811|applimit:0|
[2025/04/30 09:10:22 649592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46091|rtt_var:796|pto_duration:49275|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 649598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 649604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 649610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65011|
[2025/04/30 09:10:22 649617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222724815|now:1746004222649591|interv:75224|
[2025/04/30 09:10:22 649623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222724815|now:1746004222649591|interval:75224|pto_count:0|srtt:46091
[2025/04/30 09:10:22 649630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:65011|
[2025/04/30 09:10:22 649638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 649644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65011|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1158542|
[2025/04/30 09:10:22 649652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 649658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222650658|now:1746004222649658|interv:1000|
[2025/04/30 09:10:22 649664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 649671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 649676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222650658|
[2025/04/30 09:10:22 649681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222650658|
[2025/04/30 09:10:22 649685] [debug] |xqc_engine_wakeup_after|wakeup:1746004222650658|now:1746004222649685|diff:973|
[2025/04/30 09:10:22 649689] [debug] |xqc_engine_main_logic|END|now:1746004222649473|
[2025/04/30 09:10:22 649696] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222649696|
[2025/04/30 09:10:22 649706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 649712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:685|
[2025/04/30 09:10:22 649716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:686|
[2025/04/30 09:10:22 649721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:686|
[2025/04/30 09:10:22 649725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 649731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1703|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1703|path_largest_ack:1703|
[2025/04/30 09:10:22 649735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:66310|prior_delivered:1055372|prior_time:1746004222601988|is_app_limited:0|send_elapse:50589|ack_elapse:47708|ctl_first_sent_time:1746004222602584|lagest_ack_time:1746004222649696|curr_delivered:1110783|
[2025/04/30 09:10:22 649740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222602584|
[2025/04/30 09:10:22 649744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:399||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 09:10:22 649748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46091|rttvar:796|minrtt:30315|latest_rtt:47112|ack_delay:0|
[2025/04/30 09:10:22 649752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46219|rttvar:852|minrtt:30315|latest_rtt:47112|ack_delay:0|
[2025/04/30 09:10:22 649757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1703|lost_pn:1700|thresh:3|
[2025/04/30 09:10:22 649761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 649842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 649889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 649893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46219|rtt_var:852|pto_duration:49627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 649897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 649901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 649905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65000|
[2025/04/30 09:10:22 649909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222725167|now:1746004222649893|interv:75274|
[2025/04/30 09:10:22 649913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222725167|now:1746004222649893|interval:75274|pto_count:0|srtt:46219
[2025/04/30 09:10:22 649917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50589, ack_elapse 47708, delivered 55411|rate 1095317|lost 501|
[2025/04/30 09:10:22 649921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1095317) in round 21|
[2025/04/30 09:10:22 649929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 649933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 649937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:11|po_sent_time:1746004222602584|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 649942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:11|po_sent_time:1746004222602584|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 649946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:65000|srtt:46219|latest_rtt:47112|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 649951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 649955] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1514276|max_stream_data_old=1514276|
[2025/04/30 09:10:22 649960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:686|largest:686|pns:2|
[2025/04/30 09:10:22 649964] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:686|frame:ACK MAX_STREAM_DATA |recv_time:1746004222649696|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 649969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342649696|now:1746004222649696|interv:120000000|
[2025/04/30 09:10:22 649973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342649696|now:1746004222649696|interv:120000000|
[2025/04/30 09:10:22 649977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222650658|pq_index:0|
[2025/04/30 09:10:22 649981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222649473|
[2025/04/30 09:10:22 649985] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222649985|
[2025/04/30 09:10:22 649990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222649989|
[2025/04/30 09:10:22 649995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 650000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46219|min_srtt:46219|path_bw:1334186|loss_rate:32.50|path_pto:0|
[2025/04/30 09:10:22 650004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:65000|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1198900|
[2025/04/30 09:10:22 650008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 650012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 650016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 650023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 650027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 650031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65000|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1158542|
[2025/04/30 09:10:22 650036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 650039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 650043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222650658|
[2025/04/30 09:10:22 650047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222650658|
[2025/04/30 09:10:22 650051] [debug] |xqc_engine_wakeup_after|wakeup:1746004222650658|now:1746004222650051|diff:607|
[2025/04/30 09:10:22 650055] [debug] |xqc_engine_main_logic|END|now:1746004222649989|
[2025/04/30 09:10:22 650060] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222650060|
[2025/04/30 09:10:22 650064] [debug] |xqc_engine_wakeup_after|wakeup:1746004222650658|now:1746004222650064|diff:594|
[2025/04/30 09:10:22 650068] [debug] |xqc_engine_main_logic|END|now:1746004222650060|
[2025/04/30 09:10:22 650594] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222650593|
[2025/04/30 09:10:22 650599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 650606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:686|
[2025/04/30 09:10:22 650612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:687|
[2025/04/30 09:10:22 650620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:687|
[2025/04/30 09:10:22 650627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 650635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1704|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1705|path_largest_ack:1704|
[2025/04/30 09:10:22 650642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:67510|prior_delivered:1055372|prior_time:1746004222601988|is_app_limited:0|send_elapse:50678|ack_elapse:48605|ctl_first_sent_time:1746004222602673|lagest_ack_time:1746004222650593|curr_delivered:1111983|
[2025/04/30 09:10:22 650648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222602673|
[2025/04/30 09:10:22 650652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:398||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 09:10:22 650656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1705|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1705|path_largest_ack:1705|
[2025/04/30 09:10:22 650661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:67510|prior_delivered:1055372|prior_time:1746004222601988|is_app_limited:0|send_elapse:50678|ack_elapse:48605|ctl_first_sent_time:1746004222602673|lagest_ack_time:1746004222650593|curr_delivered:1113183|
[2025/04/30 09:10:22 650665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222602749|
[2025/04/30 09:10:22 650669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:397||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 09:10:22 650677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46219|rttvar:852|minrtt:30315|latest_rtt:47844|ack_delay:0|
[2025/04/30 09:10:22 650681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46422|rttvar:1045|minrtt:30315|latest_rtt:47844|ack_delay:0|
[2025/04/30 09:10:22 650686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1705|lost_pn:1702|thresh:3|
[2025/04/30 09:10:22 650690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 650732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 650736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 650740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 650744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 650748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 650751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 650755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 650760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 650764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 650767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 650801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 650805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46422|rtt_var:1045|pto_duration:50602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 650809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 650813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 650817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62600|
[2025/04/30 09:10:22 650821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222726142|now:1746004222650805|interv:75337|
[2025/04/30 09:10:22 650825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222726142|now:1746004222650805|interval:75337|pto_count:0|srtt:46422
[2025/04/30 09:10:22 650829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50678, ack_elapse 48605, delivered 57811|rate 1140751|lost 501|
[2025/04/30 09:10:22 650833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1140751) in round 21|
[2025/04/30 09:10:22 650837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 650841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 650845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222602749|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 650850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222602749|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 650854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:62600|srtt:46422|latest_rtt:47844|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 650860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:687|largest:687|pns:2|
[2025/04/30 09:10:22 650864] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:687|frame:ACK |recv_time:1746004222650593|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 650887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342650593|now:1746004222650593|interv:120000000|
[2025/04/30 09:10:22 650894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342650593|now:1746004222650593|interv:120000000|
[2025/04/30 09:10:22 650898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222650658|pq_index:0|
[2025/04/30 09:10:22 650902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222649989|
[2025/04/30 09:10:22 650906] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222650906|
[2025/04/30 09:10:22 650911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222650910|
[2025/04/30 09:10:22 650915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222650658|now:1746004222650910|
[2025/04/30 09:10:22 650919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222650658|now:1746004222650910|
[2025/04/30 09:10:22 650923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 650927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 650932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46422|min_srtt:46422|path_bw:1334186|loss_rate:32.50|path_pto:0|
[2025/04/30 09:10:22 650936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:62600|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1198900|
[2025/04/30 09:10:22 650941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46422|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 650945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 650950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46422|min_srtt:46422|path_bw:1334186|loss_rate:32.50|path_pto:0|
[2025/04/30 09:10:22 650954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62600|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1200087|
[2025/04/30 09:10:22 650958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46422|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 650963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 650967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46422|min_srtt:46422|path_bw:1334186|loss_rate:32.50|path_pto:0|
[2025/04/30 09:10:22 650971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:62600|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1201274|
[2025/04/30 09:10:22 650975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 650979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 650986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 650990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 650994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 650999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62600|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1158542|
[2025/04/30 09:10:22 651003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 651007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1775|
[2025/04/30 09:10:22 651042] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1775|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62600|now:1746004222651015|stream_id:0|stream_offset:1158542|
[2025/04/30 09:10:22 651052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1775|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 651060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62600|applimit:0|
[2025/04/30 09:10:22 651066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46422|rtt_var:1045|pto_duration:50602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 651074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 651078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 651082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63800|
[2025/04/30 09:10:22 651086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222727617|now:1746004222651066|interv:76551|
[2025/04/30 09:10:22 651090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222727617|now:1746004222651066|interval:76551|pto_count:0|srtt:46422
[2025/04/30 09:10:22 651095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63800|
[2025/04/30 09:10:22 651100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 651104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63800|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1159729|
[2025/04/30 09:10:22 651108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 651112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1776|
[2025/04/30 09:10:22 651142] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1776|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63800|now:1746004222651119|stream_id:0|stream_offset:1159729|
[2025/04/30 09:10:22 651152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1776|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 651165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63800|applimit:0|
[2025/04/30 09:10:22 651172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46422|rtt_var:1045|pto_duration:50602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 651176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 651180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 651184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65000|
[2025/04/30 09:10:22 651188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222727721|now:1746004222651172|interv:76549|
[2025/04/30 09:10:22 651192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222727721|now:1746004222651172|interval:76549|pto_count:0|srtt:46422
[2025/04/30 09:10:22 651197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:65000|
[2025/04/30 09:10:22 651201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 651206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65000|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1160916|
[2025/04/30 09:10:22 651210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 651214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222652214|now:1746004222651214|interv:1000|
[2025/04/30 09:10:22 651218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 651222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 651226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222652214|
[2025/04/30 09:10:22 651230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222652214|
[2025/04/30 09:10:22 651234] [debug] |xqc_engine_wakeup_after|wakeup:1746004222652214|now:1746004222651234|diff:980|
[2025/04/30 09:10:22 651239] [debug] |xqc_engine_main_logic|END|now:1746004222650910|
[2025/04/30 09:10:22 651246] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222651246|
[2025/04/30 09:10:22 651251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 651256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:687|
[2025/04/30 09:10:22 651260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:688|
[2025/04/30 09:10:22 651266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:688|
[2025/04/30 09:10:22 651270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 651275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1706|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1707|path_largest_ack:1706|
[2025/04/30 09:10:22 651280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:67499|prior_delivered:1056594|prior_time:1746004222603250|is_app_limited:0|send_elapse:51438|ack_elapse:47996|ctl_first_sent_time:1746004222603682|lagest_ack_time:1746004222651246|curr_delivered:1113194|
[2025/04/30 09:10:22 651288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222603682|
[2025/04/30 09:10:22 651292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:396||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 09:10:22 651296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1707|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1707|path_largest_ack:1707|
[2025/04/30 09:10:22 651300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:67499|prior_delivered:1056594|prior_time:1746004222603250|is_app_limited:0|send_elapse:51438|ack_elapse:47996|ctl_first_sent_time:1746004222603682|lagest_ack_time:1746004222651246|curr_delivered:1113205|
[2025/04/30 09:10:22 651305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222603766|
[2025/04/30 09:10:22 651309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:395||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 09:10:22 651313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46422|rttvar:1045|minrtt:30315|latest_rtt:47480|ack_delay:0|
[2025/04/30 09:10:22 651317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46555|rttvar:1048|minrtt:30315|latest_rtt:47480|ack_delay:0|
[2025/04/30 09:10:22 651321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1707|lost_pn:1704|thresh:3|
[2025/04/30 09:10:22 651325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 651368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 651371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 651375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 651382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 651386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 651390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 651393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 651397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 651401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 651405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 651436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 651440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46555|rtt_var:1048|pto_duration:50747|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 651444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 651448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 651452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64978|
[2025/04/30 09:10:22 651456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222727866|now:1746004222651440|interv:76426|
[2025/04/30 09:10:22 651460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222727866|now:1746004222651440|interval:76426|pto_count:0|srtt:46555
[2025/04/30 09:10:22 651464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51438, ack_elapse 47996, delivered 56611|rate 1100567|lost 501|
[2025/04/30 09:10:22 651469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1100567) in round 21|
[2025/04/30 09:10:22 651473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 651477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 651483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:22|po_sent_time:1746004222603766|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 651488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:22|po_sent_time:1746004222603766|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 651493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:64978|srtt:46555|latest_rtt:47480|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 651498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 651502] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1514276|max_stream_data_old=1514276|
[2025/04/30 09:10:22 651507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:688|largest:688|pns:2|
[2025/04/30 09:10:22 651511] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:688|frame:ACK MAX_STREAM_DATA |recv_time:1746004222651246|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 651516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342651246|now:1746004222651246|interv:120000000|
[2025/04/30 09:10:22 651520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342651246|now:1746004222651246|interv:120000000|
[2025/04/30 09:10:22 651524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222652214|pq_index:0|
[2025/04/30 09:10:22 651528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222650910|
[2025/04/30 09:10:22 651532] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222651532|
[2025/04/30 09:10:22 651536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222651536|
[2025/04/30 09:10:22 651541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 651546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46555|min_srtt:46555|path_bw:1334186|loss_rate:32.10|path_pto:0|
[2025/04/30 09:10:22 651550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:64978|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1201274|
[2025/04/30 09:10:22 651555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 651559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 651563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 651567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 651571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 651578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64978|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1160916|
[2025/04/30 09:10:22 651582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 651586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 651590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222652214|
[2025/04/30 09:10:22 651597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222652214|
[2025/04/30 09:10:22 651603] [debug] |xqc_engine_wakeup_after|wakeup:1746004222652214|now:1746004222651603|diff:611|
[2025/04/30 09:10:22 651610] [debug] |xqc_engine_main_logic|END|now:1746004222651536|
[2025/04/30 09:10:22 651617] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222651617|
[2025/04/30 09:10:22 651624] [debug] |xqc_engine_wakeup_after|wakeup:1746004222652214|now:1746004222651624|diff:590|
[2025/04/30 09:10:22 651630] [debug] |xqc_engine_main_logic|END|now:1746004222651617|
[2025/04/30 09:10:22 652622] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222652621|
[2025/04/30 09:10:22 652633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 652639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:688|
[2025/04/30 09:10:22 652643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:689|
[2025/04/30 09:10:22 652648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:689|
[2025/04/30 09:10:22 652653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 652658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1708|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1709|path_largest_ack:1708|
[2025/04/30 09:10:22 652663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:68710|prior_delivered:1056594|prior_time:1746004222603250|is_app_limited:0|send_elapse:51714|ack_elapse:49371|ctl_first_sent_time:1746004222603958|lagest_ack_time:1746004222652621|curr_delivered:1114405|
[2025/04/30 09:10:22 652667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222603958|
[2025/04/30 09:10:22 652672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:394||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 09:10:22 652676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1709|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1709|path_largest_ack:1709|
[2025/04/30 09:10:22 652680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:68710|prior_delivered:1056594|prior_time:1746004222603250|is_app_limited:0|send_elapse:51714|ack_elapse:49371|ctl_first_sent_time:1746004222603958|lagest_ack_time:1746004222652621|curr_delivered:1115605|
[2025/04/30 09:10:22 652685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222604042|
[2025/04/30 09:10:22 652689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:393||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 09:10:22 652693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46555|rttvar:1048|minrtt:30315|latest_rtt:48579|ack_delay:0|
[2025/04/30 09:10:22 652705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46808|rttvar:1292|minrtt:30315|latest_rtt:48579|ack_delay:0|
[2025/04/30 09:10:22 652709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1709|lost_pn:1706|thresh:3|
[2025/04/30 09:10:22 652713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 652756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 652760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 652764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 652768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 652772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 652776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 652780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 652783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 652787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 652791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 652825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 652829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46808|rtt_var:1292|pto_duration:51976|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 652833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 652837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 652841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62578|
[2025/04/30 09:10:22 652845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222729095|now:1746004222652829|interv:76266|
[2025/04/30 09:10:22 652849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222729095|now:1746004222652829|interval:76266|pto_count:0|srtt:46808
[2025/04/30 09:10:22 652854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51714, ack_elapse 49371, delivered 59011|rate 1141102|lost 501|
[2025/04/30 09:10:22 652858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141102) in round 21|
[2025/04/30 09:10:22 652862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 652866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 652870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222604042|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 652891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:2400|po_sent_time:1746004222604042|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 652896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:62578|srtt:46808|latest_rtt:48579|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 652902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:689|largest:689|pns:2|
[2025/04/30 09:10:22 652906] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:689|frame:ACK |recv_time:1746004222652621|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 652911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342652621|now:1746004222652621|interv:120000000|
[2025/04/30 09:10:22 652920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342652621|now:1746004222652621|interv:120000000|
[2025/04/30 09:10:22 652924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222652214|pq_index:0|
[2025/04/30 09:10:22 652928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222651536|
[2025/04/30 09:10:22 652932] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222652932|
[2025/04/30 09:10:22 652937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222652936|
[2025/04/30 09:10:22 652941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222652214|now:1746004222652936|
[2025/04/30 09:10:22 652945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222652214|now:1746004222652936|
[2025/04/30 09:10:22 652949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 652954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 652959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1334186|loss_rate:32.10|path_pto:0|
[2025/04/30 09:10:22 652963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:62578|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1201274|
[2025/04/30 09:10:22 652967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46808|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 652972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 652976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1334186|loss_rate:32.10|path_pto:0|
[2025/04/30 09:10:22 652981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62578|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1202461|
[2025/04/30 09:10:22 652985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46808|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 652989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 652994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1334186|loss_rate:32.10|path_pto:0|
[2025/04/30 09:10:22 652998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:62578|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1203648|
[2025/04/30 09:10:22 653002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 653006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 653010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 653017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 653021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 653025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62578|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1160916|
[2025/04/30 09:10:22 653030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 653034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1777|
[2025/04/30 09:10:22 653068] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1777|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62578|now:1746004222653041|stream_id:0|stream_offset:1160916|
[2025/04/30 09:10:22 653078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1777|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 653085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62578|applimit:0|
[2025/04/30 09:10:22 653092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46808|rtt_var:1292|pto_duration:51976|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 653099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 653104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 653108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63778|
[2025/04/30 09:10:22 653112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222731017|now:1746004222653092|interv:77925|
[2025/04/30 09:10:22 653116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222731017|now:1746004222653092|interval:77925|pto_count:0|srtt:46808
[2025/04/30 09:10:22 653120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63778|
[2025/04/30 09:10:22 653125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 653129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63778|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1162103|
[2025/04/30 09:10:22 653134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 653138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1778|
[2025/04/30 09:10:22 653168] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1778|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63778|now:1746004222653145|stream_id:0|stream_offset:1162103|
[2025/04/30 09:10:22 653177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1778|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 653184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63778|applimit:0|
[2025/04/30 09:10:22 653191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46808|rtt_var:1292|pto_duration:51976|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 653202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 653206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 653210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64978|
[2025/04/30 09:10:22 653214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222731121|now:1746004222653190|interv:77931|
[2025/04/30 09:10:22 653218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222731121|now:1746004222653190|interval:77931|pto_count:0|srtt:46808
[2025/04/30 09:10:22 653222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:64978|
[2025/04/30 09:10:22 653227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 653231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64978|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1163290|
[2025/04/30 09:10:22 653235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 653239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222654239|now:1746004222653239|interv:1000|
[2025/04/30 09:10:22 653243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 653247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 653251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222654239|
[2025/04/30 09:10:22 653255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222654239|
[2025/04/30 09:10:22 653259] [debug] |xqc_engine_wakeup_after|wakeup:1746004222654239|now:1746004222653259|diff:980|
[2025/04/30 09:10:22 653263] [debug] |xqc_engine_main_logic|END|now:1746004222652936|
[2025/04/30 09:10:22 653270] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004222653270|
[2025/04/30 09:10:22 653275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 653280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:689|
[2025/04/30 09:10:22 653284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:690|
[2025/04/30 09:10:22 653290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:690|
[2025/04/30 09:10:22 653294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 653299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1710|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1712|path_largest_ack:1710|
[2025/04/30 09:10:22 653304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:68710|prior_delivered:1057805|prior_time:1746004222604165|is_app_limited:0|send_elapse:50500|ack_elapse:49105|ctl_first_sent_time:1746004222604581|lagest_ack_time:1746004222653270|curr_delivered:1115616|
[2025/04/30 09:10:22 653308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222604581|
[2025/04/30 09:10:22 653312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:392||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 09:10:22 653320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1712|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1712|path_largest_ack:1712|
[2025/04/30 09:10:22 653324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:483|tx_in_flight:67510|prior_delivered:1059027|prior_time:1746004222605156|is_app_limited:0|send_elapse:51300|ack_elapse:48114|ctl_first_sent_time:1746004222605636|lagest_ack_time:1746004222653270|curr_delivered:1115627|
[2025/04/30 09:10:22 653328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222605636|
[2025/04/30 09:10:22 653332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:391||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 09:10:22 653336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46808|rttvar:1292|minrtt:30315|latest_rtt:47634|ack_delay:0|
[2025/04/30 09:10:22 653341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46911|rttvar:1175|minrtt:30315|latest_rtt:47634|ack_delay:0|
[2025/04/30 09:10:22 653345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1712|lost_pn:1709|thresh:3|
[2025/04/30 09:10:22 653349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 653463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222658249|now:1746004222653463|interval:4786|
[2025/04/30 09:10:22 653467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222658249|now:1746004222653463|interv:4786|
[2025/04/30 09:10:22 653471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51300, ack_elapse 48114, delivered 56600|rate 1103313|lost 501|
[2025/04/30 09:10:22 653476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1103313) in round 21|
[2025/04/30 09:10:22 653480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 653484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 653488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:22|po_sent_time:1746004222605636|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 653492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:0|acked:22|po_sent_time:1746004222605636|recovery:1|recovery_start:1746004222618591|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 653497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:64956|srtt:46911|latest_rtt:47634|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222618591|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 653504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 653509] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1514276|max_stream_data_old=1514276|
[2025/04/30 09:10:22 653513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:690|largest:690|pns:2|
[2025/04/30 09:10:22 653517] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:690|frame:ACK MAX_STREAM_DATA |recv_time:1746004222653270|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 653522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342653270|now:1746004222653270|interv:120000000|
[2025/04/30 09:10:22 653526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342653270|now:1746004222653270|interv:120000000|
[2025/04/30 09:10:22 653530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222654239|pq_index:0|
[2025/04/30 09:10:22 653534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222652936|
[2025/04/30 09:10:22 653538] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222653538|
[2025/04/30 09:10:22 653543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222653542|
[2025/04/30 09:10:22 653548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 653552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46911|min_srtt:46911|path_bw:1334186|loss_rate:31.71|path_pto:0|
[2025/04/30 09:10:22 653557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:64956|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1203648|
[2025/04/30 09:10:22 653561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 653565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 653569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 653573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 653577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 653581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64956|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1163290|
[2025/04/30 09:10:22 653587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 653593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 653599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222654239|
[2025/04/30 09:10:22 653605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222654239|
[2025/04/30 09:10:22 653612] [debug] |xqc_engine_wakeup_after|wakeup:1746004222654239|now:1746004222653611|diff:628|
[2025/04/30 09:10:22 653619] [debug] |xqc_engine_main_logic|END|now:1746004222653542|
[2025/04/30 09:10:22 653634] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:67|state:ESTABED|recv_time:1746004222653633|
[2025/04/30 09:10:22 653642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 653650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:690|
[2025/04/30 09:10:22 653656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:691|
[2025/04/30 09:10:22 653665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:691|
[2025/04/30 09:10:22 653670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 653676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1716|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1716|path_largest_ack:1716|
[2025/04/30 09:10:22 653680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:485|tx_in_flight:68699|prior_delivered:1060238|prior_time:1746004222606319|is_app_limited:0|send_elapse:50662|ack_elapse:47314|ctl_first_sent_time:1746004222606779|lagest_ack_time:1746004222653633|curr_delivered:1115638|
[2025/04/30 09:10:22 653685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222606779|
[2025/04/30 09:10:22 653689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:390||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 09:10:22 653693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46911|rttvar:1175|minrtt:30315|latest_rtt:46854|ack_delay:0|
[2025/04/30 09:10:22 653697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46904|rttvar:896|minrtt:30315|latest_rtt:46854|ack_delay:0|
[2025/04/30 09:10:22 653702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1716|lost_pn:1713|thresh:3|
[2025/04/30 09:10:22 653706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 653787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 653818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1711|lost_pn:1713|po_sent_time:1746004222604661|lost_send_time:1746004222600866|loss_delay:52767|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 653823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1713|lost_pn:1713|po_sent_time:1746004222605716|lost_send_time:1746004222600866|loss_delay:52767|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 653827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222605716u|
[2025/04/30 09:10:22 653832] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:126568|lost_count:53|send_count:186|pkt_num:1713|po_send_time:1746004222605716|srtt:46904|cwnd:106588|bw:1334186|conn_life:1050485|now:0|last_lost_time:1050485|
[2025/04/30 09:10:22 653836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 653841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222658566|now:1746004222653840|interval:4726|
[2025/04/30 09:10:22 653845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222658566|now:1746004222653840|interv:4726|
[2025/04/30 09:10:22 653852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50662, ack_elapse 47314, delivered 55400|rate 1093521|lost 503|
[2025/04/30 09:10:22 653856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1093521) in round 21|
[2025/04/30 09:10:22 653860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 653864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 653868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:11|po_sent_time:1746004222606779|recovery:1|recovery_start:1746004222653831|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 653888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:11|po_sent_time:1746004222606779|recovery:1|recovery_start:1746004222653831|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 653893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:64923|srtt:46904|latest_rtt:46854|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222653831|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 653898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 653902] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1514276|max_stream_data_old=1514276|
[2025/04/30 09:10:22 653906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:691|largest:691|pns:2|
[2025/04/30 09:10:22 653911] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:691|frame:ACK MAX_STREAM_DATA |recv_time:1746004222653633|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 653915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342653633|now:1746004222653633|interv:120000000|
[2025/04/30 09:10:22 653920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342653633|now:1746004222653633|interv:120000000|
[2025/04/30 09:10:22 653923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222654239|pq_index:0|
[2025/04/30 09:10:22 653928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222653542|
[2025/04/30 09:10:22 653932] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222653932|
[2025/04/30 09:10:22 653936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222653936|
[2025/04/30 09:10:22 653941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 653946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46904|min_srtt:46904|path_bw:1334186|loss_rate:31.71|path_pto:0|
[2025/04/30 09:10:22 653950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:40800|inflight:64923|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 653955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46904|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 653962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1711|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 653967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46904|min_srtt:46904|path_bw:1334186|loss_rate:31.71|path_pto:0|
[2025/04/30 09:10:22 653971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:40811|inflight:64923|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 653975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46904|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 653980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1713|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 653984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46904|min_srtt:46904|path_bw:1334186|loss_rate:31.71|path_pto:0|
[2025/04/30 09:10:22 653988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40822|inflight:64923|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1203648|
[2025/04/30 09:10:22 653992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 653996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 654000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 654004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 654009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1711|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 654013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:64923|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 654017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 654021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 654025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 654029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64923|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1163290|
[2025/04/30 09:10:22 654033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 654037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 654041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222654239|
[2025/04/30 09:10:22 654045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222654239|
[2025/04/30 09:10:22 654049] [debug] |xqc_engine_wakeup_after|wakeup:1746004222654239|now:1746004222654049|diff:190|
[2025/04/30 09:10:22 654053] [debug] |xqc_engine_main_logic|END|now:1746004222653936|
[2025/04/30 09:10:22 654061] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222654060|
[2025/04/30 09:10:22 654068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 654073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:691|
[2025/04/30 09:10:22 654077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:692|
[2025/04/30 09:10:22 654082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:692|
[2025/04/30 09:10:22 654086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 654091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1718|origin_pktnum:1527|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1718|path_largest_ack:1718|
[2025/04/30 09:10:22 654095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:66266|prior_delivered:1061449|prior_time:1746004222607172|is_app_limited:0|send_elapse:49558|ack_elapse:46888|ctl_first_sent_time:1746004222607640|lagest_ack_time:1746004222654060|curr_delivered:1115649|
[2025/04/30 09:10:22 654100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222607640|
[2025/04/30 09:10:22 654104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:391||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 09:10:22 654108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46904|rttvar:896|minrtt:30315|latest_rtt:46420|ack_delay:0|
[2025/04/30 09:10:22 654112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46843|rttvar:793|minrtt:30315|latest_rtt:46420|ack_delay:0|
[2025/04/30 09:10:22 654116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1718|lost_pn:1715|thresh:3|
[2025/04/30 09:10:22 654120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1714|lost_pn:1715|po_sent_time:1746004222605799|lost_send_time:1746004222601362|loss_delay:52698|frame:STREAM |repair:128|
[2025/04/30 09:10:22 654236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1715|lost_pn:1715|po_sent_time:1746004222605899|lost_send_time:1746004222601362|loss_delay:52698|frame:STREAM |repair:128|
[2025/04/30 09:10:22 654240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222605899u|
[2025/04/30 09:10:22 654244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 654248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222659543|now:1746004222654248|interval:5295|
[2025/04/30 09:10:22 654253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222659543|now:1746004222654248|interv:5295|
[2025/04/30 09:10:22 654257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49558, ack_elapse 46888, delivered 54200|rate 1093668|lost 505|
[2025/04/30 09:10:22 654261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1093668) in round 21|
[2025/04/30 09:10:22 654267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 654271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 654275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:11|po_sent_time:1746004222607640|recovery:1|recovery_start:1746004222654244|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 654279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:11|po_sent_time:1746004222607640|recovery:1|recovery_start:1746004222654244|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 654284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:62512|srtt:46843|latest_rtt:46420|min_rtt:30315|applimit:0|lost:501|recovery:1|recovery_start:1746004222654244|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 654289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 654293] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1514276|max_stream_data_old=1514276|
[2025/04/30 09:10:22 654297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 654302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 654306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:692|largest:692|pns:2|
[2025/04/30 09:10:22 654310] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:692|frame:ACK MAX_STREAM_DATA |recv_time:1746004222654060|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 654315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342654060|now:1746004222654060|interv:120000000|
[2025/04/30 09:10:22 654319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342654060|now:1746004222654060|interv:120000000|
[2025/04/30 09:10:22 654323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222654239|pq_index:0|
[2025/04/30 09:10:22 654327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222653936|
[2025/04/30 09:10:22 654330] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222654330|
[2025/04/30 09:10:22 654335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222654334|
[2025/04/30 09:10:22 654339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222654239|now:1746004222654334|
[2025/04/30 09:10:22 654343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222654239|now:1746004222654334|
[2025/04/30 09:10:22 654347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 654351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 654356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:692|ack_delay:296|first_ack_range:52|largest_pkt_recv_time:1746004222654060|
[2025/04/30 09:10:22 654363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:692|low:640|pkt_pns:2|
[2025/04/30 09:10:22 654367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:692|frame_largest_recv:692|
[2025/04/30 09:10:22 654371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 654375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46843|min_srtt:46843|path_bw:1334186|loss_rate:31.71|path_pto:0|
[2025/04/30 09:10:22 654379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:62512|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1109875|
[2025/04/30 09:10:22 654384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46843|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 654388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1714|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 654392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46843|min_srtt:46843|path_bw:1334186|loss_rate:31.71|path_pto:0|
[2025/04/30 09:10:22 654397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:62512|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1111062|
[2025/04/30 09:10:22 654401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46843|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 654405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1715|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 654409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46843|min_srtt:46843|path_bw:1334186|loss_rate:31.71|path_pto:0|
[2025/04/30 09:10:22 654413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43222|inflight:62512|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1203648|
[2025/04/30 09:10:22 654418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 654421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 654425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 654429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 654434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1711|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 654438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:62512|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 654442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 654446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1779|
[2025/04/30 09:10:22 654479] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1779|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62512|now:1746004222654452|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 654493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1779|origin_pktnum:1711|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 654501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1779|origin_pktnum:1711|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 654508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62512|applimit:0|
[2025/04/30 09:10:22 654514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222659543|now:1746004222654514|interval:5029|
[2025/04/30 09:10:22 654519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222659543|now:1746004222654514|interv:5029|
[2025/04/30 09:10:22 654523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62523|
[2025/04/30 09:10:22 654528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1713|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 654532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:62523|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 654537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 654541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1780|
[2025/04/30 09:10:22 654570] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1780|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62523|now:1746004222654547|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 654579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1780|origin_pktnum:1713|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 654586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1780|origin_pktnum:1713|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 654594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62523|applimit:0|
[2025/04/30 09:10:22 654599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222659543|now:1746004222654599|interval:4944|
[2025/04/30 09:10:22 654604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222659543|now:1746004222654599|interv:4944|
[2025/04/30 09:10:22 654608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:62534|
[2025/04/30 09:10:22 654612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1714|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 654616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62534|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1109875|
[2025/04/30 09:10:22 654623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 654629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1781|
[2025/04/30 09:10:22 654676] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1781|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62534|now:1746004222654647|stream_id:0|stream_offset:1109875|
[2025/04/30 09:10:22 654686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1781|origin_pktnum:1714|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 654694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62534|applimit:0|
[2025/04/30 09:10:22 654701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222659543|now:1746004222654700|interval:4843|
[2025/04/30 09:10:22 654706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222659543|now:1746004222654700|interv:4843|
[2025/04/30 09:10:22 654710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63734|
[2025/04/30 09:10:22 654715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1715|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 654719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63734|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1111062|
[2025/04/30 09:10:22 654724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 654728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1782|
[2025/04/30 09:10:22 654757] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1782|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63734|now:1746004222654735|stream_id:0|stream_offset:1111062|
[2025/04/30 09:10:22 654766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1782|origin_pktnum:1715|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 654774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63734|applimit:0|
[2025/04/30 09:10:22 654781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222659543|now:1746004222654780|interval:4763|
[2025/04/30 09:10:22 654787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222659543|now:1746004222654780|interv:4763|
[2025/04/30 09:10:22 654791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:64934|
[2025/04/30 09:10:22 654796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 654800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:64934|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1163290|
[2025/04/30 09:10:22 654805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 654808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222655808|now:1746004222654808|interv:1000|
[2025/04/30 09:10:22 654813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 654816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 654820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222655808|
[2025/04/30 09:10:22 654829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222655808|
[2025/04/30 09:10:22 654833] [debug] |xqc_engine_wakeup_after|wakeup:1746004222655808|now:1746004222654833|diff:975|
[2025/04/30 09:10:22 654838] [debug] |xqc_engine_main_logic|END|now:1746004222654334|
[2025/04/30 09:10:22 654845] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:76|state:ESTABED|recv_time:1746004222654844|
[2025/04/30 09:10:22 654850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 654855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:692|
[2025/04/30 09:10:22 654859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:693|
[2025/04/30 09:10:22 654864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:693|
[2025/04/30 09:10:22 654869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 654889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1724|origin_pktnum:1546|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1724|path_largest_ack:1724|
[2025/04/30 09:10:22 654894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:490|tx_in_flight:67521|prior_delivered:1061449|prior_time:1746004222607172|is_app_limited:0|send_elapse:49967|ack_elapse:47672|ctl_first_sent_time:1746004222608049|lagest_ack_time:1746004222654844|curr_delivered:1116849|
[2025/04/30 09:10:22 654898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222608049|
[2025/04/30 09:10:22 654903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:390||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 09:10:22 654907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46843|rttvar:793|minrtt:30315|latest_rtt:46795|ack_delay:0|
[2025/04/30 09:10:22 654911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46837|rttvar:607|minrtt:30315|latest_rtt:46795|ack_delay:0|
[2025/04/30 09:10:22 654916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1724|lost_pn:1721|thresh:3|
[2025/04/30 09:10:22 654920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 654986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 654997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1717|lost_pn:1721|po_sent_time:1746004222606845|lost_send_time:1746004222602153|loss_delay:52691|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 655037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1719|lost_pn:1721|po_sent_time:1746004222607711|lost_send_time:1746004222602153|loss_delay:52691|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 655042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1720|lost_pn:1721|po_sent_time:1746004222607776|lost_send_time:1746004222602153|loss_delay:52691|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 655046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1721|lost_pn:1721|po_sent_time:1746004222607838|lost_send_time:1746004222602153|loss_delay:52691|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 655051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222607838u|
[2025/04/30 09:10:22 655058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 655062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222660610|now:1746004222655062|interval:5548|
[2025/04/30 09:10:22 655066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222660610|now:1746004222655062|interv:5548|
[2025/04/30 09:10:22 655070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49967, ack_elapse 47672, delivered 55400|rate 1108731|lost 509|
[2025/04/30 09:10:22 655075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1108731) in round 21|
[2025/04/30 09:10:22 655079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 655083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 655087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:4|acked:1200|po_sent_time:1746004222608049|recovery:1|recovery_start:1746004222655058|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 655091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:4|acked:1200|po_sent_time:1746004222608049|recovery:1|recovery_start:1746004222655058|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 655096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:63690|srtt:46837|latest_rtt:46795|min_rtt:30315|applimit:0|lost:505|recovery:1|recovery_start:1746004222655058|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 655101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 655105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:17824180|max_data_old:17767204|
[2025/04/30 09:10:22 655109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 655113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1571252|max_stream_data_old=1514276|
[2025/04/30 09:10:22 655117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222679844|now:1746004222654844|interv:25000|
[2025/04/30 09:10:22 655122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222654844|max_ack_delay:25000|
[2025/04/30 09:10:22 655127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:693|largest:693|pns:2|
[2025/04/30 09:10:22 655131] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:76|pkt_type:SHORT_HEADER|pkt_num:693|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222654844|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 655136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342654844|now:1746004222654844|interv:120000000|
[2025/04/30 09:10:22 655140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342654844|now:1746004222654844|interv:120000000|
[2025/04/30 09:10:22 655144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222655808|pq_index:0|
[2025/04/30 09:10:22 655151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222654334|
[2025/04/30 09:10:22 655155] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222655155|
[2025/04/30 09:10:22 655160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222655159|
[2025/04/30 09:10:22 655165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 655170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16310725|
[2025/04/30 09:10:22 655174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:63690|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:0|ptoq:1|
[2025/04/30 09:10:22 655179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16309538|
[2025/04/30 09:10:22 655184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16308351|
[2025/04/30 09:10:22 655188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16307164|
[2025/04/30 09:10:22 655192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16305977|
[2025/04/30 09:10:22 655197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16304790|
[2025/04/30 09:10:22 655201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16303603|
[2025/04/30 09:10:22 655205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16302416|
[2025/04/30 09:10:22 655209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16301229|
[2025/04/30 09:10:22 655214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16300042|
[2025/04/30 09:10:22 655218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16298855|
[2025/04/30 09:10:22 655222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16297668|
[2025/04/30 09:10:22 655226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16296481|
[2025/04/30 09:10:22 655230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16295294|
[2025/04/30 09:10:22 655235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16294107|
[2025/04/30 09:10:22 655239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16292920|
[2025/04/30 09:10:22 655243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16291733|
[2025/04/30 09:10:22 655247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16290546|
[2025/04/30 09:10:22 655252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16289359|
[2025/04/30 09:10:22 655256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16288172|
[2025/04/30 09:10:22 655260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16286985|
[2025/04/30 09:10:22 655264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16285798|
[2025/04/30 09:10:22 655268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16284611|
[2025/04/30 09:10:22 655273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16283424|
[2025/04/30 09:10:22 655277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16282237|
[2025/04/30 09:10:22 655284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16281050|
[2025/04/30 09:10:22 655288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16279863|
[2025/04/30 09:10:22 655292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16278676|
[2025/04/30 09:10:22 655296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16277489|
[2025/04/30 09:10:22 655300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16276302|
[2025/04/30 09:10:22 655305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16275115|
[2025/04/30 09:10:22 655309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16273928|
[2025/04/30 09:10:22 655313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16272741|
[2025/04/30 09:10:22 655317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16271554|
[2025/04/30 09:10:22 655322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16270367|
[2025/04/30 09:10:22 655326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:22 655330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:22 655334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:22 655338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:22 655342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:22 655347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 655351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 655355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 655359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 655364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 655368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 655372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 655376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 655380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 655384] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1571252|
[2025/04/30 09:10:22 655390] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1570431|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:583697|offset:56976|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 655395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 655399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 655403] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1571252|
[2025/04/30 09:10:22 655410] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1570431|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:526721|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 655415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 655420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46837|min_srtt:46837|path_bw:1334186|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:22 655425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:40800|inflight:63690|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 655429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46837|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 655434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1717|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 655438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46837|min_srtt:46837|path_bw:1334186|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:22 655442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:40811|inflight:63690|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 655447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46837|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 655451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1719|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 655455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46837|min_srtt:46837|path_bw:1334186|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:22 655459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:40822|inflight:63690|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 655463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46837|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 655468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1720|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 655472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46837|min_srtt:46837|path_bw:1334186|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:22 655476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:40833|inflight:63690|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 655480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46837|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 655484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1721|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 655488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46837|min_srtt:46837|path_bw:1334186|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:22 655495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46837|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 655500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 655504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46837|min_srtt:46837|path_bw:1334186|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:22 655508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46837|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 655512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 655516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46837|min_srtt:46837|path_bw:1334186|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:22 655520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40866|inflight:63690|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1203648|
[2025/04/30 09:10:22 655525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46837|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 655529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 655533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46837|min_srtt:46837|path_bw:1334186|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:22 655537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42066|inflight:63690|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1204835|
[2025/04/30 09:10:22 655542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 655546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 655549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 655554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 655558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1717|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 655562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:63690|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 655567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 655570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 655574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 655579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1783|
[2025/04/30 09:10:22 655624] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1783|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63690|now:1746004222655592|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 655633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1783|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 655640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1783|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 655647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63690|applimit:0|
[2025/04/30 09:10:22 655653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222660610|now:1746004222655653|interval:4957|
[2025/04/30 09:10:22 655661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222660610|now:1746004222655653|interv:4957|
[2025/04/30 09:10:22 655666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63701|
[2025/04/30 09:10:22 655671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 655676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1784|
[2025/04/30 09:10:22 655700] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1784|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63701|now:1746004222655682|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 655706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1784|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 655710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1784|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 655714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63701|applimit:0|
[2025/04/30 09:10:22 655718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222660610|now:1746004222655718|interval:4892|
[2025/04/30 09:10:22 655722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222660610|now:1746004222655718|interv:4892|
[2025/04/30 09:10:22 655726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63712|
[2025/04/30 09:10:22 655731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 655735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:63712|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1163290|
[2025/04/30 09:10:22 655740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 655743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 655747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222655808|
[2025/04/30 09:10:22 655752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222655808|
[2025/04/30 09:10:22 655760] [debug] |xqc_engine_wakeup_after|wakeup:1746004222655808|now:1746004222655760|diff:48|
[2025/04/30 09:10:22 655765] [debug] |xqc_engine_main_logic|END|now:1746004222655159|
[2025/04/30 09:10:22 655772] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:73|state:ESTABED|recv_time:1746004222655771|
[2025/04/30 09:10:22 655777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 655782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:693|
[2025/04/30 09:10:22 655786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:694|
[2025/04/30 09:10:22 655791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:694|
[2025/04/30 09:10:22 655795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 655801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1726|origin_pktnum:1547|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1726|path_largest_ack:1726|
[2025/04/30 09:10:22 655806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:65088|prior_delivered:1063866|prior_time:1746004222609238|is_app_limited:0|send_elapse:47519|ack_elapse:46533|ctl_first_sent_time:1746004222609656|lagest_ack_time:1746004222655771|curr_delivered:1116860|
[2025/04/30 09:10:22 655810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222609656|
[2025/04/30 09:10:22 655815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:22 655819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46837|rttvar:607|minrtt:30315|latest_rtt:46115|ack_delay:0|
[2025/04/30 09:10:22 655823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46747|rttvar:636|minrtt:30315|latest_rtt:46115|ack_delay:0|
[2025/04/30 09:10:22 655827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1726|lost_pn:1723|thresh:3|
[2025/04/30 09:10:22 655831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 655862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 655866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 655889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 655893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 655897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 655901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 655905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 655955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 655959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 655963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 655967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1722|lost_pn:1723|po_sent_time:1746004222607919|lost_send_time:1746004222603181|loss_delay:52590|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 655972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1723|lost_pn:1723|po_sent_time:1746004222607983|lost_send_time:1746004222603181|loss_delay:52590|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 655977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222607983u|
[2025/04/30 09:10:22 655981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 655987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222660699|now:1746004222655987|interval:4712|
[2025/04/30 09:10:22 655992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222660699|now:1746004222655987|interv:4712|
[2025/04/30 09:10:22 655996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47519, ack_elapse 46533, delivered 52994|rate 1115217|lost 511|
[2025/04/30 09:10:22 656000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1115217) in round 21|
[2025/04/30 09:10:22 656005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 656009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 656013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:11|po_sent_time:1746004222609656|recovery:1|recovery_start:1746004222655981|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 656017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:11|po_sent_time:1746004222609656|recovery:1|recovery_start:1746004222655981|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 656022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:63679|srtt:46747|latest_rtt:46115|min_rtt:30315|applimit:0|lost:505|recovery:1|recovery_start:1746004222655981|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 656027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 656032] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1571252|max_stream_data_old=1571252|
[2025/04/30 09:10:22 656036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:694|largest:694|pns:2|
[2025/04/30 09:10:22 656041] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:694|frame:ACK MAX_STREAM_DATA |recv_time:1746004222655771|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 656045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342655771|now:1746004222655771|interv:120000000|
[2025/04/30 09:10:22 656049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342655771|now:1746004222655771|interv:120000000|
[2025/04/30 09:10:22 656053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222655808|pq_index:0|
[2025/04/30 09:10:22 656058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222655159|
[2025/04/30 09:10:22 656062] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222656062|
[2025/04/30 09:10:22 656066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222656066|
[2025/04/30 09:10:22 656071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222655808|now:1746004222656066|
[2025/04/30 09:10:22 656075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222655808|now:1746004222656066|
[2025/04/30 09:10:22 656079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 656086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 656091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46747|min_srtt:46747|path_bw:1334186|loss_rate:32.94|path_pto:0|
[2025/04/30 09:10:22 656096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:42044|inflight:63679|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 656100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46747|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 656105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1722|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 656109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46747|min_srtt:46747|path_bw:1334186|loss_rate:32.94|path_pto:0|
[2025/04/30 09:10:22 656113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:42055|inflight:63679|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 656117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46747|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 656122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1723|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 656126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46747|min_srtt:46747|path_bw:1334186|loss_rate:32.94|path_pto:0|
[2025/04/30 09:10:22 656130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42066|inflight:63679|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1204835|
[2025/04/30 09:10:22 656135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 656138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 656142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 656147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 656151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1717|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 656155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:63679|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 656159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 656164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1785|
[2025/04/30 09:10:22 656190] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1785|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63679|now:1746004222656169|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 656195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1785|origin_pktnum:1717|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 656203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1785|origin_pktnum:1717|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 656208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63679|applimit:0|
[2025/04/30 09:10:22 656212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222660699|now:1746004222656212|interval:4487|
[2025/04/30 09:10:22 656216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222660699|now:1746004222656212|interv:4487|
[2025/04/30 09:10:22 656220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63690|
[2025/04/30 09:10:22 656225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1719|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 656229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:63690|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 656233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 656237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1786|
[2025/04/30 09:10:22 656258] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1786|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63690|now:1746004222656242|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 656263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1786|origin_pktnum:1531|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 656267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1786|origin_pktnum:1531|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 656271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63690|applimit:0|
[2025/04/30 09:10:22 656275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222660699|now:1746004222656275|interval:4424|
[2025/04/30 09:10:22 656279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222660699|now:1746004222656275|interv:4424|
[2025/04/30 09:10:22 656283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63701|
[2025/04/30 09:10:22 656288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1720|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 656292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:63701|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 656296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 656300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1787|
[2025/04/30 09:10:22 656318] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1787|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63701|now:1746004222656305|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 656323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1787|origin_pktnum:1534|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 656335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1787|origin_pktnum:1534|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 656339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63701|applimit:0|
[2025/04/30 09:10:22 656343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222660699|now:1746004222656343|interval:4356|
[2025/04/30 09:10:22 656347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222660699|now:1746004222656343|interv:4356|
[2025/04/30 09:10:22 656351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63712|
[2025/04/30 09:10:22 656355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1721|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 656359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:63712|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 656363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 656367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1788|
[2025/04/30 09:10:22 656387] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1788|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63712|now:1746004222656372|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 656392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1788|origin_pktnum:1536|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 656396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1788|origin_pktnum:1536|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 656400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63712|applimit:0|
[2025/04/30 09:10:22 656404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222660699|now:1746004222656404|interval:4295|
[2025/04/30 09:10:22 656408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222660699|now:1746004222656404|interv:4295|
[2025/04/30 09:10:22 656412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63723|
[2025/04/30 09:10:22 656417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1722|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 656421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:63723|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 656425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 656429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1789|
[2025/04/30 09:10:22 656447] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1789|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63723|now:1746004222656434|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 656455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1789|origin_pktnum:1540|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 656460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1789|origin_pktnum:1540|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 656464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63723|applimit:0|
[2025/04/30 09:10:22 656468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222660699|now:1746004222656468|interval:4231|
[2025/04/30 09:10:22 656472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222660699|now:1746004222656468|interv:4231|
[2025/04/30 09:10:22 656476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63734|
[2025/04/30 09:10:22 656480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1723|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 656484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:63734|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 656488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 656492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1790|
[2025/04/30 09:10:22 656511] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1790|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63734|now:1746004222656497|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 656516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1790|origin_pktnum:1543|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 656520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1790|origin_pktnum:1543|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 656524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63734|applimit:0|
[2025/04/30 09:10:22 656528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222660699|now:1746004222656528|interval:4171|
[2025/04/30 09:10:22 656533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222660699|now:1746004222656528|interv:4171|
[2025/04/30 09:10:22 656537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:63745|
[2025/04/30 09:10:22 656541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 656545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:63745|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1163290|
[2025/04/30 09:10:22 656550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 656553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1791|
[2025/04/30 09:10:22 656585] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1791|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:63745|now:1746004222656563|stream_id:0|stream_offset:1163290|
[2025/04/30 09:10:22 656594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1791|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 656602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63745|applimit:0|
[2025/04/30 09:10:22 656609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222660699|now:1746004222656608|interval:4091|
[2025/04/30 09:10:22 656615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222660699|now:1746004222656608|interv:4091|
[2025/04/30 09:10:22 656619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:64951|
[2025/04/30 09:10:22 656624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 656628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64951|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1164477|
[2025/04/30 09:10:22 656633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 656637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1792|
[2025/04/30 09:10:22 656663] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1792|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64951|now:1746004222656644|stream_id:0|stream_offset:1164477|
[2025/04/30 09:10:22 656669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1792|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 656673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64951|applimit:0|
[2025/04/30 09:10:22 656677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222660699|now:1746004222656677|interval:4022|
[2025/04/30 09:10:22 656681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222660699|now:1746004222656677|interv:4022|
[2025/04/30 09:10:22 656685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106588|inflight:66151|
[2025/04/30 09:10:22 656690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 656694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66151|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1165664|
[2025/04/30 09:10:22 656698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 656702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222657702|now:1746004222656702|interv:1000|
[2025/04/30 09:10:22 656706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 656710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 656714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222657702|
[2025/04/30 09:10:22 656723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222657702|
[2025/04/30 09:10:22 656727] [debug] |xqc_engine_wakeup_after|wakeup:1746004222657702|now:1746004222656727|diff:975|
[2025/04/30 09:10:22 656731] [debug] |xqc_engine_main_logic|END|now:1746004222656066|
[2025/04/30 09:10:22 656738] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222656738|
[2025/04/30 09:10:22 656743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 656748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:694|
[2025/04/30 09:10:22 656752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:695|
[2025/04/30 09:10:22 656757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:695|
[2025/04/30 09:10:22 656761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 656767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1731|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1731|path_largest_ack:1731|
[2025/04/30 09:10:22 656771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:68710|prior_delivered:1063866|prior_time:1746004222609238|is_app_limited:0|send_elapse:49129|ack_elapse:47500|ctl_first_sent_time:1746004222611266|lagest_ack_time:1746004222656738|curr_delivered:1118060|
[2025/04/30 09:10:22 656776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222611266|
[2025/04/30 09:10:22 656780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:440||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 09:10:22 656785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46747|rttvar:636|minrtt:30315|latest_rtt:45472|ack_delay:0|
[2025/04/30 09:10:22 656789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46588|rttvar:795|minrtt:30315|latest_rtt:45472|ack_delay:0|
[2025/04/30 09:10:22 656793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1731|lost_pn:1728|thresh:3|
[2025/04/30 09:10:22 656797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 656828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 656832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 656839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 656843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 656847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 656850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 656854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 656920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 656924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 656928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 656932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 656936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 656940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1725|lost_pn:1728|po_sent_time:1746004222608109|lost_send_time:1746004222604327|loss_delay:52411|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:22 656945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1727|lost_pn:1728|po_sent_time:1746004222609729|lost_send_time:1746004222604327|loss_delay:52411|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 656953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1728|lost_pn:1728|po_sent_time:1746004222609795|lost_send_time:1746004222604327|loss_delay:52411|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 656957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222609795u|
[2025/04/30 09:10:22 656961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 656965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222662272|now:1746004222656965|interval:5307|
[2025/04/30 09:10:22 656970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222662272|now:1746004222656965|interv:5307|
[2025/04/30 09:10:22 656974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49129, ack_elapse 47500, delivered 54194|rate 1103095|lost 514|
[2025/04/30 09:10:22 656978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1103095) in round 21|
[2025/04/30 09:10:22 656982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 656986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5476|
[2025/04/30 09:10:22 656990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:3|acked:1200|po_sent_time:1746004222611266|recovery:1|recovery_start:1746004222656961|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 656995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:3|acked:1200|po_sent_time:1746004222611266|recovery:1|recovery_start:1746004222656961|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 657000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:106588|full_bw_reached:1|inflight:63723|srtt:46588|latest_rtt:45472|min_rtt:30315|applimit:0|lost:511|recovery:1|recovery_start:1746004222656961|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 657005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:695|largest:695|pns:2|
[2025/04/30 09:10:22 657010] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:695|frame:ACK |recv_time:1746004222656738|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 657014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342656738|now:1746004222656738|interv:120000000|
[2025/04/30 09:10:22 657018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342656738|now:1746004222656738|interv:120000000|
[2025/04/30 09:10:22 657022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222657702|pq_index:0|
[2025/04/30 09:10:22 657026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222656066|
[2025/04/30 09:10:22 657030] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222657030|
[2025/04/30 09:10:22 657035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222657034|
[2025/04/30 09:10:22 657040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 657047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1334186|loss_rate:34.83|path_pto:0|
[2025/04/30 09:10:22 657052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:63723|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1112249|
[2025/04/30 09:10:22 657056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46588|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 657061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1725|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 657065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1334186|loss_rate:34.83|path_pto:0|
[2025/04/30 09:10:22 657069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:40800|inflight:63723|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 657074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46588|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 657078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1727|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 657082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1334186|loss_rate:34.83|path_pto:0|
[2025/04/30 09:10:22 657086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:40811|inflight:63723|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 657090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46588|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 657095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1728|size:11|reinj:0|path_class:4|
[2025/04/30 09:10:22 657099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1334186|loss_rate:34.83|path_pto:0|
[2025/04/30 09:10:22 657103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:63723|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1204835|
[2025/04/30 09:10:22 657107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46588|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 657112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 657116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1334186|loss_rate:34.83|path_pto:0|
[2025/04/30 09:10:22 657120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42022|inflight:63723|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1206022|
[2025/04/30 09:10:22 657124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 657128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 657135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 657139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 657143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1725|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 657147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63723|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1112249|
[2025/04/30 09:10:22 657152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 657155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 657159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 657164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63723|cwnd:106588|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1165664|
[2025/04/30 09:10:22 657168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 657171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 657175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222657702|
[2025/04/30 09:10:22 657179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222657702|
[2025/04/30 09:10:22 657183] [debug] |xqc_engine_wakeup_after|wakeup:1746004222657702|now:1746004222657183|diff:519|
[2025/04/30 09:10:22 657187] [debug] |xqc_engine_main_logic|END|now:1746004222657034|
[2025/04/30 09:10:22 657194] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222657194|
[2025/04/30 09:10:22 657198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 657203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:695|
[2025/04/30 09:10:22 657207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:696|
[2025/04/30 09:10:22 657212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:696|
[2025/04/30 09:10:22 657216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 657221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1732|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1733|path_largest_ack:1732|
[2025/04/30 09:10:22 657226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:494|tx_in_flight:69910|prior_delivered:1063866|prior_time:1746004222609238|is_app_limited:0|send_elapse:49206|ack_elapse:47956|ctl_first_sent_time:1746004222611343|lagest_ack_time:1746004222657194|curr_delivered:1119260|
[2025/04/30 09:10:22 657230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222611343|
[2025/04/30 09:10:22 657234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:442||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 09:10:22 657239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1733|origin_pktnum:1647|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1733|path_largest_ack:1733|
[2025/04/30 09:10:22 657246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:496|tx_in_flight:65099|prior_delivered:1067477|prior_time:1746004222612273|is_app_limited:0|send_elapse:47114|ack_elapse:44921|ctl_first_sent_time:1746004222612644|lagest_ack_time:1746004222657194|curr_delivered:1120460|
[2025/04/30 09:10:22 657250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222612644|
[2025/04/30 09:10:22 657254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:440||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 09:10:22 657258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46588|rttvar:795|minrtt:30315|latest_rtt:44550|ack_delay:0|
[2025/04/30 09:10:22 657262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46333|rttvar:1106|minrtt:30315|latest_rtt:44550|ack_delay:0|
[2025/04/30 09:10:22 657266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1733|lost_pn:1730|thresh:3|
[2025/04/30 09:10:22 657270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 657301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 657305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 657309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 657313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 657317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 657321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 657325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 657377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 657381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 657385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 657389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 657393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 657397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 657400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 657405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1729|lost_pn:1730|po_sent_time:1746004222609861|lost_send_time:1746004222605070|loss_delay:52124|frame:STREAM |repair:128|
[2025/04/30 09:10:22 657409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1730|lost_pn:1730|po_sent_time:1746004222609964|lost_send_time:1746004222605070|loss_delay:52124|frame:STREAM |repair:128|
[2025/04/30 09:10:22 657414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222609964u|
[2025/04/30 09:10:22 657418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 657422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46333|rtt_var:1106|pto_duration:50757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 657426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 657430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 657434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58923|
[2025/04/30 09:10:22 657442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222733401|now:1746004222657421|interv:75980|
[2025/04/30 09:10:22 657446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222733401|now:1746004222657421|interval:75980|pto_count:0|srtt:46333
[2025/04/30 09:10:22 657451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47114, ack_elapse 44921, delivered 52983|rate 1124570|lost 516|
[2025/04/30 09:10:22 657455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1124570) in round 21|
[2025/04/30 09:10:22 657459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 657463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:5984|
[2025/04/30 09:10:22 657467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:2400|po_sent_time:1746004222612644|recovery:1|recovery_start:1746004222657417|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 657471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106588|packet_lost:2|acked:2400|po_sent_time:1746004222612644|recovery:1|recovery_start:1746004222657417|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 657475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107096|full_bw_reached:1|inflight:58923|srtt:46333|latest_rtt:44550|min_rtt:30315|applimit:0|lost:511|recovery:1|recovery_start:1746004222657417|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 657481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:696|largest:696|pns:2|
[2025/04/30 09:10:22 657485] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:696|frame:ACK |recv_time:1746004222657194|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 657489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342657194|now:1746004222657194|interv:120000000|
[2025/04/30 09:10:22 657493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342657194|now:1746004222657194|interv:120000000|
[2025/04/30 09:10:22 657497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222657702|pq_index:0|
[2025/04/30 09:10:22 657501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222657034|
[2025/04/30 09:10:22 657505] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222657505|
[2025/04/30 09:10:22 657510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222657509|
[2025/04/30 09:10:22 657514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 657518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46333|min_srtt:46333|path_bw:1334186|loss_rate:34.83|path_pto:0|
[2025/04/30 09:10:22 657523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:58923|cwnd:107096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 657527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46333|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 657534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1729|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 657538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46333|min_srtt:46333|path_bw:1334186|loss_rate:34.83|path_pto:0|
[2025/04/30 09:10:22 657543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:58923|cwnd:107096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1113436|
[2025/04/30 09:10:22 657547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46333|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 657551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1730|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 657555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46333|min_srtt:46333|path_bw:1334186|loss_rate:34.83|path_pto:0|
[2025/04/30 09:10:22 657559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:58923|cwnd:107096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1206022|
[2025/04/30 09:10:22 657564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46333|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 657568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 657572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46333|min_srtt:46333|path_bw:1334186|loss_rate:34.83|path_pto:0|
[2025/04/30 09:10:22 657579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:58923|cwnd:107096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1207209|
[2025/04/30 09:10:22 657586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46333|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 657593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 657599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46333|min_srtt:46333|path_bw:1334186|loss_rate:34.83|path_pto:0|
[2025/04/30 09:10:22 657606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:58923|cwnd:107096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1208396|
[2025/04/30 09:10:22 657613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46333|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 657620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 657627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46333|min_srtt:46333|path_bw:1334186|loss_rate:34.83|path_pto:0|
[2025/04/30 09:10:22 657635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:58923|cwnd:107096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1209583|
[2025/04/30 09:10:22 657648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 657655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 657660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 657664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 657669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1725|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 657673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58923|cwnd:107096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1112249|
[2025/04/30 09:10:22 657678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 657681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 657685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 657690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58923|cwnd:107096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1165664|
[2025/04/30 09:10:22 657694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 657698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 657702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222657702|
[2025/04/30 09:10:22 657706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222657702|
[2025/04/30 09:10:22 657710] [debug] |xqc_engine_wakeup_after|wakeup:1746004222657702|now:1746004222657710|diff:18446744073709551608|
[2025/04/30 09:10:22 657714] [debug] |xqc_engine_main_logic|END|now:1746004222657509|
[2025/04/30 09:10:22 657720] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222657719|
[2025/04/30 09:10:22 657723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222657702|pq_index:0|
[2025/04/30 09:10:22 657728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222657509|
[2025/04/30 09:10:22 657732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222657731|
[2025/04/30 09:10:22 657737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222657702|now:1746004222657731|
[2025/04/30 09:10:22 657741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222657702|now:1746004222657731|
[2025/04/30 09:10:22 657745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 657749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 657754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46333|min_srtt:46333|path_bw:1334186|loss_rate:34.83|path_pto:0|
[2025/04/30 09:10:22 657759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:58923|cwnd:107096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1209583|
[2025/04/30 09:10:22 657766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 657770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 657774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 657778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 657782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1725|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 657786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58923|cwnd:107096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1112249|
[2025/04/30 09:10:22 657791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 657795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1793|
[2025/04/30 09:10:22 657824] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1793|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58923|now:1746004222657803|stream_id:0|stream_offset:1112249|
[2025/04/30 09:10:22 657830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1793|origin_pktnum:1725|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 657835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58923|applimit:0|
[2025/04/30 09:10:22 657839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46333|rtt_var:1106|pto_duration:50757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 657844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 657848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 657851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60123|
[2025/04/30 09:10:22 657855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222734560|now:1746004222657839|interv:76721|
[2025/04/30 09:10:22 657860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222734560|now:1746004222657839|interval:76721|pto_count:0|srtt:46333
[2025/04/30 09:10:22 657864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107096|inflight:60123|
[2025/04/30 09:10:22 657869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1727|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 657888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:60123|cwnd:107096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 657893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 657897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1794|
[2025/04/30 09:10:22 657919] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1794|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60123|now:1746004222657902|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 657929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1794|origin_pktnum:1554|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 657934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1794|origin_pktnum:1554|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 657938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60123|applimit:0|
[2025/04/30 09:10:22 657942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46333|rtt_var:1106|pto_duration:50757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 657946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 657950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 657954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60134|
[2025/04/30 09:10:22 657958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222734659|now:1746004222657942|interv:76717|
[2025/04/30 09:10:22 657962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222734659|now:1746004222657942|interval:76717|pto_count:0|srtt:46333
[2025/04/30 09:10:22 657966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107096|inflight:60134|
[2025/04/30 09:10:22 657970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1728|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 657975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:60134|cwnd:107096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 657979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 657983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1795|
[2025/04/30 09:10:22 658003] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1795|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60134|now:1746004222657988|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 658008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1795|origin_pktnum:1559|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 658013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1795|origin_pktnum:1559|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 658017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60134|applimit:0|
[2025/04/30 09:10:22 658021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46333|rtt_var:1106|pto_duration:50757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 658025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 658029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 658036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60145|
[2025/04/30 09:10:22 658040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222734745|now:1746004222658021|interv:76724|
[2025/04/30 09:10:22 658044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222734745|now:1746004222658021|interval:76724|pto_count:0|srtt:46333
[2025/04/30 09:10:22 658048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107096|inflight:60145|
[2025/04/30 09:10:22 658053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1729|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 658057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:107096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 658061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 658065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1796|
[2025/04/30 09:10:22 658086] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1796|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60145|now:1746004222658071|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 658091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1796|origin_pktnum:1644|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 658096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60145|applimit:0|
[2025/04/30 09:10:22 658100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46333|rtt_var:1106|pto_duration:50757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 658104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 658108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 658112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61345|
[2025/04/30 09:10:22 658116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222734828|now:1746004222658100|interv:76728|
[2025/04/30 09:10:22 658119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222734828|now:1746004222658100|interval:76728|pto_count:0|srtt:46333
[2025/04/30 09:10:22 658124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107096|inflight:61345|
[2025/04/30 09:10:22 658128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1730|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 658133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1113436|
[2025/04/30 09:10:22 658137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 658141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222659141|now:1746004222658141|interv:1000|
[2025/04/30 09:10:22 658145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 658152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 658156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 658160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107096|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1165664|
[2025/04/30 09:10:22 658165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 658168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 658172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222659141|
[2025/04/30 09:10:22 658176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222659141|
[2025/04/30 09:10:22 658180] [debug] |xqc_engine_wakeup_after|wakeup:1746004222659141|now:1746004222658180|diff:961|
[2025/04/30 09:10:22 658185] [debug] |xqc_engine_main_logic|END|now:1746004222657731|
[2025/04/30 09:10:22 658848] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:71|state:ESTABED|recv_time:1746004222658847|
[2025/04/30 09:10:22 658854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 658860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:696|
[2025/04/30 09:10:22 658864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:697|
[2025/04/30 09:10:22 658870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:697|
[2025/04/30 09:10:22 658892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 658898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1734|origin_pktnum:1648|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1736|path_largest_ack:1734|
[2025/04/30 09:10:22 658903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:498|tx_in_flight:63866|prior_delivered:1067510|prior_time:1746004222613490|is_app_limited:0|send_elapse:44584|ack_elapse:45357|ctl_first_sent_time:1746004222613844|lagest_ack_time:1746004222658847|curr_delivered:1121660|
[2025/04/30 09:10:22 658907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222613844|
[2025/04/30 09:10:22 658912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:440||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 09:10:22 658916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1736|origin_pktnum:1656|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1736|path_largest_ack:1736|
[2025/04/30 09:10:22 658921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:499|tx_in_flight:62666|prior_delivered:1069910|prior_time:1746004222614399|is_app_limited:0|send_elapse:46598|ack_elapse:44448|ctl_first_sent_time:1746004222615972|lagest_ack_time:1746004222658847|curr_delivered:1122860|
[2025/04/30 09:10:22 658925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222615972|
[2025/04/30 09:10:22 658929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:438||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:22 658933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46333|rttvar:1106|minrtt:30315|latest_rtt:42875|ack_delay:0|
[2025/04/30 09:10:22 658938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45901|rttvar:1694|minrtt:30315|latest_rtt:42875|ack_delay:0|
[2025/04/30 09:10:22 658946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1736|lost_pn:1733|thresh:3|
[2025/04/30 09:10:22 658950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 658954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 658958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 658962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 658966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 658970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 658974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 658978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 658981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 658985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 658989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 658993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 658997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 659001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 659005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 659008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 659012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 659016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 659020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 659024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 659028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 659031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 659035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 659039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 659046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 659050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 659053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 659057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 659061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 659065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 659069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 659073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 659077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 659081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 659085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 659089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222665567|now:1746004222659089|interval:6478|
[2025/04/30 09:10:22 659093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222665567|now:1746004222659089|interv:6478|
[2025/04/30 09:10:22 659097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46598, ack_elapse 44448, delivered 52950|rate 1136314|lost 516|
[2025/04/30 09:10:22 659102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1136314) in round 21|
[2025/04/30 09:10:22 659106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 659110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 659114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107096|packet_lost:0|acked:2400|po_sent_time:1746004222615972|recovery:1|recovery_start:1746004222657417|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 659119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107096|packet_lost:0|acked:2400|po_sent_time:1746004222615972|recovery:1|recovery_start:1746004222657417|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 659123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:58945|srtt:45901|latest_rtt:42875|min_rtt:30315|applimit:0|lost:515|recovery:1|recovery_start:1746004222657417|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 659129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:697|largest:697|pns:2|
[2025/04/30 09:10:22 659134] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:697|frame:ACK |recv_time:1746004222658847|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 659141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342658847|now:1746004222658847|interv:120000000|
[2025/04/30 09:10:22 659145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342658847|now:1746004222658847|interv:120000000|
[2025/04/30 09:10:22 659149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222659141|pq_index:0|
[2025/04/30 09:10:22 659153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222657731|
[2025/04/30 09:10:22 659157] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222659157|
[2025/04/30 09:10:22 659162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222659161|
[2025/04/30 09:10:22 659167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222659141|now:1746004222659161|
[2025/04/30 09:10:22 659171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222659141|now:1746004222659161|
[2025/04/30 09:10:22 659175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 659179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 659184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45901|min_srtt:45901|path_bw:1334186|loss_rate:36.26|path_pto:0|
[2025/04/30 09:10:22 659188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1209583|
[2025/04/30 09:10:22 659193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45901|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 659197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 659202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45901|min_srtt:45901|path_bw:1334186|loss_rate:36.26|path_pto:0|
[2025/04/30 09:10:22 659206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1210770|
[2025/04/30 09:10:22 659210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45901|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 659215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 659219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45901|min_srtt:45901|path_bw:1334186|loss_rate:36.26|path_pto:0|
[2025/04/30 09:10:22 659223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1211957|
[2025/04/30 09:10:22 659227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 659231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 659238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 659242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 659246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1730|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 659250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1113436|
[2025/04/30 09:10:22 659255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 659259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1797|
[2025/04/30 09:10:22 659289] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1797|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58945|now:1746004222659266|stream_id:0|stream_offset:1113436|
[2025/04/30 09:10:22 659295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1797|origin_pktnum:1730|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 659300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58945|applimit:0|
[2025/04/30 09:10:22 659304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222665567|now:1746004222659304|interval:6263|
[2025/04/30 09:10:22 659309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222665567|now:1746004222659304|interv:6263|
[2025/04/30 09:10:22 659313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:60145|
[2025/04/30 09:10:22 659317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 659322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1165664|
[2025/04/30 09:10:22 659326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 659330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222660330|now:1746004222659330|interv:1000|
[2025/04/30 09:10:22 659334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 659338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 659342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222660330|
[2025/04/30 09:10:22 659346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222660330|
[2025/04/30 09:10:22 659350] [debug] |xqc_engine_wakeup_after|wakeup:1746004222660330|now:1746004222659350|diff:980|
[2025/04/30 09:10:22 659354] [debug] |xqc_engine_main_logic|END|now:1746004222659161|
[2025/04/30 09:10:22 659359] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222659359|
[2025/04/30 09:10:22 659363] [debug] |xqc_engine_wakeup_after|wakeup:1746004222660330|now:1746004222659363|diff:967|
[2025/04/30 09:10:22 659367] [debug] |xqc_engine_main_logic|END|now:1746004222659359|
[2025/04/30 09:10:22 660438] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222660438|
[2025/04/30 09:10:22 660448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222660330|pq_index:0|
[2025/04/30 09:10:22 660457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222659161|
[2025/04/30 09:10:22 660462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222660461|
[2025/04/30 09:10:22 660467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222660330|now:1746004222660461|
[2025/04/30 09:10:22 660472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222660330|now:1746004222660461|
[2025/04/30 09:10:22 660477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 660483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 660487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45901|min_srtt:45901|path_bw:1334186|loss_rate:36.61|path_pto:0|
[2025/04/30 09:10:22 660492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1211957|
[2025/04/30 09:10:22 660497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 660500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 660504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 660509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 660513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 660517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1165664|
[2025/04/30 09:10:22 660522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 660526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1798|
[2025/04/30 09:10:22 660556] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1798|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60145|now:1746004222660534|stream_id:0|stream_offset:1165664|
[2025/04/30 09:10:22 660562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1798|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 660569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60145|applimit:0|
[2025/04/30 09:10:22 660576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222665567|now:1746004222660576|interval:4991|
[2025/04/30 09:10:22 660583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222665567|now:1746004222660576|interv:4991|
[2025/04/30 09:10:22 660589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:61345|
[2025/04/30 09:10:22 660604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 660611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1166851|
[2025/04/30 09:10:22 660616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 660619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222661619|now:1746004222660619|interv:1000|
[2025/04/30 09:10:22 660623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 660627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 660631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222661619|
[2025/04/30 09:10:22 660636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222661619|
[2025/04/30 09:10:22 660640] [debug] |xqc_engine_wakeup_after|wakeup:1746004222661619|now:1746004222660639|diff:980|
[2025/04/30 09:10:22 660644] [debug] |xqc_engine_main_logic|END|now:1746004222660461|
[2025/04/30 09:10:22 660853] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:71|state:ESTABED|recv_time:1746004222660852|
[2025/04/30 09:10:22 660859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 660864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:697|
[2025/04/30 09:10:22 660868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:698|
[2025/04/30 09:10:22 660889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:698|
[2025/04/30 09:10:22 660893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 660899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1737|origin_pktnum:1658|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1738|path_largest_ack:1737|
[2025/04/30 09:10:22 660903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:499|tx_in_flight:63866|prior_delivered:1069910|prior_time:1746004222614399|is_app_limited:0|send_elapse:46673|ack_elapse:46453|ctl_first_sent_time:1746004222616047|lagest_ack_time:1746004222660852|curr_delivered:1124060|
[2025/04/30 09:10:22 660908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222616047|
[2025/04/30 09:10:22 660913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:436||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 09:10:22 660917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1738|origin_pktnum:1661|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1738|path_largest_ack:1738|
[2025/04/30 09:10:22 660921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:500|tx_in_flight:61466|prior_delivered:1072310|prior_time:1746004222616438|is_app_limited:0|send_elapse:44631|ack_elapse:44414|ctl_first_sent_time:1746004222618015|lagest_ack_time:1746004222660852|curr_delivered:1125260|
[2025/04/30 09:10:22 660926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222618015|
[2025/04/30 09:10:22 660930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:434||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 09:10:22 660934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45901|rttvar:1694|minrtt:30315|latest_rtt:42837|ack_delay:0|
[2025/04/30 09:10:22 660942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45518|rttvar:2037|minrtt:30315|latest_rtt:42837|ack_delay:0|
[2025/04/30 09:10:22 660946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1738|lost_pn:1735|thresh:3|
[2025/04/30 09:10:22 660950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 660954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 660958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 660962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 660966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 660970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 660974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 660977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 660981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 660985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 660989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 660993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 660997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 661001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 661005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 661008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 661012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 661016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 661020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 661024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 661028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 661032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 661036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 661042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 661046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 661050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 661054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 661058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 661061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 661065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 661069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 661073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 661078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1735|lost_pn:1735|po_sent_time:1746004222613929|lost_send_time:1746004222609645|loss_delay:51207|frame:STREAM |repair:128|
[2025/04/30 09:10:22 661082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222613929u|
[2025/04/30 09:10:22 661086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 661090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45518|rtt_var:2037|pto_duration:53666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 661095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 661099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 661103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57745|
[2025/04/30 09:10:22 661107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222740200|now:1746004222661090|interv:79110|
[2025/04/30 09:10:22 661111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222740200|now:1746004222661090|interval:79110|pto_count:0|srtt:45518
[2025/04/30 09:10:22 661115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44631, ack_elapse 44414, delivered 52950|rate 1186395|lost 517|
[2025/04/30 09:10:22 661120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186395) in round 21|
[2025/04/30 09:10:22 661124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 661128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 661132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:1|acked:2400|po_sent_time:1746004222618015|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 661136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:1|acked:2400|po_sent_time:1746004222618015|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 661143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:57745|srtt:45518|latest_rtt:42837|min_rtt:30315|applimit:0|lost:516|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 661149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:698|largest:698|pns:2|
[2025/04/30 09:10:22 661154] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:698|frame:ACK |recv_time:1746004222660852|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 661158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342660852|now:1746004222660852|interv:120000000|
[2025/04/30 09:10:22 661162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342660852|now:1746004222660852|interv:120000000|
[2025/04/30 09:10:22 661166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222661619|pq_index:0|
[2025/04/30 09:10:22 661171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222660461|
[2025/04/30 09:10:22 661175] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222661174|
[2025/04/30 09:10:22 661179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222661178|
[2025/04/30 09:10:22 661184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 661189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45518|min_srtt:45518|path_bw:1334186|loss_rate:36.41|path_pto:0|
[2025/04/30 09:10:22 661193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1057647|
[2025/04/30 09:10:22 661198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45518|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 661202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1735|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 661207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45518|min_srtt:45518|path_bw:1334186|loss_rate:36.41|path_pto:0|
[2025/04/30 09:10:22 661211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1211957|
[2025/04/30 09:10:22 661215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45518|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 661220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 661224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45518|min_srtt:45518|path_bw:1334186|loss_rate:36.41|path_pto:0|
[2025/04/30 09:10:22 661228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1213144|
[2025/04/30 09:10:22 661235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45518|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 661239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 661244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45518|min_srtt:45518|path_bw:1334186|loss_rate:36.41|path_pto:0|
[2025/04/30 09:10:22 661248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1214331|
[2025/04/30 09:10:22 661252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 661256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 661260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 661264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 661268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1735|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 661272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1057647|
[2025/04/30 09:10:22 661277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 661280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 661284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 661289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1166851|
[2025/04/30 09:10:22 661293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 661296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 661300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222661619|
[2025/04/30 09:10:22 661304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222661619|
[2025/04/30 09:10:22 661308] [debug] |xqc_engine_wakeup_after|wakeup:1746004222661619|now:1746004222661308|diff:311|
[2025/04/30 09:10:22 661315] [debug] |xqc_engine_main_logic|END|now:1746004222661178|
[2025/04/30 09:10:22 661320] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222661320|
[2025/04/30 09:10:22 661324] [debug] |xqc_engine_wakeup_after|wakeup:1746004222661619|now:1746004222661324|diff:295|
[2025/04/30 09:10:22 661328] [debug] |xqc_engine_main_logic|END|now:1746004222661320|
[2025/04/30 09:10:22 662400] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222662399|
[2025/04/30 09:10:22 662409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222661619|pq_index:0|
[2025/04/30 09:10:22 662414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222661178|
[2025/04/30 09:10:22 662423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222662422|
[2025/04/30 09:10:22 662428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222661619|now:1746004222662422|
[2025/04/30 09:10:22 662432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222661619|now:1746004222662422|
[2025/04/30 09:10:22 662436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 662440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 662445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45518|min_srtt:45518|path_bw:1334186|loss_rate:36.41|path_pto:0|
[2025/04/30 09:10:22 662449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1214331|
[2025/04/30 09:10:22 662454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 662457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 662461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 662466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 662470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1735|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 662474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1057647|
[2025/04/30 09:10:22 662479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 662483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1799|
[2025/04/30 09:10:22 662513] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1799|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57745|now:1746004222662491|stream_id:0|stream_offset:1057647|
[2025/04/30 09:10:22 662519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1799|origin_pktnum:1655|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 662523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57745|applimit:0|
[2025/04/30 09:10:22 662528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45518|rtt_var:2037|pto_duration:53666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 662532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 662536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 662540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58945|
[2025/04/30 09:10:22 662544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222742157|now:1746004222662527|interv:79630|
[2025/04/30 09:10:22 662551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222742157|now:1746004222662527|interval:79630|pto_count:0|srtt:45518
[2025/04/30 09:10:22 662556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:58945|
[2025/04/30 09:10:22 662561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 662568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1166851|
[2025/04/30 09:10:22 662575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 662581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1800|
[2025/04/30 09:10:22 662617] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1800|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58945|now:1746004222662592|stream_id:0|stream_offset:1166851|
[2025/04/30 09:10:22 662624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1800|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 662628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58945|applimit:0|
[2025/04/30 09:10:22 662633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45518|rtt_var:2037|pto_duration:53666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 662637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 662641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 662645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60145|
[2025/04/30 09:10:22 662649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222742258|now:1746004222662633|interv:79625|
[2025/04/30 09:10:22 662653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222742258|now:1746004222662633|interval:79625|pto_count:0|srtt:45518
[2025/04/30 09:10:22 662657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:60145|
[2025/04/30 09:10:22 662662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 662666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1168038|
[2025/04/30 09:10:22 662670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 662674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1801|
[2025/04/30 09:10:22 662696] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1801|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60145|now:1746004222662681|stream_id:0|stream_offset:1168038|
[2025/04/30 09:10:22 662701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1801|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 662710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60145|applimit:0|
[2025/04/30 09:10:22 662714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45518|rtt_var:2037|pto_duration:53666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 662719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 662722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 662726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61345|
[2025/04/30 09:10:22 662730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222742347|now:1746004222662714|interv:79633|
[2025/04/30 09:10:22 662734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222742347|now:1746004222662714|interval:79633|pto_count:0|srtt:45518
[2025/04/30 09:10:22 662738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:61345|
[2025/04/30 09:10:22 662743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 662747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1169225|
[2025/04/30 09:10:22 662751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 662755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222663755|now:1746004222662755|interv:1000|
[2025/04/30 09:10:22 662759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 662763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 662767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222663755|
[2025/04/30 09:10:22 662771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222663755|
[2025/04/30 09:10:22 662775] [debug] |xqc_engine_wakeup_after|wakeup:1746004222663755|now:1746004222662775|diff:980|
[2025/04/30 09:10:22 662779] [debug] |xqc_engine_main_logic|END|now:1746004222662422|
[2025/04/30 09:10:22 662843] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:71|state:ESTABED|recv_time:1746004222662842|
[2025/04/30 09:10:22 662848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 662853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:698|
[2025/04/30 09:10:22 662857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:699|
[2025/04/30 09:10:22 662863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:699|
[2025/04/30 09:10:22 662867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 662887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1739|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1740|path_largest_ack:1739|
[2025/04/30 09:10:22 662892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:500|tx_in_flight:62666|prior_delivered:1072310|prior_time:1746004222616438|is_app_limited:0|send_elapse:44707|ack_elapse:46404|ctl_first_sent_time:1746004222618091|lagest_ack_time:1746004222662842|curr_delivered:1126460|
[2025/04/30 09:10:22 662900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222618091|
[2025/04/30 09:10:22 662905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:434||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 09:10:22 662909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1740|origin_pktnum:1664|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1740|path_largest_ack:1740|
[2025/04/30 09:10:22 662913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:60266|prior_delivered:1074710|prior_time:1746004222618385|is_app_limited:0|send_elapse:46515|ack_elapse:44457|ctl_first_sent_time:1746004222619987|lagest_ack_time:1746004222662842|curr_delivered:1127660|
[2025/04/30 09:10:22 662918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222619987|
[2025/04/30 09:10:22 662922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:432||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:22 662926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45518|rttvar:2037|minrtt:30315|latest_rtt:42855|ack_delay:0|
[2025/04/30 09:10:22 662930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45185|rttvar:2193|minrtt:30315|latest_rtt:42855|ack_delay:0|
[2025/04/30 09:10:22 662934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1740|lost_pn:1737|thresh:3|
[2025/04/30 09:10:22 662938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 662942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 662946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 662950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 662954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 662958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 662961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 662965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 662969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 662973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 662977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 662981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 662985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 662988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 662998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 663002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 663006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 663010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 663014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 663018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 663021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 663025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 663029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 663033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 663037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 663041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 663045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 663049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 663052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 663056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 663060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 663064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 663068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 663072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45185|rtt_var:2193|pto_duration:53957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 663076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 663080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 663084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58945|
[2025/04/30 09:10:22 663088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222742638|now:1746004222663072|interv:79566|
[2025/04/30 09:10:22 663092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222742638|now:1746004222663072|interval:79566|pto_count:0|srtt:45185
[2025/04/30 09:10:22 663099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46515, ack_elapse 44457, delivered 52950|rate 1138342|lost 517|
[2025/04/30 09:10:22 663103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1138342) in round 21|
[2025/04/30 09:10:22 663107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 663111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 663115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222619987|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 663120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222619987|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 663124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:58945|srtt:45185|latest_rtt:42855|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 663130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:699|largest:699|pns:2|
[2025/04/30 09:10:22 663134] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:699|frame:ACK |recv_time:1746004222662842|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 663139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342662842|now:1746004222662842|interv:120000000|
[2025/04/30 09:10:22 663143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342662842|now:1746004222662842|interv:120000000|
[2025/04/30 09:10:22 663147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222663755|pq_index:0|
[2025/04/30 09:10:22 663151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222662422|
[2025/04/30 09:10:22 663155] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222663155|
[2025/04/30 09:10:22 663160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222663159|
[2025/04/30 09:10:22 663165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 663169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45185|min_srtt:45185|path_bw:1334186|loss_rate:36.36|path_pto:0|
[2025/04/30 09:10:22 663174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1214331|
[2025/04/30 09:10:22 663178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45185|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 663183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 663190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45185|min_srtt:45185|path_bw:1334186|loss_rate:36.36|path_pto:0|
[2025/04/30 09:10:22 663194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1215518|
[2025/04/30 09:10:22 663198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45185|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 663202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 663206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45185|min_srtt:45185|path_bw:1334186|loss_rate:36.36|path_pto:0|
[2025/04/30 09:10:22 663211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1216705|
[2025/04/30 09:10:22 663215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 663219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 663222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 663227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 663231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 663235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1169225|
[2025/04/30 09:10:22 663239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 663243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 663247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222663755|
[2025/04/30 09:10:22 663251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222663755|
[2025/04/30 09:10:22 663255] [debug] |xqc_engine_wakeup_after|wakeup:1746004222663755|now:1746004222663255|diff:500|
[2025/04/30 09:10:22 663259] [debug] |xqc_engine_main_logic|END|now:1746004222663159|
[2025/04/30 09:10:22 663264] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222663264|
[2025/04/30 09:10:22 663268] [debug] |xqc_engine_wakeup_after|wakeup:1746004222663755|now:1746004222663268|diff:487|
[2025/04/30 09:10:22 663272] [debug] |xqc_engine_main_logic|END|now:1746004222663264|
[2025/04/30 09:10:22 664343] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222664342|
[2025/04/30 09:10:22 664352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222663755|pq_index:0|
[2025/04/30 09:10:22 664357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222663159|
[2025/04/30 09:10:22 664362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222664361|
[2025/04/30 09:10:22 664366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222663755|now:1746004222664361|
[2025/04/30 09:10:22 664375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222663755|now:1746004222664361|
[2025/04/30 09:10:22 664379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 664383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 664388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45185|min_srtt:45185|path_bw:1334186|loss_rate:36.36|path_pto:0|
[2025/04/30 09:10:22 664393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1216705|
[2025/04/30 09:10:22 664397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 664401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 664405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 664410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 664414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 664418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1169225|
[2025/04/30 09:10:22 664423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 664427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1802|
[2025/04/30 09:10:22 664457] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1802|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58945|now:1746004222664435|stream_id:0|stream_offset:1169225|
[2025/04/30 09:10:22 664463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1802|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 664468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58945|applimit:0|
[2025/04/30 09:10:22 664472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45185|rtt_var:2193|pto_duration:53957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 664476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 664480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 664484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60145|
[2025/04/30 09:10:22 664488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222744392|now:1746004222664472|interv:79920|
[2025/04/30 09:10:22 664492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222744392|now:1746004222664472|interval:79920|pto_count:0|srtt:45185
[2025/04/30 09:10:22 664497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:60145|
[2025/04/30 09:10:22 664505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 664509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1170412|
[2025/04/30 09:10:22 664513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 664517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1803|
[2025/04/30 09:10:22 664539] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1803|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60145|now:1746004222664523|stream_id:0|stream_offset:1170412|
[2025/04/30 09:10:22 664544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1803|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 664549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60145|applimit:0|
[2025/04/30 09:10:22 664553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45185|rtt_var:2193|pto_duration:53957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 664557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 664561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 664565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61345|
[2025/04/30 09:10:22 664568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222744480|now:1746004222664552|interv:79928|
[2025/04/30 09:10:22 664572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222744480|now:1746004222664552|interval:79928|pto_count:0|srtt:45185
[2025/04/30 09:10:22 664577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:61345|
[2025/04/30 09:10:22 664581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 664587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1171599|
[2025/04/30 09:10:22 664594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 664600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222665600|now:1746004222664600|interv:1000|
[2025/04/30 09:10:22 664606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 664612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 664619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222665600|
[2025/04/30 09:10:22 664626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222665600|
[2025/04/30 09:10:22 664631] [debug] |xqc_engine_wakeup_after|wakeup:1746004222665600|now:1746004222664631|diff:969|
[2025/04/30 09:10:22 664635] [debug] |xqc_engine_main_logic|END|now:1746004222664361|
[2025/04/30 09:10:22 664840] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:71|state:ESTABED|recv_time:1746004222664840|
[2025/04/30 09:10:22 664850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 664856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:699|
[2025/04/30 09:10:22 664860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:700|
[2025/04/30 09:10:22 664866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:700|
[2025/04/30 09:10:22 664870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 664891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1741|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1742|path_largest_ack:1741|
[2025/04/30 09:10:22 664895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:61466|prior_delivered:1074710|prior_time:1746004222618385|is_app_limited:0|send_elapse:46623|ack_elapse:46455|ctl_first_sent_time:1746004222620095|lagest_ack_time:1746004222664840|curr_delivered:1128860|
[2025/04/30 09:10:22 664900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222620095|
[2025/04/30 09:10:22 664905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:431||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 09:10:22 664909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1742|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1742|path_largest_ack:1742|
[2025/04/30 09:10:22 664913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:61466|prior_delivered:1074710|prior_time:1746004222618385|is_app_limited:0|send_elapse:46623|ack_elapse:46455|ctl_first_sent_time:1746004222620095|lagest_ack_time:1746004222664840|curr_delivered:1130060|
[2025/04/30 09:10:22 664917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222620195|
[2025/04/30 09:10:22 664921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:430||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:22 664925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45185|rttvar:2193|minrtt:30315|latest_rtt:44645|ack_delay:0|
[2025/04/30 09:10:22 664929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45117|rttvar:1780|minrtt:30315|latest_rtt:44645|ack_delay:0|
[2025/04/30 09:10:22 664934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1742|lost_pn:1739|thresh:3|
[2025/04/30 09:10:22 664938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 664942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 664945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 664949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 664953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 664957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 664961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 664968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 664972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 664976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 664980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 664983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 664987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 664991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 664995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 664999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 665003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 665007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 665010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 665014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 665018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 665022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 665026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 665030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 665034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 665037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 665041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 665045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 665049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 665053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 665057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 665061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 665064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 665071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45117|rtt_var:1780|pto_duration:52237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 665075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 665079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 665083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58945|
[2025/04/30 09:10:22 665087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222742760|now:1746004222665071|interv:77689|
[2025/04/30 09:10:22 665091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222742760|now:1746004222665071|interval:77689|pto_count:0|srtt:45117
[2025/04/30 09:10:22 665095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46623, ack_elapse 46455, delivered 55350|rate 1187182|lost 517|
[2025/04/30 09:10:22 665100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187182) in round 21|
[2025/04/30 09:10:22 665104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 665108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 665112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222620195|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 665116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222620195|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1077110|
[2025/04/30 09:10:22 665121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:58945|srtt:45117|latest_rtt:44645|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 665126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:700|largest:700|pns:2|
[2025/04/30 09:10:22 665131] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:700|frame:ACK |recv_time:1746004222664840|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 665135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342664840|now:1746004222664840|interv:120000000|
[2025/04/30 09:10:22 665140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342664840|now:1746004222664840|interv:120000000|
[2025/04/30 09:10:22 665144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222665600|pq_index:0|
[2025/04/30 09:10:22 665148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222664361|
[2025/04/30 09:10:22 665152] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222665152|
[2025/04/30 09:10:22 665157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222665156|
[2025/04/30 09:10:22 665164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 665169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45117|min_srtt:45117|path_bw:1334186|loss_rate:35.98|path_pto:0|
[2025/04/30 09:10:22 665173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1216705|
[2025/04/30 09:10:22 665177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45117|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 665182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 665186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45117|min_srtt:45117|path_bw:1334186|loss_rate:35.98|path_pto:0|
[2025/04/30 09:10:22 665190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1217892|
[2025/04/30 09:10:22 665195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45117|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 665199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 665203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45117|min_srtt:45117|path_bw:1334186|loss_rate:35.98|path_pto:0|
[2025/04/30 09:10:22 665207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1219079|
[2025/04/30 09:10:22 665212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 665216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 665220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 665224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 665228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 665232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1171599|
[2025/04/30 09:10:22 665237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 665241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 665244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222665600|
[2025/04/30 09:10:22 665248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222665600|
[2025/04/30 09:10:22 665252] [debug] |xqc_engine_wakeup_after|wakeup:1746004222665600|now:1746004222665252|diff:348|
[2025/04/30 09:10:22 665259] [debug] |xqc_engine_main_logic|END|now:1746004222665156|
[2025/04/30 09:10:22 665264] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222665264|
[2025/04/30 09:10:22 665268] [debug] |xqc_engine_wakeup_after|wakeup:1746004222665600|now:1746004222665268|diff:332|
[2025/04/30 09:10:22 665272] [debug] |xqc_engine_main_logic|END|now:1746004222665264|
[2025/04/30 09:10:22 666342] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222666342|
[2025/04/30 09:10:22 666352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222665600|pq_index:0|
[2025/04/30 09:10:22 666357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222665156|
[2025/04/30 09:10:22 666362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222666361|
[2025/04/30 09:10:22 666366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222665600|now:1746004222666361|
[2025/04/30 09:10:22 666370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222665600|now:1746004222666361|
[2025/04/30 09:10:22 666374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 666379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 666383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45117|min_srtt:45117|path_bw:1334186|loss_rate:35.98|path_pto:0|
[2025/04/30 09:10:22 666388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1219079|
[2025/04/30 09:10:22 666393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 666396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 666400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 666405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 666409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 666414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1171599|
[2025/04/30 09:10:22 666418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 666422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1804|
[2025/04/30 09:10:22 666452] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1804|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58945|now:1746004222666431|stream_id:0|stream_offset:1171599|
[2025/04/30 09:10:22 666458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1804|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 666462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58945|applimit:0|
[2025/04/30 09:10:22 666467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45117|rtt_var:1780|pto_duration:52237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 666476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 666480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 666484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60145|
[2025/04/30 09:10:22 666488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222744668|now:1746004222666467|interv:78201|
[2025/04/30 09:10:22 666492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222744668|now:1746004222666467|interval:78201|pto_count:0|srtt:45117
[2025/04/30 09:10:22 666496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:60145|
[2025/04/30 09:10:22 666501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 666505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1172786|
[2025/04/30 09:10:22 666509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 666513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1805|
[2025/04/30 09:10:22 666535] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1805|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60145|now:1746004222666519|stream_id:0|stream_offset:1172786|
[2025/04/30 09:10:22 666541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1805|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 666545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60145|applimit:0|
[2025/04/30 09:10:22 666549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45117|rtt_var:1780|pto_duration:52237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 666553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 666557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 666561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61345|
[2025/04/30 09:10:22 666565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222744756|now:1746004222666549|interv:78207|
[2025/04/30 09:10:22 666569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222744756|now:1746004222666549|interval:78207|pto_count:0|srtt:45117
[2025/04/30 09:10:22 666573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:61345|
[2025/04/30 09:10:22 666577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 666581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1173973|
[2025/04/30 09:10:22 666593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 666600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222667600|now:1746004222666600|interv:1000|
[2025/04/30 09:10:22 666606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 666612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 666619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222667600|
[2025/04/30 09:10:22 666626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222667600|
[2025/04/30 09:10:22 666631] [debug] |xqc_engine_wakeup_after|wakeup:1746004222667600|now:1746004222666631|diff:969|
[2025/04/30 09:10:22 666635] [debug] |xqc_engine_main_logic|END|now:1746004222666361|
[2025/04/30 09:10:22 666837] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:71|state:ESTABED|recv_time:1746004222666836|
[2025/04/30 09:10:22 666842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 666848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:700|
[2025/04/30 09:10:22 666852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:701|
[2025/04/30 09:10:22 666858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:701|
[2025/04/30 09:10:22 666862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 666867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1743|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1744|path_largest_ack:1743|
[2025/04/30 09:10:22 666887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:61466|prior_delivered:1077110|prior_time:1746004222620381|is_app_limited:0|send_elapse:45314|ack_elapse:46455|ctl_first_sent_time:1746004222621955|lagest_ack_time:1746004222666836|curr_delivered:1131260|
[2025/04/30 09:10:22 666891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222621955|
[2025/04/30 09:10:22 666896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:429||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 09:10:22 666900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1744|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1744|path_largest_ack:1744|
[2025/04/30 09:10:22 666905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:61466|prior_delivered:1077110|prior_time:1746004222620381|is_app_limited:0|send_elapse:45314|ack_elapse:46455|ctl_first_sent_time:1746004222621955|lagest_ack_time:1746004222666836|curr_delivered:1132460|
[2025/04/30 09:10:22 666909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222622060|
[2025/04/30 09:10:22 666913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:428||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 09:10:22 666917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45117|rttvar:1780|minrtt:30315|latest_rtt:44776|ack_delay:0|
[2025/04/30 09:10:22 666921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45075|rttvar:1420|minrtt:30315|latest_rtt:44776|ack_delay:0|
[2025/04/30 09:10:22 666925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1744|lost_pn:1741|thresh:3|
[2025/04/30 09:10:22 666934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 666938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 666941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 666945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 666949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 666953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 666957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 666961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 666965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 666969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 666972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 666976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 666980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 666984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 666988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 666992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 666996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 667000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 667003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 667007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 667011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 667015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 667019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 667023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 667027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 667030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 667037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 667041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 667045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 667048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 667052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 667056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 667060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 667064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45075|rtt_var:1420|pto_duration:50755|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 667069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 667072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 667076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58945|
[2025/04/30 09:10:22 667080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222743274|now:1746004222667064|interv:76210|
[2025/04/30 09:10:22 667084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222743274|now:1746004222667064|interval:76210|pto_count:0|srtt:45075
[2025/04/30 09:10:22 667088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45314, ack_elapse 46455, delivered 55350|rate 1191475|lost 517|
[2025/04/30 09:10:22 667093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 21 -> 22|
[2025/04/30 09:10:22 667097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191475) in round 22|
[2025/04/30 09:10:22 667101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 667105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 667109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222622060|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 667113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222622060|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 667118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:58945|srtt:45075|latest_rtt:44776|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 667123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:701|largest:701|pns:2|
[2025/04/30 09:10:22 667130] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:701|frame:ACK |recv_time:1746004222666836|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 667135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342666836|now:1746004222666836|interv:120000000|
[2025/04/30 09:10:22 667139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342666836|now:1746004222666836|interv:120000000|
[2025/04/30 09:10:22 667143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222667600|pq_index:0|
[2025/04/30 09:10:22 667147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222666361|
[2025/04/30 09:10:22 667151] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222667151|
[2025/04/30 09:10:22 667156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222667155|
[2025/04/30 09:10:22 667161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 667165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45075|min_srtt:45075|path_bw:1334186|loss_rate:35.60|path_pto:0|
[2025/04/30 09:10:22 667170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1219079|
[2025/04/30 09:10:22 667174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45075|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 667178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 667183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45075|min_srtt:45075|path_bw:1334186|loss_rate:35.60|path_pto:0|
[2025/04/30 09:10:22 667187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1220266|
[2025/04/30 09:10:22 667191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45075|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 667196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 667200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45075|min_srtt:45075|path_bw:1334186|loss_rate:35.60|path_pto:0|
[2025/04/30 09:10:22 667204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1221453|
[2025/04/30 09:10:22 667208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 667212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 667216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 667222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 667227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 667231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1173973|
[2025/04/30 09:10:22 667235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 667239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 667243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222667600|
[2025/04/30 09:10:22 667247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222667600|
[2025/04/30 09:10:22 667251] [debug] |xqc_engine_wakeup_after|wakeup:1746004222667600|now:1746004222667251|diff:349|
[2025/04/30 09:10:22 667255] [debug] |xqc_engine_main_logic|END|now:1746004222667155|
[2025/04/30 09:10:22 667260] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222667260|
[2025/04/30 09:10:22 667264] [debug] |xqc_engine_wakeup_after|wakeup:1746004222667600|now:1746004222667264|diff:336|
[2025/04/30 09:10:22 667268] [debug] |xqc_engine_main_logic|END|now:1746004222667260|
[2025/04/30 09:10:22 668335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222668335|
[2025/04/30 09:10:22 668346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222667600|pq_index:0|
[2025/04/30 09:10:22 668350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222667155|
[2025/04/30 09:10:22 668356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222668354|
[2025/04/30 09:10:22 668363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222667600|now:1746004222668354|
[2025/04/30 09:10:22 668370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222667600|now:1746004222668354|
[2025/04/30 09:10:22 668377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 668382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 668387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45075|min_srtt:45075|path_bw:1334186|loss_rate:35.60|path_pto:0|
[2025/04/30 09:10:22 668391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1221453|
[2025/04/30 09:10:22 668396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 668400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 668404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 668408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 668413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 668422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1173973|
[2025/04/30 09:10:22 668426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 668431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1806|
[2025/04/30 09:10:22 668469] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1806|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58945|now:1746004222668440|stream_id:0|stream_offset:1173973|
[2025/04/30 09:10:22 668476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1806|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 668481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58945|applimit:0|
[2025/04/30 09:10:22 668485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45075|rtt_var:1420|pto_duration:50755|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 668490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 668494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 668498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60145|
[2025/04/30 09:10:22 668502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222745195|now:1746004222668485|interv:76710|
[2025/04/30 09:10:22 668506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222745195|now:1746004222668485|interval:76710|pto_count:0|srtt:45075
[2025/04/30 09:10:22 668511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:60145|
[2025/04/30 09:10:22 668515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 668520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1175160|
[2025/04/30 09:10:22 668527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 668534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1807|
[2025/04/30 09:10:22 668571] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1807|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60145|now:1746004222668545|stream_id:0|stream_offset:1175160|
[2025/04/30 09:10:22 668581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1807|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 668588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60145|applimit:0|
[2025/04/30 09:10:22 668595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45075|rtt_var:1420|pto_duration:50755|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 668601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 668613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 668617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61345|
[2025/04/30 09:10:22 668621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222745300|now:1746004222668594|interv:76706|
[2025/04/30 09:10:22 668625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222745300|now:1746004222668594|interval:76706|pto_count:0|srtt:45075
[2025/04/30 09:10:22 668630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:61345|
[2025/04/30 09:10:22 668635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 668639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1176347|
[2025/04/30 09:10:22 668643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 668647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222669647|now:1746004222668647|interv:1000|
[2025/04/30 09:10:22 668651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 668655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 668659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222669647|
[2025/04/30 09:10:22 668663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222669647|
[2025/04/30 09:10:22 668667] [debug] |xqc_engine_wakeup_after|wakeup:1746004222669647|now:1746004222668667|diff:980|
[2025/04/30 09:10:22 668672] [debug] |xqc_engine_main_logic|END|now:1746004222668354|
[2025/04/30 09:10:22 668835] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:71|state:ESTABED|recv_time:1746004222668834|
[2025/04/30 09:10:22 668841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 668847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:701|
[2025/04/30 09:10:22 668850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:702|
[2025/04/30 09:10:22 668856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:702|
[2025/04/30 09:10:22 668860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 668866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1745|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1746|path_largest_ack:1745|
[2025/04/30 09:10:22 668886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:61466|prior_delivered:1079510|prior_time:1746004222622380|is_app_limited:0|send_elapse:45396|ack_elapse:46454|ctl_first_sent_time:1746004222623943|lagest_ack_time:1746004222668834|curr_delivered:1133660|
[2025/04/30 09:10:22 668891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222623943|
[2025/04/30 09:10:22 668896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:427||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 09:10:22 668900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1746|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1746|path_largest_ack:1746|
[2025/04/30 09:10:22 668911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:61466|prior_delivered:1079510|prior_time:1746004222622380|is_app_limited:0|send_elapse:45396|ack_elapse:46454|ctl_first_sent_time:1746004222623943|lagest_ack_time:1746004222668834|curr_delivered:1134860|
[2025/04/30 09:10:22 668915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222624050|
[2025/04/30 09:10:22 668919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:426||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 09:10:22 668923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45075|rttvar:1420|minrtt:30315|latest_rtt:44784|ack_delay:0|
[2025/04/30 09:10:22 668927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45039|rttvar:1137|minrtt:30315|latest_rtt:44784|ack_delay:0|
[2025/04/30 09:10:22 668932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1746|lost_pn:1743|thresh:3|
[2025/04/30 09:10:22 668936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 668940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 668944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 668947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 668951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 668955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 668959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 668963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 668967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 668971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 668975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 668978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 668982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 668986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 668990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 668994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 668998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 669002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 669008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 669012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 669016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 669020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 669024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 669028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 669031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 669035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 669039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 669043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 669047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 669051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 669055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 669058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 669063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 669067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45039|rtt_var:1137|pto_duration:49587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 669071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 669075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 669079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58945|
[2025/04/30 09:10:22 669083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222744132|now:1746004222669067|interv:75065|
[2025/04/30 09:10:22 669087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222744132|now:1746004222669067|interval:75065|pto_count:0|srtt:45039
[2025/04/30 09:10:22 669092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45396, ack_elapse 46454, delivered 55350|rate 1191501|lost 517|
[2025/04/30 09:10:22 669096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191501) in round 22|
[2025/04/30 09:10:22 669100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 669105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 669111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222624050|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 669116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222624050|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 669120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:58945|srtt:45039|latest_rtt:44784|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 669126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:702|largest:702|pns:2|
[2025/04/30 09:10:22 669131] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:702|frame:ACK |recv_time:1746004222668834|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 669135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342668834|now:1746004222668834|interv:120000000|
[2025/04/30 09:10:22 669140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342668834|now:1746004222668834|interv:120000000|
[2025/04/30 09:10:22 669144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222669647|pq_index:0|
[2025/04/30 09:10:22 669148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222668354|
[2025/04/30 09:10:22 669152] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222669152|
[2025/04/30 09:10:22 669157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222669156|
[2025/04/30 09:10:22 669162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 669166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45039|min_srtt:45039|path_bw:1334186|loss_rate:35.23|path_pto:0|
[2025/04/30 09:10:22 669171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1221453|
[2025/04/30 09:10:22 669175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45039|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 669180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 669185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45039|min_srtt:45039|path_bw:1334186|loss_rate:35.23|path_pto:0|
[2025/04/30 09:10:22 669189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1222640|
[2025/04/30 09:10:22 669193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45039|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 669200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 669204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45039|min_srtt:45039|path_bw:1334186|loss_rate:35.23|path_pto:0|
[2025/04/30 09:10:22 669209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1223827|
[2025/04/30 09:10:22 669213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 669217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 669221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 669225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 669229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 669233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1176347|
[2025/04/30 09:10:22 669238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 669242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 669245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222669647|
[2025/04/30 09:10:22 669249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222669647|
[2025/04/30 09:10:22 669253] [debug] |xqc_engine_wakeup_after|wakeup:1746004222669647|now:1746004222669253|diff:394|
[2025/04/30 09:10:22 669258] [debug] |xqc_engine_main_logic|END|now:1746004222669156|
[2025/04/30 09:10:22 669263] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222669263|
[2025/04/30 09:10:22 669267] [debug] |xqc_engine_wakeup_after|wakeup:1746004222669647|now:1746004222669266|diff:381|
[2025/04/30 09:10:22 669270] [debug] |xqc_engine_main_logic|END|now:1746004222669263|
[2025/04/30 09:10:22 670342] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222670342|
[2025/04/30 09:10:22 670351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222669647|pq_index:0|
[2025/04/30 09:10:22 670356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222669156|
[2025/04/30 09:10:22 670361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222670360|
[2025/04/30 09:10:22 670365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222669647|now:1746004222670360|
[2025/04/30 09:10:22 670370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222669647|now:1746004222670360|
[2025/04/30 09:10:22 670374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 670378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 670383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45039|min_srtt:45039|path_bw:1334186|loss_rate:35.23|path_pto:0|
[2025/04/30 09:10:22 670392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1223827|
[2025/04/30 09:10:22 670396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 670400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 670404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 670409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 670413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 670417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1176347|
[2025/04/30 09:10:22 670422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 670426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1808|
[2025/04/30 09:10:22 670460] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1808|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58945|now:1746004222670434|stream_id:0|stream_offset:1176347|
[2025/04/30 09:10:22 670470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1808|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 670477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58945|applimit:0|
[2025/04/30 09:10:22 670484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45039|rtt_var:1137|pto_duration:49587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 670492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 670497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 670500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60145|
[2025/04/30 09:10:22 670504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222746021|now:1746004222670484|interv:75537|
[2025/04/30 09:10:22 670509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222746021|now:1746004222670484|interval:75537|pto_count:0|srtt:45039
[2025/04/30 09:10:22 670513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:60145|
[2025/04/30 09:10:22 670519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 670526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1177534|
[2025/04/30 09:10:22 670533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 670546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1809|
[2025/04/30 09:10:22 670583] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1809|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60145|now:1746004222670557|stream_id:0|stream_offset:1177534|
[2025/04/30 09:10:22 670592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1809|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 670599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60145|applimit:0|
[2025/04/30 09:10:22 670606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45039|rtt_var:1137|pto_duration:49587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 670611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 670615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 670619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61345|
[2025/04/30 09:10:22 670623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222746144|now:1746004222670605|interv:75539|
[2025/04/30 09:10:22 670627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222746144|now:1746004222670605|interval:75539|pto_count:0|srtt:45039
[2025/04/30 09:10:22 670631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:61345|
[2025/04/30 09:10:22 670636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 670640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1178721|
[2025/04/30 09:10:22 670645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 670649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1810|
[2025/04/30 09:10:22 670678] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1810|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61345|now:1746004222670656|stream_id:0|stream_offset:1178721|
[2025/04/30 09:10:22 670687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1810|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 670695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61345|applimit:0|
[2025/04/30 09:10:22 670701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45039|rtt_var:1137|pto_duration:49587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 670708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 670712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 670716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62545|
[2025/04/30 09:10:22 670719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222746243|now:1746004222670701|interv:75542|
[2025/04/30 09:10:22 670728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222746243|now:1746004222670701|interval:75542|pto_count:0|srtt:45039
[2025/04/30 09:10:22 670732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:62545|
[2025/04/30 09:10:22 670737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 670741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1179908|
[2025/04/30 09:10:22 670745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 670749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222671749|now:1746004222670749|interv:1000|
[2025/04/30 09:10:22 670753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 670757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 670761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222671749|
[2025/04/30 09:10:22 670765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222671749|
[2025/04/30 09:10:22 670769] [debug] |xqc_engine_wakeup_after|wakeup:1746004222671749|now:1746004222670769|diff:980|
[2025/04/30 09:10:22 670774] [debug] |xqc_engine_main_logic|END|now:1746004222670360|
[2025/04/30 09:10:22 670829] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:71|state:ESTABED|recv_time:1746004222670828|
[2025/04/30 09:10:22 670835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 670840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:702|
[2025/04/30 09:10:22 670844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:703|
[2025/04/30 09:10:22 670850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:703|
[2025/04/30 09:10:22 670854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 670860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1747|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1748|path_largest_ack:1747|
[2025/04/30 09:10:22 670865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:61466|prior_delivered:1081910|prior_time:1746004222624363|is_app_limited:0|send_elapse:45400|ack_elapse:46465|ctl_first_sent_time:1746004222625937|lagest_ack_time:1746004222670828|curr_delivered:1136060|
[2025/04/30 09:10:22 670869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222625937|
[2025/04/30 09:10:22 670893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:425||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 09:10:22 670898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1748|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1748|path_largest_ack:1748|
[2025/04/30 09:10:22 670902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:61466|prior_delivered:1081910|prior_time:1746004222624363|is_app_limited:0|send_elapse:45400|ack_elapse:46465|ctl_first_sent_time:1746004222625937|lagest_ack_time:1746004222670828|curr_delivered:1137260|
[2025/04/30 09:10:22 670911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222626040|
[2025/04/30 09:10:22 670915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:424||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 09:10:22 670919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45039|rttvar:1137|minrtt:30315|latest_rtt:44788|ack_delay:0|
[2025/04/30 09:10:22 670923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45008|rttvar:915|minrtt:30315|latest_rtt:44788|ack_delay:0|
[2025/04/30 09:10:22 670927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1748|lost_pn:1745|thresh:3|
[2025/04/30 09:10:22 670931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 670935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 670939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 670943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 670947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 670951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 670955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 670959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 670963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 670966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 670970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 670974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 670978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 670982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 670986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 670990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 670994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 670997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 671001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 671005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 671012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 671015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 671019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 671023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 671027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 671031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 671035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 671039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 671043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 671046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 671050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 671054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 671058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 671062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45008|rtt_var:915|pto_duration:48668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 671067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 671071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 671075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60145|
[2025/04/30 09:10:22 671079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222745324|now:1746004222671062|interv:74262|
[2025/04/30 09:10:22 671083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222745324|now:1746004222671062|interval:74262|pto_count:0|srtt:45008
[2025/04/30 09:10:22 671087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45400, ack_elapse 46465, delivered 55350|rate 1191219|lost 517|
[2025/04/30 09:10:22 671092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191219) in round 22|
[2025/04/30 09:10:22 671096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 671100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 671104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222626040|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 671108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222626040|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 671115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:60145|srtt:45008|latest_rtt:44788|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 671121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:703|largest:703|pns:2|
[2025/04/30 09:10:22 671126] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:703|frame:ACK |recv_time:1746004222670828|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 671130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342670828|now:1746004222670828|interv:120000000|
[2025/04/30 09:10:22 671135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342670828|now:1746004222670828|interv:120000000|
[2025/04/30 09:10:22 671139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222671749|pq_index:0|
[2025/04/30 09:10:22 671143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222670360|
[2025/04/30 09:10:22 671147] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222671147|
[2025/04/30 09:10:22 671152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222671151|
[2025/04/30 09:10:22 671157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 671161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45008|min_srtt:45008|path_bw:1334186|loss_rate:34.69|path_pto:0|
[2025/04/30 09:10:22 671166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1223827|
[2025/04/30 09:10:22 671171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45008|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 671175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 671179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45008|min_srtt:45008|path_bw:1334186|loss_rate:34.69|path_pto:0|
[2025/04/30 09:10:22 671184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1225014|
[2025/04/30 09:10:22 671188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45008|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 671192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 671196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45008|min_srtt:45008|path_bw:1334186|loss_rate:34.69|path_pto:0|
[2025/04/30 09:10:22 671203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1226201|
[2025/04/30 09:10:22 671207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 671211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 671215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 671219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 671224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 671228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1179908|
[2025/04/30 09:10:22 671232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 671236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 671240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222671749|
[2025/04/30 09:10:22 671244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222671749|
[2025/04/30 09:10:22 671248] [debug] |xqc_engine_wakeup_after|wakeup:1746004222671749|now:1746004222671248|diff:501|
[2025/04/30 09:10:22 671252] [debug] |xqc_engine_main_logic|END|now:1746004222671151|
[2025/04/30 09:10:22 671257] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222671257|
[2025/04/30 09:10:22 671261] [debug] |xqc_engine_wakeup_after|wakeup:1746004222671749|now:1746004222671261|diff:488|
[2025/04/30 09:10:22 671265] [debug] |xqc_engine_main_logic|END|now:1746004222671257|
[2025/04/30 09:10:22 672335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222672335|
[2025/04/30 09:10:22 672346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222671749|pq_index:0|
[2025/04/30 09:10:22 672350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222671151|
[2025/04/30 09:10:22 672355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222672354|
[2025/04/30 09:10:22 672360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222671749|now:1746004222672354|
[2025/04/30 09:10:22 672364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222671749|now:1746004222672354|
[2025/04/30 09:10:22 672368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 672372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 672377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45008|min_srtt:45008|path_bw:1334186|loss_rate:34.69|path_pto:0|
[2025/04/30 09:10:22 672382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1226201|
[2025/04/30 09:10:22 672386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 672394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 672398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 672403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 672407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 672411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1179908|
[2025/04/30 09:10:22 672416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 672420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1811|
[2025/04/30 09:10:22 672455] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1811|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60145|now:1746004222672428|stream_id:0|stream_offset:1179908|
[2025/04/30 09:10:22 672464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1811|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 672471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60145|applimit:0|
[2025/04/30 09:10:22 672478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45008|rtt_var:915|pto_duration:48668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 672485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 672490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 672494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61345|
[2025/04/30 09:10:22 672498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222747096|now:1746004222672478|interv:74618|
[2025/04/30 09:10:22 672502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222747096|now:1746004222672478|interval:74618|pto_count:0|srtt:45008
[2025/04/30 09:10:22 672507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:61345|
[2025/04/30 09:10:22 672514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 672520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1181095|
[2025/04/30 09:10:22 672527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 672534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1812|
[2025/04/30 09:10:22 672571] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1812|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61345|now:1746004222672545|stream_id:0|stream_offset:1181095|
[2025/04/30 09:10:22 672581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1812|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 672595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61345|applimit:0|
[2025/04/30 09:10:22 672601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45008|rtt_var:915|pto_duration:48668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 672605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 672609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 672613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62545|
[2025/04/30 09:10:22 672617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222747213|now:1746004222672601|interv:74612|
[2025/04/30 09:10:22 672621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222747213|now:1746004222672601|interval:74612|pto_count:0|srtt:45008
[2025/04/30 09:10:22 672626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:62545|
[2025/04/30 09:10:22 672630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 672634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1182282|
[2025/04/30 09:10:22 672639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 672643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222673643|now:1746004222672643|interv:1000|
[2025/04/30 09:10:22 672647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 672651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 672655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222673643|
[2025/04/30 09:10:22 672659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222673643|
[2025/04/30 09:10:22 672663] [debug] |xqc_engine_wakeup_after|wakeup:1746004222673643|now:1746004222672663|diff:980|
[2025/04/30 09:10:22 672667] [debug] |xqc_engine_main_logic|END|now:1746004222672354|
[2025/04/30 09:10:22 672809] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:71|state:ESTABED|recv_time:1746004222672808|
[2025/04/30 09:10:22 672815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 672820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:703|
[2025/04/30 09:10:22 672824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:704|
[2025/04/30 09:10:22 672830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:704|
[2025/04/30 09:10:22 672834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 672840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1749|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1750|path_largest_ack:1749|
[2025/04/30 09:10:22 672844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:61466|prior_delivered:1084310|prior_time:1746004222626357|is_app_limited:0|send_elapse:45361|ack_elapse:46451|ctl_first_sent_time:1746004222627933|lagest_ack_time:1746004222672808|curr_delivered:1138460|
[2025/04/30 09:10:22 672856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222627933|
[2025/04/30 09:10:22 672861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:423||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 09:10:22 672865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1750|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1750|path_largest_ack:1750|
[2025/04/30 09:10:22 672870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:61466|prior_delivered:1084310|prior_time:1746004222626357|is_app_limited:0|send_elapse:45361|ack_elapse:46451|ctl_first_sent_time:1746004222627933|lagest_ack_time:1746004222672808|curr_delivered:1139660|
[2025/04/30 09:10:22 672890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222628036|
[2025/04/30 09:10:22 672894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:422||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 09:10:22 672898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45008|rttvar:915|minrtt:30315|latest_rtt:44772|ack_delay:0|
[2025/04/30 09:10:22 672902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44978|rttvar:746|minrtt:30315|latest_rtt:44772|ack_delay:0|
[2025/04/30 09:10:22 672907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1750|lost_pn:1747|thresh:3|
[2025/04/30 09:10:22 672911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 672915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 672919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 672922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 672926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 672930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 672934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 672938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 672942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 672946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 672949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 672953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 672957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 672961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 672968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 672972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 672976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 672979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 672983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 672987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 672991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 672995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 672999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 673003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 673007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 673010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 673014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 673018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 673022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 673026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 673030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 673034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 673037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 673042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44978|rtt_var:746|pto_duration:47962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 673046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 673050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 673054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60145|
[2025/04/30 09:10:22 673058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222746507|now:1746004222673041|interv:73466|
[2025/04/30 09:10:22 673062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222746507|now:1746004222673041|interval:73466|pto_count:0|srtt:44978
[2025/04/30 09:10:22 673068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45361, ack_elapse 46451, delivered 55350|rate 1191578|lost 517|
[2025/04/30 09:10:22 673073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191578) in round 22|
[2025/04/30 09:10:22 673077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 673081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 673085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222628036|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 673090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222628036|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 673095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:60145|srtt:44978|latest_rtt:44772|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 673101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:704|largest:704|pns:2|
[2025/04/30 09:10:22 673105] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:704|frame:ACK |recv_time:1746004222672808|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 673110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342672808|now:1746004222672808|interv:120000000|
[2025/04/30 09:10:22 673114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342672808|now:1746004222672808|interv:120000000|
[2025/04/30 09:10:22 673118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222673643|pq_index:0|
[2025/04/30 09:10:22 673122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222672354|
[2025/04/30 09:10:22 673126] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222673126|
[2025/04/30 09:10:22 673131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222673130|
[2025/04/30 09:10:22 673136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 673141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44978|min_srtt:44978|path_bw:1334186|loss_rate:34.34|path_pto:0|
[2025/04/30 09:10:22 673145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1226201|
[2025/04/30 09:10:22 673150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44978|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 673154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 673162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44978|min_srtt:44978|path_bw:1334186|loss_rate:34.34|path_pto:0|
[2025/04/30 09:10:22 673166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1227388|
[2025/04/30 09:10:22 673170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44978|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 673175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 673179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44978|min_srtt:44978|path_bw:1334186|loss_rate:34.34|path_pto:0|
[2025/04/30 09:10:22 673183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1228575|
[2025/04/30 09:10:22 673188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 673191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 673195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 673200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 673204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 673208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1182282|
[2025/04/30 09:10:22 673213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 673216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 673220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222673643|
[2025/04/30 09:10:22 673224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222673643|
[2025/04/30 09:10:22 673228] [debug] |xqc_engine_wakeup_after|wakeup:1746004222673643|now:1746004222673228|diff:415|
[2025/04/30 09:10:22 673232] [debug] |xqc_engine_main_logic|END|now:1746004222673130|
[2025/04/30 09:10:22 673237] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222673237|
[2025/04/30 09:10:22 673241] [debug] |xqc_engine_wakeup_after|wakeup:1746004222673643|now:1746004222673241|diff:402|
[2025/04/30 09:10:22 673245] [debug] |xqc_engine_main_logic|END|now:1746004222673237|
[2025/04/30 09:10:22 674315] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222674314|
[2025/04/30 09:10:22 674324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222673643|pq_index:0|
[2025/04/30 09:10:22 674329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222673130|
[2025/04/30 09:10:22 674334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222674333|
[2025/04/30 09:10:22 674343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222673643|now:1746004222674333|
[2025/04/30 09:10:22 674347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222673643|now:1746004222674333|
[2025/04/30 09:10:22 674351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 674355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 674360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44978|min_srtt:44978|path_bw:1334186|loss_rate:34.34|path_pto:0|
[2025/04/30 09:10:22 674365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1228575|
[2025/04/30 09:10:22 674369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 674373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 674377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 674381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 674386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 674390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1182282|
[2025/04/30 09:10:22 674394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 674399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1813|
[2025/04/30 09:10:22 674432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1813|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60145|now:1746004222674407|stream_id:0|stream_offset:1182282|
[2025/04/30 09:10:22 674441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1813|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 674448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60145|applimit:0|
[2025/04/30 09:10:22 674455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44978|rtt_var:746|pto_duration:47962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 674462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 674467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 674471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61345|
[2025/04/30 09:10:22 674475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222748369|now:1746004222674454|interv:73915|
[2025/04/30 09:10:22 674479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222748369|now:1746004222674454|interval:73915|pto_count:0|srtt:44978
[2025/04/30 09:10:22 674487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:61345|
[2025/04/30 09:10:22 674492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 674496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1183469|
[2025/04/30 09:10:22 674501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 674505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1814|
[2025/04/30 09:10:22 674536] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1814|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61345|now:1746004222674512|stream_id:0|stream_offset:1183469|
[2025/04/30 09:10:22 674545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1814|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 674551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61345|applimit:0|
[2025/04/30 09:10:22 674559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44978|rtt_var:746|pto_duration:47962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 674566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 674572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 674578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62545|
[2025/04/30 09:10:22 674585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222748474|now:1746004222674558|interv:73916|
[2025/04/30 09:10:22 674591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222748474|now:1746004222674558|interval:73916|pto_count:0|srtt:44978
[2025/04/30 09:10:22 674598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:62545|
[2025/04/30 09:10:22 674604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 674608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1184656|
[2025/04/30 09:10:22 674613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 674616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222675616|now:1746004222674616|interv:1000|
[2025/04/30 09:10:22 674620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 674624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 674628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222675616|
[2025/04/30 09:10:22 674632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222675616|
[2025/04/30 09:10:22 674637] [debug] |xqc_engine_wakeup_after|wakeup:1746004222675616|now:1746004222674636|diff:980|
[2025/04/30 09:10:22 674641] [debug] |xqc_engine_main_logic|END|now:1746004222674333|
[2025/04/30 09:10:22 674800] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:71|state:ESTABED|recv_time:1746004222674799|
[2025/04/30 09:10:22 674810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 674816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:704|
[2025/04/30 09:10:22 674820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:705|
[2025/04/30 09:10:22 674826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:705|
[2025/04/30 09:10:22 674830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 674836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1751|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1752|path_largest_ack:1751|
[2025/04/30 09:10:22 674840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:61466|prior_delivered:1086710|prior_time:1746004222628362|is_app_limited:0|send_elapse:45369|ack_elapse:46437|ctl_first_sent_time:1746004222629940|lagest_ack_time:1746004222674799|curr_delivered:1140860|
[2025/04/30 09:10:22 674845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222629940|
[2025/04/30 09:10:22 674850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:421||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 09:10:22 674854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1752|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1752|path_largest_ack:1752|
[2025/04/30 09:10:22 674858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:61466|prior_delivered:1086710|prior_time:1746004222628362|is_app_limited:0|send_elapse:45369|ack_elapse:46437|ctl_first_sent_time:1746004222629940|lagest_ack_time:1746004222674799|curr_delivered:1142060|
[2025/04/30 09:10:22 674863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222630045|
[2025/04/30 09:10:22 674867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:420||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 09:10:22 674887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44978|rttvar:746|minrtt:30315|latest_rtt:44754|ack_delay:0|
[2025/04/30 09:10:22 674895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44950|rttvar:616|minrtt:30315|latest_rtt:44754|ack_delay:0|
[2025/04/30 09:10:22 674899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1752|lost_pn:1749|thresh:3|
[2025/04/30 09:10:22 674903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 674907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 674911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 674915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 674919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 674923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 674926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 674934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 674937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 674941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 674945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 674949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 674953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 674957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 674961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 674965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 674968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 674972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 674976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 674980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 674984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 674988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 674992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 674996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 674999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 675003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 675007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 675011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 675015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 675019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 675022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 675026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 675033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 675037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44950|rtt_var:616|pto_duration:47414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 675041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 675045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 675049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60145|
[2025/04/30 09:10:22 675053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222747926|now:1746004222675037|interv:72889|
[2025/04/30 09:10:22 675057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222747926|now:1746004222675037|interval:72889|pto_count:0|srtt:44950
[2025/04/30 09:10:22 675062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45369, ack_elapse 46437, delivered 55350|rate 1191937|lost 517|
[2025/04/30 09:10:22 675066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191937) in round 22|
[2025/04/30 09:10:22 675070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 675075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 675078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222630045|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 675083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222630045|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 675088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:60145|srtt:44950|latest_rtt:44754|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 675093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:705|largest:705|pns:2|
[2025/04/30 09:10:22 675098] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:705|frame:ACK |recv_time:1746004222674799|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 675103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342674799|now:1746004222674799|interv:120000000|
[2025/04/30 09:10:22 675107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342674799|now:1746004222674799|interv:120000000|
[2025/04/30 09:10:22 675111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222675616|pq_index:0|
[2025/04/30 09:10:22 675115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222674333|
[2025/04/30 09:10:22 675119] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222675119|
[2025/04/30 09:10:22 675124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222675123|
[2025/04/30 09:10:22 675131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 675136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44950|min_srtt:44950|path_bw:1334186|loss_rate:34.00|path_pto:0|
[2025/04/30 09:10:22 675140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1228575|
[2025/04/30 09:10:22 675145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44950|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 675149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 675154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44950|min_srtt:44950|path_bw:1334186|loss_rate:34.00|path_pto:0|
[2025/04/30 09:10:22 675158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1229762|
[2025/04/30 09:10:22 675162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44950|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 675167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 675171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44950|min_srtt:44950|path_bw:1334186|loss_rate:34.00|path_pto:0|
[2025/04/30 09:10:22 675175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1230949|
[2025/04/30 09:10:22 675180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 675183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 675187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 675191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 675196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 675200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1184656|
[2025/04/30 09:10:22 675204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 675208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 675212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222675616|
[2025/04/30 09:10:22 675216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222675616|
[2025/04/30 09:10:22 675220] [debug] |xqc_engine_wakeup_after|wakeup:1746004222675616|now:1746004222675220|diff:396|
[2025/04/30 09:10:22 675227] [debug] |xqc_engine_main_logic|END|now:1746004222675123|
[2025/04/30 09:10:22 675232] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222675232|
[2025/04/30 09:10:22 675235] [debug] |xqc_engine_wakeup_after|wakeup:1746004222675616|now:1746004222675235|diff:381|
[2025/04/30 09:10:22 675239] [debug] |xqc_engine_main_logic|END|now:1746004222675232|
[2025/04/30 09:10:22 676309] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222676309|
[2025/04/30 09:10:22 676319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222675616|pq_index:0|
[2025/04/30 09:10:22 676323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222675123|
[2025/04/30 09:10:22 676328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222676327|
[2025/04/30 09:10:22 676333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222675616|now:1746004222676327|
[2025/04/30 09:10:22 676337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222675616|now:1746004222676327|
[2025/04/30 09:10:22 676341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 676345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 676350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44950|min_srtt:44950|path_bw:1334186|loss_rate:34.00|path_pto:0|
[2025/04/30 09:10:22 676355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1230949|
[2025/04/30 09:10:22 676359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 676363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 676367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 676371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 676376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 676380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1184656|
[2025/04/30 09:10:22 676384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 676389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1815|
[2025/04/30 09:10:22 676422] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1815|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60145|now:1746004222676397|stream_id:0|stream_offset:1184656|
[2025/04/30 09:10:22 676431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1815|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 676439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60145|applimit:0|
[2025/04/30 09:10:22 676452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44950|rtt_var:616|pto_duration:47414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 676457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 676461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 676465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61345|
[2025/04/30 09:10:22 676469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222749811|now:1746004222676452|interv:73359|
[2025/04/30 09:10:22 676473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222749811|now:1746004222676452|interval:73359|pto_count:0|srtt:44950
[2025/04/30 09:10:22 676478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:61345|
[2025/04/30 09:10:22 676483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 676487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1185843|
[2025/04/30 09:10:22 676491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 676495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1816|
[2025/04/30 09:10:22 676526] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1816|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61345|now:1746004222676502|stream_id:0|stream_offset:1185843|
[2025/04/30 09:10:22 676535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1816|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 676542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61345|applimit:0|
[2025/04/30 09:10:22 676549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44950|rtt_var:616|pto_duration:47414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 676554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 676560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 676566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62545|
[2025/04/30 09:10:22 676572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222749916|now:1746004222676548|interv:73368|
[2025/04/30 09:10:22 676579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222749916|now:1746004222676548|interval:73368|pto_count:0|srtt:44950
[2025/04/30 09:10:22 676585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:62545|
[2025/04/30 09:10:22 676593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 676598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1187030|
[2025/04/30 09:10:22 676607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 676611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222677611|now:1746004222676611|interv:1000|
[2025/04/30 09:10:22 676615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 676619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 676623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222677611|
[2025/04/30 09:10:22 676627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222677611|
[2025/04/30 09:10:22 676631] [debug] |xqc_engine_wakeup_after|wakeup:1746004222677611|now:1746004222676631|diff:980|
[2025/04/30 09:10:22 676635] [debug] |xqc_engine_main_logic|END|now:1746004222676327|
[2025/04/30 09:10:22 676793] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:71|state:ESTABED|recv_time:1746004222676793|
[2025/04/30 09:10:22 676799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 676805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:705|
[2025/04/30 09:10:22 676808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:706|
[2025/04/30 09:10:22 676815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:706|
[2025/04/30 09:10:22 676819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 676825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1753|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1754|path_largest_ack:1753|
[2025/04/30 09:10:22 676829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:63866|prior_delivered:1086710|prior_time:1746004222628362|is_app_limited:0|send_elapse:45572|ack_elapse:48431|ctl_first_sent_time:1746004222630143|lagest_ack_time:1746004222676793|curr_delivered:1143260|
[2025/04/30 09:10:22 676834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222630143|
[2025/04/30 09:10:22 676838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:419||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 09:10:22 676842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1754|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1754|path_largest_ack:1754|
[2025/04/30 09:10:22 676847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:62666|prior_delivered:1089110|prior_time:1746004222630354|is_app_limited:0|send_elapse:47246|ack_elapse:46439|ctl_first_sent_time:1746004222631924|lagest_ack_time:1746004222676793|curr_delivered:1144460|
[2025/04/30 09:10:22 676851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222631924|
[2025/04/30 09:10:22 676855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:418||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 09:10:22 676859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44950|rttvar:616|minrtt:30315|latest_rtt:44869|ack_delay:0|
[2025/04/30 09:10:22 676863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44940|rttvar:482|minrtt:30315|latest_rtt:44869|ack_delay:0|
[2025/04/30 09:10:22 676886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1754|lost_pn:1751|thresh:3|
[2025/04/30 09:10:22 676893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 676897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 676901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 676905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 676909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 676913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 676917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 676921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 676925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 676929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 676932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 676936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 676940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 676944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 676948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 676952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 676956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 676959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 676963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 676967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 676971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 676975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 676979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 676983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 676987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 676994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 676997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 677001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 677005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 677009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 677013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 677017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 677021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 677025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44940|rtt_var:482|pto_duration:46940|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 677029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 677033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 677037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60145|
[2025/04/30 09:10:22 677041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222749442|now:1746004222677025|interv:72417|
[2025/04/30 09:10:22 677045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222749442|now:1746004222677025|interval:72417|pto_count:0|srtt:44940
[2025/04/30 09:10:22 677049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47246, ack_elapse 46439, delivered 55350|rate 1171527|lost 517|
[2025/04/30 09:10:22 677053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171527) in round 22|
[2025/04/30 09:10:22 677058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 677062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 677066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222631924|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 677070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222631924|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 677075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:60145|srtt:44940|latest_rtt:44869|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 677080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:706|largest:706|pns:2|
[2025/04/30 09:10:22 677087] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:706|frame:ACK |recv_time:1746004222676793|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 677092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342676793|now:1746004222676793|interv:120000000|
[2025/04/30 09:10:22 677096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342676793|now:1746004222676793|interv:120000000|
[2025/04/30 09:10:22 677100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222677611|pq_index:0|
[2025/04/30 09:10:22 677104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222676327|
[2025/04/30 09:10:22 677108] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222677108|
[2025/04/30 09:10:22 677113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222677112|
[2025/04/30 09:10:22 677118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 677123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44940|min_srtt:44940|path_bw:1334186|loss_rate:33.66|path_pto:0|
[2025/04/30 09:10:22 677127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1230949|
[2025/04/30 09:10:22 677132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44940|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 677136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 677140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44940|min_srtt:44940|path_bw:1334186|loss_rate:33.66|path_pto:0|
[2025/04/30 09:10:22 677145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 677149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44940|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 677153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 677158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44940|min_srtt:44940|path_bw:1334186|loss_rate:33.66|path_pto:0|
[2025/04/30 09:10:22 677162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1233323|
[2025/04/30 09:10:22 677166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 677170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 677174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 677181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 677185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 677189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1187030|
[2025/04/30 09:10:22 677193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 677197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 677201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222677611|
[2025/04/30 09:10:22 677205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222677611|
[2025/04/30 09:10:22 677209] [debug] |xqc_engine_wakeup_after|wakeup:1746004222677611|now:1746004222677209|diff:402|
[2025/04/30 09:10:22 677213] [debug] |xqc_engine_main_logic|END|now:1746004222677112|
[2025/04/30 09:10:22 677218] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222677218|
[2025/04/30 09:10:22 677222] [debug] |xqc_engine_wakeup_after|wakeup:1746004222677611|now:1746004222677222|diff:389|
[2025/04/30 09:10:22 677226] [debug] |xqc_engine_main_logic|END|now:1746004222677218|
[2025/04/30 09:10:22 678296] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222678296|
[2025/04/30 09:10:22 678305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222677611|pq_index:0|
[2025/04/30 09:10:22 678310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222677112|
[2025/04/30 09:10:22 678315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222678314|
[2025/04/30 09:10:22 678319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222677611|now:1746004222678314|
[2025/04/30 09:10:22 678323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222677611|now:1746004222678314|
[2025/04/30 09:10:22 678327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 678332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 678336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44940|min_srtt:44940|path_bw:1334186|loss_rate:33.66|path_pto:0|
[2025/04/30 09:10:22 678341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1233323|
[2025/04/30 09:10:22 678345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 678349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 678353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 678357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 678362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 678371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1187030|
[2025/04/30 09:10:22 678375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 678379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1817|
[2025/04/30 09:10:22 678413] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1817|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60145|now:1746004222678387|stream_id:0|stream_offset:1187030|
[2025/04/30 09:10:22 678422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1817|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 678429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60145|applimit:0|
[2025/04/30 09:10:22 678436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44940|rtt_var:482|pto_duration:46940|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 678444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 678449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 678453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61345|
[2025/04/30 09:10:22 678457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222751327|now:1746004222678436|interv:72891|
[2025/04/30 09:10:22 678461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222751327|now:1746004222678436|interval:72891|pto_count:0|srtt:44940
[2025/04/30 09:10:22 678465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:61345|
[2025/04/30 09:10:22 678470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 678474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1188217|
[2025/04/30 09:10:22 678478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 678482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1818|
[2025/04/30 09:10:22 678512] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1818|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61345|now:1746004222678489|stream_id:0|stream_offset:1188217|
[2025/04/30 09:10:22 678521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1818|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 678528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61345|applimit:0|
[2025/04/30 09:10:22 678535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44940|rtt_var:482|pto_duration:46940|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 678540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 678544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 678555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62545|
[2025/04/30 09:10:22 678562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222751429|now:1746004222678535|interv:72894|
[2025/04/30 09:10:22 678568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222751429|now:1746004222678535|interval:72894|pto_count:0|srtt:44940
[2025/04/30 09:10:22 678575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:62545|
[2025/04/30 09:10:22 678582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 678589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1189404|
[2025/04/30 09:10:22 678593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 678597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222679597|now:1746004222678597|interv:1000|
[2025/04/30 09:10:22 678601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 678605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 678609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222679597|
[2025/04/30 09:10:22 678613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222679597|
[2025/04/30 09:10:22 678617] [debug] |xqc_engine_wakeup_after|wakeup:1746004222679597|now:1746004222678617|diff:980|
[2025/04/30 09:10:22 678621] [debug] |xqc_engine_main_logic|END|now:1746004222678314|
[2025/04/30 09:10:22 678778] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222678778|
[2025/04/30 09:10:22 678784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 678789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:706|
[2025/04/30 09:10:22 678793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:707|
[2025/04/30 09:10:22 678799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:707|
[2025/04/30 09:10:22 678803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 678809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1755|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1756|path_largest_ack:1755|
[2025/04/30 09:10:22 678814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:63866|prior_delivered:1089110|prior_time:1746004222630354|is_app_limited:0|send_elapse:47353|ack_elapse:48424|ctl_first_sent_time:1746004222632031|lagest_ack_time:1746004222678778|curr_delivered:1145660|
[2025/04/30 09:10:22 678819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222632031|
[2025/04/30 09:10:22 678823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:417||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 09:10:22 678827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1756|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1756|path_largest_ack:1756|
[2025/04/30 09:10:22 678836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:62666|prior_delivered:1091517|prior_time:1746004222632314|is_app_limited:0|send_elapse:47265|ack_elapse:46464|ctl_first_sent_time:1746004222633926|lagest_ack_time:1746004222678778|curr_delivered:1146867|
[2025/04/30 09:10:22 678840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222633926|
[2025/04/30 09:10:22 678844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:416||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 09:10:22 678848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44940|rttvar:482|minrtt:30315|latest_rtt:44852|ack_delay:0|
[2025/04/30 09:10:22 678853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44929|rttvar:384|minrtt:30315|latest_rtt:44852|ack_delay:0|
[2025/04/30 09:10:22 678857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1756|lost_pn:1753|thresh:3|
[2025/04/30 09:10:22 678861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 678865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 678869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 678891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 678896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 678899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 678903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 678907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 678911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 678915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 678919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 678923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 678926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 678930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 678934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 678938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 678942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 678946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 678953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 678957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 678960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 678964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 678968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 678972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 678976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 678980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 678984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 678988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 678991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 678995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 678999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 679003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 679007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 674|pns:2|
[2025/04/30 09:10:22 679011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 679015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44929|rtt_var:384|pto_duration:46929|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 679019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 679023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 679027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60138|
[2025/04/30 09:10:22 679031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222751418|now:1746004222679015|interv:72403|
[2025/04/30 09:10:22 679035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222751418|now:1746004222679015|interval:72403|pto_count:0|srtt:44929
[2025/04/30 09:10:22 679039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47265, ack_elapse 46464, delivered 55350|rate 1171056|lost 517|
[2025/04/30 09:10:22 679044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171056) in round 22|
[2025/04/30 09:10:22 679048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 679054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 679058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2407|po_sent_time:1746004222633926|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 679063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2407|po_sent_time:1746004222633926|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 679067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:60138|srtt:44929|latest_rtt:44852|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 679073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:707|largest:707|pns:2|
[2025/04/30 09:10:22 679077] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:707|frame:ACK |recv_time:1746004222678778|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 679082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342678778|now:1746004222678778|interv:120000000|
[2025/04/30 09:10:22 679086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342678778|now:1746004222678778|interv:120000000|
[2025/04/30 09:10:22 679090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222679597|pq_index:0|
[2025/04/30 09:10:22 679094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222678314|
[2025/04/30 09:10:22 679098] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222679098|
[2025/04/30 09:10:22 679103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222679102|
[2025/04/30 09:10:22 679108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 679113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44929|min_srtt:44929|path_bw:1334186|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:22 679117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:60138|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1233323|
[2025/04/30 09:10:22 679121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44929|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 679126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 679130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44929|min_srtt:44929|path_bw:1334186|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:22 679134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:60138|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1234510|
[2025/04/30 09:10:22 679138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44929|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 679145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 679149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44929|min_srtt:44929|path_bw:1334186|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:22 679154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:60138|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1235697|
[2025/04/30 09:10:22 679158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 679162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 679165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 679170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 679174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 679178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60138|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1189404|
[2025/04/30 09:10:22 679182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 679186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 679190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222679597|
[2025/04/30 09:10:22 679194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222679597|
[2025/04/30 09:10:22 679198] [debug] |xqc_engine_wakeup_after|wakeup:1746004222679597|now:1746004222679198|diff:399|
[2025/04/30 09:10:22 679202] [debug] |xqc_engine_main_logic|END|now:1746004222679102|
[2025/04/30 09:10:22 679207] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222679207|
[2025/04/30 09:10:22 679211] [debug] |xqc_engine_wakeup_after|wakeup:1746004222679597|now:1746004222679211|diff:386|
[2025/04/30 09:10:22 679215] [debug] |xqc_engine_main_logic|END|now:1746004222679207|
[2025/04/30 09:10:22 680285] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222680285|
[2025/04/30 09:10:22 680295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222679597|pq_index:0|
[2025/04/30 09:10:22 680299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222679102|
[2025/04/30 09:10:22 680304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222680303|
[2025/04/30 09:10:22 680308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004222679844|now:1746004222680303|
[2025/04/30 09:10:22 680312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:10:22 680316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004222679844|now:1746004222680303|
[2025/04/30 09:10:22 680320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 680328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222679597|now:1746004222680303|
[2025/04/30 09:10:22 680332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222679597|now:1746004222680303|
[2025/04/30 09:10:22 680336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 680340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 680345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:707|ack_delay:24574|first_ack_range:33|largest_pkt_recv_time:1746004222655771|
[2025/04/30 09:10:22 680349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:707|low:674|pkt_pns:2|
[2025/04/30 09:10:22 680353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:694|frame_largest_recv:707|
[2025/04/30 09:10:22 680358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 680362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44929|min_srtt:44929|path_bw:1334186|loss_rate:33.33|path_pto:0|
[2025/04/30 09:10:22 680367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:60138|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1235697|
[2025/04/30 09:10:22 680371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 680375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 680379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 680383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 680388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 680392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:60138|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1189404|
[2025/04/30 09:10:22 680396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 680401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1819|
[2025/04/30 09:10:22 680435] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1819|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:60138|now:1746004222680409|stream_id:0|stream_offset:1189404|
[2025/04/30 09:10:22 680444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1819|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 680452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60138|applimit:0|
[2025/04/30 09:10:22 680459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44929|rtt_var:384|pto_duration:46929|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 680465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 680471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 680476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61345|
[2025/04/30 09:10:22 680485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222753338|now:1746004222680458|interv:72880|
[2025/04/30 09:10:22 680491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222753338|now:1746004222680458|interval:72880|pto_count:0|srtt:44929
[2025/04/30 09:10:22 680499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:61345|
[2025/04/30 09:10:22 680506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 680513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1190591|
[2025/04/30 09:10:22 680520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 680527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1820|
[2025/04/30 09:10:22 680561] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1820|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61345|now:1746004222680535|stream_id:0|stream_offset:1190591|
[2025/04/30 09:10:22 680570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1820|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 680577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61345|applimit:0|
[2025/04/30 09:10:22 680584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44929|rtt_var:384|pto_duration:46929|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 680590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 680594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 680598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62545|
[2025/04/30 09:10:22 680602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222753464|now:1746004222680584|interv:72880|
[2025/04/30 09:10:22 680606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222753464|now:1746004222680584|interval:72880|pto_count:0|srtt:44929
[2025/04/30 09:10:22 680610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:62545|
[2025/04/30 09:10:22 680615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 680619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1191778|
[2025/04/30 09:10:22 680624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 680628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1821|
[2025/04/30 09:10:22 680657] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1821|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62545|now:1746004222680635|stream_id:0|stream_offset:1191778|
[2025/04/30 09:10:22 680671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1821|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 680679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62545|applimit:0|
[2025/04/30 09:10:22 680685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44929|rtt_var:384|pto_duration:46929|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 680690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 680694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 680698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63745|
[2025/04/30 09:10:22 680702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222753564|now:1746004222680685|interv:72879|
[2025/04/30 09:10:22 680706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222753564|now:1746004222680685|interval:72879|pto_count:0|srtt:44929
[2025/04/30 09:10:22 680710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:63745|
[2025/04/30 09:10:22 680715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 680719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1192965|
[2025/04/30 09:10:22 680723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 680727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222681727|now:1746004222680727|interv:1000|
[2025/04/30 09:10:22 680731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 680735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 680739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222681727|
[2025/04/30 09:10:22 680743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222681727|
[2025/04/30 09:10:22 680747] [debug] |xqc_engine_wakeup_after|wakeup:1746004222681727|now:1746004222680747|diff:980|
[2025/04/30 09:10:22 680752] [debug] |xqc_engine_main_logic|END|now:1746004222680303|
[2025/04/30 09:10:22 680761] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222680760|
[2025/04/30 09:10:22 680766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 680771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:707|
[2025/04/30 09:10:22 680775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:708|
[2025/04/30 09:10:22 680781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:708|
[2025/04/30 09:10:22 680785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 680790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1757|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1758|path_largest_ack:1757|
[2025/04/30 09:10:22 680795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:63866|prior_delivered:1091517|prior_time:1746004222632314|is_app_limited:0|send_elapse:47374|ack_elapse:48446|ctl_first_sent_time:1746004222634035|lagest_ack_time:1746004222680760|curr_delivered:1148067|
[2025/04/30 09:10:22 680805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222634035|
[2025/04/30 09:10:22 680809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:415||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 09:10:22 680814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1758|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1758|path_largest_ack:1758|
[2025/04/30 09:10:22 680818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:62666|prior_delivered:1093917|prior_time:1746004222634364|is_app_limited:0|send_elapse:47303|ack_elapse:46396|ctl_first_sent_time:1746004222635934|lagest_ack_time:1746004222680760|curr_delivered:1149267|
[2025/04/30 09:10:22 680823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222635934|
[2025/04/30 09:10:22 680827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:414||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 09:10:22 680831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44929|rttvar:384|minrtt:30315|latest_rtt:44826|ack_delay:0|
[2025/04/30 09:10:22 680835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44916|rttvar:313|minrtt:30315|latest_rtt:44826|ack_delay:0|
[2025/04/30 09:10:22 680840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1758|lost_pn:1755|thresh:3|
[2025/04/30 09:10:22 680845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 680849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 680853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 680857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 680861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 680865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 680869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 680892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 680896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 680900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 680904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 680908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 680912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 680919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 680923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 680926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 680930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 680934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 680938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 680942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 680946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 680950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 680954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 680957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 680961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 680965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 680969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 680973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 680977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 680981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 680984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 680988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 680992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 680996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44916|rtt_var:313|pto_duration:46916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 681001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 681005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 681008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61345|
[2025/04/30 09:10:22 681012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222753551|now:1746004222680996|interv:72555|
[2025/04/30 09:10:22 681019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222753551|now:1746004222680996|interval:72555|pto_count:0|srtt:44916
[2025/04/30 09:10:22 681023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47303, ack_elapse 46396, delivered 55350|rate 1170116|lost 517|
[2025/04/30 09:10:22 681028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170116) in round 22|
[2025/04/30 09:10:22 681032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 681036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 681040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222635934|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 681044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222635934|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 681049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:61345|srtt:44916|latest_rtt:44826|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 681055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:708|largest:708|pns:2|
[2025/04/30 09:10:22 681059] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:708|frame:ACK |recv_time:1746004222680760|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 681064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342680760|now:1746004222680760|interv:120000000|
[2025/04/30 09:10:22 681068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342680760|now:1746004222680760|interv:120000000|
[2025/04/30 09:10:22 681072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222681727|pq_index:0|
[2025/04/30 09:10:22 681076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222680303|
[2025/04/30 09:10:22 681080] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222681080|
[2025/04/30 09:10:22 681085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222681084|
[2025/04/30 09:10:22 681090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 681095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44916|min_srtt:44916|path_bw:1334186|loss_rate:32.85|path_pto:0|
[2025/04/30 09:10:22 681099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1235697|
[2025/04/30 09:10:22 681103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44916|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 681110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 681115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44916|min_srtt:44916|path_bw:1334186|loss_rate:32.85|path_pto:0|
[2025/04/30 09:10:22 681119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1236884|
[2025/04/30 09:10:22 681123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44916|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 681128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 681132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44916|min_srtt:44916|path_bw:1334186|loss_rate:32.85|path_pto:0|
[2025/04/30 09:10:22 681136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1238071|
[2025/04/30 09:10:22 681140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 681144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 681148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 681152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 681156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 681160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1192965|
[2025/04/30 09:10:22 681165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 681168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 681172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222681727|
[2025/04/30 09:10:22 681176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222681727|
[2025/04/30 09:10:22 681180] [debug] |xqc_engine_wakeup_after|wakeup:1746004222681727|now:1746004222681180|diff:547|
[2025/04/30 09:10:22 681184] [debug] |xqc_engine_main_logic|END|now:1746004222681084|
[2025/04/30 09:10:22 681189] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222681189|
[2025/04/30 09:10:22 681193] [debug] |xqc_engine_wakeup_after|wakeup:1746004222681727|now:1746004222681193|diff:534|
[2025/04/30 09:10:22 681197] [debug] |xqc_engine_main_logic|END|now:1746004222681189|
[2025/04/30 09:10:22 682267] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222682267|
[2025/04/30 09:10:22 682277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222681727|pq_index:0|
[2025/04/30 09:10:22 682281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222681084|
[2025/04/30 09:10:22 682286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222682285|
[2025/04/30 09:10:22 682295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222681727|now:1746004222682285|
[2025/04/30 09:10:22 682299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222681727|now:1746004222682285|
[2025/04/30 09:10:22 682303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 682307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 682312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44916|min_srtt:44916|path_bw:1334186|loss_rate:32.85|path_pto:0|
[2025/04/30 09:10:22 682317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1238071|
[2025/04/30 09:10:22 682321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 682325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 682329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 682333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 682338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 682342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1192965|
[2025/04/30 09:10:22 682347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 682351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1822|
[2025/04/30 09:10:22 682384] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1822|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61345|now:1746004222682359|stream_id:0|stream_offset:1192965|
[2025/04/30 09:10:22 682394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1822|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 682401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61345|applimit:0|
[2025/04/30 09:10:22 682408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44916|rtt_var:313|pto_duration:46916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 682416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 682421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 682425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62545|
[2025/04/30 09:10:22 682429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222755275|now:1746004222682408|interv:72867|
[2025/04/30 09:10:22 682433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222755275|now:1746004222682408|interval:72867|pto_count:0|srtt:44916
[2025/04/30 09:10:22 682445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:62545|
[2025/04/30 09:10:22 682450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 682455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1194152|
[2025/04/30 09:10:22 682459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 682463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1823|
[2025/04/30 09:10:22 682494] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1823|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62545|now:1746004222682470|stream_id:0|stream_offset:1194152|
[2025/04/30 09:10:22 682503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1823|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 682511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62545|applimit:0|
[2025/04/30 09:10:22 682517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44916|rtt_var:313|pto_duration:46916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 682523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 682527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 682531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63745|
[2025/04/30 09:10:22 682535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222755386|now:1746004222682517|interv:72869|
[2025/04/30 09:10:22 682540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222755386|now:1746004222682517|interval:72869|pto_count:0|srtt:44916
[2025/04/30 09:10:22 682547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:63745|
[2025/04/30 09:10:22 682554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 682560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1195339|
[2025/04/30 09:10:22 682567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 682573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222683573|now:1746004222682573|interv:1000|
[2025/04/30 09:10:22 682579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 682583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 682587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222683573|
[2025/04/30 09:10:22 682592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222683573|
[2025/04/30 09:10:22 682596] [debug] |xqc_engine_wakeup_after|wakeup:1746004222683573|now:1746004222682596|diff:977|
[2025/04/30 09:10:22 682600] [debug] |xqc_engine_main_logic|END|now:1746004222682285|
[2025/04/30 09:10:22 682758] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222682757|
[2025/04/30 09:10:22 682764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 682770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:708|
[2025/04/30 09:10:22 682774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:709|
[2025/04/30 09:10:22 682779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:709|
[2025/04/30 09:10:22 682784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 682789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1759|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1760|path_largest_ack:1759|
[2025/04/30 09:10:22 682794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:63866|prior_delivered:1093917|prior_time:1746004222634364|is_app_limited:0|send_elapse:47408|ack_elapse:48393|ctl_first_sent_time:1746004222636039|lagest_ack_time:1746004222682757|curr_delivered:1150467|
[2025/04/30 09:10:22 682799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222636039|
[2025/04/30 09:10:22 682803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:413||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 09:10:22 682808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1760|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1760|path_largest_ack:1760|
[2025/04/30 09:10:22 682812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:62666|prior_delivered:1096317|prior_time:1746004222636358|is_app_limited:0|send_elapse:47298|ack_elapse:46399|ctl_first_sent_time:1746004222637924|lagest_ack_time:1746004222682757|curr_delivered:1151667|
[2025/04/30 09:10:22 682816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222637924|
[2025/04/30 09:10:22 682821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:412||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 09:10:22 682825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44916|rttvar:313|minrtt:30315|latest_rtt:44833|ack_delay:0|
[2025/04/30 09:10:22 682829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44906|rttvar:255|minrtt:30315|latest_rtt:44833|ack_delay:0|
[2025/04/30 09:10:22 682834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1760|lost_pn:1757|thresh:3|
[2025/04/30 09:10:22 682838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 682842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 682845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 682849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 682853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 682857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 682864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 682868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 682891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 682895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 682899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 682903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 682906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 682910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 682914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 682918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 682922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 682926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 682930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 682934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 682937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 682941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 682945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 682949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 682953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 682957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 682961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 682965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 682968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 682972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 682976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 682980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 682987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 682991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44906|rtt_var:255|pto_duration:46906|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 682995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 682999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 683003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61345|
[2025/04/30 09:10:22 683007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222755376|now:1746004222682991|interv:72385|
[2025/04/30 09:10:22 683011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222755376|now:1746004222682991|interval:72385|pto_count:0|srtt:44906
[2025/04/30 09:10:22 683016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47298, ack_elapse 46399, delivered 55350|rate 1170239|lost 517|
[2025/04/30 09:10:22 683020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170239) in round 22|
[2025/04/30 09:10:22 683024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 683028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 683032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222637924|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 683037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222637924|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 683041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:61345|srtt:44906|latest_rtt:44833|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 683047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:709|largest:709|pns:2|
[2025/04/30 09:10:22 683052] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:709|frame:ACK |recv_time:1746004222682757|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 683056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342682757|now:1746004222682757|interv:120000000|
[2025/04/30 09:10:22 683061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342682757|now:1746004222682757|interv:120000000|
[2025/04/30 09:10:22 683065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222683573|pq_index:0|
[2025/04/30 09:10:22 683069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222682285|
[2025/04/30 09:10:22 683073] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222683073|
[2025/04/30 09:10:22 683078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222683077|
[2025/04/30 09:10:22 683086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 683091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44906|min_srtt:44906|path_bw:1334186|loss_rate:32.54|path_pto:0|
[2025/04/30 09:10:22 683096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1238071|
[2025/04/30 09:10:22 683100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44906|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 683105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 683109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44906|min_srtt:44906|path_bw:1334186|loss_rate:32.54|path_pto:0|
[2025/04/30 09:10:22 683114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1239258|
[2025/04/30 09:10:22 683118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44906|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 683122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 683127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44906|min_srtt:44906|path_bw:1334186|loss_rate:32.54|path_pto:0|
[2025/04/30 09:10:22 683131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1240445|
[2025/04/30 09:10:22 683135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 683139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 683143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 683147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 683151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 683156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1195339|
[2025/04/30 09:10:22 683160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 683164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 683167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222683573|
[2025/04/30 09:10:22 683171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222683573|
[2025/04/30 09:10:22 683178] [debug] |xqc_engine_wakeup_after|wakeup:1746004222683573|now:1746004222683178|diff:395|
[2025/04/30 09:10:22 683182] [debug] |xqc_engine_main_logic|END|now:1746004222683077|
[2025/04/30 09:10:22 683187] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222683187|
[2025/04/30 09:10:22 683191] [debug] |xqc_engine_wakeup_after|wakeup:1746004222683573|now:1746004222683191|diff:382|
[2025/04/30 09:10:22 683195] [debug] |xqc_engine_main_logic|END|now:1746004222683187|
[2025/04/30 09:10:22 684265] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222684265|
[2025/04/30 09:10:22 684277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222683573|pq_index:0|
[2025/04/30 09:10:22 684282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222683077|
[2025/04/30 09:10:22 684287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222684286|
[2025/04/30 09:10:22 684291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222683573|now:1746004222684286|
[2025/04/30 09:10:22 684295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222683573|now:1746004222684286|
[2025/04/30 09:10:22 684299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 684304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 684308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44906|min_srtt:44906|path_bw:1334186|loss_rate:32.54|path_pto:0|
[2025/04/30 09:10:22 684313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1240445|
[2025/04/30 09:10:22 684317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 684321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 684325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 684329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 684334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 684338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1195339|
[2025/04/30 09:10:22 684342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 684347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1824|
[2025/04/30 09:10:22 684380] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1824|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61345|now:1746004222684355|stream_id:0|stream_offset:1195339|
[2025/04/30 09:10:22 684389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1824|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 684403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61345|applimit:0|
[2025/04/30 09:10:22 684410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44906|rtt_var:255|pto_duration:46906|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 684416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 684420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 684424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62545|
[2025/04/30 09:10:22 684428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222757261|now:1746004222684410|interv:72851|
[2025/04/30 09:10:22 684432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222757261|now:1746004222684410|interval:72851|pto_count:0|srtt:44906
[2025/04/30 09:10:22 684436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:62545|
[2025/04/30 09:10:22 684441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 684445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1196526|
[2025/04/30 09:10:22 684450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 684454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1825|
[2025/04/30 09:10:22 684484] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1825|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62545|now:1746004222684461|stream_id:0|stream_offset:1196526|
[2025/04/30 09:10:22 684493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1825|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 684501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62545|applimit:0|
[2025/04/30 09:10:22 684507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44906|rtt_var:255|pto_duration:46906|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 684513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 684517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 684521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63745|
[2025/04/30 09:10:22 684525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222757367|now:1746004222684507|interv:72860|
[2025/04/30 09:10:22 684529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222757367|now:1746004222684507|interval:72860|pto_count:0|srtt:44906
[2025/04/30 09:10:22 684536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:63745|
[2025/04/30 09:10:22 684543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 684556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1197713|
[2025/04/30 09:10:22 684563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 684569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222685569|now:1746004222684569|interv:1000|
[2025/04/30 09:10:22 684574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 684578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 684582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222685569|
[2025/04/30 09:10:22 684586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222685569|
[2025/04/30 09:10:22 684590] [debug] |xqc_engine_wakeup_after|wakeup:1746004222685569|now:1746004222684590|diff:979|
[2025/04/30 09:10:22 684594] [debug] |xqc_engine_main_logic|END|now:1746004222684286|
[2025/04/30 09:10:22 684758] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222684757|
[2025/04/30 09:10:22 684763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 684769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:709|
[2025/04/30 09:10:22 684773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:710|
[2025/04/30 09:10:22 684779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:710|
[2025/04/30 09:10:22 684783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 684788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1761|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1762|path_largest_ack:1761|
[2025/04/30 09:10:22 684793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:63866|prior_delivered:1096317|prior_time:1746004222636358|is_app_limited:0|send_elapse:47402|ack_elapse:48399|ctl_first_sent_time:1746004222638028|lagest_ack_time:1746004222684757|curr_delivered:1152867|
[2025/04/30 09:10:22 684797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222638028|
[2025/04/30 09:10:22 684802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:411||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 09:10:22 684806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1762|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1762|path_largest_ack:1762|
[2025/04/30 09:10:22 684811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:62666|prior_delivered:1098717|prior_time:1746004222638360|is_app_limited:0|send_elapse:47294|ack_elapse:46397|ctl_first_sent_time:1746004222639950|lagest_ack_time:1746004222684757|curr_delivered:1154067|
[2025/04/30 09:10:22 684815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222639950|
[2025/04/30 09:10:22 684819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:410||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 09:10:22 684824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44906|rttvar:255|minrtt:30315|latest_rtt:44807|ack_delay:0|
[2025/04/30 09:10:22 684828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44893|rttvar:216|minrtt:30315|latest_rtt:44807|ack_delay:0|
[2025/04/30 09:10:22 684836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1762|lost_pn:1759|thresh:3|
[2025/04/30 09:10:22 684840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 684844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 684848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 684852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 684856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 684860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 684863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 684867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 684890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 684894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 684898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 684902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 684905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 684909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 684913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 684917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 684921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 684925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 684929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 684932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 684936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 684940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 684944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 684948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 684952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 684959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 684962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 684966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 684970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 684974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 684978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 684982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 684986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 684990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44893|rtt_var:216|pto_duration:46893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 684994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 684998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 685002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61345|
[2025/04/30 09:10:22 685006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222757354|now:1746004222684990|interv:72364|
[2025/04/30 09:10:22 685010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222757354|now:1746004222684990|interval:72364|pto_count:0|srtt:44893
[2025/04/30 09:10:22 685014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47294, ack_elapse 46397, delivered 55350|rate 1170338|lost 517|
[2025/04/30 09:10:22 685019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170338) in round 22|
[2025/04/30 09:10:22 685023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 685027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 685031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222639950|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 685035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222639950|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 685040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:61345|srtt:44893|latest_rtt:44807|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 685046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:710|largest:710|pns:2|
[2025/04/30 09:10:22 685053] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:710|frame:ACK |recv_time:1746004222684757|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 685057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342684757|now:1746004222684757|interv:120000000|
[2025/04/30 09:10:22 685061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342684757|now:1746004222684757|interv:120000000|
[2025/04/30 09:10:22 685065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222685569|pq_index:0|
[2025/04/30 09:10:22 685070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222684286|
[2025/04/30 09:10:22 685074] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222685073|
[2025/04/30 09:10:22 685078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222685077|
[2025/04/30 09:10:22 685083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 685088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44893|min_srtt:44893|path_bw:1334186|loss_rate:32.23|path_pto:0|
[2025/04/30 09:10:22 685092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1240445|
[2025/04/30 09:10:22 685097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44893|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 685101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 685106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44893|min_srtt:44893|path_bw:1334186|loss_rate:32.23|path_pto:0|
[2025/04/30 09:10:22 685110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1241632|
[2025/04/30 09:10:22 685114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44893|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 685119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 685123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44893|min_srtt:44893|path_bw:1334186|loss_rate:32.23|path_pto:0|
[2025/04/30 09:10:22 685127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1242819|
[2025/04/30 09:10:22 685132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 685135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 685139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 685146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 685151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 685155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1197713|
[2025/04/30 09:10:22 685159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 685163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 685167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222685569|
[2025/04/30 09:10:22 685171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222685569|
[2025/04/30 09:10:22 685175] [debug] |xqc_engine_wakeup_after|wakeup:1746004222685569|now:1746004222685175|diff:394|
[2025/04/30 09:10:22 685179] [debug] |xqc_engine_main_logic|END|now:1746004222685077|
[2025/04/30 09:10:22 685184] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222685184|
[2025/04/30 09:10:22 685188] [debug] |xqc_engine_wakeup_after|wakeup:1746004222685569|now:1746004222685187|diff:382|
[2025/04/30 09:10:22 685191] [debug] |xqc_engine_main_logic|END|now:1746004222685184|
[2025/04/30 09:10:22 686262] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222686262|
[2025/04/30 09:10:22 686271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222685569|pq_index:0|
[2025/04/30 09:10:22 686276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222685077|
[2025/04/30 09:10:22 686281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222686280|
[2025/04/30 09:10:22 686286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222685569|now:1746004222686280|
[2025/04/30 09:10:22 686290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222685569|now:1746004222686280|
[2025/04/30 09:10:22 686294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 686298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 686303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44893|min_srtt:44893|path_bw:1334186|loss_rate:32.23|path_pto:0|
[2025/04/30 09:10:22 686308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1242819|
[2025/04/30 09:10:22 686312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 686316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 686320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 686325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 686329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 686338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1197713|
[2025/04/30 09:10:22 686343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 686347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1826|
[2025/04/30 09:10:22 686381] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1826|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61345|now:1746004222686356|stream_id:0|stream_offset:1197713|
[2025/04/30 09:10:22 686391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1826|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 686399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61345|applimit:0|
[2025/04/30 09:10:22 686405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44893|rtt_var:216|pto_duration:46893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 686412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 686416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 686420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62545|
[2025/04/30 09:10:22 686424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222759249|now:1746004222686405|interv:72844|
[2025/04/30 09:10:22 686428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222759249|now:1746004222686405|interval:72844|pto_count:0|srtt:44893
[2025/04/30 09:10:22 686433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:62545|
[2025/04/30 09:10:22 686438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 686442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1198900|
[2025/04/30 09:10:22 686446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 686450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1827|
[2025/04/30 09:10:22 686480] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1827|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62545|now:1746004222686457|stream_id:0|stream_offset:1198900|
[2025/04/30 09:10:22 686488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1827|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 686495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62545|applimit:0|
[2025/04/30 09:10:22 686501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44893|rtt_var:216|pto_duration:46893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 686505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 686513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 686517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63745|
[2025/04/30 09:10:22 686521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222759350|now:1746004222686501|interv:72849|
[2025/04/30 09:10:22 686525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222759350|now:1746004222686501|interval:72849|pto_count:0|srtt:44893
[2025/04/30 09:10:22 686530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:63745|
[2025/04/30 09:10:22 686534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 686538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1200087|
[2025/04/30 09:10:22 686543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 686547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222687547|now:1746004222686547|interv:1000|
[2025/04/30 09:10:22 686551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 686554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 686559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222687547|
[2025/04/30 09:10:22 686563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222687547|
[2025/04/30 09:10:22 686567] [debug] |xqc_engine_wakeup_after|wakeup:1746004222687547|now:1746004222686567|diff:980|
[2025/04/30 09:10:22 686571] [debug] |xqc_engine_main_logic|END|now:1746004222686280|
[2025/04/30 09:10:22 686790] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222686789|
[2025/04/30 09:10:22 686797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 686802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:710|
[2025/04/30 09:10:22 686806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:711|
[2025/04/30 09:10:22 686812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:711|
[2025/04/30 09:10:22 686816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 686822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1763|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1764|path_largest_ack:1763|
[2025/04/30 09:10:22 686828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:63866|prior_delivered:1098717|prior_time:1746004222638360|is_app_limited:0|send_elapse:47406|ack_elapse:48429|ctl_first_sent_time:1746004222640062|lagest_ack_time:1746004222686789|curr_delivered:1155267|
[2025/04/30 09:10:22 686832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222640062|
[2025/04/30 09:10:22 686837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:409||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 09:10:22 686841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1764|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1764|path_largest_ack:1764|
[2025/04/30 09:10:22 686850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:63866|prior_delivered:1098717|prior_time:1746004222638360|is_app_limited:0|send_elapse:47406|ack_elapse:48429|ctl_first_sent_time:1746004222640062|lagest_ack_time:1746004222686789|curr_delivered:1156467|
[2025/04/30 09:10:22 686855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222640166|
[2025/04/30 09:10:22 686858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:408||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 09:10:22 686863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44893|rttvar:216|minrtt:30315|latest_rtt:46623|ack_delay:0|
[2025/04/30 09:10:22 686867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45109|rttvar:594|minrtt:30315|latest_rtt:46623|ack_delay:0|
[2025/04/30 09:10:22 686891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1764|lost_pn:1761|thresh:3|
[2025/04/30 09:10:22 686901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 686908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 686913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 686917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 686921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 686925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 686929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 686933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 686936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 686940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 686944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 686948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 686952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 686956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 686960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 686964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 686968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 686972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 686979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 686983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 686987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 686991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 686994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 686998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 687002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 687006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 687010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 687014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 687018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 687022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 687026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 687029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 687033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 687038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45109|rtt_var:594|pto_duration:47485|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 687042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 687046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 687050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61345|
[2025/04/30 09:10:22 687054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222759942|now:1746004222687037|interv:72905|
[2025/04/30 09:10:22 687058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222759942|now:1746004222687037|interval:72905|pto_count:0|srtt:45109
[2025/04/30 09:10:22 687063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47406, ack_elapse 48429, delivered 57750|rate 1192467|lost 517|
[2025/04/30 09:10:22 687067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192467) in round 22|
[2025/04/30 09:10:22 687071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 687078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 687082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222640166|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 687087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222640166|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 687091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:61345|srtt:45109|latest_rtt:46623|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 687098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:711|largest:711|pns:2|
[2025/04/30 09:10:22 687102] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:711|frame:ACK |recv_time:1746004222686789|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 687107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342686789|now:1746004222686789|interv:120000000|
[2025/04/30 09:10:22 687111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342686789|now:1746004222686789|interv:120000000|
[2025/04/30 09:10:22 687115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222687547|pq_index:0|
[2025/04/30 09:10:22 687119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222686280|
[2025/04/30 09:10:22 687123] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222687123|
[2025/04/30 09:10:22 687128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222687127|
[2025/04/30 09:10:22 687133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 687138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45109|min_srtt:45109|path_bw:1334186|loss_rate:31.92|path_pto:0|
[2025/04/30 09:10:22 687143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1242819|
[2025/04/30 09:10:22 687147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45109|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 687152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 687157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45109|min_srtt:45109|path_bw:1334186|loss_rate:31.92|path_pto:0|
[2025/04/30 09:10:22 687161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1244006|
[2025/04/30 09:10:22 687166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45109|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 687174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 687179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45109|min_srtt:45109|path_bw:1334186|loss_rate:31.92|path_pto:0|
[2025/04/30 09:10:22 687183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1245193|
[2025/04/30 09:10:22 687187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 687191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 687195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 687199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 687203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 687208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1200087|
[2025/04/30 09:10:22 687212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 687216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 687220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222687547|
[2025/04/30 09:10:22 687224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222687547|
[2025/04/30 09:10:22 687228] [debug] |xqc_engine_wakeup_after|wakeup:1746004222687547|now:1746004222687227|diff:320|
[2025/04/30 09:10:22 687232] [debug] |xqc_engine_main_logic|END|now:1746004222687127|
[2025/04/30 09:10:22 687237] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222687237|
[2025/04/30 09:10:22 687241] [debug] |xqc_engine_wakeup_after|wakeup:1746004222687547|now:1746004222687241|diff:306|
[2025/04/30 09:10:22 687245] [debug] |xqc_engine_main_logic|END|now:1746004222687237|
[2025/04/30 09:10:22 688312] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222688311|
[2025/04/30 09:10:22 688324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222687547|pq_index:0|
[2025/04/30 09:10:22 688329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222687127|
[2025/04/30 09:10:22 688335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222688334|
[2025/04/30 09:10:22 688340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222687547|now:1746004222688334|
[2025/04/30 09:10:22 688345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222687547|now:1746004222688334|
[2025/04/30 09:10:22 688349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 688353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 688359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45109|min_srtt:45109|path_bw:1334186|loss_rate:31.92|path_pto:0|
[2025/04/30 09:10:22 688370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1245193|
[2025/04/30 09:10:22 688374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 688378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 688382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 688387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 688392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 688396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1200087|
[2025/04/30 09:10:22 688401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 688405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1828|
[2025/04/30 09:10:22 688441] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1828|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61345|now:1746004222688414|stream_id:0|stream_offset:1200087|
[2025/04/30 09:10:22 688448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1828|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 688453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61345|applimit:0|
[2025/04/30 09:10:22 688457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45109|rtt_var:594|pto_duration:47485|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 688462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 688466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 688470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62545|
[2025/04/30 09:10:22 688474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222761899|now:1746004222688457|interv:73442|
[2025/04/30 09:10:22 688478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222761899|now:1746004222688457|interval:73442|pto_count:0|srtt:45109
[2025/04/30 09:10:22 688483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:62545|
[2025/04/30 09:10:22 688488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 688492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1201274|
[2025/04/30 09:10:22 688496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 688504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1829|
[2025/04/30 09:10:22 688528] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1829|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62545|now:1746004222688511|stream_id:0|stream_offset:1201274|
[2025/04/30 09:10:22 688534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1829|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 688539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62545|applimit:0|
[2025/04/30 09:10:22 688543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45109|rtt_var:594|pto_duration:47485|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 688548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 688552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 688556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63745|
[2025/04/30 09:10:22 688560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222761996|now:1746004222688543|interv:73453|
[2025/04/30 09:10:22 688564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222761996|now:1746004222688543|interval:73453|pto_count:0|srtt:45109
[2025/04/30 09:10:22 688568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:63745|
[2025/04/30 09:10:22 688573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 688577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1202461|
[2025/04/30 09:10:22 688581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 688585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1830|
[2025/04/30 09:10:22 688606] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1830|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63745|now:1746004222688591|stream_id:0|stream_offset:1202461|
[2025/04/30 09:10:22 688611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1830|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 688616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63745|applimit:0|
[2025/04/30 09:10:22 688620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45109|rtt_var:594|pto_duration:47485|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 688624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 688628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 688631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64945|
[2025/04/30 09:10:22 688635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222762076|now:1746004222688619|interv:73457|
[2025/04/30 09:10:22 688643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222762076|now:1746004222688619|interval:73457|pto_count:0|srtt:45109
[2025/04/30 09:10:22 688647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:64945|
[2025/04/30 09:10:22 688652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 688656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1203648|
[2025/04/30 09:10:22 688660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 688664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222689664|now:1746004222688664|interv:1000|
[2025/04/30 09:10:22 688668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 688672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 688676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222689664|
[2025/04/30 09:10:22 688680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222689664|
[2025/04/30 09:10:22 688684] [debug] |xqc_engine_wakeup_after|wakeup:1746004222689664|now:1746004222688684|diff:980|
[2025/04/30 09:10:22 688689] [debug] |xqc_engine_main_logic|END|now:1746004222688334|
[2025/04/30 09:10:22 688795] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222688794|
[2025/04/30 09:10:22 688801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 688806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:711|
[2025/04/30 09:10:22 688810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:712|
[2025/04/30 09:10:22 688816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:712|
[2025/04/30 09:10:22 688820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 688826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1765|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1766|path_largest_ack:1765|
[2025/04/30 09:10:22 688831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:63866|prior_delivered:1101117|prior_time:1746004222640355|is_app_limited:0|send_elapse:47391|ack_elapse:48439|ctl_first_sent_time:1746004222641956|lagest_ack_time:1746004222688794|curr_delivered:1157667|
[2025/04/30 09:10:22 688836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222641956|
[2025/04/30 09:10:22 688840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:407||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 09:10:22 688845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1766|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1766|path_largest_ack:1766|
[2025/04/30 09:10:22 688849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:63866|prior_delivered:1101117|prior_time:1746004222640355|is_app_limited:0|send_elapse:47391|ack_elapse:48439|ctl_first_sent_time:1746004222641956|lagest_ack_time:1746004222688794|curr_delivered:1158867|
[2025/04/30 09:10:22 688858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222642064|
[2025/04/30 09:10:22 688862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:406||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 09:10:22 688866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45109|rttvar:594|minrtt:30315|latest_rtt:46730|ack_delay:0|
[2025/04/30 09:10:22 688888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45312|rttvar:851|minrtt:30315|latest_rtt:46730|ack_delay:0|
[2025/04/30 09:10:22 688897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1766|lost_pn:1763|thresh:3|
[2025/04/30 09:10:22 688901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 688906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 688910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 688913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 688917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 688921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 688925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 688929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 688933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 688937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 688941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 688945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 688948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 688952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 688956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 688960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 688964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 688968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 688972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 688975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 688983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 688986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 688990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 688994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 688998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 689002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 689006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 689010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 689013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 689017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 689021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 689025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 689029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 689033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45312|rtt_var:851|pto_duration:48716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 689037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 689041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 689045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62545|
[2025/04/30 09:10:22 689049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222763307|now:1746004222689033|interv:74274|
[2025/04/30 09:10:22 689053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222763307|now:1746004222689033|interval:74274|pto_count:0|srtt:45312
[2025/04/30 09:10:22 689058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47391, ack_elapse 48439, delivered 57750|rate 1192221|lost 517|
[2025/04/30 09:10:22 689062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192221) in round 22|
[2025/04/30 09:10:22 689067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 689071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 689075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222642064|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 689082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222642064|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 689086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:62545|srtt:45312|latest_rtt:46730|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 689092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:712|largest:712|pns:2|
[2025/04/30 09:10:22 689097] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:712|frame:ACK |recv_time:1746004222688794|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 689102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342688794|now:1746004222688794|interv:120000000|
[2025/04/30 09:10:22 689106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342688794|now:1746004222688794|interv:120000000|
[2025/04/30 09:10:22 689110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222689664|pq_index:0|
[2025/04/30 09:10:22 689114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222688334|
[2025/04/30 09:10:22 689118] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222689118|
[2025/04/30 09:10:22 689123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222689122|
[2025/04/30 09:10:22 689128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 689133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45312|min_srtt:45312|path_bw:1334186|loss_rate:31.48|path_pto:0|
[2025/04/30 09:10:22 689138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1245193|
[2025/04/30 09:10:22 689142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45312|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 689147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 689152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45312|min_srtt:45312|path_bw:1334186|loss_rate:31.48|path_pto:0|
[2025/04/30 09:10:22 689156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1246380|
[2025/04/30 09:10:22 689160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45312|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 689165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 689169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45312|min_srtt:45312|path_bw:1334186|loss_rate:31.48|path_pto:0|
[2025/04/30 09:10:22 689176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1247567|
[2025/04/30 09:10:22 689180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 689184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 689188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 689192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 689197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 689201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1203648|
[2025/04/30 09:10:22 689205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 689209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 689213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222689664|
[2025/04/30 09:10:22 689217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222689664|
[2025/04/30 09:10:22 689221] [debug] |xqc_engine_wakeup_after|wakeup:1746004222689664|now:1746004222689221|diff:443|
[2025/04/30 09:10:22 689225] [debug] |xqc_engine_main_logic|END|now:1746004222689122|
[2025/04/30 09:10:22 689230] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222689230|
[2025/04/30 09:10:22 689234] [debug] |xqc_engine_wakeup_after|wakeup:1746004222689664|now:1746004222689234|diff:430|
[2025/04/30 09:10:22 689238] [debug] |xqc_engine_main_logic|END|now:1746004222689230|
[2025/04/30 09:10:22 690307] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222690307|
[2025/04/30 09:10:22 690315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222689664|pq_index:0|
[2025/04/30 09:10:22 690320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222689122|
[2025/04/30 09:10:22 690325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222690324|
[2025/04/30 09:10:22 690329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222689664|now:1746004222690324|
[2025/04/30 09:10:22 690334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222689664|now:1746004222690324|
[2025/04/30 09:10:22 690338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 690342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 690347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45312|min_srtt:45312|path_bw:1334186|loss_rate:31.48|path_pto:0|
[2025/04/30 09:10:22 690351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1247567|
[2025/04/30 09:10:22 690355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 690363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 690367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 690372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 690376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 690380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1203648|
[2025/04/30 09:10:22 690385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 690389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1831|
[2025/04/30 09:10:22 690422] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1831|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62545|now:1746004222690397|stream_id:0|stream_offset:1203648|
[2025/04/30 09:10:22 690428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1831|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 690433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62545|applimit:0|
[2025/04/30 09:10:22 690437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45312|rtt_var:851|pto_duration:48716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 690442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 690446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 690449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63745|
[2025/04/30 09:10:22 690453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222765113|now:1746004222690437|interv:74676|
[2025/04/30 09:10:22 690458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222765113|now:1746004222690437|interval:74676|pto_count:0|srtt:45312
[2025/04/30 09:10:22 690462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:63745|
[2025/04/30 09:10:22 690467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 690471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1204835|
[2025/04/30 09:10:22 690476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 690480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1832|
[2025/04/30 09:10:22 690502] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1832|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63745|now:1746004222690486|stream_id:0|stream_offset:1204835|
[2025/04/30 09:10:22 690508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1832|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 690516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63745|applimit:0|
[2025/04/30 09:10:22 690520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45312|rtt_var:851|pto_duration:48716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 690524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 690528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 690532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64945|
[2025/04/30 09:10:22 690536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222765202|now:1746004222690520|interv:74682|
[2025/04/30 09:10:22 690540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222765202|now:1746004222690520|interval:74682|pto_count:0|srtt:45312
[2025/04/30 09:10:22 690544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:64945|
[2025/04/30 09:10:22 690549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 690553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1206022|
[2025/04/30 09:10:22 690557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 690561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222691561|now:1746004222690561|interv:1000|
[2025/04/30 09:10:22 690565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 690569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 690573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222691561|
[2025/04/30 09:10:22 690577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222691561|
[2025/04/30 09:10:22 690581] [debug] |xqc_engine_wakeup_after|wakeup:1746004222691561|now:1746004222690581|diff:980|
[2025/04/30 09:10:22 690585] [debug] |xqc_engine_main_logic|END|now:1746004222690324|
[2025/04/30 09:10:22 690782] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222690782|
[2025/04/30 09:10:22 690788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 690794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:712|
[2025/04/30 09:10:22 690798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:713|
[2025/04/30 09:10:22 690803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:713|
[2025/04/30 09:10:22 690807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 690813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1767|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1768|path_largest_ack:1767|
[2025/04/30 09:10:22 690817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:63866|prior_delivered:1103517|prior_time:1746004222642339|is_app_limited:0|send_elapse:47378|ack_elapse:48443|ctl_first_sent_time:1746004222643937|lagest_ack_time:1746004222690782|curr_delivered:1160067|
[2025/04/30 09:10:22 690830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222643937|
[2025/04/30 09:10:22 690834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:405||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 09:10:22 690839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1768|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1768|path_largest_ack:1768|
[2025/04/30 09:10:22 690843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:63866|prior_delivered:1103517|prior_time:1746004222642339|is_app_limited:0|send_elapse:47378|ack_elapse:48443|ctl_first_sent_time:1746004222643937|lagest_ack_time:1746004222690782|curr_delivered:1161267|
[2025/04/30 09:10:22 690847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222644046|
[2025/04/30 09:10:22 690851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:404||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 09:10:22 690856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45312|rttvar:851|minrtt:30315|latest_rtt:46736|ack_delay:0|
[2025/04/30 09:10:22 690860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45490|rttvar:995|minrtt:30315|latest_rtt:46736|ack_delay:0|
[2025/04/30 09:10:22 690865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1768|lost_pn:1765|thresh:3|
[2025/04/30 09:10:22 690869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 690895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 690899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 690903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 690907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 690911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 690915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 690919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 690923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 690927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 690930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 690934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 690938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 690946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 690950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 690954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 690957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 690961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 690965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 690969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 690973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 690977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 690983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 690990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 690996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 691002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 691009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 691015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 691019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 691023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 691027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 691031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 691035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 691039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45490|rtt_var:995|pto_duration:49470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 691043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 691047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 691051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62545|
[2025/04/30 09:10:22 691055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222765956|now:1746004222691039|interv:74917|
[2025/04/30 09:10:22 691059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222765956|now:1746004222691039|interval:74917|pto_count:0|srtt:45490
[2025/04/30 09:10:22 691067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47378, ack_elapse 48443, delivered 57750|rate 1192122|lost 517|
[2025/04/30 09:10:22 691072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192122) in round 22|
[2025/04/30 09:10:22 691076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 691080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 691084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222644046|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 691089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222644046|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 691093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:62545|srtt:45490|latest_rtt:46736|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 691099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:713|largest:713|pns:2|
[2025/04/30 09:10:22 691104] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:713|frame:ACK |recv_time:1746004222690782|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 691109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342690782|now:1746004222690782|interv:120000000|
[2025/04/30 09:10:22 691113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342690782|now:1746004222690782|interv:120000000|
[2025/04/30 09:10:22 691117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222691561|pq_index:0|
[2025/04/30 09:10:22 691121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222690324|
[2025/04/30 09:10:22 691125] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222691125|
[2025/04/30 09:10:22 691130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222691129|
[2025/04/30 09:10:22 691135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 691140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45490|min_srtt:45490|path_bw:1334186|loss_rate:31.19|path_pto:0|
[2025/04/30 09:10:22 691144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1247567|
[2025/04/30 09:10:22 691149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45490|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 691154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 691161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45490|min_srtt:45490|path_bw:1334186|loss_rate:31.19|path_pto:0|
[2025/04/30 09:10:22 691165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1248754|
[2025/04/30 09:10:22 691170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45490|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 691174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 691178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45490|min_srtt:45490|path_bw:1334186|loss_rate:31.19|path_pto:0|
[2025/04/30 09:10:22 691182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1249941|
[2025/04/30 09:10:22 691187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 691191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 691194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 691199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 691203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 691207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1206022|
[2025/04/30 09:10:22 691212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 691215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 691219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222691561|
[2025/04/30 09:10:22 691223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222691561|
[2025/04/30 09:10:22 691227] [debug] |xqc_engine_wakeup_after|wakeup:1746004222691561|now:1746004222691227|diff:334|
[2025/04/30 09:10:22 691232] [debug] |xqc_engine_main_logic|END|now:1746004222691129|
[2025/04/30 09:10:22 691237] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222691237|
[2025/04/30 09:10:22 691241] [debug] |xqc_engine_wakeup_after|wakeup:1746004222691561|now:1746004222691241|diff:320|
[2025/04/30 09:10:22 691245] [debug] |xqc_engine_main_logic|END|now:1746004222691237|
[2025/04/30 09:10:22 692314] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222692314|
[2025/04/30 09:10:22 692321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222691561|pq_index:0|
[2025/04/30 09:10:22 692325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222691129|
[2025/04/30 09:10:22 692330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222692329|
[2025/04/30 09:10:22 692338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222691561|now:1746004222692329|
[2025/04/30 09:10:22 692342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222691561|now:1746004222692329|
[2025/04/30 09:10:22 692346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 692350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 692355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45490|min_srtt:45490|path_bw:1334186|loss_rate:31.19|path_pto:0|
[2025/04/30 09:10:22 692359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1249941|
[2025/04/30 09:10:22 692363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 692367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 692371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 692375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 692380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 692384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1206022|
[2025/04/30 09:10:22 692388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 692393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1833|
[2025/04/30 09:10:22 692425] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1833|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62545|now:1746004222692401|stream_id:0|stream_offset:1206022|
[2025/04/30 09:10:22 692431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1833|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 692435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62545|applimit:0|
[2025/04/30 09:10:22 692440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45490|rtt_var:995|pto_duration:49470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 692444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 692448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 692452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63745|
[2025/04/30 09:10:22 692456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222767871|now:1746004222692439|interv:75432|
[2025/04/30 09:10:22 692460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222767871|now:1746004222692439|interval:75432|pto_count:0|srtt:45490
[2025/04/30 09:10:22 692468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:63745|
[2025/04/30 09:10:22 692472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 692476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1207209|
[2025/04/30 09:10:22 692481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 692485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1834|
[2025/04/30 09:10:22 692507] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1834|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63745|now:1746004222692491|stream_id:0|stream_offset:1207209|
[2025/04/30 09:10:22 692512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1834|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 692517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63745|applimit:0|
[2025/04/30 09:10:22 692521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45490|rtt_var:995|pto_duration:49470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 692525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 692529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 692533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64945|
[2025/04/30 09:10:22 692537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222767961|now:1746004222692521|interv:75440|
[2025/04/30 09:10:22 692541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222767961|now:1746004222692521|interval:75440|pto_count:0|srtt:45490
[2025/04/30 09:10:22 692545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:64945|
[2025/04/30 09:10:22 692550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 692554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1208396|
[2025/04/30 09:10:22 692558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 692562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222693562|now:1746004222692562|interv:1000|
[2025/04/30 09:10:22 692566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 692570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 692574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222693562|
[2025/04/30 09:10:22 692578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222693562|
[2025/04/30 09:10:22 692582] [debug] |xqc_engine_wakeup_after|wakeup:1746004222693562|now:1746004222692582|diff:980|
[2025/04/30 09:10:22 692586] [debug] |xqc_engine_main_logic|END|now:1746004222692329|
[2025/04/30 09:10:22 692774] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222692773|
[2025/04/30 09:10:22 692780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 692785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:713|
[2025/04/30 09:10:22 692789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:714|
[2025/04/30 09:10:22 692795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:714|
[2025/04/30 09:10:22 692799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 692804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1769|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1770|path_largest_ack:1769|
[2025/04/30 09:10:22 692809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:62655|prior_delivered:1107128|prior_time:1746004222645355|is_app_limited:0|send_elapse:46265|ack_elapse:47418|ctl_first_sent_time:1746004222645786|lagest_ack_time:1746004222692773|curr_delivered:1162467|
[2025/04/30 09:10:22 692813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222645786|
[2025/04/30 09:10:22 692818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:403||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 09:10:22 692822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1770|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1770|path_largest_ack:1770|
[2025/04/30 09:10:22 692826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:62655|prior_delivered:1107128|prior_time:1746004222645355|is_app_limited:0|send_elapse:46265|ack_elapse:47418|ctl_first_sent_time:1746004222645786|lagest_ack_time:1746004222692773|curr_delivered:1163667|
[2025/04/30 09:10:22 692831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222645909|
[2025/04/30 09:10:22 692835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:402||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 09:10:22 692839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45490|rttvar:995|minrtt:30315|latest_rtt:46864|ack_delay:0|
[2025/04/30 09:10:22 692843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45662|rttvar:1090|minrtt:30315|latest_rtt:46864|ack_delay:0|
[2025/04/30 09:10:22 692847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1770|lost_pn:1767|thresh:3|
[2025/04/30 09:10:22 692852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 692856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 692859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 692863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 692867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 692892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 692903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 692906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 692910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 692914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 692918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 692922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 692926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 692930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 692934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 692938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 692941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 692945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 692949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 692953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 692957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 692961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 692965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 692969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 692974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 692981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 692986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 692993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 693000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 693006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 693010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 693014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 693022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 693026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45662|rtt_var:1090|pto_duration:50022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 693030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 693034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 693038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62545|
[2025/04/30 09:10:22 693042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222768513|now:1746004222693026|interv:75487|
[2025/04/30 09:10:22 693046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222768513|now:1746004222693026|interval:75487|pto_count:0|srtt:45662
[2025/04/30 09:10:22 693051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46265, ack_elapse 47418, delivered 56539|rate 1192353|lost 517|
[2025/04/30 09:10:22 693055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192353) in round 22|
[2025/04/30 09:10:22 693059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 693063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 693067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222645909|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 693072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222645909|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 693076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1334186|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:62545|srtt:45662|latest_rtt:46864|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 693082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:714|largest:714|pns:2|
[2025/04/30 09:10:22 693087] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:714|frame:ACK |recv_time:1746004222692773|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 693091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342692773|now:1746004222692773|interv:120000000|
[2025/04/30 09:10:22 693095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342692773|now:1746004222692773|interv:120000000|
[2025/04/30 09:10:22 693099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222693562|pq_index:0|
[2025/04/30 09:10:22 693104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222692329|
[2025/04/30 09:10:22 693107] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222693107|
[2025/04/30 09:10:22 693112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222693111|
[2025/04/30 09:10:22 693120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 693125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45662|min_srtt:45662|path_bw:1334186|loss_rate:30.91|path_pto:0|
[2025/04/30 09:10:22 693130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1249941|
[2025/04/30 09:10:22 693134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 693139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 693143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45662|min_srtt:45662|path_bw:1334186|loss_rate:30.91|path_pto:0|
[2025/04/30 09:10:22 693148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1251128|
[2025/04/30 09:10:22 693152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 693156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 693161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45662|min_srtt:45662|path_bw:1334186|loss_rate:30.91|path_pto:0|
[2025/04/30 09:10:22 693165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1252315|
[2025/04/30 09:10:22 693169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 693173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 693177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 693181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 693185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 693190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1208396|
[2025/04/30 09:10:22 693194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 693198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 693202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222693562|
[2025/04/30 09:10:22 693206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222693562|
[2025/04/30 09:10:22 693212] [debug] |xqc_engine_wakeup_after|wakeup:1746004222693562|now:1746004222693212|diff:350|
[2025/04/30 09:10:22 693216] [debug] |xqc_engine_main_logic|END|now:1746004222693111|
[2025/04/30 09:10:22 693222] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222693222|
[2025/04/30 09:10:22 693225] [debug] |xqc_engine_wakeup_after|wakeup:1746004222693562|now:1746004222693225|diff:337|
[2025/04/30 09:10:22 693229] [debug] |xqc_engine_main_logic|END|now:1746004222693222|
[2025/04/30 09:10:22 694299] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222694299|
[2025/04/30 09:10:22 694306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222693562|pq_index:0|
[2025/04/30 09:10:22 694310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222693111|
[2025/04/30 09:10:22 694315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222694314|
[2025/04/30 09:10:22 694320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222693562|now:1746004222694314|
[2025/04/30 09:10:22 694324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222693562|now:1746004222694314|
[2025/04/30 09:10:22 694328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 694332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 694336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45662|min_srtt:45662|path_bw:1334186|loss_rate:30.91|path_pto:0|
[2025/04/30 09:10:22 694341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1252315|
[2025/04/30 09:10:22 694345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 694349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 694353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 694357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 694361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 694365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1208396|
[2025/04/30 09:10:22 694370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 694374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1835|
[2025/04/30 09:10:22 694406] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1835|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62545|now:1746004222694382|stream_id:0|stream_offset:1208396|
[2025/04/30 09:10:22 694411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1835|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 694416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62545|applimit:0|
[2025/04/30 09:10:22 694425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45662|rtt_var:1090|pto_duration:50022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 694429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 694433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 694437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63745|
[2025/04/30 09:10:22 694441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222770404|now:1746004222694425|interv:75979|
[2025/04/30 09:10:22 694445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222770404|now:1746004222694425|interval:75979|pto_count:0|srtt:45662
[2025/04/30 09:10:22 694449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:63745|
[2025/04/30 09:10:22 694454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 694458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1209583|
[2025/04/30 09:10:22 694462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 694466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1836|
[2025/04/30 09:10:22 694489] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1836|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63745|now:1746004222694473|stream_id:0|stream_offset:1209583|
[2025/04/30 09:10:22 694494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1836|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 694498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63745|applimit:0|
[2025/04/30 09:10:22 694502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45662|rtt_var:1090|pto_duration:50022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 694507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 694510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 694514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64945|
[2025/04/30 09:10:22 694518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222770495|now:1746004222694502|interv:75993|
[2025/04/30 09:10:22 694522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222770495|now:1746004222694502|interval:75993|pto_count:0|srtt:45662
[2025/04/30 09:10:22 694527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:64945|
[2025/04/30 09:10:22 694531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 694535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1210770|
[2025/04/30 09:10:22 694543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 694546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222695546|now:1746004222694546|interv:1000|
[2025/04/30 09:10:22 694550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 694554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 694558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222695546|
[2025/04/30 09:10:22 694562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222695546|
[2025/04/30 09:10:22 694566] [debug] |xqc_engine_wakeup_after|wakeup:1746004222695546|now:1746004222694566|diff:980|
[2025/04/30 09:10:22 694570] [debug] |xqc_engine_main_logic|END|now:1746004222694314|
[2025/04/30 09:10:22 694768] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222694767|
[2025/04/30 09:10:22 694774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 694779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:714|
[2025/04/30 09:10:22 694783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:715|
[2025/04/30 09:10:22 694788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:715|
[2025/04/30 09:10:22 694793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 694798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1771|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1772|path_largest_ack:1771|
[2025/04/30 09:10:22 694802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:62644|prior_delivered:1109539|prior_time:1746004222647412|is_app_limited:0|send_elapse:46969|ack_elapse:47355|ctl_first_sent_time:1746004222647838|lagest_ack_time:1746004222694767|curr_delivered:1164867|
[2025/04/30 09:10:22 694807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222647838|
[2025/04/30 09:10:22 694812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:401||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 09:10:22 694816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1772|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1772|path_largest_ack:1772|
[2025/04/30 09:10:22 694820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:62644|prior_delivered:1109539|prior_time:1746004222647412|is_app_limited:0|send_elapse:46969|ack_elapse:47355|ctl_first_sent_time:1746004222647838|lagest_ack_time:1746004222694767|curr_delivered:1166067|
[2025/04/30 09:10:22 694825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222647966|
[2025/04/30 09:10:22 694829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:400||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 09:10:22 694833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45662|rttvar:1090|minrtt:30315|latest_rtt:46801|ack_delay:0|
[2025/04/30 09:10:22 694837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45805|rttvar:1102|minrtt:30315|latest_rtt:46801|ack_delay:0|
[2025/04/30 09:10:22 694845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1772|lost_pn:1769|thresh:3|
[2025/04/30 09:10:22 694850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 694854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 694858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 694861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 694865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 694869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 694895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 694899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 694903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 694907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 694911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 694915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 694919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 694923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 694926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 694930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 694934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 694938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 694942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 694946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 694950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 694954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 694958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 694962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 694968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 694979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 694985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 694992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 694998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 695003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 695007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 695011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 695015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 695019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45805|rtt_var:1102|pto_duration:50213|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 695023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 695027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 695031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62545|
[2025/04/30 09:10:22 695035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222770686|now:1746004222695019|interv:75667|
[2025/04/30 09:10:22 695039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222770686|now:1746004222695019|interval:75667|pto_count:0|srtt:45805
[2025/04/30 09:10:22 695043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46969, ack_elapse 47355, delivered 56528|rate 1193707|lost 517|
[2025/04/30 09:10:22 695048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193707) in round 22|
[2025/04/30 09:10:22 695052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 695056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 695060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222647966|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 695064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222647966|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 695069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:62545|srtt:45805|latest_rtt:46801|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 695075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:715|largest:715|pns:2|
[2025/04/30 09:10:22 695082] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:715|frame:ACK |recv_time:1746004222694767|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 695087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342694767|now:1746004222694767|interv:120000000|
[2025/04/30 09:10:22 695091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342694767|now:1746004222694767|interv:120000000|
[2025/04/30 09:10:22 695095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222695546|pq_index:0|
[2025/04/30 09:10:22 695099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222694314|
[2025/04/30 09:10:22 695103] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222695103|
[2025/04/30 09:10:22 695108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222695107|
[2025/04/30 09:10:22 695113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 695118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45805|min_srtt:45805|path_bw:1334186|loss_rate:30.63|path_pto:0|
[2025/04/30 09:10:22 695122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1252315|
[2025/04/30 09:10:22 695127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45805|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 695131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 695135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45805|min_srtt:45805|path_bw:1334186|loss_rate:30.63|path_pto:0|
[2025/04/30 09:10:22 695140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1253502|
[2025/04/30 09:10:22 695144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45805|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 695148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 695153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45805|min_srtt:45805|path_bw:1334186|loss_rate:30.63|path_pto:0|
[2025/04/30 09:10:22 695157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1254689|
[2025/04/30 09:10:22 695161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 695165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 695169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 695176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 695180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 695184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1210770|
[2025/04/30 09:10:22 695188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 695192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 695196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222695546|
[2025/04/30 09:10:22 695200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222695546|
[2025/04/30 09:10:22 695204] [debug] |xqc_engine_wakeup_after|wakeup:1746004222695546|now:1746004222695204|diff:342|
[2025/04/30 09:10:22 695209] [debug] |xqc_engine_main_logic|END|now:1746004222695107|
[2025/04/30 09:10:22 695214] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222695214|
[2025/04/30 09:10:22 695218] [debug] |xqc_engine_wakeup_after|wakeup:1746004222695546|now:1746004222695218|diff:328|
[2025/04/30 09:10:22 695221] [debug] |xqc_engine_main_logic|END|now:1746004222695214|
[2025/04/30 09:10:22 696291] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222696291|
[2025/04/30 09:10:22 696298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222695546|pq_index:0|
[2025/04/30 09:10:22 696302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222695107|
[2025/04/30 09:10:22 696307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222696306|
[2025/04/30 09:10:22 696311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222695546|now:1746004222696306|
[2025/04/30 09:10:22 696316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222695546|now:1746004222696306|
[2025/04/30 09:10:22 696320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 696324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 696328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45805|min_srtt:45805|path_bw:1334186|loss_rate:30.63|path_pto:0|
[2025/04/30 09:10:22 696332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1254689|
[2025/04/30 09:10:22 696337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 696340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 696344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 696349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 696353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 696361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1210770|
[2025/04/30 09:10:22 696365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 696369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1837|
[2025/04/30 09:10:22 696401] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1837|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62545|now:1746004222696377|stream_id:0|stream_offset:1210770|
[2025/04/30 09:10:22 696407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1837|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 696412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62545|applimit:0|
[2025/04/30 09:10:22 696416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45805|rtt_var:1102|pto_duration:50213|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 696421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 696425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 696428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63745|
[2025/04/30 09:10:22 696432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222772590|now:1746004222696416|interv:76174|
[2025/04/30 09:10:22 696436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222772590|now:1746004222696416|interval:76174|pto_count:0|srtt:45805
[2025/04/30 09:10:22 696441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:63745|
[2025/04/30 09:10:22 696445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 696450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1211957|
[2025/04/30 09:10:22 696454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 696458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1838|
[2025/04/30 09:10:22 696479] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1838|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63745|now:1746004222696464|stream_id:0|stream_offset:1211957|
[2025/04/30 09:10:22 696485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1838|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 696490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63745|applimit:0|
[2025/04/30 09:10:22 696494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45805|rtt_var:1102|pto_duration:50213|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 696499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 696507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 696511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64945|
[2025/04/30 09:10:22 696515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222772677|now:1746004222696494|interv:76183|
[2025/04/30 09:10:22 696519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222772677|now:1746004222696494|interval:76183|pto_count:0|srtt:45805
[2025/04/30 09:10:22 696523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:64945|
[2025/04/30 09:10:22 696528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 696532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1213144|
[2025/04/30 09:10:22 696537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 696541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1839|
[2025/04/30 09:10:22 696562] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1839|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64945|now:1746004222696547|stream_id:0|stream_offset:1213144|
[2025/04/30 09:10:22 696567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1839|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 696572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64945|applimit:0|
[2025/04/30 09:10:22 696576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45805|rtt_var:1102|pto_duration:50213|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 696580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 696584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 696588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66145|
[2025/04/30 09:10:22 696592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222772760|now:1746004222696576|interv:76184|
[2025/04/30 09:10:22 696596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222772760|now:1746004222696576|interval:76184|pto_count:0|srtt:45805
[2025/04/30 09:10:22 696600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:66145|
[2025/04/30 09:10:22 696604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 696609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1214331|
[2025/04/30 09:10:22 696613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 696617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222697617|now:1746004222696617|interv:1000|
[2025/04/30 09:10:22 696624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 696628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 696632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222697617|
[2025/04/30 09:10:22 696636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222697617|
[2025/04/30 09:10:22 696640] [debug] |xqc_engine_wakeup_after|wakeup:1746004222697617|now:1746004222696640|diff:977|
[2025/04/30 09:10:22 696644] [debug] |xqc_engine_main_logic|END|now:1746004222696306|
[2025/04/30 09:10:22 696763] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222696762|
[2025/04/30 09:10:22 696769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 696774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:715|
[2025/04/30 09:10:22 696778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:716|
[2025/04/30 09:10:22 696784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:716|
[2025/04/30 09:10:22 696788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 696793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1773|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1774|path_largest_ack:1773|
[2025/04/30 09:10:22 696798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:65044|prior_delivered:1109539|prior_time:1746004222647412|is_app_limited:0|send_elapse:47196|ack_elapse:49350|ctl_first_sent_time:1746004222648065|lagest_ack_time:1746004222696762|curr_delivered:1167267|
[2025/04/30 09:10:22 696803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222648065|
[2025/04/30 09:10:22 696808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:399||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 09:10:22 696812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1774|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1774|path_largest_ack:1774|
[2025/04/30 09:10:22 696816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:65011|prior_delivered:1110772|prior_time:1746004222649198|is_app_limited:0|send_elapse:47037|ack_elapse:47564|ctl_first_sent_time:1746004222649540|lagest_ack_time:1746004222696762|curr_delivered:1168467|
[2025/04/30 09:10:22 696821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222649540|
[2025/04/30 09:10:22 696825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:398||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 09:10:22 696830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45805|rttvar:1102|minrtt:30315|latest_rtt:47222|ack_delay:0|
[2025/04/30 09:10:22 696834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45982|rttvar:1181|minrtt:30315|latest_rtt:47222|ack_delay:0|
[2025/04/30 09:10:22 696839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1774|lost_pn:1771|thresh:3|
[2025/04/30 09:10:22 696843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 696847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 696854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 696858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 696862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 696866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 696870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 696896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 696900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 696904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 696908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 696912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 696916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 696920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 696924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 696928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 696932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 696936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 696939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 696943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 696947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 696951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 696955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 696960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 696967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 696973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 696979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 696985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 696996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 697000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 697004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 697008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 697012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 697016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45982|rtt_var:1181|pto_duration:50706|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 697021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 697025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 697029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63745|
[2025/04/30 09:10:22 697033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222773253|now:1746004222697016|interv:76237|
[2025/04/30 09:10:22 697037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222773253|now:1746004222697016|interval:76237|pto_count:0|srtt:45982
[2025/04/30 09:10:22 697041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47037, ack_elapse 47564, delivered 57695|rate 1212997|lost 517|
[2025/04/30 09:10:22 697046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1212997) in round 22|
[2025/04/30 09:10:22 697050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 697054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 697058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222649540|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 697063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222649540|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 697067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:63745|srtt:45982|latest_rtt:47222|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 697073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:716|largest:716|pns:2|
[2025/04/30 09:10:22 697078] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:716|frame:ACK |recv_time:1746004222696762|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 697082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342696762|now:1746004222696762|interv:120000000|
[2025/04/30 09:10:22 697089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342696762|now:1746004222696762|interv:120000000|
[2025/04/30 09:10:22 697093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222697617|pq_index:0|
[2025/04/30 09:10:22 697098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222696306|
[2025/04/30 09:10:22 697102] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222697102|
[2025/04/30 09:10:22 697106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222697106|
[2025/04/30 09:10:22 697112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 697116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45982|min_srtt:45982|path_bw:1334186|loss_rate:30.22|path_pto:0|
[2025/04/30 09:10:22 697121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:63745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1254689|
[2025/04/30 09:10:22 697125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45982|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 697130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 697135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45982|min_srtt:45982|path_bw:1334186|loss_rate:30.22|path_pto:0|
[2025/04/30 09:10:22 697139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1255876|
[2025/04/30 09:10:22 697146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45982|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 697151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 09:10:22 697155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45982|min_srtt:45982|path_bw:1334186|loss_rate:30.22|path_pto:0|
[2025/04/30 09:10:22 697159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:63745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1257063|
[2025/04/30 09:10:22 697163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 697167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 697171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 697175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 697180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 697184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1214331|
[2025/04/30 09:10:22 697191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 697195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 697199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222697617|
[2025/04/30 09:10:22 697203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222697617|
[2025/04/30 09:10:22 697207] [debug] |xqc_engine_wakeup_after|wakeup:1746004222697617|now:1746004222697207|diff:410|
[2025/04/30 09:10:22 697211] [debug] |xqc_engine_main_logic|END|now:1746004222697106|
[2025/04/30 09:10:22 697217] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222697217|
[2025/04/30 09:10:22 697220] [debug] |xqc_engine_wakeup_after|wakeup:1746004222697617|now:1746004222697220|diff:397|
[2025/04/30 09:10:22 697224] [debug] |xqc_engine_main_logic|END|now:1746004222697217|
[2025/04/30 09:10:22 698293] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222698293|
[2025/04/30 09:10:22 698300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222697617|pq_index:0|
[2025/04/30 09:10:22 698305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222697106|
[2025/04/30 09:10:22 698309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222698308|
[2025/04/30 09:10:22 698314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222697617|now:1746004222698308|
[2025/04/30 09:10:22 698318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222697617|now:1746004222698308|
[2025/04/30 09:10:22 698322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 698326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 698331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45982|min_srtt:45982|path_bw:1334186|loss_rate:30.22|path_pto:0|
[2025/04/30 09:10:22 698335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:63745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1257063|
[2025/04/30 09:10:22 698339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 698343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 698347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 698351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 698355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 698360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63745|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1214331|
[2025/04/30 09:10:22 698364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 698368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1840|
[2025/04/30 09:10:22 698404] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1840|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63745|now:1746004222698380|stream_id:0|stream_offset:1214331|
[2025/04/30 09:10:22 698410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1840|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 698415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63745|applimit:0|
[2025/04/30 09:10:22 698419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45982|rtt_var:1181|pto_duration:50706|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 698423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 698427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 698431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64945|
[2025/04/30 09:10:22 698435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222775086|now:1746004222698419|interv:76667|
[2025/04/30 09:10:22 698439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222775086|now:1746004222698419|interval:76667|pto_count:0|srtt:45982
[2025/04/30 09:10:22 698444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:64945|
[2025/04/30 09:10:22 698448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 698452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1215518|
[2025/04/30 09:10:22 698457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 698462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1841|
[2025/04/30 09:10:22 698483] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1841|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64945|now:1746004222698468|stream_id:0|stream_offset:1215518|
[2025/04/30 09:10:22 698488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1841|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 698493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64945|applimit:0|
[2025/04/30 09:10:22 698497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45982|rtt_var:1181|pto_duration:50706|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 698501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 698505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 698509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66145|
[2025/04/30 09:10:22 698513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222775174|now:1746004222698496|interv:76678|
[2025/04/30 09:10:22 698520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222775174|now:1746004222698496|interval:76678|pto_count:0|srtt:45982
[2025/04/30 09:10:22 698525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:66145|
[2025/04/30 09:10:22 698529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 698533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1216705|
[2025/04/30 09:10:22 698537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 698541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1842|
[2025/04/30 09:10:22 698562] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1842|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66145|now:1746004222698547|stream_id:0|stream_offset:1216705|
[2025/04/30 09:10:22 698568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1842|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 698572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66145|applimit:0|
[2025/04/30 09:10:22 698576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45982|rtt_var:1181|pto_duration:50706|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 698580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 698584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 698588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67345|
[2025/04/30 09:10:22 698592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222775253|now:1746004222698576|interv:76677|
[2025/04/30 09:10:22 698596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222775253|now:1746004222698576|interval:76677|pto_count:0|srtt:45982
[2025/04/30 09:10:22 698600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:67345|
[2025/04/30 09:10:22 698604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 698608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1217892|
[2025/04/30 09:10:22 698613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 698617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222699617|now:1746004222698617|interv:1000|
[2025/04/30 09:10:22 698621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 698625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 698629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222699617|
[2025/04/30 09:10:22 698633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222699617|
[2025/04/30 09:10:22 698640] [debug] |xqc_engine_wakeup_after|wakeup:1746004222699617|now:1746004222698640|diff:977|
[2025/04/30 09:10:22 698644] [debug] |xqc_engine_main_logic|END|now:1746004222698308|
[2025/04/30 09:10:22 698755] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222698754|
[2025/04/30 09:10:22 698761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 698766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:716|
[2025/04/30 09:10:22 698770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:717|
[2025/04/30 09:10:22 698776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:717|
[2025/04/30 09:10:22 698780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 698785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1775|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1776|path_largest_ack:1775|
[2025/04/30 09:10:22 698790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:63800|prior_delivered:1113183|prior_time:1746004222650593|is_app_limited:0|send_elapse:48342|ack_elapse:48161|ctl_first_sent_time:1746004222651015|lagest_ack_time:1746004222698754|curr_delivered:1169667|
[2025/04/30 09:10:22 698795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222651015|
[2025/04/30 09:10:22 698799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:397||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 09:10:22 698803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1776|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1776|path_largest_ack:1776|
[2025/04/30 09:10:22 698808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:63800|prior_delivered:1113183|prior_time:1746004222650593|is_app_limited:0|send_elapse:48342|ack_elapse:48161|ctl_first_sent_time:1746004222651015|lagest_ack_time:1746004222698754|curr_delivered:1170867|
[2025/04/30 09:10:22 698812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222651119|
[2025/04/30 09:10:22 698816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:396||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 09:10:22 698820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45982|rttvar:1181|minrtt:30315|latest_rtt:47635|ack_delay:0|
[2025/04/30 09:10:22 698824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46189|rttvar:1299|minrtt:30315|latest_rtt:47635|ack_delay:0|
[2025/04/30 09:10:22 698829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1776|lost_pn:1773|thresh:3|
[2025/04/30 09:10:22 698833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 698837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 698841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 698845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 698848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 698856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 698860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 698864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 698868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 698894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 698898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 698902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 698906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 698910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 698914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 698917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 698921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 698925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 698929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 698933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 698937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 698941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 698945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 698949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 698953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 698957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 698964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 698970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 698976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 698983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 698994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 698998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 699002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 699006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46189|rtt_var:1299|pto_duration:51385|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 699010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 699015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 699018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64945|
[2025/04/30 09:10:22 699022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222775932|now:1746004222699006|interv:76926|
[2025/04/30 09:10:22 699026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222775932|now:1746004222699006|interval:76926|pto_count:0|srtt:46189
[2025/04/30 09:10:22 699031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48342, ack_elapse 48161, delivered 57684|rate 1193248|lost 517|
[2025/04/30 09:10:22 699035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193248) in round 22|
[2025/04/30 09:10:22 699040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 699045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 699049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222651119|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 699053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222651119|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 699058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:64945|srtt:46189|latest_rtt:47635|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 699064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:717|largest:717|pns:2|
[2025/04/30 09:10:22 699068] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:717|frame:ACK |recv_time:1746004222698754|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 699073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342698754|now:1746004222698754|interv:120000000|
[2025/04/30 09:10:22 699077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342698754|now:1746004222698754|interv:120000000|
[2025/04/30 09:10:22 699081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222699617|pq_index:0|
[2025/04/30 09:10:22 699085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222698308|
[2025/04/30 09:10:22 699092] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222699092|
[2025/04/30 09:10:22 699097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222699096|
[2025/04/30 09:10:22 699102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 699106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46189|min_srtt:46189|path_bw:1334186|loss_rate:29.82|path_pto:0|
[2025/04/30 09:10:22 699111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1257063|
[2025/04/30 09:10:22 699115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46189|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 699120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 699124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46189|min_srtt:46189|path_bw:1334186|loss_rate:29.82|path_pto:0|
[2025/04/30 09:10:22 699129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1258250|
[2025/04/30 09:10:22 699133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46189|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 699137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 699142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46189|min_srtt:46189|path_bw:1334186|loss_rate:29.82|path_pto:0|
[2025/04/30 09:10:22 699146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1259437|
[2025/04/30 09:10:22 699150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 699154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 699158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 699162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 699166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 699171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1217892|
[2025/04/30 09:10:22 699175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 699179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 699186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222699617|
[2025/04/30 09:10:22 699190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222699617|
[2025/04/30 09:10:22 699194] [debug] |xqc_engine_wakeup_after|wakeup:1746004222699617|now:1746004222699194|diff:423|
[2025/04/30 09:10:22 699199] [debug] |xqc_engine_main_logic|END|now:1746004222699096|
[2025/04/30 09:10:22 699204] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222699204|
[2025/04/30 09:10:22 699208] [debug] |xqc_engine_wakeup_after|wakeup:1746004222699617|now:1746004222699208|diff:409|
[2025/04/30 09:10:22 699212] [debug] |xqc_engine_main_logic|END|now:1746004222699204|
[2025/04/30 09:10:22 700281] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222700281|
[2025/04/30 09:10:22 700288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222699617|pq_index:0|
[2025/04/30 09:10:22 700292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222699096|
[2025/04/30 09:10:22 700297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222700296|
[2025/04/30 09:10:22 700301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222699617|now:1746004222700296|
[2025/04/30 09:10:22 700306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222699617|now:1746004222700296|
[2025/04/30 09:10:22 700310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 700314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 700318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46189|min_srtt:46189|path_bw:1334186|loss_rate:29.82|path_pto:0|
[2025/04/30 09:10:22 700322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1259437|
[2025/04/30 09:10:22 700327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 700331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 700334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 700339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 700343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 700347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64945|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1217892|
[2025/04/30 09:10:22 700351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 700356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1843|
[2025/04/30 09:10:22 700388] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1843|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64945|now:1746004222700364|stream_id:0|stream_offset:1217892|
[2025/04/30 09:10:22 700394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1843|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 700406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64945|applimit:0|
[2025/04/30 09:10:22 700411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46189|rtt_var:1299|pto_duration:51385|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 700415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 700419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 700423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66145|
[2025/04/30 09:10:22 700427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222777749|now:1746004222700410|interv:77339|
[2025/04/30 09:10:22 700431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222777749|now:1746004222700410|interval:77339|pto_count:0|srtt:46189
[2025/04/30 09:10:22 700435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:66145|
[2025/04/30 09:10:22 700440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 700444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66145|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1219079|
[2025/04/30 09:10:22 700448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 700453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1844|
[2025/04/30 09:10:22 700475] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1844|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66145|now:1746004222700459|stream_id:0|stream_offset:1219079|
[2025/04/30 09:10:22 700480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1844|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 700485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66145|applimit:0|
[2025/04/30 09:10:22 700489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46189|rtt_var:1299|pto_duration:51385|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 700493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 700497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 700501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67345|
[2025/04/30 09:10:22 700505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222777844|now:1746004222700489|interv:77355|
[2025/04/30 09:10:22 700509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222777844|now:1746004222700489|interval:77355|pto_count:0|srtt:46189
[2025/04/30 09:10:22 700513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:67345|
[2025/04/30 09:10:22 700521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 700525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67345|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1220266|
[2025/04/30 09:10:22 700529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 700533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222701533|now:1746004222700533|interv:1000|
[2025/04/30 09:10:22 700537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 700541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 700545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222701533|
[2025/04/30 09:10:22 700549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222701533|
[2025/04/30 09:10:22 700553] [debug] |xqc_engine_wakeup_after|wakeup:1746004222701533|now:1746004222700553|diff:980|
[2025/04/30 09:10:22 700557] [debug] |xqc_engine_main_logic|END|now:1746004222700296|
[2025/04/30 09:10:22 700758] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222700757|
[2025/04/30 09:10:22 700764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 700769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:717|
[2025/04/30 09:10:22 700773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:718|
[2025/04/30 09:10:22 700778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:718|
[2025/04/30 09:10:22 700782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 700788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1777|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1779|path_largest_ack:1777|
[2025/04/30 09:10:22 700792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:63778|prior_delivered:1115605|prior_time:1746004222652621|is_app_limited:0|send_elapse:49083|ack_elapse:48136|ctl_first_sent_time:1746004222653041|lagest_ack_time:1746004222700757|curr_delivered:1172067|
[2025/04/30 09:10:22 700797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222653041|
[2025/04/30 09:10:22 700801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:395||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 09:10:22 700806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1778|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1779|path_largest_ack:1778|
[2025/04/30 09:10:22 700810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:501|tx_in_flight:63778|prior_delivered:1115605|prior_time:1746004222652621|is_app_limited:0|send_elapse:49083|ack_elapse:48136|ctl_first_sent_time:1746004222653041|lagest_ack_time:1746004222700757|curr_delivered:1173267|
[2025/04/30 09:10:22 700814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222653145|
[2025/04/30 09:10:22 700818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:394||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 09:10:22 700822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1779|origin_pktnum:1711|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1779|path_largest_ack:1779|
[2025/04/30 09:10:22 700831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:505|tx_in_flight:62523|prior_delivered:1115649|prior_time:1746004222654060|is_app_limited:0|send_elapse:46812|ack_elapse:46697|ctl_first_sent_time:1746004222654452|lagest_ack_time:1746004222700757|curr_delivered:1173278|
[2025/04/30 09:10:22 700835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222654452|
[2025/04/30 09:10:22 700839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:392||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 09:10:22 700843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46189|rttvar:1299|minrtt:30315|latest_rtt:46305|ack_delay:0|
[2025/04/30 09:10:22 700847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46204|rttvar:1004|minrtt:30315|latest_rtt:46305|ack_delay:0|
[2025/04/30 09:10:22 700852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1779|lost_pn:1776|thresh:3|
[2025/04/30 09:10:22 700856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 700860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 700864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 700868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 700893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 700897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 700901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 700905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 700909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 700913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 700916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 700920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 700924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 700928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 700932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 700936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 700940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 700947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 700951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 700958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 700964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 700970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 700976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 700983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 700988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 700992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 700996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 701000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 701004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 701008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 701012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 701016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 701020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46204|rtt_var:1004|pto_duration:50220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 701024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 701028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 701032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64934|
[2025/04/30 09:10:22 701036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222776679|now:1746004222701019|interv:75660|
[2025/04/30 09:10:22 701040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222776679|now:1746004222701019|interval:75660|pto_count:0|srtt:46204
[2025/04/30 09:10:22 701044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46812, ack_elapse 46697, delivered 57629|rate 1231073|lost 517|
[2025/04/30 09:10:22 701049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1231073) in round 22|
[2025/04/30 09:10:22 701053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 701057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 701061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2411|po_sent_time:1746004222654452|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 701069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2411|po_sent_time:1746004222654452|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 701073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:64934|srtt:46204|latest_rtt:46305|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 701079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 701083] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1571252|max_stream_data_old=1571252|
[2025/04/30 09:10:22 701088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222725757|now:1746004222700757|interv:25000|
[2025/04/30 09:10:22 701092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222700757|max_ack_delay:25000|
[2025/04/30 09:10:22 701097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:718|largest:718|pns:2|
[2025/04/30 09:10:22 701101] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:718|frame:ACK MAX_STREAM_DATA |recv_time:1746004222700757|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 701106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342700757|now:1746004222700757|interv:120000000|
[2025/04/30 09:10:22 701110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342700757|now:1746004222700757|interv:120000000|
[2025/04/30 09:10:22 701114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222701533|pq_index:0|
[2025/04/30 09:10:22 701118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222700296|
[2025/04/30 09:10:22 701122] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222701122|
[2025/04/30 09:10:22 701127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222701126|
[2025/04/30 09:10:22 701132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 701137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46204|min_srtt:46204|path_bw:1334186|loss_rate:29.57|path_pto:0|
[2025/04/30 09:10:22 701141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64934|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1259437|
[2025/04/30 09:10:22 701146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46204|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 701150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 701157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46204|min_srtt:46204|path_bw:1334186|loss_rate:29.57|path_pto:0|
[2025/04/30 09:10:22 701162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64934|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1260624|
[2025/04/30 09:10:22 701166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46204|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 701170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 701175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46204|min_srtt:46204|path_bw:1334186|loss_rate:29.57|path_pto:0|
[2025/04/30 09:10:22 701179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64934|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1261811|
[2025/04/30 09:10:22 701183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 701187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 701191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 701195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 701199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 701204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64934|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1220266|
[2025/04/30 09:10:22 701208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 701212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 701216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222701533|
[2025/04/30 09:10:22 701220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222701533|
[2025/04/30 09:10:22 701224] [debug] |xqc_engine_wakeup_after|wakeup:1746004222701533|now:1746004222701223|diff:310|
[2025/04/30 09:10:22 701228] [debug] |xqc_engine_main_logic|END|now:1746004222701126|
[2025/04/30 09:10:22 701235] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222701234|
[2025/04/30 09:10:22 701239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 701245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:718|
[2025/04/30 09:10:22 701249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:719|
[2025/04/30 09:10:22 701254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:719|
[2025/04/30 09:10:22 701258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 701264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1780|origin_pktnum:1713|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1780|path_largest_ack:1780|
[2025/04/30 09:10:22 701271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:505|tx_in_flight:62534|prior_delivered:1115649|prior_time:1746004222654060|is_app_limited:0|send_elapse:46907|ack_elapse:47174|ctl_first_sent_time:1746004222654547|lagest_ack_time:1746004222701234|curr_delivered:1173289|
[2025/04/30 09:10:22 701276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222654547|
[2025/04/30 09:10:22 701280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:390||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 09:10:22 701284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46204|rttvar:1004|minrtt:30315|latest_rtt:46687|ack_delay:0|
[2025/04/30 09:10:22 701288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46264|rttvar:873|minrtt:30315|latest_rtt:46687|ack_delay:0|
[2025/04/30 09:10:22 701292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1780|lost_pn:1777|thresh:3|
[2025/04/30 09:10:22 701296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 701300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 701304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 701308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 701312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 701316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 701319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 701323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 701327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 701331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 701335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 701339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 701343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 701346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 701350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 701354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 701358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 701362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 701368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 701372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 701376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 701380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 701384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 701388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 701392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 701395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 701399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 701403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 701407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 701411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 701415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 701419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46264|rtt_var:873|pto_duration:49756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 701423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 701427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 701431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64923|
[2025/04/30 09:10:22 701435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222776215|now:1746004222701419|interv:74796|
[2025/04/30 09:10:22 701439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222776215|now:1746004222701419|interval:74796|pto_count:0|srtt:46264
[2025/04/30 09:10:22 701443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46907, ack_elapse 47174, delivered 57640|rate 1221859|lost 517|
[2025/04/30 09:10:22 701447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1221859) in round 22|
[2025/04/30 09:10:22 701451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 701455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 701459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:11|po_sent_time:1746004222654547|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 701466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:11|po_sent_time:1746004222654547|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 701471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:64923|srtt:46264|latest_rtt:46687|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 701476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 701480] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1571252|max_stream_data_old=1571252|
[2025/04/30 09:10:22 701484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:719|largest:719|pns:2|
[2025/04/30 09:10:22 701488] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:719|frame:ACK MAX_STREAM_DATA |recv_time:1746004222701234|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 701493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342701234|now:1746004222701234|interv:120000000|
[2025/04/30 09:10:22 701497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342701234|now:1746004222701234|interv:120000000|
[2025/04/30 09:10:22 701501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222701533|pq_index:0|
[2025/04/30 09:10:22 701505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222701126|
[2025/04/30 09:10:22 701509] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222701509|
[2025/04/30 09:10:22 701513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222701513|
[2025/04/30 09:10:22 701518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 701522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46264|min_srtt:46264|path_bw:1334186|loss_rate:29.57|path_pto:0|
[2025/04/30 09:10:22 701526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64923|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1261811|
[2025/04/30 09:10:22 701531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 701534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 701538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 701543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 701547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 701551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64923|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1220266|
[2025/04/30 09:10:22 701558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 701562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 701566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222701533|
[2025/04/30 09:10:22 701570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222701533|
[2025/04/30 09:10:22 701574] [debug] |xqc_engine_wakeup_after|wakeup:1746004222701533|now:1746004222701574|diff:18446744073709551575|
[2025/04/30 09:10:22 701578] [debug] |xqc_engine_main_logic|END|now:1746004222701513|
[2025/04/30 09:10:22 701582] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222701582|
[2025/04/30 09:10:22 701586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222701533|pq_index:0|
[2025/04/30 09:10:22 701590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222701513|
[2025/04/30 09:10:22 701595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222701594|
[2025/04/30 09:10:22 701599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222701533|now:1746004222701594|
[2025/04/30 09:10:22 701603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222701533|now:1746004222701594|
[2025/04/30 09:10:22 701607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 701611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 701615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46264|min_srtt:46264|path_bw:1334186|loss_rate:29.57|path_pto:0|
[2025/04/30 09:10:22 701620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64923|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1261811|
[2025/04/30 09:10:22 701624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 701628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 701631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 701636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 701640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 701644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64923|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1220266|
[2025/04/30 09:10:22 701648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 701652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1845|
[2025/04/30 09:10:22 701683] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1845|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64923|now:1746004222701659|stream_id:0|stream_offset:1220266|
[2025/04/30 09:10:22 701689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1845|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 701697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64923|applimit:0|
[2025/04/30 09:10:22 701701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46264|rtt_var:873|pto_duration:49756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 701705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 701709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 701713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66123|
[2025/04/30 09:10:22 701717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222777415|now:1746004222701701|interv:75714|
[2025/04/30 09:10:22 701721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222777415|now:1746004222701701|interval:75714|pto_count:0|srtt:46264
[2025/04/30 09:10:22 701725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:66123|
[2025/04/30 09:10:22 701730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 701734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66123|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1221453|
[2025/04/30 09:10:22 701738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 701742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1846|
[2025/04/30 09:10:22 701765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1846|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66123|now:1746004222701749|stream_id:0|stream_offset:1221453|
[2025/04/30 09:10:22 701770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1846|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 701775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66123|applimit:0|
[2025/04/30 09:10:22 701779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46264|rtt_var:873|pto_duration:49756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 701783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 701787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 701791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67323|
[2025/04/30 09:10:22 701795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222777505|now:1746004222701779|interv:75726|
[2025/04/30 09:10:22 701799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222777505|now:1746004222701779|interval:75726|pto_count:0|srtt:46264
[2025/04/30 09:10:22 701803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:67323|
[2025/04/30 09:10:22 701810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 701815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67323|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1222640|
[2025/04/30 09:10:22 701819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 701823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222702823|now:1746004222701823|interv:1000|
[2025/04/30 09:10:22 701827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 701831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 701835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222702823|
[2025/04/30 09:10:22 701839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222702823|
[2025/04/30 09:10:22 701843] [debug] |xqc_engine_wakeup_after|wakeup:1746004222702823|now:1746004222701843|diff:980|
[2025/04/30 09:10:22 701847] [debug] |xqc_engine_main_logic|END|now:1746004222701594|
[2025/04/30 09:10:22 702847] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222702846|
[2025/04/30 09:10:22 702855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 702861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:719|
[2025/04/30 09:10:22 702864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:720|
[2025/04/30 09:10:22 702870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:720|
[2025/04/30 09:10:22 702897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 702903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1781|origin_pktnum:1714|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1783|path_largest_ack:1781|
[2025/04/30 09:10:22 702908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:505|tx_in_flight:63734|prior_delivered:1115649|prior_time:1746004222654060|is_app_limited:0|send_elapse:47007|ack_elapse:48786|ctl_first_sent_time:1746004222654647|lagest_ack_time:1746004222702846|curr_delivered:1174489|
[2025/04/30 09:10:22 702913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222654647|
[2025/04/30 09:10:22 702917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:388||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 09:10:22 702921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1782|origin_pktnum:1715|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1783|path_largest_ack:1782|
[2025/04/30 09:10:22 702926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:505|tx_in_flight:63734|prior_delivered:1115649|prior_time:1746004222654060|is_app_limited:0|send_elapse:47007|ack_elapse:48786|ctl_first_sent_time:1746004222654647|lagest_ack_time:1746004222702846|curr_delivered:1175689|
[2025/04/30 09:10:22 702932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222654735|
[2025/04/30 09:10:22 702939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:386||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 09:10:22 702946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1783|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1783|path_largest_ack:1783|
[2025/04/30 09:10:22 702958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:509|tx_in_flight:63701|prior_delivered:1116849|prior_time:1746004222654844|is_app_limited:0|send_elapse:47543|ack_elapse:48002|ctl_first_sent_time:1746004222655592|lagest_ack_time:1746004222702846|curr_delivered:1175700|
[2025/04/30 09:10:22 702965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222655592|
[2025/04/30 09:10:22 702969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:385||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 09:10:22 702973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46264|rttvar:873|minrtt:30315|latest_rtt:47254|ack_delay:0|
[2025/04/30 09:10:22 702978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46387|rttvar:902|minrtt:30315|latest_rtt:47254|ack_delay:0|
[2025/04/30 09:10:22 702982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1783|lost_pn:1780|thresh:3|
[2025/04/30 09:10:22 702986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 702990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 702994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 702998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 703090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 703098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 703102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46387|rtt_var:902|pto_duration:49995|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 703106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 703110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 703114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64912|
[2025/04/30 09:10:22 703118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222777744|now:1746004222703101|interv:74643|
[2025/04/30 09:10:22 703122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222777744|now:1746004222703101|interval:74643|pto_count:0|srtt:46387
[2025/04/30 09:10:22 703126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47543, ack_elapse 48002, delivered 58851|rate 1226011|lost 517|
[2025/04/30 09:10:22 703130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1226011) in round 22|
[2025/04/30 09:10:22 703135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 703139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 703143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2411|po_sent_time:1746004222655592|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 703147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2411|po_sent_time:1746004222655592|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 703154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:64912|srtt:46387|latest_rtt:47254|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 703159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 703163] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1571252|max_stream_data_old=1571252|
[2025/04/30 09:10:22 703168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:720|largest:720|pns:2|
[2025/04/30 09:10:22 703172] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:720|frame:ACK MAX_STREAM_DATA |recv_time:1746004222702846|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 703177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342702846|now:1746004222702846|interv:120000000|
[2025/04/30 09:10:22 703181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342702846|now:1746004222702846|interv:120000000|
[2025/04/30 09:10:22 703185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222702823|pq_index:0|
[2025/04/30 09:10:22 703189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222701594|
[2025/04/30 09:10:22 703193] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222703193|
[2025/04/30 09:10:22 703198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222703197|
[2025/04/30 09:10:22 703202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222702823|now:1746004222703197|
[2025/04/30 09:10:22 703206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222702823|now:1746004222703197|
[2025/04/30 09:10:22 703210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 703215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 703219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46387|min_srtt:46387|path_bw:1334186|loss_rate:29.31|path_pto:0|
[2025/04/30 09:10:22 703224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64912|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1261811|
[2025/04/30 09:10:22 703228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46387|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 703233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 703237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46387|min_srtt:46387|path_bw:1334186|loss_rate:29.31|path_pto:0|
[2025/04/30 09:10:22 703241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64912|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1262998|
[2025/04/30 09:10:22 703245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46387|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 703254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 703258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46387|min_srtt:46387|path_bw:1334186|loss_rate:29.31|path_pto:0|
[2025/04/30 09:10:22 703262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64912|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1264185|
[2025/04/30 09:10:22 703267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 703271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 703274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 703279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 703283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 703287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64912|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1222640|
[2025/04/30 09:10:22 703291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 703296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1847|
[2025/04/30 09:10:22 703330] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1847|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64912|now:1746004222703303|stream_id:0|stream_offset:1222640|
[2025/04/30 09:10:22 703336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1847|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 703340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64912|applimit:0|
[2025/04/30 09:10:22 703345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46387|rtt_var:902|pto_duration:49995|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 703349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 703353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 703357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66112|
[2025/04/30 09:10:22 703361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222779298|now:1746004222703344|interv:75954|
[2025/04/30 09:10:22 703365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222779298|now:1746004222703344|interval:75954|pto_count:0|srtt:46387
[2025/04/30 09:10:22 703369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:66112|
[2025/04/30 09:10:22 703373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 703381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66112|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1223827|
[2025/04/30 09:10:22 703385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 703389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1848|
[2025/04/30 09:10:22 703412] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1848|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66112|now:1746004222703396|stream_id:0|stream_offset:1223827|
[2025/04/30 09:10:22 703417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1848|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 703421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66112|applimit:0|
[2025/04/30 09:10:22 703426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46387|rtt_var:902|pto_duration:49995|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 703430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 703434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 703437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67312|
[2025/04/30 09:10:22 703441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222779391|now:1746004222703425|interv:75966|
[2025/04/30 09:10:22 703445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222779391|now:1746004222703425|interval:75966|pto_count:0|srtt:46387
[2025/04/30 09:10:22 703450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:67312|
[2025/04/30 09:10:22 703454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 703458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67312|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1225014|
[2025/04/30 09:10:22 703462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 703466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1849|
[2025/04/30 09:10:22 703486] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1849|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67312|now:1746004222703472|stream_id:0|stream_offset:1225014|
[2025/04/30 09:10:22 703491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1849|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 703496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67312|applimit:0|
[2025/04/30 09:10:22 703500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46387|rtt_var:902|pto_duration:49995|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 703504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 703511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 703515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68512|
[2025/04/30 09:10:22 703519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222779467|now:1746004222703499|interv:75968|
[2025/04/30 09:10:22 703523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222779467|now:1746004222703499|interval:75968|pto_count:0|srtt:46387
[2025/04/30 09:10:22 703527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:68512|
[2025/04/30 09:10:22 703531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 703535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68512|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1226201|
[2025/04/30 09:10:22 703540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 703544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222704544|now:1746004222703544|interv:1000|
[2025/04/30 09:10:22 703548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 703552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 703556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222704544|
[2025/04/30 09:10:22 703560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222704544|
[2025/04/30 09:10:22 703564] [debug] |xqc_engine_wakeup_after|wakeup:1746004222704544|now:1746004222703564|diff:980|
[2025/04/30 09:10:22 703568] [debug] |xqc_engine_main_logic|END|now:1746004222703197|
[2025/04/30 09:10:22 703575] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222703575|
[2025/04/30 09:10:22 703580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 703585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:720|
[2025/04/30 09:10:22 703588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:721|
[2025/04/30 09:10:22 703594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:721|
[2025/04/30 09:10:22 703598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 703603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1784|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1784|path_largest_ack:1784|
[2025/04/30 09:10:22 703608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:509|tx_in_flight:63712|prior_delivered:1116849|prior_time:1746004222654844|is_app_limited:0|send_elapse:47633|ack_elapse:48731|ctl_first_sent_time:1746004222655682|lagest_ack_time:1746004222703575|curr_delivered:1175711|
[2025/04/30 09:10:22 703612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222655682|
[2025/04/30 09:10:22 703616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:384||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 09:10:22 703620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46387|rttvar:902|minrtt:30315|latest_rtt:47893|ack_delay:0|
[2025/04/30 09:10:22 703627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46575|rttvar:1053|minrtt:30315|latest_rtt:47893|ack_delay:0|
[2025/04/30 09:10:22 703631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1784|lost_pn:1781|thresh:3|
[2025/04/30 09:10:22 703635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 703735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 703739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 703743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 703746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 703750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46575|rtt_var:1053|pto_duration:50787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 703755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 703759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 703762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68501|
[2025/04/30 09:10:22 703766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222780259|now:1746004222703750|interv:76509|
[2025/04/30 09:10:22 703770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222780259|now:1746004222703750|interval:76509|pto_count:0|srtt:46575
[2025/04/30 09:10:22 703774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47633, ack_elapse 48731, delivered 58862|rate 1207896|lost 517|
[2025/04/30 09:10:22 703779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207896) in round 22|
[2025/04/30 09:10:22 703783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 703787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 703791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:11|po_sent_time:1746004222655682|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 703795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:11|po_sent_time:1746004222655682|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 703799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:68501|srtt:46575|latest_rtt:47893|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 703804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 703808] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1571252|max_stream_data_old=1571252|
[2025/04/30 09:10:22 703813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:721|largest:721|pns:2|
[2025/04/30 09:10:22 703820] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:721|frame:ACK MAX_STREAM_DATA |recv_time:1746004222703575|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 703824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342703575|now:1746004222703575|interv:120000000|
[2025/04/30 09:10:22 703828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342703575|now:1746004222703575|interv:120000000|
[2025/04/30 09:10:22 703832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222704544|pq_index:0|
[2025/04/30 09:10:22 703836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222703197|
[2025/04/30 09:10:22 703840] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222703840|
[2025/04/30 09:10:22 703845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222703844|
[2025/04/30 09:10:22 703850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 703854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46575|min_srtt:46575|path_bw:1334186|loss_rate:28.94|path_pto:0|
[2025/04/30 09:10:22 703859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:68501|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1264185|
[2025/04/30 09:10:22 703863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 703867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 703891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 703896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 703901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 703905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68501|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1226201|
[2025/04/30 09:10:22 703909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 703913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 703917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222704544|
[2025/04/30 09:10:22 703921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222704544|
[2025/04/30 09:10:22 703925] [debug] |xqc_engine_wakeup_after|wakeup:1746004222704544|now:1746004222703925|diff:619|
[2025/04/30 09:10:22 703929] [debug] |xqc_engine_main_logic|END|now:1746004222703844|
[2025/04/30 09:10:22 703936] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222703935|
[2025/04/30 09:10:22 703940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 703945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:721|
[2025/04/30 09:10:22 703949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:722|
[2025/04/30 09:10:22 703958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:722|
[2025/04/30 09:10:22 703962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 703967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1785|origin_pktnum:1717|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1785|path_largest_ack:1785|
[2025/04/30 09:10:22 703971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:511|tx_in_flight:63690|prior_delivered:1116860|prior_time:1746004222655771|is_app_limited:0|send_elapse:46513|ack_elapse:48164|ctl_first_sent_time:1746004222656169|lagest_ack_time:1746004222703935|curr_delivered:1175722|
[2025/04/30 09:10:22 703976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222656169|
[2025/04/30 09:10:22 703980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:382||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 09:10:22 703984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46575|rttvar:1053|minrtt:30315|latest_rtt:47766|ack_delay:0|
[2025/04/30 09:10:22 703988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46724|rttvar:1087|minrtt:30315|latest_rtt:47766|ack_delay:0|
[2025/04/30 09:10:22 703992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1785|lost_pn:1782|thresh:3|
[2025/04/30 09:10:22 703996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 704096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 704104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 704108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46724|rtt_var:1087|pto_duration:51072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 704112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 704116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 704120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68490|
[2025/04/30 09:10:22 704124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222780544|now:1746004222704108|interv:76436|
[2025/04/30 09:10:22 704128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222780544|now:1746004222704108|interval:76436|pto_count:0|srtt:46724
[2025/04/30 09:10:22 704132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46513, ack_elapse 48164, delivered 58862|rate 1222116|lost 517|
[2025/04/30 09:10:22 704136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1222116) in round 22|
[2025/04/30 09:10:22 704140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 704144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 704148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:11|po_sent_time:1746004222656169|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 704155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:11|po_sent_time:1746004222656169|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 704159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:68490|srtt:46724|latest_rtt:47766|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 704164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 704168] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1571252|max_stream_data_old=1571252|
[2025/04/30 09:10:22 704173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:722|largest:722|pns:2|
[2025/04/30 09:10:22 704177] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:722|frame:ACK MAX_STREAM_DATA |recv_time:1746004222703935|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 704181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342703935|now:1746004222703935|interv:120000000|
[2025/04/30 09:10:22 704186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342703935|now:1746004222703935|interv:120000000|
[2025/04/30 09:10:22 704189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222704544|pq_index:0|
[2025/04/30 09:10:22 704194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222703844|
[2025/04/30 09:10:22 704197] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222704197|
[2025/04/30 09:10:22 704202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222704201|
[2025/04/30 09:10:22 704207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 704211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46724|min_srtt:46724|path_bw:1334186|loss_rate:28.94|path_pto:0|
[2025/04/30 09:10:22 704216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:68490|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1264185|
[2025/04/30 09:10:22 704220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 704224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 704227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 704232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 704236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 704240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68490|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1226201|
[2025/04/30 09:10:22 704247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 704251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 704255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222704544|
[2025/04/30 09:10:22 704258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222704544|
[2025/04/30 09:10:22 704262] [debug] |xqc_engine_wakeup_after|wakeup:1746004222704544|now:1746004222704262|diff:282|
[2025/04/30 09:10:22 704266] [debug] |xqc_engine_main_logic|END|now:1746004222704201|
[2025/04/30 09:10:22 704272] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222704272|
[2025/04/30 09:10:22 704277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 704281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:722|
[2025/04/30 09:10:22 704285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:723|
[2025/04/30 09:10:22 704290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:723|
[2025/04/30 09:10:22 704294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 704298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1786|origin_pktnum:1531|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1786|path_largest_ack:1786|
[2025/04/30 09:10:22 704303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:511|tx_in_flight:63701|prior_delivered:1116860|prior_time:1746004222655771|is_app_limited:0|send_elapse:46586|ack_elapse:48501|ctl_first_sent_time:1746004222656242|lagest_ack_time:1746004222704272|curr_delivered:1175733|
[2025/04/30 09:10:22 704307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222656242|
[2025/04/30 09:10:22 704311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:381||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 09:10:22 704315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46724|rttvar:1087|minrtt:30315|latest_rtt:48030|ack_delay:0|
[2025/04/30 09:10:22 704319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46887|rttvar:1142|minrtt:30315|latest_rtt:48030|ack_delay:0|
[2025/04/30 09:10:22 704323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1786|lost_pn:1783|thresh:3|
[2025/04/30 09:10:22 704327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 704416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 704423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 704428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46887|rtt_var:1142|pto_duration:51455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 704432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 704436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 704440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68479|
[2025/04/30 09:10:22 704443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222780927|now:1746004222704427|interv:76500|
[2025/04/30 09:10:22 704447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222780927|now:1746004222704427|interval:76500|pto_count:0|srtt:46887
[2025/04/30 09:10:22 704452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46586, ack_elapse 48501, delivered 58873|rate 1213851|lost 517|
[2025/04/30 09:10:22 704458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1213851) in round 22|
[2025/04/30 09:10:22 704462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 704466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 704470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:11|po_sent_time:1746004222656242|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 704474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:11|po_sent_time:1746004222656242|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 704479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:68479|srtt:46887|latest_rtt:48030|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 704484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 704488] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1571252|max_stream_data_old=1571252|
[2025/04/30 09:10:22 704492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:723|largest:723|pns:2|
[2025/04/30 09:10:22 704496] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:723|frame:ACK MAX_STREAM_DATA |recv_time:1746004222704272|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 704500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342704272|now:1746004222704272|interv:120000000|
[2025/04/30 09:10:22 704504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342704272|now:1746004222704272|interv:120000000|
[2025/04/30 09:10:22 704508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222704544|pq_index:0|
[2025/04/30 09:10:22 704512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222704201|
[2025/04/30 09:10:22 704516] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222704516|
[2025/04/30 09:10:22 704521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222704520|
[2025/04/30 09:10:22 704525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 704529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46887|min_srtt:46887|path_bw:1334186|loss_rate:28.94|path_pto:0|
[2025/04/30 09:10:22 704533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:68479|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1264185|
[2025/04/30 09:10:22 704538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 704542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 704545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 704552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 704557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 704561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68479|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1226201|
[2025/04/30 09:10:22 704565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 704569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 704573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222704544|
[2025/04/30 09:10:22 704576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222704544|
[2025/04/30 09:10:22 704580] [debug] |xqc_engine_wakeup_after|wakeup:1746004222704544|now:1746004222704580|diff:18446744073709551580|
[2025/04/30 09:10:22 704584] [debug] |xqc_engine_main_logic|END|now:1746004222704520|
[2025/04/30 09:10:22 704590] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222704590|
[2025/04/30 09:10:22 704594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 704599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:723|
[2025/04/30 09:10:22 704603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:724|
[2025/04/30 09:10:22 704607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:724|
[2025/04/30 09:10:22 704611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 704616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1787|origin_pktnum:1534|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1787|path_largest_ack:1787|
[2025/04/30 09:10:22 704620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:511|tx_in_flight:63712|prior_delivered:1116860|prior_time:1746004222655771|is_app_limited:0|send_elapse:46649|ack_elapse:48819|ctl_first_sent_time:1746004222656305|lagest_ack_time:1746004222704590|curr_delivered:1175744|
[2025/04/30 09:10:22 704624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222656305|
[2025/04/30 09:10:22 704628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:377||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 09:10:22 704632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46887|rttvar:1142|minrtt:30315|latest_rtt:48285|ack_delay:0|
[2025/04/30 09:10:22 704636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47062|rttvar:1206|minrtt:30315|latest_rtt:48285|ack_delay:0|
[2025/04/30 09:10:22 704641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1787|lost_pn:1784|thresh:3|
[2025/04/30 09:10:22 704644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 704717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 704721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 704725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 704729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 704733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47062|rtt_var:1206|pto_duration:51886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 704737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 704741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 704745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68468|
[2025/04/30 09:10:22 704749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222781358|now:1746004222704733|interv:76625|
[2025/04/30 09:10:22 704752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222781358|now:1746004222704733|interval:76625|pto_count:0|srtt:47062
[2025/04/30 09:10:22 704759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46649, ack_elapse 48819, delivered 58884|rate 1206169|lost 517|
[2025/04/30 09:10:22 704763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206169) in round 22|
[2025/04/30 09:10:22 704767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 704771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 704775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:11|po_sent_time:1746004222656305|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 704780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:11|po_sent_time:1746004222656305|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 704784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:68468|srtt:47062|latest_rtt:48285|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 704789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 704793] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1571252|max_stream_data_old=1571252|
[2025/04/30 09:10:22 704797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:724|largest:724|pns:2|
[2025/04/30 09:10:22 704801] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:724|frame:ACK MAX_STREAM_DATA |recv_time:1746004222704590|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 704805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342704590|now:1746004222704590|interv:120000000|
[2025/04/30 09:10:22 704809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342704590|now:1746004222704590|interv:120000000|
[2025/04/30 09:10:22 704813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222704544|pq_index:0|
[2025/04/30 09:10:22 704817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222704520|
[2025/04/30 09:10:22 704821] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222704821|
[2025/04/30 09:10:22 704826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222704825|
[2025/04/30 09:10:22 704830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222704544|now:1746004222704825|
[2025/04/30 09:10:22 704834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222704544|now:1746004222704825|
[2025/04/30 09:10:22 704838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 704842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 704846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47062|min_srtt:47062|path_bw:1334186|loss_rate:28.94|path_pto:0|
[2025/04/30 09:10:22 704853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:68468|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1264185|
[2025/04/30 09:10:22 704857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 704861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 704865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 704870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 704893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 704899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68468|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1226201|
[2025/04/30 09:10:22 704903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 704907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1850|
[2025/04/30 09:10:22 704940] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1850|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68468|now:1746004222704914|stream_id:0|stream_offset:1226201|
[2025/04/30 09:10:22 704949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1850|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 704956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68468|applimit:0|
[2025/04/30 09:10:22 704963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47062|rtt_var:1206|pto_duration:51886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 704970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 704974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 704978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69668|
[2025/04/30 09:10:22 704982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222782800|now:1746004222704963|interv:77837|
[2025/04/30 09:10:22 704986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222782800|now:1746004222704963|interval:77837|pto_count:0|srtt:47062
[2025/04/30 09:10:22 704990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:69668|
[2025/04/30 09:10:22 704995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 704999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69668|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1227388|
[2025/04/30 09:10:22 705004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 705008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1851|
[2025/04/30 09:10:22 705046] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1851|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69668|now:1746004222705023|stream_id:0|stream_offset:1227388|
[2025/04/30 09:10:22 705055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1851|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 705062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69668|applimit:0|
[2025/04/30 09:10:22 705069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47062|rtt_var:1206|pto_duration:51886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 705075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 705079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 705083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70868|
[2025/04/30 09:10:22 705087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222782909|now:1746004222705068|interv:77841|
[2025/04/30 09:10:22 705091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222782909|now:1746004222705068|interval:77841|pto_count:0|srtt:47062
[2025/04/30 09:10:22 705096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:70868|
[2025/04/30 09:10:22 705100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 705104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70868|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1228575|
[2025/04/30 09:10:22 705109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 705113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222706113|now:1746004222705113|interv:1000|
[2025/04/30 09:10:22 705117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 705120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 705125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222706113|
[2025/04/30 09:10:22 705129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222706113|
[2025/04/30 09:10:22 705133] [debug] |xqc_engine_wakeup_after|wakeup:1746004222706113|now:1746004222705133|diff:980|
[2025/04/30 09:10:22 705137] [debug] |xqc_engine_main_logic|END|now:1746004222704825|
[2025/04/30 09:10:22 705144] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222705144|
[2025/04/30 09:10:22 705148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 705154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:724|
[2025/04/30 09:10:22 705158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:725|
[2025/04/30 09:10:22 705163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:725|
[2025/04/30 09:10:22 705167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 705177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1788|origin_pktnum:1536|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1788|path_largest_ack:1788|
[2025/04/30 09:10:22 705181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:511|tx_in_flight:63723|prior_delivered:1116860|prior_time:1746004222655771|is_app_limited:0|send_elapse:46716|ack_elapse:49373|ctl_first_sent_time:1746004222656372|lagest_ack_time:1746004222705144|curr_delivered:1175755|
[2025/04/30 09:10:22 705186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222656372|
[2025/04/30 09:10:22 705190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:373||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 09:10:22 705194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47062|rttvar:1206|minrtt:30315|latest_rtt:48772|ack_delay:0|
[2025/04/30 09:10:22 705198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47276|rttvar:1332|minrtt:30315|latest_rtt:48772|ack_delay:0|
[2025/04/30 09:10:22 705202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1788|lost_pn:1785|thresh:3|
[2025/04/30 09:10:22 705206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 705272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 705280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 705284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47276|rtt_var:1332|pto_duration:52604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 705288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 705292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 705295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70857|
[2025/04/30 09:10:22 705299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222783627|now:1746004222705283|interv:78344|
[2025/04/30 09:10:22 705303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222783627|now:1746004222705283|interval:78344|pto_count:0|srtt:47276
[2025/04/30 09:10:22 705308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46716, ack_elapse 49373, delivered 58895|rate 1192858|lost 517|
[2025/04/30 09:10:22 705312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192858) in round 22|
[2025/04/30 09:10:22 705316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 705320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 705324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:11|po_sent_time:1746004222656372|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 705328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:11|po_sent_time:1746004222656372|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 705333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:70857|srtt:47276|latest_rtt:48772|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 705338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 705342] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1571252|max_stream_data_old=1571252|
[2025/04/30 09:10:22 705346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:725|largest:725|pns:2|
[2025/04/30 09:10:22 705351] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:725|frame:ACK MAX_STREAM_DATA |recv_time:1746004222705144|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 705355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342705144|now:1746004222705144|interv:120000000|
[2025/04/30 09:10:22 705359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342705144|now:1746004222705144|interv:120000000|
[2025/04/30 09:10:22 705366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222706113|pq_index:0|
[2025/04/30 09:10:22 705370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222704825|
[2025/04/30 09:10:22 705374] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222705374|
[2025/04/30 09:10:22 705379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222705378|
[2025/04/30 09:10:22 705384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 705389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47276|min_srtt:47276|path_bw:1334186|loss_rate:28.69|path_pto:0|
[2025/04/30 09:10:22 705393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:70857|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1264185|
[2025/04/30 09:10:22 705397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 705401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 705405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 705409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 705414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 705418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70857|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1228575|
[2025/04/30 09:10:22 705422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 705426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 705430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222706113|
[2025/04/30 09:10:22 705434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222706113|
[2025/04/30 09:10:22 705438] [debug] |xqc_engine_wakeup_after|wakeup:1746004222706113|now:1746004222705437|diff:676|
[2025/04/30 09:10:22 705441] [debug] |xqc_engine_main_logic|END|now:1746004222705378|
[2025/04/30 09:10:22 705447] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222705447|
[2025/04/30 09:10:22 705452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 705456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:725|
[2025/04/30 09:10:22 705460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:726|
[2025/04/30 09:10:22 705464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:726|
[2025/04/30 09:10:22 705468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 705473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1789|origin_pktnum:1540|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1789|path_largest_ack:1789|
[2025/04/30 09:10:22 705480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:511|tx_in_flight:63734|prior_delivered:1116860|prior_time:1746004222655771|is_app_limited:0|send_elapse:46778|ack_elapse:49676|ctl_first_sent_time:1746004222656434|lagest_ack_time:1746004222705447|curr_delivered:1175766|
[2025/04/30 09:10:22 705485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222656434|
[2025/04/30 09:10:22 705488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:369||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/04/30 09:10:22 705492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47276|rttvar:1332|minrtt:30315|latest_rtt:49013|ack_delay:0|
[2025/04/30 09:10:22 705497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47493|rttvar:1433|minrtt:30315|latest_rtt:49013|ack_delay:0|
[2025/04/30 09:10:22 705501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1789|lost_pn:1786|thresh:3|
[2025/04/30 09:10:22 705505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 705555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 705563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 705567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47493|rtt_var:1433|pto_duration:53225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 705571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 705578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 705581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70846|
[2025/04/30 09:10:22 705585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222784248|now:1746004222705567|interv:78681|
[2025/04/30 09:10:22 705589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222784248|now:1746004222705567|interval:78681|pto_count:0|srtt:47493
[2025/04/30 09:10:22 705594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46778, ack_elapse 49676, delivered 58906|rate 1185804|lost 517|
[2025/04/30 09:10:22 705598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185804) in round 22|
[2025/04/30 09:10:22 705602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 705605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 705609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:11|po_sent_time:1746004222656434|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 705614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:11|po_sent_time:1746004222656434|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 705618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:70846|srtt:47493|latest_rtt:49013|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 705623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 705627] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1571252|max_stream_data_old=1571252|
[2025/04/30 09:10:22 705631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:726|largest:726|pns:2|
[2025/04/30 09:10:22 705635] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:726|frame:ACK MAX_STREAM_DATA |recv_time:1746004222705447|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 705640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342705447|now:1746004222705447|interv:120000000|
[2025/04/30 09:10:22 705644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342705447|now:1746004222705447|interv:120000000|
[2025/04/30 09:10:22 705647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222706113|pq_index:0|
[2025/04/30 09:10:22 705651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222705378|
[2025/04/30 09:10:22 705655] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222705655|
[2025/04/30 09:10:22 705660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222705659|
[2025/04/30 09:10:22 705667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 705671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47493|min_srtt:47493|path_bw:1334186|loss_rate:28.69|path_pto:0|
[2025/04/30 09:10:22 705675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:70846|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1264185|
[2025/04/30 09:10:22 705680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 705683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 705687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 705692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 705696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 705700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70846|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1228575|
[2025/04/30 09:10:22 705704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 705708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 705712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222706113|
[2025/04/30 09:10:22 705716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222706113|
[2025/04/30 09:10:22 705719] [debug] |xqc_engine_wakeup_after|wakeup:1746004222706113|now:1746004222705719|diff:394|
[2025/04/30 09:10:22 705723] [debug] |xqc_engine_main_logic|END|now:1746004222705659|
[2025/04/30 09:10:22 705730] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222705729|
[2025/04/30 09:10:22 705734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 705738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:726|
[2025/04/30 09:10:22 705742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:727|
[2025/04/30 09:10:22 705747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:727|
[2025/04/30 09:10:22 705751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 705755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1790|origin_pktnum:1543|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1790|path_largest_ack:1790|
[2025/04/30 09:10:22 705759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:511|tx_in_flight:63745|prior_delivered:1116860|prior_time:1746004222655771|is_app_limited:0|send_elapse:46841|ack_elapse:49958|ctl_first_sent_time:1746004222656497|lagest_ack_time:1746004222705729|curr_delivered:1175777|
[2025/04/30 09:10:22 705764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222656497|
[2025/04/30 09:10:22 705768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:365||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 09:10:22 705771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47493|rttvar:1433|minrtt:30315|latest_rtt:49232|ack_delay:0|
[2025/04/30 09:10:22 705778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47711|rttvar:1509|minrtt:30315|latest_rtt:49232|ack_delay:0|
[2025/04/30 09:10:22 705783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1790|lost_pn:1787|thresh:3|
[2025/04/30 09:10:22 705787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 705822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 705826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 705830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 705834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 705838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47711|rtt_var:1509|pto_duration:53747|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 705842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 705846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 705850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70835|
[2025/04/30 09:10:22 705853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222784770|now:1746004222705838|interv:78932|
[2025/04/30 09:10:22 705857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222784770|now:1746004222705838|interval:78932|pto_count:0|srtt:47711
[2025/04/30 09:10:22 705862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46841, ack_elapse 49958, delivered 58917|rate 1179330|lost 517|
[2025/04/30 09:10:22 705866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179330) in round 22|
[2025/04/30 09:10:22 705870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 705898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 705905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:11|po_sent_time:1746004222656497|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 705912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:11|po_sent_time:1746004222656497|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 705919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:70835|srtt:47711|latest_rtt:49232|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 705927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 705933] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1571252|max_stream_data_old=1571252|
[2025/04/30 09:10:22 705940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 705947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 705952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:727|largest:727|pns:2|
[2025/04/30 09:10:22 705956] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:727|frame:ACK MAX_STREAM_DATA |recv_time:1746004222705729|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 705961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342705729|now:1746004222705729|interv:120000000|
[2025/04/30 09:10:22 705965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342705729|now:1746004222705729|interv:120000000|
[2025/04/30 09:10:22 705969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222706113|pq_index:0|
[2025/04/30 09:10:22 705973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222705659|
[2025/04/30 09:10:22 705977] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222705977|
[2025/04/30 09:10:22 705981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222705981|
[2025/04/30 09:10:22 705986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 705991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:727|ack_delay:261|first_ack_range:53|largest_pkt_recv_time:1746004222705729|
[2025/04/30 09:10:22 705995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:727|low:674|pkt_pns:2|
[2025/04/30 09:10:22 705999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:727|frame_largest_recv:727|
[2025/04/30 09:10:22 706003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 706012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47711|min_srtt:47711|path_bw:1334186|loss_rate:28.69|path_pto:0|
[2025/04/30 09:10:22 706016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:70835|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1264185|
[2025/04/30 09:10:22 706020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 706024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 706028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 706032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 706037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 706041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:70835|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1228575|
[2025/04/30 09:10:22 706045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 706049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 706053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222706113|
[2025/04/30 09:10:22 706057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222706113|
[2025/04/30 09:10:22 706061] [debug] |xqc_engine_wakeup_after|wakeup:1746004222706113|now:1746004222706061|diff:52|
[2025/04/30 09:10:22 706065] [debug] |xqc_engine_main_logic|END|now:1746004222705981|
[2025/04/30 09:10:22 706072] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222706072|
[2025/04/30 09:10:22 706077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 706082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:727|
[2025/04/30 09:10:22 706086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:728|
[2025/04/30 09:10:22 706092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:728|
[2025/04/30 09:10:22 706096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 706101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1791|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1793|path_largest_ack:1791|
[2025/04/30 09:10:22 706105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:511|tx_in_flight:64951|prior_delivered:1116860|prior_time:1746004222655771|is_app_limited:0|send_elapse:46907|ack_elapse:50301|ctl_first_sent_time:1746004222656563|lagest_ack_time:1746004222706072|curr_delivered:1176983|
[2025/04/30 09:10:22 706110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222656563|
[2025/04/30 09:10:22 706114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:361||sndq_packets_used_bytes:0|sndq_packets_free:138|
[2025/04/30 09:10:22 706118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1793|origin_pktnum:1725|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1793|path_largest_ack:1793|
[2025/04/30 09:10:22 706126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:516|tx_in_flight:60123|prior_delivered:1120460|prior_time:1746004222657194|is_app_limited:0|send_elapse:45159|ack_elapse:48878|ctl_first_sent_time:1746004222657803|lagest_ack_time:1746004222706072|curr_delivered:1178183|
[2025/04/30 09:10:22 706130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222657803|
[2025/04/30 09:10:22 706134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:359||sndq_packets_used_bytes:0|sndq_packets_free:140|
[2025/04/30 09:10:22 706138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47711|rttvar:1509|minrtt:30315|latest_rtt:48269|ack_delay:0|
[2025/04/30 09:10:22 706142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47781|rttvar:1271|minrtt:30315|latest_rtt:48269|ack_delay:0|
[2025/04/30 09:10:22 706146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1793|lost_pn:1790|thresh:3|
[2025/04/30 09:10:22 706150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 706154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 706158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 706162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 706166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 706170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 706174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 706178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 706182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 706185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 706189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 706193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 693|pns:2|
[2025/04/30 09:10:22 706197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 706201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222710946|now:1746004222706201|interval:4745|
[2025/04/30 09:10:22 706205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222710946|now:1746004222706201|interv:4745|
[2025/04/30 09:10:22 706209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45159, ack_elapse 48878, delivered 57723|rate 1180960|lost 517|
[2025/04/30 09:10:22 706214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180960) in round 22|
[2025/04/30 09:10:22 706218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 706224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 706228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2406|po_sent_time:1746004222657803|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 706233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2406|po_sent_time:1746004222657803|recovery:1|recovery_start:1746004222661086|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 706237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:68429|srtt:47781|latest_rtt:48269|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222661086|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 706242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:728|largest:728|pns:2|
[2025/04/30 09:10:22 706247] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:728|frame:ACK |recv_time:1746004222706072|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 706251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342706072|now:1746004222706072|interv:120000000|
[2025/04/30 09:10:22 706255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342706072|now:1746004222706072|interv:120000000|
[2025/04/30 09:10:22 706259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222706113|pq_index:0|
[2025/04/30 09:10:22 706263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222705981|
[2025/04/30 09:10:22 706267] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222706267|
[2025/04/30 09:10:22 706271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222706271|
[2025/04/30 09:10:22 706276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222706113|now:1746004222706271|
[2025/04/30 09:10:22 706280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222706113|now:1746004222706271|
[2025/04/30 09:10:22 706284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 706288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 706292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47781|min_srtt:47781|path_bw:1334186|loss_rate:28.69|path_pto:0|
[2025/04/30 09:10:22 706296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:68429|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1264185|
[2025/04/30 09:10:22 706301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47781|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 706305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 706310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47781|min_srtt:47781|path_bw:1334186|loss_rate:28.69|path_pto:0|
[2025/04/30 09:10:22 706316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:68429|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1265372|
[2025/04/30 09:10:22 706321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47781|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 706325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 706329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47781|min_srtt:47781|path_bw:1334186|loss_rate:28.69|path_pto:0|
[2025/04/30 09:10:22 706333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:68429|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1266559|
[2025/04/30 09:10:22 706338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 706341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 706345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 706349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 706354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 706358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:68429|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1228575|
[2025/04/30 09:10:22 706362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 706366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1852|
[2025/04/30 09:10:22 706402] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1852|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:68429|now:1746004222706373|stream_id:0|stream_offset:1228575|
[2025/04/30 09:10:22 706411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1852|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 706419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68429|applimit:0|
[2025/04/30 09:10:22 706425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222710946|now:1746004222706425|interval:4521|
[2025/04/30 09:10:22 706433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222710946|now:1746004222706425|interv:4521|
[2025/04/30 09:10:22 706437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:69635|
[2025/04/30 09:10:22 706442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 706447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69635|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1229762|
[2025/04/30 09:10:22 706455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 706459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1853|
[2025/04/30 09:10:22 706490] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1853|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69635|now:1746004222706466|stream_id:0|stream_offset:1229762|
[2025/04/30 09:10:22 706499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1853|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 706507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69635|applimit:0|
[2025/04/30 09:10:22 706514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222710946|now:1746004222706513|interval:4433|
[2025/04/30 09:10:22 706520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222710946|now:1746004222706513|interv:4433|
[2025/04/30 09:10:22 706524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:70835|
[2025/04/30 09:10:22 706528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 706533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70835|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1230949|
[2025/04/30 09:10:22 706537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 706541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222707541|now:1746004222706541|interv:1000|
[2025/04/30 09:10:22 706545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 706549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 706553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222707541|
[2025/04/30 09:10:22 706557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222707541|
[2025/04/30 09:10:22 706561] [debug] |xqc_engine_wakeup_after|wakeup:1746004222707541|now:1746004222706561|diff:980|
[2025/04/30 09:10:22 706565] [debug] |xqc_engine_main_logic|END|now:1746004222706271|
[2025/04/30 09:10:22 706572] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222706572|
[2025/04/30 09:10:22 706577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 706582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:728|
[2025/04/30 09:10:22 706586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:729|
[2025/04/30 09:10:22 706591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:729|
[2025/04/30 09:10:22 706595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 706601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1797|origin_pktnum:1730|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1797|path_largest_ack:1797|
[2025/04/30 09:10:22 706605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:516|tx_in_flight:60145|prior_delivered:1122860|prior_time:1746004222658847|is_app_limited:0|send_elapse:43294|ack_elapse:47725|ctl_first_sent_time:1746004222659266|lagest_ack_time:1746004222706572|curr_delivered:1179383|
[2025/04/30 09:10:22 706614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222659266|
[2025/04/30 09:10:22 706618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:357||sndq_packets_used_bytes:0|sndq_packets_free:142|
[2025/04/30 09:10:22 706623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47781|rttvar:1271|minrtt:30315|latest_rtt:47306|ack_delay:0|
[2025/04/30 09:10:22 706627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47722|rttvar:1072|minrtt:30315|latest_rtt:47306|ack_delay:0|
[2025/04/30 09:10:22 706631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1797|lost_pn:1794|thresh:3|
[2025/04/30 09:10:22 706635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 706639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 706643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 706647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 706651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 706655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 706659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 706662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 706666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 706670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 706675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1792|lost_pn:1794|po_sent_time:1746004222656644|lost_send_time:1746004222652885|loss_delay:53687|frame:STREAM |repair:128|
[2025/04/30 09:10:22 706679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1794|lost_pn:1794|po_sent_time:1746004222657902|lost_send_time:1746004222652885|loss_delay:53687|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 706684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222657902u|
[2025/04/30 09:10:22 706688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 706692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222711675|now:1746004222706692|interval:4983|
[2025/04/30 09:10:22 706696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222711675|now:1746004222706692|interv:4983|
[2025/04/30 09:10:22 706700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43294, ack_elapse 47725, delivered 56523|rate 1184347|lost 519|
[2025/04/30 09:10:22 706705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184347) in round 22|
[2025/04/30 09:10:22 706711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 706715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 706719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:2|acked:1200|po_sent_time:1746004222659266|recovery:1|recovery_start:1746004222706688|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 706724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:2|acked:1200|po_sent_time:1746004222659266|recovery:1|recovery_start:1746004222706688|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 706728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:68424|srtt:47722|latest_rtt:47306|min_rtt:30315|applimit:0|lost:517|recovery:1|recovery_start:1746004222706688|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 706734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:729|largest:729|pns:2|
[2025/04/30 09:10:22 706738] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:729|frame:ACK |recv_time:1746004222706572|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 706743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342706572|now:1746004222706572|interv:120000000|
[2025/04/30 09:10:22 706747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342706572|now:1746004222706572|interv:120000000|
[2025/04/30 09:10:22 706751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222707541|pq_index:0|
[2025/04/30 09:10:22 706755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222706271|
[2025/04/30 09:10:22 706759] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222706759|
[2025/04/30 09:10:22 706764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222706763|
[2025/04/30 09:10:22 706769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 706773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47722|min_srtt:47722|path_bw:1334186|loss_rate:28.45|path_pto:0|
[2025/04/30 09:10:22 706778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:68424|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1164477|
[2025/04/30 09:10:22 706782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47722|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 706787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1792|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 706791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47722|min_srtt:47722|path_bw:1334186|loss_rate:28.45|path_pto:0|
[2025/04/30 09:10:22 706795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:37200|inflight:68424|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 706802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47722|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 706807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1794|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 706811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47722|min_srtt:47722|path_bw:1334186|loss_rate:28.45|path_pto:0|
[2025/04/30 09:10:22 706815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37211|inflight:68424|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1266559|
[2025/04/30 09:10:22 706819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47722|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 706824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 706828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47722|min_srtt:47722|path_bw:1334186|loss_rate:28.45|path_pto:0|
[2025/04/30 09:10:22 706832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38411|inflight:68424|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1267746|
[2025/04/30 09:10:22 706836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 706840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 706844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 706848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 706852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1792|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 706857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68424|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1164477|
[2025/04/30 09:10:22 706861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 706865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 706869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 706894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68424|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1230949|
[2025/04/30 09:10:22 706901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 706907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 706913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222707541|
[2025/04/30 09:10:22 706920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222707541|
[2025/04/30 09:10:22 706926] [debug] |xqc_engine_wakeup_after|wakeup:1746004222707541|now:1746004222706926|diff:615|
[2025/04/30 09:10:22 706938] [debug] |xqc_engine_main_logic|END|now:1746004222706763|
[2025/04/30 09:10:22 706946] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222706946|
[2025/04/30 09:10:22 706952] [debug] |xqc_engine_wakeup_after|wakeup:1746004222707541|now:1746004222706952|diff:589|
[2025/04/30 09:10:22 706959] [debug] |xqc_engine_main_logic|END|now:1746004222706946|
[2025/04/30 09:10:22 708029] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222708029|
[2025/04/30 09:10:22 708038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222707541|pq_index:0|
[2025/04/30 09:10:22 708042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222706763|
[2025/04/30 09:10:22 708047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222708046|
[2025/04/30 09:10:22 708052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222707541|now:1746004222708046|
[2025/04/30 09:10:22 708056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222707541|now:1746004222708046|
[2025/04/30 09:10:22 708060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 708064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 708069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47722|min_srtt:47722|path_bw:1334186|loss_rate:28.45|path_pto:0|
[2025/04/30 09:10:22 708073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38411|inflight:68424|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1267746|
[2025/04/30 09:10:22 708078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 708082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 708086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 708090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 708094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1792|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 708099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68424|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1164477|
[2025/04/30 09:10:22 708103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 708107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1854|
[2025/04/30 09:10:22 708142] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1854|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68424|now:1746004222708115|stream_id:0|stream_offset:1164477|
[2025/04/30 09:10:22 708151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1854|origin_pktnum:1792|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 708159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68424|applimit:0|
[2025/04/30 09:10:22 708165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222711675|now:1746004222708165|interval:3510|
[2025/04/30 09:10:22 708178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222711675|now:1746004222708165|interv:3510|
[2025/04/30 09:10:22 708182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:69624|
[2025/04/30 09:10:22 708187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1794|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 708191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:69624|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 708195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 708200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1855|
[2025/04/30 09:10:22 708229] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1855|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:69624|now:1746004222708206|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 708238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1855|origin_pktnum:1554|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 708246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1855|origin_pktnum:1554|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 708253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69624|applimit:0|
[2025/04/30 09:10:22 708259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222711675|now:1746004222708259|interval:3416|
[2025/04/30 09:10:22 708263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222711675|now:1746004222708259|interv:3416|
[2025/04/30 09:10:22 708267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:69635|
[2025/04/30 09:10:22 708272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 708276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69635|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1230949|
[2025/04/30 09:10:22 708280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 708285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1856|
[2025/04/30 09:10:22 708314] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1856|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69635|now:1746004222708292|stream_id:0|stream_offset:1230949|
[2025/04/30 09:10:22 708322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1856|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 708330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69635|applimit:0|
[2025/04/30 09:10:22 708337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222711675|now:1746004222708337|interval:3338|
[2025/04/30 09:10:22 708347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222711675|now:1746004222708337|interv:3338|
[2025/04/30 09:10:22 708351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:70835|
[2025/04/30 09:10:22 708356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 708360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70835|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 708364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 708368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222709368|now:1746004222708368|interv:1000|
[2025/04/30 09:10:22 708372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 708376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 708380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222709368|
[2025/04/30 09:10:22 708384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222709368|
[2025/04/30 09:10:22 708388] [debug] |xqc_engine_wakeup_after|wakeup:1746004222709368|now:1746004222708388|diff:980|
[2025/04/30 09:10:22 708392] [debug] |xqc_engine_main_logic|END|now:1746004222708046|
[2025/04/30 09:10:22 708401] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222708401|
[2025/04/30 09:10:22 708406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 708412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:729|
[2025/04/30 09:10:22 708416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:730|
[2025/04/30 09:10:22 708421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:730|
[2025/04/30 09:10:22 708425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 708430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1798|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1799|path_largest_ack:1798|
[2025/04/30 09:10:22 708435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:516|tx_in_flight:61345|prior_delivered:1122860|prior_time:1746004222658847|is_app_limited:0|send_elapse:44562|ack_elapse:49554|ctl_first_sent_time:1746004222660534|lagest_ack_time:1746004222708401|curr_delivered:1180583|
[2025/04/30 09:10:22 708440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222660534|
[2025/04/30 09:10:22 708444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:358||sndq_packets_used_bytes:0|sndq_packets_free:141|
[2025/04/30 09:10:22 708448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1799|origin_pktnum:1655|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1799|path_largest_ack:1799|
[2025/04/30 09:10:22 708453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:58945|prior_delivered:1125260|prior_time:1746004222660852|is_app_limited:0|send_elapse:44476|ack_elapse:47549|ctl_first_sent_time:1746004222662491|lagest_ack_time:1746004222708401|curr_delivered:1181783|
[2025/04/30 09:10:22 708457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222662491|
[2025/04/30 09:10:22 708464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:357||sndq_packets_used_bytes:0|sndq_packets_free:142|
[2025/04/30 09:10:22 708468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47722|rttvar:1072|minrtt:30315|latest_rtt:45910|ack_delay:0|
[2025/04/30 09:10:22 708472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47495|rttvar:1257|minrtt:30315|latest_rtt:45910|ack_delay:0|
[2025/04/30 09:10:22 708477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1799|lost_pn:1796|thresh:3|
[2025/04/30 09:10:22 708481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 708485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 708489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 708492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 708496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 708500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 708504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 708508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:10:22 708512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 708516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 708521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1795|lost_pn:1796|po_sent_time:1746004222657988|lost_send_time:1746004222654970|loss_delay:53431|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 708526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1796|lost_pn:1796|po_sent_time:1746004222658071|lost_send_time:1746004222654970|loss_delay:53431|frame:STREAM |repair:128|
[2025/04/30 09:10:22 708530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222658071u|
[2025/04/30 09:10:22 708534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 708538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47495|rtt_var:1257|pto_duration:52523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 708543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 708547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 708551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67224|
[2025/04/30 09:10:22 708554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222786815|now:1746004222708538|interv:78277|
[2025/04/30 09:10:22 708558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222786815|now:1746004222708538|interval:78277|pto_count:0|srtt:47495
[2025/04/30 09:10:22 708565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44476, ack_elapse 47549, delivered 56523|rate 1188731|lost 521|
[2025/04/30 09:10:22 708570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188731) in round 22|
[2025/04/30 09:10:22 708574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 708578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 708582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:2|acked:2400|po_sent_time:1746004222662491|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 708587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:2|acked:2400|po_sent_time:1746004222662491|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 708591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:67224|srtt:47495|latest_rtt:45910|min_rtt:30315|applimit:0|lost:519|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 708597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:730|largest:730|pns:2|
[2025/04/30 09:10:22 708601] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:730|frame:ACK |recv_time:1746004222708401|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 708606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342708401|now:1746004222708401|interv:120000000|
[2025/04/30 09:10:22 708610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342708401|now:1746004222708401|interv:120000000|
[2025/04/30 09:10:22 708614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222709368|pq_index:0|
[2025/04/30 09:10:22 708618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222708046|
[2025/04/30 09:10:22 708622] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222708622|
[2025/04/30 09:10:22 708627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222708626|
[2025/04/30 09:10:22 708632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 708636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47495|min_srtt:47495|path_bw:1334186|loss_rate:28.93|path_pto:0|
[2025/04/30 09:10:22 708641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:36000|inflight:67224|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 708645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47495|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 708650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1795|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 708656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47495|min_srtt:47495|path_bw:1334186|loss_rate:28.93|path_pto:0|
[2025/04/30 09:10:22 708661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36011|inflight:67224|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 708665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47495|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 708669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1796|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 708673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47495|min_srtt:47495|path_bw:1334186|loss_rate:28.93|path_pto:0|
[2025/04/30 09:10:22 708678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37211|inflight:67224|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1267746|
[2025/04/30 09:10:22 708682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47495|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 708686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 708690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47495|min_srtt:47495|path_bw:1334186|loss_rate:28.93|path_pto:0|
[2025/04/30 09:10:22 708694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38411|inflight:67224|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1268933|
[2025/04/30 09:10:22 708699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47495|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 708703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 708707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47495|min_srtt:47495|path_bw:1334186|loss_rate:28.93|path_pto:0|
[2025/04/30 09:10:22 708711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39611|inflight:67224|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1270120|
[2025/04/30 09:10:22 708715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 708719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 708723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 708727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 708732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1795|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 708736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:67224|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 708744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 708748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 708752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 708756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67224|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 708760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 708764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 708768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222709368|
[2025/04/30 09:10:22 708772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222709368|
[2025/04/30 09:10:22 708776] [debug] |xqc_engine_wakeup_after|wakeup:1746004222709368|now:1746004222708776|diff:592|
[2025/04/30 09:10:22 708780] [debug] |xqc_engine_main_logic|END|now:1746004222708626|
[2025/04/30 09:10:22 708785] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222708785|
[2025/04/30 09:10:22 708789] [debug] |xqc_engine_wakeup_after|wakeup:1746004222709368|now:1746004222708789|diff:579|
[2025/04/30 09:10:22 708792] [debug] |xqc_engine_main_logic|END|now:1746004222708785|
[2025/04/30 09:10:22 709863] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222709863|
[2025/04/30 09:10:22 709892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222709368|pq_index:0|
[2025/04/30 09:10:22 709900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222708626|
[2025/04/30 09:10:22 709907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222709906|
[2025/04/30 09:10:22 709914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222709368|now:1746004222709906|
[2025/04/30 09:10:22 709918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222709368|now:1746004222709906|
[2025/04/30 09:10:22 709922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 709926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 709931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47495|min_srtt:47495|path_bw:1334186|loss_rate:28.93|path_pto:0|
[2025/04/30 09:10:22 709936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39611|inflight:67224|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1270120|
[2025/04/30 09:10:22 709940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 709944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 709948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 709952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 709962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1795|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 709966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:67224|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 709971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 709975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1857|
[2025/04/30 09:10:22 710009] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1857|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:67224|now:1746004222709982|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 710018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1857|origin_pktnum:1559|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 710026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1857|origin_pktnum:1559|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 710033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67224|applimit:0|
[2025/04/30 09:10:22 710040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47495|rtt_var:1257|pto_duration:52523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 710045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 710048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 710052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67235|
[2025/04/30 09:10:22 710056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222788505|now:1746004222710039|interv:78466|
[2025/04/30 09:10:22 710060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222788505|now:1746004222710039|interval:78466|pto_count:0|srtt:47495
[2025/04/30 09:10:22 710065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:67235|
[2025/04/30 09:10:22 710070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1796|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 710074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67235|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 710079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 710083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1858|
[2025/04/30 09:10:22 710112] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1858|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67235|now:1746004222710090|stream_id:0|stream_offset:1048151|
[2025/04/30 09:10:22 710121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1858|origin_pktnum:1644|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 710128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67235|applimit:0|
[2025/04/30 09:10:22 710139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47495|rtt_var:1257|pto_duration:52523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 710143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 710147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 710151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68435|
[2025/04/30 09:10:22 710155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222788613|now:1746004222710139|interv:78474|
[2025/04/30 09:10:22 710159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222788613|now:1746004222710139|interval:78474|pto_count:0|srtt:47495
[2025/04/30 09:10:22 710163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:68435|
[2025/04/30 09:10:22 710168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 710172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68435|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 710177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 710181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1859|
[2025/04/30 09:10:22 710210] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1859|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68435|now:1746004222710187|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 710219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1859|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 710226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68435|applimit:0|
[2025/04/30 09:10:22 710233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47495|rtt_var:1257|pto_duration:52523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 710240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 710244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 710247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69635|
[2025/04/30 09:10:22 710251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222788710|now:1746004222710233|interv:78477|
[2025/04/30 09:10:22 710255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222788710|now:1746004222710233|interval:78477|pto_count:0|srtt:47495
[2025/04/30 09:10:22 710260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:69635|
[2025/04/30 09:10:22 710264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 710269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69635|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1233323|
[2025/04/30 09:10:22 710277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 710281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1860|
[2025/04/30 09:10:22 710310] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1860|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69635|now:1746004222710288|stream_id:0|stream_offset:1233323|
[2025/04/30 09:10:22 710319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1860|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 710327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69635|applimit:0|
[2025/04/30 09:10:22 710333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47495|rtt_var:1257|pto_duration:52523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 710340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 710343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 710347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70835|
[2025/04/30 09:10:22 710351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222788811|now:1746004222710333|interv:78478|
[2025/04/30 09:10:22 710355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222788811|now:1746004222710333|interval:78478|pto_count:0|srtt:47495
[2025/04/30 09:10:22 710360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:70835|
[2025/04/30 09:10:22 710364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 710368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70835|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1234510|
[2025/04/30 09:10:22 710373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 710377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222711376|now:1746004222710376|interv:1000|
[2025/04/30 09:10:22 710381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 710384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 710388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222711376|
[2025/04/30 09:10:22 710393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222711376|
[2025/04/30 09:10:22 710397] [debug] |xqc_engine_wakeup_after|wakeup:1746004222711376|now:1746004222710397|diff:979|
[2025/04/30 09:10:22 710401] [debug] |xqc_engine_main_logic|END|now:1746004222709906|
[2025/04/30 09:10:22 710410] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222710410|
[2025/04/30 09:10:22 710415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 710421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:730|
[2025/04/30 09:10:22 710425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:731|
[2025/04/30 09:10:22 710434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:731|
[2025/04/30 09:10:22 710439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 710444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1800|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1801|path_largest_ack:1800|
[2025/04/30 09:10:22 710448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:60145|prior_delivered:1125260|prior_time:1746004222660852|is_app_limited:0|send_elapse:44577|ack_elapse:49558|ctl_first_sent_time:1746004222662592|lagest_ack_time:1746004222710410|curr_delivered:1182983|
[2025/04/30 09:10:22 710453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222662592|
[2025/04/30 09:10:22 710458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:356||sndq_packets_used_bytes:0|sndq_packets_free:143|
[2025/04/30 09:10:22 710462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1801|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1801|path_largest_ack:1801|
[2025/04/30 09:10:22 710466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:60145|prior_delivered:1125260|prior_time:1746004222660852|is_app_limited:0|send_elapse:44577|ack_elapse:49558|ctl_first_sent_time:1746004222662592|lagest_ack_time:1746004222710410|curr_delivered:1184183|
[2025/04/30 09:10:22 710471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222662681|
[2025/04/30 09:10:22 710475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:355||sndq_packets_used_bytes:0|sndq_packets_free:144|
[2025/04/30 09:10:22 710479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47495|rttvar:1257|minrtt:30315|latest_rtt:47729|ack_delay:0|
[2025/04/30 09:10:22 710483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47525|rttvar:1001|minrtt:30315|latest_rtt:47729|ack_delay:0|
[2025/04/30 09:10:22 710487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1801|lost_pn:1798|thresh:3|
[2025/04/30 09:10:22 710491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 710495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 710499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 710503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 710507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 710511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 710515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 710519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 710523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 710529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 710533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 710537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 710541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 710545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47525|rtt_var:1001|pto_duration:51529|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 710549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 710553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 710557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68435|
[2025/04/30 09:10:22 710561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222787817|now:1746004222710545|interv:77272|
[2025/04/30 09:10:22 710565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222787817|now:1746004222710545|interval:77272|pto_count:0|srtt:47525
[2025/04/30 09:10:22 710569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44577, ack_elapse 49558, delivered 58923|rate 1188970|lost 521|
[2025/04/30 09:10:22 710574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188970) in round 22|
[2025/04/30 09:10:22 710578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 710582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 710586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222662681|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 710591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222662681|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 710595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:68435|srtt:47525|latest_rtt:47729|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 710601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:731|largest:731|pns:2|
[2025/04/30 09:10:22 710606] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:731|frame:ACK |recv_time:1746004222710410|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 710610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342710410|now:1746004222710410|interv:120000000|
[2025/04/30 09:10:22 710614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342710410|now:1746004222710410|interv:120000000|
[2025/04/30 09:10:22 710618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222711376|pq_index:0|
[2025/04/30 09:10:22 710625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222709906|
[2025/04/30 09:10:22 710629] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222710629|
[2025/04/30 09:10:22 710634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222710633|
[2025/04/30 09:10:22 710639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 710644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47525|min_srtt:47525|path_bw:1334186|loss_rate:29.27|path_pto:0|
[2025/04/30 09:10:22 710648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:68435|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1270120|
[2025/04/30 09:10:22 710653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47525|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 710657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 710662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47525|min_srtt:47525|path_bw:1334186|loss_rate:29.27|path_pto:0|
[2025/04/30 09:10:22 710666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:68435|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1271307|
[2025/04/30 09:10:22 710670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47525|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 710675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 710679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47525|min_srtt:47525|path_bw:1334186|loss_rate:29.27|path_pto:0|
[2025/04/30 09:10:22 710683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:68435|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1272494|
[2025/04/30 09:10:22 710687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 710691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 710695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 710699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 710704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 710708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68435|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1234510|
[2025/04/30 09:10:22 710712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 710718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 710722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222711376|
[2025/04/30 09:10:22 710726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222711376|
[2025/04/30 09:10:22 710730] [debug] |xqc_engine_wakeup_after|wakeup:1746004222711376|now:1746004222710730|diff:646|
[2025/04/30 09:10:22 710734] [debug] |xqc_engine_main_logic|END|now:1746004222710633|
[2025/04/30 09:10:22 710739] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222710739|
[2025/04/30 09:10:22 710743] [debug] |xqc_engine_wakeup_after|wakeup:1746004222711376|now:1746004222710743|diff:633|
[2025/04/30 09:10:22 710747] [debug] |xqc_engine_main_logic|END|now:1746004222710739|
[2025/04/30 09:10:22 711815] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222711815|
[2025/04/30 09:10:22 711826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222711376|pq_index:0|
[2025/04/30 09:10:22 711830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222710633|
[2025/04/30 09:10:22 711835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222711834|
[2025/04/30 09:10:22 711840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222711376|now:1746004222711834|
[2025/04/30 09:10:22 711844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222711376|now:1746004222711834|
[2025/04/30 09:10:22 711848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 711853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 711858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47525|min_srtt:47525|path_bw:1334186|loss_rate:29.27|path_pto:0|
[2025/04/30 09:10:22 711862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:68435|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1272494|
[2025/04/30 09:10:22 711867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 711896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 711903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 711910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 711918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 711923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68435|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1234510|
[2025/04/30 09:10:22 711928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 711932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1861|
[2025/04/30 09:10:22 711968] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1861|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68435|now:1746004222711940|stream_id:0|stream_offset:1234510|
[2025/04/30 09:10:22 711989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1861|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 711997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68435|applimit:0|
[2025/04/30 09:10:22 712004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47525|rtt_var:1001|pto_duration:51529|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 712008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 712012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 712016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69635|
[2025/04/30 09:10:22 712020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222789469|now:1746004222712003|interv:77466|
[2025/04/30 09:10:22 712025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222789469|now:1746004222712003|interval:77466|pto_count:0|srtt:47525
[2025/04/30 09:10:22 712029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:69635|
[2025/04/30 09:10:22 712034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 712038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69635|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1235697|
[2025/04/30 09:10:22 712043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 712047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1862|
[2025/04/30 09:10:22 712077] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1862|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69635|now:1746004222712054|stream_id:0|stream_offset:1235697|
[2025/04/30 09:10:22 712086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1862|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 712094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69635|applimit:0|
[2025/04/30 09:10:22 712101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47525|rtt_var:1001|pto_duration:51529|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 712106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 712110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 712114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70835|
[2025/04/30 09:10:22 712118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222789583|now:1746004222712100|interv:77483|
[2025/04/30 09:10:22 712122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222789583|now:1746004222712100|interval:77483|pto_count:0|srtt:47525
[2025/04/30 09:10:22 712132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:70835|
[2025/04/30 09:10:22 712137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 712141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70835|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1236884|
[2025/04/30 09:10:22 712145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 712150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1863|
[2025/04/30 09:10:22 712179] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1863|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70835|now:1746004222712157|stream_id:0|stream_offset:1236884|
[2025/04/30 09:10:22 712188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1863|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 712196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70835|applimit:0|
[2025/04/30 09:10:22 712203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47525|rtt_var:1001|pto_duration:51529|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 712209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 712213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 712216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72035|
[2025/04/30 09:10:22 712220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222789686|now:1746004222712202|interv:77484|
[2025/04/30 09:10:22 712224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222789686|now:1746004222712202|interval:77484|pto_count:0|srtt:47525
[2025/04/30 09:10:22 712229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:72035|
[2025/04/30 09:10:22 712233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 712238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72035|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1238071|
[2025/04/30 09:10:22 712242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 712246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222713246|now:1746004222712246|interv:1000|
[2025/04/30 09:10:22 712250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 712254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 712258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222713246|
[2025/04/30 09:10:22 712262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222713246|
[2025/04/30 09:10:22 712266] [debug] |xqc_engine_wakeup_after|wakeup:1746004222713246|now:1746004222712266|diff:980|
[2025/04/30 09:10:22 712271] [debug] |xqc_engine_main_logic|END|now:1746004222711834|
[2025/04/30 09:10:22 712284] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222712284|
[2025/04/30 09:10:22 712289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 712295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:731|
[2025/04/30 09:10:22 712299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:732|
[2025/04/30 09:10:22 712304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:732|
[2025/04/30 09:10:22 712308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 712313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1802|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1803|path_largest_ack:1802|
[2025/04/30 09:10:22 712318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:60145|prior_delivered:1127660|prior_time:1746004222662842|is_app_limited:0|send_elapse:44448|ack_elapse:49442|ctl_first_sent_time:1746004222664435|lagest_ack_time:1746004222712284|curr_delivered:1185383|
[2025/04/30 09:10:22 712323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222664435|
[2025/04/30 09:10:22 712327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:354||sndq_packets_used_bytes:0|sndq_packets_free:145|
[2025/04/30 09:10:22 712332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1803|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1803|path_largest_ack:1803|
[2025/04/30 09:10:22 712336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:60145|prior_delivered:1127660|prior_time:1746004222662842|is_app_limited:0|send_elapse:44448|ack_elapse:49442|ctl_first_sent_time:1746004222664435|lagest_ack_time:1746004222712284|curr_delivered:1186583|
[2025/04/30 09:10:22 712341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222664523|
[2025/04/30 09:10:22 712345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:353||sndq_packets_used_bytes:0|sndq_packets_free:146|
[2025/04/30 09:10:22 712349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47525|rttvar:1001|minrtt:30315|latest_rtt:47761|ack_delay:0|
[2025/04/30 09:10:22 712353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47555|rttvar:810|minrtt:30315|latest_rtt:47761|ack_delay:0|
[2025/04/30 09:10:22 712357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1803|lost_pn:1800|thresh:3|
[2025/04/30 09:10:22 712361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 712365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 712369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 712373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 712377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 712381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 712388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 712392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 712396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 712400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 712404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 712407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 712411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 712415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47555|rtt_var:810|pto_duration:50795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 712420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 712424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 712428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69635|
[2025/04/30 09:10:22 712432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222788952|now:1746004222712415|interv:76537|
[2025/04/30 09:10:22 712436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222788952|now:1746004222712415|interval:76537|pto_count:0|srtt:47555
[2025/04/30 09:10:22 712440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44448, ack_elapse 49442, delivered 58923|rate 1191760|lost 521|
[2025/04/30 09:10:22 712445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191760) in round 22|
[2025/04/30 09:10:22 712449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 712453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 712457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222664523|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 712462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222664523|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 712466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:69635|srtt:47555|latest_rtt:47761|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 712472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:732|largest:732|pns:2|
[2025/04/30 09:10:22 712476] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:732|frame:ACK |recv_time:1746004222712284|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 712484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342712284|now:1746004222712284|interv:120000000|
[2025/04/30 09:10:22 712488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342712284|now:1746004222712284|interv:120000000|
[2025/04/30 09:10:22 712492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222713246|pq_index:0|
[2025/04/30 09:10:22 712496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222711834|
[2025/04/30 09:10:22 712500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222712500|
[2025/04/30 09:10:22 712505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222712504|
[2025/04/30 09:10:22 712510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 712515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47555|min_srtt:47555|path_bw:1334186|loss_rate:28.92|path_pto:0|
[2025/04/30 09:10:22 712519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:69635|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1272494|
[2025/04/30 09:10:22 712524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47555|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 712529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 712533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47555|min_srtt:47555|path_bw:1334186|loss_rate:28.92|path_pto:0|
[2025/04/30 09:10:22 712538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:69635|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1273681|
[2025/04/30 09:10:22 712542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47555|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 712546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 712551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47555|min_srtt:47555|path_bw:1334186|loss_rate:28.92|path_pto:0|
[2025/04/30 09:10:22 712555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:69635|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1274868|
[2025/04/30 09:10:22 712559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 712563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 712567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 712571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 712575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 712582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69635|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1238071|
[2025/04/30 09:10:22 712586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 712590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 712594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222713246|
[2025/04/30 09:10:22 712598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222713246|
[2025/04/30 09:10:22 712602] [debug] |xqc_engine_wakeup_after|wakeup:1746004222713246|now:1746004222712602|diff:644|
[2025/04/30 09:10:22 712606] [debug] |xqc_engine_main_logic|END|now:1746004222712504|
[2025/04/30 09:10:22 712611] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222712611|
[2025/04/30 09:10:22 712615] [debug] |xqc_engine_wakeup_after|wakeup:1746004222713246|now:1746004222712615|diff:631|
[2025/04/30 09:10:22 712619] [debug] |xqc_engine_main_logic|END|now:1746004222712611|
[2025/04/30 09:10:22 713689] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222713689|
[2025/04/30 09:10:22 713699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222713246|pq_index:0|
[2025/04/30 09:10:22 713704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222712504|
[2025/04/30 09:10:22 713709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222713708|
[2025/04/30 09:10:22 713713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222713246|now:1746004222713708|
[2025/04/30 09:10:22 713717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222713246|now:1746004222713708|
[2025/04/30 09:10:22 713721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 713726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 713731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47555|min_srtt:47555|path_bw:1334186|loss_rate:28.92|path_pto:0|
[2025/04/30 09:10:22 713735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:69635|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1274868|
[2025/04/30 09:10:22 713740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 713743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 713747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 713752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 713757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 713761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69635|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1238071|
[2025/04/30 09:10:22 713770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 713775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1864|
[2025/04/30 09:10:22 713809] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1864|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69635|now:1746004222713783|stream_id:0|stream_offset:1238071|
[2025/04/30 09:10:22 713818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1864|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 713825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69635|applimit:0|
[2025/04/30 09:10:22 713832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47555|rtt_var:810|pto_duration:50795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 713839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 713844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 713848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70835|
[2025/04/30 09:10:22 713852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222790578|now:1746004222713831|interv:76747|
[2025/04/30 09:10:22 713856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222790578|now:1746004222713831|interval:76747|pto_count:0|srtt:47555
[2025/04/30 09:10:22 713860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:70835|
[2025/04/30 09:10:22 713868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 713891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70835|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1239258|
[2025/04/30 09:10:22 713898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 713904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1865|
[2025/04/30 09:10:22 713945] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1865|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70835|now:1746004222713915|stream_id:0|stream_offset:1239258|
[2025/04/30 09:10:22 713954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1865|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 713962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70835|applimit:0|
[2025/04/30 09:10:22 713968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47555|rtt_var:810|pto_duration:50795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 713975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 713979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 713983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72035|
[2025/04/30 09:10:22 713992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222790710|now:1746004222713968|interv:76742|
[2025/04/30 09:10:22 713996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222790710|now:1746004222713968|interval:76742|pto_count:0|srtt:47555
[2025/04/30 09:10:22 714000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:72035|
[2025/04/30 09:10:22 714005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 714009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72035|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1240445|
[2025/04/30 09:10:22 714014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 714018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222715018|now:1746004222714018|interv:1000|
[2025/04/30 09:10:22 714022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 714025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 714029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222715018|
[2025/04/30 09:10:22 714034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222715018|
[2025/04/30 09:10:22 714038] [debug] |xqc_engine_wakeup_after|wakeup:1746004222715018|now:1746004222714038|diff:980|
[2025/04/30 09:10:22 714042] [debug] |xqc_engine_main_logic|END|now:1746004222713708|
[2025/04/30 09:10:22 714134] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222714133|
[2025/04/30 09:10:22 714139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 714145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:732|
[2025/04/30 09:10:22 714149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:733|
[2025/04/30 09:10:22 714154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:733|
[2025/04/30 09:10:22 714159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 714164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1804|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1805|path_largest_ack:1804|
[2025/04/30 09:10:22 714168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:60145|prior_delivered:1130060|prior_time:1746004222664840|is_app_limited:0|send_elapse:46336|ack_elapse:49293|ctl_first_sent_time:1746004222666431|lagest_ack_time:1746004222714133|curr_delivered:1187783|
[2025/04/30 09:10:22 714173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222666431|
[2025/04/30 09:10:22 714178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:352||sndq_packets_used_bytes:0|sndq_packets_free:147|
[2025/04/30 09:10:22 714182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1805|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1805|path_largest_ack:1805|
[2025/04/30 09:10:22 714186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:60145|prior_delivered:1130060|prior_time:1746004222664840|is_app_limited:0|send_elapse:46336|ack_elapse:49293|ctl_first_sent_time:1746004222666431|lagest_ack_time:1746004222714133|curr_delivered:1188983|
[2025/04/30 09:10:22 714194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222666519|
[2025/04/30 09:10:22 714198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:351||sndq_packets_used_bytes:0|sndq_packets_free:148|
[2025/04/30 09:10:22 714202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47555|rttvar:810|minrtt:30315|latest_rtt:47614|ack_delay:0|
[2025/04/30 09:10:22 714206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47562|rttvar:622|minrtt:30315|latest_rtt:47614|ack_delay:0|
[2025/04/30 09:10:22 714210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1805|lost_pn:1802|thresh:3|
[2025/04/30 09:10:22 714214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 714218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 714222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 714226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 714230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 714234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 714238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 714242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 714245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 714249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 714253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 714257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 714261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 714265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47562|rtt_var:622|pto_duration:50050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 714269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 714273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 714277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69635|
[2025/04/30 09:10:22 714281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222789965|now:1746004222714265|interv:75700|
[2025/04/30 09:10:22 714285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222789965|now:1746004222714265|interval:75700|pto_count:0|srtt:47562
[2025/04/30 09:10:22 714292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46336, ack_elapse 49293, delivered 58923|rate 1195362|lost 521|
[2025/04/30 09:10:22 714297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195362) in round 22|
[2025/04/30 09:10:22 714301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 714305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:101112|extra_cwnd:6374|
[2025/04/30 09:10:22 714309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222666519|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 714313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222666519|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1132460|
[2025/04/30 09:10:22 714318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1667732|bw:1334186|cwnd:107486|full_bw_reached:1|inflight:69635|srtt:47562|latest_rtt:47614|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 714324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:733|largest:733|pns:2|
[2025/04/30 09:10:22 714328] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:733|frame:ACK |recv_time:1746004222714133|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 714333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342714133|now:1746004222714133|interv:120000000|
[2025/04/30 09:10:22 714337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342714133|now:1746004222714133|interv:120000000|
[2025/04/30 09:10:22 714341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222715018|pq_index:0|
[2025/04/30 09:10:22 714345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222713708|
[2025/04/30 09:10:22 714349] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222714349|
[2025/04/30 09:10:22 714357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222714356|
[2025/04/30 09:10:22 714362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 714367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|min_srtt:47562|path_bw:1334186|loss_rate:28.69|path_pto:0|
[2025/04/30 09:10:22 714372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:69635|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1274868|
[2025/04/30 09:10:22 714376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 714381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 714388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|min_srtt:47562|path_bw:1334186|loss_rate:28.69|path_pto:0|
[2025/04/30 09:10:22 714392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:69635|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1276055|
[2025/04/30 09:10:22 714396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 714401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 714405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|min_srtt:47562|path_bw:1334186|loss_rate:28.69|path_pto:0|
[2025/04/30 09:10:22 714409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:69635|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1277242|
[2025/04/30 09:10:22 714413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 714417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 714421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 714425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 714430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 714434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69635|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1240445|
[2025/04/30 09:10:22 714438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 714442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 714446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222715018|
[2025/04/30 09:10:22 714450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222715018|
[2025/04/30 09:10:22 714454] [debug] |xqc_engine_wakeup_after|wakeup:1746004222715018|now:1746004222714454|diff:564|
[2025/04/30 09:10:22 714458] [debug] |xqc_engine_main_logic|END|now:1746004222714356|
[2025/04/30 09:10:22 714463] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222714463|
[2025/04/30 09:10:22 714467] [debug] |xqc_engine_wakeup_after|wakeup:1746004222715018|now:1746004222714467|diff:551|
[2025/04/30 09:10:22 714471] [debug] |xqc_engine_main_logic|END|now:1746004222714463|
[2025/04/30 09:10:22 715541] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222715541|
[2025/04/30 09:10:22 715551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222715018|pq_index:0|
[2025/04/30 09:10:22 715555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222714356|
[2025/04/30 09:10:22 715560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222715559|
[2025/04/30 09:10:22 715570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222715018|now:1746004222715559|
[2025/04/30 09:10:22 715574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222715018|now:1746004222715559|
[2025/04/30 09:10:22 715578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 715582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 715587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|min_srtt:47562|path_bw:1334186|loss_rate:28.69|path_pto:0|
[2025/04/30 09:10:22 715592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:69635|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1277242|
[2025/04/30 09:10:22 715596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 715600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 715604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 715608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 715613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 715617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69635|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1240445|
[2025/04/30 09:10:22 715621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 715626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1866|
[2025/04/30 09:10:22 715661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1866|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69635|now:1746004222715634|stream_id:0|stream_offset:1240445|
[2025/04/30 09:10:22 715670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1866|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 715678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69635|applimit:0|
[2025/04/30 09:10:22 715684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47562|rtt_var:622|pto_duration:50050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 715692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 715696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 715700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70835|
[2025/04/30 09:10:22 715704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222791684|now:1746004222715684|interv:76000|
[2025/04/30 09:10:22 715708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222791684|now:1746004222715684|interval:76000|pto_count:0|srtt:47562
[2025/04/30 09:10:22 715713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:70835|
[2025/04/30 09:10:22 715722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 715726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70835|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1241632|
[2025/04/30 09:10:22 715730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 715735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1867|
[2025/04/30 09:10:22 715765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1867|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70835|now:1746004222715742|stream_id:0|stream_offset:1241632|
[2025/04/30 09:10:22 715774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1867|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 715781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70835|applimit:0|
[2025/04/30 09:10:22 715788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47562|rtt_var:622|pto_duration:50050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 715794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 715798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 715802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72035|
[2025/04/30 09:10:22 715806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222791792|now:1746004222715788|interv:76004|
[2025/04/30 09:10:22 715810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222791792|now:1746004222715788|interval:76004|pto_count:0|srtt:47562
[2025/04/30 09:10:22 715814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:72035|
[2025/04/30 09:10:22 715819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 715823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72035|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1242819|
[2025/04/30 09:10:22 715827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 715832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1868|
[2025/04/30 09:10:22 715860] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1868|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72035|now:1746004222715838|stream_id:0|stream_offset:1242819|
[2025/04/30 09:10:22 715868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1868|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 715895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72035|applimit:0|
[2025/04/30 09:10:22 715902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47562|rtt_var:622|pto_duration:50050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 715912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 715915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 715919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73235|
[2025/04/30 09:10:22 715926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222791888|now:1746004222715902|interv:75986|
[2025/04/30 09:10:22 715932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222791888|now:1746004222715902|interval:75986|pto_count:0|srtt:47562
[2025/04/30 09:10:22 715939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107486|inflight:73235|
[2025/04/30 09:10:22 715946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 715953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73235|cwnd:107486|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1244006|
[2025/04/30 09:10:22 715959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 715963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222716963|now:1746004222715963|interv:1000|
[2025/04/30 09:10:22 715967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 715971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 715975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222716963|
[2025/04/30 09:10:22 715979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222716963|
[2025/04/30 09:10:22 715983] [debug] |xqc_engine_wakeup_after|wakeup:1746004222716963|now:1746004222715983|diff:980|
[2025/04/30 09:10:22 715987] [debug] |xqc_engine_main_logic|END|now:1746004222715559|
[2025/04/30 09:10:22 716126] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222716125|
[2025/04/30 09:10:22 716131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 716137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:733|
[2025/04/30 09:10:22 716141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:734|
[2025/04/30 09:10:22 716147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:734|
[2025/04/30 09:10:22 716151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 716156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1806|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1807|path_largest_ack:1806|
[2025/04/30 09:10:22 716161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:60145|prior_delivered:1132460|prior_time:1746004222666836|is_app_limited:0|send_elapse:46485|ack_elapse:49289|ctl_first_sent_time:1746004222668440|lagest_ack_time:1746004222716125|curr_delivered:1190183|
[2025/04/30 09:10:22 716165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222668440|
[2025/04/30 09:10:22 716170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:350||sndq_packets_used_bytes:0|sndq_packets_free:149|
[2025/04/30 09:10:22 716178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1807|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1807|path_largest_ack:1807|
[2025/04/30 09:10:22 716183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:60145|prior_delivered:1132460|prior_time:1746004222666836|is_app_limited:0|send_elapse:46485|ack_elapse:49289|ctl_first_sent_time:1746004222668440|lagest_ack_time:1746004222716125|curr_delivered:1191383|
[2025/04/30 09:10:22 716187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222668545|
[2025/04/30 09:10:22 716191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:349||sndq_packets_used_bytes:0|sndq_packets_free:150|
[2025/04/30 09:10:22 716195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47562|rttvar:622|minrtt:30315|latest_rtt:47580|ack_delay:0|
[2025/04/30 09:10:22 716199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47564|rttvar:471|minrtt:30315|latest_rtt:47580|ack_delay:0|
[2025/04/30 09:10:22 716204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1807|lost_pn:1804|thresh:3|
[2025/04/30 09:10:22 716208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 716212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 716216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 716219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 716223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 716227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 716231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 716235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 716239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 716243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 716247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 716250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 716254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 716258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47564|rtt_var:471|pto_duration:49564|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 716263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 716267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 716271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70835|
[2025/04/30 09:10:22 716277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222791402|now:1746004222716258|interv:75144|
[2025/04/30 09:10:22 716281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222791402|now:1746004222716258|interval:75144|pto_count:0|srtt:47564
[2025/04/30 09:10:22 716286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46485, ack_elapse 49289, delivered 58923|rate 1195459|lost 521|
[2025/04/30 09:10:22 716290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 22 -> 23|
[2025/04/30 09:10:22 716294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195459) in round 23|
[2025/04/30 09:10:22 716298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 716302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 716306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222668545|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 716311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:2400|po_sent_time:1746004222668545|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 716315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1538841|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:70835|srtt:47564|latest_rtt:47580|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 716321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:734|largest:734|pns:2|
[2025/04/30 09:10:22 716326] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:734|frame:ACK |recv_time:1746004222716125|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 716330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342716125|now:1746004222716125|interv:120000000|
[2025/04/30 09:10:22 716334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342716125|now:1746004222716125|interv:120000000|
[2025/04/30 09:10:22 716338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222716963|pq_index:0|
[2025/04/30 09:10:22 716343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222715559|
[2025/04/30 09:10:22 716347] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222716347|
[2025/04/30 09:10:22 716352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222716350|
[2025/04/30 09:10:22 716357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 716361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47564|min_srtt:47564|path_bw:1231073|loss_rate:28.35|path_pto:0|
[2025/04/30 09:10:22 716366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:70835|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1277242|
[2025/04/30 09:10:22 716373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 716377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 716381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 716385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 716389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 716394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70835|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1244006|
[2025/04/30 09:10:22 716398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 716402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 716406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222716963|
[2025/04/30 09:10:22 716410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222716963|
[2025/04/30 09:10:22 716413] [debug] |xqc_engine_wakeup_after|wakeup:1746004222716963|now:1746004222716413|diff:550|
[2025/04/30 09:10:22 716418] [debug] |xqc_engine_main_logic|END|now:1746004222716350|
[2025/04/30 09:10:22 716423] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222716423|
[2025/04/30 09:10:22 716426] [debug] |xqc_engine_wakeup_after|wakeup:1746004222716963|now:1746004222716426|diff:537|
[2025/04/30 09:10:22 716430] [debug] |xqc_engine_main_logic|END|now:1746004222716423|
[2025/04/30 09:10:22 717501] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222717501|
[2025/04/30 09:10:22 717512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222716963|pq_index:0|
[2025/04/30 09:10:22 717516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222716350|
[2025/04/30 09:10:22 717521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222717520|
[2025/04/30 09:10:22 717526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222716963|now:1746004222717520|
[2025/04/30 09:10:22 717530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222716963|now:1746004222717520|
[2025/04/30 09:10:22 717534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 717538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 717543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47564|min_srtt:47564|path_bw:1231073|loss_rate:28.35|path_pto:0|
[2025/04/30 09:10:22 717548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:70835|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1277242|
[2025/04/30 09:10:22 717553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 717561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 717565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 717569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 717574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 717578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70835|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1244006|
[2025/04/30 09:10:22 717583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 717587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1869|
[2025/04/30 09:10:22 717621] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1869|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70835|now:1746004222717595|stream_id:0|stream_offset:1244006|
[2025/04/30 09:10:22 717631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1869|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 717639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70835|applimit:0|
[2025/04/30 09:10:22 717645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47564|rtt_var:471|pto_duration:49564|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 717653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 717658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 717662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72035|
[2025/04/30 09:10:22 717666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222793159|now:1746004222717645|interv:75514|
[2025/04/30 09:10:22 717670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222793159|now:1746004222717645|interval:75514|pto_count:0|srtt:47564
[2025/04/30 09:10:22 717675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:72035|
[2025/04/30 09:10:22 717679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 717684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72035|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1245193|
[2025/04/30 09:10:22 717688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 717692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1870|
[2025/04/30 09:10:22 717722] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1870|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72035|now:1746004222717699|stream_id:0|stream_offset:1245193|
[2025/04/30 09:10:22 717731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1870|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 717744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72035|applimit:0|
[2025/04/30 09:10:22 717751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47564|rtt_var:471|pto_duration:49564|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 717755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 717759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 717763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73235|
[2025/04/30 09:10:22 717767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222793263|now:1746004222717750|interv:75513|
[2025/04/30 09:10:22 717771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222793263|now:1746004222717750|interval:75513|pto_count:0|srtt:47564
[2025/04/30 09:10:22 717776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:73235|
[2025/04/30 09:10:22 717780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 717785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73235|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1246380|
[2025/04/30 09:10:22 717789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 717793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222718793|now:1746004222717793|interv:1000|
[2025/04/30 09:10:22 717797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 717801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 717805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222718793|
[2025/04/30 09:10:22 717809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222718793|
[2025/04/30 09:10:22 717813] [debug] |xqc_engine_wakeup_after|wakeup:1746004222718793|now:1746004222717813|diff:980|
[2025/04/30 09:10:22 717818] [debug] |xqc_engine_main_logic|END|now:1746004222717520|
[2025/04/30 09:10:22 718105] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222718104|
[2025/04/30 09:10:22 718115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 718121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:734|
[2025/04/30 09:10:22 718125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:735|
[2025/04/30 09:10:22 718130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:735|
[2025/04/30 09:10:22 718134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 718140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1808|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1809|path_largest_ack:1808|
[2025/04/30 09:10:22 718144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:60145|prior_delivered:1134860|prior_time:1746004222668834|is_app_limited:0|send_elapse:46491|ack_elapse:49270|ctl_first_sent_time:1746004222670434|lagest_ack_time:1746004222718104|curr_delivered:1192583|
[2025/04/30 09:10:22 718153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222670434|
[2025/04/30 09:10:22 718158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:348||sndq_packets_used_bytes:0|sndq_packets_free:151|
[2025/04/30 09:10:22 718162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1809|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1809|path_largest_ack:1809|
[2025/04/30 09:10:22 718167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:60145|prior_delivered:1134860|prior_time:1746004222668834|is_app_limited:0|send_elapse:46491|ack_elapse:49270|ctl_first_sent_time:1746004222670434|lagest_ack_time:1746004222718104|curr_delivered:1193783|
[2025/04/30 09:10:22 718171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222670557|
[2025/04/30 09:10:22 718175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:347||sndq_packets_used_bytes:0|sndq_packets_free:152|
[2025/04/30 09:10:22 718179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47564|rttvar:471|minrtt:30315|latest_rtt:47547|ack_delay:0|
[2025/04/30 09:10:22 718183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47562|rttvar:358|minrtt:30315|latest_rtt:47547|ack_delay:0|
[2025/04/30 09:10:22 718188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1809|lost_pn:1806|thresh:3|
[2025/04/30 09:10:22 718192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 718196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 718200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 718204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 718208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 718212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 718215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 718219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 718223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 718227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 718231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 718235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 718239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 718243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47562|rtt_var:358|pto_duration:49562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 718250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 718254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 718258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70835|
[2025/04/30 09:10:22 718262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222793261|now:1746004222718243|interv:75018|
[2025/04/30 09:10:22 718266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222793261|now:1746004222718243|interval:75018|pto_count:0|srtt:47562
[2025/04/30 09:10:22 718270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46491, ack_elapse 49270, delivered 58923|rate 1195920|lost 521|
[2025/04/30 09:10:22 718275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195920) in round 23|
[2025/04/30 09:10:22 718279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 718283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 718287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222670557|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 718292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222670557|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 718296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1538841|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:70835|srtt:47562|latest_rtt:47547|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 718302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:735|largest:735|pns:2|
[2025/04/30 09:10:22 718307] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:735|frame:ACK |recv_time:1746004222718104|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 718311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342718104|now:1746004222718104|interv:120000000|
[2025/04/30 09:10:22 718315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342718104|now:1746004222718104|interv:120000000|
[2025/04/30 09:10:22 718319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222718793|pq_index:0|
[2025/04/30 09:10:22 718324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222717520|
[2025/04/30 09:10:22 718328] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222718327|
[2025/04/30 09:10:22 718332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222718331|
[2025/04/30 09:10:22 718337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 718345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|min_srtt:47562|path_bw:1231073|loss_rate:28.13|path_pto:0|
[2025/04/30 09:10:22 718349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:70835|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1277242|
[2025/04/30 09:10:22 718354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 718357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 718361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 718366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 718370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 718374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70835|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1246380|
[2025/04/30 09:10:22 718379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 718382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 718386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222718793|
[2025/04/30 09:10:22 718390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222718793|
[2025/04/30 09:10:22 718394] [debug] |xqc_engine_wakeup_after|wakeup:1746004222718793|now:1746004222718394|diff:399|
[2025/04/30 09:10:22 718399] [debug] |xqc_engine_main_logic|END|now:1746004222718331|
[2025/04/30 09:10:22 718403] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222718403|
[2025/04/30 09:10:22 718407] [debug] |xqc_engine_wakeup_after|wakeup:1746004222718793|now:1746004222718407|diff:386|
[2025/04/30 09:10:22 718411] [debug] |xqc_engine_main_logic|END|now:1746004222718403|
[2025/04/30 09:10:22 719482] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222719482|
[2025/04/30 09:10:22 719492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222718793|pq_index:0|
[2025/04/30 09:10:22 719497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222718331|
[2025/04/30 09:10:22 719501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222719500|
[2025/04/30 09:10:22 719506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222718793|now:1746004222719500|
[2025/04/30 09:10:22 719510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222718793|now:1746004222719500|
[2025/04/30 09:10:22 719514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 719519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 719524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|min_srtt:47562|path_bw:1231073|loss_rate:28.13|path_pto:0|
[2025/04/30 09:10:22 719528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:70835|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1277242|
[2025/04/30 09:10:22 719538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 719542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 719546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 719550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 719555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 719559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70835|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1246380|
[2025/04/30 09:10:22 719563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 719568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1871|
[2025/04/30 09:10:22 719602] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1871|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70835|now:1746004222719576|stream_id:0|stream_offset:1246380|
[2025/04/30 09:10:22 719612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1871|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 719620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70835|applimit:0|
[2025/04/30 09:10:22 719627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47562|rtt_var:358|pto_duration:49562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 719632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 719636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 719640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72035|
[2025/04/30 09:10:22 719644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222795138|now:1746004222719627|interv:75511|
[2025/04/30 09:10:22 719648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222795138|now:1746004222719627|interval:75511|pto_count:0|srtt:47562
[2025/04/30 09:10:22 719653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:72035|
[2025/04/30 09:10:22 719657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 719662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72035|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1247567|
[2025/04/30 09:10:22 719666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 719670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1872|
[2025/04/30 09:10:22 719699] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1872|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72035|now:1746004222719677|stream_id:0|stream_offset:1247567|
[2025/04/30 09:10:22 719715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1872|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 719722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72035|applimit:0|
[2025/04/30 09:10:22 719726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47562|rtt_var:358|pto_duration:49562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 719730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 719734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 719738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73235|
[2025/04/30 09:10:22 719742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222795239|now:1746004222719726|interv:75513|
[2025/04/30 09:10:22 719746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222795239|now:1746004222719726|interval:75513|pto_count:0|srtt:47562
[2025/04/30 09:10:22 719751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:73235|
[2025/04/30 09:10:22 719755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 719759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73235|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1248754|
[2025/04/30 09:10:22 719763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 719768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1873|
[2025/04/30 09:10:22 719796] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1873|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73235|now:1746004222719774|stream_id:0|stream_offset:1248754|
[2025/04/30 09:10:22 719804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1873|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 719811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73235|applimit:0|
[2025/04/30 09:10:22 719817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47562|rtt_var:358|pto_duration:49562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 719822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 719826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 719830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74435|
[2025/04/30 09:10:22 719834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222795336|now:1746004222719817|interv:75519|
[2025/04/30 09:10:22 719837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222795336|now:1746004222719817|interval:75519|pto_count:0|srtt:47562
[2025/04/30 09:10:22 719848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:74435|
[2025/04/30 09:10:22 719855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 719861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74435|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1249941|
[2025/04/30 09:10:22 719868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 719897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222720897|now:1746004222719897|interv:1000|
[2025/04/30 09:10:22 719903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 719907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 719911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222720897|
[2025/04/30 09:10:22 719916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222720897|
[2025/04/30 09:10:22 719920] [debug] |xqc_engine_wakeup_after|wakeup:1746004222720897|now:1746004222719920|diff:977|
[2025/04/30 09:10:22 719924] [debug] |xqc_engine_main_logic|END|now:1746004222719500|
[2025/04/30 09:10:22 720133] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222720132|
[2025/04/30 09:10:22 720138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 720144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:735|
[2025/04/30 09:10:22 720148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:736|
[2025/04/30 09:10:22 720154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:736|
[2025/04/30 09:10:22 720158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 720164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1810|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1811|path_largest_ack:1810|
[2025/04/30 09:10:22 720168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:62545|prior_delivered:1134860|prior_time:1746004222668834|is_app_limited:0|send_elapse:46713|ack_elapse:51298|ctl_first_sent_time:1746004222670656|lagest_ack_time:1746004222720132|curr_delivered:1194983|
[2025/04/30 09:10:22 720173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222670656|
[2025/04/30 09:10:22 720178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:346||sndq_packets_used_bytes:0|sndq_packets_free:153|
[2025/04/30 09:10:22 720182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1811|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1811|path_largest_ack:1811|
[2025/04/30 09:10:22 720186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:61345|prior_delivered:1137260|prior_time:1746004222670828|is_app_limited:0|send_elapse:46491|ack_elapse:49304|ctl_first_sent_time:1746004222672428|lagest_ack_time:1746004222720132|curr_delivered:1196183|
[2025/04/30 09:10:22 720190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222672428|
[2025/04/30 09:10:22 720194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:345||sndq_packets_used_bytes:0|sndq_packets_free:154|
[2025/04/30 09:10:22 720203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47562|rttvar:358|minrtt:30315|latest_rtt:47704|ack_delay:0|
[2025/04/30 09:10:22 720207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47580|rttvar:304|minrtt:30315|latest_rtt:47704|ack_delay:0|
[2025/04/30 09:10:22 720211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1811|lost_pn:1808|thresh:3|
[2025/04/30 09:10:22 720216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 720220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 720224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 720227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 720231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 720235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 720239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 720243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 720247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 720251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 720255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 720258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 720262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 720267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47580|rtt_var:304|pto_duration:49580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 720271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 720275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 720279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72035|
[2025/04/30 09:10:22 720283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222795354|now:1746004222720266|interv:75088|
[2025/04/30 09:10:22 720287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222795354|now:1746004222720266|interval:75088|pto_count:0|srtt:47580
[2025/04/30 09:10:22 720291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46491, ack_elapse 49304, delivered 58923|rate 1195095|lost 521|
[2025/04/30 09:10:22 720295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195095) in round 23|
[2025/04/30 09:10:22 720302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 720306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 720310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222672428|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 720315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222672428|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 720320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1538841|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:72035|srtt:47580|latest_rtt:47704|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 720326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:736|largest:736|pns:2|
[2025/04/30 09:10:22 720330] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:736|frame:ACK |recv_time:1746004222720132|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 720335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342720132|now:1746004222720132|interv:120000000|
[2025/04/30 09:10:22 720339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342720132|now:1746004222720132|interv:120000000|
[2025/04/30 09:10:22 720343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222720897|pq_index:0|
[2025/04/30 09:10:22 720347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222719500|
[2025/04/30 09:10:22 720351] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222720351|
[2025/04/30 09:10:22 720356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222720355|
[2025/04/30 09:10:22 720361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 720366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47580|min_srtt:47580|path_bw:1231073|loss_rate:27.80|path_pto:0|
[2025/04/30 09:10:22 720370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:72035|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1277242|
[2025/04/30 09:10:22 720375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 720379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 720382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 720387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 720391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 720399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72035|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1249941|
[2025/04/30 09:10:22 720403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 720407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 720411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222720897|
[2025/04/30 09:10:22 720415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222720897|
[2025/04/30 09:10:22 720419] [debug] |xqc_engine_wakeup_after|wakeup:1746004222720897|now:1746004222720419|diff:478|
[2025/04/30 09:10:22 720423] [debug] |xqc_engine_main_logic|END|now:1746004222720355|
[2025/04/30 09:10:22 720428] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222720428|
[2025/04/30 09:10:22 720432] [debug] |xqc_engine_wakeup_after|wakeup:1746004222720897|now:1746004222720432|diff:465|
[2025/04/30 09:10:22 720436] [debug] |xqc_engine_main_logic|END|now:1746004222720428|
[2025/04/30 09:10:22 721505] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222721505|
[2025/04/30 09:10:22 721515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222720897|pq_index:0|
[2025/04/30 09:10:22 721519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222720355|
[2025/04/30 09:10:22 721524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222721523|
[2025/04/30 09:10:22 721529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222720897|now:1746004222721523|
[2025/04/30 09:10:22 721533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222720897|now:1746004222721523|
[2025/04/30 09:10:22 721537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 721541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 721546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47580|min_srtt:47580|path_bw:1231073|loss_rate:27.80|path_pto:0|
[2025/04/30 09:10:22 721551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:72035|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1277242|
[2025/04/30 09:10:22 721555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 721559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 721563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 721567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 721572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 721576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72035|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1249941|
[2025/04/30 09:10:22 721581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 721590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1874|
[2025/04/30 09:10:22 721624] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1874|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72035|now:1746004222721598|stream_id:0|stream_offset:1249941|
[2025/04/30 09:10:22 721633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1874|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 721640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72035|applimit:0|
[2025/04/30 09:10:22 721648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47580|rtt_var:304|pto_duration:49580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 721653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 721657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 721661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73235|
[2025/04/30 09:10:22 721665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222797178|now:1746004222721647|interv:75531|
[2025/04/30 09:10:22 721668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222797178|now:1746004222721647|interval:75531|pto_count:0|srtt:47580
[2025/04/30 09:10:22 721673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:73235|
[2025/04/30 09:10:22 721678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 721682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73235|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1251128|
[2025/04/30 09:10:22 721686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 721690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1875|
[2025/04/30 09:10:22 721718] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1875|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73235|now:1746004222721697|stream_id:0|stream_offset:1251128|
[2025/04/30 09:10:22 721727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1875|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 721734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73235|applimit:0|
[2025/04/30 09:10:22 721740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47580|rtt_var:304|pto_duration:49580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 721745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 721749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 721752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74435|
[2025/04/30 09:10:22 721756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222797277|now:1746004222721740|interv:75537|
[2025/04/30 09:10:22 721765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222797277|now:1746004222721740|interval:75537|pto_count:0|srtt:47580
[2025/04/30 09:10:22 721769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:74435|
[2025/04/30 09:10:22 721774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 721778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74435|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1252315|
[2025/04/30 09:10:22 721782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 721786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222722786|now:1746004222721786|interv:1000|
[2025/04/30 09:10:22 721790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 721794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 721798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222722786|
[2025/04/30 09:10:22 721802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222722786|
[2025/04/30 09:10:22 721806] [debug] |xqc_engine_wakeup_after|wakeup:1746004222722786|now:1746004222721806|diff:980|
[2025/04/30 09:10:22 721810] [debug] |xqc_engine_main_logic|END|now:1746004222721523|
[2025/04/30 09:10:22 722135] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222722134|
[2025/04/30 09:10:22 722145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 722152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:736|
[2025/04/30 09:10:22 722157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:737|
[2025/04/30 09:10:22 722165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:737|
[2025/04/30 09:10:22 722171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 722178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1812|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1813|path_largest_ack:1812|
[2025/04/30 09:10:22 722184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:62545|prior_delivered:1137260|prior_time:1746004222670828|is_app_limited:0|send_elapse:46608|ack_elapse:51306|ctl_first_sent_time:1746004222672545|lagest_ack_time:1746004222722134|curr_delivered:1197383|
[2025/04/30 09:10:22 722190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222672545|
[2025/04/30 09:10:22 722196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:344||sndq_packets_used_bytes:0|sndq_packets_free:155|
[2025/04/30 09:10:22 722202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1813|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1813|path_largest_ack:1813|
[2025/04/30 09:10:22 722208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:61345|prior_delivered:1139660|prior_time:1746004222672808|is_app_limited:0|send_elapse:46474|ack_elapse:49326|ctl_first_sent_time:1746004222674407|lagest_ack_time:1746004222722134|curr_delivered:1198583|
[2025/04/30 09:10:22 722218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222674407|
[2025/04/30 09:10:22 722223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:343||sndq_packets_used_bytes:0|sndq_packets_free:156|
[2025/04/30 09:10:22 722229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47580|rttvar:304|minrtt:30315|latest_rtt:47727|ack_delay:0|
[2025/04/30 09:10:22 722234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47598|rttvar:264|minrtt:30315|latest_rtt:47727|ack_delay:0|
[2025/04/30 09:10:22 722240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1813|lost_pn:1810|thresh:3|
[2025/04/30 09:10:22 722245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 722251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 722256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 722261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 722266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 722272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 722277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 722282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 722287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 722292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 722297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 722302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 722308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 722313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47598|rtt_var:264|pto_duration:49598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 722319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 722324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 722329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72035|
[2025/04/30 09:10:22 722335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222797295|now:1746004222722313|interv:74982|
[2025/04/30 09:10:22 722340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222797295|now:1746004222722313|interval:74982|pto_count:0|srtt:47598
[2025/04/30 09:10:22 722346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46474, ack_elapse 49326, delivered 58923|rate 1194562|lost 521|
[2025/04/30 09:10:22 722361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194562) in round 23|
[2025/04/30 09:10:22 722366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 722371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 722377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222674407|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 722383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222674407|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 722389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1538841|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:72035|srtt:47598|latest_rtt:47727|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 722397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:737|largest:737|pns:2|
[2025/04/30 09:10:22 722403] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:737|frame:ACK |recv_time:1746004222722134|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 722409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342722134|now:1746004222722134|interv:120000000|
[2025/04/30 09:10:22 722414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342722134|now:1746004222722134|interv:120000000|
[2025/04/30 09:10:22 722420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222722786|pq_index:0|
[2025/04/30 09:10:22 722425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222721523|
[2025/04/30 09:10:22 722431] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222722431|
[2025/04/30 09:10:22 722437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222722435|
[2025/04/30 09:10:22 722444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 722450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47598|min_srtt:47598|path_bw:1231073|loss_rate:27.59|path_pto:0|
[2025/04/30 09:10:22 722456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:72035|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1277242|
[2025/04/30 09:10:22 722462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47598|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 722468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 722474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47598|min_srtt:47598|path_bw:1231073|loss_rate:27.59|path_pto:0|
[2025/04/30 09:10:22 722483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:72035|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1278429|
[2025/04/30 09:10:22 722489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47598|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 722495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 722500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47598|min_srtt:47598|path_bw:1231073|loss_rate:27.59|path_pto:0|
[2025/04/30 09:10:22 722506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:72035|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1279616|
[2025/04/30 09:10:22 722512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 722517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 722522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 722528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 722534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 722540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72035|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1252315|
[2025/04/30 09:10:22 722545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 722550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 722556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222722786|
[2025/04/30 09:10:22 722561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222722786|
[2025/04/30 09:10:22 722566] [debug] |xqc_engine_wakeup_after|wakeup:1746004222722786|now:1746004222722566|diff:220|
[2025/04/30 09:10:22 722571] [debug] |xqc_engine_main_logic|END|now:1746004222722435|
[2025/04/30 09:10:22 722578] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222722578|
[2025/04/30 09:10:22 722583] [debug] |xqc_engine_wakeup_after|wakeup:1746004222722786|now:1746004222722583|diff:203|
[2025/04/30 09:10:22 722588] [debug] |xqc_engine_main_logic|END|now:1746004222722578|
[2025/04/30 09:10:22 723658] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222723658|
[2025/04/30 09:10:22 723666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222722786|pq_index:0|
[2025/04/30 09:10:22 723670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222722435|
[2025/04/30 09:10:22 723675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222723674|
[2025/04/30 09:10:22 723680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222722786|now:1746004222723674|
[2025/04/30 09:10:22 723688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222722786|now:1746004222723674|
[2025/04/30 09:10:22 723692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 723696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 723701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47598|min_srtt:47598|path_bw:1231073|loss_rate:27.59|path_pto:0|
[2025/04/30 09:10:22 723706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:72035|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1279616|
[2025/04/30 09:10:22 723710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 723714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 723718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 723722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 723726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 723730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72035|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1252315|
[2025/04/30 09:10:22 723735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 723739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1876|
[2025/04/30 09:10:22 723775] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1876|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72035|now:1746004222723747|stream_id:0|stream_offset:1252315|
[2025/04/30 09:10:22 723784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1876|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 723792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72035|applimit:0|
[2025/04/30 09:10:22 723798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47598|rtt_var:264|pto_duration:49598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 723803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 723807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 723811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73235|
[2025/04/30 09:10:22 723815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222799345|now:1746004222723798|interv:75547|
[2025/04/30 09:10:22 723819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222799345|now:1746004222723798|interval:75547|pto_count:0|srtt:47598
[2025/04/30 09:10:22 723824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:73235|
[2025/04/30 09:10:22 723828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 723837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73235|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1253502|
[2025/04/30 09:10:22 723841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 723845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1877|
[2025/04/30 09:10:22 723892] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1877|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73235|now:1746004222723853|stream_id:0|stream_offset:1253502|
[2025/04/30 09:10:22 723905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1877|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 723912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73235|applimit:0|
[2025/04/30 09:10:22 723917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47598|rtt_var:264|pto_duration:49598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 723921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 723925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 723929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74435|
[2025/04/30 09:10:22 723933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222799451|now:1746004222723916|interv:75535|
[2025/04/30 09:10:22 723937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222799451|now:1746004222723916|interval:75535|pto_count:0|srtt:47598
[2025/04/30 09:10:22 723941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:74435|
[2025/04/30 09:10:22 723946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 723950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74435|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1254689|
[2025/04/30 09:10:22 723954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 723958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1878|
[2025/04/30 09:10:22 723988] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1878|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74435|now:1746004222723965|stream_id:0|stream_offset:1254689|
[2025/04/30 09:10:22 723997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1878|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 724004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:74435|applimit:0|
[2025/04/30 09:10:22 724010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47598|rtt_var:264|pto_duration:49598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 724015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 724023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 724027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 75635|
[2025/04/30 09:10:22 724031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222799563|now:1746004222724010|interv:75553|
[2025/04/30 09:10:22 724035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222799563|now:1746004222724010|interval:75553|pto_count:0|srtt:47598
[2025/04/30 09:10:22 724040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:75635|
[2025/04/30 09:10:22 724047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 724053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75635|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1255876|
[2025/04/30 09:10:22 724057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 724061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222725061|now:1746004222724061|interv:1000|
[2025/04/30 09:10:22 724065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 724069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 724073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222725061|
[2025/04/30 09:10:22 724077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222725061|
[2025/04/30 09:10:22 724081] [debug] |xqc_engine_wakeup_after|wakeup:1746004222725061|now:1746004222724081|diff:980|
[2025/04/30 09:10:22 724086] [debug] |xqc_engine_main_logic|END|now:1746004222723674|
[2025/04/30 09:10:22 724097] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222724096|
[2025/04/30 09:10:22 724102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 724107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:737|
[2025/04/30 09:10:22 724111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:738|
[2025/04/30 09:10:22 724117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:738|
[2025/04/30 09:10:22 724121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 724126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1814|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1815|path_largest_ack:1814|
[2025/04/30 09:10:22 724131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:62545|prior_delivered:1139660|prior_time:1746004222672808|is_app_limited:0|send_elapse:46579|ack_elapse:51288|ctl_first_sent_time:1746004222674512|lagest_ack_time:1746004222724096|curr_delivered:1199783|
[2025/04/30 09:10:22 724136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222674512|
[2025/04/30 09:10:22 724140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:342||sndq_packets_used_bytes:0|sndq_packets_free:157|
[2025/04/30 09:10:22 724144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1815|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1815|path_largest_ack:1815|
[2025/04/30 09:10:22 724152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:61345|prior_delivered:1142060|prior_time:1746004222674799|is_app_limited:0|send_elapse:46457|ack_elapse:49297|ctl_first_sent_time:1746004222676397|lagest_ack_time:1746004222724096|curr_delivered:1200983|
[2025/04/30 09:10:22 724156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222676397|
[2025/04/30 09:10:22 724160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:341||sndq_packets_used_bytes:0|sndq_packets_free:158|
[2025/04/30 09:10:22 724164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47598|rttvar:264|minrtt:30315|latest_rtt:47699|ack_delay:0|
[2025/04/30 09:10:22 724168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47611|rttvar:223|minrtt:30315|latest_rtt:47699|ack_delay:0|
[2025/04/30 09:10:22 724173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1815|lost_pn:1812|thresh:3|
[2025/04/30 09:10:22 724177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 724181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 724184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 724188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 724192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 724196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 724200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 724204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 724208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 724212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 724215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 724219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 724223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 724227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47611|rtt_var:223|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 724231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 724235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 724239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73235|
[2025/04/30 09:10:22 724243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222799576|now:1746004222724227|interv:75349|
[2025/04/30 09:10:22 724250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222799576|now:1746004222724227|interval:75349|pto_count:0|srtt:47611
[2025/04/30 09:10:22 724255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46457, ack_elapse 49297, delivered 58923|rate 1195265|lost 521|
[2025/04/30 09:10:22 724259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195265) in round 23|
[2025/04/30 09:10:22 724263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 724267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 724271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222676397|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 724276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222676397|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 724280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1538841|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:73235|srtt:47611|latest_rtt:47699|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 724286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:738|largest:738|pns:2|
[2025/04/30 09:10:22 724291] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:738|frame:ACK |recv_time:1746004222724096|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 724295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342724096|now:1746004222724096|interv:120000000|
[2025/04/30 09:10:22 724299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342724096|now:1746004222724096|interv:120000000|
[2025/04/30 09:10:22 724303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222725061|pq_index:0|
[2025/04/30 09:10:22 724308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222723674|
[2025/04/30 09:10:22 724312] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222724312|
[2025/04/30 09:10:22 724317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222724316|
[2025/04/30 09:10:22 724322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 724326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47611|min_srtt:47611|path_bw:1231073|loss_rate:27.27|path_pto:0|
[2025/04/30 09:10:22 724331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:73235|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1279616|
[2025/04/30 09:10:22 724335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 724342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 724347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47611|min_srtt:47611|path_bw:1231073|loss_rate:27.27|path_pto:0|
[2025/04/30 09:10:22 724351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:73235|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1280803|
[2025/04/30 09:10:22 724356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 724360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 724364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47611|min_srtt:47611|path_bw:1231073|loss_rate:27.27|path_pto:0|
[2025/04/30 09:10:22 724368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:73235|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1281990|
[2025/04/30 09:10:22 724372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 724376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 724380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 724384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 724389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 724393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73235|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1255876|
[2025/04/30 09:10:22 724397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 724401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 724405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222725061|
[2025/04/30 09:10:22 724409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222725061|
[2025/04/30 09:10:22 724413] [debug] |xqc_engine_wakeup_after|wakeup:1746004222725061|now:1746004222724413|diff:648|
[2025/04/30 09:10:22 724417] [debug] |xqc_engine_main_logic|END|now:1746004222724316|
[2025/04/30 09:10:22 724422] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222724422|
[2025/04/30 09:10:22 724426] [debug] |xqc_engine_wakeup_after|wakeup:1746004222725061|now:1746004222724426|diff:635|
[2025/04/30 09:10:22 724429] [debug] |xqc_engine_main_logic|END|now:1746004222724422|
[2025/04/30 09:10:22 725497] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222725497|
[2025/04/30 09:10:22 725505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222725061|pq_index:0|
[2025/04/30 09:10:22 725510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222724316|
[2025/04/30 09:10:22 725515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222725514|
[2025/04/30 09:10:22 725524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222725061|now:1746004222725514|
[2025/04/30 09:10:22 725528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222725061|now:1746004222725514|
[2025/04/30 09:10:22 725532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 725536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 725541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47611|min_srtt:47611|path_bw:1231073|loss_rate:27.27|path_pto:0|
[2025/04/30 09:10:22 725545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:73235|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1281990|
[2025/04/30 09:10:22 725550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 725554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 725558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 725562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 725567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 725571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73235|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1255876|
[2025/04/30 09:10:22 725576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 725580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1879|
[2025/04/30 09:10:22 725615] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1879|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73235|now:1746004222725588|stream_id:0|stream_offset:1255876|
[2025/04/30 09:10:22 725624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1879|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 725632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73235|applimit:0|
[2025/04/30 09:10:22 725638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47611|rtt_var:223|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 725643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 725647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 725651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74435|
[2025/04/30 09:10:22 725655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222801199|now:1746004222725638|interv:75561|
[2025/04/30 09:10:22 725659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222801199|now:1746004222725638|interval:75561|pto_count:0|srtt:47611
[2025/04/30 09:10:22 725668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:74435|
[2025/04/30 09:10:22 725672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 725677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74435|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1257063|
[2025/04/30 09:10:22 725681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 725685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1880|
[2025/04/30 09:10:22 725714] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1880|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74435|now:1746004222725692|stream_id:0|stream_offset:1257063|
[2025/04/30 09:10:22 725723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1880|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 725730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:74435|applimit:0|
[2025/04/30 09:10:22 725736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47611|rtt_var:223|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 725741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 725745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 725749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 75635|
[2025/04/30 09:10:22 725753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222801303|now:1746004222725736|interv:75567|
[2025/04/30 09:10:22 725757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222801303|now:1746004222725736|interval:75567|pto_count:0|srtt:47611
[2025/04/30 09:10:22 725761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:75635|
[2025/04/30 09:10:22 725766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 725770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75635|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1258250|
[2025/04/30 09:10:22 725774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 725778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222726778|now:1746004222725778|interv:1000|
[2025/04/30 09:10:22 725782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 725786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 725790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222726778|
[2025/04/30 09:10:22 725794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222726778|
[2025/04/30 09:10:22 725798] [debug] |xqc_engine_wakeup_after|wakeup:1746004222726778|now:1746004222725798|diff:980|
[2025/04/30 09:10:22 725807] [debug] |xqc_engine_main_logic|END|now:1746004222725514|
[2025/04/30 09:10:22 726096] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222726096|
[2025/04/30 09:10:22 726105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 726111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:738|
[2025/04/30 09:10:22 726115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:739|
[2025/04/30 09:10:22 726120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:739|
[2025/04/30 09:10:22 726124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 726129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1816|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1817|path_largest_ack:1816|
[2025/04/30 09:10:22 726134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:62545|prior_delivered:1142060|prior_time:1746004222674799|is_app_limited:0|send_elapse:46562|ack_elapse:51297|ctl_first_sent_time:1746004222676502|lagest_ack_time:1746004222726096|curr_delivered:1202183|
[2025/04/30 09:10:22 726139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222676502|
[2025/04/30 09:10:22 726143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:340||sndq_packets_used_bytes:0|sndq_packets_free:159|
[2025/04/30 09:10:22 726148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1817|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1817|path_largest_ack:1817|
[2025/04/30 09:10:22 726152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:61345|prior_delivered:1144460|prior_time:1746004222676793|is_app_limited:0|send_elapse:46463|ack_elapse:49303|ctl_first_sent_time:1746004222678387|lagest_ack_time:1746004222726096|curr_delivered:1203383|
[2025/04/30 09:10:22 726156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222678387|
[2025/04/30 09:10:22 726160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:339||sndq_packets_used_bytes:0|sndq_packets_free:160|
[2025/04/30 09:10:22 726164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47611|rttvar:223|minrtt:30315|latest_rtt:47709|ack_delay:0|
[2025/04/30 09:10:22 726168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47623|rttvar:192|minrtt:30315|latest_rtt:47709|ack_delay:0|
[2025/04/30 09:10:22 726173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1817|lost_pn:1814|thresh:3|
[2025/04/30 09:10:22 726177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 726181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 726185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 726189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 726193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 726201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 726205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 726209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 726212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 726216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 726220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 726224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 726228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 726232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47623|rtt_var:192|pto_duration:49623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 726236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 726240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 726244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73235|
[2025/04/30 09:10:22 726248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222801315|now:1746004222726232|interv:75083|
[2025/04/30 09:10:22 726252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222801315|now:1746004222726232|interval:75083|pto_count:0|srtt:47623
[2025/04/30 09:10:22 726256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46463, ack_elapse 49303, delivered 58923|rate 1195119|lost 521|
[2025/04/30 09:10:22 726261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195119) in round 23|
[2025/04/30 09:10:22 726265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 726269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 726273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222678387|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 726278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222678387|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 726283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:923304|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:73235|srtt:47623|latest_rtt:47709|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 726288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:739|largest:739|pns:2|
[2025/04/30 09:10:22 726295] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:739|frame:ACK |recv_time:1746004222726096|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 726300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342726096|now:1746004222726096|interv:120000000|
[2025/04/30 09:10:22 726304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342726096|now:1746004222726096|interv:120000000|
[2025/04/30 09:10:22 726308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222726778|pq_index:0|
[2025/04/30 09:10:22 726313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222725514|
[2025/04/30 09:10:22 726317] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222726317|
[2025/04/30 09:10:22 726321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222726321|
[2025/04/30 09:10:22 726326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 726331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47623|min_srtt:47623|path_bw:1231073|loss_rate:27.07|path_pto:0|
[2025/04/30 09:10:22 726336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:73235|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1281990|
[2025/04/30 09:10:22 726340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47623|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 726345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 726349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47623|min_srtt:47623|path_bw:1231073|loss_rate:27.07|path_pto:0|
[2025/04/30 09:10:22 726354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:73235|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1283177|
[2025/04/30 09:10:22 726358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47623|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 726362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 726367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47623|min_srtt:47623|path_bw:1231073|loss_rate:27.07|path_pto:0|
[2025/04/30 09:10:22 726371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:73235|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1284364|
[2025/04/30 09:10:22 726375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 726379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 726383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 726387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 726394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 726398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73235|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1258250|
[2025/04/30 09:10:22 726403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 726406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 726410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222726778|
[2025/04/30 09:10:22 726414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222726778|
[2025/04/30 09:10:22 726418] [debug] |xqc_engine_wakeup_after|wakeup:1746004222726778|now:1746004222726418|diff:360|
[2025/04/30 09:10:22 726422] [debug] |xqc_engine_main_logic|END|now:1746004222726321|
[2025/04/30 09:10:22 726427] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222726427|
[2025/04/30 09:10:22 726431] [debug] |xqc_engine_wakeup_after|wakeup:1746004222726778|now:1746004222726431|diff:347|
[2025/04/30 09:10:22 726435] [debug] |xqc_engine_main_logic|END|now:1746004222726427|
[2025/04/30 09:10:22 727502] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222727502|
[2025/04/30 09:10:22 727510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222726778|pq_index:0|
[2025/04/30 09:10:22 727514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222726321|
[2025/04/30 09:10:22 727519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222727518|
[2025/04/30 09:10:22 727524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222726778|now:1746004222727518|
[2025/04/30 09:10:22 727528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222726778|now:1746004222727518|
[2025/04/30 09:10:22 727532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 727536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 727541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47623|min_srtt:47623|path_bw:1231073|loss_rate:27.07|path_pto:0|
[2025/04/30 09:10:22 727545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:73235|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1284364|
[2025/04/30 09:10:22 727549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 727553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 727557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 727561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 727566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 727570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73235|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1258250|
[2025/04/30 09:10:22 727578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 727583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1881|
[2025/04/30 09:10:22 727617] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1881|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73235|now:1746004222727591|stream_id:0|stream_offset:1258250|
[2025/04/30 09:10:22 727627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1881|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 727634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73235|applimit:0|
[2025/04/30 09:10:22 727641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47623|rtt_var:192|pto_duration:49623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 727646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 727650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 727653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74435|
[2025/04/30 09:10:22 727657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222803214|now:1746004222727640|interv:75574|
[2025/04/30 09:10:22 727661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222803214|now:1746004222727640|interval:75574|pto_count:0|srtt:47623
[2025/04/30 09:10:22 727666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:74435|
[2025/04/30 09:10:22 727671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 727675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74435|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1259437|
[2025/04/30 09:10:22 727679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 727685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1882|
[2025/04/30 09:10:22 727717] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1882|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74435|now:1746004222727695|stream_id:0|stream_offset:1259437|
[2025/04/30 09:10:22 727726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1882|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 727733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:74435|applimit:0|
[2025/04/30 09:10:22 727739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47623|rtt_var:192|pto_duration:49623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 727743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 727747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 727755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 75635|
[2025/04/30 09:10:22 727759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222803318|now:1746004222727739|interv:75579|
[2025/04/30 09:10:22 727763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222803318|now:1746004222727739|interval:75579|pto_count:0|srtt:47623
[2025/04/30 09:10:22 727768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:75635|
[2025/04/30 09:10:22 727772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 727777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75635|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1260624|
[2025/04/30 09:10:22 727781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 727785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222728785|now:1746004222727785|interv:1000|
[2025/04/30 09:10:22 727789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 727793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 727797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222728785|
[2025/04/30 09:10:22 727801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222728785|
[2025/04/30 09:10:22 727805] [debug] |xqc_engine_wakeup_after|wakeup:1746004222728785|now:1746004222727805|diff:980|
[2025/04/30 09:10:22 727809] [debug] |xqc_engine_main_logic|END|now:1746004222727518|
[2025/04/30 09:10:22 728092] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222728092|
[2025/04/30 09:10:22 728101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 728107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:739|
[2025/04/30 09:10:22 728111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:740|
[2025/04/30 09:10:22 728116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:740|
[2025/04/30 09:10:22 728120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 728125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1818|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1819|path_largest_ack:1818|
[2025/04/30 09:10:22 728130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:62545|prior_delivered:1144460|prior_time:1746004222676793|is_app_limited:0|send_elapse:46565|ack_elapse:51299|ctl_first_sent_time:1746004222678489|lagest_ack_time:1746004222728092|curr_delivered:1204583|
[2025/04/30 09:10:22 728135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222678489|
[2025/04/30 09:10:22 728139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:338||sndq_packets_used_bytes:0|sndq_packets_free:161|
[2025/04/30 09:10:22 728144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1819|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1819|path_largest_ack:1819|
[2025/04/30 09:10:22 728152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:61345|prior_delivered:1146867|prior_time:1746004222678778|is_app_limited:0|send_elapse:46483|ack_elapse:49314|ctl_first_sent_time:1746004222680409|lagest_ack_time:1746004222728092|curr_delivered:1205790|
[2025/04/30 09:10:22 728156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222680409|
[2025/04/30 09:10:22 728160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:337||sndq_packets_used_bytes:0|sndq_packets_free:162|
[2025/04/30 09:10:22 728164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47623|rttvar:192|minrtt:30315|latest_rtt:47683|ack_delay:0|
[2025/04/30 09:10:22 728168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47631|rttvar:159|minrtt:30315|latest_rtt:47683|ack_delay:0|
[2025/04/30 09:10:22 728173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1819|lost_pn:1816|thresh:3|
[2025/04/30 09:10:22 728177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 728181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 728185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 728188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 728192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 728196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 728200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 728204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 728208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 728212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 728215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 728219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 728223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 708|pns:2|
[2025/04/30 09:10:22 728227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 728231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47631|rtt_var:159|pto_duration:49631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 728236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 728240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 728243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73228|
[2025/04/30 09:10:22 728247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222803326|now:1746004222728231|interv:75095|
[2025/04/30 09:10:22 728254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222803326|now:1746004222728231|interval:75095|pto_count:0|srtt:47631
[2025/04/30 09:10:22 728258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46483, ack_elapse 49314, delivered 58923|rate 1194853|lost 521|
[2025/04/30 09:10:22 728263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194853) in round 23|
[2025/04/30 09:10:22 728267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 728271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 728275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2407|po_sent_time:1746004222680409|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 728279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2407|po_sent_time:1746004222680409|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 728284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:923304|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:73228|srtt:47631|latest_rtt:47683|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 728290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:740|largest:740|pns:2|
[2025/04/30 09:10:22 728294] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:740|frame:ACK |recv_time:1746004222728092|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 728299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342728092|now:1746004222728092|interv:120000000|
[2025/04/30 09:10:22 728303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342728092|now:1746004222728092|interv:120000000|
[2025/04/30 09:10:22 728307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222728785|pq_index:0|
[2025/04/30 09:10:22 728311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222727518|
[2025/04/30 09:10:22 728315] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222728315|
[2025/04/30 09:10:22 728320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222728319|
[2025/04/30 09:10:22 728325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 728329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47631|min_srtt:47631|path_bw:1231073|loss_rate:26.87|path_pto:0|
[2025/04/30 09:10:22 728334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:73228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1284364|
[2025/04/30 09:10:22 728338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47631|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 728346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 728350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47631|min_srtt:47631|path_bw:1231073|loss_rate:26.87|path_pto:0|
[2025/04/30 09:10:22 728355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:73228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1285551|
[2025/04/30 09:10:22 728359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47631|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 728363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 728367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47631|min_srtt:47631|path_bw:1231073|loss_rate:26.87|path_pto:0|
[2025/04/30 09:10:22 728372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:73228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1286738|
[2025/04/30 09:10:22 728376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 728380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 728383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 728388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 728392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 728396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1260624|
[2025/04/30 09:10:22 728401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 728404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 728408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222728785|
[2025/04/30 09:10:22 728412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222728785|
[2025/04/30 09:10:22 728416] [debug] |xqc_engine_wakeup_after|wakeup:1746004222728785|now:1746004222728416|diff:369|
[2025/04/30 09:10:22 728420] [debug] |xqc_engine_main_logic|END|now:1746004222728319|
[2025/04/30 09:10:22 728425] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222728425|
[2025/04/30 09:10:22 728429] [debug] |xqc_engine_wakeup_after|wakeup:1746004222728785|now:1746004222728429|diff:356|
[2025/04/30 09:10:22 728433] [debug] |xqc_engine_main_logic|END|now:1746004222728425|
[2025/04/30 09:10:22 729499] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222729498|
[2025/04/30 09:10:22 729507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222728785|pq_index:0|
[2025/04/30 09:10:22 729511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222728319|
[2025/04/30 09:10:22 729516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222729515|
[2025/04/30 09:10:22 729525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222728785|now:1746004222729515|
[2025/04/30 09:10:22 729529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222728785|now:1746004222729515|
[2025/04/30 09:10:22 729533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 729537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 729542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47631|min_srtt:47631|path_bw:1231073|loss_rate:26.87|path_pto:0|
[2025/04/30 09:10:22 729546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:73228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1286738|
[2025/04/30 09:10:22 729550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 729554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 729558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 729562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 729567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 729571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1260624|
[2025/04/30 09:10:22 729575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 729580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1883|
[2025/04/30 09:10:22 729614] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1883|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73228|now:1746004222729588|stream_id:0|stream_offset:1260624|
[2025/04/30 09:10:22 729624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1883|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 729631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73228|applimit:0|
[2025/04/30 09:10:22 729638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47631|rtt_var:159|pto_duration:49631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 729642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 729646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 729650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74428|
[2025/04/30 09:10:22 729654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222805219|now:1746004222729637|interv:75582|
[2025/04/30 09:10:22 729658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222805219|now:1746004222729637|interval:75582|pto_count:0|srtt:47631
[2025/04/30 09:10:22 729667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:74428|
[2025/04/30 09:10:22 729672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 729676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1261811|
[2025/04/30 09:10:22 729680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 729684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222730684|now:1746004222729684|interv:1000|
[2025/04/30 09:10:22 729688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 729692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 729696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222730684|
[2025/04/30 09:10:22 729700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222730684|
[2025/04/30 09:10:22 729704] [debug] |xqc_engine_wakeup_after|wakeup:1746004222730684|now:1746004222729704|diff:980|
[2025/04/30 09:10:22 729708] [debug] |xqc_engine_main_logic|END|now:1746004222729515|
[2025/04/30 09:10:22 730095] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222730094|
[2025/04/30 09:10:22 730105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 730111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:740|
[2025/04/30 09:10:22 730115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:741|
[2025/04/30 09:10:22 730121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:741|
[2025/04/30 09:10:22 730125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 730130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1820|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1821|path_largest_ack:1820|
[2025/04/30 09:10:22 730134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:62545|prior_delivered:1146867|prior_time:1746004222678778|is_app_limited:0|send_elapse:46609|ack_elapse:51316|ctl_first_sent_time:1746004222680535|lagest_ack_time:1746004222730094|curr_delivered:1206990|
[2025/04/30 09:10:22 730139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222680535|
[2025/04/30 09:10:22 730144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:336||sndq_packets_used_bytes:0|sndq_packets_free:163|
[2025/04/30 09:10:22 730148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1821|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1821|path_largest_ack:1821|
[2025/04/30 09:10:22 730152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:62545|prior_delivered:1146867|prior_time:1746004222678778|is_app_limited:0|send_elapse:46609|ack_elapse:51316|ctl_first_sent_time:1746004222680535|lagest_ack_time:1746004222730094|curr_delivered:1208190|
[2025/04/30 09:10:22 730157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222680635|
[2025/04/30 09:10:22 730165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:335||sndq_packets_used_bytes:0|sndq_packets_free:164|
[2025/04/30 09:10:22 730169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47631|rttvar:159|minrtt:30315|latest_rtt:49459|ack_delay:0|
[2025/04/30 09:10:22 730174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47860|rttvar:577|minrtt:30315|latest_rtt:49459|ack_delay:0|
[2025/04/30 09:10:22 730178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1821|lost_pn:1818|thresh:3|
[2025/04/30 09:10:22 730182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 730186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 730190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 730194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 730198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 730202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 730206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 730210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 730213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 730217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 730221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 730225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 730229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 730233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47860|rtt_var:577|pto_duration:50168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 730238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 730242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 730246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72028|
[2025/04/30 09:10:22 730250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222805756|now:1746004222730233|interv:75523|
[2025/04/30 09:10:22 730254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222805756|now:1746004222730233|interval:75523|pto_count:0|srtt:47860
[2025/04/30 09:10:22 730258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46609, ack_elapse 51316, delivered 61323|rate 1195007|lost 521|
[2025/04/30 09:10:22 730266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195007) in round 23|
[2025/04/30 09:10:22 730270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 730274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 730278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222680635|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 730283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222680635|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 730287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:923304|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:72028|srtt:47860|latest_rtt:49459|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 730293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:741|largest:741|pns:2|
[2025/04/30 09:10:22 730297] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:741|frame:ACK |recv_time:1746004222730094|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 730302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342730094|now:1746004222730094|interv:120000000|
[2025/04/30 09:10:22 730306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342730094|now:1746004222730094|interv:120000000|
[2025/04/30 09:10:22 730310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222730684|pq_index:0|
[2025/04/30 09:10:22 730315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222729515|
[2025/04/30 09:10:22 730319] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222730319|
[2025/04/30 09:10:22 730324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222730323|
[2025/04/30 09:10:22 730329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 730333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47860|min_srtt:47860|path_bw:1231073|loss_rate:26.77|path_pto:0|
[2025/04/30 09:10:22 730338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1286738|
[2025/04/30 09:10:22 730343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47860|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 730347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 730352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47860|min_srtt:47860|path_bw:1231073|loss_rate:26.77|path_pto:0|
[2025/04/30 09:10:22 730356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1287925|
[2025/04/30 09:10:22 730363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47860|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 730368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 730372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47860|min_srtt:47860|path_bw:1231073|loss_rate:26.77|path_pto:0|
[2025/04/30 09:10:22 730376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1289112|
[2025/04/30 09:10:22 730381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 730385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 730388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 730393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 730397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 730401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1261811|
[2025/04/30 09:10:22 730405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 730409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 730413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222730684|
[2025/04/30 09:10:22 730417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222730684|
[2025/04/30 09:10:22 730421] [debug] |xqc_engine_wakeup_after|wakeup:1746004222730684|now:1746004222730421|diff:263|
[2025/04/30 09:10:22 730425] [debug] |xqc_engine_main_logic|END|now:1746004222730323|
[2025/04/30 09:10:22 730430] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222730430|
[2025/04/30 09:10:22 730434] [debug] |xqc_engine_wakeup_after|wakeup:1746004222730684|now:1746004222730434|diff:250|
[2025/04/30 09:10:22 730438] [debug] |xqc_engine_main_logic|END|now:1746004222730430|
[2025/04/30 09:10:22 731506] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222731506|
[2025/04/30 09:10:22 731515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222730684|pq_index:0|
[2025/04/30 09:10:22 731519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222730323|
[2025/04/30 09:10:22 731524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222731523|
[2025/04/30 09:10:22 731528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222730684|now:1746004222731523|
[2025/04/30 09:10:22 731533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222730684|now:1746004222731523|
[2025/04/30 09:10:22 731541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 731545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 731549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47860|min_srtt:47860|path_bw:1231073|loss_rate:26.77|path_pto:0|
[2025/04/30 09:10:22 731554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1289112|
[2025/04/30 09:10:22 731558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 731562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 731566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 731570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 731575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 731579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1261811|
[2025/04/30 09:10:22 731584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 731588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1884|
[2025/04/30 09:10:22 731624] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1884|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72028|now:1746004222731596|stream_id:0|stream_offset:1261811|
[2025/04/30 09:10:22 731634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1884|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 731641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72028|applimit:0|
[2025/04/30 09:10:22 731648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47860|rtt_var:577|pto_duration:50168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 731655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 731659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 731663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73228|
[2025/04/30 09:10:22 731667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222807764|now:1746004222731647|interv:76117|
[2025/04/30 09:10:22 731671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222807764|now:1746004222731647|interval:76117|pto_count:0|srtt:47860
[2025/04/30 09:10:22 731676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:73228|
[2025/04/30 09:10:22 731681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 731685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1262998|
[2025/04/30 09:10:22 731694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 731698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1885|
[2025/04/30 09:10:22 731728] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1885|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73228|now:1746004222731705|stream_id:0|stream_offset:1262998|
[2025/04/30 09:10:22 731737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1885|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 731745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73228|applimit:0|
[2025/04/30 09:10:22 731752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47860|rtt_var:577|pto_duration:50168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 731758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 731762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 731766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74428|
[2025/04/30 09:10:22 731770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222807873|now:1746004222731751|interv:76122|
[2025/04/30 09:10:22 731774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222807873|now:1746004222731751|interval:76122|pto_count:0|srtt:47860
[2025/04/30 09:10:22 731778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:74428|
[2025/04/30 09:10:22 731783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 731787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1264185|
[2025/04/30 09:10:22 731791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 731795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222732795|now:1746004222731795|interv:1000|
[2025/04/30 09:10:22 731799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 731803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 731807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222732795|
[2025/04/30 09:10:22 731811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222732795|
[2025/04/30 09:10:22 731815] [debug] |xqc_engine_wakeup_after|wakeup:1746004222732795|now:1746004222731815|diff:980|
[2025/04/30 09:10:22 731820] [debug] |xqc_engine_main_logic|END|now:1746004222731523|
[2025/04/30 09:10:22 732087] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222732086|
[2025/04/30 09:10:22 732095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 732101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:741|
[2025/04/30 09:10:22 732109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:742|
[2025/04/30 09:10:22 732115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:742|
[2025/04/30 09:10:22 732119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 732124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1822|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1823|path_largest_ack:1822|
[2025/04/30 09:10:22 732128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:62545|prior_delivered:1149267|prior_time:1746004222680760|is_app_limited:0|send_elapse:46425|ack_elapse:51326|ctl_first_sent_time:1746004222682359|lagest_ack_time:1746004222732086|curr_delivered:1209390|
[2025/04/30 09:10:22 732133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222682359|
[2025/04/30 09:10:22 732138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:334||sndq_packets_used_bytes:0|sndq_packets_free:165|
[2025/04/30 09:10:22 732142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1823|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1823|path_largest_ack:1823|
[2025/04/30 09:10:22 732146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:62545|prior_delivered:1149267|prior_time:1746004222680760|is_app_limited:0|send_elapse:46425|ack_elapse:51326|ctl_first_sent_time:1746004222682359|lagest_ack_time:1746004222732086|curr_delivered:1210590|
[2025/04/30 09:10:22 732151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222682470|
[2025/04/30 09:10:22 732155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:333||sndq_packets_used_bytes:0|sndq_packets_free:166|
[2025/04/30 09:10:22 732159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47860|rttvar:577|minrtt:30315|latest_rtt:49616|ack_delay:0|
[2025/04/30 09:10:22 732163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48080|rttvar:872|minrtt:30315|latest_rtt:49616|ack_delay:0|
[2025/04/30 09:10:22 732167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1823|lost_pn:1820|thresh:3|
[2025/04/30 09:10:22 732171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 732175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 732179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 732183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 732187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 732191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 732195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 732198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 732202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 732209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 732213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 732217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 732220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 732225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48080|rtt_var:872|pto_duration:51568|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 732229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 732233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 732237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72028|
[2025/04/30 09:10:22 732241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222809273|now:1746004222732224|interv:77049|
[2025/04/30 09:10:22 732245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222809273|now:1746004222732224|interval:77049|pto_count:0|srtt:48080
[2025/04/30 09:10:22 732249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46425, ack_elapse 51326, delivered 61323|rate 1194774|lost 521|
[2025/04/30 09:10:22 732253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194774) in round 23|
[2025/04/30 09:10:22 732257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 732262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 732265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222682470|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 732270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222682470|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 732275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:923304|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:72028|srtt:48080|latest_rtt:49616|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 732280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:742|largest:742|pns:2|
[2025/04/30 09:10:22 732285] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:742|frame:ACK |recv_time:1746004222732086|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 732289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342732086|now:1746004222732086|interv:120000000|
[2025/04/30 09:10:22 732293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342732086|now:1746004222732086|interv:120000000|
[2025/04/30 09:10:22 732300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222732795|pq_index:0|
[2025/04/30 09:10:22 732304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222731523|
[2025/04/30 09:10:22 732308] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222732308|
[2025/04/30 09:10:22 732313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222732312|
[2025/04/30 09:10:22 732318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 732322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48080|min_srtt:48080|path_bw:1231073|loss_rate:26.57|path_pto:0|
[2025/04/30 09:10:22 732327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1289112|
[2025/04/30 09:10:22 732331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48080|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 732336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 732340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48080|min_srtt:48080|path_bw:1231073|loss_rate:26.57|path_pto:0|
[2025/04/30 09:10:22 732344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1290299|
[2025/04/30 09:10:22 732349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48080|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 732353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 732357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48080|min_srtt:48080|path_bw:1231073|loss_rate:26.57|path_pto:0|
[2025/04/30 09:10:22 732362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1291486|
[2025/04/30 09:10:22 732366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 732370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 732374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 732378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 732382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 732387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1264185|
[2025/04/30 09:10:22 732391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 732397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 732401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222732795|
[2025/04/30 09:10:22 732405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222732795|
[2025/04/30 09:10:22 732409] [debug] |xqc_engine_wakeup_after|wakeup:1746004222732795|now:1746004222732409|diff:386|
[2025/04/30 09:10:22 732413] [debug] |xqc_engine_main_logic|END|now:1746004222732312|
[2025/04/30 09:10:22 732418] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222732418|
[2025/04/30 09:10:22 732422] [debug] |xqc_engine_wakeup_after|wakeup:1746004222732795|now:1746004222732422|diff:373|
[2025/04/30 09:10:22 732426] [debug] |xqc_engine_main_logic|END|now:1746004222732418|
[2025/04/30 09:10:22 733494] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222733494|
[2025/04/30 09:10:22 733502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222732795|pq_index:0|
[2025/04/30 09:10:22 733507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222732312|
[2025/04/30 09:10:22 733512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222733511|
[2025/04/30 09:10:22 733516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222732795|now:1746004222733511|
[2025/04/30 09:10:22 733520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222732795|now:1746004222733511|
[2025/04/30 09:10:22 733524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 733528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 733533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48080|min_srtt:48080|path_bw:1231073|loss_rate:26.57|path_pto:0|
[2025/04/30 09:10:22 733538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1291486|
[2025/04/30 09:10:22 733542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 733546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 733550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 733554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 733559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 733563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1264185|
[2025/04/30 09:10:22 733567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 733572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1886-1889|next_skip_chance:1746004222963275|current_time:1746004222733571|
[2025/04/30 09:10:22 733576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1890|
[2025/04/30 09:10:22 733615] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1890|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72028|now:1746004222733588|stream_id:0|stream_offset:1264185|
[2025/04/30 09:10:22 733625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1890|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 733632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72028|applimit:0|
[2025/04/30 09:10:22 733639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48080|rtt_var:872|pto_duration:51568|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 733646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 733651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 733655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73228|
[2025/04/30 09:10:22 733659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222811156|now:1746004222733639|interv:77517|
[2025/04/30 09:10:22 733663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222811156|now:1746004222733639|interval:77517|pto_count:0|srtt:48080
[2025/04/30 09:10:22 733668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:73228|
[2025/04/30 09:10:22 733672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 733677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1265372|
[2025/04/30 09:10:22 733681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 733685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1891|
[2025/04/30 09:10:22 733714] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1891|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73228|now:1746004222733692|stream_id:0|stream_offset:1265372|
[2025/04/30 09:10:22 733723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1891|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 733731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:73228|applimit:0|
[2025/04/30 09:10:22 733738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48080|rtt_var:872|pto_duration:51568|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 733744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 733747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 733751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 74428|
[2025/04/30 09:10:22 733755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222811260|now:1746004222733737|interv:77523|
[2025/04/30 09:10:22 733767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222811260|now:1746004222733737|interval:77523|pto_count:0|srtt:48080
[2025/04/30 09:10:22 733771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:74428|
[2025/04/30 09:10:22 733776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 733780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1266559|
[2025/04/30 09:10:22 733784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1122|
[2025/04/30 09:10:22 733788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222734910|now:1746004222733788|interv:1122|
[2025/04/30 09:10:22 733792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1122|
[2025/04/30 09:10:22 733796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 733800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222734910|
[2025/04/30 09:10:22 733804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222734910|
[2025/04/30 09:10:22 733808] [debug] |xqc_engine_wakeup_after|wakeup:1746004222734910|now:1746004222733808|diff:1102|
[2025/04/30 09:10:22 733813] [debug] |xqc_engine_main_logic|END|now:1746004222733511|
[2025/04/30 09:10:22 734077] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222734076|
[2025/04/30 09:10:22 734085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 734091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:742|
[2025/04/30 09:10:22 734095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:743|
[2025/04/30 09:10:22 734101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:743|
[2025/04/30 09:10:22 734105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 734110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1824|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1825|path_largest_ack:1824|
[2025/04/30 09:10:22 734114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:62545|prior_delivered:1151667|prior_time:1746004222682757|is_app_limited:0|send_elapse:46431|ack_elapse:51319|ctl_first_sent_time:1746004222684355|lagest_ack_time:1746004222734076|curr_delivered:1211790|
[2025/04/30 09:10:22 734119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222684355|
[2025/04/30 09:10:22 734123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:332||sndq_packets_used_bytes:0|sndq_packets_free:167|
[2025/04/30 09:10:22 734128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1825|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1825|path_largest_ack:1825|
[2025/04/30 09:10:22 734132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:62545|prior_delivered:1151667|prior_time:1746004222682757|is_app_limited:0|send_elapse:46431|ack_elapse:51319|ctl_first_sent_time:1746004222684355|lagest_ack_time:1746004222734076|curr_delivered:1212990|
[2025/04/30 09:10:22 734137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222684461|
[2025/04/30 09:10:22 734144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:331||sndq_packets_used_bytes:0|sndq_packets_free:168|
[2025/04/30 09:10:22 734148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48080|rttvar:872|minrtt:30315|latest_rtt:49615|ack_delay:0|
[2025/04/30 09:10:22 734153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48271|rttvar:1037|minrtt:30315|latest_rtt:49615|ack_delay:0|
[2025/04/30 09:10:22 734157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1825|lost_pn:1822|thresh:3|
[2025/04/30 09:10:22 734161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 734165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 734169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 734173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 734177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 734181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 734184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 734188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 734192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 734196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 734200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 734204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 734208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 734212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48271|rtt_var:1037|pto_duration:52419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 734216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 734220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 734224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72028|
[2025/04/30 09:10:22 734228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222812111|now:1746004222734212|interv:77899|
[2025/04/30 09:10:22 734232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222812111|now:1746004222734212|interval:77899|pto_count:0|srtt:48271
[2025/04/30 09:10:22 734236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46431, ack_elapse 51319, delivered 61323|rate 1194937|lost 521|
[2025/04/30 09:10:22 734244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194937) in round 23|
[2025/04/30 09:10:22 734248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 734252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 734256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222684461|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 734261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222684461|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 734265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:923304|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:72028|srtt:48271|latest_rtt:49615|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 734271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:743|largest:743|pns:2|
[2025/04/30 09:10:22 734275] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:743|frame:ACK |recv_time:1746004222734076|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 734280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342734076|now:1746004222734076|interv:120000000|
[2025/04/30 09:10:22 734284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342734076|now:1746004222734076|interv:120000000|
[2025/04/30 09:10:22 734288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222734910|pq_index:0|
[2025/04/30 09:10:22 734292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222733511|
[2025/04/30 09:10:22 734296] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222734296|
[2025/04/30 09:10:22 734301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222734300|
[2025/04/30 09:10:22 734306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 734311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48271|min_srtt:48271|path_bw:1231073|loss_rate:26.37|path_pto:0|
[2025/04/30 09:10:22 734315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1291486|
[2025/04/30 09:10:22 734320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48271|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 734324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 734329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48271|min_srtt:48271|path_bw:1231073|loss_rate:26.37|path_pto:0|
[2025/04/30 09:10:22 734337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1292673|
[2025/04/30 09:10:22 734341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48271|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 734346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 734350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48271|min_srtt:48271|path_bw:1231073|loss_rate:26.37|path_pto:0|
[2025/04/30 09:10:22 734354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1293860|
[2025/04/30 09:10:22 734358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 734362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 734366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 734370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 734375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 734379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1266559|
[2025/04/30 09:10:22 734383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 734387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 734391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222734910|
[2025/04/30 09:10:22 734395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222734910|
[2025/04/30 09:10:22 734399] [debug] |xqc_engine_wakeup_after|wakeup:1746004222734910|now:1746004222734399|diff:511|
[2025/04/30 09:10:22 734403] [debug] |xqc_engine_main_logic|END|now:1746004222734300|
[2025/04/30 09:10:22 734408] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222734408|
[2025/04/30 09:10:22 734412] [debug] |xqc_engine_wakeup_after|wakeup:1746004222734910|now:1746004222734412|diff:498|
[2025/04/30 09:10:22 734416] [debug] |xqc_engine_main_logic|END|now:1746004222734408|
[2025/04/30 09:10:22 735484] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222735484|
[2025/04/30 09:10:22 735492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222734910|pq_index:0|
[2025/04/30 09:10:22 735496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222734300|
[2025/04/30 09:10:22 735501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222735500|
[2025/04/30 09:10:22 735506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222734910|now:1746004222735500|
[2025/04/30 09:10:22 735510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222734910|now:1746004222735500|
[2025/04/30 09:10:22 735517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 735522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 735526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48271|min_srtt:48271|path_bw:1231073|loss_rate:26.37|path_pto:0|
[2025/04/30 09:10:22 735530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1293860|
[2025/04/30 09:10:22 735535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 735539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 735542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 735547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 735551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 735555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1266559|
[2025/04/30 09:10:22 735560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 735564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1892|
[2025/04/30 09:10:22 735598] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1892|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72028|now:1746004222735572|stream_id:0|stream_offset:1266559|
[2025/04/30 09:10:22 735608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1892|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 735615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72028|applimit:0|
[2025/04/30 09:10:22 735622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48271|rtt_var:1037|pto_duration:52419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 735629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 735634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 735638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73228|
[2025/04/30 09:10:22 735642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222813991|now:1746004222735621|interv:78370|
[2025/04/30 09:10:22 735646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222813991|now:1746004222735621|interval:78370|pto_count:0|srtt:48271
[2025/04/30 09:10:22 735650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:73228|
[2025/04/30 09:10:22 735655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 735663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1267746|
[2025/04/30 09:10:22 735668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 735672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222736671|now:1746004222735671|interv:1000|
[2025/04/30 09:10:22 735676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 735679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 735683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222736671|
[2025/04/30 09:10:22 735688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222736671|
[2025/04/30 09:10:22 735692] [debug] |xqc_engine_wakeup_after|wakeup:1746004222736671|now:1746004222735691|diff:980|
[2025/04/30 09:10:22 735696] [debug] |xqc_engine_main_logic|END|now:1746004222735500|
[2025/04/30 09:10:22 736072] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222736071|
[2025/04/30 09:10:22 736080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 736085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:743|
[2025/04/30 09:10:22 736089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:744|
[2025/04/30 09:10:22 736095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:744|
[2025/04/30 09:10:22 736099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 736104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1826|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1827|path_largest_ack:1826|
[2025/04/30 09:10:22 736108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:62545|prior_delivered:1154067|prior_time:1746004222684757|is_app_limited:0|send_elapse:46406|ack_elapse:51314|ctl_first_sent_time:1746004222686356|lagest_ack_time:1746004222736071|curr_delivered:1214190|
[2025/04/30 09:10:22 736113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222686356|
[2025/04/30 09:10:22 736117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:330||sndq_packets_used_bytes:0|sndq_packets_free:169|
[2025/04/30 09:10:22 736122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1827|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1827|path_largest_ack:1827|
[2025/04/30 09:10:22 736126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:62545|prior_delivered:1154067|prior_time:1746004222684757|is_app_limited:0|send_elapse:46406|ack_elapse:51314|ctl_first_sent_time:1746004222686356|lagest_ack_time:1746004222736071|curr_delivered:1215390|
[2025/04/30 09:10:22 736130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222686457|
[2025/04/30 09:10:22 736134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:329||sndq_packets_used_bytes:0|sndq_packets_free:170|
[2025/04/30 09:10:22 736138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48271|rttvar:1037|minrtt:30315|latest_rtt:49614|ack_delay:0|
[2025/04/30 09:10:22 736142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48439|rttvar:1113|minrtt:30315|latest_rtt:49614|ack_delay:0|
[2025/04/30 09:10:22 736150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1827|lost_pn:1824|thresh:3|
[2025/04/30 09:10:22 736154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 736158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 736162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 736166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 736170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 736174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 736178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 736182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 736186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 736190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 736193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 736197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 736201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 736205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48439|rtt_var:1113|pto_duration:52891|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 736209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 736213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 736217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70828|
[2025/04/30 09:10:22 736221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222814463|now:1746004222736205|interv:78258|
[2025/04/30 09:10:22 736225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222814463|now:1746004222736205|interval:78258|pto_count:0|srtt:48439
[2025/04/30 09:10:22 736229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46406, ack_elapse 51314, delivered 61323|rate 1195053|lost 521|
[2025/04/30 09:10:22 736234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195053) in round 23|
[2025/04/30 09:10:22 736238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 736242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 736246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222686457|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 736253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222686457|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 736258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:923304|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:70828|srtt:48439|latest_rtt:49614|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 736264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:744|largest:744|pns:2|
[2025/04/30 09:10:22 736268] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:744|frame:ACK |recv_time:1746004222736071|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 736273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342736071|now:1746004222736071|interv:120000000|
[2025/04/30 09:10:22 736277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342736071|now:1746004222736071|interv:120000000|
[2025/04/30 09:10:22 736281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222736671|pq_index:0|
[2025/04/30 09:10:22 736285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222735500|
[2025/04/30 09:10:22 736289] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222736289|
[2025/04/30 09:10:22 736294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222736293|
[2025/04/30 09:10:22 736299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 736303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48439|min_srtt:48439|path_bw:1231073|loss_rate:26.28|path_pto:0|
[2025/04/30 09:10:22 736308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:70828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1293860|
[2025/04/30 09:10:22 736312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48439|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 736317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 736321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48439|min_srtt:48439|path_bw:1231073|loss_rate:26.28|path_pto:0|
[2025/04/30 09:10:22 736325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:70828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1295047|
[2025/04/30 09:10:22 736329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48439|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 736334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 736343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48439|min_srtt:48439|path_bw:1231073|loss_rate:26.28|path_pto:0|
[2025/04/30 09:10:22 736347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:70828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1296234|
[2025/04/30 09:10:22 736351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 736355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 736359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 736363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 736367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 736371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1267746|
[2025/04/30 09:10:22 736376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 736380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 736383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222736671|
[2025/04/30 09:10:22 736387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222736671|
[2025/04/30 09:10:22 736391] [debug] |xqc_engine_wakeup_after|wakeup:1746004222736671|now:1746004222736391|diff:280|
[2025/04/30 09:10:22 736395] [debug] |xqc_engine_main_logic|END|now:1746004222736293|
[2025/04/30 09:10:22 736400] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222736400|
[2025/04/30 09:10:22 736404] [debug] |xqc_engine_wakeup_after|wakeup:1746004222736671|now:1746004222736404|diff:267|
[2025/04/30 09:10:22 736408] [debug] |xqc_engine_main_logic|END|now:1746004222736400|
[2025/04/30 09:10:22 737476] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222737476|
[2025/04/30 09:10:22 737484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222736671|pq_index:0|
[2025/04/30 09:10:22 737489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222736293|
[2025/04/30 09:10:22 737493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222737492|
[2025/04/30 09:10:22 737498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222736671|now:1746004222737492|
[2025/04/30 09:10:22 737502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222736671|now:1746004222737492|
[2025/04/30 09:10:22 737506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 737510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 737515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48439|min_srtt:48439|path_bw:1231073|loss_rate:26.28|path_pto:0|
[2025/04/30 09:10:22 737519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:70828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1296234|
[2025/04/30 09:10:22 737527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 737531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 737535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 737539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 737543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 737548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1267746|
[2025/04/30 09:10:22 737552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 737556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1893|
[2025/04/30 09:10:22 737591] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1893|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70828|now:1746004222737564|stream_id:0|stream_offset:1267746|
[2025/04/30 09:10:22 737600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1893|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 737608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70828|applimit:0|
[2025/04/30 09:10:22 737614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48439|rtt_var:1113|pto_duration:52891|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 737622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 737626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 737630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72028|
[2025/04/30 09:10:22 737634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222816455|now:1746004222737614|interv:78841|
[2025/04/30 09:10:22 737638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222816455|now:1746004222737614|interval:78841|pto_count:0|srtt:48439
[2025/04/30 09:10:22 737642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:72028|
[2025/04/30 09:10:22 737647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 737651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1268933|
[2025/04/30 09:10:22 737656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 737660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1894|
[2025/04/30 09:10:22 737689] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1894|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72028|now:1746004222737667|stream_id:0|stream_offset:1268933|
[2025/04/30 09:10:22 737704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1894|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 737711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72028|applimit:0|
[2025/04/30 09:10:22 737718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48439|rtt_var:1113|pto_duration:52891|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 737722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 737726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 737730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73228|
[2025/04/30 09:10:22 737734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222816558|now:1746004222737717|interv:78841|
[2025/04/30 09:10:22 737738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222816558|now:1746004222737717|interval:78841|pto_count:0|srtt:48439
[2025/04/30 09:10:22 737742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:73228|
[2025/04/30 09:10:22 737747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 737751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1270120|
[2025/04/30 09:10:22 737755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1053|
[2025/04/30 09:10:22 737759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222738812|now:1746004222737759|interv:1053|
[2025/04/30 09:10:22 737763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1053|
[2025/04/30 09:10:22 737767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 737771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222738812|
[2025/04/30 09:10:22 737775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222738812|
[2025/04/30 09:10:22 737779] [debug] |xqc_engine_wakeup_after|wakeup:1746004222738812|now:1746004222737779|diff:1033|
[2025/04/30 09:10:22 737784] [debug] |xqc_engine_main_logic|END|now:1746004222737492|
[2025/04/30 09:10:22 738067] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222738067|
[2025/04/30 09:10:22 738075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 738080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:744|
[2025/04/30 09:10:22 738084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:745|
[2025/04/30 09:10:22 738090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:745|
[2025/04/30 09:10:22 738094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 738099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1828|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1829|path_largest_ack:1828|
[2025/04/30 09:10:22 738107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:62545|prior_delivered:1156467|prior_time:1746004222686789|is_app_limited:0|send_elapse:48352|ack_elapse:51278|ctl_first_sent_time:1746004222688414|lagest_ack_time:1746004222738067|curr_delivered:1216590|
[2025/04/30 09:10:22 738112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222688414|
[2025/04/30 09:10:22 738116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:328||sndq_packets_used_bytes:0|sndq_packets_free:171|
[2025/04/30 09:10:22 738121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1829|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1829|path_largest_ack:1829|
[2025/04/30 09:10:22 738125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:62545|prior_delivered:1156467|prior_time:1746004222686789|is_app_limited:0|send_elapse:48352|ack_elapse:51278|ctl_first_sent_time:1746004222688414|lagest_ack_time:1746004222738067|curr_delivered:1217790|
[2025/04/30 09:10:22 738129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222688511|
[2025/04/30 09:10:22 738133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:327||sndq_packets_used_bytes:0|sndq_packets_free:172|
[2025/04/30 09:10:22 738137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48439|rttvar:1113|minrtt:30315|latest_rtt:49556|ack_delay:0|
[2025/04/30 09:10:22 738142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48579|rttvar:1114|minrtt:30315|latest_rtt:49556|ack_delay:0|
[2025/04/30 09:10:22 738146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1829|lost_pn:1826|thresh:3|
[2025/04/30 09:10:22 738150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 738154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 738158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 738162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 738165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 738169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 738173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 738177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 738181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 738185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 738189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 738192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 738199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 738203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48579|rtt_var:1114|pto_duration:53035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 738207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 738211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 738215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70828|
[2025/04/30 09:10:22 738219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222816702|now:1746004222738203|interv:78499|
[2025/04/30 09:10:22 738223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222816702|now:1746004222738203|interval:78499|pto_count:0|srtt:48579
[2025/04/30 09:10:22 738227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48352, ack_elapse 51278, delivered 61323|rate 1195892|lost 521|
[2025/04/30 09:10:22 738232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195892) in round 23|
[2025/04/30 09:10:22 738236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 738240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 738244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222688511|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 738248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222688511|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 738253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:923304|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:70828|srtt:48579|latest_rtt:49556|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 738259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:745|largest:745|pns:2|
[2025/04/30 09:10:22 738263] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:745|frame:ACK |recv_time:1746004222738067|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 738267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342738067|now:1746004222738067|interv:120000000|
[2025/04/30 09:10:22 738272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342738067|now:1746004222738067|interv:120000000|
[2025/04/30 09:10:22 738276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222738812|pq_index:0|
[2025/04/30 09:10:22 738280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222737492|
[2025/04/30 09:10:22 738284] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222738284|
[2025/04/30 09:10:22 738288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222738288|
[2025/04/30 09:10:22 738296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 738301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48579|min_srtt:48579|path_bw:1231073|loss_rate:26.09|path_pto:0|
[2025/04/30 09:10:22 738305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:70828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1296234|
[2025/04/30 09:10:22 738309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48579|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 738314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 738318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48579|min_srtt:48579|path_bw:1231073|loss_rate:26.09|path_pto:0|
[2025/04/30 09:10:22 738322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:70828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1297421|
[2025/04/30 09:10:22 738326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48579|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 738331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 738335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48579|min_srtt:48579|path_bw:1231073|loss_rate:26.09|path_pto:0|
[2025/04/30 09:10:22 738339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:70828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1298608|
[2025/04/30 09:10:22 738343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 738347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 738351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 738355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 738360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 738364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1270120|
[2025/04/30 09:10:22 738368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 738372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 738376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222738812|
[2025/04/30 09:10:22 738380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222738812|
[2025/04/30 09:10:22 738384] [debug] |xqc_engine_wakeup_after|wakeup:1746004222738812|now:1746004222738384|diff:428|
[2025/04/30 09:10:22 738390] [debug] |xqc_engine_main_logic|END|now:1746004222738288|
[2025/04/30 09:10:22 738395] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222738395|
[2025/04/30 09:10:22 738399] [debug] |xqc_engine_wakeup_after|wakeup:1746004222738812|now:1746004222738399|diff:413|
[2025/04/30 09:10:22 738407] [debug] |xqc_engine_main_logic|END|now:1746004222738395|
[2025/04/30 09:10:22 739475] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222739475|
[2025/04/30 09:10:22 739483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222738812|pq_index:0|
[2025/04/30 09:10:22 739487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222738288|
[2025/04/30 09:10:22 739492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222739491|
[2025/04/30 09:10:22 739497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222738812|now:1746004222739491|
[2025/04/30 09:10:22 739501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222738812|now:1746004222739491|
[2025/04/30 09:10:22 739505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 739509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 739513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48579|min_srtt:48579|path_bw:1231073|loss_rate:26.09|path_pto:0|
[2025/04/30 09:10:22 739518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:70828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1298608|
[2025/04/30 09:10:22 739522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 739526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 739530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 739534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 739538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 739543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1270120|
[2025/04/30 09:10:22 739547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 739551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1895|
[2025/04/30 09:10:22 739585] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1895|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70828|now:1746004222739559|stream_id:0|stream_offset:1270120|
[2025/04/30 09:10:22 739595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1895|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 739603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70828|applimit:0|
[2025/04/30 09:10:22 739616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48579|rtt_var:1114|pto_duration:53035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 739620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 739624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 739628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72028|
[2025/04/30 09:10:22 739632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222818594|now:1746004222739615|interv:78979|
[2025/04/30 09:10:22 739636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222818594|now:1746004222739615|interval:78979|pto_count:0|srtt:48579
[2025/04/30 09:10:22 739640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:72028|
[2025/04/30 09:10:22 739645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 739649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1271307|
[2025/04/30 09:10:22 739654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 739657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222740657|now:1746004222739657|interv:1000|
[2025/04/30 09:10:22 739661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 739665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 739669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222740657|
[2025/04/30 09:10:22 739673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222740657|
[2025/04/30 09:10:22 739677] [debug] |xqc_engine_wakeup_after|wakeup:1746004222740657|now:1746004222739677|diff:980|
[2025/04/30 09:10:22 739682] [debug] |xqc_engine_main_logic|END|now:1746004222739491|
[2025/04/30 09:10:22 740060] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222740060|
[2025/04/30 09:10:22 740068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 740074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:745|
[2025/04/30 09:10:22 740077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:746|
[2025/04/30 09:10:22 740083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:746|
[2025/04/30 09:10:22 740087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 740092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1830|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1831|path_largest_ack:1830|
[2025/04/30 09:10:22 740096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:64945|prior_delivered:1156467|prior_time:1746004222686789|is_app_limited:0|send_elapse:48529|ack_elapse:53271|ctl_first_sent_time:1746004222688591|lagest_ack_time:1746004222740060|curr_delivered:1218990|
[2025/04/30 09:10:22 740101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222688591|
[2025/04/30 09:10:22 740109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:326||sndq_packets_used_bytes:0|sndq_packets_free:173|
[2025/04/30 09:10:22 740113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1831|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1831|path_largest_ack:1831|
[2025/04/30 09:10:22 740117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:63745|prior_delivered:1158867|prior_time:1746004222688794|is_app_limited:0|send_elapse:48441|ack_elapse:51266|ctl_first_sent_time:1746004222690397|lagest_ack_time:1746004222740060|curr_delivered:1220190|
[2025/04/30 09:10:22 740122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222690397|
[2025/04/30 09:10:22 740126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:325||sndq_packets_used_bytes:0|sndq_packets_free:174|
[2025/04/30 09:10:22 740130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48579|rttvar:1114|minrtt:30315|latest_rtt:49663|ack_delay:0|
[2025/04/30 09:10:22 740134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48714|rttvar:1107|minrtt:30315|latest_rtt:49663|ack_delay:0|
[2025/04/30 09:10:22 740138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1831|lost_pn:1828|thresh:3|
[2025/04/30 09:10:22 740142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 740146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 740150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 740154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 740158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 740162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 740166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 740169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 740174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 740178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 740182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 740186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 740189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 740193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48714|rtt_var:1107|pto_duration:53142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 740198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 740204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 740208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69628|
[2025/04/30 09:10:22 740212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222818701|now:1746004222740193|interv:78508|
[2025/04/30 09:10:22 740216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222818701|now:1746004222740193|interval:78508|pto_count:0|srtt:48714
[2025/04/30 09:10:22 740220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48441, ack_elapse 51266, delivered 61323|rate 1196172|lost 521|
[2025/04/30 09:10:22 740225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196172) in round 23|
[2025/04/30 09:10:22 740229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 740233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 740237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222690397|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 740241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222690397|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 740246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:923304|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:69628|srtt:48714|latest_rtt:49663|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 740251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:746|largest:746|pns:2|
[2025/04/30 09:10:22 740256] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:746|frame:ACK |recv_time:1746004222740060|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 740260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342740060|now:1746004222740060|interv:120000000|
[2025/04/30 09:10:22 740264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342740060|now:1746004222740060|interv:120000000|
[2025/04/30 09:10:22 740268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222740657|pq_index:0|
[2025/04/30 09:10:22 740272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222739491|
[2025/04/30 09:10:22 740276] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222740276|
[2025/04/30 09:10:22 740281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222740280|
[2025/04/30 09:10:22 740286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 740290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48714|min_srtt:48714|path_bw:1231073|loss_rate:25.99|path_pto:0|
[2025/04/30 09:10:22 740297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:69628|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1298608|
[2025/04/30 09:10:22 740302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48714|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 740306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 740311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48714|min_srtt:48714|path_bw:1231073|loss_rate:25.99|path_pto:0|
[2025/04/30 09:10:22 740315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:69628|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1299795|
[2025/04/30 09:10:22 740319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48714|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 740324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 740328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48714|min_srtt:48714|path_bw:1231073|loss_rate:25.99|path_pto:0|
[2025/04/30 09:10:22 740332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:69628|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1300982|
[2025/04/30 09:10:22 740336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 740340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 740344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 740348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 740353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 740357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1271307|
[2025/04/30 09:10:22 740361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 740365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 740369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222740657|
[2025/04/30 09:10:22 740373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222740657|
[2025/04/30 09:10:22 740377] [debug] |xqc_engine_wakeup_after|wakeup:1746004222740657|now:1746004222740376|diff:281|
[2025/04/30 09:10:22 740381] [debug] |xqc_engine_main_logic|END|now:1746004222740280|
[2025/04/30 09:10:22 740385] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222740385|
[2025/04/30 09:10:22 740389] [debug] |xqc_engine_wakeup_after|wakeup:1746004222740657|now:1746004222740389|diff:268|
[2025/04/30 09:10:22 740393] [debug] |xqc_engine_main_logic|END|now:1746004222740385|
[2025/04/30 09:10:22 741461] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222741460|
[2025/04/30 09:10:22 741473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222740657|pq_index:0|
[2025/04/30 09:10:22 741477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222740280|
[2025/04/30 09:10:22 741482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222741481|
[2025/04/30 09:10:22 741487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222740657|now:1746004222741481|
[2025/04/30 09:10:22 741491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222740657|now:1746004222741481|
[2025/04/30 09:10:22 741495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 741499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 741504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48714|min_srtt:48714|path_bw:1231073|loss_rate:25.99|path_pto:0|
[2025/04/30 09:10:22 741508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:69628|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1300982|
[2025/04/30 09:10:22 741513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 741517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 741521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 741525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 741530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 741534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1271307|
[2025/04/30 09:10:22 741538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 741543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1896|
[2025/04/30 09:10:22 741578] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1896|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69628|now:1746004222741551|stream_id:0|stream_offset:1271307|
[2025/04/30 09:10:22 741587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1896|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 741595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69628|applimit:0|
[2025/04/30 09:10:22 741602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48714|rtt_var:1107|pto_duration:53142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 741609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 741613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 741621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70828|
[2025/04/30 09:10:22 741625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222820693|now:1746004222741601|interv:79092|
[2025/04/30 09:10:22 741629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222820693|now:1746004222741601|interval:79092|pto_count:0|srtt:48714
[2025/04/30 09:10:22 741634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:70828|
[2025/04/30 09:10:22 741638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 741643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1272494|
[2025/04/30 09:10:22 741647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 741651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1897|
[2025/04/30 09:10:22 741681] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1897|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70828|now:1746004222741658|stream_id:0|stream_offset:1272494|
[2025/04/30 09:10:22 741690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1897|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 741698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70828|applimit:0|
[2025/04/30 09:10:22 741705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48714|rtt_var:1107|pto_duration:53142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 741711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 741716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 741720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72028|
[2025/04/30 09:10:22 741724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222820800|now:1746004222741705|interv:79095|
[2025/04/30 09:10:22 741728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222820800|now:1746004222741705|interval:79095|pto_count:0|srtt:48714
[2025/04/30 09:10:22 741733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:72028|
[2025/04/30 09:10:22 741737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 741742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1273681|
[2025/04/30 09:10:22 741746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 741750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222742750|now:1746004222741750|interv:1000|
[2025/04/30 09:10:22 741754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 741758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 741766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222742750|
[2025/04/30 09:10:22 741771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222742750|
[2025/04/30 09:10:22 741775] [debug] |xqc_engine_wakeup_after|wakeup:1746004222742750|now:1746004222741775|diff:975|
[2025/04/30 09:10:22 741779] [debug] |xqc_engine_main_logic|END|now:1746004222741481|
[2025/04/30 09:10:22 742054] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222742053|
[2025/04/30 09:10:22 742062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 742067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:746|
[2025/04/30 09:10:22 742071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:747|
[2025/04/30 09:10:22 742077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:747|
[2025/04/30 09:10:22 742081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 742086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1832|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1833|path_largest_ack:1832|
[2025/04/30 09:10:22 742091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:64945|prior_delivered:1158867|prior_time:1746004222688794|is_app_limited:0|send_elapse:48530|ack_elapse:53259|ctl_first_sent_time:1746004222690486|lagest_ack_time:1746004222742053|curr_delivered:1221390|
[2025/04/30 09:10:22 742095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222690486|
[2025/04/30 09:10:22 742100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:324||sndq_packets_used_bytes:0|sndq_packets_free:175|
[2025/04/30 09:10:22 742104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1833|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1833|path_largest_ack:1833|
[2025/04/30 09:10:22 742109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:63745|prior_delivered:1161267|prior_time:1746004222690782|is_app_limited:0|send_elapse:48464|ack_elapse:51271|ctl_first_sent_time:1746004222692401|lagest_ack_time:1746004222742053|curr_delivered:1222590|
[2025/04/30 09:10:22 742113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222692401|
[2025/04/30 09:10:22 742117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:323||sndq_packets_used_bytes:0|sndq_packets_free:176|
[2025/04/30 09:10:22 742121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48714|rttvar:1107|minrtt:30315|latest_rtt:49652|ack_delay:0|
[2025/04/30 09:10:22 742125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48831|rttvar:1065|minrtt:30315|latest_rtt:49652|ack_delay:0|
[2025/04/30 09:10:22 742130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1833|lost_pn:1830|thresh:3|
[2025/04/30 09:10:22 742134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 742138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 742142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 742149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 742153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 742157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 742161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 742165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 742169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 742173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 742176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 742180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 742184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 742188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48831|rtt_var:1065|pto_duration:53091|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 742193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 742197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 742201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69628|
[2025/04/30 09:10:22 742205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222820749|now:1746004222742188|interv:78561|
[2025/04/30 09:10:22 742209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222820749|now:1746004222742188|interval:78561|pto_count:0|srtt:48831
[2025/04/30 09:10:22 742213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48464, ack_elapse 51271, delivered 61323|rate 1196056|lost 521|
[2025/04/30 09:10:22 742218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196056) in round 23|
[2025/04/30 09:10:22 742222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 742226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 742230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222692401|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 742234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222692401|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 742239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:923304|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:69628|srtt:48831|latest_rtt:49652|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 742248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:747|largest:747|pns:2|
[2025/04/30 09:10:22 742253] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:747|frame:ACK |recv_time:1746004222742053|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 742257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342742053|now:1746004222742053|interv:120000000|
[2025/04/30 09:10:22 742261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342742053|now:1746004222742053|interv:120000000|
[2025/04/30 09:10:22 742265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222742750|pq_index:0|
[2025/04/30 09:10:22 742270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222741481|
[2025/04/30 09:10:22 742274] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222742274|
[2025/04/30 09:10:22 742278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222742277|
[2025/04/30 09:10:22 742283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 742288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48831|min_srtt:48831|path_bw:1231073|loss_rate:25.81|path_pto:0|
[2025/04/30 09:10:22 742293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:69628|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1300982|
[2025/04/30 09:10:22 742297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48831|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 742302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 742306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48831|min_srtt:48831|path_bw:1231073|loss_rate:25.81|path_pto:0|
[2025/04/30 09:10:22 742311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:69628|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1302169|
[2025/04/30 09:10:22 742315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48831|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 742319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 742323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48831|min_srtt:48831|path_bw:1231073|loss_rate:25.81|path_pto:0|
[2025/04/30 09:10:22 742328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:69628|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1303356|
[2025/04/30 09:10:22 742332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 742336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 742342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 742347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 742351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 742355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1273681|
[2025/04/30 09:10:22 742359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 742363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 742367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222742750|
[2025/04/30 09:10:22 742371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222742750|
[2025/04/30 09:10:22 742375] [debug] |xqc_engine_wakeup_after|wakeup:1746004222742750|now:1746004222742375|diff:375|
[2025/04/30 09:10:22 742379] [debug] |xqc_engine_main_logic|END|now:1746004222742277|
[2025/04/30 09:10:22 742384] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222742384|
[2025/04/30 09:10:22 742388] [debug] |xqc_engine_wakeup_after|wakeup:1746004222742750|now:1746004222742388|diff:362|
[2025/04/30 09:10:22 742392] [debug] |xqc_engine_main_logic|END|now:1746004222742384|
[2025/04/30 09:10:22 743459] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222743459|
[2025/04/30 09:10:22 743467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222742750|pq_index:0|
[2025/04/30 09:10:22 743471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222742277|
[2025/04/30 09:10:22 743478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222743475|
[2025/04/30 09:10:22 743483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222742750|now:1746004222743475|
[2025/04/30 09:10:22 743490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222742750|now:1746004222743475|
[2025/04/30 09:10:22 743494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 743498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 743503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48831|min_srtt:48831|path_bw:1231073|loss_rate:25.81|path_pto:0|
[2025/04/30 09:10:22 743507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:69628|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1303356|
[2025/04/30 09:10:22 743512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 743516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 743520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 743528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 743533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 743537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1273681|
[2025/04/30 09:10:22 743541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 743545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1898|
[2025/04/30 09:10:22 743580] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1898|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69628|now:1746004222743553|stream_id:0|stream_offset:1273681|
[2025/04/30 09:10:22 743589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1898|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 743597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69628|applimit:0|
[2025/04/30 09:10:22 743604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48831|rtt_var:1065|pto_duration:53091|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 743611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 743616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 743619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70828|
[2025/04/30 09:10:22 743623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222822644|now:1746004222743603|interv:79041|
[2025/04/30 09:10:22 743627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222822644|now:1746004222743603|interval:79041|pto_count:0|srtt:48831
[2025/04/30 09:10:22 743632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:70828|
[2025/04/30 09:10:22 743637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 743641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1274868|
[2025/04/30 09:10:22 743645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 743649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222744649|now:1746004222743649|interv:1000|
[2025/04/30 09:10:22 743653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 743657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 743661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222744649|
[2025/04/30 09:10:22 743665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222744649|
[2025/04/30 09:10:22 743669] [debug] |xqc_engine_wakeup_after|wakeup:1746004222744649|now:1746004222743669|diff:980|
[2025/04/30 09:10:22 743674] [debug] |xqc_engine_main_logic|END|now:1746004222743475|
[2025/04/30 09:10:22 744029] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222744028|
[2025/04/30 09:10:22 744041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 744047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:747|
[2025/04/30 09:10:22 744051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:748|
[2025/04/30 09:10:22 744056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:748|
[2025/04/30 09:10:22 744061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 744065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1834|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1835|path_largest_ack:1834|
[2025/04/30 09:10:22 744070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:64945|prior_delivered:1161267|prior_time:1746004222690782|is_app_limited:0|send_elapse:48554|ack_elapse:53246|ctl_first_sent_time:1746004222692491|lagest_ack_time:1746004222744028|curr_delivered:1223790|
[2025/04/30 09:10:22 744075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222692491|
[2025/04/30 09:10:22 744079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:322||sndq_packets_used_bytes:0|sndq_packets_free:177|
[2025/04/30 09:10:22 744084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1835|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1835|path_largest_ack:1835|
[2025/04/30 09:10:22 744088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:63745|prior_delivered:1163667|prior_time:1746004222692773|is_app_limited:0|send_elapse:48596|ack_elapse:51255|ctl_first_sent_time:1746004222694382|lagest_ack_time:1746004222744028|curr_delivered:1224990|
[2025/04/30 09:10:22 744092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222694382|
[2025/04/30 09:10:22 744096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:321||sndq_packets_used_bytes:0|sndq_packets_free:178|
[2025/04/30 09:10:22 744100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48831|rttvar:1065|minrtt:30315|latest_rtt:49646|ack_delay:0|
[2025/04/30 09:10:22 744105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48933|rttvar:1002|minrtt:30315|latest_rtt:49646|ack_delay:0|
[2025/04/30 09:10:22 744109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1835|lost_pn:1832|thresh:3|
[2025/04/30 09:10:22 744113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 744117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 744121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 744125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 744129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 744133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 744137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 744143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 744147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 744151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 744155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 744159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 744163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 744167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48933|rtt_var:1002|pto_duration:52941|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 744171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 744175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 744179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68428|
[2025/04/30 09:10:22 744183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222822494|now:1746004222744167|interv:78327|
[2025/04/30 09:10:22 744187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222822494|now:1746004222744167|interval:78327|pto_count:0|srtt:48933
[2025/04/30 09:10:22 744191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48596, ack_elapse 51255, delivered 61323|rate 1196429|lost 521|
[2025/04/30 09:10:22 744196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196429) in round 23|
[2025/04/30 09:10:22 744200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 744204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 744208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222694382|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 744212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222694382|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 744217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:923304|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:68428|srtt:48933|latest_rtt:49646|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 744223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:748|largest:748|pns:2|
[2025/04/30 09:10:22 744227] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:748|frame:ACK |recv_time:1746004222744028|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 744234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342744028|now:1746004222744028|interv:120000000|
[2025/04/30 09:10:22 744238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342744028|now:1746004222744028|interv:120000000|
[2025/04/30 09:10:22 744242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222744649|pq_index:0|
[2025/04/30 09:10:22 744247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222743475|
[2025/04/30 09:10:22 744251] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222744251|
[2025/04/30 09:10:22 744255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222744254|
[2025/04/30 09:10:22 744260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 744265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48933|min_srtt:48933|path_bw:1231073|loss_rate:25.71|path_pto:0|
[2025/04/30 09:10:22 744269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:68428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1303356|
[2025/04/30 09:10:22 744274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48933|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 744278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 744283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48933|min_srtt:48933|path_bw:1231073|loss_rate:25.71|path_pto:0|
[2025/04/30 09:10:22 744287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:68428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1304543|
[2025/04/30 09:10:22 744291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48933|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 744296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 744300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48933|min_srtt:48933|path_bw:1231073|loss_rate:25.71|path_pto:0|
[2025/04/30 09:10:22 744304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:68428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1305730|
[2025/04/30 09:10:22 744309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 744313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 744316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 744321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 744325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 744332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1274868|
[2025/04/30 09:10:22 744336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 744340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 744344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222744649|
[2025/04/30 09:10:22 744348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222744649|
[2025/04/30 09:10:22 744352] [debug] |xqc_engine_wakeup_after|wakeup:1746004222744649|now:1746004222744352|diff:297|
[2025/04/30 09:10:22 744356] [debug] |xqc_engine_main_logic|END|now:1746004222744254|
[2025/04/30 09:10:22 744361] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222744361|
[2025/04/30 09:10:22 744365] [debug] |xqc_engine_wakeup_after|wakeup:1746004222744649|now:1746004222744364|diff:285|
[2025/04/30 09:10:22 744368] [debug] |xqc_engine_main_logic|END|now:1746004222744361|
[2025/04/30 09:10:22 745436] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222745436|
[2025/04/30 09:10:22 745444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222744649|pq_index:0|
[2025/04/30 09:10:22 745448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222744254|
[2025/04/30 09:10:22 745453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222745452|
[2025/04/30 09:10:22 745458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222744649|now:1746004222745452|
[2025/04/30 09:10:22 745462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222744649|now:1746004222745452|
[2025/04/30 09:10:22 745466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 745470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 745475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48933|min_srtt:48933|path_bw:1231073|loss_rate:25.71|path_pto:0|
[2025/04/30 09:10:22 745479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:68428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1305730|
[2025/04/30 09:10:22 745484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 745487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 745491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 745496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 745500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 745504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1274868|
[2025/04/30 09:10:22 745513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 745517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1899|
[2025/04/30 09:10:22 745551] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1899|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68428|now:1746004222745525|stream_id:0|stream_offset:1274868|
[2025/04/30 09:10:22 745560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1899|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 745568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68428|applimit:0|
[2025/04/30 09:10:22 745574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48933|rtt_var:1002|pto_duration:52941|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 745582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 745586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 745590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69628|
[2025/04/30 09:10:22 745594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222824466|now:1746004222745574|interv:78892|
[2025/04/30 09:10:22 745598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222824466|now:1746004222745574|interval:78892|pto_count:0|srtt:48933
[2025/04/30 09:10:22 745603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:69628|
[2025/04/30 09:10:22 745607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 745612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1276055|
[2025/04/30 09:10:22 745616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 745620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1900|
[2025/04/30 09:10:22 745649] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1900|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69628|now:1746004222745627|stream_id:0|stream_offset:1276055|
[2025/04/30 09:10:22 745657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1900|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 745665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69628|applimit:0|
[2025/04/30 09:10:22 745672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48933|rtt_var:1002|pto_duration:52941|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 745678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 745682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 745686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70828|
[2025/04/30 09:10:22 745698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222824568|now:1746004222745671|interv:78897|
[2025/04/30 09:10:22 745702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222824568|now:1746004222745671|interval:78897|pto_count:0|srtt:48933
[2025/04/30 09:10:22 745706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:70828|
[2025/04/30 09:10:22 745711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 745715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1277242|
[2025/04/30 09:10:22 745720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 745724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222746724|now:1746004222745724|interv:1000|
[2025/04/30 09:10:22 745728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 745732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 745736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222746724|
[2025/04/30 09:10:22 745740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222746724|
[2025/04/30 09:10:22 745744] [debug] |xqc_engine_wakeup_after|wakeup:1746004222746724|now:1746004222745744|diff:980|
[2025/04/30 09:10:22 745748] [debug] |xqc_engine_main_logic|END|now:1746004222745452|
[2025/04/30 09:10:22 746054] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222746053|
[2025/04/30 09:10:22 746062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 746067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:748|
[2025/04/30 09:10:22 746071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:749|
[2025/04/30 09:10:22 746077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:749|
[2025/04/30 09:10:22 746081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 746086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1836|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1837|path_largest_ack:1836|
[2025/04/30 09:10:22 746090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:64945|prior_delivered:1163667|prior_time:1746004222692773|is_app_limited:0|send_elapse:48687|ack_elapse:53280|ctl_first_sent_time:1746004222694473|lagest_ack_time:1746004222746053|curr_delivered:1226190|
[2025/04/30 09:10:22 746095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222694473|
[2025/04/30 09:10:22 746099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:320||sndq_packets_used_bytes:0|sndq_packets_free:179|
[2025/04/30 09:10:22 746104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1837|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1837|path_largest_ack:1837|
[2025/04/30 09:10:22 746108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:63745|prior_delivered:1166067|prior_time:1746004222694767|is_app_limited:0|send_elapse:48539|ack_elapse:51286|ctl_first_sent_time:1746004222696377|lagest_ack_time:1746004222746053|curr_delivered:1227390|
[2025/04/30 09:10:22 746116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222696377|
[2025/04/30 09:10:22 746120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:319||sndq_packets_used_bytes:0|sndq_packets_free:180|
[2025/04/30 09:10:22 746124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48933|rttvar:1002|minrtt:30315|latest_rtt:49676|ack_delay:0|
[2025/04/30 09:10:22 746128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49026|rttvar:937|minrtt:30315|latest_rtt:49676|ack_delay:0|
[2025/04/30 09:10:22 746132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1837|lost_pn:1834|thresh:3|
[2025/04/30 09:10:22 746137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 746141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 746144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 746148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 746152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 746156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 746160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 746164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 746168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 746172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 746176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 746179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 746183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 746187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49026|rtt_var:937|pto_duration:52774|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 746192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 746196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 746200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68428|
[2025/04/30 09:10:22 746204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222824401|now:1746004222746187|interv:78214|
[2025/04/30 09:10:22 746208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222824401|now:1746004222746187|interval:78214|pto_count:0|srtt:49026
[2025/04/30 09:10:22 746215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48539, ack_elapse 51286, delivered 61323|rate 1195706|lost 521|
[2025/04/30 09:10:22 746219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195706) in round 23|
[2025/04/30 09:10:22 746223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 746227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 746231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222696377|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 746236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222696377|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 746241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:923304|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:68428|srtt:49026|latest_rtt:49676|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 746246] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:99759|inflight:68428|mode:2|applimit:0|pacing_rate:923304|bw:1231073|srtt:49026|latest_rtt:49676|min_rtt:30315|send:1857|lost:521|tlp:0|recv:748|recovery:1|slow_start:0|conn_life:1143097|acked:2400|delivered:1227390|is_cwnd_limited:0|
[2025/04/30 09:10:22 746252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:749|largest:749|pns:2|
[2025/04/30 09:10:22 746256] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:749|frame:ACK |recv_time:1746004222746053|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 746261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342746053|now:1746004222746053|interv:120000000|
[2025/04/30 09:10:22 746265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342746053|now:1746004222746053|interv:120000000|
[2025/04/30 09:10:22 746269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222746724|pq_index:0|
[2025/04/30 09:10:22 746273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222745452|
[2025/04/30 09:10:22 746277] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222746277|
[2025/04/30 09:10:22 746282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222746281|
[2025/04/30 09:10:22 746287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 746291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49026|min_srtt:49026|path_bw:1231073|loss_rate:25.53|path_pto:0|
[2025/04/30 09:10:22 746296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:68428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1305730|
[2025/04/30 09:10:22 746300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49026|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 746307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 746312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49026|min_srtt:49026|path_bw:1231073|loss_rate:25.53|path_pto:0|
[2025/04/30 09:10:22 746316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:68428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1306917|
[2025/04/30 09:10:22 746321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49026|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 746325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 746329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49026|min_srtt:49026|path_bw:1231073|loss_rate:25.53|path_pto:0|
[2025/04/30 09:10:22 746333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:68428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1308104|
[2025/04/30 09:10:22 746338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 746341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 746345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 746350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 746354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 746358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1277242|
[2025/04/30 09:10:22 746362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 746366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 746370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222746724|
[2025/04/30 09:10:22 746374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222746724|
[2025/04/30 09:10:22 746378] [debug] |xqc_engine_wakeup_after|wakeup:1746004222746724|now:1746004222746378|diff:346|
[2025/04/30 09:10:22 746382] [debug] |xqc_engine_main_logic|END|now:1746004222746281|
[2025/04/30 09:10:22 746387] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222746387|
[2025/04/30 09:10:22 746391] [debug] |xqc_engine_wakeup_after|wakeup:1746004222746724|now:1746004222746391|diff:333|
[2025/04/30 09:10:22 746395] [debug] |xqc_engine_main_logic|END|now:1746004222746387|
[2025/04/30 09:10:22 747463] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222747463|
[2025/04/30 09:10:22 747471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222746724|pq_index:0|
[2025/04/30 09:10:22 747476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222746281|
[2025/04/30 09:10:22 747481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222747480|
[2025/04/30 09:10:22 747490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222746724|now:1746004222747480|
[2025/04/30 09:10:22 747494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222746724|now:1746004222747480|
[2025/04/30 09:10:22 747498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 747502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 747506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49026|min_srtt:49026|path_bw:1231073|loss_rate:25.53|path_pto:0|
[2025/04/30 09:10:22 747511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:68428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1308104|
[2025/04/30 09:10:22 747516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 747520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 747523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 747528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 747533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 747537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1277242|
[2025/04/30 09:10:22 747541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 747545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1901|
[2025/04/30 09:10:22 747580] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1901|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68428|now:1746004222747553|stream_id:0|stream_offset:1277242|
[2025/04/30 09:10:22 747590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1901|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 747598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68428|applimit:0|
[2025/04/30 09:10:22 747604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49026|rtt_var:937|pto_duration:52774|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 747611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 747615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 747619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69628|
[2025/04/30 09:10:22 747623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222826327|now:1746004222747604|interv:78723|
[2025/04/30 09:10:22 747631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222826327|now:1746004222747604|interval:78723|pto_count:0|srtt:49026
[2025/04/30 09:10:22 747636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:69628|
[2025/04/30 09:10:22 747641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 747645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1278429|
[2025/04/30 09:10:22 747650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 747654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222748653|now:1746004222747653|interv:1000|
[2025/04/30 09:10:22 747658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 747661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 747665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222748653|
[2025/04/30 09:10:22 747670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222748653|
[2025/04/30 09:10:22 747674] [debug] |xqc_engine_wakeup_after|wakeup:1746004222748653|now:1746004222747674|diff:979|
[2025/04/30 09:10:22 747678] [debug] |xqc_engine_main_logic|END|now:1746004222747480|
[2025/04/30 09:10:22 748028] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222748027|
[2025/04/30 09:10:22 748037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 748042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:749|
[2025/04/30 09:10:22 748046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:750|
[2025/04/30 09:10:22 748052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:750|
[2025/04/30 09:10:22 748056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 748061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1838|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1839|path_largest_ack:1838|
[2025/04/30 09:10:22 748066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:64945|prior_delivered:1166067|prior_time:1746004222694767|is_app_limited:0|send_elapse:48626|ack_elapse:53260|ctl_first_sent_time:1746004222696464|lagest_ack_time:1746004222748027|curr_delivered:1228590|
[2025/04/30 09:10:22 748071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222696464|
[2025/04/30 09:10:22 748075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:318||sndq_packets_used_bytes:0|sndq_packets_free:181|
[2025/04/30 09:10:22 748079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1839|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1839|path_largest_ack:1839|
[2025/04/30 09:10:22 748084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:64945|prior_delivered:1166067|prior_time:1746004222694767|is_app_limited:0|send_elapse:48626|ack_elapse:53260|ctl_first_sent_time:1746004222696464|lagest_ack_time:1746004222748027|curr_delivered:1229790|
[2025/04/30 09:10:22 748088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222696547|
[2025/04/30 09:10:22 748096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:317||sndq_packets_used_bytes:0|sndq_packets_free:182|
[2025/04/30 09:10:22 748100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49026|rttvar:937|minrtt:30315|latest_rtt:51480|ack_delay:0|
[2025/04/30 09:10:22 748105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49333|rttvar:1316|minrtt:30315|latest_rtt:51480|ack_delay:0|
[2025/04/30 09:10:22 748109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1839|lost_pn:1836|thresh:3|
[2025/04/30 09:10:22 748113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 748117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 748121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 748125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 748129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 748133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 748137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 748140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 748144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 748148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 748152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 748156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 748160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 748164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49333|rtt_var:1316|pto_duration:54597|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 748169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 748173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 748176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67228|
[2025/04/30 09:10:22 748180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222828150|now:1746004222748164|interv:79986|
[2025/04/30 09:10:22 748184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222828150|now:1746004222748164|interval:79986|pto_count:0|srtt:49333
[2025/04/30 09:10:22 748189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48626, ack_elapse 53260, delivered 63723|rate 1196451|lost 521|
[2025/04/30 09:10:22 748196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196451) in round 23|
[2025/04/30 09:10:22 748200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 748204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 748208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222696547|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 748213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222696547|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 748217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:923304|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:67228|srtt:49333|latest_rtt:51480|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 748223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:750|largest:750|pns:2|
[2025/04/30 09:10:22 748228] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:750|frame:ACK |recv_time:1746004222748027|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 748232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342748027|now:1746004222748027|interv:120000000|
[2025/04/30 09:10:22 748236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342748027|now:1746004222748027|interv:120000000|
[2025/04/30 09:10:22 748240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222748653|pq_index:0|
[2025/04/30 09:10:22 748245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222747480|
[2025/04/30 09:10:22 748249] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222748249|
[2025/04/30 09:10:22 748253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222748253|
[2025/04/30 09:10:22 748259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 748263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49333|min_srtt:49333|path_bw:1231073|loss_rate:25.44|path_pto:0|
[2025/04/30 09:10:22 748268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1308104|
[2025/04/30 09:10:22 748272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 748277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 748282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49333|min_srtt:49333|path_bw:1231073|loss_rate:25.44|path_pto:0|
[2025/04/30 09:10:22 748286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1309291|
[2025/04/30 09:10:22 748293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 748298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 748302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49333|min_srtt:49333|path_bw:1231073|loss_rate:25.44|path_pto:0|
[2025/04/30 09:10:22 748306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1310478|
[2025/04/30 09:10:22 748310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 748314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 748318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 748322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 748327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 748331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1278429|
[2025/04/30 09:10:22 748335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 748339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 748343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222748653|
[2025/04/30 09:10:22 748347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222748653|
[2025/04/30 09:10:22 748351] [debug] |xqc_engine_wakeup_after|wakeup:1746004222748653|now:1746004222748351|diff:302|
[2025/04/30 09:10:22 748355] [debug] |xqc_engine_main_logic|END|now:1746004222748253|
[2025/04/30 09:10:22 748360] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222748360|
[2025/04/30 09:10:22 748364] [debug] |xqc_engine_wakeup_after|wakeup:1746004222748653|now:1746004222748364|diff:289|
[2025/04/30 09:10:22 748368] [debug] |xqc_engine_main_logic|END|now:1746004222748360|
[2025/04/30 09:10:22 749436] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222749436|
[2025/04/30 09:10:22 749444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222748653|pq_index:0|
[2025/04/30 09:10:22 749448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222748253|
[2025/04/30 09:10:22 749453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222749452|
[2025/04/30 09:10:22 749458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222748653|now:1746004222749452|
[2025/04/30 09:10:22 749462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222748653|now:1746004222749452|
[2025/04/30 09:10:22 749470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 749474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 749479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49333|min_srtt:49333|path_bw:1231073|loss_rate:25.44|path_pto:0|
[2025/04/30 09:10:22 749483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1310478|
[2025/04/30 09:10:22 749487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 749491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 749495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 749499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 749504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 749508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1278429|
[2025/04/30 09:10:22 749512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 749517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1902|
[2025/04/30 09:10:22 749551] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1902|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67228|now:1746004222749525|stream_id:0|stream_offset:1278429|
[2025/04/30 09:10:22 749561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1902|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 749568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67228|applimit:0|
[2025/04/30 09:10:22 749575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49333|rtt_var:1316|pto_duration:54597|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 749582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 749587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 749591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68428|
[2025/04/30 09:10:22 749595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222830122|now:1746004222749575|interv:80547|
[2025/04/30 09:10:22 749599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222830122|now:1746004222749575|interval:80547|pto_count:0|srtt:49333
[2025/04/30 09:10:22 749603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:68428|
[2025/04/30 09:10:22 749608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 749617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1279616|
[2025/04/30 09:10:22 749621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 749625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1903|
[2025/04/30 09:10:22 749655] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1903|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68428|now:1746004222749632|stream_id:0|stream_offset:1279616|
[2025/04/30 09:10:22 749664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1903|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 749672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68428|applimit:0|
[2025/04/30 09:10:22 749678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49333|rtt_var:1316|pto_duration:54597|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 749685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 749689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 749693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69628|
[2025/04/30 09:10:22 749697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222830229|now:1746004222749678|interv:80551|
[2025/04/30 09:10:22 749701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222830229|now:1746004222749678|interval:80551|pto_count:0|srtt:49333
[2025/04/30 09:10:22 749705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:69628|
[2025/04/30 09:10:22 749710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 749714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1280803|
[2025/04/30 09:10:22 749718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 749722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222750722|now:1746004222749722|interv:1000|
[2025/04/30 09:10:22 749726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 749730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 749734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222750722|
[2025/04/30 09:10:22 749738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222750722|
[2025/04/30 09:10:22 749742] [debug] |xqc_engine_wakeup_after|wakeup:1746004222750722|now:1746004222749742|diff:980|
[2025/04/30 09:10:22 749747] [debug] |xqc_engine_main_logic|END|now:1746004222749452|
[2025/04/30 09:10:22 750129] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222750128|
[2025/04/30 09:10:22 750156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 750164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:750|
[2025/04/30 09:10:22 750178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:751|
[2025/04/30 09:10:22 750187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:751|
[2025/04/30 09:10:22 750194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 750202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1840|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1841|path_largest_ack:1840|
[2025/04/30 09:10:22 750210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:64945|prior_delivered:1168467|prior_time:1746004222696762|is_app_limited:0|send_elapse:48840|ack_elapse:53366|ctl_first_sent_time:1746004222698380|lagest_ack_time:1746004222750128|curr_delivered:1230990|
[2025/04/30 09:10:22 750218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222698380|
[2025/04/30 09:10:22 750225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:316||sndq_packets_used_bytes:0|sndq_packets_free:183|
[2025/04/30 09:10:22 750231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1841|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1841|path_largest_ack:1841|
[2025/04/30 09:10:22 750238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:64945|prior_delivered:1168467|prior_time:1746004222696762|is_app_limited:0|send_elapse:48840|ack_elapse:53366|ctl_first_sent_time:1746004222698380|lagest_ack_time:1746004222750128|curr_delivered:1232190|
[2025/04/30 09:10:22 750244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222698468|
[2025/04/30 09:10:22 750248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:315||sndq_packets_used_bytes:0|sndq_packets_free:184|
[2025/04/30 09:10:22 750252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49333|rttvar:1316|minrtt:30315|latest_rtt:51660|ack_delay:0|
[2025/04/30 09:10:22 750256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49624|rttvar:1568|minrtt:30315|latest_rtt:51660|ack_delay:0|
[2025/04/30 09:10:22 750260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1841|lost_pn:1838|thresh:3|
[2025/04/30 09:10:22 750264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 750268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 750272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 750276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 750280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 750284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 750288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 750292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 750297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 750310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 750316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 750321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 750325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 750329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49624|rtt_var:1568|pto_duration:55896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 750333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 750337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 750341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67228|
[2025/04/30 09:10:22 750345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222831528|now:1746004222750329|interv:81199|
[2025/04/30 09:10:22 750349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222831528|now:1746004222750329|interval:81199|pto_count:0|srtt:49624
[2025/04/30 09:10:22 750354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48840, ack_elapse 53366, delivered 63723|rate 1194074|lost 521|
[2025/04/30 09:10:22 750358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194074) in round 23|
[2025/04/30 09:10:22 750363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 750367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 750371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222698468|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 750375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222698468|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 750382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:923304|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:67228|srtt:49624|latest_rtt:51660|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 750391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:751|largest:751|pns:2|
[2025/04/30 09:10:22 750399] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:751|frame:ACK |recv_time:1746004222750128|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 750404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342750128|now:1746004222750128|interv:120000000|
[2025/04/30 09:10:22 750408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342750128|now:1746004222750128|interv:120000000|
[2025/04/30 09:10:22 750417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222750722|pq_index:0|
[2025/04/30 09:10:22 750422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222749452|
[2025/04/30 09:10:22 750426] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222750426|
[2025/04/30 09:10:22 750431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222750430|
[2025/04/30 09:10:22 750436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 750441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49624|min_srtt:49624|path_bw:1231073|loss_rate:25.26|path_pto:0|
[2025/04/30 09:10:22 750446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1310478|
[2025/04/30 09:10:22 750450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49624|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 750455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 750460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49624|min_srtt:49624|path_bw:1231073|loss_rate:25.26|path_pto:0|
[2025/04/30 09:10:22 750467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1311665|
[2025/04/30 09:10:22 750474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49624|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 750481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 750487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49624|min_srtt:49624|path_bw:1231073|loss_rate:25.26|path_pto:0|
[2025/04/30 09:10:22 750491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1312852|
[2025/04/30 09:10:22 750496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 750500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 750504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 750508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 750512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 750517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1280803|
[2025/04/30 09:10:22 750524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 750528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 750532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222750722|
[2025/04/30 09:10:22 750536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222750722|
[2025/04/30 09:10:22 750540] [debug] |xqc_engine_wakeup_after|wakeup:1746004222750722|now:1746004222750540|diff:182|
[2025/04/30 09:10:22 750545] [debug] |xqc_engine_main_logic|END|now:1746004222750430|
[2025/04/30 09:10:22 750553] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222750553|
[2025/04/30 09:10:22 750560] [debug] |xqc_engine_wakeup_after|wakeup:1746004222750722|now:1746004222750560|diff:162|
[2025/04/30 09:10:22 750566] [debug] |xqc_engine_main_logic|END|now:1746004222750553|
[2025/04/30 09:10:22 751635] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222751635|
[2025/04/30 09:10:22 751646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222750722|pq_index:0|
[2025/04/30 09:10:22 751650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222750430|
[2025/04/30 09:10:22 751655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222751654|
[2025/04/30 09:10:22 751660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222750722|now:1746004222751654|
[2025/04/30 09:10:22 751665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222750722|now:1746004222751654|
[2025/04/30 09:10:22 751669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 751673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 751678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49624|min_srtt:49624|path_bw:1231073|loss_rate:25.26|path_pto:0|
[2025/04/30 09:10:22 751683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1312852|
[2025/04/30 09:10:22 751687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 751691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 751695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 751700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 751704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 751709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1280803|
[2025/04/30 09:10:22 751713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 751718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1904|
[2025/04/30 09:10:22 751752] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1904|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67228|now:1746004222751726|stream_id:0|stream_offset:1280803|
[2025/04/30 09:10:22 751766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1904|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 751773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67228|applimit:0|
[2025/04/30 09:10:22 751781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49624|rtt_var:1568|pto_duration:55896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 751788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 751795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 751801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68428|
[2025/04/30 09:10:22 751808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222833622|now:1746004222751780|interv:81842|
[2025/04/30 09:10:22 751814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222833622|now:1746004222751780|interval:81842|pto_count:0|srtt:49624
[2025/04/30 09:10:22 751821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:68428|
[2025/04/30 09:10:22 751829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 751836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1281990|
[2025/04/30 09:10:22 751843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 751850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1905|
[2025/04/30 09:10:22 751901] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1905|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68428|now:1746004222751859|stream_id:0|stream_offset:1281990|
[2025/04/30 09:10:22 751913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1905|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 751921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68428|applimit:0|
[2025/04/30 09:10:22 751928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49624|rtt_var:1568|pto_duration:55896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 751936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 751942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 751948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69628|
[2025/04/30 09:10:22 751953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222833755|now:1746004222751928|interv:81827|
[2025/04/30 09:10:22 751957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222833755|now:1746004222751928|interval:81827|pto_count:0|srtt:49624
[2025/04/30 09:10:22 751971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:69628|
[2025/04/30 09:10:22 751976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 751980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69628|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1283177|
[2025/04/30 09:10:22 751984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1130|
[2025/04/30 09:10:22 751988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222753118|now:1746004222751988|interv:1130|
[2025/04/30 09:10:22 751992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1130|
[2025/04/30 09:10:22 751996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 752000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222753118|
[2025/04/30 09:10:22 752004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222753118|
[2025/04/30 09:10:22 752009] [debug] |xqc_engine_wakeup_after|wakeup:1746004222753118|now:1746004222752008|diff:1110|
[2025/04/30 09:10:22 752013] [debug] |xqc_engine_main_logic|END|now:1746004222751654|
[2025/04/30 09:10:22 752076] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222752075|
[2025/04/30 09:10:22 752084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 752090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:751|
[2025/04/30 09:10:22 752094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:752|
[2025/04/30 09:10:22 752100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:752|
[2025/04/30 09:10:22 752104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 752109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1842|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1843|path_largest_ack:1842|
[2025/04/30 09:10:22 752114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:67345|prior_delivered:1168467|prior_time:1746004222696762|is_app_limited:0|send_elapse:49007|ack_elapse:55313|ctl_first_sent_time:1746004222698547|lagest_ack_time:1746004222752075|curr_delivered:1233390|
[2025/04/30 09:10:22 752119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222698547|
[2025/04/30 09:10:22 752123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:314||sndq_packets_used_bytes:0|sndq_packets_free:185|
[2025/04/30 09:10:22 752128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1843|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1843|path_largest_ack:1843|
[2025/04/30 09:10:22 752132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:66145|prior_delivered:1170867|prior_time:1746004222698754|is_app_limited:0|send_elapse:49349|ack_elapse:53321|ctl_first_sent_time:1746004222700364|lagest_ack_time:1746004222752075|curr_delivered:1234590|
[2025/04/30 09:10:22 752137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222700364|
[2025/04/30 09:10:22 752141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:313||sndq_packets_used_bytes:0|sndq_packets_free:186|
[2025/04/30 09:10:22 752150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49624|rttvar:1568|minrtt:30315|latest_rtt:51711|ack_delay:0|
[2025/04/30 09:10:22 752154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49884|rttvar:1697|minrtt:30315|latest_rtt:51711|ack_delay:0|
[2025/04/30 09:10:22 752158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1843|lost_pn:1840|thresh:3|
[2025/04/30 09:10:22 752162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 752166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 752170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 752174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 752178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 752182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 752186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 752190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 752194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 752198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 752201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 752205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 752209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 752213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49884|rtt_var:1697|pto_duration:56672|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 752218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 752222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 752226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67228|
[2025/04/30 09:10:22 752230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222834531|now:1746004222752213|interv:82318|
[2025/04/30 09:10:22 752234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222834531|now:1746004222752213|interval:82318|pto_count:0|srtt:49884
[2025/04/30 09:10:22 752238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49349, ack_elapse 53321, delivered 63723|rate 1195082|lost 521|
[2025/04/30 09:10:22 752243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195082) in round 23|
[2025/04/30 09:10:22 752250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 752254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 752258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222700364|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 752262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222700364|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 752267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:923304|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:67228|srtt:49884|latest_rtt:51711|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 752273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:752|largest:752|pns:2|
[2025/04/30 09:10:22 752277] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:752|frame:ACK |recv_time:1746004222752075|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 752282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342752075|now:1746004222752075|interv:120000000|
[2025/04/30 09:10:22 752286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342752075|now:1746004222752075|interv:120000000|
[2025/04/30 09:10:22 752290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222753118|pq_index:0|
[2025/04/30 09:10:22 752295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222751654|
[2025/04/30 09:10:22 752298] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222752298|
[2025/04/30 09:10:22 752303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222752302|
[2025/04/30 09:10:22 752308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 752313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49884|min_srtt:49884|path_bw:1231073|loss_rate:25.09|path_pto:0|
[2025/04/30 09:10:22 752318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1312852|
[2025/04/30 09:10:22 752322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49884|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 752327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 752331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49884|min_srtt:49884|path_bw:1231073|loss_rate:25.09|path_pto:0|
[2025/04/30 09:10:22 752335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1314039|
[2025/04/30 09:10:22 752342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49884|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 752347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 752351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49884|min_srtt:49884|path_bw:1231073|loss_rate:25.09|path_pto:0|
[2025/04/30 09:10:22 752355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1315226|
[2025/04/30 09:10:22 752359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 752363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 752367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 752371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 752376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 752380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1283177|
[2025/04/30 09:10:22 752384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 752388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 752392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222753118|
[2025/04/30 09:10:22 752396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222753118|
[2025/04/30 09:10:22 752400] [debug] |xqc_engine_wakeup_after|wakeup:1746004222753118|now:1746004222752400|diff:718|
[2025/04/30 09:10:22 752404] [debug] |xqc_engine_main_logic|END|now:1746004222752302|
[2025/04/30 09:10:22 752409] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222752409|
[2025/04/30 09:10:22 752413] [debug] |xqc_engine_wakeup_after|wakeup:1746004222753118|now:1746004222752413|diff:705|
[2025/04/30 09:10:22 752417] [debug] |xqc_engine_main_logic|END|now:1746004222752409|
[2025/04/30 09:10:22 753484] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222753484|
[2025/04/30 09:10:22 753495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222753118|pq_index:0|
[2025/04/30 09:10:22 753500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222752302|
[2025/04/30 09:10:22 753504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222753503|
[2025/04/30 09:10:22 753509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222753118|now:1746004222753503|
[2025/04/30 09:10:22 753513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222753118|now:1746004222753503|
[2025/04/30 09:10:22 753517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 753526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 753531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49884|min_srtt:49884|path_bw:1231073|loss_rate:25.09|path_pto:0|
[2025/04/30 09:10:22 753536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1315226|
[2025/04/30 09:10:22 753541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 753545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 753548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 753553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 753557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 753562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1283177|
[2025/04/30 09:10:22 753566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 753571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1906|
[2025/04/30 09:10:22 753604] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1906|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67228|now:1746004222753579|stream_id:0|stream_offset:1283177|
[2025/04/30 09:10:22 753610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1906|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 753616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67228|applimit:0|
[2025/04/30 09:10:22 753623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49884|rtt_var:1697|pto_duration:56672|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 753631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 753637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 753644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68428|
[2025/04/30 09:10:22 753651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222836251|now:1746004222753623|interv:82628|
[2025/04/30 09:10:22 753657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222836251|now:1746004222753623|interval:82628|pto_count:0|srtt:49884
[2025/04/30 09:10:22 753664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:68428|
[2025/04/30 09:10:22 753669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 753673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68428|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1284364|
[2025/04/30 09:10:22 753682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 753686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222754686|now:1746004222753686|interv:1000|
[2025/04/30 09:10:22 753690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 753694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 753698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222754686|
[2025/04/30 09:10:22 753702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222754686|
[2025/04/30 09:10:22 753706] [debug] |xqc_engine_wakeup_after|wakeup:1746004222754686|now:1746004222753706|diff:980|
[2025/04/30 09:10:22 753710] [debug] |xqc_engine_main_logic|END|now:1746004222753503|
[2025/04/30 09:10:22 754049] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222754048|
[2025/04/30 09:10:22 754060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 754066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:752|
[2025/04/30 09:10:22 754070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:753|
[2025/04/30 09:10:22 754076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:753|
[2025/04/30 09:10:22 754080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 754085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1844|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1845|path_largest_ack:1844|
[2025/04/30 09:10:22 754090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:67345|prior_delivered:1170867|prior_time:1746004222698754|is_app_limited:0|send_elapse:49444|ack_elapse:55294|ctl_first_sent_time:1746004222700459|lagest_ack_time:1746004222754048|curr_delivered:1235790|
[2025/04/30 09:10:22 754094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222700459|
[2025/04/30 09:10:22 754099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:312||sndq_packets_used_bytes:0|sndq_packets_free:187|
[2025/04/30 09:10:22 754103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1845|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1845|path_largest_ack:1845|
[2025/04/30 09:10:22 754108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:66123|prior_delivered:1173289|prior_time:1746004222701234|is_app_limited:0|send_elapse:47112|ack_elapse:52814|ctl_first_sent_time:1746004222701659|lagest_ack_time:1746004222754048|curr_delivered:1236990|
[2025/04/30 09:10:22 754112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222701659|
[2025/04/30 09:10:22 754116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:311||sndq_packets_used_bytes:0|sndq_packets_free:188|
[2025/04/30 09:10:22 754120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49884|rttvar:1697|minrtt:30315|latest_rtt:52389|ack_delay:0|
[2025/04/30 09:10:22 754124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50197|rttvar:1899|minrtt:30315|latest_rtt:52389|ack_delay:0|
[2025/04/30 09:10:22 754128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1845|lost_pn:1842|thresh:3|
[2025/04/30 09:10:22 754137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 754141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 754145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 754149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 754153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 754157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 754161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 754164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 754168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 754172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 754176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 754180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 754184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 754188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50197|rtt_var:1899|pto_duration:57793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 754193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 754197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 754200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66028|
[2025/04/30 09:10:22 754204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222837372|now:1746004222754188|interv:83184|
[2025/04/30 09:10:22 754208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222837372|now:1746004222754188|interval:83184|pto_count:0|srtt:50197
[2025/04/30 09:10:22 754213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47112, ack_elapse 52814, delivered 63701|rate 1206138|lost 521|
[2025/04/30 09:10:22 754217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206138) in round 23|
[2025/04/30 09:10:22 754222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 754226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 754230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222701659|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 754237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222701659|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 754241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:923304|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:66028|srtt:50197|latest_rtt:52389|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 754247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:753|largest:753|pns:2|
[2025/04/30 09:10:22 754252] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:753|frame:ACK |recv_time:1746004222754048|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 754256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342754048|now:1746004222754048|interv:120000000|
[2025/04/30 09:10:22 754260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342754048|now:1746004222754048|interv:120000000|
[2025/04/30 09:10:22 754264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222754686|pq_index:0|
[2025/04/30 09:10:22 754269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222753503|
[2025/04/30 09:10:22 754273] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222754273|
[2025/04/30 09:10:22 754277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222754276|
[2025/04/30 09:10:22 754282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 754287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50197|min_srtt:50197|path_bw:1231073|loss_rate:25.00|path_pto:0|
[2025/04/30 09:10:22 754292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:66028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1315226|
[2025/04/30 09:10:22 754296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50197|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 754301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 754305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50197|min_srtt:50197|path_bw:1231073|loss_rate:25.00|path_pto:0|
[2025/04/30 09:10:22 754310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:66028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1316413|
[2025/04/30 09:10:22 754314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50197|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 754318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 754323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50197|min_srtt:50197|path_bw:1231073|loss_rate:25.00|path_pto:0|
[2025/04/30 09:10:22 754329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:66028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1317600|
[2025/04/30 09:10:22 754334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 754338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 754341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 754346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 754350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 754354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1284364|
[2025/04/30 09:10:22 754359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 754362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 754366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222754686|
[2025/04/30 09:10:22 754370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222754686|
[2025/04/30 09:10:22 754374] [debug] |xqc_engine_wakeup_after|wakeup:1746004222754686|now:1746004222754374|diff:312|
[2025/04/30 09:10:22 754379] [debug] |xqc_engine_main_logic|END|now:1746004222754276|
[2025/04/30 09:10:22 754384] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222754384|
[2025/04/30 09:10:22 754387] [debug] |xqc_engine_wakeup_after|wakeup:1746004222754686|now:1746004222754387|diff:299|
[2025/04/30 09:10:22 754391] [debug] |xqc_engine_main_logic|END|now:1746004222754384|
[2025/04/30 09:10:22 755458] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222755458|
[2025/04/30 09:10:22 755469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222754686|pq_index:0|
[2025/04/30 09:10:22 755473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222754276|
[2025/04/30 09:10:22 755478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222755477|
[2025/04/30 09:10:22 755483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222754686|now:1746004222755477|
[2025/04/30 09:10:22 755487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222754686|now:1746004222755477|
[2025/04/30 09:10:22 755491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 755495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 755500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50197|min_srtt:50197|path_bw:1231073|loss_rate:25.00|path_pto:0|
[2025/04/30 09:10:22 755505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:66028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1317600|
[2025/04/30 09:10:22 755514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 755518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 755522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 755526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 755531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 755535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1284364|
[2025/04/30 09:10:22 755540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 755544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1907|
[2025/04/30 09:10:22 755577] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1907|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66028|now:1746004222755552|stream_id:0|stream_offset:1284364|
[2025/04/30 09:10:22 755583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1907|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 755589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66028|applimit:0|
[2025/04/30 09:10:22 755596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50197|rtt_var:1899|pto_duration:57793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 755604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 755610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 755617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67228|
[2025/04/30 09:10:22 755623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222839345|now:1746004222755596|interv:83749|
[2025/04/30 09:10:22 755629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222839345|now:1746004222755596|interval:83749|pto_count:0|srtt:50197
[2025/04/30 09:10:22 755636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:67228|
[2025/04/30 09:10:22 755641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 755645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1285551|
[2025/04/30 09:10:22 755649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 755653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222756653|now:1746004222755653|interv:1000|
[2025/04/30 09:10:22 755657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 755661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 755670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222756653|
[2025/04/30 09:10:22 755674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222756653|
[2025/04/30 09:10:22 755678] [debug] |xqc_engine_wakeup_after|wakeup:1746004222756653|now:1746004222755678|diff:975|
[2025/04/30 09:10:22 755682] [debug] |xqc_engine_main_logic|END|now:1746004222755477|
[2025/04/30 09:10:22 756062] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222756061|
[2025/04/30 09:10:22 756073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 756079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:753|
[2025/04/30 09:10:22 756083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:754|
[2025/04/30 09:10:22 756089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:754|
[2025/04/30 09:10:22 756093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 756098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1846|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1847|path_largest_ack:1846|
[2025/04/30 09:10:22 756103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:67323|prior_delivered:1173289|prior_time:1746004222701234|is_app_limited:0|send_elapse:47202|ack_elapse:54827|ctl_first_sent_time:1746004222701749|lagest_ack_time:1746004222756061|curr_delivered:1238190|
[2025/04/30 09:10:22 756107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222701749|
[2025/04/30 09:10:22 756112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:310||sndq_packets_used_bytes:0|sndq_packets_free:189|
[2025/04/30 09:10:22 756116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1847|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1847|path_largest_ack:1847|
[2025/04/30 09:10:22 756121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:66112|prior_delivered:1175700|prior_time:1746004222702846|is_app_limited:0|send_elapse:47711|ack_elapse:53215|ctl_first_sent_time:1746004222703303|lagest_ack_time:1746004222756061|curr_delivered:1239390|
[2025/04/30 09:10:22 756125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222703303|
[2025/04/30 09:10:22 756129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:309||sndq_packets_used_bytes:0|sndq_packets_free:190|
[2025/04/30 09:10:22 756133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50197|rttvar:1899|minrtt:30315|latest_rtt:52758|ack_delay:0|
[2025/04/30 09:10:22 756138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50517|rttvar:2065|minrtt:30315|latest_rtt:52758|ack_delay:0|
[2025/04/30 09:10:22 756142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1847|lost_pn:1844|thresh:3|
[2025/04/30 09:10:22 756146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 756150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 756154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 756163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 756167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 756171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 756174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 756178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 756182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 756186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 756190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 756194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 756198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 756202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50517|rtt_var:2065|pto_duration:58777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 756206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 756210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 756214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64828|
[2025/04/30 09:10:22 756218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222840329|now:1746004222756201|interv:84128|
[2025/04/30 09:10:22 756222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222840329|now:1746004222756201|interval:84128|pto_count:0|srtt:50517
[2025/04/30 09:10:22 756227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47711, ack_elapse 53215, delivered 63690|rate 1196842|lost 521|
[2025/04/30 09:10:22 756231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196842) in round 23|
[2025/04/30 09:10:22 756235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 756240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 756243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222703303|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 756248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222703303|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 756253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:923304|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:64828|srtt:50517|latest_rtt:52758|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 756261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:754|largest:754|pns:2|
[2025/04/30 09:10:22 756266] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:754|frame:ACK |recv_time:1746004222756061|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 756270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342756061|now:1746004222756061|interv:120000000|
[2025/04/30 09:10:22 756274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342756061|now:1746004222756061|interv:120000000|
[2025/04/30 09:10:22 756278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222756653|pq_index:0|
[2025/04/30 09:10:22 756283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222755477|
[2025/04/30 09:10:22 756287] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222756287|
[2025/04/30 09:10:22 756292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222756291|
[2025/04/30 09:10:22 756297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 756302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50517|min_srtt:50517|path_bw:1231073|loss_rate:24.91|path_pto:0|
[2025/04/30 09:10:22 756306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:64828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1317600|
[2025/04/30 09:10:22 756311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50517|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 756316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 756320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50517|min_srtt:50517|path_bw:1231073|loss_rate:24.91|path_pto:0|
[2025/04/30 09:10:22 756324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:64828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1318787|
[2025/04/30 09:10:22 756329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50517|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 756333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 756338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50517|min_srtt:50517|path_bw:1231073|loss_rate:24.91|path_pto:0|
[2025/04/30 09:10:22 756342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1319974|
[2025/04/30 09:10:22 756346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 756350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 756356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 756360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 756365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 756369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1285551|
[2025/04/30 09:10:22 756373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 756377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 756381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222756653|
[2025/04/30 09:10:22 756385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222756653|
[2025/04/30 09:10:22 756389] [debug] |xqc_engine_wakeup_after|wakeup:1746004222756653|now:1746004222756389|diff:264|
[2025/04/30 09:10:22 756394] [debug] |xqc_engine_main_logic|END|now:1746004222756291|
[2025/04/30 09:10:22 756398] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222756398|
[2025/04/30 09:10:22 756402] [debug] |xqc_engine_wakeup_after|wakeup:1746004222756653|now:1746004222756402|diff:251|
[2025/04/30 09:10:22 756406] [debug] |xqc_engine_main_logic|END|now:1746004222756398|
[2025/04/30 09:10:22 757474] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222757473|
[2025/04/30 09:10:22 757484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222756653|pq_index:0|
[2025/04/30 09:10:22 757488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222756291|
[2025/04/30 09:10:22 757493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222757492|
[2025/04/30 09:10:22 757498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222756653|now:1746004222757492|
[2025/04/30 09:10:22 757502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222756653|now:1746004222757492|
[2025/04/30 09:10:22 757506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 757510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 757515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50517|min_srtt:50517|path_bw:1231073|loss_rate:24.91|path_pto:0|
[2025/04/30 09:10:22 757520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1319974|
[2025/04/30 09:10:22 757525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 757528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 757532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 757541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 757546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 757550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1285551|
[2025/04/30 09:10:22 757555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 757560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1908|
[2025/04/30 09:10:22 757593] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1908|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64828|now:1746004222757568|stream_id:0|stream_offset:1285551|
[2025/04/30 09:10:22 757599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1908|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 757605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64828|applimit:0|
[2025/04/30 09:10:22 757612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50517|rtt_var:2065|pto_duration:58777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 757620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 757626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 757633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66028|
[2025/04/30 09:10:22 757639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222842345|now:1746004222757612|interv:84733|
[2025/04/30 09:10:22 757646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222842345|now:1746004222757612|interval:84733|pto_count:0|srtt:50517
[2025/04/30 09:10:22 757652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:66028|
[2025/04/30 09:10:22 757657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 757661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1286738|
[2025/04/30 09:10:22 757666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 757670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1909|
[2025/04/30 09:10:22 757699] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1909|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66028|now:1746004222757678|stream_id:0|stream_offset:1286738|
[2025/04/30 09:10:22 757705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1909|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 757713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66028|applimit:0|
[2025/04/30 09:10:22 757719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50517|rtt_var:2065|pto_duration:58777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 757732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 757739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 757745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67228|
[2025/04/30 09:10:22 757752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222842455|now:1746004222757719|interv:84736|
[2025/04/30 09:10:22 757758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222842455|now:1746004222757719|interval:84736|pto_count:0|srtt:50517
[2025/04/30 09:10:22 757763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:67228|
[2025/04/30 09:10:22 757768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 757772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1287925|
[2025/04/30 09:10:22 757776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 757780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222758780|now:1746004222757780|interv:1000|
[2025/04/30 09:10:22 757784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 757788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 757792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222758780|
[2025/04/30 09:10:22 757797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222758780|
[2025/04/30 09:10:22 757801] [debug] |xqc_engine_wakeup_after|wakeup:1746004222758780|now:1746004222757801|diff:979|
[2025/04/30 09:10:22 757805] [debug] |xqc_engine_main_logic|END|now:1746004222757492|
[2025/04/30 09:10:22 758001] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222758000|
[2025/04/30 09:10:22 758013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 758019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:754|
[2025/04/30 09:10:22 758023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:755|
[2025/04/30 09:10:22 758029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:755|
[2025/04/30 09:10:22 758033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 758038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1848|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1849|path_largest_ack:1848|
[2025/04/30 09:10:22 758044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:67312|prior_delivered:1175700|prior_time:1746004222702846|is_app_limited:0|send_elapse:47804|ack_elapse:55154|ctl_first_sent_time:1746004222703396|lagest_ack_time:1746004222758000|curr_delivered:1240590|
[2025/04/30 09:10:22 758052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222703396|
[2025/04/30 09:10:22 758059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:308||sndq_packets_used_bytes:0|sndq_packets_free:191|
[2025/04/30 09:10:22 758073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1849|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1849|path_largest_ack:1849|
[2025/04/30 09:10:22 758078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:67312|prior_delivered:1175700|prior_time:1746004222702846|is_app_limited:0|send_elapse:47804|ack_elapse:55154|ctl_first_sent_time:1746004222703396|lagest_ack_time:1746004222758000|curr_delivered:1241790|
[2025/04/30 09:10:22 758082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222703472|
[2025/04/30 09:10:22 758086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:307||sndq_packets_used_bytes:0|sndq_packets_free:192|
[2025/04/30 09:10:22 758090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50517|rttvar:2065|minrtt:30315|latest_rtt:54528|ack_delay:0|
[2025/04/30 09:10:22 758094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51019|rttvar:2551|minrtt:30315|latest_rtt:54528|ack_delay:0|
[2025/04/30 09:10:22 758099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1849|lost_pn:1846|thresh:3|
[2025/04/30 09:10:22 758103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 758107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 758111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 758115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 758119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 758123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 758126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 758130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 758134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 758138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 758142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 758146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 758150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 758154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51019|rtt_var:2551|pto_duration:61223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 758158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 758162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 758169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64828|
[2025/04/30 09:10:22 758173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222844901|now:1746004222758154|interv:86747|
[2025/04/30 09:10:22 758177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222844901|now:1746004222758154|interval:86747|pto_count:0|srtt:51019
[2025/04/30 09:10:22 758182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47804, ack_elapse 55154, delivered 66090|rate 1198281|lost 521|
[2025/04/30 09:10:22 758186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198281) in round 23|
[2025/04/30 09:10:22 758190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 758195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93297|extra_cwnd:6462|
[2025/04/30 09:10:22 758199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222703472|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 758203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222703472|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 758208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1231073|bw:1231073|cwnd:99759|full_bw_reached:1|inflight:64828|srtt:51019|latest_rtt:54528|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 758214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:755|largest:755|pns:2|
[2025/04/30 09:10:22 758218] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:755|frame:ACK |recv_time:1746004222758000|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 758223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342758000|now:1746004222758000|interv:120000000|
[2025/04/30 09:10:22 758227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342758000|now:1746004222758000|interv:120000000|
[2025/04/30 09:10:22 758231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222758780|pq_index:0|
[2025/04/30 09:10:22 758235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222757492|
[2025/04/30 09:10:22 758239] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222758239|
[2025/04/30 09:10:22 758244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222758243|
[2025/04/30 09:10:22 758250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 758254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51019|min_srtt:51019|path_bw:1231073|loss_rate:24.74|path_pto:0|
[2025/04/30 09:10:22 758259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:64828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1319974|
[2025/04/30 09:10:22 758266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51019|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 758270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 758275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51019|min_srtt:51019|path_bw:1231073|loss_rate:24.74|path_pto:0|
[2025/04/30 09:10:22 758279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:64828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1321161|
[2025/04/30 09:10:22 758283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51019|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 758288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 758292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51019|min_srtt:51019|path_bw:1231073|loss_rate:24.74|path_pto:0|
[2025/04/30 09:10:22 758296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1322348|
[2025/04/30 09:10:22 758300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 758304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 758308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 758312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 758317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 758321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1287925|
[2025/04/30 09:10:22 758326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 758329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 758333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222758780|
[2025/04/30 09:10:22 758337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222758780|
[2025/04/30 09:10:22 758341] [debug] |xqc_engine_wakeup_after|wakeup:1746004222758780|now:1746004222758341|diff:439|
[2025/04/30 09:10:22 758346] [debug] |xqc_engine_main_logic|END|now:1746004222758243|
[2025/04/30 09:10:22 758351] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222758351|
[2025/04/30 09:10:22 758355] [debug] |xqc_engine_wakeup_after|wakeup:1746004222758780|now:1746004222758355|diff:425|
[2025/04/30 09:10:22 758359] [debug] |xqc_engine_main_logic|END|now:1746004222758351|
[2025/04/30 09:10:22 759430] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222759430|
[2025/04/30 09:10:22 759440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222758780|pq_index:0|
[2025/04/30 09:10:22 759449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222758243|
[2025/04/30 09:10:22 759454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222759453|
[2025/04/30 09:10:22 759458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222758780|now:1746004222759453|
[2025/04/30 09:10:22 759463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222758780|now:1746004222759453|
[2025/04/30 09:10:22 759467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 759471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 759476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51019|min_srtt:51019|path_bw:1231073|loss_rate:24.74|path_pto:0|
[2025/04/30 09:10:22 759480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1322348|
[2025/04/30 09:10:22 759485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 759489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 759493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 759497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 759502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 759506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64828|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1287925|
[2025/04/30 09:10:22 759510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 759515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1910|
[2025/04/30 09:10:22 759547] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1910|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64828|now:1746004222759523|stream_id:0|stream_offset:1287925|
[2025/04/30 09:10:22 759553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1910|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 759559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64828|applimit:0|
[2025/04/30 09:10:22 759566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51019|rtt_var:2551|pto_duration:61223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 759573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 759580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 759587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66028|
[2025/04/30 09:10:22 759600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222846746|now:1746004222759566|interv:87180|
[2025/04/30 09:10:22 759606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222846746|now:1746004222759566|interval:87180|pto_count:0|srtt:51019
[2025/04/30 09:10:22 759611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:66028|
[2025/04/30 09:10:22 759616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 759620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66028|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1289112|
[2025/04/30 09:10:22 759624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 759629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1911|
[2025/04/30 09:10:22 759658] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1911|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66028|now:1746004222759636|stream_id:0|stream_offset:1289112|
[2025/04/30 09:10:22 759663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1911|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 759671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66028|applimit:0|
[2025/04/30 09:10:22 759677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51019|rtt_var:2551|pto_duration:61223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 759684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 759691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 759697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67228|
[2025/04/30 09:10:22 759704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222846859|now:1746004222759677|interv:87182|
[2025/04/30 09:10:22 759709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222846859|now:1746004222759677|interval:87182|pto_count:0|srtt:51019
[2025/04/30 09:10:22 759714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99759|inflight:67228|
[2025/04/30 09:10:22 759718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 759723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:99759|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1290299|
[2025/04/30 09:10:22 759727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 759731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222760731|now:1746004222759731|interv:1000|
[2025/04/30 09:10:22 759735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 759739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 759743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222760731|
[2025/04/30 09:10:22 759752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222760731|
[2025/04/30 09:10:22 759756] [debug] |xqc_engine_wakeup_after|wakeup:1746004222760731|now:1746004222759755|diff:976|
[2025/04/30 09:10:22 759760] [debug] |xqc_engine_main_logic|END|now:1746004222759453|
[2025/04/30 09:10:22 760028] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222760027|
[2025/04/30 09:10:22 760037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 760043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:755|
[2025/04/30 09:10:22 760047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:756|
[2025/04/30 09:10:22 760053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:756|
[2025/04/30 09:10:22 760057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 760062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1850|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1851|path_largest_ack:1850|
[2025/04/30 09:10:22 760067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:69668|prior_delivered:1175744|prior_time:1746004222704590|is_app_limited:0|send_elapse:48609|ack_elapse:55437|ctl_first_sent_time:1746004222704914|lagest_ack_time:1746004222760027|curr_delivered:1242990|
[2025/04/30 09:10:22 760071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222704914|
[2025/04/30 09:10:22 760076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:306||sndq_packets_used_bytes:0|sndq_packets_free:193|
[2025/04/30 09:10:22 760080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1851|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1851|path_largest_ack:1851|
[2025/04/30 09:10:22 760084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:69668|prior_delivered:1175744|prior_time:1746004222704590|is_app_limited:0|send_elapse:48609|ack_elapse:55437|ctl_first_sent_time:1746004222704914|lagest_ack_time:1746004222760027|curr_delivered:1244190|
[2025/04/30 09:10:22 760089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222705023|
[2025/04/30 09:10:22 760093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:305||sndq_packets_used_bytes:0|sndq_packets_free:194|
[2025/04/30 09:10:22 760097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51019|rttvar:2551|minrtt:30315|latest_rtt:55004|ack_delay:0|
[2025/04/30 09:10:22 760101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51517|rttvar:2910|minrtt:30315|latest_rtt:55004|ack_delay:0|
[2025/04/30 09:10:22 760105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1851|lost_pn:1848|thresh:3|
[2025/04/30 09:10:22 760109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 760113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 760117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 760121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 760130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 760134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 760138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 760142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 760146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 760150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 760153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 760157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 760161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 760165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51517|rtt_var:2910|pto_duration:63157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 760170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 760174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 760178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64828|
[2025/04/30 09:10:22 760182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222848793|now:1746004222760165|interv:88628|
[2025/04/30 09:10:22 760186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222848793|now:1746004222760165|interval:88628|pto_count:0|srtt:51517
[2025/04/30 09:10:22 760190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48609, ack_elapse 55437, delivered 68446|rate 1234662|lost 521|
[2025/04/30 09:10:22 760195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1234662) in round 23|
[2025/04/30 09:10:22 760199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 760203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 760207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222705023|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 760212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99759|packet_lost:0|acked:2400|po_sent_time:1746004222705023|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 760216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:64828|srtt:51517|latest_rtt:55004|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 760225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:756|largest:756|pns:2|
[2025/04/30 09:10:22 760229] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:756|frame:ACK |recv_time:1746004222760027|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 760234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342760027|now:1746004222760027|interv:120000000|
[2025/04/30 09:10:22 760238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342760027|now:1746004222760027|interv:120000000|
[2025/04/30 09:10:22 760242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222760731|pq_index:0|
[2025/04/30 09:10:22 760247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222759453|
[2025/04/30 09:10:22 760251] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222760250|
[2025/04/30 09:10:22 760255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222760254|
[2025/04/30 09:10:22 760260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 760265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51517|min_srtt:51517|path_bw:1234662|loss_rate:24.57|path_pto:0|
[2025/04/30 09:10:22 760270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:64828|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1322348|
[2025/04/30 09:10:22 760274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51517|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 760279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 760284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51517|min_srtt:51517|path_bw:1234662|loss_rate:24.57|path_pto:0|
[2025/04/30 09:10:22 760288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:64828|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1323535|
[2025/04/30 09:10:22 760292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51517|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 760296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 760301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51517|min_srtt:51517|path_bw:1234662|loss_rate:24.57|path_pto:0|
[2025/04/30 09:10:22 760305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64828|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1324722|
[2025/04/30 09:10:22 760309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 760313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 760317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 760324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 760328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 760332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64828|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1290299|
[2025/04/30 09:10:22 760337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 760341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 760345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222760731|
[2025/04/30 09:10:22 760349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222760731|
[2025/04/30 09:10:22 760353] [debug] |xqc_engine_wakeup_after|wakeup:1746004222760731|now:1746004222760353|diff:378|
[2025/04/30 09:10:22 760357] [debug] |xqc_engine_main_logic|END|now:1746004222760254|
[2025/04/30 09:10:22 760362] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222760362|
[2025/04/30 09:10:22 760366] [debug] |xqc_engine_wakeup_after|wakeup:1746004222760731|now:1746004222760366|diff:365|
[2025/04/30 09:10:22 760370] [debug] |xqc_engine_main_logic|END|now:1746004222760362|
[2025/04/30 09:10:22 761440] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222761440|
[2025/04/30 09:10:22 761450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222760731|pq_index:0|
[2025/04/30 09:10:22 761455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222760254|
[2025/04/30 09:10:22 761460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222761459|
[2025/04/30 09:10:22 761464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222760731|now:1746004222761459|
[2025/04/30 09:10:22 761469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222760731|now:1746004222761459|
[2025/04/30 09:10:22 761473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 761477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 761482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51517|min_srtt:51517|path_bw:1234662|loss_rate:24.57|path_pto:0|
[2025/04/30 09:10:22 761487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64828|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1324722|
[2025/04/30 09:10:22 761491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 761495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 761499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 761503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 761512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 761516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64828|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1290299|
[2025/04/30 09:10:22 761521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 761525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1912|
[2025/04/30 09:10:22 761558] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1912|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64828|now:1746004222761534|stream_id:0|stream_offset:1290299|
[2025/04/30 09:10:22 761564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1912|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 761569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64828|applimit:0|
[2025/04/30 09:10:22 761576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51517|rtt_var:2910|pto_duration:63157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 761583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 761590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 761596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66028|
[2025/04/30 09:10:22 761603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222850691|now:1746004222761576|interv:89115|
[2025/04/30 09:10:22 761609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222850691|now:1746004222761576|interval:89115|pto_count:0|srtt:51517
[2025/04/30 09:10:22 761616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:66028|
[2025/04/30 09:10:22 761621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 761625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66028|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1291486|
[2025/04/30 09:10:22 761630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 761634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1913|
[2025/04/30 09:10:22 761663] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1913|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66028|now:1746004222761642|stream_id:0|stream_offset:1291486|
[2025/04/30 09:10:22 761669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1913|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 761676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66028|applimit:0|
[2025/04/30 09:10:22 761683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51517|rtt_var:2910|pto_duration:63157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 761690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 761703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 761710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67228|
[2025/04/30 09:10:22 761715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222850799|now:1746004222761683|interv:89116|
[2025/04/30 09:10:22 761719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222850799|now:1746004222761683|interval:89116|pto_count:0|srtt:51517
[2025/04/30 09:10:22 761723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:67228|
[2025/04/30 09:10:22 761728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 761732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67228|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1292673|
[2025/04/30 09:10:22 761736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 761740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222762740|now:1746004222761740|interv:1000|
[2025/04/30 09:10:22 761744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 761748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 761753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222762740|
[2025/04/30 09:10:22 761757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222762740|
[2025/04/30 09:10:22 761761] [debug] |xqc_engine_wakeup_after|wakeup:1746004222762740|now:1746004222761761|diff:979|
[2025/04/30 09:10:22 761766] [debug] |xqc_engine_main_logic|END|now:1746004222761459|
[2025/04/30 09:10:22 762026] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004222762025|
[2025/04/30 09:10:22 762035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 762041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:756|
[2025/04/30 09:10:22 762045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:757|
[2025/04/30 09:10:22 762051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:757|
[2025/04/30 09:10:22 762055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 762060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1852|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1853|path_largest_ack:1852|
[2025/04/30 09:10:22 762065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:69635|prior_delivered:1178183|prior_time:1746004222706072|is_app_limited:0|send_elapse:48570|ack_elapse:55953|ctl_first_sent_time:1746004222706373|lagest_ack_time:1746004222762025|curr_delivered:1245396|
[2025/04/30 09:10:22 762070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222706373|
[2025/04/30 09:10:22 762074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:304||sndq_packets_used_bytes:0|sndq_packets_free:195|
[2025/04/30 09:10:22 762079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1853|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1853|path_largest_ack:1853|
[2025/04/30 09:10:22 762088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:517|tx_in_flight:69635|prior_delivered:1178183|prior_time:1746004222706072|is_app_limited:0|send_elapse:48570|ack_elapse:55953|ctl_first_sent_time:1746004222706373|lagest_ack_time:1746004222762025|curr_delivered:1246596|
[2025/04/30 09:10:22 762093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222706466|
[2025/04/30 09:10:22 762097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:303||sndq_packets_used_bytes:0|sndq_packets_free:196|
[2025/04/30 09:10:22 762101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51517|rttvar:2910|minrtt:30315|latest_rtt:55559|ack_delay:0|
[2025/04/30 09:10:22 762105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52022|rttvar:3193|minrtt:30315|latest_rtt:55559|ack_delay:0|
[2025/04/30 09:10:22 762109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1853|lost_pn:1850|thresh:3|
[2025/04/30 09:10:22 762113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 762117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 762121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 762125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 762129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 762133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 762137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 762141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 762144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 762148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 762152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 762156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 762160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 728|pns:2|
[2025/04/30 09:10:22 762164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 762168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52022|rtt_var:3193|pto_duration:64794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 762172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 762176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 762183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64822|
[2025/04/30 09:10:22 762187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222852436|now:1746004222762168|interv:90268|
[2025/04/30 09:10:22 762191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222852436|now:1746004222762168|interval:90268|pto_count:0|srtt:52022
[2025/04/30 09:10:22 762195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48570, ack_elapse 55953, delivered 68413|rate 1222686|lost 521|
[2025/04/30 09:10:22 762200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1222686) in round 23|
[2025/04/30 09:10:22 762204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 762208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 762212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2406|po_sent_time:1746004222706466|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 762216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2406|po_sent_time:1746004222706466|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 762221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:64822|srtt:52022|latest_rtt:55559|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 762227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:757|largest:757|pns:2|
[2025/04/30 09:10:22 762231] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:757|frame:ACK |recv_time:1746004222762025|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 762236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342762025|now:1746004222762025|interv:120000000|
[2025/04/30 09:10:22 762240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342762025|now:1746004222762025|interv:120000000|
[2025/04/30 09:10:22 762244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222762740|pq_index:0|
[2025/04/30 09:10:22 762248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222761459|
[2025/04/30 09:10:22 762252] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222762252|
[2025/04/30 09:10:22 762257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222762256|
[2025/04/30 09:10:22 762262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 762267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52022|min_srtt:52022|path_bw:1234662|loss_rate:24.41|path_pto:0|
[2025/04/30 09:10:22 762271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:64822|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1324722|
[2025/04/30 09:10:22 762279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52022|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 762283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 762288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52022|min_srtt:52022|path_bw:1234662|loss_rate:24.41|path_pto:0|
[2025/04/30 09:10:22 762292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:64822|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1325909|
[2025/04/30 09:10:22 762296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52022|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 762301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 762305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52022|min_srtt:52022|path_bw:1234662|loss_rate:24.41|path_pto:0|
[2025/04/30 09:10:22 762309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64822|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1327096|
[2025/04/30 09:10:22 762313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 762317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 762321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 762325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 762330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 762334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64822|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1292673|
[2025/04/30 09:10:22 762338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 762342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 762346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222762740|
[2025/04/30 09:10:22 762350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222762740|
[2025/04/30 09:10:22 762354] [debug] |xqc_engine_wakeup_after|wakeup:1746004222762740|now:1746004222762354|diff:386|
[2025/04/30 09:10:22 762358] [debug] |xqc_engine_main_logic|END|now:1746004222762256|
[2025/04/30 09:10:22 762363] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222762363|
[2025/04/30 09:10:22 762367] [debug] |xqc_engine_wakeup_after|wakeup:1746004222762740|now:1746004222762367|diff:373|
[2025/04/30 09:10:22 762371] [debug] |xqc_engine_main_logic|END|now:1746004222762363|
[2025/04/30 09:10:22 763053] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222763052|
[2025/04/30 09:10:22 763063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 763074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:757|
[2025/04/30 09:10:22 763078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:758|
[2025/04/30 09:10:22 763084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:758|
[2025/04/30 09:10:22 763088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 763093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1854|origin_pktnum:1792|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1855|path_largest_ack:1854|
[2025/04/30 09:10:22 763098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:519|tx_in_flight:69624|prior_delivered:1179383|prior_time:1746004222706572|is_app_limited:0|send_elapse:48849|ack_elapse:56480|ctl_first_sent_time:1746004222708115|lagest_ack_time:1746004222763052|curr_delivered:1247796|
[2025/04/30 09:10:22 763103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222708115|
[2025/04/30 09:10:22 763107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:301||sndq_packets_used_bytes:0|sndq_packets_free:198|
[2025/04/30 09:10:22 763111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1855|origin_pktnum:1554|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1855|path_largest_ack:1855|
[2025/04/30 09:10:22 763116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:519|tx_in_flight:69624|prior_delivered:1179383|prior_time:1746004222706572|is_app_limited:0|send_elapse:48849|ack_elapse:56480|ctl_first_sent_time:1746004222708115|lagest_ack_time:1746004222763052|curr_delivered:1247807|
[2025/04/30 09:10:22 763120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222708206|
[2025/04/30 09:10:22 763124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:300||sndq_packets_used_bytes:0|sndq_packets_free:199|
[2025/04/30 09:10:22 763128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52022|rttvar:3193|minrtt:30315|latest_rtt:54846|ack_delay:0|
[2025/04/30 09:10:22 763132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52375|rttvar:3101|minrtt:30315|latest_rtt:54846|ack_delay:0|
[2025/04/30 09:10:22 763137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1855|lost_pn:1852|thresh:3|
[2025/04/30 09:10:22 763141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 763145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 763149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 763153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 763157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 763161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:10:22 763165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 763169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 763179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52375|rtt_var:3101|pto_duration:64779|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 763184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 763188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 763192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63611|
[2025/04/30 09:10:22 763196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222852421|now:1746004222763179|interv:89242|
[2025/04/30 09:10:22 763200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222852421|now:1746004222763179|interval:89242|pto_count:0|srtt:52375
[2025/04/30 09:10:22 763204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48849, ack_elapse 56480, delivered 68424|rate 1211473|lost 521|
[2025/04/30 09:10:22 763209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1211473) in round 23|
[2025/04/30 09:10:22 763213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 763217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 763221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:1211|po_sent_time:1746004222708206|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 763225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:1211|po_sent_time:1746004222708206|recovery:1|recovery_start:1746004222708534|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 763230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:63611|srtt:52375|latest_rtt:54846|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222708534|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 763235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 763240] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1571252|max_stream_data_old=1571252|
[2025/04/30 09:10:22 763244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222788052|now:1746004222763052|interv:25000|
[2025/04/30 09:10:22 763249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222763052|max_ack_delay:25000|
[2025/04/30 09:10:22 763254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:758|largest:758|pns:2|
[2025/04/30 09:10:22 763258] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:758|frame:ACK MAX_STREAM_DATA |recv_time:1746004222763052|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 763263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342763052|now:1746004222763052|interv:120000000|
[2025/04/30 09:10:22 763269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342763052|now:1746004222763052|interv:120000000|
[2025/04/30 09:10:22 763273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222762740|pq_index:0|
[2025/04/30 09:10:22 763278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222762256|
[2025/04/30 09:10:22 763282] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222763282|
[2025/04/30 09:10:22 763286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222763286|
[2025/04/30 09:10:22 763291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222762740|now:1746004222763286|
[2025/04/30 09:10:22 763295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222762740|now:1746004222763286|
[2025/04/30 09:10:22 763299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 763303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 763308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52375|min_srtt:52375|path_bw:1234662|loss_rate:24.41|path_pto:0|
[2025/04/30 09:10:22 763313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:63611|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1327096|
[2025/04/30 09:10:22 763317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52375|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 763322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 763326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52375|min_srtt:52375|path_bw:1234662|loss_rate:24.41|path_pto:0|
[2025/04/30 09:10:22 763331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:63611|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1328283|
[2025/04/30 09:10:22 763335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 763339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 763343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 763347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 763351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 763356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63611|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1292673|
[2025/04/30 09:10:22 763360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 763364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1914|
[2025/04/30 09:10:22 763399] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1914|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63611|now:1746004222763374|stream_id:0|stream_offset:1292673|
[2025/04/30 09:10:22 763405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1914|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 763411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63611|applimit:0|
[2025/04/30 09:10:22 763418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52375|rtt_var:3101|pto_duration:64779|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 763425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 763432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 763438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64811|
[2025/04/30 09:10:22 763445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222854153|now:1746004222763418|interv:90735|
[2025/04/30 09:10:22 763451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222854153|now:1746004222763418|interval:90735|pto_count:0|srtt:52375
[2025/04/30 09:10:22 763458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:64811|
[2025/04/30 09:10:22 763463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 763467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64811|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1293860|
[2025/04/30 09:10:22 763472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 763476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1915|
[2025/04/30 09:10:22 763505] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1915|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64811|now:1746004222763483|stream_id:0|stream_offset:1293860|
[2025/04/30 09:10:22 763510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1915|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 763518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64811|applimit:0|
[2025/04/30 09:10:22 763525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52375|rtt_var:3101|pto_duration:64779|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 763532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 763538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 763545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66011|
[2025/04/30 09:10:22 763551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222854262|now:1746004222763524|interv:90738|
[2025/04/30 09:10:22 763556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222854262|now:1746004222763524|interval:90738|pto_count:0|srtt:52375
[2025/04/30 09:10:22 763565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:66011|
[2025/04/30 09:10:22 763570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 763574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66011|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1295047|
[2025/04/30 09:10:22 763579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 763583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222764582|now:1746004222763582|interv:1000|
[2025/04/30 09:10:22 763587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 763590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 763594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222764582|
[2025/04/30 09:10:22 763599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222764582|
[2025/04/30 09:10:22 763603] [debug] |xqc_engine_wakeup_after|wakeup:1746004222764582|now:1746004222763603|diff:979|
[2025/04/30 09:10:22 763607] [debug] |xqc_engine_main_logic|END|now:1746004222763286|
[2025/04/30 09:10:22 763613] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222763613|
[2025/04/30 09:10:22 763616] [debug] |xqc_engine_wakeup_after|wakeup:1746004222764582|now:1746004222763616|diff:966|
[2025/04/30 09:10:22 763620] [debug] |xqc_engine_main_logic|END|now:1746004222763613|
[2025/04/30 09:10:22 764106] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222764105|
[2025/04/30 09:10:22 764118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 764124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:758|
[2025/04/30 09:10:22 764128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:759|
[2025/04/30 09:10:22 764134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:759|
[2025/04/30 09:10:22 764138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 764143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1856|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1857|path_largest_ack:1856|
[2025/04/30 09:10:22 764147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:519|tx_in_flight:70835|prior_delivered:1179383|prior_time:1746004222706572|is_app_limited:0|send_elapse:49026|ack_elapse:57533|ctl_first_sent_time:1746004222708292|lagest_ack_time:1746004222764105|curr_delivered:1249007|
[2025/04/30 09:10:22 764152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222708292|
[2025/04/30 09:10:22 764157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:295||sndq_packets_used_bytes:0|sndq_packets_free:204|
[2025/04/30 09:10:22 764161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1857|origin_pktnum:1559|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1857|path_largest_ack:1857|
[2025/04/30 09:10:22 764166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:67235|prior_delivered:1181783|prior_time:1746004222708401|is_app_limited:0|send_elapse:47491|ack_elapse:55704|ctl_first_sent_time:1746004222709982|lagest_ack_time:1746004222764105|curr_delivered:1249018|
[2025/04/30 09:10:22 764175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222709982|
[2025/04/30 09:10:22 764179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:294||sndq_packets_used_bytes:0|sndq_packets_free:205|
[2025/04/30 09:10:22 764183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52375|rttvar:3101|minrtt:30315|latest_rtt:54123|ack_delay:0|
[2025/04/30 09:10:22 764188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52594|rttvar:2763|minrtt:30315|latest_rtt:54123|ack_delay:0|
[2025/04/30 09:10:22 764192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1857|lost_pn:1854|thresh:3|
[2025/04/30 09:10:22 764196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 764201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 764205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:10:22 764209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 764213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52594|rtt_var:2763|pto_duration:63646|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 764217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 764221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 764225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64800|
[2025/04/30 09:10:22 764229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222853129|now:1746004222764213|interv:88916|
[2025/04/30 09:10:22 764233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222853129|now:1746004222764213|interval:88916|pto_count:0|srtt:52594
[2025/04/30 09:10:22 764238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47491, ack_elapse 55704, delivered 67235|rate 1207004|lost 521|
[2025/04/30 09:10:22 764242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207004) in round 23|
[2025/04/30 09:10:22 764246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 764251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 764255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:1211|po_sent_time:1746004222709982|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 764259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107486|packet_lost:0|acked:1211|po_sent_time:1746004222709982|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 764264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:64800|srtt:52594|latest_rtt:54123|min_rtt:30315|applimit:0|lost:521|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 764273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 764277] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1571252|max_stream_data_old=1571252|
[2025/04/30 09:10:22 764282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:759|largest:759|pns:2|
[2025/04/30 09:10:22 764287] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:759|frame:ACK MAX_STREAM_DATA |recv_time:1746004222764105|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 764291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342764105|now:1746004222764105|interv:120000000|
[2025/04/30 09:10:22 764296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342764105|now:1746004222764105|interv:120000000|
[2025/04/30 09:10:22 764299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222764582|pq_index:0|
[2025/04/30 09:10:22 764304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222763286|
[2025/04/30 09:10:22 764308] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222764308|
[2025/04/30 09:10:22 764313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222764312|
[2025/04/30 09:10:22 764318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 764323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52594|min_srtt:52594|path_bw:1234662|loss_rate:24.24|path_pto:0|
[2025/04/30 09:10:22 764327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:64800|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1328283|
[2025/04/30 09:10:22 764331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52594|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 764336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 764341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52594|min_srtt:52594|path_bw:1234662|loss_rate:24.24|path_pto:0|
[2025/04/30 09:10:22 764345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64800|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1329470|
[2025/04/30 09:10:22 764349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 764353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 764357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 764361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 764366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 764373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1295047|
[2025/04/30 09:10:22 764377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 764381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 764385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222764582|
[2025/04/30 09:10:22 764389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222764582|
[2025/04/30 09:10:22 764393] [debug] |xqc_engine_wakeup_after|wakeup:1746004222764582|now:1746004222764393|diff:189|
[2025/04/30 09:10:22 764397] [debug] |xqc_engine_main_logic|END|now:1746004222764312|
[2025/04/30 09:10:22 764402] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222764402|
[2025/04/30 09:10:22 764406] [debug] |xqc_engine_wakeup_after|wakeup:1746004222764582|now:1746004222764406|diff:176|
[2025/04/30 09:10:22 764409] [debug] |xqc_engine_main_logic|END|now:1746004222764402|
[2025/04/30 09:10:22 765248] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:54|state:ESTABED|recv_time:1746004222765247|
[2025/04/30 09:10:22 765259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 765265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:759|
[2025/04/30 09:10:22 765269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:760|
[2025/04/30 09:10:22 765274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:760|
[2025/04/30 09:10:22 765278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 765283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1858|origin_pktnum:1644|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1858|path_largest_ack:1858|
[2025/04/30 09:10:22 765288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:68435|prior_delivered:1181783|prior_time:1746004222708401|is_app_limited:0|send_elapse:47599|ack_elapse:56846|ctl_first_sent_time:1746004222710090|lagest_ack_time:1746004222765247|curr_delivered:1250218|
[2025/04/30 09:10:22 765293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222710090|
[2025/04/30 09:10:22 765297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:289||sndq_packets_used_bytes:0|sndq_packets_free:210|
[2025/04/30 09:10:22 765301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52594|rttvar:2763|minrtt:30315|latest_rtt:55157|ack_delay:0|
[2025/04/30 09:10:22 765306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52914|rttvar:2713|minrtt:30315|latest_rtt:55157|ack_delay:0|
[2025/04/30 09:10:22 765310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1858|lost_pn:1855|thresh:3|
[2025/04/30 09:10:22 765314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 765319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52914|rtt_var:2713|pto_duration:63766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 765323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 765332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 765336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63600|
[2025/04/30 09:10:22 765340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222853249|now:1746004222765318|interv:87931|
[2025/04/30 09:10:22 765344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222853249|now:1746004222765318|interval:87931|pto_count:0|srtt:52914
[2025/04/30 09:10:22 765348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47599, ack_elapse 56846, delivered 68435|rate 1203866|lost 521|
[2025/04/30 09:10:22 765352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203866) in round 23|
[2025/04/30 09:10:22 765356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 765360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 765364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:1200|po_sent_time:1746004222710090|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 765369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:1200|po_sent_time:1746004222710090|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 765373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:63600|srtt:52914|latest_rtt:55157|min_rtt:30315|applimit:0|lost:521|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 765378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 765382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18008165|max_data_old:17824180|
[2025/04/30 09:10:22 765387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 765390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1755237|max_stream_data_old=1571252|
[2025/04/30 09:10:22 765395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:760|largest:760|pns:2|
[2025/04/30 09:10:22 765399] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:760|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222765247|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 765404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342765247|now:1746004222765247|interv:120000000|
[2025/04/30 09:10:22 765408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342765247|now:1746004222765247|interv:120000000|
[2025/04/30 09:10:22 765412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222764582|pq_index:0|
[2025/04/30 09:10:22 765416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222764312|
[2025/04/30 09:10:22 765420] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222765420|
[2025/04/30 09:10:22 765425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222765424|
[2025/04/30 09:10:22 765432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222764582|now:1746004222765424|
[2025/04/30 09:10:22 765436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222764582|now:1746004222765424|
[2025/04/30 09:10:22 765440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 765445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 765450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16437734|
[2025/04/30 09:10:22 765454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:63600|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 765460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16436547|
[2025/04/30 09:10:22 765464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16435360|
[2025/04/30 09:10:22 765468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16434173|
[2025/04/30 09:10:22 765473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16432986|
[2025/04/30 09:10:22 765477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16431799|
[2025/04/30 09:10:22 765481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16430612|
[2025/04/30 09:10:22 765486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16429425|
[2025/04/30 09:10:22 765490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16428238|
[2025/04/30 09:10:22 765494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16427051|
[2025/04/30 09:10:22 765498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16425864|
[2025/04/30 09:10:22 765503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16424677|
[2025/04/30 09:10:22 765507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16423490|
[2025/04/30 09:10:22 765511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16422303|
[2025/04/30 09:10:22 765515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16421116|
[2025/04/30 09:10:22 765520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16419929|
[2025/04/30 09:10:22 765524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16418742|
[2025/04/30 09:10:22 765528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16417555|
[2025/04/30 09:10:22 765532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16416368|
[2025/04/30 09:10:22 765536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16415181|
[2025/04/30 09:10:22 765541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16413994|
[2025/04/30 09:10:22 765545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16412807|
[2025/04/30 09:10:22 765549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16411620|
[2025/04/30 09:10:22 765553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16410433|
[2025/04/30 09:10:22 765558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16409246|
[2025/04/30 09:10:22 765562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16408059|
[2025/04/30 09:10:22 765569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16406872|
[2025/04/30 09:10:22 765573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16405685|
[2025/04/30 09:10:22 765577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16404498|
[2025/04/30 09:10:22 765581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16403311|
[2025/04/30 09:10:22 765586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16402124|
[2025/04/30 09:10:22 765590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16400937|
[2025/04/30 09:10:22 765594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16399750|
[2025/04/30 09:10:22 765598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16398563|
[2025/04/30 09:10:22 765603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16397376|
[2025/04/30 09:10:22 765607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16396189|
[2025/04/30 09:10:22 765611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16395002|
[2025/04/30 09:10:22 765616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16393815|
[2025/04/30 09:10:22 765620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16392628|
[2025/04/30 09:10:22 765624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16391441|
[2025/04/30 09:10:22 765628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16390254|
[2025/04/30 09:10:22 765632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16389067|
[2025/04/30 09:10:22 765636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16387880|
[2025/04/30 09:10:22 765641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16386693|
[2025/04/30 09:10:22 765645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16385506|
[2025/04/30 09:10:22 765649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16384319|
[2025/04/30 09:10:22 765653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16383132|
[2025/04/30 09:10:22 765657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16381945|
[2025/04/30 09:10:22 765662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16380758|
[2025/04/30 09:10:22 765666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16379571|
[2025/04/30 09:10:22 765670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16378384|
[2025/04/30 09:10:22 765674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16377197|
[2025/04/30 09:10:22 765678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16376010|
[2025/04/30 09:10:22 765683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16374823|
[2025/04/30 09:10:22 765687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16373636|
[2025/04/30 09:10:22 765691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16372449|
[2025/04/30 09:10:22 765696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16371262|
[2025/04/30 09:10:22 765700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16370075|
[2025/04/30 09:10:22 765707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16368888|
[2025/04/30 09:10:22 765711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16367701|
[2025/04/30 09:10:22 765715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16366514|
[2025/04/30 09:10:22 765720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16365327|
[2025/04/30 09:10:22 765724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16364140|
[2025/04/30 09:10:22 765728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16362953|
[2025/04/30 09:10:22 765732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16361766|
[2025/04/30 09:10:22 765736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16360579|
[2025/04/30 09:10:22 765741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16359392|
[2025/04/30 09:10:22 765745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16358205|
[2025/04/30 09:10:22 765749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16357018|
[2025/04/30 09:10:22 765754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16355831|
[2025/04/30 09:10:22 765761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16354644|
[2025/04/30 09:10:22 765768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16353457|
[2025/04/30 09:10:22 765775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16352270|
[2025/04/30 09:10:22 765782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16351083|
[2025/04/30 09:10:22 765790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16349896|
[2025/04/30 09:10:22 765796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16348709|
[2025/04/30 09:10:22 765803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16347522|
[2025/04/30 09:10:22 765810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16346335|
[2025/04/30 09:10:22 765817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16345148|
[2025/04/30 09:10:22 765824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16343961|
[2025/04/30 09:10:22 765831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16342774|
[2025/04/30 09:10:22 765836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16341587|
[2025/04/30 09:10:22 765841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16340400|
[2025/04/30 09:10:22 765845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16339213|
[2025/04/30 09:10:22 765852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16338026|
[2025/04/30 09:10:22 765859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16336839|
[2025/04/30 09:10:22 765866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16335652|
[2025/04/30 09:10:22 765894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16334465|
[2025/04/30 09:10:22 765901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16333278|
[2025/04/30 09:10:22 765905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16332091|
[2025/04/30 09:10:22 765914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16330904|
[2025/04/30 09:10:22 765919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16329717|
[2025/04/30 09:10:22 765923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16328530|
[2025/04/30 09:10:22 765927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16327343|
[2025/04/30 09:10:22 765932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16326156|
[2025/04/30 09:10:22 765936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16324969|
[2025/04/30 09:10:22 765940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16323782|
[2025/04/30 09:10:22 765944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16322595|
[2025/04/30 09:10:22 765948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16321408|
[2025/04/30 09:10:22 765953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16320221|
[2025/04/30 09:10:22 765957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16319034|
[2025/04/30 09:10:22 765961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16317847|
[2025/04/30 09:10:22 765965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16316660|
[2025/04/30 09:10:22 765970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16315473|
[2025/04/30 09:10:22 765974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16314286|
[2025/04/30 09:10:22 765979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16313099|
[2025/04/30 09:10:22 765983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16311912|
[2025/04/30 09:10:22 765987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16310725|
[2025/04/30 09:10:22 765991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16309538|
[2025/04/30 09:10:22 765996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16308351|
[2025/04/30 09:10:22 766000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16307164|
[2025/04/30 09:10:22 766004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16305977|
[2025/04/30 09:10:22 766008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16304790|
[2025/04/30 09:10:22 766012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16303603|
[2025/04/30 09:10:22 766016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16302416|
[2025/04/30 09:10:22 766021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16301229|
[2025/04/30 09:10:22 766025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16300042|
[2025/04/30 09:10:22 766029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16298855|
[2025/04/30 09:10:22 766033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16297668|
[2025/04/30 09:10:22 766037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16296481|
[2025/04/30 09:10:22 766041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16295294|
[2025/04/30 09:10:22 766046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16294107|
[2025/04/30 09:10:22 766053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16292920|
[2025/04/30 09:10:22 766057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16291733|
[2025/04/30 09:10:22 766061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16290546|
[2025/04/30 09:10:22 766065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16289359|
[2025/04/30 09:10:22 766070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16288172|
[2025/04/30 09:10:22 766074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16286985|
[2025/04/30 09:10:22 766078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16285798|
[2025/04/30 09:10:22 766082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16284611|
[2025/04/30 09:10:22 766087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16283424|
[2025/04/30 09:10:22 766091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16282237|
[2025/04/30 09:10:22 766095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16281050|
[2025/04/30 09:10:22 766099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16279863|
[2025/04/30 09:10:22 766104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16278676|
[2025/04/30 09:10:22 766108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16277489|
[2025/04/30 09:10:22 766112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16276302|
[2025/04/30 09:10:22 766116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16275115|
[2025/04/30 09:10:22 766120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16273928|
[2025/04/30 09:10:22 766125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16272741|
[2025/04/30 09:10:22 766129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16271554|
[2025/04/30 09:10:22 766133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16270367|
[2025/04/30 09:10:22 766137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:22 766141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:22 766145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:22 766150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:22 766154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:22 766158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 766162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 766166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 766171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 766175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 766179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 766183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 766187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 766194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 766198] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1755237|
[2025/04/30 09:10:22 766203] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1754416|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:526721|offset:183985|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 766209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 766213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 766217] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1755237|
[2025/04/30 09:10:22 766222] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1754416|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:342736|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 766227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 766232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52914|min_srtt:52914|path_bw:1234662|loss_rate:24.24|path_pto:0|
[2025/04/30 09:10:22 766236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52914|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 766241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 766245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52914|min_srtt:52914|path_bw:1234662|loss_rate:24.24|path_pto:0|
[2025/04/30 09:10:22 766250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52914|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 766254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 766258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52914|min_srtt:52914|path_bw:1234662|loss_rate:24.24|path_pto:0|
[2025/04/30 09:10:22 766263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:63600|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1329470|
[2025/04/30 09:10:22 766267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52914|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 766272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 766276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52914|min_srtt:52914|path_bw:1234662|loss_rate:24.24|path_pto:0|
[2025/04/30 09:10:22 766283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36022|inflight:63600|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1330657|
[2025/04/30 09:10:22 766288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 766291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 766295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 766300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 766304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 766309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1916|
[2025/04/30 09:10:22 766340] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1916|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63600|now:1746004222766316|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 766346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1916|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 766351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1916|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 766355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63600|applimit:0|
[2025/04/30 09:10:22 766360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52914|rtt_var:2713|pto_duration:63766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 766364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 766368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 766372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63611|
[2025/04/30 09:10:22 766376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222856082|now:1746004222766360|interv:89722|
[2025/04/30 09:10:22 766380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222856082|now:1746004222766360|interval:89722|pto_count:0|srtt:52914
[2025/04/30 09:10:22 766385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:63611|
[2025/04/30 09:10:22 766390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 766394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1917|
[2025/04/30 09:10:22 766415] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1917|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63611|now:1746004222766400|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 766420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1917|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 766428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1917|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 766433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63611|applimit:0|
[2025/04/30 09:10:22 766437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52914|rtt_var:2713|pto_duration:63766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 766441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 766445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 766449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63622|
[2025/04/30 09:10:22 766453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222856166|now:1746004222766437|interv:89729|
[2025/04/30 09:10:22 766457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222856166|now:1746004222766437|interval:89729|pto_count:0|srtt:52914
[2025/04/30 09:10:22 766461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:63622|
[2025/04/30 09:10:22 766465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 766469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63622|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1295047|
[2025/04/30 09:10:22 766474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 766478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1918|
[2025/04/30 09:10:22 766500] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1918|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63622|now:1746004222766484|stream_id:0|stream_offset:1295047|
[2025/04/30 09:10:22 766506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1918|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 766510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63622|applimit:0|
[2025/04/30 09:10:22 766514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52914|rtt_var:2713|pto_duration:63766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 766519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 766522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 766526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64822|
[2025/04/30 09:10:22 766530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222856250|now:1746004222766514|interv:89736|
[2025/04/30 09:10:22 766534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222856250|now:1746004222766514|interval:89736|pto_count:0|srtt:52914
[2025/04/30 09:10:22 766542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:64822|
[2025/04/30 09:10:22 766546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 766550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64822|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1296234|
[2025/04/30 09:10:22 766555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 766559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1919|
[2025/04/30 09:10:22 766580] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1919|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64822|now:1746004222766565|stream_id:0|stream_offset:1296234|
[2025/04/30 09:10:22 766585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1919|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 766589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64822|applimit:0|
[2025/04/30 09:10:22 766593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52914|rtt_var:2713|pto_duration:63766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 766598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 766601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 766605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66022|
[2025/04/30 09:10:22 766609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222856331|now:1746004222766593|interv:89738|
[2025/04/30 09:10:22 766613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222856331|now:1746004222766593|interval:89738|pto_count:0|srtt:52914
[2025/04/30 09:10:22 766617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:66022|
[2025/04/30 09:10:22 766622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 766626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66022|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1297421|
[2025/04/30 09:10:22 766630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 766634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1920|
[2025/04/30 09:10:22 766654] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1920|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66022|now:1746004222766640|stream_id:0|stream_offset:1297421|
[2025/04/30 09:10:22 766659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1920|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 766663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66022|applimit:0|
[2025/04/30 09:10:22 766667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52914|rtt_var:2713|pto_duration:63766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 766675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 766679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 766683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67222|
[2025/04/30 09:10:22 766687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222856406|now:1746004222766667|interv:89739|
[2025/04/30 09:10:22 766690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222856406|now:1746004222766667|interval:89739|pto_count:0|srtt:52914
[2025/04/30 09:10:22 766695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:67222|
[2025/04/30 09:10:22 766699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 766703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67222|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1298608|
[2025/04/30 09:10:22 766708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 766711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222767711|now:1746004222766711|interv:1000|
[2025/04/30 09:10:22 766715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 766719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 766723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222767711|
[2025/04/30 09:10:22 766728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222767711|
[2025/04/30 09:10:22 766732] [debug] |xqc_engine_wakeup_after|wakeup:1746004222767711|now:1746004222766731|diff:980|
[2025/04/30 09:10:22 766736] [debug] |xqc_engine_main_logic|END|now:1746004222765424|
[2025/04/30 09:10:22 766743] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222766743|
[2025/04/30 09:10:22 766748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 766753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:760|
[2025/04/30 09:10:22 766757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:761|
[2025/04/30 09:10:22 766763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:761|
[2025/04/30 09:10:22 766767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 766772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1861|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1861|path_largest_ack:1861|
[2025/04/30 09:10:22 766776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:69635|prior_delivered:1184183|prior_time:1746004222710410|is_app_limited:0|send_elapse:49348|ack_elapse:56333|ctl_first_sent_time:1746004222711940|lagest_ack_time:1746004222766743|curr_delivered:1251418|
[2025/04/30 09:10:22 766781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222711940|
[2025/04/30 09:10:22 766789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:442||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 09:10:22 766796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52914|rttvar:2713|minrtt:30315|latest_rtt:54803|ack_delay:0|
[2025/04/30 09:10:22 766803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53150|rttvar:2507|minrtt:30315|latest_rtt:54803|ack_delay:0|
[2025/04/30 09:10:22 766810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1861|lost_pn:1858|thresh:3|
[2025/04/30 09:10:22 766816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 766823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222771840|now:1746004222766823|interval:5017|
[2025/04/30 09:10:22 766830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222771840|now:1746004222766823|interv:5017|
[2025/04/30 09:10:22 766837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49348, ack_elapse 56333, delivered 67235|rate 1193527|lost 521|
[2025/04/30 09:10:22 766843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193527) in round 23|
[2025/04/30 09:10:22 766847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 766851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 766855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:1200|po_sent_time:1746004222711940|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 766860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:1200|po_sent_time:1746004222711940|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 766864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:66022|srtt:53150|latest_rtt:54803|min_rtt:30315|applimit:0|lost:521|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 766870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:761|largest:761|pns:2|
[2025/04/30 09:10:22 766896] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:761|frame:ACK |recv_time:1746004222766743|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 766901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342766743|now:1746004222766743|interv:120000000|
[2025/04/30 09:10:22 766905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342766743|now:1746004222766743|interv:120000000|
[2025/04/30 09:10:22 766909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222767711|pq_index:0|
[2025/04/30 09:10:22 766913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222765424|
[2025/04/30 09:10:22 766917] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222766917|
[2025/04/30 09:10:22 766922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222766921|
[2025/04/30 09:10:22 766932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 766936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53150|min_srtt:53150|path_bw:1234662|loss_rate:23.84|path_pto:0|
[2025/04/30 09:10:22 766941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:66022|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1330657|
[2025/04/30 09:10:22 766945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53150|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 766950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 766954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53150|min_srtt:53150|path_bw:1234662|loss_rate:23.84|path_pto:0|
[2025/04/30 09:10:22 766960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:66022|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 766964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 766968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 766972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 766976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 766981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 766985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66022|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1298608|
[2025/04/30 09:10:22 766989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 766993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 766997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222767711|
[2025/04/30 09:10:22 767001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222767711|
[2025/04/30 09:10:22 767005] [debug] |xqc_engine_wakeup_after|wakeup:1746004222767711|now:1746004222767005|diff:706|
[2025/04/30 09:10:22 767009] [debug] |xqc_engine_main_logic|END|now:1746004222766921|
[2025/04/30 09:10:22 767014] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222767014|
[2025/04/30 09:10:22 767018] [debug] |xqc_engine_wakeup_after|wakeup:1746004222767711|now:1746004222767018|diff:693|
[2025/04/30 09:10:22 767022] [debug] |xqc_engine_main_logic|END|now:1746004222767014|
[2025/04/30 09:10:22 768017] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222768016|
[2025/04/30 09:10:22 768027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 768033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:761|
[2025/04/30 09:10:22 768037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:762|
[2025/04/30 09:10:22 768048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:762|
[2025/04/30 09:10:22 768052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 768057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1862|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1864|path_largest_ack:1862|
[2025/04/30 09:10:22 768062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:70835|prior_delivered:1184183|prior_time:1746004222710410|is_app_limited:0|send_elapse:49462|ack_elapse:57606|ctl_first_sent_time:1746004222712054|lagest_ack_time:1746004222768016|curr_delivered:1252618|
[2025/04/30 09:10:22 768067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222712054|
[2025/04/30 09:10:22 768071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:22 768076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1864|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1864|path_largest_ack:1864|
[2025/04/30 09:10:22 768080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:70835|prior_delivered:1186583|prior_time:1746004222712284|is_app_limited:0|send_elapse:49348|ack_elapse:55732|ctl_first_sent_time:1746004222713783|lagest_ack_time:1746004222768016|curr_delivered:1253818|
[2025/04/30 09:10:22 768085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222713783|
[2025/04/30 09:10:22 768089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:440||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 09:10:22 768093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53150|rttvar:2507|minrtt:30315|latest_rtt:54233|ack_delay:0|
[2025/04/30 09:10:22 768097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53286|rttvar:2151|minrtt:30315|latest_rtt:54233|ack_delay:0|
[2025/04/30 09:10:22 768102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1864|lost_pn:1861|thresh:3|
[2025/04/30 09:10:22 768106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1859|lost_pn:1861|po_sent_time:1746004222710187|lost_send_time:1746004222707004|loss_delay:61012|frame:STREAM |repair:128|
[2025/04/30 09:10:22 768111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1860|lost_pn:1861|po_sent_time:1746004222710288|lost_send_time:1746004222707004|loss_delay:61012|frame:STREAM |repair:128|
[2025/04/30 09:10:22 768116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222710288u|
[2025/04/30 09:10:22 768120] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:114383|lost_count:20|send_count:138|pkt_num:1860|po_send_time:1746004222710288|srtt:53286|cwnd:100032|bw:1234662|conn_life:1164868|now:0|last_lost_time:1164868|
[2025/04/30 09:10:22 768125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 768129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222773169|now:1746004222768129|interval:5040|
[2025/04/30 09:10:22 768133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222773169|now:1746004222768129|interv:5040|
[2025/04/30 09:10:22 768140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49348, ack_elapse 55732, delivered 67235|rate 1206398|lost 523|
[2025/04/30 09:10:22 768144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206398) in round 23|
[2025/04/30 09:10:22 768148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 768152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 768156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:2|acked:2400|po_sent_time:1746004222713783|recovery:1|recovery_start:1746004222768120|packet_conservation:0|next_round_delivered:1191383|
[2025/04/30 09:10:22 768161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:2|acked:2400|po_sent_time:1746004222713783|recovery:1|recovery_start:1746004222768120|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 768166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:61222|srtt:53286|latest_rtt:54233|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222768120|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 768171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:762|largest:762|pns:2|
[2025/04/30 09:10:22 768176] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:762|frame:ACK |recv_time:1746004222768016|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 768181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342768016|now:1746004222768016|interv:120000000|
[2025/04/30 09:10:22 768185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342768016|now:1746004222768016|interv:120000000|
[2025/04/30 09:10:22 768189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222767711|pq_index:0|
[2025/04/30 09:10:22 768193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222766921|
[2025/04/30 09:10:22 768197] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222768197|
[2025/04/30 09:10:22 768202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222768201|
[2025/04/30 09:10:22 768206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222767711|now:1746004222768201|
[2025/04/30 09:10:22 768211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222767711|now:1746004222768201|
[2025/04/30 09:10:22 768215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 768219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 768224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53286|min_srtt:53286|path_bw:1234662|loss_rate:23.84|path_pto:0|
[2025/04/30 09:10:22 768228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:61222|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 768233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 768239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 768243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 768248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 768252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53286|min_srtt:53286|path_bw:1234662|loss_rate:23.84|path_pto:0|
[2025/04/30 09:10:22 768256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:61222|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 768260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 768264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 768268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 768272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 768276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 768281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61222|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1298608|
[2025/04/30 09:10:22 768285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 768289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1921|
[2025/04/30 09:10:22 768320] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1921|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61222|now:1746004222768296|stream_id:0|stream_offset:1298608|
[2025/04/30 09:10:22 768326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1921|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 768331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61222|applimit:0|
[2025/04/30 09:10:22 768335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222773169|now:1746004222768335|interval:4834|
[2025/04/30 09:10:22 768339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222773169|now:1746004222768335|interv:4834|
[2025/04/30 09:10:22 768344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:62422|
[2025/04/30 09:10:22 768349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 768353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62422|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1299795|
[2025/04/30 09:10:22 768357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 768365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1922|
[2025/04/30 09:10:22 768387] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1922|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62422|now:1746004222768371|stream_id:0|stream_offset:1299795|
[2025/04/30 09:10:22 768393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1922|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 768397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62422|applimit:0|
[2025/04/30 09:10:22 768401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222773169|now:1746004222768401|interval:4768|
[2025/04/30 09:10:22 768405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222773169|now:1746004222768401|interv:4768|
[2025/04/30 09:10:22 768409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:63622|
[2025/04/30 09:10:22 768414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 768418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1300982|
[2025/04/30 09:10:22 768422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 768426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222773169|
[2025/04/30 09:10:22 768431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222773169|
[2025/04/30 09:10:22 768435] [debug] |xqc_engine_wakeup_after|wakeup:1746004222773169|now:1746004222768435|diff:4734|
[2025/04/30 09:10:22 768439] [debug] |xqc_engine_main_logic|END|now:1746004222768201|
[2025/04/30 09:10:22 768444] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222768444|
[2025/04/30 09:10:22 768448] [debug] |xqc_engine_wakeup_after|wakeup:1746004222773169|now:1746004222768448|diff:4721|
[2025/04/30 09:10:22 768452] [debug] |xqc_engine_main_logic|END|now:1746004222768444|
[2025/04/30 09:10:22 769999] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222769998|
[2025/04/30 09:10:22 770009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 770015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:762|
[2025/04/30 09:10:22 770019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:763|
[2025/04/30 09:10:22 770025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:763|
[2025/04/30 09:10:22 770029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 770034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1865|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1866|path_largest_ack:1865|
[2025/04/30 09:10:22 770039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:72035|prior_delivered:1186583|prior_time:1746004222712284|is_app_limited:0|send_elapse:49480|ack_elapse:57714|ctl_first_sent_time:1746004222713915|lagest_ack_time:1746004222769998|curr_delivered:1255018|
[2025/04/30 09:10:22 770043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222713915|
[2025/04/30 09:10:22 770053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:22 770057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1866|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1866|path_largest_ack:1866|
[2025/04/30 09:10:22 770062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:70835|prior_delivered:1188983|prior_time:1746004222714133|is_app_limited:0|send_elapse:49203|ack_elapse:55865|ctl_first_sent_time:1746004222715634|lagest_ack_time:1746004222769998|curr_delivered:1256218|
[2025/04/30 09:10:22 770066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222715634|
[2025/04/30 09:10:22 770070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:440||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 09:10:22 770074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53286|rttvar:2151|minrtt:30315|latest_rtt:54364|ack_delay:0|
[2025/04/30 09:10:22 770081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53421|rttvar:1883|minrtt:30315|latest_rtt:54364|ack_delay:0|
[2025/04/30 09:10:22 770086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1866|lost_pn:1863|thresh:3|
[2025/04/30 09:10:22 770090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 770094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 770098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1863|lost_pn:1863|po_sent_time:1746004222712157|lost_send_time:1746004222708839|loss_delay:61159|frame:STREAM |repair:128|
[2025/04/30 09:10:22 770103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222712157u|
[2025/04/30 09:10:22 770107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 770111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53421|rtt_var:1883|pto_duration:60953|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 770115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 770119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 770123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60022|
[2025/04/30 09:10:22 770127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222855324|now:1746004222770111|interv:85213|
[2025/04/30 09:10:22 770131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222855324|now:1746004222770111|interval:85213|pto_count:0|srtt:53421
[2025/04/30 09:10:22 770136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49203, ack_elapse 55865, delivered 67235|rate 1203526|lost 524|
[2025/04/30 09:10:22 770140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203526) in round 23|
[2025/04/30 09:10:22 770144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 770148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 770154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:1|acked:2400|po_sent_time:1746004222715634|recovery:1|recovery_start:1746004222770107|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 770159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:1|acked:2400|po_sent_time:1746004222715634|recovery:1|recovery_start:1746004222770107|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 770164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:60022|srtt:53421|latest_rtt:54364|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222770107|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 770169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:763|largest:763|pns:2|
[2025/04/30 09:10:22 770174] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:763|frame:ACK |recv_time:1746004222769998|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 770178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342769998|now:1746004222769998|interv:120000000|
[2025/04/30 09:10:22 770182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342769998|now:1746004222769998|interv:120000000|
[2025/04/30 09:10:22 770186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222773169|pq_index:0|
[2025/04/30 09:10:22 770191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222768201|
[2025/04/30 09:10:22 770195] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222770195|
[2025/04/30 09:10:22 770199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222770199|
[2025/04/30 09:10:22 770204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 770209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53421|min_srtt:53421|path_bw:1234662|loss_rate:23.68|path_pto:0|
[2025/04/30 09:10:22 770214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 770218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 770222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 770226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 770230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 770234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53421|min_srtt:53421|path_bw:1234662|loss_rate:23.68|path_pto:0|
[2025/04/30 09:10:22 770239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 770246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 770250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 770253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 770258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 770262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 770266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1300982|
[2025/04/30 09:10:22 770271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 770275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222771275|now:1746004222770275|interv:1000|
[2025/04/30 09:10:22 770279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 770283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 770287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222771275|
[2025/04/30 09:10:22 770291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222771275|
[2025/04/30 09:10:22 770294] [debug] |xqc_engine_wakeup_after|wakeup:1746004222771275|now:1746004222770294|diff:981|
[2025/04/30 09:10:22 770299] [debug] |xqc_engine_main_logic|END|now:1746004222770199|
[2025/04/30 09:10:22 770304] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222770304|
[2025/04/30 09:10:22 770307] [debug] |xqc_engine_wakeup_after|wakeup:1746004222771275|now:1746004222770307|diff:968|
[2025/04/30 09:10:22 770311] [debug] |xqc_engine_main_logic|END|now:1746004222770304|
[2025/04/30 09:10:22 771380] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222771379|
[2025/04/30 09:10:22 771389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222771275|pq_index:0|
[2025/04/30 09:10:22 771395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222770199|
[2025/04/30 09:10:22 771402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222771399|
[2025/04/30 09:10:22 771408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222771275|now:1746004222771399|
[2025/04/30 09:10:22 771412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222771275|now:1746004222771399|
[2025/04/30 09:10:22 771416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 771421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 771425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53421|min_srtt:53421|path_bw:1234662|loss_rate:23.68|path_pto:0|
[2025/04/30 09:10:22 771430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 771440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 771444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 771447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 771452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 771456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53421|min_srtt:53421|path_bw:1234662|loss_rate:23.68|path_pto:0|
[2025/04/30 09:10:22 771460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 771465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 771468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 771472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 771476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 771481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 771485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1300982|
[2025/04/30 09:10:22 771490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 771494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1923|
[2025/04/30 09:10:22 771525] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1923|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60022|now:1746004222771502|stream_id:0|stream_offset:1300982|
[2025/04/30 09:10:22 771531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1923|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 771536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60022|applimit:0|
[2025/04/30 09:10:22 771540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53421|rtt_var:1883|pto_duration:60953|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 771545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 771549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 771553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61222|
[2025/04/30 09:10:22 771557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222858455|now:1746004222771540|interv:86915|
[2025/04/30 09:10:22 771561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222858455|now:1746004222771540|interval:86915|pto_count:0|srtt:53421
[2025/04/30 09:10:22 771569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:61222|
[2025/04/30 09:10:22 771574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 771578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61222|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1302169|
[2025/04/30 09:10:22 771582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 771586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1924|
[2025/04/30 09:10:22 771609] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1924|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61222|now:1746004222771593|stream_id:0|stream_offset:1302169|
[2025/04/30 09:10:22 771614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1924|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 771619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61222|applimit:0|
[2025/04/30 09:10:22 771623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53421|rtt_var:1883|pto_duration:60953|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 771627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 771631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 771635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62422|
[2025/04/30 09:10:22 771639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222858546|now:1746004222771623|interv:86923|
[2025/04/30 09:10:22 771642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222858546|now:1746004222771623|interval:86923|pto_count:0|srtt:53421
[2025/04/30 09:10:22 771647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:62422|
[2025/04/30 09:10:22 771651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 771655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62422|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1303356|
[2025/04/30 09:10:22 771659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 771663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1925|
[2025/04/30 09:10:22 771684] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1925|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62422|now:1746004222771669|stream_id:0|stream_offset:1303356|
[2025/04/30 09:10:22 771689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1925|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 771693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62422|applimit:0|
[2025/04/30 09:10:22 771701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53421|rtt_var:1883|pto_duration:60953|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 771705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 771709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 771713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63622|
[2025/04/30 09:10:22 771716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222858622|now:1746004222771700|interv:86922|
[2025/04/30 09:10:22 771720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222858622|now:1746004222771700|interval:86922|pto_count:0|srtt:53421
[2025/04/30 09:10:22 771725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:63622|
[2025/04/30 09:10:22 771729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 771733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1304543|
[2025/04/30 09:10:22 771737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 771742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222788052|
[2025/04/30 09:10:22 771746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222788052|
[2025/04/30 09:10:22 771750] [debug] |xqc_engine_wakeup_after|wakeup:1746004222788052|now:1746004222771750|diff:16302|
[2025/04/30 09:10:22 771754] [debug] |xqc_engine_main_logic|END|now:1746004222771399|
[2025/04/30 09:10:22 772042] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004222772041|
[2025/04/30 09:10:22 772052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 772057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:763|
[2025/04/30 09:10:22 772061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:764|
[2025/04/30 09:10:22 772067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:764|
[2025/04/30 09:10:22 772071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 772076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1867|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1869|path_largest_ack:1867|
[2025/04/30 09:10:22 772081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:72035|prior_delivered:1188983|prior_time:1746004222714133|is_app_limited:0|send_elapse:49311|ack_elapse:57908|ctl_first_sent_time:1746004222715742|lagest_ack_time:1746004222772041|curr_delivered:1257418|
[2025/04/30 09:10:22 772086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222715742|
[2025/04/30 09:10:22 772090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:440||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 09:10:22 772095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1869|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1869|path_largest_ack:1869|
[2025/04/30 09:10:22 772103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:72035|prior_delivered:1191383|prior_time:1746004222716125|is_app_limited:0|send_elapse:49155|ack_elapse:55916|ctl_first_sent_time:1746004222717595|lagest_ack_time:1746004222772041|curr_delivered:1258618|
[2025/04/30 09:10:22 772108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222717595|
[2025/04/30 09:10:22 772112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:439||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 09:10:22 772116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53421|rttvar:1883|minrtt:30315|latest_rtt:54446|ack_delay:0|
[2025/04/30 09:10:22 772120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53549|rttvar:1669|minrtt:30315|latest_rtt:54446|ack_delay:0|
[2025/04/30 09:10:22 772124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1869|lost_pn:1866|thresh:3|
[2025/04/30 09:10:22 772128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 772133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 772136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 772140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 772144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222777089|now:1746004222772144|interval:4945|
[2025/04/30 09:10:22 772149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222777089|now:1746004222772144|interv:4945|
[2025/04/30 09:10:22 772153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49155, ack_elapse 55916, delivered 67235|rate 1202428|lost 524|
[2025/04/30 09:10:22 772158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202428) in round 23|
[2025/04/30 09:10:22 772162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 772166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 772170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222717595|recovery:1|recovery_start:1746004222770107|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 772174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222717595|recovery:1|recovery_start:1746004222770107|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 772179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:61222|srtt:53549|latest_rtt:54446|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222770107|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 772185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:764|largest:764|pns:2|
[2025/04/30 09:10:22 772189] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:764|frame:ACK |recv_time:1746004222772041|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 772200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342772041|now:1746004222772041|interv:120000000|
[2025/04/30 09:10:22 772204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342772041|now:1746004222772041|interv:120000000|
[2025/04/30 09:10:22 772208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222788052|pq_index:0|
[2025/04/30 09:10:22 772213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222771399|
[2025/04/30 09:10:22 772217] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222772217|
[2025/04/30 09:10:22 772222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222772221|
[2025/04/30 09:10:22 772227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 772231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53549|min_srtt:53549|path_bw:1234662|loss_rate:23.45|path_pto:0|
[2025/04/30 09:10:22 772236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:61222|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 772240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 772244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 772248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 772252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 772256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53549|min_srtt:53549|path_bw:1234662|loss_rate:23.45|path_pto:0|
[2025/04/30 09:10:22 772261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:61222|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 772265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 772269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 772272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 772277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 772281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 772285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61222|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1304543|
[2025/04/30 09:10:22 772290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 772296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222773296|now:1746004222772296|interv:1000|
[2025/04/30 09:10:22 772300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 772304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 772308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222773296|
[2025/04/30 09:10:22 772312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222773296|
[2025/04/30 09:10:22 772316] [debug] |xqc_engine_wakeup_after|wakeup:1746004222773296|now:1746004222772316|diff:980|
[2025/04/30 09:10:22 772320] [debug] |xqc_engine_main_logic|END|now:1746004222772221|
[2025/04/30 09:10:22 772325] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222772325|
[2025/04/30 09:10:22 772329] [debug] |xqc_engine_wakeup_after|wakeup:1746004222773296|now:1746004222772329|diff:967|
[2025/04/30 09:10:22 772333] [debug] |xqc_engine_main_logic|END|now:1746004222772325|
[2025/04/30 09:10:22 773085] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222773084|
[2025/04/30 09:10:22 773096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 773102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:764|
[2025/04/30 09:10:22 773106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:765|
[2025/04/30 09:10:22 773111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:765|
[2025/04/30 09:10:22 773116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 773121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1871|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1871|path_largest_ack:1871|
[2025/04/30 09:10:22 773125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:72035|prior_delivered:1193783|prior_time:1746004222718104|is_app_limited:0|send_elapse:49142|ack_elapse:54980|ctl_first_sent_time:1746004222719576|lagest_ack_time:1746004222773084|curr_delivered:1259818|
[2025/04/30 09:10:22 773130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222719576|
[2025/04/30 09:10:22 773134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:438||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:22 773139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53549|rttvar:1669|minrtt:30315|latest_rtt:53508|ack_delay:0|
[2025/04/30 09:10:22 773143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53544|rttvar:1262|minrtt:30315|latest_rtt:53508|ack_delay:0|
[2025/04/30 09:10:22 773147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1871|lost_pn:1868|thresh:3|
[2025/04/30 09:10:22 773151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 773155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 773159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 773164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1868|lost_pn:1868|po_sent_time:1746004222715838|lost_send_time:1746004222712847|loss_delay:60237|frame:STREAM |repair:128|
[2025/04/30 09:10:22 773168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222715838u|
[2025/04/30 09:10:22 773177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 773182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222777936|now:1746004222773181|interval:4755|
[2025/04/30 09:10:22 773186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222777936|now:1746004222773181|interv:4755|
[2025/04/30 09:10:22 773190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49142, ack_elapse 54980, delivered 66035|rate 1201073|lost 525|
[2025/04/30 09:10:22 773194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201073) in round 23|
[2025/04/30 09:10:22 773199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 773203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 773207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:1|acked:1200|po_sent_time:1746004222719576|recovery:1|recovery_start:1746004222773177|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 773211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:1|acked:1200|po_sent_time:1746004222719576|recovery:1|recovery_start:1746004222773177|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 773216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:58822|srtt:53544|latest_rtt:53508|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222773177|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 773222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:765|largest:765|pns:2|
[2025/04/30 09:10:22 773226] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:765|frame:ACK |recv_time:1746004222773084|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 773231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342773084|now:1746004222773084|interv:120000000|
[2025/04/30 09:10:22 773235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342773084|now:1746004222773084|interv:120000000|
[2025/04/30 09:10:22 773239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222773296|pq_index:0|
[2025/04/30 09:10:22 773243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222772221|
[2025/04/30 09:10:22 773247] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222773247|
[2025/04/30 09:10:22 773252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222773251|
[2025/04/30 09:10:22 773257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 773261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53544|min_srtt:53544|path_bw:1234662|loss_rate:23.45|path_pto:0|
[2025/04/30 09:10:22 773266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 773273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 773277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 773281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 773285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 773289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53544|min_srtt:53544|path_bw:1234662|loss_rate:23.45|path_pto:0|
[2025/04/30 09:10:22 773294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 773298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 773302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 773306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 773310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 773314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 773318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1304543|
[2025/04/30 09:10:22 773323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 773327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 773331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222773296|
[2025/04/30 09:10:22 773335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222773296|
[2025/04/30 09:10:22 773339] [debug] |xqc_engine_wakeup_after|wakeup:1746004222773296|now:1746004222773338|diff:18446744073709551574|
[2025/04/30 09:10:22 773343] [debug] |xqc_engine_main_logic|END|now:1746004222773251|
[2025/04/30 09:10:22 773348] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222773348|
[2025/04/30 09:10:22 773352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222773296|pq_index:0|
[2025/04/30 09:10:22 773356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222773251|
[2025/04/30 09:10:22 773360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222773359|
[2025/04/30 09:10:22 773365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222773296|now:1746004222773359|
[2025/04/30 09:10:22 773369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222773296|now:1746004222773359|
[2025/04/30 09:10:22 773375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 773379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 773384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53544|min_srtt:53544|path_bw:1234662|loss_rate:23.45|path_pto:0|
[2025/04/30 09:10:22 773388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 773392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 773396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 773400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 773404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 773408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53544|min_srtt:53544|path_bw:1234662|loss_rate:23.45|path_pto:0|
[2025/04/30 09:10:22 773412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 773416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 773420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 773424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 773428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 773432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 773436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1304543|
[2025/04/30 09:10:22 773441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 773445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1926|
[2025/04/30 09:10:22 773475] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1926|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58822|now:1746004222773452|stream_id:0|stream_offset:1304543|
[2025/04/30 09:10:22 773481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1926|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 773486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58822|applimit:0|
[2025/04/30 09:10:22 773490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222777936|now:1746004222773490|interval:4446|
[2025/04/30 09:10:22 773495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222777936|now:1746004222773490|interv:4446|
[2025/04/30 09:10:22 773502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60022|
[2025/04/30 09:10:22 773507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 773511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1305730|
[2025/04/30 09:10:22 773516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 773520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1927|
[2025/04/30 09:10:22 773542] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1927|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60022|now:1746004222773526|stream_id:0|stream_offset:1305730|
[2025/04/30 09:10:22 773547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1927|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 773551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60022|applimit:0|
[2025/04/30 09:10:22 773555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222777936|now:1746004222773555|interval:4381|
[2025/04/30 09:10:22 773559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222777936|now:1746004222773555|interv:4381|
[2025/04/30 09:10:22 773563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:61222|
[2025/04/30 09:10:22 773568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 773572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61222|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1306917|
[2025/04/30 09:10:22 773576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 773580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222774580|now:1746004222773580|interv:1000|
[2025/04/30 09:10:22 773584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 773588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 773592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222774580|
[2025/04/30 09:10:22 773596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222774580|
[2025/04/30 09:10:22 773600] [debug] |xqc_engine_wakeup_after|wakeup:1746004222774580|now:1746004222773600|diff:980|
[2025/04/30 09:10:22 773604] [debug] |xqc_engine_main_logic|END|now:1746004222773359|
[2025/04/30 09:10:22 774674] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222774674|
[2025/04/30 09:10:22 774682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222774580|pq_index:0|
[2025/04/30 09:10:22 774687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222773359|
[2025/04/30 09:10:22 774692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222774691|
[2025/04/30 09:10:22 774701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222774580|now:1746004222774691|
[2025/04/30 09:10:22 774705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222774580|now:1746004222774691|
[2025/04/30 09:10:22 774709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 774713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 774718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53544|min_srtt:53544|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 774723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:61222|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 774727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 774731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 774735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 774739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 774743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53544|min_srtt:53544|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 774747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:61222|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 774751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 774755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 774759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 774766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 774774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 774780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61222|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1306917|
[2025/04/30 09:10:22 774787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 774794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1928|
[2025/04/30 09:10:22 774840] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1928|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61222|now:1746004222774805|stream_id:0|stream_offset:1306917|
[2025/04/30 09:10:22 774850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1928|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 774857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61222|applimit:0|
[2025/04/30 09:10:22 774864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222777936|now:1746004222774863|interval:3073|
[2025/04/30 09:10:22 774896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222777936|now:1746004222774863|interv:3073|
[2025/04/30 09:10:22 774903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:62422|
[2025/04/30 09:10:22 774911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 774918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62422|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1308104|
[2025/04/30 09:10:22 774925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 774932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1929|
[2025/04/30 09:10:22 774964] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1929|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62422|now:1746004222774940|stream_id:0|stream_offset:1308104|
[2025/04/30 09:10:22 774969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1929|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 774977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62422|applimit:0|
[2025/04/30 09:10:22 774984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222777936|now:1746004222774983|interval:2953|
[2025/04/30 09:10:22 774991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222777936|now:1746004222774983|interv:2953|
[2025/04/30 09:10:22 774998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:63622|
[2025/04/30 09:10:22 775005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 775011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:63622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1309291|
[2025/04/30 09:10:22 775017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 775024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222777936|
[2025/04/30 09:10:22 775031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222777936|
[2025/04/30 09:10:22 775037] [debug] |xqc_engine_wakeup_after|wakeup:1746004222777936|now:1746004222775037|diff:2899|
[2025/04/30 09:10:22 775044] [debug] |xqc_engine_main_logic|END|now:1746004222774691|
[2025/04/30 09:10:22 775054] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222775053|
[2025/04/30 09:10:22 775059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 775065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:765|
[2025/04/30 09:10:22 775069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:766|
[2025/04/30 09:10:22 775074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:766|
[2025/04/30 09:10:22 775079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 775089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1872|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1873|path_largest_ack:1872|
[2025/04/30 09:10:22 775093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:73235|prior_delivered:1193783|prior_time:1746004222718104|is_app_limited:0|send_elapse:49243|ack_elapse:56949|ctl_first_sent_time:1746004222719677|lagest_ack_time:1746004222775053|curr_delivered:1261018|
[2025/04/30 09:10:22 775098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222719677|
[2025/04/30 09:10:22 775103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:438||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:22 775107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1873|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1873|path_largest_ack:1873|
[2025/04/30 09:10:22 775111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:73235|prior_delivered:1193783|prior_time:1746004222718104|is_app_limited:0|send_elapse:49243|ack_elapse:56949|ctl_first_sent_time:1746004222719677|lagest_ack_time:1746004222775053|curr_delivered:1262218|
[2025/04/30 09:10:22 775116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222719774|
[2025/04/30 09:10:22 775120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:22 775124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53544|rttvar:1262|minrtt:30315|latest_rtt:55279|ack_delay:0|
[2025/04/30 09:10:22 775128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53760|rttvar:1380|minrtt:30315|latest_rtt:55279|ack_delay:0|
[2025/04/30 09:10:22 775132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1873|lost_pn:1870|thresh:3|
[2025/04/30 09:10:22 775136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 775140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 775144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 775148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 775153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1870|lost_pn:1870|po_sent_time:1746004222717699|lost_send_time:1746004222712865|loss_delay:62188|frame:STREAM |repair:128|
[2025/04/30 09:10:22 775157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222717699u|
[2025/04/30 09:10:22 775161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 775165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53760|rtt_var:1380|pto_duration:59280|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 775170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 775174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 775181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60022|
[2025/04/30 09:10:22 775185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222860220|now:1746004222775165|interv:85055|
[2025/04/30 09:10:22 775189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222860220|now:1746004222775165|interval:85055|pto_count:0|srtt:53760
[2025/04/30 09:10:22 775193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49243, ack_elapse 56949, delivered 68435|rate 1201689|lost 526|
[2025/04/30 09:10:22 775197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201689) in round 23|
[2025/04/30 09:10:22 775202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 775206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 775210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:1|acked:2400|po_sent_time:1746004222719774|recovery:1|recovery_start:1746004222775161|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 775214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:1|acked:2400|po_sent_time:1746004222719774|recovery:1|recovery_start:1746004222775161|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 775219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:60022|srtt:53760|latest_rtt:55279|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222775161|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 775225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:766|largest:766|pns:2|
[2025/04/30 09:10:22 775229] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:766|frame:ACK |recv_time:1746004222775053|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 775234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342775053|now:1746004222775053|interv:120000000|
[2025/04/30 09:10:22 775238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342775053|now:1746004222775053|interv:120000000|
[2025/04/30 09:10:22 775242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222777936|pq_index:0|
[2025/04/30 09:10:22 775246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222774691|
[2025/04/30 09:10:22 775250] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222775250|
[2025/04/30 09:10:22 775255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222775254|
[2025/04/30 09:10:22 775260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 775265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53760|min_srtt:53760|path_bw:1234662|loss_rate:23.15|path_pto:0|
[2025/04/30 09:10:22 775269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 775276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 775280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 775284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 775288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 775292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53760|min_srtt:53760|path_bw:1234662|loss_rate:23.15|path_pto:0|
[2025/04/30 09:10:22 775297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 775301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 775305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 775309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 775313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 775317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 775321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1309291|
[2025/04/30 09:10:22 775326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 775330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222776330|now:1746004222775330|interv:1000|
[2025/04/30 09:10:22 775334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 775338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 775341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222776330|
[2025/04/30 09:10:22 775345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222776330|
[2025/04/30 09:10:22 775349] [debug] |xqc_engine_wakeup_after|wakeup:1746004222776330|now:1746004222775349|diff:981|
[2025/04/30 09:10:22 775353] [debug] |xqc_engine_main_logic|END|now:1746004222775254|
[2025/04/30 09:10:22 775358] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222775358|
[2025/04/30 09:10:22 775362] [debug] |xqc_engine_wakeup_after|wakeup:1746004222776330|now:1746004222775362|diff:968|
[2025/04/30 09:10:22 775366] [debug] |xqc_engine_main_logic|END|now:1746004222775358|
[2025/04/30 09:10:22 776437] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222776437|
[2025/04/30 09:10:22 776447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222776330|pq_index:0|
[2025/04/30 09:10:22 776451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222775254|
[2025/04/30 09:10:22 776456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222776455|
[2025/04/30 09:10:22 776465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222776330|now:1746004222776455|
[2025/04/30 09:10:22 776470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222776330|now:1746004222776455|
[2025/04/30 09:10:22 776474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 776478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 776483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53760|min_srtt:53760|path_bw:1234662|loss_rate:23.15|path_pto:0|
[2025/04/30 09:10:22 776487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 776492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 776496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 776500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 776504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 776508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53760|min_srtt:53760|path_bw:1234662|loss_rate:23.15|path_pto:0|
[2025/04/30 09:10:22 776513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 776517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 776521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 776525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 776529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 776533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 776538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1309291|
[2025/04/30 09:10:22 776542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 776546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1930|
[2025/04/30 09:10:22 776579] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1930|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60022|now:1746004222776555|stream_id:0|stream_offset:1309291|
[2025/04/30 09:10:22 776584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1930|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 776590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60022|applimit:0|
[2025/04/30 09:10:22 776603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53760|rtt_var:1380|pto_duration:59280|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 776610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 776617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 776623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61222|
[2025/04/30 09:10:22 776630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222861835|now:1746004222776602|interv:85233|
[2025/04/30 09:10:22 776636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222861835|now:1746004222776602|interval:85233|pto_count:0|srtt:53760
[2025/04/30 09:10:22 776641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:61222|
[2025/04/30 09:10:22 776646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 776650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61222|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1310478|
[2025/04/30 09:10:22 776654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 776658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222777658|now:1746004222776658|interv:1000|
[2025/04/30 09:10:22 776662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 776666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 776670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222777658|
[2025/04/30 09:10:22 776674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222777658|
[2025/04/30 09:10:22 776679] [debug] |xqc_engine_wakeup_after|wakeup:1746004222777658|now:1746004222776678|diff:980|
[2025/04/30 09:10:22 776683] [debug] |xqc_engine_main_logic|END|now:1746004222776455|
[2025/04/30 09:10:22 776992] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222776991|
[2025/04/30 09:10:22 777001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 777007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:766|
[2025/04/30 09:10:22 777011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:767|
[2025/04/30 09:10:22 777017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:767|
[2025/04/30 09:10:22 777022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 777027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1874|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1876|path_largest_ack:1874|
[2025/04/30 09:10:22 777032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:73235|prior_delivered:1196183|prior_time:1746004222720132|is_app_limited:0|send_elapse:49170|ack_elapse:56859|ctl_first_sent_time:1746004222721598|lagest_ack_time:1746004222776991|curr_delivered:1263418|
[2025/04/30 09:10:22 777036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222721598|
[2025/04/30 09:10:22 777048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:22 777052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1876|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1876|path_largest_ack:1876|
[2025/04/30 09:10:22 777057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:73235|prior_delivered:1198583|prior_time:1746004222722134|is_app_limited:0|send_elapse:49340|ack_elapse:54857|ctl_first_sent_time:1746004222723747|lagest_ack_time:1746004222776991|curr_delivered:1264618|
[2025/04/30 09:10:22 777061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222723747|
[2025/04/30 09:10:22 777065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:436||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 09:10:22 777069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53760|rttvar:1380|minrtt:30315|latest_rtt:53244|ack_delay:0|
[2025/04/30 09:10:22 777073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53695|rttvar:1164|minrtt:30315|latest_rtt:53244|ack_delay:0|
[2025/04/30 09:10:22 777078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1876|lost_pn:1873|thresh:3|
[2025/04/30 09:10:22 777082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 777086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 777090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 777094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 777097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 777101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 777106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222782103|now:1746004222777105|interval:4998|
[2025/04/30 09:10:22 777110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222782103|now:1746004222777105|interv:4998|
[2025/04/30 09:10:22 777114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49340, ack_elapse 54857, delivered 66035|rate 1203766|lost 526|
[2025/04/30 09:10:22 777119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203766) in round 23|
[2025/04/30 09:10:22 777123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 777127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 777131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222723747|recovery:1|recovery_start:1746004222775161|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 777136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222723747|recovery:1|recovery_start:1746004222775161|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 777143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:58822|srtt:53695|latest_rtt:53244|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222775161|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 777149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:767|largest:767|pns:2|
[2025/04/30 09:10:22 777153] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:767|frame:ACK |recv_time:1746004222776991|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 777158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342776991|now:1746004222776991|interv:120000000|
[2025/04/30 09:10:22 777162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342776991|now:1746004222776991|interv:120000000|
[2025/04/30 09:10:22 777166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222777658|pq_index:0|
[2025/04/30 09:10:22 777171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222776455|
[2025/04/30 09:10:22 777175] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222777175|
[2025/04/30 09:10:22 777179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222777178|
[2025/04/30 09:10:22 777184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 777189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53695|min_srtt:53695|path_bw:1234662|loss_rate:23.08|path_pto:0|
[2025/04/30 09:10:22 777194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 777198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 777202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 777206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 777210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 777215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53695|min_srtt:53695|path_bw:1234662|loss_rate:23.08|path_pto:0|
[2025/04/30 09:10:22 777219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 777223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 777227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 777231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 777238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 777242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 777246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1310478|
[2025/04/30 09:10:22 777251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 777254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 777258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222777658|
[2025/04/30 09:10:22 777262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222777658|
[2025/04/30 09:10:22 777266] [debug] |xqc_engine_wakeup_after|wakeup:1746004222777658|now:1746004222777266|diff:392|
[2025/04/30 09:10:22 777271] [debug] |xqc_engine_main_logic|END|now:1746004222777178|
[2025/04/30 09:10:22 777276] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222777276|
[2025/04/30 09:10:22 777279] [debug] |xqc_engine_wakeup_after|wakeup:1746004222777658|now:1746004222777279|diff:379|
[2025/04/30 09:10:22 777283] [debug] |xqc_engine_main_logic|END|now:1746004222777276|
[2025/04/30 09:10:22 778355] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222778355|
[2025/04/30 09:10:22 778365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222777658|pq_index:0|
[2025/04/30 09:10:22 778369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222777178|
[2025/04/30 09:10:22 778374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222778373|
[2025/04/30 09:10:22 778379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222777658|now:1746004222778373|
[2025/04/30 09:10:22 778383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222777658|now:1746004222778373|
[2025/04/30 09:10:22 778387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 778391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 778396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53695|min_srtt:53695|path_bw:1234662|loss_rate:23.08|path_pto:0|
[2025/04/30 09:10:22 778401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 778405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 778409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 778413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 778417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 778421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53695|min_srtt:53695|path_bw:1234662|loss_rate:23.08|path_pto:0|
[2025/04/30 09:10:22 778430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 778434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 778438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 778442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 778446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 778451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 778455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1310478|
[2025/04/30 09:10:22 778459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 778464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1931|
[2025/04/30 09:10:22 778495] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1931|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58822|now:1746004222778472|stream_id:0|stream_offset:1310478|
[2025/04/30 09:10:22 778501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1931|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 778507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58822|applimit:0|
[2025/04/30 09:10:22 778514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222782103|now:1746004222778513|interval:3590|
[2025/04/30 09:10:22 778521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222782103|now:1746004222778513|interv:3590|
[2025/04/30 09:10:22 778528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60022|
[2025/04/30 09:10:22 778536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 778543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1311665|
[2025/04/30 09:10:22 778549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 778555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1932|
[2025/04/30 09:10:22 778583] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1932|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60022|now:1746004222778562|stream_id:0|stream_offset:1311665|
[2025/04/30 09:10:22 778589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1932|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 778597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60022|applimit:0|
[2025/04/30 09:10:22 778610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222782103|now:1746004222778609|interval:3494|
[2025/04/30 09:10:22 778617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222782103|now:1746004222778609|interv:3494|
[2025/04/30 09:10:22 778624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:61222|
[2025/04/30 09:10:22 778631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 778636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61222|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1312852|
[2025/04/30 09:10:22 778641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 778645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1933|
[2025/04/30 09:10:22 778673] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1933|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61222|now:1746004222778652|stream_id:0|stream_offset:1312852|
[2025/04/30 09:10:22 778679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1933|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 778687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61222|applimit:0|
[2025/04/30 09:10:22 778694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222782103|now:1746004222778694|interval:3409|
[2025/04/30 09:10:22 778701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222782103|now:1746004222778694|interv:3409|
[2025/04/30 09:10:22 778707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:62422|
[2025/04/30 09:10:22 778720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 778727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62422|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1314039|
[2025/04/30 09:10:22 778735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 778741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222779741|now:1746004222778741|interv:1000|
[2025/04/30 09:10:22 778747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 778753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 778760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222779741|
[2025/04/30 09:10:22 778766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222779741|
[2025/04/30 09:10:22 778773] [debug] |xqc_engine_wakeup_after|wakeup:1746004222779741|now:1746004222778772|diff:969|
[2025/04/30 09:10:22 778778] [debug] |xqc_engine_main_logic|END|now:1746004222778373|
[2025/04/30 09:10:22 778985] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222778984|
[2025/04/30 09:10:22 778993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 779004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:767|
[2025/04/30 09:10:22 779008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:768|
[2025/04/30 09:10:22 779014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:768|
[2025/04/30 09:10:22 779018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 779023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1877|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1878|path_largest_ack:1877|
[2025/04/30 09:10:22 779028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:74435|prior_delivered:1198583|prior_time:1746004222722134|is_app_limited:0|send_elapse:49446|ack_elapse:56850|ctl_first_sent_time:1746004222723853|lagest_ack_time:1746004222778984|curr_delivered:1265818|
[2025/04/30 09:10:22 779032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222723853|
[2025/04/30 09:10:22 779037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:435||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 09:10:22 779041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1878|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1878|path_largest_ack:1878|
[2025/04/30 09:10:22 779046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:74435|prior_delivered:1198583|prior_time:1746004222722134|is_app_limited:0|send_elapse:49446|ack_elapse:56850|ctl_first_sent_time:1746004222723853|lagest_ack_time:1746004222778984|curr_delivered:1267018|
[2025/04/30 09:10:22 779050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222723965|
[2025/04/30 09:10:22 779054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:434||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 09:10:22 779058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53695|rttvar:1164|minrtt:30315|latest_rtt:55019|ack_delay:0|
[2025/04/30 09:10:22 779062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53861|rttvar:1204|minrtt:30315|latest_rtt:55019|ack_delay:0|
[2025/04/30 09:10:22 779066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1878|lost_pn:1875|thresh:3|
[2025/04/30 09:10:22 779071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 779075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 779078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 779082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 779086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 779091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1875|lost_pn:1875|po_sent_time:1746004222721697|lost_send_time:1746004222717088|loss_delay:61896|frame:STREAM |repair:128|
[2025/04/30 09:10:22 779095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222721697u|
[2025/04/30 09:10:22 779099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 779106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53861|rtt_var:1204|pto_duration:58677|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 779111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 779115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 779119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58822|
[2025/04/30 09:10:22 779123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222863329|now:1746004222779106|interv:84223|
[2025/04/30 09:10:22 779127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222863329|now:1746004222779106|interval:84223|pto_count:0|srtt:53861
[2025/04/30 09:10:22 779131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49446, ack_elapse 56850, delivered 68435|rate 1203781|lost 527|
[2025/04/30 09:10:22 779136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203781) in round 23|
[2025/04/30 09:10:22 779140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 779144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 779148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:1|acked:2400|po_sent_time:1746004222723965|recovery:1|recovery_start:1746004222779099|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 779153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:1|acked:2400|po_sent_time:1746004222723965|recovery:1|recovery_start:1746004222779099|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 779157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:58822|srtt:53861|latest_rtt:55019|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222779099|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 779163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:768|largest:768|pns:2|
[2025/04/30 09:10:22 779167] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:768|frame:ACK |recv_time:1746004222778984|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 779172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342778984|now:1746004222778984|interv:120000000|
[2025/04/30 09:10:22 779176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342778984|now:1746004222778984|interv:120000000|
[2025/04/30 09:10:22 779180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222779741|pq_index:0|
[2025/04/30 09:10:22 779185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222778373|
[2025/04/30 09:10:22 779189] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222779189|
[2025/04/30 09:10:22 779194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222779193|
[2025/04/30 09:10:22 779201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 779206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53861|min_srtt:53861|path_bw:1234662|loss_rate:22.86|path_pto:0|
[2025/04/30 09:10:22 779210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 779215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 779219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 779223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 779227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 779231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53861|min_srtt:53861|path_bw:1234662|loss_rate:22.86|path_pto:0|
[2025/04/30 09:10:22 779235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 779240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 779243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 779247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 779251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 779256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 779260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1314039|
[2025/04/30 09:10:22 779264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 779268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 779272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222779741|
[2025/04/30 09:10:22 779276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222779741|
[2025/04/30 09:10:22 779280] [debug] |xqc_engine_wakeup_after|wakeup:1746004222779741|now:1746004222779280|diff:461|
[2025/04/30 09:10:22 779284] [debug] |xqc_engine_main_logic|END|now:1746004222779193|
[2025/04/30 09:10:22 779289] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222779289|
[2025/04/30 09:10:22 779293] [debug] |xqc_engine_wakeup_after|wakeup:1746004222779741|now:1746004222779293|diff:448|
[2025/04/30 09:10:22 779297] [debug] |xqc_engine_main_logic|END|now:1746004222779289|
[2025/04/30 09:10:22 780369] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222780368|
[2025/04/30 09:10:22 780378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222779741|pq_index:0|
[2025/04/30 09:10:22 780387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222779193|
[2025/04/30 09:10:22 780392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222780391|
[2025/04/30 09:10:22 780397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222779741|now:1746004222780391|
[2025/04/30 09:10:22 780401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222779741|now:1746004222780391|
[2025/04/30 09:10:22 780405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 780410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 780414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53861|min_srtt:53861|path_bw:1234662|loss_rate:22.86|path_pto:0|
[2025/04/30 09:10:22 780419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 780423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 780427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 780431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 780436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 780440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53861|min_srtt:53861|path_bw:1234662|loss_rate:22.86|path_pto:0|
[2025/04/30 09:10:22 780444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 780448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 780452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 780456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 780460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 780464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 780469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1314039|
[2025/04/30 09:10:22 780473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 780478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1934|
[2025/04/30 09:10:22 780509] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1934|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58822|now:1746004222780486|stream_id:0|stream_offset:1314039|
[2025/04/30 09:10:22 780521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1934|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 780528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58822|applimit:0|
[2025/04/30 09:10:22 780535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53861|rtt_var:1204|pto_duration:58677|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 780543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 780549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 780556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60022|
[2025/04/30 09:10:22 780562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222865163|now:1746004222780535|interv:84628|
[2025/04/30 09:10:22 780568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222865163|now:1746004222780535|interval:84628|pto_count:0|srtt:53861
[2025/04/30 09:10:22 780573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60022|
[2025/04/30 09:10:22 780577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 780582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1315226|
[2025/04/30 09:10:22 780586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 780590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1935|
[2025/04/30 09:10:22 780619] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1935|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60022|now:1746004222780598|stream_id:0|stream_offset:1315226|
[2025/04/30 09:10:22 780625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1935|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 780632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60022|applimit:0|
[2025/04/30 09:10:22 780639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53861|rtt_var:1204|pto_duration:58677|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 780646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 780653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 780659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61222|
[2025/04/30 09:10:22 780666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222865275|now:1746004222780639|interv:84636|
[2025/04/30 09:10:22 780670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222865275|now:1746004222780639|interval:84636|pto_count:0|srtt:53861
[2025/04/30 09:10:22 780679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:61222|
[2025/04/30 09:10:22 780684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 780688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61222|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1316413|
[2025/04/30 09:10:22 780693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 780697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222781697|now:1746004222780697|interv:1000|
[2025/04/30 09:10:22 780701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 780706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 780712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222781697|
[2025/04/30 09:10:22 780719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222781697|
[2025/04/30 09:10:22 780726] [debug] |xqc_engine_wakeup_after|wakeup:1746004222781697|now:1746004222780726|diff:971|
[2025/04/30 09:10:22 780733] [debug] |xqc_engine_main_logic|END|now:1746004222780391|
[2025/04/30 09:10:22 780991] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004222780990|
[2025/04/30 09:10:22 780999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 781005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:768|
[2025/04/30 09:10:22 781009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:769|
[2025/04/30 09:10:22 781015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:769|
[2025/04/30 09:10:22 781019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 781024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1879|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1881|path_largest_ack:1879|
[2025/04/30 09:10:22 781029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:74435|prior_delivered:1200983|prior_time:1746004222724096|is_app_limited:0|send_elapse:49191|ack_elapse:56894|ctl_first_sent_time:1746004222725588|lagest_ack_time:1746004222780990|curr_delivered:1268218|
[2025/04/30 09:10:22 781033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222725588|
[2025/04/30 09:10:22 781038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:434||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 09:10:22 781042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1881|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1881|path_largest_ack:1881|
[2025/04/30 09:10:22 781047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:74435|prior_delivered:1203383|prior_time:1746004222726096|is_app_limited:0|send_elapse:49204|ack_elapse:54894|ctl_first_sent_time:1746004222727591|lagest_ack_time:1746004222780990|curr_delivered:1269418|
[2025/04/30 09:10:22 781052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222727591|
[2025/04/30 09:10:22 781056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:433||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 09:10:22 781060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53861|rttvar:1204|minrtt:30315|latest_rtt:53399|ack_delay:0|
[2025/04/30 09:10:22 781069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53803|rttvar:1018|minrtt:30315|latest_rtt:53399|ack_delay:0|
[2025/04/30 09:10:22 781073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1881|lost_pn:1878|thresh:3|
[2025/04/30 09:10:22 781078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 781082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 781086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 781089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 781093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 781097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 781101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 781105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222786220|now:1746004222781105|interval:5115|
[2025/04/30 09:10:22 781110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222786220|now:1746004222781105|interv:5115|
[2025/04/30 09:10:22 781114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49204, ack_elapse 54894, delivered 66035|rate 1202954|lost 527|
[2025/04/30 09:10:22 781119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202954) in round 23|
[2025/04/30 09:10:22 781123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 781127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 781131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222727591|recovery:1|recovery_start:1746004222779099|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 781135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222727591|recovery:1|recovery_start:1746004222779099|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 781140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:58822|srtt:53803|latest_rtt:53399|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222779099|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 781146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:769|largest:769|pns:2|
[2025/04/30 09:10:22 781150] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:769|frame:ACK |recv_time:1746004222780990|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 781155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342780990|now:1746004222780990|interv:120000000|
[2025/04/30 09:10:22 781162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342780990|now:1746004222780990|interv:120000000|
[2025/04/30 09:10:22 781166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222781697|pq_index:0|
[2025/04/30 09:10:22 781170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222780391|
[2025/04/30 09:10:22 781174] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222781174|
[2025/04/30 09:10:22 781179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222781178|
[2025/04/30 09:10:22 781184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 781189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53803|min_srtt:53803|path_bw:1234662|loss_rate:22.71|path_pto:0|
[2025/04/30 09:10:22 781193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 781198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 781202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 781205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 781210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 781214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53803|min_srtt:53803|path_bw:1234662|loss_rate:22.71|path_pto:0|
[2025/04/30 09:10:22 781218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 781222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 781226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 781230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 781234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 781239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 781243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1316413|
[2025/04/30 09:10:22 781247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 781251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 781255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222781697|
[2025/04/30 09:10:22 781262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222781697|
[2025/04/30 09:10:22 781265] [debug] |xqc_engine_wakeup_after|wakeup:1746004222781697|now:1746004222781265|diff:432|
[2025/04/30 09:10:22 781270] [debug] |xqc_engine_main_logic|END|now:1746004222781178|
[2025/04/30 09:10:22 781275] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222781275|
[2025/04/30 09:10:22 781279] [debug] |xqc_engine_wakeup_after|wakeup:1746004222781697|now:1746004222781278|diff:419|
[2025/04/30 09:10:22 781282] [debug] |xqc_engine_main_logic|END|now:1746004222781275|
[2025/04/30 09:10:22 782353] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222782353|
[2025/04/30 09:10:22 782363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222781697|pq_index:0|
[2025/04/30 09:10:22 782368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222781178|
[2025/04/30 09:10:22 782373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222782372|
[2025/04/30 09:10:22 782377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222781697|now:1746004222782372|
[2025/04/30 09:10:22 782382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222781697|now:1746004222782372|
[2025/04/30 09:10:22 782386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 782390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 782395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53803|min_srtt:53803|path_bw:1234662|loss_rate:22.71|path_pto:0|
[2025/04/30 09:10:22 782399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 782404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 782408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 782412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 782416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 782420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53803|min_srtt:53803|path_bw:1234662|loss_rate:22.71|path_pto:0|
[2025/04/30 09:10:22 782424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 782429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 782432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 782436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 782440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 782445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 782454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1316413|
[2025/04/30 09:10:22 782458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 782463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1936|
[2025/04/30 09:10:22 782494] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1936|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58822|now:1746004222782471|stream_id:0|stream_offset:1316413|
[2025/04/30 09:10:22 782500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1936|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 782506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58822|applimit:0|
[2025/04/30 09:10:22 782513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222786220|now:1746004222782513|interval:3707|
[2025/04/30 09:10:22 782521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222786220|now:1746004222782513|interv:3707|
[2025/04/30 09:10:22 782528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60022|
[2025/04/30 09:10:22 782536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 782543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1317600|
[2025/04/30 09:10:22 782550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 782555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1937|
[2025/04/30 09:10:22 782583] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1937|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60022|now:1746004222782562|stream_id:0|stream_offset:1317600|
[2025/04/30 09:10:22 782589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1937|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 782597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60022|applimit:0|
[2025/04/30 09:10:22 782603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222786220|now:1746004222782603|interval:3617|
[2025/04/30 09:10:22 782610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222786220|now:1746004222782603|interv:3617|
[2025/04/30 09:10:22 782618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:61222|
[2025/04/30 09:10:22 782625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 782631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61222|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1318787|
[2025/04/30 09:10:22 782640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 782644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222783644|now:1746004222782644|interv:1000|
[2025/04/30 09:10:22 782648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 782652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 782656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222783644|
[2025/04/30 09:10:22 782660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222783644|
[2025/04/30 09:10:22 782664] [debug] |xqc_engine_wakeup_after|wakeup:1746004222783644|now:1746004222782664|diff:980|
[2025/04/30 09:10:22 782669] [debug] |xqc_engine_main_logic|END|now:1746004222782372|
[2025/04/30 09:10:22 783013] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004222783012|
[2025/04/30 09:10:22 783021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 783028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:769|
[2025/04/30 09:10:22 783031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:770|
[2025/04/30 09:10:22 783037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:770|
[2025/04/30 09:10:22 783041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 783047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1882|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1883|path_largest_ack:1882|
[2025/04/30 09:10:22 783051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:75635|prior_delivered:1203383|prior_time:1746004222726096|is_app_limited:0|send_elapse:49308|ack_elapse:56916|ctl_first_sent_time:1746004222727695|lagest_ack_time:1746004222783012|curr_delivered:1270618|
[2025/04/30 09:10:22 783056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222727695|
[2025/04/30 09:10:22 783061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:432||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:22 783065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1883|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1883|path_largest_ack:1883|
[2025/04/30 09:10:22 783070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:74428|prior_delivered:1205790|prior_time:1746004222728092|is_app_limited:0|send_elapse:49179|ack_elapse:54920|ctl_first_sent_time:1746004222729588|lagest_ack_time:1746004222783012|curr_delivered:1271818|
[2025/04/30 09:10:22 783074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222729588|
[2025/04/30 09:10:22 783078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:431||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 09:10:22 783082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53803|rttvar:1018|minrtt:30315|latest_rtt:53424|ack_delay:0|
[2025/04/30 09:10:22 783086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53756|rttvar:858|minrtt:30315|latest_rtt:53424|ack_delay:0|
[2025/04/30 09:10:22 783090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1883|lost_pn:1880|thresh:3|
[2025/04/30 09:10:22 783100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 783104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 783107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 783111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 783115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 783119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 783124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1880|lost_pn:1880|po_sent_time:1746004222725692|lost_send_time:1746004222722537|loss_delay:60475|frame:STREAM |repair:128|
[2025/04/30 09:10:22 783128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222725692u|
[2025/04/30 09:10:22 783132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 783137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53756|rtt_var:858|pto_duration:57188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 783141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 783145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 783149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57622|
[2025/04/30 09:10:22 783153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222865750|now:1746004222783136|interv:82614|
[2025/04/30 09:10:22 783157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222865750|now:1746004222783136|interval:82614|pto_count:0|srtt:53756
[2025/04/30 09:10:22 783162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49179, ack_elapse 54920, delivered 66028|rate 1202257|lost 528|
[2025/04/30 09:10:22 783166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202257) in round 23|
[2025/04/30 09:10:22 783170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 783174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 783178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:1|acked:2400|po_sent_time:1746004222729588|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 783183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:1|acked:2400|po_sent_time:1746004222729588|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 783188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:57622|srtt:53756|latest_rtt:53424|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 783196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:770|largest:770|pns:2|
[2025/04/30 09:10:22 783201] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:770|frame:ACK |recv_time:1746004222783012|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 783206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342783012|now:1746004222783012|interv:120000000|
[2025/04/30 09:10:22 783210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342783012|now:1746004222783012|interv:120000000|
[2025/04/30 09:10:22 783214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222783644|pq_index:0|
[2025/04/30 09:10:22 783218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222782372|
[2025/04/30 09:10:22 783222] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222783222|
[2025/04/30 09:10:22 783227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222783226|
[2025/04/30 09:10:22 783232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 783237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53756|min_srtt:53756|path_bw:1234662|loss_rate:22.57|path_pto:0|
[2025/04/30 09:10:22 783241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 783246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 783250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 783253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 783258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 783262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53756|min_srtt:53756|path_bw:1234662|loss_rate:22.57|path_pto:0|
[2025/04/30 09:10:22 783266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 783270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 783274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 783278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 783282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 783287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 783291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1318787|
[2025/04/30 09:10:22 783301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 783305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 783309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222783644|
[2025/04/30 09:10:22 783313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222783644|
[2025/04/30 09:10:22 783317] [debug] |xqc_engine_wakeup_after|wakeup:1746004222783644|now:1746004222783317|diff:327|
[2025/04/30 09:10:22 783321] [debug] |xqc_engine_main_logic|END|now:1746004222783226|
[2025/04/30 09:10:22 783326] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222783326|
[2025/04/30 09:10:22 783330] [debug] |xqc_engine_wakeup_after|wakeup:1746004222783644|now:1746004222783330|diff:314|
[2025/04/30 09:10:22 783334] [debug] |xqc_engine_main_logic|END|now:1746004222783326|
[2025/04/30 09:10:22 784405] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222784405|
[2025/04/30 09:10:22 784415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222783644|pq_index:0|
[2025/04/30 09:10:22 784420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222783226|
[2025/04/30 09:10:22 784425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222784424|
[2025/04/30 09:10:22 784429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222783644|now:1746004222784424|
[2025/04/30 09:10:22 784434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222783644|now:1746004222784424|
[2025/04/30 09:10:22 784438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 784442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 784447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53756|min_srtt:53756|path_bw:1234662|loss_rate:22.57|path_pto:0|
[2025/04/30 09:10:22 784451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 784456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 784460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 784463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 784468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 784472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53756|min_srtt:53756|path_bw:1234662|loss_rate:22.57|path_pto:0|
[2025/04/30 09:10:22 784476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 784481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 784489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 784493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 784497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 784502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 784506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1318787|
[2025/04/30 09:10:22 784510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 784515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1938|
[2025/04/30 09:10:22 784547] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1938|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57622|now:1746004222784523|stream_id:0|stream_offset:1318787|
[2025/04/30 09:10:22 784553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1938|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 784559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57622|applimit:0|
[2025/04/30 09:10:22 784568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53756|rtt_var:858|pto_duration:57188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 784575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 784581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 784588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58822|
[2025/04/30 09:10:22 784594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222867711|now:1746004222784568|interv:83143|
[2025/04/30 09:10:22 784601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222867711|now:1746004222784568|interval:83143|pto_count:0|srtt:53756
[2025/04/30 09:10:22 784608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:58822|
[2025/04/30 09:10:22 784613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 784620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1319974|
[2025/04/30 09:10:22 784625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 784629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1939|
[2025/04/30 09:10:22 784657] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1939|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58822|now:1746004222784636|stream_id:0|stream_offset:1319974|
[2025/04/30 09:10:22 784663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1939|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 784675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58822|applimit:0|
[2025/04/30 09:10:22 784682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53756|rtt_var:858|pto_duration:57188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 784689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 784696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 784702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60022|
[2025/04/30 09:10:22 784709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222867824|now:1746004222784682|interv:83142|
[2025/04/30 09:10:22 784715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222867824|now:1746004222784682|interval:83142|pto_count:0|srtt:53756
[2025/04/30 09:10:22 784722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60022|
[2025/04/30 09:10:22 784730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 784737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1321161|
[2025/04/30 09:10:22 784743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 784747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222785746|now:1746004222784746|interv:1000|
[2025/04/30 09:10:22 784751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 784754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 784759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222785746|
[2025/04/30 09:10:22 784763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222785746|
[2025/04/30 09:10:22 784767] [debug] |xqc_engine_wakeup_after|wakeup:1746004222785746|now:1746004222784767|diff:979|
[2025/04/30 09:10:22 784771] [debug] |xqc_engine_main_logic|END|now:1746004222784424|
[2025/04/30 09:10:22 784949] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004222784948|
[2025/04/30 09:10:22 784957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 784963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:770|
[2025/04/30 09:10:22 784967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:771|
[2025/04/30 09:10:22 784973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:771|
[2025/04/30 09:10:22 784977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 784982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1884|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1885|path_largest_ack:1884|
[2025/04/30 09:10:22 784987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:73228|prior_delivered:1208190|prior_time:1746004222730094|is_app_limited:0|send_elapse:51061|ack_elapse:54854|ctl_first_sent_time:1746004222731596|lagest_ack_time:1746004222784948|curr_delivered:1273018|
[2025/04/30 09:10:22 784997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222731596|
[2025/04/30 09:10:22 785001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:431||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 09:10:22 785006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1885|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1885|path_largest_ack:1885|
[2025/04/30 09:10:22 785010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:73228|prior_delivered:1208190|prior_time:1746004222730094|is_app_limited:0|send_elapse:51061|ack_elapse:54854|ctl_first_sent_time:1746004222731596|lagest_ack_time:1746004222784948|curr_delivered:1274218|
[2025/04/30 09:10:22 785014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222731705|
[2025/04/30 09:10:22 785019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:430||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:22 785023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53756|rttvar:858|minrtt:30315|latest_rtt:53243|ack_delay:0|
[2025/04/30 09:10:22 785027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53692|rttvar:772|minrtt:30315|latest_rtt:53243|ack_delay:0|
[2025/04/30 09:10:22 785032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1885|lost_pn:1882|thresh:3|
[2025/04/30 09:10:22 785036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 785040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 785044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 785048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 785051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 785055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 785059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 785063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 785067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53692|rtt_var:772|pto_duration:56780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 785072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 785076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 785079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57622|
[2025/04/30 09:10:22 785083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222867416|now:1746004222785067|interv:82349|
[2025/04/30 09:10:22 785087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222867416|now:1746004222785067|interval:82349|pto_count:0|srtt:53692
[2025/04/30 09:10:22 785094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51061, ack_elapse 54854, delivered 66028|rate 1203704|lost 528|
[2025/04/30 09:10:22 785099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203704) in round 23|
[2025/04/30 09:10:22 785103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 785107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 785111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222731705|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 785116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222731705|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 785120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:57622|srtt:53692|latest_rtt:53243|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 785126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:771|largest:771|pns:2|
[2025/04/30 09:10:22 785131] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:771|frame:ACK |recv_time:1746004222784948|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 785135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342784948|now:1746004222784948|interv:120000000|
[2025/04/30 09:10:22 785140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342784948|now:1746004222784948|interv:120000000|
[2025/04/30 09:10:22 785143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222785746|pq_index:0|
[2025/04/30 09:10:22 785148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222784424|
[2025/04/30 09:10:22 785152] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222785152|
[2025/04/30 09:10:22 785157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222785156|
[2025/04/30 09:10:22 785162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 785166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53692|min_srtt:53692|path_bw:1234662|loss_rate:22.43|path_pto:0|
[2025/04/30 09:10:22 785171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 785175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 785179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 785183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 785190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 785194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53692|min_srtt:53692|path_bw:1234662|loss_rate:22.43|path_pto:0|
[2025/04/30 09:10:22 785198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 785203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 785206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 785210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 785214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 785219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 785223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1321161|
[2025/04/30 09:10:22 785227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 785231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 785235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222785746|
[2025/04/30 09:10:22 785239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222785746|
[2025/04/30 09:10:22 785243] [debug] |xqc_engine_wakeup_after|wakeup:1746004222785746|now:1746004222785243|diff:503|
[2025/04/30 09:10:22 785247] [debug] |xqc_engine_main_logic|END|now:1746004222785156|
[2025/04/30 09:10:22 785252] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222785252|
[2025/04/30 09:10:22 785256] [debug] |xqc_engine_wakeup_after|wakeup:1746004222785746|now:1746004222785256|diff:490|
[2025/04/30 09:10:22 785260] [debug] |xqc_engine_main_logic|END|now:1746004222785252|
[2025/04/30 09:10:22 786010] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222786009|
[2025/04/30 09:10:22 786021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 786027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:771|
[2025/04/30 09:10:22 786031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:772|
[2025/04/30 09:10:22 786037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:772|
[2025/04/30 09:10:22 786041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 786046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1890|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1890|path_largest_ack:1890|
[2025/04/30 09:10:22 786051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:73228|prior_delivered:1210590|prior_time:1746004222732086|is_app_limited:0|send_elapse:51229|ack_elapse:53923|ctl_first_sent_time:1746004222733588|lagest_ack_time:1746004222786009|curr_delivered:1275418|
[2025/04/30 09:10:22 786061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222733588|
[2025/04/30 09:10:22 786065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:429||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 09:10:22 786069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53692|rttvar:772|minrtt:30315|latest_rtt:52421|ack_delay:0|
[2025/04/30 09:10:22 786074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53533|rttvar:896|minrtt:30315|latest_rtt:52421|ack_delay:0|
[2025/04/30 09:10:22 786078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1890|lost_pn:1887|thresh:3|
[2025/04/30 09:10:22 786082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 786086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 786090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 786094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 786098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 786101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 786105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 786109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 786113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53533|rtt_var:896|pto_duration:57117|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 786118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 786122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 786126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56422|
[2025/04/30 09:10:22 786130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222867753|now:1746004222786113|interv:81640|
[2025/04/30 09:10:22 786134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222867753|now:1746004222786113|interval:81640|pto_count:0|srtt:53533
[2025/04/30 09:10:22 786138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51229, ack_elapse 53923, delivered 64828|rate 1202232|lost 528|
[2025/04/30 09:10:22 786143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202232) in round 23|
[2025/04/30 09:10:22 786147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 786151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 786155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:1200|po_sent_time:1746004222733588|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 786162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:1200|po_sent_time:1746004222733588|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 786166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:56422|srtt:53533|latest_rtt:52421|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 786172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:772|largest:772|pns:2|
[2025/04/30 09:10:22 786177] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:772|frame:ACK |recv_time:1746004222786009|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 786181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342786009|now:1746004222786009|interv:120000000|
[2025/04/30 09:10:22 786185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342786009|now:1746004222786009|interv:120000000|
[2025/04/30 09:10:22 786189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222785746|pq_index:0|
[2025/04/30 09:10:22 786194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222785156|
[2025/04/30 09:10:22 786198] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222786198|
[2025/04/30 09:10:22 786202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222786201|
[2025/04/30 09:10:22 786207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222785746|now:1746004222786201|
[2025/04/30 09:10:22 786211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222785746|now:1746004222786201|
[2025/04/30 09:10:22 786215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 786219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 786224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53533|min_srtt:53533|path_bw:1234662|loss_rate:22.43|path_pto:0|
[2025/04/30 09:10:22 786228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:56422|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 786233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 786237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 786240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 786245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 786249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53533|min_srtt:53533|path_bw:1234662|loss_rate:22.43|path_pto:0|
[2025/04/30 09:10:22 786256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:56422|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 786260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 786264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 786267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 786272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 786276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 786280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56422|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1321161|
[2025/04/30 09:10:22 786285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 786289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1940|
[2025/04/30 09:10:22 786320] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1940|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56422|now:1746004222786296|stream_id:0|stream_offset:1321161|
[2025/04/30 09:10:22 786326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1940|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 786332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56422|applimit:0|
[2025/04/30 09:10:22 786339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53533|rtt_var:896|pto_duration:57117|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 786347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 786353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 786360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57622|
[2025/04/30 09:10:22 786366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222869413|now:1746004222786339|interv:83074|
[2025/04/30 09:10:22 786373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222869413|now:1746004222786339|interval:83074|pto_count:0|srtt:53533
[2025/04/30 09:10:22 786380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:57622|
[2025/04/30 09:10:22 786385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 786389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1322348|
[2025/04/30 09:10:22 786394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 786397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222787397|now:1746004222786397|interv:1000|
[2025/04/30 09:10:22 786406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 786410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 786414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222787397|
[2025/04/30 09:10:22 786418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222787397|
[2025/04/30 09:10:22 786422] [debug] |xqc_engine_wakeup_after|wakeup:1746004222787397|now:1746004222786422|diff:975|
[2025/04/30 09:10:22 786427] [debug] |xqc_engine_main_logic|END|now:1746004222786201|
[2025/04/30 09:10:22 786432] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222786432|
[2025/04/30 09:10:22 786436] [debug] |xqc_engine_wakeup_after|wakeup:1746004222787397|now:1746004222786436|diff:961|
[2025/04/30 09:10:22 786440] [debug] |xqc_engine_main_logic|END|now:1746004222786432|
[2025/04/30 09:10:22 787508] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222787508|
[2025/04/30 09:10:22 787519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222787397|pq_index:0|
[2025/04/30 09:10:22 787524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222786201|
[2025/04/30 09:10:22 787529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222787528|
[2025/04/30 09:10:22 787533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222787397|now:1746004222787528|
[2025/04/30 09:10:22 787538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222787397|now:1746004222787528|
[2025/04/30 09:10:22 787542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 787546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 787551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53533|min_srtt:53533|path_bw:1234662|loss_rate:22.36|path_pto:0|
[2025/04/30 09:10:22 787556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 787560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 787564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 787568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 787572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 787576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53533|min_srtt:53533|path_bw:1234662|loss_rate:22.36|path_pto:0|
[2025/04/30 09:10:22 787581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 787585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 787589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 787592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 787601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 787606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 787610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1322348|
[2025/04/30 09:10:22 787615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 787619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1941|
[2025/04/30 09:10:22 787652] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1941|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57622|now:1746004222787628|stream_id:0|stream_offset:1322348|
[2025/04/30 09:10:22 787658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1941|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 787665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57622|applimit:0|
[2025/04/30 09:10:22 787672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53533|rtt_var:896|pto_duration:57117|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 787679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 787685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 787692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58822|
[2025/04/30 09:10:22 787699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222870745|now:1746004222787671|interv:83074|
[2025/04/30 09:10:22 787705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222870745|now:1746004222787671|interval:83074|pto_count:0|srtt:53533
[2025/04/30 09:10:22 787712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:58822|
[2025/04/30 09:10:22 787720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 787727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58822|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1323535|
[2025/04/30 09:10:22 787734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 787741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1942|
[2025/04/30 09:10:22 787773] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1942|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58822|now:1746004222787751|stream_id:0|stream_offset:1323535|
[2025/04/30 09:10:22 787778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1942|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 787785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58822|applimit:0|
[2025/04/30 09:10:22 787799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53533|rtt_var:896|pto_duration:57117|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 787806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 787813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 787819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60022|
[2025/04/30 09:10:22 787826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222870868|now:1746004222787798|interv:83070|
[2025/04/30 09:10:22 787830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222870868|now:1746004222787798|interval:83070|pto_count:0|srtt:53533
[2025/04/30 09:10:22 787834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60022|
[2025/04/30 09:10:22 787839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 787843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60022|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1324722|
[2025/04/30 09:10:22 787848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 787852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222788852|now:1746004222787852|interv:1000|
[2025/04/30 09:10:22 787856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 787860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 787864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222788052|
[2025/04/30 09:10:22 787868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222788052|
[2025/04/30 09:10:22 787896] [debug] |xqc_engine_wakeup_after|wakeup:1746004222788052|now:1746004222787896|diff:156|
[2025/04/30 09:10:22 787900] [debug] |xqc_engine_main_logic|END|now:1746004222787528|
[2025/04/30 09:10:22 788011] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222788010|
[2025/04/30 09:10:22 788019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 788025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:772|
[2025/04/30 09:10:22 788029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:773|
[2025/04/30 09:10:22 788035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:773|
[2025/04/30 09:10:22 788039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 788044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1891|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1892|path_largest_ack:1891|
[2025/04/30 09:10:22 788049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:74428|prior_delivered:1210590|prior_time:1746004222732086|is_app_limited:0|send_elapse:51333|ack_elapse:55924|ctl_first_sent_time:1746004222733692|lagest_ack_time:1746004222788010|curr_delivered:1276618|
[2025/04/30 09:10:22 788054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222733692|
[2025/04/30 09:10:22 788063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:428||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 09:10:22 788068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1892|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1892|path_largest_ack:1892|
[2025/04/30 09:10:22 788072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:73228|prior_delivered:1212990|prior_time:1746004222734076|is_app_limited:0|send_elapse:51217|ack_elapse:53934|ctl_first_sent_time:1746004222735572|lagest_ack_time:1746004222788010|curr_delivered:1277818|
[2025/04/30 09:10:22 788077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222735572|
[2025/04/30 09:10:22 788080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:427||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 09:10:22 788084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53533|rttvar:896|minrtt:30315|latest_rtt:52438|ack_delay:0|
[2025/04/30 09:10:22 788089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53396|rttvar:945|minrtt:30315|latest_rtt:52438|ack_delay:0|
[2025/04/30 09:10:22 788093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1892|lost_pn:1889|thresh:3|
[2025/04/30 09:10:22 788097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 788101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 788105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 788109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 788113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 788117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 788121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 788125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 788129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53396|rtt_var:945|pto_duration:57176|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 788133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 788137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 788141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57622|
[2025/04/30 09:10:22 788145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222870927|now:1746004222788128|interv:82799|
[2025/04/30 09:10:22 788149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222870927|now:1746004222788128|interval:82799|pto_count:0|srtt:53396
[2025/04/30 09:10:22 788156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51217, ack_elapse 53934, delivered 64828|rate 1201987|lost 528|
[2025/04/30 09:10:22 788161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201987) in round 23|
[2025/04/30 09:10:22 788165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 788169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 788173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222735572|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 788178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222735572|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 788182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:57622|srtt:53396|latest_rtt:52438|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 788188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:773|largest:773|pns:2|
[2025/04/30 09:10:22 788193] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:773|frame:ACK |recv_time:1746004222788010|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 788197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342788010|now:1746004222788010|interv:120000000|
[2025/04/30 09:10:22 788202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342788010|now:1746004222788010|interv:120000000|
[2025/04/30 09:10:22 788206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222788052|pq_index:0|
[2025/04/30 09:10:22 788210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222787528|
[2025/04/30 09:10:22 788214] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222788214|
[2025/04/30 09:10:22 788219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222788218|
[2025/04/30 09:10:22 788223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004222788052|now:1746004222788218|
[2025/04/30 09:10:22 788227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:10:22 788231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004222788052|now:1746004222788218|
[2025/04/30 09:10:22 788235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 788240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 788244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:773|ack_delay:22997|first_ack_range:45|largest_pkt_recv_time:1746004222765247|
[2025/04/30 09:10:22 788249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:773|low:728|pkt_pns:2|
[2025/04/30 09:10:22 788253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:760|frame_largest_recv:773|
[2025/04/30 09:10:22 788259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 788264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53396|min_srtt:53396|path_bw:1234662|loss_rate:22.22|path_pto:0|
[2025/04/30 09:10:22 788269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 788273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 788277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 788281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 788285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 788289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53396|min_srtt:53396|path_bw:1234662|loss_rate:22.22|path_pto:0|
[2025/04/30 09:10:22 788294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 788298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 788302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 788306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 788310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 788315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 788319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1324722|
[2025/04/30 09:10:22 788323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 788327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 788331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222788852|
[2025/04/30 09:10:22 788335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222788852|
[2025/04/30 09:10:22 788339] [debug] |xqc_engine_wakeup_after|wakeup:1746004222788852|now:1746004222788339|diff:513|
[2025/04/30 09:10:22 788343] [debug] |xqc_engine_main_logic|END|now:1746004222788218|
[2025/04/30 09:10:22 788348] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222788348|
[2025/04/30 09:10:22 788352] [debug] |xqc_engine_wakeup_after|wakeup:1746004222788852|now:1746004222788352|diff:500|
[2025/04/30 09:10:22 788356] [debug] |xqc_engine_main_logic|END|now:1746004222788348|
[2025/04/30 09:10:22 789424] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222789424|
[2025/04/30 09:10:22 789434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222788852|pq_index:0|
[2025/04/30 09:10:22 789439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222788218|
[2025/04/30 09:10:22 789449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222789448|
[2025/04/30 09:10:22 789453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222788852|now:1746004222789448|
[2025/04/30 09:10:22 789458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222788852|now:1746004222789448|
[2025/04/30 09:10:22 789462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 789466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 789471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53396|min_srtt:53396|path_bw:1234662|loss_rate:22.22|path_pto:0|
[2025/04/30 09:10:22 789475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 789480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 789484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 789487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 789492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 789496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53396|min_srtt:53396|path_bw:1234662|loss_rate:22.22|path_pto:0|
[2025/04/30 09:10:22 789500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 789505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 789509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 789513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 789517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 789521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 789526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:57622|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1324722|
[2025/04/30 09:10:22 789530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 789535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1943|
[2025/04/30 09:10:22 789568] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1943|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:57622|now:1746004222789543|stream_id:0|stream_offset:1324722|
[2025/04/30 09:10:22 789574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1943|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 789587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57622|applimit:0|
[2025/04/30 09:10:22 789594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53396|rtt_var:945|pto_duration:57176|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 789601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 789608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 789615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58829|
[2025/04/30 09:10:22 789621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222872719|now:1746004222789594|interv:83125|
[2025/04/30 09:10:22 789626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222872719|now:1746004222789594|interval:83125|pto_count:0|srtt:53396
[2025/04/30 09:10:22 789631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:58829|
[2025/04/30 09:10:22 789636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 789640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58829|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1325909|
[2025/04/30 09:10:22 789645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 789649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1944|
[2025/04/30 09:10:22 789679] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1944|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58829|now:1746004222789657|stream_id:0|stream_offset:1325909|
[2025/04/30 09:10:22 789685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1944|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 789692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58829|applimit:0|
[2025/04/30 09:10:22 789699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53396|rtt_var:945|pto_duration:57176|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 789707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 789713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 789719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:22 789725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222872833|now:1746004222789699|interv:83134|
[2025/04/30 09:10:22 789732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222872833|now:1746004222789699|interval:83134|pto_count:0|srtt:53396
[2025/04/30 09:10:22 789740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60029|
[2025/04/30 09:10:22 789755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 789762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1327096|
[2025/04/30 09:10:22 789769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 789773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222790772|now:1746004222789772|interv:1000|
[2025/04/30 09:10:22 789777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 789781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 789785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222790772|
[2025/04/30 09:10:22 789789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222790772|
[2025/04/30 09:10:22 789793] [debug] |xqc_engine_wakeup_after|wakeup:1746004222790772|now:1746004222789793|diff:979|
[2025/04/30 09:10:22 789797] [debug] |xqc_engine_main_logic|END|now:1746004222789448|
[2025/04/30 09:10:22 790023] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222790021|
[2025/04/30 09:10:22 790033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 790039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:773|
[2025/04/30 09:10:22 790043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:774|
[2025/04/30 09:10:22 790049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:774|
[2025/04/30 09:10:22 790053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 790058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1893|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1894|path_largest_ack:1893|
[2025/04/30 09:10:22 790063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:72028|prior_delivered:1215390|prior_time:1746004222736071|is_app_limited:0|send_elapse:51208|ack_elapse:53950|ctl_first_sent_time:1746004222737564|lagest_ack_time:1746004222790021|curr_delivered:1279018|
[2025/04/30 09:10:22 790068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222737564|
[2025/04/30 09:10:22 790072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:426||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 09:10:22 790077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1894|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1894|path_largest_ack:1894|
[2025/04/30 09:10:22 790081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:72028|prior_delivered:1215390|prior_time:1746004222736071|is_app_limited:0|send_elapse:51208|ack_elapse:53950|ctl_first_sent_time:1746004222737564|lagest_ack_time:1746004222790021|curr_delivered:1280218|
[2025/04/30 09:10:22 790085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222737667|
[2025/04/30 09:10:22 790089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:425||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 09:10:22 790093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53396|rttvar:945|minrtt:30315|latest_rtt:52354|ack_delay:0|
[2025/04/30 09:10:22 790102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53266|rttvar:969|minrtt:30315|latest_rtt:52354|ack_delay:0|
[2025/04/30 09:10:22 790106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1894|lost_pn:1891|thresh:3|
[2025/04/30 09:10:22 790110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 790114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 790118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 790122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 790126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 790130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 790134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 790138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 790142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53266|rtt_var:969|pto_duration:57142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 790146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 790150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 790154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57629|
[2025/04/30 09:10:22 790158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222872799|now:1746004222790142|interv:82657|
[2025/04/30 09:10:22 790162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222872799|now:1746004222790142|interval:82657|pto_count:0|srtt:53266
[2025/04/30 09:10:22 790167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51208, ack_elapse 53950, delivered 64828|rate 1201631|lost 528|
[2025/04/30 09:10:22 790171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201631) in round 23|
[2025/04/30 09:10:22 790176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 790180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 790184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222737667|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 790188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222737667|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 790193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:57629|srtt:53266|latest_rtt:52354|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 790201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:774|largest:774|pns:2|
[2025/04/30 09:10:22 790206] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:774|frame:ACK |recv_time:1746004222790021|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 790210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342790021|now:1746004222790021|interv:120000000|
[2025/04/30 09:10:22 790215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342790021|now:1746004222790021|interv:120000000|
[2025/04/30 09:10:22 790219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222790772|pq_index:0|
[2025/04/30 09:10:22 790223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222789448|
[2025/04/30 09:10:22 790227] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222790227|
[2025/04/30 09:10:22 790232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222790231|
[2025/04/30 09:10:22 790237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 790242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53266|min_srtt:53266|path_bw:1234662|loss_rate:22.09|path_pto:0|
[2025/04/30 09:10:22 790246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 790251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 790254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 790258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 790263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 790267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53266|min_srtt:53266|path_bw:1234662|loss_rate:22.09|path_pto:0|
[2025/04/30 09:10:22 790271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 790275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 790279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 790283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 790287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 790291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 790298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1327096|
[2025/04/30 09:10:22 790303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 790306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 790310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222790772|
[2025/04/30 09:10:22 790314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222790772|
[2025/04/30 09:10:22 790318] [debug] |xqc_engine_wakeup_after|wakeup:1746004222790772|now:1746004222790318|diff:454|
[2025/04/30 09:10:22 790323] [debug] |xqc_engine_main_logic|END|now:1746004222790231|
[2025/04/30 09:10:22 790328] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222790328|
[2025/04/30 09:10:22 790331] [debug] |xqc_engine_wakeup_after|wakeup:1746004222790772|now:1746004222790331|diff:441|
[2025/04/30 09:10:22 790335] [debug] |xqc_engine_main_logic|END|now:1746004222790328|
[2025/04/30 09:10:22 791402] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222791402|
[2025/04/30 09:10:22 791412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222790772|pq_index:0|
[2025/04/30 09:10:22 791416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222790231|
[2025/04/30 09:10:22 791421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222791420|
[2025/04/30 09:10:22 791426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222790772|now:1746004222791420|
[2025/04/30 09:10:22 791430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222790772|now:1746004222791420|
[2025/04/30 09:10:22 791434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 791439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 791444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53266|min_srtt:53266|path_bw:1234662|loss_rate:22.09|path_pto:0|
[2025/04/30 09:10:22 791448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 791453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 791457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 791461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 791465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 791469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53266|min_srtt:53266|path_bw:1234662|loss_rate:22.09|path_pto:0|
[2025/04/30 09:10:22 791473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 791484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 791488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 791492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 791496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 791501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 791505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1327096|
[2025/04/30 09:10:22 791509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 791514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1945|
[2025/04/30 09:10:22 791548] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1945|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57629|now:1746004222791522|stream_id:0|stream_offset:1327096|
[2025/04/30 09:10:22 791554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1945|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 791560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57629|applimit:0|
[2025/04/30 09:10:22 791568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53266|rtt_var:969|pto_duration:57142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 791575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 791582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 791588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58829|
[2025/04/30 09:10:22 791595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222874664|now:1746004222791567|interv:83097|
[2025/04/30 09:10:22 791601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222874664|now:1746004222791567|interval:83097|pto_count:0|srtt:53266
[2025/04/30 09:10:22 791607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:58829|
[2025/04/30 09:10:22 791612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 791616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58829|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1328283|
[2025/04/30 09:10:22 791621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 791625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1946|
[2025/04/30 09:10:22 791653] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1946|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58829|now:1746004222791632|stream_id:0|stream_offset:1328283|
[2025/04/30 09:10:22 791667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1946|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 791674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58829|applimit:0|
[2025/04/30 09:10:22 791681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53266|rtt_var:969|pto_duration:57142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 791688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 791693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 791700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:22 791707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222874774|now:1746004222791681|interv:83093|
[2025/04/30 09:10:22 791713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222874774|now:1746004222791681|interval:83093|pto_count:0|srtt:53266
[2025/04/30 09:10:22 791720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60029|
[2025/04/30 09:10:22 791728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 791734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1329470|
[2025/04/30 09:10:22 791741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 791747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222792747|now:1746004222791747|interv:1000|
[2025/04/30 09:10:22 791754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 791758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 791762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222792747|
[2025/04/30 09:10:22 791767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222792747|
[2025/04/30 09:10:22 791771] [debug] |xqc_engine_wakeup_after|wakeup:1746004222792747|now:1746004222791771|diff:976|
[2025/04/30 09:10:22 791775] [debug] |xqc_engine_main_logic|END|now:1746004222791420|
[2025/04/30 09:10:22 791996] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222791995|
[2025/04/30 09:10:22 792006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 792013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:774|
[2025/04/30 09:10:22 792017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:775|
[2025/04/30 09:10:22 792023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:775|
[2025/04/30 09:10:22 792027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 792032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1895|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1896|path_largest_ack:1895|
[2025/04/30 09:10:22 792042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:72028|prior_delivered:1217790|prior_time:1746004222738067|is_app_limited:0|send_elapse:51145|ack_elapse:53928|ctl_first_sent_time:1746004222739559|lagest_ack_time:1746004222791995|curr_delivered:1281418|
[2025/04/30 09:10:22 792046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222739559|
[2025/04/30 09:10:22 792051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:424||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 09:10:22 792055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1896|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1896|path_largest_ack:1896|
[2025/04/30 09:10:22 792060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:70828|prior_delivered:1220190|prior_time:1746004222740060|is_app_limited:0|send_elapse:51154|ack_elapse:51935|ctl_first_sent_time:1746004222741551|lagest_ack_time:1746004222791995|curr_delivered:1282618|
[2025/04/30 09:10:22 792064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222741551|
[2025/04/30 09:10:22 792068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:423||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 09:10:22 792072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53266|rttvar:969|minrtt:30315|latest_rtt:50444|ack_delay:0|
[2025/04/30 09:10:22 792077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52913|rttvar:1432|minrtt:30315|latest_rtt:50444|ack_delay:0|
[2025/04/30 09:10:22 792081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1896|lost_pn:1893|thresh:3|
[2025/04/30 09:10:22 792085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 792089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 792093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 792097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 792101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 792105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 792108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 792112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 792117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52913|rtt_var:1432|pto_duration:58641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 792121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 792125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 792129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57629|
[2025/04/30 09:10:22 792133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222876273|now:1746004222792116|interv:84157|
[2025/04/30 09:10:22 792139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222876273|now:1746004222792116|interval:84157|pto_count:0|srtt:52913
[2025/04/30 09:10:22 792144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51154, ack_elapse 51935, delivered 62428|rate 1202041|lost 528|
[2025/04/30 09:10:22 792148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202041) in round 23|
[2025/04/30 09:10:22 792153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 792157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 792161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222741551|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 792165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222741551|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 792170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:57629|srtt:52913|latest_rtt:50444|min_rtt:30315|applimit:0|lost:521|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 792176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:775|largest:775|pns:2|
[2025/04/30 09:10:22 792180] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:775|frame:ACK |recv_time:1746004222791995|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 792185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342791995|now:1746004222791995|interv:120000000|
[2025/04/30 09:10:22 792189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342791995|now:1746004222791995|interv:120000000|
[2025/04/30 09:10:22 792193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222792747|pq_index:0|
[2025/04/30 09:10:22 792197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222791420|
[2025/04/30 09:10:22 792201] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222792201|
[2025/04/30 09:10:22 792206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222792205|
[2025/04/30 09:10:22 792211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 792216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52913|min_srtt:52913|path_bw:1234662|loss_rate:21.95|path_pto:0|
[2025/04/30 09:10:22 792220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 792225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 792232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1859|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 792237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52913|min_srtt:52913|path_bw:1234662|loss_rate:21.95|path_pto:0|
[2025/04/30 09:10:22 792241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1233323|
[2025/04/30 09:10:22 792245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 792249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1860|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 792254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52913|min_srtt:52913|path_bw:1234662|loss_rate:21.95|path_pto:0|
[2025/04/30 09:10:22 792258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1236884|
[2025/04/30 09:10:22 792262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 792266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 792270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 792274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 792278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52913|min_srtt:52913|path_bw:1234662|loss_rate:21.95|path_pto:0|
[2025/04/30 09:10:22 792282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 792286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 792290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 792294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 792298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 792303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1859|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 792307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 792311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 792315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 792319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 792326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1329470|
[2025/04/30 09:10:22 792330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 792334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 792338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222792747|
[2025/04/30 09:10:22 792342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222792747|
[2025/04/30 09:10:22 792346] [debug] |xqc_engine_wakeup_after|wakeup:1746004222792747|now:1746004222792346|diff:401|
[2025/04/30 09:10:22 792350] [debug] |xqc_engine_main_logic|END|now:1746004222792205|
[2025/04/30 09:10:22 792355] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222792355|
[2025/04/30 09:10:22 792359] [debug] |xqc_engine_wakeup_after|wakeup:1746004222792747|now:1746004222792359|diff:388|
[2025/04/30 09:10:22 792363] [debug] |xqc_engine_main_logic|END|now:1746004222792355|
[2025/04/30 09:10:22 793431] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222793431|
[2025/04/30 09:10:22 793441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222792747|pq_index:0|
[2025/04/30 09:10:22 793445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222792205|
[2025/04/30 09:10:22 793450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222793449|
[2025/04/30 09:10:22 793455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222792747|now:1746004222793449|
[2025/04/30 09:10:22 793459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222792747|now:1746004222793449|
[2025/04/30 09:10:22 793463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 793468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 793473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52913|min_srtt:52913|path_bw:1234662|loss_rate:21.95|path_pto:0|
[2025/04/30 09:10:22 793477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1236884|
[2025/04/30 09:10:22 793482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 793486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 793490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 793494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 793498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52913|min_srtt:52913|path_bw:1234662|loss_rate:21.95|path_pto:0|
[2025/04/30 09:10:22 793502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 793512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 793516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 793519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 793524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 793528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1859|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 793533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 793537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 793541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1947|
[2025/04/30 09:10:22 793575] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1947|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57629|now:1746004222793550|stream_id:0|stream_offset:1232136|
[2025/04/30 09:10:22 793580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1947|origin_pktnum:1859|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 793587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57629|applimit:0|
[2025/04/30 09:10:22 793594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52913|rtt_var:1432|pto_duration:58641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 793601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 793608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 793614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58829|
[2025/04/30 09:10:22 793621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222878191|now:1746004222793593|interv:84598|
[2025/04/30 09:10:22 793628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222878191|now:1746004222793593|interval:84598|pto_count:0|srtt:52913
[2025/04/30 09:10:22 793634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:58829|
[2025/04/30 09:10:22 793639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1860|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 793643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58829|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1233323|
[2025/04/30 09:10:22 793647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 793652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1948|
[2025/04/30 09:10:22 793680] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1948|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58829|now:1746004222793659|stream_id:0|stream_offset:1233323|
[2025/04/30 09:10:22 793693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1948|origin_pktnum:1860|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 793701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58829|applimit:0|
[2025/04/30 09:10:22 793708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52913|rtt_var:1432|pto_duration:58641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 793715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 793721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 793727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:22 793733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222878300|now:1746004222793708|interv:84592|
[2025/04/30 09:10:22 793740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222878300|now:1746004222793708|interval:84592|pto_count:0|srtt:52913
[2025/04/30 09:10:22 793748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60029|
[2025/04/30 09:10:22 793755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 793762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1329470|
[2025/04/30 09:10:22 793769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 793773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222794773|now:1746004222793773|interv:1000|
[2025/04/30 09:10:22 793777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 793781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 793785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222794773|
[2025/04/30 09:10:22 793790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222794773|
[2025/04/30 09:10:22 793794] [debug] |xqc_engine_wakeup_after|wakeup:1746004222794773|now:1746004222793794|diff:979|
[2025/04/30 09:10:22 793798] [debug] |xqc_engine_main_logic|END|now:1746004222793449|
[2025/04/30 09:10:22 793988] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222793987|
[2025/04/30 09:10:22 793999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 794005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:775|
[2025/04/30 09:10:22 794009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:776|
[2025/04/30 09:10:22 794015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:776|
[2025/04/30 09:10:22 794019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 794024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1897|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1898|path_largest_ack:1897|
[2025/04/30 09:10:22 794029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:72028|prior_delivered:1220190|prior_time:1746004222740060|is_app_limited:0|send_elapse:51261|ack_elapse:53927|ctl_first_sent_time:1746004222741658|lagest_ack_time:1746004222793987|curr_delivered:1283818|
[2025/04/30 09:10:22 794038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222741658|
[2025/04/30 09:10:22 794043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:422||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 09:10:22 794047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1898|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1898|path_largest_ack:1898|
[2025/04/30 09:10:22 794052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:70828|prior_delivered:1222590|prior_time:1746004222742053|is_app_limited:0|send_elapse:51152|ack_elapse:51934|ctl_first_sent_time:1746004222743553|lagest_ack_time:1746004222793987|curr_delivered:1285018|
[2025/04/30 09:10:22 794056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222743553|
[2025/04/30 09:10:22 794060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:421||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 09:10:22 794064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52913|rttvar:1432|minrtt:30315|latest_rtt:50434|ack_delay:0|
[2025/04/30 09:10:22 794068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52603|rttvar:1693|minrtt:30315|latest_rtt:50434|ack_delay:0|
[2025/04/30 09:10:22 794073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1898|lost_pn:1895|thresh:3|
[2025/04/30 09:10:22 794077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 794081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 794085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 794088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 794092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 794096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 794100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 794104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 794108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52603|rtt_var:1693|pto_duration:59375|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 794113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 794117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 794120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57629|
[2025/04/30 09:10:22 794124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222879034|now:1746004222794108|interv:84926|
[2025/04/30 09:10:22 794131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222879034|now:1746004222794108|interval:84926|pto_count:0|srtt:52603
[2025/04/30 09:10:22 794136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51152, ack_elapse 51934, delivered 62428|rate 1202064|lost 528|
[2025/04/30 09:10:22 794140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202064) in round 23|
[2025/04/30 09:10:22 794144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 794148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 794152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222743553|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 794157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222743553|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 794161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:57629|srtt:52603|latest_rtt:50434|min_rtt:30315|applimit:0|lost:523|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 794167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:776|largest:776|pns:2|
[2025/04/30 09:10:22 794171] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:776|frame:ACK |recv_time:1746004222793987|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 794176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342793987|now:1746004222793987|interv:120000000|
[2025/04/30 09:10:22 794180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342793987|now:1746004222793987|interv:120000000|
[2025/04/30 09:10:22 794184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222794773|pq_index:0|
[2025/04/30 09:10:22 794189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222793449|
[2025/04/30 09:10:22 794193] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222794192|
[2025/04/30 09:10:22 794197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222794196|
[2025/04/30 09:10:22 794202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 794207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52603|min_srtt:52603|path_bw:1234662|loss_rate:22.42|path_pto:0|
[2025/04/30 09:10:22 794211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1236884|
[2025/04/30 09:10:22 794216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52603|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 794227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1863|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 794231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52603|min_srtt:52603|path_bw:1234662|loss_rate:22.42|path_pto:0|
[2025/04/30 09:10:22 794235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1242819|
[2025/04/30 09:10:22 794239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52603|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 794244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1868|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 794248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52603|min_srtt:52603|path_bw:1234662|loss_rate:22.42|path_pto:0|
[2025/04/30 09:10:22 794252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1245193|
[2025/04/30 09:10:22 794256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 794260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 794264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 794268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 794272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52603|min_srtt:52603|path_bw:1234662|loss_rate:22.42|path_pto:0|
[2025/04/30 09:10:22 794276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 794280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 794284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 794288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 794292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 794296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1863|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 794301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1236884|
[2025/04/30 09:10:22 794305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 794309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 794313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 794321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1329470|
[2025/04/30 09:10:22 794325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 794329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 794333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222794773|
[2025/04/30 09:10:22 794337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222794773|
[2025/04/30 09:10:22 794341] [debug] |xqc_engine_wakeup_after|wakeup:1746004222794773|now:1746004222794341|diff:432|
[2025/04/30 09:10:22 794345] [debug] |xqc_engine_main_logic|END|now:1746004222794196|
[2025/04/30 09:10:22 794350] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222794350|
[2025/04/30 09:10:22 794354] [debug] |xqc_engine_wakeup_after|wakeup:1746004222794773|now:1746004222794354|diff:419|
[2025/04/30 09:10:22 794358] [debug] |xqc_engine_main_logic|END|now:1746004222794350|
[2025/04/30 09:10:22 795426] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222795426|
[2025/04/30 09:10:22 795436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222794773|pq_index:0|
[2025/04/30 09:10:22 795441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222794196|
[2025/04/30 09:10:22 795446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222795445|
[2025/04/30 09:10:22 795450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222794773|now:1746004222795445|
[2025/04/30 09:10:22 795455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222794773|now:1746004222795445|
[2025/04/30 09:10:22 795459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 795463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 795468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52603|min_srtt:52603|path_bw:1234662|loss_rate:22.42|path_pto:0|
[2025/04/30 09:10:22 795472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1245193|
[2025/04/30 09:10:22 795476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 795480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 795484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 795489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 795493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52603|min_srtt:52603|path_bw:1234662|loss_rate:22.42|path_pto:0|
[2025/04/30 09:10:22 795497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 795501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 795509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 795513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 795517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 795522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1863|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 795526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1236884|
[2025/04/30 09:10:22 795531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 795535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1949|
[2025/04/30 09:10:22 795568] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1949|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57629|now:1746004222795543|stream_id:0|stream_offset:1236884|
[2025/04/30 09:10:22 795574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1949|origin_pktnum:1863|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 795580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57629|applimit:0|
[2025/04/30 09:10:22 795587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52603|rtt_var:1693|pto_duration:59375|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 795594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 795601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 795607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58829|
[2025/04/30 09:10:22 795614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222880918|now:1746004222795586|interv:85332|
[2025/04/30 09:10:22 795620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222880918|now:1746004222795586|interval:85332|pto_count:0|srtt:52603
[2025/04/30 09:10:22 795626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:58829|
[2025/04/30 09:10:22 795631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1868|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 795635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58829|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1242819|
[2025/04/30 09:10:22 795639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 795643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1950|
[2025/04/30 09:10:22 795672] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1950|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58829|now:1746004222795651|stream_id:0|stream_offset:1242819|
[2025/04/30 09:10:22 795677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1950|origin_pktnum:1868|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 795691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58829|applimit:0|
[2025/04/30 09:10:22 795698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52603|rtt_var:1693|pto_duration:59375|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 795705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 795711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 795717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:22 795724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222881026|now:1746004222795698|interv:85328|
[2025/04/30 09:10:22 795730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222881026|now:1746004222795698|interval:85328|pto_count:0|srtt:52603
[2025/04/30 09:10:22 795738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60029|
[2025/04/30 09:10:22 795746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 795753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1329470|
[2025/04/30 09:10:22 795760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 795766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222796766|now:1746004222795766|interv:1000|
[2025/04/30 09:10:22 795772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 795779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 795784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222796766|
[2025/04/30 09:10:22 795791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222796766|
[2025/04/30 09:10:22 795797] [debug] |xqc_engine_wakeup_after|wakeup:1746004222796766|now:1746004222795797|diff:969|
[2025/04/30 09:10:22 795805] [debug] |xqc_engine_main_logic|END|now:1746004222795445|
[2025/04/30 09:10:22 795939] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222795938|
[2025/04/30 09:10:22 795951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 795957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:776|
[2025/04/30 09:10:22 795961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:777|
[2025/04/30 09:10:22 795967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:777|
[2025/04/30 09:10:22 795971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 795977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1899|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1900|path_largest_ack:1899|
[2025/04/30 09:10:22 795981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:69628|prior_delivered:1224990|prior_time:1746004222744028|is_app_limited:0|send_elapse:51143|ack_elapse:51910|ctl_first_sent_time:1746004222745525|lagest_ack_time:1746004222795938|curr_delivered:1286218|
[2025/04/30 09:10:22 795991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222745525|
[2025/04/30 09:10:22 795996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:420||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 09:10:22 796000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1900|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1900|path_largest_ack:1900|
[2025/04/30 09:10:22 796005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:69628|prior_delivered:1224990|prior_time:1746004222744028|is_app_limited:0|send_elapse:51143|ack_elapse:51910|ctl_first_sent_time:1746004222745525|lagest_ack_time:1746004222795938|curr_delivered:1287418|
[2025/04/30 09:10:22 796009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222745627|
[2025/04/30 09:10:22 796013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:419||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 09:10:22 796017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52603|rttvar:1693|minrtt:30315|latest_rtt:50311|ack_delay:0|
[2025/04/30 09:10:22 796024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52316|rttvar:1843|minrtt:30315|latest_rtt:50311|ack_delay:0|
[2025/04/30 09:10:22 796032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1900|lost_pn:1897|thresh:3|
[2025/04/30 09:10:22 796039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 796045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 796051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 796055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 796059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 796063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 796067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 796071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 796075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52316|rtt_var:1843|pto_duration:59688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 796079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 796083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 796087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57629|
[2025/04/30 09:10:22 796091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222881339|now:1746004222796075|interv:85264|
[2025/04/30 09:10:22 796098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222881339|now:1746004222796075|interval:85264|pto_count:0|srtt:52316
[2025/04/30 09:10:22 796103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51143, ack_elapse 51910, delivered 62428|rate 1202619|lost 528|
[2025/04/30 09:10:22 796108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202619) in round 23|
[2025/04/30 09:10:22 796112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 796116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 796120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222745627|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 796124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222745627|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 796129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:57629|srtt:52316|latest_rtt:50311|min_rtt:30315|applimit:0|lost:525|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 796135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:777|largest:777|pns:2|
[2025/04/30 09:10:22 796140] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:777|frame:ACK |recv_time:1746004222795938|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 796144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342795938|now:1746004222795938|interv:120000000|
[2025/04/30 09:10:22 796148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342795938|now:1746004222795938|interv:120000000|
[2025/04/30 09:10:22 796153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222796766|pq_index:0|
[2025/04/30 09:10:22 796157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222795445|
[2025/04/30 09:10:22 796161] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222796161|
[2025/04/30 09:10:22 796166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222796165|
[2025/04/30 09:10:22 796171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 796176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52316|min_srtt:52316|path_bw:1234662|loss_rate:22.89|path_pto:0|
[2025/04/30 09:10:22 796180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1245193|
[2025/04/30 09:10:22 796185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52316|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 796192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1870|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 796196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52316|min_srtt:52316|path_bw:1234662|loss_rate:22.89|path_pto:0|
[2025/04/30 09:10:22 796200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1251128|
[2025/04/30 09:10:22 796205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52316|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 796209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1875|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 796213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52316|min_srtt:52316|path_bw:1234662|loss_rate:22.89|path_pto:0|
[2025/04/30 09:10:22 796218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1257063|
[2025/04/30 09:10:22 796222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 796226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 796230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 796234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 796238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52316|min_srtt:52316|path_bw:1234662|loss_rate:22.89|path_pto:0|
[2025/04/30 09:10:22 796242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 796246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 796250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 796254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 796258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 796263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1870|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 796267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1245193|
[2025/04/30 09:10:22 796271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 796275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 796279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 796283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1329470|
[2025/04/30 09:10:22 796290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 796294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 796298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222796766|
[2025/04/30 09:10:22 796302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222796766|
[2025/04/30 09:10:22 796306] [debug] |xqc_engine_wakeup_after|wakeup:1746004222796766|now:1746004222796306|diff:460|
[2025/04/30 09:10:22 796310] [debug] |xqc_engine_main_logic|END|now:1746004222796165|
[2025/04/30 09:10:22 796315] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222796315|
[2025/04/30 09:10:22 796319] [debug] |xqc_engine_wakeup_after|wakeup:1746004222796766|now:1746004222796319|diff:447|
[2025/04/30 09:10:22 796323] [debug] |xqc_engine_main_logic|END|now:1746004222796315|
[2025/04/30 09:10:22 797394] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222797394|
[2025/04/30 09:10:22 797403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222796766|pq_index:0|
[2025/04/30 09:10:22 797408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222796165|
[2025/04/30 09:10:22 797413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222797412|
[2025/04/30 09:10:22 797417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222796766|now:1746004222797412|
[2025/04/30 09:10:22 797422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222796766|now:1746004222797412|
[2025/04/30 09:10:22 797426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 797430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 797435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52316|min_srtt:52316|path_bw:1234662|loss_rate:22.89|path_pto:0|
[2025/04/30 09:10:22 797439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1257063|
[2025/04/30 09:10:22 797444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 797448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 797451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 797456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 797460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52316|min_srtt:52316|path_bw:1234662|loss_rate:22.89|path_pto:0|
[2025/04/30 09:10:22 797464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 797468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 797477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 797481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 797485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 797489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1870|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 797494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1245193|
[2025/04/30 09:10:22 797498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 797502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1951|
[2025/04/30 09:10:22 797534] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1951|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57629|now:1746004222797511|stream_id:0|stream_offset:1245193|
[2025/04/30 09:10:22 797540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1951|origin_pktnum:1870|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 797547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57629|applimit:0|
[2025/04/30 09:10:22 797554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52316|rtt_var:1843|pto_duration:59688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 797561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 797568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 797574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58829|
[2025/04/30 09:10:22 797581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222883199|now:1746004222797553|interv:85646|
[2025/04/30 09:10:22 797588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222883199|now:1746004222797553|interval:85646|pto_count:0|srtt:52316
[2025/04/30 09:10:22 797594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:58829|
[2025/04/30 09:10:22 797599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1875|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 797603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58829|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1251128|
[2025/04/30 09:10:22 797608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 797612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1952|
[2025/04/30 09:10:22 797640] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1952|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58829|now:1746004222797619|stream_id:0|stream_offset:1251128|
[2025/04/30 09:10:22 797646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1952|origin_pktnum:1875|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 797660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58829|applimit:0|
[2025/04/30 09:10:22 797668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52316|rtt_var:1843|pto_duration:59688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 797675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 797682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 797688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:22 797693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222883307|now:1746004222797667|interv:85640|
[2025/04/30 09:10:22 797697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222883307|now:1746004222797667|interval:85640|pto_count:0|srtt:52316
[2025/04/30 09:10:22 797701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60029|
[2025/04/30 09:10:22 797706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 797711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1329470|
[2025/04/30 09:10:22 797715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 797719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222798719|now:1746004222797719|interv:1000|
[2025/04/30 09:10:22 797723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 797727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 797731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222798719|
[2025/04/30 09:10:22 797735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222798719|
[2025/04/30 09:10:22 797739] [debug] |xqc_engine_wakeup_after|wakeup:1746004222798719|now:1746004222797739|diff:980|
[2025/04/30 09:10:22 797746] [debug] |xqc_engine_main_logic|END|now:1746004222797412|
[2025/04/30 09:10:22 798012] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222798011|
[2025/04/30 09:10:22 798022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 798028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:777|
[2025/04/30 09:10:22 798032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:778|
[2025/04/30 09:10:22 798038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:778|
[2025/04/30 09:10:22 798042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 798047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1901|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1902|path_largest_ack:1901|
[2025/04/30 09:10:22 798052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:69628|prior_delivered:1227390|prior_time:1746004222746053|is_app_limited:0|send_elapse:51176|ack_elapse:51958|ctl_first_sent_time:1746004222747553|lagest_ack_time:1746004222798011|curr_delivered:1288618|
[2025/04/30 09:10:22 798061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222747553|
[2025/04/30 09:10:22 798066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:418||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 09:10:22 798070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1902|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1902|path_largest_ack:1902|
[2025/04/30 09:10:22 798075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:68428|prior_delivered:1229790|prior_time:1746004222748027|is_app_limited:0|send_elapse:53061|ack_elapse:49984|ctl_first_sent_time:1746004222749525|lagest_ack_time:1746004222798011|curr_delivered:1289818|
[2025/04/30 09:10:22 798079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222749525|
[2025/04/30 09:10:22 798083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:417||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 09:10:22 798087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52316|rttvar:1843|minrtt:30315|latest_rtt:48486|ack_delay:0|
[2025/04/30 09:10:22 798091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51837|rttvar:2340|minrtt:30315|latest_rtt:48486|ack_delay:0|
[2025/04/30 09:10:22 798096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1902|lost_pn:1899|thresh:3|
[2025/04/30 09:10:22 798100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 798104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 798108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 798111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 798115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 798119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 798123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 798127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 798131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51837|rtt_var:2340|pto_duration:61197|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 798136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 798140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 798143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57629|
[2025/04/30 09:10:22 798147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222884816|now:1746004222798131|interv:86685|
[2025/04/30 09:10:22 798154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222884816|now:1746004222798131|interval:86685|pto_count:0|srtt:51837
[2025/04/30 09:10:22 798158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53061, ack_elapse 49984, delivered 60028|rate 1131301|lost 528|
[2025/04/30 09:10:22 798163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131301) in round 23|
[2025/04/30 09:10:22 798167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 798171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 798175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222749525|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 798180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222749525|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 798184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:57629|srtt:51837|latest_rtt:48486|min_rtt:30315|applimit:0|lost:527|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 798190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:778|largest:778|pns:2|
[2025/04/30 09:10:22 798195] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:778|frame:ACK |recv_time:1746004222798011|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 798199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342798011|now:1746004222798011|interv:120000000|
[2025/04/30 09:10:22 798203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342798011|now:1746004222798011|interv:120000000|
[2025/04/30 09:10:22 798207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222798719|pq_index:0|
[2025/04/30 09:10:22 798212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222797412|
[2025/04/30 09:10:22 798216] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222798216|
[2025/04/30 09:10:22 798221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222798220|
[2025/04/30 09:10:22 798226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 798230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51837|min_srtt:51837|path_bw:1234662|loss_rate:23.35|path_pto:0|
[2025/04/30 09:10:22 798235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1257063|
[2025/04/30 09:10:22 798239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51837|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 798244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1880|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 798250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51837|min_srtt:51837|path_bw:1234662|loss_rate:23.35|path_pto:0|
[2025/04/30 09:10:22 798254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 798259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51837|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 798263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 798267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51837|min_srtt:51837|path_bw:1234662|loss_rate:23.35|path_pto:0|
[2025/04/30 09:10:22 798272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1333031|
[2025/04/30 09:10:22 798276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 798280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 798284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 798288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 798292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1880|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 798296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1257063|
[2025/04/30 09:10:22 798301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 798305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 798309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 798313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1329470|
[2025/04/30 09:10:22 798317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 798321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 798325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222798719|
[2025/04/30 09:10:22 798328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222798719|
[2025/04/30 09:10:22 798332] [debug] |xqc_engine_wakeup_after|wakeup:1746004222798719|now:1746004222798332|diff:387|
[2025/04/30 09:10:22 798337] [debug] |xqc_engine_main_logic|END|now:1746004222798220|
[2025/04/30 09:10:22 798342] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222798342|
[2025/04/30 09:10:22 798345] [debug] |xqc_engine_wakeup_after|wakeup:1746004222798719|now:1746004222798345|diff:374|
[2025/04/30 09:10:22 798349] [debug] |xqc_engine_main_logic|END|now:1746004222798342|
[2025/04/30 09:10:22 799423] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222799422|
[2025/04/30 09:10:22 799433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222798719|pq_index:0|
[2025/04/30 09:10:22 799437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222798220|
[2025/04/30 09:10:22 799442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222799441|
[2025/04/30 09:10:22 799447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222798719|now:1746004222799441|
[2025/04/30 09:10:22 799451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222798719|now:1746004222799441|
[2025/04/30 09:10:22 799455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 799459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 799464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51837|min_srtt:51837|path_bw:1234662|loss_rate:23.35|path_pto:0|
[2025/04/30 09:10:22 799469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1333031|
[2025/04/30 09:10:22 799473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 799477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 799481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 799485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 799490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:1880|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 799494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1257063|
[2025/04/30 09:10:22 799498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 799503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1953|
[2025/04/30 09:10:22 799536] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1953|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57629|now:1746004222799511|stream_id:0|stream_offset:1257063|
[2025/04/30 09:10:22 799543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1953|origin_pktnum:1880|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 799549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57629|applimit:0|
[2025/04/30 09:10:22 799556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51837|rtt_var:2340|pto_duration:61197|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 799563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 799577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 799583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58829|
[2025/04/30 09:10:22 799590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222886708|now:1746004222799556|interv:87152|
[2025/04/30 09:10:22 799596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222886708|now:1746004222799556|interval:87152|pto_count:0|srtt:51837
[2025/04/30 09:10:22 799601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:58829|
[2025/04/30 09:10:22 799606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 799610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58829|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1329470|
[2025/04/30 09:10:22 799615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 799619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1954|
[2025/04/30 09:10:22 799649] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1954|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58829|now:1746004222799627|stream_id:0|stream_offset:1329470|
[2025/04/30 09:10:22 799656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1954|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 799663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58829|applimit:0|
[2025/04/30 09:10:22 799670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51837|rtt_var:2340|pto_duration:61197|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 799677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 799683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 799690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:22 799697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222886824|now:1746004222799669|interv:87155|
[2025/04/30 09:10:22 799703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222886824|now:1746004222799669|interval:87155|pto_count:0|srtt:51837
[2025/04/30 09:10:22 799710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60029|
[2025/04/30 09:10:22 799715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 799719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1330657|
[2025/04/30 09:10:22 799723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 799727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222800727|now:1746004222799727|interv:1000|
[2025/04/30 09:10:22 799736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 799740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 799744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222800727|
[2025/04/30 09:10:22 799748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222800727|
[2025/04/30 09:10:22 799752] [debug] |xqc_engine_wakeup_after|wakeup:1746004222800727|now:1746004222799752|diff:975|
[2025/04/30 09:10:22 799757] [debug] |xqc_engine_main_logic|END|now:1746004222799441|
[2025/04/30 09:10:22 799954] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222799952|
[2025/04/30 09:10:22 799965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 799974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:778|
[2025/04/30 09:10:22 799977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:779|
[2025/04/30 09:10:22 799983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:779|
[2025/04/30 09:10:22 799988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 799993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1903|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1904|path_largest_ack:1903|
[2025/04/30 09:10:22 799998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:69628|prior_delivered:1229790|prior_time:1746004222748027|is_app_limited:0|send_elapse:53168|ack_elapse:51925|ctl_first_sent_time:1746004222749632|lagest_ack_time:1746004222799952|curr_delivered:1291018|
[2025/04/30 09:10:22 800002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222749632|
[2025/04/30 09:10:22 800007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:416||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 09:10:22 800011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1904|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1904|path_largest_ack:1904|
[2025/04/30 09:10:22 800016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:68428|prior_delivered:1232190|prior_time:1746004222750128|is_app_limited:0|send_elapse:53346|ack_elapse:49824|ctl_first_sent_time:1746004222751726|lagest_ack_time:1746004222799952|curr_delivered:1292218|
[2025/04/30 09:10:22 800024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222751726|
[2025/04/30 09:10:22 800031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:415||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 09:10:22 800037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51837|rttvar:2340|minrtt:30315|latest_rtt:48226|ack_delay:0|
[2025/04/30 09:10:22 800044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51386|rttvar:2657|minrtt:30315|latest_rtt:48226|ack_delay:0|
[2025/04/30 09:10:22 800049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1904|lost_pn:1901|thresh:3|
[2025/04/30 09:10:22 800053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 800057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 800066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 800070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 800074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 800077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 800081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 800085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 800089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51386|rtt_var:2657|pto_duration:62014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 800094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 800098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 800102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57629|
[2025/04/30 09:10:22 800106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222887641|now:1746004222800089|interv:87552|
[2025/04/30 09:10:22 800110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222887641|now:1746004222800089|interval:87552|pto_count:0|srtt:51386
[2025/04/30 09:10:22 800114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53346, ack_elapse 49824, delivered 60028|rate 1125257|lost 528|
[2025/04/30 09:10:22 800119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1125257) in round 23|
[2025/04/30 09:10:22 800123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 800127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 800131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222751726|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 800136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222751726|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 800140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:57629|srtt:51386|latest_rtt:48226|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 800146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:779|largest:779|pns:2|
[2025/04/30 09:10:22 800151] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:779|frame:ACK |recv_time:1746004222799952|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 800155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342799952|now:1746004222799952|interv:120000000|
[2025/04/30 09:10:22 800162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342799952|now:1746004222799952|interv:120000000|
[2025/04/30 09:10:22 800166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222800727|pq_index:0|
[2025/04/30 09:10:22 800171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222799441|
[2025/04/30 09:10:22 800175] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222800174|
[2025/04/30 09:10:22 800179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222800179|
[2025/04/30 09:10:22 800185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 800189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51386|min_srtt:51386|path_bw:1234662|loss_rate:23.51|path_pto:0|
[2025/04/30 09:10:22 800194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1333031|
[2025/04/30 09:10:22 800198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51386|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 800203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 800208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51386|min_srtt:51386|path_bw:1234662|loss_rate:23.51|path_pto:0|
[2025/04/30 09:10:22 800212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1334218|
[2025/04/30 09:10:22 800216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51386|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 800221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 800225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51386|min_srtt:51386|path_bw:1234662|loss_rate:23.51|path_pto:0|
[2025/04/30 09:10:22 800229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1335405|
[2025/04/30 09:10:22 800234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 800237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 800241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 800245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 800250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 800257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1330657|
[2025/04/30 09:10:22 800261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 800265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 800269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222800727|
[2025/04/30 09:10:22 800273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222800727|
[2025/04/30 09:10:22 800277] [debug] |xqc_engine_wakeup_after|wakeup:1746004222800727|now:1746004222800277|diff:450|
[2025/04/30 09:10:22 800281] [debug] |xqc_engine_main_logic|END|now:1746004222800179|
[2025/04/30 09:10:22 800287] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222800287|
[2025/04/30 09:10:22 800290] [debug] |xqc_engine_wakeup_after|wakeup:1746004222800727|now:1746004222800290|diff:437|
[2025/04/30 09:10:22 800294] [debug] |xqc_engine_main_logic|END|now:1746004222800287|
[2025/04/30 09:10:22 801365] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222801365|
[2025/04/30 09:10:22 801375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222800727|pq_index:0|
[2025/04/30 09:10:22 801380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222800179|
[2025/04/30 09:10:22 801385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222801384|
[2025/04/30 09:10:22 801389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222800727|now:1746004222801384|
[2025/04/30 09:10:22 801394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222800727|now:1746004222801384|
[2025/04/30 09:10:22 801398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 801402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 801407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51386|min_srtt:51386|path_bw:1234662|loss_rate:23.51|path_pto:0|
[2025/04/30 09:10:22 801411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1335405|
[2025/04/30 09:10:22 801416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 801420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 801424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 801428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 801433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 801437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1330657|
[2025/04/30 09:10:22 801441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 801450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1955|
[2025/04/30 09:10:22 801482] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1955|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57629|now:1746004222801458|stream_id:0|stream_offset:1330657|
[2025/04/30 09:10:22 801488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1955|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 801494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57629|applimit:0|
[2025/04/30 09:10:22 801502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51386|rtt_var:2657|pto_duration:62014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 801508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 801515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 801521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58829|
[2025/04/30 09:10:22 801528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222889472|now:1746004222801501|interv:87971|
[2025/04/30 09:10:22 801535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222889472|now:1746004222801501|interval:87971|pto_count:0|srtt:51386
[2025/04/30 09:10:22 801541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:58829|
[2025/04/30 09:10:22 801546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 801550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58829|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 801555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 801559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1956|
[2025/04/30 09:10:22 801588] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1956|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58829|now:1746004222801567|stream_id:0|stream_offset:1331844|
[2025/04/30 09:10:22 801594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1956|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 801601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58829|applimit:0|
[2025/04/30 09:10:22 801608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51386|rtt_var:2657|pto_duration:62014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 801615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 801621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 801627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:22 801633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222889581|now:1746004222801607|interv:87974|
[2025/04/30 09:10:22 801643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222889581|now:1746004222801607|interval:87974|pto_count:0|srtt:51386
[2025/04/30 09:10:22 801648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60029|
[2025/04/30 09:10:22 801653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 801657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1333031|
[2025/04/30 09:10:22 801661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 801665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222802665|now:1746004222801665|interv:1000|
[2025/04/30 09:10:22 801669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 801673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 801677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222802665|
[2025/04/30 09:10:22 801681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222802665|
[2025/04/30 09:10:22 801685] [debug] |xqc_engine_wakeup_after|wakeup:1746004222802665|now:1746004222801685|diff:980|
[2025/04/30 09:10:22 801689] [debug] |xqc_engine_main_logic|END|now:1746004222801384|
[2025/04/30 09:10:22 801999] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222801998|
[2025/04/30 09:10:22 802007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 802014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:779|
[2025/04/30 09:10:22 802017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:780|
[2025/04/30 09:10:22 802023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:780|
[2025/04/30 09:10:22 802027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 802033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1905|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1906|path_largest_ack:1905|
[2025/04/30 09:10:22 802037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:69628|prior_delivered:1232190|prior_time:1746004222750128|is_app_limited:0|send_elapse:53479|ack_elapse:51870|ctl_first_sent_time:1746004222751859|lagest_ack_time:1746004222801998|curr_delivered:1293418|
[2025/04/30 09:10:22 802042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222751859|
[2025/04/30 09:10:22 802046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:414||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 09:10:22 802051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1906|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1906|path_largest_ack:1906|
[2025/04/30 09:10:22 802055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:68428|prior_delivered:1234590|prior_time:1746004222752075|is_app_limited:0|send_elapse:53215|ack_elapse:49923|ctl_first_sent_time:1746004222753579|lagest_ack_time:1746004222801998|curr_delivered:1294618|
[2025/04/30 09:10:22 802064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222753579|
[2025/04/30 09:10:22 802068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:413||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 09:10:22 802072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51386|rttvar:2657|minrtt:30315|latest_rtt:48419|ack_delay:0|
[2025/04/30 09:10:22 802077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51015|rttvar:2734|minrtt:30315|latest_rtt:48419|ack_delay:0|
[2025/04/30 09:10:22 802081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1906|lost_pn:1903|thresh:3|
[2025/04/30 09:10:22 802085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 802089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 802093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 802097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 802101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 802105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 802108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 802112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 802116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51015|rtt_var:2734|pto_duration:61951|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 802121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 802125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 802129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57629|
[2025/04/30 09:10:22 802133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222889518|now:1746004222802116|interv:87402|
[2025/04/30 09:10:22 802137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222889518|now:1746004222802116|interval:87402|pto_count:0|srtt:51015
[2025/04/30 09:10:22 802141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53215, ack_elapse 49923, delivered 60028|rate 1128027|lost 528|
[2025/04/30 09:10:22 802146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1128027) in round 23|
[2025/04/30 09:10:22 802150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 802154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 802158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222753579|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 802165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222753579|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 802170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:57629|srtt:51015|latest_rtt:48419|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 802176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:780|largest:780|pns:2|
[2025/04/30 09:10:22 802180] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:780|frame:ACK |recv_time:1746004222801998|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 802185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342801998|now:1746004222801998|interv:120000000|
[2025/04/30 09:10:22 802189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342801998|now:1746004222801998|interv:120000000|
[2025/04/30 09:10:22 802193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222802665|pq_index:0|
[2025/04/30 09:10:22 802197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222801384|
[2025/04/30 09:10:22 802201] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222802201|
[2025/04/30 09:10:22 802206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222802205|
[2025/04/30 09:10:22 802211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 802216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51015|min_srtt:51015|path_bw:1234662|loss_rate:23.37|path_pto:0|
[2025/04/30 09:10:22 802220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1335405|
[2025/04/30 09:10:22 802224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51015|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 802229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 802233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51015|min_srtt:51015|path_bw:1234662|loss_rate:23.37|path_pto:0|
[2025/04/30 09:10:22 802238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1336592|
[2025/04/30 09:10:22 802242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51015|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 802246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 802251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51015|min_srtt:51015|path_bw:1234662|loss_rate:23.37|path_pto:0|
[2025/04/30 09:10:22 802258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1337779|
[2025/04/30 09:10:22 802262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 802266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 802270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 802274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 802279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 802283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1333031|
[2025/04/30 09:10:22 802287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 802291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 802295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222802665|
[2025/04/30 09:10:22 802299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222802665|
[2025/04/30 09:10:22 802303] [debug] |xqc_engine_wakeup_after|wakeup:1746004222802665|now:1746004222802303|diff:362|
[2025/04/30 09:10:22 802307] [debug] |xqc_engine_main_logic|END|now:1746004222802205|
[2025/04/30 09:10:22 802312] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222802312|
[2025/04/30 09:10:22 802316] [debug] |xqc_engine_wakeup_after|wakeup:1746004222802665|now:1746004222802316|diff:349|
[2025/04/30 09:10:22 802320] [debug] |xqc_engine_main_logic|END|now:1746004222802312|
[2025/04/30 09:10:22 803391] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222803390|
[2025/04/30 09:10:22 803400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222802665|pq_index:0|
[2025/04/30 09:10:22 803405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222802205|
[2025/04/30 09:10:22 803410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222803409|
[2025/04/30 09:10:22 803414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222802665|now:1746004222803409|
[2025/04/30 09:10:22 803419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222802665|now:1746004222803409|
[2025/04/30 09:10:22 803423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 803427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 803432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51015|min_srtt:51015|path_bw:1234662|loss_rate:23.37|path_pto:0|
[2025/04/30 09:10:22 803436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1337779|
[2025/04/30 09:10:22 803446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 803450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 803454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 803459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 803463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 803467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1333031|
[2025/04/30 09:10:22 803472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 803476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1957|
[2025/04/30 09:10:22 803508] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1957|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57629|now:1746004222803484|stream_id:0|stream_offset:1333031|
[2025/04/30 09:10:22 803514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1957|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 803520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57629|applimit:0|
[2025/04/30 09:10:22 803527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51015|rtt_var:2734|pto_duration:61951|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 803534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 803540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 803547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58829|
[2025/04/30 09:10:22 803554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222891435|now:1746004222803527|interv:87908|
[2025/04/30 09:10:22 803560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222891435|now:1746004222803527|interval:87908|pto_count:0|srtt:51015
[2025/04/30 09:10:22 803566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:58829|
[2025/04/30 09:10:22 803571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 803575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58829|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1334218|
[2025/04/30 09:10:22 803580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 803584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1958|
[2025/04/30 09:10:22 803613] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1958|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58829|now:1746004222803592|stream_id:0|stream_offset:1334218|
[2025/04/30 09:10:22 803626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1958|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 803633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58829|applimit:0|
[2025/04/30 09:10:22 803640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51015|rtt_var:2734|pto_duration:61951|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 803647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 803654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 803660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:22 803665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222891543|now:1746004222803640|interv:87903|
[2025/04/30 09:10:22 803669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222891543|now:1746004222803640|interval:87903|pto_count:0|srtt:51015
[2025/04/30 09:10:22 803674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60029|
[2025/04/30 09:10:22 803678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 803683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1335405|
[2025/04/30 09:10:22 803687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 803691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222804691|now:1746004222803691|interv:1000|
[2025/04/30 09:10:22 803695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 803699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 803703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222804691|
[2025/04/30 09:10:22 803707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222804691|
[2025/04/30 09:10:22 803711] [debug] |xqc_engine_wakeup_after|wakeup:1746004222804691|now:1746004222803711|diff:980|
[2025/04/30 09:10:22 803716] [debug] |xqc_engine_main_logic|END|now:1746004222803409|
[2025/04/30 09:10:22 803996] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222803995|
[2025/04/30 09:10:22 804004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 804010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:780|
[2025/04/30 09:10:22 804014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:781|
[2025/04/30 09:10:22 804020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:781|
[2025/04/30 09:10:22 804024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 804029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1907|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1908|path_largest_ack:1907|
[2025/04/30 09:10:22 804039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:67228|prior_delivered:1236990|prior_time:1746004222754048|is_app_limited:0|send_elapse:53893|ack_elapse:49947|ctl_first_sent_time:1746004222755552|lagest_ack_time:1746004222803995|curr_delivered:1295818|
[2025/04/30 09:10:22 804045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222755552|
[2025/04/30 09:10:22 804049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:412||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 09:10:22 804054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1908|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1908|path_largest_ack:1908|
[2025/04/30 09:10:22 804058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:66028|prior_delivered:1239390|prior_time:1746004222756061|is_app_limited:0|send_elapse:54265|ack_elapse:47934|ctl_first_sent_time:1746004222757568|lagest_ack_time:1746004222803995|curr_delivered:1297018|
[2025/04/30 09:10:22 804063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222757568|
[2025/04/30 09:10:22 804067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:411||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 09:10:22 804071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51015|rttvar:2734|minrtt:30315|latest_rtt:46427|ack_delay:0|
[2025/04/30 09:10:22 804075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50442|rttvar:3198|minrtt:30315|latest_rtt:46427|ack_delay:0|
[2025/04/30 09:10:22 804079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1908|lost_pn:1905|thresh:3|
[2025/04/30 09:10:22 804083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 804087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 804091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 804095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 804099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 804103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 804107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 804111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 804115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50442|rtt_var:3198|pto_duration:63234|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 804119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 804123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 804127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57629|
[2025/04/30 09:10:22 804131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222892826|now:1746004222804115|interv:88711|
[2025/04/30 09:10:22 804138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222892826|now:1746004222804115|interval:88711|pto_count:0|srtt:50442
[2025/04/30 09:10:22 804142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54265, ack_elapse 47934, delivered 57628|rate 1061973|lost 528|
[2025/04/30 09:10:22 804147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1061973) in round 23|
[2025/04/30 09:10:22 804151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 804155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 804159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222757568|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 804164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222757568|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 804168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:57629|srtt:50442|latest_rtt:46427|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 804174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:781|largest:781|pns:2|
[2025/04/30 09:10:22 804178] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:781|frame:ACK |recv_time:1746004222803995|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 804183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342803995|now:1746004222803995|interv:120000000|
[2025/04/30 09:10:22 804187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342803995|now:1746004222803995|interv:120000000|
[2025/04/30 09:10:22 804191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222804691|pq_index:0|
[2025/04/30 09:10:22 804196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222803409|
[2025/04/30 09:10:22 804200] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222804200|
[2025/04/30 09:10:22 804205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222804204|
[2025/04/30 09:10:22 804210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 804215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50442|min_srtt:50442|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 804219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1337779|
[2025/04/30 09:10:22 804224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50442|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 804231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 804235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50442|min_srtt:50442|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 804239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1338966|
[2025/04/30 09:10:22 804244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50442|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 804248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 804252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50442|min_srtt:50442|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 804257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1340153|
[2025/04/30 09:10:22 804261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 804265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 804269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 804273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 804277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 804282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1335405|
[2025/04/30 09:10:22 804286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 804290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 804294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222804691|
[2025/04/30 09:10:22 804298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222804691|
[2025/04/30 09:10:22 804302] [debug] |xqc_engine_wakeup_after|wakeup:1746004222804691|now:1746004222804302|diff:389|
[2025/04/30 09:10:22 804306] [debug] |xqc_engine_main_logic|END|now:1746004222804204|
[2025/04/30 09:10:22 804311] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222804311|
[2025/04/30 09:10:22 804315] [debug] |xqc_engine_wakeup_after|wakeup:1746004222804691|now:1746004222804314|diff:377|
[2025/04/30 09:10:22 804318] [debug] |xqc_engine_main_logic|END|now:1746004222804311|
[2025/04/30 09:10:22 805389] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222805389|
[2025/04/30 09:10:22 805399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222804691|pq_index:0|
[2025/04/30 09:10:22 805403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222804204|
[2025/04/30 09:10:22 805408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222805407|
[2025/04/30 09:10:22 805419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222804691|now:1746004222805407|
[2025/04/30 09:10:22 805424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222804691|now:1746004222805407|
[2025/04/30 09:10:22 805428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 805432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 805437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50442|min_srtt:50442|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 805441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1340153|
[2025/04/30 09:10:22 805446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 805450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 805453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 805458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 805462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 805466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1335405|
[2025/04/30 09:10:22 805471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 805475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1959|
[2025/04/30 09:10:22 805507] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1959|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57629|now:1746004222805483|stream_id:0|stream_offset:1335405|
[2025/04/30 09:10:22 805512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1959|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 805518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57629|applimit:0|
[2025/04/30 09:10:22 805525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50442|rtt_var:3198|pto_duration:63234|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 805532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 805539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 805545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58829|
[2025/04/30 09:10:22 805552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222894717|now:1746004222805525|interv:89192|
[2025/04/30 09:10:22 805559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222894717|now:1746004222805525|interval:89192|pto_count:0|srtt:50442
[2025/04/30 09:10:22 805569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:58829|
[2025/04/30 09:10:22 805575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 805579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58829|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1336592|
[2025/04/30 09:10:22 805583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 805588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1960|
[2025/04/30 09:10:22 805617] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1960|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58829|now:1746004222805595|stream_id:0|stream_offset:1336592|
[2025/04/30 09:10:22 805623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1960|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 805630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58829|applimit:0|
[2025/04/30 09:10:22 805638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50442|rtt_var:3198|pto_duration:63234|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 805645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 805651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 805658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:22 805664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222894829|now:1746004222805637|interv:89192|
[2025/04/30 09:10:22 805669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222894829|now:1746004222805637|interval:89192|pto_count:0|srtt:50442
[2025/04/30 09:10:22 805673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60029|
[2025/04/30 09:10:22 805678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 805682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1337779|
[2025/04/30 09:10:22 805687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 805691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222806691|now:1746004222805691|interv:1000|
[2025/04/30 09:10:22 805695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 805698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 805702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222806691|
[2025/04/30 09:10:22 805707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222806691|
[2025/04/30 09:10:22 805711] [debug] |xqc_engine_wakeup_after|wakeup:1746004222806691|now:1746004222805711|diff:980|
[2025/04/30 09:10:22 805728] [debug] |xqc_engine_main_logic|END|now:1746004222805407|
[2025/04/30 09:10:22 805991] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222805990|
[2025/04/30 09:10:22 806000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 806006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:781|
[2025/04/30 09:10:22 806010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:782|
[2025/04/30 09:10:22 806016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:782|
[2025/04/30 09:10:22 806021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 806026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1909|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1910|path_largest_ack:1909|
[2025/04/30 09:10:22 806031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:67228|prior_delivered:1239390|prior_time:1746004222756061|is_app_limited:0|send_elapse:54375|ack_elapse:49929|ctl_first_sent_time:1746004222757678|lagest_ack_time:1746004222805990|curr_delivered:1298218|
[2025/04/30 09:10:22 806035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222757678|
[2025/04/30 09:10:22 806040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:410||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 09:10:22 806044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1910|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1910|path_largest_ack:1910|
[2025/04/30 09:10:22 806049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:66028|prior_delivered:1241790|prior_time:1746004222758000|is_app_limited:0|send_elapse:56127|ack_elapse:47990|ctl_first_sent_time:1746004222759523|lagest_ack_time:1746004222805990|curr_delivered:1299418|
[2025/04/30 09:10:22 806053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222759523|
[2025/04/30 09:10:22 806057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:409||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 09:10:22 806061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50442|rttvar:3198|minrtt:30315|latest_rtt:46467|ack_delay:0|
[2025/04/30 09:10:22 806065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49945|rttvar:3392|minrtt:30315|latest_rtt:46467|ack_delay:0|
[2025/04/30 09:10:22 806069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1910|lost_pn:1907|thresh:3|
[2025/04/30 09:10:22 806074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 806078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 806081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 806085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 806089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 806093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 806102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 806106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 806110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49945|rtt_var:3392|pto_duration:63513|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 806114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 806118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 806122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57629|
[2025/04/30 09:10:22 806126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222895108|now:1746004222806110|interv:88998|
[2025/04/30 09:10:22 806130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222895108|now:1746004222806110|interval:88998|pto_count:0|srtt:49945
[2025/04/30 09:10:22 806135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56127, ack_elapse 47990, delivered 57628|rate 1026742|lost 528|
[2025/04/30 09:10:22 806139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1026742) in round 23|
[2025/04/30 09:10:22 806143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 806147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 806151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222759523|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 806156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222759523|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 806160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:57629|srtt:49945|latest_rtt:46467|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 806166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:782|largest:782|pns:2|
[2025/04/30 09:10:22 806170] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:782|frame:ACK |recv_time:1746004222805990|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 806175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342805990|now:1746004222805990|interv:120000000|
[2025/04/30 09:10:22 806179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342805990|now:1746004222805990|interv:120000000|
[2025/04/30 09:10:22 806183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222806691|pq_index:0|
[2025/04/30 09:10:22 806187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222805407|
[2025/04/30 09:10:22 806194] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222806194|
[2025/04/30 09:10:22 806199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222806198|
[2025/04/30 09:10:22 806204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 806209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49945|min_srtt:49945|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 806213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1340153|
[2025/04/30 09:10:22 806217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49945|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 806222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 806226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49945|min_srtt:49945|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 806231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1341340|
[2025/04/30 09:10:22 806235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49945|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 806239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 806243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49945|min_srtt:49945|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 806248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1342527|
[2025/04/30 09:10:22 806252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 806256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 806260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 806264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 806268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 806273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1337779|
[2025/04/30 09:10:22 806277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 806281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 806285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222806691|
[2025/04/30 09:10:22 806292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222806691|
[2025/04/30 09:10:22 806296] [debug] |xqc_engine_wakeup_after|wakeup:1746004222806691|now:1746004222806296|diff:395|
[2025/04/30 09:10:22 806300] [debug] |xqc_engine_main_logic|END|now:1746004222806198|
[2025/04/30 09:10:22 806305] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222806305|
[2025/04/30 09:10:22 806309] [debug] |xqc_engine_wakeup_after|wakeup:1746004222806691|now:1746004222806309|diff:382|
[2025/04/30 09:10:22 806313] [debug] |xqc_engine_main_logic|END|now:1746004222806305|
[2025/04/30 09:10:22 807383] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222807383|
[2025/04/30 09:10:22 807393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222806691|pq_index:0|
[2025/04/30 09:10:22 807397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222806198|
[2025/04/30 09:10:22 807402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222807402|
[2025/04/30 09:10:22 807407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222806691|now:1746004222807402|
[2025/04/30 09:10:22 807411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222806691|now:1746004222807402|
[2025/04/30 09:10:22 807415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 807420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 807424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49945|min_srtt:49945|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 807429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1342527|
[2025/04/30 09:10:22 807433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 807437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 807441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 807446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 807450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 807454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1337779|
[2025/04/30 09:10:22 807459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 807463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1961|
[2025/04/30 09:10:22 807495] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1961|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57629|now:1746004222807472|stream_id:0|stream_offset:1337779|
[2025/04/30 09:10:22 807501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1961|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 807514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57629|applimit:0|
[2025/04/30 09:10:22 807521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49945|rtt_var:3392|pto_duration:63513|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 807528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 807535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 807541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58829|
[2025/04/30 09:10:22 807548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222896985|now:1746004222807520|interv:89465|
[2025/04/30 09:10:22 807553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222896985|now:1746004222807520|interval:89465|pto_count:0|srtt:49945
[2025/04/30 09:10:22 807558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:58829|
[2025/04/30 09:10:22 807563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 807567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58829|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1338966|
[2025/04/30 09:10:22 807572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 807576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1962|
[2025/04/30 09:10:22 807612] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1962|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58829|now:1746004222807584|stream_id:0|stream_offset:1338966|
[2025/04/30 09:10:22 807620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1962|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 807626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58829|applimit:0|
[2025/04/30 09:10:22 807631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49945|rtt_var:3392|pto_duration:63513|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 807637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 807643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 807648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:22 807654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222897097|now:1746004222807631|interv:89466|
[2025/04/30 09:10:22 807659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222897097|now:1746004222807631|interval:89466|pto_count:0|srtt:49945
[2025/04/30 09:10:22 807665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60029|
[2025/04/30 09:10:22 807671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 807680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1340153|
[2025/04/30 09:10:22 807686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 807691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222808691|now:1746004222807691|interv:1000|
[2025/04/30 09:10:22 807696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 807701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 807707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222808691|
[2025/04/30 09:10:22 807712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222808691|
[2025/04/30 09:10:22 807718] [debug] |xqc_engine_wakeup_after|wakeup:1746004222808691|now:1746004222807718|diff:973|
[2025/04/30 09:10:22 807724] [debug] |xqc_engine_main_logic|END|now:1746004222807402|
[2025/04/30 09:10:22 808001] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222807999|
[2025/04/30 09:10:22 808008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 808016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:782|
[2025/04/30 09:10:22 808021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:783|
[2025/04/30 09:10:22 808028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:783|
[2025/04/30 09:10:22 808034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 808040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1911|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1912|path_largest_ack:1911|
[2025/04/30 09:10:22 808047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:67228|prior_delivered:1241790|prior_time:1746004222758000|is_app_limited:0|send_elapse:56240|ack_elapse:49999|ctl_first_sent_time:1746004222759636|lagest_ack_time:1746004222807999|curr_delivered:1300618|
[2025/04/30 09:10:22 808053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222759636|
[2025/04/30 09:10:22 808059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:408||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 09:10:22 808064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1912|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1912|path_largest_ack:1912|
[2025/04/30 09:10:22 808070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:66028|prior_delivered:1244190|prior_time:1746004222760027|is_app_limited:0|send_elapse:56620|ack_elapse:47972|ctl_first_sent_time:1746004222761534|lagest_ack_time:1746004222807999|curr_delivered:1301818|
[2025/04/30 09:10:22 808076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222761534|
[2025/04/30 09:10:22 808082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:407||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 09:10:22 808087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49945|rttvar:3392|minrtt:30315|latest_rtt:46465|ack_delay:0|
[2025/04/30 09:10:22 808097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49510|rttvar:3414|minrtt:30315|latest_rtt:46465|ack_delay:0|
[2025/04/30 09:10:22 808103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1912|lost_pn:1909|thresh:3|
[2025/04/30 09:10:22 808108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 808113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 808118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 808124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 808129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 808134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 808139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 808145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 808150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49510|rtt_var:3414|pto_duration:63166|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 808156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 808161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 808166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57629|
[2025/04/30 09:10:22 808171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222896750|now:1746004222808150|interv:88600|
[2025/04/30 09:10:22 808177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222896750|now:1746004222808150|interval:88600|pto_count:0|srtt:49510
[2025/04/30 09:10:22 808183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56620, ack_elapse 47972, delivered 57628|rate 1017802|lost 528|
[2025/04/30 09:10:22 808189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1017802) in round 23|
[2025/04/30 09:10:22 808194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 808199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 808205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222761534|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 808211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222761534|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 808217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:57629|srtt:49510|latest_rtt:46465|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 808228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:783|largest:783|pns:2|
[2025/04/30 09:10:22 808234] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:783|frame:ACK |recv_time:1746004222807999|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 808240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342807999|now:1746004222807999|interv:120000000|
[2025/04/30 09:10:22 808245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342807999|now:1746004222807999|interv:120000000|
[2025/04/30 09:10:22 808251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222808691|pq_index:0|
[2025/04/30 09:10:22 808256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222807402|
[2025/04/30 09:10:22 808261] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222808261|
[2025/04/30 09:10:22 808267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222808266|
[2025/04/30 09:10:22 808274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 808280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 808286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1342527|
[2025/04/30 09:10:22 808292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49510|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 808298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 808304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 808310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1343714|
[2025/04/30 09:10:22 808316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49510|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 808322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 808328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 808334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1344901|
[2025/04/30 09:10:22 808340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 808345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 808354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 808359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 808366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 808371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1340153|
[2025/04/30 09:10:22 808377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 808382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 808387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222808691|
[2025/04/30 09:10:22 808392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222808691|
[2025/04/30 09:10:22 808398] [debug] |xqc_engine_wakeup_after|wakeup:1746004222808691|now:1746004222808398|diff:293|
[2025/04/30 09:10:22 808403] [debug] |xqc_engine_main_logic|END|now:1746004222808266|
[2025/04/30 09:10:22 808410] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222808409|
[2025/04/30 09:10:22 808415] [debug] |xqc_engine_wakeup_after|wakeup:1746004222808691|now:1746004222808415|diff:276|
[2025/04/30 09:10:22 808420] [debug] |xqc_engine_main_logic|END|now:1746004222808409|
[2025/04/30 09:10:22 809491] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222809490|
[2025/04/30 09:10:22 809500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222808691|pq_index:0|
[2025/04/30 09:10:22 809504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222808266|
[2025/04/30 09:10:22 809509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222809508|
[2025/04/30 09:10:22 809513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222808691|now:1746004222809508|
[2025/04/30 09:10:22 809518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222808691|now:1746004222809508|
[2025/04/30 09:10:22 809522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 809526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 809531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 809535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1344901|
[2025/04/30 09:10:22 809539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 809543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 809547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 809555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 809560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 809564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1340153|
[2025/04/30 09:10:22 809568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 809573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1963|
[2025/04/30 09:10:22 809607] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1963|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57629|now:1746004222809581|stream_id:0|stream_offset:1340153|
[2025/04/30 09:10:22 809612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1963|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 809617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57629|applimit:0|
[2025/04/30 09:10:22 809621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49510|rtt_var:3414|pto_duration:63166|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 809626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 809630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 809634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58829|
[2025/04/30 09:10:22 809638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222898747|now:1746004222809621|interv:89126|
[2025/04/30 09:10:22 809642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222898747|now:1746004222809621|interval:89126|pto_count:0|srtt:49510
[2025/04/30 09:10:22 809646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:58829|
[2025/04/30 09:10:22 809651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 809655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58829|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1341340|
[2025/04/30 09:10:22 809659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 809663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1964|
[2025/04/30 09:10:22 809685] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1964|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58829|now:1746004222809669|stream_id:0|stream_offset:1341340|
[2025/04/30 09:10:22 809690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1964|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 809695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58829|applimit:0|
[2025/04/30 09:10:22 809699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49510|rtt_var:3414|pto_duration:63166|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 809707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 809710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 809714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:22 809718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222898835|now:1746004222809699|interv:89136|
[2025/04/30 09:10:22 809722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222898835|now:1746004222809699|interval:89136|pto_count:0|srtt:49510
[2025/04/30 09:10:22 809727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60029|
[2025/04/30 09:10:22 809731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 809735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1342527|
[2025/04/30 09:10:22 809739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 809743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222810743|now:1746004222809743|interv:1000|
[2025/04/30 09:10:22 809748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 809755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 809762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222810743|
[2025/04/30 09:10:22 809768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222810743|
[2025/04/30 09:10:22 809774] [debug] |xqc_engine_wakeup_after|wakeup:1746004222810743|now:1746004222809774|diff:969|
[2025/04/30 09:10:22 809781] [debug] |xqc_engine_main_logic|END|now:1746004222809508|
[2025/04/30 09:10:22 809987] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222809986|
[2025/04/30 09:10:22 809994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 809999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:783|
[2025/04/30 09:10:22 810003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:784|
[2025/04/30 09:10:22 810009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:784|
[2025/04/30 09:10:22 810013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 810018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1913|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1914|path_largest_ack:1913|
[2025/04/30 09:10:22 810023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:67228|prior_delivered:1244190|prior_time:1746004222760027|is_app_limited:0|send_elapse:56728|ack_elapse:49959|ctl_first_sent_time:1746004222761642|lagest_ack_time:1746004222809986|curr_delivered:1303018|
[2025/04/30 09:10:22 810028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222761642|
[2025/04/30 09:10:22 810032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:406||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 09:10:22 810041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1914|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1914|path_largest_ack:1914|
[2025/04/30 09:10:22 810045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:64811|prior_delivered:1247807|prior_time:1746004222763052|is_app_limited:0|send_elapse:55259|ack_elapse:46934|ctl_first_sent_time:1746004222763374|lagest_ack_time:1746004222809986|curr_delivered:1304218|
[2025/04/30 09:10:22 810050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222763374|
[2025/04/30 09:10:22 810053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:405||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 09:10:22 810058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49510|rttvar:3414|minrtt:30315|latest_rtt:46612|ack_delay:0|
[2025/04/30 09:10:22 810062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49148|rttvar:3285|minrtt:30315|latest_rtt:46612|ack_delay:0|
[2025/04/30 09:10:22 810066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1914|lost_pn:1911|thresh:3|
[2025/04/30 09:10:22 810070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 810074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 810078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 810082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 810086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 810090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 810093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 810097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 810102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49148|rtt_var:3285|pto_duration:62288|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 810106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 810110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 810114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57629|
[2025/04/30 09:10:22 810118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222897957|now:1746004222810101|interv:87856|
[2025/04/30 09:10:22 810122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222897957|now:1746004222810101|interval:87856|pto_count:0|srtt:49148
[2025/04/30 09:10:22 810126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55259, ack_elapse 46934, delivered 56411|rate 1020847|lost 528|
[2025/04/30 09:10:22 810133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1020847) in round 23|
[2025/04/30 09:10:22 810137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 810141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 810145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222763374|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 810150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222763374|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 810154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:57629|srtt:49148|latest_rtt:46612|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 810160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:784|largest:784|pns:2|
[2025/04/30 09:10:22 810164] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:784|frame:ACK |recv_time:1746004222809986|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 810169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342809986|now:1746004222809986|interv:120000000|
[2025/04/30 09:10:22 810173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342809986|now:1746004222809986|interv:120000000|
[2025/04/30 09:10:22 810177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222810743|pq_index:0|
[2025/04/30 09:10:22 810181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222809508|
[2025/04/30 09:10:22 810185] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222810185|
[2025/04/30 09:10:22 810190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222810189|
[2025/04/30 09:10:22 810195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 810200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49148|min_srtt:49148|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 810204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1344901|
[2025/04/30 09:10:22 810209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49148|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 810213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 810218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49148|min_srtt:49148|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 810222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1346088|
[2025/04/30 09:10:22 810229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49148|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 810233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 810238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49148|min_srtt:49148|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 810242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1347275|
[2025/04/30 09:10:22 810246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 810250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 810254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 810258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 810263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 810267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1342527|
[2025/04/30 09:10:22 810271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 810275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 810279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222810743|
[2025/04/30 09:10:22 810283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222810743|
[2025/04/30 09:10:22 810287] [debug] |xqc_engine_wakeup_after|wakeup:1746004222810743|now:1746004222810287|diff:456|
[2025/04/30 09:10:22 810291] [debug] |xqc_engine_main_logic|END|now:1746004222810189|
[2025/04/30 09:10:22 810296] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222810296|
[2025/04/30 09:10:22 810300] [debug] |xqc_engine_wakeup_after|wakeup:1746004222810743|now:1746004222810300|diff:443|
[2025/04/30 09:10:22 810304] [debug] |xqc_engine_main_logic|END|now:1746004222810296|
[2025/04/30 09:10:22 810988] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222810988|
[2025/04/30 09:10:22 810998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 811003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:784|
[2025/04/30 09:10:22 811007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:785|
[2025/04/30 09:10:22 811013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:785|
[2025/04/30 09:10:22 811017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 811022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1915|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1916|path_largest_ack:1915|
[2025/04/30 09:10:22 811030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:66011|prior_delivered:1247807|prior_time:1746004222763052|is_app_limited:0|send_elapse:55368|ack_elapse:47936|ctl_first_sent_time:1746004222763483|lagest_ack_time:1746004222810988|curr_delivered:1305418|
[2025/04/30 09:10:22 811035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222763483|
[2025/04/30 09:10:22 811040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:404||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 09:10:22 811044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1916|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1916|path_largest_ack:1916|
[2025/04/30 09:10:22 811048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:63611|prior_delivered:1250218|prior_time:1746004222765247|is_app_limited:0|send_elapse:56226|ack_elapse:45741|ctl_first_sent_time:1746004222766316|lagest_ack_time:1746004222810988|curr_delivered:1305429|
[2025/04/30 09:10:22 811053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222766316|
[2025/04/30 09:10:22 811057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:403||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 09:10:22 811061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49148|rttvar:3285|minrtt:30315|latest_rtt:44672|ack_delay:0|
[2025/04/30 09:10:22 811065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48589|rttvar:3583|minrtt:30315|latest_rtt:44672|ack_delay:0|
[2025/04/30 09:10:22 811069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1916|lost_pn:1913|thresh:3|
[2025/04/30 09:10:22 811073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 811077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 811081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 811085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 811089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 811093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 811097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 811101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 811105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48589|rtt_var:3583|pto_duration:62921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 811109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 811113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 811117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:22 811121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222898590|now:1746004222811104|interv:87486|
[2025/04/30 09:10:22 811128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222898590|now:1746004222811104|interval:87486|pto_count:0|srtt:48589
[2025/04/30 09:10:22 811132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56226, ack_elapse 45741, delivered 55211|rate 981947|lost 528|
[2025/04/30 09:10:22 811137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (981947) in round 23|
[2025/04/30 09:10:22 811141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 811145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 811149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:1211|po_sent_time:1746004222766316|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 811153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:1211|po_sent_time:1746004222766316|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 811158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:56418|srtt:48589|latest_rtt:44672|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 811163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 811167] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1755237|max_stream_data_old=1755237|
[2025/04/30 09:10:22 811172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222835988|now:1746004222810988|interv:25000|
[2025/04/30 09:10:22 811177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222810988|max_ack_delay:25000|
[2025/04/30 09:10:22 811182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:785|largest:785|pns:2|
[2025/04/30 09:10:22 811186] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:785|frame:ACK MAX_STREAM_DATA |recv_time:1746004222810988|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 811191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342810988|now:1746004222810988|interv:120000000|
[2025/04/30 09:10:22 811195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342810988|now:1746004222810988|interv:120000000|
[2025/04/30 09:10:22 811199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222810743|pq_index:0|
[2025/04/30 09:10:22 811203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222810189|
[2025/04/30 09:10:22 811207] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222811207|
[2025/04/30 09:10:22 811212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222811211|
[2025/04/30 09:10:22 811219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222810743|now:1746004222811211|
[2025/04/30 09:10:22 811223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222810743|now:1746004222811211|
[2025/04/30 09:10:22 811227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 811231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 811236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48589|min_srtt:48589|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 811240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:56418|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1347275|
[2025/04/30 09:10:22 811244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48589|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 811249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 811253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48589|min_srtt:48589|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 811258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:56418|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1348462|
[2025/04/30 09:10:22 811262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48589|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 811266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 811270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48589|min_srtt:48589|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 811275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:56418|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1349649|
[2025/04/30 09:10:22 811279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 811283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 811287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 811291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 811295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 811299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1342527|
[2025/04/30 09:10:22 811304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 811308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1965|
[2025/04/30 09:10:22 811342] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1965|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004222811317|stream_id:0|stream_offset:1342527|
[2025/04/30 09:10:22 811348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1965|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 811353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:22 811357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48589|rtt_var:3583|pto_duration:62921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 811362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 811366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 811369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:22 811373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222900238|now:1746004222811357|interv:88881|
[2025/04/30 09:10:22 811377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222900238|now:1746004222811357|interval:88881|pto_count:0|srtt:48589
[2025/04/30 09:10:22 811382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:57618|
[2025/04/30 09:10:22 811386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 811390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1343714|
[2025/04/30 09:10:22 811395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 811399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1966|
[2025/04/30 09:10:22 811420] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1966|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004222811405|stream_id:0|stream_offset:1343714|
[2025/04/30 09:10:22 811426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1966|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 811430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:22 811434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48589|rtt_var:3583|pto_duration:62921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 811438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 811442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 811446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:22 811450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222900326|now:1746004222811434|interv:88892|
[2025/04/30 09:10:22 811454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222900326|now:1746004222811434|interval:88892|pto_count:0|srtt:48589
[2025/04/30 09:10:22 811462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:58818|
[2025/04/30 09:10:22 811466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 811470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1344901|
[2025/04/30 09:10:22 811474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 811478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222812478|now:1746004222811478|interv:1000|
[2025/04/30 09:10:22 811482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 811486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 811490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222812478|
[2025/04/30 09:10:22 811494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222812478|
[2025/04/30 09:10:22 811498] [debug] |xqc_engine_wakeup_after|wakeup:1746004222812478|now:1746004222811498|diff:980|
[2025/04/30 09:10:22 811502] [debug] |xqc_engine_main_logic|END|now:1746004222811211|
[2025/04/30 09:10:22 811509] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222811509|
[2025/04/30 09:10:22 811513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 811518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:785|
[2025/04/30 09:10:22 811522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:786|
[2025/04/30 09:10:22 811527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:786|
[2025/04/30 09:10:22 811531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 811536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1917|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1917|path_largest_ack:1917|
[2025/04/30 09:10:22 811541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:63622|prior_delivered:1250218|prior_time:1746004222765247|is_app_limited:0|send_elapse:56310|ack_elapse:46262|ctl_first_sent_time:1746004222766400|lagest_ack_time:1746004222811509|curr_delivered:1305440|
[2025/04/30 09:10:22 811545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222766400|
[2025/04/30 09:10:22 811549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:402||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 09:10:22 811553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48589|rttvar:3583|minrtt:30315|latest_rtt:45109|ack_delay:0|
[2025/04/30 09:10:22 811557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48154|rttvar:3558|minrtt:30315|latest_rtt:45109|ack_delay:0|
[2025/04/30 09:10:22 811562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1917|lost_pn:1914|thresh:3|
[2025/04/30 09:10:22 811566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 811573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 811576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 811580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 811584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 811588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 811592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 811596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 811600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48154|rtt_var:3558|pto_duration:62386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 811604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 811608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 811612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:22 811615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222899791|now:1746004222811600|interv:88191|
[2025/04/30 09:10:22 811619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222899791|now:1746004222811600|interval:88191|pto_count:0|srtt:48154
[2025/04/30 09:10:22 811624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56310, ack_elapse 46262, delivered 55222|rate 980678|lost 528|
[2025/04/30 09:10:22 811628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (980678) in round 23|
[2025/04/30 09:10:22 811632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 811636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 811640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:11|po_sent_time:1746004222766400|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 811644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:11|po_sent_time:1746004222766400|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 811649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:58807|srtt:48154|latest_rtt:45109|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 811654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 811658] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1755237|max_stream_data_old=1755237|
[2025/04/30 09:10:22 811665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:786|largest:786|pns:2|
[2025/04/30 09:10:22 811669] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:786|frame:ACK MAX_STREAM_DATA |recv_time:1746004222811509|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 811674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342811509|now:1746004222811509|interv:120000000|
[2025/04/30 09:10:22 811678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342811509|now:1746004222811509|interv:120000000|
[2025/04/30 09:10:22 811682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222812478|pq_index:0|
[2025/04/30 09:10:22 811686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222811211|
[2025/04/30 09:10:22 811690] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222811690|
[2025/04/30 09:10:22 811695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222811694|
[2025/04/30 09:10:22 811699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 811704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48154|min_srtt:48154|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 811708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58807|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1349649|
[2025/04/30 09:10:22 811713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 811717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 811720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 811725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 811729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 811733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1344901|
[2025/04/30 09:10:22 811738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 811741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 811745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222812478|
[2025/04/30 09:10:22 811751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222812478|
[2025/04/30 09:10:22 811757] [debug] |xqc_engine_wakeup_after|wakeup:1746004222812478|now:1746004222811757|diff:721|
[2025/04/30 09:10:22 811764] [debug] |xqc_engine_main_logic|END|now:1746004222811694|
[2025/04/30 09:10:22 811772] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222811771|
[2025/04/30 09:10:22 811778] [debug] |xqc_engine_wakeup_after|wakeup:1746004222812478|now:1746004222811777|diff:701|
[2025/04/30 09:10:22 811784] [debug] |xqc_engine_main_logic|END|now:1746004222811771|
[2025/04/30 09:10:22 812861] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222812861|
[2025/04/30 09:10:22 812889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222812478|pq_index:0|
[2025/04/30 09:10:22 812897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222811694|
[2025/04/30 09:10:22 812902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222812901|
[2025/04/30 09:10:22 812907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222812478|now:1746004222812901|
[2025/04/30 09:10:22 812911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222812478|now:1746004222812901|
[2025/04/30 09:10:22 812915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 812919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 812924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48154|min_srtt:48154|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 812929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58807|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1349649|
[2025/04/30 09:10:22 812933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 812937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 812941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 812945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 812950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 812954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1344901|
[2025/04/30 09:10:22 812958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 812962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1967|
[2025/04/30 09:10:22 812995] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1967|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746004222812971|stream_id:0|stream_offset:1344901|
[2025/04/30 09:10:22 813001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1967|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 813006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:22 813010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48154|rtt_var:3558|pto_duration:62386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 813014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 813018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 813027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:22 813031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222901357|now:1746004222813010|interv:88347|
[2025/04/30 09:10:22 813035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222901357|now:1746004222813010|interval:88347|pto_count:0|srtt:48154
[2025/04/30 09:10:22 813039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60007|
[2025/04/30 09:10:22 813044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 813048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1346088|
[2025/04/30 09:10:22 813052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 813056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1968|
[2025/04/30 09:10:22 813081] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1968|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004222813062|stream_id:0|stream_offset:1346088|
[2025/04/30 09:10:22 813087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1968|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 813093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:22 813098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48154|rtt_var:3558|pto_duration:62386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 813103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 813108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 813113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:22 813118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222901448|now:1746004222813098|interv:88350|
[2025/04/30 09:10:22 813123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222901448|now:1746004222813098|interval:88350|pto_count:0|srtt:48154
[2025/04/30 09:10:22 813128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:61207|
[2025/04/30 09:10:22 813133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 813138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1347275|
[2025/04/30 09:10:22 813144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 813148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222814148|now:1746004222813148|interv:1000|
[2025/04/30 09:10:22 813153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 813162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 813167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222814148|
[2025/04/30 09:10:22 813172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222814148|
[2025/04/30 09:10:22 813177] [debug] |xqc_engine_wakeup_after|wakeup:1746004222814148|now:1746004222813177|diff:971|
[2025/04/30 09:10:22 813183] [debug] |xqc_engine_main_logic|END|now:1746004222812901|
[2025/04/30 09:10:22 813194] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222813193|
[2025/04/30 09:10:22 813200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 813206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:786|
[2025/04/30 09:10:22 813211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:787|
[2025/04/30 09:10:22 813218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:787|
[2025/04/30 09:10:22 813223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 813229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1918|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1919|path_largest_ack:1918|
[2025/04/30 09:10:22 813235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:64822|prior_delivered:1250218|prior_time:1746004222765247|is_app_limited:0|send_elapse:56394|ack_elapse:47946|ctl_first_sent_time:1746004222766484|lagest_ack_time:1746004222813193|curr_delivered:1306640|
[2025/04/30 09:10:22 813240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222766484|
[2025/04/30 09:10:22 813246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:401||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 09:10:22 813251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1919|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1919|path_largest_ack:1919|
[2025/04/30 09:10:22 813256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:64822|prior_delivered:1250218|prior_time:1746004222765247|is_app_limited:0|send_elapse:56394|ack_elapse:47946|ctl_first_sent_time:1746004222766484|lagest_ack_time:1746004222813193|curr_delivered:1307840|
[2025/04/30 09:10:22 813262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222766565|
[2025/04/30 09:10:22 813267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:400||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 09:10:22 813272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48154|rttvar:3558|minrtt:30315|latest_rtt:46628|ack_delay:0|
[2025/04/30 09:10:22 813277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47963|rttvar:3050|minrtt:30315|latest_rtt:46628|ack_delay:0|
[2025/04/30 09:10:22 813282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1919|lost_pn:1916|thresh:3|
[2025/04/30 09:10:22 813287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 813292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 813300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 813305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 813310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 813315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 813320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 813324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 813329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47963|rtt_var:3050|pto_duration:60163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 813335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 813340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 813344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:22 813349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222899225|now:1746004222813329|interv:85896|
[2025/04/30 09:10:22 813354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222899225|now:1746004222813329|interval:85896|pto_count:0|srtt:47963
[2025/04/30 09:10:22 813359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56394, ack_elapse 47946, delivered 57622|rate 1021775|lost 528|
[2025/04/30 09:10:22 813365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1021775) in round 23|
[2025/04/30 09:10:22 813370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 813375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 813380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222766565|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 813385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222766565|recovery:1|recovery_start:1746004222783132|packet_conservation:1|next_round_delivered:1253818|
[2025/04/30 09:10:22 813391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63622|full_bw_reached:1|inflight:58807|srtt:47963|latest_rtt:46628|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 813398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:787|largest:787|pns:2|
[2025/04/30 09:10:22 813403] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:787|frame:ACK |recv_time:1746004222813193|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 813409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342813193|now:1746004222813193|interv:120000000|
[2025/04/30 09:10:22 813417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342813193|now:1746004222813193|interv:120000000|
[2025/04/30 09:10:22 813422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222814148|pq_index:0|
[2025/04/30 09:10:22 813427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222812901|
[2025/04/30 09:10:22 813432] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222813432|
[2025/04/30 09:10:22 813438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222813437|
[2025/04/30 09:10:22 813444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 813449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47963|min_srtt:47963|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 813455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58807|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1349649|
[2025/04/30 09:10:22 813460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47963|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 813466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 813471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47963|min_srtt:47963|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 813476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58807|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1350836|
[2025/04/30 09:10:22 813482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47963|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 813487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 813492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47963|min_srtt:47963|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 813498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58807|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1352023|
[2025/04/30 09:10:22 813503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 813508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 813512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 813518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 813523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 813528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1347275|
[2025/04/30 09:10:22 813536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 813541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 813546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222814148|
[2025/04/30 09:10:22 813551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222814148|
[2025/04/30 09:10:22 813556] [debug] |xqc_engine_wakeup_after|wakeup:1746004222814148|now:1746004222813556|diff:592|
[2025/04/30 09:10:22 813561] [debug] |xqc_engine_main_logic|END|now:1746004222813437|
[2025/04/30 09:10:22 813567] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222813567|
[2025/04/30 09:10:22 813572] [debug] |xqc_engine_wakeup_after|wakeup:1746004222814148|now:1746004222813571|diff:577|
[2025/04/30 09:10:22 813576] [debug] |xqc_engine_main_logic|END|now:1746004222813567|
[2025/04/30 09:10:22 814647] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222814647|
[2025/04/30 09:10:22 814657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222814148|pq_index:0|
[2025/04/30 09:10:22 814661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222813437|
[2025/04/30 09:10:22 814666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222814665|
[2025/04/30 09:10:22 814671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222814148|now:1746004222814665|
[2025/04/30 09:10:22 814675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222814148|now:1746004222814665|
[2025/04/30 09:10:22 814679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 814683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 814688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47963|min_srtt:47963|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 814693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58807|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1352023|
[2025/04/30 09:10:22 814697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 814701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 814705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 814709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 814714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 814718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1347275|
[2025/04/30 09:10:22 814722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 814727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1969|
[2025/04/30 09:10:22 814775] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1969|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746004222814745|stream_id:0|stream_offset:1347275|
[2025/04/30 09:10:22 814782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1969|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 814787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:22 814792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47963|rtt_var:3050|pto_duration:60163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 814796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 814800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 814804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:22 814808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222900908|now:1746004222814791|interv:86117|
[2025/04/30 09:10:22 814812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222900908|now:1746004222814791|interval:86117|pto_count:0|srtt:47963
[2025/04/30 09:10:22 814816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:60007|
[2025/04/30 09:10:22 814821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 814825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1348462|
[2025/04/30 09:10:22 814830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 814834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1970|
[2025/04/30 09:10:22 814858] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1970|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004222814840|stream_id:0|stream_offset:1348462|
[2025/04/30 09:10:22 814863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1970|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 814868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:22 814894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47963|rtt_var:3050|pto_duration:60163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 814901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 814905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 814909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:22 814913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222901003|now:1746004222814894|interv:86109|
[2025/04/30 09:10:22 814921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222901003|now:1746004222814894|interval:86109|pto_count:0|srtt:47963
[2025/04/30 09:10:22 814926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63622|inflight:61207|
[2025/04/30 09:10:22 814931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 814935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:63622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1349649|
[2025/04/30 09:10:22 814940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 814943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222815943|now:1746004222814943|interv:1000|
[2025/04/30 09:10:22 814948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 814951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 814955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222815943|
[2025/04/30 09:10:22 814960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222815943|
[2025/04/30 09:10:22 814964] [debug] |xqc_engine_wakeup_after|wakeup:1746004222815943|now:1746004222814964|diff:979|
[2025/04/30 09:10:22 814968] [debug] |xqc_engine_main_logic|END|now:1746004222814665|
[2025/04/30 09:10:22 815062] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222815062|
[2025/04/30 09:10:22 815068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 815074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:787|
[2025/04/30 09:10:22 815078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:788|
[2025/04/30 09:10:22 815083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:788|
[2025/04/30 09:10:22 815087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 815093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1920|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1921|path_largest_ack:1920|
[2025/04/30 09:10:22 815097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:521|tx_in_flight:67222|prior_delivered:1250218|prior_time:1746004222765247|is_app_limited:0|send_elapse:56550|ack_elapse:49815|ctl_first_sent_time:1746004222766640|lagest_ack_time:1746004222815062|curr_delivered:1309040|
[2025/04/30 09:10:22 815102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222766640|
[2025/04/30 09:10:22 815107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:399||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 09:10:22 815111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1921|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1921|path_largest_ack:1921|
[2025/04/30 09:10:22 815115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:523|tx_in_flight:62422|prior_delivered:1253818|prior_time:1746004222768016|is_app_limited:0|send_elapse:54513|ack_elapse:47046|ctl_first_sent_time:1746004222768296|lagest_ack_time:1746004222815062|curr_delivered:1310240|
[2025/04/30 09:10:22 815123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222768296|
[2025/04/30 09:10:22 815127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:398||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 09:10:22 815131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47963|rttvar:3050|minrtt:30315|latest_rtt:46766|ack_delay:0|
[2025/04/30 09:10:22 815136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47813|rttvar:2587|minrtt:30315|latest_rtt:46766|ack_delay:0|
[2025/04/30 09:10:22 815140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1921|lost_pn:1918|thresh:3|
[2025/04/30 09:10:22 815144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 815148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 815152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 815156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 815160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 815164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 815168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 815172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 815176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47813|rtt_var:2587|pto_duration:58161|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 815180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 815184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 815188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:22 815192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222899001|now:1746004222815175|interv:83826|
[2025/04/30 09:10:22 815196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222899001|now:1746004222815175|interval:83826|pto_count:0|srtt:47813
[2025/04/30 09:10:22 815200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54513, ack_elapse 47046, delivered 56422|rate 1035019|lost 528|
[2025/04/30 09:10:22 815205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 23 -> 24|
[2025/04/30 09:10:22 815209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1035019) in round 24|
[2025/04/30 09:10:22 815213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 815217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 815221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222768296|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 815228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63622|packet_lost:0|acked:2400|po_sent_time:1746004222768296|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 815233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:66022|full_bw_reached:1|inflight:58807|srtt:47813|latest_rtt:46766|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 815239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:788|largest:788|pns:2|
[2025/04/30 09:10:22 815243] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:788|frame:ACK |recv_time:1746004222815062|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 815248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342815062|now:1746004222815062|interv:120000000|
[2025/04/30 09:10:22 815252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342815062|now:1746004222815062|interv:120000000|
[2025/04/30 09:10:22 815256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222815943|pq_index:0|
[2025/04/30 09:10:22 815260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222814665|
[2025/04/30 09:10:22 815264] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222815264|
[2025/04/30 09:10:22 815269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222815268|
[2025/04/30 09:10:22 815274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 815279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47813|min_srtt:47813|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 815283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58807|cwnd:66022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1352023|
[2025/04/30 09:10:22 815288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47813|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 815292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 815297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47813|min_srtt:47813|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 815301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58807|cwnd:66022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1353210|
[2025/04/30 09:10:22 815306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47813|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 815310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 815321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47813|min_srtt:47813|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 815325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:58807|cwnd:66022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1354397|
[2025/04/30 09:10:22 815329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47813|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 815334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 815338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47813|min_srtt:47813|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 815342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:58807|cwnd:66022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1355584|
[2025/04/30 09:10:22 815346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47813|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 815351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 815355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47813|min_srtt:47813|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 815359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:58807|cwnd:66022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1356771|
[2025/04/30 09:10:22 815363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 815367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 815371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 815375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 815380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 815384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:66022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1349649|
[2025/04/30 09:10:22 815388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 815392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 815396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222815943|
[2025/04/30 09:10:22 815400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222815943|
[2025/04/30 09:10:22 815404] [debug] |xqc_engine_wakeup_after|wakeup:1746004222815943|now:1746004222815404|diff:539|
[2025/04/30 09:10:22 815408] [debug] |xqc_engine_main_logic|END|now:1746004222815268|
[2025/04/30 09:10:22 815413] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222815413|
[2025/04/30 09:10:22 815417] [debug] |xqc_engine_wakeup_after|wakeup:1746004222815943|now:1746004222815417|diff:526|
[2025/04/30 09:10:22 815423] [debug] |xqc_engine_main_logic|END|now:1746004222815413|
[2025/04/30 09:10:22 816494] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222816494|
[2025/04/30 09:10:22 816504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222815943|pq_index:0|
[2025/04/30 09:10:22 816508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222815268|
[2025/04/30 09:10:22 816513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222816512|
[2025/04/30 09:10:22 816518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222815943|now:1746004222816512|
[2025/04/30 09:10:22 816522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222815943|now:1746004222816512|
[2025/04/30 09:10:22 816526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 816530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 816535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47813|min_srtt:47813|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 816540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:58807|cwnd:66022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1356771|
[2025/04/30 09:10:22 816545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 816548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 816552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 816557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 816561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 816566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:66022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1349649|
[2025/04/30 09:10:22 816570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 816574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1971|
[2025/04/30 09:10:22 816604] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1971|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746004222816583|stream_id:0|stream_offset:1349649|
[2025/04/30 09:10:22 816610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1971|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 816615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:22 816619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47813|rtt_var:2587|pto_duration:58161|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 816623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 816632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 816636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:22 816640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222900744|now:1746004222816619|interv:84125|
[2025/04/30 09:10:22 816644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222900744|now:1746004222816619|interval:84125|pto_count:0|srtt:47813
[2025/04/30 09:10:22 816649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66022|inflight:60007|
[2025/04/30 09:10:22 816653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 816657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:66022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1350836|
[2025/04/30 09:10:22 816662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 816666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1972|
[2025/04/30 09:10:22 816688] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1972|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004222816672|stream_id:0|stream_offset:1350836|
[2025/04/30 09:10:22 816694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1972|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 816698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:22 816702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47813|rtt_var:2587|pto_duration:58161|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 816707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 816710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 816714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:22 816718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222900833|now:1746004222816702|interv:84131|
[2025/04/30 09:10:22 816722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222900833|now:1746004222816702|interval:84131|pto_count:0|srtt:47813
[2025/04/30 09:10:22 816726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66022|inflight:61207|
[2025/04/30 09:10:22 816731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 816736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:66022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1352023|
[2025/04/30 09:10:22 816744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 816750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222817750|now:1746004222816750|interv:1000|
[2025/04/30 09:10:22 816762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 816769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 816775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222817750|
[2025/04/30 09:10:22 816781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222817750|
[2025/04/30 09:10:22 816786] [debug] |xqc_engine_wakeup_after|wakeup:1746004222817750|now:1746004222816786|diff:964|
[2025/04/30 09:10:22 816790] [debug] |xqc_engine_main_logic|END|now:1746004222816512|
[2025/04/30 09:10:22 816994] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222816993|
[2025/04/30 09:10:22 817002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 817008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:788|
[2025/04/30 09:10:22 817012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:789|
[2025/04/30 09:10:22 817018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:789|
[2025/04/30 09:10:22 817022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 817027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1922|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1923|path_largest_ack:1922|
[2025/04/30 09:10:22 817032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:523|tx_in_flight:63622|prior_delivered:1253818|prior_time:1746004222768016|is_app_limited:0|send_elapse:54588|ack_elapse:48977|ctl_first_sent_time:1746004222768371|lagest_ack_time:1746004222816993|curr_delivered:1311440|
[2025/04/30 09:10:22 817036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222768371|
[2025/04/30 09:10:22 817041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:397||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 09:10:22 817045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1923|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1923|path_largest_ack:1923|
[2025/04/30 09:10:22 817049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:524|tx_in_flight:61222|prior_delivered:1256218|prior_time:1746004222769998|is_app_limited:0|send_elapse:55868|ack_elapse:46995|ctl_first_sent_time:1746004222771502|lagest_ack_time:1746004222816993|curr_delivered:1312640|
[2025/04/30 09:10:22 817054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222771502|
[2025/04/30 09:10:22 817058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:396||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 09:10:22 817062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47813|rttvar:2587|minrtt:30315|latest_rtt:45491|ack_delay:0|
[2025/04/30 09:10:22 817066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47523|rttvar:2521|minrtt:30315|latest_rtt:45491|ack_delay:0|
[2025/04/30 09:10:22 817071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1923|lost_pn:1920|thresh:3|
[2025/04/30 09:10:22 817075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 817079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 817087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 817091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 817094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 817098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 817102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 817106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 817110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47523|rtt_var:2521|pto_duration:57607|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 817114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 817118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 817122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:22 817126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222900279|now:1746004222817110|interv:83169|
[2025/04/30 09:10:22 817130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222900279|now:1746004222817110|interval:83169|pto_count:0|srtt:47523
[2025/04/30 09:10:22 817135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55868, ack_elapse 46995, delivered 56422|rate 1009916|lost 528|
[2025/04/30 09:10:22 817139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1009916) in round 24|
[2025/04/30 09:10:22 817143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 817147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 817151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:66022|packet_lost:0|acked:2400|po_sent_time:1746004222771502|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 817156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:66022|packet_lost:0|acked:2400|po_sent_time:1746004222771502|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 817160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:68422|full_bw_reached:1|inflight:58807|srtt:47523|latest_rtt:45491|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 817166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:789|largest:789|pns:2|
[2025/04/30 09:10:22 817171] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:789|frame:ACK |recv_time:1746004222816993|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 817178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342816993|now:1746004222816993|interv:120000000|
[2025/04/30 09:10:22 817182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342816993|now:1746004222816993|interv:120000000|
[2025/04/30 09:10:22 817186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222817750|pq_index:0|
[2025/04/30 09:10:22 817190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222816512|
[2025/04/30 09:10:22 817194] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222817194|
[2025/04/30 09:10:22 817199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222817198|
[2025/04/30 09:10:22 817204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 817209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47523|min_srtt:47523|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 817214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:58807|cwnd:68422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1356771|
[2025/04/30 09:10:22 817218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47523|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 817223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 817227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47523|min_srtt:47523|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 817232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:58807|cwnd:68422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1357958|
[2025/04/30 09:10:22 817236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47523|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 817240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 817245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47523|min_srtt:47523|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 817249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58807|cwnd:68422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1359145|
[2025/04/30 09:10:22 817253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47523|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 817257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 817262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47523|min_srtt:47523|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 817266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:58807|cwnd:68422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1360332|
[2025/04/30 09:10:22 817274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47523|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 817278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 817283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47523|min_srtt:47523|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 817287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:58807|cwnd:68422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1361519|
[2025/04/30 09:10:22 817291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 817295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 817299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 817303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 817307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 817312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:68422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1352023|
[2025/04/30 09:10:22 817316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 817320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 817323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222817750|
[2025/04/30 09:10:22 817327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222817750|
[2025/04/30 09:10:22 817331] [debug] |xqc_engine_wakeup_after|wakeup:1746004222817750|now:1746004222817331|diff:419|
[2025/04/30 09:10:22 817336] [debug] |xqc_engine_main_logic|END|now:1746004222817198|
[2025/04/30 09:10:22 817340] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222817340|
[2025/04/30 09:10:22 817344] [debug] |xqc_engine_wakeup_after|wakeup:1746004222817750|now:1746004222817344|diff:406|
[2025/04/30 09:10:22 817348] [debug] |xqc_engine_main_logic|END|now:1746004222817340|
[2025/04/30 09:10:22 818418] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222818418|
[2025/04/30 09:10:22 818428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222817750|pq_index:0|
[2025/04/30 09:10:22 818432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222817198|
[2025/04/30 09:10:22 818437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222818436|
[2025/04/30 09:10:22 818442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222817750|now:1746004222818436|
[2025/04/30 09:10:22 818446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222817750|now:1746004222818436|
[2025/04/30 09:10:22 818450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 818459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 818464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47523|min_srtt:47523|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 818469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:58807|cwnd:68422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1361519|
[2025/04/30 09:10:22 818473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 818477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 818481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 818485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 818489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 818494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:68422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1352023|
[2025/04/30 09:10:22 818498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 818502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1973|
[2025/04/30 09:10:22 818533] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1973|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746004222818511|stream_id:0|stream_offset:1352023|
[2025/04/30 09:10:22 818539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1973|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 818543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:22 818548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47523|rtt_var:2521|pto_duration:57607|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 818552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 818556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 818560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:22 818564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222902118|now:1746004222818547|interv:83571|
[2025/04/30 09:10:22 818568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222902118|now:1746004222818547|interval:83571|pto_count:0|srtt:47523
[2025/04/30 09:10:22 818572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68422|inflight:60007|
[2025/04/30 09:10:22 818577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 818581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:68422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1353210|
[2025/04/30 09:10:22 818589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 818593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1974|
[2025/04/30 09:10:22 818626] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1974|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004222818607|stream_id:0|stream_offset:1353210|
[2025/04/30 09:10:22 818631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1974|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 818636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:22 818640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47523|rtt_var:2521|pto_duration:57607|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 818644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 818648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 818652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:22 818656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222902214|now:1746004222818640|interv:83574|
[2025/04/30 09:10:22 818660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222902214|now:1746004222818640|interval:83574|pto_count:0|srtt:47523
[2025/04/30 09:10:22 818664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68422|inflight:61207|
[2025/04/30 09:10:22 818668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 818672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:68422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1354397|
[2025/04/30 09:10:22 818677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 818681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222819681|now:1746004222818681|interv:1000|
[2025/04/30 09:10:22 818685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 818688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 818692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222819681|
[2025/04/30 09:10:22 818697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222819681|
[2025/04/30 09:10:22 818701] [debug] |xqc_engine_wakeup_after|wakeup:1746004222819681|now:1746004222818700|diff:981|
[2025/04/30 09:10:22 818705] [debug] |xqc_engine_main_logic|END|now:1746004222818436|
[2025/04/30 09:10:22 818988] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222818987|
[2025/04/30 09:10:22 818997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 819003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:789|
[2025/04/30 09:10:22 819007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:790|
[2025/04/30 09:10:22 819017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:790|
[2025/04/30 09:10:22 819021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 819026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1924|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1925|path_largest_ack:1924|
[2025/04/30 09:10:22 819031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:524|tx_in_flight:62422|prior_delivered:1256218|prior_time:1746004222769998|is_app_limited:0|send_elapse:55959|ack_elapse:48989|ctl_first_sent_time:1746004222771593|lagest_ack_time:1746004222818987|curr_delivered:1313840|
[2025/04/30 09:10:22 819036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222771593|
[2025/04/30 09:10:22 819040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:395||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 09:10:22 819044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1925|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1925|path_largest_ack:1925|
[2025/04/30 09:10:22 819049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:524|tx_in_flight:62422|prior_delivered:1256218|prior_time:1746004222769998|is_app_limited:0|send_elapse:55959|ack_elapse:48989|ctl_first_sent_time:1746004222771593|lagest_ack_time:1746004222818987|curr_delivered:1315040|
[2025/04/30 09:10:22 819053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222771669|
[2025/04/30 09:10:22 819058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:394||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 09:10:22 819062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47523|rttvar:2521|minrtt:30315|latest_rtt:47318|ack_delay:0|
[2025/04/30 09:10:22 819066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47497|rttvar:1942|minrtt:30315|latest_rtt:47318|ack_delay:0|
[2025/04/30 09:10:22 819071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1925|lost_pn:1922|thresh:3|
[2025/04/30 09:10:22 819075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 819079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 819082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 819086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 819090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 819094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 819098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 819102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 819106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47497|rtt_var:1942|pto_duration:55265|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 819113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 819117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 819121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:22 819125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222899872|now:1746004222819105|interv:80767|
[2025/04/30 09:10:22 819129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222899872|now:1746004222819105|interval:80767|pto_count:0|srtt:47497
[2025/04/30 09:10:22 819133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55959, ack_elapse 48989, delivered 58822|rate 1051162|lost 528|
[2025/04/30 09:10:22 819138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1051162) in round 24|
[2025/04/30 09:10:22 819142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 819146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 819150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68422|packet_lost:0|acked:2400|po_sent_time:1746004222771669|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 819154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68422|packet_lost:0|acked:2400|po_sent_time:1746004222771669|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 819159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:70822|full_bw_reached:1|inflight:58807|srtt:47497|latest_rtt:47318|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 819164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:790|largest:790|pns:2|
[2025/04/30 09:10:22 819169] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:790|frame:ACK |recv_time:1746004222818987|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 819173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342818987|now:1746004222818987|interv:120000000|
[2025/04/30 09:10:22 819178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342818987|now:1746004222818987|interv:120000000|
[2025/04/30 09:10:22 819182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222819681|pq_index:0|
[2025/04/30 09:10:22 819186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222818436|
[2025/04/30 09:10:22 819190] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222819190|
[2025/04/30 09:10:22 819194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222819194|
[2025/04/30 09:10:22 819199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 819204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47497|min_srtt:47497|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 819211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58807|cwnd:70822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1361519|
[2025/04/30 09:10:22 819215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47497|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 819220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 819224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47497|min_srtt:47497|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 819229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:58807|cwnd:70822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1362706|
[2025/04/30 09:10:22 819233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47497|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 819237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 819241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47497|min_srtt:47497|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 819246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:58807|cwnd:70822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1363893|
[2025/04/30 09:10:22 819250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47497|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 819254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 819258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47497|min_srtt:47497|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 819262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:58807|cwnd:70822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1365080|
[2025/04/30 09:10:22 819267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47497|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 819271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 819275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47497|min_srtt:47497|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 819279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:58807|cwnd:70822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1366267|
[2025/04/30 09:10:22 819283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 819287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 819291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 819298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 819302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 819307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:70822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1354397|
[2025/04/30 09:10:22 819311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 819315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 819318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222819681|
[2025/04/30 09:10:22 819322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222819681|
[2025/04/30 09:10:22 819326] [debug] |xqc_engine_wakeup_after|wakeup:1746004222819681|now:1746004222819326|diff:355|
[2025/04/30 09:10:22 819331] [debug] |xqc_engine_main_logic|END|now:1746004222819194|
[2025/04/30 09:10:22 819335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222819335|
[2025/04/30 09:10:22 819339] [debug] |xqc_engine_wakeup_after|wakeup:1746004222819681|now:1746004222819339|diff:342|
[2025/04/30 09:10:22 819343] [debug] |xqc_engine_main_logic|END|now:1746004222819335|
[2025/04/30 09:10:22 820413] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222820413|
[2025/04/30 09:10:22 820423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222819681|pq_index:0|
[2025/04/30 09:10:22 820428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222819194|
[2025/04/30 09:10:22 820433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222820432|
[2025/04/30 09:10:22 820437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222819681|now:1746004222820432|
[2025/04/30 09:10:22 820441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222819681|now:1746004222820432|
[2025/04/30 09:10:22 820445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 820450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 820454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47497|min_srtt:47497|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 820459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:58807|cwnd:70822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1366267|
[2025/04/30 09:10:22 820463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 820467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 820471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 820475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 820484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 820488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:70822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1354397|
[2025/04/30 09:10:22 820493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 820497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1975|
[2025/04/30 09:10:22 820527] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1975|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746004222820505|stream_id:0|stream_offset:1354397|
[2025/04/30 09:10:22 820533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1975|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 820537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:22 820542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47497|rtt_var:1942|pto_duration:55265|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 820546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 820550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 820554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:22 820558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222901770|now:1746004222820541|interv:81229|
[2025/04/30 09:10:22 820562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222901770|now:1746004222820541|interval:81229|pto_count:0|srtt:47497
[2025/04/30 09:10:22 820566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70822|inflight:60007|
[2025/04/30 09:10:22 820571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 820575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:70822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1355584|
[2025/04/30 09:10:22 820579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 820583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1976|
[2025/04/30 09:10:22 820605] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1976|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004222820589|stream_id:0|stream_offset:1355584|
[2025/04/30 09:10:22 820610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1976|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 820614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:22 820618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47497|rtt_var:1942|pto_duration:55265|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 820626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 820630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 820634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:22 820638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222901854|now:1746004222820618|interv:81236|
[2025/04/30 09:10:22 820642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222901854|now:1746004222820618|interval:81236|pto_count:0|srtt:47497
[2025/04/30 09:10:22 820646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70822|inflight:61207|
[2025/04/30 09:10:22 820650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 820654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:70822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1356771|
[2025/04/30 09:10:22 820659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 820663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222821662|now:1746004222820662|interv:1000|
[2025/04/30 09:10:22 820666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 820670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 820674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222821662|
[2025/04/30 09:10:22 820678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222821662|
[2025/04/30 09:10:22 820682] [debug] |xqc_engine_wakeup_after|wakeup:1746004222821662|now:1746004222820682|diff:980|
[2025/04/30 09:10:22 820686] [debug] |xqc_engine_main_logic|END|now:1746004222820432|
[2025/04/30 09:10:22 820985] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222820984|
[2025/04/30 09:10:22 820994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 821000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:790|
[2025/04/30 09:10:22 821004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:791|
[2025/04/30 09:10:22 821009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:791|
[2025/04/30 09:10:22 821013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 821019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1926|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1927|path_largest_ack:1926|
[2025/04/30 09:10:22 821023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:525|tx_in_flight:60022|prior_delivered:1259818|prior_time:1746004222773084|is_app_limited:0|send_elapse:53876|ack_elapse:47900|ctl_first_sent_time:1746004222773452|lagest_ack_time:1746004222820984|curr_delivered:1316240|
[2025/04/30 09:10:22 821028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222773452|
[2025/04/30 09:10:22 821032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:393||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 09:10:22 821037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1927|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1927|path_largest_ack:1927|
[2025/04/30 09:10:22 821045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:525|tx_in_flight:60022|prior_delivered:1259818|prior_time:1746004222773084|is_app_limited:0|send_elapse:53876|ack_elapse:47900|ctl_first_sent_time:1746004222773452|lagest_ack_time:1746004222820984|curr_delivered:1317440|
[2025/04/30 09:10:22 821049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222773526|
[2025/04/30 09:10:22 821053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:392||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 09:10:22 821058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47497|rttvar:1942|minrtt:30315|latest_rtt:47458|ack_delay:0|
[2025/04/30 09:10:22 821062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47492|rttvar:1466|minrtt:30315|latest_rtt:47458|ack_delay:0|
[2025/04/30 09:10:22 821066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1927|lost_pn:1924|thresh:3|
[2025/04/30 09:10:22 821071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 821075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 821079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 821083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 821087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 821091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 821094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 821098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 821102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47492|rtt_var:1466|pto_duration:53356|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 821107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 821111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 821114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:22 821118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222899945|now:1746004222821102|interv:78843|
[2025/04/30 09:10:22 821122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222899945|now:1746004222821102|interval:78843|pto_count:0|srtt:47492
[2025/04/30 09:10:22 821127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53876, ack_elapse 47900, delivered 57622|rate 1069530|lost 528|
[2025/04/30 09:10:22 821131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1069530) in round 24|
[2025/04/30 09:10:22 821138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 821142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 821146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:70822|packet_lost:0|acked:2400|po_sent_time:1746004222773526|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 821150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:70822|packet_lost:0|acked:2400|po_sent_time:1746004222773526|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 821155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:73222|full_bw_reached:1|inflight:58807|srtt:47492|latest_rtt:47458|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 821160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:791|largest:791|pns:2|
[2025/04/30 09:10:22 821165] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:791|frame:ACK |recv_time:1746004222820984|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 821169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342820984|now:1746004222820984|interv:120000000|
[2025/04/30 09:10:22 821173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342820984|now:1746004222820984|interv:120000000|
[2025/04/30 09:10:22 821177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222821662|pq_index:0|
[2025/04/30 09:10:22 821182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222820432|
[2025/04/30 09:10:22 821186] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222821185|
[2025/04/30 09:10:22 821190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222821189|
[2025/04/30 09:10:22 821195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 821200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47492|min_srtt:47492|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 821204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:58807|cwnd:73222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1366267|
[2025/04/30 09:10:22 821209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47492|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 821213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 821217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47492|min_srtt:47492|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 821222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:58807|cwnd:73222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1367454|
[2025/04/30 09:10:22 821229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47492|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 821233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 821237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47492|min_srtt:47492|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 821242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:58807|cwnd:73222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1368641|
[2025/04/30 09:10:22 821246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47492|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 821250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 821254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47492|min_srtt:47492|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 821258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:58807|cwnd:73222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1369828|
[2025/04/30 09:10:22 821263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47492|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 821267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 821271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47492|min_srtt:47492|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 821275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:58807|cwnd:73222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1371015|
[2025/04/30 09:10:22 821280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 821283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 821287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 821291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 821296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 821300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:73222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1356771|
[2025/04/30 09:10:22 821304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 821308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 821312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222821662|
[2025/04/30 09:10:22 821316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222821662|
[2025/04/30 09:10:22 821322] [debug] |xqc_engine_wakeup_after|wakeup:1746004222821662|now:1746004222821322|diff:340|
[2025/04/30 09:10:22 821327] [debug] |xqc_engine_main_logic|END|now:1746004222821189|
[2025/04/30 09:10:22 821332] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222821332|
[2025/04/30 09:10:22 821335] [debug] |xqc_engine_wakeup_after|wakeup:1746004222821662|now:1746004222821335|diff:327|
[2025/04/30 09:10:22 821339] [debug] |xqc_engine_main_logic|END|now:1746004222821332|
[2025/04/30 09:10:22 822410] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222822410|
[2025/04/30 09:10:22 822419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222821662|pq_index:0|
[2025/04/30 09:10:22 822424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222821189|
[2025/04/30 09:10:22 822429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222822428|
[2025/04/30 09:10:22 822433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222821662|now:1746004222822428|
[2025/04/30 09:10:22 822437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222821662|now:1746004222822428|
[2025/04/30 09:10:22 822441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 822446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 822451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47492|min_srtt:47492|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 822455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:58807|cwnd:73222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1371015|
[2025/04/30 09:10:22 822459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 822463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 822467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 822471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 822476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 822480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:73222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1356771|
[2025/04/30 09:10:22 822484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 822489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1977|
[2025/04/30 09:10:22 822518] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1977|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746004222822497|stream_id:0|stream_offset:1356771|
[2025/04/30 09:10:22 822524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1977|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 822533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:22 822538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47492|rtt_var:1466|pto_duration:53356|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 822542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 822546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 822550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:22 822554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222901853|now:1746004222822538|interv:79315|
[2025/04/30 09:10:22 822558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222901853|now:1746004222822538|interval:79315|pto_count:0|srtt:47492
[2025/04/30 09:10:22 822562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73222|inflight:60007|
[2025/04/30 09:10:22 822567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 822571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:73222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1357958|
[2025/04/30 09:10:22 822575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 822579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1978|
[2025/04/30 09:10:22 822602] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1978|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004222822585|stream_id:0|stream_offset:1357958|
[2025/04/30 09:10:22 822607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1978|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 822611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:22 822615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47492|rtt_var:1466|pto_duration:53356|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 822619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 822623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 822627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:22 822631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222901941|now:1746004222822615|interv:79326|
[2025/04/30 09:10:22 822635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222901941|now:1746004222822615|interval:79326|pto_count:0|srtt:47492
[2025/04/30 09:10:22 822639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73222|inflight:61207|
[2025/04/30 09:10:22 822643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 822651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:73222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1359145|
[2025/04/30 09:10:22 822655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 822659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222823659|now:1746004222822659|interv:1000|
[2025/04/30 09:10:22 822663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 822667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 822671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222823659|
[2025/04/30 09:10:22 822675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222823659|
[2025/04/30 09:10:22 822679] [debug] |xqc_engine_wakeup_after|wakeup:1746004222823659|now:1746004222822679|diff:980|
[2025/04/30 09:10:22 822683] [debug] |xqc_engine_main_logic|END|now:1746004222822428|
[2025/04/30 09:10:22 822993] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222822993|
[2025/04/30 09:10:22 823003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 823008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:791|
[2025/04/30 09:10:22 823012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:792|
[2025/04/30 09:10:22 823018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:792|
[2025/04/30 09:10:22 823022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 823027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1928|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1929|path_largest_ack:1928|
[2025/04/30 09:10:22 823032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:525|tx_in_flight:62422|prior_delivered:1259818|prior_time:1746004222773084|is_app_limited:0|send_elapse:55229|ack_elapse:49909|ctl_first_sent_time:1746004222774805|lagest_ack_time:1746004222822993|curr_delivered:1318640|
[2025/04/30 09:10:22 823036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222774805|
[2025/04/30 09:10:22 823041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:391||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 09:10:22 823045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1929|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1929|path_largest_ack:1929|
[2025/04/30 09:10:22 823049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:525|tx_in_flight:62422|prior_delivered:1259818|prior_time:1746004222773084|is_app_limited:0|send_elapse:55229|ack_elapse:49909|ctl_first_sent_time:1746004222774805|lagest_ack_time:1746004222822993|curr_delivered:1319840|
[2025/04/30 09:10:22 823054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222774940|
[2025/04/30 09:10:22 823057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:390||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 09:10:22 823061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47492|rttvar:1466|minrtt:30315|latest_rtt:48053|ack_delay:0|
[2025/04/30 09:10:22 823066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47562|rttvar:1240|minrtt:30315|latest_rtt:48053|ack_delay:0|
[2025/04/30 09:10:22 823074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1929|lost_pn:1926|thresh:3|
[2025/04/30 09:10:22 823078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 823082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 823086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 823090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 823094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 823098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 823101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 823105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 823109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47562|rtt_var:1240|pto_duration:52522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 823114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 823117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 823121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:22 823125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222901107|now:1746004222823109|interv:77998|
[2025/04/30 09:10:22 823129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222901107|now:1746004222823109|interval:77998|pto_count:0|srtt:47562
[2025/04/30 09:10:22 823133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55229, ack_elapse 49909, delivered 60022|rate 1086784|lost 528|
[2025/04/30 09:10:22 823138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1086784) in round 24|
[2025/04/30 09:10:22 823142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 823146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 823150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73222|packet_lost:0|acked:2400|po_sent_time:1746004222774940|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 823154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73222|packet_lost:0|acked:2400|po_sent_time:1746004222774940|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 823159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:75622|full_bw_reached:1|inflight:58807|srtt:47562|latest_rtt:48053|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 823167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:792|largest:792|pns:2|
[2025/04/30 09:10:22 823171] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:792|frame:ACK |recv_time:1746004222822993|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 823176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342822993|now:1746004222822993|interv:120000000|
[2025/04/30 09:10:22 823180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342822993|now:1746004222822993|interv:120000000|
[2025/04/30 09:10:22 823184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222823659|pq_index:0|
[2025/04/30 09:10:22 823188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222822428|
[2025/04/30 09:10:22 823192] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222823192|
[2025/04/30 09:10:22 823197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222823196|
[2025/04/30 09:10:22 823202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 823206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|min_srtt:47562|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 823211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:58807|cwnd:75622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1371015|
[2025/04/30 09:10:22 823215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 823219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 823224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|min_srtt:47562|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 823228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:58807|cwnd:75622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1372202|
[2025/04/30 09:10:22 823232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 823236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 823241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|min_srtt:47562|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 823245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:58807|cwnd:75622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1373389|
[2025/04/30 09:10:22 823249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 823253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 823260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|min_srtt:47562|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 823265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:58807|cwnd:75622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1374576|
[2025/04/30 09:10:22 823269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 823273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 823277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|min_srtt:47562|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 823282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:58807|cwnd:75622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1375763|
[2025/04/30 09:10:22 823286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 823290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 823294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 823298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 823302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 823306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:75622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1359145|
[2025/04/30 09:10:22 823311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 823314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 823318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222823659|
[2025/04/30 09:10:22 823322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222823659|
[2025/04/30 09:10:22 823326] [debug] |xqc_engine_wakeup_after|wakeup:1746004222823659|now:1746004222823326|diff:333|
[2025/04/30 09:10:22 823330] [debug] |xqc_engine_main_logic|END|now:1746004222823196|
[2025/04/30 09:10:22 823335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222823335|
[2025/04/30 09:10:22 823339] [debug] |xqc_engine_wakeup_after|wakeup:1746004222823659|now:1746004222823339|diff:320|
[2025/04/30 09:10:22 823343] [debug] |xqc_engine_main_logic|END|now:1746004222823335|
[2025/04/30 09:10:22 824415] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222824415|
[2025/04/30 09:10:22 824426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222823659|pq_index:0|
[2025/04/30 09:10:22 824430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222823196|
[2025/04/30 09:10:22 824435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222824434|
[2025/04/30 09:10:22 824444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222823659|now:1746004222824434|
[2025/04/30 09:10:22 824448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222823659|now:1746004222824434|
[2025/04/30 09:10:22 824452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 824457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 824461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47562|min_srtt:47562|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 824466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:58807|cwnd:75622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1375763|
[2025/04/30 09:10:22 824470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 824474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 824478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 824482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 824487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 824491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:75622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1359145|
[2025/04/30 09:10:22 824495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 824499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1979|
[2025/04/30 09:10:22 824531] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1979|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746004222824508|stream_id:0|stream_offset:1359145|
[2025/04/30 09:10:22 824537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1979|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 824541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:22 824546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47562|rtt_var:1240|pto_duration:52522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 824550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 824554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 824558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:22 824562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222903030|now:1746004222824545|interv:78485|
[2025/04/30 09:10:22 824566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222903030|now:1746004222824545|interval:78485|pto_count:0|srtt:47562
[2025/04/30 09:10:22 824574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75622|inflight:60007|
[2025/04/30 09:10:22 824579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 824583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:75622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1360332|
[2025/04/30 09:10:22 824587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 824591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1980|
[2025/04/30 09:10:22 824613] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1980|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004222824597|stream_id:0|stream_offset:1360332|
[2025/04/30 09:10:22 824618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1980|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 824623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:22 824627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47562|rtt_var:1240|pto_duration:52522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 824631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 824635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 824638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:22 824642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222903119|now:1746004222824626|interv:78493|
[2025/04/30 09:10:22 824646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222903119|now:1746004222824626|interval:78493|pto_count:0|srtt:47562
[2025/04/30 09:10:22 824651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75622|inflight:61207|
[2025/04/30 09:10:22 824655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 824659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:75622|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1361519|
[2025/04/30 09:10:22 824663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 824667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222825667|now:1746004222824667|interv:1000|
[2025/04/30 09:10:22 824671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 824675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 824679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222825667|
[2025/04/30 09:10:22 824683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222825667|
[2025/04/30 09:10:22 824687] [debug] |xqc_engine_wakeup_after|wakeup:1746004222825667|now:1746004222824687|diff:980|
[2025/04/30 09:10:22 824691] [debug] |xqc_engine_main_logic|END|now:1746004222824434|
[2025/04/30 09:10:22 824983] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222824982|
[2025/04/30 09:10:22 824997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 825003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:792|
[2025/04/30 09:10:22 825007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:793|
[2025/04/30 09:10:22 825013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:793|
[2025/04/30 09:10:22 825017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 825022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1930|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1931|path_largest_ack:1930|
[2025/04/30 09:10:22 825026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:526|tx_in_flight:61222|prior_delivered:1262218|prior_time:1746004222775053|is_app_limited:0|send_elapse:56878|ack_elapse:49929|ctl_first_sent_time:1746004222776555|lagest_ack_time:1746004222824982|curr_delivered:1321040|
[2025/04/30 09:10:22 825031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222776555|
[2025/04/30 09:10:22 825035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:389||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 09:10:22 825040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1931|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1931|path_largest_ack:1931|
[2025/04/30 09:10:22 825044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:526|tx_in_flight:60022|prior_delivered:1264618|prior_time:1746004222776991|is_app_limited:0|send_elapse:54725|ack_elapse:47991|ctl_first_sent_time:1746004222778472|lagest_ack_time:1746004222824982|curr_delivered:1322240|
[2025/04/30 09:10:22 825048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222778472|
[2025/04/30 09:10:22 825052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:388||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 09:10:22 825056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47562|rttvar:1240|minrtt:30315|latest_rtt:46510|ack_delay:0|
[2025/04/30 09:10:22 825061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47430|rttvar:1193|minrtt:30315|latest_rtt:46510|ack_delay:0|
[2025/04/30 09:10:22 825065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1931|lost_pn:1928|thresh:3|
[2025/04/30 09:10:22 825069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 825073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 825077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 825081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 825085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 825089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 825093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 825099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 825103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47430|rtt_var:1193|pto_duration:52202|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 825108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 825112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 825116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:22 825119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222902799|now:1746004222825103|interv:77696|
[2025/04/30 09:10:22 825123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222902799|now:1746004222825103|interval:77696|pto_count:0|srtt:47430
[2025/04/30 09:10:22 825128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54725, ack_elapse 47991, delivered 57622|rate 1052937|lost 528|
[2025/04/30 09:10:22 825132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1052937) in round 24|
[2025/04/30 09:10:22 825136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 825140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 825144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75622|packet_lost:0|acked:2400|po_sent_time:1746004222778472|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 825149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75622|packet_lost:0|acked:2400|po_sent_time:1746004222778472|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 825153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:78022|full_bw_reached:1|inflight:58807|srtt:47430|latest_rtt:46510|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 825159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:793|largest:793|pns:2|
[2025/04/30 09:10:22 825163] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:793|frame:ACK |recv_time:1746004222824982|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 825168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342824982|now:1746004222824982|interv:120000000|
[2025/04/30 09:10:22 825172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342824982|now:1746004222824982|interv:120000000|
[2025/04/30 09:10:22 825176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222825667|pq_index:0|
[2025/04/30 09:10:22 825180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222824434|
[2025/04/30 09:10:22 825184] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222825184|
[2025/04/30 09:10:22 825188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222825188|
[2025/04/30 09:10:22 825196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 825201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47430|min_srtt:47430|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 825205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:58807|cwnd:78022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1375763|
[2025/04/30 09:10:22 825209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 825214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 825218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47430|min_srtt:47430|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 825223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:58807|cwnd:78022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1376950|
[2025/04/30 09:10:22 825227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 825231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 825235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47430|min_srtt:47430|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 825239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:58807|cwnd:78022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1378137|
[2025/04/30 09:10:22 825244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 825248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 825252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47430|min_srtt:47430|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 825256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:58807|cwnd:78022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1379324|
[2025/04/30 09:10:22 825261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 825265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 825269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47430|min_srtt:47430|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 825273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:58807|cwnd:78022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1380511|
[2025/04/30 09:10:22 825281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 825285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 825288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 825292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 825297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 825301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:78022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1361519|
[2025/04/30 09:10:22 825305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 825309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 825313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222825667|
[2025/04/30 09:10:22 825317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222825667|
[2025/04/30 09:10:22 825321] [debug] |xqc_engine_wakeup_after|wakeup:1746004222825667|now:1746004222825321|diff:346|
[2025/04/30 09:10:22 825325] [debug] |xqc_engine_main_logic|END|now:1746004222825188|
[2025/04/30 09:10:22 825330] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222825330|
[2025/04/30 09:10:22 825334] [debug] |xqc_engine_wakeup_after|wakeup:1746004222825667|now:1746004222825334|diff:333|
[2025/04/30 09:10:22 825338] [debug] |xqc_engine_main_logic|END|now:1746004222825330|
[2025/04/30 09:10:22 826405] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222826405|
[2025/04/30 09:10:22 826417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222825667|pq_index:0|
[2025/04/30 09:10:22 826421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222825188|
[2025/04/30 09:10:22 826427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222826425|
[2025/04/30 09:10:22 826431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222825667|now:1746004222826425|
[2025/04/30 09:10:22 826436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222825667|now:1746004222826425|
[2025/04/30 09:10:22 826440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 826444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 826449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47430|min_srtt:47430|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 826454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:58807|cwnd:78022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1380511|
[2025/04/30 09:10:22 826459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 826468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 826472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 826476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 826481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 826485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:78022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1361519|
[2025/04/30 09:10:22 826490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 826494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1981|
[2025/04/30 09:10:22 826530] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1981|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746004222826503|stream_id:0|stream_offset:1361519|
[2025/04/30 09:10:22 826536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1981|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 826541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:22 826546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47430|rtt_var:1193|pto_duration:52202|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 826550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 826554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 826558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:22 826562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222904705|now:1746004222826545|interv:78160|
[2025/04/30 09:10:22 826566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222904705|now:1746004222826545|interval:78160|pto_count:0|srtt:47430
[2025/04/30 09:10:22 826571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78022|inflight:60007|
[2025/04/30 09:10:22 826576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 826580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:78022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1362706|
[2025/04/30 09:10:22 826585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 826589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1982|
[2025/04/30 09:10:22 826611] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1982|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004222826595|stream_id:0|stream_offset:1362706|
[2025/04/30 09:10:22 826616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1982|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 826630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:22 826634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47430|rtt_var:1193|pto_duration:52202|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 826638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 826642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 826646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:22 826650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222904797|now:1746004222826634|interv:78163|
[2025/04/30 09:10:22 826654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222904797|now:1746004222826634|interval:78163|pto_count:0|srtt:47430
[2025/04/30 09:10:22 826658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78022|inflight:61207|
[2025/04/30 09:10:22 826663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 826667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:78022|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1363893|
[2025/04/30 09:10:22 826671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 826675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222827675|now:1746004222826675|interv:1000|
[2025/04/30 09:10:22 826679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 826683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 826687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222827675|
[2025/04/30 09:10:22 826691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222827675|
[2025/04/30 09:10:22 826695] [debug] |xqc_engine_wakeup_after|wakeup:1746004222827675|now:1746004222826695|diff:980|
[2025/04/30 09:10:22 826700] [debug] |xqc_engine_main_logic|END|now:1746004222826425|
[2025/04/30 09:10:22 827039] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222827038|
[2025/04/30 09:10:22 827051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 827058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:793|
[2025/04/30 09:10:22 827062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:794|
[2025/04/30 09:10:22 827068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:794|
[2025/04/30 09:10:22 827072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 827078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1932|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1933|path_largest_ack:1932|
[2025/04/30 09:10:22 827082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:526|tx_in_flight:61222|prior_delivered:1264618|prior_time:1746004222776991|is_app_limited:0|send_elapse:54815|ack_elapse:50047|ctl_first_sent_time:1746004222778562|lagest_ack_time:1746004222827038|curr_delivered:1323440|
[2025/04/30 09:10:22 827094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222778562|
[2025/04/30 09:10:22 827099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:387||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 09:10:22 827103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1933|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1933|path_largest_ack:1933|
[2025/04/30 09:10:22 827108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:526|tx_in_flight:61222|prior_delivered:1264618|prior_time:1746004222776991|is_app_limited:0|send_elapse:54815|ack_elapse:50047|ctl_first_sent_time:1746004222778562|lagest_ack_time:1746004222827038|curr_delivered:1324640|
[2025/04/30 09:10:22 827112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222778652|
[2025/04/30 09:10:22 827116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:386||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 09:10:22 827121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47430|rttvar:1193|minrtt:30315|latest_rtt:48386|ack_delay:0|
[2025/04/30 09:10:22 827125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47550|rttvar:1134|minrtt:30315|latest_rtt:48386|ack_delay:0|
[2025/04/30 09:10:22 827129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1933|lost_pn:1930|thresh:3|
[2025/04/30 09:10:22 827133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 827137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 827141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 827145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 827149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 827153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 827157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 827161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 827165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47550|rtt_var:1134|pto_duration:52086|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 827169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 827173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 827177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:22 827181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222904681|now:1746004222827164|interv:77517|
[2025/04/30 09:10:22 827185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222904681|now:1746004222827164|interval:77517|pto_count:0|srtt:47550
[2025/04/30 09:10:22 827193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54815, ack_elapse 50047, delivered 60022|rate 1094992|lost 528|
[2025/04/30 09:10:22 827197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1094992) in round 24|
[2025/04/30 09:10:22 827202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 827206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 827210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:78022|packet_lost:0|acked:2400|po_sent_time:1746004222778652|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 827214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:78022|packet_lost:0|acked:2400|po_sent_time:1746004222778652|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 827219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:80422|full_bw_reached:1|inflight:58807|srtt:47550|latest_rtt:48386|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 827225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:794|largest:794|pns:2|
[2025/04/30 09:10:22 827229] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:794|frame:ACK |recv_time:1746004222827038|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 827234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342827038|now:1746004222827038|interv:120000000|
[2025/04/30 09:10:22 827238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342827038|now:1746004222827038|interv:120000000|
[2025/04/30 09:10:22 827242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222827675|pq_index:0|
[2025/04/30 09:10:22 827247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222826425|
[2025/04/30 09:10:22 827251] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222827251|
[2025/04/30 09:10:22 827256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222827255|
[2025/04/30 09:10:22 827261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 827266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47550|min_srtt:47550|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 827270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:58807|cwnd:80422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1380511|
[2025/04/30 09:10:22 827275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47550|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 827280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 827287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47550|min_srtt:47550|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 827291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:58807|cwnd:80422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1381698|
[2025/04/30 09:10:22 827296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47550|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 827300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 827304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47550|min_srtt:47550|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 827308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:58807|cwnd:80422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1382885|
[2025/04/30 09:10:22 827313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47550|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 827317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 827321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47550|min_srtt:47550|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 827325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:58807|cwnd:80422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1384072|
[2025/04/30 09:10:22 827330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47550|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 827334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 827338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47550|min_srtt:47550|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 827343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:58807|cwnd:80422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1385259|
[2025/04/30 09:10:22 827347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 827351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 827355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 827359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 827364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 827368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:80422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1363893|
[2025/04/30 09:10:22 827375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 827379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 827383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222827675|
[2025/04/30 09:10:22 827387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222827675|
[2025/04/30 09:10:22 827391] [debug] |xqc_engine_wakeup_after|wakeup:1746004222827675|now:1746004222827391|diff:284|
[2025/04/30 09:10:22 827395] [debug] |xqc_engine_main_logic|END|now:1746004222827255|
[2025/04/30 09:10:22 827400] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222827400|
[2025/04/30 09:10:22 827404] [debug] |xqc_engine_wakeup_after|wakeup:1746004222827675|now:1746004222827404|diff:271|
[2025/04/30 09:10:22 827408] [debug] |xqc_engine_main_logic|END|now:1746004222827400|
[2025/04/30 09:10:22 828474] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222828474|
[2025/04/30 09:10:22 828486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222827675|pq_index:0|
[2025/04/30 09:10:22 828490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222827255|
[2025/04/30 09:10:22 828495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222828494|
[2025/04/30 09:10:22 828500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222827675|now:1746004222828494|
[2025/04/30 09:10:22 828505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222827675|now:1746004222828494|
[2025/04/30 09:10:22 828509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 828513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 828518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47550|min_srtt:47550|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 828523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:58807|cwnd:80422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1385259|
[2025/04/30 09:10:22 828527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 828531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 828535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 828540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 828544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 828549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:80422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1363893|
[2025/04/30 09:10:22 828553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 828558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1983|
[2025/04/30 09:10:22 828592] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1983|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746004222828566|stream_id:0|stream_offset:1363893|
[2025/04/30 09:10:22 828603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1983|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 828608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:22 828613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47550|rtt_var:1134|pto_duration:52086|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 828617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 828621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 828625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:22 828629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222906652|now:1746004222828613|interv:78039|
[2025/04/30 09:10:22 828633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222906652|now:1746004222828613|interval:78039|pto_count:0|srtt:47550
[2025/04/30 09:10:22 828638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80422|inflight:60007|
[2025/04/30 09:10:22 828643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 828647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:80422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1365080|
[2025/04/30 09:10:22 828652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 828656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1984|
[2025/04/30 09:10:22 828679] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1984|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004222828662|stream_id:0|stream_offset:1365080|
[2025/04/30 09:10:22 828685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1984|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 828690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:22 828697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47550|rtt_var:1134|pto_duration:52086|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 828704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 828710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 828716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:22 828723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222906748|now:1746004222828697|interv:78051|
[2025/04/30 09:10:22 828729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222906748|now:1746004222828697|interval:78051|pto_count:0|srtt:47550
[2025/04/30 09:10:22 828742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80422|inflight:61207|
[2025/04/30 09:10:22 828750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 828757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:80422|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1366267|
[2025/04/30 09:10:22 828764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 828770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222829770|now:1746004222828770|interv:1000|
[2025/04/30 09:10:22 828777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 828782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 828787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222829770|
[2025/04/30 09:10:22 828791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222829770|
[2025/04/30 09:10:22 828795] [debug] |xqc_engine_wakeup_after|wakeup:1746004222829770|now:1746004222828795|diff:975|
[2025/04/30 09:10:22 828801] [debug] |xqc_engine_main_logic|END|now:1746004222828494|
[2025/04/30 09:10:22 829019] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222829017|
[2025/04/30 09:10:22 829033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 829040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:794|
[2025/04/30 09:10:22 829044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:795|
[2025/04/30 09:10:22 829050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:795|
[2025/04/30 09:10:22 829054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 829060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1934|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1935|path_largest_ack:1934|
[2025/04/30 09:10:22 829065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:527|tx_in_flight:60022|prior_delivered:1267018|prior_time:1746004222778984|is_app_limited:0|send_elapse:56633|ack_elapse:50033|ctl_first_sent_time:1746004222780486|lagest_ack_time:1746004222829017|curr_delivered:1325840|
[2025/04/30 09:10:22 829070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222780486|
[2025/04/30 09:10:22 829074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:385||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 09:10:22 829079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1935|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1935|path_largest_ack:1935|
[2025/04/30 09:10:22 829083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:527|tx_in_flight:60022|prior_delivered:1267018|prior_time:1746004222778984|is_app_limited:0|send_elapse:56633|ack_elapse:50033|ctl_first_sent_time:1746004222780486|lagest_ack_time:1746004222829017|curr_delivered:1327040|
[2025/04/30 09:10:22 829088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222780598|
[2025/04/30 09:10:22 829092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:384||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 09:10:22 829102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47550|rttvar:1134|minrtt:30315|latest_rtt:48419|ack_delay:0|
[2025/04/30 09:10:22 829106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47659|rttvar:1068|minrtt:30315|latest_rtt:48419|ack_delay:0|
[2025/04/30 09:10:22 829111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1935|lost_pn:1932|thresh:3|
[2025/04/30 09:10:22 829115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 829119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 829123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 829127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 829130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 829134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 829138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 829142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 829146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47659|rtt_var:1068|pto_duration:51931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 829151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 829155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 829159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:22 829163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222906593|now:1746004222829146|interv:77447|
[2025/04/30 09:10:22 829167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222906593|now:1746004222829146|interval:77447|pto_count:0|srtt:47659
[2025/04/30 09:10:22 829171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 56633, ack_elapse 50033, delivered 60022|rate 1059841|lost 528|
[2025/04/30 09:10:22 829176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1059841) in round 24|
[2025/04/30 09:10:22 829180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 829184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 829188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:80422|packet_lost:0|acked:2400|po_sent_time:1746004222780598|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 829193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:80422|packet_lost:0|acked:2400|po_sent_time:1746004222780598|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 829200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:82822|full_bw_reached:1|inflight:58807|srtt:47659|latest_rtt:48419|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 829206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:795|largest:795|pns:2|
[2025/04/30 09:10:22 829211] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:795|frame:ACK |recv_time:1746004222829017|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 829215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342829017|now:1746004222829017|interv:120000000|
[2025/04/30 09:10:22 829220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342829017|now:1746004222829017|interv:120000000|
[2025/04/30 09:10:22 829224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222829770|pq_index:0|
[2025/04/30 09:10:22 829228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222828494|
[2025/04/30 09:10:22 829232] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222829232|
[2025/04/30 09:10:22 829237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222829236|
[2025/04/30 09:10:22 829242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 829247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47659|min_srtt:47659|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 829251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:58807|cwnd:82822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1385259|
[2025/04/30 09:10:22 829256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47659|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 829261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 829266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47659|min_srtt:47659|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 829270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:58807|cwnd:82822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1386446|
[2025/04/30 09:10:22 829274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47659|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 829279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 829283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47659|min_srtt:47659|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 829287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:58807|cwnd:82822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1387633|
[2025/04/30 09:10:22 829294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47659|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 829299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 829303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47659|min_srtt:47659|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 829307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:58807|cwnd:82822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 829311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47659|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 829316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 829320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47659|min_srtt:47659|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 829324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:58807|cwnd:82822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1390007|
[2025/04/30 09:10:22 829328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 829332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 829336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 829340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 829345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 829349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:82822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1366267|
[2025/04/30 09:10:22 829353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 829357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 829361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222829770|
[2025/04/30 09:10:22 829365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222829770|
[2025/04/30 09:10:22 829369] [debug] |xqc_engine_wakeup_after|wakeup:1746004222829770|now:1746004222829369|diff:401|
[2025/04/30 09:10:22 829374] [debug] |xqc_engine_main_logic|END|now:1746004222829236|
[2025/04/30 09:10:22 829379] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222829379|
[2025/04/30 09:10:22 829383] [debug] |xqc_engine_wakeup_after|wakeup:1746004222829770|now:1746004222829383|diff:387|
[2025/04/30 09:10:22 829387] [debug] |xqc_engine_main_logic|END|now:1746004222829379|
[2025/04/30 09:10:22 830456] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222830456|
[2025/04/30 09:10:22 830467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222829770|pq_index:0|
[2025/04/30 09:10:22 830477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222829236|
[2025/04/30 09:10:22 830482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222830481|
[2025/04/30 09:10:22 830487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222829770|now:1746004222830481|
[2025/04/30 09:10:22 830491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222829770|now:1746004222830481|
[2025/04/30 09:10:22 830495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 830500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 830505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47659|min_srtt:47659|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 830509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:58807|cwnd:82822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1390007|
[2025/04/30 09:10:22 830514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 830518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 830522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 830526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 830531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 830535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:82822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1366267|
[2025/04/30 09:10:22 830540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 830544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1985|
[2025/04/30 09:10:22 830580] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1985|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746004222830553|stream_id:0|stream_offset:1366267|
[2025/04/30 09:10:22 830586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1985|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 830591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:22 830598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47659|rtt_var:1068|pto_duration:51931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 830605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 830611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 830618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:22 830631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222908484|now:1746004222830598|interv:77886|
[2025/04/30 09:10:22 830638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222908484|now:1746004222830598|interval:77886|pto_count:0|srtt:47659
[2025/04/30 09:10:22 830653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82822|inflight:60007|
[2025/04/30 09:10:22 830658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 830663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:82822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1367454|
[2025/04/30 09:10:22 830667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 830672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1986|
[2025/04/30 09:10:22 830707] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1986|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004222830679|stream_id:0|stream_offset:1367454|
[2025/04/30 09:10:22 830717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1986|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 830725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:22 830731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47659|rtt_var:1068|pto_duration:51931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 830738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 830745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 830751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:22 830758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222908610|now:1746004222830731|interv:77879|
[2025/04/30 09:10:22 830764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222908610|now:1746004222830731|interval:77879|pto_count:0|srtt:47659
[2025/04/30 09:10:22 830771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82822|inflight:61207|
[2025/04/30 09:10:22 830779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 830785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:82822|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1368641|
[2025/04/30 09:10:22 830792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 830796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222831796|now:1746004222830796|interv:1000|
[2025/04/30 09:10:22 830800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 830804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 830816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222831796|
[2025/04/30 09:10:22 830823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222831796|
[2025/04/30 09:10:22 830829] [debug] |xqc_engine_wakeup_after|wakeup:1746004222831796|now:1746004222830829|diff:967|
[2025/04/30 09:10:22 830835] [debug] |xqc_engine_main_logic|END|now:1746004222830481|
[2025/04/30 09:10:22 830954] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222830953|
[2025/04/30 09:10:22 830968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 830977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:795|
[2025/04/30 09:10:22 830983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:796|
[2025/04/30 09:10:22 830992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:796|
[2025/04/30 09:10:22 830997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 831003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1936|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1937|path_largest_ack:1936|
[2025/04/30 09:10:22 831008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:527|tx_in_flight:60022|prior_delivered:1269418|prior_time:1746004222780990|is_app_limited:0|send_elapse:54880|ack_elapse:49963|ctl_first_sent_time:1746004222782471|lagest_ack_time:1746004222830953|curr_delivered:1328240|
[2025/04/30 09:10:22 831015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222782471|
[2025/04/30 09:10:22 831022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:383||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 09:10:22 831028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1937|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1937|path_largest_ack:1937|
[2025/04/30 09:10:22 831036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:527|tx_in_flight:60022|prior_delivered:1269418|prior_time:1746004222780990|is_app_limited:0|send_elapse:54880|ack_elapse:49963|ctl_first_sent_time:1746004222782471|lagest_ack_time:1746004222830953|curr_delivered:1329440|
[2025/04/30 09:10:22 831043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222782562|
[2025/04/30 09:10:22 831050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:382||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 09:10:22 831057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47659|rttvar:1068|minrtt:30315|latest_rtt:48391|ack_delay:0|
[2025/04/30 09:10:22 831064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47750|rttvar:984|minrtt:30315|latest_rtt:48391|ack_delay:0|
[2025/04/30 09:10:22 831071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1937|lost_pn:1934|thresh:3|
[2025/04/30 09:10:22 831077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 831083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 831087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 831091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 831100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 831104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 831108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 831112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 831116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47750|rtt_var:984|pto_duration:51686|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 831121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 831125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 831129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:22 831133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222908365|now:1746004222831116|interv:77249|
[2025/04/30 09:10:22 831137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222908365|now:1746004222831116|interval:77249|pto_count:0|srtt:47750
[2025/04/30 09:10:22 831142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54880, ack_elapse 49963, delivered 60022|rate 1093695|lost 528|
[2025/04/30 09:10:22 831146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1093695) in round 24|
[2025/04/30 09:10:22 831150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 831154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 831158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:82822|packet_lost:0|acked:2400|po_sent_time:1746004222782562|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 831163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:82822|packet_lost:0|acked:2400|po_sent_time:1746004222782562|recovery:1|recovery_start:1746004222783132|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 831168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:85222|full_bw_reached:1|inflight:58807|srtt:47750|latest_rtt:48391|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222783132|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 831174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:796|largest:796|pns:2|
[2025/04/30 09:10:22 831178] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:796|frame:ACK |recv_time:1746004222830953|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 831183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342830953|now:1746004222830953|interv:120000000|
[2025/04/30 09:10:22 831187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342830953|now:1746004222830953|interv:120000000|
[2025/04/30 09:10:22 831197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222831796|pq_index:0|
[2025/04/30 09:10:22 831201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222830481|
[2025/04/30 09:10:22 831205] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222831205|
[2025/04/30 09:10:22 831210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222831209|
[2025/04/30 09:10:22 831215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 831220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47750|min_srtt:47750|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 831225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:58807|cwnd:85222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1390007|
[2025/04/30 09:10:22 831229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47750|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 831234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 831239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47750|min_srtt:47750|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 831243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:58807|cwnd:85222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1391194|
[2025/04/30 09:10:22 831247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47750|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 831252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 831256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47750|min_srtt:47750|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 831260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:58807|cwnd:85222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1392381|
[2025/04/30 09:10:22 831265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47750|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 831269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 831273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47750|min_srtt:47750|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 831277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:58807|cwnd:85222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1393568|
[2025/04/30 09:10:22 831282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47750|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 831289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 831293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47750|min_srtt:47750|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 831297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:58807|cwnd:85222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1394755|
[2025/04/30 09:10:22 831301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 831305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 831309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 831314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 831318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 831322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:85222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1368641|
[2025/04/30 09:10:22 831327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 831330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 831334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222831796|
[2025/04/30 09:10:22 831339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222831796|
[2025/04/30 09:10:22 831343] [debug] |xqc_engine_wakeup_after|wakeup:1746004222831796|now:1746004222831342|diff:454|
[2025/04/30 09:10:22 831347] [debug] |xqc_engine_main_logic|END|now:1746004222831209|
[2025/04/30 09:10:22 831352] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222831352|
[2025/04/30 09:10:22 831356] [debug] |xqc_engine_wakeup_after|wakeup:1746004222831796|now:1746004222831356|diff:440|
[2025/04/30 09:10:22 831360] [debug] |xqc_engine_main_logic|END|now:1746004222831352|
[2025/04/30 09:10:22 832427] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222832427|
[2025/04/30 09:10:22 832437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222831796|pq_index:0|
[2025/04/30 09:10:22 832442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222831209|
[2025/04/30 09:10:22 832449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222832446|
[2025/04/30 09:10:22 832455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222831796|now:1746004222832446|
[2025/04/30 09:10:22 832460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222831796|now:1746004222832446|
[2025/04/30 09:10:22 832464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 832468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 832473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47750|min_srtt:47750|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 832483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:58807|cwnd:85222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1394755|
[2025/04/30 09:10:22 832488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 832492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 832496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 832500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 832505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 832509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:85222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1368641|
[2025/04/30 09:10:22 832513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 832527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1987|
[2025/04/30 09:10:22 832561] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1987|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746004222832535|stream_id:0|stream_offset:1368641|
[2025/04/30 09:10:22 832567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1987|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 832572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:22 832576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47750|rtt_var:984|pto_duration:51686|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 832581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 832585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 832589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:22 832592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222910221|now:1746004222832576|interv:77645|
[2025/04/30 09:10:22 832597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222910221|now:1746004222832576|interval:77645|pto_count:0|srtt:47750
[2025/04/30 09:10:22 832601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85222|inflight:60007|
[2025/04/30 09:10:22 832606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 832610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:85222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1369828|
[2025/04/30 09:10:22 832615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 832619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1988|
[2025/04/30 09:10:22 832651] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1988|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004222832629|stream_id:0|stream_offset:1369828|
[2025/04/30 09:10:22 832657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1988|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 832662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:22 832666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47750|rtt_var:984|pto_duration:51686|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 832670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 832674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 832678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:22 832682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222910315|now:1746004222832665|interv:77650|
[2025/04/30 09:10:22 832686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222910315|now:1746004222832665|interval:77650|pto_count:0|srtt:47750
[2025/04/30 09:10:22 832691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85222|inflight:61207|
[2025/04/30 09:10:22 832695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 832699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:85222|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1371015|
[2025/04/30 09:10:22 832705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 832711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222833711|now:1746004222832711|interv:1000|
[2025/04/30 09:10:22 832718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 832723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 832730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222833711|
[2025/04/30 09:10:22 832736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222833711|
[2025/04/30 09:10:22 832743] [debug] |xqc_engine_wakeup_after|wakeup:1746004222833711|now:1746004222832743|diff:968|
[2025/04/30 09:10:22 832750] [debug] |xqc_engine_main_logic|END|now:1746004222832446|
[2025/04/30 09:10:22 832954] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222832952|
[2025/04/30 09:10:22 832970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 832978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:796|
[2025/04/30 09:10:22 832982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:797|
[2025/04/30 09:10:22 832988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:797|
[2025/04/30 09:10:22 832992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 833005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1938|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1939|path_largest_ack:1938|
[2025/04/30 09:10:22 833010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58822|prior_delivered:1271818|prior_time:1746004222783012|is_app_limited:0|send_elapse:54935|ack_elapse:49940|ctl_first_sent_time:1746004222784523|lagest_ack_time:1746004222832952|curr_delivered:1330640|
[2025/04/30 09:10:22 833015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222784523|
[2025/04/30 09:10:22 833020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:381||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 09:10:22 833025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1939|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1939|path_largest_ack:1939|
[2025/04/30 09:10:22 833029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58822|prior_delivered:1271818|prior_time:1746004222783012|is_app_limited:0|send_elapse:54935|ack_elapse:49940|ctl_first_sent_time:1746004222784523|lagest_ack_time:1746004222832952|curr_delivered:1331840|
[2025/04/30 09:10:22 833034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222784636|
[2025/04/30 09:10:22 833038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:380||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 09:10:22 833042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47750|rttvar:984|minrtt:30315|latest_rtt:48316|ack_delay:0|
[2025/04/30 09:10:22 833046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47821|rttvar:879|minrtt:30315|latest_rtt:48316|ack_delay:0|
[2025/04/30 09:10:22 833051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1939|lost_pn:1936|thresh:3|
[2025/04/30 09:10:22 833055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 833059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 833063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 833067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 833070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 833074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 833078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 833082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 833086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47821|rtt_var:879|pto_duration:51337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 833091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 833095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 833102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:22 833106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222909966|now:1746004222833086|interv:76880|
[2025/04/30 09:10:22 833110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222909966|now:1746004222833086|interval:76880|pto_count:0|srtt:47821
[2025/04/30 09:10:22 833115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54935, ack_elapse 49940, delivered 60022|rate 1092600|lost 528|
[2025/04/30 09:10:22 833119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1092600) in round 24|
[2025/04/30 09:10:22 833124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 833128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 833131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:85222|packet_lost:0|acked:2400|po_sent_time:1746004222784636|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 833136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222784636|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 833141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:58807|srtt:47821|latest_rtt:48316|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 833147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:797|largest:797|pns:2|
[2025/04/30 09:10:22 833151] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:797|frame:ACK |recv_time:1746004222832952|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 833156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342832952|now:1746004222832952|interv:120000000|
[2025/04/30 09:10:22 833160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342832952|now:1746004222832952|interv:120000000|
[2025/04/30 09:10:22 833164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222833711|pq_index:0|
[2025/04/30 09:10:22 833169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222832446|
[2025/04/30 09:10:22 833173] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222833173|
[2025/04/30 09:10:22 833178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222833177|
[2025/04/30 09:10:22 833183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 833188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 833193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1394755|
[2025/04/30 09:10:22 833200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 833205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 833210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 833214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1395942|
[2025/04/30 09:10:22 833218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 833223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 833227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 833231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1397129|
[2025/04/30 09:10:22 833235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 833240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 833244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 833248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1398316|
[2025/04/30 09:10:22 833252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 833257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 833261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 833265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1399503|
[2025/04/30 09:10:22 833269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 833274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 833278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 833284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1400690|
[2025/04/30 09:10:22 833289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 833293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 833297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 833302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1401877|
[2025/04/30 09:10:22 833306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 833310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 833314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 833318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1403064|
[2025/04/30 09:10:22 833323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 833327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 833331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 833335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1404251|
[2025/04/30 09:10:22 833340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 833344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 833348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 833352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1405438|
[2025/04/30 09:10:22 833356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 833361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 833365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 833372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1406625|
[2025/04/30 09:10:22 833376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 833380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 833384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 833389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1407812|
[2025/04/30 09:10:22 833393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 833397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 833401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 833405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1408999|
[2025/04/30 09:10:22 833410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 833414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 833418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 833422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1410186|
[2025/04/30 09:10:22 833426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 833431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 833435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 833439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1411373|
[2025/04/30 09:10:22 833443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 833447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 833451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 833458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 833462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 833466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1371015|
[2025/04/30 09:10:22 833471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 833475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 833479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222833711|
[2025/04/30 09:10:22 833483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222833711|
[2025/04/30 09:10:22 833487] [debug] |xqc_engine_wakeup_after|wakeup:1746004222833711|now:1746004222833487|diff:224|
[2025/04/30 09:10:22 833491] [debug] |xqc_engine_main_logic|END|now:1746004222833177|
[2025/04/30 09:10:22 833497] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222833497|
[2025/04/30 09:10:22 833500] [debug] |xqc_engine_wakeup_after|wakeup:1746004222833711|now:1746004222833500|diff:211|
[2025/04/30 09:10:22 833504] [debug] |xqc_engine_main_logic|END|now:1746004222833497|
[2025/04/30 09:10:22 834572] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222834572|
[2025/04/30 09:10:22 834583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222833711|pq_index:0|
[2025/04/30 09:10:22 834587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222833177|
[2025/04/30 09:10:22 834593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222834592|
[2025/04/30 09:10:22 834598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222833711|now:1746004222834592|
[2025/04/30 09:10:22 834602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222833711|now:1746004222834592|
[2025/04/30 09:10:22 834606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 834610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 834616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 834620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1411373|
[2025/04/30 09:10:22 834625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 834640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 834646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 834653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 834667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 834674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1371015|
[2025/04/30 09:10:22 834681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 834688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1989|
[2025/04/30 09:10:22 834736] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1989|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746004222834701|stream_id:0|stream_offset:1371015|
[2025/04/30 09:10:22 834746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1989|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 834753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:22 834761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47821|rtt_var:879|pto_duration:51337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 834768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 834774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 834781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:22 834787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222912038|now:1746004222834760|interv:77278|
[2025/04/30 09:10:22 834791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222912038|now:1746004222834760|interval:77278|pto_count:0|srtt:47821
[2025/04/30 09:10:22 834796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60007|
[2025/04/30 09:10:22 834801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 834808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1372202|
[2025/04/30 09:10:22 834815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 834822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1990|
[2025/04/30 09:10:22 834867] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1990|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004222834833|stream_id:0|stream_offset:1372202|
[2025/04/30 09:10:22 834897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1990|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 834905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:22 834912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47821|rtt_var:879|pto_duration:51337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 834926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 834932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 834939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:22 834945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222912170|now:1746004222834912|interv:77258|
[2025/04/30 09:10:22 834952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222912170|now:1746004222834912|interval:77258|pto_count:0|srtt:47821
[2025/04/30 09:10:22 834959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61207|
[2025/04/30 09:10:22 834966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 834974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1373389|
[2025/04/30 09:10:22 834981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 834987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222835987|now:1746004222834987|interv:1000|
[2025/04/30 09:10:22 834994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 834998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 835003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222835987|
[2025/04/30 09:10:22 835007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222835987|
[2025/04/30 09:10:22 835011] [debug] |xqc_engine_wakeup_after|wakeup:1746004222835987|now:1746004222835011|diff:976|
[2025/04/30 09:10:22 835015] [debug] |xqc_engine_main_logic|END|now:1746004222834592|
[2025/04/30 09:10:22 835026] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004222835025|
[2025/04/30 09:10:22 835031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 835037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:797|
[2025/04/30 09:10:22 835041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:798|
[2025/04/30 09:10:22 835047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:798|
[2025/04/30 09:10:22 835051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 835056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1940|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1941|path_largest_ack:1940|
[2025/04/30 09:10:22 835061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:57622|prior_delivered:1275418|prior_time:1746004222786009|is_app_limited:0|send_elapse:52708|ack_elapse:49016|ctl_first_sent_time:1746004222786296|lagest_ack_time:1746004222835025|curr_delivered:1333040|
[2025/04/30 09:10:22 835066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222786296|
[2025/04/30 09:10:22 835071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:379||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 09:10:22 835075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1941|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1941|path_largest_ack:1941|
[2025/04/30 09:10:22 835085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:57622|prior_delivered:1275418|prior_time:1746004222786009|is_app_limited:0|send_elapse:52708|ack_elapse:49016|ctl_first_sent_time:1746004222786296|lagest_ack_time:1746004222835025|curr_delivered:1334240|
[2025/04/30 09:10:22 835090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222787628|
[2025/04/30 09:10:22 835094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:378||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 09:10:22 835098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47821|rttvar:879|minrtt:30315|latest_rtt:47397|ack_delay:0|
[2025/04/30 09:10:22 835102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47768|rttvar:766|minrtt:30315|latest_rtt:47397|ack_delay:0|
[2025/04/30 09:10:22 835107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1941|lost_pn:1938|thresh:3|
[2025/04/30 09:10:22 835111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 835115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 835119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 835122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 835126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 835130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 835134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 835138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 835142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47768|rtt_var:766|pto_duration:50832|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 835146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 835150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 835154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:22 835158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222911665|now:1746004222835142|interv:76523|
[2025/04/30 09:10:22 835162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222911665|now:1746004222835142|interval:76523|pto_count:0|srtt:47768
[2025/04/30 09:10:22 835167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52708, ack_elapse 49016, delivered 58822|rate 1115997|lost 528|
[2025/04/30 09:10:22 835171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1115997) in round 24|
[2025/04/30 09:10:22 835178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 835182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 835186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222787628|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 835191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222787628|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 835195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:58807|srtt:47768|latest_rtt:47397|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 835201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:798|largest:798|pns:2|
[2025/04/30 09:10:22 835206] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:798|frame:ACK |recv_time:1746004222835025|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 835210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342835025|now:1746004222835025|interv:120000000|
[2025/04/30 09:10:22 835215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342835025|now:1746004222835025|interv:120000000|
[2025/04/30 09:10:22 835219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222835987|pq_index:0|
[2025/04/30 09:10:22 835223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222834592|
[2025/04/30 09:10:22 835227] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222835227|
[2025/04/30 09:10:22 835232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222835231|
[2025/04/30 09:10:22 835237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 835242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47768|min_srtt:47768|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 835247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1411373|
[2025/04/30 09:10:22 835251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47768|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 835256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 835261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47768|min_srtt:47768|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 835265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1412560|
[2025/04/30 09:10:22 835274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47768|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 835278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 835283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47768|min_srtt:47768|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 835287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1413747|
[2025/04/30 09:10:22 835291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 835295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 835299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 835303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 835308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 835312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1373389|
[2025/04/30 09:10:22 835316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 835320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 835324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222835987|
[2025/04/30 09:10:22 835328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222835987|
[2025/04/30 09:10:22 835332] [debug] |xqc_engine_wakeup_after|wakeup:1746004222835987|now:1746004222835332|diff:655|
[2025/04/30 09:10:22 835336] [debug] |xqc_engine_main_logic|END|now:1746004222835231|
[2025/04/30 09:10:22 835341] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222835341|
[2025/04/30 09:10:22 835345] [debug] |xqc_engine_wakeup_after|wakeup:1746004222835987|now:1746004222835345|diff:642|
[2025/04/30 09:10:22 835349] [debug] |xqc_engine_main_logic|END|now:1746004222835341|
[2025/04/30 09:10:22 836415] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222836415|
[2025/04/30 09:10:22 836426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222835987|pq_index:0|
[2025/04/30 09:10:22 836431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222835231|
[2025/04/30 09:10:22 836436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222836435|
[2025/04/30 09:10:22 836440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004222835988|now:1746004222836435|
[2025/04/30 09:10:22 836444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:10:22 836448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004222835988|now:1746004222836435|
[2025/04/30 09:10:22 836452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 836461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222835987|now:1746004222836435|
[2025/04/30 09:10:22 836466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222835987|now:1746004222836435|
[2025/04/30 09:10:22 836469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 836474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 836479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:798|ack_delay:24970|first_ack_range:70|largest_pkt_recv_time:1746004222811509|
[2025/04/30 09:10:22 836484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:798|low:728|pkt_pns:2|
[2025/04/30 09:10:22 836488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:786|frame_largest_recv:798|
[2025/04/30 09:10:22 836503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 836510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47768|min_srtt:47768|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 836517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1413747|
[2025/04/30 09:10:22 836522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 836526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 836530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 836535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 836539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1208|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 836544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1208|schedule_bytes:0|inflight:58807|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1373389|
[2025/04/30 09:10:22 836548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 836553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1991|
[2025/04/30 09:10:22 836588] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1991|size:1208|sent:1224|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:58807|now:1746004222836561|stream_id:0|stream_offset:1373389|
[2025/04/30 09:10:22 836594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1991|origin_pktnum:0|size:1208|enc_size:1224|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 836600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:22 836607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47768|rtt_var:766|pto_duration:50832|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 836614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 836620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 836633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60015|
[2025/04/30 09:10:22 836639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222913393|now:1746004222836606|interv:76787|
[2025/04/30 09:10:22 836646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222913393|now:1746004222836606|interval:76787|pto_count:0|srtt:47768
[2025/04/30 09:10:22 836654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60015|
[2025/04/30 09:10:22 836661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 836668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60015|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1374576|
[2025/04/30 09:10:22 836675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 836682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1992|
[2025/04/30 09:10:22 836719] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1992|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60015|now:1746004222836694|stream_id:0|stream_offset:1374576|
[2025/04/30 09:10:22 836729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1992|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 836736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60015|applimit:0|
[2025/04/30 09:10:22 836743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47768|rtt_var:766|pto_duration:50832|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 836750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 836756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 836762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61215|
[2025/04/30 09:10:22 836768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222913526|now:1746004222836743|interv:76783|
[2025/04/30 09:10:22 836774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222913526|now:1746004222836743|interval:76783|pto_count:0|srtt:47768
[2025/04/30 09:10:22 836781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61215|
[2025/04/30 09:10:22 836788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 836792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61215|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1375763|
[2025/04/30 09:10:22 836797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 836801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222837801|now:1746004222836801|interv:1000|
[2025/04/30 09:10:22 836808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 836821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 836827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222837801|
[2025/04/30 09:10:22 836834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222837801|
[2025/04/30 09:10:22 836840] [debug] |xqc_engine_wakeup_after|wakeup:1746004222837801|now:1746004222836840|diff:961|
[2025/04/30 09:10:22 836847] [debug] |xqc_engine_main_logic|END|now:1746004222836435|
[2025/04/30 09:10:22 836952] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004222836951|
[2025/04/30 09:10:22 836962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 836969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:798|
[2025/04/30 09:10:22 836973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:799|
[2025/04/30 09:10:22 836978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:799|
[2025/04/30 09:10:22 836983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 836988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1942|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1943|path_largest_ack:1942|
[2025/04/30 09:10:22 836992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60022|prior_delivered:1275418|prior_time:1746004222786009|is_app_limited:0|send_elapse:54163|ack_elapse:50942|ctl_first_sent_time:1746004222787751|lagest_ack_time:1746004222836951|curr_delivered:1335440|
[2025/04/30 09:10:22 836997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222787751|
[2025/04/30 09:10:22 837002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:377||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 09:10:22 837006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1943|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1943|path_largest_ack:1943|
[2025/04/30 09:10:22 837011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58829|prior_delivered:1277818|prior_time:1746004222788010|is_app_limited:0|send_elapse:53971|ack_elapse:48941|ctl_first_sent_time:1746004222789543|lagest_ack_time:1746004222836951|curr_delivered:1336647|
[2025/04/30 09:10:22 837016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222789543|
[2025/04/30 09:10:22 837020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:376||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 09:10:22 837024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47768|rttvar:766|minrtt:30315|latest_rtt:47408|ack_delay:0|
[2025/04/30 09:10:22 837028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47723|rttvar:665|minrtt:30315|latest_rtt:47408|ack_delay:0|
[2025/04/30 09:10:22 837032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1943|lost_pn:1940|thresh:3|
[2025/04/30 09:10:22 837036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 837040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 837044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 837053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 837057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 837061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 837065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 837069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 774|pns:2|
[2025/04/30 09:10:22 837073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 837077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47723|rtt_var:665|pto_duration:50383|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 837081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 837085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 837089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58808|
[2025/04/30 09:10:22 837093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222913077|now:1746004222837076|interv:76001|
[2025/04/30 09:10:22 837097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222913077|now:1746004222837076|interval:76001|pto_count:0|srtt:47723
[2025/04/30 09:10:22 837101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53971, ack_elapse 48941, delivered 58829|rate 1090011|lost 528|
[2025/04/30 09:10:22 837106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1090011) in round 24|
[2025/04/30 09:10:22 837110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 837114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 837119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2407|po_sent_time:1746004222789543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 837124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2407|po_sent_time:1746004222789543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 837128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:58808|srtt:47723|latest_rtt:47408|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 837134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:799|largest:799|pns:2|
[2025/04/30 09:10:22 837138] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:799|frame:ACK |recv_time:1746004222836951|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 837143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342836951|now:1746004222836951|interv:120000000|
[2025/04/30 09:10:22 837155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342836951|now:1746004222836951|interv:120000000|
[2025/04/30 09:10:22 837159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222837801|pq_index:0|
[2025/04/30 09:10:22 837164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222836435|
[2025/04/30 09:10:22 837168] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222837167|
[2025/04/30 09:10:22 837172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222837171|
[2025/04/30 09:10:22 837178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 837183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47723|min_srtt:47723|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 837187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:58808|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1413747|
[2025/04/30 09:10:22 837192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47723|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 837196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 837201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47723|min_srtt:47723|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 837205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:58808|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1414934|
[2025/04/30 09:10:22 837210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47723|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 837214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 837219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47723|min_srtt:47723|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 837223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:58808|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1416121|
[2025/04/30 09:10:22 837227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 837231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 837235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 837239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 837244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 837250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58808|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1375763|
[2025/04/30 09:10:22 837255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 837259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 837263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222837801|
[2025/04/30 09:10:22 837267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222837801|
[2025/04/30 09:10:22 837271] [debug] |xqc_engine_wakeup_after|wakeup:1746004222837801|now:1746004222837271|diff:530|
[2025/04/30 09:10:22 837275] [debug] |xqc_engine_main_logic|END|now:1746004222837171|
[2025/04/30 09:10:22 837280] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222837280|
[2025/04/30 09:10:22 837284] [debug] |xqc_engine_wakeup_after|wakeup:1746004222837801|now:1746004222837284|diff:517|
[2025/04/30 09:10:22 837288] [debug] |xqc_engine_main_logic|END|now:1746004222837280|
[2025/04/30 09:10:22 838354] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222838353|
[2025/04/30 09:10:22 838365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222837801|pq_index:0|
[2025/04/30 09:10:22 838370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222837171|
[2025/04/30 09:10:22 838375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222838374|
[2025/04/30 09:10:22 838379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222837801|now:1746004222838374|
[2025/04/30 09:10:22 838384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222837801|now:1746004222838374|
[2025/04/30 09:10:22 838388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 838392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 838397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47723|min_srtt:47723|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 838402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:58808|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1416121|
[2025/04/30 09:10:22 838407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 838410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 838414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 838419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 838423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 838428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58808|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1375763|
[2025/04/30 09:10:22 838432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 838442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1993|
[2025/04/30 09:10:22 838481] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1993|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58808|now:1746004222838450|stream_id:0|stream_offset:1375763|
[2025/04/30 09:10:22 838491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1993|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 838498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58808|applimit:0|
[2025/04/30 09:10:22 838505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47723|rtt_var:665|pto_duration:50383|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 838513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 838518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 838522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60008|
[2025/04/30 09:10:22 838526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222914833|now:1746004222838505|interv:76328|
[2025/04/30 09:10:22 838530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222914833|now:1746004222838505|interval:76328|pto_count:0|srtt:47723
[2025/04/30 09:10:22 838535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60008|
[2025/04/30 09:10:22 838540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 838544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1376950|
[2025/04/30 09:10:22 838549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 838553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1994|
[2025/04/30 09:10:22 838584] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1994|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60008|now:1746004222838560|stream_id:0|stream_offset:1376950|
[2025/04/30 09:10:22 838594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1994|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 838602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60008|applimit:0|
[2025/04/30 09:10:22 838609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47723|rtt_var:665|pto_duration:50383|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 838621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 838625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 838629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 09:10:22 838633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222914943|now:1746004222838608|interv:76335|
[2025/04/30 09:10:22 838642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222914943|now:1746004222838608|interval:76335|pto_count:0|srtt:47723
[2025/04/30 09:10:22 838647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61208|
[2025/04/30 09:10:22 838655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 838662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1378137|
[2025/04/30 09:10:22 838668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 838675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222839674|now:1746004222838674|interv:1000|
[2025/04/30 09:10:22 838681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 838687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 838694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222839674|
[2025/04/30 09:10:22 838700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222839674|
[2025/04/30 09:10:22 838706] [debug] |xqc_engine_wakeup_after|wakeup:1746004222839674|now:1746004222838705|diff:969|
[2025/04/30 09:10:22 838710] [debug] |xqc_engine_main_logic|END|now:1746004222838374|
[2025/04/30 09:10:22 838935] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004222838934|
[2025/04/30 09:10:22 838946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 838952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:799|
[2025/04/30 09:10:22 838956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:800|
[2025/04/30 09:10:22 838962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:800|
[2025/04/30 09:10:22 838966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 838971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1944|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1945|path_largest_ack:1944|
[2025/04/30 09:10:22 838976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60029|prior_delivered:1277818|prior_time:1746004222788010|is_app_limited:0|send_elapse:54085|ack_elapse:50924|ctl_first_sent_time:1746004222789657|lagest_ack_time:1746004222838934|curr_delivered:1337847|
[2025/04/30 09:10:22 838980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222789657|
[2025/04/30 09:10:22 838985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:375||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 09:10:22 838989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1945|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1945|path_largest_ack:1945|
[2025/04/30 09:10:22 838994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58829|prior_delivered:1280218|prior_time:1746004222790021|is_app_limited:0|send_elapse:53958|ack_elapse:48913|ctl_first_sent_time:1746004222791522|lagest_ack_time:1746004222838934|curr_delivered:1339047|
[2025/04/30 09:10:22 839003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222791522|
[2025/04/30 09:10:22 839007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:374||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 09:10:22 839012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47723|rttvar:665|minrtt:30315|latest_rtt:47412|ack_delay:0|
[2025/04/30 09:10:22 839016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47684|rttvar:576|minrtt:30315|latest_rtt:47412|ack_delay:0|
[2025/04/30 09:10:22 839020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1945|lost_pn:1942|thresh:3|
[2025/04/30 09:10:22 839024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 839028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 839032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 839036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 839040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 839044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 839048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 839052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 839056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47684|rtt_var:576|pto_duration:49988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 839060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 839064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 839068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58808|
[2025/04/30 09:10:22 839072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222914548|now:1746004222839056|interv:75492|
[2025/04/30 09:10:22 839076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222914548|now:1746004222839056|interval:75492|pto_count:0|srtt:47684
[2025/04/30 09:10:22 839081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53958, ack_elapse 48913, delivered 58829|rate 1090273|lost 528|
[2025/04/30 09:10:22 839085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1090273) in round 24|
[2025/04/30 09:10:22 839089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 839094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 839097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222791522|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 839105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222791522|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 839110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:58808|srtt:47684|latest_rtt:47412|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 839116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:800|largest:800|pns:2|
[2025/04/30 09:10:22 839120] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:800|frame:ACK |recv_time:1746004222838934|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 839125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342838934|now:1746004222838934|interv:120000000|
[2025/04/30 09:10:22 839129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342838934|now:1746004222838934|interv:120000000|
[2025/04/30 09:10:22 839133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222839674|pq_index:0|
[2025/04/30 09:10:22 839137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222838374|
[2025/04/30 09:10:22 839141] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222839141|
[2025/04/30 09:10:22 839146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222839145|
[2025/04/30 09:10:22 839151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 839156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47684|min_srtt:47684|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 839161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:58808|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1416121|
[2025/04/30 09:10:22 839165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47684|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 839170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 839174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47684|min_srtt:47684|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 839179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:58808|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1417308|
[2025/04/30 09:10:22 839183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47684|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 839187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 839191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47684|min_srtt:47684|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 839198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:58808|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1418495|
[2025/04/30 09:10:22 839202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 839206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 839210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 839214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 839219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 839223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58808|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1378137|
[2025/04/30 09:10:22 839227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 839231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 839235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222839674|
[2025/04/30 09:10:22 839239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222839674|
[2025/04/30 09:10:22 839243] [debug] |xqc_engine_wakeup_after|wakeup:1746004222839674|now:1746004222839243|diff:431|
[2025/04/30 09:10:22 839247] [debug] |xqc_engine_main_logic|END|now:1746004222839145|
[2025/04/30 09:10:22 839252] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222839252|
[2025/04/30 09:10:22 839256] [debug] |xqc_engine_wakeup_after|wakeup:1746004222839674|now:1746004222839256|diff:418|
[2025/04/30 09:10:22 839260] [debug] |xqc_engine_main_logic|END|now:1746004222839252|
[2025/04/30 09:10:22 840326] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222840326|
[2025/04/30 09:10:22 840336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222839674|pq_index:0|
[2025/04/30 09:10:22 840340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222839145|
[2025/04/30 09:10:22 840345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222840344|
[2025/04/30 09:10:22 840350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222839674|now:1746004222840344|
[2025/04/30 09:10:22 840354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222839674|now:1746004222840344|
[2025/04/30 09:10:22 840358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 840363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 840368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47684|min_srtt:47684|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 840373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:58808|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1418495|
[2025/04/30 09:10:22 840382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 840386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 840390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 840395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 840399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 840404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58808|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1378137|
[2025/04/30 09:10:22 840408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 840413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1995|
[2025/04/30 09:10:22 840451] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1995|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58808|now:1746004222840421|stream_id:0|stream_offset:1378137|
[2025/04/30 09:10:22 840461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1995|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 840468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58808|applimit:0|
[2025/04/30 09:10:22 840475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47684|rtt_var:576|pto_duration:49988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 840483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 840488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 840492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60008|
[2025/04/30 09:10:22 840496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222916409|now:1746004222840475|interv:75934|
[2025/04/30 09:10:22 840500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222916409|now:1746004222840475|interval:75934|pto_count:0|srtt:47684
[2025/04/30 09:10:22 840504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60008|
[2025/04/30 09:10:22 840509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 840514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60008|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1379324|
[2025/04/30 09:10:22 840518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 840522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1996|
[2025/04/30 09:10:22 840552] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1996|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60008|now:1746004222840529|stream_id:0|stream_offset:1379324|
[2025/04/30 09:10:22 840568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1996|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 840575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60008|applimit:0|
[2025/04/30 09:10:22 840582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47684|rtt_var:576|pto_duration:49988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 840587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 840590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 840594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61208|
[2025/04/30 09:10:22 840598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222916517|now:1746004222840582|interv:75935|
[2025/04/30 09:10:22 840602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222916517|now:1746004222840582|interval:75935|pto_count:0|srtt:47684
[2025/04/30 09:10:22 840607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61208|
[2025/04/30 09:10:22 840618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 840622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61208|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1380511|
[2025/04/30 09:10:22 840626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 840630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222841630|now:1746004222840630|interv:1000|
[2025/04/30 09:10:22 840634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 840638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 840642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222841630|
[2025/04/30 09:10:22 840646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222841630|
[2025/04/30 09:10:22 840651] [debug] |xqc_engine_wakeup_after|wakeup:1746004222841630|now:1746004222840650|diff:980|
[2025/04/30 09:10:22 840655] [debug] |xqc_engine_main_logic|END|now:1746004222840344|
[2025/04/30 09:10:22 840975] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222840974|
[2025/04/30 09:10:22 840987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 840993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:800|
[2025/04/30 09:10:22 840997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:801|
[2025/04/30 09:10:22 841003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:801|
[2025/04/30 09:10:22 841007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 841012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1946|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1947|path_largest_ack:1946|
[2025/04/30 09:10:22 841017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60029|prior_delivered:1280218|prior_time:1746004222790021|is_app_limited:0|send_elapse:54068|ack_elapse:50953|ctl_first_sent_time:1746004222791632|lagest_ack_time:1746004222840974|curr_delivered:1340247|
[2025/04/30 09:10:22 841027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222791632|
[2025/04/30 09:10:22 841032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:373||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 09:10:22 841036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1947|origin_pktnum:1859|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1947|path_largest_ack:1947|
[2025/04/30 09:10:22 841041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58829|prior_delivered:1282618|prior_time:1746004222791995|is_app_limited:0|send_elapse:51999|ack_elapse:48979|ctl_first_sent_time:1746004222793550|lagest_ack_time:1746004222840974|curr_delivered:1341447|
[2025/04/30 09:10:22 841045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222793550|
[2025/04/30 09:10:22 841049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:371||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 09:10:22 841053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47684|rttvar:576|minrtt:30315|latest_rtt:47424|ack_delay:0|
[2025/04/30 09:10:22 841058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47652|rttvar:497|minrtt:30315|latest_rtt:47424|ack_delay:0|
[2025/04/30 09:10:22 841062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1947|lost_pn:1944|thresh:3|
[2025/04/30 09:10:22 841066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 841070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 841074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 841078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 841082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 841086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 841090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 841094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47652|rtt_var:497|pto_duration:49652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 841099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 841102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 841106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58808|
[2025/04/30 09:10:22 841110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222916181|now:1746004222841094|interv:75087|
[2025/04/30 09:10:22 841114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222916181|now:1746004222841094|interval:75087|pto_count:0|srtt:47652
[2025/04/30 09:10:22 841121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51999, ack_elapse 48979, delivered 58829|rate 1131348|lost 528|
[2025/04/30 09:10:22 841126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131348) in round 24|
[2025/04/30 09:10:22 841130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 841134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 841138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222793550|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 841143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222793550|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 841148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:58808|srtt:47652|latest_rtt:47424|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 841153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 841157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18009352|max_data_old:18008165|
[2025/04/30 09:10:22 841162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 841166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1756424|max_stream_data_old=1755237|
[2025/04/30 09:10:22 841170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222865974|now:1746004222840974|interv:25000|
[2025/04/30 09:10:22 841175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222840974|max_ack_delay:25000|
[2025/04/30 09:10:22 841180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:801|largest:801|pns:2|
[2025/04/30 09:10:22 841185] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:801|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222840974|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 841189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342840974|now:1746004222840974|interv:120000000|
[2025/04/30 09:10:22 841194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342840974|now:1746004222840974|interv:120000000|
[2025/04/30 09:10:22 841197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222841630|pq_index:0|
[2025/04/30 09:10:22 841202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222840344|
[2025/04/30 09:10:22 841206] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222841206|
[2025/04/30 09:10:22 841211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222841210|
[2025/04/30 09:10:22 841219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 841224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 841229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:58808|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 841235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 841239] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1756424|
[2025/04/30 09:10:22 841245] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1755603|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:342736|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 841250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 841255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 841258] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1756424|
[2025/04/30 09:10:22 841263] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1755603|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:341549|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 841268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 841273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47652|min_srtt:47652|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 841277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47652|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 841282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 841286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47652|min_srtt:47652|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 841291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47652|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 841295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 841299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47652|min_srtt:47652|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 841303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:58808|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1418495|
[2025/04/30 09:10:22 841308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47652|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 841315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 841320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47652|min_srtt:47652|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 841324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39622|inflight:58808|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1419682|
[2025/04/30 09:10:22 841328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47652|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 841333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 841337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47652|min_srtt:47652|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 841341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40822|inflight:58808|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1420869|
[2025/04/30 09:10:22 841346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 841350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 841353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 841358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 841362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 841367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1997|
[2025/04/30 09:10:22 841403] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1997|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58808|now:1746004222841373|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 841413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1997|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 841421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1997|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 841428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58808|applimit:0|
[2025/04/30 09:10:22 841434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47652|rtt_var:497|pto_duration:49652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 841439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 841443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 841447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58819|
[2025/04/30 09:10:22 841455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222917025|now:1746004222841434|interv:75591|
[2025/04/30 09:10:22 841459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222917025|now:1746004222841434|interval:75591|pto_count:0|srtt:47652
[2025/04/30 09:10:22 841464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:58819|
[2025/04/30 09:10:22 841469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 841473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1998|
[2025/04/30 09:10:22 841503] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1998|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58819|now:1746004222841479|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 841512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1998|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 841519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1998|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 841526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58819|applimit:0|
[2025/04/30 09:10:22 841531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47652|rtt_var:497|pto_duration:49652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 841535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 841539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 841543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58830|
[2025/04/30 09:10:22 841547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222917131|now:1746004222841530|interv:75601|
[2025/04/30 09:10:22 841551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222917131|now:1746004222841530|interval:75601|pto_count:0|srtt:47652
[2025/04/30 09:10:22 841555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:58830|
[2025/04/30 09:10:22 841560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 841564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58830|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1380511|
[2025/04/30 09:10:22 841568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 841572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 841576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222841630|
[2025/04/30 09:10:22 841581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222841630|
[2025/04/30 09:10:22 841585] [debug] |xqc_engine_wakeup_after|wakeup:1746004222841630|now:1746004222841585|diff:45|
[2025/04/30 09:10:22 841593] [debug] |xqc_engine_main_logic|END|now:1746004222841210|
[2025/04/30 09:10:22 841599] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222841599|
[2025/04/30 09:10:22 841603] [debug] |xqc_engine_wakeup_after|wakeup:1746004222841630|now:1746004222841603|diff:27|
[2025/04/30 09:10:22 841607] [debug] |xqc_engine_main_logic|END|now:1746004222841599|
[2025/04/30 09:10:22 842677] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222842677|
[2025/04/30 09:10:22 842692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222841630|pq_index:0|
[2025/04/30 09:10:22 842699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222841210|
[2025/04/30 09:10:22 842707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222842705|
[2025/04/30 09:10:22 842712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222841630|now:1746004222842705|
[2025/04/30 09:10:22 842716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222841630|now:1746004222842705|
[2025/04/30 09:10:22 842720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 842724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 842729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47652|min_srtt:47652|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 842735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:58830|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1420869|
[2025/04/30 09:10:22 842743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 842749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 842754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 842761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 842768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 842775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58830|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1380511|
[2025/04/30 09:10:22 842782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 842789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1999|
[2025/04/30 09:10:22 842834] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:1999|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58830|now:1746004222842801|stream_id:0|stream_offset:1380511|
[2025/04/30 09:10:22 842845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:1999|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 842852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58830|applimit:0|
[2025/04/30 09:10:22 842865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47652|rtt_var:497|pto_duration:49652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 842896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 842903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 842910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60030|
[2025/04/30 09:10:22 842916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222918453|now:1746004222842865|interv:75588|
[2025/04/30 09:10:22 842922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222918453|now:1746004222842865|interval:75588|pto_count:0|srtt:47652
[2025/04/30 09:10:22 842929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60030|
[2025/04/30 09:10:22 842938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 842944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60030|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1381698|
[2025/04/30 09:10:22 842951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 842955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2000|
[2025/04/30 09:10:22 842990] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2000|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60030|now:1746004222842964|stream_id:0|stream_offset:1381698|
[2025/04/30 09:10:22 842996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2000|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 843003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60030|applimit:0|
[2025/04/30 09:10:22 843010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47652|rtt_var:497|pto_duration:49652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 843017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 843024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 843031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61230|
[2025/04/30 09:10:22 843037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222918616|now:1746004222843009|interv:75607|
[2025/04/30 09:10:22 843043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222918616|now:1746004222843009|interval:75607|pto_count:0|srtt:47652
[2025/04/30 09:10:22 843048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61230|
[2025/04/30 09:10:22 843053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 843057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61230|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1382885|
[2025/04/30 09:10:22 843066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 843070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2001|
[2025/04/30 09:10:22 843100] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2001|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61230|now:1746004222843078|stream_id:0|stream_offset:1382885|
[2025/04/30 09:10:22 843106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2001|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 843113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61230|applimit:0|
[2025/04/30 09:10:22 843120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47652|rtt_var:497|pto_duration:49652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 843127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 843134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 843142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62430|
[2025/04/30 09:10:22 843148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222918730|now:1746004222843120|interv:75610|
[2025/04/30 09:10:22 843153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222918730|now:1746004222843120|interval:75610|pto_count:0|srtt:47652
[2025/04/30 09:10:22 843157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62430|
[2025/04/30 09:10:22 843163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 843167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62430|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1384072|
[2025/04/30 09:10:22 843171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 843175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222844175|now:1746004222843175|interv:1000|
[2025/04/30 09:10:22 843179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 843183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 843187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222844175|
[2025/04/30 09:10:22 843191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222844175|
[2025/04/30 09:10:22 843195] [debug] |xqc_engine_wakeup_after|wakeup:1746004222844175|now:1746004222843195|diff:980|
[2025/04/30 09:10:22 843200] [debug] |xqc_engine_main_logic|END|now:1746004222842705|
[2025/04/30 09:10:22 843210] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222843209|
[2025/04/30 09:10:22 843215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 843221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:801|
[2025/04/30 09:10:22 843225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:802|
[2025/04/30 09:10:22 843236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:802|
[2025/04/30 09:10:22 843240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 843245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1948|origin_pktnum:1860|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1949|path_largest_ack:1948|
[2025/04/30 09:10:22 843249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60029|prior_delivered:1282618|prior_time:1746004222791995|is_app_limited:0|send_elapse:52108|ack_elapse:51214|ctl_first_sent_time:1746004222793659|lagest_ack_time:1746004222843209|curr_delivered:1342647|
[2025/04/30 09:10:22 843254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222793659|
[2025/04/30 09:10:22 843259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:372||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 09:10:22 843263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1949|origin_pktnum:1863|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1949|path_largest_ack:1949|
[2025/04/30 09:10:22 843268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58829|prior_delivered:1285018|prior_time:1746004222793987|is_app_limited:0|send_elapse:51990|ack_elapse:49222|ctl_first_sent_time:1746004222795543|lagest_ack_time:1746004222843209|curr_delivered:1343847|
[2025/04/30 09:10:22 843272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222795543|
[2025/04/30 09:10:22 843276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:370||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 09:10:22 843280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47652|rttvar:497|minrtt:30315|latest_rtt:47666|ack_delay:0|
[2025/04/30 09:10:22 843285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47654|rttvar:376|minrtt:30315|latest_rtt:47666|ack_delay:0|
[2025/04/30 09:10:22 843289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1949|lost_pn:1946|thresh:3|
[2025/04/30 09:10:22 843293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 843297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 843301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 843305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 843309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 843313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47654|rtt_var:376|pto_duration:49654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 843317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 843321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 843325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60030|
[2025/04/30 09:10:22 843332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222918732|now:1746004222843313|interv:75419|
[2025/04/30 09:10:22 843336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222918732|now:1746004222843313|interval:75419|pto_count:0|srtt:47654
[2025/04/30 09:10:22 843340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51990, ack_elapse 49222, delivered 58829|rate 1131544|lost 528|
[2025/04/30 09:10:22 843345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131544) in round 24|
[2025/04/30 09:10:22 843349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 843353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 843357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222795543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 843362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222795543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 843366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:60030|srtt:47654|latest_rtt:47666|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 843371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 843375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18018848|max_data_old:18009352|
[2025/04/30 09:10:22 843380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 843383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1765920|max_stream_data_old=1756424|
[2025/04/30 09:10:22 843388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:802|largest:802|pns:2|
[2025/04/30 09:10:22 843393] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:802|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222843209|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 843397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342843209|now:1746004222843209|interv:120000000|
[2025/04/30 09:10:22 843402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342843209|now:1746004222843209|interv:120000000|
[2025/04/30 09:10:22 843406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222844175|pq_index:0|
[2025/04/30 09:10:22 843410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222842705|
[2025/04/30 09:10:22 843414] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222843414|
[2025/04/30 09:10:22 843419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222843418|
[2025/04/30 09:10:22 843424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 843429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 843436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60030|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 843441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 843446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 843450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 843454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 843459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 843463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 843467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 843471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 843475] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1765920|
[2025/04/30 09:10:22 843481] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1765099|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:341549|offset:9496|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 843486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 843490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 843494] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1765920|
[2025/04/30 09:10:22 843498] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1765099|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:332053|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 843503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 843508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 843513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47654|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 843517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 843522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 843526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47654|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 843530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 843537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 843541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:60030|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1420869|
[2025/04/30 09:10:22 843546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47654|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 843550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 843555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 843559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:60030|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1422056|
[2025/04/30 09:10:22 843563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47654|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 843567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 843572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 843576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39622|inflight:60030|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1423243|
[2025/04/30 09:10:22 843580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 843584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 843588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 843592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 843597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 843603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2002|
[2025/04/30 09:10:22 843647] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2002|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60030|now:1746004222843612|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 843656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2002|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 843664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2002|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 843671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60030|applimit:0|
[2025/04/30 09:10:22 843685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47654|rtt_var:376|pto_duration:49654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 843692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 843698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 843703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60041|
[2025/04/30 09:10:22 843707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222919266|now:1746004222843684|interv:75582|
[2025/04/30 09:10:22 843711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222919266|now:1746004222843684|interval:75582|pto_count:0|srtt:47654
[2025/04/30 09:10:22 843717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60041|
[2025/04/30 09:10:22 843725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 843732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2003|
[2025/04/30 09:10:22 843792] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2003|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60041|now:1746004222843742|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 843803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2003|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 843810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2003|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 843816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60041|applimit:0|
[2025/04/30 09:10:22 843823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47654|rtt_var:376|pto_duration:49654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 843829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 843835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 843842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60052|
[2025/04/30 09:10:22 843848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222919396|now:1746004222843822|interv:75574|
[2025/04/30 09:10:22 843854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222919396|now:1746004222843822|interval:75574|pto_count:0|srtt:47654
[2025/04/30 09:10:22 843861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60052|
[2025/04/30 09:10:22 843868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 843891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60052|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1384072|
[2025/04/30 09:10:22 843903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 843907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 843911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222844175|
[2025/04/30 09:10:22 843915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222844175|
[2025/04/30 09:10:22 843919] [debug] |xqc_engine_wakeup_after|wakeup:1746004222844175|now:1746004222843919|diff:256|
[2025/04/30 09:10:22 843924] [debug] |xqc_engine_main_logic|END|now:1746004222843418|
[2025/04/30 09:10:22 843929] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222843929|
[2025/04/30 09:10:22 843934] [debug] |xqc_engine_wakeup_after|wakeup:1746004222844175|now:1746004222843934|diff:241|
[2025/04/30 09:10:22 843940] [debug] |xqc_engine_main_logic|END|now:1746004222843929|
[2025/04/30 09:10:22 844968] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222844968|
[2025/04/30 09:10:22 844979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 844985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:802|
[2025/04/30 09:10:22 844989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:803|
[2025/04/30 09:10:22 844995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:803|
[2025/04/30 09:10:22 845000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 845005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1950|origin_pktnum:1868|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1951|path_largest_ack:1950|
[2025/04/30 09:10:22 845009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60029|prior_delivered:1285018|prior_time:1746004222793987|is_app_limited:0|send_elapse:52098|ack_elapse:50981|ctl_first_sent_time:1746004222795651|lagest_ack_time:1746004222844968|curr_delivered:1345047|
[2025/04/30 09:10:22 845014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222795651|
[2025/04/30 09:10:22 845019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:378||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 09:10:22 845023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1951|origin_pktnum:1870|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1951|path_largest_ack:1951|
[2025/04/30 09:10:22 845028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58829|prior_delivered:1287418|prior_time:1746004222795938|is_app_limited:0|send_elapse:51986|ack_elapse:49030|ctl_first_sent_time:1746004222797511|lagest_ack_time:1746004222844968|curr_delivered:1346247|
[2025/04/30 09:10:22 845032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222797511|
[2025/04/30 09:10:22 845036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:376||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 09:10:22 845041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47654|rttvar:376|minrtt:30315|latest_rtt:47457|ack_delay:0|
[2025/04/30 09:10:22 845045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47630|rttvar:331|minrtt:30315|latest_rtt:47457|ack_delay:0|
[2025/04/30 09:10:22 845049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1951|lost_pn:1948|thresh:3|
[2025/04/30 09:10:22 845058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 845062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 845066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 845071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47630|rtt_var:331|pto_duration:49630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 845075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 845079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 845083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57652|
[2025/04/30 09:10:22 845087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222919372|now:1746004222845070|interv:74302|
[2025/04/30 09:10:22 845091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222919372|now:1746004222845070|interval:74302|pto_count:0|srtt:47630
[2025/04/30 09:10:22 845095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51986, ack_elapse 49030, delivered 58829|rate 1131631|lost 528|
[2025/04/30 09:10:22 845100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131631) in round 24|
[2025/04/30 09:10:22 845104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 845108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 845112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222797511|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 845117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222797511|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 845121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:57652|srtt:47630|latest_rtt:47457|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 845126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 845130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18027157|max_data_old:18018848|
[2025/04/30 09:10:22 845135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 845138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1774229|max_stream_data_old=1765920|
[2025/04/30 09:10:22 845143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:803|largest:803|pns:2|
[2025/04/30 09:10:22 845148] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:803|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222844968|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 845152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342844968|now:1746004222844968|interv:120000000|
[2025/04/30 09:10:22 845159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342844968|now:1746004222844968|interv:120000000|
[2025/04/30 09:10:22 845163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222844175|pq_index:0|
[2025/04/30 09:10:22 845167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222843418|
[2025/04/30 09:10:22 845171] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222845171|
[2025/04/30 09:10:22 845176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222845175|
[2025/04/30 09:10:22 845181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222844175|now:1746004222845175|
[2025/04/30 09:10:22 845185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222844175|now:1746004222845175|
[2025/04/30 09:10:22 845189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 845194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 845198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 845202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:57652|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 845208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 845212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 845217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 845221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 845225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 845229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 845234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 845237] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1774229|
[2025/04/30 09:10:22 845243] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1773408|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:332053|offset:8309|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 845248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 845252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 845256] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1774229|
[2025/04/30 09:10:22 845260] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1773408|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:323744|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 845268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 845273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47630|min_srtt:47630|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 845277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47630|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 845282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 845286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47630|min_srtt:47630|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 845290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47630|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 845295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 845299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47630|min_srtt:47630|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 845303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39622|inflight:57652|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1423243|
[2025/04/30 09:10:22 845308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47630|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 845312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 845317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47630|min_srtt:47630|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 845321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:57652|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1424430|
[2025/04/30 09:10:22 845325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47630|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 845330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 845334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47630|min_srtt:47630|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 845338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42022|inflight:57652|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1425617|
[2025/04/30 09:10:22 845342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 845346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 845350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 845358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 845363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 845367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2004|
[2025/04/30 09:10:22 845401] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2004|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57652|now:1746004222845373|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 845407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2004|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 845412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2004|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 845416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57652|applimit:0|
[2025/04/30 09:10:22 845420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47630|rtt_var:331|pto_duration:49630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 845425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 845429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 845433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57663|
[2025/04/30 09:10:22 845437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222921003|now:1746004222845420|interv:75583|
[2025/04/30 09:10:22 845441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222921003|now:1746004222845420|interval:75583|pto_count:0|srtt:47630
[2025/04/30 09:10:22 845445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:57663|
[2025/04/30 09:10:22 845450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 845454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2005|
[2025/04/30 09:10:22 845476] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2005|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57663|now:1746004222845460|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 845481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2005|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 845486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2005|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 845490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57663|applimit:0|
[2025/04/30 09:10:22 845494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47630|rtt_var:331|pto_duration:49630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 845502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 845506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 845510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57674|
[2025/04/30 09:10:22 845513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222921090|now:1746004222845494|interv:75596|
[2025/04/30 09:10:22 845518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222921090|now:1746004222845494|interval:75596|pto_count:0|srtt:47630
[2025/04/30 09:10:22 845522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:57674|
[2025/04/30 09:10:22 845526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 845530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57674|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1384072|
[2025/04/30 09:10:22 845535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 845539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2006|
[2025/04/30 09:10:22 845561] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2006|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57674|now:1746004222845545|stream_id:0|stream_offset:1384072|
[2025/04/30 09:10:22 845567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2006|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 845571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57674|applimit:0|
[2025/04/30 09:10:22 845575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47630|rtt_var:331|pto_duration:49630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 845579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 845583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 845587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58874|
[2025/04/30 09:10:22 845591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222921175|now:1746004222845575|interv:75600|
[2025/04/30 09:10:22 845595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222921175|now:1746004222845575|interval:75600|pto_count:0|srtt:47630
[2025/04/30 09:10:22 845599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:58874|
[2025/04/30 09:10:22 845604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 845608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58874|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1385259|
[2025/04/30 09:10:22 845612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 845619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2007|
[2025/04/30 09:10:22 845654] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2007|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58874|now:1746004222845628|stream_id:0|stream_offset:1385259|
[2025/04/30 09:10:22 845665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2007|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 845671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58874|applimit:0|
[2025/04/30 09:10:22 845679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47630|rtt_var:331|pto_duration:49630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 845686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 845692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 845697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60074|
[2025/04/30 09:10:22 845703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222921258|now:1746004222845678|interv:75580|
[2025/04/30 09:10:22 845710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222921258|now:1746004222845678|interval:75580|pto_count:0|srtt:47630
[2025/04/30 09:10:22 845717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60074|
[2025/04/30 09:10:22 845725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 845731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60074|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1386446|
[2025/04/30 09:10:22 845738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 845745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222846744|now:1746004222845744|interv:1000|
[2025/04/30 09:10:22 845750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 845756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 845762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222846744|
[2025/04/30 09:10:22 845769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222846744|
[2025/04/30 09:10:22 845775] [debug] |xqc_engine_wakeup_after|wakeup:1746004222846744|now:1746004222845775|diff:969|
[2025/04/30 09:10:22 845782] [debug] |xqc_engine_main_logic|END|now:1746004222845175|
[2025/04/30 09:10:22 845788] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222845788|
[2025/04/30 09:10:22 845792] [debug] |xqc_engine_wakeup_after|wakeup:1746004222846744|now:1746004222845792|diff:952|
[2025/04/30 09:10:22 845796] [debug] |xqc_engine_main_logic|END|now:1746004222845788|
[2025/04/30 09:10:22 846866] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222846866|
[2025/04/30 09:10:22 846891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222846744|pq_index:0|
[2025/04/30 09:10:22 846896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222845175|
[2025/04/30 09:10:22 846907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222846905|
[2025/04/30 09:10:22 846911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222846744|now:1746004222846905|
[2025/04/30 09:10:22 846916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222846744|now:1746004222846905|
[2025/04/30 09:10:22 846920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 846924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 846930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47630|min_srtt:47630|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 846934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:60074|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1425617|
[2025/04/30 09:10:22 846939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 846943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 846947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 846951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 846956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 846968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60074|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1386446|
[2025/04/30 09:10:22 846972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 846977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2008|
[2025/04/30 09:10:22 847022] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2008|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60074|now:1746004222846986|stream_id:0|stream_offset:1386446|
[2025/04/30 09:10:22 847033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2008|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 847040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60074|applimit:0|
[2025/04/30 09:10:22 847047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47630|rtt_var:331|pto_duration:49630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 847055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 847060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 847064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61274|
[2025/04/30 09:10:22 847068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222922616|now:1746004222847047|interv:75569|
[2025/04/30 09:10:22 847076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222922616|now:1746004222847047|interval:75569|pto_count:0|srtt:47630
[2025/04/30 09:10:22 847081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61274|
[2025/04/30 09:10:22 847086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 847090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61274|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1387633|
[2025/04/30 09:10:22 847095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 847099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2009|
[2025/04/30 09:10:22 847131] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2009|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61274|now:1746004222847106|stream_id:0|stream_offset:1387633|
[2025/04/30 09:10:22 847140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2009|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 847149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61274|applimit:0|
[2025/04/30 09:10:22 847156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47630|rtt_var:331|pto_duration:49630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 847163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 847166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 847170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62474|
[2025/04/30 09:10:22 847174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222922736|now:1746004222847155|interv:75581|
[2025/04/30 09:10:22 847178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222922736|now:1746004222847155|interval:75581|pto_count:0|srtt:47630
[2025/04/30 09:10:22 847183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62474|
[2025/04/30 09:10:22 847188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 847192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62474|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 847196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 847200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222848200|now:1746004222847200|interv:1000|
[2025/04/30 09:10:22 847204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 847208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 847212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222848200|
[2025/04/30 09:10:22 847216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222848200|
[2025/04/30 09:10:22 847228] [debug] |xqc_engine_wakeup_after|wakeup:1746004222848200|now:1746004222847228|diff:972|
[2025/04/30 09:10:22 847233] [debug] |xqc_engine_main_logic|END|now:1746004222846905|
[2025/04/30 09:10:22 847242] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222847242|
[2025/04/30 09:10:22 847247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 847253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:803|
[2025/04/30 09:10:22 847257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:804|
[2025/04/30 09:10:22 847263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:804|
[2025/04/30 09:10:22 847267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 847272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1952|origin_pktnum:1875|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1953|path_largest_ack:1952|
[2025/04/30 09:10:22 847276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60029|prior_delivered:1287418|prior_time:1746004222795938|is_app_limited:0|send_elapse:52094|ack_elapse:51304|ctl_first_sent_time:1746004222797619|lagest_ack_time:1746004222847242|curr_delivered:1347447|
[2025/04/30 09:10:22 847281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222797619|
[2025/04/30 09:10:22 847286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:383||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 09:10:22 847290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1953|origin_pktnum:1880|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1953|path_largest_ack:1953|
[2025/04/30 09:10:22 847295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58829|prior_delivered:1289818|prior_time:1746004222798011|is_app_limited:0|send_elapse:49986|ack_elapse:49231|ctl_first_sent_time:1746004222799511|lagest_ack_time:1746004222847242|curr_delivered:1348647|
[2025/04/30 09:10:22 847299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222799511|
[2025/04/30 09:10:22 847303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:381||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 09:10:22 847307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47630|rttvar:331|minrtt:30315|latest_rtt:47731|ack_delay:0|
[2025/04/30 09:10:22 847312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47643|rttvar:274|minrtt:30315|latest_rtt:47731|ack_delay:0|
[2025/04/30 09:10:22 847316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1953|lost_pn:1950|thresh:3|
[2025/04/30 09:10:22 847320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 847324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47643|rtt_var:274|pto_duration:49643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 847328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 847332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 847339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60074|
[2025/04/30 09:10:22 847343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222922749|now:1746004222847324|interv:75425|
[2025/04/30 09:10:22 847347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222922749|now:1746004222847324|interval:75425|pto_count:0|srtt:47643
[2025/04/30 09:10:22 847352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49986, ack_elapse 49231, delivered 58829|rate 1176909|lost 528|
[2025/04/30 09:10:22 847356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176909) in round 24|
[2025/04/30 09:10:22 847360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 847365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 847369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222799511|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 847373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222799511|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 847378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:60074|srtt:47643|latest_rtt:47731|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 847383] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:100032|inflight:60074|mode:2|applimit:0|pacing_rate:1234662|bw:1234662|srtt:47643|latest_rtt:47731|min_rtt:30315|send:1966|lost:528|tlp:0|recv:803|recovery:0|slow_start:0|conn_life:1244235|acked:2400|delivered:1348647|is_cwnd_limited:0|
[2025/04/30 09:10:22 847389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 847393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18105499|max_data_old:18027157|
[2025/04/30 09:10:22 847397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 847401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1852571|max_stream_data_old=1774229|
[2025/04/30 09:10:22 847405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:804|largest:804|pns:2|
[2025/04/30 09:10:22 847410] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:804|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222847242|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 847415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342847242|now:1746004222847242|interv:120000000|
[2025/04/30 09:10:22 847419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342847242|now:1746004222847242|interv:120000000|
[2025/04/30 09:10:22 847423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222848200|pq_index:0|
[2025/04/30 09:10:22 847427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222846905|
[2025/04/30 09:10:22 847431] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222847431|
[2025/04/30 09:10:22 847436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222847435|
[2025/04/30 09:10:22 847444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 847448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16332091|
[2025/04/30 09:10:22 847452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60074|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 847458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16330904|
[2025/04/30 09:10:22 847462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16329717|
[2025/04/30 09:10:22 847467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16328530|
[2025/04/30 09:10:22 847471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16327343|
[2025/04/30 09:10:22 847475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16326156|
[2025/04/30 09:10:22 847480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16324969|
[2025/04/30 09:10:22 847484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16323782|
[2025/04/30 09:10:22 847489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16322595|
[2025/04/30 09:10:22 847493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16321408|
[2025/04/30 09:10:22 847497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16320221|
[2025/04/30 09:10:22 847502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16319034|
[2025/04/30 09:10:22 847506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16317847|
[2025/04/30 09:10:22 847510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16316660|
[2025/04/30 09:10:22 847514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16315473|
[2025/04/30 09:10:22 847519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16314286|
[2025/04/30 09:10:22 847524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16313099|
[2025/04/30 09:10:22 847528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16311912|
[2025/04/30 09:10:22 847532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16310725|
[2025/04/30 09:10:22 847537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16309538|
[2025/04/30 09:10:22 847541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16308351|
[2025/04/30 09:10:22 847545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16307164|
[2025/04/30 09:10:22 847550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16305977|
[2025/04/30 09:10:22 847554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16304790|
[2025/04/30 09:10:22 847558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16303603|
[2025/04/30 09:10:22 847563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16302416|
[2025/04/30 09:10:22 847567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16301229|
[2025/04/30 09:10:22 847576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16300042|
[2025/04/30 09:10:22 847580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16298855|
[2025/04/30 09:10:22 847584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16297668|
[2025/04/30 09:10:22 847589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16296481|
[2025/04/30 09:10:22 847593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16295294|
[2025/04/30 09:10:22 847597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16294107|
[2025/04/30 09:10:22 847601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16292920|
[2025/04/30 09:10:22 847606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16291733|
[2025/04/30 09:10:22 847610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16290546|
[2025/04/30 09:10:22 847615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16289359|
[2025/04/30 09:10:22 847619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16288172|
[2025/04/30 09:10:22 847623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16286985|
[2025/04/30 09:10:22 847627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16285798|
[2025/04/30 09:10:22 847634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16284611|
[2025/04/30 09:10:22 847641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16283424|
[2025/04/30 09:10:22 847647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16282237|
[2025/04/30 09:10:22 847654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16281050|
[2025/04/30 09:10:22 847662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16279863|
[2025/04/30 09:10:22 847668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16278676|
[2025/04/30 09:10:22 847676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16277489|
[2025/04/30 09:10:22 847683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16276302|
[2025/04/30 09:10:22 847690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16275115|
[2025/04/30 09:10:22 847697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16273928|
[2025/04/30 09:10:22 847704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16272741|
[2025/04/30 09:10:22 847711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16271554|
[2025/04/30 09:10:22 847718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16270367|
[2025/04/30 09:10:22 847724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:22 847731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:22 847737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:22 847743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:22 847750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:22 847757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 847770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 847777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 847784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 847790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 847797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 847803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 847810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 847817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 847823] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1852571|
[2025/04/30 09:10:22 847831] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1851750|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:323744|offset:78342|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 847837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 847845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 847850] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1852571|
[2025/04/30 09:10:22 847859] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1851750|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:245402|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 847866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 847894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47643|min_srtt:47643|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 847900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47643|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 847904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 847909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47643|min_srtt:47643|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 847913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47643|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 847918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 847922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47643|min_srtt:47643|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 847930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:60074|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1425617|
[2025/04/30 09:10:22 847935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47643|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 847939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 847944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47643|min_srtt:47643|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 847948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:60074|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1426804|
[2025/04/30 09:10:22 847953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47643|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 847957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 847961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47643|min_srtt:47643|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 847966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39622|inflight:60074|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1427991|
[2025/04/30 09:10:22 847970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 847974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 847978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 847982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 847987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 847992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2010|
[2025/04/30 09:10:22 848033] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2010|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60074|now:1746004222847999|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 848043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2010|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 848050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2010|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 848057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60074|applimit:0|
[2025/04/30 09:10:22 848064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47643|rtt_var:274|pto_duration:49643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 848070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 848079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 848083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60085|
[2025/04/30 09:10:22 848087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222923642|now:1746004222848064|interv:75578|
[2025/04/30 09:10:22 848091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222923642|now:1746004222848064|interval:75578|pto_count:0|srtt:47643
[2025/04/30 09:10:22 848096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60085|
[2025/04/30 09:10:22 848101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 848106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2011|
[2025/04/30 09:10:22 848138] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2011|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60085|now:1746004222848112|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 848147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2011|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 848155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2011|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 848161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60085|applimit:0|
[2025/04/30 09:10:22 848168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47643|rtt_var:274|pto_duration:49643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 848173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 848177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 848180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60096|
[2025/04/30 09:10:22 848184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222923755|now:1746004222848167|interv:75588|
[2025/04/30 09:10:22 848188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222923755|now:1746004222848167|interval:75588|pto_count:0|srtt:47643
[2025/04/30 09:10:22 848193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60096|
[2025/04/30 09:10:22 848198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 848202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60096|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 848206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 848210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 848221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222848200|
[2025/04/30 09:10:22 848226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222848200|
[2025/04/30 09:10:22 848231] [debug] |xqc_engine_wakeup_after|wakeup:1746004222848200|now:1746004222848231|diff:18446744073709551585|
[2025/04/30 09:10:22 848236] [debug] |xqc_engine_main_logic|END|now:1746004222847435|
[2025/04/30 09:10:22 848241] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222848241|
[2025/04/30 09:10:22 848245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222848200|pq_index:0|
[2025/04/30 09:10:22 848249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222847435|
[2025/04/30 09:10:22 848254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222848253|
[2025/04/30 09:10:22 848259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222848200|now:1746004222848253|
[2025/04/30 09:10:22 848263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222848200|now:1746004222848253|
[2025/04/30 09:10:22 848267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 848271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 848276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47643|min_srtt:47643|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 848281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:60096|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1427991|
[2025/04/30 09:10:22 848285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 848289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 848293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 848297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 848302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 848306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60096|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 848310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 848314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2012|
[2025/04/30 09:10:22 848347] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2012|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60096|now:1746004222848322|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 848357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2012|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 848364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60096|applimit:0|
[2025/04/30 09:10:22 848378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47643|rtt_var:274|pto_duration:49643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 848383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 848387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 848391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61296|
[2025/04/30 09:10:22 848395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222923965|now:1746004222848377|interv:75588|
[2025/04/30 09:10:22 848399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222923965|now:1746004222848377|interval:75588|pto_count:0|srtt:47643
[2025/04/30 09:10:22 848404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61296|
[2025/04/30 09:10:22 848408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 848413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61296|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1390007|
[2025/04/30 09:10:22 848417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 848421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2013|
[2025/04/30 09:10:22 848455] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2013|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61296|now:1746004222848429|stream_id:0|stream_offset:1390007|
[2025/04/30 09:10:22 848463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2013|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 848471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61296|applimit:0|
[2025/04/30 09:10:22 848477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47643|rtt_var:274|pto_duration:49643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 848484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 848488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 848492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62496|
[2025/04/30 09:10:22 848496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222924072|now:1746004222848477|interv:75595|
[2025/04/30 09:10:22 848500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222924072|now:1746004222848477|interval:75595|pto_count:0|srtt:47643
[2025/04/30 09:10:22 848504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62496|
[2025/04/30 09:10:22 848509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 848513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62496|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1391194|
[2025/04/30 09:10:22 848522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 848526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222849526|now:1746004222848526|interv:1000|
[2025/04/30 09:10:22 848530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 848534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 848538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222849526|
[2025/04/30 09:10:22 848542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222849526|
[2025/04/30 09:10:22 848546] [debug] |xqc_engine_wakeup_after|wakeup:1746004222849526|now:1746004222848546|diff:980|
[2025/04/30 09:10:22 848550] [debug] |xqc_engine_main_logic|END|now:1746004222848253|
[2025/04/30 09:10:22 848944] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222848943|
[2025/04/30 09:10:22 848955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 848961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:804|
[2025/04/30 09:10:22 848965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:805|
[2025/04/30 09:10:22 848971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:805|
[2025/04/30 09:10:22 848975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 848980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1954|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1955|path_largest_ack:1954|
[2025/04/30 09:10:22 848985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60029|prior_delivered:1289818|prior_time:1746004222798011|is_app_limited:0|send_elapse:50102|ack_elapse:50932|ctl_first_sent_time:1746004222799627|lagest_ack_time:1746004222848943|curr_delivered:1349847|
[2025/04/30 09:10:22 848990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222799627|
[2025/04/30 09:10:22 848994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:22 848999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1955|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1955|path_largest_ack:1955|
[2025/04/30 09:10:22 849003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58829|prior_delivered:1292218|prior_time:1746004222799952|is_app_limited:0|send_elapse:49732|ack_elapse:48991|ctl_first_sent_time:1746004222801458|lagest_ack_time:1746004222848943|curr_delivered:1351047|
[2025/04/30 09:10:22 849008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222801458|
[2025/04/30 09:10:22 849012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:22 849016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47643|rttvar:274|minrtt:30315|latest_rtt:47485|ack_delay:0|
[2025/04/30 09:10:22 849020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47623|rttvar:245|minrtt:30315|latest_rtt:47485|ack_delay:0|
[2025/04/30 09:10:22 849024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1955|lost_pn:1952|thresh:3|
[2025/04/30 09:10:22 849033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 849037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47623|rtt_var:245|pto_duration:49623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 849042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 849046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 849050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60096|
[2025/04/30 09:10:22 849054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222924052|now:1746004222849037|interv:75015|
[2025/04/30 09:10:22 849058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222924052|now:1746004222849037|interval:75015|pto_count:0|srtt:47623
[2025/04/30 09:10:22 849062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49732, ack_elapse 48991, delivered 58829|rate 1182920|lost 528|
[2025/04/30 09:10:22 849067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182920) in round 24|
[2025/04/30 09:10:22 849071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 849075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 849079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222801458|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 849084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222801458|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 849088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:60096|srtt:47623|latest_rtt:47485|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 849094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 849098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18107873|max_data_old:18105499|
[2025/04/30 09:10:22 849102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 849106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1854945|max_stream_data_old=1852571|
[2025/04/30 09:10:22 849110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:805|largest:805|pns:2|
[2025/04/30 09:10:22 849115] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:805|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222848943|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 849120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342848943|now:1746004222848943|interv:120000000|
[2025/04/30 09:10:22 849124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342848943|now:1746004222848943|interv:120000000|
[2025/04/30 09:10:22 849130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222849526|pq_index:0|
[2025/04/30 09:10:22 849135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222848253|
[2025/04/30 09:10:22 849139] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222849139|
[2025/04/30 09:10:22 849144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222849143|
[2025/04/30 09:10:22 849149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 849154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 849158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60096|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 849163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 849167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 849171] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1854945|
[2025/04/30 09:10:22 849177] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1854124|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:245402|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 849182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 849186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 849190] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1854945|
[2025/04/30 09:10:22 849195] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1854124|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:243028|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 849200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 849204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47623|min_srtt:47623|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 849209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47623|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 849214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 849218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47623|min_srtt:47623|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 849222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47623|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 849229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 849234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47623|min_srtt:47623|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 849238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:60096|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1427991|
[2025/04/30 09:10:22 849242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47623|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 849247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 849251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47623|min_srtt:47623|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 849255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:60096|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1429178|
[2025/04/30 09:10:22 849259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47623|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 849264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 849268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47623|min_srtt:47623|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 849273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39622|inflight:60096|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1430365|
[2025/04/30 09:10:22 849277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 849281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 849285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 849289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 849294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 849299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2014|
[2025/04/30 09:10:22 849333] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2014|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60096|now:1746004222849304|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 849343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2014|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 849350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2014|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 849363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60096|applimit:0|
[2025/04/30 09:10:22 849369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47623|rtt_var:245|pto_duration:49623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 849374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 849378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 849382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60107|
[2025/04/30 09:10:22 849386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222924927|now:1746004222849369|interv:75558|
[2025/04/30 09:10:22 849390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222924927|now:1746004222849369|interval:75558|pto_count:0|srtt:47623
[2025/04/30 09:10:22 849394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60107|
[2025/04/30 09:10:22 849399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 849404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2015|
[2025/04/30 09:10:22 849434] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2015|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60107|now:1746004222849410|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 849443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2015|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 849451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2015|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 849458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60107|applimit:0|
[2025/04/30 09:10:22 849463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47623|rtt_var:245|pto_duration:49623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 849468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 849472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 849476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60118|
[2025/04/30 09:10:22 849480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222925033|now:1746004222849463|interv:75570|
[2025/04/30 09:10:22 849484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222925033|now:1746004222849463|interval:75570|pto_count:0|srtt:47623
[2025/04/30 09:10:22 849488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60118|
[2025/04/30 09:10:22 849493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 849497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60118|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1391194|
[2025/04/30 09:10:22 849506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 849510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 849514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222849526|
[2025/04/30 09:10:22 849518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222849526|
[2025/04/30 09:10:22 849522] [debug] |xqc_engine_wakeup_after|wakeup:1746004222849526|now:1746004222849522|diff:4|
[2025/04/30 09:10:22 849527] [debug] |xqc_engine_main_logic|END|now:1746004222849143|
[2025/04/30 09:10:22 849532] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222849532|
[2025/04/30 09:10:22 849536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222849526|pq_index:0|
[2025/04/30 09:10:22 849540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222849143|
[2025/04/30 09:10:22 849545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222849544|
[2025/04/30 09:10:22 849549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222849526|now:1746004222849544|
[2025/04/30 09:10:22 849553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222849526|now:1746004222849544|
[2025/04/30 09:10:22 849557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 849562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 849567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47623|min_srtt:47623|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 849571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:60118|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1430365|
[2025/04/30 09:10:22 849575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 849579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 849584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 849589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 849593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 849597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60118|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1391194|
[2025/04/30 09:10:22 849601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 849606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2016|
[2025/04/30 09:10:22 849642] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2016|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60118|now:1746004222849614|stream_id:0|stream_offset:1391194|
[2025/04/30 09:10:22 849658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2016|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 849666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60118|applimit:0|
[2025/04/30 09:10:22 849672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47623|rtt_var:245|pto_duration:49623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 849679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 849685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 849691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61318|
[2025/04/30 09:10:22 849697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222925237|now:1746004222849672|interv:75565|
[2025/04/30 09:10:22 849703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222925237|now:1746004222849672|interval:75565|pto_count:0|srtt:47623
[2025/04/30 09:10:22 849710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61318|
[2025/04/30 09:10:22 849718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 849724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61318|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1392381|
[2025/04/30 09:10:22 849730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 849736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2017|
[2025/04/30 09:10:22 849779] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2017|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61318|now:1746004222849747|stream_id:0|stream_offset:1392381|
[2025/04/30 09:10:22 849790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2017|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 849797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61318|applimit:0|
[2025/04/30 09:10:22 849803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47623|rtt_var:245|pto_duration:49623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 849810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 849816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 849823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62518|
[2025/04/30 09:10:22 849830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222925370|now:1746004222849803|interv:75567|
[2025/04/30 09:10:22 849836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222925370|now:1746004222849803|interval:75567|pto_count:0|srtt:47623
[2025/04/30 09:10:22 849849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62518|
[2025/04/30 09:10:22 849858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 849863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62518|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1393568|
[2025/04/30 09:10:22 849867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 849890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222850890|now:1746004222849890|interv:1000|
[2025/04/30 09:10:22 849895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 849898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 849903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222850890|
[2025/04/30 09:10:22 849907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222850890|
[2025/04/30 09:10:22 849911] [debug] |xqc_engine_wakeup_after|wakeup:1746004222850890|now:1746004222849911|diff:979|
[2025/04/30 09:10:22 849915] [debug] |xqc_engine_main_logic|END|now:1746004222849544|
[2025/04/30 09:10:22 850944] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222850943|
[2025/04/30 09:10:22 850955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 850961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:805|
[2025/04/30 09:10:22 850965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:806|
[2025/04/30 09:10:22 850971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:806|
[2025/04/30 09:10:22 850975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 850980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1956|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1957|path_largest_ack:1956|
[2025/04/30 09:10:22 850985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60029|prior_delivered:1292218|prior_time:1746004222799952|is_app_limited:0|send_elapse:49841|ack_elapse:50991|ctl_first_sent_time:1746004222801567|lagest_ack_time:1746004222850943|curr_delivered:1352247|
[2025/04/30 09:10:22 850990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222801567|
[2025/04/30 09:10:22 850994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:22 850999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1957|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1957|path_largest_ack:1957|
[2025/04/30 09:10:22 851003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58829|prior_delivered:1294618|prior_time:1746004222801998|is_app_limited:0|send_elapse:49905|ack_elapse:48945|ctl_first_sent_time:1746004222803484|lagest_ack_time:1746004222850943|curr_delivered:1353447|
[2025/04/30 09:10:22 851007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222803484|
[2025/04/30 09:10:22 851012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:22 851020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47623|rttvar:245|minrtt:30315|latest_rtt:47459|ack_delay:0|
[2025/04/30 09:10:22 851025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47603|rttvar:225|minrtt:30315|latest_rtt:47459|ack_delay:0|
[2025/04/30 09:10:22 851029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1957|lost_pn:1954|thresh:3|
[2025/04/30 09:10:22 851033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 851037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47603|rtt_var:225|pto_duration:49603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 851042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 851046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 851050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60118|
[2025/04/30 09:10:22 851054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222925350|now:1746004222851037|interv:74313|
[2025/04/30 09:10:22 851058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222925350|now:1746004222851037|interval:74313|pto_count:0|srtt:47603
[2025/04/30 09:10:22 851062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49905, ack_elapse 48945, delivered 58829|rate 1178819|lost 528|
[2025/04/30 09:10:22 851067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178819) in round 24|
[2025/04/30 09:10:22 851071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 851075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 851079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222803484|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 851084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222803484|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 851088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:60118|srtt:47603|latest_rtt:47459|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 851094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 851098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18110247|max_data_old:18107873|
[2025/04/30 09:10:22 851102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 851105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1857319|max_stream_data_old=1854945|
[2025/04/30 09:10:22 851110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:806|largest:806|pns:2|
[2025/04/30 09:10:22 851115] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:806|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222850943|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 851122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342850943|now:1746004222850943|interv:120000000|
[2025/04/30 09:10:22 851126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342850943|now:1746004222850943|interv:120000000|
[2025/04/30 09:10:22 851130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222850890|pq_index:0|
[2025/04/30 09:10:22 851135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222849544|
[2025/04/30 09:10:22 851139] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222851139|
[2025/04/30 09:10:22 851144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222851143|
[2025/04/30 09:10:22 851148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222850890|now:1746004222851143|
[2025/04/30 09:10:22 851152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222850890|now:1746004222851143|
[2025/04/30 09:10:22 851156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 851161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 851166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 851170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60118|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 851175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 851180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 851183] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1857319|
[2025/04/30 09:10:22 851189] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1856498|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:243028|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 851194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 851198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 851202] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1857319|
[2025/04/30 09:10:22 851206] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1856498|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:240654|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 851211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 851216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47603|min_srtt:47603|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 851223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47603|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 851227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 851232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47603|min_srtt:47603|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 851236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47603|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 851240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 851244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47603|min_srtt:47603|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 851248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:60118|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1430365|
[2025/04/30 09:10:22 851253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47603|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 851257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 851261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47603|min_srtt:47603|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 851266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:60118|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1431552|
[2025/04/30 09:10:22 851270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47603|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 851274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 851278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47603|min_srtt:47603|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 851283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39622|inflight:60118|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1432739|
[2025/04/30 09:10:22 851287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 851291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 851295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 851299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 851303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 851310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2018|
[2025/04/30 09:10:22 851343] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2018|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60118|now:1746004222851316|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 851349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2018|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 851354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2018|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 851358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60118|applimit:0|
[2025/04/30 09:10:22 851362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47603|rtt_var:225|pto_duration:49603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 851367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 851371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 851375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60129|
[2025/04/30 09:10:22 851378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222926919|now:1746004222851362|interv:75557|
[2025/04/30 09:10:22 851383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222926919|now:1746004222851362|interval:75557|pto_count:0|srtt:47603
[2025/04/30 09:10:22 851387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60129|
[2025/04/30 09:10:22 851392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 851396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2019|
[2025/04/30 09:10:22 851417] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2019|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60129|now:1746004222851401|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 851422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2019|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 851426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2019|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 851430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60129|applimit:0|
[2025/04/30 09:10:22 851434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47603|rtt_var:225|pto_duration:49603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 851439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 851443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 851446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60140|
[2025/04/30 09:10:22 851454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222927004|now:1746004222851434|interv:75570|
[2025/04/30 09:10:22 851458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222927004|now:1746004222851434|interval:75570|pto_count:0|srtt:47603
[2025/04/30 09:10:22 851462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60140|
[2025/04/30 09:10:22 851467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 851471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60140|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1393568|
[2025/04/30 09:10:22 851476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 851480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2020|
[2025/04/30 09:10:22 851502] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2020|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60140|now:1746004222851486|stream_id:0|stream_offset:1393568|
[2025/04/30 09:10:22 851507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2020|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 851512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60140|applimit:0|
[2025/04/30 09:10:22 851516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47603|rtt_var:225|pto_duration:49603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 851520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 851524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 851528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61340|
[2025/04/30 09:10:22 851532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222927089|now:1746004222851516|interv:75573|
[2025/04/30 09:10:22 851536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222927089|now:1746004222851516|interval:75573|pto_count:0|srtt:47603
[2025/04/30 09:10:22 851540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61340|
[2025/04/30 09:10:22 851545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 851549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61340|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1394755|
[2025/04/30 09:10:22 851553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 851557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2021|
[2025/04/30 09:10:22 851578] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2021|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61340|now:1746004222851563|stream_id:0|stream_offset:1394755|
[2025/04/30 09:10:22 851586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2021|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 851591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61340|applimit:0|
[2025/04/30 09:10:22 851595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47603|rtt_var:225|pto_duration:49603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 851599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 851603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 851607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62540|
[2025/04/30 09:10:22 851611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222927166|now:1746004222851595|interv:75571|
[2025/04/30 09:10:22 851615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222927166|now:1746004222851595|interval:75571|pto_count:0|srtt:47603
[2025/04/30 09:10:22 851619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62540|
[2025/04/30 09:10:22 851623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 851629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62540|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1395942|
[2025/04/30 09:10:22 851636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 851642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222852642|now:1746004222851642|interv:1000|
[2025/04/30 09:10:22 851648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 851654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 851661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222852642|
[2025/04/30 09:10:22 851667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222852642|
[2025/04/30 09:10:22 851673] [debug] |xqc_engine_wakeup_after|wakeup:1746004222852642|now:1746004222851673|diff:969|
[2025/04/30 09:10:22 851680] [debug] |xqc_engine_main_logic|END|now:1746004222851143|
[2025/04/30 09:10:22 851689] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222851688|
[2025/04/30 09:10:22 851695] [debug] |xqc_engine_wakeup_after|wakeup:1746004222852642|now:1746004222851695|diff:947|
[2025/04/30 09:10:22 851701] [debug] |xqc_engine_main_logic|END|now:1746004222851688|
[2025/04/30 09:10:22 852781] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222852781|
[2025/04/30 09:10:22 852797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222852642|pq_index:0|
[2025/04/30 09:10:22 852804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222851143|
[2025/04/30 09:10:22 852813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222852811|
[2025/04/30 09:10:22 852820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222852642|now:1746004222852811|
[2025/04/30 09:10:22 852835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222852642|now:1746004222852811|
[2025/04/30 09:10:22 852839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 852843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 852848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47603|min_srtt:47603|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 852853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:62540|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1432739|
[2025/04/30 09:10:22 852858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 852862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 852866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 852889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 852900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 852906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62540|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1395942|
[2025/04/30 09:10:22 852913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 852920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2022|
[2025/04/30 09:10:22 852967] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2022|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62540|now:1746004222852933|stream_id:0|stream_offset:1395942|
[2025/04/30 09:10:22 852978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2022|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 852985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62540|applimit:0|
[2025/04/30 09:10:22 852992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47603|rtt_var:225|pto_duration:49603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 852997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 853001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 853005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63740|
[2025/04/30 09:10:22 853009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222928536|now:1746004222852992|interv:75544|
[2025/04/30 09:10:22 853013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222928536|now:1746004222852992|interval:75544|pto_count:0|srtt:47603
[2025/04/30 09:10:22 853018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:63740|
[2025/04/30 09:10:22 853028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 853033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63740|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1397129|
[2025/04/30 09:10:22 853037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 853041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222854041|now:1746004222853041|interv:1000|
[2025/04/30 09:10:22 853046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 853049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 853053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222854041|
[2025/04/30 09:10:22 853058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222854041|
[2025/04/30 09:10:22 853062] [debug] |xqc_engine_wakeup_after|wakeup:1746004222854041|now:1746004222853062|diff:979|
[2025/04/30 09:10:22 853066] [debug] |xqc_engine_main_logic|END|now:1746004222852811|
[2025/04/30 09:10:22 853076] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222853075|
[2025/04/30 09:10:22 853081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 853087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:806|
[2025/04/30 09:10:22 853091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:807|
[2025/04/30 09:10:22 853097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:807|
[2025/04/30 09:10:22 853101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 853106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1958|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1959|path_largest_ack:1958|
[2025/04/30 09:10:22 853111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60029|prior_delivered:1294618|prior_time:1746004222801998|is_app_limited:0|send_elapse:50013|ack_elapse:51077|ctl_first_sent_time:1746004222803592|lagest_ack_time:1746004222853075|curr_delivered:1354647|
[2025/04/30 09:10:22 853116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222803592|
[2025/04/30 09:10:22 853121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:22 853125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1959|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1959|path_largest_ack:1959|
[2025/04/30 09:10:22 853129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58829|prior_delivered:1297018|prior_time:1746004222803995|is_app_limited:0|send_elapse:47915|ack_elapse:49080|ctl_first_sent_time:1746004222805483|lagest_ack_time:1746004222853075|curr_delivered:1355847|
[2025/04/30 09:10:22 853134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222805483|
[2025/04/30 09:10:22 853138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:22 853142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47603|rttvar:225|minrtt:30315|latest_rtt:47592|ack_delay:0|
[2025/04/30 09:10:22 853150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47602|rttvar:171|minrtt:30315|latest_rtt:47592|ack_delay:0|
[2025/04/30 09:10:22 853154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1959|lost_pn:1956|thresh:3|
[2025/04/30 09:10:22 853159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 853163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47602|rtt_var:171|pto_duration:49602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 853167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 853171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 853175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61340|
[2025/04/30 09:10:22 853179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222928535|now:1746004222853163|interv:75372|
[2025/04/30 09:10:22 853183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222928535|now:1746004222853163|interval:75372|pto_count:0|srtt:47602
[2025/04/30 09:10:22 853187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47915, ack_elapse 49080, delivered 58829|rate 1198634|lost 528|
[2025/04/30 09:10:22 853192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198634) in round 24|
[2025/04/30 09:10:22 853196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 853200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 853204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222805483|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 853209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222805483|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 853214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:61340|srtt:47602|latest_rtt:47592|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 853219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 853223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18112621|max_data_old:18110247|
[2025/04/30 09:10:22 853227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 853231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1859693|max_stream_data_old=1857319|
[2025/04/30 09:10:22 853235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:807|largest:807|pns:2|
[2025/04/30 09:10:22 853240] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:807|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222853075|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 853247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342853075|now:1746004222853075|interv:120000000|
[2025/04/30 09:10:22 853252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342853075|now:1746004222853075|interv:120000000|
[2025/04/30 09:10:22 853256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222854041|pq_index:0|
[2025/04/30 09:10:22 853260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222852811|
[2025/04/30 09:10:22 853264] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222853264|
[2025/04/30 09:10:22 853269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222853268|
[2025/04/30 09:10:22 853274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 853279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 853283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61340|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 853289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 853293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 853297] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1859693|
[2025/04/30 09:10:22 853302] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1858872|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:240654|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 853308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 853312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 853316] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1859693|
[2025/04/30 09:10:22 853321] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1858872|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:238280|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 853325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 853330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47602|min_srtt:47602|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 853335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47602|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 853339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 853344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47602|min_srtt:47602|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 853351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47602|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 853355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 853359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47602|min_srtt:47602|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 853363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:61340|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1432739|
[2025/04/30 09:10:22 853368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47602|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 853372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 853377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47602|min_srtt:47602|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 853381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:61340|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1433926|
[2025/04/30 09:10:22 853385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47602|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 853389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 853394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47602|min_srtt:47602|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 853398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38422|inflight:61340|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1435113|
[2025/04/30 09:10:22 853402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 853406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 853410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 853414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 853418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 853423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2023|
[2025/04/30 09:10:22 853457] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2023|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61340|now:1746004222853429|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 853467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2023|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 853480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2023|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 853486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61340|applimit:0|
[2025/04/30 09:10:22 853490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47602|rtt_var:171|pto_duration:49602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 853495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 853499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 853503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61351|
[2025/04/30 09:10:22 853507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222929031|now:1746004222853490|interv:75541|
[2025/04/30 09:10:22 853511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222929031|now:1746004222853490|interval:75541|pto_count:0|srtt:47602
[2025/04/30 09:10:22 853516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61351|
[2025/04/30 09:10:22 853520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 853525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2024|
[2025/04/30 09:10:22 853554] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2024|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61351|now:1746004222853531|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 853563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2024|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 853571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2024|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 853578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61351|applimit:0|
[2025/04/30 09:10:22 853585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47602|rtt_var:171|pto_duration:49602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 853590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 853594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 853598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61362|
[2025/04/30 09:10:22 853602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222929133|now:1746004222853585|interv:75548|
[2025/04/30 09:10:22 853606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222929133|now:1746004222853585|interval:75548|pto_count:0|srtt:47602
[2025/04/30 09:10:22 853610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61362|
[2025/04/30 09:10:22 853620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 853624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61362|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1397129|
[2025/04/30 09:10:22 853629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 853632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 853636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222854041|
[2025/04/30 09:10:22 853644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222854041|
[2025/04/30 09:10:22 853648] [debug] |xqc_engine_wakeup_after|wakeup:1746004222854041|now:1746004222853648|diff:393|
[2025/04/30 09:10:22 853652] [debug] |xqc_engine_main_logic|END|now:1746004222853268|
[2025/04/30 09:10:22 853658] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222853658|
[2025/04/30 09:10:22 853663] [debug] |xqc_engine_wakeup_after|wakeup:1746004222854041|now:1746004222853663|diff:378|
[2025/04/30 09:10:22 853669] [debug] |xqc_engine_main_logic|END|now:1746004222853658|
[2025/04/30 09:10:22 854743] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222854742|
[2025/04/30 09:10:22 854759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222854041|pq_index:0|
[2025/04/30 09:10:22 854766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222853268|
[2025/04/30 09:10:22 854775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222854773|
[2025/04/30 09:10:22 854782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222854041|now:1746004222854773|
[2025/04/30 09:10:22 854788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222854041|now:1746004222854773|
[2025/04/30 09:10:22 854792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 854798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 854806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47602|min_srtt:47602|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 854813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61362|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1435113|
[2025/04/30 09:10:22 854820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 854826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 854832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 854839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 854846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 854853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61362|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1397129|
[2025/04/30 09:10:22 854867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 854892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2025|
[2025/04/30 09:10:22 854942] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2025|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61362|now:1746004222854905|stream_id:0|stream_offset:1397129|
[2025/04/30 09:10:22 854951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2025|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 854959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61362|applimit:0|
[2025/04/30 09:10:22 854966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47602|rtt_var:171|pto_duration:49602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 854972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 854976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 854980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62562|
[2025/04/30 09:10:22 854984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222930507|now:1746004222854966|interv:75541|
[2025/04/30 09:10:22 854988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222930507|now:1746004222854966|interval:75541|pto_count:0|srtt:47602
[2025/04/30 09:10:22 854993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62562|
[2025/04/30 09:10:22 854999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 855003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62562|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1398316|
[2025/04/30 09:10:22 855008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 855012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2026|
[2025/04/30 09:10:22 855042] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2026|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62562|now:1746004222855019|stream_id:0|stream_offset:1398316|
[2025/04/30 09:10:22 855052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2026|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 855059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62562|applimit:0|
[2025/04/30 09:10:22 855066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47602|rtt_var:171|pto_duration:49602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 855072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 855076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 855085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63762|
[2025/04/30 09:10:22 855089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222930621|now:1746004222855066|interv:75555|
[2025/04/30 09:10:22 855093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222930621|now:1746004222855066|interval:75555|pto_count:0|srtt:47602
[2025/04/30 09:10:22 855097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:63762|
[2025/04/30 09:10:22 855102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 855107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63762|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1399503|
[2025/04/30 09:10:22 855111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 855115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222856115|now:1746004222855115|interv:1000|
[2025/04/30 09:10:22 855119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 855123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 855128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222856115|
[2025/04/30 09:10:22 855132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222856115|
[2025/04/30 09:10:22 855136] [debug] |xqc_engine_wakeup_after|wakeup:1746004222856115|now:1746004222855136|diff:979|
[2025/04/30 09:10:22 855141] [debug] |xqc_engine_main_logic|END|now:1746004222854773|
[2025/04/30 09:10:22 855150] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222855150|
[2025/04/30 09:10:22 855155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 855161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:807|
[2025/04/30 09:10:22 855165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:808|
[2025/04/30 09:10:22 855171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:808|
[2025/04/30 09:10:22 855175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 855180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1960|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1961|path_largest_ack:1960|
[2025/04/30 09:10:22 855185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60029|prior_delivered:1297018|prior_time:1746004222803995|is_app_limited:0|send_elapse:48027|ack_elapse:51155|ctl_first_sent_time:1746004222805595|lagest_ack_time:1746004222855150|curr_delivered:1357047|
[2025/04/30 09:10:22 855190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222805595|
[2025/04/30 09:10:22 855194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:22 855199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1961|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1961|path_largest_ack:1961|
[2025/04/30 09:10:22 855206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58829|prior_delivered:1299418|prior_time:1746004222805990|is_app_limited:0|send_elapse:47949|ack_elapse:49160|ctl_first_sent_time:1746004222807472|lagest_ack_time:1746004222855150|curr_delivered:1358247|
[2025/04/30 09:10:22 855211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222807472|
[2025/04/30 09:10:22 855215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:22 855219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47602|rttvar:171|minrtt:30315|latest_rtt:47678|ack_delay:0|
[2025/04/30 09:10:22 855223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47611|rttvar:148|minrtt:30315|latest_rtt:47678|ack_delay:0|
[2025/04/30 09:10:22 855228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1961|lost_pn:1958|thresh:3|
[2025/04/30 09:10:22 855232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 855236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47611|rtt_var:148|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 855240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 855244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 855248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61362|
[2025/04/30 09:10:22 855252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222930630|now:1746004222855236|interv:75394|
[2025/04/30 09:10:22 855256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222930630|now:1746004222855236|interval:75394|pto_count:0|srtt:47611
[2025/04/30 09:10:22 855260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47949, ack_elapse 49160, delivered 58829|rate 1196684|lost 528|
[2025/04/30 09:10:22 855265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196684) in round 24|
[2025/04/30 09:10:22 855269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 855273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 855277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222807472|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 855282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222807472|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 855287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:61362|srtt:47611|latest_rtt:47678|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 855292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 855296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18114995|max_data_old:18112621|
[2025/04/30 09:10:22 855303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 855307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1862067|max_stream_data_old=1859693|
[2025/04/30 09:10:22 855311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:808|largest:808|pns:2|
[2025/04/30 09:10:22 855316] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:808|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222855150|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 855321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342855150|now:1746004222855150|interv:120000000|
[2025/04/30 09:10:22 855325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342855150|now:1746004222855150|interv:120000000|
[2025/04/30 09:10:22 855329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222856115|pq_index:0|
[2025/04/30 09:10:22 855333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222854773|
[2025/04/30 09:10:22 855337] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222855337|
[2025/04/30 09:10:22 855342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222855341|
[2025/04/30 09:10:22 855348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 855352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 855356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61362|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 855362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 855366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 855370] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1862067|
[2025/04/30 09:10:22 855375] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1861246|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:238280|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 855380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 855385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 855388] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1862067|
[2025/04/30 09:10:22 855393] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1861246|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:235906|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 855398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 855405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47611|min_srtt:47611|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 855410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 855414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 855419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47611|min_srtt:47611|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 855423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 855427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 855431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47611|min_srtt:47611|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 855436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:61362|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1435113|
[2025/04/30 09:10:22 855440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 855445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 855449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47611|min_srtt:47611|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 855453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:61362|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1436300|
[2025/04/30 09:10:22 855458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 855462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 855466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47611|min_srtt:47611|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 855470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38422|inflight:61362|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1437487|
[2025/04/30 09:10:22 855474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 855478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 855482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 855487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 855494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 855498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2027|
[2025/04/30 09:10:22 855530] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2027|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61362|now:1746004222855504|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 855540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2027|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 855547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2027|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 855554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61362|applimit:0|
[2025/04/30 09:10:22 855561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47611|rtt_var:148|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 855566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 855570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 855574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61373|
[2025/04/30 09:10:22 855578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222931115|now:1746004222855561|interv:75554|
[2025/04/30 09:10:22 855582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222931115|now:1746004222855561|interval:75554|pto_count:0|srtt:47611
[2025/04/30 09:10:22 855587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61373|
[2025/04/30 09:10:22 855592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 855598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2028|
[2025/04/30 09:10:22 855638] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2028|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61373|now:1746004222855607|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 855648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2028|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 855655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2028|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 855662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61373|applimit:0|
[2025/04/30 09:10:22 855669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47611|rtt_var:148|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 855676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 855681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 855693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61384|
[2025/04/30 09:10:22 855700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222931218|now:1746004222855668|interv:75550|
[2025/04/30 09:10:22 855706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222931218|now:1746004222855668|interval:75550|pto_count:0|srtt:47611
[2025/04/30 09:10:22 855713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61384|
[2025/04/30 09:10:22 855721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 855728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61384|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1399503|
[2025/04/30 09:10:22 855734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 855740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 855747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222856115|
[2025/04/30 09:10:22 855753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222856115|
[2025/04/30 09:10:22 855759] [debug] |xqc_engine_wakeup_after|wakeup:1746004222856115|now:1746004222855759|diff:356|
[2025/04/30 09:10:22 855765] [debug] |xqc_engine_main_logic|END|now:1746004222855341|
[2025/04/30 09:10:22 855774] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222855774|
[2025/04/30 09:10:22 855780] [debug] |xqc_engine_wakeup_after|wakeup:1746004222856115|now:1746004222855780|diff:335|
[2025/04/30 09:10:22 855786] [debug] |xqc_engine_main_logic|END|now:1746004222855774|
[2025/04/30 09:10:22 856863] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222856863|
[2025/04/30 09:10:22 856896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222856115|pq_index:0|
[2025/04/30 09:10:22 856903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222855341|
[2025/04/30 09:10:22 856911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222856909|
[2025/04/30 09:10:22 856918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222856115|now:1746004222856909|
[2025/04/30 09:10:22 856925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222856115|now:1746004222856909|
[2025/04/30 09:10:22 856931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 856937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 856942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47611|min_srtt:47611|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 856947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61384|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1437487|
[2025/04/30 09:10:22 856952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 856962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 856966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 856971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 856976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 856980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61384|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1399503|
[2025/04/30 09:10:22 856984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 856989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2029|
[2025/04/30 09:10:22 857024] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2029|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61384|now:1746004222856997|stream_id:0|stream_offset:1399503|
[2025/04/30 09:10:22 857032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2029|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 857037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61384|applimit:0|
[2025/04/30 09:10:22 857044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47611|rtt_var:148|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 857052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 857058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 857065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62584|
[2025/04/30 09:10:22 857072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222932608|now:1746004222857044|interv:75564|
[2025/04/30 09:10:22 857078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222932608|now:1746004222857044|interval:75564|pto_count:0|srtt:47611
[2025/04/30 09:10:22 857086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62584|
[2025/04/30 09:10:22 857092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 857096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62584|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1400690|
[2025/04/30 09:10:22 857101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 857105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2030|
[2025/04/30 09:10:22 857135] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2030|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62584|now:1746004222857112|stream_id:0|stream_offset:1400690|
[2025/04/30 09:10:22 857141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2030|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 857155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62584|applimit:0|
[2025/04/30 09:10:22 857162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47611|rtt_var:148|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 857169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 857176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 857182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63784|
[2025/04/30 09:10:22 857187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222932723|now:1746004222857162|interv:75561|
[2025/04/30 09:10:22 857191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222932723|now:1746004222857162|interval:75561|pto_count:0|srtt:47611
[2025/04/30 09:10:22 857196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:63784|
[2025/04/30 09:10:22 857201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 857205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63784|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1401877|
[2025/04/30 09:10:22 857209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 857213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222858213|now:1746004222857213|interv:1000|
[2025/04/30 09:10:22 857217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 857221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 857225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222858213|
[2025/04/30 09:10:22 857229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222858213|
[2025/04/30 09:10:22 857233] [debug] |xqc_engine_wakeup_after|wakeup:1746004222858213|now:1746004222857233|diff:980|
[2025/04/30 09:10:22 857238] [debug] |xqc_engine_main_logic|END|now:1746004222856909|
[2025/04/30 09:10:22 857248] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222857247|
[2025/04/30 09:10:22 857253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 857259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:808|
[2025/04/30 09:10:22 857263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:809|
[2025/04/30 09:10:22 857269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:809|
[2025/04/30 09:10:22 857273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 857277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1962|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1963|path_largest_ack:1962|
[2025/04/30 09:10:22 857282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60029|prior_delivered:1299418|prior_time:1746004222805990|is_app_limited:0|send_elapse:48061|ack_elapse:51257|ctl_first_sent_time:1746004222807584|lagest_ack_time:1746004222857247|curr_delivered:1359447|
[2025/04/30 09:10:22 857291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222807584|
[2025/04/30 09:10:22 857296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:22 857300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1963|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1963|path_largest_ack:1963|
[2025/04/30 09:10:22 857305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58829|prior_delivered:1301818|prior_time:1746004222807999|is_app_limited:0|send_elapse:48047|ack_elapse:49248|ctl_first_sent_time:1746004222809581|lagest_ack_time:1746004222857247|curr_delivered:1360647|
[2025/04/30 09:10:22 857309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222809581|
[2025/04/30 09:10:22 857313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:22 857317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47611|rttvar:148|minrtt:30315|latest_rtt:47666|ack_delay:0|
[2025/04/30 09:10:22 857321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47618|rttvar:124|minrtt:30315|latest_rtt:47666|ack_delay:0|
[2025/04/30 09:10:22 857325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1963|lost_pn:1960|thresh:3|
[2025/04/30 09:10:22 857330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 857334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47618|rtt_var:124|pto_duration:49618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 857338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 857342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 857346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61384|
[2025/04/30 09:10:22 857350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222932730|now:1746004222857333|interv:75397|
[2025/04/30 09:10:22 857354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222932730|now:1746004222857333|interval:75397|pto_count:0|srtt:47618
[2025/04/30 09:10:22 857358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48047, ack_elapse 49248, delivered 58829|rate 1194545|lost 528|
[2025/04/30 09:10:22 857363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194545) in round 24|
[2025/04/30 09:10:22 857367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 857371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 857375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222809581|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 857379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222809581|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 857387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:61384|srtt:47618|latest_rtt:47666|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 857392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 857396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18117369|max_data_old:18114995|
[2025/04/30 09:10:22 857400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 857404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1864441|max_stream_data_old=1862067|
[2025/04/30 09:10:22 857409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:809|largest:809|pns:2|
[2025/04/30 09:10:22 857413] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:809|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222857247|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 857418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342857247|now:1746004222857247|interv:120000000|
[2025/04/30 09:10:22 857422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342857247|now:1746004222857247|interv:120000000|
[2025/04/30 09:10:22 857426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222858213|pq_index:0|
[2025/04/30 09:10:22 857430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222856909|
[2025/04/30 09:10:22 857434] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222857434|
[2025/04/30 09:10:22 857439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222857438|
[2025/04/30 09:10:22 857444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 857449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 857453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61384|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 857459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 857463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 857467] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1864441|
[2025/04/30 09:10:22 857472] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1863620|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:235906|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 857477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 857481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 857488] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1864441|
[2025/04/30 09:10:22 857493] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1863620|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:233532|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 857497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 857502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47618|min_srtt:47618|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 857507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47618|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 857511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 857516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47618|min_srtt:47618|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 857520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47618|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 857524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 857528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47618|min_srtt:47618|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 857533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:61384|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1437487|
[2025/04/30 09:10:22 857537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47618|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 857541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 857546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47618|min_srtt:47618|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 857550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:61384|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1438674|
[2025/04/30 09:10:22 857554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47618|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 857559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 857565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47618|min_srtt:47618|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 857573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38422|inflight:61384|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1439861|
[2025/04/30 09:10:22 857585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 857591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 857598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 857604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 857612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 857619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2031|
[2025/04/30 09:10:22 857660] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2031|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61384|now:1746004222857629|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 857671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2031|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 857678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2031|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 857685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61384|applimit:0|
[2025/04/30 09:10:22 857692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47618|rtt_var:124|pto_duration:49618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 857699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 857705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 857711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61395|
[2025/04/30 09:10:22 857717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222933247|now:1746004222857692|interv:75555|
[2025/04/30 09:10:22 857723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222933247|now:1746004222857692|interval:75555|pto_count:0|srtt:47618
[2025/04/30 09:10:22 857731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61395|
[2025/04/30 09:10:22 857739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 857746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2032|
[2025/04/30 09:10:22 857793] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2032|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61395|now:1746004222857756|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 857803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2032|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 857811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2032|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 857825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61395|applimit:0|
[2025/04/30 09:10:22 857831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47618|rtt_var:124|pto_duration:49618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 857839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 857845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 857852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61406|
[2025/04/30 09:10:22 857858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222933374|now:1746004222857831|interv:75543|
[2025/04/30 09:10:22 857864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222933374|now:1746004222857831|interval:75543|pto_count:0|srtt:47618
[2025/04/30 09:10:22 857891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61406|
[2025/04/30 09:10:22 857900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 857908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61406|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1401877|
[2025/04/30 09:10:22 857913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 857917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 857921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222858213|
[2025/04/30 09:10:22 857925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222858213|
[2025/04/30 09:10:22 857929] [debug] |xqc_engine_wakeup_after|wakeup:1746004222858213|now:1746004222857929|diff:284|
[2025/04/30 09:10:22 857934] [debug] |xqc_engine_main_logic|END|now:1746004222857438|
[2025/04/30 09:10:22 857939] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222857939|
[2025/04/30 09:10:22 857943] [debug] |xqc_engine_wakeup_after|wakeup:1746004222858213|now:1746004222857943|diff:270|
[2025/04/30 09:10:22 857947] [debug] |xqc_engine_main_logic|END|now:1746004222857939|
[2025/04/30 09:10:22 858932] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222858931|
[2025/04/30 09:10:22 858944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 858951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:809|
[2025/04/30 09:10:22 858955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:810|
[2025/04/30 09:10:22 858961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:810|
[2025/04/30 09:10:22 858965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 858970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1964|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1965|path_largest_ack:1964|
[2025/04/30 09:10:22 858975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60029|prior_delivered:1301818|prior_time:1746004222807999|is_app_limited:0|send_elapse:48135|ack_elapse:50932|ctl_first_sent_time:1746004222809669|lagest_ack_time:1746004222858931|curr_delivered:1361847|
[2025/04/30 09:10:22 858985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222809669|
[2025/04/30 09:10:22 858990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 858995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1965|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1965|path_largest_ack:1965|
[2025/04/30 09:10:22 858999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:57618|prior_delivered:1305429|prior_time:1746004222810988|is_app_limited:0|send_elapse:45001|ack_elapse:47943|ctl_first_sent_time:1746004222811317|lagest_ack_time:1746004222858931|curr_delivered:1363047|
[2025/04/30 09:10:22 859004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222811317|
[2025/04/30 09:10:22 859008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 859012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47618|rttvar:124|minrtt:30315|latest_rtt:47614|ack_delay:0|
[2025/04/30 09:10:22 859017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47617|rttvar:94|minrtt:30315|latest_rtt:47614|ack_delay:0|
[2025/04/30 09:10:22 859021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1965|lost_pn:1962|thresh:3|
[2025/04/30 09:10:22 859025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 859029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47617|rtt_var:94|pto_duration:49617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 859034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 859038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 859042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59006|
[2025/04/30 09:10:22 859046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222933373|now:1746004222859029|interv:74344|
[2025/04/30 09:10:22 859050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222933373|now:1746004222859029|interval:74344|pto_count:0|srtt:47617
[2025/04/30 09:10:22 859055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45001, ack_elapse 47943, delivered 57618|rate 1201802|lost 528|
[2025/04/30 09:10:22 859059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201802) in round 24|
[2025/04/30 09:10:22 859064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 859068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 859072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222811317|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 859079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222811317|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 859084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:59006|srtt:47617|latest_rtt:47614|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 859089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 859093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18119743|max_data_old:18117369|
[2025/04/30 09:10:22 859097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 859101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1866815|max_stream_data_old=1864441|
[2025/04/30 09:10:22 859106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 859111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 859115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:810|largest:810|pns:2|
[2025/04/30 09:10:22 859120] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:810|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222858931|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 859125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342858931|now:1746004222858931|interv:120000000|
[2025/04/30 09:10:22 859129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342858931|now:1746004222858931|interv:120000000|
[2025/04/30 09:10:22 859133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222858213|pq_index:0|
[2025/04/30 09:10:22 859137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222857438|
[2025/04/30 09:10:22 859141] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222859141|
[2025/04/30 09:10:22 859146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222859145|
[2025/04/30 09:10:22 859151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222858213|now:1746004222859145|
[2025/04/30 09:10:22 859155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222858213|now:1746004222859145|
[2025/04/30 09:10:22 859159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 859164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 859168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 859173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:59006|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 859178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 859185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 859189] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1866815|
[2025/04/30 09:10:22 859194] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1865994|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:233532|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 859199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 859203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 859207] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1866815|
[2025/04/30 09:10:22 859212] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1865994|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:231158|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 859217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 859222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:810|ack_delay:290|first_ack_range:36|largest_pkt_recv_time:1746004222858931|
[2025/04/30 09:10:22 859226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:810|low:774|pkt_pns:2|
[2025/04/30 09:10:22 859230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:810|frame_largest_recv:810|
[2025/04/30 09:10:22 859235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 859239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47617|min_srtt:47617|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 859244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47617|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 859249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 859253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47617|min_srtt:47617|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 859257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47617|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 859262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 859266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47617|min_srtt:47617|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 859270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:59006|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1439861|
[2025/04/30 09:10:22 859275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47617|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 859281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 859286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47617|min_srtt:47617|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 859290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39622|inflight:59006|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1441048|
[2025/04/30 09:10:22 859294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47617|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 859299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 859303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47617|min_srtt:47617|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 859307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40822|inflight:59006|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1442235|
[2025/04/30 09:10:22 859311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 859315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 859319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 859323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 859328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 859332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2033|
[2025/04/30 09:10:22 859364] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2033|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:59006|now:1746004222859338|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 859371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2033|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 859376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2033|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 859383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59006|applimit:0|
[2025/04/30 09:10:22 859390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47617|rtt_var:94|pto_duration:49617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 859397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 859404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 859410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59017|
[2025/04/30 09:10:22 859423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222934955|now:1746004222859389|interv:75566|
[2025/04/30 09:10:22 859429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222934955|now:1746004222859389|interval:75566|pto_count:0|srtt:47617
[2025/04/30 09:10:22 859433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:59017|
[2025/04/30 09:10:22 859438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 859443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2034|
[2025/04/30 09:10:22 859471] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2034|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:59017|now:1746004222859449|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 859477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2034|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 859484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2034|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 859491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59017|applimit:0|
[2025/04/30 09:10:22 859498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47617|rtt_var:94|pto_duration:49617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 859504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 859511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 859518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59028|
[2025/04/30 09:10:22 859525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222935066|now:1746004222859497|interv:75569|
[2025/04/30 09:10:22 859531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222935066|now:1746004222859497|interval:75569|pto_count:0|srtt:47617
[2025/04/30 09:10:22 859537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:59028|
[2025/04/30 09:10:22 859542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 859546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:59028|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1401877|
[2025/04/30 09:10:22 859551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 859555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2035|
[2025/04/30 09:10:22 859585] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2035|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:59028|now:1746004222859563|stream_id:0|stream_offset:1401877|
[2025/04/30 09:10:22 859608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2035|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 859615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59028|applimit:0|
[2025/04/30 09:10:22 859622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47617|rtt_var:94|pto_duration:49617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 859629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 859636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 859642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60234|
[2025/04/30 09:10:22 859649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222935180|now:1746004222859622|interv:75558|
[2025/04/30 09:10:22 859655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222935180|now:1746004222859622|interval:75558|pto_count:0|srtt:47617
[2025/04/30 09:10:22 859663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60234|
[2025/04/30 09:10:22 859671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 859678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60234|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1403064|
[2025/04/30 09:10:22 859685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 859692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2036|
[2025/04/30 09:10:22 859754] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2036|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60234|now:1746004222859703|stream_id:0|stream_offset:1403064|
[2025/04/30 09:10:22 859765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2036|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 859772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60234|applimit:0|
[2025/04/30 09:10:22 859780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47617|rtt_var:94|pto_duration:49617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 859787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 859794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 859801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61434|
[2025/04/30 09:10:22 859807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222935320|now:1746004222859780|interv:75540|
[2025/04/30 09:10:22 859813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222935320|now:1746004222859780|interval:75540|pto_count:0|srtt:47617
[2025/04/30 09:10:22 859818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61434|
[2025/04/30 09:10:22 859832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 859839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61434|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1404251|
[2025/04/30 09:10:22 859846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 859853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2037|
[2025/04/30 09:10:22 859916] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2037|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61434|now:1746004222859865|stream_id:0|stream_offset:1404251|
[2025/04/30 09:10:22 859931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2037|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 859939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61434|applimit:0|
[2025/04/30 09:10:22 859946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47617|rtt_var:94|pto_duration:49617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 859950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 859954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 859958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62634|
[2025/04/30 09:10:22 859962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222935482|now:1746004222859945|interv:75537|
[2025/04/30 09:10:22 859966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222935482|now:1746004222859945|interval:75537|pto_count:0|srtt:47617
[2025/04/30 09:10:22 859971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62634|
[2025/04/30 09:10:22 859976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 859980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62634|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1405438|
[2025/04/30 09:10:22 859984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 859988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222860988|now:1746004222859988|interv:1000|
[2025/04/30 09:10:22 859992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 859996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 860000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222860988|
[2025/04/30 09:10:22 860004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222860988|
[2025/04/30 09:10:22 860008] [debug] |xqc_engine_wakeup_after|wakeup:1746004222860988|now:1746004222860008|diff:980|
[2025/04/30 09:10:22 860013] [debug] |xqc_engine_main_logic|END|now:1746004222859145|
[2025/04/30 09:10:22 860018] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222860018|
[2025/04/30 09:10:22 860022] [debug] |xqc_engine_wakeup_after|wakeup:1746004222860988|now:1746004222860022|diff:966|
[2025/04/30 09:10:22 860031] [debug] |xqc_engine_main_logic|END|now:1746004222860018|
[2025/04/30 09:10:22 860933] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222860932|
[2025/04/30 09:10:22 860944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 860951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:810|
[2025/04/30 09:10:22 860955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:811|
[2025/04/30 09:10:22 860961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:811|
[2025/04/30 09:10:22 860965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 860970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1966|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1967|path_largest_ack:1966|
[2025/04/30 09:10:22 860975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58818|prior_delivered:1305429|prior_time:1746004222810988|is_app_limited:0|send_elapse:45089|ack_elapse:49944|ctl_first_sent_time:1746004222811405|lagest_ack_time:1746004222860932|curr_delivered:1364247|
[2025/04/30 09:10:22 860980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222811405|
[2025/04/30 09:10:22 860985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:22 860989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1967|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1967|path_largest_ack:1967|
[2025/04/30 09:10:22 860993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60007|prior_delivered:1305440|prior_time:1746004222811509|is_app_limited:0|send_elapse:46571|ack_elapse:49423|ctl_first_sent_time:1746004222812971|lagest_ack_time:1746004222860932|curr_delivered:1365447|
[2025/04/30 09:10:22 860998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222812971|
[2025/04/30 09:10:22 861002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:22 861006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47617|rttvar:94|minrtt:30315|latest_rtt:47961|ack_delay:0|
[2025/04/30 09:10:22 861011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47660|rttvar:157|minrtt:30315|latest_rtt:47961|ack_delay:0|
[2025/04/30 09:10:22 861015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1967|lost_pn:1964|thresh:3|
[2025/04/30 09:10:22 861019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 861023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47660|rtt_var:157|pto_duration:49660|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 861028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 861032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 861036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60234|
[2025/04/30 09:10:22 861045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222935525|now:1746004222861023|interv:74502|
[2025/04/30 09:10:22 861050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222935525|now:1746004222861023|interval:74502|pto_count:0|srtt:47660
[2025/04/30 09:10:22 861054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46571, ack_elapse 49423, delivered 60007|rate 1214151|lost 528|
[2025/04/30 09:10:22 861059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1214151) in round 24|
[2025/04/30 09:10:22 861063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 861067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 861071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222812971|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 861075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222812971|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 861080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:60234|srtt:47660|latest_rtt:47961|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 861085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 861089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18122117|max_data_old:18119743|
[2025/04/30 09:10:22 861093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 861097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1869189|max_stream_data_old=1866815|
[2025/04/30 09:10:22 861102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222885932|now:1746004222860932|interv:25000|
[2025/04/30 09:10:22 861107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222860932|max_ack_delay:25000|
[2025/04/30 09:10:22 861112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:811|largest:811|pns:2|
[2025/04/30 09:10:22 861116] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:811|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222860932|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 861121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342860932|now:1746004222860932|interv:120000000|
[2025/04/30 09:10:22 861125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342860932|now:1746004222860932|interv:120000000|
[2025/04/30 09:10:22 861129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222860988|pq_index:0|
[2025/04/30 09:10:22 861133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222859145|
[2025/04/30 09:10:22 861137] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222861137|
[2025/04/30 09:10:22 861146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222861145|
[2025/04/30 09:10:22 861150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222860988|now:1746004222861145|
[2025/04/30 09:10:22 861155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222860988|now:1746004222861145|
[2025/04/30 09:10:22 861159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 861163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 861168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 861172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60234|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 861177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 861182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 861186] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1869189|
[2025/04/30 09:10:22 861191] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1868368|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:231158|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 861196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 861200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 861204] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1869189|
[2025/04/30 09:10:22 861208] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1868368|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:228784|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 861213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 861218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47660|min_srtt:47660|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 861223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47660|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 861227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 861232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47660|min_srtt:47660|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 861236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47660|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 861243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 861247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47660|min_srtt:47660|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 861251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:60234|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1442235|
[2025/04/30 09:10:22 861256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47660|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 861260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 861264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47660|min_srtt:47660|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 861269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:60234|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1443422|
[2025/04/30 09:10:22 861273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47660|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 861277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 861282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47660|min_srtt:47660|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 861286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39622|inflight:60234|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1444609|
[2025/04/30 09:10:22 861290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 861294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 861298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 861302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 861306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 861311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2038|
[2025/04/30 09:10:22 861346] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2038|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60234|now:1746004222861317|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 861356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2038|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 861364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2038|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 861377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60234|applimit:0|
[2025/04/30 09:10:22 861384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47660|rtt_var:157|pto_duration:49660|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 861388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 861392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 861396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60245|
[2025/04/30 09:10:22 861400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222936977|now:1746004222861383|interv:75594|
[2025/04/30 09:10:22 861404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222936977|now:1746004222861383|interval:75594|pto_count:0|srtt:47660
[2025/04/30 09:10:22 861409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60245|
[2025/04/30 09:10:22 861414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 861418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2039|
[2025/04/30 09:10:22 861449] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2039|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60245|now:1746004222861424|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 861458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2039|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 861465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2039|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 861471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60245|applimit:0|
[2025/04/30 09:10:22 861478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47660|rtt_var:157|pto_duration:49660|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 861482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 861486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 861490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60256|
[2025/04/30 09:10:22 861494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222937084|now:1746004222861478|interv:75606|
[2025/04/30 09:10:22 861498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222937084|now:1746004222861478|interval:75606|pto_count:0|srtt:47660
[2025/04/30 09:10:22 861502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60256|
[2025/04/30 09:10:22 861507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 861516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60256|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1405438|
[2025/04/30 09:10:22 861520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 861524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2040|
[2025/04/30 09:10:22 861555] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2040|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60256|now:1746004222861532|stream_id:0|stream_offset:1405438|
[2025/04/30 09:10:22 861564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2040|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 861572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60256|applimit:0|
[2025/04/30 09:10:22 861579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47660|rtt_var:157|pto_duration:49660|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 861585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 861589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 861593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61456|
[2025/04/30 09:10:22 861597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222937192|now:1746004222861579|interv:75613|
[2025/04/30 09:10:22 861601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222937192|now:1746004222861579|interval:75613|pto_count:0|srtt:47660
[2025/04/30 09:10:22 861605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61456|
[2025/04/30 09:10:22 861610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 861614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61456|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1406625|
[2025/04/30 09:10:22 861619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 861623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2041|
[2025/04/30 09:10:22 861654] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2041|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61456|now:1746004222861630|stream_id:0|stream_offset:1406625|
[2025/04/30 09:10:22 861663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2041|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 861670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61456|applimit:0|
[2025/04/30 09:10:22 861677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47660|rtt_var:157|pto_duration:49660|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 861684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 861690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 861703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62656|
[2025/04/30 09:10:22 861710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222937290|now:1746004222861677|interv:75613|
[2025/04/30 09:10:22 861716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222937290|now:1746004222861677|interval:75613|pto_count:0|srtt:47660
[2025/04/30 09:10:22 861722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62656|
[2025/04/30 09:10:22 861730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 861735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62656|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1407812|
[2025/04/30 09:10:22 861740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 861744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222862744|now:1746004222861744|interv:1000|
[2025/04/30 09:10:22 861748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 861754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 861760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222862744|
[2025/04/30 09:10:22 861767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222862744|
[2025/04/30 09:10:22 861774] [debug] |xqc_engine_wakeup_after|wakeup:1746004222862744|now:1746004222861774|diff:970|
[2025/04/30 09:10:22 861781] [debug] |xqc_engine_main_logic|END|now:1746004222861145|
[2025/04/30 09:10:22 861788] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222861788|
[2025/04/30 09:10:22 861795] [debug] |xqc_engine_wakeup_after|wakeup:1746004222862744|now:1746004222861794|diff:950|
[2025/04/30 09:10:22 861801] [debug] |xqc_engine_main_logic|END|now:1746004222861788|
[2025/04/30 09:10:22 862851] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222862849|
[2025/04/30 09:10:22 862865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 862889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:811|
[2025/04/30 09:10:22 862896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:812|
[2025/04/30 09:10:22 862905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:812|
[2025/04/30 09:10:22 862911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 862919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1968|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1969|path_largest_ack:1968|
[2025/04/30 09:10:22 862925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61207|prior_delivered:1305440|prior_time:1746004222811509|is_app_limited:0|send_elapse:46662|ack_elapse:51340|ctl_first_sent_time:1746004222813062|lagest_ack_time:1746004222862849|curr_delivered:1366647|
[2025/04/30 09:10:22 862930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222813062|
[2025/04/30 09:10:22 862935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:22 862946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1969|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1969|path_largest_ack:1969|
[2025/04/30 09:10:22 862950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60007|prior_delivered:1307840|prior_time:1746004222813193|is_app_limited:0|send_elapse:48261|ack_elapse:49656|ctl_first_sent_time:1746004222814745|lagest_ack_time:1746004222862849|curr_delivered:1367847|
[2025/04/30 09:10:22 862954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222814745|
[2025/04/30 09:10:22 862958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:22 862963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47660|rttvar:157|minrtt:30315|latest_rtt:48104|ack_delay:0|
[2025/04/30 09:10:22 862967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47716|rttvar:229|minrtt:30315|latest_rtt:48104|ack_delay:0|
[2025/04/30 09:10:22 862971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1969|lost_pn:1966|thresh:3|
[2025/04/30 09:10:22 862975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 862980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47716|rtt_var:229|pto_duration:49716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 862984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 862988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 862992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60256|
[2025/04/30 09:10:22 862996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222937346|now:1746004222862979|interv:74367|
[2025/04/30 09:10:22 863000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222937346|now:1746004222862979|interval:74367|pto_count:0|srtt:47716
[2025/04/30 09:10:22 863004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48261, ack_elapse 49656, delivered 60007|rate 1208454|lost 528|
[2025/04/30 09:10:22 863009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208454) in round 24|
[2025/04/30 09:10:22 863013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 863017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 863021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222814745|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 863026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222814745|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1310240|
[2025/04/30 09:10:22 863031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:60256|srtt:47716|latest_rtt:48104|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 863040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 863044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18124491|max_data_old:18122117|
[2025/04/30 09:10:22 863048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 863052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1871563|max_stream_data_old=1869189|
[2025/04/30 09:10:22 863057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:812|largest:812|pns:2|
[2025/04/30 09:10:22 863061] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:812|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222862849|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 863066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342862849|now:1746004222862849|interv:120000000|
[2025/04/30 09:10:22 863071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342862849|now:1746004222862849|interv:120000000|
[2025/04/30 09:10:22 863075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222862744|pq_index:0|
[2025/04/30 09:10:22 863079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222861145|
[2025/04/30 09:10:22 863083] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222863083|
[2025/04/30 09:10:22 863088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222863087|
[2025/04/30 09:10:22 863093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222862744|now:1746004222863087|
[2025/04/30 09:10:22 863097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222862744|now:1746004222863087|
[2025/04/30 09:10:22 863101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 863105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 863110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 863114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60256|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 863120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 863124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 863128] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1871563|
[2025/04/30 09:10:22 863133] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1870742|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:228784|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 863139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 863143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 863149] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1871563|
[2025/04/30 09:10:22 863154] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1870742|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:226410|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 863159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 863164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47716|min_srtt:47716|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 863168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47716|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 863173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 863177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47716|min_srtt:47716|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 863182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47716|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 863186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 863190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47716|min_srtt:47716|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 863195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:60256|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1444609|
[2025/04/30 09:10:22 863199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47716|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 863204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 863208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47716|min_srtt:47716|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 863212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:60256|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1445796|
[2025/04/30 09:10:22 863216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47716|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 863221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 863225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47716|min_srtt:47716|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 863229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39622|inflight:60256|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1446983|
[2025/04/30 09:10:22 863236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 863240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 863244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 863248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 863253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 863257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2042|
[2025/04/30 09:10:22 863293] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2042|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60256|now:1746004222863264|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 863303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2042|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 863311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2042|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 863318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60256|applimit:0|
[2025/04/30 09:10:22 863324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47716|rtt_var:229|pto_duration:49716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 863329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 863333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 863337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60267|
[2025/04/30 09:10:22 863341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222938980|now:1746004222863324|interv:75656|
[2025/04/30 09:10:22 863345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222938980|now:1746004222863324|interval:75656|pto_count:0|srtt:47716
[2025/04/30 09:10:22 863350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60267|
[2025/04/30 09:10:22 863355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 863359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2043|
[2025/04/30 09:10:22 863389] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2043|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60267|now:1746004222863365|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 863398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2043|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 863412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2043|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 863417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60267|applimit:0|
[2025/04/30 09:10:22 863421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47716|rtt_var:229|pto_duration:49716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 863425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 863429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 863433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60278|
[2025/04/30 09:10:22 863437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222939081|now:1746004222863421|interv:75660|
[2025/04/30 09:10:22 863441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222939081|now:1746004222863421|interval:75660|pto_count:0|srtt:47716
[2025/04/30 09:10:22 863446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60278|
[2025/04/30 09:10:22 863450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 863454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60278|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1407812|
[2025/04/30 09:10:22 863459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 863463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2044|
[2025/04/30 09:10:22 863493] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2044|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60278|now:1746004222863470|stream_id:0|stream_offset:1407812|
[2025/04/30 09:10:22 863502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2044|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 863509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60278|applimit:0|
[2025/04/30 09:10:22 863516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47716|rtt_var:229|pto_duration:49716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 863521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 863525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 863529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61478|
[2025/04/30 09:10:22 863533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222939186|now:1746004222863516|interv:75670|
[2025/04/30 09:10:22 863537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222939186|now:1746004222863516|interval:75670|pto_count:0|srtt:47716
[2025/04/30 09:10:22 863541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61478|
[2025/04/30 09:10:22 863550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 863554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61478|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1408999|
[2025/04/30 09:10:22 863559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 863563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2045|
[2025/04/30 09:10:22 863596] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2045|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61478|now:1746004222863570|stream_id:0|stream_offset:1408999|
[2025/04/30 09:10:22 863606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2045|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 863613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61478|applimit:0|
[2025/04/30 09:10:22 863620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47716|rtt_var:229|pto_duration:49716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 863627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 863631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 863635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62678|
[2025/04/30 09:10:22 863639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222939286|now:1746004222863620|interv:75666|
[2025/04/30 09:10:22 863643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222939286|now:1746004222863620|interval:75666|pto_count:0|srtt:47716
[2025/04/30 09:10:22 863648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62678|
[2025/04/30 09:10:22 863652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 863656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62678|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1410186|
[2025/04/30 09:10:22 863661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 863665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222864665|now:1746004222863665|interv:1000|
[2025/04/30 09:10:22 863669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 863673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 863678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222864665|
[2025/04/30 09:10:22 863685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222864665|
[2025/04/30 09:10:22 863691] [debug] |xqc_engine_wakeup_after|wakeup:1746004222864665|now:1746004222863691|diff:974|
[2025/04/30 09:10:22 863698] [debug] |xqc_engine_main_logic|END|now:1746004222863087|
[2025/04/30 09:10:22 863707] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222863707|
[2025/04/30 09:10:22 863711] [debug] |xqc_engine_wakeup_after|wakeup:1746004222864665|now:1746004222863711|diff:954|
[2025/04/30 09:10:22 863722] [debug] |xqc_engine_main_logic|END|now:1746004222863707|
[2025/04/30 09:10:22 864798] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222864798|
[2025/04/30 09:10:22 864813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222864665|pq_index:0|
[2025/04/30 09:10:22 864821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222863087|
[2025/04/30 09:10:22 864828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222864827|
[2025/04/30 09:10:22 864835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222864665|now:1746004222864827|
[2025/04/30 09:10:22 864842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222864665|now:1746004222864827|
[2025/04/30 09:10:22 864848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 864855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 864863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47716|min_srtt:47716|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 864889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:62678|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1446983|
[2025/04/30 09:10:22 864900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 864906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 864912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 864916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 864921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 864925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62678|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1410186|
[2025/04/30 09:10:22 864930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 864934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2046|
[2025/04/30 09:10:22 864973] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2046|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62678|now:1746004222864943|stream_id:0|stream_offset:1410186|
[2025/04/30 09:10:22 864982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2046|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 864990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62678|applimit:0|
[2025/04/30 09:10:22 864997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47716|rtt_var:229|pto_duration:49716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 865004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 865015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 865019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63878|
[2025/04/30 09:10:22 865023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222940659|now:1746004222864996|interv:75663|
[2025/04/30 09:10:22 865027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222940659|now:1746004222864996|interval:75663|pto_count:0|srtt:47716
[2025/04/30 09:10:22 865032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:63878|
[2025/04/30 09:10:22 865037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 865041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63878|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1411373|
[2025/04/30 09:10:22 865046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 865050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222866050|now:1746004222865050|interv:1000|
[2025/04/30 09:10:22 865054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 865058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 865062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222866050|
[2025/04/30 09:10:22 865066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222866050|
[2025/04/30 09:10:22 865070] [debug] |xqc_engine_wakeup_after|wakeup:1746004222866050|now:1746004222865070|diff:980|
[2025/04/30 09:10:22 865075] [debug] |xqc_engine_main_logic|END|now:1746004222864827|
[2025/04/30 09:10:22 865085] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222865084|
[2025/04/30 09:10:22 865090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 865095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:812|
[2025/04/30 09:10:22 865099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:813|
[2025/04/30 09:10:22 865105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:813|
[2025/04/30 09:10:22 865109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 865114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1970|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1971|path_largest_ack:1970|
[2025/04/30 09:10:22 865119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61207|prior_delivered:1307840|prior_time:1746004222813193|is_app_limited:0|send_elapse:48356|ack_elapse:51891|ctl_first_sent_time:1746004222814840|lagest_ack_time:1746004222865084|curr_delivered:1369047|
[2025/04/30 09:10:22 865124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222814840|
[2025/04/30 09:10:22 865129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 865133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1971|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1971|path_largest_ack:1971|
[2025/04/30 09:10:22 865141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60007|prior_delivered:1310240|prior_time:1746004222815062|is_app_limited:0|send_elapse:48287|ack_elapse:50022|ctl_first_sent_time:1746004222816583|lagest_ack_time:1746004222865084|curr_delivered:1370247|
[2025/04/30 09:10:22 865145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222816583|
[2025/04/30 09:10:22 865149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:22 865154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47716|rttvar:229|minrtt:30315|latest_rtt:48501|ack_delay:0|
[2025/04/30 09:10:22 865158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47814|rttvar:368|minrtt:30315|latest_rtt:48501|ack_delay:0|
[2025/04/30 09:10:22 865162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1971|lost_pn:1968|thresh:3|
[2025/04/30 09:10:22 865166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 865170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47814|rtt_var:368|pto_duration:49814|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 865175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 865179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 865183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61478|
[2025/04/30 09:10:22 865187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222940757|now:1746004222865170|interv:75587|
[2025/04/30 09:10:22 865191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222940757|now:1746004222865170|interval:75587|pto_count:0|srtt:47814
[2025/04/30 09:10:22 865195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48287, ack_elapse 50022, delivered 60007|rate 1199612|lost 528|
[2025/04/30 09:10:22 865199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 24 -> 25|
[2025/04/30 09:10:22 865203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199612) in round 25|
[2025/04/30 09:10:22 865208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 865212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 865216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222816583|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 865220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222816583|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 865225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:61478|srtt:47814|latest_rtt:48501|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 865233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 865237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18126865|max_data_old:18124491|
[2025/04/30 09:10:22 865241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 865245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1873937|max_stream_data_old=1871563|
[2025/04/30 09:10:22 865249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:813|largest:813|pns:2|
[2025/04/30 09:10:22 865254] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:813|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222865084|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 865259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342865084|now:1746004222865084|interv:120000000|
[2025/04/30 09:10:22 865263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342865084|now:1746004222865084|interv:120000000|
[2025/04/30 09:10:22 865267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222866050|pq_index:0|
[2025/04/30 09:10:22 865271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222864827|
[2025/04/30 09:10:22 865275] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222865275|
[2025/04/30 09:10:22 865280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222865279|
[2025/04/30 09:10:22 865285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 865290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 865294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61478|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 865300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 865304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 865308] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1873937|
[2025/04/30 09:10:22 865313] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1873116|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:226410|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 865318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 865322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 865326] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1873937|
[2025/04/30 09:10:22 865331] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1873116|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:224036|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 865338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 865343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 865348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47814|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 865352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 865357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 865361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47814|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 865365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 865369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 865374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:61478|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1446983|
[2025/04/30 09:10:22 865378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47814|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 865382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 865387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 865391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:61478|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1448170|
[2025/04/30 09:10:22 865395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47814|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 865400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 865404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 865408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38422|inflight:61478|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1449357|
[2025/04/30 09:10:22 865413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 865417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 865420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 865427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 865432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 865436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2047|
[2025/04/30 09:10:22 865469] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2047|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61478|now:1746004222865442|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 865478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2047|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 865485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2047|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 865492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61478|applimit:0|
[2025/04/30 09:10:22 865499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47814|rtt_var:368|pto_duration:49814|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 865505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 865509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 865512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61489|
[2025/04/30 09:10:22 865516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222941256|now:1746004222865499|interv:75757|
[2025/04/30 09:10:22 865520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222941256|now:1746004222865499|interval:75757|pto_count:0|srtt:47814
[2025/04/30 09:10:22 865526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61489|
[2025/04/30 09:10:22 865535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 865540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2048|
[2025/04/30 09:10:22 865567] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2048|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61489|now:1746004222865546|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 865576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2048|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 865583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2048|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 865590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61489|applimit:0|
[2025/04/30 09:10:22 865596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47814|rtt_var:368|pto_duration:49814|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 865606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 865609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 865613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61500|
[2025/04/30 09:10:22 865617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222941360|now:1746004222865596|interv:75764|
[2025/04/30 09:10:22 865621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222941360|now:1746004222865596|interval:75764|pto_count:0|srtt:47814
[2025/04/30 09:10:22 865626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61500|
[2025/04/30 09:10:22 865631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 865635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61500|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1411373|
[2025/04/30 09:10:22 865639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 865643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 865647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222866050|
[2025/04/30 09:10:22 865652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222866050|
[2025/04/30 09:10:22 865656] [debug] |xqc_engine_wakeup_after|wakeup:1746004222866050|now:1746004222865656|diff:394|
[2025/04/30 09:10:22 865660] [debug] |xqc_engine_main_logic|END|now:1746004222865279|
[2025/04/30 09:10:22 865666] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222865665|
[2025/04/30 09:10:22 865670] [debug] |xqc_engine_wakeup_after|wakeup:1746004222866050|now:1746004222865669|diff:381|
[2025/04/30 09:10:22 865673] [debug] |xqc_engine_main_logic|END|now:1746004222865665|
[2025/04/30 09:10:22 866752] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222866751|
[2025/04/30 09:10:22 866769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222866050|pq_index:0|
[2025/04/30 09:10:22 866777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222865279|
[2025/04/30 09:10:22 866785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222866783|
[2025/04/30 09:10:22 866792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222866050|now:1746004222866783|
[2025/04/30 09:10:22 866799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222866050|now:1746004222866783|
[2025/04/30 09:10:22 866804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 866820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 866828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 866835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61500|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1449357|
[2025/04/30 09:10:22 866848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 866852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 866856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 866861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 866866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 866870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61500|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1411373|
[2025/04/30 09:10:22 866894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 866898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2049|
[2025/04/30 09:10:22 866934] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2049|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61500|now:1746004222866908|stream_id:0|stream_offset:1411373|
[2025/04/30 09:10:22 866941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2049|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 866946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61500|applimit:0|
[2025/04/30 09:10:22 866951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47814|rtt_var:368|pto_duration:49814|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 866955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 866959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 866963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62700|
[2025/04/30 09:10:22 866967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222942722|now:1746004222866950|interv:75772|
[2025/04/30 09:10:22 866971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222942722|now:1746004222866950|interval:75772|pto_count:0|srtt:47814
[2025/04/30 09:10:22 866976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62700|
[2025/04/30 09:10:22 866981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 866985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62700|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1412560|
[2025/04/30 09:10:22 866990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 866994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2050|
[2025/04/30 09:10:22 867018] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2050|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62700|now:1746004222867001|stream_id:0|stream_offset:1412560|
[2025/04/30 09:10:22 867030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2050|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 867034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62700|applimit:0|
[2025/04/30 09:10:22 867039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47814|rtt_var:368|pto_duration:49814|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 867043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 867047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 867051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63900|
[2025/04/30 09:10:22 867055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222942815|now:1746004222867038|interv:75777|
[2025/04/30 09:10:22 867059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222942815|now:1746004222867038|interval:75777|pto_count:0|srtt:47814
[2025/04/30 09:10:22 867063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:63900|
[2025/04/30 09:10:22 867068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 867072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63900|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1413747|
[2025/04/30 09:10:22 867076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 867080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222868080|now:1746004222867080|interv:1000|
[2025/04/30 09:10:22 867084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 867088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 867092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222868080|
[2025/04/30 09:10:22 867097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222868080|
[2025/04/30 09:10:22 867101] [debug] |xqc_engine_wakeup_after|wakeup:1746004222868080|now:1746004222867101|diff:979|
[2025/04/30 09:10:22 867105] [debug] |xqc_engine_main_logic|END|now:1746004222866783|
[2025/04/30 09:10:22 867115] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222867114|
[2025/04/30 09:10:22 867120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 867125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:813|
[2025/04/30 09:10:22 867129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:814|
[2025/04/30 09:10:22 867135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:814|
[2025/04/30 09:10:22 867139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 867144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1972|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1973|path_largest_ack:1972|
[2025/04/30 09:10:22 867152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61207|prior_delivered:1310240|prior_time:1746004222815062|is_app_limited:0|send_elapse:48376|ack_elapse:52052|ctl_first_sent_time:1746004222816672|lagest_ack_time:1746004222867114|curr_delivered:1371447|
[2025/04/30 09:10:22 867157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222816672|
[2025/04/30 09:10:22 867162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:22 867166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1973|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1973|path_largest_ack:1973|
[2025/04/30 09:10:22 867171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60007|prior_delivered:1312640|prior_time:1746004222816993|is_app_limited:0|send_elapse:47009|ack_elapse:50121|ctl_first_sent_time:1746004222818511|lagest_ack_time:1746004222867114|curr_delivered:1372647|
[2025/04/30 09:10:22 867175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222818511|
[2025/04/30 09:10:22 867179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:22 867183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47814|rttvar:368|minrtt:30315|latest_rtt:48603|ack_delay:0|
[2025/04/30 09:10:22 867188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47913|rttvar:473|minrtt:30315|latest_rtt:48603|ack_delay:0|
[2025/04/30 09:10:22 867192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1973|lost_pn:1970|thresh:3|
[2025/04/30 09:10:22 867196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 867200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47913|rtt_var:473|pto_duration:49913|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 867204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 867208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 867212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61500|
[2025/04/30 09:10:22 867216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222942914|now:1746004222867200|interv:75714|
[2025/04/30 09:10:22 867220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222942914|now:1746004222867200|interval:75714|pto_count:0|srtt:47913
[2025/04/30 09:10:22 867225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47009, ack_elapse 50121, delivered 60007|rate 1197242|lost 528|
[2025/04/30 09:10:22 867229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197242) in round 25|
[2025/04/30 09:10:22 867233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 867238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 867244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222818511|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 867249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222818511|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 867254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:61500|srtt:47913|latest_rtt:48603|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 867259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 867263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18129239|max_data_old:18126865|
[2025/04/30 09:10:22 867267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 867271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1876311|max_stream_data_old=1873937|
[2025/04/30 09:10:22 867276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:814|largest:814|pns:2|
[2025/04/30 09:10:22 867280] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:814|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222867114|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 867285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342867114|now:1746004222867114|interv:120000000|
[2025/04/30 09:10:22 867289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342867114|now:1746004222867114|interv:120000000|
[2025/04/30 09:10:22 867293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222868080|pq_index:0|
[2025/04/30 09:10:22 867297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222866783|
[2025/04/30 09:10:22 867301] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222867301|
[2025/04/30 09:10:22 867306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222867305|
[2025/04/30 09:10:22 867311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 867316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 867320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61500|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 867326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 867330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 867334] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1876311|
[2025/04/30 09:10:22 867339] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1875490|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:224036|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 867347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 867352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 867355] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1876311|
[2025/04/30 09:10:22 867360] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1875490|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:221662|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 867365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 867370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47913|min_srtt:47913|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 867374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 867379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 867383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47913|min_srtt:47913|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 867387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 867392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 867396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47913|min_srtt:47913|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 867400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:61500|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1449357|
[2025/04/30 09:10:22 867405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 867409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 867413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47913|min_srtt:47913|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 867417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:61500|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1450544|
[2025/04/30 09:10:22 867422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 867426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 867439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47913|min_srtt:47913|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 867443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38422|inflight:61500|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1451731|
[2025/04/30 09:10:22 867448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 867452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 867455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 867460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 867464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 867469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2051|
[2025/04/30 09:10:22 867496] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2051|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61500|now:1746004222867474|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 867502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2051|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 867506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2051|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 867511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61500|applimit:0|
[2025/04/30 09:10:22 867515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47913|rtt_var:473|pto_duration:49913|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 867519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 867523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 867527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61511|
[2025/04/30 09:10:22 867531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222943387|now:1746004222867515|interv:75872|
[2025/04/30 09:10:22 867535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222943387|now:1746004222867515|interval:75872|pto_count:0|srtt:47913
[2025/04/30 09:10:22 867540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61511|
[2025/04/30 09:10:22 867546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 867553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2052|
[2025/04/30 09:10:22 867588] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2052|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61511|now:1746004222867562|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 867605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2052|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 867612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2052|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 867618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61511|applimit:0|
[2025/04/30 09:10:22 867624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47913|rtt_var:473|pto_duration:49913|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 867632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 867638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 867645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61522|
[2025/04/30 09:10:22 867651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222943475|now:1746004222867624|interv:75851|
[2025/04/30 09:10:22 867658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222943475|now:1746004222867624|interval:75851|pto_count:0|srtt:47913
[2025/04/30 09:10:22 867665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61522|
[2025/04/30 09:10:22 867672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 867679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61522|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1413747|
[2025/04/30 09:10:22 867686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 867692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 867698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222868080|
[2025/04/30 09:10:22 867705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222868080|
[2025/04/30 09:10:22 867711] [debug] |xqc_engine_wakeup_after|wakeup:1746004222868080|now:1746004222867711|diff:369|
[2025/04/30 09:10:22 867718] [debug] |xqc_engine_main_logic|END|now:1746004222867305|
[2025/04/30 09:10:22 867727] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222867727|
[2025/04/30 09:10:22 867733] [debug] |xqc_engine_wakeup_after|wakeup:1746004222868080|now:1746004222867733|diff:347|
[2025/04/30 09:10:22 867739] [debug] |xqc_engine_main_logic|END|now:1746004222867727|
[2025/04/30 09:10:22 868814] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222868814|
[2025/04/30 09:10:22 868829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222868080|pq_index:0|
[2025/04/30 09:10:22 868836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222867305|
[2025/04/30 09:10:22 868845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222868843|
[2025/04/30 09:10:22 868852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222868080|now:1746004222868843|
[2025/04/30 09:10:22 868869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222868080|now:1746004222868843|
[2025/04/30 09:10:22 868890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 868895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 868900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47913|min_srtt:47913|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 868905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61522|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1451731|
[2025/04/30 09:10:22 868910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 868914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 868918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 868922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 868927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 868931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61522|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1413747|
[2025/04/30 09:10:22 868936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 868940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2053|
[2025/04/30 09:10:22 868976] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2053|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61522|now:1746004222868949|stream_id:0|stream_offset:1413747|
[2025/04/30 09:10:22 868982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2053|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 868987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61522|applimit:0|
[2025/04/30 09:10:22 868992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47913|rtt_var:473|pto_duration:49913|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 868996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 869000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 869004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62722|
[2025/04/30 09:10:22 869008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222944862|now:1746004222868991|interv:75871|
[2025/04/30 09:10:22 869012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222944862|now:1746004222868991|interval:75871|pto_count:0|srtt:47913
[2025/04/30 09:10:22 869017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62722|
[2025/04/30 09:10:22 869026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 869031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62722|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1414934|
[2025/04/30 09:10:22 869035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 869039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2054|
[2025/04/30 09:10:22 869062] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2054|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62722|now:1746004222869045|stream_id:0|stream_offset:1414934|
[2025/04/30 09:10:22 869068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2054|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 869073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62722|applimit:0|
[2025/04/30 09:10:22 869077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47913|rtt_var:473|pto_duration:49913|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 869081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 869085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 869089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63922|
[2025/04/30 09:10:22 869093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222944958|now:1746004222869077|interv:75881|
[2025/04/30 09:10:22 869097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222944958|now:1746004222869077|interval:75881|pto_count:0|srtt:47913
[2025/04/30 09:10:22 869101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:63922|
[2025/04/30 09:10:22 869106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 869110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63922|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1416121|
[2025/04/30 09:10:22 869114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 869118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222870118|now:1746004222869118|interv:1000|
[2025/04/30 09:10:22 869122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 869126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 869130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222870118|
[2025/04/30 09:10:22 869134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222870118|
[2025/04/30 09:10:22 869138] [debug] |xqc_engine_wakeup_after|wakeup:1746004222870118|now:1746004222869138|diff:980|
[2025/04/30 09:10:22 869143] [debug] |xqc_engine_main_logic|END|now:1746004222868843|
[2025/04/30 09:10:22 869152] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222869152|
[2025/04/30 09:10:22 869161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 869167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:814|
[2025/04/30 09:10:22 869170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:815|
[2025/04/30 09:10:22 869176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:815|
[2025/04/30 09:10:22 869180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 869185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1974|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1975|path_largest_ack:1974|
[2025/04/30 09:10:22 869190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61207|prior_delivered:1312640|prior_time:1746004222816993|is_app_limited:0|send_elapse:47105|ack_elapse:52159|ctl_first_sent_time:1746004222818607|lagest_ack_time:1746004222869152|curr_delivered:1373847|
[2025/04/30 09:10:22 869195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222818607|
[2025/04/30 09:10:22 869199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:22 869204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1975|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1975|path_largest_ack:1975|
[2025/04/30 09:10:22 869208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60007|prior_delivered:1315040|prior_time:1746004222818987|is_app_limited:0|send_elapse:48912|ack_elapse:50165|ctl_first_sent_time:1746004222820505|lagest_ack_time:1746004222869152|curr_delivered:1375047|
[2025/04/30 09:10:22 869213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222820505|
[2025/04/30 09:10:22 869217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:22 869221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47913|rttvar:473|minrtt:30315|latest_rtt:48647|ack_delay:0|
[2025/04/30 09:10:22 869225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48004|rttvar:538|minrtt:30315|latest_rtt:48647|ack_delay:0|
[2025/04/30 09:10:22 869230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1975|lost_pn:1972|thresh:3|
[2025/04/30 09:10:22 869234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 869238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48004|rtt_var:538|pto_duration:50156|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 869242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 869246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 869250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61522|
[2025/04/30 09:10:22 869254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222945201|now:1746004222869238|interv:75963|
[2025/04/30 09:10:22 869258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222945201|now:1746004222869238|interval:75963|pto_count:0|srtt:48004
[2025/04/30 09:10:22 869265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48912, ack_elapse 50165, delivered 60007|rate 1196192|lost 528|
[2025/04/30 09:10:22 869270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196192) in round 25|
[2025/04/30 09:10:22 869274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 869278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 869282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222820505|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 869287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222820505|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 869291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:61522|srtt:48004|latest_rtt:48647|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 869296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 869300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18131613|max_data_old:18129239|
[2025/04/30 09:10:22 869304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 869308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1878685|max_stream_data_old=1876311|
[2025/04/30 09:10:22 869313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:815|largest:815|pns:2|
[2025/04/30 09:10:22 869318] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:815|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222869152|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 869322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342869152|now:1746004222869152|interv:120000000|
[2025/04/30 09:10:22 869326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342869152|now:1746004222869152|interv:120000000|
[2025/04/30 09:10:22 869330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222870118|pq_index:0|
[2025/04/30 09:10:22 869335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222868843|
[2025/04/30 09:10:22 869339] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222869339|
[2025/04/30 09:10:22 869344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222869343|
[2025/04/30 09:10:22 869349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 869353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 869357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61522|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 869365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 869370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 869374] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1878685|
[2025/04/30 09:10:22 869379] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1877864|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:221662|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 869384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 869388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 869392] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1878685|
[2025/04/30 09:10:22 869397] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1877864|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:219288|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 869401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 869406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48004|min_srtt:48004|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 869410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48004|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 869415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 869419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48004|min_srtt:48004|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 869424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48004|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 869428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 869432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48004|min_srtt:48004|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 869437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:61522|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1451731|
[2025/04/30 09:10:22 869441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48004|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 869445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 869450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48004|min_srtt:48004|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 869457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:61522|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1452918|
[2025/04/30 09:10:22 869461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48004|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 869465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 869469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48004|min_srtt:48004|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 869474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38422|inflight:61522|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1454105|
[2025/04/30 09:10:22 869478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 869482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 869486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 869490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 869494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 869499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2055|
[2025/04/30 09:10:22 869524] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2055|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61522|now:1746004222869504|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 869530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2055|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 869535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2055|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 869539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61522|applimit:0|
[2025/04/30 09:10:22 869544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48004|rtt_var:538|pto_duration:50156|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 869548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 869552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 869556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61533|
[2025/04/30 09:10:22 869560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222945660|now:1746004222869543|interv:76117|
[2025/04/30 09:10:22 869564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222945660|now:1746004222869543|interval:76117|pto_count:0|srtt:48004
[2025/04/30 09:10:22 869574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61533|
[2025/04/30 09:10:22 869583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 869589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2056|
[2025/04/30 09:10:22 869630] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2056|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61533|now:1746004222869598|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 869641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2056|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 869647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2056|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 869655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61533|applimit:0|
[2025/04/30 09:10:22 869661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48004|rtt_var:538|pto_duration:50156|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 869668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 869675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 869680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61544|
[2025/04/30 09:10:22 869686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222945754|now:1746004222869661|interv:76093|
[2025/04/30 09:10:22 869693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222945754|now:1746004222869661|interval:76093|pto_count:0|srtt:48004
[2025/04/30 09:10:22 869700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61544|
[2025/04/30 09:10:22 869707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 869713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61544|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1416121|
[2025/04/30 09:10:22 869720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 869726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 869733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222870118|
[2025/04/30 09:10:22 869738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222870118|
[2025/04/30 09:10:22 869744] [debug] |xqc_engine_wakeup_after|wakeup:1746004222870118|now:1746004222869744|diff:374|
[2025/04/30 09:10:22 869751] [debug] |xqc_engine_main_logic|END|now:1746004222869343|
[2025/04/30 09:10:22 869759] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222869759|
[2025/04/30 09:10:22 869764] [debug] |xqc_engine_wakeup_after|wakeup:1746004222870118|now:1746004222869763|diff:355|
[2025/04/30 09:10:22 869768] [debug] |xqc_engine_main_logic|END|now:1746004222869759|
[2025/04/30 09:10:22 870835] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222870835|
[2025/04/30 09:10:22 870852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222870118|pq_index:0|
[2025/04/30 09:10:22 870857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222869343|
[2025/04/30 09:10:22 870862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222870861|
[2025/04/30 09:10:22 870867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222870118|now:1746004222870861|
[2025/04/30 09:10:22 870886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222870118|now:1746004222870861|
[2025/04/30 09:10:22 870892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 870897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 870902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48004|min_srtt:48004|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 870906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61544|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1454105|
[2025/04/30 09:10:22 870911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 870915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 870919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 870923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 870928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 870932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61544|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1416121|
[2025/04/30 09:10:22 870936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 870941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2057|
[2025/04/30 09:10:22 870975] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2057|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61544|now:1746004222870949|stream_id:0|stream_offset:1416121|
[2025/04/30 09:10:22 870981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2057|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 870986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61544|applimit:0|
[2025/04/30 09:10:22 870990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48004|rtt_var:538|pto_duration:50156|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 870995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 870999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 871007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62744|
[2025/04/30 09:10:22 871011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222947105|now:1746004222870990|interv:76115|
[2025/04/30 09:10:22 871015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222947105|now:1746004222870990|interval:76115|pto_count:0|srtt:48004
[2025/04/30 09:10:22 871020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62744|
[2025/04/30 09:10:22 871025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 871029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62744|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1417308|
[2025/04/30 09:10:22 871033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 871037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2058|
[2025/04/30 09:10:22 871060] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2058|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62744|now:1746004222871044|stream_id:0|stream_offset:1417308|
[2025/04/30 09:10:22 871066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2058|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 871070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62744|applimit:0|
[2025/04/30 09:10:22 871074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48004|rtt_var:538|pto_duration:50156|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 871079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 871083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 871087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63944|
[2025/04/30 09:10:22 871091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222947200|now:1746004222871074|interv:76126|
[2025/04/30 09:10:22 871095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222947200|now:1746004222871074|interval:76126|pto_count:0|srtt:48004
[2025/04/30 09:10:22 871099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:63944|
[2025/04/30 09:10:22 871104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 871108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63944|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1418495|
[2025/04/30 09:10:22 871112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 871116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222872116|now:1746004222871116|interv:1000|
[2025/04/30 09:10:22 871120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 871127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 871132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222872116|
[2025/04/30 09:10:22 871136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222872116|
[2025/04/30 09:10:22 871140] [debug] |xqc_engine_wakeup_after|wakeup:1746004222872116|now:1746004222871140|diff:976|
[2025/04/30 09:10:22 871144] [debug] |xqc_engine_main_logic|END|now:1746004222870861|
[2025/04/30 09:10:22 871154] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222871153|
[2025/04/30 09:10:22 871159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 871165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:815|
[2025/04/30 09:10:22 871168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:816|
[2025/04/30 09:10:22 871174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:816|
[2025/04/30 09:10:22 871178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 871183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1976|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1977|path_largest_ack:1976|
[2025/04/30 09:10:22 871188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61207|prior_delivered:1315040|prior_time:1746004222818987|is_app_limited:0|send_elapse:48996|ack_elapse:52166|ctl_first_sent_time:1746004222820589|lagest_ack_time:1746004222871153|curr_delivered:1376247|
[2025/04/30 09:10:22 871192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222820589|
[2025/04/30 09:10:22 871197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 871201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1977|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1977|path_largest_ack:1977|
[2025/04/30 09:10:22 871206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60007|prior_delivered:1317440|prior_time:1746004222820984|is_app_limited:0|send_elapse:49045|ack_elapse:50169|ctl_first_sent_time:1746004222822497|lagest_ack_time:1746004222871153|curr_delivered:1377447|
[2025/04/30 09:10:22 871210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222822497|
[2025/04/30 09:10:22 871214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:22 871218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48004|rttvar:538|minrtt:30315|latest_rtt:48656|ack_delay:0|
[2025/04/30 09:10:22 871222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48086|rttvar:567|minrtt:30315|latest_rtt:48656|ack_delay:0|
[2025/04/30 09:10:22 871227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1977|lost_pn:1974|thresh:3|
[2025/04/30 09:10:22 871231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 871235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48086|rtt_var:567|pto_duration:50354|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 871242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 871246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 871250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61544|
[2025/04/30 09:10:22 871254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222947398|now:1746004222871235|interv:76163|
[2025/04/30 09:10:22 871258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222947398|now:1746004222871235|interval:76163|pto_count:0|srtt:48086
[2025/04/30 09:10:22 871262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49045, ack_elapse 50169, delivered 60007|rate 1196097|lost 528|
[2025/04/30 09:10:22 871267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196097) in round 25|
[2025/04/30 09:10:22 871271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 871275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 871279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222822497|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 871283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222822497|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 871288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:61544|srtt:48086|latest_rtt:48656|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 871293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 871297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18133987|max_data_old:18131613|
[2025/04/30 09:10:22 871301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 871305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1881059|max_stream_data_old=1878685|
[2025/04/30 09:10:22 871310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:816|largest:816|pns:2|
[2025/04/30 09:10:22 871314] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:816|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222871153|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 871319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342871153|now:1746004222871153|interv:120000000|
[2025/04/30 09:10:22 871323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342871153|now:1746004222871153|interv:120000000|
[2025/04/30 09:10:22 871327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222872116|pq_index:0|
[2025/04/30 09:10:22 871331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222870861|
[2025/04/30 09:10:22 871335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222871335|
[2025/04/30 09:10:22 871340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222871339|
[2025/04/30 09:10:22 871348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 871352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 871356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61544|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 871362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 871366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 871370] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1881059|
[2025/04/30 09:10:22 871375] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1880238|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:219288|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 871380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 871384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 871388] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1881059|
[2025/04/30 09:10:22 871393] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1880238|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:216914|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 871398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 871402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48086|min_srtt:48086|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 871407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48086|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 871411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 871416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48086|min_srtt:48086|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 871420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48086|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 871424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 871428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48086|min_srtt:48086|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 871432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:61544|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1454105|
[2025/04/30 09:10:22 871440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48086|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 871444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 871448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48086|min_srtt:48086|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 871453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:61544|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1455292|
[2025/04/30 09:10:22 871457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48086|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 871461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 871466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48086|min_srtt:48086|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 871470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38422|inflight:61544|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1456479|
[2025/04/30 09:10:22 871474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 871478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 871482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 871486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 871490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 871495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2059|
[2025/04/30 09:10:22 871520] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2059|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61544|now:1746004222871500|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 871526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2059|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 871531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2059|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 871535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61544|applimit:0|
[2025/04/30 09:10:22 871539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48086|rtt_var:567|pto_duration:50354|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 871544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 871551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 871555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61555|
[2025/04/30 09:10:22 871559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222947854|now:1746004222871539|interv:76315|
[2025/04/30 09:10:22 871564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222947854|now:1746004222871539|interval:76315|pto_count:0|srtt:48086
[2025/04/30 09:10:22 871571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61555|
[2025/04/30 09:10:22 871578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 871585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2060|
[2025/04/30 09:10:22 871622] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2060|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61555|now:1746004222871594|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 871632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2060|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 871639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2060|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 871646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61555|applimit:0|
[2025/04/30 09:10:22 871653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48086|rtt_var:567|pto_duration:50354|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 871658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 871662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 871666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61566|
[2025/04/30 09:10:22 871672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222947948|now:1746004222871652|interv:76296|
[2025/04/30 09:10:22 871679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222947948|now:1746004222871652|interval:76296|pto_count:0|srtt:48086
[2025/04/30 09:10:22 871686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61566|
[2025/04/30 09:10:22 871693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 871700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61566|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1418495|
[2025/04/30 09:10:22 871707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 871712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 871717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222872116|
[2025/04/30 09:10:22 871729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222872116|
[2025/04/30 09:10:22 871736] [debug] |xqc_engine_wakeup_after|wakeup:1746004222872116|now:1746004222871736|diff:380|
[2025/04/30 09:10:22 871740] [debug] |xqc_engine_main_logic|END|now:1746004222871339|
[2025/04/30 09:10:22 871748] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222871748|
[2025/04/30 09:10:22 871753] [debug] |xqc_engine_wakeup_after|wakeup:1746004222872116|now:1746004222871753|diff:363|
[2025/04/30 09:10:22 871759] [debug] |xqc_engine_main_logic|END|now:1746004222871748|
[2025/04/30 09:10:22 872829] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222872829|
[2025/04/30 09:10:22 872840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222872116|pq_index:0|
[2025/04/30 09:10:22 872844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222871339|
[2025/04/30 09:10:22 872850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222872848|
[2025/04/30 09:10:22 872854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222872116|now:1746004222872848|
[2025/04/30 09:10:22 872859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222872116|now:1746004222872848|
[2025/04/30 09:10:22 872863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 872867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 872889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48086|min_srtt:48086|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 872893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61566|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1456479|
[2025/04/30 09:10:22 872898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 872902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 872906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 872910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 872915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 872919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61566|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1418495|
[2025/04/30 09:10:22 872924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 872928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2061|
[2025/04/30 09:10:22 872963] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2061|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61566|now:1746004222872937|stream_id:0|stream_offset:1418495|
[2025/04/30 09:10:22 872970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2061|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 872981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61566|applimit:0|
[2025/04/30 09:10:22 872986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48086|rtt_var:567|pto_duration:50354|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 872990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 872994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 872998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62766|
[2025/04/30 09:10:22 873002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222949291|now:1746004222872986|interv:76305|
[2025/04/30 09:10:22 873006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222949291|now:1746004222872986|interval:76305|pto_count:0|srtt:48086
[2025/04/30 09:10:22 873011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62766|
[2025/04/30 09:10:22 873016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 873020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62766|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1419682|
[2025/04/30 09:10:22 873025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 873029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2062|
[2025/04/30 09:10:22 873052] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2062|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62766|now:1746004222873035|stream_id:0|stream_offset:1419682|
[2025/04/30 09:10:22 873058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2062|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 873063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62766|applimit:0|
[2025/04/30 09:10:22 873067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48086|rtt_var:567|pto_duration:50354|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 873071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 873075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 873079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63966|
[2025/04/30 09:10:22 873083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222949389|now:1746004222873067|interv:76322|
[2025/04/30 09:10:22 873087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222949389|now:1746004222873067|interval:76322|pto_count:0|srtt:48086
[2025/04/30 09:10:22 873091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:63966|
[2025/04/30 09:10:22 873100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 873104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63966|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1420869|
[2025/04/30 09:10:22 873108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 873112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222874112|now:1746004222873112|interv:1000|
[2025/04/30 09:10:22 873116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 873120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 873124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222874112|
[2025/04/30 09:10:22 873128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222874112|
[2025/04/30 09:10:22 873132] [debug] |xqc_engine_wakeup_after|wakeup:1746004222874112|now:1746004222873132|diff:980|
[2025/04/30 09:10:22 873137] [debug] |xqc_engine_main_logic|END|now:1746004222872848|
[2025/04/30 09:10:22 873146] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222873146|
[2025/04/30 09:10:22 873151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 873157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:816|
[2025/04/30 09:10:22 873161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:817|
[2025/04/30 09:10:22 873169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:817|
[2025/04/30 09:10:22 873176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 873183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1978|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1979|path_largest_ack:1978|
[2025/04/30 09:10:22 873190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61207|prior_delivered:1317440|prior_time:1746004222820984|is_app_limited:0|send_elapse:49133|ack_elapse:52162|ctl_first_sent_time:1746004222822585|lagest_ack_time:1746004222873146|curr_delivered:1378647|
[2025/04/30 09:10:22 873198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222822585|
[2025/04/30 09:10:22 873204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:22 873208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1979|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1979|path_largest_ack:1979|
[2025/04/30 09:10:22 873212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60007|prior_delivered:1319840|prior_time:1746004222822993|is_app_limited:0|send_elapse:49703|ack_elapse:50153|ctl_first_sent_time:1746004222824508|lagest_ack_time:1746004222873146|curr_delivered:1379847|
[2025/04/30 09:10:22 873217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222824508|
[2025/04/30 09:10:22 873221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:22 873225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48086|rttvar:567|minrtt:30315|latest_rtt:48638|ack_delay:0|
[2025/04/30 09:10:22 873236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48155|rttvar:564|minrtt:30315|latest_rtt:48638|ack_delay:0|
[2025/04/30 09:10:22 873240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1979|lost_pn:1976|thresh:3|
[2025/04/30 09:10:22 873244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 873248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48155|rtt_var:564|pto_duration:50411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 873253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 873257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 873261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61566|
[2025/04/30 09:10:22 873264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222949446|now:1746004222873248|interv:76198|
[2025/04/30 09:10:22 873268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222949446|now:1746004222873248|interval:76198|pto_count:0|srtt:48155
[2025/04/30 09:10:22 873273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49703, ack_elapse 50153, delivered 60007|rate 1196478|lost 528|
[2025/04/30 09:10:22 873277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196478) in round 25|
[2025/04/30 09:10:22 873282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 873286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 873290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222824508|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 873294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222824508|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 873299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:61566|srtt:48155|latest_rtt:48638|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 873304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 873308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18136361|max_data_old:18133987|
[2025/04/30 09:10:22 873312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 873316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1883433|max_stream_data_old=1881059|
[2025/04/30 09:10:22 873321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:817|largest:817|pns:2|
[2025/04/30 09:10:22 873325] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:817|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222873146|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 873330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342873146|now:1746004222873146|interv:120000000|
[2025/04/30 09:10:22 873337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342873146|now:1746004222873146|interv:120000000|
[2025/04/30 09:10:22 873341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222874112|pq_index:0|
[2025/04/30 09:10:22 873345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222872848|
[2025/04/30 09:10:22 873349] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222873349|
[2025/04/30 09:10:22 873354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222873353|
[2025/04/30 09:10:22 873359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 873364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 873368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61566|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 873374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 873378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 873382] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1883433|
[2025/04/30 09:10:22 873387] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1882612|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:216914|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 873392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 873396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 873400] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1883433|
[2025/04/30 09:10:22 873405] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1882612|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:214540|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 873409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 873414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48155|min_srtt:48155|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 873419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48155|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 873423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 873427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48155|min_srtt:48155|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 873434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48155|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 873439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 873443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48155|min_srtt:48155|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 873447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:61566|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1456479|
[2025/04/30 09:10:22 873451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48155|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 873456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 873460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48155|min_srtt:48155|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 873464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:61566|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1457666|
[2025/04/30 09:10:22 873469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48155|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 873473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 873477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48155|min_srtt:48155|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 873482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38422|inflight:61566|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1458853|
[2025/04/30 09:10:22 873486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 873490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 873494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 873498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 873502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 873507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2063|
[2025/04/30 09:10:22 873537] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2063|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61566|now:1746004222873513|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 873544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2063|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 873552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2063|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 873556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61566|applimit:0|
[2025/04/30 09:10:22 873561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48155|rtt_var:564|pto_duration:50411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 873565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 873569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 873573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61577|
[2025/04/30 09:10:22 873577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222949924|now:1746004222873560|interv:76364|
[2025/04/30 09:10:22 873581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222949924|now:1746004222873560|interval:76364|pto_count:0|srtt:48155
[2025/04/30 09:10:22 873585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61577|
[2025/04/30 09:10:22 873591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 873598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2064|
[2025/04/30 09:10:22 873636] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2064|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61577|now:1746004222873608|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 873646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2064|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 873653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2064|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 873660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61577|applimit:0|
[2025/04/30 09:10:22 873667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48155|rtt_var:564|pto_duration:50411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 873674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 873680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 873684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61588|
[2025/04/30 09:10:22 873690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222950019|now:1746004222873666|interv:76353|
[2025/04/30 09:10:22 873696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222950019|now:1746004222873666|interval:76353|pto_count:0|srtt:48155
[2025/04/30 09:10:22 873703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61588|
[2025/04/30 09:10:22 873717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 873724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61588|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1420869|
[2025/04/30 09:10:22 873731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 873737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 873743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222874112|
[2025/04/30 09:10:22 873750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222874112|
[2025/04/30 09:10:22 873757] [debug] |xqc_engine_wakeup_after|wakeup:1746004222874112|now:1746004222873756|diff:356|
[2025/04/30 09:10:22 873763] [debug] |xqc_engine_main_logic|END|now:1746004222873353|
[2025/04/30 09:10:22 873772] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222873772|
[2025/04/30 09:10:22 873778] [debug] |xqc_engine_wakeup_after|wakeup:1746004222874112|now:1746004222873778|diff:334|
[2025/04/30 09:10:22 873784] [debug] |xqc_engine_main_logic|END|now:1746004222873772|
[2025/04/30 09:10:22 874807] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222874807|
[2025/04/30 09:10:22 874821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222874112|pq_index:0|
[2025/04/30 09:10:22 874829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222873353|
[2025/04/30 09:10:22 874835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222874834|
[2025/04/30 09:10:22 874842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222874112|now:1746004222874834|
[2025/04/30 09:10:22 874856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222874112|now:1746004222874834|
[2025/04/30 09:10:22 874863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 874870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 874896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48155|min_srtt:48155|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 874902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61588|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1458853|
[2025/04/30 09:10:22 874907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 874911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 874914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 874919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 874924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 874928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61588|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1420869|
[2025/04/30 09:10:22 874939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 874943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2065|
[2025/04/30 09:10:22 874983] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2065|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61588|now:1746004222874952|stream_id:0|stream_offset:1420869|
[2025/04/30 09:10:22 874992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2065|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 875000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61588|applimit:0|
[2025/04/30 09:10:22 875007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48155|rtt_var:564|pto_duration:50411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 875014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 875018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 875022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62788|
[2025/04/30 09:10:22 875026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222951363|now:1746004222875007|interv:76356|
[2025/04/30 09:10:22 875030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222951363|now:1746004222875007|interval:76356|pto_count:0|srtt:48155
[2025/04/30 09:10:22 875035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62788|
[2025/04/30 09:10:22 875040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 875044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62788|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1422056|
[2025/04/30 09:10:22 875049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 875053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2066|
[2025/04/30 09:10:22 875084] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2066|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62788|now:1746004222875060|stream_id:0|stream_offset:1422056|
[2025/04/30 09:10:22 875093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2066|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 875101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62788|applimit:0|
[2025/04/30 09:10:22 875108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48155|rtt_var:564|pto_duration:50411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 875114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 875118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 875127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63988|
[2025/04/30 09:10:22 875131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222951471|now:1746004222875108|interv:76363|
[2025/04/30 09:10:22 875135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222951471|now:1746004222875108|interval:76363|pto_count:0|srtt:48155
[2025/04/30 09:10:22 875139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:63988|
[2025/04/30 09:10:22 875144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 875148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63988|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1423243|
[2025/04/30 09:10:22 875153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 875157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2067|
[2025/04/30 09:10:22 875188] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2067|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63988|now:1746004222875165|stream_id:0|stream_offset:1423243|
[2025/04/30 09:10:22 875197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2067|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 875204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63988|applimit:0|
[2025/04/30 09:10:22 875210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48155|rtt_var:564|pto_duration:50411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 875217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 875220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 875224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65188|
[2025/04/30 09:10:22 875228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222951576|now:1746004222875210|interv:76366|
[2025/04/30 09:10:22 875232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222951576|now:1746004222875210|interval:76366|pto_count:0|srtt:48155
[2025/04/30 09:10:22 875237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:65188|
[2025/04/30 09:10:22 875242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 875246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65188|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1424430|
[2025/04/30 09:10:22 875250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 875254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222876254|now:1746004222875254|interv:1000|
[2025/04/30 09:10:22 875258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 875262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 875270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222876254|
[2025/04/30 09:10:22 875275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222876254|
[2025/04/30 09:10:22 875279] [debug] |xqc_engine_wakeup_after|wakeup:1746004222876254|now:1746004222875279|diff:975|
[2025/04/30 09:10:22 875283] [debug] |xqc_engine_main_logic|END|now:1746004222874834|
[2025/04/30 09:10:22 875293] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222875292|
[2025/04/30 09:10:22 875298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 875304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:817|
[2025/04/30 09:10:22 875308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:818|
[2025/04/30 09:10:22 875314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:818|
[2025/04/30 09:10:22 875318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 875323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1980|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1981|path_largest_ack:1980|
[2025/04/30 09:10:22 875328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61207|prior_delivered:1319840|prior_time:1746004222822993|is_app_limited:0|send_elapse:49792|ack_elapse:52299|ctl_first_sent_time:1746004222824597|lagest_ack_time:1746004222875292|curr_delivered:1381047|
[2025/04/30 09:10:22 875333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222824597|
[2025/04/30 09:10:22 875337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:22 875342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1981|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1981|path_largest_ack:1981|
[2025/04/30 09:10:22 875346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60007|prior_delivered:1322240|prior_time:1746004222824982|is_app_limited:0|send_elapse:48031|ack_elapse:50310|ctl_first_sent_time:1746004222826503|lagest_ack_time:1746004222875292|curr_delivered:1382247|
[2025/04/30 09:10:22 875351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222826503|
[2025/04/30 09:10:22 875355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:22 875359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48155|rttvar:564|minrtt:30315|latest_rtt:48789|ack_delay:0|
[2025/04/30 09:10:22 875363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48234|rttvar:581|minrtt:30315|latest_rtt:48789|ack_delay:0|
[2025/04/30 09:10:22 875368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1981|lost_pn:1978|thresh:3|
[2025/04/30 09:10:22 875372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 875376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48234|rtt_var:581|pto_duration:50558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 875380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 875387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 875391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62788|
[2025/04/30 09:10:22 875395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222951723|now:1746004222875376|interv:76347|
[2025/04/30 09:10:22 875399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222951723|now:1746004222875376|interval:76347|pto_count:0|srtt:48234
[2025/04/30 09:10:22 875404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48031, ack_elapse 50310, delivered 60007|rate 1192744|lost 528|
[2025/04/30 09:10:22 875408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192744) in round 25|
[2025/04/30 09:10:22 875413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 875417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 875421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222826503|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 875425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222826503|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 875430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:62788|srtt:48234|latest_rtt:48789|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 875435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 875439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18138735|max_data_old:18136361|
[2025/04/30 09:10:22 875443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 875447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1885807|max_stream_data_old=1883433|
[2025/04/30 09:10:22 875452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:818|largest:818|pns:2|
[2025/04/30 09:10:22 875456] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:818|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222875292|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 875461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342875292|now:1746004222875292|interv:120000000|
[2025/04/30 09:10:22 875466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342875292|now:1746004222875292|interv:120000000|
[2025/04/30 09:10:22 875470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222876254|pq_index:0|
[2025/04/30 09:10:22 875474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222874834|
[2025/04/30 09:10:22 875478] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222875478|
[2025/04/30 09:10:22 875483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222875482|
[2025/04/30 09:10:22 875491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 875495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 875499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:62788|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 875505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 875509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 875513] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1885807|
[2025/04/30 09:10:22 875518] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1884986|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:214540|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 875524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 875528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 875532] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1885807|
[2025/04/30 09:10:22 875536] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1884986|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:212166|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 875541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 875546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48234|min_srtt:48234|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 875550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48234|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 875555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 875559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48234|min_srtt:48234|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 875564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48234|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 875568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 875572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48234|min_srtt:48234|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 875576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:62788|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1458853|
[2025/04/30 09:10:22 875584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48234|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 875588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 875592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48234|min_srtt:48234|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 875596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:62788|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1460040|
[2025/04/30 09:10:22 875601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48234|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 875605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 875609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48234|min_srtt:48234|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 875614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37222|inflight:62788|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1461227|
[2025/04/30 09:10:22 875618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 875622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 875626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 875630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 875634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 875639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2068|
[2025/04/30 09:10:22 875673] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2068|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62788|now:1746004222875645|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 875683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2068|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 875690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2068|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 875697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62788|applimit:0|
[2025/04/30 09:10:22 875702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48234|rtt_var:581|pto_duration:50558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 875707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 875715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 875719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62799|
[2025/04/30 09:10:22 875723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222952203|now:1746004222875702|interv:76501|
[2025/04/30 09:10:22 875728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222952203|now:1746004222875702|interval:76501|pto_count:0|srtt:48234
[2025/04/30 09:10:22 875732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62799|
[2025/04/30 09:10:22 875739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 875747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2069|
[2025/04/30 09:10:22 875784] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2069|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62799|now:1746004222875757|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 875794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2069|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 875801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2069|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 875807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62799|applimit:0|
[2025/04/30 09:10:22 875814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48234|rtt_var:581|pto_duration:50558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 875821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 875828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 875834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62810|
[2025/04/30 09:10:22 875841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222952315|now:1746004222875813|interv:76502|
[2025/04/30 09:10:22 875847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222952315|now:1746004222875813|interval:76502|pto_count:0|srtt:48234
[2025/04/30 09:10:22 875854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62810|
[2025/04/30 09:10:22 875861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 875867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62810|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1424430|
[2025/04/30 09:10:22 875895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 875901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 875908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222876254|
[2025/04/30 09:10:22 875921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222876254|
[2025/04/30 09:10:22 875927] [debug] |xqc_engine_wakeup_after|wakeup:1746004222876254|now:1746004222875927|diff:327|
[2025/04/30 09:10:22 875934] [debug] |xqc_engine_main_logic|END|now:1746004222875482|
[2025/04/30 09:10:22 875946] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222875945|
[2025/04/30 09:10:22 875953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 875960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:818|
[2025/04/30 09:10:22 875967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:819|
[2025/04/30 09:10:22 875976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:819|
[2025/04/30 09:10:22 875983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 875988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1982|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1982|path_largest_ack:1982|
[2025/04/30 09:10:22 875993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61207|prior_delivered:1322240|prior_time:1746004222824982|is_app_limited:0|send_elapse:48123|ack_elapse:50963|ctl_first_sent_time:1746004222826595|lagest_ack_time:1746004222875945|curr_delivered:1383447|
[2025/04/30 09:10:22 875998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222826595|
[2025/04/30 09:10:22 876002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:22 876007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48234|rttvar:581|minrtt:30315|latest_rtt:49350|ack_delay:0|
[2025/04/30 09:10:22 876011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48373|rttvar:715|minrtt:30315|latest_rtt:49350|ack_delay:0|
[2025/04/30 09:10:22 876015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1982|lost_pn:1979|thresh:3|
[2025/04/30 09:10:22 876019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 876023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48373|rtt_var:715|pto_duration:51233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 876028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 876032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 876036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61610|
[2025/04/30 09:10:22 876040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222952990|now:1746004222876023|interv:76967|
[2025/04/30 09:10:22 876044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222952990|now:1746004222876023|interval:76967|pto_count:0|srtt:48373
[2025/04/30 09:10:22 876048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48123, ack_elapse 50963, delivered 61207|rate 1201008|lost 528|
[2025/04/30 09:10:22 876053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201008) in round 25|
[2025/04/30 09:10:22 876067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 876071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 876075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:1200|po_sent_time:1746004222826595|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 876080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:1200|po_sent_time:1746004222826595|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 876085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:61610|srtt:48373|latest_rtt:49350|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 876090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 876094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18139922|max_data_old:18138735|
[2025/04/30 09:10:22 876098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 876102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1886994|max_stream_data_old=1885807|
[2025/04/30 09:10:22 876106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:819|largest:819|pns:2|
[2025/04/30 09:10:22 876111] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:819|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222875945|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 876116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342875945|now:1746004222875945|interv:120000000|
[2025/04/30 09:10:22 876120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342875945|now:1746004222875945|interv:120000000|
[2025/04/30 09:10:22 876124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222876254|pq_index:0|
[2025/04/30 09:10:22 876128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222875482|
[2025/04/30 09:10:22 876132] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222876132|
[2025/04/30 09:10:22 876137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222876136|
[2025/04/30 09:10:22 876142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 876147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 876151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61610|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 876157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 876161] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1886994|
[2025/04/30 09:10:22 876166] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1886173|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:212166|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 876174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 876178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 876182] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1886994|
[2025/04/30 09:10:22 876187] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1886173|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:210979|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 876192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 876197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48373|min_srtt:48373|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 876201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48373|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 876206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 876211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48373|min_srtt:48373|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 876215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48373|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 876219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 876223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48373|min_srtt:48373|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 876228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:61610|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1461227|
[2025/04/30 09:10:22 876232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48373|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 876237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 876241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48373|min_srtt:48373|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 876245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38422|inflight:61610|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1462414|
[2025/04/30 09:10:22 876249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 876253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 876260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 876264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 876269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 876273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2070|
[2025/04/30 09:10:22 876308] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2070|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61610|now:1746004222876279|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 876319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2070|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 876326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2070|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 876333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61610|applimit:0|
[2025/04/30 09:10:22 876340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48373|rtt_var:715|pto_duration:51233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 876345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 876349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 876353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61621|
[2025/04/30 09:10:22 876357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222953512|now:1746004222876339|interv:77173|
[2025/04/30 09:10:22 876361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222953512|now:1746004222876339|interval:77173|pto_count:0|srtt:48373
[2025/04/30 09:10:22 876366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61621|
[2025/04/30 09:10:22 876371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 876375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2071|
[2025/04/30 09:10:22 876403] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2071|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61621|now:1746004222876381|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 876412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2071|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 876419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2071|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 876426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61621|applimit:0|
[2025/04/30 09:10:22 876437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48373|rtt_var:715|pto_duration:51233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 876442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 876445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 876449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61632|
[2025/04/30 09:10:22 876453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222953614|now:1746004222876437|interv:77177|
[2025/04/30 09:10:22 876457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222953614|now:1746004222876437|interval:77177|pto_count:0|srtt:48373
[2025/04/30 09:10:22 876462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61632|
[2025/04/30 09:10:22 876466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 876471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61632|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1424430|
[2025/04/30 09:10:22 876475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 876479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 876483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222876254|
[2025/04/30 09:10:22 876487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222876254|
[2025/04/30 09:10:22 876491] [debug] |xqc_engine_wakeup_after|wakeup:1746004222876254|now:1746004222876491|diff:18446744073709551379|
[2025/04/30 09:10:22 876496] [debug] |xqc_engine_main_logic|END|now:1746004222876136|
[2025/04/30 09:10:22 876501] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222876501|
[2025/04/30 09:10:22 876505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222876254|pq_index:0|
[2025/04/30 09:10:22 876509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222876136|
[2025/04/30 09:10:22 876514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222876513|
[2025/04/30 09:10:22 876519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222876254|now:1746004222876513|
[2025/04/30 09:10:22 876523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222876254|now:1746004222876513|
[2025/04/30 09:10:22 876527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 876531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 876536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48373|min_srtt:48373|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 876540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:61632|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1462414|
[2025/04/30 09:10:22 876547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 876551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 876555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 876560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 876564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 876568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61632|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1424430|
[2025/04/30 09:10:22 876572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 876577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2072|
[2025/04/30 09:10:22 876608] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2072|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61632|now:1746004222876584|stream_id:0|stream_offset:1424430|
[2025/04/30 09:10:22 876617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2072|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 876625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61632|applimit:0|
[2025/04/30 09:10:22 876631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48373|rtt_var:715|pto_duration:51233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 876638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 876643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 876647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62832|
[2025/04/30 09:10:22 876651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222953817|now:1746004222876631|interv:77186|
[2025/04/30 09:10:22 876655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222953817|now:1746004222876631|interval:77186|pto_count:0|srtt:48373
[2025/04/30 09:10:22 876659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62832|
[2025/04/30 09:10:22 876664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 876668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62832|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1425617|
[2025/04/30 09:10:22 876672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 876677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2073|
[2025/04/30 09:10:22 876708] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2073|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62832|now:1746004222876684|stream_id:0|stream_offset:1425617|
[2025/04/30 09:10:22 876724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2073|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 876731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62832|applimit:0|
[2025/04/30 09:10:22 876738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48373|rtt_var:715|pto_duration:51233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 876744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 876751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 876756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64032|
[2025/04/30 09:10:22 876763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222953917|now:1746004222876737|interv:77180|
[2025/04/30 09:10:22 876769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222953917|now:1746004222876737|interval:77180|pto_count:0|srtt:48373
[2025/04/30 09:10:22 876776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:64032|
[2025/04/30 09:10:22 876783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 876790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64032|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1426804|
[2025/04/30 09:10:22 876797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 876803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222877803|now:1746004222876803|interv:1000|
[2025/04/30 09:10:22 876810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 876816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 876822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222877803|
[2025/04/30 09:10:22 876830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222877803|
[2025/04/30 09:10:22 876837] [debug] |xqc_engine_wakeup_after|wakeup:1746004222877803|now:1746004222876836|diff:967|
[2025/04/30 09:10:22 876843] [debug] |xqc_engine_main_logic|END|now:1746004222876513|
[2025/04/30 09:10:22 877908] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222877907|
[2025/04/30 09:10:22 877924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 877933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:819|
[2025/04/30 09:10:22 877940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:820|
[2025/04/30 09:10:22 877948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:820|
[2025/04/30 09:10:22 877952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 877957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1983|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1984|path_largest_ack:1983|
[2025/04/30 09:10:22 877968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60007|prior_delivered:1324640|prior_time:1746004222827038|is_app_limited:0|send_elapse:50004|ack_elapse:50869|ctl_first_sent_time:1746004222828566|lagest_ack_time:1746004222877907|curr_delivered:1384647|
[2025/04/30 09:10:22 877973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222828566|
[2025/04/30 09:10:22 877978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:22 877983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1984|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1984|path_largest_ack:1984|
[2025/04/30 09:10:22 877987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60007|prior_delivered:1324640|prior_time:1746004222827038|is_app_limited:0|send_elapse:50004|ack_elapse:50869|ctl_first_sent_time:1746004222828566|lagest_ack_time:1746004222877907|curr_delivered:1385847|
[2025/04/30 09:10:22 877992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222828662|
[2025/04/30 09:10:22 877996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:22 878000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48373|rttvar:715|minrtt:30315|latest_rtt:49245|ack_delay:0|
[2025/04/30 09:10:22 878005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48482|rttvar:755|minrtt:30315|latest_rtt:49245|ack_delay:0|
[2025/04/30 09:10:22 878009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1984|lost_pn:1981|thresh:3|
[2025/04/30 09:10:22 878013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 878017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48482|rtt_var:755|pto_duration:51502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 878022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 878026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 878030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61632|
[2025/04/30 09:10:22 878034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222954186|now:1746004222878017|interv:76169|
[2025/04/30 09:10:22 878038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222954186|now:1746004222878017|interval:76169|pto_count:0|srtt:48482
[2025/04/30 09:10:22 878043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50004, ack_elapse 50869, delivered 61207|rate 1203227|lost 528|
[2025/04/30 09:10:22 878047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203227) in round 25|
[2025/04/30 09:10:22 878051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 878055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 878059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222828662|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 878067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222828662|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 878071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:61632|srtt:48482|latest_rtt:49245|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 878077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 878081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18142296|max_data_old:18139922|
[2025/04/30 09:10:22 878085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 878089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1889368|max_stream_data_old=1886994|
[2025/04/30 09:10:22 878093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 878098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 878103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:820|largest:820|pns:2|
[2025/04/30 09:10:22 878107] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:820|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222877907|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 878112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342877907|now:1746004222877907|interv:120000000|
[2025/04/30 09:10:22 878116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342877907|now:1746004222877907|interv:120000000|
[2025/04/30 09:10:22 878120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222877803|pq_index:0|
[2025/04/30 09:10:22 878125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222876513|
[2025/04/30 09:10:22 878129] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222878129|
[2025/04/30 09:10:22 878133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222878133|
[2025/04/30 09:10:22 878138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222877803|now:1746004222878133|
[2025/04/30 09:10:22 878142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222877803|now:1746004222878133|
[2025/04/30 09:10:22 878146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 878151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 878155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 878160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61632|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 878165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 878179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 878183] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1889368|
[2025/04/30 09:10:22 878188] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1888547|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:210979|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 878193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 878197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 878201] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1889368|
[2025/04/30 09:10:22 878206] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1888547|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:208605|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 878210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 878215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:820|ack_delay:308|first_ack_range:46|largest_pkt_recv_time:1746004222877907|
[2025/04/30 09:10:22 878220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:820|low:774|pkt_pns:2|
[2025/04/30 09:10:22 878224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:820|frame_largest_recv:820|
[2025/04/30 09:10:22 878229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 878233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48482|min_srtt:48482|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 878238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48482|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 878242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 878247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48482|min_srtt:48482|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 878251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48482|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 878255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 878260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48482|min_srtt:48482|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 878264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:61632|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1462414|
[2025/04/30 09:10:22 878273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48482|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 878278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 878282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48482|min_srtt:48482|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 878286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37222|inflight:61632|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1463601|
[2025/04/30 09:10:22 878290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 878294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 878298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 878303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 878307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 878312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2074|
[2025/04/30 09:10:22 878346] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2074|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61632|now:1746004222878318|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 878352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2074|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 878357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2074|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 878361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61632|applimit:0|
[2025/04/30 09:10:22 878365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48482|rtt_var:755|pto_duration:51502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 878370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 878374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 878377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61643|
[2025/04/30 09:10:22 878381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222955820|now:1746004222878365|interv:77455|
[2025/04/30 09:10:22 878385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222955820|now:1746004222878365|interval:77455|pto_count:0|srtt:48482
[2025/04/30 09:10:22 878390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61643|
[2025/04/30 09:10:22 878395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 878403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2075|
[2025/04/30 09:10:22 878424] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2075|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61643|now:1746004222878408|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 878430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2075|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 878434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2075|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 878438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61643|applimit:0|
[2025/04/30 09:10:22 878442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48482|rtt_var:755|pto_duration:51502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 878447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 878450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 878454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61654|
[2025/04/30 09:10:22 878458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222955910|now:1746004222878442|interv:77468|
[2025/04/30 09:10:22 878462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222955910|now:1746004222878442|interval:77468|pto_count:0|srtt:48482
[2025/04/30 09:10:22 878467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61654|
[2025/04/30 09:10:22 878471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 878475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:61654|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1426804|
[2025/04/30 09:10:22 878480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 878484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2076|
[2025/04/30 09:10:22 878505] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2076|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:61654|now:1746004222878490|stream_id:0|stream_offset:1426804|
[2025/04/30 09:10:22 878510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2076|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 878515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61654|applimit:0|
[2025/04/30 09:10:22 878519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48482|rtt_var:755|pto_duration:51502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 878524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 878527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 878535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62860|
[2025/04/30 09:10:22 878539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222955992|now:1746004222878519|interv:77473|
[2025/04/30 09:10:22 878543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222955992|now:1746004222878519|interval:77473|pto_count:0|srtt:48482
[2025/04/30 09:10:22 878547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62860|
[2025/04/30 09:10:22 878551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 878556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62860|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1427991|
[2025/04/30 09:10:22 878560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 878564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2077|
[2025/04/30 09:10:22 878585] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2077|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62860|now:1746004222878570|stream_id:0|stream_offset:1427991|
[2025/04/30 09:10:22 878590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2077|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 878595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62860|applimit:0|
[2025/04/30 09:10:22 878599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48482|rtt_var:755|pto_duration:51502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 878603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 878607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 878611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64060|
[2025/04/30 09:10:22 878616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222956072|now:1746004222878599|interv:77473|
[2025/04/30 09:10:22 878622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222956072|now:1746004222878599|interval:77473|pto_count:0|srtt:48482
[2025/04/30 09:10:22 878629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:64060|
[2025/04/30 09:10:22 878637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 878643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64060|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1429178|
[2025/04/30 09:10:22 878649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 878653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222879653|now:1746004222878653|interv:1000|
[2025/04/30 09:10:22 878657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 878665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 878669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222879653|
[2025/04/30 09:10:22 878673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222879653|
[2025/04/30 09:10:22 878677] [debug] |xqc_engine_wakeup_after|wakeup:1746004222879653|now:1746004222878677|diff:976|
[2025/04/30 09:10:22 878681] [debug] |xqc_engine_main_logic|END|now:1746004222878133|
[2025/04/30 09:10:22 878687] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222878687|
[2025/04/30 09:10:22 878691] [debug] |xqc_engine_wakeup_after|wakeup:1746004222879653|now:1746004222878691|diff:962|
[2025/04/30 09:10:22 878695] [debug] |xqc_engine_main_logic|END|now:1746004222878687|
[2025/04/30 09:10:22 879763] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222879762|
[2025/04/30 09:10:22 879773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222879653|pq_index:0|
[2025/04/30 09:10:22 879778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222878133|
[2025/04/30 09:10:22 879783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222879782|
[2025/04/30 09:10:22 879788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222879653|now:1746004222879782|
[2025/04/30 09:10:22 879792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222879653|now:1746004222879782|
[2025/04/30 09:10:22 879796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 879801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 879806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48482|min_srtt:48482|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 879811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64060|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1463601|
[2025/04/30 09:10:22 879815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 879819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 879823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 879828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 879832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 879836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64060|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1429178|
[2025/04/30 09:10:22 879841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 879845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2078|
[2025/04/30 09:10:22 879904] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2078|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64060|now:1746004222879854|stream_id:0|stream_offset:1429178|
[2025/04/30 09:10:22 879928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2078|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 879937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64060|applimit:0|
[2025/04/30 09:10:22 879944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48482|rtt_var:755|pto_duration:51502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 879951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 879957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 879963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65260|
[2025/04/30 09:10:22 879969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222957356|now:1746004222879943|interv:77413|
[2025/04/30 09:10:22 879975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222957356|now:1746004222879943|interval:77413|pto_count:0|srtt:48482
[2025/04/30 09:10:22 879982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:65260|
[2025/04/30 09:10:22 879990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 879996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65260|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1430365|
[2025/04/30 09:10:22 880003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 880009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222881009|now:1746004222880009|interv:1000|
[2025/04/30 09:10:22 880015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 880021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 880028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222881009|
[2025/04/30 09:10:22 880035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222881009|
[2025/04/30 09:10:22 880042] [debug] |xqc_engine_wakeup_after|wakeup:1746004222881009|now:1746004222880042|diff:967|
[2025/04/30 09:10:22 880049] [debug] |xqc_engine_main_logic|END|now:1746004222879782|
[2025/04/30 09:10:22 880062] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222880061|
[2025/04/30 09:10:22 880070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 880079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:820|
[2025/04/30 09:10:22 880086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:821|
[2025/04/30 09:10:22 880095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:821|
[2025/04/30 09:10:22 880101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 880109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1985|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1986|path_largest_ack:1985|
[2025/04/30 09:10:22 880122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60007|prior_delivered:1327040|prior_time:1746004222829017|is_app_limited:0|send_elapse:50067|ack_elapse:51044|ctl_first_sent_time:1746004222830553|lagest_ack_time:1746004222880061|curr_delivered:1387047|
[2025/04/30 09:10:22 880130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222830553|
[2025/04/30 09:10:22 880137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 880144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1986|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1986|path_largest_ack:1986|
[2025/04/30 09:10:22 880151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60007|prior_delivered:1327040|prior_time:1746004222829017|is_app_limited:0|send_elapse:50067|ack_elapse:51044|ctl_first_sent_time:1746004222830553|lagest_ack_time:1746004222880061|curr_delivered:1388247|
[2025/04/30 09:10:22 880158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222830679|
[2025/04/30 09:10:22 880165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:22 880170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48482|rttvar:755|minrtt:30315|latest_rtt:49382|ack_delay:0|
[2025/04/30 09:10:22 880175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48594|rttvar:792|minrtt:30315|latest_rtt:49382|ack_delay:0|
[2025/04/30 09:10:22 880179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1986|lost_pn:1983|thresh:3|
[2025/04/30 09:10:22 880183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 880187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48594|rtt_var:792|pto_duration:51762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 880192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 880196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 880200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62860|
[2025/04/30 09:10:22 880204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222957616|now:1746004222880187|interv:77429|
[2025/04/30 09:10:22 880208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222957616|now:1746004222880187|interval:77429|pto_count:0|srtt:48594
[2025/04/30 09:10:22 880212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50067, ack_elapse 51044, delivered 61207|rate 1199102|lost 528|
[2025/04/30 09:10:22 880217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199102) in round 25|
[2025/04/30 09:10:22 880221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 880225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 880229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222830679|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 880239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222830679|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 880243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:62860|srtt:48594|latest_rtt:49382|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 880249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 880253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18144670|max_data_old:18142296|
[2025/04/30 09:10:22 880257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 880261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1891742|max_stream_data_old=1889368|
[2025/04/30 09:10:22 880265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222905061|now:1746004222880061|interv:25000|
[2025/04/30 09:10:22 880270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222880061|max_ack_delay:25000|
[2025/04/30 09:10:22 880275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:821|largest:821|pns:2|
[2025/04/30 09:10:22 880279] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:821|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222880061|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 880284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342880061|now:1746004222880061|interv:120000000|
[2025/04/30 09:10:22 880288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342880061|now:1746004222880061|interv:120000000|
[2025/04/30 09:10:22 880292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222881009|pq_index:0|
[2025/04/30 09:10:22 880297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222879782|
[2025/04/30 09:10:22 880301] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222880301|
[2025/04/30 09:10:22 880305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222880305|
[2025/04/30 09:10:22 880310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 880315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 880319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:62860|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 880325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 880329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 880333] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1891742|
[2025/04/30 09:10:22 880341] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1890921|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:208605|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 880346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 880350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 880354] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1891742|
[2025/04/30 09:10:22 880359] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1890921|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:206231|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 880364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 880369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48594|min_srtt:48594|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 880373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48594|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 880378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 880382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48594|min_srtt:48594|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 880386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48594|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 880390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 880395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48594|min_srtt:48594|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 880399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:62860|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1463601|
[2025/04/30 09:10:22 880404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48594|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 880408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 880412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48594|min_srtt:48594|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 880417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:62860|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1464788|
[2025/04/30 09:10:22 880424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48594|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 880428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 880432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48594|min_srtt:48594|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 880437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36022|inflight:62860|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1465975|
[2025/04/30 09:10:22 880441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 880445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 880449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 880453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 880457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 880462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2079|
[2025/04/30 09:10:22 880500] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2079|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62860|now:1746004222880469|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 880510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2079|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 880518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2079|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 880524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62860|applimit:0|
[2025/04/30 09:10:22 880531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48594|rtt_var:792|pto_duration:51762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 880536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 880540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 880544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62871|
[2025/04/30 09:10:22 880548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222958231|now:1746004222880531|interv:77700|
[2025/04/30 09:10:22 880552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222958231|now:1746004222880531|interval:77700|pto_count:0|srtt:48594
[2025/04/30 09:10:22 880556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62871|
[2025/04/30 09:10:22 880561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 880570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2080|
[2025/04/30 09:10:22 880600] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2080|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62871|now:1746004222880576|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 880609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2080|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 880617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2080|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 880624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62871|applimit:0|
[2025/04/30 09:10:22 880630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48594|rtt_var:792|pto_duration:51762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 880634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 880638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 880642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62882|
[2025/04/30 09:10:22 880646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222958338|now:1746004222880630|interv:77708|
[2025/04/30 09:10:22 880650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222958338|now:1746004222880630|interval:77708|pto_count:0|srtt:48594
[2025/04/30 09:10:22 880654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62882|
[2025/04/30 09:10:22 880659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 880663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62882|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1430365|
[2025/04/30 09:10:22 880668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 880672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 880676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222881009|
[2025/04/30 09:10:22 880680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222881009|
[2025/04/30 09:10:22 880684] [debug] |xqc_engine_wakeup_after|wakeup:1746004222881009|now:1746004222880684|diff:325|
[2025/04/30 09:10:22 880688] [debug] |xqc_engine_main_logic|END|now:1746004222880305|
[2025/04/30 09:10:22 880694] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222880694|
[2025/04/30 09:10:22 880698] [debug] |xqc_engine_wakeup_after|wakeup:1746004222881009|now:1746004222880698|diff:311|
[2025/04/30 09:10:22 880702] [debug] |xqc_engine_main_logic|END|now:1746004222880694|
[2025/04/30 09:10:22 881771] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222881771|
[2025/04/30 09:10:22 881783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222881009|pq_index:0|
[2025/04/30 09:10:22 881788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222880305|
[2025/04/30 09:10:22 881798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222881797|
[2025/04/30 09:10:22 881803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222881009|now:1746004222881797|
[2025/04/30 09:10:22 881807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222881009|now:1746004222881797|
[2025/04/30 09:10:22 881811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 881816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 881821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48594|min_srtt:48594|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 881825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:62882|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1465975|
[2025/04/30 09:10:22 881830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 881834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 881838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 881842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 881847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 881851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62882|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1430365|
[2025/04/30 09:10:22 881856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 881860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2081|
[2025/04/30 09:10:22 881923] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2081|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62882|now:1746004222881887|stream_id:0|stream_offset:1430365|
[2025/04/30 09:10:22 881938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2081|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 881945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62882|applimit:0|
[2025/04/30 09:10:22 881951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48594|rtt_var:792|pto_duration:51762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 881959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 881965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 881972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64082|
[2025/04/30 09:10:22 881977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222959649|now:1746004222881951|interv:77698|
[2025/04/30 09:10:22 881990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222959649|now:1746004222881951|interval:77698|pto_count:0|srtt:48594
[2025/04/30 09:10:22 881997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:64082|
[2025/04/30 09:10:22 882004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 882011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64082|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1431552|
[2025/04/30 09:10:22 882018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 882025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2082|
[2025/04/30 09:10:22 882068] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2082|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64082|now:1746004222882036|stream_id:0|stream_offset:1431552|
[2025/04/30 09:10:22 882078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2082|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 882085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64082|applimit:0|
[2025/04/30 09:10:22 882092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48594|rtt_var:792|pto_duration:51762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 882098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 882103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 882109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65282|
[2025/04/30 09:10:22 882115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222959798|now:1746004222882091|interv:77707|
[2025/04/30 09:10:22 882121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222959798|now:1746004222882091|interval:77707|pto_count:0|srtt:48594
[2025/04/30 09:10:22 882128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:65282|
[2025/04/30 09:10:22 882134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 882140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65282|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1432739|
[2025/04/30 09:10:22 882147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 882153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222883153|now:1746004222882153|interv:1000|
[2025/04/30 09:10:22 882159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 882166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 882173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222883153|
[2025/04/30 09:10:22 882179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222883153|
[2025/04/30 09:10:22 882188] [debug] |xqc_engine_wakeup_after|wakeup:1746004222883153|now:1746004222882188|diff:965|
[2025/04/30 09:10:22 882193] [debug] |xqc_engine_main_logic|END|now:1746004222881797|
[2025/04/30 09:10:22 882203] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222882202|
[2025/04/30 09:10:22 882208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 882214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:821|
[2025/04/30 09:10:22 882218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:822|
[2025/04/30 09:10:22 882223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:822|
[2025/04/30 09:10:22 882228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 882232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1987|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1988|path_largest_ack:1987|
[2025/04/30 09:10:22 882237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60007|prior_delivered:1329440|prior_time:1746004222830953|is_app_limited:0|send_elapse:50064|ack_elapse:51249|ctl_first_sent_time:1746004222832535|lagest_ack_time:1746004222882202|curr_delivered:1389447|
[2025/04/30 09:10:22 882243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222832535|
[2025/04/30 09:10:22 882251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 882258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1988|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1988|path_largest_ack:1988|
[2025/04/30 09:10:22 882265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60007|prior_delivered:1329440|prior_time:1746004222830953|is_app_limited:0|send_elapse:50064|ack_elapse:51249|ctl_first_sent_time:1746004222832535|lagest_ack_time:1746004222882202|curr_delivered:1390647|
[2025/04/30 09:10:22 882270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222832629|
[2025/04/30 09:10:22 882274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 882279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48594|rttvar:792|minrtt:30315|latest_rtt:49573|ack_delay:0|
[2025/04/30 09:10:22 882283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48716|rttvar:838|minrtt:30315|latest_rtt:49573|ack_delay:0|
[2025/04/30 09:10:22 882287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1988|lost_pn:1985|thresh:3|
[2025/04/30 09:10:22 882291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 882295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48716|rtt_var:838|pto_duration:52068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 882300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 882304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 882311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62882|
[2025/04/30 09:10:22 882315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222960104|now:1746004222882295|interv:77809|
[2025/04/30 09:10:22 882319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222960104|now:1746004222882295|interval:77809|pto_count:0|srtt:48716
[2025/04/30 09:10:22 882324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50064, ack_elapse 51249, delivered 61207|rate 1194306|lost 528|
[2025/04/30 09:10:22 882330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194306) in round 25|
[2025/04/30 09:10:22 882337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 882344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 882350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222832629|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 882355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222832629|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 882359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:62882|srtt:48716|latest_rtt:49573|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 882365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 882369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18147044|max_data_old:18144670|
[2025/04/30 09:10:22 882373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 882377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1894116|max_stream_data_old=1891742|
[2025/04/30 09:10:22 882381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:822|largest:822|pns:2|
[2025/04/30 09:10:22 882386] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:822|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222882202|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 882391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342882202|now:1746004222882202|interv:120000000|
[2025/04/30 09:10:22 882395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342882202|now:1746004222882202|interv:120000000|
[2025/04/30 09:10:22 882399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222883153|pq_index:0|
[2025/04/30 09:10:22 882403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222881797|
[2025/04/30 09:10:22 882407] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222882407|
[2025/04/30 09:10:22 882414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222882412|
[2025/04/30 09:10:22 882422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 882433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 882438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:62882|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 882443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 882447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 882451] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1894116|
[2025/04/30 09:10:22 882456] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1893295|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:206231|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 882462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 882466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 882469] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1894116|
[2025/04/30 09:10:22 882474] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1893295|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:203857|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 882479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 882484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|min_srtt:48716|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 882488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 882494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 882500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|min_srtt:48716|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 882508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 882515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 882520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|min_srtt:48716|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 882524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:62882|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1465975|
[2025/04/30 09:10:22 882528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 882536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 882540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|min_srtt:48716|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 882545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:62882|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1467162|
[2025/04/30 09:10:22 882549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 882553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 882558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|min_srtt:48716|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 882562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36022|inflight:62882|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1468349|
[2025/04/30 09:10:22 882566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 882570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 882574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 882579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 882587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 882594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2083|
[2025/04/30 09:10:22 882630] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2083|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62882|now:1746004222882603|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 882639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2083|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 882647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2083|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 882654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62882|applimit:0|
[2025/04/30 09:10:22 882659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48716|rtt_var:838|pto_duration:52068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 882666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 882673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 882679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62893|
[2025/04/30 09:10:22 882689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222960671|now:1746004222882659|interv:78012|
[2025/04/30 09:10:22 882694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222960671|now:1746004222882659|interval:78012|pto_count:0|srtt:48716
[2025/04/30 09:10:22 882698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62893|
[2025/04/30 09:10:22 882703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 882708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2084|
[2025/04/30 09:10:22 882737] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2084|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62893|now:1746004222882714|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 882746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2084|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 882754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2084|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 882762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62893|applimit:0|
[2025/04/30 09:10:22 882768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48716|rtt_var:838|pto_duration:52068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 882775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 882779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 882783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62904|
[2025/04/30 09:10:22 882787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222960782|now:1746004222882768|interv:78014|
[2025/04/30 09:10:22 882791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222960782|now:1746004222882768|interval:78014|pto_count:0|srtt:48716
[2025/04/30 09:10:22 882795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62904|
[2025/04/30 09:10:22 882800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 882804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62904|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1432739|
[2025/04/30 09:10:22 882809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 882813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 882817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222883153|
[2025/04/30 09:10:22 882821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222883153|
[2025/04/30 09:10:22 882825] [debug] |xqc_engine_wakeup_after|wakeup:1746004222883153|now:1746004222882825|diff:328|
[2025/04/30 09:10:22 882834] [debug] |xqc_engine_main_logic|END|now:1746004222882412|
[2025/04/30 09:10:22 882840] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222882840|
[2025/04/30 09:10:22 882844] [debug] |xqc_engine_wakeup_after|wakeup:1746004222883153|now:1746004222882844|diff:309|
[2025/04/30 09:10:22 882848] [debug] |xqc_engine_main_logic|END|now:1746004222882840|
[2025/04/30 09:10:22 883892] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222883891|
[2025/04/30 09:10:22 883907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 883915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:822|
[2025/04/30 09:10:22 883920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:823|
[2025/04/30 09:10:22 883926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:823|
[2025/04/30 09:10:22 883930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 883935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1989|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1990|path_largest_ack:1989|
[2025/04/30 09:10:22 883940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60007|prior_delivered:1331840|prior_time:1746004222832952|is_app_limited:0|send_elapse:50178|ack_elapse:50939|ctl_first_sent_time:1746004222834701|lagest_ack_time:1746004222883891|curr_delivered:1391847|
[2025/04/30 09:10:22 883945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222834701|
[2025/04/30 09:10:22 883949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:22 883954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1990|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1990|path_largest_ack:1990|
[2025/04/30 09:10:22 883958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60007|prior_delivered:1331840|prior_time:1746004222832952|is_app_limited:0|send_elapse:50178|ack_elapse:50939|ctl_first_sent_time:1746004222834701|lagest_ack_time:1746004222883891|curr_delivered:1393047|
[2025/04/30 09:10:22 883963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222834833|
[2025/04/30 09:10:22 883967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:22 883971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48716|rttvar:838|minrtt:30315|latest_rtt:49058|ack_delay:0|
[2025/04/30 09:10:22 883975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48759|rttvar:714|minrtt:30315|latest_rtt:49058|ack_delay:0|
[2025/04/30 09:10:22 883981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1990|lost_pn:1987|thresh:3|
[2025/04/30 09:10:22 883987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 883994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48759|rtt_var:714|pto_duration:51615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 884001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 884005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 884014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60504|
[2025/04/30 09:10:22 884018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222960329|now:1746004222883994|interv:76335|
[2025/04/30 09:10:22 884022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222960329|now:1746004222883994|interval:76335|pto_count:0|srtt:48759
[2025/04/30 09:10:22 884026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50178, ack_elapse 50939, delivered 61207|rate 1201574|lost 528|
[2025/04/30 09:10:22 884031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201574) in round 25|
[2025/04/30 09:10:22 884035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 884039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 884043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222834833|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 884048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222834833|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 884052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:60504|srtt:48759|latest_rtt:49058|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 884058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 884063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18149418|max_data_old:18147044|
[2025/04/30 09:10:22 884070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 884077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1896490|max_stream_data_old=1894116|
[2025/04/30 09:10:22 884083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:823|largest:823|pns:2|
[2025/04/30 09:10:22 884091] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:823|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222883891|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 884098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342883891|now:1746004222883891|interv:120000000|
[2025/04/30 09:10:22 884105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342883891|now:1746004222883891|interv:120000000|
[2025/04/30 09:10:22 884109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222883153|pq_index:0|
[2025/04/30 09:10:22 884113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222882412|
[2025/04/30 09:10:22 884117] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222884117|
[2025/04/30 09:10:22 884122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222884121|
[2025/04/30 09:10:22 884130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222883153|now:1746004222884121|
[2025/04/30 09:10:22 884134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222883153|now:1746004222884121|
[2025/04/30 09:10:22 884138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 884143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 884147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 884152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60504|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 884157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 884161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 884165] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1896490|
[2025/04/30 09:10:22 884170] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1895669|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:203857|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 884176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 884180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 884184] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1896490|
[2025/04/30 09:10:22 884189] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1895669|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:201483|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 884193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 884198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48759|min_srtt:48759|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 884203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48759|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 884207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 884212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48759|min_srtt:48759|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 884216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48759|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 884220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 884227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48759|min_srtt:48759|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 884231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:60504|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1468349|
[2025/04/30 09:10:22 884236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48759|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 884240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 884245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48759|min_srtt:48759|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 884249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:60504|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1469536|
[2025/04/30 09:10:22 884253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48759|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 884258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 884262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48759|min_srtt:48759|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 884267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38422|inflight:60504|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1470723|
[2025/04/30 09:10:22 884271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 884275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 884279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 884283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 884288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 884292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2085|
[2025/04/30 09:10:22 884327] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2085|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60504|now:1746004222884299|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 884336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2085|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 884344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2085|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 884350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60504|applimit:0|
[2025/04/30 09:10:22 884357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48759|rtt_var:714|pto_duration:51615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 884366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 884370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 884373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60515|
[2025/04/30 09:10:22 884377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222961914|now:1746004222884356|interv:77558|
[2025/04/30 09:10:22 884381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222961914|now:1746004222884356|interval:77558|pto_count:0|srtt:48759
[2025/04/30 09:10:22 884386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60515|
[2025/04/30 09:10:22 884391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 884395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2086|
[2025/04/30 09:10:22 884424] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2086|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60515|now:1746004222884401|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 884433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2086|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 884440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2086|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 884447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60515|applimit:0|
[2025/04/30 09:10:22 884453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48759|rtt_var:714|pto_duration:51615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 884457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 884461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 884465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60526|
[2025/04/30 09:10:22 884469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222962016|now:1746004222884453|interv:77563|
[2025/04/30 09:10:22 884473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222962016|now:1746004222884453|interval:77563|pto_count:0|srtt:48759
[2025/04/30 09:10:22 884477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60526|
[2025/04/30 09:10:22 884482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 884486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60526|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1432739|
[2025/04/30 09:10:22 884490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 884498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2087|
[2025/04/30 09:10:22 884528] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2087|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60526|now:1746004222884506|stream_id:0|stream_offset:1432739|
[2025/04/30 09:10:22 884537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2087|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 884544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60526|applimit:0|
[2025/04/30 09:10:22 884551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48759|rtt_var:714|pto_duration:51615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 884557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 884561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 884565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61726|
[2025/04/30 09:10:22 884569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222962121|now:1746004222884551|interv:77570|
[2025/04/30 09:10:22 884573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222962121|now:1746004222884551|interval:77570|pto_count:0|srtt:48759
[2025/04/30 09:10:22 884577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61726|
[2025/04/30 09:10:22 884582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 884586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61726|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1433926|
[2025/04/30 09:10:22 884591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 884595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2088|
[2025/04/30 09:10:22 884624] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2088|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61726|now:1746004222884602|stream_id:0|stream_offset:1433926|
[2025/04/30 09:10:22 884633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2088|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 884640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61726|applimit:0|
[2025/04/30 09:10:22 884647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48759|rtt_var:714|pto_duration:51615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 884653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 884657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 884661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62926|
[2025/04/30 09:10:22 884665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222962217|now:1746004222884646|interv:77571|
[2025/04/30 09:10:22 884673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222962217|now:1746004222884646|interval:77571|pto_count:0|srtt:48759
[2025/04/30 09:10:22 884678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62926|
[2025/04/30 09:10:22 884682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 884686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62926|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1435113|
[2025/04/30 09:10:22 884691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 884695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2089|
[2025/04/30 09:10:22 884725] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2089|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62926|now:1746004222884702|stream_id:0|stream_offset:1435113|
[2025/04/30 09:10:22 884734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2089|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 884741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62926|applimit:0|
[2025/04/30 09:10:22 884748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48759|rtt_var:714|pto_duration:51615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 884754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 884758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 884762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64126|
[2025/04/30 09:10:22 884766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222962317|now:1746004222884747|interv:77570|
[2025/04/30 09:10:22 884770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222962317|now:1746004222884747|interval:77570|pto_count:0|srtt:48759
[2025/04/30 09:10:22 884774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:64126|
[2025/04/30 09:10:22 884779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 884783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64126|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1436300|
[2025/04/30 09:10:22 884788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 884791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222885791|now:1746004222884791|interv:1000|
[2025/04/30 09:10:22 884795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 884799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 884803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222885791|
[2025/04/30 09:10:22 884812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222885791|
[2025/04/30 09:10:22 884816] [debug] |xqc_engine_wakeup_after|wakeup:1746004222885791|now:1746004222884816|diff:975|
[2025/04/30 09:10:22 884820] [debug] |xqc_engine_main_logic|END|now:1746004222884121|
[2025/04/30 09:10:22 884826] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222884826|
[2025/04/30 09:10:22 884830] [debug] |xqc_engine_wakeup_after|wakeup:1746004222885791|now:1746004222884830|diff:961|
[2025/04/30 09:10:22 884834] [debug] |xqc_engine_main_logic|END|now:1746004222884826|
[2025/04/30 09:10:22 885847] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222885846|
[2025/04/30 09:10:22 885856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 885861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:823|
[2025/04/30 09:10:22 885865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:824|
[2025/04/30 09:10:22 885889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:824|
[2025/04/30 09:10:22 885897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 885902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1991|origin_pktnum:0|size:1208|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1992|path_largest_ack:1991|
[2025/04/30 09:10:22 885907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60015|prior_delivered:1334240|prior_time:1746004222835025|is_app_limited:0|send_elapse:50265|ack_elapse:50821|ctl_first_sent_time:1746004222836561|lagest_ack_time:1746004222885846|curr_delivered:1394255|
[2025/04/30 09:10:22 885911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222836561|
[2025/04/30 09:10:22 885916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:22 885921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1992|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1992|path_largest_ack:1992|
[2025/04/30 09:10:22 885925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60015|prior_delivered:1334240|prior_time:1746004222835025|is_app_limited:0|send_elapse:50265|ack_elapse:50821|ctl_first_sent_time:1746004222836561|lagest_ack_time:1746004222885846|curr_delivered:1395455|
[2025/04/30 09:10:22 885929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222836694|
[2025/04/30 09:10:22 885933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:22 885937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48759|rttvar:714|minrtt:30315|latest_rtt:49152|ack_delay:0|
[2025/04/30 09:10:22 885942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48809|rttvar:634|minrtt:30315|latest_rtt:49152|ack_delay:0|
[2025/04/30 09:10:22 885946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1992|lost_pn:1989|thresh:3|
[2025/04/30 09:10:22 885950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 799|pns:2|
[2025/04/30 09:10:22 885954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 885958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48809|rtt_var:634|pto_duration:51345|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 885967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 885971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 885975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61718|
[2025/04/30 09:10:22 885979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222962047|now:1746004222885958|interv:76089|
[2025/04/30 09:10:22 885983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222962047|now:1746004222885958|interval:76089|pto_count:0|srtt:48809
[2025/04/30 09:10:22 885987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50265, ack_elapse 50821, delivered 61215|rate 1204521|lost 528|
[2025/04/30 09:10:22 885992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204521) in round 25|
[2025/04/30 09:10:22 885996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 886000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 886004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2408|po_sent_time:1746004222836694|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 886009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2408|po_sent_time:1746004222836694|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 886013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:61718|srtt:48809|latest_rtt:49152|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 886018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 886022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18151792|max_data_old:18149418|
[2025/04/30 09:10:22 886026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 886030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1898864|max_stream_data_old=1896490|
[2025/04/30 09:10:22 886035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:824|largest:824|pns:2|
[2025/04/30 09:10:22 886039] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:824|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222885846|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 886044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342885846|now:1746004222885846|interv:120000000|
[2025/04/30 09:10:22 886048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342885846|now:1746004222885846|interv:120000000|
[2025/04/30 09:10:22 886052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222885791|pq_index:0|
[2025/04/30 09:10:22 886057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222884121|
[2025/04/30 09:10:22 886063] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222886063|
[2025/04/30 09:10:22 886068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222886067|
[2025/04/30 09:10:22 886073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222885791|now:1746004222886067|
[2025/04/30 09:10:22 886077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222885791|now:1746004222886067|
[2025/04/30 09:10:22 886081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 886085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 886090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 886094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61718|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 886099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 886104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 886108] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1898864|
[2025/04/30 09:10:22 886113] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1898043|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:201483|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 886120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 886127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 886133] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1898864|
[2025/04/30 09:10:22 886141] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1898043|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:199109|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 886149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 886157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48809|min_srtt:48809|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 886162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48809|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 886167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 886171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48809|min_srtt:48809|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 886176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48809|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 886184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 886188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48809|min_srtt:48809|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 886192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:61718|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1470723|
[2025/04/30 09:10:22 886197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48809|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 886201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 886206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48809|min_srtt:48809|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 886210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:61718|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1471910|
[2025/04/30 09:10:22 886214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48809|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 886219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 886223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48809|min_srtt:48809|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 886227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37222|inflight:61718|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1473097|
[2025/04/30 09:10:22 886231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 886235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 886239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 886243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 886248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 886252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2090|
[2025/04/30 09:10:22 886287] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2090|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61718|now:1746004222886259|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 886296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2090|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 886303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2090|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 886316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61718|applimit:0|
[2025/04/30 09:10:22 886320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48809|rtt_var:634|pto_duration:51345|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 886325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 886329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 886333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61729|
[2025/04/30 09:10:22 886337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222963604|now:1746004222886320|interv:77284|
[2025/04/30 09:10:22 886341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222963604|now:1746004222886320|interval:77284|pto_count:0|srtt:48809
[2025/04/30 09:10:22 886345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61729|
[2025/04/30 09:10:22 886350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 886354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2091|
[2025/04/30 09:10:22 886382] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2091|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61729|now:1746004222886360|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 886391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2091|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 886398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2091|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 886405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61729|applimit:0|
[2025/04/30 09:10:22 886411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48809|rtt_var:634|pto_duration:51345|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 886416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 886420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 886423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61740|
[2025/04/30 09:10:22 886427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222963705|now:1746004222886411|interv:77294|
[2025/04/30 09:10:22 886431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222963705|now:1746004222886411|interval:77294|pto_count:0|srtt:48809
[2025/04/30 09:10:22 886436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61740|
[2025/04/30 09:10:22 886440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 886449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61740|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1436300|
[2025/04/30 09:10:22 886453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 886457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2092|
[2025/04/30 09:10:22 886487] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2092|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61740|now:1746004222886464|stream_id:0|stream_offset:1436300|
[2025/04/30 09:10:22 886496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2092|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 886503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61740|applimit:0|
[2025/04/30 09:10:22 886510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48809|rtt_var:634|pto_duration:51345|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 886517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 886522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 886525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62940|
[2025/04/30 09:10:22 886529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222963809|now:1746004222886510|interv:77299|
[2025/04/30 09:10:22 886533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222963809|now:1746004222886510|interval:77299|pto_count:0|srtt:48809
[2025/04/30 09:10:22 886538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62940|
[2025/04/30 09:10:22 886542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 886546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62940|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1437487|
[2025/04/30 09:10:22 886551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 886555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2093|
[2025/04/30 09:10:22 886584] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2093|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62940|now:1746004222886562|stream_id:0|stream_offset:1437487|
[2025/04/30 09:10:22 886593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2093|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 886600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62940|applimit:0|
[2025/04/30 09:10:22 886607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48809|rtt_var:634|pto_duration:51345|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 886613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 886624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 886628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64140|
[2025/04/30 09:10:22 886632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222963907|now:1746004222886606|interv:77301|
[2025/04/30 09:10:22 886636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222963907|now:1746004222886606|interval:77301|pto_count:0|srtt:48809
[2025/04/30 09:10:22 886640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:64140|
[2025/04/30 09:10:22 886645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 886649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64140|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1438674|
[2025/04/30 09:10:22 886654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 886658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222887657|now:1746004222886657|interv:1000|
[2025/04/30 09:10:22 886662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 886665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 886670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222887657|
[2025/04/30 09:10:22 886674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222887657|
[2025/04/30 09:10:22 886678] [debug] |xqc_engine_wakeup_after|wakeup:1746004222887657|now:1746004222886678|diff:979|
[2025/04/30 09:10:22 886682] [debug] |xqc_engine_main_logic|END|now:1746004222886067|
[2025/04/30 09:10:22 886688] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222886688|
[2025/04/30 09:10:22 886692] [debug] |xqc_engine_wakeup_after|wakeup:1746004222887657|now:1746004222886691|diff:966|
[2025/04/30 09:10:22 886695] [debug] |xqc_engine_main_logic|END|now:1746004222886688|
[2025/04/30 09:10:22 887765] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222887764|
[2025/04/30 09:10:22 887773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222887657|pq_index:0|
[2025/04/30 09:10:22 887778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222886067|
[2025/04/30 09:10:22 887782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222887781|
[2025/04/30 09:10:22 887787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222887657|now:1746004222887781|
[2025/04/30 09:10:22 887791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222887657|now:1746004222887781|
[2025/04/30 09:10:22 887795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 887799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 887804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48809|min_srtt:48809|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 887809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64140|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1473097|
[2025/04/30 09:10:22 887817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 887821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 887825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 887829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 887834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 887838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64140|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1438674|
[2025/04/30 09:10:22 887843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 887847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2094|
[2025/04/30 09:10:22 887898] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2094|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64140|now:1746004222887855|stream_id:0|stream_offset:1438674|
[2025/04/30 09:10:22 887911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2094|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 887918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64140|applimit:0|
[2025/04/30 09:10:22 887922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48809|rtt_var:634|pto_duration:51345|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 887927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 887931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 887935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65340|
[2025/04/30 09:10:22 887939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222965200|now:1746004222887922|interv:77278|
[2025/04/30 09:10:22 887943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222965200|now:1746004222887922|interval:77278|pto_count:0|srtt:48809
[2025/04/30 09:10:22 887947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:65340|
[2025/04/30 09:10:22 887952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 887956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65340|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1439861|
[2025/04/30 09:10:22 887961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 887965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222888965|now:1746004222887965|interv:1000|
[2025/04/30 09:10:22 887969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 887978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 887983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222888965|
[2025/04/30 09:10:22 887987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222888965|
[2025/04/30 09:10:22 887991] [debug] |xqc_engine_wakeup_after|wakeup:1746004222888965|now:1746004222887991|diff:974|
[2025/04/30 09:10:22 887995] [debug] |xqc_engine_main_logic|END|now:1746004222887781|
[2025/04/30 09:10:22 888005] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222888004|
[2025/04/30 09:10:22 888010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 888015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:824|
[2025/04/30 09:10:22 888019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:825|
[2025/04/30 09:10:22 888025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:825|
[2025/04/30 09:10:22 888029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 888034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1993|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1994|path_largest_ack:1993|
[2025/04/30 09:10:22 888038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60008|prior_delivered:1336647|prior_time:1746004222836951|is_app_limited:0|send_elapse:48907|ack_elapse:51053|ctl_first_sent_time:1746004222838450|lagest_ack_time:1746004222888004|curr_delivered:1396655|
[2025/04/30 09:10:22 888043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222838450|
[2025/04/30 09:10:22 888048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:22 888052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1994|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1994|path_largest_ack:1994|
[2025/04/30 09:10:22 888056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60008|prior_delivered:1336647|prior_time:1746004222836951|is_app_limited:0|send_elapse:48907|ack_elapse:51053|ctl_first_sent_time:1746004222838450|lagest_ack_time:1746004222888004|curr_delivered:1397855|
[2025/04/30 09:10:22 888061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222838560|
[2025/04/30 09:10:22 888065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:487||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:10:22 888069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48809|rttvar:634|minrtt:30315|latest_rtt:49444|ack_delay:0|
[2025/04/30 09:10:22 888073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48888|rttvar:634|minrtt:30315|latest_rtt:49444|ack_delay:0|
[2025/04/30 09:10:22 888078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1994|lost_pn:1991|thresh:3|
[2025/04/30 09:10:22 888082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 888086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48888|rtt_var:634|pto_duration:51424|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 888093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 888097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 888101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62940|
[2025/04/30 09:10:22 888105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222965279|now:1746004222888086|interv:77193|
[2025/04/30 09:10:22 888109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222965279|now:1746004222888086|interval:77193|pto_count:0|srtt:48888
[2025/04/30 09:10:22 888114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48907, ack_elapse 51053, delivered 61208|rate 1198910|lost 528|
[2025/04/30 09:10:22 888118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198910) in round 25|
[2025/04/30 09:10:22 888122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 888126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 888130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222838560|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 888135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222838560|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 888139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:62940|srtt:48888|latest_rtt:49444|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 888145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 888149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18154166|max_data_old:18151792|
[2025/04/30 09:10:22 888153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 888156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1901238|max_stream_data_old=1898864|
[2025/04/30 09:10:22 888161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:825|largest:825|pns:2|
[2025/04/30 09:10:22 888165] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:825|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222888004|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 888170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342888004|now:1746004222888004|interv:120000000|
[2025/04/30 09:10:22 888174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342888004|now:1746004222888004|interv:120000000|
[2025/04/30 09:10:22 888178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222888965|pq_index:0|
[2025/04/30 09:10:22 888182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222887781|
[2025/04/30 09:10:22 888186] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222888186|
[2025/04/30 09:10:22 888191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222888190|
[2025/04/30 09:10:22 888199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 888204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 888208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:62940|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 888213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 888217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 888221] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1901238|
[2025/04/30 09:10:22 888226] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1900417|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:199109|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 888231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 888235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 888241] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1901238|
[2025/04/30 09:10:22 888248] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1900417|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:196735|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 888256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 888263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48888|min_srtt:48888|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 888270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48888|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 888277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 888282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48888|min_srtt:48888|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 888286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48888|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 888291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 888295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48888|min_srtt:48888|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 888303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:62940|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1473097|
[2025/04/30 09:10:22 888308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48888|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 888312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 888316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48888|min_srtt:48888|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 888321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:62940|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1474284|
[2025/04/30 09:10:22 888325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48888|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 888329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 888333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48888|min_srtt:48888|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 888338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36022|inflight:62940|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1475471|
[2025/04/30 09:10:22 888342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 888346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 888350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 888354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 888359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 888364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2095|
[2025/04/30 09:10:22 888396] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2095|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62940|now:1746004222888370|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 888405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2095|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 888412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2095|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 888419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62940|applimit:0|
[2025/04/30 09:10:22 888426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48888|rtt_var:634|pto_duration:51424|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 888430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 888438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 888442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62951|
[2025/04/30 09:10:22 888446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222965794|now:1746004222888426|interv:77368|
[2025/04/30 09:10:22 888450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222965794|now:1746004222888426|interval:77368|pto_count:0|srtt:48888
[2025/04/30 09:10:22 888455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62951|
[2025/04/30 09:10:22 888459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 888464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2096|
[2025/04/30 09:10:22 888492] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2096|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62951|now:1746004222888470|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 888501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2096|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 888508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2096|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 888515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62951|applimit:0|
[2025/04/30 09:10:22 888521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48888|rtt_var:634|pto_duration:51424|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 888526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 888530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 888533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62962|
[2025/04/30 09:10:22 888537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222965894|now:1746004222888521|interv:77373|
[2025/04/30 09:10:22 888541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222965894|now:1746004222888521|interval:77373|pto_count:0|srtt:48888
[2025/04/30 09:10:22 888546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62962|
[2025/04/30 09:10:22 888550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 888555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62962|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1439861|
[2025/04/30 09:10:22 888559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 888563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 888571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222888965|
[2025/04/30 09:10:22 888575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222888965|
[2025/04/30 09:10:22 888579] [debug] |xqc_engine_wakeup_after|wakeup:1746004222888965|now:1746004222888579|diff:386|
[2025/04/30 09:10:22 888583] [debug] |xqc_engine_main_logic|END|now:1746004222888190|
[2025/04/30 09:10:22 888588] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222888588|
[2025/04/30 09:10:22 888592] [debug] |xqc_engine_wakeup_after|wakeup:1746004222888965|now:1746004222888592|diff:373|
[2025/04/30 09:10:22 888596] [debug] |xqc_engine_main_logic|END|now:1746004222888588|
[2025/04/30 09:10:22 889667] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222889667|
[2025/04/30 09:10:22 889674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222888965|pq_index:0|
[2025/04/30 09:10:22 889678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222888190|
[2025/04/30 09:10:22 889684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222889682|
[2025/04/30 09:10:22 889688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222888965|now:1746004222889682|
[2025/04/30 09:10:22 889692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222888965|now:1746004222889682|
[2025/04/30 09:10:22 889696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 889701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 889705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48888|min_srtt:48888|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 889710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:62962|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1475471|
[2025/04/30 09:10:22 889714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 889718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 889722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 889726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 889731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 889735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62962|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1439861|
[2025/04/30 09:10:22 889739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 889744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2097|
[2025/04/30 09:10:22 889780] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2097|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62962|now:1746004222889752|stream_id:0|stream_offset:1439861|
[2025/04/30 09:10:22 889790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2097|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 889805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62962|applimit:0|
[2025/04/30 09:10:22 889812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48888|rtt_var:634|pto_duration:51424|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 889816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 889820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 889824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64162|
[2025/04/30 09:10:22 889828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222967176|now:1746004222889812|interv:77364|
[2025/04/30 09:10:22 889832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222967176|now:1746004222889812|interval:77364|pto_count:0|srtt:48888
[2025/04/30 09:10:22 889837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:64162|
[2025/04/30 09:10:22 889842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 889846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64162|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1441048|
[2025/04/30 09:10:22 889850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 889855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2098|
[2025/04/30 09:10:22 889913] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2098|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64162|now:1746004222889864|stream_id:0|stream_offset:1441048|
[2025/04/30 09:10:22 889928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2098|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 889935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64162|applimit:0|
[2025/04/30 09:10:22 889942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48888|rtt_var:634|pto_duration:51424|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 889948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 889952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 889955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65362|
[2025/04/30 09:10:22 889959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222967288|now:1746004222889942|interv:77346|
[2025/04/30 09:10:22 889963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222967288|now:1746004222889942|interval:77346|pto_count:0|srtt:48888
[2025/04/30 09:10:22 889968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:65362|
[2025/04/30 09:10:22 889980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 889984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65362|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1442235|
[2025/04/30 09:10:22 889989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 889993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222890993|now:1746004222889993|interv:1000|
[2025/04/30 09:10:22 889997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 890001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 890005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222890993|
[2025/04/30 09:10:22 890009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222890993|
[2025/04/30 09:10:22 890013] [debug] |xqc_engine_wakeup_after|wakeup:1746004222890993|now:1746004222890013|diff:980|
[2025/04/30 09:10:22 890017] [debug] |xqc_engine_main_logic|END|now:1746004222889682|
[2025/04/30 09:10:22 890027] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222890027|
[2025/04/30 09:10:22 890032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 890038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:825|
[2025/04/30 09:10:22 890042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:826|
[2025/04/30 09:10:22 890048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:826|
[2025/04/30 09:10:22 890052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 890057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1995|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1996|path_largest_ack:1995|
[2025/04/30 09:10:22 890061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60008|prior_delivered:1339047|prior_time:1746004222838934|is_app_limited:0|send_elapse:48899|ack_elapse:51093|ctl_first_sent_time:1746004222840421|lagest_ack_time:1746004222890027|curr_delivered:1399055|
[2025/04/30 09:10:22 890066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222840421|
[2025/04/30 09:10:22 890071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:22 890075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1996|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1996|path_largest_ack:1996|
[2025/04/30 09:10:22 890079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60008|prior_delivered:1339047|prior_time:1746004222838934|is_app_limited:0|send_elapse:48899|ack_elapse:51093|ctl_first_sent_time:1746004222840421|lagest_ack_time:1746004222890027|curr_delivered:1400255|
[2025/04/30 09:10:22 890084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222840529|
[2025/04/30 09:10:22 890088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:22 890092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48888|rttvar:634|minrtt:30315|latest_rtt:49498|ack_delay:0|
[2025/04/30 09:10:22 890099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48964|rttvar:628|minrtt:30315|latest_rtt:49498|ack_delay:0|
[2025/04/30 09:10:22 890104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1996|lost_pn:1993|thresh:3|
[2025/04/30 09:10:22 890108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 890112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48964|rtt_var:628|pto_duration:51476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 890116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 890120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 890124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62962|
[2025/04/30 09:10:22 890128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222967340|now:1746004222890112|interv:77228|
[2025/04/30 09:10:22 890132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222967340|now:1746004222890112|interval:77228|pto_count:0|srtt:48964
[2025/04/30 09:10:22 890136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48899, ack_elapse 51093, delivered 61208|rate 1197972|lost 528|
[2025/04/30 09:10:22 890141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197972) in round 25|
[2025/04/30 09:10:22 890145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 890149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 890153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222840529|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 890157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222840529|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 890162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:62962|srtt:48964|latest_rtt:49498|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 890167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 890171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18156540|max_data_old:18154166|
[2025/04/30 09:10:22 890175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 890179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1903612|max_stream_data_old=1901238|
[2025/04/30 09:10:22 890184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:826|largest:826|pns:2|
[2025/04/30 09:10:22 890188] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:826|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222890027|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 890195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342890027|now:1746004222890027|interv:120000000|
[2025/04/30 09:10:22 890200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342890027|now:1746004222890027|interv:120000000|
[2025/04/30 09:10:22 890204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222890993|pq_index:0|
[2025/04/30 09:10:22 890208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222889682|
[2025/04/30 09:10:22 890212] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222890212|
[2025/04/30 09:10:22 890217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222890216|
[2025/04/30 09:10:22 890222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 890227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 890231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:62962|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 890237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 890244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 890255] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1903612|
[2025/04/30 09:10:22 890263] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1902791|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:196735|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 890271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 890277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 890284] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1903612|
[2025/04/30 09:10:22 890290] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1902791|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:194361|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 890295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 890300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48964|min_srtt:48964|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 890305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48964|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 890309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 890314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48964|min_srtt:48964|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 890322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48964|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 890327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 890331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48964|min_srtt:48964|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 890335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:62962|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1475471|
[2025/04/30 09:10:22 890340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48964|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 890344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 890348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48964|min_srtt:48964|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 890353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:62962|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1476658|
[2025/04/30 09:10:22 890357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48964|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 890361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 890365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48964|min_srtt:48964|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 890370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36022|inflight:62962|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1477845|
[2025/04/30 09:10:22 890374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 890378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 890382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 890386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 890390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 890395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2099|
[2025/04/30 09:10:22 890429] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2099|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62962|now:1746004222890402|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 890438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2099|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 890451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2099|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 890458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62962|applimit:0|
[2025/04/30 09:10:22 890463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48964|rtt_var:628|pto_duration:51476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 890467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 890471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 890475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62973|
[2025/04/30 09:10:22 890479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222967878|now:1746004222890462|interv:77416|
[2025/04/30 09:10:22 890483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222967878|now:1746004222890462|interval:77416|pto_count:0|srtt:48964
[2025/04/30 09:10:22 890487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62973|
[2025/04/30 09:10:22 890492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 890496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2100|
[2025/04/30 09:10:22 890525] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2100|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62973|now:1746004222890502|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 890534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2100|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 890541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2100|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 890548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62973|applimit:0|
[2025/04/30 09:10:22 890554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48964|rtt_var:628|pto_duration:51476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 890558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 890562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 890566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62984|
[2025/04/30 09:10:22 890570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222967978|now:1746004222890553|interv:77425|
[2025/04/30 09:10:22 890574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222967978|now:1746004222890553|interval:77425|pto_count:0|srtt:48964
[2025/04/30 09:10:22 890578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62984|
[2025/04/30 09:10:22 890586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 890591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62984|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1442235|
[2025/04/30 09:10:22 890595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 890599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 890603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222890993|
[2025/04/30 09:10:22 890607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222890993|
[2025/04/30 09:10:22 890611] [debug] |xqc_engine_wakeup_after|wakeup:1746004222890993|now:1746004222890611|diff:382|
[2025/04/30 09:10:22 890615] [debug] |xqc_engine_main_logic|END|now:1746004222890216|
[2025/04/30 09:10:22 890622] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222890622|
[2025/04/30 09:10:22 890627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 890632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:826|
[2025/04/30 09:10:22 890636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:827|
[2025/04/30 09:10:22 890642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:827|
[2025/04/30 09:10:22 890646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 890650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1997|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1998|path_largest_ack:1997|
[2025/04/30 09:10:22 890655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58819|prior_delivered:1341447|prior_time:1746004222840974|is_app_limited:0|send_elapse:47823|ack_elapse:49648|ctl_first_sent_time:1746004222841373|lagest_ack_time:1746004222890622|curr_delivered:1400266|
[2025/04/30 09:10:22 890660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222841373|
[2025/04/30 09:10:22 890664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:492||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:10:22 890668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1998|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1998|path_largest_ack:1998|
[2025/04/30 09:10:22 890673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58819|prior_delivered:1341447|prior_time:1746004222840974|is_app_limited:0|send_elapse:47823|ack_elapse:49648|ctl_first_sent_time:1746004222841373|lagest_ack_time:1746004222890622|curr_delivered:1400277|
[2025/04/30 09:10:22 890677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222841479|
[2025/04/30 09:10:22 890681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:22 890685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48964|rttvar:628|minrtt:30315|latest_rtt:49143|ack_delay:0|
[2025/04/30 09:10:22 890689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48986|rttvar:515|minrtt:30315|latest_rtt:49143|ack_delay:0|
[2025/04/30 09:10:22 890697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:1998|lost_pn:1995|thresh:3|
[2025/04/30 09:10:22 890701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 890705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48986|rtt_var:515|pto_duration:51046|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 890709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 890713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 890717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62962|
[2025/04/30 09:10:22 890721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222967548|now:1746004222890705|interv:76843|
[2025/04/30 09:10:22 890725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222967548|now:1746004222890705|interval:76843|pto_count:0|srtt:48986
[2025/04/30 09:10:22 890729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47823, ack_elapse 49648, delivered 58830|rate 1184941|lost 528|
[2025/04/30 09:10:22 890733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184941) in round 25|
[2025/04/30 09:10:22 890737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 890742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 890746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:22|po_sent_time:1746004222841479|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 890750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:22|po_sent_time:1746004222841479|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 890755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:62962|srtt:48986|latest_rtt:49143|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 890760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 890764] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1903612|max_stream_data_old=1903612|
[2025/04/30 09:10:22 890769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:827|largest:827|pns:2|
[2025/04/30 09:10:22 890773] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:827|frame:ACK MAX_STREAM_DATA |recv_time:1746004222890622|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 890778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342890622|now:1746004222890622|interv:120000000|
[2025/04/30 09:10:22 890782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342890622|now:1746004222890622|interv:120000000|
[2025/04/30 09:10:22 890786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222890993|pq_index:0|
[2025/04/30 09:10:22 890793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222890216|
[2025/04/30 09:10:22 890797] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222890796|
[2025/04/30 09:10:22 890801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222890800|
[2025/04/30 09:10:22 890806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 890811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48986|min_srtt:48986|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 890815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:62962|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1477845|
[2025/04/30 09:10:22 890820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 890824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 890827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 890832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 890836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 890840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62962|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1442235|
[2025/04/30 09:10:22 890844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 890848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 890852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222890993|
[2025/04/30 09:10:22 890856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222890993|
[2025/04/30 09:10:22 890860] [debug] |xqc_engine_wakeup_after|wakeup:1746004222890993|now:1746004222890860|diff:133|
[2025/04/30 09:10:22 890864] [debug] |xqc_engine_main_logic|END|now:1746004222890800|
[2025/04/30 09:10:22 890869] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222890869|
[2025/04/30 09:10:22 890888] [debug] |xqc_engine_wakeup_after|wakeup:1746004222890993|now:1746004222890888|diff:105|
[2025/04/30 09:10:22 890893] [debug] |xqc_engine_main_logic|END|now:1746004222890869|
[2025/04/30 09:10:22 891915] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222891914|
[2025/04/30 09:10:22 891924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 891930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:827|
[2025/04/30 09:10:22 891934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:828|
[2025/04/30 09:10:22 891939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:828|
[2025/04/30 09:10:22 891943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 891948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:1999|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2000|path_largest_ack:1999|
[2025/04/30 09:10:22 891957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60030|prior_delivered:1341447|prior_time:1746004222840974|is_app_limited:0|send_elapse:49251|ack_elapse:50940|ctl_first_sent_time:1746004222842801|lagest_ack_time:1746004222891914|curr_delivered:1401477|
[2025/04/30 09:10:22 891961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222842801|
[2025/04/30 09:10:22 891966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:22 891970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2000|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2000|path_largest_ack:2000|
[2025/04/30 09:10:22 891974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60030|prior_delivered:1341447|prior_time:1746004222840974|is_app_limited:0|send_elapse:49251|ack_elapse:50940|ctl_first_sent_time:1746004222842801|lagest_ack_time:1746004222891914|curr_delivered:1402677|
[2025/04/30 09:10:22 891979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222842964|
[2025/04/30 09:10:22 891983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:22 891987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48986|rttvar:515|minrtt:30315|latest_rtt:48950|ack_delay:0|
[2025/04/30 09:10:22 891991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48981|rttvar:396|minrtt:30315|latest_rtt:48950|ack_delay:0|
[2025/04/30 09:10:22 891995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2000|lost_pn:1997|thresh:3|
[2025/04/30 09:10:22 891999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 892003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48981|rtt_var:396|pto_duration:50981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 892007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 892011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 892015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60562|
[2025/04/30 09:10:22 892019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222967483|now:1746004222892003|interv:75480|
[2025/04/30 09:10:22 892023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222967483|now:1746004222892003|interval:75480|pto_count:0|srtt:48981
[2025/04/30 09:10:22 892027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49251, ack_elapse 50940, delivered 61230|rate 1202002|lost 528|
[2025/04/30 09:10:22 892032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202002) in round 25|
[2025/04/30 09:10:22 892036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 892040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 892046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222842964|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 892051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222842964|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 892055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:60562|srtt:48981|latest_rtt:48950|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 892060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 892064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18158914|max_data_old:18156540|
[2025/04/30 09:10:22 892068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 892072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1905986|max_stream_data_old=1903612|
[2025/04/30 09:10:22 892077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:828|largest:828|pns:2|
[2025/04/30 09:10:22 892081] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:828|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222891914|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 892086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342891914|now:1746004222891914|interv:120000000|
[2025/04/30 09:10:22 892090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342891914|now:1746004222891914|interv:120000000|
[2025/04/30 09:10:22 892094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222890993|pq_index:0|
[2025/04/30 09:10:22 892098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222890800|
[2025/04/30 09:10:22 892102] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222892102|
[2025/04/30 09:10:22 892107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222892106|
[2025/04/30 09:10:22 892111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222890993|now:1746004222892106|
[2025/04/30 09:10:22 892115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222890993|now:1746004222892106|
[2025/04/30 09:10:22 892119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 892123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 892128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 892132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60562|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 892137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 892141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 892148] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1905986|
[2025/04/30 09:10:22 892153] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1905165|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:194361|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 892158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 892162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 892166] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1905986|
[2025/04/30 09:10:22 892171] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1905165|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:191987|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 892175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 892180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48981|min_srtt:48981|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 892185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48981|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 892189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 892193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48981|min_srtt:48981|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 892198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48981|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 892202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 892206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48981|min_srtt:48981|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 892210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:60562|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1477845|
[2025/04/30 09:10:22 892215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48981|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 892220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 892224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48981|min_srtt:48981|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 892228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:60562|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 892235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48981|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 892240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 892244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48981|min_srtt:48981|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 892248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38422|inflight:60562|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1480219|
[2025/04/30 09:10:22 892252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 892256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 892260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 892264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 892269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 892273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2101|
[2025/04/30 09:10:22 892314] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2101|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60562|now:1746004222892279|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 892326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2101|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 892333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2101|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 892339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60562|applimit:0|
[2025/04/30 09:10:22 892346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48981|rtt_var:396|pto_duration:50981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 892352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 892356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 892360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60573|
[2025/04/30 09:10:22 892364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222969260|now:1746004222892346|interv:76914|
[2025/04/30 09:10:22 892368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222969260|now:1746004222892346|interval:76914|pto_count:0|srtt:48981
[2025/04/30 09:10:22 892373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60573|
[2025/04/30 09:10:22 892377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 892386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2102|
[2025/04/30 09:10:22 892415] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2102|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60573|now:1746004222892392|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 892424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2102|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 892432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2102|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 892439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60573|applimit:0|
[2025/04/30 09:10:22 892445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48981|rtt_var:396|pto_duration:50981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 892450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 892453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 892457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60584|
[2025/04/30 09:10:22 892461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222969373|now:1746004222892445|interv:76928|
[2025/04/30 09:10:22 892465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222969373|now:1746004222892445|interval:76928|pto_count:0|srtt:48981
[2025/04/30 09:10:22 892469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:60584|
[2025/04/30 09:10:22 892474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 892478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60584|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1442235|
[2025/04/30 09:10:22 892482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 892487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2103|
[2025/04/30 09:10:22 892516] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2103|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60584|now:1746004222892494|stream_id:0|stream_offset:1442235|
[2025/04/30 09:10:22 892525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2103|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 892532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60584|applimit:0|
[2025/04/30 09:10:22 892539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48981|rtt_var:396|pto_duration:50981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 892546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 892554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 892558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61784|
[2025/04/30 09:10:22 892562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222969475|now:1746004222892539|interv:76936|
[2025/04/30 09:10:22 892566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222969475|now:1746004222892539|interval:76936|pto_count:0|srtt:48981
[2025/04/30 09:10:22 892571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:61784|
[2025/04/30 09:10:22 892575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 892579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61784|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1443422|
[2025/04/30 09:10:22 892584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 892588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2104|
[2025/04/30 09:10:22 892618] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2104|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61784|now:1746004222892595|stream_id:0|stream_offset:1443422|
[2025/04/30 09:10:22 892627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2104|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 892635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61784|applimit:0|
[2025/04/30 09:10:22 892642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48981|rtt_var:396|pto_duration:50981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 892648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 892652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 892656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62984|
[2025/04/30 09:10:22 892660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222969576|now:1746004222892641|interv:76935|
[2025/04/30 09:10:22 892664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222969576|now:1746004222892641|interval:76935|pto_count:0|srtt:48981
[2025/04/30 09:10:22 892668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:62984|
[2025/04/30 09:10:22 892673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 892677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62984|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1444609|
[2025/04/30 09:10:22 892681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 892685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2105|
[2025/04/30 09:10:22 892715] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2105|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62984|now:1746004222892692|stream_id:0|stream_offset:1444609|
[2025/04/30 09:10:22 892730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2105|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 892737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62984|applimit:0|
[2025/04/30 09:10:22 892744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48981|rtt_var:396|pto_duration:50981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 892749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 892753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 892757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64184|
[2025/04/30 09:10:22 892761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222969673|now:1746004222892743|interv:76930|
[2025/04/30 09:10:22 892765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222969673|now:1746004222892743|interval:76930|pto_count:0|srtt:48981
[2025/04/30 09:10:22 892769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:64184|
[2025/04/30 09:10:22 892773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 892778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64184|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1445796|
[2025/04/30 09:10:22 892782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 892786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222893786|now:1746004222892786|interv:1000|
[2025/04/30 09:10:22 892790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 892794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 892798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222893786|
[2025/04/30 09:10:22 892802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222893786|
[2025/04/30 09:10:22 892806] [debug] |xqc_engine_wakeup_after|wakeup:1746004222893786|now:1746004222892806|diff:980|
[2025/04/30 09:10:22 892810] [debug] |xqc_engine_main_logic|END|now:1746004222892106|
[2025/04/30 09:10:22 892816] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222892816|
[2025/04/30 09:10:22 892820] [debug] |xqc_engine_wakeup_after|wakeup:1746004222893786|now:1746004222892819|diff:967|
[2025/04/30 09:10:22 892823] [debug] |xqc_engine_main_logic|END|now:1746004222892816|
[2025/04/30 09:10:22 892937] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222892937|
[2025/04/30 09:10:22 892946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 892952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:828|
[2025/04/30 09:10:22 892956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:829|
[2025/04/30 09:10:22 892961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:829|
[2025/04/30 09:10:22 892969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 892974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2001|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2003|path_largest_ack:2001|
[2025/04/30 09:10:22 892979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62430|prior_delivered:1341447|prior_time:1746004222840974|is_app_limited:0|send_elapse:49528|ack_elapse:51963|ctl_first_sent_time:1746004222843078|lagest_ack_time:1746004222892937|curr_delivered:1403877|
[2025/04/30 09:10:22 892984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222843078|
[2025/04/30 09:10:22 892988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:492||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:10:22 892993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2002|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2003|path_largest_ack:2002|
[2025/04/30 09:10:22 892997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60041|prior_delivered:1343847|prior_time:1746004222843209|is_app_limited:0|send_elapse:48069|ack_elapse:49728|ctl_first_sent_time:1746004222843612|lagest_ack_time:1746004222892937|curr_delivered:1403888|
[2025/04/30 09:10:22 893002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222843612|
[2025/04/30 09:10:22 893006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:22 893010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2003|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2003|path_largest_ack:2003|
[2025/04/30 09:10:22 893014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60041|prior_delivered:1343847|prior_time:1746004222843209|is_app_limited:0|send_elapse:48069|ack_elapse:49728|ctl_first_sent_time:1746004222843612|lagest_ack_time:1746004222892937|curr_delivered:1403899|
[2025/04/30 09:10:22 893019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222843742|
[2025/04/30 09:10:22 893023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:22 893027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48981|rttvar:396|minrtt:30315|latest_rtt:49195|ack_delay:0|
[2025/04/30 09:10:22 893031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49008|rttvar:350|minrtt:30315|latest_rtt:49195|ack_delay:0|
[2025/04/30 09:10:22 893035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2003|lost_pn:2000|thresh:3|
[2025/04/30 09:10:22 893040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 893044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49008|rtt_var:350|pto_duration:51008|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 893048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 893052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 893058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62962|
[2025/04/30 09:10:22 893062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222969700|now:1746004222893043|interv:76657|
[2025/04/30 09:10:22 893066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222969700|now:1746004222893043|interval:76657|pto_count:0|srtt:49008
[2025/04/30 09:10:22 893071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48069, ack_elapse 49728, delivered 60052|rate 1207609|lost 528|
[2025/04/30 09:10:22 893075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207609) in round 25|
[2025/04/30 09:10:22 893080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 893084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 893088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:1222|po_sent_time:1746004222843742|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 893092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:1222|po_sent_time:1746004222843742|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 893097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:62962|srtt:49008|latest_rtt:49195|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 893102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 893106] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1905986|max_stream_data_old=1905986|
[2025/04/30 09:10:22 893111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:829|largest:829|pns:2|
[2025/04/30 09:10:22 893115] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:829|frame:ACK MAX_STREAM_DATA |recv_time:1746004222892937|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 893120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342892937|now:1746004222892937|interv:120000000|
[2025/04/30 09:10:22 893124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342892937|now:1746004222892937|interv:120000000|
[2025/04/30 09:10:22 893128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222893786|pq_index:0|
[2025/04/30 09:10:22 893132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222892106|
[2025/04/30 09:10:22 893136] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222893136|
[2025/04/30 09:10:22 893141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222893140|
[2025/04/30 09:10:22 893146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 893151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49008|min_srtt:49008|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 893158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:62962|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1480219|
[2025/04/30 09:10:22 893162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49008|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 893167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 893172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49008|min_srtt:49008|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 893176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:62962|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1481406|
[2025/04/30 09:10:22 893180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 893184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 893188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 893192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 893196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 893201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62962|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1445796|
[2025/04/30 09:10:22 893205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 893209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 893213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222893786|
[2025/04/30 09:10:22 893217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222893786|
[2025/04/30 09:10:22 893221] [debug] |xqc_engine_wakeup_after|wakeup:1746004222893786|now:1746004222893221|diff:565|
[2025/04/30 09:10:22 893225] [debug] |xqc_engine_main_logic|END|now:1746004222893140|
[2025/04/30 09:10:22 893231] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222893231|
[2025/04/30 09:10:22 893236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 893240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:829|
[2025/04/30 09:10:22 893244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:830|
[2025/04/30 09:10:22 893249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:830|
[2025/04/30 09:10:22 893253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 893257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2004|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2004|path_largest_ack:2004|
[2025/04/30 09:10:22 893262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:57663|prior_delivered:1346247|prior_time:1746004222844968|is_app_limited:0|send_elapse:47862|ack_elapse:48263|ctl_first_sent_time:1746004222845373|lagest_ack_time:1746004222893231|curr_delivered:1403910|
[2025/04/30 09:10:22 893269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222845373|
[2025/04/30 09:10:22 893273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:22 893277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49008|rttvar:350|minrtt:30315|latest_rtt:47858|ack_delay:0|
[2025/04/30 09:10:22 893281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48864|rttvar:550|minrtt:30315|latest_rtt:47858|ack_delay:0|
[2025/04/30 09:10:22 893285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2004|lost_pn:2001|thresh:3|
[2025/04/30 09:10:22 893289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 893293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48864|rtt_var:550|pto_duration:51064|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 893298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 893302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 893305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62951|
[2025/04/30 09:10:22 893309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222969756|now:1746004222893293|interv:76463|
[2025/04/30 09:10:22 893313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222969756|now:1746004222893293|interval:76463|pto_count:0|srtt:48864
[2025/04/30 09:10:22 893317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47862, ack_elapse 48263, delivered 57663|rate 1194766|lost 528|
[2025/04/30 09:10:22 893322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194766) in round 25|
[2025/04/30 09:10:22 893326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 893330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 893333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:11|po_sent_time:1746004222845373|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 893338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:11|po_sent_time:1746004222845373|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 893342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:62951|srtt:48864|latest_rtt:47858|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 893347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 893351] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1905986|max_stream_data_old=1905986|
[2025/04/30 09:10:22 893361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 893368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 893375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:830|largest:830|pns:2|
[2025/04/30 09:10:22 893382] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:830|frame:ACK MAX_STREAM_DATA |recv_time:1746004222893231|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 893390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342893231|now:1746004222893231|interv:120000000|
[2025/04/30 09:10:22 893396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342893231|now:1746004222893231|interv:120000000|
[2025/04/30 09:10:22 893400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222893786|pq_index:0|
[2025/04/30 09:10:22 893404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222893140|
[2025/04/30 09:10:22 893408] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222893408|
[2025/04/30 09:10:22 893413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222893412|
[2025/04/30 09:10:22 893418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 893422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:830|ack_delay:191|first_ack_range:31|largest_pkt_recv_time:1746004222893231|
[2025/04/30 09:10:22 893427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:830|low:799|pkt_pns:2|
[2025/04/30 09:10:22 893431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:830|frame_largest_recv:830|
[2025/04/30 09:10:22 893435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 893439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48864|min_srtt:48864|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 893444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:62951|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1481406|
[2025/04/30 09:10:22 893448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 893452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 893456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 893460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 893464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 893469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:62951|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1445796|
[2025/04/30 09:10:22 893477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 893481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 893485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222893786|
[2025/04/30 09:10:22 893489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222893786|
[2025/04/30 09:10:22 893492] [debug] |xqc_engine_wakeup_after|wakeup:1746004222893786|now:1746004222893492|diff:294|
[2025/04/30 09:10:22 893497] [debug] |xqc_engine_main_logic|END|now:1746004222893412|
[2025/04/30 09:10:22 893503] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004222893503|
[2025/04/30 09:10:22 893508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 893513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:830|
[2025/04/30 09:10:22 893517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:831|
[2025/04/30 09:10:22 893522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:831|
[2025/04/30 09:10:22 893526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 893531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2005|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2005|path_largest_ack:2005|
[2025/04/30 09:10:22 893535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:57674|prior_delivered:1346247|prior_time:1746004222844968|is_app_limited:0|send_elapse:47949|ack_elapse:48535|ctl_first_sent_time:1746004222845460|lagest_ack_time:1746004222893503|curr_delivered:1403921|
[2025/04/30 09:10:22 893540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222845460|
[2025/04/30 09:10:22 893544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:22 893548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48864|rttvar:550|minrtt:30315|latest_rtt:48043|ack_delay:0|
[2025/04/30 09:10:22 893552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48761|rttvar:618|minrtt:30315|latest_rtt:48043|ack_delay:0|
[2025/04/30 09:10:22 893556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2005|lost_pn:2002|thresh:3|
[2025/04/30 09:10:22 893560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 893564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48761|rtt_var:618|pto_duration:51233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 893569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 893572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 893576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62940|
[2025/04/30 09:10:22 893580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222969925|now:1746004222893564|interv:76361|
[2025/04/30 09:10:22 893584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222969925|now:1746004222893564|interval:76361|pto_count:0|srtt:48761
[2025/04/30 09:10:22 893591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47949, ack_elapse 48535, delivered 57674|rate 1188297|lost 528|
[2025/04/30 09:10:22 893596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188297) in round 25|
[2025/04/30 09:10:22 893600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 893604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 893608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:11|po_sent_time:1746004222845460|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 893612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:11|po_sent_time:1746004222845460|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 893616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:62940|srtt:48761|latest_rtt:48043|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 893621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 893625] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1905986|max_stream_data_old=1905986|
[2025/04/30 09:10:22 893630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222918503|now:1746004222893503|interv:25000|
[2025/04/30 09:10:22 893635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222893503|max_ack_delay:25000|
[2025/04/30 09:10:22 893639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:831|largest:831|pns:2|
[2025/04/30 09:10:22 893643] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:831|frame:ACK MAX_STREAM_DATA |recv_time:1746004222893503|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 893648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342893503|now:1746004222893503|interv:120000000|
[2025/04/30 09:10:22 893652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342893503|now:1746004222893503|interv:120000000|
[2025/04/30 09:10:22 893655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222893786|pq_index:0|
[2025/04/30 09:10:22 893660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222893412|
[2025/04/30 09:10:22 893663] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222893663|
[2025/04/30 09:10:22 893668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222893667|
[2025/04/30 09:10:22 893672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 893683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48761|min_srtt:48761|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 893687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:62940|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1481406|
[2025/04/30 09:10:22 893691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 893695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 893699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 893703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 893708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 893712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:62940|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1445796|
[2025/04/30 09:10:22 893716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 893720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 893724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222893786|
[2025/04/30 09:10:22 893727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222893786|
[2025/04/30 09:10:22 893731] [debug] |xqc_engine_wakeup_after|wakeup:1746004222893786|now:1746004222893731|diff:55|
[2025/04/30 09:10:22 893735] [debug] |xqc_engine_main_logic|END|now:1746004222893667|
[2025/04/30 09:10:22 893740] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222893740|
[2025/04/30 09:10:22 893744] [debug] |xqc_engine_wakeup_after|wakeup:1746004222893786|now:1746004222893744|diff:42|
[2025/04/30 09:10:22 893748] [debug] |xqc_engine_main_logic|END|now:1746004222893740|
[2025/04/30 09:10:22 894816] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222894816|
[2025/04/30 09:10:22 894825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222893786|pq_index:0|
[2025/04/30 09:10:22 894829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222893667|
[2025/04/30 09:10:22 894834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222894833|
[2025/04/30 09:10:22 894838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222893786|now:1746004222894833|
[2025/04/30 09:10:22 894843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222893786|now:1746004222894833|
[2025/04/30 09:10:22 894847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 894851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 894857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48761|min_srtt:48761|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 894864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:62940|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1481406|
[2025/04/30 09:10:22 894891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 894898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 894903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 894907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 894912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 894916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:62940|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1445796|
[2025/04/30 09:10:22 894920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 894925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2106|
[2025/04/30 09:10:22 894961] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2106|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:62940|now:1746004222894933|stream_id:0|stream_offset:1445796|
[2025/04/30 09:10:22 894970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2106|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 894977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62940|applimit:0|
[2025/04/30 09:10:22 894984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48761|rtt_var:618|pto_duration:51233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 894991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 894995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 894999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64146|
[2025/04/30 09:10:22 895003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222972166|now:1746004222894984|interv:77182|
[2025/04/30 09:10:22 895006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222972166|now:1746004222894984|interval:77182|pto_count:0|srtt:48761
[2025/04/30 09:10:22 895011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:64146|
[2025/04/30 09:10:22 895016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 895020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64146|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1446983|
[2025/04/30 09:10:22 895025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 895029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2107|
[2025/04/30 09:10:22 895058] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2107|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64146|now:1746004222895036|stream_id:0|stream_offset:1446983|
[2025/04/30 09:10:22 895073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2107|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 895080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64146|applimit:0|
[2025/04/30 09:10:22 895087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48761|rtt_var:618|pto_duration:51233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 895092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 895096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 895099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65346|
[2025/04/30 09:10:22 895104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222972269|now:1746004222895086|interv:77183|
[2025/04/30 09:10:22 895108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222972269|now:1746004222895086|interval:77183|pto_count:0|srtt:48761
[2025/04/30 09:10:22 895112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:65346|
[2025/04/30 09:10:22 895117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 895121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65346|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1448170|
[2025/04/30 09:10:22 895125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 895129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2108|
[2025/04/30 09:10:22 895158] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2108|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65346|now:1746004222895136|stream_id:0|stream_offset:1448170|
[2025/04/30 09:10:22 895167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2108|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 895174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65346|applimit:0|
[2025/04/30 09:10:22 895181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48761|rtt_var:618|pto_duration:51233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 895188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 895191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 895195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66546|
[2025/04/30 09:10:22 895199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222972369|now:1746004222895181|interv:77188|
[2025/04/30 09:10:22 895203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222972369|now:1746004222895181|interval:77188|pto_count:0|srtt:48761
[2025/04/30 09:10:22 895212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:66546|
[2025/04/30 09:10:22 895217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 895221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66546|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1449357|
[2025/04/30 09:10:22 895225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 895229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222896229|now:1746004222895229|interv:1000|
[2025/04/30 09:10:22 895233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 895237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 895241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222896229|
[2025/04/30 09:10:22 895245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222896229|
[2025/04/30 09:10:22 895249] [debug] |xqc_engine_wakeup_after|wakeup:1746004222896229|now:1746004222895249|diff:980|
[2025/04/30 09:10:22 895253] [debug] |xqc_engine_main_logic|END|now:1746004222894833|
[2025/04/30 09:10:22 895263] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222895262|
[2025/04/30 09:10:22 895268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 895273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:831|
[2025/04/30 09:10:22 895277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:832|
[2025/04/30 09:10:22 895282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:832|
[2025/04/30 09:10:22 895286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 895291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2006|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2007|path_largest_ack:2006|
[2025/04/30 09:10:22 895296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58874|prior_delivered:1346247|prior_time:1746004222844968|is_app_limited:0|send_elapse:48034|ack_elapse:50294|ctl_first_sent_time:1746004222845545|lagest_ack_time:1746004222895262|curr_delivered:1405121|
[2025/04/30 09:10:22 895300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222845545|
[2025/04/30 09:10:22 895305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:487||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:10:22 895309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2007|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2007|path_largest_ack:2007|
[2025/04/30 09:10:22 895313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:58874|prior_delivered:1346247|prior_time:1746004222844968|is_app_limited:0|send_elapse:48034|ack_elapse:50294|ctl_first_sent_time:1746004222845545|lagest_ack_time:1746004222895262|curr_delivered:1406321|
[2025/04/30 09:10:22 895318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222845628|
[2025/04/30 09:10:22 895322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:22 895329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48761|rttvar:618|minrtt:30315|latest_rtt:49634|ack_delay:0|
[2025/04/30 09:10:22 895333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48870|rttvar:682|minrtt:30315|latest_rtt:49634|ack_delay:0|
[2025/04/30 09:10:22 895337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2007|lost_pn:2004|thresh:3|
[2025/04/30 09:10:22 895341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 895345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48870|rtt_var:682|pto_duration:51598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 895350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 895354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 895357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64146|
[2025/04/30 09:10:22 895361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222972734|now:1746004222895345|interv:77389|
[2025/04/30 09:10:22 895365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222972734|now:1746004222895345|interval:77389|pto_count:0|srtt:48870
[2025/04/30 09:10:22 895370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48034, ack_elapse 50294, delivered 60074|rate 1194456|lost 528|
[2025/04/30 09:10:22 895374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194456) in round 25|
[2025/04/30 09:10:22 895378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 895382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 895386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222845628|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 895391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222845628|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 895395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:64146|srtt:48870|latest_rtt:49634|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 895401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 895405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18162475|max_data_old:18158914|
[2025/04/30 09:10:22 895409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 895412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1909547|max_stream_data_old=1905986|
[2025/04/30 09:10:22 895417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:832|largest:832|pns:2|
[2025/04/30 09:10:22 895424] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:832|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222895262|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 895429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342895262|now:1746004222895262|interv:120000000|
[2025/04/30 09:10:22 895433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342895262|now:1746004222895262|interv:120000000|
[2025/04/30 09:10:22 895437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222896229|pq_index:0|
[2025/04/30 09:10:22 895441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222894833|
[2025/04/30 09:10:22 895445] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222895445|
[2025/04/30 09:10:22 895450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222895449|
[2025/04/30 09:10:22 895455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 895459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 895464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:64146|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 895469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 895473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 895477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 895481] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1909547|
[2025/04/30 09:10:22 895486] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1908726|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:191987|offset:3561|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 895491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 895495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 895499] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1909547|
[2025/04/30 09:10:22 895504] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1908726|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:188426|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 895509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 895513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48870|min_srtt:48870|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 895518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48870|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 895525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 895529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48870|min_srtt:48870|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 895533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48870|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 895538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 895542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48870|min_srtt:48870|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 895546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32422|inflight:64146|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1481406|
[2025/04/30 09:10:22 895551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48870|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 895555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 895559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48870|min_srtt:48870|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 895563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:64146|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1482593|
[2025/04/30 09:10:22 895568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48870|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 895572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 895576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48870|min_srtt:48870|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 895580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34822|inflight:64146|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1483780|
[2025/04/30 09:10:22 895584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 895588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 895592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 895596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 895601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 895605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2109|
[2025/04/30 09:10:22 895636] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2109|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:64146|now:1746004222895611|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 895652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2109|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 895659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2109|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 895666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64146|applimit:0|
[2025/04/30 09:10:22 895671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48870|rtt_var:682|pto_duration:51598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 895676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 895680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 895684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64157|
[2025/04/30 09:10:22 895688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222973209|now:1746004222895671|interv:77538|
[2025/04/30 09:10:22 895692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222973209|now:1746004222895671|interval:77538|pto_count:0|srtt:48870
[2025/04/30 09:10:22 895696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:64157|
[2025/04/30 09:10:22 895701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 895706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2110|
[2025/04/30 09:10:22 895733] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2110|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:64157|now:1746004222895712|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 895742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2110|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 895749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2110|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 895756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64157|applimit:0|
[2025/04/30 09:10:22 895762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48870|rtt_var:682|pto_duration:51598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 895767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 895771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 895775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64168|
[2025/04/30 09:10:22 895779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222973310|now:1746004222895762|interv:77548|
[2025/04/30 09:10:22 895787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222973310|now:1746004222895762|interval:77548|pto_count:0|srtt:48870
[2025/04/30 09:10:22 895791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:64168|
[2025/04/30 09:10:22 895796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 895800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64168|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1449357|
[2025/04/30 09:10:22 895805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 895809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 895813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222896229|
[2025/04/30 09:10:22 895817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222896229|
[2025/04/30 09:10:22 895821] [debug] |xqc_engine_wakeup_after|wakeup:1746004222896229|now:1746004222895821|diff:408|
[2025/04/30 09:10:22 895825] [debug] |xqc_engine_main_logic|END|now:1746004222895449|
[2025/04/30 09:10:22 895831] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222895831|
[2025/04/30 09:10:22 895834] [debug] |xqc_engine_wakeup_after|wakeup:1746004222896229|now:1746004222895834|diff:395|
[2025/04/30 09:10:22 895838] [debug] |xqc_engine_main_logic|END|now:1746004222895831|
[2025/04/30 09:10:22 896907] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222896907|
[2025/04/30 09:10:22 896916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222896229|pq_index:0|
[2025/04/30 09:10:22 896920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222895449|
[2025/04/30 09:10:22 896925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222896924|
[2025/04/30 09:10:22 896929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222896229|now:1746004222896924|
[2025/04/30 09:10:22 896934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222896229|now:1746004222896924|
[2025/04/30 09:10:22 896937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 896942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 896947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48870|min_srtt:48870|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 896951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64168|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1483780|
[2025/04/30 09:10:22 896956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 896960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 896964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 896973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 896978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 896982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64168|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1449357|
[2025/04/30 09:10:22 896986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 896991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2111|
[2025/04/30 09:10:22 897025] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2111|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64168|now:1746004222896998|stream_id:0|stream_offset:1449357|
[2025/04/30 09:10:22 897034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2111|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 897042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64168|applimit:0|
[2025/04/30 09:10:22 897049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48870|rtt_var:682|pto_duration:51598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 897055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 897059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 897063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 65368|
[2025/04/30 09:10:22 897067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222974596|now:1746004222897048|interv:77548|
[2025/04/30 09:10:22 897071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222974596|now:1746004222897048|interval:77548|pto_count:0|srtt:48870
[2025/04/30 09:10:22 897076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:65368|
[2025/04/30 09:10:22 897080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 897085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65368|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1450544|
[2025/04/30 09:10:22 897089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 897093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2112|
[2025/04/30 09:10:22 897122] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2112|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65368|now:1746004222897100|stream_id:0|stream_offset:1450544|
[2025/04/30 09:10:22 897131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2112|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 897138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:65368|applimit:0|
[2025/04/30 09:10:22 897145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48870|rtt_var:682|pto_duration:51598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 897155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 897159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 897163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66568|
[2025/04/30 09:10:22 897167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222974698|now:1746004222897144|interv:77554|
[2025/04/30 09:10:22 897171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222974698|now:1746004222897144|interval:77554|pto_count:0|srtt:48870
[2025/04/30 09:10:22 897175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:66568|
[2025/04/30 09:10:22 897180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 897184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66568|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1451731|
[2025/04/30 09:10:22 897188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 897192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222898192|now:1746004222897192|interv:1000|
[2025/04/30 09:10:22 897196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 897200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 897204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222898192|
[2025/04/30 09:10:22 897208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222898192|
[2025/04/30 09:10:22 897212] [debug] |xqc_engine_wakeup_after|wakeup:1746004222898192|now:1746004222897212|diff:980|
[2025/04/30 09:10:22 897216] [debug] |xqc_engine_main_logic|END|now:1746004222896924|
[2025/04/30 09:10:22 897226] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222897225|
[2025/04/30 09:10:22 897230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 897236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:832|
[2025/04/30 09:10:22 897240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:833|
[2025/04/30 09:10:22 897246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:833|
[2025/04/30 09:10:22 897250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 897254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2008|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2009|path_largest_ack:2008|
[2025/04/30 09:10:22 897259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61274|prior_delivered:1346247|prior_time:1746004222844968|is_app_limited:0|send_elapse:49475|ack_elapse:52257|ctl_first_sent_time:1746004222846986|lagest_ack_time:1746004222897225|curr_delivered:1407521|
[2025/04/30 09:10:22 897263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222846986|
[2025/04/30 09:10:22 897268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:22 897275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2009|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2009|path_largest_ack:2009|
[2025/04/30 09:10:22 897280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61274|prior_delivered:1346247|prior_time:1746004222844968|is_app_limited:0|send_elapse:49475|ack_elapse:52257|ctl_first_sent_time:1746004222846986|lagest_ack_time:1746004222897225|curr_delivered:1408721|
[2025/04/30 09:10:22 897284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222847106|
[2025/04/30 09:10:22 897288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:22 897293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48870|rttvar:682|minrtt:30315|latest_rtt:50119|ack_delay:0|
[2025/04/30 09:10:22 897297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49026|rttvar:824|minrtt:30315|latest_rtt:50119|ack_delay:0|
[2025/04/30 09:10:22 897301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2009|lost_pn:2006|thresh:3|
[2025/04/30 09:10:22 897305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 897309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49026|rtt_var:824|pto_duration:52322|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 897313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 897317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 897321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64168|
[2025/04/30 09:10:22 897325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222975422|now:1746004222897309|interv:78113|
[2025/04/30 09:10:22 897329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222975422|now:1746004222897309|interval:78113|pto_count:0|srtt:49026
[2025/04/30 09:10:22 897333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49475, ack_elapse 52257, delivered 62474|rate 1195514|lost 528|
[2025/04/30 09:10:22 897338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195514) in round 25|
[2025/04/30 09:10:22 897342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 897346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 897350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222847106|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 897354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:2400|po_sent_time:1746004222847106|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 897359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:64168|srtt:49026|latest_rtt:50119|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 897367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 897371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18164849|max_data_old:18162475|
[2025/04/30 09:10:22 897374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 897378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1911921|max_stream_data_old=1909547|
[2025/04/30 09:10:22 897383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:833|largest:833|pns:2|
[2025/04/30 09:10:22 897387] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:833|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222897225|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 897392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342897225|now:1746004222897225|interv:120000000|
[2025/04/30 09:10:22 897396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342897225|now:1746004222897225|interv:120000000|
[2025/04/30 09:10:22 897400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222898192|pq_index:0|
[2025/04/30 09:10:22 897404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222896924|
[2025/04/30 09:10:22 897408] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222897408|
[2025/04/30 09:10:22 897413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222897412|
[2025/04/30 09:10:22 897418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 897423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 897427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:64168|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 897432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 897436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 897440] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1911921|
[2025/04/30 09:10:22 897445] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1911100|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:188426|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 897450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 897454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 897458] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1911921|
[2025/04/30 09:10:22 897463] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1911100|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:186052|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 897470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 897475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49026|min_srtt:49026|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 897479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49026|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 897484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 897488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49026|min_srtt:49026|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 897492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49026|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 897496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 897501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49026|min_srtt:49026|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 897505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32422|inflight:64168|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1483780|
[2025/04/30 09:10:22 897509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49026|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 897513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 897518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49026|min_srtt:49026|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 897522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33622|inflight:64168|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1484967|
[2025/04/30 09:10:22 897526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49026|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 897530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 897534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49026|min_srtt:49026|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 897539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34822|inflight:64168|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 897543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 897547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 897553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 897557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 897562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 897566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2113|
[2025/04/30 09:10:22 897597] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2113|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:64168|now:1746004222897572|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 897607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2113|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 897614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2113|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 897621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64168|applimit:0|
[2025/04/30 09:10:22 897628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49026|rtt_var:824|pto_duration:52322|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 897632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 897636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 897640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64179|
[2025/04/30 09:10:22 897644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222975894|now:1746004222897627|interv:78267|
[2025/04/30 09:10:22 897648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222975894|now:1746004222897627|interval:78267|pto_count:0|srtt:49026
[2025/04/30 09:10:22 897652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:64179|
[2025/04/30 09:10:22 897657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 897661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2114|
[2025/04/30 09:10:22 897689] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2114|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:64179|now:1746004222897667|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 897697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2114|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 897705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2114|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 897712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64179|applimit:0|
[2025/04/30 09:10:22 897722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49026|rtt_var:824|pto_duration:52322|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 897726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 897730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 897734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64190|
[2025/04/30 09:10:22 897738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222975989|now:1746004222897722|interv:78267|
[2025/04/30 09:10:22 897742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222975989|now:1746004222897722|interval:78267|pto_count:0|srtt:49026
[2025/04/30 09:10:22 897747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:64190|
[2025/04/30 09:10:22 897751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 897755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64190|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1451731|
[2025/04/30 09:10:22 897760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 897764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 897768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222898192|
[2025/04/30 09:10:22 897772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222898192|
[2025/04/30 09:10:22 897776] [debug] |xqc_engine_wakeup_after|wakeup:1746004222898192|now:1746004222897776|diff:416|
[2025/04/30 09:10:22 897780] [debug] |xqc_engine_main_logic|END|now:1746004222897412|
[2025/04/30 09:10:22 897787] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004222897787|
[2025/04/30 09:10:22 897792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 897797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:833|
[2025/04/30 09:10:22 897801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:834|
[2025/04/30 09:10:22 897806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:834|
[2025/04/30 09:10:22 897810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 897815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2010|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2011|path_largest_ack:2010|
[2025/04/30 09:10:22 897819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60085|prior_delivered:1348647|prior_time:1746004222847242|is_app_limited:0|send_elapse:48488|ack_elapse:50545|ctl_first_sent_time:1746004222847999|lagest_ack_time:1746004222897787|curr_delivered:1408732|
[2025/04/30 09:10:22 897824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222847999|
[2025/04/30 09:10:22 897828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:492||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:10:22 897832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2011|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2011|path_largest_ack:2011|
[2025/04/30 09:10:22 897840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60085|prior_delivered:1348647|prior_time:1746004222847242|is_app_limited:0|send_elapse:48488|ack_elapse:50545|ctl_first_sent_time:1746004222847999|lagest_ack_time:1746004222897787|curr_delivered:1408743|
[2025/04/30 09:10:22 897844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222848112|
[2025/04/30 09:10:22 897848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:22 897852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49026|rttvar:824|minrtt:30315|latest_rtt:49675|ack_delay:0|
[2025/04/30 09:10:22 897856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49107|rttvar:780|minrtt:30315|latest_rtt:49675|ack_delay:0|
[2025/04/30 09:10:22 897860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2011|lost_pn:2008|thresh:3|
[2025/04/30 09:10:22 897864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 897868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49107|rtt_var:780|pto_duration:52227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 897896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 897900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 897904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64168|
[2025/04/30 09:10:22 897908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222975894|now:1746004222897868|interv:78026|
[2025/04/30 09:10:22 897912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222975894|now:1746004222897868|interval:78026|pto_count:0|srtt:49107
[2025/04/30 09:10:22 897916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48488, ack_elapse 50545, delivered 60096|rate 1188960|lost 528|
[2025/04/30 09:10:22 897920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188960) in round 25|
[2025/04/30 09:10:22 897925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 897929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 897932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:22|po_sent_time:1746004222848112|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 897937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:22|po_sent_time:1746004222848112|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 897941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:64168|srtt:49107|latest_rtt:49675|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 897952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 897956] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 897960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:834|largest:834|pns:2|
[2025/04/30 09:10:22 897965] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:834|frame:ACK MAX_STREAM_DATA |recv_time:1746004222897787|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 897969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342897787|now:1746004222897787|interv:120000000|
[2025/04/30 09:10:22 897973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342897787|now:1746004222897787|interv:120000000|
[2025/04/30 09:10:22 897977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222898192|pq_index:0|
[2025/04/30 09:10:22 897982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222897412|
[2025/04/30 09:10:22 897986] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222897986|
[2025/04/30 09:10:22 897990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222897989|
[2025/04/30 09:10:22 897995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 898000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49107|min_srtt:49107|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 898004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64168|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 898009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 898013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 898016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 898021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 898025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 898029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64168|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1451731|
[2025/04/30 09:10:22 898033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 898037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 898041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222898192|
[2025/04/30 09:10:22 898045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222898192|
[2025/04/30 09:10:22 898049] [debug] |xqc_engine_wakeup_after|wakeup:1746004222898192|now:1746004222898049|diff:143|
[2025/04/30 09:10:22 898053] [debug] |xqc_engine_main_logic|END|now:1746004222897989|
[2025/04/30 09:10:22 898062] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004222898062|
[2025/04/30 09:10:22 898067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 898072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:834|
[2025/04/30 09:10:22 898076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:835|
[2025/04/30 09:10:22 898081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:835|
[2025/04/30 09:10:22 898085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 898090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2014|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2014|path_largest_ack:2014|
[2025/04/30 09:10:22 898094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60107|prior_delivered:1351047|prior_time:1746004222848943|is_app_limited:0|send_elapse:47846|ack_elapse:49119|ctl_first_sent_time:1746004222849304|lagest_ack_time:1746004222898062|curr_delivered:1408754|
[2025/04/30 09:10:22 898099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222849304|
[2025/04/30 09:10:22 898103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:22 898107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49107|rttvar:780|minrtt:30315|latest_rtt:48758|ack_delay:0|
[2025/04/30 09:10:22 898111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49063|rttvar:672|minrtt:30315|latest_rtt:48758|ack_delay:0|
[2025/04/30 09:10:22 898115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2014|lost_pn:2011|thresh:3|
[2025/04/30 09:10:22 898119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 898123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222903517|now:1746004222898123|interval:5394|
[2025/04/30 09:10:22 898127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222903517|now:1746004222898123|interv:5394|
[2025/04/30 09:10:22 898131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47846, ack_elapse 49119, delivered 57707|rate 1174840|lost 528|
[2025/04/30 09:10:22 898136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174840) in round 25|
[2025/04/30 09:10:22 898140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 898144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 898147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:11|po_sent_time:1746004222849304|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 898152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:11|po_sent_time:1746004222849304|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 898156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:100032|full_bw_reached:1|inflight:64157|srtt:49063|latest_rtt:48758|min_rtt:30315|applimit:0|lost:528|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 898164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 898167] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 898172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:835|largest:835|pns:2|
[2025/04/30 09:10:22 898176] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:835|frame:ACK MAX_STREAM_DATA |recv_time:1746004222898062|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 898180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342898062|now:1746004222898062|interv:120000000|
[2025/04/30 09:10:22 898184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342898062|now:1746004222898062|interv:120000000|
[2025/04/30 09:10:22 898188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222898192|pq_index:0|
[2025/04/30 09:10:22 898192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222897989|
[2025/04/30 09:10:22 898196] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222898196|
[2025/04/30 09:10:22 898201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222898200|
[2025/04/30 09:10:22 898205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222898192|now:1746004222898200|
[2025/04/30 09:10:22 898209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222898192|now:1746004222898200|
[2025/04/30 09:10:22 898213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 898217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 898222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49063|min_srtt:49063|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 898226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64157|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 898231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 898235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 898238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 898243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 898247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 898251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64157|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1451731|
[2025/04/30 09:10:22 898255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 898262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2115|
[2025/04/30 09:10:22 898295] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2115|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64157|now:1746004222898269|stream_id:0|stream_offset:1451731|
[2025/04/30 09:10:22 898305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2115|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 898313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64157|applimit:0|
[2025/04/30 09:10:22 898319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222903517|now:1746004222898319|interval:5198|
[2025/04/30 09:10:22 898326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222903517|now:1746004222898319|interv:5198|
[2025/04/30 09:10:22 898331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100032|inflight:65357|
[2025/04/30 09:10:22 898336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 898340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:65357|cwnd:100032|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1452918|
[2025/04/30 09:10:22 898344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 898348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222899348|now:1746004222898348|interv:1000|
[2025/04/30 09:10:22 898352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 898356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 898360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222899348|
[2025/04/30 09:10:22 898364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222899348|
[2025/04/30 09:10:22 898368] [debug] |xqc_engine_wakeup_after|wakeup:1746004222899348|now:1746004222898368|diff:980|
[2025/04/30 09:10:22 898373] [debug] |xqc_engine_main_logic|END|now:1746004222898200|
[2025/04/30 09:10:22 898380] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004222898379|
[2025/04/30 09:10:22 898384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 898389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:835|
[2025/04/30 09:10:22 898393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:836|
[2025/04/30 09:10:22 898398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:836|
[2025/04/30 09:10:22 898403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 898408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2016|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2018|path_largest_ack:2016|
[2025/04/30 09:10:22 898412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61318|prior_delivered:1351047|prior_time:1746004222848943|is_app_limited:0|send_elapse:48156|ack_elapse:49436|ctl_first_sent_time:1746004222849614|lagest_ack_time:1746004222898379|curr_delivered:1409954|
[2025/04/30 09:10:22 898421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222849614|
[2025/04/30 09:10:22 898425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:22 898430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2018|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2018|path_largest_ack:2018|
[2025/04/30 09:10:22 898434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60129|prior_delivered:1353447|prior_time:1746004222850943|is_app_limited:0|send_elapse:47832|ack_elapse:47436|ctl_first_sent_time:1746004222851316|lagest_ack_time:1746004222898379|curr_delivered:1409965|
[2025/04/30 09:10:22 898439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222851316|
[2025/04/30 09:10:22 898443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:22 898447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49063|rttvar:672|minrtt:30315|latest_rtt:47063|ack_delay:0|
[2025/04/30 09:10:22 898451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48813|rttvar:1004|minrtt:30315|latest_rtt:47063|ack_delay:0|
[2025/04/30 09:10:22 898455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2018|lost_pn:2015|thresh:3|
[2025/04/30 09:10:22 898460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2012|lost_pn:2015|po_sent_time:1746004222848322|lost_send_time:1746004222843465|loss_delay:54914|frame:STREAM |repair:128|
[2025/04/30 09:10:22 898465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2013|lost_pn:2015|po_sent_time:1746004222848429|lost_send_time:1746004222843465|loss_delay:54914|frame:STREAM |repair:128|
[2025/04/30 09:10:22 898469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2015|lost_pn:2015|po_sent_time:1746004222849410|lost_send_time:1746004222843465|loss_delay:54914|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 898474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222849410u|
[2025/04/30 09:10:22 898478] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:130363|lost_count:8|send_count:195|pkt_num:2015|po_send_time:1746004222849410|srtt:48813|cwnd:100032|bw:1234662|conn_life:1295231|now:0|last_lost_time:1295231|
[2025/04/30 09:10:22 898483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 898487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222904661|now:1746004222898487|interval:6174|
[2025/04/30 09:10:22 898491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222904661|now:1746004222898487|interv:6174|
[2025/04/30 09:10:22 898495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47832, ack_elapse 47436, delivered 56518|rate 1181593|lost 531|
[2025/04/30 09:10:22 898499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181593) in round 25|
[2025/04/30 09:10:22 898503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 898507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 898514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100032|packet_lost:3|acked:1211|po_sent_time:1746004222851316|recovery:1|recovery_start:1746004222898478|packet_conservation:0|next_round_delivered:1370247|
[2025/04/30 09:10:22 898518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:3|acked:1211|po_sent_time:1746004222851316|recovery:1|recovery_start:1746004222898478|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 898523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63171|full_bw_reached:1|inflight:61735|srtt:48813|latest_rtt:47063|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222898478|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 898531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 898537] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 898545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:836|largest:836|pns:2|
[2025/04/30 09:10:22 898551] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:836|frame:ACK MAX_STREAM_DATA |recv_time:1746004222898379|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 898558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342898379|now:1746004222898379|interv:120000000|
[2025/04/30 09:10:22 898564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342898379|now:1746004222898379|interv:120000000|
[2025/04/30 09:10:22 898569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222899348|pq_index:0|
[2025/04/30 09:10:22 898574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222898200|
[2025/04/30 09:10:22 898579] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222898579|
[2025/04/30 09:10:22 898586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222898585|
[2025/04/30 09:10:22 898593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 898599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48813|min_srtt:48813|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 898604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:61735|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 898610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 898615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 898620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 898626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 898632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48813|min_srtt:48813|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 898640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:61735|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 898646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 898651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 898656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 898662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 898668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 898673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61735|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1452918|
[2025/04/30 09:10:22 898679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 898684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 898689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222899348|
[2025/04/30 09:10:22 898695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222899348|
[2025/04/30 09:10:22 898700] [debug] |xqc_engine_wakeup_after|wakeup:1746004222899348|now:1746004222898700|diff:648|
[2025/04/30 09:10:22 898705] [debug] |xqc_engine_main_logic|END|now:1746004222898585|
[2025/04/30 09:10:22 898712] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222898712|
[2025/04/30 09:10:22 898717] [debug] |xqc_engine_wakeup_after|wakeup:1746004222899348|now:1746004222898717|diff:631|
[2025/04/30 09:10:22 898722] [debug] |xqc_engine_main_logic|END|now:1746004222898712|
[2025/04/30 09:10:22 899249] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004222899248|
[2025/04/30 09:10:22 899259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 899266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:836|
[2025/04/30 09:10:22 899272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:837|
[2025/04/30 09:10:22 899279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:837|
[2025/04/30 09:10:22 899284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 899291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2021|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2021|path_largest_ack:2021|
[2025/04/30 09:10:22 899297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62540|prior_delivered:1353447|prior_time:1746004222850943|is_app_limited:0|send_elapse:48079|ack_elapse:48305|ctl_first_sent_time:1746004222851563|lagest_ack_time:1746004222899248|curr_delivered:1411165|
[2025/04/30 09:10:22 899303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222851563|
[2025/04/30 09:10:22 899309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:22 899315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48813|rttvar:1004|minrtt:30315|latest_rtt:47685|ack_delay:0|
[2025/04/30 09:10:22 899324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48672|rttvar:1035|minrtt:30315|latest_rtt:47685|ack_delay:0|
[2025/04/30 09:10:22 899329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2021|lost_pn:2018|thresh:3|
[2025/04/30 09:10:22 899335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 899340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 899345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 899351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2017|lost_pn:2018|po_sent_time:1746004222849747|lost_send_time:1746004222844492|loss_delay:54756|frame:STREAM |repair:128|
[2025/04/30 09:10:22 899357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222849747u|
[2025/04/30 09:10:22 899363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 899368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222906157|now:1746004222899368|interval:6789|
[2025/04/30 09:10:22 899373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222906157|now:1746004222899368|interv:6789|
[2025/04/30 09:10:22 899379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48079, ack_elapse 48305, delivered 57718|rate 1194865|lost 532|
[2025/04/30 09:10:22 899385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194865) in round 25|
[2025/04/30 09:10:22 899391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 899397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 899402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:1|acked:1200|po_sent_time:1746004222851563|recovery:1|recovery_start:1746004222899362|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 899407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:1|acked:1200|po_sent_time:1746004222851563|recovery:1|recovery_start:1746004222899362|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 899411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63171|full_bw_reached:1|inflight:59335|srtt:48672|latest_rtt:47685|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222899362|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 899417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:837|largest:837|pns:2|
[2025/04/30 09:10:22 899422] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:837|frame:ACK |recv_time:1746004222899248|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 899426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342899248|now:1746004222899248|interv:120000000|
[2025/04/30 09:10:22 899433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342899248|now:1746004222899248|interv:120000000|
[2025/04/30 09:10:22 899437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222899348|pq_index:0|
[2025/04/30 09:10:22 899441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222898585|
[2025/04/30 09:10:22 899445] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222899445|
[2025/04/30 09:10:22 899450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222899449|
[2025/04/30 09:10:22 899455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222899348|now:1746004222899449|
[2025/04/30 09:10:22 899459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222899348|now:1746004222899449|
[2025/04/30 09:10:22 899463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 899467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 899472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48672|min_srtt:48672|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 899476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:59335|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 899480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 899484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 899488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 899492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 899496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48672|min_srtt:48672|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 899501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:59335|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 899505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 899509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 899512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 899517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 899521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 899525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59335|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1452918|
[2025/04/30 09:10:22 899529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 899536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2116|
[2025/04/30 09:10:22 899571] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2116|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59335|now:1746004222899543|stream_id:0|stream_offset:1452918|
[2025/04/30 09:10:22 899581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2116|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 899589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59335|applimit:0|
[2025/04/30 09:10:22 899595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222906157|now:1746004222899595|interval:6562|
[2025/04/30 09:10:22 899602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222906157|now:1746004222899595|interv:6562|
[2025/04/30 09:10:22 899606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:60535|
[2025/04/30 09:10:22 899611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 899616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60535|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1454105|
[2025/04/30 09:10:22 899620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 899624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2117|
[2025/04/30 09:10:22 899653] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2117|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60535|now:1746004222899631|stream_id:0|stream_offset:1454105|
[2025/04/30 09:10:22 899661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2117|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 899669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60535|applimit:0|
[2025/04/30 09:10:22 899675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222906157|now:1746004222899675|interval:6482|
[2025/04/30 09:10:22 899682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222906157|now:1746004222899675|interv:6482|
[2025/04/30 09:10:22 899686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:61735|
[2025/04/30 09:10:22 899690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 899695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61735|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1455292|
[2025/04/30 09:10:22 899699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 899703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222900703|now:1746004222899703|interv:1000|
[2025/04/30 09:10:22 899707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 899711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 899719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222900703|
[2025/04/30 09:10:22 899723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222900703|
[2025/04/30 09:10:22 899727] [debug] |xqc_engine_wakeup_after|wakeup:1746004222900703|now:1746004222899727|diff:976|
[2025/04/30 09:10:22 899732] [debug] |xqc_engine_main_logic|END|now:1746004222899449|
[2025/04/30 09:10:22 899737] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222899737|
[2025/04/30 09:10:22 899741] [debug] |xqc_engine_wakeup_after|wakeup:1746004222900703|now:1746004222899741|diff:962|
[2025/04/30 09:10:22 899745] [debug] |xqc_engine_main_logic|END|now:1746004222899737|
[2025/04/30 09:10:22 900257] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:56|state:ESTABED|recv_time:1746004222900256|
[2025/04/30 09:10:22 900265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 900270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:837|
[2025/04/30 09:10:22 900274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:838|
[2025/04/30 09:10:22 900280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:838|
[2025/04/30 09:10:22 900284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 900289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2022|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2024|path_largest_ack:2022|
[2025/04/30 09:10:22 900293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:63740|prior_delivered:1353447|prior_time:1746004222850943|is_app_limited:0|send_elapse:49449|ack_elapse:49313|ctl_first_sent_time:1746004222852933|lagest_ack_time:1746004222900256|curr_delivered:1412365|
[2025/04/30 09:10:22 900298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222852933|
[2025/04/30 09:10:22 900302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:22 900307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2024|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2024|path_largest_ack:2024|
[2025/04/30 09:10:22 900311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61362|prior_delivered:1355847|prior_time:1746004222853075|is_app_limited:0|send_elapse:48048|ack_elapse:47181|ctl_first_sent_time:1746004222853531|lagest_ack_time:1746004222900256|curr_delivered:1412376|
[2025/04/30 09:10:22 900316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222853531|
[2025/04/30 09:10:22 900320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:22 900324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48672|rttvar:1035|minrtt:30315|latest_rtt:46725|ack_delay:0|
[2025/04/30 09:10:22 900328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48428|rttvar:1263|minrtt:30315|latest_rtt:46725|ack_delay:0|
[2025/04/30 09:10:22 900332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2024|lost_pn:2021|thresh:3|
[2025/04/30 09:10:22 900336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 900344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 900348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 900352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 900356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2019|lost_pn:2021|po_sent_time:1746004222851401|lost_send_time:1746004222845775|loss_delay:54481|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 900361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2020|lost_pn:2021|po_sent_time:1746004222851486|lost_send_time:1746004222845775|loss_delay:54481|frame:STREAM |repair:128|
[2025/04/30 09:10:22 900365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222851486u|
[2025/04/30 09:10:22 900370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 900374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222907910|now:1746004222900373|interval:7537|
[2025/04/30 09:10:22 900378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222907910|now:1746004222900373|interv:7537|
[2025/04/30 09:10:22 900382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48048, ack_elapse 47181, delivered 56529|rate 1176510|lost 534|
[2025/04/30 09:10:22 900386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176510) in round 25|
[2025/04/30 09:10:22 900390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 900394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 900398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:2|acked:1211|po_sent_time:1746004222853531|recovery:1|recovery_start:1746004222900369|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 900403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:2|acked:1211|po_sent_time:1746004222853531|recovery:1|recovery_start:1746004222900369|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 900407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63171|full_bw_reached:1|inflight:59313|srtt:48428|latest_rtt:46725|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222900369|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 900412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 900417] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 900421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:838|largest:838|pns:2|
[2025/04/30 09:10:22 900426] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:838|frame:ACK MAX_STREAM_DATA |recv_time:1746004222900256|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 900430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342900256|now:1746004222900256|interv:120000000|
[2025/04/30 09:10:22 900437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342900256|now:1746004222900256|interv:120000000|
[2025/04/30 09:10:22 900441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222900703|pq_index:0|
[2025/04/30 09:10:22 900445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222899449|
[2025/04/30 09:10:22 900449] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222900449|
[2025/04/30 09:10:22 900454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222900453|
[2025/04/30 09:10:22 900459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 900463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48428|min_srtt:48428|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 900468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:59313|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 900472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 900476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 900480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 900484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 900488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48428|min_srtt:48428|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 900492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:59313|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 900496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 900500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 900504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 900508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 900512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 900517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59313|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1455292|
[2025/04/30 09:10:22 900521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 900525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 900528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222900703|
[2025/04/30 09:10:22 900532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222900703|
[2025/04/30 09:10:22 900539] [debug] |xqc_engine_wakeup_after|wakeup:1746004222900703|now:1746004222900539|diff:164|
[2025/04/30 09:10:22 900543] [debug] |xqc_engine_main_logic|END|now:1746004222900453|
[2025/04/30 09:10:22 900548] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222900548|
[2025/04/30 09:10:22 900552] [debug] |xqc_engine_wakeup_after|wakeup:1746004222900703|now:1746004222900552|diff:151|
[2025/04/30 09:10:22 900556] [debug] |xqc_engine_main_logic|END|now:1746004222900548|
[2025/04/30 09:10:22 901301] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:58|state:ESTABED|recv_time:1746004222901300|
[2025/04/30 09:10:22 901310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 901316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:838|
[2025/04/30 09:10:22 901320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:839|
[2025/04/30 09:10:22 901325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:839|
[2025/04/30 09:10:22 901330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 901335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2025|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2027|path_largest_ack:2025|
[2025/04/30 09:10:22 901339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62562|prior_delivered:1355847|prior_time:1746004222853075|is_app_limited:0|send_elapse:49422|ack_elapse:48225|ctl_first_sent_time:1746004222854905|lagest_ack_time:1746004222901300|curr_delivered:1413576|
[2025/04/30 09:10:22 901344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222854905|
[2025/04/30 09:10:22 901348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:22 901353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2027|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2027|path_largest_ack:2027|
[2025/04/30 09:10:22 901357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61373|prior_delivered:1358247|prior_time:1746004222855150|is_app_limited:0|send_elapse:48032|ack_elapse:46150|ctl_first_sent_time:1746004222855504|lagest_ack_time:1746004222901300|curr_delivered:1413587|
[2025/04/30 09:10:22 901362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222855504|
[2025/04/30 09:10:22 901366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:22 901370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48428|rttvar:1263|minrtt:30315|latest_rtt:45796|ack_delay:0|
[2025/04/30 09:10:22 901374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48099|rttvar:1606|minrtt:30315|latest_rtt:45796|ack_delay:0|
[2025/04/30 09:10:22 901378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2027|lost_pn:2024|thresh:3|
[2025/04/30 09:10:22 901383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 901387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 901391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 901402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 901406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 901410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 901414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2023|lost_pn:2024|po_sent_time:1746004222853429|lost_send_time:1746004222847189|loss_delay:54111|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 901419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222853429u|
[2025/04/30 09:10:22 901423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 901427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222909130|now:1746004222901427|interval:7703|
[2025/04/30 09:10:22 901431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222909130|now:1746004222901427|interv:7703|
[2025/04/30 09:10:22 901435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48032, ack_elapse 46150, delivered 55340|rate 1152148|lost 535|
[2025/04/30 09:10:22 901440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152148) in round 25|
[2025/04/30 09:10:22 901444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 901448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 901452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:1|acked:1211|po_sent_time:1746004222855504|recovery:1|recovery_start:1746004222901423|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 901456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:1|acked:1211|po_sent_time:1746004222855504|recovery:1|recovery_start:1746004222901423|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 901461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63171|full_bw_reached:1|inflight:58091|srtt:48099|latest_rtt:45796|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222901423|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 901466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 901470] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 901475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:839|largest:839|pns:2|
[2025/04/30 09:10:22 901479] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:839|frame:ACK MAX_STREAM_DATA |recv_time:1746004222901300|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 901484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342901300|now:1746004222901300|interv:120000000|
[2025/04/30 09:10:22 901488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342901300|now:1746004222901300|interv:120000000|
[2025/04/30 09:10:22 901495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222900703|pq_index:0|
[2025/04/30 09:10:22 901499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222900453|
[2025/04/30 09:10:22 901503] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222901503|
[2025/04/30 09:10:22 901507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222901507|
[2025/04/30 09:10:22 901512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222900703|now:1746004222901507|
[2025/04/30 09:10:22 901516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222900703|now:1746004222901507|
[2025/04/30 09:10:22 901520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 901524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 901529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48099|min_srtt:48099|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 901533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:58091|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 901538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 901541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 901545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 901550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 901554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48099|min_srtt:48099|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 901558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:58091|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 901562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 901566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 901570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 901574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 901578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 901582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58091|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1455292|
[2025/04/30 09:10:22 901587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 901591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2118|
[2025/04/30 09:10:22 901627] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2118|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58091|now:1746004222901600|stream_id:0|stream_offset:1455292|
[2025/04/30 09:10:22 901637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2118|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 901644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58091|applimit:0|
[2025/04/30 09:10:22 901650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222909130|now:1746004222901650|interval:7480|
[2025/04/30 09:10:22 901656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222909130|now:1746004222901650|interv:7480|
[2025/04/30 09:10:22 901661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:59291|
[2025/04/30 09:10:22 901665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 901670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59291|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1456479|
[2025/04/30 09:10:22 901674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 901678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2119|
[2025/04/30 09:10:22 901707] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2119|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59291|now:1746004222901685|stream_id:0|stream_offset:1456479|
[2025/04/30 09:10:22 901716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2119|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 901723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59291|applimit:0|
[2025/04/30 09:10:22 901730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222909130|now:1746004222901730|interval:7400|
[2025/04/30 09:10:22 901736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222909130|now:1746004222901730|interv:7400|
[2025/04/30 09:10:22 901740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:60491|
[2025/04/30 09:10:22 901745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 901749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60491|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1457666|
[2025/04/30 09:10:22 901753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 901757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222902757|now:1746004222901757|interv:1000|
[2025/04/30 09:10:22 901761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 901765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 901769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222902757|
[2025/04/30 09:10:22 901778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222902757|
[2025/04/30 09:10:22 901782] [debug] |xqc_engine_wakeup_after|wakeup:1746004222902757|now:1746004222901782|diff:975|
[2025/04/30 09:10:22 901786] [debug] |xqc_engine_main_logic|END|now:1746004222901507|
[2025/04/30 09:10:22 901791] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222901791|
[2025/04/30 09:10:22 901795] [debug] |xqc_engine_wakeup_after|wakeup:1746004222902757|now:1746004222901795|diff:962|
[2025/04/30 09:10:22 901799] [debug] |xqc_engine_main_logic|END|now:1746004222901791|
[2025/04/30 09:10:22 902330] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:54|state:ESTABED|recv_time:1746004222902330|
[2025/04/30 09:10:22 902339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 902345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:839|
[2025/04/30 09:10:22 902349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:840|
[2025/04/30 09:10:22 902354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:840|
[2025/04/30 09:10:22 902358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 902364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2029|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2029|path_largest_ack:2029|
[2025/04/30 09:10:22 902368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62584|prior_delivered:1358247|prior_time:1746004222855150|is_app_limited:0|send_elapse:49525|ack_elapse:47180|ctl_first_sent_time:1746004222856997|lagest_ack_time:1746004222902330|curr_delivered:1414787|
[2025/04/30 09:10:22 902373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222856997|
[2025/04/30 09:10:22 902377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:22 902381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48099|rttvar:1606|minrtt:30315|latest_rtt:45333|ack_delay:0|
[2025/04/30 09:10:22 902385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47753|rttvar:1896|minrtt:30315|latest_rtt:45333|ack_delay:0|
[2025/04/30 09:10:22 902390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2029|lost_pn:2026|thresh:3|
[2025/04/30 09:10:22 902394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 902398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 902402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 902406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 902410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 902413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 902417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 902422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2026|lost_pn:2026|po_sent_time:1746004222855019|lost_send_time:1746004222848608|loss_delay:53722|frame:STREAM |repair:128|
[2025/04/30 09:10:22 902430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222855019u|
[2025/04/30 09:10:22 902434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 902438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222909329|now:1746004222902438|interval:6891|
[2025/04/30 09:10:22 902442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222909329|now:1746004222902438|interv:6891|
[2025/04/30 09:10:22 902446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49525, ack_elapse 47180, delivered 56540|rate 1141645|lost 536|
[2025/04/30 09:10:22 902451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141645) in round 25|
[2025/04/30 09:10:22 902455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 902459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 902463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:1|acked:1200|po_sent_time:1746004222856997|recovery:1|recovery_start:1746004222902434|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 902467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:1|acked:1200|po_sent_time:1746004222856997|recovery:1|recovery_start:1746004222902434|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 902472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63171|full_bw_reached:1|inflight:58091|srtt:47753|latest_rtt:45333|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222902434|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 902477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:840|largest:840|pns:2|
[2025/04/30 09:10:22 902482] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:840|frame:ACK |recv_time:1746004222902330|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 902486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342902330|now:1746004222902330|interv:120000000|
[2025/04/30 09:10:22 902490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342902330|now:1746004222902330|interv:120000000|
[2025/04/30 09:10:22 902494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222902757|pq_index:0|
[2025/04/30 09:10:22 902499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222901507|
[2025/04/30 09:10:22 902503] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222902503|
[2025/04/30 09:10:22 902507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222902506|
[2025/04/30 09:10:22 902512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 902517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47753|min_srtt:47753|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 902524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:58091|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 902528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 902532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 902536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 902540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 902544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47753|min_srtt:47753|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 902549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:58091|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 902553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 902557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 902560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 902565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 902569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 902573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58091|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1457666|
[2025/04/30 09:10:22 902577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 902581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 902585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222902757|
[2025/04/30 09:10:22 902589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222902757|
[2025/04/30 09:10:22 902593] [debug] |xqc_engine_wakeup_after|wakeup:1746004222902757|now:1746004222902593|diff:164|
[2025/04/30 09:10:22 902597] [debug] |xqc_engine_main_logic|END|now:1746004222902506|
[2025/04/30 09:10:22 902603] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:64|state:ESTABED|recv_time:1746004222902603|
[2025/04/30 09:10:22 902607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 902612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:840|
[2025/04/30 09:10:22 902616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:841|
[2025/04/30 09:10:22 902620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:841|
[2025/04/30 09:10:22 902624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 902629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2031|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2033|path_largest_ack:2031|
[2025/04/30 09:10:22 902636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61395|prior_delivered:1360647|prior_time:1746004222857247|is_app_limited:0|send_elapse:48048|ack_elapse:45356|ctl_first_sent_time:1746004222857629|lagest_ack_time:1746004222902603|curr_delivered:1414798|
[2025/04/30 09:10:22 902640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222857629|
[2025/04/30 09:10:22 902644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:22 902649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2033|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2033|path_largest_ack:2033|
[2025/04/30 09:10:22 902653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:59017|prior_delivered:1363047|prior_time:1746004222858931|is_app_limited:0|send_elapse:48021|ack_elapse:43672|ctl_first_sent_time:1746004222859338|lagest_ack_time:1746004222902603|curr_delivered:1414809|
[2025/04/30 09:10:22 902658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222859338|
[2025/04/30 09:10:22 902662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:22 902666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47753|rttvar:1896|minrtt:30315|latest_rtt:43265|ack_delay:0|
[2025/04/30 09:10:22 902670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47192|rttvar:2544|minrtt:30315|latest_rtt:43265|ack_delay:0|
[2025/04/30 09:10:22 902674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2033|lost_pn:2030|thresh:3|
[2025/04/30 09:10:22 902678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 902682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 902686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 902690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 902694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 902700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 902707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 902713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 902720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2028|lost_pn:2030|po_sent_time:1746004222855607|lost_send_time:1746004222849512|loss_delay:53091|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 902727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2030|lost_pn:2030|po_sent_time:1746004222857112|lost_send_time:1746004222849512|loss_delay:53091|frame:STREAM |repair:128|
[2025/04/30 09:10:22 902734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222857112u|
[2025/04/30 09:10:22 902745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 902752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222910847|now:1746004222902751|interval:8096|
[2025/04/30 09:10:22 902757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222910847|now:1746004222902751|interv:8096|
[2025/04/30 09:10:22 902764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48021, ack_elapse 43672, delivered 51762|rate 1077903|lost 538|
[2025/04/30 09:10:22 902770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1077903) in round 25|
[2025/04/30 09:10:22 902774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 902778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 902782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:2|acked:22|po_sent_time:1746004222859338|recovery:1|recovery_start:1746004222902745|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 902786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:2|acked:22|po_sent_time:1746004222859338|recovery:1|recovery_start:1746004222902745|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 902791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63171|full_bw_reached:1|inflight:56858|srtt:47192|latest_rtt:43265|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222902745|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 902796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 902800] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 902804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:841|largest:841|pns:2|
[2025/04/30 09:10:22 902809] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:64|pkt_type:SHORT_HEADER|pkt_num:841|frame:ACK MAX_STREAM_DATA |recv_time:1746004222902603|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 902813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342902603|now:1746004222902603|interv:120000000|
[2025/04/30 09:10:22 902817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342902603|now:1746004222902603|interv:120000000|
[2025/04/30 09:10:22 902821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222902757|pq_index:0|
[2025/04/30 09:10:22 902826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222902506|
[2025/04/30 09:10:22 902829] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222902829|
[2025/04/30 09:10:22 902834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222902833|
[2025/04/30 09:10:22 902839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222902757|now:1746004222902833|
[2025/04/30 09:10:22 902846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222902757|now:1746004222902833|
[2025/04/30 09:10:22 902850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 902854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 902859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47192|min_srtt:47192|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 902863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:56858|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 902867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 902890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 902896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 902900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 902904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47192|min_srtt:47192|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 902908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:56858|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 902913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 902917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 902920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 902924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 902929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 902933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56858|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1457666|
[2025/04/30 09:10:22 902937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 902942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2120|
[2025/04/30 09:10:22 902976] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2120|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56858|now:1746004222902949|stream_id:0|stream_offset:1457666|
[2025/04/30 09:10:22 902985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2120|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 902993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56858|applimit:0|
[2025/04/30 09:10:22 902999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222910847|now:1746004222902999|interval:7848|
[2025/04/30 09:10:22 903010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222910847|now:1746004222902999|interv:7848|
[2025/04/30 09:10:22 903015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:58058|
[2025/04/30 09:10:22 903019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 903024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58058|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1458853|
[2025/04/30 09:10:22 903028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 903032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222904032|now:1746004222903032|interv:1000|
[2025/04/30 09:10:22 903036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 903040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 903044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222904032|
[2025/04/30 09:10:22 903048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222904032|
[2025/04/30 09:10:22 903052] [debug] |xqc_engine_wakeup_after|wakeup:1746004222904032|now:1746004222903052|diff:980|
[2025/04/30 09:10:22 903056] [debug] |xqc_engine_main_logic|END|now:1746004222902833|
[2025/04/30 09:10:22 903061] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222903061|
[2025/04/30 09:10:22 903065] [debug] |xqc_engine_wakeup_after|wakeup:1746004222904032|now:1746004222903065|diff:967|
[2025/04/30 09:10:22 903069] [debug] |xqc_engine_main_logic|END|now:1746004222903061|
[2025/04/30 09:10:22 903424] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222903424|
[2025/04/30 09:10:22 903430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 903435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:841|
[2025/04/30 09:10:22 903439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:842|
[2025/04/30 09:10:22 903445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:842|
[2025/04/30 09:10:22 903449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 903455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2035|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2035|path_largest_ack:2035|
[2025/04/30 09:10:22 903459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60234|prior_delivered:1363047|prior_time:1746004222858931|is_app_limited:0|send_elapse:48246|ack_elapse:44493|ctl_first_sent_time:1746004222859563|lagest_ack_time:1746004222903424|curr_delivered:1416015|
[2025/04/30 09:10:22 903464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222859563|
[2025/04/30 09:10:22 903468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:22 903472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47192|rttvar:2544|minrtt:30315|latest_rtt:43861|ack_delay:0|
[2025/04/30 09:10:22 903477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46775|rttvar:2740|minrtt:30315|latest_rtt:43861|ack_delay:0|
[2025/04/30 09:10:22 903484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2035|lost_pn:2032|thresh:3|
[2025/04/30 09:10:22 903488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 903492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 903496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 903500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 903504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 903508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 903512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 903516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 903520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 903523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 903528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2032|lost_pn:2032|po_sent_time:1746004222857756|lost_send_time:1746004222850803|loss_delay:52621|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 903532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222857756u|
[2025/04/30 09:10:22 903536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 811|pns:2|
[2025/04/30 09:10:22 903540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 903544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222912070|now:1746004222903544|interval:8526|
[2025/04/30 09:10:22 903549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222912070|now:1746004222903544|interv:8526|
[2025/04/30 09:10:22 903553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48246, ack_elapse 44493, delivered 52968|rate 1097873|lost 539|
[2025/04/30 09:10:22 903557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1097873) in round 25|
[2025/04/30 09:10:22 903561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 903565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 903569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:1|acked:1206|po_sent_time:1746004222859563|recovery:1|recovery_start:1746004222903536|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 903573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:1|acked:1206|po_sent_time:1746004222859563|recovery:1|recovery_start:1746004222903536|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 903581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63171|full_bw_reached:1|inflight:56841|srtt:46775|latest_rtt:43861|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222903536|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 903586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:842|largest:842|pns:2|
[2025/04/30 09:10:22 903590] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:842|frame:ACK |recv_time:1746004222903424|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 903595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342903424|now:1746004222903424|interv:120000000|
[2025/04/30 09:10:22 903599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342903424|now:1746004222903424|interv:120000000|
[2025/04/30 09:10:22 903603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222904032|pq_index:0|
[2025/04/30 09:10:22 903607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222902833|
[2025/04/30 09:10:22 903611] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222903611|
[2025/04/30 09:10:22 903616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222903615|
[2025/04/30 09:10:22 903621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 903625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46775|min_srtt:46775|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 903630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:56841|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 903634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 903638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 903641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 903646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 903650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46775|min_srtt:46775|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 903654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:56841|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 903658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 903662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 903666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 903670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 903677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 903681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56841|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1458853|
[2025/04/30 09:10:22 903685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 903689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 903693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222904032|
[2025/04/30 09:10:22 903697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222904032|
[2025/04/30 09:10:22 903701] [debug] |xqc_engine_wakeup_after|wakeup:1746004222904032|now:1746004222903701|diff:331|
[2025/04/30 09:10:22 903705] [debug] |xqc_engine_main_logic|END|now:1746004222903615|
[2025/04/30 09:10:22 903709] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222903709|
[2025/04/30 09:10:22 903713] [debug] |xqc_engine_wakeup_after|wakeup:1746004222904032|now:1746004222903713|diff:319|
[2025/04/30 09:10:22 903717] [debug] |xqc_engine_main_logic|END|now:1746004222903709|
[2025/04/30 09:10:22 904786] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222904786|
[2025/04/30 09:10:22 904798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222904032|pq_index:0|
[2025/04/30 09:10:22 904805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222903615|
[2025/04/30 09:10:22 904813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222904811|
[2025/04/30 09:10:22 904819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222904032|now:1746004222904811|
[2025/04/30 09:10:22 904823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222904032|now:1746004222904811|
[2025/04/30 09:10:22 904827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 904831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 904836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46775|min_srtt:46775|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 904841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:56841|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 904848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 904854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 904861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 904868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 904888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46775|min_srtt:46775|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 904895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:56841|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 904906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 904910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 904913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 904918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 904922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 904927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56841|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1458853|
[2025/04/30 09:10:22 904931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 904935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2121|
[2025/04/30 09:10:22 904971] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2121|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56841|now:1746004222904943|stream_id:0|stream_offset:1458853|
[2025/04/30 09:10:22 904981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2121|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 904988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56841|applimit:0|
[2025/04/30 09:10:22 904995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222912070|now:1746004222904994|interval:7076|
[2025/04/30 09:10:22 905002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222912070|now:1746004222904994|interv:7076|
[2025/04/30 09:10:22 905007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:58041|
[2025/04/30 09:10:22 905012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 905016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58041|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1460040|
[2025/04/30 09:10:22 905021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 905025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2122|
[2025/04/30 09:10:22 905054] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2122|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58041|now:1746004222905032|stream_id:0|stream_offset:1460040|
[2025/04/30 09:10:22 905063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2122|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 905070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58041|applimit:0|
[2025/04/30 09:10:22 905077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222912070|now:1746004222905077|interval:6993|
[2025/04/30 09:10:22 905088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222912070|now:1746004222905077|interv:6993|
[2025/04/30 09:10:22 905093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:59241|
[2025/04/30 09:10:22 905097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 905102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59241|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1461227|
[2025/04/30 09:10:22 905106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 905110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222906110|now:1746004222905110|interv:1000|
[2025/04/30 09:10:22 905114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 905118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 905122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222906110|
[2025/04/30 09:10:22 905126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222906110|
[2025/04/30 09:10:22 905130] [debug] |xqc_engine_wakeup_after|wakeup:1746004222906110|now:1746004222905130|diff:980|
[2025/04/30 09:10:22 905134] [debug] |xqc_engine_main_logic|END|now:1746004222904811|
[2025/04/30 09:10:22 905438] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222905437|
[2025/04/30 09:10:22 905443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 905449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:842|
[2025/04/30 09:10:22 905453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:843|
[2025/04/30 09:10:22 905459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:843|
[2025/04/30 09:10:22 905463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 905468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2036|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2037|path_largest_ack:2036|
[2025/04/30 09:10:22 905473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61434|prior_delivered:1363047|prior_time:1746004222858931|is_app_limited:0|send_elapse:48386|ack_elapse:46506|ctl_first_sent_time:1746004222859703|lagest_ack_time:1746004222905437|curr_delivered:1417215|
[2025/04/30 09:10:22 905478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222859703|
[2025/04/30 09:10:22 905482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:22 905487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2037|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2037|path_largest_ack:2037|
[2025/04/30 09:10:22 905491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61434|prior_delivered:1363047|prior_time:1746004222858931|is_app_limited:0|send_elapse:48386|ack_elapse:46506|ctl_first_sent_time:1746004222859703|lagest_ack_time:1746004222905437|curr_delivered:1418415|
[2025/04/30 09:10:22 905496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222859865|
[2025/04/30 09:10:22 905503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:22 905508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46775|rttvar:2740|minrtt:30315|latest_rtt:45572|ack_delay:0|
[2025/04/30 09:10:22 905512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46625|rttvar:2355|minrtt:30315|latest_rtt:45572|ack_delay:0|
[2025/04/30 09:10:22 905516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2037|lost_pn:2034|thresh:3|
[2025/04/30 09:10:22 905520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2034|lost_pn:2034|po_sent_time:1746004222859449|lost_send_time:1746004222852984|loss_delay:52453|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 905568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222859449u|
[2025/04/30 09:10:22 905572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 905576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46625|rtt_var:2355|pto_duration:56045|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 905581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 905585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 905589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56830|
[2025/04/30 09:10:22 905593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222987077|now:1746004222905576|interv:81501|
[2025/04/30 09:10:22 905597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222987077|now:1746004222905576|interval:81501|pto_count:0|srtt:46625
[2025/04/30 09:10:22 905604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48386, ack_elapse 46506, delivered 55368|rate 1144297|lost 540|
[2025/04/30 09:10:22 905608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144297) in round 25|
[2025/04/30 09:10:22 905612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 905616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 905620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:1|acked:2400|po_sent_time:1746004222859865|recovery:1|recovery_start:1746004222905572|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 905625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:1|acked:2400|po_sent_time:1746004222859865|recovery:1|recovery_start:1746004222905572|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 905630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63171|full_bw_reached:1|inflight:56830|srtt:46625|latest_rtt:45572|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222905572|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 905635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:843|largest:843|pns:2|
[2025/04/30 09:10:22 905640] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:843|frame:ACK |recv_time:1746004222905437|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 905645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342905437|now:1746004222905437|interv:120000000|
[2025/04/30 09:10:22 905649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342905437|now:1746004222905437|interv:120000000|
[2025/04/30 09:10:22 905653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222906110|pq_index:0|
[2025/04/30 09:10:22 905657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222904811|
[2025/04/30 09:10:22 905661] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222905661|
[2025/04/30 09:10:22 905666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222905665|
[2025/04/30 09:10:22 905671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 905675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46625|min_srtt:46625|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 905680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:56830|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 905684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 905688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 905692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 905699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 905703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46625|min_srtt:46625|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 905707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:56830|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 905712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 905716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 905719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 905724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 905728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 905732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56830|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1461227|
[2025/04/30 09:10:22 905736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 905740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 905744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222906110|
[2025/04/30 09:10:22 905748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222906110|
[2025/04/30 09:10:22 905752] [debug] |xqc_engine_wakeup_after|wakeup:1746004222906110|now:1746004222905752|diff:358|
[2025/04/30 09:10:22 905756] [debug] |xqc_engine_main_logic|END|now:1746004222905665|
[2025/04/30 09:10:22 905762] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004222905762|
[2025/04/30 09:10:22 905767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 905771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:843|
[2025/04/30 09:10:22 905775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:844|
[2025/04/30 09:10:22 905780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:844|
[2025/04/30 09:10:22 905784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 905788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2038|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2038|path_largest_ack:2038|
[2025/04/30 09:10:22 905793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60245|prior_delivered:1365447|prior_time:1746004222860932|is_app_limited:0|send_elapse:48346|ack_elapse:44830|ctl_first_sent_time:1746004222861317|lagest_ack_time:1746004222905762|curr_delivered:1418426|
[2025/04/30 09:10:22 905797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222861317|
[2025/04/30 09:10:22 905801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:22 905808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46625|rttvar:2355|minrtt:30315|latest_rtt:44445|ack_delay:0|
[2025/04/30 09:10:22 905812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46352|rttvar:2312|minrtt:30315|latest_rtt:44445|ack_delay:0|
[2025/04/30 09:10:22 905816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2038|lost_pn:2035|thresh:3|
[2025/04/30 09:10:22 905820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 905867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 905895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46352|rtt_var:2312|pto_duration:55600|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 905905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 905909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 905912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56819|
[2025/04/30 09:10:22 905916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222986632|now:1746004222905894|interv:80738|
[2025/04/30 09:10:22 905920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222986632|now:1746004222905894|interval:80738|pto_count:0|srtt:46352
[2025/04/30 09:10:22 905925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48346, ack_elapse 44830, delivered 52979|rate 1095830|lost 540|
[2025/04/30 09:10:22 905929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1095830) in round 25|
[2025/04/30 09:10:22 905937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 905941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 905945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:11|po_sent_time:1746004222861317|recovery:1|recovery_start:1746004222905572|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 905949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:11|po_sent_time:1746004222861317|recovery:1|recovery_start:1746004222905572|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 905954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63171|full_bw_reached:1|inflight:56819|srtt:46352|latest_rtt:44445|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222905572|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 905959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 905964] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 905969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 905975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 905982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:844|largest:844|pns:2|
[2025/04/30 09:10:22 905989] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:844|frame:ACK MAX_STREAM_DATA |recv_time:1746004222905762|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 905996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342905762|now:1746004222905762|interv:120000000|
[2025/04/30 09:10:22 906003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342905762|now:1746004222905762|interv:120000000|
[2025/04/30 09:10:22 906009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222906110|pq_index:0|
[2025/04/30 09:10:22 906016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222905665|
[2025/04/30 09:10:22 906021] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222906021|
[2025/04/30 09:10:22 906029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222906028|
[2025/04/30 09:10:22 906035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 906039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:844|ack_delay:277|first_ack_range:33|largest_pkt_recv_time:1746004222905762|
[2025/04/30 09:10:22 906044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:844|low:811|pkt_pns:2|
[2025/04/30 09:10:22 906048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:844|frame_largest_recv:844|
[2025/04/30 09:10:22 906056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 906061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46352|min_srtt:46352|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 906065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:56819|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 906070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 906074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 906077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 906082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 906086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46352|min_srtt:46352|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 906090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:56819|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 906094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 906098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 906102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 906106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 906111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 906115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:56819|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1461227|
[2025/04/30 09:10:22 906119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 906123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 906127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222906110|
[2025/04/30 09:10:22 906131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222906110|
[2025/04/30 09:10:22 906135] [debug] |xqc_engine_wakeup_after|wakeup:1746004222906110|now:1746004222906135|diff:18446744073709551591|
[2025/04/30 09:10:22 906140] [debug] |xqc_engine_main_logic|END|now:1746004222906028|
[2025/04/30 09:10:22 906145] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222906145|
[2025/04/30 09:10:22 906149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222906110|pq_index:0|
[2025/04/30 09:10:22 906153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222906028|
[2025/04/30 09:10:22 906157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222906157|
[2025/04/30 09:10:22 906165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222906110|now:1746004222906157|
[2025/04/30 09:10:22 906169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222906110|now:1746004222906157|
[2025/04/30 09:10:22 906173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 906177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 906181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46352|min_srtt:46352|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 906185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:56819|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 906189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 906193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 906197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 906201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 906205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46352|min_srtt:46352|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 906209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:56819|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 906214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 906217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 906221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 906225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 906229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 906233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:56819|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1461227|
[2025/04/30 09:10:22 906238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 906242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2123|
[2025/04/30 09:10:22 906278] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2123|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:56819|now:1746004222906250|stream_id:0|stream_offset:1461227|
[2025/04/30 09:10:22 906288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2123|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 906296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56819|applimit:0|
[2025/04/30 09:10:22 906309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46352|rtt_var:2312|pto_duration:55600|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 906313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 906317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 906321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58025|
[2025/04/30 09:10:22 906325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222987850|now:1746004222906308|interv:81542|
[2025/04/30 09:10:22 906329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222987850|now:1746004222906308|interval:81542|pto_count:0|srtt:46352
[2025/04/30 09:10:22 906334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:58025|
[2025/04/30 09:10:22 906339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 906343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58025|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1462414|
[2025/04/30 09:10:22 906347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 906351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222907351|now:1746004222906351|interv:1000|
[2025/04/30 09:10:22 906355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 906359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 906363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222907351|
[2025/04/30 09:10:22 906367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222907351|
[2025/04/30 09:10:22 906371] [debug] |xqc_engine_wakeup_after|wakeup:1746004222907351|now:1746004222906371|diff:980|
[2025/04/30 09:10:22 906375] [debug] |xqc_engine_main_logic|END|now:1746004222906157|
[2025/04/30 09:10:22 906462] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004222906461|
[2025/04/30 09:10:22 906468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 906473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:844|
[2025/04/30 09:10:22 906477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:845|
[2025/04/30 09:10:22 906483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:845|
[2025/04/30 09:10:22 906487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 906492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2041|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2041|path_largest_ack:2041|
[2025/04/30 09:10:22 906497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62656|prior_delivered:1365447|prior_time:1746004222860932|is_app_limited:0|send_elapse:48659|ack_elapse:45529|ctl_first_sent_time:1746004222861630|lagest_ack_time:1746004222906461|curr_delivered:1419626|
[2025/04/30 09:10:22 906501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222861630|
[2025/04/30 09:10:22 906510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:487||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:10:22 906514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46352|rttvar:2312|minrtt:30315|latest_rtt:44831|ack_delay:0|
[2025/04/30 09:10:22 906518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46161|rttvar:2114|minrtt:30315|latest_rtt:44831|ack_delay:0|
[2025/04/30 09:10:22 906522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2041|lost_pn:2038|thresh:3|
[2025/04/30 09:10:22 906526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 906577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222913355|now:1746004222906577|interval:6778|
[2025/04/30 09:10:22 906581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222913355|now:1746004222906577|interv:6778|
[2025/04/30 09:10:22 906585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48659, ack_elapse 45529, delivered 54179|rate 1113442|lost 540|
[2025/04/30 09:10:22 906590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1113442) in round 25|
[2025/04/30 09:10:22 906594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 906598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93570|extra_cwnd:6462|
[2025/04/30 09:10:22 906602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:1200|po_sent_time:1746004222861630|recovery:1|recovery_start:1746004222905572|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 906609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:1200|po_sent_time:1746004222861630|recovery:1|recovery_start:1746004222905572|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 906614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1234662|bw:1234662|cwnd:63171|full_bw_reached:1|inflight:56825|srtt:46161|latest_rtt:44831|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222905572|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 906620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:845|largest:845|pns:2|
[2025/04/30 09:10:22 906624] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:845|frame:ACK |recv_time:1746004222906461|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 906629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342906461|now:1746004222906461|interv:120000000|
[2025/04/30 09:10:22 906633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342906461|now:1746004222906461|interv:120000000|
[2025/04/30 09:10:22 906637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222907351|pq_index:0|
[2025/04/30 09:10:22 906641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222906157|
[2025/04/30 09:10:22 906645] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222906645|
[2025/04/30 09:10:22 906650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222906649|
[2025/04/30 09:10:22 906655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 906659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46161|min_srtt:46161|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 906664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:56825|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 906668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 906675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 906679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 906684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 906688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46161|min_srtt:46161|path_bw:1234662|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 906692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:56825|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 906696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 906700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 906708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 906712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 906717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 906721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56825|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1462414|
[2025/04/30 09:10:22 906725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 906729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 906733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222907351|
[2025/04/30 09:10:22 906737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222907351|
[2025/04/30 09:10:22 906741] [debug] |xqc_engine_wakeup_after|wakeup:1746004222907351|now:1746004222906741|diff:610|
[2025/04/30 09:10:22 906745] [debug] |xqc_engine_main_logic|END|now:1746004222906649|
[2025/04/30 09:10:22 906751] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:67|state:ESTABED|recv_time:1746004222906751|
[2025/04/30 09:10:22 906756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 906760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:845|
[2025/04/30 09:10:22 906764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:846|
[2025/04/30 09:10:22 906769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:846|
[2025/04/30 09:10:22 906773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 906778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2042|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2043|path_largest_ack:2042|
[2025/04/30 09:10:22 906782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60267|prior_delivered:1367847|prior_time:1746004222862849|is_app_limited:0|send_elapse:48519|ack_elapse:43902|ctl_first_sent_time:1746004222863264|lagest_ack_time:1746004222906751|curr_delivered:1419637|
[2025/04/30 09:10:22 906787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222863264|
[2025/04/30 09:10:22 906791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:22 906795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2043|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2043|path_largest_ack:2043|
[2025/04/30 09:10:22 906799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60267|prior_delivered:1367847|prior_time:1746004222862849|is_app_limited:0|send_elapse:48519|ack_elapse:43902|ctl_first_sent_time:1746004222863264|lagest_ack_time:1746004222906751|curr_delivered:1419648|
[2025/04/30 09:10:22 906804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222863365|
[2025/04/30 09:10:22 906808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:22 906814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46161|rttvar:2114|minrtt:30315|latest_rtt:43386|ack_delay:0|
[2025/04/30 09:10:22 906818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45814|rttvar:2279|minrtt:30315|latest_rtt:43386|ack_delay:0|
[2025/04/30 09:10:22 906823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2043|lost_pn:2040|thresh:3|
[2025/04/30 09:10:22 906827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 906895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2039|lost_pn:2040|po_sent_time:1746004222861424|lost_send_time:1746004222855211|loss_delay:51540|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 906900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2040|lost_pn:2040|po_sent_time:1746004222861532|lost_send_time:1746004222855211|loss_delay:51540|frame:STREAM |repair:128|
[2025/04/30 09:10:22 906904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222861532u|
[2025/04/30 09:10:22 906908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 906912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45814|rtt_var:2279|pto_duration:54930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 906917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 906921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 906925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55592|
[2025/04/30 09:10:22 906929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222987180|now:1746004222906912|interv:80268|
[2025/04/30 09:10:22 906936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222987180|now:1746004222906912|interval:80268|pto_count:0|srtt:45814
[2025/04/30 09:10:22 906941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48519, ack_elapse 43902, delivered 51801|rate 1067643|lost 542|
[2025/04/30 09:10:22 906945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1067643) in round 25|
[2025/04/30 09:10:22 906949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 906953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 906957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:2|acked:22|po_sent_time:1746004222863365|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 906962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:2|acked:22|po_sent_time:1746004222863365|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 906966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:55592|srtt:45814|latest_rtt:43386|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222906908|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 906971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 906975] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 906980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222931751|now:1746004222906751|interv:25000|
[2025/04/30 09:10:22 906984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222906751|max_ack_delay:25000|
[2025/04/30 09:10:22 906989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:846|largest:846|pns:2|
[2025/04/30 09:10:22 906993] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:846|frame:ACK MAX_STREAM_DATA |recv_time:1746004222906751|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 906998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342906751|now:1746004222906751|interv:120000000|
[2025/04/30 09:10:22 907002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342906751|now:1746004222906751|interv:120000000|
[2025/04/30 09:10:22 907006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222907351|pq_index:0|
[2025/04/30 09:10:22 907014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222906649|
[2025/04/30 09:10:22 907020] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222907020|
[2025/04/30 09:10:22 907027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222907026|
[2025/04/30 09:10:22 907040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 907045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45814|min_srtt:45814|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 907051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:55592|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 907058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 907064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 907070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 907077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 907081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45814|min_srtt:45814|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 907085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:55592|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 907089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 907093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 907097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 907101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 907106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 907110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55592|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1462414|
[2025/04/30 09:10:22 907114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 907118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 907122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222907351|
[2025/04/30 09:10:22 907126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222907351|
[2025/04/30 09:10:22 907130] [debug] |xqc_engine_wakeup_after|wakeup:1746004222907351|now:1746004222907130|diff:221|
[2025/04/30 09:10:22 907134] [debug] |xqc_engine_main_logic|END|now:1746004222907026|
[2025/04/30 09:10:22 907139] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222907139|
[2025/04/30 09:10:22 907143] [debug] |xqc_engine_wakeup_after|wakeup:1746004222907351|now:1746004222907143|diff:208|
[2025/04/30 09:10:22 907147] [debug] |xqc_engine_main_logic|END|now:1746004222907139|
[2025/04/30 09:10:22 908215] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222908215|
[2025/04/30 09:10:22 908222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222907351|pq_index:0|
[2025/04/30 09:10:22 908226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222907026|
[2025/04/30 09:10:22 908235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222908234|
[2025/04/30 09:10:22 908239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222907351|now:1746004222908234|
[2025/04/30 09:10:22 908244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222907351|now:1746004222908234|
[2025/04/30 09:10:22 908248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 908252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 908256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45814|min_srtt:45814|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 908261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:55592|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 908265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 908269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 908273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 908277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 908281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45814|min_srtt:45814|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 908285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:55592|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 908289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 908293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 908297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 908301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 908305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 908309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55592|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1462414|
[2025/04/30 09:10:22 908313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 908318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2124|
[2025/04/30 09:10:22 908354] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2124|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55592|now:1746004222908326|stream_id:0|stream_offset:1462414|
[2025/04/30 09:10:22 908370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2124|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 908377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55592|applimit:0|
[2025/04/30 09:10:22 908384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45814|rtt_var:2279|pto_duration:54930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 908390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 908394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 908397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56792|
[2025/04/30 09:10:22 908401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222989256|now:1746004222908384|interv:80872|
[2025/04/30 09:10:22 908405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222989256|now:1746004222908384|interval:80872|pto_count:0|srtt:45814
[2025/04/30 09:10:22 908410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:56792|
[2025/04/30 09:10:22 908415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 908419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56792|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1463601|
[2025/04/30 09:10:22 908424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 908428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2125|
[2025/04/30 09:10:22 908457] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2125|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56792|now:1746004222908435|stream_id:0|stream_offset:1463601|
[2025/04/30 09:10:22 908466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2125|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 908473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56792|applimit:0|
[2025/04/30 09:10:22 908479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45814|rtt_var:2279|pto_duration:54930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 908486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 908490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 908494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57992|
[2025/04/30 09:10:22 908498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222989365|now:1746004222908479|interv:80886|
[2025/04/30 09:10:22 908502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222989365|now:1746004222908479|interval:80886|pto_count:0|srtt:45814
[2025/04/30 09:10:22 908506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:57992|
[2025/04/30 09:10:22 908519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 908523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57992|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1464788|
[2025/04/30 09:10:22 908527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 908531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2126|
[2025/04/30 09:10:22 908561] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2126|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57992|now:1746004222908538|stream_id:0|stream_offset:1464788|
[2025/04/30 09:10:22 908569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2126|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 908576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57992|applimit:0|
[2025/04/30 09:10:22 908583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45814|rtt_var:2279|pto_duration:54930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 908590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 908594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 908598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59192|
[2025/04/30 09:10:22 908602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222989468|now:1746004222908583|interv:80885|
[2025/04/30 09:10:22 908606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222989468|now:1746004222908583|interval:80885|pto_count:0|srtt:45814
[2025/04/30 09:10:22 908610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:59192|
[2025/04/30 09:10:22 908615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 908619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59192|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1465975|
[2025/04/30 09:10:22 908623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 908627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222909627|now:1746004222908627|interv:1000|
[2025/04/30 09:10:22 908631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 908635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 908639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222909627|
[2025/04/30 09:10:22 908643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222909627|
[2025/04/30 09:10:22 908647] [debug] |xqc_engine_wakeup_after|wakeup:1746004222909627|now:1746004222908647|diff:980|
[2025/04/30 09:10:22 908651] [debug] |xqc_engine_main_logic|END|now:1746004222908234|
[2025/04/30 09:10:22 908661] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004222908660|
[2025/04/30 09:10:22 908669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 908675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:846|
[2025/04/30 09:10:22 908679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:847|
[2025/04/30 09:10:22 908684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:847|
[2025/04/30 09:10:22 908688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 908694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2044|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2045|path_largest_ack:2044|
[2025/04/30 09:10:22 908698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61478|prior_delivered:1367847|prior_time:1746004222862849|is_app_limited:0|send_elapse:48725|ack_elapse:45811|ctl_first_sent_time:1746004222863470|lagest_ack_time:1746004222908660|curr_delivered:1420848|
[2025/04/30 09:10:22 908702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222863470|
[2025/04/30 09:10:22 908707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:22 908711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2045|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2045|path_largest_ack:2045|
[2025/04/30 09:10:22 908715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61478|prior_delivered:1367847|prior_time:1746004222862849|is_app_limited:0|send_elapse:48725|ack_elapse:45811|ctl_first_sent_time:1746004222863470|lagest_ack_time:1746004222908660|curr_delivered:1422048|
[2025/04/30 09:10:22 908720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222863570|
[2025/04/30 09:10:22 908724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:22 908728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45814|rttvar:2279|minrtt:30315|latest_rtt:45090|ack_delay:0|
[2025/04/30 09:10:22 908732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45724|rttvar:1891|minrtt:30315|latest_rtt:45090|ack_delay:0|
[2025/04/30 09:10:22 908736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2045|lost_pn:2042|thresh:3|
[2025/04/30 09:10:22 908740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 908744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 908748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 908752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 908756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 908759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 908763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 908770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 908774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 908778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 908781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 908785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 908789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 908793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 908797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 908801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45724|rtt_var:1891|pto_duration:53288|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 908805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 908809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 908813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56792|
[2025/04/30 09:10:22 908817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222987826|now:1746004222908801|interv:79025|
[2025/04/30 09:10:22 908821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222987826|now:1746004222908801|interval:79025|pto_count:0|srtt:45724
[2025/04/30 09:10:22 908825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48725, ack_elapse 45811, delivered 54201|rate 1112385|lost 542|
[2025/04/30 09:10:22 908829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1112385) in round 25|
[2025/04/30 09:10:22 908833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 908837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 908841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222863570|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 908846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222863570|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 908850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:56792|srtt:45724|latest_rtt:45090|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222906908|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 908856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:847|largest:847|pns:2|
[2025/04/30 09:10:22 908863] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:847|frame:ACK |recv_time:1746004222908660|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 908867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342908660|now:1746004222908660|interv:120000000|
[2025/04/30 09:10:22 908892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342908660|now:1746004222908660|interv:120000000|
[2025/04/30 09:10:22 908898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222909627|pq_index:0|
[2025/04/30 09:10:22 908902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222908234|
[2025/04/30 09:10:22 908906] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222908906|
[2025/04/30 09:10:22 908911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222908910|
[2025/04/30 09:10:22 908916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 908921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45724|min_srtt:45724|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 908925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:56792|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 908929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 908933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 908937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 908941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 908945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45724|min_srtt:45724|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 908950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:56792|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 908954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 908958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 908961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 908966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 908970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 908974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56792|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1465975|
[2025/04/30 09:10:22 908982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 908985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 908989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222909627|
[2025/04/30 09:10:22 908993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222909627|
[2025/04/30 09:10:22 908997] [debug] |xqc_engine_wakeup_after|wakeup:1746004222909627|now:1746004222908997|diff:630|
[2025/04/30 09:10:22 909001] [debug] |xqc_engine_main_logic|END|now:1746004222908910|
[2025/04/30 09:10:22 909007] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222909006|
[2025/04/30 09:10:22 909010] [debug] |xqc_engine_wakeup_after|wakeup:1746004222909627|now:1746004222909010|diff:617|
[2025/04/30 09:10:22 909014] [debug] |xqc_engine_main_logic|END|now:1746004222909006|
[2025/04/30 09:10:22 909530] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:67|state:ESTABED|recv_time:1746004222909530|
[2025/04/30 09:10:22 909537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 909542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:847|
[2025/04/30 09:10:22 909546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:848|
[2025/04/30 09:10:22 909552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:848|
[2025/04/30 09:10:22 909556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 909561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2046|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2047|path_largest_ack:2046|
[2025/04/30 09:10:22 909566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:63878|prior_delivered:1367847|prior_time:1746004222862849|is_app_limited:0|send_elapse:50198|ack_elapse:46681|ctl_first_sent_time:1746004222864943|lagest_ack_time:1746004222909530|curr_delivered:1423248|
[2025/04/30 09:10:22 909570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222864943|
[2025/04/30 09:10:22 909574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:22 909579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2047|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2047|path_largest_ack:2047|
[2025/04/30 09:10:22 909583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61489|prior_delivered:1370247|prior_time:1746004222865084|is_app_limited:0|send_elapse:48859|ack_elapse:44446|ctl_first_sent_time:1746004222865442|lagest_ack_time:1746004222909530|curr_delivered:1423259|
[2025/04/30 09:10:22 909587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222865442|
[2025/04/30 09:10:22 909591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:22 909595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45724|rttvar:1891|minrtt:30315|latest_rtt:44088|ack_delay:0|
[2025/04/30 09:10:22 909599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45520|rttvar:1828|minrtt:30315|latest_rtt:44088|ack_delay:0|
[2025/04/30 09:10:22 909604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2047|lost_pn:2044|thresh:3|
[2025/04/30 09:10:22 909612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 909616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 909620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 909624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 909627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 909631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 909635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 909639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 909643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 909647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 909650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 909654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 909658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 909662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 909666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 909670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45520|rtt_var:1828|pto_duration:52832|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 909674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 909678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 909682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55581|
[2025/04/30 09:10:22 909686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222987370|now:1746004222909670|interv:77700|
[2025/04/30 09:10:22 909690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222987370|now:1746004222909670|interval:77700|pto_count:0|srtt:45520
[2025/04/30 09:10:22 909694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48859, ack_elapse 44446, delivered 53012|rate 1084999|lost 542|
[2025/04/30 09:10:22 909699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1084999) in round 25|
[2025/04/30 09:10:22 909703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 909707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 909713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:1211|po_sent_time:1746004222865442|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 909718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:1211|po_sent_time:1746004222865442|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 909722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:55581|srtt:45520|latest_rtt:44088|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222906908|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 909727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 909731] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 909736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:848|largest:848|pns:2|
[2025/04/30 09:10:22 909740] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:848|frame:ACK MAX_STREAM_DATA |recv_time:1746004222909530|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 909745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342909530|now:1746004222909530|interv:120000000|
[2025/04/30 09:10:22 909749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342909530|now:1746004222909530|interv:120000000|
[2025/04/30 09:10:22 909753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222909627|pq_index:0|
[2025/04/30 09:10:22 909757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222908910|
[2025/04/30 09:10:22 909761] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222909761|
[2025/04/30 09:10:22 909766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222909765|
[2025/04/30 09:10:22 909770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222909627|now:1746004222909765|
[2025/04/30 09:10:22 909774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222909627|now:1746004222909765|
[2025/04/30 09:10:22 909778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 909782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 909787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45520|min_srtt:45520|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 909791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:55581|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 909795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 909799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 909803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 909810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 909814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45520|min_srtt:45520|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 909818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:55581|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 909822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 909826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 909830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 909834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 909838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 909843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55581|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1465975|
[2025/04/30 09:10:22 909847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 909851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2127|
[2025/04/30 09:10:22 909905] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2127|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55581|now:1746004222909858|stream_id:0|stream_offset:1465975|
[2025/04/30 09:10:22 909918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2127|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 909926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55581|applimit:0|
[2025/04/30 09:10:22 909932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45520|rtt_var:1828|pto_duration:52832|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 909937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 909941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 909945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56781|
[2025/04/30 09:10:22 909948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222988690|now:1746004222909932|interv:78758|
[2025/04/30 09:10:22 909952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222988690|now:1746004222909932|interval:78758|pto_count:0|srtt:45520
[2025/04/30 09:10:22 909957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:56781|
[2025/04/30 09:10:22 909962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 909970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56781|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1467162|
[2025/04/30 09:10:22 909975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 909979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222910979|now:1746004222909979|interv:1000|
[2025/04/30 09:10:22 909983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 909987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 909991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222910979|
[2025/04/30 09:10:22 909995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222910979|
[2025/04/30 09:10:22 909999] [debug] |xqc_engine_wakeup_after|wakeup:1746004222910979|now:1746004222909999|diff:980|
[2025/04/30 09:10:22 910003] [debug] |xqc_engine_main_logic|END|now:1746004222909765|
[2025/04/30 09:10:22 910010] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:67|state:ESTABED|recv_time:1746004222910010|
[2025/04/30 09:10:22 910015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 910020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:848|
[2025/04/30 09:10:22 910024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:849|
[2025/04/30 09:10:22 910030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:849|
[2025/04/30 09:10:22 910034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 910039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2048|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2048|path_largest_ack:2048|
[2025/04/30 09:10:22 910043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61500|prior_delivered:1370247|prior_time:1746004222865084|is_app_limited:0|send_elapse:48963|ack_elapse:44926|ctl_first_sent_time:1746004222865546|lagest_ack_time:1746004222910010|curr_delivered:1423270|
[2025/04/30 09:10:22 910048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222865546|
[2025/04/30 09:10:22 910052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:22 910057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45520|rttvar:1828|minrtt:30315|latest_rtt:44464|ack_delay:0|
[2025/04/30 09:10:22 910061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45388|rttvar:1635|minrtt:30315|latest_rtt:44464|ack_delay:0|
[2025/04/30 09:10:22 910065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2048|lost_pn:2045|thresh:3|
[2025/04/30 09:10:22 910069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 910073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 910077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 910081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 910087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 910091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 910095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 910099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 910103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 910107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 910110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 910114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 910118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 910122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 910126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 910130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45388|rtt_var:1635|pto_duration:51928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 910134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 910138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 910142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56770|
[2025/04/30 09:10:22 910146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222987786|now:1746004222910130|interv:77656|
[2025/04/30 09:10:22 910150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222987786|now:1746004222910130|interval:77656|pto_count:0|srtt:45388
[2025/04/30 09:10:22 910154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48963, ack_elapse 44926, delivered 53023|rate 1082919|lost 542|
[2025/04/30 09:10:22 910159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1082919) in round 25|
[2025/04/30 09:10:22 910163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 910167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 910171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:11|po_sent_time:1746004222865546|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 910175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:11|po_sent_time:1746004222865546|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 910180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:56770|srtt:45388|latest_rtt:44464|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222906908|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 910188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 910192] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 910196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:849|largest:849|pns:2|
[2025/04/30 09:10:22 910201] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:849|frame:ACK MAX_STREAM_DATA |recv_time:1746004222910010|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 910205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342910010|now:1746004222910010|interv:120000000|
[2025/04/30 09:10:22 910209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342910010|now:1746004222910010|interv:120000000|
[2025/04/30 09:10:22 910213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222910979|pq_index:0|
[2025/04/30 09:10:22 910217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222909765|
[2025/04/30 09:10:22 910221] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222910221|
[2025/04/30 09:10:22 910226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222910225|
[2025/04/30 09:10:22 910231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 910236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45388|min_srtt:45388|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 910240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:56770|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 910244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 910248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 910252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 910256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 910260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45388|min_srtt:45388|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 910265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:56770|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 910269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 910273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 910276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 910284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 910289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 910293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56770|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1467162|
[2025/04/30 09:10:22 910297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 910301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 910304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222910979|
[2025/04/30 09:10:22 910308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222910979|
[2025/04/30 09:10:22 910312] [debug] |xqc_engine_wakeup_after|wakeup:1746004222910979|now:1746004222910312|diff:667|
[2025/04/30 09:10:22 910316] [debug] |xqc_engine_main_logic|END|now:1746004222910225|
[2025/04/30 09:10:22 910321] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222910321|
[2025/04/30 09:10:22 910325] [debug] |xqc_engine_wakeup_after|wakeup:1746004222910979|now:1746004222910325|diff:654|
[2025/04/30 09:10:22 910329] [debug] |xqc_engine_main_logic|END|now:1746004222910321|
[2025/04/30 09:10:22 911396] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222911396|
[2025/04/30 09:10:22 911404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222910979|pq_index:0|
[2025/04/30 09:10:22 911409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222910225|
[2025/04/30 09:10:22 911414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222911413|
[2025/04/30 09:10:22 911418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222910979|now:1746004222911413|
[2025/04/30 09:10:22 911423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222910979|now:1746004222911413|
[2025/04/30 09:10:22 911427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 911431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 911435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45388|min_srtt:45388|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 911440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:56770|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 911445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 911449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 911452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 911457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 911461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45388|min_srtt:45388|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 911469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:56770|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 911473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 911477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 911481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 911485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 911490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 911494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56770|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1467162|
[2025/04/30 09:10:22 911498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 911503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2128|
[2025/04/30 09:10:22 911537] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2128|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56770|now:1746004222911511|stream_id:0|stream_offset:1467162|
[2025/04/30 09:10:22 911546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2128|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 911554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56770|applimit:0|
[2025/04/30 09:10:22 911560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45388|rtt_var:1635|pto_duration:51928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 911568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 911572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 911576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57970|
[2025/04/30 09:10:22 911580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222989439|now:1746004222911560|interv:77879|
[2025/04/30 09:10:22 911584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222989439|now:1746004222911560|interval:77879|pto_count:0|srtt:45388
[2025/04/30 09:10:22 911588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:57970|
[2025/04/30 09:10:22 911593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 911598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57970|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1468349|
[2025/04/30 09:10:22 911602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 911611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2129|
[2025/04/30 09:10:22 911641] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2129|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57970|now:1746004222911618|stream_id:0|stream_offset:1468349|
[2025/04/30 09:10:22 911650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2129|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 911657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57970|applimit:0|
[2025/04/30 09:10:22 911664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45388|rtt_var:1635|pto_duration:51928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 911671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 911675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 911678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59170|
[2025/04/30 09:10:22 911682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222989546|now:1746004222911664|interv:77882|
[2025/04/30 09:10:22 911686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222989546|now:1746004222911664|interval:77882|pto_count:0|srtt:45388
[2025/04/30 09:10:22 911691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:59170|
[2025/04/30 09:10:22 911695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 911700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59170|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1469536|
[2025/04/30 09:10:22 911704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 911708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222912708|now:1746004222911708|interv:1000|
[2025/04/30 09:10:22 911712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 911716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 911720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222912708|
[2025/04/30 09:10:22 911724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222912708|
[2025/04/30 09:10:22 911728] [debug] |xqc_engine_wakeup_after|wakeup:1746004222912708|now:1746004222911728|diff:980|
[2025/04/30 09:10:22 911732] [debug] |xqc_engine_main_logic|END|now:1746004222911413|
[2025/04/30 09:10:22 911741] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004222911741|
[2025/04/30 09:10:22 911746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 911751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:849|
[2025/04/30 09:10:22 911755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:850|
[2025/04/30 09:10:22 911761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:850|
[2025/04/30 09:10:22 911769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 911774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2049|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2050|path_largest_ack:2049|
[2025/04/30 09:10:22 911779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62700|prior_delivered:1370247|prior_time:1746004222865084|is_app_limited:0|send_elapse:50325|ack_elapse:46657|ctl_first_sent_time:1746004222866908|lagest_ack_time:1746004222911741|curr_delivered:1424470|
[2025/04/30 09:10:22 911784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222866908|
[2025/04/30 09:10:22 911788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:22 911792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2050|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2050|path_largest_ack:2050|
[2025/04/30 09:10:22 911797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62700|prior_delivered:1370247|prior_time:1746004222865084|is_app_limited:0|send_elapse:50325|ack_elapse:46657|ctl_first_sent_time:1746004222866908|lagest_ack_time:1746004222911741|curr_delivered:1425670|
[2025/04/30 09:10:22 911801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222867001|
[2025/04/30 09:10:22 911805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:22 911809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45388|rttvar:1635|minrtt:30315|latest_rtt:44740|ack_delay:0|
[2025/04/30 09:10:22 911814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45307|rttvar:1389|minrtt:30315|latest_rtt:44740|ack_delay:0|
[2025/04/30 09:10:22 911818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2050|lost_pn:2047|thresh:3|
[2025/04/30 09:10:22 911822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 911826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 911830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 911834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 911838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 911842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 911846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 911849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 911853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 911857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 911861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 911867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 911891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 911896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 911900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 911904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45307|rtt_var:1389|pto_duration:50863|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 911908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 911912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 911916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56770|
[2025/04/30 09:10:22 911920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222988481|now:1746004222911904|interv:76577|
[2025/04/30 09:10:22 911924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222988481|now:1746004222911904|interval:76577|pto_count:0|srtt:45307
[2025/04/30 09:10:22 911929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50325, ack_elapse 46657, delivered 55423|rate 1101301|lost 542|
[2025/04/30 09:10:22 911933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1101301) in round 25|
[2025/04/30 09:10:22 911937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 911941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 911945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222867001|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 911950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222867001|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 911955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:56770|srtt:45307|latest_rtt:44740|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222906908|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 911960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:850|largest:850|pns:2|
[2025/04/30 09:10:22 911965] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:850|frame:ACK |recv_time:1746004222911741|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 911970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342911741|now:1746004222911741|interv:120000000|
[2025/04/30 09:10:22 911974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342911741|now:1746004222911741|interv:120000000|
[2025/04/30 09:10:22 911981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222912708|pq_index:0|
[2025/04/30 09:10:22 911985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222911413|
[2025/04/30 09:10:22 911989] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222911989|
[2025/04/30 09:10:22 911994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222911993|
[2025/04/30 09:10:22 911999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 912004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45307|min_srtt:45307|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 912008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:56770|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 912012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 912016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 912020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 912025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 912029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45307|min_srtt:45307|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 912033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:56770|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 912037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 912041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 912045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 912049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 912053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 912057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56770|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1469536|
[2025/04/30 09:10:22 912062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 912065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 912069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222912708|
[2025/04/30 09:10:22 912073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222912708|
[2025/04/30 09:10:22 912077] [debug] |xqc_engine_wakeup_after|wakeup:1746004222912708|now:1746004222912077|diff:631|
[2025/04/30 09:10:22 912088] [debug] |xqc_engine_main_logic|END|now:1746004222911993|
[2025/04/30 09:10:22 912097] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:67|state:ESTABED|recv_time:1746004222912097|
[2025/04/30 09:10:22 912102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 912107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:850|
[2025/04/30 09:10:22 912111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:851|
[2025/04/30 09:10:22 912116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:851|
[2025/04/30 09:10:22 912120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 912125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2051|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2052|path_largest_ack:2051|
[2025/04/30 09:10:22 912129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61511|prior_delivered:1372647|prior_time:1746004222867114|is_app_limited:0|send_elapse:48963|ack_elapse:44983|ctl_first_sent_time:1746004222867474|lagest_ack_time:1746004222912097|curr_delivered:1425681|
[2025/04/30 09:10:22 912134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222867474|
[2025/04/30 09:10:22 912138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:22 912142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2052|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2052|path_largest_ack:2052|
[2025/04/30 09:10:22 912147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61511|prior_delivered:1372647|prior_time:1746004222867114|is_app_limited:0|send_elapse:48963|ack_elapse:44983|ctl_first_sent_time:1746004222867474|lagest_ack_time:1746004222912097|curr_delivered:1425692|
[2025/04/30 09:10:22 912151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222867562|
[2025/04/30 09:10:22 912155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:22 912159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45307|rttvar:1389|minrtt:30315|latest_rtt:44535|ack_delay:0|
[2025/04/30 09:10:22 912163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45210|rttvar:1235|minrtt:30315|latest_rtt:44535|ack_delay:0|
[2025/04/30 09:10:22 912167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2052|lost_pn:2049|thresh:3|
[2025/04/30 09:10:22 912171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 912175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 912179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 912183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 912187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 912194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 912197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 912201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 912205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 912209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 912213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 912217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 912221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 912225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 912229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 912233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45210|rtt_var:1235|pto_duration:50150|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 912237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 912241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 912245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56748|
[2025/04/30 09:10:22 912249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222987768|now:1746004222912232|interv:75536|
[2025/04/30 09:10:22 912253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222987768|now:1746004222912232|interval:75536|pto_count:0|srtt:45210
[2025/04/30 09:10:22 912257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48963, ack_elapse 44983, delivered 53045|rate 1083369|lost 542|
[2025/04/30 09:10:22 912261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1083369) in round 25|
[2025/04/30 09:10:22 912265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 912269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 912274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:22|po_sent_time:1746004222867562|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 912281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:22|po_sent_time:1746004222867562|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 912288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:56748|srtt:45210|latest_rtt:44535|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222906908|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 912300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 912307] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 912315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:851|largest:851|pns:2|
[2025/04/30 09:10:22 912322] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:851|frame:ACK MAX_STREAM_DATA |recv_time:1746004222912097|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 912329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342912097|now:1746004222912097|interv:120000000|
[2025/04/30 09:10:22 912335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342912097|now:1746004222912097|interv:120000000|
[2025/04/30 09:10:22 912339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222912708|pq_index:0|
[2025/04/30 09:10:22 912343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222911993|
[2025/04/30 09:10:22 912347] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222912347|
[2025/04/30 09:10:22 912351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222912351|
[2025/04/30 09:10:22 912356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 912361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45210|min_srtt:45210|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 912365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:56748|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 912369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 912373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 912377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 912381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 912385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45210|min_srtt:45210|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 912390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:56748|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 912394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 912398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 912401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 912409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 912413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 912417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56748|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1469536|
[2025/04/30 09:10:22 912422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 912425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 912429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222912708|
[2025/04/30 09:10:22 912433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222912708|
[2025/04/30 09:10:22 912437] [debug] |xqc_engine_wakeup_after|wakeup:1746004222912708|now:1746004222912437|diff:271|
[2025/04/30 09:10:22 912441] [debug] |xqc_engine_main_logic|END|now:1746004222912351|
[2025/04/30 09:10:22 912447] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222912446|
[2025/04/30 09:10:22 912450] [debug] |xqc_engine_wakeup_after|wakeup:1746004222912708|now:1746004222912450|diff:258|
[2025/04/30 09:10:22 912454] [debug] |xqc_engine_main_logic|END|now:1746004222912446|
[2025/04/30 09:10:22 913520] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222913520|
[2025/04/30 09:10:22 913528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222912708|pq_index:0|
[2025/04/30 09:10:22 913533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222912351|
[2025/04/30 09:10:22 913537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222913537|
[2025/04/30 09:10:22 913542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222912708|now:1746004222913537|
[2025/04/30 09:10:22 913546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222912708|now:1746004222913537|
[2025/04/30 09:10:22 913550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 913554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 913559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45210|min_srtt:45210|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 913563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:56748|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 913567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 913571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 913575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 913579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 913583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45210|min_srtt:45210|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 913592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:56748|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 913596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 913600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 913603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 913607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 913612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 913616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56748|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1469536|
[2025/04/30 09:10:22 913620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 913633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2130|
[2025/04/30 09:10:22 913668] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2130|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56748|now:1746004222913642|stream_id:0|stream_offset:1469536|
[2025/04/30 09:10:22 913678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2130|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 913686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56748|applimit:0|
[2025/04/30 09:10:22 913693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45210|rtt_var:1235|pto_duration:50150|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 913699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 913702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 913706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57948|
[2025/04/30 09:10:22 913710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222989792|now:1746004222913692|interv:76100|
[2025/04/30 09:10:22 913714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222989792|now:1746004222913692|interval:76100|pto_count:0|srtt:45210
[2025/04/30 09:10:22 913719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:57948|
[2025/04/30 09:10:22 913724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 913728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57948|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1470723|
[2025/04/30 09:10:22 913733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 913737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2131|
[2025/04/30 09:10:22 913772] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2131|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57948|now:1746004222913748|stream_id:0|stream_offset:1470723|
[2025/04/30 09:10:22 913781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2131|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 913788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57948|applimit:0|
[2025/04/30 09:10:22 913795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45210|rtt_var:1235|pto_duration:50150|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 913801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 913805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 913809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59148|
[2025/04/30 09:10:22 913813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222989898|now:1746004222913794|interv:76104|
[2025/04/30 09:10:22 913817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222989898|now:1746004222913794|interval:76104|pto_count:0|srtt:45210
[2025/04/30 09:10:22 913821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:59148|
[2025/04/30 09:10:22 913826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 913830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59148|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1471910|
[2025/04/30 09:10:22 913834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 913838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222914838|now:1746004222913838|interv:1000|
[2025/04/30 09:10:22 913842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 913846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 913850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222914838|
[2025/04/30 09:10:22 913854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222914838|
[2025/04/30 09:10:22 913858] [debug] |xqc_engine_wakeup_after|wakeup:1746004222914838|now:1746004222913858|diff:980|
[2025/04/30 09:10:22 913863] [debug] |xqc_engine_main_logic|END|now:1746004222913537|
[2025/04/30 09:10:22 913894] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004222913893|
[2025/04/30 09:10:22 913900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 913908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:851|
[2025/04/30 09:10:22 913914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:852|
[2025/04/30 09:10:22 913923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:852|
[2025/04/30 09:10:22 913930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 913937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2053|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2054|path_largest_ack:2053|
[2025/04/30 09:10:22 913948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62722|prior_delivered:1372647|prior_time:1746004222867114|is_app_limited:0|send_elapse:50438|ack_elapse:46779|ctl_first_sent_time:1746004222868949|lagest_ack_time:1746004222913893|curr_delivered:1426892|
[2025/04/30 09:10:22 913953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222868949|
[2025/04/30 09:10:22 913958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:22 913962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2054|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2054|path_largest_ack:2054|
[2025/04/30 09:10:22 913966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62722|prior_delivered:1372647|prior_time:1746004222867114|is_app_limited:0|send_elapse:50438|ack_elapse:46779|ctl_first_sent_time:1746004222868949|lagest_ack_time:1746004222913893|curr_delivered:1428092|
[2025/04/30 09:10:22 913971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222869045|
[2025/04/30 09:10:22 913975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:22 913979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45210|rttvar:1235|minrtt:30315|latest_rtt:44848|ack_delay:0|
[2025/04/30 09:10:22 913983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45165|rttvar:1017|minrtt:30315|latest_rtt:44848|ack_delay:0|
[2025/04/30 09:10:22 913989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2054|lost_pn:2051|thresh:3|
[2025/04/30 09:10:22 913996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 914063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45165|rtt_var:1017|pto_duration:49233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 914068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 914072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 914075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56748|
[2025/04/30 09:10:22 914079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222988981|now:1746004222914063|interv:74918|
[2025/04/30 09:10:22 914083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222988981|now:1746004222914063|interval:74918|pto_count:0|srtt:45165
[2025/04/30 09:10:22 914088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50438, ack_elapse 46779, delivered 55445|rate 1099270|lost 542|
[2025/04/30 09:10:22 914092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1099270) in round 25|
[2025/04/30 09:10:22 914096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 914100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 914104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222869045|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 914108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222869045|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 914113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:56748|srtt:45165|latest_rtt:44848|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222906908|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 914119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:852|largest:852|pns:2|
[2025/04/30 09:10:22 914123] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:852|frame:ACK |recv_time:1746004222913893|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 914128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342913893|now:1746004222913893|interv:120000000|
[2025/04/30 09:10:22 914132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342913893|now:1746004222913893|interv:120000000|
[2025/04/30 09:10:22 914136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222914838|pq_index:0|
[2025/04/30 09:10:22 914143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222913537|
[2025/04/30 09:10:22 914147] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222914147|
[2025/04/30 09:10:22 914151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222914150|
[2025/04/30 09:10:22 914156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 914161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45165|min_srtt:45165|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 914165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:56748|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 914170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 914174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 914177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 914182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 914186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45165|min_srtt:45165|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 914190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:56748|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 914194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 914198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 914202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 914206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 914210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 914214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56748|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1471910|
[2025/04/30 09:10:22 914219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 914222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 914226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222914838|
[2025/04/30 09:10:22 914230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222914838|
[2025/04/30 09:10:22 914234] [debug] |xqc_engine_wakeup_after|wakeup:1746004222914838|now:1746004222914234|diff:604|
[2025/04/30 09:10:22 914238] [debug] |xqc_engine_main_logic|END|now:1746004222914150|
[2025/04/30 09:10:22 914245] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:67|state:ESTABED|recv_time:1746004222914245|
[2025/04/30 09:10:22 914252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 914258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:852|
[2025/04/30 09:10:22 914261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:853|
[2025/04/30 09:10:22 914267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:853|
[2025/04/30 09:10:22 914271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 914275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2055|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2056|path_largest_ack:2055|
[2025/04/30 09:10:22 914280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61533|prior_delivered:1375047|prior_time:1746004222869152|is_app_limited:0|send_elapse:48999|ack_elapse:45093|ctl_first_sent_time:1746004222869504|lagest_ack_time:1746004222914245|curr_delivered:1428103|
[2025/04/30 09:10:22 914284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222869504|
[2025/04/30 09:10:22 914288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:22 914293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2056|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2056|path_largest_ack:2056|
[2025/04/30 09:10:22 914297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61533|prior_delivered:1375047|prior_time:1746004222869152|is_app_limited:0|send_elapse:48999|ack_elapse:45093|ctl_first_sent_time:1746004222869504|lagest_ack_time:1746004222914245|curr_delivered:1428114|
[2025/04/30 09:10:22 914301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222869598|
[2025/04/30 09:10:22 914305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:22 914310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45165|rttvar:1017|minrtt:30315|latest_rtt:44647|ack_delay:0|
[2025/04/30 09:10:22 914314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45100|rttvar:892|minrtt:30315|latest_rtt:44647|ack_delay:0|
[2025/04/30 09:10:22 914318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2056|lost_pn:2053|thresh:3|
[2025/04/30 09:10:22 914322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 914394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 914399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45100|rtt_var:892|pto_duration:48668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 914403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 914407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 914411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56726|
[2025/04/30 09:10:22 914415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222988416|now:1746004222914398|interv:74018|
[2025/04/30 09:10:22 914419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222988416|now:1746004222914398|interval:74018|pto_count:0|srtt:45100
[2025/04/30 09:10:22 914423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48999, ack_elapse 45093, delivered 53067|rate 1083022|lost 542|
[2025/04/30 09:10:22 914427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1083022) in round 25|
[2025/04/30 09:10:22 914431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 914435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 914439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:22|po_sent_time:1746004222869598|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 914444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:22|po_sent_time:1746004222869598|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 914448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:56726|srtt:45100|latest_rtt:44647|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222906908|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 914457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 914461] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 914465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:853|largest:853|pns:2|
[2025/04/30 09:10:22 914470] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:853|frame:ACK MAX_STREAM_DATA |recv_time:1746004222914245|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 914474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342914245|now:1746004222914245|interv:120000000|
[2025/04/30 09:10:22 914478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342914245|now:1746004222914245|interv:120000000|
[2025/04/30 09:10:22 914482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222914838|pq_index:0|
[2025/04/30 09:10:22 914486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222914150|
[2025/04/30 09:10:22 914490] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222914490|
[2025/04/30 09:10:22 914495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222914494|
[2025/04/30 09:10:22 914500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 914504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45100|min_srtt:45100|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 914508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:56726|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 914513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 914516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 914520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 914525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 914529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45100|min_srtt:45100|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 914533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:56726|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 914537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 914541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 914544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 914549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 914553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 914559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56726|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1471910|
[2025/04/30 09:10:22 914564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 914567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 914571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222914838|
[2025/04/30 09:10:22 914575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222914838|
[2025/04/30 09:10:22 914579] [debug] |xqc_engine_wakeup_after|wakeup:1746004222914838|now:1746004222914579|diff:259|
[2025/04/30 09:10:22 914583] [debug] |xqc_engine_main_logic|END|now:1746004222914494|
[2025/04/30 09:10:22 914588] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222914588|
[2025/04/30 09:10:22 914592] [debug] |xqc_engine_wakeup_after|wakeup:1746004222914838|now:1746004222914592|diff:246|
[2025/04/30 09:10:22 914596] [debug] |xqc_engine_main_logic|END|now:1746004222914588|
[2025/04/30 09:10:22 915665] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222915665|
[2025/04/30 09:10:22 915673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222914838|pq_index:0|
[2025/04/30 09:10:22 915678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222914494|
[2025/04/30 09:10:22 915683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222915682|
[2025/04/30 09:10:22 915687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222914838|now:1746004222915682|
[2025/04/30 09:10:22 915691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222914838|now:1746004222915682|
[2025/04/30 09:10:22 915695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 915700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 915704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45100|min_srtt:45100|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 915708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:56726|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 915713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 915717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 915720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 915725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 915729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45100|min_srtt:45100|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 915733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:56726|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 915741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 915745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 915749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 915753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 915757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 915761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56726|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1471910|
[2025/04/30 09:10:22 915765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 915770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2132|
[2025/04/30 09:10:22 915806] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2132|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56726|now:1746004222915778|stream_id:0|stream_offset:1471910|
[2025/04/30 09:10:22 915815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2132|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 915823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56726|applimit:0|
[2025/04/30 09:10:22 915830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45100|rtt_var:892|pto_duration:48668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 915837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 915841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 915845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57926|
[2025/04/30 09:10:22 915849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222990446|now:1746004222915829|interv:74617|
[2025/04/30 09:10:22 915853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222990446|now:1746004222915829|interval:74617|pto_count:0|srtt:45100
[2025/04/30 09:10:22 915857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:57926|
[2025/04/30 09:10:22 915862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 915866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57926|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1473097|
[2025/04/30 09:10:22 915887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 915893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2133|
[2025/04/30 09:10:22 915924] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2133|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57926|now:1746004222915900|stream_id:0|stream_offset:1473097|
[2025/04/30 09:10:22 915943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2133|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 915951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57926|applimit:0|
[2025/04/30 09:10:22 915956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45100|rtt_var:892|pto_duration:48668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 915960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 915964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 915968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59126|
[2025/04/30 09:10:22 915972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222990568|now:1746004222915955|interv:74613|
[2025/04/30 09:10:22 915976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222990568|now:1746004222915955|interval:74613|pto_count:0|srtt:45100
[2025/04/30 09:10:22 915980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:59126|
[2025/04/30 09:10:22 915985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 915989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59126|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1474284|
[2025/04/30 09:10:22 915993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 915997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222916997|now:1746004222915997|interv:1000|
[2025/04/30 09:10:22 916001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 916005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 916009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222916997|
[2025/04/30 09:10:22 916013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222916997|
[2025/04/30 09:10:22 916017] [debug] |xqc_engine_wakeup_after|wakeup:1746004222916997|now:1746004222916017|diff:980|
[2025/04/30 09:10:22 916022] [debug] |xqc_engine_main_logic|END|now:1746004222915682|
[2025/04/30 09:10:22 916031] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004222916030|
[2025/04/30 09:10:22 916036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 916041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:853|
[2025/04/30 09:10:22 916045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:854|
[2025/04/30 09:10:22 916051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:854|
[2025/04/30 09:10:22 916055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 916060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2057|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2058|path_largest_ack:2057|
[2025/04/30 09:10:22 916068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62744|prior_delivered:1375047|prior_time:1746004222869152|is_app_limited:0|send_elapse:50444|ack_elapse:46878|ctl_first_sent_time:1746004222870949|lagest_ack_time:1746004222916030|curr_delivered:1429314|
[2025/04/30 09:10:22 916073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222870949|
[2025/04/30 09:10:22 916077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:22 916081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2058|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2058|path_largest_ack:2058|
[2025/04/30 09:10:22 916086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62744|prior_delivered:1375047|prior_time:1746004222869152|is_app_limited:0|send_elapse:50444|ack_elapse:46878|ctl_first_sent_time:1746004222870949|lagest_ack_time:1746004222916030|curr_delivered:1430514|
[2025/04/30 09:10:22 916090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222871044|
[2025/04/30 09:10:22 916094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:22 916098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45100|rttvar:892|minrtt:30315|latest_rtt:44986|ack_delay:0|
[2025/04/30 09:10:22 916102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45086|rttvar:697|minrtt:30315|latest_rtt:44986|ack_delay:0|
[2025/04/30 09:10:22 916107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2058|lost_pn:2055|thresh:3|
[2025/04/30 09:10:22 916111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 916173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45086|rtt_var:697|pto_duration:47874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 916177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 916181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 916185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56726|
[2025/04/30 09:10:22 916189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222989774|now:1746004222916173|interv:73601|
[2025/04/30 09:10:22 916193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222989774|now:1746004222916173|interval:73601|pto_count:0|srtt:45086
[2025/04/30 09:10:22 916197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50444, ack_elapse 46878, delivered 55467|rate 1099575|lost 542|
[2025/04/30 09:10:22 916201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1099575) in round 25|
[2025/04/30 09:10:22 916205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 916210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 916213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222871044|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 916218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222871044|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 916222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:56726|srtt:45086|latest_rtt:44986|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222906908|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 916228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:854|largest:854|pns:2|
[2025/04/30 09:10:22 916232] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:854|frame:ACK |recv_time:1746004222916030|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 916237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342916030|now:1746004222916030|interv:120000000|
[2025/04/30 09:10:22 916241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342916030|now:1746004222916030|interv:120000000|
[2025/04/30 09:10:22 916245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222916997|pq_index:0|
[2025/04/30 09:10:22 916249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222915682|
[2025/04/30 09:10:22 916256] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222916256|
[2025/04/30 09:10:22 916261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222916260|
[2025/04/30 09:10:22 916266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 916271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45086|min_srtt:45086|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 916275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:56726|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 916279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 916283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 916287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 916291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 916295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45086|min_srtt:45086|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 916299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:56726|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 916304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 916307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 916311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 916315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 916320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 916324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56726|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1474284|
[2025/04/30 09:10:22 916328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 916332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 916336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222916997|
[2025/04/30 09:10:22 916340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222916997|
[2025/04/30 09:10:22 916344] [debug] |xqc_engine_wakeup_after|wakeup:1746004222916997|now:1746004222916343|diff:654|
[2025/04/30 09:10:22 916348] [debug] |xqc_engine_main_logic|END|now:1746004222916260|
[2025/04/30 09:10:22 916354] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:67|state:ESTABED|recv_time:1746004222916354|
[2025/04/30 09:10:22 916358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 916365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:854|
[2025/04/30 09:10:22 916369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:855|
[2025/04/30 09:10:22 916374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:855|
[2025/04/30 09:10:22 916378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 916382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2059|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2060|path_largest_ack:2059|
[2025/04/30 09:10:22 916387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61555|prior_delivered:1377447|prior_time:1746004222871153|is_app_limited:0|send_elapse:49003|ack_elapse:45201|ctl_first_sent_time:1746004222871500|lagest_ack_time:1746004222916354|curr_delivered:1430525|
[2025/04/30 09:10:22 916391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222871500|
[2025/04/30 09:10:22 916395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:22 916399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2060|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2060|path_largest_ack:2060|
[2025/04/30 09:10:22 916404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61555|prior_delivered:1377447|prior_time:1746004222871153|is_app_limited:0|send_elapse:49003|ack_elapse:45201|ctl_first_sent_time:1746004222871500|lagest_ack_time:1746004222916354|curr_delivered:1430536|
[2025/04/30 09:10:22 916408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222871594|
[2025/04/30 09:10:22 916412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 916416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45086|rttvar:697|minrtt:30315|latest_rtt:44760|ack_delay:0|
[2025/04/30 09:10:22 916420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45046|rttvar:604|minrtt:30315|latest_rtt:44760|ack_delay:0|
[2025/04/30 09:10:22 916424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2060|lost_pn:2057|thresh:3|
[2025/04/30 09:10:22 916428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 916485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 916489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45046|rtt_var:604|pto_duration:47462|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 916493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 916497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 916501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56704|
[2025/04/30 09:10:22 916504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222989362|now:1746004222916488|interv:72874|
[2025/04/30 09:10:22 916508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222989362|now:1746004222916488|interval:72874|pto_count:0|srtt:45046
[2025/04/30 09:10:22 916513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49003, ack_elapse 45201, delivered 53089|rate 1083382|lost 542|
[2025/04/30 09:10:22 916517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1083382) in round 25|
[2025/04/30 09:10:22 916521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 916525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 916528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:22|po_sent_time:1746004222871594|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 916533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:22|po_sent_time:1746004222871594|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 916537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:56704|srtt:45046|latest_rtt:44760|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222906908|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 916542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 916546] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 916553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:855|largest:855|pns:2|
[2025/04/30 09:10:22 916557] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:855|frame:ACK MAX_STREAM_DATA |recv_time:1746004222916354|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 916561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342916354|now:1746004222916354|interv:120000000|
[2025/04/30 09:10:22 916566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342916354|now:1746004222916354|interv:120000000|
[2025/04/30 09:10:22 916569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222916997|pq_index:0|
[2025/04/30 09:10:22 916574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222916260|
[2025/04/30 09:10:22 916577] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222916577|
[2025/04/30 09:10:22 916582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222916581|
[2025/04/30 09:10:22 916586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 916590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45046|min_srtt:45046|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 916595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:56704|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 916599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 916603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 916606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 916611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 916615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45046|min_srtt:45046|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 916619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:56704|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 916623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 916627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 916631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 916635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 916639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 916646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56704|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1474284|
[2025/04/30 09:10:22 916650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 916654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 916657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222916997|
[2025/04/30 09:10:22 916661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222916997|
[2025/04/30 09:10:22 916665] [debug] |xqc_engine_wakeup_after|wakeup:1746004222916997|now:1746004222916665|diff:332|
[2025/04/30 09:10:22 916669] [debug] |xqc_engine_main_logic|END|now:1746004222916581|
[2025/04/30 09:10:22 916674] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222916674|
[2025/04/30 09:10:22 916678] [debug] |xqc_engine_wakeup_after|wakeup:1746004222916997|now:1746004222916678|diff:319|
[2025/04/30 09:10:22 916682] [debug] |xqc_engine_main_logic|END|now:1746004222916674|
[2025/04/30 09:10:22 917749] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222917749|
[2025/04/30 09:10:22 917758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222916997|pq_index:0|
[2025/04/30 09:10:22 917762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222916581|
[2025/04/30 09:10:22 917767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222917766|
[2025/04/30 09:10:22 917772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222916997|now:1746004222917766|
[2025/04/30 09:10:22 917776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222916997|now:1746004222917766|
[2025/04/30 09:10:22 917780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 917784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 917788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45046|min_srtt:45046|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 917793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:56704|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 917797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 917801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 917805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 917809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 917813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45046|min_srtt:45046|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 917817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:56704|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 917821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 917829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 917833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 917837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 917842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 917846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56704|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1474284|
[2025/04/30 09:10:22 917850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 917854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2134|
[2025/04/30 09:10:22 917909] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2134|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56704|now:1746004222917862|stream_id:0|stream_offset:1474284|
[2025/04/30 09:10:22 917919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2134|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 917926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56704|applimit:0|
[2025/04/30 09:10:22 917933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45046|rtt_var:604|pto_duration:47462|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 917938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 917942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 917946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57904|
[2025/04/30 09:10:22 917950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222991324|now:1746004222917933|interv:73391|
[2025/04/30 09:10:22 917954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222991324|now:1746004222917933|interval:73391|pto_count:0|srtt:45046
[2025/04/30 09:10:22 917959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:57904|
[2025/04/30 09:10:22 917964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 917968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57904|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1475471|
[2025/04/30 09:10:22 917973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 917977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2135|
[2025/04/30 09:10:22 918008] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2135|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57904|now:1746004222917984|stream_id:0|stream_offset:1475471|
[2025/04/30 09:10:22 918017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2135|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 918030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57904|applimit:0|
[2025/04/30 09:10:22 918037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45046|rtt_var:604|pto_duration:47462|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 918041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 918045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 918049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59104|
[2025/04/30 09:10:22 918053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222991446|now:1746004222918036|interv:73410|
[2025/04/30 09:10:22 918057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222991446|now:1746004222918036|interval:73410|pto_count:0|srtt:45046
[2025/04/30 09:10:22 918062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:59104|
[2025/04/30 09:10:22 918067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 918071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59104|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1476658|
[2025/04/30 09:10:22 918076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 918080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222919079|now:1746004222918079|interv:1000|
[2025/04/30 09:10:22 918084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 918087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 918091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222919079|
[2025/04/30 09:10:22 918096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222919079|
[2025/04/30 09:10:22 918100] [debug] |xqc_engine_wakeup_after|wakeup:1746004222919079|now:1746004222918100|diff:979|
[2025/04/30 09:10:22 918104] [debug] |xqc_engine_main_logic|END|now:1746004222917766|
[2025/04/30 09:10:22 918113] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004222918113|
[2025/04/30 09:10:22 918118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 918123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:855|
[2025/04/30 09:10:22 918127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:856|
[2025/04/30 09:10:22 918133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:856|
[2025/04/30 09:10:22 918137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 918142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2061|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2062|path_largest_ack:2061|
[2025/04/30 09:10:22 918147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62766|prior_delivered:1377447|prior_time:1746004222871153|is_app_limited:0|send_elapse:50440|ack_elapse:46960|ctl_first_sent_time:1746004222872937|lagest_ack_time:1746004222918113|curr_delivered:1431736|
[2025/04/30 09:10:22 918155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222872937|
[2025/04/30 09:10:22 918159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:22 918164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2062|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2062|path_largest_ack:2062|
[2025/04/30 09:10:22 918168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62766|prior_delivered:1377447|prior_time:1746004222871153|is_app_limited:0|send_elapse:50440|ack_elapse:46960|ctl_first_sent_time:1746004222872937|lagest_ack_time:1746004222918113|curr_delivered:1432936|
[2025/04/30 09:10:22 918173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222873035|
[2025/04/30 09:10:22 918177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:22 918181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45046|rttvar:604|minrtt:30315|latest_rtt:45078|ack_delay:0|
[2025/04/30 09:10:22 918185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45050|rttvar:461|minrtt:30315|latest_rtt:45078|ack_delay:0|
[2025/04/30 09:10:22 918189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2062|lost_pn:2059|thresh:3|
[2025/04/30 09:10:22 918193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 918254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45050|rtt_var:461|pto_duration:47050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 918259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 918263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 918267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56704|
[2025/04/30 09:10:22 918270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222991034|now:1746004222918254|interv:72780|
[2025/04/30 09:10:22 918275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222991034|now:1746004222918254|interval:72780|pto_count:0|srtt:45050
[2025/04/30 09:10:22 918279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50440, ack_elapse 46960, delivered 55489|rate 1100099|lost 542|
[2025/04/30 09:10:22 918283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1100099) in round 25|
[2025/04/30 09:10:22 918288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 918292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 918296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222873035|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 918300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222873035|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 918305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:56704|srtt:45050|latest_rtt:45078|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222906908|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 918311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:856|largest:856|pns:2|
[2025/04/30 09:10:22 918315] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:856|frame:ACK |recv_time:1746004222918113|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 918320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342918113|now:1746004222918113|interv:120000000|
[2025/04/30 09:10:22 918324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342918113|now:1746004222918113|interv:120000000|
[2025/04/30 09:10:22 918328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222919079|pq_index:0|
[2025/04/30 09:10:22 918332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222917766|
[2025/04/30 09:10:22 918336] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222918336|
[2025/04/30 09:10:22 918341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222918340|
[2025/04/30 09:10:22 918348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 918353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45050|min_srtt:45050|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 918357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:56704|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 918362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 918366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 918370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 918374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 918378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45050|min_srtt:45050|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 918383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:56704|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 918387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 918391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 918395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 918399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 918403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 918407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56704|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1476658|
[2025/04/30 09:10:22 918412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 918416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 918420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222919079|
[2025/04/30 09:10:22 918424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222919079|
[2025/04/30 09:10:22 918427] [debug] |xqc_engine_wakeup_after|wakeup:1746004222919079|now:1746004222918427|diff:652|
[2025/04/30 09:10:22 918432] [debug] |xqc_engine_main_logic|END|now:1746004222918340|
[2025/04/30 09:10:22 918438] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:67|state:ESTABED|recv_time:1746004222918437|
[2025/04/30 09:10:22 918442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 918447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:856|
[2025/04/30 09:10:22 918453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:857|
[2025/04/30 09:10:22 918458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:857|
[2025/04/30 09:10:22 918462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 918466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2063|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2064|path_largest_ack:2063|
[2025/04/30 09:10:22 918471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61577|prior_delivered:1379847|prior_time:1746004222873146|is_app_limited:0|send_elapse:49005|ack_elapse:45291|ctl_first_sent_time:1746004222873513|lagest_ack_time:1746004222918437|curr_delivered:1432947|
[2025/04/30 09:10:22 918476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222873513|
[2025/04/30 09:10:22 918480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:22 918484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2064|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2064|path_largest_ack:2064|
[2025/04/30 09:10:22 918488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61577|prior_delivered:1379847|prior_time:1746004222873146|is_app_limited:0|send_elapse:49005|ack_elapse:45291|ctl_first_sent_time:1746004222873513|lagest_ack_time:1746004222918437|curr_delivered:1432958|
[2025/04/30 09:10:22 918493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222873608|
[2025/04/30 09:10:22 918497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:22 918501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45050|rttvar:461|minrtt:30315|latest_rtt:44829|ack_delay:0|
[2025/04/30 09:10:22 918505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45022|rttvar:401|minrtt:30315|latest_rtt:44829|ack_delay:0|
[2025/04/30 09:10:22 918509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2064|lost_pn:2061|thresh:3|
[2025/04/30 09:10:22 918513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 918570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 918573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45022|rtt_var:401|pto_duration:47022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 918578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 918582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 918586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56682|
[2025/04/30 09:10:22 918590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222991006|now:1746004222918573|interv:72433|
[2025/04/30 09:10:22 918594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222991006|now:1746004222918573|interval:72433|pto_count:0|srtt:45022
[2025/04/30 09:10:22 918598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49005, ack_elapse 45291, delivered 53111|rate 1083787|lost 542|
[2025/04/30 09:10:22 918602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1083787) in round 25|
[2025/04/30 09:10:22 918606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 918610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 918614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:22|po_sent_time:1746004222873608|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 918618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:22|po_sent_time:1746004222873608|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 918623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:56682|srtt:45022|latest_rtt:44829|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222906908|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 918628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 918632] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 918636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:857|largest:857|pns:2|
[2025/04/30 09:10:22 918643] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:857|frame:ACK MAX_STREAM_DATA |recv_time:1746004222918437|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 918647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342918437|now:1746004222918437|interv:120000000|
[2025/04/30 09:10:22 918652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342918437|now:1746004222918437|interv:120000000|
[2025/04/30 09:10:22 918656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222919079|pq_index:0|
[2025/04/30 09:10:22 918660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222918340|
[2025/04/30 09:10:22 918664] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222918663|
[2025/04/30 09:10:22 918668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222918667|
[2025/04/30 09:10:22 918673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 918677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45022|min_srtt:45022|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 918681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:56682|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 918686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 918690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 918693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 918698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 918702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45022|min_srtt:45022|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 918706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:56682|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 918710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 918714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 918718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 918722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 918726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 918730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56682|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1476658|
[2025/04/30 09:10:22 918737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 918741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 918745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222919079|
[2025/04/30 09:10:22 918748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222919079|
[2025/04/30 09:10:22 918752] [debug] |xqc_engine_wakeup_after|wakeup:1746004222919079|now:1746004222918752|diff:327|
[2025/04/30 09:10:22 918756] [debug] |xqc_engine_main_logic|END|now:1746004222918667|
[2025/04/30 09:10:22 918761] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222918761|
[2025/04/30 09:10:22 918765] [debug] |xqc_engine_wakeup_after|wakeup:1746004222919079|now:1746004222918765|diff:314|
[2025/04/30 09:10:22 918769] [debug] |xqc_engine_main_logic|END|now:1746004222918761|
[2025/04/30 09:10:22 919837] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222919837|
[2025/04/30 09:10:22 919846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222919079|pq_index:0|
[2025/04/30 09:10:22 919850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222918667|
[2025/04/30 09:10:22 919855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222919854|
[2025/04/30 09:10:22 919860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222919079|now:1746004222919854|
[2025/04/30 09:10:22 919864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222919079|now:1746004222919854|
[2025/04/30 09:10:22 919868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 919890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 919895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45022|min_srtt:45022|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 919900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:56682|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 919904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 919908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 919911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 919916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 919920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45022|min_srtt:45022|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 919924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:56682|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 919928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 919932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 919940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 919944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 919948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 919953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56682|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1476658|
[2025/04/30 09:10:22 919957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 919961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2136|
[2025/04/30 09:10:22 919997] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2136|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56682|now:1746004222919969|stream_id:0|stream_offset:1476658|
[2025/04/30 09:10:22 920007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2136|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 920014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56682|applimit:0|
[2025/04/30 09:10:22 920021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45022|rtt_var:401|pto_duration:47022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 920028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 920033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 920036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57882|
[2025/04/30 09:10:22 920040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222992991|now:1746004222920020|interv:72971|
[2025/04/30 09:10:22 920044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222992991|now:1746004222920020|interval:72971|pto_count:0|srtt:45022
[2025/04/30 09:10:22 920049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:57882|
[2025/04/30 09:10:22 920054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 920058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57882|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1477845|
[2025/04/30 09:10:22 920063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 920067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2137|
[2025/04/30 09:10:22 920096] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2137|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57882|now:1746004222920074|stream_id:0|stream_offset:1477845|
[2025/04/30 09:10:22 920105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2137|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 920118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57882|applimit:0|
[2025/04/30 09:10:22 920125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45022|rtt_var:401|pto_duration:47022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 920129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 920133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 920137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59082|
[2025/04/30 09:10:22 920141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222993096|now:1746004222920125|interv:72971|
[2025/04/30 09:10:22 920145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222993096|now:1746004222920125|interval:72971|pto_count:0|srtt:45022
[2025/04/30 09:10:22 920149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:59082|
[2025/04/30 09:10:22 920154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 920158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59082|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 920162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 920166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222921166|now:1746004222920166|interv:1000|
[2025/04/30 09:10:22 920170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 920174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 920178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222921166|
[2025/04/30 09:10:22 920182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222921166|
[2025/04/30 09:10:22 920186] [debug] |xqc_engine_wakeup_after|wakeup:1746004222921166|now:1746004222920186|diff:980|
[2025/04/30 09:10:22 920191] [debug] |xqc_engine_main_logic|END|now:1746004222919854|
[2025/04/30 09:10:22 920200] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004222920199|
[2025/04/30 09:10:22 920205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 920210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:857|
[2025/04/30 09:10:22 920214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:858|
[2025/04/30 09:10:22 920220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:858|
[2025/04/30 09:10:22 920224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 920229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2065|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2067|path_largest_ack:2065|
[2025/04/30 09:10:22 920234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62788|prior_delivered:1379847|prior_time:1746004222873146|is_app_limited:0|send_elapse:50444|ack_elapse:47053|ctl_first_sent_time:1746004222874952|lagest_ack_time:1746004222920199|curr_delivered:1434158|
[2025/04/30 09:10:22 920241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222874952|
[2025/04/30 09:10:22 920246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:22 920251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2067|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2067|path_largest_ack:2067|
[2025/04/30 09:10:22 920255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62788|prior_delivered:1379847|prior_time:1746004222873146|is_app_limited:0|send_elapse:50444|ack_elapse:47053|ctl_first_sent_time:1746004222874952|lagest_ack_time:1746004222920199|curr_delivered:1435358|
[2025/04/30 09:10:22 920260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222875165|
[2025/04/30 09:10:22 920264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 920268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45022|rttvar:401|minrtt:30315|latest_rtt:45034|ack_delay:0|
[2025/04/30 09:10:22 920272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45024|rttvar:304|minrtt:30315|latest_rtt:45034|ack_delay:0|
[2025/04/30 09:10:22 920276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2067|lost_pn:2064|thresh:3|
[2025/04/30 09:10:22 920280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 920341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222925723|now:1746004222920341|interval:5382|
[2025/04/30 09:10:22 920345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222925723|now:1746004222920341|interv:5382|
[2025/04/30 09:10:22 920350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50444, ack_elapse 47053, delivered 55511|rate 1100448|lost 542|
[2025/04/30 09:10:22 920354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1100448) in round 25|
[2025/04/30 09:10:22 920358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 920362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 920366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222875165|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 920371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222875165|recovery:1|recovery_start:1746004222906908|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 920375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:56682|srtt:45024|latest_rtt:45034|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222906908|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 920381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:858|largest:858|pns:2|
[2025/04/30 09:10:22 920386] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:858|frame:ACK |recv_time:1746004222920199|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 920390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342920199|now:1746004222920199|interv:120000000|
[2025/04/30 09:10:22 920394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342920199|now:1746004222920199|interv:120000000|
[2025/04/30 09:10:22 920398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222921166|pq_index:0|
[2025/04/30 09:10:22 920403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222919854|
[2025/04/30 09:10:22 920407] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222920406|
[2025/04/30 09:10:22 920411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222920410|
[2025/04/30 09:10:22 920416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 920421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45024|min_srtt:45024|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 920425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:56682|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 920433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 920437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 920440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 920445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 920449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45024|min_srtt:45024|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 920453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:56682|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 920457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 920461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 920465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 920469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 920474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 920478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56682|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 920482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 920486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 920490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222921166|
[2025/04/30 09:10:22 920494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222921166|
[2025/04/30 09:10:22 920498] [debug] |xqc_engine_wakeup_after|wakeup:1746004222921166|now:1746004222920497|diff:669|
[2025/04/30 09:10:22 920502] [debug] |xqc_engine_main_logic|END|now:1746004222920410|
[2025/04/30 09:10:22 920508] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:71|state:ESTABED|recv_time:1746004222920508|
[2025/04/30 09:10:22 920512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 920517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:858|
[2025/04/30 09:10:22 920521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:859|
[2025/04/30 09:10:22 920525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:859|
[2025/04/30 09:10:22 920529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 920534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2068|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2071|path_largest_ack:2068|
[2025/04/30 09:10:22 920538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62799|prior_delivered:1382247|prior_time:1746004222875292|is_app_limited:0|send_elapse:49142|ack_elapse:45216|ctl_first_sent_time:1746004222875645|lagest_ack_time:1746004222920508|curr_delivered:1435369|
[2025/04/30 09:10:22 920546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222875645|
[2025/04/30 09:10:22 920550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:22 920554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2070|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2071|path_largest_ack:2070|
[2025/04/30 09:10:22 920558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61621|prior_delivered:1383447|prior_time:1746004222875945|is_app_limited:0|send_elapse:49684|ack_elapse:44563|ctl_first_sent_time:1746004222876279|lagest_ack_time:1746004222920508|curr_delivered:1435380|
[2025/04/30 09:10:22 920563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222876279|
[2025/04/30 09:10:22 920567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:22 920571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2071|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2071|path_largest_ack:2071|
[2025/04/30 09:10:22 920575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61621|prior_delivered:1383447|prior_time:1746004222875945|is_app_limited:0|send_elapse:49684|ack_elapse:44563|ctl_first_sent_time:1746004222876279|lagest_ack_time:1746004222920508|curr_delivered:1435391|
[2025/04/30 09:10:22 920579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222876381|
[2025/04/30 09:10:22 920583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:22 920587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45024|rttvar:304|minrtt:30315|latest_rtt:44127|ack_delay:0|
[2025/04/30 09:10:22 920591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44911|rttvar:452|minrtt:30315|latest_rtt:44127|ack_delay:0|
[2025/04/30 09:10:22 920596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2071|lost_pn:2068|thresh:3|
[2025/04/30 09:10:22 920599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 920657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2066|lost_pn:2068|po_sent_time:1746004222875060|lost_send_time:1746004222869984|loss_delay:50524|frame:STREAM |repair:128|
[2025/04/30 09:10:22 920661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222875060u|
[2025/04/30 09:10:22 920665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 920669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222926281|now:1746004222920669|interval:5612|
[2025/04/30 09:10:22 920674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222926281|now:1746004222920669|interv:5612|
[2025/04/30 09:10:22 920678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49684, ack_elapse 44563, delivered 51944|rate 1045487|lost 543|
[2025/04/30 09:10:22 920682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1045487) in round 25|
[2025/04/30 09:10:22 920686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 920690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 920694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:1|acked:33|po_sent_time:1746004222876381|recovery:1|recovery_start:1746004222920665|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 920698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:1|acked:33|po_sent_time:1746004222876381|recovery:1|recovery_start:1746004222920665|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 920703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:55449|srtt:44911|latest_rtt:44127|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222920665|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 920708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 920712] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 920716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:859|largest:859|pns:2|
[2025/04/30 09:10:22 920720] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:859|frame:ACK MAX_STREAM_DATA |recv_time:1746004222920508|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 920728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342920508|now:1746004222920508|interv:120000000|
[2025/04/30 09:10:22 920732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342920508|now:1746004222920508|interv:120000000|
[2025/04/30 09:10:22 920736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222921166|pq_index:0|
[2025/04/30 09:10:22 920740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222920410|
[2025/04/30 09:10:22 920744] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222920744|
[2025/04/30 09:10:22 920748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222920747|
[2025/04/30 09:10:22 920753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 920757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44911|min_srtt:44911|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 920761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:55449|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 920766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 920769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 920773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 920777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 920781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44911|min_srtt:44911|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 920786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:55449|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 920790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 920794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 920797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 920802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 920806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 920810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55449|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 920814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 920818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 920824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222921166|
[2025/04/30 09:10:22 920828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222921166|
[2025/04/30 09:10:22 920832] [debug] |xqc_engine_wakeup_after|wakeup:1746004222921166|now:1746004222920832|diff:334|
[2025/04/30 09:10:22 920836] [debug] |xqc_engine_main_logic|END|now:1746004222920747|
[2025/04/30 09:10:22 920841] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222920841|
[2025/04/30 09:10:22 920845] [debug] |xqc_engine_wakeup_after|wakeup:1746004222921166|now:1746004222920845|diff:321|
[2025/04/30 09:10:22 920849] [debug] |xqc_engine_main_logic|END|now:1746004222920841|
[2025/04/30 09:10:22 921176] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:73|state:ESTABED|recv_time:1746004222921176|
[2025/04/30 09:10:22 921184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 921190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:859|
[2025/04/30 09:10:22 921193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:860|
[2025/04/30 09:10:22 921198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:860|
[2025/04/30 09:10:22 921202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 921207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2072|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2074|path_largest_ack:2072|
[2025/04/30 09:10:22 921212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62832|prior_delivered:1383447|prior_time:1746004222875945|is_app_limited:0|send_elapse:49989|ack_elapse:45231|ctl_first_sent_time:1746004222876584|lagest_ack_time:1746004222921176|curr_delivered:1436591|
[2025/04/30 09:10:22 921217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222876584|
[2025/04/30 09:10:22 921221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:22 921225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2074|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2074|path_largest_ack:2074|
[2025/04/30 09:10:22 921229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61643|prior_delivered:1385847|prior_time:1746004222877907|is_app_limited:0|send_elapse:49752|ack_elapse:43269|ctl_first_sent_time:1746004222878318|lagest_ack_time:1746004222921176|curr_delivered:1436602|
[2025/04/30 09:10:22 921234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222878318|
[2025/04/30 09:10:22 921238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:22 921242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44911|rttvar:452|minrtt:30315|latest_rtt:42858|ack_delay:0|
[2025/04/30 09:10:22 921246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44655|rttvar:852|minrtt:30315|latest_rtt:42858|ack_delay:0|
[2025/04/30 09:10:22 921250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2074|lost_pn:2071|thresh:3|
[2025/04/30 09:10:22 921254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2069|lost_pn:2071|po_sent_time:1746004222875757|lost_send_time:1746004222870940|loss_delay:50236|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:22 921320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222875757u|
[2025/04/30 09:10:22 921324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 921328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222926920|now:1746004222921328|interval:5592|
[2025/04/30 09:10:22 921333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222926920|now:1746004222921328|interv:5592|
[2025/04/30 09:10:22 921337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49752, ack_elapse 43269, delivered 50755|rate 1020159|lost 544|
[2025/04/30 09:10:22 921341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1020159) in round 25|
[2025/04/30 09:10:22 921345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 921349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 921353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:1|acked:1211|po_sent_time:1746004222878318|recovery:1|recovery_start:1746004222921324|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 921360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:1|acked:1211|po_sent_time:1746004222878318|recovery:1|recovery_start:1746004222921324|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 921365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:54227|srtt:44655|latest_rtt:42858|min_rtt:30315|applimit:0|lost:528|recovery:1|recovery_start:1746004222921324|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 921370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 921374] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 921378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:860|largest:860|pns:2|
[2025/04/30 09:10:22 921382] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:860|frame:ACK MAX_STREAM_DATA |recv_time:1746004222921176|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 921387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342921176|now:1746004222921176|interv:120000000|
[2025/04/30 09:10:22 921391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342921176|now:1746004222921176|interv:120000000|
[2025/04/30 09:10:22 921395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222921166|pq_index:0|
[2025/04/30 09:10:22 921399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222920747|
[2025/04/30 09:10:22 921403] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222921403|
[2025/04/30 09:10:22 921408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222921407|
[2025/04/30 09:10:22 921412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222921166|now:1746004222921407|
[2025/04/30 09:10:22 921416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222921166|now:1746004222921407|
[2025/04/30 09:10:22 921420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 921424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 921429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44655|min_srtt:44655|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 921433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:54227|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 921437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44655|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 921442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2012|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 921446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44655|min_srtt:44655|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 921450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:54227|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1390007|
[2025/04/30 09:10:22 921457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 921461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 921465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 921469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 921473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44655|min_srtt:44655|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 921477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:54227|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 921481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 921485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 921489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 921493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 921497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2012|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 921502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54227|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 921506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 921510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2138|
[2025/04/30 09:10:22 921544] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2138|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54227|now:1746004222921517|stream_id:0|stream_offset:1388820|
[2025/04/30 09:10:22 921554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2138|origin_pktnum:2012|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 921561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54227|applimit:0|
[2025/04/30 09:10:22 921567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222926920|now:1746004222921567|interval:5353|
[2025/04/30 09:10:22 921574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222926920|now:1746004222921567|interv:5353|
[2025/04/30 09:10:22 921579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:55427|
[2025/04/30 09:10:22 921584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 921589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55427|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 921598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 921602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222922602|now:1746004222921602|interv:1000|
[2025/04/30 09:10:22 921606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 921612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 921618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222922602|
[2025/04/30 09:10:22 921624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222922602|
[2025/04/30 09:10:22 921631] [debug] |xqc_engine_wakeup_after|wakeup:1746004222922602|now:1746004222921631|diff:971|
[2025/04/30 09:10:22 921638] [debug] |xqc_engine_main_logic|END|now:1746004222921407|
[2025/04/30 09:10:22 921646] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:73|state:ESTABED|recv_time:1746004222921646|
[2025/04/30 09:10:22 921651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 921656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:860|
[2025/04/30 09:10:22 921660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:861|
[2025/04/30 09:10:22 921666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:861|
[2025/04/30 09:10:22 921670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 921675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2075|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2075|path_largest_ack:2075|
[2025/04/30 09:10:22 921679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61654|prior_delivered:1385847|prior_time:1746004222877907|is_app_limited:0|send_elapse:49842|ack_elapse:43739|ctl_first_sent_time:1746004222878408|lagest_ack_time:1746004222921646|curr_delivered:1436613|
[2025/04/30 09:10:22 921684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222878408|
[2025/04/30 09:10:22 921688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:22 921692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44655|rttvar:852|minrtt:30315|latest_rtt:43238|ack_delay:0|
[2025/04/30 09:10:22 921696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44478|rttvar:993|minrtt:30315|latest_rtt:43238|ack_delay:0|
[2025/04/30 09:10:22 921700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2075|lost_pn:2072|thresh:3|
[2025/04/30 09:10:22 921704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 921770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 921774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222926721|now:1746004222921774|interval:4947|
[2025/04/30 09:10:22 921778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222926721|now:1746004222921774|interv:4947|
[2025/04/30 09:10:22 921782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49842, ack_elapse 43739, delivered 50766|rate 1018538|lost 544|
[2025/04/30 09:10:22 921786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1018538) in round 25|
[2025/04/30 09:10:22 921790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 921795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 921798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:11|po_sent_time:1746004222878408|recovery:1|recovery_start:1746004222921324|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 921803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:11|po_sent_time:1746004222878408|recovery:1|recovery_start:1746004222921324|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 921807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:55416|srtt:44478|latest_rtt:43238|min_rtt:30315|applimit:0|lost:529|recovery:1|recovery_start:1746004222921324|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 921812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 921816] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 921827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 921831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 921836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:861|largest:861|pns:2|
[2025/04/30 09:10:22 921840] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:861|frame:ACK MAX_STREAM_DATA |recv_time:1746004222921646|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 921845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342921646|now:1746004222921646|interv:120000000|
[2025/04/30 09:10:22 921849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342921646|now:1746004222921646|interv:120000000|
[2025/04/30 09:10:22 921853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222922602|pq_index:0|
[2025/04/30 09:10:22 921857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222921407|
[2025/04/30 09:10:22 921861] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222921861|
[2025/04/30 09:10:22 921865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222921865|
[2025/04/30 09:10:22 921890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 921900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:861|ack_delay:253|first_ack_range:50|largest_pkt_recv_time:1746004222921646|
[2025/04/30 09:10:22 921904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:861|low:811|pkt_pns:2|
[2025/04/30 09:10:22 921908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:861|frame_largest_recv:861|
[2025/04/30 09:10:22 921912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 921917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44478|min_srtt:44478|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 921921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:55416|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1390007|
[2025/04/30 09:10:22 921926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 921930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 921933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 921938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 921942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44478|min_srtt:44478|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 921946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:55416|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 921954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 921958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 921961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 921965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 921970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 921974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55416|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 921979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 921982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 921986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222922602|
[2025/04/30 09:10:22 921990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222922602|
[2025/04/30 09:10:22 921994] [debug] |xqc_engine_wakeup_after|wakeup:1746004222922602|now:1746004222921994|diff:608|
[2025/04/30 09:10:22 921999] [debug] |xqc_engine_main_logic|END|now:1746004222921865|
[2025/04/30 09:10:22 922004] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222922004|
[2025/04/30 09:10:22 922008] [debug] |xqc_engine_wakeup_after|wakeup:1746004222922602|now:1746004222922008|diff:594|
[2025/04/30 09:10:22 922012] [debug] |xqc_engine_main_logic|END|now:1746004222922004|
[2025/04/30 09:10:22 922198] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222922198|
[2025/04/30 09:10:22 922204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 922209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:861|
[2025/04/30 09:10:22 922213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:862|
[2025/04/30 09:10:22 922219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:862|
[2025/04/30 09:10:22 922223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 922228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2078|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2078|path_largest_ack:2078|
[2025/04/30 09:10:22 922232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:65260|prior_delivered:1385847|prior_time:1746004222877907|is_app_limited:0|send_elapse:51288|ack_elapse:44291|ctl_first_sent_time:1746004222879854|lagest_ack_time:1746004222922198|curr_delivered:1437813|
[2025/04/30 09:10:22 922237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222879854|
[2025/04/30 09:10:22 922241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:22 922246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44478|rttvar:993|minrtt:30315|latest_rtt:42344|ack_delay:0|
[2025/04/30 09:10:22 922253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44212|rttvar:1278|minrtt:30315|latest_rtt:42344|ack_delay:0|
[2025/04/30 09:10:22 922258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2078|lost_pn:2075|thresh:3|
[2025/04/30 09:10:22 922262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2073|lost_pn:2075|po_sent_time:1746004222876684|lost_send_time:1746004222872460|loss_delay:49738|frame:STREAM |repair:128|
[2025/04/30 09:10:22 922329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222876684u|
[2025/04/30 09:10:22 922334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 922338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222928228|now:1746004222922338|interval:5890|
[2025/04/30 09:10:22 922342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222928228|now:1746004222922338|interv:5890|
[2025/04/30 09:10:22 922346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51288, ack_elapse 44291, delivered 51966|rate 1013219|lost 545|
[2025/04/30 09:10:22 922353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1013219) in round 25|
[2025/04/30 09:10:22 922357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 922361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 922365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:1|acked:1200|po_sent_time:1746004222879854|recovery:1|recovery_start:1746004222922333|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 922369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:1|acked:1200|po_sent_time:1746004222879854|recovery:1|recovery_start:1746004222922333|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 922374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:53016|srtt:44212|latest_rtt:42344|min_rtt:30315|applimit:0|lost:529|recovery:1|recovery_start:1746004222922333|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 922379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:862|largest:862|pns:2|
[2025/04/30 09:10:22 922384] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:862|frame:ACK |recv_time:1746004222922198|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 922388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342922198|now:1746004222922198|interv:120000000|
[2025/04/30 09:10:22 922392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342922198|now:1746004222922198|interv:120000000|
[2025/04/30 09:10:22 922396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222922602|pq_index:0|
[2025/04/30 09:10:22 922400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222921865|
[2025/04/30 09:10:22 922404] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222922404|
[2025/04/30 09:10:22 922409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222922408|
[2025/04/30 09:10:22 922414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 922418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44212|min_srtt:44212|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 922422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:53016|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1390007|
[2025/04/30 09:10:22 922427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44212|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 922431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2013|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 922436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44212|min_srtt:44212|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 922440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:8400|inflight:53016|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 922447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44212|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 922451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:2015|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 922455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44212|min_srtt:44212|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 922460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8411|inflight:53016|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1392381|
[2025/04/30 09:10:22 922464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44212|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 922468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2017|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 922472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44212|min_srtt:44212|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 922477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:9611|inflight:53016|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 922481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44212|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 922485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:2019|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 922489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44212|min_srtt:44212|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 922493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9622|inflight:53016|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1393568|
[2025/04/30 09:10:22 922498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 922502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 922505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 922509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 922514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44212|min_srtt:44212|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 922518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9622|inflight:53016|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 922522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 922526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 922529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 922536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 922540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2013|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 922544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53016|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1390007|
[2025/04/30 09:10:22 922549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 922552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 922556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 922561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53016|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 922565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 922568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 922572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222922602|
[2025/04/30 09:10:22 922576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222922602|
[2025/04/30 09:10:22 922580] [debug] |xqc_engine_wakeup_after|wakeup:1746004222922602|now:1746004222922580|diff:22|
[2025/04/30 09:10:22 922584] [debug] |xqc_engine_main_logic|END|now:1746004222922408|
[2025/04/30 09:10:22 922591] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:75|state:ESTABED|recv_time:1746004222922590|
[2025/04/30 09:10:22 922595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 922599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:862|
[2025/04/30 09:10:22 922603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:863|
[2025/04/30 09:10:22 922608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:863|
[2025/04/30 09:10:22 922612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 922616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2079|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2080|path_largest_ack:2079|
[2025/04/30 09:10:22 922621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62871|prior_delivered:1388247|prior_time:1746004222880061|is_app_limited:0|send_elapse:49916|ack_elapse:42529|ctl_first_sent_time:1746004222880469|lagest_ack_time:1746004222922590|curr_delivered:1437824|
[2025/04/30 09:10:22 922625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222880469|
[2025/04/30 09:10:22 922629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:22 922633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2080|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2080|path_largest_ack:2080|
[2025/04/30 09:10:22 922640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62871|prior_delivered:1388247|prior_time:1746004222880061|is_app_limited:0|send_elapse:49916|ack_elapse:42529|ctl_first_sent_time:1746004222880469|lagest_ack_time:1746004222922590|curr_delivered:1437835|
[2025/04/30 09:10:22 922645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222880576|
[2025/04/30 09:10:22 922649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 922653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44212|rttvar:1278|minrtt:30315|latest_rtt:42014|ack_delay:0|
[2025/04/30 09:10:22 922657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43937|rttvar:1508|minrtt:30315|latest_rtt:42014|ack_delay:0|
[2025/04/30 09:10:22 922661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2080|lost_pn:2077|thresh:3|
[2025/04/30 09:10:22 922665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 922731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2076|lost_pn:2077|po_sent_time:1746004222878490|lost_send_time:1746004222873161|loss_delay:49429|frame:ACK STREAM |repair:128|
[2025/04/30 09:10:22 922739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2077|lost_pn:2077|po_sent_time:1746004222878570|lost_send_time:1746004222873161|loss_delay:49429|frame:STREAM |repair:128|
[2025/04/30 09:10:22 922743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004222878570u|
[2025/04/30 09:10:22 922747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 922751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43937|rtt_var:1508|pto_duration:49969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 922755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 922759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 922763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50588|
[2025/04/30 09:10:22 922767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222997486|now:1746004222922751|interv:74735|
[2025/04/30 09:10:22 922771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222997486|now:1746004222922751|interval:74735|pto_count:0|srtt:43937
[2025/04/30 09:10:22 922776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49916, ack_elapse 42529, delivered 49588|rate 993428|lost 547|
[2025/04/30 09:10:22 922780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (993428) in round 25|
[2025/04/30 09:10:22 922784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 922788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 922791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:2|acked:22|po_sent_time:1746004222880576|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 922796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:2|acked:22|po_sent_time:1746004222880576|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 922800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:50588|srtt:43937|latest_rtt:42014|min_rtt:30315|applimit:0|lost:529|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 922805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 922809] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 922813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222947590|now:1746004222922590|interv:25000|
[2025/04/30 09:10:22 922818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222922590|max_ack_delay:25000|
[2025/04/30 09:10:22 922825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:863|largest:863|pns:2|
[2025/04/30 09:10:22 922829] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:863|frame:ACK MAX_STREAM_DATA |recv_time:1746004222922590|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 922834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342922590|now:1746004222922590|interv:120000000|
[2025/04/30 09:10:22 922838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342922590|now:1746004222922590|interv:120000000|
[2025/04/30 09:10:22 922842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222922602|pq_index:0|
[2025/04/30 09:10:22 922846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222922408|
[2025/04/30 09:10:22 922850] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222922850|
[2025/04/30 09:10:22 922854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222922853|
[2025/04/30 09:10:22 922858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222922602|now:1746004222922853|
[2025/04/30 09:10:22 922863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222922602|now:1746004222922853|
[2025/04/30 09:10:22 922867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 922889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 922898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43937|min_srtt:43937|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 922902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9622|inflight:50588|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1393568|
[2025/04/30 09:10:22 922907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43937|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 922911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2020|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 922915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43937|min_srtt:43937|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 922919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:10822|inflight:50588|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 922924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43937|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 922928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:2023|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 922932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43937|min_srtt:43937|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 922936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10833|inflight:50588|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1398316|
[2025/04/30 09:10:22 922944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43937|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 922948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2026|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 922952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43937|min_srtt:43937|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 922956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:12033|inflight:50588|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 922961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43937|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 922965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:2028|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 922969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43937|min_srtt:43937|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 922973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12044|inflight:50588|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1400690|
[2025/04/30 09:10:22 922977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 922981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 922985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 922989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 922993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43937|min_srtt:43937|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 922997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12044|inflight:50588|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 923001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 923005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 923009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 923013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 923017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2013|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 923021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50588|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1390007|
[2025/04/30 09:10:22 923026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 923030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2139|
[2025/04/30 09:10:22 923068] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2139|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50588|now:1746004222923041|stream_id:0|stream_offset:1390007|
[2025/04/30 09:10:22 923078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2139|origin_pktnum:2013|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 923085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50588|applimit:0|
[2025/04/30 09:10:22 923092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43937|rtt_var:1508|pto_duration:49969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 923099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 923104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 923107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51788|
[2025/04/30 09:10:22 923111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222999010|now:1746004222923091|interv:75919|
[2025/04/30 09:10:22 923115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222999010|now:1746004222923091|interval:75919|pto_count:0|srtt:43937
[2025/04/30 09:10:22 923120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:51788|
[2025/04/30 09:10:22 923125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2015|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 923129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:51788|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 923133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 923138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2140|
[2025/04/30 09:10:22 923165] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2140|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51788|now:1746004222923143|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 923174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2140|origin_pktnum:2015|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 923182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2140|origin_pktnum:2015|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 923189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51788|applimit:0|
[2025/04/30 09:10:22 923195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43937|rtt_var:1508|pto_duration:49969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 923199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 923203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 923211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51799|
[2025/04/30 09:10:22 923215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222999112|now:1746004222923195|interv:75917|
[2025/04/30 09:10:22 923219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222999112|now:1746004222923195|interval:75917|pto_count:0|srtt:43937
[2025/04/30 09:10:22 923223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:51799|
[2025/04/30 09:10:22 923228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2017|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 923232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51799|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1392381|
[2025/04/30 09:10:22 923236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 923240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2141|
[2025/04/30 09:10:22 923270] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2141|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51799|now:1746004222923247|stream_id:0|stream_offset:1392381|
[2025/04/30 09:10:22 923279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2141|origin_pktnum:2017|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 923286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51799|applimit:0|
[2025/04/30 09:10:22 923293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43937|rtt_var:1508|pto_duration:49969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 923299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 923303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 923307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52999|
[2025/04/30 09:10:22 923311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222999216|now:1746004222923293|interv:75923|
[2025/04/30 09:10:22 923315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222999216|now:1746004222923293|interval:75923|pto_count:0|srtt:43937
[2025/04/30 09:10:22 923320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:52999|
[2025/04/30 09:10:22 923324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2019|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 923328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:52999|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 923333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 923337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2142|
[2025/04/30 09:10:22 923363] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2142|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52999|now:1746004222923343|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 923377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2142|origin_pktnum:2019|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 923385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2142|origin_pktnum:2019|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 923392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52999|applimit:0|
[2025/04/30 09:10:22 923397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43937|rtt_var:1508|pto_duration:49969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 923401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 923405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 923409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53010|
[2025/04/30 09:10:22 923413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222999312|now:1746004222923397|interv:75915|
[2025/04/30 09:10:22 923417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222999312|now:1746004222923397|interval:75915|pto_count:0|srtt:43937
[2025/04/30 09:10:22 923422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:53010|
[2025/04/30 09:10:22 923426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2020|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 923431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53010|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1393568|
[2025/04/30 09:10:22 923435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 923439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222924439|now:1746004222923439|interv:1000|
[2025/04/30 09:10:22 923443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 923447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 923451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 923455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53010|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 923460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 923463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 923467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222924439|
[2025/04/30 09:10:22 923472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222924439|
[2025/04/30 09:10:22 923476] [debug] |xqc_engine_wakeup_after|wakeup:1746004222924439|now:1746004222923476|diff:963|
[2025/04/30 09:10:22 923480] [debug] |xqc_engine_main_logic|END|now:1746004222922853|
[2025/04/30 09:10:22 923485] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222923485|
[2025/04/30 09:10:22 923493] [debug] |xqc_engine_wakeup_after|wakeup:1746004222924439|now:1746004222923493|diff:946|
[2025/04/30 09:10:22 923497] [debug] |xqc_engine_main_logic|END|now:1746004222923485|
[2025/04/30 09:10:22 924281] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222924280|
[2025/04/30 09:10:22 924290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 924296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:863|
[2025/04/30 09:10:22 924300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:864|
[2025/04/30 09:10:22 924305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:864|
[2025/04/30 09:10:22 924310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 924315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2081|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2082|path_largest_ack:2081|
[2025/04/30 09:10:22 924320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:64082|prior_delivered:1388247|prior_time:1746004222880061|is_app_limited:0|send_elapse:51334|ack_elapse:44219|ctl_first_sent_time:1746004222881887|lagest_ack_time:1746004222924280|curr_delivered:1439035|
[2025/04/30 09:10:22 924325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222881887|
[2025/04/30 09:10:22 924329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:22 924333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2082|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2082|path_largest_ack:2082|
[2025/04/30 09:10:22 924338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:64082|prior_delivered:1388247|prior_time:1746004222880061|is_app_limited:0|send_elapse:51334|ack_elapse:44219|ctl_first_sent_time:1746004222881887|lagest_ack_time:1746004222924280|curr_delivered:1440235|
[2025/04/30 09:10:22 924343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222882036|
[2025/04/30 09:10:22 924350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 924354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43937|rttvar:1508|minrtt:30315|latest_rtt:42244|ack_delay:0|
[2025/04/30 09:10:22 924358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43725|rttvar:1554|minrtt:30315|latest_rtt:42244|ack_delay:0|
[2025/04/30 09:10:22 924362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2082|lost_pn:2079|thresh:3|
[2025/04/30 09:10:22 924366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 924444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 924448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43725|rtt_var:1554|pto_duration:49941|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 924452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 924456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 924460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50610|
[2025/04/30 09:10:22 924464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004222999284|now:1746004222924448|interv:74836|
[2025/04/30 09:10:22 924468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004222999284|now:1746004222924448|interval:74836|pto_count:0|srtt:43725
[2025/04/30 09:10:22 924472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51334, ack_elapse 44219, delivered 51988|rate 1012740|lost 547|
[2025/04/30 09:10:22 924476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1012740) in round 25|
[2025/04/30 09:10:22 924481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 924485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 924491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222882036|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 924495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222882036|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 924500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:50610|srtt:43725|latest_rtt:42244|min_rtt:30315|applimit:0|lost:533|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 924506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:864|largest:864|pns:2|
[2025/04/30 09:10:22 924510] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:864|frame:ACK |recv_time:1746004222924280|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 924515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342924280|now:1746004222924280|interv:120000000|
[2025/04/30 09:10:22 924519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342924280|now:1746004222924280|interv:120000000|
[2025/04/30 09:10:22 924523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222924439|pq_index:0|
[2025/04/30 09:10:22 924527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222922853|
[2025/04/30 09:10:22 924531] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222924531|
[2025/04/30 09:10:22 924536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222924535|
[2025/04/30 09:10:22 924540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222924439|now:1746004222924535|
[2025/04/30 09:10:22 924545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222924439|now:1746004222924535|
[2025/04/30 09:10:22 924549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 924553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 924558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43725|min_srtt:43725|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 924562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9622|inflight:50610|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1400690|
[2025/04/30 09:10:22 924567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43725|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 924571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2030|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 924575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43725|min_srtt:43725|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 924580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:10822|inflight:50610|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 924587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43725|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 924591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:2032|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 924595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43725|min_srtt:43725|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 924599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:10833|inflight:50610|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 924603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43725|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 924608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:2034|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 924612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43725|min_srtt:43725|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 924616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:10844|inflight:50610|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 924620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43725|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 924624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:2039|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 924628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43725|min_srtt:43725|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 924632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10855|inflight:50610|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1405438|
[2025/04/30 09:10:22 924637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43725|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 924641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2040|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 924645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43725|min_srtt:43725|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 924649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12055|inflight:50610|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1422056|
[2025/04/30 09:10:22 924653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 924657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 924661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 924668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 924672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43725|min_srtt:43725|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 924676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12055|inflight:50610|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 924680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 924684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 924688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 924692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 924696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2020|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 924701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50610|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1393568|
[2025/04/30 09:10:22 924705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 924709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2143|
[2025/04/30 09:10:22 924743] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2143|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50610|now:1746004222924716|stream_id:0|stream_offset:1393568|
[2025/04/30 09:10:22 924752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2143|origin_pktnum:2020|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 924759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50610|applimit:0|
[2025/04/30 09:10:22 924766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43725|rtt_var:1554|pto_duration:49941|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 924773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 924778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 924782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51810|
[2025/04/30 09:10:22 924786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223000657|now:1746004222924765|interv:75892|
[2025/04/30 09:10:22 924790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223000657|now:1746004222924765|interval:75892|pto_count:0|srtt:43725
[2025/04/30 09:10:22 924794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:51810|
[2025/04/30 09:10:22 924799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2023|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 924803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:51810|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 924812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 924816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2144|
[2025/04/30 09:10:22 924844] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2144|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51810|now:1746004222924822|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 924853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2144|origin_pktnum:2023|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 924860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2144|origin_pktnum:2023|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 924867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51810|applimit:0|
[2025/04/30 09:10:22 924889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43725|rtt_var:1554|pto_duration:49941|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 924896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 924900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 924904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51821|
[2025/04/30 09:10:22 924908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223000763|now:1746004222924889|interv:75874|
[2025/04/30 09:10:22 924912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223000763|now:1746004222924889|interval:75874|pto_count:0|srtt:43725
[2025/04/30 09:10:22 924916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:51821|
[2025/04/30 09:10:22 924921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2026|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 924925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51821|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1398316|
[2025/04/30 09:10:22 924930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 924934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2145|
[2025/04/30 09:10:22 924965] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2145|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51821|now:1746004222924941|stream_id:0|stream_offset:1398316|
[2025/04/30 09:10:22 924974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2145|origin_pktnum:2026|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 924981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51821|applimit:0|
[2025/04/30 09:10:22 924988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43725|rtt_var:1554|pto_duration:49941|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 924994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 925003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 925007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53021|
[2025/04/30 09:10:22 925011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223000882|now:1746004222924987|interv:75895|
[2025/04/30 09:10:22 925015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223000882|now:1746004222924987|interval:75895|pto_count:0|srtt:43725
[2025/04/30 09:10:22 925019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:53021|
[2025/04/30 09:10:22 925024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2028|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 925028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:53021|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 925032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 925036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2146|
[2025/04/30 09:10:22 925065] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2146|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53021|now:1746004222925042|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 925074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2146|origin_pktnum:2028|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 925081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2146|origin_pktnum:2028|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 925088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53021|applimit:0|
[2025/04/30 09:10:22 925094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43725|rtt_var:1554|pto_duration:49941|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 925099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 925103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 925106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53032|
[2025/04/30 09:10:22 925110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223000983|now:1746004222925094|interv:75889|
[2025/04/30 09:10:22 925114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223000983|now:1746004222925094|interval:75889|pto_count:0|srtt:43725
[2025/04/30 09:10:22 925119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:53032|
[2025/04/30 09:10:22 925123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2030|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 925127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53032|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1400690|
[2025/04/30 09:10:22 925136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 925140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222926140|now:1746004222925140|interv:1000|
[2025/04/30 09:10:22 925144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 925148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 925152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 925156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53032|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 925160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 925164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 925168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222926140|
[2025/04/30 09:10:22 925172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222926140|
[2025/04/30 09:10:22 925176] [debug] |xqc_engine_wakeup_after|wakeup:1746004222926140|now:1746004222925176|diff:964|
[2025/04/30 09:10:22 925181] [debug] |xqc_engine_main_logic|END|now:1746004222924535|
[2025/04/30 09:10:22 925188] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:75|state:ESTABED|recv_time:1746004222925187|
[2025/04/30 09:10:22 925192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 925198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:864|
[2025/04/30 09:10:22 925202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:865|
[2025/04/30 09:10:22 925207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:865|
[2025/04/30 09:10:22 925211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 925216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2083|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2084|path_largest_ack:2083|
[2025/04/30 09:10:22 925221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62893|prior_delivered:1390647|prior_time:1746004222882202|is_app_limited:0|send_elapse:50068|ack_elapse:42985|ctl_first_sent_time:1746004222882603|lagest_ack_time:1746004222925187|curr_delivered:1440246|
[2025/04/30 09:10:22 925226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222882603|
[2025/04/30 09:10:22 925230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 925234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2084|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2084|path_largest_ack:2084|
[2025/04/30 09:10:22 925239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62893|prior_delivered:1390647|prior_time:1746004222882202|is_app_limited:0|send_elapse:50068|ack_elapse:42985|ctl_first_sent_time:1746004222882603|lagest_ack_time:1746004222925187|curr_delivered:1440257|
[2025/04/30 09:10:22 925243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222882714|
[2025/04/30 09:10:22 925250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:22 925254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43725|rttvar:1554|minrtt:30315|latest_rtt:42473|ack_delay:0|
[2025/04/30 09:10:22 925258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43569|rttvar:1479|minrtt:30315|latest_rtt:42473|ack_delay:0|
[2025/04/30 09:10:22 925262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2084|lost_pn:2081|thresh:3|
[2025/04/30 09:10:22 925267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 925344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43569|rtt_var:1479|pto_duration:49485|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 925351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 925355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 925359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53010|
[2025/04/30 09:10:22 925363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223000527|now:1746004222925344|interv:75183|
[2025/04/30 09:10:22 925367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223000527|now:1746004222925344|interval:75183|pto_count:0|srtt:43569
[2025/04/30 09:10:22 925371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50068, ack_elapse 42985, delivered 49610|rate 990852|lost 547|
[2025/04/30 09:10:22 925375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (990852) in round 25|
[2025/04/30 09:10:22 925380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 925384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 925388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:22|po_sent_time:1746004222882714|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 925392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:22|po_sent_time:1746004222882714|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 925397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:53010|srtt:43569|latest_rtt:42473|min_rtt:30315|applimit:0|lost:537|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 925402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 925406] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 925411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:865|largest:865|pns:2|
[2025/04/30 09:10:22 925415] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:865|frame:ACK MAX_STREAM_DATA |recv_time:1746004222925187|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 925420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342925187|now:1746004222925187|interv:120000000|
[2025/04/30 09:10:22 925424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342925187|now:1746004222925187|interv:120000000|
[2025/04/30 09:10:22 925428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222926140|pq_index:0|
[2025/04/30 09:10:22 925432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222924535|
[2025/04/30 09:10:22 925436] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222925436|
[2025/04/30 09:10:22 925441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222925440|
[2025/04/30 09:10:22 925448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 925453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43569|min_srtt:43569|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 925457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9633|inflight:53010|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1422056|
[2025/04/30 09:10:22 925462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 925466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 925469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 925474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 925478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43569|min_srtt:43569|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 925482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9633|inflight:53010|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 925486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 925490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 925494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 925498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 925503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2030|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 925507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53010|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1400690|
[2025/04/30 09:10:22 925511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 925515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 925519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 925523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53010|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 925527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 925531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 925534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222926140|
[2025/04/30 09:10:22 925538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222926140|
[2025/04/30 09:10:22 925545] [debug] |xqc_engine_wakeup_after|wakeup:1746004222926140|now:1746004222925545|diff:595|
[2025/04/30 09:10:22 925549] [debug] |xqc_engine_main_logic|END|now:1746004222925440|
[2025/04/30 09:10:22 925555] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:75|state:ESTABED|recv_time:1746004222925555|
[2025/04/30 09:10:22 925559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 925564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:865|
[2025/04/30 09:10:22 925568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:866|
[2025/04/30 09:10:22 925572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:866|
[2025/04/30 09:10:22 925576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 925581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2085|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2085|path_largest_ack:2085|
[2025/04/30 09:10:22 925585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60515|prior_delivered:1393047|prior_time:1746004222883891|is_app_limited:0|send_elapse:49598|ack_elapse:41664|ctl_first_sent_time:1746004222884299|lagest_ack_time:1746004222925555|curr_delivered:1440268|
[2025/04/30 09:10:22 925590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222884299|
[2025/04/30 09:10:22 925594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:22 925598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43569|rttvar:1479|minrtt:30315|latest_rtt:41256|ack_delay:0|
[2025/04/30 09:10:22 925602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43280|rttvar:1688|minrtt:30315|latest_rtt:41256|ack_delay:0|
[2025/04/30 09:10:22 925606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2085|lost_pn:2082|thresh:3|
[2025/04/30 09:10:22 925610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 925689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 925695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43280|rtt_var:1688|pto_duration:50032|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 925702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 925708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 925714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52999|
[2025/04/30 09:10:22 925721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223001074|now:1746004222925695|interv:75379|
[2025/04/30 09:10:22 925725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223001074|now:1746004222925695|interval:75379|pto_count:0|srtt:43280
[2025/04/30 09:10:22 925730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49598, ack_elapse 41664, delivered 47221|rate 952074|lost 547|
[2025/04/30 09:10:22 925736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (952074) in round 25|
[2025/04/30 09:10:22 925742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 925748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 925755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:11|po_sent_time:1746004222884299|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 925760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:11|po_sent_time:1746004222884299|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 925765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:52999|srtt:43280|latest_rtt:41256|min_rtt:30315|applimit:0|lost:537|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 925773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 925777] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 925782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:866|largest:866|pns:2|
[2025/04/30 09:10:22 925786] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:866|frame:ACK MAX_STREAM_DATA |recv_time:1746004222925555|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 925791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342925555|now:1746004222925555|interv:120000000|
[2025/04/30 09:10:22 925795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342925555|now:1746004222925555|interv:120000000|
[2025/04/30 09:10:22 925799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222926140|pq_index:0|
[2025/04/30 09:10:22 925803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222925440|
[2025/04/30 09:10:22 925807] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222925807|
[2025/04/30 09:10:22 925812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222925811|
[2025/04/30 09:10:22 925816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 925821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43280|min_srtt:43280|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 925825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9633|inflight:52999|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1422056|
[2025/04/30 09:10:22 925829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 925833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 925837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 925841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 925845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43280|min_srtt:43280|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 925850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9633|inflight:52999|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 925854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 925858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 925861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 925868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 925893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2030|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 925898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52999|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1400690|
[2025/04/30 09:10:22 925902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 925906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 925910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 925915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52999|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 925919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 925922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 925926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222926140|
[2025/04/30 09:10:22 925930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222926140|
[2025/04/30 09:10:22 925934] [debug] |xqc_engine_wakeup_after|wakeup:1746004222926140|now:1746004222925934|diff:206|
[2025/04/30 09:10:22 925939] [debug] |xqc_engine_main_logic|END|now:1746004222925811|
[2025/04/30 09:10:22 925946] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:75|state:ESTABED|recv_time:1746004222925945|
[2025/04/30 09:10:22 925950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 925955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:866|
[2025/04/30 09:10:22 925959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:867|
[2025/04/30 09:10:22 925965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:867|
[2025/04/30 09:10:22 925969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 925974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2086|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2086|path_largest_ack:2086|
[2025/04/30 09:10:22 925978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60526|prior_delivered:1393047|prior_time:1746004222883891|is_app_limited:0|send_elapse:49700|ack_elapse:42054|ctl_first_sent_time:1746004222884401|lagest_ack_time:1746004222925945|curr_delivered:1440279|
[2025/04/30 09:10:22 925983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222884401|
[2025/04/30 09:10:22 925987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:22 925991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43280|rttvar:1688|minrtt:30315|latest_rtt:41544|ack_delay:0|
[2025/04/30 09:10:22 925995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43063|rttvar:1700|minrtt:30315|latest_rtt:41544|ack_delay:0|
[2025/04/30 09:10:22 925999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2086|lost_pn:2083|thresh:3|
[2025/04/30 09:10:22 926007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 926084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43063|rtt_var:1700|pto_duration:49863|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 926089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 926093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 926096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52988|
[2025/04/30 09:10:22 926100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223000905|now:1746004222926084|interv:74821|
[2025/04/30 09:10:22 926107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223000905|now:1746004222926084|interval:74821|pto_count:0|srtt:43063
[2025/04/30 09:10:22 926111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49700, ack_elapse 42054, delivered 47232|rate 950342|lost 547|
[2025/04/30 09:10:22 926115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (950342) in round 25|
[2025/04/30 09:10:22 926119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 926123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 926127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:11|po_sent_time:1746004222884401|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 926132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:11|po_sent_time:1746004222884401|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 926136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:52988|srtt:43063|latest_rtt:41544|min_rtt:30315|applimit:0|lost:537|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 926141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 926145] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 926151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:867|largest:867|pns:2|
[2025/04/30 09:10:22 926155] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:867|frame:ACK MAX_STREAM_DATA |recv_time:1746004222925945|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 926160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342925945|now:1746004222925945|interv:120000000|
[2025/04/30 09:10:22 926165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342925945|now:1746004222925945|interv:120000000|
[2025/04/30 09:10:22 926169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222926140|pq_index:0|
[2025/04/30 09:10:22 926173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222925811|
[2025/04/30 09:10:22 926176] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222926176|
[2025/04/30 09:10:22 926181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222926180|
[2025/04/30 09:10:22 926185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222926140|now:1746004222926180|
[2025/04/30 09:10:22 926189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222926140|now:1746004222926180|
[2025/04/30 09:10:22 926193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 926197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 926204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43063|min_srtt:43063|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 926208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9633|inflight:52988|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1422056|
[2025/04/30 09:10:22 926213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 926217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 926220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 926225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 926229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43063|min_srtt:43063|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 926233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9633|inflight:52988|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 926237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 926241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 926244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 926249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 926253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2030|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 926257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52988|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1400690|
[2025/04/30 09:10:22 926261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 926265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2147|
[2025/04/30 09:10:22 926299] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2147|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52988|now:1746004222926272|stream_id:0|stream_offset:1400690|
[2025/04/30 09:10:22 926307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2147|origin_pktnum:2030|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 926315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52988|applimit:0|
[2025/04/30 09:10:22 926322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43063|rtt_var:1700|pto_duration:49863|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 926329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 926333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 926337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54188|
[2025/04/30 09:10:22 926349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223002135|now:1746004222926321|interv:75814|
[2025/04/30 09:10:22 926353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223002135|now:1746004222926321|interval:75814|pto_count:0|srtt:43063
[2025/04/30 09:10:22 926358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:54188|
[2025/04/30 09:10:22 926362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2032|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 926367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:54188|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 926371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 926375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2148|
[2025/04/30 09:10:22 926405] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2148|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54188|now:1746004222926382|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 926414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2148|origin_pktnum:2032|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 926421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2148|origin_pktnum:2032|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 926428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54188|applimit:0|
[2025/04/30 09:10:22 926433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43063|rtt_var:1700|pto_duration:49863|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 926438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 926442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 926445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54199|
[2025/04/30 09:10:22 926449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223002245|now:1746004222926433|interv:75812|
[2025/04/30 09:10:22 926453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223002245|now:1746004222926433|interval:75812|pto_count:0|srtt:43063
[2025/04/30 09:10:22 926458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:54199|
[2025/04/30 09:10:22 926462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2034|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 926466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:54199|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 926471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 926475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2149|
[2025/04/30 09:10:22 926507] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2149|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54199|now:1746004222926485|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 926516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2149|origin_pktnum:2034|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 926523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2149|origin_pktnum:2034|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 926529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54199|applimit:0|
[2025/04/30 09:10:22 926536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43063|rtt_var:1700|pto_duration:49863|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 926541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 926545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 926549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54210|
[2025/04/30 09:10:22 926553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223002348|now:1746004222926536|interv:75812|
[2025/04/30 09:10:22 926557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223002348|now:1746004222926536|interval:75812|pto_count:0|srtt:43063
[2025/04/30 09:10:22 926561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:54210|
[2025/04/30 09:10:22 926566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2039|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 926570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:54210|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 926574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 926578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2150|
[2025/04/30 09:10:22 926605] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2150|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54210|now:1746004222926584|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 926614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2150|origin_pktnum:2039|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 926622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2150|origin_pktnum:2039|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 926629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54210|applimit:0|
[2025/04/30 09:10:22 926635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43063|rtt_var:1700|pto_duration:49863|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 926639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 926649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 926652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54221|
[2025/04/30 09:10:22 926656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223002447|now:1746004222926634|interv:75813|
[2025/04/30 09:10:22 926661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223002447|now:1746004222926634|interval:75813|pto_count:0|srtt:43063
[2025/04/30 09:10:22 926665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:54221|
[2025/04/30 09:10:22 926670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2040|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 926674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54221|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1405438|
[2025/04/30 09:10:22 926679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 926683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222927682|now:1746004222926682|interv:1000|
[2025/04/30 09:10:22 926687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 926690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 926695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 926699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:54221|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 926703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 926707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 926711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222927682|
[2025/04/30 09:10:22 926715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222927682|
[2025/04/30 09:10:22 926719] [debug] |xqc_engine_wakeup_after|wakeup:1746004222927682|now:1746004222926719|diff:963|
[2025/04/30 09:10:22 926723] [debug] |xqc_engine_main_logic|END|now:1746004222926180|
[2025/04/30 09:10:22 926730] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222926730|
[2025/04/30 09:10:22 926735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 926740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:867|
[2025/04/30 09:10:22 926744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:868|
[2025/04/30 09:10:22 926750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:868|
[2025/04/30 09:10:22 926754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 926759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2087|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2088|path_largest_ack:2087|
[2025/04/30 09:10:22 926764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61726|prior_delivered:1393047|prior_time:1746004222883891|is_app_limited:0|send_elapse:49805|ack_elapse:42839|ctl_first_sent_time:1746004222884506|lagest_ack_time:1746004222926730|curr_delivered:1441479|
[2025/04/30 09:10:22 926772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222884506|
[2025/04/30 09:10:22 926776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:22 926780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2088|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2088|path_largest_ack:2088|
[2025/04/30 09:10:22 926785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61726|prior_delivered:1393047|prior_time:1746004222883891|is_app_limited:0|send_elapse:49805|ack_elapse:42839|ctl_first_sent_time:1746004222884506|lagest_ack_time:1746004222926730|curr_delivered:1442679|
[2025/04/30 09:10:22 926789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222884602|
[2025/04/30 09:10:22 926793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:22 926797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43063|rttvar:1700|minrtt:30315|latest_rtt:42128|ack_delay:0|
[2025/04/30 09:10:22 926802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42947|rttvar:1508|minrtt:30315|latest_rtt:42128|ack_delay:0|
[2025/04/30 09:10:22 926806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2088|lost_pn:2085|thresh:3|
[2025/04/30 09:10:22 926810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926883] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 926901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 926906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42947|rtt_var:1508|pto_duration:48979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 926910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 926914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 926918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51821|
[2025/04/30 09:10:22 926922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223001563|now:1746004222926905|interv:74658|
[2025/04/30 09:10:22 926926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223001563|now:1746004222926905|interval:74658|pto_count:0|srtt:42947
[2025/04/30 09:10:22 926930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49805, ack_elapse 42839, delivered 49632|rate 996526|lost 547|
[2025/04/30 09:10:22 926935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (996526) in round 25|
[2025/04/30 09:10:22 926939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 926943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 926947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222884602|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 926951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222884602|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 926956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:51821|srtt:42947|latest_rtt:42128|min_rtt:30315|applimit:0|lost:541|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 926962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:868|largest:868|pns:2|
[2025/04/30 09:10:22 926966] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:868|frame:ACK |recv_time:1746004222926730|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 926974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342926730|now:1746004222926730|interv:120000000|
[2025/04/30 09:10:22 926978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342926730|now:1746004222926730|interv:120000000|
[2025/04/30 09:10:22 926982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222927682|pq_index:0|
[2025/04/30 09:10:22 926986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222926180|
[2025/04/30 09:10:22 926990] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222926990|
[2025/04/30 09:10:22 926995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222926994|
[2025/04/30 09:10:22 927000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 927005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42947|min_srtt:42947|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 927009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:51821|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1422056|
[2025/04/30 09:10:22 927014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42947|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 927018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2066|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 927023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42947|min_srtt:42947|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 927027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:9600|inflight:51821|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 927031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42947|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 927036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:2069|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 927040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42947|min_srtt:42947|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 927044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9611|inflight:51821|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1425617|
[2025/04/30 09:10:22 927048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42947|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 927053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2073|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 927057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42947|min_srtt:42947|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 927061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10811|inflight:51821|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1426804|
[2025/04/30 09:10:22 927068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 927072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 927075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 927080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 927084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42947|min_srtt:42947|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 927088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10811|inflight:51821|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 927092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 927096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 927100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 927104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 927108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2040|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 927113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51821|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1405438|
[2025/04/30 09:10:22 927117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 927121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 927125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 927129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51821|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 927133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 927137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 927141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222927682|
[2025/04/30 09:10:22 927145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222927682|
[2025/04/30 09:10:22 927148] [debug] |xqc_engine_wakeup_after|wakeup:1746004222927682|now:1746004222927148|diff:534|
[2025/04/30 09:10:22 927153] [debug] |xqc_engine_main_logic|END|now:1746004222926994|
[2025/04/30 09:10:22 927158] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222927157|
[2025/04/30 09:10:22 927161] [debug] |xqc_engine_wakeup_after|wakeup:1746004222927682|now:1746004222927161|diff:521|
[2025/04/30 09:10:22 927165] [debug] |xqc_engine_main_logic|END|now:1746004222927157|
[2025/04/30 09:10:22 927478] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:75|state:ESTABED|recv_time:1746004222927477|
[2025/04/30 09:10:22 927487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 927492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:868|
[2025/04/30 09:10:22 927496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:869|
[2025/04/30 09:10:22 927502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:869|
[2025/04/30 09:10:22 927506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 927511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2089|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2090|path_largest_ack:2089|
[2025/04/30 09:10:22 927515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:64126|prior_delivered:1393047|prior_time:1746004222883891|is_app_limited:0|send_elapse:50001|ack_elapse:43586|ctl_first_sent_time:1746004222884702|lagest_ack_time:1746004222927477|curr_delivered:1443879|
[2025/04/30 09:10:22 927520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222884702|
[2025/04/30 09:10:22 927524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:22 927528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2090|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2090|path_largest_ack:2090|
[2025/04/30 09:10:22 927533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61729|prior_delivered:1395455|prior_time:1746004222885846|is_app_limited:0|send_elapse:49698|ack_elapse:41631|ctl_first_sent_time:1746004222886259|lagest_ack_time:1746004222927477|curr_delivered:1443890|
[2025/04/30 09:10:22 927537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222886259|
[2025/04/30 09:10:22 927541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:22 927545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42947|rttvar:1508|minrtt:30315|latest_rtt:41218|ack_delay:0|
[2025/04/30 09:10:22 927549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42731|rttvar:1563|minrtt:30315|latest_rtt:41218|ack_delay:0|
[2025/04/30 09:10:22 927554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2090|lost_pn:2087|thresh:3|
[2025/04/30 09:10:22 927558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 927634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 927638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42731|rtt_var:1563|pto_duration:48983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 927642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 927646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 927650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50610|
[2025/04/30 09:10:22 927654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223001567|now:1746004222927637|interv:73930|
[2025/04/30 09:10:22 927658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223001567|now:1746004222927637|interval:73930|pto_count:0|srtt:42731
[2025/04/30 09:10:22 927662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49698, ack_elapse 41631, delivered 48435|rate 974586|lost 547|
[2025/04/30 09:10:22 927666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (974586) in round 25|
[2025/04/30 09:10:22 927670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 927674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 927678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:1211|po_sent_time:1746004222886259|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 927685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:1211|po_sent_time:1746004222886259|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 927690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:50610|srtt:42731|latest_rtt:41218|min_rtt:30315|applimit:0|lost:541|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 927695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 927699] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 927703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:869|largest:869|pns:2|
[2025/04/30 09:10:22 927708] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:869|frame:ACK MAX_STREAM_DATA |recv_time:1746004222927477|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 927712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342927477|now:1746004222927477|interv:120000000|
[2025/04/30 09:10:22 927716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342927477|now:1746004222927477|interv:120000000|
[2025/04/30 09:10:22 927720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222927682|pq_index:0|
[2025/04/30 09:10:22 927725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222926994|
[2025/04/30 09:10:22 927731] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222927731|
[2025/04/30 09:10:22 927739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222927737|
[2025/04/30 09:10:22 927746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222927682|now:1746004222927737|
[2025/04/30 09:10:22 927752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222927682|now:1746004222927737|
[2025/04/30 09:10:22 927759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 927764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 927769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42731|min_srtt:42731|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 927773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10811|inflight:50610|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1426804|
[2025/04/30 09:10:22 927778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42731|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 927782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2076|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 927787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42731|min_srtt:42731|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 927791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12011|inflight:50610|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1427991|
[2025/04/30 09:10:22 927799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 927802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 927806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 927810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 927814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42731|min_srtt:42731|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 927819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12011|inflight:50610|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 927823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 927827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 927831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 927835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 927839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2040|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 927843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50610|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1405438|
[2025/04/30 09:10:22 927848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 927852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2151|
[2025/04/30 09:10:22 927908] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2151|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50610|now:1746004222927859|stream_id:0|stream_offset:1405438|
[2025/04/30 09:10:22 927923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2151|origin_pktnum:2040|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 927930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50610|applimit:0|
[2025/04/30 09:10:22 927937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42731|rtt_var:1563|pto_duration:48983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 927942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 927946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 927950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51810|
[2025/04/30 09:10:22 927954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223002842|now:1746004222927937|interv:74905|
[2025/04/30 09:10:22 927963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223002842|now:1746004222927937|interval:74905|pto_count:0|srtt:42731
[2025/04/30 09:10:22 927967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:51810|
[2025/04/30 09:10:22 927972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2066|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 927976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51810|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1422056|
[2025/04/30 09:10:22 927981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 927985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2152|
[2025/04/30 09:10:22 928016] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2152|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51810|now:1746004222927992|stream_id:0|stream_offset:1422056|
[2025/04/30 09:10:22 928025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2152|origin_pktnum:2066|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 928033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51810|applimit:0|
[2025/04/30 09:10:22 928040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42731|rtt_var:1563|pto_duration:48983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 928046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 928050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 928054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53010|
[2025/04/30 09:10:22 928058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223002975|now:1746004222928039|interv:74936|
[2025/04/30 09:10:22 928061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223002975|now:1746004222928039|interval:74936|pto_count:0|srtt:42731
[2025/04/30 09:10:22 928066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:53010|
[2025/04/30 09:10:22 928070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2069|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 928075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:53010|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 928079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 928083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2153|
[2025/04/30 09:10:22 928110] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2153|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53010|now:1746004222928089|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 928119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2153|origin_pktnum:2069|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 928132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2153|origin_pktnum:2069|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 928139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53010|applimit:0|
[2025/04/30 09:10:22 928143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42731|rtt_var:1563|pto_duration:48983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 928147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 928151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 928155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53021|
[2025/04/30 09:10:22 928159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223003072|now:1746004222928143|interv:74929|
[2025/04/30 09:10:22 928163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223003072|now:1746004222928143|interval:74929|pto_count:0|srtt:42731
[2025/04/30 09:10:22 928167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:53021|
[2025/04/30 09:10:22 928172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2073|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 928176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53021|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1425617|
[2025/04/30 09:10:22 928180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 928184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222929184|now:1746004222928184|interv:1000|
[2025/04/30 09:10:22 928188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 928192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 928196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 928200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53021|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 928205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 928208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 928212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222929184|
[2025/04/30 09:10:22 928217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222929184|
[2025/04/30 09:10:22 928221] [debug] |xqc_engine_wakeup_after|wakeup:1746004222929184|now:1746004222928221|diff:963|
[2025/04/30 09:10:22 928225] [debug] |xqc_engine_main_logic|END|now:1746004222927737|
[2025/04/30 09:10:22 928233] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:75|state:ESTABED|recv_time:1746004222928232|
[2025/04/30 09:10:22 928237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 928243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:869|
[2025/04/30 09:10:22 928250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:870|
[2025/04/30 09:10:22 928256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:870|
[2025/04/30 09:10:22 928260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 928265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2091|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2091|path_largest_ack:2091|
[2025/04/30 09:10:22 928270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61740|prior_delivered:1395455|prior_time:1746004222885846|is_app_limited:0|send_elapse:49799|ack_elapse:42386|ctl_first_sent_time:1746004222886360|lagest_ack_time:1746004222928232|curr_delivered:1443901|
[2025/04/30 09:10:22 928274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222886360|
[2025/04/30 09:10:22 928278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:22 928283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42731|rttvar:1563|minrtt:30315|latest_rtt:41872|ack_delay:0|
[2025/04/30 09:10:22 928287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42624|rttvar:1387|minrtt:30315|latest_rtt:41872|ack_delay:0|
[2025/04/30 09:10:22 928291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2091|lost_pn:2088|thresh:3|
[2025/04/30 09:10:22 928295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 928371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 928375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42624|rtt_var:1387|pto_duration:48172|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 928379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 928383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 928387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53010|
[2025/04/30 09:10:22 928391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223002261|now:1746004222928375|interv:73886|
[2025/04/30 09:10:22 928395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223002261|now:1746004222928375|interval:73886|pto_count:0|srtt:42624
[2025/04/30 09:10:22 928399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49799, ack_elapse 42386, delivered 48446|rate 972830|lost 547|
[2025/04/30 09:10:22 928404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (972830) in round 25|
[2025/04/30 09:10:22 928408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 928412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 928416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:11|po_sent_time:1746004222886360|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 928420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:11|po_sent_time:1746004222886360|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 928425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:53010|srtt:42624|latest_rtt:41872|min_rtt:30315|applimit:0|lost:544|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 928430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 928434] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 928439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:870|largest:870|pns:2|
[2025/04/30 09:10:22 928443] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:870|frame:ACK MAX_STREAM_DATA |recv_time:1746004222928232|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 928450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342928232|now:1746004222928232|interv:120000000|
[2025/04/30 09:10:22 928454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342928232|now:1746004222928232|interv:120000000|
[2025/04/30 09:10:22 928458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222929184|pq_index:0|
[2025/04/30 09:10:22 928463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222927737|
[2025/04/30 09:10:22 928467] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222928466|
[2025/04/30 09:10:22 928471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222928470|
[2025/04/30 09:10:22 928476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 928481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42624|min_srtt:42624|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 928486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:53010|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1427991|
[2025/04/30 09:10:22 928490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 928494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 928498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 928502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 928506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42624|min_srtt:42624|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 928510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:53010|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 928514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 928518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 928522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 928526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 928531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2073|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 928535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53010|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1425617|
[2025/04/30 09:10:22 928539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 928545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 928549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 928553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53010|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 928558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 928561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 928565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222929184|
[2025/04/30 09:10:22 928569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222929184|
[2025/04/30 09:10:22 928573] [debug] |xqc_engine_wakeup_after|wakeup:1746004222929184|now:1746004222928573|diff:611|
[2025/04/30 09:10:22 928577] [debug] |xqc_engine_main_logic|END|now:1746004222928470|
[2025/04/30 09:10:22 928582] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222928582|
[2025/04/30 09:10:22 928586] [debug] |xqc_engine_wakeup_after|wakeup:1746004222929184|now:1746004222928586|diff:598|
[2025/04/30 09:10:22 928590] [debug] |xqc_engine_main_logic|END|now:1746004222928582|
[2025/04/30 09:10:22 929547] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222929546|
[2025/04/30 09:10:22 929555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 929560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:870|
[2025/04/30 09:10:22 929564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:871|
[2025/04/30 09:10:22 929569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:871|
[2025/04/30 09:10:22 929573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 929578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2092|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2093|path_largest_ack:2092|
[2025/04/30 09:10:22 929583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62940|prior_delivered:1395455|prior_time:1746004222885846|is_app_limited:0|send_elapse:49903|ack_elapse:43700|ctl_first_sent_time:1746004222886464|lagest_ack_time:1746004222929546|curr_delivered:1445101|
[2025/04/30 09:10:22 929587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222886464|
[2025/04/30 09:10:22 929592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:22 929596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2093|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2093|path_largest_ack:2093|
[2025/04/30 09:10:22 929600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62940|prior_delivered:1395455|prior_time:1746004222885846|is_app_limited:0|send_elapse:49903|ack_elapse:43700|ctl_first_sent_time:1746004222886464|lagest_ack_time:1746004222929546|curr_delivered:1446301|
[2025/04/30 09:10:22 929605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222886562|
[2025/04/30 09:10:22 929608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:22 929616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42624|rttvar:1387|minrtt:30315|latest_rtt:42984|ack_delay:0|
[2025/04/30 09:10:22 929621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42669|rttvar:1131|minrtt:30315|latest_rtt:42984|ack_delay:0|
[2025/04/30 09:10:22 929625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2093|lost_pn:2090|thresh:3|
[2025/04/30 09:10:22 929629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 929702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 929706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42669|rtt_var:1131|pto_duration:47193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 929711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 929721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 929727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50610|
[2025/04/30 09:10:22 929733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223001282|now:1746004222929706|interv:71576|
[2025/04/30 09:10:22 929740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223001282|now:1746004222929706|interval:71576|pto_count:0|srtt:42669
[2025/04/30 09:10:22 929746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49903, ack_elapse 43700, delivered 50846|rate 1018896|lost 547|
[2025/04/30 09:10:22 929753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1018896) in round 25|
[2025/04/30 09:10:22 929759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 929763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 929767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222886562|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 929771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222886562|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 929776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:50610|srtt:42669|latest_rtt:42984|min_rtt:30315|applimit:0|lost:544|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 929781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:871|largest:871|pns:2|
[2025/04/30 09:10:22 929786] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:871|frame:ACK |recv_time:1746004222929546|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 929790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342929546|now:1746004222929546|interv:120000000|
[2025/04/30 09:10:22 929794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342929546|now:1746004222929546|interv:120000000|
[2025/04/30 09:10:22 929798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222929184|pq_index:0|
[2025/04/30 09:10:22 929802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222928470|
[2025/04/30 09:10:22 929806] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222929806|
[2025/04/30 09:10:22 929811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222929810|
[2025/04/30 09:10:22 929816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222929184|now:1746004222929810|
[2025/04/30 09:10:22 929820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222929184|now:1746004222929810|
[2025/04/30 09:10:22 929827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 929831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 929836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|min_srtt:42669|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 929840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:50610|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1427991|
[2025/04/30 09:10:22 929845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 929849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2077|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 929854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|min_srtt:42669|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 929858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:50610|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 929862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 929867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 929890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|min_srtt:42669|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 929896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:50610|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1487341|
[2025/04/30 09:10:22 929900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 929904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 929908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 929912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 929916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2073|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 929921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50610|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1425617|
[2025/04/30 09:10:22 929925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 929929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2154|
[2025/04/30 09:10:22 929964] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2154|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50610|now:1746004222929937|stream_id:0|stream_offset:1425617|
[2025/04/30 09:10:22 929973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2154|origin_pktnum:2073|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 929986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50610|applimit:0|
[2025/04/30 09:10:22 929993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42669|rtt_var:1131|pto_duration:47193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 929998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 930002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 930006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51810|
[2025/04/30 09:10:22 930010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223003130|now:1746004222929993|interv:73137|
[2025/04/30 09:10:22 930014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223003130|now:1746004222929993|interval:73137|pto_count:0|srtt:42669
[2025/04/30 09:10:22 930019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:51810|
[2025/04/30 09:10:22 930024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2076|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 930028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51810|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1426804|
[2025/04/30 09:10:22 930032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 930036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2155|
[2025/04/30 09:10:22 930066] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2155|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51810|now:1746004222930043|stream_id:0|stream_offset:1426804|
[2025/04/30 09:10:22 930075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2155|origin_pktnum:2076|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 930082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51810|applimit:0|
[2025/04/30 09:10:22 930089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42669|rtt_var:1131|pto_duration:47193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 930096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 930099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 930103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53010|
[2025/04/30 09:10:22 930107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223003236|now:1746004222930089|interv:73147|
[2025/04/30 09:10:22 930111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223003236|now:1746004222930089|interval:73147|pto_count:0|srtt:42669
[2025/04/30 09:10:22 930116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:53010|
[2025/04/30 09:10:22 930124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2077|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 930129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53010|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1427991|
[2025/04/30 09:10:22 930133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 930137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222931137|now:1746004222930137|interv:1000|
[2025/04/30 09:10:22 930141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 930145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 930149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 930153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53010|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 930157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 930161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 930165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222931137|
[2025/04/30 09:10:22 930169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222931137|
[2025/04/30 09:10:22 930173] [debug] |xqc_engine_wakeup_after|wakeup:1746004222931137|now:1746004222930173|diff:964|
[2025/04/30 09:10:22 930177] [debug] |xqc_engine_main_logic|END|now:1746004222929810|
[2025/04/30 09:10:22 930183] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222930183|
[2025/04/30 09:10:22 930187] [debug] |xqc_engine_wakeup_after|wakeup:1746004222931137|now:1746004222930187|diff:950|
[2025/04/30 09:10:22 930191] [debug] |xqc_engine_main_logic|END|now:1746004222930183|
[2025/04/30 09:10:22 930549] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:75|state:ESTABED|recv_time:1746004222930548|
[2025/04/30 09:10:22 930554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 930560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:871|
[2025/04/30 09:10:22 930563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:872|
[2025/04/30 09:10:22 930569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:872|
[2025/04/30 09:10:22 930573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 930578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2094|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2095|path_largest_ack:2094|
[2025/04/30 09:10:22 930583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:65340|prior_delivered:1395455|prior_time:1746004222885846|is_app_limited:0|send_elapse:51294|ack_elapse:44702|ctl_first_sent_time:1746004222887855|lagest_ack_time:1746004222930548|curr_delivered:1447501|
[2025/04/30 09:10:22 930588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222887855|
[2025/04/30 09:10:22 930592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:22 930597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2095|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2095|path_largest_ack:2095|
[2025/04/30 09:10:22 930605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62951|prior_delivered:1397855|prior_time:1746004222888004|is_app_limited:0|send_elapse:49920|ack_elapse:42544|ctl_first_sent_time:1746004222888370|lagest_ack_time:1746004222930548|curr_delivered:1447512|
[2025/04/30 09:10:22 930609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222888370|
[2025/04/30 09:10:22 930613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:22 930617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42669|rttvar:1131|minrtt:30315|latest_rtt:42178|ack_delay:0|
[2025/04/30 09:10:22 930621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42608|rttvar:971|minrtt:30315|latest_rtt:42178|ack_delay:0|
[2025/04/30 09:10:22 930625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2095|lost_pn:2092|thresh:3|
[2025/04/30 09:10:22 930629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 930709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42608|rtt_var:971|pto_duration:46492|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 930714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 930717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 930721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51799|
[2025/04/30 09:10:22 930725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223002535|now:1746004222930709|interv:71826|
[2025/04/30 09:10:22 930729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223002535|now:1746004222930709|interval:71826|pto_count:0|srtt:42608
[2025/04/30 09:10:22 930733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49920, ack_elapse 42544, delivered 49657|rate 994731|lost 547|
[2025/04/30 09:10:22 930738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (994731) in round 25|
[2025/04/30 09:10:22 930742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 930746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 930750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:1211|po_sent_time:1746004222888370|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 930754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:1211|po_sent_time:1746004222888370|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 930759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:51799|srtt:42608|latest_rtt:42178|min_rtt:30315|applimit:0|lost:546|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 930764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 930768] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 930772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:872|largest:872|pns:2|
[2025/04/30 09:10:22 930777] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:872|frame:ACK MAX_STREAM_DATA |recv_time:1746004222930548|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 930781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342930548|now:1746004222930548|interv:120000000|
[2025/04/30 09:10:22 930785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342930548|now:1746004222930548|interv:120000000|
[2025/04/30 09:10:22 930792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222931137|pq_index:0|
[2025/04/30 09:10:22 930796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222929810|
[2025/04/30 09:10:22 930800] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222930800|
[2025/04/30 09:10:22 930805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222930804|
[2025/04/30 09:10:22 930810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 930814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42608|min_srtt:42608|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 930819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:51799|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1487341|
[2025/04/30 09:10:22 930823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42608|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 930828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 930832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42608|min_srtt:42608|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 930836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51799|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1488528|
[2025/04/30 09:10:22 930840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 930844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 930848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 930852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 930857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2077|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 930861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51799|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1427991|
[2025/04/30 09:10:22 930865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 930869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 930898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 930902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51799|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 930906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 930913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 930917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222931137|
[2025/04/30 09:10:22 930921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222931137|
[2025/04/30 09:10:22 930925] [debug] |xqc_engine_wakeup_after|wakeup:1746004222931137|now:1746004222930925|diff:212|
[2025/04/30 09:10:22 930929] [debug] |xqc_engine_main_logic|END|now:1746004222930804|
[2025/04/30 09:10:22 930936] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:75|state:ESTABED|recv_time:1746004222930936|
[2025/04/30 09:10:22 930941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 930946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:872|
[2025/04/30 09:10:22 930950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:873|
[2025/04/30 09:10:22 930955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:873|
[2025/04/30 09:10:22 930959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 930964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2096|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2096|path_largest_ack:2096|
[2025/04/30 09:10:22 930969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62962|prior_delivered:1397855|prior_time:1746004222888004|is_app_limited:0|send_elapse:50020|ack_elapse:42932|ctl_first_sent_time:1746004222888470|lagest_ack_time:1746004222930936|curr_delivered:1447523|
[2025/04/30 09:10:22 930973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222888470|
[2025/04/30 09:10:22 930977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:444||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:22 930981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42608|rttvar:971|minrtt:30315|latest_rtt:42466|ack_delay:0|
[2025/04/30 09:10:22 930985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42590|rttvar:764|minrtt:30315|latest_rtt:42466|ack_delay:0|
[2025/04/30 09:10:22 930990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2096|lost_pn:2093|thresh:3|
[2025/04/30 09:10:22 930994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 930997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 931070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 931074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42590|rtt_var:764|pto_duration:45646|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 931078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 931082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 931086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51788|
[2025/04/30 09:10:22 931090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223001689|now:1746004222931074|interv:70615|
[2025/04/30 09:10:22 931094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223001689|now:1746004222931074|interval:70615|pto_count:0|srtt:42590
[2025/04/30 09:10:22 931098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50020, ack_elapse 42932, delivered 49668|rate 992962|lost 547|
[2025/04/30 09:10:22 931102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (992962) in round 25|
[2025/04/30 09:10:22 931106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 931110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 931114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:11|po_sent_time:1746004222888470|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 931119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:11|po_sent_time:1746004222888470|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 931126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:51788|srtt:42590|latest_rtt:42466|min_rtt:30315|applimit:0|lost:546|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 931131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 931135] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 931139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:873|largest:873|pns:2|
[2025/04/30 09:10:22 931144] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:873|frame:ACK MAX_STREAM_DATA |recv_time:1746004222930936|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 931148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342930936|now:1746004222930936|interv:120000000|
[2025/04/30 09:10:22 931152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342930936|now:1746004222930936|interv:120000000|
[2025/04/30 09:10:22 931156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222931137|pq_index:0|
[2025/04/30 09:10:22 931160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222930804|
[2025/04/30 09:10:22 931164] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222931164|
[2025/04/30 09:10:22 931169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222931168|
[2025/04/30 09:10:22 931173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222931137|now:1746004222931168|
[2025/04/30 09:10:22 931177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222931137|now:1746004222931168|
[2025/04/30 09:10:22 931181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 931185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 931190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42590|min_srtt:42590|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 931194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51788|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1488528|
[2025/04/30 09:10:22 931198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 931202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 931206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 931210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 931215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2077|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 931219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51788|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1427991|
[2025/04/30 09:10:22 931226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 931230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2156|
[2025/04/30 09:10:22 931264] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2156|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51788|now:1746004222931236|stream_id:0|stream_offset:1427991|
[2025/04/30 09:10:22 931274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2156|origin_pktnum:2077|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:22 931281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51788|applimit:0|
[2025/04/30 09:10:22 931288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42590|rtt_var:764|pto_duration:45646|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 931295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 931299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 931303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52988|
[2025/04/30 09:10:22 931307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223002882|now:1746004222931287|interv:71595|
[2025/04/30 09:10:22 931311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223002882|now:1746004222931287|interval:71595|pto_count:0|srtt:42590
[2025/04/30 09:10:22 931316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:52988|
[2025/04/30 09:10:22 931321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 931325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52988|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 931330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 931334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222932334|now:1746004222931334|interv:1000|
[2025/04/30 09:10:22 931338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 931341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 931345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222932334|
[2025/04/30 09:10:22 931349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222932334|
[2025/04/30 09:10:22 931353] [debug] |xqc_engine_wakeup_after|wakeup:1746004222932334|now:1746004222931353|diff:981|
[2025/04/30 09:10:22 931358] [debug] |xqc_engine_main_logic|END|now:1746004222931168|
[2025/04/30 09:10:22 931363] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222931363|
[2025/04/30 09:10:22 931367] [debug] |xqc_engine_wakeup_after|wakeup:1746004222932334|now:1746004222931367|diff:967|
[2025/04/30 09:10:22 931371] [debug] |xqc_engine_main_logic|END|now:1746004222931363|
[2025/04/30 09:10:22 932439] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222932439|
[2025/04/30 09:10:22 932447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222932334|pq_index:0|
[2025/04/30 09:10:22 932456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222931168|
[2025/04/30 09:10:22 932461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222932460|
[2025/04/30 09:10:22 932465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222932334|now:1746004222932460|
[2025/04/30 09:10:22 932470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222932334|now:1746004222932460|
[2025/04/30 09:10:22 932474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 932478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 932483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42590|min_srtt:42590|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 932487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:52988|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1488528|
[2025/04/30 09:10:22 932491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 932495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 932499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 932503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 932508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 932512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52988|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 932516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 932521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2157|
[2025/04/30 09:10:22 932554] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2157|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:52988|now:1746004222932528|stream_id:0|stream_offset:1479032|
[2025/04/30 09:10:22 932563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2157|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 932570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52988|applimit:0|
[2025/04/30 09:10:22 932577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42590|rtt_var:764|pto_duration:45646|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 932584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 932589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 932593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54194|
[2025/04/30 09:10:22 932601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223004174|now:1746004222932576|interv:71598|
[2025/04/30 09:10:22 932605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223004174|now:1746004222932576|interval:71598|pto_count:0|srtt:42590
[2025/04/30 09:10:22 932610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:54194|
[2025/04/30 09:10:22 932614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 932619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54194|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1480219|
[2025/04/30 09:10:22 932623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 932627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222933627|now:1746004222932627|interv:1000|
[2025/04/30 09:10:22 932631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 932635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 932639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222933627|
[2025/04/30 09:10:22 932643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222933627|
[2025/04/30 09:10:22 932647] [debug] |xqc_engine_wakeup_after|wakeup:1746004222933627|now:1746004222932647|diff:980|
[2025/04/30 09:10:22 932651] [debug] |xqc_engine_main_logic|END|now:1746004222932460|
[2025/04/30 09:10:22 932661] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222932660|
[2025/04/30 09:10:22 932665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 932671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:873|
[2025/04/30 09:10:22 932675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:874|
[2025/04/30 09:10:22 932681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:874|
[2025/04/30 09:10:22 932685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 932690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2097|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2098|path_largest_ack:2097|
[2025/04/30 09:10:22 932694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:64162|prior_delivered:1397855|prior_time:1746004222888004|is_app_limited:0|send_elapse:51302|ack_elapse:44656|ctl_first_sent_time:1746004222889752|lagest_ack_time:1746004222932660|curr_delivered:1448723|
[2025/04/30 09:10:22 932699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222889752|
[2025/04/30 09:10:22 932704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:443||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 09:10:22 932708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2098|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2098|path_largest_ack:2098|
[2025/04/30 09:10:22 932712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:64162|prior_delivered:1397855|prior_time:1746004222888004|is_app_limited:0|send_elapse:51302|ack_elapse:44656|ctl_first_sent_time:1746004222889752|lagest_ack_time:1746004222932660|curr_delivered:1449923|
[2025/04/30 09:10:22 932723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222889864|
[2025/04/30 09:10:22 932728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:442||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 09:10:22 932732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42590|rttvar:764|minrtt:30315|latest_rtt:42796|ack_delay:0|
[2025/04/30 09:10:22 932736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42616|rttvar:624|minrtt:30315|latest_rtt:42796|ack_delay:0|
[2025/04/30 09:10:22 932740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2098|lost_pn:2095|thresh:3|
[2025/04/30 09:10:22 932744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 932820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 932824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42616|rtt_var:624|pto_duration:45112|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 932829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 932833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 932837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51794|
[2025/04/30 09:10:22 932840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223003640|now:1746004222932824|interv:70816|
[2025/04/30 09:10:22 932844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223003640|now:1746004222932824|interval:70816|pto_count:0|srtt:42616
[2025/04/30 09:10:22 932849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51302, ack_elapse 44656, delivered 52068|rate 1014931|lost 547|
[2025/04/30 09:10:22 932853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1014931) in round 25|
[2025/04/30 09:10:22 932857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 932861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 932865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222889864|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 932870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222889864|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 932899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:51794|srtt:42616|latest_rtt:42796|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 932905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:874|largest:874|pns:2|
[2025/04/30 09:10:22 932909] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:874|frame:ACK |recv_time:1746004222932660|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 932914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342932660|now:1746004222932660|interv:120000000|
[2025/04/30 09:10:22 932918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342932660|now:1746004222932660|interv:120000000|
[2025/04/30 09:10:22 932922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222933627|pq_index:0|
[2025/04/30 09:10:22 932926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222932460|
[2025/04/30 09:10:22 932930] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222932930|
[2025/04/30 09:10:22 932935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222932934|
[2025/04/30 09:10:22 932943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 932948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42616|min_srtt:42616|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 932953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:51794|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1488528|
[2025/04/30 09:10:22 932957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42616|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 932962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 932966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42616|min_srtt:42616|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 932970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:51794|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1489715|
[2025/04/30 09:10:22 932975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42616|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 932979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 932983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42616|min_srtt:42616|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 932988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51794|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1490902|
[2025/04/30 09:10:22 932992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 932996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 933000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 933004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 933008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 933012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51794|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1480219|
[2025/04/30 09:10:22 933017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 933020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 933024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222933627|
[2025/04/30 09:10:22 933028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222933627|
[2025/04/30 09:10:22 933035] [debug] |xqc_engine_wakeup_after|wakeup:1746004222933627|now:1746004222933035|diff:592|
[2025/04/30 09:10:22 933039] [debug] |xqc_engine_main_logic|END|now:1746004222932934|
[2025/04/30 09:10:22 933046] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:75|state:ESTABED|recv_time:1746004222933046|
[2025/04/30 09:10:22 933050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 933055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:874|
[2025/04/30 09:10:22 933059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:875|
[2025/04/30 09:10:22 933064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:875|
[2025/04/30 09:10:22 933068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 933073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2099|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2101|path_largest_ack:2099|
[2025/04/30 09:10:22 933078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62973|prior_delivered:1400255|prior_time:1746004222890027|is_app_limited:0|send_elapse:49981|ack_elapse:43019|ctl_first_sent_time:1746004222890402|lagest_ack_time:1746004222933046|curr_delivered:1449934|
[2025/04/30 09:10:22 933082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222890402|
[2025/04/30 09:10:22 933086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:22 933090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2100|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2101|path_largest_ack:2100|
[2025/04/30 09:10:22 933095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:62973|prior_delivered:1400255|prior_time:1746004222890027|is_app_limited:0|send_elapse:49981|ack_elapse:43019|ctl_first_sent_time:1746004222890402|lagest_ack_time:1746004222933046|curr_delivered:1449945|
[2025/04/30 09:10:22 933099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222890502|
[2025/04/30 09:10:22 933103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:440||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 09:10:22 933107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2101|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2101|path_largest_ack:2101|
[2025/04/30 09:10:22 933112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60573|prior_delivered:1402677|prior_time:1746004222891914|is_app_limited:0|send_elapse:49478|ack_elapse:41132|ctl_first_sent_time:1746004222892279|lagest_ack_time:1746004222933046|curr_delivered:1449956|
[2025/04/30 09:10:22 933116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222892279|
[2025/04/30 09:10:22 933120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:439||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 09:10:22 933124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42616|rttvar:624|minrtt:30315|latest_rtt:40767|ack_delay:0|
[2025/04/30 09:10:22 933128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42384|rttvar:930|minrtt:30315|latest_rtt:40767|ack_delay:0|
[2025/04/30 09:10:22 933135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2101|lost_pn:2098|thresh:3|
[2025/04/30 09:10:22 933139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 933217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42384|rtt_var:930|pto_duration:46104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 933221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 933225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 933229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51761|
[2025/04/30 09:10:22 933233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223004632|now:1746004222933217|interv:71415|
[2025/04/30 09:10:22 933239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223004632|now:1746004222933217|interval:71415|pto_count:0|srtt:42384
[2025/04/30 09:10:22 933243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49478, ack_elapse 41132, delivered 47279|rate 955556|lost 547|
[2025/04/30 09:10:22 933248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (955556) in round 25|
[2025/04/30 09:10:22 933252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 933256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 933260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:33|po_sent_time:1746004222892279|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 933264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:33|po_sent_time:1746004222892279|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 933269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:51761|srtt:42384|latest_rtt:40767|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 933274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 933278] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 933282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:875|largest:875|pns:2|
[2025/04/30 09:10:22 933286] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:875|frame:ACK MAX_STREAM_DATA |recv_time:1746004222933046|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 933291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342933046|now:1746004222933046|interv:120000000|
[2025/04/30 09:10:22 933295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342933046|now:1746004222933046|interv:120000000|
[2025/04/30 09:10:22 933299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222933627|pq_index:0|
[2025/04/30 09:10:22 933303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222932934|
[2025/04/30 09:10:22 933307] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222933307|
[2025/04/30 09:10:22 933311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222933310|
[2025/04/30 09:10:22 933316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 933320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42384|min_srtt:42384|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 933324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51761|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1490902|
[2025/04/30 09:10:22 933331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 933335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 933338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 933343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 933347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 933351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51761|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1480219|
[2025/04/30 09:10:22 933355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 933359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 933363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222933627|
[2025/04/30 09:10:22 933367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222933627|
[2025/04/30 09:10:22 933371] [debug] |xqc_engine_wakeup_after|wakeup:1746004222933627|now:1746004222933370|diff:257|
[2025/04/30 09:10:22 933375] [debug] |xqc_engine_main_logic|END|now:1746004222933310|
[2025/04/30 09:10:22 933381] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:75|state:ESTABED|recv_time:1746004222933380|
[2025/04/30 09:10:22 933385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 933389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:875|
[2025/04/30 09:10:22 933393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:876|
[2025/04/30 09:10:22 933398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:876|
[2025/04/30 09:10:22 933401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 933406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2102|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2102|path_largest_ack:2102|
[2025/04/30 09:10:22 933410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:60584|prior_delivered:1402677|prior_time:1746004222891914|is_app_limited:0|send_elapse:49591|ack_elapse:41466|ctl_first_sent_time:1746004222892392|lagest_ack_time:1746004222933380|curr_delivered:1449967|
[2025/04/30 09:10:22 933415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222892392|
[2025/04/30 09:10:22 933419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:438||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:22 933423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42384|rttvar:930|minrtt:30315|latest_rtt:40988|ack_delay:0|
[2025/04/30 09:10:22 933427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42209|rttvar:1047|minrtt:30315|latest_rtt:40988|ack_delay:0|
[2025/04/30 09:10:22 933431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2102|lost_pn:2099|thresh:3|
[2025/04/30 09:10:22 933437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 933511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 933515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42209|rtt_var:1047|pto_duration:46397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 933519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 933523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 933527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51750|
[2025/04/30 09:10:22 933531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223004925|now:1746004222933515|interv:71410|
[2025/04/30 09:10:22 933537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223004925|now:1746004222933515|interval:71410|pto_count:0|srtt:42209
[2025/04/30 09:10:22 933541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49591, ack_elapse 41466, delivered 47290|rate 953600|lost 547|
[2025/04/30 09:10:22 933546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (953600) in round 25|
[2025/04/30 09:10:22 933549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 933553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 933557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:11|po_sent_time:1746004222892392|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 933562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:11|po_sent_time:1746004222892392|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 933566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:51750|srtt:42209|latest_rtt:40988|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 933571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 933575] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 933579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 933584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 933588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:876|largest:876|pns:2|
[2025/04/30 09:10:22 933592] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:876|frame:ACK MAX_STREAM_DATA |recv_time:1746004222933380|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 933597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342933380|now:1746004222933380|interv:120000000|
[2025/04/30 09:10:22 933601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342933380|now:1746004222933380|interv:120000000|
[2025/04/30 09:10:22 933604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222933627|pq_index:0|
[2025/04/30 09:10:22 933608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222933310|
[2025/04/30 09:10:22 933612] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222933612|
[2025/04/30 09:10:22 933617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222933616|
[2025/04/30 09:10:22 933621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 933628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:876|ack_delay:248|first_ack_range:65|largest_pkt_recv_time:1746004222933380|
[2025/04/30 09:10:22 933633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:876|low:811|pkt_pns:2|
[2025/04/30 09:10:22 933637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:876|frame_largest_recv:876|
[2025/04/30 09:10:22 933641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 933645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42209|min_srtt:42209|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 933649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51750|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1490902|
[2025/04/30 09:10:22 933654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 933658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 933661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 933665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 933670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 933674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:51750|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1480219|
[2025/04/30 09:10:22 933678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 933682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 933686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222933627|
[2025/04/30 09:10:22 933690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222933627|
[2025/04/30 09:10:22 933694] [debug] |xqc_engine_wakeup_after|wakeup:1746004222933627|now:1746004222933693|diff:18446744073709551550|
[2025/04/30 09:10:22 933698] [debug] |xqc_engine_main_logic|END|now:1746004222933616|
[2025/04/30 09:10:22 933702] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222933702|
[2025/04/30 09:10:22 933708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222933627|pq_index:0|
[2025/04/30 09:10:22 933715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222933616|
[2025/04/30 09:10:22 933722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222933721|
[2025/04/30 09:10:22 933729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222933627|now:1746004222933721|
[2025/04/30 09:10:22 933736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222933627|now:1746004222933721|
[2025/04/30 09:10:22 933743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 933748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 933756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42209|min_srtt:42209|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 933761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51750|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1490902|
[2025/04/30 09:10:22 933765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 933769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 933772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 933777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 933781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 933785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:51750|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1480219|
[2025/04/30 09:10:22 933789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 933794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2158|
[2025/04/30 09:10:22 933830] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2158|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:51750|now:1746004222933801|stream_id:0|stream_offset:1480219|
[2025/04/30 09:10:22 933839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2158|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 933847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51750|applimit:0|
[2025/04/30 09:10:22 933854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42209|rtt_var:1047|pto_duration:46397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 933860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 933864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 933868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52957|
[2025/04/30 09:10:22 933886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223006198|now:1746004222933853|interv:72345|
[2025/04/30 09:10:22 933890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223006198|now:1746004222933853|interval:72345|pto_count:0|srtt:42209
[2025/04/30 09:10:22 933895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:52957|
[2025/04/30 09:10:22 933899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 933904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52957|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1481406|
[2025/04/30 09:10:22 933912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 933916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222934916|now:1746004222933916|interv:1000|
[2025/04/30 09:10:22 933920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 933924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 933928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222934916|
[2025/04/30 09:10:22 933932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222934916|
[2025/04/30 09:10:22 933936] [debug] |xqc_engine_wakeup_after|wakeup:1746004222934916|now:1746004222933936|diff:980|
[2025/04/30 09:10:22 933941] [debug] |xqc_engine_main_logic|END|now:1746004222933721|
[2025/04/30 09:10:22 934798] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222934797|
[2025/04/30 09:10:22 934803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 934809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:876|
[2025/04/30 09:10:22 934813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:877|
[2025/04/30 09:10:22 934819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:877|
[2025/04/30 09:10:22 934823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 934828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2103|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2104|path_largest_ack:2103|
[2025/04/30 09:10:22 934833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61784|prior_delivered:1402677|prior_time:1746004222891914|is_app_limited:0|send_elapse:49693|ack_elapse:42883|ctl_first_sent_time:1746004222892494|lagest_ack_time:1746004222934797|curr_delivered:1451167|
[2025/04/30 09:10:22 934837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222892494|
[2025/04/30 09:10:22 934842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:22 934846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2104|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2104|path_largest_ack:2104|
[2025/04/30 09:10:22 934850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:61784|prior_delivered:1402677|prior_time:1746004222891914|is_app_limited:0|send_elapse:49693|ack_elapse:42883|ctl_first_sent_time:1746004222892494|lagest_ack_time:1746004222934797|curr_delivered:1452367|
[2025/04/30 09:10:22 934855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222892595|
[2025/04/30 09:10:22 934859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:436||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 09:10:22 934863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42209|rttvar:1047|minrtt:30315|latest_rtt:42202|ack_delay:0|
[2025/04/30 09:10:22 934867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42208|rttvar:787|minrtt:30315|latest_rtt:42202|ack_delay:0|
[2025/04/30 09:10:22 934891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2104|lost_pn:2101|thresh:3|
[2025/04/30 09:10:22 934900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 934974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 934978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42208|rtt_var:787|pto_duration:45356|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 934982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 934986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 934990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50557|
[2025/04/30 09:10:22 934994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223005157|now:1746004222934977|interv:70180|
[2025/04/30 09:10:22 935000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223005157|now:1746004222934977|interval:70180|pto_count:0|srtt:42208
[2025/04/30 09:10:22 935005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49693, ack_elapse 42883, delivered 49690|rate 999939|lost 547|
[2025/04/30 09:10:22 935009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (999939) in round 25|
[2025/04/30 09:10:22 935013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 935017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 935021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222892595|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 935025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222892595|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 935030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:50557|srtt:42208|latest_rtt:42202|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 935036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:877|largest:877|pns:2|
[2025/04/30 09:10:22 935040] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:877|frame:ACK |recv_time:1746004222934797|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 935045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342934797|now:1746004222934797|interv:120000000|
[2025/04/30 09:10:22 935049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342934797|now:1746004222934797|interv:120000000|
[2025/04/30 09:10:22 935053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222934916|pq_index:0|
[2025/04/30 09:10:22 935057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222933721|
[2025/04/30 09:10:22 935061] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222935061|
[2025/04/30 09:10:22 935065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222935065|
[2025/04/30 09:10:22 935070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222934916|now:1746004222935065|
[2025/04/30 09:10:22 935074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222934916|now:1746004222935065|
[2025/04/30 09:10:22 935078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 935082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 935087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42208|min_srtt:42208|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 935091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:50557|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1490902|
[2025/04/30 09:10:22 935098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42208|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 935102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 935107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42208|min_srtt:42208|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 935111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:50557|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1492089|
[2025/04/30 09:10:22 935115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42208|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 935120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 935124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42208|min_srtt:42208|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 935128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:50557|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1493276|
[2025/04/30 09:10:22 935132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 935136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 935140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 935144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 935148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 935153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50557|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1481406|
[2025/04/30 09:10:22 935157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 935161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2159|
[2025/04/30 09:10:22 935195] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2159|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50557|now:1746004222935168|stream_id:0|stream_offset:1481406|
[2025/04/30 09:10:22 935204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2159|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 935212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50557|applimit:0|
[2025/04/30 09:10:22 935218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42208|rtt_var:787|pto_duration:45356|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 935225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 935235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 935239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51757|
[2025/04/30 09:10:22 935243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223006524|now:1746004222935218|interv:71306|
[2025/04/30 09:10:22 935247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223006524|now:1746004222935218|interval:71306|pto_count:0|srtt:42208
[2025/04/30 09:10:22 935252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:51757|
[2025/04/30 09:10:22 935256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 935261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51757|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1482593|
[2025/04/30 09:10:22 935265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 935269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2160|
[2025/04/30 09:10:22 935300] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2160|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51757|now:1746004222935276|stream_id:0|stream_offset:1482593|
[2025/04/30 09:10:22 935308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2160|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 935316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51757|applimit:0|
[2025/04/30 09:10:22 935322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42208|rtt_var:787|pto_duration:45356|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 935329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 935333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 935337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52957|
[2025/04/30 09:10:22 935341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223006632|now:1746004222935322|interv:71310|
[2025/04/30 09:10:22 935345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223006632|now:1746004222935322|interval:71310|pto_count:0|srtt:42208
[2025/04/30 09:10:22 935349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:52957|
[2025/04/30 09:10:22 935354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 935358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52957|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1483780|
[2025/04/30 09:10:22 935363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 935367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222936366|now:1746004222935366|interv:1000|
[2025/04/30 09:10:22 935375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 935378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 935383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222936366|
[2025/04/30 09:10:22 935387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222936366|
[2025/04/30 09:10:22 935391] [debug] |xqc_engine_wakeup_after|wakeup:1746004222936366|now:1746004222935391|diff:975|
[2025/04/30 09:10:22 935395] [debug] |xqc_engine_main_logic|END|now:1746004222935065|
[2025/04/30 09:10:22 935400] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222935400|
[2025/04/30 09:10:22 935404] [debug] |xqc_engine_wakeup_after|wakeup:1746004222936366|now:1746004222935404|diff:962|
[2025/04/30 09:10:22 935408] [debug] |xqc_engine_main_logic|END|now:1746004222935400|
[2025/04/30 09:10:22 936478] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222936478|
[2025/04/30 09:10:22 936486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222936366|pq_index:0|
[2025/04/30 09:10:22 936491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222935065|
[2025/04/30 09:10:22 936496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222936495|
[2025/04/30 09:10:22 936500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222936366|now:1746004222936495|
[2025/04/30 09:10:22 936505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222936366|now:1746004222936495|
[2025/04/30 09:10:22 936509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 936513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 936518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42208|min_srtt:42208|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 936522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:52957|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1493276|
[2025/04/30 09:10:22 936526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 936530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 936534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 936538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 936543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 936547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52957|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1483780|
[2025/04/30 09:10:22 936551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 936555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2161|
[2025/04/30 09:10:22 936588] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2161|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52957|now:1746004222936563|stream_id:0|stream_offset:1483780|
[2025/04/30 09:10:22 936604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2161|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 936611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52957|applimit:0|
[2025/04/30 09:10:22 936618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42208|rtt_var:787|pto_duration:45356|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 936623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 936627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 936631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54157|
[2025/04/30 09:10:22 936635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223007919|now:1746004222936618|interv:71301|
[2025/04/30 09:10:22 936639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223007919|now:1746004222936618|interval:71301|pto_count:0|srtt:42208
[2025/04/30 09:10:22 936644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:54157|
[2025/04/30 09:10:22 936649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 936653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54157|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1484967|
[2025/04/30 09:10:22 936657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 936661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222937661|now:1746004222936661|interv:1000|
[2025/04/30 09:10:22 936665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 936669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 936673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222937661|
[2025/04/30 09:10:22 936677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222937661|
[2025/04/30 09:10:22 936681] [debug] |xqc_engine_wakeup_after|wakeup:1746004222937661|now:1746004222936681|diff:980|
[2025/04/30 09:10:22 936685] [debug] |xqc_engine_main_logic|END|now:1746004222936495|
[2025/04/30 09:10:22 936807] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222936806|
[2025/04/30 09:10:22 936812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 936817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:877|
[2025/04/30 09:10:22 936821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:878|
[2025/04/30 09:10:22 936827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:878|
[2025/04/30 09:10:22 936831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 936836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2105|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2106|path_largest_ack:2105|
[2025/04/30 09:10:22 936845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:64184|prior_delivered:1402677|prior_time:1746004222891914|is_app_limited:0|send_elapse:49891|ack_elapse:44892|ctl_first_sent_time:1746004222892692|lagest_ack_time:1746004222936806|curr_delivered:1453567|
[2025/04/30 09:10:22 936849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222892692|
[2025/04/30 09:10:22 936854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:435||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 09:10:22 936858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2106|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2106|path_largest_ack:2106|
[2025/04/30 09:10:22 936863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:64146|prior_delivered:1403921|prior_time:1746004222893503|is_app_limited:0|send_elapse:49473|ack_elapse:43303|ctl_first_sent_time:1746004222894933|lagest_ack_time:1746004222936806|curr_delivered:1454773|
[2025/04/30 09:10:22 936867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222894933|
[2025/04/30 09:10:22 936890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:434||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 09:10:22 936895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42208|rttvar:787|minrtt:30315|latest_rtt:41873|ack_delay:0|
[2025/04/30 09:10:22 936900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42166|rttvar:674|minrtt:30315|latest_rtt:41873|ack_delay:0|
[2025/04/30 09:10:22 936904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2106|lost_pn:2103|thresh:3|
[2025/04/30 09:10:22 936908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 936985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 831|pns:2|
[2025/04/30 09:10:22 936989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 936993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42166|rtt_var:674|pto_duration:44862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 936997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 937001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 937005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51751|
[2025/04/30 09:10:22 937009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223007425|now:1746004222936992|interv:70433|
[2025/04/30 09:10:22 937012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223007425|now:1746004222936992|interval:70433|pto_count:0|srtt:42166
[2025/04/30 09:10:22 937017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49473, ack_elapse 43303, delivered 50852|rate 1027873|lost 547|
[2025/04/30 09:10:22 937021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1027873) in round 25|
[2025/04/30 09:10:22 937025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 937029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 937033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2406|po_sent_time:1746004222894933|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 937038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2406|po_sent_time:1746004222894933|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 937042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:51751|srtt:42166|latest_rtt:41873|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 937051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:878|largest:878|pns:2|
[2025/04/30 09:10:22 937055] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:878|frame:ACK |recv_time:1746004222936806|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 937060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342936806|now:1746004222936806|interv:120000000|
[2025/04/30 09:10:22 937064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342936806|now:1746004222936806|interv:120000000|
[2025/04/30 09:10:22 937068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222937661|pq_index:0|
[2025/04/30 09:10:22 937072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222936495|
[2025/04/30 09:10:22 937076] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222937076|
[2025/04/30 09:10:22 937081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222937080|
[2025/04/30 09:10:22 937085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 937090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42166|min_srtt:42166|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 937095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:51751|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1493276|
[2025/04/30 09:10:22 937099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42166|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 937103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 937108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42166|min_srtt:42166|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 937112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:51751|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1494463|
[2025/04/30 09:10:22 937116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42166|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 937121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 937125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42166|min_srtt:42166|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 937129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51751|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1495650|
[2025/04/30 09:10:22 937133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 937137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 937144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 937148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 937152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 937156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51751|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1484967|
[2025/04/30 09:10:22 937161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 937164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 937168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222937661|
[2025/04/30 09:10:22 937172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222937661|
[2025/04/30 09:10:22 937176] [debug] |xqc_engine_wakeup_after|wakeup:1746004222937661|now:1746004222937176|diff:485|
[2025/04/30 09:10:22 937180] [debug] |xqc_engine_main_logic|END|now:1746004222937080|
[2025/04/30 09:10:22 937185] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222937185|
[2025/04/30 09:10:22 937189] [debug] |xqc_engine_wakeup_after|wakeup:1746004222937661|now:1746004222937189|diff:472|
[2025/04/30 09:10:22 937193] [debug] |xqc_engine_main_logic|END|now:1746004222937185|
[2025/04/30 09:10:22 938261] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222938261|
[2025/04/30 09:10:22 938269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222937661|pq_index:0|
[2025/04/30 09:10:22 938274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222937080|
[2025/04/30 09:10:22 938279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222938278|
[2025/04/30 09:10:22 938283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222937661|now:1746004222938278|
[2025/04/30 09:10:22 938287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222937661|now:1746004222938278|
[2025/04/30 09:10:22 938291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 938295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 938300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42166|min_srtt:42166|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 938304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51751|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1495650|
[2025/04/30 09:10:22 938308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 938312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 938316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 938320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 938328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 938333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51751|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1484967|
[2025/04/30 09:10:22 938337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 938341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2162|
[2025/04/30 09:10:22 938377] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2162|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51751|now:1746004222938349|stream_id:0|stream_offset:1484967|
[2025/04/30 09:10:22 938386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2162|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 938393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51751|applimit:0|
[2025/04/30 09:10:22 938400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42166|rtt_var:674|pto_duration:44862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 938407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 938411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 938415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52951|
[2025/04/30 09:10:22 938419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223009211|now:1746004222938400|interv:70811|
[2025/04/30 09:10:22 938422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223009211|now:1746004222938400|interval:70811|pto_count:0|srtt:42166
[2025/04/30 09:10:22 938427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:52951|
[2025/04/30 09:10:22 938432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 938436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52951|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 938440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 938444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2163|
[2025/04/30 09:10:22 938473] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2163|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52951|now:1746004222938451|stream_id:0|stream_offset:1486154|
[2025/04/30 09:10:22 938482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2163|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 938489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52951|applimit:0|
[2025/04/30 09:10:22 938496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42166|rtt_var:674|pto_duration:44862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 938508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 938512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 938515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54151|
[2025/04/30 09:10:22 938519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223009313|now:1746004222938495|interv:70818|
[2025/04/30 09:10:22 938523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223009313|now:1746004222938495|interval:70818|pto_count:0|srtt:42166
[2025/04/30 09:10:22 938528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:54151|
[2025/04/30 09:10:22 938532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 938536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54151|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1487341|
[2025/04/30 09:10:22 938541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 938545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222939544|now:1746004222938544|interv:1000|
[2025/04/30 09:10:22 938548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 938552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 938556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222939544|
[2025/04/30 09:10:22 938560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222939544|
[2025/04/30 09:10:22 938564] [debug] |xqc_engine_wakeup_after|wakeup:1746004222939544|now:1746004222938564|diff:980|
[2025/04/30 09:10:22 938569] [debug] |xqc_engine_main_logic|END|now:1746004222938278|
[2025/04/30 09:10:22 938728] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222938728|
[2025/04/30 09:10:22 938734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 938739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:878|
[2025/04/30 09:10:22 938743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:879|
[2025/04/30 09:10:22 938749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:879|
[2025/04/30 09:10:22 938753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 938758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2107|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2108|path_largest_ack:2107|
[2025/04/30 09:10:22 938762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:65346|prior_delivered:1403921|prior_time:1746004222893503|is_app_limited:0|send_elapse:49576|ack_elapse:45225|ctl_first_sent_time:1746004222895036|lagest_ack_time:1746004222938728|curr_delivered:1455973|
[2025/04/30 09:10:22 938767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222895036|
[2025/04/30 09:10:22 938771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:433||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 09:10:22 938776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2108|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2108|path_largest_ack:2108|
[2025/04/30 09:10:22 938784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:65346|prior_delivered:1403921|prior_time:1746004222893503|is_app_limited:0|send_elapse:49576|ack_elapse:45225|ctl_first_sent_time:1746004222895036|lagest_ack_time:1746004222938728|curr_delivered:1457173|
[2025/04/30 09:10:22 938788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222895136|
[2025/04/30 09:10:22 938792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:432||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:22 938796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42166|rttvar:674|minrtt:30315|latest_rtt:43592|ack_delay:0|
[2025/04/30 09:10:22 938800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42345|rttvar:862|minrtt:30315|latest_rtt:43592|ack_delay:0|
[2025/04/30 09:10:22 938805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2108|lost_pn:2105|thresh:3|
[2025/04/30 09:10:22 938809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 938909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 938913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42345|rtt_var:862|pto_duration:45793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 938917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 938921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 938925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51751|
[2025/04/30 09:10:22 938929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223010244|now:1746004222938913|interv:71331|
[2025/04/30 09:10:22 938933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223010244|now:1746004222938913|interval:71331|pto_count:0|srtt:42345
[2025/04/30 09:10:22 938937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49576, ack_elapse 45225, delivered 53252|rate 1074148|lost 547|
[2025/04/30 09:10:22 938942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1074148) in round 25|
[2025/04/30 09:10:22 938946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 938950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 938954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222895136|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 938958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222895136|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 938963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:51751|srtt:42345|latest_rtt:43592|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 938968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:879|largest:879|pns:2|
[2025/04/30 09:10:22 938973] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:879|frame:ACK |recv_time:1746004222938728|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 938977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342938728|now:1746004222938728|interv:120000000|
[2025/04/30 09:10:22 938981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342938728|now:1746004222938728|interv:120000000|
[2025/04/30 09:10:22 938985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222939544|pq_index:0|
[2025/04/30 09:10:22 938994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222938278|
[2025/04/30 09:10:22 938998] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222938998|
[2025/04/30 09:10:22 939003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222939002|
[2025/04/30 09:10:22 939008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 939012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42345|min_srtt:42345|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 939017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:51751|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1495650|
[2025/04/30 09:10:22 939021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42345|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 939026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 939030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42345|min_srtt:42345|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 939035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:51751|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1496837|
[2025/04/30 09:10:22 939039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42345|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 939043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 939047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42345|min_srtt:42345|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 939051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51751|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1498024|
[2025/04/30 09:10:22 939056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 939060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 939063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 939068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 939072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 939076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51751|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1487341|
[2025/04/30 09:10:22 939080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 939084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 939091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222939544|
[2025/04/30 09:10:22 939095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222939544|
[2025/04/30 09:10:22 939099] [debug] |xqc_engine_wakeup_after|wakeup:1746004222939544|now:1746004222939098|diff:446|
[2025/04/30 09:10:22 939103] [debug] |xqc_engine_main_logic|END|now:1746004222939002|
[2025/04/30 09:10:22 939110] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:75|state:ESTABED|recv_time:1746004222939109|
[2025/04/30 09:10:22 939114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 939119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:879|
[2025/04/30 09:10:22 939123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:880|
[2025/04/30 09:10:22 939128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:880|
[2025/04/30 09:10:22 939132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 939137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2109|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2110|path_largest_ack:2109|
[2025/04/30 09:10:22 939142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:64157|prior_delivered:1406321|prior_time:1746004222895262|is_app_limited:0|send_elapse:50066|ack_elapse:43847|ctl_first_sent_time:1746004222895611|lagest_ack_time:1746004222939109|curr_delivered:1457184|
[2025/04/30 09:10:22 939146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222895611|
[2025/04/30 09:10:22 939150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:431||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 09:10:22 939154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2110|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2110|path_largest_ack:2110|
[2025/04/30 09:10:22 939159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:64157|prior_delivered:1406321|prior_time:1746004222895262|is_app_limited:0|send_elapse:50066|ack_elapse:43847|ctl_first_sent_time:1746004222895611|lagest_ack_time:1746004222939109|curr_delivered:1457195|
[2025/04/30 09:10:22 939163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222895712|
[2025/04/30 09:10:22 939167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:430||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:22 939171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42345|rttvar:862|minrtt:30315|latest_rtt:43397|ack_delay:0|
[2025/04/30 09:10:22 939175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42476|rttvar:910|minrtt:30315|latest_rtt:43397|ack_delay:0|
[2025/04/30 09:10:22 939179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2110|lost_pn:2107|thresh:3|
[2025/04/30 09:10:22 939183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 939259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 939263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42476|rtt_var:910|pto_duration:46116|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 939267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 939271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 939275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51729|
[2025/04/30 09:10:22 939279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223010567|now:1746004222939263|interv:71304|
[2025/04/30 09:10:22 939283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223010567|now:1746004222939263|interval:71304|pto_count:0|srtt:42476
[2025/04/30 09:10:22 939287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50066, ack_elapse 43847, delivered 50874|rate 1016138|lost 547|
[2025/04/30 09:10:22 939291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1016138) in round 25|
[2025/04/30 09:10:22 939298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 939302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 939306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:22|po_sent_time:1746004222895712|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 939311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:22|po_sent_time:1746004222895712|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 939315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:51729|srtt:42476|latest_rtt:43397|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 939320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 939324] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 939328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222964109|now:1746004222939109|interv:25000|
[2025/04/30 09:10:22 939333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222939109|max_ack_delay:25000|
[2025/04/30 09:10:22 939338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:880|largest:880|pns:2|
[2025/04/30 09:10:22 939342] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:880|frame:ACK MAX_STREAM_DATA |recv_time:1746004222939109|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 939346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342939109|now:1746004222939109|interv:120000000|
[2025/04/30 09:10:22 939350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342939109|now:1746004222939109|interv:120000000|
[2025/04/30 09:10:22 939354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222939544|pq_index:0|
[2025/04/30 09:10:22 939358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222939002|
[2025/04/30 09:10:22 939362] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222939362|
[2025/04/30 09:10:22 939366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222939366|
[2025/04/30 09:10:22 939371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 939375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42476|min_srtt:42476|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 939379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51729|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1498024|
[2025/04/30 09:10:22 939386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 939390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 939394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 939398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 939402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 939406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51729|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1487341|
[2025/04/30 09:10:22 939411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 939414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 939418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222939544|
[2025/04/30 09:10:22 939422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222939544|
[2025/04/30 09:10:22 939426] [debug] |xqc_engine_wakeup_after|wakeup:1746004222939544|now:1746004222939426|diff:118|
[2025/04/30 09:10:22 939430] [debug] |xqc_engine_main_logic|END|now:1746004222939366|
[2025/04/30 09:10:22 939435] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222939435|
[2025/04/30 09:10:22 939439] [debug] |xqc_engine_wakeup_after|wakeup:1746004222939544|now:1746004222939438|diff:106|
[2025/04/30 09:10:22 939442] [debug] |xqc_engine_main_logic|END|now:1746004222939435|
[2025/04/30 09:10:22 940511] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222940511|
[2025/04/30 09:10:22 940521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222939544|pq_index:0|
[2025/04/30 09:10:22 940525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222939366|
[2025/04/30 09:10:22 940530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222940529|
[2025/04/30 09:10:22 940534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222939544|now:1746004222940529|
[2025/04/30 09:10:22 940538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222939544|now:1746004222940529|
[2025/04/30 09:10:22 940542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 940546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 940551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42476|min_srtt:42476|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 940555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51729|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1498024|
[2025/04/30 09:10:22 940559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 940563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 940575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 940579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 940584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 940588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51729|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1487341|
[2025/04/30 09:10:22 940592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 940597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2164|
[2025/04/30 09:10:22 940635] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2164|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51729|now:1746004222940605|stream_id:0|stream_offset:1487341|
[2025/04/30 09:10:22 940645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2164|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 940652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51729|applimit:0|
[2025/04/30 09:10:22 940659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42476|rtt_var:910|pto_duration:46116|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 940665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 940670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 940674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52929|
[2025/04/30 09:10:22 940678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223012721|now:1746004222940658|interv:72063|
[2025/04/30 09:10:22 940682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223012721|now:1746004222940658|interval:72063|pto_count:0|srtt:42476
[2025/04/30 09:10:22 940686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:52929|
[2025/04/30 09:10:22 940691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 940695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52929|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1488528|
[2025/04/30 09:10:22 940700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 940704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2165|
[2025/04/30 09:10:22 940736] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2165|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52929|now:1746004222940711|stream_id:0|stream_offset:1488528|
[2025/04/30 09:10:22 940745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2165|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 940758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52929|applimit:0|
[2025/04/30 09:10:22 940765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42476|rtt_var:910|pto_duration:46116|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 940771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 940775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 940778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54129|
[2025/04/30 09:10:22 940782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223012827|now:1746004222940765|interv:72062|
[2025/04/30 09:10:22 940787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223012827|now:1746004222940765|interval:72062|pto_count:0|srtt:42476
[2025/04/30 09:10:22 940792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:54129|
[2025/04/30 09:10:22 940797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 940801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54129|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1489715|
[2025/04/30 09:10:22 940806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 940809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222941809|now:1746004222940809|interv:1000|
[2025/04/30 09:10:22 940813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 940817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 940821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222941809|
[2025/04/30 09:10:22 940825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222941809|
[2025/04/30 09:10:22 940829] [debug] |xqc_engine_wakeup_after|wakeup:1746004222941809|now:1746004222940829|diff:980|
[2025/04/30 09:10:22 940834] [debug] |xqc_engine_main_logic|END|now:1746004222940529|
[2025/04/30 09:10:22 940881] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222940880|
[2025/04/30 09:10:22 940892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 940898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:880|
[2025/04/30 09:10:22 940902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:881|
[2025/04/30 09:10:22 940907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:881|
[2025/04/30 09:10:22 940911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 940917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2111|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2112|path_largest_ack:2111|
[2025/04/30 09:10:22 940921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:65368|prior_delivered:1406321|prior_time:1746004222895262|is_app_limited:0|send_elapse:51453|ack_elapse:45618|ctl_first_sent_time:1746004222896998|lagest_ack_time:1746004222940880|curr_delivered:1458395|
[2025/04/30 09:10:22 940930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222896998|
[2025/04/30 09:10:22 940935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:429||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 09:10:22 940939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2112|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2112|path_largest_ack:2112|
[2025/04/30 09:10:22 940943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:65368|prior_delivered:1406321|prior_time:1746004222895262|is_app_limited:0|send_elapse:51453|ack_elapse:45618|ctl_first_sent_time:1746004222896998|lagest_ack_time:1746004222940880|curr_delivered:1459595|
[2025/04/30 09:10:22 940948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222897100|
[2025/04/30 09:10:22 940952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:428||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 09:10:22 940956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42476|rttvar:910|minrtt:30315|latest_rtt:43780|ack_delay:0|
[2025/04/30 09:10:22 940960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42639|rttvar:1009|minrtt:30315|latest_rtt:43780|ack_delay:0|
[2025/04/30 09:10:22 940964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2112|lost_pn:2109|thresh:3|
[2025/04/30 09:10:22 940968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 940972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 940976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 940980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 940984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 940987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 940991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 940995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 940999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 941052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42639|rtt_var:1009|pto_duration:46675|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 941056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 941060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 941064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51729|
[2025/04/30 09:10:22 941068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223013386|now:1746004222941052|interv:72334|
[2025/04/30 09:10:22 941072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223013386|now:1746004222941052|interval:72334|pto_count:0|srtt:42639
[2025/04/30 09:10:22 941076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51453, ack_elapse 45618, delivered 53274|rate 1035391|lost 547|
[2025/04/30 09:10:22 941080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1035391) in round 25|
[2025/04/30 09:10:22 941084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 941088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 941092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222897100|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 941097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222897100|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 941101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:51729|srtt:42639|latest_rtt:43780|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 941107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:881|largest:881|pns:2|
[2025/04/30 09:10:22 941111] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:881|frame:ACK |recv_time:1746004222940880|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 941116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342940880|now:1746004222940880|interv:120000000|
[2025/04/30 09:10:22 941122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342940880|now:1746004222940880|interv:120000000|
[2025/04/30 09:10:22 941126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222941809|pq_index:0|
[2025/04/30 09:10:22 941131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222940529|
[2025/04/30 09:10:22 941135] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222941135|
[2025/04/30 09:10:22 941139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222941138|
[2025/04/30 09:10:22 941144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 941149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42639|min_srtt:42639|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 941153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:51729|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1498024|
[2025/04/30 09:10:22 941158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42639|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 941162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 941167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42639|min_srtt:42639|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 941171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:51729|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1499211|
[2025/04/30 09:10:22 941175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42639|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 941179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 941184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42639|min_srtt:42639|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 941188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51729|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1500398|
[2025/04/30 09:10:22 941192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 941196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 941200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 941204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 941208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 941212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51729|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1489715|
[2025/04/30 09:10:22 941219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 941223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 941227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222941809|
[2025/04/30 09:10:22 941230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222941809|
[2025/04/30 09:10:22 941234] [debug] |xqc_engine_wakeup_after|wakeup:1746004222941809|now:1746004222941234|diff:575|
[2025/04/30 09:10:22 941238] [debug] |xqc_engine_main_logic|END|now:1746004222941138|
[2025/04/30 09:10:22 941245] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:75|state:ESTABED|recv_time:1746004222941245|
[2025/04/30 09:10:22 941249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 941254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:881|
[2025/04/30 09:10:22 941258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:882|
[2025/04/30 09:10:22 941263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:882|
[2025/04/30 09:10:22 941267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 941271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2113|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2114|path_largest_ack:2113|
[2025/04/30 09:10:22 941276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:64179|prior_delivered:1408721|prior_time:1746004222897225|is_app_limited:0|send_elapse:50586|ack_elapse:44020|ctl_first_sent_time:1746004222897572|lagest_ack_time:1746004222941245|curr_delivered:1459606|
[2025/04/30 09:10:22 941280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222897572|
[2025/04/30 09:10:22 941284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:427||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 09:10:22 941289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2114|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2114|path_largest_ack:2114|
[2025/04/30 09:10:22 941293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:64179|prior_delivered:1408721|prior_time:1746004222897225|is_app_limited:0|send_elapse:50586|ack_elapse:44020|ctl_first_sent_time:1746004222897572|lagest_ack_time:1746004222941245|curr_delivered:1459617|
[2025/04/30 09:10:22 941297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222897667|
[2025/04/30 09:10:22 941302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:426||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 09:10:22 941306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42639|rttvar:1009|minrtt:30315|latest_rtt:43578|ack_delay:0|
[2025/04/30 09:10:22 941310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42757|rttvar:991|minrtt:30315|latest_rtt:43578|ack_delay:0|
[2025/04/30 09:10:22 941314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2114|lost_pn:2111|thresh:3|
[2025/04/30 09:10:22 941318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 941394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 941398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42757|rtt_var:991|pto_duration:46721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 941402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 941406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 941410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51707|
[2025/04/30 09:10:22 941414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223013432|now:1746004222941398|interv:72034|
[2025/04/30 09:10:22 941418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223013432|now:1746004222941398|interval:72034|pto_count:0|srtt:42757
[2025/04/30 09:10:22 941425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50586, ack_elapse 44020, delivered 50896|rate 1006128|lost 547|
[2025/04/30 09:10:22 941429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1006128) in round 25|
[2025/04/30 09:10:22 941433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 941436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 941440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:22|po_sent_time:1746004222897667|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 941445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:22|po_sent_time:1746004222897667|recovery:1|recovery_start:1746004222922747|packet_conservation:1|next_round_delivered:1409965|
[2025/04/30 09:10:22 941449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63171|full_bw_reached:1|inflight:51707|srtt:42757|latest_rtt:43578|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:22 941454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 941458] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1911921|max_stream_data_old=1911921|
[2025/04/30 09:10:22 941462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:882|largest:882|pns:2|
[2025/04/30 09:10:22 941467] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:882|frame:ACK MAX_STREAM_DATA |recv_time:1746004222941245|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 941471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342941245|now:1746004222941245|interv:120000000|
[2025/04/30 09:10:22 941475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342941245|now:1746004222941245|interv:120000000|
[2025/04/30 09:10:22 941479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222941809|pq_index:0|
[2025/04/30 09:10:22 941483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222941138|
[2025/04/30 09:10:22 941487] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222941487|
[2025/04/30 09:10:22 941491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222941490|
[2025/04/30 09:10:22 941496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 941500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42757|min_srtt:42757|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 941504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51707|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1500398|
[2025/04/30 09:10:22 941508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 941515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 941519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 941523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 941527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 941531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51707|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1489715|
[2025/04/30 09:10:22 941535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 941539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 941543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222941809|
[2025/04/30 09:10:22 941547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222941809|
[2025/04/30 09:10:22 941551] [debug] |xqc_engine_wakeup_after|wakeup:1746004222941809|now:1746004222941551|diff:258|
[2025/04/30 09:10:22 941555] [debug] |xqc_engine_main_logic|END|now:1746004222941490|
[2025/04/30 09:10:22 941560] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222941560|
[2025/04/30 09:10:22 941564] [debug] |xqc_engine_wakeup_after|wakeup:1746004222941809|now:1746004222941564|diff:245|
[2025/04/30 09:10:22 941568] [debug] |xqc_engine_main_logic|END|now:1746004222941560|
[2025/04/30 09:10:22 942636] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222942636|
[2025/04/30 09:10:22 942648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222941809|pq_index:0|
[2025/04/30 09:10:22 942653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222941490|
[2025/04/30 09:10:22 942658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222942657|
[2025/04/30 09:10:22 942662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222941809|now:1746004222942657|
[2025/04/30 09:10:22 942667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222941809|now:1746004222942657|
[2025/04/30 09:10:22 942671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 942675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 942680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42757|min_srtt:42757|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 942684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51707|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1500398|
[2025/04/30 09:10:22 942688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 942692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 942696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 942704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 942710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 942716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51707|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1489715|
[2025/04/30 09:10:22 942720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 942724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2166|
[2025/04/30 09:10:22 942759] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2166|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51707|now:1746004222942732|stream_id:0|stream_offset:1489715|
[2025/04/30 09:10:22 942768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2166|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 942776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51707|applimit:0|
[2025/04/30 09:10:22 942782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42757|rtt_var:991|pto_duration:46721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 942789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 942793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 942797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52907|
[2025/04/30 09:10:22 942801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223015453|now:1746004222942782|interv:72671|
[2025/04/30 09:10:22 942805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223015453|now:1746004222942782|interval:72671|pto_count:0|srtt:42757
[2025/04/30 09:10:22 942809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:52907|
[2025/04/30 09:10:22 942814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 942818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52907|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1490902|
[2025/04/30 09:10:22 942823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 942827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2167|
[2025/04/30 09:10:22 942857] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2167|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52907|now:1746004222942834|stream_id:0|stream_offset:1490902|
[2025/04/30 09:10:22 942865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2167|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 942894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52907|applimit:0|
[2025/04/30 09:10:22 942907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42757|rtt_var:991|pto_duration:46721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 942911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 942915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 942919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54107|
[2025/04/30 09:10:22 942923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223015555|now:1746004222942907|interv:72648|
[2025/04/30 09:10:22 942927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223015555|now:1746004222942907|interval:72648|pto_count:0|srtt:42757
[2025/04/30 09:10:22 942932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63171|inflight:54107|
[2025/04/30 09:10:22 942937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 942941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54107|cwnd:63171|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1492089|
[2025/04/30 09:10:22 942945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 942949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222943949|now:1746004222942949|interv:1000|
[2025/04/30 09:10:22 942953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 942957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 942961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222943949|
[2025/04/30 09:10:22 942965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222943949|
[2025/04/30 09:10:22 942969] [debug] |xqc_engine_wakeup_after|wakeup:1746004222943949|now:1746004222942969|diff:980|
[2025/04/30 09:10:22 942973] [debug] |xqc_engine_main_logic|END|now:1746004222942657|
[2025/04/30 09:10:22 942983] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222942982|
[2025/04/30 09:10:22 942988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 942993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:882|
[2025/04/30 09:10:22 942997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:883|
[2025/04/30 09:10:22 943003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:883|
[2025/04/30 09:10:22 943007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 943012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2115|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2116|path_largest_ack:2115|
[2025/04/30 09:10:22 943017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:528|tx_in_flight:65357|prior_delivered:1408754|prior_time:1746004222898062|is_app_limited:0|send_elapse:48965|ack_elapse:44920|ctl_first_sent_time:1746004222898269|lagest_ack_time:1746004222942982|curr_delivered:1460817|
[2025/04/30 09:10:22 943021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222898269|
[2025/04/30 09:10:22 943029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:425||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 09:10:22 943033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2116|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2116|path_largest_ack:2116|
[2025/04/30 09:10:22 943037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:532|tx_in_flight:60535|prior_delivered:1411165|prior_time:1746004222899248|is_app_limited:0|send_elapse:47980|ack_elapse:43734|ctl_first_sent_time:1746004222899543|lagest_ack_time:1746004222942982|curr_delivered:1462017|
[2025/04/30 09:10:22 943042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222899543|
[2025/04/30 09:10:22 943046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:424||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 09:10:22 943050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42757|rttvar:991|minrtt:30315|latest_rtt:43439|ack_delay:0|
[2025/04/30 09:10:22 943054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42842|rttvar:914|minrtt:30315|latest_rtt:43439|ack_delay:0|
[2025/04/30 09:10:22 943058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2116|lost_pn:2113|thresh:3|
[2025/04/30 09:10:22 943062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 943138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 943142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42842|rtt_var:914|pto_duration:46498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 943146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 943150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 943154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51707|
[2025/04/30 09:10:22 943157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223015332|now:1746004222943142|interv:72190|
[2025/04/30 09:10:22 943161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223015332|now:1746004222943142|interval:72190|pto_count:0|srtt:42842
[2025/04/30 09:10:22 943166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47980, ack_elapse 43734, delivered 50852|rate 1059858|lost 547|
[2025/04/30 09:10:22 943170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 25 -> 26|
[2025/04/30 09:10:22 943174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1059858) in round 26|
[2025/04/30 09:10:22 943178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 943182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 943186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222899543|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 943190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63171|packet_lost:0|acked:2400|po_sent_time:1746004222899543|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 943195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:65571|full_bw_reached:1|inflight:51707|srtt:42842|latest_rtt:43439|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 943200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:883|largest:883|pns:2|
[2025/04/30 09:10:22 943205] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:883|frame:ACK |recv_time:1746004222942982|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 943209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342942982|now:1746004222942982|interv:120000000|
[2025/04/30 09:10:22 943216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342942982|now:1746004222942982|interv:120000000|
[2025/04/30 09:10:22 943220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222943949|pq_index:0|
[2025/04/30 09:10:22 943224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222942657|
[2025/04/30 09:10:22 943228] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222943228|
[2025/04/30 09:10:22 943233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222943232|
[2025/04/30 09:10:22 943238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 943242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42842|min_srtt:42842|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 943247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:51707|cwnd:65571|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1500398|
[2025/04/30 09:10:22 943251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42842|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 943255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 943260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42842|min_srtt:42842|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 943264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:51707|cwnd:65571|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1501585|
[2025/04/30 09:10:22 943268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42842|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 943273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 943277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42842|min_srtt:42842|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 943281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:51707|cwnd:65571|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1502772|
[2025/04/30 09:10:22 943285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42842|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 943290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 943294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42842|min_srtt:42842|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 943298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:51707|cwnd:65571|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1503959|
[2025/04/30 09:10:22 943305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42842|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 943310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 943314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42842|min_srtt:42842|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 943318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:51707|cwnd:65571|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1505146|
[2025/04/30 09:10:22 943322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 943326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 943330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 943334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 943339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 943343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51707|cwnd:65571|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1492089|
[2025/04/30 09:10:22 943347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 943351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 943355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222943949|
[2025/04/30 09:10:22 943359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222943949|
[2025/04/30 09:10:22 943363] [debug] |xqc_engine_wakeup_after|wakeup:1746004222943949|now:1746004222943362|diff:587|
[2025/04/30 09:10:22 943367] [debug] |xqc_engine_main_logic|END|now:1746004222943232|
[2025/04/30 09:10:22 943371] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222943371|
[2025/04/30 09:10:22 943375] [debug] |xqc_engine_wakeup_after|wakeup:1746004222943949|now:1746004222943375|diff:574|
[2025/04/30 09:10:22 943379] [debug] |xqc_engine_main_logic|END|now:1746004222943371|
[2025/04/30 09:10:22 944448] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222944448|
[2025/04/30 09:10:22 944456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222943949|pq_index:0|
[2025/04/30 09:10:22 944461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222943232|
[2025/04/30 09:10:22 944465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222944464|
[2025/04/30 09:10:22 944470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222943949|now:1746004222944464|
[2025/04/30 09:10:22 944474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222943949|now:1746004222944464|
[2025/04/30 09:10:22 944478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 944482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 944491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42842|min_srtt:42842|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 944495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:51707|cwnd:65571|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1505146|
[2025/04/30 09:10:22 944499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 944503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 944507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 944511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 944516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 944520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51707|cwnd:65571|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1492089|
[2025/04/30 09:10:22 944524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 944528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2168|
[2025/04/30 09:10:22 944563] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2168|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51707|now:1746004222944536|stream_id:0|stream_offset:1492089|
[2025/04/30 09:10:22 944573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2168|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 944580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51707|applimit:0|
[2025/04/30 09:10:22 944587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42842|rtt_var:914|pto_duration:46498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 944594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 944598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 944602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52907|
[2025/04/30 09:10:22 944606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223017034|now:1746004222944586|interv:72448|
[2025/04/30 09:10:22 944610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223017034|now:1746004222944586|interval:72448|pto_count:0|srtt:42842
[2025/04/30 09:10:22 944614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65571|inflight:52907|
[2025/04/30 09:10:22 944619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 944623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52907|cwnd:65571|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1493276|
[2025/04/30 09:10:22 944632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 944636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2169|
[2025/04/30 09:10:22 944666] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2169|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52907|now:1746004222944643|stream_id:0|stream_offset:1493276|
[2025/04/30 09:10:22 944675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2169|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 944683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52907|applimit:0|
[2025/04/30 09:10:22 944689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42842|rtt_var:914|pto_duration:46498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 944696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 944700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 944704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54107|
[2025/04/30 09:10:22 944708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223017141|now:1746004222944689|interv:72452|
[2025/04/30 09:10:22 944712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223017141|now:1746004222944689|interval:72452|pto_count:0|srtt:42842
[2025/04/30 09:10:22 944716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65571|inflight:54107|
[2025/04/30 09:10:22 944721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 944725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54107|cwnd:65571|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1494463|
[2025/04/30 09:10:22 944729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 944733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222945733|now:1746004222944733|interv:1000|
[2025/04/30 09:10:22 944737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 944741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 944745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222945733|
[2025/04/30 09:10:22 944749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222945733|
[2025/04/30 09:10:22 944753] [debug] |xqc_engine_wakeup_after|wakeup:1746004222945733|now:1746004222944753|diff:980|
[2025/04/30 09:10:22 944757] [debug] |xqc_engine_main_logic|END|now:1746004222944464|
[2025/04/30 09:10:22 944913] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222944912|
[2025/04/30 09:10:22 944921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 944927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:883|
[2025/04/30 09:10:22 944931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:884|
[2025/04/30 09:10:22 944936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:884|
[2025/04/30 09:10:22 944945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 944950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2117|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2118|path_largest_ack:2117|
[2025/04/30 09:10:22 944955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:532|tx_in_flight:61735|prior_delivered:1411165|prior_time:1746004222899248|is_app_limited:0|send_elapse:48068|ack_elapse:45664|ctl_first_sent_time:1746004222899631|lagest_ack_time:1746004222944912|curr_delivered:1463217|
[2025/04/30 09:10:22 944959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222899631|
[2025/04/30 09:10:22 944964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:423||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 09:10:22 944968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2118|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2118|path_largest_ack:2118|
[2025/04/30 09:10:22 944972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:535|tx_in_flight:59291|prior_delivered:1413587|prior_time:1746004222901300|is_app_limited:0|send_elapse:46096|ack_elapse:43612|ctl_first_sent_time:1746004222901600|lagest_ack_time:1746004222944912|curr_delivered:1464417|
[2025/04/30 09:10:22 944977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222901600|
[2025/04/30 09:10:22 944981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:422||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 09:10:22 944985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42842|rttvar:914|minrtt:30315|latest_rtt:43312|ack_delay:0|
[2025/04/30 09:10:22 944989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42901|rttvar:803|minrtt:30315|latest_rtt:43312|ack_delay:0|
[2025/04/30 09:10:22 944993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2118|lost_pn:2115|thresh:3|
[2025/04/30 09:10:22 944997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 945073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 945077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42901|rtt_var:803|pto_duration:46113|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 945081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 945085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 945089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51707|
[2025/04/30 09:10:22 945093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223016756|now:1746004222945077|interv:71679|
[2025/04/30 09:10:22 945097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223016756|now:1746004222945077|interval:71679|pto_count:0|srtt:42901
[2025/04/30 09:10:22 945101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46096, ack_elapse 43612, delivered 50830|rate 1102698|lost 547|
[2025/04/30 09:10:22 945106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1102698) in round 26|
[2025/04/30 09:10:22 945110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 945114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 945118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65571|packet_lost:0|acked:2400|po_sent_time:1746004222901600|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 945122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65571|packet_lost:0|acked:2400|po_sent_time:1746004222901600|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 945126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:67971|full_bw_reached:1|inflight:51707|srtt:42901|latest_rtt:43312|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 945135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:884|largest:884|pns:2|
[2025/04/30 09:10:22 945139] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:884|frame:ACK |recv_time:1746004222944912|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 945143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342944912|now:1746004222944912|interv:120000000|
[2025/04/30 09:10:22 945148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342944912|now:1746004222944912|interv:120000000|
[2025/04/30 09:10:22 945152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222945733|pq_index:0|
[2025/04/30 09:10:22 945156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222944464|
[2025/04/30 09:10:22 945161] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222945161|
[2025/04/30 09:10:22 945168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222945166|
[2025/04/30 09:10:22 945173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 945178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42901|min_srtt:42901|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 945182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:51707|cwnd:67971|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1505146|
[2025/04/30 09:10:22 945187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42901|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 945191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 945195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42901|min_srtt:42901|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 945200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:51707|cwnd:67971|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1506333|
[2025/04/30 09:10:22 945204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42901|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 945208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 945212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42901|min_srtt:42901|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 945217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:51707|cwnd:67971|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1507520|
[2025/04/30 09:10:22 945221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42901|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 945228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 945232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42901|min_srtt:42901|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 945236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:51707|cwnd:67971|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1508707|
[2025/04/30 09:10:22 945240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42901|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 945245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 945249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42901|min_srtt:42901|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 945253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:51707|cwnd:67971|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1509894|
[2025/04/30 09:10:22 945257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 945261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 945264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 945269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 945273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 945277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51707|cwnd:67971|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1494463|
[2025/04/30 09:10:22 945281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 945285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 945289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222945733|
[2025/04/30 09:10:22 945293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222945733|
[2025/04/30 09:10:22 945297] [debug] |xqc_engine_wakeup_after|wakeup:1746004222945733|now:1746004222945297|diff:436|
[2025/04/30 09:10:22 945301] [debug] |xqc_engine_main_logic|END|now:1746004222945166|
[2025/04/30 09:10:22 945306] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222945306|
[2025/04/30 09:10:22 945310] [debug] |xqc_engine_wakeup_after|wakeup:1746004222945733|now:1746004222945310|diff:423|
[2025/04/30 09:10:22 945314] [debug] |xqc_engine_main_logic|END|now:1746004222945306|
[2025/04/30 09:10:22 946382] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222946382|
[2025/04/30 09:10:22 946390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222945733|pq_index:0|
[2025/04/30 09:10:22 946395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222945166|
[2025/04/30 09:10:22 946400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222946399|
[2025/04/30 09:10:22 946408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222945733|now:1746004222946399|
[2025/04/30 09:10:22 946412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222945733|now:1746004222946399|
[2025/04/30 09:10:22 946416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 946420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 946425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42901|min_srtt:42901|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 946429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:51707|cwnd:67971|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1509894|
[2025/04/30 09:10:22 946433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 946437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 946441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 946445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 946450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 946454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51707|cwnd:67971|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1494463|
[2025/04/30 09:10:22 946458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 946462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2170|
[2025/04/30 09:10:22 946497] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2170|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51707|now:1746004222946470|stream_id:0|stream_offset:1494463|
[2025/04/30 09:10:22 946506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2170|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 946513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51707|applimit:0|
[2025/04/30 09:10:22 946519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42901|rtt_var:803|pto_duration:46113|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 946526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 946532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 946536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52907|
[2025/04/30 09:10:22 946540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223018583|now:1746004222946519|interv:72064|
[2025/04/30 09:10:22 946544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223018583|now:1746004222946519|interval:72064|pto_count:0|srtt:42901
[2025/04/30 09:10:22 946553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67971|inflight:52907|
[2025/04/30 09:10:22 946557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 946561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52907|cwnd:67971|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1495650|
[2025/04/30 09:10:22 946566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 946570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2171|
[2025/04/30 09:10:22 946600] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2171|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52907|now:1746004222946577|stream_id:0|stream_offset:1495650|
[2025/04/30 09:10:22 946609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2171|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 946616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52907|applimit:0|
[2025/04/30 09:10:22 946622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42901|rtt_var:803|pto_duration:46113|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 946629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 946633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 946637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54107|
[2025/04/30 09:10:22 946641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223018690|now:1746004222946622|interv:72068|
[2025/04/30 09:10:22 946645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223018690|now:1746004222946622|interval:72068|pto_count:0|srtt:42901
[2025/04/30 09:10:22 946649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67971|inflight:54107|
[2025/04/30 09:10:22 946654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 946658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54107|cwnd:67971|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1496837|
[2025/04/30 09:10:22 946662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 946666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222947666|now:1746004222946666|interv:1000|
[2025/04/30 09:10:22 946670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 946674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 946678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222947666|
[2025/04/30 09:10:22 946682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222947666|
[2025/04/30 09:10:22 946686] [debug] |xqc_engine_wakeup_after|wakeup:1746004222947666|now:1746004222946686|diff:980|
[2025/04/30 09:10:22 946695] [debug] |xqc_engine_main_logic|END|now:1746004222946399|
[2025/04/30 09:10:22 946919] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222946919|
[2025/04/30 09:10:22 946927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 946933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:884|
[2025/04/30 09:10:22 946937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:885|
[2025/04/30 09:10:22 946943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:885|
[2025/04/30 09:10:22 946947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 946952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2119|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2120|path_largest_ack:2119|
[2025/04/30 09:10:22 946956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:535|tx_in_flight:60491|prior_delivered:1413587|prior_time:1746004222901300|is_app_limited:0|send_elapse:46181|ack_elapse:45619|ctl_first_sent_time:1746004222901685|lagest_ack_time:1746004222946919|curr_delivered:1465617|
[2025/04/30 09:10:22 946961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222901685|
[2025/04/30 09:10:22 946966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:421||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 09:10:22 946970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2120|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2120|path_largest_ack:2120|
[2025/04/30 09:10:22 946974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:538|tx_in_flight:58058|prior_delivered:1414809|prior_time:1746004222902603|is_app_limited:0|send_elapse:43611|ack_elapse:44316|ctl_first_sent_time:1746004222902949|lagest_ack_time:1746004222946919|curr_delivered:1466817|
[2025/04/30 09:10:22 946978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222902949|
[2025/04/30 09:10:22 946982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:420||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 09:10:22 946986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42901|rttvar:803|minrtt:30315|latest_rtt:43970|ack_delay:0|
[2025/04/30 09:10:22 946990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43035|rttvar:870|minrtt:30315|latest_rtt:43970|ack_delay:0|
[2025/04/30 09:10:22 946995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2120|lost_pn:2117|thresh:3|
[2025/04/30 09:10:22 946999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 947075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 947079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43035|rtt_var:870|pto_duration:46515|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 947084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 947088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 947091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51707|
[2025/04/30 09:10:22 947095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223019092|now:1746004222947079|interv:72013|
[2025/04/30 09:10:22 947099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223019092|now:1746004222947079|interval:72013|pto_count:0|srtt:43035
[2025/04/30 09:10:22 947103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43611, ack_elapse 44316, delivered 52008|rate 1173571|lost 547|
[2025/04/30 09:10:22 947108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173571) in round 26|
[2025/04/30 09:10:22 947112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 947116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 947122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67971|packet_lost:0|acked:2400|po_sent_time:1746004222902949|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 947127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67971|packet_lost:0|acked:2400|po_sent_time:1746004222902949|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 947131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:70371|full_bw_reached:1|inflight:51707|srtt:43035|latest_rtt:43970|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 947137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:885|largest:885|pns:2|
[2025/04/30 09:10:22 947141] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:885|frame:ACK |recv_time:1746004222946919|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 947146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342946919|now:1746004222946919|interv:120000000|
[2025/04/30 09:10:22 947150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342946919|now:1746004222946919|interv:120000000|
[2025/04/30 09:10:22 947154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222947666|pq_index:0|
[2025/04/30 09:10:22 947158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222946399|
[2025/04/30 09:10:22 947162] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222947162|
[2025/04/30 09:10:22 947167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222947166|
[2025/04/30 09:10:22 947172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 947176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43035|min_srtt:43035|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 947181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:51707|cwnd:70371|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1509894|
[2025/04/30 09:10:22 947185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 947190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 947194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43035|min_srtt:43035|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 947198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:51707|cwnd:70371|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1511081|
[2025/04/30 09:10:22 947202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 947209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 947213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43035|min_srtt:43035|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 947218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:51707|cwnd:70371|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1512268|
[2025/04/30 09:10:22 947222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 947226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 947230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43035|min_srtt:43035|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 947235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:51707|cwnd:70371|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1513455|
[2025/04/30 09:10:22 947239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43035|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 947243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 947247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43035|min_srtt:43035|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 947251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:51707|cwnd:70371|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1514642|
[2025/04/30 09:10:22 947256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 947259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 947263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 947267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 947273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 947277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51707|cwnd:70371|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1496837|
[2025/04/30 09:10:22 947281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 947285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 947289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222947666|
[2025/04/30 09:10:22 947293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222947666|
[2025/04/30 09:10:22 947296] [debug] |xqc_engine_wakeup_after|wakeup:1746004222947666|now:1746004222947296|diff:370|
[2025/04/30 09:10:22 947301] [debug] |xqc_engine_main_logic|END|now:1746004222947166|
[2025/04/30 09:10:22 947305] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222947305|
[2025/04/30 09:10:22 947312] [debug] |xqc_engine_wakeup_after|wakeup:1746004222947666|now:1746004222947312|diff:354|
[2025/04/30 09:10:22 947316] [debug] |xqc_engine_main_logic|END|now:1746004222947305|
[2025/04/30 09:10:22 948384] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222948384|
[2025/04/30 09:10:22 948392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222947666|pq_index:0|
[2025/04/30 09:10:22 948396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222947166|
[2025/04/30 09:10:22 948401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222948400|
[2025/04/30 09:10:22 948405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222947666|now:1746004222948400|
[2025/04/30 09:10:22 948410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222947666|now:1746004222948400|
[2025/04/30 09:10:22 948414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 948418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 948422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43035|min_srtt:43035|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 948426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:51707|cwnd:70371|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1514642|
[2025/04/30 09:10:22 948431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 948434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 948438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 948442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 948447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 948451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51707|cwnd:70371|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1496837|
[2025/04/30 09:10:22 948455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 948460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2172|
[2025/04/30 09:10:22 948494] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2172|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51707|now:1746004222948467|stream_id:0|stream_offset:1496837|
[2025/04/30 09:10:22 948503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2172|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 948510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51707|applimit:0|
[2025/04/30 09:10:22 948517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43035|rtt_var:870|pto_duration:46515|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 948530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 948534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 948537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52907|
[2025/04/30 09:10:22 948541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223020982|now:1746004222948517|interv:72465|
[2025/04/30 09:10:22 948545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223020982|now:1746004222948517|interval:72465|pto_count:0|srtt:43035
[2025/04/30 09:10:22 948550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70371|inflight:52907|
[2025/04/30 09:10:22 948554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 948559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52907|cwnd:70371|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1498024|
[2025/04/30 09:10:22 948563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 948567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2173|
[2025/04/30 09:10:22 948597] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2173|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52907|now:1746004222948574|stream_id:0|stream_offset:1498024|
[2025/04/30 09:10:22 948606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2173|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 948613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52907|applimit:0|
[2025/04/30 09:10:22 948620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43035|rtt_var:870|pto_duration:46515|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 948626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 948630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 948634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54107|
[2025/04/30 09:10:22 948638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223021089|now:1746004222948619|interv:72470|
[2025/04/30 09:10:22 948642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223021089|now:1746004222948619|interval:72470|pto_count:0|srtt:43035
[2025/04/30 09:10:22 948646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70371|inflight:54107|
[2025/04/30 09:10:22 948651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 948655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54107|cwnd:70371|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1499211|
[2025/04/30 09:10:22 948659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 948667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222949667|now:1746004222948667|interv:1000|
[2025/04/30 09:10:22 948671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 948675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 948679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222949667|
[2025/04/30 09:10:22 948684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222949667|
[2025/04/30 09:10:22 948688] [debug] |xqc_engine_wakeup_after|wakeup:1746004222949667|now:1746004222948687|diff:980|
[2025/04/30 09:10:22 948692] [debug] |xqc_engine_main_logic|END|now:1746004222948400|
[2025/04/30 09:10:22 948917] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004222948916|
[2025/04/30 09:10:22 948925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 948931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:885|
[2025/04/30 09:10:22 948935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:886|
[2025/04/30 09:10:22 948940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:886|
[2025/04/30 09:10:22 948945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 948950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2121|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2122|path_largest_ack:2121|
[2025/04/30 09:10:22 948954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:539|tx_in_flight:58041|prior_delivered:1416015|prior_time:1746004222903424|is_app_limited:0|send_elapse:45380|ack_elapse:45492|ctl_first_sent_time:1746004222904943|lagest_ack_time:1746004222948916|curr_delivered:1468017|
[2025/04/30 09:10:22 948959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222904943|
[2025/04/30 09:10:22 948963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:419||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 09:10:22 948968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2122|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2122|path_largest_ack:2122|
[2025/04/30 09:10:22 948972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:539|tx_in_flight:58041|prior_delivered:1416015|prior_time:1746004222903424|is_app_limited:0|send_elapse:45380|ack_elapse:45492|ctl_first_sent_time:1746004222904943|lagest_ack_time:1746004222948916|curr_delivered:1469217|
[2025/04/30 09:10:22 948976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222905032|
[2025/04/30 09:10:22 948980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:418||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 09:10:22 948984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43035|rttvar:870|minrtt:30315|latest_rtt:43884|ack_delay:0|
[2025/04/30 09:10:22 948989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43141|rttvar:865|minrtt:30315|latest_rtt:43884|ack_delay:0|
[2025/04/30 09:10:22 948993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2122|lost_pn:2119|thresh:3|
[2025/04/30 09:10:22 948997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 949074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 949078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43141|rtt_var:865|pto_duration:46601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 949083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 949087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 949090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51707|
[2025/04/30 09:10:22 949094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223021175|now:1746004222949078|interv:72097|
[2025/04/30 09:10:22 949098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223021175|now:1746004222949078|interval:72097|pto_count:0|srtt:43141
[2025/04/30 09:10:22 949109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45380, ack_elapse 45492, delivered 53202|rate 1169480|lost 547|
[2025/04/30 09:10:22 949113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169480) in round 26|
[2025/04/30 09:10:22 949117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 949121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 949125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:70371|packet_lost:0|acked:2400|po_sent_time:1746004222905032|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 949130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:70371|packet_lost:0|acked:2400|po_sent_time:1746004222905032|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 949134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:72771|full_bw_reached:1|inflight:51707|srtt:43141|latest_rtt:43884|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 949139] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:72771|inflight:51707|mode:2|applimit:0|pacing_rate:1180486|bw:1180486|srtt:43141|latest_rtt:43884|min_rtt:30315|send:2130|lost:547|tlp:0|recv:885|recovery:1|slow_start:0|conn_life:1345991|acked:2400|delivered:1469217|is_cwnd_limited:0|
[2025/04/30 09:10:22 949145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:886|largest:886|pns:2|
[2025/04/30 09:10:22 949150] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:886|frame:ACK |recv_time:1746004222948916|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 949154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342948916|now:1746004222948916|interv:120000000|
[2025/04/30 09:10:22 949159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342948916|now:1746004222948916|interv:120000000|
[2025/04/30 09:10:22 949163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222949667|pq_index:0|
[2025/04/30 09:10:22 949167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222948400|
[2025/04/30 09:10:22 949171] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222949171|
[2025/04/30 09:10:22 949175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222949175|
[2025/04/30 09:10:22 949180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 949185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43141|min_srtt:43141|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 949189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:51707|cwnd:72771|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1514642|
[2025/04/30 09:10:22 949196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43141|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 949201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 949205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43141|min_srtt:43141|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 949210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:51707|cwnd:72771|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1515829|
[2025/04/30 09:10:22 949214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43141|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 949218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 949222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43141|min_srtt:43141|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 949227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:51707|cwnd:72771|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1517016|
[2025/04/30 09:10:22 949231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43141|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 949235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 949239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43141|min_srtt:43141|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 949243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:51707|cwnd:72771|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1518203|
[2025/04/30 09:10:22 949248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43141|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 949252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 949256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43141|min_srtt:43141|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 949260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:51707|cwnd:72771|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1519390|
[2025/04/30 09:10:22 949264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 949268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 949272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 949276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 949281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 949288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51707|cwnd:72771|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1499211|
[2025/04/30 09:10:22 949292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 949296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 949300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222949667|
[2025/04/30 09:10:22 949304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222949667|
[2025/04/30 09:10:22 949308] [debug] |xqc_engine_wakeup_after|wakeup:1746004222949667|now:1746004222949308|diff:359|
[2025/04/30 09:10:22 949312] [debug] |xqc_engine_main_logic|END|now:1746004222949175|
[2025/04/30 09:10:22 949317] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222949317|
[2025/04/30 09:10:22 949321] [debug] |xqc_engine_wakeup_after|wakeup:1746004222949667|now:1746004222949321|diff:346|
[2025/04/30 09:10:22 949325] [debug] |xqc_engine_main_logic|END|now:1746004222949317|
[2025/04/30 09:10:22 950393] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222950393|
[2025/04/30 09:10:22 950405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222949667|pq_index:0|
[2025/04/30 09:10:22 950410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222949175|
[2025/04/30 09:10:22 950415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222950414|
[2025/04/30 09:10:22 950420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222949667|now:1746004222950414|
[2025/04/30 09:10:22 950424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222949667|now:1746004222950414|
[2025/04/30 09:10:22 950428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 950433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 950438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43141|min_srtt:43141|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 950442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:51707|cwnd:72771|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1519390|
[2025/04/30 09:10:22 950447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 950451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 950455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 950459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 950464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 950468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51707|cwnd:72771|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1499211|
[2025/04/30 09:10:22 950481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 950485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2174|
[2025/04/30 09:10:22 950525] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2174|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51707|now:1746004222950494|stream_id:0|stream_offset:1499211|
[2025/04/30 09:10:22 950535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2174|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 950543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51707|applimit:0|
[2025/04/30 09:10:22 950549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43141|rtt_var:865|pto_duration:46601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 950557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 950561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 950565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52907|
[2025/04/30 09:10:22 950569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223023095|now:1746004222950549|interv:72546|
[2025/04/30 09:10:22 950573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223023095|now:1746004222950549|interval:72546|pto_count:0|srtt:43141
[2025/04/30 09:10:22 950578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72771|inflight:52907|
[2025/04/30 09:10:22 950583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 950587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52907|cwnd:72771|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1500398|
[2025/04/30 09:10:22 950592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 950596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2175|
[2025/04/30 09:10:22 950626] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2175|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52907|now:1746004222950603|stream_id:0|stream_offset:1500398|
[2025/04/30 09:10:22 950636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2175|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 950643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52907|applimit:0|
[2025/04/30 09:10:22 950650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43141|rtt_var:865|pto_duration:46601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 950657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 950663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 950670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54107|
[2025/04/30 09:10:22 950682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223023204|now:1746004222950649|interv:72555|
[2025/04/30 09:10:22 950689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223023204|now:1746004222950649|interval:72555|pto_count:0|srtt:43141
[2025/04/30 09:10:22 950695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72771|inflight:54107|
[2025/04/30 09:10:22 950703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 950709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54107|cwnd:72771|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1501585|
[2025/04/30 09:10:22 950716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 950722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222951722|now:1746004222950722|interv:1000|
[2025/04/30 09:10:22 950728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 950734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 950740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222951722|
[2025/04/30 09:10:22 950746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222951722|
[2025/04/30 09:10:22 950752] [debug] |xqc_engine_wakeup_after|wakeup:1746004222951722|now:1746004222950752|diff:970|
[2025/04/30 09:10:22 950759] [debug] |xqc_engine_main_logic|END|now:1746004222950414|
[2025/04/30 09:10:22 950894] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222950893|
[2025/04/30 09:10:22 950911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 950920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:886|
[2025/04/30 09:10:22 950927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:887|
[2025/04/30 09:10:22 950934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:887|
[2025/04/30 09:10:22 950938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 950944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2123|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2124|path_largest_ack:2123|
[2025/04/30 09:10:22 950949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:540|tx_in_flight:58025|prior_delivered:1418426|prior_time:1746004222905762|is_app_limited:0|send_elapse:44933|ack_elapse:45131|ctl_first_sent_time:1746004222906250|lagest_ack_time:1746004222950893|curr_delivered:1470423|
[2025/04/30 09:10:22 950954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222906250|
[2025/04/30 09:10:22 950959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:417||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 09:10:22 950963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2124|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2124|path_largest_ack:2124|
[2025/04/30 09:10:22 950967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:542|tx_in_flight:56792|prior_delivered:1419648|prior_time:1746004222906751|is_app_limited:0|send_elapse:45062|ack_elapse:44142|ctl_first_sent_time:1746004222908326|lagest_ack_time:1746004222950893|curr_delivered:1471623|
[2025/04/30 09:10:22 950979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222908326|
[2025/04/30 09:10:22 950983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:416||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 09:10:22 950987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43141|rttvar:865|minrtt:30315|latest_rtt:42567|ack_delay:0|
[2025/04/30 09:10:22 950991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43069|rttvar:792|minrtt:30315|latest_rtt:42567|ack_delay:0|
[2025/04/30 09:10:22 950996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2124|lost_pn:2121|thresh:3|
[2025/04/30 09:10:22 951000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 951075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 845|pns:2|
[2025/04/30 09:10:22 951079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 951083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43069|rtt_var:792|pto_duration:46237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 951088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 951092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 951096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51701|
[2025/04/30 09:10:22 951100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223022840|now:1746004222951083|interv:71757|
[2025/04/30 09:10:22 951104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223022840|now:1746004222951083|interval:71757|pto_count:0|srtt:43069
[2025/04/30 09:10:22 951108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45062, ack_elapse 44142, delivered 51975|rate 1153410|lost 547|
[2025/04/30 09:10:22 951113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153410) in round 26|
[2025/04/30 09:10:22 951117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 951121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 951125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:72771|packet_lost:0|acked:2406|po_sent_time:1746004222908326|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 951130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:72771|packet_lost:0|acked:2406|po_sent_time:1746004222908326|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 951134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:75177|full_bw_reached:1|inflight:51701|srtt:43069|latest_rtt:42567|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 951140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:887|largest:887|pns:2|
[2025/04/30 09:10:22 951145] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:887|frame:ACK |recv_time:1746004222950893|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 951149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342950893|now:1746004222950893|interv:120000000|
[2025/04/30 09:10:22 951154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342950893|now:1746004222950893|interv:120000000|
[2025/04/30 09:10:22 951158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222951722|pq_index:0|
[2025/04/30 09:10:22 951162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222950414|
[2025/04/30 09:10:22 951166] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222951166|
[2025/04/30 09:10:22 951171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222951170|
[2025/04/30 09:10:22 951179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 951184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43069|min_srtt:43069|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 951188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:51701|cwnd:75177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1519390|
[2025/04/30 09:10:22 951193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43069|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 951198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 951202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43069|min_srtt:43069|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 951206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:51701|cwnd:75177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1520577|
[2025/04/30 09:10:22 951211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43069|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 951215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 951219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43069|min_srtt:43069|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 951224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:51701|cwnd:75177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1521764|
[2025/04/30 09:10:22 951228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43069|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 951233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 951237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43069|min_srtt:43069|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 951241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:51701|cwnd:75177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1522951|
[2025/04/30 09:10:22 951245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43069|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 951250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 951254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43069|min_srtt:43069|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 951258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:51701|cwnd:75177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1524138|
[2025/04/30 09:10:22 951265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 951269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 951273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 951277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 951281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 951286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51701|cwnd:75177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1501585|
[2025/04/30 09:10:22 951290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 951294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 951298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222951722|
[2025/04/30 09:10:22 951303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222951722|
[2025/04/30 09:10:22 951307] [debug] |xqc_engine_wakeup_after|wakeup:1746004222951722|now:1746004222951306|diff:416|
[2025/04/30 09:10:22 951311] [debug] |xqc_engine_main_logic|END|now:1746004222951170|
[2025/04/30 09:10:22 951316] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222951316|
[2025/04/30 09:10:22 951320] [debug] |xqc_engine_wakeup_after|wakeup:1746004222951722|now:1746004222951320|diff:402|
[2025/04/30 09:10:22 951324] [debug] |xqc_engine_main_logic|END|now:1746004222951316|
[2025/04/30 09:10:22 952391] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222952391|
[2025/04/30 09:10:22 952402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222951722|pq_index:0|
[2025/04/30 09:10:22 952410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222951170|
[2025/04/30 09:10:22 952419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222952417|
[2025/04/30 09:10:22 952426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222951722|now:1746004222952417|
[2025/04/30 09:10:22 952432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222951722|now:1746004222952417|
[2025/04/30 09:10:22 952436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 952440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 952445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43069|min_srtt:43069|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 952450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:51701|cwnd:75177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1524138|
[2025/04/30 09:10:22 952455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 952459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 952474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 952478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 952483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 952487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51701|cwnd:75177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1501585|
[2025/04/30 09:10:22 952494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 952501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2176|
[2025/04/30 09:10:22 952543] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2176|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51701|now:1746004222952513|stream_id:0|stream_offset:1501585|
[2025/04/30 09:10:22 952550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2176|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 952556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51701|applimit:0|
[2025/04/30 09:10:22 952563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43069|rtt_var:792|pto_duration:46237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 952570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 952577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 952584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52901|
[2025/04/30 09:10:22 952591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223024750|now:1746004222952563|interv:72187|
[2025/04/30 09:10:22 952597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223024750|now:1746004222952563|interval:72187|pto_count:0|srtt:43069
[2025/04/30 09:10:22 952605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75177|inflight:52901|
[2025/04/30 09:10:22 952613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 952618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52901|cwnd:75177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1502772|
[2025/04/30 09:10:22 952622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 952627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2177|
[2025/04/30 09:10:22 952657] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2177|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52901|now:1746004222952634|stream_id:0|stream_offset:1502772|
[2025/04/30 09:10:22 952663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2177|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 952676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52901|applimit:0|
[2025/04/30 09:10:22 952683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43069|rtt_var:792|pto_duration:46237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 952690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 952694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 952706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54101|
[2025/04/30 09:10:22 952713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223024871|now:1746004222952683|interv:72188|
[2025/04/30 09:10:22 952719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223024871|now:1746004222952683|interval:72188|pto_count:0|srtt:43069
[2025/04/30 09:10:22 952725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75177|inflight:54101|
[2025/04/30 09:10:22 952729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 952734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54101|cwnd:75177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1503959|
[2025/04/30 09:10:22 952738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 952742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222953742|now:1746004222952742|interv:1000|
[2025/04/30 09:10:22 952746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 952750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 952754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222953742|
[2025/04/30 09:10:22 952758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222953742|
[2025/04/30 09:10:22 952762] [debug] |xqc_engine_wakeup_after|wakeup:1746004222953742|now:1746004222952762|diff:980|
[2025/04/30 09:10:22 952767] [debug] |xqc_engine_main_logic|END|now:1746004222952417|
[2025/04/30 09:10:22 952935] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222952926|
[2025/04/30 09:10:22 952954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 952963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:887|
[2025/04/30 09:10:22 952969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:888|
[2025/04/30 09:10:22 952978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:888|
[2025/04/30 09:10:22 952984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 952993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2125|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2126|path_largest_ack:2125|
[2025/04/30 09:10:22 953000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:542|tx_in_flight:57992|prior_delivered:1419648|prior_time:1746004222906751|is_app_limited:0|send_elapse:45171|ack_elapse:46175|ctl_first_sent_time:1746004222908435|lagest_ack_time:1746004222952926|curr_delivered:1472823|
[2025/04/30 09:10:22 953014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222908435|
[2025/04/30 09:10:22 953022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:415||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 09:10:22 953029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2126|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2126|path_largest_ack:2126|
[2025/04/30 09:10:22 953036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:542|tx_in_flight:57992|prior_delivered:1419648|prior_time:1746004222906751|is_app_limited:0|send_elapse:45171|ack_elapse:46175|ctl_first_sent_time:1746004222908435|lagest_ack_time:1746004222952926|curr_delivered:1474023|
[2025/04/30 09:10:22 953043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222908538|
[2025/04/30 09:10:22 953047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:414||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 09:10:22 953051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43069|rttvar:792|minrtt:30315|latest_rtt:44388|ack_delay:0|
[2025/04/30 09:10:22 953055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43234|rttvar:923|minrtt:30315|latest_rtt:44388|ack_delay:0|
[2025/04/30 09:10:22 953059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2126|lost_pn:2123|thresh:3|
[2025/04/30 09:10:22 953064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 953141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 953145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43234|rtt_var:923|pto_duration:46926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 953150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 953154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 953157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51701|
[2025/04/30 09:10:22 953161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223025560|now:1746004222953145|interv:72415|
[2025/04/30 09:10:22 953165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223025560|now:1746004222953145|interval:72415|pto_count:0|srtt:43234
[2025/04/30 09:10:22 953170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45171, ack_elapse 46175, delivered 54375|rate 1177585|lost 547|
[2025/04/30 09:10:22 953174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177585) in round 26|
[2025/04/30 09:10:22 953179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 953183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 953187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75177|packet_lost:0|acked:2400|po_sent_time:1746004222908538|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 953191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75177|packet_lost:0|acked:2400|po_sent_time:1746004222908538|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 953196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:77577|full_bw_reached:1|inflight:51701|srtt:43234|latest_rtt:44388|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 953202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:888|largest:888|pns:2|
[2025/04/30 09:10:22 953206] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:888|frame:ACK |recv_time:1746004222952926|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 953211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342952926|now:1746004222952926|interv:120000000|
[2025/04/30 09:10:22 953218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342952926|now:1746004222952926|interv:120000000|
[2025/04/30 09:10:22 953222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222953742|pq_index:0|
[2025/04/30 09:10:22 953226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222952417|
[2025/04/30 09:10:22 953230] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222953230|
[2025/04/30 09:10:22 953235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222953234|
[2025/04/30 09:10:22 953240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 953245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43234|min_srtt:43234|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 953250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:51701|cwnd:77577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1524138|
[2025/04/30 09:10:22 953254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43234|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 953259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 953263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43234|min_srtt:43234|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 953268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:51701|cwnd:77577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1525325|
[2025/04/30 09:10:22 953272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43234|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 953276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 953281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43234|min_srtt:43234|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 953285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:51701|cwnd:77577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1526512|
[2025/04/30 09:10:22 953289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43234|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 953293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 953298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43234|min_srtt:43234|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 953302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:51701|cwnd:77577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1527699|
[2025/04/30 09:10:22 953309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43234|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 953313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 953317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43234|min_srtt:43234|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 953322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:51701|cwnd:77577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1528886|
[2025/04/30 09:10:22 953326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 953330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 953334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 953338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 953342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 953347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51701|cwnd:77577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1503959|
[2025/04/30 09:10:22 953351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 953355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 953359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222953742|
[2025/04/30 09:10:22 953363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222953742|
[2025/04/30 09:10:22 953367] [debug] |xqc_engine_wakeup_after|wakeup:1746004222953742|now:1746004222953367|diff:375|
[2025/04/30 09:10:22 953371] [debug] |xqc_engine_main_logic|END|now:1746004222953234|
[2025/04/30 09:10:22 953377] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222953377|
[2025/04/30 09:10:22 953380] [debug] |xqc_engine_wakeup_after|wakeup:1746004222953742|now:1746004222953380|diff:362|
[2025/04/30 09:10:22 953384] [debug] |xqc_engine_main_logic|END|now:1746004222953377|
[2025/04/30 09:10:22 954452] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222954452|
[2025/04/30 09:10:22 954463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222953742|pq_index:0|
[2025/04/30 09:10:22 954467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222953234|
[2025/04/30 09:10:22 954472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222954471|
[2025/04/30 09:10:22 954477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222953742|now:1746004222954471|
[2025/04/30 09:10:22 954481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222953742|now:1746004222954471|
[2025/04/30 09:10:22 954485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 954490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 954501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43234|min_srtt:43234|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 954505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:51701|cwnd:77577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1528886|
[2025/04/30 09:10:22 954510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 954514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 954518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 954522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 954527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 954531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51701|cwnd:77577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1503959|
[2025/04/30 09:10:22 954536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 954540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2178|
[2025/04/30 09:10:22 954576] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2178|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51701|now:1746004222954548|stream_id:0|stream_offset:1503959|
[2025/04/30 09:10:22 954582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2178|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 954587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51701|applimit:0|
[2025/04/30 09:10:22 954591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43234|rtt_var:923|pto_duration:46926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 954596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 954600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 954604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52901|
[2025/04/30 09:10:22 954608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223027474|now:1746004222954591|interv:72883|
[2025/04/30 09:10:22 954612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223027474|now:1746004222954591|interval:72883|pto_count:0|srtt:43234
[2025/04/30 09:10:22 954616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:77577|inflight:52901|
[2025/04/30 09:10:22 954621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 954625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52901|cwnd:77577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1505146|
[2025/04/30 09:10:22 954634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 954638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2179|
[2025/04/30 09:10:22 954661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2179|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52901|now:1746004222954644|stream_id:0|stream_offset:1505146|
[2025/04/30 09:10:22 954667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2179|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 954672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52901|applimit:0|
[2025/04/30 09:10:22 954676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43234|rtt_var:923|pto_duration:46926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 954680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 954684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 954688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54101|
[2025/04/30 09:10:22 954692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223027570|now:1746004222954675|interv:72895|
[2025/04/30 09:10:22 954696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223027570|now:1746004222954675|interval:72895|pto_count:0|srtt:43234
[2025/04/30 09:10:22 954700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:77577|inflight:54101|
[2025/04/30 09:10:22 954705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 954709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54101|cwnd:77577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1506333|
[2025/04/30 09:10:22 954713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 954717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222955717|now:1746004222954717|interv:1000|
[2025/04/30 09:10:22 954721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 954725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 954729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222955717|
[2025/04/30 09:10:22 954733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222955717|
[2025/04/30 09:10:22 954737] [debug] |xqc_engine_wakeup_after|wakeup:1746004222955717|now:1746004222954737|diff:980|
[2025/04/30 09:10:22 954742] [debug] |xqc_engine_main_logic|END|now:1746004222954471|
[2025/04/30 09:10:22 954919] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222954918|
[2025/04/30 09:10:22 954933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 954942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:888|
[2025/04/30 09:10:22 954947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:889|
[2025/04/30 09:10:22 954964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:889|
[2025/04/30 09:10:22 954970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 955024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2127|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2128|path_largest_ack:2127|
[2025/04/30 09:10:22 955033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:542|tx_in_flight:56781|prior_delivered:1423259|prior_time:1746004222909530|is_app_limited:0|send_elapse:44416|ack_elapse:45388|ctl_first_sent_time:1746004222909858|lagest_ack_time:1746004222954918|curr_delivered:1475223|
[2025/04/30 09:10:22 955041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222909858|
[2025/04/30 09:10:22 955048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:413||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 09:10:22 955055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2128|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2128|path_largest_ack:2128|
[2025/04/30 09:10:22 955073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:542|tx_in_flight:57970|prior_delivered:1423270|prior_time:1746004222910010|is_app_limited:0|send_elapse:45965|ack_elapse:44908|ctl_first_sent_time:1746004222911511|lagest_ack_time:1746004222954918|curr_delivered:1476423|
[2025/04/30 09:10:22 955080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222911511|
[2025/04/30 09:10:22 955087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:412||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 09:10:22 955092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43234|rttvar:923|minrtt:30315|latest_rtt:43407|ack_delay:0|
[2025/04/30 09:10:22 955097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43255|rttvar:736|minrtt:30315|latest_rtt:43407|ack_delay:0|
[2025/04/30 09:10:22 955101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2128|lost_pn:2125|thresh:3|
[2025/04/30 09:10:22 955105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 955184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 955188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43255|rtt_var:736|pto_duration:46199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 955193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 955197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 955201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51701|
[2025/04/30 09:10:22 955205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223026843|now:1746004222955188|interv:71655|
[2025/04/30 09:10:22 955209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223026843|now:1746004222955188|interval:71655|pto_count:0|srtt:43255
[2025/04/30 09:10:22 955213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45965, ack_elapse 44908, delivered 53153|rate 1156379|lost 547|
[2025/04/30 09:10:22 955218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156379) in round 26|
[2025/04/30 09:10:22 955222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 955226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 955230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:77577|packet_lost:0|acked:2400|po_sent_time:1746004222911511|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 955235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:77577|packet_lost:0|acked:2400|po_sent_time:1746004222911511|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 955240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:79977|full_bw_reached:1|inflight:51701|srtt:43255|latest_rtt:43407|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 955248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:889|largest:889|pns:2|
[2025/04/30 09:10:22 955253] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:889|frame:ACK |recv_time:1746004222954918|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 955258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342954918|now:1746004222954918|interv:120000000|
[2025/04/30 09:10:22 955262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342954918|now:1746004222954918|interv:120000000|
[2025/04/30 09:10:22 955266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222955717|pq_index:0|
[2025/04/30 09:10:22 955270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222954471|
[2025/04/30 09:10:22 955274] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222955274|
[2025/04/30 09:10:22 955279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222955278|
[2025/04/30 09:10:22 955285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 955289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43255|min_srtt:43255|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 955294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:51701|cwnd:79977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1528886|
[2025/04/30 09:10:22 955299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43255|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 955304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 955309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43255|min_srtt:43255|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 955313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:51701|cwnd:79977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1530073|
[2025/04/30 09:10:22 955318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43255|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 955322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 955327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43255|min_srtt:43255|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 955331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:51701|cwnd:79977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1531260|
[2025/04/30 09:10:22 955335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43255|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 955342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 955346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43255|min_srtt:43255|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 955350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:51701|cwnd:79977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1532447|
[2025/04/30 09:10:22 955354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43255|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 955359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 955363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43255|min_srtt:43255|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 955367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:51701|cwnd:79977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1533634|
[2025/04/30 09:10:22 955371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 955375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 955379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 955383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 955388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 955392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51701|cwnd:79977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1506333|
[2025/04/30 09:10:22 955397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 955400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 955404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222955717|
[2025/04/30 09:10:22 955408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222955717|
[2025/04/30 09:10:22 955412] [debug] |xqc_engine_wakeup_after|wakeup:1746004222955717|now:1746004222955412|diff:305|
[2025/04/30 09:10:22 955417] [debug] |xqc_engine_main_logic|END|now:1746004222955278|
[2025/04/30 09:10:22 955422] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222955422|
[2025/04/30 09:10:22 955426] [debug] |xqc_engine_wakeup_after|wakeup:1746004222955717|now:1746004222955426|diff:291|
[2025/04/30 09:10:22 955431] [debug] |xqc_engine_main_logic|END|now:1746004222955422|
[2025/04/30 09:10:22 956499] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222956498|
[2025/04/30 09:10:22 956509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222955717|pq_index:0|
[2025/04/30 09:10:22 956513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222955278|
[2025/04/30 09:10:22 956518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222956517|
[2025/04/30 09:10:22 956529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222955717|now:1746004222956517|
[2025/04/30 09:10:22 956533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222955717|now:1746004222956517|
[2025/04/30 09:10:22 956537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 956541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 956546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43255|min_srtt:43255|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 956551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:51701|cwnd:79977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1533634|
[2025/04/30 09:10:22 956555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 956559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 956563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 956567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 956572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 956576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51701|cwnd:79977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1506333|
[2025/04/30 09:10:22 956581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 956585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2180|
[2025/04/30 09:10:22 956621] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2180|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51701|now:1746004222956593|stream_id:0|stream_offset:1506333|
[2025/04/30 09:10:22 956627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2180|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 956632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51701|applimit:0|
[2025/04/30 09:10:22 956636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43255|rtt_var:736|pto_duration:46199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 956640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 956644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 956648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52901|
[2025/04/30 09:10:22 956652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223028792|now:1746004222956636|interv:72156|
[2025/04/30 09:10:22 956656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223028792|now:1746004222956636|interval:72156|pto_count:0|srtt:43255
[2025/04/30 09:10:22 956664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79977|inflight:52901|
[2025/04/30 09:10:22 956669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 956673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52901|cwnd:79977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1507520|
[2025/04/30 09:10:22 956678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 956682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2181|
[2025/04/30 09:10:22 956706] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2181|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52901|now:1746004222956688|stream_id:0|stream_offset:1507520|
[2025/04/30 09:10:22 956711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2181|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 956716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52901|applimit:0|
[2025/04/30 09:10:22 956720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43255|rtt_var:736|pto_duration:46199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 956724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 956728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 956732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54101|
[2025/04/30 09:10:22 956736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223028887|now:1746004222956720|interv:72167|
[2025/04/30 09:10:22 956740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223028887|now:1746004222956720|interval:72167|pto_count:0|srtt:43255
[2025/04/30 09:10:22 956744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79977|inflight:54101|
[2025/04/30 09:10:22 956749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 956753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54101|cwnd:79977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1508707|
[2025/04/30 09:10:22 956757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 956761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222957761|now:1746004222956761|interv:1000|
[2025/04/30 09:10:22 956765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 956769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 956773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222957761|
[2025/04/30 09:10:22 956777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222957761|
[2025/04/30 09:10:22 956785] [debug] |xqc_engine_wakeup_after|wakeup:1746004222957761|now:1746004222956785|diff:976|
[2025/04/30 09:10:22 956789] [debug] |xqc_engine_main_logic|END|now:1746004222956517|
[2025/04/30 09:10:22 956920] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222956920|
[2025/04/30 09:10:22 956929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 956935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:889|
[2025/04/30 09:10:22 956939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:890|
[2025/04/30 09:10:22 956944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:890|
[2025/04/30 09:10:22 956949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 956954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2129|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2130|path_largest_ack:2129|
[2025/04/30 09:10:22 956959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:542|tx_in_flight:59170|prior_delivered:1423270|prior_time:1746004222910010|is_app_limited:0|send_elapse:46072|ack_elapse:46910|ctl_first_sent_time:1746004222911618|lagest_ack_time:1746004222956920|curr_delivered:1477623|
[2025/04/30 09:10:22 956964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222911618|
[2025/04/30 09:10:22 956968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:411||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 09:10:22 956973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2130|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2130|path_largest_ack:2130|
[2025/04/30 09:10:22 956977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:542|tx_in_flight:57948|prior_delivered:1425692|prior_time:1746004222912097|is_app_limited:0|send_elapse:46168|ack_elapse:44823|ctl_first_sent_time:1746004222913642|lagest_ack_time:1746004222956920|curr_delivered:1478823|
[2025/04/30 09:10:22 956982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222913642|
[2025/04/30 09:10:22 956988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:410||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 09:10:22 956996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43255|rttvar:736|minrtt:30315|latest_rtt:43278|ack_delay:0|
[2025/04/30 09:10:22 957003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43258|rttvar:557|minrtt:30315|latest_rtt:43278|ack_delay:0|
[2025/04/30 09:10:22 957010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2130|lost_pn:2127|thresh:3|
[2025/04/30 09:10:22 957016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 957137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 957144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43258|rtt_var:557|pto_duration:45486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 957151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 957157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 957164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51701|
[2025/04/30 09:10:22 957170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223028174|now:1746004222957144|interv:71030|
[2025/04/30 09:10:22 957177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223028174|now:1746004222957144|interval:71030|pto_count:0|srtt:43258
[2025/04/30 09:10:22 957184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46168, ack_elapse 44823, delivered 53131|rate 1150818|lost 547|
[2025/04/30 09:10:22 957190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1150818) in round 26|
[2025/04/30 09:10:22 957196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 957204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 957217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:79977|packet_lost:0|acked:2400|po_sent_time:1746004222913642|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 957222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:79977|packet_lost:0|acked:2400|po_sent_time:1746004222913642|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 957227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:82377|full_bw_reached:1|inflight:51701|srtt:43258|latest_rtt:43278|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 957233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:890|largest:890|pns:2|
[2025/04/30 09:10:22 957238] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:890|frame:ACK |recv_time:1746004222956920|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 957243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342956920|now:1746004222956920|interv:120000000|
[2025/04/30 09:10:22 957247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342956920|now:1746004222956920|interv:120000000|
[2025/04/30 09:10:22 957251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222957761|pq_index:0|
[2025/04/30 09:10:22 957255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222956517|
[2025/04/30 09:10:22 957259] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222957259|
[2025/04/30 09:10:22 957264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222957263|
[2025/04/30 09:10:22 957269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 957274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43258|min_srtt:43258|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 957279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:51701|cwnd:82377|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1533634|
[2025/04/30 09:10:22 957283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43258|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 957288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 957292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43258|min_srtt:43258|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 957297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:51701|cwnd:82377|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1534821|
[2025/04/30 09:10:22 957301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43258|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 957309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 957313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43258|min_srtt:43258|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 957317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:51701|cwnd:82377|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1536008|
[2025/04/30 09:10:22 957321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43258|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 957326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 957330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43258|min_srtt:43258|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 957334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:51701|cwnd:82377|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1537195|
[2025/04/30 09:10:22 957339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43258|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 957343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 957347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43258|min_srtt:43258|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 957352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:51701|cwnd:82377|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1538382|
[2025/04/30 09:10:22 957357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 957361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 957365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 957369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 957373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 957377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51701|cwnd:82377|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1508707|
[2025/04/30 09:10:22 957382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 957386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 957390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222957761|
[2025/04/30 09:10:22 957394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222957761|
[2025/04/30 09:10:22 957398] [debug] |xqc_engine_wakeup_after|wakeup:1746004222957761|now:1746004222957398|diff:363|
[2025/04/30 09:10:22 957402] [debug] |xqc_engine_main_logic|END|now:1746004222957263|
[2025/04/30 09:10:22 957410] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222957410|
[2025/04/30 09:10:22 957414] [debug] |xqc_engine_wakeup_after|wakeup:1746004222957761|now:1746004222957414|diff:347|
[2025/04/30 09:10:22 957418] [debug] |xqc_engine_main_logic|END|now:1746004222957410|
[2025/04/30 09:10:22 958486] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222958486|
[2025/04/30 09:10:22 958497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222957761|pq_index:0|
[2025/04/30 09:10:22 958501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222957263|
[2025/04/30 09:10:22 958506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222958505|
[2025/04/30 09:10:22 958511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222957761|now:1746004222958505|
[2025/04/30 09:10:22 958515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222957761|now:1746004222958505|
[2025/04/30 09:10:22 958519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 958524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 958528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43258|min_srtt:43258|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 958533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:51701|cwnd:82377|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1538382|
[2025/04/30 09:10:22 958537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 958541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 958545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 958549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 958554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 958558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51701|cwnd:82377|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1508707|
[2025/04/30 09:10:22 958563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 958567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2182|
[2025/04/30 09:10:22 958601] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2182|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51701|now:1746004222958575|stream_id:0|stream_offset:1508707|
[2025/04/30 09:10:22 958608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2182|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 958613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51701|applimit:0|
[2025/04/30 09:10:22 958617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43258|rtt_var:557|pto_duration:45486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 958627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 958631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 958635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52901|
[2025/04/30 09:10:22 958639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223030061|now:1746004222958617|interv:71444|
[2025/04/30 09:10:22 958643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223030061|now:1746004222958617|interval:71444|pto_count:0|srtt:43258
[2025/04/30 09:10:22 958648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82377|inflight:52901|
[2025/04/30 09:10:22 958653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 958657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52901|cwnd:82377|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1509894|
[2025/04/30 09:10:22 958662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 958666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2183|
[2025/04/30 09:10:22 958689] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2183|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52901|now:1746004222958672|stream_id:0|stream_offset:1509894|
[2025/04/30 09:10:22 958694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2183|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 958699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52901|applimit:0|
[2025/04/30 09:10:22 958703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43258|rtt_var:557|pto_duration:45486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 958707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 958711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 958715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54101|
[2025/04/30 09:10:22 958719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223030158|now:1746004222958703|interv:71455|
[2025/04/30 09:10:22 958723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223030158|now:1746004222958703|interval:71455|pto_count:0|srtt:43258
[2025/04/30 09:10:22 958728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82377|inflight:54101|
[2025/04/30 09:10:22 958732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 958736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54101|cwnd:82377|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1511081|
[2025/04/30 09:10:22 958740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 958748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222959747|now:1746004222958747|interv:1000|
[2025/04/30 09:10:22 958752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 958755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 958759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222959747|
[2025/04/30 09:10:22 958764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222959747|
[2025/04/30 09:10:22 958768] [debug] |xqc_engine_wakeup_after|wakeup:1746004222959747|now:1746004222958768|diff:979|
[2025/04/30 09:10:22 958772] [debug] |xqc_engine_main_logic|END|now:1746004222958505|
[2025/04/30 09:10:22 958910] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222958910|
[2025/04/30 09:10:22 958919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 958925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:890|
[2025/04/30 09:10:22 958929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:891|
[2025/04/30 09:10:22 958934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:891|
[2025/04/30 09:10:22 958938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 958944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2131|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2132|path_largest_ack:2131|
[2025/04/30 09:10:22 958948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:542|tx_in_flight:59148|prior_delivered:1425692|prior_time:1746004222912097|is_app_limited:0|send_elapse:46274|ack_elapse:46813|ctl_first_sent_time:1746004222913748|lagest_ack_time:1746004222958910|curr_delivered:1480023|
[2025/04/30 09:10:22 958953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222913748|
[2025/04/30 09:10:22 958958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:409||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 09:10:22 958962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2132|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2132|path_largest_ack:2132|
[2025/04/30 09:10:22 958969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:542|tx_in_flight:57926|prior_delivered:1428114|prior_time:1746004222914245|is_app_limited:0|send_elapse:46274|ack_elapse:44665|ctl_first_sent_time:1746004222915778|lagest_ack_time:1746004222958910|curr_delivered:1481223|
[2025/04/30 09:10:22 958977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222915778|
[2025/04/30 09:10:22 958984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:408||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 09:10:22 958990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43258|rttvar:557|minrtt:30315|latest_rtt:43132|ack_delay:0|
[2025/04/30 09:10:22 958997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43242|rttvar:449|minrtt:30315|latest_rtt:43132|ack_delay:0|
[2025/04/30 09:10:22 959003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2132|lost_pn:2129|thresh:3|
[2025/04/30 09:10:22 959010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 959129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 959135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43242|rtt_var:449|pto_duration:45242|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 959142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 959149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 959155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51701|
[2025/04/30 09:10:22 959162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223029914|now:1746004222959135|interv:70779|
[2025/04/30 09:10:22 959168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223029914|now:1746004222959135|interval:70779|pto_count:0|srtt:43242
[2025/04/30 09:10:22 959179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46274, ack_elapse 44665, delivered 53109|rate 1147707|lost 547|
[2025/04/30 09:10:22 959184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147707) in round 26|
[2025/04/30 09:10:22 959188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 959192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 959196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:82377|packet_lost:0|acked:2400|po_sent_time:1746004222915778|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 959201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:82377|packet_lost:0|acked:2400|po_sent_time:1746004222915778|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 959205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:84777|full_bw_reached:1|inflight:51701|srtt:43242|latest_rtt:43132|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 959211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:891|largest:891|pns:2|
[2025/04/30 09:10:22 959216] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:891|frame:ACK |recv_time:1746004222958910|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 959221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342958910|now:1746004222958910|interv:120000000|
[2025/04/30 09:10:22 959225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342958910|now:1746004222958910|interv:120000000|
[2025/04/30 09:10:22 959229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222959747|pq_index:0|
[2025/04/30 09:10:22 959234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222958505|
[2025/04/30 09:10:22 959237] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222959237|
[2025/04/30 09:10:22 959243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222959241|
[2025/04/30 09:10:22 959248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 959253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|min_srtt:43242|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 959257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:51701|cwnd:84777|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1538382|
[2025/04/30 09:10:22 959262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 959267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 959274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|min_srtt:43242|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 959279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:51701|cwnd:84777|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1539569|
[2025/04/30 09:10:22 959283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 959288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 959292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|min_srtt:43242|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 959296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:51701|cwnd:84777|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1540756|
[2025/04/30 09:10:22 959301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 959306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 959310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|min_srtt:43242|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 959314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:51701|cwnd:84777|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1541943|
[2025/04/30 09:10:22 959319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 959323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 959327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|min_srtt:43242|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 959331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:51701|cwnd:84777|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1543130|
[2025/04/30 09:10:22 959336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 959339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 959343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 959348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 959352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 959356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51701|cwnd:84777|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1511081|
[2025/04/30 09:10:22 959367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 959371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 959375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222959747|
[2025/04/30 09:10:22 959379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222959747|
[2025/04/30 09:10:22 959383] [debug] |xqc_engine_wakeup_after|wakeup:1746004222959747|now:1746004222959383|diff:364|
[2025/04/30 09:10:22 959387] [debug] |xqc_engine_main_logic|END|now:1746004222959241|
[2025/04/30 09:10:22 959393] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222959393|
[2025/04/30 09:10:22 959396] [debug] |xqc_engine_wakeup_after|wakeup:1746004222959747|now:1746004222959396|diff:351|
[2025/04/30 09:10:22 959400] [debug] |xqc_engine_main_logic|END|now:1746004222959393|
[2025/04/30 09:10:22 960469] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222960469|
[2025/04/30 09:10:22 960480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222959747|pq_index:0|
[2025/04/30 09:10:22 960484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222959241|
[2025/04/30 09:10:22 960489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222960488|
[2025/04/30 09:10:22 960494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222959747|now:1746004222960488|
[2025/04/30 09:10:22 960498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222959747|now:1746004222960488|
[2025/04/30 09:10:22 960502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 960507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 960512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43242|min_srtt:43242|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 960516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:51701|cwnd:84777|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1543130|
[2025/04/30 09:10:22 960521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 960525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 960529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 960533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 960538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 960542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51701|cwnd:84777|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1511081|
[2025/04/30 09:10:22 960546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 960551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2184|
[2025/04/30 09:10:22 960586] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2184|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51701|now:1746004222960559|stream_id:0|stream_offset:1511081|
[2025/04/30 09:10:22 960598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2184|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 960602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51701|applimit:0|
[2025/04/30 09:10:22 960607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43242|rtt_var:449|pto_duration:45242|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 960611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 960615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 960619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52901|
[2025/04/30 09:10:22 960623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223031801|now:1746004222960606|interv:71195|
[2025/04/30 09:10:22 960627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223031801|now:1746004222960606|interval:71195|pto_count:0|srtt:43242
[2025/04/30 09:10:22 960632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84777|inflight:52901|
[2025/04/30 09:10:22 960637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 960641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52901|cwnd:84777|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1512268|
[2025/04/30 09:10:22 960645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 960649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2185|
[2025/04/30 09:10:22 960672] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2185|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52901|now:1746004222960656|stream_id:0|stream_offset:1512268|
[2025/04/30 09:10:22 960678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2185|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 960682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52901|applimit:0|
[2025/04/30 09:10:22 960686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43242|rtt_var:449|pto_duration:45242|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 960691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 960695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 960699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54101|
[2025/04/30 09:10:22 960703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223031898|now:1746004222960686|interv:71212|
[2025/04/30 09:10:22 960707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223031898|now:1746004222960686|interval:71212|pto_count:0|srtt:43242
[2025/04/30 09:10:22 960714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84777|inflight:54101|
[2025/04/30 09:10:22 960719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 960723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54101|cwnd:84777|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1513455|
[2025/04/30 09:10:22 960728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 960732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222961731|now:1746004222960731|interv:1000|
[2025/04/30 09:10:22 960736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 960739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 960743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222961731|
[2025/04/30 09:10:22 960747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222961731|
[2025/04/30 09:10:22 960751] [debug] |xqc_engine_wakeup_after|wakeup:1746004222961731|now:1746004222960751|diff:980|
[2025/04/30 09:10:22 960756] [debug] |xqc_engine_main_logic|END|now:1746004222960488|
[2025/04/30 09:10:22 960914] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222960913|
[2025/04/30 09:10:22 960923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 960929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:891|
[2025/04/30 09:10:22 960938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:892|
[2025/04/30 09:10:22 960947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:892|
[2025/04/30 09:10:22 960953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 960961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2133|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2134|path_largest_ack:2133|
[2025/04/30 09:10:22 960968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:542|tx_in_flight:59126|prior_delivered:1428114|prior_time:1746004222914245|is_app_limited:0|send_elapse:46396|ack_elapse:46668|ctl_first_sent_time:1746004222915900|lagest_ack_time:1746004222960913|curr_delivered:1482423|
[2025/04/30 09:10:22 960975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222915900|
[2025/04/30 09:10:22 960982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:407||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 09:10:22 960989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2134|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2134|path_largest_ack:2134|
[2025/04/30 09:10:22 960996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:542|tx_in_flight:57904|prior_delivered:1430536|prior_time:1746004222916354|is_app_limited:0|send_elapse:46362|ack_elapse:44559|ctl_first_sent_time:1746004222917862|lagest_ack_time:1746004222960913|curr_delivered:1483623|
[2025/04/30 09:10:22 961003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222917862|
[2025/04/30 09:10:22 961009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:406||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 09:10:22 961021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43242|rttvar:449|minrtt:30315|latest_rtt:43051|ack_delay:0|
[2025/04/30 09:10:22 961028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43218|rttvar:384|minrtt:30315|latest_rtt:43051|ack_delay:0|
[2025/04/30 09:10:22 961035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2134|lost_pn:2131|thresh:3|
[2025/04/30 09:10:22 961041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 961155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 961161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43218|rtt_var:384|pto_duration:45218|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 961176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 961183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 961189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51701|
[2025/04/30 09:10:22 961195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223031874|now:1746004222961161|interv:70713|
[2025/04/30 09:10:22 961202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223031874|now:1746004222961161|interval:70713|pto_count:0|srtt:43218
[2025/04/30 09:10:22 961207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46362, ack_elapse 44559, delivered 53087|rate 1145054|lost 547|
[2025/04/30 09:10:22 961211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1145054) in round 26|
[2025/04/30 09:10:22 961216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 961220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 961224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:84777|packet_lost:0|acked:2400|po_sent_time:1746004222917862|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 961228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:84777|packet_lost:0|acked:2400|po_sent_time:1746004222917862|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 961234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:87177|full_bw_reached:1|inflight:51701|srtt:43218|latest_rtt:43051|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 961243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:892|largest:892|pns:2|
[2025/04/30 09:10:22 961250] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:892|frame:ACK |recv_time:1746004222960913|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 961258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342960913|now:1746004222960913|interv:120000000|
[2025/04/30 09:10:22 961263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342960913|now:1746004222960913|interv:120000000|
[2025/04/30 09:10:22 961267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222961731|pq_index:0|
[2025/04/30 09:10:22 961271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222960488|
[2025/04/30 09:10:22 961275] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222961275|
[2025/04/30 09:10:22 961280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222961279|
[2025/04/30 09:10:22 961285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 961290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43218|min_srtt:43218|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 961299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:51701|cwnd:87177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1543130|
[2025/04/30 09:10:22 961303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43218|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 961308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 961313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43218|min_srtt:43218|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 961317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:51701|cwnd:87177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1544317|
[2025/04/30 09:10:22 961321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43218|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 961326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 961330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43218|min_srtt:43218|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 961334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:51701|cwnd:87177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1545504|
[2025/04/30 09:10:22 961339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43218|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 961343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 961347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43218|min_srtt:43218|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 961352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:51701|cwnd:87177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1546691|
[2025/04/30 09:10:22 961356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43218|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 961360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 961364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43218|min_srtt:43218|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 961369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:51701|cwnd:87177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1547878|
[2025/04/30 09:10:22 961373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 961377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 961381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 961388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 961392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 961397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51701|cwnd:87177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1513455|
[2025/04/30 09:10:22 961401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 961405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 961409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222961731|
[2025/04/30 09:10:22 961413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222961731|
[2025/04/30 09:10:22 961417] [debug] |xqc_engine_wakeup_after|wakeup:1746004222961731|now:1746004222961417|diff:314|
[2025/04/30 09:10:22 961421] [debug] |xqc_engine_main_logic|END|now:1746004222961279|
[2025/04/30 09:10:22 961427] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222961427|
[2025/04/30 09:10:22 961431] [debug] |xqc_engine_wakeup_after|wakeup:1746004222961731|now:1746004222961431|diff:300|
[2025/04/30 09:10:22 961435] [debug] |xqc_engine_main_logic|END|now:1746004222961427|
[2025/04/30 09:10:22 962503] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222962503|
[2025/04/30 09:10:22 962513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222961731|pq_index:0|
[2025/04/30 09:10:22 962518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222961279|
[2025/04/30 09:10:22 962523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222962522|
[2025/04/30 09:10:22 962528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222961731|now:1746004222962522|
[2025/04/30 09:10:22 962532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222961731|now:1746004222962522|
[2025/04/30 09:10:22 962536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 962540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 962545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43218|min_srtt:43218|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 962550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:51701|cwnd:87177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1547878|
[2025/04/30 09:10:22 962555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 962559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 962562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 962567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 962577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 962581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51701|cwnd:87177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1513455|
[2025/04/30 09:10:22 962586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 962590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2186|
[2025/04/30 09:10:22 962625] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2186|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51701|now:1746004222962599|stream_id:0|stream_offset:1513455|
[2025/04/30 09:10:22 962632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2186|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 962637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51701|applimit:0|
[2025/04/30 09:10:22 962641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43218|rtt_var:384|pto_duration:45218|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 962645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 962649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 962653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52901|
[2025/04/30 09:10:22 962657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223033817|now:1746004222962641|interv:71176|
[2025/04/30 09:10:22 962661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223033817|now:1746004222962641|interval:71176|pto_count:0|srtt:43218
[2025/04/30 09:10:22 962666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87177|inflight:52901|
[2025/04/30 09:10:22 962670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 962675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52901|cwnd:87177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1514642|
[2025/04/30 09:10:22 962679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 962683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2187|
[2025/04/30 09:10:22 962706] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2187|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52901|now:1746004222962689|stream_id:0|stream_offset:1514642|
[2025/04/30 09:10:22 962711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2187|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 962715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52901|applimit:0|
[2025/04/30 09:10:22 962719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43218|rtt_var:384|pto_duration:45218|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 962727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 962731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 962735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54101|
[2025/04/30 09:10:22 962739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223033907|now:1746004222962719|interv:71188|
[2025/04/30 09:10:22 962743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223033907|now:1746004222962719|interval:71188|pto_count:0|srtt:43218
[2025/04/30 09:10:22 962747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87177|inflight:54101|
[2025/04/30 09:10:22 962752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 962756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54101|cwnd:87177|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1515829|
[2025/04/30 09:10:22 962760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 962764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222963764|now:1746004222962764|interv:1000|
[2025/04/30 09:10:22 962768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 962772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 962776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222963764|
[2025/04/30 09:10:22 962780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222963764|
[2025/04/30 09:10:22 962784] [debug] |xqc_engine_wakeup_after|wakeup:1746004222963764|now:1746004222962784|diff:980|
[2025/04/30 09:10:22 962788] [debug] |xqc_engine_main_logic|END|now:1746004222962522|
[2025/04/30 09:10:22 962885] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004222962883|
[2025/04/30 09:10:22 962897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 962903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:892|
[2025/04/30 09:10:22 962907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:893|
[2025/04/30 09:10:22 962913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:893|
[2025/04/30 09:10:22 962917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 962922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2135|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2136|path_largest_ack:2135|
[2025/04/30 09:10:22 962927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:542|tx_in_flight:59104|prior_delivered:1430536|prior_time:1746004222916354|is_app_limited:0|send_elapse:46484|ack_elapse:46529|ctl_first_sent_time:1746004222917984|lagest_ack_time:1746004222962883|curr_delivered:1484823|
[2025/04/30 09:10:22 962932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222917984|
[2025/04/30 09:10:22 962936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:405||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 09:10:22 962941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2136|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2136|path_largest_ack:2136|
[2025/04/30 09:10:22 962949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:542|tx_in_flight:57882|prior_delivered:1432958|prior_time:1746004222918437|is_app_limited:0|send_elapse:46456|ack_elapse:44446|ctl_first_sent_time:1746004222919969|lagest_ack_time:1746004222962883|curr_delivered:1486023|
[2025/04/30 09:10:22 962953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222919969|
[2025/04/30 09:10:22 962958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:404||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 09:10:22 962962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43218|rttvar:384|minrtt:30315|latest_rtt:42914|ack_delay:0|
[2025/04/30 09:10:22 962966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43180|rttvar:364|minrtt:30315|latest_rtt:42914|ack_delay:0|
[2025/04/30 09:10:22 962970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2136|lost_pn:2133|thresh:3|
[2025/04/30 09:10:22 962974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 962979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 962983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 962989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 962996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 963002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 963008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 963014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 963021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 963027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 963034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 963040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 963045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 963052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 963059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 963065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 963071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 963083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 963089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 963095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 963103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43180|rtt_var:364|pto_duration:45180|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 963110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 963116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 963122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51701|
[2025/04/30 09:10:22 963128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223033869|now:1746004222963102|interv:70767|
[2025/04/30 09:10:22 963133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223033869|now:1746004222963102|interval:70767|pto_count:0|srtt:43180
[2025/04/30 09:10:22 963137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46456, ack_elapse 44446, delivered 53065|rate 1142263|lost 547|
[2025/04/30 09:10:22 963142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1142263) in round 26|
[2025/04/30 09:10:22 963146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 963152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 963159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:87177|packet_lost:0|acked:2400|po_sent_time:1746004222919969|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 963166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:87177|packet_lost:0|acked:2400|po_sent_time:1746004222919969|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 963173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:89577|full_bw_reached:1|inflight:51701|srtt:43180|latest_rtt:42914|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 963181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:893|largest:893|pns:2|
[2025/04/30 09:10:22 963188] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:893|frame:ACK |recv_time:1746004222962883|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 963196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342962883|now:1746004222962883|interv:120000000|
[2025/04/30 09:10:22 963203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342962883|now:1746004222962883|interv:120000000|
[2025/04/30 09:10:22 963209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222963764|pq_index:0|
[2025/04/30 09:10:22 963216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222962522|
[2025/04/30 09:10:22 963225] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222963225|
[2025/04/30 09:10:22 963230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222963229|
[2025/04/30 09:10:22 963238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 963246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43180|min_srtt:43180|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 963253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:51701|cwnd:89577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1547878|
[2025/04/30 09:10:22 963260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43180|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 963264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 963269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43180|min_srtt:43180|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 963273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:51701|cwnd:89577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1549065|
[2025/04/30 09:10:22 963278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43180|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 963282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 963286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43180|min_srtt:43180|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 963290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:51701|cwnd:89577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1550252|
[2025/04/30 09:10:22 963294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43180|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 963299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 963303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43180|min_srtt:43180|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 963307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:51701|cwnd:89577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1551439|
[2025/04/30 09:10:22 963312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43180|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 963316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 963324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43180|min_srtt:43180|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 963328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:51701|cwnd:89577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1552626|
[2025/04/30 09:10:22 963333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 963337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 963341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 963345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 963350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 963354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51701|cwnd:89577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1515829|
[2025/04/30 09:10:22 963358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 963362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 963366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222963764|
[2025/04/30 09:10:22 963370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222963764|
[2025/04/30 09:10:22 963374] [debug] |xqc_engine_wakeup_after|wakeup:1746004222963764|now:1746004222963374|diff:390|
[2025/04/30 09:10:22 963379] [debug] |xqc_engine_main_logic|END|now:1746004222963229|
[2025/04/30 09:10:22 963384] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222963384|
[2025/04/30 09:10:22 963388] [debug] |xqc_engine_wakeup_after|wakeup:1746004222963764|now:1746004222963388|diff:376|
[2025/04/30 09:10:22 963392] [debug] |xqc_engine_main_logic|END|now:1746004222963384|
[2025/04/30 09:10:22 964460] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222964460|
[2025/04/30 09:10:22 964471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222963764|pq_index:0|
[2025/04/30 09:10:22 964475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222963229|
[2025/04/30 09:10:22 964480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222964479|
[2025/04/30 09:10:22 964485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004222964109|now:1746004222964479|
[2025/04/30 09:10:22 964489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:10:22 964493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004222964109|now:1746004222964479|
[2025/04/30 09:10:22 964497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 964501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222963764|now:1746004222964479|
[2025/04/30 09:10:22 964505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222963764|now:1746004222964479|
[2025/04/30 09:10:22 964509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 964518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 964523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:893|ack_delay:23278|first_ack_range:48|largest_pkt_recv_time:1746004222941245|
[2025/04/30 09:10:22 964528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:893|low:845|pkt_pns:2|
[2025/04/30 09:10:22 964532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:882|frame_largest_recv:893|
[2025/04/30 09:10:22 964536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 964541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43180|min_srtt:43180|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 964545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:51701|cwnd:89577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1552626|
[2025/04/30 09:10:22 964550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 964554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 964558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 964562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 964567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 964571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:51701|cwnd:89577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1515829|
[2025/04/30 09:10:22 964576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 964580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2188-2193|next_skip_chance:1746004223175120|current_time:1746004222964580|
[2025/04/30 09:10:22 964585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2194|
[2025/04/30 09:10:22 964620] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2194|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:51701|now:1746004222964593|stream_id:0|stream_offset:1515829|
[2025/04/30 09:10:22 964626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2194|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 964631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51701|applimit:0|
[2025/04/30 09:10:22 964635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43180|rtt_var:364|pto_duration:45180|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 964640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 964644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 964648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52908|
[2025/04/30 09:10:22 964652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223035773|now:1746004222964635|interv:71138|
[2025/04/30 09:10:22 964660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223035773|now:1746004222964635|interval:71138|pto_count:0|srtt:43180
[2025/04/30 09:10:22 964665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:89577|inflight:52908|
[2025/04/30 09:10:22 964670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 964674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52908|cwnd:89577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1517016|
[2025/04/30 09:10:22 964678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 964682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2195|
[2025/04/30 09:10:22 964706] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2195|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52908|now:1746004222964689|stream_id:0|stream_offset:1517016|
[2025/04/30 09:10:22 964711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2195|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 964716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52908|applimit:0|
[2025/04/30 09:10:22 964720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43180|rtt_var:364|pto_duration:45180|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 964724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 964728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 964732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54108|
[2025/04/30 09:10:22 964736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223035869|now:1746004222964719|interv:71150|
[2025/04/30 09:10:22 964740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223035869|now:1746004222964719|interval:71150|pto_count:0|srtt:43180
[2025/04/30 09:10:22 964744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:89577|inflight:54108|
[2025/04/30 09:10:22 964748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 964753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54108|cwnd:89577|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1518203|
[2025/04/30 09:10:22 964757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 964761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222965761|now:1746004222964761|interv:1000|
[2025/04/30 09:10:22 964765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 964769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 964773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222965761|
[2025/04/30 09:10:22 964783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222965761|
[2025/04/30 09:10:22 964787] [debug] |xqc_engine_wakeup_after|wakeup:1746004222965761|now:1746004222964787|diff:974|
[2025/04/30 09:10:22 964792] [debug] |xqc_engine_main_logic|END|now:1746004222964479|
[2025/04/30 09:10:22 964925] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:58|state:ESTABED|recv_time:1746004222964924|
[2025/04/30 09:10:22 964933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 964940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:893|
[2025/04/30 09:10:22 964946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:894|
[2025/04/30 09:10:22 964955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:894|
[2025/04/30 09:10:22 964961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 964969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2137|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2138|path_largest_ack:2137|
[2025/04/30 09:10:22 964976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:542|tx_in_flight:59082|prior_delivered:1432958|prior_time:1746004222918437|is_app_limited:0|send_elapse:46561|ack_elapse:46487|ctl_first_sent_time:1746004222920074|lagest_ack_time:1746004222964924|curr_delivered:1487223|
[2025/04/30 09:10:22 964984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222920074|
[2025/04/30 09:10:22 964991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:403||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 09:10:22 964997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2138|origin_pktnum:2012|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2138|path_largest_ack:2138|
[2025/04/30 09:10:22 965004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:544|tx_in_flight:55427|prior_delivered:1436602|prior_time:1746004222921176|is_app_limited:0|send_elapse:43199|ack_elapse:43748|ctl_first_sent_time:1746004222921517|lagest_ack_time:1746004222964924|curr_delivered:1488423|
[2025/04/30 09:10:22 965011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222921517|
[2025/04/30 09:10:22 965018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:401||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 09:10:22 965024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43180|rttvar:364|minrtt:30315|latest_rtt:43407|ack_delay:0|
[2025/04/30 09:10:22 965031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43208|rttvar:329|minrtt:30315|latest_rtt:43407|ack_delay:0|
[2025/04/30 09:10:22 965037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2138|lost_pn:2135|thresh:3|
[2025/04/30 09:10:22 965044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 965164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 965170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43208|rtt_var:329|pto_duration:45208|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 965177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 965182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 965186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51708|
[2025/04/30 09:10:22 965190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223035897|now:1746004222965170|interv:70727|
[2025/04/30 09:10:22 965194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223035897|now:1746004222965170|interval:70727|pto_count:0|srtt:43208
[2025/04/30 09:10:22 965198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43199, ack_elapse 43748, delivered 51821|rate 1184534|lost 547|
[2025/04/30 09:10:22 965203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184534) in round 26|
[2025/04/30 09:10:22 965207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 965211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 965220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:89577|packet_lost:0|acked:2400|po_sent_time:1746004222921517|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 965224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:89577|packet_lost:0|acked:2400|po_sent_time:1746004222921517|recovery:1|recovery_start:1746004222922747|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 965229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:91977|full_bw_reached:1|inflight:51708|srtt:43208|latest_rtt:43407|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004222922747|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 965235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 965239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18166036|max_data_old:18164849|
[2025/04/30 09:10:22 965243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 965247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1913108|max_stream_data_old=1911921|
[2025/04/30 09:10:22 965252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004222989924|now:1746004222964924|interv:25000|
[2025/04/30 09:10:22 965257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222964924|max_ack_delay:25000|
[2025/04/30 09:10:22 965262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:894|largest:894|pns:2|
[2025/04/30 09:10:22 965266] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:894|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222964924|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 965271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342964924|now:1746004222964924|interv:120000000|
[2025/04/30 09:10:22 965275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342964924|now:1746004222964924|interv:120000000|
[2025/04/30 09:10:22 965279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222965761|pq_index:0|
[2025/04/30 09:10:22 965284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222964479|
[2025/04/30 09:10:22 965288] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222965288|
[2025/04/30 09:10:22 965293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222965292|
[2025/04/30 09:10:22 965298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 965303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 965308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51708|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 965314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 965321] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1913108|
[2025/04/30 09:10:22 965326] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1912287|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:186052|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 965332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 965337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 965340] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1913108|
[2025/04/30 09:10:22 965345] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1912287|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:184865|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 965350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 965355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43208|min_srtt:43208|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 965359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43208|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 965364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 965368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43208|min_srtt:43208|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 965373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43208|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 965377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 965381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43208|min_srtt:43208|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 965385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34822|inflight:51708|cwnd:91977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1552626|
[2025/04/30 09:10:22 965390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43208|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 965394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 965398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43208|min_srtt:43208|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 965403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:51708|cwnd:91977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1553813|
[2025/04/30 09:10:22 965409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43208|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 965414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 965418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43208|min_srtt:43208|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 965422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:51708|cwnd:91977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1555000|
[2025/04/30 09:10:22 965427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43208|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 965431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 965435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43208|min_srtt:43208|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 965440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:51708|cwnd:91977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1556187|
[2025/04/30 09:10:22 965444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43208|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 965448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 965453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43208|min_srtt:43208|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 965457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39622|inflight:51708|cwnd:91977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1557374|
[2025/04/30 09:10:22 965461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 965465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 965469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 965473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 965478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 965482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2196|
[2025/04/30 09:10:22 965516] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2196|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51708|now:1746004222965490|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 965522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2196|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 965531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2196|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 965535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51708|applimit:0|
[2025/04/30 09:10:22 965539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43208|rtt_var:329|pto_duration:45208|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 965544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 965548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 965552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51719|
[2025/04/30 09:10:22 965556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223036698|now:1746004222965539|interv:71159|
[2025/04/30 09:10:22 965560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223036698|now:1746004222965539|interval:71159|pto_count:0|srtt:43208
[2025/04/30 09:10:22 965564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:91977|inflight:51719|
[2025/04/30 09:10:22 965569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 965574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2197|
[2025/04/30 09:10:22 965595] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2197|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51719|now:1746004222965579|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 965601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2197|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 965605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2197|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 965609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51719|applimit:0|
[2025/04/30 09:10:22 965613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43208|rtt_var:329|pto_duration:45208|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 965618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 965622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 965625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51730|
[2025/04/30 09:10:22 965629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223036787|now:1746004222965613|interv:71174|
[2025/04/30 09:10:22 965633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223036787|now:1746004222965613|interval:71174|pto_count:0|srtt:43208
[2025/04/30 09:10:22 965638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:91977|inflight:51730|
[2025/04/30 09:10:22 965645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 965650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51730|cwnd:91977|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1518203|
[2025/04/30 09:10:22 965654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 965658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 965662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222965761|
[2025/04/30 09:10:22 965666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222965761|
[2025/04/30 09:10:22 965670] [debug] |xqc_engine_wakeup_after|wakeup:1746004222965761|now:1746004222965670|diff:91|
[2025/04/30 09:10:22 965675] [debug] |xqc_engine_main_logic|END|now:1746004222965292|
[2025/04/30 09:10:22 965680] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222965680|
[2025/04/30 09:10:22 965684] [debug] |xqc_engine_wakeup_after|wakeup:1746004222965761|now:1746004222965684|diff:77|
[2025/04/30 09:10:22 965688] [debug] |xqc_engine_main_logic|END|now:1746004222965680|
[2025/04/30 09:10:22 965952] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004222965951|
[2025/04/30 09:10:22 965963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 965972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:894|
[2025/04/30 09:10:22 965978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:895|
[2025/04/30 09:10:22 965986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:895|
[2025/04/30 09:10:22 965993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 966001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2139|origin_pktnum:2013|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2140|path_largest_ack:2139|
[2025/04/30 09:10:22 966008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51788|prior_delivered:1437835|prior_time:1746004222922590|is_app_limited:0|send_elapse:42572|ack_elapse:43361|ctl_first_sent_time:1746004222923041|lagest_ack_time:1746004222965951|curr_delivered:1489623|
[2025/04/30 09:10:22 966015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222923041|
[2025/04/30 09:10:22 966019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:402||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 09:10:22 966024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2140|origin_pktnum:2015|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2140|path_largest_ack:2140|
[2025/04/30 09:10:22 966028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51788|prior_delivered:1437835|prior_time:1746004222922590|is_app_limited:0|send_elapse:42572|ack_elapse:43361|ctl_first_sent_time:1746004222923041|lagest_ack_time:1746004222965951|curr_delivered:1489634|
[2025/04/30 09:10:22 966033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222923143|
[2025/04/30 09:10:22 966037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:400||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 09:10:22 966041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43208|rttvar:329|minrtt:30315|latest_rtt:42808|ack_delay:0|
[2025/04/30 09:10:22 966052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43158|rttvar:347|minrtt:30315|latest_rtt:42808|ack_delay:0|
[2025/04/30 09:10:22 966059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2140|lost_pn:2137|thresh:3|
[2025/04/30 09:10:22 966065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 966072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 966078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 966084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 966090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 966097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 966103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 966109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 966115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 966121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 966127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 966133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 966139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 966145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 966150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 966154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 966161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 966167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43158|rtt_var:347|pto_duration:45158|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 966174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 966179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 966185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50519|
[2025/04/30 09:10:22 966192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223036737|now:1746004222966167|interv:70570|
[2025/04/30 09:10:22 966198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223036737|now:1746004222966167|interval:70570|pto_count:0|srtt:43158
[2025/04/30 09:10:22 966211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42572, ack_elapse 43361, delivered 51799|rate 1194598|lost 547|
[2025/04/30 09:10:22 966218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194598) in round 26|
[2025/04/30 09:10:22 966224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 966231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 966235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:91977|packet_lost:0|acked:1211|po_sent_time:1746004222923143|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 966240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100032|packet_lost:0|acked:1211|po_sent_time:1746004222923143|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 966244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:95927|full_bw_reached:1|inflight:50519|srtt:43158|latest_rtt:42808|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 966250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 966254] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1913108|max_stream_data_old=1913108|
[2025/04/30 09:10:22 966259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:895|largest:895|pns:2|
[2025/04/30 09:10:22 966264] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:895|frame:ACK MAX_STREAM_DATA |recv_time:1746004222965951|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 966269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342965951|now:1746004222965951|interv:120000000|
[2025/04/30 09:10:22 966273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342965951|now:1746004222965951|interv:120000000|
[2025/04/30 09:10:22 966277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222965761|pq_index:0|
[2025/04/30 09:10:22 966281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222965292|
[2025/04/30 09:10:22 966285] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222966285|
[2025/04/30 09:10:22 966290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222966289|
[2025/04/30 09:10:22 966295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222965761|now:1746004222966289|
[2025/04/30 09:10:22 966299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222965761|now:1746004222966289|
[2025/04/30 09:10:22 966303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 966307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 966312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43158|min_srtt:43158|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 966320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:50519|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1557374|
[2025/04/30 09:10:22 966325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43158|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 966329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 966334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43158|min_srtt:43158|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 966338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:50519|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1558561|
[2025/04/30 09:10:22 966342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43158|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 966347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 966351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43158|min_srtt:43158|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 966355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:50519|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1559748|
[2025/04/30 09:10:22 966360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43158|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 966364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 966368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43158|min_srtt:43158|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 966372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:50519|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1560935|
[2025/04/30 09:10:22 966376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43158|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 966381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 966385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43158|min_srtt:43158|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 966389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:50519|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1562122|
[2025/04/30 09:10:22 966394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 966397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 966401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 966408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 966413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 966417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50519|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1518203|
[2025/04/30 09:10:22 966421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 966426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2198|
[2025/04/30 09:10:22 966460] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2198|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50519|now:1746004222966434|stream_id:0|stream_offset:1518203|
[2025/04/30 09:10:22 966467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2198|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 966471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50519|applimit:0|
[2025/04/30 09:10:22 966476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43158|rtt_var:347|pto_duration:45158|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 966480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 966484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 966488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51719|
[2025/04/30 09:10:22 966492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223037592|now:1746004222966475|interv:71117|
[2025/04/30 09:10:22 966496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223037592|now:1746004222966475|interval:71117|pto_count:0|srtt:43158
[2025/04/30 09:10:22 966500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:51719|
[2025/04/30 09:10:22 966505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 966509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51719|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1519390|
[2025/04/30 09:10:22 966514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 966518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2199|
[2025/04/30 09:10:22 966539] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2199|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51719|now:1746004222966524|stream_id:0|stream_offset:1519390|
[2025/04/30 09:10:22 966544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2199|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 966549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51719|applimit:0|
[2025/04/30 09:10:22 966557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43158|rtt_var:347|pto_duration:45158|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 966561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 966565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 966569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52919|
[2025/04/30 09:10:22 966573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223037682|now:1746004222966557|interv:71125|
[2025/04/30 09:10:22 966577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223037682|now:1746004222966557|interval:71125|pto_count:0|srtt:43158
[2025/04/30 09:10:22 966581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:52919|
[2025/04/30 09:10:22 966585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 966590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52919|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1520577|
[2025/04/30 09:10:22 966594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 966598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222967598|now:1746004222966598|interv:1000|
[2025/04/30 09:10:22 966602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 966606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 966610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222967598|
[2025/04/30 09:10:22 966614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222967598|
[2025/04/30 09:10:22 966618] [debug] |xqc_engine_wakeup_after|wakeup:1746004222967598|now:1746004222966618|diff:980|
[2025/04/30 09:10:22 966622] [debug] |xqc_engine_main_logic|END|now:1746004222966289|
[2025/04/30 09:10:22 966628] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222966628|
[2025/04/30 09:10:22 966632] [debug] |xqc_engine_wakeup_after|wakeup:1746004222967598|now:1746004222966631|diff:967|
[2025/04/30 09:10:22 966635] [debug] |xqc_engine_main_logic|END|now:1746004222966628|
[2025/04/30 09:10:22 966956] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:54|state:ESTABED|recv_time:1746004222966955|
[2025/04/30 09:10:22 966968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 966975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:895|
[2025/04/30 09:10:22 966981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:896|
[2025/04/30 09:10:22 966990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:896|
[2025/04/30 09:10:22 966994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 966999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2141|origin_pktnum:2017|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2142|path_largest_ack:2141|
[2025/04/30 09:10:22 967004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52999|prior_delivered:1437835|prior_time:1746004222922590|is_app_limited:0|send_elapse:42778|ack_elapse:44365|ctl_first_sent_time:1746004222923247|lagest_ack_time:1746004222966955|curr_delivered:1490834|
[2025/04/30 09:10:22 967015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222923247|
[2025/04/30 09:10:22 967022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:398||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 09:10:22 967029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2142|origin_pktnum:2019|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2142|path_largest_ack:2142|
[2025/04/30 09:10:22 967036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52999|prior_delivered:1437835|prior_time:1746004222922590|is_app_limited:0|send_elapse:42778|ack_elapse:44365|ctl_first_sent_time:1746004222923247|lagest_ack_time:1746004222966955|curr_delivered:1490845|
[2025/04/30 09:10:22 967042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222923343|
[2025/04/30 09:10:22 967047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:396||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 09:10:22 967051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43158|rttvar:347|minrtt:30315|latest_rtt:43612|ack_delay:0|
[2025/04/30 09:10:22 967057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43215|rttvar:374|minrtt:30315|latest_rtt:43612|ack_delay:0|
[2025/04/30 09:10:22 967064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2142|lost_pn:2139|thresh:3|
[2025/04/30 09:10:22 967070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 967076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 967081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 967087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 967093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 967100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 967105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 967111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 967118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 967123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 967130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 967136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 967143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 967155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 967161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 967169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43215|rtt_var:374|pto_duration:45215|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 967176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 967183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 967189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51708|
[2025/04/30 09:10:22 967195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223037739|now:1746004222967168|interv:70571|
[2025/04/30 09:10:22 967201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223037739|now:1746004222967168|interval:70571|pto_count:0|srtt:43215
[2025/04/30 09:10:22 967207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42778, ack_elapse 44365, delivered 53010|rate 1194860|lost 547|
[2025/04/30 09:10:22 967215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194860) in round 26|
[2025/04/30 09:10:22 967220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 967224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 967228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:1211|po_sent_time:1746004222923343|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 967232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:1211|po_sent_time:1746004222923343|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 967237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:95927|full_bw_reached:1|inflight:51708|srtt:43215|latest_rtt:43612|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 967242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 967247] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1913108|max_stream_data_old=1913108|
[2025/04/30 09:10:22 967251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:896|largest:896|pns:2|
[2025/04/30 09:10:22 967256] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:896|frame:ACK MAX_STREAM_DATA |recv_time:1746004222966955|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 967261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342966955|now:1746004222966955|interv:120000000|
[2025/04/30 09:10:22 967265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342966955|now:1746004222966955|interv:120000000|
[2025/04/30 09:10:22 967269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222967598|pq_index:0|
[2025/04/30 09:10:22 967277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222966289|
[2025/04/30 09:10:22 967281] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222967281|
[2025/04/30 09:10:22 967286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222967285|
[2025/04/30 09:10:22 967291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 967296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43215|min_srtt:43215|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 967301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:51708|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1562122|
[2025/04/30 09:10:22 967305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43215|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 967310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 967314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43215|min_srtt:43215|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 967318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:51708|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1563309|
[2025/04/30 09:10:22 967323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 967326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 967330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 967334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 967339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 967343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51708|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1520577|
[2025/04/30 09:10:22 967347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 967351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 967355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222967598|
[2025/04/30 09:10:22 967359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222967598|
[2025/04/30 09:10:22 967363] [debug] |xqc_engine_wakeup_after|wakeup:1746004222967598|now:1746004222967363|diff:235|
[2025/04/30 09:10:22 967367] [debug] |xqc_engine_main_logic|END|now:1746004222967285|
[2025/04/30 09:10:22 967373] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222967373|
[2025/04/30 09:10:22 967377] [debug] |xqc_engine_wakeup_after|wakeup:1746004222967598|now:1746004222967377|diff:221|
[2025/04/30 09:10:22 967381] [debug] |xqc_engine_main_logic|END|now:1746004222967373|
[2025/04/30 09:10:22 967988] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:54|state:ESTABED|recv_time:1746004222967986|
[2025/04/30 09:10:22 967999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 968006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:896|
[2025/04/30 09:10:22 968012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:897|
[2025/04/30 09:10:22 968022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:897|
[2025/04/30 09:10:22 968028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 968036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2143|origin_pktnum:2020|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2144|path_largest_ack:2143|
[2025/04/30 09:10:22 968044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51810|prior_delivered:1440235|prior_time:1746004222924280|is_app_limited:0|send_elapse:42829|ack_elapse:43706|ctl_first_sent_time:1746004222924716|lagest_ack_time:1746004222967986|curr_delivered:1492045|
[2025/04/30 09:10:22 968051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222924716|
[2025/04/30 09:10:22 968058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:394||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 09:10:22 968065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2144|origin_pktnum:2023|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2144|path_largest_ack:2144|
[2025/04/30 09:10:22 968071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51810|prior_delivered:1440235|prior_time:1746004222924280|is_app_limited:0|send_elapse:42829|ack_elapse:43706|ctl_first_sent_time:1746004222924716|lagest_ack_time:1746004222967986|curr_delivered:1492056|
[2025/04/30 09:10:22 968079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222924822|
[2025/04/30 09:10:22 968086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:392||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 09:10:22 968092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43215|rttvar:374|minrtt:30315|latest_rtt:43164|ack_delay:0|
[2025/04/30 09:10:22 968100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43209|rttvar:293|minrtt:30315|latest_rtt:43164|ack_delay:0|
[2025/04/30 09:10:22 968106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2144|lost_pn:2141|thresh:3|
[2025/04/30 09:10:22 968113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 968120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 968126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 968132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 968138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 968144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 968157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 968164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 968170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 968176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 968182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 968186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 968190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 968194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43209|rtt_var:293|pto_duration:45209|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 968201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 968208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 968214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50497|
[2025/04/30 09:10:22 968221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223037733|now:1746004222968194|interv:69539|
[2025/04/30 09:10:22 968226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223037733|now:1746004222968194|interval:69539|pto_count:0|srtt:43209
[2025/04/30 09:10:22 968230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42829, ack_elapse 43706, delivered 51821|rate 1185672|lost 547|
[2025/04/30 09:10:22 968235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185672) in round 26|
[2025/04/30 09:10:22 968239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 968243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 968247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:1211|po_sent_time:1746004222924822|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 968252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:1211|po_sent_time:1746004222924822|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 968256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:95927|full_bw_reached:1|inflight:50497|srtt:43209|latest_rtt:43164|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 968262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 968266] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1913108|max_stream_data_old=1913108|
[2025/04/30 09:10:22 968271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:897|largest:897|pns:2|
[2025/04/30 09:10:22 968280] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:897|frame:ACK MAX_STREAM_DATA |recv_time:1746004222967986|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 968284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342967986|now:1746004222967986|interv:120000000|
[2025/04/30 09:10:22 968289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342967986|now:1746004222967986|interv:120000000|
[2025/04/30 09:10:22 968293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222967598|pq_index:0|
[2025/04/30 09:10:22 968297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222967285|
[2025/04/30 09:10:22 968301] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222968301|
[2025/04/30 09:10:22 968306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222968305|
[2025/04/30 09:10:22 968311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222967598|now:1746004222968305|
[2025/04/30 09:10:22 968315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222967598|now:1746004222968305|
[2025/04/30 09:10:22 968319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 968323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 968328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43209|min_srtt:43209|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 968333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:50497|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1563309|
[2025/04/30 09:10:22 968337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43209|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 968342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 968346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43209|min_srtt:43209|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 968351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:50497|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1564496|
[2025/04/30 09:10:22 968355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 968359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 968363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 968367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 968372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 968376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50497|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1520577|
[2025/04/30 09:10:22 968383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 968388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2200|
[2025/04/30 09:10:22 968424] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2200|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50497|now:1746004222968396|stream_id:0|stream_offset:1520577|
[2025/04/30 09:10:22 968430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2200|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 968435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50497|applimit:0|
[2025/04/30 09:10:22 968442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43209|rtt_var:293|pto_duration:45209|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 968450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 968456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 968463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51697|
[2025/04/30 09:10:22 968469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223039605|now:1746004222968442|interv:71163|
[2025/04/30 09:10:22 968476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223039605|now:1746004222968442|interval:71163|pto_count:0|srtt:43209
[2025/04/30 09:10:22 968483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:51697|
[2025/04/30 09:10:22 968490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 968494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51697|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1521764|
[2025/04/30 09:10:22 968499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 968503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2201|
[2025/04/30 09:10:22 968532] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2201|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51697|now:1746004222968510|stream_id:0|stream_offset:1521764|
[2025/04/30 09:10:22 968538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2201|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 968545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51697|applimit:0|
[2025/04/30 09:10:22 968552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43209|rtt_var:293|pto_duration:45209|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 968559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 968565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 968578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52897|
[2025/04/30 09:10:22 968584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223039719|now:1746004222968552|interv:71167|
[2025/04/30 09:10:22 968588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223039719|now:1746004222968552|interval:71167|pto_count:0|srtt:43209
[2025/04/30 09:10:22 968592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:52897|
[2025/04/30 09:10:22 968597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 968601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52897|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1522951|
[2025/04/30 09:10:22 968606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 968610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222969609|now:1746004222968609|interv:1000|
[2025/04/30 09:10:22 968614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 968617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 968621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222969609|
[2025/04/30 09:10:22 968626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222969609|
[2025/04/30 09:10:22 968630] [debug] |xqc_engine_wakeup_after|wakeup:1746004222969609|now:1746004222968630|diff:979|
[2025/04/30 09:10:22 968634] [debug] |xqc_engine_main_logic|END|now:1746004222968305|
[2025/04/30 09:10:22 968640] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222968640|
[2025/04/30 09:10:22 968644] [debug] |xqc_engine_wakeup_after|wakeup:1746004222969609|now:1746004222968644|diff:965|
[2025/04/30 09:10:22 968648] [debug] |xqc_engine_main_logic|END|now:1746004222968640|
[2025/04/30 09:10:22 969094] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:54|state:ESTABED|recv_time:1746004222969093|
[2025/04/30 09:10:22 969108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 969117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:897|
[2025/04/30 09:10:22 969123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:898|
[2025/04/30 09:10:22 969130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:898|
[2025/04/30 09:10:22 969137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 969145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2145|origin_pktnum:2026|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2146|path_largest_ack:2145|
[2025/04/30 09:10:22 969153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53021|prior_delivered:1440235|prior_time:1746004222924280|is_app_limited:0|send_elapse:43054|ack_elapse:44813|ctl_first_sent_time:1746004222924941|lagest_ack_time:1746004222969093|curr_delivered:1493256|
[2025/04/30 09:10:22 969158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222924941|
[2025/04/30 09:10:22 969163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:390||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 09:10:22 969174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2146|origin_pktnum:2028|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2146|path_largest_ack:2146|
[2025/04/30 09:10:22 969178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53021|prior_delivered:1440235|prior_time:1746004222924280|is_app_limited:0|send_elapse:43054|ack_elapse:44813|ctl_first_sent_time:1746004222924941|lagest_ack_time:1746004222969093|curr_delivered:1493267|
[2025/04/30 09:10:22 969183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222925042|
[2025/04/30 09:10:22 969187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:388||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 09:10:22 969191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43209|rttvar:293|minrtt:30315|latest_rtt:44051|ack_delay:0|
[2025/04/30 09:10:22 969196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43314|rttvar:430|minrtt:30315|latest_rtt:44051|ack_delay:0|
[2025/04/30 09:10:22 969200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2146|lost_pn:2143|thresh:3|
[2025/04/30 09:10:22 969204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 969208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 969212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 969216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 969220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 969224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 969227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 969231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 969235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 969239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 969243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 969247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43314|rtt_var:430|pto_duration:45314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 969252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 969256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 969260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51686|
[2025/04/30 09:10:22 969264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223039824|now:1746004222969247|interv:70577|
[2025/04/30 09:10:22 969270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223039824|now:1746004222969247|interval:70577|pto_count:0|srtt:43314
[2025/04/30 09:10:22 969275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43054, ack_elapse 44813, delivered 53032|rate 1183406|lost 547|
[2025/04/30 09:10:22 969280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183406) in round 26|
[2025/04/30 09:10:22 969284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 969288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 969292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:1211|po_sent_time:1746004222925042|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 969296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:1211|po_sent_time:1746004222925042|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 969301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:95927|full_bw_reached:1|inflight:51686|srtt:43314|latest_rtt:44051|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 969306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 969310] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1913108|max_stream_data_old=1913108|
[2025/04/30 09:10:22 969315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:898|largest:898|pns:2|
[2025/04/30 09:10:22 969320] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:898|frame:ACK MAX_STREAM_DATA |recv_time:1746004222969093|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 969325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342969093|now:1746004222969093|interv:120000000|
[2025/04/30 09:10:22 969329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342969093|now:1746004222969093|interv:120000000|
[2025/04/30 09:10:22 969333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222969609|pq_index:0|
[2025/04/30 09:10:22 969337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222968305|
[2025/04/30 09:10:22 969341] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222969341|
[2025/04/30 09:10:22 969346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222969345|
[2025/04/30 09:10:22 969351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 969356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43314|min_srtt:43314|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 969360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:51686|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1564496|
[2025/04/30 09:10:22 969368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43314|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 969372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 969377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43314|min_srtt:43314|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 969381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:51686|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1565683|
[2025/04/30 09:10:22 969386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 969390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 969393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 969398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 969402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 969406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51686|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1522951|
[2025/04/30 09:10:22 969411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 969414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 969418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222969609|
[2025/04/30 09:10:22 969422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222969609|
[2025/04/30 09:10:22 969426] [debug] |xqc_engine_wakeup_after|wakeup:1746004222969609|now:1746004222969426|diff:183|
[2025/04/30 09:10:22 969431] [debug] |xqc_engine_main_logic|END|now:1746004222969345|
[2025/04/30 09:10:22 969436] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222969436|
[2025/04/30 09:10:22 969440] [debug] |xqc_engine_wakeup_after|wakeup:1746004222969609|now:1746004222969440|diff:169|
[2025/04/30 09:10:22 969444] [debug] |xqc_engine_main_logic|END|now:1746004222969436|
[2025/04/30 09:10:22 970192] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:54|state:ESTABED|recv_time:1746004222970191|
[2025/04/30 09:10:22 970204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 970210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:898|
[2025/04/30 09:10:22 970214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:899|
[2025/04/30 09:10:22 970220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:899|
[2025/04/30 09:10:22 970224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 970230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2147|origin_pktnum:2030|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2148|path_largest_ack:2147|
[2025/04/30 09:10:22 970234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54188|prior_delivered:1440279|prior_time:1746004222925945|is_app_limited:0|send_elapse:41871|ack_elapse:44246|ctl_first_sent_time:1746004222926272|lagest_ack_time:1746004222970191|curr_delivered:1494467|
[2025/04/30 09:10:22 970245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222926272|
[2025/04/30 09:10:22 970249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:386||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 09:10:22 970254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2148|origin_pktnum:2032|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2148|path_largest_ack:2148|
[2025/04/30 09:10:22 970258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54188|prior_delivered:1440279|prior_time:1746004222925945|is_app_limited:0|send_elapse:41871|ack_elapse:44246|ctl_first_sent_time:1746004222926272|lagest_ack_time:1746004222970191|curr_delivered:1494478|
[2025/04/30 09:10:22 970263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222926382|
[2025/04/30 09:10:22 970267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:384||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 09:10:22 970271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43314|rttvar:430|minrtt:30315|latest_rtt:43809|ack_delay:0|
[2025/04/30 09:10:22 970276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43376|rttvar:446|minrtt:30315|latest_rtt:43809|ack_delay:0|
[2025/04/30 09:10:22 970280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2148|lost_pn:2145|thresh:3|
[2025/04/30 09:10:22 970284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 970288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 970292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 970296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 970300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 970304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 970307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 970311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 970315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 970319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43376|rtt_var:446|pto_duration:45376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 970324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 970328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 970332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50475|
[2025/04/30 09:10:22 970343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223039886|now:1746004222970319|interv:69567|
[2025/04/30 09:10:22 970347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223039886|now:1746004222970319|interval:69567|pto_count:0|srtt:43376
[2025/04/30 09:10:22 970351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41871, ack_elapse 44246, delivered 54199|rate 1224946|lost 547|
[2025/04/30 09:10:22 970356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1224946) in round 26|
[2025/04/30 09:10:22 970360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 970364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 970368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:1211|po_sent_time:1746004222926382|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 970373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:1211|po_sent_time:1746004222926382|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 970378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:95927|full_bw_reached:1|inflight:50475|srtt:43376|latest_rtt:43809|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 970383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 970387] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1913108|max_stream_data_old=1913108|
[2025/04/30 09:10:22 970392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:899|largest:899|pns:2|
[2025/04/30 09:10:22 970396] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:899|frame:ACK MAX_STREAM_DATA |recv_time:1746004222970191|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 970401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342970191|now:1746004222970191|interv:120000000|
[2025/04/30 09:10:22 970405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342970191|now:1746004222970191|interv:120000000|
[2025/04/30 09:10:22 970409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222969609|pq_index:0|
[2025/04/30 09:10:22 970414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222969345|
[2025/04/30 09:10:22 970418] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222970417|
[2025/04/30 09:10:22 970422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222970421|
[2025/04/30 09:10:22 970427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222969609|now:1746004222970421|
[2025/04/30 09:10:22 970431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222969609|now:1746004222970421|
[2025/04/30 09:10:22 970435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 970442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 970447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43376|min_srtt:43376|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 970451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:50475|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1565683|
[2025/04/30 09:10:22 970456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43376|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 970460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 970465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43376|min_srtt:43376|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 970469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:50475|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1566870|
[2025/04/30 09:10:22 970474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 970478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 970482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 970486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 970490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 970495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50475|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1522951|
[2025/04/30 09:10:22 970499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 970504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2202|
[2025/04/30 09:10:22 970537] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2202|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50475|now:1746004222970510|stream_id:0|stream_offset:1522951|
[2025/04/30 09:10:22 970544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2202|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 970549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50475|applimit:0|
[2025/04/30 09:10:22 970556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43376|rtt_var:446|pto_duration:45376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 970563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 970570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 970576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51675|
[2025/04/30 09:10:22 970584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223041886|now:1746004222970556|interv:71330|
[2025/04/30 09:10:22 970596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223041886|now:1746004222970556|interval:71330|pto_count:0|srtt:43376
[2025/04/30 09:10:22 970603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:51675|
[2025/04/30 09:10:22 970608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 970613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51675|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1524138|
[2025/04/30 09:10:22 970617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 970622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2203|
[2025/04/30 09:10:22 970651] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2203|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51675|now:1746004222970629|stream_id:0|stream_offset:1524138|
[2025/04/30 09:10:22 970657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2203|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 970665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51675|applimit:0|
[2025/04/30 09:10:22 970672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43376|rtt_var:446|pto_duration:45376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 970679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 970686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 970692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52875|
[2025/04/30 09:10:22 970699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223042005|now:1746004222970671|interv:71334|
[2025/04/30 09:10:22 970704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223042005|now:1746004222970671|interval:71334|pto_count:0|srtt:43376
[2025/04/30 09:10:22 970708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:52875|
[2025/04/30 09:10:22 970713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 970717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52875|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1525325|
[2025/04/30 09:10:22 970721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 970725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222971725|now:1746004222970725|interv:1000|
[2025/04/30 09:10:22 970729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 970733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 970737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222971725|
[2025/04/30 09:10:22 970746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222971725|
[2025/04/30 09:10:22 970750] [debug] |xqc_engine_wakeup_after|wakeup:1746004222971725|now:1746004222970750|diff:975|
[2025/04/30 09:10:22 970755] [debug] |xqc_engine_main_logic|END|now:1746004222970421|
[2025/04/30 09:10:22 970762] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:54|state:ESTABED|recv_time:1746004222970762|
[2025/04/30 09:10:22 970767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 970773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:899|
[2025/04/30 09:10:22 970777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:900|
[2025/04/30 09:10:22 970782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:900|
[2025/04/30 09:10:22 970786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 970791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2149|origin_pktnum:2034|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2150|path_largest_ack:2149|
[2025/04/30 09:10:22 970796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54210|prior_delivered:1440279|prior_time:1746004222925945|is_app_limited:0|send_elapse:42084|ack_elapse:44817|ctl_first_sent_time:1746004222926485|lagest_ack_time:1746004222970762|curr_delivered:1494489|
[2025/04/30 09:10:22 970801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222926485|
[2025/04/30 09:10:22 970805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:382||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 09:10:22 970809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2150|origin_pktnum:2039|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2150|path_largest_ack:2150|
[2025/04/30 09:10:22 970814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54210|prior_delivered:1440279|prior_time:1746004222925945|is_app_limited:0|send_elapse:42084|ack_elapse:44817|ctl_first_sent_time:1746004222926485|lagest_ack_time:1746004222970762|curr_delivered:1494500|
[2025/04/30 09:10:22 970818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222926584|
[2025/04/30 09:10:22 970822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:380||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 09:10:22 970826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43376|rttvar:446|minrtt:30315|latest_rtt:44178|ack_delay:0|
[2025/04/30 09:10:22 970830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43476|rttvar:535|minrtt:30315|latest_rtt:44178|ack_delay:0|
[2025/04/30 09:10:22 970835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2150|lost_pn:2147|thresh:3|
[2025/04/30 09:10:22 970839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 970843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 970846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 970850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 970857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 970861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 970865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 970869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43476|rtt_var:535|pto_duration:45616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 970902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 970909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 970916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52853|
[2025/04/30 09:10:22 970922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223042245|now:1746004222970869|interv:71376|
[2025/04/30 09:10:22 970928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223042245|now:1746004222970869|interval:71376|pto_count:0|srtt:43476
[2025/04/30 09:10:22 970936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42084, ack_elapse 44817, delivered 54221|rate 1209831|lost 547|
[2025/04/30 09:10:22 970943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1209831) in round 26|
[2025/04/30 09:10:22 970949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 970956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 970962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:22|po_sent_time:1746004222926584|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 970966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:22|po_sent_time:1746004222926584|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 970971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:95927|full_bw_reached:1|inflight:52853|srtt:43476|latest_rtt:44178|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 970976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 970981] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1913108|max_stream_data_old=1913108|
[2025/04/30 09:10:22 970986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:900|largest:900|pns:2|
[2025/04/30 09:10:22 970994] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:900|frame:ACK MAX_STREAM_DATA |recv_time:1746004222970762|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 971001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342970762|now:1746004222970762|interv:120000000|
[2025/04/30 09:10:22 971008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342970762|now:1746004222970762|interv:120000000|
[2025/04/30 09:10:22 971019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222971725|pq_index:0|
[2025/04/30 09:10:22 971026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222970421|
[2025/04/30 09:10:22 971032] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222971032|
[2025/04/30 09:10:22 971039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222971038|
[2025/04/30 09:10:22 971047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 971055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43476|min_srtt:43476|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 971062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:52853|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1566870|
[2025/04/30 09:10:22 971070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 971075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 971081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 971089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 971095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 971103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52853|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1525325|
[2025/04/30 09:10:22 971110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 971116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 971122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222971725|
[2025/04/30 09:10:22 971129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222971725|
[2025/04/30 09:10:22 971135] [debug] |xqc_engine_wakeup_after|wakeup:1746004222971725|now:1746004222971135|diff:590|
[2025/04/30 09:10:22 971142] [debug] |xqc_engine_main_logic|END|now:1746004222971038|
[2025/04/30 09:10:22 971151] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222971151|
[2025/04/30 09:10:22 971158] [debug] |xqc_engine_wakeup_after|wakeup:1746004222971725|now:1746004222971157|diff:568|
[2025/04/30 09:10:22 971164] [debug] |xqc_engine_main_logic|END|now:1746004222971151|
[2025/04/30 09:10:22 972203] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222972202|
[2025/04/30 09:10:22 972216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 972223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:900|
[2025/04/30 09:10:22 972227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:901|
[2025/04/30 09:10:22 972233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:901|
[2025/04/30 09:10:22 972238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 972249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2151|origin_pktnum:2040|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2152|path_largest_ack:2151|
[2025/04/30 09:10:22 972254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51810|prior_delivered:1443890|prior_time:1746004222927477|is_app_limited:0|send_elapse:41600|ack_elapse:44725|ctl_first_sent_time:1746004222927859|lagest_ack_time:1746004222972202|curr_delivered:1495700|
[2025/04/30 09:10:22 972259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222927859|
[2025/04/30 09:10:22 972264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:378||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 09:10:22 972269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2152|origin_pktnum:2066|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2152|path_largest_ack:2152|
[2025/04/30 09:10:22 972273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51810|prior_delivered:1443890|prior_time:1746004222927477|is_app_limited:0|send_elapse:41600|ack_elapse:44725|ctl_first_sent_time:1746004222927859|lagest_ack_time:1746004222972202|curr_delivered:1496900|
[2025/04/30 09:10:22 972278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222927992|
[2025/04/30 09:10:22 972282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:376||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 09:10:22 972286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43476|rttvar:535|minrtt:30315|latest_rtt:44210|ack_delay:0|
[2025/04/30 09:10:22 972291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43568|rttvar:585|minrtt:30315|latest_rtt:44210|ack_delay:0|
[2025/04/30 09:10:22 972295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2152|lost_pn:2149|thresh:3|
[2025/04/30 09:10:22 972299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 972303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 972307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 972311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 972315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 972319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43568|rtt_var:585|pto_duration:45908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 972324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 972328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 972332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50453|
[2025/04/30 09:10:22 972336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223042537|now:1746004222972319|interv:70218|
[2025/04/30 09:10:22 972340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223042537|now:1746004222972319|interval:70218|pto_count:0|srtt:43568
[2025/04/30 09:10:22 972348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41600, ack_elapse 44725, delivered 53010|rate 1185243|lost 547|
[2025/04/30 09:10:22 972352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185243) in round 26|
[2025/04/30 09:10:22 972356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 972361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 972365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2400|po_sent_time:1746004222927992|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 972369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2400|po_sent_time:1746004222927992|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 972374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:95927|full_bw_reached:1|inflight:50453|srtt:43568|latest_rtt:44210|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 972379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 972383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18201646|max_data_old:18166036|
[2025/04/30 09:10:22 972387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 972391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1948718|max_stream_data_old=1913108|
[2025/04/30 09:10:22 972396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:901|largest:901|pns:2|
[2025/04/30 09:10:22 972401] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:901|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222972202|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 972406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342972202|now:1746004222972202|interv:120000000|
[2025/04/30 09:10:22 972410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342972202|now:1746004222972202|interv:120000000|
[2025/04/30 09:10:22 972414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222971725|pq_index:0|
[2025/04/30 09:10:22 972418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222971038|
[2025/04/30 09:10:22 972422] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222972422|
[2025/04/30 09:10:22 972427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222972426|
[2025/04/30 09:10:22 972432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222971725|now:1746004222972426|
[2025/04/30 09:10:22 972437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222971725|now:1746004222972426|
[2025/04/30 09:10:22 972440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 972448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 972452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16289359|
[2025/04/30 09:10:22 972457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50453|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 972462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16288172|
[2025/04/30 09:10:22 972467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16286985|
[2025/04/30 09:10:22 972471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16285798|
[2025/04/30 09:10:22 972475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16284611|
[2025/04/30 09:10:22 972479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16283424|
[2025/04/30 09:10:22 972484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16282237|
[2025/04/30 09:10:22 972488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16281050|
[2025/04/30 09:10:22 972492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16279863|
[2025/04/30 09:10:22 972497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16278676|
[2025/04/30 09:10:22 972501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16277489|
[2025/04/30 09:10:22 972505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16276302|
[2025/04/30 09:10:22 972510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16275115|
[2025/04/30 09:10:22 972514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16273928|
[2025/04/30 09:10:22 972518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16272741|
[2025/04/30 09:10:22 972522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16271554|
[2025/04/30 09:10:22 972527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16270367|
[2025/04/30 09:10:22 972531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:22 972535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:22 972539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:22 972544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:22 972548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:22 972553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 972557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 972561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 972565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 972570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 972574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 972578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 972583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 972593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 972597] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1948718|
[2025/04/30 09:10:22 972602] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1947897|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:184865|offset:35610|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 972607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 972611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 972615] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1948718|
[2025/04/30 09:10:22 972620] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1947897|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:149255|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 972625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 972629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43568|min_srtt:43568|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 972634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43568|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 972639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 972643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43568|min_srtt:43568|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 972648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43568|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 972652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 972656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43568|min_srtt:43568|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 972660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:50453|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1566870|
[2025/04/30 09:10:22 972665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43568|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 972669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 972674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43568|min_srtt:43568|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 972680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50453|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1568057|
[2025/04/30 09:10:22 972685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43568|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 972690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 972694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43568|min_srtt:43568|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 972699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:50453|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1569244|
[2025/04/30 09:10:22 972703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 972707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 972711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 972715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 972720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 972725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2204|
[2025/04/30 09:10:22 972758] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2204|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50453|now:1746004222972731|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 972765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2204|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 972770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2204|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 972774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50453|applimit:0|
[2025/04/30 09:10:22 972778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43568|rtt_var:585|pto_duration:45908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 972783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 972787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 972791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50464|
[2025/04/30 09:10:22 972794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223044639|now:1746004222972778|interv:71861|
[2025/04/30 09:10:22 972799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223044639|now:1746004222972778|interval:71861|pto_count:0|srtt:43568
[2025/04/30 09:10:22 972807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:50464|
[2025/04/30 09:10:22 972812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 972816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2205|
[2025/04/30 09:10:22 972841] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2205|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50464|now:1746004222972822|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 972848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2205|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 972852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2205|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 972856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50464|applimit:0|
[2025/04/30 09:10:22 972861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43568|rtt_var:585|pto_duration:45908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 972865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 972869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 972894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50475|
[2025/04/30 09:10:22 972898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223044730|now:1746004222972860|interv:71870|
[2025/04/30 09:10:22 972902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223044730|now:1746004222972860|interval:71870|pto_count:0|srtt:43568
[2025/04/30 09:10:22 972906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:50475|
[2025/04/30 09:10:22 972911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 972915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50475|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1525325|
[2025/04/30 09:10:22 972920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 972924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2206|
[2025/04/30 09:10:22 972956] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2206|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50475|now:1746004222972931|stream_id:0|stream_offset:1525325|
[2025/04/30 09:10:22 972965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2206|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 972972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50475|applimit:0|
[2025/04/30 09:10:22 972979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43568|rtt_var:585|pto_duration:45908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 972992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 972999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 973005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51675|
[2025/04/30 09:10:22 973011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223044839|now:1746004222972979|interv:71860|
[2025/04/30 09:10:22 973017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223044839|now:1746004222972979|interval:71860|pto_count:0|srtt:43568
[2025/04/30 09:10:22 973025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:51675|
[2025/04/30 09:10:22 973032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 973038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51675|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1526512|
[2025/04/30 09:10:22 973045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 973051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2207|
[2025/04/30 09:10:22 973102] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2207|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51675|now:1746004222973062|stream_id:0|stream_offset:1526512|
[2025/04/30 09:10:22 973112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2207|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 973119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51675|applimit:0|
[2025/04/30 09:10:22 973126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43568|rtt_var:585|pto_duration:45908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 973133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 973140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 973146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52875|
[2025/04/30 09:10:22 973152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223044970|now:1746004222973126|interv:71844|
[2025/04/30 09:10:22 973159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223044970|now:1746004222973126|interval:71844|pto_count:0|srtt:43568
[2025/04/30 09:10:22 973166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:52875|
[2025/04/30 09:10:22 973174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 973180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52875|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1527699|
[2025/04/30 09:10:22 973187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 973200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222974200|now:1746004222973200|interv:1000|
[2025/04/30 09:10:22 973206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 973212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 973218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222974200|
[2025/04/30 09:10:22 973222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222974200|
[2025/04/30 09:10:22 973226] [debug] |xqc_engine_wakeup_after|wakeup:1746004222974200|now:1746004222973226|diff:974|
[2025/04/30 09:10:22 973231] [debug] |xqc_engine_main_logic|END|now:1746004222972426|
[2025/04/30 09:10:22 973239] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:54|state:ESTABED|recv_time:1746004222973238|
[2025/04/30 09:10:22 973244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 973249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:901|
[2025/04/30 09:10:22 973253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:902|
[2025/04/30 09:10:22 973259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:902|
[2025/04/30 09:10:22 973264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 973271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2153|origin_pktnum:2069|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2153|path_largest_ack:2153|
[2025/04/30 09:10:22 973279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53021|prior_delivered:1443890|prior_time:1746004222927477|is_app_limited:0|send_elapse:41830|ack_elapse:45761|ctl_first_sent_time:1746004222928089|lagest_ack_time:1746004222973238|curr_delivered:1496911|
[2025/04/30 09:10:22 973287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222928089|
[2025/04/30 09:10:22 973294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:406||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 09:10:22 973299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43568|rttvar:585|minrtt:30315|latest_rtt:45149|ack_delay:0|
[2025/04/30 09:10:22 973303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43765|rttvar:834|minrtt:30315|latest_rtt:45149|ack_delay:0|
[2025/04/30 09:10:22 973308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2153|lost_pn:2150|thresh:3|
[2025/04/30 09:10:22 973312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 973316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 973320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 973324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 973328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43765|rtt_var:834|pto_duration:47101|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 973332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 973341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 973345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52864|
[2025/04/30 09:10:22 973349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223046163|now:1746004222973328|interv:72835|
[2025/04/30 09:10:22 973353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223046163|now:1746004222973328|interval:72835|pto_count:0|srtt:43765
[2025/04/30 09:10:22 973357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41830, ack_elapse 45761, delivered 53021|rate 1158650|lost 547|
[2025/04/30 09:10:22 973362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158650) in round 26|
[2025/04/30 09:10:22 973366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 973370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 973374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:11|po_sent_time:1746004222928089|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 973379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:11|po_sent_time:1746004222928089|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 973383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:95927|full_bw_reached:1|inflight:52864|srtt:43765|latest_rtt:45149|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 973389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 973393] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=1948718|max_stream_data_old=1948718|
[2025/04/30 09:10:22 973398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:902|largest:902|pns:2|
[2025/04/30 09:10:22 973402] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:902|frame:ACK MAX_STREAM_DATA |recv_time:1746004222973238|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 973407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342973238|now:1746004222973238|interv:120000000|
[2025/04/30 09:10:22 973411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342973238|now:1746004222973238|interv:120000000|
[2025/04/30 09:10:22 973415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222974200|pq_index:0|
[2025/04/30 09:10:22 973420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222972426|
[2025/04/30 09:10:22 973424] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222973423|
[2025/04/30 09:10:22 973429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222973428|
[2025/04/30 09:10:22 973434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 973441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43765|min_srtt:43765|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 973446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:52864|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1569244|
[2025/04/30 09:10:22 973450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 973454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 973458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 973463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 973467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 973471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52864|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1527699|
[2025/04/30 09:10:22 973476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 973479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 973483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222974200|
[2025/04/30 09:10:22 973487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222974200|
[2025/04/30 09:10:22 973491] [debug] |xqc_engine_wakeup_after|wakeup:1746004222974200|now:1746004222973491|diff:709|
[2025/04/30 09:10:22 973495] [debug] |xqc_engine_main_logic|END|now:1746004222973428|
[2025/04/30 09:10:22 973501] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222973501|
[2025/04/30 09:10:22 973505] [debug] |xqc_engine_wakeup_after|wakeup:1746004222974200|now:1746004222973505|diff:695|
[2025/04/30 09:10:22 973509] [debug] |xqc_engine_main_logic|END|now:1746004222973501|
[2025/04/30 09:10:22 974204] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004222974203|
[2025/04/30 09:10:22 974217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 974223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:902|
[2025/04/30 09:10:22 974227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:903|
[2025/04/30 09:10:22 974233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:903|
[2025/04/30 09:10:22 974237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 974242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2154|origin_pktnum:2073|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2155|path_largest_ack:2154|
[2025/04/30 09:10:22 974247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51810|prior_delivered:1446301|prior_time:1746004222929546|is_app_limited:0|send_elapse:43473|ack_elapse:44657|ctl_first_sent_time:1746004222929937|lagest_ack_time:1746004222974203|curr_delivered:1498111|
[2025/04/30 09:10:22 974252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222929937|
[2025/04/30 09:10:22 974257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:404||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 09:10:22 974267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2155|origin_pktnum:2076|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2155|path_largest_ack:2155|
[2025/04/30 09:10:22 974271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51810|prior_delivered:1446301|prior_time:1746004222929546|is_app_limited:0|send_elapse:43473|ack_elapse:44657|ctl_first_sent_time:1746004222929937|lagest_ack_time:1746004222974203|curr_delivered:1499311|
[2025/04/30 09:10:22 974276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222930043|
[2025/04/30 09:10:22 974280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:402||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 09:10:22 974284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43765|rttvar:834|minrtt:30315|latest_rtt:44160|ack_delay:0|
[2025/04/30 09:10:22 974288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43815|rttvar:724|minrtt:30315|latest_rtt:44160|ack_delay:0|
[2025/04/30 09:10:22 974292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2155|lost_pn:2152|thresh:3|
[2025/04/30 09:10:22 974297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:22 974301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 974305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43815|rtt_var:724|pto_duration:46711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 974309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 974313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 974317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50464|
[2025/04/30 09:10:22 974321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223045773|now:1746004222974305|interv:71468|
[2025/04/30 09:10:22 974325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223045773|now:1746004222974305|interval:71468|pto_count:0|srtt:43815
[2025/04/30 09:10:22 974330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43473, ack_elapse 44657, delivered 53010|rate 1187047|lost 547|
[2025/04/30 09:10:22 974334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187047) in round 26|
[2025/04/30 09:10:22 974339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 974343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 974347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2400|po_sent_time:1746004222930043|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 974351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2400|po_sent_time:1746004222930043|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 974359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:95927|full_bw_reached:1|inflight:50464|srtt:43815|latest_rtt:44160|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 974364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 974368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18204020|max_data_old:18201646|
[2025/04/30 09:10:22 974372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 974376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=1951092|max_stream_data_old=1948718|
[2025/04/30 09:10:22 974381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 974386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 974390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:903|largest:903|pns:2|
[2025/04/30 09:10:22 974395] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:903|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222974203|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 974400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342974203|now:1746004222974203|interv:120000000|
[2025/04/30 09:10:22 974404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342974203|now:1746004222974203|interv:120000000|
[2025/04/30 09:10:22 974408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222974200|pq_index:0|
[2025/04/30 09:10:22 974412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222973428|
[2025/04/30 09:10:22 974416] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222974416|
[2025/04/30 09:10:22 974421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222974420|
[2025/04/30 09:10:22 974425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222974200|now:1746004222974420|
[2025/04/30 09:10:22 974430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222974200|now:1746004222974420|
[2025/04/30 09:10:22 974434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 974438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 974443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 974447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50464|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 974453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 974457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 974461] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1951092|
[2025/04/30 09:10:22 974469] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1950271|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:149255|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 974474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 974478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 974482] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1951092|
[2025/04/30 09:10:22 974487] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1950271|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:146881|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 974492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 974496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:903|ack_delay:293|first_ack_range:58|largest_pkt_recv_time:1746004222974203|
[2025/04/30 09:10:22 974500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:903|low:845|pkt_pns:2|
[2025/04/30 09:10:22 974504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:903|frame_largest_recv:903|
[2025/04/30 09:10:22 974508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 974513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43815|min_srtt:43815|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 974518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43815|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 974522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 974527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43815|min_srtt:43815|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 974531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43815|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 974535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 974539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43815|min_srtt:43815|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 974544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:50464|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1569244|
[2025/04/30 09:10:22 974548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43815|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 974552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 974559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43815|min_srtt:43815|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 974564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50464|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1570431|
[2025/04/30 09:10:22 974570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43815|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 974574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 974578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43815|min_srtt:43815|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 974582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:50464|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1571618|
[2025/04/30 09:10:22 974587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 974590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 974594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 974599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 974603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 974608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2208|
[2025/04/30 09:10:22 974645] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2208|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50464|now:1746004222974614|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 974655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2208|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 974662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2208|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 974668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50464|applimit:0|
[2025/04/30 09:10:22 974675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43815|rtt_var:724|pto_duration:46711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 974682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 974686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 974690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50475|
[2025/04/30 09:10:22 974694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223047325|now:1746004222974675|interv:72650|
[2025/04/30 09:10:22 974702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223047325|now:1746004222974675|interval:72650|pto_count:0|srtt:43815
[2025/04/30 09:10:22 974707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:50475|
[2025/04/30 09:10:22 974712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 974717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2209|
[2025/04/30 09:10:22 974747] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2209|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50475|now:1746004222974723|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 974756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2209|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 974764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2209|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 974770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50475|applimit:0|
[2025/04/30 09:10:22 974777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43815|rtt_var:724|pto_duration:46711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 974781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 974785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 974789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50486|
[2025/04/30 09:10:22 974793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223047434|now:1746004222974777|interv:72657|
[2025/04/30 09:10:22 974797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223047434|now:1746004222974777|interval:72657|pto_count:0|srtt:43815
[2025/04/30 09:10:22 974801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:50486|
[2025/04/30 09:10:22 974806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 974810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50486|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1527699|
[2025/04/30 09:10:22 974815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 974819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2210|
[2025/04/30 09:10:22 974849] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2210|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:50486|now:1746004222974827|stream_id:0|stream_offset:1527699|
[2025/04/30 09:10:22 974858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2210|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 974865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50486|applimit:0|
[2025/04/30 09:10:22 974899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43815|rtt_var:724|pto_duration:46711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 974904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 974908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 974912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51692|
[2025/04/30 09:10:22 974916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223047538|now:1746004222974899|interv:72639|
[2025/04/30 09:10:22 974920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223047538|now:1746004222974899|interval:72639|pto_count:0|srtt:43815
[2025/04/30 09:10:22 974925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:51692|
[2025/04/30 09:10:22 974930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 974934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51692|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1528886|
[2025/04/30 09:10:22 974939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 974943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2211|
[2025/04/30 09:10:22 974977] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2211|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51692|now:1746004222974951|stream_id:0|stream_offset:1528886|
[2025/04/30 09:10:22 974986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2211|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 974993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51692|applimit:0|
[2025/04/30 09:10:22 974999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43815|rtt_var:724|pto_duration:46711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 975006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 975012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 975018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52892|
[2025/04/30 09:10:22 975024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223047662|now:1746004222974999|interv:72663|
[2025/04/30 09:10:22 975031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223047662|now:1746004222974999|interval:72663|pto_count:0|srtt:43815
[2025/04/30 09:10:22 975038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:52892|
[2025/04/30 09:10:22 975045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 975052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52892|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1530073|
[2025/04/30 09:10:22 975065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 975071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222976071|now:1746004222975071|interv:1000|
[2025/04/30 09:10:22 975077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 975083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 975089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222976071|
[2025/04/30 09:10:22 975096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222976071|
[2025/04/30 09:10:22 975102] [debug] |xqc_engine_wakeup_after|wakeup:1746004222976071|now:1746004222975102|diff:969|
[2025/04/30 09:10:22 975108] [debug] |xqc_engine_main_logic|END|now:1746004222974420|
[2025/04/30 09:10:22 975116] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222975116|
[2025/04/30 09:10:22 975122] [debug] |xqc_engine_wakeup_after|wakeup:1746004222976071|now:1746004222975122|diff:949|
[2025/04/30 09:10:22 975128] [debug] |xqc_engine_main_logic|END|now:1746004222975116|
[2025/04/30 09:10:22 976202] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222976201|
[2025/04/30 09:10:22 976213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 976219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:903|
[2025/04/30 09:10:22 976223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:904|
[2025/04/30 09:10:22 976229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:904|
[2025/04/30 09:10:22 976233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 976238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2156|origin_pktnum:2077|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2157|path_largest_ack:2156|
[2025/04/30 09:10:22 976243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52988|prior_delivered:1447523|prior_time:1746004222930936|is_app_limited:0|send_elapse:42766|ack_elapse:45265|ctl_first_sent_time:1746004222931236|lagest_ack_time:1746004222976201|curr_delivered:1500511|
[2025/04/30 09:10:22 976248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222931236|
[2025/04/30 09:10:22 976253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:404||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 09:10:22 976258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2157|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2157|path_largest_ack:2157|
[2025/04/30 09:10:22 976262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52988|prior_delivered:1447523|prior_time:1746004222930936|is_app_limited:0|send_elapse:42766|ack_elapse:45265|ctl_first_sent_time:1746004222931236|lagest_ack_time:1746004222976201|curr_delivered:1501717|
[2025/04/30 09:10:22 976267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222932528|
[2025/04/30 09:10:22 976271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:403||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 09:10:22 976275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43815|rttvar:724|minrtt:30315|latest_rtt:43673|ack_delay:0|
[2025/04/30 09:10:22 976284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43798|rttvar:578|minrtt:30315|latest_rtt:43673|ack_delay:0|
[2025/04/30 09:10:22 976289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2157|lost_pn:2154|thresh:3|
[2025/04/30 09:10:22 976293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 862|pns:2|
[2025/04/30 09:10:22 976297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 976301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43798|rtt_var:578|pto_duration:46110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 976306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 976309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 976313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50486|
[2025/04/30 09:10:22 976317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223047061|now:1746004222976301|interv:70760|
[2025/04/30 09:10:22 976321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223047061|now:1746004222976301|interval:70760|pto_count:0|srtt:43798
[2025/04/30 09:10:22 976326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42766, ack_elapse 45265, delivered 54194|rate 1197260|lost 547|
[2025/04/30 09:10:22 976330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197260) in round 26|
[2025/04/30 09:10:22 976335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 976339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 976343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2406|po_sent_time:1746004222932528|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 976347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2406|po_sent_time:1746004222932528|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 976352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:95927|full_bw_reached:1|inflight:50486|srtt:43798|latest_rtt:43673|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 976357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 976361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18256248|max_data_old:18204020|
[2025/04/30 09:10:22 976365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 976369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2003320|max_stream_data_old=1951092|
[2025/04/30 09:10:22 976374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223001201|now:1746004222976201|interv:25000|
[2025/04/30 09:10:22 976379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222976201|max_ack_delay:25000|
[2025/04/30 09:10:22 976386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:904|largest:904|pns:2|
[2025/04/30 09:10:22 976390] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:904|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222976201|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 976395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342976201|now:1746004222976201|interv:120000000|
[2025/04/30 09:10:22 976399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342976201|now:1746004222976201|interv:120000000|
[2025/04/30 09:10:22 976403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222976071|pq_index:0|
[2025/04/30 09:10:22 976407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222974420|
[2025/04/30 09:10:22 976411] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222976411|
[2025/04/30 09:10:22 976416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222976415|
[2025/04/30 09:10:22 976421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222976071|now:1746004222976415|
[2025/04/30 09:10:22 976425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222976071|now:1746004222976415|
[2025/04/30 09:10:22 976429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 976433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 976438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16305977|
[2025/04/30 09:10:22 976442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50486|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 976448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16304790|
[2025/04/30 09:10:22 976452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16303603|
[2025/04/30 09:10:22 976456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16302416|
[2025/04/30 09:10:22 976461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16301229|
[2025/04/30 09:10:22 976465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16300042|
[2025/04/30 09:10:22 976469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16298855|
[2025/04/30 09:10:22 976474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16297668|
[2025/04/30 09:10:22 976478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16296481|
[2025/04/30 09:10:22 976482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16295294|
[2025/04/30 09:10:22 976486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16294107|
[2025/04/30 09:10:22 976491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16292920|
[2025/04/30 09:10:22 976497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16291733|
[2025/04/30 09:10:22 976502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16290546|
[2025/04/30 09:10:22 976506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16289359|
[2025/04/30 09:10:22 976510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16288172|
[2025/04/30 09:10:22 976514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16286985|
[2025/04/30 09:10:22 976519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16285798|
[2025/04/30 09:10:22 976523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16284611|
[2025/04/30 09:10:22 976527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16283424|
[2025/04/30 09:10:22 976532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16282237|
[2025/04/30 09:10:22 976536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16281050|
[2025/04/30 09:10:22 976540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16279863|
[2025/04/30 09:10:22 976545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16278676|
[2025/04/30 09:10:22 976549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16277489|
[2025/04/30 09:10:22 976553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16276302|
[2025/04/30 09:10:22 976557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16275115|
[2025/04/30 09:10:22 976561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16273928|
[2025/04/30 09:10:22 976566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16272741|
[2025/04/30 09:10:22 976570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16271554|
[2025/04/30 09:10:22 976574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16270367|
[2025/04/30 09:10:22 976578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:22 976583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:22 976587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:22 976592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:22 976596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:22 976600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:22 976605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:22 976609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:22 976613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:22 976618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:22 976622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:22 976626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 976631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 976635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 976641] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2003320|
[2025/04/30 09:10:22 976647] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2002499|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:146881|offset:52228|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 976652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 976656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 976660] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2003320|
[2025/04/30 09:10:22 976665] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2002499|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:94653|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 976670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 976675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43798|min_srtt:43798|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 976679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43798|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 976684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 976689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43798|min_srtt:43798|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 976693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43798|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 976697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 976701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43798|min_srtt:43798|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 976706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:50486|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1571618|
[2025/04/30 09:10:22 976710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43798|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 976714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 976719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43798|min_srtt:43798|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 976723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50486|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1572805|
[2025/04/30 09:10:22 976730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43798|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 976734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 976738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43798|min_srtt:43798|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 976742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:50486|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1573992|
[2025/04/30 09:10:22 976747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 976751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 976754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 976759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 976763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 976768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2212|
[2025/04/30 09:10:22 976804] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2212|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50486|now:1746004222976774|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 976814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2212|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 976821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2212|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 976828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50486|applimit:0|
[2025/04/30 09:10:22 976835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43798|rtt_var:578|pto_duration:46110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 976841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 976844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 976848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50497|
[2025/04/30 09:10:22 976852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223048884|now:1746004222976835|interv:72049|
[2025/04/30 09:10:22 976856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223048884|now:1746004222976835|interval:72049|pto_count:0|srtt:43798
[2025/04/30 09:10:22 976861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:50497|
[2025/04/30 09:10:22 976887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 976894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2213|
[2025/04/30 09:10:22 976925] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2213|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50497|now:1746004222976901|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 976935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2213|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 976942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2213|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 976948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50497|applimit:0|
[2025/04/30 09:10:22 976954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43798|rtt_var:578|pto_duration:46110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 976958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 976962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 976966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50508|
[2025/04/30 09:10:22 976970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223049011|now:1746004222976954|interv:72057|
[2025/04/30 09:10:22 976974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223049011|now:1746004222976954|interval:72057|pto_count:0|srtt:43798
[2025/04/30 09:10:22 976978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:50508|
[2025/04/30 09:10:22 976983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 976987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50508|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1530073|
[2025/04/30 09:10:22 976992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 976999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2214|
[2025/04/30 09:10:22 977034] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2214|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50508|now:1746004222977009|stream_id:0|stream_offset:1530073|
[2025/04/30 09:10:22 977043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2214|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 977050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50508|applimit:0|
[2025/04/30 09:10:22 977057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43798|rtt_var:578|pto_duration:46110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 977063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 977081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 977087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51708|
[2025/04/30 09:10:22 977093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223049119|now:1746004222977057|interv:72062|
[2025/04/30 09:10:22 977100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223049119|now:1746004222977057|interval:72062|pto_count:0|srtt:43798
[2025/04/30 09:10:22 977107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:51708|
[2025/04/30 09:10:22 977115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 977121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51708|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1531260|
[2025/04/30 09:10:22 977128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 977135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2215|
[2025/04/30 09:10:22 977173] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2215|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51708|now:1746004222977145|stream_id:0|stream_offset:1531260|
[2025/04/30 09:10:22 977183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2215|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 977190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51708|applimit:0|
[2025/04/30 09:10:22 977197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43798|rtt_var:578|pto_duration:46110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 977204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 977210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 977217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52908|
[2025/04/30 09:10:22 977223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223049255|now:1746004222977197|interv:72058|
[2025/04/30 09:10:22 977229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223049255|now:1746004222977197|interval:72058|pto_count:0|srtt:43798
[2025/04/30 09:10:22 977234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:52908|
[2025/04/30 09:10:22 977239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 977243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52908|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1532447|
[2025/04/30 09:10:22 977247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 977251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222978251|now:1746004222977251|interv:1000|
[2025/04/30 09:10:22 977260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 977264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 977268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222978251|
[2025/04/30 09:10:22 977273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222978251|
[2025/04/30 09:10:22 977277] [debug] |xqc_engine_wakeup_after|wakeup:1746004222978251|now:1746004222977277|diff:974|
[2025/04/30 09:10:22 977281] [debug] |xqc_engine_main_logic|END|now:1746004222976415|
[2025/04/30 09:10:22 977287] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222977287|
[2025/04/30 09:10:22 977294] [debug] |xqc_engine_wakeup_after|wakeup:1746004222978251|now:1746004222977294|diff:957|
[2025/04/30 09:10:22 977301] [debug] |xqc_engine_main_logic|END|now:1746004222977287|
[2025/04/30 09:10:22 978221] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222978220|
[2025/04/30 09:10:22 978234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 978240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:904|
[2025/04/30 09:10:22 978244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:905|
[2025/04/30 09:10:22 978250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:905|
[2025/04/30 09:10:22 978254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 978259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2158|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2159|path_largest_ack:2158|
[2025/04/30 09:10:22 978264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52957|prior_delivered:1449967|prior_time:1746004222933380|is_app_limited:0|send_elapse:41409|ack_elapse:44840|ctl_first_sent_time:1746004222933801|lagest_ack_time:1746004222978220|curr_delivered:1502924|
[2025/04/30 09:10:22 978269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222933801|
[2025/04/30 09:10:22 978274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:22 978278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2159|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2159|path_largest_ack:2159|
[2025/04/30 09:10:22 978283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51757|prior_delivered:1452367|prior_time:1746004222934797|is_app_limited:0|send_elapse:42674|ack_elapse:43423|ctl_first_sent_time:1746004222935168|lagest_ack_time:1746004222978220|curr_delivered:1504124|
[2025/04/30 09:10:22 978288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222935168|
[2025/04/30 09:10:22 978294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:22 978302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43798|rttvar:578|minrtt:30315|latest_rtt:43052|ack_delay:0|
[2025/04/30 09:10:22 978308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43705|rttvar:620|minrtt:30315|latest_rtt:43052|ack_delay:0|
[2025/04/30 09:10:22 978314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2159|lost_pn:2156|thresh:3|
[2025/04/30 09:10:22 978324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 877|pns:2|
[2025/04/30 09:10:22 978328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 978333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43705|rtt_var:620|pto_duration:46185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 978337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 978341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 978345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50501|
[2025/04/30 09:10:22 978349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223049330|now:1746004222978332|interv:70998|
[2025/04/30 09:10:22 978353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223049330|now:1746004222978332|interval:70998|pto_count:0|srtt:43705
[2025/04/30 09:10:22 978358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42674, ack_elapse 43423, delivered 51757|rate 1191925|lost 547|
[2025/04/30 09:10:22 978362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191925) in round 26|
[2025/04/30 09:10:22 978366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 978371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 978377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2407|po_sent_time:1746004222935168|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 978385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2407|po_sent_time:1746004222935168|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 978392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:95927|full_bw_reached:1|inflight:50501|srtt:43705|latest_rtt:43052|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 978399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 978403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18258622|max_data_old:18256248|
[2025/04/30 09:10:22 978407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 978411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2005694|max_stream_data_old=2003320|
[2025/04/30 09:10:22 978415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:905|largest:905|pns:2|
[2025/04/30 09:10:22 978420] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:905|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222978220|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 978425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342978220|now:1746004222978220|interv:120000000|
[2025/04/30 09:10:22 978429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342978220|now:1746004222978220|interv:120000000|
[2025/04/30 09:10:22 978436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222978251|pq_index:0|
[2025/04/30 09:10:22 978441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222976415|
[2025/04/30 09:10:22 978445] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222978445|
[2025/04/30 09:10:22 978450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222978449|
[2025/04/30 09:10:22 978454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222978251|now:1746004222978449|
[2025/04/30 09:10:22 978460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222978251|now:1746004222978449|
[2025/04/30 09:10:22 978466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 978473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 978480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 978485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50501|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 978490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 978495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 978498] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2005694|
[2025/04/30 09:10:22 978504] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2004873|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:94653|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 978509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 978513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 978517] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2005694|
[2025/04/30 09:10:22 978522] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2004873|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:92279|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 978526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 978531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43705|min_srtt:43705|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 978536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43705|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 978541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 978553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43705|min_srtt:43705|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 978560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43705|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 978566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 978571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43705|min_srtt:43705|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 978575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:50501|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1573992|
[2025/04/30 09:10:22 978580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43705|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 978584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 978589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43705|min_srtt:43705|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 978593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50501|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1575179|
[2025/04/30 09:10:22 978597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43705|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 978602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 978606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43705|min_srtt:43705|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 978610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:50501|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1576366|
[2025/04/30 09:10:22 978614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 978618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 978622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 978629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 978636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 978643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2216|
[2025/04/30 09:10:22 978680] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2216|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50501|now:1746004222978651|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 978696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2216|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 978704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2216|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 978711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50501|applimit:0|
[2025/04/30 09:10:22 978718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43705|rtt_var:620|pto_duration:46185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 978725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 978731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 978736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50512|
[2025/04/30 09:10:22 978740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223050836|now:1746004222978717|interv:72119|
[2025/04/30 09:10:22 978744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223050836|now:1746004222978717|interval:72119|pto_count:0|srtt:43705
[2025/04/30 09:10:22 978749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:50512|
[2025/04/30 09:10:22 978754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 978758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2217|
[2025/04/30 09:10:22 978788] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2217|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50512|now:1746004222978764|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 978798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2217|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 978806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2217|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 978813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50512|applimit:0|
[2025/04/30 09:10:22 978820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43705|rtt_var:620|pto_duration:46185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 978826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 978830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 978834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50523|
[2025/04/30 09:10:22 978838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223050949|now:1746004222978819|interv:72130|
[2025/04/30 09:10:22 978842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223050949|now:1746004222978819|interval:72130|pto_count:0|srtt:43705
[2025/04/30 09:10:22 978851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:50523|
[2025/04/30 09:10:22 978856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 978860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50523|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1532447|
[2025/04/30 09:10:22 978865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 978869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2218|
[2025/04/30 09:10:22 978920] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2218|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50523|now:1746004222978894|stream_id:0|stream_offset:1532447|
[2025/04/30 09:10:22 978931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2218|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 978938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50523|applimit:0|
[2025/04/30 09:10:22 978945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43705|rtt_var:620|pto_duration:46185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 978950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 978954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 978958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51723|
[2025/04/30 09:10:22 978962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223051079|now:1746004222978945|interv:72134|
[2025/04/30 09:10:22 978966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223051079|now:1746004222978945|interval:72134|pto_count:0|srtt:43705
[2025/04/30 09:10:22 978970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:51723|
[2025/04/30 09:10:22 978975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 978981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51723|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1533634|
[2025/04/30 09:10:22 978989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 978995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2219|
[2025/04/30 09:10:22 979030] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2219|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51723|now:1746004222979006|stream_id:0|stream_offset:1533634|
[2025/04/30 09:10:22 979041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2219|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 979047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51723|applimit:0|
[2025/04/30 09:10:22 979060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43705|rtt_var:620|pto_duration:46185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 979067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 979074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 979080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52923|
[2025/04/30 09:10:22 979086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223051191|now:1746004222979060|interv:72131|
[2025/04/30 09:10:22 979092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223051191|now:1746004222979060|interval:72131|pto_count:0|srtt:43705
[2025/04/30 09:10:22 979100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:52923|
[2025/04/30 09:10:22 979108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 979114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52923|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1534821|
[2025/04/30 09:10:22 979121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 979127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222980126|now:1746004222979126|interv:1000|
[2025/04/30 09:10:22 979132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 979139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 979145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222980126|
[2025/04/30 09:10:22 979152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222980126|
[2025/04/30 09:10:22 979158] [debug] |xqc_engine_wakeup_after|wakeup:1746004222980126|now:1746004222979158|diff:968|
[2025/04/30 09:10:22 979166] [debug] |xqc_engine_main_logic|END|now:1746004222978449|
[2025/04/30 09:10:22 979174] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222979174|
[2025/04/30 09:10:22 979180] [debug] |xqc_engine_wakeup_after|wakeup:1746004222980126|now:1746004222979180|diff:946|
[2025/04/30 09:10:22 979185] [debug] |xqc_engine_main_logic|END|now:1746004222979174|
[2025/04/30 09:10:22 980253] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222980252|
[2025/04/30 09:10:22 980264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 980271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:905|
[2025/04/30 09:10:22 980275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:906|
[2025/04/30 09:10:22 980281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:906|
[2025/04/30 09:10:22 980285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 980290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2160|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2161|path_largest_ack:2160|
[2025/04/30 09:10:22 980295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52957|prior_delivered:1452367|prior_time:1746004222934797|is_app_limited:0|send_elapse:42782|ack_elapse:45455|ctl_first_sent_time:1746004222935276|lagest_ack_time:1746004222980252|curr_delivered:1505324|
[2025/04/30 09:10:22 980306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222935276|
[2025/04/30 09:10:22 980314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:22 980321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2161|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2161|path_largest_ack:2161|
[2025/04/30 09:10:22 980329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52957|prior_delivered:1452367|prior_time:1746004222934797|is_app_limited:0|send_elapse:42782|ack_elapse:45455|ctl_first_sent_time:1746004222935276|lagest_ack_time:1746004222980252|curr_delivered:1506524|
[2025/04/30 09:10:22 980334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222936563|
[2025/04/30 09:10:22 980338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:22 980343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43705|rttvar:620|minrtt:30315|latest_rtt:43689|ack_delay:0|
[2025/04/30 09:10:22 980347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43703|rttvar:469|minrtt:30315|latest_rtt:43689|ack_delay:0|
[2025/04/30 09:10:22 980351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2161|lost_pn:2158|thresh:3|
[2025/04/30 09:10:22 980355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 980360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43703|rtt_var:469|pto_duration:45703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 980364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 980368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 980372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50523|
[2025/04/30 09:10:22 980376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223050709|now:1746004222980359|interv:70350|
[2025/04/30 09:10:22 980380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223050709|now:1746004222980359|interval:70350|pto_count:0|srtt:43703
[2025/04/30 09:10:22 980385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42782, ack_elapse 45455, delivered 54157|rate 1191442|lost 547|
[2025/04/30 09:10:22 980390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191442) in round 26|
[2025/04/30 09:10:22 980397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 980404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 980410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2400|po_sent_time:1746004222936563|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 980419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2400|po_sent_time:1746004222936563|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 980424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:95927|full_bw_reached:1|inflight:50523|srtt:43703|latest_rtt:43689|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 980429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 980433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18260996|max_data_old:18258622|
[2025/04/30 09:10:22 980437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 980441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2008068|max_stream_data_old=2005694|
[2025/04/30 09:10:22 980445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:906|largest:906|pns:2|
[2025/04/30 09:10:22 980450] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:906|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222980252|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 980455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342980252|now:1746004222980252|interv:120000000|
[2025/04/30 09:10:22 980459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342980252|now:1746004222980252|interv:120000000|
[2025/04/30 09:10:22 980463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222980126|pq_index:0|
[2025/04/30 09:10:22 980467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222978449|
[2025/04/30 09:10:22 980472] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222980471|
[2025/04/30 09:10:22 980479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222980477|
[2025/04/30 09:10:22 980486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222980126|now:1746004222980477|
[2025/04/30 09:10:22 980493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222980126|now:1746004222980477|
[2025/04/30 09:10:22 980498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 980503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 980508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 980512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50523|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 980517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 980521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 980525] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2008068|
[2025/04/30 09:10:22 980530] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2007247|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:92279|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 980539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 980543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 980547] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2008068|
[2025/04/30 09:10:22 980551] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2007247|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:89905|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 980556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 980564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|min_srtt:43703|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 980572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 980579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 980584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|min_srtt:43703|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 980588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 980593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 980597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|min_srtt:43703|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 980601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:50523|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1576366|
[2025/04/30 09:10:22 980606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 980610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 980614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|min_srtt:43703|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 980619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50523|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1577553|
[2025/04/30 09:10:22 980623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 980627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 980635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|min_srtt:43703|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 980639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:50523|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1578740|
[2025/04/30 09:10:22 980645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 980652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 980658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 980664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 980669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 980673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2220|
[2025/04/30 09:10:22 980710] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2220|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50523|now:1746004222980680|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 980720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2220|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 980727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2220|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 980735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50523|applimit:0|
[2025/04/30 09:10:22 980741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43703|rtt_var:469|pto_duration:45703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 980748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 980753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 980757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50534|
[2025/04/30 09:10:22 980761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223052383|now:1746004222980741|interv:71642|
[2025/04/30 09:10:22 980765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223052383|now:1746004222980741|interval:71642|pto_count:0|srtt:43703
[2025/04/30 09:10:22 980770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:50534|
[2025/04/30 09:10:22 980774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 980779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2221|
[2025/04/30 09:10:22 980807] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2221|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50534|now:1746004222980785|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 980824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2221|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 980831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2221|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 980838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50534|applimit:0|
[2025/04/30 09:10:22 980842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43703|rtt_var:469|pto_duration:45703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 980846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 980850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 980854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50545|
[2025/04/30 09:10:22 980858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223052488|now:1746004222980842|interv:71646|
[2025/04/30 09:10:22 980862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223052488|now:1746004222980842|interval:71646|pto_count:0|srtt:43703
[2025/04/30 09:10:22 980869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:50545|
[2025/04/30 09:10:22 980899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 980906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50545|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1534821|
[2025/04/30 09:10:22 980913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 980920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2222|
[2025/04/30 09:10:22 980959] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2222|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50545|now:1746004222980932|stream_id:0|stream_offset:1534821|
[2025/04/30 09:10:22 980970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2222|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 980977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50545|applimit:0|
[2025/04/30 09:10:22 980984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43703|rtt_var:469|pto_duration:45703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 980990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 980997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 981003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51745|
[2025/04/30 09:10:22 981009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223052635|now:1746004222980984|interv:71651|
[2025/04/30 09:10:22 981022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223052635|now:1746004222980984|interval:71651|pto_count:0|srtt:43703
[2025/04/30 09:10:22 981030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:51745|
[2025/04/30 09:10:22 981037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 981044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51745|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1536008|
[2025/04/30 09:10:22 981051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 981057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2223|
[2025/04/30 09:10:22 981108] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2223|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51745|now:1746004222981070|stream_id:0|stream_offset:1536008|
[2025/04/30 09:10:22 981116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2223|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 981121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51745|applimit:0|
[2025/04/30 09:10:22 981125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43703|rtt_var:469|pto_duration:45703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 981130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 981134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 981137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52945|
[2025/04/30 09:10:22 981144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223052773|now:1746004222981125|interv:71648|
[2025/04/30 09:10:22 981150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223052773|now:1746004222981125|interval:71648|pto_count:0|srtt:43703
[2025/04/30 09:10:22 981157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:52945|
[2025/04/30 09:10:22 981164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 981168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52945|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1537195|
[2025/04/30 09:10:22 981172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 981176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222982176|now:1746004222981176|interv:1000|
[2025/04/30 09:10:22 981180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 981184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 981188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222982176|
[2025/04/30 09:10:22 981192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222982176|
[2025/04/30 09:10:22 981201] [debug] |xqc_engine_wakeup_after|wakeup:1746004222982176|now:1746004222981201|diff:975|
[2025/04/30 09:10:22 981206] [debug] |xqc_engine_main_logic|END|now:1746004222980477|
[2025/04/30 09:10:22 981211] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222981211|
[2025/04/30 09:10:22 981215] [debug] |xqc_engine_wakeup_after|wakeup:1746004222982176|now:1746004222981215|diff:961|
[2025/04/30 09:10:22 981219] [debug] |xqc_engine_main_logic|END|now:1746004222981211|
[2025/04/30 09:10:22 982217] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222982216|
[2025/04/30 09:10:22 982229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 982235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:906|
[2025/04/30 09:10:22 982239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:907|
[2025/04/30 09:10:22 982246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:907|
[2025/04/30 09:10:22 982250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 982255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2162|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2163|path_largest_ack:2162|
[2025/04/30 09:10:22 982260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52951|prior_delivered:1454773|prior_time:1746004222936806|is_app_limited:0|send_elapse:43416|ack_elapse:45410|ctl_first_sent_time:1746004222938349|lagest_ack_time:1746004222982216|curr_delivered:1507724|
[2025/04/30 09:10:22 982265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222938349|
[2025/04/30 09:10:22 982270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:22 982274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2163|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2163|path_largest_ack:2163|
[2025/04/30 09:10:22 982279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52951|prior_delivered:1454773|prior_time:1746004222936806|is_app_limited:0|send_elapse:43416|ack_elapse:45410|ctl_first_sent_time:1746004222938349|lagest_ack_time:1746004222982216|curr_delivered:1508924|
[2025/04/30 09:10:22 982283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222938451|
[2025/04/30 09:10:22 982287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:22 982291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43703|rttvar:469|minrtt:30315|latest_rtt:43765|ack_delay:0|
[2025/04/30 09:10:22 982296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43711|rttvar:367|minrtt:30315|latest_rtt:43765|ack_delay:0|
[2025/04/30 09:10:22 982300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2163|lost_pn:2160|thresh:3|
[2025/04/30 09:10:22 982304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 982308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43711|rtt_var:367|pto_duration:45711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 982319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 982323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 982327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50545|
[2025/04/30 09:10:22 982331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223052781|now:1746004222982308|interv:70473|
[2025/04/30 09:10:22 982335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223052781|now:1746004222982308|interval:70473|pto_count:0|srtt:43711
[2025/04/30 09:10:22 982340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43416, ack_elapse 45410, delivered 54151|rate 1192490|lost 547|
[2025/04/30 09:10:22 982344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192490) in round 26|
[2025/04/30 09:10:22 982348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 982353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 982356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2400|po_sent_time:1746004222938451|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 982361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2400|po_sent_time:1746004222938451|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 982366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:95927|full_bw_reached:1|inflight:50545|srtt:43711|latest_rtt:43765|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 982371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 982375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18263370|max_data_old:18260996|
[2025/04/30 09:10:22 982379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 982383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2010442|max_stream_data_old=2008068|
[2025/04/30 09:10:22 982388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:907|largest:907|pns:2|
[2025/04/30 09:10:22 982392] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:907|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222982216|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 982397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342982216|now:1746004222982216|interv:120000000|
[2025/04/30 09:10:22 982401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342982216|now:1746004222982216|interv:120000000|
[2025/04/30 09:10:22 982405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222982176|pq_index:0|
[2025/04/30 09:10:22 982410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222980477|
[2025/04/30 09:10:22 982414] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222982414|
[2025/04/30 09:10:22 982419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222982418|
[2025/04/30 09:10:22 982426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222982176|now:1746004222982418|
[2025/04/30 09:10:22 982430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222982176|now:1746004222982418|
[2025/04/30 09:10:22 982434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 982439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 982444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 982448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50545|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 982453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 982458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 982462] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2010442|
[2025/04/30 09:10:22 982467] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2009621|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:89905|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 982472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 982477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 982480] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2010442|
[2025/04/30 09:10:22 982485] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2009621|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:87531|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 982490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 982495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 982499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 982504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 982509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 982513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 982520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 982524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 982528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:50545|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1578740|
[2025/04/30 09:10:22 982533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 982537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 982542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 982546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50545|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1579927|
[2025/04/30 09:10:22 982551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 982555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 982560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 982564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:50545|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1581114|
[2025/04/30 09:10:22 982568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 982572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 982576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 982580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 982585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 982590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2224|
[2025/04/30 09:10:22 982624] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2224|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50545|now:1746004222982596|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 982630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2224|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 982635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2224|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 982640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50545|applimit:0|
[2025/04/30 09:10:22 982648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43711|rtt_var:367|pto_duration:45711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 982652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 982656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 982660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50556|
[2025/04/30 09:10:22 982664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223054307|now:1746004222982647|interv:71660|
[2025/04/30 09:10:22 982668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223054307|now:1746004222982647|interval:71660|pto_count:0|srtt:43711
[2025/04/30 09:10:22 982673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:50556|
[2025/04/30 09:10:22 982678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 982682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2225|
[2025/04/30 09:10:22 982705] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2225|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50556|now:1746004222982687|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 982711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2225|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 982715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2225|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 982720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50556|applimit:0|
[2025/04/30 09:10:22 982724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43711|rtt_var:367|pto_duration:45711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 982728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 982732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 982736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50567|
[2025/04/30 09:10:22 982740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223054398|now:1746004222982724|interv:71674|
[2025/04/30 09:10:22 982744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223054398|now:1746004222982724|interval:71674|pto_count:0|srtt:43711
[2025/04/30 09:10:22 982748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:50567|
[2025/04/30 09:10:22 982753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 982757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50567|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1537195|
[2025/04/30 09:10:22 982766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 982770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2226|
[2025/04/30 09:10:22 982806] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2226|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50567|now:1746004222982776|stream_id:0|stream_offset:1537195|
[2025/04/30 09:10:22 982816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2226|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 982824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50567|applimit:0|
[2025/04/30 09:10:22 982830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43711|rtt_var:367|pto_duration:45711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 982837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 982843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 982848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51767|
[2025/04/30 09:10:22 982852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223054487|now:1746004222982830|interv:71657|
[2025/04/30 09:10:22 982857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223054487|now:1746004222982830|interval:71657|pto_count:0|srtt:43711
[2025/04/30 09:10:22 982861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:51767|
[2025/04/30 09:10:22 982867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 982892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51767|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1538382|
[2025/04/30 09:10:22 982901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 982906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2227|
[2025/04/30 09:10:22 982942] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2227|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51767|now:1746004222982914|stream_id:0|stream_offset:1538382|
[2025/04/30 09:10:22 982952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2227|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 982959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51767|applimit:0|
[2025/04/30 09:10:22 982966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43711|rtt_var:367|pto_duration:45711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 982973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 982979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 982985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52967|
[2025/04/30 09:10:22 982998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223054625|now:1746004222982965|interv:71660|
[2025/04/30 09:10:22 983005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223054625|now:1746004222982965|interval:71660|pto_count:0|srtt:43711
[2025/04/30 09:10:22 983013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:52967|
[2025/04/30 09:10:22 983021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 983028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52967|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1539569|
[2025/04/30 09:10:22 983035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 983042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222984042|now:1746004222983042|interv:1000|
[2025/04/30 09:10:22 983048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 983054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 983061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222984042|
[2025/04/30 09:10:22 983067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222984042|
[2025/04/30 09:10:22 983074] [debug] |xqc_engine_wakeup_after|wakeup:1746004222984042|now:1746004222983073|diff:969|
[2025/04/30 09:10:22 983080] [debug] |xqc_engine_main_logic|END|now:1746004222982418|
[2025/04/30 09:10:22 983089] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222983089|
[2025/04/30 09:10:22 983095] [debug] |xqc_engine_wakeup_after|wakeup:1746004222984042|now:1746004222983095|diff:947|
[2025/04/30 09:10:22 983102] [debug] |xqc_engine_main_logic|END|now:1746004222983089|
[2025/04/30 09:10:22 984146] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222984146|
[2025/04/30 09:10:22 984160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222984042|pq_index:0|
[2025/04/30 09:10:22 984168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222982418|
[2025/04/30 09:10:22 984175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222984174|
[2025/04/30 09:10:22 984182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222984042|now:1746004222984174|
[2025/04/30 09:10:22 984189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222984042|now:1746004222984174|
[2025/04/30 09:10:22 984196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 984203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 984210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 984218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:52967|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1581114|
[2025/04/30 09:10:22 984225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 984238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 984245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 984251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 984256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 984260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52967|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1539569|
[2025/04/30 09:10:22 984265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 984269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2228|
[2025/04/30 09:10:22 984302] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2228|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52967|now:1746004222984278|stream_id:0|stream_offset:1539569|
[2025/04/30 09:10:22 984308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2228|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 984314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52967|applimit:0|
[2025/04/30 09:10:22 984321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43711|rtt_var:367|pto_duration:45711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 984328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 984335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 984341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54167|
[2025/04/30 09:10:22 984348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223055989|now:1746004222984321|interv:71668|
[2025/04/30 09:10:22 984354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223055989|now:1746004222984321|interval:71668|pto_count:0|srtt:43711
[2025/04/30 09:10:22 984362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:54167|
[2025/04/30 09:10:22 984367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 984371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54167|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1540756|
[2025/04/30 09:10:22 984376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 984380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222985380|now:1746004222984380|interv:1000|
[2025/04/30 09:10:22 984384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 984388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 984392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222985380|
[2025/04/30 09:10:22 984401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222985380|
[2025/04/30 09:10:22 984405] [debug] |xqc_engine_wakeup_after|wakeup:1746004222985380|now:1746004222984405|diff:975|
[2025/04/30 09:10:22 984410] [debug] |xqc_engine_main_logic|END|now:1746004222984174|
[2025/04/30 09:10:22 984420] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004222984419|
[2025/04/30 09:10:22 984425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 984431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:907|
[2025/04/30 09:10:22 984435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:908|
[2025/04/30 09:10:22 984441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:908|
[2025/04/30 09:10:22 984445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 984450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2164|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2165|path_largest_ack:2164|
[2025/04/30 09:10:22 984454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52929|prior_delivered:1457195|prior_time:1746004222939109|is_app_limited:0|send_elapse:44994|ack_elapse:45310|ctl_first_sent_time:1746004222940605|lagest_ack_time:1746004222984419|curr_delivered:1510124|
[2025/04/30 09:10:22 984459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222940605|
[2025/04/30 09:10:22 984464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:22 984468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2165|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2165|path_largest_ack:2165|
[2025/04/30 09:10:22 984473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52929|prior_delivered:1457195|prior_time:1746004222939109|is_app_limited:0|send_elapse:44994|ack_elapse:45310|ctl_first_sent_time:1746004222940605|lagest_ack_time:1746004222984419|curr_delivered:1511324|
[2025/04/30 09:10:22 984477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222940711|
[2025/04/30 09:10:22 984481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:22 984485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43711|rttvar:367|minrtt:30315|latest_rtt:43708|ack_delay:0|
[2025/04/30 09:10:22 984490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43711|rttvar:276|minrtt:30315|latest_rtt:43708|ack_delay:0|
[2025/04/30 09:10:22 984494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2165|lost_pn:2162|thresh:3|
[2025/04/30 09:10:22 984498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 984502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43711|rtt_var:276|pto_duration:45711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 984507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 984511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 984522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51767|
[2025/04/30 09:10:22 984526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223055989|now:1746004222984502|interv:71487|
[2025/04/30 09:10:22 984530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223055989|now:1746004222984502|interval:71487|pto_count:0|srtt:43711
[2025/04/30 09:10:22 984534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44994, ack_elapse 45310, delivered 54129|rate 1194636|lost 547|
[2025/04/30 09:10:22 984539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194636) in round 26|
[2025/04/30 09:10:22 984543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 984547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 984551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2400|po_sent_time:1746004222940711|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 984556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2400|po_sent_time:1746004222940711|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 984560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:95927|full_bw_reached:1|inflight:51767|srtt:43711|latest_rtt:43708|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 984565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 984569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18265744|max_data_old:18263370|
[2025/04/30 09:10:22 984574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 984577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2012816|max_stream_data_old=2010442|
[2025/04/30 09:10:22 984582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:908|largest:908|pns:2|
[2025/04/30 09:10:22 984587] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:908|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222984419|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 984592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342984419|now:1746004222984419|interv:120000000|
[2025/04/30 09:10:22 984596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342984419|now:1746004222984419|interv:120000000|
[2025/04/30 09:10:22 984600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222985380|pq_index:0|
[2025/04/30 09:10:22 984604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222984174|
[2025/04/30 09:10:22 984608] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222984608|
[2025/04/30 09:10:22 984613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222984612|
[2025/04/30 09:10:22 984621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 984626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 984630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51767|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 984635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 984639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 984643] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2012816|
[2025/04/30 09:10:22 984648] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2011995|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:87531|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 984654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 984658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 984661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2012816|
[2025/04/30 09:10:22 984666] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2011995|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:85157|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 984671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 984676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 984680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 984685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 984689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 984693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 984698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 984702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 984706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:51767|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1581114|
[2025/04/30 09:10:22 984713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 984717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 984722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 984726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:51767|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1582301|
[2025/04/30 09:10:22 984731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 984735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 984739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 984743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43222|inflight:51767|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1583488|
[2025/04/30 09:10:22 984748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 984751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 984755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 984760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 984764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 984769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2229|
[2025/04/30 09:10:22 984799] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2229|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51767|now:1746004222984774|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 984806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2229|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 984813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2229|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 984820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51767|applimit:0|
[2025/04/30 09:10:22 984827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43711|rtt_var:276|pto_duration:45711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 984834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 984841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 984853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51778|
[2025/04/30 09:10:22 984859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223056485|now:1746004222984826|interv:71659|
[2025/04/30 09:10:22 984866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223056485|now:1746004222984826|interval:71659|pto_count:0|srtt:43711
[2025/04/30 09:10:22 984895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:51778|
[2025/04/30 09:10:22 984904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 984909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2230|
[2025/04/30 09:10:22 984948] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2230|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51778|now:1746004222984919|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 984959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2230|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 984966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2230|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 984972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51778|applimit:0|
[2025/04/30 09:10:22 984979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43711|rtt_var:276|pto_duration:45711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 984986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 984993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 984999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51789|
[2025/04/30 09:10:22 985006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223056630|now:1746004222984979|interv:71651|
[2025/04/30 09:10:22 985012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223056630|now:1746004222984979|interval:71651|pto_count:0|srtt:43711
[2025/04/30 09:10:22 985019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:51789|
[2025/04/30 09:10:22 985027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 985034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51789|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1540756|
[2025/04/30 09:10:22 985041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 985047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 985053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222985380|
[2025/04/30 09:10:22 985059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222985380|
[2025/04/30 09:10:22 985072] [debug] |xqc_engine_wakeup_after|wakeup:1746004222985380|now:1746004222985072|diff:308|
[2025/04/30 09:10:22 985079] [debug] |xqc_engine_main_logic|END|now:1746004222984612|
[2025/04/30 09:10:22 985088] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222985088|
[2025/04/30 09:10:22 985093] [debug] |xqc_engine_wakeup_after|wakeup:1746004222985380|now:1746004222985093|diff:287|
[2025/04/30 09:10:22 985097] [debug] |xqc_engine_main_logic|END|now:1746004222985088|
[2025/04/30 09:10:22 986130] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222986129|
[2025/04/30 09:10:22 986141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222985380|pq_index:0|
[2025/04/30 09:10:22 986146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222984612|
[2025/04/30 09:10:22 986160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222986159|
[2025/04/30 09:10:22 986166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222985380|now:1746004222986159|
[2025/04/30 09:10:22 986173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222985380|now:1746004222986159|
[2025/04/30 09:10:22 986179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 986185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 986190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 986195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:51789|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1583488|
[2025/04/30 09:10:22 986200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 986204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 986207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 986212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 986217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 986221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51789|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1540756|
[2025/04/30 09:10:22 986226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 986230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2231|
[2025/04/30 09:10:22 986269] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2231|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51789|now:1746004222986239|stream_id:0|stream_offset:1540756|
[2025/04/30 09:10:22 986279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2231|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 986287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51789|applimit:0|
[2025/04/30 09:10:22 986301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43711|rtt_var:276|pto_duration:45711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 986305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 986309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 986313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52989|
[2025/04/30 09:10:22 986317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223057950|now:1746004222986300|interv:71650|
[2025/04/30 09:10:22 986321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223057950|now:1746004222986300|interval:71650|pto_count:0|srtt:43711
[2025/04/30 09:10:22 986326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:52989|
[2025/04/30 09:10:22 986331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 986336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52989|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1541943|
[2025/04/30 09:10:22 986340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 986344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2232|
[2025/04/30 09:10:22 986375] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2232|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52989|now:1746004222986352|stream_id:0|stream_offset:1541943|
[2025/04/30 09:10:22 986384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2232|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 986392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52989|applimit:0|
[2025/04/30 09:10:22 986399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43711|rtt_var:276|pto_duration:45711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 986404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 986408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 986412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54189|
[2025/04/30 09:10:22 986416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223058063|now:1746004222986399|interv:71664|
[2025/04/30 09:10:22 986420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223058063|now:1746004222986399|interval:71664|pto_count:0|srtt:43711
[2025/04/30 09:10:22 986424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:54189|
[2025/04/30 09:10:22 986429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 986433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54189|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1543130|
[2025/04/30 09:10:22 986442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 986446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222987446|now:1746004222986446|interv:1000|
[2025/04/30 09:10:22 986450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 986454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 986458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222987446|
[2025/04/30 09:10:22 986462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222987446|
[2025/04/30 09:10:22 986466] [debug] |xqc_engine_wakeup_after|wakeup:1746004222987446|now:1746004222986466|diff:980|
[2025/04/30 09:10:22 986471] [debug] |xqc_engine_main_logic|END|now:1746004222986159|
[2025/04/30 09:10:22 986480] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222986480|
[2025/04/30 09:10:22 986485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 986491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:908|
[2025/04/30 09:10:22 986495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:909|
[2025/04/30 09:10:22 986501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:909|
[2025/04/30 09:10:22 986505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 986510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2166|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2167|path_largest_ack:2166|
[2025/04/30 09:10:22 986514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52907|prior_delivered:1459617|prior_time:1746004222941245|is_app_limited:0|send_elapse:45160|ack_elapse:45235|ctl_first_sent_time:1746004222942732|lagest_ack_time:1746004222986480|curr_delivered:1512524|
[2025/04/30 09:10:22 986519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222942732|
[2025/04/30 09:10:22 986524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:22 986528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2167|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2167|path_largest_ack:2167|
[2025/04/30 09:10:22 986533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52907|prior_delivered:1459617|prior_time:1746004222941245|is_app_limited:0|send_elapse:45160|ack_elapse:45235|ctl_first_sent_time:1746004222942732|lagest_ack_time:1746004222986480|curr_delivered:1513724|
[2025/04/30 09:10:22 986537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222942834|
[2025/04/30 09:10:22 986541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:22 986546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43711|rttvar:276|minrtt:30315|latest_rtt:43646|ack_delay:0|
[2025/04/30 09:10:22 986550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43703|rttvar:223|minrtt:30315|latest_rtt:43646|ack_delay:0|
[2025/04/30 09:10:22 986557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2167|lost_pn:2164|thresh:3|
[2025/04/30 09:10:22 986561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 986565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43703|rtt_var:223|pto_duration:45703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 986570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 986574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 986578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51789|
[2025/04/30 09:10:22 986582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223058055|now:1746004222986565|interv:71490|
[2025/04/30 09:10:22 986586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223058055|now:1746004222986565|interval:71490|pto_count:0|srtt:43703
[2025/04/30 09:10:22 986590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45160, ack_elapse 45235, delivered 54107|rate 1196131|lost 547|
[2025/04/30 09:10:22 986594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196131) in round 26|
[2025/04/30 09:10:22 986599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 986603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6462|
[2025/04/30 09:10:22 986607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2400|po_sent_time:1746004222942834|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 986611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2400|po_sent_time:1746004222942834|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462017|
[2025/04/30 09:10:22 986616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:95927|full_bw_reached:1|inflight:51789|srtt:43703|latest_rtt:43646|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 986621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 986625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18268118|max_data_old:18265744|
[2025/04/30 09:10:22 986629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 986633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2015190|max_stream_data_old=2012816|
[2025/04/30 09:10:22 986638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:909|largest:909|pns:2|
[2025/04/30 09:10:22 986642] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:909|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222986480|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 986647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342986480|now:1746004222986480|interv:120000000|
[2025/04/30 09:10:22 986651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342986480|now:1746004222986480|interv:120000000|
[2025/04/30 09:10:22 986658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222987446|pq_index:0|
[2025/04/30 09:10:22 986662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222986159|
[2025/04/30 09:10:22 986666] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222986666|
[2025/04/30 09:10:22 986671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222986670|
[2025/04/30 09:10:22 986676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 986681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 986685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51789|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 986690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 986695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 986699] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2015190|
[2025/04/30 09:10:22 986704] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2014369|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:85157|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 986709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 986713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 986717] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2015190|
[2025/04/30 09:10:22 986722] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2014369|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:82783|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 986726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 986731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|min_srtt:43703|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 986736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 986740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 986745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|min_srtt:43703|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 986749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 986760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 986767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|min_srtt:43703|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 986775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:51789|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1583488|
[2025/04/30 09:10:22 986782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 986789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 986793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|min_srtt:43703|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 986798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:51789|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1584675|
[2025/04/30 09:10:22 986802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 986806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 986811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43703|min_srtt:43703|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 986815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43222|inflight:51789|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1585862|
[2025/04/30 09:10:22 986819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 986823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 986827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 986831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 986836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 986840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2233|
[2025/04/30 09:10:22 986890] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2233|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51789|now:1746004222986846|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 986903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2233|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 986909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2233|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 986922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51789|applimit:0|
[2025/04/30 09:10:22 986928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43703|rtt_var:223|pto_duration:45703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 986935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 986942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 986949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51800|
[2025/04/30 09:10:22 986955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223058549|now:1746004222986928|interv:71621|
[2025/04/30 09:10:22 986962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223058549|now:1746004222986928|interval:71621|pto_count:0|srtt:43703
[2025/04/30 09:10:22 986967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:51800|
[2025/04/30 09:10:22 986972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 986977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2234|
[2025/04/30 09:10:22 987011] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2234|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51800|now:1746004222986984|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 987020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2234|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 987027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2234|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 987033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51800|applimit:0|
[2025/04/30 09:10:22 987045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43703|rtt_var:223|pto_duration:45703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 987051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 987058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 987063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51811|
[2025/04/30 09:10:22 987070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223058687|now:1746004222987044|interv:71643|
[2025/04/30 09:10:22 987077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223058687|now:1746004222987044|interval:71643|pto_count:0|srtt:43703
[2025/04/30 09:10:22 987084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95927|inflight:51811|
[2025/04/30 09:10:22 987090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 987102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51811|cwnd:95927|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1543130|
[2025/04/30 09:10:22 987109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 987115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 987120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222987446|
[2025/04/30 09:10:22 987124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222987446|
[2025/04/30 09:10:22 987128] [debug] |xqc_engine_wakeup_after|wakeup:1746004222987446|now:1746004222987128|diff:318|
[2025/04/30 09:10:22 987132] [debug] |xqc_engine_main_logic|END|now:1746004222986670|
[2025/04/30 09:10:22 987138] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222987138|
[2025/04/30 09:10:22 987142] [debug] |xqc_engine_wakeup_after|wakeup:1746004222987446|now:1746004222987142|diff:304|
[2025/04/30 09:10:22 987146] [debug] |xqc_engine_main_logic|END|now:1746004222987138|
[2025/04/30 09:10:22 988183] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222988182|
[2025/04/30 09:10:22 988196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 988203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:909|
[2025/04/30 09:10:22 988207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:910|
[2025/04/30 09:10:22 988213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:910|
[2025/04/30 09:10:22 988217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 988222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2168|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2169|path_largest_ack:2168|
[2025/04/30 09:10:22 988227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52907|prior_delivered:1462017|prior_time:1746004222942982|is_app_limited:0|send_elapse:44993|ack_elapse:45200|ctl_first_sent_time:1746004222944536|lagest_ack_time:1746004222988182|curr_delivered:1514924|
[2025/04/30 09:10:22 988231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222944536|
[2025/04/30 09:10:22 988236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:22 988240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2169|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2169|path_largest_ack:2169|
[2025/04/30 09:10:22 988245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52907|prior_delivered:1462017|prior_time:1746004222942982|is_app_limited:0|send_elapse:44993|ack_elapse:45200|ctl_first_sent_time:1746004222944536|lagest_ack_time:1746004222988182|curr_delivered:1516124|
[2025/04/30 09:10:22 988250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222944643|
[2025/04/30 09:10:22 988254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:22 988258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43703|rttvar:223|minrtt:30315|latest_rtt:43539|ack_delay:0|
[2025/04/30 09:10:22 988262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43683|rttvar:209|minrtt:30315|latest_rtt:43539|ack_delay:0|
[2025/04/30 09:10:22 988272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2169|lost_pn:2166|thresh:3|
[2025/04/30 09:10:22 988276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 988280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43683|rtt_var:209|pto_duration:45683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 988285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 988289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 988292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49411|
[2025/04/30 09:10:22 988296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223058667|now:1746004222988280|interv:70387|
[2025/04/30 09:10:22 988300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223058667|now:1746004222988280|interval:70387|pto_count:0|srtt:43683
[2025/04/30 09:10:22 988305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44993, ack_elapse 45200, delivered 54107|rate 1197057|lost 547|
[2025/04/30 09:10:22 988309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 26 -> 27|
[2025/04/30 09:10:22 988313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197057) in round 27|
[2025/04/30 09:10:22 988317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 988322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6604|
[2025/04/30 09:10:22 988325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2400|po_sent_time:1746004222944643|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:22 988330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95927|packet_lost:0|acked:2400|po_sent_time:1746004222944643|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:22 988335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:96069|full_bw_reached:1|inflight:49411|srtt:43683|latest_rtt:43539|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:22 988340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 988344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18270492|max_data_old:18268118|
[2025/04/30 09:10:22 988348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 988352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2017564|max_stream_data_old=2015190|
[2025/04/30 09:10:22 988356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:910|largest:910|pns:2|
[2025/04/30 09:10:22 988361] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:910|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222988182|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 988369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342988182|now:1746004222988182|interv:120000000|
[2025/04/30 09:10:22 988373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342988182|now:1746004222988182|interv:120000000|
[2025/04/30 09:10:22 988377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222987446|pq_index:0|
[2025/04/30 09:10:22 988381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222986670|
[2025/04/30 09:10:22 988385] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222988385|
[2025/04/30 09:10:22 988390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222988389|
[2025/04/30 09:10:22 988396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222987446|now:1746004222988389|
[2025/04/30 09:10:22 988400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222987446|now:1746004222988389|
[2025/04/30 09:10:22 988404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 988408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 988413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 988417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49411|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 988422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 988427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 988431] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2017564|
[2025/04/30 09:10:22 988436] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2016743|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:82783|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 988441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 988445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 988449] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2017564|
[2025/04/30 09:10:22 988454] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2016743|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:80409|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 988458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 988463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43683|min_srtt:43683|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 988468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43683|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 988475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 988480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43683|min_srtt:43683|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 988484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43683|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 988488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 988492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43683|min_srtt:43683|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 988496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:49411|cwnd:96069|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1585862|
[2025/04/30 09:10:22 988501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43683|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 988505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 988510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43683|min_srtt:43683|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 988514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:49411|cwnd:96069|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1587049|
[2025/04/30 09:10:22 988518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43683|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 988523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 988527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43683|min_srtt:43683|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 988531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:49411|cwnd:96069|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1588236|
[2025/04/30 09:10:22 988536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 988540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 988544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 988548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 988553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 988558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2235|
[2025/04/30 09:10:22 988595] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2235|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49411|now:1746004222988566|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 988605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2235|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 988613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2235|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 988620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49411|applimit:0|
[2025/04/30 09:10:22 988626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43683|rtt_var:209|pto_duration:45683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 988630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 988634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 988638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49422|
[2025/04/30 09:10:22 988642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223060249|now:1746004222988626|interv:71623|
[2025/04/30 09:10:22 988646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223060249|now:1746004222988626|interval:71623|pto_count:0|srtt:43683
[2025/04/30 09:10:22 988651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96069|inflight:49422|
[2025/04/30 09:10:22 988656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 988660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2236|
[2025/04/30 09:10:22 988688] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2236|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49422|now:1746004222988666|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 988697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2236|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 988705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2236|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 988711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49422|applimit:0|
[2025/04/30 09:10:22 988716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43683|rtt_var:209|pto_duration:45683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 988720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 988724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 988728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49433|
[2025/04/30 09:10:22 988732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223060349|now:1746004222988715|interv:71634|
[2025/04/30 09:10:22 988750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223060349|now:1746004222988715|interval:71634|pto_count:0|srtt:43683
[2025/04/30 09:10:22 988755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96069|inflight:49433|
[2025/04/30 09:10:22 988759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 988763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49433|cwnd:96069|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1543130|
[2025/04/30 09:10:22 988768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 988772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2237|
[2025/04/30 09:10:22 988803] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2237|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49433|now:1746004222988779|stream_id:0|stream_offset:1543130|
[2025/04/30 09:10:22 988812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2237|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 988819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49433|applimit:0|
[2025/04/30 09:10:22 988825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43683|rtt_var:209|pto_duration:45683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 988830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 988834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 988838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50633|
[2025/04/30 09:10:22 988842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223060462|now:1746004222988825|interv:71637|
[2025/04/30 09:10:22 988846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223060462|now:1746004222988825|interval:71637|pto_count:0|srtt:43683
[2025/04/30 09:10:22 988851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96069|inflight:50633|
[2025/04/30 09:10:22 988858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 988864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50633|cwnd:96069|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1544317|
[2025/04/30 09:10:22 988894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 988901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2238|
[2025/04/30 09:10:22 988939] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2238|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50633|now:1746004222988912|stream_id:0|stream_offset:1544317|
[2025/04/30 09:10:22 988948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2238|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 988961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50633|applimit:0|
[2025/04/30 09:10:22 988969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43683|rtt_var:209|pto_duration:45683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 988975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 988981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 988987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51833|
[2025/04/30 09:10:22 988993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223060595|now:1746004222988968|interv:71627|
[2025/04/30 09:10:22 989000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223060595|now:1746004222988968|interval:71627|pto_count:0|srtt:43683
[2025/04/30 09:10:22 989007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96069|inflight:51833|
[2025/04/30 09:10:22 989015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 989021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51833|cwnd:96069|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1545504|
[2025/04/30 09:10:22 989028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 989035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2239|
[2025/04/30 09:10:22 989075] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2239|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51833|now:1746004222989045|stream_id:0|stream_offset:1545504|
[2025/04/30 09:10:22 989086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2239|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 989094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51833|applimit:0|
[2025/04/30 09:10:22 989101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43683|rtt_var:209|pto_duration:45683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 989108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 989114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 989120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53033|
[2025/04/30 09:10:22 989124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223060728|now:1746004222989100|interv:71628|
[2025/04/30 09:10:22 989128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223060728|now:1746004222989100|interval:71628|pto_count:0|srtt:43683
[2025/04/30 09:10:22 989133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96069|inflight:53033|
[2025/04/30 09:10:22 989138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 989147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53033|cwnd:96069|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1546691|
[2025/04/30 09:10:22 989152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 989156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222990156|now:1746004222989156|interv:1000|
[2025/04/30 09:10:22 989160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 989164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 989168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222990156|
[2025/04/30 09:10:22 989172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222990156|
[2025/04/30 09:10:22 989176] [debug] |xqc_engine_wakeup_after|wakeup:1746004222990156|now:1746004222989176|diff:980|
[2025/04/30 09:10:22 989181] [debug] |xqc_engine_main_logic|END|now:1746004222988389|
[2025/04/30 09:10:22 989188] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222989188|
[2025/04/30 09:10:22 989193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 989199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:910|
[2025/04/30 09:10:22 989203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:911|
[2025/04/30 09:10:22 989209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:911|
[2025/04/30 09:10:22 989213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 989218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2170|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2170|path_largest_ack:2170|
[2025/04/30 09:10:22 989222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52907|prior_delivered:1464417|prior_time:1746004222944912|is_app_limited:0|send_elapse:44870|ack_elapse:44276|ctl_first_sent_time:1746004222946470|lagest_ack_time:1746004222989188|curr_delivered:1517324|
[2025/04/30 09:10:22 989227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222946470|
[2025/04/30 09:10:22 989232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:22 989236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43683|rttvar:209|minrtt:30315|latest_rtt:42718|ack_delay:0|
[2025/04/30 09:10:22 989240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43562|rttvar:398|minrtt:30315|latest_rtt:42718|ack_delay:0|
[2025/04/30 09:10:22 989244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2170|lost_pn:2167|thresh:3|
[2025/04/30 09:10:22 989249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 989253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43562|rtt_var:398|pto_duration:45562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 989257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 989261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 989268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51833|
[2025/04/30 09:10:22 989272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223060607|now:1746004222989252|interv:71355|
[2025/04/30 09:10:22 989276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223060607|now:1746004222989252|interval:71355|pto_count:0|srtt:43562
[2025/04/30 09:10:22 989280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44870, ack_elapse 44276, delivered 52907|rate 1179117|lost 547|
[2025/04/30 09:10:22 989285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179117) in round 27|
[2025/04/30 09:10:22 989289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 989293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6630|
[2025/04/30 09:10:22 989297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96069|packet_lost:0|acked:1200|po_sent_time:1746004222946470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:22 989301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96069|packet_lost:0|acked:1200|po_sent_time:1746004222946470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:22 989306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:96095|full_bw_reached:1|inflight:51833|srtt:43562|latest_rtt:42718|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 989311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 989315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18271679|max_data_old:18270492|
[2025/04/30 09:10:22 989319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 989323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2018751|max_stream_data_old=2017564|
[2025/04/30 09:10:22 989328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:911|largest:911|pns:2|
[2025/04/30 09:10:22 989332] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:911|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222989188|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 989337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342989188|now:1746004222989188|interv:120000000|
[2025/04/30 09:10:22 989341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342989188|now:1746004222989188|interv:120000000|
[2025/04/30 09:10:22 989345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222990156|pq_index:0|
[2025/04/30 09:10:22 989349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222988389|
[2025/04/30 09:10:22 989353] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222989353|
[2025/04/30 09:10:22 989358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222989357|
[2025/04/30 09:10:22 989366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 989371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 989375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51833|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 989381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 989384] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2018751|
[2025/04/30 09:10:22 989389] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2017930|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:80409|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 989394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 989399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 989403] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2018751|
[2025/04/30 09:10:22 989408] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2017930|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:79222|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 989413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 989417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43562|min_srtt:43562|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 989422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43562|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 989426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 989431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43562|min_srtt:43562|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 989435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43562|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 989439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 989443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43562|min_srtt:43562|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 989448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:51833|cwnd:96095|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1588236|
[2025/04/30 09:10:22 989452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43562|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 989463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 989468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43562|min_srtt:43562|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 989472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43222|inflight:51833|cwnd:96095|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1589423|
[2025/04/30 09:10:22 989476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 989480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 989484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 989488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 989493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 989497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2240|
[2025/04/30 09:10:22 989527] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2240|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51833|now:1746004222989503|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 989533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2240|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 989538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2240|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 989542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51833|applimit:0|
[2025/04/30 09:10:22 989546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43562|rtt_var:398|pto_duration:45562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 989551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 989555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 989559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51844|
[2025/04/30 09:10:22 989563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223061065|now:1746004222989546|interv:71519|
[2025/04/30 09:10:22 989567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223061065|now:1746004222989546|interval:71519|pto_count:0|srtt:43562
[2025/04/30 09:10:22 989571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96095|inflight:51844|
[2025/04/30 09:10:22 989576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 989580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2241|
[2025/04/30 09:10:22 989605] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2241|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51844|now:1746004222989589|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 989611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2241|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 989615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2241|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 989620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51844|applimit:0|
[2025/04/30 09:10:22 989624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43562|rtt_var:398|pto_duration:45562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 989628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 989632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 989636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51855|
[2025/04/30 09:10:22 989640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223061151|now:1746004222989624|interv:71527|
[2025/04/30 09:10:22 989644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223061151|now:1746004222989624|interval:71527|pto_count:0|srtt:43562
[2025/04/30 09:10:22 989648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96095|inflight:51855|
[2025/04/30 09:10:22 989653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 989657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51855|cwnd:96095|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1546691|
[2025/04/30 09:10:22 989661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 989665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 989669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222990156|
[2025/04/30 09:10:22 989673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222990156|
[2025/04/30 09:10:22 989677] [debug] |xqc_engine_wakeup_after|wakeup:1746004222990156|now:1746004222989677|diff:479|
[2025/04/30 09:10:22 989682] [debug] |xqc_engine_main_logic|END|now:1746004222989357|
[2025/04/30 09:10:22 989687] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222989687|
[2025/04/30 09:10:22 989691] [debug] |xqc_engine_wakeup_after|wakeup:1746004222990156|now:1746004222989691|diff:465|
[2025/04/30 09:10:22 989695] [debug] |xqc_engine_main_logic|END|now:1746004222989687|
[2025/04/30 09:10:22 990763] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222990763|
[2025/04/30 09:10:22 990773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222990156|pq_index:0|
[2025/04/30 09:10:22 990778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222989357|
[2025/04/30 09:10:22 990783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222990782|
[2025/04/30 09:10:22 990793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222990156|now:1746004222990782|
[2025/04/30 09:10:22 990798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222990156|now:1746004222990782|
[2025/04/30 09:10:22 990802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 990806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 990811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43562|min_srtt:43562|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 990816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:51855|cwnd:96095|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1589423|
[2025/04/30 09:10:22 990821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 990825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 990829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 990833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 990838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 990842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51855|cwnd:96095|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1546691|
[2025/04/30 09:10:22 990847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 990851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2242|
[2025/04/30 09:10:22 990906] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2242|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51855|now:1746004222990860|stream_id:0|stream_offset:1546691|
[2025/04/30 09:10:22 990918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2242|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 990926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51855|applimit:0|
[2025/04/30 09:10:22 990932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43562|rtt_var:398|pto_duration:45562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 990936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 990940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 990944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53055|
[2025/04/30 09:10:22 990948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223062422|now:1746004222990931|interv:71491|
[2025/04/30 09:10:22 990952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223062422|now:1746004222990931|interval:71491|pto_count:0|srtt:43562
[2025/04/30 09:10:22 990962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96095|inflight:53055|
[2025/04/30 09:10:22 990967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 990971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53055|cwnd:96095|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1547878|
[2025/04/30 09:10:22 990975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 990979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222991979|now:1746004222990979|interv:1000|
[2025/04/30 09:10:22 990983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 990987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 990991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222991979|
[2025/04/30 09:10:22 990998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222991979|
[2025/04/30 09:10:22 991004] [debug] |xqc_engine_wakeup_after|wakeup:1746004222991979|now:1746004222991004|diff:975|
[2025/04/30 09:10:22 991011] [debug] |xqc_engine_main_logic|END|now:1746004222990782|
[2025/04/30 09:10:22 991191] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222991190|
[2025/04/30 09:10:22 991198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 991204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:911|
[2025/04/30 09:10:22 991208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:912|
[2025/04/30 09:10:22 991214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:912|
[2025/04/30 09:10:22 991219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 991223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2171|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2172|path_largest_ack:2171|
[2025/04/30 09:10:22 991228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54107|prior_delivered:1464417|prior_time:1746004222944912|is_app_limited:0|send_elapse:44977|ack_elapse:46278|ctl_first_sent_time:1746004222946577|lagest_ack_time:1746004222991190|curr_delivered:1518524|
[2025/04/30 09:10:22 991233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222946577|
[2025/04/30 09:10:22 991238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:22 991242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2172|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2172|path_largest_ack:2172|
[2025/04/30 09:10:22 991247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52907|prior_delivered:1466817|prior_time:1746004222946919|is_app_limited:0|send_elapse:45518|ack_elapse:44271|ctl_first_sent_time:1746004222948467|lagest_ack_time:1746004222991190|curr_delivered:1519724|
[2025/04/30 09:10:22 991251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222948467|
[2025/04/30 09:10:22 991260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:22 991264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43562|rttvar:398|minrtt:30315|latest_rtt:42723|ack_delay:0|
[2025/04/30 09:10:22 991269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43457|rttvar:508|minrtt:30315|latest_rtt:42723|ack_delay:0|
[2025/04/30 09:10:22 991273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2172|lost_pn:2169|thresh:3|
[2025/04/30 09:10:22 991277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 991281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43457|rtt_var:508|pto_duration:45489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 991286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 991290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 991294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50655|
[2025/04/30 09:10:22 991298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223062349|now:1746004222991281|interv:71068|
[2025/04/30 09:10:22 991302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223062349|now:1746004222991281|interval:71068|pto_count:0|srtt:43457
[2025/04/30 09:10:22 991306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45518, ack_elapse 44271, delivered 52907|rate 1162331|lost 547|
[2025/04/30 09:10:22 991311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162331) in round 27|
[2025/04/30 09:10:22 991315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 991319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6702|
[2025/04/30 09:10:22 991323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96095|packet_lost:0|acked:2400|po_sent_time:1746004222948467|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:22 991328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96095|packet_lost:0|acked:2400|po_sent_time:1746004222948467|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:22 991332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:96167|full_bw_reached:1|inflight:50655|srtt:43457|latest_rtt:42723|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 991337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 991341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18274053|max_data_old:18271679|
[2025/04/30 09:10:22 991345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 991349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2021125|max_stream_data_old=2018751|
[2025/04/30 09:10:22 991354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:912|largest:912|pns:2|
[2025/04/30 09:10:22 991361] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:912|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222991190|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 991366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342991190|now:1746004222991190|interv:120000000|
[2025/04/30 09:10:22 991370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342991190|now:1746004222991190|interv:120000000|
[2025/04/30 09:10:22 991374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222991979|pq_index:0|
[2025/04/30 09:10:22 991378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222990782|
[2025/04/30 09:10:22 991382] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222991382|
[2025/04/30 09:10:22 991387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222991386|
[2025/04/30 09:10:22 991392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 991397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 991401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50655|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 991407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 991411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 991415] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2021125|
[2025/04/30 09:10:22 991421] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2020304|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:79222|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 991426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 991430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 991434] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2021125|
[2025/04/30 09:10:22 991439] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2020304|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:76848|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 991443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 991448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43457|min_srtt:43457|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 991453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43457|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 991460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 991464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43457|min_srtt:43457|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 991468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43457|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 991472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 991477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43457|min_srtt:43457|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 991481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:50655|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1589423|
[2025/04/30 09:10:22 991485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43457|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 991490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 991494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43457|min_srtt:43457|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 991498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50655|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1590610|
[2025/04/30 09:10:22 991503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43457|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 991507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 991511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43457|min_srtt:43457|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 991515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:50655|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1591797|
[2025/04/30 09:10:22 991520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 991524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 991527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 991532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 991536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 991541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2243|
[2025/04/30 09:10:22 991572] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2243|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50655|now:1746004222991546|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 991582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2243|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 991587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2243|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 991591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50655|applimit:0|
[2025/04/30 09:10:22 991595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43457|rtt_var:508|pto_duration:45489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 991600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 991604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 991608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50666|
[2025/04/30 09:10:22 991611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223063035|now:1746004222991595|interv:71440|
[2025/04/30 09:10:22 991616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223063035|now:1746004222991595|interval:71440|pto_count:0|srtt:43457
[2025/04/30 09:10:22 991620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96167|inflight:50666|
[2025/04/30 09:10:22 991625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 991629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2244|
[2025/04/30 09:10:22 991651] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2244|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50666|now:1746004222991635|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 991656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2244|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 991660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2244|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 991664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50666|applimit:0|
[2025/04/30 09:10:22 991668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43457|rtt_var:508|pto_duration:45489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 991673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 991677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 991681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50677|
[2025/04/30 09:10:22 991684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223063124|now:1746004222991668|interv:71456|
[2025/04/30 09:10:22 991692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223063124|now:1746004222991668|interval:71456|pto_count:0|srtt:43457
[2025/04/30 09:10:22 991696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96167|inflight:50677|
[2025/04/30 09:10:22 991700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 991705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50677|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1547878|
[2025/04/30 09:10:22 991709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 991713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 991717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222991979|
[2025/04/30 09:10:22 991721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222991979|
[2025/04/30 09:10:22 991725] [debug] |xqc_engine_wakeup_after|wakeup:1746004222991979|now:1746004222991725|diff:254|
[2025/04/30 09:10:22 991729] [debug] |xqc_engine_main_logic|END|now:1746004222991386|
[2025/04/30 09:10:22 991734] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222991734|
[2025/04/30 09:10:22 991738] [debug] |xqc_engine_wakeup_after|wakeup:1746004222991979|now:1746004222991738|diff:241|
[2025/04/30 09:10:22 991742] [debug] |xqc_engine_main_logic|END|now:1746004222991734|
[2025/04/30 09:10:22 992810] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222992809|
[2025/04/30 09:10:22 992820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222991979|pq_index:0|
[2025/04/30 09:10:22 992825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222991386|
[2025/04/30 09:10:22 992830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222992829|
[2025/04/30 09:10:22 992834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222991979|now:1746004222992829|
[2025/04/30 09:10:22 992839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222991979|now:1746004222992829|
[2025/04/30 09:10:22 992843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 992847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 992852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43457|min_srtt:43457|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 992857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:50677|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1591797|
[2025/04/30 09:10:22 992861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 992865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 992869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 992892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 992902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 992907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50677|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1547878|
[2025/04/30 09:10:22 992911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 992916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2245|
[2025/04/30 09:10:22 992963] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2245|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50677|now:1746004222992928|stream_id:0|stream_offset:1547878|
[2025/04/30 09:10:22 992973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2245|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 992980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50677|applimit:0|
[2025/04/30 09:10:22 992987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43457|rtt_var:508|pto_duration:45489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 992994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 993000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 993006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51877|
[2025/04/30 09:10:22 993013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223064417|now:1746004222992986|interv:71431|
[2025/04/30 09:10:22 993019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223064417|now:1746004222992986|interval:71431|pto_count:0|srtt:43457
[2025/04/30 09:10:22 993026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96167|inflight:51877|
[2025/04/30 09:10:22 993034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 993050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51877|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1549065|
[2025/04/30 09:10:22 993057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 993064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2246|
[2025/04/30 09:10:22 993107] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2246|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51877|now:1746004222993075|stream_id:0|stream_offset:1549065|
[2025/04/30 09:10:22 993117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2246|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 993125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51877|applimit:0|
[2025/04/30 09:10:22 993132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43457|rtt_var:508|pto_duration:45489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 993146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 993152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 993158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53077|
[2025/04/30 09:10:22 993165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223064564|now:1746004222993131|interv:71433|
[2025/04/30 09:10:22 993171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223064564|now:1746004222993131|interval:71433|pto_count:0|srtt:43457
[2025/04/30 09:10:22 993179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96167|inflight:53077|
[2025/04/30 09:10:22 993186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 993191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53077|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1550252|
[2025/04/30 09:10:22 993195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 993199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2247|
[2025/04/30 09:10:22 993234] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2247|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53077|now:1746004222993207|stream_id:0|stream_offset:1550252|
[2025/04/30 09:10:22 993243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2247|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 993251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53077|applimit:0|
[2025/04/30 09:10:22 993256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43457|rtt_var:508|pto_duration:45489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 993260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 993264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 993268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54277|
[2025/04/30 09:10:22 993272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223064696|now:1746004222993256|interv:71440|
[2025/04/30 09:10:22 993276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223064696|now:1746004222993256|interval:71440|pto_count:0|srtt:43457
[2025/04/30 09:10:22 993281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96167|inflight:54277|
[2025/04/30 09:10:22 993285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 993289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54277|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1551439|
[2025/04/30 09:10:22 993294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 993303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222994302|now:1746004222993302|interv:1000|
[2025/04/30 09:10:22 993307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 993310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 993315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222994302|
[2025/04/30 09:10:22 993319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222994302|
[2025/04/30 09:10:22 993323] [debug] |xqc_engine_wakeup_after|wakeup:1746004222994302|now:1746004222993323|diff:979|
[2025/04/30 09:10:22 993328] [debug] |xqc_engine_main_logic|END|now:1746004222992829|
[2025/04/30 09:10:22 993337] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222993336|
[2025/04/30 09:10:22 993342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 993348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:912|
[2025/04/30 09:10:22 993352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:913|
[2025/04/30 09:10:22 993357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:913|
[2025/04/30 09:10:22 993361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 993366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2173|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2174|path_largest_ack:2173|
[2025/04/30 09:10:22 993371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54107|prior_delivered:1466817|prior_time:1746004222946919|is_app_limited:0|send_elapse:45625|ack_elapse:46417|ctl_first_sent_time:1746004222948574|lagest_ack_time:1746004222993336|curr_delivered:1520924|
[2025/04/30 09:10:22 993376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222948574|
[2025/04/30 09:10:22 993380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:22 993385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2174|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2174|path_largest_ack:2174|
[2025/04/30 09:10:22 993389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52907|prior_delivered:1469217|prior_time:1746004222948916|is_app_limited:0|send_elapse:45551|ack_elapse:44420|ctl_first_sent_time:1746004222950494|lagest_ack_time:1746004222993336|curr_delivered:1522124|
[2025/04/30 09:10:22 993394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222950494|
[2025/04/30 09:10:22 993398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:22 993402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43457|rttvar:508|minrtt:30315|latest_rtt:42842|ack_delay:0|
[2025/04/30 09:10:22 993406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43380|rttvar:534|minrtt:30315|latest_rtt:42842|ack_delay:0|
[2025/04/30 09:10:22 993410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2174|lost_pn:2171|thresh:3|
[2025/04/30 09:10:22 993414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 993421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43380|rtt_var:534|pto_duration:45516|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 993426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 993430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 993434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51877|
[2025/04/30 09:10:22 993438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223064723|now:1746004222993421|interv:71302|
[2025/04/30 09:10:22 993442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223064723|now:1746004222993421|interval:71302|pto_count:0|srtt:43380
[2025/04/30 09:10:22 993446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45551, ack_elapse 44420, delivered 52907|rate 1161489|lost 547|
[2025/04/30 09:10:22 993451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161489) in round 27|
[2025/04/30 09:10:22 993455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 993459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6702|
[2025/04/30 09:10:22 993463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96167|packet_lost:0|acked:2400|po_sent_time:1746004222950494|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:22 993467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96167|packet_lost:0|acked:2400|po_sent_time:1746004222950494|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:22 993472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:96167|full_bw_reached:1|inflight:51877|srtt:43380|latest_rtt:42842|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 993477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 993481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18276427|max_data_old:18274053|
[2025/04/30 09:10:22 993485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 993489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2023499|max_stream_data_old=2021125|
[2025/04/30 09:10:22 993494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:22 993499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:22 993503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:913|largest:913|pns:2|
[2025/04/30 09:10:22 993508] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:913|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222993336|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 993512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342993336|now:1746004222993336|interv:120000000|
[2025/04/30 09:10:22 993519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342993336|now:1746004222993336|interv:120000000|
[2025/04/30 09:10:22 993523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222994302|pq_index:0|
[2025/04/30 09:10:22 993527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222992829|
[2025/04/30 09:10:22 993531] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222993531|
[2025/04/30 09:10:22 993536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222993535|
[2025/04/30 09:10:22 993541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 993546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 993550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51877|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 993555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 993560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 993563] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2023499|
[2025/04/30 09:10:22 993569] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2022678|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:76848|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 993574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 993578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 993582] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2023499|
[2025/04/30 09:10:22 993586] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2022678|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:74474|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 993591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 993596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:913|ack_delay:259|first_ack_range:36|largest_pkt_recv_time:1746004222993336|
[2025/04/30 09:10:22 993600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:913|low:877|pkt_pns:2|
[2025/04/30 09:10:22 993604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:913|frame_largest_recv:913|
[2025/04/30 09:10:22 993608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:22 993613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43380|min_srtt:43380|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 993620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43380|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 993625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 993629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43380|min_srtt:43380|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 993633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43380|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 993638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 993642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43380|min_srtt:43380|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 993646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:51877|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1591797|
[2025/04/30 09:10:22 993651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43380|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 993655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 993659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43380|min_srtt:43380|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 993664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:51877|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1592984|
[2025/04/30 09:10:22 993668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43380|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 993672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 993676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43380|min_srtt:43380|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 993681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43222|inflight:51877|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1594171|
[2025/04/30 09:10:22 993685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 993689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 993693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 993697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 993701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 993706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2248|
[2025/04/30 09:10:22 993740] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2248|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51877|now:1746004222993714|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 993750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2248|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 993757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2248|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 993764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51877|applimit:0|
[2025/04/30 09:10:22 993769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43380|rtt_var:534|pto_duration:45516|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 993773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 993777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 993781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51888|
[2025/04/30 09:10:22 993785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223065230|now:1746004222993768|interv:71462|
[2025/04/30 09:10:22 993789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223065230|now:1746004222993768|interval:71462|pto_count:0|srtt:43380
[2025/04/30 09:10:22 993793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96167|inflight:51888|
[2025/04/30 09:10:22 993798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 993802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2249|
[2025/04/30 09:10:22 993830] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2249|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51888|now:1746004222993808|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 993838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2249|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 993845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2249|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 993851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51888|applimit:0|
[2025/04/30 09:10:22 993855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43380|rtt_var:534|pto_duration:45516|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 993859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 993863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 993867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51899|
[2025/04/30 09:10:22 993898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223065324|now:1746004222993855|interv:71469|
[2025/04/30 09:10:22 993903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223065324|now:1746004222993855|interval:71469|pto_count:0|srtt:43380
[2025/04/30 09:10:22 993907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96167|inflight:51899|
[2025/04/30 09:10:22 993912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 993917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51899|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1551439|
[2025/04/30 09:10:22 993921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 993925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 993929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222994302|
[2025/04/30 09:10:22 993933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222994302|
[2025/04/30 09:10:22 993937] [debug] |xqc_engine_wakeup_after|wakeup:1746004222994302|now:1746004222993937|diff:365|
[2025/04/30 09:10:22 993942] [debug] |xqc_engine_main_logic|END|now:1746004222993535|
[2025/04/30 09:10:22 993947] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222993947|
[2025/04/30 09:10:22 993951] [debug] |xqc_engine_wakeup_after|wakeup:1746004222994302|now:1746004222993951|diff:351|
[2025/04/30 09:10:22 993955] [debug] |xqc_engine_main_logic|END|now:1746004222993947|
[2025/04/30 09:10:22 995031] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222995030|
[2025/04/30 09:10:22 995046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222994302|pq_index:0|
[2025/04/30 09:10:22 995054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222993535|
[2025/04/30 09:10:22 995062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222995060|
[2025/04/30 09:10:22 995069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222994302|now:1746004222995060|
[2025/04/30 09:10:22 995075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222994302|now:1746004222995060|
[2025/04/30 09:10:22 995082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 995088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 995096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43380|min_srtt:43380|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 995103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:51899|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1594171|
[2025/04/30 09:10:22 995110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 995116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 995122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 995137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 995144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:22 995151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51899|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1551439|
[2025/04/30 09:10:22 995157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 995164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2250|
[2025/04/30 09:10:22 995216] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2250|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:51899|now:1746004222995176|stream_id:0|stream_offset:1551439|
[2025/04/30 09:10:22 995226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2250|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 995234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51899|applimit:0|
[2025/04/30 09:10:22 995240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43380|rtt_var:534|pto_duration:45516|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 995245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 995249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 995253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53105|
[2025/04/30 09:10:22 995260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223066692|now:1746004222995240|interv:71452|
[2025/04/30 09:10:22 995266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223066692|now:1746004222995240|interval:71452|pto_count:0|srtt:43380
[2025/04/30 09:10:22 995272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96167|inflight:53105|
[2025/04/30 09:10:22 995277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 995281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53105|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1552626|
[2025/04/30 09:10:22 995286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 995290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2251|
[2025/04/30 09:10:22 995320] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2251|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53105|now:1746004222995297|stream_id:0|stream_offset:1552626|
[2025/04/30 09:10:22 995330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2251|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 995337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53105|applimit:0|
[2025/04/30 09:10:22 995348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43380|rtt_var:534|pto_duration:45516|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 995352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 995356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 995360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54305|
[2025/04/30 09:10:22 995364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223066813|now:1746004222995348|interv:71465|
[2025/04/30 09:10:22 995368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223066813|now:1746004222995348|interval:71465|pto_count:0|srtt:43380
[2025/04/30 09:10:22 995373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96167|inflight:54305|
[2025/04/30 09:10:22 995377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 995382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54305|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1553813|
[2025/04/30 09:10:22 995386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 995390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222996390|now:1746004222995390|interv:1000|
[2025/04/30 09:10:22 995394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 995399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 995403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222996390|
[2025/04/30 09:10:22 995407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222996390|
[2025/04/30 09:10:22 995411] [debug] |xqc_engine_wakeup_after|wakeup:1746004222996390|now:1746004222995411|diff:979|
[2025/04/30 09:10:22 995415] [debug] |xqc_engine_main_logic|END|now:1746004222995060|
[2025/04/30 09:10:22 995425] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222995425|
[2025/04/30 09:10:22 995430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 995436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:913|
[2025/04/30 09:10:22 995440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:914|
[2025/04/30 09:10:22 995445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:914|
[2025/04/30 09:10:22 995449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 995454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2175|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2176|path_largest_ack:2175|
[2025/04/30 09:10:22 995459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54107|prior_delivered:1469217|prior_time:1746004222948916|is_app_limited:0|send_elapse:45660|ack_elapse:46509|ctl_first_sent_time:1746004222950603|lagest_ack_time:1746004222995425|curr_delivered:1523324|
[2025/04/30 09:10:22 995463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222950603|
[2025/04/30 09:10:22 995471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:22 995476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2176|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2176|path_largest_ack:2176|
[2025/04/30 09:10:22 995480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52901|prior_delivered:1471623|prior_time:1746004222950893|is_app_limited:0|send_elapse:44187|ack_elapse:44532|ctl_first_sent_time:1746004222952513|lagest_ack_time:1746004222995425|curr_delivered:1524524|
[2025/04/30 09:10:22 995485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222952513|
[2025/04/30 09:10:22 995489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:22 995493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43380|rttvar:534|minrtt:30315|latest_rtt:42912|ack_delay:0|
[2025/04/30 09:10:22 995497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43322|rttvar:518|minrtt:30315|latest_rtt:42912|ack_delay:0|
[2025/04/30 09:10:22 995501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2176|lost_pn:2173|thresh:3|
[2025/04/30 09:10:22 995505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 995510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43322|rtt_var:518|pto_duration:45394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 995514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 995518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 995522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51905|
[2025/04/30 09:10:22 995526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223066691|now:1746004222995509|interv:71182|
[2025/04/30 09:10:22 995530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223066691|now:1746004222995509|interval:71182|pto_count:0|srtt:43322
[2025/04/30 09:10:22 995534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44187, ack_elapse 44532, delivered 52901|rate 1187932|lost 547|
[2025/04/30 09:10:22 995538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187932) in round 27|
[2025/04/30 09:10:22 995543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 995547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:6702|
[2025/04/30 09:10:22 995551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96167|packet_lost:0|acked:2400|po_sent_time:1746004222952513|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:22 995555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96167|packet_lost:0|acked:2400|po_sent_time:1746004222952513|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:22 995562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:96167|full_bw_reached:1|inflight:51905|srtt:43322|latest_rtt:42912|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 995567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 995571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18278801|max_data_old:18276427|
[2025/04/30 09:10:22 995575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 995579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2025873|max_stream_data_old=2023499|
[2025/04/30 09:10:22 995584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223020425|now:1746004222995425|interv:25000|
[2025/04/30 09:10:22 995589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222995425|max_ack_delay:25000|
[2025/04/30 09:10:22 995593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:914|largest:914|pns:2|
[2025/04/30 09:10:22 995598] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:914|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222995425|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 995602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342995425|now:1746004222995425|interv:120000000|
[2025/04/30 09:10:22 995607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342995425|now:1746004222995425|interv:120000000|
[2025/04/30 09:10:22 995611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222996390|pq_index:0|
[2025/04/30 09:10:22 995615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222995060|
[2025/04/30 09:10:22 995619] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222995619|
[2025/04/30 09:10:22 995623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222995623|
[2025/04/30 09:10:22 995628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 995633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 995637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51905|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 995643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 995647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 995651] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2025873|
[2025/04/30 09:10:22 995656] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2025052|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:74474|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 995664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 995668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 995671] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2025873|
[2025/04/30 09:10:22 995676] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2025052|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:72100|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 995681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 995686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43322|min_srtt:43322|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 995690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43322|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 995695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 995699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43322|min_srtt:43322|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 995703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43322|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 995708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 995712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43322|min_srtt:43322|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 995716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:51905|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1594171|
[2025/04/30 09:10:22 995720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43322|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 995725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 995729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43322|min_srtt:43322|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 995733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:51905|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1595358|
[2025/04/30 09:10:22 995738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43322|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 995742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 995746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43322|min_srtt:43322|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 995753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43222|inflight:51905|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1596545|
[2025/04/30 09:10:22 995757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 995761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 995765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 995769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 995774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 995778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2252|
[2025/04/30 09:10:22 995810] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2252|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51905|now:1746004222995784|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 995819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2252|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 995827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2252|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 995833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51905|applimit:0|
[2025/04/30 09:10:22 995838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43322|rtt_var:518|pto_duration:45394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 995843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 995847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 995850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51916|
[2025/04/30 09:10:22 995854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223067178|now:1746004222995838|interv:71340|
[2025/04/30 09:10:22 995859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223067178|now:1746004222995838|interval:71340|pto_count:0|srtt:43322
[2025/04/30 09:10:22 995863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96167|inflight:51916|
[2025/04/30 09:10:22 995868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 995897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2253|
[2025/04/30 09:10:22 995927] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2253|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51916|now:1746004222995904|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 995942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2253|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 995950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2253|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 995954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51916|applimit:0|
[2025/04/30 09:10:22 995958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43322|rtt_var:518|pto_duration:45394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 995963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 995967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 995971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51927|
[2025/04/30 09:10:22 995975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223067298|now:1746004222995958|interv:71340|
[2025/04/30 09:10:22 995980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223067298|now:1746004222995958|interval:71340|pto_count:0|srtt:43322
[2025/04/30 09:10:22 995987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96167|inflight:51927|
[2025/04/30 09:10:22 995994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 996001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51927|cwnd:96167|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1553813|
[2025/04/30 09:10:22 996008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:22 996013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 996020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222996390|
[2025/04/30 09:10:22 996026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222996390|
[2025/04/30 09:10:22 996033] [debug] |xqc_engine_wakeup_after|wakeup:1746004222996390|now:1746004222996032|diff:358|
[2025/04/30 09:10:22 996039] [debug] |xqc_engine_main_logic|END|now:1746004222995623|
[2025/04/30 09:10:22 996044] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222996044|
[2025/04/30 09:10:22 996048] [debug] |xqc_engine_wakeup_after|wakeup:1746004222996390|now:1746004222996048|diff:342|
[2025/04/30 09:10:22 996052] [debug] |xqc_engine_main_logic|END|now:1746004222996044|
[2025/04/30 09:10:22 997133] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222997132|
[2025/04/30 09:10:22 997150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 997159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:914|
[2025/04/30 09:10:22 997165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:915|
[2025/04/30 09:10:22 997174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:915|
[2025/04/30 09:10:22 997181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 997189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2177|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2178|path_largest_ack:2177|
[2025/04/30 09:10:22 997203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54101|prior_delivered:1471623|prior_time:1746004222950893|is_app_limited:0|send_elapse:44308|ack_elapse:46239|ctl_first_sent_time:1746004222952634|lagest_ack_time:1746004222997132|curr_delivered:1525724|
[2025/04/30 09:10:22 997208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222952634|
[2025/04/30 09:10:22 997213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:22 997220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2178|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2178|path_largest_ack:2178|
[2025/04/30 09:10:22 997227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52901|prior_delivered:1474023|prior_time:1746004222952926|is_app_limited:0|send_elapse:46113|ack_elapse:44206|ctl_first_sent_time:1746004222954548|lagest_ack_time:1746004222997132|curr_delivered:1526924|
[2025/04/30 09:10:22 997234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222954548|
[2025/04/30 09:10:22 997240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:22 997244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43322|rttvar:518|minrtt:30315|latest_rtt:42584|ack_delay:0|
[2025/04/30 09:10:22 997248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43230|rttvar:573|minrtt:30315|latest_rtt:42584|ack_delay:0|
[2025/04/30 09:10:22 997252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2178|lost_pn:2175|thresh:3|
[2025/04/30 09:10:22 997257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 997261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43230|rtt_var:573|pto_duration:45522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 997265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 997270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 997273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49527|
[2025/04/30 09:10:22 997277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223067426|now:1746004222997261|interv:70165|
[2025/04/30 09:10:22 997281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223067426|now:1746004222997261|interval:70165|pto_count:0|srtt:43230
[2025/04/30 09:10:22 997286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46113, ack_elapse 44206, delivered 52901|rate 1147203|lost 547|
[2025/04/30 09:10:22 997290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147203) in round 27|
[2025/04/30 09:10:22 997295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 997299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7074|
[2025/04/30 09:10:22 997306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96167|packet_lost:0|acked:2400|po_sent_time:1746004222954548|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:22 997311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96167|packet_lost:0|acked:2400|po_sent_time:1746004222954548|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:22 997315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:96539|full_bw_reached:1|inflight:49527|srtt:43230|latest_rtt:42584|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 997321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 997325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18281175|max_data_old:18278801|
[2025/04/30 09:10:22 997329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 997333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2028247|max_stream_data_old=2025873|
[2025/04/30 09:10:22 997338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:915|largest:915|pns:2|
[2025/04/30 09:10:22 997342] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:915|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222997132|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 997347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342997132|now:1746004222997132|interv:120000000|
[2025/04/30 09:10:22 997351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342997132|now:1746004222997132|interv:120000000|
[2025/04/30 09:10:22 997355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222996390|pq_index:0|
[2025/04/30 09:10:22 997360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222995623|
[2025/04/30 09:10:22 997364] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222997364|
[2025/04/30 09:10:22 997369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222997368|
[2025/04/30 09:10:22 997373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222996390|now:1746004222997368|
[2025/04/30 09:10:22 997378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222996390|now:1746004222997368|
[2025/04/30 09:10:22 997382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 997386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 997391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 997395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49527|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 997400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 997405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 997412] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2028247|
[2025/04/30 09:10:22 997417] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2027426|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:72100|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 997422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 997426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 997430] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2028247|
[2025/04/30 09:10:22 997435] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2027426|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:69726|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 997440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 997447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43230|min_srtt:43230|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 997454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43230|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 997462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 997469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43230|min_srtt:43230|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 997475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43230|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 997483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 997489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43230|min_srtt:43230|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 997493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:49527|cwnd:96539|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1596545|
[2025/04/30 09:10:22 997498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43230|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 997502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 997507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43230|min_srtt:43230|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 997511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:49527|cwnd:96539|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1597732|
[2025/04/30 09:10:22 997519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43230|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 997523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 997527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43230|min_srtt:43230|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 997533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49527|cwnd:96539|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1598919|
[2025/04/30 09:10:22 997540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43230|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 997547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 997554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43230|min_srtt:43230|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 997561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:49527|cwnd:96539|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1600106|
[2025/04/30 09:10:22 997566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 997570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 997574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 997579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 997583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 997588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2254|
[2025/04/30 09:10:22 997623] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2254|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49527|now:1746004222997595|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 997630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2254|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 997636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2254|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 997643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49527|applimit:0|
[2025/04/30 09:10:22 997650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43230|rtt_var:573|pto_duration:45522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 997657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 997664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 997677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49538|
[2025/04/30 09:10:22 997682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223069117|now:1746004222997649|interv:71468|
[2025/04/30 09:10:22 997686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223069117|now:1746004222997649|interval:71468|pto_count:0|srtt:43230
[2025/04/30 09:10:22 997691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96539|inflight:49538|
[2025/04/30 09:10:22 997696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 997701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2255|
[2025/04/30 09:10:22 997729] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2255|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49538|now:1746004222997707|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 997736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2255|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 997744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2255|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 997751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49538|applimit:0|
[2025/04/30 09:10:22 997757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43230|rtt_var:573|pto_duration:45522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 997764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 997771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 997776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49549|
[2025/04/30 09:10:22 997780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223069229|now:1746004222997757|interv:71472|
[2025/04/30 09:10:22 997784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223069229|now:1746004222997757|interval:71472|pto_count:0|srtt:43230
[2025/04/30 09:10:22 997789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96539|inflight:49549|
[2025/04/30 09:10:22 997794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 997798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49549|cwnd:96539|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1553813|
[2025/04/30 09:10:22 997803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 997807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2256|
[2025/04/30 09:10:22 997836] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2256|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49549|now:1746004222997814|stream_id:0|stream_offset:1553813|
[2025/04/30 09:10:22 997849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2256|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 997857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49549|applimit:0|
[2025/04/30 09:10:22 997864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43230|rtt_var:573|pto_duration:45522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 997893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 997903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 997907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50749|
[2025/04/30 09:10:22 997911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223069336|now:1746004222997864|interv:71472|
[2025/04/30 09:10:22 997916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223069336|now:1746004222997864|interval:71472|pto_count:0|srtt:43230
[2025/04/30 09:10:22 997920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96539|inflight:50749|
[2025/04/30 09:10:22 997925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 997929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50749|cwnd:96539|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1555000|
[2025/04/30 09:10:22 997935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 997942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2257|
[2025/04/30 09:10:22 997983] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2257|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50749|now:1746004222997953|stream_id:0|stream_offset:1555000|
[2025/04/30 09:10:22 997994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2257|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 998001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50749|applimit:0|
[2025/04/30 09:10:22 998009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43230|rtt_var:573|pto_duration:45522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 998016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 998023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 998030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51949|
[2025/04/30 09:10:22 998036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223069475|now:1746004222998008|interv:71467|
[2025/04/30 09:10:22 998041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223069475|now:1746004222998008|interval:71467|pto_count:0|srtt:43230
[2025/04/30 09:10:22 998050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96539|inflight:51949|
[2025/04/30 09:10:22 998055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 998060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51949|cwnd:96539|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1556187|
[2025/04/30 09:10:22 998065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:22 998072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004222999071|now:1746004222998071|interv:1000|
[2025/04/30 09:10:22 998078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:22 998084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:22 998090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004222999071|
[2025/04/30 09:10:22 998097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004222999071|
[2025/04/30 09:10:22 998103] [debug] |xqc_engine_wakeup_after|wakeup:1746004222999071|now:1746004222998103|diff:968|
[2025/04/30 09:10:22 998110] [debug] |xqc_engine_main_logic|END|now:1746004222997368|
[2025/04/30 09:10:22 998119] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222998119|
[2025/04/30 09:10:22 998125] [debug] |xqc_engine_wakeup_after|wakeup:1746004222999071|now:1746004222998125|diff:946|
[2025/04/30 09:10:22 998132] [debug] |xqc_engine_main_logic|END|now:1746004222998119|
[2025/04/30 09:10:22 999146] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004222999145|
[2025/04/30 09:10:22 999162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:22 999171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:915|
[2025/04/30 09:10:22 999178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:916|
[2025/04/30 09:10:22 999187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:916|
[2025/04/30 09:10:22 999193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:22 999201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2179|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2180|path_largest_ack:2179|
[2025/04/30 09:10:22 999208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54101|prior_delivered:1474023|prior_time:1746004222952926|is_app_limited:0|send_elapse:46209|ack_elapse:46219|ctl_first_sent_time:1746004222954644|lagest_ack_time:1746004222999145|curr_delivered:1528124|
[2025/04/30 09:10:22 999215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222954644|
[2025/04/30 09:10:22 999222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:22 999229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2180|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2180|path_largest_ack:2180|
[2025/04/30 09:10:22 999235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52901|prior_delivered:1476423|prior_time:1746004222954918|is_app_limited:0|send_elapse:45082|ack_elapse:44227|ctl_first_sent_time:1746004222956593|lagest_ack_time:1746004222999145|curr_delivered:1529324|
[2025/04/30 09:10:22 999249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222956593|
[2025/04/30 09:10:22 999256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:22 999263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43230|rttvar:573|minrtt:30315|latest_rtt:42552|ack_delay:0|
[2025/04/30 09:10:22 999270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43146|rttvar:599|minrtt:30315|latest_rtt:42552|ack_delay:0|
[2025/04/30 09:10:22 999277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2180|lost_pn:2177|thresh:3|
[2025/04/30 09:10:22 999283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:22 999289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43146|rtt_var:599|pto_duration:45542|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 999293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 999297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 999301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49549|
[2025/04/30 09:10:22 999305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223069495|now:1746004222999288|interv:70207|
[2025/04/30 09:10:22 999310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223069495|now:1746004222999288|interval:70207|pto_count:0|srtt:43146
[2025/04/30 09:10:22 999314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45082, ack_elapse 44227, delivered 52901|rate 1173439|lost 547|
[2025/04/30 09:10:22 999319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173439) in round 27|
[2025/04/30 09:10:22 999323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:22 999327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7122|
[2025/04/30 09:10:22 999331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96539|packet_lost:0|acked:2400|po_sent_time:1746004222956593|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:22 999336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96539|packet_lost:0|acked:2400|po_sent_time:1746004222956593|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:22 999340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:96587|full_bw_reached:1|inflight:49549|srtt:43146|latest_rtt:42552|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:22 999347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:22 999354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18283549|max_data_old:18281175|
[2025/04/30 09:10:22 999361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:22 999367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2030621|max_stream_data_old=2028247|
[2025/04/30 09:10:22 999378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:916|largest:916|pns:2|
[2025/04/30 09:10:22 999383] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:916|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004222999145|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:22 999388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004342999145|now:1746004222999145|interv:120000000|
[2025/04/30 09:10:22 999392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004342999145|now:1746004222999145|interv:120000000|
[2025/04/30 09:10:22 999396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004222999071|pq_index:0|
[2025/04/30 09:10:22 999401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222997368|
[2025/04/30 09:10:22 999405] [debug] |xqc_engine_main_logic|BEGIN|now:1746004222999405|
[2025/04/30 09:10:22 999410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004222999409|
[2025/04/30 09:10:22 999415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004222999071|now:1746004222999409|
[2025/04/30 09:10:22 999419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004222999071|now:1746004222999409|
[2025/04/30 09:10:22 999423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:22 999428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:22 999432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:22 999436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49549|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:22 999442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:22 999447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 999451] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2030621|
[2025/04/30 09:10:22 999456] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2029800|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:69726|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 999461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 999465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:22 999469] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2030621|
[2025/04/30 09:10:22 999474] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2029800|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:67352|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:22 999481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:22 999486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43146|min_srtt:43146|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 999491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43146|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 999495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 999500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43146|min_srtt:43146|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 999504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43146|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 999508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:22 999513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43146|min_srtt:43146|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 999517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:49549|cwnd:96587|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1600106|
[2025/04/30 09:10:22 999521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43146|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 999527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 999533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43146|min_srtt:43146|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 999540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49549|cwnd:96587|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1601293|
[2025/04/30 09:10:22 999547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43146|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:22 999554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:22 999561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43146|min_srtt:43146|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:22 999567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:49549|cwnd:96587|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1602480|
[2025/04/30 09:10:22 999571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:22 999575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:22 999579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:22 999583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:22 999591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 999596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2258|
[2025/04/30 09:10:22 999635] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2258|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49549|now:1746004222999604|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 999646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2258|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 999653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2258|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 999660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49549|applimit:0|
[2025/04/30 09:10:22 999667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43146|rtt_var:599|pto_duration:45542|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 999674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 999680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 999687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49560|
[2025/04/30 09:10:22 999693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223071146|now:1746004222999667|interv:71479|
[2025/04/30 09:10:22 999697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223071146|now:1746004222999667|interval:71479|pto_count:0|srtt:43146
[2025/04/30 09:10:22 999701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96587|inflight:49560|
[2025/04/30 09:10:22 999706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:22 999711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2259|
[2025/04/30 09:10:22 999739] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2259|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49560|now:1746004222999718|stream_id:0|stream_offset:0|
[2025/04/30 09:10:22 999746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2259|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 999753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2259|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:22 999760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49560|applimit:0|
[2025/04/30 09:10:22 999767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43146|rtt_var:599|pto_duration:45542|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 999774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 999789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 999793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49571|
[2025/04/30 09:10:22 999797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223071260|now:1746004222999767|interv:71493|
[2025/04/30 09:10:22 999801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223071260|now:1746004222999767|interval:71493|pto_count:0|srtt:43146
[2025/04/30 09:10:22 999806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96587|inflight:49571|
[2025/04/30 09:10:22 999811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 999815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49571|cwnd:96587|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1556187|
[2025/04/30 09:10:22 999820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 999824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2260|
[2025/04/30 09:10:22 999854] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2260|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49571|now:1746004222999832|stream_id:0|stream_offset:1556187|
[2025/04/30 09:10:22 999860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2260|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 999867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49571|applimit:0|
[2025/04/30 09:10:22 999894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43146|rtt_var:599|pto_duration:45542|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:22 999901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:22 999908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:22 999914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50771|
[2025/04/30 09:10:22 999920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223071374|now:1746004222999894|interv:71480|
[2025/04/30 09:10:22 999926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223071374|now:1746004222999894|interval:71480|pto_count:0|srtt:43146
[2025/04/30 09:10:22 999930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96587|inflight:50771|
[2025/04/30 09:10:22 999935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:22 999940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50771|cwnd:96587|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1557374|
[2025/04/30 09:10:22 999944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:22 999948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2261|
[2025/04/30 09:10:22 999984] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2261|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50771|now:1746004222999961|stream_id:0|stream_offset:1557374|
[2025/04/30 09:10:22 999989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2261|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:22 999996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50771|applimit:0|
[2025/04/30 09:10:23 000003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43146|rtt_var:599|pto_duration:45542|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 000010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 000017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 000023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51971|
[2025/04/30 09:10:23 000030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223071503|now:1746004223000002|interv:71501|
[2025/04/30 09:10:23 000036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223071503|now:1746004223000002|interval:71501|pto_count:0|srtt:43146
[2025/04/30 09:10:23 000043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96587|inflight:51971|
[2025/04/30 09:10:23 000052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 000059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51971|cwnd:96587|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1558561|
[2025/04/30 09:10:23 000066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 000072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223001072|now:1746004223000072|interv:1000|
[2025/04/30 09:10:23 000078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 000085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 000091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223001072|
[2025/04/30 09:10:23 000096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223001072|
[2025/04/30 09:10:23 000102] [debug] |xqc_engine_wakeup_after|wakeup:1746004223001072|now:1746004223000102|diff:970|
[2025/04/30 09:10:23 000109] [debug] |xqc_engine_main_logic|END|now:1746004222999409|
[2025/04/30 09:10:23 000117] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223000117|
[2025/04/30 09:10:23 000124] [debug] |xqc_engine_wakeup_after|wakeup:1746004223001072|now:1746004223000124|diff:948|
[2025/04/30 09:10:23 000130] [debug] |xqc_engine_main_logic|END|now:1746004223000117|
[2025/04/30 09:10:23 001142] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223001141|
[2025/04/30 09:10:23 001159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 001168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:916|
[2025/04/30 09:10:23 001174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:917|
[2025/04/30 09:10:23 001190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:917|
[2025/04/30 09:10:23 001197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 001204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2181|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2182|path_largest_ack:2181|
[2025/04/30 09:10:23 001212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54101|prior_delivered:1476423|prior_time:1746004222954918|is_app_limited:0|send_elapse:45177|ack_elapse:46223|ctl_first_sent_time:1746004222956688|lagest_ack_time:1746004223001141|curr_delivered:1530524|
[2025/04/30 09:10:23 001219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222956688|
[2025/04/30 09:10:23 001226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:23 001234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2182|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2182|path_largest_ack:2182|
[2025/04/30 09:10:23 001241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52901|prior_delivered:1478823|prior_time:1746004222956920|is_app_limited:0|send_elapse:44933|ack_elapse:44221|ctl_first_sent_time:1746004222958575|lagest_ack_time:1746004223001141|curr_delivered:1531724|
[2025/04/30 09:10:23 001248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222958575|
[2025/04/30 09:10:23 001255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:23 001261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43146|rttvar:599|minrtt:30315|latest_rtt:42566|ack_delay:0|
[2025/04/30 09:10:23 001268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43073|rttvar:595|minrtt:30315|latest_rtt:42566|ack_delay:0|
[2025/04/30 09:10:23 001274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2182|lost_pn:2179|thresh:3|
[2025/04/30 09:10:23 001278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 001282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43073|rtt_var:595|pto_duration:45453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 001287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 001291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 001295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49571|
[2025/04/30 09:10:23 001300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223071414|now:1746004223001282|interv:70132|
[2025/04/30 09:10:23 001307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223071414|now:1746004223001282|interval:70132|pto_count:0|srtt:43073
[2025/04/30 09:10:23 001314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44933, ack_elapse 44221, delivered 52901|rate 1177330|lost 547|
[2025/04/30 09:10:23 001321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177330) in round 27|
[2025/04/30 09:10:23 001331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 001335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7208|
[2025/04/30 09:10:23 001339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96587|packet_lost:0|acked:2400|po_sent_time:1746004222958575|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 001343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96587|packet_lost:0|acked:2400|po_sent_time:1746004222958575|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 001348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:96673|full_bw_reached:1|inflight:49571|srtt:43073|latest_rtt:42566|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 001353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 001357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18285923|max_data_old:18283549|
[2025/04/30 09:10:23 001361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 001365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2032995|max_stream_data_old=2030621|
[2025/04/30 09:10:23 001370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:917|largest:917|pns:2|
[2025/04/30 09:10:23 001375] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:917|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223001141|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 001380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343001141|now:1746004223001141|interv:120000000|
[2025/04/30 09:10:23 001384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343001141|now:1746004223001141|interv:120000000|
[2025/04/30 09:10:23 001388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223001072|pq_index:0|
[2025/04/30 09:10:23 001393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004222999409|
[2025/04/30 09:10:23 001397] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223001397|
[2025/04/30 09:10:23 001402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223001401|
[2025/04/30 09:10:23 001407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223001072|now:1746004223001401|
[2025/04/30 09:10:23 001411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223001072|now:1746004223001401|
[2025/04/30 09:10:23 001415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 001419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 001424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 001428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49571|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 001443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 001447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 001451] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2032995|
[2025/04/30 09:10:23 001456] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2032174|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:67352|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 001462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 001466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 001470] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2032995|
[2025/04/30 09:10:23 001474] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2032174|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:64978|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 001479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 001484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43073|min_srtt:43073|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 001488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43073|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 001493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 001498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43073|min_srtt:43073|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 001502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43073|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 001506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 001511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43073|min_srtt:43073|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 001515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:49571|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1602480|
[2025/04/30 09:10:23 001520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43073|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 001524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 001528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43073|min_srtt:43073|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 001535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49571|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1603667|
[2025/04/30 09:10:23 001539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43073|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 001544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 001548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43073|min_srtt:43073|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 001552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:49571|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1604854|
[2025/04/30 09:10:23 001556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 001560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 001564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 001568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 001573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 001578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2262|
[2025/04/30 09:10:23 001612] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2262|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49571|now:1746004223001585|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 001618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2262|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 001623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2262|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 001627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49571|applimit:0|
[2025/04/30 09:10:23 001632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43073|rtt_var:595|pto_duration:45453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 001636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 001640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 001644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49582|
[2025/04/30 09:10:23 001648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223073038|now:1746004223001631|interv:71407|
[2025/04/30 09:10:23 001652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223073038|now:1746004223001631|interval:71407|pto_count:0|srtt:43073
[2025/04/30 09:10:23 001660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:49582|
[2025/04/30 09:10:23 001665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 001669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2263|
[2025/04/30 09:10:23 001690] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2263|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49582|now:1746004223001674|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 001696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2263|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 001700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2263|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 001705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49582|applimit:0|
[2025/04/30 09:10:23 001709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43073|rtt_var:595|pto_duration:45453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 001713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 001717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 001721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49593|
[2025/04/30 09:10:23 001725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223073127|now:1746004223001708|interv:71419|
[2025/04/30 09:10:23 001729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223073127|now:1746004223001708|interval:71419|pto_count:0|srtt:43073
[2025/04/30 09:10:23 001733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:49593|
[2025/04/30 09:10:23 001737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 001741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49593|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1558561|
[2025/04/30 09:10:23 001746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 001750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2264|
[2025/04/30 09:10:23 001772] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2264|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49593|now:1746004223001756|stream_id:0|stream_offset:1558561|
[2025/04/30 09:10:23 001777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2264|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 001782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49593|applimit:0|
[2025/04/30 09:10:23 001786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43073|rtt_var:595|pto_duration:45453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 001794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 001798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 001801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50793|
[2025/04/30 09:10:23 001805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223073209|now:1746004223001786|interv:71423|
[2025/04/30 09:10:23 001809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223073209|now:1746004223001786|interval:71423|pto_count:0|srtt:43073
[2025/04/30 09:10:23 001814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:50793|
[2025/04/30 09:10:23 001818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 001823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50793|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1559748|
[2025/04/30 09:10:23 001827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 001831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2265|
[2025/04/30 09:10:23 001853] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2265|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50793|now:1746004223001837|stream_id:0|stream_offset:1559748|
[2025/04/30 09:10:23 001858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2265|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 001862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50793|applimit:0|
[2025/04/30 09:10:23 001866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43073|rtt_var:595|pto_duration:45453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 001883] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 001891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 001894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51993|
[2025/04/30 09:10:23 001898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223073290|now:1746004223001866|interv:71424|
[2025/04/30 09:10:23 001902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223073290|now:1746004223001866|interval:71424|pto_count:0|srtt:43073
[2025/04/30 09:10:23 001907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:51993|
[2025/04/30 09:10:23 001911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 001915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51993|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1560935|
[2025/04/30 09:10:23 001923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 001927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223002927|now:1746004223001927|interv:1000|
[2025/04/30 09:10:23 001931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 001935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 001939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223002927|
[2025/04/30 09:10:23 001944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223002927|
[2025/04/30 09:10:23 001948] [debug] |xqc_engine_wakeup_after|wakeup:1746004223002927|now:1746004223001948|diff:979|
[2025/04/30 09:10:23 001952] [debug] |xqc_engine_main_logic|END|now:1746004223001401|
[2025/04/30 09:10:23 001958] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223001958|
[2025/04/30 09:10:23 001962] [debug] |xqc_engine_wakeup_after|wakeup:1746004223002927|now:1746004223001962|diff:965|
[2025/04/30 09:10:23 001966] [debug] |xqc_engine_main_logic|END|now:1746004223001958|
[2025/04/30 09:10:23 003035] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223003035|
[2025/04/30 09:10:23 003046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223002927|pq_index:0|
[2025/04/30 09:10:23 003050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223001401|
[2025/04/30 09:10:23 003056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223003054|
[2025/04/30 09:10:23 003060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223002927|now:1746004223003054|
[2025/04/30 09:10:23 003065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223002927|now:1746004223003054|
[2025/04/30 09:10:23 003068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 003073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 003078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43073|min_srtt:43073|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 003083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:51993|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1604854|
[2025/04/30 09:10:23 003087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 003091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 003095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 003099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 003104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 003108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51993|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1560935|
[2025/04/30 09:10:23 003113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 003123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2266|
[2025/04/30 09:10:23 003165] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2266|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51993|now:1746004223003132|stream_id:0|stream_offset:1560935|
[2025/04/30 09:10:23 003174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2266|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 003182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51993|applimit:0|
[2025/04/30 09:10:23 003188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43073|rtt_var:595|pto_duration:45453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 003195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 003202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 003208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53193|
[2025/04/30 09:10:23 003215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223074585|now:1746004223003188|interv:71397|
[2025/04/30 09:10:23 003221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223074585|now:1746004223003188|interval:71397|pto_count:0|srtt:43073
[2025/04/30 09:10:23 003228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:53193|
[2025/04/30 09:10:23 003237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 003243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53193|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1562122|
[2025/04/30 09:10:23 003250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 003256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223004256|now:1746004223003256|interv:1000|
[2025/04/30 09:10:23 003263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 003269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 003275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223004256|
[2025/04/30 09:10:23 003283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223004256|
[2025/04/30 09:10:23 003290] [debug] |xqc_engine_wakeup_after|wakeup:1746004223004256|now:1746004223003290|diff:966|
[2025/04/30 09:10:23 003296] [debug] |xqc_engine_main_logic|END|now:1746004223003054|
[2025/04/30 09:10:23 003308] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223003307|
[2025/04/30 09:10:23 003316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 003324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:917|
[2025/04/30 09:10:23 003330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:918|
[2025/04/30 09:10:23 003338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:918|
[2025/04/30 09:10:23 003351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 003358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2183|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2184|path_largest_ack:2183|
[2025/04/30 09:10:23 003366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54101|prior_delivered:1478823|prior_time:1746004222956920|is_app_limited:0|send_elapse:45030|ack_elapse:46387|ctl_first_sent_time:1746004222958672|lagest_ack_time:1746004223003307|curr_delivered:1532924|
[2025/04/30 09:10:23 003373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222958672|
[2025/04/30 09:10:23 003380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:23 003388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2184|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2184|path_largest_ack:2184|
[2025/04/30 09:10:23 003395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52901|prior_delivered:1481223|prior_time:1746004222958910|is_app_limited:0|send_elapse:44781|ack_elapse:44397|ctl_first_sent_time:1746004222960559|lagest_ack_time:1746004223003307|curr_delivered:1534124|
[2025/04/30 09:10:23 003402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222960559|
[2025/04/30 09:10:23 003409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:23 003415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43073|rttvar:595|minrtt:30315|latest_rtt:42748|ack_delay:0|
[2025/04/30 09:10:23 003422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43032|rttvar:528|minrtt:30315|latest_rtt:42748|ack_delay:0|
[2025/04/30 09:10:23 003429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2184|lost_pn:2181|thresh:3|
[2025/04/30 09:10:23 003436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 003442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43032|rtt_var:528|pto_duration:45144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 003449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 003455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 003459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50793|
[2025/04/30 09:10:23 003463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223074276|now:1746004223003442|interv:70834|
[2025/04/30 09:10:23 003468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223074276|now:1746004223003442|interval:70834|pto_count:0|srtt:43032
[2025/04/30 09:10:23 003472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44781, ack_elapse 44397, delivered 52901|rate 1181326|lost 547|
[2025/04/30 09:10:23 003477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181326) in round 27|
[2025/04/30 09:10:23 003481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 003489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7208|
[2025/04/30 09:10:23 003493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96673|packet_lost:0|acked:2400|po_sent_time:1746004222960559|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 003498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96673|packet_lost:0|acked:2400|po_sent_time:1746004222960559|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 003503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:96673|full_bw_reached:1|inflight:50793|srtt:43032|latest_rtt:42748|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 003508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 003512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18288297|max_data_old:18285923|
[2025/04/30 09:10:23 003516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 003520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2035369|max_stream_data_old=2032995|
[2025/04/30 09:10:23 003525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:918|largest:918|pns:2|
[2025/04/30 09:10:23 003530] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:918|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223003307|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 003534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343003307|now:1746004223003307|interv:120000000|
[2025/04/30 09:10:23 003538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343003307|now:1746004223003307|interv:120000000|
[2025/04/30 09:10:23 003543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223004256|pq_index:0|
[2025/04/30 09:10:23 003547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223003054|
[2025/04/30 09:10:23 003551] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223003551|
[2025/04/30 09:10:23 003556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223003555|
[2025/04/30 09:10:23 003561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 003566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 003570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50793|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 003575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 003580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 003584] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2035369|
[2025/04/30 09:10:23 003589] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2034548|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:64978|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 003597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 003601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 003605] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2035369|
[2025/04/30 09:10:23 003610] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2034548|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:62604|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 003615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 003619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43032|min_srtt:43032|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 003624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43032|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 003628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 003633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43032|min_srtt:43032|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 003637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43032|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 003641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 003646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43032|min_srtt:43032|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 003650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50793|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1604854|
[2025/04/30 09:10:23 003654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43032|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 003659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 003663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43032|min_srtt:43032|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 003667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50793|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1606041|
[2025/04/30 09:10:23 003672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43032|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 003679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 003683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43032|min_srtt:43032|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 003687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50793|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1607228|
[2025/04/30 09:10:23 003691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 003695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 003699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 003703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 003708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 003713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2267|
[2025/04/30 09:10:23 003745] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2267|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50793|now:1746004223003720|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 003752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2267|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 003760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2267|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 003767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50793|applimit:0|
[2025/04/30 09:10:23 003773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43032|rtt_var:528|pto_duration:45144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 003781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 003787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 003794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50804|
[2025/04/30 09:10:23 003800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223074864|now:1746004223003773|interv:71091|
[2025/04/30 09:10:23 003807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223074864|now:1746004223003773|interval:71091|pto_count:0|srtt:43032
[2025/04/30 09:10:23 003814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:50804|
[2025/04/30 09:10:23 003821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 003825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2268|
[2025/04/30 09:10:23 003854] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2268|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50804|now:1746004223003832|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 003867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2268|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 003896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2268|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 003904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50804|applimit:0|
[2025/04/30 09:10:23 003911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43032|rtt_var:528|pto_duration:45144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 003918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 003924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 003931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50815|
[2025/04/30 09:10:23 003935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223074976|now:1746004223003911|interv:71065|
[2025/04/30 09:10:23 003939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223074976|now:1746004223003911|interval:71065|pto_count:0|srtt:43032
[2025/04/30 09:10:23 003944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:50815|
[2025/04/30 09:10:23 003949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 003953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50815|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1562122|
[2025/04/30 09:10:23 003958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 003961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 003966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223004256|
[2025/04/30 09:10:23 003970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223004256|
[2025/04/30 09:10:23 003974] [debug] |xqc_engine_wakeup_after|wakeup:1746004223004256|now:1746004223003974|diff:282|
[2025/04/30 09:10:23 003978] [debug] |xqc_engine_main_logic|END|now:1746004223003555|
[2025/04/30 09:10:23 003984] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223003984|
[2025/04/30 09:10:23 003988] [debug] |xqc_engine_wakeup_after|wakeup:1746004223004256|now:1746004223003988|diff:268|
[2025/04/30 09:10:23 003992] [debug] |xqc_engine_main_logic|END|now:1746004223003984|
[2025/04/30 09:10:23 005017] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223005017|
[2025/04/30 09:10:23 005028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223004256|pq_index:0|
[2025/04/30 09:10:23 005033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223003555|
[2025/04/30 09:10:23 005038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223005037|
[2025/04/30 09:10:23 005049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223004256|now:1746004223005037|
[2025/04/30 09:10:23 005053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223004256|now:1746004223005037|
[2025/04/30 09:10:23 005057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 005062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 005067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43032|min_srtt:43032|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 005072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50815|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1607228|
[2025/04/30 09:10:23 005077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 005081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 005084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 005089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 005094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 005098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50815|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1562122|
[2025/04/30 09:10:23 005103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 005107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2269|
[2025/04/30 09:10:23 005147] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2269|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50815|now:1746004223005116|stream_id:0|stream_offset:1562122|
[2025/04/30 09:10:23 005157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2269|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 005164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50815|applimit:0|
[2025/04/30 09:10:23 005171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43032|rtt_var:528|pto_duration:45144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 005178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 005185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 005191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52015|
[2025/04/30 09:10:23 005195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223076260|now:1746004223005171|interv:71089|
[2025/04/30 09:10:23 005199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223076260|now:1746004223005171|interval:71089|pto_count:0|srtt:43032
[2025/04/30 09:10:23 005212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:52015|
[2025/04/30 09:10:23 005220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 005227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52015|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1563309|
[2025/04/30 09:10:23 005232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 005239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2270|
[2025/04/30 09:10:23 005280] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2270|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52015|now:1746004223005249|stream_id:0|stream_offset:1563309|
[2025/04/30 09:10:23 005290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2270|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 005296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52015|applimit:0|
[2025/04/30 09:10:23 005303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43032|rtt_var:528|pto_duration:45144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 005310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 005315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 005321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53215|
[2025/04/30 09:10:23 005327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223076393|now:1746004223005303|interv:71090|
[2025/04/30 09:10:23 005333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223076393|now:1746004223005303|interval:71090|pto_count:0|srtt:43032
[2025/04/30 09:10:23 005340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:53215|
[2025/04/30 09:10:23 005347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 005354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53215|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1564496|
[2025/04/30 09:10:23 005361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 005367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223006367|now:1746004223005367|interv:1000|
[2025/04/30 09:10:23 005373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 005379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 005385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223006367|
[2025/04/30 09:10:23 005392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223006367|
[2025/04/30 09:10:23 005398] [debug] |xqc_engine_wakeup_after|wakeup:1746004223006367|now:1746004223005398|diff:969|
[2025/04/30 09:10:23 005405] [debug] |xqc_engine_main_logic|END|now:1746004223005037|
[2025/04/30 09:10:23 005431] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223005430|
[2025/04/30 09:10:23 005440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 005449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:918|
[2025/04/30 09:10:23 005455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:919|
[2025/04/30 09:10:23 005464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:919|
[2025/04/30 09:10:23 005469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 005474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2185|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2186|path_largest_ack:2185|
[2025/04/30 09:10:23 005479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54101|prior_delivered:1481223|prior_time:1746004222958910|is_app_limited:0|send_elapse:44878|ack_elapse:46520|ctl_first_sent_time:1746004222960656|lagest_ack_time:1746004223005430|curr_delivered:1535324|
[2025/04/30 09:10:23 005484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222960656|
[2025/04/30 09:10:23 005489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:23 005493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2186|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2186|path_largest_ack:2186|
[2025/04/30 09:10:23 005498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52901|prior_delivered:1483623|prior_time:1746004222960913|is_app_limited:0|send_elapse:44737|ack_elapse:44517|ctl_first_sent_time:1746004222962599|lagest_ack_time:1746004223005430|curr_delivered:1536524|
[2025/04/30 09:10:23 005502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222962599|
[2025/04/30 09:10:23 005506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:23 005510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43032|rttvar:528|minrtt:30315|latest_rtt:42831|ack_delay:0|
[2025/04/30 09:10:23 005515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43006|rttvar:446|minrtt:30315|latest_rtt:42831|ack_delay:0|
[2025/04/30 09:10:23 005520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2186|lost_pn:2183|thresh:3|
[2025/04/30 09:10:23 005526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 005533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43006|rtt_var:446|pto_duration:45006|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 005541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 005546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 005550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50815|
[2025/04/30 09:10:23 005554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223076255|now:1746004223005533|interv:70722|
[2025/04/30 09:10:23 005562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223076255|now:1746004223005533|interval:70722|pto_count:0|srtt:43006
[2025/04/30 09:10:23 005567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44737, ack_elapse 44517, delivered 52901|rate 1182488|lost 547|
[2025/04/30 09:10:23 005571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182488) in round 27|
[2025/04/30 09:10:23 005575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 005579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7208|
[2025/04/30 09:10:23 005583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96673|packet_lost:0|acked:2400|po_sent_time:1746004222962599|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 005588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96673|packet_lost:0|acked:2400|po_sent_time:1746004222962599|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 005593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:96673|full_bw_reached:1|inflight:50815|srtt:43006|latest_rtt:42831|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 005598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 005602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18290671|max_data_old:18288297|
[2025/04/30 09:10:23 005608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 005615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2037743|max_stream_data_old=2035369|
[2025/04/30 09:10:23 005622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:919|largest:919|pns:2|
[2025/04/30 09:10:23 005628] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:919|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223005430|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 005633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343005430|now:1746004223005430|interv:120000000|
[2025/04/30 09:10:23 005637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343005430|now:1746004223005430|interv:120000000|
[2025/04/30 09:10:23 005641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223006367|pq_index:0|
[2025/04/30 09:10:23 005646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223005037|
[2025/04/30 09:10:23 005650] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223005650|
[2025/04/30 09:10:23 005655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223005654|
[2025/04/30 09:10:23 005660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 005665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 005672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50815|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 005678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 005682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 005686] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2037743|
[2025/04/30 09:10:23 005694] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2036922|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:62604|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 005703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 005709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 005714] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2037743|
[2025/04/30 09:10:23 005718] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2036922|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:60230|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 005723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 005728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43006|min_srtt:43006|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 005733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43006|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 005737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 005742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43006|min_srtt:43006|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 005746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43006|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 005751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 005755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43006|min_srtt:43006|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 005759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50815|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1607228|
[2025/04/30 09:10:23 005764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43006|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 005768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 005779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43006|min_srtt:43006|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 005786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50815|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1608415|
[2025/04/30 09:10:23 005793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43006|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 005797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 005802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43006|min_srtt:43006|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 005806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50815|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1609602|
[2025/04/30 09:10:23 005810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 005814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 005818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 005822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 005827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 005831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2271|
[2025/04/30 09:10:23 005866] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2271|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50815|now:1746004223005838|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 005894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2271|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 005902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2271|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 005908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50815|applimit:0|
[2025/04/30 09:10:23 005913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43006|rtt_var:446|pto_duration:45006|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 005917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 005921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 005925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50826|
[2025/04/30 09:10:23 005929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223076844|now:1746004223005912|interv:70932|
[2025/04/30 09:10:23 005933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223076844|now:1746004223005912|interval:70932|pto_count:0|srtt:43006
[2025/04/30 09:10:23 005943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:50826|
[2025/04/30 09:10:23 005948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 005952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2272|
[2025/04/30 09:10:23 005984] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2272|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50826|now:1746004223005958|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 005993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2272|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 006001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2272|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 006008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50826|applimit:0|
[2025/04/30 09:10:23 006014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43006|rtt_var:446|pto_duration:45006|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 006018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 006022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 006026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50837|
[2025/04/30 09:10:23 006030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223076964|now:1746004223006013|interv:70951|
[2025/04/30 09:10:23 006034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223076964|now:1746004223006013|interval:70951|pto_count:0|srtt:43006
[2025/04/30 09:10:23 006038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:50837|
[2025/04/30 09:10:23 006043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 006047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50837|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1564496|
[2025/04/30 09:10:23 006052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 006056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 006060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223006367|
[2025/04/30 09:10:23 006064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223006367|
[2025/04/30 09:10:23 006068] [debug] |xqc_engine_wakeup_after|wakeup:1746004223006367|now:1746004223006068|diff:299|
[2025/04/30 09:10:23 006073] [debug] |xqc_engine_main_logic|END|now:1746004223005654|
[2025/04/30 09:10:23 006078] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223006078|
[2025/04/30 09:10:23 006082] [debug] |xqc_engine_wakeup_after|wakeup:1746004223006367|now:1746004223006082|diff:285|
[2025/04/30 09:10:23 006090] [debug] |xqc_engine_main_logic|END|now:1746004223006078|
[2025/04/30 09:10:23 007158] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223007157|
[2025/04/30 09:10:23 007169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223006367|pq_index:0|
[2025/04/30 09:10:23 007174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223005654|
[2025/04/30 09:10:23 007179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223007178|
[2025/04/30 09:10:23 007184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223006367|now:1746004223007178|
[2025/04/30 09:10:23 007188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223006367|now:1746004223007178|
[2025/04/30 09:10:23 007192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 007196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 007201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43006|min_srtt:43006|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 007206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50837|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1609602|
[2025/04/30 09:10:23 007211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 007215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 007219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 007223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 007228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 007232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50837|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1564496|
[2025/04/30 09:10:23 007237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 007241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2273|
[2025/04/30 09:10:23 007279] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2273|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50837|now:1746004223007250|stream_id:0|stream_offset:1564496|
[2025/04/30 09:10:23 007289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2273|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 007297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50837|applimit:0|
[2025/04/30 09:10:23 007303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43006|rtt_var:446|pto_duration:45006|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 007310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 007325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 007330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52037|
[2025/04/30 09:10:23 007337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223078256|now:1746004223007303|interv:70953|
[2025/04/30 09:10:23 007343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223078256|now:1746004223007303|interval:70953|pto_count:0|srtt:43006
[2025/04/30 09:10:23 007351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:52037|
[2025/04/30 09:10:23 007359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 007366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52037|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1565683|
[2025/04/30 09:10:23 007373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 007379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2274|
[2025/04/30 09:10:23 007442] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2274|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52037|now:1746004223007390|stream_id:0|stream_offset:1565683|
[2025/04/30 09:10:23 007452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2274|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 007459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52037|applimit:0|
[2025/04/30 09:10:23 007465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43006|rtt_var:446|pto_duration:45006|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 007472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 007477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 007483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53237|
[2025/04/30 09:10:23 007489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223078396|now:1746004223007465|interv:70931|
[2025/04/30 09:10:23 007495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223078396|now:1746004223007465|interval:70931|pto_count:0|srtt:43006
[2025/04/30 09:10:23 007502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:53237|
[2025/04/30 09:10:23 007510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 007517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53237|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1566870|
[2025/04/30 09:10:23 007523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 007530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2275|
[2025/04/30 09:10:23 007575] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2275|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53237|now:1746004223007547|stream_id:0|stream_offset:1566870|
[2025/04/30 09:10:23 007585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2275|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 007593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53237|applimit:0|
[2025/04/30 09:10:23 007599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43006|rtt_var:446|pto_duration:45006|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 007606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 007611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 007616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54437|
[2025/04/30 09:10:23 007623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223078553|now:1746004223007599|interv:70954|
[2025/04/30 09:10:23 007629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223078553|now:1746004223007599|interval:70954|pto_count:0|srtt:43006
[2025/04/30 09:10:23 007636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:54437|
[2025/04/30 09:10:23 007641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 007646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54437|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1568057|
[2025/04/30 09:10:23 007650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 007654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223008654|now:1746004223007654|interv:1000|
[2025/04/30 09:10:23 007658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 007662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 007666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223008654|
[2025/04/30 09:10:23 007670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223008654|
[2025/04/30 09:10:23 007674] [debug] |xqc_engine_wakeup_after|wakeup:1746004223008654|now:1746004223007674|diff:980|
[2025/04/30 09:10:23 007679] [debug] |xqc_engine_main_logic|END|now:1746004223007178|
[2025/04/30 09:10:23 007689] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223007688|
[2025/04/30 09:10:23 007693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 007699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:919|
[2025/04/30 09:10:23 007703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:920|
[2025/04/30 09:10:23 007709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:920|
[2025/04/30 09:10:23 007713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 007723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2187|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2194|path_largest_ack:2187|
[2025/04/30 09:10:23 007727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54101|prior_delivered:1483623|prior_time:1746004222960913|is_app_limited:0|send_elapse:44827|ack_elapse:46775|ctl_first_sent_time:1746004222962689|lagest_ack_time:1746004223007688|curr_delivered:1537724|
[2025/04/30 09:10:23 007732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222962689|
[2025/04/30 09:10:23 007737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 007742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2194|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2194|path_largest_ack:2194|
[2025/04/30 09:10:23 007746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52908|prior_delivered:1486023|prior_time:1746004222962883|is_app_limited:0|send_elapse:44624|ack_elapse:44805|ctl_first_sent_time:1746004222964593|lagest_ack_time:1746004223007688|curr_delivered:1538931|
[2025/04/30 09:10:23 007750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222964593|
[2025/04/30 09:10:23 007754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:23 007759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43006|rttvar:446|minrtt:30315|latest_rtt:43095|ack_delay:0|
[2025/04/30 09:10:23 007763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43017|rttvar:357|minrtt:30315|latest_rtt:43095|ack_delay:0|
[2025/04/30 09:10:23 007767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2194|lost_pn:2191|thresh:3|
[2025/04/30 09:10:23 007771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 894|pns:2|
[2025/04/30 09:10:23 007775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 007779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43017|rtt_var:357|pto_duration:45017|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 007784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 007788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 007792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52030|
[2025/04/30 09:10:23 007796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223078564|now:1746004223007779|interv:70785|
[2025/04/30 09:10:23 007800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223078564|now:1746004223007779|interval:70785|pto_count:0|srtt:43017
[2025/04/30 09:10:23 007804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44624, ack_elapse 44805, delivered 52908|rate 1180850|lost 547|
[2025/04/30 09:10:23 007809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180850) in round 27|
[2025/04/30 09:10:23 007813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 007820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7208|
[2025/04/30 09:10:23 007824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96673|packet_lost:0|acked:2407|po_sent_time:1746004222964593|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 007829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96673|packet_lost:0|acked:2407|po_sent_time:1746004222964593|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 007833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:96673|full_bw_reached:1|inflight:52030|srtt:43017|latest_rtt:43095|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 007840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 007846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18293045|max_data_old:18290671|
[2025/04/30 09:10:23 007853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 007859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2040117|max_stream_data_old=2037743|
[2025/04/30 09:10:23 007866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:920|largest:920|pns:2|
[2025/04/30 09:10:23 007889] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:920|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223007688|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 007899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343007688|now:1746004223007688|interv:120000000|
[2025/04/30 09:10:23 007903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343007688|now:1746004223007688|interv:120000000|
[2025/04/30 09:10:23 007907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223008654|pq_index:0|
[2025/04/30 09:10:23 007911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223007178|
[2025/04/30 09:10:23 007915] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223007915|
[2025/04/30 09:10:23 007920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223007919|
[2025/04/30 09:10:23 007925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 007930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 007934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52030|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 007940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 007944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 007948] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2040117|
[2025/04/30 09:10:23 007953] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2039296|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:60230|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 007962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 007967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 007970] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2040117|
[2025/04/30 09:10:23 007975] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2039296|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:57856|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 007980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 007985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43017|min_srtt:43017|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 007989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43017|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 007994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 007998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43017|min_srtt:43017|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 008003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43017|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 008007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 008011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43017|min_srtt:43017|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 008015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:52030|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1609602|
[2025/04/30 09:10:23 008020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43017|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 008024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 008029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43017|min_srtt:43017|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 008033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:52030|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1610789|
[2025/04/30 09:10:23 008037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43017|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 008044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 008048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43017|min_srtt:43017|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 008053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:52030|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1611976|
[2025/04/30 09:10:23 008057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 008061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 008065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 008069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 008074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 008078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2276|
[2025/04/30 09:10:23 008112] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2276|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52030|now:1746004223008085|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 008121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2276|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 008129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2276|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 008136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52030|applimit:0|
[2025/04/30 09:10:23 008141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43017|rtt_var:357|pto_duration:45017|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 008146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 008150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 008154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52041|
[2025/04/30 09:10:23 008158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223079102|now:1746004223008141|interv:70961|
[2025/04/30 09:10:23 008162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223079102|now:1746004223008141|interval:70961|pto_count:0|srtt:43017
[2025/04/30 09:10:23 008167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:52041|
[2025/04/30 09:10:23 008172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 008176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2277|
[2025/04/30 09:10:23 008210] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2277|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52041|now:1746004223008187|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 008219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2277|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 008226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2277|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 008233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52041|applimit:0|
[2025/04/30 09:10:23 008240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43017|rtt_var:357|pto_duration:45017|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 008247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 008253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 008257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52052|
[2025/04/30 09:10:23 008261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223079204|now:1746004223008239|interv:70965|
[2025/04/30 09:10:23 008265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223079204|now:1746004223008239|interval:70965|pto_count:0|srtt:43017
[2025/04/30 09:10:23 008270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:52052|
[2025/04/30 09:10:23 008274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 008279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52052|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1568057|
[2025/04/30 09:10:23 008283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 008287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 008291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223008654|
[2025/04/30 09:10:23 008296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223008654|
[2025/04/30 09:10:23 008300] [debug] |xqc_engine_wakeup_after|wakeup:1746004223008654|now:1746004223008300|diff:354|
[2025/04/30 09:10:23 008304] [debug] |xqc_engine_main_logic|END|now:1746004223007919|
[2025/04/30 09:10:23 008312] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223008311|
[2025/04/30 09:10:23 008316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 008322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:920|
[2025/04/30 09:10:23 008326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:921|
[2025/04/30 09:10:23 008332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:921|
[2025/04/30 09:10:23 008336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 008340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2195|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2196|path_largest_ack:2195|
[2025/04/30 09:10:23 008349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54108|prior_delivered:1486023|prior_time:1746004222962883|is_app_limited:0|send_elapse:44720|ack_elapse:45428|ctl_first_sent_time:1746004222964689|lagest_ack_time:1746004223008311|curr_delivered:1540131|
[2025/04/30 09:10:23 008354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222964689|
[2025/04/30 09:10:23 008359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 008363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2196|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2196|path_largest_ack:2196|
[2025/04/30 09:10:23 008368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51719|prior_delivered:1488423|prior_time:1746004222964924|is_app_limited:0|send_elapse:43973|ack_elapse:43387|ctl_first_sent_time:1746004222965490|lagest_ack_time:1746004223008311|curr_delivered:1540142|
[2025/04/30 09:10:23 008372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222965490|
[2025/04/30 09:10:23 008376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 008380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43017|rttvar:357|minrtt:30315|latest_rtt:42821|ack_delay:0|
[2025/04/30 09:10:23 008385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42992|rttvar:317|minrtt:30315|latest_rtt:42821|ack_delay:0|
[2025/04/30 09:10:23 008389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2196|lost_pn:2193|thresh:3|
[2025/04/30 09:10:23 008393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 008399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42992|rtt_var:317|pto_duration:44992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 008406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 008412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 008418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50841|
[2025/04/30 09:10:23 008424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223079179|now:1746004223008399|interv:70780|
[2025/04/30 09:10:23 008431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223079179|now:1746004223008399|interval:70780|pto_count:0|srtt:42992
[2025/04/30 09:10:23 008438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43973, ack_elapse 43387, delivered 51719|rate 1176153|lost 547|
[2025/04/30 09:10:23 008445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176153) in round 27|
[2025/04/30 09:10:23 008452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 008457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7208|
[2025/04/30 09:10:23 008466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96673|packet_lost:0|acked:1211|po_sent_time:1746004222965490|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 008474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96673|packet_lost:0|acked:1211|po_sent_time:1746004222965490|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 008481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:96673|full_bw_reached:1|inflight:50841|srtt:42992|latest_rtt:42821|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 008490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 008496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18294232|max_data_old:18293045|
[2025/04/30 09:10:23 008502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 008509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2041304|max_stream_data_old=2040117|
[2025/04/30 09:10:23 008516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:921|largest:921|pns:2|
[2025/04/30 09:10:23 008523] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:921|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223008311|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 008531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343008311|now:1746004223008311|interv:120000000|
[2025/04/30 09:10:23 008537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343008311|now:1746004223008311|interv:120000000|
[2025/04/30 09:10:23 008543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223008654|pq_index:0|
[2025/04/30 09:10:23 008550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223007919|
[2025/04/30 09:10:23 008556] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223008556|
[2025/04/30 09:10:23 008564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223008562|
[2025/04/30 09:10:23 008573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 008580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 008587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50841|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 008595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 008601] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2041304|
[2025/04/30 09:10:23 008609] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2040483|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:57856|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 008621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 008625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 008629] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2041304|
[2025/04/30 09:10:23 008634] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2040483|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:56669|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 008638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 008644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42992|min_srtt:42992|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 008648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42992|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 008653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 008657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42992|min_srtt:42992|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 008662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42992|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 008666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 008670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42992|min_srtt:42992|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 008674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50841|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1611976|
[2025/04/30 09:10:23 008679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42992|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 008683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 008688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42992|min_srtt:42992|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 008692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50841|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1613163|
[2025/04/30 09:10:23 008696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 008700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 008704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 008711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 008716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 008721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2278|
[2025/04/30 09:10:23 008758] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2278|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50841|now:1746004223008728|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 008768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2278|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 008775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2278|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 008782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50841|applimit:0|
[2025/04/30 09:10:23 008789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42992|rtt_var:317|pto_duration:44992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 008795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 008799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 008803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50852|
[2025/04/30 09:10:23 008807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223079720|now:1746004223008789|interv:70931|
[2025/04/30 09:10:23 008811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223079720|now:1746004223008789|interval:70931|pto_count:0|srtt:42992
[2025/04/30 09:10:23 008815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:50852|
[2025/04/30 09:10:23 008820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 008825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2279|
[2025/04/30 09:10:23 008853] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2279|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50852|now:1746004223008831|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 008862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2279|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 008869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2279|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 008894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50852|applimit:0|
[2025/04/30 09:10:23 008899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42992|rtt_var:317|pto_duration:44992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 008904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 008912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 008916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50863|
[2025/04/30 09:10:23 008920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223079823|now:1746004223008899|interv:70924|
[2025/04/30 09:10:23 008924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223079823|now:1746004223008899|interval:70924|pto_count:0|srtt:42992
[2025/04/30 09:10:23 008929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:50863|
[2025/04/30 09:10:23 008936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 008943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50863|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1568057|
[2025/04/30 09:10:23 008950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 008956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 008961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223008654|
[2025/04/30 09:10:23 008965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223008654|
[2025/04/30 09:10:23 008969] [debug] |xqc_engine_wakeup_after|wakeup:1746004223008654|now:1746004223008969|diff:18446744073709551301|
[2025/04/30 09:10:23 008974] [debug] |xqc_engine_main_logic|END|now:1746004223008562|
[2025/04/30 09:10:23 008982] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223008981|
[2025/04/30 09:10:23 008987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 008993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:921|
[2025/04/30 09:10:23 008997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:922|
[2025/04/30 09:10:23 009003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:922|
[2025/04/30 09:10:23 009007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 009012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2197|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2197|path_largest_ack:2197|
[2025/04/30 09:10:23 009016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51730|prior_delivered:1488423|prior_time:1746004222964924|is_app_limited:0|send_elapse:44062|ack_elapse:44057|ctl_first_sent_time:1746004222965579|lagest_ack_time:1746004223008981|curr_delivered:1540153|
[2025/04/30 09:10:23 009021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222965579|
[2025/04/30 09:10:23 009025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 009030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42992|rttvar:317|minrtt:30315|latest_rtt:43402|ack_delay:0|
[2025/04/30 09:10:23 009034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43043|rttvar:340|minrtt:30315|latest_rtt:43402|ack_delay:0|
[2025/04/30 09:10:23 009042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2197|lost_pn:2194|thresh:3|
[2025/04/30 09:10:23 009046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 009050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43043|rtt_var:340|pto_duration:45043|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 009054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 009058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 009062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50852|
[2025/04/30 09:10:23 009066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223079874|now:1746004223009050|interv:70824|
[2025/04/30 09:10:23 009070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223079874|now:1746004223009050|interval:70824|pto_count:0|srtt:43043
[2025/04/30 09:10:23 009074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44062, ack_elapse 44057, delivered 51730|rate 1174027|lost 547|
[2025/04/30 09:10:23 009078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174027) in round 27|
[2025/04/30 09:10:23 009083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 009087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7208|
[2025/04/30 09:10:23 009091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96673|packet_lost:0|acked:11|po_sent_time:1746004222965579|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 009095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96673|packet_lost:0|acked:11|po_sent_time:1746004222965579|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 009100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:96673|full_bw_reached:1|inflight:50852|srtt:43043|latest_rtt:43402|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 009105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 009109] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2041304|max_stream_data_old=2041304|
[2025/04/30 09:10:23 009114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:922|largest:922|pns:2|
[2025/04/30 09:10:23 009118] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:922|frame:ACK MAX_STREAM_DATA |recv_time:1746004223008981|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 009123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343008981|now:1746004223008981|interv:120000000|
[2025/04/30 09:10:23 009127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343008981|now:1746004223008981|interv:120000000|
[2025/04/30 09:10:23 009131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223008654|pq_index:0|
[2025/04/30 09:10:23 009138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223008562|
[2025/04/30 09:10:23 009142] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223009142|
[2025/04/30 09:10:23 009147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223009146|
[2025/04/30 09:10:23 009151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223008654|now:1746004223009146|
[2025/04/30 09:10:23 009156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223008654|now:1746004223009146|
[2025/04/30 09:10:23 009160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 009164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 009169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43043|min_srtt:43043|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 009173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50852|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1613163|
[2025/04/30 09:10:23 009177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 009181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 009185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 009190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 009194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 009198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50852|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1568057|
[2025/04/30 09:10:23 009202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 009207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2280|
[2025/04/30 09:10:23 009241] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2280|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50852|now:1746004223009214|stream_id:0|stream_offset:1568057|
[2025/04/30 09:10:23 009250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2280|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 009258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50852|applimit:0|
[2025/04/30 09:10:23 009264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43043|rtt_var:340|pto_duration:45043|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 009272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 009277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 009285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52052|
[2025/04/30 09:10:23 009289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223080257|now:1746004223009264|interv:70993|
[2025/04/30 09:10:23 009293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223080257|now:1746004223009264|interval:70993|pto_count:0|srtt:43043
[2025/04/30 09:10:23 009297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:52052|
[2025/04/30 09:10:23 009302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 009306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52052|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1569244|
[2025/04/30 09:10:23 009311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 009315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2281|
[2025/04/30 09:10:23 009345] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2281|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52052|now:1746004223009322|stream_id:0|stream_offset:1569244|
[2025/04/30 09:10:23 009353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2281|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 009361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52052|applimit:0|
[2025/04/30 09:10:23 009367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43043|rtt_var:340|pto_duration:45043|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 009374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 009378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 009382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53252|
[2025/04/30 09:10:23 009386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223080365|now:1746004223009367|interv:70998|
[2025/04/30 09:10:23 009390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223080365|now:1746004223009367|interval:70998|pto_count:0|srtt:43043
[2025/04/30 09:10:23 009395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96673|inflight:53252|
[2025/04/30 09:10:23 009402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 009408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53252|cwnd:96673|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1570431|
[2025/04/30 09:10:23 009415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 009421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223010420|now:1746004223009420|interv:1000|
[2025/04/30 09:10:23 009427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 009439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 009445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223010420|
[2025/04/30 09:10:23 009452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223010420|
[2025/04/30 09:10:23 009458] [debug] |xqc_engine_wakeup_after|wakeup:1746004223010420|now:1746004223009458|diff:962|
[2025/04/30 09:10:23 009465] [debug] |xqc_engine_main_logic|END|now:1746004223009146|
[2025/04/30 09:10:23 009473] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223009473|
[2025/04/30 09:10:23 009479] [debug] |xqc_engine_wakeup_after|wakeup:1746004223010420|now:1746004223009479|diff:941|
[2025/04/30 09:10:23 009485] [debug] |xqc_engine_main_logic|END|now:1746004223009473|
[2025/04/30 09:10:23 010200] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223010199|
[2025/04/30 09:10:23 010212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 010219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:922|
[2025/04/30 09:10:23 010223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:923|
[2025/04/30 09:10:23 010229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:923|
[2025/04/30 09:10:23 010233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 010238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2198|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2199|path_largest_ack:2198|
[2025/04/30 09:10:23 010243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51719|prior_delivered:1489634|prior_time:1746004222965951|is_app_limited:0|send_elapse:43393|ack_elapse:44248|ctl_first_sent_time:1746004222966434|lagest_ack_time:1746004223010199|curr_delivered:1541353|
[2025/04/30 09:10:23 010248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222966434|
[2025/04/30 09:10:23 010253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 010257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2199|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2199|path_largest_ack:2199|
[2025/04/30 09:10:23 010262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51719|prior_delivered:1489634|prior_time:1746004222965951|is_app_limited:0|send_elapse:43393|ack_elapse:44248|ctl_first_sent_time:1746004222966434|lagest_ack_time:1746004223010199|curr_delivered:1542553|
[2025/04/30 09:10:23 010266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222966524|
[2025/04/30 09:10:23 010270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 010274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43043|rttvar:340|minrtt:30315|latest_rtt:43675|ack_delay:0|
[2025/04/30 09:10:23 010279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43122|rttvar:413|minrtt:30315|latest_rtt:43675|ack_delay:0|
[2025/04/30 09:10:23 010283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2199|lost_pn:2196|thresh:3|
[2025/04/30 09:10:23 010287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 010297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43122|rtt_var:413|pto_duration:45122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 010302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 010306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 010310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50852|
[2025/04/30 09:10:23 010314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223080444|now:1746004223010297|interv:70147|
[2025/04/30 09:10:23 010318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223080444|now:1746004223010297|interval:70147|pto_count:0|srtt:43122
[2025/04/30 09:10:23 010322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43393, ack_elapse 44248, delivered 52919|rate 1195963|lost 547|
[2025/04/30 09:10:23 010327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195963) in round 27|
[2025/04/30 09:10:23 010331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 010335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7482|
[2025/04/30 09:10:23 010339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96673|packet_lost:0|acked:2400|po_sent_time:1746004222966524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 010344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96673|packet_lost:0|acked:2400|po_sent_time:1746004222966524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 010348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:96947|full_bw_reached:1|inflight:50852|srtt:43122|latest_rtt:43675|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 010354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 010358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18296606|max_data_old:18294232|
[2025/04/30 09:10:23 010362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 010366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2043678|max_stream_data_old=2041304|
[2025/04/30 09:10:23 010370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 010375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 010380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:923|largest:923|pns:2|
[2025/04/30 09:10:23 010384] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:923|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223010199|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 010389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343010199|now:1746004223010199|interv:120000000|
[2025/04/30 09:10:23 010396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343010199|now:1746004223010199|interv:120000000|
[2025/04/30 09:10:23 010400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223010420|pq_index:0|
[2025/04/30 09:10:23 010405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223009146|
[2025/04/30 09:10:23 010409] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223010409|
[2025/04/30 09:10:23 010414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223010412|
[2025/04/30 09:10:23 010419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 010424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 010428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50852|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 010434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 010438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 010442] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2043678|
[2025/04/30 09:10:23 010447] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2042857|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:56669|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 010452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 010456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 010460] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2043678|
[2025/04/30 09:10:23 010465] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2042857|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:54295|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 010470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 010475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:923|ack_delay:276|first_ack_range:29|largest_pkt_recv_time:1746004223010199|
[2025/04/30 09:10:23 010479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:923|low:894|pkt_pns:2|
[2025/04/30 09:10:23 010483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:923|frame_largest_recv:923|
[2025/04/30 09:10:23 010487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 010492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43122|min_srtt:43122|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 010499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43122|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 010504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 010508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43122|min_srtt:43122|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 010513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43122|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 010517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 010522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43122|min_srtt:43122|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 010530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50852|cwnd:96947|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1613163|
[2025/04/30 09:10:23 010538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43122|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 010546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 010551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43122|min_srtt:43122|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 010557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50852|cwnd:96947|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1614350|
[2025/04/30 09:10:23 010565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43122|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 010572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 010579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43122|min_srtt:43122|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 010586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50852|cwnd:96947|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1615537|
[2025/04/30 09:10:23 010591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 010597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 010602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 010615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 010622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 010630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2282|
[2025/04/30 09:10:23 010678] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2282|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50852|now:1746004223010646|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 010689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2282|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 010696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2282|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 010703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50852|applimit:0|
[2025/04/30 09:10:23 010709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43122|rtt_var:413|pto_duration:45122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 010714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 010718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 010722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50863|
[2025/04/30 09:10:23 010726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223081768|now:1746004223010709|interv:71059|
[2025/04/30 09:10:23 010730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223081768|now:1746004223010709|interval:71059|pto_count:0|srtt:43122
[2025/04/30 09:10:23 010737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96947|inflight:50863|
[2025/04/30 09:10:23 010745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 010752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2283|
[2025/04/30 09:10:23 010786] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2283|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50863|now:1746004223010761|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 010795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2283|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 010803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2283|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 010810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50863|applimit:0|
[2025/04/30 09:10:23 010816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43122|rtt_var:413|pto_duration:45122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 010820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 010824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 010828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50874|
[2025/04/30 09:10:23 010837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223081883|now:1746004223010815|interv:71068|
[2025/04/30 09:10:23 010841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223081883|now:1746004223010815|interval:71068|pto_count:0|srtt:43122
[2025/04/30 09:10:23 010845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96947|inflight:50874|
[2025/04/30 09:10:23 010850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 010854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50874|cwnd:96947|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1570431|
[2025/04/30 09:10:23 010859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 010863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 010867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223010420|
[2025/04/30 09:10:23 010891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223010420|
[2025/04/30 09:10:23 010895] [debug] |xqc_engine_wakeup_after|wakeup:1746004223010420|now:1746004223010895|diff:18446744073709551141|
[2025/04/30 09:10:23 010900] [debug] |xqc_engine_main_logic|END|now:1746004223010412|
[2025/04/30 09:10:23 010905] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223010905|
[2025/04/30 09:10:23 010909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223010420|pq_index:0|
[2025/04/30 09:10:23 010913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223010412|
[2025/04/30 09:10:23 010918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223010917|
[2025/04/30 09:10:23 010923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223010420|now:1746004223010917|
[2025/04/30 09:10:23 010927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223010420|now:1746004223010917|
[2025/04/30 09:10:23 010931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 010935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 010940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43122|min_srtt:43122|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 010945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50874|cwnd:96947|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1615537|
[2025/04/30 09:10:23 010950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 010953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 010957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 010962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 010970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 010974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50874|cwnd:96947|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1570431|
[2025/04/30 09:10:23 010978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 010983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2284|
[2025/04/30 09:10:23 011016] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2284|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:50874|now:1746004223010990|stream_id:0|stream_offset:1570431|
[2025/04/30 09:10:23 011026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2284|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 011034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50874|applimit:0|
[2025/04/30 09:10:23 011040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43122|rtt_var:413|pto_duration:45122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 011047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 011052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 011056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 011060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223082112|now:1746004223011040|interv:71072|
[2025/04/30 09:10:23 011064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223082112|now:1746004223011040|interval:71072|pto_count:0|srtt:43122
[2025/04/30 09:10:23 011069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96947|inflight:52080|
[2025/04/30 09:10:23 011074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 011078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:96947|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1571618|
[2025/04/30 09:10:23 011082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 011087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2285|
[2025/04/30 09:10:23 011116] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2285|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52080|now:1746004223011094|stream_id:0|stream_offset:1571618|
[2025/04/30 09:10:23 011125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2285|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 011133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 011140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43122|rtt_var:413|pto_duration:45122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 011151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 011155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 011158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 011162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223082216|now:1746004223011140|interv:71076|
[2025/04/30 09:10:23 011166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223082216|now:1746004223011140|interval:71076|pto_count:0|srtt:43122
[2025/04/30 09:10:23 011171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96947|inflight:53280|
[2025/04/30 09:10:23 011175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 011180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53280|cwnd:96947|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1572805|
[2025/04/30 09:10:23 011184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 011188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223012188|now:1746004223011188|interv:1000|
[2025/04/30 09:10:23 011192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 011196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 011200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223012188|
[2025/04/30 09:10:23 011204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223012188|
[2025/04/30 09:10:23 011208] [debug] |xqc_engine_wakeup_after|wakeup:1746004223012188|now:1746004223011208|diff:980|
[2025/04/30 09:10:23 011213] [debug] |xqc_engine_main_logic|END|now:1746004223010917|
[2025/04/30 09:10:23 012223] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223012222|
[2025/04/30 09:10:23 012236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 012242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:923|
[2025/04/30 09:10:23 012246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:924|
[2025/04/30 09:10:23 012253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:924|
[2025/04/30 09:10:23 012257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 012262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2200|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2201|path_largest_ack:2200|
[2025/04/30 09:10:23 012267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51697|prior_delivered:1492056|prior_time:1746004222967986|is_app_limited:0|send_elapse:43680|ack_elapse:44236|ctl_first_sent_time:1746004222968396|lagest_ack_time:1746004223012222|curr_delivered:1543753|
[2025/04/30 09:10:23 012272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222968396|
[2025/04/30 09:10:23 012277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 012281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2201|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2201|path_largest_ack:2201|
[2025/04/30 09:10:23 012292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51697|prior_delivered:1492056|prior_time:1746004222967986|is_app_limited:0|send_elapse:43680|ack_elapse:44236|ctl_first_sent_time:1746004222968396|lagest_ack_time:1746004223012222|curr_delivered:1544953|
[2025/04/30 09:10:23 012296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222968510|
[2025/04/30 09:10:23 012300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 012305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43122|rttvar:413|minrtt:30315|latest_rtt:43712|ack_delay:0|
[2025/04/30 09:10:23 012309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43196|rttvar:457|minrtt:30315|latest_rtt:43712|ack_delay:0|
[2025/04/30 09:10:23 012313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2201|lost_pn:2198|thresh:3|
[2025/04/30 09:10:23 012317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 012322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43196|rtt_var:457|pto_duration:45196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 012326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 012330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 012334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 012338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223082290|now:1746004223012321|interv:69969|
[2025/04/30 09:10:23 012342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223082290|now:1746004223012321|interval:69969|pto_count:0|srtt:43196
[2025/04/30 09:10:23 012347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43680, ack_elapse 44236, delivered 52897|rate 1195790|lost 547|
[2025/04/30 09:10:23 012351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195790) in round 27|
[2025/04/30 09:10:23 012355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 012359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7504|
[2025/04/30 09:10:23 012363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96947|packet_lost:0|acked:2400|po_sent_time:1746004222968510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 012368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96947|packet_lost:0|acked:2400|po_sent_time:1746004222968510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 012373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:96969|full_bw_reached:1|inflight:50880|srtt:43196|latest_rtt:43712|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 012381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 012385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18298980|max_data_old:18296606|
[2025/04/30 09:10:23 012389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 012393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2046052|max_stream_data_old=2043678|
[2025/04/30 09:10:23 012397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223037222|now:1746004223012222|interv:25000|
[2025/04/30 09:10:23 012403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223012222|max_ack_delay:25000|
[2025/04/30 09:10:23 012407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:924|largest:924|pns:2|
[2025/04/30 09:10:23 012412] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:924|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223012222|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 012417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343012222|now:1746004223012222|interv:120000000|
[2025/04/30 09:10:23 012421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343012222|now:1746004223012222|interv:120000000|
[2025/04/30 09:10:23 012425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223012188|pq_index:0|
[2025/04/30 09:10:23 012429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223010917|
[2025/04/30 09:10:23 012433] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223012433|
[2025/04/30 09:10:23 012438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223012437|
[2025/04/30 09:10:23 012443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223012188|now:1746004223012437|
[2025/04/30 09:10:23 012447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223012188|now:1746004223012437|
[2025/04/30 09:10:23 012451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 012455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 012460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 012464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50880|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 012469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 012475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 012481] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2046052|
[2025/04/30 09:10:23 012489] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2045231|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:54295|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 012502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 012508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 012514] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2046052|
[2025/04/30 09:10:23 012523] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2045231|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:51921|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 012531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 012538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|min_srtt:43196|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 012546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 012553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 012561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|min_srtt:43196|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 012567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 012574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 012581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|min_srtt:43196|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 012588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50880|cwnd:96969|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1615537|
[2025/04/30 09:10:23 012595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 012602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 012609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|min_srtt:43196|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 012616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50880|cwnd:96969|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1616724|
[2025/04/30 09:10:23 012623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 012630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 012644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43196|min_srtt:43196|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 012651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50880|cwnd:96969|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1617911|
[2025/04/30 09:10:23 012658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 012664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 012669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 012676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 012684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 012692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2286|
[2025/04/30 09:10:23 012735] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2286|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50880|now:1746004223012703|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 012743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2286|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 012747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2286|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 012753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 012761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43196|rtt_var:457|pto_duration:45196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 012768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 012774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 012781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50891|
[2025/04/30 09:10:23 012787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223083899|now:1746004223012760|interv:71139|
[2025/04/30 09:10:23 012794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223083899|now:1746004223012760|interval:71139|pto_count:0|srtt:43196
[2025/04/30 09:10:23 012800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96969|inflight:50891|
[2025/04/30 09:10:23 012805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 012810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2287|
[2025/04/30 09:10:23 012837] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2287|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50891|now:1746004223012816|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 012851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2287|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 012859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2287|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 012866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50891|applimit:0|
[2025/04/30 09:10:23 012895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43196|rtt_var:457|pto_duration:45196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 012903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 012909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 012914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50902|
[2025/04/30 09:10:23 012918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223084012|now:1746004223012895|interv:71117|
[2025/04/30 09:10:23 012922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223084012|now:1746004223012895|interval:71117|pto_count:0|srtt:43196
[2025/04/30 09:10:23 012927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96969|inflight:50902|
[2025/04/30 09:10:23 012932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 012936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50902|cwnd:96969|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1572805|
[2025/04/30 09:10:23 012940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 012945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2288|
[2025/04/30 09:10:23 012976] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2288|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50902|now:1746004223012953|stream_id:0|stream_offset:1572805|
[2025/04/30 09:10:23 012981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2288|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 012989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50902|applimit:0|
[2025/04/30 09:10:23 012995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43196|rtt_var:457|pto_duration:45196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 013002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 013009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 013015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52102|
[2025/04/30 09:10:23 013022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223084149|now:1746004223012995|interv:71154|
[2025/04/30 09:10:23 013033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223084149|now:1746004223012995|interval:71154|pto_count:0|srtt:43196
[2025/04/30 09:10:23 013038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96969|inflight:52102|
[2025/04/30 09:10:23 013043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 013047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52102|cwnd:96969|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1573992|
[2025/04/30 09:10:23 013051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 013056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2289|
[2025/04/30 09:10:23 013085] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2289|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52102|now:1746004223013063|stream_id:0|stream_offset:1573992|
[2025/04/30 09:10:23 013090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2289|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 013098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52102|applimit:0|
[2025/04/30 09:10:23 013105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43196|rtt_var:457|pto_duration:45196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 013112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 013119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 013125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53302|
[2025/04/30 09:10:23 013132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223084259|now:1746004223013105|interv:71154|
[2025/04/30 09:10:23 013137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223084259|now:1746004223013105|interval:71154|pto_count:0|srtt:43196
[2025/04/30 09:10:23 013142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96969|inflight:53302|
[2025/04/30 09:10:23 013146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 013151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53302|cwnd:96969|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1575179|
[2025/04/30 09:10:23 013155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 013159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223014159|now:1746004223013159|interv:1000|
[2025/04/30 09:10:23 013163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 013167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 013171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223014159|
[2025/04/30 09:10:23 013175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223014159|
[2025/04/30 09:10:23 013184] [debug] |xqc_engine_wakeup_after|wakeup:1746004223014159|now:1746004223013184|diff:975|
[2025/04/30 09:10:23 013188] [debug] |xqc_engine_main_logic|END|now:1746004223012437|
[2025/04/30 09:10:23 013194] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223013194|
[2025/04/30 09:10:23 013198] [debug] |xqc_engine_wakeup_after|wakeup:1746004223014159|now:1746004223013198|diff:961|
[2025/04/30 09:10:23 013202] [debug] |xqc_engine_main_logic|END|now:1746004223013194|
[2025/04/30 09:10:23 014238] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223014237|
[2025/04/30 09:10:23 014249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 014256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:924|
[2025/04/30 09:10:23 014260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:925|
[2025/04/30 09:10:23 014266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:925|
[2025/04/30 09:10:23 014270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 014275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2202|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2203|path_largest_ack:2202|
[2025/04/30 09:10:23 014280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51675|prior_delivered:1494478|prior_time:1746004222970191|is_app_limited:0|send_elapse:44238|ack_elapse:44046|ctl_first_sent_time:1746004222970510|lagest_ack_time:1746004223014237|curr_delivered:1546153|
[2025/04/30 09:10:23 014284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222970510|
[2025/04/30 09:10:23 014289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 014294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2203|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2203|path_largest_ack:2203|
[2025/04/30 09:10:23 014298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51675|prior_delivered:1494478|prior_time:1746004222970191|is_app_limited:0|send_elapse:44238|ack_elapse:44046|ctl_first_sent_time:1746004222970510|lagest_ack_time:1746004223014237|curr_delivered:1547353|
[2025/04/30 09:10:23 014302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222970629|
[2025/04/30 09:10:23 014307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 014314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43196|rttvar:457|minrtt:30315|latest_rtt:43608|ack_delay:0|
[2025/04/30 09:10:23 014321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43248|rttvar:446|minrtt:30315|latest_rtt:43608|ack_delay:0|
[2025/04/30 09:10:23 014328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2203|lost_pn:2200|thresh:3|
[2025/04/30 09:10:23 014335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 014342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43248|rtt_var:446|pto_duration:45248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 014349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 014362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 014369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50902|
[2025/04/30 09:10:23 014375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223084311|now:1746004223014342|interv:69969|
[2025/04/30 09:10:23 014381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223084311|now:1746004223014342|interval:69969|pto_count:0|srtt:43248
[2025/04/30 09:10:23 014386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44238, ack_elapse 44046, delivered 52875|rate 1195239|lost 547|
[2025/04/30 09:10:23 014390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195239) in round 27|
[2025/04/30 09:10:23 014395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 014399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 014403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96969|packet_lost:0|acked:2400|po_sent_time:1746004222970629|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 014407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96969|packet_lost:0|acked:2400|po_sent_time:1746004222970629|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 014412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50902|srtt:43248|latest_rtt:43608|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 014418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 014422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18301354|max_data_old:18298980|
[2025/04/30 09:10:23 014426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 014430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2048426|max_stream_data_old=2046052|
[2025/04/30 09:10:23 014435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:925|largest:925|pns:2|
[2025/04/30 09:10:23 014440] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:925|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223014237|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 014445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343014237|now:1746004223014237|interv:120000000|
[2025/04/30 09:10:23 014449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343014237|now:1746004223014237|interv:120000000|
[2025/04/30 09:10:23 014453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223014159|pq_index:0|
[2025/04/30 09:10:23 014457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223012437|
[2025/04/30 09:10:23 014461] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223014461|
[2025/04/30 09:10:23 014466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223014465|
[2025/04/30 09:10:23 014474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223014159|now:1746004223014465|
[2025/04/30 09:10:23 014478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223014159|now:1746004223014465|
[2025/04/30 09:10:23 014482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 014487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 014492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 014496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50902|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 014501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 014506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 014509] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2048426|
[2025/04/30 09:10:23 014514] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2047605|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:51921|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 014520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 014524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 014530] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2048426|
[2025/04/30 09:10:23 014538] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2047605|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:49547|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 014546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 014554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43248|min_srtt:43248|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 014561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43248|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 014568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 014576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43248|min_srtt:43248|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 014583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43248|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 014602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 014609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43248|min_srtt:43248|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 014616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50902|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1617911|
[2025/04/30 09:10:23 014623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43248|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 014629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 014636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43248|min_srtt:43248|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 014643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50902|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1619098|
[2025/04/30 09:10:23 014649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43248|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 014656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 014663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43248|min_srtt:43248|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 014670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50902|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1620285|
[2025/04/30 09:10:23 014676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 014682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 014688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 014694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 014701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 014708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2290|
[2025/04/30 09:10:23 014753] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2290|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50902|now:1746004223014720|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 014763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2290|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 014815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2290|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 014823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50902|applimit:0|
[2025/04/30 09:10:23 014836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43248|rtt_var:446|pto_duration:45248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 014844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 014850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 014857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50913|
[2025/04/30 09:10:23 014864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223085968|now:1746004223014836|interv:71132|
[2025/04/30 09:10:23 014888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223085968|now:1746004223014836|interval:71132|pto_count:0|srtt:43248
[2025/04/30 09:10:23 014898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50913|
[2025/04/30 09:10:23 014903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 014908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2291|
[2025/04/30 09:10:23 014940] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2291|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50913|now:1746004223014915|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 014946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2291|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 014951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2291|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 014958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50913|applimit:0|
[2025/04/30 09:10:23 014965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43248|rtt_var:446|pto_duration:45248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 014972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 014978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 014985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50924|
[2025/04/30 09:10:23 014991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223086163|now:1746004223014964|interv:71199|
[2025/04/30 09:10:23 014997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223086163|now:1746004223014964|interval:71199|pto_count:0|srtt:43248
[2025/04/30 09:10:23 015001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50924|
[2025/04/30 09:10:23 015006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 015011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50924|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1575179|
[2025/04/30 09:10:23 015020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 015024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2292|
[2025/04/30 09:10:23 015054] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2292|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50924|now:1746004223015032|stream_id:0|stream_offset:1575179|
[2025/04/30 09:10:23 015060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2292|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 015068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50924|applimit:0|
[2025/04/30 09:10:23 015074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43248|rtt_var:446|pto_duration:45248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 015082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 015088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 015095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52124|
[2025/04/30 09:10:23 015101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223086280|now:1746004223015074|interv:71206|
[2025/04/30 09:10:23 015107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223086280|now:1746004223015074|interval:71206|pto_count:0|srtt:43248
[2025/04/30 09:10:23 015111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52124|
[2025/04/30 09:10:23 015116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 015120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52124|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1576366|
[2025/04/30 09:10:23 015125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 015129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2293|
[2025/04/30 09:10:23 015157] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2293|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52124|now:1746004223015136|stream_id:0|stream_offset:1576366|
[2025/04/30 09:10:23 015162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2293|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 015170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52124|applimit:0|
[2025/04/30 09:10:23 015177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43248|rtt_var:446|pto_duration:45248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 015184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 015191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 015198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53324|
[2025/04/30 09:10:23 015209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223086384|now:1746004223015177|interv:71207|
[2025/04/30 09:10:23 015213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223086384|now:1746004223015177|interval:71207|pto_count:0|srtt:43248
[2025/04/30 09:10:23 015217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53324|
[2025/04/30 09:10:23 015222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 015226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53324|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1577553|
[2025/04/30 09:10:23 015231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 015235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223016235|now:1746004223015235|interv:1000|
[2025/04/30 09:10:23 015239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 015242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 015247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223016235|
[2025/04/30 09:10:23 015251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223016235|
[2025/04/30 09:10:23 015255] [debug] |xqc_engine_wakeup_after|wakeup:1746004223016235|now:1746004223015255|diff:980|
[2025/04/30 09:10:23 015259] [debug] |xqc_engine_main_logic|END|now:1746004223014465|
[2025/04/30 09:10:23 015267] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223015267|
[2025/04/30 09:10:23 015272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 015278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:925|
[2025/04/30 09:10:23 015282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:926|
[2025/04/30 09:10:23 015288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:926|
[2025/04/30 09:10:23 015292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 015297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2204|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2205|path_largest_ack:2204|
[2025/04/30 09:10:23 015301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50464|prior_delivered:1496900|prior_time:1746004222972202|is_app_limited:0|send_elapse:44872|ack_elapse:43065|ctl_first_sent_time:1746004222972731|lagest_ack_time:1746004223015267|curr_delivered:1547364|
[2025/04/30 09:10:23 015309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222972731|
[2025/04/30 09:10:23 015316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:23 015323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2205|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2205|path_largest_ack:2205|
[2025/04/30 09:10:23 015331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50464|prior_delivered:1496900|prior_time:1746004222972202|is_app_limited:0|send_elapse:44872|ack_elapse:43065|ctl_first_sent_time:1746004222972731|lagest_ack_time:1746004223015267|curr_delivered:1547375|
[2025/04/30 09:10:23 015346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222972822|
[2025/04/30 09:10:23 015350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:23 015354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43248|rttvar:446|minrtt:30315|latest_rtt:42445|ack_delay:0|
[2025/04/30 09:10:23 015358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43147|rttvar:535|minrtt:30315|latest_rtt:42445|ack_delay:0|
[2025/04/30 09:10:23 015363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2205|lost_pn:2202|thresh:3|
[2025/04/30 09:10:23 015367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 015371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43147|rtt_var:535|pto_duration:45287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 015375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 015380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 015383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53302|
[2025/04/30 09:10:23 015387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223086423|now:1746004223015371|interv:71052|
[2025/04/30 09:10:23 015391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223086423|now:1746004223015371|interval:71052|pto_count:0|srtt:43147
[2025/04/30 09:10:23 015396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44872, ack_elapse 43065, delivered 50475|rate 1124866|lost 547|
[2025/04/30 09:10:23 015401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1124866) in round 27|
[2025/04/30 09:10:23 015405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 015409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 015413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:22|po_sent_time:1746004222972822|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 015418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:22|po_sent_time:1746004222972822|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 015422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:53302|srtt:43147|latest_rtt:42445|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 015428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 015432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2048426|max_stream_data_old=2048426|
[2025/04/30 09:10:23 015439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:926|largest:926|pns:2|
[2025/04/30 09:10:23 015444] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:926|frame:ACK MAX_STREAM_DATA |recv_time:1746004223015267|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 015449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343015267|now:1746004223015267|interv:120000000|
[2025/04/30 09:10:23 015453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343015267|now:1746004223015267|interv:120000000|
[2025/04/30 09:10:23 015457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223016235|pq_index:0|
[2025/04/30 09:10:23 015461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223014465|
[2025/04/30 09:10:23 015465] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223015465|
[2025/04/30 09:10:23 015470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223015469|
[2025/04/30 09:10:23 015476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 015481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43147|min_srtt:43147|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 015485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:53302|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1620285|
[2025/04/30 09:10:23 015490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 015494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 015497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 015502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 015506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 015511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53302|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1577553|
[2025/04/30 09:10:23 015515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 015519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 015523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223016235|
[2025/04/30 09:10:23 015527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223016235|
[2025/04/30 09:10:23 015531] [debug] |xqc_engine_wakeup_after|wakeup:1746004223016235|now:1746004223015531|diff:704|
[2025/04/30 09:10:23 015535] [debug] |xqc_engine_main_logic|END|now:1746004223015469|
[2025/04/30 09:10:23 015540] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223015540|
[2025/04/30 09:10:23 015544] [debug] |xqc_engine_wakeup_after|wakeup:1746004223016235|now:1746004223015544|diff:691|
[2025/04/30 09:10:23 015548] [debug] |xqc_engine_main_logic|END|now:1746004223015540|
[2025/04/30 09:10:23 016316] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223016314|
[2025/04/30 09:10:23 016330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 016340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:926|
[2025/04/30 09:10:23 016347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:927|
[2025/04/30 09:10:23 016356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:927|
[2025/04/30 09:10:23 016363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 016368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2206|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2208|path_largest_ack:2206|
[2025/04/30 09:10:23 016373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51675|prior_delivered:1496900|prior_time:1746004222972202|is_app_limited:0|send_elapse:45072|ack_elapse:44112|ctl_first_sent_time:1746004222972931|lagest_ack_time:1746004223016314|curr_delivered:1548575|
[2025/04/30 09:10:23 016378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222972931|
[2025/04/30 09:10:23 016383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 016387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2207|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2208|path_largest_ack:2207|
[2025/04/30 09:10:23 016391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51675|prior_delivered:1496900|prior_time:1746004222972202|is_app_limited:0|send_elapse:45072|ack_elapse:44112|ctl_first_sent_time:1746004222972931|lagest_ack_time:1746004223016314|curr_delivered:1549775|
[2025/04/30 09:10:23 016396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222973062|
[2025/04/30 09:10:23 016400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 016404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2208|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2208|path_largest_ack:2208|
[2025/04/30 09:10:23 016408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50475|prior_delivered:1499311|prior_time:1746004222974203|is_app_limited:0|send_elapse:44677|ack_elapse:42111|ctl_first_sent_time:1746004222974614|lagest_ack_time:1746004223016314|curr_delivered:1549786|
[2025/04/30 09:10:23 016412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222974614|
[2025/04/30 09:10:23 016416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 016421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43147|rttvar:535|minrtt:30315|latest_rtt:41700|ack_delay:0|
[2025/04/30 09:10:23 016425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42966|rttvar:763|minrtt:30315|latest_rtt:41700|ack_delay:0|
[2025/04/30 09:10:23 016429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2208|lost_pn:2205|thresh:3|
[2025/04/30 09:10:23 016439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 016443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42966|rtt_var:763|pto_duration:46018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 016448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 016453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 016456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50891|
[2025/04/30 09:10:23 016460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223087154|now:1746004223016443|interv:70711|
[2025/04/30 09:10:23 016464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223087154|now:1746004223016443|interval:70711|pto_count:0|srtt:42966
[2025/04/30 09:10:23 016469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44677, ack_elapse 42111, delivered 50475|rate 1129775|lost 547|
[2025/04/30 09:10:23 016473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1129775) in round 27|
[2025/04/30 09:10:23 016478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 016482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 016486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2411|po_sent_time:1746004222974614|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 016490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2411|po_sent_time:1746004222974614|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 016495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50891|srtt:42966|latest_rtt:41700|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 016500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 016504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18303728|max_data_old:18301354|
[2025/04/30 09:10:23 016508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 016512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2050800|max_stream_data_old=2048426|
[2025/04/30 09:10:23 016517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:927|largest:927|pns:2|
[2025/04/30 09:10:23 016521] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:927|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223016314|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 016526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343016314|now:1746004223016314|interv:120000000|
[2025/04/30 09:10:23 016530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343016314|now:1746004223016314|interv:120000000|
[2025/04/30 09:10:23 016534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223016235|pq_index:0|
[2025/04/30 09:10:23 016541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223015469|
[2025/04/30 09:10:23 016545] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223016545|
[2025/04/30 09:10:23 016550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223016549|
[2025/04/30 09:10:23 016555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223016235|now:1746004223016549|
[2025/04/30 09:10:23 016559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223016235|now:1746004223016549|
[2025/04/30 09:10:23 016563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 016567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 016572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 016576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50891|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 016582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 016586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 016590] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2050800|
[2025/04/30 09:10:23 016595] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2049979|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:49547|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 016600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 016604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 016608] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2050800|
[2025/04/30 09:10:23 016613] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2049979|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:47173|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 016617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 016622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|min_srtt:42966|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 016627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 016631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 016636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|min_srtt:42966|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 016642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 016647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 016651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|min_srtt:42966|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 016655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50891|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1620285|
[2025/04/30 09:10:23 016660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 016664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 016668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|min_srtt:42966|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 016673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50891|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1621472|
[2025/04/30 09:10:23 016677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 016682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 016686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|min_srtt:42966|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 016690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50891|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1622659|
[2025/04/30 09:10:23 016694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 016698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 016703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 016710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 016718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 016725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2294|
[2025/04/30 09:10:23 016764] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2294|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50891|now:1746004223016735|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 016774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2294|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 016787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2294|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 016794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50891|applimit:0|
[2025/04/30 09:10:23 016801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42966|rtt_var:763|pto_duration:46018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 016808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 016815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 016822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50902|
[2025/04/30 09:10:23 016829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223088753|now:1746004223016801|interv:71952|
[2025/04/30 09:10:23 016835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223088753|now:1746004223016801|interval:71952|pto_count:0|srtt:42966
[2025/04/30 09:10:23 016842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50902|
[2025/04/30 09:10:23 016849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 016856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2295|
[2025/04/30 09:10:23 016938] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2295|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50902|now:1746004223016865|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 016955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2295|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 016962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2295|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 016969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50902|applimit:0|
[2025/04/30 09:10:23 016983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42966|rtt_var:763|pto_duration:46018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 016990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 016996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 017003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50913|
[2025/04/30 09:10:23 017007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223088883|now:1746004223016982|interv:71901|
[2025/04/30 09:10:23 017011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223088883|now:1746004223016982|interval:71901|pto_count:0|srtt:42966
[2025/04/30 09:10:23 017016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50913|
[2025/04/30 09:10:23 017028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 017036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50913|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1577553|
[2025/04/30 09:10:23 017043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 017050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2296|
[2025/04/30 09:10:23 017088] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2296|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50913|now:1746004223017059|stream_id:0|stream_offset:1577553|
[2025/04/30 09:10:23 017097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2296|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 017105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50913|applimit:0|
[2025/04/30 09:10:23 017112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42966|rtt_var:763|pto_duration:46018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 017117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 017121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 017125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52113|
[2025/04/30 09:10:23 017129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223089077|now:1746004223017111|interv:71966|
[2025/04/30 09:10:23 017133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223089077|now:1746004223017111|interval:71966|pto_count:0|srtt:42966
[2025/04/30 09:10:23 017138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52113|
[2025/04/30 09:10:23 017143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 017147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52113|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1578740|
[2025/04/30 09:10:23 017151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 017156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2297|
[2025/04/30 09:10:23 017185] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2297|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52113|now:1746004223017163|stream_id:0|stream_offset:1578740|
[2025/04/30 09:10:23 017194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2297|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 017201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52113|applimit:0|
[2025/04/30 09:10:23 017207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42966|rtt_var:763|pto_duration:46018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 017218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 017223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 017227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53313|
[2025/04/30 09:10:23 017231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223089181|now:1746004223017207|interv:71974|
[2025/04/30 09:10:23 017235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223089181|now:1746004223017207|interval:71974|pto_count:0|srtt:42966
[2025/04/30 09:10:23 017239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53313|
[2025/04/30 09:10:23 017244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 017248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53313|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1579927|
[2025/04/30 09:10:23 017252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 017256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223018256|now:1746004223017256|interv:1000|
[2025/04/30 09:10:23 017260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 017264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 017268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223018256|
[2025/04/30 09:10:23 017272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223018256|
[2025/04/30 09:10:23 017276] [debug] |xqc_engine_wakeup_after|wakeup:1746004223018256|now:1746004223017276|diff:980|
[2025/04/30 09:10:23 017281] [debug] |xqc_engine_main_logic|END|now:1746004223016549|
[2025/04/30 09:10:23 017288] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223017288|
[2025/04/30 09:10:23 017293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 017299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:927|
[2025/04/30 09:10:23 017302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:928|
[2025/04/30 09:10:23 017308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:928|
[2025/04/30 09:10:23 017312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 017317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2209|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2209|path_largest_ack:2209|
[2025/04/30 09:10:23 017322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50486|prior_delivered:1499311|prior_time:1746004222974203|is_app_limited:0|send_elapse:44786|ack_elapse:43085|ctl_first_sent_time:1746004222974723|lagest_ack_time:1746004223017288|curr_delivered:1549797|
[2025/04/30 09:10:23 017327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222974723|
[2025/04/30 09:10:23 017331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:23 017338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42966|rttvar:763|minrtt:30315|latest_rtt:42565|ack_delay:0|
[2025/04/30 09:10:23 017343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42916|rttvar:673|minrtt:30315|latest_rtt:42565|ack_delay:0|
[2025/04/30 09:10:23 017347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2209|lost_pn:2206|thresh:3|
[2025/04/30 09:10:23 017351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 017355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42916|rtt_var:673|pto_duration:45608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 017360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 017364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 017368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53302|
[2025/04/30 09:10:23 017371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223088771|now:1746004223017355|interv:71416|
[2025/04/30 09:10:23 017376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223088771|now:1746004223017355|interval:71416|pto_count:0|srtt:42916
[2025/04/30 09:10:23 017380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44786, ack_elapse 43085, delivered 50486|rate 1127271|lost 547|
[2025/04/30 09:10:23 017385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1127271) in round 27|
[2025/04/30 09:10:23 017390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 017397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 017403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222974723|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 017407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222974723|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 017412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:53302|srtt:42916|latest_rtt:42565|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 017417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 017421] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2050800|max_stream_data_old=2050800|
[2025/04/30 09:10:23 017426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:928|largest:928|pns:2|
[2025/04/30 09:10:23 017430] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:928|frame:ACK MAX_STREAM_DATA |recv_time:1746004223017288|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 017435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343017288|now:1746004223017288|interv:120000000|
[2025/04/30 09:10:23 017442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343017288|now:1746004223017288|interv:120000000|
[2025/04/30 09:10:23 017446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223018256|pq_index:0|
[2025/04/30 09:10:23 017450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223016549|
[2025/04/30 09:10:23 017454] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223017454|
[2025/04/30 09:10:23 017460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223017458|
[2025/04/30 09:10:23 017465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 017470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42916|min_srtt:42916|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 017474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:53302|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1622659|
[2025/04/30 09:10:23 017478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 017482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 017486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 017491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 017495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 017499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53302|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1579927|
[2025/04/30 09:10:23 017504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 017507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 017511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223018256|
[2025/04/30 09:10:23 017515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223018256|
[2025/04/30 09:10:23 017519] [debug] |xqc_engine_wakeup_after|wakeup:1746004223018256|now:1746004223017519|diff:737|
[2025/04/30 09:10:23 017523] [debug] |xqc_engine_main_logic|END|now:1746004223017458|
[2025/04/30 09:10:23 017528] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223017528|
[2025/04/30 09:10:23 017532] [debug] |xqc_engine_wakeup_after|wakeup:1746004223018256|now:1746004223017532|diff:724|
[2025/04/30 09:10:23 017536] [debug] |xqc_engine_main_logic|END|now:1746004223017528|
[2025/04/30 09:10:23 018419] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223018418|
[2025/04/30 09:10:23 018431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 018438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:928|
[2025/04/30 09:10:23 018442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:929|
[2025/04/30 09:10:23 018454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:929|
[2025/04/30 09:10:23 018458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 018463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2210|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2211|path_largest_ack:2210|
[2025/04/30 09:10:23 018468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51692|prior_delivered:1499311|prior_time:1746004222974203|is_app_limited:0|send_elapse:44890|ack_elapse:44215|ctl_first_sent_time:1746004222974827|lagest_ack_time:1746004223018418|curr_delivered:1551003|
[2025/04/30 09:10:23 018473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222974827|
[2025/04/30 09:10:23 018478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 018482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2211|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2211|path_largest_ack:2211|
[2025/04/30 09:10:23 018486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51692|prior_delivered:1499311|prior_time:1746004222974203|is_app_limited:0|send_elapse:44890|ack_elapse:44215|ctl_first_sent_time:1746004222974827|lagest_ack_time:1746004223018418|curr_delivered:1552203|
[2025/04/30 09:10:23 018491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222974951|
[2025/04/30 09:10:23 018495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 018499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42916|rttvar:673|minrtt:30315|latest_rtt:43467|ack_delay:0|
[2025/04/30 09:10:23 018505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42985|rttvar:642|minrtt:30315|latest_rtt:43467|ack_delay:0|
[2025/04/30 09:10:23 018510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2211|lost_pn:2208|thresh:3|
[2025/04/30 09:10:23 018514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 904|pns:2|
[2025/04/30 09:10:23 018518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 018522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42985|rtt_var:642|pto_duration:45553|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 018527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 018531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 018535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50896|
[2025/04/30 09:10:23 018539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223088716|now:1746004223018522|interv:70194|
[2025/04/30 09:10:23 018543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223088716|now:1746004223018522|interval:70194|pto_count:0|srtt:42985
[2025/04/30 09:10:23 018547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44890, ack_elapse 44215, delivered 52892|rate 1178257|lost 547|
[2025/04/30 09:10:23 018555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178257) in round 27|
[2025/04/30 09:10:23 018559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 018563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 018567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2406|po_sent_time:1746004222974951|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 018572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2406|po_sent_time:1746004222974951|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 018576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50896|srtt:42985|latest_rtt:43467|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 018581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 018585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18306102|max_data_old:18303728|
[2025/04/30 09:10:23 018589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 018593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2053174|max_stream_data_old=2050800|
[2025/04/30 09:10:23 018598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:929|largest:929|pns:2|
[2025/04/30 09:10:23 018602] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:929|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223018418|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 018607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343018418|now:1746004223018418|interv:120000000|
[2025/04/30 09:10:23 018611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343018418|now:1746004223018418|interv:120000000|
[2025/04/30 09:10:23 018615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223018256|pq_index:0|
[2025/04/30 09:10:23 018620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223017458|
[2025/04/30 09:10:23 018624] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223018624|
[2025/04/30 09:10:23 018629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223018628|
[2025/04/30 09:10:23 018633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223018256|now:1746004223018628|
[2025/04/30 09:10:23 018637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223018256|now:1746004223018628|
[2025/04/30 09:10:23 018641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 018646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 018651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 018657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50896|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 018663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 018667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 018671] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2053174|
[2025/04/30 09:10:23 018676] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2052353|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:47173|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 018681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 018685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 018689] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2053174|
[2025/04/30 09:10:23 018694] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2052353|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:44799|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 018699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 018703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42985|min_srtt:42985|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 018708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42985|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 018713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 018717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42985|min_srtt:42985|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 018721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42985|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 018725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:10:23 018730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42985|min_srtt:42985|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 018734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50896|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1622659|
[2025/04/30 09:10:23 018738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42985|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 018743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 018750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42985|min_srtt:42985|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 018754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50896|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1623846|
[2025/04/30 09:10:23 018758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42985|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 018763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 018767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42985|min_srtt:42985|path_bw:1180486|loss_rate:23.30|path_pto:0|
[2025/04/30 09:10:23 018771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50896|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1625033|
[2025/04/30 09:10:23 018775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 018779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 018783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 018787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 018792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 018796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2298|
[2025/04/30 09:10:23 018833] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2298|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50896|now:1746004223018802|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 018847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2298|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 018854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2298|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 018860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50896|applimit:0|
[2025/04/30 09:10:23 018868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42985|rtt_var:642|pto_duration:45553|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 018891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 018897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 018903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50907|
[2025/04/30 09:10:23 018909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223090355|now:1746004223018867|interv:71488|
[2025/04/30 09:10:23 018922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223090355|now:1746004223018867|interval:71488|pto_count:0|srtt:42985
[2025/04/30 09:10:23 018929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50907|
[2025/04/30 09:10:23 018936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 018943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2299|
[2025/04/30 09:10:23 019006] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2299|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50907|now:1746004223018953|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 019017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2299|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 019035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2299|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 019041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50907|applimit:0|
[2025/04/30 09:10:23 019048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42985|rtt_var:642|pto_duration:45553|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 019054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 019061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 019066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50918|
[2025/04/30 09:10:23 019070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223090506|now:1746004223019047|interv:71459|
[2025/04/30 09:10:23 019074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223090506|now:1746004223019047|interval:71459|pto_count:0|srtt:42985
[2025/04/30 09:10:23 019079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50918|
[2025/04/30 09:10:23 019084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 019088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50918|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1579927|
[2025/04/30 09:10:23 019093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 019097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2300|
[2025/04/30 09:10:23 019132] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2300|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50918|now:1746004223019105|stream_id:0|stream_offset:1579927|
[2025/04/30 09:10:23 019142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2300|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 019150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50918|applimit:0|
[2025/04/30 09:10:23 019164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42985|rtt_var:642|pto_duration:45553|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 019168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 019172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 019176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52118|
[2025/04/30 09:10:23 019180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223090658|now:1746004223019164|interv:71494|
[2025/04/30 09:10:23 019184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223090658|now:1746004223019164|interval:71494|pto_count:0|srtt:42985
[2025/04/30 09:10:23 019189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52118|
[2025/04/30 09:10:23 019194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 019198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52118|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1581114|
[2025/04/30 09:10:23 019202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 019207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2301|
[2025/04/30 09:10:23 019237] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2301|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52118|now:1746004223019214|stream_id:0|stream_offset:1581114|
[2025/04/30 09:10:23 019246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2301|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 019254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52118|applimit:0|
[2025/04/30 09:10:23 019260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42985|rtt_var:642|pto_duration:45553|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 019267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 019271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 019275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53318|
[2025/04/30 09:10:23 019279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223090767|now:1746004223019260|interv:71507|
[2025/04/30 09:10:23 019283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223090767|now:1746004223019260|interval:71507|pto_count:0|srtt:42985
[2025/04/30 09:10:23 019288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53318|
[2025/04/30 09:10:23 019292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 019297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53318|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1582301|
[2025/04/30 09:10:23 019306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 019309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223020309|now:1746004223019309|interv:1000|
[2025/04/30 09:10:23 019313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 019317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 019321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223020309|
[2025/04/30 09:10:23 019326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223020309|
[2025/04/30 09:10:23 019330] [debug] |xqc_engine_wakeup_after|wakeup:1746004223020309|now:1746004223019330|diff:979|
[2025/04/30 09:10:23 019334] [debug] |xqc_engine_main_logic|END|now:1746004223018628|
[2025/04/30 09:10:23 019342] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223019341|
[2025/04/30 09:10:23 019347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 019352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:929|
[2025/04/30 09:10:23 019356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:930|
[2025/04/30 09:10:23 019362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:930|
[2025/04/30 09:10:23 019366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 019371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2212|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2213|path_largest_ack:2212|
[2025/04/30 09:10:23 019376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50497|prior_delivered:1501717|prior_time:1746004222976201|is_app_limited:0|send_elapse:45538|ack_elapse:43140|ctl_first_sent_time:1746004222976774|lagest_ack_time:1746004223019341|curr_delivered:1552214|
[2025/04/30 09:10:23 019380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222976774|
[2025/04/30 09:10:23 019385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:23 019389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2213|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2213|path_largest_ack:2213|
[2025/04/30 09:10:23 019393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50497|prior_delivered:1501717|prior_time:1746004222976201|is_app_limited:0|send_elapse:45538|ack_elapse:43140|ctl_first_sent_time:1746004222976774|lagest_ack_time:1746004223019341|curr_delivered:1552225|
[2025/04/30 09:10:23 019398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222976901|
[2025/04/30 09:10:23 019402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:23 019406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42985|rttvar:642|minrtt:30315|latest_rtt:42440|ack_delay:0|
[2025/04/30 09:10:23 019410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42917|rttvar:618|minrtt:30315|latest_rtt:42440|ack_delay:0|
[2025/04/30 09:10:23 019417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2213|lost_pn:2210|thresh:3|
[2025/04/30 09:10:23 019421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 019425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42917|rtt_var:618|pto_duration:45389|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 019430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 019434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 019437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53296|
[2025/04/30 09:10:23 019441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223090603|now:1746004223019425|interv:71178|
[2025/04/30 09:10:23 019445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223090603|now:1746004223019425|interval:71178|pto_count:0|srtt:42917
[2025/04/30 09:10:23 019450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45538, ack_elapse 43140, delivered 50508|rate 1109139|lost 547|
[2025/04/30 09:10:23 019454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1109139) in round 27|
[2025/04/30 09:10:23 019459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 019464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 019467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:22|po_sent_time:1746004222976901|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 019472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:22|po_sent_time:1746004222976901|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 019477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:53296|srtt:42917|latest_rtt:42440|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 019482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 019486] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2053174|max_stream_data_old=2053174|
[2025/04/30 09:10:23 019491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:930|largest:930|pns:2|
[2025/04/30 09:10:23 019495] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:930|frame:ACK MAX_STREAM_DATA |recv_time:1746004223019341|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 019500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343019341|now:1746004223019341|interv:120000000|
[2025/04/30 09:10:23 019504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343019341|now:1746004223019341|interv:120000000|
[2025/04/30 09:10:23 019508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223020309|pq_index:0|
[2025/04/30 09:10:23 019515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223018628|
[2025/04/30 09:10:23 019519] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223019519|
[2025/04/30 09:10:23 019524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223019523|
[2025/04/30 09:10:23 019529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 019534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42917|min_srtt:42917|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 019538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:53296|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1625033|
[2025/04/30 09:10:23 019542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 019546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 019550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 019555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 019559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 019563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53296|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1582301|
[2025/04/30 09:10:23 019568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 019571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 019575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223020309|
[2025/04/30 09:10:23 019579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223020309|
[2025/04/30 09:10:23 019583] [debug] |xqc_engine_wakeup_after|wakeup:1746004223020309|now:1746004223019583|diff:726|
[2025/04/30 09:10:23 019587] [debug] |xqc_engine_main_logic|END|now:1746004223019523|
[2025/04/30 09:10:23 019592] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223019592|
[2025/04/30 09:10:23 019596] [debug] |xqc_engine_wakeup_after|wakeup:1746004223020309|now:1746004223019596|diff:713|
[2025/04/30 09:10:23 019600] [debug] |xqc_engine_main_logic|END|now:1746004223019592|
[2025/04/30 09:10:23 020420] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223020419|
[2025/04/30 09:10:23 020431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 020437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:930|
[2025/04/30 09:10:23 020441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:931|
[2025/04/30 09:10:23 020447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:931|
[2025/04/30 09:10:23 020451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 020457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2214|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2215|path_largest_ack:2214|
[2025/04/30 09:10:23 020466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51708|prior_delivered:1501717|prior_time:1746004222976201|is_app_limited:0|send_elapse:45773|ack_elapse:44218|ctl_first_sent_time:1746004222977009|lagest_ack_time:1746004223020419|curr_delivered:1553425|
[2025/04/30 09:10:23 020471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222977009|
[2025/04/30 09:10:23 020476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 020480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2215|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2215|path_largest_ack:2215|
[2025/04/30 09:10:23 020485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51708|prior_delivered:1501717|prior_time:1746004222976201|is_app_limited:0|send_elapse:45773|ack_elapse:44218|ctl_first_sent_time:1746004222977009|lagest_ack_time:1746004223020419|curr_delivered:1554625|
[2025/04/30 09:10:23 020489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222977145|
[2025/04/30 09:10:23 020493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 020497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42917|rttvar:618|minrtt:30315|latest_rtt:43274|ack_delay:0|
[2025/04/30 09:10:23 020501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42962|rttvar:553|minrtt:30315|latest_rtt:43274|ack_delay:0|
[2025/04/30 09:10:23 020506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2215|lost_pn:2212|thresh:3|
[2025/04/30 09:10:23 020510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 020514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42962|rtt_var:553|pto_duration:45174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 020518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 020522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 020526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50896|
[2025/04/30 09:10:23 020530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223090388|now:1746004223020514|interv:69874|
[2025/04/30 09:10:23 020534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223090388|now:1746004223020514|interval:69874|pto_count:0|srtt:42962
[2025/04/30 09:10:23 020539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45773, ack_elapse 44218, delivered 52908|rate 1155877|lost 547|
[2025/04/30 09:10:23 020543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155877) in round 27|
[2025/04/30 09:10:23 020547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 020551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 020558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004222977145|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 020563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004222977145|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 020567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50896|srtt:42962|latest_rtt:43274|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 020572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 020576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18308476|max_data_old:18306102|
[2025/04/30 09:10:23 020581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 020584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2055548|max_stream_data_old=2053174|
[2025/04/30 09:10:23 020589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:931|largest:931|pns:2|
[2025/04/30 09:10:23 020594] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:931|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223020419|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 020598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343020419|now:1746004223020419|interv:120000000|
[2025/04/30 09:10:23 020603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343020419|now:1746004223020419|interv:120000000|
[2025/04/30 09:10:23 020607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223020309|pq_index:0|
[2025/04/30 09:10:23 020611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223019523|
[2025/04/30 09:10:23 020615] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223020615|
[2025/04/30 09:10:23 020620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223020619|
[2025/04/30 09:10:23 020624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223020309|now:1746004223020619|
[2025/04/30 09:10:23 020629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223020309|now:1746004223020619|
[2025/04/30 09:10:23 020632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 020637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 020642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 020646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50896|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 020651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 020655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 020659] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2055548|
[2025/04/30 09:10:23 020667] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2054727|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:44799|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 020672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 020676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 020680] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2055548|
[2025/04/30 09:10:23 020685] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2054727|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:42425|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 020690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 020694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42962|min_srtt:42962|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 020699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42962|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 020704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 020708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42962|min_srtt:42962|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 020712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42962|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 020717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 020721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42962|min_srtt:42962|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 020725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50896|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1625033|
[2025/04/30 09:10:23 020730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42962|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 020734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 020738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42962|min_srtt:42962|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 020743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50896|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1626220|
[2025/04/30 09:10:23 020750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42962|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 020754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 020758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42962|min_srtt:42962|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 020763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50896|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1627407|
[2025/04/30 09:10:23 020767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 020771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 020775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 020779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 020783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 020788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2302|
[2025/04/30 09:10:23 020823] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2302|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50896|now:1746004223020794|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 020833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2302|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 020840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2302|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 020847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50896|applimit:0|
[2025/04/30 09:10:23 020855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42962|rtt_var:553|pto_duration:45174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 020860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 020864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 020868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50907|
[2025/04/30 09:10:23 020894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223091968|now:1746004223020854|interv:71114|
[2025/04/30 09:10:23 020900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223091968|now:1746004223020854|interval:71114|pto_count:0|srtt:42962
[2025/04/30 09:10:23 020907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50907|
[2025/04/30 09:10:23 020915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 020927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2303|
[2025/04/30 09:10:23 020961] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2303|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50907|now:1746004223020937|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 020970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2303|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 020977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2303|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 020983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50907|applimit:0|
[2025/04/30 09:10:23 020990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42962|rtt_var:553|pto_duration:45174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 020997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 021003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 021009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50918|
[2025/04/30 09:10:23 021015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223092111|now:1746004223020990|interv:71121|
[2025/04/30 09:10:23 021021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223092111|now:1746004223020990|interval:71121|pto_count:0|srtt:42962
[2025/04/30 09:10:23 021028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50918|
[2025/04/30 09:10:23 021035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 021041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50918|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1582301|
[2025/04/30 09:10:23 021048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 021055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2304|
[2025/04/30 09:10:23 021098] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2304|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50918|now:1746004223021066|stream_id:0|stream_offset:1582301|
[2025/04/30 09:10:23 021109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2304|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 021117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50918|applimit:0|
[2025/04/30 09:10:23 021124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42962|rtt_var:553|pto_duration:45174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 021130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 021136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 021149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52118|
[2025/04/30 09:10:23 021155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223092240|now:1746004223021124|interv:71116|
[2025/04/30 09:10:23 021159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223092240|now:1746004223021124|interval:71116|pto_count:0|srtt:42962
[2025/04/30 09:10:23 021164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52118|
[2025/04/30 09:10:23 021168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 021173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52118|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1583488|
[2025/04/30 09:10:23 021177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 021181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2305|
[2025/04/30 09:10:23 021211] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2305|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52118|now:1746004223021189|stream_id:0|stream_offset:1583488|
[2025/04/30 09:10:23 021217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2305|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 021223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52118|applimit:0|
[2025/04/30 09:10:23 021229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42962|rtt_var:553|pto_duration:45174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 021237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 021243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 021249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53318|
[2025/04/30 09:10:23 021256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223092363|now:1746004223021229|interv:71134|
[2025/04/30 09:10:23 021263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223092363|now:1746004223021229|interval:71134|pto_count:0|srtt:42962
[2025/04/30 09:10:23 021270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53318|
[2025/04/30 09:10:23 021276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 021281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53318|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1584675|
[2025/04/30 09:10:23 021285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 021289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223022289|now:1746004223021289|interv:1000|
[2025/04/30 09:10:23 021293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 021301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 021306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223022289|
[2025/04/30 09:10:23 021310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223022289|
[2025/04/30 09:10:23 021314] [debug] |xqc_engine_wakeup_after|wakeup:1746004223022289|now:1746004223021314|diff:975|
[2025/04/30 09:10:23 021318] [debug] |xqc_engine_main_logic|END|now:1746004223020619|
[2025/04/30 09:10:23 021326] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223021326|
[2025/04/30 09:10:23 021331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 021337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:931|
[2025/04/30 09:10:23 021341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:932|
[2025/04/30 09:10:23 021347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:932|
[2025/04/30 09:10:23 021351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 021356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2216|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2217|path_largest_ack:2216|
[2025/04/30 09:10:23 021360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50512|prior_delivered:1504124|prior_time:1746004222978220|is_app_limited:0|send_elapse:43483|ack_elapse:43106|ctl_first_sent_time:1746004222978651|lagest_ack_time:1746004223021326|curr_delivered:1554636|
[2025/04/30 09:10:23 021365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222978651|
[2025/04/30 09:10:23 021370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:23 021374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2217|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2217|path_largest_ack:2217|
[2025/04/30 09:10:23 021378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50512|prior_delivered:1504124|prior_time:1746004222978220|is_app_limited:0|send_elapse:43483|ack_elapse:43106|ctl_first_sent_time:1746004222978651|lagest_ack_time:1746004223021326|curr_delivered:1554647|
[2025/04/30 09:10:23 021383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222978764|
[2025/04/30 09:10:23 021387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:23 021391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42962|rttvar:553|minrtt:30315|latest_rtt:42562|ack_delay:0|
[2025/04/30 09:10:23 021395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42912|rttvar:515|minrtt:30315|latest_rtt:42562|ack_delay:0|
[2025/04/30 09:10:23 021399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2217|lost_pn:2214|thresh:3|
[2025/04/30 09:10:23 021404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 021408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42912|rtt_var:515|pto_duration:44972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 021415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 021419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 021423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53296|
[2025/04/30 09:10:23 021426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223092161|now:1746004223021407|interv:70754|
[2025/04/30 09:10:23 021430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223092161|now:1746004223021407|interval:70754|pto_count:0|srtt:42912
[2025/04/30 09:10:23 021435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43483, ack_elapse 43106, delivered 50523|rate 1161902|lost 547|
[2025/04/30 09:10:23 021439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161902) in round 27|
[2025/04/30 09:10:23 021444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 021448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 021452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:22|po_sent_time:1746004222978764|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 021456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:22|po_sent_time:1746004222978764|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 021461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:53296|srtt:42912|latest_rtt:42562|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 021467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 021474] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2055548|max_stream_data_old=2055548|
[2025/04/30 09:10:23 021482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:932|largest:932|pns:2|
[2025/04/30 09:10:23 021489] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:932|frame:ACK MAX_STREAM_DATA |recv_time:1746004223021326|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 021497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343021326|now:1746004223021326|interv:120000000|
[2025/04/30 09:10:23 021503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343021326|now:1746004223021326|interv:120000000|
[2025/04/30 09:10:23 021510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223022289|pq_index:0|
[2025/04/30 09:10:23 021516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223020619|
[2025/04/30 09:10:23 021520] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223021520|
[2025/04/30 09:10:23 021525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223021524|
[2025/04/30 09:10:23 021534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 021539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42912|min_srtt:42912|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 021543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:53296|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1627407|
[2025/04/30 09:10:23 021548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 021552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 021556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 021563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 021570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 021577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53296|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1584675|
[2025/04/30 09:10:23 021584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 021590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 021594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223022289|
[2025/04/30 09:10:23 021598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223022289|
[2025/04/30 09:10:23 021602] [debug] |xqc_engine_wakeup_after|wakeup:1746004223022289|now:1746004223021602|diff:687|
[2025/04/30 09:10:23 021606] [debug] |xqc_engine_main_logic|END|now:1746004223021524|
[2025/04/30 09:10:23 021612] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223021612|
[2025/04/30 09:10:23 021616] [debug] |xqc_engine_wakeup_after|wakeup:1746004223022289|now:1746004223021616|diff:673|
[2025/04/30 09:10:23 021620] [debug] |xqc_engine_main_logic|END|now:1746004223021612|
[2025/04/30 09:10:23 022619] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223022618|
[2025/04/30 09:10:23 022635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 022644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:932|
[2025/04/30 09:10:23 022648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:933|
[2025/04/30 09:10:23 022654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:933|
[2025/04/30 09:10:23 022658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 022663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2218|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2220|path_largest_ack:2218|
[2025/04/30 09:10:23 022668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51723|prior_delivered:1504124|prior_time:1746004222978220|is_app_limited:0|send_elapse:43726|ack_elapse:44398|ctl_first_sent_time:1746004222978894|lagest_ack_time:1746004223022618|curr_delivered:1555847|
[2025/04/30 09:10:23 022673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222978894|
[2025/04/30 09:10:23 022683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 022687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2219|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2220|path_largest_ack:2219|
[2025/04/30 09:10:23 022692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51723|prior_delivered:1504124|prior_time:1746004222978220|is_app_limited:0|send_elapse:43726|ack_elapse:44398|ctl_first_sent_time:1746004222978894|lagest_ack_time:1746004223022618|curr_delivered:1557047|
[2025/04/30 09:10:23 022697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222979006|
[2025/04/30 09:10:23 022701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 022705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2220|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2220|path_largest_ack:2220|
[2025/04/30 09:10:23 022709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50534|prior_delivered:1506524|prior_time:1746004222980252|is_app_limited:0|send_elapse:45404|ack_elapse:42366|ctl_first_sent_time:1746004222980680|lagest_ack_time:1746004223022618|curr_delivered:1557058|
[2025/04/30 09:10:23 022714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222980680|
[2025/04/30 09:10:23 022718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 022722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42912|rttvar:515|minrtt:30315|latest_rtt:41938|ack_delay:0|
[2025/04/30 09:10:23 022726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42790|rttvar:630|minrtt:30315|latest_rtt:41938|ack_delay:0|
[2025/04/30 09:10:23 022730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2220|lost_pn:2217|thresh:3|
[2025/04/30 09:10:23 022734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 022739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42790|rtt_var:630|pto_duration:45310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 022743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 022747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 022751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50885|
[2025/04/30 09:10:23 022755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223092499|now:1746004223022738|interv:69761|
[2025/04/30 09:10:23 022759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223092499|now:1746004223022738|interval:69761|pto_count:0|srtt:42790
[2025/04/30 09:10:23 022763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45404, ack_elapse 42366, delivered 50534|rate 1112985|lost 547|
[2025/04/30 09:10:23 022768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1112985) in round 27|
[2025/04/30 09:10:23 022775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 022779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 022783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2411|po_sent_time:1746004222980680|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 022787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2411|po_sent_time:1746004222980680|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 022792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50885|srtt:42790|latest_rtt:41938|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 022797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 022801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18310850|max_data_old:18308476|
[2025/04/30 09:10:23 022805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 022809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2057922|max_stream_data_old=2055548|
[2025/04/30 09:10:23 022813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 022818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 022823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:933|largest:933|pns:2|
[2025/04/30 09:10:23 022827] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:933|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223022618|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 022832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343022618|now:1746004223022618|interv:120000000|
[2025/04/30 09:10:23 022836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343022618|now:1746004223022618|interv:120000000|
[2025/04/30 09:10:23 022840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223022289|pq_index:0|
[2025/04/30 09:10:23 022844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223021524|
[2025/04/30 09:10:23 022848] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223022848|
[2025/04/30 09:10:23 022853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223022852|
[2025/04/30 09:10:23 022858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223022289|now:1746004223022852|
[2025/04/30 09:10:23 022862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223022289|now:1746004223022852|
[2025/04/30 09:10:23 022866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 022896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 022902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 022906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50885|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 022911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 022915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 022919] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2057922|
[2025/04/30 09:10:23 022924] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2057101|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:42425|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 022930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 022934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 022938] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2057922|
[2025/04/30 09:10:23 022942] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2057101|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:40051|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 022947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 022952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:933|ack_delay:333|first_ack_range:29|largest_pkt_recv_time:1746004223022618|
[2025/04/30 09:10:23 022956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:933|low:904|pkt_pns:2|
[2025/04/30 09:10:23 022960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:933|frame_largest_recv:933|
[2025/04/30 09:10:23 022967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 022975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42790|min_srtt:42790|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 022982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42790|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 022989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 022996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42790|min_srtt:42790|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 023003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42790|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 023010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 023023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42790|min_srtt:42790|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 023030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50885|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1627407|
[2025/04/30 09:10:23 023037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42790|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 023041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 023045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42790|min_srtt:42790|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 023050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50885|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1628594|
[2025/04/30 09:10:23 023054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42790|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 023058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 023062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42790|min_srtt:42790|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 023067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50885|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1629781|
[2025/04/30 09:10:23 023071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 023075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 023080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 023086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 023094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 023102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2306|
[2025/04/30 09:10:23 023144] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2306|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50885|now:1746004223023112|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 023154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2306|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 023161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2306|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 023167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50885|applimit:0|
[2025/04/30 09:10:23 023181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42790|rtt_var:630|pto_duration:45310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 023188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 023194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 023201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50896|
[2025/04/30 09:10:23 023207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223094422|now:1746004223023180|interv:71242|
[2025/04/30 09:10:23 023213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223094422|now:1746004223023180|interval:71242|pto_count:0|srtt:42790
[2025/04/30 09:10:23 023220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50896|
[2025/04/30 09:10:23 023227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 023234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2307|
[2025/04/30 09:10:23 023269] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2307|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50896|now:1746004223023244|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 023275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2307|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 023282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2307|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 023289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50896|applimit:0|
[2025/04/30 09:10:23 023295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42790|rtt_var:630|pto_duration:45310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 023301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 023305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 023309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50907|
[2025/04/30 09:10:23 023313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223094554|now:1746004223023295|interv:71259|
[2025/04/30 09:10:23 023317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223094554|now:1746004223023295|interval:71259|pto_count:0|srtt:42790
[2025/04/30 09:10:23 023322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50907|
[2025/04/30 09:10:23 023327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 023331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50907|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1584675|
[2025/04/30 09:10:23 023341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 023345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2308|
[2025/04/30 09:10:23 023372] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2308|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:50907|now:1746004223023352|stream_id:0|stream_offset:1584675|
[2025/04/30 09:10:23 023378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2308|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 023383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50907|applimit:0|
[2025/04/30 09:10:23 023387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42790|rtt_var:630|pto_duration:45310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 023391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 023395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 023399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52113|
[2025/04/30 09:10:23 023403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223094662|now:1746004223023387|interv:71275|
[2025/04/30 09:10:23 023407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223094662|now:1746004223023387|interval:71275|pto_count:0|srtt:42790
[2025/04/30 09:10:23 023411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52113|
[2025/04/30 09:10:23 023416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 023420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52113|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1585862|
[2025/04/30 09:10:23 023425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 023429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2309|
[2025/04/30 09:10:23 023451] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2309|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52113|now:1746004223023435|stream_id:0|stream_offset:1585862|
[2025/04/30 09:10:23 023456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2309|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 023461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52113|applimit:0|
[2025/04/30 09:10:23 023465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42790|rtt_var:630|pto_duration:45310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 023470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 023474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 023478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53313|
[2025/04/30 09:10:23 023485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223094745|now:1746004223023465|interv:71280|
[2025/04/30 09:10:23 023489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223094745|now:1746004223023465|interval:71280|pto_count:0|srtt:42790
[2025/04/30 09:10:23 023494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53313|
[2025/04/30 09:10:23 023498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 023502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53313|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1587049|
[2025/04/30 09:10:23 023507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 023511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223024511|now:1746004223023511|interv:1000|
[2025/04/30 09:10:23 023515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 023519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 023523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223024511|
[2025/04/30 09:10:23 023527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223024511|
[2025/04/30 09:10:23 023531] [debug] |xqc_engine_wakeup_after|wakeup:1746004223024511|now:1746004223023531|diff:980|
[2025/04/30 09:10:23 023536] [debug] |xqc_engine_main_logic|END|now:1746004223022852|
[2025/04/30 09:10:23 023543] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223023543|
[2025/04/30 09:10:23 023548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 023555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:933|
[2025/04/30 09:10:23 023562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:934|
[2025/04/30 09:10:23 023569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:934|
[2025/04/30 09:10:23 023573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 023578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2221|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2221|path_largest_ack:2221|
[2025/04/30 09:10:23 023583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50545|prior_delivered:1506524|prior_time:1746004222980252|is_app_limited:0|send_elapse:45509|ack_elapse:43291|ctl_first_sent_time:1746004222980785|lagest_ack_time:1746004223023543|curr_delivered:1557069|
[2025/04/30 09:10:23 023588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222980785|
[2025/04/30 09:10:23 023592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:23 023597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42790|rttvar:630|minrtt:30315|latest_rtt:42758|ack_delay:0|
[2025/04/30 09:10:23 023601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42786|rttvar:481|minrtt:30315|latest_rtt:42758|ack_delay:0|
[2025/04/30 09:10:23 023612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2221|lost_pn:2218|thresh:3|
[2025/04/30 09:10:23 023616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 023620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42786|rtt_var:481|pto_duration:44786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 023625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 023629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 023632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53302|
[2025/04/30 09:10:23 023636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223094221|now:1746004223023620|interv:70601|
[2025/04/30 09:10:23 023640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223094221|now:1746004223023620|interval:70601|pto_count:0|srtt:42786
[2025/04/30 09:10:23 023645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45509, ack_elapse 43291, delivered 50545|rate 1110659|lost 547|
[2025/04/30 09:10:23 023649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1110659) in round 27|
[2025/04/30 09:10:23 023654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 023658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 023662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222980785|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 023666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222980785|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 023671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:53302|srtt:42786|latest_rtt:42758|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 023676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 023680] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2057922|max_stream_data_old=2057922|
[2025/04/30 09:10:23 023685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223048543|now:1746004223023543|interv:25000|
[2025/04/30 09:10:23 023690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223023543|max_ack_delay:25000|
[2025/04/30 09:10:23 023694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:934|largest:934|pns:2|
[2025/04/30 09:10:23 023699] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:934|frame:ACK MAX_STREAM_DATA |recv_time:1746004223023543|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 023706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343023543|now:1746004223023543|interv:120000000|
[2025/04/30 09:10:23 023710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343023543|now:1746004223023543|interv:120000000|
[2025/04/30 09:10:23 023714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223024511|pq_index:0|
[2025/04/30 09:10:23 023719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223022852|
[2025/04/30 09:10:23 023723] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223023723|
[2025/04/30 09:10:23 023727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223023726|
[2025/04/30 09:10:23 023733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 023737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42786|min_srtt:42786|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 023742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:53302|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1629781|
[2025/04/30 09:10:23 023746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 023750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 023754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 023759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 023763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 023767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53302|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1587049|
[2025/04/30 09:10:23 023772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 023775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 023779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223024511|
[2025/04/30 09:10:23 023783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223024511|
[2025/04/30 09:10:23 023787] [debug] |xqc_engine_wakeup_after|wakeup:1746004223024511|now:1746004223023787|diff:724|
[2025/04/30 09:10:23 023791] [debug] |xqc_engine_main_logic|END|now:1746004223023726|
[2025/04/30 09:10:23 023796] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223023796|
[2025/04/30 09:10:23 023800] [debug] |xqc_engine_wakeup_after|wakeup:1746004223024511|now:1746004223023800|diff:711|
[2025/04/30 09:10:23 023804] [debug] |xqc_engine_main_logic|END|now:1746004223023796|
[2025/04/30 09:10:23 024668] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223024666|
[2025/04/30 09:10:23 024681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 024688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:934|
[2025/04/30 09:10:23 024699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:935|
[2025/04/30 09:10:23 024705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:935|
[2025/04/30 09:10:23 024709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 024714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2222|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2224|path_largest_ack:2222|
[2025/04/30 09:10:23 024719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51745|prior_delivered:1506524|prior_time:1746004222980252|is_app_limited:0|send_elapse:45656|ack_elapse:44414|ctl_first_sent_time:1746004222980932|lagest_ack_time:1746004223024666|curr_delivered:1558269|
[2025/04/30 09:10:23 024724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222980932|
[2025/04/30 09:10:23 024729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 024733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2223|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2224|path_largest_ack:2223|
[2025/04/30 09:10:23 024738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51745|prior_delivered:1506524|prior_time:1746004222980252|is_app_limited:0|send_elapse:45656|ack_elapse:44414|ctl_first_sent_time:1746004222980932|lagest_ack_time:1746004223024666|curr_delivered:1559469|
[2025/04/30 09:10:23 024742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222981070|
[2025/04/30 09:10:23 024746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 024751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2224|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2224|path_largest_ack:2224|
[2025/04/30 09:10:23 024755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50556|prior_delivered:1508924|prior_time:1746004222982216|is_app_limited:0|send_elapse:44247|ack_elapse:42450|ctl_first_sent_time:1746004222982596|lagest_ack_time:1746004223024666|curr_delivered:1559480|
[2025/04/30 09:10:23 024760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222982596|
[2025/04/30 09:10:23 024764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 024768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42786|rttvar:481|minrtt:30315|latest_rtt:42070|ack_delay:0|
[2025/04/30 09:10:23 024772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42696|rttvar:540|minrtt:30315|latest_rtt:42070|ack_delay:0|
[2025/04/30 09:10:23 024776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2224|lost_pn:2221|thresh:3|
[2025/04/30 09:10:23 024781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 024785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42696|rtt_var:540|pto_duration:44856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 024789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 024796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 024800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50891|
[2025/04/30 09:10:23 024804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223094291|now:1746004223024784|interv:69507|
[2025/04/30 09:10:23 024808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223094291|now:1746004223024784|interval:69507|pto_count:0|srtt:42696
[2025/04/30 09:10:23 024813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44247, ack_elapse 42450, delivered 50556|rate 1142585|lost 547|
[2025/04/30 09:10:23 024817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1142585) in round 27|
[2025/04/30 09:10:23 024822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 024826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 024830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2411|po_sent_time:1746004222982596|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 024834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2411|po_sent_time:1746004222982596|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 024839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50891|srtt:42696|latest_rtt:42070|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 024844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 024848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18313224|max_data_old:18310850|
[2025/04/30 09:10:23 024852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 024856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2060296|max_stream_data_old=2057922|
[2025/04/30 09:10:23 024861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:935|largest:935|pns:2|
[2025/04/30 09:10:23 024865] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:935|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223024666|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 024886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343024666|now:1746004223024666|interv:120000000|
[2025/04/30 09:10:23 024893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343024666|now:1746004223024666|interv:120000000|
[2025/04/30 09:10:23 024897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223024511|pq_index:0|
[2025/04/30 09:10:23 024902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223023726|
[2025/04/30 09:10:23 024906] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223024906|
[2025/04/30 09:10:23 024911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223024910|
[2025/04/30 09:10:23 024919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223024511|now:1746004223024910|
[2025/04/30 09:10:23 024923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223024511|now:1746004223024910|
[2025/04/30 09:10:23 024927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 024931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 024936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 024940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50891|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 024946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 024950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 024954] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2060296|
[2025/04/30 09:10:23 024959] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2059475|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:40051|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 024964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 024968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 024972] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2060296|
[2025/04/30 09:10:23 024977] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2059475|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:37677|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 024982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 024987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42696|min_srtt:42696|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 024991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 024996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 025000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42696|min_srtt:42696|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 025005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 025009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 025016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42696|min_srtt:42696|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 025020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50891|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1629781|
[2025/04/30 09:10:23 025025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 025029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 025033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42696|min_srtt:42696|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 025038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50891|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1630968|
[2025/04/30 09:10:23 025042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 025046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 025050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42696|min_srtt:42696|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 025055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50891|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1632155|
[2025/04/30 09:10:23 025059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 025063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 025067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 025071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 025075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 025080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2310|
[2025/04/30 09:10:23 025113] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2310|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50891|now:1746004223025087|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 025120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2310|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 025126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2310|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 025134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50891|applimit:0|
[2025/04/30 09:10:23 025146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42696|rtt_var:540|pto_duration:44856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 025154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 025161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 025167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50902|
[2025/04/30 09:10:23 025173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223095943|now:1746004223025146|interv:70797|
[2025/04/30 09:10:23 025179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223095943|now:1746004223025146|interval:70797|pto_count:0|srtt:42696
[2025/04/30 09:10:23 025187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50902|
[2025/04/30 09:10:23 025195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 025202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2311|
[2025/04/30 09:10:23 025242] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2311|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50902|now:1746004223025212|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 025252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2311|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 025260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2311|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 025266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50902|applimit:0|
[2025/04/30 09:10:23 025273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42696|rtt_var:540|pto_duration:44856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 025279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 025286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 025292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50913|
[2025/04/30 09:10:23 025299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223096068|now:1746004223025272|interv:70796|
[2025/04/30 09:10:23 025305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223096068|now:1746004223025272|interval:70796|pto_count:0|srtt:42696
[2025/04/30 09:10:23 025312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50913|
[2025/04/30 09:10:23 025320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 025327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50913|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1587049|
[2025/04/30 09:10:23 025342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 025349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2312|
[2025/04/30 09:10:23 025391] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2312|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50913|now:1746004223025360|stream_id:0|stream_offset:1587049|
[2025/04/30 09:10:23 025400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2312|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 025408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50913|applimit:0|
[2025/04/30 09:10:23 025414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42696|rtt_var:540|pto_duration:44856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 025421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 025427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 025431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52113|
[2025/04/30 09:10:23 025435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223096216|now:1746004223025414|interv:70802|
[2025/04/30 09:10:23 025438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223096216|now:1746004223025414|interval:70802|pto_count:0|srtt:42696
[2025/04/30 09:10:23 025443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52113|
[2025/04/30 09:10:23 025448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 025452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52113|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1588236|
[2025/04/30 09:10:23 025456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 025461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2313|
[2025/04/30 09:10:23 025492] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2313|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52113|now:1746004223025468|stream_id:0|stream_offset:1588236|
[2025/04/30 09:10:23 025501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2313|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 025509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52113|applimit:0|
[2025/04/30 09:10:23 025516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42696|rtt_var:540|pto_duration:44856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 025521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 025525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 025529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53313|
[2025/04/30 09:10:23 025540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223096324|now:1746004223025515|interv:70809|
[2025/04/30 09:10:23 025544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223096324|now:1746004223025515|interval:70809|pto_count:0|srtt:42696
[2025/04/30 09:10:23 025548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53313|
[2025/04/30 09:10:23 025553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 025557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53313|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1589423|
[2025/04/30 09:10:23 025561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 025565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223026565|now:1746004223025565|interv:1000|
[2025/04/30 09:10:23 025569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 025573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 025577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223026565|
[2025/04/30 09:10:23 025582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223026565|
[2025/04/30 09:10:23 025586] [debug] |xqc_engine_wakeup_after|wakeup:1746004223026565|now:1746004223025586|diff:979|
[2025/04/30 09:10:23 025590] [debug] |xqc_engine_main_logic|END|now:1746004223024910|
[2025/04/30 09:10:23 025598] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223025597|
[2025/04/30 09:10:23 025603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 025608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:935|
[2025/04/30 09:10:23 025612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:936|
[2025/04/30 09:10:23 025618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:936|
[2025/04/30 09:10:23 025622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 025627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2225|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2225|path_largest_ack:2225|
[2025/04/30 09:10:23 025632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50567|prior_delivered:1508924|prior_time:1746004222982216|is_app_limited:0|send_elapse:44338|ack_elapse:43381|ctl_first_sent_time:1746004222982687|lagest_ack_time:1746004223025597|curr_delivered:1559491|
[2025/04/30 09:10:23 025637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222982687|
[2025/04/30 09:10:23 025642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:23 025649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42696|rttvar:540|minrtt:30315|latest_rtt:42910|ack_delay:0|
[2025/04/30 09:10:23 025655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42722|rttvar:458|minrtt:30315|latest_rtt:42910|ack_delay:0|
[2025/04/30 09:10:23 025663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2225|lost_pn:2222|thresh:3|
[2025/04/30 09:10:23 025667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 025671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42722|rtt_var:458|pto_duration:44722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 025676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 025680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 025684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53302|
[2025/04/30 09:10:23 025688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223096190|now:1746004223025671|interv:70519|
[2025/04/30 09:10:23 025692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223096190|now:1746004223025671|interval:70519|pto_count:0|srtt:42722
[2025/04/30 09:10:23 025696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44338, ack_elapse 43381, delivered 50567|rate 1140488|lost 547|
[2025/04/30 09:10:23 025701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1140488) in round 27|
[2025/04/30 09:10:23 025705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 025709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 025713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222982687|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 025717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222982687|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 025722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:53302|srtt:42722|latest_rtt:42910|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 025727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 025731] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2060296|max_stream_data_old=2060296|
[2025/04/30 09:10:23 025736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:936|largest:936|pns:2|
[2025/04/30 09:10:23 025741] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:936|frame:ACK MAX_STREAM_DATA |recv_time:1746004223025597|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 025746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343025597|now:1746004223025597|interv:120000000|
[2025/04/30 09:10:23 025750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343025597|now:1746004223025597|interv:120000000|
[2025/04/30 09:10:23 025754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223026565|pq_index:0|
[2025/04/30 09:10:23 025758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223024910|
[2025/04/30 09:10:23 025765] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223025765|
[2025/04/30 09:10:23 025770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223025769|
[2025/04/30 09:10:23 025775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 025780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42722|min_srtt:42722|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 025785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:53302|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1632155|
[2025/04/30 09:10:23 025789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 025793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 025797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 025801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 025806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 025810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53302|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1589423|
[2025/04/30 09:10:23 025814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 025818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 025822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223026565|
[2025/04/30 09:10:23 025826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223026565|
[2025/04/30 09:10:23 025830] [debug] |xqc_engine_wakeup_after|wakeup:1746004223026565|now:1746004223025830|diff:735|
[2025/04/30 09:10:23 025834] [debug] |xqc_engine_main_logic|END|now:1746004223025769|
[2025/04/30 09:10:23 025839] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223025839|
[2025/04/30 09:10:23 025843] [debug] |xqc_engine_wakeup_after|wakeup:1746004223026565|now:1746004223025843|diff:722|
[2025/04/30 09:10:23 025847] [debug] |xqc_engine_main_logic|END|now:1746004223025839|
[2025/04/30 09:10:23 026739] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223026738|
[2025/04/30 09:10:23 026754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 026760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:936|
[2025/04/30 09:10:23 026764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:937|
[2025/04/30 09:10:23 026770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:937|
[2025/04/30 09:10:23 026774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 026779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2226|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2227|path_largest_ack:2226|
[2025/04/30 09:10:23 026789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51767|prior_delivered:1508924|prior_time:1746004222982216|is_app_limited:0|send_elapse:44427|ack_elapse:44522|ctl_first_sent_time:1746004222982776|lagest_ack_time:1746004223026738|curr_delivered:1560691|
[2025/04/30 09:10:23 026794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222982776|
[2025/04/30 09:10:23 026799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 026804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2227|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2227|path_largest_ack:2227|
[2025/04/30 09:10:23 026808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51767|prior_delivered:1508924|prior_time:1746004222982216|is_app_limited:0|send_elapse:44427|ack_elapse:44522|ctl_first_sent_time:1746004222982776|lagest_ack_time:1746004223026738|curr_delivered:1561891|
[2025/04/30 09:10:23 026812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222982914|
[2025/04/30 09:10:23 026816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 026821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42722|rttvar:458|minrtt:30315|latest_rtt:43824|ack_delay:0|
[2025/04/30 09:10:23 026825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42860|rttvar:619|minrtt:30315|latest_rtt:43824|ack_delay:0|
[2025/04/30 09:10:23 026829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2227|lost_pn:2224|thresh:3|
[2025/04/30 09:10:23 026833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 026837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42860|rtt_var:619|pto_duration:45336|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 026842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 026846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 026850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50902|
[2025/04/30 09:10:23 026854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223096804|now:1746004223026837|interv:69967|
[2025/04/30 09:10:23 026858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223096804|now:1746004223026837|interval:69967|pto_count:0|srtt:42860
[2025/04/30 09:10:23 026862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44427, ack_elapse 44522, delivered 52967|rate 1189681|lost 547|
[2025/04/30 09:10:23 026867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189681) in round 27|
[2025/04/30 09:10:23 026888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 026894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 026898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004222982914|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 026910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004222982914|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 026915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50902|srtt:42860|latest_rtt:43824|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 026920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 026924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18315598|max_data_old:18313224|
[2025/04/30 09:10:23 026928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 026932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2062670|max_stream_data_old=2060296|
[2025/04/30 09:10:23 026937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:937|largest:937|pns:2|
[2025/04/30 09:10:23 026942] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:937|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223026738|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 026947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343026738|now:1746004223026738|interv:120000000|
[2025/04/30 09:10:23 026951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343026738|now:1746004223026738|interv:120000000|
[2025/04/30 09:10:23 026955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223026565|pq_index:0|
[2025/04/30 09:10:23 026959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223025769|
[2025/04/30 09:10:23 026963] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223026963|
[2025/04/30 09:10:23 026968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223026967|
[2025/04/30 09:10:23 026973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223026565|now:1746004223026967|
[2025/04/30 09:10:23 026977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223026565|now:1746004223026967|
[2025/04/30 09:10:23 026981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 026985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 026990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 026994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50902|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 027000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 027004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 027008] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2062670|
[2025/04/30 09:10:23 027016] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2061849|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:37677|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 027022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 027026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 027029] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2062670|
[2025/04/30 09:10:23 027034] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2061849|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:35303|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 027039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 027044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|min_srtt:42860|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 027048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 027053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 027057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|min_srtt:42860|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 027061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 027066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 027070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|min_srtt:42860|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 027074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50902|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1632155|
[2025/04/30 09:10:23 027079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 027083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 027088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|min_srtt:42860|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 027092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50902|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1633342|
[2025/04/30 09:10:23 027097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 027104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 027109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|min_srtt:42860|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 027113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50902|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1634529|
[2025/04/30 09:10:23 027118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 027121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 027125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 027130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 027134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 027139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2314|
[2025/04/30 09:10:23 027173] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2314|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50902|now:1746004223027145|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 027183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2314|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 027191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2314|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 027197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50902|applimit:0|
[2025/04/30 09:10:23 027204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42860|rtt_var:619|pto_duration:45336|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 027208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 027212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 027216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50913|
[2025/04/30 09:10:23 027220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223098481|now:1746004223027203|interv:71278|
[2025/04/30 09:10:23 027227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223098481|now:1746004223027203|interval:71278|pto_count:0|srtt:42860
[2025/04/30 09:10:23 027235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50913|
[2025/04/30 09:10:23 027243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 027256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2315|
[2025/04/30 09:10:23 027296] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2315|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50913|now:1746004223027266|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 027306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2315|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 027314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2315|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 027320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50913|applimit:0|
[2025/04/30 09:10:23 027327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42860|rtt_var:619|pto_duration:45336|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 027333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 027339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 027345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50924|
[2025/04/30 09:10:23 027351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223098602|now:1746004223027326|interv:71276|
[2025/04/30 09:10:23 027357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223098602|now:1746004223027326|interval:71276|pto_count:0|srtt:42860
[2025/04/30 09:10:23 027364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50924|
[2025/04/30 09:10:23 027371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 027377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50924|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1589423|
[2025/04/30 09:10:23 027384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 027390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2316|
[2025/04/30 09:10:23 027465] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2316|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50924|now:1746004223027400|stream_id:0|stream_offset:1589423|
[2025/04/30 09:10:23 027476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2316|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 027481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50924|applimit:0|
[2025/04/30 09:10:23 027486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42860|rtt_var:619|pto_duration:45336|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 027490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 027494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 027503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52124|
[2025/04/30 09:10:23 027507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223098736|now:1746004223027485|interv:71251|
[2025/04/30 09:10:23 027512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223098736|now:1746004223027485|interval:71251|pto_count:0|srtt:42860
[2025/04/30 09:10:23 027516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52124|
[2025/04/30 09:10:23 027521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 027525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52124|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1590610|
[2025/04/30 09:10:23 027530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 027534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2317|
[2025/04/30 09:10:23 027568] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2317|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52124|now:1746004223027542|stream_id:0|stream_offset:1590610|
[2025/04/30 09:10:23 027578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2317|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 027585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52124|applimit:0|
[2025/04/30 09:10:23 027592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42860|rtt_var:619|pto_duration:45336|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 027599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 027603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 027607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53324|
[2025/04/30 09:10:23 027611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223098878|now:1746004223027592|interv:71286|
[2025/04/30 09:10:23 027615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223098878|now:1746004223027592|interval:71286|pto_count:0|srtt:42860
[2025/04/30 09:10:23 027620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53324|
[2025/04/30 09:10:23 027624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 027628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53324|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1591797|
[2025/04/30 09:10:23 027633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 027637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223028637|now:1746004223027637|interv:1000|
[2025/04/30 09:10:23 027641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 027649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 027653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223028637|
[2025/04/30 09:10:23 027657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223028637|
[2025/04/30 09:10:23 027661] [debug] |xqc_engine_wakeup_after|wakeup:1746004223028637|now:1746004223027661|diff:976|
[2025/04/30 09:10:23 027666] [debug] |xqc_engine_main_logic|END|now:1746004223026967|
[2025/04/30 09:10:23 027671] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223027671|
[2025/04/30 09:10:23 027675] [debug] |xqc_engine_wakeup_after|wakeup:1746004223028637|now:1746004223027675|diff:962|
[2025/04/30 09:10:23 027679] [debug] |xqc_engine_main_logic|END|now:1746004223027671|
[2025/04/30 09:10:23 027776] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223027775|
[2025/04/30 09:10:23 027782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 027788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:937|
[2025/04/30 09:10:23 027791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:938|
[2025/04/30 09:10:23 027797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:938|
[2025/04/30 09:10:23 027801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 027806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2228|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2230|path_largest_ack:2228|
[2025/04/30 09:10:23 027811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54167|prior_delivered:1508924|prior_time:1746004222982216|is_app_limited:0|send_elapse:45929|ack_elapse:45559|ctl_first_sent_time:1746004222984278|lagest_ack_time:1746004223027775|curr_delivered:1563091|
[2025/04/30 09:10:23 027816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222984278|
[2025/04/30 09:10:23 027821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:23 027825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2229|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2230|path_largest_ack:2229|
[2025/04/30 09:10:23 027830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51778|prior_delivered:1511324|prior_time:1746004222984419|is_app_limited:0|send_elapse:44169|ack_elapse:43356|ctl_first_sent_time:1746004222984774|lagest_ack_time:1746004223027775|curr_delivered:1563102|
[2025/04/30 09:10:23 027834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222984774|
[2025/04/30 09:10:23 027838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:23 027842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2230|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2230|path_largest_ack:2230|
[2025/04/30 09:10:23 027846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51778|prior_delivered:1511324|prior_time:1746004222984419|is_app_limited:0|send_elapse:44169|ack_elapse:43356|ctl_first_sent_time:1746004222984774|lagest_ack_time:1746004223027775|curr_delivered:1563113|
[2025/04/30 09:10:23 027851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222984919|
[2025/04/30 09:10:23 027859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 027863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42860|rttvar:619|minrtt:30315|latest_rtt:42856|ack_delay:0|
[2025/04/30 09:10:23 027867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42860|rttvar:466|minrtt:30315|latest_rtt:42856|ack_delay:0|
[2025/04/30 09:10:23 027890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2230|lost_pn:2227|thresh:3|
[2025/04/30 09:10:23 027895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 027899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42860|rtt_var:466|pto_duration:44860|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 027903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 027907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 027911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52102|
[2025/04/30 09:10:23 027915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223098402|now:1746004223027899|interv:70503|
[2025/04/30 09:10:23 027919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223098402|now:1746004223027899|interval:70503|pto_count:0|srtt:42860
[2025/04/30 09:10:23 027924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44169, ack_elapse 43356, delivered 51789|rate 1172519|lost 547|
[2025/04/30 09:10:23 027928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172519) in round 27|
[2025/04/30 09:10:23 027932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 027937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 027941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:1222|po_sent_time:1746004222984919|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 027945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:1222|po_sent_time:1746004222984919|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 027950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:52102|srtt:42860|latest_rtt:42856|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 027955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 027959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18316785|max_data_old:18315598|
[2025/04/30 09:10:23 027963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 027967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2063857|max_stream_data_old=2062670|
[2025/04/30 09:10:23 027972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:938|largest:938|pns:2|
[2025/04/30 09:10:23 027979] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:938|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223027775|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 027984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343027775|now:1746004223027775|interv:120000000|
[2025/04/30 09:10:23 027988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343027775|now:1746004223027775|interv:120000000|
[2025/04/30 09:10:23 027992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223028637|pq_index:0|
[2025/04/30 09:10:23 027997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223026967|
[2025/04/30 09:10:23 028001] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223028001|
[2025/04/30 09:10:23 028006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223028005|
[2025/04/30 09:10:23 028013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 028021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 028025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52102|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 028031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 028035] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2063857|
[2025/04/30 09:10:23 028040] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2063036|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:35303|offset:1187|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 028045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 028049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 028053] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2063857|
[2025/04/30 09:10:23 028058] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2063036|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:34116|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 028062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 028067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|min_srtt:42860|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 028072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 028079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 028084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|min_srtt:42860|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 028088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 028092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 028096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|min_srtt:42860|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 028101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:52102|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1634529|
[2025/04/30 09:10:23 028105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 028109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 028114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|min_srtt:42860|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 028118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:52102|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1635716|
[2025/04/30 09:10:23 028122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 028126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 028130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 028134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 028147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 028151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2318|
[2025/04/30 09:10:23 028183] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2318|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52102|now:1746004223028157|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 028192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2318|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 028200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2318|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 028206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52102|applimit:0|
[2025/04/30 09:10:23 028213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42860|rtt_var:466|pto_duration:44860|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 028224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 028229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 028235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52113|
[2025/04/30 09:10:23 028241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223099017|now:1746004223028213|interv:70804|
[2025/04/30 09:10:23 028247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223099017|now:1746004223028213|interval:70804|pto_count:0|srtt:42860
[2025/04/30 09:10:23 028254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52113|
[2025/04/30 09:10:23 028259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 028263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2319|
[2025/04/30 09:10:23 028294] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2319|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52113|now:1746004223028270|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 028303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2319|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 028310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2319|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 028317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52113|applimit:0|
[2025/04/30 09:10:23 028323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42860|rtt_var:466|pto_duration:44860|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 028330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 028337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 028343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52124|
[2025/04/30 09:10:23 028349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223099130|now:1746004223028323|interv:70807|
[2025/04/30 09:10:23 028355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223099130|now:1746004223028323|interval:70807|pto_count:0|srtt:42860
[2025/04/30 09:10:23 028362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52124|
[2025/04/30 09:10:23 028369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 028376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52124|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1591797|
[2025/04/30 09:10:23 028383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 028395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 028401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223028637|
[2025/04/30 09:10:23 028408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223028637|
[2025/04/30 09:10:23 028414] [debug] |xqc_engine_wakeup_after|wakeup:1746004223028637|now:1746004223028414|diff:223|
[2025/04/30 09:10:23 028421] [debug] |xqc_engine_main_logic|END|now:1746004223028005|
[2025/04/30 09:10:23 028429] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223028428|
[2025/04/30 09:10:23 028435] [debug] |xqc_engine_wakeup_after|wakeup:1746004223028637|now:1746004223028435|diff:202|
[2025/04/30 09:10:23 028441] [debug] |xqc_engine_main_logic|END|now:1746004223028428|
[2025/04/30 09:10:23 029511] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223029511|
[2025/04/30 09:10:23 029528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223028637|pq_index:0|
[2025/04/30 09:10:23 029535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223028005|
[2025/04/30 09:10:23 029543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223029542|
[2025/04/30 09:10:23 029551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223028637|now:1746004223029542|
[2025/04/30 09:10:23 029557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223028637|now:1746004223029542|
[2025/04/30 09:10:23 029563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 029569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 029574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42860|min_srtt:42860|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 029580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52124|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1635716|
[2025/04/30 09:10:23 029587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 029594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 029600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 029606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 029611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 029615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52124|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1591797|
[2025/04/30 09:10:23 029620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 029624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2320|
[2025/04/30 09:10:23 029661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2320|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52124|now:1746004223029633|stream_id:0|stream_offset:1591797|
[2025/04/30 09:10:23 029679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2320|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 029687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52124|applimit:0|
[2025/04/30 09:10:23 029693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42860|rtt_var:466|pto_duration:44860|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 029698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 029702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 029706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53324|
[2025/04/30 09:10:23 029710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223100493|now:1746004223029693|interv:70800|
[2025/04/30 09:10:23 029714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223100493|now:1746004223029693|interval:70800|pto_count:0|srtt:42860
[2025/04/30 09:10:23 029719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53324|
[2025/04/30 09:10:23 029724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 029728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53324|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1592984|
[2025/04/30 09:10:23 029733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 029737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2321|
[2025/04/30 09:10:23 029770] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2321|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53324|now:1746004223029744|stream_id:0|stream_offset:1592984|
[2025/04/30 09:10:23 029779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2321|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 029785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53324|applimit:0|
[2025/04/30 09:10:23 029789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42860|rtt_var:466|pto_duration:44860|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 029793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 029797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 029801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54524|
[2025/04/30 09:10:23 029805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223100604|now:1746004223029789|interv:70815|
[2025/04/30 09:10:23 029809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223100604|now:1746004223029789|interval:70815|pto_count:0|srtt:42860
[2025/04/30 09:10:23 029820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54524|
[2025/04/30 09:10:23 029824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 029829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54524|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1594171|
[2025/04/30 09:10:23 029833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 029837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223030837|now:1746004223029837|interv:1000|
[2025/04/30 09:10:23 029843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 029849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 029855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223030837|
[2025/04/30 09:10:23 029862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223030837|
[2025/04/30 09:10:23 029867] [debug] |xqc_engine_wakeup_after|wakeup:1746004223030837|now:1746004223029867|diff:970|
[2025/04/30 09:10:23 029885] [debug] |xqc_engine_main_logic|END|now:1746004223029542|
[2025/04/30 09:10:23 029896] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223029895|
[2025/04/30 09:10:23 029901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 029907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:938|
[2025/04/30 09:10:23 029911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:939|
[2025/04/30 09:10:23 029917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:939|
[2025/04/30 09:10:23 029921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 029927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2231|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2232|path_largest_ack:2231|
[2025/04/30 09:10:23 029935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52989|prior_delivered:1511324|prior_time:1746004222984419|is_app_limited:0|send_elapse:45634|ack_elapse:45476|ctl_first_sent_time:1746004222986239|lagest_ack_time:1746004223029895|curr_delivered:1564313|
[2025/04/30 09:10:23 029943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222986239|
[2025/04/30 09:10:23 029950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:23 029955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2232|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2232|path_largest_ack:2232|
[2025/04/30 09:10:23 029959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52989|prior_delivered:1511324|prior_time:1746004222984419|is_app_limited:0|send_elapse:45634|ack_elapse:45476|ctl_first_sent_time:1746004222986239|lagest_ack_time:1746004223029895|curr_delivered:1565513|
[2025/04/30 09:10:23 029964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222986352|
[2025/04/30 09:10:23 029968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:23 029976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42860|rttvar:466|minrtt:30315|latest_rtt:43543|ack_delay:0|
[2025/04/30 09:10:23 029980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42945|rttvar:520|minrtt:30315|latest_rtt:43543|ack_delay:0|
[2025/04/30 09:10:23 029984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2232|lost_pn:2229|thresh:3|
[2025/04/30 09:10:23 029989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 029993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42945|rtt_var:520|pto_duration:45025|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 029997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 030001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 030005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52124|
[2025/04/30 09:10:23 030009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223100769|now:1746004223029993|interv:70776|
[2025/04/30 09:10:23 030015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223100769|now:1746004223029993|interval:70776|pto_count:0|srtt:42945
[2025/04/30 09:10:23 030023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45634, ack_elapse 45476, delivered 54189|rate 1187469|lost 547|
[2025/04/30 09:10:23 030030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187469) in round 27|
[2025/04/30 09:10:23 030035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 030039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 030043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004222986352|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 030048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004222986352|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1516124|
[2025/04/30 09:10:23 030053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:52124|srtt:42945|latest_rtt:43543|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 030058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 030062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18319159|max_data_old:18316785|
[2025/04/30 09:10:23 030066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 030070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2066231|max_stream_data_old=2063857|
[2025/04/30 09:10:23 030075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:939|largest:939|pns:2|
[2025/04/30 09:10:23 030079] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:939|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223029895|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 030087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343029895|now:1746004223029895|interv:120000000|
[2025/04/30 09:10:23 030092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343029895|now:1746004223029895|interv:120000000|
[2025/04/30 09:10:23 030098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223030837|pq_index:0|
[2025/04/30 09:10:23 030105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223029542|
[2025/04/30 09:10:23 030112] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223030111|
[2025/04/30 09:10:23 030118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223030117|
[2025/04/30 09:10:23 030123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 030128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 030132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52124|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 030137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 030142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 030146] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2066231|
[2025/04/30 09:10:23 030151] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2065410|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:34116|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 030156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 030160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 030164] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2066231|
[2025/04/30 09:10:23 030169] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2065410|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:31742|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 030173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 030180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42945|min_srtt:42945|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 030187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42945|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 030195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 030204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42945|min_srtt:42945|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 030208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42945|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 030213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 030217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42945|min_srtt:42945|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 030221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:52124|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1635716|
[2025/04/30 09:10:23 030226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42945|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 030230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 030235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42945|min_srtt:42945|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 030239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:52124|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1636903|
[2025/04/30 09:10:23 030243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42945|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 030247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 030252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42945|min_srtt:42945|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 030256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:52124|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1638090|
[2025/04/30 09:10:23 030261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 030268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 030275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 030281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 030286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 030291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2322|
[2025/04/30 09:10:23 030321] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2322|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52124|now:1746004223030297|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 030327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2322|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 030341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2322|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 030348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52124|applimit:0|
[2025/04/30 09:10:23 030355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42945|rtt_var:520|pto_duration:45025|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 030362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 030369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 030373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52135|
[2025/04/30 09:10:23 030377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223101322|now:1746004223030354|interv:70968|
[2025/04/30 09:10:23 030382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223101322|now:1746004223030354|interval:70968|pto_count:0|srtt:42945
[2025/04/30 09:10:23 030386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52135|
[2025/04/30 09:10:23 030391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 030395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2323|
[2025/04/30 09:10:23 030427] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2323|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52135|now:1746004223030401|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 030437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2323|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 030445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2323|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 030451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52135|applimit:0|
[2025/04/30 09:10:23 030458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42945|rtt_var:520|pto_duration:45025|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 030464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 030471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 030477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52146|
[2025/04/30 09:10:23 030483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223101426|now:1746004223030457|interv:70969|
[2025/04/30 09:10:23 030489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223101426|now:1746004223030457|interval:70969|pto_count:0|srtt:42945
[2025/04/30 09:10:23 030503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52146|
[2025/04/30 09:10:23 030510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 030517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52146|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1594171|
[2025/04/30 09:10:23 030524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 030530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 030537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223030837|
[2025/04/30 09:10:23 030544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223030837|
[2025/04/30 09:10:23 030550] [debug] |xqc_engine_wakeup_after|wakeup:1746004223030837|now:1746004223030550|diff:287|
[2025/04/30 09:10:23 030557] [debug] |xqc_engine_main_logic|END|now:1746004223030117|
[2025/04/30 09:10:23 030569] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223030569|
[2025/04/30 09:10:23 030577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 030586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:939|
[2025/04/30 09:10:23 030592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:940|
[2025/04/30 09:10:23 030599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:940|
[2025/04/30 09:10:23 030603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 030608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2233|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2233|
[2025/04/30 09:10:23 030613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51800|prior_delivered:1513724|prior_time:1746004222986480|is_app_limited:0|send_elapse:44114|ack_elapse:44089|ctl_first_sent_time:1746004222986846|lagest_ack_time:1746004223030569|curr_delivered:1565524|
[2025/04/30 09:10:23 030618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222986846|
[2025/04/30 09:10:23 030622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:23 030627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2234|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2234|
[2025/04/30 09:10:23 030632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51800|prior_delivered:1513724|prior_time:1746004222986480|is_app_limited:0|send_elapse:44114|ack_elapse:44089|ctl_first_sent_time:1746004222986846|lagest_ack_time:1746004223030569|curr_delivered:1565535|
[2025/04/30 09:10:23 030640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222986984|
[2025/04/30 09:10:23 030646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:487||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:10:23 030653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2235|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2235|
[2025/04/30 09:10:23 030663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:49422|prior_delivered:1516124|prior_time:1746004222988182|is_app_limited:0|send_elapse:44030|ack_elapse:42387|ctl_first_sent_time:1746004222988566|lagest_ack_time:1746004223030569|curr_delivered:1565546|
[2025/04/30 09:10:23 030667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222988566|
[2025/04/30 09:10:23 030671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:23 030675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42945|rttvar:520|minrtt:30315|latest_rtt:42003|ack_delay:0|
[2025/04/30 09:10:23 030679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42827|rttvar:625|minrtt:30315|latest_rtt:42003|ack_delay:0|
[2025/04/30 09:10:23 030684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2235|lost_pn:2232|thresh:3|
[2025/04/30 09:10:23 030688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 030692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42827|rtt_var:625|pto_duration:45327|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 030696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 030700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 030704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52113|
[2025/04/30 09:10:23 030708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223101728|now:1746004223030692|interv:71036|
[2025/04/30 09:10:23 030712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223101728|now:1746004223030692|interval:71036|pto_count:0|srtt:42827
[2025/04/30 09:10:23 030718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44030, ack_elapse 42387, delivered 49422|rate 1122461|lost 547|
[2025/04/30 09:10:23 030725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 27 -> 28|
[2025/04/30 09:10:23 030732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1122461) in round 28|
[2025/04/30 09:10:23 030738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 030742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 030746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:33|po_sent_time:1746004222988566|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 030751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:33|po_sent_time:1746004222988566|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 030756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:52113|srtt:42827|latest_rtt:42003|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 030764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 030768] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2066231|max_stream_data_old=2066231|
[2025/04/30 09:10:23 030773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:940|largest:940|pns:2|
[2025/04/30 09:10:23 030778] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:940|frame:ACK MAX_STREAM_DATA |recv_time:1746004223030569|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 030783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343030569|now:1746004223030569|interv:120000000|
[2025/04/30 09:10:23 030787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343030569|now:1746004223030569|interv:120000000|
[2025/04/30 09:10:23 030791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223030837|pq_index:0|
[2025/04/30 09:10:23 030795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223030117|
[2025/04/30 09:10:23 030800] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223030800|
[2025/04/30 09:10:23 030808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223030806|
[2025/04/30 09:10:23 030816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 030823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42827|min_srtt:42827|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 030828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52113|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1638090|
[2025/04/30 09:10:23 030832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 030836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 030840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 030844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 030849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 030853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52113|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1594171|
[2025/04/30 09:10:23 030857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 030861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 030865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223030837|
[2025/04/30 09:10:23 030869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223030837|
[2025/04/30 09:10:23 030891] [debug] |xqc_engine_wakeup_after|wakeup:1746004223030837|now:1746004223030890|diff:18446744073709551563|
[2025/04/30 09:10:23 030903] [debug] |xqc_engine_main_logic|END|now:1746004223030806|
[2025/04/30 09:10:23 030912] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223030911|
[2025/04/30 09:10:23 030917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 030922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:940|
[2025/04/30 09:10:23 030926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:941|
[2025/04/30 09:10:23 030932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:941|
[2025/04/30 09:10:23 030936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 030940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2236|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2236|path_largest_ack:2236|
[2025/04/30 09:10:23 030945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:49433|prior_delivered:1516124|prior_time:1746004222988182|is_app_limited:0|send_elapse:44130|ack_elapse:42729|ctl_first_sent_time:1746004222988666|lagest_ack_time:1746004223030911|curr_delivered:1565557|
[2025/04/30 09:10:23 030949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222988666|
[2025/04/30 09:10:23 030953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:23 030958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42827|rttvar:625|minrtt:30315|latest_rtt:42245|ack_delay:0|
[2025/04/30 09:10:23 030962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42754|rttvar:614|minrtt:30315|latest_rtt:42245|ack_delay:0|
[2025/04/30 09:10:23 030967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2236|lost_pn:2233|thresh:3|
[2025/04/30 09:10:23 030974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 030981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42754|rtt_var:614|pto_duration:45210|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 030988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 030993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 030997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52102|
[2025/04/30 09:10:23 031001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223101611|now:1746004223030980|interv:70631|
[2025/04/30 09:10:23 031005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223101611|now:1746004223030980|interval:70631|pto_count:0|srtt:42754
[2025/04/30 09:10:23 031009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44130, ack_elapse 42729, delivered 49433|rate 1120167|lost 547|
[2025/04/30 09:10:23 031013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1120167) in round 28|
[2025/04/30 09:10:23 031017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 031021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 031029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222988666|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 031033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222988666|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 031038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:52102|srtt:42754|latest_rtt:42245|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 031043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 031047] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2066231|max_stream_data_old=2066231|
[2025/04/30 09:10:23 031052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:941|largest:941|pns:2|
[2025/04/30 09:10:23 031060] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:941|frame:ACK MAX_STREAM_DATA |recv_time:1746004223030911|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 031068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343030911|now:1746004223030911|interv:120000000|
[2025/04/30 09:10:23 031074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343030911|now:1746004223030911|interv:120000000|
[2025/04/30 09:10:23 031077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223030837|pq_index:0|
[2025/04/30 09:10:23 031082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223030806|
[2025/04/30 09:10:23 031086] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223031086|
[2025/04/30 09:10:23 031090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223031089|
[2025/04/30 09:10:23 031095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223030837|now:1746004223031089|
[2025/04/30 09:10:23 031099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223030837|now:1746004223031089|
[2025/04/30 09:10:23 031103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 031107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 031112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42754|min_srtt:42754|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 031116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52102|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1638090|
[2025/04/30 09:10:23 031121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 031124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 031128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 031138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 031145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 031152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52102|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1594171|
[2025/04/30 09:10:23 031158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 031162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2324|
[2025/04/30 09:10:23 031198] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2324|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52102|now:1746004223031170|stream_id:0|stream_offset:1594171|
[2025/04/30 09:10:23 031208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2324|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 031215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52102|applimit:0|
[2025/04/30 09:10:23 031222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42754|rtt_var:614|pto_duration:45210|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 031229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 031236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 031241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53302|
[2025/04/30 09:10:23 031245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223102380|now:1746004223031222|interv:71158|
[2025/04/30 09:10:23 031249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223102380|now:1746004223031222|interval:71158|pto_count:0|srtt:42754
[2025/04/30 09:10:23 031254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53302|
[2025/04/30 09:10:23 031259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 031263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53302|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1595358|
[2025/04/30 09:10:23 031267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 031271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2325|
[2025/04/30 09:10:23 031302] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2325|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53302|now:1746004223031278|stream_id:0|stream_offset:1595358|
[2025/04/30 09:10:23 031312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2325|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 031319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53302|applimit:0|
[2025/04/30 09:10:23 031332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42754|rtt_var:614|pto_duration:45210|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 031338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 031342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 031346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54502|
[2025/04/30 09:10:23 031350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223102488|now:1746004223031332|interv:71156|
[2025/04/30 09:10:23 031354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223102488|now:1746004223031332|interval:71156|pto_count:0|srtt:42754
[2025/04/30 09:10:23 031358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54502|
[2025/04/30 09:10:23 031363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 031367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54502|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1596545|
[2025/04/30 09:10:23 031372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 031376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223032376|now:1746004223031376|interv:1000|
[2025/04/30 09:10:23 031380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 031384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 031388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223032376|
[2025/04/30 09:10:23 031392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223032376|
[2025/04/30 09:10:23 031396] [debug] |xqc_engine_wakeup_after|wakeup:1746004223032376|now:1746004223031396|diff:980|
[2025/04/30 09:10:23 031402] [debug] |xqc_engine_main_logic|END|now:1746004223031089|
[2025/04/30 09:10:23 031410] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223031410|
[2025/04/30 09:10:23 031417] [debug] |xqc_engine_wakeup_after|wakeup:1746004223032376|now:1746004223031417|diff:959|
[2025/04/30 09:10:23 031423] [debug] |xqc_engine_main_logic|END|now:1746004223031410|
[2025/04/30 09:10:23 031965] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223031964|
[2025/04/30 09:10:23 031976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 031983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:941|
[2025/04/30 09:10:23 031987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:942|
[2025/04/30 09:10:23 031993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:942|
[2025/04/30 09:10:23 031997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 032002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2237|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2238|path_largest_ack:2237|
[2025/04/30 09:10:23 032007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50633|prior_delivered:1516124|prior_time:1746004222988182|is_app_limited:0|send_elapse:44243|ack_elapse:43782|ctl_first_sent_time:1746004222988779|lagest_ack_time:1746004223031964|curr_delivered:1566757|
[2025/04/30 09:10:23 032026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222988779|
[2025/04/30 09:10:23 032031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 032035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2238|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2238|path_largest_ack:2238|
[2025/04/30 09:10:23 032040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50633|prior_delivered:1516124|prior_time:1746004222988182|is_app_limited:0|send_elapse:44243|ack_elapse:43782|ctl_first_sent_time:1746004222988779|lagest_ack_time:1746004223031964|curr_delivered:1567957|
[2025/04/30 09:10:23 032044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222988912|
[2025/04/30 09:10:23 032048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 032052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42754|rttvar:614|minrtt:30315|latest_rtt:43052|ack_delay:0|
[2025/04/30 09:10:23 032057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42791|rttvar:535|minrtt:30315|latest_rtt:43052|ack_delay:0|
[2025/04/30 09:10:23 032061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2238|lost_pn:2235|thresh:3|
[2025/04/30 09:10:23 032065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 032069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42791|rtt_var:535|pto_duration:44931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 032074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 032078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 032082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52102|
[2025/04/30 09:10:23 032086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223102209|now:1746004223032069|interv:70140|
[2025/04/30 09:10:23 032090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223102209|now:1746004223032069|interval:70140|pto_count:0|srtt:42791
[2025/04/30 09:10:23 032094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44243, ack_elapse 43782, delivered 51833|rate 1171552|lost 547|
[2025/04/30 09:10:23 032099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171552) in round 28|
[2025/04/30 09:10:23 032103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 032107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 032111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004222988912|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 032119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004222988912|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 032123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:52102|srtt:42791|latest_rtt:43052|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 032129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 032133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18321533|max_data_old:18319159|
[2025/04/30 09:10:23 032137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 032141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2068605|max_stream_data_old=2066231|
[2025/04/30 09:10:23 032145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:942|largest:942|pns:2|
[2025/04/30 09:10:23 032150] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:942|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223031964|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 032155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343031964|now:1746004223031964|interv:120000000|
[2025/04/30 09:10:23 032159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343031964|now:1746004223031964|interv:120000000|
[2025/04/30 09:10:23 032163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223032376|pq_index:0|
[2025/04/30 09:10:23 032167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223031089|
[2025/04/30 09:10:23 032171] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223032171|
[2025/04/30 09:10:23 032176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223032175|
[2025/04/30 09:10:23 032181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 032186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 032190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52102|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 032196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 032200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 032204] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2068605|
[2025/04/30 09:10:23 032209] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2067784|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:31742|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 032214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 032221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 032224] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2068605|
[2025/04/30 09:10:23 032229] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2067784|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:29368|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 032234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 032239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42791|min_srtt:42791|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 032243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42791|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 032248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 032252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42791|min_srtt:42791|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 032257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42791|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 032261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 032265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42791|min_srtt:42791|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 032269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:52102|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1638090|
[2025/04/30 09:10:23 032274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42791|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 032278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 032283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42791|min_srtt:42791|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 032287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:52102|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1639277|
[2025/04/30 09:10:23 032291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42791|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 032295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 032300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42791|min_srtt:42791|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 032304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:52102|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1640464|
[2025/04/30 09:10:23 032311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 032315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 032318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 032323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 032327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 032332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2326|
[2025/04/30 09:10:23 032367] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2326|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52102|now:1746004223032338|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 032377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2326|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 032385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2326|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 032391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52102|applimit:0|
[2025/04/30 09:10:23 032399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42791|rtt_var:535|pto_duration:44931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 032404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 032408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 032412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52113|
[2025/04/30 09:10:23 032416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223103269|now:1746004223032398|interv:70871|
[2025/04/30 09:10:23 032420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223103269|now:1746004223032398|interval:70871|pto_count:0|srtt:42791
[2025/04/30 09:10:23 032425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52113|
[2025/04/30 09:10:23 032429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 032434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2327|
[2025/04/30 09:10:23 032463] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2327|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52113|now:1746004223032440|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 032472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2327|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 032485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2327|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 032491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52113|applimit:0|
[2025/04/30 09:10:23 032497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42791|rtt_var:535|pto_duration:44931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 032504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 032511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 032517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52124|
[2025/04/30 09:10:23 032522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223103371|now:1746004223032497|interv:70874|
[2025/04/30 09:10:23 032526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223103371|now:1746004223032497|interval:70874|pto_count:0|srtt:42791
[2025/04/30 09:10:23 032530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52124|
[2025/04/30 09:10:23 032538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 032545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52124|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1596545|
[2025/04/30 09:10:23 032551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 032557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 032563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223032376|
[2025/04/30 09:10:23 032570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223032376|
[2025/04/30 09:10:23 032576] [debug] |xqc_engine_wakeup_after|wakeup:1746004223032376|now:1746004223032576|diff:18446744073709551416|
[2025/04/30 09:10:23 032583] [debug] |xqc_engine_main_logic|END|now:1746004223032175|
[2025/04/30 09:10:23 032591] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223032591|
[2025/04/30 09:10:23 032597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223032376|pq_index:0|
[2025/04/30 09:10:23 032604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223032175|
[2025/04/30 09:10:23 032612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223032610|
[2025/04/30 09:10:23 032619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223032376|now:1746004223032610|
[2025/04/30 09:10:23 032626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223032376|now:1746004223032610|
[2025/04/30 09:10:23 032632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 032639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 032647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42791|min_srtt:42791|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 032661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52124|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1640464|
[2025/04/30 09:10:23 032667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 032674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 032679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 032684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 032689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 032693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52124|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1596545|
[2025/04/30 09:10:23 032697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 032702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2328|
[2025/04/30 09:10:23 032739] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2328|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52124|now:1746004223032710|stream_id:0|stream_offset:1596545|
[2025/04/30 09:10:23 032749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2328|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 032757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52124|applimit:0|
[2025/04/30 09:10:23 032763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42791|rtt_var:535|pto_duration:44931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 032770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 032774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 032778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53324|
[2025/04/30 09:10:23 032782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223103641|now:1746004223032763|interv:70878|
[2025/04/30 09:10:23 032786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223103641|now:1746004223032763|interval:70878|pto_count:0|srtt:42791
[2025/04/30 09:10:23 032791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53324|
[2025/04/30 09:10:23 032795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 032800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53324|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1597732|
[2025/04/30 09:10:23 032804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 032813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2329|
[2025/04/30 09:10:23 032844] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2329|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53324|now:1746004223032820|stream_id:0|stream_offset:1597732|
[2025/04/30 09:10:23 032853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2329|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 032860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53324|applimit:0|
[2025/04/30 09:10:23 032867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42791|rtt_var:535|pto_duration:44931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 032890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 032894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 032898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54524|
[2025/04/30 09:10:23 032902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223103751|now:1746004223032866|interv:70885|
[2025/04/30 09:10:23 032906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223103751|now:1746004223032866|interval:70885|pto_count:0|srtt:42791
[2025/04/30 09:10:23 032911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54524|
[2025/04/30 09:10:23 032915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 032920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54524|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1598919|
[2025/04/30 09:10:23 032924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 032928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223033928|now:1746004223032928|interv:1000|
[2025/04/30 09:10:23 032932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 032936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 032940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223033928|
[2025/04/30 09:10:23 032944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223033928|
[2025/04/30 09:10:23 032948] [debug] |xqc_engine_wakeup_after|wakeup:1746004223033928|now:1746004223032948|diff:980|
[2025/04/30 09:10:23 032953] [debug] |xqc_engine_main_logic|END|now:1746004223032610|
[2025/04/30 09:10:23 033014] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223033014|
[2025/04/30 09:10:23 033020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 033026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:942|
[2025/04/30 09:10:23 033030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:943|
[2025/04/30 09:10:23 033035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:943|
[2025/04/30 09:10:23 033040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 033049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2239|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2241|path_largest_ack:2239|
[2025/04/30 09:10:23 033054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53033|prior_delivered:1516124|prior_time:1746004222988182|is_app_limited:0|send_elapse:44509|ack_elapse:44832|ctl_first_sent_time:1746004222989045|lagest_ack_time:1746004223033014|curr_delivered:1569157|
[2025/04/30 09:10:23 033059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222989045|
[2025/04/30 09:10:23 033063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:23 033068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2240|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2241|path_largest_ack:2240|
[2025/04/30 09:10:23 033072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51844|prior_delivered:1517324|prior_time:1746004222989188|is_app_limited:0|send_elapse:43033|ack_elapse:43826|ctl_first_sent_time:1746004222989503|lagest_ack_time:1746004223033014|curr_delivered:1569168|
[2025/04/30 09:10:23 033077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222989503|
[2025/04/30 09:10:23 033081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:23 033085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2241|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2241|path_largest_ack:2241|
[2025/04/30 09:10:23 033089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51844|prior_delivered:1517324|prior_time:1746004222989188|is_app_limited:0|send_elapse:43033|ack_elapse:43826|ctl_first_sent_time:1746004222989503|lagest_ack_time:1746004223033014|curr_delivered:1569179|
[2025/04/30 09:10:23 033093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222989589|
[2025/04/30 09:10:23 033097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 033101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42791|rttvar:535|minrtt:30315|latest_rtt:43425|ack_delay:0|
[2025/04/30 09:10:23 033106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42871|rttvar:560|minrtt:30315|latest_rtt:43425|ack_delay:0|
[2025/04/30 09:10:23 033110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2241|lost_pn:2238|thresh:3|
[2025/04/30 09:10:23 033114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 033118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42871|rtt_var:560|pto_duration:45111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 033122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 033126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 033130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53302|
[2025/04/30 09:10:23 033136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223103931|now:1746004223033118|interv:70813|
[2025/04/30 09:10:23 033140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223103931|now:1746004223033118|interval:70813|pto_count:0|srtt:42871
[2025/04/30 09:10:23 033145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43033, ack_elapse 43826, delivered 51855|rate 1183201|lost 547|
[2025/04/30 09:10:23 033149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183201) in round 28|
[2025/04/30 09:10:23 033153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 033158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 033162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:1222|po_sent_time:1746004222989589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 033166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:1222|po_sent_time:1746004222989589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 033171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:53302|srtt:42871|latest_rtt:43425|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 033176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 033180] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2068605|max_stream_data_old=2068605|
[2025/04/30 09:10:23 033185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 033190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 033194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:943|largest:943|pns:2|
[2025/04/30 09:10:23 033199] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:943|frame:ACK MAX_STREAM_DATA |recv_time:1746004223033014|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 033204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343033014|now:1746004223033014|interv:120000000|
[2025/04/30 09:10:23 033208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343033014|now:1746004223033014|interv:120000000|
[2025/04/30 09:10:23 033212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223033928|pq_index:0|
[2025/04/30 09:10:23 033216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223032610|
[2025/04/30 09:10:23 033220] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223033220|
[2025/04/30 09:10:23 033225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223033224|
[2025/04/30 09:10:23 033232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 033237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:943|ack_delay:223|first_ack_range:39|largest_pkt_recv_time:1746004223033014|
[2025/04/30 09:10:23 033241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:943|low:904|pkt_pns:2|
[2025/04/30 09:10:23 033245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:943|frame_largest_recv:943|
[2025/04/30 09:10:23 033249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 033254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42871|min_srtt:42871|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 033259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:53302|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1640464|
[2025/04/30 09:10:23 033263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42871|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 033268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 033273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42871|min_srtt:42871|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 033277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:53302|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1641651|
[2025/04/30 09:10:23 033281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 033285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 033289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 033293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 033298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 033302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53302|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1598919|
[2025/04/30 09:10:23 033306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 033310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 033314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223033928|
[2025/04/30 09:10:23 033318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223033928|
[2025/04/30 09:10:23 033322] [debug] |xqc_engine_wakeup_after|wakeup:1746004223033928|now:1746004223033322|diff:606|
[2025/04/30 09:10:23 033326] [debug] |xqc_engine_main_logic|END|now:1746004223033224|
[2025/04/30 09:10:23 033331] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223033331|
[2025/04/30 09:10:23 033335] [debug] |xqc_engine_wakeup_after|wakeup:1746004223033928|now:1746004223033335|diff:593|
[2025/04/30 09:10:23 033342] [debug] |xqc_engine_main_logic|END|now:1746004223033331|
[2025/04/30 09:10:23 034141] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223034139|
[2025/04/30 09:10:23 034155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 034165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:943|
[2025/04/30 09:10:23 034171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:944|
[2025/04/30 09:10:23 034178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:944|
[2025/04/30 09:10:23 034183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 034188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2242|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2243|path_largest_ack:2242|
[2025/04/30 09:10:23 034193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53055|prior_delivered:1517324|prior_time:1746004222989188|is_app_limited:0|send_elapse:44390|ack_elapse:44951|ctl_first_sent_time:1746004222990860|lagest_ack_time:1746004223034139|curr_delivered:1570379|
[2025/04/30 09:10:23 034197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222990860|
[2025/04/30 09:10:23 034202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 034206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2243|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2243|path_largest_ack:2243|
[2025/04/30 09:10:23 034211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50666|prior_delivered:1519724|prior_time:1746004222991190|is_app_limited:0|send_elapse:43079|ack_elapse:42949|ctl_first_sent_time:1746004222991546|lagest_ack_time:1746004223034139|curr_delivered:1570390|
[2025/04/30 09:10:23 034215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222991546|
[2025/04/30 09:10:23 034219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 034223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42871|rttvar:560|minrtt:30315|latest_rtt:42593|ack_delay:0|
[2025/04/30 09:10:23 034227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42837|rttvar:489|minrtt:30315|latest_rtt:42593|ack_delay:0|
[2025/04/30 09:10:23 034232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2243|lost_pn:2240|thresh:3|
[2025/04/30 09:10:23 034236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 034240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42837|rtt_var:489|pto_duration:44837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 034245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 034248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 034252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52091|
[2025/04/30 09:10:23 034256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223103657|now:1746004223034240|interv:69417|
[2025/04/30 09:10:23 034267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223103657|now:1746004223034240|interval:69417|pto_count:0|srtt:42837
[2025/04/30 09:10:23 034271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43079, ack_elapse 42949, delivered 50666|rate 1176118|lost 547|
[2025/04/30 09:10:23 034276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176118) in round 28|
[2025/04/30 09:10:23 034280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 034284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 034288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:1211|po_sent_time:1746004222991546|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 034293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:1211|po_sent_time:1746004222991546|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 034297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:52091|srtt:42837|latest_rtt:42593|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 034303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 034307] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2068605|max_stream_data_old=2068605|
[2025/04/30 09:10:23 034311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223059139|now:1746004223034139|interv:25000|
[2025/04/30 09:10:23 034316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223034139|max_ack_delay:25000|
[2025/04/30 09:10:23 034321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:944|largest:944|pns:2|
[2025/04/30 09:10:23 034325] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:944|frame:ACK MAX_STREAM_DATA |recv_time:1746004223034139|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 034330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343034139|now:1746004223034139|interv:120000000|
[2025/04/30 09:10:23 034334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343034139|now:1746004223034139|interv:120000000|
[2025/04/30 09:10:23 034338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223033928|pq_index:0|
[2025/04/30 09:10:23 034343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223033224|
[2025/04/30 09:10:23 034347] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223034347|
[2025/04/30 09:10:23 034351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223034350|
[2025/04/30 09:10:23 034359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223033928|now:1746004223034350|
[2025/04/30 09:10:23 034363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223033928|now:1746004223034350|
[2025/04/30 09:10:23 034367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 034371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 034376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42837|min_srtt:42837|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 034381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:52091|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1641651|
[2025/04/30 09:10:23 034385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42837|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 034390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 034395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42837|min_srtt:42837|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 034400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52091|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1642838|
[2025/04/30 09:10:23 034408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 034414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 034417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 034422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 034426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 034431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52091|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1598919|
[2025/04/30 09:10:23 034435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 034439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2330|
[2025/04/30 09:10:23 034474] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2330|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:52091|now:1746004223034447|stream_id:0|stream_offset:1598919|
[2025/04/30 09:10:23 034485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2330|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 034492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52091|applimit:0|
[2025/04/30 09:10:23 034500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42837|rtt_var:489|pto_duration:44837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 034513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 034519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 034526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53297|
[2025/04/30 09:10:23 034533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223105284|now:1746004223034499|interv:70785|
[2025/04/30 09:10:23 034539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223105284|now:1746004223034499|interval:70785|pto_count:0|srtt:42837
[2025/04/30 09:10:23 034547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53297|
[2025/04/30 09:10:23 034554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 034562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53297|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1600106|
[2025/04/30 09:10:23 034569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 034576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2331|
[2025/04/30 09:10:23 034614] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2331|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53297|now:1746004223034587|stream_id:0|stream_offset:1600106|
[2025/04/30 09:10:23 034623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2331|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 034631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53297|applimit:0|
[2025/04/30 09:10:23 034637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42837|rtt_var:489|pto_duration:44837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 034644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 034651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 034657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54497|
[2025/04/30 09:10:23 034664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223105424|now:1746004223034637|interv:70787|
[2025/04/30 09:10:23 034670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223105424|now:1746004223034637|interval:70787|pto_count:0|srtt:42837
[2025/04/30 09:10:23 034677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54497|
[2025/04/30 09:10:23 034685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 034692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54497|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1601293|
[2025/04/30 09:10:23 034699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 034712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223035711|now:1746004223034711|interv:1000|
[2025/04/30 09:10:23 034718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 034725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 034730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223035711|
[2025/04/30 09:10:23 034736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223035711|
[2025/04/30 09:10:23 034743] [debug] |xqc_engine_wakeup_after|wakeup:1746004223035711|now:1746004223034743|diff:968|
[2025/04/30 09:10:23 034749] [debug] |xqc_engine_main_logic|END|now:1746004223034350|
[2025/04/30 09:10:23 034759] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223034759|
[2025/04/30 09:10:23 034764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 034770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:944|
[2025/04/30 09:10:23 034774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:945|
[2025/04/30 09:10:23 034780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:945|
[2025/04/30 09:10:23 034784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 034789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2244|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2244|path_largest_ack:2244|
[2025/04/30 09:10:23 034794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50677|prior_delivered:1519724|prior_time:1746004222991190|is_app_limited:0|send_elapse:43168|ack_elapse:43569|ctl_first_sent_time:1746004222991635|lagest_ack_time:1746004223034759|curr_delivered:1570401|
[2025/04/30 09:10:23 034799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222991635|
[2025/04/30 09:10:23 034803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 034807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42837|rttvar:489|minrtt:30315|latest_rtt:43124|ack_delay:0|
[2025/04/30 09:10:23 034811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42873|rttvar:438|minrtt:30315|latest_rtt:43124|ack_delay:0|
[2025/04/30 09:10:23 034816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2244|lost_pn:2241|thresh:3|
[2025/04/30 09:10:23 034820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 034824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42873|rtt_var:438|pto_duration:44873|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 034828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 034832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 034836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54486|
[2025/04/30 09:10:23 034840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223105460|now:1746004223034824|interv:70636|
[2025/04/30 09:10:23 034844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223105460|now:1746004223034824|interval:70636|pto_count:0|srtt:42873
[2025/04/30 09:10:23 034852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43168, ack_elapse 43569, delivered 50677|rate 1163143|lost 547|
[2025/04/30 09:10:23 034857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163143) in round 28|
[2025/04/30 09:10:23 034861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 034865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 034869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222991635|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 034893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222991635|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 034898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:54486|srtt:42873|latest_rtt:43124|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 034903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 034907] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2068605|max_stream_data_old=2068605|
[2025/04/30 09:10:23 034912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:945|largest:945|pns:2|
[2025/04/30 09:10:23 034916] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:945|frame:ACK MAX_STREAM_DATA |recv_time:1746004223034759|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 034921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343034759|now:1746004223034759|interv:120000000|
[2025/04/30 09:10:23 034925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343034759|now:1746004223034759|interv:120000000|
[2025/04/30 09:10:23 034929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223035711|pq_index:0|
[2025/04/30 09:10:23 034934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223034350|
[2025/04/30 09:10:23 034938] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223034937|
[2025/04/30 09:10:23 034943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223034941|
[2025/04/30 09:10:23 034948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 034953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42873|min_srtt:42873|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 034957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:54486|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1642838|
[2025/04/30 09:10:23 034961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 034968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 034972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 034977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 034981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 034986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54486|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1601293|
[2025/04/30 09:10:23 034990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 034994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 034998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223035711|
[2025/04/30 09:10:23 035002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223035711|
[2025/04/30 09:10:23 035006] [debug] |xqc_engine_wakeup_after|wakeup:1746004223035711|now:1746004223035005|diff:706|
[2025/04/30 09:10:23 035010] [debug] |xqc_engine_main_logic|END|now:1746004223034941|
[2025/04/30 09:10:23 035015] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223035015|
[2025/04/30 09:10:23 035019] [debug] |xqc_engine_wakeup_after|wakeup:1746004223035711|now:1746004223035019|diff:692|
[2025/04/30 09:10:23 035023] [debug] |xqc_engine_main_logic|END|now:1746004223035015|
[2025/04/30 09:10:23 036090] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223036090|
[2025/04/30 09:10:23 036101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223035711|pq_index:0|
[2025/04/30 09:10:23 036106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223034941|
[2025/04/30 09:10:23 036111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223036110|
[2025/04/30 09:10:23 036116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223035711|now:1746004223036110|
[2025/04/30 09:10:23 036121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223035711|now:1746004223036110|
[2025/04/30 09:10:23 036125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 036129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 036134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42873|min_srtt:42873|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 036139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:54486|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1642838|
[2025/04/30 09:10:23 036143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 036147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 036151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 036161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 036166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 036170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54486|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1601293|
[2025/04/30 09:10:23 036175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 036179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2332|
[2025/04/30 09:10:23 036214] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2332|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54486|now:1746004223036188|stream_id:0|stream_offset:1601293|
[2025/04/30 09:10:23 036220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2332|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 036226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54486|applimit:0|
[2025/04/30 09:10:23 036233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42873|rtt_var:438|pto_duration:44873|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 036241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 036247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 036253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55686|
[2025/04/30 09:10:23 036260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223107061|now:1746004223036233|interv:70828|
[2025/04/30 09:10:23 036267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223107061|now:1746004223036233|interval:70828|pto_count:0|srtt:42873
[2025/04/30 09:10:23 036274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:55686|
[2025/04/30 09:10:23 036282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 036288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55686|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1602480|
[2025/04/30 09:10:23 036293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 036297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223037297|now:1746004223036297|interv:1000|
[2025/04/30 09:10:23 036301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 036305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 036309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223037297|
[2025/04/30 09:10:23 036313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223037297|
[2025/04/30 09:10:23 036317] [debug] |xqc_engine_wakeup_after|wakeup:1746004223037297|now:1746004223036317|diff:980|
[2025/04/30 09:10:23 036326] [debug] |xqc_engine_main_logic|END|now:1746004223036110|
[2025/04/30 09:10:23 036337] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223036336|
[2025/04/30 09:10:23 036342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 036347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:945|
[2025/04/30 09:10:23 036351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:946|
[2025/04/30 09:10:23 036357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:946|
[2025/04/30 09:10:23 036361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 036366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2245|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2246|path_largest_ack:2245|
[2025/04/30 09:10:23 036371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51877|prior_delivered:1519724|prior_time:1746004222991190|is_app_limited:0|send_elapse:44461|ack_elapse:45146|ctl_first_sent_time:1746004222992928|lagest_ack_time:1746004223036336|curr_delivered:1571601|
[2025/04/30 09:10:23 036376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222992928|
[2025/04/30 09:10:23 036380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 036385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2246|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2246|path_largest_ack:2246|
[2025/04/30 09:10:23 036389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51877|prior_delivered:1519724|prior_time:1746004222991190|is_app_limited:0|send_elapse:44461|ack_elapse:45146|ctl_first_sent_time:1746004222992928|lagest_ack_time:1746004223036336|curr_delivered:1572801|
[2025/04/30 09:10:23 036394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222993075|
[2025/04/30 09:10:23 036398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 036402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42873|rttvar:438|minrtt:30315|latest_rtt:43261|ack_delay:0|
[2025/04/30 09:10:23 036406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42921|rttvar:426|minrtt:30315|latest_rtt:43261|ack_delay:0|
[2025/04/30 09:10:23 036410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2246|lost_pn:2243|thresh:3|
[2025/04/30 09:10:23 036414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 036418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42921|rtt_var:426|pto_duration:44921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 036423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 036427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 036431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53286|
[2025/04/30 09:10:23 036435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223107109|now:1746004223036418|interv:70691|
[2025/04/30 09:10:23 036442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223107109|now:1746004223036418|interval:70691|pto_count:0|srtt:42921
[2025/04/30 09:10:23 036446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44461, ack_elapse 45146, delivered 53077|rate 1175674|lost 547|
[2025/04/30 09:10:23 036451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175674) in round 28|
[2025/04/30 09:10:23 036455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 036459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 036463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004222993075|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 036469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004222993075|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 036477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:53286|srtt:42921|latest_rtt:43261|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 036485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 036492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18326281|max_data_old:18321533|
[2025/04/30 09:10:23 036499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 036505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2073353|max_stream_data_old=2068605|
[2025/04/30 09:10:23 036512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:946|largest:946|pns:2|
[2025/04/30 09:10:23 036519] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:946|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223036336|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 036527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343036336|now:1746004223036336|interv:120000000|
[2025/04/30 09:10:23 036534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343036336|now:1746004223036336|interv:120000000|
[2025/04/30 09:10:23 036540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223037297|pq_index:0|
[2025/04/30 09:10:23 036546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223036110|
[2025/04/30 09:10:23 036553] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223036553|
[2025/04/30 09:10:23 036560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223036558|
[2025/04/30 09:10:23 036568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 036575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:23 036585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53286|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 036592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 036599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 036606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 036613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 036619] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2073353|
[2025/04/30 09:10:23 036627] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2072532|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:29368|offset:4748|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 036635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 036642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 036648] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2073353|
[2025/04/30 09:10:23 036656] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2072532|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:24620|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 036664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 036671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|min_srtt:42921|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 036678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 036685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 036692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|min_srtt:42921|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 036699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 036703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 036709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|min_srtt:42921|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 036716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:53286|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1642838|
[2025/04/30 09:10:23 036723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 036737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 036745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|min_srtt:42921|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 036752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:53286|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1644025|
[2025/04/30 09:10:23 036759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 036766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 036771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|min_srtt:42921|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 036775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43222|inflight:53286|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1645212|
[2025/04/30 09:10:23 036779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 036783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 036787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 036791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 036796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 036801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2333|
[2025/04/30 09:10:23 036834] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2333|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53286|now:1746004223036808|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 036840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2333|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 036846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2333|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 036854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53286|applimit:0|
[2025/04/30 09:10:23 036861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42921|rtt_var:426|pto_duration:44921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 036868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 036895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 036902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53297|
[2025/04/30 09:10:23 036913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223107729|now:1746004223036860|interv:70869|
[2025/04/30 09:10:23 036918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223107729|now:1746004223036860|interval:70869|pto_count:0|srtt:42921
[2025/04/30 09:10:23 036923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53297|
[2025/04/30 09:10:23 036928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 036932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2334|
[2025/04/30 09:10:23 036962] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2334|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53297|now:1746004223036939|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 036969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2334|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 036976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2334|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 036984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53297|applimit:0|
[2025/04/30 09:10:23 036991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42921|rtt_var:426|pto_duration:44921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 036998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 037004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 037010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53308|
[2025/04/30 09:10:23 037015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223107860|now:1746004223036990|interv:70870|
[2025/04/30 09:10:23 037019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223107860|now:1746004223036990|interval:70870|pto_count:0|srtt:42921
[2025/04/30 09:10:23 037023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53308|
[2025/04/30 09:10:23 037028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 037032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53308|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1602480|
[2025/04/30 09:10:23 037037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 037041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 037045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223037297|
[2025/04/30 09:10:23 037049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223037297|
[2025/04/30 09:10:23 037053] [debug] |xqc_engine_wakeup_after|wakeup:1746004223037297|now:1746004223037053|diff:244|
[2025/04/30 09:10:23 037062] [debug] |xqc_engine_main_logic|END|now:1746004223036558|
[2025/04/30 09:10:23 037068] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223037068|
[2025/04/30 09:10:23 037072] [debug] |xqc_engine_wakeup_after|wakeup:1746004223037297|now:1746004223037072|diff:225|
[2025/04/30 09:10:23 037075] [debug] |xqc_engine_main_logic|END|now:1746004223037068|
[2025/04/30 09:10:23 037197] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223037196|
[2025/04/30 09:10:23 037205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 037211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:946|
[2025/04/30 09:10:23 037215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:947|
[2025/04/30 09:10:23 037221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:947|
[2025/04/30 09:10:23 037225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 037230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2247|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2249|path_largest_ack:2247|
[2025/04/30 09:10:23 037235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54277|prior_delivered:1519724|prior_time:1746004222991190|is_app_limited:0|send_elapse:44740|ack_elapse:46006|ctl_first_sent_time:1746004222993207|lagest_ack_time:1746004223037196|curr_delivered:1574001|
[2025/04/30 09:10:23 037239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222993207|
[2025/04/30 09:10:23 037244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 037249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2248|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2249|path_largest_ack:2248|
[2025/04/30 09:10:23 037256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51888|prior_delivered:1522124|prior_time:1746004222993336|is_app_limited:0|send_elapse:43220|ack_elapse:43860|ctl_first_sent_time:1746004222993714|lagest_ack_time:1746004223037196|curr_delivered:1574012|
[2025/04/30 09:10:23 037264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222993714|
[2025/04/30 09:10:23 037270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 037277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2249|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2249|path_largest_ack:2249|
[2025/04/30 09:10:23 037284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51888|prior_delivered:1522124|prior_time:1746004222993336|is_app_limited:0|send_elapse:43220|ack_elapse:43860|ctl_first_sent_time:1746004222993714|lagest_ack_time:1746004223037196|curr_delivered:1574023|
[2025/04/30 09:10:23 037291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222993808|
[2025/04/30 09:10:23 037295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 037299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42921|rttvar:426|minrtt:30315|latest_rtt:43388|ack_delay:0|
[2025/04/30 09:10:23 037308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42979|rttvar:436|minrtt:30315|latest_rtt:43388|ack_delay:0|
[2025/04/30 09:10:23 037312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2249|lost_pn:2246|thresh:3|
[2025/04/30 09:10:23 037316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 037320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42979|rtt_var:436|pto_duration:44979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 037325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 037329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 037333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52086|
[2025/04/30 09:10:23 037337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223107918|now:1746004223037320|interv:70598|
[2025/04/30 09:10:23 037341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223107918|now:1746004223037320|interval:70598|pto_count:0|srtt:42979
[2025/04/30 09:10:23 037345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43220, ack_elapse 43860, delivered 51899|rate 1183287|lost 547|
[2025/04/30 09:10:23 037350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183287) in round 28|
[2025/04/30 09:10:23 037354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 037358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 037362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:1222|po_sent_time:1746004222993808|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 037367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:1222|po_sent_time:1746004222993808|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 037371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:52086|srtt:42979|latest_rtt:43388|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 037377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 037381] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2073353|max_stream_data_old=2073353|
[2025/04/30 09:10:23 037385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:947|largest:947|pns:2|
[2025/04/30 09:10:23 037390] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:947|frame:ACK MAX_STREAM_DATA |recv_time:1746004223037196|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 037395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343037196|now:1746004223037196|interv:120000000|
[2025/04/30 09:10:23 037399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343037196|now:1746004223037196|interv:120000000|
[2025/04/30 09:10:23 037406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223037297|pq_index:0|
[2025/04/30 09:10:23 037410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223036558|
[2025/04/30 09:10:23 037414] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223037414|
[2025/04/30 09:10:23 037419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223037418|
[2025/04/30 09:10:23 037424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223037297|now:1746004223037418|
[2025/04/30 09:10:23 037428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223037297|now:1746004223037418|
[2025/04/30 09:10:23 037432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 037436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 037441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42979|min_srtt:42979|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 037446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:52086|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1645212|
[2025/04/30 09:10:23 037450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42979|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 037455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 037460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42979|min_srtt:42979|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 037464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52086|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1646399|
[2025/04/30 09:10:23 037468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 037472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 037476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 037480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 037485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 037489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52086|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1602480|
[2025/04/30 09:10:23 037493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 037498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2335|
[2025/04/30 09:10:23 037531] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2335|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52086|now:1746004223037505|stream_id:0|stream_offset:1602480|
[2025/04/30 09:10:23 037545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2335|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 037553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52086|applimit:0|
[2025/04/30 09:10:23 037560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42979|rtt_var:436|pto_duration:44979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 037567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 037573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 037579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53286|
[2025/04/30 09:10:23 037586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223108484|now:1746004223037560|interv:70924|
[2025/04/30 09:10:23 037592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223108484|now:1746004223037560|interval:70924|pto_count:0|srtt:42979
[2025/04/30 09:10:23 037600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53286|
[2025/04/30 09:10:23 037608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 037615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53286|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1603667|
[2025/04/30 09:10:23 037622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 037626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2336|
[2025/04/30 09:10:23 037665] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2336|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53286|now:1746004223037635|stream_id:0|stream_offset:1603667|
[2025/04/30 09:10:23 037675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2336|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 037683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53286|applimit:0|
[2025/04/30 09:10:23 037690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42979|rtt_var:436|pto_duration:44979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 037696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 037703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 037709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54486|
[2025/04/30 09:10:23 037716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223108614|now:1746004223037689|interv:70925|
[2025/04/30 09:10:23 037723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223108614|now:1746004223037689|interval:70925|pto_count:0|srtt:42979
[2025/04/30 09:10:23 037736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54486|
[2025/04/30 09:10:23 037744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 037751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54486|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1604854|
[2025/04/30 09:10:23 037759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 037765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223038765|now:1746004223037765|interv:1000|
[2025/04/30 09:10:23 037772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 037778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 037785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223038765|
[2025/04/30 09:10:23 037792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223038765|
[2025/04/30 09:10:23 037798] [debug] |xqc_engine_wakeup_after|wakeup:1746004223038765|now:1746004223037798|diff:967|
[2025/04/30 09:10:23 037805] [debug] |xqc_engine_main_logic|END|now:1746004223037418|
[2025/04/30 09:10:23 037814] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223037814|
[2025/04/30 09:10:23 037821] [debug] |xqc_engine_wakeup_after|wakeup:1746004223038765|now:1746004223037820|diff:945|
[2025/04/30 09:10:23 037826] [debug] |xqc_engine_main_logic|END|now:1746004223037814|
[2025/04/30 09:10:23 038897] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223038897|
[2025/04/30 09:10:23 038911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223038765|pq_index:0|
[2025/04/30 09:10:23 038915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223037418|
[2025/04/30 09:10:23 038921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223038919|
[2025/04/30 09:10:23 038925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223038765|now:1746004223038919|
[2025/04/30 09:10:23 038930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223038765|now:1746004223038919|
[2025/04/30 09:10:23 038934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 038938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 038943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42979|min_srtt:42979|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 038948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:54486|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1646399|
[2025/04/30 09:10:23 038953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 038956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 038960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 038965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 038975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 038979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54486|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1604854|
[2025/04/30 09:10:23 038983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 038988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2337|
[2025/04/30 09:10:23 039027] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2337|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54486|now:1746004223038996|stream_id:0|stream_offset:1604854|
[2025/04/30 09:10:23 039037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2337|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 039045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54486|applimit:0|
[2025/04/30 09:10:23 039052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42979|rtt_var:436|pto_duration:44979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 039059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 039064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 039068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55686|
[2025/04/30 09:10:23 039072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223109975|now:1746004223039051|interv:70924|
[2025/04/30 09:10:23 039076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223109975|now:1746004223039051|interval:70924|pto_count:0|srtt:42979
[2025/04/30 09:10:23 039081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:55686|
[2025/04/30 09:10:23 039086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 039090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55686|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1606041|
[2025/04/30 09:10:23 039095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 039099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223040099|now:1746004223039099|interv:1000|
[2025/04/30 09:10:23 039103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 039107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 039111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223040099|
[2025/04/30 09:10:23 039115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223040099|
[2025/04/30 09:10:23 039119] [debug] |xqc_engine_wakeup_after|wakeup:1746004223040099|now:1746004223039119|diff:980|
[2025/04/30 09:10:23 039123] [debug] |xqc_engine_main_logic|END|now:1746004223038919|
[2025/04/30 09:10:23 039260] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223039259|
[2025/04/30 09:10:23 039271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 039277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:947|
[2025/04/30 09:10:23 039281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:948|
[2025/04/30 09:10:23 039286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:948|
[2025/04/30 09:10:23 039291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 039296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2250|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2252|path_largest_ack:2250|
[2025/04/30 09:10:23 039300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53105|prior_delivered:1522124|prior_time:1746004222993336|is_app_limited:0|send_elapse:44682|ack_elapse:45923|ctl_first_sent_time:1746004222995176|lagest_ack_time:1746004223039259|curr_delivered:1575229|
[2025/04/30 09:10:23 039305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222995176|
[2025/04/30 09:10:23 039310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 039314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2251|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2252|path_largest_ack:2251|
[2025/04/30 09:10:23 039319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53105|prior_delivered:1522124|prior_time:1746004222993336|is_app_limited:0|send_elapse:44682|ack_elapse:45923|ctl_first_sent_time:1746004222995176|lagest_ack_time:1746004223039259|curr_delivered:1576429|
[2025/04/30 09:10:23 039323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222995297|
[2025/04/30 09:10:23 039327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 039331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2252|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2252|path_largest_ack:2252|
[2025/04/30 09:10:23 039336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51916|prior_delivered:1524524|prior_time:1746004222995425|is_app_limited:0|send_elapse:43271|ack_elapse:43834|ctl_first_sent_time:1746004222995784|lagest_ack_time:1746004223039259|curr_delivered:1576440|
[2025/04/30 09:10:23 039341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222995784|
[2025/04/30 09:10:23 039344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 039348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42979|rttvar:436|minrtt:30315|latest_rtt:43475|ack_delay:0|
[2025/04/30 09:10:23 039353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43041|rttvar:451|minrtt:30315|latest_rtt:43475|ack_delay:0|
[2025/04/30 09:10:23 039357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2252|lost_pn:2249|thresh:3|
[2025/04/30 09:10:23 039361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 914|pns:2|
[2025/04/30 09:10:23 039368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 039372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43041|rtt_var:451|pto_duration:45041|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 039377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 039381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 039385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53269|
[2025/04/30 09:10:23 039388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223110037|now:1746004223039372|interv:70665|
[2025/04/30 09:10:23 039392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223110037|now:1746004223039372|interval:70665|pto_count:0|srtt:43041
[2025/04/30 09:10:23 039397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43271, ack_elapse 43834, delivered 51916|rate 1184377|lost 547|
[2025/04/30 09:10:23 039401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184377) in round 28|
[2025/04/30 09:10:23 039406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 039410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 039414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2417|po_sent_time:1746004222995784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 039418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2417|po_sent_time:1746004222995784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 039423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:53269|srtt:43041|latest_rtt:43475|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 039428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 039432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18329842|max_data_old:18326281|
[2025/04/30 09:10:23 039436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 039440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2076914|max_stream_data_old=2073353|
[2025/04/30 09:10:23 039445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:948|largest:948|pns:2|
[2025/04/30 09:10:23 039450] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:948|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223039259|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 039454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343039259|now:1746004223039259|interv:120000000|
[2025/04/30 09:10:23 039459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343039259|now:1746004223039259|interv:120000000|
[2025/04/30 09:10:23 039463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223040099|pq_index:0|
[2025/04/30 09:10:23 039473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223038919|
[2025/04/30 09:10:23 039477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223039477|
[2025/04/30 09:10:23 039482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223039481|
[2025/04/30 09:10:23 039487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 039492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 039496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53269|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 039502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 039506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 039510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 039514] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2076914|
[2025/04/30 09:10:23 039519] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2076093|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:24620|offset:3561|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 039524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 039529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 039532] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2076914|
[2025/04/30 09:10:23 039537] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2076093|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:21059|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 039542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 039547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43041|min_srtt:43041|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 039551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43041|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 039556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 039560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43041|min_srtt:43041|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 039564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43041|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 039571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 039576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43041|min_srtt:43041|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 039580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:53269|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1646399|
[2025/04/30 09:10:23 039584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43041|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 039589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 039593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43041|min_srtt:43041|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 039597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:53269|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1647586|
[2025/04/30 09:10:23 039601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43041|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 039606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 039610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43041|min_srtt:43041|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 039614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43222|inflight:53269|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1648773|
[2025/04/30 09:10:23 039619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 039622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 039626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 039631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 039635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 039640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2338|
[2025/04/30 09:10:23 039675] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2338|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53269|now:1746004223039645|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 039686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2338|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 039694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2338|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 039706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53269|applimit:0|
[2025/04/30 09:10:23 039712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43041|rtt_var:451|pto_duration:45041|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 039716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 039720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 039724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 039728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223110686|now:1746004223039712|interv:70974|
[2025/04/30 09:10:23 039733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223110686|now:1746004223039712|interval:70974|pto_count:0|srtt:43041
[2025/04/30 09:10:23 039740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53280|
[2025/04/30 09:10:23 039748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 039756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2339|
[2025/04/30 09:10:23 039794] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2339|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53280|now:1746004223039764|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 039805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2339|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 039812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2339|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 039819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53280|applimit:0|
[2025/04/30 09:10:23 039826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43041|rtt_var:451|pto_duration:45041|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 039833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 039839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 039845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53291|
[2025/04/30 09:10:23 039851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223110805|now:1746004223039825|interv:70980|
[2025/04/30 09:10:23 039857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223110805|now:1746004223039825|interval:70980|pto_count:0|srtt:43041
[2025/04/30 09:10:23 039865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53291|
[2025/04/30 09:10:23 039893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 039907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53291|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1606041|
[2025/04/30 09:10:23 039914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 039920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 039926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223040099|
[2025/04/30 09:10:23 039933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223040099|
[2025/04/30 09:10:23 039940] [debug] |xqc_engine_wakeup_after|wakeup:1746004223040099|now:1746004223039939|diff:160|
[2025/04/30 09:10:23 039947] [debug] |xqc_engine_main_logic|END|now:1746004223039481|
[2025/04/30 09:10:23 039959] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223039958|
[2025/04/30 09:10:23 039965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 039971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:948|
[2025/04/30 09:10:23 039975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:949|
[2025/04/30 09:10:23 039981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:949|
[2025/04/30 09:10:23 039985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 039990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2253|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2253|path_largest_ack:2253|
[2025/04/30 09:10:23 039994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:51927|prior_delivered:1524524|prior_time:1746004222995425|is_app_limited:0|send_elapse:43391|ack_elapse:44533|ctl_first_sent_time:1746004222995904|lagest_ack_time:1746004223039958|curr_delivered:1576451|
[2025/04/30 09:10:23 039999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222995904|
[2025/04/30 09:10:23 040003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 040007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43041|rttvar:451|minrtt:30315|latest_rtt:44054|ack_delay:0|
[2025/04/30 09:10:23 040012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43167|rttvar:592|minrtt:30315|latest_rtt:44054|ack_delay:0|
[2025/04/30 09:10:23 040016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2253|lost_pn:2250|thresh:3|
[2025/04/30 09:10:23 040020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 040024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43167|rtt_var:592|pto_duration:45535|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 040029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 040033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 040036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 040040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223111299|now:1746004223040024|interv:71275|
[2025/04/30 09:10:23 040050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223111299|now:1746004223040024|interval:71275|pto_count:0|srtt:43167
[2025/04/30 09:10:23 040055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43391, ack_elapse 44533, delivered 51927|rate 1166034|lost 547|
[2025/04/30 09:10:23 040060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166034) in round 28|
[2025/04/30 09:10:23 040064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 040068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 040072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222995904|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 040076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222995904|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 040081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:53280|srtt:43167|latest_rtt:44054|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 040086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 040090] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2076914|max_stream_data_old=2076914|
[2025/04/30 09:10:23 040095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:949|largest:949|pns:2|
[2025/04/30 09:10:23 040099] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:949|frame:ACK MAX_STREAM_DATA |recv_time:1746004223039958|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 040104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343039958|now:1746004223039958|interv:120000000|
[2025/04/30 09:10:23 040108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343039958|now:1746004223039958|interv:120000000|
[2025/04/30 09:10:23 040112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223040099|pq_index:0|
[2025/04/30 09:10:23 040116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223039481|
[2025/04/30 09:10:23 040120] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223040120|
[2025/04/30 09:10:23 040125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223040124|
[2025/04/30 09:10:23 040130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223040099|now:1746004223040124|
[2025/04/30 09:10:23 040134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223040099|now:1746004223040124|
[2025/04/30 09:10:23 040138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 040142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 040150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43167|min_srtt:43167|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 040155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:53280|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1648773|
[2025/04/30 09:10:23 040159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 040163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 040167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 040171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 040176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 040180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53280|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1606041|
[2025/04/30 09:10:23 040184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 040188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2340|
[2025/04/30 09:10:23 040222] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2340|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53280|now:1746004223040195|stream_id:0|stream_offset:1606041|
[2025/04/30 09:10:23 040228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2340|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 040232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53280|applimit:0|
[2025/04/30 09:10:23 040237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43167|rtt_var:592|pto_duration:45535|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 040241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 040245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 040249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54480|
[2025/04/30 09:10:23 040253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223111730|now:1746004223040237|interv:71493|
[2025/04/30 09:10:23 040257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223111730|now:1746004223040237|interval:71493|pto_count:0|srtt:43167
[2025/04/30 09:10:23 040261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54480|
[2025/04/30 09:10:23 040266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 040270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54480|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1607228|
[2025/04/30 09:10:23 040275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 040282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223041282|now:1746004223040282|interv:1000|
[2025/04/30 09:10:23 040286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 040290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 040294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223041282|
[2025/04/30 09:10:23 040298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223041282|
[2025/04/30 09:10:23 040302] [debug] |xqc_engine_wakeup_after|wakeup:1746004223041282|now:1746004223040302|diff:980|
[2025/04/30 09:10:23 040306] [debug] |xqc_engine_main_logic|END|now:1746004223040124|
[2025/04/30 09:10:23 040313] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223040313|
[2025/04/30 09:10:23 040318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 040323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:949|
[2025/04/30 09:10:23 040326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:950|
[2025/04/30 09:10:23 040332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:950|
[2025/04/30 09:10:23 040336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 040340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2254|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2254|path_largest_ack:2254|
[2025/04/30 09:10:23 040345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:49538|prior_delivered:1526924|prior_time:1746004222997132|is_app_limited:0|send_elapse:43047|ack_elapse:43181|ctl_first_sent_time:1746004222997595|lagest_ack_time:1746004223040313|curr_delivered:1576462|
[2025/04/30 09:10:23 040349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222997595|
[2025/04/30 09:10:23 040353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 040357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43167|rttvar:592|minrtt:30315|latest_rtt:42718|ack_delay:0|
[2025/04/30 09:10:23 040362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43111|rttvar:556|minrtt:30315|latest_rtt:42718|ack_delay:0|
[2025/04/30 09:10:23 040366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2254|lost_pn:2251|thresh:3|
[2025/04/30 09:10:23 040370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 040374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43111|rtt_var:556|pto_duration:45335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 040378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 040382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 040386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54469|
[2025/04/30 09:10:23 040390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223111530|now:1746004223040374|interv:71156|
[2025/04/30 09:10:23 040396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223111530|now:1746004223040374|interval:71156|pto_count:0|srtt:43111
[2025/04/30 09:10:23 040401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43047, ack_elapse 43181, delivered 49538|rate 1147217|lost 547|
[2025/04/30 09:10:23 040405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147217) in round 28|
[2025/04/30 09:10:23 040409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 040413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 040417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222997595|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 040421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222997595|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 040426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:54469|srtt:43111|latest_rtt:42718|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 040431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 040435] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2076914|max_stream_data_old=2076914|
[2025/04/30 09:10:23 040440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:950|largest:950|pns:2|
[2025/04/30 09:10:23 040444] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:950|frame:ACK MAX_STREAM_DATA |recv_time:1746004223040313|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 040448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343040313|now:1746004223040313|interv:120000000|
[2025/04/30 09:10:23 040452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343040313|now:1746004223040313|interv:120000000|
[2025/04/30 09:10:23 040456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223041282|pq_index:0|
[2025/04/30 09:10:23 040461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223040124|
[2025/04/30 09:10:23 040464] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223040464|
[2025/04/30 09:10:23 040469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223040468|
[2025/04/30 09:10:23 040474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 040479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43111|min_srtt:43111|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 040483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:54469|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1648773|
[2025/04/30 09:10:23 040491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 040494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 040498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 040503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 040507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 040511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54469|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1607228|
[2025/04/30 09:10:23 040515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 040519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 040523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223041282|
[2025/04/30 09:10:23 040527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223041282|
[2025/04/30 09:10:23 040531] [debug] |xqc_engine_wakeup_after|wakeup:1746004223041282|now:1746004223040531|diff:751|
[2025/04/30 09:10:23 040535] [debug] |xqc_engine_main_logic|END|now:1746004223040468|
[2025/04/30 09:10:23 040541] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223040541|
[2025/04/30 09:10:23 040545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 040550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:950|
[2025/04/30 09:10:23 040554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:951|
[2025/04/30 09:10:23 040558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:951|
[2025/04/30 09:10:23 040562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 040567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2255|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2255|path_largest_ack:2255|
[2025/04/30 09:10:23 040571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:49549|prior_delivered:1526924|prior_time:1746004222997132|is_app_limited:0|send_elapse:43159|ack_elapse:43409|ctl_first_sent_time:1746004222997707|lagest_ack_time:1746004223040541|curr_delivered:1576473|
[2025/04/30 09:10:23 040576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222997707|
[2025/04/30 09:10:23 040580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 040584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43111|rttvar:556|minrtt:30315|latest_rtt:42834|ack_delay:0|
[2025/04/30 09:10:23 040588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43077|rttvar:486|minrtt:30315|latest_rtt:42834|ack_delay:0|
[2025/04/30 09:10:23 040592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2255|lost_pn:2252|thresh:3|
[2025/04/30 09:10:23 040596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 040603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43077|rtt_var:486|pto_duration:45077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 040607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 040611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 040615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54458|
[2025/04/30 09:10:23 040619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223111272|now:1746004223040603|interv:70669|
[2025/04/30 09:10:23 040623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223111272|now:1746004223040603|interval:70669|pto_count:0|srtt:43077
[2025/04/30 09:10:23 040627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43159, ack_elapse 43409, delivered 49549|rate 1141445|lost 547|
[2025/04/30 09:10:23 040631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141445) in round 28|
[2025/04/30 09:10:23 040635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 040639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 040643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222997707|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 040648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222997707|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 040652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:54458|srtt:43077|latest_rtt:42834|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 040657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 040661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2076914|max_stream_data_old=2076914|
[2025/04/30 09:10:23 040665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:951|largest:951|pns:2|
[2025/04/30 09:10:23 040669] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:951|frame:ACK MAX_STREAM_DATA |recv_time:1746004223040541|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 040674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343040541|now:1746004223040541|interv:120000000|
[2025/04/30 09:10:23 040678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343040541|now:1746004223040541|interv:120000000|
[2025/04/30 09:10:23 040682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223041282|pq_index:0|
[2025/04/30 09:10:23 040686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223040468|
[2025/04/30 09:10:23 040689] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223040689|
[2025/04/30 09:10:23 040697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223040696|
[2025/04/30 09:10:23 040701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 040705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43077|min_srtt:43077|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 040709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:54458|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1648773|
[2025/04/30 09:10:23 040714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 040719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 040725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 040732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 040739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 040745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54458|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1607228|
[2025/04/30 09:10:23 040753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 040759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 040765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223041282|
[2025/04/30 09:10:23 040771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223041282|
[2025/04/30 09:10:23 040778] [debug] |xqc_engine_wakeup_after|wakeup:1746004223041282|now:1746004223040778|diff:504|
[2025/04/30 09:10:23 040784] [debug] |xqc_engine_main_logic|END|now:1746004223040696|
[2025/04/30 09:10:23 040792] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223040792|
[2025/04/30 09:10:23 040797] [debug] |xqc_engine_wakeup_after|wakeup:1746004223041282|now:1746004223040797|diff:485|
[2025/04/30 09:10:23 040803] [debug] |xqc_engine_main_logic|END|now:1746004223040792|
[2025/04/30 09:10:23 041458] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223041456|
[2025/04/30 09:10:23 041479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 041490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:951|
[2025/04/30 09:10:23 041497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:952|
[2025/04/30 09:10:23 041507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:952|
[2025/04/30 09:10:23 041512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 041517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2256|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2258|path_largest_ack:2256|
[2025/04/30 09:10:23 041522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50749|prior_delivered:1526924|prior_time:1746004222997132|is_app_limited:0|send_elapse:43266|ack_elapse:44324|ctl_first_sent_time:1746004222997814|lagest_ack_time:1746004223041456|curr_delivered:1577673|
[2025/04/30 09:10:23 041533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222997814|
[2025/04/30 09:10:23 041538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 041542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2257|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2258|path_largest_ack:2257|
[2025/04/30 09:10:23 041547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50749|prior_delivered:1526924|prior_time:1746004222997132|is_app_limited:0|send_elapse:43266|ack_elapse:44324|ctl_first_sent_time:1746004222997814|lagest_ack_time:1746004223041456|curr_delivered:1578873|
[2025/04/30 09:10:23 041551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222997953|
[2025/04/30 09:10:23 041556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 041560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2258|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2258|path_largest_ack:2258|
[2025/04/30 09:10:23 041564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:49560|prior_delivered:1529324|prior_time:1746004222999145|is_app_limited:0|send_elapse:43011|ack_elapse:42311|ctl_first_sent_time:1746004222999604|lagest_ack_time:1746004223041456|curr_delivered:1578884|
[2025/04/30 09:10:23 041569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222999604|
[2025/04/30 09:10:23 041572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 041577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43077|rttvar:486|minrtt:30315|latest_rtt:41852|ack_delay:0|
[2025/04/30 09:10:23 041582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42924|rttvar:671|minrtt:30315|latest_rtt:41852|ack_delay:0|
[2025/04/30 09:10:23 041587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2258|lost_pn:2255|thresh:3|
[2025/04/30 09:10:23 041592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 041596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42924|rtt_var:671|pto_duration:45608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 041600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 041604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 041608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52047|
[2025/04/30 09:10:23 041612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223111803|now:1746004223041595|interv:70208|
[2025/04/30 09:10:23 041616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223111803|now:1746004223041595|interval:70208|pto_count:0|srtt:42924
[2025/04/30 09:10:23 041624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43011, ack_elapse 42311, delivered 49560|rate 1152263|lost 547|
[2025/04/30 09:10:23 041628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152263) in round 28|
[2025/04/30 09:10:23 041632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 041636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 041640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2411|po_sent_time:1746004222999604|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 041645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2411|po_sent_time:1746004222999604|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 041649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:52047|srtt:42924|latest_rtt:41852|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 041654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 041658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18332216|max_data_old:18329842|
[2025/04/30 09:10:23 041662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 041666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2079288|max_stream_data_old=2076914|
[2025/04/30 09:10:23 041671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:952|largest:952|pns:2|
[2025/04/30 09:10:23 041676] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:952|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223041456|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 041680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343041456|now:1746004223041456|interv:120000000|
[2025/04/30 09:10:23 041684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343041456|now:1746004223041456|interv:120000000|
[2025/04/30 09:10:23 041688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223041282|pq_index:0|
[2025/04/30 09:10:23 041693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223040696|
[2025/04/30 09:10:23 041697] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223041697|
[2025/04/30 09:10:23 041702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223041701|
[2025/04/30 09:10:23 041706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223041282|now:1746004223041701|
[2025/04/30 09:10:23 041711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223041282|now:1746004223041701|
[2025/04/30 09:10:23 041715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 041719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 041726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 041732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52047|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 041741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 041748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 041754] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2079288|
[2025/04/30 09:10:23 041762] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2078467|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:21059|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 041770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 041776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 041783] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2079288|
[2025/04/30 09:10:23 041791] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2078467|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:18685|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 041799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 041806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42924|min_srtt:42924|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 041811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42924|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 041816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 041823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42924|min_srtt:42924|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 041830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42924|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 041837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 041844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42924|min_srtt:42924|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 041848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:52047|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1648773|
[2025/04/30 09:10:23 041853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42924|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 041862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 041866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42924|min_srtt:42924|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 041886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:52047|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1649960|
[2025/04/30 09:10:23 041897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42924|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 041904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 041909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42924|min_srtt:42924|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 041913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:52047|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1651147|
[2025/04/30 09:10:23 041919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 041925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 041931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 041938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 041945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 041952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2341|
[2025/04/30 09:10:23 041994] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2341|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52047|now:1746004223041963|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 042004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2341|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 042009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2341|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 042014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52047|applimit:0|
[2025/04/30 09:10:23 042018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42924|rtt_var:671|pto_duration:45608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 042022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 042026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 042031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52058|
[2025/04/30 09:10:23 042037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223113571|now:1746004223042018|interv:71553|
[2025/04/30 09:10:23 042051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223113571|now:1746004223042018|interval:71553|pto_count:0|srtt:42924
[2025/04/30 09:10:23 042058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52058|
[2025/04/30 09:10:23 042066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 042073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2342|
[2025/04/30 09:10:23 042105] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2342|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52058|now:1746004223042082|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 042111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2342|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 042118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2342|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 042124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52058|applimit:0|
[2025/04/30 09:10:23 042131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42924|rtt_var:671|pto_duration:45608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 042138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 042145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 042151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52069|
[2025/04/30 09:10:23 042156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223113690|now:1746004223042131|interv:71559|
[2025/04/30 09:10:23 042160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223113690|now:1746004223042131|interval:71559|pto_count:0|srtt:42924
[2025/04/30 09:10:23 042165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52069|
[2025/04/30 09:10:23 042170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 042174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52069|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1607228|
[2025/04/30 09:10:23 042178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 042183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2343|
[2025/04/30 09:10:23 042212] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2343|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52069|now:1746004223042190|stream_id:0|stream_offset:1607228|
[2025/04/30 09:10:23 042219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2343|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 042233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52069|applimit:0|
[2025/04/30 09:10:23 042240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42924|rtt_var:671|pto_duration:45608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 042247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 042253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 042260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53269|
[2025/04/30 09:10:23 042264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223113798|now:1746004223042239|interv:71559|
[2025/04/30 09:10:23 042268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223113798|now:1746004223042239|interval:71559|pto_count:0|srtt:42924
[2025/04/30 09:10:23 042273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53269|
[2025/04/30 09:10:23 042278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 042282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53269|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1608415|
[2025/04/30 09:10:23 042286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 042290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2344|
[2025/04/30 09:10:23 042320] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2344|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53269|now:1746004223042298|stream_id:0|stream_offset:1608415|
[2025/04/30 09:10:23 042326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2344|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 042333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53269|applimit:0|
[2025/04/30 09:10:23 042340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42924|rtt_var:671|pto_duration:45608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 042347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 042354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 042360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54469|
[2025/04/30 09:10:23 042367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223113906|now:1746004223042340|interv:71566|
[2025/04/30 09:10:23 042371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223113906|now:1746004223042340|interval:71566|pto_count:0|srtt:42924
[2025/04/30 09:10:23 042376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54469|
[2025/04/30 09:10:23 042380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 042389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54469|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1609602|
[2025/04/30 09:10:23 042393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 042397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223043397|now:1746004223042397|interv:1000|
[2025/04/30 09:10:23 042401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 042405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 042409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223043397|
[2025/04/30 09:10:23 042413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223043397|
[2025/04/30 09:10:23 042420] [debug] |xqc_engine_wakeup_after|wakeup:1746004223043397|now:1746004223042419|diff:978|
[2025/04/30 09:10:23 042429] [debug] |xqc_engine_main_logic|END|now:1746004223041701|
[2025/04/30 09:10:23 042441] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223042440|
[2025/04/30 09:10:23 042448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 042457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:952|
[2025/04/30 09:10:23 042464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:953|
[2025/04/30 09:10:23 042470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:953|
[2025/04/30 09:10:23 042476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 042482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2259|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2259|path_largest_ack:2259|
[2025/04/30 09:10:23 042486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:49571|prior_delivered:1529324|prior_time:1746004222999145|is_app_limited:0|send_elapse:43125|ack_elapse:43295|ctl_first_sent_time:1746004222999718|lagest_ack_time:1746004223042440|curr_delivered:1578895|
[2025/04/30 09:10:23 042491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222999718|
[2025/04/30 09:10:23 042496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 042500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42924|rttvar:671|minrtt:30315|latest_rtt:42722|ack_delay:0|
[2025/04/30 09:10:23 042504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42899|rttvar:554|minrtt:30315|latest_rtt:42722|ack_delay:0|
[2025/04/30 09:10:23 042511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2259|lost_pn:2256|thresh:3|
[2025/04/30 09:10:23 042518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 042524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42899|rtt_var:554|pto_duration:45115|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 042531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 042538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 042546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54458|
[2025/04/30 09:10:23 042550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223113413|now:1746004223042524|interv:70889|
[2025/04/30 09:10:23 042554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223113413|now:1746004223042524|interval:70889|pto_count:0|srtt:42899
[2025/04/30 09:10:23 042559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43125, ack_elapse 43295, delivered 49571|rate 1144959|lost 547|
[2025/04/30 09:10:23 042563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144959) in round 28|
[2025/04/30 09:10:23 042567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 042571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 042575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222999718|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 042580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:11|po_sent_time:1746004222999718|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 042585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:54458|srtt:42899|latest_rtt:42722|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 042590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 042594] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2079288|max_stream_data_old=2079288|
[2025/04/30 09:10:23 042599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 042604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 042608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:953|largest:953|pns:2|
[2025/04/30 09:10:23 042613] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:953|frame:ACK MAX_STREAM_DATA |recv_time:1746004223042440|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 042618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343042440|now:1746004223042440|interv:120000000|
[2025/04/30 09:10:23 042622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343042440|now:1746004223042440|interv:120000000|
[2025/04/30 09:10:23 042626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223043397|pq_index:0|
[2025/04/30 09:10:23 042630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223041701|
[2025/04/30 09:10:23 042634] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223042634|
[2025/04/30 09:10:23 042639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223042638|
[2025/04/30 09:10:23 042647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 042651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:953|ack_delay:211|first_ack_range:39|largest_pkt_recv_time:1746004223042440|
[2025/04/30 09:10:23 042656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:953|low:914|pkt_pns:2|
[2025/04/30 09:10:23 042660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:953|frame_largest_recv:953|
[2025/04/30 09:10:23 042664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 042669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42899|min_srtt:42899|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 042673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:54458|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1651147|
[2025/04/30 09:10:23 042678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 042681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 042685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 042690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 042694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 042698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:54458|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1609602|
[2025/04/30 09:10:23 042703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 042707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 042711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223043397|
[2025/04/30 09:10:23 042715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223043397|
[2025/04/30 09:10:23 042718] [debug] |xqc_engine_wakeup_after|wakeup:1746004223043397|now:1746004223042718|diff:679|
[2025/04/30 09:10:23 042723] [debug] |xqc_engine_main_logic|END|now:1746004223042638|
[2025/04/30 09:10:23 042730] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223042730|
[2025/04/30 09:10:23 042737] [debug] |xqc_engine_wakeup_after|wakeup:1746004223043397|now:1746004223042737|diff:660|
[2025/04/30 09:10:23 042743] [debug] |xqc_engine_main_logic|END|now:1746004223042730|
[2025/04/30 09:10:23 043529] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223043527|
[2025/04/30 09:10:23 043542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 043550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:953|
[2025/04/30 09:10:23 043554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:954|
[2025/04/30 09:10:23 043559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:954|
[2025/04/30 09:10:23 043569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 043574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2260|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2261|path_largest_ack:2260|
[2025/04/30 09:10:23 043579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50771|prior_delivered:1529324|prior_time:1746004222999145|is_app_limited:0|send_elapse:43239|ack_elapse:44382|ctl_first_sent_time:1746004222999832|lagest_ack_time:1746004223043527|curr_delivered:1580095|
[2025/04/30 09:10:23 043584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222999832|
[2025/04/30 09:10:23 043589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 043593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2261|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2261|path_largest_ack:2261|
[2025/04/30 09:10:23 043598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50771|prior_delivered:1529324|prior_time:1746004222999145|is_app_limited:0|send_elapse:43239|ack_elapse:44382|ctl_first_sent_time:1746004222999832|lagest_ack_time:1746004223043527|curr_delivered:1581295|
[2025/04/30 09:10:23 043603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004222999961|
[2025/04/30 09:10:23 043607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 043611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42899|rttvar:554|minrtt:30315|latest_rtt:43566|ack_delay:0|
[2025/04/30 09:10:23 043615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42982|rttvar:582|minrtt:30315|latest_rtt:43566|ack_delay:0|
[2025/04/30 09:10:23 043619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2261|lost_pn:2258|thresh:3|
[2025/04/30 09:10:23 043623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 043628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42982|rtt_var:582|pto_duration:45310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 043632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 043636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 043640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52058|
[2025/04/30 09:10:23 043644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223113608|now:1746004223043627|interv:69981|
[2025/04/30 09:10:23 043648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223113608|now:1746004223043627|interval:69981|pto_count:0|srtt:42982
[2025/04/30 09:10:23 043652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43239, ack_elapse 44382, delivered 51971|rate 1170992|lost 547|
[2025/04/30 09:10:23 043657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170992) in round 28|
[2025/04/30 09:10:23 043664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 043668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 043672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004222999961|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 043676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004222999961|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 043681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:52058|srtt:42982|latest_rtt:43566|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 043686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 043690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18334590|max_data_old:18332216|
[2025/04/30 09:10:23 043694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 043698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2081662|max_stream_data_old=2079288|
[2025/04/30 09:10:23 043703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223068527|now:1746004223043527|interv:25000|
[2025/04/30 09:10:23 043708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223043527|max_ack_delay:25000|
[2025/04/30 09:10:23 043712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:954|largest:954|pns:2|
[2025/04/30 09:10:23 043716] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:954|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223043527|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 043721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343043527|now:1746004223043527|interv:120000000|
[2025/04/30 09:10:23 043725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343043527|now:1746004223043527|interv:120000000|
[2025/04/30 09:10:23 043729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223043397|pq_index:0|
[2025/04/30 09:10:23 043734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223042638|
[2025/04/30 09:10:23 043738] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223043738|
[2025/04/30 09:10:23 043743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223043742|
[2025/04/30 09:10:23 043747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223043397|now:1746004223043742|
[2025/04/30 09:10:23 043751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223043397|now:1746004223043742|
[2025/04/30 09:10:23 043755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 043762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 043767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 043771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52058|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 043777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 043781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 043785] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2081662|
[2025/04/30 09:10:23 043790] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2080841|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:18685|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 043795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 043799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 043803] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2081662|
[2025/04/30 09:10:23 043808] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2080841|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:16311|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 043812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 043817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42982|min_srtt:42982|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 043822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42982|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 043826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 043831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42982|min_srtt:42982|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 043835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42982|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 043839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 043843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42982|min_srtt:42982|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 043847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:52058|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1651147|
[2025/04/30 09:10:23 043852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42982|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 043862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 043867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42982|min_srtt:42982|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 043886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:52058|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1652334|
[2025/04/30 09:10:23 043893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42982|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 043898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 043902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42982|min_srtt:42982|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 043907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:52058|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1653521|
[2025/04/30 09:10:23 043914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 043920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 043927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 043934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 043941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 043948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2345|
[2025/04/30 09:10:23 043989] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2345|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52058|now:1746004223043959|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 043999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2345|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 044006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2345|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 044013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52058|applimit:0|
[2025/04/30 09:10:23 044019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42982|rtt_var:582|pto_duration:45310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 044026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 044031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 044038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52069|
[2025/04/30 09:10:23 044051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223115269|now:1746004223044019|interv:71250|
[2025/04/30 09:10:23 044058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223115269|now:1746004223044019|interval:71250|pto_count:0|srtt:42982
[2025/04/30 09:10:23 044064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52069|
[2025/04/30 09:10:23 044072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 044079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2346|
[2025/04/30 09:10:23 044113] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2346|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52069|now:1746004223044087|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 044122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2346|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 044130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2346|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 044137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52069|applimit:0|
[2025/04/30 09:10:23 044144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42982|rtt_var:582|pto_duration:45310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 044151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 044155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 044159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 044163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223115397|now:1746004223044144|interv:71253|
[2025/04/30 09:10:23 044167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223115397|now:1746004223044144|interval:71253|pto_count:0|srtt:42982
[2025/04/30 09:10:23 044171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52080|
[2025/04/30 09:10:23 044176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 044180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52080|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1609602|
[2025/04/30 09:10:23 044185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 044189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2347|
[2025/04/30 09:10:23 044220] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2347|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:52080|now:1746004223044196|stream_id:0|stream_offset:1609602|
[2025/04/30 09:10:23 044229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2347|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 044242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 044249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42982|rtt_var:582|pto_duration:45310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 044254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 044258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 044262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53286|
[2025/04/30 09:10:23 044265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223115506|now:1746004223044249|interv:71257|
[2025/04/30 09:10:23 044269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223115506|now:1746004223044249|interval:71257|pto_count:0|srtt:42982
[2025/04/30 09:10:23 044274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53286|
[2025/04/30 09:10:23 044279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 044283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53286|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1610789|
[2025/04/30 09:10:23 044287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 044291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2348|
[2025/04/30 09:10:23 044323] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2348|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53286|now:1746004223044299|stream_id:0|stream_offset:1610789|
[2025/04/30 09:10:23 044331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2348|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 044339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53286|applimit:0|
[2025/04/30 09:10:23 044346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42982|rtt_var:582|pto_duration:45310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 044352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 044356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 044359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54486|
[2025/04/30 09:10:23 044363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223115609|now:1746004223044346|interv:71263|
[2025/04/30 09:10:23 044367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223115609|now:1746004223044346|interval:71263|pto_count:0|srtt:42982
[2025/04/30 09:10:23 044372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54486|
[2025/04/30 09:10:23 044381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 044385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54486|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1611976|
[2025/04/30 09:10:23 044389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 044393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223045393|now:1746004223044393|interv:1000|
[2025/04/30 09:10:23 044397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 044401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 044405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223045393|
[2025/04/30 09:10:23 044409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223045393|
[2025/04/30 09:10:23 044413] [debug] |xqc_engine_wakeup_after|wakeup:1746004223045393|now:1746004223044413|diff:980|
[2025/04/30 09:10:23 044418] [debug] |xqc_engine_main_logic|END|now:1746004223043742|
[2025/04/30 09:10:23 044425] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223044424|
[2025/04/30 09:10:23 044430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 044435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:954|
[2025/04/30 09:10:23 044439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:955|
[2025/04/30 09:10:23 044445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:955|
[2025/04/30 09:10:23 044449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 044454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2262|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2263|path_largest_ack:2262|
[2025/04/30 09:10:23 044458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:49582|prior_delivered:1531724|prior_time:1746004223001141|is_app_limited:0|send_elapse:43010|ack_elapse:43283|ctl_first_sent_time:1746004223001585|lagest_ack_time:1746004223044424|curr_delivered:1581306|
[2025/04/30 09:10:23 044463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223001585|
[2025/04/30 09:10:23 044468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 044472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2263|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2263|path_largest_ack:2263|
[2025/04/30 09:10:23 044476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:49582|prior_delivered:1531724|prior_time:1746004223001141|is_app_limited:0|send_elapse:43010|ack_elapse:43283|ctl_first_sent_time:1746004223001585|lagest_ack_time:1746004223044424|curr_delivered:1581317|
[2025/04/30 09:10:23 044481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223001674|
[2025/04/30 09:10:23 044485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 044489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42982|rttvar:582|minrtt:30315|latest_rtt:42750|ack_delay:0|
[2025/04/30 09:10:23 044498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42953|rttvar:495|minrtt:30315|latest_rtt:42750|ack_delay:0|
[2025/04/30 09:10:23 044502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2263|lost_pn:2260|thresh:3|
[2025/04/30 09:10:23 044507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 044511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42953|rtt_var:495|pto_duration:44953|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 044515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 044519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 044523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54464|
[2025/04/30 09:10:23 044527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223115252|now:1746004223044510|interv:70742|
[2025/04/30 09:10:23 044531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223115252|now:1746004223044510|interval:70742|pto_count:0|srtt:42953
[2025/04/30 09:10:23 044535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43010, ack_elapse 43283, delivered 49593|rate 1145784|lost 547|
[2025/04/30 09:10:23 044540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1145784) in round 28|
[2025/04/30 09:10:23 044544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 044548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 044552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:22|po_sent_time:1746004223001674|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 044556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:22|po_sent_time:1746004223001674|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 044561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:54464|srtt:42953|latest_rtt:42750|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 044566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 044570] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2081662|max_stream_data_old=2081662|
[2025/04/30 09:10:23 044575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:955|largest:955|pns:2|
[2025/04/30 09:10:23 044579] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:955|frame:ACK MAX_STREAM_DATA |recv_time:1746004223044424|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 044586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343044424|now:1746004223044424|interv:120000000|
[2025/04/30 09:10:23 044594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343044424|now:1746004223044424|interv:120000000|
[2025/04/30 09:10:23 044598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223045393|pq_index:0|
[2025/04/30 09:10:23 044602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223043742|
[2025/04/30 09:10:23 044606] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223044606|
[2025/04/30 09:10:23 044611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223044610|
[2025/04/30 09:10:23 044616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 044621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42953|min_srtt:42953|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 044625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:54464|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1653521|
[2025/04/30 09:10:23 044630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 044634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 044638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 044642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 044647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 044651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54464|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1611976|
[2025/04/30 09:10:23 044655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 044659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 044663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223045393|
[2025/04/30 09:10:23 044667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223045393|
[2025/04/30 09:10:23 044671] [debug] |xqc_engine_wakeup_after|wakeup:1746004223045393|now:1746004223044671|diff:722|
[2025/04/30 09:10:23 044675] [debug] |xqc_engine_main_logic|END|now:1746004223044610|
[2025/04/30 09:10:23 044680] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223044680|
[2025/04/30 09:10:23 044684] [debug] |xqc_engine_wakeup_after|wakeup:1746004223045393|now:1746004223044683|diff:710|
[2025/04/30 09:10:23 044687] [debug] |xqc_engine_main_logic|END|now:1746004223044680|
[2025/04/30 09:10:23 045612] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223045611|
[2025/04/30 09:10:23 045625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 045631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:955|
[2025/04/30 09:10:23 045635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:956|
[2025/04/30 09:10:23 045641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:956|
[2025/04/30 09:10:23 045650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 045655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2264|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2265|path_largest_ack:2264|
[2025/04/30 09:10:23 045660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50793|prior_delivered:1531724|prior_time:1746004223001141|is_app_limited:0|send_elapse:43181|ack_elapse:44470|ctl_first_sent_time:1746004223001756|lagest_ack_time:1746004223045611|curr_delivered:1582517|
[2025/04/30 09:10:23 045665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223001756|
[2025/04/30 09:10:23 045670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 045674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2265|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2265|path_largest_ack:2265|
[2025/04/30 09:10:23 045678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50793|prior_delivered:1531724|prior_time:1746004223001141|is_app_limited:0|send_elapse:43181|ack_elapse:44470|ctl_first_sent_time:1746004223001756|lagest_ack_time:1746004223045611|curr_delivered:1583717|
[2025/04/30 09:10:23 045683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223001837|
[2025/04/30 09:10:23 045687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 045691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42953|rttvar:495|minrtt:30315|latest_rtt:43774|ack_delay:0|
[2025/04/30 09:10:23 045695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43055|rttvar:577|minrtt:30315|latest_rtt:43774|ack_delay:0|
[2025/04/30 09:10:23 045699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2265|lost_pn:2262|thresh:3|
[2025/04/30 09:10:23 045703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 045708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43055|rtt_var:577|pto_duration:45363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 045712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 045716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 045720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52064|
[2025/04/30 09:10:23 045724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223115662|now:1746004223045707|interv:69955|
[2025/04/30 09:10:23 045728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223115662|now:1746004223045707|interval:69955|pto_count:0|srtt:43055
[2025/04/30 09:10:23 045733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43181, ack_elapse 44470, delivered 51993|rate 1169170|lost 547|
[2025/04/30 09:10:23 045737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169170) in round 28|
[2025/04/30 09:10:23 045745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 045751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 045758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223001837|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 045766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223001837|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 045773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:52064|srtt:43055|latest_rtt:43774|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 045779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 045783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18336964|max_data_old:18334590|
[2025/04/30 09:10:23 045787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 045791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2084036|max_stream_data_old=2081662|
[2025/04/30 09:10:23 045796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:956|largest:956|pns:2|
[2025/04/30 09:10:23 045800] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:956|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223045611|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 045805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343045611|now:1746004223045611|interv:120000000|
[2025/04/30 09:10:23 045809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343045611|now:1746004223045611|interv:120000000|
[2025/04/30 09:10:23 045813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223045393|pq_index:0|
[2025/04/30 09:10:23 045818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223044610|
[2025/04/30 09:10:23 045822] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223045822|
[2025/04/30 09:10:23 045827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223045826|
[2025/04/30 09:10:23 045831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223045393|now:1746004223045826|
[2025/04/30 09:10:23 045838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223045393|now:1746004223045826|
[2025/04/30 09:10:23 045844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 045851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 045858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 045862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52064|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 045867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 045893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 045897] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2084036|
[2025/04/30 09:10:23 045902] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2083215|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:16311|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 045907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 045912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 045916] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2084036|
[2025/04/30 09:10:23 045923] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2083215|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:13937|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 045931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 045938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43055|min_srtt:43055|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 045945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43055|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 045950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 045955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43055|min_srtt:43055|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 045959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43055|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 045963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 045967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43055|min_srtt:43055|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 045972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:52064|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1653521|
[2025/04/30 09:10:23 045976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43055|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 045981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 045986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43055|min_srtt:43055|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 045998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:52064|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1654708|
[2025/04/30 09:10:23 046005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43055|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 046012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 046019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43055|min_srtt:43055|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 046026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:52064|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1655895|
[2025/04/30 09:10:23 046033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 046039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 046044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 046050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 046058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 046065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2349|
[2025/04/30 09:10:23 046110] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2349|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52064|now:1746004223046076|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 046120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2349|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 046127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2349|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 046134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52064|applimit:0|
[2025/04/30 09:10:23 046140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43055|rtt_var:577|pto_duration:45363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 046147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 046153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 046158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52075|
[2025/04/30 09:10:23 046165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223117439|now:1746004223046140|interv:71299|
[2025/04/30 09:10:23 046171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223117439|now:1746004223046140|interval:71299|pto_count:0|srtt:43055
[2025/04/30 09:10:23 046183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52075|
[2025/04/30 09:10:23 046188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 046193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2350|
[2025/04/30 09:10:23 046226] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2350|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52075|now:1746004223046199|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 046235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2350|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 046243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2350|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 046249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52075|applimit:0|
[2025/04/30 09:10:23 046256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43055|rtt_var:577|pto_duration:45363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 046261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 046265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 046269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52086|
[2025/04/30 09:10:23 046273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223117562|now:1746004223046256|interv:71306|
[2025/04/30 09:10:23 046277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223117562|now:1746004223046256|interval:71306|pto_count:0|srtt:43055
[2025/04/30 09:10:23 046281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52086|
[2025/04/30 09:10:23 046286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 046290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52086|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1611976|
[2025/04/30 09:10:23 046295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 046299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2351|
[2025/04/30 09:10:23 046329] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2351|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52086|now:1746004223046306|stream_id:0|stream_offset:1611976|
[2025/04/30 09:10:23 046337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2351|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 046345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52086|applimit:0|
[2025/04/30 09:10:23 046352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43055|rtt_var:577|pto_duration:45363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 046362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 046366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 046370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53286|
[2025/04/30 09:10:23 046374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223117669|now:1746004223046351|interv:71318|
[2025/04/30 09:10:23 046378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223117669|now:1746004223046351|interval:71318|pto_count:0|srtt:43055
[2025/04/30 09:10:23 046383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53286|
[2025/04/30 09:10:23 046387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 046391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53286|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1613163|
[2025/04/30 09:10:23 046396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 046400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2352|
[2025/04/30 09:10:23 046430] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2352|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53286|now:1746004223046407|stream_id:0|stream_offset:1613163|
[2025/04/30 09:10:23 046439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2352|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 046446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53286|applimit:0|
[2025/04/30 09:10:23 046453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43055|rtt_var:577|pto_duration:45363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 046459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 046463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 046467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54486|
[2025/04/30 09:10:23 046471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223117770|now:1746004223046453|interv:71317|
[2025/04/30 09:10:23 046474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223117770|now:1746004223046453|interval:71317|pto_count:0|srtt:43055
[2025/04/30 09:10:23 046479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54486|
[2025/04/30 09:10:23 046483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 046488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54486|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1614350|
[2025/04/30 09:10:23 046492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 046500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223047500|now:1746004223046500|interv:1000|
[2025/04/30 09:10:23 046504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 046508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 046512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223047500|
[2025/04/30 09:10:23 046516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223047500|
[2025/04/30 09:10:23 046520] [debug] |xqc_engine_wakeup_after|wakeup:1746004223047500|now:1746004223046520|diff:980|
[2025/04/30 09:10:23 046525] [debug] |xqc_engine_main_logic|END|now:1746004223045826|
[2025/04/30 09:10:23 046530] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223046530|
[2025/04/30 09:10:23 046534] [debug] |xqc_engine_wakeup_after|wakeup:1746004223047500|now:1746004223046534|diff:966|
[2025/04/30 09:10:23 046538] [debug] |xqc_engine_main_logic|END|now:1746004223046530|
[2025/04/30 09:10:23 046633] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223046632|
[2025/04/30 09:10:23 046639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 046645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:956|
[2025/04/30 09:10:23 046649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:957|
[2025/04/30 09:10:23 046654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:957|
[2025/04/30 09:10:23 046659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 046663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2266|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2268|path_largest_ack:2266|
[2025/04/30 09:10:23 046668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53193|prior_delivered:1531724|prior_time:1746004223001141|is_app_limited:0|send_elapse:44557|ack_elapse:45491|ctl_first_sent_time:1746004223003132|lagest_ack_time:1746004223046632|curr_delivered:1584917|
[2025/04/30 09:10:23 046673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223003132|
[2025/04/30 09:10:23 046677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 046682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2267|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2268|path_largest_ack:2267|
[2025/04/30 09:10:23 046686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50804|prior_delivered:1534124|prior_time:1746004223003307|is_app_limited:0|send_elapse:43161|ack_elapse:43325|ctl_first_sent_time:1746004223003720|lagest_ack_time:1746004223046632|curr_delivered:1584928|
[2025/04/30 09:10:23 046690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223003720|
[2025/04/30 09:10:23 046694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 046699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2268|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2268|path_largest_ack:2268|
[2025/04/30 09:10:23 046703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50804|prior_delivered:1534124|prior_time:1746004223003307|is_app_limited:0|send_elapse:43161|ack_elapse:43325|ctl_first_sent_time:1746004223003720|lagest_ack_time:1746004223046632|curr_delivered:1584939|
[2025/04/30 09:10:23 046711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223003832|
[2025/04/30 09:10:23 046715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 046719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43055|rttvar:577|minrtt:30315|latest_rtt:42800|ack_delay:0|
[2025/04/30 09:10:23 046723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43024|rttvar:496|minrtt:30315|latest_rtt:42800|ack_delay:0|
[2025/04/30 09:10:23 046727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2268|lost_pn:2265|thresh:3|
[2025/04/30 09:10:23 046732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 046736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43024|rtt_var:496|pto_duration:45024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 046740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 046744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 046748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 046752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223117431|now:1746004223046735|interv:70696|
[2025/04/30 09:10:23 046756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223117431|now:1746004223046735|interval:70696|pto_count:0|srtt:43024
[2025/04/30 09:10:23 046760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43161, ack_elapse 43325, delivered 50815|rate 1172879|lost 547|
[2025/04/30 09:10:23 046764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172879) in round 28|
[2025/04/30 09:10:23 046769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 046773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 046777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:1222|po_sent_time:1746004223003832|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 046781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:1222|po_sent_time:1746004223003832|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 046786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:53264|srtt:43024|latest_rtt:42800|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 046791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 046795] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2084036|max_stream_data_old=2084036|
[2025/04/30 09:10:23 046803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:957|largest:957|pns:2|
[2025/04/30 09:10:23 046807] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:957|frame:ACK MAX_STREAM_DATA |recv_time:1746004223046632|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 046812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343046632|now:1746004223046632|interv:120000000|
[2025/04/30 09:10:23 046816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343046632|now:1746004223046632|interv:120000000|
[2025/04/30 09:10:23 046820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223047500|pq_index:0|
[2025/04/30 09:10:23 046824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223045826|
[2025/04/30 09:10:23 046828] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223046828|
[2025/04/30 09:10:23 046833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223046832|
[2025/04/30 09:10:23 046838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 046843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43024|min_srtt:43024|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 046848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:53264|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1655895|
[2025/04/30 09:10:23 046852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 046857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 046861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43024|min_srtt:43024|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 046866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:53264|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1657082|
[2025/04/30 09:10:23 046870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 046892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 046896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 046901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 046905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 046909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53264|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1614350|
[2025/04/30 09:10:23 046914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 046921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 046925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223047500|
[2025/04/30 09:10:23 046929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223047500|
[2025/04/30 09:10:23 046933] [debug] |xqc_engine_wakeup_after|wakeup:1746004223047500|now:1746004223046933|diff:567|
[2025/04/30 09:10:23 046937] [debug] |xqc_engine_main_logic|END|now:1746004223046832|
[2025/04/30 09:10:23 046943] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223046942|
[2025/04/30 09:10:23 046946] [debug] |xqc_engine_wakeup_after|wakeup:1746004223047500|now:1746004223046946|diff:554|
[2025/04/30 09:10:23 046950] [debug] |xqc_engine_main_logic|END|now:1746004223046942|
[2025/04/30 09:10:23 048019] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223048019|
[2025/04/30 09:10:23 048033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223047500|pq_index:0|
[2025/04/30 09:10:23 048038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223046832|
[2025/04/30 09:10:23 048043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223048042|
[2025/04/30 09:10:23 048048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223047500|now:1746004223048042|
[2025/04/30 09:10:23 048052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223047500|now:1746004223048042|
[2025/04/30 09:10:23 048056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 048061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 048067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43024|min_srtt:43024|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 048074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:53264|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1657082|
[2025/04/30 09:10:23 048082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 048088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 048093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 048098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 048103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 048107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53264|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1614350|
[2025/04/30 09:10:23 048112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 048119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2353|
[2025/04/30 09:10:23 048164] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2353|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53264|now:1746004223048131|stream_id:0|stream_offset:1614350|
[2025/04/30 09:10:23 048180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2353|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 048188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53264|applimit:0|
[2025/04/30 09:10:23 048196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43024|rtt_var:496|pto_duration:45024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 048205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 048210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 048216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54464|
[2025/04/30 09:10:23 048222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223119155|now:1746004223048194|interv:70961|
[2025/04/30 09:10:23 048228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223119155|now:1746004223048194|interval:70961|pto_count:0|srtt:43024
[2025/04/30 09:10:23 048236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54464|
[2025/04/30 09:10:23 048243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 048247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54464|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1615537|
[2025/04/30 09:10:23 048252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 048256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2354|
[2025/04/30 09:10:23 048294] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2354|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54464|now:1746004223048264|stream_id:0|stream_offset:1615537|
[2025/04/30 09:10:23 048305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2354|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 048313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54464|applimit:0|
[2025/04/30 09:10:23 048319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43024|rtt_var:496|pto_duration:45024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 048326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 048330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 048334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55664|
[2025/04/30 09:10:23 048338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223119288|now:1746004223048319|interv:70969|
[2025/04/30 09:10:23 048342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223119288|now:1746004223048319|interval:70969|pto_count:0|srtt:43024
[2025/04/30 09:10:23 048351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:55664|
[2025/04/30 09:10:23 048356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 048360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55664|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1616724|
[2025/04/30 09:10:23 048365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 048369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223049369|now:1746004223048369|interv:1000|
[2025/04/30 09:10:23 048373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 048377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 048381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223049369|
[2025/04/30 09:10:23 048385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223049369|
[2025/04/30 09:10:23 048389] [debug] |xqc_engine_wakeup_after|wakeup:1746004223049369|now:1746004223048389|diff:980|
[2025/04/30 09:10:23 048393] [debug] |xqc_engine_main_logic|END|now:1746004223048042|
[2025/04/30 09:10:23 048647] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223048646|
[2025/04/30 09:10:23 048653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 048659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:957|
[2025/04/30 09:10:23 048663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:958|
[2025/04/30 09:10:23 048669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:958|
[2025/04/30 09:10:23 048673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 048678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2269|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2270|path_largest_ack:2269|
[2025/04/30 09:10:23 048683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52015|prior_delivered:1534124|prior_time:1746004223003307|is_app_limited:0|send_elapse:44557|ack_elapse:45339|ctl_first_sent_time:1746004223005116|lagest_ack_time:1746004223048646|curr_delivered:1586139|
[2025/04/30 09:10:23 048688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223005116|
[2025/04/30 09:10:23 048693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 048697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2270|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2270|path_largest_ack:2270|
[2025/04/30 09:10:23 048701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52015|prior_delivered:1534124|prior_time:1746004223003307|is_app_limited:0|send_elapse:44557|ack_elapse:45339|ctl_first_sent_time:1746004223005116|lagest_ack_time:1746004223048646|curr_delivered:1587339|
[2025/04/30 09:10:23 048706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223005249|
[2025/04/30 09:10:23 048710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 048719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43024|rttvar:496|minrtt:30315|latest_rtt:43397|ack_delay:0|
[2025/04/30 09:10:23 048723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43070|rttvar:465|minrtt:30315|latest_rtt:43397|ack_delay:0|
[2025/04/30 09:10:23 048727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2270|lost_pn:2267|thresh:3|
[2025/04/30 09:10:23 048731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 048735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43070|rtt_var:465|pto_duration:45070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 048740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 048744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 048748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 048752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223119334|now:1746004223048735|interv:70599|
[2025/04/30 09:10:23 048756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223119334|now:1746004223048735|interval:70599|pto_count:0|srtt:43070
[2025/04/30 09:10:23 048760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44557, ack_elapse 45339, delivered 53215|rate 1173713|lost 547|
[2025/04/30 09:10:23 048765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173713) in round 28|
[2025/04/30 09:10:23 048769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 048773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 048777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223005249|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 048781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223005249|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 048786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:53264|srtt:43070|latest_rtt:43397|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 048791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 048795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18340525|max_data_old:18336964|
[2025/04/30 09:10:23 048799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 048803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2087597|max_stream_data_old=2084036|
[2025/04/30 09:10:23 048808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:958|largest:958|pns:2|
[2025/04/30 09:10:23 048812] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:958|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223048646|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 048820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343048646|now:1746004223048646|interv:120000000|
[2025/04/30 09:10:23 048824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343048646|now:1746004223048646|interv:120000000|
[2025/04/30 09:10:23 048828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223049369|pq_index:0|
[2025/04/30 09:10:23 048832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223048042|
[2025/04/30 09:10:23 048836] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223048836|
[2025/04/30 09:10:23 048841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223048840|
[2025/04/30 09:10:23 048846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 048851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 048855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53264|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 048860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 048865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 048869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 048894] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2087597|
[2025/04/30 09:10:23 048899] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2086776|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:13937|offset:3561|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 048904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 048909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 048912] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2087597|
[2025/04/30 09:10:23 048917] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2086776|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:10376|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 048922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 048927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43070|min_srtt:43070|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 048932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43070|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 048939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 048944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43070|min_srtt:43070|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 048948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43070|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 048952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 048956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43070|min_srtt:43070|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 048961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:53264|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1657082|
[2025/04/30 09:10:23 048965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43070|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 048969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 048974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43070|min_srtt:43070|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 048978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:53264|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1658269|
[2025/04/30 09:10:23 048982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43070|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 048987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 048991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43070|min_srtt:43070|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 048995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43222|inflight:53264|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1659456|
[2025/04/30 09:10:23 048999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 049003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 049007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 049011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 049016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 049021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2355|
[2025/04/30 09:10:23 049056] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2355|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53264|now:1746004223049027|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 049071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2355|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 049078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2355|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 049085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53264|applimit:0|
[2025/04/30 09:10:23 049092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43070|rtt_var:465|pto_duration:45070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 049098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 049104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 049110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53275|
[2025/04/30 09:10:23 049116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223120097|now:1746004223049091|interv:71006|
[2025/04/30 09:10:23 049122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223120097|now:1746004223049091|interval:71006|pto_count:0|srtt:43070
[2025/04/30 09:10:23 049129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53275|
[2025/04/30 09:10:23 049136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 049143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2356|
[2025/04/30 09:10:23 049214] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2356|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53275|now:1746004223049154|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 049224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2356|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 049231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2356|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 049237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53275|applimit:0|
[2025/04/30 09:10:23 049243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43070|rtt_var:465|pto_duration:45070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 049251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 049257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 049261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53286|
[2025/04/30 09:10:23 049266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223120224|now:1746004223049243|interv:70981|
[2025/04/30 09:10:23 049273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223120224|now:1746004223049243|interval:70981|pto_count:0|srtt:43070
[2025/04/30 09:10:23 049288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53286|
[2025/04/30 09:10:23 049296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 049303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53286|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1616724|
[2025/04/30 09:10:23 049310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 049315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 049320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223049369|
[2025/04/30 09:10:23 049324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223049369|
[2025/04/30 09:10:23 049328] [debug] |xqc_engine_wakeup_after|wakeup:1746004223049369|now:1746004223049328|diff:41|
[2025/04/30 09:10:23 049332] [debug] |xqc_engine_main_logic|END|now:1746004223048840|
[2025/04/30 09:10:23 049341] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223049340|
[2025/04/30 09:10:23 049345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 049352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:958|
[2025/04/30 09:10:23 049356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:959|
[2025/04/30 09:10:23 049362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:959|
[2025/04/30 09:10:23 049366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 049370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2271|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2272|path_largest_ack:2271|
[2025/04/30 09:10:23 049375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50826|prior_delivered:1536524|prior_time:1746004223005430|is_app_limited:0|send_elapse:43239|ack_elapse:43910|ctl_first_sent_time:1746004223005838|lagest_ack_time:1746004223049340|curr_delivered:1587350|
[2025/04/30 09:10:23 049380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223005838|
[2025/04/30 09:10:23 049384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 049388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2272|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2272|path_largest_ack:2272|
[2025/04/30 09:10:23 049393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50826|prior_delivered:1536524|prior_time:1746004223005430|is_app_limited:0|send_elapse:43239|ack_elapse:43910|ctl_first_sent_time:1746004223005838|lagest_ack_time:1746004223049340|curr_delivered:1587361|
[2025/04/30 09:10:23 049397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223005958|
[2025/04/30 09:10:23 049401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 049405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43070|rttvar:465|minrtt:30315|latest_rtt:43382|ack_delay:0|
[2025/04/30 09:10:23 049413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43109|rttvar:427|minrtt:30315|latest_rtt:43382|ack_delay:0|
[2025/04/30 09:10:23 049418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2272|lost_pn:2269|thresh:3|
[2025/04/30 09:10:23 049422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 049426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43109|rtt_var:427|pto_duration:45109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 049430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 049434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 049438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 049442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223120263|now:1746004223049426|interv:70837|
[2025/04/30 09:10:23 049446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223120263|now:1746004223049426|interval:70837|pto_count:0|srtt:43109
[2025/04/30 09:10:23 049450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43239, ack_elapse 43910, delivered 50837|rate 1157754|lost 547|
[2025/04/30 09:10:23 049455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157754) in round 28|
[2025/04/30 09:10:23 049459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 049463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 049467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:22|po_sent_time:1746004223005958|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 049472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:22|po_sent_time:1746004223005958|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 049476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:53264|srtt:43109|latest_rtt:43382|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 049482] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:97013|inflight:53264|mode:2|applimit:0|pacing_rate:1180486|bw:1180486|srtt:43109|latest_rtt:43382|min_rtt:30315|send:2307|lost:547|tlp:0|recv:958|recovery:0|slow_start:0|conn_life:1446333|acked:22|delivered:1587361|is_cwnd_limited:0|
[2025/04/30 09:10:23 049487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 049491] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2087597|max_stream_data_old=2087597|
[2025/04/30 09:10:23 049496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:959|largest:959|pns:2|
[2025/04/30 09:10:23 049503] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:959|frame:ACK MAX_STREAM_DATA |recv_time:1746004223049340|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 049508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343049340|now:1746004223049340|interv:120000000|
[2025/04/30 09:10:23 049512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343049340|now:1746004223049340|interv:120000000|
[2025/04/30 09:10:23 049516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223049369|pq_index:0|
[2025/04/30 09:10:23 049520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223048840|
[2025/04/30 09:10:23 049524] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223049524|
[2025/04/30 09:10:23 049529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223049528|
[2025/04/30 09:10:23 049534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223049369|now:1746004223049528|
[2025/04/30 09:10:23 049538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223049369|now:1746004223049528|
[2025/04/30 09:10:23 049542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 049546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 049551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43109|min_srtt:43109|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 049555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:53264|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1659456|
[2025/04/30 09:10:23 049560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 049564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 049568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 049572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 049576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 049581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53264|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1616724|
[2025/04/30 09:10:23 049585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 049589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2357|
[2025/04/30 09:10:23 049626] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2357|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53264|now:1746004223049596|stream_id:0|stream_offset:1616724|
[2025/04/30 09:10:23 049636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2357|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 049649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53264|applimit:0|
[2025/04/30 09:10:23 049656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43109|rtt_var:427|pto_duration:45109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 049663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 049667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 049670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54464|
[2025/04/30 09:10:23 049675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223120705|now:1746004223049656|interv:71049|
[2025/04/30 09:10:23 049679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223120705|now:1746004223049656|interval:71049|pto_count:0|srtt:43109
[2025/04/30 09:10:23 049683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54464|
[2025/04/30 09:10:23 049688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 049692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54464|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1617911|
[2025/04/30 09:10:23 049697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 049701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2358|
[2025/04/30 09:10:23 049732] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2358|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54464|now:1746004223049708|stream_id:0|stream_offset:1617911|
[2025/04/30 09:10:23 049741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2358|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 049749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54464|applimit:0|
[2025/04/30 09:10:23 049755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43109|rtt_var:427|pto_duration:45109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 049762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 049766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 049770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55664|
[2025/04/30 09:10:23 049774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223120817|now:1746004223049755|interv:71062|
[2025/04/30 09:10:23 049778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223120817|now:1746004223049755|interval:71062|pto_count:0|srtt:43109
[2025/04/30 09:10:23 049782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:55664|
[2025/04/30 09:10:23 049787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 049795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55664|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1619098|
[2025/04/30 09:10:23 049799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 049803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223050803|now:1746004223049803|interv:1000|
[2025/04/30 09:10:23 049807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 049811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 049815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223050803|
[2025/04/30 09:10:23 049819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223050803|
[2025/04/30 09:10:23 049824] [debug] |xqc_engine_wakeup_after|wakeup:1746004223050803|now:1746004223049823|diff:980|
[2025/04/30 09:10:23 049828] [debug] |xqc_engine_main_logic|END|now:1746004223049528|
[2025/04/30 09:10:23 049833] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223049833|
[2025/04/30 09:10:23 049837] [debug] |xqc_engine_wakeup_after|wakeup:1746004223050803|now:1746004223049837|diff:966|
[2025/04/30 09:10:23 049841] [debug] |xqc_engine_main_logic|END|now:1746004223049833|
[2025/04/30 09:10:23 050728] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223050728|
[2025/04/30 09:10:23 050737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 050742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:959|
[2025/04/30 09:10:23 050746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:960|
[2025/04/30 09:10:23 050752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:960|
[2025/04/30 09:10:23 050756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 050761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2273|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2274|path_largest_ack:2273|
[2025/04/30 09:10:23 050765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52037|prior_delivered:1536524|prior_time:1746004223005430|is_app_limited:0|send_elapse:44651|ack_elapse:45298|ctl_first_sent_time:1746004223007250|lagest_ack_time:1746004223050728|curr_delivered:1588561|
[2025/04/30 09:10:23 050770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223007250|
[2025/04/30 09:10:23 050775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 050779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2274|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2274|path_largest_ack:2274|
[2025/04/30 09:10:23 050783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52037|prior_delivered:1536524|prior_time:1746004223005430|is_app_limited:0|send_elapse:44651|ack_elapse:45298|ctl_first_sent_time:1746004223007250|lagest_ack_time:1746004223050728|curr_delivered:1589761|
[2025/04/30 09:10:23 050788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223007390|
[2025/04/30 09:10:23 050791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 050795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43109|rttvar:427|minrtt:30315|latest_rtt:43338|ack_delay:0|
[2025/04/30 09:10:23 050807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43138|rttvar:378|minrtt:30315|latest_rtt:43338|ack_delay:0|
[2025/04/30 09:10:23 050814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2274|lost_pn:2271|thresh:3|
[2025/04/30 09:10:23 050820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 050825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43138|rtt_var:378|pto_duration:45138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 050831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 050835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 050841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 050847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223120846|now:1746004223050825|interv:70021|
[2025/04/30 09:10:23 050852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223120846|now:1746004223050825|interval:70021|pto_count:0|srtt:43138
[2025/04/30 09:10:23 050859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44651, ack_elapse 45298, delivered 53237|rate 1175261|lost 547|
[2025/04/30 09:10:23 050866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175261) in round 28|
[2025/04/30 09:10:23 050888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 050897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 050904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223007390|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 050911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223007390|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 050918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:53264|srtt:43138|latest_rtt:43338|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 050926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 050930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18342899|max_data_old:18340525|
[2025/04/30 09:10:23 050934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 050938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2089971|max_stream_data_old=2087597|
[2025/04/30 09:10:23 050942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:960|largest:960|pns:2|
[2025/04/30 09:10:23 050947] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:960|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223050728|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 050956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343050728|now:1746004223050728|interv:120000000|
[2025/04/30 09:10:23 050960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343050728|now:1746004223050728|interv:120000000|
[2025/04/30 09:10:23 050964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223050803|pq_index:0|
[2025/04/30 09:10:23 050968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223049528|
[2025/04/30 09:10:23 050972] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223050972|
[2025/04/30 09:10:23 050977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223050976|
[2025/04/30 09:10:23 050982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223050803|now:1746004223050976|
[2025/04/30 09:10:23 050986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223050803|now:1746004223050976|
[2025/04/30 09:10:23 050990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 050994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 050999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 051003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53264|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 051008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 051013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 051017] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2089971|
[2025/04/30 09:10:23 051022] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2089150|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:10376|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 051027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 051031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 051035] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2089971|
[2025/04/30 09:10:23 051040] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2089150|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:8002|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 051045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 051049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43138|min_srtt:43138|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 051057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43138|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 051061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 051066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43138|min_srtt:43138|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 051070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43138|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 051074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 051078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43138|min_srtt:43138|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 051082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:53264|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1659456|
[2025/04/30 09:10:23 051087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43138|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 051091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 051096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43138|min_srtt:43138|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 051100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:53264|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1660643|
[2025/04/30 09:10:23 051104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43138|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 051108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 051113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43138|min_srtt:43138|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 051117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43222|inflight:53264|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1661830|
[2025/04/30 09:10:23 051121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 051125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 051129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 051133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 051138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 051142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2359|
[2025/04/30 09:10:23 051181] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2359|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53264|now:1746004223051152|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 051192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2359|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 051199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2359|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 051206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53264|applimit:0|
[2025/04/30 09:10:23 051212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43138|rtt_var:378|pto_duration:45138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 051216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 051220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 051224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53275|
[2025/04/30 09:10:23 051228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223122290|now:1746004223051212|interv:71078|
[2025/04/30 09:10:23 051232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223122290|now:1746004223051212|interval:71078|pto_count:0|srtt:43138
[2025/04/30 09:10:23 051237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53275|
[2025/04/30 09:10:23 051241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 051246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2360|
[2025/04/30 09:10:23 051278] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2360|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53275|now:1746004223051252|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 051288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2360|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 051295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2360|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 051302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53275|applimit:0|
[2025/04/30 09:10:23 051308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43138|rtt_var:378|pto_duration:45138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 051315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 051323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 051329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53286|
[2025/04/30 09:10:23 051345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223122390|now:1746004223051308|interv:71082|
[2025/04/30 09:10:23 051350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223122390|now:1746004223051308|interval:71082|pto_count:0|srtt:43138
[2025/04/30 09:10:23 051354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53286|
[2025/04/30 09:10:23 051359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 051363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53286|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1619098|
[2025/04/30 09:10:23 051368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 051372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2361|
[2025/04/30 09:10:23 051405] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2361|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53286|now:1746004223051380|stream_id:0|stream_offset:1619098|
[2025/04/30 09:10:23 051414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2361|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 051421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53286|applimit:0|
[2025/04/30 09:10:23 051428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43138|rtt_var:378|pto_duration:45138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 051435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 051439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 051443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54486|
[2025/04/30 09:10:23 051447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223122518|now:1746004223051428|interv:71090|
[2025/04/30 09:10:23 051451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223122518|now:1746004223051428|interval:71090|pto_count:0|srtt:43138
[2025/04/30 09:10:23 051455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54486|
[2025/04/30 09:10:23 051460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 051465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54486|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1620285|
[2025/04/30 09:10:23 051469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 051473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223052473|now:1746004223051473|interv:1000|
[2025/04/30 09:10:23 051477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 051481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 051485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223052473|
[2025/04/30 09:10:23 051494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223052473|
[2025/04/30 09:10:23 051498] [debug] |xqc_engine_wakeup_after|wakeup:1746004223052473|now:1746004223051497|diff:976|
[2025/04/30 09:10:23 051502] [debug] |xqc_engine_main_logic|END|now:1746004223050976|
[2025/04/30 09:10:23 051507] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223051507|
[2025/04/30 09:10:23 051511] [debug] |xqc_engine_wakeup_after|wakeup:1746004223052473|now:1746004223051511|diff:962|
[2025/04/30 09:10:23 051515] [debug] |xqc_engine_main_logic|END|now:1746004223051507|
[2025/04/30 09:10:23 051720] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223051719|
[2025/04/30 09:10:23 051725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 051731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:960|
[2025/04/30 09:10:23 051735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:961|
[2025/04/30 09:10:23 051741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:961|
[2025/04/30 09:10:23 051745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 051750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2275|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2277|path_largest_ack:2275|
[2025/04/30 09:10:23 051754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54437|prior_delivered:1536524|prior_time:1746004223005430|is_app_limited:0|send_elapse:44948|ack_elapse:46289|ctl_first_sent_time:1746004223007547|lagest_ack_time:1746004223051719|curr_delivered:1590961|
[2025/04/30 09:10:23 051759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223007547|
[2025/04/30 09:10:23 051764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 051768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2276|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2277|path_largest_ack:2276|
[2025/04/30 09:10:23 051773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52041|prior_delivered:1538931|prior_time:1746004223007688|is_app_limited:0|send_elapse:43492|ack_elapse:44031|ctl_first_sent_time:1746004223008085|lagest_ack_time:1746004223051719|curr_delivered:1590972|
[2025/04/30 09:10:23 051778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223008085|
[2025/04/30 09:10:23 051782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 051786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2277|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2277|path_largest_ack:2277|
[2025/04/30 09:10:23 051790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52041|prior_delivered:1538931|prior_time:1746004223007688|is_app_limited:0|send_elapse:43492|ack_elapse:44031|ctl_first_sent_time:1746004223008085|lagest_ack_time:1746004223051719|curr_delivered:1590983|
[2025/04/30 09:10:23 051795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223008187|
[2025/04/30 09:10:23 051798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 051806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43138|rttvar:378|minrtt:30315|latest_rtt:43532|ack_delay:0|
[2025/04/30 09:10:23 051810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43187|rttvar:382|minrtt:30315|latest_rtt:43532|ack_delay:0|
[2025/04/30 09:10:23 051815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2277|lost_pn:2274|thresh:3|
[2025/04/30 09:10:23 051819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 051823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43187|rtt_var:382|pto_duration:45187|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 051827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 051831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 051835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 051839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223122567|now:1746004223051823|interv:70744|
[2025/04/30 09:10:23 051843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223122567|now:1746004223051823|interval:70744|pto_count:0|srtt:43187
[2025/04/30 09:10:23 051848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43492, ack_elapse 44031, delivered 52052|rate 1182167|lost 547|
[2025/04/30 09:10:23 051852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182167) in round 28|
[2025/04/30 09:10:23 051856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 051861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 051864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:1222|po_sent_time:1746004223008187|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 051869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:1222|po_sent_time:1746004223008187|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 051893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:53264|srtt:43187|latest_rtt:43532|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 051898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 051902] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2089971|max_stream_data_old=2089971|
[2025/04/30 09:10:23 051907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:961|largest:961|pns:2|
[2025/04/30 09:10:23 051912] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:961|frame:ACK MAX_STREAM_DATA |recv_time:1746004223051719|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 051920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343051719|now:1746004223051719|interv:120000000|
[2025/04/30 09:10:23 051924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343051719|now:1746004223051719|interv:120000000|
[2025/04/30 09:10:23 051928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223052473|pq_index:0|
[2025/04/30 09:10:23 051932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223050976|
[2025/04/30 09:10:23 051936] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223051936|
[2025/04/30 09:10:23 051941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223051940|
[2025/04/30 09:10:23 051946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 051951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43187|min_srtt:43187|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 051956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:53264|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1661830|
[2025/04/30 09:10:23 051960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43187|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 051965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 051969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43187|min_srtt:43187|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 051974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:53264|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1663017|
[2025/04/30 09:10:23 051978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 051982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 051986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 051990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 051995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 051999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53264|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1620285|
[2025/04/30 09:10:23 052003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 052007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 052011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223052473|
[2025/04/30 09:10:23 052015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223052473|
[2025/04/30 09:10:23 052019] [debug] |xqc_engine_wakeup_after|wakeup:1746004223052473|now:1746004223052019|diff:454|
[2025/04/30 09:10:23 052026] [debug] |xqc_engine_main_logic|END|now:1746004223051940|
[2025/04/30 09:10:23 052031] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223052031|
[2025/04/30 09:10:23 052035] [debug] |xqc_engine_wakeup_after|wakeup:1746004223052473|now:1746004223052035|diff:438|
[2025/04/30 09:10:23 052039] [debug] |xqc_engine_main_logic|END|now:1746004223052031|
[2025/04/30 09:10:23 052813] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004223052812|
[2025/04/30 09:10:23 052819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 052824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:961|
[2025/04/30 09:10:23 052828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:962|
[2025/04/30 09:10:23 052834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:962|
[2025/04/30 09:10:23 052838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 052843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2280|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2280|path_largest_ack:2280|
[2025/04/30 09:10:23 052847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52052|prior_delivered:1540153|prior_time:1746004223008981|is_app_limited:0|send_elapse:43635|ack_elapse:43831|ctl_first_sent_time:1746004223009214|lagest_ack_time:1746004223052812|curr_delivered:1592183|
[2025/04/30 09:10:23 052852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223009214|
[2025/04/30 09:10:23 052856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 052860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43187|rttvar:382|minrtt:30315|latest_rtt:43598|ack_delay:0|
[2025/04/30 09:10:23 052865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43238|rttvar:389|minrtt:30315|latest_rtt:43598|ack_delay:0|
[2025/04/30 09:10:23 052869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2280|lost_pn:2277|thresh:3|
[2025/04/30 09:10:23 052890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 052895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223057775|now:1746004223052894|interval:4881|
[2025/04/30 09:10:23 052899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223057775|now:1746004223052894|interv:4881|
[2025/04/30 09:10:23 052903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43635, ack_elapse 43831, delivered 52030|rate 1187059|lost 547|
[2025/04/30 09:10:23 052907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187059) in round 28|
[2025/04/30 09:10:23 052911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 052915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 052919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:1200|po_sent_time:1746004223009214|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 052928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:1200|po_sent_time:1746004223009214|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 052933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:52064|srtt:43238|latest_rtt:43598|min_rtt:30315|applimit:0|lost:547|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 052938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 052942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18345273|max_data_old:18342899|
[2025/04/30 09:10:23 052946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 052950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2092345|max_stream_data_old=2089971|
[2025/04/30 09:10:23 052954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:962|largest:962|pns:2|
[2025/04/30 09:10:23 052959] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:962|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223052812|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 052964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343052812|now:1746004223052812|interv:120000000|
[2025/04/30 09:10:23 052968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343052812|now:1746004223052812|interv:120000000|
[2025/04/30 09:10:23 052971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223052473|pq_index:0|
[2025/04/30 09:10:23 052976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223051940|
[2025/04/30 09:10:23 052980] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223052980|
[2025/04/30 09:10:23 052984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223052983|
[2025/04/30 09:10:23 052989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223052473|now:1746004223052983|
[2025/04/30 09:10:23 052993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223052473|now:1746004223052983|
[2025/04/30 09:10:23 052997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 053001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 053006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 053010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52064|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 053015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 053020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 053024] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2092345|
[2025/04/30 09:10:23 053029] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2091524|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:8002|offset:2374|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 053037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 053041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 053045] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2092345|
[2025/04/30 09:10:23 053049] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2091524|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:5628|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 053054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 053059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43238|min_srtt:43238|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 053063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43238|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 053068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 053072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43238|min_srtt:43238|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 053076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43238|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 053080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 053085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43238|min_srtt:43238|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 053089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:52064|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1663017|
[2025/04/30 09:10:23 053093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43238|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 053097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 053102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43238|min_srtt:43238|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 053106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:52064|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 053110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 053114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 053120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 053125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 053129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 053134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2362|
[2025/04/30 09:10:23 053168] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2362|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52064|now:1746004223053140|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 053177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2362|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 053185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2362|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 053191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52064|applimit:0|
[2025/04/30 09:10:23 053198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223057775|now:1746004223053198|interval:4577|
[2025/04/30 09:10:23 053204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223057775|now:1746004223053198|interv:4577|
[2025/04/30 09:10:23 053208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52075|
[2025/04/30 09:10:23 053213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 053217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2363|
[2025/04/30 09:10:23 053249] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2363|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52075|now:1746004223053223|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 053258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2363|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 053266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2363|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 053272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52075|applimit:0|
[2025/04/30 09:10:23 053278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223057775|now:1746004223053278|interval:4497|
[2025/04/30 09:10:23 053285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223057775|now:1746004223053278|interv:4497|
[2025/04/30 09:10:23 053292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52086|
[2025/04/30 09:10:23 053299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 053310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52086|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1620285|
[2025/04/30 09:10:23 053315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 053319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2364|
[2025/04/30 09:10:23 053353] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2364|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52086|now:1746004223053327|stream_id:0|stream_offset:1620285|
[2025/04/30 09:10:23 053362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2364|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 053369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52086|applimit:0|
[2025/04/30 09:10:23 053375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223057775|now:1746004223053375|interval:4400|
[2025/04/30 09:10:23 053381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223057775|now:1746004223053375|interv:4400|
[2025/04/30 09:10:23 053388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53286|
[2025/04/30 09:10:23 053394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 053398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53286|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1621472|
[2025/04/30 09:10:23 053402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 053409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2365|
[2025/04/30 09:10:23 053447] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2365|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53286|now:1746004223053419|stream_id:0|stream_offset:1621472|
[2025/04/30 09:10:23 053456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2365|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 053464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53286|applimit:0|
[2025/04/30 09:10:23 053469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223057775|now:1746004223053469|interval:4306|
[2025/04/30 09:10:23 053473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223057775|now:1746004223053469|interv:4306|
[2025/04/30 09:10:23 053478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54486|
[2025/04/30 09:10:23 053483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 053487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54486|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1622659|
[2025/04/30 09:10:23 053492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 053501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223054501|now:1746004223053501|interv:1000|
[2025/04/30 09:10:23 053505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 053509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 053513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223054501|
[2025/04/30 09:10:23 053517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223054501|
[2025/04/30 09:10:23 053521] [debug] |xqc_engine_wakeup_after|wakeup:1746004223054501|now:1746004223053521|diff:980|
[2025/04/30 09:10:23 053525] [debug] |xqc_engine_main_logic|END|now:1746004223052983|
[2025/04/30 09:10:23 053531] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223053531|
[2025/04/30 09:10:23 053535] [debug] |xqc_engine_wakeup_after|wakeup:1746004223054501|now:1746004223053534|diff:967|
[2025/04/30 09:10:23 053538] [debug] |xqc_engine_main_logic|END|now:1746004223053531|
[2025/04/30 09:10:23 053859] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223053859|
[2025/04/30 09:10:23 053866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 053887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:962|
[2025/04/30 09:10:23 053895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:963|
[2025/04/30 09:10:23 053901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:963|
[2025/04/30 09:10:23 053905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 053910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2281|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2283|path_largest_ack:2281|
[2025/04/30 09:10:23 053915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53252|prior_delivered:1540153|prior_time:1746004223008981|is_app_limited:0|send_elapse:43743|ack_elapse:44878|ctl_first_sent_time:1746004223009322|lagest_ack_time:1746004223053859|curr_delivered:1593383|
[2025/04/30 09:10:23 053919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223009322|
[2025/04/30 09:10:23 053924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 053928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2282|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2283|path_largest_ack:2282|
[2025/04/30 09:10:23 053933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50863|prior_delivered:1542553|prior_time:1746004223010199|is_app_limited:0|send_elapse:44212|ack_elapse:43660|ctl_first_sent_time:1746004223010646|lagest_ack_time:1746004223053859|curr_delivered:1593394|
[2025/04/30 09:10:23 053937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223010646|
[2025/04/30 09:10:23 053941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 053946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2283|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2283|path_largest_ack:2283|
[2025/04/30 09:10:23 053950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50863|prior_delivered:1542553|prior_time:1746004223010199|is_app_limited:0|send_elapse:44212|ack_elapse:43660|ctl_first_sent_time:1746004223010646|lagest_ack_time:1746004223053859|curr_delivered:1593405|
[2025/04/30 09:10:23 053958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223010761|
[2025/04/30 09:10:23 053962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 053966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43238|rttvar:389|minrtt:30315|latest_rtt:43098|ack_delay:0|
[2025/04/30 09:10:23 053971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43221|rttvar:327|minrtt:30315|latest_rtt:43098|ack_delay:0|
[2025/04/30 09:10:23 053975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2283|lost_pn:2280|thresh:3|
[2025/04/30 09:10:23 053981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2278|lost_pn:2280|po_sent_time:1746004223008728|lost_send_time:1746004223005236|loss_delay:48623|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:23 053986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2279|lost_pn:2280|po_sent_time:1746004223008831|lost_send_time:1746004223005236|loss_delay:48623|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:23 053991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223008831u|
[2025/04/30 09:10:23 053995] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:155480|lost_count:18|send_count:244|pkt_num:2279|po_send_time:1746004223008831|srtt:43221|cwnd:97013|bw:1180486|conn_life:1450711|now:0|last_lost_time:1450711|
[2025/04/30 09:10:23 054000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 054004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43221|rtt_var:327|pto_duration:45221|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 054008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 054012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 054016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53242|
[2025/04/30 09:10:23 054020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223124640|now:1746004223054004|interv:70636|
[2025/04/30 09:10:23 054024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223124640|now:1746004223054004|interval:70636|pto_count:0|srtt:43221
[2025/04/30 09:10:23 054029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44212, ack_elapse 43660, delivered 50852|rate 1150185|lost 549|
[2025/04/30 09:10:23 054033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1150185) in round 28|
[2025/04/30 09:10:23 054037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 054041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 054045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:2|acked:1222|po_sent_time:1746004223010761|recovery:1|recovery_start:1746004223053995|packet_conservation:0|next_round_delivered:1565546|
[2025/04/30 09:10:23 054052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:2|acked:1222|po_sent_time:1746004223010761|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 054057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:53242|srtt:43221|latest_rtt:43098|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223053995|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 054062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 054066] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2092345|max_stream_data_old=2092345|
[2025/04/30 09:10:23 054071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 054075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 054080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:963|largest:963|pns:2|
[2025/04/30 09:10:23 054084] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:963|frame:ACK MAX_STREAM_DATA |recv_time:1746004223053859|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 054089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343053859|now:1746004223053859|interv:120000000|
[2025/04/30 09:10:23 054093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343053859|now:1746004223053859|interv:120000000|
[2025/04/30 09:10:23 054097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223054501|pq_index:0|
[2025/04/30 09:10:23 054102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223052983|
[2025/04/30 09:10:23 054105] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223054105|
[2025/04/30 09:10:23 054110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223054109|
[2025/04/30 09:10:23 054115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 054120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:963|ack_delay:260|first_ack_range:49|largest_pkt_recv_time:1746004223053859|
[2025/04/30 09:10:23 054124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:963|low:914|pkt_pns:2|
[2025/04/30 09:10:23 054128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:963|frame_largest_recv:963|
[2025/04/30 09:10:23 054132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 054137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43221|min_srtt:43221|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 054141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:42000|inflight:53242|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 054150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 054154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 054158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 054163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 054167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43221|min_srtt:43221|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 054171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:53242|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 054175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 054179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 054183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 054187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 054191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 054196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53242|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1622659|
[2025/04/30 09:10:23 054200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 054204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 054208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223054501|
[2025/04/30 09:10:23 054212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223054501|
[2025/04/30 09:10:23 054216] [debug] |xqc_engine_wakeup_after|wakeup:1746004223054501|now:1746004223054216|diff:285|
[2025/04/30 09:10:23 054220] [debug] |xqc_engine_main_logic|END|now:1746004223054109|
[2025/04/30 09:10:23 054225] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223054225|
[2025/04/30 09:10:23 054229] [debug] |xqc_engine_wakeup_after|wakeup:1746004223054501|now:1746004223054229|diff:272|
[2025/04/30 09:10:23 054233] [debug] |xqc_engine_main_logic|END|now:1746004223054225|
[2025/04/30 09:10:23 055299] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223055298|
[2025/04/30 09:10:23 055306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223054501|pq_index:0|
[2025/04/30 09:10:23 055311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223054109|
[2025/04/30 09:10:23 055316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223055315|
[2025/04/30 09:10:23 055320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223054501|now:1746004223055315|
[2025/04/30 09:10:23 055324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223054501|now:1746004223055315|
[2025/04/30 09:10:23 055332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 055336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 055340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43221|min_srtt:43221|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 055345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:42000|inflight:53242|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 055349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 055353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 055357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 055361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 055365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43221|min_srtt:43221|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 055369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:53242|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 055373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 055377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 055381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 055385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 055390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 055394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53242|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1622659|
[2025/04/30 09:10:23 055398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 055402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2366|
[2025/04/30 09:10:23 055444] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2366|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:53242|now:1746004223055410|stream_id:0|stream_offset:1622659|
[2025/04/30 09:10:23 055453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2366|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 055460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53242|applimit:0|
[2025/04/30 09:10:23 055468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43221|rtt_var:327|pto_duration:45221|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 055474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 055487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 055493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54448|
[2025/04/30 09:10:23 055497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223126631|now:1746004223055467|interv:71164|
[2025/04/30 09:10:23 055501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223126631|now:1746004223055467|interval:71164|pto_count:0|srtt:43221
[2025/04/30 09:10:23 055506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:54448|
[2025/04/30 09:10:23 055511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 055516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54448|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1623846|
[2025/04/30 09:10:23 055520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 055524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223126631|
[2025/04/30 09:10:23 055529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223126631|
[2025/04/30 09:10:23 055533] [debug] |xqc_engine_wakeup_after|wakeup:1746004223126631|now:1746004223055533|diff:71098|
[2025/04/30 09:10:23 055537] [debug] |xqc_engine_main_logic|END|now:1746004223055315|
[2025/04/30 09:10:23 055930] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223055929|
[2025/04/30 09:10:23 055938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 055944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:963|
[2025/04/30 09:10:23 055948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:964|
[2025/04/30 09:10:23 055953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:964|
[2025/04/30 09:10:23 055957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 055962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2284|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2285|path_largest_ack:2284|
[2025/04/30 09:10:23 055967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52080|prior_delivered:1542553|prior_time:1746004223010199|is_app_limited:0|send_elapse:44556|ack_elapse:45730|ctl_first_sent_time:1746004223010990|lagest_ack_time:1746004223055929|curr_delivered:1594611|
[2025/04/30 09:10:23 055971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223010990|
[2025/04/30 09:10:23 055976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 055980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2285|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2285|path_largest_ack:2285|
[2025/04/30 09:10:23 055985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52080|prior_delivered:1542553|prior_time:1746004223010199|is_app_limited:0|send_elapse:44556|ack_elapse:45730|ctl_first_sent_time:1746004223010990|lagest_ack_time:1746004223055929|curr_delivered:1595811|
[2025/04/30 09:10:23 055993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223011094|
[2025/04/30 09:10:23 055997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 056001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43221|rttvar:327|minrtt:30315|latest_rtt:44835|ack_delay:0|
[2025/04/30 09:10:23 056005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43423|rttvar:649|minrtt:30315|latest_rtt:44835|ack_delay:0|
[2025/04/30 09:10:23 056009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2285|lost_pn:2282|thresh:3|
[2025/04/30 09:10:23 056014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 056018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 056022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 924|pns:2|
[2025/04/30 09:10:23 056026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 056030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43423|rtt_var:649|pto_duration:46019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 056034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 056038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 056042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52042|
[2025/04/30 09:10:23 056046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223127429|now:1746004223056030|interv:71399|
[2025/04/30 09:10:23 056050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223127429|now:1746004223056030|interval:71399|pto_count:0|srtt:43423
[2025/04/30 09:10:23 056054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44556, ack_elapse 45730, delivered 53258|rate 1164618|lost 549|
[2025/04/30 09:10:23 056059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164618) in round 28|
[2025/04/30 09:10:23 056063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 056067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 056071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2406|po_sent_time:1746004223011094|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 056076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2406|po_sent_time:1746004223011094|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 056080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:52042|srtt:43423|latest_rtt:44835|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223053995|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 056088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 056092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18348834|max_data_old:18345273|
[2025/04/30 09:10:23 056096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 056100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2095906|max_stream_data_old=2092345|
[2025/04/30 09:10:23 056104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223080929|now:1746004223055929|interv:25000|
[2025/04/30 09:10:23 056109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223055929|max_ack_delay:25000|
[2025/04/30 09:10:23 056114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:964|largest:964|pns:2|
[2025/04/30 09:10:23 056118] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:964|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223055929|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 056123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343055929|now:1746004223055929|interv:120000000|
[2025/04/30 09:10:23 056127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343055929|now:1746004223055929|interv:120000000|
[2025/04/30 09:10:23 056131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223126631|pq_index:0|
[2025/04/30 09:10:23 056135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223055315|
[2025/04/30 09:10:23 056139] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223056139|
[2025/04/30 09:10:23 056144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223056143|
[2025/04/30 09:10:23 056149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 056153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 056157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52042|now_cwnd_limited:0|all_path_empty:0|sndq:0|lostq:0|ptoq:1|
[2025/04/30 09:10:23 056163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 056167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 056171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 056175] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2095906|
[2025/04/30 09:10:23 056180] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2095085|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:5628|offset:3561|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 056188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 056192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 056196] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2095906|
[2025/04/30 09:10:23 056201] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2095085|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2067|offset:0|fin:0|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 056205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 056210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43423|min_srtt:43423|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 056215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:40800|inflight:52042|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 056219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 056223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 056227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 056231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 056235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43423|min_srtt:43423|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 056239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43423|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 056244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 056248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43423|min_srtt:43423|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 056252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43423|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 056257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 056261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43423|min_srtt:43423|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 056265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40822|inflight:52042|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 056269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 056273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 056279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 056283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 056288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 056293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2367|
[2025/04/30 09:10:23 056322] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2367|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52042|now:1746004223056298|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 056328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2367|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 056333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2367|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 056340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52042|applimit:0|
[2025/04/30 09:10:23 056347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43423|rtt_var:649|pto_duration:46019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 056354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 056361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 056367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52053|
[2025/04/30 09:10:23 056374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223128317|now:1746004223056347|interv:71970|
[2025/04/30 09:10:23 056381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223128317|now:1746004223056347|interval:71970|pto_count:0|srtt:43423
[2025/04/30 09:10:23 056388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:52053|
[2025/04/30 09:10:23 056395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 056402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2368|
[2025/04/30 09:10:23 056435] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2368|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52053|now:1746004223056412|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 056442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2368|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 056446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2368|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 056452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52053|applimit:0|
[2025/04/30 09:10:23 056466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43423|rtt_var:649|pto_duration:46019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 056473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 056479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 056485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52064|
[2025/04/30 09:10:23 056492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223128431|now:1746004223056465|interv:71966|
[2025/04/30 09:10:23 056497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223128431|now:1746004223056465|interval:71966|pto_count:0|srtt:43423
[2025/04/30 09:10:23 056501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:52064|
[2025/04/30 09:10:23 056506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 056510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52064|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1623846|
[2025/04/30 09:10:23 056515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 056519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2369|
[2025/04/30 09:10:23 056548] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2369|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52064|now:1746004223056526|stream_id:0|stream_offset:1623846|
[2025/04/30 09:10:23 056554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2369|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 056561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52064|applimit:0|
[2025/04/30 09:10:23 056568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43423|rtt_var:649|pto_duration:46019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 056575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 056582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 056588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 056595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223128545|now:1746004223056568|interv:71977|
[2025/04/30 09:10:23 056600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223128545|now:1746004223056568|interval:71977|pto_count:0|srtt:43423
[2025/04/30 09:10:23 056604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:53264|
[2025/04/30 09:10:23 056609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 056613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53264|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1625033|
[2025/04/30 09:10:23 056623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 056627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2370|
[2025/04/30 09:10:23 056656] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2370|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53264|now:1746004223056634|stream_id:0|stream_offset:1625033|
[2025/04/30 09:10:23 056662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2370|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 056669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53264|applimit:0|
[2025/04/30 09:10:23 056676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43423|rtt_var:649|pto_duration:46019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 056683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 056689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 056695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54464|
[2025/04/30 09:10:23 056702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223128653|now:1746004223056676|interv:71977|
[2025/04/30 09:10:23 056707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223128653|now:1746004223056676|interval:71977|pto_count:0|srtt:43423
[2025/04/30 09:10:23 056712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:54464|
[2025/04/30 09:10:23 056717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 056721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54464|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1626220|
[2025/04/30 09:10:23 056725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 056730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223080929|
[2025/04/30 09:10:23 056734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223080929|
[2025/04/30 09:10:23 056738] [debug] |xqc_engine_wakeup_after|wakeup:1746004223080929|now:1746004223056738|diff:24191|
[2025/04/30 09:10:23 056743] [debug] |xqc_engine_main_logic|END|now:1746004223056143|
[2025/04/30 09:10:23 056750] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223056750|
[2025/04/30 09:10:23 056755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 056761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:964|
[2025/04/30 09:10:23 056765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:965|
[2025/04/30 09:10:23 056771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:965|
[2025/04/30 09:10:23 056775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 056780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2286|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2287|path_largest_ack:2286|
[2025/04/30 09:10:23 056789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50891|prior_delivered:1544953|prior_time:1746004223012222|is_app_limited:0|send_elapse:44307|ack_elapse:44528|ctl_first_sent_time:1746004223012703|lagest_ack_time:1746004223056750|curr_delivered:1595822|
[2025/04/30 09:10:23 056794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223012703|
[2025/04/30 09:10:23 056798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 056802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2287|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2287|path_largest_ack:2287|
[2025/04/30 09:10:23 056807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50891|prior_delivered:1544953|prior_time:1746004223012222|is_app_limited:0|send_elapse:44307|ack_elapse:44528|ctl_first_sent_time:1746004223012703|lagest_ack_time:1746004223056750|curr_delivered:1595833|
[2025/04/30 09:10:23 056811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223012816|
[2025/04/30 09:10:23 056815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 056819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43423|rttvar:649|minrtt:30315|latest_rtt:43934|ack_delay:0|
[2025/04/30 09:10:23 056824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43487|rttvar:614|minrtt:30315|latest_rtt:43934|ack_delay:0|
[2025/04/30 09:10:23 056828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2287|lost_pn:2284|thresh:3|
[2025/04/30 09:10:23 056832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 056836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 056840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 056844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43487|rtt_var:614|pto_duration:45943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 056848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 056852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 056856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54442|
[2025/04/30 09:10:23 056860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223128577|now:1746004223056844|interv:71733|
[2025/04/30 09:10:23 056864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223128577|now:1746004223056844|interval:71733|pto_count:0|srtt:43487
[2025/04/30 09:10:23 056868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44307, ack_elapse 44528, delivered 50880|rate 1142651|lost 549|
[2025/04/30 09:10:23 056893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1142651) in round 28|
[2025/04/30 09:10:23 056901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 056905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 056909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223012816|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 056913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223012816|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 056918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:54442|srtt:43487|latest_rtt:43934|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223053995|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 056923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 056928] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2095906|max_stream_data_old=2095906|
[2025/04/30 09:10:23 056936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:965|largest:965|pns:2|
[2025/04/30 09:10:23 056944] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:965|frame:ACK MAX_STREAM_DATA |recv_time:1746004223056750|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 056951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343056750|now:1746004223056750|interv:120000000|
[2025/04/30 09:10:23 056958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343056750|now:1746004223056750|interv:120000000|
[2025/04/30 09:10:23 056965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223080929|pq_index:0|
[2025/04/30 09:10:23 056972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223056143|
[2025/04/30 09:10:23 056977] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223056977|
[2025/04/30 09:10:23 056982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223056981|
[2025/04/30 09:10:23 056987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 056992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43487|min_srtt:43487|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 056996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:38400|inflight:54442|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 057001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 057005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 057008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 057016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 057023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43487|min_srtt:43487|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 057030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:54442|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 057037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 057043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 057049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 057054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 057059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 057063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54442|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1626220|
[2025/04/30 09:10:23 057067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 057072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223080929|
[2025/04/30 09:10:23 057076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223080929|
[2025/04/30 09:10:23 057080] [debug] |xqc_engine_wakeup_after|wakeup:1746004223080929|now:1746004223057080|diff:23849|
[2025/04/30 09:10:23 057084] [debug] |xqc_engine_main_logic|END|now:1746004223056981|
[2025/04/30 09:10:23 057089] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223057089|
[2025/04/30 09:10:23 057093] [debug] |xqc_engine_wakeup_after|wakeup:1746004223080929|now:1746004223057093|diff:23836|
[2025/04/30 09:10:23 057097] [debug] |xqc_engine_main_logic|END|now:1746004223057089|
[2025/04/30 09:10:23 058034] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223058034|
[2025/04/30 09:10:23 058045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 058052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:965|
[2025/04/30 09:10:23 058055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:966|
[2025/04/30 09:10:23 058061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:966|
[2025/04/30 09:10:23 058065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 058070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2288|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2289|path_largest_ack:2288|
[2025/04/30 09:10:23 058075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52102|prior_delivered:1544953|prior_time:1746004223012222|is_app_limited:0|send_elapse:44557|ack_elapse:45812|ctl_first_sent_time:1746004223012953|lagest_ack_time:1746004223058034|curr_delivered:1597033|
[2025/04/30 09:10:23 058080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223012953|
[2025/04/30 09:10:23 058090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 058094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2289|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2289|path_largest_ack:2289|
[2025/04/30 09:10:23 058098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52102|prior_delivered:1544953|prior_time:1746004223012222|is_app_limited:0|send_elapse:44557|ack_elapse:45812|ctl_first_sent_time:1746004223012953|lagest_ack_time:1746004223058034|curr_delivered:1598233|
[2025/04/30 09:10:23 058103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223013063|
[2025/04/30 09:10:23 058107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 058111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43487|rttvar:614|minrtt:30315|latest_rtt:44971|ack_delay:0|
[2025/04/30 09:10:23 058115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43673|rttvar:832|minrtt:30315|latest_rtt:44971|ack_delay:0|
[2025/04/30 09:10:23 058119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2289|lost_pn:2286|thresh:3|
[2025/04/30 09:10:23 058124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 058128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 058132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 058136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43673|rtt_var:832|pto_duration:47001|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 058140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 058144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 058148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52042|
[2025/04/30 09:10:23 058152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223129635|now:1746004223058135|interv:71500|
[2025/04/30 09:10:23 058156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223129635|now:1746004223058135|interval:71500|pto_count:0|srtt:43673
[2025/04/30 09:10:23 058160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44557, ack_elapse 45812, delivered 53280|rate 1163014|lost 549|
[2025/04/30 09:10:23 058165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163014) in round 28|
[2025/04/30 09:10:23 058169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 058173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 058177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223013063|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 058182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223013063|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 058189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:52042|srtt:43673|latest_rtt:44971|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223053995|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 058194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 058198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18351208|max_data_old:18348834|
[2025/04/30 09:10:23 058202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 058206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2098280|max_stream_data_old=2095906|
[2025/04/30 09:10:23 058211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:966|largest:966|pns:2|
[2025/04/30 09:10:23 058215] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:966|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223058034|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 058220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343058034|now:1746004223058034|interv:120000000|
[2025/04/30 09:10:23 058224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343058034|now:1746004223058034|interv:120000000|
[2025/04/30 09:10:23 058228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223080929|pq_index:0|
[2025/04/30 09:10:23 058232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223056981|
[2025/04/30 09:10:23 058236] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223058236|
[2025/04/30 09:10:23 058241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223058240|
[2025/04/30 09:10:23 058246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 058251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 058255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52042|now_cwnd_limited:0|all_path_empty:0|sndq:0|lostq:0|ptoq:1|
[2025/04/30 09:10:23 058260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 058265] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:2097152|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2067|offset:2067|fin:0|stream_flag:0|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 058271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 058722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254056|
[2025/04/30 09:10:23 058727] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2098280|
[2025/04/30 09:10:23 058736] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2097152|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1048576|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 058741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 058745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43673|min_srtt:43673|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 058750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:38400|inflight:52042|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 058755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 058758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 058762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 058767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 058771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43673|min_srtt:43673|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 058775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43673|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 058779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 058784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43673|min_srtt:43673|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 058788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38411|inflight:52042|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 058792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 058796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 058800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 058804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 058809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 058813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2371|
[2025/04/30 09:10:23 058845] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2371|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52042|now:1746004223058819|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 058851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2371|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 058862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2371|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 058869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52042|applimit:0|
[2025/04/30 09:10:23 058897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43673|rtt_var:832|pto_duration:47001|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 058904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 058910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 058917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52053|
[2025/04/30 09:10:23 058923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223131820|now:1746004223058896|interv:72924|
[2025/04/30 09:10:23 058928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223131820|now:1746004223058896|interval:72924|pto_count:0|srtt:43673
[2025/04/30 09:10:23 058933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:52053|
[2025/04/30 09:10:23 058938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 058942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52053|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1626220|
[2025/04/30 09:10:23 058947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 058951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2372|
[2025/04/30 09:10:23 058982] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2372|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52053|now:1746004223058959|stream_id:0|stream_offset:1626220|
[2025/04/30 09:10:23 058989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2372|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 058996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52053|applimit:0|
[2025/04/30 09:10:23 059003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43673|rtt_var:832|pto_duration:47001|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 059010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 059017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 059023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53253|
[2025/04/30 09:10:23 059034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223131960|now:1746004223059003|interv:72957|
[2025/04/30 09:10:23 059041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223131960|now:1746004223059003|interval:72957|pto_count:0|srtt:43673
[2025/04/30 09:10:23 059052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:53253|
[2025/04/30 09:10:23 059057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 059062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53253|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1627407|
[2025/04/30 09:10:23 059066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 059070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2373|
[2025/04/30 09:10:23 059101] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2373|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53253|now:1746004223059078|stream_id:0|stream_offset:1627407|
[2025/04/30 09:10:23 059108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2373|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 059115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53253|applimit:0|
[2025/04/30 09:10:23 059122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43673|rtt_var:832|pto_duration:47001|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 059130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 059136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 059142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54453|
[2025/04/30 09:10:23 059149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223132079|now:1746004223059122|interv:72957|
[2025/04/30 09:10:23 059154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223132079|now:1746004223059122|interval:72957|pto_count:0|srtt:43673
[2025/04/30 09:10:23 059158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:54453|
[2025/04/30 09:10:23 059163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 059167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54453|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1628594|
[2025/04/30 09:10:23 059172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 059176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223080929|
[2025/04/30 09:10:23 059180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223080929|
[2025/04/30 09:10:23 059184] [debug] |xqc_engine_wakeup_after|wakeup:1746004223080929|now:1746004223059184|diff:21745|
[2025/04/30 09:10:23 059189] [debug] |xqc_engine_main_logic|END|now:1746004223058240|
[2025/04/30 09:10:23 059196] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223059196|
[2025/04/30 09:10:23 059201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 059212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:966|
[2025/04/30 09:10:23 059215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:967|
[2025/04/30 09:10:23 059221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:967|
[2025/04/30 09:10:23 059225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 059230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2290|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2291|path_largest_ack:2290|
[2025/04/30 09:10:23 059235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50913|prior_delivered:1547353|prior_time:1746004223014237|is_app_limited:0|send_elapse:44210|ack_elapse:44959|ctl_first_sent_time:1746004223014720|lagest_ack_time:1746004223059196|curr_delivered:1598244|
[2025/04/30 09:10:23 059239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223014720|
[2025/04/30 09:10:23 059244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 059248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2291|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2291|path_largest_ack:2291|
[2025/04/30 09:10:23 059253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50913|prior_delivered:1547353|prior_time:1746004223014237|is_app_limited:0|send_elapse:44210|ack_elapse:44959|ctl_first_sent_time:1746004223014720|lagest_ack_time:1746004223059196|curr_delivered:1598255|
[2025/04/30 09:10:23 059257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223014915|
[2025/04/30 09:10:23 059261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 059265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43673|rttvar:832|minrtt:30315|latest_rtt:44281|ack_delay:0|
[2025/04/30 09:10:23 059269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43749|rttvar:776|minrtt:30315|latest_rtt:44281|ack_delay:0|
[2025/04/30 09:10:23 059273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2291|lost_pn:2288|thresh:3|
[2025/04/30 09:10:23 059277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 059281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 059285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 059289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43749|rtt_var:776|pto_duration:46853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 059294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 059298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 059301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54431|
[2025/04/30 09:10:23 059305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223131931|now:1746004223059289|interv:72642|
[2025/04/30 09:10:23 059312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223131931|now:1746004223059289|interval:72642|pto_count:0|srtt:43749
[2025/04/30 09:10:23 059316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44210, ack_elapse 44959, delivered 50902|rate 1132187|lost 549|
[2025/04/30 09:10:23 059321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132187) in round 28|
[2025/04/30 09:10:23 059325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 059329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 059333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223014915|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 059337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223014915|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 059342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:54431|srtt:43749|latest_rtt:44281|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223053995|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 059347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 059351] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2098280|max_stream_data_old=2098280|
[2025/04/30 09:10:23 059356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:967|largest:967|pns:2|
[2025/04/30 09:10:23 059360] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:967|frame:ACK MAX_STREAM_DATA |recv_time:1746004223059196|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 059365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343059196|now:1746004223059196|interv:120000000|
[2025/04/30 09:10:23 059369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343059196|now:1746004223059196|interv:120000000|
[2025/04/30 09:10:23 059373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223080929|pq_index:0|
[2025/04/30 09:10:23 059377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223058240|
[2025/04/30 09:10:23 059381] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223059381|
[2025/04/30 09:10:23 059386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223059385|
[2025/04/30 09:10:23 059391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 059396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43749|min_srtt:43749|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 059400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:36000|inflight:54431|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 059411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 059415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 059418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 059423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 059427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43749|min_srtt:43749|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 059431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:54431|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 059435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 059439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 059443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 059447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 059452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 059456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54431|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1628594|
[2025/04/30 09:10:23 059460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 059464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223080929|
[2025/04/30 09:10:23 059468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223080929|
[2025/04/30 09:10:23 059472] [debug] |xqc_engine_wakeup_after|wakeup:1746004223080929|now:1746004223059472|diff:21457|
[2025/04/30 09:10:23 059476] [debug] |xqc_engine_main_logic|END|now:1746004223059385|
[2025/04/30 09:10:23 059481] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223059481|
[2025/04/30 09:10:23 059485] [debug] |xqc_engine_wakeup_after|wakeup:1746004223080929|now:1746004223059485|diff:21444|
[2025/04/30 09:10:23 059488] [debug] |xqc_engine_main_logic|END|now:1746004223059481|
[2025/04/30 09:10:23 060060] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223060059|
[2025/04/30 09:10:23 060071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 060077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:967|
[2025/04/30 09:10:23 060081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:968|
[2025/04/30 09:10:23 060087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:968|
[2025/04/30 09:10:23 060091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 060096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2292|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2293|path_largest_ack:2292|
[2025/04/30 09:10:23 060105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52124|prior_delivered:1547353|prior_time:1746004223014237|is_app_limited:0|send_elapse:44522|ack_elapse:45822|ctl_first_sent_time:1746004223015032|lagest_ack_time:1746004223060059|curr_delivered:1599455|
[2025/04/30 09:10:23 060110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223015032|
[2025/04/30 09:10:23 060115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 060119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2293|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2293|path_largest_ack:2293|
[2025/04/30 09:10:23 060124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52124|prior_delivered:1547353|prior_time:1746004223014237|is_app_limited:0|send_elapse:44522|ack_elapse:45822|ctl_first_sent_time:1746004223015032|lagest_ack_time:1746004223060059|curr_delivered:1600655|
[2025/04/30 09:10:23 060128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223015136|
[2025/04/30 09:10:23 060132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 060136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43749|rttvar:776|minrtt:30315|latest_rtt:44923|ack_delay:0|
[2025/04/30 09:10:23 060140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43896|rttvar:875|minrtt:30315|latest_rtt:44923|ack_delay:0|
[2025/04/30 09:10:23 060145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2293|lost_pn:2290|thresh:3|
[2025/04/30 09:10:23 060149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 060153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 060157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 060161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43896|rtt_var:875|pto_duration:47396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 060165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 060169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 060173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52031|
[2025/04/30 09:10:23 060177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223132474|now:1746004223060161|interv:72313|
[2025/04/30 09:10:23 060181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223132474|now:1746004223060161|interval:72313|pto_count:0|srtt:43896
[2025/04/30 09:10:23 060186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44522, ack_elapse 45822, delivered 53302|rate 1163240|lost 549|
[2025/04/30 09:10:23 060190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163240) in round 28|
[2025/04/30 09:10:23 060194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 060201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 060205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223015136|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 060210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223015136|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 060214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:52031|srtt:43896|latest_rtt:44923|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223053995|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 060220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 060224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18353582|max_data_old:18351208|
[2025/04/30 09:10:23 060228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 060231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2100654|max_stream_data_old=2098280|
[2025/04/30 09:10:23 060236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:968|largest:968|pns:2|
[2025/04/30 09:10:23 060241] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:968|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223060059|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 060245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343060059|now:1746004223060059|interv:120000000|
[2025/04/30 09:10:23 060250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343060059|now:1746004223060059|interv:120000000|
[2025/04/30 09:10:23 060253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223080929|pq_index:0|
[2025/04/30 09:10:23 060258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223059385|
[2025/04/30 09:10:23 060262] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223060262|
[2025/04/30 09:10:23 060266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223060266|
[2025/04/30 09:10:23 060271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 060276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256430|
[2025/04/30 09:10:23 060280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52031|now_cwnd_limited:0|all_path_empty:0|sndq:0|lostq:0|ptoq:1|
[2025/04/30 09:10:23 060285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 060290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 060294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 060298] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2100654|
[2025/04/30 09:10:23 060306] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2099833|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1048576|offset:2681|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 060311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 060315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 060319] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2100654|
[2025/04/30 09:10:23 060323] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2099833|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1045895|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 060328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 060333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43896|min_srtt:43896|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 060338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:36000|inflight:52031|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 060342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 060346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 060350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 060354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 060358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43896|min_srtt:43896|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 060363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43896|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 060367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 060371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43896|min_srtt:43896|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 060376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43896|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 060380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 060385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43896|min_srtt:43896|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 060391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36022|inflight:52031|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 060396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 060399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 060403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 060408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 060412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 060417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2374|
[2025/04/30 09:10:23 060449] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2374|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52031|now:1746004223060422|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 060456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2374|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 060462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2374|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 060469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52031|applimit:0|
[2025/04/30 09:10:23 060476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43896|rtt_var:875|pto_duration:47396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 060483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 060490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 060496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52042|
[2025/04/30 09:10:23 060503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223133818|now:1746004223060476|interv:73342|
[2025/04/30 09:10:23 060509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223133818|now:1746004223060476|interval:73342|pto_count:0|srtt:43896
[2025/04/30 09:10:23 060514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:52042|
[2025/04/30 09:10:23 060519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 060524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2375|
[2025/04/30 09:10:23 060551] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2375|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52042|now:1746004223060530|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 060557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2375|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 060571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2375|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 060578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52042|applimit:0|
[2025/04/30 09:10:23 060585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43896|rtt_var:875|pto_duration:47396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 060592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 060598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 060604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52053|
[2025/04/30 09:10:23 060611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223133926|now:1746004223060585|interv:73341|
[2025/04/30 09:10:23 060618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223133926|now:1746004223060585|interval:73341|pto_count:0|srtt:43896
[2025/04/30 09:10:23 060625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:52053|
[2025/04/30 09:10:23 060633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 060638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52053|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1628594|
[2025/04/30 09:10:23 060643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 060647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2376|
[2025/04/30 09:10:23 060676] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2376|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52053|now:1746004223060655|stream_id:0|stream_offset:1628594|
[2025/04/30 09:10:23 060682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2376|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 060688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52053|applimit:0|
[2025/04/30 09:10:23 060694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43896|rtt_var:875|pto_duration:47396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 060701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 060708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 060715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53253|
[2025/04/30 09:10:23 060721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223134051|now:1746004223060694|interv:73357|
[2025/04/30 09:10:23 060728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223134051|now:1746004223060694|interval:73357|pto_count:0|srtt:43896
[2025/04/30 09:10:23 060737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:53253|
[2025/04/30 09:10:23 060742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 060746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53253|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1629781|
[2025/04/30 09:10:23 060751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 060755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2377|
[2025/04/30 09:10:23 060784] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2377|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53253|now:1746004223060762|stream_id:0|stream_offset:1629781|
[2025/04/30 09:10:23 060790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2377|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 060797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53253|applimit:0|
[2025/04/30 09:10:23 060805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43896|rtt_var:875|pto_duration:47396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 060812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 060819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 060824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54453|
[2025/04/30 09:10:23 060832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223134158|now:1746004223060804|interv:73354|
[2025/04/30 09:10:23 060836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223134158|now:1746004223060804|interval:73354|pto_count:0|srtt:43896
[2025/04/30 09:10:23 060841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:54453|
[2025/04/30 09:10:23 060846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 060850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54453|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1630968|
[2025/04/30 09:10:23 060854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 060858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223080929|
[2025/04/30 09:10:23 060862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223080929|
[2025/04/30 09:10:23 060867] [debug] |xqc_engine_wakeup_after|wakeup:1746004223080929|now:1746004223060866|diff:20063|
[2025/04/30 09:10:23 060888] [debug] |xqc_engine_main_logic|END|now:1746004223060266|
[2025/04/30 09:10:23 060899] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223060898|
[2025/04/30 09:10:23 060903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 060909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:968|
[2025/04/30 09:10:23 060918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:969|
[2025/04/30 09:10:23 060924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:969|
[2025/04/30 09:10:23 060928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 060933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2294|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2295|path_largest_ack:2294|
[2025/04/30 09:10:23 060937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50902|prior_delivered:1549786|prior_time:1746004223016314|is_app_limited:0|send_elapse:42121|ack_elapse:44584|ctl_first_sent_time:1746004223016735|lagest_ack_time:1746004223060898|curr_delivered:1600666|
[2025/04/30 09:10:23 060942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223016735|
[2025/04/30 09:10:23 060946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 060951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2295|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2295|path_largest_ack:2295|
[2025/04/30 09:10:23 060955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50902|prior_delivered:1549786|prior_time:1746004223016314|is_app_limited:0|send_elapse:42121|ack_elapse:44584|ctl_first_sent_time:1746004223016735|lagest_ack_time:1746004223060898|curr_delivered:1600677|
[2025/04/30 09:10:23 060959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223016865|
[2025/04/30 09:10:23 060963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 060968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43896|rttvar:875|minrtt:30315|latest_rtt:44033|ack_delay:0|
[2025/04/30 09:10:23 060972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43913|rttvar:691|minrtt:30315|latest_rtt:44033|ack_delay:0|
[2025/04/30 09:10:23 060976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2295|lost_pn:2292|thresh:3|
[2025/04/30 09:10:23 060980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 060984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 060988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 060992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43913|rtt_var:691|pto_duration:46677|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 060997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 061000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 061004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54431|
[2025/04/30 09:10:23 061011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223133439|now:1746004223060992|interv:72447|
[2025/04/30 09:10:23 061022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223133439|now:1746004223060992|interval:72447|pto_count:0|srtt:43913
[2025/04/30 09:10:23 061029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42121, ack_elapse 44584, delivered 50891|rate 1141463|lost 549|
[2025/04/30 09:10:23 061036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141463) in round 28|
[2025/04/30 09:10:23 061043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 061050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 061056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223016865|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 061060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223016865|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 061065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:54431|srtt:43913|latest_rtt:44033|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223053995|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 061070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 061075] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2100654|max_stream_data_old=2100654|
[2025/04/30 09:10:23 061079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:969|largest:969|pns:2|
[2025/04/30 09:10:23 061084] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:969|frame:ACK MAX_STREAM_DATA |recv_time:1746004223060898|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 061089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343060898|now:1746004223060898|interv:120000000|
[2025/04/30 09:10:23 061093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343060898|now:1746004223060898|interv:120000000|
[2025/04/30 09:10:23 061097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223080929|pq_index:0|
[2025/04/30 09:10:23 061104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223060266|
[2025/04/30 09:10:23 061111] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223061111|
[2025/04/30 09:10:23 061119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223061117|
[2025/04/30 09:10:23 061127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 061132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43913|min_srtt:43913|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 061137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:33600|inflight:54431|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 061145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 061149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 061153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 061157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 061161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43913|min_srtt:43913|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 061165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:54431|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 061170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 061173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 061177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 061181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 061186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 061190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54431|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1630968|
[2025/04/30 09:10:23 061194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 061198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223080929|
[2025/04/30 09:10:23 061202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223080929|
[2025/04/30 09:10:23 061206] [debug] |xqc_engine_wakeup_after|wakeup:1746004223080929|now:1746004223061206|diff:19723|
[2025/04/30 09:10:23 061210] [debug] |xqc_engine_main_logic|END|now:1746004223061117|
[2025/04/30 09:10:23 061216] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223061216|
[2025/04/30 09:10:23 061220] [debug] |xqc_engine_wakeup_after|wakeup:1746004223080929|now:1746004223061220|diff:19709|
[2025/04/30 09:10:23 061224] [debug] |xqc_engine_main_logic|END|now:1746004223061216|
[2025/04/30 09:10:23 062149] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223062148|
[2025/04/30 09:10:23 062159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 062165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:969|
[2025/04/30 09:10:23 062169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:970|
[2025/04/30 09:10:23 062175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:970|
[2025/04/30 09:10:23 062179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 062184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2296|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2297|path_largest_ack:2296|
[2025/04/30 09:10:23 062194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52113|prior_delivered:1549786|prior_time:1746004223016314|is_app_limited:0|send_elapse:42445|ack_elapse:45834|ctl_first_sent_time:1746004223017059|lagest_ack_time:1746004223062148|curr_delivered:1601877|
[2025/04/30 09:10:23 062198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223017059|
[2025/04/30 09:10:23 062203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 062208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2297|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2297|path_largest_ack:2297|
[2025/04/30 09:10:23 062212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52113|prior_delivered:1549786|prior_time:1746004223016314|is_app_limited:0|send_elapse:42445|ack_elapse:45834|ctl_first_sent_time:1746004223017059|lagest_ack_time:1746004223062148|curr_delivered:1603077|
[2025/04/30 09:10:23 062216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223017163|
[2025/04/30 09:10:23 062220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 062224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43913|rttvar:691|minrtt:30315|latest_rtt:44985|ack_delay:0|
[2025/04/30 09:10:23 062228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44047|rttvar:787|minrtt:30315|latest_rtt:44985|ack_delay:0|
[2025/04/30 09:10:23 062233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2297|lost_pn:2294|thresh:3|
[2025/04/30 09:10:23 062237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 062241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 062245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 062249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44047|rtt_var:787|pto_duration:47195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 062253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 062257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 062261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52031|
[2025/04/30 09:10:23 062265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223133957|now:1746004223062249|interv:71708|
[2025/04/30 09:10:23 062269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223133957|now:1746004223062249|interval:71708|pto_count:0|srtt:44047
[2025/04/30 09:10:23 062274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42445, ack_elapse 45834, delivered 53291|rate 1162695|lost 549|
[2025/04/30 09:10:23 062278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162695) in round 28|
[2025/04/30 09:10:23 062282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 062289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 062293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223017163|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 062298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223017163|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 062302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:52031|srtt:44047|latest_rtt:44985|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223053995|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 062308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 062312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18355956|max_data_old:18353582|
[2025/04/30 09:10:23 062316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 062319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2103028|max_stream_data_old=2100654|
[2025/04/30 09:10:23 062324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:970|largest:970|pns:2|
[2025/04/30 09:10:23 062329] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:970|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223062148|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 062333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343062148|now:1746004223062148|interv:120000000|
[2025/04/30 09:10:23 062337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343062148|now:1746004223062148|interv:120000000|
[2025/04/30 09:10:23 062341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223080929|pq_index:0|
[2025/04/30 09:10:23 062346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223061117|
[2025/04/30 09:10:23 062350] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223062350|
[2025/04/30 09:10:23 062354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223062354|
[2025/04/30 09:10:23 062359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 062364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 062368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52031|now_cwnd_limited:0|all_path_empty:0|sndq:0|lostq:0|ptoq:1|
[2025/04/30 09:10:23 062373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 062378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 062382] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2103028|
[2025/04/30 09:10:23 062387] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2102207|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1045895|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 062394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 062399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 062402] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2103028|
[2025/04/30 09:10:23 062407] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2102207|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1043521|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 062412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 062417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44047|min_srtt:44047|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 062421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:33600|inflight:52031|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 062426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 062429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 062433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 062438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 062442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44047|min_srtt:44047|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 062446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44047|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 062450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 062455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44047|min_srtt:44047|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 062459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44047|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 062463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 062467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44047|min_srtt:44047|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 062472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33622|inflight:52031|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 062478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 062482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 062486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 062490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 062495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 062499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2378|
[2025/04/30 09:10:23 062530] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2378|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52031|now:1746004223062505|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 062537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2378|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 062543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2378|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 062549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52031|applimit:0|
[2025/04/30 09:10:23 062557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44047|rtt_var:787|pto_duration:47195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 062563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 062570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 062576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52042|
[2025/04/30 09:10:23 062582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223135700|now:1746004223062556|interv:73144|
[2025/04/30 09:10:23 062588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223135700|now:1746004223062556|interval:73144|pto_count:0|srtt:44047
[2025/04/30 09:10:23 062596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:52042|
[2025/04/30 09:10:23 062605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 062612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2379|
[2025/04/30 09:10:23 062644] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2379|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52042|now:1746004223062622|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 062651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2379|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 062656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2379|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 062669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52042|applimit:0|
[2025/04/30 09:10:23 062676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44047|rtt_var:787|pto_duration:47195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 062683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 062689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 062696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52053|
[2025/04/30 09:10:23 062701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223135817|now:1746004223062676|interv:73141|
[2025/04/30 09:10:23 062705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223135817|now:1746004223062676|interval:73141|pto_count:0|srtt:44047
[2025/04/30 09:10:23 062709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:52053|
[2025/04/30 09:10:23 062714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 062718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52053|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1630968|
[2025/04/30 09:10:23 062723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 062727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2380|
[2025/04/30 09:10:23 062756] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2380|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52053|now:1746004223062734|stream_id:0|stream_offset:1630968|
[2025/04/30 09:10:23 062763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2380|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 062770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52053|applimit:0|
[2025/04/30 09:10:23 062777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44047|rtt_var:787|pto_duration:47195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 062784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 062790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 062796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53253|
[2025/04/30 09:10:23 062803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223135929|now:1746004223062776|interv:73153|
[2025/04/30 09:10:23 062808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223135929|now:1746004223062776|interval:73153|pto_count:0|srtt:44047
[2025/04/30 09:10:23 062813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:53253|
[2025/04/30 09:10:23 062822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 062826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53253|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1632155|
[2025/04/30 09:10:23 062830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 062834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2381|
[2025/04/30 09:10:23 062863] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2381|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53253|now:1746004223062842|stream_id:0|stream_offset:1632155|
[2025/04/30 09:10:23 062869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2381|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 062897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53253|applimit:0|
[2025/04/30 09:10:23 062905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44047|rtt_var:787|pto_duration:47195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 062912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 062918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 062922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54453|
[2025/04/30 09:10:23 062926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223136037|now:1746004223062904|interv:73133|
[2025/04/30 09:10:23 062930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223136037|now:1746004223062904|interval:73133|pto_count:0|srtt:44047
[2025/04/30 09:10:23 062934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:54453|
[2025/04/30 09:10:23 062939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 062943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54453|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1633342|
[2025/04/30 09:10:23 062948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 062952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223080929|
[2025/04/30 09:10:23 062956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223080929|
[2025/04/30 09:10:23 062960] [debug] |xqc_engine_wakeup_after|wakeup:1746004223080929|now:1746004223062960|diff:17969|
[2025/04/30 09:10:23 062965] [debug] |xqc_engine_main_logic|END|now:1746004223062354|
[2025/04/30 09:10:23 062972] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223062972|
[2025/04/30 09:10:23 062977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 062983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:970|
[2025/04/30 09:10:23 062987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:971|
[2025/04/30 09:10:23 062993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:971|
[2025/04/30 09:10:23 063001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 063006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2298|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2299|path_largest_ack:2298|
[2025/04/30 09:10:23 063011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50907|prior_delivered:1552203|prior_time:1746004223018418|is_app_limited:0|send_elapse:43975|ack_elapse:44554|ctl_first_sent_time:1746004223018802|lagest_ack_time:1746004223062972|curr_delivered:1603088|
[2025/04/30 09:10:23 063015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223018802|
[2025/04/30 09:10:23 063020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 063024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2299|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2299|path_largest_ack:2299|
[2025/04/30 09:10:23 063028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50907|prior_delivered:1552203|prior_time:1746004223018418|is_app_limited:0|send_elapse:43975|ack_elapse:44554|ctl_first_sent_time:1746004223018802|lagest_ack_time:1746004223062972|curr_delivered:1603099|
[2025/04/30 09:10:23 063033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223018953|
[2025/04/30 09:10:23 063037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 063041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44047|rttvar:787|minrtt:30315|latest_rtt:44019|ack_delay:0|
[2025/04/30 09:10:23 063045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44044|rttvar:598|minrtt:30315|latest_rtt:44019|ack_delay:0|
[2025/04/30 09:10:23 063049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2299|lost_pn:2296|thresh:3|
[2025/04/30 09:10:23 063053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 063057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 063061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 063065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44044|rtt_var:598|pto_duration:46436|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 063069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 063073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 063077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54431|
[2025/04/30 09:10:23 063081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223135278|now:1746004223063065|interv:72213|
[2025/04/30 09:10:23 063085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223135278|now:1746004223063065|interval:72213|pto_count:0|srtt:44044
[2025/04/30 09:10:23 063094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43975, ack_elapse 44554, delivered 50896|rate 1142344|lost 549|
[2025/04/30 09:10:23 063101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1142344) in round 28|
[2025/04/30 09:10:23 063107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 063114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 063120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223018953|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 063127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223018953|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 063135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:54431|srtt:44044|latest_rtt:44019|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223053995|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 063141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 063145] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2103028|max_stream_data_old=2103028|
[2025/04/30 09:10:23 063150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:971|largest:971|pns:2|
[2025/04/30 09:10:23 063154] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:971|frame:ACK MAX_STREAM_DATA |recv_time:1746004223062972|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 063159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343062972|now:1746004223062972|interv:120000000|
[2025/04/30 09:10:23 063163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343062972|now:1746004223062972|interv:120000000|
[2025/04/30 09:10:23 063167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223080929|pq_index:0|
[2025/04/30 09:10:23 063171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223062354|
[2025/04/30 09:10:23 063175] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223063175|
[2025/04/30 09:10:23 063180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223063179|
[2025/04/30 09:10:23 063187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 063195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44044|min_srtt:44044|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 063202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:31200|inflight:54431|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 063209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 063215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 063222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 063227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 063231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44044|min_srtt:44044|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 063235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:54431|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 063240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 063243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 063247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 063251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 063256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 063260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54431|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1633342|
[2025/04/30 09:10:23 063264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 063268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223080929|
[2025/04/30 09:10:23 063272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223080929|
[2025/04/30 09:10:23 063276] [debug] |xqc_engine_wakeup_after|wakeup:1746004223080929|now:1746004223063276|diff:17653|
[2025/04/30 09:10:23 063281] [debug] |xqc_engine_main_logic|END|now:1746004223063179|
[2025/04/30 09:10:23 063286] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223063286|
[2025/04/30 09:10:23 063290] [debug] |xqc_engine_wakeup_after|wakeup:1746004223080929|now:1746004223063290|diff:17639|
[2025/04/30 09:10:23 063294] [debug] |xqc_engine_main_logic|END|now:1746004223063286|
[2025/04/30 09:10:23 064233] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223064232|
[2025/04/30 09:10:23 064243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 064250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:971|
[2025/04/30 09:10:23 064253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:972|
[2025/04/30 09:10:23 064259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:972|
[2025/04/30 09:10:23 064263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 064268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2300|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2301|path_largest_ack:2300|
[2025/04/30 09:10:23 064273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52118|prior_delivered:1552203|prior_time:1746004223018418|is_app_limited:0|send_elapse:44278|ack_elapse:45814|ctl_first_sent_time:1746004223019105|lagest_ack_time:1746004223064232|curr_delivered:1604299|
[2025/04/30 09:10:23 064282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223019105|
[2025/04/30 09:10:23 064287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 064291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2301|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2301|path_largest_ack:2301|
[2025/04/30 09:10:23 064296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52118|prior_delivered:1552203|prior_time:1746004223018418|is_app_limited:0|send_elapse:44278|ack_elapse:45814|ctl_first_sent_time:1746004223019105|lagest_ack_time:1746004223064232|curr_delivered:1605499|
[2025/04/30 09:10:23 064300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223019214|
[2025/04/30 09:10:23 064304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 064308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44044|rttvar:598|minrtt:30315|latest_rtt:45018|ack_delay:0|
[2025/04/30 09:10:23 064313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44166|rttvar:692|minrtt:30315|latest_rtt:45018|ack_delay:0|
[2025/04/30 09:10:23 064317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2301|lost_pn:2298|thresh:3|
[2025/04/30 09:10:23 064321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 064325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 064329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 064333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44166|rtt_var:692|pto_duration:46934|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 064337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 064341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 064345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52031|
[2025/04/30 09:10:23 064349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223135776|now:1746004223064333|interv:71443|
[2025/04/30 09:10:23 064353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223135776|now:1746004223064333|interval:71443|pto_count:0|srtt:44166
[2025/04/30 09:10:23 064358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44278, ack_elapse 45814, delivered 53296|rate 1163312|lost 549|
[2025/04/30 09:10:23 064362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163312) in round 28|
[2025/04/30 09:10:23 064366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 064370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 064379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223019214|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 064384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223019214|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 064388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:52031|srtt:44166|latest_rtt:45018|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223053995|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 064394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 064398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18358330|max_data_old:18355956|
[2025/04/30 09:10:23 064402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 064405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2105402|max_stream_data_old=2103028|
[2025/04/30 09:10:23 064410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:972|largest:972|pns:2|
[2025/04/30 09:10:23 064415] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:972|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223064232|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 064419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343064232|now:1746004223064232|interv:120000000|
[2025/04/30 09:10:23 064423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343064232|now:1746004223064232|interv:120000000|
[2025/04/30 09:10:23 064427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223080929|pq_index:0|
[2025/04/30 09:10:23 064432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223063179|
[2025/04/30 09:10:23 064436] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223064436|
[2025/04/30 09:10:23 064441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223064440|
[2025/04/30 09:10:23 064446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 064450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 064454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52031|now_cwnd_limited:0|all_path_empty:0|sndq:0|lostq:0|ptoq:1|
[2025/04/30 09:10:23 064460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 064464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 064468] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2105402|
[2025/04/30 09:10:23 064473] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2104581|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1043521|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 064480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 064484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 064488] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2105402|
[2025/04/30 09:10:23 064493] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2104581|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1041147|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 064498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 064502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44166|min_srtt:44166|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 064507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:31200|inflight:52031|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 064511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 064515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 064519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 064523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 064527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44166|min_srtt:44166|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 064532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44166|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 064536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 064540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44166|min_srtt:44166|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 064545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44166|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 064549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 064553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44166|min_srtt:44166|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 064557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31222|inflight:52031|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 064562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 064568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 064572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 064576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 064580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 064585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2382|
[2025/04/30 09:10:23 064616] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2382|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52031|now:1746004223064591|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 064622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2382|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 064628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2382|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 064635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52031|applimit:0|
[2025/04/30 09:10:23 064642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44166|rtt_var:692|pto_duration:46934|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 064649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 064655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 064661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52042|
[2025/04/30 09:10:23 064667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223137525|now:1746004223064641|interv:72884|
[2025/04/30 09:10:23 064674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223137525|now:1746004223064641|interval:72884|pto_count:0|srtt:44166
[2025/04/30 09:10:23 064681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:52042|
[2025/04/30 09:10:23 064689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 064697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2383|
[2025/04/30 09:10:23 064729] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2383|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52042|now:1746004223064706|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 064735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2383|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 064740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2383|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 064747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52042|applimit:0|
[2025/04/30 09:10:23 064761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44166|rtt_var:692|pto_duration:46934|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 064768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 064774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 064780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52053|
[2025/04/30 09:10:23 064785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223137640|now:1746004223064760|interv:72880|
[2025/04/30 09:10:23 064789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223137640|now:1746004223064760|interval:72880|pto_count:0|srtt:44166
[2025/04/30 09:10:23 064793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:52053|
[2025/04/30 09:10:23 064798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 064803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52053|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1633342|
[2025/04/30 09:10:23 064807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 064811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2384|
[2025/04/30 09:10:23 064841] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2384|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52053|now:1746004223064819|stream_id:0|stream_offset:1633342|
[2025/04/30 09:10:23 064847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2384|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 064854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52053|applimit:0|
[2025/04/30 09:10:23 064861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44166|rtt_var:692|pto_duration:46934|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 064868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 064893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 064900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53253|
[2025/04/30 09:10:23 064906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223137753|now:1746004223064861|interv:72892|
[2025/04/30 09:10:23 064911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223137753|now:1746004223064861|interval:72892|pto_count:0|srtt:44166
[2025/04/30 09:10:23 064916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:53253|
[2025/04/30 09:10:23 064920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 064925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53253|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1634529|
[2025/04/30 09:10:23 064934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 064938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2385|
[2025/04/30 09:10:23 064969] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2385|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53253|now:1746004223064946|stream_id:0|stream_offset:1634529|
[2025/04/30 09:10:23 064975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2385|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 064983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53253|applimit:0|
[2025/04/30 09:10:23 064990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44166|rtt_var:692|pto_duration:46934|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 064998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 065004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 065011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54453|
[2025/04/30 09:10:23 065018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223137880|now:1746004223064990|interv:72890|
[2025/04/30 09:10:23 065022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223137880|now:1746004223064990|interval:72890|pto_count:0|srtt:44166
[2025/04/30 09:10:23 065027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:54453|
[2025/04/30 09:10:23 065032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 065036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54453|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1635716|
[2025/04/30 09:10:23 065040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 065045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223080929|
[2025/04/30 09:10:23 065049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223080929|
[2025/04/30 09:10:23 065053] [debug] |xqc_engine_wakeup_after|wakeup:1746004223080929|now:1746004223065053|diff:15876|
[2025/04/30 09:10:23 065057] [debug] |xqc_engine_main_logic|END|now:1746004223064440|
[2025/04/30 09:10:23 065065] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223065064|
[2025/04/30 09:10:23 065070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 065075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:972|
[2025/04/30 09:10:23 065079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:973|
[2025/04/30 09:10:23 065085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:973|
[2025/04/30 09:10:23 065089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 065098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2302|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2306|path_largest_ack:2302|
[2025/04/30 09:10:23 065103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50907|prior_delivered:1554625|prior_time:1746004223020419|is_app_limited:0|send_elapse:43785|ack_elapse:44645|ctl_first_sent_time:1746004223020794|lagest_ack_time:1746004223065064|curr_delivered:1605510|
[2025/04/30 09:10:23 065108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223020794|
[2025/04/30 09:10:23 065113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 065117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2303|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2306|path_largest_ack:2303|
[2025/04/30 09:10:23 065121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50907|prior_delivered:1554625|prior_time:1746004223020419|is_app_limited:0|send_elapse:43785|ack_elapse:44645|ctl_first_sent_time:1746004223020794|lagest_ack_time:1746004223065064|curr_delivered:1605521|
[2025/04/30 09:10:23 065126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223020937|
[2025/04/30 09:10:23 065130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 065134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2306|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2306|path_largest_ack:2306|
[2025/04/30 09:10:23 065138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50896|prior_delivered:1557058|prior_time:1746004223022618|is_app_limited:0|send_elapse:42432|ack_elapse:42446|ctl_first_sent_time:1746004223023112|lagest_ack_time:1746004223065064|curr_delivered:1605532|
[2025/04/30 09:10:23 065143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223023112|
[2025/04/30 09:10:23 065147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 065151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44166|rttvar:692|minrtt:30315|latest_rtt:41952|ack_delay:0|
[2025/04/30 09:10:23 065155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43890|rttvar:1072|minrtt:30315|latest_rtt:41952|ack_delay:0|
[2025/04/30 09:10:23 065159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2306|lost_pn:2303|thresh:3|
[2025/04/30 09:10:23 065163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 065168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 065172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 065176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223070442|now:1746004223065176|interval:5266|
[2025/04/30 09:10:23 065180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223070442|now:1746004223065176|interv:5266|
[2025/04/30 09:10:23 065187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42432, ack_elapse 42446, delivered 48474|rate 1142015|lost 549|
[2025/04/30 09:10:23 065191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1142015) in round 28|
[2025/04/30 09:10:23 065196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 065200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 065204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:33|po_sent_time:1746004223023112|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 065208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:33|po_sent_time:1746004223023112|recovery:1|recovery_start:1746004223053995|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 065213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:54420|srtt:43890|latest_rtt:41952|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223053995|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 065218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 065222] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 065227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 065232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 065237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:973|largest:973|pns:2|
[2025/04/30 09:10:23 065241] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:973|frame:ACK MAX_STREAM_DATA |recv_time:1746004223065064|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 065246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343065064|now:1746004223065064|interv:120000000|
[2025/04/30 09:10:23 065250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343065064|now:1746004223065064|interv:120000000|
[2025/04/30 09:10:23 065254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223080929|pq_index:0|
[2025/04/30 09:10:23 065258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223064440|
[2025/04/30 09:10:23 065262] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223065262|
[2025/04/30 09:10:23 065268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223065267|
[2025/04/30 09:10:23 065276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 065283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:973|ack_delay:219|first_ack_range:49|largest_pkt_recv_time:1746004223065064|
[2025/04/30 09:10:23 065295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:973|low:924|pkt_pns:2|
[2025/04/30 09:10:23 065301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:973|frame_largest_recv:973|
[2025/04/30 09:10:23 065308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 065313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43890|min_srtt:43890|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 065318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:28800|inflight:54420|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 065322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 065326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 065330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 065335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 065339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43890|min_srtt:43890|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 065343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:54420|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 065347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 065351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 065355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 065359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 065364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 065368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:54420|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1635716|
[2025/04/30 09:10:23 065372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 09:10:23 065377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223070442|
[2025/04/30 09:10:23 065381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223070442|
[2025/04/30 09:10:23 065385] [debug] |xqc_engine_wakeup_after|wakeup:1746004223070442|now:1746004223065385|diff:5057|
[2025/04/30 09:10:23 065389] [debug] |xqc_engine_main_logic|END|now:1746004223065267|
[2025/04/30 09:10:23 065396] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223065396|
[2025/04/30 09:10:23 065401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 065406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:973|
[2025/04/30 09:10:23 065413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:974|
[2025/04/30 09:10:23 065419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:974|
[2025/04/30 09:10:23 065423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 065427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2307|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2307|path_largest_ack:2307|
[2025/04/30 09:10:23 065432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50907|prior_delivered:1557058|prior_time:1746004223022618|is_app_limited:0|send_elapse:42564|ack_elapse:42778|ctl_first_sent_time:1746004223023244|lagest_ack_time:1746004223065396|curr_delivered:1605543|
[2025/04/30 09:10:23 065437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223023244|
[2025/04/30 09:10:23 065441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 065445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43890|rttvar:1072|minrtt:30315|latest_rtt:42152|ack_delay:0|
[2025/04/30 09:10:23 065449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43673|rttvar:1238|minrtt:30315|latest_rtt:42152|ack_delay:0|
[2025/04/30 09:10:23 065453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2307|lost_pn:2304|thresh:3|
[2025/04/30 09:10:23 065457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 065461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 065466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2304|lost_pn:2304|po_sent_time:1746004223021066|lost_send_time:1746004223016264|loss_delay:49132|frame:STREAM |repair:128|
[2025/04/30 09:10:23 065470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223021066u|
[2025/04/30 09:10:23 065474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 065478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223070321|now:1746004223065478|interval:4843|
[2025/04/30 09:10:23 065483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223070321|now:1746004223065478|interv:4843|
[2025/04/30 09:10:23 065487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42564, ack_elapse 42778, delivered 48485|rate 1133409|lost 550|
[2025/04/30 09:10:23 065491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1133409) in round 28|
[2025/04/30 09:10:23 065496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 065500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 065504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:1|acked:11|po_sent_time:1746004223023244|recovery:1|recovery_start:1746004223065474|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 065508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:1|acked:11|po_sent_time:1746004223023244|recovery:1|recovery_start:1746004223065474|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 065515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:53209|srtt:43673|latest_rtt:42152|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223065474|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 065520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 065524] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 065529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223090396|now:1746004223065396|interv:25000|
[2025/04/30 09:10:23 065534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223065396|max_ack_delay:25000|
[2025/04/30 09:10:23 065538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:974|largest:974|pns:2|
[2025/04/30 09:10:23 065542] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:974|frame:ACK MAX_STREAM_DATA |recv_time:1746004223065396|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 065547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343065396|now:1746004223065396|interv:120000000|
[2025/04/30 09:10:23 065551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343065396|now:1746004223065396|interv:120000000|
[2025/04/30 09:10:23 065555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223070442|pq_index:0|
[2025/04/30 09:10:23 065559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223065267|
[2025/04/30 09:10:23 065563] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223065563|
[2025/04/30 09:10:23 065567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223065567|
[2025/04/30 09:10:23 065572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 065576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43673|min_srtt:43673|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 065581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:28800|inflight:53209|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 065585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 065589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 065593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 065597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 065601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43673|min_srtt:43673|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 065608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:53209|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 065612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 065616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 065620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 065624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 065628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 065632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53209|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1635716|
[2025/04/30 09:10:23 065637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 065641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2386|
[2025/04/30 09:10:23 065676] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2386|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:53209|now:1746004223065648|stream_id:0|stream_offset:1635716|
[2025/04/30 09:10:23 065686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2386|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 065693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53209|applimit:0|
[2025/04/30 09:10:23 065701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223070321|now:1746004223065700|interval:4621|
[2025/04/30 09:10:23 065707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223070321|now:1746004223065700|interv:4621|
[2025/04/30 09:10:23 065713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:54415|
[2025/04/30 09:10:23 065721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 065728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54415|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1636903|
[2025/04/30 09:10:23 065735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 065742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223070321|
[2025/04/30 09:10:23 065748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223070321|
[2025/04/30 09:10:23 065753] [debug] |xqc_engine_wakeup_after|wakeup:1746004223070321|now:1746004223065753|diff:4568|
[2025/04/30 09:10:23 065758] [debug] |xqc_engine_main_logic|END|now:1746004223065567|
[2025/04/30 09:10:23 065766] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223065766|
[2025/04/30 09:10:23 065772] [debug] |xqc_engine_wakeup_after|wakeup:1746004223070321|now:1746004223065772|diff:4549|
[2025/04/30 09:10:23 065790] [debug] |xqc_engine_main_logic|END|now:1746004223065766|
[2025/04/30 09:10:23 066435] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004223066434|
[2025/04/30 09:10:23 066444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 066450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:974|
[2025/04/30 09:10:23 066454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:975|
[2025/04/30 09:10:23 066460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:975|
[2025/04/30 09:10:23 066464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 066469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2308|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2309|path_largest_ack:2308|
[2025/04/30 09:10:23 066474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52113|prior_delivered:1557058|prior_time:1746004223022618|is_app_limited:0|send_elapse:42672|ack_elapse:43816|ctl_first_sent_time:1746004223023352|lagest_ack_time:1746004223066434|curr_delivered:1606749|
[2025/04/30 09:10:23 066479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223023352|
[2025/04/30 09:10:23 066483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 066488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2309|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2309|path_largest_ack:2309|
[2025/04/30 09:10:23 066492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52113|prior_delivered:1557058|prior_time:1746004223022618|is_app_limited:0|send_elapse:42672|ack_elapse:43816|ctl_first_sent_time:1746004223023352|lagest_ack_time:1746004223066434|curr_delivered:1607949|
[2025/04/30 09:10:23 066497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223023435|
[2025/04/30 09:10:23 066501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 066505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43673|rttvar:1238|minrtt:30315|latest_rtt:42999|ack_delay:0|
[2025/04/30 09:10:23 066509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43588|rttvar:1097|minrtt:30315|latest_rtt:42999|ack_delay:0|
[2025/04/30 09:10:23 066513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2309|lost_pn:2306|thresh:3|
[2025/04/30 09:10:23 066518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 066522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 066526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 066530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2305|lost_pn:2306|po_sent_time:1746004223021189|lost_send_time:1746004223017398|loss_delay:49036|frame:STREAM |repair:128|
[2025/04/30 09:10:23 066535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223021189u|
[2025/04/30 09:10:23 066543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 934|pns:2|
[2025/04/30 09:10:23 066547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 066551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43588|rtt_var:1097|pto_duration:47976|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 066556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 066560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 066563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50809|
[2025/04/30 09:10:23 066567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223139624|now:1746004223066551|interv:73073|
[2025/04/30 09:10:23 066571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223139624|now:1746004223066551|interval:73073|pto_count:0|srtt:43588
[2025/04/30 09:10:23 066576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42672, ack_elapse 43816, delivered 50891|rate 1161470|lost 551|
[2025/04/30 09:10:23 066580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161470) in round 28|
[2025/04/30 09:10:23 066585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 066589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 066593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:1|acked:2406|po_sent_time:1746004223023435|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 066597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:1|acked:2406|po_sent_time:1746004223023435|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 066602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50809|srtt:43588|latest_rtt:42999|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223066543|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 066608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:975|largest:975|pns:2|
[2025/04/30 09:10:23 066612] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:975|frame:ACK |recv_time:1746004223066434|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 066617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343066434|now:1746004223066434|interv:120000000|
[2025/04/30 09:10:23 066621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343066434|now:1746004223066434|interv:120000000|
[2025/04/30 09:10:23 066625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223070321|pq_index:0|
[2025/04/30 09:10:23 066629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223065567|
[2025/04/30 09:10:23 066633] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223066633|
[2025/04/30 09:10:23 066638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223066637|
[2025/04/30 09:10:23 066646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 066651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43588|min_srtt:43588|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 066655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:27600|inflight:50809|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 066659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 066663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 066667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 066672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 066676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43588|min_srtt:43588|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 066680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:50809|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 066684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 066688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 066693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 066700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 066708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 066713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50809|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1636903|
[2025/04/30 09:10:23 066718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 066723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223067723|now:1746004223066723|interv:1000|
[2025/04/30 09:10:23 066729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 066734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 066739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223067723|
[2025/04/30 09:10:23 066744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223067723|
[2025/04/30 09:10:23 066750] [debug] |xqc_engine_wakeup_after|wakeup:1746004223067723|now:1746004223066750|diff:973|
[2025/04/30 09:10:23 066755] [debug] |xqc_engine_main_logic|END|now:1746004223066637|
[2025/04/30 09:10:23 066763] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223066763|
[2025/04/30 09:10:23 066773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 066779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:975|
[2025/04/30 09:10:23 066784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:976|
[2025/04/30 09:10:23 066791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:976|
[2025/04/30 09:10:23 066796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 066802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2310|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2311|path_largest_ack:2310|
[2025/04/30 09:10:23 066808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50902|prior_delivered:1559480|prior_time:1746004223024666|is_app_limited:0|send_elapse:42491|ack_elapse:42097|ctl_first_sent_time:1746004223025087|lagest_ack_time:1746004223066763|curr_delivered:1607960|
[2025/04/30 09:10:23 066814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223025087|
[2025/04/30 09:10:23 066819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 066825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2311|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2311|path_largest_ack:2311|
[2025/04/30 09:10:23 066831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50902|prior_delivered:1559480|prior_time:1746004223024666|is_app_limited:0|send_elapse:42491|ack_elapse:42097|ctl_first_sent_time:1746004223025087|lagest_ack_time:1746004223066763|curr_delivered:1607971|
[2025/04/30 09:10:23 066837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223025212|
[2025/04/30 09:10:23 066842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 066847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43588|rttvar:1097|minrtt:30315|latest_rtt:41551|ack_delay:0|
[2025/04/30 09:10:23 066853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43333|rttvar:1332|minrtt:30315|latest_rtt:41551|ack_delay:0|
[2025/04/30 09:10:23 066858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2311|lost_pn:2308|thresh:3|
[2025/04/30 09:10:23 066864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 066869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 066897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 066902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 066907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 066913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43333|rtt_var:1332|pto_duration:48661|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 066922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 066927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 066932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50787|
[2025/04/30 09:10:23 066937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223140309|now:1746004223066912|interv:73397|
[2025/04/30 09:10:23 066943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223140309|now:1746004223066912|interval:73397|pto_count:0|srtt:43333
[2025/04/30 09:10:23 066948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42491, ack_elapse 42097, delivered 48491|rate 1141206|lost 551|
[2025/04/30 09:10:23 066954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141206) in round 28|
[2025/04/30 09:10:23 066959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 066964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 066970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223025212|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 066975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223025212|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 066981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50787|srtt:43333|latest_rtt:41551|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223066543|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 066988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 066994] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 067000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:976|largest:976|pns:2|
[2025/04/30 09:10:23 067006] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:976|frame:ACK MAX_STREAM_DATA |recv_time:1746004223066763|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 067012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343066763|now:1746004223066763|interv:120000000|
[2025/04/30 09:10:23 067018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343066763|now:1746004223066763|interv:120000000|
[2025/04/30 09:10:23 067023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223067723|pq_index:0|
[2025/04/30 09:10:23 067029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223066637|
[2025/04/30 09:10:23 067034] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223067034|
[2025/04/30 09:10:23 067040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223067039|
[2025/04/30 09:10:23 067049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 067055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43333|min_srtt:43333|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 067061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:27600|inflight:50787|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 067067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 067072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 067077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 067083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 067088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43333|min_srtt:43333|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 067094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:50787|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 067099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 067104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 067109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 067115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 067121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 067126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50787|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1636903|
[2025/04/30 09:10:23 067132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 067137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 067142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223067723|
[2025/04/30 09:10:23 067148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223067723|
[2025/04/30 09:10:23 067153] [debug] |xqc_engine_wakeup_after|wakeup:1746004223067723|now:1746004223067153|diff:570|
[2025/04/30 09:10:23 067158] [debug] |xqc_engine_main_logic|END|now:1746004223067039|
[2025/04/30 09:10:23 067165] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223067165|
[2025/04/30 09:10:23 067170] [debug] |xqc_engine_wakeup_after|wakeup:1746004223067723|now:1746004223067170|diff:553|
[2025/04/30 09:10:23 067175] [debug] |xqc_engine_main_logic|END|now:1746004223067165|
[2025/04/30 09:10:23 068244] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223068244|
[2025/04/30 09:10:23 068254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223067723|pq_index:0|
[2025/04/30 09:10:23 068258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223067039|
[2025/04/30 09:10:23 068267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223068266|
[2025/04/30 09:10:23 068272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223067723|now:1746004223068266|
[2025/04/30 09:10:23 068276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223067723|now:1746004223068266|
[2025/04/30 09:10:23 068280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 068285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 068289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43333|min_srtt:43333|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 068294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:27600|inflight:50787|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 068298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 068302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 068306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 068311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 068315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43333|min_srtt:43333|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 068319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:50787|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 068323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 068327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 068331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 068335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 068340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 068344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50787|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1636903|
[2025/04/30 09:10:23 068348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 068353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2387|
[2025/04/30 09:10:23 068388] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2387|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50787|now:1746004223068361|stream_id:0|stream_offset:1636903|
[2025/04/30 09:10:23 068394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2387|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 068404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50787|applimit:0|
[2025/04/30 09:10:23 068408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43333|rtt_var:1332|pto_duration:48661|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 068413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 068417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 068421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51987|
[2025/04/30 09:10:23 068425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223143022|now:1746004223068408|interv:74614|
[2025/04/30 09:10:23 068429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223143022|now:1746004223068408|interval:74614|pto_count:0|srtt:43333
[2025/04/30 09:10:23 068433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:51987|
[2025/04/30 09:10:23 068438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 068443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51987|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1638090|
[2025/04/30 09:10:23 068447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 068451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2388|
[2025/04/30 09:10:23 068475] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2388|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51987|now:1746004223068458|stream_id:0|stream_offset:1638090|
[2025/04/30 09:10:23 068480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2388|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 068485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51987|applimit:0|
[2025/04/30 09:10:23 068489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43333|rtt_var:1332|pto_duration:48661|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 068493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 068497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 068501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53187|
[2025/04/30 09:10:23 068505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223143119|now:1746004223068489|interv:74630|
[2025/04/30 09:10:23 068509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223143119|now:1746004223068489|interval:74630|pto_count:0|srtt:43333
[2025/04/30 09:10:23 068513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:53187|
[2025/04/30 09:10:23 068521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 068526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53187|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1639277|
[2025/04/30 09:10:23 068530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 068534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2389|
[2025/04/30 09:10:23 068555] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2389|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53187|now:1746004223068540|stream_id:0|stream_offset:1639277|
[2025/04/30 09:10:23 068561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2389|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 068565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53187|applimit:0|
[2025/04/30 09:10:23 068569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43333|rtt_var:1332|pto_duration:48661|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 068573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 068577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 068581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54387|
[2025/04/30 09:10:23 068585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223143201|now:1746004223068569|interv:74632|
[2025/04/30 09:10:23 068589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223143201|now:1746004223068569|interval:74632|pto_count:0|srtt:43333
[2025/04/30 09:10:23 068593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:54387|
[2025/04/30 09:10:23 068598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 068602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54387|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1640464|
[2025/04/30 09:10:23 068606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 068610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223090396|
[2025/04/30 09:10:23 068614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223090396|
[2025/04/30 09:10:23 068618] [debug] |xqc_engine_wakeup_after|wakeup:1746004223090396|now:1746004223068618|diff:21778|
[2025/04/30 09:10:23 068622] [debug] |xqc_engine_main_logic|END|now:1746004223068266|
[2025/04/30 09:10:23 068632] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004223068631|
[2025/04/30 09:10:23 068636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 068642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:976|
[2025/04/30 09:10:23 068646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:977|
[2025/04/30 09:10:23 068655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:977|
[2025/04/30 09:10:23 068659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 068664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2312|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2313|path_largest_ack:2312|
[2025/04/30 09:10:23 068668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52113|prior_delivered:1559480|prior_time:1746004223024666|is_app_limited:0|send_elapse:42764|ack_elapse:43965|ctl_first_sent_time:1746004223025360|lagest_ack_time:1746004223068631|curr_delivered:1609171|
[2025/04/30 09:10:23 068673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223025360|
[2025/04/30 09:10:23 068678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:23 068682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2313|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2313|path_largest_ack:2313|
[2025/04/30 09:10:23 068686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52113|prior_delivered:1559480|prior_time:1746004223024666|is_app_limited:0|send_elapse:42764|ack_elapse:43965|ctl_first_sent_time:1746004223025360|lagest_ack_time:1746004223068631|curr_delivered:1610371|
[2025/04/30 09:10:23 068691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223025468|
[2025/04/30 09:10:23 068695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:23 068699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43333|rttvar:1332|minrtt:30315|latest_rtt:43163|ack_delay:0|
[2025/04/30 09:10:23 068703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43312|rttvar:1041|minrtt:30315|latest_rtt:43163|ack_delay:0|
[2025/04/30 09:10:23 068708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2313|lost_pn:2310|thresh:3|
[2025/04/30 09:10:23 068712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 068716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 068720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 068723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 068727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 068731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43312|rtt_var:1041|pto_duration:47476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 068736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 068740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 068743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51987|
[2025/04/30 09:10:23 068750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223142016|now:1746004223068731|interv:73285|
[2025/04/30 09:10:23 068754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223142016|now:1746004223068731|interval:73285|pto_count:0|srtt:43312
[2025/04/30 09:10:23 068758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42764, ack_elapse 43965, delivered 50891|rate 1157534|lost 551|
[2025/04/30 09:10:23 068763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157534) in round 28|
[2025/04/30 09:10:23 068767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 068771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 068775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223025468|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 068780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223025468|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 068784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:51987|srtt:43312|latest_rtt:43163|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223066543|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 068790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:977|largest:977|pns:2|
[2025/04/30 09:10:23 068794] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:977|frame:ACK |recv_time:1746004223068631|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 068799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343068631|now:1746004223068631|interv:120000000|
[2025/04/30 09:10:23 068803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343068631|now:1746004223068631|interv:120000000|
[2025/04/30 09:10:23 068807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223090396|pq_index:0|
[2025/04/30 09:10:23 068811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223068266|
[2025/04/30 09:10:23 068815] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223068815|
[2025/04/30 09:10:23 068820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223068819|
[2025/04/30 09:10:23 068825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 068829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43312|min_srtt:43312|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 068834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:24000|inflight:51987|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 068838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 068844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 068848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 068853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 068857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43312|min_srtt:43312|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 068861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:51987|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 068865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 068869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 068898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 068902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 068907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 068911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51987|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1640464|
[2025/04/30 09:10:23 068916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 068920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223069920|now:1746004223068920|interv:1000|
[2025/04/30 09:10:23 068924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 068928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 068932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223069920|
[2025/04/30 09:10:23 068936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223069920|
[2025/04/30 09:10:23 068940] [debug] |xqc_engine_wakeup_after|wakeup:1746004223069920|now:1746004223068939|diff:981|
[2025/04/30 09:10:23 068944] [debug] |xqc_engine_main_logic|END|now:1746004223068819|
[2025/04/30 09:10:23 068951] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223068950|
[2025/04/30 09:10:23 068955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 068960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:977|
[2025/04/30 09:10:23 068964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:978|
[2025/04/30 09:10:23 068970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:978|
[2025/04/30 09:10:23 068974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 068978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2314|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2314|path_largest_ack:2314|
[2025/04/30 09:10:23 068986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50913|prior_delivered:1561891|prior_time:1746004223026738|is_app_limited:0|send_elapse:44369|ack_elapse:42212|ctl_first_sent_time:1746004223027145|lagest_ack_time:1746004223068950|curr_delivered:1610382|
[2025/04/30 09:10:23 068991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223027145|
[2025/04/30 09:10:23 068995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:23 068999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43312|rttvar:1041|minrtt:30315|latest_rtt:41805|ack_delay:0|
[2025/04/30 09:10:23 069003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43123|rttvar:1157|minrtt:30315|latest_rtt:41805|ack_delay:0|
[2025/04/30 09:10:23 069008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2314|lost_pn:2311|thresh:3|
[2025/04/30 09:10:23 069012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 069016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 069020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 069024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 069028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 069032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43123|rtt_var:1157|pto_duration:47751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 069036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 069040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 069044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51976|
[2025/04/30 09:10:23 069048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223142291|now:1746004223069031|interv:73260|
[2025/04/30 09:10:23 069052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223142291|now:1746004223069031|interval:73260|pto_count:0|srtt:43123
[2025/04/30 09:10:23 069056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44369, ack_elapse 42212, delivered 48491|rate 1092902|lost 551|
[2025/04/30 09:10:23 069060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1092902) in round 28|
[2025/04/30 09:10:23 069064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 069068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 069072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:11|po_sent_time:1746004223027145|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 069077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:11|po_sent_time:1746004223027145|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 069084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:51976|srtt:43123|latest_rtt:41805|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223066543|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 069089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 069093] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 069097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:978|largest:978|pns:2|
[2025/04/30 09:10:23 069102] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:978|frame:ACK MAX_STREAM_DATA |recv_time:1746004223068950|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 069106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343068950|now:1746004223068950|interv:120000000|
[2025/04/30 09:10:23 069110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343068950|now:1746004223068950|interv:120000000|
[2025/04/30 09:10:23 069114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223069920|pq_index:0|
[2025/04/30 09:10:23 069118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223068819|
[2025/04/30 09:10:23 069122] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223069122|
[2025/04/30 09:10:23 069127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223069126|
[2025/04/30 09:10:23 069132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 069136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43123|min_srtt:43123|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 069140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:24000|inflight:51976|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 069145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 069149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 069152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 069157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 069161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43123|min_srtt:43123|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 069165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:51976|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 069169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 069173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 069179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 069183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 069188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 069192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51976|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1640464|
[2025/04/30 09:10:23 069196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 069200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 069204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223069920|
[2025/04/30 09:10:23 069208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223069920|
[2025/04/30 09:10:23 069212] [debug] |xqc_engine_wakeup_after|wakeup:1746004223069920|now:1746004223069211|diff:709|
[2025/04/30 09:10:23 069215] [debug] |xqc_engine_main_logic|END|now:1746004223069126|
[2025/04/30 09:10:23 069221] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223069221|
[2025/04/30 09:10:23 069226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 069230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:978|
[2025/04/30 09:10:23 069234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:979|
[2025/04/30 09:10:23 069239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:979|
[2025/04/30 09:10:23 069243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 069247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2315|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2315|path_largest_ack:2315|
[2025/04/30 09:10:23 069251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:50924|prior_delivered:1561891|prior_time:1746004223026738|is_app_limited:0|send_elapse:44490|ack_elapse:42483|ctl_first_sent_time:1746004223027266|lagest_ack_time:1746004223069221|curr_delivered:1610393|
[2025/04/30 09:10:23 069256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223027266|
[2025/04/30 09:10:23 069260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:23 069264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43123|rttvar:1157|minrtt:30315|latest_rtt:41955|ack_delay:0|
[2025/04/30 09:10:23 069268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42977|rttvar:1160|minrtt:30315|latest_rtt:41955|ack_delay:0|
[2025/04/30 09:10:23 069272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2315|lost_pn:2312|thresh:3|
[2025/04/30 09:10:23 069276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 069280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 069286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 069290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 069294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 069298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1160|pto_duration:47617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 069303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 069307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 069310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51965|
[2025/04/30 09:10:23 069314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223142157|now:1746004223069298|interv:72859|
[2025/04/30 09:10:23 069318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223142157|now:1746004223069298|interval:72859|pto_count:0|srtt:42977
[2025/04/30 09:10:23 069323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44490, ack_elapse 42483, delivered 48502|rate 1090177|lost 551|
[2025/04/30 09:10:23 069327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1090177) in round 28|
[2025/04/30 09:10:23 069331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 069335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 069339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:11|po_sent_time:1746004223027266|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 069343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:11|po_sent_time:1746004223027266|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 069347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:51965|srtt:42977|latest_rtt:41955|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223066543|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 069352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 069356] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 069360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:979|largest:979|pns:2|
[2025/04/30 09:10:23 069365] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:979|frame:ACK MAX_STREAM_DATA |recv_time:1746004223069221|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 069369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343069221|now:1746004223069221|interv:120000000|
[2025/04/30 09:10:23 069373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343069221|now:1746004223069221|interv:120000000|
[2025/04/30 09:10:23 069379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223069920|pq_index:0|
[2025/04/30 09:10:23 069383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223069126|
[2025/04/30 09:10:23 069387] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223069387|
[2025/04/30 09:10:23 069392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223069391|
[2025/04/30 09:10:23 069397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 069401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 069405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:24000|inflight:51965|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 069409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 069413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 069417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 069421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 069425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 069429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:51965|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 069433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 069437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 069441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 069445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 069449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 069453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51965|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1640464|
[2025/04/30 09:10:23 069458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 069461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 069465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223069920|
[2025/04/30 09:10:23 069469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223069920|
[2025/04/30 09:10:23 069473] [debug] |xqc_engine_wakeup_after|wakeup:1746004223069920|now:1746004223069473|diff:447|
[2025/04/30 09:10:23 069480] [debug] |xqc_engine_main_logic|END|now:1746004223069391|
[2025/04/30 09:10:23 069485] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223069485|
[2025/04/30 09:10:23 069488] [debug] |xqc_engine_wakeup_after|wakeup:1746004223069920|now:1746004223069488|diff:432|
[2025/04/30 09:10:23 069492] [debug] |xqc_engine_main_logic|END|now:1746004223069485|
[2025/04/30 09:10:23 070560] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223070560|
[2025/04/30 09:10:23 070568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223069920|pq_index:0|
[2025/04/30 09:10:23 070573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223069391|
[2025/04/30 09:10:23 070578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223070577|
[2025/04/30 09:10:23 070582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223069920|now:1746004223070577|
[2025/04/30 09:10:23 070587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223069920|now:1746004223070577|
[2025/04/30 09:10:23 070590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 070595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 070599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 070604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:24000|inflight:51965|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 070608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 070612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 070616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 070620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 070624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42977|min_srtt:42977|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 070628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:51965|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 070633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 070637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 070640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 070645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 070649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 070657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51965|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1640464|
[2025/04/30 09:10:23 070661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 070666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2390|
[2025/04/30 09:10:23 070698] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2390|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51965|now:1746004223070673|stream_id:0|stream_offset:1640464|
[2025/04/30 09:10:23 070703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2390|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 070708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51965|applimit:0|
[2025/04/30 09:10:23 070713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1160|pto_duration:47617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 070717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 070721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 070725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53165|
[2025/04/30 09:10:23 070729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223144290|now:1746004223070712|interv:73578|
[2025/04/30 09:10:23 070733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223144290|now:1746004223070712|interval:73578|pto_count:0|srtt:42977
[2025/04/30 09:10:23 070737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:53165|
[2025/04/30 09:10:23 070742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 070746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53165|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1641651|
[2025/04/30 09:10:23 070751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 070755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2391|
[2025/04/30 09:10:23 070777] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2391|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53165|now:1746004223070761|stream_id:0|stream_offset:1641651|
[2025/04/30 09:10:23 070782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2391|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 070786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53165|applimit:0|
[2025/04/30 09:10:23 070790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42977|rtt_var:1160|pto_duration:47617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 070795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 070799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 070806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54365|
[2025/04/30 09:10:23 070810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223144378|now:1746004223070790|interv:73588|
[2025/04/30 09:10:23 070814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223144378|now:1746004223070790|interval:73588|pto_count:0|srtt:42977
[2025/04/30 09:10:23 070818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:54365|
[2025/04/30 09:10:23 070823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 070827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54365|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1642838|
[2025/04/30 09:10:23 070831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 070836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223090396|
[2025/04/30 09:10:23 070840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223090396|
[2025/04/30 09:10:23 070844] [debug] |xqc_engine_wakeup_after|wakeup:1746004223090396|now:1746004223070844|diff:19552|
[2025/04/30 09:10:23 070848] [debug] |xqc_engine_main_logic|END|now:1746004223070577|
[2025/04/30 09:10:23 070857] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004223070856|
[2025/04/30 09:10:23 070862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 070867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:979|
[2025/04/30 09:10:23 070887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:980|
[2025/04/30 09:10:23 070895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:980|
[2025/04/30 09:10:23 070899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 070904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2316|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2317|path_largest_ack:2316|
[2025/04/30 09:10:23 070909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52124|prior_delivered:1561891|prior_time:1746004223026738|is_app_limited:0|send_elapse:44624|ack_elapse:44118|ctl_first_sent_time:1746004223027400|lagest_ack_time:1746004223070856|curr_delivered:1611593|
[2025/04/30 09:10:23 070913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223027400|
[2025/04/30 09:10:23 070918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:23 070923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2317|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2317|path_largest_ack:2317|
[2025/04/30 09:10:23 070927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52124|prior_delivered:1561891|prior_time:1746004223026738|is_app_limited:0|send_elapse:44624|ack_elapse:44118|ctl_first_sent_time:1746004223027400|lagest_ack_time:1746004223070856|curr_delivered:1612793|
[2025/04/30 09:10:23 070935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223027542|
[2025/04/30 09:10:23 070939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:23 070943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42977|rttvar:1160|minrtt:30315|latest_rtt:43314|ack_delay:0|
[2025/04/30 09:10:23 070948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43019|rttvar:954|minrtt:30315|latest_rtt:43314|ack_delay:0|
[2025/04/30 09:10:23 070952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2317|lost_pn:2314|thresh:3|
[2025/04/30 09:10:23 070956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 070960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 070964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 070968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 070972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 070976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43019|rtt_var:954|pto_duration:46835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 070980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 070984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 070988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51965|
[2025/04/30 09:10:23 070992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223143596|now:1746004223070976|interv:72620|
[2025/04/30 09:10:23 070996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223143596|now:1746004223070976|interval:72620|pto_count:0|srtt:43019
[2025/04/30 09:10:23 071000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44624, ack_elapse 44118, delivered 50902|rate 1140686|lost 551|
[2025/04/30 09:10:23 071005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1140686) in round 28|
[2025/04/30 09:10:23 071009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 071013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 071017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223027542|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 071021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223027542|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 071026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:51965|srtt:43019|latest_rtt:43314|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223066543|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 071035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:980|largest:980|pns:2|
[2025/04/30 09:10:23 071039] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:980|frame:ACK |recv_time:1746004223070856|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 071044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343070856|now:1746004223070856|interv:120000000|
[2025/04/30 09:10:23 071048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343070856|now:1746004223070856|interv:120000000|
[2025/04/30 09:10:23 071052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223090396|pq_index:0|
[2025/04/30 09:10:23 071056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223070577|
[2025/04/30 09:10:23 071060] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223071060|
[2025/04/30 09:10:23 071065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223071064|
[2025/04/30 09:10:23 071070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 071074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43019|min_srtt:43019|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 071079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:21600|inflight:51965|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 071083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 071087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 071091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 071095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 071099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43019|min_srtt:43019|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 071104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:51965|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 071108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 071112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 071115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 071120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 071124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 071131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51965|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1642838|
[2025/04/30 09:10:23 071135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 071139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223072139|now:1746004223071139|interv:1000|
[2025/04/30 09:10:23 071143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 071147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 071151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223072139|
[2025/04/30 09:10:23 071155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223072139|
[2025/04/30 09:10:23 071159] [debug] |xqc_engine_wakeup_after|wakeup:1746004223072139|now:1746004223071159|diff:980|
[2025/04/30 09:10:23 071163] [debug] |xqc_engine_main_logic|END|now:1746004223071064|
[2025/04/30 09:10:23 071170] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223071169|
[2025/04/30 09:10:23 071174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 071179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:980|
[2025/04/30 09:10:23 071183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:981|
[2025/04/30 09:10:23 071188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:981|
[2025/04/30 09:10:23 071192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 071196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2318|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2319|path_largest_ack:2318|
[2025/04/30 09:10:23 071200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52113|prior_delivered:1563113|prior_time:1746004223027775|is_app_limited:0|send_elapse:43383|ack_elapse:43394|ctl_first_sent_time:1746004223028157|lagest_ack_time:1746004223071169|curr_delivered:1612804|
[2025/04/30 09:10:23 071205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223028157|
[2025/04/30 09:10:23 071209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:23 071213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2319|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2319|path_largest_ack:2319|
[2025/04/30 09:10:23 071218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52113|prior_delivered:1563113|prior_time:1746004223027775|is_app_limited:0|send_elapse:43383|ack_elapse:43394|ctl_first_sent_time:1746004223028157|lagest_ack_time:1746004223071169|curr_delivered:1612815|
[2025/04/30 09:10:23 071222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223028270|
[2025/04/30 09:10:23 071226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:23 071230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43019|rttvar:954|minrtt:30315|latest_rtt:42899|ack_delay:0|
[2025/04/30 09:10:23 071235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43004|rttvar:746|minrtt:30315|latest_rtt:42899|ack_delay:0|
[2025/04/30 09:10:23 071241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2319|lost_pn:2316|thresh:3|
[2025/04/30 09:10:23 071245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 071249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 071253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 071257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 071261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 071265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43004|rtt_var:746|pto_duration:45988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 071269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 071273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 071277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51943|
[2025/04/30 09:10:23 071281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223142749|now:1746004223071265|interv:71484|
[2025/04/30 09:10:23 071285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223142749|now:1746004223071265|interval:71484|pto_count:0|srtt:43004
[2025/04/30 09:10:23 071290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43383, ack_elapse 43394, delivered 49702|rate 1145365|lost 551|
[2025/04/30 09:10:23 071294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1145365) in round 28|
[2025/04/30 09:10:23 071298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 071302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 071306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223028270|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 071310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223028270|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 071315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:51943|srtt:43004|latest_rtt:42899|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223066543|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 071320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 071324] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 071328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:981|largest:981|pns:2|
[2025/04/30 09:10:23 071335] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:981|frame:ACK MAX_STREAM_DATA |recv_time:1746004223071169|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 071340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343071169|now:1746004223071169|interv:120000000|
[2025/04/30 09:10:23 071344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343071169|now:1746004223071169|interv:120000000|
[2025/04/30 09:10:23 071348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223072139|pq_index:0|
[2025/04/30 09:10:23 071352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223071064|
[2025/04/30 09:10:23 071356] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223071356|
[2025/04/30 09:10:23 071360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223071360|
[2025/04/30 09:10:23 071365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 071369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43004|min_srtt:43004|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 071373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:21600|inflight:51943|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 071378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 071382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 071385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 071390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 071394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43004|min_srtt:43004|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 071398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:51943|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 071402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 071406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 071410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 071414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 071418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 071422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51943|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1642838|
[2025/04/30 09:10:23 071429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 071433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 071437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223072139|
[2025/04/30 09:10:23 071441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223072139|
[2025/04/30 09:10:23 071445] [debug] |xqc_engine_wakeup_after|wakeup:1746004223072139|now:1746004223071444|diff:695|
[2025/04/30 09:10:23 071449] [debug] |xqc_engine_main_logic|END|now:1746004223071360|
[2025/04/30 09:10:23 071453] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223071453|
[2025/04/30 09:10:23 071457] [debug] |xqc_engine_wakeup_after|wakeup:1746004223072139|now:1746004223071457|diff:682|
[2025/04/30 09:10:23 071461] [debug] |xqc_engine_main_logic|END|now:1746004223071453|
[2025/04/30 09:10:23 072528] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223072528|
[2025/04/30 09:10:23 072536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223072139|pq_index:0|
[2025/04/30 09:10:23 072540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223071360|
[2025/04/30 09:10:23 072545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223072544|
[2025/04/30 09:10:23 072550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223072139|now:1746004223072544|
[2025/04/30 09:10:23 072554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223072139|now:1746004223072544|
[2025/04/30 09:10:23 072558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 072562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 072566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43004|min_srtt:43004|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 072571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:21600|inflight:51943|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 072575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 072579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 072583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 072587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 072591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43004|min_srtt:43004|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 072595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:51943|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 072600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 072603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 072611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 072616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 072620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 072624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51943|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1642838|
[2025/04/30 09:10:23 072628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 072633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2392|
[2025/04/30 09:10:23 072666] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2392|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51943|now:1746004223072641|stream_id:0|stream_offset:1642838|
[2025/04/30 09:10:23 072671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2392|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 072676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51943|applimit:0|
[2025/04/30 09:10:23 072681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43004|rtt_var:746|pto_duration:45988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 072685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 072689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 072693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53143|
[2025/04/30 09:10:23 072697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223144629|now:1746004223072680|interv:71949|
[2025/04/30 09:10:23 072701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223144629|now:1746004223072680|interval:71949|pto_count:0|srtt:43004
[2025/04/30 09:10:23 072705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:53143|
[2025/04/30 09:10:23 072710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 072714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53143|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1644025|
[2025/04/30 09:10:23 072718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 072722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2393|
[2025/04/30 09:10:23 072744] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2393|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53143|now:1746004223072729|stream_id:0|stream_offset:1644025|
[2025/04/30 09:10:23 072749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2393|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 072757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53143|applimit:0|
[2025/04/30 09:10:23 072761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43004|rtt_var:746|pto_duration:45988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 072766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 072770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 072773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54343|
[2025/04/30 09:10:23 072777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223144717|now:1746004223072761|interv:71956|
[2025/04/30 09:10:23 072781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223144717|now:1746004223072761|interval:71956|pto_count:0|srtt:43004
[2025/04/30 09:10:23 072786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:54343|
[2025/04/30 09:10:23 072790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 072794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54343|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1645212|
[2025/04/30 09:10:23 072799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 072803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223090396|
[2025/04/30 09:10:23 072807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223090396|
[2025/04/30 09:10:23 072811] [debug] |xqc_engine_wakeup_after|wakeup:1746004223090396|now:1746004223072811|diff:17585|
[2025/04/30 09:10:23 072815] [debug] |xqc_engine_main_logic|END|now:1746004223072544|
[2025/04/30 09:10:23 072824] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004223072823|
[2025/04/30 09:10:23 072829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 072834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:981|
[2025/04/30 09:10:23 072837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:982|
[2025/04/30 09:10:23 072843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:982|
[2025/04/30 09:10:23 072847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 072852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2320|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2321|path_largest_ack:2320|
[2025/04/30 09:10:23 072856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53324|prior_delivered:1563113|prior_time:1746004223027775|is_app_limited:0|send_elapse:44859|ack_elapse:45048|ctl_first_sent_time:1746004223029633|lagest_ack_time:1746004223072823|curr_delivered:1614015|
[2025/04/30 09:10:23 072861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223029633|
[2025/04/30 09:10:23 072865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:23 072869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2321|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2321|path_largest_ack:2321|
[2025/04/30 09:10:23 072897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53324|prior_delivered:1563113|prior_time:1746004223027775|is_app_limited:0|send_elapse:44859|ack_elapse:45048|ctl_first_sent_time:1746004223029633|lagest_ack_time:1746004223072823|curr_delivered:1615215|
[2025/04/30 09:10:23 072902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223029744|
[2025/04/30 09:10:23 072906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:23 072910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43004|rttvar:746|minrtt:30315|latest_rtt:43079|ack_delay:0|
[2025/04/30 09:10:23 072914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43013|rttvar:578|minrtt:30315|latest_rtt:43079|ack_delay:0|
[2025/04/30 09:10:23 072919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2321|lost_pn:2318|thresh:3|
[2025/04/30 09:10:23 072923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 072927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 072930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 072934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 072938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 072942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43013|rtt_var:578|pto_duration:45325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 072947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 072950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 072954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51943|
[2025/04/30 09:10:23 072958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223144054|now:1746004223072942|interv:71112|
[2025/04/30 09:10:23 072962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223144054|now:1746004223072942|interval:71112|pto_count:0|srtt:43013
[2025/04/30 09:10:23 072966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44859, ack_elapse 45048, delivered 52102|rate 1156588|lost 551|
[2025/04/30 09:10:23 072971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156588) in round 28|
[2025/04/30 09:10:23 072975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 072979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 072983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223029744|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 072990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223029744|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 072995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:51943|srtt:43013|latest_rtt:43079|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223066543|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 073001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:982|largest:982|pns:2|
[2025/04/30 09:10:23 073005] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:982|frame:ACK |recv_time:1746004223072823|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 073010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343072823|now:1746004223072823|interv:120000000|
[2025/04/30 09:10:23 073014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343072823|now:1746004223072823|interv:120000000|
[2025/04/30 09:10:23 073018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223090396|pq_index:0|
[2025/04/30 09:10:23 073022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223072544|
[2025/04/30 09:10:23 073026] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223073026|
[2025/04/30 09:10:23 073031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223073030|
[2025/04/30 09:10:23 073036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 073042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43013|min_srtt:43013|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 073046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:19200|inflight:51943|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 073051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 073054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 073058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 073063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 073067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43013|min_srtt:43013|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 073071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:51943|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 073075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 073079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 073085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 073090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 073094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 073098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51943|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1645212|
[2025/04/30 09:10:23 073102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 073106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223074106|now:1746004223073106|interv:1000|
[2025/04/30 09:10:23 073110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 073114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 073118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223074106|
[2025/04/30 09:10:23 073122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223074106|
[2025/04/30 09:10:23 073126] [debug] |xqc_engine_wakeup_after|wakeup:1746004223074106|now:1746004223073126|diff:980|
[2025/04/30 09:10:23 073130] [debug] |xqc_engine_main_logic|END|now:1746004223073030|
[2025/04/30 09:10:23 073137] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223073136|
[2025/04/30 09:10:23 073141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 073146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:982|
[2025/04/30 09:10:23 073150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:983|
[2025/04/30 09:10:23 073155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:983|
[2025/04/30 09:10:23 073159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 073163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2322|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2323|path_largest_ack:2322|
[2025/04/30 09:10:23 073167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52135|prior_delivered:1565513|prior_time:1746004223029895|is_app_limited:0|send_elapse:44058|ack_elapse:43241|ctl_first_sent_time:1746004223030297|lagest_ack_time:1746004223073136|curr_delivered:1615226|
[2025/04/30 09:10:23 073172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223030297|
[2025/04/30 09:10:23 073176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:23 073180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2323|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2323|path_largest_ack:2323|
[2025/04/30 09:10:23 073185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52135|prior_delivered:1565513|prior_time:1746004223029895|is_app_limited:0|send_elapse:44058|ack_elapse:43241|ctl_first_sent_time:1746004223030297|lagest_ack_time:1746004223073136|curr_delivered:1615237|
[2025/04/30 09:10:23 073195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223030401|
[2025/04/30 09:10:23 073199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:23 073203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43013|rttvar:578|minrtt:30315|latest_rtt:42735|ack_delay:0|
[2025/04/30 09:10:23 073207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42978|rttvar:503|minrtt:30315|latest_rtt:42735|ack_delay:0|
[2025/04/30 09:10:23 073211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2323|lost_pn:2320|thresh:3|
[2025/04/30 09:10:23 073215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 073219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 073223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 073227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 073231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 073235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42978|rtt_var:503|pto_duration:44990|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 073239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 073243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 073247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51921|
[2025/04/30 09:10:23 073251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223143719|now:1746004223073235|interv:70484|
[2025/04/30 09:10:23 073255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223143719|now:1746004223073235|interval:70484|pto_count:0|srtt:42978
[2025/04/30 09:10:23 073259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44058, ack_elapse 43241, delivered 49724|rate 1128603|lost 551|
[2025/04/30 09:10:23 073263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1128603) in round 28|
[2025/04/30 09:10:23 073267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 073271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 073275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223030401|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 073279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223030401|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 073284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:51921|srtt:42978|latest_rtt:42735|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223066543|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 073291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 073295] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 073299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:983|largest:983|pns:2|
[2025/04/30 09:10:23 073304] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:983|frame:ACK MAX_STREAM_DATA |recv_time:1746004223073136|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 073308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343073136|now:1746004223073136|interv:120000000|
[2025/04/30 09:10:23 073312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343073136|now:1746004223073136|interv:120000000|
[2025/04/30 09:10:23 073316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223074106|pq_index:0|
[2025/04/30 09:10:23 073320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223073030|
[2025/04/30 09:10:23 073324] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223073324|
[2025/04/30 09:10:23 073329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223073328|
[2025/04/30 09:10:23 073333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 073337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42978|min_srtt:42978|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 073341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:19200|inflight:51921|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 073346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 073350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 073353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 073357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 073361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42978|min_srtt:42978|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 073366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:51921|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 073370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 073374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 073378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 073384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 073388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 073392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51921|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1645212|
[2025/04/30 09:10:23 073397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 073400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 073404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223074106|
[2025/04/30 09:10:23 073408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223074106|
[2025/04/30 09:10:23 073412] [debug] |xqc_engine_wakeup_after|wakeup:1746004223074106|now:1746004223073412|diff:694|
[2025/04/30 09:10:23 073416] [debug] |xqc_engine_main_logic|END|now:1746004223073328|
[2025/04/30 09:10:23 073421] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223073421|
[2025/04/30 09:10:23 073425] [debug] |xqc_engine_wakeup_after|wakeup:1746004223074106|now:1746004223073425|diff:681|
[2025/04/30 09:10:23 073428] [debug] |xqc_engine_main_logic|END|now:1746004223073421|
[2025/04/30 09:10:23 074496] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223074496|
[2025/04/30 09:10:23 074505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223074106|pq_index:0|
[2025/04/30 09:10:23 074509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223073328|
[2025/04/30 09:10:23 074514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223074513|
[2025/04/30 09:10:23 074518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223074106|now:1746004223074513|
[2025/04/30 09:10:23 074522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223074106|now:1746004223074513|
[2025/04/30 09:10:23 074527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 074531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 074535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42978|min_srtt:42978|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 074540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:19200|inflight:51921|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 074544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 074548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 074552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 074556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 074561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42978|min_srtt:42978|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 074569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:51921|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 074573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 074577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 074581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 074585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 074589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 074594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51921|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1645212|
[2025/04/30 09:10:23 074598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 074602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2394|
[2025/04/30 09:10:23 074634] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2394|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51921|now:1746004223074610|stream_id:0|stream_offset:1645212|
[2025/04/30 09:10:23 074640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2394|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 074644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51921|applimit:0|
[2025/04/30 09:10:23 074649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42978|rtt_var:503|pto_duration:44990|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 074653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 074657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 074661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53121|
[2025/04/30 09:10:23 074665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223145600|now:1746004223074648|interv:70952|
[2025/04/30 09:10:23 074669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223145600|now:1746004223074648|interval:70952|pto_count:0|srtt:42978
[2025/04/30 09:10:23 074673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:53121|
[2025/04/30 09:10:23 074678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 074682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53121|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1646399|
[2025/04/30 09:10:23 074686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 074690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2395|
[2025/04/30 09:10:23 074716] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2395|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53121|now:1746004223074700|stream_id:0|stream_offset:1646399|
[2025/04/30 09:10:23 074721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2395|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 074726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53121|applimit:0|
[2025/04/30 09:10:23 074730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42978|rtt_var:503|pto_duration:44990|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 074734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 074738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 074742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54321|
[2025/04/30 09:10:23 074746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223145690|now:1746004223074730|interv:70960|
[2025/04/30 09:10:23 074750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223145690|now:1746004223074730|interval:70960|pto_count:0|srtt:42978
[2025/04/30 09:10:23 074754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:54321|
[2025/04/30 09:10:23 074758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 074763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54321|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1647586|
[2025/04/30 09:10:23 074767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 074771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223090396|
[2025/04/30 09:10:23 074775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223090396|
[2025/04/30 09:10:23 074779] [debug] |xqc_engine_wakeup_after|wakeup:1746004223090396|now:1746004223074779|diff:15617|
[2025/04/30 09:10:23 074783] [debug] |xqc_engine_main_logic|END|now:1746004223074513|
[2025/04/30 09:10:23 074792] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004223074791|
[2025/04/30 09:10:23 074797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 074802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:983|
[2025/04/30 09:10:23 074806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:984|
[2025/04/30 09:10:23 074811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:984|
[2025/04/30 09:10:23 074815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 074820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2324|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2325|path_largest_ack:2324|
[2025/04/30 09:10:23 074824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53302|prior_delivered:1565557|prior_time:1746004223030911|is_app_limited:0|send_elapse:42504|ack_elapse:43880|ctl_first_sent_time:1746004223031170|lagest_ack_time:1746004223074791|curr_delivered:1616437|
[2025/04/30 09:10:23 074833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223031170|
[2025/04/30 09:10:23 074837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:23 074841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2325|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2325|path_largest_ack:2325|
[2025/04/30 09:10:23 074846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53302|prior_delivered:1565557|prior_time:1746004223030911|is_app_limited:0|send_elapse:42504|ack_elapse:43880|ctl_first_sent_time:1746004223031170|lagest_ack_time:1746004223074791|curr_delivered:1617637|
[2025/04/30 09:10:23 074850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223031278|
[2025/04/30 09:10:23 074854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:23 074858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42978|rttvar:503|minrtt:30315|latest_rtt:43513|ack_delay:0|
[2025/04/30 09:10:23 074863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43045|rttvar:511|minrtt:30315|latest_rtt:43513|ack_delay:0|
[2025/04/30 09:10:23 074867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2325|lost_pn:2322|thresh:3|
[2025/04/30 09:10:23 074887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 074893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 074897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 074901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 074905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 074909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43045|rtt_var:511|pto_duration:45089|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 074913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 074917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 074921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51921|
[2025/04/30 09:10:23 074925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223145789|now:1746004223074909|interv:70880|
[2025/04/30 09:10:23 074929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223145789|now:1746004223074909|interval:70880|pto_count:0|srtt:43045
[2025/04/30 09:10:23 074933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42504, ack_elapse 43880, delivered 52080|rate 1186873|lost 551|
[2025/04/30 09:10:23 074938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186873) in round 28|
[2025/04/30 09:10:23 074945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 074949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 074953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223031278|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 074957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223031278|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 074962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:51921|srtt:43045|latest_rtt:43513|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223066543|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 074968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:984|largest:984|pns:2|
[2025/04/30 09:10:23 074972] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:984|frame:ACK |recv_time:1746004223074791|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 074977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343074791|now:1746004223074791|interv:120000000|
[2025/04/30 09:10:23 074981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343074791|now:1746004223074791|interv:120000000|
[2025/04/30 09:10:23 074985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223090396|pq_index:0|
[2025/04/30 09:10:23 074989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223074513|
[2025/04/30 09:10:23 074993] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223074993|
[2025/04/30 09:10:23 074998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223074997|
[2025/04/30 09:10:23 075002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 075007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43045|min_srtt:43045|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 075011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:16800|inflight:51921|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 075015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 075019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 075023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 075027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 075031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43045|min_srtt:43045|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 075038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:51921|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 075042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 075046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 075050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 075054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 075058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 075063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51921|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1647586|
[2025/04/30 09:10:23 075067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 075071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223076071|now:1746004223075071|interv:1000|
[2025/04/30 09:10:23 075075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 075079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 075082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223076071|
[2025/04/30 09:10:23 075086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223076071|
[2025/04/30 09:10:23 075090] [debug] |xqc_engine_wakeup_after|wakeup:1746004223076071|now:1746004223075090|diff:981|
[2025/04/30 09:10:23 075094] [debug] |xqc_engine_main_logic|END|now:1746004223074997|
[2025/04/30 09:10:23 075101] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223075101|
[2025/04/30 09:10:23 075106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 075110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:984|
[2025/04/30 09:10:23 075114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:985|
[2025/04/30 09:10:23 075119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:985|
[2025/04/30 09:10:23 075123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 075131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2326|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2327|path_largest_ack:2326|
[2025/04/30 09:10:23 075135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52113|prior_delivered:1567957|prior_time:1746004223031964|is_app_limited:0|send_elapse:43559|ack_elapse:43137|ctl_first_sent_time:1746004223032338|lagest_ack_time:1746004223075101|curr_delivered:1617648|
[2025/04/30 09:10:23 075140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223032338|
[2025/04/30 09:10:23 075144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:23 075148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2327|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2327|path_largest_ack:2327|
[2025/04/30 09:10:23 075155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52113|prior_delivered:1567957|prior_time:1746004223031964|is_app_limited:0|send_elapse:43559|ack_elapse:43137|ctl_first_sent_time:1746004223032338|lagest_ack_time:1746004223075101|curr_delivered:1617659|
[2025/04/30 09:10:23 075159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223032440|
[2025/04/30 09:10:23 075164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:23 075168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43045|rttvar:511|minrtt:30315|latest_rtt:42661|ack_delay:0|
[2025/04/30 09:10:23 075172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42997|rttvar:480|minrtt:30315|latest_rtt:42661|ack_delay:0|
[2025/04/30 09:10:23 075176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2327|lost_pn:2324|thresh:3|
[2025/04/30 09:10:23 075180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 075184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 075188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 075192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 075196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 075200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42997|rtt_var:480|pto_duration:44997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 075204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 075208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 075212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51899|
[2025/04/30 09:10:23 075216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223145697|now:1746004223075200|interv:70497|
[2025/04/30 09:10:23 075220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223145697|now:1746004223075200|interval:70497|pto_count:0|srtt:42997
[2025/04/30 09:10:23 075224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43559, ack_elapse 43137, delivered 49702|rate 1141027|lost 551|
[2025/04/30 09:10:23 075228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141027) in round 28|
[2025/04/30 09:10:23 075232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 075236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 075240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223032440|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 075247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223032440|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 075251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:51899|srtt:42997|latest_rtt:42661|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223066543|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 075256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 075260] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 075265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:985|largest:985|pns:2|
[2025/04/30 09:10:23 075269] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:985|frame:ACK MAX_STREAM_DATA |recv_time:1746004223075101|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 075273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343075101|now:1746004223075101|interv:120000000|
[2025/04/30 09:10:23 075277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343075101|now:1746004223075101|interv:120000000|
[2025/04/30 09:10:23 075281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223076071|pq_index:0|
[2025/04/30 09:10:23 075285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223074997|
[2025/04/30 09:10:23 075289] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223075289|
[2025/04/30 09:10:23 075294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223075293|
[2025/04/30 09:10:23 075298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 075302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42997|min_srtt:42997|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 075307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:16800|inflight:51899|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 075311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 075315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 075318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 075323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 075327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42997|min_srtt:42997|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 075331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:51899|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 075338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 075342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 075345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 075350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 075354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 075358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51899|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1647586|
[2025/04/30 09:10:23 075362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 075366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 075370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223076071|
[2025/04/30 09:10:23 075374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223076071|
[2025/04/30 09:10:23 075378] [debug] |xqc_engine_wakeup_after|wakeup:1746004223076071|now:1746004223075378|diff:693|
[2025/04/30 09:10:23 075382] [debug] |xqc_engine_main_logic|END|now:1746004223075293|
[2025/04/30 09:10:23 075386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223075386|
[2025/04/30 09:10:23 075390] [debug] |xqc_engine_wakeup_after|wakeup:1746004223076071|now:1746004223075390|diff:681|
[2025/04/30 09:10:23 075394] [debug] |xqc_engine_main_logic|END|now:1746004223075386|
[2025/04/30 09:10:23 076461] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223076461|
[2025/04/30 09:10:23 076470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223076071|pq_index:0|
[2025/04/30 09:10:23 076474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223075293|
[2025/04/30 09:10:23 076479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223076478|
[2025/04/30 09:10:23 076483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223076071|now:1746004223076478|
[2025/04/30 09:10:23 076487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223076071|now:1746004223076478|
[2025/04/30 09:10:23 076491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 076496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 076500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42997|min_srtt:42997|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 076504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:16800|inflight:51899|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 076509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 076513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 076520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 076525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 076529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42997|min_srtt:42997|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 076533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:51899|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 076537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 076541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 076545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 076549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 076553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 076558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51899|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1647586|
[2025/04/30 09:10:23 076563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 076567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2396|
[2025/04/30 09:10:23 076598] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2396|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51899|now:1746004223076575|stream_id:0|stream_offset:1647586|
[2025/04/30 09:10:23 076604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2396|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 076609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51899|applimit:0|
[2025/04/30 09:10:23 076613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42997|rtt_var:480|pto_duration:44997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 076617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 076621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 076625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53099|
[2025/04/30 09:10:23 076629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223147572|now:1746004223076613|interv:70959|
[2025/04/30 09:10:23 076633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223147572|now:1746004223076613|interval:70959|pto_count:0|srtt:42997
[2025/04/30 09:10:23 076638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:53099|
[2025/04/30 09:10:23 076642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 076650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53099|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1648773|
[2025/04/30 09:10:23 076654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 076658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2397|
[2025/04/30 09:10:23 076681] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2397|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53099|now:1746004223076665|stream_id:0|stream_offset:1648773|
[2025/04/30 09:10:23 076686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2397|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 076690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53099|applimit:0|
[2025/04/30 09:10:23 076694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42997|rtt_var:480|pto_duration:44997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 076699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 076702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 076706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54299|
[2025/04/30 09:10:23 076710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223147662|now:1746004223076694|interv:70968|
[2025/04/30 09:10:23 076714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223147662|now:1746004223076694|interval:70968|pto_count:0|srtt:42997
[2025/04/30 09:10:23 076719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:54299|
[2025/04/30 09:10:23 076723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 076727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54299|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1649960|
[2025/04/30 09:10:23 076731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 076735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223090396|
[2025/04/30 09:10:23 076739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223090396|
[2025/04/30 09:10:23 076743] [debug] |xqc_engine_wakeup_after|wakeup:1746004223090396|now:1746004223076743|diff:13653|
[2025/04/30 09:10:23 076748] [debug] |xqc_engine_main_logic|END|now:1746004223076478|
[2025/04/30 09:10:23 076849] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223076848|
[2025/04/30 09:10:23 076855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 076860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:985|
[2025/04/30 09:10:23 076864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:986|
[2025/04/30 09:10:23 076869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:986|
[2025/04/30 09:10:23 076896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 076901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2328|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2330|path_largest_ack:2328|
[2025/04/30 09:10:23 076905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53324|prior_delivered:1567957|prior_time:1746004223031964|is_app_limited:0|send_elapse:43931|ack_elapse:44884|ctl_first_sent_time:1746004223032710|lagest_ack_time:1746004223076848|curr_delivered:1618859|
[2025/04/30 09:10:23 076910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223032710|
[2025/04/30 09:10:23 076915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:23 076919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2330|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2330|path_largest_ack:2330|
[2025/04/30 09:10:23 076924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53297|prior_delivered:1570390|prior_time:1746004223034139|is_app_limited:0|send_elapse:42901|ack_elapse:42709|ctl_first_sent_time:1746004223034447|lagest_ack_time:1746004223076848|curr_delivered:1620065|
[2025/04/30 09:10:23 076928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223034447|
[2025/04/30 09:10:23 076932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:23 076936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42997|rttvar:480|minrtt:30315|latest_rtt:42401|ack_delay:0|
[2025/04/30 09:10:23 076940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42923|rttvar:509|minrtt:30315|latest_rtt:42401|ack_delay:0|
[2025/04/30 09:10:23 076944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2330|lost_pn:2327|thresh:3|
[2025/04/30 09:10:23 076948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 076952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 076956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 076960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 076964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 944|pns:2|
[2025/04/30 09:10:23 076968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 076972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223081108|now:1746004223076972|interval:4136|
[2025/04/30 09:10:23 076977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223081108|now:1746004223076972|interv:4136|
[2025/04/30 09:10:23 076981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42901, ack_elapse 42709, delivered 49675|rate 1157898|lost 551|
[2025/04/30 09:10:23 076985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157898) in round 28|
[2025/04/30 09:10:23 076992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 076996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 077000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2406|po_sent_time:1746004223034447|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 077004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2406|po_sent_time:1746004223034447|recovery:1|recovery_start:1746004223066543|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 077009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:51893|srtt:42923|latest_rtt:42401|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223066543|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 077014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:986|largest:986|pns:2|
[2025/04/30 09:10:23 077019] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:986|frame:ACK |recv_time:1746004223076848|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 077023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343076848|now:1746004223076848|interv:120000000|
[2025/04/30 09:10:23 077027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343076848|now:1746004223076848|interv:120000000|
[2025/04/30 09:10:23 077031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223090396|pq_index:0|
[2025/04/30 09:10:23 077036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223076478|
[2025/04/30 09:10:23 077040] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223077040|
[2025/04/30 09:10:23 077044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223077044|
[2025/04/30 09:10:23 077049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 077054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42923|min_srtt:42923|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 077058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:14400|inflight:51893|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 077063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 077066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 077070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 077075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 077079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42923|min_srtt:42923|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 077085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:51893|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 077089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 077093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 077097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 077101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 077106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 077110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51893|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1649960|
[2025/04/30 09:10:23 077114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 077118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223078118|now:1746004223077118|interv:1000|
[2025/04/30 09:10:23 077122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 077126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 077130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223078118|
[2025/04/30 09:10:23 077134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223078118|
[2025/04/30 09:10:23 077137] [debug] |xqc_engine_wakeup_after|wakeup:1746004223078118|now:1746004223077137|diff:981|
[2025/04/30 09:10:23 077142] [debug] |xqc_engine_main_logic|END|now:1746004223077044|
[2025/04/30 09:10:23 077147] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223077147|
[2025/04/30 09:10:23 077150] [debug] |xqc_engine_wakeup_after|wakeup:1746004223078118|now:1746004223077150|diff:968|
[2025/04/30 09:10:23 077154] [debug] |xqc_engine_main_logic|END|now:1746004223077147|
[2025/04/30 09:10:23 078222] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223078221|
[2025/04/30 09:10:23 078232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223078118|pq_index:0|
[2025/04/30 09:10:23 078239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223077044|
[2025/04/30 09:10:23 078246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223078245|
[2025/04/30 09:10:23 078253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223078118|now:1746004223078245|
[2025/04/30 09:10:23 078260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223078118|now:1746004223078245|
[2025/04/30 09:10:23 078266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 078271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 078276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42923|min_srtt:42923|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 078284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:14400|inflight:51893|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 078288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 078292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 078296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 078300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 078304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42923|min_srtt:42923|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 078309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:51893|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 078313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 078317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 078320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 078324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 078329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 078333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51893|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1649960|
[2025/04/30 09:10:23 078337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 078342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2398|
[2025/04/30 09:10:23 078374] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2398|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51893|now:1746004223078350|stream_id:0|stream_offset:1649960|
[2025/04/30 09:10:23 078380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2398|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 078384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51893|applimit:0|
[2025/04/30 09:10:23 078389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223081108|now:1746004223078388|interval:2720|
[2025/04/30 09:10:23 078393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223081108|now:1746004223078388|interv:2720|
[2025/04/30 09:10:23 078397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:53093|
[2025/04/30 09:10:23 078402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 078406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53093|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1651147|
[2025/04/30 09:10:23 078414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 078418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2399|
[2025/04/30 09:10:23 078440] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2399|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53093|now:1746004223078424|stream_id:0|stream_offset:1651147|
[2025/04/30 09:10:23 078445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2399|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 078449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53093|applimit:0|
[2025/04/30 09:10:23 078453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223081108|now:1746004223078453|interval:2655|
[2025/04/30 09:10:23 078458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223081108|now:1746004223078453|interv:2655|
[2025/04/30 09:10:23 078462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:54293|
[2025/04/30 09:10:23 078466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 078470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:54293|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1652334|
[2025/04/30 09:10:23 078474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 078479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223081108|
[2025/04/30 09:10:23 078483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223081108|
[2025/04/30 09:10:23 078487] [debug] |xqc_engine_wakeup_after|wakeup:1746004223081108|now:1746004223078487|diff:2621|
[2025/04/30 09:10:23 078491] [debug] |xqc_engine_main_logic|END|now:1746004223078245|
[2025/04/30 09:10:23 078844] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223078843|
[2025/04/30 09:10:23 078849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 078855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:986|
[2025/04/30 09:10:23 078859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:987|
[2025/04/30 09:10:23 078864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:987|
[2025/04/30 09:10:23 078868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 078889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2331|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2332|path_largest_ack:2331|
[2025/04/30 09:10:23 078894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54497|prior_delivered:1570390|prior_time:1746004223034139|is_app_limited:0|send_elapse:43041|ack_elapse:44704|ctl_first_sent_time:1746004223034587|lagest_ack_time:1746004223078843|curr_delivered:1621265|
[2025/04/30 09:10:23 078898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223034587|
[2025/04/30 09:10:23 078907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:23 078911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2332|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2332|path_largest_ack:2332|
[2025/04/30 09:10:23 078916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:55686|prior_delivered:1570401|prior_time:1746004223034759|is_app_limited:0|send_elapse:44553|ack_elapse:44084|ctl_first_sent_time:1746004223036188|lagest_ack_time:1746004223078843|curr_delivered:1622465|
[2025/04/30 09:10:23 078920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223036188|
[2025/04/30 09:10:23 078924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:23 078928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42923|rttvar:509|minrtt:30315|latest_rtt:42655|ack_delay:0|
[2025/04/30 09:10:23 078933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42889|rttvar:449|minrtt:30315|latest_rtt:42655|ack_delay:0|
[2025/04/30 09:10:23 078937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2332|lost_pn:2329|thresh:3|
[2025/04/30 09:10:23 078941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 078945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 078949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 078953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 078957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2329|lost_pn:2329|po_sent_time:1746004223032820|lost_send_time:1746004223030593|loss_delay:48250|frame:STREAM |repair:128|
[2025/04/30 09:10:23 078962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223032820u|
[2025/04/30 09:10:23 078966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 078970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42889|rtt_var:449|pto_duration:44889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 078974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 078978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 078982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50693|
[2025/04/30 09:10:23 078986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223149313|now:1746004223078970|interv:70343|
[2025/04/30 09:10:23 078990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223149313|now:1746004223078970|interval:70343|pto_count:0|srtt:42889
[2025/04/30 09:10:23 078994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44553, ack_elapse 44084, delivered 52064|rate 1168585|lost 552|
[2025/04/30 09:10:23 079002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168585) in round 28|
[2025/04/30 09:10:23 079006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 079010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 079014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:1|acked:2400|po_sent_time:1746004223036188|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 079018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:1|acked:2400|po_sent_time:1746004223036188|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 079023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50693|srtt:42889|latest_rtt:42655|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 079028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:987|largest:987|pns:2|
[2025/04/30 09:10:23 079033] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:987|frame:ACK |recv_time:1746004223078843|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 079037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343078843|now:1746004223078843|interv:120000000|
[2025/04/30 09:10:23 079041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343078843|now:1746004223078843|interv:120000000|
[2025/04/30 09:10:23 079045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223081108|pq_index:0|
[2025/04/30 09:10:23 079050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223078245|
[2025/04/30 09:10:23 079053] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223079053|
[2025/04/30 09:10:23 079058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223079057|
[2025/04/30 09:10:23 079063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 079068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42889|min_srtt:42889|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 079072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:12000|inflight:50693|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 079076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 079080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 079084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 079088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 079092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42889|min_srtt:42889|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 079099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:50693|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 079103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 079107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 079111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 079115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 079119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 079123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50693|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1652334|
[2025/04/30 09:10:23 079128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 079132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223080131|now:1746004223079131|interv:1000|
[2025/04/30 09:10:23 079136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 079139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 079143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223080131|
[2025/04/30 09:10:23 079147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223080131|
[2025/04/30 09:10:23 079151] [debug] |xqc_engine_wakeup_after|wakeup:1746004223080131|now:1746004223079151|diff:980|
[2025/04/30 09:10:23 079155] [debug] |xqc_engine_main_logic|END|now:1746004223079057|
[2025/04/30 09:10:23 079162] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223079162|
[2025/04/30 09:10:23 079166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 079171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:987|
[2025/04/30 09:10:23 079175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:988|
[2025/04/30 09:10:23 079181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:988|
[2025/04/30 09:10:23 079187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 079192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2333|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2334|path_largest_ack:2333|
[2025/04/30 09:10:23 079198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53297|prior_delivered:1572801|prior_time:1746004223036336|is_app_limited:0|send_elapse:43880|ack_elapse:42826|ctl_first_sent_time:1746004223036808|lagest_ack_time:1746004223079162|curr_delivered:1622476|
[2025/04/30 09:10:23 079203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223036808|
[2025/04/30 09:10:23 079208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:23 079217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2334|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2334|path_largest_ack:2334|
[2025/04/30 09:10:23 079222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53297|prior_delivered:1572801|prior_time:1746004223036336|is_app_limited:0|send_elapse:43880|ack_elapse:42826|ctl_first_sent_time:1746004223036808|lagest_ack_time:1746004223079162|curr_delivered:1622487|
[2025/04/30 09:10:23 079228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223036939|
[2025/04/30 09:10:23 079233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:23 079238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42889|rttvar:449|minrtt:30315|latest_rtt:42223|ack_delay:0|
[2025/04/30 09:10:23 079243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42805|rttvar:503|minrtt:30315|latest_rtt:42223|ack_delay:0|
[2025/04/30 09:10:23 079248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2334|lost_pn:2331|thresh:3|
[2025/04/30 09:10:23 079253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 079258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 079263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 079268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 079273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 079281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 079289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42805|rtt_var:503|pto_duration:44817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 079298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 079306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 079314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50671|
[2025/04/30 09:10:23 079322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223149241|now:1746004223079289|interv:69952|
[2025/04/30 09:10:23 079329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223149241|now:1746004223079289|interval:69952|pto_count:0|srtt:42805
[2025/04/30 09:10:23 079334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43880, ack_elapse 42826, delivered 49686|rate 1132315|lost 552|
[2025/04/30 09:10:23 079340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132315) in round 28|
[2025/04/30 09:10:23 079345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 079350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 079359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223036939|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 079364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223036939|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 079370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50671|srtt:42805|latest_rtt:42223|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 079376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 079382] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 079387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:988|largest:988|pns:2|
[2025/04/30 09:10:23 079393] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:988|frame:ACK MAX_STREAM_DATA |recv_time:1746004223079162|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 079398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343079162|now:1746004223079162|interv:120000000|
[2025/04/30 09:10:23 079403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343079162|now:1746004223079162|interv:120000000|
[2025/04/30 09:10:23 079408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223080131|pq_index:0|
[2025/04/30 09:10:23 079414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223079057|
[2025/04/30 09:10:23 079419] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223079418|
[2025/04/30 09:10:23 079424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223079423|
[2025/04/30 09:10:23 079430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 079436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42805|min_srtt:42805|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 079441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:12000|inflight:50671|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 079446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 079451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 079456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 079461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 079466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42805|min_srtt:42805|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 079475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:50671|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 079480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 079485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 079490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 079495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 079500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 079505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50671|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1652334|
[2025/04/30 09:10:23 079511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 079515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 079520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223080131|
[2025/04/30 09:10:23 079525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223080131|
[2025/04/30 09:10:23 079530] [debug] |xqc_engine_wakeup_after|wakeup:1746004223080131|now:1746004223079530|diff:601|
[2025/04/30 09:10:23 079535] [debug] |xqc_engine_main_logic|END|now:1746004223079423|
[2025/04/30 09:10:23 079542] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223079542|
[2025/04/30 09:10:23 079547] [debug] |xqc_engine_wakeup_after|wakeup:1746004223080131|now:1746004223079546|diff:585|
[2025/04/30 09:10:23 079551] [debug] |xqc_engine_main_logic|END|now:1746004223079542|
[2025/04/30 09:10:23 080622] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223080622|
[2025/04/30 09:10:23 080629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223080131|pq_index:0|
[2025/04/30 09:10:23 080633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223079423|
[2025/04/30 09:10:23 080638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223080637|
[2025/04/30 09:10:23 080642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223080131|now:1746004223080637|
[2025/04/30 09:10:23 080647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223080131|now:1746004223080637|
[2025/04/30 09:10:23 080651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 080655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 080659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42805|min_srtt:42805|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 080663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:12000|inflight:50671|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 080671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 080675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 080679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 080683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 080687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42805|min_srtt:42805|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 080691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:50671|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 080695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 080699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 080703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 080707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 080711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 080716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50671|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1652334|
[2025/04/30 09:10:23 080720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 080724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2400|
[2025/04/30 09:10:23 080756] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2400|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50671|now:1746004223080732|stream_id:0|stream_offset:1652334|
[2025/04/30 09:10:23 080762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2400|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 080767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50671|applimit:0|
[2025/04/30 09:10:23 080771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42805|rtt_var:503|pto_duration:44817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 080776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 080779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 080783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51871|
[2025/04/30 09:10:23 080787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223151549|now:1746004223080771|interv:70778|
[2025/04/30 09:10:23 080791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223151549|now:1746004223080771|interval:70778|pto_count:0|srtt:42805
[2025/04/30 09:10:23 080800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:51871|
[2025/04/30 09:10:23 080804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 080808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51871|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1653521|
[2025/04/30 09:10:23 080813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 080817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2401|
[2025/04/30 09:10:23 080839] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2401|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51871|now:1746004223080823|stream_id:0|stream_offset:1653521|
[2025/04/30 09:10:23 080844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2401|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 080849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51871|applimit:0|
[2025/04/30 09:10:23 080853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42805|rtt_var:503|pto_duration:44817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 080857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 080861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 080865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53071|
[2025/04/30 09:10:23 080869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223151640|now:1746004223080853|interv:70787|
[2025/04/30 09:10:23 080886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223151640|now:1746004223080853|interval:70787|pto_count:0|srtt:42805
[2025/04/30 09:10:23 080890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:53071|
[2025/04/30 09:10:23 080895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 080899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53071|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1654708|
[2025/04/30 09:10:23 080903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 080907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223081907|now:1746004223080907|interv:1000|
[2025/04/30 09:10:23 080911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 080915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 080919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223081907|
[2025/04/30 09:10:23 080923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223081907|
[2025/04/30 09:10:23 080927] [debug] |xqc_engine_wakeup_after|wakeup:1746004223081907|now:1746004223080927|diff:980|
[2025/04/30 09:10:23 080931] [debug] |xqc_engine_main_logic|END|now:1746004223080637|
[2025/04/30 09:10:23 080944] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223080944|
[2025/04/30 09:10:23 080949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 080954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:988|
[2025/04/30 09:10:23 080958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:989|
[2025/04/30 09:10:23 080964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:989|
[2025/04/30 09:10:23 080968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 080972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2335|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2336|path_largest_ack:2335|
[2025/04/30 09:10:23 080977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53286|prior_delivered:1574023|prior_time:1746004223037196|is_app_limited:0|send_elapse:43791|ack_elapse:43748|ctl_first_sent_time:1746004223037505|lagest_ack_time:1746004223080944|curr_delivered:1623687|
[2025/04/30 09:10:23 080981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223037505|
[2025/04/30 09:10:23 080986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:23 080990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2336|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2336|path_largest_ack:2336|
[2025/04/30 09:10:23 080994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53286|prior_delivered:1574023|prior_time:1746004223037196|is_app_limited:0|send_elapse:43791|ack_elapse:43748|ctl_first_sent_time:1746004223037505|lagest_ack_time:1746004223080944|curr_delivered:1624887|
[2025/04/30 09:10:23 080999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223037635|
[2025/04/30 09:10:23 081003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:23 081007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42805|rttvar:503|minrtt:30315|latest_rtt:43309|ack_delay:0|
[2025/04/30 09:10:23 081011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42868|rttvar:504|minrtt:30315|latest_rtt:43309|ack_delay:0|
[2025/04/30 09:10:23 081015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2336|lost_pn:2333|thresh:3|
[2025/04/30 09:10:23 081019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 081023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 081027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 081031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 081035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 081039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 081046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42868|rtt_var:504|pto_duration:44884|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 081050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 081054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 081058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50671|
[2025/04/30 09:10:23 081062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223151707|now:1746004223081045|interv:70662|
[2025/04/30 09:10:23 081066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223151707|now:1746004223081045|interval:70662|pto_count:0|srtt:42868
[2025/04/30 09:10:23 081070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43791, ack_elapse 43748, delivered 50864|rate 1161517|lost 552|
[2025/04/30 09:10:23 081074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161517) in round 28|
[2025/04/30 09:10:23 081078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 081082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 081086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223037635|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 081091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223037635|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 081095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50671|srtt:42868|latest_rtt:43309|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 081101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:989|largest:989|pns:2|
[2025/04/30 09:10:23 081105] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:989|frame:ACK |recv_time:1746004223080944|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 081110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343080944|now:1746004223080944|interv:120000000|
[2025/04/30 09:10:23 081114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343080944|now:1746004223080944|interv:120000000|
[2025/04/30 09:10:23 081118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223081907|pq_index:0|
[2025/04/30 09:10:23 081122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223080637|
[2025/04/30 09:10:23 081126] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223081126|
[2025/04/30 09:10:23 081130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223081130|
[2025/04/30 09:10:23 081138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 081142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42868|min_srtt:42868|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 081147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:9600|inflight:50671|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 081151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 081155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 081159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 081163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 081167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42868|min_srtt:42868|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 081171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:50671|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 081175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 081179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 081183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 081187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 081192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 081196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50671|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1654708|
[2025/04/30 09:10:23 081200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 081204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 081208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223081907|
[2025/04/30 09:10:23 081212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223081907|
[2025/04/30 09:10:23 081216] [debug] |xqc_engine_wakeup_after|wakeup:1746004223081907|now:1746004223081215|diff:692|
[2025/04/30 09:10:23 081220] [debug] |xqc_engine_main_logic|END|now:1746004223081130|
[2025/04/30 09:10:23 081224] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223081224|
[2025/04/30 09:10:23 081228] [debug] |xqc_engine_wakeup_after|wakeup:1746004223081907|now:1746004223081228|diff:679|
[2025/04/30 09:10:23 081232] [debug] |xqc_engine_main_logic|END|now:1746004223081224|
[2025/04/30 09:10:23 081940] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223081939|
[2025/04/30 09:10:23 081949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 081955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:989|
[2025/04/30 09:10:23 081963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:990|
[2025/04/30 09:10:23 081968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:990|
[2025/04/30 09:10:23 081973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 081977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2337|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2338|path_largest_ack:2337|
[2025/04/30 09:10:23 081982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:55686|prior_delivered:1574023|prior_time:1746004223037196|is_app_limited:0|send_elapse:45282|ack_elapse:44743|ctl_first_sent_time:1746004223038996|lagest_ack_time:1746004223081939|curr_delivered:1626087|
[2025/04/30 09:10:23 081987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223038996|
[2025/04/30 09:10:23 081991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:23 081996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2338|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2338|path_largest_ack:2338|
[2025/04/30 09:10:23 082000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53280|prior_delivered:1576440|prior_time:1746004223039259|is_app_limited:0|send_elapse:43861|ack_elapse:42680|ctl_first_sent_time:1746004223039645|lagest_ack_time:1746004223081939|curr_delivered:1626098|
[2025/04/30 09:10:23 082005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223039645|
[2025/04/30 09:10:23 082009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:23 082013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42868|rttvar:504|minrtt:30315|latest_rtt:42294|ack_delay:0|
[2025/04/30 09:10:23 082017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42796|rttvar:521|minrtt:30315|latest_rtt:42294|ack_delay:0|
[2025/04/30 09:10:23 082022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2338|lost_pn:2335|thresh:3|
[2025/04/30 09:10:23 082026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 082030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 082034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 082038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 082042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 082046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 082050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42796|rtt_var:521|pto_duration:44880|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 082054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 082058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 082065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49460|
[2025/04/30 09:10:23 082069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223151703|now:1746004223082049|interv:69654|
[2025/04/30 09:10:23 082073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223151703|now:1746004223082049|interval:69654|pto_count:0|srtt:42796
[2025/04/30 09:10:23 082077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43861, ack_elapse 42680, delivered 49658|rate 1132167|lost 552|
[2025/04/30 09:10:23 082082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132167) in round 28|
[2025/04/30 09:10:23 082086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 082090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 082094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:1211|po_sent_time:1746004223039645|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 082098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:1211|po_sent_time:1746004223039645|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 082103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:49460|srtt:42796|latest_rtt:42294|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 082108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 082112] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 082117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:990|largest:990|pns:2|
[2025/04/30 09:10:23 082121] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:990|frame:ACK MAX_STREAM_DATA |recv_time:1746004223081939|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 082126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343081939|now:1746004223081939|interv:120000000|
[2025/04/30 09:10:23 082130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343081939|now:1746004223081939|interv:120000000|
[2025/04/30 09:10:23 082134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223081907|pq_index:0|
[2025/04/30 09:10:23 082138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223081130|
[2025/04/30 09:10:23 082142] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223082142|
[2025/04/30 09:10:23 082147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223082146|
[2025/04/30 09:10:23 082152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223081907|now:1746004223082146|
[2025/04/30 09:10:23 082162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223081907|now:1746004223082146|
[2025/04/30 09:10:23 082166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 082170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 082175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42796|min_srtt:42796|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 082179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:9600|inflight:49460|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 082184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 082188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 082192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 082196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 082200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42796|min_srtt:42796|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 082204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:49460|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 082208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 082212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 082216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 082220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 082224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 082229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49460|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1654708|
[2025/04/30 09:10:23 082233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 082237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2402|
[2025/04/30 09:10:23 082268] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2402|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49460|now:1746004223082244|stream_id:0|stream_offset:1654708|
[2025/04/30 09:10:23 082274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2402|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 082279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49460|applimit:0|
[2025/04/30 09:10:23 082283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42796|rtt_var:521|pto_duration:44880|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 082291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 082295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 082299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50660|
[2025/04/30 09:10:23 082303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223153124|now:1746004223082283|interv:70841|
[2025/04/30 09:10:23 082307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223153124|now:1746004223082283|interval:70841|pto_count:0|srtt:42796
[2025/04/30 09:10:23 082313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:50660|
[2025/04/30 09:10:23 082317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 082322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50660|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1655895|
[2025/04/30 09:10:23 082326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 082330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2403|
[2025/04/30 09:10:23 082358] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2403|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50660|now:1746004223082336|stream_id:0|stream_offset:1655895|
[2025/04/30 09:10:23 082368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2403|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 082375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50660|applimit:0|
[2025/04/30 09:10:23 082381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42796|rtt_var:521|pto_duration:44880|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 082389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 082395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 082401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51860|
[2025/04/30 09:10:23 082408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223153216|now:1746004223082381|interv:70835|
[2025/04/30 09:10:23 082414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223153216|now:1746004223082381|interval:70835|pto_count:0|srtt:42796
[2025/04/30 09:10:23 082420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:51860|
[2025/04/30 09:10:23 082425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 082432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51860|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1657082|
[2025/04/30 09:10:23 082439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 082451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223083451|now:1746004223082451|interv:1000|
[2025/04/30 09:10:23 082456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 082460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 082464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223083451|
[2025/04/30 09:10:23 082468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223083451|
[2025/04/30 09:10:23 082472] [debug] |xqc_engine_wakeup_after|wakeup:1746004223083451|now:1746004223082472|diff:979|
[2025/04/30 09:10:23 082476] [debug] |xqc_engine_main_logic|END|now:1746004223082146|
[2025/04/30 09:10:23 082484] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223082483|
[2025/04/30 09:10:23 082488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 082494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:990|
[2025/04/30 09:10:23 082498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:991|
[2025/04/30 09:10:23 082503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:991|
[2025/04/30 09:10:23 082507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 082512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2339|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2339|path_largest_ack:2339|
[2025/04/30 09:10:23 082517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53291|prior_delivered:1576440|prior_time:1746004223039259|is_app_limited:0|send_elapse:43980|ack_elapse:43224|ctl_first_sent_time:1746004223039764|lagest_ack_time:1746004223082483|curr_delivered:1626109|
[2025/04/30 09:10:23 082521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223039764|
[2025/04/30 09:10:23 082526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:23 082530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42796|rttvar:521|minrtt:30315|latest_rtt:42719|ack_delay:0|
[2025/04/30 09:10:23 082534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42786|rttvar:410|minrtt:30315|latest_rtt:42719|ack_delay:0|
[2025/04/30 09:10:23 082538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2339|lost_pn:2336|thresh:3|
[2025/04/30 09:10:23 082542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 082546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 082550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 082554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 082558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 082562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 082569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42786|rtt_var:410|pto_duration:44786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 082573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 082577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 082581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51849|
[2025/04/30 09:10:23 082585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223153122|now:1746004223082569|interv:70553|
[2025/04/30 09:10:23 082589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223153122|now:1746004223082569|interval:70553|pto_count:0|srtt:42786
[2025/04/30 09:10:23 082593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43980, ack_elapse 43224, delivered 49669|rate 1129354|lost 552|
[2025/04/30 09:10:23 082598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1129354) in round 28|
[2025/04/30 09:10:23 082602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 082606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 082610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:11|po_sent_time:1746004223039764|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 082614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:11|po_sent_time:1746004223039764|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 082619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:51849|srtt:42786|latest_rtt:42719|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 082624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 082628] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 082632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 082637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 082642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:991|largest:991|pns:2|
[2025/04/30 09:10:23 082646] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:991|frame:ACK MAX_STREAM_DATA |recv_time:1746004223082483|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 082650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343082483|now:1746004223082483|interv:120000000|
[2025/04/30 09:10:23 082654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343082483|now:1746004223082483|interv:120000000|
[2025/04/30 09:10:23 082661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223083451|pq_index:0|
[2025/04/30 09:10:23 082665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223082146|
[2025/04/30 09:10:23 082669] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223082669|
[2025/04/30 09:10:23 082674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223082673|
[2025/04/30 09:10:23 082679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 082683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:991|ack_delay:200|first_ack_range:47|largest_pkt_recv_time:1746004223082483|
[2025/04/30 09:10:23 082688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:991|low:944|pkt_pns:2|
[2025/04/30 09:10:23 082692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:991|frame_largest_recv:991|
[2025/04/30 09:10:23 082696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 082700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42786|min_srtt:42786|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 082705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:7200|inflight:51849|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 082709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 082713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 082717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 082721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 082725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42786|min_srtt:42786|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 082729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:51849|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 082734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 082737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 082741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 082745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 082750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 082754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51849|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1657082|
[2025/04/30 09:10:23 082758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 082766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 082770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223083451|
[2025/04/30 09:10:23 082774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223083451|
[2025/04/30 09:10:23 082778] [debug] |xqc_engine_wakeup_after|wakeup:1746004223083451|now:1746004223082777|diff:674|
[2025/04/30 09:10:23 082782] [debug] |xqc_engine_main_logic|END|now:1746004223082673|
[2025/04/30 09:10:23 082786] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223082786|
[2025/04/30 09:10:23 082790] [debug] |xqc_engine_wakeup_after|wakeup:1746004223083451|now:1746004223082790|diff:661|
[2025/04/30 09:10:23 082794] [debug] |xqc_engine_main_logic|END|now:1746004223082786|
[2025/04/30 09:10:23 083049] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223083048|
[2025/04/30 09:10:23 083057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 083063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:991|
[2025/04/30 09:10:23 083067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:992|
[2025/04/30 09:10:23 083072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:992|
[2025/04/30 09:10:23 083076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 083081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2340|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2341|path_largest_ack:2340|
[2025/04/30 09:10:23 083085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54480|prior_delivered:1576451|prior_time:1746004223039958|is_app_limited:0|send_elapse:44291|ack_elapse:43090|ctl_first_sent_time:1746004223040195|lagest_ack_time:1746004223083048|curr_delivered:1627309|
[2025/04/30 09:10:23 083090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223040195|
[2025/04/30 09:10:23 083094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:23 083098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2341|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2341|path_largest_ack:2341|
[2025/04/30 09:10:23 083103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52058|prior_delivered:1578884|prior_time:1746004223041456|is_app_limited:0|send_elapse:42359|ack_elapse:41592|ctl_first_sent_time:1746004223041963|lagest_ack_time:1746004223083048|curr_delivered:1627320|
[2025/04/30 09:10:23 083107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223041963|
[2025/04/30 09:10:23 083111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:23 083115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42786|rttvar:410|minrtt:30315|latest_rtt:41085|ack_delay:0|
[2025/04/30 09:10:23 083119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42573|rttvar:733|minrtt:30315|latest_rtt:41085|ack_delay:0|
[2025/04/30 09:10:23 083123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2341|lost_pn:2338|thresh:3|
[2025/04/30 09:10:23 083131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 083135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 083139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 083142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 083146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 083150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 083154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42573|rtt_var:733|pto_duration:45505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 083159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 083163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 083166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50638|
[2025/04/30 09:10:23 083170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223153841|now:1746004223083154|interv:70687|
[2025/04/30 09:10:23 083174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223153841|now:1746004223083154|interval:70687|pto_count:0|srtt:42573
[2025/04/30 09:10:23 083179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42359, ack_elapse 41592, delivered 48436|rate 1143464|lost 552|
[2025/04/30 09:10:23 083183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1143464) in round 28|
[2025/04/30 09:10:23 083187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 083191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 083195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:1211|po_sent_time:1746004223041963|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 083199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:1211|po_sent_time:1746004223041963|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 083204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50638|srtt:42573|latest_rtt:41085|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 083209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 083213] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 083217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223108048|now:1746004223083048|interv:25000|
[2025/04/30 09:10:23 083222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223083048|max_ack_delay:25000|
[2025/04/30 09:10:23 083229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:992|largest:992|pns:2|
[2025/04/30 09:10:23 083233] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:992|frame:ACK MAX_STREAM_DATA |recv_time:1746004223083048|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 083238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343083048|now:1746004223083048|interv:120000000|
[2025/04/30 09:10:23 083242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343083048|now:1746004223083048|interv:120000000|
[2025/04/30 09:10:23 083246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223083451|pq_index:0|
[2025/04/30 09:10:23 083250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223082673|
[2025/04/30 09:10:23 083254] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223083254|
[2025/04/30 09:10:23 083258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223083257|
[2025/04/30 09:10:23 083263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 083268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42573|min_srtt:42573|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 083272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:7200|inflight:50638|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 083276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 083280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 083284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 083288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 083292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42573|min_srtt:42573|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 083296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:50638|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 083300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 083304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 083308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 083312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 083319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 083323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50638|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1657082|
[2025/04/30 09:10:23 083327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 083331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 083335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223083451|
[2025/04/30 09:10:23 083339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223083451|
[2025/04/30 09:10:23 083343] [debug] |xqc_engine_wakeup_after|wakeup:1746004223083451|now:1746004223083343|diff:108|
[2025/04/30 09:10:23 083347] [debug] |xqc_engine_main_logic|END|now:1746004223083257|
[2025/04/30 09:10:23 083353] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223083353|
[2025/04/30 09:10:23 083357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 083362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:992|
[2025/04/30 09:10:23 083366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:993|
[2025/04/30 09:10:23 083370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:993|
[2025/04/30 09:10:23 083374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 083379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2342|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2342|path_largest_ack:2342|
[2025/04/30 09:10:23 083383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52069|prior_delivered:1578884|prior_time:1746004223041456|is_app_limited:0|send_elapse:42478|ack_elapse:41897|ctl_first_sent_time:1746004223042082|lagest_ack_time:1746004223083353|curr_delivered:1627331|
[2025/04/30 09:10:23 083387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223042082|
[2025/04/30 09:10:23 083391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:23 083395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42573|rttvar:733|minrtt:30315|latest_rtt:41271|ack_delay:0|
[2025/04/30 09:10:23 083400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42410|rttvar:875|minrtt:30315|latest_rtt:41271|ack_delay:0|
[2025/04/30 09:10:23 083404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2342|lost_pn:2339|thresh:3|
[2025/04/30 09:10:23 083408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 083411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 083415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 083419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 083423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 083431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 083435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42410|rtt_var:875|pto_duration:45910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 083439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 083443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 083446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50627|
[2025/04/30 09:10:23 083450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223154246|now:1746004223083434|interv:70812|
[2025/04/30 09:10:23 083454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223154246|now:1746004223083434|interval:70812|pto_count:0|srtt:42410
[2025/04/30 09:10:23 083459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42478, ack_elapse 41897, delivered 48447|rate 1140519|lost 552|
[2025/04/30 09:10:23 083463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1140519) in round 28|
[2025/04/30 09:10:23 083467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 083471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 083474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:11|po_sent_time:1746004223042082|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 083479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:11|po_sent_time:1746004223042082|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 083483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50627|srtt:42410|latest_rtt:41271|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 083488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 083492] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 083496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:993|largest:993|pns:2|
[2025/04/30 09:10:23 083500] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:993|frame:ACK MAX_STREAM_DATA |recv_time:1746004223083353|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 083505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343083353|now:1746004223083353|interv:120000000|
[2025/04/30 09:10:23 083509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343083353|now:1746004223083353|interv:120000000|
[2025/04/30 09:10:23 083513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223083451|pq_index:0|
[2025/04/30 09:10:23 083517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223083257|
[2025/04/30 09:10:23 083523] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223083523|
[2025/04/30 09:10:23 083528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223083527|
[2025/04/30 09:10:23 083532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223083451|now:1746004223083527|
[2025/04/30 09:10:23 083536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223083451|now:1746004223083527|
[2025/04/30 09:10:23 083540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 083544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 083548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42410|min_srtt:42410|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 083553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:7200|inflight:50627|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 083557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 083561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 083564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 083568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 083572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42410|min_srtt:42410|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 083577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:50627|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 083581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 083585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 083588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 083592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 083597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 083601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50627|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1657082|
[2025/04/30 09:10:23 083605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 083609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2404|
[2025/04/30 09:10:23 083644] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2404|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:50627|now:1746004223083616|stream_id:0|stream_offset:1657082|
[2025/04/30 09:10:23 083660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2404|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 083668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50627|applimit:0|
[2025/04/30 09:10:23 083675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42410|rtt_var:875|pto_duration:45910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 083680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 083684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 083688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51833|
[2025/04/30 09:10:23 083692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223155526|now:1746004223083674|interv:71852|
[2025/04/30 09:10:23 083696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223155526|now:1746004223083674|interval:71852|pto_count:0|srtt:42410
[2025/04/30 09:10:23 083700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:51833|
[2025/04/30 09:10:23 083705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 083709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51833|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1658269|
[2025/04/30 09:10:23 083714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 083718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223084718|now:1746004223083718|interv:1000|
[2025/04/30 09:10:23 083722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 083725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 083730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223084718|
[2025/04/30 09:10:23 083734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223084718|
[2025/04/30 09:10:23 083738] [debug] |xqc_engine_wakeup_after|wakeup:1746004223084718|now:1746004223083738|diff:980|
[2025/04/30 09:10:23 083742] [debug] |xqc_engine_main_logic|END|now:1746004223083527|
[2025/04/30 09:10:23 083747] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223083747|
[2025/04/30 09:10:23 083751] [debug] |xqc_engine_wakeup_after|wakeup:1746004223084718|now:1746004223083751|diff:967|
[2025/04/30 09:10:23 083755] [debug] |xqc_engine_main_logic|END|now:1746004223083747|
[2025/04/30 09:10:23 084824] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223084824|
[2025/04/30 09:10:23 084832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223084718|pq_index:0|
[2025/04/30 09:10:23 084836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223083527|
[2025/04/30 09:10:23 084841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223084840|
[2025/04/30 09:10:23 084850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223084718|now:1746004223084840|
[2025/04/30 09:10:23 084854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223084718|now:1746004223084840|
[2025/04/30 09:10:23 084858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 084862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 084867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42410|min_srtt:42410|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 084886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:6000|inflight:51833|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 084890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 084894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 084898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 084902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 084906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42410|min_srtt:42410|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 084910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:51833|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 084915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 084918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 084922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 084926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 084931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 084935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51833|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1658269|
[2025/04/30 09:10:23 084939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 084944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2405|
[2025/04/30 09:10:23 084977] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2405|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51833|now:1746004223084952|stream_id:0|stream_offset:1658269|
[2025/04/30 09:10:23 084987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2405|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 084994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51833|applimit:0|
[2025/04/30 09:10:23 085000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42410|rtt_var:875|pto_duration:45910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 085012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 085016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 085020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53033|
[2025/04/30 09:10:23 085024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223156862|now:1746004223085000|interv:71862|
[2025/04/30 09:10:23 085028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223156862|now:1746004223085000|interval:71862|pto_count:0|srtt:42410
[2025/04/30 09:10:23 085033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:53033|
[2025/04/30 09:10:23 085037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 085042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53033|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1659456|
[2025/04/30 09:10:23 085046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 085050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223086050|now:1746004223085050|interv:1000|
[2025/04/30 09:10:23 085054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 085058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 085062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223086050|
[2025/04/30 09:10:23 085066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223086050|
[2025/04/30 09:10:23 085070] [debug] |xqc_engine_wakeup_after|wakeup:1746004223086050|now:1746004223085070|diff:980|
[2025/04/30 09:10:23 085074] [debug] |xqc_engine_main_logic|END|now:1746004223084840|
[2025/04/30 09:10:23 085083] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223085082|
[2025/04/30 09:10:23 085088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 085093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:993|
[2025/04/30 09:10:23 085097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:994|
[2025/04/30 09:10:23 085103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:994|
[2025/04/30 09:10:23 085107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 085112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2343|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2344|path_largest_ack:2343|
[2025/04/30 09:10:23 085116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53269|prior_delivered:1578884|prior_time:1746004223041456|is_app_limited:0|send_elapse:42586|ack_elapse:43626|ctl_first_sent_time:1746004223042190|lagest_ack_time:1746004223085082|curr_delivered:1628531|
[2025/04/30 09:10:23 085121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223042190|
[2025/04/30 09:10:23 085125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:23 085132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2344|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2344|path_largest_ack:2344|
[2025/04/30 09:10:23 085137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53269|prior_delivered:1578884|prior_time:1746004223041456|is_app_limited:0|send_elapse:42586|ack_elapse:43626|ctl_first_sent_time:1746004223042190|lagest_ack_time:1746004223085082|curr_delivered:1629731|
[2025/04/30 09:10:23 085141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223042298|
[2025/04/30 09:10:23 085145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:23 085149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42410|rttvar:875|minrtt:30315|latest_rtt:42784|ack_delay:0|
[2025/04/30 09:10:23 085153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42457|rttvar:750|minrtt:30315|latest_rtt:42784|ack_delay:0|
[2025/04/30 09:10:23 085158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2344|lost_pn:2341|thresh:3|
[2025/04/30 09:10:23 085162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 085166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 085169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 085173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 085177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 085181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 085185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42457|rtt_var:750|pto_duration:45457|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 085189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 085193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 085197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50633|
[2025/04/30 09:10:23 085201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223156409|now:1746004223085185|interv:71224|
[2025/04/30 09:10:23 085205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223156409|now:1746004223085185|interval:71224|pto_count:0|srtt:42457
[2025/04/30 09:10:23 085209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42586, ack_elapse 43626, delivered 50847|rate 1165520|lost 552|
[2025/04/30 09:10:23 085213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1165520) in round 28|
[2025/04/30 09:10:23 085217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 085224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 085228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223042298|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 085233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223042298|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 085237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50633|srtt:42457|latest_rtt:42784|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 085243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:994|largest:994|pns:2|
[2025/04/30 09:10:23 085247] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:994|frame:ACK |recv_time:1746004223085082|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 085252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343085082|now:1746004223085082|interv:120000000|
[2025/04/30 09:10:23 085256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343085082|now:1746004223085082|interv:120000000|
[2025/04/30 09:10:23 085260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223086050|pq_index:0|
[2025/04/30 09:10:23 085264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223084840|
[2025/04/30 09:10:23 085268] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223085268|
[2025/04/30 09:10:23 085272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223085272|
[2025/04/30 09:10:23 085277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 085282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42457|min_srtt:42457|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 085286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:4800|inflight:50633|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 085290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 085294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 085298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 085302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 085306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42457|min_srtt:42457|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 085310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:50633|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 085317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 085321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 085325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 085329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 085333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 085337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50633|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1659456|
[2025/04/30 09:10:23 085341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 085345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 085349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223086050|
[2025/04/30 09:10:23 085353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223086050|
[2025/04/30 09:10:23 085357] [debug] |xqc_engine_wakeup_after|wakeup:1746004223086050|now:1746004223085357|diff:693|
[2025/04/30 09:10:23 085361] [debug] |xqc_engine_main_logic|END|now:1746004223085272|
[2025/04/30 09:10:23 085367] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223085367|
[2025/04/30 09:10:23 085371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 085376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:994|
[2025/04/30 09:10:23 085380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:995|
[2025/04/30 09:10:23 085384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:995|
[2025/04/30 09:10:23 085388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 085392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2345|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2346|path_largest_ack:2345|
[2025/04/30 09:10:23 085397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52069|prior_delivered:1581295|prior_time:1746004223043527|is_app_limited:0|send_elapse:44127|ack_elapse:41840|ctl_first_sent_time:1746004223043959|lagest_ack_time:1746004223085367|curr_delivered:1629742|
[2025/04/30 09:10:23 085401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223043959|
[2025/04/30 09:10:23 085405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:23 085409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2346|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2346|path_largest_ack:2346|
[2025/04/30 09:10:23 085414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52069|prior_delivered:1581295|prior_time:1746004223043527|is_app_limited:0|send_elapse:44127|ack_elapse:41840|ctl_first_sent_time:1746004223043959|lagest_ack_time:1746004223085367|curr_delivered:1629753|
[2025/04/30 09:10:23 085421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223044087|
[2025/04/30 09:10:23 085425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:23 085429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42457|rttvar:750|minrtt:30315|latest_rtt:41280|ack_delay:0|
[2025/04/30 09:10:23 085433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42310|rttvar:857|minrtt:30315|latest_rtt:41280|ack_delay:0|
[2025/04/30 09:10:23 085437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2346|lost_pn:2343|thresh:3|
[2025/04/30 09:10:23 085441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 085445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 085449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 085452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 085456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 085461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 085464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42310|rtt_var:857|pto_duration:45738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 085469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 085473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 085476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50611|
[2025/04/30 09:10:23 085480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223156690|now:1746004223085464|interv:71226|
[2025/04/30 09:10:23 085484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223156690|now:1746004223085464|interval:71226|pto_count:0|srtt:42310
[2025/04/30 09:10:23 085489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44127, ack_elapse 41840, delivered 48458|rate 1098148|lost 552|
[2025/04/30 09:10:23 085493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1098148) in round 28|
[2025/04/30 09:10:23 085497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 085500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 085504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223044087|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 085509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223044087|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 085515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50611|srtt:42310|latest_rtt:41280|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 085520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 085524] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 085529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:995|largest:995|pns:2|
[2025/04/30 09:10:23 085533] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:995|frame:ACK MAX_STREAM_DATA |recv_time:1746004223085367|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 085537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343085367|now:1746004223085367|interv:120000000|
[2025/04/30 09:10:23 085541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343085367|now:1746004223085367|interv:120000000|
[2025/04/30 09:10:23 085545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223086050|pq_index:0|
[2025/04/30 09:10:23 085549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223085272|
[2025/04/30 09:10:23 085553] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223085553|
[2025/04/30 09:10:23 085557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223085557|
[2025/04/30 09:10:23 085562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 085566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42310|min_srtt:42310|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 085570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:4800|inflight:50611|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 085575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 085579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 085583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 085587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 085591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42310|min_srtt:42310|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 085595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:50611|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 085600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 085603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 085610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 085614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 085618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 085622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50611|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1659456|
[2025/04/30 09:10:23 085626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 085630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 085634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223086050|
[2025/04/30 09:10:23 085638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223086050|
[2025/04/30 09:10:23 085642] [debug] |xqc_engine_wakeup_after|wakeup:1746004223086050|now:1746004223085641|diff:409|
[2025/04/30 09:10:23 085645] [debug] |xqc_engine_main_logic|END|now:1746004223085557|
[2025/04/30 09:10:23 085650] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223085650|
[2025/04/30 09:10:23 085654] [debug] |xqc_engine_wakeup_after|wakeup:1746004223086050|now:1746004223085654|diff:396|
[2025/04/30 09:10:23 085658] [debug] |xqc_engine_main_logic|END|now:1746004223085650|
[2025/04/30 09:10:23 086726] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223086726|
[2025/04/30 09:10:23 086735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223086050|pq_index:0|
[2025/04/30 09:10:23 086739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223085557|
[2025/04/30 09:10:23 086744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223086743|
[2025/04/30 09:10:23 086749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223086050|now:1746004223086743|
[2025/04/30 09:10:23 086753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223086050|now:1746004223086743|
[2025/04/30 09:10:23 086757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 086761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 086765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42310|min_srtt:42310|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 086769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:4800|inflight:50611|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 086774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 086778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 086781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 086786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 086794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42310|min_srtt:42310|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 086798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:50611|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 086802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 086806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 086810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 086814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 086818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 086823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50611|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1659456|
[2025/04/30 09:10:23 086827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 086831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2406|
[2025/04/30 09:10:23 086866] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2406|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50611|now:1746004223086839|stream_id:0|stream_offset:1659456|
[2025/04/30 09:10:23 086890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2406|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 086898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50611|applimit:0|
[2025/04/30 09:10:23 086904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42310|rtt_var:857|pto_duration:45738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 086912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 086916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 086920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51811|
[2025/04/30 09:10:23 086924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223158577|now:1746004223086904|interv:71673|
[2025/04/30 09:10:23 086928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223158577|now:1746004223086904|interval:71673|pto_count:0|srtt:42310
[2025/04/30 09:10:23 086933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:51811|
[2025/04/30 09:10:23 086937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 086942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51811|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1660643|
[2025/04/30 09:10:23 086950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 086954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2407|
[2025/04/30 09:10:23 086986] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2407|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51811|now:1746004223086961|stream_id:0|stream_offset:1660643|
[2025/04/30 09:10:23 086995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2407|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 087002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51811|applimit:0|
[2025/04/30 09:10:23 087009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42310|rtt_var:857|pto_duration:45738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 087015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 087019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 087023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53011|
[2025/04/30 09:10:23 087027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223158699|now:1746004223087009|interv:71690|
[2025/04/30 09:10:23 087031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223158699|now:1746004223087009|interval:71690|pto_count:0|srtt:42310
[2025/04/30 09:10:23 087035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:53011|
[2025/04/30 09:10:23 087040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 087044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53011|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1661830|
[2025/04/30 09:10:23 087049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 087052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223088052|now:1746004223087052|interv:1000|
[2025/04/30 09:10:23 087056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 087060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 087064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223088052|
[2025/04/30 09:10:23 087068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223088052|
[2025/04/30 09:10:23 087073] [debug] |xqc_engine_wakeup_after|wakeup:1746004223088052|now:1746004223087072|diff:980|
[2025/04/30 09:10:23 087077] [debug] |xqc_engine_main_logic|END|now:1746004223086743|
[2025/04/30 09:10:23 087184] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223087183|
[2025/04/30 09:10:23 087190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 087195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:995|
[2025/04/30 09:10:23 087199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:996|
[2025/04/30 09:10:23 087204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:996|
[2025/04/30 09:10:23 087213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 087218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2347|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2348|path_largest_ack:2347|
[2025/04/30 09:10:23 087222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53286|prior_delivered:1581295|prior_time:1746004223043527|is_app_limited:0|send_elapse:44364|ack_elapse:43656|ctl_first_sent_time:1746004223044196|lagest_ack_time:1746004223087183|curr_delivered:1630959|
[2025/04/30 09:10:23 087227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223044196|
[2025/04/30 09:10:23 087232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:444||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:23 087236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2348|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2348|path_largest_ack:2348|
[2025/04/30 09:10:23 087240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53286|prior_delivered:1581295|prior_time:1746004223043527|is_app_limited:0|send_elapse:44364|ack_elapse:43656|ctl_first_sent_time:1746004223044196|lagest_ack_time:1746004223087183|curr_delivered:1632159|
[2025/04/30 09:10:23 087245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223044299|
[2025/04/30 09:10:23 087249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:443||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 09:10:23 087253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42310|rttvar:857|minrtt:30315|latest_rtt:42884|ack_delay:0|
[2025/04/30 09:10:23 087257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42382|rttvar:786|minrtt:30315|latest_rtt:42884|ack_delay:0|
[2025/04/30 09:10:23 087261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2348|lost_pn:2345|thresh:3|
[2025/04/30 09:10:23 087265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 087269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 087273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 087277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 087281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 087285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 954|pns:2|
[2025/04/30 09:10:23 087289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 087293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42382|rtt_var:786|pto_duration:45526|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 087297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 087301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 087308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50605|
[2025/04/30 09:10:23 087312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223158487|now:1746004223087293|interv:71194|
[2025/04/30 09:10:23 087316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223158487|now:1746004223087293|interval:71194|pto_count:0|srtt:42382
[2025/04/30 09:10:23 087320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44364, ack_elapse 43656, delivered 50864|rate 1146515|lost 552|
[2025/04/30 09:10:23 087324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1146515) in round 28|
[2025/04/30 09:10:23 087328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 087332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 087336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2406|po_sent_time:1746004223044299|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 087341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2406|po_sent_time:1746004223044299|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 087345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50605|srtt:42382|latest_rtt:42884|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 087351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:996|largest:996|pns:2|
[2025/04/30 09:10:23 087355] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:996|frame:ACK |recv_time:1746004223087183|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 087360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343087183|now:1746004223087183|interv:120000000|
[2025/04/30 09:10:23 087364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343087183|now:1746004223087183|interv:120000000|
[2025/04/30 09:10:23 087368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223088052|pq_index:0|
[2025/04/30 09:10:23 087372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223086743|
[2025/04/30 09:10:23 087376] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223087376|
[2025/04/30 09:10:23 087381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223087380|
[2025/04/30 09:10:23 087386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 087390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42382|min_srtt:42382|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 087395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:2400|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 087402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42382|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 087406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:2278|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 087411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42382|min_srtt:42382|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 087415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:2411|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 087419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42382|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 087424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:2279|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 087428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42382|min_srtt:42382|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 087432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2422|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1582301|
[2025/04/30 09:10:23 087436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42382|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 087440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2304|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 087445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42382|min_srtt:42382|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 087449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3622|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1583488|
[2025/04/30 09:10:23 087453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 087457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 087461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 087465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 087469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42382|min_srtt:42382|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 087473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3622|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 087477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 087481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 087485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 087492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 087496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2278|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 087500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 087504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 087508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 087512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 087516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1661830|
[2025/04/30 09:10:23 087521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 087524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 087528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223088052|
[2025/04/30 09:10:23 087532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223088052|
[2025/04/30 09:10:23 087536] [debug] |xqc_engine_wakeup_after|wakeup:1746004223088052|now:1746004223087536|diff:516|
[2025/04/30 09:10:23 087540] [debug] |xqc_engine_main_logic|END|now:1746004223087380|
[2025/04/30 09:10:23 087546] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223087546|
[2025/04/30 09:10:23 087550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 087555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:996|
[2025/04/30 09:10:23 087559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:997|
[2025/04/30 09:10:23 087564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:997|
[2025/04/30 09:10:23 087568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 087572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2349|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2350|path_largest_ack:2349|
[2025/04/30 09:10:23 087576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52075|prior_delivered:1583717|prior_time:1746004223045611|is_app_limited:0|send_elapse:44320|ack_elapse:41935|ctl_first_sent_time:1746004223046076|lagest_ack_time:1746004223087546|curr_delivered:1632170|
[2025/04/30 09:10:23 087581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223046076|
[2025/04/30 09:10:23 087585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:442||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 09:10:23 087589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2350|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2350|path_largest_ack:2350|
[2025/04/30 09:10:23 087596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52075|prior_delivered:1583717|prior_time:1746004223045611|is_app_limited:0|send_elapse:44320|ack_elapse:41935|ctl_first_sent_time:1746004223046076|lagest_ack_time:1746004223087546|curr_delivered:1632181|
[2025/04/30 09:10:23 087600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223046199|
[2025/04/30 09:10:23 087604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:23 087608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42382|rttvar:786|minrtt:30315|latest_rtt:41347|ack_delay:0|
[2025/04/30 09:10:23 087613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42253|rttvar:848|minrtt:30315|latest_rtt:41347|ack_delay:0|
[2025/04/30 09:10:23 087617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2350|lost_pn:2347|thresh:3|
[2025/04/30 09:10:23 087621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 087624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 087628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 087632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 087636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 087640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 087644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42253|rtt_var:848|pto_duration:45645|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 087648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 087652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 087656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50583|
[2025/04/30 09:10:23 087660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223158606|now:1746004223087644|interv:70962|
[2025/04/30 09:10:23 087664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223158606|now:1746004223087644|interval:70962|pto_count:0|srtt:42253
[2025/04/30 09:10:23 087668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44320, ack_elapse 41935, delivered 48464|rate 1093501|lost 552|
[2025/04/30 09:10:23 087672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1093501) in round 28|
[2025/04/30 09:10:23 087676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 087680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 087684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223046199|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 087691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223046199|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 087695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50583|srtt:42253|latest_rtt:41347|min_rtt:30315|applimit:0|lost:547|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 087700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 087704] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 087708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:997|largest:997|pns:2|
[2025/04/30 09:10:23 087713] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:997|frame:ACK MAX_STREAM_DATA |recv_time:1746004223087546|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 087717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343087546|now:1746004223087546|interv:120000000|
[2025/04/30 09:10:23 087721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343087546|now:1746004223087546|interv:120000000|
[2025/04/30 09:10:23 087725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223088052|pq_index:0|
[2025/04/30 09:10:23 087729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223087380|
[2025/04/30 09:10:23 087733] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223087733|
[2025/04/30 09:10:23 087737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223087737|
[2025/04/30 09:10:23 087742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 087746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42253|min_srtt:42253|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 087750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3622|inflight:50583|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1583488|
[2025/04/30 09:10:23 087755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 087758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 087762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 087766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 087770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42253|min_srtt:42253|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 087775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3622|inflight:50583|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 087781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 087785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 087789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 087793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 087797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2278|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 087801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:50583|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 087805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 087809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 087813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 087817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50583|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1661830|
[2025/04/30 09:10:23 087821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 087825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 087829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223088052|
[2025/04/30 09:10:23 087833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223088052|
[2025/04/30 09:10:23 087837] [debug] |xqc_engine_wakeup_after|wakeup:1746004223088052|now:1746004223087837|diff:215|
[2025/04/30 09:10:23 087841] [debug] |xqc_engine_main_logic|END|now:1746004223087737|
[2025/04/30 09:10:23 087845] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223087845|
[2025/04/30 09:10:23 087849] [debug] |xqc_engine_wakeup_after|wakeup:1746004223088052|now:1746004223087849|diff:203|
[2025/04/30 09:10:23 087853] [debug] |xqc_engine_main_logic|END|now:1746004223087845|
[2025/04/30 09:10:23 088922] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223088922|
[2025/04/30 09:10:23 088930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223088052|pq_index:0|
[2025/04/30 09:10:23 088934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223087737|
[2025/04/30 09:10:23 088939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223088938|
[2025/04/30 09:10:23 088944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223088052|now:1746004223088938|
[2025/04/30 09:10:23 088948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223088052|now:1746004223088938|
[2025/04/30 09:10:23 088952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 088956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 088961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42253|min_srtt:42253|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 088969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3622|inflight:50583|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1583488|
[2025/04/30 09:10:23 088973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 088977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 088981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 088985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 088989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42253|min_srtt:42253|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 088993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3622|inflight:50583|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 088998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 089001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 089005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 089009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 089014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2278|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 089018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:50583|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 089022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 089026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2408|
[2025/04/30 09:10:23 089060] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2408|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50583|now:1746004223089033|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 089069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2408|origin_pktnum:2278|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 089077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2408|origin_pktnum:2278|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 089083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50583|applimit:0|
[2025/04/30 09:10:23 089090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42253|rtt_var:848|pto_duration:45645|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 089095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 089099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 089107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50594|
[2025/04/30 09:10:23 089111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223160678|now:1746004223089090|interv:71588|
[2025/04/30 09:10:23 089115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223160678|now:1746004223089090|interval:71588|pto_count:0|srtt:42253
[2025/04/30 09:10:23 089119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:50594|
[2025/04/30 09:10:23 089124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2279|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 089128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:50594|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 089133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 089137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2409|
[2025/04/30 09:10:23 089166] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2409|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50594|now:1746004223089143|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 089175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2409|origin_pktnum:2279|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 089182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2409|origin_pktnum:2279|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 089189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50594|applimit:0|
[2025/04/30 09:10:23 089196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42253|rtt_var:848|pto_duration:45645|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 089200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 089204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 089208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50605|
[2025/04/30 09:10:23 089212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223160788|now:1746004223089195|interv:71593|
[2025/04/30 09:10:23 089216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223160788|now:1746004223089195|interval:71593|pto_count:0|srtt:42253
[2025/04/30 09:10:23 089220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:50605|
[2025/04/30 09:10:23 089225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2304|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 089229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1582301|
[2025/04/30 09:10:23 089233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 089245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2410|
[2025/04/30 09:10:23 089275] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2410|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50605|now:1746004223089252|stream_id:0|stream_offset:1582301|
[2025/04/30 09:10:23 089284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2410|origin_pktnum:2304|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 089291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50605|applimit:0|
[2025/04/30 09:10:23 089297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42253|rtt_var:848|pto_duration:45645|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 089304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 089308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 089312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51805|
[2025/04/30 09:10:23 089316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223160897|now:1746004223089297|interv:71600|
[2025/04/30 09:10:23 089320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223160897|now:1746004223089297|interval:71600|pto_count:0|srtt:42253
[2025/04/30 09:10:23 089324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:51805|
[2025/04/30 09:10:23 089329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 089333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51805|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1661830|
[2025/04/30 09:10:23 089338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 089342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2411|
[2025/04/30 09:10:23 089371] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2411|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51805|now:1746004223089348|stream_id:0|stream_offset:1661830|
[2025/04/30 09:10:23 089380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2411|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 089387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51805|applimit:0|
[2025/04/30 09:10:23 089394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42253|rtt_var:848|pto_duration:45645|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 089400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 089404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 089408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53005|
[2025/04/30 09:10:23 089412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223160993|now:1746004223089394|interv:71599|
[2025/04/30 09:10:23 089420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223160993|now:1746004223089394|interval:71599|pto_count:0|srtt:42253
[2025/04/30 09:10:23 089425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:53005|
[2025/04/30 09:10:23 089430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 089434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53005|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1663017|
[2025/04/30 09:10:23 089438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 089442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223090442|now:1746004223089442|interv:1000|
[2025/04/30 09:10:23 089446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 089450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 089454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223090442|
[2025/04/30 09:10:23 089458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223090442|
[2025/04/30 09:10:23 089462] [debug] |xqc_engine_wakeup_after|wakeup:1746004223090442|now:1746004223089462|diff:980|
[2025/04/30 09:10:23 089466] [debug] |xqc_engine_main_logic|END|now:1746004223088938|
[2025/04/30 09:10:23 089475] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223089475|
[2025/04/30 09:10:23 089480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 089485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:997|
[2025/04/30 09:10:23 089489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:998|
[2025/04/30 09:10:23 089495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:998|
[2025/04/30 09:10:23 089499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 089504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2351|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2352|path_largest_ack:2351|
[2025/04/30 09:10:23 089508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53286|prior_delivered:1583717|prior_time:1746004223045611|is_app_limited:0|send_elapse:44550|ack_elapse:43864|ctl_first_sent_time:1746004223046306|lagest_ack_time:1746004223089475|curr_delivered:1633381|
[2025/04/30 09:10:23 089513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223046306|
[2025/04/30 09:10:23 089517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:440||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 09:10:23 089521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2352|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2352|path_largest_ack:2352|
[2025/04/30 09:10:23 089526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53286|prior_delivered:1583717|prior_time:1746004223045611|is_app_limited:0|send_elapse:44550|ack_elapse:43864|ctl_first_sent_time:1746004223046306|lagest_ack_time:1746004223089475|curr_delivered:1634581|
[2025/04/30 09:10:23 089533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223046407|
[2025/04/30 09:10:23 089537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:439||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 09:10:23 089541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42253|rttvar:848|minrtt:30315|latest_rtt:43068|ack_delay:0|
[2025/04/30 09:10:23 089545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42355|rttvar:839|minrtt:30315|latest_rtt:43068|ack_delay:0|
[2025/04/30 09:10:23 089550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2352|lost_pn:2349|thresh:3|
[2025/04/30 09:10:23 089554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 089558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 089561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 089565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 089569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 089573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 089577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42355|rtt_var:839|pto_duration:45711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 089581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 089585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 089589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50605|
[2025/04/30 09:10:23 089593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223161059|now:1746004223089577|interv:71482|
[2025/04/30 09:10:23 089597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223161059|now:1746004223089577|interval:71482|pto_count:0|srtt:42355
[2025/04/30 09:10:23 089601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44550, ack_elapse 43864, delivered 50864|rate 1141728|lost 552|
[2025/04/30 09:10:23 089605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141728) in round 28|
[2025/04/30 09:10:23 089609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 089614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 089617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223046407|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 089622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223046407|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 089629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50605|srtt:42355|latest_rtt:43068|min_rtt:30315|applimit:0|lost:550|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 089635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:998|largest:998|pns:2|
[2025/04/30 09:10:23 089639] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:998|frame:ACK |recv_time:1746004223089475|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 089643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343089475|now:1746004223089475|interv:120000000|
[2025/04/30 09:10:23 089647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343089475|now:1746004223089475|interv:120000000|
[2025/04/30 09:10:23 089651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223090442|pq_index:0|
[2025/04/30 09:10:23 089656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223088938|
[2025/04/30 09:10:23 089660] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223089659|
[2025/04/30 09:10:23 089664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223089663|
[2025/04/30 09:10:23 089669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 089674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42355|min_srtt:42355|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 089678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1583488|
[2025/04/30 09:10:23 089683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42355|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 089687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2305|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 089691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42355|min_srtt:42355|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 089696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1597732|
[2025/04/30 09:10:23 089700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42355|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 089704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2329|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 089708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42355|min_srtt:42355|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 089712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 089719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 089723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 089727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 089731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 089735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2305|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 089740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1583488|
[2025/04/30 09:10:23 089744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 089747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 089751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 089755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1663017|
[2025/04/30 09:10:23 089760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 089763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 089767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223090442|
[2025/04/30 09:10:23 089771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223090442|
[2025/04/30 09:10:23 089775] [debug] |xqc_engine_wakeup_after|wakeup:1746004223090442|now:1746004223089775|diff:667|
[2025/04/30 09:10:23 089779] [debug] |xqc_engine_main_logic|END|now:1746004223089663|
[2025/04/30 09:10:23 089784] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223089784|
[2025/04/30 09:10:23 089788] [debug] |xqc_engine_wakeup_after|wakeup:1746004223090442|now:1746004223089788|diff:654|
[2025/04/30 09:10:23 089792] [debug] |xqc_engine_main_logic|END|now:1746004223089784|
[2025/04/30 09:10:23 090860] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223090860|
[2025/04/30 09:10:23 090868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223090442|pq_index:0|
[2025/04/30 09:10:23 090886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223089663|
[2025/04/30 09:10:23 090891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223090890|
[2025/04/30 09:10:23 090896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223090442|now:1746004223090890|
[2025/04/30 09:10:23 090900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223090442|now:1746004223090890|
[2025/04/30 09:10:23 090904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 090908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 090913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42355|min_srtt:42355|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 090921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 090925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 090929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 090933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 090937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 090942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2305|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 090946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1583488|
[2025/04/30 09:10:23 090950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 090954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2412|
[2025/04/30 09:10:23 090989] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2412|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50605|now:1746004223090962|stream_id:0|stream_offset:1583488|
[2025/04/30 09:10:23 090998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2412|origin_pktnum:2305|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 091006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50605|applimit:0|
[2025/04/30 09:10:23 091012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42355|rtt_var:839|pto_duration:45711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 091020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 091025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 091028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51805|
[2025/04/30 09:10:23 091032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223162673|now:1746004223091012|interv:71661|
[2025/04/30 09:10:23 091036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223162673|now:1746004223091012|interval:71661|pto_count:0|srtt:42355
[2025/04/30 09:10:23 091041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:51805|
[2025/04/30 09:10:23 091046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2329|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 091050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51805|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1597732|
[2025/04/30 09:10:23 091054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 091063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2413|
[2025/04/30 09:10:23 091093] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2413|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51805|now:1746004223091070|stream_id:0|stream_offset:1597732|
[2025/04/30 09:10:23 091102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2413|origin_pktnum:2329|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 091110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51805|applimit:0|
[2025/04/30 09:10:23 091117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42355|rtt_var:839|pto_duration:45711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 091123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 091127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 091131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53005|
[2025/04/30 09:10:23 091135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223162781|now:1746004223091116|interv:71665|
[2025/04/30 09:10:23 091139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223162781|now:1746004223091116|interval:71665|pto_count:0|srtt:42355
[2025/04/30 09:10:23 091143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:53005|
[2025/04/30 09:10:23 091148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 091152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53005|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1663017|
[2025/04/30 09:10:23 091156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 091160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223092160|now:1746004223091160|interv:1000|
[2025/04/30 09:10:23 091164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 091168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 091172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223092160|
[2025/04/30 09:10:23 091176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223092160|
[2025/04/30 09:10:23 091180] [debug] |xqc_engine_wakeup_after|wakeup:1746004223092160|now:1746004223091180|diff:980|
[2025/04/30 09:10:23 091184] [debug] |xqc_engine_main_logic|END|now:1746004223090890|
[2025/04/30 09:10:23 091264] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223091263|
[2025/04/30 09:10:23 091270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 091275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:998|
[2025/04/30 09:10:23 091279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:999|
[2025/04/30 09:10:23 091285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:999|
[2025/04/30 09:10:23 091289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 091298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2353|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2354|path_largest_ack:2353|
[2025/04/30 09:10:23 091302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54464|prior_delivered:1584939|prior_time:1746004223046632|is_app_limited:0|send_elapse:44411|ack_elapse:44631|ctl_first_sent_time:1746004223048131|lagest_ack_time:1746004223091263|curr_delivered:1635781|
[2025/04/30 09:10:23 091307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223048131|
[2025/04/30 09:10:23 091312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:438||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:23 091316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2354|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2354|path_largest_ack:2354|
[2025/04/30 09:10:23 091320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54464|prior_delivered:1584939|prior_time:1746004223046632|is_app_limited:0|send_elapse:44411|ack_elapse:44631|ctl_first_sent_time:1746004223048131|lagest_ack_time:1746004223091263|curr_delivered:1636981|
[2025/04/30 09:10:23 091325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223048264|
[2025/04/30 09:10:23 091329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:23 091333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42355|rttvar:839|minrtt:30315|latest_rtt:42999|ack_delay:0|
[2025/04/30 09:10:23 091337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42435|rttvar:791|minrtt:30315|latest_rtt:42999|ack_delay:0|
[2025/04/30 09:10:23 091341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2354|lost_pn:2351|thresh:3|
[2025/04/30 09:10:23 091345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 091349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 091353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 091357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 091361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 091365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 091369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42435|rtt_var:791|pto_duration:45599|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 091373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 091377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 091381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50605|
[2025/04/30 09:10:23 091385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223162669|now:1746004223091369|interv:71300|
[2025/04/30 09:10:23 091391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223162669|now:1746004223091369|interval:71300|pto_count:0|srtt:42435
[2025/04/30 09:10:23 091396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44411, ack_elapse 44631, delivered 52042|rate 1166050|lost 552|
[2025/04/30 09:10:23 091400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166050) in round 28|
[2025/04/30 09:10:23 091404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 091409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 091413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223048264|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 091417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223048264|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 091422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50605|srtt:42435|latest_rtt:42999|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 091427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:999|largest:999|pns:2|
[2025/04/30 09:10:23 091432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:999|frame:ACK |recv_time:1746004223091263|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 091437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343091263|now:1746004223091263|interv:120000000|
[2025/04/30 09:10:23 091441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343091263|now:1746004223091263|interv:120000000|
[2025/04/30 09:10:23 091445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223092160|pq_index:0|
[2025/04/30 09:10:23 091449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223090890|
[2025/04/30 09:10:23 091453] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223091453|
[2025/04/30 09:10:23 091458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223091457|
[2025/04/30 09:10:23 091462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 091467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42435|min_srtt:42435|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 091472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 091476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42435|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 091483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 091488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42435|min_srtt:42435|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 091492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1665391|
[2025/04/30 09:10:23 091496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42435|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 091501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 091505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42435|min_srtt:42435|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 091509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1666578|
[2025/04/30 09:10:23 091514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 091518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 091521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 091526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 091530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 091534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50605|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1663017|
[2025/04/30 09:10:23 091538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 091542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 091546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223092160|
[2025/04/30 09:10:23 091550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223092160|
[2025/04/30 09:10:23 091554] [debug] |xqc_engine_wakeup_after|wakeup:1746004223092160|now:1746004223091554|diff:606|
[2025/04/30 09:10:23 091558] [debug] |xqc_engine_main_logic|END|now:1746004223091457|
[2025/04/30 09:10:23 091565] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223091564|
[2025/04/30 09:10:23 091569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 091573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:999|
[2025/04/30 09:10:23 091577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1000|
[2025/04/30 09:10:23 091582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1000|
[2025/04/30 09:10:23 091586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 091593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2355|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2356|path_largest_ack:2355|
[2025/04/30 09:10:23 091597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53275|prior_delivered:1587339|prior_time:1746004223048646|is_app_limited:0|send_elapse:43911|ack_elapse:42918|ctl_first_sent_time:1746004223049027|lagest_ack_time:1746004223091564|curr_delivered:1636992|
[2025/04/30 09:10:23 091602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223049027|
[2025/04/30 09:10:23 091606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:436||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 09:10:23 091610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2356|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2356|path_largest_ack:2356|
[2025/04/30 09:10:23 091614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53275|prior_delivered:1587339|prior_time:1746004223048646|is_app_limited:0|send_elapse:43911|ack_elapse:42918|ctl_first_sent_time:1746004223049027|lagest_ack_time:1746004223091564|curr_delivered:1637003|
[2025/04/30 09:10:23 091619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223049154|
[2025/04/30 09:10:23 091623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:435||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 09:10:23 091627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42435|rttvar:791|minrtt:30315|latest_rtt:42410|ack_delay:0|
[2025/04/30 09:10:23 091631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42432|rttvar:600|minrtt:30315|latest_rtt:42410|ack_delay:0|
[2025/04/30 09:10:23 091635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2356|lost_pn:2353|thresh:3|
[2025/04/30 09:10:23 091639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 091643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 091647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 091651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 091654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 091658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 091662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42432|rtt_var:600|pto_duration:44832|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 091667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 091670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 091674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50583|
[2025/04/30 09:10:23 091678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223161902|now:1746004223091662|interv:70240|
[2025/04/30 09:10:23 091685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223161902|now:1746004223091662|interval:70240|pto_count:0|srtt:42432
[2025/04/30 09:10:23 091689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43911, ack_elapse 42918, delivered 49664|rate 1131015|lost 552|
[2025/04/30 09:10:23 091693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131015) in round 28|
[2025/04/30 09:10:23 091697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 091701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 091705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223049154|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 091709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223049154|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 091713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50583|srtt:42432|latest_rtt:42410|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 091718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 091722] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 091727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1000|largest:1000|pns:2|
[2025/04/30 09:10:23 091731] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1000|frame:ACK MAX_STREAM_DATA |recv_time:1746004223091564|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 091735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343091564|now:1746004223091564|interv:120000000|
[2025/04/30 09:10:23 091739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343091564|now:1746004223091564|interv:120000000|
[2025/04/30 09:10:23 091743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223092160|pq_index:0|
[2025/04/30 09:10:23 091747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223091457|
[2025/04/30 09:10:23 091751] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223091751|
[2025/04/30 09:10:23 091756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223091755|
[2025/04/30 09:10:23 091760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 091764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42432|min_srtt:42432|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 091769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:50583|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1666578|
[2025/04/30 09:10:23 091776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 091779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 091783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 091787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 091792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 091796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50583|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1663017|
[2025/04/30 09:10:23 091800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 091804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 091808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223092160|
[2025/04/30 09:10:23 091811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223092160|
[2025/04/30 09:10:23 091815] [debug] |xqc_engine_wakeup_after|wakeup:1746004223092160|now:1746004223091815|diff:345|
[2025/04/30 09:10:23 091819] [debug] |xqc_engine_main_logic|END|now:1746004223091755|
[2025/04/30 09:10:23 091824] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223091824|
[2025/04/30 09:10:23 091828] [debug] |xqc_engine_wakeup_after|wakeup:1746004223092160|now:1746004223091828|diff:332|
[2025/04/30 09:10:23 091832] [debug] |xqc_engine_main_logic|END|now:1746004223091824|
[2025/04/30 09:10:23 092900] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223092900|
[2025/04/30 09:10:23 092909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223092160|pq_index:0|
[2025/04/30 09:10:23 092913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223091755|
[2025/04/30 09:10:23 092918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223092917|
[2025/04/30 09:10:23 092922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223092160|now:1746004223092917|
[2025/04/30 09:10:23 092927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223092160|now:1746004223092917|
[2025/04/30 09:10:23 092931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 092935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 092939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42432|min_srtt:42432|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 092944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:50583|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1666578|
[2025/04/30 09:10:23 092948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 092952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 092961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 092965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 092970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 092974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50583|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1663017|
[2025/04/30 09:10:23 092978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 092983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2414|
[2025/04/30 09:10:23 093017] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2414|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50583|now:1746004223092990|stream_id:0|stream_offset:1663017|
[2025/04/30 09:10:23 093026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2414|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 093034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50583|applimit:0|
[2025/04/30 09:10:23 093040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42432|rtt_var:600|pto_duration:44832|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 093048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 093052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 093056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51783|
[2025/04/30 09:10:23 093060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223163822|now:1746004223093040|interv:70782|
[2025/04/30 09:10:23 093064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223163822|now:1746004223093040|interval:70782|pto_count:0|srtt:42432
[2025/04/30 09:10:23 093069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:51783|
[2025/04/30 09:10:23 093073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 093078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51783|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 093082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 093086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2415|
[2025/04/30 09:10:23 093115] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2415|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51783|now:1746004223093093|stream_id:0|stream_offset:1664204|
[2025/04/30 09:10:23 093124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2415|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 093137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51783|applimit:0|
[2025/04/30 09:10:23 093144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42432|rtt_var:600|pto_duration:44832|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 093148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 093152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 093156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52983|
[2025/04/30 09:10:23 093160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223163925|now:1746004223093143|interv:70782|
[2025/04/30 09:10:23 093164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223163925|now:1746004223093143|interval:70782|pto_count:0|srtt:42432
[2025/04/30 09:10:23 093168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:52983|
[2025/04/30 09:10:23 093173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 093177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52983|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1665391|
[2025/04/30 09:10:23 093181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 093185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223094185|now:1746004223093185|interv:1000|
[2025/04/30 09:10:23 093189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 093193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 093197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223094185|
[2025/04/30 09:10:23 093201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223094185|
[2025/04/30 09:10:23 093205] [debug] |xqc_engine_wakeup_after|wakeup:1746004223094185|now:1746004223093205|diff:980|
[2025/04/30 09:10:23 093209] [debug] |xqc_engine_main_logic|END|now:1746004223092917|
[2025/04/30 09:10:23 093348] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223093347|
[2025/04/30 09:10:23 093353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 093359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1000|
[2025/04/30 09:10:23 093363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1001|
[2025/04/30 09:10:23 093368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1001|
[2025/04/30 09:10:23 093372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 093377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2357|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2358|path_largest_ack:2357|
[2025/04/30 09:10:23 093382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54464|prior_delivered:1587361|prior_time:1746004223049340|is_app_limited:0|send_elapse:43758|ack_elapse:44007|ctl_first_sent_time:1746004223049596|lagest_ack_time:1746004223093347|curr_delivered:1638203|
[2025/04/30 09:10:23 093390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223049596|
[2025/04/30 09:10:23 093394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:434||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 09:10:23 093399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2358|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2358|path_largest_ack:2358|
[2025/04/30 09:10:23 093403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54464|prior_delivered:1587361|prior_time:1746004223049340|is_app_limited:0|send_elapse:43758|ack_elapse:44007|ctl_first_sent_time:1746004223049596|lagest_ack_time:1746004223093347|curr_delivered:1639403|
[2025/04/30 09:10:23 093408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223049708|
[2025/04/30 09:10:23 093412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:433||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 09:10:23 093416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42432|rttvar:600|minrtt:30315|latest_rtt:43639|ack_delay:0|
[2025/04/30 09:10:23 093420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42582|rttvar:751|minrtt:30315|latest_rtt:43639|ack_delay:0|
[2025/04/30 09:10:23 093424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2358|lost_pn:2355|thresh:3|
[2025/04/30 09:10:23 093428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 093432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 093436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 093440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 093444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 093448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 093452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42582|rtt_var:751|pto_duration:45586|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 093456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 093460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 093464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50583|
[2025/04/30 09:10:23 093468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223164679|now:1746004223093451|interv:71228|
[2025/04/30 09:10:23 093471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223164679|now:1746004223093451|interval:71228|pto_count:0|srtt:42582
[2025/04/30 09:10:23 093476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43758, ack_elapse 44007, delivered 52042|rate 1182584|lost 552|
[2025/04/30 09:10:23 093483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182584) in round 28|
[2025/04/30 09:10:23 093487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 093491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 093495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223049708|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 093499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223049708|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 093504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50583|srtt:42582|latest_rtt:43639|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 093509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1001|largest:1001|pns:2|
[2025/04/30 09:10:23 093514] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1001|frame:ACK |recv_time:1746004223093347|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 093519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343093347|now:1746004223093347|interv:120000000|
[2025/04/30 09:10:23 093523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343093347|now:1746004223093347|interv:120000000|
[2025/04/30 09:10:23 093527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223094185|pq_index:0|
[2025/04/30 09:10:23 093531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223092917|
[2025/04/30 09:10:23 093535] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223093535|
[2025/04/30 09:10:23 093540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223093539|
[2025/04/30 09:10:23 093545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 093549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42582|min_srtt:42582|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 093554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:50583|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1666578|
[2025/04/30 09:10:23 093558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42582|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 093562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 093567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42582|min_srtt:42582|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 093571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:50583|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1667765|
[2025/04/30 09:10:23 093578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42582|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 093582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 093587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42582|min_srtt:42582|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 093591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:50583|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1668952|
[2025/04/30 09:10:23 093595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 093599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 093603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 093607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 093611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 093616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50583|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1665391|
[2025/04/30 09:10:23 093620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 093624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 093627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223094185|
[2025/04/30 09:10:23 093632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223094185|
[2025/04/30 09:10:23 093635] [debug] |xqc_engine_wakeup_after|wakeup:1746004223094185|now:1746004223093635|diff:550|
[2025/04/30 09:10:23 093639] [debug] |xqc_engine_main_logic|END|now:1746004223093539|
[2025/04/30 09:10:23 093646] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223093645|
[2025/04/30 09:10:23 093650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 093654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1001|
[2025/04/30 09:10:23 093658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1002|
[2025/04/30 09:10:23 093663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1002|
[2025/04/30 09:10:23 093667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 093671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2359|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2360|path_largest_ack:2359|
[2025/04/30 09:10:23 093676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53275|prior_delivered:1589761|prior_time:1746004223050728|is_app_limited:0|send_elapse:43902|ack_elapse:42917|ctl_first_sent_time:1746004223051152|lagest_ack_time:1746004223093645|curr_delivered:1639414|
[2025/04/30 09:10:23 093683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223051152|
[2025/04/30 09:10:23 093687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:432||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:23 093691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2360|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2360|path_largest_ack:2360|
[2025/04/30 09:10:23 093695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53275|prior_delivered:1589761|prior_time:1746004223050728|is_app_limited:0|send_elapse:43902|ack_elapse:42917|ctl_first_sent_time:1746004223051152|lagest_ack_time:1746004223093645|curr_delivered:1639425|
[2025/04/30 09:10:23 093700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223051252|
[2025/04/30 09:10:23 093703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:431||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 09:10:23 093708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42582|rttvar:751|minrtt:30315|latest_rtt:42393|ack_delay:0|
[2025/04/30 09:10:23 093712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42559|rttvar:611|minrtt:30315|latest_rtt:42393|ack_delay:0|
[2025/04/30 09:10:23 093716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2360|lost_pn:2357|thresh:3|
[2025/04/30 09:10:23 093720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 093723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 093727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 093731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 093735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 093739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 093743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42559|rtt_var:611|pto_duration:45003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 093747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 093751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 093755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50561|
[2025/04/30 09:10:23 093759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223164096|now:1746004223093743|interv:70353|
[2025/04/30 09:10:23 093763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223164096|now:1746004223093743|interval:70353|pto_count:0|srtt:42559
[2025/04/30 09:10:23 093767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43902, ack_elapse 42917, delivered 49664|rate 1131246|lost 552|
[2025/04/30 09:10:23 093771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131246) in round 28|
[2025/04/30 09:10:23 093778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 093782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 093785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223051252|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 093790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:22|po_sent_time:1746004223051252|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 093794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50561|srtt:42559|latest_rtt:42393|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 093799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 093803] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 093807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1002|largest:1002|pns:2|
[2025/04/30 09:10:23 093812] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1002|frame:ACK MAX_STREAM_DATA |recv_time:1746004223093645|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 093816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343093645|now:1746004223093645|interv:120000000|
[2025/04/30 09:10:23 093820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343093645|now:1746004223093645|interv:120000000|
[2025/04/30 09:10:23 093824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223094185|pq_index:0|
[2025/04/30 09:10:23 093828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223093539|
[2025/04/30 09:10:23 093832] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223093832|
[2025/04/30 09:10:23 093836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223093836|
[2025/04/30 09:10:23 093841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 093845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42559|min_srtt:42559|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 093849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:50561|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1668952|
[2025/04/30 09:10:23 093854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 093857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 093861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 093868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 093892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 093896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50561|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1665391|
[2025/04/30 09:10:23 093901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 093905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 093909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223094185|
[2025/04/30 09:10:23 093913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223094185|
[2025/04/30 09:10:23 093917] [debug] |xqc_engine_wakeup_after|wakeup:1746004223094185|now:1746004223093916|diff:269|
[2025/04/30 09:10:23 093921] [debug] |xqc_engine_main_logic|END|now:1746004223093836|
[2025/04/30 09:10:23 093926] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223093925|
[2025/04/30 09:10:23 093929] [debug] |xqc_engine_wakeup_after|wakeup:1746004223094185|now:1746004223093929|diff:256|
[2025/04/30 09:10:23 093933] [debug] |xqc_engine_main_logic|END|now:1746004223093925|
[2025/04/30 09:10:23 094462] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223094461|
[2025/04/30 09:10:23 094467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 094473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1002|
[2025/04/30 09:10:23 094477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1003|
[2025/04/30 09:10:23 094482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1003|
[2025/04/30 09:10:23 094486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 094490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2361|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2362|path_largest_ack:2361|
[2025/04/30 09:10:23 094495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:54486|prior_delivered:1589761|prior_time:1746004223050728|is_app_limited:0|send_elapse:44130|ack_elapse:43733|ctl_first_sent_time:1746004223051380|lagest_ack_time:1746004223094461|curr_delivered:1640625|
[2025/04/30 09:10:23 094499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223051380|
[2025/04/30 09:10:23 094504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:430||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:23 094508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2362|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2362|path_largest_ack:2362|
[2025/04/30 09:10:23 094512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52075|prior_delivered:1592183|prior_time:1746004223052812|is_app_limited:0|send_elapse:43926|ack_elapse:41649|ctl_first_sent_time:1746004223053140|lagest_ack_time:1746004223094461|curr_delivered:1640636|
[2025/04/30 09:10:23 094516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223053140|
[2025/04/30 09:10:23 094520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:429||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 09:10:23 094528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42559|rttvar:611|minrtt:30315|latest_rtt:41321|ack_delay:0|
[2025/04/30 09:10:23 094532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42405|rttvar:768|minrtt:30315|latest_rtt:41321|ack_delay:0|
[2025/04/30 09:10:23 094537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2362|lost_pn:2359|thresh:3|
[2025/04/30 09:10:23 094541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 094544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 094548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 094552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 094556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 094560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 094564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42405|rtt_var:768|pto_duration:45477|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 094568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 094572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 094576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49350|
[2025/04/30 09:10:23 094580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223164570|now:1746004223094564|interv:70006|
[2025/04/30 09:10:23 094584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223164570|now:1746004223094564|interval:70006|pto_count:0|srtt:42405
[2025/04/30 09:10:23 094589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43926, ack_elapse 41649, delivered 48453|rate 1103059|lost 552|
[2025/04/30 09:10:23 094593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1103059) in round 28|
[2025/04/30 09:10:23 094597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 094601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 094605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:1211|po_sent_time:1746004223053140|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 094609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:1211|po_sent_time:1746004223053140|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 094614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:49350|srtt:42405|latest_rtt:41321|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 094621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 094626] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 094630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1003|largest:1003|pns:2|
[2025/04/30 09:10:23 094634] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1003|frame:ACK MAX_STREAM_DATA |recv_time:1746004223094461|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 094639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343094461|now:1746004223094461|interv:120000000|
[2025/04/30 09:10:23 094643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343094461|now:1746004223094461|interv:120000000|
[2025/04/30 09:10:23 094647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223094185|pq_index:0|
[2025/04/30 09:10:23 094651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223093836|
[2025/04/30 09:10:23 094655] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223094655|
[2025/04/30 09:10:23 094660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223094659|
[2025/04/30 09:10:23 094664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223094185|now:1746004223094659|
[2025/04/30 09:10:23 094668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223094185|now:1746004223094659|
[2025/04/30 09:10:23 094672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 094676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 094683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42405|min_srtt:42405|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 094690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:49350|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1668952|
[2025/04/30 09:10:23 094697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42405|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 094704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 094710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42405|min_srtt:42405|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 094717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:49350|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1670139|
[2025/04/30 09:10:23 094722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 094726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 094729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 094737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 094742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 094746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49350|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1665391|
[2025/04/30 09:10:23 094750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 094755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2416|
[2025/04/30 09:10:23 094790] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2416|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49350|now:1746004223094762|stream_id:0|stream_offset:1665391|
[2025/04/30 09:10:23 094799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2416|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 094806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49350|applimit:0|
[2025/04/30 09:10:23 094813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42405|rtt_var:768|pto_duration:45477|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 094819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 094823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 094827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50550|
[2025/04/30 09:10:23 094831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223166239|now:1746004223094813|interv:71426|
[2025/04/30 09:10:23 094835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223166239|now:1746004223094813|interval:71426|pto_count:0|srtt:42405
[2025/04/30 09:10:23 094840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:50550|
[2025/04/30 09:10:23 094844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 094848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50550|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1666578|
[2025/04/30 09:10:23 094853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 094857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2417|
[2025/04/30 09:10:23 094902] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2417|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50550|now:1746004223094864|stream_id:0|stream_offset:1666578|
[2025/04/30 09:10:23 094916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2417|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 094923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50550|applimit:0|
[2025/04/30 09:10:23 094935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42405|rtt_var:768|pto_duration:45477|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 094939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 094943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 094947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51750|
[2025/04/30 09:10:23 094951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223166341|now:1746004223094934|interv:71407|
[2025/04/30 09:10:23 094955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223166341|now:1746004223094934|interval:71407|pto_count:0|srtt:42405
[2025/04/30 09:10:23 094959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:51750|
[2025/04/30 09:10:23 094964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 094968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51750|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1667765|
[2025/04/30 09:10:23 094973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 094976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223095976|now:1746004223094976|interv:1000|
[2025/04/30 09:10:23 094980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 094984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 094988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223095976|
[2025/04/30 09:10:23 094993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223095976|
[2025/04/30 09:10:23 094997] [debug] |xqc_engine_wakeup_after|wakeup:1746004223095976|now:1746004223094997|diff:979|
[2025/04/30 09:10:23 095001] [debug] |xqc_engine_main_logic|END|now:1746004223094659|
[2025/04/30 09:10:23 095008] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223095008|
[2025/04/30 09:10:23 095013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 095018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1003|
[2025/04/30 09:10:23 095022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1004|
[2025/04/30 09:10:23 095028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1004|
[2025/04/30 09:10:23 095032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 095037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2363|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2363|path_largest_ack:2363|
[2025/04/30 09:10:23 095041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:52086|prior_delivered:1592183|prior_time:1746004223052812|is_app_limited:0|send_elapse:44009|ack_elapse:42196|ctl_first_sent_time:1746004223053223|lagest_ack_time:1746004223095008|curr_delivered:1640647|
[2025/04/30 09:10:23 095046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223053223|
[2025/04/30 09:10:23 095053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:428||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 09:10:23 095057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42405|rttvar:768|minrtt:30315|latest_rtt:41785|ack_delay:0|
[2025/04/30 09:10:23 095061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42328|rttvar:731|minrtt:30315|latest_rtt:41785|ack_delay:0|
[2025/04/30 09:10:23 095065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2363|lost_pn:2360|thresh:3|
[2025/04/30 09:10:23 095069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 095073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 095077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 095081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 095085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 095089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 095093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42328|rtt_var:731|pto_duration:45252|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 095097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 095101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 095105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51739|
[2025/04/30 09:10:23 095109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223166116|now:1746004223095093|interv:71023|
[2025/04/30 09:10:23 095113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223166116|now:1746004223095093|interval:71023|pto_count:0|srtt:42328
[2025/04/30 09:10:23 095117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44009, ack_elapse 42196, delivered 48464|rate 1101229|lost 552|
[2025/04/30 09:10:23 095122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1101229) in round 28|
[2025/04/30 09:10:23 095126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 095130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 095134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:11|po_sent_time:1746004223053223|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 095138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:11|po_sent_time:1746004223053223|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 095143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:51739|srtt:42328|latest_rtt:41785|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 095151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 095155] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 095159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1004|largest:1004|pns:2|
[2025/04/30 09:10:23 095164] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1004|frame:ACK MAX_STREAM_DATA |recv_time:1746004223095008|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 095168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343095008|now:1746004223095008|interv:120000000|
[2025/04/30 09:10:23 095172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343095008|now:1746004223095008|interv:120000000|
[2025/04/30 09:10:23 095176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223095976|pq_index:0|
[2025/04/30 09:10:23 095180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223094659|
[2025/04/30 09:10:23 095184] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223095184|
[2025/04/30 09:10:23 095189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223095188|
[2025/04/30 09:10:23 095194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 095199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42328|min_srtt:42328|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 095203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:51739|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1670139|
[2025/04/30 09:10:23 095207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 095211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 095215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 095219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 095224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 095228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51739|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1667765|
[2025/04/30 09:10:23 095236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 095240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 095244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223095976|
[2025/04/30 09:10:23 095250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223095976|
[2025/04/30 09:10:23 095254] [debug] |xqc_engine_wakeup_after|wakeup:1746004223095976|now:1746004223095254|diff:722|
[2025/04/30 09:10:23 095258] [debug] |xqc_engine_main_logic|END|now:1746004223095188|
[2025/04/30 09:10:23 095263] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223095263|
[2025/04/30 09:10:23 095267] [debug] |xqc_engine_wakeup_after|wakeup:1746004223095976|now:1746004223095267|diff:709|
[2025/04/30 09:10:23 095271] [debug] |xqc_engine_main_logic|END|now:1746004223095263|
[2025/04/30 09:10:23 096342] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223096342|
[2025/04/30 09:10:23 096349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223095976|pq_index:0|
[2025/04/30 09:10:23 096354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223095188|
[2025/04/30 09:10:23 096358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223096357|
[2025/04/30 09:10:23 096363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223095976|now:1746004223096357|
[2025/04/30 09:10:23 096367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223095976|now:1746004223096357|
[2025/04/30 09:10:23 096371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 096375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 096379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42328|min_srtt:42328|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 096384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:51739|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1670139|
[2025/04/30 09:10:23 096388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 096392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 096395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 096400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 096404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 096408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51739|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1667765|
[2025/04/30 09:10:23 096412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 096417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2418|
[2025/04/30 09:10:23 096450] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2418|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51739|now:1746004223096424|stream_id:0|stream_offset:1667765|
[2025/04/30 09:10:23 096460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2418|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 096473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51739|applimit:0|
[2025/04/30 09:10:23 096480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42328|rtt_var:731|pto_duration:45252|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 096485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 096489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 096493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52939|
[2025/04/30 09:10:23 096497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223167676|now:1746004223096480|interv:71196|
[2025/04/30 09:10:23 096501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223167676|now:1746004223096480|interval:71196|pto_count:0|srtt:42328
[2025/04/30 09:10:23 096506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54678|inflight:52939|
[2025/04/30 09:10:23 096511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 096515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52939|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1668952|
[2025/04/30 09:10:23 096519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 096523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223097523|now:1746004223096523|interv:1000|
[2025/04/30 09:10:23 096527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 096531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 096535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223097523|
[2025/04/30 09:10:23 096539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223097523|
[2025/04/30 09:10:23 096543] [debug] |xqc_engine_wakeup_after|wakeup:1746004223097523|now:1746004223096543|diff:980|
[2025/04/30 09:10:23 096547] [debug] |xqc_engine_main_logic|END|now:1746004223096357|
[2025/04/30 09:10:23 096556] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223096555|
[2025/04/30 09:10:23 096561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 096566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1004|
[2025/04/30 09:10:23 096570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1005|
[2025/04/30 09:10:23 096576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1005|
[2025/04/30 09:10:23 096580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 096584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2364|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2365|path_largest_ack:2364|
[2025/04/30 09:10:23 096589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53286|prior_delivered:1592183|prior_time:1746004223052812|is_app_limited:0|send_elapse:44113|ack_elapse:43743|ctl_first_sent_time:1746004223053327|lagest_ack_time:1746004223096555|curr_delivered:1641847|
[2025/04/30 09:10:23 096597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223053327|
[2025/04/30 09:10:23 096601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:427||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 09:10:23 096605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2365|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2365|path_largest_ack:2365|
[2025/04/30 09:10:23 096609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:547|tx_in_flight:53286|prior_delivered:1592183|prior_time:1746004223052812|is_app_limited:0|send_elapse:44113|ack_elapse:43743|ctl_first_sent_time:1746004223053327|lagest_ack_time:1746004223096555|curr_delivered:1643047|
[2025/04/30 09:10:23 096614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223053419|
[2025/04/30 09:10:23 096618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:426||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 09:10:23 096622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42328|rttvar:731|minrtt:30315|latest_rtt:43136|ack_delay:0|
[2025/04/30 09:10:23 096626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42429|rttvar:751|minrtt:30315|latest_rtt:43136|ack_delay:0|
[2025/04/30 09:10:23 096630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2365|lost_pn:2362|thresh:3|
[2025/04/30 09:10:23 096634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 096638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 096642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 096646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 096650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 096654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 096658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42429|rtt_var:751|pto_duration:45433|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 096662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 096666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 096670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50539|
[2025/04/30 09:10:23 096674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223167857|now:1746004223096658|interv:71199|
[2025/04/30 09:10:23 096679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223167857|now:1746004223096658|interval:71199|pto_count:0|srtt:42429
[2025/04/30 09:10:23 096686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44113, ack_elapse 43743, delivered 50864|rate 1153038|lost 552|
[2025/04/30 09:10:23 096693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153038) in round 28|
[2025/04/30 09:10:23 096704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 096711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 096716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223053419|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 096721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:2400|po_sent_time:1746004223053419|recovery:1|recovery_start:1746004223078966|packet_conservation:1|next_round_delivered:1593405|
[2025/04/30 09:10:23 096725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:54678|full_bw_reached:1|inflight:50539|srtt:42429|latest_rtt:43136|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 096731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1005|largest:1005|pns:2|
[2025/04/30 09:10:23 096735] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1005|frame:ACK |recv_time:1746004223096555|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 096740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343096555|now:1746004223096555|interv:120000000|
[2025/04/30 09:10:23 096744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343096555|now:1746004223096555|interv:120000000|
[2025/04/30 09:10:23 096748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223097523|pq_index:0|
[2025/04/30 09:10:23 096752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223096357|
[2025/04/30 09:10:23 096756] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223096756|
[2025/04/30 09:10:23 096761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223096760|
[2025/04/30 09:10:23 096766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 096771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42429|min_srtt:42429|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 096775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:50539|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1670139|
[2025/04/30 09:10:23 096779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 096784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 096788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42429|min_srtt:42429|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 096793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:50539|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1671326|
[2025/04/30 09:10:23 096803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 096808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 096813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42429|min_srtt:42429|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 096817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:50539|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1672513|
[2025/04/30 09:10:23 096821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 096825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 096829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 096833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 096837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 096841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50539|cwnd:54678|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1668952|
[2025/04/30 09:10:23 096846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 096849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 096853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223097523|
[2025/04/30 09:10:23 096857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223097523|
[2025/04/30 09:10:23 096861] [debug] |xqc_engine_wakeup_after|wakeup:1746004223097523|now:1746004223096861|diff:662|
[2025/04/30 09:10:23 096865] [debug] |xqc_engine_main_logic|END|now:1746004223096760|
[2025/04/30 09:10:23 096886] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223096886|
[2025/04/30 09:10:23 096891] [debug] |xqc_engine_wakeup_after|wakeup:1746004223097523|now:1746004223096890|diff:633|
[2025/04/30 09:10:23 096895] [debug] |xqc_engine_main_logic|END|now:1746004223096886|
[2025/04/30 09:10:23 097562] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223097561|
[2025/04/30 09:10:23 097567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 097573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1005|
[2025/04/30 09:10:23 097577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1006|
[2025/04/30 09:10:23 097583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1006|
[2025/04/30 09:10:23 097587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 097592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2366|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2367|path_largest_ack:2366|
[2025/04/30 09:10:23 097600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:54448|prior_delivered:1593405|prior_time:1746004223053859|is_app_limited:0|send_elapse:44764|ack_elapse:43702|ctl_first_sent_time:1746004223055410|lagest_ack_time:1746004223097561|curr_delivered:1644253|
[2025/04/30 09:10:23 097604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223055410|
[2025/04/30 09:10:23 097609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:425||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 09:10:23 097613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2367|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2367|path_largest_ack:2367|
[2025/04/30 09:10:23 097618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:52053|prior_delivered:1595811|prior_time:1746004223055929|is_app_limited:0|send_elapse:45308|ack_elapse:41632|ctl_first_sent_time:1746004223056298|lagest_ack_time:1746004223097561|curr_delivered:1644264|
[2025/04/30 09:10:23 097622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223056298|
[2025/04/30 09:10:23 097626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:424||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 09:10:23 097630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42429|rttvar:751|minrtt:30315|latest_rtt:41263|ack_delay:0|
[2025/04/30 09:10:23 097634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42283|rttvar:855|minrtt:30315|latest_rtt:41263|ack_delay:0|
[2025/04/30 09:10:23 097638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2367|lost_pn:2364|thresh:3|
[2025/04/30 09:10:23 097642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 097647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 097650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 097654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 097658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 097662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 964|pns:2|
[2025/04/30 09:10:23 097666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 097670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42283|rtt_var:855|pto_duration:45703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 097675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 097679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 097683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49322|
[2025/04/30 09:10:23 097687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223168127|now:1746004223097670|interv:70457|
[2025/04/30 09:10:23 097691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223168127|now:1746004223097670|interval:70457|pto_count:0|srtt:42283
[2025/04/30 09:10:23 097697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45308, ack_elapse 41632, delivered 48453|rate 1069413|lost 552|
[2025/04/30 09:10:23 097701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 28 -> 29|
[2025/04/30 09:10:23 097706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1069413) in round 29|
[2025/04/30 09:10:23 097710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 097714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 097718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:1217|po_sent_time:1746004223056298|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 097722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54678|packet_lost:0|acked:1217|po_sent_time:1746004223056298|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 097726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:55895|full_bw_reached:1|inflight:49322|srtt:42283|latest_rtt:41263|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 097731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 097735] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 097740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1006|largest:1006|pns:2|
[2025/04/30 09:10:23 097744] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1006|frame:ACK MAX_STREAM_DATA |recv_time:1746004223097561|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 097749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343097561|now:1746004223097561|interv:120000000|
[2025/04/30 09:10:23 097753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343097561|now:1746004223097561|interv:120000000|
[2025/04/30 09:10:23 097757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223097523|pq_index:0|
[2025/04/30 09:10:23 097761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223096760|
[2025/04/30 09:10:23 097765] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223097765|
[2025/04/30 09:10:23 097770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223097769|
[2025/04/30 09:10:23 097774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223097523|now:1746004223097769|
[2025/04/30 09:10:23 097778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223097523|now:1746004223097769|
[2025/04/30 09:10:23 097782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 097786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 097793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42283|min_srtt:42283|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 097798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:49322|cwnd:55895|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1672513|
[2025/04/30 09:10:23 097802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42283|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 097807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 097811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42283|min_srtt:42283|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 097815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:49322|cwnd:55895|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1673700|
[2025/04/30 09:10:23 097819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42283|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 097824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 097828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42283|min_srtt:42283|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 097832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:49322|cwnd:55895|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1674887|
[2025/04/30 09:10:23 097836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 097840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 097844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 097848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 097853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 097857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49322|cwnd:55895|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1668952|
[2025/04/30 09:10:23 097861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 097865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2419|
[2025/04/30 09:10:23 097913] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2419|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49322|now:1746004223097887|stream_id:0|stream_offset:1668952|
[2025/04/30 09:10:23 097926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2419|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 097934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49322|applimit:0|
[2025/04/30 09:10:23 097947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42283|rtt_var:855|pto_duration:45703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 097951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 097955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 097959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50522|
[2025/04/30 09:10:23 097963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223169590|now:1746004223097946|interv:71644|
[2025/04/30 09:10:23 097967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223169590|now:1746004223097946|interval:71644|pto_count:0|srtt:42283
[2025/04/30 09:10:23 097971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55895|inflight:50522|
[2025/04/30 09:10:23 097976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 097981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50522|cwnd:55895|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1670139|
[2025/04/30 09:10:23 097985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 097989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2420|
[2025/04/30 09:10:23 098020] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2420|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50522|now:1746004223097996|stream_id:0|stream_offset:1670139|
[2025/04/30 09:10:23 098029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2420|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 098037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50522|applimit:0|
[2025/04/30 09:10:23 098043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42283|rtt_var:855|pto_duration:45703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 098050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 098054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 098058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51722|
[2025/04/30 09:10:23 098062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223169699|now:1746004223098043|interv:71656|
[2025/04/30 09:10:23 098066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223169699|now:1746004223098043|interval:71656|pto_count:0|srtt:42283
[2025/04/30 09:10:23 098071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55895|inflight:51722|
[2025/04/30 09:10:23 098075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 098079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51722|cwnd:55895|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1671326|
[2025/04/30 09:10:23 098088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 098092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223099092|now:1746004223098092|interv:1000|
[2025/04/30 09:10:23 098096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 098100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 098104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223099092|
[2025/04/30 09:10:23 098108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223099092|
[2025/04/30 09:10:23 098112] [debug] |xqc_engine_wakeup_after|wakeup:1746004223099092|now:1746004223098112|diff:980|
[2025/04/30 09:10:23 098116] [debug] |xqc_engine_main_logic|END|now:1746004223097769|
[2025/04/30 09:10:23 098124] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223098123|
[2025/04/30 09:10:23 098128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 098134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1006|
[2025/04/30 09:10:23 098137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1007|
[2025/04/30 09:10:23 098143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1007|
[2025/04/30 09:10:23 098147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 098152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2368|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2368|path_largest_ack:2368|
[2025/04/30 09:10:23 098156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:52064|prior_delivered:1595811|prior_time:1746004223055929|is_app_limited:0|send_elapse:45422|ack_elapse:42194|ctl_first_sent_time:1746004223056412|lagest_ack_time:1746004223098123|curr_delivered:1644275|
[2025/04/30 09:10:23 098161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223056412|
[2025/04/30 09:10:23 098165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:423||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 09:10:23 098169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42283|rttvar:855|minrtt:30315|latest_rtt:41711|ack_delay:0|
[2025/04/30 09:10:23 098173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42211|rttvar:785|minrtt:30315|latest_rtt:41711|ack_delay:0|
[2025/04/30 09:10:23 098178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2368|lost_pn:2365|thresh:3|
[2025/04/30 09:10:23 098182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 098186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 098190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 098193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 098197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 098204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 098208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42211|rtt_var:785|pto_duration:45351|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 098213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 098217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 098220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51711|
[2025/04/30 09:10:23 098224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223169347|now:1746004223098208|interv:71139|
[2025/04/30 09:10:23 098228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223169347|now:1746004223098208|interval:71139|pto_count:0|srtt:42211
[2025/04/30 09:10:23 098233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45422, ack_elapse 42194, delivered 48464|rate 1066971|lost 552|
[2025/04/30 09:10:23 098237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1066971) in round 29|
[2025/04/30 09:10:23 098241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 098245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 098249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55895|packet_lost:0|acked:11|po_sent_time:1746004223056412|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 098254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55895|packet_lost:0|acked:11|po_sent_time:1746004223056412|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 098258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:55906|full_bw_reached:1|inflight:51711|srtt:42211|latest_rtt:41711|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 098264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 098268] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 098272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 098277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 098282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1007|largest:1007|pns:2|
[2025/04/30 09:10:23 098286] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1007|frame:ACK MAX_STREAM_DATA |recv_time:1746004223098123|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 098291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343098123|now:1746004223098123|interv:120000000|
[2025/04/30 09:10:23 098297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343098123|now:1746004223098123|interv:120000000|
[2025/04/30 09:10:23 098301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223099092|pq_index:0|
[2025/04/30 09:10:23 098306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223097769|
[2025/04/30 09:10:23 098310] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223098310|
[2025/04/30 09:10:23 098314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223098313|
[2025/04/30 09:10:23 098319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 098324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1007|ack_delay:200|first_ack_range:43|largest_pkt_recv_time:1746004223098123|
[2025/04/30 09:10:23 098328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1007|low:964|pkt_pns:2|
[2025/04/30 09:10:23 098332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1007|frame_largest_recv:1007|
[2025/04/30 09:10:23 098336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 098341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42211|min_srtt:42211|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 098345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:51711|cwnd:55906|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1674887|
[2025/04/30 09:10:23 098349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 098353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 098357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 098361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 098366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 098370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51711|cwnd:55906|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1671326|
[2025/04/30 09:10:23 098374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 098378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 098382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223099092|
[2025/04/30 09:10:23 098386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223099092|
[2025/04/30 09:10:23 098390] [debug] |xqc_engine_wakeup_after|wakeup:1746004223099092|now:1746004223098390|diff:702|
[2025/04/30 09:10:23 098394] [debug] |xqc_engine_main_logic|END|now:1746004223098313|
[2025/04/30 09:10:23 098399] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223098398|
[2025/04/30 09:10:23 098402] [debug] |xqc_engine_wakeup_after|wakeup:1746004223099092|now:1746004223098402|diff:690|
[2025/04/30 09:10:23 098409] [debug] |xqc_engine_main_logic|END|now:1746004223098398|
[2025/04/30 09:10:23 099479] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223099479|
[2025/04/30 09:10:23 099488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223099092|pq_index:0|
[2025/04/30 09:10:23 099492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223098313|
[2025/04/30 09:10:23 099497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223099496|
[2025/04/30 09:10:23 099501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223099092|now:1746004223099496|
[2025/04/30 09:10:23 099505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223099092|now:1746004223099496|
[2025/04/30 09:10:23 099509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 099513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 099518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42211|min_srtt:42211|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 099522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:51711|cwnd:55906|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1674887|
[2025/04/30 09:10:23 099527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 099530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 099534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 099539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 099543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 099547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51711|cwnd:55906|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1671326|
[2025/04/30 09:10:23 099552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 099556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2421|
[2025/04/30 09:10:23 099596] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2421|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:51711|now:1746004223099564|stream_id:0|stream_offset:1671326|
[2025/04/30 09:10:23 099608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2421|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 099615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51711|applimit:0|
[2025/04/30 09:10:23 099622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42211|rtt_var:785|pto_duration:45351|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 099628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 099639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 099643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52917|
[2025/04/30 09:10:23 099647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223170915|now:1746004223099621|interv:71294|
[2025/04/30 09:10:23 099651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223170915|now:1746004223099621|interval:71294|pto_count:0|srtt:42211
[2025/04/30 09:10:23 099656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55906|inflight:52917|
[2025/04/30 09:10:23 099661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 099665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52917|cwnd:55906|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1672513|
[2025/04/30 09:10:23 099670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 099675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2422|
[2025/04/30 09:10:23 099713] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2422|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52917|now:1746004223099683|stream_id:0|stream_offset:1672513|
[2025/04/30 09:10:23 099722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2422|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 099729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52917|applimit:0|
[2025/04/30 09:10:23 099736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42211|rtt_var:785|pto_duration:45351|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 099742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 099747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 099751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54117|
[2025/04/30 09:10:23 099755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223171034|now:1746004223099735|interv:71299|
[2025/04/30 09:10:23 099759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223171034|now:1746004223099735|interval:71299|pto_count:0|srtt:42211
[2025/04/30 09:10:23 099764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55906|inflight:54117|
[2025/04/30 09:10:23 099770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 099774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54117|cwnd:55906|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1673700|
[2025/04/30 09:10:23 099779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 099782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223100782|now:1746004223099782|interv:1000|
[2025/04/30 09:10:23 099791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 099794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 099799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223100782|
[2025/04/30 09:10:23 099803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223100782|
[2025/04/30 09:10:23 099807] [debug] |xqc_engine_wakeup_after|wakeup:1746004223100782|now:1746004223099807|diff:975|
[2025/04/30 09:10:23 099811] [debug] |xqc_engine_main_logic|END|now:1746004223099496|
[2025/04/30 09:10:23 099820] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004223099819|
[2025/04/30 09:10:23 099825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 099830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1007|
[2025/04/30 09:10:23 099834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1008|
[2025/04/30 09:10:23 099840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1008|
[2025/04/30 09:10:23 099844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 099849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2369|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2370|path_largest_ack:2369|
[2025/04/30 09:10:23 099853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:53264|prior_delivered:1595811|prior_time:1746004223055929|is_app_limited:0|send_elapse:45536|ack_elapse:43890|ctl_first_sent_time:1746004223056526|lagest_ack_time:1746004223099819|curr_delivered:1645475|
[2025/04/30 09:10:23 099857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223056526|
[2025/04/30 09:10:23 099862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:422||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 09:10:23 099866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2370|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2370|path_largest_ack:2370|
[2025/04/30 09:10:23 099887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:53264|prior_delivered:1595811|prior_time:1746004223055929|is_app_limited:0|send_elapse:45536|ack_elapse:43890|ctl_first_sent_time:1746004223056526|lagest_ack_time:1746004223099819|curr_delivered:1646675|
[2025/04/30 09:10:23 099892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223056634|
[2025/04/30 09:10:23 099896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:421||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 09:10:23 099900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42211|rttvar:785|minrtt:30315|latest_rtt:43185|ack_delay:0|
[2025/04/30 09:10:23 099904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42333|rttvar:832|minrtt:30315|latest_rtt:43185|ack_delay:0|
[2025/04/30 09:10:23 099908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2370|lost_pn:2367|thresh:3|
[2025/04/30 09:10:23 099912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 099916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 099925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 099929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 099932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 099936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 099940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42333|rtt_var:832|pto_duration:45661|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 099945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 099949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 099953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51717|
[2025/04/30 09:10:23 099956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223171344|now:1746004223099940|interv:71404|
[2025/04/30 09:10:23 099960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223171344|now:1746004223099940|interval:71404|pto_count:0|srtt:42333
[2025/04/30 09:10:23 099965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45536, ack_elapse 43890, delivered 50864|rate 1117006|lost 552|
[2025/04/30 09:10:23 099969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1117006) in round 29|
[2025/04/30 09:10:23 099973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 099977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 099981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55906|packet_lost:0|acked:2400|po_sent_time:1746004223056634|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 099985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55906|packet_lost:0|acked:2400|po_sent_time:1746004223056634|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 099990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:58306|full_bw_reached:1|inflight:51717|srtt:42333|latest_rtt:43185|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 099996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1008|largest:1008|pns:2|
[2025/04/30 09:10:23 100000] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1008|frame:ACK |recv_time:1746004223099819|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 100005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343099819|now:1746004223099819|interv:120000000|
[2025/04/30 09:10:23 100009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343099819|now:1746004223099819|interv:120000000|
[2025/04/30 09:10:23 100015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223100782|pq_index:0|
[2025/04/30 09:10:23 100019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223099496|
[2025/04/30 09:10:23 100023] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223100023|
[2025/04/30 09:10:23 100028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223100027|
[2025/04/30 09:10:23 100033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 100038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42333|min_srtt:42333|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 100042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:51717|cwnd:58306|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1674887|
[2025/04/30 09:10:23 100047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42333|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 100051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 100055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42333|min_srtt:42333|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 100060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:51717|cwnd:58306|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1676074|
[2025/04/30 09:10:23 100064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42333|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 100068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 100073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42333|min_srtt:42333|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 100077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:51717|cwnd:58306|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1677261|
[2025/04/30 09:10:23 100081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42333|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 100085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 100090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42333|min_srtt:42333|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 100094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:51717|cwnd:58306|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1678448|
[2025/04/30 09:10:23 100098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42333|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 100105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 100109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42333|min_srtt:42333|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 100113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:51717|cwnd:58306|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1679635|
[2025/04/30 09:10:23 100118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 100121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 100125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 100129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 100134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 100138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51717|cwnd:58306|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1673700|
[2025/04/30 09:10:23 100142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 100146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 100150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223100782|
[2025/04/30 09:10:23 100154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223100782|
[2025/04/30 09:10:23 100158] [debug] |xqc_engine_wakeup_after|wakeup:1746004223100782|now:1746004223100158|diff:624|
[2025/04/30 09:10:23 100162] [debug] |xqc_engine_main_logic|END|now:1746004223100027|
[2025/04/30 09:10:23 100169] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223100168|
[2025/04/30 09:10:23 100173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 100178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1008|
[2025/04/30 09:10:23 100182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1009|
[2025/04/30 09:10:23 100187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1009|
[2025/04/30 09:10:23 100191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 100195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2371|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2371|path_largest_ack:2371|
[2025/04/30 09:10:23 100199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:52053|prior_delivered:1598233|prior_time:1746004223058034|is_app_limited:0|send_elapse:45866|ack_elapse:42134|ctl_first_sent_time:1746004223058819|lagest_ack_time:1746004223100168|curr_delivered:1646686|
[2025/04/30 09:10:23 100204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223058819|
[2025/04/30 09:10:23 100208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:420||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 09:10:23 100212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42333|rttvar:832|minrtt:30315|latest_rtt:41349|ack_delay:0|
[2025/04/30 09:10:23 100219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42210|rttvar:870|minrtt:30315|latest_rtt:41349|ack_delay:0|
[2025/04/30 09:10:23 100223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2371|lost_pn:2368|thresh:3|
[2025/04/30 09:10:23 100227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 100231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 100235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 100239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 100242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 100246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 100250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42210|rtt_var:870|pto_duration:45690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 100255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 100258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 100262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51706|
[2025/04/30 09:10:23 100266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223171373|now:1746004223100250|interv:71123|
[2025/04/30 09:10:23 100270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223171373|now:1746004223100250|interval:71123|pto_count:0|srtt:42210
[2025/04/30 09:10:23 100274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45866, ack_elapse 42134, delivered 48453|rate 1056403|lost 552|
[2025/04/30 09:10:23 100278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1056403) in round 29|
[2025/04/30 09:10:23 100282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 100286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 100290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:58306|packet_lost:0|acked:11|po_sent_time:1746004223058819|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 100295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:58306|packet_lost:0|acked:11|po_sent_time:1746004223058819|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 100299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:58317|full_bw_reached:1|inflight:51706|srtt:42210|latest_rtt:41349|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 100308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 100312] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 100317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223125168|now:1746004223100168|interv:25000|
[2025/04/30 09:10:23 100321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223100168|max_ack_delay:25000|
[2025/04/30 09:10:23 100326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1009|largest:1009|pns:2|
[2025/04/30 09:10:23 100330] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1009|frame:ACK MAX_STREAM_DATA |recv_time:1746004223100168|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 100334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343100168|now:1746004223100168|interv:120000000|
[2025/04/30 09:10:23 100338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343100168|now:1746004223100168|interv:120000000|
[2025/04/30 09:10:23 100342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223100782|pq_index:0|
[2025/04/30 09:10:23 100346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223100027|
[2025/04/30 09:10:23 100350] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223100350|
[2025/04/30 09:10:23 100355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223100354|
[2025/04/30 09:10:23 100359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 100364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42210|min_srtt:42210|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 100368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:51706|cwnd:58317|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1679635|
[2025/04/30 09:10:23 100372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 100376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 100380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 100384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 100388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 100392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51706|cwnd:58317|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1673700|
[2025/04/30 09:10:23 100396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 100403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 100407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223100782|
[2025/04/30 09:10:23 100411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223100782|
[2025/04/30 09:10:23 100415] [debug] |xqc_engine_wakeup_after|wakeup:1746004223100782|now:1746004223100414|diff:368|
[2025/04/30 09:10:23 100418] [debug] |xqc_engine_main_logic|END|now:1746004223100354|
[2025/04/30 09:10:23 100423] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223100423|
[2025/04/30 09:10:23 100427] [debug] |xqc_engine_wakeup_after|wakeup:1746004223100782|now:1746004223100427|diff:355|
[2025/04/30 09:10:23 100431] [debug] |xqc_engine_main_logic|END|now:1746004223100423|
[2025/04/30 09:10:23 101500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223101500|
[2025/04/30 09:10:23 101509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223100782|pq_index:0|
[2025/04/30 09:10:23 101513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223100354|
[2025/04/30 09:10:23 101518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223101517|
[2025/04/30 09:10:23 101522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223100782|now:1746004223101517|
[2025/04/30 09:10:23 101527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223100782|now:1746004223101517|
[2025/04/30 09:10:23 101531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 101535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 101539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42210|min_srtt:42210|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 101544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:51706|cwnd:58317|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1679635|
[2025/04/30 09:10:23 101548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 101552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 101556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 101560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 101564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 101568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51706|cwnd:58317|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1673700|
[2025/04/30 09:10:23 101573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 101577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2423|
[2025/04/30 09:10:23 101612] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2423|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51706|now:1746004223101585|stream_id:0|stream_offset:1673700|
[2025/04/30 09:10:23 101627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2423|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 101635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51706|applimit:0|
[2025/04/30 09:10:23 101641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42210|rtt_var:870|pto_duration:45690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 101646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 101650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 101654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52906|
[2025/04/30 09:10:23 101658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223173275|now:1746004223101641|interv:71634|
[2025/04/30 09:10:23 101662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223173275|now:1746004223101641|interval:71634|pto_count:0|srtt:42210
[2025/04/30 09:10:23 101666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:58317|inflight:52906|
[2025/04/30 09:10:23 101671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 101675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52906|cwnd:58317|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1674887|
[2025/04/30 09:10:23 101679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 101683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2424|
[2025/04/30 09:10:23 101714] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2424|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52906|now:1746004223101691|stream_id:0|stream_offset:1674887|
[2025/04/30 09:10:23 101723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2424|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 101730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52906|applimit:0|
[2025/04/30 09:10:23 101736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42210|rtt_var:870|pto_duration:45690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 101743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 101747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 101751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54106|
[2025/04/30 09:10:23 101755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223173381|now:1746004223101736|interv:71645|
[2025/04/30 09:10:23 101759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223173381|now:1746004223101736|interval:71645|pto_count:0|srtt:42210
[2025/04/30 09:10:23 101763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:58317|inflight:54106|
[2025/04/30 09:10:23 101772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 101776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54106|cwnd:58317|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1676074|
[2025/04/30 09:10:23 101780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 101784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223102784|now:1746004223101784|interv:1000|
[2025/04/30 09:10:23 101788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 101792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 101796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223102784|
[2025/04/30 09:10:23 101800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223102784|
[2025/04/30 09:10:23 101804] [debug] |xqc_engine_wakeup_after|wakeup:1746004223102784|now:1746004223101804|diff:980|
[2025/04/30 09:10:23 101809] [debug] |xqc_engine_main_logic|END|now:1746004223101517|
[2025/04/30 09:10:23 101818] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004223101817|
[2025/04/30 09:10:23 101825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 101832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1009|
[2025/04/30 09:10:23 101836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1010|
[2025/04/30 09:10:23 101842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1010|
[2025/04/30 09:10:23 101846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 101851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2372|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2373|path_largest_ack:2372|
[2025/04/30 09:10:23 101855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:53253|prior_delivered:1598233|prior_time:1746004223058034|is_app_limited:0|send_elapse:46006|ack_elapse:43783|ctl_first_sent_time:1746004223058959|lagest_ack_time:1746004223101817|curr_delivered:1647886|
[2025/04/30 09:10:23 101860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223058959|
[2025/04/30 09:10:23 101864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:419||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 09:10:23 101868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2373|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2373|path_largest_ack:2373|
[2025/04/30 09:10:23 101889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:53253|prior_delivered:1598233|prior_time:1746004223058034|is_app_limited:0|send_elapse:46006|ack_elapse:43783|ctl_first_sent_time:1746004223058959|lagest_ack_time:1746004223101817|curr_delivered:1649086|
[2025/04/30 09:10:23 101893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223059078|
[2025/04/30 09:10:23 101897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:418||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 09:10:23 101901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42210|rttvar:870|minrtt:30315|latest_rtt:42739|ack_delay:0|
[2025/04/30 09:10:23 101909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42276|rttvar:785|minrtt:30315|latest_rtt:42739|ack_delay:0|
[2025/04/30 09:10:23 101913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2373|lost_pn:2370|thresh:3|
[2025/04/30 09:10:23 101917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 101921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 101925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 101929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 101933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 101937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 101941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42276|rtt_var:785|pto_duration:45416|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 101945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 101949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 101953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51706|
[2025/04/30 09:10:23 101957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223173107|now:1746004223101941|interv:71166|
[2025/04/30 09:10:23 101961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223173107|now:1746004223101941|interval:71166|pto_count:0|srtt:42276
[2025/04/30 09:10:23 101965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46006, ack_elapse 43783, delivered 50853|rate 1105355|lost 552|
[2025/04/30 09:10:23 101969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1105355) in round 29|
[2025/04/30 09:10:23 101973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 101978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 101981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:58317|packet_lost:0|acked:2400|po_sent_time:1746004223059078|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 101986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:58317|packet_lost:0|acked:2400|po_sent_time:1746004223059078|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 101990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:60717|full_bw_reached:1|inflight:51706|srtt:42276|latest_rtt:42739|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 101999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1010|largest:1010|pns:2|
[2025/04/30 09:10:23 102003] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1010|frame:ACK |recv_time:1746004223101817|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 102008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343101817|now:1746004223101817|interv:120000000|
[2025/04/30 09:10:23 102012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343101817|now:1746004223101817|interv:120000000|
[2025/04/30 09:10:23 102016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223102784|pq_index:0|
[2025/04/30 09:10:23 102020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223101517|
[2025/04/30 09:10:23 102024] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223102024|
[2025/04/30 09:10:23 102029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223102028|
[2025/04/30 09:10:23 102034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 102038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42276|min_srtt:42276|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 102043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:51706|cwnd:60717|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1679635|
[2025/04/30 09:10:23 102047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42276|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 102051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 102056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42276|min_srtt:42276|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 102060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:51706|cwnd:60717|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1680822|
[2025/04/30 09:10:23 102064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42276|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 102068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 102073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42276|min_srtt:42276|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 102077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:51706|cwnd:60717|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1682009|
[2025/04/30 09:10:23 102081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42276|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 102085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 102094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42276|min_srtt:42276|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 102099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:51706|cwnd:60717|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1683196|
[2025/04/30 09:10:23 102103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42276|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 102107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 102111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42276|min_srtt:42276|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 102116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:51706|cwnd:60717|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1684383|
[2025/04/30 09:10:23 102120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 102124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 102128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 102132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 102136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 102140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51706|cwnd:60717|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1676074|
[2025/04/30 09:10:23 102144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 102148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 102152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223102784|
[2025/04/30 09:10:23 102156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223102784|
[2025/04/30 09:10:23 102160] [debug] |xqc_engine_wakeup_after|wakeup:1746004223102784|now:1746004223102160|diff:624|
[2025/04/30 09:10:23 102164] [debug] |xqc_engine_main_logic|END|now:1746004223102028|
[2025/04/30 09:10:23 102171] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223102171|
[2025/04/30 09:10:23 102175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 102180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1010|
[2025/04/30 09:10:23 102184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1011|
[2025/04/30 09:10:23 102189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1011|
[2025/04/30 09:10:23 102193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 102197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2374|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2375|path_largest_ack:2374|
[2025/04/30 09:10:23 102205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:52042|prior_delivered:1600655|prior_time:1746004223060059|is_app_limited:0|send_elapse:45390|ack_elapse:42112|ctl_first_sent_time:1746004223060422|lagest_ack_time:1746004223102171|curr_delivered:1649097|
[2025/04/30 09:10:23 102209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223060422|
[2025/04/30 09:10:23 102213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:417||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 09:10:23 102217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2375|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2375|path_largest_ack:2375|
[2025/04/30 09:10:23 102221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:52042|prior_delivered:1600655|prior_time:1746004223060059|is_app_limited:0|send_elapse:45390|ack_elapse:42112|ctl_first_sent_time:1746004223060422|lagest_ack_time:1746004223102171|curr_delivered:1649108|
[2025/04/30 09:10:23 102226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223060530|
[2025/04/30 09:10:23 102230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:416||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 09:10:23 102234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42276|rttvar:785|minrtt:30315|latest_rtt:41641|ack_delay:0|
[2025/04/30 09:10:23 102238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42197|rttvar:747|minrtt:30315|latest_rtt:41641|ack_delay:0|
[2025/04/30 09:10:23 102242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2375|lost_pn:2372|thresh:3|
[2025/04/30 09:10:23 102246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 102250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 102254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 102257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 102261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 102265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 102269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42197|rtt_var:747|pto_duration:45185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 102274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 102277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 102281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51684|
[2025/04/30 09:10:23 102285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223172876|now:1746004223102269|interv:70607|
[2025/04/30 09:10:23 102289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223172876|now:1746004223102269|interval:70607|pto_count:0|srtt:42197
[2025/04/30 09:10:23 102296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45390, ack_elapse 42112, delivered 48453|rate 1067481|lost 552|
[2025/04/30 09:10:23 102300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1067481) in round 29|
[2025/04/30 09:10:23 102304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 102308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 102312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:60717|packet_lost:0|acked:22|po_sent_time:1746004223060530|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 102316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:60717|packet_lost:0|acked:22|po_sent_time:1746004223060530|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 102321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:60739|full_bw_reached:1|inflight:51684|srtt:42197|latest_rtt:41641|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 102326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 102330] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 102334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1011|largest:1011|pns:2|
[2025/04/30 09:10:23 102338] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1011|frame:ACK MAX_STREAM_DATA |recv_time:1746004223102171|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 102343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343102171|now:1746004223102171|interv:120000000|
[2025/04/30 09:10:23 102346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343102171|now:1746004223102171|interv:120000000|
[2025/04/30 09:10:23 102350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223102784|pq_index:0|
[2025/04/30 09:10:23 102354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223102028|
[2025/04/30 09:10:23 102358] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223102358|
[2025/04/30 09:10:23 102363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223102362|
[2025/04/30 09:10:23 102367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 102372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42197|min_srtt:42197|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 102376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:51684|cwnd:60739|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1684383|
[2025/04/30 09:10:23 102380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 102387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 102390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 102395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 102399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 102403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51684|cwnd:60739|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1676074|
[2025/04/30 09:10:23 102407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 102411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 102415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223102784|
[2025/04/30 09:10:23 102419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223102784|
[2025/04/30 09:10:23 102423] [debug] |xqc_engine_wakeup_after|wakeup:1746004223102784|now:1746004223102423|diff:361|
[2025/04/30 09:10:23 102427] [debug] |xqc_engine_main_logic|END|now:1746004223102362|
[2025/04/30 09:10:23 102431] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223102431|
[2025/04/30 09:10:23 102435] [debug] |xqc_engine_wakeup_after|wakeup:1746004223102784|now:1746004223102435|diff:349|
[2025/04/30 09:10:23 102439] [debug] |xqc_engine_main_logic|END|now:1746004223102431|
[2025/04/30 09:10:23 103505] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223103505|
[2025/04/30 09:10:23 103514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223102784|pq_index:0|
[2025/04/30 09:10:23 103518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223102362|
[2025/04/30 09:10:23 103523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223103522|
[2025/04/30 09:10:23 103527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223102784|now:1746004223103522|
[2025/04/30 09:10:23 103532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223102784|now:1746004223103522|
[2025/04/30 09:10:23 103536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 103540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 103544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42197|min_srtt:42197|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 103549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:51684|cwnd:60739|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1684383|
[2025/04/30 09:10:23 103553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 103557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 103561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 103569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 103574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 103578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51684|cwnd:60739|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1676074|
[2025/04/30 09:10:23 103582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 103586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2425|
[2025/04/30 09:10:23 103622] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2425|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51684|now:1746004223103594|stream_id:0|stream_offset:1676074|
[2025/04/30 09:10:23 103631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2425|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 103638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51684|applimit:0|
[2025/04/30 09:10:23 103646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42197|rtt_var:747|pto_duration:45185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 103651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 103655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 103659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52884|
[2025/04/30 09:10:23 103663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223174779|now:1746004223103645|interv:71134|
[2025/04/30 09:10:23 103667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223174779|now:1746004223103645|interval:71134|pto_count:0|srtt:42197
[2025/04/30 09:10:23 103672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:60739|inflight:52884|
[2025/04/30 09:10:23 103676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 103681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52884|cwnd:60739|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1677261|
[2025/04/30 09:10:23 103685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 103689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223104689|now:1746004223103689|interv:1000|
[2025/04/30 09:10:23 103693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 103697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 103701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223104689|
[2025/04/30 09:10:23 103705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223104689|
[2025/04/30 09:10:23 103709] [debug] |xqc_engine_wakeup_after|wakeup:1746004223104689|now:1746004223103709|diff:980|
[2025/04/30 09:10:23 103713] [debug] |xqc_engine_main_logic|END|now:1746004223103522|
[2025/04/30 09:10:23 103726] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004223103726|
[2025/04/30 09:10:23 103731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 103736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1011|
[2025/04/30 09:10:23 103740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1012|
[2025/04/30 09:10:23 103746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1012|
[2025/04/30 09:10:23 103750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 103754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2376|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2377|path_largest_ack:2376|
[2025/04/30 09:10:23 103759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:53253|prior_delivered:1600655|prior_time:1746004223060059|is_app_limited:0|send_elapse:45623|ack_elapse:43667|ctl_first_sent_time:1746004223060655|lagest_ack_time:1746004223103726|curr_delivered:1650308|
[2025/04/30 09:10:23 103763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223060655|
[2025/04/30 09:10:23 103768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:415||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 09:10:23 103772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2377|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2377|path_largest_ack:2377|
[2025/04/30 09:10:23 103776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:53253|prior_delivered:1600655|prior_time:1746004223060059|is_app_limited:0|send_elapse:45623|ack_elapse:43667|ctl_first_sent_time:1746004223060655|lagest_ack_time:1746004223103726|curr_delivered:1651508|
[2025/04/30 09:10:23 103781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223060762|
[2025/04/30 09:10:23 103784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:414||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 09:10:23 103788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42197|rttvar:747|minrtt:30315|latest_rtt:42964|ack_delay:0|
[2025/04/30 09:10:23 103793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42293|rttvar:752|minrtt:30315|latest_rtt:42964|ack_delay:0|
[2025/04/30 09:10:23 103797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2377|lost_pn:2374|thresh:3|
[2025/04/30 09:10:23 103801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 103805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 103809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 103812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 103816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 103820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 103827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42293|rtt_var:752|pto_duration:45301|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 103832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 103835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 103839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50484|
[2025/04/30 09:10:23 103843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223174895|now:1746004223103827|interv:71068|
[2025/04/30 09:10:23 103847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223174895|now:1746004223103827|interval:71068|pto_count:0|srtt:42293
[2025/04/30 09:10:23 103851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45623, ack_elapse 43667, delivered 50853|rate 1114635|lost 552|
[2025/04/30 09:10:23 103856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1114635) in round 29|
[2025/04/30 09:10:23 103860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 103864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 103868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:60739|packet_lost:0|acked:2400|po_sent_time:1746004223060762|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 103890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:60739|packet_lost:0|acked:2400|po_sent_time:1746004223060762|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 103895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63139|full_bw_reached:1|inflight:50484|srtt:42293|latest_rtt:42964|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 103900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1012|largest:1012|pns:2|
[2025/04/30 09:10:23 103905] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1012|frame:ACK |recv_time:1746004223103726|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 103909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343103726|now:1746004223103726|interv:120000000|
[2025/04/30 09:10:23 103913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343103726|now:1746004223103726|interv:120000000|
[2025/04/30 09:10:23 103917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223104689|pq_index:0|
[2025/04/30 09:10:23 103921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223103522|
[2025/04/30 09:10:23 103925] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223103925|
[2025/04/30 09:10:23 103930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223103929|
[2025/04/30 09:10:23 103938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 103943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42293|min_srtt:42293|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 103947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:50484|cwnd:63139|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1684383|
[2025/04/30 09:10:23 103951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42293|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 103956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 103960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42293|min_srtt:42293|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 103964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:50484|cwnd:63139|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1685570|
[2025/04/30 09:10:23 103969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42293|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 103973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 103977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42293|min_srtt:42293|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 103981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:50484|cwnd:63139|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1686757|
[2025/04/30 09:10:23 103986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42293|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 103990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 103994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42293|min_srtt:42293|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 103998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:50484|cwnd:63139|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1687944|
[2025/04/30 09:10:23 104003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42293|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 104007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 104011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42293|min_srtt:42293|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 104015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:50484|cwnd:63139|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1689131|
[2025/04/30 09:10:23 104020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 104026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 104030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 104034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 104039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 104043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50484|cwnd:63139|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1677261|
[2025/04/30 09:10:23 104047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 104051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 104055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223104689|
[2025/04/30 09:10:23 104059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223104689|
[2025/04/30 09:10:23 104063] [debug] |xqc_engine_wakeup_after|wakeup:1746004223104689|now:1746004223104062|diff:627|
[2025/04/30 09:10:23 104067] [debug] |xqc_engine_main_logic|END|now:1746004223103929|
[2025/04/30 09:10:23 104074] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223104073|
[2025/04/30 09:10:23 104078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 104083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1012|
[2025/04/30 09:10:23 104087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1013|
[2025/04/30 09:10:23 104092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1013|
[2025/04/30 09:10:23 104096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 104100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2378|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2379|path_largest_ack:2378|
[2025/04/30 09:10:23 104104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:52042|prior_delivered:1603077|prior_time:1746004223062148|is_app_limited:0|send_elapse:45446|ack_elapse:41925|ctl_first_sent_time:1746004223062505|lagest_ack_time:1746004223104073|curr_delivered:1651519|
[2025/04/30 09:10:23 104109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223062505|
[2025/04/30 09:10:23 104113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:413||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 09:10:23 104117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2379|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2379|path_largest_ack:2379|
[2025/04/30 09:10:23 104121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:52042|prior_delivered:1603077|prior_time:1746004223062148|is_app_limited:0|send_elapse:45446|ack_elapse:41925|ctl_first_sent_time:1746004223062505|lagest_ack_time:1746004223104073|curr_delivered:1651530|
[2025/04/30 09:10:23 104126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223062622|
[2025/04/30 09:10:23 104132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:412||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 09:10:23 104136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42293|rttvar:752|minrtt:30315|latest_rtt:41451|ack_delay:0|
[2025/04/30 09:10:23 104140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42188|rttvar:774|minrtt:30315|latest_rtt:41451|ack_delay:0|
[2025/04/30 09:10:23 104145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2379|lost_pn:2376|thresh:3|
[2025/04/30 09:10:23 104148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 104152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 104156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 104160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 104164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 104168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 104172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42188|rtt_var:774|pto_duration:45284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 104176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 104180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 104184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50462|
[2025/04/30 09:10:23 104188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223174878|now:1746004223104172|interv:70706|
[2025/04/30 09:10:23 104192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223174878|now:1746004223104172|interval:70706|pto_count:0|srtt:42188
[2025/04/30 09:10:23 104196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45446, ack_elapse 41925, delivered 48453|rate 1066166|lost 552|
[2025/04/30 09:10:23 104200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1066166) in round 29|
[2025/04/30 09:10:23 104204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 104208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 104212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63139|packet_lost:0|acked:22|po_sent_time:1746004223062622|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 104216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63139|packet_lost:0|acked:22|po_sent_time:1746004223062622|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 104220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:63161|full_bw_reached:1|inflight:50462|srtt:42188|latest_rtt:41451|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 104231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 104235] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 104240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1013|largest:1013|pns:2|
[2025/04/30 09:10:23 104244] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1013|frame:ACK MAX_STREAM_DATA |recv_time:1746004223104073|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 104248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343104073|now:1746004223104073|interv:120000000|
[2025/04/30 09:10:23 104252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343104073|now:1746004223104073|interv:120000000|
[2025/04/30 09:10:23 104256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223104689|pq_index:0|
[2025/04/30 09:10:23 104260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223103929|
[2025/04/30 09:10:23 104264] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223104264|
[2025/04/30 09:10:23 104269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223104268|
[2025/04/30 09:10:23 104273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 104277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42188|min_srtt:42188|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 104282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:50462|cwnd:63161|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1689131|
[2025/04/30 09:10:23 104286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 104290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 104293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 104298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 104302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 104306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50462|cwnd:63161|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1677261|
[2025/04/30 09:10:23 104310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 104314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 104318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223104689|
[2025/04/30 09:10:23 104322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223104689|
[2025/04/30 09:10:23 104328] [debug] |xqc_engine_wakeup_after|wakeup:1746004223104689|now:1746004223104328|diff:361|
[2025/04/30 09:10:23 104332] [debug] |xqc_engine_main_logic|END|now:1746004223104268|
[2025/04/30 09:10:23 104337] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223104337|
[2025/04/30 09:10:23 104341] [debug] |xqc_engine_wakeup_after|wakeup:1746004223104689|now:1746004223104341|diff:348|
[2025/04/30 09:10:23 104345] [debug] |xqc_engine_main_logic|END|now:1746004223104337|
[2025/04/30 09:10:23 105413] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223105412|
[2025/04/30 09:10:23 105420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223104689|pq_index:0|
[2025/04/30 09:10:23 105425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223104268|
[2025/04/30 09:10:23 105430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223105429|
[2025/04/30 09:10:23 105434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223104689|now:1746004223105429|
[2025/04/30 09:10:23 105438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223104689|now:1746004223105429|
[2025/04/30 09:10:23 105442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 105446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 105451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42188|min_srtt:42188|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 105455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:50462|cwnd:63161|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1689131|
[2025/04/30 09:10:23 105459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 105463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 105467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 105471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 105476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 105480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50462|cwnd:63161|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1677261|
[2025/04/30 09:10:23 105484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 105489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2426|
[2025/04/30 09:10:23 105523] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2426|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50462|now:1746004223105496|stream_id:0|stream_offset:1677261|
[2025/04/30 09:10:23 105533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2426|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 105547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50462|applimit:0|
[2025/04/30 09:10:23 105553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42188|rtt_var:774|pto_duration:45284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 105558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 105562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 105566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51662|
[2025/04/30 09:10:23 105569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223176780|now:1746004223105553|interv:71227|
[2025/04/30 09:10:23 105573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223176780|now:1746004223105553|interval:71227|pto_count:0|srtt:42188
[2025/04/30 09:10:23 105578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63161|inflight:51662|
[2025/04/30 09:10:23 105583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 105587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51662|cwnd:63161|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1678448|
[2025/04/30 09:10:23 105591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 105596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2427|
[2025/04/30 09:10:23 105627] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2427|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51662|now:1746004223105603|stream_id:0|stream_offset:1678448|
[2025/04/30 09:10:23 105636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2427|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 105643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51662|applimit:0|
[2025/04/30 09:10:23 105650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42188|rtt_var:774|pto_duration:45284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 105655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 105660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 105664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52862|
[2025/04/30 09:10:23 105667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223176887|now:1746004223105649|interv:71238|
[2025/04/30 09:10:23 105671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223176887|now:1746004223105649|interval:71238|pto_count:0|srtt:42188
[2025/04/30 09:10:23 105676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63161|inflight:52862|
[2025/04/30 09:10:23 105680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 105689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52862|cwnd:63161|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1679635|
[2025/04/30 09:10:23 105693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 105697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223106697|now:1746004223105697|interv:1000|
[2025/04/30 09:10:23 105701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 105705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 105709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223106697|
[2025/04/30 09:10:23 105713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223106697|
[2025/04/30 09:10:23 105717] [debug] |xqc_engine_wakeup_after|wakeup:1746004223106697|now:1746004223105717|diff:980|
[2025/04/30 09:10:23 105721] [debug] |xqc_engine_main_logic|END|now:1746004223105429|
[2025/04/30 09:10:23 105823] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004223105822|
[2025/04/30 09:10:23 105828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 105834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1013|
[2025/04/30 09:10:23 105838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1014|
[2025/04/30 09:10:23 105843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1014|
[2025/04/30 09:10:23 105847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 105852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2380|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2381|path_largest_ack:2380|
[2025/04/30 09:10:23 105857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:53253|prior_delivered:1603077|prior_time:1746004223062148|is_app_limited:0|send_elapse:45675|ack_elapse:43674|ctl_first_sent_time:1746004223062734|lagest_ack_time:1746004223105822|curr_delivered:1652730|
[2025/04/30 09:10:23 105861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223062734|
[2025/04/30 09:10:23 105866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:411||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 09:10:23 105870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2381|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2381|path_largest_ack:2381|
[2025/04/30 09:10:23 105888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:53253|prior_delivered:1603077|prior_time:1746004223062148|is_app_limited:0|send_elapse:45675|ack_elapse:43674|ctl_first_sent_time:1746004223062734|lagest_ack_time:1746004223105822|curr_delivered:1653930|
[2025/04/30 09:10:23 105892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223062842|
[2025/04/30 09:10:23 105896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:410||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 09:10:23 105900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42188|rttvar:774|minrtt:30315|latest_rtt:42980|ack_delay:0|
[2025/04/30 09:10:23 105904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42287|rttvar:779|minrtt:30315|latest_rtt:42980|ack_delay:0|
[2025/04/30 09:10:23 105912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2381|lost_pn:2378|thresh:3|
[2025/04/30 09:10:23 105916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 105920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 105924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 105928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 105932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 105936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 105940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42287|rtt_var:779|pto_duration:45403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 105944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 105948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 105952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50462|
[2025/04/30 09:10:23 105956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223177006|now:1746004223105940|interv:71066|
[2025/04/30 09:10:23 105960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223177006|now:1746004223105940|interval:71066|pto_count:0|srtt:42287
[2025/04/30 09:10:23 105964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45675, ack_elapse 43674, delivered 50853|rate 1113366|lost 552|
[2025/04/30 09:10:23 105968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1113366) in round 29|
[2025/04/30 09:10:23 105972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 105976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 105980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63161|packet_lost:0|acked:2400|po_sent_time:1746004223062842|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 105985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63161|packet_lost:0|acked:2400|po_sent_time:1746004223062842|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 105989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:65561|full_bw_reached:1|inflight:50462|srtt:42287|latest_rtt:42980|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 105995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1014|largest:1014|pns:2|
[2025/04/30 09:10:23 105999] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1014|frame:ACK |recv_time:1746004223105822|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 106006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343105822|now:1746004223105822|interv:120000000|
[2025/04/30 09:10:23 106010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343105822|now:1746004223105822|interv:120000000|
[2025/04/30 09:10:23 106014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223106697|pq_index:0|
[2025/04/30 09:10:23 106019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223105429|
[2025/04/30 09:10:23 106023] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223106022|
[2025/04/30 09:10:23 106027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223106026|
[2025/04/30 09:10:23 106032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 106037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42287|min_srtt:42287|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 106041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:50462|cwnd:65561|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1689131|
[2025/04/30 09:10:23 106046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42287|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 106050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 106054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42287|min_srtt:42287|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 106059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:50462|cwnd:65561|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1690318|
[2025/04/30 09:10:23 106063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42287|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 106067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 106071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42287|min_srtt:42287|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 106075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:50462|cwnd:65561|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1691505|
[2025/04/30 09:10:23 106080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42287|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 106084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 106088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42287|min_srtt:42287|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 106092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:50462|cwnd:65561|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1692692|
[2025/04/30 09:10:23 106099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42287|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 106103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 106108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42287|min_srtt:42287|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 106112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:50462|cwnd:65561|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1693879|
[2025/04/30 09:10:23 106116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 106120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 106124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 106128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 106132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 106136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50462|cwnd:65561|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1679635|
[2025/04/30 09:10:23 106141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 106144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 106148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223106697|
[2025/04/30 09:10:23 106152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223106697|
[2025/04/30 09:10:23 106156] [debug] |xqc_engine_wakeup_after|wakeup:1746004223106697|now:1746004223106156|diff:541|
[2025/04/30 09:10:23 106160] [debug] |xqc_engine_main_logic|END|now:1746004223106026|
[2025/04/30 09:10:23 106167] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223106167|
[2025/04/30 09:10:23 106171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 106176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1014|
[2025/04/30 09:10:23 106180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1015|
[2025/04/30 09:10:23 106185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1015|
[2025/04/30 09:10:23 106189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 106193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2382|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2383|path_largest_ack:2382|
[2025/04/30 09:10:23 106198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:52042|prior_delivered:1605499|prior_time:1746004223064232|is_app_limited:0|send_elapse:45486|ack_elapse:41935|ctl_first_sent_time:1746004223064591|lagest_ack_time:1746004223106167|curr_delivered:1653941|
[2025/04/30 09:10:23 106205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223064591|
[2025/04/30 09:10:23 106209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:409||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 09:10:23 106213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2383|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2383|path_largest_ack:2383|
[2025/04/30 09:10:23 106217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:52042|prior_delivered:1605499|prior_time:1746004223064232|is_app_limited:0|send_elapse:45486|ack_elapse:41935|ctl_first_sent_time:1746004223064591|lagest_ack_time:1746004223106167|curr_delivered:1653952|
[2025/04/30 09:10:23 106221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223064706|
[2025/04/30 09:10:23 106226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:408||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 09:10:23 106230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42287|rttvar:779|minrtt:30315|latest_rtt:41461|ack_delay:0|
[2025/04/30 09:10:23 106234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42184|rttvar:791|minrtt:30315|latest_rtt:41461|ack_delay:0|
[2025/04/30 09:10:23 106238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2383|lost_pn:2380|thresh:3|
[2025/04/30 09:10:23 106242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 106246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 106249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 106253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 106257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 106261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 106265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42184|rtt_var:791|pto_duration:45348|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 106269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 106273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 106277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50440|
[2025/04/30 09:10:23 106281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223176951|now:1746004223106265|interv:70686|
[2025/04/30 09:10:23 106285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223176951|now:1746004223106265|interval:70686|pto_count:0|srtt:42184
[2025/04/30 09:10:23 106289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45486, ack_elapse 41935, delivered 48453|rate 1065228|lost 552|
[2025/04/30 09:10:23 106295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1065228) in round 29|
[2025/04/30 09:10:23 106299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 106303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 106307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65561|packet_lost:0|acked:22|po_sent_time:1746004223064706|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 106312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65561|packet_lost:0|acked:22|po_sent_time:1746004223064706|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 106316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:65583|full_bw_reached:1|inflight:50440|srtt:42184|latest_rtt:41461|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 106321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 106325] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 106329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1015|largest:1015|pns:2|
[2025/04/30 09:10:23 106333] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1015|frame:ACK MAX_STREAM_DATA |recv_time:1746004223106167|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 106338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343106167|now:1746004223106167|interv:120000000|
[2025/04/30 09:10:23 106342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343106167|now:1746004223106167|interv:120000000|
[2025/04/30 09:10:23 106346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223106697|pq_index:0|
[2025/04/30 09:10:23 106350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223106026|
[2025/04/30 09:10:23 106353] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223106353|
[2025/04/30 09:10:23 106358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223106357|
[2025/04/30 09:10:23 106362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 106367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42184|min_srtt:42184|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 106371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:50440|cwnd:65583|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1693879|
[2025/04/30 09:10:23 106375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 106379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 106383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 106389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 106394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 106398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50440|cwnd:65583|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1679635|
[2025/04/30 09:10:23 106402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 106406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 106410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223106697|
[2025/04/30 09:10:23 106414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223106697|
[2025/04/30 09:10:23 106417] [debug] |xqc_engine_wakeup_after|wakeup:1746004223106697|now:1746004223106417|diff:280|
[2025/04/30 09:10:23 106421] [debug] |xqc_engine_main_logic|END|now:1746004223106357|
[2025/04/30 09:10:23 106426] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223106426|
[2025/04/30 09:10:23 106430] [debug] |xqc_engine_wakeup_after|wakeup:1746004223106697|now:1746004223106430|diff:267|
[2025/04/30 09:10:23 106434] [debug] |xqc_engine_main_logic|END|now:1746004223106426|
[2025/04/30 09:10:23 107502] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223107502|
[2025/04/30 09:10:23 107510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223106697|pq_index:0|
[2025/04/30 09:10:23 107514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223106357|
[2025/04/30 09:10:23 107519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223107518|
[2025/04/30 09:10:23 107524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223106697|now:1746004223107518|
[2025/04/30 09:10:23 107528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223106697|now:1746004223107518|
[2025/04/30 09:10:23 107532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 107536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 107540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42184|min_srtt:42184|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 107545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:50440|cwnd:65583|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1693879|
[2025/04/30 09:10:23 107549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 107553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 107557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 107561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 107565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 107573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50440|cwnd:65583|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1679635|
[2025/04/30 09:10:23 107577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 107582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2428|
[2025/04/30 09:10:23 107616] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2428|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50440|now:1746004223107590|stream_id:0|stream_offset:1679635|
[2025/04/30 09:10:23 107625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2428|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 107633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50440|applimit:0|
[2025/04/30 09:10:23 107640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42184|rtt_var:791|pto_duration:45348|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 107646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 107649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 107653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51640|
[2025/04/30 09:10:23 107657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223178938|now:1746004223107639|interv:71299|
[2025/04/30 09:10:23 107661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223178938|now:1746004223107639|interval:71299|pto_count:0|srtt:42184
[2025/04/30 09:10:23 107666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65583|inflight:51640|
[2025/04/30 09:10:23 107670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 107675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51640|cwnd:65583|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1680822|
[2025/04/30 09:10:23 107679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 107683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2429|
[2025/04/30 09:10:23 107712] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2429|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51640|now:1746004223107690|stream_id:0|stream_offset:1680822|
[2025/04/30 09:10:23 107721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2429|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 107728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51640|applimit:0|
[2025/04/30 09:10:23 107735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42184|rtt_var:791|pto_duration:45348|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 107741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 107750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 107753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52840|
[2025/04/30 09:10:23 107757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223179038|now:1746004223107735|interv:71303|
[2025/04/30 09:10:23 107761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223179038|now:1746004223107735|interval:71303|pto_count:0|srtt:42184
[2025/04/30 09:10:23 107766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65583|inflight:52840|
[2025/04/30 09:10:23 107770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 107774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52840|cwnd:65583|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1682009|
[2025/04/30 09:10:23 107779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 107783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2430|
[2025/04/30 09:10:23 107813] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2430|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52840|now:1746004223107790|stream_id:0|stream_offset:1682009|
[2025/04/30 09:10:23 107821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2430|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 107828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52840|applimit:0|
[2025/04/30 09:10:23 107835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42184|rtt_var:791|pto_duration:45348|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 107841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 107845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 107848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54040|
[2025/04/30 09:10:23 107852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223179138|now:1746004223107835|interv:71303|
[2025/04/30 09:10:23 107856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223179138|now:1746004223107835|interval:71303|pto_count:0|srtt:42184
[2025/04/30 09:10:23 107861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65583|inflight:54040|
[2025/04/30 09:10:23 107865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 107869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54040|cwnd:65583|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1683196|
[2025/04/30 09:10:23 107889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 107893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223108893|now:1746004223107893|interv:1000|
[2025/04/30 09:10:23 107901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 107905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 107909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223108893|
[2025/04/30 09:10:23 107913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223108893|
[2025/04/30 09:10:23 107917] [debug] |xqc_engine_wakeup_after|wakeup:1746004223108893|now:1746004223107917|diff:976|
[2025/04/30 09:10:23 107922] [debug] |xqc_engine_main_logic|END|now:1746004223107518|
[2025/04/30 09:10:23 107931] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004223107930|
[2025/04/30 09:10:23 107936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 107941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1015|
[2025/04/30 09:10:23 107945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1016|
[2025/04/30 09:10:23 107951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1016|
[2025/04/30 09:10:23 107955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 107960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2384|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2385|path_largest_ack:2384|
[2025/04/30 09:10:23 107964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:53253|prior_delivered:1605499|prior_time:1746004223064232|is_app_limited:0|send_elapse:45714|ack_elapse:43698|ctl_first_sent_time:1746004223064819|lagest_ack_time:1746004223107930|curr_delivered:1655152|
[2025/04/30 09:10:23 107969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223064819|
[2025/04/30 09:10:23 107973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:407||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 09:10:23 107977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2385|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2385|path_largest_ack:2385|
[2025/04/30 09:10:23 107982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:549|tx_in_flight:53253|prior_delivered:1605499|prior_time:1746004223064232|is_app_limited:0|send_elapse:45714|ack_elapse:43698|ctl_first_sent_time:1746004223064819|lagest_ack_time:1746004223107930|curr_delivered:1656352|
[2025/04/30 09:10:23 107986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223064946|
[2025/04/30 09:10:23 107990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:406||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 09:10:23 107994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42184|rttvar:791|minrtt:30315|latest_rtt:42984|ack_delay:0|
[2025/04/30 09:10:23 107998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42284|rttvar:794|minrtt:30315|latest_rtt:42984|ack_delay:0|
[2025/04/30 09:10:23 108003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2385|lost_pn:2382|thresh:3|
[2025/04/30 09:10:23 108007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 108010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 108017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 108021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 108025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 108029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 108033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42284|rtt_var:794|pto_duration:45460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 108037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 108041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 108045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51640|
[2025/04/30 09:10:23 108049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223179250|now:1746004223108033|interv:71217|
[2025/04/30 09:10:23 108053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223179250|now:1746004223108033|interval:71217|pto_count:0|srtt:42284
[2025/04/30 09:10:23 108057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45714, ack_elapse 43698, delivered 50853|rate 1112416|lost 552|
[2025/04/30 09:10:23 108062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1112416) in round 29|
[2025/04/30 09:10:23 108066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 108070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 108074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65583|packet_lost:0|acked:2400|po_sent_time:1746004223064946|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 108078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65583|packet_lost:0|acked:2400|po_sent_time:1746004223064946|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 108083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:67983|full_bw_reached:1|inflight:51640|srtt:42284|latest_rtt:42984|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 108088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1016|largest:1016|pns:2|
[2025/04/30 09:10:23 108093] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1016|frame:ACK |recv_time:1746004223107930|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 108097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343107930|now:1746004223107930|interv:120000000|
[2025/04/30 09:10:23 108101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343107930|now:1746004223107930|interv:120000000|
[2025/04/30 09:10:23 108108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223108893|pq_index:0|
[2025/04/30 09:10:23 108112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223107518|
[2025/04/30 09:10:23 108116] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223108116|
[2025/04/30 09:10:23 108121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223108120|
[2025/04/30 09:10:23 108126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 108130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42284|min_srtt:42284|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 108135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:51640|cwnd:67983|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1693879|
[2025/04/30 09:10:23 108139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42284|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 108143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 108148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42284|min_srtt:42284|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 108153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:51640|cwnd:67983|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1695066|
[2025/04/30 09:10:23 108157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42284|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 108161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 108166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42284|min_srtt:42284|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 108170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:51640|cwnd:67983|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1696253|
[2025/04/30 09:10:23 108174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42284|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 108178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 108183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42284|min_srtt:42284|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 108187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:51640|cwnd:67983|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1697440|
[2025/04/30 09:10:23 108191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42284|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 108197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 108202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42284|min_srtt:42284|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 108206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:51640|cwnd:67983|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1698627|
[2025/04/30 09:10:23 108210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 108214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 108218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 108222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 108226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 108230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51640|cwnd:67983|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1683196|
[2025/04/30 09:10:23 108235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 108238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 108242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223108893|
[2025/04/30 09:10:23 108246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223108893|
[2025/04/30 09:10:23 108250] [debug] |xqc_engine_wakeup_after|wakeup:1746004223108893|now:1746004223108250|diff:643|
[2025/04/30 09:10:23 108254] [debug] |xqc_engine_main_logic|END|now:1746004223108120|
[2025/04/30 09:10:23 108259] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223108259|
[2025/04/30 09:10:23 108263] [debug] |xqc_engine_wakeup_after|wakeup:1746004223108893|now:1746004223108263|diff:630|
[2025/04/30 09:10:23 108267] [debug] |xqc_engine_main_logic|END|now:1746004223108259|
[2025/04/30 09:10:23 109335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223109335|
[2025/04/30 09:10:23 109343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223108893|pq_index:0|
[2025/04/30 09:10:23 109347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223108120|
[2025/04/30 09:10:23 109352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223109351|
[2025/04/30 09:10:23 109356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223108893|now:1746004223109351|
[2025/04/30 09:10:23 109361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223108893|now:1746004223109351|
[2025/04/30 09:10:23 109364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 109369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 109373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42284|min_srtt:42284|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 109381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:51640|cwnd:67983|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1698627|
[2025/04/30 09:10:23 109385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 109389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 109393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 109397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 109402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 109406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51640|cwnd:67983|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1683196|
[2025/04/30 09:10:23 109410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 109414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2431|
[2025/04/30 09:10:23 109449] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2431|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51640|now:1746004223109422|stream_id:0|stream_offset:1683196|
[2025/04/30 09:10:23 109459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2431|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 109466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51640|applimit:0|
[2025/04/30 09:10:23 109473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42284|rtt_var:794|pto_duration:45460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 109479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 109484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 109488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52840|
[2025/04/30 09:10:23 109492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223180882|now:1746004223109472|interv:71410|
[2025/04/30 09:10:23 109496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223180882|now:1746004223109472|interval:71410|pto_count:0|srtt:42284
[2025/04/30 09:10:23 109500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67983|inflight:52840|
[2025/04/30 09:10:23 109505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 109509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52840|cwnd:67983|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1684383|
[2025/04/30 09:10:23 109514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 109517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223110517|now:1746004223109517|interv:1000|
[2025/04/30 09:10:23 109526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 109529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 109533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223110517|
[2025/04/30 09:10:23 109537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223110517|
[2025/04/30 09:10:23 109541] [debug] |xqc_engine_wakeup_after|wakeup:1746004223110517|now:1746004223109541|diff:976|
[2025/04/30 09:10:23 109546] [debug] |xqc_engine_main_logic|END|now:1746004223109351|
[2025/04/30 09:10:23 109855] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:41|state:ESTABED|recv_time:1746004223109854|
[2025/04/30 09:10:23 109860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 109866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1016|
[2025/04/30 09:10:23 109870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1017|
[2025/04/30 09:10:23 109890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1017|
[2025/04/30 09:10:23 109894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 109899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2386|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2387|path_largest_ack:2386|
[2025/04/30 09:10:23 109903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:550|tx_in_flight:54415|prior_delivered:1605543|prior_time:1746004223065396|is_app_limited:0|send_elapse:42404|ack_elapse:44458|ctl_first_sent_time:1746004223065648|lagest_ack_time:1746004223109854|curr_delivered:1657558|
[2025/04/30 09:10:23 109908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223065648|
[2025/04/30 09:10:23 109912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:405||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 09:10:23 109916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2387|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2387|path_largest_ack:2387|
[2025/04/30 09:10:23 109920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:551|tx_in_flight:51987|prior_delivered:1607971|prior_time:1746004223066763|is_app_limited:0|send_elapse:43274|ack_elapse:43091|ctl_first_sent_time:1746004223068361|lagest_ack_time:1746004223109854|curr_delivered:1658758|
[2025/04/30 09:10:23 109925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223068361|
[2025/04/30 09:10:23 109929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:404||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 09:10:23 109933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42284|rttvar:794|minrtt:30315|latest_rtt:41493|ack_delay:0|
[2025/04/30 09:10:23 109937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42185|rttvar:793|minrtt:30315|latest_rtt:41493|ack_delay:0|
[2025/04/30 09:10:23 109941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2387|lost_pn:2384|thresh:3|
[2025/04/30 09:10:23 109945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 109949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 109957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 109961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 109965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 109969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 974|pns:2|
[2025/04/30 09:10:23 109973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 109977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42185|rtt_var:793|pto_duration:45357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 109981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 109985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 109989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50434|
[2025/04/30 09:10:23 109993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223180779|now:1746004223109977|interv:70802|
[2025/04/30 09:10:23 109997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223180779|now:1746004223109977|interval:70802|pto_count:0|srtt:42185
[2025/04/30 09:10:23 110001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43274, ack_elapse 43091, delivered 50787|rate 1173614|lost 552|
[2025/04/30 09:10:23 110005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173614) in round 29|
[2025/04/30 09:10:23 110009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 110013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 110017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67983|packet_lost:0|acked:2406|po_sent_time:1746004223068361|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 110022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67983|packet_lost:0|acked:2406|po_sent_time:1746004223068361|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 110026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:70389|full_bw_reached:1|inflight:50434|srtt:42185|latest_rtt:41493|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 110032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1017|largest:1017|pns:2|
[2025/04/30 09:10:23 110036] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:1017|frame:ACK |recv_time:1746004223109854|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 110041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343109854|now:1746004223109854|interv:120000000|
[2025/04/30 09:10:23 110047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343109854|now:1746004223109854|interv:120000000|
[2025/04/30 09:10:23 110051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223110517|pq_index:0|
[2025/04/30 09:10:23 110055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223109351|
[2025/04/30 09:10:23 110059] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223110059|
[2025/04/30 09:10:23 110064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223110063|
[2025/04/30 09:10:23 110069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 110074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42185|min_srtt:42185|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 110078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:50434|cwnd:70389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1698627|
[2025/04/30 09:10:23 110082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42185|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 110087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 110091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42185|min_srtt:42185|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 110096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:50434|cwnd:70389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1699814|
[2025/04/30 09:10:23 110100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42185|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 110104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 110108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42185|min_srtt:42185|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 110113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:50434|cwnd:70389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1701001|
[2025/04/30 09:10:23 110117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42185|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 110121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 110125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42185|min_srtt:42185|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 110130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:50434|cwnd:70389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1702188|
[2025/04/30 09:10:23 110134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42185|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 110141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 110145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42185|min_srtt:42185|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 110149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:50434|cwnd:70389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1703375|
[2025/04/30 09:10:23 110153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 110157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 110161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 110165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 110170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 110174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50434|cwnd:70389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1684383|
[2025/04/30 09:10:23 110178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 110182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 110186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223110517|
[2025/04/30 09:10:23 110190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223110517|
[2025/04/30 09:10:23 110193] [debug] |xqc_engine_wakeup_after|wakeup:1746004223110517|now:1746004223110193|diff:324|
[2025/04/30 09:10:23 110197] [debug] |xqc_engine_main_logic|END|now:1746004223110063|
[2025/04/30 09:10:23 110202] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223110202|
[2025/04/30 09:10:23 110206] [debug] |xqc_engine_wakeup_after|wakeup:1746004223110517|now:1746004223110206|diff:311|
[2025/04/30 09:10:23 110210] [debug] |xqc_engine_main_logic|END|now:1746004223110202|
[2025/04/30 09:10:23 111280] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223111279|
[2025/04/30 09:10:23 111288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223110517|pq_index:0|
[2025/04/30 09:10:23 111292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223110063|
[2025/04/30 09:10:23 111297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223111296|
[2025/04/30 09:10:23 111302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223110517|now:1746004223111296|
[2025/04/30 09:10:23 111306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223110517|now:1746004223111296|
[2025/04/30 09:10:23 111310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 111314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 111322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42185|min_srtt:42185|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 111326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:50434|cwnd:70389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1703375|
[2025/04/30 09:10:23 111331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 111335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 111338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 111343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 111347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 111351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50434|cwnd:70389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1684383|
[2025/04/30 09:10:23 111355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 111360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2432|
[2025/04/30 09:10:23 111395] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2432|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50434|now:1746004223111368|stream_id:0|stream_offset:1684383|
[2025/04/30 09:10:23 111404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2432|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 111412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50434|applimit:0|
[2025/04/30 09:10:23 111418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42185|rtt_var:793|pto_duration:45357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 111425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 111429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 111433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51634|
[2025/04/30 09:10:23 111437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223182725|now:1746004223111418|interv:71307|
[2025/04/30 09:10:23 111441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223182725|now:1746004223111418|interval:71307|pto_count:0|srtt:42185
[2025/04/30 09:10:23 111445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70389|inflight:51634|
[2025/04/30 09:10:23 111450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 111454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51634|cwnd:70389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1685570|
[2025/04/30 09:10:23 111458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 111467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2433|
[2025/04/30 09:10:23 111496] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2433|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51634|now:1746004223111474|stream_id:0|stream_offset:1685570|
[2025/04/30 09:10:23 111505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2433|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 111513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51634|applimit:0|
[2025/04/30 09:10:23 111519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42185|rtt_var:793|pto_duration:45357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 111526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 111530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 111534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52834|
[2025/04/30 09:10:23 111538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223182831|now:1746004223111519|interv:71312|
[2025/04/30 09:10:23 111542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223182831|now:1746004223111519|interval:71312|pto_count:0|srtt:42185
[2025/04/30 09:10:23 111546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70389|inflight:52834|
[2025/04/30 09:10:23 111551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 111555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52834|cwnd:70389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1686757|
[2025/04/30 09:10:23 111559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 111563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223112563|now:1746004223111563|interv:1000|
[2025/04/30 09:10:23 111567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 111571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 111575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223112563|
[2025/04/30 09:10:23 111579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223112563|
[2025/04/30 09:10:23 111583] [debug] |xqc_engine_wakeup_after|wakeup:1746004223112563|now:1746004223111583|diff:980|
[2025/04/30 09:10:23 111588] [debug] |xqc_engine_main_logic|END|now:1746004223111296|
[2025/04/30 09:10:23 111852] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:41|state:ESTABED|recv_time:1746004223111852|
[2025/04/30 09:10:23 111858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 111863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1017|
[2025/04/30 09:10:23 111867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1018|
[2025/04/30 09:10:23 111887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1018|
[2025/04/30 09:10:23 111895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 111900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2388|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2389|path_largest_ack:2388|
[2025/04/30 09:10:23 111905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:551|tx_in_flight:53187|prior_delivered:1607971|prior_time:1746004223066763|is_app_limited:0|send_elapse:43371|ack_elapse:45089|ctl_first_sent_time:1746004223068458|lagest_ack_time:1746004223111852|curr_delivered:1659958|
[2025/04/30 09:10:23 111909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223068458|
[2025/04/30 09:10:23 111914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:403||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 09:10:23 111918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2389|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2389|path_largest_ack:2389|
[2025/04/30 09:10:23 111922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:551|tx_in_flight:53187|prior_delivered:1607971|prior_time:1746004223066763|is_app_limited:0|send_elapse:43371|ack_elapse:45089|ctl_first_sent_time:1746004223068458|lagest_ack_time:1746004223111852|curr_delivered:1661158|
[2025/04/30 09:10:23 111927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223068540|
[2025/04/30 09:10:23 111931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:402||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 09:10:23 111935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42185|rttvar:793|minrtt:30315|latest_rtt:43312|ack_delay:0|
[2025/04/30 09:10:23 111939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42326|rttvar:876|minrtt:30315|latest_rtt:43312|ack_delay:0|
[2025/04/30 09:10:23 111944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2389|lost_pn:2386|thresh:3|
[2025/04/30 09:10:23 111948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 111951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 111955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 111959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 111963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 111967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 111971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42326|rtt_var:876|pto_duration:45830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 111975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 111979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 111983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50434|
[2025/04/30 09:10:23 111990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223183304|now:1746004223111971|interv:71333|
[2025/04/30 09:10:23 111994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223183304|now:1746004223111971|interval:71333|pto_count:0|srtt:42326
[2025/04/30 09:10:23 111998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43371, ack_elapse 45089, delivered 53187|rate 1179600|lost 552|
[2025/04/30 09:10:23 112002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179600) in round 29|
[2025/04/30 09:10:23 112006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 112011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 112015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:70389|packet_lost:0|acked:2400|po_sent_time:1746004223068540|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 112019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:70389|packet_lost:0|acked:2400|po_sent_time:1746004223068540|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 112024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:72789|full_bw_reached:1|inflight:50434|srtt:42326|latest_rtt:43312|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 112030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1018|largest:1018|pns:2|
[2025/04/30 09:10:23 112034] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:1018|frame:ACK |recv_time:1746004223111852|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 112039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343111852|now:1746004223111852|interv:120000000|
[2025/04/30 09:10:23 112043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343111852|now:1746004223111852|interv:120000000|
[2025/04/30 09:10:23 112047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223112563|pq_index:0|
[2025/04/30 09:10:23 112051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223111296|
[2025/04/30 09:10:23 112055] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223112055|
[2025/04/30 09:10:23 112060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223112059|
[2025/04/30 09:10:23 112065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 112069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42326|min_srtt:42326|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 112074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:50434|cwnd:72789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1703375|
[2025/04/30 09:10:23 112078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42326|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 112085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 112090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42326|min_srtt:42326|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 112094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:50434|cwnd:72789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1704562|
[2025/04/30 09:10:23 112098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42326|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 112102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 112106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42326|min_srtt:42326|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 112111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:50434|cwnd:72789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1705749|
[2025/04/30 09:10:23 112115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42326|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 112119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 112123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42326|min_srtt:42326|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 112128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:50434|cwnd:72789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1706936|
[2025/04/30 09:10:23 112132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42326|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 112136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 112140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42326|min_srtt:42326|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 112145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:50434|cwnd:72789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1708123|
[2025/04/30 09:10:23 112149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 112153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 112156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 112161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 112165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 112172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50434|cwnd:72789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1686757|
[2025/04/30 09:10:23 112176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 112180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 112184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223112563|
[2025/04/30 09:10:23 112188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223112563|
[2025/04/30 09:10:23 112192] [debug] |xqc_engine_wakeup_after|wakeup:1746004223112563|now:1746004223112191|diff:372|
[2025/04/30 09:10:23 112196] [debug] |xqc_engine_main_logic|END|now:1746004223112059|
[2025/04/30 09:10:23 112201] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223112201|
[2025/04/30 09:10:23 112204] [debug] |xqc_engine_wakeup_after|wakeup:1746004223112563|now:1746004223112204|diff:359|
[2025/04/30 09:10:23 112208] [debug] |xqc_engine_main_logic|END|now:1746004223112201|
[2025/04/30 09:10:23 113276] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223113276|
[2025/04/30 09:10:23 113284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223112563|pq_index:0|
[2025/04/30 09:10:23 113289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223112059|
[2025/04/30 09:10:23 113294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223113293|
[2025/04/30 09:10:23 113298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223112563|now:1746004223113293|
[2025/04/30 09:10:23 113302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223112563|now:1746004223113293|
[2025/04/30 09:10:23 113306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 113310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 113315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42326|min_srtt:42326|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 113319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:50434|cwnd:72789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1708123|
[2025/04/30 09:10:23 113324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 113327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 113331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 113335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 113340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 113344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50434|cwnd:72789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1686757|
[2025/04/30 09:10:23 113348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 113356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2434|
[2025/04/30 09:10:23 113391] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2434|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50434|now:1746004223113364|stream_id:0|stream_offset:1686757|
[2025/04/30 09:10:23 113400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2434|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 113408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50434|applimit:0|
[2025/04/30 09:10:23 113415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42326|rtt_var:876|pto_duration:45830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 113421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 113426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 113430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51634|
[2025/04/30 09:10:23 113434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223185194|now:1746004223113414|interv:71780|
[2025/04/30 09:10:23 113438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223185194|now:1746004223113414|interval:71780|pto_count:0|srtt:42326
[2025/04/30 09:10:23 113442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72789|inflight:51634|
[2025/04/30 09:10:23 113447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 113451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51634|cwnd:72789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1687944|
[2025/04/30 09:10:23 113455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 113460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2435|
[2025/04/30 09:10:23 113488] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2435|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51634|now:1746004223113466|stream_id:0|stream_offset:1687944|
[2025/04/30 09:10:23 113497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2435|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 113505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51634|applimit:0|
[2025/04/30 09:10:23 113512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42326|rtt_var:876|pto_duration:45830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 113517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 113521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 113525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52834|
[2025/04/30 09:10:23 113529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223185296|now:1746004223113511|interv:71785|
[2025/04/30 09:10:23 113537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223185296|now:1746004223113511|interval:71785|pto_count:0|srtt:42326
[2025/04/30 09:10:23 113542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72789|inflight:52834|
[2025/04/30 09:10:23 113547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 113551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52834|cwnd:72789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1689131|
[2025/04/30 09:10:23 113555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 113559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223114559|now:1746004223113559|interv:1000|
[2025/04/30 09:10:23 113563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 113567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 113571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223114559|
[2025/04/30 09:10:23 113575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223114559|
[2025/04/30 09:10:23 113579] [debug] |xqc_engine_wakeup_after|wakeup:1746004223114559|now:1746004223113579|diff:980|
[2025/04/30 09:10:23 113583] [debug] |xqc_engine_main_logic|END|now:1746004223113293|
[2025/04/30 09:10:23 113855] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:41|state:ESTABED|recv_time:1746004223113854|
[2025/04/30 09:10:23 113860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 113866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1018|
[2025/04/30 09:10:23 113870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1019|
[2025/04/30 09:10:23 113890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1019|
[2025/04/30 09:10:23 113894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 113899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2390|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2391|path_largest_ack:2390|
[2025/04/30 09:10:23 113903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:551|tx_in_flight:53165|prior_delivered:1610393|prior_time:1746004223069221|is_app_limited:0|send_elapse:43407|ack_elapse:44633|ctl_first_sent_time:1746004223070673|lagest_ack_time:1746004223113854|curr_delivered:1662358|
[2025/04/30 09:10:23 113908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223070673|
[2025/04/30 09:10:23 113912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:401||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 09:10:23 113916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2391|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2391|path_largest_ack:2391|
[2025/04/30 09:10:23 113921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:551|tx_in_flight:53165|prior_delivered:1610393|prior_time:1746004223069221|is_app_limited:0|send_elapse:43407|ack_elapse:44633|ctl_first_sent_time:1746004223070673|lagest_ack_time:1746004223113854|curr_delivered:1663558|
[2025/04/30 09:10:23 113931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223070761|
[2025/04/30 09:10:23 113935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:400||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 09:10:23 113939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42326|rttvar:876|minrtt:30315|latest_rtt:43093|ack_delay:0|
[2025/04/30 09:10:23 113943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42422|rttvar:848|minrtt:30315|latest_rtt:43093|ack_delay:0|
[2025/04/30 09:10:23 113947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2391|lost_pn:2388|thresh:3|
[2025/04/30 09:10:23 113951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 113955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 113959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 113963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 113967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 113971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 113975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42422|rtt_var:848|pto_duration:45814|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 113979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 113983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 113987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50434|
[2025/04/30 09:10:23 113991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223185280|now:1746004223113975|interv:71305|
[2025/04/30 09:10:23 113995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223185280|now:1746004223113975|interval:71305|pto_count:0|srtt:42422
[2025/04/30 09:10:23 113999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43407, ack_elapse 44633, delivered 53165|rate 1191159|lost 552|
[2025/04/30 09:10:23 114003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191159) in round 29|
[2025/04/30 09:10:23 114008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 114012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 114015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:72789|packet_lost:0|acked:2400|po_sent_time:1746004223070761|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 114020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:72789|packet_lost:0|acked:2400|po_sent_time:1746004223070761|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 114027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:75189|full_bw_reached:1|inflight:50434|srtt:42422|latest_rtt:43093|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 114033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1019|largest:1019|pns:2|
[2025/04/30 09:10:23 114037] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:1019|frame:ACK |recv_time:1746004223113854|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 114042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343113854|now:1746004223113854|interv:120000000|
[2025/04/30 09:10:23 114046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343113854|now:1746004223113854|interv:120000000|
[2025/04/30 09:10:23 114050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223114559|pq_index:0|
[2025/04/30 09:10:23 114054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223113293|
[2025/04/30 09:10:23 114058] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223114058|
[2025/04/30 09:10:23 114063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223114062|
[2025/04/30 09:10:23 114068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 114072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42422|min_srtt:42422|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 114077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:50434|cwnd:75189|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1708123|
[2025/04/30 09:10:23 114081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42422|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 114086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 114090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42422|min_srtt:42422|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 114094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:50434|cwnd:75189|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1709310|
[2025/04/30 09:10:23 114099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42422|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 114103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 114107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42422|min_srtt:42422|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 114111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:50434|cwnd:75189|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1710497|
[2025/04/30 09:10:23 114122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42422|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 114126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 114130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42422|min_srtt:42422|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 114135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:50434|cwnd:75189|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1711684|
[2025/04/30 09:10:23 114139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42422|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 114143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 114147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42422|min_srtt:42422|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 114151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:50434|cwnd:75189|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1712871|
[2025/04/30 09:10:23 114155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 114159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 114163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 114167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 114172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 114176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50434|cwnd:75189|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1689131|
[2025/04/30 09:10:23 114180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 114184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 114188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223114559|
[2025/04/30 09:10:23 114192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223114559|
[2025/04/30 09:10:23 114196] [debug] |xqc_engine_wakeup_after|wakeup:1746004223114559|now:1746004223114196|diff:363|
[2025/04/30 09:10:23 114200] [debug] |xqc_engine_main_logic|END|now:1746004223114062|
[2025/04/30 09:10:23 114205] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223114205|
[2025/04/30 09:10:23 114209] [debug] |xqc_engine_wakeup_after|wakeup:1746004223114559|now:1746004223114209|diff:350|
[2025/04/30 09:10:23 114212] [debug] |xqc_engine_main_logic|END|now:1746004223114205|
[2025/04/30 09:10:23 115280] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223115280|
[2025/04/30 09:10:23 115289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223114559|pq_index:0|
[2025/04/30 09:10:23 115293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223114062|
[2025/04/30 09:10:23 115302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223115301|
[2025/04/30 09:10:23 115306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223114559|now:1746004223115301|
[2025/04/30 09:10:23 115310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223114559|now:1746004223115301|
[2025/04/30 09:10:23 115314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 115318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 115323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42422|min_srtt:42422|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 115327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:50434|cwnd:75189|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1712871|
[2025/04/30 09:10:23 115332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 115335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 115339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 115344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 115348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 115352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50434|cwnd:75189|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1689131|
[2025/04/30 09:10:23 115357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 115361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2436|
[2025/04/30 09:10:23 115395] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2436|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50434|now:1746004223115369|stream_id:0|stream_offset:1689131|
[2025/04/30 09:10:23 115405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2436|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 115412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50434|applimit:0|
[2025/04/30 09:10:23 115419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42422|rtt_var:848|pto_duration:45814|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 115426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 115430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 115434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51634|
[2025/04/30 09:10:23 115443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223187183|now:1746004223115418|interv:71765|
[2025/04/30 09:10:23 115447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223187183|now:1746004223115418|interval:71765|pto_count:0|srtt:42422
[2025/04/30 09:10:23 115451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75189|inflight:51634|
[2025/04/30 09:10:23 115456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 115460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51634|cwnd:75189|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1690318|
[2025/04/30 09:10:23 115464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 115469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2437|
[2025/04/30 09:10:23 115499] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2437|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51634|now:1746004223115476|stream_id:0|stream_offset:1690318|
[2025/04/30 09:10:23 115508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2437|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 115515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51634|applimit:0|
[2025/04/30 09:10:23 115522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42422|rtt_var:848|pto_duration:45814|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 115528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 115532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 115536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52834|
[2025/04/30 09:10:23 115540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223187290|now:1746004223115522|interv:71768|
[2025/04/30 09:10:23 115544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223187290|now:1746004223115522|interval:71768|pto_count:0|srtt:42422
[2025/04/30 09:10:23 115548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75189|inflight:52834|
[2025/04/30 09:10:23 115553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 115557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52834|cwnd:75189|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1691505|
[2025/04/30 09:10:23 115561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 115565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223116565|now:1746004223115565|interv:1000|
[2025/04/30 09:10:23 115569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 115573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 115577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223116565|
[2025/04/30 09:10:23 115585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223116565|
[2025/04/30 09:10:23 115589] [debug] |xqc_engine_wakeup_after|wakeup:1746004223116565|now:1746004223115589|diff:976|
[2025/04/30 09:10:23 115593] [debug] |xqc_engine_main_logic|END|now:1746004223115301|
[2025/04/30 09:10:23 115940] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:41|state:ESTABED|recv_time:1746004223115938|
[2025/04/30 09:10:23 115952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 115959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1019|
[2025/04/30 09:10:23 115963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1020|
[2025/04/30 09:10:23 115969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1020|
[2025/04/30 09:10:23 115973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 115979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2392|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2393|path_largest_ack:2392|
[2025/04/30 09:10:23 115984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:551|tx_in_flight:53143|prior_delivered:1612815|prior_time:1746004223071169|is_app_limited:0|send_elapse:44484|ack_elapse:44769|ctl_first_sent_time:1746004223072641|lagest_ack_time:1746004223115938|curr_delivered:1664758|
[2025/04/30 09:10:23 115989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223072641|
[2025/04/30 09:10:23 115994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:399||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 09:10:23 115998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2393|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2393|path_largest_ack:2393|
[2025/04/30 09:10:23 116003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:551|tx_in_flight:53143|prior_delivered:1612815|prior_time:1746004223071169|is_app_limited:0|send_elapse:44484|ack_elapse:44769|ctl_first_sent_time:1746004223072641|lagest_ack_time:1746004223115938|curr_delivered:1665958|
[2025/04/30 09:10:23 116009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223072729|
[2025/04/30 09:10:23 116016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:398||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 09:10:23 116023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42422|rttvar:848|minrtt:30315|latest_rtt:43209|ack_delay:0|
[2025/04/30 09:10:23 116030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42521|rttvar:832|minrtt:30315|latest_rtt:43209|ack_delay:0|
[2025/04/30 09:10:23 116035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2393|lost_pn:2390|thresh:3|
[2025/04/30 09:10:23 116039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 116043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 116047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 116051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 116062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 116066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 116070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42521|rtt_var:832|pto_duration:45849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 116075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 116079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 116083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50434|
[2025/04/30 09:10:23 116087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223187325|now:1746004223116070|interv:71255|
[2025/04/30 09:10:23 116091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223187325|now:1746004223116070|interval:71255|pto_count:0|srtt:42521
[2025/04/30 09:10:23 116096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44484, ack_elapse 44769, delivered 53143|rate 1187049|lost 552|
[2025/04/30 09:10:23 116100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187049) in round 29|
[2025/04/30 09:10:23 116104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 116108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 116112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75189|packet_lost:0|acked:2400|po_sent_time:1746004223072729|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 116117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75189|packet_lost:0|acked:2400|po_sent_time:1746004223072729|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 116122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:77589|full_bw_reached:1|inflight:50434|srtt:42521|latest_rtt:43209|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 116128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1020|largest:1020|pns:2|
[2025/04/30 09:10:23 116132] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:1020|frame:ACK |recv_time:1746004223115938|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 116137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343115938|now:1746004223115938|interv:120000000|
[2025/04/30 09:10:23 116141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343115938|now:1746004223115938|interv:120000000|
[2025/04/30 09:10:23 116145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223116565|pq_index:0|
[2025/04/30 09:10:23 116150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223115301|
[2025/04/30 09:10:23 116154] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223116154|
[2025/04/30 09:10:23 116162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223116161|
[2025/04/30 09:10:23 116167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 116172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|min_srtt:42521|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 116177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:50434|cwnd:77589|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1712871|
[2025/04/30 09:10:23 116182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 116186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 116191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|min_srtt:42521|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 116195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:50434|cwnd:77589|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1714058|
[2025/04/30 09:10:23 116200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 116204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 116208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|min_srtt:42521|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 116213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:50434|cwnd:77589|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1715245|
[2025/04/30 09:10:23 116217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 116221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 116226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|min_srtt:42521|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 116230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:50434|cwnd:77589|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1716432|
[2025/04/30 09:10:23 116234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 116238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 116243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|min_srtt:42521|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 116250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:50434|cwnd:77589|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1717619|
[2025/04/30 09:10:23 116254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 116258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 116262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 116266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 116271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 116275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50434|cwnd:77589|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1691505|
[2025/04/30 09:10:23 116280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 116283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 116288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223116565|
[2025/04/30 09:10:23 116292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223116565|
[2025/04/30 09:10:23 116296] [debug] |xqc_engine_wakeup_after|wakeup:1746004223116565|now:1746004223116295|diff:270|
[2025/04/30 09:10:23 116300] [debug] |xqc_engine_main_logic|END|now:1746004223116161|
[2025/04/30 09:10:23 116305] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223116305|
[2025/04/30 09:10:23 116309] [debug] |xqc_engine_wakeup_after|wakeup:1746004223116565|now:1746004223116309|diff:256|
[2025/04/30 09:10:23 116313] [debug] |xqc_engine_main_logic|END|now:1746004223116305|
[2025/04/30 09:10:23 117385] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223117385|
[2025/04/30 09:10:23 117396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223116565|pq_index:0|
[2025/04/30 09:10:23 117400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223116161|
[2025/04/30 09:10:23 117405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223117404|
[2025/04/30 09:10:23 117410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223116565|now:1746004223117404|
[2025/04/30 09:10:23 117414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223116565|now:1746004223117404|
[2025/04/30 09:10:23 117418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 117423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 117428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|min_srtt:42521|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 117432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:50434|cwnd:77589|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1717619|
[2025/04/30 09:10:23 117437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 117445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 117449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 117453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 117458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 117462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50434|cwnd:77589|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1691505|
[2025/04/30 09:10:23 117467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 117471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2438|
[2025/04/30 09:10:23 117504] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2438|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50434|now:1746004223117479|stream_id:0|stream_offset:1691505|
[2025/04/30 09:10:23 117511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2438|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 117516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50434|applimit:0|
[2025/04/30 09:10:23 117520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42521|rtt_var:832|pto_duration:45849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 117525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 117529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 117533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51634|
[2025/04/30 09:10:23 117537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223189328|now:1746004223117520|interv:71808|
[2025/04/30 09:10:23 117541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223189328|now:1746004223117520|interval:71808|pto_count:0|srtt:42521
[2025/04/30 09:10:23 117545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:77589|inflight:51634|
[2025/04/30 09:10:23 117550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 117554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51634|cwnd:77589|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1692692|
[2025/04/30 09:10:23 117559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 117563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2439|
[2025/04/30 09:10:23 117586] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2439|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51634|now:1746004223117570|stream_id:0|stream_offset:1692692|
[2025/04/30 09:10:23 117591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2439|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 117600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51634|applimit:0|
[2025/04/30 09:10:23 117604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42521|rtt_var:832|pto_duration:45849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 117608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 117612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 117616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52834|
[2025/04/30 09:10:23 117620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223189419|now:1746004223117604|interv:71815|
[2025/04/30 09:10:23 117624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223189419|now:1746004223117604|interval:71815|pto_count:0|srtt:42521
[2025/04/30 09:10:23 117629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:77589|inflight:52834|
[2025/04/30 09:10:23 117633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 117637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52834|cwnd:77589|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1693879|
[2025/04/30 09:10:23 117644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 117650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223118650|now:1746004223117650|interv:1000|
[2025/04/30 09:10:23 117656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 117662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 117669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223118650|
[2025/04/30 09:10:23 117675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223118650|
[2025/04/30 09:10:23 117681] [debug] |xqc_engine_wakeup_after|wakeup:1746004223118650|now:1746004223117681|diff:969|
[2025/04/30 09:10:23 117687] [debug] |xqc_engine_main_logic|END|now:1746004223117404|
[2025/04/30 09:10:23 117912] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004223117911|
[2025/04/30 09:10:23 117923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 117932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1020|
[2025/04/30 09:10:23 117938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1021|
[2025/04/30 09:10:23 117948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1021|
[2025/04/30 09:10:23 117954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 117962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2394|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2395|path_largest_ack:2394|
[2025/04/30 09:10:23 117977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:551|tx_in_flight:53121|prior_delivered:1615237|prior_time:1746004223073136|is_app_limited:0|send_elapse:44313|ack_elapse:44775|ctl_first_sent_time:1746004223074610|lagest_ack_time:1746004223117911|curr_delivered:1667158|
[2025/04/30 09:10:23 117987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223074610|
[2025/04/30 09:10:23 117992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:397||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 09:10:23 117996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2395|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2395|path_largest_ack:2395|
[2025/04/30 09:10:23 118000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:551|tx_in_flight:53121|prior_delivered:1615237|prior_time:1746004223073136|is_app_limited:0|send_elapse:44313|ack_elapse:44775|ctl_first_sent_time:1746004223074610|lagest_ack_time:1746004223117911|curr_delivered:1668358|
[2025/04/30 09:10:23 118005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223074700|
[2025/04/30 09:10:23 118009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:396||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 09:10:23 118013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42521|rttvar:832|minrtt:30315|latest_rtt:43211|ack_delay:0|
[2025/04/30 09:10:23 118017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42607|rttvar:796|minrtt:30315|latest_rtt:43211|ack_delay:0|
[2025/04/30 09:10:23 118021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2395|lost_pn:2392|thresh:3|
[2025/04/30 09:10:23 118026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 118030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 118034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 118038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 118041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 118045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 118050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42607|rtt_var:796|pto_duration:45791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 118054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 118058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 118062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50434|
[2025/04/30 09:10:23 118066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223189361|now:1746004223118049|interv:71312|
[2025/04/30 09:10:23 118070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223189361|now:1746004223118049|interval:71312|pto_count:0|srtt:42607
[2025/04/30 09:10:23 118074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44313, ack_elapse 44775, delivered 53121|rate 1186398|lost 552|
[2025/04/30 09:10:23 118084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186398) in round 29|
[2025/04/30 09:10:23 118088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 118092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 118096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:77589|packet_lost:0|acked:2400|po_sent_time:1746004223074700|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 118101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:77589|packet_lost:0|acked:2400|po_sent_time:1746004223074700|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 118105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:79989|full_bw_reached:1|inflight:50434|srtt:42607|latest_rtt:43211|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 118111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1021|largest:1021|pns:2|
[2025/04/30 09:10:23 118116] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:1021|frame:ACK |recv_time:1746004223117911|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 118121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343117911|now:1746004223117911|interv:120000000|
[2025/04/30 09:10:23 118125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343117911|now:1746004223117911|interv:120000000|
[2025/04/30 09:10:23 118129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223118650|pq_index:0|
[2025/04/30 09:10:23 118133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223117404|
[2025/04/30 09:10:23 118137] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223118137|
[2025/04/30 09:10:23 118142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223118141|
[2025/04/30 09:10:23 118147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 118152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42607|min_srtt:42607|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 118157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:50434|cwnd:79989|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1717619|
[2025/04/30 09:10:23 118161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42607|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 118166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 118171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42607|min_srtt:42607|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 118178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:50434|cwnd:79989|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1718806|
[2025/04/30 09:10:23 118182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42607|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 118187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 118191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42607|min_srtt:42607|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 118196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:50434|cwnd:79989|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1719993|
[2025/04/30 09:10:23 118200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42607|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 118204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 118209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42607|min_srtt:42607|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 118213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:50434|cwnd:79989|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1721180|
[2025/04/30 09:10:23 118217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42607|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 118221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 118226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42607|min_srtt:42607|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 118230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:50434|cwnd:79989|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1722367|
[2025/04/30 09:10:23 118234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 118238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 118242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 118246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 118251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 118255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50434|cwnd:79989|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1693879|
[2025/04/30 09:10:23 118260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 118264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 118270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223118650|
[2025/04/30 09:10:23 118275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223118650|
[2025/04/30 09:10:23 118278] [debug] |xqc_engine_wakeup_after|wakeup:1746004223118650|now:1746004223118278|diff:372|
[2025/04/30 09:10:23 118283] [debug] |xqc_engine_main_logic|END|now:1746004223118141|
[2025/04/30 09:10:23 118288] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223118288|
[2025/04/30 09:10:23 118292] [debug] |xqc_engine_wakeup_after|wakeup:1746004223118650|now:1746004223118292|diff:358|
[2025/04/30 09:10:23 118296] [debug] |xqc_engine_main_logic|END|now:1746004223118288|
[2025/04/30 09:10:23 119363] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223119363|
[2025/04/30 09:10:23 119374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223118650|pq_index:0|
[2025/04/30 09:10:23 119379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223118141|
[2025/04/30 09:10:23 119384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223119383|
[2025/04/30 09:10:23 119389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223118650|now:1746004223119383|
[2025/04/30 09:10:23 119394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223118650|now:1746004223119383|
[2025/04/30 09:10:23 119398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 119402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 119407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42607|min_srtt:42607|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 119412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:50434|cwnd:79989|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1722367|
[2025/04/30 09:10:23 119417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 119421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 119425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 119429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 119434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 119438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50434|cwnd:79989|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1693879|
[2025/04/30 09:10:23 119443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 119447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2440|
[2025/04/30 09:10:23 119483] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2440|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50434|now:1746004223119456|stream_id:0|stream_offset:1693879|
[2025/04/30 09:10:23 119489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2440|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 119504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50434|applimit:0|
[2025/04/30 09:10:23 119511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42607|rtt_var:796|pto_duration:45791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 119518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 119525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 119531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51634|
[2025/04/30 09:10:23 119538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223191247|now:1746004223119511|interv:71736|
[2025/04/30 09:10:23 119544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223191247|now:1746004223119511|interval:71736|pto_count:0|srtt:42607
[2025/04/30 09:10:23 119549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79989|inflight:51634|
[2025/04/30 09:10:23 119554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 119558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51634|cwnd:79989|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1695066|
[2025/04/30 09:10:23 119563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 119567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2441|
[2025/04/30 09:10:23 119597] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2441|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51634|now:1746004223119574|stream_id:0|stream_offset:1695066|
[2025/04/30 09:10:23 119603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2441|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 119610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51634|applimit:0|
[2025/04/30 09:10:23 119617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42607|rtt_var:796|pto_duration:45791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 119624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 119631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 119637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52834|
[2025/04/30 09:10:23 119641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223191365|now:1746004223119617|interv:71748|
[2025/04/30 09:10:23 119645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223191365|now:1746004223119617|interval:71748|pto_count:0|srtt:42607
[2025/04/30 09:10:23 119649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79989|inflight:52834|
[2025/04/30 09:10:23 119659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 119663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52834|cwnd:79989|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1696253|
[2025/04/30 09:10:23 119670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 119676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223120676|now:1746004223119676|interv:1000|
[2025/04/30 09:10:23 119682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 119689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 119695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223120676|
[2025/04/30 09:10:23 119702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223120676|
[2025/04/30 09:10:23 119708] [debug] |xqc_engine_wakeup_after|wakeup:1746004223120676|now:1746004223119708|diff:968|
[2025/04/30 09:10:23 119715] [debug] |xqc_engine_main_logic|END|now:1746004223119383|
[2025/04/30 09:10:23 119930] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004223119929|
[2025/04/30 09:10:23 119946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 119955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1021|
[2025/04/30 09:10:23 119961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1022|
[2025/04/30 09:10:23 119967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1022|
[2025/04/30 09:10:23 119971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 119976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2396|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2397|path_largest_ack:2396|
[2025/04/30 09:10:23 119981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:551|tx_in_flight:53099|prior_delivered:1617659|prior_time:1746004223075101|is_app_limited:0|send_elapse:44237|ack_elapse:44828|ctl_first_sent_time:1746004223076575|lagest_ack_time:1746004223119929|curr_delivered:1669558|
[2025/04/30 09:10:23 119986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223076575|
[2025/04/30 09:10:23 119991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:395||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 09:10:23 119995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2397|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2397|path_largest_ack:2397|
[2025/04/30 09:10:23 119999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:551|tx_in_flight:53099|prior_delivered:1617659|prior_time:1746004223075101|is_app_limited:0|send_elapse:44237|ack_elapse:44828|ctl_first_sent_time:1746004223076575|lagest_ack_time:1746004223119929|curr_delivered:1670758|
[2025/04/30 09:10:23 120004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223076665|
[2025/04/30 09:10:23 120008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:394||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 09:10:23 120012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42607|rttvar:796|minrtt:30315|latest_rtt:43264|ack_delay:0|
[2025/04/30 09:10:23 120022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42690|rttvar:761|minrtt:30315|latest_rtt:43264|ack_delay:0|
[2025/04/30 09:10:23 120026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2397|lost_pn:2394|thresh:3|
[2025/04/30 09:10:23 120030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 120035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 120038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 120042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 120046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 120050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 120054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42690|rtt_var:761|pto_duration:45734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 120059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 120063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 120067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50434|
[2025/04/30 09:10:23 120071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223191308|now:1746004223120054|interv:71254|
[2025/04/30 09:10:23 120075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223191308|now:1746004223120054|interval:71254|pto_count:0|srtt:42690
[2025/04/30 09:10:23 120079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44237, ack_elapse 44828, delivered 53099|rate 1184505|lost 552|
[2025/04/30 09:10:23 120084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184505) in round 29|
[2025/04/30 09:10:23 120088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 120092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 120096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:79989|packet_lost:0|acked:2400|po_sent_time:1746004223076665|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 120101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:79989|packet_lost:0|acked:2400|po_sent_time:1746004223076665|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 120105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:82389|full_bw_reached:1|inflight:50434|srtt:42690|latest_rtt:43264|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 120111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1022|largest:1022|pns:2|
[2025/04/30 09:10:23 120118] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:1022|frame:ACK |recv_time:1746004223119929|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 120123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343119929|now:1746004223119929|interv:120000000|
[2025/04/30 09:10:23 120127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343119929|now:1746004223119929|interv:120000000|
[2025/04/30 09:10:23 120131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223120676|pq_index:0|
[2025/04/30 09:10:23 120136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223119383|
[2025/04/30 09:10:23 120140] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223120140|
[2025/04/30 09:10:23 120145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223120144|
[2025/04/30 09:10:23 120150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 120155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|min_srtt:42690|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 120159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:50434|cwnd:82389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1722367|
[2025/04/30 09:10:23 120164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 120168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 120173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|min_srtt:42690|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 120177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:50434|cwnd:82389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1723554|
[2025/04/30 09:10:23 120181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 120186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 120190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|min_srtt:42690|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 120194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:50434|cwnd:82389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1724741|
[2025/04/30 09:10:23 120199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 120203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 120207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|min_srtt:42690|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 120214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:50434|cwnd:82389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1725928|
[2025/04/30 09:10:23 120219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 120223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 120228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|min_srtt:42690|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 120232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:50434|cwnd:82389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1727115|
[2025/04/30 09:10:23 120236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 120240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 120244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 120249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 120253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 120257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50434|cwnd:82389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1696253|
[2025/04/30 09:10:23 120262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 120265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 120269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223120676|
[2025/04/30 09:10:23 120273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223120676|
[2025/04/30 09:10:23 120277] [debug] |xqc_engine_wakeup_after|wakeup:1746004223120676|now:1746004223120277|diff:399|
[2025/04/30 09:10:23 120282] [debug] |xqc_engine_main_logic|END|now:1746004223120144|
[2025/04/30 09:10:23 120287] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223120287|
[2025/04/30 09:10:23 120291] [debug] |xqc_engine_wakeup_after|wakeup:1746004223120676|now:1746004223120291|diff:385|
[2025/04/30 09:10:23 120295] [debug] |xqc_engine_main_logic|END|now:1746004223120287|
[2025/04/30 09:10:23 121362] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223121362|
[2025/04/30 09:10:23 121374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223120676|pq_index:0|
[2025/04/30 09:10:23 121379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223120144|
[2025/04/30 09:10:23 121384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223121383|
[2025/04/30 09:10:23 121389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223120676|now:1746004223121383|
[2025/04/30 09:10:23 121398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223120676|now:1746004223121383|
[2025/04/30 09:10:23 121402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 121407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 121412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|min_srtt:42690|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 121416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:50434|cwnd:82389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1727115|
[2025/04/30 09:10:23 121421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 121425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 121429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 121433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 121438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 121442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50434|cwnd:82389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1696253|
[2025/04/30 09:10:23 121447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 121451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2442|
[2025/04/30 09:10:23 121487] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2442|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50434|now:1746004223121460|stream_id:0|stream_offset:1696253|
[2025/04/30 09:10:23 121495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2442|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 121503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50434|applimit:0|
[2025/04/30 09:10:23 121510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42690|rtt_var:761|pto_duration:45734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 121517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 121523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 121527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51634|
[2025/04/30 09:10:23 121531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223193194|now:1746004223121510|interv:71684|
[2025/04/30 09:10:23 121535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223193194|now:1746004223121510|interval:71684|pto_count:0|srtt:42690
[2025/04/30 09:10:23 121540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82389|inflight:51634|
[2025/04/30 09:10:23 121549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 121553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51634|cwnd:82389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1697440|
[2025/04/30 09:10:23 121558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 121562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2443|
[2025/04/30 09:10:23 121593] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2443|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51634|now:1746004223121569|stream_id:0|stream_offset:1697440|
[2025/04/30 09:10:23 121603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2443|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 121616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51634|applimit:0|
[2025/04/30 09:10:23 121621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42690|rtt_var:761|pto_duration:45734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 121625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 121629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 121633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52834|
[2025/04/30 09:10:23 121637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223193303|now:1746004223121621|interv:71682|
[2025/04/30 09:10:23 121641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223193303|now:1746004223121621|interval:71682|pto_count:0|srtt:42690
[2025/04/30 09:10:23 121646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82389|inflight:52834|
[2025/04/30 09:10:23 121651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 121655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52834|cwnd:82389|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1698627|
[2025/04/30 09:10:23 121662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 121668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223122668|now:1746004223121668|interv:1000|
[2025/04/30 09:10:23 121675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 121681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 121688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223122668|
[2025/04/30 09:10:23 121694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223122668|
[2025/04/30 09:10:23 121700] [debug] |xqc_engine_wakeup_after|wakeup:1746004223122668|now:1746004223121700|diff:968|
[2025/04/30 09:10:23 121707] [debug] |xqc_engine_main_logic|END|now:1746004223121383|
[2025/04/30 09:10:23 121910] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004223121909|
[2025/04/30 09:10:23 121931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 121940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1022|
[2025/04/30 09:10:23 121945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1023|
[2025/04/30 09:10:23 121954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1023|
[2025/04/30 09:10:23 121961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 121969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2398|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2399|path_largest_ack:2398|
[2025/04/30 09:10:23 121975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:551|tx_in_flight:53093|prior_delivered:1620065|prior_time:1746004223076848|is_app_limited:0|send_elapse:43903|ack_elapse:45061|ctl_first_sent_time:1746004223078350|lagest_ack_time:1746004223121909|curr_delivered:1671958|
[2025/04/30 09:10:23 121980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223078350|
[2025/04/30 09:10:23 121985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:393||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 09:10:23 121989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2399|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2399|path_largest_ack:2399|
[2025/04/30 09:10:23 121994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:551|tx_in_flight:53093|prior_delivered:1620065|prior_time:1746004223076848|is_app_limited:0|send_elapse:43903|ack_elapse:45061|ctl_first_sent_time:1746004223078350|lagest_ack_time:1746004223121909|curr_delivered:1673158|
[2025/04/30 09:10:23 121999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223078424|
[2025/04/30 09:10:23 122003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:392||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 09:10:23 122007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42690|rttvar:761|minrtt:30315|latest_rtt:43485|ack_delay:0|
[2025/04/30 09:10:23 122011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42789|rttvar:769|minrtt:30315|latest_rtt:43485|ack_delay:0|
[2025/04/30 09:10:23 122015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2399|lost_pn:2396|thresh:3|
[2025/04/30 09:10:23 122020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 122024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 122028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 122031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 122035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 122039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 122043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42789|rtt_var:769|pto_duration:45865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 122051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 122055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 122059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50434|
[2025/04/30 09:10:23 122063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223193434|now:1746004223122043|interv:71391|
[2025/04/30 09:10:23 122067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223193434|now:1746004223122043|interval:71391|pto_count:0|srtt:42789
[2025/04/30 09:10:23 122072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43903, ack_elapse 45061, delivered 53093|rate 1178247|lost 552|
[2025/04/30 09:10:23 122076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178247) in round 29|
[2025/04/30 09:10:23 122081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 122085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 122089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:82389|packet_lost:0|acked:2400|po_sent_time:1746004223078424|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 122094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:82389|packet_lost:0|acked:2400|po_sent_time:1746004223078424|recovery:1|recovery_start:1746004223078966|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 122102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:84789|full_bw_reached:1|inflight:50434|srtt:42789|latest_rtt:43485|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223078966|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 122111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1023|largest:1023|pns:2|
[2025/04/30 09:10:23 122117] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:1023|frame:ACK |recv_time:1746004223121909|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 122122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343121909|now:1746004223121909|interv:120000000|
[2025/04/30 09:10:23 122126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343121909|now:1746004223121909|interv:120000000|
[2025/04/30 09:10:23 122130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223122668|pq_index:0|
[2025/04/30 09:10:23 122135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223121383|
[2025/04/30 09:10:23 122139] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223122139|
[2025/04/30 09:10:23 122144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223122143|
[2025/04/30 09:10:23 122149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 122157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|min_srtt:42789|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 122161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:50434|cwnd:84789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1727115|
[2025/04/30 09:10:23 122166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 122171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 122175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|min_srtt:42789|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 122180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:50434|cwnd:84789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1728302|
[2025/04/30 09:10:23 122184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 122188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 122192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|min_srtt:42789|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 122197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:50434|cwnd:84789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1729489|
[2025/04/30 09:10:23 122201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 122205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 122210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|min_srtt:42789|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 122214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:50434|cwnd:84789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1730676|
[2025/04/30 09:10:23 122218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 122223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 122227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|min_srtt:42789|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 122231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:50434|cwnd:84789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1731863|
[2025/04/30 09:10:23 122235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 122239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 122246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 122250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 122254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 122259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50434|cwnd:84789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1698627|
[2025/04/30 09:10:23 122263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 122267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 122271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223122668|
[2025/04/30 09:10:23 122275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223122668|
[2025/04/30 09:10:23 122279] [debug] |xqc_engine_wakeup_after|wakeup:1746004223122668|now:1746004223122279|diff:389|
[2025/04/30 09:10:23 122283] [debug] |xqc_engine_main_logic|END|now:1746004223122143|
[2025/04/30 09:10:23 122288] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223122288|
[2025/04/30 09:10:23 122292] [debug] |xqc_engine_wakeup_after|wakeup:1746004223122668|now:1746004223122292|diff:376|
[2025/04/30 09:10:23 122296] [debug] |xqc_engine_main_logic|END|now:1746004223122288|
[2025/04/30 09:10:23 123365] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223123364|
[2025/04/30 09:10:23 123376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223122668|pq_index:0|
[2025/04/30 09:10:23 123381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223122143|
[2025/04/30 09:10:23 123386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223123385|
[2025/04/30 09:10:23 123391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223122668|now:1746004223123385|
[2025/04/30 09:10:23 123395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223122668|now:1746004223123385|
[2025/04/30 09:10:23 123399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 123404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 123411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|min_srtt:42789|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 123419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:50434|cwnd:84789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1731863|
[2025/04/30 09:10:23 123426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 123432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 123436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 123441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 123451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 123455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50434|cwnd:84789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1698627|
[2025/04/30 09:10:23 123459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 123464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2444|
[2025/04/30 09:10:23 123501] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2444|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50434|now:1746004223123472|stream_id:0|stream_offset:1698627|
[2025/04/30 09:10:23 123507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2444|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 123512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50434|applimit:0|
[2025/04/30 09:10:23 123517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42789|rtt_var:769|pto_duration:45865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 123521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 123525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 123529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51634|
[2025/04/30 09:10:23 123533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223195337|now:1746004223123517|interv:71820|
[2025/04/30 09:10:23 123537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223195337|now:1746004223123517|interval:71820|pto_count:0|srtt:42789
[2025/04/30 09:10:23 123542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84789|inflight:51634|
[2025/04/30 09:10:23 123546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 123550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51634|cwnd:84789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1699814|
[2025/04/30 09:10:23 123555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 123559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2445|
[2025/04/30 09:10:23 123582] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2445|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51634|now:1746004223123565|stream_id:0|stream_offset:1699814|
[2025/04/30 09:10:23 123587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2445|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 123592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51634|applimit:0|
[2025/04/30 09:10:23 123596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42789|rtt_var:769|pto_duration:45865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 123604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 123608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 123612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52834|
[2025/04/30 09:10:23 123616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223195430|now:1746004223123596|interv:71834|
[2025/04/30 09:10:23 123620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223195430|now:1746004223123596|interval:71834|pto_count:0|srtt:42789
[2025/04/30 09:10:23 123625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84789|inflight:52834|
[2025/04/30 09:10:23 123629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 123633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52834|cwnd:84789|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1701001|
[2025/04/30 09:10:23 123638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 123642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223124642|now:1746004223123642|interv:1000|
[2025/04/30 09:10:23 123648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 123654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 123661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223124642|
[2025/04/30 09:10:23 123667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223124642|
[2025/04/30 09:10:23 123674] [debug] |xqc_engine_wakeup_after|wakeup:1746004223124642|now:1746004223123673|diff:969|
[2025/04/30 09:10:23 123680] [debug] |xqc_engine_main_logic|END|now:1746004223123385|
[2025/04/30 09:10:23 123891] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004223123890|
[2025/04/30 09:10:23 123904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 123911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1023|
[2025/04/30 09:10:23 123918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1024|
[2025/04/30 09:10:23 123927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1024|
[2025/04/30 09:10:23 123934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 123941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2400|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2401|path_largest_ack:2400|
[2025/04/30 09:10:23 123946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51871|prior_delivered:1622487|prior_time:1746004223079162|is_app_limited:0|send_elapse:43924|ack_elapse:44728|ctl_first_sent_time:1746004223080732|lagest_ack_time:1746004223123890|curr_delivered:1674358|
[2025/04/30 09:10:23 123951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223080732|
[2025/04/30 09:10:23 123956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:391||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 09:10:23 123966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2401|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2401|path_largest_ack:2401|
[2025/04/30 09:10:23 123971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51871|prior_delivered:1622487|prior_time:1746004223079162|is_app_limited:0|send_elapse:43924|ack_elapse:44728|ctl_first_sent_time:1746004223080732|lagest_ack_time:1746004223123890|curr_delivered:1675558|
[2025/04/30 09:10:23 123975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223080823|
[2025/04/30 09:10:23 123979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:390||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 09:10:23 123983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42789|rttvar:769|minrtt:30315|latest_rtt:43067|ack_delay:0|
[2025/04/30 09:10:23 123988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42824|rttvar:646|minrtt:30315|latest_rtt:43067|ack_delay:0|
[2025/04/30 09:10:23 123992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2401|lost_pn:2398|thresh:3|
[2025/04/30 09:10:23 123996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 124000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 124004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 124008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 124012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 124016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 124020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42824|rtt_var:646|pto_duration:45408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 124025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 124029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 124032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50434|
[2025/04/30 09:10:23 124036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223194973|now:1746004223124019|interv:70954|
[2025/04/30 09:10:23 124040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223194973|now:1746004223124019|interval:70954|pto_count:0|srtt:42824
[2025/04/30 09:10:23 124045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43924, ack_elapse 44728, delivered 53071|rate 1186527|lost 552|
[2025/04/30 09:10:23 124050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186527) in round 29|
[2025/04/30 09:10:23 124054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 124058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 124065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:84789|packet_lost:0|acked:2400|po_sent_time:1746004223080823|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 124069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223080823|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 124074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50434|srtt:42824|latest_rtt:43067|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 124080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1024|largest:1024|pns:2|
[2025/04/30 09:10:23 124084] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:1024|frame:ACK |recv_time:1746004223123890|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 124089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343123890|now:1746004223123890|interv:120000000|
[2025/04/30 09:10:23 124093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343123890|now:1746004223123890|interv:120000000|
[2025/04/30 09:10:23 124097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223124642|pq_index:0|
[2025/04/30 09:10:23 124101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223123385|
[2025/04/30 09:10:23 124106] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223124105|
[2025/04/30 09:10:23 124111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223124109|
[2025/04/30 09:10:23 124116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 124121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|min_srtt:42824|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 124125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:50434|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1731863|
[2025/04/30 09:10:23 124130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 124135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 124139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|min_srtt:42824|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 124144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:50434|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1733050|
[2025/04/30 09:10:23 124148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 124152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 124159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|min_srtt:42824|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 124164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:50434|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1734237|
[2025/04/30 09:10:23 124168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 124172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 124176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|min_srtt:42824|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 124180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:50434|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1735424|
[2025/04/30 09:10:23 124185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 124189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 124193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|min_srtt:42824|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 124197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:50434|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1736611|
[2025/04/30 09:10:23 124202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 124206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 124210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|min_srtt:42824|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 124214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:50434|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1737798|
[2025/04/30 09:10:23 124219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 124224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 124228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|min_srtt:42824|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 124232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:50434|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1738985|
[2025/04/30 09:10:23 124237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 124244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 124248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|min_srtt:42824|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 124252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:50434|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1740172|
[2025/04/30 09:10:23 124256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 124261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 124265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|min_srtt:42824|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 124269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:50434|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1741359|
[2025/04/30 09:10:23 124273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 124277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 124281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|min_srtt:42824|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 124286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:50434|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1742546|
[2025/04/30 09:10:23 124290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 124294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 124298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|min_srtt:42824|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 124303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:50434|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1743733|
[2025/04/30 09:10:23 124307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 124311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 124315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|min_srtt:42824|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 124319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:50434|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1744920|
[2025/04/30 09:10:23 124326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 124330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 124334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|min_srtt:42824|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 124339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50434|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1746107|
[2025/04/30 09:10:23 124343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 124347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 124350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 124355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 124359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 124363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50434|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1701001|
[2025/04/30 09:10:23 124368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 124372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 124376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223124642|
[2025/04/30 09:10:23 124380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223124642|
[2025/04/30 09:10:23 124384] [debug] |xqc_engine_wakeup_after|wakeup:1746004223124642|now:1746004223124384|diff:258|
[2025/04/30 09:10:23 124388] [debug] |xqc_engine_main_logic|END|now:1746004223124109|
[2025/04/30 09:10:23 124393] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223124393|
[2025/04/30 09:10:23 124397] [debug] |xqc_engine_wakeup_after|wakeup:1746004223124642|now:1746004223124397|diff:245|
[2025/04/30 09:10:23 124401] [debug] |xqc_engine_main_logic|END|now:1746004223124393|
[2025/04/30 09:10:23 125468] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223125468|
[2025/04/30 09:10:23 125479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223124642|pq_index:0|
[2025/04/30 09:10:23 125483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223124109|
[2025/04/30 09:10:23 125488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223125487|
[2025/04/30 09:10:23 125493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004223125168|now:1746004223125487|
[2025/04/30 09:10:23 125497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:10:23 125501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004223125168|now:1746004223125487|
[2025/04/30 09:10:23 125505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 125514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223124642|now:1746004223125487|
[2025/04/30 09:10:23 125518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223124642|now:1746004223125487|
[2025/04/30 09:10:23 125522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 125527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 125531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1024|ack_delay:19364|first_ack_range:50|largest_pkt_recv_time:1746004223106167|
[2025/04/30 09:10:23 125536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1024|low:974|pkt_pns:2|
[2025/04/30 09:10:23 125548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:1015|frame_largest_recv:1024|
[2025/04/30 09:10:23 125553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 125558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42824|min_srtt:42824|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 125562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50434|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1746107|
[2025/04/30 09:10:23 125567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 125571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 125575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 125579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 125584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 125588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:50434|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1701001|
[2025/04/30 09:10:23 125593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 125597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2446|
[2025/04/30 09:10:23 125635] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2446|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:50434|now:1746004223125606|stream_id:0|stream_offset:1701001|
[2025/04/30 09:10:23 125646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2446|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 125653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50434|applimit:0|
[2025/04/30 09:10:23 125661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42824|rtt_var:646|pto_duration:45408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 125667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 125671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 125679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51641|
[2025/04/30 09:10:23 125683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223197014|now:1746004223125661|interv:71353|
[2025/04/30 09:10:23 125687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223197014|now:1746004223125661|interval:71353|pto_count:0|srtt:42824
[2025/04/30 09:10:23 125693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51641|
[2025/04/30 09:10:23 125701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 125708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51641|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1702188|
[2025/04/30 09:10:23 125715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 125720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2447|
[2025/04/30 09:10:23 125761] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2447|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51641|now:1746004223125731|stream_id:0|stream_offset:1702188|
[2025/04/30 09:10:23 125770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2447|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 125778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51641|applimit:0|
[2025/04/30 09:10:23 125785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42824|rtt_var:646|pto_duration:45408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 125791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 125798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 125804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52841|
[2025/04/30 09:10:23 125810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223197139|now:1746004223125784|interv:71355|
[2025/04/30 09:10:23 125816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223197139|now:1746004223125784|interval:71355|pto_count:0|srtt:42824
[2025/04/30 09:10:23 125823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52841|
[2025/04/30 09:10:23 125831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 125837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52841|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1703375|
[2025/04/30 09:10:23 125844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 125850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223126850|now:1746004223125850|interv:1000|
[2025/04/30 09:10:23 125856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 125863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 125894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223126850|
[2025/04/30 09:10:23 125901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223126850|
[2025/04/30 09:10:23 125905] [debug] |xqc_engine_wakeup_after|wakeup:1746004223126850|now:1746004223125905|diff:945|
[2025/04/30 09:10:23 125910] [debug] |xqc_engine_main_logic|END|now:1746004223125487|
[2025/04/30 09:10:23 125920] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004223125919|
[2025/04/30 09:10:23 125925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 125931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1024|
[2025/04/30 09:10:23 125935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1025|
[2025/04/30 09:10:23 125941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1025|
[2025/04/30 09:10:23 125945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 125950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2402|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2403|path_largest_ack:2402|
[2025/04/30 09:10:23 125955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50660|prior_delivered:1626098|prior_time:1746004223081939|is_app_limited:0|send_elapse:42599|ack_elapse:43980|ctl_first_sent_time:1746004223082244|lagest_ack_time:1746004223125919|curr_delivered:1676758|
[2025/04/30 09:10:23 125960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223082244|
[2025/04/30 09:10:23 125965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:389||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 09:10:23 125969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2403|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2403|path_largest_ack:2403|
[2025/04/30 09:10:23 125973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50660|prior_delivered:1626098|prior_time:1746004223081939|is_app_limited:0|send_elapse:42599|ack_elapse:43980|ctl_first_sent_time:1746004223082244|lagest_ack_time:1746004223125919|curr_delivered:1677958|
[2025/04/30 09:10:23 125978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223082336|
[2025/04/30 09:10:23 125982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:388||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 09:10:23 125986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42824|rttvar:646|minrtt:30315|latest_rtt:43583|ack_delay:0|
[2025/04/30 09:10:23 125990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42918|rttvar:674|minrtt:30315|latest_rtt:43583|ack_delay:0|
[2025/04/30 09:10:23 125995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2403|lost_pn:2400|thresh:3|
[2025/04/30 09:10:23 125999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 126003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 126007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 126014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 126018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 126022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 126026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42918|rtt_var:674|pto_duration:45614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 126031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 126035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 126039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50441|
[2025/04/30 09:10:23 126043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223197345|now:1746004223126026|interv:71319|
[2025/04/30 09:10:23 126047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223197345|now:1746004223126026|interval:71319|pto_count:0|srtt:42918
[2025/04/30 09:10:23 126051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42599, ack_elapse 43980, delivered 51860|rate 1179172|lost 552|
[2025/04/30 09:10:23 126056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179172) in round 29|
[2025/04/30 09:10:23 126060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 126064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 126068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223082336|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 126073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223082336|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 126077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50441|srtt:42918|latest_rtt:43583|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 126083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1025|largest:1025|pns:2|
[2025/04/30 09:10:23 126087] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:1025|frame:ACK |recv_time:1746004223125919|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 126092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343125919|now:1746004223125919|interv:120000000|
[2025/04/30 09:10:23 126096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343125919|now:1746004223125919|interv:120000000|
[2025/04/30 09:10:23 126100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223126850|pq_index:0|
[2025/04/30 09:10:23 126105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223125487|
[2025/04/30 09:10:23 126111] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223126111|
[2025/04/30 09:10:23 126116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223126115|
[2025/04/30 09:10:23 126121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 126126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42918|min_srtt:42918|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 126130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:50441|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1746107|
[2025/04/30 09:10:23 126135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42918|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 126140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 126144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42918|min_srtt:42918|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 126148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:50441|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1747294|
[2025/04/30 09:10:23 126153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42918|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 126157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 126161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42918|min_srtt:42918|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 126166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50441|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1748481|
[2025/04/30 09:10:23 126170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 126174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 126178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 126182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 126187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 126191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50441|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1703375|
[2025/04/30 09:10:23 126195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 126199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 126205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223126850|
[2025/04/30 09:10:23 126209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223126850|
[2025/04/30 09:10:23 126213] [debug] |xqc_engine_wakeup_after|wakeup:1746004223126850|now:1746004223126213|diff:637|
[2025/04/30 09:10:23 126217] [debug] |xqc_engine_main_logic|END|now:1746004223126115|
[2025/04/30 09:10:23 126222] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223126222|
[2025/04/30 09:10:23 126226] [debug] |xqc_engine_wakeup_after|wakeup:1746004223126850|now:1746004223126226|diff:624|
[2025/04/30 09:10:23 126230] [debug] |xqc_engine_main_logic|END|now:1746004223126222|
[2025/04/30 09:10:23 127299] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223127298|
[2025/04/30 09:10:23 127309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223126850|pq_index:0|
[2025/04/30 09:10:23 127314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223126115|
[2025/04/30 09:10:23 127319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223127318|
[2025/04/30 09:10:23 127324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223126850|now:1746004223127318|
[2025/04/30 09:10:23 127328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223126850|now:1746004223127318|
[2025/04/30 09:10:23 127332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 127336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 127341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42918|min_srtt:42918|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 127346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50441|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1748481|
[2025/04/30 09:10:23 127351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 127354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 127358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 127363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 127368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 127372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50441|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1703375|
[2025/04/30 09:10:23 127376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 127381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2448|
[2025/04/30 09:10:23 127423] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2448|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50441|now:1746004223127391|stream_id:0|stream_offset:1703375|
[2025/04/30 09:10:23 127430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2448|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 127440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50441|applimit:0|
[2025/04/30 09:10:23 127445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42918|rtt_var:674|pto_duration:45614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 127449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 127453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 127457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51641|
[2025/04/30 09:10:23 127461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223199005|now:1746004223127444|interv:71561|
[2025/04/30 09:10:23 127465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223199005|now:1746004223127444|interval:71561|pto_count:0|srtt:42918
[2025/04/30 09:10:23 127470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51641|
[2025/04/30 09:10:23 127475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 127479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51641|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1704562|
[2025/04/30 09:10:23 127484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 127488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2449|
[2025/04/30 09:10:23 127513] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2449|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51641|now:1746004223127495|stream_id:0|stream_offset:1704562|
[2025/04/30 09:10:23 127518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2449|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 127523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51641|applimit:0|
[2025/04/30 09:10:23 127527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42918|rtt_var:674|pto_duration:45614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 127532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 127536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 127540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52841|
[2025/04/30 09:10:23 127544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223199109|now:1746004223127527|interv:71582|
[2025/04/30 09:10:23 127548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223199109|now:1746004223127527|interval:71582|pto_count:0|srtt:42918
[2025/04/30 09:10:23 127552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52841|
[2025/04/30 09:10:23 127560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 127564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52841|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1705749|
[2025/04/30 09:10:23 127569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 127573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223128573|now:1746004223127573|interv:1000|
[2025/04/30 09:10:23 127577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 127581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 127585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223128573|
[2025/04/30 09:10:23 127589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223128573|
[2025/04/30 09:10:23 127593] [debug] |xqc_engine_wakeup_after|wakeup:1746004223128573|now:1746004223127593|diff:980|
[2025/04/30 09:10:23 127597] [debug] |xqc_engine_main_logic|END|now:1746004223127318|
[2025/04/30 09:10:23 127870] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223127869|
[2025/04/30 09:10:23 127897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 127906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1025|
[2025/04/30 09:10:23 127910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1026|
[2025/04/30 09:10:23 127916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1026|
[2025/04/30 09:10:23 127920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 127926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2404|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2405|path_largest_ack:2404|
[2025/04/30 09:10:23 127931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51833|prior_delivered:1627331|prior_time:1746004223083353|is_app_limited:0|send_elapse:41534|ack_elapse:44516|ctl_first_sent_time:1746004223083616|lagest_ack_time:1746004223127869|curr_delivered:1679164|
[2025/04/30 09:10:23 127935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223083616|
[2025/04/30 09:10:23 127940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:387||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 09:10:23 127944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2405|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2405|path_largest_ack:2405|
[2025/04/30 09:10:23 127949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51833|prior_delivered:1627331|prior_time:1746004223083353|is_app_limited:0|send_elapse:41534|ack_elapse:44516|ctl_first_sent_time:1746004223083616|lagest_ack_time:1746004223127869|curr_delivered:1680364|
[2025/04/30 09:10:23 127953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223084952|
[2025/04/30 09:10:23 127957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:386||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 09:10:23 127961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42918|rttvar:674|minrtt:30315|latest_rtt:42917|ack_delay:0|
[2025/04/30 09:10:23 127972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42918|rttvar:506|minrtt:30315|latest_rtt:42917|ack_delay:0|
[2025/04/30 09:10:23 127976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2405|lost_pn:2402|thresh:3|
[2025/04/30 09:10:23 127980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 127984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 127988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 127992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 127996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 128000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 992|pns:2|
[2025/04/30 09:10:23 128004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 128008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42918|rtt_var:506|pto_duration:44942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 128012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 128016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 128020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50435|
[2025/04/30 09:10:23 128024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223198437|now:1746004223128008|interv:70429|
[2025/04/30 09:10:23 128028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223198437|now:1746004223128008|interval:70429|pto_count:0|srtt:42918
[2025/04/30 09:10:23 128033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41534, ack_elapse 44516, delivered 53033|rate 1191324|lost 552|
[2025/04/30 09:10:23 128037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191324) in round 29|
[2025/04/30 09:10:23 128042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 128046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 128050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2406|po_sent_time:1746004223084952|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 128054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2406|po_sent_time:1746004223084952|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 128059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50435|srtt:42918|latest_rtt:42917|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 128067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1026|largest:1026|pns:2|
[2025/04/30 09:10:23 128072] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1026|frame:ACK |recv_time:1746004223127869|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 128077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343127869|now:1746004223127869|interv:120000000|
[2025/04/30 09:10:23 128081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343127869|now:1746004223127869|interv:120000000|
[2025/04/30 09:10:23 128085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223128573|pq_index:0|
[2025/04/30 09:10:23 128089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223127318|
[2025/04/30 09:10:23 128093] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223128093|
[2025/04/30 09:10:23 128098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223128097|
[2025/04/30 09:10:23 128103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 128108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42918|min_srtt:42918|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 128112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:50435|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1748481|
[2025/04/30 09:10:23 128117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42918|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 128122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 128126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42918|min_srtt:42918|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 128130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:50435|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1749668|
[2025/04/30 09:10:23 128135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42918|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 128139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 128144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42918|min_srtt:42918|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 128148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50435|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1750855|
[2025/04/30 09:10:23 128152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 128156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 128160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 128167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 128171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 128175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50435|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1705749|
[2025/04/30 09:10:23 128180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 128183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 128187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223128573|
[2025/04/30 09:10:23 128191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223128573|
[2025/04/30 09:10:23 128195] [debug] |xqc_engine_wakeup_after|wakeup:1746004223128573|now:1746004223128195|diff:378|
[2025/04/30 09:10:23 128200] [debug] |xqc_engine_main_logic|END|now:1746004223128097|
[2025/04/30 09:10:23 128205] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223128205|
[2025/04/30 09:10:23 128209] [debug] |xqc_engine_wakeup_after|wakeup:1746004223128573|now:1746004223128209|diff:364|
[2025/04/30 09:10:23 128213] [debug] |xqc_engine_main_logic|END|now:1746004223128205|
[2025/04/30 09:10:23 129281] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223129281|
[2025/04/30 09:10:23 129292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223128573|pq_index:0|
[2025/04/30 09:10:23 129297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223128097|
[2025/04/30 09:10:23 129302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223129301|
[2025/04/30 09:10:23 129306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223128573|now:1746004223129301|
[2025/04/30 09:10:23 129311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223128573|now:1746004223129301|
[2025/04/30 09:10:23 129315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 129319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 129324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42918|min_srtt:42918|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 129329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50435|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1750855|
[2025/04/30 09:10:23 129333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 129337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 129341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 129345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 129350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 129360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50435|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1705749|
[2025/04/30 09:10:23 129364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 129369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2450|
[2025/04/30 09:10:23 129404] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2450|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50435|now:1746004223129377|stream_id:0|stream_offset:1705749|
[2025/04/30 09:10:23 129410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2450|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 129415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50435|applimit:0|
[2025/04/30 09:10:23 129420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42918|rtt_var:506|pto_duration:44942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 129424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 129428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 129432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51635|
[2025/04/30 09:10:23 129436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223200319|now:1746004223129419|interv:70900|
[2025/04/30 09:10:23 129440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223200319|now:1746004223129419|interval:70900|pto_count:0|srtt:42918
[2025/04/30 09:10:23 129445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51635|
[2025/04/30 09:10:23 129450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 129454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51635|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1706936|
[2025/04/30 09:10:23 129459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 129463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2451|
[2025/04/30 09:10:23 129485] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2451|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51635|now:1746004223129469|stream_id:0|stream_offset:1706936|
[2025/04/30 09:10:23 129491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2451|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 129495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51635|applimit:0|
[2025/04/30 09:10:23 129499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42918|rtt_var:506|pto_duration:44942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 129504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 129512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 129516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52835|
[2025/04/30 09:10:23 129519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223200411|now:1746004223129499|interv:70912|
[2025/04/30 09:10:23 129523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223200411|now:1746004223129499|interval:70912|pto_count:0|srtt:42918
[2025/04/30 09:10:23 129528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52835|
[2025/04/30 09:10:23 129532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 129537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52835|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1708123|
[2025/04/30 09:10:23 129541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 129545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223130545|now:1746004223129545|interv:1000|
[2025/04/30 09:10:23 129549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 129553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 129557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223130545|
[2025/04/30 09:10:23 129561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223130545|
[2025/04/30 09:10:23 129565] [debug] |xqc_engine_wakeup_after|wakeup:1746004223130545|now:1746004223129565|diff:980|
[2025/04/30 09:10:23 129569] [debug] |xqc_engine_main_logic|END|now:1746004223129301|
[2025/04/30 09:10:23 129867] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223129866|
[2025/04/30 09:10:23 129901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 129910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1026|
[2025/04/30 09:10:23 129916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1027|
[2025/04/30 09:10:23 129922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1027|
[2025/04/30 09:10:23 129927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 129932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2406|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2407|path_largest_ack:2406|
[2025/04/30 09:10:23 129937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51811|prior_delivered:1629753|prior_time:1746004223085367|is_app_limited:0|send_elapse:42880|ack_elapse:44499|ctl_first_sent_time:1746004223086839|lagest_ack_time:1746004223129866|curr_delivered:1681564|
[2025/04/30 09:10:23 129941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223086839|
[2025/04/30 09:10:23 129946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:385||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 09:10:23 129951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2407|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2407|path_largest_ack:2407|
[2025/04/30 09:10:23 129962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51811|prior_delivered:1629753|prior_time:1746004223085367|is_app_limited:0|send_elapse:42880|ack_elapse:44499|ctl_first_sent_time:1746004223086839|lagest_ack_time:1746004223129866|curr_delivered:1682764|
[2025/04/30 09:10:23 129966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223086961|
[2025/04/30 09:10:23 129970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:384||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 09:10:23 129974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42918|rttvar:506|minrtt:30315|latest_rtt:42905|ack_delay:0|
[2025/04/30 09:10:23 129979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42917|rttvar:383|minrtt:30315|latest_rtt:42905|ack_delay:0|
[2025/04/30 09:10:23 129983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2407|lost_pn:2404|thresh:3|
[2025/04/30 09:10:23 129987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 129991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 129995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 129999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 130003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 130007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 130011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42917|rtt_var:383|pto_duration:44917|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 130015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 130019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 130023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50435|
[2025/04/30 09:10:23 130027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223200386|now:1746004223130010|interv:70376|
[2025/04/30 09:10:23 130031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223200386|now:1746004223130010|interval:70376|pto_count:0|srtt:42917
[2025/04/30 09:10:23 130036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42880, ack_elapse 44499, delivered 53011|rate 1191285|lost 552|
[2025/04/30 09:10:23 130040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191285) in round 29|
[2025/04/30 09:10:23 130044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 130049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 130053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223086961|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 130060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223086961|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 130065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50435|srtt:42917|latest_rtt:42905|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 130070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1027|largest:1027|pns:2|
[2025/04/30 09:10:23 130075] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1027|frame:ACK |recv_time:1746004223129866|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 130080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343129866|now:1746004223129866|interv:120000000|
[2025/04/30 09:10:23 130084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343129866|now:1746004223129866|interv:120000000|
[2025/04/30 09:10:23 130088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223130545|pq_index:0|
[2025/04/30 09:10:23 130092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223129301|
[2025/04/30 09:10:23 130096] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223130096|
[2025/04/30 09:10:23 130101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223130100|
[2025/04/30 09:10:23 130106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 130111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42917|min_srtt:42917|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 130116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:50435|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1750855|
[2025/04/30 09:10:23 130120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42917|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 130125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 130130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42917|min_srtt:42917|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 130134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:50435|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1752042|
[2025/04/30 09:10:23 130138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42917|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 130143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 130150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42917|min_srtt:42917|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 130154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50435|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1753229|
[2025/04/30 09:10:23 130158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 130162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 130166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 130170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 130175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 130179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50435|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1708123|
[2025/04/30 09:10:23 130184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 130187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 130191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223130545|
[2025/04/30 09:10:23 130195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223130545|
[2025/04/30 09:10:23 130199] [debug] |xqc_engine_wakeup_after|wakeup:1746004223130545|now:1746004223130199|diff:346|
[2025/04/30 09:10:23 130204] [debug] |xqc_engine_main_logic|END|now:1746004223130100|
[2025/04/30 09:10:23 130211] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223130211|
[2025/04/30 09:10:23 130216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 130221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1027|
[2025/04/30 09:10:23 130224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1028|
[2025/04/30 09:10:23 130229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1028|
[2025/04/30 09:10:23 130233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 130238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2408|origin_pktnum:2278|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2409|path_largest_ack:2408|
[2025/04/30 09:10:23 130242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50594|prior_delivered:1632181|prior_time:1746004223087546|is_app_limited:0|send_elapse:42957|ack_elapse:42665|ctl_first_sent_time:1746004223089033|lagest_ack_time:1746004223130211|curr_delivered:1682775|
[2025/04/30 09:10:23 130247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223089033|
[2025/04/30 09:10:23 130251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:382||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 09:10:23 130255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2409|origin_pktnum:2279|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2409|path_largest_ack:2409|
[2025/04/30 09:10:23 130263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50594|prior_delivered:1632181|prior_time:1746004223087546|is_app_limited:0|send_elapse:42957|ack_elapse:42665|ctl_first_sent_time:1746004223089033|lagest_ack_time:1746004223130211|curr_delivered:1682786|
[2025/04/30 09:10:23 130267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223089143|
[2025/04/30 09:10:23 130271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:380||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 09:10:23 130275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42917|rttvar:383|minrtt:30315|latest_rtt:41068|ack_delay:0|
[2025/04/30 09:10:23 130279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42686|rttvar:750|minrtt:30315|latest_rtt:41068|ack_delay:0|
[2025/04/30 09:10:23 130283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2409|lost_pn:2406|thresh:3|
[2025/04/30 09:10:23 130287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 130291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 130295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 130299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 130303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42686|rtt_var:750|pto_duration:45686|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 130308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 130312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 130315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50413|
[2025/04/30 09:10:23 130319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223201155|now:1746004223130303|interv:70852|
[2025/04/30 09:10:23 130323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223201155|now:1746004223130303|interval:70852|pto_count:0|srtt:42686
[2025/04/30 09:10:23 130328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42957, ack_elapse 42665, delivered 50605|rate 1178038|lost 552|
[2025/04/30 09:10:23 130332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178038) in round 29|
[2025/04/30 09:10:23 130336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 130340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 130344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:22|po_sent_time:1746004223089143|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 130348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:22|po_sent_time:1746004223089143|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 130355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50413|srtt:42686|latest_rtt:41068|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 130361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 130365] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2105402|max_stream_data_old=2105402|
[2025/04/30 09:10:23 130369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223155211|now:1746004223130211|interv:25000|
[2025/04/30 09:10:23 130374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223130211|max_ack_delay:25000|
[2025/04/30 09:10:23 130379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1028|largest:1028|pns:2|
[2025/04/30 09:10:23 130383] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1028|frame:ACK MAX_STREAM_DATA |recv_time:1746004223130211|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 130387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343130211|now:1746004223130211|interv:120000000|
[2025/04/30 09:10:23 130391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343130211|now:1746004223130211|interv:120000000|
[2025/04/30 09:10:23 130395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223130545|pq_index:0|
[2025/04/30 09:10:23 130399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223130100|
[2025/04/30 09:10:23 130403] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223130403|
[2025/04/30 09:10:23 130408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223130407|
[2025/04/30 09:10:23 130413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 130417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42686|min_srtt:42686|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 130421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50413|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1753229|
[2025/04/30 09:10:23 130426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 130429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 130433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 130438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 130442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 130449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50413|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1708123|
[2025/04/30 09:10:23 130453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 130457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 130461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223130545|
[2025/04/30 09:10:23 130465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223130545|
[2025/04/30 09:10:23 130469] [debug] |xqc_engine_wakeup_after|wakeup:1746004223130545|now:1746004223130468|diff:77|
[2025/04/30 09:10:23 130473] [debug] |xqc_engine_main_logic|END|now:1746004223130407|
[2025/04/30 09:10:23 130477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223130477|
[2025/04/30 09:10:23 130481] [debug] |xqc_engine_wakeup_after|wakeup:1746004223130545|now:1746004223130481|diff:64|
[2025/04/30 09:10:23 130485] [debug] |xqc_engine_main_logic|END|now:1746004223130477|
[2025/04/30 09:10:23 131555] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223131555|
[2025/04/30 09:10:23 131565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223130545|pq_index:0|
[2025/04/30 09:10:23 131570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223130407|
[2025/04/30 09:10:23 131575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223131574|
[2025/04/30 09:10:23 131580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223130545|now:1746004223131574|
[2025/04/30 09:10:23 131584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223130545|now:1746004223131574|
[2025/04/30 09:10:23 131588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 131592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 131597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42686|min_srtt:42686|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 131602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50413|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1753229|
[2025/04/30 09:10:23 131606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 131610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 131614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 131619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 131623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 131627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50413|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1708123|
[2025/04/30 09:10:23 131632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 131641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2452|
[2025/04/30 09:10:23 131682] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2452|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50413|now:1746004223131650|stream_id:0|stream_offset:1708123|
[2025/04/30 09:10:23 131692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2452|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 131700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50413|applimit:0|
[2025/04/30 09:10:23 131707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42686|rtt_var:750|pto_duration:45686|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 131714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 131721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 131727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51613|
[2025/04/30 09:10:23 131733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223203336|now:1746004223131706|interv:71630|
[2025/04/30 09:10:23 131740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223203336|now:1746004223131706|interval:71630|pto_count:0|srtt:42686
[2025/04/30 09:10:23 131748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51613|
[2025/04/30 09:10:23 131756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 131762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51613|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1709310|
[2025/04/30 09:10:23 131769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 131776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2453|
[2025/04/30 09:10:23 131819] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2453|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51613|now:1746004223131787|stream_id:0|stream_offset:1709310|
[2025/04/30 09:10:23 131829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2453|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 131837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51613|applimit:0|
[2025/04/30 09:10:23 131844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42686|rtt_var:750|pto_duration:45686|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 131851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 131858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 131864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52813|
[2025/04/30 09:10:23 131889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223203473|now:1746004223131844|interv:71629|
[2025/04/30 09:10:23 131906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223203473|now:1746004223131844|interval:71629|pto_count:0|srtt:42686
[2025/04/30 09:10:23 131914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52813|
[2025/04/30 09:10:23 131922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 131929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52813|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1710497|
[2025/04/30 09:10:23 131937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 131943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223132942|now:1746004223131942|interv:1000|
[2025/04/30 09:10:23 131948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 131952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 131956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223132942|
[2025/04/30 09:10:23 131961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223132942|
[2025/04/30 09:10:23 131965] [debug] |xqc_engine_wakeup_after|wakeup:1746004223132942|now:1746004223131965|diff:977|
[2025/04/30 09:10:23 131969] [debug] |xqc_engine_main_logic|END|now:1746004223131574|
[2025/04/30 09:10:23 131980] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223131979|
[2025/04/30 09:10:23 131984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 131991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1028|
[2025/04/30 09:10:23 131995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1029|
[2025/04/30 09:10:23 132001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1029|
[2025/04/30 09:10:23 132005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 132010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2410|origin_pktnum:2304|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2411|path_largest_ack:2410|
[2025/04/30 09:10:23 132014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51805|prior_delivered:1632181|prior_time:1746004223087546|is_app_limited:0|send_elapse:43176|ack_elapse:44433|ctl_first_sent_time:1746004223089252|lagest_ack_time:1746004223131979|curr_delivered:1683986|
[2025/04/30 09:10:23 132019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223089252|
[2025/04/30 09:10:23 132024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:378||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 09:10:23 132028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2411|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2411|path_largest_ack:2411|
[2025/04/30 09:10:23 132033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51805|prior_delivered:1632181|prior_time:1746004223087546|is_app_limited:0|send_elapse:43176|ack_elapse:44433|ctl_first_sent_time:1746004223089252|lagest_ack_time:1746004223131979|curr_delivered:1685186|
[2025/04/30 09:10:23 132041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223089348|
[2025/04/30 09:10:23 132045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:377||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 09:10:23 132049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42686|rttvar:750|minrtt:30315|latest_rtt:42631|ack_delay:0|
[2025/04/30 09:10:23 132054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42679|rttvar:576|minrtt:30315|latest_rtt:42631|ack_delay:0|
[2025/04/30 09:10:23 132058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2411|lost_pn:2408|thresh:3|
[2025/04/30 09:10:23 132062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 132066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 132070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 132074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42679|rtt_var:576|pto_duration:44983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 132079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 132083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 132087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50413|
[2025/04/30 09:10:23 132091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223202770|now:1746004223132074|interv:70696|
[2025/04/30 09:10:23 132095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223202770|now:1746004223132074|interval:70696|pto_count:0|srtt:42679
[2025/04/30 09:10:23 132099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43176, ack_elapse 44433, delivered 53005|rate 1192919|lost 552|
[2025/04/30 09:10:23 132104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192919) in round 29|
[2025/04/30 09:10:23 132108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 132112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 132116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223089348|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 132120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223089348|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 132125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50413|srtt:42679|latest_rtt:42631|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 132131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1029|largest:1029|pns:2|
[2025/04/30 09:10:23 132138] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1029|frame:ACK |recv_time:1746004223131979|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 132142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343131979|now:1746004223131979|interv:120000000|
[2025/04/30 09:10:23 132147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343131979|now:1746004223131979|interv:120000000|
[2025/04/30 09:10:23 132151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223132942|pq_index:0|
[2025/04/30 09:10:23 132155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223131574|
[2025/04/30 09:10:23 132159] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223132159|
[2025/04/30 09:10:23 132164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223132163|
[2025/04/30 09:10:23 132169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 132174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 132178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:50413|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1753229|
[2025/04/30 09:10:23 132183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 132187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 132192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 132196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:50413|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1754416|
[2025/04/30 09:10:23 132200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 132205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 132209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 132213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50413|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1755603|
[2025/04/30 09:10:23 132218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 132222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 132225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 132232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 132237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 132241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50413|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1710497|
[2025/04/30 09:10:23 132245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 132249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 132253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223132942|
[2025/04/30 09:10:23 132257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223132942|
[2025/04/30 09:10:23 132261] [debug] |xqc_engine_wakeup_after|wakeup:1746004223132942|now:1746004223132261|diff:681|
[2025/04/30 09:10:23 132265] [debug] |xqc_engine_main_logic|END|now:1746004223132163|
[2025/04/30 09:10:23 132270] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223132270|
[2025/04/30 09:10:23 132274] [debug] |xqc_engine_wakeup_after|wakeup:1746004223132942|now:1746004223132273|diff:669|
[2025/04/30 09:10:23 132277] [debug] |xqc_engine_main_logic|END|now:1746004223132270|
[2025/04/30 09:10:23 133347] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223133346|
[2025/04/30 09:10:23 133357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223132942|pq_index:0|
[2025/04/30 09:10:23 133361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223132163|
[2025/04/30 09:10:23 133367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223133365|
[2025/04/30 09:10:23 133371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223132942|now:1746004223133365|
[2025/04/30 09:10:23 133375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223132942|now:1746004223133365|
[2025/04/30 09:10:23 133379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 133384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 133389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 133393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50413|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1755603|
[2025/04/30 09:10:23 133398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 133402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 133406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 133410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 133415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 133424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50413|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1710497|
[2025/04/30 09:10:23 133429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 133433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2454|
[2025/04/30 09:10:23 133468] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2454|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50413|now:1746004223133442|stream_id:0|stream_offset:1710497|
[2025/04/30 09:10:23 133475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2454|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 133480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50413|applimit:0|
[2025/04/30 09:10:23 133484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42679|rtt_var:576|pto_duration:44983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 133488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 133492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 133496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51613|
[2025/04/30 09:10:23 133500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223204425|now:1746004223133484|interv:70941|
[2025/04/30 09:10:23 133504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223204425|now:1746004223133484|interval:70941|pto_count:0|srtt:42679
[2025/04/30 09:10:23 133509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51613|
[2025/04/30 09:10:23 133514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 133518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51613|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1711684|
[2025/04/30 09:10:23 133522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 133526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2455|
[2025/04/30 09:10:23 133549] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2455|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51613|now:1746004223133533|stream_id:0|stream_offset:1711684|
[2025/04/30 09:10:23 133555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2455|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 133559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51613|applimit:0|
[2025/04/30 09:10:23 133563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42679|rtt_var:576|pto_duration:44983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 133568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 133572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 133579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52813|
[2025/04/30 09:10:23 133583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223204516|now:1746004223133563|interv:70953|
[2025/04/30 09:10:23 133587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223204516|now:1746004223133563|interval:70953|pto_count:0|srtt:42679
[2025/04/30 09:10:23 133592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52813|
[2025/04/30 09:10:23 133596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 133600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52813|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1712871|
[2025/04/30 09:10:23 133604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 133608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223134608|now:1746004223133608|interv:1000|
[2025/04/30 09:10:23 133612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 133616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 133620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223134608|
[2025/04/30 09:10:23 133624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223134608|
[2025/04/30 09:10:23 133628] [debug] |xqc_engine_wakeup_after|wakeup:1746004223134608|now:1746004223133628|diff:980|
[2025/04/30 09:10:23 133633] [debug] |xqc_engine_main_logic|END|now:1746004223133365|
[2025/04/30 09:10:23 134000] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223133998|
[2025/04/30 09:10:23 134013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 134019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1029|
[2025/04/30 09:10:23 134023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1030|
[2025/04/30 09:10:23 134032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1030|
[2025/04/30 09:10:23 134038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 134045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2412|origin_pktnum:2305|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2413|path_largest_ack:2412|
[2025/04/30 09:10:23 134052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51805|prior_delivered:1634581|prior_time:1746004223089475|is_app_limited:0|send_elapse:44656|ack_elapse:44523|ctl_first_sent_time:1746004223090962|lagest_ack_time:1746004223133998|curr_delivered:1686386|
[2025/04/30 09:10:23 134057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223090962|
[2025/04/30 09:10:23 134062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:375||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 09:10:23 134067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2413|origin_pktnum:2329|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2413|path_largest_ack:2413|
[2025/04/30 09:10:23 134077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51805|prior_delivered:1634581|prior_time:1746004223089475|is_app_limited:0|send_elapse:44656|ack_elapse:44523|ctl_first_sent_time:1746004223090962|lagest_ack_time:1746004223133998|curr_delivered:1687586|
[2025/04/30 09:10:23 134081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223091070|
[2025/04/30 09:10:23 134085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:373||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 09:10:23 134089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42679|rttvar:576|minrtt:30315|latest_rtt:42928|ack_delay:0|
[2025/04/30 09:10:23 134094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42711|rttvar:494|minrtt:30315|latest_rtt:42928|ack_delay:0|
[2025/04/30 09:10:23 134098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2413|lost_pn:2410|thresh:3|
[2025/04/30 09:10:23 134102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 134106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42711|rtt_var:494|pto_duration:44711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 134111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 134115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 134119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50413|
[2025/04/30 09:10:23 134123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223204244|now:1746004223134106|interv:70138|
[2025/04/30 09:10:23 134127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223204244|now:1746004223134106|interval:70138|pto_count:0|srtt:42711
[2025/04/30 09:10:23 134131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44656, ack_elapse 44523, delivered 53005|rate 1186962|lost 552|
[2025/04/30 09:10:23 134136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186962) in round 29|
[2025/04/30 09:10:23 134140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 134144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 134148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223091070|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 134153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223091070|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 134157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50413|srtt:42711|latest_rtt:42928|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 134163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 134170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18439046|max_data_old:18358330|
[2025/04/30 09:10:23 134174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 134178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2186118|max_stream_data_old=2105402|
[2025/04/30 09:10:23 134183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1030|largest:1030|pns:2|
[2025/04/30 09:10:23 134187] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1030|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223133998|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 134192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343133998|now:1746004223133998|interv:120000000|
[2025/04/30 09:10:23 134196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343133998|now:1746004223133998|interv:120000000|
[2025/04/30 09:10:23 134200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223134608|pq_index:0|
[2025/04/30 09:10:23 134205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223133365|
[2025/04/30 09:10:23 134209] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223134209|
[2025/04/30 09:10:23 134214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223134213|
[2025/04/30 09:10:23 134219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 134224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16334465|
[2025/04/30 09:10:23 134228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50413|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 134234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16333278|
[2025/04/30 09:10:23 134239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16332091|
[2025/04/30 09:10:23 134243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16330904|
[2025/04/30 09:10:23 134248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16329717|
[2025/04/30 09:10:23 134252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16328530|
[2025/04/30 09:10:23 134256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16327343|
[2025/04/30 09:10:23 134260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16326156|
[2025/04/30 09:10:23 134265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16324969|
[2025/04/30 09:10:23 134269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16323782|
[2025/04/30 09:10:23 134273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16322595|
[2025/04/30 09:10:23 134278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16321408|
[2025/04/30 09:10:23 134282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16320221|
[2025/04/30 09:10:23 134286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16319034|
[2025/04/30 09:10:23 134290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16317847|
[2025/04/30 09:10:23 134297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16316660|
[2025/04/30 09:10:23 134302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16315473|
[2025/04/30 09:10:23 134306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16314286|
[2025/04/30 09:10:23 134310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16313099|
[2025/04/30 09:10:23 134314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16311912|
[2025/04/30 09:10:23 134319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16310725|
[2025/04/30 09:10:23 134323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16309538|
[2025/04/30 09:10:23 134328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16308351|
[2025/04/30 09:10:23 134332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16307164|
[2025/04/30 09:10:23 134336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16305977|
[2025/04/30 09:10:23 134340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16304790|
[2025/04/30 09:10:23 134345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16303603|
[2025/04/30 09:10:23 134349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16302416|
[2025/04/30 09:10:23 134353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16301229|
[2025/04/30 09:10:23 134357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16300042|
[2025/04/30 09:10:23 134362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16298855|
[2025/04/30 09:10:23 134366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16297668|
[2025/04/30 09:10:23 134370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16296481|
[2025/04/30 09:10:23 134375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16295294|
[2025/04/30 09:10:23 134379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16294107|
[2025/04/30 09:10:23 134383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16292920|
[2025/04/30 09:10:23 134388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16291733|
[2025/04/30 09:10:23 134392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16290546|
[2025/04/30 09:10:23 134396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16289359|
[2025/04/30 09:10:23 134400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16288172|
[2025/04/30 09:10:23 134405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16286985|
[2025/04/30 09:10:23 134409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16285798|
[2025/04/30 09:10:23 134413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16284611|
[2025/04/30 09:10:23 134417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16283424|
[2025/04/30 09:10:23 134422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16282237|
[2025/04/30 09:10:23 134426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16281050|
[2025/04/30 09:10:23 134430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16279863|
[2025/04/30 09:10:23 134437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16278676|
[2025/04/30 09:10:23 134441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16277489|
[2025/04/30 09:10:23 134445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16276302|
[2025/04/30 09:10:23 134450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16275115|
[2025/04/30 09:10:23 134454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16273928|
[2025/04/30 09:10:23 134458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16272741|
[2025/04/30 09:10:23 134462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16271554|
[2025/04/30 09:10:23 134467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16270367|
[2025/04/30 09:10:23 134471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:23 134475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:23 134479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:23 134484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:23 134488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:23 134492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:23 134497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:23 134501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:23 134505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:23 134510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:23 134514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 134519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 134523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 134527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 134531] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2186118|
[2025/04/30 09:10:23 134536] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2185297|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1041147|offset:80716|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 134542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 134546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 134550] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2186118|
[2025/04/30 09:10:23 134555] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2185297|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:960431|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 134562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 134567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|min_srtt:42711|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 134572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 134576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 134581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|min_srtt:42711|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 134585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 134589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 134593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|min_srtt:42711|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 134598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50413|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1755603|
[2025/04/30 09:10:23 134602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 134607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 134611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|min_srtt:42711|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 134615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50413|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1756790|
[2025/04/30 09:10:23 134620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 134624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 134628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|min_srtt:42711|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 134633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50413|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1757977|
[2025/04/30 09:10:23 134637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 134641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 134645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 134652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 134659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 134666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2456|
[2025/04/30 09:10:23 134708] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2456|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50413|now:1746004223134675|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 134718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2456|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 134725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2456|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 134732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50413|applimit:0|
[2025/04/30 09:10:23 134739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42711|rtt_var:494|pto_duration:44711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 134745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 134752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 134757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50424|
[2025/04/30 09:10:23 134764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223205386|now:1746004223134738|interv:70648|
[2025/04/30 09:10:23 134770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223205386|now:1746004223134738|interval:70648|pto_count:0|srtt:42711
[2025/04/30 09:10:23 134777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50424|
[2025/04/30 09:10:23 134785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 134792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2457|
[2025/04/30 09:10:23 134831] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2457|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50424|now:1746004223134802|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 134839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2457|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 134847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2457|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 134853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50424|applimit:0|
[2025/04/30 09:10:23 134860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42711|rtt_var:494|pto_duration:44711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 134888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 134892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 134896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50435|
[2025/04/30 09:10:23 134900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223205513|now:1746004223134860|interv:70653|
[2025/04/30 09:10:23 134904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223205513|now:1746004223134860|interval:70653|pto_count:0|srtt:42711
[2025/04/30 09:10:23 134908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50435|
[2025/04/30 09:10:23 134913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 134918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50435|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1712871|
[2025/04/30 09:10:23 134922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 134926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 134930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223134608|
[2025/04/30 09:10:23 134935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223134608|
[2025/04/30 09:10:23 134939] [debug] |xqc_engine_wakeup_after|wakeup:1746004223134608|now:1746004223134939|diff:18446744073709551285|
[2025/04/30 09:10:23 134943] [debug] |xqc_engine_main_logic|END|now:1746004223134213|
[2025/04/30 09:10:23 134949] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223134949|
[2025/04/30 09:10:23 134953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223134608|pq_index:0|
[2025/04/30 09:10:23 134957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223134213|
[2025/04/30 09:10:23 134962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223134961|
[2025/04/30 09:10:23 134966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223134608|now:1746004223134961|
[2025/04/30 09:10:23 134970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223134608|now:1746004223134961|
[2025/04/30 09:10:23 134974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 134978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 134983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|min_srtt:42711|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 134988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50435|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1757977|
[2025/04/30 09:10:23 134992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 135000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 135003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 135008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 135012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 135017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50435|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1712871|
[2025/04/30 09:10:23 135021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 135025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2458|
[2025/04/30 09:10:23 135056] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2458|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50435|now:1746004223135033|stream_id:0|stream_offset:1712871|
[2025/04/30 09:10:23 135062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2458|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 135067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50435|applimit:0|
[2025/04/30 09:10:23 135071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42711|rtt_var:494|pto_duration:44711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 135075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 135079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 135083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51635|
[2025/04/30 09:10:23 135087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223205744|now:1746004223135071|interv:70673|
[2025/04/30 09:10:23 135091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223205744|now:1746004223135071|interval:70673|pto_count:0|srtt:42711
[2025/04/30 09:10:23 135096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51635|
[2025/04/30 09:10:23 135100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 135104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51635|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1714058|
[2025/04/30 09:10:23 135109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 135113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2459|
[2025/04/30 09:10:23 135135] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2459|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51635|now:1746004223135119|stream_id:0|stream_offset:1714058|
[2025/04/30 09:10:23 135140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2459|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 135148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51635|applimit:0|
[2025/04/30 09:10:23 135152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42711|rtt_var:494|pto_duration:44711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 135156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 135160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 135164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52835|
[2025/04/30 09:10:23 135168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223205830|now:1746004223135152|interv:70678|
[2025/04/30 09:10:23 135171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223205830|now:1746004223135152|interval:70678|pto_count:0|srtt:42711
[2025/04/30 09:10:23 135176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52835|
[2025/04/30 09:10:23 135180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 135184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52835|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1715245|
[2025/04/30 09:10:23 135188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 135192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223136192|now:1746004223135192|interv:1000|
[2025/04/30 09:10:23 135196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 135200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 135204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223136192|
[2025/04/30 09:10:23 135208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223136192|
[2025/04/30 09:10:23 135212] [debug] |xqc_engine_wakeup_after|wakeup:1746004223136192|now:1746004223135212|diff:980|
[2025/04/30 09:10:23 135216] [debug] |xqc_engine_main_logic|END|now:1746004223134961|
[2025/04/30 09:10:23 135932] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223135931|
[2025/04/30 09:10:23 135943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 135950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1030|
[2025/04/30 09:10:23 135954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1031|
[2025/04/30 09:10:23 135960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1031|
[2025/04/30 09:10:23 135964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 135969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2414|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2415|path_largest_ack:2414|
[2025/04/30 09:10:23 135974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51783|prior_delivered:1637003|prior_time:1746004223091564|is_app_limited:0|send_elapse:43963|ack_elapse:44367|ctl_first_sent_time:1746004223092990|lagest_ack_time:1746004223135931|curr_delivered:1688786|
[2025/04/30 09:10:23 135984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223092990|
[2025/04/30 09:10:23 135989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:442||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 09:10:23 135993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2415|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2415|path_largest_ack:2415|
[2025/04/30 09:10:23 135998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51783|prior_delivered:1637003|prior_time:1746004223091564|is_app_limited:0|send_elapse:43963|ack_elapse:44367|ctl_first_sent_time:1746004223092990|lagest_ack_time:1746004223135931|curr_delivered:1689986|
[2025/04/30 09:10:23 136002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223093093|
[2025/04/30 09:10:23 136006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:23 136010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42711|rttvar:494|minrtt:30315|latest_rtt:42838|ack_delay:0|
[2025/04/30 09:10:23 136014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42727|rttvar:402|minrtt:30315|latest_rtt:42838|ack_delay:0|
[2025/04/30 09:10:23 136018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2415|lost_pn:2412|thresh:3|
[2025/04/30 09:10:23 136023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 136027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42727|rtt_var:402|pto_duration:44727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 136031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 136035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 136039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50435|
[2025/04/30 09:10:23 136043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223205846|now:1746004223136026|interv:69820|
[2025/04/30 09:10:23 136047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223205846|now:1746004223136026|interval:69820|pto_count:0|srtt:42727
[2025/04/30 09:10:23 136051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43963, ack_elapse 44367, delivered 52983|rate 1194198|lost 552|
[2025/04/30 09:10:23 136056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194198) in round 29|
[2025/04/30 09:10:23 136060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 136064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 136068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223093093|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 136073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223093093|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 136080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50435|srtt:42727|latest_rtt:42838|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 136086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 136090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18441420|max_data_old:18439046|
[2025/04/30 09:10:23 136094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 136098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2188492|max_stream_data_old=2186118|
[2025/04/30 09:10:23 136102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1031|largest:1031|pns:2|
[2025/04/30 09:10:23 136107] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1031|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223135931|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 136112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343135931|now:1746004223135931|interv:120000000|
[2025/04/30 09:10:23 136116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343135931|now:1746004223135931|interv:120000000|
[2025/04/30 09:10:23 136120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223136192|pq_index:0|
[2025/04/30 09:10:23 136124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223134961|
[2025/04/30 09:10:23 136128] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223136128|
[2025/04/30 09:10:23 136133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223136132|
[2025/04/30 09:10:23 136138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 136143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 136147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50435|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 136153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 136157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 136161] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2188492|
[2025/04/30 09:10:23 136166] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2187671|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:960431|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 136171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 136175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 136184] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2188492|
[2025/04/30 09:10:23 136188] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2187671|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:958057|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 136193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 136198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42727|min_srtt:42727|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 136203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42727|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 136207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 136212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42727|min_srtt:42727|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 136216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42727|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 136220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 136224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42727|min_srtt:42727|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 136229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50435|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1757977|
[2025/04/30 09:10:23 136233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42727|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 136237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 136242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42727|min_srtt:42727|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 136246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50435|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1759164|
[2025/04/30 09:10:23 136250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42727|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 136255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 136259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42727|min_srtt:42727|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 136263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50435|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 136270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 136275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 136282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 136289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 136293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 136298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2460|
[2025/04/30 09:10:23 136329] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2460|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50435|now:1746004223136304|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 136335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2460|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 136340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2460|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 136346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50435|applimit:0|
[2025/04/30 09:10:23 136353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42727|rtt_var:402|pto_duration:44727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 136360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 136367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 136373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50446|
[2025/04/30 09:10:23 136380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223207031|now:1746004223136352|interv:70679|
[2025/04/30 09:10:23 136386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223207031|now:1746004223136352|interval:70679|pto_count:0|srtt:42727
[2025/04/30 09:10:23 136393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50446|
[2025/04/30 09:10:23 136398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 136403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2461|
[2025/04/30 09:10:23 136430] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2461|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50446|now:1746004223136409|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 136436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2461|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 136443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2461|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 136456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50446|applimit:0|
[2025/04/30 09:10:23 136463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42727|rtt_var:402|pto_duration:44727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 136471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 136477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 136482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50457|
[2025/04/30 09:10:23 136486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223207136|now:1746004223136463|interv:70673|
[2025/04/30 09:10:23 136490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223207136|now:1746004223136463|interval:70673|pto_count:0|srtt:42727
[2025/04/30 09:10:23 136495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50457|
[2025/04/30 09:10:23 136500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 136504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50457|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1715245|
[2025/04/30 09:10:23 136508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 136512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 136516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223136192|
[2025/04/30 09:10:23 136521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223136192|
[2025/04/30 09:10:23 136525] [debug] |xqc_engine_wakeup_after|wakeup:1746004223136192|now:1746004223136525|diff:18446744073709551283|
[2025/04/30 09:10:23 136529] [debug] |xqc_engine_main_logic|END|now:1746004223136132|
[2025/04/30 09:10:23 136535] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223136535|
[2025/04/30 09:10:23 136539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223136192|pq_index:0|
[2025/04/30 09:10:23 136543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223136132|
[2025/04/30 09:10:23 136548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223136547|
[2025/04/30 09:10:23 136553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223136192|now:1746004223136547|
[2025/04/30 09:10:23 136557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223136192|now:1746004223136547|
[2025/04/30 09:10:23 136561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 136566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 136573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42727|min_srtt:42727|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 136586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50457|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 136593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 136600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 136606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 136613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 136620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 136627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50457|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1715245|
[2025/04/30 09:10:23 136634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 136641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2462|
[2025/04/30 09:10:23 136724] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2462|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50457|now:1746004223136653|stream_id:0|stream_offset:1715245|
[2025/04/30 09:10:23 136734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2462|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 136742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50457|applimit:0|
[2025/04/30 09:10:23 136749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42727|rtt_var:402|pto_duration:44727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 136755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 136762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 136768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51657|
[2025/04/30 09:10:23 136775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223207380|now:1746004223136748|interv:70632|
[2025/04/30 09:10:23 136781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223207380|now:1746004223136748|interval:70632|pto_count:0|srtt:42727
[2025/04/30 09:10:23 136788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51657|
[2025/04/30 09:10:23 136795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 136801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51657|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1716432|
[2025/04/30 09:10:23 136808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 136815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2463|
[2025/04/30 09:10:23 136860] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2463|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51657|now:1746004223136832|stream_id:0|stream_offset:1716432|
[2025/04/30 09:10:23 136870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2463|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 136894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51657|applimit:0|
[2025/04/30 09:10:23 136902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42727|rtt_var:402|pto_duration:44727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 136909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 136915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 136922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52857|
[2025/04/30 09:10:23 136926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223207559|now:1746004223136901|interv:70658|
[2025/04/30 09:10:23 136930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223207559|now:1746004223136901|interval:70658|pto_count:0|srtt:42727
[2025/04/30 09:10:23 136935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52857|
[2025/04/30 09:10:23 136940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 136944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52857|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1717619|
[2025/04/30 09:10:23 136948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 136952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223137952|now:1746004223136952|interv:1000|
[2025/04/30 09:10:23 136956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 136960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 136964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223137952|
[2025/04/30 09:10:23 136969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223137952|
[2025/04/30 09:10:23 136973] [debug] |xqc_engine_wakeup_after|wakeup:1746004223137952|now:1746004223136973|diff:979|
[2025/04/30 09:10:23 136977] [debug] |xqc_engine_main_logic|END|now:1746004223136547|
[2025/04/30 09:10:23 137939] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223137938|
[2025/04/30 09:10:23 137953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 137959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1031|
[2025/04/30 09:10:23 137963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1032|
[2025/04/30 09:10:23 137969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1032|
[2025/04/30 09:10:23 137973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 137984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2416|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2417|path_largest_ack:2416|
[2025/04/30 09:10:23 137988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50550|prior_delivered:1640636|prior_time:1746004223094461|is_app_limited:0|send_elapse:41622|ack_elapse:43477|ctl_first_sent_time:1746004223094762|lagest_ack_time:1746004223137938|curr_delivered:1691186|
[2025/04/30 09:10:23 137993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223094762|
[2025/04/30 09:10:23 137998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:444||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:23 138002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2417|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2417|path_largest_ack:2417|
[2025/04/30 09:10:23 138006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50550|prior_delivered:1640636|prior_time:1746004223094461|is_app_limited:0|send_elapse:41622|ack_elapse:43477|ctl_first_sent_time:1746004223094762|lagest_ack_time:1746004223137938|curr_delivered:1692386|
[2025/04/30 09:10:23 138011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223094864|
[2025/04/30 09:10:23 138015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:443||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 09:10:23 138019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42727|rttvar:402|minrtt:30315|latest_rtt:43074|ack_delay:0|
[2025/04/30 09:10:23 138023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42771|rttvar:388|minrtt:30315|latest_rtt:43074|ack_delay:0|
[2025/04/30 09:10:23 138027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2417|lost_pn:2414|thresh:3|
[2025/04/30 09:10:23 138031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 138035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42771|rtt_var:388|pto_duration:44771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 138040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 138044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 138048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50457|
[2025/04/30 09:10:23 138052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223207603|now:1746004223138035|interv:69568|
[2025/04/30 09:10:23 138056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223207603|now:1746004223138035|interval:69568|pto_count:0|srtt:42771
[2025/04/30 09:10:23 138061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41622, ack_elapse 43477, delivered 51750|rate 1190284|lost 552|
[2025/04/30 09:10:23 138065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190284) in round 29|
[2025/04/30 09:10:23 138069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 138073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 138080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223094864|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 138085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223094864|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1644264|
[2025/04/30 09:10:23 138089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50457|srtt:42771|latest_rtt:43074|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 138095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 138098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18443794|max_data_old:18441420|
[2025/04/30 09:10:23 138103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 138106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2190866|max_stream_data_old=2188492|
[2025/04/30 09:10:23 138111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1032|largest:1032|pns:2|
[2025/04/30 09:10:23 138116] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1032|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223137938|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 138120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343137938|now:1746004223137938|interv:120000000|
[2025/04/30 09:10:23 138125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343137938|now:1746004223137938|interv:120000000|
[2025/04/30 09:10:23 138129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223137952|pq_index:0|
[2025/04/30 09:10:23 138133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223136547|
[2025/04/30 09:10:23 138137] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223138137|
[2025/04/30 09:10:23 138142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223138141|
[2025/04/30 09:10:23 138147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223137952|now:1746004223138141|
[2025/04/30 09:10:23 138151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223137952|now:1746004223138141|
[2025/04/30 09:10:23 138155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 138159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 138164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 138168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50457|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 138173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 138178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 138184] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2190866|
[2025/04/30 09:10:23 138189] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2190045|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:958057|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 138195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 138199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 138202] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2190866|
[2025/04/30 09:10:23 138207] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2190045|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:955683|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 138212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 138217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42771|min_srtt:42771|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 138221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 138226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 138230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42771|min_srtt:42771|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 138234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 138239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 138243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42771|min_srtt:42771|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 138247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50457|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 138251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 138256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 138260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42771|min_srtt:42771|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 138264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50457|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1761538|
[2025/04/30 09:10:23 138271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 138276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 138280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42771|min_srtt:42771|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 138284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50457|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1762725|
[2025/04/30 09:10:23 138288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 138292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 138296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 138300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 138305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 138310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2464|
[2025/04/30 09:10:23 138341] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2464|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50457|now:1746004223138315|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 138347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2464|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 138352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2464|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 138359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50457|applimit:0|
[2025/04/30 09:10:23 138365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42771|rtt_var:388|pto_duration:44771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 138372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 138379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 138386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50468|
[2025/04/30 09:10:23 138393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223209086|now:1746004223138365|interv:70721|
[2025/04/30 09:10:23 138399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223209086|now:1746004223138365|interval:70721|pto_count:0|srtt:42771
[2025/04/30 09:10:23 138405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50468|
[2025/04/30 09:10:23 138410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 138420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2465|
[2025/04/30 09:10:23 138448] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2465|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50468|now:1746004223138426|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 138454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2465|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 138461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2465|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 138468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50468|applimit:0|
[2025/04/30 09:10:23 138474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42771|rtt_var:388|pto_duration:44771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 138481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 138488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 138494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50479|
[2025/04/30 09:10:23 138500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223209197|now:1746004223138474|interv:70723|
[2025/04/30 09:10:23 138504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223209197|now:1746004223138474|interval:70723|pto_count:0|srtt:42771
[2025/04/30 09:10:23 138508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50479|
[2025/04/30 09:10:23 138513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 138517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50479|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1717619|
[2025/04/30 09:10:23 138522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 138526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2466|
[2025/04/30 09:10:23 138555] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2466|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50479|now:1746004223138533|stream_id:0|stream_offset:1717619|
[2025/04/30 09:10:23 138562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2466|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 138570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50479|applimit:0|
[2025/04/30 09:10:23 138577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42771|rtt_var:388|pto_duration:44771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 138584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 138597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 138604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51679|
[2025/04/30 09:10:23 138610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223209304|now:1746004223138577|interv:70727|
[2025/04/30 09:10:23 138616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223209304|now:1746004223138577|interval:70727|pto_count:0|srtt:42771
[2025/04/30 09:10:23 138623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51679|
[2025/04/30 09:10:23 138632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 138639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51679|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1718806|
[2025/04/30 09:10:23 138646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 138653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2467|
[2025/04/30 09:10:23 138695] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2467|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51679|now:1746004223138665|stream_id:0|stream_offset:1718806|
[2025/04/30 09:10:23 138705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2467|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 138712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51679|applimit:0|
[2025/04/30 09:10:23 138718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42771|rtt_var:388|pto_duration:44771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 138725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 138731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 138737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52879|
[2025/04/30 09:10:23 138744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223209436|now:1746004223138718|interv:70718|
[2025/04/30 09:10:23 138751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223209436|now:1746004223138718|interval:70718|pto_count:0|srtt:42771
[2025/04/30 09:10:23 138758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52879|
[2025/04/30 09:10:23 138766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 138772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52879|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1719993|
[2025/04/30 09:10:23 138779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 138786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223139785|now:1746004223138785|interv:1000|
[2025/04/30 09:10:23 138804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 138809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 138813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223139785|
[2025/04/30 09:10:23 138820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223139785|
[2025/04/30 09:10:23 138827] [debug] |xqc_engine_wakeup_after|wakeup:1746004223139785|now:1746004223138827|diff:958|
[2025/04/30 09:10:23 138834] [debug] |xqc_engine_main_logic|END|now:1746004223138141|
[2025/04/30 09:10:23 138842] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223138842|
[2025/04/30 09:10:23 138846] [debug] |xqc_engine_wakeup_after|wakeup:1746004223139785|now:1746004223138846|diff:939|
[2025/04/30 09:10:23 138850] [debug] |xqc_engine_main_logic|END|now:1746004223138842|
[2025/04/30 09:10:23 139920] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223139919|
[2025/04/30 09:10:23 139931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 139938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1032|
[2025/04/30 09:10:23 139942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1033|
[2025/04/30 09:10:23 139948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1033|
[2025/04/30 09:10:23 139952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 139957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2418|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2419|path_largest_ack:2418|
[2025/04/30 09:10:23 139961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52939|prior_delivered:1640647|prior_time:1746004223095008|is_app_limited:0|send_elapse:43201|ack_elapse:44911|ctl_first_sent_time:1746004223096424|lagest_ack_time:1746004223139919|curr_delivered:1693586|
[2025/04/30 09:10:23 139966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223096424|
[2025/04/30 09:10:23 139971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:23 139975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2419|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2419|path_largest_ack:2419|
[2025/04/30 09:10:23 139980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50522|prior_delivered:1644264|prior_time:1746004223097561|is_app_limited:0|send_elapse:41589|ack_elapse:42358|ctl_first_sent_time:1746004223097887|lagest_ack_time:1746004223139919|curr_delivered:1694786|
[2025/04/30 09:10:23 139984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223097887|
[2025/04/30 09:10:23 139989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:23 139993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42771|rttvar:388|minrtt:30315|latest_rtt:42032|ack_delay:0|
[2025/04/30 09:10:23 139997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42679|rttvar:475|minrtt:30315|latest_rtt:42032|ack_delay:0|
[2025/04/30 09:10:23 140001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2419|lost_pn:2416|thresh:3|
[2025/04/30 09:10:23 140012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 140016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42679|rtt_var:475|pto_duration:44679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 140021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 140025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 140028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50479|
[2025/04/30 09:10:23 140032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223209344|now:1746004223140016|interv:69328|
[2025/04/30 09:10:23 140036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223209344|now:1746004223140016|interval:69328|pto_count:0|srtt:42679
[2025/04/30 09:10:23 140041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41589, ack_elapse 42358, delivered 50522|rate 1192738|lost 552|
[2025/04/30 09:10:23 140045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 29 -> 30|
[2025/04/30 09:10:23 140049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192738) in round 30|
[2025/04/30 09:10:23 140053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 140058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 140062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223097887|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 140066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223097887|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 140071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50479|srtt:42679|latest_rtt:42032|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 140076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 140080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18446168|max_data_old:18443794|
[2025/04/30 09:10:23 140084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 140088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2193240|max_stream_data_old=2190866|
[2025/04/30 09:10:23 140092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1033|largest:1033|pns:2|
[2025/04/30 09:10:23 140097] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1033|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223139919|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 140102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343139919|now:1746004223139919|interv:120000000|
[2025/04/30 09:10:23 140106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343139919|now:1746004223139919|interv:120000000|
[2025/04/30 09:10:23 140113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223139785|pq_index:0|
[2025/04/30 09:10:23 140117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223138141|
[2025/04/30 09:10:23 140121] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223140121|
[2025/04/30 09:10:23 140126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223140125|
[2025/04/30 09:10:23 140131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223139785|now:1746004223140125|
[2025/04/30 09:10:23 140135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223139785|now:1746004223140125|
[2025/04/30 09:10:23 140139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 140143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 140148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 140152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50479|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 140157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 140162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 140166] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2193240|
[2025/04/30 09:10:23 140171] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2192419|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:955683|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 140176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 140180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 140184] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2193240|
[2025/04/30 09:10:23 140188] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2192419|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:953309|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 140193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 140198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 140202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 140207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 140214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 140218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 140222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 140227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 140231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50479|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1762725|
[2025/04/30 09:10:23 140235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 140240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 140244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 140248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50479|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1763912|
[2025/04/30 09:10:23 140252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 140256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 140261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 140265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50479|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1765099|
[2025/04/30 09:10:23 140269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 140273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 140277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 140282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 140286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 140291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2468|
[2025/04/30 09:10:23 140326] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2468|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50479|now:1746004223140296|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 140332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2468|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 140340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2468|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 140348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50479|applimit:0|
[2025/04/30 09:10:23 140354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42679|rtt_var:475|pto_duration:44679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 140362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 140368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 140375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50490|
[2025/04/30 09:10:23 140382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223210975|now:1746004223140354|interv:70621|
[2025/04/30 09:10:23 140388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223210975|now:1746004223140354|interval:70621|pto_count:0|srtt:42679
[2025/04/30 09:10:23 140394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50490|
[2025/04/30 09:10:23 140399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 140404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2469|
[2025/04/30 09:10:23 140431] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2469|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50490|now:1746004223140410|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 140437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2469|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 140441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2469|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 140446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50490|applimit:0|
[2025/04/30 09:10:23 140453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42679|rtt_var:475|pto_duration:44679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 140460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 140466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 140473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50501|
[2025/04/30 09:10:23 140479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223211089|now:1746004223140453|interv:70636|
[2025/04/30 09:10:23 140486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223211089|now:1746004223140453|interval:70636|pto_count:0|srtt:42679
[2025/04/30 09:10:23 140495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50501|
[2025/04/30 09:10:23 140500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 140504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50501|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1719993|
[2025/04/30 09:10:23 140509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 140513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2470|
[2025/04/30 09:10:23 140542] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2470|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50501|now:1746004223140520|stream_id:0|stream_offset:1719993|
[2025/04/30 09:10:23 140547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2470|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 140553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50501|applimit:0|
[2025/04/30 09:10:23 140559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42679|rtt_var:475|pto_duration:44679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 140567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 140573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 140580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51701|
[2025/04/30 09:10:23 140586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223211199|now:1746004223140559|interv:70640|
[2025/04/30 09:10:23 140593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223211199|now:1746004223140559|interval:70640|pto_count:0|srtt:42679
[2025/04/30 09:10:23 140600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51701|
[2025/04/30 09:10:23 140608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 140614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51701|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1721180|
[2025/04/30 09:10:23 140622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 140629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2471|
[2025/04/30 09:10:23 140668] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2471|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51701|now:1746004223140640|stream_id:0|stream_offset:1721180|
[2025/04/30 09:10:23 140678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2471|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 140685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51701|applimit:0|
[2025/04/30 09:10:23 140692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42679|rtt_var:475|pto_duration:44679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 140705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 140712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 140718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52901|
[2025/04/30 09:10:23 140724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223211319|now:1746004223140692|interv:70627|
[2025/04/30 09:10:23 140730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223211319|now:1746004223140692|interval:70627|pto_count:0|srtt:42679
[2025/04/30 09:10:23 140737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52901|
[2025/04/30 09:10:23 140745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 140752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52901|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1722367|
[2025/04/30 09:10:23 140759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 140764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223141764|now:1746004223140764|interv:1000|
[2025/04/30 09:10:23 140771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 140777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 140783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223141764|
[2025/04/30 09:10:23 140790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223141764|
[2025/04/30 09:10:23 140796] [debug] |xqc_engine_wakeup_after|wakeup:1746004223141764|now:1746004223140796|diff:968|
[2025/04/30 09:10:23 140802] [debug] |xqc_engine_main_logic|END|now:1746004223140125|
[2025/04/30 09:10:23 140810] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223140810|
[2025/04/30 09:10:23 140817] [debug] |xqc_engine_wakeup_after|wakeup:1746004223141764|now:1746004223140817|diff:947|
[2025/04/30 09:10:23 140823] [debug] |xqc_engine_main_logic|END|now:1746004223140810|
[2025/04/30 09:10:23 141881] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223141881|
[2025/04/30 09:10:23 141895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223141764|pq_index:0|
[2025/04/30 09:10:23 141902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223140125|
[2025/04/30 09:10:23 141910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223141908|
[2025/04/30 09:10:23 141918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223141764|now:1746004223141908|
[2025/04/30 09:10:23 141924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223141764|now:1746004223141908|
[2025/04/30 09:10:23 141930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 141935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 141949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 141954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:52901|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1765099|
[2025/04/30 09:10:23 141959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 141963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 141967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 141971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 141976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 141980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52901|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1722367|
[2025/04/30 09:10:23 141985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 141989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2472|
[2025/04/30 09:10:23 142023] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2472|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52901|now:1746004223141998|stream_id:0|stream_offset:1722367|
[2025/04/30 09:10:23 142029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2472|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 142034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52901|applimit:0|
[2025/04/30 09:10:23 142041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42679|rtt_var:475|pto_duration:44679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 142047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 142054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 142061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54101|
[2025/04/30 09:10:23 142068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223212677|now:1746004223142040|interv:70637|
[2025/04/30 09:10:23 142074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223212677|now:1746004223142040|interval:70637|pto_count:0|srtt:42679
[2025/04/30 09:10:23 142082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54101|
[2025/04/30 09:10:23 142087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 142092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54101|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1723554|
[2025/04/30 09:10:23 142101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 142105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223143104|now:1746004223142104|interv:1000|
[2025/04/30 09:10:23 142109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 142112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 142116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223143104|
[2025/04/30 09:10:23 142121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223143104|
[2025/04/30 09:10:23 142125] [debug] |xqc_engine_wakeup_after|wakeup:1746004223143104|now:1746004223142125|diff:979|
[2025/04/30 09:10:23 142129] [debug] |xqc_engine_main_logic|END|now:1746004223141908|
[2025/04/30 09:10:23 142139] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223142139|
[2025/04/30 09:10:23 142144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 142150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1033|
[2025/04/30 09:10:23 142154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1034|
[2025/04/30 09:10:23 142160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1034|
[2025/04/30 09:10:23 142164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 142169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2420|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2421|path_largest_ack:2420|
[2025/04/30 09:10:23 142174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51722|prior_delivered:1644264|prior_time:1746004223097561|is_app_limited:0|send_elapse:41698|ack_elapse:44578|ctl_first_sent_time:1746004223097996|lagest_ack_time:1746004223142139|curr_delivered:1695986|
[2025/04/30 09:10:23 142179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223097996|
[2025/04/30 09:10:23 142183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:23 142187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2421|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2421|path_largest_ack:2421|
[2025/04/30 09:10:23 142192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52917|prior_delivered:1644275|prior_time:1746004223098123|is_app_limited:0|send_elapse:43152|ack_elapse:44016|ctl_first_sent_time:1746004223099564|lagest_ack_time:1746004223142139|curr_delivered:1697192|
[2025/04/30 09:10:23 142197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223099564|
[2025/04/30 09:10:23 142201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:23 142205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42679|rttvar:475|minrtt:30315|latest_rtt:42575|ack_delay:0|
[2025/04/30 09:10:23 142209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42666|rttvar:383|minrtt:30315|latest_rtt:42575|ack_delay:0|
[2025/04/30 09:10:23 142213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2421|lost_pn:2418|thresh:3|
[2025/04/30 09:10:23 142220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1008|pns:2|
[2025/04/30 09:10:23 142224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 142228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42666|rtt_var:383|pto_duration:44666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 142233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 142237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 142241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51695|
[2025/04/30 09:10:23 142245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223212664|now:1746004223142228|interv:70436|
[2025/04/30 09:10:23 142249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223212664|now:1746004223142228|interval:70436|pto_count:0|srtt:42666
[2025/04/30 09:10:23 142253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43152, ack_elapse 44016, delivered 52917|rate 1202221|lost 552|
[2025/04/30 09:10:23 142258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202221) in round 30|
[2025/04/30 09:10:23 142262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 142266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 142270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2406|po_sent_time:1746004223099564|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 142275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2406|po_sent_time:1746004223099564|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 142279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:51695|srtt:42666|latest_rtt:42575|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 142284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 142288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18448542|max_data_old:18446168|
[2025/04/30 09:10:23 142292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 142296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2195614|max_stream_data_old=2193240|
[2025/04/30 09:10:23 142301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1034|largest:1034|pns:2|
[2025/04/30 09:10:23 142306] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1034|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223142139|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 142310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343142139|now:1746004223142139|interv:120000000|
[2025/04/30 09:10:23 142315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343142139|now:1746004223142139|interv:120000000|
[2025/04/30 09:10:23 142321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223143104|pq_index:0|
[2025/04/30 09:10:23 142325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223141908|
[2025/04/30 09:10:23 142329] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223142329|
[2025/04/30 09:10:23 142334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223142333|
[2025/04/30 09:10:23 142339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 142344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 142348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51695|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 142354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 142358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 142362] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2195614|
[2025/04/30 09:10:23 142367] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2194793|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:953309|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 142372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 142376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 142380] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2195614|
[2025/04/30 09:10:23 142385] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2194793|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:950935|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 142390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 142394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42666|min_srtt:42666|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 142399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42666|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 142404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 142408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42666|min_srtt:42666|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 142412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42666|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 142419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 142424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42666|min_srtt:42666|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 142428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:51695|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1765099|
[2025/04/30 09:10:23 142432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42666|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 142437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 142441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42666|min_srtt:42666|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 142445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:51695|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1766286|
[2025/04/30 09:10:23 142449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42666|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 142454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 142458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42666|min_srtt:42666|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 142462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:51695|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1767473|
[2025/04/30 09:10:23 142466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 142470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 142474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 142478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 142483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 142487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2473|
[2025/04/30 09:10:23 142517] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2473|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51695|now:1746004223142493|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 142523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2473|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 142531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2473|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 142543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51695|applimit:0|
[2025/04/30 09:10:23 142550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42666|rtt_var:383|pto_duration:44666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 142557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 142564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 142571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51706|
[2025/04/30 09:10:23 142577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223213159|now:1746004223142550|interv:70609|
[2025/04/30 09:10:23 142583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223213159|now:1746004223142550|interval:70609|pto_count:0|srtt:42666
[2025/04/30 09:10:23 142590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51706|
[2025/04/30 09:10:23 142598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 142605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2474|
[2025/04/30 09:10:23 142642] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2474|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51706|now:1746004223142615|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 142652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2474|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 142660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2474|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 142667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51706|applimit:0|
[2025/04/30 09:10:23 142673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42666|rtt_var:383|pto_duration:44666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 142681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 142687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 142693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51717|
[2025/04/30 09:10:23 142700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223213281|now:1746004223142673|interv:70608|
[2025/04/30 09:10:23 142706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223213281|now:1746004223142673|interval:70608|pto_count:0|srtt:42666
[2025/04/30 09:10:23 142713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51717|
[2025/04/30 09:10:23 142721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 142727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51717|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1723554|
[2025/04/30 09:10:23 142743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 142751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 142757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223143104|
[2025/04/30 09:10:23 142764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223143104|
[2025/04/30 09:10:23 142771] [debug] |xqc_engine_wakeup_after|wakeup:1746004223143104|now:1746004223142771|diff:333|
[2025/04/30 09:10:23 142778] [debug] |xqc_engine_main_logic|END|now:1746004223142333|
[2025/04/30 09:10:23 142786] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223142786|
[2025/04/30 09:10:23 142792] [debug] |xqc_engine_wakeup_after|wakeup:1746004223143104|now:1746004223142792|diff:312|
[2025/04/30 09:10:23 142799] [debug] |xqc_engine_main_logic|END|now:1746004223142786|
[2025/04/30 09:10:23 143896] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223143894|
[2025/04/30 09:10:23 143909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 143916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1034|
[2025/04/30 09:10:23 143920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1035|
[2025/04/30 09:10:23 143926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1035|
[2025/04/30 09:10:23 143930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 143935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2422|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2423|path_largest_ack:2422|
[2025/04/30 09:10:23 143940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:54117|prior_delivered:1644275|prior_time:1746004223098123|is_app_limited:0|send_elapse:43271|ack_elapse:45771|ctl_first_sent_time:1746004223099683|lagest_ack_time:1746004223143894|curr_delivered:1698392|
[2025/04/30 09:10:23 143944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223099683|
[2025/04/30 09:10:23 143949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:23 143953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2423|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2423|path_largest_ack:2423|
[2025/04/30 09:10:23 143958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52906|prior_delivered:1646686|prior_time:1746004223100168|is_app_limited:0|send_elapse:42766|ack_elapse:43726|ctl_first_sent_time:1746004223101585|lagest_ack_time:1746004223143894|curr_delivered:1699592|
[2025/04/30 09:10:23 143962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223101585|
[2025/04/30 09:10:23 143966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:23 143970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42666|rttvar:383|minrtt:30315|latest_rtt:42309|ack_delay:0|
[2025/04/30 09:10:23 143975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42621|rttvar:377|minrtt:30315|latest_rtt:42309|ack_delay:0|
[2025/04/30 09:10:23 143984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2423|lost_pn:2420|thresh:3|
[2025/04/30 09:10:23 143988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 143992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42621|rtt_var:377|pto_duration:44621|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 143997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 144001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 144005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49317|
[2025/04/30 09:10:23 144009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223213236|now:1746004223143992|interv:69244|
[2025/04/30 09:10:23 144013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223213236|now:1746004223143992|interval:69244|pto_count:0|srtt:42621
[2025/04/30 09:10:23 144017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42766, ack_elapse 43726, delivered 52906|rate 1209943|lost 552|
[2025/04/30 09:10:23 144022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1209943) in round 30|
[2025/04/30 09:10:23 144026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 144030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 144034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223101585|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 144038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223101585|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 144043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:49317|srtt:42621|latest_rtt:42309|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 144048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 144052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18450916|max_data_old:18448542|
[2025/04/30 09:10:23 144056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 144060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2197988|max_stream_data_old=2195614|
[2025/04/30 09:10:23 144065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1035|largest:1035|pns:2|
[2025/04/30 09:10:23 144069] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1035|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223143894|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 144074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343143894|now:1746004223143894|interv:120000000|
[2025/04/30 09:10:23 144078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343143894|now:1746004223143894|interv:120000000|
[2025/04/30 09:10:23 144085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223143104|pq_index:0|
[2025/04/30 09:10:23 144089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223142333|
[2025/04/30 09:10:23 144093] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223144093|
[2025/04/30 09:10:23 144098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223144097|
[2025/04/30 09:10:23 144103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223143104|now:1746004223144097|
[2025/04/30 09:10:23 144107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223143104|now:1746004223144097|
[2025/04/30 09:10:23 144111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 144115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 144120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 144124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49317|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 144130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 144134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 144138] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2197988|
[2025/04/30 09:10:23 144143] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2197167|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:950935|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 144148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 144152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 144156] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2197988|
[2025/04/30 09:10:23 144161] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2197167|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:948561|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 144165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 144170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42621|min_srtt:42621|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 144175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42621|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 144182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 144187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42621|min_srtt:42621|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 144191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42621|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 144195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 144199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42621|min_srtt:42621|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 144203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:49317|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1767473|
[2025/04/30 09:10:23 144208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42621|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 144212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 144217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42621|min_srtt:42621|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 144221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49317|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1768660|
[2025/04/30 09:10:23 144225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42621|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 144230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 144234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42621|min_srtt:42621|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 144238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:49317|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1769847|
[2025/04/30 09:10:23 144242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 144246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 144250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 144254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 144259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 144263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2475|
[2025/04/30 09:10:23 144294] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2475|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49317|now:1746004223144269|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 144304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2475|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 144310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2475|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 144317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49317|applimit:0|
[2025/04/30 09:10:23 144323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42621|rtt_var:377|pto_duration:44621|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 144331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 144337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 144344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49328|
[2025/04/30 09:10:23 144350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223214890|now:1746004223144323|interv:70567|
[2025/04/30 09:10:23 144357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223214890|now:1746004223144323|interval:70567|pto_count:0|srtt:42621
[2025/04/30 09:10:23 144362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:49328|
[2025/04/30 09:10:23 144367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 144372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2476|
[2025/04/30 09:10:23 144400] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2476|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49328|now:1746004223144378|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 144405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2476|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 144413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2476|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 144419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49328|applimit:0|
[2025/04/30 09:10:23 144426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42621|rtt_var:377|pto_duration:44621|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 144433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 144440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 144446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49339|
[2025/04/30 09:10:23 144451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223214999|now:1746004223144426|interv:70573|
[2025/04/30 09:10:23 144455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223214999|now:1746004223144426|interval:70573|pto_count:0|srtt:42621
[2025/04/30 09:10:23 144464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:49339|
[2025/04/30 09:10:23 144468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 144473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49339|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1723554|
[2025/04/30 09:10:23 144477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 144481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2477|
[2025/04/30 09:10:23 144510] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2477|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49339|now:1746004223144489|stream_id:0|stream_offset:1723554|
[2025/04/30 09:10:23 144516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2477|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 144524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49339|applimit:0|
[2025/04/30 09:10:23 144530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42621|rtt_var:377|pto_duration:44621|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 144537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 144544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 144550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50539|
[2025/04/30 09:10:23 144557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223215110|now:1746004223144530|interv:70580|
[2025/04/30 09:10:23 144563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223215110|now:1746004223144530|interval:70580|pto_count:0|srtt:42621
[2025/04/30 09:10:23 144570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50539|
[2025/04/30 09:10:23 144578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 144585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50539|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1724741|
[2025/04/30 09:10:23 144592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 144599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2478|
[2025/04/30 09:10:23 144633] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2478|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50539|now:1746004223144608|stream_id:0|stream_offset:1724741|
[2025/04/30 09:10:23 144642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2478|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 144649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50539|applimit:0|
[2025/04/30 09:10:23 144662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42621|rtt_var:377|pto_duration:44621|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 144669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 144676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 144682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51739|
[2025/04/30 09:10:23 144689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223215229|now:1746004223144662|interv:70567|
[2025/04/30 09:10:23 144696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223215229|now:1746004223144662|interval:70567|pto_count:0|srtt:42621
[2025/04/30 09:10:23 144703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51739|
[2025/04/30 09:10:23 144711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 144718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51739|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1725928|
[2025/04/30 09:10:23 144725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 144732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2479|
[2025/04/30 09:10:23 144774] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2479|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51739|now:1746004223144743|stream_id:0|stream_offset:1725928|
[2025/04/30 09:10:23 144783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2479|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 144792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51739|applimit:0|
[2025/04/30 09:10:23 144798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42621|rtt_var:377|pto_duration:44621|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 144805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 144811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 144818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52939|
[2025/04/30 09:10:23 144824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223215364|now:1746004223144798|interv:70566|
[2025/04/30 09:10:23 144831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223215364|now:1746004223144798|interval:70566|pto_count:0|srtt:42621
[2025/04/30 09:10:23 144838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52939|
[2025/04/30 09:10:23 144845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 144850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52939|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1727115|
[2025/04/30 09:10:23 144860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 144865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223145864|now:1746004223144864|interv:1000|
[2025/04/30 09:10:23 144885] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 144894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 144900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223145864|
[2025/04/30 09:10:23 144907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223145864|
[2025/04/30 09:10:23 144912] [debug] |xqc_engine_wakeup_after|wakeup:1746004223145864|now:1746004223144912|diff:952|
[2025/04/30 09:10:23 144916] [debug] |xqc_engine_main_logic|END|now:1746004223144097|
[2025/04/30 09:10:23 144922] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223144922|
[2025/04/30 09:10:23 144926] [debug] |xqc_engine_wakeup_after|wakeup:1746004223145864|now:1746004223144926|diff:938|
[2025/04/30 09:10:23 144930] [debug] |xqc_engine_main_logic|END|now:1746004223144922|
[2025/04/30 09:10:23 145912] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223145910|
[2025/04/30 09:10:23 145925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 145931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1035|
[2025/04/30 09:10:23 145935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1036|
[2025/04/30 09:10:23 145941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1036|
[2025/04/30 09:10:23 145945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 145950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2424|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2425|path_largest_ack:2424|
[2025/04/30 09:10:23 145955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:54106|prior_delivered:1646686|prior_time:1746004223100168|is_app_limited:0|send_elapse:42872|ack_elapse:45742|ctl_first_sent_time:1746004223101691|lagest_ack_time:1746004223145910|curr_delivered:1700792|
[2025/04/30 09:10:23 145959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223101691|
[2025/04/30 09:10:23 145973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:23 145977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2425|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2425|path_largest_ack:2425|
[2025/04/30 09:10:23 145982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52884|prior_delivered:1649108|prior_time:1746004223102171|is_app_limited:0|send_elapse:43172|ack_elapse:43739|ctl_first_sent_time:1746004223103594|lagest_ack_time:1746004223145910|curr_delivered:1701992|
[2025/04/30 09:10:23 145986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223103594|
[2025/04/30 09:10:23 145990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:23 145994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42621|rttvar:377|minrtt:30315|latest_rtt:42316|ack_delay:0|
[2025/04/30 09:10:23 146004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42583|rttvar:359|minrtt:30315|latest_rtt:42316|ack_delay:0|
[2025/04/30 09:10:23 146008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2425|lost_pn:2422|thresh:3|
[2025/04/30 09:10:23 146012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 146016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42583|rtt_var:359|pto_duration:44583|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 146021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 146025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 146029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50539|
[2025/04/30 09:10:23 146033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223215326|now:1746004223146016|interv:69310|
[2025/04/30 09:10:23 146037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223215326|now:1746004223146016|interval:69310|pto_count:0|srtt:42583
[2025/04/30 09:10:23 146041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43172, ack_elapse 43739, delivered 52884|rate 1209081|lost 552|
[2025/04/30 09:10:23 146046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1209081) in round 30|
[2025/04/30 09:10:23 146050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 146054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 146058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223103594|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 146062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223103594|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 146067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50539|srtt:42583|latest_rtt:42316|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 146072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 146076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18453290|max_data_old:18450916|
[2025/04/30 09:10:23 146080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 146084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2200362|max_stream_data_old=2197988|
[2025/04/30 09:10:23 146089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1036|largest:1036|pns:2|
[2025/04/30 09:10:23 146093] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1036|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223145910|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 146101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343145910|now:1746004223145910|interv:120000000|
[2025/04/30 09:10:23 146105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343145910|now:1746004223145910|interv:120000000|
[2025/04/30 09:10:23 146109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223145864|pq_index:0|
[2025/04/30 09:10:23 146114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223144097|
[2025/04/30 09:10:23 146118] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223146118|
[2025/04/30 09:10:23 146123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223146122|
[2025/04/30 09:10:23 146127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223145864|now:1746004223146122|
[2025/04/30 09:10:23 146131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223145864|now:1746004223146122|
[2025/04/30 09:10:23 146135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 146140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 146144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 146149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50539|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 146154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 146158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 146162] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2200362|
[2025/04/30 09:10:23 146167] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2199541|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:948561|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 146172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 146176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 146180] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2200362|
[2025/04/30 09:10:23 146185] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2199541|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:946187|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 146190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 146195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42583|min_srtt:42583|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 146199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42583|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 146206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 146211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42583|min_srtt:42583|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 146215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42583|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 146219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 146223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42583|min_srtt:42583|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 146228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50539|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1769847|
[2025/04/30 09:10:23 146232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42583|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 146236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 146241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42583|min_srtt:42583|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 146245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50539|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1771034|
[2025/04/30 09:10:23 146249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42583|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 146253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 146257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42583|min_srtt:42583|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 146262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50539|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1772221|
[2025/04/30 09:10:23 146266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 146270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 146274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 146278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 146282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 146287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2480|
[2025/04/30 09:10:23 146321] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2480|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50539|now:1746004223146296|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 146327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2480|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 146332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2480|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 146339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50539|applimit:0|
[2025/04/30 09:10:23 146346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42583|rtt_var:359|pto_duration:44583|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 146353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 146360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 146367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50550|
[2025/04/30 09:10:23 146373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223216879|now:1746004223146346|interv:70533|
[2025/04/30 09:10:23 146379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223216879|now:1746004223146346|interval:70533|pto_count:0|srtt:42583
[2025/04/30 09:10:23 146384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50550|
[2025/04/30 09:10:23 146389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 146394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2481|
[2025/04/30 09:10:23 146421] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2481|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50550|now:1746004223146400|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 146428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2481|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 146435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2481|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 146442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50550|applimit:0|
[2025/04/30 09:10:23 146448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42583|rtt_var:359|pto_duration:44583|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 146455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 146461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 146468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50561|
[2025/04/30 09:10:23 146472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223216983|now:1746004223146448|interv:70535|
[2025/04/30 09:10:23 146480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223216983|now:1746004223146448|interval:70535|pto_count:0|srtt:42583
[2025/04/30 09:10:23 146485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50561|
[2025/04/30 09:10:23 146490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 146494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50561|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1727115|
[2025/04/30 09:10:23 146498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 146502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2482|
[2025/04/30 09:10:23 146531] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2482|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50561|now:1746004223146510|stream_id:0|stream_offset:1727115|
[2025/04/30 09:10:23 146537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2482|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 146541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50561|applimit:0|
[2025/04/30 09:10:23 146546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42583|rtt_var:359|pto_duration:44583|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 146551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 146557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 146563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51761|
[2025/04/30 09:10:23 146570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223217093|now:1746004223146545|interv:70548|
[2025/04/30 09:10:23 146577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223217093|now:1746004223146545|interval:70548|pto_count:0|srtt:42583
[2025/04/30 09:10:23 146584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51761|
[2025/04/30 09:10:23 146591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 146598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51761|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1728302|
[2025/04/30 09:10:23 146605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 146611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2483|
[2025/04/30 09:10:23 146648] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2483|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51761|now:1746004223146622|stream_id:0|stream_offset:1728302|
[2025/04/30 09:10:23 146658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2483|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 146672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51761|applimit:0|
[2025/04/30 09:10:23 146679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42583|rtt_var:359|pto_duration:44583|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 146687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 146693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 146699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52961|
[2025/04/30 09:10:23 146705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223217205|now:1746004223146679|interv:70526|
[2025/04/30 09:10:23 146711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223217205|now:1746004223146679|interval:70526|pto_count:0|srtt:42583
[2025/04/30 09:10:23 146719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52961|
[2025/04/30 09:10:23 146727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 146733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52961|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1729489|
[2025/04/30 09:10:23 146740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 146746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223147745|now:1746004223146745|interv:1000|
[2025/04/30 09:10:23 146752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 146756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 146760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223147745|
[2025/04/30 09:10:23 146765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223147745|
[2025/04/30 09:10:23 146769] [debug] |xqc_engine_wakeup_after|wakeup:1746004223147745|now:1746004223146769|diff:976|
[2025/04/30 09:10:23 146773] [debug] |xqc_engine_main_logic|END|now:1746004223146122|
[2025/04/30 09:10:23 146781] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223146781|
[2025/04/30 09:10:23 146787] [debug] |xqc_engine_wakeup_after|wakeup:1746004223147745|now:1746004223146787|diff:958|
[2025/04/30 09:10:23 146793] [debug] |xqc_engine_main_logic|END|now:1746004223146781|
[2025/04/30 09:10:23 147839] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223147839|
[2025/04/30 09:10:23 147852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223147745|pq_index:0|
[2025/04/30 09:10:23 147859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223146122|
[2025/04/30 09:10:23 147867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223147865|
[2025/04/30 09:10:23 147888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223147745|now:1746004223147865|
[2025/04/30 09:10:23 147896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223147745|now:1746004223147865|
[2025/04/30 09:10:23 147905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 147910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 147916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42583|min_srtt:42583|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 147923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:52961|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1772221|
[2025/04/30 09:10:23 147930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 147937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 147943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 147947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 147952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 147956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52961|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1729489|
[2025/04/30 09:10:23 147961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 147965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2484|
[2025/04/30 09:10:23 148000] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2484|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52961|now:1746004223147974|stream_id:0|stream_offset:1729489|
[2025/04/30 09:10:23 148009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2484|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 148017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52961|applimit:0|
[2025/04/30 09:10:23 148024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42583|rtt_var:359|pto_duration:44583|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 148031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 148035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 148039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54161|
[2025/04/30 09:10:23 148043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223218557|now:1746004223148024|interv:70533|
[2025/04/30 09:10:23 148047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223218557|now:1746004223148024|interval:70533|pto_count:0|srtt:42583
[2025/04/30 09:10:23 148052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54161|
[2025/04/30 09:10:23 148057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 148065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54161|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1730676|
[2025/04/30 09:10:23 148070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 148074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223149074|now:1746004223148074|interv:1000|
[2025/04/30 09:10:23 148078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 148082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 148086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223149074|
[2025/04/30 09:10:23 148091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223149074|
[2025/04/30 09:10:23 148098] [debug] |xqc_engine_wakeup_after|wakeup:1746004223149074|now:1746004223148098|diff:976|
[2025/04/30 09:10:23 148105] [debug] |xqc_engine_main_logic|END|now:1746004223147865|
[2025/04/30 09:10:23 148118] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223148117|
[2025/04/30 09:10:23 148123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 148128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1036|
[2025/04/30 09:10:23 148132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1037|
[2025/04/30 09:10:23 148138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1037|
[2025/04/30 09:10:23 148142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 148147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2426|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2427|path_largest_ack:2426|
[2025/04/30 09:10:23 148151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51662|prior_delivered:1651530|prior_time:1746004223104073|is_app_limited:0|send_elapse:42991|ack_elapse:44044|ctl_first_sent_time:1746004223105496|lagest_ack_time:1746004223148117|curr_delivered:1703192|
[2025/04/30 09:10:23 148156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223105496|
[2025/04/30 09:10:23 148161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:23 148165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2427|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2427|path_largest_ack:2427|
[2025/04/30 09:10:23 148169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51662|prior_delivered:1651530|prior_time:1746004223104073|is_app_limited:0|send_elapse:42991|ack_elapse:44044|ctl_first_sent_time:1746004223105496|lagest_ack_time:1746004223148117|curr_delivered:1704392|
[2025/04/30 09:10:23 148175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223105603|
[2025/04/30 09:10:23 148181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:23 148188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42583|rttvar:359|minrtt:30315|latest_rtt:42514|ack_delay:0|
[2025/04/30 09:10:23 148195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42575|rttvar:287|minrtt:30315|latest_rtt:42514|ack_delay:0|
[2025/04/30 09:10:23 148204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2427|lost_pn:2424|thresh:3|
[2025/04/30 09:10:23 148208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 148212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42575|rtt_var:287|pto_duration:44575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 148217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 148221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 148224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51761|
[2025/04/30 09:10:23 148228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223218549|now:1746004223148212|interv:70337|
[2025/04/30 09:10:23 148232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223218549|now:1746004223148212|interval:70337|pto_count:0|srtt:42575
[2025/04/30 09:10:23 148237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42991, ack_elapse 44044, delivered 52862|rate 1200208|lost 552|
[2025/04/30 09:10:23 148241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200208) in round 30|
[2025/04/30 09:10:23 148245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 148250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 148254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223105603|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 148259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223105603|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 148267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:51761|srtt:42575|latest_rtt:42514|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 148275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 148281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18455664|max_data_old:18453290|
[2025/04/30 09:10:23 148285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 148289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2202736|max_stream_data_old=2200362|
[2025/04/30 09:10:23 148294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1037|largest:1037|pns:2|
[2025/04/30 09:10:23 148298] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1037|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223148117|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 148303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343148117|now:1746004223148117|interv:120000000|
[2025/04/30 09:10:23 148310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343148117|now:1746004223148117|interv:120000000|
[2025/04/30 09:10:23 148314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223149074|pq_index:0|
[2025/04/30 09:10:23 148319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223147865|
[2025/04/30 09:10:23 148323] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223148323|
[2025/04/30 09:10:23 148328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223148327|
[2025/04/30 09:10:23 148333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 148337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 148342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51761|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 148351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 148359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 148365] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2202736|
[2025/04/30 09:10:23 148370] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2201915|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:946187|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 148375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 148379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 148383] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2202736|
[2025/04/30 09:10:23 148388] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2201915|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:943813|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 148393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 148398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42575|min_srtt:42575|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 148402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42575|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 148407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 148411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42575|min_srtt:42575|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 148419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42575|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 148423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 148429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42575|min_srtt:42575|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 148436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:51761|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1772221|
[2025/04/30 09:10:23 148443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42575|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 148449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 148454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42575|min_srtt:42575|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 148458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:51761|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1773408|
[2025/04/30 09:10:23 148462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42575|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 148467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 148471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42575|min_srtt:42575|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 148475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:51761|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1774595|
[2025/04/30 09:10:23 148479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 148483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 148487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 148491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 148496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 148500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2485|
[2025/04/30 09:10:23 148537] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2485|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51761|now:1746004223148507|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 148543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2485|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 148548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2485|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 148556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51761|applimit:0|
[2025/04/30 09:10:23 148561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42575|rtt_var:287|pto_duration:44575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 148565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 148569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 148573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51772|
[2025/04/30 09:10:23 148577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223219082|now:1746004223148560|interv:70522|
[2025/04/30 09:10:23 148581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223219082|now:1746004223148560|interval:70522|pto_count:0|srtt:42575
[2025/04/30 09:10:23 148586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51772|
[2025/04/30 09:10:23 148590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 148596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2486|
[2025/04/30 09:10:23 148631] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2486|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51772|now:1746004223148605|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 148640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2486|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 148647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2486|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 148654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51772|applimit:0|
[2025/04/30 09:10:23 148660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42575|rtt_var:287|pto_duration:44575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 148667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 148673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 148679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51783|
[2025/04/30 09:10:23 148686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223219180|now:1746004223148660|interv:70520|
[2025/04/30 09:10:23 148693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223219180|now:1746004223148660|interval:70520|pto_count:0|srtt:42575
[2025/04/30 09:10:23 148700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51783|
[2025/04/30 09:10:23 148707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 148720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51783|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1730676|
[2025/04/30 09:10:23 148727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 148733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 148739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223149074|
[2025/04/30 09:10:23 148745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223149074|
[2025/04/30 09:10:23 148750] [debug] |xqc_engine_wakeup_after|wakeup:1746004223149074|now:1746004223148750|diff:324|
[2025/04/30 09:10:23 148755] [debug] |xqc_engine_main_logic|END|now:1746004223148327|
[2025/04/30 09:10:23 148764] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223148763|
[2025/04/30 09:10:23 148770] [debug] |xqc_engine_wakeup_after|wakeup:1746004223149074|now:1746004223148770|diff:304|
[2025/04/30 09:10:23 148777] [debug] |xqc_engine_main_logic|END|now:1746004223148763|
[2025/04/30 09:10:23 149851] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223149851|
[2025/04/30 09:10:23 149864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223149074|pq_index:0|
[2025/04/30 09:10:23 149869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223148327|
[2025/04/30 09:10:23 149895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223149894|
[2025/04/30 09:10:23 149901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223149074|now:1746004223149894|
[2025/04/30 09:10:23 149905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223149074|now:1746004223149894|
[2025/04/30 09:10:23 149909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 149914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 149919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42575|min_srtt:42575|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 149924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:51783|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1774595|
[2025/04/30 09:10:23 149928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 149932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 149936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 149941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 149946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 149950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51783|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1730676|
[2025/04/30 09:10:23 149960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 149965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2487|
[2025/04/30 09:10:23 150004] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2487|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51783|now:1746004223149974|stream_id:0|stream_offset:1730676|
[2025/04/30 09:10:23 150014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2487|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 150022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51783|applimit:0|
[2025/04/30 09:10:23 150028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42575|rtt_var:287|pto_duration:44575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 150036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 150040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 150044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52983|
[2025/04/30 09:10:23 150048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223220549|now:1746004223150028|interv:70521|
[2025/04/30 09:10:23 150052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223220549|now:1746004223150028|interval:70521|pto_count:0|srtt:42575
[2025/04/30 09:10:23 150057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:52983|
[2025/04/30 09:10:23 150062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 150066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52983|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1731863|
[2025/04/30 09:10:23 150071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 150075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2488|
[2025/04/30 09:10:23 150107] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2488|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52983|now:1746004223150082|stream_id:0|stream_offset:1731863|
[2025/04/30 09:10:23 150116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2488|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 150123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52983|applimit:0|
[2025/04/30 09:10:23 150131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42575|rtt_var:287|pto_duration:44575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 150136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 150140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 150144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54183|
[2025/04/30 09:10:23 150153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223220657|now:1746004223150130|interv:70527|
[2025/04/30 09:10:23 150157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223220657|now:1746004223150130|interval:70527|pto_count:0|srtt:42575
[2025/04/30 09:10:23 150161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54183|
[2025/04/30 09:10:23 150166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 150170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54183|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1733050|
[2025/04/30 09:10:23 150175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 150179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223151179|now:1746004223150179|interv:1000|
[2025/04/30 09:10:23 150183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 150187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 150191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223151179|
[2025/04/30 09:10:23 150195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223151179|
[2025/04/30 09:10:23 150199] [debug] |xqc_engine_wakeup_after|wakeup:1746004223151179|now:1746004223150199|diff:980|
[2025/04/30 09:10:23 150204] [debug] |xqc_engine_main_logic|END|now:1746004223149894|
[2025/04/30 09:10:23 150213] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223150212|
[2025/04/30 09:10:23 150218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 150224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1037|
[2025/04/30 09:10:23 150228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1038|
[2025/04/30 09:10:23 150233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1038|
[2025/04/30 09:10:23 150238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 150242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2428|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2429|path_largest_ack:2428|
[2025/04/30 09:10:23 150247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51640|prior_delivered:1653952|prior_time:1746004223106167|is_app_limited:0|send_elapse:42999|ack_elapse:44045|ctl_first_sent_time:1746004223107590|lagest_ack_time:1746004223150212|curr_delivered:1705592|
[2025/04/30 09:10:23 150252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223107590|
[2025/04/30 09:10:23 150257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:23 150261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2429|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2429|path_largest_ack:2429|
[2025/04/30 09:10:23 150266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51640|prior_delivered:1653952|prior_time:1746004223106167|is_app_limited:0|send_elapse:42999|ack_elapse:44045|ctl_first_sent_time:1746004223107590|lagest_ack_time:1746004223150212|curr_delivered:1706792|
[2025/04/30 09:10:23 150273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223107690|
[2025/04/30 09:10:23 150277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:23 150281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42575|rttvar:287|minrtt:30315|latest_rtt:42522|ack_delay:0|
[2025/04/30 09:10:23 150286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42569|rttvar:229|minrtt:30315|latest_rtt:42522|ack_delay:0|
[2025/04/30 09:10:23 150290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2429|lost_pn:2426|thresh:3|
[2025/04/30 09:10:23 150294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 150298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42569|rtt_var:229|pto_duration:44569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 150303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 150307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 150310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51783|
[2025/04/30 09:10:23 150314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223220651|now:1746004223150298|interv:70353|
[2025/04/30 09:10:23 150318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223220651|now:1746004223150298|interval:70353|pto_count:0|srtt:42569
[2025/04/30 09:10:23 150323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42999, ack_elapse 44045, delivered 52840|rate 1199682|lost 552|
[2025/04/30 09:10:23 150327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199682) in round 30|
[2025/04/30 09:10:23 150332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 150336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 150340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223107690|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 150344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223107690|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 150349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:51783|srtt:42569|latest_rtt:42522|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 150354] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:97013|inflight:51783|mode:2|applimit:0|pacing_rate:1180486|bw:1180486|srtt:42569|latest_rtt:42522|min_rtt:30315|send:2439|lost:552|tlp:0|recv:1037|recovery:0|slow_start:0|conn_life:1547206|acked:2400|delivered:1706792|is_cwnd_limited:0|
[2025/04/30 09:10:23 150362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 150366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18458038|max_data_old:18455664|
[2025/04/30 09:10:23 150370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 150374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2205110|max_stream_data_old=2202736|
[2025/04/30 09:10:23 150379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 150384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 150389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1038|largest:1038|pns:2|
[2025/04/30 09:10:23 150393] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1038|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223150212|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 150398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343150212|now:1746004223150212|interv:120000000|
[2025/04/30 09:10:23 150402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343150212|now:1746004223150212|interv:120000000|
[2025/04/30 09:10:23 150406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223151179|pq_index:0|
[2025/04/30 09:10:23 150410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223149894|
[2025/04/30 09:10:23 150424] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223150424|
[2025/04/30 09:10:23 150429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223150428|
[2025/04/30 09:10:23 150434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 150439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 150443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51783|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 150449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 150453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 150457] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2205110|
[2025/04/30 09:10:23 150462] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2204289|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:943813|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 150467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 150471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 150478] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2205110|
[2025/04/30 09:10:23 150483] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2204289|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:941439|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 150488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 150492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1038|ack_delay:280|first_ack_range:30|largest_pkt_recv_time:1746004223150212|
[2025/04/30 09:10:23 150497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1038|low:1008|pkt_pns:2|
[2025/04/30 09:10:23 150501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1038|frame_largest_recv:1038|
[2025/04/30 09:10:23 150505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 150510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|min_srtt:42569|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 150514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 150519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 150523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|min_srtt:42569|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 150528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 150532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 150536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|min_srtt:42569|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 150540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:51783|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1774595|
[2025/04/30 09:10:23 150545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 150549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 150554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|min_srtt:42569|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 150558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:51783|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1775782|
[2025/04/30 09:10:23 150562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 150569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 150573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|min_srtt:42569|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 150577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:51783|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1776969|
[2025/04/30 09:10:23 150582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 150586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 150589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 150594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 150599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 150607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2489|
[2025/04/30 09:10:23 150651] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2489|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51783|now:1746004223150616|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 150661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2489|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 150668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2489|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 150675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51783|applimit:0|
[2025/04/30 09:10:23 150682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42569|rtt_var:229|pto_duration:44569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 150689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 150695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 150701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51794|
[2025/04/30 09:10:23 150707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223221185|now:1746004223150681|interv:70504|
[2025/04/30 09:10:23 150713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223221185|now:1746004223150681|interval:70504|pto_count:0|srtt:42569
[2025/04/30 09:10:23 150720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51794|
[2025/04/30 09:10:23 150728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 150735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2490|
[2025/04/30 09:10:23 150770] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2490|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51794|now:1746004223150745|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 150785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2490|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 150792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2490|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 150798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51794|applimit:0|
[2025/04/30 09:10:23 150806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42569|rtt_var:229|pto_duration:44569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 150813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 150819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 150826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51805|
[2025/04/30 09:10:23 150832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223221314|now:1746004223150806|interv:70508|
[2025/04/30 09:10:23 150836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223221314|now:1746004223150806|interval:70508|pto_count:0|srtt:42569
[2025/04/30 09:10:23 150841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51805|
[2025/04/30 09:10:23 150846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 150850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51805|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1733050|
[2025/04/30 09:10:23 150855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 150858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 150863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223151179|
[2025/04/30 09:10:23 150867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223151179|
[2025/04/30 09:10:23 150886] [debug] |xqc_engine_wakeup_after|wakeup:1746004223151179|now:1746004223150885|diff:294|
[2025/04/30 09:10:23 150890] [debug] |xqc_engine_main_logic|END|now:1746004223150428|
[2025/04/30 09:10:23 150896] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223150896|
[2025/04/30 09:10:23 150900] [debug] |xqc_engine_wakeup_after|wakeup:1746004223151179|now:1746004223150900|diff:279|
[2025/04/30 09:10:23 150904] [debug] |xqc_engine_main_logic|END|now:1746004223150896|
[2025/04/30 09:10:23 151889] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223151888|
[2025/04/30 09:10:23 151904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 151913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1038|
[2025/04/30 09:10:23 151917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1039|
[2025/04/30 09:10:23 151923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1039|
[2025/04/30 09:10:23 151933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 151938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2430|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2431|path_largest_ack:2430|
[2025/04/30 09:10:23 151943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:54040|prior_delivered:1653952|prior_time:1746004223106167|is_app_limited:0|send_elapse:43199|ack_elapse:45721|ctl_first_sent_time:1746004223107790|lagest_ack_time:1746004223151888|curr_delivered:1707992|
[2025/04/30 09:10:23 151948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223107790|
[2025/04/30 09:10:23 151953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:23 151957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2431|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2431|path_largest_ack:2431|
[2025/04/30 09:10:23 151961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52840|prior_delivered:1656352|prior_time:1746004223107930|is_app_limited:0|send_elapse:44603|ack_elapse:43958|ctl_first_sent_time:1746004223109422|lagest_ack_time:1746004223151888|curr_delivered:1709192|
[2025/04/30 09:10:23 151966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223109422|
[2025/04/30 09:10:23 151970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:23 151974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42569|rttvar:229|minrtt:30315|latest_rtt:42466|ack_delay:0|
[2025/04/30 09:10:23 151978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42556|rttvar:197|minrtt:30315|latest_rtt:42466|ack_delay:0|
[2025/04/30 09:10:23 151983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2431|lost_pn:2428|thresh:3|
[2025/04/30 09:10:23 151987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 151991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42556|rtt_var:197|pto_duration:44556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 151995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 152000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 152003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49405|
[2025/04/30 09:10:23 152007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223221301|now:1746004223151991|interv:69310|
[2025/04/30 09:10:23 152011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223221301|now:1746004223151991|interval:69310|pto_count:0|srtt:42556
[2025/04/30 09:10:23 152016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44603, ack_elapse 43958, delivered 52840|rate 1184673|lost 552|
[2025/04/30 09:10:23 152021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184673) in round 30|
[2025/04/30 09:10:23 152028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 152032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 152036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223109422|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 152041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223109422|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 152045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:49405|srtt:42556|latest_rtt:42466|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 152050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 152054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18460412|max_data_old:18458038|
[2025/04/30 09:10:23 152058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 152062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2207484|max_stream_data_old=2205110|
[2025/04/30 09:10:23 152067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223176888|now:1746004223151888|interv:25000|
[2025/04/30 09:10:23 152072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223151888|max_ack_delay:25000|
[2025/04/30 09:10:23 152077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1039|largest:1039|pns:2|
[2025/04/30 09:10:23 152081] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1039|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223151888|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 152086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343151888|now:1746004223151888|interv:120000000|
[2025/04/30 09:10:23 152090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343151888|now:1746004223151888|interv:120000000|
[2025/04/30 09:10:23 152094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223151179|pq_index:0|
[2025/04/30 09:10:23 152099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223150428|
[2025/04/30 09:10:23 152103] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223152102|
[2025/04/30 09:10:23 152107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223152106|
[2025/04/30 09:10:23 152112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223151179|now:1746004223152106|
[2025/04/30 09:10:23 152116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223151179|now:1746004223152106|
[2025/04/30 09:10:23 152120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 152127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 152132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 152136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49405|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 152142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 152146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 152150] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2207484|
[2025/04/30 09:10:23 152155] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2206663|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:941439|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 152161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 152165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 152169] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2207484|
[2025/04/30 09:10:23 152173] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2206663|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:939065|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 152178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 152183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42556|min_srtt:42556|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 152188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42556|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 152192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 152197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42556|min_srtt:42556|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 152201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42556|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 152205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 152210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42556|min_srtt:42556|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 152214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:49405|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1776969|
[2025/04/30 09:10:23 152219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42556|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 152226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 152230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42556|min_srtt:42556|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 152234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49405|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1778156|
[2025/04/30 09:10:23 152239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42556|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 152243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 152248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42556|min_srtt:42556|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 152252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:49405|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1779343|
[2025/04/30 09:10:23 152256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 152260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 152264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 152268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 152273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 152277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2491|
[2025/04/30 09:10:23 152310] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2491|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49405|now:1746004223152284|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 152316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2491|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 152322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2491|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 152329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49405|applimit:0|
[2025/04/30 09:10:23 152336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42556|rtt_var:197|pto_duration:44556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 152344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 152350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 152357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49416|
[2025/04/30 09:10:23 152369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223222840|now:1746004223152336|interv:70504|
[2025/04/30 09:10:23 152374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223222840|now:1746004223152336|interval:70504|pto_count:0|srtt:42556
[2025/04/30 09:10:23 152379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:49416|
[2025/04/30 09:10:23 152384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 152389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2492|
[2025/04/30 09:10:23 152417] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2492|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49416|now:1746004223152395|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 152422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2492|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 152430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2492|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 152436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49416|applimit:0|
[2025/04/30 09:10:23 152443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42556|rtt_var:197|pto_duration:44556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 152450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 152457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 152463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49427|
[2025/04/30 09:10:23 152468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223222951|now:1746004223152443|interv:70508|
[2025/04/30 09:10:23 152472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223222951|now:1746004223152443|interval:70508|pto_count:0|srtt:42556
[2025/04/30 09:10:23 152477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:49427|
[2025/04/30 09:10:23 152482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 152486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:49427|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1733050|
[2025/04/30 09:10:23 152491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 152495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2493|
[2025/04/30 09:10:23 152524] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2493|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:49427|now:1746004223152502|stream_id:0|stream_offset:1733050|
[2025/04/30 09:10:23 152536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2493|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 152544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49427|applimit:0|
[2025/04/30 09:10:23 152551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42556|rtt_var:197|pto_duration:44556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 152558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 152564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 152570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50633|
[2025/04/30 09:10:23 152577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223223058|now:1746004223152551|interv:70507|
[2025/04/30 09:10:23 152583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223223058|now:1746004223152551|interval:70507|pto_count:0|srtt:42556
[2025/04/30 09:10:23 152591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50633|
[2025/04/30 09:10:23 152599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 152606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50633|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1734237|
[2025/04/30 09:10:23 152611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 152616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2494|
[2025/04/30 09:10:23 152653] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2494|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50633|now:1746004223152623|stream_id:0|stream_offset:1734237|
[2025/04/30 09:10:23 152663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2494|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 152670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50633|applimit:0|
[2025/04/30 09:10:23 152677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42556|rtt_var:197|pto_duration:44556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 152684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 152690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 152697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51833|
[2025/04/30 09:10:23 152704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223223179|now:1746004223152676|interv:70503|
[2025/04/30 09:10:23 152711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223223179|now:1746004223152676|interval:70503|pto_count:0|srtt:42556
[2025/04/30 09:10:23 152718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51833|
[2025/04/30 09:10:23 152740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 152747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51833|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1735424|
[2025/04/30 09:10:23 152754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 152761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2495|
[2025/04/30 09:10:23 152804] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2495|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51833|now:1746004223152772|stream_id:0|stream_offset:1735424|
[2025/04/30 09:10:23 152814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2495|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 152821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51833|applimit:0|
[2025/04/30 09:10:23 152828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42556|rtt_var:197|pto_duration:44556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 152835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 152841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 152845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53033|
[2025/04/30 09:10:23 152849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223223328|now:1746004223152828|interv:70500|
[2025/04/30 09:10:23 152853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223223328|now:1746004223152828|interval:70500|pto_count:0|srtt:42556
[2025/04/30 09:10:23 152857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53033|
[2025/04/30 09:10:23 152862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 152866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53033|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1736611|
[2025/04/30 09:10:23 152888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 152897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223153897|now:1746004223152897|interv:1000|
[2025/04/30 09:10:23 152901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 152905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 152909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223153897|
[2025/04/30 09:10:23 152914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223153897|
[2025/04/30 09:10:23 152918] [debug] |xqc_engine_wakeup_after|wakeup:1746004223153897|now:1746004223152918|diff:979|
[2025/04/30 09:10:23 152922] [debug] |xqc_engine_main_logic|END|now:1746004223152106|
[2025/04/30 09:10:23 152928] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223152928|
[2025/04/30 09:10:23 152932] [debug] |xqc_engine_wakeup_after|wakeup:1746004223153897|now:1746004223152932|diff:965|
[2025/04/30 09:10:23 152941] [debug] |xqc_engine_main_logic|END|now:1746004223152928|
[2025/04/30 09:10:23 153888] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223153887|
[2025/04/30 09:10:23 153901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 153907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1039|
[2025/04/30 09:10:23 153911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1040|
[2025/04/30 09:10:23 153917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1040|
[2025/04/30 09:10:23 153921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 153926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2432|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2433|path_largest_ack:2432|
[2025/04/30 09:10:23 153931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51634|prior_delivered:1658758|prior_time:1746004223109854|is_app_limited:0|send_elapse:43007|ack_elapse:44033|ctl_first_sent_time:1746004223111368|lagest_ack_time:1746004223153887|curr_delivered:1710392|
[2025/04/30 09:10:23 153936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223111368|
[2025/04/30 09:10:23 153941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:23 153945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2433|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2433|path_largest_ack:2433|
[2025/04/30 09:10:23 153949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51634|prior_delivered:1658758|prior_time:1746004223109854|is_app_limited:0|send_elapse:43007|ack_elapse:44033|ctl_first_sent_time:1746004223111368|lagest_ack_time:1746004223153887|curr_delivered:1711592|
[2025/04/30 09:10:23 153954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223111474|
[2025/04/30 09:10:23 153958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:23 153962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42556|rttvar:197|minrtt:30315|latest_rtt:42413|ack_delay:0|
[2025/04/30 09:10:23 153966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42538|rttvar:183|minrtt:30315|latest_rtt:42413|ack_delay:0|
[2025/04/30 09:10:23 153970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2433|lost_pn:2430|thresh:3|
[2025/04/30 09:10:23 153974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 153979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42538|rtt_var:183|pto_duration:44538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 153983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 153987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 153991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50633|
[2025/04/30 09:10:23 154001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223223310|now:1746004223153978|interv:69332|
[2025/04/30 09:10:23 154005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223223310|now:1746004223153978|interval:69332|pto_count:0|srtt:42538
[2025/04/30 09:10:23 154009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43007, ack_elapse 44033, delivered 52834|rate 1199872|lost 552|
[2025/04/30 09:10:23 154014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199872) in round 30|
[2025/04/30 09:10:23 154018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 154022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 154026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223111474|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 154031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223111474|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 154035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:50633|srtt:42538|latest_rtt:42413|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 154040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 154044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18462786|max_data_old:18460412|
[2025/04/30 09:10:23 154048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 154052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2209858|max_stream_data_old=2207484|
[2025/04/30 09:10:23 154057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1040|largest:1040|pns:2|
[2025/04/30 09:10:23 154061] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1040|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223153887|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 154066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343153887|now:1746004223153887|interv:120000000|
[2025/04/30 09:10:23 154070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343153887|now:1746004223153887|interv:120000000|
[2025/04/30 09:10:23 154074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223153897|pq_index:0|
[2025/04/30 09:10:23 154079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223152106|
[2025/04/30 09:10:23 154083] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223154082|
[2025/04/30 09:10:23 154087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223154086|
[2025/04/30 09:10:23 154092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223153897|now:1746004223154086|
[2025/04/30 09:10:23 154099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223153897|now:1746004223154086|
[2025/04/30 09:10:23 154103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 154107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 154112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 154116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50633|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 154122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 154126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 154130] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2209858|
[2025/04/30 09:10:23 154135] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2209037|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:939065|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 154140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 154144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 154148] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2209858|
[2025/04/30 09:10:23 154153] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2209037|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:936691|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 154157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 154162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42538|min_srtt:42538|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 154167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42538|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 154172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 154176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42538|min_srtt:42538|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 154180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42538|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 154185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 154189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42538|min_srtt:42538|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 154193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50633|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1779343|
[2025/04/30 09:10:23 154200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42538|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 154204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 154209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42538|min_srtt:42538|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 154213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50633|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1780530|
[2025/04/30 09:10:23 154217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42538|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 154222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 154226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42538|min_srtt:42538|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 154230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50633|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1781717|
[2025/04/30 09:10:23 154234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 154238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 154242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 154246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 154251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 154256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2496|
[2025/04/30 09:10:23 154290] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2496|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50633|now:1746004223154261|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 154300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2496|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 154307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2496|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 154314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50633|applimit:0|
[2025/04/30 09:10:23 154321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42538|rtt_var:183|pto_duration:44538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 154326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 154335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 154339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50644|
[2025/04/30 09:10:23 154343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223224799|now:1746004223154321|interv:70478|
[2025/04/30 09:10:23 154347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223224799|now:1746004223154321|interval:70478|pto_count:0|srtt:42538
[2025/04/30 09:10:23 154351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50644|
[2025/04/30 09:10:23 154356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 154361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2497|
[2025/04/30 09:10:23 154389] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2497|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50644|now:1746004223154367|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 154399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2497|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 154407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2497|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 154413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50644|applimit:0|
[2025/04/30 09:10:23 154420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42538|rtt_var:183|pto_duration:44538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 154424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 154428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 154432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50655|
[2025/04/30 09:10:23 154436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223224905|now:1746004223154419|interv:70486|
[2025/04/30 09:10:23 154440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223224905|now:1746004223154419|interval:70486|pto_count:0|srtt:42538
[2025/04/30 09:10:23 154444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:50655|
[2025/04/30 09:10:23 154449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 154454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50655|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1736611|
[2025/04/30 09:10:23 154458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 154462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2498|
[2025/04/30 09:10:23 154492] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2498|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50655|now:1746004223154469|stream_id:0|stream_offset:1736611|
[2025/04/30 09:10:23 154507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2498|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 154514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50655|applimit:0|
[2025/04/30 09:10:23 154521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42538|rtt_var:183|pto_duration:44538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 154526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 154530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 154534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51855|
[2025/04/30 09:10:23 154538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223225007|now:1746004223154521|interv:70486|
[2025/04/30 09:10:23 154542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223225007|now:1746004223154521|interval:70486|pto_count:0|srtt:42538
[2025/04/30 09:10:23 154546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51855|
[2025/04/30 09:10:23 154551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 154555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51855|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1737798|
[2025/04/30 09:10:23 154560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 154564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223155563|now:1746004223154563|interv:1000|
[2025/04/30 09:10:23 154568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 154571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 154576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223155563|
[2025/04/30 09:10:23 154580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223155563|
[2025/04/30 09:10:23 154584] [debug] |xqc_engine_wakeup_after|wakeup:1746004223155563|now:1746004223154584|diff:979|
[2025/04/30 09:10:23 154588] [debug] |xqc_engine_main_logic|END|now:1746004223154086|
[2025/04/30 09:10:23 154594] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223154594|
[2025/04/30 09:10:23 154598] [debug] |xqc_engine_wakeup_after|wakeup:1746004223155563|now:1746004223154597|diff:966|
[2025/04/30 09:10:23 154601] [debug] |xqc_engine_main_logic|END|now:1746004223154594|
[2025/04/30 09:10:23 155676] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223155675|
[2025/04/30 09:10:23 155690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223155563|pq_index:0|
[2025/04/30 09:10:23 155697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223154086|
[2025/04/30 09:10:23 155706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223155704|
[2025/04/30 09:10:23 155721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223155563|now:1746004223155704|
[2025/04/30 09:10:23 155728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223155563|now:1746004223155704|
[2025/04/30 09:10:23 155734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 155740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 155747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42538|min_srtt:42538|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 155754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:51855|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1781717|
[2025/04/30 09:10:23 155760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 155764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 155769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 155776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 155783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 155790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51855|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1737798|
[2025/04/30 09:10:23 155797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 155804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2499|
[2025/04/30 09:10:23 155855] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2499|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51855|now:1746004223155816|stream_id:0|stream_offset:1737798|
[2025/04/30 09:10:23 155866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2499|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 155892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51855|applimit:0|
[2025/04/30 09:10:23 155899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42538|rtt_var:183|pto_duration:44538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 155903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 155908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 155911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53055|
[2025/04/30 09:10:23 155915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223226354|now:1746004223155898|interv:70456|
[2025/04/30 09:10:23 155920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223226354|now:1746004223155898|interval:70456|pto_count:0|srtt:42538
[2025/04/30 09:10:23 155929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53055|
[2025/04/30 09:10:23 155934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 155939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53055|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1738985|
[2025/04/30 09:10:23 155943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 155947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2500|
[2025/04/30 09:10:23 155977] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2500|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53055|now:1746004223155955|stream_id:0|stream_offset:1738985|
[2025/04/30 09:10:23 155982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2500|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 155987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53055|applimit:0|
[2025/04/30 09:10:23 155991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42538|rtt_var:183|pto_duration:44538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 155996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 156000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 156004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54255|
[2025/04/30 09:10:23 156008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223226493|now:1746004223155991|interv:70502|
[2025/04/30 09:10:23 156012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223226493|now:1746004223155991|interval:70502|pto_count:0|srtt:42538
[2025/04/30 09:10:23 156016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54255|
[2025/04/30 09:10:23 156021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 156025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54255|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1740172|
[2025/04/30 09:10:23 156029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 156033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223157033|now:1746004223156033|interv:1000|
[2025/04/30 09:10:23 156037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 156041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 156045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223157033|
[2025/04/30 09:10:23 156049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223157033|
[2025/04/30 09:10:23 156053] [debug] |xqc_engine_wakeup_after|wakeup:1746004223157033|now:1746004223156053|diff:980|
[2025/04/30 09:10:23 156058] [debug] |xqc_engine_main_logic|END|now:1746004223155704|
[2025/04/30 09:10:23 156071] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223156070|
[2025/04/30 09:10:23 156076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 156081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1040|
[2025/04/30 09:10:23 156085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1041|
[2025/04/30 09:10:23 156091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1041|
[2025/04/30 09:10:23 156095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 156100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2434|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2435|path_largest_ack:2434|
[2025/04/30 09:10:23 156105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51634|prior_delivered:1661158|prior_time:1746004223111852|is_app_limited:0|send_elapse:44906|ack_elapse:44218|ctl_first_sent_time:1746004223113364|lagest_ack_time:1746004223156070|curr_delivered:1712792|
[2025/04/30 09:10:23 156110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223113364|
[2025/04/30 09:10:23 156114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:23 156119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2435|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2435|path_largest_ack:2435|
[2025/04/30 09:10:23 156123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51634|prior_delivered:1661158|prior_time:1746004223111852|is_app_limited:0|send_elapse:44906|ack_elapse:44218|ctl_first_sent_time:1746004223113364|lagest_ack_time:1746004223156070|curr_delivered:1713992|
[2025/04/30 09:10:23 156127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223113466|
[2025/04/30 09:10:23 156131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:23 156135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42538|rttvar:183|minrtt:30315|latest_rtt:42604|ack_delay:0|
[2025/04/30 09:10:23 156140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42546|rttvar:154|minrtt:30315|latest_rtt:42604|ack_delay:0|
[2025/04/30 09:10:23 156144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2435|lost_pn:2432|thresh:3|
[2025/04/30 09:10:23 156148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 156152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42546|rtt_var:154|pto_duration:44546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 156157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 156161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 156165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51855|
[2025/04/30 09:10:23 156168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223226501|now:1746004223156152|interv:70349|
[2025/04/30 09:10:23 156176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223226501|now:1746004223156152|interval:70349|pto_count:0|srtt:42546
[2025/04/30 09:10:23 156180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44906, ack_elapse 44218, delivered 52834|rate 1176546|lost 552|
[2025/04/30 09:10:23 156185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176546) in round 30|
[2025/04/30 09:10:23 156189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 156193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 156197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223113466|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 156202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223113466|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 156206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:51855|srtt:42546|latest_rtt:42604|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 156211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 156215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18465160|max_data_old:18462786|
[2025/04/30 09:10:23 156220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 156223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2212232|max_stream_data_old=2209858|
[2025/04/30 09:10:23 156228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1041|largest:1041|pns:2|
[2025/04/30 09:10:23 156233] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1041|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223156070|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 156237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343156070|now:1746004223156070|interv:120000000|
[2025/04/30 09:10:23 156242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343156070|now:1746004223156070|interv:120000000|
[2025/04/30 09:10:23 156246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223157033|pq_index:0|
[2025/04/30 09:10:23 156250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223155704|
[2025/04/30 09:10:23 156254] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223156254|
[2025/04/30 09:10:23 156259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223156258|
[2025/04/30 09:10:23 156264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 156269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 156273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51855|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 156281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 156285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 156289] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2212232|
[2025/04/30 09:10:23 156294] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2211411|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:936691|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 156299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 156303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 156307] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2212232|
[2025/04/30 09:10:23 156312] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2211411|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:934317|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 156317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 156321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42546|min_srtt:42546|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 156326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42546|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 156331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 156335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42546|min_srtt:42546|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 156339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42546|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 156343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 156348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42546|min_srtt:42546|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 156352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:51855|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1781717|
[2025/04/30 09:10:23 156356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42546|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 156361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 156368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42546|min_srtt:42546|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 156372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:51855|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1782904|
[2025/04/30 09:10:23 156376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42546|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 156380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 156385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42546|min_srtt:42546|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 156389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:51855|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1784091|
[2025/04/30 09:10:23 156393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 156397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 156401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 156405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 156409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 156414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2501|
[2025/04/30 09:10:23 156439] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2501|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51855|now:1746004223156419|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 156445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2501|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 156450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2501|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 156454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51855|applimit:0|
[2025/04/30 09:10:23 156458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42546|rtt_var:154|pto_duration:44546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 156463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 156466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 156470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51866|
[2025/04/30 09:10:23 156474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223226965|now:1746004223156458|interv:70507|
[2025/04/30 09:10:23 156478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223226965|now:1746004223156458|interval:70507|pto_count:0|srtt:42546
[2025/04/30 09:10:23 156486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51866|
[2025/04/30 09:10:23 156491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 156495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2502|
[2025/04/30 09:10:23 156516] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2502|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51866|now:1746004223156500|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 156521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2502|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 156525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2502|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 156530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51866|applimit:0|
[2025/04/30 09:10:23 156534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42546|rtt_var:154|pto_duration:44546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 156538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 156542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 156546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51877|
[2025/04/30 09:10:23 156550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223227046|now:1746004223156534|interv:70512|
[2025/04/30 09:10:23 156553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223227046|now:1746004223156534|interval:70512|pto_count:0|srtt:42546
[2025/04/30 09:10:23 156558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51877|
[2025/04/30 09:10:23 156562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 156566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51877|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1740172|
[2025/04/30 09:10:23 156571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 156575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 156579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223157033|
[2025/04/30 09:10:23 156583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223157033|
[2025/04/30 09:10:23 156587] [debug] |xqc_engine_wakeup_after|wakeup:1746004223157033|now:1746004223156587|diff:446|
[2025/04/30 09:10:23 156591] [debug] |xqc_engine_main_logic|END|now:1746004223156258|
[2025/04/30 09:10:23 156596] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223156596|
[2025/04/30 09:10:23 156600] [debug] |xqc_engine_wakeup_after|wakeup:1746004223157033|now:1746004223156600|diff:433|
[2025/04/30 09:10:23 156607] [debug] |xqc_engine_main_logic|END|now:1746004223156596|
[2025/04/30 09:10:23 157689] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223157689|
[2025/04/30 09:10:23 157703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223157033|pq_index:0|
[2025/04/30 09:10:23 157710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223156258|
[2025/04/30 09:10:23 157717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223157715|
[2025/04/30 09:10:23 157724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223157033|now:1746004223157715|
[2025/04/30 09:10:23 157730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223157033|now:1746004223157715|
[2025/04/30 09:10:23 157736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 157743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 157751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42546|min_srtt:42546|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 157758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:51877|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1784091|
[2025/04/30 09:10:23 157765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 157771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 157775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 157780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 157788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 157795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51877|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1740172|
[2025/04/30 09:10:23 157802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 157808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2503|
[2025/04/30 09:10:23 157857] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2503|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51877|now:1746004223157821|stream_id:0|stream_offset:1740172|
[2025/04/30 09:10:23 157868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2503|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 157895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51877|applimit:0|
[2025/04/30 09:10:23 157901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42546|rtt_var:154|pto_duration:44546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 157906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 157916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 157920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53077|
[2025/04/30 09:10:23 157924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223228367|now:1746004223157901|interv:70466|
[2025/04/30 09:10:23 157928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223228367|now:1746004223157901|interval:70466|pto_count:0|srtt:42546
[2025/04/30 09:10:23 157933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53077|
[2025/04/30 09:10:23 157938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 157942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53077|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1741359|
[2025/04/30 09:10:23 157947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 157951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2504|
[2025/04/30 09:10:23 157984] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2504|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53077|now:1746004223157959|stream_id:0|stream_offset:1741359|
[2025/04/30 09:10:23 157994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2504|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 158001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53077|applimit:0|
[2025/04/30 09:10:23 158008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42546|rtt_var:154|pto_duration:44546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 158015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 158019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 158023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54277|
[2025/04/30 09:10:23 158027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223228505|now:1746004223158008|interv:70497|
[2025/04/30 09:10:23 158031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223228505|now:1746004223158008|interval:70497|pto_count:0|srtt:42546
[2025/04/30 09:10:23 158035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54277|
[2025/04/30 09:10:23 158040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 158044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54277|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1742546|
[2025/04/30 09:10:23 158049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 158052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223159052|now:1746004223158052|interv:1000|
[2025/04/30 09:10:23 158061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 158065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 158069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223159052|
[2025/04/30 09:10:23 158073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223159052|
[2025/04/30 09:10:23 158077] [debug] |xqc_engine_wakeup_after|wakeup:1746004223159052|now:1746004223158077|diff:975|
[2025/04/30 09:10:23 158081] [debug] |xqc_engine_main_logic|END|now:1746004223157715|
[2025/04/30 09:10:23 158091] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223158090|
[2025/04/30 09:10:23 158096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 158102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1041|
[2025/04/30 09:10:23 158106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1042|
[2025/04/30 09:10:23 158111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1042|
[2025/04/30 09:10:23 158116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 158120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2436|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2437|path_largest_ack:2436|
[2025/04/30 09:10:23 158125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51634|prior_delivered:1663558|prior_time:1746004223113854|is_app_limited:0|send_elapse:44696|ack_elapse:44236|ctl_first_sent_time:1746004223115369|lagest_ack_time:1746004223158090|curr_delivered:1715192|
[2025/04/30 09:10:23 158130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223115369|
[2025/04/30 09:10:23 158134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:23 158139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2437|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2437|path_largest_ack:2437|
[2025/04/30 09:10:23 158143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51634|prior_delivered:1663558|prior_time:1746004223113854|is_app_limited:0|send_elapse:44696|ack_elapse:44236|ctl_first_sent_time:1746004223115369|lagest_ack_time:1746004223158090|curr_delivered:1716392|
[2025/04/30 09:10:23 158147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223115476|
[2025/04/30 09:10:23 158151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:23 158155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42546|rttvar:154|minrtt:30315|latest_rtt:42614|ack_delay:0|
[2025/04/30 09:10:23 158160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42554|rttvar:133|minrtt:30315|latest_rtt:42614|ack_delay:0|
[2025/04/30 09:10:23 158164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2437|lost_pn:2434|thresh:3|
[2025/04/30 09:10:23 158168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 158172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42554|rtt_var:133|pto_duration:44554|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 158180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 158194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 158198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51877|
[2025/04/30 09:10:23 158202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223228513|now:1746004223158172|interv:70341|
[2025/04/30 09:10:23 158206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223228513|now:1746004223158172|interval:70341|pto_count:0|srtt:42554
[2025/04/30 09:10:23 158211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44696, ack_elapse 44236, delivered 52834|rate 1182074|lost 552|
[2025/04/30 09:10:23 158215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182074) in round 30|
[2025/04/30 09:10:23 158219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 158223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 158227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223115476|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 158232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223115476|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 158236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:51877|srtt:42554|latest_rtt:42614|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 158242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 158246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18467534|max_data_old:18465160|
[2025/04/30 09:10:23 158250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 158253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2214606|max_stream_data_old=2212232|
[2025/04/30 09:10:23 158258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1042|largest:1042|pns:2|
[2025/04/30 09:10:23 158263] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1042|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223158090|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 158267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343158090|now:1746004223158090|interv:120000000|
[2025/04/30 09:10:23 158272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343158090|now:1746004223158090|interv:120000000|
[2025/04/30 09:10:23 158276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223159052|pq_index:0|
[2025/04/30 09:10:23 158280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223157715|
[2025/04/30 09:10:23 158284] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223158284|
[2025/04/30 09:10:23 158292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223158291|
[2025/04/30 09:10:23 158297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 158302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 158306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51877|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 158311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 158316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 158320] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2214606|
[2025/04/30 09:10:23 158325] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2213785|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:934317|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 158330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 158334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 158338] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2214606|
[2025/04/30 09:10:23 158343] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2213785|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:931943|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 158347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 158352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42554|min_srtt:42554|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 158357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 158361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 158366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42554|min_srtt:42554|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 158370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 158374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 158378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42554|min_srtt:42554|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 158385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:51877|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1784091|
[2025/04/30 09:10:23 158390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 158394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 158398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42554|min_srtt:42554|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 158402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:51877|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1785278|
[2025/04/30 09:10:23 158407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 158411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 158416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42554|min_srtt:42554|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 158420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:51877|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1786465|
[2025/04/30 09:10:23 158424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 158428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 158432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 158436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 158441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 158445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2505|
[2025/04/30 09:10:23 158477] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2505|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51877|now:1746004223158451|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 158487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2505|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 158494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2505|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 158501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51877|applimit:0|
[2025/04/30 09:10:23 158508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42554|rtt_var:133|pto_duration:44554|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 158517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 158521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 158525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51888|
[2025/04/30 09:10:23 158529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223229005|now:1746004223158507|interv:70498|
[2025/04/30 09:10:23 158533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223229005|now:1746004223158507|interval:70498|pto_count:0|srtt:42554
[2025/04/30 09:10:23 158538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51888|
[2025/04/30 09:10:23 158542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 158547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2506|
[2025/04/30 09:10:23 158575] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2506|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51888|now:1746004223158553|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 158585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2506|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 158592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2506|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 158599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51888|applimit:0|
[2025/04/30 09:10:23 158605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42554|rtt_var:133|pto_duration:44554|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 158611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 158617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 158624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51899|
[2025/04/30 09:10:23 158630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223229107|now:1746004223158604|interv:70503|
[2025/04/30 09:10:23 158636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223229107|now:1746004223158604|interval:70503|pto_count:0|srtt:42554
[2025/04/30 09:10:23 158643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51899|
[2025/04/30 09:10:23 158650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 158657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51899|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1742546|
[2025/04/30 09:10:23 158664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 158676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 158683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223159052|
[2025/04/30 09:10:23 158690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223159052|
[2025/04/30 09:10:23 158696] [debug] |xqc_engine_wakeup_after|wakeup:1746004223159052|now:1746004223158696|diff:356|
[2025/04/30 09:10:23 158703] [debug] |xqc_engine_main_logic|END|now:1746004223158291|
[2025/04/30 09:10:23 158709] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223158709|
[2025/04/30 09:10:23 158713] [debug] |xqc_engine_wakeup_after|wakeup:1746004223159052|now:1746004223158713|diff:339|
[2025/04/30 09:10:23 158719] [debug] |xqc_engine_main_logic|END|now:1746004223158709|
[2025/04/30 09:10:23 159798] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223159798|
[2025/04/30 09:10:23 159813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223159052|pq_index:0|
[2025/04/30 09:10:23 159820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223158291|
[2025/04/30 09:10:23 159825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223159824|
[2025/04/30 09:10:23 159830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223159052|now:1746004223159824|
[2025/04/30 09:10:23 159834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223159052|now:1746004223159824|
[2025/04/30 09:10:23 159838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 159843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 159848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42554|min_srtt:42554|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 159853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:51899|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1786465|
[2025/04/30 09:10:23 159857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 159861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 159865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 159869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 159895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 159900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51899|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1742546|
[2025/04/30 09:10:23 159904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 159909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2507|
[2025/04/30 09:10:23 159945] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2507|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51899|now:1746004223159917|stream_id:0|stream_offset:1742546|
[2025/04/30 09:10:23 159962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2507|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 159970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51899|applimit:0|
[2025/04/30 09:10:23 159977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42554|rtt_var:133|pto_duration:44554|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 159982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 159986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 159990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53099|
[2025/04/30 09:10:23 159994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223230471|now:1746004223159976|interv:70495|
[2025/04/30 09:10:23 159998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223230471|now:1746004223159976|interval:70495|pto_count:0|srtt:42554
[2025/04/30 09:10:23 160003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53099|
[2025/04/30 09:10:23 160007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 160012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53099|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1743733|
[2025/04/30 09:10:23 160016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 160020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2508|
[2025/04/30 09:10:23 160051] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2508|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53099|now:1746004223160027|stream_id:0|stream_offset:1743733|
[2025/04/30 09:10:23 160060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2508|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 160067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53099|applimit:0|
[2025/04/30 09:10:23 160074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42554|rtt_var:133|pto_duration:44554|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 160081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 160085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 160088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54299|
[2025/04/30 09:10:23 160093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223230581|now:1746004223160073|interv:70508|
[2025/04/30 09:10:23 160097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223230581|now:1746004223160073|interval:70508|pto_count:0|srtt:42554
[2025/04/30 09:10:23 160101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54299|
[2025/04/30 09:10:23 160110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 160114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54299|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1744920|
[2025/04/30 09:10:23 160119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 160123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223161123|now:1746004223160123|interv:1000|
[2025/04/30 09:10:23 160127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 160131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 160135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223161123|
[2025/04/30 09:10:23 160139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223161123|
[2025/04/30 09:10:23 160143] [debug] |xqc_engine_wakeup_after|wakeup:1746004223161123|now:1746004223160143|diff:980|
[2025/04/30 09:10:23 160147] [debug] |xqc_engine_main_logic|END|now:1746004223159824|
[2025/04/30 09:10:23 160157] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223160156|
[2025/04/30 09:10:23 160162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 160168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1042|
[2025/04/30 09:10:23 160172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1043|
[2025/04/30 09:10:23 160177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1043|
[2025/04/30 09:10:23 160181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 160186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2438|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2439|path_largest_ack:2438|
[2025/04/30 09:10:23 160191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51634|prior_delivered:1665958|prior_time:1746004223115938|is_app_limited:0|send_elapse:44838|ack_elapse:44218|ctl_first_sent_time:1746004223117479|lagest_ack_time:1746004223160156|curr_delivered:1717592|
[2025/04/30 09:10:23 160196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223117479|
[2025/04/30 09:10:23 160200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:23 160205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2439|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2439|path_largest_ack:2439|
[2025/04/30 09:10:23 160209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51634|prior_delivered:1665958|prior_time:1746004223115938|is_app_limited:0|send_elapse:44838|ack_elapse:44218|ctl_first_sent_time:1746004223117479|lagest_ack_time:1746004223160156|curr_delivered:1718792|
[2025/04/30 09:10:23 160214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223117570|
[2025/04/30 09:10:23 160218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:23 160222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42554|rttvar:133|minrtt:30315|latest_rtt:42586|ack_delay:0|
[2025/04/30 09:10:23 160229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42558|rttvar:108|minrtt:30315|latest_rtt:42586|ack_delay:0|
[2025/04/30 09:10:23 160234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2439|lost_pn:2436|thresh:3|
[2025/04/30 09:10:23 160238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 160242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42558|rtt_var:108|pto_duration:44558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 160246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 160250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 160254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51899|
[2025/04/30 09:10:23 160258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223230585|now:1746004223160242|interv:70343|
[2025/04/30 09:10:23 160262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223230585|now:1746004223160242|interval:70343|pto_count:0|srtt:42558
[2025/04/30 09:10:23 160267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44838, ack_elapse 44218, delivered 52834|rate 1178330|lost 552|
[2025/04/30 09:10:23 160271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178330) in round 30|
[2025/04/30 09:10:23 160276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 160280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 160284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223117570|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 160288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223117570|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 160293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:51899|srtt:42558|latest_rtt:42586|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 160298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 160302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18469908|max_data_old:18467534|
[2025/04/30 09:10:23 160306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 160310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2216980|max_stream_data_old=2214606|
[2025/04/30 09:10:23 160315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1043|largest:1043|pns:2|
[2025/04/30 09:10:23 160319] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1043|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223160156|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 160327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343160156|now:1746004223160156|interv:120000000|
[2025/04/30 09:10:23 160331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343160156|now:1746004223160156|interv:120000000|
[2025/04/30 09:10:23 160335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223161123|pq_index:0|
[2025/04/30 09:10:23 160339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223159824|
[2025/04/30 09:10:23 160343] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223160343|
[2025/04/30 09:10:23 160348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223160347|
[2025/04/30 09:10:23 160353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 160358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 160362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51899|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 160367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 160371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 160375] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2216980|
[2025/04/30 09:10:23 160380] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2216159|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:931943|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 160386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 160390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 160394] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2216980|
[2025/04/30 09:10:23 160398] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2216159|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:929569|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 160403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 160408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|min_srtt:42558|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 160412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 160418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 160427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|min_srtt:42558|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 160431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 160435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 160440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|min_srtt:42558|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 160444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:51899|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1786465|
[2025/04/30 09:10:23 160448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 160453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 160457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|min_srtt:42558|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 160462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:51899|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1787652|
[2025/04/30 09:10:23 160466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 160470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 160474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|min_srtt:42558|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 160479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:51899|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1788839|
[2025/04/30 09:10:23 160483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 160487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 160491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 160495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 160499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 160504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2509|
[2025/04/30 09:10:23 160535] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2509|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51899|now:1746004223160510|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 160545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2509|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 160557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2509|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 160564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51899|applimit:0|
[2025/04/30 09:10:23 160569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42558|rtt_var:108|pto_duration:44558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 160573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 160577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 160581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51910|
[2025/04/30 09:10:23 160585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223231068|now:1746004223160569|interv:70499|
[2025/04/30 09:10:23 160589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223231068|now:1746004223160569|interval:70499|pto_count:0|srtt:42558
[2025/04/30 09:10:23 160594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51910|
[2025/04/30 09:10:23 160598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 160603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2510|
[2025/04/30 09:10:23 160634] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2510|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51910|now:1746004223160609|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 160643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2510|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 160650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2510|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 160657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51910|applimit:0|
[2025/04/30 09:10:23 160663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42558|rtt_var:108|pto_duration:44558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 160670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 160676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 160681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51921|
[2025/04/30 09:10:23 160687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223231167|now:1746004223160663|interv:70504|
[2025/04/30 09:10:23 160693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223231167|now:1746004223160663|interval:70504|pto_count:0|srtt:42558
[2025/04/30 09:10:23 160706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51921|
[2025/04/30 09:10:23 160713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 160720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51921|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1744920|
[2025/04/30 09:10:23 160727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 160733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 160740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223161123|
[2025/04/30 09:10:23 160746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223161123|
[2025/04/30 09:10:23 160752] [debug] |xqc_engine_wakeup_after|wakeup:1746004223161123|now:1746004223160752|diff:371|
[2025/04/30 09:10:23 160759] [debug] |xqc_engine_main_logic|END|now:1746004223160347|
[2025/04/30 09:10:23 160766] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223160766|
[2025/04/30 09:10:23 160773] [debug] |xqc_engine_wakeup_after|wakeup:1746004223161123|now:1746004223160772|diff:351|
[2025/04/30 09:10:23 160779] [debug] |xqc_engine_main_logic|END|now:1746004223160766|
[2025/04/30 09:10:23 161859] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223161859|
[2025/04/30 09:10:23 161889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223161123|pq_index:0|
[2025/04/30 09:10:23 161897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223160347|
[2025/04/30 09:10:23 161905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223161903|
[2025/04/30 09:10:23 161912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223161123|now:1746004223161903|
[2025/04/30 09:10:23 161918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223161123|now:1746004223161903|
[2025/04/30 09:10:23 161925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 161929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 161934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|min_srtt:42558|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 161939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:51921|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1788839|
[2025/04/30 09:10:23 161944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 161948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 161952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 161956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 161961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 161970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51921|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1744920|
[2025/04/30 09:10:23 161975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 161979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2511|
[2025/04/30 09:10:23 162017] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2511|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51921|now:1746004223161988|stream_id:0|stream_offset:1744920|
[2025/04/30 09:10:23 162027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2511|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 162037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51921|applimit:0|
[2025/04/30 09:10:23 162047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42558|rtt_var:108|pto_duration:44558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 162055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 162060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 162064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53121|
[2025/04/30 09:10:23 162068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223232546|now:1746004223162045|interv:70501|
[2025/04/30 09:10:23 162072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223232546|now:1746004223162045|interval:70501|pto_count:0|srtt:42558
[2025/04/30 09:10:23 162077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:53121|
[2025/04/30 09:10:23 162082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 162086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53121|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1746107|
[2025/04/30 09:10:23 162091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 162095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2512|
[2025/04/30 09:10:23 162125] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2512|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53121|now:1746004223162102|stream_id:0|stream_offset:1746107|
[2025/04/30 09:10:23 162134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2512|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 162142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53121|applimit:0|
[2025/04/30 09:10:23 162149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42558|rtt_var:108|pto_duration:44558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 162155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 162159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 162167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54321|
[2025/04/30 09:10:23 162171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223232660|now:1746004223162149|interv:70511|
[2025/04/30 09:10:23 162175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223232660|now:1746004223162149|interval:70511|pto_count:0|srtt:42558
[2025/04/30 09:10:23 162180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:54321|
[2025/04/30 09:10:23 162184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 162188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54321|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1747294|
[2025/04/30 09:10:23 162193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 162197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223163197|now:1746004223162197|interv:1000|
[2025/04/30 09:10:23 162201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 162205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 162209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223163197|
[2025/04/30 09:10:23 162213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223163197|
[2025/04/30 09:10:23 162217] [debug] |xqc_engine_wakeup_after|wakeup:1746004223163197|now:1746004223162217|diff:980|
[2025/04/30 09:10:23 162221] [debug] |xqc_engine_main_logic|END|now:1746004223161903|
[2025/04/30 09:10:23 162231] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223162230|
[2025/04/30 09:10:23 162236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 162242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1043|
[2025/04/30 09:10:23 162245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1044|
[2025/04/30 09:10:23 162251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1044|
[2025/04/30 09:10:23 162255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 162260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2440|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2441|path_largest_ack:2440|
[2025/04/30 09:10:23 162265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51634|prior_delivered:1668358|prior_time:1746004223117911|is_app_limited:0|send_elapse:44846|ack_elapse:44319|ctl_first_sent_time:1746004223119456|lagest_ack_time:1746004223162230|curr_delivered:1719992|
[2025/04/30 09:10:23 162269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223119456|
[2025/04/30 09:10:23 162274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:23 162278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2441|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2441|path_largest_ack:2441|
[2025/04/30 09:10:23 162286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51634|prior_delivered:1668358|prior_time:1746004223117911|is_app_limited:0|send_elapse:44846|ack_elapse:44319|ctl_first_sent_time:1746004223119456|lagest_ack_time:1746004223162230|curr_delivered:1721192|
[2025/04/30 09:10:23 162290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223119574|
[2025/04/30 09:10:23 162294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:23 162298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42558|rttvar:108|minrtt:30315|latest_rtt:42656|ack_delay:0|
[2025/04/30 09:10:23 162302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42571|rttvar:105|minrtt:30315|latest_rtt:42656|ack_delay:0|
[2025/04/30 09:10:23 162307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2441|lost_pn:2438|thresh:3|
[2025/04/30 09:10:23 162311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 162315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42571|rtt_var:105|pto_duration:44571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 162319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 162323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 162327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51921|
[2025/04/30 09:10:23 162331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223232673|now:1746004223162315|interv:70358|
[2025/04/30 09:10:23 162335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223232673|now:1746004223162315|interval:70358|pto_count:0|srtt:42571
[2025/04/30 09:10:23 162339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44846, ack_elapse 44319, delivered 52834|rate 1178120|lost 552|
[2025/04/30 09:10:23 162344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178120) in round 30|
[2025/04/30 09:10:23 162348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 162352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7548|
[2025/04/30 09:10:23 162356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223119574|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 162360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223119574|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 162365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97013|full_bw_reached:1|inflight:51921|srtt:42571|latest_rtt:42656|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 162370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 162377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18472282|max_data_old:18469908|
[2025/04/30 09:10:23 162381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 162385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2219354|max_stream_data_old=2216980|
[2025/04/30 09:10:23 162389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1044|largest:1044|pns:2|
[2025/04/30 09:10:23 162394] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1044|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223162230|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 162399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343162230|now:1746004223162230|interv:120000000|
[2025/04/30 09:10:23 162403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343162230|now:1746004223162230|interv:120000000|
[2025/04/30 09:10:23 162407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223163197|pq_index:0|
[2025/04/30 09:10:23 162411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223161903|
[2025/04/30 09:10:23 162415] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223162415|
[2025/04/30 09:10:23 162420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223162419|
[2025/04/30 09:10:23 162425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 162430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 162434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51921|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 162439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 162443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 162447] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2219354|
[2025/04/30 09:10:23 162452] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2218533|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:929569|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 162457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 162461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 162465] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2219354|
[2025/04/30 09:10:23 162470] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2218533|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:927195|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 162477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 162482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42571|min_srtt:42571|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 162487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42571|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 162491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 162496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42571|min_srtt:42571|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 162500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42571|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 162504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 162508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42571|min_srtt:42571|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 162512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:51921|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1788839|
[2025/04/30 09:10:23 162517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42571|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 162521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 162526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42571|min_srtt:42571|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 162530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:51921|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1790026|
[2025/04/30 09:10:23 162534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42571|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 162538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 162543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42571|min_srtt:42571|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 162547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:51921|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1791213|
[2025/04/30 09:10:23 162551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 162555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 162559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 162563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 162570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 162574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2513|
[2025/04/30 09:10:23 162606] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2513|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51921|now:1746004223162580|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 162615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2513|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 162623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2513|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 162630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51921|applimit:0|
[2025/04/30 09:10:23 162637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42571|rtt_var:105|pto_duration:44571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 162642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 162646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 162650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51932|
[2025/04/30 09:10:23 162654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223233151|now:1746004223162636|interv:70515|
[2025/04/30 09:10:23 162658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223233151|now:1746004223162636|interval:70515|pto_count:0|srtt:42571
[2025/04/30 09:10:23 162662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51932|
[2025/04/30 09:10:23 162667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 162671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2514|
[2025/04/30 09:10:23 162699] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2514|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51932|now:1746004223162677|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 162708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2514|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 162716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2514|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 162722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51932|applimit:0|
[2025/04/30 09:10:23 162728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42571|rtt_var:105|pto_duration:44571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 162735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 162747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 162754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51943|
[2025/04/30 09:10:23 162760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223233248|now:1746004223162728|interv:70520|
[2025/04/30 09:10:23 162766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223233248|now:1746004223162728|interval:70520|pto_count:0|srtt:42571
[2025/04/30 09:10:23 162773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97013|inflight:51943|
[2025/04/30 09:10:23 162780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 162787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51943|cwnd:97013|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1747294|
[2025/04/30 09:10:23 162794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 162800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 162806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223163197|
[2025/04/30 09:10:23 162812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223163197|
[2025/04/30 09:10:23 162818] [debug] |xqc_engine_wakeup_after|wakeup:1746004223163197|now:1746004223162818|diff:379|
[2025/04/30 09:10:23 162824] [debug] |xqc_engine_main_logic|END|now:1746004223162419|
[2025/04/30 09:10:23 162832] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223162832|
[2025/04/30 09:10:23 162838] [debug] |xqc_engine_wakeup_after|wakeup:1746004223163197|now:1746004223162838|diff:359|
[2025/04/30 09:10:23 162844] [debug] |xqc_engine_main_logic|END|now:1746004223162832|
[2025/04/30 09:10:23 163795] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223163795|
[2025/04/30 09:10:23 163810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 163819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1044|
[2025/04/30 09:10:23 163823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1045|
[2025/04/30 09:10:23 163833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1045|
[2025/04/30 09:10:23 163840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 163847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2442|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2443|path_largest_ack:2442|
[2025/04/30 09:10:23 163854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51634|prior_delivered:1670758|prior_time:1746004223119929|is_app_limited:0|send_elapse:44885|ack_elapse:43866|ctl_first_sent_time:1746004223121460|lagest_ack_time:1746004223163795|curr_delivered:1722392|
[2025/04/30 09:10:23 163861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223121460|
[2025/04/30 09:10:23 163868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:23 163897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2443|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2443|path_largest_ack:2443|
[2025/04/30 09:10:23 163911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51634|prior_delivered:1670758|prior_time:1746004223119929|is_app_limited:0|send_elapse:44885|ack_elapse:43866|ctl_first_sent_time:1746004223121460|lagest_ack_time:1746004223163795|curr_delivered:1723592|
[2025/04/30 09:10:23 163919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223121569|
[2025/04/30 09:10:23 163926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:23 163933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42571|rttvar:105|minrtt:30315|latest_rtt:42226|ack_delay:0|
[2025/04/30 09:10:23 163939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42528|rttvar:165|minrtt:30315|latest_rtt:42226|ack_delay:0|
[2025/04/30 09:10:23 163946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2443|lost_pn:2440|thresh:3|
[2025/04/30 09:10:23 163953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 163959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42528|rtt_var:165|pto_duration:44528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 163966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 163972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 163979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49543|
[2025/04/30 09:10:23 163985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223233205|now:1746004223163959|interv:69246|
[2025/04/30 09:10:23 163991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223233205|now:1746004223163959|interval:69246|pto_count:0|srtt:42528
[2025/04/30 09:10:23 163998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44885, ack_elapse 43866, delivered 52834|rate 1177097|lost 552|
[2025/04/30 09:10:23 164005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177097) in round 30|
[2025/04/30 09:10:23 164010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 164014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7590|
[2025/04/30 09:10:23 164018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223121569|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 164023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97013|packet_lost:0|acked:2400|po_sent_time:1746004223121569|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 164030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97055|full_bw_reached:1|inflight:49543|srtt:42528|latest_rtt:42226|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 164044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 164050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18474656|max_data_old:18472282|
[2025/04/30 09:10:23 164054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 164058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2221728|max_stream_data_old=2219354|
[2025/04/30 09:10:23 164063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1045|largest:1045|pns:2|
[2025/04/30 09:10:23 164067] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1045|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223163795|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 164072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343163795|now:1746004223163795|interv:120000000|
[2025/04/30 09:10:23 164076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343163795|now:1746004223163795|interv:120000000|
[2025/04/30 09:10:23 164080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223163197|pq_index:0|
[2025/04/30 09:10:23 164085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223162419|
[2025/04/30 09:10:23 164089] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223164089|
[2025/04/30 09:10:23 164094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223164093|
[2025/04/30 09:10:23 164098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223163197|now:1746004223164093|
[2025/04/30 09:10:23 164103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223163197|now:1746004223164093|
[2025/04/30 09:10:23 164107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 164111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 164116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 164120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49543|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 164125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 164130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 164134] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2221728|
[2025/04/30 09:10:23 164139] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2220907|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:927195|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 164144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 164148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 164152] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2221728|
[2025/04/30 09:10:23 164159] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2220907|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:924821|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 164164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 164169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42528|min_srtt:42528|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 164173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 164178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 164182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42528|min_srtt:42528|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 164186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 164191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 164195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42528|min_srtt:42528|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 164199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:49543|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1791213|
[2025/04/30 09:10:23 164204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 164208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 164212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42528|min_srtt:42528|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 164216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49543|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1792400|
[2025/04/30 09:10:23 164221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 164225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 164229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42528|min_srtt:42528|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 164233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:49543|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1793587|
[2025/04/30 09:10:23 164238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 164248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 164252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 164256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 164260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 164265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2515|
[2025/04/30 09:10:23 164302] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2515|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49543|now:1746004223164272|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 164311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2515|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 164318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2515|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 164325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49543|applimit:0|
[2025/04/30 09:10:23 164332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42528|rtt_var:165|pto_duration:44528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 164338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 164341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 164345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49554|
[2025/04/30 09:10:23 164349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223234800|now:1746004223164332|interv:70468|
[2025/04/30 09:10:23 164353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223234800|now:1746004223164332|interval:70468|pto_count:0|srtt:42528
[2025/04/30 09:10:23 164358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97055|inflight:49554|
[2025/04/30 09:10:23 164363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 164367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2516|
[2025/04/30 09:10:23 164395] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2516|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49554|now:1746004223164373|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 164404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2516|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 164411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2516|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 164423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49554|applimit:0|
[2025/04/30 09:10:23 164428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42528|rtt_var:165|pto_duration:44528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 164432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 164436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 164440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49565|
[2025/04/30 09:10:23 164444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223234901|now:1746004223164427|interv:70474|
[2025/04/30 09:10:23 164448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223234901|now:1746004223164427|interval:70474|pto_count:0|srtt:42528
[2025/04/30 09:10:23 164452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97055|inflight:49565|
[2025/04/30 09:10:23 164457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 164461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49565|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1747294|
[2025/04/30 09:10:23 164465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 164470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2517|
[2025/04/30 09:10:23 164511] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2517|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49565|now:1746004223164476|stream_id:0|stream_offset:1747294|
[2025/04/30 09:10:23 164520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2517|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 164527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49565|applimit:0|
[2025/04/30 09:10:23 164534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42528|rtt_var:165|pto_duration:44528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 164540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 164544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 164548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50765|
[2025/04/30 09:10:23 164552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223235004|now:1746004223164534|interv:70470|
[2025/04/30 09:10:23 164556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223235004|now:1746004223164534|interval:70470|pto_count:0|srtt:42528
[2025/04/30 09:10:23 164560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97055|inflight:50765|
[2025/04/30 09:10:23 164565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 164573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50765|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1748481|
[2025/04/30 09:10:23 164578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 164582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2518|
[2025/04/30 09:10:23 164611] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2518|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50765|now:1746004223164589|stream_id:0|stream_offset:1748481|
[2025/04/30 09:10:23 164620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2518|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 164627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50765|applimit:0|
[2025/04/30 09:10:23 164634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42528|rtt_var:165|pto_duration:44528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 164640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 164644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 164648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51965|
[2025/04/30 09:10:23 164652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223235117|now:1746004223164634|interv:70483|
[2025/04/30 09:10:23 164656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223235117|now:1746004223164634|interval:70483|pto_count:0|srtt:42528
[2025/04/30 09:10:23 164660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97055|inflight:51965|
[2025/04/30 09:10:23 164665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 164669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51965|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1749668|
[2025/04/30 09:10:23 164673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 164677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223165677|now:1746004223164677|interv:1000|
[2025/04/30 09:10:23 164681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 164685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 164689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223165677|
[2025/04/30 09:10:23 164693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223165677|
[2025/04/30 09:10:23 164698] [debug] |xqc_engine_wakeup_after|wakeup:1746004223165677|now:1746004223164697|diff:980|
[2025/04/30 09:10:23 164703] [debug] |xqc_engine_main_logic|END|now:1746004223164093|
[2025/04/30 09:10:23 164708] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223164708|
[2025/04/30 09:10:23 164712] [debug] |xqc_engine_wakeup_after|wakeup:1746004223165677|now:1746004223164712|diff:965|
[2025/04/30 09:10:23 164716] [debug] |xqc_engine_main_logic|END|now:1746004223164708|
[2025/04/30 09:10:23 165784] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223165783|
[2025/04/30 09:10:23 165800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223165677|pq_index:0|
[2025/04/30 09:10:23 165805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223164093|
[2025/04/30 09:10:23 165810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223165809|
[2025/04/30 09:10:23 165815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223165677|now:1746004223165809|
[2025/04/30 09:10:23 165819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223165677|now:1746004223165809|
[2025/04/30 09:10:23 165823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 165828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 165833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42528|min_srtt:42528|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 165837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:51965|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1793587|
[2025/04/30 09:10:23 165842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 165846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 165850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 165854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 165859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 165863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51965|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1749668|
[2025/04/30 09:10:23 165868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 165896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2519|
[2025/04/30 09:10:23 165941] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2519|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51965|now:1746004223165907|stream_id:0|stream_offset:1749668|
[2025/04/30 09:10:23 165951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2519|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 165958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51965|applimit:0|
[2025/04/30 09:10:23 165965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42528|rtt_var:165|pto_duration:44528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 165972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 165978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 165990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53165|
[2025/04/30 09:10:23 165996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223236435|now:1746004223165965|interv:70470|
[2025/04/30 09:10:23 166002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223236435|now:1746004223165965|interval:70470|pto_count:0|srtt:42528
[2025/04/30 09:10:23 166009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97055|inflight:53165|
[2025/04/30 09:10:23 166017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 166023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53165|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1750855|
[2025/04/30 09:10:23 166030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 166036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223167035|now:1746004223166035|interv:1000|
[2025/04/30 09:10:23 166040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 166043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 166048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223167035|
[2025/04/30 09:10:23 166052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223167035|
[2025/04/30 09:10:23 166056] [debug] |xqc_engine_wakeup_after|wakeup:1746004223167035|now:1746004223166056|diff:979|
[2025/04/30 09:10:23 166060] [debug] |xqc_engine_main_logic|END|now:1746004223165809|
[2025/04/30 09:10:23 166070] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223166070|
[2025/04/30 09:10:23 166075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 166084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1045|
[2025/04/30 09:10:23 166090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1046|
[2025/04/30 09:10:23 166099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1046|
[2025/04/30 09:10:23 166105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 166111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2444|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2445|path_largest_ack:2444|
[2025/04/30 09:10:23 166115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51634|prior_delivered:1673158|prior_time:1746004223121909|is_app_limited:0|send_elapse:45122|ack_elapse:44161|ctl_first_sent_time:1746004223123472|lagest_ack_time:1746004223166070|curr_delivered:1724792|
[2025/04/30 09:10:23 166120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223123472|
[2025/04/30 09:10:23 166125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:23 166129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2445|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2445|path_largest_ack:2445|
[2025/04/30 09:10:23 166138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51634|prior_delivered:1673158|prior_time:1746004223121909|is_app_limited:0|send_elapse:45122|ack_elapse:44161|ctl_first_sent_time:1746004223123472|lagest_ack_time:1746004223166070|curr_delivered:1725992|
[2025/04/30 09:10:23 166142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223123565|
[2025/04/30 09:10:23 166146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:23 166150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42528|rttvar:165|minrtt:30315|latest_rtt:42505|ack_delay:0|
[2025/04/30 09:10:23 166155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42525|rttvar:129|minrtt:30315|latest_rtt:42505|ack_delay:0|
[2025/04/30 09:10:23 166159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2445|lost_pn:2442|thresh:3|
[2025/04/30 09:10:23 166163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 166167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42525|rtt_var:129|pto_duration:44525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 166172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 166176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 166180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50765|
[2025/04/30 09:10:23 166184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223236432|now:1746004223166167|interv:70265|
[2025/04/30 09:10:23 166188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223236432|now:1746004223166167|interval:70265|pto_count:0|srtt:42525
[2025/04/30 09:10:23 166192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45122, ack_elapse 44161, delivered 52834|rate 1170914|lost 552|
[2025/04/30 09:10:23 166196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170914) in round 30|
[2025/04/30 09:10:23 166201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 166205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7590|
[2025/04/30 09:10:23 166209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97055|packet_lost:0|acked:2400|po_sent_time:1746004223123565|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 166213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97055|packet_lost:0|acked:2400|po_sent_time:1746004223123565|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 166218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97055|full_bw_reached:1|inflight:50765|srtt:42525|latest_rtt:42505|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 166223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 166227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18477030|max_data_old:18474656|
[2025/04/30 09:10:23 166234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 166238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2224102|max_stream_data_old=2221728|
[2025/04/30 09:10:23 166242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1046|largest:1046|pns:2|
[2025/04/30 09:10:23 166247] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1046|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223166070|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 166251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343166070|now:1746004223166070|interv:120000000|
[2025/04/30 09:10:23 166256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343166070|now:1746004223166070|interv:120000000|
[2025/04/30 09:10:23 166260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223167035|pq_index:0|
[2025/04/30 09:10:23 166264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223165809|
[2025/04/30 09:10:23 166268] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223166268|
[2025/04/30 09:10:23 166273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223166272|
[2025/04/30 09:10:23 166278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 166283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 166287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50765|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 166292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 166296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 166300] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2224102|
[2025/04/30 09:10:23 166305] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2223281|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:924821|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 166310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 166314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 166318] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2224102|
[2025/04/30 09:10:23 166323] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2223281|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:922447|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 166328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 166335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42525|min_srtt:42525|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 166340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42525|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 166344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 166349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42525|min_srtt:42525|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 166353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42525|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 166357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 166361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42525|min_srtt:42525|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 166365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50765|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1793587|
[2025/04/30 09:10:23 166370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42525|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 166374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 166378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42525|min_srtt:42525|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 166382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50765|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1794774|
[2025/04/30 09:10:23 166387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42525|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 166391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 166395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42525|min_srtt:42525|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 166399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50765|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1795961|
[2025/04/30 09:10:23 166403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 166407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 166411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 166416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 166424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 166429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2520|
[2025/04/30 09:10:23 166460] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2520|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50765|now:1746004223166435|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 166466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2520|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 166471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2520|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 166475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50765|applimit:0|
[2025/04/30 09:10:23 166479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42525|rtt_var:129|pto_duration:44525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 166484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 166487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 166491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50776|
[2025/04/30 09:10:23 166495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223236960|now:1746004223166479|interv:70481|
[2025/04/30 09:10:23 166499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223236960|now:1746004223166479|interval:70481|pto_count:0|srtt:42525
[2025/04/30 09:10:23 166504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97055|inflight:50776|
[2025/04/30 09:10:23 166508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 166512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2521|
[2025/04/30 09:10:23 166533] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2521|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50776|now:1746004223166517|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 166538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2521|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 166543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2521|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 166547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50776|applimit:0|
[2025/04/30 09:10:23 166551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42525|rtt_var:129|pto_duration:44525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 166555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 166559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 166566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50787|
[2025/04/30 09:10:23 166570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223237042|now:1746004223166551|interv:70491|
[2025/04/30 09:10:23 166574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223237042|now:1746004223166551|interval:70491|pto_count:0|srtt:42525
[2025/04/30 09:10:23 166579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97055|inflight:50787|
[2025/04/30 09:10:23 166583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 166587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50787|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1750855|
[2025/04/30 09:10:23 166592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 166596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 166600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223167035|
[2025/04/30 09:10:23 166604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223167035|
[2025/04/30 09:10:23 166608] [debug] |xqc_engine_wakeup_after|wakeup:1746004223167035|now:1746004223166608|diff:427|
[2025/04/30 09:10:23 166612] [debug] |xqc_engine_main_logic|END|now:1746004223166272|
[2025/04/30 09:10:23 166617] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223166617|
[2025/04/30 09:10:23 166621] [debug] |xqc_engine_wakeup_after|wakeup:1746004223167035|now:1746004223166621|diff:414|
[2025/04/30 09:10:23 166625] [debug] |xqc_engine_main_logic|END|now:1746004223166617|
[2025/04/30 09:10:23 167692] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223167692|
[2025/04/30 09:10:23 167702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223167035|pq_index:0|
[2025/04/30 09:10:23 167707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223166272|
[2025/04/30 09:10:23 167712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223167711|
[2025/04/30 09:10:23 167717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223167035|now:1746004223167711|
[2025/04/30 09:10:23 167721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223167035|now:1746004223167711|
[2025/04/30 09:10:23 167725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 167729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 167734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42525|min_srtt:42525|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 167739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50787|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1795961|
[2025/04/30 09:10:23 167743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 167752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 167756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 167761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 167766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 167770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50787|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1750855|
[2025/04/30 09:10:23 167774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 167779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2522|
[2025/04/30 09:10:23 167814] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2522|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50787|now:1746004223167787|stream_id:0|stream_offset:1750855|
[2025/04/30 09:10:23 167820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2522|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 167825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50787|applimit:0|
[2025/04/30 09:10:23 167829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42525|rtt_var:129|pto_duration:44525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 167834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 167838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 167842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51987|
[2025/04/30 09:10:23 167846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223238312|now:1746004223167829|interv:70483|
[2025/04/30 09:10:23 167850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223238312|now:1746004223167829|interval:70483|pto_count:0|srtt:42525
[2025/04/30 09:10:23 167854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97055|inflight:51987|
[2025/04/30 09:10:23 167859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 167863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51987|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1752042|
[2025/04/30 09:10:23 167868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 167894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2523|
[2025/04/30 09:10:23 167945] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2523|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51987|now:1746004223167902|stream_id:0|stream_offset:1752042|
[2025/04/30 09:10:23 167955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2523|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 167967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51987|applimit:0|
[2025/04/30 09:10:23 167974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42525|rtt_var:129|pto_duration:44525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 167981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 167987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 167994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53187|
[2025/04/30 09:10:23 168000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223238427|now:1746004223167974|interv:70453|
[2025/04/30 09:10:23 168007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223238427|now:1746004223167974|interval:70453|pto_count:0|srtt:42525
[2025/04/30 09:10:23 168014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97055|inflight:53187|
[2025/04/30 09:10:23 168022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 168029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53187|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1753229|
[2025/04/30 09:10:23 168036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 168042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223169041|now:1746004223168041|interv:1000|
[2025/04/30 09:10:23 168048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 168054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 168060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223169041|
[2025/04/30 09:10:23 168067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223169041|
[2025/04/30 09:10:23 168073] [debug] |xqc_engine_wakeup_after|wakeup:1746004223169041|now:1746004223168073|diff:968|
[2025/04/30 09:10:23 168080] [debug] |xqc_engine_main_logic|END|now:1746004223167711|
[2025/04/30 09:10:23 168093] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223168092|
[2025/04/30 09:10:23 168101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 168110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1046|
[2025/04/30 09:10:23 168116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1047|
[2025/04/30 09:10:23 168125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1047|
[2025/04/30 09:10:23 168131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 168139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2446|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2447|path_largest_ack:2446|
[2025/04/30 09:10:23 168146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51641|prior_delivered:1675558|prior_time:1746004223123890|is_app_limited:0|send_elapse:44874|ack_elapse:44202|ctl_first_sent_time:1746004223125606|lagest_ack_time:1746004223168092|curr_delivered:1727199|
[2025/04/30 09:10:23 168156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223125606|
[2025/04/30 09:10:23 168160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:23 168165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2447|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2447|path_largest_ack:2447|
[2025/04/30 09:10:23 168169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51641|prior_delivered:1675558|prior_time:1746004223123890|is_app_limited:0|send_elapse:44874|ack_elapse:44202|ctl_first_sent_time:1746004223125606|lagest_ack_time:1746004223168092|curr_delivered:1728399|
[2025/04/30 09:10:23 168174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223125731|
[2025/04/30 09:10:23 168178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:23 168182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42525|rttvar:129|minrtt:30315|latest_rtt:42361|ack_delay:0|
[2025/04/30 09:10:23 168186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42505|rttvar:138|minrtt:30315|latest_rtt:42361|ack_delay:0|
[2025/04/30 09:10:23 168190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2447|lost_pn:2444|thresh:3|
[2025/04/30 09:10:23 168195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1025|pns:2|
[2025/04/30 09:10:23 168199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 168203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42505|rtt_var:138|pto_duration:44505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 168207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 168211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 168215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50780|
[2025/04/30 09:10:23 168219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223238407|now:1746004223168202|interv:70205|
[2025/04/30 09:10:23 168223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223238407|now:1746004223168202|interval:70205|pto_count:0|srtt:42505
[2025/04/30 09:10:23 168227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44874, ack_elapse 44202, delivered 52841|rate 1177541|lost 552|
[2025/04/30 09:10:23 168232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177541) in round 30|
[2025/04/30 09:10:23 168236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 168240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7590|
[2025/04/30 09:10:23 168244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97055|packet_lost:0|acked:2407|po_sent_time:1746004223125731|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 168251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97055|packet_lost:0|acked:2407|po_sent_time:1746004223125731|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 168256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97055|full_bw_reached:1|inflight:50780|srtt:42505|latest_rtt:42361|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 168261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 168265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18479404|max_data_old:18477030|
[2025/04/30 09:10:23 168269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 168273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2226476|max_stream_data_old=2224102|
[2025/04/30 09:10:23 168278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1047|largest:1047|pns:2|
[2025/04/30 09:10:23 168282] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1047|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223168092|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 168287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343168092|now:1746004223168092|interv:120000000|
[2025/04/30 09:10:23 168291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343168092|now:1746004223168092|interv:120000000|
[2025/04/30 09:10:23 168295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223169041|pq_index:0|
[2025/04/30 09:10:23 168300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223167711|
[2025/04/30 09:10:23 168304] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223168304|
[2025/04/30 09:10:23 168309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223168308|
[2025/04/30 09:10:23 168314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 168318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 168323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50780|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 168328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 168332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 168336] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2226476|
[2025/04/30 09:10:23 168341] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2225655|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:922447|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 168346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 168353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 168357] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2226476|
[2025/04/30 09:10:23 168361] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2225655|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:920073|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 168366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 168371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42505|min_srtt:42505|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 168375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42505|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 168380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 168384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42505|min_srtt:42505|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 168389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42505|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 168393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 168397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42505|min_srtt:42505|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 168402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50780|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1795961|
[2025/04/30 09:10:23 168406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42505|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 168410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 168415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42505|min_srtt:42505|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 168419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50780|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1797148|
[2025/04/30 09:10:23 168423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42505|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 168428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 168432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42505|min_srtt:42505|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 168439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50780|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1798335|
[2025/04/30 09:10:23 168443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 168447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 168450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 168455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 168459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 168464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2524|
[2025/04/30 09:10:23 168503] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2524|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50780|now:1746004223168470|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 168513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2524|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 168521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2524|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 168528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50780|applimit:0|
[2025/04/30 09:10:23 168535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42505|rtt_var:138|pto_duration:44505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 168542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 168546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 168550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50791|
[2025/04/30 09:10:23 168554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223238975|now:1746004223168534|interv:70441|
[2025/04/30 09:10:23 168558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223238975|now:1746004223168534|interval:70441|pto_count:0|srtt:42505
[2025/04/30 09:10:23 168562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97055|inflight:50791|
[2025/04/30 09:10:23 168567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 168572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2525|
[2025/04/30 09:10:23 168599] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2525|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50791|now:1746004223168578|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 168605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2525|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 168619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2525|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 168625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50791|applimit:0|
[2025/04/30 09:10:23 168633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42505|rtt_var:138|pto_duration:44505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 168639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 168646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 168652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50802|
[2025/04/30 09:10:23 168656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223239083|now:1746004223168632|interv:70451|
[2025/04/30 09:10:23 168660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223239083|now:1746004223168632|interval:70451|pto_count:0|srtt:42505
[2025/04/30 09:10:23 168664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97055|inflight:50802|
[2025/04/30 09:10:23 168669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 168674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50802|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1753229|
[2025/04/30 09:10:23 168678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 168682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 168686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223169041|
[2025/04/30 09:10:23 168690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223169041|
[2025/04/30 09:10:23 168694] [debug] |xqc_engine_wakeup_after|wakeup:1746004223169041|now:1746004223168694|diff:347|
[2025/04/30 09:10:23 168699] [debug] |xqc_engine_main_logic|END|now:1746004223168308|
[2025/04/30 09:10:23 168704] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223168704|
[2025/04/30 09:10:23 168708] [debug] |xqc_engine_wakeup_after|wakeup:1746004223169041|now:1746004223168708|diff:333|
[2025/04/30 09:10:23 168712] [debug] |xqc_engine_main_logic|END|now:1746004223168704|
[2025/04/30 09:10:23 169781] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223169780|
[2025/04/30 09:10:23 169792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223169041|pq_index:0|
[2025/04/30 09:10:23 169797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223168308|
[2025/04/30 09:10:23 169802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223169801|
[2025/04/30 09:10:23 169807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223169041|now:1746004223169801|
[2025/04/30 09:10:23 169811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223169041|now:1746004223169801|
[2025/04/30 09:10:23 169820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 169825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 169830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42505|min_srtt:42505|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 169834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50802|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1798335|
[2025/04/30 09:10:23 169839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 169843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 169847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 169851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 169856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 169860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50802|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1753229|
[2025/04/30 09:10:23 169865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 169869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2526|
[2025/04/30 09:10:23 169931] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2526|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50802|now:1746004223169900|stream_id:0|stream_offset:1753229|
[2025/04/30 09:10:23 169941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2526|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 169949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50802|applimit:0|
[2025/04/30 09:10:23 169956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42505|rtt_var:138|pto_duration:44505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 169963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 169969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 169975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52002|
[2025/04/30 09:10:23 169981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223240405|now:1746004223169956|interv:70449|
[2025/04/30 09:10:23 169987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223240405|now:1746004223169956|interval:70449|pto_count:0|srtt:42505
[2025/04/30 09:10:23 169995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97055|inflight:52002|
[2025/04/30 09:10:23 170023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 170040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52002|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1754416|
[2025/04/30 09:10:23 170047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 170054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2527|
[2025/04/30 09:10:23 170107] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2527|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52002|now:1746004223170065|stream_id:0|stream_offset:1754416|
[2025/04/30 09:10:23 170152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2527|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 170161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52002|applimit:0|
[2025/04/30 09:10:23 170167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42505|rtt_var:138|pto_duration:44505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 170175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 170181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 170187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53202|
[2025/04/30 09:10:23 170191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223240570|now:1746004223170167|interv:70403|
[2025/04/30 09:10:23 170198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223240570|now:1746004223170167|interval:70403|pto_count:0|srtt:42505
[2025/04/30 09:10:23 170206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97055|inflight:53202|
[2025/04/30 09:10:23 170213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 170220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53202|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1755603|
[2025/04/30 09:10:23 170225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 170230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2528|
[2025/04/30 09:10:23 170266] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2528|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53202|now:1746004223170238|stream_id:0|stream_offset:1755603|
[2025/04/30 09:10:23 170275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2528|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 170282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53202|applimit:0|
[2025/04/30 09:10:23 170289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42505|rtt_var:138|pto_duration:44505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 170296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 170300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 170310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54402|
[2025/04/30 09:10:23 170314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223240743|now:1746004223170288|interv:70455|
[2025/04/30 09:10:23 170318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223240743|now:1746004223170288|interval:70455|pto_count:0|srtt:42505
[2025/04/30 09:10:23 170322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97055|inflight:54402|
[2025/04/30 09:10:23 170327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 170331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54402|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1756790|
[2025/04/30 09:10:23 170336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 170340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223171340|now:1746004223170340|interv:1000|
[2025/04/30 09:10:23 170344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 170348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 170352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223171340|
[2025/04/30 09:10:23 170356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223171340|
[2025/04/30 09:10:23 170360] [debug] |xqc_engine_wakeup_after|wakeup:1746004223171340|now:1746004223170360|diff:980|
[2025/04/30 09:10:23 170365] [debug] |xqc_engine_main_logic|END|now:1746004223169801|
[2025/04/30 09:10:23 170374] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223170374|
[2025/04/30 09:10:23 170379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 170385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1047|
[2025/04/30 09:10:23 170389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1048|
[2025/04/30 09:10:23 170395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1048|
[2025/04/30 09:10:23 170399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 170404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2448|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2449|path_largest_ack:2448|
[2025/04/30 09:10:23 170408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51641|prior_delivered:1677958|prior_time:1746004223125919|is_app_limited:0|send_elapse:45147|ack_elapse:44455|ctl_first_sent_time:1746004223127391|lagest_ack_time:1746004223170374|curr_delivered:1729599|
[2025/04/30 09:10:23 170413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223127391|
[2025/04/30 09:10:23 170418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:23 170422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2449|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2449|path_largest_ack:2449|
[2025/04/30 09:10:23 170430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51641|prior_delivered:1677958|prior_time:1746004223125919|is_app_limited:0|send_elapse:45147|ack_elapse:44455|ctl_first_sent_time:1746004223127391|lagest_ack_time:1746004223170374|curr_delivered:1730799|
[2025/04/30 09:10:23 170434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223127495|
[2025/04/30 09:10:23 170438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:23 170442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42505|rttvar:138|minrtt:30315|latest_rtt:42879|ack_delay:0|
[2025/04/30 09:10:23 170447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42551|rttvar:197|minrtt:30315|latest_rtt:42879|ack_delay:0|
[2025/04/30 09:10:23 170451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2449|lost_pn:2446|thresh:3|
[2025/04/30 09:10:23 170455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 170459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42551|rtt_var:197|pto_duration:44551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 170464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 170468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 170471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52002|
[2025/04/30 09:10:23 170475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223240789|now:1746004223170459|interv:70330|
[2025/04/30 09:10:23 170479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223240789|now:1746004223170459|interval:70330|pto_count:0|srtt:42551
[2025/04/30 09:10:23 170484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45147, ack_elapse 44455, delivered 52841|rate 1170421|lost 552|
[2025/04/30 09:10:23 170488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170421) in round 30|
[2025/04/30 09:10:23 170493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 170497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7590|
[2025/04/30 09:10:23 170501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97055|packet_lost:0|acked:2400|po_sent_time:1746004223127495|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 170505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97055|packet_lost:0|acked:2400|po_sent_time:1746004223127495|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 170510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97055|full_bw_reached:1|inflight:52002|srtt:42551|latest_rtt:42879|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 170515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 170522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18481778|max_data_old:18479404|
[2025/04/30 09:10:23 170526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 170530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2228850|max_stream_data_old=2226476|
[2025/04/30 09:10:23 170534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 170539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 170544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1048|largest:1048|pns:2|
[2025/04/30 09:10:23 170549] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1048|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223170374|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 170553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343170374|now:1746004223170374|interv:120000000|
[2025/04/30 09:10:23 170558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343170374|now:1746004223170374|interv:120000000|
[2025/04/30 09:10:23 170561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223171340|pq_index:0|
[2025/04/30 09:10:23 170566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223169801|
[2025/04/30 09:10:23 170570] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223170570|
[2025/04/30 09:10:23 170575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223170574|
[2025/04/30 09:10:23 170580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 170584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 170588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52002|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 170594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 170598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 170602] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2228850|
[2025/04/30 09:10:23 170607] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2228029|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:920073|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 170613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 170617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 170621] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2228850|
[2025/04/30 09:10:23 170628] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2228029|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:917699|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 170633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 170637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1048|ack_delay:263|first_ack_range:23|largest_pkt_recv_time:1746004223170374|
[2025/04/30 09:10:23 170642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1048|low:1025|pkt_pns:2|
[2025/04/30 09:10:23 170646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1048|frame_largest_recv:1048|
[2025/04/30 09:10:23 170650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 170654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42551|min_srtt:42551|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 170659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42551|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 170663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 170668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42551|min_srtt:42551|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 170672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42551|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 170676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 170681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42551|min_srtt:42551|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 170685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:52002|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1798335|
[2025/04/30 09:10:23 170689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42551|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 170694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 170698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42551|min_srtt:42551|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 170702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:52002|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1799522|
[2025/04/30 09:10:23 170707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42551|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 170711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 170718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42551|min_srtt:42551|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 170722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:52002|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1800709|
[2025/04/30 09:10:23 170727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 170731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 170735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 170740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 170744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 170749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2529|
[2025/04/30 09:10:23 170780] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2529|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52002|now:1746004223170754|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 170790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2529|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 170798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2529|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 170804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52002|applimit:0|
[2025/04/30 09:10:23 170811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42551|rtt_var:197|pto_duration:44551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 170816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 170820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 170824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52013|
[2025/04/30 09:10:23 170828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223241305|now:1746004223170811|interv:70494|
[2025/04/30 09:10:23 170832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223241305|now:1746004223170811|interval:70494|pto_count:0|srtt:42551
[2025/04/30 09:10:23 170837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97055|inflight:52013|
[2025/04/30 09:10:23 170842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 170846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2530|
[2025/04/30 09:10:23 170890] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2530|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52013|now:1746004223170852|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 170909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2530|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 170913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2530|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 170918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52013|applimit:0|
[2025/04/30 09:10:23 170922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42551|rtt_var:197|pto_duration:44551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 170927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 170930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 170934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52024|
[2025/04/30 09:10:23 170938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223241403|now:1746004223170922|interv:70481|
[2025/04/30 09:10:23 170942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223241403|now:1746004223170922|interval:70481|pto_count:0|srtt:42551
[2025/04/30 09:10:23 170947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97055|inflight:52024|
[2025/04/30 09:10:23 170952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 170956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52024|cwnd:97055|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1756790|
[2025/04/30 09:10:23 170961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 170964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 170969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223171340|
[2025/04/30 09:10:23 170973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223171340|
[2025/04/30 09:10:23 170977] [debug] |xqc_engine_wakeup_after|wakeup:1746004223171340|now:1746004223170977|diff:363|
[2025/04/30 09:10:23 170981] [debug] |xqc_engine_main_logic|END|now:1746004223170574|
[2025/04/30 09:10:23 170987] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223170987|
[2025/04/30 09:10:23 170991] [debug] |xqc_engine_wakeup_after|wakeup:1746004223171340|now:1746004223170991|diff:349|
[2025/04/30 09:10:23 170995] [debug] |xqc_engine_main_logic|END|now:1746004223170987|
[2025/04/30 09:10:23 171819] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223171818|
[2025/04/30 09:10:23 171827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 171834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1048|
[2025/04/30 09:10:23 171838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1049|
[2025/04/30 09:10:23 171844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1049|
[2025/04/30 09:10:23 171848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 171858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2450|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2451|path_largest_ack:2450|
[2025/04/30 09:10:23 171863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51635|prior_delivered:1680364|prior_time:1746004223127869|is_app_limited:0|send_elapse:45761|ack_elapse:43949|ctl_first_sent_time:1746004223129377|lagest_ack_time:1746004223171818|curr_delivered:1731999|
[2025/04/30 09:10:23 171868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223129377|
[2025/04/30 09:10:23 171896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 171900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2451|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2451|path_largest_ack:2451|
[2025/04/30 09:10:23 171905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51635|prior_delivered:1680364|prior_time:1746004223127869|is_app_limited:0|send_elapse:45761|ack_elapse:43949|ctl_first_sent_time:1746004223129377|lagest_ack_time:1746004223171818|curr_delivered:1733199|
[2025/04/30 09:10:23 171910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223129469|
[2025/04/30 09:10:23 171914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:23 171918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42551|rttvar:197|minrtt:30315|latest_rtt:42349|ack_delay:0|
[2025/04/30 09:10:23 171922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42526|rttvar:198|minrtt:30315|latest_rtt:42349|ack_delay:0|
[2025/04/30 09:10:23 171926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2451|lost_pn:2448|thresh:3|
[2025/04/30 09:10:23 171930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 171935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42526|rtt_var:198|pto_duration:44526|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 171939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 171943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 171947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49624|
[2025/04/30 09:10:23 171951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223241378|now:1746004223171934|interv:69444|
[2025/04/30 09:10:23 171955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223241378|now:1746004223171934|interval:69444|pto_count:0|srtt:42526
[2025/04/30 09:10:23 171960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45761, ack_elapse 43949, delivered 52835|rate 1154585|lost 552|
[2025/04/30 09:10:23 171964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154585) in round 30|
[2025/04/30 09:10:23 171968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 171976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:7862|
[2025/04/30 09:10:23 171980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97055|packet_lost:0|acked:2400|po_sent_time:1746004223129469|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 171985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97055|packet_lost:0|acked:2400|po_sent_time:1746004223129469|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 171989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97327|full_bw_reached:1|inflight:49624|srtt:42526|latest_rtt:42349|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 171995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 171999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18484152|max_data_old:18481778|
[2025/04/30 09:10:23 172003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 172006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2231224|max_stream_data_old=2228850|
[2025/04/30 09:10:23 172011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223196818|now:1746004223171818|interv:25000|
[2025/04/30 09:10:23 172016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223171818|max_ack_delay:25000|
[2025/04/30 09:10:23 172021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1049|largest:1049|pns:2|
[2025/04/30 09:10:23 172025] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1049|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223171818|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 172030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343171818|now:1746004223171818|interv:120000000|
[2025/04/30 09:10:23 172034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343171818|now:1746004223171818|interv:120000000|
[2025/04/30 09:10:23 172038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223171340|pq_index:0|
[2025/04/30 09:10:23 172043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223170574|
[2025/04/30 09:10:23 172047] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223172047|
[2025/04/30 09:10:23 172052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223172051|
[2025/04/30 09:10:23 172056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223171340|now:1746004223172051|
[2025/04/30 09:10:23 172060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223171340|now:1746004223172051|
[2025/04/30 09:10:23 172064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 172069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 172076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 172080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49624|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 172085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 172090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 172094] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2231224|
[2025/04/30 09:10:23 172099] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2230403|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:917699|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 172104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 172108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 172112] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2231224|
[2025/04/30 09:10:23 172117] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2230403|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:915325|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 172121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 172126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42526|min_srtt:42526|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 172134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42526|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 172142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 172149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42526|min_srtt:42526|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 172157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42526|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 172164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 172170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42526|min_srtt:42526|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 172177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:49624|cwnd:97327|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1800709|
[2025/04/30 09:10:23 172183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42526|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 172196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 172202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42526|min_srtt:42526|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 172209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49624|cwnd:97327|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1801896|
[2025/04/30 09:10:23 172215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42526|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 172222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 172229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42526|min_srtt:42526|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 172237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:49624|cwnd:97327|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1803083|
[2025/04/30 09:10:23 172243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 172249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 172255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 172262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 172269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 172276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2531|
[2025/04/30 09:10:23 172343] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2531|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49624|now:1746004223172287|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 172354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2531|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 172361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2531|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 172368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49624|applimit:0|
[2025/04/30 09:10:23 172373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42526|rtt_var:198|pto_duration:44526|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 172378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 172382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 172385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49635|
[2025/04/30 09:10:23 172389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223242813|now:1746004223172373|interv:70440|
[2025/04/30 09:10:23 172399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223242813|now:1746004223172373|interval:70440|pto_count:0|srtt:42526
[2025/04/30 09:10:23 172403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97327|inflight:49635|
[2025/04/30 09:10:23 172408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 172413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2532|
[2025/04/30 09:10:23 172446] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2532|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49635|now:1746004223172420|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 172455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2532|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 172463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2532|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 172469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49635|applimit:0|
[2025/04/30 09:10:23 172476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42526|rtt_var:198|pto_duration:44526|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 172481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 172485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 172489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49646|
[2025/04/30 09:10:23 172493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223242946|now:1746004223172476|interv:70470|
[2025/04/30 09:10:23 172497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223242946|now:1746004223172476|interval:70470|pto_count:0|srtt:42526
[2025/04/30 09:10:23 172502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97327|inflight:49646|
[2025/04/30 09:10:23 172507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 172511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:49646|cwnd:97327|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1756790|
[2025/04/30 09:10:23 172516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 172520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2533|
[2025/04/30 09:10:23 172551] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2533|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:49646|now:1746004223172527|stream_id:0|stream_offset:1756790|
[2025/04/30 09:10:23 172560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2533|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 172574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49646|applimit:0|
[2025/04/30 09:10:23 172580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42526|rtt_var:198|pto_duration:44526|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 172585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 172588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 172592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50852|
[2025/04/30 09:10:23 172596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223243053|now:1746004223172580|interv:70473|
[2025/04/30 09:10:23 172600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223243053|now:1746004223172580|interval:70473|pto_count:0|srtt:42526
[2025/04/30 09:10:23 172605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97327|inflight:50852|
[2025/04/30 09:10:23 172609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 172614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50852|cwnd:97327|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1757977|
[2025/04/30 09:10:23 172618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 172622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2534|
[2025/04/30 09:10:23 172654] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2534|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50852|now:1746004223172629|stream_id:0|stream_offset:1757977|
[2025/04/30 09:10:23 172664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2534|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 172670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50852|applimit:0|
[2025/04/30 09:10:23 172677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42526|rtt_var:198|pto_duration:44526|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 172682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 172686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 172690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52052|
[2025/04/30 09:10:23 172694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223243155|now:1746004223172677|interv:70478|
[2025/04/30 09:10:23 172698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223243155|now:1746004223172677|interval:70478|pto_count:0|srtt:42526
[2025/04/30 09:10:23 172702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97327|inflight:52052|
[2025/04/30 09:10:23 172707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 172715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52052|cwnd:97327|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1759164|
[2025/04/30 09:10:23 172720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 172724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223173723|now:1746004223172723|interv:1000|
[2025/04/30 09:10:23 172728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 172731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 172736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223173723|
[2025/04/30 09:10:23 172740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223173723|
[2025/04/30 09:10:23 172744] [debug] |xqc_engine_wakeup_after|wakeup:1746004223173723|now:1746004223172744|diff:979|
[2025/04/30 09:10:23 172749] [debug] |xqc_engine_main_logic|END|now:1746004223172051|
[2025/04/30 09:10:23 172754] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223172754|
[2025/04/30 09:10:23 172758] [debug] |xqc_engine_wakeup_after|wakeup:1746004223173723|now:1746004223172758|diff:965|
[2025/04/30 09:10:23 172762] [debug] |xqc_engine_main_logic|END|now:1746004223172754|
[2025/04/30 09:10:23 173777] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223173776|
[2025/04/30 09:10:23 173788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 173794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1049|
[2025/04/30 09:10:23 173798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1050|
[2025/04/30 09:10:23 173804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1050|
[2025/04/30 09:10:23 173810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 173818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2452|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2453|path_largest_ack:2452|
[2025/04/30 09:10:23 173825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51613|prior_delivered:1682786|prior_time:1746004223130211|is_app_limited:0|send_elapse:42617|ack_elapse:43565|ctl_first_sent_time:1746004223131650|lagest_ack_time:1746004223173776|curr_delivered:1734399|
[2025/04/30 09:10:23 173833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223131650|
[2025/04/30 09:10:23 173838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 173842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2453|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2453|path_largest_ack:2453|
[2025/04/30 09:10:23 173847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51613|prior_delivered:1682786|prior_time:1746004223130211|is_app_limited:0|send_elapse:42617|ack_elapse:43565|ctl_first_sent_time:1746004223131650|lagest_ack_time:1746004223173776|curr_delivered:1735599|
[2025/04/30 09:10:23 173851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223131787|
[2025/04/30 09:10:23 173855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 173869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42526|rttvar:198|minrtt:30315|latest_rtt:41989|ack_delay:0|
[2025/04/30 09:10:23 173897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42459|rttvar:283|minrtt:30315|latest_rtt:41989|ack_delay:0|
[2025/04/30 09:10:23 173904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2453|lost_pn:2450|thresh:3|
[2025/04/30 09:10:23 173911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 173917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42459|rtt_var:283|pto_duration:44459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 173922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 173926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 173929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49652|
[2025/04/30 09:10:23 173933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223243088|now:1746004223173917|interv:69171|
[2025/04/30 09:10:23 173937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223243088|now:1746004223173917|interval:69171|pto_count:0|srtt:42459
[2025/04/30 09:10:23 173942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42617, ack_elapse 43565, delivered 52813|rate 1212280|lost 552|
[2025/04/30 09:10:23 173946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1212280) in round 30|
[2025/04/30 09:10:23 173951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 173955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 173959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97327|packet_lost:0|acked:2400|po_sent_time:1746004223131787|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 173963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97327|packet_lost:0|acked:2400|po_sent_time:1746004223131787|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 173968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:49652|srtt:42459|latest_rtt:41989|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 173973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 173978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18486526|max_data_old:18484152|
[2025/04/30 09:10:23 173985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 173991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2233598|max_stream_data_old=2231224|
[2025/04/30 09:10:23 173998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1050|largest:1050|pns:2|
[2025/04/30 09:10:23 174003] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1050|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223173776|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 174012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343173776|now:1746004223173776|interv:120000000|
[2025/04/30 09:10:23 174016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343173776|now:1746004223173776|interv:120000000|
[2025/04/30 09:10:23 174020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223173723|pq_index:0|
[2025/04/30 09:10:23 174025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223172051|
[2025/04/30 09:10:23 174029] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223174029|
[2025/04/30 09:10:23 174034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223174033|
[2025/04/30 09:10:23 174038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223173723|now:1746004223174033|
[2025/04/30 09:10:23 174043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223173723|now:1746004223174033|
[2025/04/30 09:10:23 174047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 174051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 174056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 174061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49652|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 174070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 174077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 174083] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2233598|
[2025/04/30 09:10:23 174088] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2232777|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:915325|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 174094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 174098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 174102] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2233598|
[2025/04/30 09:10:23 174106] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2232777|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:912951|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 174111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 174116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42459|min_srtt:42459|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 174124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42459|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 174128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 174133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42459|min_srtt:42459|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 174137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42459|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 174141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 174147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42459|min_srtt:42459|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 174154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:49652|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1803083|
[2025/04/30 09:10:23 174161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42459|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 174168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 174172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42459|min_srtt:42459|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 174177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49652|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1804270|
[2025/04/30 09:10:23 174181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42459|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 174185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 174190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42459|min_srtt:42459|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 174194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:49652|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1805457|
[2025/04/30 09:10:23 174198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 174202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 174207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 174214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 174221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 174231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2535|
[2025/04/30 09:10:23 174273] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2535|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49652|now:1746004223174242|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 174283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2535|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 174290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2535|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 174297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49652|applimit:0|
[2025/04/30 09:10:23 174303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42459|rtt_var:283|pto_duration:44459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 174310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 174317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 174323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49663|
[2025/04/30 09:10:23 174330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223244701|now:1746004223174303|interv:70398|
[2025/04/30 09:10:23 174336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223244701|now:1746004223174303|interval:70398|pto_count:0|srtt:42459
[2025/04/30 09:10:23 174343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49663|
[2025/04/30 09:10:23 174351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 174358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2536|
[2025/04/30 09:10:23 174399] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2536|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49663|now:1746004223174368|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 174410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2536|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 174417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2536|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 174424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49663|applimit:0|
[2025/04/30 09:10:23 174431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42459|rtt_var:283|pto_duration:44459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 174438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 174445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 174451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49674|
[2025/04/30 09:10:23 174460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223244827|now:1746004223174431|interv:70396|
[2025/04/30 09:10:23 174464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223244827|now:1746004223174431|interval:70396|pto_count:0|srtt:42459
[2025/04/30 09:10:23 174469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49674|
[2025/04/30 09:10:23 174474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 174478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49674|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1759164|
[2025/04/30 09:10:23 174483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 174487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2537|
[2025/04/30 09:10:23 174519] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2537|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49674|now:1746004223174495|stream_id:0|stream_offset:1759164|
[2025/04/30 09:10:23 174529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2537|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 174536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49674|applimit:0|
[2025/04/30 09:10:23 174542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42459|rtt_var:283|pto_duration:44459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 174546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 174550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 174554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50874|
[2025/04/30 09:10:23 174558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223244954|now:1746004223174542|interv:70412|
[2025/04/30 09:10:23 174562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223244954|now:1746004223174542|interval:70412|pto_count:0|srtt:42459
[2025/04/30 09:10:23 174567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50874|
[2025/04/30 09:10:23 174572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 174576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50874|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 174580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 174584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2538|
[2025/04/30 09:10:23 174615] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2538|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50874|now:1746004223174591|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 174629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2538|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 174633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50874|applimit:0|
[2025/04/30 09:10:23 174638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42459|rtt_var:283|pto_duration:44459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 174642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 174646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 174650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52074|
[2025/04/30 09:10:23 174654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223245050|now:1746004223174638|interv:70412|
[2025/04/30 09:10:23 174658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223245050|now:1746004223174638|interval:70412|pto_count:0|srtt:42459
[2025/04/30 09:10:23 174663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52074|
[2025/04/30 09:10:23 174667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 174672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52074|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1761538|
[2025/04/30 09:10:23 174676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 174680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223175680|now:1746004223174680|interv:1000|
[2025/04/30 09:10:23 174684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 174690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 174697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223175680|
[2025/04/30 09:10:23 174705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223175680|
[2025/04/30 09:10:23 174711] [debug] |xqc_engine_wakeup_after|wakeup:1746004223175680|now:1746004223174710|diff:970|
[2025/04/30 09:10:23 174715] [debug] |xqc_engine_main_logic|END|now:1746004223174033|
[2025/04/30 09:10:23 174721] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223174721|
[2025/04/30 09:10:23 174725] [debug] |xqc_engine_wakeup_after|wakeup:1746004223175680|now:1746004223174724|diff:956|
[2025/04/30 09:10:23 174729] [debug] |xqc_engine_main_logic|END|now:1746004223174721|
[2025/04/30 09:10:23 175769] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223175768|
[2025/04/30 09:10:23 175783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223175680|pq_index:0|
[2025/04/30 09:10:23 175791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223174033|
[2025/04/30 09:10:23 175800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223175798|
[2025/04/30 09:10:23 175808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223175680|now:1746004223175798|
[2025/04/30 09:10:23 175821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223175680|now:1746004223175798|
[2025/04/30 09:10:23 175825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 175830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 175835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42459|min_srtt:42459|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 175840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52074|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1805457|
[2025/04/30 09:10:23 175844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 175848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 175852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 175857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 175861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 175869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52074|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1761538|
[2025/04/30 09:10:23 175899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 175907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2539|
[2025/04/30 09:10:23 175946] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2539|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52074|now:1746004223175919|stream_id:0|stream_offset:1761538|
[2025/04/30 09:10:23 175957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2539|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 175964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52074|applimit:0|
[2025/04/30 09:10:23 175971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42459|rtt_var:283|pto_duration:44459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 175976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 175980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 175983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53274|
[2025/04/30 09:10:23 175988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223246378|now:1746004223175970|interv:70408|
[2025/04/30 09:10:23 175992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223246378|now:1746004223175970|interval:70408|pto_count:0|srtt:42459
[2025/04/30 09:10:23 175997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53274|
[2025/04/30 09:10:23 176007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 176011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53274|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1762725|
[2025/04/30 09:10:23 176016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 176020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223177019|now:1746004223176019|interv:1000|
[2025/04/30 09:10:23 176024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 176028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 176032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223177019|
[2025/04/30 09:10:23 176036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223177019|
[2025/04/30 09:10:23 176040] [debug] |xqc_engine_wakeup_after|wakeup:1746004223177019|now:1746004223176040|diff:979|
[2025/04/30 09:10:23 176045] [debug] |xqc_engine_main_logic|END|now:1746004223175798|
[2025/04/30 09:10:23 176055] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223176054|
[2025/04/30 09:10:23 176060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 176065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1050|
[2025/04/30 09:10:23 176069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1051|
[2025/04/30 09:10:23 176075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1051|
[2025/04/30 09:10:23 176080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 176088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2454|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2455|path_largest_ack:2454|
[2025/04/30 09:10:23 176094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51613|prior_delivered:1685186|prior_time:1746004223131979|is_app_limited:0|send_elapse:44190|ack_elapse:44075|ctl_first_sent_time:1746004223133442|lagest_ack_time:1746004223176054|curr_delivered:1736799|
[2025/04/30 09:10:23 176099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223133442|
[2025/04/30 09:10:23 176104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 176108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2455|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2455|path_largest_ack:2455|
[2025/04/30 09:10:23 176112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51613|prior_delivered:1685186|prior_time:1746004223131979|is_app_limited:0|send_elapse:44190|ack_elapse:44075|ctl_first_sent_time:1746004223133442|lagest_ack_time:1746004223176054|curr_delivered:1737999|
[2025/04/30 09:10:23 176117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223133533|
[2025/04/30 09:10:23 176121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 176125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42459|rttvar:283|minrtt:30315|latest_rtt:42521|ack_delay:0|
[2025/04/30 09:10:23 176144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42467|rttvar:228|minrtt:30315|latest_rtt:42521|ack_delay:0|
[2025/04/30 09:10:23 176148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2455|lost_pn:2452|thresh:3|
[2025/04/30 09:10:23 176152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 176157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42467|rtt_var:228|pto_duration:44467|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 176161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 176165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 176171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50874|
[2025/04/30 09:10:23 176177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223246386|now:1746004223176156|interv:70230|
[2025/04/30 09:10:23 176184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223246386|now:1746004223176156|interval:70230|pto_count:0|srtt:42467
[2025/04/30 09:10:23 176191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44190, ack_elapse 44075, delivered 52813|rate 1195134|lost 552|
[2025/04/30 09:10:23 176198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195134) in round 30|
[2025/04/30 09:10:23 176204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 176210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 176217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223133533|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 176224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223133533|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 176231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50874|srtt:42467|latest_rtt:42521|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 176239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 176246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18488900|max_data_old:18486526|
[2025/04/30 09:10:23 176252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 176258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2235972|max_stream_data_old=2233598|
[2025/04/30 09:10:23 176265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1051|largest:1051|pns:2|
[2025/04/30 09:10:23 176273] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1051|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223176054|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 176285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343176054|now:1746004223176054|interv:120000000|
[2025/04/30 09:10:23 176292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343176054|now:1746004223176054|interv:120000000|
[2025/04/30 09:10:23 176297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223177019|pq_index:0|
[2025/04/30 09:10:23 176304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223175798|
[2025/04/30 09:10:23 176310] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223176310|
[2025/04/30 09:10:23 176318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223176316|
[2025/04/30 09:10:23 176326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 176333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 176339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50874|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 176347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 176354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 176360] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2235972|
[2025/04/30 09:10:23 176367] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2235151|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:912951|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 176372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 176377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 176383] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2235972|
[2025/04/30 09:10:23 176391] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2235151|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:910577|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 176398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 176406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42467|min_srtt:42467|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 176412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42467|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 176420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 176427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42467|min_srtt:42467|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 176439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42467|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 176445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 176449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42467|min_srtt:42467|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 176453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50874|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1805457|
[2025/04/30 09:10:23 176458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42467|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 176462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 176467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42467|min_srtt:42467|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 176471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50874|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1806644|
[2025/04/30 09:10:23 176475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42467|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 176480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 176484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42467|min_srtt:42467|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 176488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50874|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1807831|
[2025/04/30 09:10:23 176492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 176496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 176500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 176504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 176509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 176514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2540|
[2025/04/30 09:10:23 176551] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2540|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50874|now:1746004223176521|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 176561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2540|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 176575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2540|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 176582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50874|applimit:0|
[2025/04/30 09:10:23 176586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42467|rtt_var:228|pto_duration:44467|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 176591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 176595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 176599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50885|
[2025/04/30 09:10:23 176603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223246988|now:1746004223176586|interv:70402|
[2025/04/30 09:10:23 176607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223246988|now:1746004223176586|interval:70402|pto_count:0|srtt:42467
[2025/04/30 09:10:23 176612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50885|
[2025/04/30 09:10:23 176616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 176621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2541-2543|next_skip_chance:1746004223385022|current_time:1746004223176621|
[2025/04/30 09:10:23 176625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2544|
[2025/04/30 09:10:23 176655] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2544|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50885|now:1746004223176632|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 176664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2544|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 176671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2544|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 176678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50885|applimit:0|
[2025/04/30 09:10:23 176684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42467|rtt_var:228|pto_duration:44467|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 176689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 176693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 176696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50896|
[2025/04/30 09:10:23 176700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223247099|now:1746004223176684|interv:70415|
[2025/04/30 09:10:23 176704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223247099|now:1746004223176684|interval:70415|pto_count:0|srtt:42467
[2025/04/30 09:10:23 176713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50896|
[2025/04/30 09:10:23 176718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 176722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50896|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1762725|
[2025/04/30 09:10:23 176726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 176730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 176734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223177019|
[2025/04/30 09:10:23 176739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223177019|
[2025/04/30 09:10:23 176743] [debug] |xqc_engine_wakeup_after|wakeup:1746004223177019|now:1746004223176743|diff:276|
[2025/04/30 09:10:23 176747] [debug] |xqc_engine_main_logic|END|now:1746004223176316|
[2025/04/30 09:10:23 176755] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223176754|
[2025/04/30 09:10:23 176759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 176765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1051|
[2025/04/30 09:10:23 176770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1052|
[2025/04/30 09:10:23 176775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1052|
[2025/04/30 09:10:23 176780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 176784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2456|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2457|path_largest_ack:2456|
[2025/04/30 09:10:23 176789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50424|prior_delivered:1687586|prior_time:1746004223133998|is_app_limited:0|send_elapse:43713|ack_elapse:42756|ctl_first_sent_time:1746004223134675|lagest_ack_time:1746004223176754|curr_delivered:1738010|
[2025/04/30 09:10:23 176794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223134675|
[2025/04/30 09:10:23 176798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 176802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2457|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2457|path_largest_ack:2457|
[2025/04/30 09:10:23 176807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50424|prior_delivered:1687586|prior_time:1746004223133998|is_app_limited:0|send_elapse:43713|ack_elapse:42756|ctl_first_sent_time:1746004223134675|lagest_ack_time:1746004223176754|curr_delivered:1738021|
[2025/04/30 09:10:23 176811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223134802|
[2025/04/30 09:10:23 176815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 176819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42467|rttvar:228|minrtt:30315|latest_rtt:41952|ack_delay:0|
[2025/04/30 09:10:23 176826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42403|rttvar:299|minrtt:30315|latest_rtt:41952|ack_delay:0|
[2025/04/30 09:10:23 176831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2457|lost_pn:2454|thresh:3|
[2025/04/30 09:10:23 176835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 176839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42403|rtt_var:299|pto_duration:44403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 176843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 176847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 176851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50874|
[2025/04/30 09:10:23 176855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223247035|now:1746004223176839|interv:70196|
[2025/04/30 09:10:23 176859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223247035|now:1746004223176839|interval:70196|pto_count:0|srtt:42403
[2025/04/30 09:10:23 176863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43713, ack_elapse 42756, delivered 50435|rate 1153775|lost 552|
[2025/04/30 09:10:23 176868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153775) in round 30|
[2025/04/30 09:10:23 176888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 176892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 176896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223134802|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 176900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223134802|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 176905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50874|srtt:42403|latest_rtt:41952|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 176910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 176915] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2235972|max_stream_data_old=2235972|
[2025/04/30 09:10:23 176919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1052|largest:1052|pns:2|
[2025/04/30 09:10:23 176924] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1052|frame:ACK MAX_STREAM_DATA |recv_time:1746004223176754|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 176929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343176754|now:1746004223176754|interv:120000000|
[2025/04/30 09:10:23 176936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343176754|now:1746004223176754|interv:120000000|
[2025/04/30 09:10:23 176940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223177019|pq_index:0|
[2025/04/30 09:10:23 176944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223176316|
[2025/04/30 09:10:23 176948] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223176948|
[2025/04/30 09:10:23 176953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223176952|
[2025/04/30 09:10:23 176958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 176963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42403|min_srtt:42403|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 176968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50874|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1807831|
[2025/04/30 09:10:23 176972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 176976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 176980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 176984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 176989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 176993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50874|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1762725|
[2025/04/30 09:10:23 176997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 177001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 177005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223177019|
[2025/04/30 09:10:23 177009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223177019|
[2025/04/30 09:10:23 177013] [debug] |xqc_engine_wakeup_after|wakeup:1746004223177019|now:1746004223177013|diff:6|
[2025/04/30 09:10:23 177017] [debug] |xqc_engine_main_logic|END|now:1746004223176952|
[2025/04/30 09:10:23 177022] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223177022|
[2025/04/30 09:10:23 177026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223177019|pq_index:0|
[2025/04/30 09:10:23 177030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223176952|
[2025/04/30 09:10:23 177035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223177034|
[2025/04/30 09:10:23 177039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223177019|now:1746004223177034|
[2025/04/30 09:10:23 177046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223177019|now:1746004223177034|
[2025/04/30 09:10:23 177050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 177054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 177058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42403|min_srtt:42403|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 177062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50874|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1807831|
[2025/04/30 09:10:23 177067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 177070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 177074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 177079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 177083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 177087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50874|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1762725|
[2025/04/30 09:10:23 177091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 177095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2545|
[2025/04/30 09:10:23 177128] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2545|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50874|now:1746004223177103|stream_id:0|stream_offset:1762725|
[2025/04/30 09:10:23 177138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2545|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 177146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50874|applimit:0|
[2025/04/30 09:10:23 177153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42403|rtt_var:299|pto_duration:44403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 177160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 177165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 177169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52074|
[2025/04/30 09:10:23 177173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223247506|now:1746004223177152|interv:70354|
[2025/04/30 09:10:23 177177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223247506|now:1746004223177152|interval:70354|pto_count:0|srtt:42403
[2025/04/30 09:10:23 177181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52074|
[2025/04/30 09:10:23 177186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 177195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52074|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1763912|
[2025/04/30 09:10:23 177199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 177203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223178203|now:1746004223177203|interv:1000|
[2025/04/30 09:10:23 177207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 177211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 177215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223178203|
[2025/04/30 09:10:23 177219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223178203|
[2025/04/30 09:10:23 177223] [debug] |xqc_engine_wakeup_after|wakeup:1746004223178203|now:1746004223177223|diff:980|
[2025/04/30 09:10:23 177228] [debug] |xqc_engine_main_logic|END|now:1746004223177034|
[2025/04/30 09:10:23 177931] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223177930|
[2025/04/30 09:10:23 177942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 177948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1052|
[2025/04/30 09:10:23 177953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1053|
[2025/04/30 09:10:23 177958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1053|
[2025/04/30 09:10:23 177963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 177968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2458|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2459|path_largest_ack:2458|
[2025/04/30 09:10:23 177973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51635|prior_delivered:1687586|prior_time:1746004223133998|is_app_limited:0|send_elapse:44071|ack_elapse:43932|ctl_first_sent_time:1746004223135033|lagest_ack_time:1746004223177930|curr_delivered:1739221|
[2025/04/30 09:10:23 177977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223135033|
[2025/04/30 09:10:23 177982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 177987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2459|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2459|path_largest_ack:2459|
[2025/04/30 09:10:23 177991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51635|prior_delivered:1687586|prior_time:1746004223133998|is_app_limited:0|send_elapse:44071|ack_elapse:43932|ctl_first_sent_time:1746004223135033|lagest_ack_time:1746004223177930|curr_delivered:1740421|
[2025/04/30 09:10:23 177995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223135119|
[2025/04/30 09:10:23 177999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 178003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42403|rttvar:299|minrtt:30315|latest_rtt:42811|ack_delay:0|
[2025/04/30 09:10:23 178014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42454|rttvar:327|minrtt:30315|latest_rtt:42811|ack_delay:0|
[2025/04/30 09:10:23 178018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2459|lost_pn:2456|thresh:3|
[2025/04/30 09:10:23 178022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 178027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42454|rtt_var:327|pto_duration:44454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 178031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 178035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 178039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49674|
[2025/04/30 09:10:23 178043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223247557|now:1746004223178026|interv:69531|
[2025/04/30 09:10:23 178047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223247557|now:1746004223178026|interval:69531|pto_count:0|srtt:42454
[2025/04/30 09:10:23 178052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44071, ack_elapse 43932, delivered 52835|rate 1198860|lost 552|
[2025/04/30 09:10:23 178058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198860) in round 30|
[2025/04/30 09:10:23 178063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 178067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 178071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223135119|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 178076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223135119|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 178081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:49674|srtt:42454|latest_rtt:42811|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 178086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 178090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18491274|max_data_old:18488900|
[2025/04/30 09:10:23 178094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 178098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2238346|max_stream_data_old=2235972|
[2025/04/30 09:10:23 178102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1053|largest:1053|pns:2|
[2025/04/30 09:10:23 178107] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1053|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223177930|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 178112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343177930|now:1746004223177930|interv:120000000|
[2025/04/30 09:10:23 178119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343177930|now:1746004223177930|interv:120000000|
[2025/04/30 09:10:23 178123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223178203|pq_index:0|
[2025/04/30 09:10:23 178127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223177034|
[2025/04/30 09:10:23 178131] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223178131|
[2025/04/30 09:10:23 178136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223178135|
[2025/04/30 09:10:23 178142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 178146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 178151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49674|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 178156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 178160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 178164] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2238346|
[2025/04/30 09:10:23 178169] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2237525|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:910577|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 178174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 178178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 178182] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2238346|
[2025/04/30 09:10:23 178187] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2237525|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:908203|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 178192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 178197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42454|min_srtt:42454|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 178201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42454|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 178206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 178210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42454|min_srtt:42454|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 178218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42454|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 178222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 178226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42454|min_srtt:42454|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 178231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:49674|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1807831|
[2025/04/30 09:10:23 178235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42454|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 178240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 178244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42454|min_srtt:42454|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 178251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49674|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1809018|
[2025/04/30 09:10:23 178258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42454|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 178265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 178271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42454|min_srtt:42454|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 178277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:49674|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1810205|
[2025/04/30 09:10:23 178284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 178290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 178297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 178304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 178311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 178318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2546|
[2025/04/30 09:10:23 178352] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2546|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49674|now:1746004223178328|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 178361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2546|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 178374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2546|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 178381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49674|applimit:0|
[2025/04/30 09:10:23 178388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42454|rtt_var:327|pto_duration:44454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 178395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 178401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 178407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49685|
[2025/04/30 09:10:23 178413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223248782|now:1746004223178388|interv:70394|
[2025/04/30 09:10:23 178419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223248782|now:1746004223178388|interval:70394|pto_count:0|srtt:42454
[2025/04/30 09:10:23 178427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49685|
[2025/04/30 09:10:23 178435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 178441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2547|
[2025/04/30 09:10:23 178482] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2547|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49685|now:1746004223178450|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 178493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2547|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 178500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2547|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 178506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49685|applimit:0|
[2025/04/30 09:10:23 178513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42454|rtt_var:327|pto_duration:44454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 178519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 178525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 178531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49696|
[2025/04/30 09:10:23 178538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223248904|now:1746004223178512|interv:70392|
[2025/04/30 09:10:23 178543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223248904|now:1746004223178512|interval:70392|pto_count:0|srtt:42454
[2025/04/30 09:10:23 178547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49696|
[2025/04/30 09:10:23 178557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 178562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49696|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1763912|
[2025/04/30 09:10:23 178566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 178570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 178574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223178203|
[2025/04/30 09:10:23 178579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223178203|
[2025/04/30 09:10:23 178583] [debug] |xqc_engine_wakeup_after|wakeup:1746004223178203|now:1746004223178583|diff:18446744073709551236|
[2025/04/30 09:10:23 178587] [debug] |xqc_engine_main_logic|END|now:1746004223178135|
[2025/04/30 09:10:23 178594] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223178594|
[2025/04/30 09:10:23 178599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 178605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1053|
[2025/04/30 09:10:23 178609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1054|
[2025/04/30 09:10:23 178615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1054|
[2025/04/30 09:10:23 178619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 178624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2460|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2461|path_largest_ack:2460|
[2025/04/30 09:10:23 178628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50446|prior_delivered:1689986|prior_time:1746004223135931|is_app_limited:0|send_elapse:43314|ack_elapse:42663|ctl_first_sent_time:1746004223136304|lagest_ack_time:1746004223178594|curr_delivered:1740432|
[2025/04/30 09:10:23 178633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223136304|
[2025/04/30 09:10:23 178637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 178642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2461|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2461|path_largest_ack:2461|
[2025/04/30 09:10:23 178646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50446|prior_delivered:1689986|prior_time:1746004223135931|is_app_limited:0|send_elapse:43314|ack_elapse:42663|ctl_first_sent_time:1746004223136304|lagest_ack_time:1746004223178594|curr_delivered:1740443|
[2025/04/30 09:10:23 178651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223136409|
[2025/04/30 09:10:23 178655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 178659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42454|rttvar:327|minrtt:30315|latest_rtt:42185|ack_delay:0|
[2025/04/30 09:10:23 178663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42421|rttvar:313|minrtt:30315|latest_rtt:42185|ack_delay:0|
[2025/04/30 09:10:23 178672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2461|lost_pn:2458|thresh:3|
[2025/04/30 09:10:23 178676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 178680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42421|rtt_var:313|pto_duration:44421|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 178684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 178688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 178692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49674|
[2025/04/30 09:10:23 178696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223248871|now:1746004223178680|interv:70191|
[2025/04/30 09:10:23 178700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223248871|now:1746004223178680|interval:70191|pto_count:0|srtt:42421
[2025/04/30 09:10:23 178705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43314, ack_elapse 42663, delivered 50457|rate 1164912|lost 552|
[2025/04/30 09:10:23 178709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164912) in round 30|
[2025/04/30 09:10:23 178714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 178718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 178722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223136409|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 178726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223136409|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 178731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:49674|srtt:42421|latest_rtt:42185|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 178736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 178740] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2238346|max_stream_data_old=2238346|
[2025/04/30 09:10:23 178745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1054|largest:1054|pns:2|
[2025/04/30 09:10:23 178750] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1054|frame:ACK MAX_STREAM_DATA |recv_time:1746004223178594|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 178754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343178594|now:1746004223178594|interv:120000000|
[2025/04/30 09:10:23 178758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343178594|now:1746004223178594|interv:120000000|
[2025/04/30 09:10:23 178762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223178203|pq_index:0|
[2025/04/30 09:10:23 178769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223178135|
[2025/04/30 09:10:23 178773] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223178773|
[2025/04/30 09:10:23 178778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223178777|
[2025/04/30 09:10:23 178783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223178203|now:1746004223178777|
[2025/04/30 09:10:23 178787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223178203|now:1746004223178777|
[2025/04/30 09:10:23 178791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 178795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 178800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42421|min_srtt:42421|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 178804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:49674|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1810205|
[2025/04/30 09:10:23 178809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 178813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 178817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 178821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 178825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 178830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49674|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1763912|
[2025/04/30 09:10:23 178834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 178840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2548|
[2025/04/30 09:10:23 178888] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2548|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49674|now:1746004223178848|stream_id:0|stream_offset:1763912|
[2025/04/30 09:10:23 178897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2548|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 178902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49674|applimit:0|
[2025/04/30 09:10:23 178906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42421|rtt_var:313|pto_duration:44421|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 178911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 178915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 178923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50874|
[2025/04/30 09:10:23 178927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223249269|now:1746004223178906|interv:70363|
[2025/04/30 09:10:23 178931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223249269|now:1746004223178906|interval:70363|pto_count:0|srtt:42421
[2025/04/30 09:10:23 178935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50874|
[2025/04/30 09:10:23 178940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 178944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50874|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1765099|
[2025/04/30 09:10:23 178949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 178953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2549|
[2025/04/30 09:10:23 178979] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2549|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50874|now:1746004223178960|stream_id:0|stream_offset:1765099|
[2025/04/30 09:10:23 178984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2549|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 178989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50874|applimit:0|
[2025/04/30 09:10:23 178993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42421|rtt_var:313|pto_duration:44421|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 178997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 179001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 179005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52074|
[2025/04/30 09:10:23 179009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223249381|now:1746004223178993|interv:70388|
[2025/04/30 09:10:23 179013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223249381|now:1746004223178993|interval:70388|pto_count:0|srtt:42421
[2025/04/30 09:10:23 179017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52074|
[2025/04/30 09:10:23 179022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 179026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52074|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1766286|
[2025/04/30 09:10:23 179030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 179034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223180034|now:1746004223179034|interv:1000|
[2025/04/30 09:10:23 179038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 179042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 179049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223180034|
[2025/04/30 09:10:23 179053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223180034|
[2025/04/30 09:10:23 179057] [debug] |xqc_engine_wakeup_after|wakeup:1746004223180034|now:1746004223179057|diff:977|
[2025/04/30 09:10:23 179062] [debug] |xqc_engine_main_logic|END|now:1746004223178777|
[2025/04/30 09:10:23 179067] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223179067|
[2025/04/30 09:10:23 179071] [debug] |xqc_engine_wakeup_after|wakeup:1746004223180034|now:1746004223179071|diff:963|
[2025/04/30 09:10:23 179075] [debug] |xqc_engine_main_logic|END|now:1746004223179067|
[2025/04/30 09:10:23 180053] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223180052|
[2025/04/30 09:10:23 180064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 180070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1054|
[2025/04/30 09:10:23 180074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1055|
[2025/04/30 09:10:23 180080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1055|
[2025/04/30 09:10:23 180084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 180089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2462|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2463|path_largest_ack:2462|
[2025/04/30 09:10:23 180093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51657|prior_delivered:1689986|prior_time:1746004223135931|is_app_limited:0|send_elapse:43663|ack_elapse:44121|ctl_first_sent_time:1746004223136653|lagest_ack_time:1746004223180052|curr_delivered:1741643|
[2025/04/30 09:10:23 180098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223136653|
[2025/04/30 09:10:23 180103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 180107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2463|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2463|path_largest_ack:2463|
[2025/04/30 09:10:23 180112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51657|prior_delivered:1689986|prior_time:1746004223135931|is_app_limited:0|send_elapse:43663|ack_elapse:44121|ctl_first_sent_time:1746004223136653|lagest_ack_time:1746004223180052|curr_delivered:1742843|
[2025/04/30 09:10:23 180117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223136832|
[2025/04/30 09:10:23 180120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 180124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42421|rttvar:313|minrtt:30315|latest_rtt:43220|ack_delay:0|
[2025/04/30 09:10:23 180129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42521|rttvar:434|minrtt:30315|latest_rtt:43220|ack_delay:0|
[2025/04/30 09:10:23 180133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2463|lost_pn:2460|thresh:3|
[2025/04/30 09:10:23 180137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 180147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42521|rtt_var:434|pto_duration:44521|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 180151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 180155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 180159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49674|
[2025/04/30 09:10:23 180163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223249481|now:1746004223180146|interv:69335|
[2025/04/30 09:10:23 180167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223249481|now:1746004223180146|interval:69335|pto_count:0|srtt:42521
[2025/04/30 09:10:23 180171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43663, ack_elapse 44121, delivered 52857|rate 1198000|lost 552|
[2025/04/30 09:10:23 180176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198000) in round 30|
[2025/04/30 09:10:23 180180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 180184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 180188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223136832|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 180193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223136832|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 180197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:49674|srtt:42521|latest_rtt:43220|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 180203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 180207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18493648|max_data_old:18491274|
[2025/04/30 09:10:23 180211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 180215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2240720|max_stream_data_old=2238346|
[2025/04/30 09:10:23 180219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1055|largest:1055|pns:2|
[2025/04/30 09:10:23 180224] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1055|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223180052|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 180229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343180052|now:1746004223180052|interv:120000000|
[2025/04/30 09:10:23 180233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343180052|now:1746004223180052|interv:120000000|
[2025/04/30 09:10:23 180237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223180034|pq_index:0|
[2025/04/30 09:10:23 180241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223178777|
[2025/04/30 09:10:23 180248] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223180248|
[2025/04/30 09:10:23 180253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223180252|
[2025/04/30 09:10:23 180257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223180034|now:1746004223180252|
[2025/04/30 09:10:23 180262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223180034|now:1746004223180252|
[2025/04/30 09:10:23 180265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 180270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 180274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 180279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49674|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 180284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 180288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 180292] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2240720|
[2025/04/30 09:10:23 180297] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2239899|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:908203|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 180302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 180306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 180310] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2240720|
[2025/04/30 09:10:23 180315] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2239899|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:905829|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 180320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 180324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|min_srtt:42521|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 180329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 180333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 180338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|min_srtt:42521|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 180344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 180349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 180353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|min_srtt:42521|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 180357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:49674|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1810205|
[2025/04/30 09:10:23 180362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 180366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 180370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|min_srtt:42521|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 180375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49674|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1811392|
[2025/04/30 09:10:23 180379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 180383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 180387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42521|min_srtt:42521|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 180392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:49674|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1812579|
[2025/04/30 09:10:23 180396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 180400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 180404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 180408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 180413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 180417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2550|
[2025/04/30 09:10:23 180457] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2550|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49674|now:1746004223180423|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 180467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2550|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 180475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2550|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 180487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49674|applimit:0|
[2025/04/30 09:10:23 180494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42521|rtt_var:434|pto_duration:44521|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 180500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 180507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 180513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49685|
[2025/04/30 09:10:23 180519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223250944|now:1746004223180493|interv:70451|
[2025/04/30 09:10:23 180525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223250944|now:1746004223180493|interval:70451|pto_count:0|srtt:42521
[2025/04/30 09:10:23 180532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49685|
[2025/04/30 09:10:23 180539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 180546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2551|
[2025/04/30 09:10:23 180595] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2551|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49685|now:1746004223180556|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 180605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2551|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 180613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2551|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 180619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49685|applimit:0|
[2025/04/30 09:10:23 180625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42521|rtt_var:434|pto_duration:44521|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 180647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 180653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 180660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49696|
[2025/04/30 09:10:23 180665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223251077|now:1746004223180625|interv:70452|
[2025/04/30 09:10:23 180669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223251077|now:1746004223180625|interval:70452|pto_count:0|srtt:42521
[2025/04/30 09:10:23 180674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49696|
[2025/04/30 09:10:23 180679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 180689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49696|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1766286|
[2025/04/30 09:10:23 180694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 180698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2552|
[2025/04/30 09:10:23 180735] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2552|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49696|now:1746004223180707|stream_id:0|stream_offset:1766286|
[2025/04/30 09:10:23 180744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2552|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 180752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49696|applimit:0|
[2025/04/30 09:10:23 180759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42521|rtt_var:434|pto_duration:44521|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 180766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 180770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 180773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50896|
[2025/04/30 09:10:23 180777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223251228|now:1746004223180758|interv:70470|
[2025/04/30 09:10:23 180781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223251228|now:1746004223180758|interval:70470|pto_count:0|srtt:42521
[2025/04/30 09:10:23 180786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50896|
[2025/04/30 09:10:23 180791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 180795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50896|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1767473|
[2025/04/30 09:10:23 180800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 180804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2553|
[2025/04/30 09:10:23 180835] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2553|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50896|now:1746004223180811|stream_id:0|stream_offset:1767473|
[2025/04/30 09:10:23 180844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2553|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 180852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50896|applimit:0|
[2025/04/30 09:10:23 180858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42521|rtt_var:434|pto_duration:44521|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 180865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 180892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 180897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52096|
[2025/04/30 09:10:23 180901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223251332|now:1746004223180858|interv:70474|
[2025/04/30 09:10:23 180905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223251332|now:1746004223180858|interval:70474|pto_count:0|srtt:42521
[2025/04/30 09:10:23 180910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52096|
[2025/04/30 09:10:23 180915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 180919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52096|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1768660|
[2025/04/30 09:10:23 180923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 180927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223181927|now:1746004223180927|interv:1000|
[2025/04/30 09:10:23 180931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 180935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 180939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223181927|
[2025/04/30 09:10:23 180944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223181927|
[2025/04/30 09:10:23 180948] [debug] |xqc_engine_wakeup_after|wakeup:1746004223181927|now:1746004223180948|diff:979|
[2025/04/30 09:10:23 180952] [debug] |xqc_engine_main_logic|END|now:1746004223180252|
[2025/04/30 09:10:23 180960] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223180959|
[2025/04/30 09:10:23 180965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 180970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1055|
[2025/04/30 09:10:23 180974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1056|
[2025/04/30 09:10:23 180980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1056|
[2025/04/30 09:10:23 180984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 180989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2464|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2465|path_largest_ack:2464|
[2025/04/30 09:10:23 180994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50468|prior_delivered:1692386|prior_time:1746004223137938|is_app_limited:0|send_elapse:43553|ack_elapse:43021|ctl_first_sent_time:1746004223138315|lagest_ack_time:1746004223180959|curr_delivered:1742854|
[2025/04/30 09:10:23 180998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223138315|
[2025/04/30 09:10:23 181003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 181007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2465|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2465|path_largest_ack:2465|
[2025/04/30 09:10:23 181015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50468|prior_delivered:1692386|prior_time:1746004223137938|is_app_limited:0|send_elapse:43553|ack_elapse:43021|ctl_first_sent_time:1746004223138315|lagest_ack_time:1746004223180959|curr_delivered:1742865|
[2025/04/30 09:10:23 181020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223138426|
[2025/04/30 09:10:23 181024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 181028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42521|rttvar:434|minrtt:30315|latest_rtt:42533|ack_delay:0|
[2025/04/30 09:10:23 181032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42522|rttvar:329|minrtt:30315|latest_rtt:42533|ack_delay:0|
[2025/04/30 09:10:23 181036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2465|lost_pn:2462|thresh:3|
[2025/04/30 09:10:23 181041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 181045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42522|rtt_var:329|pto_duration:44522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 181049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 181053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 181057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52074|
[2025/04/30 09:10:23 181061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223251333|now:1746004223181044|interv:70289|
[2025/04/30 09:10:23 181065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223251333|now:1746004223181044|interval:70289|pto_count:0|srtt:42522
[2025/04/30 09:10:23 181069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43553, ack_elapse 43021, delivered 50479|rate 1159024|lost 552|
[2025/04/30 09:10:23 181074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159024) in round 30|
[2025/04/30 09:10:23 181078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 181082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 181086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223138426|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 181091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223138426|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 181095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:52074|srtt:42522|latest_rtt:42533|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 181103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 181107] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2240720|max_stream_data_old=2240720|
[2025/04/30 09:10:23 181112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1056|largest:1056|pns:2|
[2025/04/30 09:10:23 181116] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1056|frame:ACK MAX_STREAM_DATA |recv_time:1746004223180959|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 181121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343180959|now:1746004223180959|interv:120000000|
[2025/04/30 09:10:23 181125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343180959|now:1746004223180959|interv:120000000|
[2025/04/30 09:10:23 181129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223181927|pq_index:0|
[2025/04/30 09:10:23 181133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223180252|
[2025/04/30 09:10:23 181137] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223181137|
[2025/04/30 09:10:23 181142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223181141|
[2025/04/30 09:10:23 181147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 181152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42522|min_srtt:42522|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 181157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52074|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1812579|
[2025/04/30 09:10:23 181161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 181165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 181169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 181173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 181178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 181182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52074|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1768660|
[2025/04/30 09:10:23 181186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 181190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 181194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223181927|
[2025/04/30 09:10:23 181198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223181927|
[2025/04/30 09:10:23 181202] [debug] |xqc_engine_wakeup_after|wakeup:1746004223181927|now:1746004223181201|diff:726|
[2025/04/30 09:10:23 181206] [debug] |xqc_engine_main_logic|END|now:1746004223181141|
[2025/04/30 09:10:23 181213] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223181213|
[2025/04/30 09:10:23 181217] [debug] |xqc_engine_wakeup_after|wakeup:1746004223181927|now:1746004223181217|diff:710|
[2025/04/30 09:10:23 181221] [debug] |xqc_engine_main_logic|END|now:1746004223181213|
[2025/04/30 09:10:23 182110] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223182109|
[2025/04/30 09:10:23 182125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 182135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1056|
[2025/04/30 09:10:23 182141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1057|
[2025/04/30 09:10:23 182148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1057|
[2025/04/30 09:10:23 182152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 182157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2466|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2467|path_largest_ack:2466|
[2025/04/30 09:10:23 182162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51679|prior_delivered:1692386|prior_time:1746004223137938|is_app_limited:0|send_elapse:43771|ack_elapse:44171|ctl_first_sent_time:1746004223138533|lagest_ack_time:1746004223182109|curr_delivered:1744065|
[2025/04/30 09:10:23 182167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223138533|
[2025/04/30 09:10:23 182171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 182176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2467|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2467|path_largest_ack:2467|
[2025/04/30 09:10:23 182181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51679|prior_delivered:1692386|prior_time:1746004223137938|is_app_limited:0|send_elapse:43771|ack_elapse:44171|ctl_first_sent_time:1746004223138533|lagest_ack_time:1746004223182109|curr_delivered:1745265|
[2025/04/30 09:10:23 182185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223138665|
[2025/04/30 09:10:23 182189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 182193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42522|rttvar:329|minrtt:30315|latest_rtt:43444|ack_delay:0|
[2025/04/30 09:10:23 182197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42637|rttvar:477|minrtt:30315|latest_rtt:43444|ack_delay:0|
[2025/04/30 09:10:23 182201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2467|lost_pn:2464|thresh:3|
[2025/04/30 09:10:23 182206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 182210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42637|rtt_var:477|pto_duration:44637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 182214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 182218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 182228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49674|
[2025/04/30 09:10:23 182232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223251448|now:1746004223182209|interv:69239|
[2025/04/30 09:10:23 182236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223251448|now:1746004223182209|interval:69239|pto_count:0|srtt:42637
[2025/04/30 09:10:23 182240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43771, ack_elapse 44171, delivered 52879|rate 1197142|lost 552|
[2025/04/30 09:10:23 182245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197142) in round 30|
[2025/04/30 09:10:23 182249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 182253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 182257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223138665|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 182262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223138665|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1694786|
[2025/04/30 09:10:23 182266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:49674|srtt:42637|latest_rtt:43444|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 182272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 182276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18496022|max_data_old:18493648|
[2025/04/30 09:10:23 182280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 182283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2243094|max_stream_data_old=2240720|
[2025/04/30 09:10:23 182288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1057|largest:1057|pns:2|
[2025/04/30 09:10:23 182293] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1057|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223182109|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 182297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343182109|now:1746004223182109|interv:120000000|
[2025/04/30 09:10:23 182302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343182109|now:1746004223182109|interv:120000000|
[2025/04/30 09:10:23 182306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223181927|pq_index:0|
[2025/04/30 09:10:23 182310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223181141|
[2025/04/30 09:10:23 182314] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223182314|
[2025/04/30 09:10:23 182319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223182318|
[2025/04/30 09:10:23 182323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223181927|now:1746004223182318|
[2025/04/30 09:10:23 182330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223181927|now:1746004223182318|
[2025/04/30 09:10:23 182334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 182339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 182343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 182348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49674|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 182353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 182357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 182361] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2243094|
[2025/04/30 09:10:23 182366] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2242273|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:905829|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 182372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 182376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 182379] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2243094|
[2025/04/30 09:10:23 182384] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2242273|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:903455|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 182389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 182394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|min_srtt:42637|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 182398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 182403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 182407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|min_srtt:42637|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 182411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 182416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 182420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|min_srtt:42637|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 182427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:49674|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1812579|
[2025/04/30 09:10:23 182431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 182435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 182440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|min_srtt:42637|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 182444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49674|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1813766|
[2025/04/30 09:10:23 182448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 182452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 182457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|min_srtt:42637|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 182461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:49674|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1814953|
[2025/04/30 09:10:23 182465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 182469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 182473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 182478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 182485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 182492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2554|
[2025/04/30 09:10:23 182535] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2554|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49674|now:1746004223182502|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 182544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2554|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 182552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2554|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 182559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49674|applimit:0|
[2025/04/30 09:10:23 182566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42637|rtt_var:477|pto_duration:44637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 182579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 182586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 182591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49685|
[2025/04/30 09:10:23 182597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223253139|now:1746004223182565|interv:70574|
[2025/04/30 09:10:23 182604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223253139|now:1746004223182565|interval:70574|pto_count:0|srtt:42637
[2025/04/30 09:10:23 182611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49685|
[2025/04/30 09:10:23 182619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 182626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2555|
[2025/04/30 09:10:23 182667] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2555|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49685|now:1746004223182636|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 182676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2555|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 182683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2555|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 182689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49685|applimit:0|
[2025/04/30 09:10:23 182696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42637|rtt_var:477|pto_duration:44637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 182703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 182710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 182716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49696|
[2025/04/30 09:10:23 182723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223253273|now:1746004223182695|interv:70578|
[2025/04/30 09:10:23 182729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223253273|now:1746004223182695|interval:70578|pto_count:0|srtt:42637
[2025/04/30 09:10:23 182736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49696|
[2025/04/30 09:10:23 182744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 182751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49696|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1768660|
[2025/04/30 09:10:23 182758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 182765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2556|
[2025/04/30 09:10:23 182809] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2556|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49696|now:1746004223182781|stream_id:0|stream_offset:1768660|
[2025/04/30 09:10:23 182818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2556|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 182826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49696|applimit:0|
[2025/04/30 09:10:23 182832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42637|rtt_var:477|pto_duration:44637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 182840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 182845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 182849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50896|
[2025/04/30 09:10:23 182853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223253418|now:1746004223182832|interv:70586|
[2025/04/30 09:10:23 182857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223253418|now:1746004223182832|interval:70586|pto_count:0|srtt:42637
[2025/04/30 09:10:23 182861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50896|
[2025/04/30 09:10:23 182866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 182887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50896|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1769847|
[2025/04/30 09:10:23 182895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 182899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2557|
[2025/04/30 09:10:23 182930] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2557|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50896|now:1746004223182906|stream_id:0|stream_offset:1769847|
[2025/04/30 09:10:23 182939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2557|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 182946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50896|applimit:0|
[2025/04/30 09:10:23 182953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42637|rtt_var:477|pto_duration:44637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 182960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 182965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 182969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52096|
[2025/04/30 09:10:23 182973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223253543|now:1746004223182953|interv:70590|
[2025/04/30 09:10:23 182981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223253543|now:1746004223182953|interval:70590|pto_count:0|srtt:42637
[2025/04/30 09:10:23 182986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52096|
[2025/04/30 09:10:23 182990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 182995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52096|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1771034|
[2025/04/30 09:10:23 182999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 183003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223184003|now:1746004223183003|interv:1000|
[2025/04/30 09:10:23 183007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 183011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 183015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223184003|
[2025/04/30 09:10:23 183019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223184003|
[2025/04/30 09:10:23 183023] [debug] |xqc_engine_wakeup_after|wakeup:1746004223184003|now:1746004223183023|diff:980|
[2025/04/30 09:10:23 183028] [debug] |xqc_engine_main_logic|END|now:1746004223182318|
[2025/04/30 09:10:23 183035] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223183035|
[2025/04/30 09:10:23 183040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 183045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1057|
[2025/04/30 09:10:23 183049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1058|
[2025/04/30 09:10:23 183055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1058|
[2025/04/30 09:10:23 183059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 183064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2468|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2469|path_largest_ack:2468|
[2025/04/30 09:10:23 183069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50490|prior_delivered:1694786|prior_time:1746004223139919|is_app_limited:0|send_elapse:42409|ack_elapse:43116|ctl_first_sent_time:1746004223140296|lagest_ack_time:1746004223183035|curr_delivered:1745276|
[2025/04/30 09:10:23 183074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223140296|
[2025/04/30 09:10:23 183078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 183082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2469|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2469|path_largest_ack:2469|
[2025/04/30 09:10:23 183087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50490|prior_delivered:1694786|prior_time:1746004223139919|is_app_limited:0|send_elapse:42409|ack_elapse:43116|ctl_first_sent_time:1746004223140296|lagest_ack_time:1746004223183035|curr_delivered:1745287|
[2025/04/30 09:10:23 183091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223140410|
[2025/04/30 09:10:23 183098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 183102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42637|rttvar:477|minrtt:30315|latest_rtt:42625|ack_delay:0|
[2025/04/30 09:10:23 183106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42636|rttvar:361|minrtt:30315|latest_rtt:42625|ack_delay:0|
[2025/04/30 09:10:23 183111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2469|lost_pn:2466|thresh:3|
[2025/04/30 09:10:23 183115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 183119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42636|rtt_var:361|pto_duration:44636|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 183123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 183127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 183131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52074|
[2025/04/30 09:10:23 183135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223253542|now:1746004223183119|interv:70423|
[2025/04/30 09:10:23 183139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223253542|now:1746004223183119|interval:70423|pto_count:0|srtt:42636
[2025/04/30 09:10:23 183143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42409, ack_elapse 43116, delivered 50501|rate 1171282|lost 552|
[2025/04/30 09:10:23 183147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 30 -> 31|
[2025/04/30 09:10:23 183152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171282) in round 31|
[2025/04/30 09:10:23 183156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 183160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 183164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223140410|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 183168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223140410|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 183173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:52074|srtt:42636|latest_rtt:42625|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 183178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 183182] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2243094|max_stream_data_old=2243094|
[2025/04/30 09:10:23 183187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 183195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 183199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1058|largest:1058|pns:2|
[2025/04/30 09:10:23 183204] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1058|frame:ACK MAX_STREAM_DATA |recv_time:1746004223183035|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 183208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343183035|now:1746004223183035|interv:120000000|
[2025/04/30 09:10:23 183213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343183035|now:1746004223183035|interv:120000000|
[2025/04/30 09:10:23 183217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223184003|pq_index:0|
[2025/04/30 09:10:23 183221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223182318|
[2025/04/30 09:10:23 183225] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223183225|
[2025/04/30 09:10:23 183230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223183229|
[2025/04/30 09:10:23 183235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 183239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1058|ack_delay:204|first_ack_range:33|largest_pkt_recv_time:1746004223183035|
[2025/04/30 09:10:23 183243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1058|low:1025|pkt_pns:2|
[2025/04/30 09:10:23 183247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1058|frame_largest_recv:1058|
[2025/04/30 09:10:23 183252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 183256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42636|min_srtt:42636|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 183261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52074|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1814953|
[2025/04/30 09:10:23 183265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 183269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 183273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 183277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 183282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 183286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52074|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1771034|
[2025/04/30 09:10:23 183291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 183297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 183301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223184003|
[2025/04/30 09:10:23 183305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223184003|
[2025/04/30 09:10:23 183309] [debug] |xqc_engine_wakeup_after|wakeup:1746004223184003|now:1746004223183309|diff:694|
[2025/04/30 09:10:23 183313] [debug] |xqc_engine_main_logic|END|now:1746004223183229|
[2025/04/30 09:10:23 183318] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223183318|
[2025/04/30 09:10:23 183322] [debug] |xqc_engine_wakeup_after|wakeup:1746004223184003|now:1746004223183322|diff:681|
[2025/04/30 09:10:23 183326] [debug] |xqc_engine_main_logic|END|now:1746004223183318|
[2025/04/30 09:10:23 184138] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223184137|
[2025/04/30 09:10:23 184151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 184157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1058|
[2025/04/30 09:10:23 184162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1059|
[2025/04/30 09:10:23 184168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1059|
[2025/04/30 09:10:23 184172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 184177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2470|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2471|path_largest_ack:2470|
[2025/04/30 09:10:23 184181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51701|prior_delivered:1694786|prior_time:1746004223139919|is_app_limited:0|send_elapse:42633|ack_elapse:44218|ctl_first_sent_time:1746004223140520|lagest_ack_time:1746004223184137|curr_delivered:1746487|
[2025/04/30 09:10:23 184186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223140520|
[2025/04/30 09:10:23 184191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 184195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2471|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2471|path_largest_ack:2471|
[2025/04/30 09:10:23 184200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51701|prior_delivered:1694786|prior_time:1746004223139919|is_app_limited:0|send_elapse:42633|ack_elapse:44218|ctl_first_sent_time:1746004223140520|lagest_ack_time:1746004223184137|curr_delivered:1747687|
[2025/04/30 09:10:23 184206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223140640|
[2025/04/30 09:10:23 184213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 184219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42636|rttvar:361|minrtt:30315|latest_rtt:43497|ack_delay:0|
[2025/04/30 09:10:23 184227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42744|rttvar:486|minrtt:30315|latest_rtt:43497|ack_delay:0|
[2025/04/30 09:10:23 184233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2471|lost_pn:2468|thresh:3|
[2025/04/30 09:10:23 184240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 184251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42744|rtt_var:486|pto_duration:44744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 184256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 184260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 184264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49674|
[2025/04/30 09:10:23 184268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223253650|now:1746004223184251|interv:69399|
[2025/04/30 09:10:23 184272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223253650|now:1746004223184251|interval:69399|pto_count:0|srtt:42744
[2025/04/30 09:10:23 184276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42633, ack_elapse 44218, delivered 52901|rate 1196367|lost 552|
[2025/04/30 09:10:23 184281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196367) in round 31|
[2025/04/30 09:10:23 184285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 184289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 184293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223140640|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 184298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223140640|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 184302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:49674|srtt:42744|latest_rtt:43497|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 184308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 184312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18498396|max_data_old:18496022|
[2025/04/30 09:10:23 184316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 184320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2245468|max_stream_data_old=2243094|
[2025/04/30 09:10:23 184324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223209137|now:1746004223184137|interv:25000|
[2025/04/30 09:10:23 184329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223184137|max_ack_delay:25000|
[2025/04/30 09:10:23 184334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1059|largest:1059|pns:2|
[2025/04/30 09:10:23 184338] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1059|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223184137|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 184348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343184137|now:1746004223184137|interv:120000000|
[2025/04/30 09:10:23 184352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343184137|now:1746004223184137|interv:120000000|
[2025/04/30 09:10:23 184356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223184003|pq_index:0|
[2025/04/30 09:10:23 184361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223183229|
[2025/04/30 09:10:23 184365] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223184364|
[2025/04/30 09:10:23 184369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223184368|
[2025/04/30 09:10:23 184374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223184003|now:1746004223184368|
[2025/04/30 09:10:23 184378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223184003|now:1746004223184368|
[2025/04/30 09:10:23 184382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 184386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 184391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 184395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49674|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 184401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 184405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 184409] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2245468|
[2025/04/30 09:10:23 184414] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2244647|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:903455|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 184419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 184423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 184427] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2245468|
[2025/04/30 09:10:23 184432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2244647|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:901081|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 184437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 184441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42744|min_srtt:42744|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 184449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42744|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 184453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 184458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42744|min_srtt:42744|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 184462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42744|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 184466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 184471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42744|min_srtt:42744|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 184478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:49674|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1814953|
[2025/04/30 09:10:23 184486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42744|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 184493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 184500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42744|min_srtt:42744|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 184507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49674|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1816140|
[2025/04/30 09:10:23 184514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42744|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 184522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 184529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42744|min_srtt:42744|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 184536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:49674|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1817327|
[2025/04/30 09:10:23 184542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 184548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 184555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 184561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 184568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 184576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2558|
[2025/04/30 09:10:23 184624] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2558|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49674|now:1746004223184593|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 184634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2558|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 184642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2558|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 184648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49674|applimit:0|
[2025/04/30 09:10:23 184655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42744|rtt_var:486|pto_duration:44744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 184662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 184669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 184676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49685|
[2025/04/30 09:10:23 184682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223255337|now:1746004223184655|interv:70682|
[2025/04/30 09:10:23 184688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223255337|now:1746004223184655|interval:70682|pto_count:0|srtt:42744
[2025/04/30 09:10:23 184695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49685|
[2025/04/30 09:10:23 184703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 184710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2559|
[2025/04/30 09:10:23 184749] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2559|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49685|now:1746004223184720|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 184759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2559|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 184766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2559|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 184774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49685|applimit:0|
[2025/04/30 09:10:23 184779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42744|rtt_var:486|pto_duration:44744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 184783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 184788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 184794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49696|
[2025/04/30 09:10:23 184813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223255464|now:1746004223184778|interv:70686|
[2025/04/30 09:10:23 184817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223255464|now:1746004223184778|interval:70686|pto_count:0|srtt:42744
[2025/04/30 09:10:23 184822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49696|
[2025/04/30 09:10:23 184827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 184831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:49696|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1771034|
[2025/04/30 09:10:23 184836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 184840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2560|
[2025/04/30 09:10:23 184891] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2560|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:49696|now:1746004223184847|stream_id:0|stream_offset:1771034|
[2025/04/30 09:10:23 184905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2560|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 184910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49696|applimit:0|
[2025/04/30 09:10:23 184914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42744|rtt_var:486|pto_duration:44744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 184918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 184922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 184926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50902|
[2025/04/30 09:10:23 184930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223255591|now:1746004223184914|interv:70677|
[2025/04/30 09:10:23 184934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223255591|now:1746004223184914|interval:70677|pto_count:0|srtt:42744
[2025/04/30 09:10:23 184938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50902|
[2025/04/30 09:10:23 184943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 184947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50902|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1772221|
[2025/04/30 09:10:23 184952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 184956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2561|
[2025/04/30 09:10:23 184986] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2561|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50902|now:1746004223184963|stream_id:0|stream_offset:1772221|
[2025/04/30 09:10:23 184995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2561|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 185009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50902|applimit:0|
[2025/04/30 09:10:23 185016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42744|rtt_var:486|pto_duration:44744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 185020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 185024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 185028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52102|
[2025/04/30 09:10:23 185032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223255707|now:1746004223185015|interv:70692|
[2025/04/30 09:10:23 185036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223255707|now:1746004223185015|interval:70692|pto_count:0|srtt:42744
[2025/04/30 09:10:23 185040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52102|
[2025/04/30 09:10:23 185045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 185049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52102|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1773408|
[2025/04/30 09:10:23 185054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 185058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223186057|now:1746004223185057|interv:1000|
[2025/04/30 09:10:23 185062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 185065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 185070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223186057|
[2025/04/30 09:10:23 185074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223186057|
[2025/04/30 09:10:23 185078] [debug] |xqc_engine_wakeup_after|wakeup:1746004223186057|now:1746004223185078|diff:979|
[2025/04/30 09:10:23 185082] [debug] |xqc_engine_main_logic|END|now:1746004223184368|
[2025/04/30 09:10:23 185088] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223185088|
[2025/04/30 09:10:23 185092] [debug] |xqc_engine_wakeup_after|wakeup:1746004223186057|now:1746004223185092|diff:965|
[2025/04/30 09:10:23 185096] [debug] |xqc_engine_main_logic|END|now:1746004223185088|
[2025/04/30 09:10:23 185175] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223185175|
[2025/04/30 09:10:23 185181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 185187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1059|
[2025/04/30 09:10:23 185191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1060|
[2025/04/30 09:10:23 185196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1060|
[2025/04/30 09:10:23 185201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 185205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2472|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2473|path_largest_ack:2472|
[2025/04/30 09:10:23 185214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:54101|prior_delivered:1694786|prior_time:1746004223139919|is_app_limited:0|send_elapse:44111|ack_elapse:45256|ctl_first_sent_time:1746004223141998|lagest_ack_time:1746004223185175|curr_delivered:1748887|
[2025/04/30 09:10:23 185219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223141998|
[2025/04/30 09:10:23 185223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 185227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2473|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2473|path_largest_ack:2473|
[2025/04/30 09:10:23 185232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51706|prior_delivered:1697192|prior_time:1746004223142139|is_app_limited:0|send_elapse:42929|ack_elapse:43036|ctl_first_sent_time:1746004223142493|lagest_ack_time:1746004223185175|curr_delivered:1748898|
[2025/04/30 09:10:23 185236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223142493|
[2025/04/30 09:10:23 185240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 185245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42744|rttvar:486|minrtt:30315|latest_rtt:42682|ack_delay:0|
[2025/04/30 09:10:23 185249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42736|rttvar:380|minrtt:30315|latest_rtt:42682|ack_delay:0|
[2025/04/30 09:10:23 185253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2473|lost_pn:2470|thresh:3|
[2025/04/30 09:10:23 185257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 185261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42736|rtt_var:380|pto_duration:44736|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 185266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 185269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 185273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50891|
[2025/04/30 09:10:23 185277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223255699|now:1746004223185261|interv:70438|
[2025/04/30 09:10:23 185281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223255699|now:1746004223185261|interval:70438|pto_count:0|srtt:42736
[2025/04/30 09:10:23 185286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42929, ack_elapse 43036, delivered 51706|rate 1201459|lost 552|
[2025/04/30 09:10:23 185290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201459) in round 31|
[2025/04/30 09:10:23 185294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 185299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 185305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:1211|po_sent_time:1746004223142493|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 185310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:1211|po_sent_time:1746004223142493|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 185314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50891|srtt:42736|latest_rtt:42682|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 185319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 185323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18499583|max_data_old:18498396|
[2025/04/30 09:10:23 185327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 185331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2246655|max_stream_data_old=2245468|
[2025/04/30 09:10:23 185336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1060|largest:1060|pns:2|
[2025/04/30 09:10:23 185340] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1060|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223185175|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 185345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343185175|now:1746004223185175|interv:120000000|
[2025/04/30 09:10:23 185349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343185175|now:1746004223185175|interv:120000000|
[2025/04/30 09:10:23 185353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223186057|pq_index:0|
[2025/04/30 09:10:23 185358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223184368|
[2025/04/30 09:10:23 185361] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223185361|
[2025/04/30 09:10:23 185366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223185365|
[2025/04/30 09:10:23 185371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 185376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 185380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50891|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 185385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 185389] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2246655|
[2025/04/30 09:10:23 185394] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2245834|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:901081|offset:1187|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 185402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 185406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 185410] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2246655|
[2025/04/30 09:10:23 185415] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2245834|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:899894|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 185420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 185424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42736|min_srtt:42736|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 185429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42736|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 185433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 185438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42736|min_srtt:42736|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 185442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42736|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 185446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 185450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42736|min_srtt:42736|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 185455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50891|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1817327|
[2025/04/30 09:10:23 185459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42736|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 185464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 185468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42736|min_srtt:42736|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 185472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50891|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1818514|
[2025/04/30 09:10:23 185477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 185480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 185484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 185491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 185496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 185500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2562|
[2025/04/30 09:10:23 185532] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2562|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50891|now:1746004223185506|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 185541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2562|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 185548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2562|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 185555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50891|applimit:0|
[2025/04/30 09:10:23 185562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42736|rtt_var:380|pto_duration:44736|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 185567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 185571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 185575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50902|
[2025/04/30 09:10:23 185579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223256242|now:1746004223185562|interv:70680|
[2025/04/30 09:10:23 185583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223256242|now:1746004223185562|interval:70680|pto_count:0|srtt:42736
[2025/04/30 09:10:23 185588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50902|
[2025/04/30 09:10:23 185593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 185597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2563|
[2025/04/30 09:10:23 185625] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2563|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50902|now:1746004223185603|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 185634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2563|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 185642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2563|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 185648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50902|applimit:0|
[2025/04/30 09:10:23 185655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42736|rtt_var:380|pto_duration:44736|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 185662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 185674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 185680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50913|
[2025/04/30 09:10:23 185686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223256339|now:1746004223185655|interv:70684|
[2025/04/30 09:10:23 185693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223256339|now:1746004223185655|interval:70684|pto_count:0|srtt:42736
[2025/04/30 09:10:23 185700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50913|
[2025/04/30 09:10:23 185708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 185715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50913|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1773408|
[2025/04/30 09:10:23 185722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 185728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 185732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223186057|
[2025/04/30 09:10:23 185736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223186057|
[2025/04/30 09:10:23 185740] [debug] |xqc_engine_wakeup_after|wakeup:1746004223186057|now:1746004223185740|diff:317|
[2025/04/30 09:10:23 185746] [debug] |xqc_engine_main_logic|END|now:1746004223185365|
[2025/04/30 09:10:23 185758] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223185758|
[2025/04/30 09:10:23 185766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 185773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1060|
[2025/04/30 09:10:23 185777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1061|
[2025/04/30 09:10:23 185783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1061|
[2025/04/30 09:10:23 185787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 185792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2474|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2475|path_largest_ack:2474|
[2025/04/30 09:10:23 185800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51717|prior_delivered:1697192|prior_time:1746004223142139|is_app_limited:0|send_elapse:43051|ack_elapse:43619|ctl_first_sent_time:1746004223142615|lagest_ack_time:1746004223185758|curr_delivered:1748909|
[2025/04/30 09:10:23 185807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223142615|
[2025/04/30 09:10:23 185814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:23 185818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2475|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2475|path_largest_ack:2475|
[2025/04/30 09:10:23 185826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49328|prior_delivered:1699592|prior_time:1746004223143894|is_app_limited:0|send_elapse:42684|ack_elapse:41864|ctl_first_sent_time:1746004223144269|lagest_ack_time:1746004223185758|curr_delivered:1748920|
[2025/04/30 09:10:23 185831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223144269|
[2025/04/30 09:10:23 185835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 185839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42736|rttvar:380|minrtt:30315|latest_rtt:41489|ack_delay:0|
[2025/04/30 09:10:23 185843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42580|rttvar:596|minrtt:30315|latest_rtt:41489|ack_delay:0|
[2025/04/30 09:10:23 185847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2475|lost_pn:2472|thresh:3|
[2025/04/30 09:10:23 185852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 185856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42580|rtt_var:596|pto_duration:44964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 185860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 185864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 185868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50891|
[2025/04/30 09:10:23 185892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223256567|now:1746004223185856|interv:70711|
[2025/04/30 09:10:23 185896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223256567|now:1746004223185856|interval:70711|pto_count:0|srtt:42580
[2025/04/30 09:10:23 185900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42684, ack_elapse 41864, delivered 49328|rate 1155655|lost 552|
[2025/04/30 09:10:23 185905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155655) in round 31|
[2025/04/30 09:10:23 185909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 185913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 185917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223144269|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 185922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223144269|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 185926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50891|srtt:42580|latest_rtt:41489|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 185932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 185936] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2246655|max_stream_data_old=2246655|
[2025/04/30 09:10:23 185944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1061|largest:1061|pns:2|
[2025/04/30 09:10:23 185948] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1061|frame:ACK MAX_STREAM_DATA |recv_time:1746004223185758|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 185953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343185758|now:1746004223185758|interv:120000000|
[2025/04/30 09:10:23 185957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343185758|now:1746004223185758|interv:120000000|
[2025/04/30 09:10:23 185961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223186057|pq_index:0|
[2025/04/30 09:10:23 185966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223185365|
[2025/04/30 09:10:23 185970] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223185969|
[2025/04/30 09:10:23 185974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223185973|
[2025/04/30 09:10:23 185980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 185984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42580|min_srtt:42580|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 185989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50891|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1818514|
[2025/04/30 09:10:23 185993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 185997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 186001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 186005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 186010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 186014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50891|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1773408|
[2025/04/30 09:10:23 186018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 186022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 186026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223186057|
[2025/04/30 09:10:23 186030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223186057|
[2025/04/30 09:10:23 186034] [debug] |xqc_engine_wakeup_after|wakeup:1746004223186057|now:1746004223186034|diff:23|
[2025/04/30 09:10:23 186038] [debug] |xqc_engine_main_logic|END|now:1746004223185973|
[2025/04/30 09:10:23 186046] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223186045|
[2025/04/30 09:10:23 186050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 186058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1061|
[2025/04/30 09:10:23 186062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1062|
[2025/04/30 09:10:23 186068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1062|
[2025/04/30 09:10:23 186072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 186076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2476|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2476|path_largest_ack:2476|
[2025/04/30 09:10:23 186081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49339|prior_delivered:1699592|prior_time:1746004223143894|is_app_limited:0|send_elapse:42793|ack_elapse:42151|ctl_first_sent_time:1746004223144378|lagest_ack_time:1746004223186045|curr_delivered:1748931|
[2025/04/30 09:10:23 186085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223144378|
[2025/04/30 09:10:23 186089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 186094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42580|rttvar:596|minrtt:30315|latest_rtt:41667|ack_delay:0|
[2025/04/30 09:10:23 186098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42466|rttvar:675|minrtt:30315|latest_rtt:41667|ack_delay:0|
[2025/04/30 09:10:23 186102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2476|lost_pn:2473|thresh:3|
[2025/04/30 09:10:23 186106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 186110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42466|rtt_var:675|pto_duration:45166|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 186114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 186118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 186122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 186126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223256769|now:1746004223186110|interv:70659|
[2025/04/30 09:10:23 186130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223256769|now:1746004223186110|interval:70659|pto_count:0|srtt:42466
[2025/04/30 09:10:23 186134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42793, ack_elapse 42151, delivered 49339|rate 1152968|lost 552|
[2025/04/30 09:10:23 186138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152968) in round 31|
[2025/04/30 09:10:23 186142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 186146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 186150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223144378|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 186157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223144378|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 186162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50880|srtt:42466|latest_rtt:41667|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 186167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 186171] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2246655|max_stream_data_old=2246655|
[2025/04/30 09:10:23 186175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1062|largest:1062|pns:2|
[2025/04/30 09:10:23 186180] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1062|frame:ACK MAX_STREAM_DATA |recv_time:1746004223186045|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 186184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343186045|now:1746004223186045|interv:120000000|
[2025/04/30 09:10:23 186188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343186045|now:1746004223186045|interv:120000000|
[2025/04/30 09:10:23 186192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223186057|pq_index:0|
[2025/04/30 09:10:23 186196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223185973|
[2025/04/30 09:10:23 186200] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223186200|
[2025/04/30 09:10:23 186205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223186204|
[2025/04/30 09:10:23 186209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223186057|now:1746004223186204|
[2025/04/30 09:10:23 186213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223186057|now:1746004223186204|
[2025/04/30 09:10:23 186217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 186221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 186225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42466|min_srtt:42466|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 186230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1818514|
[2025/04/30 09:10:23 186234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 186238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 186242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 186246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 186253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 186257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1773408|
[2025/04/30 09:10:23 186262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 186266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2564|
[2025/04/30 09:10:23 186301] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2564|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50880|now:1746004223186273|stream_id:0|stream_offset:1773408|
[2025/04/30 09:10:23 186310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2564|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 186318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 186325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42466|rtt_var:675|pto_duration:45166|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 186332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 186337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 186340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 186344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223257439|now:1746004223186324|interv:71115|
[2025/04/30 09:10:23 186349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223257439|now:1746004223186324|interval:71115|pto_count:0|srtt:42466
[2025/04/30 09:10:23 186353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52080|
[2025/04/30 09:10:23 186358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 186362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1774595|
[2025/04/30 09:10:23 186367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 186371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223187371|now:1746004223186371|interv:1000|
[2025/04/30 09:10:23 186375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 186379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 186383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223187371|
[2025/04/30 09:10:23 186387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223187371|
[2025/04/30 09:10:23 186391] [debug] |xqc_engine_wakeup_after|wakeup:1746004223187371|now:1746004223186391|diff:980|
[2025/04/30 09:10:23 186395] [debug] |xqc_engine_main_logic|END|now:1746004223186204|
[2025/04/30 09:10:23 186401] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223186400|
[2025/04/30 09:10:23 186404] [debug] |xqc_engine_wakeup_after|wakeup:1746004223187371|now:1746004223186404|diff:967|
[2025/04/30 09:10:23 186413] [debug] |xqc_engine_main_logic|END|now:1746004223186400|
[2025/04/30 09:10:23 187338] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223187338|
[2025/04/30 09:10:23 187349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 187355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1062|
[2025/04/30 09:10:23 187359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1063|
[2025/04/30 09:10:23 187365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1063|
[2025/04/30 09:10:23 187369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 187374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2477|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2478|path_largest_ack:2477|
[2025/04/30 09:10:23 187379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50539|prior_delivered:1699592|prior_time:1746004223143894|is_app_limited:0|send_elapse:42904|ack_elapse:43444|ctl_first_sent_time:1746004223144489|lagest_ack_time:1746004223187338|curr_delivered:1750131|
[2025/04/30 09:10:23 187384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223144489|
[2025/04/30 09:10:23 187388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 187393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2478|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2478|path_largest_ack:2478|
[2025/04/30 09:10:23 187397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50539|prior_delivered:1699592|prior_time:1746004223143894|is_app_limited:0|send_elapse:42904|ack_elapse:43444|ctl_first_sent_time:1746004223144489|lagest_ack_time:1746004223187338|curr_delivered:1751331|
[2025/04/30 09:10:23 187401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223144608|
[2025/04/30 09:10:23 187405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 187409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42466|rttvar:675|minrtt:30315|latest_rtt:42730|ack_delay:0|
[2025/04/30 09:10:23 187414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42499|rttvar:573|minrtt:30315|latest_rtt:42730|ack_delay:0|
[2025/04/30 09:10:23 187418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2478|lost_pn:2475|thresh:3|
[2025/04/30 09:10:23 187422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 187426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42499|rtt_var:573|pto_duration:44791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 187431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 187435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 187438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49680|
[2025/04/30 09:10:23 187442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223257064|now:1746004223187426|interv:69638|
[2025/04/30 09:10:23 187452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223257064|now:1746004223187426|interval:69638|pto_count:0|srtt:42499
[2025/04/30 09:10:23 187456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42904, ack_elapse 43444, delivered 51739|rate 1190935|lost 552|
[2025/04/30 09:10:23 187461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190935) in round 31|
[2025/04/30 09:10:23 187465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 187469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 187473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223144608|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 187478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223144608|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 187482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:49680|srtt:42499|latest_rtt:42730|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 187487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 187491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18501957|max_data_old:18499583|
[2025/04/30 09:10:23 187495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 187499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2249029|max_stream_data_old=2246655|
[2025/04/30 09:10:23 187504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1063|largest:1063|pns:2|
[2025/04/30 09:10:23 187508] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1063|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223187338|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 187513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343187338|now:1746004223187338|interv:120000000|
[2025/04/30 09:10:23 187517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343187338|now:1746004223187338|interv:120000000|
[2025/04/30 09:10:23 187521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223187371|pq_index:0|
[2025/04/30 09:10:23 187525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223186204|
[2025/04/30 09:10:23 187529] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223187529|
[2025/04/30 09:10:23 187534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223187533|
[2025/04/30 09:10:23 187539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223187371|now:1746004223187533|
[2025/04/30 09:10:23 187543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223187371|now:1746004223187533|
[2025/04/30 09:10:23 187550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 187554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 187559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 187563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49680|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 187568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 187573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 187577] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2249029|
[2025/04/30 09:10:23 187582] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2248208|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:899894|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 187587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 187591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 187595] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2249029|
[2025/04/30 09:10:23 187600] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2248208|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:897520|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 187604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 187609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42499|min_srtt:42499|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 187614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42499|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 187618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 187623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42499|min_srtt:42499|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 187627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42499|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 187631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 187636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42499|min_srtt:42499|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 187640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:49680|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1818514|
[2025/04/30 09:10:23 187647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42499|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 187651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 187655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42499|min_srtt:42499|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 187660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49680|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1819701|
[2025/04/30 09:10:23 187664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42499|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 187668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 187672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42499|min_srtt:42499|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 187677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:49680|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1820888|
[2025/04/30 09:10:23 187681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 187685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 187689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 187693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 187697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 187702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2565|
[2025/04/30 09:10:23 187741] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2565|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49680|now:1746004223187708|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 187749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2565|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 187757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2565|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 187764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49680|applimit:0|
[2025/04/30 09:10:23 187771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42499|rtt_var:573|pto_duration:44791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 187777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 187790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 187796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49691|
[2025/04/30 09:10:23 187803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223258499|now:1746004223187770|interv:70729|
[2025/04/30 09:10:23 187809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223258499|now:1746004223187770|interval:70729|pto_count:0|srtt:42499
[2025/04/30 09:10:23 187816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49691|
[2025/04/30 09:10:23 187824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 187831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2566|
[2025/04/30 09:10:23 187910] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2566|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49691|now:1746004223187841|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 187924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2566|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 187929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2566|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 187933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49691|applimit:0|
[2025/04/30 09:10:23 187937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42499|rtt_var:573|pto_duration:44791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 187942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 187946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 187949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49702|
[2025/04/30 09:10:23 187953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223258632|now:1746004223187937|interv:70695|
[2025/04/30 09:10:23 187957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223258632|now:1746004223187937|interval:70695|pto_count:0|srtt:42499
[2025/04/30 09:10:23 187962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49702|
[2025/04/30 09:10:23 187967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 187971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49702|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1774595|
[2025/04/30 09:10:23 187976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 187980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2567|
[2025/04/30 09:10:23 188015] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2567|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49702|now:1746004223187988|stream_id:0|stream_offset:1774595|
[2025/04/30 09:10:23 188032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2567|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 188040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49702|applimit:0|
[2025/04/30 09:10:23 188046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42499|rtt_var:573|pto_duration:44791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 188051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 188055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 188058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50902|
[2025/04/30 09:10:23 188062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223258779|now:1746004223188046|interv:70733|
[2025/04/30 09:10:23 188066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223258779|now:1746004223188046|interval:70733|pto_count:0|srtt:42499
[2025/04/30 09:10:23 188071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50902|
[2025/04/30 09:10:23 188075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 188080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50902|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1775782|
[2025/04/30 09:10:23 188084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 188088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2568|
[2025/04/30 09:10:23 188119] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2568|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50902|now:1746004223188095|stream_id:0|stream_offset:1775782|
[2025/04/30 09:10:23 188128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2568|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 188135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50902|applimit:0|
[2025/04/30 09:10:23 188142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42499|rtt_var:573|pto_duration:44791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 188148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 188152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 188156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52102|
[2025/04/30 09:10:23 188160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223258886|now:1746004223188142|interv:70744|
[2025/04/30 09:10:23 188164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223258886|now:1746004223188142|interval:70744|pto_count:0|srtt:42499
[2025/04/30 09:10:23 188172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52102|
[2025/04/30 09:10:23 188177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 188181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52102|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1776969|
[2025/04/30 09:10:23 188186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 188190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223189189|now:1746004223188189|interv:1000|
[2025/04/30 09:10:23 188194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 188197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 188202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223189189|
[2025/04/30 09:10:23 188206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223189189|
[2025/04/30 09:10:23 188210] [debug] |xqc_engine_wakeup_after|wakeup:1746004223189189|now:1746004223188210|diff:979|
[2025/04/30 09:10:23 188215] [debug] |xqc_engine_main_logic|END|now:1746004223187533|
[2025/04/30 09:10:23 188220] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223188220|
[2025/04/30 09:10:23 188224] [debug] |xqc_engine_wakeup_after|wakeup:1746004223189189|now:1746004223188224|diff:965|
[2025/04/30 09:10:23 188228] [debug] |xqc_engine_main_logic|END|now:1746004223188220|
[2025/04/30 09:10:23 188367] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223188367|
[2025/04/30 09:10:23 188373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 188379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1063|
[2025/04/30 09:10:23 188382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1064|
[2025/04/30 09:10:23 188388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1064|
[2025/04/30 09:10:23 188392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 188397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2479|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2480|path_largest_ack:2479|
[2025/04/30 09:10:23 188402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52939|prior_delivered:1699592|prior_time:1746004223143894|is_app_limited:0|send_elapse:43158|ack_elapse:44473|ctl_first_sent_time:1746004223144743|lagest_ack_time:1746004223188367|curr_delivered:1752531|
[2025/04/30 09:10:23 188407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223144743|
[2025/04/30 09:10:23 188411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 188416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2480|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2480|path_largest_ack:2480|
[2025/04/30 09:10:23 188420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50550|prior_delivered:1701992|prior_time:1746004223145910|is_app_limited:0|send_elapse:42702|ack_elapse:42457|ctl_first_sent_time:1746004223146296|lagest_ack_time:1746004223188367|curr_delivered:1752542|
[2025/04/30 09:10:23 188428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223146296|
[2025/04/30 09:10:23 188432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 188436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42499|rttvar:573|minrtt:30315|latest_rtt:42071|ack_delay:0|
[2025/04/30 09:10:23 188440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42445|rttvar:537|minrtt:30315|latest_rtt:42071|ack_delay:0|
[2025/04/30 09:10:23 188445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2480|lost_pn:2477|thresh:3|
[2025/04/30 09:10:23 188449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 188453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42445|rtt_var:537|pto_duration:44593|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 188457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 188461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 188465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50891|
[2025/04/30 09:10:23 188469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223258688|now:1746004223188453|interv:70235|
[2025/04/30 09:10:23 188473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223258688|now:1746004223188453|interval:70235|pto_count:0|srtt:42445
[2025/04/30 09:10:23 188477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42702, ack_elapse 42457, delivered 50550|rate 1183785|lost 552|
[2025/04/30 09:10:23 188482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183785) in round 31|
[2025/04/30 09:10:23 188486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 188490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 188494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:1211|po_sent_time:1746004223146296|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 188499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:1211|po_sent_time:1746004223146296|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 188503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50891|srtt:42445|latest_rtt:42071|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 188509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 188513] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2249029|max_stream_data_old=2249029|
[2025/04/30 09:10:23 188517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1064|largest:1064|pns:2|
[2025/04/30 09:10:23 188524] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1064|frame:ACK MAX_STREAM_DATA |recv_time:1746004223188367|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 188529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343188367|now:1746004223188367|interv:120000000|
[2025/04/30 09:10:23 188533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343188367|now:1746004223188367|interv:120000000|
[2025/04/30 09:10:23 188537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223189189|pq_index:0|
[2025/04/30 09:10:23 188542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223187533|
[2025/04/30 09:10:23 188545] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223188545|
[2025/04/30 09:10:23 188550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223188549|
[2025/04/30 09:10:23 188555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 188560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42445|min_srtt:42445|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 188565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:50891|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1820888|
[2025/04/30 09:10:23 188569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42445|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 188574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 188579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42445|min_srtt:42445|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 188583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50891|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1822075|
[2025/04/30 09:10:23 188587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 188591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 188595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 188599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 188604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 188608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50891|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1776969|
[2025/04/30 09:10:23 188612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 188616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 188623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223189189|
[2025/04/30 09:10:23 188627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223189189|
[2025/04/30 09:10:23 188631] [debug] |xqc_engine_wakeup_after|wakeup:1746004223189189|now:1746004223188630|diff:559|
[2025/04/30 09:10:23 188635] [debug] |xqc_engine_main_logic|END|now:1746004223188549|
[2025/04/30 09:10:23 188641] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223188641|
[2025/04/30 09:10:23 188645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 188650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1064|
[2025/04/30 09:10:23 188654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1065|
[2025/04/30 09:10:23 188659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1065|
[2025/04/30 09:10:23 188663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 188667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2481|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2481|path_largest_ack:2481|
[2025/04/30 09:10:23 188671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50561|prior_delivered:1701992|prior_time:1746004223145910|is_app_limited:0|send_elapse:42806|ack_elapse:42731|ctl_first_sent_time:1746004223146400|lagest_ack_time:1746004223188641|curr_delivered:1752553|
[2025/04/30 09:10:23 188676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223146400|
[2025/04/30 09:10:23 188680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 188684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42445|rttvar:537|minrtt:30315|latest_rtt:42241|ack_delay:0|
[2025/04/30 09:10:23 188688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42420|rttvar:454|minrtt:30315|latest_rtt:42241|ack_delay:0|
[2025/04/30 09:10:23 188692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2481|lost_pn:2478|thresh:3|
[2025/04/30 09:10:23 188696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 188700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42420|rtt_var:454|pto_duration:44420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 188705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 188709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 188713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 188716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223258515|now:1746004223188700|interv:69815|
[2025/04/30 09:10:23 188722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223258515|now:1746004223188700|interval:69815|pto_count:0|srtt:42420
[2025/04/30 09:10:23 188730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42806, ack_elapse 42731, delivered 50561|rate 1181166|lost 552|
[2025/04/30 09:10:23 188741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181166) in round 31|
[2025/04/30 09:10:23 188747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 188753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 188760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223146400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 188767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223146400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 188774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50880|srtt:42420|latest_rtt:42241|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 188781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 188787] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2249029|max_stream_data_old=2249029|
[2025/04/30 09:10:23 188794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1065|largest:1065|pns:2|
[2025/04/30 09:10:23 188802] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1065|frame:ACK MAX_STREAM_DATA |recv_time:1746004223188641|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 188808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343188641|now:1746004223188641|interv:120000000|
[2025/04/30 09:10:23 188814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343188641|now:1746004223188641|interv:120000000|
[2025/04/30 09:10:23 188820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223189189|pq_index:0|
[2025/04/30 09:10:23 188827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223188549|
[2025/04/30 09:10:23 188833] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223188833|
[2025/04/30 09:10:23 188842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223188840|
[2025/04/30 09:10:23 188849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 188856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42420|min_srtt:42420|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 188863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1822075|
[2025/04/30 09:10:23 188889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 188898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 188904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 188917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 188925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 188932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1776969|
[2025/04/30 09:10:23 188939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 188944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 188951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223189189|
[2025/04/30 09:10:23 188957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223189189|
[2025/04/30 09:10:23 188961] [debug] |xqc_engine_wakeup_after|wakeup:1746004223189189|now:1746004223188961|diff:228|
[2025/04/30 09:10:23 188966] [debug] |xqc_engine_main_logic|END|now:1746004223188840|
[2025/04/30 09:10:23 188971] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223188971|
[2025/04/30 09:10:23 188975] [debug] |xqc_engine_wakeup_after|wakeup:1746004223189189|now:1746004223188975|diff:214|
[2025/04/30 09:10:23 188979] [debug] |xqc_engine_main_logic|END|now:1746004223188971|
[2025/04/30 09:10:23 190046] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223190046|
[2025/04/30 09:10:23 190056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223189189|pq_index:0|
[2025/04/30 09:10:23 190061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223188840|
[2025/04/30 09:10:23 190066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223190065|
[2025/04/30 09:10:23 190071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223189189|now:1746004223190065|
[2025/04/30 09:10:23 190075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223189189|now:1746004223190065|
[2025/04/30 09:10:23 190079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 190083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 190089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42420|min_srtt:42420|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 190093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1822075|
[2025/04/30 09:10:23 190098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 190102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 190106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 190110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 190115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 190125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1776969|
[2025/04/30 09:10:23 190129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 190134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2569|
[2025/04/30 09:10:23 190172] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2569|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50880|now:1746004223190142|stream_id:0|stream_offset:1776969|
[2025/04/30 09:10:23 190181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2569|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 190189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 190196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42420|rtt_var:454|pto_duration:44420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 190203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 190208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 190212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 190216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223260562|now:1746004223190195|interv:70367|
[2025/04/30 09:10:23 190220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223260562|now:1746004223190195|interval:70367|pto_count:0|srtt:42420
[2025/04/30 09:10:23 190225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52080|
[2025/04/30 09:10:23 190230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 190234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1778156|
[2025/04/30 09:10:23 190238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 190243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2570|
[2025/04/30 09:10:23 190273] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2570|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52080|now:1746004223190250|stream_id:0|stream_offset:1778156|
[2025/04/30 09:10:23 190282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2570|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 190289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 190296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42420|rtt_var:454|pto_duration:44420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 190302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 190310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 190314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 190318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223260670|now:1746004223190296|interv:70374|
[2025/04/30 09:10:23 190322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223260670|now:1746004223190296|interval:70374|pto_count:0|srtt:42420
[2025/04/30 09:10:23 190327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53280|
[2025/04/30 09:10:23 190332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 190336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53280|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1779343|
[2025/04/30 09:10:23 190340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 190344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223191344|now:1746004223190344|interv:1000|
[2025/04/30 09:10:23 190348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 190352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 190356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223191344|
[2025/04/30 09:10:23 190360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223191344|
[2025/04/30 09:10:23 190364] [debug] |xqc_engine_wakeup_after|wakeup:1746004223191344|now:1746004223190364|diff:980|
[2025/04/30 09:10:23 190369] [debug] |xqc_engine_main_logic|END|now:1746004223190065|
[2025/04/30 09:10:23 190416] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223190415|
[2025/04/30 09:10:23 190421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 190427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1065|
[2025/04/30 09:10:23 190431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1066|
[2025/04/30 09:10:23 190437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1066|
[2025/04/30 09:10:23 190441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 190446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2482|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2483|path_largest_ack:2482|
[2025/04/30 09:10:23 190450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51761|prior_delivered:1701992|prior_time:1746004223145910|is_app_limited:0|send_elapse:42916|ack_elapse:44505|ctl_first_sent_time:1746004223146510|lagest_ack_time:1746004223190415|curr_delivered:1753753|
[2025/04/30 09:10:23 190455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223146510|
[2025/04/30 09:10:23 190460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 190464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2483|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2483|path_largest_ack:2483|
[2025/04/30 09:10:23 190476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51761|prior_delivered:1701992|prior_time:1746004223145910|is_app_limited:0|send_elapse:42916|ack_elapse:44505|ctl_first_sent_time:1746004223146510|lagest_ack_time:1746004223190415|curr_delivered:1754953|
[2025/04/30 09:10:23 190480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223146622|
[2025/04/30 09:10:23 190485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 190489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42420|rttvar:454|minrtt:30315|latest_rtt:43793|ack_delay:0|
[2025/04/30 09:10:23 190493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42592|rttvar:684|minrtt:30315|latest_rtt:43793|ack_delay:0|
[2025/04/30 09:10:23 190497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2483|lost_pn:2480|thresh:3|
[2025/04/30 09:10:23 190501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 190505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42592|rtt_var:684|pto_duration:45328|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 190510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 190514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 190518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 190521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223261578|now:1746004223190505|interv:71073|
[2025/04/30 09:10:23 190526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223261578|now:1746004223190505|interval:71073|pto_count:0|srtt:42592
[2025/04/30 09:10:23 190530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42916, ack_elapse 44505, delivered 52961|rate 1190001|lost 552|
[2025/04/30 09:10:23 190534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190001) in round 31|
[2025/04/30 09:10:23 190539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 190543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 190547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223146622|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 190551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223146622|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 190556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50880|srtt:42592|latest_rtt:43793|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 190561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 190568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18505518|max_data_old:18501957|
[2025/04/30 09:10:23 190572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 190576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2252590|max_stream_data_old=2249029|
[2025/04/30 09:10:23 190580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1066|largest:1066|pns:2|
[2025/04/30 09:10:23 190585] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1066|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223190415|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 190590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343190415|now:1746004223190415|interv:120000000|
[2025/04/30 09:10:23 190594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343190415|now:1746004223190415|interv:120000000|
[2025/04/30 09:10:23 190598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223191344|pq_index:0|
[2025/04/30 09:10:23 190602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223190065|
[2025/04/30 09:10:23 190606] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223190606|
[2025/04/30 09:10:23 190611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223190610|
[2025/04/30 09:10:23 190616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 190621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 190625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50880|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 190630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 190634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 190639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 190643] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2252590|
[2025/04/30 09:10:23 190648] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2251769|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:897520|offset:3561|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 190653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 190657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 190661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2252590|
[2025/04/30 09:10:23 190665] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2251769|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:893959|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 190673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 190677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|min_srtt:42592|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 190682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 190686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 190691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|min_srtt:42592|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 190695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 190700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 190704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|min_srtt:42592|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 190708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1822075|
[2025/04/30 09:10:23 190713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 190717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 190721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|min_srtt:42592|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 190725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1823262|
[2025/04/30 09:10:23 190730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 190734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 190738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42592|min_srtt:42592|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 190742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1824449|
[2025/04/30 09:10:23 190747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 190750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 190754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 190764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 190772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 190779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2571|
[2025/04/30 09:10:23 190818] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2571|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50880|now:1746004223190788|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 190828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2571|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 190835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2571|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 190841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 190848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42592|rtt_var:684|pto_duration:45328|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 190855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 190861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 190867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50891|
[2025/04/30 09:10:23 190892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223262116|now:1746004223190848|interv:71268|
[2025/04/30 09:10:23 190899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223262116|now:1746004223190848|interval:71268|pto_count:0|srtt:42592
[2025/04/30 09:10:23 190906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50891|
[2025/04/30 09:10:23 190913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 190921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2572|
[2025/04/30 09:10:23 190952] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2572|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50891|now:1746004223190931|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 190961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2572|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 190968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2572|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 190974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50891|applimit:0|
[2025/04/30 09:10:23 190979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42592|rtt_var:684|pto_duration:45328|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 190991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 190997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 191004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50902|
[2025/04/30 09:10:23 191010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223262259|now:1746004223190979|interv:71280|
[2025/04/30 09:10:23 191016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223262259|now:1746004223190979|interval:71280|pto_count:0|srtt:42592
[2025/04/30 09:10:23 191023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50902|
[2025/04/30 09:10:23 191031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 191038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50902|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1779343|
[2025/04/30 09:10:23 191045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 191051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 191057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223191344|
[2025/04/30 09:10:23 191064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223191344|
[2025/04/30 09:10:23 191070] [debug] |xqc_engine_wakeup_after|wakeup:1746004223191344|now:1746004223191070|diff:274|
[2025/04/30 09:10:23 191077] [debug] |xqc_engine_main_logic|END|now:1746004223190610|
[2025/04/30 09:10:23 191084] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223191084|
[2025/04/30 09:10:23 191090] [debug] |xqc_engine_wakeup_after|wakeup:1746004223191344|now:1746004223191090|diff:254|
[2025/04/30 09:10:23 191096] [debug] |xqc_engine_main_logic|END|now:1746004223191084|
[2025/04/30 09:10:23 191436] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223191436|
[2025/04/30 09:10:23 191442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 191448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1066|
[2025/04/30 09:10:23 191452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1067|
[2025/04/30 09:10:23 191458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1067|
[2025/04/30 09:10:23 191462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 191467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2484|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2486|path_largest_ack:2484|
[2025/04/30 09:10:23 191471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:54161|prior_delivered:1701992|prior_time:1746004223145910|is_app_limited:0|send_elapse:44380|ack_elapse:45526|ctl_first_sent_time:1746004223147974|lagest_ack_time:1746004223191436|curr_delivered:1756153|
[2025/04/30 09:10:23 191476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223147974|
[2025/04/30 09:10:23 191481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 191490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2485|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2486|path_largest_ack:2485|
[2025/04/30 09:10:23 191494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51772|prior_delivered:1704392|prior_time:1746004223148117|is_app_limited:0|send_elapse:43011|ack_elapse:43319|ctl_first_sent_time:1746004223148507|lagest_ack_time:1746004223191436|curr_delivered:1756164|
[2025/04/30 09:10:23 191499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223148507|
[2025/04/30 09:10:23 191503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 191507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2486|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2486|path_largest_ack:2486|
[2025/04/30 09:10:23 191511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51772|prior_delivered:1704392|prior_time:1746004223148117|is_app_limited:0|send_elapse:43011|ack_elapse:43319|ctl_first_sent_time:1746004223148507|lagest_ack_time:1746004223191436|curr_delivered:1756175|
[2025/04/30 09:10:23 191516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223148605|
[2025/04/30 09:10:23 191520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 191524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42592|rttvar:684|minrtt:30315|latest_rtt:42831|ack_delay:0|
[2025/04/30 09:10:23 191528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42621|rttvar:572|minrtt:30315|latest_rtt:42831|ack_delay:0|
[2025/04/30 09:10:23 191532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2486|lost_pn:2483|thresh:3|
[2025/04/30 09:10:23 191536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 191541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42621|rtt_var:572|pto_duration:44909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 191545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 191549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 191553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49680|
[2025/04/30 09:10:23 191557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223261840|now:1746004223191540|interv:70300|
[2025/04/30 09:10:23 191561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223261840|now:1746004223191540|interval:70300|pto_count:0|srtt:42621
[2025/04/30 09:10:23 191565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43011, ack_elapse 43319, delivered 51783|rate 1195387|lost 552|
[2025/04/30 09:10:23 191570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195387) in round 31|
[2025/04/30 09:10:23 191574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 191581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 191585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:1222|po_sent_time:1746004223148605|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 191589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:1222|po_sent_time:1746004223148605|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 191594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:49680|srtt:42621|latest_rtt:42831|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 191599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 191603] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2252590|max_stream_data_old=2252590|
[2025/04/30 09:10:23 191608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1067|largest:1067|pns:2|
[2025/04/30 09:10:23 191612] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1067|frame:ACK MAX_STREAM_DATA |recv_time:1746004223191436|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 191617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343191436|now:1746004223191436|interv:120000000|
[2025/04/30 09:10:23 191621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343191436|now:1746004223191436|interv:120000000|
[2025/04/30 09:10:23 191625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223191344|pq_index:0|
[2025/04/30 09:10:23 191629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223190610|
[2025/04/30 09:10:23 191633] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223191633|
[2025/04/30 09:10:23 191638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223191637|
[2025/04/30 09:10:23 191643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223191344|now:1746004223191637|
[2025/04/30 09:10:23 191647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223191344|now:1746004223191637|
[2025/04/30 09:10:23 191651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 191655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 191660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42621|min_srtt:42621|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 191665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:49680|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1824449|
[2025/04/30 09:10:23 191669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42621|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 191677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 191681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42621|min_srtt:42621|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 191685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:49680|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1825636|
[2025/04/30 09:10:23 191690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 191694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 191698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 191702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 191706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 191711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49680|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1779343|
[2025/04/30 09:10:23 191715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 191719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2573|
[2025/04/30 09:10:23 191754] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2573|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49680|now:1746004223191726|stream_id:0|stream_offset:1779343|
[2025/04/30 09:10:23 191763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2573|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 191771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49680|applimit:0|
[2025/04/30 09:10:23 191778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42621|rtt_var:572|pto_duration:44909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 191785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 191790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 191794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 191798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223262635|now:1746004223191777|interv:70858|
[2025/04/30 09:10:23 191802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223262635|now:1746004223191777|interval:70858|pto_count:0|srtt:42621
[2025/04/30 09:10:23 191806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50880|
[2025/04/30 09:10:23 191811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 191815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1780530|
[2025/04/30 09:10:23 191824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 191828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2574|
[2025/04/30 09:10:23 191859] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2574|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50880|now:1746004223191835|stream_id:0|stream_offset:1780530|
[2025/04/30 09:10:23 191868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2574|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 191895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 191902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42621|rtt_var:572|pto_duration:44909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 191907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 191911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 191915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 191920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223262744|now:1746004223191902|interv:70842|
[2025/04/30 09:10:23 191927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223262744|now:1746004223191902|interval:70842|pto_count:0|srtt:42621
[2025/04/30 09:10:23 191934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52080|
[2025/04/30 09:10:23 191941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 191948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1781717|
[2025/04/30 09:10:23 191955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 191962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223192962|now:1746004223191962|interv:1000|
[2025/04/30 09:10:23 191968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 191974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 191978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223192962|
[2025/04/30 09:10:23 191982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223192962|
[2025/04/30 09:10:23 191986] [debug] |xqc_engine_wakeup_after|wakeup:1746004223192962|now:1746004223191986|diff:976|
[2025/04/30 09:10:23 191990] [debug] |xqc_engine_main_logic|END|now:1746004223191637|
[2025/04/30 09:10:23 191996] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223191996|
[2025/04/30 09:10:23 192001] [debug] |xqc_engine_wakeup_after|wakeup:1746004223192962|now:1746004223192001|diff:961|
[2025/04/30 09:10:23 192008] [debug] |xqc_engine_main_logic|END|now:1746004223191996|
[2025/04/30 09:10:23 193084] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223193084|
[2025/04/30 09:10:23 193099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223192962|pq_index:0|
[2025/04/30 09:10:23 193115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223191637|
[2025/04/30 09:10:23 193124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223193122|
[2025/04/30 09:10:23 193144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223192962|now:1746004223193122|
[2025/04/30 09:10:23 193151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223192962|now:1746004223193122|
[2025/04/30 09:10:23 193157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 193164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 193170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42621|min_srtt:42621|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 193175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1825636|
[2025/04/30 09:10:23 193180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 193183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 193187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 193192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 193197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 193201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1781717|
[2025/04/30 09:10:23 193205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 193210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2575|
[2025/04/30 09:10:23 193245] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2575|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52080|now:1746004223193219|stream_id:0|stream_offset:1781717|
[2025/04/30 09:10:23 193252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2575|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 193258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 193265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42621|rtt_var:572|pto_duration:44909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 193272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 193279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 193285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 193304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223264128|now:1746004223193264|interv:70864|
[2025/04/30 09:10:23 193309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223264128|now:1746004223193264|interval:70864|pto_count:0|srtt:42621
[2025/04/30 09:10:23 193314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53280|
[2025/04/30 09:10:23 193319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 193324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53280|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1782904|
[2025/04/30 09:10:23 193328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 193332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223194332|now:1746004223193332|interv:1000|
[2025/04/30 09:10:23 193336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 193340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 193344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223194332|
[2025/04/30 09:10:23 193349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223194332|
[2025/04/30 09:10:23 193353] [debug] |xqc_engine_wakeup_after|wakeup:1746004223194332|now:1746004223193353|diff:979|
[2025/04/30 09:10:23 193357] [debug] |xqc_engine_main_logic|END|now:1746004223193122|
[2025/04/30 09:10:23 193514] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223193513|
[2025/04/30 09:10:23 193522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 193528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1067|
[2025/04/30 09:10:23 193532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1068|
[2025/04/30 09:10:23 193538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1068|
[2025/04/30 09:10:23 193542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 193547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2487|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2490|path_largest_ack:2487|
[2025/04/30 09:10:23 193552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52983|prior_delivered:1704392|prior_time:1746004223148117|is_app_limited:0|send_elapse:44478|ack_elapse:45396|ctl_first_sent_time:1746004223149974|lagest_ack_time:1746004223193513|curr_delivered:1757375|
[2025/04/30 09:10:23 193557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223149974|
[2025/04/30 09:10:23 193562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 193566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2488|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2490|path_largest_ack:2488|
[2025/04/30 09:10:23 193571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52983|prior_delivered:1704392|prior_time:1746004223148117|is_app_limited:0|send_elapse:44478|ack_elapse:45396|ctl_first_sent_time:1746004223149974|lagest_ack_time:1746004223193513|curr_delivered:1758575|
[2025/04/30 09:10:23 193580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223150082|
[2025/04/30 09:10:23 193584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 193589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2489|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2490|path_largest_ack:2489|
[2025/04/30 09:10:23 193598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51794|prior_delivered:1706792|prior_time:1746004223150212|is_app_limited:0|send_elapse:43026|ack_elapse:43301|ctl_first_sent_time:1746004223150616|lagest_ack_time:1746004223193513|curr_delivered:1758586|
[2025/04/30 09:10:23 193605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223150616|
[2025/04/30 09:10:23 193612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 193620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2490|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2490|path_largest_ack:2490|
[2025/04/30 09:10:23 193627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51794|prior_delivered:1706792|prior_time:1746004223150212|is_app_limited:0|send_elapse:43026|ack_elapse:43301|ctl_first_sent_time:1746004223150616|lagest_ack_time:1746004223193513|curr_delivered:1758597|
[2025/04/30 09:10:23 193634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223150745|
[2025/04/30 09:10:23 193640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 193647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42621|rttvar:572|minrtt:30315|latest_rtt:42768|ack_delay:0|
[2025/04/30 09:10:23 193654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42640|rttvar:465|minrtt:30315|latest_rtt:42768|ack_delay:0|
[2025/04/30 09:10:23 193660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2490|lost_pn:2487|thresh:3|
[2025/04/30 09:10:23 193668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 193673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42640|rtt_var:465|pto_duration:44640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 193677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 193681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 193685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50858|
[2025/04/30 09:10:23 193689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223263859|now:1746004223193672|interv:70187|
[2025/04/30 09:10:23 193693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223263859|now:1746004223193672|interval:70187|pto_count:0|srtt:42640
[2025/04/30 09:10:23 193702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43026, ack_elapse 43301, delivered 51805|rate 1196392|lost 552|
[2025/04/30 09:10:23 193707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196392) in round 31|
[2025/04/30 09:10:23 193711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 193715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 193719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2422|po_sent_time:1746004223150745|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 193724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2422|po_sent_time:1746004223150745|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 193728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50858|srtt:42640|latest_rtt:42768|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 193734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 193738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18509079|max_data_old:18505518|
[2025/04/30 09:10:23 193742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 193746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2256151|max_stream_data_old=2252590|
[2025/04/30 09:10:23 193751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 193756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 193761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1068|largest:1068|pns:2|
[2025/04/30 09:10:23 193765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1068|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223193513|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 193770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343193513|now:1746004223193513|interv:120000000|
[2025/04/30 09:10:23 193775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343193513|now:1746004223193513|interv:120000000|
[2025/04/30 09:10:23 193778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223194332|pq_index:0|
[2025/04/30 09:10:23 193783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223193122|
[2025/04/30 09:10:23 193787] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223193787|
[2025/04/30 09:10:23 193792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223193791|
[2025/04/30 09:10:23 193797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 193804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 193809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50858|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 193814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 193819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 193823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 193827] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2256151|
[2025/04/30 09:10:23 193832] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2255330|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:893959|offset:3561|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 193837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 193841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 193845] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2256151|
[2025/04/30 09:10:23 193850] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2255330|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:890398|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 193854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 193859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1068|ack_delay:346|first_ack_range:43|largest_pkt_recv_time:1746004223193513|
[2025/04/30 09:10:23 193863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1068|low:1025|pkt_pns:2|
[2025/04/30 09:10:23 193867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1068|frame_largest_recv:1068|
[2025/04/30 09:10:23 193896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 193904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42640|min_srtt:42640|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 193911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42640|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 193918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 193926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42640|min_srtt:42640|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 193932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42640|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 193939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 193951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42640|min_srtt:42640|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 193958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50858|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1825636|
[2025/04/30 09:10:23 193966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42640|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 193973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 193980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42640|min_srtt:42640|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 193987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50858|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1826823|
[2025/04/30 09:10:23 193993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42640|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 194000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 194007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42640|min_srtt:42640|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 194014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50858|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1828010|
[2025/04/30 09:10:23 194020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 194027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 194033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 194040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 194047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 194055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2576|
[2025/04/30 09:10:23 194096] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2576|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50858|now:1746004223194065|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 194107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2576|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 194114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2576|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 194121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50858|applimit:0|
[2025/04/30 09:10:23 194128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42640|rtt_var:465|pto_duration:44640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 194141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 194148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 194154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50869|
[2025/04/30 09:10:23 194161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223264705|now:1746004223194128|interv:70577|
[2025/04/30 09:10:23 194167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223264705|now:1746004223194128|interval:70577|pto_count:0|srtt:42640
[2025/04/30 09:10:23 194174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50869|
[2025/04/30 09:10:23 194182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 194189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2577|
[2025/04/30 09:10:23 194230] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2577|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50869|now:1746004223194199|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 194239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2577|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 194247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2577|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 194254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50869|applimit:0|
[2025/04/30 09:10:23 194259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42640|rtt_var:465|pto_duration:44640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 194263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 194267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 194271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 194275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223264839|now:1746004223194259|interv:70580|
[2025/04/30 09:10:23 194279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223264839|now:1746004223194259|interval:70580|pto_count:0|srtt:42640
[2025/04/30 09:10:23 194283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50880|
[2025/04/30 09:10:23 194288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 194292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1782904|
[2025/04/30 09:10:23 194302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 194305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 194310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223194332|
[2025/04/30 09:10:23 194314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223194332|
[2025/04/30 09:10:23 194318] [debug] |xqc_engine_wakeup_after|wakeup:1746004223194332|now:1746004223194318|diff:14|
[2025/04/30 09:10:23 194322] [debug] |xqc_engine_main_logic|END|now:1746004223193791|
[2025/04/30 09:10:23 194330] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223194329|
[2025/04/30 09:10:23 194335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 194340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1068|
[2025/04/30 09:10:23 194344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1069|
[2025/04/30 09:10:23 194350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1069|
[2025/04/30 09:10:23 194354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 194359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2491|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2492|path_largest_ack:2491|
[2025/04/30 09:10:23 194364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49416|prior_delivered:1709192|prior_time:1746004223151888|is_app_limited:0|send_elapse:42862|ack_elapse:42441|ctl_first_sent_time:1746004223152284|lagest_ack_time:1746004223194329|curr_delivered:1758608|
[2025/04/30 09:10:23 194368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223152284|
[2025/04/30 09:10:23 194373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 194377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2492|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2492|path_largest_ack:2492|
[2025/04/30 09:10:23 194381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49416|prior_delivered:1709192|prior_time:1746004223151888|is_app_limited:0|send_elapse:42862|ack_elapse:42441|ctl_first_sent_time:1746004223152284|lagest_ack_time:1746004223194329|curr_delivered:1758619|
[2025/04/30 09:10:23 194386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223152395|
[2025/04/30 09:10:23 194390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 194394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42640|rttvar:465|minrtt:30315|latest_rtt:41934|ack_delay:0|
[2025/04/30 09:10:23 194398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42551|rttvar:525|minrtt:30315|latest_rtt:41934|ack_delay:0|
[2025/04/30 09:10:23 194402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2492|lost_pn:2489|thresh:3|
[2025/04/30 09:10:23 194406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 194410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42551|rtt_var:525|pto_duration:44651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 194418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 194422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 194426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50858|
[2025/04/30 09:10:23 194430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223264850|now:1746004223194410|interv:70440|
[2025/04/30 09:10:23 194434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223264850|now:1746004223194410|interval:70440|pto_count:0|srtt:42551
[2025/04/30 09:10:23 194438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42862, ack_elapse 42441, delivered 49427|rate 1153165|lost 552|
[2025/04/30 09:10:23 194442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153165) in round 31|
[2025/04/30 09:10:23 194447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 194451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 194455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223152395|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 194459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223152395|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 194464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50858|srtt:42551|latest_rtt:41934|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 194469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 194473] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2256151|max_stream_data_old=2256151|
[2025/04/30 09:10:23 194478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223219329|now:1746004223194329|interv:25000|
[2025/04/30 09:10:23 194483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223194329|max_ack_delay:25000|
[2025/04/30 09:10:23 194487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1069|largest:1069|pns:2|
[2025/04/30 09:10:23 194492] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1069|frame:ACK MAX_STREAM_DATA |recv_time:1746004223194329|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 194496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343194329|now:1746004223194329|interv:120000000|
[2025/04/30 09:10:23 194500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343194329|now:1746004223194329|interv:120000000|
[2025/04/30 09:10:23 194504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223194332|pq_index:0|
[2025/04/30 09:10:23 194511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223193791|
[2025/04/30 09:10:23 194515] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223194515|
[2025/04/30 09:10:23 194520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223194519|
[2025/04/30 09:10:23 194524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223194332|now:1746004223194519|
[2025/04/30 09:10:23 194529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223194332|now:1746004223194519|
[2025/04/30 09:10:23 194533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 194537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 194542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42551|min_srtt:42551|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 194546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50858|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1828010|
[2025/04/30 09:10:23 194551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 194555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 194558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 194563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 194567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 194571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50858|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1782904|
[2025/04/30 09:10:23 194576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 194580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2578|
[2025/04/30 09:10:23 194613] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2578|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:50858|now:1746004223194587|stream_id:0|stream_offset:1782904|
[2025/04/30 09:10:23 194623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2578|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 194631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50858|applimit:0|
[2025/04/30 09:10:23 194637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42551|rtt_var:525|pto_duration:44651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 194644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 194648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 194656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52064|
[2025/04/30 09:10:23 194660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223265238|now:1746004223194637|interv:70601|
[2025/04/30 09:10:23 194664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223265238|now:1746004223194637|interval:70601|pto_count:0|srtt:42551
[2025/04/30 09:10:23 194669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52064|
[2025/04/30 09:10:23 194674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 194678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52064|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1784091|
[2025/04/30 09:10:23 194682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 194687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2579|
[2025/04/30 09:10:23 194717] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2579|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52064|now:1746004223194694|stream_id:0|stream_offset:1784091|
[2025/04/30 09:10:23 194726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2579|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 194734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52064|applimit:0|
[2025/04/30 09:10:23 194741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42551|rtt_var:525|pto_duration:44651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 194747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 194751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 194754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 194758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223265345|now:1746004223194741|interv:70604|
[2025/04/30 09:10:23 194762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223265345|now:1746004223194741|interval:70604|pto_count:0|srtt:42551
[2025/04/30 09:10:23 194767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53264|
[2025/04/30 09:10:23 194771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 194776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53264|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1785278|
[2025/04/30 09:10:23 194781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 194785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223195784|now:1746004223194784|interv:1000|
[2025/04/30 09:10:23 194789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 194797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 194801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223195784|
[2025/04/30 09:10:23 194805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223195784|
[2025/04/30 09:10:23 194809] [debug] |xqc_engine_wakeup_after|wakeup:1746004223195784|now:1746004223194809|diff:975|
[2025/04/30 09:10:23 194813] [debug] |xqc_engine_main_logic|END|now:1746004223194519|
[2025/04/30 09:10:23 194819] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223194819|
[2025/04/30 09:10:23 194823] [debug] |xqc_engine_wakeup_after|wakeup:1746004223195784|now:1746004223194823|diff:961|
[2025/04/30 09:10:23 194827] [debug] |xqc_engine_main_logic|END|now:1746004223194819|
[2025/04/30 09:10:23 195687] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223195686|
[2025/04/30 09:10:23 195699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 195705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1069|
[2025/04/30 09:10:23 195709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1070|
[2025/04/30 09:10:23 195715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1070|
[2025/04/30 09:10:23 195719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 195724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2493|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2494|path_largest_ack:2493|
[2025/04/30 09:10:23 195729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50633|prior_delivered:1709192|prior_time:1746004223151888|is_app_limited:0|send_elapse:43080|ack_elapse:43798|ctl_first_sent_time:1746004223152502|lagest_ack_time:1746004223195686|curr_delivered:1759825|
[2025/04/30 09:10:23 195734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223152502|
[2025/04/30 09:10:23 195738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 195743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2494|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2494|path_largest_ack:2494|
[2025/04/30 09:10:23 195748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50633|prior_delivered:1709192|prior_time:1746004223151888|is_app_limited:0|send_elapse:43080|ack_elapse:43798|ctl_first_sent_time:1746004223152502|lagest_ack_time:1746004223195686|curr_delivered:1761025|
[2025/04/30 09:10:23 195752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223152623|
[2025/04/30 09:10:23 195756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 195760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42551|rttvar:525|minrtt:30315|latest_rtt:43063|ack_delay:0|
[2025/04/30 09:10:23 195765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42615|rttvar:522|minrtt:30315|latest_rtt:43063|ack_delay:0|
[2025/04/30 09:10:23 195769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2494|lost_pn:2491|thresh:3|
[2025/04/30 09:10:23 195773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1039|pns:2|
[2025/04/30 09:10:23 195783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 195787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42615|rtt_var:522|pto_duration:44703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 195792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 195796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 195800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50858|
[2025/04/30 09:10:23 195804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223265397|now:1746004223195787|interv:69610|
[2025/04/30 09:10:23 195808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223265397|now:1746004223195787|interval:69610|pto_count:0|srtt:42615
[2025/04/30 09:10:23 195812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43080, ack_elapse 43798, delivered 51833|rate 1183455|lost 552|
[2025/04/30 09:10:23 195817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183455) in round 31|
[2025/04/30 09:10:23 195821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 195825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 195829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2406|po_sent_time:1746004223152623|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 195834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2406|po_sent_time:1746004223152623|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 195838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50858|srtt:42615|latest_rtt:43063|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 195844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 195848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18511453|max_data_old:18509079|
[2025/04/30 09:10:23 195852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 195856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2258525|max_stream_data_old=2256151|
[2025/04/30 09:10:23 195860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1070|largest:1070|pns:2|
[2025/04/30 09:10:23 195865] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1070|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223195686|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 195870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343195686|now:1746004223195686|interv:120000000|
[2025/04/30 09:10:23 195897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343195686|now:1746004223195686|interv:120000000|
[2025/04/30 09:10:23 195905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223195784|pq_index:0|
[2025/04/30 09:10:23 195909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223194519|
[2025/04/30 09:10:23 195913] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223195913|
[2025/04/30 09:10:23 195918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223195917|
[2025/04/30 09:10:23 195923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223195784|now:1746004223195917|
[2025/04/30 09:10:23 195927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223195784|now:1746004223195917|
[2025/04/30 09:10:23 195931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 195935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 195940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 195944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50858|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 195950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 195954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 195958] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2258525|
[2025/04/30 09:10:23 195963] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2257704|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:890398|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 195968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 195972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 195976] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2258525|
[2025/04/30 09:10:23 195981] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2257704|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:888024|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 195986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 195991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42615|min_srtt:42615|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 195995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42615|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 196000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 196007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42615|min_srtt:42615|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 196011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42615|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 196016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 196020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42615|min_srtt:42615|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 196024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50858|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1828010|
[2025/04/30 09:10:23 196029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42615|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 196033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 196037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42615|min_srtt:42615|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 196042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50858|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1829197|
[2025/04/30 09:10:23 196046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42615|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 196050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 196054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42615|min_srtt:42615|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 196059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50858|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1830384|
[2025/04/30 09:10:23 196063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 196067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 196074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 196081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 196088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 196095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2580|
[2025/04/30 09:10:23 196137] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2580|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50858|now:1746004223196106|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 196147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2580|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 196160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2580|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 196166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50858|applimit:0|
[2025/04/30 09:10:23 196172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42615|rtt_var:522|pto_duration:44703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 196179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 196185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 196191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50869|
[2025/04/30 09:10:23 196198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223266809|now:1746004223196172|interv:70637|
[2025/04/30 09:10:23 196203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223266809|now:1746004223196172|interval:70637|pto_count:0|srtt:42615
[2025/04/30 09:10:23 196210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50869|
[2025/04/30 09:10:23 196218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 196226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2581|
[2025/04/30 09:10:23 196276] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2581|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50869|now:1746004223196235|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 196286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2581|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 196293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2581|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 196300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50869|applimit:0|
[2025/04/30 09:10:23 196307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42615|rtt_var:522|pto_duration:44703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 196314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 196320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 196326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 196332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223266938|now:1746004223196306|interv:70632|
[2025/04/30 09:10:23 196336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223266938|now:1746004223196306|interval:70632|pto_count:0|srtt:42615
[2025/04/30 09:10:23 196346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50880|
[2025/04/30 09:10:23 196351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 196355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1785278|
[2025/04/30 09:10:23 196360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 196364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2582|
[2025/04/30 09:10:23 196401] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2582|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50880|now:1746004223196373|stream_id:0|stream_offset:1785278|
[2025/04/30 09:10:23 196411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2582|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 196418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 196425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42615|rtt_var:522|pto_duration:44703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 196431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 196435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 196438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 196442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223267076|now:1746004223196425|interv:70651|
[2025/04/30 09:10:23 196446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223267076|now:1746004223196425|interval:70651|pto_count:0|srtt:42615
[2025/04/30 09:10:23 196451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52080|
[2025/04/30 09:10:23 196456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 196460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1786465|
[2025/04/30 09:10:23 196464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 196468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223197468|now:1746004223196468|interv:1000|
[2025/04/30 09:10:23 196472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 196476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 196480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223197468|
[2025/04/30 09:10:23 196485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223197468|
[2025/04/30 09:10:23 196489] [debug] |xqc_engine_wakeup_after|wakeup:1746004223197468|now:1746004223196489|diff:979|
[2025/04/30 09:10:23 196493] [debug] |xqc_engine_main_logic|END|now:1746004223195917|
[2025/04/30 09:10:23 196499] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223196499|
[2025/04/30 09:10:23 196507] [debug] |xqc_engine_wakeup_after|wakeup:1746004223197468|now:1746004223196507|diff:961|
[2025/04/30 09:10:23 196511] [debug] |xqc_engine_main_logic|END|now:1746004223196499|
[2025/04/30 09:10:23 196667] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223196666|
[2025/04/30 09:10:23 196674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 196680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1070|
[2025/04/30 09:10:23 196684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1071|
[2025/04/30 09:10:23 196690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1071|
[2025/04/30 09:10:23 196694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 196699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2495|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2496|path_largest_ack:2495|
[2025/04/30 09:10:23 196704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53033|prior_delivered:1709192|prior_time:1746004223151888|is_app_limited:0|send_elapse:43350|ack_elapse:44778|ctl_first_sent_time:1746004223152772|lagest_ack_time:1746004223196666|curr_delivered:1762225|
[2025/04/30 09:10:23 196708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223152772|
[2025/04/30 09:10:23 196713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 196718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2496|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2496|path_largest_ack:2496|
[2025/04/30 09:10:23 196722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50644|prior_delivered:1711592|prior_time:1746004223153887|is_app_limited:0|send_elapse:42893|ack_elapse:42779|ctl_first_sent_time:1746004223154261|lagest_ack_time:1746004223196666|curr_delivered:1762236|
[2025/04/30 09:10:23 196727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223154261|
[2025/04/30 09:10:23 196730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 196735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42615|rttvar:522|minrtt:30315|latest_rtt:42405|ack_delay:0|
[2025/04/30 09:10:23 196739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42589|rttvar:444|minrtt:30315|latest_rtt:42405|ack_delay:0|
[2025/04/30 09:10:23 196743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2496|lost_pn:2493|thresh:3|
[2025/04/30 09:10:23 196747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 196751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42589|rtt_var:444|pto_duration:44589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 196756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 196760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 196764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50869|
[2025/04/30 09:10:23 196772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223266962|now:1746004223196751|interv:70211|
[2025/04/30 09:10:23 196776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223266962|now:1746004223196751|interval:70211|pto_count:0|srtt:42589
[2025/04/30 09:10:23 196780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42893, ack_elapse 42779, delivered 50644|rate 1180705|lost 552|
[2025/04/30 09:10:23 196785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180705) in round 31|
[2025/04/30 09:10:23 196789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 196793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 196797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:1211|po_sent_time:1746004223154261|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 196802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:1211|po_sent_time:1746004223154261|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 196806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50869|srtt:42589|latest_rtt:42405|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 196812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 196816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18512640|max_data_old:18511453|
[2025/04/30 09:10:23 196820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 196824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2259712|max_stream_data_old=2258525|
[2025/04/30 09:10:23 196828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1071|largest:1071|pns:2|
[2025/04/30 09:10:23 196833] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1071|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223196666|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 196838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343196666|now:1746004223196666|interv:120000000|
[2025/04/30 09:10:23 196842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343196666|now:1746004223196666|interv:120000000|
[2025/04/30 09:10:23 196846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223197468|pq_index:0|
[2025/04/30 09:10:23 196850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223195917|
[2025/04/30 09:10:23 196854] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223196854|
[2025/04/30 09:10:23 196859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223196858|
[2025/04/30 09:10:23 196864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 196895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 196901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50869|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 196907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 196911] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2259712|
[2025/04/30 09:10:23 196916] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2258891|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:888024|offset:1187|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 196921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 196925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 196929] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2259712|
[2025/04/30 09:10:23 196934] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2258891|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:886837|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 196938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 196943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|min_srtt:42589|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 196948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 196952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 196957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|min_srtt:42589|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 196961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 196965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 196970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|min_srtt:42589|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 196974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50869|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1830384|
[2025/04/30 09:10:23 196979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 196986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 196991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|min_srtt:42589|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 196995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50869|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1831571|
[2025/04/30 09:10:23 196999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 197003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 197007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 197011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 197016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 197020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2583|
[2025/04/30 09:10:23 197056] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2583|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50869|now:1746004223197027|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 197065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2583|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 197073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2583|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 197080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50869|applimit:0|
[2025/04/30 09:10:23 197087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42589|rtt_var:444|pto_duration:44589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 197092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 197096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 197100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 197104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223267616|now:1746004223197087|interv:70529|
[2025/04/30 09:10:23 197108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223267616|now:1746004223197087|interval:70529|pto_count:0|srtt:42589
[2025/04/30 09:10:23 197112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50880|
[2025/04/30 09:10:23 197117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 197133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2584|
[2025/04/30 09:10:23 197168] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2584|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50880|now:1746004223197142|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 197183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2584|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 197190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2584|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 197197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 197204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42589|rtt_var:444|pto_duration:44589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 197210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 197217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 197222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50891|
[2025/04/30 09:10:23 197229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223267731|now:1746004223197204|interv:70527|
[2025/04/30 09:10:23 197235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223267731|now:1746004223197204|interval:70527|pto_count:0|srtt:42589
[2025/04/30 09:10:23 197242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50891|
[2025/04/30 09:10:23 197250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 197255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50891|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1786465|
[2025/04/30 09:10:23 197261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 197267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 197273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223197468|
[2025/04/30 09:10:23 197280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223197468|
[2025/04/30 09:10:23 197285] [debug] |xqc_engine_wakeup_after|wakeup:1746004223197468|now:1746004223197285|diff:183|
[2025/04/30 09:10:23 197291] [debug] |xqc_engine_main_logic|END|now:1746004223196858|
[2025/04/30 09:10:23 197302] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223197301|
[2025/04/30 09:10:23 197309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 197318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1071|
[2025/04/30 09:10:23 197325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1072|
[2025/04/30 09:10:23 197333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1072|
[2025/04/30 09:10:23 197340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 197347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2497|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2497|path_largest_ack:2497|
[2025/04/30 09:10:23 197356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50655|prior_delivered:1711592|prior_time:1746004223153887|is_app_limited:0|send_elapse:42999|ack_elapse:43414|ctl_first_sent_time:1746004223154367|lagest_ack_time:1746004223197301|curr_delivered:1762247|
[2025/04/30 09:10:23 197361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223154367|
[2025/04/30 09:10:23 197365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 197369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42589|rttvar:444|minrtt:30315|latest_rtt:42934|ack_delay:0|
[2025/04/30 09:10:23 197374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42632|rttvar:419|minrtt:30315|latest_rtt:42934|ack_delay:0|
[2025/04/30 09:10:23 197378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2497|lost_pn:2494|thresh:3|
[2025/04/30 09:10:23 197382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 197386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42632|rtt_var:419|pto_duration:44632|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 197390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 197394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 197398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 197402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223267774|now:1746004223197386|interv:70388|
[2025/04/30 09:10:23 197406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223267774|now:1746004223197386|interval:70388|pto_count:0|srtt:42632
[2025/04/30 09:10:23 197410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42999, ack_elapse 43414, delivered 50655|rate 1166789|lost 552|
[2025/04/30 09:10:23 197415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166789) in round 31|
[2025/04/30 09:10:23 197419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 197423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 197427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223154367|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 197432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223154367|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 197436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50880|srtt:42632|latest_rtt:42934|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 197444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 197448] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2259712|max_stream_data_old=2259712|
[2025/04/30 09:10:23 197453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1072|largest:1072|pns:2|
[2025/04/30 09:10:23 197458] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1072|frame:ACK MAX_STREAM_DATA |recv_time:1746004223197301|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 197462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343197301|now:1746004223197301|interv:120000000|
[2025/04/30 09:10:23 197466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343197301|now:1746004223197301|interv:120000000|
[2025/04/30 09:10:23 197470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223197468|pq_index:0|
[2025/04/30 09:10:23 197475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223196858|
[2025/04/30 09:10:23 197479] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223197479|
[2025/04/30 09:10:23 197484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223197483|
[2025/04/30 09:10:23 197488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223197468|now:1746004223197483|
[2025/04/30 09:10:23 197492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223197468|now:1746004223197483|
[2025/04/30 09:10:23 197496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 197500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 197505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42632|min_srtt:42632|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 197510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1831571|
[2025/04/30 09:10:23 197514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 197518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 197522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 197526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 197531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 197535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1786465|
[2025/04/30 09:10:23 197539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 197544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2585|
[2025/04/30 09:10:23 197579] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2585|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50880|now:1746004223197551|stream_id:0|stream_offset:1786465|
[2025/04/30 09:10:23 197598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2585|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 197605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 197612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42632|rtt_var:419|pto_duration:44632|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 197617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 197621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 197625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 197629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223268183|now:1746004223197612|interv:70571|
[2025/04/30 09:10:23 197633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223268183|now:1746004223197612|interval:70571|pto_count:0|srtt:42632
[2025/04/30 09:10:23 197637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52080|
[2025/04/30 09:10:23 197642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 197647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1787652|
[2025/04/30 09:10:23 197651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 197655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223198655|now:1746004223197655|interv:1000|
[2025/04/30 09:10:23 197659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 197663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 197667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223198655|
[2025/04/30 09:10:23 197671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223198655|
[2025/04/30 09:10:23 197675] [debug] |xqc_engine_wakeup_after|wakeup:1746004223198655|now:1746004223197675|diff:980|
[2025/04/30 09:10:23 197680] [debug] |xqc_engine_main_logic|END|now:1746004223197483|
[2025/04/30 09:10:23 197685] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223197685|
[2025/04/30 09:10:23 197689] [debug] |xqc_engine_wakeup_after|wakeup:1746004223198655|now:1746004223197689|diff:966|
[2025/04/30 09:10:23 197693] [debug] |xqc_engine_main_logic|END|now:1746004223197685|
[2025/04/30 09:10:23 198761] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223198761|
[2025/04/30 09:10:23 198772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223198655|pq_index:0|
[2025/04/30 09:10:23 198777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223197483|
[2025/04/30 09:10:23 198782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223198781|
[2025/04/30 09:10:23 198793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223198655|now:1746004223198781|
[2025/04/30 09:10:23 198797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223198655|now:1746004223198781|
[2025/04/30 09:10:23 198801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 198806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 198811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42632|min_srtt:42632|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 198816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1831571|
[2025/04/30 09:10:23 198820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 198824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 198828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 198833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 198837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 198842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1787652|
[2025/04/30 09:10:23 198846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 198850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2586|
[2025/04/30 09:10:23 198903] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2586|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52080|now:1746004223198859|stream_id:0|stream_offset:1787652|
[2025/04/30 09:10:23 198916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2586|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 198924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 198931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42632|rtt_var:419|pto_duration:44632|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 198936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 198940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 198944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 198948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223269491|now:1746004223198931|interv:70560|
[2025/04/30 09:10:23 198952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223269491|now:1746004223198931|interval:70560|pto_count:0|srtt:42632
[2025/04/30 09:10:23 198961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53280|
[2025/04/30 09:10:23 198966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 198970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53280|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1788839|
[2025/04/30 09:10:23 198975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 198979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2587|
[2025/04/30 09:10:23 199010] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2587|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53280|now:1746004223198986|stream_id:0|stream_offset:1788839|
[2025/04/30 09:10:23 199020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2587|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 199027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53280|applimit:0|
[2025/04/30 09:10:23 199034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42632|rtt_var:419|pto_duration:44632|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 199041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 199045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 199049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54480|
[2025/04/30 09:10:23 199053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223269618|now:1746004223199034|interv:70584|
[2025/04/30 09:10:23 199057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223269618|now:1746004223199034|interval:70584|pto_count:0|srtt:42632
[2025/04/30 09:10:23 199061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54480|
[2025/04/30 09:10:23 199066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 199070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54480|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1790026|
[2025/04/30 09:10:23 199074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 199078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223200078|now:1746004223199078|interv:1000|
[2025/04/30 09:10:23 199082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 199086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 199090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223200078|
[2025/04/30 09:10:23 199095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223200078|
[2025/04/30 09:10:23 199099] [debug] |xqc_engine_wakeup_after|wakeup:1746004223200078|now:1746004223199099|diff:979|
[2025/04/30 09:10:23 199104] [debug] |xqc_engine_main_logic|END|now:1746004223198781|
[2025/04/30 09:10:23 199124] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223199123|
[2025/04/30 09:10:23 199131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 199137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1072|
[2025/04/30 09:10:23 199144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1073|
[2025/04/30 09:10:23 199153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1073|
[2025/04/30 09:10:23 199159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 199167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2498|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2499|path_largest_ack:2498|
[2025/04/30 09:10:23 199174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51855|prior_delivered:1711592|prior_time:1746004223153887|is_app_limited:0|send_elapse:43101|ack_elapse:45236|ctl_first_sent_time:1746004223154469|lagest_ack_time:1746004223199123|curr_delivered:1763447|
[2025/04/30 09:10:23 199181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223154469|
[2025/04/30 09:10:23 199188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 199195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2499|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2499|path_largest_ack:2499|
[2025/04/30 09:10:23 199202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51855|prior_delivered:1711592|prior_time:1746004223153887|is_app_limited:0|send_elapse:43101|ack_elapse:45236|ctl_first_sent_time:1746004223154469|lagest_ack_time:1746004223199123|curr_delivered:1764647|
[2025/04/30 09:10:23 199209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223155816|
[2025/04/30 09:10:23 199215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 199221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42632|rttvar:419|minrtt:30315|latest_rtt:43307|ack_delay:0|
[2025/04/30 09:10:23 199228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42716|rttvar:483|minrtt:30315|latest_rtt:43307|ack_delay:0|
[2025/04/30 09:10:23 199234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2499|lost_pn:2496|thresh:3|
[2025/04/30 09:10:23 199241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 199247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42716|rtt_var:483|pto_duration:44716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 199254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 199260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 199267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 199273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223269702|now:1746004223199247|interv:70455|
[2025/04/30 09:10:23 199285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223269702|now:1746004223199247|interval:70455|pto_count:0|srtt:42716
[2025/04/30 09:10:23 199292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43101, ack_elapse 45236, delivered 53055|rate 1172849|lost 552|
[2025/04/30 09:10:23 199299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172849) in round 31|
[2025/04/30 09:10:23 199305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 199311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 199317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223155816|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 199324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223155816|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 199328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:52080|srtt:42716|latest_rtt:43307|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 199334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 199338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18515014|max_data_old:18512640|
[2025/04/30 09:10:23 199343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 199350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2262086|max_stream_data_old=2259712|
[2025/04/30 09:10:23 199357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1073|largest:1073|pns:2|
[2025/04/30 09:10:23 199364] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1073|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223199123|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 199372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343199123|now:1746004223199123|interv:120000000|
[2025/04/30 09:10:23 199378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343199123|now:1746004223199123|interv:120000000|
[2025/04/30 09:10:23 199385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223200078|pq_index:0|
[2025/04/30 09:10:23 199391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223198781|
[2025/04/30 09:10:23 199395] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223199395|
[2025/04/30 09:10:23 199400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223199399|
[2025/04/30 09:10:23 199405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 199410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 199418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52080|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 199424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 199428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 199432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2262086|
[2025/04/30 09:10:23 199437] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2261265|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:886837|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 199442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 199448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 199454] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2262086|
[2025/04/30 09:10:23 199463] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2261265|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:884463|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 199471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 199478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|min_srtt:42716|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 199485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 199491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 199495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|min_srtt:42716|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 199499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 199504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 199508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|min_srtt:42716|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 199512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1831571|
[2025/04/30 09:10:23 199517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 199521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 199529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|min_srtt:42716|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 199534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1832758|
[2025/04/30 09:10:23 199538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 199542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 199547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|min_srtt:42716|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 199551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1833945|
[2025/04/30 09:10:23 199555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 199559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 199563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 199567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 199572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 199577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2588|
[2025/04/30 09:10:23 199612] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2588|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52080|now:1746004223199584|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 199622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2588|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 199629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2588|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 199636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 199643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42716|rtt_var:483|pto_duration:44716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 199647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 199651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 199655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52091|
[2025/04/30 09:10:23 199659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223270300|now:1746004223199642|interv:70658|
[2025/04/30 09:10:23 199663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223270300|now:1746004223199642|interval:70658|pto_count:0|srtt:42716
[2025/04/30 09:10:23 199672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52091|
[2025/04/30 09:10:23 199677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 199681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2589|
[2025/04/30 09:10:23 199710] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2589|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52091|now:1746004223199687|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 199719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2589|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 199727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2589|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 199734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52091|applimit:0|
[2025/04/30 09:10:23 199740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42716|rtt_var:483|pto_duration:44716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 199744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 199748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 199752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52102|
[2025/04/30 09:10:23 199756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223270403|now:1746004223199739|interv:70664|
[2025/04/30 09:10:23 199760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223270403|now:1746004223199739|interval:70664|pto_count:0|srtt:42716
[2025/04/30 09:10:23 199764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52102|
[2025/04/30 09:10:23 199769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 199773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52102|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1790026|
[2025/04/30 09:10:23 199778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 199781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 199785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223200078|
[2025/04/30 09:10:23 199790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223200078|
[2025/04/30 09:10:23 199794] [debug] |xqc_engine_wakeup_after|wakeup:1746004223200078|now:1746004223199794|diff:284|
[2025/04/30 09:10:23 199798] [debug] |xqc_engine_main_logic|END|now:1746004223199399|
[2025/04/30 09:10:23 199805] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223199805|
[2025/04/30 09:10:23 199814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 199820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1073|
[2025/04/30 09:10:23 199824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1074|
[2025/04/30 09:10:23 199830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1074|
[2025/04/30 09:10:23 199834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 199838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2500|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2502|path_largest_ack:2500|
[2025/04/30 09:10:23 199843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:54255|prior_delivered:1711592|prior_time:1746004223153887|is_app_limited:0|send_elapse:44587|ack_elapse:45918|ctl_first_sent_time:1746004223155955|lagest_ack_time:1746004223199805|curr_delivered:1765847|
[2025/04/30 09:10:23 199848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223155955|
[2025/04/30 09:10:23 199852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 199857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2501|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2502|path_largest_ack:2501|
[2025/04/30 09:10:23 199861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51866|prior_delivered:1713992|prior_time:1746004223156070|is_app_limited:0|send_elapse:43055|ack_elapse:43735|ctl_first_sent_time:1746004223156419|lagest_ack_time:1746004223199805|curr_delivered:1765858|
[2025/04/30 09:10:23 199866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223156419|
[2025/04/30 09:10:23 199870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 199896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2502|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2502|path_largest_ack:2502|
[2025/04/30 09:10:23 199901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51866|prior_delivered:1713992|prior_time:1746004223156070|is_app_limited:0|send_elapse:43055|ack_elapse:43735|ctl_first_sent_time:1746004223156419|lagest_ack_time:1746004223199805|curr_delivered:1765869|
[2025/04/30 09:10:23 199905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223156500|
[2025/04/30 09:10:23 199909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 199913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42716|rttvar:483|minrtt:30315|latest_rtt:43305|ack_delay:0|
[2025/04/30 09:10:23 199917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42790|rttvar:510|minrtt:30315|latest_rtt:43305|ack_delay:0|
[2025/04/30 09:10:23 199922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2502|lost_pn:2499|thresh:3|
[2025/04/30 09:10:23 199926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 199930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42790|rtt_var:510|pto_duration:44830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 199938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 199942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 199945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 199949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223270517|now:1746004223199930|interv:70587|
[2025/04/30 09:10:23 199953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223270517|now:1746004223199930|interval:70587|pto_count:0|srtt:42790
[2025/04/30 09:10:23 199958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43055, ack_elapse 43735, delivered 51877|rate 1186166|lost 552|
[2025/04/30 09:10:23 199962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186166) in round 31|
[2025/04/30 09:10:23 199967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 199971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 199975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:1222|po_sent_time:1746004223156500|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 199979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:1222|po_sent_time:1746004223156500|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 199984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50880|srtt:42790|latest_rtt:43305|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 199989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 199993] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2262086|max_stream_data_old=2262086|
[2025/04/30 09:10:23 199998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1074|largest:1074|pns:2|
[2025/04/30 09:10:23 200003] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1074|frame:ACK MAX_STREAM_DATA |recv_time:1746004223199805|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 200007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343199805|now:1746004223199805|interv:120000000|
[2025/04/30 09:10:23 200012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343199805|now:1746004223199805|interv:120000000|
[2025/04/30 09:10:23 200016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223200078|pq_index:0|
[2025/04/30 09:10:23 200020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223199399|
[2025/04/30 09:10:23 200024] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223200024|
[2025/04/30 09:10:23 200029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223200028|
[2025/04/30 09:10:23 200037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 200041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42790|min_srtt:42790|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 200046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1833945|
[2025/04/30 09:10:23 200051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42790|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 200055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 200060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42790|min_srtt:42790|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 200064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1835132|
[2025/04/30 09:10:23 200068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 200072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 200076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 200080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 200085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 200089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1790026|
[2025/04/30 09:10:23 200093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 200097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 200101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223200078|
[2025/04/30 09:10:23 200105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223200078|
[2025/04/30 09:10:23 200109] [debug] |xqc_engine_wakeup_after|wakeup:1746004223200078|now:1746004223200109|diff:18446744073709551585|
[2025/04/30 09:10:23 200113] [debug] |xqc_engine_main_logic|END|now:1746004223200028|
[2025/04/30 09:10:23 200119] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223200118|
[2025/04/30 09:10:23 200122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223200078|pq_index:0|
[2025/04/30 09:10:23 200126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223200028|
[2025/04/30 09:10:23 200131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223200130|
[2025/04/30 09:10:23 200138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223200078|now:1746004223200130|
[2025/04/30 09:10:23 200142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223200078|now:1746004223200130|
[2025/04/30 09:10:23 200146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 200150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 200155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42790|min_srtt:42790|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 200159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1835132|
[2025/04/30 09:10:23 200163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 200167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 200171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 200175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 200179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 200183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1790026|
[2025/04/30 09:10:23 200187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 200192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2590|
[2025/04/30 09:10:23 200225] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2590|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50880|now:1746004223200199|stream_id:0|stream_offset:1790026|
[2025/04/30 09:10:23 200235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2590|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 200243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 200249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42790|rtt_var:510|pto_duration:44830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 200256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 200261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 200265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 200269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223271029|now:1746004223200249|interv:70780|
[2025/04/30 09:10:23 200273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223271029|now:1746004223200249|interval:70780|pto_count:0|srtt:42790
[2025/04/30 09:10:23 200282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52080|
[2025/04/30 09:10:23 200287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 200291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1791213|
[2025/04/30 09:10:23 200297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 200303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223201303|now:1746004223200303|interv:1000|
[2025/04/30 09:10:23 200310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 200316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 200321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223201303|
[2025/04/30 09:10:23 200325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223201303|
[2025/04/30 09:10:23 200329] [debug] |xqc_engine_wakeup_after|wakeup:1746004223201303|now:1746004223200329|diff:974|
[2025/04/30 09:10:23 200336] [debug] |xqc_engine_main_logic|END|now:1746004223200130|
[2025/04/30 09:10:23 201415] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223201415|
[2025/04/30 09:10:23 201429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223201303|pq_index:0|
[2025/04/30 09:10:23 201436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223200130|
[2025/04/30 09:10:23 201444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223201442|
[2025/04/30 09:10:23 201451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223201303|now:1746004223201442|
[2025/04/30 09:10:23 201457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223201303|now:1746004223201442|
[2025/04/30 09:10:23 201463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 201470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 201477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42790|min_srtt:42790|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 201485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1835132|
[2025/04/30 09:10:23 201492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 201498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 201503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 201510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 201517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 201523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1791213|
[2025/04/30 09:10:23 201540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 201546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2591|
[2025/04/30 09:10:23 201603] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2591|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52080|now:1746004223201555|stream_id:0|stream_offset:1791213|
[2025/04/30 09:10:23 201614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2591|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 201622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 201626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42790|rtt_var:510|pto_duration:44830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 201631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 201635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 201639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 201643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223272385|now:1746004223201626|interv:70759|
[2025/04/30 09:10:23 201647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223272385|now:1746004223201626|interval:70759|pto_count:0|srtt:42790
[2025/04/30 09:10:23 201652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53280|
[2025/04/30 09:10:23 201657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 201661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53280|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1792400|
[2025/04/30 09:10:23 201666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 201670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2592|
[2025/04/30 09:10:23 201704] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2592|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53280|now:1746004223201678|stream_id:0|stream_offset:1792400|
[2025/04/30 09:10:23 201713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2592|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 201721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53280|applimit:0|
[2025/04/30 09:10:23 201727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42790|rtt_var:510|pto_duration:44830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 201734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 201738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 201747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54480|
[2025/04/30 09:10:23 201751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223272508|now:1746004223201727|interv:70781|
[2025/04/30 09:10:23 201756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223272508|now:1746004223201727|interval:70781|pto_count:0|srtt:42790
[2025/04/30 09:10:23 201760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54480|
[2025/04/30 09:10:23 201765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 201769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54480|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1793587|
[2025/04/30 09:10:23 201774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 201778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223202778|now:1746004223201778|interv:1000|
[2025/04/30 09:10:23 201782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 201786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 201791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223202778|
[2025/04/30 09:10:23 201795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223202778|
[2025/04/30 09:10:23 201799] [debug] |xqc_engine_wakeup_after|wakeup:1746004223202778|now:1746004223201799|diff:979|
[2025/04/30 09:10:23 201803] [debug] |xqc_engine_main_logic|END|now:1746004223201442|
[2025/04/30 09:10:23 201886] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223201885|
[2025/04/30 09:10:23 201898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 201905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1074|
[2025/04/30 09:10:23 201909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1075|
[2025/04/30 09:10:23 201914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1075|
[2025/04/30 09:10:23 201918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 201923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2503|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2504|path_largest_ack:2503|
[2025/04/30 09:10:23 201928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53077|prior_delivered:1713992|prior_time:1746004223156070|is_app_limited:0|send_elapse:44457|ack_elapse:45815|ctl_first_sent_time:1746004223157821|lagest_ack_time:1746004223201885|curr_delivered:1767069|
[2025/04/30 09:10:23 201933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223157821|
[2025/04/30 09:10:23 201937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 201942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2504|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2504|path_largest_ack:2504|
[2025/04/30 09:10:23 201950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53077|prior_delivered:1713992|prior_time:1746004223156070|is_app_limited:0|send_elapse:44457|ack_elapse:45815|ctl_first_sent_time:1746004223157821|lagest_ack_time:1746004223201885|curr_delivered:1768269|
[2025/04/30 09:10:23 201955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223157959|
[2025/04/30 09:10:23 201959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 201963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42790|rttvar:510|minrtt:30315|latest_rtt:43926|ack_delay:0|
[2025/04/30 09:10:23 201967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42932|rttvar:667|minrtt:30315|latest_rtt:43926|ack_delay:0|
[2025/04/30 09:10:23 201971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2504|lost_pn:2501|thresh:3|
[2025/04/30 09:10:23 201975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 201979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42932|rtt_var:667|pto_duration:45600|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 201984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 201988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 201992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 201996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223273278|now:1746004223201979|interv:71299|
[2025/04/30 09:10:23 202000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223273278|now:1746004223201979|interval:71299|pto_count:0|srtt:42932
[2025/04/30 09:10:23 202004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44457, ack_elapse 45815, delivered 54277|rate 1184699|lost 552|
[2025/04/30 09:10:23 202009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184699) in round 31|
[2025/04/30 09:10:23 202013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 202017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 202021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223157959|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 202026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223157959|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 202030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:52080|srtt:42932|latest_rtt:43926|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 202036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 202039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18518575|max_data_old:18515014|
[2025/04/30 09:10:23 202046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 202050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2265647|max_stream_data_old=2262086|
[2025/04/30 09:10:23 202055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1075|largest:1075|pns:2|
[2025/04/30 09:10:23 202059] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1075|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223201885|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 202064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343201885|now:1746004223201885|interv:120000000|
[2025/04/30 09:10:23 202068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343201885|now:1746004223201885|interv:120000000|
[2025/04/30 09:10:23 202072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223202778|pq_index:0|
[2025/04/30 09:10:23 202076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223201442|
[2025/04/30 09:10:23 202080] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223202080|
[2025/04/30 09:10:23 202085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223202084|
[2025/04/30 09:10:23 202090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 202095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 202099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52080|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 202105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 202109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 202113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 202117] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2265647|
[2025/04/30 09:10:23 202122] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2264826|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:884463|offset:3561|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 202127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 202131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 202135] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2265647|
[2025/04/30 09:10:23 202140] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2264826|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:880902|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 202147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 202152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42932|min_srtt:42932|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 202157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42932|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 202161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 202166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42932|min_srtt:42932|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 202170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42932|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 202174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 202178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42932|min_srtt:42932|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 202182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1835132|
[2025/04/30 09:10:23 202187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42932|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 202191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 202196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42932|min_srtt:42932|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 202200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1836319|
[2025/04/30 09:10:23 202204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42932|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 202208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 202213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42932|min_srtt:42932|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 202217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1837506|
[2025/04/30 09:10:23 202221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 202225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 202229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 202233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 202240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 202245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2593|
[2025/04/30 09:10:23 202279] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2593|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52080|now:1746004223202250|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 202288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2593|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 202297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2593|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 202303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 202310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42932|rtt_var:667|pto_duration:45600|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 202316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 202320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 202324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52091|
[2025/04/30 09:10:23 202328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223273850|now:1746004223202310|interv:71540|
[2025/04/30 09:10:23 202332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223273850|now:1746004223202310|interval:71540|pto_count:0|srtt:42932
[2025/04/30 09:10:23 202336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52091|
[2025/04/30 09:10:23 202341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 202346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2594|
[2025/04/30 09:10:23 202376] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2594|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52091|now:1746004223202353|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 202384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2594|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 202391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2594|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 202398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52091|applimit:0|
[2025/04/30 09:10:23 202403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42932|rtt_var:667|pto_duration:45600|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 202408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 202419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 202426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52102|
[2025/04/30 09:10:23 202432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223273953|now:1746004223202403|interv:71550|
[2025/04/30 09:10:23 202439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223273953|now:1746004223202403|interval:71550|pto_count:0|srtt:42932
[2025/04/30 09:10:23 202446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52102|
[2025/04/30 09:10:23 202453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 202459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52102|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1793587|
[2025/04/30 09:10:23 202467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 202473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 202480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223202778|
[2025/04/30 09:10:23 202487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223202778|
[2025/04/30 09:10:23 202493] [debug] |xqc_engine_wakeup_after|wakeup:1746004223202778|now:1746004223202493|diff:285|
[2025/04/30 09:10:23 202499] [debug] |xqc_engine_main_logic|END|now:1746004223202084|
[2025/04/30 09:10:23 202511] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223202510|
[2025/04/30 09:10:23 202518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 202526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1075|
[2025/04/30 09:10:23 202531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1076|
[2025/04/30 09:10:23 202537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1076|
[2025/04/30 09:10:23 202541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 202549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2505|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2506|path_largest_ack:2505|
[2025/04/30 09:10:23 202556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51888|prior_delivered:1716392|prior_time:1746004223158090|is_app_limited:0|send_elapse:43082|ack_elapse:44420|ctl_first_sent_time:1746004223158451|lagest_ack_time:1746004223202510|curr_delivered:1768280|
[2025/04/30 09:10:23 202563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223158451|
[2025/04/30 09:10:23 202570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 202577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2506|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2506|path_largest_ack:2506|
[2025/04/30 09:10:23 202582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51888|prior_delivered:1716392|prior_time:1746004223158090|is_app_limited:0|send_elapse:43082|ack_elapse:44420|ctl_first_sent_time:1746004223158451|lagest_ack_time:1746004223202510|curr_delivered:1768291|
[2025/04/30 09:10:23 202591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223158553|
[2025/04/30 09:10:23 202595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 202599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42932|rttvar:667|minrtt:30315|latest_rtt:43957|ack_delay:0|
[2025/04/30 09:10:23 202604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43060|rttvar:757|minrtt:30315|latest_rtt:43957|ack_delay:0|
[2025/04/30 09:10:23 202611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2506|lost_pn:2503|thresh:3|
[2025/04/30 09:10:23 202617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 202623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43060|rtt_var:757|pto_duration:46088|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 202629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 202633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 202637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 202644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223274441|now:1746004223202623|interv:71818|
[2025/04/30 09:10:23 202651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223274441|now:1746004223202623|interval:71818|pto_count:0|srtt:43060
[2025/04/30 09:10:23 202658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43082, ack_elapse 44420, delivered 51899|rate 1168370|lost 552|
[2025/04/30 09:10:23 202663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168370) in round 31|
[2025/04/30 09:10:23 202667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 202672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 202676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223158553|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 202680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223158553|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 202685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:52080|srtt:43060|latest_rtt:43957|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 202690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 202694] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2265647|max_stream_data_old=2265647|
[2025/04/30 09:10:23 202702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1076|largest:1076|pns:2|
[2025/04/30 09:10:23 202707] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1076|frame:ACK MAX_STREAM_DATA |recv_time:1746004223202510|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 202712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343202510|now:1746004223202510|interv:120000000|
[2025/04/30 09:10:23 202716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343202510|now:1746004223202510|interv:120000000|
[2025/04/30 09:10:23 202720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223202778|pq_index:0|
[2025/04/30 09:10:23 202724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223202084|
[2025/04/30 09:10:23 202728] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223202728|
[2025/04/30 09:10:23 202733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223202732|
[2025/04/30 09:10:23 202738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 202743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43060|min_srtt:43060|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 202748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1837506|
[2025/04/30 09:10:23 202752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 202756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 202760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 202765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 202769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 202773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1793587|
[2025/04/30 09:10:23 202778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 202782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 202785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223202778|
[2025/04/30 09:10:23 202789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223202778|
[2025/04/30 09:10:23 202793] [debug] |xqc_engine_wakeup_after|wakeup:1746004223202778|now:1746004223202793|diff:18446744073709551601|
[2025/04/30 09:10:23 202798] [debug] |xqc_engine_main_logic|END|now:1746004223202732|
[2025/04/30 09:10:23 202803] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223202803|
[2025/04/30 09:10:23 202807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223202778|pq_index:0|
[2025/04/30 09:10:23 202814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223202732|
[2025/04/30 09:10:23 202818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223202817|
[2025/04/30 09:10:23 202823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223202778|now:1746004223202817|
[2025/04/30 09:10:23 202827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223202778|now:1746004223202817|
[2025/04/30 09:10:23 202831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 202835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 202839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43060|min_srtt:43060|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 202843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1837506|
[2025/04/30 09:10:23 202848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 202851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 202855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 202859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 202864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 202868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1793587|
[2025/04/30 09:10:23 202893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 202898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2595|
[2025/04/30 09:10:23 202934] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2595|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52080|now:1746004223202906|stream_id:0|stream_offset:1793587|
[2025/04/30 09:10:23 202943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2595|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 202950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 202957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43060|rtt_var:757|pto_duration:46088|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 202963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 202967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 202971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 202979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223274994|now:1746004223202957|interv:72037|
[2025/04/30 09:10:23 202983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223274994|now:1746004223202957|interval:72037|pto_count:0|srtt:43060
[2025/04/30 09:10:23 202988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53280|
[2025/04/30 09:10:23 202993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 202997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53280|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1794774|
[2025/04/30 09:10:23 203002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 203005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223204005|now:1746004223203005|interv:1000|
[2025/04/30 09:10:23 203009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 203013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 203017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223204005|
[2025/04/30 09:10:23 203022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223204005|
[2025/04/30 09:10:23 203026] [debug] |xqc_engine_wakeup_after|wakeup:1746004223204005|now:1746004223203026|diff:979|
[2025/04/30 09:10:23 203030] [debug] |xqc_engine_main_logic|END|now:1746004223202817|
[2025/04/30 09:10:23 203926] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223203926|
[2025/04/30 09:10:23 203936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 203942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1076|
[2025/04/30 09:10:23 203946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1077|
[2025/04/30 09:10:23 203952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1077|
[2025/04/30 09:10:23 203956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 203960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2507|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2508|path_largest_ack:2507|
[2025/04/30 09:10:23 203965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53099|prior_delivered:1716392|prior_time:1746004223158090|is_app_limited:0|send_elapse:44548|ack_elapse:45836|ctl_first_sent_time:1746004223159917|lagest_ack_time:1746004223203926|curr_delivered:1769491|
[2025/04/30 09:10:23 203970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223159917|
[2025/04/30 09:10:23 203974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 203978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2508|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2508|path_largest_ack:2508|
[2025/04/30 09:10:23 203983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53099|prior_delivered:1716392|prior_time:1746004223158090|is_app_limited:0|send_elapse:44548|ack_elapse:45836|ctl_first_sent_time:1746004223159917|lagest_ack_time:1746004223203926|curr_delivered:1770691|
[2025/04/30 09:10:23 203991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223160027|
[2025/04/30 09:10:23 203995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 204000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43060|rttvar:757|minrtt:30315|latest_rtt:43899|ack_delay:0|
[2025/04/30 09:10:23 204004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43165|rttvar:777|minrtt:30315|latest_rtt:43899|ack_delay:0|
[2025/04/30 09:10:23 204008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2508|lost_pn:2505|thresh:3|
[2025/04/30 09:10:23 204012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 204016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43165|rtt_var:777|pto_duration:46273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 204021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 204025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 204028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 204032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223275179|now:1746004223204016|interv:71163|
[2025/04/30 09:10:23 204036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223275179|now:1746004223204016|interval:71163|pto_count:0|srtt:43165
[2025/04/30 09:10:23 204041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44548, ack_elapse 45836, delivered 54299|rate 1184636|lost 552|
[2025/04/30 09:10:23 204045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184636) in round 31|
[2025/04/30 09:10:23 204049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 204054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 204057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223160027|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 204062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223160027|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 204067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50880|srtt:43165|latest_rtt:43899|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 204072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 204076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18520949|max_data_old:18518575|
[2025/04/30 09:10:23 204080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 204086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2268021|max_stream_data_old=2265647|
[2025/04/30 09:10:23 204091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1077|largest:1077|pns:2|
[2025/04/30 09:10:23 204095] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1077|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223203926|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 204100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343203926|now:1746004223203926|interv:120000000|
[2025/04/30 09:10:23 204104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343203926|now:1746004223203926|interv:120000000|
[2025/04/30 09:10:23 204108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223204005|pq_index:0|
[2025/04/30 09:10:23 204112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223202817|
[2025/04/30 09:10:23 204116] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223204116|
[2025/04/30 09:10:23 204121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223204120|
[2025/04/30 09:10:23 204126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223204005|now:1746004223204120|
[2025/04/30 09:10:23 204130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223204005|now:1746004223204120|
[2025/04/30 09:10:23 204134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 204138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 204143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 204147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50880|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 204152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 204157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 204161] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2268021|
[2025/04/30 09:10:23 204166] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2267200|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:880902|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 204171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 204175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 204179] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2268021|
[2025/04/30 09:10:23 204184] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2267200|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:878528|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 204191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 204196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|min_srtt:43165|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 204200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 204205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 204209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|min_srtt:43165|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 204213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 204218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 204222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|min_srtt:43165|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 204226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1837506|
[2025/04/30 09:10:23 204230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 204235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 204239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|min_srtt:43165|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 204243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1838693|
[2025/04/30 09:10:23 204247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 204262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 204266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|min_srtt:43165|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 204270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1839880|
[2025/04/30 09:10:23 204275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 204278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 204282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 204289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 204294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 204299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2596|
[2025/04/30 09:10:23 204330] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2596|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50880|now:1746004223204305|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 204340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2596|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 204347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2596|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 204354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 204361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43165|rtt_var:777|pto_duration:46273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 204367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 204371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 204374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50891|
[2025/04/30 09:10:23 204378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223276578|now:1746004223204361|interv:72217|
[2025/04/30 09:10:23 204382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223276578|now:1746004223204361|interval:72217|pto_count:0|srtt:43165
[2025/04/30 09:10:23 204387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50891|
[2025/04/30 09:10:23 204392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 204396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2597|
[2025/04/30 09:10:23 204424] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2597|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50891|now:1746004223204402|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 204433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2597|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 204440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2597|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 204447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50891|applimit:0|
[2025/04/30 09:10:23 204451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43165|rtt_var:777|pto_duration:46273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 204460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 204464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 204468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50902|
[2025/04/30 09:10:23 204472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223276675|now:1746004223204451|interv:72224|
[2025/04/30 09:10:23 204476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223276675|now:1746004223204451|interval:72224|pto_count:0|srtt:43165
[2025/04/30 09:10:23 204480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50902|
[2025/04/30 09:10:23 204485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 204489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50902|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1794774|
[2025/04/30 09:10:23 204493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 204498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2598|
[2025/04/30 09:10:23 204531] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2598|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50902|now:1746004223204505|stream_id:0|stream_offset:1794774|
[2025/04/30 09:10:23 204540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2598|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 204547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50902|applimit:0|
[2025/04/30 09:10:23 204553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43165|rtt_var:777|pto_duration:46273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 204560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 204566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 204572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52102|
[2025/04/30 09:10:23 204579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223276778|now:1746004223204553|interv:72225|
[2025/04/30 09:10:23 204584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223276778|now:1746004223204553|interval:72225|pto_count:0|srtt:43165
[2025/04/30 09:10:23 204588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52102|
[2025/04/30 09:10:23 204593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 204597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52102|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1795961|
[2025/04/30 09:10:23 204601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 204611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2599|
[2025/04/30 09:10:23 204639] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2599|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52102|now:1746004223204618|stream_id:0|stream_offset:1795961|
[2025/04/30 09:10:23 204644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2599|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 204649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52102|applimit:0|
[2025/04/30 09:10:23 204654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43165|rtt_var:777|pto_duration:46273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 204661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 204668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 204674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53302|
[2025/04/30 09:10:23 204680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223276891|now:1746004223204654|interv:72237|
[2025/04/30 09:10:23 204687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223276891|now:1746004223204654|interval:72237|pto_count:0|srtt:43165
[2025/04/30 09:10:23 204694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53302|
[2025/04/30 09:10:23 204702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 204709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53302|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1797148|
[2025/04/30 09:10:23 204714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 204718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223205718|now:1746004223204718|interv:1000|
[2025/04/30 09:10:23 204722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 204726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 204730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223205718|
[2025/04/30 09:10:23 204735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223205718|
[2025/04/30 09:10:23 204739] [debug] |xqc_engine_wakeup_after|wakeup:1746004223205718|now:1746004223204739|diff:979|
[2025/04/30 09:10:23 204743] [debug] |xqc_engine_main_logic|END|now:1746004223204120|
[2025/04/30 09:10:23 204751] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223204751|
[2025/04/30 09:10:23 204756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 204762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1077|
[2025/04/30 09:10:23 204765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1078|
[2025/04/30 09:10:23 204771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1078|
[2025/04/30 09:10:23 204783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 204788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2509|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2510|path_largest_ack:2509|
[2025/04/30 09:10:23 204793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51910|prior_delivered:1718792|prior_time:1746004223160156|is_app_limited:0|send_elapse:43031|ack_elapse:44595|ctl_first_sent_time:1746004223160510|lagest_ack_time:1746004223204751|curr_delivered:1770702|
[2025/04/30 09:10:23 204797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223160510|
[2025/04/30 09:10:23 204802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 204806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2510|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2510|path_largest_ack:2510|
[2025/04/30 09:10:23 204810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51910|prior_delivered:1718792|prior_time:1746004223160156|is_app_limited:0|send_elapse:43031|ack_elapse:44595|ctl_first_sent_time:1746004223160510|lagest_ack_time:1746004223204751|curr_delivered:1770713|
[2025/04/30 09:10:23 204815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223160609|
[2025/04/30 09:10:23 204818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 204822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43165|rttvar:777|minrtt:30315|latest_rtt:44142|ack_delay:0|
[2025/04/30 09:10:23 204827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43287|rttvar:827|minrtt:30315|latest_rtt:44142|ack_delay:0|
[2025/04/30 09:10:23 204831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2510|lost_pn:2507|thresh:3|
[2025/04/30 09:10:23 204835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 204839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43287|rtt_var:827|pto_duration:46595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 204843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 204847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 204851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 204855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223277213|now:1746004223204839|interv:72374|
[2025/04/30 09:10:23 204859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223277213|now:1746004223204839|interval:72374|pto_count:0|srtt:43287
[2025/04/30 09:10:23 204863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43031, ack_elapse 44595, delivered 51921|rate 1164278|lost 552|
[2025/04/30 09:10:23 204868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164278) in round 31|
[2025/04/30 09:10:23 204898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 204902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 204906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223160609|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 204911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223160609|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 204915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:53280|srtt:43287|latest_rtt:44142|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 204921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 204925] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2268021|max_stream_data_old=2268021|
[2025/04/30 09:10:23 204929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 204934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 204939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1078|largest:1078|pns:2|
[2025/04/30 09:10:23 204943] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1078|frame:ACK MAX_STREAM_DATA |recv_time:1746004223204751|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 204948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343204751|now:1746004223204751|interv:120000000|
[2025/04/30 09:10:23 204952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343204751|now:1746004223204751|interv:120000000|
[2025/04/30 09:10:23 204956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223205718|pq_index:0|
[2025/04/30 09:10:23 204960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223204120|
[2025/04/30 09:10:23 204964] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223204964|
[2025/04/30 09:10:23 204969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223204968|
[2025/04/30 09:10:23 204974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 204979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1078|ack_delay:227|first_ack_range:39|largest_pkt_recv_time:1746004223204751|
[2025/04/30 09:10:23 204983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1078|low:1039|pkt_pns:2|
[2025/04/30 09:10:23 204987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1078|frame_largest_recv:1078|
[2025/04/30 09:10:23 204991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 204999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43287|min_srtt:43287|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 205003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:53280|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1839880|
[2025/04/30 09:10:23 205008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 205012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 205017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 205024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 205031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 205038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53280|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1797148|
[2025/04/30 09:10:23 205045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 205051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 205057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223205718|
[2025/04/30 09:10:23 205061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223205718|
[2025/04/30 09:10:23 205065] [debug] |xqc_engine_wakeup_after|wakeup:1746004223205718|now:1746004223205065|diff:653|
[2025/04/30 09:10:23 205069] [debug] |xqc_engine_main_logic|END|now:1746004223204968|
[2025/04/30 09:10:23 205075] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223205075|
[2025/04/30 09:10:23 205079] [debug] |xqc_engine_wakeup_after|wakeup:1746004223205718|now:1746004223205079|diff:639|
[2025/04/30 09:10:23 205083] [debug] |xqc_engine_main_logic|END|now:1746004223205075|
[2025/04/30 09:10:23 206028] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223206027|
[2025/04/30 09:10:23 206042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 206048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1078|
[2025/04/30 09:10:23 206052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1079|
[2025/04/30 09:10:23 206058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1079|
[2025/04/30 09:10:23 206062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 206067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2511|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2514|path_largest_ack:2511|
[2025/04/30 09:10:23 206072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53121|prior_delivered:1718792|prior_time:1746004223160156|is_app_limited:0|send_elapse:44509|ack_elapse:45871|ctl_first_sent_time:1746004223161988|lagest_ack_time:1746004223206027|curr_delivered:1771913|
[2025/04/30 09:10:23 206077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223161988|
[2025/04/30 09:10:23 206083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 206097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2512|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2514|path_largest_ack:2512|
[2025/04/30 09:10:23 206104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53121|prior_delivered:1718792|prior_time:1746004223160156|is_app_limited:0|send_elapse:44509|ack_elapse:45871|ctl_first_sent_time:1746004223161988|lagest_ack_time:1746004223206027|curr_delivered:1773113|
[2025/04/30 09:10:23 206111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223162102|
[2025/04/30 09:10:23 206117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 206124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2513|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2514|path_largest_ack:2513|
[2025/04/30 09:10:23 206136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51932|prior_delivered:1721192|prior_time:1746004223162230|is_app_limited:0|send_elapse:43124|ack_elapse:43797|ctl_first_sent_time:1746004223162580|lagest_ack_time:1746004223206027|curr_delivered:1773124|
[2025/04/30 09:10:23 206143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223162580|
[2025/04/30 09:10:23 206150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 206156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2514|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2514|path_largest_ack:2514|
[2025/04/30 09:10:23 206163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51932|prior_delivered:1721192|prior_time:1746004223162230|is_app_limited:0|send_elapse:43124|ack_elapse:43797|ctl_first_sent_time:1746004223162580|lagest_ack_time:1746004223206027|curr_delivered:1773135|
[2025/04/30 09:10:23 206170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223162677|
[2025/04/30 09:10:23 206177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 206181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43287|rttvar:827|minrtt:30315|latest_rtt:43350|ack_delay:0|
[2025/04/30 09:10:23 206186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43295|rttvar:636|minrtt:30315|latest_rtt:43350|ack_delay:0|
[2025/04/30 09:10:23 206190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2514|lost_pn:2511|thresh:3|
[2025/04/30 09:10:23 206194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 206198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43295|rtt_var:636|pto_duration:45839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 206203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 206207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 206211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50858|
[2025/04/30 09:10:23 206219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223276457|now:1746004223206198|interv:70259|
[2025/04/30 09:10:23 206223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223276457|now:1746004223206198|interval:70259|pto_count:0|srtt:43295
[2025/04/30 09:10:23 206228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43124, ack_elapse 43797, delivered 51943|rate 1185994|lost 552|
[2025/04/30 09:10:23 206232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185994) in round 31|
[2025/04/30 09:10:23 206236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 206240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 206244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2422|po_sent_time:1746004223162677|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 206249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2422|po_sent_time:1746004223162677|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 206253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50858|srtt:43295|latest_rtt:43350|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 206259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 206263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18523323|max_data_old:18520949|
[2025/04/30 09:10:23 206267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 206271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2270395|max_stream_data_old=2268021|
[2025/04/30 09:10:23 206275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223231027|now:1746004223206027|interv:25000|
[2025/04/30 09:10:23 206280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223206027|max_ack_delay:25000|
[2025/04/30 09:10:23 206285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1079|largest:1079|pns:2|
[2025/04/30 09:10:23 206289] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1079|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223206027|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 206294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343206027|now:1746004223206027|interv:120000000|
[2025/04/30 09:10:23 206298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343206027|now:1746004223206027|interv:120000000|
[2025/04/30 09:10:23 206302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223205718|pq_index:0|
[2025/04/30 09:10:23 206307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223204968|
[2025/04/30 09:10:23 206315] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223206315|
[2025/04/30 09:10:23 206320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223206319|
[2025/04/30 09:10:23 206325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223205718|now:1746004223206319|
[2025/04/30 09:10:23 206329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223205718|now:1746004223206319|
[2025/04/30 09:10:23 206333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 206337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 206342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 206346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50858|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 206351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 206356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 206360] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2270395|
[2025/04/30 09:10:23 206365] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2269574|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:878528|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 206370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 206374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 206378] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2270395|
[2025/04/30 09:10:23 206383] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2269574|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:876154|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 206387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 206392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43295|min_srtt:43295|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 206397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43295|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 206401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 206406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43295|min_srtt:43295|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 206410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43295|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 206417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 206422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43295|min_srtt:43295|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 206426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50858|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1839880|
[2025/04/30 09:10:23 206431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43295|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 206435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 206439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43295|min_srtt:43295|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 206444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50858|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1841067|
[2025/04/30 09:10:23 206448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43295|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 206452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 206456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43295|min_srtt:43295|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 206460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50858|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1842254|
[2025/04/30 09:10:23 206465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 206469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 206473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 206477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 206481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 206486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2600|
[2025/04/30 09:10:23 206523] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2600|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50858|now:1746004223206493|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 206533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2600|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 206540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2600|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 206552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50858|applimit:0|
[2025/04/30 09:10:23 206560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43295|rtt_var:636|pto_duration:45839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 206567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 206573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 206578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50869|
[2025/04/30 09:10:23 206585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223278332|now:1746004223206559|interv:71773|
[2025/04/30 09:10:23 206592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223278332|now:1746004223206559|interval:71773|pto_count:0|srtt:43295
[2025/04/30 09:10:23 206599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50869|
[2025/04/30 09:10:23 206606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 206613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2601|
[2025/04/30 09:10:23 206652] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2601|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50869|now:1746004223206623|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 206662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2601|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 206670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2601|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 206677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50869|applimit:0|
[2025/04/30 09:10:23 206684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43295|rtt_var:636|pto_duration:45839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 206691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 206696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 206700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 206704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223278462|now:1746004223206683|interv:71779|
[2025/04/30 09:10:23 206708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223278462|now:1746004223206683|interval:71779|pto_count:0|srtt:43295
[2025/04/30 09:10:23 206713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50880|
[2025/04/30 09:10:23 206718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 206727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50880|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1797148|
[2025/04/30 09:10:23 206732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 206736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2602|
[2025/04/30 09:10:23 206766] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2602|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:50880|now:1746004223206744|stream_id:0|stream_offset:1797148|
[2025/04/30 09:10:23 206773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2602|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 206781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 206788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43295|rtt_var:636|pto_duration:45839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 206795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 206802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 206808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52086|
[2025/04/30 09:10:23 206815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223278583|now:1746004223206788|interv:71795|
[2025/04/30 09:10:23 206820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223278583|now:1746004223206788|interval:71795|pto_count:0|srtt:43295
[2025/04/30 09:10:23 206824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52086|
[2025/04/30 09:10:23 206829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 206833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52086|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1798335|
[2025/04/30 09:10:23 206838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 206842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2603|
[2025/04/30 09:10:23 206870] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2603|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52086|now:1746004223206849|stream_id:0|stream_offset:1798335|
[2025/04/30 09:10:23 206900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2603|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 206908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52086|applimit:0|
[2025/04/30 09:10:23 206915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43295|rtt_var:636|pto_duration:45839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 206922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 206935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 206939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53286|
[2025/04/30 09:10:23 206943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223278688|now:1746004223206914|interv:71774|
[2025/04/30 09:10:23 206947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223278688|now:1746004223206914|interval:71774|pto_count:0|srtt:43295
[2025/04/30 09:10:23 206951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53286|
[2025/04/30 09:10:23 206956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 206960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53286|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1799522|
[2025/04/30 09:10:23 206965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 206969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223207969|now:1746004223206969|interv:1000|
[2025/04/30 09:10:23 206973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 206977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 206981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223207969|
[2025/04/30 09:10:23 206985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223207969|
[2025/04/30 09:10:23 206989] [debug] |xqc_engine_wakeup_after|wakeup:1746004223207969|now:1746004223206989|diff:980|
[2025/04/30 09:10:23 206993] [debug] |xqc_engine_main_logic|END|now:1746004223206319|
[2025/04/30 09:10:23 207001] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223207001|
[2025/04/30 09:10:23 207006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 207012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1079|
[2025/04/30 09:10:23 207016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1080|
[2025/04/30 09:10:23 207022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1080|
[2025/04/30 09:10:23 207026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 207030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2515|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2515|path_largest_ack:2515|
[2025/04/30 09:10:23 207035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49554|prior_delivered:1723592|prior_time:1746004223163795|is_app_limited:0|send_elapse:42812|ack_elapse:43206|ctl_first_sent_time:1746004223164272|lagest_ack_time:1746004223207001|curr_delivered:1773146|
[2025/04/30 09:10:23 207040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223164272|
[2025/04/30 09:10:23 207044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 207049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43295|rttvar:636|minrtt:30315|latest_rtt:42729|ack_delay:0|
[2025/04/30 09:10:23 207056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43225|rttvar:618|minrtt:30315|latest_rtt:42729|ack_delay:0|
[2025/04/30 09:10:23 207060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2515|lost_pn:2512|thresh:3|
[2025/04/30 09:10:23 207064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 207068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43225|rtt_var:618|pto_duration:45697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 207073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 207077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 207081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53275|
[2025/04/30 09:10:23 207085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223278546|now:1746004223207068|interv:71478|
[2025/04/30 09:10:23 207089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223278546|now:1746004223207068|interval:71478|pto_count:0|srtt:43225
[2025/04/30 09:10:23 207093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42812, ack_elapse 43206, delivered 49554|rate 1146924|lost 552|
[2025/04/30 09:10:23 207098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1146924) in round 31|
[2025/04/30 09:10:23 207102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 207108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 207115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223164272|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 207122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223164272|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 207129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:53275|srtt:43225|latest_rtt:42729|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 207138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 207144] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2270395|max_stream_data_old=2270395|
[2025/04/30 09:10:23 207149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1080|largest:1080|pns:2|
[2025/04/30 09:10:23 207154] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1080|frame:ACK MAX_STREAM_DATA |recv_time:1746004223207001|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 207159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343207001|now:1746004223207001|interv:120000000|
[2025/04/30 09:10:23 207163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343207001|now:1746004223207001|interv:120000000|
[2025/04/30 09:10:23 207171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223207969|pq_index:0|
[2025/04/30 09:10:23 207175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223206319|
[2025/04/30 09:10:23 207179] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223207179|
[2025/04/30 09:10:23 207184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223207183|
[2025/04/30 09:10:23 207189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 207194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43225|min_srtt:43225|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 207199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:53275|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1842254|
[2025/04/30 09:10:23 207203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 207207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 207211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 207215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 207220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 207224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53275|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1799522|
[2025/04/30 09:10:23 207228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 207232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 207236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223207969|
[2025/04/30 09:10:23 207240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223207969|
[2025/04/30 09:10:23 207244] [debug] |xqc_engine_wakeup_after|wakeup:1746004223207969|now:1746004223207244|diff:725|
[2025/04/30 09:10:23 207248] [debug] |xqc_engine_main_logic|END|now:1746004223207183|
[2025/04/30 09:10:23 207255] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223207255|
[2025/04/30 09:10:23 207260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 207265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1080|
[2025/04/30 09:10:23 207269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1081|
[2025/04/30 09:10:23 207274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1081|
[2025/04/30 09:10:23 207278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 207283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2516|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2516|path_largest_ack:2516|
[2025/04/30 09:10:23 207290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49565|prior_delivered:1723592|prior_time:1746004223163795|is_app_limited:0|send_elapse:42913|ack_elapse:43460|ctl_first_sent_time:1746004223164373|lagest_ack_time:1746004223207255|curr_delivered:1773157|
[2025/04/30 09:10:23 207295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223164373|
[2025/04/30 09:10:23 207299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 207303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43225|rttvar:618|minrtt:30315|latest_rtt:42882|ack_delay:0|
[2025/04/30 09:10:23 207307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43182|rttvar:549|minrtt:30315|latest_rtt:42882|ack_delay:0|
[2025/04/30 09:10:23 207312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2516|lost_pn:2513|thresh:3|
[2025/04/30 09:10:23 207316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 207320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43182|rtt_var:549|pto_duration:45378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 207324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 207328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 207332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 207336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223278227|now:1746004223207319|interv:70908|
[2025/04/30 09:10:23 207340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223278227|now:1746004223207319|interval:70908|pto_count:0|srtt:43182
[2025/04/30 09:10:23 207344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42913, ack_elapse 43460, delivered 49565|rate 1140473|lost 552|
[2025/04/30 09:10:23 207348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1140473) in round 31|
[2025/04/30 09:10:23 207352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 207356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 207360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223164373|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 207364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223164373|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 207369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:53264|srtt:43182|latest_rtt:42882|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 207374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 207380] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2270395|max_stream_data_old=2270395|
[2025/04/30 09:10:23 207384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1081|largest:1081|pns:2|
[2025/04/30 09:10:23 207389] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1081|frame:ACK MAX_STREAM_DATA |recv_time:1746004223207255|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 207393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343207255|now:1746004223207255|interv:120000000|
[2025/04/30 09:10:23 207397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343207255|now:1746004223207255|interv:120000000|
[2025/04/30 09:10:23 207401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223207969|pq_index:0|
[2025/04/30 09:10:23 207405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223207183|
[2025/04/30 09:10:23 207409] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223207409|
[2025/04/30 09:10:23 207414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223207413|
[2025/04/30 09:10:23 207418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 207423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43182|min_srtt:43182|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 207427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:53264|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1842254|
[2025/04/30 09:10:23 207431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 207435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 207439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 207443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 207447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 207451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53264|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1799522|
[2025/04/30 09:10:23 207456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 207459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 207463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223207969|
[2025/04/30 09:10:23 207467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223207969|
[2025/04/30 09:10:23 207471] [debug] |xqc_engine_wakeup_after|wakeup:1746004223207969|now:1746004223207471|diff:498|
[2025/04/30 09:10:23 207475] [debug] |xqc_engine_main_logic|END|now:1746004223207413|
[2025/04/30 09:10:23 207480] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223207480|
[2025/04/30 09:10:23 207486] [debug] |xqc_engine_wakeup_after|wakeup:1746004223207969|now:1746004223207486|diff:483|
[2025/04/30 09:10:23 207490] [debug] |xqc_engine_main_logic|END|now:1746004223207480|
[2025/04/30 09:10:23 208163] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223208162|
[2025/04/30 09:10:23 208177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 208184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1081|
[2025/04/30 09:10:23 208188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1082|
[2025/04/30 09:10:23 208193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1082|
[2025/04/30 09:10:23 208198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 208202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2517|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2518|path_largest_ack:2517|
[2025/04/30 09:10:23 208207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50765|prior_delivered:1723592|prior_time:1746004223163795|is_app_limited:0|send_elapse:43016|ack_elapse:44367|ctl_first_sent_time:1746004223164476|lagest_ack_time:1746004223208162|curr_delivered:1774357|
[2025/04/30 09:10:23 208212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223164476|
[2025/04/30 09:10:23 208217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 208221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2518|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2518|path_largest_ack:2518|
[2025/04/30 09:10:23 208226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50765|prior_delivered:1723592|prior_time:1746004223163795|is_app_limited:0|send_elapse:43016|ack_elapse:44367|ctl_first_sent_time:1746004223164476|lagest_ack_time:1746004223208162|curr_delivered:1775557|
[2025/04/30 09:10:23 208230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223164589|
[2025/04/30 09:10:23 208234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 208238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43182|rttvar:549|minrtt:30315|latest_rtt:43573|ack_delay:0|
[2025/04/30 09:10:23 208242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43231|rttvar:509|minrtt:30315|latest_rtt:43573|ack_delay:0|
[2025/04/30 09:10:23 208247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2518|lost_pn:2515|thresh:3|
[2025/04/30 09:10:23 208251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 208255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43231|rtt_var:509|pto_duration:45267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 208259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 208263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 208267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50864|
[2025/04/30 09:10:23 208276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223278116|now:1746004223208255|interv:69861|
[2025/04/30 09:10:23 208281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223278116|now:1746004223208255|interval:69861|pto_count:0|srtt:43231
[2025/04/30 09:10:23 208285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43016, ack_elapse 44367, delivered 51965|rate 1171253|lost 552|
[2025/04/30 09:10:23 208290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171253) in round 31|
[2025/04/30 09:10:23 208294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 208298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 208302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223164589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 208306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223164589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 208311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50864|srtt:43231|latest_rtt:43573|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 208316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 208320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18525697|max_data_old:18523323|
[2025/04/30 09:10:23 208324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 208328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2272769|max_stream_data_old=2270395|
[2025/04/30 09:10:23 208333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1082|largest:1082|pns:2|
[2025/04/30 09:10:23 208337] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1082|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223208162|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 208342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343208162|now:1746004223208162|interv:120000000|
[2025/04/30 09:10:23 208346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343208162|now:1746004223208162|interv:120000000|
[2025/04/30 09:10:23 208350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223207969|pq_index:0|
[2025/04/30 09:10:23 208354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223207413|
[2025/04/30 09:10:23 208358] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223208358|
[2025/04/30 09:10:23 208363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223208362|
[2025/04/30 09:10:23 208368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223207969|now:1746004223208362|
[2025/04/30 09:10:23 208375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223207969|now:1746004223208362|
[2025/04/30 09:10:23 208379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 208383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 208388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 208392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50864|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 208397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 208402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 208405] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2272769|
[2025/04/30 09:10:23 208410] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2271948|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:876154|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 208416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 208420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 208424] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2272769|
[2025/04/30 09:10:23 208428] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2271948|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:873780|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 208433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 208438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43231|min_srtt:43231|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 208442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43231|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 208447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 208451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43231|min_srtt:43231|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 208455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43231|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 208460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 208464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43231|min_srtt:43231|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 208471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50864|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1842254|
[2025/04/30 09:10:23 208475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43231|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 208480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 208484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43231|min_srtt:43231|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 208488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50864|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1843441|
[2025/04/30 09:10:23 208493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43231|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 208497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 208502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43231|min_srtt:43231|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 208506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50864|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1844628|
[2025/04/30 09:10:23 208510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 208514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 208518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 208522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 208526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 208531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2604|
[2025/04/30 09:10:23 208562] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2604|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50864|now:1746004223208537|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 208568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2604|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 208575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2604|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 208581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50864|applimit:0|
[2025/04/30 09:10:23 208588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43231|rtt_var:509|pto_duration:45267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 208596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 208607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 208613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50875|
[2025/04/30 09:10:23 208620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223279804|now:1746004223208588|interv:71216|
[2025/04/30 09:10:23 208627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223279804|now:1746004223208588|interval:71216|pto_count:0|srtt:43231
[2025/04/30 09:10:23 208634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50875|
[2025/04/30 09:10:23 208642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 208649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2605|
[2025/04/30 09:10:23 208686] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2605|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50875|now:1746004223208659|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 208696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2605|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 208704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2605|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 208711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50875|applimit:0|
[2025/04/30 09:10:23 208718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43231|rtt_var:509|pto_duration:45267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 208725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 208729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 208733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50886|
[2025/04/30 09:10:23 208737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223279926|now:1746004223208718|interv:71208|
[2025/04/30 09:10:23 208741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223279926|now:1746004223208718|interval:71208|pto_count:0|srtt:43231
[2025/04/30 09:10:23 208746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50886|
[2025/04/30 09:10:23 208752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 208759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50886|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1799522|
[2025/04/30 09:10:23 208766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 208774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2606|
[2025/04/30 09:10:23 208814] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2606|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50886|now:1746004223208791|stream_id:0|stream_offset:1799522|
[2025/04/30 09:10:23 208821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2606|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 208829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50886|applimit:0|
[2025/04/30 09:10:23 208836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43231|rtt_var:509|pto_duration:45267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 208843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 208849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 208856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52086|
[2025/04/30 09:10:23 208862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223280058|now:1746004223208836|interv:71222|
[2025/04/30 09:10:23 208867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223280058|now:1746004223208836|interval:71222|pto_count:0|srtt:43231
[2025/04/30 09:10:23 208896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52086|
[2025/04/30 09:10:23 208905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 208913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52086|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1800709|
[2025/04/30 09:10:23 208917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 208923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2607|
[2025/04/30 09:10:23 208955] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2607|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52086|now:1746004223208932|stream_id:0|stream_offset:1800709|
[2025/04/30 09:10:23 208960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2607|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 208968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52086|applimit:0|
[2025/04/30 09:10:23 208975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43231|rtt_var:509|pto_duration:45267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 208982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 208988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 208995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53286|
[2025/04/30 09:10:23 209002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223280199|now:1746004223208975|interv:71224|
[2025/04/30 09:10:23 209007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223280199|now:1746004223208975|interval:71224|pto_count:0|srtt:43231
[2025/04/30 09:10:23 209016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53286|
[2025/04/30 09:10:23 209021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 209025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53286|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1801896|
[2025/04/30 09:10:23 209030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 209034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223210034|now:1746004223209034|interv:1000|
[2025/04/30 09:10:23 209038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 209042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 209046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223210034|
[2025/04/30 09:10:23 209050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223210034|
[2025/04/30 09:10:23 209054] [debug] |xqc_engine_wakeup_after|wakeup:1746004223210034|now:1746004223209054|diff:980|
[2025/04/30 09:10:23 209058] [debug] |xqc_engine_main_logic|END|now:1746004223208362|
[2025/04/30 09:10:23 209064] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223209064|
[2025/04/30 09:10:23 209068] [debug] |xqc_engine_wakeup_after|wakeup:1746004223210034|now:1746004223209068|diff:966|
[2025/04/30 09:10:23 209072] [debug] |xqc_engine_main_logic|END|now:1746004223209064|
[2025/04/30 09:10:23 209232] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223209231|
[2025/04/30 09:10:23 209243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 209252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1082|
[2025/04/30 09:10:23 209256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1083|
[2025/04/30 09:10:23 209262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1083|
[2025/04/30 09:10:23 209266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 209271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2519|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2521|path_largest_ack:2519|
[2025/04/30 09:10:23 209275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53165|prior_delivered:1723592|prior_time:1746004223163795|is_app_limited:0|send_elapse:44447|ack_elapse:45436|ctl_first_sent_time:1746004223165907|lagest_ack_time:1746004223209231|curr_delivered:1776757|
[2025/04/30 09:10:23 209280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223165907|
[2025/04/30 09:10:23 209285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 209289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2520|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2521|path_largest_ack:2520|
[2025/04/30 09:10:23 209294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50776|prior_delivered:1725992|prior_time:1746004223166070|is_app_limited:0|send_elapse:42963|ack_elapse:43161|ctl_first_sent_time:1746004223166435|lagest_ack_time:1746004223209231|curr_delivered:1776768|
[2025/04/30 09:10:23 209303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223166435|
[2025/04/30 09:10:23 209307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 209311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2521|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2521|path_largest_ack:2521|
[2025/04/30 09:10:23 209315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50776|prior_delivered:1725992|prior_time:1746004223166070|is_app_limited:0|send_elapse:42963|ack_elapse:43161|ctl_first_sent_time:1746004223166435|lagest_ack_time:1746004223209231|curr_delivered:1776779|
[2025/04/30 09:10:23 209320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223166517|
[2025/04/30 09:10:23 209324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 209328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43231|rttvar:509|minrtt:30315|latest_rtt:42714|ack_delay:0|
[2025/04/30 09:10:23 209332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43167|rttvar:511|minrtt:30315|latest_rtt:42714|ack_delay:0|
[2025/04/30 09:10:23 209336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2521|lost_pn:2518|thresh:3|
[2025/04/30 09:10:23 209340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 209344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43167|rtt_var:511|pto_duration:45211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 209349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 209353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 209357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52064|
[2025/04/30 09:10:23 209361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223280143|now:1746004223209344|interv:70799|
[2025/04/30 09:10:23 209365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223280143|now:1746004223209344|interval:70799|pto_count:0|srtt:43167
[2025/04/30 09:10:23 209369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42963, ack_elapse 43161, delivered 50787|rate 1176687|lost 552|
[2025/04/30 09:10:23 209373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176687) in round 31|
[2025/04/30 09:10:23 209378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 209382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 209386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:1222|po_sent_time:1746004223166517|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 209393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:1222|po_sent_time:1746004223166517|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 209397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:52064|srtt:43167|latest_rtt:42714|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 209403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 209407] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2272769|max_stream_data_old=2272769|
[2025/04/30 09:10:23 209411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1083|largest:1083|pns:2|
[2025/04/30 09:10:23 209416] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1083|frame:ACK MAX_STREAM_DATA |recv_time:1746004223209231|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 209421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343209231|now:1746004223209231|interv:120000000|
[2025/04/30 09:10:23 209425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343209231|now:1746004223209231|interv:120000000|
[2025/04/30 09:10:23 209429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223210034|pq_index:0|
[2025/04/30 09:10:23 209433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223208362|
[2025/04/30 09:10:23 209437] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223209437|
[2025/04/30 09:10:23 209442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223209441|
[2025/04/30 09:10:23 209447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 209452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43167|min_srtt:43167|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 209456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:52064|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1844628|
[2025/04/30 09:10:23 209461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 209465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 209470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43167|min_srtt:43167|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 209474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52064|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1845815|
[2025/04/30 09:10:23 209478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 209482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 209486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 209493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 209498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 209502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52064|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1801896|
[2025/04/30 09:10:23 209506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 209510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 209514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223210034|
[2025/04/30 09:10:23 209518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223210034|
[2025/04/30 09:10:23 209522] [debug] |xqc_engine_wakeup_after|wakeup:1746004223210034|now:1746004223209522|diff:512|
[2025/04/30 09:10:23 209526] [debug] |xqc_engine_main_logic|END|now:1746004223209441|
[2025/04/30 09:10:23 209531] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223209531|
[2025/04/30 09:10:23 209535] [debug] |xqc_engine_wakeup_after|wakeup:1746004223210034|now:1746004223209535|diff:499|
[2025/04/30 09:10:23 209539] [debug] |xqc_engine_main_logic|END|now:1746004223209531|
[2025/04/30 09:10:23 210608] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223210608|
[2025/04/30 09:10:23 210618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223210034|pq_index:0|
[2025/04/30 09:10:23 210623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223209441|
[2025/04/30 09:10:23 210628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223210627|
[2025/04/30 09:10:23 210632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223210034|now:1746004223210627|
[2025/04/30 09:10:23 210637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223210034|now:1746004223210627|
[2025/04/30 09:10:23 210641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 210645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 210650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43167|min_srtt:43167|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 210654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52064|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1845815|
[2025/04/30 09:10:23 210659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 210663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 210667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 210671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 210684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 210691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52064|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1801896|
[2025/04/30 09:10:23 210698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 210705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2608|
[2025/04/30 09:10:23 210744] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2608|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52064|now:1746004223210716|stream_id:0|stream_offset:1801896|
[2025/04/30 09:10:23 210754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2608|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 210761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52064|applimit:0|
[2025/04/30 09:10:23 210768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43167|rtt_var:511|pto_duration:45211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 210775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 210782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 210789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 210795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223281927|now:1746004223210767|interv:71160|
[2025/04/30 09:10:23 210801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223281927|now:1746004223210767|interval:71160|pto_count:0|srtt:43167
[2025/04/30 09:10:23 210808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53264|
[2025/04/30 09:10:23 210814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 210818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53264|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1803083|
[2025/04/30 09:10:23 210824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 210831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2609|
[2025/04/30 09:10:23 210886] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2609|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53264|now:1746004223210843|stream_id:0|stream_offset:1803083|
[2025/04/30 09:10:23 210897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2609|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 210905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53264|applimit:0|
[2025/04/30 09:10:23 210912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43167|rtt_var:511|pto_duration:45211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 210925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 210932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 210936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54464|
[2025/04/30 09:10:23 210940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223282054|now:1746004223210911|interv:71143|
[2025/04/30 09:10:23 210944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223282054|now:1746004223210911|interval:71143|pto_count:0|srtt:43167
[2025/04/30 09:10:23 210949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54464|
[2025/04/30 09:10:23 210954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 210958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54464|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1804270|
[2025/04/30 09:10:23 210962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 210966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223211966|now:1746004223210966|interv:1000|
[2025/04/30 09:10:23 210970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 210974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 210978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223211966|
[2025/04/30 09:10:23 210983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223211966|
[2025/04/30 09:10:23 210987] [debug] |xqc_engine_wakeup_after|wakeup:1746004223211966|now:1746004223210987|diff:979|
[2025/04/30 09:10:23 210991] [debug] |xqc_engine_main_logic|END|now:1746004223210627|
[2025/04/30 09:10:23 211292] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223211291|
[2025/04/30 09:10:23 211299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 211305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1083|
[2025/04/30 09:10:23 211309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1084|
[2025/04/30 09:10:23 211315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1084|
[2025/04/30 09:10:23 211319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 211324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2522|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2524|path_largest_ack:2522|
[2025/04/30 09:10:23 211329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51987|prior_delivered:1725992|prior_time:1746004223166070|is_app_limited:0|send_elapse:44315|ack_elapse:45221|ctl_first_sent_time:1746004223167787|lagest_ack_time:1746004223211291|curr_delivered:1777979|
[2025/04/30 09:10:23 211334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223167787|
[2025/04/30 09:10:23 211338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 211342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2523|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2524|path_largest_ack:2523|
[2025/04/30 09:10:23 211351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:51987|prior_delivered:1725992|prior_time:1746004223166070|is_app_limited:0|send_elapse:44315|ack_elapse:45221|ctl_first_sent_time:1746004223167787|lagest_ack_time:1746004223211291|curr_delivered:1779179|
[2025/04/30 09:10:23 211356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223167902|
[2025/04/30 09:10:23 211360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 211364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2524|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2524|path_largest_ack:2524|
[2025/04/30 09:10:23 211369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50791|prior_delivered:1728399|prior_time:1746004223168092|is_app_limited:0|send_elapse:42864|ack_elapse:43199|ctl_first_sent_time:1746004223168470|lagest_ack_time:1746004223211291|curr_delivered:1779190|
[2025/04/30 09:10:23 211373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223168470|
[2025/04/30 09:10:23 211377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:23 211381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43167|rttvar:511|minrtt:30315|latest_rtt:42821|ack_delay:0|
[2025/04/30 09:10:23 211385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43124|rttvar:470|minrtt:30315|latest_rtt:42821|ack_delay:0|
[2025/04/30 09:10:23 211390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2524|lost_pn:2521|thresh:3|
[2025/04/30 09:10:23 211394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 211398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43124|rtt_var:470|pto_duration:45124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 211402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 211406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 211410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52053|
[2025/04/30 09:10:23 211414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223281967|now:1746004223211398|interv:70569|
[2025/04/30 09:10:23 211418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223281967|now:1746004223211398|interval:70569|pto_count:0|srtt:43124
[2025/04/30 09:10:23 211423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42864, ack_elapse 43199, delivered 50791|rate 1175744|lost 552|
[2025/04/30 09:10:23 211427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175744) in round 31|
[2025/04/30 09:10:23 211431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 211436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 211442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2411|po_sent_time:1746004223168470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 211447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2411|po_sent_time:1746004223168470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 211451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:52053|srtt:43124|latest_rtt:42821|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 211456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 211460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18529258|max_data_old:18525697|
[2025/04/30 09:10:23 211464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 211468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2276330|max_stream_data_old=2272769|
[2025/04/30 09:10:23 211473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1084|largest:1084|pns:2|
[2025/04/30 09:10:23 211477] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1084|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223211291|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 211482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343211291|now:1746004223211291|interv:120000000|
[2025/04/30 09:10:23 211486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343211291|now:1746004223211291|interv:120000000|
[2025/04/30 09:10:23 211490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223211966|pq_index:0|
[2025/04/30 09:10:23 211495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223210627|
[2025/04/30 09:10:23 211499] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223211499|
[2025/04/30 09:10:23 211504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223211503|
[2025/04/30 09:10:23 211509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 211513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 211518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52053|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 211523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 211527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 211531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 211535] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2276330|
[2025/04/30 09:10:23 211540] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2275509|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:873780|offset:3561|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 211548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 211552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 211556] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2276330|
[2025/04/30 09:10:23 211561] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2275509|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:870219|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 211566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 211570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43124|min_srtt:43124|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 211575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43124|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 211580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 211584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43124|min_srtt:43124|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 211588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43124|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 211593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 211597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43124|min_srtt:43124|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 211601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:52053|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1845815|
[2025/04/30 09:10:23 211606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43124|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 211610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 211614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43124|min_srtt:43124|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 211618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:52053|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1847002|
[2025/04/30 09:10:23 211623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43124|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 211630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 211634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43124|min_srtt:43124|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 211638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:52053|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1848189|
[2025/04/30 09:10:23 211643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 211646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 211650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 211655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 211659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 211664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2610|
[2025/04/30 09:10:23 211694] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2610|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52053|now:1746004223211670|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 211700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2610|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 211707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2610|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 211714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52053|applimit:0|
[2025/04/30 09:10:23 211721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43124|rtt_var:470|pto_duration:45124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 211728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 211734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 211740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52064|
[2025/04/30 09:10:23 211747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223282794|now:1746004223211721|interv:71073|
[2025/04/30 09:10:23 211753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223282794|now:1746004223211721|interval:71073|pto_count:0|srtt:43124
[2025/04/30 09:10:23 211760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52064|
[2025/04/30 09:10:23 211768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 211776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2611|
[2025/04/30 09:10:23 211811] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2611|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52064|now:1746004223211790|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 211817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2611|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 211822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2611|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 211827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52064|applimit:0|
[2025/04/30 09:10:23 211834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43124|rtt_var:470|pto_duration:45124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 211841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 211847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 211853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52075|
[2025/04/30 09:10:23 211859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223282914|now:1746004223211833|interv:71081|
[2025/04/30 09:10:23 211866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223282914|now:1746004223211833|interval:71081|pto_count:0|srtt:43124
[2025/04/30 09:10:23 211893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52075|
[2025/04/30 09:10:23 211899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 211903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52075|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1804270|
[2025/04/30 09:10:23 211908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 211912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 211916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223211966|
[2025/04/30 09:10:23 211920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223211966|
[2025/04/30 09:10:23 211924] [debug] |xqc_engine_wakeup_after|wakeup:1746004223211966|now:1746004223211924|diff:42|
[2025/04/30 09:10:23 211929] [debug] |xqc_engine_main_logic|END|now:1746004223211503|
[2025/04/30 09:10:23 211936] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223211936|
[2025/04/30 09:10:23 211941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 211947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1084|
[2025/04/30 09:10:23 211951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1085|
[2025/04/30 09:10:23 211957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1085|
[2025/04/30 09:10:23 211961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 211965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2525|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2525|path_largest_ack:2525|
[2025/04/30 09:10:23 211978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50802|prior_delivered:1728399|prior_time:1746004223168092|is_app_limited:0|send_elapse:42972|ack_elapse:43844|ctl_first_sent_time:1746004223168578|lagest_ack_time:1746004223211936|curr_delivered:1779201|
[2025/04/30 09:10:23 211983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223168578|
[2025/04/30 09:10:23 211987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 211991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43124|rttvar:470|minrtt:30315|latest_rtt:43358|ack_delay:0|
[2025/04/30 09:10:23 211996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43153|rttvar:411|minrtt:30315|latest_rtt:43358|ack_delay:0|
[2025/04/30 09:10:23 212000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2525|lost_pn:2522|thresh:3|
[2025/04/30 09:10:23 212004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 212008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43153|rtt_var:411|pto_duration:45153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 212012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 212016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 212020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52064|
[2025/04/30 09:10:23 212024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223282943|now:1746004223212008|interv:70935|
[2025/04/30 09:10:23 212028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223282943|now:1746004223212008|interval:70935|pto_count:0|srtt:43153
[2025/04/30 09:10:23 212032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42972, ack_elapse 43844, delivered 50802|rate 1158699|lost 552|
[2025/04/30 09:10:23 212037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158699) in round 31|
[2025/04/30 09:10:23 212041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 212045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 212049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223168578|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 212054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223168578|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 212058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:52064|srtt:43153|latest_rtt:43358|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 212066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 212070] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2276330|max_stream_data_old=2276330|
[2025/04/30 09:10:23 212075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1085|largest:1085|pns:2|
[2025/04/30 09:10:23 212079] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1085|frame:ACK MAX_STREAM_DATA |recv_time:1746004223211936|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 212084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343211936|now:1746004223211936|interv:120000000|
[2025/04/30 09:10:23 212088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343211936|now:1746004223211936|interv:120000000|
[2025/04/30 09:10:23 212092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223211966|pq_index:0|
[2025/04/30 09:10:23 212096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223211503|
[2025/04/30 09:10:23 212100] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223212100|
[2025/04/30 09:10:23 212105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223212104|
[2025/04/30 09:10:23 212110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223211966|now:1746004223212104|
[2025/04/30 09:10:23 212114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223211966|now:1746004223212104|
[2025/04/30 09:10:23 212118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 212122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 212127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43153|min_srtt:43153|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 212131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52064|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1848189|
[2025/04/30 09:10:23 212136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 212140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 212144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 212148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 212153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 212157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52064|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1804270|
[2025/04/30 09:10:23 212161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 212165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2612|
[2025/04/30 09:10:23 212199] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2612|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52064|now:1746004223212174|stream_id:0|stream_offset:1804270|
[2025/04/30 09:10:23 212206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2612|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 212213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52064|applimit:0|
[2025/04/30 09:10:23 212220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43153|rtt_var:411|pto_duration:45153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 212227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 212234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 212241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 212247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223283327|now:1746004223212220|interv:71107|
[2025/04/30 09:10:23 212254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223283327|now:1746004223212220|interval:71107|pto_count:0|srtt:43153
[2025/04/30 09:10:23 212261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53264|
[2025/04/30 09:10:23 212267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 212271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53264|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1805457|
[2025/04/30 09:10:23 212275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 212280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2613|
[2025/04/30 09:10:23 212309] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2613|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53264|now:1746004223212287|stream_id:0|stream_offset:1805457|
[2025/04/30 09:10:23 212316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2613|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 212324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53264|applimit:0|
[2025/04/30 09:10:23 212331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43153|rtt_var:411|pto_duration:45153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 212338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 212344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 212350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54464|
[2025/04/30 09:10:23 212358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223283440|now:1746004223212330|interv:71110|
[2025/04/30 09:10:23 212365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223283440|now:1746004223212330|interval:71110|pto_count:0|srtt:43153
[2025/04/30 09:10:23 212380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54464|
[2025/04/30 09:10:23 212387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 212392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54464|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1806644|
[2025/04/30 09:10:23 212397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 212401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223213401|now:1746004223212401|interv:1000|
[2025/04/30 09:10:23 212405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 212409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 212413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223213401|
[2025/04/30 09:10:23 212417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223213401|
[2025/04/30 09:10:23 212421] [debug] |xqc_engine_wakeup_after|wakeup:1746004223213401|now:1746004223212421|diff:980|
[2025/04/30 09:10:23 212425] [debug] |xqc_engine_main_logic|END|now:1746004223212104|
[2025/04/30 09:10:23 212431] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223212431|
[2025/04/30 09:10:23 212435] [debug] |xqc_engine_wakeup_after|wakeup:1746004223213401|now:1746004223212435|diff:966|
[2025/04/30 09:10:23 212439] [debug] |xqc_engine_main_logic|END|now:1746004223212431|
[2025/04/30 09:10:23 213360] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223213358|
[2025/04/30 09:10:23 213373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 213379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1085|
[2025/04/30 09:10:23 213383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1086|
[2025/04/30 09:10:23 213389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1086|
[2025/04/30 09:10:23 213393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 213398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2526|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2527|path_largest_ack:2526|
[2025/04/30 09:10:23 213403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52002|prior_delivered:1728399|prior_time:1746004223168092|is_app_limited:0|send_elapse:44294|ack_elapse:45266|ctl_first_sent_time:1746004223169900|lagest_ack_time:1746004223213358|curr_delivered:1780401|
[2025/04/30 09:10:23 213408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223169900|
[2025/04/30 09:10:23 213413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 213417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2527|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2527|path_largest_ack:2527|
[2025/04/30 09:10:23 213421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52002|prior_delivered:1728399|prior_time:1746004223168092|is_app_limited:0|send_elapse:44294|ack_elapse:45266|ctl_first_sent_time:1746004223169900|lagest_ack_time:1746004223213358|curr_delivered:1781601|
[2025/04/30 09:10:23 213431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223170065|
[2025/04/30 09:10:23 213435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 213439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43153|rttvar:411|minrtt:30315|latest_rtt:43293|ack_delay:0|
[2025/04/30 09:10:23 213443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43170|rttvar:344|minrtt:30315|latest_rtt:43293|ack_delay:0|
[2025/04/30 09:10:23 213447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2527|lost_pn:2524|thresh:3|
[2025/04/30 09:10:23 213451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 213456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43170|rtt_var:344|pto_duration:45170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 213460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 213464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 213468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52064|
[2025/04/30 09:10:23 213472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223283457|now:1746004223213455|interv:70002|
[2025/04/30 09:10:23 213476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223283457|now:1746004223213455|interval:70002|pto_count:0|srtt:43170
[2025/04/30 09:10:23 213480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44294, ack_elapse 45266, delivered 53202|rate 1175319|lost 552|
[2025/04/30 09:10:23 213485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175319) in round 31|
[2025/04/30 09:10:23 213489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 213493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 213497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223170065|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 213502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223170065|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 213506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:52064|srtt:43170|latest_rtt:43293|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 213512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 213516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18531632|max_data_old:18529258|
[2025/04/30 09:10:23 213520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 213526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2278704|max_stream_data_old=2276330|
[2025/04/30 09:10:23 213531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1086|largest:1086|pns:2|
[2025/04/30 09:10:23 213535] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1086|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223213358|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 213540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343213358|now:1746004223213358|interv:120000000|
[2025/04/30 09:10:23 213544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343213358|now:1746004223213358|interv:120000000|
[2025/04/30 09:10:23 213548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223213401|pq_index:0|
[2025/04/30 09:10:23 213553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223212104|
[2025/04/30 09:10:23 213557] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223213557|
[2025/04/30 09:10:23 213562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223213561|
[2025/04/30 09:10:23 213566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223213401|now:1746004223213561|
[2025/04/30 09:10:23 213570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223213401|now:1746004223213561|
[2025/04/30 09:10:23 213574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 213579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 213583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 213588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52064|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 213593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 213597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 213601] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2278704|
[2025/04/30 09:10:23 213606] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2277883|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:870219|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 213611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 213615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 213619] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2278704|
[2025/04/30 09:10:23 213624] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2277883|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:867845|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 213631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 213636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43170|min_srtt:43170|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 213640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43170|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 213645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 213649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43170|min_srtt:43170|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 213654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43170|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 213658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 213662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43170|min_srtt:43170|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 213666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:52064|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1848189|
[2025/04/30 09:10:23 213671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43170|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 213675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 213679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43170|min_srtt:43170|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 213684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:52064|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1849376|
[2025/04/30 09:10:23 213688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43170|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 213692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 213696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43170|min_srtt:43170|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 213701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:52064|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1850563|
[2025/04/30 09:10:23 213705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 213709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 213713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 213720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 213724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 213729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2614|
[2025/04/30 09:10:23 213760] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2614|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52064|now:1746004223213735|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 213766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2614|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 213773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2614|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 213779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52064|applimit:0|
[2025/04/30 09:10:23 213786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43170|rtt_var:344|pto_duration:45170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 213794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 213800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 213807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52075|
[2025/04/30 09:10:23 213813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223284905|now:1746004223213786|interv:71119|
[2025/04/30 09:10:23 213819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223284905|now:1746004223213786|interval:71119|pto_count:0|srtt:43170
[2025/04/30 09:10:23 213826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52075|
[2025/04/30 09:10:23 213835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 213841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2615|
[2025/04/30 09:10:23 213886] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2615|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52075|now:1746004223213851|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 213900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2615|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 213907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2615|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 213914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52075|applimit:0|
[2025/04/30 09:10:23 213920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43170|rtt_var:344|pto_duration:45170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 213934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 213940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 213947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52086|
[2025/04/30 09:10:23 213953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223285021|now:1746004223213920|interv:71101|
[2025/04/30 09:10:23 213959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223285021|now:1746004223213920|interval:71101|pto_count:0|srtt:43170
[2025/04/30 09:10:23 213967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52086|
[2025/04/30 09:10:23 213974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 213980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52086|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1806644|
[2025/04/30 09:10:23 213987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 213995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2616|
[2025/04/30 09:10:23 214038] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2616|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52086|now:1746004223214006|stream_id:0|stream_offset:1806644|
[2025/04/30 09:10:23 214048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2616|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 214056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52086|applimit:0|
[2025/04/30 09:10:23 214063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43170|rtt_var:344|pto_duration:45170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 214069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 214073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 214077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53286|
[2025/04/30 09:10:23 214081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223285176|now:1746004223214062|interv:71114|
[2025/04/30 09:10:23 214085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223285176|now:1746004223214062|interval:71114|pto_count:0|srtt:43170
[2025/04/30 09:10:23 214090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53286|
[2025/04/30 09:10:23 214095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 214099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53286|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1807831|
[2025/04/30 09:10:23 214103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 214112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223215112|now:1746004223214112|interv:1000|
[2025/04/30 09:10:23 214116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 214120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 214124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223215112|
[2025/04/30 09:10:23 214128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223215112|
[2025/04/30 09:10:23 214132] [debug] |xqc_engine_wakeup_after|wakeup:1746004223215112|now:1746004223214132|diff:980|
[2025/04/30 09:10:23 214137] [debug] |xqc_engine_main_logic|END|now:1746004223213561|
[2025/04/30 09:10:23 214143] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223214142|
[2025/04/30 09:10:23 214147] [debug] |xqc_engine_wakeup_after|wakeup:1746004223215112|now:1746004223214146|diff:966|
[2025/04/30 09:10:23 214150] [debug] |xqc_engine_main_logic|END|now:1746004223214142|
[2025/04/30 09:10:23 214346] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223214345|
[2025/04/30 09:10:23 214356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 214362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1086|
[2025/04/30 09:10:23 214366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1087|
[2025/04/30 09:10:23 214372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1087|
[2025/04/30 09:10:23 214376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 214381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2528|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2529|path_largest_ack:2528|
[2025/04/30 09:10:23 214386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:54402|prior_delivered:1728399|prior_time:1746004223168092|is_app_limited:0|send_elapse:44632|ack_elapse:46253|ctl_first_sent_time:1746004223170238|lagest_ack_time:1746004223214345|curr_delivered:1782801|
[2025/04/30 09:10:23 214390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223170238|
[2025/04/30 09:10:23 214395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 214399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2529|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2529|path_largest_ack:2529|
[2025/04/30 09:10:23 214404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52013|prior_delivered:1730799|prior_time:1746004223170374|is_app_limited:0|send_elapse:43363|ack_elapse:43971|ctl_first_sent_time:1746004223170754|lagest_ack_time:1746004223214345|curr_delivered:1782812|
[2025/04/30 09:10:23 214408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223170754|
[2025/04/30 09:10:23 214412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 214416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43170|rttvar:344|minrtt:30315|latest_rtt:43591|ack_delay:0|
[2025/04/30 09:10:23 214421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43222|rttvar:363|minrtt:30315|latest_rtt:43591|ack_delay:0|
[2025/04/30 09:10:23 214429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2529|lost_pn:2526|thresh:3|
[2025/04/30 09:10:23 214434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 214438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43222|rtt_var:363|pto_duration:45222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 214442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 214446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 214450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52075|
[2025/04/30 09:10:23 214454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223285228|now:1746004223214438|interv:70790|
[2025/04/30 09:10:23 214458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223285228|now:1746004223214438|interval:70790|pto_count:0|srtt:43222
[2025/04/30 09:10:23 214463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43363, ack_elapse 43971, delivered 52013|rate 1182893|lost 552|
[2025/04/30 09:10:23 214468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182893) in round 31|
[2025/04/30 09:10:23 214475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 214482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 214489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:1211|po_sent_time:1746004223170754|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 214496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:1211|po_sent_time:1746004223170754|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 214503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:52075|srtt:43222|latest_rtt:43591|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 214511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 214518] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2278704|max_stream_data_old=2278704|
[2025/04/30 09:10:23 214526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1087|largest:1087|pns:2|
[2025/04/30 09:10:23 214533] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1087|frame:ACK MAX_STREAM_DATA |recv_time:1746004223214345|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 214540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343214345|now:1746004223214345|interv:120000000|
[2025/04/30 09:10:23 214547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343214345|now:1746004223214345|interv:120000000|
[2025/04/30 09:10:23 214551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223215112|pq_index:0|
[2025/04/30 09:10:23 214560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223213561|
[2025/04/30 09:10:23 214564] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223214563|
[2025/04/30 09:10:23 214568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223214567|
[2025/04/30 09:10:23 214574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 214578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43222|min_srtt:43222|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 214583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:52075|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1850563|
[2025/04/30 09:10:23 214588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43222|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 214596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 214604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43222|min_srtt:43222|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 214611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52075|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1851750|
[2025/04/30 09:10:23 214618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 214624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 214630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 214637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 214644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 214649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52075|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1807831|
[2025/04/30 09:10:23 214654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 214658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 214662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223215112|
[2025/04/30 09:10:23 214666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223215112|
[2025/04/30 09:10:23 214670] [debug] |xqc_engine_wakeup_after|wakeup:1746004223215112|now:1746004223214670|diff:442|
[2025/04/30 09:10:23 214674] [debug] |xqc_engine_main_logic|END|now:1746004223214567|
[2025/04/30 09:10:23 214681] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223214681|
[2025/04/30 09:10:23 214686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 214701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1087|
[2025/04/30 09:10:23 214707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1088|
[2025/04/30 09:10:23 214713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1088|
[2025/04/30 09:10:23 214717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 214721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2530|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2530|path_largest_ack:2530|
[2025/04/30 09:10:23 214726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52024|prior_delivered:1730799|prior_time:1746004223170374|is_app_limited:0|send_elapse:43461|ack_elapse:44307|ctl_first_sent_time:1746004223170852|lagest_ack_time:1746004223214681|curr_delivered:1782823|
[2025/04/30 09:10:23 214730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223170852|
[2025/04/30 09:10:23 214735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 214739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43222|rttvar:363|minrtt:30315|latest_rtt:43829|ack_delay:0|
[2025/04/30 09:10:23 214743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43298|rttvar:424|minrtt:30315|latest_rtt:43829|ack_delay:0|
[2025/04/30 09:10:23 214747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2530|lost_pn:2527|thresh:3|
[2025/04/30 09:10:23 214751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 214755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43298|rtt_var:424|pto_duration:45298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 214760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 214764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 214768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52064|
[2025/04/30 09:10:23 214772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223285304|now:1746004223214755|interv:70549|
[2025/04/30 09:10:23 214776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223285304|now:1746004223214755|interval:70549|pto_count:0|srtt:43298
[2025/04/30 09:10:23 214780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43461, ack_elapse 44307, delivered 52024|rate 1174171|lost 552|
[2025/04/30 09:10:23 214784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174171) in round 31|
[2025/04/30 09:10:23 214789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 214793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 214797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223170852|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 214805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223170852|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 214810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:52064|srtt:43298|latest_rtt:43829|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 214815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 214819] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2278704|max_stream_data_old=2278704|
[2025/04/30 09:10:23 214824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 214828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 214833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1088|largest:1088|pns:2|
[2025/04/30 09:10:23 214837] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1088|frame:ACK MAX_STREAM_DATA |recv_time:1746004223214681|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 214842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343214681|now:1746004223214681|interv:120000000|
[2025/04/30 09:10:23 214846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343214681|now:1746004223214681|interv:120000000|
[2025/04/30 09:10:23 214850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223215112|pq_index:0|
[2025/04/30 09:10:23 214854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223214567|
[2025/04/30 09:10:23 214858] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223214858|
[2025/04/30 09:10:23 214862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223214862|
[2025/04/30 09:10:23 214867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 214894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1088|ack_delay:213|first_ack_range:49|largest_pkt_recv_time:1746004223214681|
[2025/04/30 09:10:23 214900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1088|low:1039|pkt_pns:2|
[2025/04/30 09:10:23 214904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1088|frame_largest_recv:1088|
[2025/04/30 09:10:23 214908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 214913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43298|min_srtt:43298|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 214917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52064|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1851750|
[2025/04/30 09:10:23 214921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 214928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 214932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 214937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 214944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 214951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52064|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1807831|
[2025/04/30 09:10:23 214957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 214964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 214970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223215112|
[2025/04/30 09:10:23 214977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223215112|
[2025/04/30 09:10:23 214983] [debug] |xqc_engine_wakeup_after|wakeup:1746004223215112|now:1746004223214983|diff:129|
[2025/04/30 09:10:23 214990] [debug] |xqc_engine_main_logic|END|now:1746004223214862|
[2025/04/30 09:10:23 215001] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223215001|
[2025/04/30 09:10:23 215008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 215015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1088|
[2025/04/30 09:10:23 215019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1089|
[2025/04/30 09:10:23 215025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1089|
[2025/04/30 09:10:23 215029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 215034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2531|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2531|path_largest_ack:2531|
[2025/04/30 09:10:23 215038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49635|prior_delivered:1733199|prior_time:1746004223171818|is_app_limited:0|send_elapse:42910|ack_elapse:43183|ctl_first_sent_time:1746004223172287|lagest_ack_time:1746004223215001|curr_delivered:1782834|
[2025/04/30 09:10:23 215043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223172287|
[2025/04/30 09:10:23 215047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 215051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43298|rttvar:424|minrtt:30315|latest_rtt:42714|ack_delay:0|
[2025/04/30 09:10:23 215055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43225|rttvar:464|minrtt:30315|latest_rtt:42714|ack_delay:0|
[2025/04/30 09:10:23 215060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2531|lost_pn:2528|thresh:3|
[2025/04/30 09:10:23 215064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 215072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43225|rtt_var:464|pto_duration:45225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 215077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 215081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 215084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52053|
[2025/04/30 09:10:23 215088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223285231|now:1746004223215072|interv:70159|
[2025/04/30 09:10:23 215092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223285231|now:1746004223215072|interval:70159|pto_count:0|srtt:43225
[2025/04/30 09:10:23 215097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42910, ack_elapse 43183, delivered 49635|rate 1149410|lost 552|
[2025/04/30 09:10:23 215101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1149410) in round 31|
[2025/04/30 09:10:23 215105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 215109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 215113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223172287|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 215118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223172287|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 215122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:52053|srtt:43225|latest_rtt:42714|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 215127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 215132] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2278704|max_stream_data_old=2278704|
[2025/04/30 09:10:23 215136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223240001|now:1746004223215001|interv:25000|
[2025/04/30 09:10:23 215141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223215001|max_ack_delay:25000|
[2025/04/30 09:10:23 215146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1089|largest:1089|pns:2|
[2025/04/30 09:10:23 215150] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1089|frame:ACK MAX_STREAM_DATA |recv_time:1746004223215001|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 215154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343215001|now:1746004223215001|interv:120000000|
[2025/04/30 09:10:23 215158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343215001|now:1746004223215001|interv:120000000|
[2025/04/30 09:10:23 215165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223215112|pq_index:0|
[2025/04/30 09:10:23 215169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223214862|
[2025/04/30 09:10:23 215173] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223215173|
[2025/04/30 09:10:23 215178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223215177|
[2025/04/30 09:10:23 215182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223215112|now:1746004223215177|
[2025/04/30 09:10:23 215186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223215112|now:1746004223215177|
[2025/04/30 09:10:23 215190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 215195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 215199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43225|min_srtt:43225|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 215204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52053|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1851750|
[2025/04/30 09:10:23 215208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 215212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 215216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 215220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 215225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 215229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52053|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1807831|
[2025/04/30 09:10:23 215233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 215238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2617|
[2025/04/30 09:10:23 215269] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2617|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:52053|now:1746004223215244|stream_id:0|stream_offset:1807831|
[2025/04/30 09:10:23 215275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2617|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 215281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52053|applimit:0|
[2025/04/30 09:10:23 215288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43225|rtt_var:464|pto_duration:45225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 215295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 215307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 215314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53259|
[2025/04/30 09:10:23 215321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223286469|now:1746004223215288|interv:71181|
[2025/04/30 09:10:23 215327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223286469|now:1746004223215288|interval:71181|pto_count:0|srtt:43225
[2025/04/30 09:10:23 215335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53259|
[2025/04/30 09:10:23 215340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 215345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53259|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1809018|
[2025/04/30 09:10:23 215349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 215353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2618|
[2025/04/30 09:10:23 215384] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2618|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53259|now:1746004223215361|stream_id:0|stream_offset:1809018|
[2025/04/30 09:10:23 215391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2618|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 215398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53259|applimit:0|
[2025/04/30 09:10:23 215406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43225|rtt_var:464|pto_duration:45225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 215413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 215419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 215425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54459|
[2025/04/30 09:10:23 215432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223286586|now:1746004223215405|interv:71181|
[2025/04/30 09:10:23 215438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223286586|now:1746004223215405|interval:71181|pto_count:0|srtt:43225
[2025/04/30 09:10:23 215446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54459|
[2025/04/30 09:10:23 215453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 215457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54459|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1810205|
[2025/04/30 09:10:23 215461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 215465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223216465|now:1746004223215465|interv:1000|
[2025/04/30 09:10:23 215474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 215478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 215482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223216465|
[2025/04/30 09:10:23 215486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223216465|
[2025/04/30 09:10:23 215490] [debug] |xqc_engine_wakeup_after|wakeup:1746004223216465|now:1746004223215490|diff:975|
[2025/04/30 09:10:23 215494] [debug] |xqc_engine_main_logic|END|now:1746004223215177|
[2025/04/30 09:10:23 215502] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223215502|
[2025/04/30 09:10:23 215507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 215513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1089|
[2025/04/30 09:10:23 215517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1090|
[2025/04/30 09:10:23 215522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1090|
[2025/04/30 09:10:23 215527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 215531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2532|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2532|path_largest_ack:2532|
[2025/04/30 09:10:23 215536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49646|prior_delivered:1733199|prior_time:1746004223171818|is_app_limited:0|send_elapse:43043|ack_elapse:43684|ctl_first_sent_time:1746004223172420|lagest_ack_time:1746004223215502|curr_delivered:1782845|
[2025/04/30 09:10:23 215541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223172420|
[2025/04/30 09:10:23 215545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 215549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43225|rttvar:464|minrtt:30315|latest_rtt:43082|ack_delay:0|
[2025/04/30 09:10:23 215553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43207|rttvar:383|minrtt:30315|latest_rtt:43082|ack_delay:0|
[2025/04/30 09:10:23 215558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2532|lost_pn:2529|thresh:3|
[2025/04/30 09:10:23 215562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 215566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43207|rtt_var:383|pto_duration:45207|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 215570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 215574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 215578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54448|
[2025/04/30 09:10:23 215582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223286568|now:1746004223215566|interv:71002|
[2025/04/30 09:10:23 215586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223286568|now:1746004223215566|interval:71002|pto_count:0|srtt:43207
[2025/04/30 09:10:23 215593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43043, ack_elapse 43684, delivered 49646|rate 1136480|lost 552|
[2025/04/30 09:10:23 215597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1136480) in round 31|
[2025/04/30 09:10:23 215601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 215606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 215609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223172420|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 215614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:11|po_sent_time:1746004223172420|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 215619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:54448|srtt:43207|latest_rtt:43082|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 215624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 215628] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2278704|max_stream_data_old=2278704|
[2025/04/30 09:10:23 215633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1090|largest:1090|pns:2|
[2025/04/30 09:10:23 215637] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1090|frame:ACK MAX_STREAM_DATA |recv_time:1746004223215502|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 215642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343215502|now:1746004223215502|interv:120000000|
[2025/04/30 09:10:23 215646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343215502|now:1746004223215502|interv:120000000|
[2025/04/30 09:10:23 215650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223216465|pq_index:0|
[2025/04/30 09:10:23 215654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223215177|
[2025/04/30 09:10:23 215658] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223215658|
[2025/04/30 09:10:23 215663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223215662|
[2025/04/30 09:10:23 215668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 215673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43207|min_srtt:43207|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 215677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:54448|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1851750|
[2025/04/30 09:10:23 215681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 215688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 215692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 215696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 215701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 215705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54448|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1810205|
[2025/04/30 09:10:23 215709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 215713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 215717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223216465|
[2025/04/30 09:10:23 215721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223216465|
[2025/04/30 09:10:23 215725] [debug] |xqc_engine_wakeup_after|wakeup:1746004223216465|now:1746004223215725|diff:740|
[2025/04/30 09:10:23 215729] [debug] |xqc_engine_main_logic|END|now:1746004223215662|
[2025/04/30 09:10:23 215734] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223215734|
[2025/04/30 09:10:23 215737] [debug] |xqc_engine_wakeup_after|wakeup:1746004223216465|now:1746004223215737|diff:728|
[2025/04/30 09:10:23 215741] [debug] |xqc_engine_main_logic|END|now:1746004223215734|
[2025/04/30 09:10:23 216581] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223216580|
[2025/04/30 09:10:23 216595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 216604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1090|
[2025/04/30 09:10:23 216611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1091|
[2025/04/30 09:10:23 216619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1091|
[2025/04/30 09:10:23 216623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 216628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2533|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2534|path_largest_ack:2533|
[2025/04/30 09:10:23 216633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50852|prior_delivered:1733199|prior_time:1746004223171818|is_app_limited:0|send_elapse:43150|ack_elapse:44762|ctl_first_sent_time:1746004223172527|lagest_ack_time:1746004223216580|curr_delivered:1784051|
[2025/04/30 09:10:23 216637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223172527|
[2025/04/30 09:10:23 216642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:23 216646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2534|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2534|path_largest_ack:2534|
[2025/04/30 09:10:23 216651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50852|prior_delivered:1733199|prior_time:1746004223171818|is_app_limited:0|send_elapse:43150|ack_elapse:44762|ctl_first_sent_time:1746004223172527|lagest_ack_time:1746004223216580|curr_delivered:1785251|
[2025/04/30 09:10:23 216660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223172629|
[2025/04/30 09:10:23 216664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:23 216668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43207|rttvar:383|minrtt:30315|latest_rtt:43951|ack_delay:0|
[2025/04/30 09:10:23 216672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43300|rttvar:474|minrtt:30315|latest_rtt:43951|ack_delay:0|
[2025/04/30 09:10:23 216677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2534|lost_pn:2531|thresh:3|
[2025/04/30 09:10:23 216681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1049|pns:2|
[2025/04/30 09:10:23 216685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 216689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43300|rtt_var:474|pto_duration:45300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 216694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 216697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 216701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52042|
[2025/04/30 09:10:23 216705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223286661|now:1746004223216689|interv:69972|
[2025/04/30 09:10:23 216709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223286661|now:1746004223216689|interval:69972|pto_count:0|srtt:43300
[2025/04/30 09:10:23 216714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43150, ack_elapse 44762, delivered 52052|rate 1162861|lost 552|
[2025/04/30 09:10:23 216718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162861) in round 31|
[2025/04/30 09:10:23 216722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 216727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 216731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2406|po_sent_time:1746004223172629|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 216735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2406|po_sent_time:1746004223172629|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 216740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:52042|srtt:43300|latest_rtt:43951|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 216745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 216749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18535193|max_data_old:18531632|
[2025/04/30 09:10:23 216753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 216759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2282265|max_stream_data_old=2278704|
[2025/04/30 09:10:23 216764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1091|largest:1091|pns:2|
[2025/04/30 09:10:23 216768] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1091|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223216580|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 216773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343216580|now:1746004223216580|interv:120000000|
[2025/04/30 09:10:23 216777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343216580|now:1746004223216580|interv:120000000|
[2025/04/30 09:10:23 216781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223216465|pq_index:0|
[2025/04/30 09:10:23 216786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223215662|
[2025/04/30 09:10:23 216790] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223216790|
[2025/04/30 09:10:23 216795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223216794|
[2025/04/30 09:10:23 216799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223216465|now:1746004223216794|
[2025/04/30 09:10:23 216803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223216465|now:1746004223216794|
[2025/04/30 09:10:23 216807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 216811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 216816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 216820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52042|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 216826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 216831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 216835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 216839] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2282265|
[2025/04/30 09:10:23 216844] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2281444|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:867845|offset:3561|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 216849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 216853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 216857] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2282265|
[2025/04/30 09:10:23 216861] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2281444|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:864284|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 216869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 216897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43300|min_srtt:43300|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 216902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43300|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 216906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 216911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43300|min_srtt:43300|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 216915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43300|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 216919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 216924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43300|min_srtt:43300|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 216928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:52042|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1851750|
[2025/04/30 09:10:23 216933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43300|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 216941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 216947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43300|min_srtt:43300|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 216955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:52042|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1852937|
[2025/04/30 09:10:23 216961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43300|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 216968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 216974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43300|min_srtt:43300|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 216982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:52042|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1854124|
[2025/04/30 09:10:23 216989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 216995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 217005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 217009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 217014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 217018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2619|
[2025/04/30 09:10:23 217048] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2619|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52042|now:1746004223217026|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 217054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2619|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 217060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2619|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 217067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52042|applimit:0|
[2025/04/30 09:10:23 217074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43300|rtt_var:474|pto_duration:45300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 217082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 217088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 217094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52053|
[2025/04/30 09:10:23 217100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223288326|now:1746004223217074|interv:71252|
[2025/04/30 09:10:23 217104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223288326|now:1746004223217074|interval:71252|pto_count:0|srtt:43300
[2025/04/30 09:10:23 217108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52053|
[2025/04/30 09:10:23 217113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 217118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2620|
[2025/04/30 09:10:23 217144] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2620|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52053|now:1746004223217124|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 217150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2620|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 217158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2620|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 217165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52053|applimit:0|
[2025/04/30 09:10:23 217178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43300|rtt_var:474|pto_duration:45300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 217184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 217189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 217193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52064|
[2025/04/30 09:10:23 217197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223288424|now:1746004223217177|interv:71247|
[2025/04/30 09:10:23 217201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223288424|now:1746004223217177|interval:71247|pto_count:0|srtt:43300
[2025/04/30 09:10:23 217206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52064|
[2025/04/30 09:10:23 217211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 217215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52064|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1810205|
[2025/04/30 09:10:23 217220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 217225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2621|
[2025/04/30 09:10:23 217262] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2621|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52064|now:1746004223217236|stream_id:0|stream_offset:1810205|
[2025/04/30 09:10:23 217270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2621|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 217276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52064|applimit:0|
[2025/04/30 09:10:23 217282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43300|rtt_var:474|pto_duration:45300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 217288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 217293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 217299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 217305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223288536|now:1746004223217282|interv:71254|
[2025/04/30 09:10:23 217309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223288536|now:1746004223217282|interval:71254|pto_count:0|srtt:43300
[2025/04/30 09:10:23 217314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53264|
[2025/04/30 09:10:23 217319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 217323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53264|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1811392|
[2025/04/30 09:10:23 217332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 217336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223218336|now:1746004223217336|interv:1000|
[2025/04/30 09:10:23 217340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 217344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 217348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223218336|
[2025/04/30 09:10:23 217352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223218336|
[2025/04/30 09:10:23 217356] [debug] |xqc_engine_wakeup_after|wakeup:1746004223218336|now:1746004223217356|diff:980|
[2025/04/30 09:10:23 217360] [debug] |xqc_engine_main_logic|END|now:1746004223216794|
[2025/04/30 09:10:23 217368] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223217367|
[2025/04/30 09:10:23 217373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 217378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1091|
[2025/04/30 09:10:23 217382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1092|
[2025/04/30 09:10:23 217388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1092|
[2025/04/30 09:10:23 217392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 217396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2535|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2536|path_largest_ack:2535|
[2025/04/30 09:10:23 217401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49663|prior_delivered:1735599|prior_time:1746004223173776|is_app_limited:0|send_elapse:42592|ack_elapse:43591|ctl_first_sent_time:1746004223174242|lagest_ack_time:1746004223217367|curr_delivered:1785262|
[2025/04/30 09:10:23 217406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223174242|
[2025/04/30 09:10:23 217410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 217415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2536|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2536|path_largest_ack:2536|
[2025/04/30 09:10:23 217419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49663|prior_delivered:1735599|prior_time:1746004223173776|is_app_limited:0|send_elapse:42592|ack_elapse:43591|ctl_first_sent_time:1746004223174242|lagest_ack_time:1746004223217367|curr_delivered:1785273|
[2025/04/30 09:10:23 217423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223174368|
[2025/04/30 09:10:23 217427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 217431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43300|rttvar:474|minrtt:30315|latest_rtt:42999|ack_delay:0|
[2025/04/30 09:10:23 217435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43262|rttvar:431|minrtt:30315|latest_rtt:42999|ack_delay:0|
[2025/04/30 09:10:23 217443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2536|lost_pn:2533|thresh:3|
[2025/04/30 09:10:23 217447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 217451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43262|rtt_var:431|pto_duration:45262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 217455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 217459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 217463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53242|
[2025/04/30 09:10:23 217467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223288498|now:1746004223217451|interv:71047|
[2025/04/30 09:10:23 217471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223288498|now:1746004223217451|interval:71047|pto_count:0|srtt:43262
[2025/04/30 09:10:23 217475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42592, ack_elapse 43591, delivered 49674|rate 1139547|lost 552|
[2025/04/30 09:10:23 217479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139547) in round 31|
[2025/04/30 09:10:23 217484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 217488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 217492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223174368|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 217496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:22|po_sent_time:1746004223174368|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 217500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:53242|srtt:43262|latest_rtt:42999|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 217506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 217510] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 217514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1092|largest:1092|pns:2|
[2025/04/30 09:10:23 217519] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1092|frame:ACK MAX_STREAM_DATA |recv_time:1746004223217367|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 217523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343217367|now:1746004223217367|interv:120000000|
[2025/04/30 09:10:23 217529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343217367|now:1746004223217367|interv:120000000|
[2025/04/30 09:10:23 217536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223218336|pq_index:0|
[2025/04/30 09:10:23 217542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223216794|
[2025/04/30 09:10:23 217549] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223217549|
[2025/04/30 09:10:23 217554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223217553|
[2025/04/30 09:10:23 217559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 217564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43262|min_srtt:43262|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 217568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:53242|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1854124|
[2025/04/30 09:10:23 217573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 217576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 217580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 217585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 217589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 217593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53242|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1811392|
[2025/04/30 09:10:23 217598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 217602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 217605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223218336|
[2025/04/30 09:10:23 217609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223218336|
[2025/04/30 09:10:23 217613] [debug] |xqc_engine_wakeup_after|wakeup:1746004223218336|now:1746004223217613|diff:723|
[2025/04/30 09:10:23 217617] [debug] |xqc_engine_main_logic|END|now:1746004223217553|
[2025/04/30 09:10:23 217622] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223217622|
[2025/04/30 09:10:23 217626] [debug] |xqc_engine_wakeup_after|wakeup:1746004223218336|now:1746004223217626|diff:710|
[2025/04/30 09:10:23 217630] [debug] |xqc_engine_main_logic|END|now:1746004223217622|
[2025/04/30 09:10:23 218574] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004223218573|
[2025/04/30 09:10:23 218583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 218589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1092|
[2025/04/30 09:10:23 218593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1093|
[2025/04/30 09:10:23 218598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1093|
[2025/04/30 09:10:23 218603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 218607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2537|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2539|path_largest_ack:2537|
[2025/04/30 09:10:23 218616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50874|prior_delivered:1735599|prior_time:1746004223173776|is_app_limited:0|send_elapse:42845|ack_elapse:44797|ctl_first_sent_time:1746004223174495|lagest_ack_time:1746004223218573|curr_delivered:1786473|
[2025/04/30 09:10:23 218621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223174495|
[2025/04/30 09:10:23 218625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 218630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2539|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2539|path_largest_ack:2539|
[2025/04/30 09:10:23 218634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50874|prior_delivered:1735599|prior_time:1746004223173776|is_app_limited:0|send_elapse:42845|ack_elapse:44797|ctl_first_sent_time:1746004223174495|lagest_ack_time:1746004223218573|curr_delivered:1787673|
[2025/04/30 09:10:23 218638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223175919|
[2025/04/30 09:10:23 218642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:23 218646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43262|rttvar:431|minrtt:30315|latest_rtt:42654|ack_delay:0|
[2025/04/30 09:10:23 218650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43186|rttvar:476|minrtt:30315|latest_rtt:42654|ack_delay:0|
[2025/04/30 09:10:23 218655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2539|lost_pn:2536|thresh:3|
[2025/04/30 09:10:23 218659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 218663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223223175|now:1746004223218663|interval:4512|
[2025/04/30 09:10:23 218667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223223175|now:1746004223218663|interv:4512|
[2025/04/30 09:10:23 218671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42845, ack_elapse 44797, delivered 52074|rate 1162443|lost 552|
[2025/04/30 09:10:23 218676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162443) in round 31|
[2025/04/30 09:10:23 218680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 218684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 218688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223175919|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 218692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223175919|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 218697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50842|srtt:43186|latest_rtt:42654|min_rtt:30315|applimit:0|lost:552|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 218705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1093|largest:1093|pns:2|
[2025/04/30 09:10:23 218709] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:1093|frame:ACK |recv_time:1746004223218573|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 218714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343218573|now:1746004223218573|interv:120000000|
[2025/04/30 09:10:23 218718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343218573|now:1746004223218573|interv:120000000|
[2025/04/30 09:10:23 218722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223218336|pq_index:0|
[2025/04/30 09:10:23 218726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223217553|
[2025/04/30 09:10:23 218730] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223218730|
[2025/04/30 09:10:23 218735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223218734|
[2025/04/30 09:10:23 218739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223218336|now:1746004223218734|
[2025/04/30 09:10:23 218743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223218336|now:1746004223218734|
[2025/04/30 09:10:23 218747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 218752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 218756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43186|min_srtt:43186|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 218761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:50842|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1854124|
[2025/04/30 09:10:23 218765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43186|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 218770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 218774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43186|min_srtt:43186|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 218779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:50842|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1855311|
[2025/04/30 09:10:23 218783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43186|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 218787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 218792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43186|min_srtt:43186|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 218803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50842|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 218807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 218811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 218815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 218819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 218824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 218828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50842|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1811392|
[2025/04/30 09:10:23 218833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 218837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2622|
[2025/04/30 09:10:23 218868] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2622|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50842|now:1746004223218844|stream_id:0|stream_offset:1811392|
[2025/04/30 09:10:23 218895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2622|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 218903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50842|applimit:0|
[2025/04/30 09:10:23 218907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223223175|now:1746004223218907|interval:4268|
[2025/04/30 09:10:23 218911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223223175|now:1746004223218907|interv:4268|
[2025/04/30 09:10:23 218916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52042|
[2025/04/30 09:10:23 218920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 218925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52042|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1812579|
[2025/04/30 09:10:23 218929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 218933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2623|
[2025/04/30 09:10:23 218960] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2623|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52042|now:1746004223218940|stream_id:0|stream_offset:1812579|
[2025/04/30 09:10:23 218965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2623|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 218970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52042|applimit:0|
[2025/04/30 09:10:23 218974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223223175|now:1746004223218974|interval:4201|
[2025/04/30 09:10:23 218984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223223175|now:1746004223218974|interv:4201|
[2025/04/30 09:10:23 218988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53242|
[2025/04/30 09:10:23 218992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 218996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53242|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1813766|
[2025/04/30 09:10:23 219001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 219005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223220005|now:1746004223219005|interv:1000|
[2025/04/30 09:10:23 219009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 219012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 219016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223220005|
[2025/04/30 09:10:23 219021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223220005|
[2025/04/30 09:10:23 219025] [debug] |xqc_engine_wakeup_after|wakeup:1746004223220005|now:1746004223219025|diff:980|
[2025/04/30 09:10:23 219029] [debug] |xqc_engine_main_logic|END|now:1746004223218734|
[2025/04/30 09:10:23 219036] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223219036|
[2025/04/30 09:10:23 219041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 219046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1093|
[2025/04/30 09:10:23 219050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1094|
[2025/04/30 09:10:23 219055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1094|
[2025/04/30 09:10:23 219059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 219064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2540|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2544|path_largest_ack:2540|
[2025/04/30 09:10:23 219069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50885|prior_delivered:1737999|prior_time:1746004223176054|is_app_limited:0|send_elapse:43079|ack_elapse:42982|ctl_first_sent_time:1746004223176521|lagest_ack_time:1746004223219036|curr_delivered:1787684|
[2025/04/30 09:10:23 219073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223176521|
[2025/04/30 09:10:23 219078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:23 219082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2544|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2544|path_largest_ack:2544|
[2025/04/30 09:10:23 219087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50885|prior_delivered:1737999|prior_time:1746004223176054|is_app_limited:0|send_elapse:43079|ack_elapse:42982|ctl_first_sent_time:1746004223176521|lagest_ack_time:1746004223219036|curr_delivered:1787695|
[2025/04/30 09:10:23 219094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223176632|
[2025/04/30 09:10:23 219098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:23 219102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43186|rttvar:476|minrtt:30315|latest_rtt:42404|ack_delay:0|
[2025/04/30 09:10:23 219106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43088|rttvar:552|minrtt:30315|latest_rtt:42404|ack_delay:0|
[2025/04/30 09:10:23 219111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2544|lost_pn:2541|thresh:3|
[2025/04/30 09:10:23 219115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2538|lost_pn:2541|po_sent_time:1746004223174591|lost_send_time:1746004223170562|loss_delay:48474|frame:STREAM |repair:128|
[2025/04/30 09:10:23 219120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223174591u|
[2025/04/30 09:10:23 219124] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:165177|lost_count:4|send_count:255|pkt_num:2538|po_send_time:1746004223174591|srtt:43088|cwnd:97503|bw:1180486|conn_life:1615888|now:0|last_lost_time:1615888|
[2025/04/30 09:10:23 219129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 219133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43088|rtt_var:552|pto_duration:45296|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 219137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 219141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 219145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52020|
[2025/04/30 09:10:23 219149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223290236|now:1746004223219133|interv:71103|
[2025/04/30 09:10:23 219153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223290236|now:1746004223219133|interval:71103|pto_count:0|srtt:43088
[2025/04/30 09:10:23 219157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43079, ack_elapse 42982, delivered 49696|rate 1153601|lost 553|
[2025/04/30 09:10:23 219162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153601) in round 31|
[2025/04/30 09:10:23 219166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 219170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 219174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:1|acked:22|po_sent_time:1746004223176632|recovery:1|recovery_start:1746004223219124|packet_conservation:0|next_round_delivered:1745287|
[2025/04/30 09:10:23 219179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:1|acked:22|po_sent_time:1746004223176632|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 219183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:52020|srtt:43088|latest_rtt:42404|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 219191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 219195] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 219199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1094|largest:1094|pns:2|
[2025/04/30 09:10:23 219204] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1094|frame:ACK MAX_STREAM_DATA |recv_time:1746004223219036|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 219209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343219036|now:1746004223219036|interv:120000000|
[2025/04/30 09:10:23 219213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343219036|now:1746004223219036|interv:120000000|
[2025/04/30 09:10:23 219217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223220005|pq_index:0|
[2025/04/30 09:10:23 219221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223218734|
[2025/04/30 09:10:23 219225] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223219225|
[2025/04/30 09:10:23 219230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223219229|
[2025/04/30 09:10:23 219235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 219239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43088|min_srtt:43088|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 219244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:52020|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 219248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 219252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 219256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 219260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 219265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43088|min_srtt:43088|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 219269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:52020|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 219273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 219277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 219281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 219288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 219292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 219296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52020|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1813766|
[2025/04/30 09:10:23 219300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 219304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 219308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223220005|
[2025/04/30 09:10:23 219312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223220005|
[2025/04/30 09:10:23 219316] [debug] |xqc_engine_wakeup_after|wakeup:1746004223220005|now:1746004223219316|diff:689|
[2025/04/30 09:10:23 219320] [debug] |xqc_engine_main_logic|END|now:1746004223219229|
[2025/04/30 09:10:23 219325] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223219325|
[2025/04/30 09:10:23 219328] [debug] |xqc_engine_wakeup_after|wakeup:1746004223220005|now:1746004223219328|diff:677|
[2025/04/30 09:10:23 219332] [debug] |xqc_engine_main_logic|END|now:1746004223219325|
[2025/04/30 09:10:23 219675] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223219675|
[2025/04/30 09:10:23 219681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 219686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1094|
[2025/04/30 09:10:23 219690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1095|
[2025/04/30 09:10:23 219695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1095|
[2025/04/30 09:10:23 219699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 219704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2545|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2546|path_largest_ack:2545|
[2025/04/30 09:10:23 219708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52074|prior_delivered:1738021|prior_time:1746004223176754|is_app_limited:0|send_elapse:42428|ack_elapse:42921|ctl_first_sent_time:1746004223177103|lagest_ack_time:1746004223219675|curr_delivered:1788895|
[2025/04/30 09:10:23 219713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223177103|
[2025/04/30 09:10:23 219717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:23 219721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2546|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2546|path_largest_ack:2546|
[2025/04/30 09:10:23 219726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49685|prior_delivered:1740421|prior_time:1746004223177930|is_app_limited:0|send_elapse:43295|ack_elapse:41745|ctl_first_sent_time:1746004223178328|lagest_ack_time:1746004223219675|curr_delivered:1788906|
[2025/04/30 09:10:23 219730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223178328|
[2025/04/30 09:10:23 219738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:23 219742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43088|rttvar:552|minrtt:30315|latest_rtt:41347|ack_delay:0|
[2025/04/30 09:10:23 219746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42870|rttvar:849|minrtt:30315|latest_rtt:41347|ack_delay:0|
[2025/04/30 09:10:23 219750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2546|lost_pn:2543|thresh:3|
[2025/04/30 09:10:23 219754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 219758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 219762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42870|rtt_var:849|pto_duration:46266|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 219767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 219770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 219774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50809|
[2025/04/30 09:10:23 219778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223291206|now:1746004223219762|interv:71444|
[2025/04/30 09:10:23 219782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223291206|now:1746004223219762|interval:71444|pto_count:0|srtt:42870
[2025/04/30 09:10:23 219787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43295, ack_elapse 41745, delivered 48485|rate 1119875|lost 553|
[2025/04/30 09:10:23 219791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1119875) in round 31|
[2025/04/30 09:10:23 219795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 219799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 219803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:1211|po_sent_time:1746004223178328|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 219807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:1211|po_sent_time:1746004223178328|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 219812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50809|srtt:42870|latest_rtt:41347|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 219817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 219821] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 219826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1095|largest:1095|pns:2|
[2025/04/30 09:10:23 219833] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1095|frame:ACK MAX_STREAM_DATA |recv_time:1746004223219675|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 219837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343219675|now:1746004223219675|interv:120000000|
[2025/04/30 09:10:23 219842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343219675|now:1746004223219675|interv:120000000|
[2025/04/30 09:10:23 219846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223220005|pq_index:0|
[2025/04/30 09:10:23 219850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223219229|
[2025/04/30 09:10:23 219854] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223219854|
[2025/04/30 09:10:23 219858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223219858|
[2025/04/30 09:10:23 219863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 219868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42870|min_srtt:42870|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 219894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:50809|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 219899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 219903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 219907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 219911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 219915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42870|min_srtt:42870|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 219919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:50809|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 219924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 219927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 219931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 219935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 219940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 219944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50809|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1813766|
[2025/04/30 09:10:23 219952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 219955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 219959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223220005|
[2025/04/30 09:10:23 219963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223220005|
[2025/04/30 09:10:23 219967] [debug] |xqc_engine_wakeup_after|wakeup:1746004223220005|now:1746004223219967|diff:38|
[2025/04/30 09:10:23 219972] [debug] |xqc_engine_main_logic|END|now:1746004223219858|
[2025/04/30 09:10:23 219978] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223219978|
[2025/04/30 09:10:23 219983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 219988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1095|
[2025/04/30 09:10:23 219992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1096|
[2025/04/30 09:10:23 219997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1096|
[2025/04/30 09:10:23 220001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 220005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2547|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2547|path_largest_ack:2547|
[2025/04/30 09:10:23 220010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49696|prior_delivered:1740421|prior_time:1746004223177930|is_app_limited:0|send_elapse:43417|ack_elapse:42048|ctl_first_sent_time:1746004223178450|lagest_ack_time:1746004223219978|curr_delivered:1788917|
[2025/04/30 09:10:23 220014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223178450|
[2025/04/30 09:10:23 220018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:23 220022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42870|rttvar:849|minrtt:30315|latest_rtt:41528|ack_delay:0|
[2025/04/30 09:10:23 220027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42703|rttvar:972|minrtt:30315|latest_rtt:41528|ack_delay:0|
[2025/04/30 09:10:23 220031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2547|lost_pn:2544|thresh:3|
[2025/04/30 09:10:23 220035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 220039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 220043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42703|rtt_var:972|pto_duration:46591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 220047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 220051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 220055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50798|
[2025/04/30 09:10:23 220059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223291531|now:1746004223220043|interv:71488|
[2025/04/30 09:10:23 220066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223291531|now:1746004223220043|interval:71488|pto_count:0|srtt:42703
[2025/04/30 09:10:23 220070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43417, ack_elapse 42048, delivered 48496|rate 1116981|lost 553|
[2025/04/30 09:10:23 220074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1116981) in round 31|
[2025/04/30 09:10:23 220078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 220082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 220086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223178450|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 220091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223178450|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 220098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50798|srtt:42703|latest_rtt:41528|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 220106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 220112] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 220120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1096|largest:1096|pns:2|
[2025/04/30 09:10:23 220127] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1096|frame:ACK MAX_STREAM_DATA |recv_time:1746004223219978|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 220133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343219978|now:1746004223219978|interv:120000000|
[2025/04/30 09:10:23 220137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343219978|now:1746004223219978|interv:120000000|
[2025/04/30 09:10:23 220141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223220005|pq_index:0|
[2025/04/30 09:10:23 220145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223219858|
[2025/04/30 09:10:23 220149] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223220149|
[2025/04/30 09:10:23 220154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223220153|
[2025/04/30 09:10:23 220158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223220005|now:1746004223220153|
[2025/04/30 09:10:23 220163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223220005|now:1746004223220153|
[2025/04/30 09:10:23 220167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 220171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 220179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42703|min_srtt:42703|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 220183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:50798|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 220188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 220191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 220195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 220200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 220204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42703|min_srtt:42703|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 220208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:50798|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 220212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 220216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 220220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 220224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 220228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 220232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50798|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1813766|
[2025/04/30 09:10:23 220236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 220241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2624|
[2025/04/30 09:10:23 220272] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2624|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50798|now:1746004223220248|stream_id:0|stream_offset:1813766|
[2025/04/30 09:10:23 220278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2624|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 220283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50798|applimit:0|
[2025/04/30 09:10:23 220287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42703|rtt_var:972|pto_duration:46591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 220291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 220295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 220299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51998|
[2025/04/30 09:10:23 220306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223292839|now:1746004223220287|interv:72552|
[2025/04/30 09:10:23 220310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223292839|now:1746004223220287|interval:72552|pto_count:0|srtt:42703
[2025/04/30 09:10:23 220315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51998|
[2025/04/30 09:10:23 220319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 220324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51998|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1814953|
[2025/04/30 09:10:23 220328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 220332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223221332|now:1746004223220332|interv:1000|
[2025/04/30 09:10:23 220336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 220340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 220344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223221332|
[2025/04/30 09:10:23 220348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223221332|
[2025/04/30 09:10:23 220352] [debug] |xqc_engine_wakeup_after|wakeup:1746004223221332|now:1746004223220352|diff:980|
[2025/04/30 09:10:23 220356] [debug] |xqc_engine_main_logic|END|now:1746004223220153|
[2025/04/30 09:10:23 220361] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223220361|
[2025/04/30 09:10:23 220365] [debug] |xqc_engine_wakeup_after|wakeup:1746004223221332|now:1746004223220365|diff:967|
[2025/04/30 09:10:23 220369] [debug] |xqc_engine_main_logic|END|now:1746004223220361|
[2025/04/30 09:10:23 221437] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223221437|
[2025/04/30 09:10:23 221446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223221332|pq_index:0|
[2025/04/30 09:10:23 221450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223220153|
[2025/04/30 09:10:23 221455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223221454|
[2025/04/30 09:10:23 221460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223221332|now:1746004223221454|
[2025/04/30 09:10:23 221464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223221332|now:1746004223221454|
[2025/04/30 09:10:23 221468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 221472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 221477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42703|min_srtt:42703|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 221481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:51998|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 221485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 221496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 221500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 221504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 221509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42703|min_srtt:42703|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 221513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:51998|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 221517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 221521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 221524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 221529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 221533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 221537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51998|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1814953|
[2025/04/30 09:10:23 221542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 221546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2625|
[2025/04/30 09:10:23 221576] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2625|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51998|now:1746004223221553|stream_id:0|stream_offset:1814953|
[2025/04/30 09:10:23 221582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2625|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 221586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51998|applimit:0|
[2025/04/30 09:10:23 221591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42703|rtt_var:972|pto_duration:46591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 221595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 221599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 221603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53198|
[2025/04/30 09:10:23 221607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223294144|now:1746004223221590|interv:72554|
[2025/04/30 09:10:23 221611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223294144|now:1746004223221590|interval:72554|pto_count:0|srtt:42703
[2025/04/30 09:10:23 221619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:53198|
[2025/04/30 09:10:23 221623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 221627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:53198|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1816140|
[2025/04/30 09:10:23 221632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 221636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223240001|
[2025/04/30 09:10:23 221640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223240001|
[2025/04/30 09:10:23 221644] [debug] |xqc_engine_wakeup_after|wakeup:1746004223240001|now:1746004223221644|diff:18357|
[2025/04/30 09:10:23 221648] [debug] |xqc_engine_main_logic|END|now:1746004223221454|
[2025/04/30 09:10:23 221754] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223221753|
[2025/04/30 09:10:23 221760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 221765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1096|
[2025/04/30 09:10:23 221769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1097|
[2025/04/30 09:10:23 221775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1097|
[2025/04/30 09:10:23 221779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 221784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2548|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2549|path_largest_ack:2548|
[2025/04/30 09:10:23 221788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50874|prior_delivered:1740443|prior_time:1746004223178594|is_app_limited:0|send_elapse:42544|ack_elapse:43159|ctl_first_sent_time:1746004223178848|lagest_ack_time:1746004223221753|curr_delivered:1790117|
[2025/04/30 09:10:23 221792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223178848|
[2025/04/30 09:10:23 221797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:23 221801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2549|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2549|path_largest_ack:2549|
[2025/04/30 09:10:23 221805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50874|prior_delivered:1740443|prior_time:1746004223178594|is_app_limited:0|send_elapse:42544|ack_elapse:43159|ctl_first_sent_time:1746004223178848|lagest_ack_time:1746004223221753|curr_delivered:1791317|
[2025/04/30 09:10:23 221810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223178960|
[2025/04/30 09:10:23 221814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:23 221818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42703|rttvar:972|minrtt:30315|latest_rtt:42793|ack_delay:0|
[2025/04/30 09:10:23 221823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42715|rttvar:751|minrtt:30315|latest_rtt:42793|ack_delay:0|
[2025/04/30 09:10:23 221831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2549|lost_pn:2546|thresh:3|
[2025/04/30 09:10:23 221835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 221839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 221843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42715|rtt_var:751|pto_duration:45719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 221847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 221851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 221855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50798|
[2025/04/30 09:10:23 221859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223293272|now:1746004223221843|interv:71429|
[2025/04/30 09:10:23 221863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223293272|now:1746004223221843|interval:71429|pto_count:0|srtt:42715
[2025/04/30 09:10:23 221867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42544, ack_elapse 43159, delivered 50874|rate 1178757|lost 553|
[2025/04/30 09:10:23 221893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178757) in round 31|
[2025/04/30 09:10:23 221897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 221902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 221905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223178960|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 221910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223178960|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 221915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50798|srtt:42715|latest_rtt:42793|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 221920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1097|largest:1097|pns:2|
[2025/04/30 09:10:23 221925] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1097|frame:ACK |recv_time:1746004223221753|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 221929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343221753|now:1746004223221753|interv:120000000|
[2025/04/30 09:10:23 221934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343221753|now:1746004223221753|interv:120000000|
[2025/04/30 09:10:23 221938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223240001|pq_index:0|
[2025/04/30 09:10:23 221942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223221454|
[2025/04/30 09:10:23 221949] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223221949|
[2025/04/30 09:10:23 221954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223221953|
[2025/04/30 09:10:23 221959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 221963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42715|min_srtt:42715|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 221968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:50798|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 221972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 221976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 221980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 221984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 221988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42715|min_srtt:42715|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 221992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:50798|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 221997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 222000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 222004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 222008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 222013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 222017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50798|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1816140|
[2025/04/30 09:10:23 222021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 222025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2626|
[2025/04/30 09:10:23 222056] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2626|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50798|now:1746004223222032|stream_id:0|stream_offset:1816140|
[2025/04/30 09:10:23 222061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2626|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 222066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50798|applimit:0|
[2025/04/30 09:10:23 222073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42715|rtt_var:751|pto_duration:45719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 222078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 222082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 222085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51998|
[2025/04/30 09:10:23 222089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223293751|now:1746004223222073|interv:71678|
[2025/04/30 09:10:23 222093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223293751|now:1746004223222073|interval:71678|pto_count:0|srtt:42715
[2025/04/30 09:10:23 222098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51998|
[2025/04/30 09:10:23 222102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 222106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51998|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1817327|
[2025/04/30 09:10:23 222111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 222115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223223114|now:1746004223222114|interv:1000|
[2025/04/30 09:10:23 222119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 222122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 222126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223223114|
[2025/04/30 09:10:23 222130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223223114|
[2025/04/30 09:10:23 222134] [debug] |xqc_engine_wakeup_after|wakeup:1746004223223114|now:1746004223222134|diff:980|
[2025/04/30 09:10:23 222139] [debug] |xqc_engine_main_logic|END|now:1746004223221953|
[2025/04/30 09:10:23 222145] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223222145|
[2025/04/30 09:10:23 222150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 222155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1097|
[2025/04/30 09:10:23 222159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1098|
[2025/04/30 09:10:23 222164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1098|
[2025/04/30 09:10:23 222168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 222172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2550|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2551|path_largest_ack:2550|
[2025/04/30 09:10:23 222177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49685|prior_delivered:1742843|prior_time:1746004223180052|is_app_limited:0|send_elapse:43770|ack_elapse:42093|ctl_first_sent_time:1746004223180423|lagest_ack_time:1746004223222145|curr_delivered:1791328|
[2025/04/30 09:10:23 222181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223180423|
[2025/04/30 09:10:23 222188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:23 222192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2551|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2551|path_largest_ack:2551|
[2025/04/30 09:10:23 222197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49685|prior_delivered:1742843|prior_time:1746004223180052|is_app_limited:0|send_elapse:43770|ack_elapse:42093|ctl_first_sent_time:1746004223180423|lagest_ack_time:1746004223222145|curr_delivered:1791339|
[2025/04/30 09:10:23 222201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223180556|
[2025/04/30 09:10:23 222205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:23 222209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42715|rttvar:751|minrtt:30315|latest_rtt:41589|ack_delay:0|
[2025/04/30 09:10:23 222213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42574|rttvar:845|minrtt:30315|latest_rtt:41589|ack_delay:0|
[2025/04/30 09:10:23 222218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2551|lost_pn:2548|thresh:3|
[2025/04/30 09:10:23 222221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 222225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 222229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42574|rtt_var:845|pto_duration:45954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 222234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 222237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 222241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51976|
[2025/04/30 09:10:23 222245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223293986|now:1746004223222229|interv:71757|
[2025/04/30 09:10:23 222249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223293986|now:1746004223222229|interval:71757|pto_count:0|srtt:42574
[2025/04/30 09:10:23 222253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43770, ack_elapse 42093, delivered 48496|rate 1107973|lost 553|
[2025/04/30 09:10:23 222258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1107973) in round 31|
[2025/04/30 09:10:23 222262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 222266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 222270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:22|po_sent_time:1746004223180556|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 222274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:22|po_sent_time:1746004223180556|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 222281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:51976|srtt:42574|latest_rtt:41589|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 222286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 222290] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 222294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1098|largest:1098|pns:2|
[2025/04/30 09:10:23 222299] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1098|frame:ACK MAX_STREAM_DATA |recv_time:1746004223222145|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 222303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343222145|now:1746004223222145|interv:120000000|
[2025/04/30 09:10:23 222307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343222145|now:1746004223222145|interv:120000000|
[2025/04/30 09:10:23 222311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223223114|pq_index:0|
[2025/04/30 09:10:23 222315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223221953|
[2025/04/30 09:10:23 222319] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223222319|
[2025/04/30 09:10:23 222324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223222323|
[2025/04/30 09:10:23 222328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 222333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42574|min_srtt:42574|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 222337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:51976|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 222341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 222345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 222349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 222353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 222357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42574|min_srtt:42574|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 222361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:51976|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 222365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 222372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 222376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 222380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 222384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 222388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51976|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1817327|
[2025/04/30 09:10:23 222392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 222396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 222400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223223114|
[2025/04/30 09:10:23 222404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223223114|
[2025/04/30 09:10:23 222408] [debug] |xqc_engine_wakeup_after|wakeup:1746004223223114|now:1746004223222408|diff:706|
[2025/04/30 09:10:23 222412] [debug] |xqc_engine_main_logic|END|now:1746004223222323|
[2025/04/30 09:10:23 222416] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223222416|
[2025/04/30 09:10:23 222420] [debug] |xqc_engine_wakeup_after|wakeup:1746004223223114|now:1746004223222420|diff:694|
[2025/04/30 09:10:23 222424] [debug] |xqc_engine_main_logic|END|now:1746004223222416|
[2025/04/30 09:10:23 223492] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223223492|
[2025/04/30 09:10:23 223501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223223114|pq_index:0|
[2025/04/30 09:10:23 223505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223222323|
[2025/04/30 09:10:23 223510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223223509|
[2025/04/30 09:10:23 223515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223223114|now:1746004223223509|
[2025/04/30 09:10:23 223519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223223114|now:1746004223223509|
[2025/04/30 09:10:23 223523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 223527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 223531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42574|min_srtt:42574|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 223536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:51976|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 223540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 223544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 223547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 223556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 223560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42574|min_srtt:42574|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 223564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:51976|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 223568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 223572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 223576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 223580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 223584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 223588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51976|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1817327|
[2025/04/30 09:10:23 223593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 223597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2627|
[2025/04/30 09:10:23 223628] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2627|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51976|now:1746004223223604|stream_id:0|stream_offset:1817327|
[2025/04/30 09:10:23 223633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2627|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 223638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51976|applimit:0|
[2025/04/30 09:10:23 223642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42574|rtt_var:845|pto_duration:45954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 223647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 223651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 223654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53176|
[2025/04/30 09:10:23 223658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223295558|now:1746004223223642|interv:71916|
[2025/04/30 09:10:23 223662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223295558|now:1746004223223642|interval:71916|pto_count:0|srtt:42574
[2025/04/30 09:10:23 223667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:53176|
[2025/04/30 09:10:23 223671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 223675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:53176|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1818514|
[2025/04/30 09:10:23 223683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 223687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223240001|
[2025/04/30 09:10:23 223691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223240001|
[2025/04/30 09:10:23 223695] [debug] |xqc_engine_wakeup_after|wakeup:1746004223240001|now:1746004223223695|diff:16306|
[2025/04/30 09:10:23 223699] [debug] |xqc_engine_main_logic|END|now:1746004223223509|
[2025/04/30 09:10:23 223831] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223223830|
[2025/04/30 09:10:23 223836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 223842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1098|
[2025/04/30 09:10:23 223845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1099|
[2025/04/30 09:10:23 223851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1099|
[2025/04/30 09:10:23 223855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 223860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2552|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2553|path_largest_ack:2552|
[2025/04/30 09:10:23 223864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50896|prior_delivered:1742843|prior_time:1746004223180052|is_app_limited:0|send_elapse:44054|ack_elapse:43778|ctl_first_sent_time:1746004223180707|lagest_ack_time:1746004223223830|curr_delivered:1792539|
[2025/04/30 09:10:23 223869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223180707|
[2025/04/30 09:10:23 223895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:23 223900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2553|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2553|path_largest_ack:2553|
[2025/04/30 09:10:23 223904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50896|prior_delivered:1742843|prior_time:1746004223180052|is_app_limited:0|send_elapse:44054|ack_elapse:43778|ctl_first_sent_time:1746004223180707|lagest_ack_time:1746004223223830|curr_delivered:1793739|
[2025/04/30 09:10:23 223909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223180811|
[2025/04/30 09:10:23 223913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:23 223917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42574|rttvar:845|minrtt:30315|latest_rtt:43019|ack_delay:0|
[2025/04/30 09:10:23 223921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42630|rttvar:745|minrtt:30315|latest_rtt:43019|ack_delay:0|
[2025/04/30 09:10:23 223925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2553|lost_pn:2550|thresh:3|
[2025/04/30 09:10:23 223929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 223933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 223944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42630|rtt_var:745|pto_duration:45610|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 223948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 223952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 223956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50776|
[2025/04/30 09:10:23 223960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223295214|now:1746004223223943|interv:71271|
[2025/04/30 09:10:23 223964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223295214|now:1746004223223943|interval:71271|pto_count:0|srtt:42630
[2025/04/30 09:10:23 223968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44054, ack_elapse 43778, delivered 50896|rate 1155309|lost 553|
[2025/04/30 09:10:23 223973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155309) in round 31|
[2025/04/30 09:10:23 223977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 223981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 223985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223180811|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 223989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223180811|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 223994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50776|srtt:42630|latest_rtt:43019|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 223999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1099|largest:1099|pns:2|
[2025/04/30 09:10:23 224004] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1099|frame:ACK |recv_time:1746004223223830|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 224008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343223830|now:1746004223223830|interv:120000000|
[2025/04/30 09:10:23 224012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343223830|now:1746004223223830|interv:120000000|
[2025/04/30 09:10:23 224016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223240001|pq_index:0|
[2025/04/30 09:10:23 224020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223223509|
[2025/04/30 09:10:23 224024] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223224024|
[2025/04/30 09:10:23 224029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223224028|
[2025/04/30 09:10:23 224037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 224041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42630|min_srtt:42630|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 224046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:50776|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 224050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 224054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 224058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 224062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 224066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42630|min_srtt:42630|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 224070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:50776|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 224074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 224078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 224082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 224086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 224090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 224094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50776|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1818514|
[2025/04/30 09:10:23 224099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 224103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2628|
[2025/04/30 09:10:23 224133] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2628|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50776|now:1746004223224110|stream_id:0|stream_offset:1818514|
[2025/04/30 09:10:23 224139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2628|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 224143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50776|applimit:0|
[2025/04/30 09:10:23 224148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42630|rtt_var:745|pto_duration:45610|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 224152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 224159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 224163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51976|
[2025/04/30 09:10:23 224167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223295720|now:1746004223224147|interv:71573|
[2025/04/30 09:10:23 224171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223295720|now:1746004223224147|interval:71573|pto_count:0|srtt:42630
[2025/04/30 09:10:23 224176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51976|
[2025/04/30 09:10:23 224180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 224184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51976|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1819701|
[2025/04/30 09:10:23 224189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 224193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223225193|now:1746004223224193|interv:1000|
[2025/04/30 09:10:23 224197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 224200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 224204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223225193|
[2025/04/30 09:10:23 224209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223225193|
[2025/04/30 09:10:23 224213] [debug] |xqc_engine_wakeup_after|wakeup:1746004223225193|now:1746004223224212|diff:981|
[2025/04/30 09:10:23 224217] [debug] |xqc_engine_main_logic|END|now:1746004223224028|
[2025/04/30 09:10:23 224224] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223224223|
[2025/04/30 09:10:23 224228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 224233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1099|
[2025/04/30 09:10:23 224237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1100|
[2025/04/30 09:10:23 224242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1100|
[2025/04/30 09:10:23 224246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 224252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2554|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2554|path_largest_ack:2554|
[2025/04/30 09:10:23 224260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49685|prior_delivered:1745265|prior_time:1746004223182109|is_app_limited:0|send_elapse:43969|ack_elapse:42114|ctl_first_sent_time:1746004223182502|lagest_ack_time:1746004223224223|curr_delivered:1793750|
[2025/04/30 09:10:23 224267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223182502|
[2025/04/30 09:10:23 224274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:23 224281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42630|rttvar:745|minrtt:30315|latest_rtt:41721|ack_delay:0|
[2025/04/30 09:10:23 224293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42517|rttvar:786|minrtt:30315|latest_rtt:41721|ack_delay:0|
[2025/04/30 09:10:23 224297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2554|lost_pn:2551|thresh:3|
[2025/04/30 09:10:23 224301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 224305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 224309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42517|rtt_var:786|pto_duration:45661|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 224313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 224317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 224321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51965|
[2025/04/30 09:10:23 224325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223295771|now:1746004223224309|interv:71462|
[2025/04/30 09:10:23 224329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223295771|now:1746004223224309|interval:71462|pto_count:0|srtt:42517
[2025/04/30 09:10:23 224333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43969, ack_elapse 42114, delivered 48485|rate 1102708|lost 553|
[2025/04/30 09:10:23 224337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1102708) in round 31|
[2025/04/30 09:10:23 224341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 224345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 224349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223182502|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 224354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223182502|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 224358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:51965|srtt:42517|latest_rtt:41721|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 224363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 224369] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 224376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1100|largest:1100|pns:2|
[2025/04/30 09:10:23 224384] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1100|frame:ACK MAX_STREAM_DATA |recv_time:1746004223224223|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 224390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343224223|now:1746004223224223|interv:120000000|
[2025/04/30 09:10:23 224400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343224223|now:1746004223224223|interv:120000000|
[2025/04/30 09:10:23 224404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223225193|pq_index:0|
[2025/04/30 09:10:23 224409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223224028|
[2025/04/30 09:10:23 224413] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223224412|
[2025/04/30 09:10:23 224417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223224416|
[2025/04/30 09:10:23 224422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 224427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42517|min_srtt:42517|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 224431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:51965|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 224436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 224439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 224443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 224448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 224452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42517|min_srtt:42517|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 224456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:51965|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 224460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 224464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 224467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 224472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 224476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 224480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51965|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1819701|
[2025/04/30 09:10:23 224484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 224488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 224492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223225193|
[2025/04/30 09:10:23 224499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223225193|
[2025/04/30 09:10:23 224503] [debug] |xqc_engine_wakeup_after|wakeup:1746004223225193|now:1746004223224503|diff:690|
[2025/04/30 09:10:23 224507] [debug] |xqc_engine_main_logic|END|now:1746004223224416|
[2025/04/30 09:10:23 224514] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223224514|
[2025/04/30 09:10:23 224518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 224523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1100|
[2025/04/30 09:10:23 224527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1101|
[2025/04/30 09:10:23 224533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1101|
[2025/04/30 09:10:23 224537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 224541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2555|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2555|path_largest_ack:2555|
[2025/04/30 09:10:23 224546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49696|prior_delivered:1745265|prior_time:1746004223182109|is_app_limited:0|send_elapse:44103|ack_elapse:42405|ctl_first_sent_time:1746004223182636|lagest_ack_time:1746004223224514|curr_delivered:1793761|
[2025/04/30 09:10:23 224550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223182636|
[2025/04/30 09:10:23 224554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:23 224558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42517|rttvar:786|minrtt:30315|latest_rtt:41878|ack_delay:0|
[2025/04/30 09:10:23 224564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42437|rttvar:749|minrtt:30315|latest_rtt:41878|ack_delay:0|
[2025/04/30 09:10:23 224569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2555|lost_pn:2552|thresh:3|
[2025/04/30 09:10:23 224573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 224577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 224581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42437|rtt_var:749|pto_duration:45433|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 224585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 224589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 224593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51954|
[2025/04/30 09:10:23 224597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223295543|now:1746004223224581|interv:70962|
[2025/04/30 09:10:23 224601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223295543|now:1746004223224581|interval:70962|pto_count:0|srtt:42437
[2025/04/30 09:10:23 224605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44103, ack_elapse 42405, delivered 48496|rate 1099607|lost 553|
[2025/04/30 09:10:23 224612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1099607) in round 31|
[2025/04/30 09:10:23 224616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 224620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 224624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223182636|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 224628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223182636|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 224633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:51954|srtt:42437|latest_rtt:41878|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 224638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 224642] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 224646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 224650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 224655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1101|largest:1101|pns:2|
[2025/04/30 09:10:23 224659] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1101|frame:ACK MAX_STREAM_DATA |recv_time:1746004223224514|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 224664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343224514|now:1746004223224514|interv:120000000|
[2025/04/30 09:10:23 224667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343224514|now:1746004223224514|interv:120000000|
[2025/04/30 09:10:23 224671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223225193|pq_index:0|
[2025/04/30 09:10:23 224675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223224416|
[2025/04/30 09:10:23 224679] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223224679|
[2025/04/30 09:10:23 224684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223224683|
[2025/04/30 09:10:23 224688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 224693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1101|ack_delay:178|first_ack_range:52|largest_pkt_recv_time:1746004223224514|
[2025/04/30 09:10:23 224697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1101|low:1049|pkt_pns:2|
[2025/04/30 09:10:23 224703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1101|frame_largest_recv:1101|
[2025/04/30 09:10:23 224708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 224712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42437|min_srtt:42437|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 224716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:51954|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 224720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 224724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 224728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 224732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 224736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42437|min_srtt:42437|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 224740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:51954|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 224745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 224748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 224752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 224756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 224760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 224765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51954|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1819701|
[2025/04/30 09:10:23 224769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 224774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 224778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223225193|
[2025/04/30 09:10:23 224781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223225193|
[2025/04/30 09:10:23 224785] [debug] |xqc_engine_wakeup_after|wakeup:1746004223225193|now:1746004223224785|diff:408|
[2025/04/30 09:10:23 224789] [debug] |xqc_engine_main_logic|END|now:1746004223224683|
[2025/04/30 09:10:23 224794] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223224794|
[2025/04/30 09:10:23 224798] [debug] |xqc_engine_wakeup_after|wakeup:1746004223225193|now:1746004223224798|diff:395|
[2025/04/30 09:10:23 224802] [debug] |xqc_engine_main_logic|END|now:1746004223224794|
[2025/04/30 09:10:23 225887] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223225887|
[2025/04/30 09:10:23 225896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223225193|pq_index:0|
[2025/04/30 09:10:23 225904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223224683|
[2025/04/30 09:10:23 225909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223225908|
[2025/04/30 09:10:23 225914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223225193|now:1746004223225908|
[2025/04/30 09:10:23 225918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223225193|now:1746004223225908|
[2025/04/30 09:10:23 225922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 225926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 225931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42437|min_srtt:42437|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 225935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:51954|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 225939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 225943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 225947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 225951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 225955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42437|min_srtt:42437|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 225959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:51954|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 225964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 225967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 225971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 225975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 225980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 225984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51954|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1819701|
[2025/04/30 09:10:23 225988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 225993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2629|
[2025/04/30 09:10:23 226024] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2629|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:51954|now:1746004223226000|stream_id:0|stream_offset:1819701|
[2025/04/30 09:10:23 226034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2629|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 226039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51954|applimit:0|
[2025/04/30 09:10:23 226043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42437|rtt_var:749|pto_duration:45433|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 226047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 226051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 226055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53160|
[2025/04/30 09:10:23 226059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223297433|now:1746004223226043|interv:71390|
[2025/04/30 09:10:23 226063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223297433|now:1746004223226043|interval:71390|pto_count:0|srtt:42437
[2025/04/30 09:10:23 226067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:53160|
[2025/04/30 09:10:23 226072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 226076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:53160|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1820888|
[2025/04/30 09:10:23 226081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 226085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223297433|
[2025/04/30 09:10:23 226089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223297433|
[2025/04/30 09:10:23 226093] [debug] |xqc_engine_wakeup_after|wakeup:1746004223297433|now:1746004223226093|diff:71340|
[2025/04/30 09:10:23 226097] [debug] |xqc_engine_main_logic|END|now:1746004223225908|
[2025/04/30 09:10:23 226106] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223226105|
[2025/04/30 09:10:23 226110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 226115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1101|
[2025/04/30 09:10:23 226119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1102|
[2025/04/30 09:10:23 226125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1102|
[2025/04/30 09:10:23 226129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 226133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2556|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2557|path_largest_ack:2556|
[2025/04/30 09:10:23 226138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50896|prior_delivered:1745265|prior_time:1746004223182109|is_app_limited:0|send_elapse:44248|ack_elapse:43996|ctl_first_sent_time:1746004223182781|lagest_ack_time:1746004223226105|curr_delivered:1794961|
[2025/04/30 09:10:23 226149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223182781|
[2025/04/30 09:10:23 226153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:23 226157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2557|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2557|path_largest_ack:2557|
[2025/04/30 09:10:23 226162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50896|prior_delivered:1745265|prior_time:1746004223182109|is_app_limited:0|send_elapse:44248|ack_elapse:43996|ctl_first_sent_time:1746004223182781|lagest_ack_time:1746004223226105|curr_delivered:1796161|
[2025/04/30 09:10:23 226166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223182906|
[2025/04/30 09:10:23 226170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:23 226174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42437|rttvar:749|minrtt:30315|latest_rtt:43199|ack_delay:0|
[2025/04/30 09:10:23 226178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42532|rttvar:752|minrtt:30315|latest_rtt:43199|ack_delay:0|
[2025/04/30 09:10:23 226182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2557|lost_pn:2554|thresh:3|
[2025/04/30 09:10:23 226186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 226191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 226195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42532|rtt_var:752|pto_duration:45540|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 226199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 226203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 226206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50760|
[2025/04/30 09:10:23 226210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223297540|now:1746004223226194|interv:71346|
[2025/04/30 09:10:23 226214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223297540|now:1746004223226194|interval:71346|pto_count:0|srtt:42532
[2025/04/30 09:10:23 226219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44248, ack_elapse 43996, delivered 50896|rate 1150244|lost 553|
[2025/04/30 09:10:23 226223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1150244) in round 31|
[2025/04/30 09:10:23 226227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 226231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 226235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223182906|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 226239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223182906|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 226246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50760|srtt:42532|latest_rtt:43199|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 226252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1102|largest:1102|pns:2|
[2025/04/30 09:10:23 226256] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1102|frame:ACK |recv_time:1746004223226105|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 226261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343226105|now:1746004223226105|interv:120000000|
[2025/04/30 09:10:23 226265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343226105|now:1746004223226105|interv:120000000|
[2025/04/30 09:10:23 226269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223297433|pq_index:0|
[2025/04/30 09:10:23 226273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223225908|
[2025/04/30 09:10:23 226277] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223226277|
[2025/04/30 09:10:23 226281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223226280|
[2025/04/30 09:10:23 226286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 226291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42532|min_srtt:42532|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 226295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:50760|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 226299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 226303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 226307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 226311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 226315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42532|min_srtt:42532|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 226319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:50760|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 226323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 226327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 226331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 226338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 226342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 226346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50760|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1820888|
[2025/04/30 09:10:23 226351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 226358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2630|
[2025/04/30 09:10:23 226396] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2630|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50760|now:1746004223226369|stream_id:0|stream_offset:1820888|
[2025/04/30 09:10:23 226403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2630|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 226407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50760|applimit:0|
[2025/04/30 09:10:23 226412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42532|rtt_var:752|pto_duration:45540|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 226416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 226420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 226424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51960|
[2025/04/30 09:10:23 226428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223297909|now:1746004223226412|interv:71497|
[2025/04/30 09:10:23 226432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223297909|now:1746004223226412|interval:71497|pto_count:0|srtt:42532
[2025/04/30 09:10:23 226437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51960|
[2025/04/30 09:10:23 226441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 226446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51960|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1822075|
[2025/04/30 09:10:23 226450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 226454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223227454|now:1746004223226454|interv:1000|
[2025/04/30 09:10:23 226458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 226462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 226466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223227454|
[2025/04/30 09:10:23 226470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223227454|
[2025/04/30 09:10:23 226474] [debug] |xqc_engine_wakeup_after|wakeup:1746004223227454|now:1746004223226474|diff:980|
[2025/04/30 09:10:23 226483] [debug] |xqc_engine_main_logic|END|now:1746004223226280|
[2025/04/30 09:10:23 226490] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223226489|
[2025/04/30 09:10:23 226494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 226500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1102|
[2025/04/30 09:10:23 226504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1103|
[2025/04/30 09:10:23 226509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1103|
[2025/04/30 09:10:23 226513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 226518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2558|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2559|path_largest_ack:2558|
[2025/04/30 09:10:23 226522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49685|prior_delivered:1747687|prior_time:1746004223184137|is_app_limited:0|send_elapse:44073|ack_elapse:42352|ctl_first_sent_time:1746004223184593|lagest_ack_time:1746004223226489|curr_delivered:1796172|
[2025/04/30 09:10:23 226527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223184593|
[2025/04/30 09:10:23 226531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:23 226535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2559|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2559|path_largest_ack:2559|
[2025/04/30 09:10:23 226540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49685|prior_delivered:1747687|prior_time:1746004223184137|is_app_limited:0|send_elapse:44073|ack_elapse:42352|ctl_first_sent_time:1746004223184593|lagest_ack_time:1746004223226489|curr_delivered:1796183|
[2025/04/30 09:10:23 226544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223184720|
[2025/04/30 09:10:23 226548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:23 226552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42532|rttvar:752|minrtt:30315|latest_rtt:41769|ack_delay:0|
[2025/04/30 09:10:23 226556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42437|rttvar:754|minrtt:30315|latest_rtt:41769|ack_delay:0|
[2025/04/30 09:10:23 226560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2559|lost_pn:2556|thresh:3|
[2025/04/30 09:10:23 226564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 226568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 226572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42437|rtt_var:754|pto_duration:45453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 226576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 226580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 226587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51938|
[2025/04/30 09:10:23 226591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223297822|now:1746004223226572|interv:71250|
[2025/04/30 09:10:23 226595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223297822|now:1746004223226572|interval:71250|pto_count:0|srtt:42437
[2025/04/30 09:10:23 226599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44073, ack_elapse 42352, delivered 48496|rate 1100356|lost 553|
[2025/04/30 09:10:23 226604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1100356) in round 31|
[2025/04/30 09:10:23 226608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 226612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 226615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:22|po_sent_time:1746004223184720|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 226620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:22|po_sent_time:1746004223184720|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 226624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:51938|srtt:42437|latest_rtt:41769|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 226629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 226633] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 226638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223251489|now:1746004223226489|interv:25000|
[2025/04/30 09:10:23 226643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223226489|max_ack_delay:25000|
[2025/04/30 09:10:23 226647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1103|largest:1103|pns:2|
[2025/04/30 09:10:23 226651] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1103|frame:ACK MAX_STREAM_DATA |recv_time:1746004223226489|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 226656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343226489|now:1746004223226489|interv:120000000|
[2025/04/30 09:10:23 226660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343226489|now:1746004223226489|interv:120000000|
[2025/04/30 09:10:23 226664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223227454|pq_index:0|
[2025/04/30 09:10:23 226668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223226280|
[2025/04/30 09:10:23 226672] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223226672|
[2025/04/30 09:10:23 226676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223226676|
[2025/04/30 09:10:23 226684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 226688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42437|min_srtt:42437|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 226693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:51938|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 226697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 226701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 226705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 226709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 226713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42437|min_srtt:42437|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 226717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:51938|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 226721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 226725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 226729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 226733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 226737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 226742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51938|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1822075|
[2025/04/30 09:10:23 226746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 226750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 226753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223227454|
[2025/04/30 09:10:23 226757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223227454|
[2025/04/30 09:10:23 226761] [debug] |xqc_engine_wakeup_after|wakeup:1746004223227454|now:1746004223226761|diff:693|
[2025/04/30 09:10:23 226765] [debug] |xqc_engine_main_logic|END|now:1746004223226676|
[2025/04/30 09:10:23 226770] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223226770|
[2025/04/30 09:10:23 226774] [debug] |xqc_engine_wakeup_after|wakeup:1746004223227454|now:1746004223226774|diff:680|
[2025/04/30 09:10:23 226777] [debug] |xqc_engine_main_logic|END|now:1746004223226770|
[2025/04/30 09:10:23 227845] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223227845|
[2025/04/30 09:10:23 227857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223227454|pq_index:0|
[2025/04/30 09:10:23 227862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223226676|
[2025/04/30 09:10:23 227867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223227866|
[2025/04/30 09:10:23 227887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223227454|now:1746004223227866|
[2025/04/30 09:10:23 227894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223227454|now:1746004223227866|
[2025/04/30 09:10:23 227898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 227902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 227907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42437|min_srtt:42437|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 227911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:51938|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 227916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 227919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 227923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 227928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 227932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42437|min_srtt:42437|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 227936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:51938|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 227940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 227944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 227947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 227952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 227956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 227960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51938|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1822075|
[2025/04/30 09:10:23 227964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 227969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2631|
[2025/04/30 09:10:23 228001] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2631|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51938|now:1746004223227977|stream_id:0|stream_offset:1822075|
[2025/04/30 09:10:23 228011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2631|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 228015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51938|applimit:0|
[2025/04/30 09:10:23 228020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42437|rtt_var:754|pto_duration:45453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 228024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 228028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 228032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53138|
[2025/04/30 09:10:23 228036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223299430|now:1746004223228019|interv:71411|
[2025/04/30 09:10:23 228039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223299430|now:1746004223228019|interval:71411|pto_count:0|srtt:42437
[2025/04/30 09:10:23 228044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:53138|
[2025/04/30 09:10:23 228048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 228053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:53138|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1823262|
[2025/04/30 09:10:23 228057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 228061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223251489|
[2025/04/30 09:10:23 228065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223251489|
[2025/04/30 09:10:23 228069] [debug] |xqc_engine_wakeup_after|wakeup:1746004223251489|now:1746004223228069|diff:23420|
[2025/04/30 09:10:23 228073] [debug] |xqc_engine_main_logic|END|now:1746004223227866|
[2025/04/30 09:10:23 228082] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223228082|
[2025/04/30 09:10:23 228087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 228092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1103|
[2025/04/30 09:10:23 228096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1104|
[2025/04/30 09:10:23 228101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1104|
[2025/04/30 09:10:23 228105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 228110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2560|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2561|path_largest_ack:2560|
[2025/04/30 09:10:23 228114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50902|prior_delivered:1747687|prior_time:1746004223184137|is_app_limited:0|send_elapse:44327|ack_elapse:43945|ctl_first_sent_time:1746004223184847|lagest_ack_time:1746004223228082|curr_delivered:1797389|
[2025/04/30 09:10:23 228122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223184847|
[2025/04/30 09:10:23 228126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:23 228130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2561|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2561|path_largest_ack:2561|
[2025/04/30 09:10:23 228135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50902|prior_delivered:1747687|prior_time:1746004223184137|is_app_limited:0|send_elapse:44327|ack_elapse:43945|ctl_first_sent_time:1746004223184847|lagest_ack_time:1746004223228082|curr_delivered:1798589|
[2025/04/30 09:10:23 228139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223184963|
[2025/04/30 09:10:23 228143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:23 228147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42437|rttvar:754|minrtt:30315|latest_rtt:43119|ack_delay:0|
[2025/04/30 09:10:23 228151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42522|rttvar:736|minrtt:30315|latest_rtt:43119|ack_delay:0|
[2025/04/30 09:10:23 228155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2561|lost_pn:2558|thresh:3|
[2025/04/30 09:10:23 228159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 228163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1059|pns:2|
[2025/04/30 09:10:23 228167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 228171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42522|rtt_var:736|pto_duration:45466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 228175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 228179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 228183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50732|
[2025/04/30 09:10:23 228187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223299443|now:1746004223228171|interv:71272|
[2025/04/30 09:10:23 228191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223299443|now:1746004223228171|interval:71272|pto_count:0|srtt:42522
[2025/04/30 09:10:23 228195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44327, ack_elapse 43945, delivered 50902|rate 1148329|lost 553|
[2025/04/30 09:10:23 228199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1148329) in round 31|
[2025/04/30 09:10:23 228204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 228208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 228211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2406|po_sent_time:1746004223184963|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 228218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2406|po_sent_time:1746004223184963|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 228223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50732|srtt:42522|latest_rtt:43119|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 228228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1104|largest:1104|pns:2|
[2025/04/30 09:10:23 228233] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1104|frame:ACK |recv_time:1746004223228082|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 228237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343228082|now:1746004223228082|interv:120000000|
[2025/04/30 09:10:23 228241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343228082|now:1746004223228082|interv:120000000|
[2025/04/30 09:10:23 228245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223251489|pq_index:0|
[2025/04/30 09:10:23 228249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223227866|
[2025/04/30 09:10:23 228253] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223228253|
[2025/04/30 09:10:23 228258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223228257|
[2025/04/30 09:10:23 228263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 228267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42522|min_srtt:42522|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 228271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:50732|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 228276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 228279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 228283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 228287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 228291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42522|min_srtt:42522|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 228295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:50732|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 228300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 228306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 228310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 228314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 228318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 228322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50732|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1823262|
[2025/04/30 09:10:23 228327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 228331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2632|
[2025/04/30 09:10:23 228356] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2632|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50732|now:1746004223228337|stream_id:0|stream_offset:1823262|
[2025/04/30 09:10:23 228362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2632|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 228366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50732|applimit:0|
[2025/04/30 09:10:23 228370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42522|rtt_var:736|pto_duration:45466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 228375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 228379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 228382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51932|
[2025/04/30 09:10:23 228386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223299803|now:1746004223228370|interv:71433|
[2025/04/30 09:10:23 228390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223299803|now:1746004223228370|interval:71433|pto_count:0|srtt:42522
[2025/04/30 09:10:23 228394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51932|
[2025/04/30 09:10:23 228399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 228403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51932|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1824449|
[2025/04/30 09:10:23 228407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 228411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223229411|now:1746004223228411|interv:1000|
[2025/04/30 09:10:23 228415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 228419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 228423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223229411|
[2025/04/30 09:10:23 228431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223229411|
[2025/04/30 09:10:23 228435] [debug] |xqc_engine_wakeup_after|wakeup:1746004223229411|now:1746004223228435|diff:976|
[2025/04/30 09:10:23 228439] [debug] |xqc_engine_main_logic|END|now:1746004223228257|
[2025/04/30 09:10:23 228445] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223228445|
[2025/04/30 09:10:23 228450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 228454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1104|
[2025/04/30 09:10:23 228458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1105|
[2025/04/30 09:10:23 228463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1105|
[2025/04/30 09:10:23 228467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 228472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2562|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2563|path_largest_ack:2562|
[2025/04/30 09:10:23 228476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50902|prior_delivered:1748898|prior_time:1746004223185175|is_app_limited:0|send_elapse:43013|ack_elapse:43270|ctl_first_sent_time:1746004223185506|lagest_ack_time:1746004223228445|curr_delivered:1798600|
[2025/04/30 09:10:23 228480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223185506|
[2025/04/30 09:10:23 228484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:23 228489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2563|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2563|path_largest_ack:2563|
[2025/04/30 09:10:23 228493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50902|prior_delivered:1748898|prior_time:1746004223185175|is_app_limited:0|send_elapse:43013|ack_elapse:43270|ctl_first_sent_time:1746004223185506|lagest_ack_time:1746004223228445|curr_delivered:1798611|
[2025/04/30 09:10:23 228497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223185603|
[2025/04/30 09:10:23 228501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:23 228505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42522|rttvar:736|minrtt:30315|latest_rtt:42842|ack_delay:0|
[2025/04/30 09:10:23 228509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42562|rttvar:632|minrtt:30315|latest_rtt:42842|ack_delay:0|
[2025/04/30 09:10:23 228513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2563|lost_pn:2560|thresh:3|
[2025/04/30 09:10:23 228517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 228521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 228525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42562|rtt_var:632|pto_duration:45090|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 228532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 228536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 228540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51910|
[2025/04/30 09:10:23 228544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223299427|now:1746004223228525|interv:70902|
[2025/04/30 09:10:23 228548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223299427|now:1746004223228525|interval:70902|pto_count:0|srtt:42562
[2025/04/30 09:10:23 228552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43013, ack_elapse 43270, delivered 49713|rate 1148902|lost 553|
[2025/04/30 09:10:23 228556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1148902) in round 31|
[2025/04/30 09:10:23 228560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 228564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 228568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:22|po_sent_time:1746004223185603|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 228572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:22|po_sent_time:1746004223185603|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 228577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:51910|srtt:42562|latest_rtt:42842|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 228581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 228586] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 228590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1105|largest:1105|pns:2|
[2025/04/30 09:10:23 228594] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1105|frame:ACK MAX_STREAM_DATA |recv_time:1746004223228445|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 228599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343228445|now:1746004223228445|interv:120000000|
[2025/04/30 09:10:23 228603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343228445|now:1746004223228445|interv:120000000|
[2025/04/30 09:10:23 228607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223229411|pq_index:0|
[2025/04/30 09:10:23 228611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223228257|
[2025/04/30 09:10:23 228614] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223228614|
[2025/04/30 09:10:23 228619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223228618|
[2025/04/30 09:10:23 228626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 228631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42562|min_srtt:42562|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 228635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:51910|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 228639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 228643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 228647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 228651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 228655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42562|min_srtt:42562|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 228659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:51910|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 228663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 228667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 228671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 228675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 228679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 228683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51910|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1824449|
[2025/04/30 09:10:23 228687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 228691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 228695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223229411|
[2025/04/30 09:10:23 228699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223229411|
[2025/04/30 09:10:23 228703] [debug] |xqc_engine_wakeup_after|wakeup:1746004223229411|now:1746004223228703|diff:708|
[2025/04/30 09:10:23 228707] [debug] |xqc_engine_main_logic|END|now:1746004223228618|
[2025/04/30 09:10:23 228711] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223228711|
[2025/04/30 09:10:23 228715] [debug] |xqc_engine_wakeup_after|wakeup:1746004223229411|now:1746004223228715|diff:696|
[2025/04/30 09:10:23 228719] [debug] |xqc_engine_main_logic|END|now:1746004223228711|
[2025/04/30 09:10:23 229139] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223229139|
[2025/04/30 09:10:23 229147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 229156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1105|
[2025/04/30 09:10:23 229160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1106|
[2025/04/30 09:10:23 229165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1106|
[2025/04/30 09:10:23 229169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 229174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2564|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2565|path_largest_ack:2564|
[2025/04/30 09:10:23 229178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52080|prior_delivered:1748931|prior_time:1746004223186045|is_app_limited:0|send_elapse:41895|ack_elapse:43094|ctl_first_sent_time:1746004223186273|lagest_ack_time:1746004223229139|curr_delivered:1799811|
[2025/04/30 09:10:23 229183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223186273|
[2025/04/30 09:10:23 229187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:23 229191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2565|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2565|path_largest_ack:2565|
[2025/04/30 09:10:23 229195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49691|prior_delivered:1751331|prior_time:1746004223187338|is_app_limited:0|send_elapse:43219|ack_elapse:41801|ctl_first_sent_time:1746004223187708|lagest_ack_time:1746004223229139|curr_delivered:1799822|
[2025/04/30 09:10:23 229200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223187708|
[2025/04/30 09:10:23 229204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:23 229208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42562|rttvar:632|minrtt:30315|latest_rtt:41431|ack_delay:0|
[2025/04/30 09:10:23 229212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42420|rttvar:756|minrtt:30315|latest_rtt:41431|ack_delay:0|
[2025/04/30 09:10:23 229216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2565|lost_pn:2562|thresh:3|
[2025/04/30 09:10:23 229220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 229224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 229228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42420|rtt_var:756|pto_duration:45444|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 229232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 229236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 229240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50699|
[2025/04/30 09:10:23 229244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223299781|now:1746004223229228|interv:70553|
[2025/04/30 09:10:23 229248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223299781|now:1746004223229228|interval:70553|pto_count:0|srtt:42420
[2025/04/30 09:10:23 229255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43219, ack_elapse 41801, delivered 48491|rate 1121983|lost 553|
[2025/04/30 09:10:23 229259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1121983) in round 31|
[2025/04/30 09:10:23 229263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 229267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 229271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:1211|po_sent_time:1746004223187708|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 229275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:1211|po_sent_time:1746004223187708|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 229280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50699|srtt:42420|latest_rtt:41431|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 229285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 229289] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 229293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1106|largest:1106|pns:2|
[2025/04/30 09:10:23 229297] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1106|frame:ACK MAX_STREAM_DATA |recv_time:1746004223229139|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 229302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343229139|now:1746004223229139|interv:120000000|
[2025/04/30 09:10:23 229306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343229139|now:1746004223229139|interv:120000000|
[2025/04/30 09:10:23 229310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223229411|pq_index:0|
[2025/04/30 09:10:23 229314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223228618|
[2025/04/30 09:10:23 229318] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223229318|
[2025/04/30 09:10:23 229323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223229322|
[2025/04/30 09:10:23 229327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 229332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42420|min_srtt:42420|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 229336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:50699|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 229340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 229347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 229350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 229355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 229359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42420|min_srtt:42420|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 229363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:50699|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 229367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 229371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 229375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 229379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 229383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 229387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50699|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1824449|
[2025/04/30 09:10:23 229392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 229395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 229399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223229411|
[2025/04/30 09:10:23 229403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223229411|
[2025/04/30 09:10:23 229407] [debug] |xqc_engine_wakeup_after|wakeup:1746004223229411|now:1746004223229407|diff:4|
[2025/04/30 09:10:23 229411] [debug] |xqc_engine_main_logic|END|now:1746004223229322|
[2025/04/30 09:10:23 229417] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223229417|
[2025/04/30 09:10:23 229422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 229426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1106|
[2025/04/30 09:10:23 229431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1107|
[2025/04/30 09:10:23 229439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1107|
[2025/04/30 09:10:23 229445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 229452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2566|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2566|path_largest_ack:2566|
[2025/04/30 09:10:23 229459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:49702|prior_delivered:1751331|prior_time:1746004223187338|is_app_limited:0|send_elapse:43352|ack_elapse:42079|ctl_first_sent_time:1746004223187841|lagest_ack_time:1746004223229417|curr_delivered:1799833|
[2025/04/30 09:10:23 229471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223187841|
[2025/04/30 09:10:23 229475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:23 229480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42420|rttvar:756|minrtt:30315|latest_rtt:41576|ack_delay:0|
[2025/04/30 09:10:23 229484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42315|rttvar:778|minrtt:30315|latest_rtt:41576|ack_delay:0|
[2025/04/30 09:10:23 229488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2566|lost_pn:2563|thresh:3|
[2025/04/30 09:10:23 229492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 229496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 229500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42315|rtt_var:778|pto_duration:45427|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 229504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 229508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 229512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50688|
[2025/04/30 09:10:23 229516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223299764|now:1746004223229500|interv:70264|
[2025/04/30 09:10:23 229520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223299764|now:1746004223229500|interval:70264|pto_count:0|srtt:42315
[2025/04/30 09:10:23 229524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43352, ack_elapse 42079, delivered 48502|rate 1118794|lost 553|
[2025/04/30 09:10:23 229528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1118794) in round 31|
[2025/04/30 09:10:23 229532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 229536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 229540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223187841|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 229544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223187841|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 229549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50688|srtt:42315|latest_rtt:41576|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 229554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 229558] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 229565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1107|largest:1107|pns:2|
[2025/04/30 09:10:23 229569] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1107|frame:ACK MAX_STREAM_DATA |recv_time:1746004223229417|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 229573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343229417|now:1746004223229417|interv:120000000|
[2025/04/30 09:10:23 229577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343229417|now:1746004223229417|interv:120000000|
[2025/04/30 09:10:23 229581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223229411|pq_index:0|
[2025/04/30 09:10:23 229585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223229322|
[2025/04/30 09:10:23 229589] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223229589|
[2025/04/30 09:10:23 229594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223229593|
[2025/04/30 09:10:23 229598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223229411|now:1746004223229593|
[2025/04/30 09:10:23 229602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223229411|now:1746004223229593|
[2025/04/30 09:10:23 229606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 229610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 229615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42315|min_srtt:42315|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 229619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:50688|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 229623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 229627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 229631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 229635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 229639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42315|min_srtt:42315|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 229644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:50688|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 229648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 229652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 229655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 229662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 229667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 229671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50688|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1824449|
[2025/04/30 09:10:23 229675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 229679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2633|
[2025/04/30 09:10:23 229710] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2633|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50688|now:1746004223229686|stream_id:0|stream_offset:1824449|
[2025/04/30 09:10:23 229716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2633|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 229720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50688|applimit:0|
[2025/04/30 09:10:23 229725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42315|rtt_var:778|pto_duration:45427|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 229729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 229733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 229737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51888|
[2025/04/30 09:10:23 229740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223301113|now:1746004223229724|interv:71389|
[2025/04/30 09:10:23 229744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223301113|now:1746004223229724|interval:71389|pto_count:0|srtt:42315
[2025/04/30 09:10:23 229749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51888|
[2025/04/30 09:10:23 229754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 229758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51888|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1825636|
[2025/04/30 09:10:23 229762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 229766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2634|
[2025/04/30 09:10:23 229788] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2634|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51888|now:1746004223229772|stream_id:0|stream_offset:1825636|
[2025/04/30 09:10:23 229793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2634|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 229798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51888|applimit:0|
[2025/04/30 09:10:23 229802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42315|rtt_var:778|pto_duration:45427|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 229810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 229813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 229817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53088|
[2025/04/30 09:10:23 229821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223301199|now:1746004223229801|interv:71398|
[2025/04/30 09:10:23 229825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223301199|now:1746004223229801|interval:71398|pto_count:0|srtt:42315
[2025/04/30 09:10:23 229830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:53088|
[2025/04/30 09:10:23 229834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 229838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:53088|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1826823|
[2025/04/30 09:10:23 229843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 229847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223251489|
[2025/04/30 09:10:23 229851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223251489|
[2025/04/30 09:10:23 229855] [debug] |xqc_engine_wakeup_after|wakeup:1746004223251489|now:1746004223229855|diff:21634|
[2025/04/30 09:10:23 229860] [debug] |xqc_engine_main_logic|END|now:1746004223229593|
[2025/04/30 09:10:23 229865] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223229865|
[2025/04/30 09:10:23 229869] [debug] |xqc_engine_wakeup_after|wakeup:1746004223251489|now:1746004223229868|diff:21621|
[2025/04/30 09:10:23 229896] [debug] |xqc_engine_main_logic|END|now:1746004223229865|
[2025/04/30 09:10:23 231189] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223231188|
[2025/04/30 09:10:23 231197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 231203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1107|
[2025/04/30 09:10:23 231207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1108|
[2025/04/30 09:10:23 231213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1108|
[2025/04/30 09:10:23 231217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 231222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2567|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2568|path_largest_ack:2567|
[2025/04/30 09:10:23 231226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50902|prior_delivered:1751331|prior_time:1746004223187338|is_app_limited:0|send_elapse:43499|ack_elapse:43850|ctl_first_sent_time:1746004223187988|lagest_ack_time:1746004223231188|curr_delivered:1801033|
[2025/04/30 09:10:23 231231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223187988|
[2025/04/30 09:10:23 231236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:23 231244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2568|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2568|path_largest_ack:2568|
[2025/04/30 09:10:23 231249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50902|prior_delivered:1751331|prior_time:1746004223187338|is_app_limited:0|send_elapse:43499|ack_elapse:43850|ctl_first_sent_time:1746004223187988|lagest_ack_time:1746004223231188|curr_delivered:1802233|
[2025/04/30 09:10:23 231253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223188095|
[2025/04/30 09:10:23 231257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:23 231261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42315|rttvar:778|minrtt:30315|latest_rtt:43093|ack_delay:0|
[2025/04/30 09:10:23 231266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42412|rttvar:778|minrtt:30315|latest_rtt:43093|ack_delay:0|
[2025/04/30 09:10:23 231270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2568|lost_pn:2565|thresh:3|
[2025/04/30 09:10:23 231274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 231278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 231282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42412|rtt_var:778|pto_duration:45524|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 231287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 231291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 231295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50688|
[2025/04/30 09:10:23 231299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223301296|now:1746004223231282|interv:70014|
[2025/04/30 09:10:23 231303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223301296|now:1746004223231282|interval:70014|pto_count:0|srtt:42412
[2025/04/30 09:10:23 231307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43499, ack_elapse 43850, delivered 50902|rate 1160820|lost 553|
[2025/04/30 09:10:23 231312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160820) in round 31|
[2025/04/30 09:10:23 231316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 231320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 231324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223188095|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 231328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223188095|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 231336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50688|srtt:42412|latest_rtt:43093|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 231341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1108|largest:1108|pns:2|
[2025/04/30 09:10:23 231346] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1108|frame:ACK |recv_time:1746004223231188|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 231350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343231188|now:1746004223231188|interv:120000000|
[2025/04/30 09:10:23 231355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343231188|now:1746004223231188|interv:120000000|
[2025/04/30 09:10:23 231359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223251489|pq_index:0|
[2025/04/30 09:10:23 231363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223229593|
[2025/04/30 09:10:23 231367] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223231367|
[2025/04/30 09:10:23 231372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223231371|
[2025/04/30 09:10:23 231377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 231381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42412|min_srtt:42412|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 231386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:50688|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 231390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 231394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 231398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 231402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 231407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42412|min_srtt:42412|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 231411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:50688|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 231415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 231419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 231423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 231427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 231434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 231438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50688|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1826823|
[2025/04/30 09:10:23 231443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 231446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223232446|now:1746004223231446|interv:1000|
[2025/04/30 09:10:23 231450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 231454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 231458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223232446|
[2025/04/30 09:10:23 231462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223232446|
[2025/04/30 09:10:23 231466] [debug] |xqc_engine_wakeup_after|wakeup:1746004223232446|now:1746004223231466|diff:980|
[2025/04/30 09:10:23 231470] [debug] |xqc_engine_main_logic|END|now:1746004223231371|
[2025/04/30 09:10:23 231475] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223231475|
[2025/04/30 09:10:23 231479] [debug] |xqc_engine_wakeup_after|wakeup:1746004223232446|now:1746004223231479|diff:967|
[2025/04/30 09:10:23 231483] [debug] |xqc_engine_main_logic|END|now:1746004223231475|
[2025/04/30 09:10:23 232550] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223232550|
[2025/04/30 09:10:23 232558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223232446|pq_index:0|
[2025/04/30 09:10:23 232563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223231371|
[2025/04/30 09:10:23 232567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223232566|
[2025/04/30 09:10:23 232572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223232446|now:1746004223232566|
[2025/04/30 09:10:23 232576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223232446|now:1746004223232566|
[2025/04/30 09:10:23 232580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 232584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 232589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42412|min_srtt:42412|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 232593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:50688|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 232598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 232601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 232605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 232610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 232618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42412|min_srtt:42412|path_bw:1180486|loss_rate:5.67|path_pto:0|
[2025/04/30 09:10:23 232622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:50688|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 232626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 232630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 232634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 232638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 232642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 232647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50688|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1826823|
[2025/04/30 09:10:23 232651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 232655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2635|
[2025/04/30 09:10:23 232687] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2635|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50688|now:1746004223232663|stream_id:0|stream_offset:1826823|
[2025/04/30 09:10:23 232693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2635|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 232698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50688|applimit:0|
[2025/04/30 09:10:23 232702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42412|rtt_var:778|pto_duration:45524|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 232707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 232711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 232715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51888|
[2025/04/30 09:10:23 232719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223304187|now:1746004223232702|interv:71485|
[2025/04/30 09:10:23 232723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223304187|now:1746004223232702|interval:71485|pto_count:0|srtt:42412
[2025/04/30 09:10:23 232728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51888|
[2025/04/30 09:10:23 232732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 232736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51888|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1828010|
[2025/04/30 09:10:23 232744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 232748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2636|
[2025/04/30 09:10:23 232771] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2636|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51888|now:1746004223232755|stream_id:0|stream_offset:1828010|
[2025/04/30 09:10:23 232776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2636|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 232780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51888|applimit:0|
[2025/04/30 09:10:23 232785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42412|rtt_var:778|pto_duration:45524|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 232789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 232793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 232797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53088|
[2025/04/30 09:10:23 232801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223304279|now:1746004223232784|interv:71495|
[2025/04/30 09:10:23 232805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223304279|now:1746004223232784|interval:71495|pto_count:0|srtt:42412
[2025/04/30 09:10:23 232809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:53088|
[2025/04/30 09:10:23 232814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 232818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:53088|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1829197|
[2025/04/30 09:10:23 232822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 232826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223251489|
[2025/04/30 09:10:23 232830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223251489|
[2025/04/30 09:10:23 232834] [debug] |xqc_engine_wakeup_after|wakeup:1746004223251489|now:1746004223232834|diff:18655|
[2025/04/30 09:10:23 232838] [debug] |xqc_engine_main_logic|END|now:1746004223232566|
[2025/04/30 09:10:23 233196] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223233195|
[2025/04/30 09:10:23 233204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 233209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1108|
[2025/04/30 09:10:23 233213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1109|
[2025/04/30 09:10:23 233219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1109|
[2025/04/30 09:10:23 233223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 233227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2569|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2570|path_largest_ack:2569|
[2025/04/30 09:10:23 233236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52080|prior_delivered:1752553|prior_time:1746004223188641|is_app_limited:0|send_elapse:43742|ack_elapse:44554|ctl_first_sent_time:1746004223190142|lagest_ack_time:1746004223233195|curr_delivered:1803433|
[2025/04/30 09:10:23 233241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223190142|
[2025/04/30 09:10:23 233245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:23 233250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2570|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2570|path_largest_ack:2570|
[2025/04/30 09:10:23 233254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52080|prior_delivered:1752553|prior_time:1746004223188641|is_app_limited:0|send_elapse:43742|ack_elapse:44554|ctl_first_sent_time:1746004223190142|lagest_ack_time:1746004223233195|curr_delivered:1804633|
[2025/04/30 09:10:23 233258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223190250|
[2025/04/30 09:10:23 233262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:23 233266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42412|rttvar:778|minrtt:30315|latest_rtt:42945|ack_delay:0|
[2025/04/30 09:10:23 233271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42479|rttvar:717|minrtt:30315|latest_rtt:42945|ack_delay:0|
[2025/04/30 09:10:23 233275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2570|lost_pn:2567|thresh:3|
[2025/04/30 09:10:23 233279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 233283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 233287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42479|rtt_var:717|pto_duration:45347|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 233291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 233295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 233299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50688|
[2025/04/30 09:10:23 233303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223304102|now:1746004223233287|interv:70815|
[2025/04/30 09:10:23 233307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223304102|now:1746004223233287|interval:70815|pto_count:0|srtt:42479
[2025/04/30 09:10:23 233311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43742, ack_elapse 44554, delivered 52080|rate 1168918|lost 553|
[2025/04/30 09:10:23 233315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168918) in round 31|
[2025/04/30 09:10:23 233319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 233323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 233330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223190250|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 233334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223190250|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 233339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50688|srtt:42479|latest_rtt:42945|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 233344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1109|largest:1109|pns:2|
[2025/04/30 09:10:23 233349] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1109|frame:ACK |recv_time:1746004223233195|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 233353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343233195|now:1746004223233195|interv:120000000|
[2025/04/30 09:10:23 233357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343233195|now:1746004223233195|interv:120000000|
[2025/04/30 09:10:23 233361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223251489|pq_index:0|
[2025/04/30 09:10:23 233365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223232566|
[2025/04/30 09:10:23 233369] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223233369|
[2025/04/30 09:10:23 233374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223233373|
[2025/04/30 09:10:23 233379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 233383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42479|min_srtt:42479|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 233388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:50688|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 233392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 233396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 233400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 233404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 233408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42479|min_srtt:42479|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 233412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:50688|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 233419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 233423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 233427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 233431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 233435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 233439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50688|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1829197|
[2025/04/30 09:10:23 233444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 233448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2637|
[2025/04/30 09:10:23 233477] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2637|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50688|now:1746004223233454|stream_id:0|stream_offset:1829197|
[2025/04/30 09:10:23 233482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2637|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 233487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50688|applimit:0|
[2025/04/30 09:10:23 233491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42479|rtt_var:717|pto_duration:45347|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 233495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 233499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 233503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51888|
[2025/04/30 09:10:23 233507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223304801|now:1746004223233491|interv:71310|
[2025/04/30 09:10:23 233511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223304801|now:1746004223233491|interval:71310|pto_count:0|srtt:42479
[2025/04/30 09:10:23 233515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51888|
[2025/04/30 09:10:23 233520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 233524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51888|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1830384|
[2025/04/30 09:10:23 233528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 233532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223234532|now:1746004223233532|interv:1000|
[2025/04/30 09:10:23 233536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 233540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 233549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223234532|
[2025/04/30 09:10:23 233553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223234532|
[2025/04/30 09:10:23 233557] [debug] |xqc_engine_wakeup_after|wakeup:1746004223234532|now:1746004223233557|diff:975|
[2025/04/30 09:10:23 233561] [debug] |xqc_engine_main_logic|END|now:1746004223233373|
[2025/04/30 09:10:23 233568] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223233568|
[2025/04/30 09:10:23 233572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 233579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1109|
[2025/04/30 09:10:23 233585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1110|
[2025/04/30 09:10:23 233594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1110|
[2025/04/30 09:10:23 233600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 233607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2571|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2572|path_largest_ack:2571|
[2025/04/30 09:10:23 233614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50891|prior_delivered:1754953|prior_time:1746004223190415|is_app_limited:0|send_elapse:44278|ack_elapse:43153|ctl_first_sent_time:1746004223190788|lagest_ack_time:1746004223233568|curr_delivered:1804644|
[2025/04/30 09:10:23 233621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223190788|
[2025/04/30 09:10:23 233626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:23 233630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2572|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2572|path_largest_ack:2572|
[2025/04/30 09:10:23 233634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50891|prior_delivered:1754953|prior_time:1746004223190415|is_app_limited:0|send_elapse:44278|ack_elapse:43153|ctl_first_sent_time:1746004223190788|lagest_ack_time:1746004223233568|curr_delivered:1804655|
[2025/04/30 09:10:23 233639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223190931|
[2025/04/30 09:10:23 233643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:23 233647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42479|rttvar:717|minrtt:30315|latest_rtt:42637|ack_delay:0|
[2025/04/30 09:10:23 233651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42499|rttvar:577|minrtt:30315|latest_rtt:42637|ack_delay:0|
[2025/04/30 09:10:23 233655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2572|lost_pn:2569|thresh:3|
[2025/04/30 09:10:23 233659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 233663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 233667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42499|rtt_var:577|pto_duration:44807|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 233675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 233679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 233683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51866|
[2025/04/30 09:10:23 233687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223304261|now:1746004223233667|interv:70594|
[2025/04/30 09:10:23 233690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223304261|now:1746004223233667|interval:70594|pto_count:0|srtt:42499
[2025/04/30 09:10:23 233695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44278, ack_elapse 43153, delivered 49702|rate 1122498|lost 553|
[2025/04/30 09:10:23 233702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1122498) in round 31|
[2025/04/30 09:10:23 233709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 233715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 233721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:22|po_sent_time:1746004223190931|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 233728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:22|po_sent_time:1746004223190931|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 233732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:51866|srtt:42499|latest_rtt:42637|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 233738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 233742] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 233746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1110|largest:1110|pns:2|
[2025/04/30 09:10:23 233751] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1110|frame:ACK MAX_STREAM_DATA |recv_time:1746004223233568|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 233755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343233568|now:1746004223233568|interv:120000000|
[2025/04/30 09:10:23 233759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343233568|now:1746004223233568|interv:120000000|
[2025/04/30 09:10:23 233763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223234532|pq_index:0|
[2025/04/30 09:10:23 233768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223233373|
[2025/04/30 09:10:23 233772] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223233771|
[2025/04/30 09:10:23 233776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223233775|
[2025/04/30 09:10:23 233788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 233793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42499|min_srtt:42499|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 233797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:51866|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 233801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 233805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 233809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 233813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 233817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42499|min_srtt:42499|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 233821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:51866|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 233825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 233829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 233833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 233837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 233842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 233846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51866|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1830384|
[2025/04/30 09:10:23 233850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 233854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 233858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223234532|
[2025/04/30 09:10:23 233862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223234532|
[2025/04/30 09:10:23 233865] [debug] |xqc_engine_wakeup_after|wakeup:1746004223234532|now:1746004223233865|diff:667|
[2025/04/30 09:10:23 233870] [debug] |xqc_engine_main_logic|END|now:1746004223233775|
[2025/04/30 09:10:23 233898] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223233898|
[2025/04/30 09:10:23 233902] [debug] |xqc_engine_wakeup_after|wakeup:1746004223234532|now:1746004223233902|diff:630|
[2025/04/30 09:10:23 233906] [debug] |xqc_engine_main_logic|END|now:1746004223233898|
[2025/04/30 09:10:23 234973] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223234973|
[2025/04/30 09:10:23 234982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223234532|pq_index:0|
[2025/04/30 09:10:23 234990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223233775|
[2025/04/30 09:10:23 234995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223234994|
[2025/04/30 09:10:23 235000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223234532|now:1746004223234994|
[2025/04/30 09:10:23 235004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223234532|now:1746004223234994|
[2025/04/30 09:10:23 235008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 235012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 235017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42499|min_srtt:42499|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 235021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:51866|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 235026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 235030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 235033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 235038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 235042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42499|min_srtt:42499|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 235046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:51866|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 235050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 235054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 235058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 235062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 235067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 235071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51866|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1830384|
[2025/04/30 09:10:23 235075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 235080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2638|
[2025/04/30 09:10:23 235113] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2638|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51866|now:1746004223235088|stream_id:0|stream_offset:1830384|
[2025/04/30 09:10:23 235122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2638|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 235127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51866|applimit:0|
[2025/04/30 09:10:23 235134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42499|rtt_var:577|pto_duration:44807|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 235141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 235147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 235154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53066|
[2025/04/30 09:10:23 235160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223305895|now:1746004223235134|interv:70761|
[2025/04/30 09:10:23 235167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223305895|now:1746004223235134|interval:70761|pto_count:0|srtt:42499
[2025/04/30 09:10:23 235174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:53066|
[2025/04/30 09:10:23 235181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 235185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:53066|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1831571|
[2025/04/30 09:10:23 235190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 235194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223251489|
[2025/04/30 09:10:23 235198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223251489|
[2025/04/30 09:10:23 235202] [debug] |xqc_engine_wakeup_after|wakeup:1746004223251489|now:1746004223235202|diff:16287|
[2025/04/30 09:10:23 235206] [debug] |xqc_engine_main_logic|END|now:1746004223234994|
[2025/04/30 09:10:23 235280] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223235279|
[2025/04/30 09:10:23 235288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 235294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1110|
[2025/04/30 09:10:23 235298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1111|
[2025/04/30 09:10:23 235303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1111|
[2025/04/30 09:10:23 235308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 235313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2573|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2574|path_largest_ack:2573|
[2025/04/30 09:10:23 235317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50880|prior_delivered:1756175|prior_time:1746004223191436|is_app_limited:0|send_elapse:43219|ack_elapse:43843|ctl_first_sent_time:1746004223191726|lagest_ack_time:1746004223235279|curr_delivered:1805855|
[2025/04/30 09:10:23 235327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223191726|
[2025/04/30 09:10:23 235332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:23 235336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2574|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2574|path_largest_ack:2574|
[2025/04/30 09:10:23 235341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50880|prior_delivered:1756175|prior_time:1746004223191436|is_app_limited:0|send_elapse:43219|ack_elapse:43843|ctl_first_sent_time:1746004223191726|lagest_ack_time:1746004223235279|curr_delivered:1807055|
[2025/04/30 09:10:23 235345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223191835|
[2025/04/30 09:10:23 235349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:23 235353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42499|rttvar:577|minrtt:30315|latest_rtt:43444|ack_delay:0|
[2025/04/30 09:10:23 235357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42617|rttvar:669|minrtt:30315|latest_rtt:43444|ack_delay:0|
[2025/04/30 09:10:23 235362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2574|lost_pn:2571|thresh:3|
[2025/04/30 09:10:23 235366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 235370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 235374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42617|rtt_var:669|pto_duration:45293|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 235378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 235382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 235386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50666|
[2025/04/30 09:10:23 235390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223306381|now:1746004223235374|interv:71007|
[2025/04/30 09:10:23 235394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223306381|now:1746004223235374|interval:71007|pto_count:0|srtt:42617
[2025/04/30 09:10:23 235399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43219, ack_elapse 43843, delivered 50880|rate 1160504|lost 553|
[2025/04/30 09:10:23 235403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160504) in round 31|
[2025/04/30 09:10:23 235407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 235411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 235415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223191835|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 235423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223191835|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 235427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50666|srtt:42617|latest_rtt:43444|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 235433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1111|largest:1111|pns:2|
[2025/04/30 09:10:23 235438] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1111|frame:ACK |recv_time:1746004223235279|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 235442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343235279|now:1746004223235279|interv:120000000|
[2025/04/30 09:10:23 235446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343235279|now:1746004223235279|interv:120000000|
[2025/04/30 09:10:23 235450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223251489|pq_index:0|
[2025/04/30 09:10:23 235455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223234994|
[2025/04/30 09:10:23 235459] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223235459|
[2025/04/30 09:10:23 235464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223235463|
[2025/04/30 09:10:23 235469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 235473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42617|min_srtt:42617|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 235478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:50666|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 235482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 235486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 235490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 235494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 235498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42617|min_srtt:42617|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 235503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:50666|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 235507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 235511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 235514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 235521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 235526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 235530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50666|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1831571|
[2025/04/30 09:10:23 235534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 235539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2639|
[2025/04/30 09:10:23 235569] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2639|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50666|now:1746004223235545|stream_id:0|stream_offset:1831571|
[2025/04/30 09:10:23 235574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2639|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 235579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50666|applimit:0|
[2025/04/30 09:10:23 235585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42617|rtt_var:669|pto_duration:45293|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 235592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 235598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 235605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51866|
[2025/04/30 09:10:23 235611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223306838|now:1746004223235584|interv:71254|
[2025/04/30 09:10:23 235617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223306838|now:1746004223235584|interval:71254|pto_count:0|srtt:42617
[2025/04/30 09:10:23 235624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51866|
[2025/04/30 09:10:23 235632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 235639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51866|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1832758|
[2025/04/30 09:10:23 235646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 235653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223236652|now:1746004223235652|interv:1000|
[2025/04/30 09:10:23 235659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 235665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 235671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223236652|
[2025/04/30 09:10:23 235677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223236652|
[2025/04/30 09:10:23 235683] [debug] |xqc_engine_wakeup_after|wakeup:1746004223236652|now:1746004223235683|diff:969|
[2025/04/30 09:10:23 235695] [debug] |xqc_engine_main_logic|END|now:1746004223235463|
[2025/04/30 09:10:23 235704] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223235704|
[2025/04/30 09:10:23 235709] [debug] |xqc_engine_wakeup_after|wakeup:1746004223236652|now:1746004223235709|diff:943|
[2025/04/30 09:10:23 235716] [debug] |xqc_engine_main_logic|END|now:1746004223235704|
[2025/04/30 09:10:23 236294] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223236293|
[2025/04/30 09:10:23 236309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 236318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1111|
[2025/04/30 09:10:23 236322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1112|
[2025/04/30 09:10:23 236328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1112|
[2025/04/30 09:10:23 236332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 236338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2575|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2576|path_largest_ack:2575|
[2025/04/30 09:10:23 236342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53280|prior_delivered:1756175|prior_time:1746004223191436|is_app_limited:0|send_elapse:44712|ack_elapse:44857|ctl_first_sent_time:1746004223193219|lagest_ack_time:1746004223236293|curr_delivered:1808255|
[2025/04/30 09:10:23 236347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223193219|
[2025/04/30 09:10:23 236352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:23 236356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2576|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2576|path_largest_ack:2576|
[2025/04/30 09:10:23 236361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50869|prior_delivered:1758597|prior_time:1746004223193513|is_app_limited:0|send_elapse:43449|ack_elapse:42780|ctl_first_sent_time:1746004223194065|lagest_ack_time:1746004223236293|curr_delivered:1808266|
[2025/04/30 09:10:23 236365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223194065|
[2025/04/30 09:10:23 236369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:444||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:23 236373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42617|rttvar:669|minrtt:30315|latest_rtt:42228|ack_delay:0|
[2025/04/30 09:10:23 236377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42568|rttvar:599|minrtt:30315|latest_rtt:42228|ack_delay:0|
[2025/04/30 09:10:23 236382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2576|lost_pn:2573|thresh:3|
[2025/04/30 09:10:23 236386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 236390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 236394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42568|rtt_var:599|pto_duration:44964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 236403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 236407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 236411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50655|
[2025/04/30 09:10:23 236415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223306509|now:1746004223236394|interv:70115|
[2025/04/30 09:10:23 236419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223306509|now:1746004223236394|interval:70115|pto_count:0|srtt:42568
[2025/04/30 09:10:23 236424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43449, ack_elapse 42780, delivered 49669|rate 1143156|lost 553|
[2025/04/30 09:10:23 236428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1143156) in round 31|
[2025/04/30 09:10:23 236432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 236436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 236440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:1211|po_sent_time:1746004223194065|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 236445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:1211|po_sent_time:1746004223194065|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 236450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50655|srtt:42568|latest_rtt:42228|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 236455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 236459] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 236464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1112|largest:1112|pns:2|
[2025/04/30 09:10:23 236468] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1112|frame:ACK MAX_STREAM_DATA |recv_time:1746004223236293|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 236473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343236293|now:1746004223236293|interv:120000000|
[2025/04/30 09:10:23 236477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343236293|now:1746004223236293|interv:120000000|
[2025/04/30 09:10:23 236481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223236652|pq_index:0|
[2025/04/30 09:10:23 236486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223235463|
[2025/04/30 09:10:23 236490] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223236490|
[2025/04/30 09:10:23 236494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223236494|
[2025/04/30 09:10:23 236502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 236507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42568|min_srtt:42568|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 236512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:50655|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 236516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 236520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 236524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 236528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 236532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42568|min_srtt:42568|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 236537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:50655|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 236541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 236545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 236549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 236553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 236557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 236562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50655|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1832758|
[2025/04/30 09:10:23 236566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 236570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 236574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223236652|
[2025/04/30 09:10:23 236578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223236652|
[2025/04/30 09:10:23 236582] [debug] |xqc_engine_wakeup_after|wakeup:1746004223236652|now:1746004223236582|diff:70|
[2025/04/30 09:10:23 236586] [debug] |xqc_engine_main_logic|END|now:1746004223236494|
[2025/04/30 09:10:23 236593] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223236593|
[2025/04/30 09:10:23 236598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 236602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1112|
[2025/04/30 09:10:23 236606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1113|
[2025/04/30 09:10:23 236613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1113|
[2025/04/30 09:10:23 236617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 236622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2577|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2577|path_largest_ack:2577|
[2025/04/30 09:10:23 236626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50880|prior_delivered:1758597|prior_time:1746004223193513|is_app_limited:0|send_elapse:43583|ack_elapse:43080|ctl_first_sent_time:1746004223194199|lagest_ack_time:1746004223236593|curr_delivered:1808277|
[2025/04/30 09:10:23 236631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223194199|
[2025/04/30 09:10:23 236635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:443||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 09:10:23 236639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42568|rttvar:599|minrtt:30315|latest_rtt:42394|ack_delay:0|
[2025/04/30 09:10:23 236643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42546|rttvar:493|minrtt:30315|latest_rtt:42394|ack_delay:0|
[2025/04/30 09:10:23 236648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2577|lost_pn:2574|thresh:3|
[2025/04/30 09:10:23 236652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 236656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 236660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42546|rtt_var:493|pto_duration:44546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 236664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 236668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 236672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50644|
[2025/04/30 09:10:23 236676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223306091|now:1746004223236660|interv:69431|
[2025/04/30 09:10:23 236680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223306091|now:1746004223236660|interval:69431|pto_count:0|srtt:42546
[2025/04/30 09:10:23 236684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43583, ack_elapse 43080, delivered 49680|rate 1139893|lost 553|
[2025/04/30 09:10:23 236689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139893) in round 31|
[2025/04/30 09:10:23 236693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 236697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 236701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223194199|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 236708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223194199|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 236720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50644|srtt:42546|latest_rtt:42394|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 236728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 236735] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 236742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1113|largest:1113|pns:2|
[2025/04/30 09:10:23 236749] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1113|frame:ACK MAX_STREAM_DATA |recv_time:1746004223236593|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 236757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343236593|now:1746004223236593|interv:120000000|
[2025/04/30 09:10:23 236764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343236593|now:1746004223236593|interv:120000000|
[2025/04/30 09:10:23 236771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223236652|pq_index:0|
[2025/04/30 09:10:23 236777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223236494|
[2025/04/30 09:10:23 236781] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223236781|
[2025/04/30 09:10:23 236786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223236785|
[2025/04/30 09:10:23 236790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223236652|now:1746004223236785|
[2025/04/30 09:10:23 236794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223236652|now:1746004223236785|
[2025/04/30 09:10:23 236798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 236803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 236807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42546|min_srtt:42546|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 236812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:50644|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 236817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 236820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 236824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 236829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 236833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42546|min_srtt:42546|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 236841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:50644|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 236845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 236849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 236853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 236857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 236863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 236867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50644|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1832758|
[2025/04/30 09:10:23 236891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 236900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2640|
[2025/04/30 09:10:23 236932] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2640|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50644|now:1746004223236908|stream_id:0|stream_offset:1832758|
[2025/04/30 09:10:23 236941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2640|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 236949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50644|applimit:0|
[2025/04/30 09:10:23 236956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42546|rtt_var:493|pto_duration:44546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 236963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 236970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 236977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51844|
[2025/04/30 09:10:23 236984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223307454|now:1746004223236956|interv:70498|
[2025/04/30 09:10:23 236990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223307454|now:1746004223236956|interval:70498|pto_count:0|srtt:42546
[2025/04/30 09:10:23 236995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51844|
[2025/04/30 09:10:23 237001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 237005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51844|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1833945|
[2025/04/30 09:10:23 237009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 237013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2641|
[2025/04/30 09:10:23 237048] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2641|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51844|now:1746004223237026|stream_id:0|stream_offset:1833945|
[2025/04/30 09:10:23 237054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2641|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 237062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51844|applimit:0|
[2025/04/30 09:10:23 237068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42546|rtt_var:493|pto_duration:44546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 237076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 237083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 237090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53044|
[2025/04/30 09:10:23 237096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223307572|now:1746004223237068|interv:70504|
[2025/04/30 09:10:23 237101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223307572|now:1746004223237068|interval:70504|pto_count:0|srtt:42546
[2025/04/30 09:10:23 237106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:53044|
[2025/04/30 09:10:23 237111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 237115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:53044|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1835132|
[2025/04/30 09:10:23 237119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 237123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223251489|
[2025/04/30 09:10:23 237127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223251489|
[2025/04/30 09:10:23 237131] [debug] |xqc_engine_wakeup_after|wakeup:1746004223251489|now:1746004223237131|diff:14358|
[2025/04/30 09:10:23 237136] [debug] |xqc_engine_main_logic|END|now:1746004223236785|
[2025/04/30 09:10:23 237141] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223237141|
[2025/04/30 09:10:23 237145] [debug] |xqc_engine_wakeup_after|wakeup:1746004223251489|now:1746004223237145|diff:14344|
[2025/04/30 09:10:23 237149] [debug] |xqc_engine_main_logic|END|now:1746004223237141|
[2025/04/30 09:10:23 238369] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004223238368|
[2025/04/30 09:10:23 238384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 238393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1113|
[2025/04/30 09:10:23 238397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1114|
[2025/04/30 09:10:23 238403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1114|
[2025/04/30 09:10:23 238407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 238412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2578|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2579|path_largest_ack:2578|
[2025/04/30 09:10:23 238421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52064|prior_delivered:1758619|prior_time:1746004223194329|is_app_limited:0|send_elapse:42303|ack_elapse:44039|ctl_first_sent_time:1746004223194587|lagest_ack_time:1746004223238368|curr_delivered:1809483|
[2025/04/30 09:10:23 238426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223194587|
[2025/04/30 09:10:23 238431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:442||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 09:10:23 238435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2579|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2579|path_largest_ack:2579|
[2025/04/30 09:10:23 238439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52064|prior_delivered:1758619|prior_time:1746004223194329|is_app_limited:0|send_elapse:42303|ack_elapse:44039|ctl_first_sent_time:1746004223194587|lagest_ack_time:1746004223238368|curr_delivered:1810683|
[2025/04/30 09:10:23 238444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223194694|
[2025/04/30 09:10:23 238448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:23 238452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42546|rttvar:493|minrtt:30315|latest_rtt:43674|ack_delay:0|
[2025/04/30 09:10:23 238456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42687|rttvar:652|minrtt:30315|latest_rtt:43674|ack_delay:0|
[2025/04/30 09:10:23 238460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2579|lost_pn:2576|thresh:3|
[2025/04/30 09:10:23 238464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 238469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1069|pns:2|
[2025/04/30 09:10:23 238472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 238477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42687|rtt_var:652|pto_duration:45295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 238481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 238485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 238489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50638|
[2025/04/30 09:10:23 238493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223308321|now:1746004223238476|interv:69845|
[2025/04/30 09:10:23 238497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223308321|now:1746004223238476|interval:69845|pto_count:0|srtt:42687
[2025/04/30 09:10:23 238501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42303, ack_elapse 44039, delivered 52064|rate 1182224|lost 553|
[2025/04/30 09:10:23 238506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182224) in round 31|
[2025/04/30 09:10:23 238513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 238517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 238521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2406|po_sent_time:1746004223194694|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 238525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2406|po_sent_time:1746004223194694|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 238530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50638|srtt:42687|latest_rtt:43674|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 238536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1114|largest:1114|pns:2|
[2025/04/30 09:10:23 238540] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1114|frame:ACK |recv_time:1746004223238368|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 238545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343238368|now:1746004223238368|interv:120000000|
[2025/04/30 09:10:23 238549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343238368|now:1746004223238368|interv:120000000|
[2025/04/30 09:10:23 238553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223251489|pq_index:0|
[2025/04/30 09:10:23 238557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223236785|
[2025/04/30 09:10:23 238561] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223238561|
[2025/04/30 09:10:23 238566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223238565|
[2025/04/30 09:10:23 238571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 238576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42687|min_srtt:42687|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 238580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:50638|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 238585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 238589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 238593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 238597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 238601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42687|min_srtt:42687|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 238608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:50638|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 238612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 238616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 238620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 238624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 238628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 238633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50638|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1835132|
[2025/04/30 09:10:23 238637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 238641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223239641|now:1746004223238641|interv:1000|
[2025/04/30 09:10:23 238645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 238649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 238653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223239641|
[2025/04/30 09:10:23 238657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223239641|
[2025/04/30 09:10:23 238661] [debug] |xqc_engine_wakeup_after|wakeup:1746004223239641|now:1746004223238661|diff:980|
[2025/04/30 09:10:23 238665] [debug] |xqc_engine_main_logic|END|now:1746004223238565|
[2025/04/30 09:10:23 238672] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223238672|
[2025/04/30 09:10:23 238676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 238681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1114|
[2025/04/30 09:10:23 238685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1115|
[2025/04/30 09:10:23 238689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1115|
[2025/04/30 09:10:23 238694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 238700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2580|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2581|path_largest_ack:2580|
[2025/04/30 09:10:23 238708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50869|prior_delivered:1761025|prior_time:1746004223195686|is_app_limited:0|send_elapse:43604|ack_elapse:42986|ctl_first_sent_time:1746004223196106|lagest_ack_time:1746004223238672|curr_delivered:1810694|
[2025/04/30 09:10:23 238715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223196106|
[2025/04/30 09:10:23 238722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:440||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 09:10:23 238729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2581|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2581|path_largest_ack:2581|
[2025/04/30 09:10:23 238741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50869|prior_delivered:1761025|prior_time:1746004223195686|is_app_limited:0|send_elapse:43604|ack_elapse:42986|ctl_first_sent_time:1746004223196106|lagest_ack_time:1746004223238672|curr_delivered:1810705|
[2025/04/30 09:10:23 238749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223196235|
[2025/04/30 09:10:23 238755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:439||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 09:10:23 238761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42687|rttvar:652|minrtt:30315|latest_rtt:42437|ack_delay:0|
[2025/04/30 09:10:23 238768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42656|rttvar:551|minrtt:30315|latest_rtt:42437|ack_delay:0|
[2025/04/30 09:10:23 238773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2581|lost_pn:2578|thresh:3|
[2025/04/30 09:10:23 238777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 238781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 238785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42656|rtt_var:551|pto_duration:44860|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 238789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 238793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 238797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50616|
[2025/04/30 09:10:23 238801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223307886|now:1746004223238785|interv:69101|
[2025/04/30 09:10:23 238805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223307886|now:1746004223238785|interval:69101|pto_count:0|srtt:42656
[2025/04/30 09:10:23 238810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43604, ack_elapse 42986, delivered 49680|rate 1139345|lost 553|
[2025/04/30 09:10:23 238814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139345) in round 31|
[2025/04/30 09:10:23 238818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 238822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 238826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:22|po_sent_time:1746004223196235|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 238831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:22|po_sent_time:1746004223196235|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 238835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50616|srtt:42656|latest_rtt:42437|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 238844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 238848] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 238853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1115|largest:1115|pns:2|
[2025/04/30 09:10:23 238857] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1115|frame:ACK MAX_STREAM_DATA |recv_time:1746004223238672|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 238862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343238672|now:1746004223238672|interv:120000000|
[2025/04/30 09:10:23 238867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343238672|now:1746004223238672|interv:120000000|
[2025/04/30 09:10:23 238890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223239641|pq_index:0|
[2025/04/30 09:10:23 238899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223238565|
[2025/04/30 09:10:23 238903] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223238902|
[2025/04/30 09:10:23 238907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223238906|
[2025/04/30 09:10:23 238912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 238917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42656|min_srtt:42656|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 238921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:50616|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 238926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 238930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 238936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 238944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 238950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42656|min_srtt:42656|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 238958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:50616|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 238965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 238970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 238975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 238983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 238987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 238992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50616|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1835132|
[2025/04/30 09:10:23 238996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 239000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 239004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223239641|
[2025/04/30 09:10:23 239008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223239641|
[2025/04/30 09:10:23 239012] [debug] |xqc_engine_wakeup_after|wakeup:1746004223239641|now:1746004223239012|diff:629|
[2025/04/30 09:10:23 239016] [debug] |xqc_engine_main_logic|END|now:1746004223238906|
[2025/04/30 09:10:23 239022] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223239022|
[2025/04/30 09:10:23 239026] [debug] |xqc_engine_wakeup_after|wakeup:1746004223239641|now:1746004223239025|diff:616|
[2025/04/30 09:10:23 239029] [debug] |xqc_engine_main_logic|END|now:1746004223239022|
[2025/04/30 09:10:23 239442] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223239441|
[2025/04/30 09:10:23 239450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 239456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1115|
[2025/04/30 09:10:23 239460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1116|
[2025/04/30 09:10:23 239466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1116|
[2025/04/30 09:10:23 239470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 239475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2582|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2583|path_largest_ack:2582|
[2025/04/30 09:10:23 239480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52080|prior_delivered:1761025|prior_time:1746004223195686|is_app_limited:0|send_elapse:43871|ack_elapse:43755|ctl_first_sent_time:1746004223196373|lagest_ack_time:1746004223239441|curr_delivered:1811905|
[2025/04/30 09:10:23 239484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223196373|
[2025/04/30 09:10:23 239489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:438||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:23 239493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2583|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2583|path_largest_ack:2583|
[2025/04/30 09:10:23 239500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50880|prior_delivered:1762236|prior_time:1746004223196666|is_app_limited:0|send_elapse:42766|ack_elapse:42775|ctl_first_sent_time:1746004223197027|lagest_ack_time:1746004223239441|curr_delivered:1811916|
[2025/04/30 09:10:23 239508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223197027|
[2025/04/30 09:10:23 239514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:23 239527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42656|rttvar:551|minrtt:30315|latest_rtt:42414|ack_delay:0|
[2025/04/30 09:10:23 239534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42625|rttvar:474|minrtt:30315|latest_rtt:42414|ack_delay:0|
[2025/04/30 09:10:23 239540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2583|lost_pn:2580|thresh:3|
[2025/04/30 09:10:23 239547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 239554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 239559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42625|rtt_var:474|pto_duration:44625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 239564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 239568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 239571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49405|
[2025/04/30 09:10:23 239575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223307651|now:1746004223239559|interv:68092|
[2025/04/30 09:10:23 239579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223307651|now:1746004223239559|interval:68092|pto_count:0|srtt:42625
[2025/04/30 09:10:23 239584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42766, ack_elapse 42775, delivered 49680|rate 1161426|lost 553|
[2025/04/30 09:10:23 239588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161426) in round 31|
[2025/04/30 09:10:23 239592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 239597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 239601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:1211|po_sent_time:1746004223197027|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 239605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:1211|po_sent_time:1746004223197027|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 239610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:49405|srtt:42625|latest_rtt:42414|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 239615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 239620] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 239624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1116|largest:1116|pns:2|
[2025/04/30 09:10:23 239633] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1116|frame:ACK MAX_STREAM_DATA |recv_time:1746004223239441|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 239637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343239441|now:1746004223239441|interv:120000000|
[2025/04/30 09:10:23 239642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343239441|now:1746004223239441|interv:120000000|
[2025/04/30 09:10:23 239646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223239641|pq_index:0|
[2025/04/30 09:10:23 239650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223238906|
[2025/04/30 09:10:23 239654] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223239654|
[2025/04/30 09:10:23 239659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223239658|
[2025/04/30 09:10:23 239663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223239641|now:1746004223239658|
[2025/04/30 09:10:23 239667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223239641|now:1746004223239658|
[2025/04/30 09:10:23 239671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 239675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 239680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42625|min_srtt:42625|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 239685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:49405|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 239689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 239694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 239701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 239708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 239715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42625|min_srtt:42625|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 239722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:49405|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 239728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 239734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 239741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 239748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 239755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 239767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49405|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1835132|
[2025/04/30 09:10:23 239774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 239780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2642|
[2025/04/30 09:10:23 239823] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2642|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49405|now:1746004223239792|stream_id:0|stream_offset:1835132|
[2025/04/30 09:10:23 239833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2642|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 239841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49405|applimit:0|
[2025/04/30 09:10:23 239848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42625|rtt_var:474|pto_duration:44625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 239856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 239863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 239869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50605|
[2025/04/30 09:10:23 239894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223310417|now:1746004223239847|interv:70570|
[2025/04/30 09:10:23 239899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223310417|now:1746004223239847|interval:70570|pto_count:0|srtt:42625
[2025/04/30 09:10:23 239904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:50605|
[2025/04/30 09:10:23 239909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 239914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50605|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1836319|
[2025/04/30 09:10:23 239918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 239922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2643|
[2025/04/30 09:10:23 239965] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2643|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50605|now:1746004223239932|stream_id:0|stream_offset:1836319|
[2025/04/30 09:10:23 239976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2643|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 239983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50605|applimit:0|
[2025/04/30 09:10:23 239990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42625|rtt_var:474|pto_duration:44625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 239997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 240010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 240014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51805|
[2025/04/30 09:10:23 240019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223310557|now:1746004223239990|interv:70567|
[2025/04/30 09:10:23 240023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223310557|now:1746004223239990|interval:70567|pto_count:0|srtt:42625
[2025/04/30 09:10:23 240027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51805|
[2025/04/30 09:10:23 240032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 240036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51805|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1837506|
[2025/04/30 09:10:23 240041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 240045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2644|
[2025/04/30 09:10:23 240075] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2644|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51805|now:1746004223240053|stream_id:0|stream_offset:1837506|
[2025/04/30 09:10:23 240080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2644|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 240088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51805|applimit:0|
[2025/04/30 09:10:23 240095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42625|rtt_var:474|pto_duration:44625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 240102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 240108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 240115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53005|
[2025/04/30 09:10:23 240121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223310678|now:1746004223240094|interv:70584|
[2025/04/30 09:10:23 240126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223310678|now:1746004223240094|interval:70584|pto_count:0|srtt:42625
[2025/04/30 09:10:23 240131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:53005|
[2025/04/30 09:10:23 240135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 240140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:53005|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1838693|
[2025/04/30 09:10:23 240144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 240148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223251489|
[2025/04/30 09:10:23 240157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223251489|
[2025/04/30 09:10:23 240161] [debug] |xqc_engine_wakeup_after|wakeup:1746004223251489|now:1746004223240161|diff:11328|
[2025/04/30 09:10:23 240165] [debug] |xqc_engine_main_logic|END|now:1746004223239658|
[2025/04/30 09:10:23 240173] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223240173|
[2025/04/30 09:10:23 240178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 240184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1116|
[2025/04/30 09:10:23 240188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1117|
[2025/04/30 09:10:23 240193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1117|
[2025/04/30 09:10:23 240197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 240202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2584|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2584|path_largest_ack:2584|
[2025/04/30 09:10:23 240207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50891|prior_delivered:1762236|prior_time:1746004223196666|is_app_limited:0|send_elapse:42881|ack_elapse:43507|ctl_first_sent_time:1746004223197142|lagest_ack_time:1746004223240173|curr_delivered:1811927|
[2025/04/30 09:10:23 240212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223197142|
[2025/04/30 09:10:23 240219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:436||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 09:10:23 240223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42625|rttvar:474|minrtt:30315|latest_rtt:43031|ack_delay:0|
[2025/04/30 09:10:23 240227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42675|rttvar:457|minrtt:30315|latest_rtt:43031|ack_delay:0|
[2025/04/30 09:10:23 240231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2584|lost_pn:2581|thresh:3|
[2025/04/30 09:10:23 240235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 240240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 240244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42675|rtt_var:457|pto_duration:44675|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 240248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 240252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 240256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52994|
[2025/04/30 09:10:23 240260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223310728|now:1746004223240244|interv:70484|
[2025/04/30 09:10:23 240264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223310728|now:1746004223240244|interval:70484|pto_count:0|srtt:42675
[2025/04/30 09:10:23 240268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42881, ack_elapse 43507, delivered 49691|rate 1142138|lost 553|
[2025/04/30 09:10:23 240275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1142138) in round 31|
[2025/04/30 09:10:23 240280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 240284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 240288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223197142|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 240292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223197142|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 240297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:52994|srtt:42675|latest_rtt:43031|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 240302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 240306] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 240311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 240316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 240320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1117|largest:1117|pns:2|
[2025/04/30 09:10:23 240324] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1117|frame:ACK MAX_STREAM_DATA |recv_time:1746004223240173|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 240329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343240173|now:1746004223240173|interv:120000000|
[2025/04/30 09:10:23 240333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343240173|now:1746004223240173|interv:120000000|
[2025/04/30 09:10:23 240337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223251489|pq_index:0|
[2025/04/30 09:10:23 240342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223239658|
[2025/04/30 09:10:23 240346] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223240345|
[2025/04/30 09:10:23 240350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223240349|
[2025/04/30 09:10:23 240355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 240360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1117|ack_delay:186|first_ack_range:48|largest_pkt_recv_time:1746004223240173|
[2025/04/30 09:10:23 240364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1117|low:1069|pkt_pns:2|
[2025/04/30 09:10:23 240371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1117|frame_largest_recv:1117|
[2025/04/30 09:10:23 240375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 240379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42675|min_srtt:42675|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 240384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:52994|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 240388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 240392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 240396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 240400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 240404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42675|min_srtt:42675|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 240409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:52994|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 240413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 240417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 240420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 240425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 240429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 240433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:52994|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1838693|
[2025/04/30 09:10:23 240438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 09:10:23 240442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223310728|
[2025/04/30 09:10:23 240446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223310728|
[2025/04/30 09:10:23 240449] [debug] |xqc_engine_wakeup_after|wakeup:1746004223310728|now:1746004223240449|diff:70279|
[2025/04/30 09:10:23 240454] [debug] |xqc_engine_main_logic|END|now:1746004223240349|
[2025/04/30 09:10:23 240458] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223240458|
[2025/04/30 09:10:23 240462] [debug] |xqc_engine_wakeup_after|wakeup:1746004223310728|now:1746004223240462|diff:70266|
[2025/04/30 09:10:23 240466] [debug] |xqc_engine_main_logic|END|now:1746004223240458|
[2025/04/30 09:10:23 241535] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004223241534|
[2025/04/30 09:10:23 241546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 241556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1117|
[2025/04/30 09:10:23 241560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1118|
[2025/04/30 09:10:23 241566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1118|
[2025/04/30 09:10:23 241570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 241575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2585|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2586|path_largest_ack:2585|
[2025/04/30 09:10:23 241580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52080|prior_delivered:1762247|prior_time:1746004223197301|is_app_limited:0|send_elapse:43184|ack_elapse:44233|ctl_first_sent_time:1746004223197551|lagest_ack_time:1746004223241534|curr_delivered:1813127|
[2025/04/30 09:10:23 241585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223197551|
[2025/04/30 09:10:23 241589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:435||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 09:10:23 241594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2586|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2586|path_largest_ack:2586|
[2025/04/30 09:10:23 241598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52080|prior_delivered:1762247|prior_time:1746004223197301|is_app_limited:0|send_elapse:43184|ack_elapse:44233|ctl_first_sent_time:1746004223197551|lagest_ack_time:1746004223241534|curr_delivered:1814327|
[2025/04/30 09:10:23 241602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223198859|
[2025/04/30 09:10:23 241606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:434||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 09:10:23 241610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42675|rttvar:457|minrtt:30315|latest_rtt:42675|ack_delay:0|
[2025/04/30 09:10:23 241615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42675|rttvar:343|minrtt:30315|latest_rtt:42675|ack_delay:0|
[2025/04/30 09:10:23 241619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2586|lost_pn:2583|thresh:3|
[2025/04/30 09:10:23 241623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 241627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 241631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42675|rtt_var:343|pto_duration:44675|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 241636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 241640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 241644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50594|
[2025/04/30 09:10:23 241648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223310728|now:1746004223241631|interv:69097|
[2025/04/30 09:10:23 241652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223310728|now:1746004223241631|interval:69097|pto_count:0|srtt:42675
[2025/04/30 09:10:23 241659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43184, ack_elapse 44233, delivered 52080|rate 1177401|lost 553|
[2025/04/30 09:10:23 241664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177401) in round 31|
[2025/04/30 09:10:23 241668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 241672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 241676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223198859|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 241681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223198859|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 241685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50594|srtt:42675|latest_rtt:42675|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 241691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1118|largest:1118|pns:2|
[2025/04/30 09:10:23 241696] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1118|frame:ACK |recv_time:1746004223241534|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 241700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343241534|now:1746004223241534|interv:120000000|
[2025/04/30 09:10:23 241704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343241534|now:1746004223241534|interv:120000000|
[2025/04/30 09:10:23 241708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223310728|pq_index:0|
[2025/04/30 09:10:23 241713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223240349|
[2025/04/30 09:10:23 241717] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223241717|
[2025/04/30 09:10:23 241722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223241721|
[2025/04/30 09:10:23 241727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 241731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42675|min_srtt:42675|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 241736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:50594|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 241740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 241744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 241748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 241755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 241759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42675|min_srtt:42675|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 241763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:50594|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 241767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 241771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 241775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 241781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 241789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 241796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50594|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1838693|
[2025/04/30 09:10:23 241803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 241810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223242810|now:1746004223241810|interv:1000|
[2025/04/30 09:10:23 241816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 241822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 241829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223242810|
[2025/04/30 09:10:23 241835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223242810|
[2025/04/30 09:10:23 241842] [debug] |xqc_engine_wakeup_after|wakeup:1746004223242810|now:1746004223241842|diff:968|
[2025/04/30 09:10:23 241848] [debug] |xqc_engine_main_logic|END|now:1746004223241721|
[2025/04/30 09:10:23 241856] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223241856|
[2025/04/30 09:10:23 241862] [debug] |xqc_engine_wakeup_after|wakeup:1746004223242810|now:1746004223241862|diff:948|
[2025/04/30 09:10:23 241868] [debug] |xqc_engine_main_logic|END|now:1746004223241856|
[2025/04/30 09:10:23 242549] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223242547|
[2025/04/30 09:10:23 242560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 242569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1118|
[2025/04/30 09:10:23 242574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1119|
[2025/04/30 09:10:23 242580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1119|
[2025/04/30 09:10:23 242584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 242589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2587|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2588|path_largest_ack:2587|
[2025/04/30 09:10:23 242599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:54480|prior_delivered:1762247|prior_time:1746004223197301|is_app_limited:0|send_elapse:44619|ack_elapse:45246|ctl_first_sent_time:1746004223198986|lagest_ack_time:1746004223242547|curr_delivered:1815527|
[2025/04/30 09:10:23 242604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223198986|
[2025/04/30 09:10:23 242609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:433||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 09:10:23 242613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2588|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2588|path_largest_ack:2588|
[2025/04/30 09:10:23 242617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52091|prior_delivered:1764647|prior_time:1746004223199123|is_app_limited:0|send_elapse:45115|ack_elapse:43424|ctl_first_sent_time:1746004223199584|lagest_ack_time:1746004223242547|curr_delivered:1815538|
[2025/04/30 09:10:23 242622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223199584|
[2025/04/30 09:10:23 242626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:432||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:23 242630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42675|rttvar:343|minrtt:30315|latest_rtt:42963|ack_delay:0|
[2025/04/30 09:10:23 242634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42711|rttvar:330|minrtt:30315|latest_rtt:42963|ack_delay:0|
[2025/04/30 09:10:23 242638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2588|lost_pn:2585|thresh:3|
[2025/04/30 09:10:23 242642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 242646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 242650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42711|rtt_var:330|pto_duration:44711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 242655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 242659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 242663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49383|
[2025/04/30 09:10:23 242667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223310764|now:1746004223242650|interv:68114|
[2025/04/30 09:10:23 242671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223310764|now:1746004223242650|interval:68114|pto_count:0|srtt:42711
[2025/04/30 09:10:23 242676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45115, ack_elapse 43424, delivered 50891|rate 1128028|lost 553|
[2025/04/30 09:10:23 242680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1128028) in round 31|
[2025/04/30 09:10:23 242684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 242688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 242695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:1211|po_sent_time:1746004223199584|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 242699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:1211|po_sent_time:1746004223199584|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 242704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:49383|srtt:42711|latest_rtt:42963|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 242709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 242713] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 242718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223267547|now:1746004223242547|interv:25000|
[2025/04/30 09:10:23 242723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223242547|max_ack_delay:25000|
[2025/04/30 09:10:23 242728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1119|largest:1119|pns:2|
[2025/04/30 09:10:23 242732] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1119|frame:ACK MAX_STREAM_DATA |recv_time:1746004223242547|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 242737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343242547|now:1746004223242547|interv:120000000|
[2025/04/30 09:10:23 242741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343242547|now:1746004223242547|interv:120000000|
[2025/04/30 09:10:23 242745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223242810|pq_index:0|
[2025/04/30 09:10:23 242749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223241721|
[2025/04/30 09:10:23 242753] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223242753|
[2025/04/30 09:10:23 242758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223242757|
[2025/04/30 09:10:23 242763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 242768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|min_srtt:42711|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 242772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:49383|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 242777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 242781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 242791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 242795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 242799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|min_srtt:42711|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 242803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:49383|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 242808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 242811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 242815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 242819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 242824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 242828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:49383|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1838693|
[2025/04/30 09:10:23 242832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 242836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 242840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223242810|
[2025/04/30 09:10:23 242844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223242810|
[2025/04/30 09:10:23 242848] [debug] |xqc_engine_wakeup_after|wakeup:1746004223242810|now:1746004223242848|diff:18446744073709551578|
[2025/04/30 09:10:23 242852] [debug] |xqc_engine_main_logic|END|now:1746004223242757|
[2025/04/30 09:10:23 242859] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223242859|
[2025/04/30 09:10:23 242864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 242890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1119|
[2025/04/30 09:10:23 242902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1120|
[2025/04/30 09:10:23 242910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1120|
[2025/04/30 09:10:23 242917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 242925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2589|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2589|path_largest_ack:2589|
[2025/04/30 09:10:23 242932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52102|prior_delivered:1764647|prior_time:1746004223199123|is_app_limited:0|send_elapse:45218|ack_elapse:43736|ctl_first_sent_time:1746004223199687|lagest_ack_time:1746004223242859|curr_delivered:1815549|
[2025/04/30 09:10:23 242940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223199687|
[2025/04/30 09:10:23 242953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:431||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 09:10:23 242957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42711|rttvar:330|minrtt:30315|latest_rtt:43172|ack_delay:0|
[2025/04/30 09:10:23 242961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42769|rttvar:363|minrtt:30315|latest_rtt:43172|ack_delay:0|
[2025/04/30 09:10:23 242966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2589|lost_pn:2586|thresh:3|
[2025/04/30 09:10:23 242970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 242974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 242978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42769|rtt_var:363|pto_duration:44769|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 242982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 242986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 242990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49372|
[2025/04/30 09:10:23 242994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223310822|now:1746004223242978|interv:67844|
[2025/04/30 09:10:23 242998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223310822|now:1746004223242978|interval:67844|pto_count:0|srtt:42769
[2025/04/30 09:10:23 243003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45218, ack_elapse 43736, delivered 50902|rate 1125702|lost 553|
[2025/04/30 09:10:23 243007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1125702) in round 31|
[2025/04/30 09:10:23 243011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 243015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 243019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223199687|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 243024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223199687|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 243028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:49372|srtt:42769|latest_rtt:43172|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 243034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 243038] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 243042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1120|largest:1120|pns:2|
[2025/04/30 09:10:23 243049] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1120|frame:ACK MAX_STREAM_DATA |recv_time:1746004223242859|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 243054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343242859|now:1746004223242859|interv:120000000|
[2025/04/30 09:10:23 243058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343242859|now:1746004223242859|interv:120000000|
[2025/04/30 09:10:23 243062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223242810|pq_index:0|
[2025/04/30 09:10:23 243067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223242757|
[2025/04/30 09:10:23 243071] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223243071|
[2025/04/30 09:10:23 243075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223243074|
[2025/04/30 09:10:23 243080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223242810|now:1746004223243074|
[2025/04/30 09:10:23 243084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223242810|now:1746004223243074|
[2025/04/30 09:10:23 243088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 243092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 243097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42769|min_srtt:42769|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 243102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:49372|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 243106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 243110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 243114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 243118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 243122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42769|min_srtt:42769|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 243126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:49372|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 243130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 243134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 243138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 243142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 243149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 243153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:49372|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1838693|
[2025/04/30 09:10:23 243158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 243162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2645|
[2025/04/30 09:10:23 243194] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2645|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:49372|now:1746004223243170|stream_id:0|stream_offset:1838693|
[2025/04/30 09:10:23 243200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2645|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 243206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49372|applimit:0|
[2025/04/30 09:10:23 243213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42769|rtt_var:363|pto_duration:44769|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 243220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 243227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 243234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50578|
[2025/04/30 09:10:23 243241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223313939|now:1746004223243213|interv:70726|
[2025/04/30 09:10:23 243247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223313939|now:1746004223243213|interval:70726|pto_count:0|srtt:42769
[2025/04/30 09:10:23 243253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:50578|
[2025/04/30 09:10:23 243258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 243263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50578|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1839880|
[2025/04/30 09:10:23 243267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 243272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2646|
[2025/04/30 09:10:23 243300] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2646|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50578|now:1746004223243279|stream_id:0|stream_offset:1839880|
[2025/04/30 09:10:23 243305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2646|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 243313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50578|applimit:0|
[2025/04/30 09:10:23 243320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42769|rtt_var:363|pto_duration:44769|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 243333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 243339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 243346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51778|
[2025/04/30 09:10:23 243350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223314048|now:1746004223243319|interv:70729|
[2025/04/30 09:10:23 243354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223314048|now:1746004223243319|interval:70729|pto_count:0|srtt:42769
[2025/04/30 09:10:23 243359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51778|
[2025/04/30 09:10:23 243364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 243368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51778|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1841067|
[2025/04/30 09:10:23 243372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 243376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2647|
[2025/04/30 09:10:23 243404] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2647|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51778|now:1746004223243383|stream_id:0|stream_offset:1841067|
[2025/04/30 09:10:23 243411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2647|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 243418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51778|applimit:0|
[2025/04/30 09:10:23 243425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42769|rtt_var:363|pto_duration:44769|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 243433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 243439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 243446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52978|
[2025/04/30 09:10:23 243452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223314152|now:1746004223243425|interv:70727|
[2025/04/30 09:10:23 243456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223314152|now:1746004223243425|interval:70727|pto_count:0|srtt:42769
[2025/04/30 09:10:23 243460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:52978|
[2025/04/30 09:10:23 243465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 243469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:52978|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1842254|
[2025/04/30 09:10:23 243474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 243482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223267547|
[2025/04/30 09:10:23 243487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223267547|
[2025/04/30 09:10:23 243491] [debug] |xqc_engine_wakeup_after|wakeup:1746004223267547|now:1746004223243491|diff:24056|
[2025/04/30 09:10:23 243495] [debug] |xqc_engine_main_logic|END|now:1746004223243074|
[2025/04/30 09:10:23 243501] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223243500|
[2025/04/30 09:10:23 243504] [debug] |xqc_engine_wakeup_after|wakeup:1746004223267547|now:1746004223243504|diff:24043|
[2025/04/30 09:10:23 243508] [debug] |xqc_engine_main_logic|END|now:1746004223243500|
[2025/04/30 09:10:23 244611] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004223244610|
[2025/04/30 09:10:23 244622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 244628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1120|
[2025/04/30 09:10:23 244632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1121|
[2025/04/30 09:10:23 244638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1121|
[2025/04/30 09:10:23 244642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 244647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2590|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2591|path_largest_ack:2590|
[2025/04/30 09:10:23 244652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52080|prior_delivered:1765869|prior_time:1746004223199805|is_app_limited:0|send_elapse:43780|ack_elapse:44805|ctl_first_sent_time:1746004223200199|lagest_ack_time:1746004223244610|curr_delivered:1816749|
[2025/04/30 09:10:23 244657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223200199|
[2025/04/30 09:10:23 244661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:430||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:23 244666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2591|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2591|path_largest_ack:2591|
[2025/04/30 09:10:23 244670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52080|prior_delivered:1765869|prior_time:1746004223199805|is_app_limited:0|send_elapse:43780|ack_elapse:44805|ctl_first_sent_time:1746004223200199|lagest_ack_time:1746004223244610|curr_delivered:1817949|
[2025/04/30 09:10:23 244674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223201555|
[2025/04/30 09:10:23 244678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:429||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 09:10:23 244682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42769|rttvar:363|minrtt:30315|latest_rtt:43055|ack_delay:0|
[2025/04/30 09:10:23 244687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42804|rttvar:344|minrtt:30315|latest_rtt:43055|ack_delay:0|
[2025/04/30 09:10:23 244691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2591|lost_pn:2588|thresh:3|
[2025/04/30 09:10:23 244695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 244706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 244710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42804|rtt_var:344|pto_duration:44804|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 244714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 244718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 244722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50578|
[2025/04/30 09:10:23 244726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223314187|now:1746004223244710|interv:69477|
[2025/04/30 09:10:23 244730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223314187|now:1746004223244710|interval:69477|pto_count:0|srtt:42804
[2025/04/30 09:10:23 244735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43780, ack_elapse 44805, delivered 52080|rate 1162370|lost 553|
[2025/04/30 09:10:23 244739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162370) in round 31|
[2025/04/30 09:10:23 244743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 244748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 244751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223201555|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 244756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223201555|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 244761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50578|srtt:42804|latest_rtt:43055|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 244766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1121|largest:1121|pns:2|
[2025/04/30 09:10:23 244771] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1121|frame:ACK |recv_time:1746004223244610|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 244775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343244610|now:1746004223244610|interv:120000000|
[2025/04/30 09:10:23 244779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343244610|now:1746004223244610|interv:120000000|
[2025/04/30 09:10:23 244783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223267547|pq_index:0|
[2025/04/30 09:10:23 244788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223243074|
[2025/04/30 09:10:23 244792] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223244792|
[2025/04/30 09:10:23 244797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223244796|
[2025/04/30 09:10:23 244804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 244809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42804|min_srtt:42804|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 244813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:50578|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 244818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 244822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 244826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 244830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 244834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42804|min_srtt:42804|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 244838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:50578|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 244843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 244846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 244850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 244855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 244859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 244864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50578|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1842254|
[2025/04/30 09:10:23 244892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 244902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223245902|now:1746004223244902|interv:1000|
[2025/04/30 09:10:23 244908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 244914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 244921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223245902|
[2025/04/30 09:10:23 244928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223245902|
[2025/04/30 09:10:23 244934] [debug] |xqc_engine_wakeup_after|wakeup:1746004223245902|now:1746004223244934|diff:968|
[2025/04/30 09:10:23 244941] [debug] |xqc_engine_main_logic|END|now:1746004223244796|
[2025/04/30 09:10:23 244949] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223244948|
[2025/04/30 09:10:23 244955] [debug] |xqc_engine_wakeup_after|wakeup:1746004223245902|now:1746004223244955|diff:947|
[2025/04/30 09:10:23 244961] [debug] |xqc_engine_main_logic|END|now:1746004223244948|
[2025/04/30 09:10:23 245629] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223245628|
[2025/04/30 09:10:23 245640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 245649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1121|
[2025/04/30 09:10:23 245654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1122|
[2025/04/30 09:10:23 245660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1122|
[2025/04/30 09:10:23 245664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 245669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2592|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2593|path_largest_ack:2592|
[2025/04/30 09:10:23 245674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:54480|prior_delivered:1765869|prior_time:1746004223199805|is_app_limited:0|send_elapse:45259|ack_elapse:45823|ctl_first_sent_time:1746004223201678|lagest_ack_time:1746004223245628|curr_delivered:1819149|
[2025/04/30 09:10:23 245678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223201678|
[2025/04/30 09:10:23 245683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:428||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 09:10:23 245687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2593|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2593|path_largest_ack:2593|
[2025/04/30 09:10:23 245692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52091|prior_delivered:1768269|prior_time:1746004223201885|is_app_limited:0|send_elapse:44429|ack_elapse:43743|ctl_first_sent_time:1746004223202250|lagest_ack_time:1746004223245628|curr_delivered:1819160|
[2025/04/30 09:10:23 245697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223202250|
[2025/04/30 09:10:23 245700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:427||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 09:10:23 245705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42804|rttvar:344|minrtt:30315|latest_rtt:43378|ack_delay:0|
[2025/04/30 09:10:23 245709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42876|rttvar:401|minrtt:30315|latest_rtt:43378|ack_delay:0|
[2025/04/30 09:10:23 245713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2593|lost_pn:2590|thresh:3|
[2025/04/30 09:10:23 245717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 245721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 245726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42876|rtt_var:401|pto_duration:44876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 245730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 245734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 245738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49367|
[2025/04/30 09:10:23 245747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223314259|now:1746004223245725|interv:68534|
[2025/04/30 09:10:23 245751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223314259|now:1746004223245725|interval:68534|pto_count:0|srtt:42876
[2025/04/30 09:10:23 245755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44429, ack_elapse 43743, delivered 50891|rate 1145445|lost 553|
[2025/04/30 09:10:23 245760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1145445) in round 31|
[2025/04/30 09:10:23 245764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 245768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 245772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:1211|po_sent_time:1746004223202250|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 245777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:1211|po_sent_time:1746004223202250|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 245781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:49367|srtt:42876|latest_rtt:43378|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 245786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 245791] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 245795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1122|largest:1122|pns:2|
[2025/04/30 09:10:23 245800] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1122|frame:ACK MAX_STREAM_DATA |recv_time:1746004223245628|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 245804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343245628|now:1746004223245628|interv:120000000|
[2025/04/30 09:10:23 245809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343245628|now:1746004223245628|interv:120000000|
[2025/04/30 09:10:23 245813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223245902|pq_index:0|
[2025/04/30 09:10:23 245817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223244796|
[2025/04/30 09:10:23 245821] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223245821|
[2025/04/30 09:10:23 245826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223245825|
[2025/04/30 09:10:23 245831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 245836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42876|min_srtt:42876|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 245843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:49367|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 245847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 245851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 245855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 245859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 245864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42876|min_srtt:42876|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 245868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:49367|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 245896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 245900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 245904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 245909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 245916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 245923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49367|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1842254|
[2025/04/30 09:10:23 245930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 245936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 245943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223245902|
[2025/04/30 09:10:23 245950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223245902|
[2025/04/30 09:10:23 245956] [debug] |xqc_engine_wakeup_after|wakeup:1746004223245902|now:1746004223245956|diff:18446744073709551562|
[2025/04/30 09:10:23 245962] [debug] |xqc_engine_main_logic|END|now:1746004223245825|
[2025/04/30 09:10:23 245973] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223245973|
[2025/04/30 09:10:23 245981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 245990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1122|
[2025/04/30 09:10:23 245994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1123|
[2025/04/30 09:10:23 245999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1123|
[2025/04/30 09:10:23 246004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 246008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2594|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2594|path_largest_ack:2594|
[2025/04/30 09:10:23 246018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52102|prior_delivered:1768269|prior_time:1746004223201885|is_app_limited:0|send_elapse:44532|ack_elapse:44088|ctl_first_sent_time:1746004223202353|lagest_ack_time:1746004223245973|curr_delivered:1819171|
[2025/04/30 09:10:23 246022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223202353|
[2025/04/30 09:10:23 246027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:426||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 09:10:23 246031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42876|rttvar:401|minrtt:30315|latest_rtt:43620|ack_delay:0|
[2025/04/30 09:10:23 246035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42969|rttvar:487|minrtt:30315|latest_rtt:43620|ack_delay:0|
[2025/04/30 09:10:23 246039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2594|lost_pn:2591|thresh:3|
[2025/04/30 09:10:23 246044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 246048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 246052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42969|rtt_var:487|pto_duration:44969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 246056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 246060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 246064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49356|
[2025/04/30 09:10:23 246068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223314352|now:1746004223246052|interv:68300|
[2025/04/30 09:10:23 246072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223314352|now:1746004223246052|interval:68300|pto_count:0|srtt:42969
[2025/04/30 09:10:23 246076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44532, ack_elapse 44088, delivered 50902|rate 1143043|lost 553|
[2025/04/30 09:10:23 246081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1143043) in round 31|
[2025/04/30 09:10:23 246085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 246089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 246093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223202353|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 246098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223202353|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 246102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:49356|srtt:42969|latest_rtt:43620|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 246110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 246114] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 246119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1123|largest:1123|pns:2|
[2025/04/30 09:10:23 246123] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1123|frame:ACK MAX_STREAM_DATA |recv_time:1746004223245973|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 246128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343245973|now:1746004223245973|interv:120000000|
[2025/04/30 09:10:23 246132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343245973|now:1746004223245973|interv:120000000|
[2025/04/30 09:10:23 246136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223245902|pq_index:0|
[2025/04/30 09:10:23 246140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223245825|
[2025/04/30 09:10:23 246144] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223246144|
[2025/04/30 09:10:23 246149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223246148|
[2025/04/30 09:10:23 246154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223245902|now:1746004223246148|
[2025/04/30 09:10:23 246158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223245902|now:1746004223246148|
[2025/04/30 09:10:23 246162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 246166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 246171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42969|min_srtt:42969|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 246175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:49356|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 246180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 246184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 246187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 246192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 246196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42969|min_srtt:42969|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 246200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:49356|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 246204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 246210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 246214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 246218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 246223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 246227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49356|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1842254|
[2025/04/30 09:10:23 246231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 246236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2648|
[2025/04/30 09:10:23 246267] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2648|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49356|now:1746004223246242|stream_id:0|stream_offset:1842254|
[2025/04/30 09:10:23 246272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2648|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 246279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49356|applimit:0|
[2025/04/30 09:10:23 246286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42969|rtt_var:487|pto_duration:44969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 246293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 246300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 246307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50556|
[2025/04/30 09:10:23 246313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223317211|now:1746004223246286|interv:70925|
[2025/04/30 09:10:23 246320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223317211|now:1746004223246286|interval:70925|pto_count:0|srtt:42969
[2025/04/30 09:10:23 246325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:50556|
[2025/04/30 09:10:23 246330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 246334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50556|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1843441|
[2025/04/30 09:10:23 246338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 246342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2649|
[2025/04/30 09:10:23 246370] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2649|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50556|now:1746004223246349|stream_id:0|stream_offset:1843441|
[2025/04/30 09:10:23 246375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2649|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 246389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50556|applimit:0|
[2025/04/30 09:10:23 246396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42969|rtt_var:487|pto_duration:44969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 246403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 246410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 246416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51756|
[2025/04/30 09:10:23 246420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223317318|now:1746004223246396|interv:70922|
[2025/04/30 09:10:23 246424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223317318|now:1746004223246396|interval:70922|pto_count:0|srtt:42969
[2025/04/30 09:10:23 246429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51756|
[2025/04/30 09:10:23 246433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 246437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51756|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1844628|
[2025/04/30 09:10:23 246442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 246446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2650|
[2025/04/30 09:10:23 246473] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2650|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51756|now:1746004223246453|stream_id:0|stream_offset:1844628|
[2025/04/30 09:10:23 246479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2650|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 246487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51756|applimit:0|
[2025/04/30 09:10:23 246494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42969|rtt_var:487|pto_duration:44969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 246501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 246507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 246513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52956|
[2025/04/30 09:10:23 246519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223317422|now:1746004223246493|interv:70929|
[2025/04/30 09:10:23 246523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223317422|now:1746004223246493|interval:70929|pto_count:0|srtt:42969
[2025/04/30 09:10:23 246528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:52956|
[2025/04/30 09:10:23 246537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 246541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:52956|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1845815|
[2025/04/30 09:10:23 246545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 246549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223267547|
[2025/04/30 09:10:23 246554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223267547|
[2025/04/30 09:10:23 246558] [debug] |xqc_engine_wakeup_after|wakeup:1746004223267547|now:1746004223246557|diff:20990|
[2025/04/30 09:10:23 246562] [debug] |xqc_engine_main_logic|END|now:1746004223246148|
[2025/04/30 09:10:23 246567] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223246567|
[2025/04/30 09:10:23 246571] [debug] |xqc_engine_wakeup_after|wakeup:1746004223267547|now:1746004223246571|diff:20976|
[2025/04/30 09:10:23 246575] [debug] |xqc_engine_main_logic|END|now:1746004223246567|
[2025/04/30 09:10:23 246716] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223246715|
[2025/04/30 09:10:23 246726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 246734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1123|
[2025/04/30 09:10:23 246739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1124|
[2025/04/30 09:10:23 246745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1124|
[2025/04/30 09:10:23 246749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 246754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2595|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2596|path_largest_ack:2595|
[2025/04/30 09:10:23 246758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53280|prior_delivered:1768291|prior_time:1746004223202510|is_app_limited:0|send_elapse:44455|ack_elapse:44205|ctl_first_sent_time:1746004223202906|lagest_ack_time:1746004223246715|curr_delivered:1820371|
[2025/04/30 09:10:23 246763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223202906|
[2025/04/30 09:10:23 246768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:425||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 09:10:23 246772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2596|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2596|path_largest_ack:2596|
[2025/04/30 09:10:23 246776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50891|prior_delivered:1770691|prior_time:1746004223203926|is_app_limited:0|send_elapse:44388|ack_elapse:42789|ctl_first_sent_time:1746004223204305|lagest_ack_time:1746004223246715|curr_delivered:1820382|
[2025/04/30 09:10:23 246781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223204305|
[2025/04/30 09:10:23 246785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:424||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 09:10:23 246789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42969|rttvar:487|minrtt:30315|latest_rtt:42410|ack_delay:0|
[2025/04/30 09:10:23 246797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42899|rttvar:505|minrtt:30315|latest_rtt:42410|ack_delay:0|
[2025/04/30 09:10:23 246802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2596|lost_pn:2593|thresh:3|
[2025/04/30 09:10:23 246806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 246810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 246814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42899|rtt_var:505|pto_duration:44919|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 246819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 246823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 246826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51745|
[2025/04/30 09:10:23 246830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223317372|now:1746004223246814|interv:70558|
[2025/04/30 09:10:23 246834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223317372|now:1746004223246814|interval:70558|pto_count:0|srtt:42899
[2025/04/30 09:10:23 246839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44388, ack_elapse 42789, delivered 49691|rate 1119469|lost 553|
[2025/04/30 09:10:23 246843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1119469) in round 31|
[2025/04/30 09:10:23 246847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 246852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 246855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:1211|po_sent_time:1746004223204305|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 246860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:1211|po_sent_time:1746004223204305|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 246865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:51745|srtt:42899|latest_rtt:42410|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 246870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 246901] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 246908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1124|largest:1124|pns:2|
[2025/04/30 09:10:23 246916] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1124|frame:ACK MAX_STREAM_DATA |recv_time:1746004223246715|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 246923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343246715|now:1746004223246715|interv:120000000|
[2025/04/30 09:10:23 246935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343246715|now:1746004223246715|interv:120000000|
[2025/04/30 09:10:23 246942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223267547|pq_index:0|
[2025/04/30 09:10:23 246948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223246148|
[2025/04/30 09:10:23 246955] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223246955|
[2025/04/30 09:10:23 246962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223246961|
[2025/04/30 09:10:23 246970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 246977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42899|min_srtt:42899|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 246982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51745|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 246986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 246990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 246994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 246999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 247003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42899|min_srtt:42899|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 247007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51745|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 247011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 247015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 247019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 247024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 247031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 247038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51745|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1845815|
[2025/04/30 09:10:23 247045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 247051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223248051|now:1746004223247051|interv:1000|
[2025/04/30 09:10:23 247058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 247070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 247074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223248051|
[2025/04/30 09:10:23 247078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223248051|
[2025/04/30 09:10:23 247082] [debug] |xqc_engine_wakeup_after|wakeup:1746004223248051|now:1746004223247082|diff:969|
[2025/04/30 09:10:23 247087] [debug] |xqc_engine_main_logic|END|now:1746004223246961|
[2025/04/30 09:10:23 247094] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223247094|
[2025/04/30 09:10:23 247099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 247105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1124|
[2025/04/30 09:10:23 247109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1125|
[2025/04/30 09:10:23 247115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1125|
[2025/04/30 09:10:23 247119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 247124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2597|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2597|path_largest_ack:2597|
[2025/04/30 09:10:23 247130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50902|prior_delivered:1770691|prior_time:1746004223203926|is_app_limited:0|send_elapse:44485|ack_elapse:43168|ctl_first_sent_time:1746004223204402|lagest_ack_time:1746004223247094|curr_delivered:1820393|
[2025/04/30 09:10:23 247138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223204402|
[2025/04/30 09:10:23 247145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:423||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 09:10:23 247151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42899|rttvar:505|minrtt:30315|latest_rtt:42692|ack_delay:0|
[2025/04/30 09:10:23 247158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42873|rttvar:430|minrtt:30315|latest_rtt:42692|ack_delay:0|
[2025/04/30 09:10:23 247162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2597|lost_pn:2594|thresh:3|
[2025/04/30 09:10:23 247166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 247170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 247175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42873|rtt_var:430|pto_duration:44873|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 247179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 247183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 247187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51734|
[2025/04/30 09:10:23 247191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223317326|now:1746004223247174|interv:70152|
[2025/04/30 09:10:23 247195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223317326|now:1746004223247174|interval:70152|pto_count:0|srtt:42873
[2025/04/30 09:10:23 247203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44485, ack_elapse 43168, delivered 49702|rate 1117275|lost 553|
[2025/04/30 09:10:23 247207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1117275) in round 31|
[2025/04/30 09:10:23 247212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 247216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 247220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223204402|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 247224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223204402|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 247229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:51734|srtt:42873|latest_rtt:42692|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 247234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 247238] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 247243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1125|largest:1125|pns:2|
[2025/04/30 09:10:23 247247] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1125|frame:ACK MAX_STREAM_DATA |recv_time:1746004223247094|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 247252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343247094|now:1746004223247094|interv:120000000|
[2025/04/30 09:10:23 247256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343247094|now:1746004223247094|interv:120000000|
[2025/04/30 09:10:23 247260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223248051|pq_index:0|
[2025/04/30 09:10:23 247264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223246961|
[2025/04/30 09:10:23 247268] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223247268|
[2025/04/30 09:10:23 247273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223247272|
[2025/04/30 09:10:23 247278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 247283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42873|min_srtt:42873|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 247287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51734|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 247291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 247298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 247302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 247306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 247310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42873|min_srtt:42873|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 247314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51734|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 247318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 247322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 247326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 247330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 247335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 247339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51734|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1845815|
[2025/04/30 09:10:23 247343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 247347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 247351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223248051|
[2025/04/30 09:10:23 247355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223248051|
[2025/04/30 09:10:23 247359] [debug] |xqc_engine_wakeup_after|wakeup:1746004223248051|now:1746004223247359|diff:692|
[2025/04/30 09:10:23 247363] [debug] |xqc_engine_main_logic|END|now:1746004223247272|
[2025/04/30 09:10:23 247368] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223247368|
[2025/04/30 09:10:23 247372] [debug] |xqc_engine_wakeup_after|wakeup:1746004223248051|now:1746004223247372|diff:679|
[2025/04/30 09:10:23 247376] [debug] |xqc_engine_main_logic|END|now:1746004223247368|
[2025/04/30 09:10:23 248446] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223248446|
[2025/04/30 09:10:23 248456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223248051|pq_index:0|
[2025/04/30 09:10:23 248461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223247272|
[2025/04/30 09:10:23 248466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223248465|
[2025/04/30 09:10:23 248470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223248051|now:1746004223248465|
[2025/04/30 09:10:23 248474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223248051|now:1746004223248465|
[2025/04/30 09:10:23 248483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 248487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 248492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42873|min_srtt:42873|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 248497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51734|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 248501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 248505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 248509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 248513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 248517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42873|min_srtt:42873|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 248521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:51734|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 248525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 248529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 248533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 248537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 248542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 248546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51734|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1845815|
[2025/04/30 09:10:23 248550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 248554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2651|
[2025/04/30 09:10:23 248586] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2651|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51734|now:1746004223248563|stream_id:0|stream_offset:1845815|
[2025/04/30 09:10:23 248592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2651|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 248598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51734|applimit:0|
[2025/04/30 09:10:23 248605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42873|rtt_var:430|pto_duration:44873|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 248612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 248625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 248631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52934|
[2025/04/30 09:10:23 248638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223319436|now:1746004223248605|interv:70831|
[2025/04/30 09:10:23 248644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223319436|now:1746004223248605|interval:70831|pto_count:0|srtt:42873
[2025/04/30 09:10:23 248648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:52934|
[2025/04/30 09:10:23 248653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 248658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:52934|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1847002|
[2025/04/30 09:10:23 248662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 248666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223267547|
[2025/04/30 09:10:23 248670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223267547|
[2025/04/30 09:10:23 248674] [debug] |xqc_engine_wakeup_after|wakeup:1746004223267547|now:1746004223248674|diff:18873|
[2025/04/30 09:10:23 248679] [debug] |xqc_engine_main_logic|END|now:1746004223248465|
[2025/04/30 09:10:23 248762] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004223248761|
[2025/04/30 09:10:23 248773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 248782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1125|
[2025/04/30 09:10:23 248788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1126|
[2025/04/30 09:10:23 248794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1126|
[2025/04/30 09:10:23 248799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 248804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2598|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2599|path_largest_ack:2598|
[2025/04/30 09:10:23 248808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52102|prior_delivered:1770691|prior_time:1746004223203926|is_app_limited:0|send_elapse:44588|ack_elapse:44835|ctl_first_sent_time:1746004223204505|lagest_ack_time:1746004223248761|curr_delivered:1821593|
[2025/04/30 09:10:23 248813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223204505|
[2025/04/30 09:10:23 248818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:422||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 09:10:23 248822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2599|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2599|path_largest_ack:2599|
[2025/04/30 09:10:23 248826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52102|prior_delivered:1770691|prior_time:1746004223203926|is_app_limited:0|send_elapse:44588|ack_elapse:44835|ctl_first_sent_time:1746004223204505|lagest_ack_time:1746004223248761|curr_delivered:1822793|
[2025/04/30 09:10:23 248838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223204618|
[2025/04/30 09:10:23 248844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:421||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 09:10:23 248851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42873|rttvar:430|minrtt:30315|latest_rtt:44143|ack_delay:0|
[2025/04/30 09:10:23 248859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43031|rttvar:640|minrtt:30315|latest_rtt:44143|ack_delay:0|
[2025/04/30 09:10:23 248865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2599|lost_pn:2596|thresh:3|
[2025/04/30 09:10:23 248894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 248902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 248909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43031|rtt_var:640|pto_duration:45591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 248916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 248922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 248928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50534|
[2025/04/30 09:10:23 248935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223320154|now:1746004223248909|interv:71245|
[2025/04/30 09:10:23 248942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223320154|now:1746004223248909|interval:71245|pto_count:0|srtt:43031
[2025/04/30 09:10:23 248949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44588, ack_elapse 44835, delivered 52102|rate 1162083|lost 553|
[2025/04/30 09:10:23 248955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162083) in round 31|
[2025/04/30 09:10:23 248959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 248963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 248967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223204618|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 248972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223204618|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 248976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50534|srtt:43031|latest_rtt:44143|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 248982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1126|largest:1126|pns:2|
[2025/04/30 09:10:23 248987] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1126|frame:ACK |recv_time:1746004223248761|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 249000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343248761|now:1746004223248761|interv:120000000|
[2025/04/30 09:10:23 249007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343248761|now:1746004223248761|interv:120000000|
[2025/04/30 09:10:23 249013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223267547|pq_index:0|
[2025/04/30 09:10:23 249020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223248465|
[2025/04/30 09:10:23 249027] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223249027|
[2025/04/30 09:10:23 249035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223249033|
[2025/04/30 09:10:23 249041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 249046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43031|min_srtt:43031|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 249051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:50534|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 249055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 249059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 249063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 249067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 249071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43031|min_srtt:43031|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 249076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:50534|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 249080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 249084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 249088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 249092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 249097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 249104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50534|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1847002|
[2025/04/30 09:10:23 249111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 249123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2652|
[2025/04/30 09:10:23 249157] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2652|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50534|now:1746004223249132|stream_id:0|stream_offset:1847002|
[2025/04/30 09:10:23 249163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2652|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 249171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50534|applimit:0|
[2025/04/30 09:10:23 249178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43031|rtt_var:640|pto_duration:45591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 249185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 249192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 249198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51734|
[2025/04/30 09:10:23 249205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223320723|now:1746004223249178|interv:71545|
[2025/04/30 09:10:23 249210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223320723|now:1746004223249178|interval:71545|pto_count:0|srtt:43031
[2025/04/30 09:10:23 249215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51734|
[2025/04/30 09:10:23 249220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 249224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51734|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1848189|
[2025/04/30 09:10:23 249229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 249233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2653|
[2025/04/30 09:10:23 249261] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2653|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51734|now:1746004223249240|stream_id:0|stream_offset:1848189|
[2025/04/30 09:10:23 249266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2653|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 249274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51734|applimit:0|
[2025/04/30 09:10:23 249281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43031|rtt_var:640|pto_duration:45591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 249288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 249295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 249301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52934|
[2025/04/30 09:10:23 249308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223320831|now:1746004223249281|interv:71550|
[2025/04/30 09:10:23 249317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223320831|now:1746004223249281|interval:71550|pto_count:0|srtt:43031
[2025/04/30 09:10:23 249321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:52934|
[2025/04/30 09:10:23 249326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 249330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:52934|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1849376|
[2025/04/30 09:10:23 249335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 249339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223267547|
[2025/04/30 09:10:23 249343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223267547|
[2025/04/30 09:10:23 249347] [debug] |xqc_engine_wakeup_after|wakeup:1746004223267547|now:1746004223249347|diff:18200|
[2025/04/30 09:10:23 249351] [debug] |xqc_engine_main_logic|END|now:1746004223249033|
[2025/04/30 09:10:23 249359] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223249359|
[2025/04/30 09:10:23 249364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 249370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1126|
[2025/04/30 09:10:23 249373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1127|
[2025/04/30 09:10:23 249379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1127|
[2025/04/30 09:10:23 249383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 249388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2600|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2600|path_largest_ack:2600|
[2025/04/30 09:10:23 249392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50869|prior_delivered:1773135|prior_time:1746004223206027|is_app_limited:0|send_elapse:43913|ack_elapse:43332|ctl_first_sent_time:1746004223206493|lagest_ack_time:1746004223249359|curr_delivered:1822804|
[2025/04/30 09:10:23 249397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223206493|
[2025/04/30 09:10:23 249402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:420||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 09:10:23 249406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43031|rttvar:640|minrtt:30315|latest_rtt:42866|ack_delay:0|
[2025/04/30 09:10:23 249410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43011|rttvar:521|minrtt:30315|latest_rtt:42866|ack_delay:0|
[2025/04/30 09:10:23 249414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2600|lost_pn:2597|thresh:3|
[2025/04/30 09:10:23 249418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 249422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 249426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43011|rtt_var:521|pto_duration:45095|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 249434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 249438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 249441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52923|
[2025/04/30 09:10:23 249445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223320335|now:1746004223249426|interv:70909|
[2025/04/30 09:10:23 249449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223320335|now:1746004223249426|interval:70909|pto_count:0|srtt:43011
[2025/04/30 09:10:23 249454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43913, ack_elapse 43332, delivered 49669|rate 1131077|lost 553|
[2025/04/30 09:10:23 249458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131077) in round 31|
[2025/04/30 09:10:23 249462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 249466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 249470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223206493|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 249475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223206493|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 249479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:52923|srtt:43011|latest_rtt:42866|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 249484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 249489] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 249493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1127|largest:1127|pns:2|
[2025/04/30 09:10:23 249498] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1127|frame:ACK MAX_STREAM_DATA |recv_time:1746004223249359|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 249502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343249359|now:1746004223249359|interv:120000000|
[2025/04/30 09:10:23 249506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343249359|now:1746004223249359|interv:120000000|
[2025/04/30 09:10:23 249510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223267547|pq_index:0|
[2025/04/30 09:10:23 249515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223249033|
[2025/04/30 09:10:23 249519] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223249518|
[2025/04/30 09:10:23 249524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223249522|
[2025/04/30 09:10:23 249531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 249536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43011|min_srtt:43011|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 249540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:52923|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 249545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 249548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 249552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 249557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 249561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43011|min_srtt:43011|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 249565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:52923|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 249569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 249573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 249577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 249581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 249585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 249589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:52923|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1849376|
[2025/04/30 09:10:23 249594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 249598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223267547|
[2025/04/30 09:10:23 249602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223267547|
[2025/04/30 09:10:23 249605] [debug] |xqc_engine_wakeup_after|wakeup:1746004223267547|now:1746004223249605|diff:17942|
[2025/04/30 09:10:23 249609] [debug] |xqc_engine_main_logic|END|now:1746004223249522|
[2025/04/30 09:10:23 249615] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223249615|
[2025/04/30 09:10:23 249620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 249624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1127|
[2025/04/30 09:10:23 249628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1128|
[2025/04/30 09:10:23 249636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1128|
[2025/04/30 09:10:23 249640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 249644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2601|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2601|path_largest_ack:2601|
[2025/04/30 09:10:23 249648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50880|prior_delivered:1773135|prior_time:1746004223206027|is_app_limited:0|send_elapse:44043|ack_elapse:43588|ctl_first_sent_time:1746004223206623|lagest_ack_time:1746004223249615|curr_delivered:1822815|
[2025/04/30 09:10:23 249653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223206623|
[2025/04/30 09:10:23 249657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:419||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 09:10:23 249661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43011|rttvar:521|minrtt:30315|latest_rtt:42992|ack_delay:0|
[2025/04/30 09:10:23 249665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43009|rttvar:395|minrtt:30315|latest_rtt:42992|ack_delay:0|
[2025/04/30 09:10:23 249669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2601|lost_pn:2598|thresh:3|
[2025/04/30 09:10:23 249673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 249677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 249681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43009|rtt_var:395|pto_duration:45009|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 249685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 249689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 249693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52912|
[2025/04/30 09:10:23 249697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223320249|now:1746004223249681|interv:70568|
[2025/04/30 09:10:23 249701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223320249|now:1746004223249681|interval:70568|pto_count:0|srtt:43009
[2025/04/30 09:10:23 249705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44043, ack_elapse 43588, delivered 49680|rate 1127988|lost 553|
[2025/04/30 09:10:23 249709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1127988) in round 31|
[2025/04/30 09:10:23 249713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 249717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 249721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223206623|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 249726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223206623|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 249733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:52912|srtt:43009|latest_rtt:42992|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 249738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 249742] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 249746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1128|largest:1128|pns:2|
[2025/04/30 09:10:23 249750] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1128|frame:ACK MAX_STREAM_DATA |recv_time:1746004223249615|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 249755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343249615|now:1746004223249615|interv:120000000|
[2025/04/30 09:10:23 249759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343249615|now:1746004223249615|interv:120000000|
[2025/04/30 09:10:23 249763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223267547|pq_index:0|
[2025/04/30 09:10:23 249767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223249522|
[2025/04/30 09:10:23 249771] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223249771|
[2025/04/30 09:10:23 249776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223249775|
[2025/04/30 09:10:23 249780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 249784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43009|min_srtt:43009|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 249789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:52912|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 249793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 249797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 249801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 249805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 249809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43009|min_srtt:43009|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 249813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:52912|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 249817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 249827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 249831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 249835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 249839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 249844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:52912|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1849376|
[2025/04/30 09:10:23 249848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 249852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223267547|
[2025/04/30 09:10:23 249856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223267547|
[2025/04/30 09:10:23 249860] [debug] |xqc_engine_wakeup_after|wakeup:1746004223267547|now:1746004223249860|diff:17687|
[2025/04/30 09:10:23 249864] [debug] |xqc_engine_main_logic|END|now:1746004223249775|
[2025/04/30 09:10:23 249868] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223249868|
[2025/04/30 09:10:23 249896] [debug] |xqc_engine_wakeup_after|wakeup:1746004223267547|now:1746004223249896|diff:17651|
[2025/04/30 09:10:23 249902] [debug] |xqc_engine_main_logic|END|now:1746004223249868|
[2025/04/30 09:10:23 250859] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004223250858|
[2025/04/30 09:10:23 250869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 250901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1128|
[2025/04/30 09:10:23 250908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1129|
[2025/04/30 09:10:23 250916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1129|
[2025/04/30 09:10:23 250923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 250931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2602|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2603|path_largest_ack:2602|
[2025/04/30 09:10:23 250939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52086|prior_delivered:1773135|prior_time:1746004223206027|is_app_limited:0|send_elapse:44164|ack_elapse:44831|ctl_first_sent_time:1746004223206744|lagest_ack_time:1746004223250858|curr_delivered:1824021|
[2025/04/30 09:10:23 250945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223206744|
[2025/04/30 09:10:23 250950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:418||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 09:10:23 250954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2603|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2603|path_largest_ack:2603|
[2025/04/30 09:10:23 250958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52086|prior_delivered:1773135|prior_time:1746004223206027|is_app_limited:0|send_elapse:44164|ack_elapse:44831|ctl_first_sent_time:1746004223206744|lagest_ack_time:1746004223250858|curr_delivered:1825221|
[2025/04/30 09:10:23 250968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223206849|
[2025/04/30 09:10:23 250972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:417||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 09:10:23 250976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43009|rttvar:395|minrtt:30315|latest_rtt:44009|ack_delay:0|
[2025/04/30 09:10:23 250982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43134|rttvar:547|minrtt:30315|latest_rtt:44009|ack_delay:0|
[2025/04/30 09:10:23 250990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2603|lost_pn:2600|thresh:3|
[2025/04/30 09:10:23 250996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 251003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1079|pns:2|
[2025/04/30 09:10:23 251010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 251017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43134|rtt_var:547|pto_duration:45322|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 251024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 251028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 251032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50506|
[2025/04/30 09:10:23 251036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223320562|now:1746004223251016|interv:69546|
[2025/04/30 09:10:23 251040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223320562|now:1746004223251016|interval:69546|pto_count:0|srtt:43134
[2025/04/30 09:10:23 251045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44164, ack_elapse 44831, delivered 52086|rate 1161829|lost 553|
[2025/04/30 09:10:23 251049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161829) in round 31|
[2025/04/30 09:10:23 251054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 251058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 251062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2406|po_sent_time:1746004223206849|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 251066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2406|po_sent_time:1746004223206849|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 251071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50506|srtt:43134|latest_rtt:44009|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 251076] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:53456|inflight:50506|mode:2|applimit:0|pacing_rate:1180486|bw:1180486|srtt:43134|latest_rtt:44009|min_rtt:30315|send:2601|lost:552|tlp:0|recv:1128|recovery:1|slow_start:0|conn_life:1647928|acked:2406|delivered:1825221|is_cwnd_limited:1|
[2025/04/30 09:10:23 251089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1129|largest:1129|pns:2|
[2025/04/30 09:10:23 251096] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1129|frame:ACK |recv_time:1746004223250858|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 251103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343250858|now:1746004223250858|interv:120000000|
[2025/04/30 09:10:23 251110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343250858|now:1746004223250858|interv:120000000|
[2025/04/30 09:10:23 251115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223267547|pq_index:0|
[2025/04/30 09:10:23 251119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223249775|
[2025/04/30 09:10:23 251123] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223251123|
[2025/04/30 09:10:23 251128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223251127|
[2025/04/30 09:10:23 251133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 251138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43134|min_srtt:43134|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 251142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:50506|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 251147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 251151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 251155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 251159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 251163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43134|min_srtt:43134|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 251167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:50506|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 251172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 251175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 251179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 251183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 251188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 251195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50506|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1849376|
[2025/04/30 09:10:23 251200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 251204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223252204|now:1746004223251204|interv:1000|
[2025/04/30 09:10:23 251208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 251212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 251216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223252204|
[2025/04/30 09:10:23 251220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223252204|
[2025/04/30 09:10:23 251224] [debug] |xqc_engine_wakeup_after|wakeup:1746004223252204|now:1746004223251224|diff:980|
[2025/04/30 09:10:23 251228] [debug] |xqc_engine_main_logic|END|now:1746004223251127|
[2025/04/30 09:10:23 251236] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223251235|
[2025/04/30 09:10:23 251241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 251246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1129|
[2025/04/30 09:10:23 251250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1130|
[2025/04/30 09:10:23 251256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1130|
[2025/04/30 09:10:23 251260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 251265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2604|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2605|path_largest_ack:2604|
[2025/04/30 09:10:23 251269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50875|prior_delivered:1775557|prior_time:1746004223208162|is_app_limited:0|send_elapse:44061|ack_elapse:43073|ctl_first_sent_time:1746004223208537|lagest_ack_time:1746004223251235|curr_delivered:1825232|
[2025/04/30 09:10:23 251274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223208537|
[2025/04/30 09:10:23 251278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:416||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 09:10:23 251282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2605|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2605|path_largest_ack:2605|
[2025/04/30 09:10:23 251287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:50875|prior_delivered:1775557|prior_time:1746004223208162|is_app_limited:0|send_elapse:44061|ack_elapse:43073|ctl_first_sent_time:1746004223208537|lagest_ack_time:1746004223251235|curr_delivered:1825243|
[2025/04/30 09:10:23 251291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223208659|
[2025/04/30 09:10:23 251295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:415||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 09:10:23 251299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43134|rttvar:547|minrtt:30315|latest_rtt:42576|ack_delay:0|
[2025/04/30 09:10:23 251306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43065|rttvar:550|minrtt:30315|latest_rtt:42576|ack_delay:0|
[2025/04/30 09:10:23 251310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2605|lost_pn:2602|thresh:3|
[2025/04/30 09:10:23 251314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 251318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 251322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43065|rtt_var:550|pto_duration:45265|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 251327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 251331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 251335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50484|
[2025/04/30 09:10:23 251339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223320505|now:1746004223251322|interv:69183|
[2025/04/30 09:10:23 251343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223320505|now:1746004223251322|interval:69183|pto_count:0|srtt:43065
[2025/04/30 09:10:23 251347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44061, ack_elapse 43073, delivered 49686|rate 1127663|lost 553|
[2025/04/30 09:10:23 251351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1127663) in round 31|
[2025/04/30 09:10:23 251355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 251359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 251363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:22|po_sent_time:1746004223208659|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 251368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:22|po_sent_time:1746004223208659|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 251372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50484|srtt:43065|latest_rtt:42576|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 251377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 251381] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 251386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1130|largest:1130|pns:2|
[2025/04/30 09:10:23 251390] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1130|frame:ACK MAX_STREAM_DATA |recv_time:1746004223251235|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 251395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343251235|now:1746004223251235|interv:120000000|
[2025/04/30 09:10:23 251402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343251235|now:1746004223251235|interv:120000000|
[2025/04/30 09:10:23 251406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223252204|pq_index:0|
[2025/04/30 09:10:23 251410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223251127|
[2025/04/30 09:10:23 251414] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223251414|
[2025/04/30 09:10:23 251418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223251418|
[2025/04/30 09:10:23 251423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 251427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43065|min_srtt:43065|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 251431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:50484|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 251436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 251440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 251443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 251448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 251452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43065|min_srtt:43065|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 251456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:50484|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 251460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 251464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 251467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 251472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 251476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 251480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50484|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1849376|
[2025/04/30 09:10:23 251484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 251488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 251492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223252204|
[2025/04/30 09:10:23 251499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223252204|
[2025/04/30 09:10:23 251502] [debug] |xqc_engine_wakeup_after|wakeup:1746004223252204|now:1746004223251502|diff:702|
[2025/04/30 09:10:23 251506] [debug] |xqc_engine_main_logic|END|now:1746004223251418|
[2025/04/30 09:10:23 251511] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223251511|
[2025/04/30 09:10:23 251515] [debug] |xqc_engine_wakeup_after|wakeup:1746004223252204|now:1746004223251515|diff:689|
[2025/04/30 09:10:23 251519] [debug] |xqc_engine_main_logic|END|now:1746004223251511|
[2025/04/30 09:10:23 252590] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223252590|
[2025/04/30 09:10:23 252600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223252204|pq_index:0|
[2025/04/30 09:10:23 252604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223251418|
[2025/04/30 09:10:23 252609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223252608|
[2025/04/30 09:10:23 252614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223252204|now:1746004223252608|
[2025/04/30 09:10:23 252618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223252204|now:1746004223252608|
[2025/04/30 09:10:23 252622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 252626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 252631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43065|min_srtt:43065|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 252636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:50484|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 252640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 252644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 252648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 252652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 252656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43065|min_srtt:43065|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 252661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:50484|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 252665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 252669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 252673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 252677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 252681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 252690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50484|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1849376|
[2025/04/30 09:10:23 252694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 252699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2654|
[2025/04/30 09:10:23 252731] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2654|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50484|now:1746004223252707|stream_id:0|stream_offset:1849376|
[2025/04/30 09:10:23 252737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2654|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 252743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50484|applimit:0|
[2025/04/30 09:10:23 252751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43065|rtt_var:550|pto_duration:45265|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 252757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 252764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 252770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51684|
[2025/04/30 09:10:23 252777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223323972|now:1746004223252750|interv:71222|
[2025/04/30 09:10:23 252783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223323972|now:1746004223252750|interval:71222|pto_count:0|srtt:43065
[2025/04/30 09:10:23 252789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51684|
[2025/04/30 09:10:23 252794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 252799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51684|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1850563|
[2025/04/30 09:10:23 252803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 252807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2655|
[2025/04/30 09:10:23 252836] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2655|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51684|now:1746004223252815|stream_id:0|stream_offset:1850563|
[2025/04/30 09:10:23 252841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2655|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 252849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51684|applimit:0|
[2025/04/30 09:10:23 252856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43065|rtt_var:550|pto_duration:45265|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 252863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 252898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 252905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52884|
[2025/04/30 09:10:23 252912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223324080|now:1746004223252856|interv:71224|
[2025/04/30 09:10:23 252918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223324080|now:1746004223252856|interval:71224|pto_count:0|srtt:43065
[2025/04/30 09:10:23 252925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:52884|
[2025/04/30 09:10:23 252933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 252939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:52884|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1851750|
[2025/04/30 09:10:23 252946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 252953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223267547|
[2025/04/30 09:10:23 252960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223267547|
[2025/04/30 09:10:23 252966] [debug] |xqc_engine_wakeup_after|wakeup:1746004223267547|now:1746004223252966|diff:14581|
[2025/04/30 09:10:23 252970] [debug] |xqc_engine_main_logic|END|now:1746004223252608|
[2025/04/30 09:10:23 252980] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004223252979|
[2025/04/30 09:10:23 252985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 252991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1130|
[2025/04/30 09:10:23 252995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1131|
[2025/04/30 09:10:23 253002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1131|
[2025/04/30 09:10:23 253008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 253016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2606|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2607|path_largest_ack:2606|
[2025/04/30 09:10:23 253023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52086|prior_delivered:1775557|prior_time:1746004223208162|is_app_limited:0|send_elapse:44315|ack_elapse:44817|ctl_first_sent_time:1746004223208791|lagest_ack_time:1746004223252979|curr_delivered:1826443|
[2025/04/30 09:10:23 253031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223208791|
[2025/04/30 09:10:23 253038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:414||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 09:10:23 253045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2607|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2607|path_largest_ack:2607|
[2025/04/30 09:10:23 253051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52086|prior_delivered:1775557|prior_time:1746004223208162|is_app_limited:0|send_elapse:44315|ack_elapse:44817|ctl_first_sent_time:1746004223208791|lagest_ack_time:1746004223252979|curr_delivered:1827643|
[2025/04/30 09:10:23 253061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223208932|
[2025/04/30 09:10:23 253065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:413||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 09:10:23 253069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43065|rttvar:550|minrtt:30315|latest_rtt:44047|ack_delay:0|
[2025/04/30 09:10:23 253073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43187|rttvar:658|minrtt:30315|latest_rtt:44047|ack_delay:0|
[2025/04/30 09:10:23 253077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2607|lost_pn:2604|thresh:3|
[2025/04/30 09:10:23 253081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 253085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 253090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43187|rtt_var:658|pto_duration:45819|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 253094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 253098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 253102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50484|
[2025/04/30 09:10:23 253107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223324634|now:1746004223253089|interv:71545|
[2025/04/30 09:10:23 253113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223324634|now:1746004223253089|interval:71545|pto_count:0|srtt:43187
[2025/04/30 09:10:23 253121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44315, ack_elapse 44817, delivered 52086|rate 1162192|lost 553|
[2025/04/30 09:10:23 253127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162192) in round 31|
[2025/04/30 09:10:23 253134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 253139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 253143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223208932|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 253147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223208932|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 253152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50484|srtt:43187|latest_rtt:44047|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 253158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1131|largest:1131|pns:2|
[2025/04/30 09:10:23 253166] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1131|frame:ACK |recv_time:1746004223252979|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 253171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343252979|now:1746004223252979|interv:120000000|
[2025/04/30 09:10:23 253175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343252979|now:1746004223252979|interv:120000000|
[2025/04/30 09:10:23 253179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223267547|pq_index:0|
[2025/04/30 09:10:23 253183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223252608|
[2025/04/30 09:10:23 253187] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223253187|
[2025/04/30 09:10:23 253192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223253191|
[2025/04/30 09:10:23 253197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 253202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43187|min_srtt:43187|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 253206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:50484|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 253210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 253214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 253218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 253223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 253227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43187|min_srtt:43187|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 253231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:50484|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 253235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 253239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 253243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 253247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 253251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 253255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50484|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1851750|
[2025/04/30 09:10:23 253260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 253267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2656|
[2025/04/30 09:10:23 253300] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2656|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50484|now:1746004223253274|stream_id:0|stream_offset:1851750|
[2025/04/30 09:10:23 253307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2656|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 253314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50484|applimit:0|
[2025/04/30 09:10:23 253321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43187|rtt_var:658|pto_duration:45819|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 253328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 253335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 253342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51684|
[2025/04/30 09:10:23 253349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223325093|now:1746004223253321|interv:71772|
[2025/04/30 09:10:23 253354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223325093|now:1746004223253321|interval:71772|pto_count:0|srtt:43187
[2025/04/30 09:10:23 253359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51684|
[2025/04/30 09:10:23 253363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 253368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51684|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1852937|
[2025/04/30 09:10:23 253372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 253376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2657|
[2025/04/30 09:10:23 253405] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2657|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51684|now:1746004223253384|stream_id:0|stream_offset:1852937|
[2025/04/30 09:10:23 253411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2657|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 253419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51684|applimit:0|
[2025/04/30 09:10:23 253426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43187|rtt_var:658|pto_duration:45819|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 253433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 253439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 253446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52884|
[2025/04/30 09:10:23 253452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223325203|now:1746004223253425|interv:71778|
[2025/04/30 09:10:23 253460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223325203|now:1746004223253425|interval:71778|pto_count:0|srtt:43187
[2025/04/30 09:10:23 253465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:52884|
[2025/04/30 09:10:23 253470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 253474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:52884|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1854124|
[2025/04/30 09:10:23 253478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 253483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223267547|
[2025/04/30 09:10:23 253487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223267547|
[2025/04/30 09:10:23 253491] [debug] |xqc_engine_wakeup_after|wakeup:1746004223267547|now:1746004223253491|diff:14056|
[2025/04/30 09:10:23 253495] [debug] |xqc_engine_main_logic|END|now:1746004223253191|
[2025/04/30 09:10:23 253501] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223253500|
[2025/04/30 09:10:23 253504] [debug] |xqc_engine_wakeup_after|wakeup:1746004223267547|now:1746004223253504|diff:14043|
[2025/04/30 09:10:23 253508] [debug] |xqc_engine_main_logic|END|now:1746004223253500|
[2025/04/30 09:10:23 254944] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223254943|
[2025/04/30 09:10:23 254958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 254967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1131|
[2025/04/30 09:10:23 254973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1132|
[2025/04/30 09:10:23 254982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1132|
[2025/04/30 09:10:23 254988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 254996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2608|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2609|path_largest_ack:2608|
[2025/04/30 09:10:23 255002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53264|prior_delivered:1776779|prior_time:1746004223209231|is_app_limited:0|send_elapse:44281|ack_elapse:45712|ctl_first_sent_time:1746004223210716|lagest_ack_time:1746004223254943|curr_delivered:1828843|
[2025/04/30 09:10:23 255007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223210716|
[2025/04/30 09:10:23 255012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:412||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 09:10:23 255019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2609|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2609|path_largest_ack:2609|
[2025/04/30 09:10:23 255026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53264|prior_delivered:1776779|prior_time:1746004223209231|is_app_limited:0|send_elapse:44281|ack_elapse:45712|ctl_first_sent_time:1746004223210716|lagest_ack_time:1746004223254943|curr_delivered:1830043|
[2025/04/30 09:10:23 255039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223210843|
[2025/04/30 09:10:23 255046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:411||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 09:10:23 255054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43187|rttvar:658|minrtt:30315|latest_rtt:44100|ack_delay:0|
[2025/04/30 09:10:23 255062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43301|rttvar:722|minrtt:30315|latest_rtt:44100|ack_delay:0|
[2025/04/30 09:10:23 255068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2609|lost_pn:2606|thresh:3|
[2025/04/30 09:10:23 255072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 255076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 255080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43301|rtt_var:722|pto_duration:46189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 255085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 255089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 255093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50484|
[2025/04/30 09:10:23 255097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223325573|now:1746004223255080|interv:70493|
[2025/04/30 09:10:23 255101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223325573|now:1746004223255080|interval:70493|pto_count:0|srtt:43301
[2025/04/30 09:10:23 255105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44281, ack_elapse 45712, delivered 53264|rate 1165208|lost 553|
[2025/04/30 09:10:23 255110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1165208) in round 31|
[2025/04/30 09:10:23 255114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 255121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 255128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223210843|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 255135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223210843|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 255142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50484|srtt:43301|latest_rtt:44100|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 255148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1132|largest:1132|pns:2|
[2025/04/30 09:10:23 255153] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1132|frame:ACK |recv_time:1746004223254943|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 255163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343254943|now:1746004223254943|interv:120000000|
[2025/04/30 09:10:23 255167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343254943|now:1746004223254943|interv:120000000|
[2025/04/30 09:10:23 255171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223267547|pq_index:0|
[2025/04/30 09:10:23 255176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223253191|
[2025/04/30 09:10:23 255180] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223255179|
[2025/04/30 09:10:23 255184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223255183|
[2025/04/30 09:10:23 255189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 255194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43301|min_srtt:43301|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 255199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:50484|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 255203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 255207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 255211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 255215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 255219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43301|min_srtt:43301|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 255224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:50484|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 255228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 255232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 255236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 255240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 255244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 255248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50484|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1854124|
[2025/04/30 09:10:23 255253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 255257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223256257|now:1746004223255257|interv:1000|
[2025/04/30 09:10:23 255264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 255267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 255271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223256257|
[2025/04/30 09:10:23 255275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223256257|
[2025/04/30 09:10:23 255279] [debug] |xqc_engine_wakeup_after|wakeup:1746004223256257|now:1746004223255279|diff:978|
[2025/04/30 09:10:23 255284] [debug] |xqc_engine_main_logic|END|now:1746004223255183|
[2025/04/30 09:10:23 255292] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223255291|
[2025/04/30 09:10:23 255296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 255302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1132|
[2025/04/30 09:10:23 255306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1133|
[2025/04/30 09:10:23 255311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1133|
[2025/04/30 09:10:23 255316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 255320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2610|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2611|path_largest_ack:2610|
[2025/04/30 09:10:23 255325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52064|prior_delivered:1779190|prior_time:1746004223211291|is_app_limited:0|send_elapse:43200|ack_elapse:44000|ctl_first_sent_time:1746004223211670|lagest_ack_time:1746004223255291|curr_delivered:1830054|
[2025/04/30 09:10:23 255329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223211670|
[2025/04/30 09:10:23 255333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:410||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 09:10:23 255338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2611|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2611|path_largest_ack:2611|
[2025/04/30 09:10:23 255342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52064|prior_delivered:1779190|prior_time:1746004223211291|is_app_limited:0|send_elapse:43200|ack_elapse:44000|ctl_first_sent_time:1746004223211670|lagest_ack_time:1746004223255291|curr_delivered:1830065|
[2025/04/30 09:10:23 255347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223211790|
[2025/04/30 09:10:23 255350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:409||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 09:10:23 255354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43301|rttvar:722|minrtt:30315|latest_rtt:43501|ack_delay:0|
[2025/04/30 09:10:23 255359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43326|rttvar:592|minrtt:30315|latest_rtt:43501|ack_delay:0|
[2025/04/30 09:10:23 255363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2611|lost_pn:2608|thresh:3|
[2025/04/30 09:10:23 255367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 255374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 255378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43326|rtt_var:592|pto_duration:45694|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 255382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 255386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 255390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50462|
[2025/04/30 09:10:23 255394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223325078|now:1746004223255377|interv:69701|
[2025/04/30 09:10:23 255398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223325078|now:1746004223255377|interval:69701|pto_count:0|srtt:43326
[2025/04/30 09:10:23 255402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43200, ack_elapse 44000, delivered 50875|rate 1156250|lost 553|
[2025/04/30 09:10:23 255407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156250) in round 31|
[2025/04/30 09:10:23 255411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 255415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 255419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:22|po_sent_time:1746004223211790|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 255423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:22|po_sent_time:1746004223211790|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 255428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50462|srtt:43326|latest_rtt:43501|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 255433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 255437] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 255441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 255446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 255450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1133|largest:1133|pns:2|
[2025/04/30 09:10:23 255455] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1133|frame:ACK MAX_STREAM_DATA |recv_time:1746004223255291|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 255459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343255291|now:1746004223255291|interv:120000000|
[2025/04/30 09:10:23 255466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343255291|now:1746004223255291|interv:120000000|
[2025/04/30 09:10:23 255470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223256257|pq_index:0|
[2025/04/30 09:10:23 255474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223255183|
[2025/04/30 09:10:23 255478] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223255477|
[2025/04/30 09:10:23 255482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223255481|
[2025/04/30 09:10:23 255487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 255491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1133|ack_delay:200|first_ack_range:54|largest_pkt_recv_time:1746004223255291|
[2025/04/30 09:10:23 255495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1133|low:1079|pkt_pns:2|
[2025/04/30 09:10:23 255499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1133|frame_largest_recv:1133|
[2025/04/30 09:10:23 255503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 255508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43326|min_srtt:43326|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 255512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:50462|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 255517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 255520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 255524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 255529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 255533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43326|min_srtt:43326|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 255537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:50462|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 255541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 255545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 255549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 255553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 255557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 255561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50462|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1854124|
[2025/04/30 09:10:23 255568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 255572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 255575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223256257|
[2025/04/30 09:10:23 255579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223256257|
[2025/04/30 09:10:23 255583] [debug] |xqc_engine_wakeup_after|wakeup:1746004223256257|now:1746004223255583|diff:674|
[2025/04/30 09:10:23 255587] [debug] |xqc_engine_main_logic|END|now:1746004223255481|
[2025/04/30 09:10:23 255592] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223255592|
[2025/04/30 09:10:23 255596] [debug] |xqc_engine_wakeup_after|wakeup:1746004223256257|now:1746004223255596|diff:661|
[2025/04/30 09:10:23 255600] [debug] |xqc_engine_main_logic|END|now:1746004223255592|
[2025/04/30 09:10:23 256670] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223256670|
[2025/04/30 09:10:23 256680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223256257|pq_index:0|
[2025/04/30 09:10:23 256684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223255481|
[2025/04/30 09:10:23 256689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223256688|
[2025/04/30 09:10:23 256694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223256257|now:1746004223256688|
[2025/04/30 09:10:23 256698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223256257|now:1746004223256688|
[2025/04/30 09:10:23 256702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 256706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 256711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43326|min_srtt:43326|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 256716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:50462|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 256720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 256724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 256728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 256732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 256736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43326|min_srtt:43326|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 256740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:50462|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 256745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 256753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 256757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 256761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 256765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 256770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50462|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1854124|
[2025/04/30 09:10:23 256774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 256778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2658|
[2025/04/30 09:10:23 256810] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2658|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:50462|now:1746004223256787|stream_id:0|stream_offset:1854124|
[2025/04/30 09:10:23 256816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2658|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 256822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50462|applimit:0|
[2025/04/30 09:10:23 256829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43326|rtt_var:592|pto_duration:45694|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 256836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 256842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 256849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51668|
[2025/04/30 09:10:23 256855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223328481|now:1746004223256829|interv:71652|
[2025/04/30 09:10:23 256862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223328481|now:1746004223256829|interval:71652|pto_count:0|srtt:43326
[2025/04/30 09:10:23 256869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51668|
[2025/04/30 09:10:23 256899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 256903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51668|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1855311|
[2025/04/30 09:10:23 256908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 256912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2659|
[2025/04/30 09:10:23 256952] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2659|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51668|now:1746004223256920|stream_id:0|stream_offset:1855311|
[2025/04/30 09:10:23 256961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2659|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 256974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51668|applimit:0|
[2025/04/30 09:10:23 256982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43326|rtt_var:592|pto_duration:45694|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 256989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 256995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 257000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52868|
[2025/04/30 09:10:23 257007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223328614|now:1746004223256981|interv:71633|
[2025/04/30 09:10:23 257013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223328614|now:1746004223256981|interval:71633|pto_count:0|srtt:43326
[2025/04/30 09:10:23 257020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:52868|
[2025/04/30 09:10:23 257026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223328614|
[2025/04/30 09:10:23 257034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223328614|
[2025/04/30 09:10:23 257040] [debug] |xqc_engine_wakeup_after|wakeup:1746004223328614|now:1746004223257040|diff:71574|
[2025/04/30 09:10:23 257047] [debug] |xqc_engine_main_logic|END|now:1746004223256688|
[2025/04/30 09:10:23 257060] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223257059|
[2025/04/30 09:10:23 257068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 257077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1133|
[2025/04/30 09:10:23 257084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1134|
[2025/04/30 09:10:23 257093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1134|
[2025/04/30 09:10:23 257099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 257104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2612|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2613|path_largest_ack:2612|
[2025/04/30 09:10:23 257109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53264|prior_delivered:1779201|prior_time:1746004223211936|is_app_limited:0|send_elapse:43596|ack_elapse:45123|ctl_first_sent_time:1746004223212174|lagest_ack_time:1746004223257059|curr_delivered:1831265|
[2025/04/30 09:10:23 257114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223212174|
[2025/04/30 09:10:23 257118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:408||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 09:10:23 257122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2613|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2613|path_largest_ack:2613|
[2025/04/30 09:10:23 257127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53264|prior_delivered:1779201|prior_time:1746004223211936|is_app_limited:0|send_elapse:43596|ack_elapse:45123|ctl_first_sent_time:1746004223212174|lagest_ack_time:1746004223257059|curr_delivered:1832465|
[2025/04/30 09:10:23 257136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223212287|
[2025/04/30 09:10:23 257140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:407||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 09:10:23 257144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43326|rttvar:592|minrtt:30315|latest_rtt:44772|ack_delay:0|
[2025/04/30 09:10:23 257148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43507|rttvar:805|minrtt:30315|latest_rtt:44772|ack_delay:0|
[2025/04/30 09:10:23 257152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2613|lost_pn:2610|thresh:3|
[2025/04/30 09:10:23 257156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 257161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 257165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43507|rtt_var:805|pto_duration:46727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 257169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 257173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 257177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50468|
[2025/04/30 09:10:23 257181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223329647|now:1746004223257165|interv:72482|
[2025/04/30 09:10:23 257185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223329647|now:1746004223257165|interval:72482|pto_count:0|srtt:43507
[2025/04/30 09:10:23 257189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43596, ack_elapse 45123, delivered 53264|rate 1180417|lost 553|
[2025/04/30 09:10:23 257194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180417) in round 31|
[2025/04/30 09:10:23 257198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 257202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 257206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223212287|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 257211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223212287|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 257215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50468|srtt:43507|latest_rtt:44772|min_rtt:30315|applimit:0|lost:552|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 257221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1134|largest:1134|pns:2|
[2025/04/30 09:10:23 257228] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1134|frame:ACK |recv_time:1746004223257059|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 257233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343257059|now:1746004223257059|interv:120000000|
[2025/04/30 09:10:23 257237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343257059|now:1746004223257059|interv:120000000|
[2025/04/30 09:10:23 257241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223328614|pq_index:0|
[2025/04/30 09:10:23 257245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223256688|
[2025/04/30 09:10:23 257249] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223257249|
[2025/04/30 09:10:23 257254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223257253|
[2025/04/30 09:10:23 257259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 257264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43507|min_srtt:43507|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 257268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50468|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 257273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43507|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 257278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2538|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 257282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43507|min_srtt:43507|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 257286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:50468|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 257291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43507|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 257295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 257299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43507|min_srtt:43507|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 257304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:50468|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1857685|
[2025/04/30 09:10:23 257308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 257312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 257316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 257323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 257327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2538|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 257331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50468|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 257336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 257340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2660|
[2025/04/30 09:10:23 257371] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2660|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50468|now:1746004223257347|stream_id:0|stream_offset:1760351|
[2025/04/30 09:10:23 257377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2660|origin_pktnum:2538|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 257385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50468|applimit:0|
[2025/04/30 09:10:23 257392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43507|rtt_var:805|pto_duration:46727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 257399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 257406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 257412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51668|
[2025/04/30 09:10:23 257418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223330074|now:1746004223257392|interv:72682|
[2025/04/30 09:10:23 257425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223330074|now:1746004223257392|interval:72682|pto_count:0|srtt:43507
[2025/04/30 09:10:23 257430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51668|
[2025/04/30 09:10:23 257435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 257439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51668|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 257443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 257447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2661|
[2025/04/30 09:10:23 257476] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2661|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51668|now:1746004223257455|stream_id:0|stream_offset:1856498|
[2025/04/30 09:10:23 257482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2661|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 257489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51668|applimit:0|
[2025/04/30 09:10:23 257496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43507|rtt_var:805|pto_duration:46727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 257510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 257516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 257522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52868|
[2025/04/30 09:10:23 257527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223330182|now:1746004223257496|interv:72686|
[2025/04/30 09:10:23 257531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223330182|now:1746004223257496|interval:72686|pto_count:0|srtt:43507
[2025/04/30 09:10:23 257536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:52868|
[2025/04/30 09:10:23 257540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223330182|
[2025/04/30 09:10:23 257545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223330182|
[2025/04/30 09:10:23 257549] [debug] |xqc_engine_wakeup_after|wakeup:1746004223330182|now:1746004223257548|diff:72634|
[2025/04/30 09:10:23 257553] [debug] |xqc_engine_main_logic|END|now:1746004223257253|
[2025/04/30 09:10:23 257561] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223257560|
[2025/04/30 09:10:23 257565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 257571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1134|
[2025/04/30 09:10:23 257575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1135|
[2025/04/30 09:10:23 257580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1135|
[2025/04/30 09:10:23 257585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 257589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2614|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2615|path_largest_ack:2614|
[2025/04/30 09:10:23 257594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52075|prior_delivered:1781601|prior_time:1746004223213358|is_app_limited:0|send_elapse:43835|ack_elapse:44202|ctl_first_sent_time:1746004223213735|lagest_ack_time:1746004223257560|curr_delivered:1832476|
[2025/04/30 09:10:23 257598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223213735|
[2025/04/30 09:10:23 257603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:406||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 09:10:23 257607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2615|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2615|path_largest_ack:2615|
[2025/04/30 09:10:23 257611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52075|prior_delivered:1781601|prior_time:1746004223213358|is_app_limited:0|send_elapse:43835|ack_elapse:44202|ctl_first_sent_time:1746004223213735|lagest_ack_time:1746004223257560|curr_delivered:1832487|
[2025/04/30 09:10:23 257616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223213851|
[2025/04/30 09:10:23 257620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:405||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 09:10:23 257627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43507|rttvar:805|minrtt:30315|latest_rtt:43709|ack_delay:0|
[2025/04/30 09:10:23 257631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43532|rttvar:654|minrtt:30315|latest_rtt:43709|ack_delay:0|
[2025/04/30 09:10:23 257636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2615|lost_pn:2612|thresh:3|
[2025/04/30 09:10:23 257640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 257644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 257648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43532|rtt_var:654|pto_duration:46148|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 257652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 257656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 257660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52846|
[2025/04/30 09:10:23 257664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223329603|now:1746004223257648|interv:71955|
[2025/04/30 09:10:23 257668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223329603|now:1746004223257648|interval:71955|pto_count:0|srtt:43532
[2025/04/30 09:10:23 257672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43835, ack_elapse 44202, delivered 50886|rate 1151214|lost 553|
[2025/04/30 09:10:23 257676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151214) in round 31|
[2025/04/30 09:10:23 257680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 257684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 257688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:22|po_sent_time:1746004223213851|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 257693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:22|po_sent_time:1746004223213851|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 257697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:52846|srtt:43532|latest_rtt:43709|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 257702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 257706] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 257711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223282560|now:1746004223257560|interv:25000|
[2025/04/30 09:10:23 257716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223257560|max_ack_delay:25000|
[2025/04/30 09:10:23 257723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1135|largest:1135|pns:2|
[2025/04/30 09:10:23 257727] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1135|frame:ACK MAX_STREAM_DATA |recv_time:1746004223257560|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 257732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343257560|now:1746004223257560|interv:120000000|
[2025/04/30 09:10:23 257736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343257560|now:1746004223257560|interv:120000000|
[2025/04/30 09:10:23 257740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223330182|pq_index:0|
[2025/04/30 09:10:23 257744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223257253|
[2025/04/30 09:10:23 257748] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223257748|
[2025/04/30 09:10:23 257753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223257752|
[2025/04/30 09:10:23 257758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 257762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43532|min_srtt:43532|path_bw:1180486|loss_rate:3.85|path_pto:0|
[2025/04/30 09:10:23 257767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:52846|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1857685|
[2025/04/30 09:10:23 257771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 257775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 257779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 257783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 257787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223282560|
[2025/04/30 09:10:23 257791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223282560|
[2025/04/30 09:10:23 257795] [debug] |xqc_engine_wakeup_after|wakeup:1746004223282560|now:1746004223257795|diff:24765|
[2025/04/30 09:10:23 257799] [debug] |xqc_engine_main_logic|END|now:1746004223257752|
[2025/04/30 09:10:23 257804] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223257804|
[2025/04/30 09:10:23 257808] [debug] |xqc_engine_wakeup_after|wakeup:1746004223282560|now:1746004223257808|diff:24752|
[2025/04/30 09:10:23 257812] [debug] |xqc_engine_main_logic|END|now:1746004223257804|
[2025/04/30 09:10:23 259117] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223259116|
[2025/04/30 09:10:23 259128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 259139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1135|
[2025/04/30 09:10:23 259143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1136|
[2025/04/30 09:10:23 259149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1136|
[2025/04/30 09:10:23 259153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 259158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2616|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2617|path_largest_ack:2616|
[2025/04/30 09:10:23 259163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53286|prior_delivered:1781601|prior_time:1746004223213358|is_app_limited:0|send_elapse:44106|ack_elapse:45758|ctl_first_sent_time:1746004223214006|lagest_ack_time:1746004223259116|curr_delivered:1833687|
[2025/04/30 09:10:23 259168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223214006|
[2025/04/30 09:10:23 259172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:404||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 09:10:23 259177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2617|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2617|path_largest_ack:2617|
[2025/04/30 09:10:23 259181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53259|prior_delivered:1782834|prior_time:1746004223215001|is_app_limited:0|send_elapse:42957|ack_elapse:44115|ctl_first_sent_time:1746004223215244|lagest_ack_time:1746004223259116|curr_delivered:1834893|
[2025/04/30 09:10:23 259186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223215244|
[2025/04/30 09:10:23 259190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:403||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 09:10:23 259194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43532|rttvar:654|minrtt:30315|latest_rtt:43872|ack_delay:0|
[2025/04/30 09:10:23 259198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43575|rttvar:576|minrtt:30315|latest_rtt:43872|ack_delay:0|
[2025/04/30 09:10:23 259202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2617|lost_pn:2614|thresh:3|
[2025/04/30 09:10:23 259206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 259211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1089|pns:2|
[2025/04/30 09:10:23 259215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 259219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43575|rtt_var:576|pto_duration:45879|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 259223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 259227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 259231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50440|
[2025/04/30 09:10:23 259235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223329334|now:1746004223259218|interv:70116|
[2025/04/30 09:10:23 259242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223329334|now:1746004223259218|interval:70116|pto_count:0|srtt:43575
[2025/04/30 09:10:23 259246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42957, ack_elapse 44115, delivered 52059|rate 1180074|lost 553|
[2025/04/30 09:10:23 259251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180074) in round 31|
[2025/04/30 09:10:23 259255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 259259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 259263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2406|po_sent_time:1746004223215244|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 259267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2406|po_sent_time:1746004223215244|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 259272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50440|srtt:43575|latest_rtt:43872|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 259278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1136|largest:1136|pns:2|
[2025/04/30 09:10:23 259282] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1136|frame:ACK |recv_time:1746004223259116|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 259287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343259116|now:1746004223259116|interv:120000000|
[2025/04/30 09:10:23 259291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343259116|now:1746004223259116|interv:120000000|
[2025/04/30 09:10:23 259295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223282560|pq_index:0|
[2025/04/30 09:10:23 259299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223257752|
[2025/04/30 09:10:23 259303] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223259303|
[2025/04/30 09:10:23 259308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223259307|
[2025/04/30 09:10:23 259313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 259318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43575|min_srtt:43575|path_bw:1180486|loss_rate:3.85|path_pto:0|
[2025/04/30 09:10:23 259322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50440|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1857685|
[2025/04/30 09:10:23 259327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43575|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 259334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 259338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43575|min_srtt:43575|path_bw:1180486|loss_rate:3.85|path_pto:0|
[2025/04/30 09:10:23 259343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:50440|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1858872|
[2025/04/30 09:10:23 259347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43575|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 259351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 259356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43575|min_srtt:43575|path_bw:1180486|loss_rate:3.85|path_pto:0|
[2025/04/30 09:10:23 259360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:50440|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1860059|
[2025/04/30 09:10:23 259364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 259368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 259372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 259376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 259381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 259385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50440|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1857685|
[2025/04/30 09:10:23 259389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 259393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223260393|now:1746004223259393|interv:1000|
[2025/04/30 09:10:23 259397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 259401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 259405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223260393|
[2025/04/30 09:10:23 259409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223260393|
[2025/04/30 09:10:23 259413] [debug] |xqc_engine_wakeup_after|wakeup:1746004223260393|now:1746004223259413|diff:980|
[2025/04/30 09:10:23 259417] [debug] |xqc_engine_main_logic|END|now:1746004223259307|
[2025/04/30 09:10:23 259422] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223259422|
[2025/04/30 09:10:23 259426] [debug] |xqc_engine_wakeup_after|wakeup:1746004223260393|now:1746004223259426|diff:967|
[2025/04/30 09:10:23 259430] [debug] |xqc_engine_main_logic|END|now:1746004223259422|
[2025/04/30 09:10:23 260156] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223260155|
[2025/04/30 09:10:23 260170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 260184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1136|
[2025/04/30 09:10:23 260188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1137|
[2025/04/30 09:10:23 260194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1137|
[2025/04/30 09:10:23 260198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 260203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2618|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2619|path_largest_ack:2618|
[2025/04/30 09:10:23 260207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:54459|prior_delivered:1782834|prior_time:1746004223215001|is_app_limited:0|send_elapse:43074|ack_elapse:45154|ctl_first_sent_time:1746004223215361|lagest_ack_time:1746004223260155|curr_delivered:1836093|
[2025/04/30 09:10:23 260212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223215361|
[2025/04/30 09:10:23 260217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:402||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 09:10:23 260221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2619|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2619|path_largest_ack:2619|
[2025/04/30 09:10:23 260226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52053|prior_delivered:1785251|prior_time:1746004223216580|is_app_limited:0|send_elapse:44499|ack_elapse:43575|ctl_first_sent_time:1746004223217026|lagest_ack_time:1746004223260155|curr_delivered:1836104|
[2025/04/30 09:10:23 260230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223217026|
[2025/04/30 09:10:23 260234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:401||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 09:10:23 260238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43575|rttvar:576|minrtt:30315|latest_rtt:43129|ack_delay:0|
[2025/04/30 09:10:23 260242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43520|rttvar:543|minrtt:30315|latest_rtt:43129|ack_delay:0|
[2025/04/30 09:10:23 260246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2619|lost_pn:2616|thresh:3|
[2025/04/30 09:10:23 260250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 260255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 260259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43520|rtt_var:543|pto_duration:45692|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 260263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 260267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 260271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49229|
[2025/04/30 09:10:23 260275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223329147|now:1746004223260258|interv:68889|
[2025/04/30 09:10:23 260279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223329147|now:1746004223260258|interval:68889|pto_count:0|srtt:43520
[2025/04/30 09:10:23 260293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44499, ack_elapse 43575, delivered 50853|rate 1142789|lost 553|
[2025/04/30 09:10:23 260298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1142789) in round 31|
[2025/04/30 09:10:23 260302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 260306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 260310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:1211|po_sent_time:1746004223217026|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 260314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:1211|po_sent_time:1746004223217026|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 260319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:49229|srtt:43520|latest_rtt:43129|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 260324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 260328] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 260333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1137|largest:1137|pns:2|
[2025/04/30 09:10:23 260337] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1137|frame:ACK MAX_STREAM_DATA |recv_time:1746004223260155|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 260342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343260155|now:1746004223260155|interv:120000000|
[2025/04/30 09:10:23 260346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343260155|now:1746004223260155|interv:120000000|
[2025/04/30 09:10:23 260350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223260393|pq_index:0|
[2025/04/30 09:10:23 260354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223259307|
[2025/04/30 09:10:23 260358] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223260358|
[2025/04/30 09:10:23 260363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223260362|
[2025/04/30 09:10:23 260368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 260373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43520|min_srtt:43520|path_bw:1180486|loss_rate:3.85|path_pto:0|
[2025/04/30 09:10:23 260377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:49229|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1860059|
[2025/04/30 09:10:23 260381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43520|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 260389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 260393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43520|min_srtt:43520|path_bw:1180486|loss_rate:3.85|path_pto:0|
[2025/04/30 09:10:23 260397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:49229|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1861246|
[2025/04/30 09:10:23 260402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 260406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 260409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 260414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 260418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 260422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49229|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1857685|
[2025/04/30 09:10:23 260427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 260430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 260434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223260393|
[2025/04/30 09:10:23 260438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223260393|
[2025/04/30 09:10:23 260442] [debug] |xqc_engine_wakeup_after|wakeup:1746004223260393|now:1746004223260442|diff:18446744073709551567|
[2025/04/30 09:10:23 260447] [debug] |xqc_engine_main_logic|END|now:1746004223260362|
[2025/04/30 09:10:23 260454] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223260453|
[2025/04/30 09:10:23 260458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 260463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1137|
[2025/04/30 09:10:23 260467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1138|
[2025/04/30 09:10:23 260472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1138|
[2025/04/30 09:10:23 260476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 260480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2620|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2620|path_largest_ack:2620|
[2025/04/30 09:10:23 260484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52064|prior_delivered:1785251|prior_time:1746004223216580|is_app_limited:0|send_elapse:44597|ack_elapse:43873|ctl_first_sent_time:1746004223217124|lagest_ack_time:1746004223260453|curr_delivered:1836115|
[2025/04/30 09:10:23 260489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223217124|
[2025/04/30 09:10:23 260493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:400||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 09:10:23 260500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43520|rttvar:543|minrtt:30315|latest_rtt:43329|ack_delay:0|
[2025/04/30 09:10:23 260504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43496|rttvar:455|minrtt:30315|latest_rtt:43329|ack_delay:0|
[2025/04/30 09:10:23 260508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2620|lost_pn:2617|thresh:3|
[2025/04/30 09:10:23 260512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 260516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 260520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43496|rtt_var:455|pto_duration:45496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 260524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 260528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 260532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49218|
[2025/04/30 09:10:23 260536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223328951|now:1746004223260520|interv:68431|
[2025/04/30 09:10:23 260540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223328951|now:1746004223260520|interval:68431|pto_count:0|srtt:43496
[2025/04/30 09:10:23 260544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44597, ack_elapse 43873, delivered 50864|rate 1140525|lost 553|
[2025/04/30 09:10:23 260548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1140525) in round 31|
[2025/04/30 09:10:23 260552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 260556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 260560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223217124|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 260565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:11|po_sent_time:1746004223217124|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 260569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:49218|srtt:43496|latest_rtt:43329|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 260574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 260578] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2282265|max_stream_data_old=2282265|
[2025/04/30 09:10:23 260582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1138|largest:1138|pns:2|
[2025/04/30 09:10:23 260589] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1138|frame:ACK MAX_STREAM_DATA |recv_time:1746004223260453|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 260593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343260453|now:1746004223260453|interv:120000000|
[2025/04/30 09:10:23 260597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343260453|now:1746004223260453|interv:120000000|
[2025/04/30 09:10:23 260601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223260393|pq_index:0|
[2025/04/30 09:10:23 260605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223260362|
[2025/04/30 09:10:23 260609] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223260609|
[2025/04/30 09:10:23 260613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223260613|
[2025/04/30 09:10:23 260618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223260393|now:1746004223260613|
[2025/04/30 09:10:23 260622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223260393|now:1746004223260613|
[2025/04/30 09:10:23 260626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 260630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 260634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43496|min_srtt:43496|path_bw:1180486|loss_rate:3.85|path_pto:0|
[2025/04/30 09:10:23 260638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:49218|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1861246|
[2025/04/30 09:10:23 260643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 260646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 260650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 260654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 260659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 260663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49218|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1857685|
[2025/04/30 09:10:23 260667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 260671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2662|
[2025/04/30 09:10:23 260703] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2662|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49218|now:1746004223260678|stream_id:0|stream_offset:1857685|
[2025/04/30 09:10:23 260709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2662|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 260720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49218|applimit:0|
[2025/04/30 09:10:23 260728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43496|rtt_var:455|pto_duration:45496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 260735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 260742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 260748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50418|
[2025/04/30 09:10:23 260755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223332174|now:1746004223260727|interv:71447|
[2025/04/30 09:10:23 260761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223332174|now:1746004223260727|interval:71447|pto_count:0|srtt:43496
[2025/04/30 09:10:23 260766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:50418|
[2025/04/30 09:10:23 260771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 260775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50418|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1858872|
[2025/04/30 09:10:23 260780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 260784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2663|
[2025/04/30 09:10:23 260813] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2663|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50418|now:1746004223260791|stream_id:0|stream_offset:1858872|
[2025/04/30 09:10:23 260819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2663|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 260826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50418|applimit:0|
[2025/04/30 09:10:23 260833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43496|rtt_var:455|pto_duration:45496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 260840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 260847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 260853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51618|
[2025/04/30 09:10:23 260859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223332287|now:1746004223260833|interv:71454|
[2025/04/30 09:10:23 260865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223332287|now:1746004223260833|interval:71454|pto_count:0|srtt:43496
[2025/04/30 09:10:23 260894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51618|
[2025/04/30 09:10:23 260899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 260909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51618|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1860059|
[2025/04/30 09:10:23 260917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 260923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2664|
[2025/04/30 09:10:23 260964] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2664|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51618|now:1746004223260934|stream_id:0|stream_offset:1860059|
[2025/04/30 09:10:23 260975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2664|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 260983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51618|applimit:0|
[2025/04/30 09:10:23 260991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43496|rtt_var:455|pto_duration:45496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 260997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 261003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 261010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52818|
[2025/04/30 09:10:23 261016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223332430|now:1746004223260990|interv:71440|
[2025/04/30 09:10:23 261021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223332430|now:1746004223260990|interval:71440|pto_count:0|srtt:43496
[2025/04/30 09:10:23 261028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:52818|
[2025/04/30 09:10:23 261035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223282560|
[2025/04/30 09:10:23 261042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223282560|
[2025/04/30 09:10:23 261049] [debug] |xqc_engine_wakeup_after|wakeup:1746004223282560|now:1746004223261049|diff:21511|
[2025/04/30 09:10:23 261056] [debug] |xqc_engine_main_logic|END|now:1746004223260613|
[2025/04/30 09:10:23 261064] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223261064|
[2025/04/30 09:10:23 261068] [debug] |xqc_engine_wakeup_after|wakeup:1746004223282560|now:1746004223261068|diff:21492|
[2025/04/30 09:10:23 261072] [debug] |xqc_engine_main_logic|END|now:1746004223261064|
[2025/04/30 09:10:23 262179] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223262178|
[2025/04/30 09:10:23 262190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 262196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1138|
[2025/04/30 09:10:23 262200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1139|
[2025/04/30 09:10:23 262206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1139|
[2025/04/30 09:10:23 262210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 262215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2621|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2622|path_largest_ack:2621|
[2025/04/30 09:10:23 262225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53264|prior_delivered:1785251|prior_time:1746004223216580|is_app_limited:0|send_elapse:44709|ack_elapse:45598|ctl_first_sent_time:1746004223217236|lagest_ack_time:1746004223262178|curr_delivered:1837315|
[2025/04/30 09:10:23 262230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223217236|
[2025/04/30 09:10:23 262235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:399||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 09:10:23 262239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2622|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2622|path_largest_ack:2622|
[2025/04/30 09:10:23 262243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:52042|prior_delivered:1787673|prior_time:1746004223218573|is_app_limited:0|send_elapse:44349|ack_elapse:43605|ctl_first_sent_time:1746004223218844|lagest_ack_time:1746004223262178|curr_delivered:1838515|
[2025/04/30 09:10:23 262248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223218844|
[2025/04/30 09:10:23 262252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:398||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 09:10:23 262256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43496|rttvar:455|minrtt:30315|latest_rtt:43334|ack_delay:0|
[2025/04/30 09:10:23 262260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43475|rttvar:382|minrtt:30315|latest_rtt:43334|ack_delay:0|
[2025/04/30 09:10:23 262264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2622|lost_pn:2619|thresh:3|
[2025/04/30 09:10:23 262269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 262273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 262277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43475|rtt_var:382|pto_duration:45475|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 262281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 262285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 262289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50418|
[2025/04/30 09:10:23 262293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223332409|now:1746004223262277|interv:70132|
[2025/04/30 09:10:23 262297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223332409|now:1746004223262277|interval:70132|pto_count:0|srtt:43475
[2025/04/30 09:10:23 262301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44349, ack_elapse 43605, delivered 50842|rate 1146406|lost 553|
[2025/04/30 09:10:23 262306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1146406) in round 31|
[2025/04/30 09:10:23 262310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 262314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 262321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223218844|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 262325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223218844|recovery:1|recovery_start:1746004223219124|packet_conservation:1|next_round_delivered:1787695|
[2025/04/30 09:10:23 262330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:53456|full_bw_reached:1|inflight:50418|srtt:43475|latest_rtt:43334|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223219124|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 262336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1139|largest:1139|pns:2|
[2025/04/30 09:10:23 262340] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1139|frame:ACK |recv_time:1746004223262178|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 262345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343262178|now:1746004223262178|interv:120000000|
[2025/04/30 09:10:23 262349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343262178|now:1746004223262178|interv:120000000|
[2025/04/30 09:10:23 262353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223282560|pq_index:0|
[2025/04/30 09:10:23 262357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223260613|
[2025/04/30 09:10:23 262361] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223262361|
[2025/04/30 09:10:23 262366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223262365|
[2025/04/30 09:10:23 262371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 262376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43475|min_srtt:43475|path_bw:1180486|loss_rate:3.45|path_pto:0|
[2025/04/30 09:10:23 262381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50418|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1861246|
[2025/04/30 09:10:23 262385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43475|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 262390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 262395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43475|min_srtt:43475|path_bw:1180486|loss_rate:3.45|path_pto:0|
[2025/04/30 09:10:23 262399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:50418|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1862433|
[2025/04/30 09:10:23 262403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43475|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 262410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 262414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43475|min_srtt:43475|path_bw:1180486|loss_rate:3.45|path_pto:0|
[2025/04/30 09:10:23 262419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:50418|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1863620|
[2025/04/30 09:10:23 262423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 262427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 262431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 262435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 262439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 262444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50418|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1861246|
[2025/04/30 09:10:23 262448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 262452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223263452|now:1746004223262452|interv:1000|
[2025/04/30 09:10:23 262456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 262460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 262464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223263452|
[2025/04/30 09:10:23 262468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223263452|
[2025/04/30 09:10:23 262472] [debug] |xqc_engine_wakeup_after|wakeup:1746004223263452|now:1746004223262472|diff:980|
[2025/04/30 09:10:23 262476] [debug] |xqc_engine_main_logic|END|now:1746004223262365|
[2025/04/30 09:10:23 262481] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223262481|
[2025/04/30 09:10:23 262485] [debug] |xqc_engine_wakeup_after|wakeup:1746004223263452|now:1746004223262485|diff:967|
[2025/04/30 09:10:23 262489] [debug] |xqc_engine_main_logic|END|now:1746004223262481|
[2025/04/30 09:10:23 263557] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223263557|
[2025/04/30 09:10:23 263567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223263452|pq_index:0|
[2025/04/30 09:10:23 263572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223262365|
[2025/04/30 09:10:23 263577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223263576|
[2025/04/30 09:10:23 263582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223263452|now:1746004223263576|
[2025/04/30 09:10:23 263586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223263452|now:1746004223263576|
[2025/04/30 09:10:23 263590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 263599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 263604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43475|min_srtt:43475|path_bw:1180486|loss_rate:3.45|path_pto:0|
[2025/04/30 09:10:23 263609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:50418|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1863620|
[2025/04/30 09:10:23 263614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 263618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 263622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 263626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 263631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 263635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50418|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1861246|
[2025/04/30 09:10:23 263640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 263644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2665|
[2025/04/30 09:10:23 263677] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2665|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50418|now:1746004223263653|stream_id:0|stream_offset:1861246|
[2025/04/30 09:10:23 263684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2665|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 263691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50418|applimit:0|
[2025/04/30 09:10:23 263698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43475|rtt_var:382|pto_duration:45475|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 263705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 263712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 263718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51618|
[2025/04/30 09:10:23 263725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223335128|now:1746004223263698|interv:71430|
[2025/04/30 09:10:23 263731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223335128|now:1746004223263698|interval:71430|pto_count:0|srtt:43475
[2025/04/30 09:10:23 263736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:51618|
[2025/04/30 09:10:23 263741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 263745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51618|cwnd:53456|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1862433|
[2025/04/30 09:10:23 263754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 263758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2666|
[2025/04/30 09:10:23 263788] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2666|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51618|now:1746004223263766|stream_id:0|stream_offset:1862433|
[2025/04/30 09:10:23 263794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2666|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 263802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51618|applimit:0|
[2025/04/30 09:10:23 263809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43475|rtt_var:382|pto_duration:45475|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 263816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 263822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 263828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52818|
[2025/04/30 09:10:23 263835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223335241|now:1746004223263808|interv:71433|
[2025/04/30 09:10:23 263842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223335241|now:1746004223263808|interval:71433|pto_count:0|srtt:43475
[2025/04/30 09:10:23 263848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53456|inflight:52818|
[2025/04/30 09:10:23 263853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223282560|
[2025/04/30 09:10:23 263857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223282560|
[2025/04/30 09:10:23 263861] [debug] |xqc_engine_wakeup_after|wakeup:1746004223282560|now:1746004223263861|diff:18699|
[2025/04/30 09:10:23 263865] [debug] |xqc_engine_main_logic|END|now:1746004223263576|
[2025/04/30 09:10:23 264148] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223264146|
[2025/04/30 09:10:23 264159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 264165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1139|
[2025/04/30 09:10:23 264169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1140|
[2025/04/30 09:10:23 264175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1140|
[2025/04/30 09:10:23 264179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 264184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2623|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2624|path_largest_ack:2623|
[2025/04/30 09:10:23 264189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:552|tx_in_flight:53242|prior_delivered:1787673|prior_time:1746004223218573|is_app_limited:0|send_elapse:44445|ack_elapse:45573|ctl_first_sent_time:1746004223218940|lagest_ack_time:1746004223264146|curr_delivered:1839715|
[2025/04/30 09:10:23 264193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223218940|
[2025/04/30 09:10:23 264203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:397||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 09:10:23 264207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2624|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2624|path_largest_ack:2624|
[2025/04/30 09:10:23 264212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51998|prior_delivered:1788917|prior_time:1746004223219978|is_app_limited:0|send_elapse:41798|ack_elapse:44168|ctl_first_sent_time:1746004223220248|lagest_ack_time:1746004223264146|curr_delivered:1840915|
[2025/04/30 09:10:23 264216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223220248|
[2025/04/30 09:10:23 264220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:396||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 09:10:23 264224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43475|rttvar:382|minrtt:30315|latest_rtt:43898|ack_delay:0|
[2025/04/30 09:10:23 264229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43528|rttvar:392|minrtt:30315|latest_rtt:43898|ack_delay:0|
[2025/04/30 09:10:23 264233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2624|lost_pn:2621|thresh:3|
[2025/04/30 09:10:23 264237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 264241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 264245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43528|rtt_var:392|pto_duration:45528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 264250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 264254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 264257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50418|
[2025/04/30 09:10:23 264261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223335294|now:1746004223264245|interv:71049|
[2025/04/30 09:10:23 264265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223335294|now:1746004223264245|interval:71049|pto_count:0|srtt:43528
[2025/04/30 09:10:23 264270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41798, ack_elapse 44168, delivered 51998|rate 1177277|lost 553|
[2025/04/30 09:10:23 264274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 31 -> 32|
[2025/04/30 09:10:23 264278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177277) in round 32|
[2025/04/30 09:10:23 264282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 264286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 264290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53456|packet_lost:0|acked:2400|po_sent_time:1746004223220248|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 264297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223220248|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 264302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50418|srtt:43528|latest_rtt:43898|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 264308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1140|largest:1140|pns:2|
[2025/04/30 09:10:23 264312] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1140|frame:ACK |recv_time:1746004223264146|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 264317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343264146|now:1746004223264146|interv:120000000|
[2025/04/30 09:10:23 264321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343264146|now:1746004223264146|interv:120000000|
[2025/04/30 09:10:23 264325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223282560|pq_index:0|
[2025/04/30 09:10:23 264329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223263576|
[2025/04/30 09:10:23 264333] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223264333|
[2025/04/30 09:10:23 264338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223264337|
[2025/04/30 09:10:23 264343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 264348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1863620|
[2025/04/30 09:10:23 264356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1864807|
[2025/04/30 09:10:23 264374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1865994|
[2025/04/30 09:10:23 264394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1867181|
[2025/04/30 09:10:23 264411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1868368|
[2025/04/30 09:10:23 264428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1869555|
[2025/04/30 09:10:23 264445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1870742|
[2025/04/30 09:10:23 264461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1871929|
[2025/04/30 09:10:23 264481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1873116|
[2025/04/30 09:10:23 264498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1874303|
[2025/04/30 09:10:23 264515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1875490|
[2025/04/30 09:10:23 264532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1876677|
[2025/04/30 09:10:23 264549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1877864|
[2025/04/30 09:10:23 264568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1879051|
[2025/04/30 09:10:23 264585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1880238|
[2025/04/30 09:10:23 264601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1881425|
[2025/04/30 09:10:23 264618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1882612|
[2025/04/30 09:10:23 264635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1883799|
[2025/04/30 09:10:23 264654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1884986|
[2025/04/30 09:10:23 264671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1886173|
[2025/04/30 09:10:23 264687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1887360|
[2025/04/30 09:10:23 264704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1888547|
[2025/04/30 09:10:23 264723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1889734|
[2025/04/30 09:10:23 264740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1890921|
[2025/04/30 09:10:23 264757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1892108|
[2025/04/30 09:10:23 264774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1893295|
[2025/04/30 09:10:23 264791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1894482|
[2025/04/30 09:10:23 264810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1895669|
[2025/04/30 09:10:23 264827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1896856|
[2025/04/30 09:10:23 264844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1898043|
[2025/04/30 09:10:23 264868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1899230|
[2025/04/30 09:10:23 264915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1900417|
[2025/04/30 09:10:23 264949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1901604|
[2025/04/30 09:10:23 264968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 264977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 264981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1902791|
[2025/04/30 09:10:23 264985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 264993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 265000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 265007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1903978|
[2025/04/30 09:10:23 265014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 265021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 265028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 265034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1905165|
[2025/04/30 09:10:23 265038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 265042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 265050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 265055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1906352|
[2025/04/30 09:10:23 265059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 265063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 265067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 265072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1907539|
[2025/04/30 09:10:23 265076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 265080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 265084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 265090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1908726|
[2025/04/30 09:10:23 265097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 265105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 265112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43528|min_srtt:43528|path_bw:1180486|loss_rate:3.23|path_pto:0|
[2025/04/30 09:10:23 265117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1909913|
[2025/04/30 09:10:23 265122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 265126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 265130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 265134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 265139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 265143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50418|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1863620|
[2025/04/30 09:10:23 265150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 265154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2667|
[2025/04/30 09:10:23 265188] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2667|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50418|now:1746004223265163|stream_id:0|stream_offset:1863620|
[2025/04/30 09:10:23 265194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2667|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 265202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50418|applimit:0|
[2025/04/30 09:10:23 265209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43528|rtt_var:392|pto_duration:45528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 265217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 265223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 265230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51618|
[2025/04/30 09:10:23 265236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223336691|now:1746004223265209|interv:71482|
[2025/04/30 09:10:23 265241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223336691|now:1746004223265209|interval:71482|pto_count:0|srtt:43528
[2025/04/30 09:10:23 265245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51618|
[2025/04/30 09:10:23 265251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 265255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51618|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1864807|
[2025/04/30 09:10:23 265259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 265264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2668|
[2025/04/30 09:10:23 265292] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2668|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51618|now:1746004223265271|stream_id:0|stream_offset:1864807|
[2025/04/30 09:10:23 265298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2668|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 265305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51618|applimit:0|
[2025/04/30 09:10:23 265312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43528|rtt_var:392|pto_duration:45528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 265319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 265326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 265332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52818|
[2025/04/30 09:10:23 265345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223336799|now:1746004223265312|interv:71487|
[2025/04/30 09:10:23 265349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223336799|now:1746004223265312|interval:71487|pto_count:0|srtt:43528
[2025/04/30 09:10:23 265353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52818|
[2025/04/30 09:10:23 265358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 265362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52818|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1865994|
[2025/04/30 09:10:23 265367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 265371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2669|
[2025/04/30 09:10:23 265400] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2669|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52818|now:1746004223265378|stream_id:0|stream_offset:1865994|
[2025/04/30 09:10:23 265406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2669|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 265413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52818|applimit:0|
[2025/04/30 09:10:23 265421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43528|rtt_var:392|pto_duration:45528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 265428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 265434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 265441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54018|
[2025/04/30 09:10:23 265447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223336906|now:1746004223265420|interv:71486|
[2025/04/30 09:10:23 265452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223336906|now:1746004223265420|interval:71486|pto_count:0|srtt:43528
[2025/04/30 09:10:23 265456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54018|
[2025/04/30 09:10:23 265461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 265465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54018|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1867181|
[2025/04/30 09:10:23 265469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 265473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223266473|now:1746004223265473|interv:1000|
[2025/04/30 09:10:23 265477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 265481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 265485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223266473|
[2025/04/30 09:10:23 265494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223266473|
[2025/04/30 09:10:23 265498] [debug] |xqc_engine_wakeup_after|wakeup:1746004223266473|now:1746004223265498|diff:975|
[2025/04/30 09:10:23 265503] [debug] |xqc_engine_main_logic|END|now:1746004223264337|
[2025/04/30 09:10:23 265508] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223265508|
[2025/04/30 09:10:23 265512] [debug] |xqc_engine_wakeup_after|wakeup:1746004223266473|now:1746004223265512|diff:961|
[2025/04/30 09:10:23 265516] [debug] |xqc_engine_main_logic|END|now:1746004223265508|
[2025/04/30 09:10:23 266134] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223266133|
[2025/04/30 09:10:23 266145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 266151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1140|
[2025/04/30 09:10:23 266155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1141|
[2025/04/30 09:10:23 266161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1141|
[2025/04/30 09:10:23 266165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 266170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2625|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2626|path_largest_ack:2625|
[2025/04/30 09:10:23 266174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53198|prior_delivered:1788917|prior_time:1746004223219978|is_app_limited:0|send_elapse:43103|ack_elapse:46155|ctl_first_sent_time:1746004223221553|lagest_ack_time:1746004223266133|curr_delivered:1842115|
[2025/04/30 09:10:23 266179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223221553|
[2025/04/30 09:10:23 266184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:395||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 09:10:23 266188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2626|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2626|path_largest_ack:2626|
[2025/04/30 09:10:23 266193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51998|prior_delivered:1791317|prior_time:1746004223221753|is_app_limited:0|send_elapse:43184|ack_elapse:44380|ctl_first_sent_time:1746004223222032|lagest_ack_time:1746004223266133|curr_delivered:1843315|
[2025/04/30 09:10:23 266197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223222032|
[2025/04/30 09:10:23 266201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:394||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 09:10:23 266205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43528|rttvar:392|minrtt:30315|latest_rtt:44101|ack_delay:0|
[2025/04/30 09:10:23 266209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43599|rttvar:437|minrtt:30315|latest_rtt:44101|ack_delay:0|
[2025/04/30 09:10:23 266213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2626|lost_pn:2623|thresh:3|
[2025/04/30 09:10:23 266218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 266222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 266231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43599|rtt_var:437|pto_duration:45599|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 266235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 266239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 266243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51618|
[2025/04/30 09:10:23 266247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223336977|now:1746004223266230|interv:70747|
[2025/04/30 09:10:23 266251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223336977|now:1746004223266230|interval:70747|pto_count:0|srtt:43599
[2025/04/30 09:10:23 266255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43184, ack_elapse 44380, delivered 51998|rate 1171653|lost 553|
[2025/04/30 09:10:23 266260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171653) in round 32|
[2025/04/30 09:10:23 266264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 266268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 266272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223222032|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 266277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223222032|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 266281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51618|srtt:43599|latest_rtt:44101|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 266287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1141|largest:1141|pns:2|
[2025/04/30 09:10:23 266292] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1141|frame:ACK |recv_time:1746004223266133|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 266296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343266133|now:1746004223266133|interv:120000000|
[2025/04/30 09:10:23 266300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343266133|now:1746004223266133|interv:120000000|
[2025/04/30 09:10:23 266304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223266473|pq_index:0|
[2025/04/30 09:10:23 266309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223264337|
[2025/04/30 09:10:23 266313] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223266313|
[2025/04/30 09:10:23 266317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223266317|
[2025/04/30 09:10:23 266323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 266330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43599|min_srtt:43599|path_bw:1180486|loss_rate:2.94|path_pto:0|
[2025/04/30 09:10:23 266334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51618|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1909913|
[2025/04/30 09:10:23 266339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43599|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 266344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 266348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43599|min_srtt:43599|path_bw:1180486|loss_rate:2.94|path_pto:0|
[2025/04/30 09:10:23 266352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51618|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1911100|
[2025/04/30 09:10:23 266357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43599|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 266361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 266365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43599|min_srtt:43599|path_bw:1180486|loss_rate:2.94|path_pto:0|
[2025/04/30 09:10:23 266370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51618|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1912287|
[2025/04/30 09:10:23 266374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 266378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 266382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 266386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 266390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 266395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51618|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1867181|
[2025/04/30 09:10:23 266399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 266403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 266407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223266473|
[2025/04/30 09:10:23 266411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223266473|
[2025/04/30 09:10:23 266415] [debug] |xqc_engine_wakeup_after|wakeup:1746004223266473|now:1746004223266415|diff:58|
[2025/04/30 09:10:23 266419] [debug] |xqc_engine_main_logic|END|now:1746004223266317|
[2025/04/30 09:10:23 266424] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223266424|
[2025/04/30 09:10:23 266430] [debug] |xqc_engine_wakeup_after|wakeup:1746004223266473|now:1746004223266430|diff:43|
[2025/04/30 09:10:23 266434] [debug] |xqc_engine_main_logic|END|now:1746004223266424|
[2025/04/30 09:10:23 267502] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223267502|
[2025/04/30 09:10:23 267512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223266473|pq_index:0|
[2025/04/30 09:10:23 267517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223266317|
[2025/04/30 09:10:23 267522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223267521|
[2025/04/30 09:10:23 267526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223266473|now:1746004223267521|
[2025/04/30 09:10:23 267531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223266473|now:1746004223267521|
[2025/04/30 09:10:23 267535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 267539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 267544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43599|min_srtt:43599|path_bw:1180486|loss_rate:2.94|path_pto:0|
[2025/04/30 09:10:23 267549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51618|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1912287|
[2025/04/30 09:10:23 267553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 267557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 267561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 267565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 267570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 267574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51618|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1867181|
[2025/04/30 09:10:23 267579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 267583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2670|
[2025/04/30 09:10:23 267617] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2670|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51618|now:1746004223267591|stream_id:0|stream_offset:1867181|
[2025/04/30 09:10:23 267623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2670|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 267630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51618|applimit:0|
[2025/04/30 09:10:23 267637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43599|rtt_var:437|pto_duration:45599|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 267644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 267657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 267664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52818|
[2025/04/30 09:10:23 267670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223339190|now:1746004223267637|interv:71553|
[2025/04/30 09:10:23 267675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223339190|now:1746004223267637|interval:71553|pto_count:0|srtt:43599
[2025/04/30 09:10:23 267679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52818|
[2025/04/30 09:10:23 267684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 267689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52818|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1868368|
[2025/04/30 09:10:23 267693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 267697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2671|
[2025/04/30 09:10:23 267727] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2671|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52818|now:1746004223267705|stream_id:0|stream_offset:1868368|
[2025/04/30 09:10:23 267733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2671|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 267741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52818|applimit:0|
[2025/04/30 09:10:23 267748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43599|rtt_var:437|pto_duration:45599|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 267755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 267762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 267768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54018|
[2025/04/30 09:10:23 267775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223339304|now:1746004223267748|interv:71556|
[2025/04/30 09:10:23 267779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223339304|now:1746004223267748|interval:71556|pto_count:0|srtt:43599
[2025/04/30 09:10:23 267783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54018|
[2025/04/30 09:10:23 267788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 267792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54018|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1869555|
[2025/04/30 09:10:23 267797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 267805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223268804|now:1746004223267804|interv:1000|
[2025/04/30 09:10:23 267809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 267813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 267817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223268804|
[2025/04/30 09:10:23 267821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223268804|
[2025/04/30 09:10:23 267825] [debug] |xqc_engine_wakeup_after|wakeup:1746004223268804|now:1746004223267825|diff:979|
[2025/04/30 09:10:23 267829] [debug] |xqc_engine_main_logic|END|now:1746004223267521|
[2025/04/30 09:10:23 268158] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223268157|
[2025/04/30 09:10:23 268169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 268175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1141|
[2025/04/30 09:10:23 268179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1142|
[2025/04/30 09:10:23 268185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1142|
[2025/04/30 09:10:23 268189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 268194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2627|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2628|path_largest_ack:2627|
[2025/04/30 09:10:23 268199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53176|prior_delivered:1791339|prior_time:1746004223222145|is_app_limited:0|send_elapse:43181|ack_elapse:46012|ctl_first_sent_time:1746004223223604|lagest_ack_time:1746004223268157|curr_delivered:1844515|
[2025/04/30 09:10:23 268203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223223604|
[2025/04/30 09:10:23 268208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:393||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 09:10:23 268212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2628|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2628|path_largest_ack:2628|
[2025/04/30 09:10:23 268217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51976|prior_delivered:1793739|prior_time:1746004223223830|is_app_limited:0|send_elapse:43403|ack_elapse:44327|ctl_first_sent_time:1746004223224110|lagest_ack_time:1746004223268157|curr_delivered:1845715|
[2025/04/30 09:10:23 268221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223224110|
[2025/04/30 09:10:23 268225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:392||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 09:10:23 268229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43599|rttvar:437|minrtt:30315|latest_rtt:44047|ack_delay:0|
[2025/04/30 09:10:23 268233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43655|rttvar:440|minrtt:30315|latest_rtt:44047|ack_delay:0|
[2025/04/30 09:10:23 268238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2628|lost_pn:2625|thresh:3|
[2025/04/30 09:10:23 268242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 268251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 268255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43655|rtt_var:440|pto_duration:45655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 268260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 268264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 268267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51618|
[2025/04/30 09:10:23 268271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223339360|now:1746004223268255|interv:71105|
[2025/04/30 09:10:23 268275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223339360|now:1746004223268255|interval:71105|pto_count:0|srtt:43655
[2025/04/30 09:10:23 268280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43403, ack_elapse 44327, delivered 51976|rate 1172558|lost 553|
[2025/04/30 09:10:23 268284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172558) in round 32|
[2025/04/30 09:10:23 268288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 268293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 268296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223224110|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 268301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223224110|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 268306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51618|srtt:43655|latest_rtt:44047|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 268311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1142|largest:1142|pns:2|
[2025/04/30 09:10:23 268316] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1142|frame:ACK |recv_time:1746004223268157|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 268321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343268157|now:1746004223268157|interv:120000000|
[2025/04/30 09:10:23 268325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343268157|now:1746004223268157|interv:120000000|
[2025/04/30 09:10:23 268329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223268804|pq_index:0|
[2025/04/30 09:10:23 268333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223267521|
[2025/04/30 09:10:23 268337] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223268337|
[2025/04/30 09:10:23 268342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223268341|
[2025/04/30 09:10:23 268350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 268354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43655|min_srtt:43655|path_bw:1180486|loss_rate:2.78|path_pto:0|
[2025/04/30 09:10:23 268359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51618|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1912287|
[2025/04/30 09:10:23 268363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43655|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 268368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 268373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43655|min_srtt:43655|path_bw:1180486|loss_rate:2.78|path_pto:0|
[2025/04/30 09:10:23 268377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51618|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1913474|
[2025/04/30 09:10:23 268381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43655|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 268386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 268390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43655|min_srtt:43655|path_bw:1180486|loss_rate:2.78|path_pto:0|
[2025/04/30 09:10:23 268394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51618|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1914661|
[2025/04/30 09:10:23 268398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 268402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 268406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 268410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 268415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 268419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51618|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1869555|
[2025/04/30 09:10:23 268423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 268427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 268431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223268804|
[2025/04/30 09:10:23 268435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223268804|
[2025/04/30 09:10:23 268439] [debug] |xqc_engine_wakeup_after|wakeup:1746004223268804|now:1746004223268439|diff:365|
[2025/04/30 09:10:23 268449] [debug] |xqc_engine_main_logic|END|now:1746004223268341|
[2025/04/30 09:10:23 268454] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223268454|
[2025/04/30 09:10:23 268458] [debug] |xqc_engine_wakeup_after|wakeup:1746004223268804|now:1746004223268458|diff:346|
[2025/04/30 09:10:23 268462] [debug] |xqc_engine_main_logic|END|now:1746004223268454|
[2025/04/30 09:10:23 269530] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223269530|
[2025/04/30 09:10:23 269541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223268804|pq_index:0|
[2025/04/30 09:10:23 269545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223268341|
[2025/04/30 09:10:23 269550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223269549|
[2025/04/30 09:10:23 269555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223268804|now:1746004223269549|
[2025/04/30 09:10:23 269559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223268804|now:1746004223269549|
[2025/04/30 09:10:23 269563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 269567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 269572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43655|min_srtt:43655|path_bw:1180486|loss_rate:2.78|path_pto:0|
[2025/04/30 09:10:23 269577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51618|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1914661|
[2025/04/30 09:10:23 269582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 269586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 269589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 269594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 269598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 269603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51618|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1869555|
[2025/04/30 09:10:23 269607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 269611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2672|
[2025/04/30 09:10:23 269645] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2672|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51618|now:1746004223269620|stream_id:0|stream_offset:1869555|
[2025/04/30 09:10:23 269651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2672|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 269658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51618|applimit:0|
[2025/04/30 09:10:23 269665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43655|rtt_var:440|pto_duration:45655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 269678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 269685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 269692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52818|
[2025/04/30 09:10:23 269698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223341275|now:1746004223269665|interv:71610|
[2025/04/30 09:10:23 269703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223341275|now:1746004223269665|interval:71610|pto_count:0|srtt:43655
[2025/04/30 09:10:23 269707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52818|
[2025/04/30 09:10:23 269712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 269717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52818|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1870742|
[2025/04/30 09:10:23 269721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 269725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2673|
[2025/04/30 09:10:23 269754] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2673|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52818|now:1746004223269733|stream_id:0|stream_offset:1870742|
[2025/04/30 09:10:23 269760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2673|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 269768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52818|applimit:0|
[2025/04/30 09:10:23 269774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43655|rtt_var:440|pto_duration:45655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 269782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 269788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 269794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54018|
[2025/04/30 09:10:23 269801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223341388|now:1746004223269774|interv:71614|
[2025/04/30 09:10:23 269806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223341388|now:1746004223269774|interval:71614|pto_count:0|srtt:43655
[2025/04/30 09:10:23 269810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54018|
[2025/04/30 09:10:23 269815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 269819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54018|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1871929|
[2025/04/30 09:10:23 269829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 269832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223270832|now:1746004223269832|interv:1000|
[2025/04/30 09:10:23 269836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 269841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 269847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223270832|
[2025/04/30 09:10:23 269854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223270832|
[2025/04/30 09:10:23 269860] [debug] |xqc_engine_wakeup_after|wakeup:1746004223270832|now:1746004223269860|diff:972|
[2025/04/30 09:10:23 269867] [debug] |xqc_engine_main_logic|END|now:1746004223269549|
[2025/04/30 09:10:23 270163] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223270161|
[2025/04/30 09:10:23 270173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 270180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1142|
[2025/04/30 09:10:23 270184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1143|
[2025/04/30 09:10:23 270190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1143|
[2025/04/30 09:10:23 270194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 270200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2629|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2630|path_largest_ack:2629|
[2025/04/30 09:10:23 270205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53160|prior_delivered:1793761|prior_time:1746004223224514|is_app_limited:0|send_elapse:43364|ack_elapse:45647|ctl_first_sent_time:1746004223226000|lagest_ack_time:1746004223270161|curr_delivered:1846921|
[2025/04/30 09:10:23 270210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223226000|
[2025/04/30 09:10:23 270215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:391||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 09:10:23 270219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2630|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2630|path_largest_ack:2630|
[2025/04/30 09:10:23 270224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51960|prior_delivered:1796161|prior_time:1746004223226105|is_app_limited:0|send_elapse:43588|ack_elapse:44056|ctl_first_sent_time:1746004223226369|lagest_ack_time:1746004223270161|curr_delivered:1848121|
[2025/04/30 09:10:23 270228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223226369|
[2025/04/30 09:10:23 270232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:390||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 09:10:23 270237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43655|rttvar:440|minrtt:30315|latest_rtt:43792|ack_delay:0|
[2025/04/30 09:10:23 270241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43673|rttvar:364|minrtt:30315|latest_rtt:43792|ack_delay:0|
[2025/04/30 09:10:23 270245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2630|lost_pn:2627|thresh:3|
[2025/04/30 09:10:23 270257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 270261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1102|pns:2|
[2025/04/30 09:10:23 270265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 270269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43673|rtt_var:364|pto_duration:45673|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 270274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 270278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 270282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51612|
[2025/04/30 09:10:23 270286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223341406|now:1746004223270269|interv:71137|
[2025/04/30 09:10:23 270290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223341406|now:1746004223270269|interval:71137|pto_count:0|srtt:43673
[2025/04/30 09:10:23 270294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43588, ack_elapse 44056, delivered 51960|rate 1179408|lost 553|
[2025/04/30 09:10:23 270299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179408) in round 32|
[2025/04/30 09:10:23 270303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 270307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 270311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2406|po_sent_time:1746004223226369|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 270316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2406|po_sent_time:1746004223226369|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 270320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51612|srtt:43673|latest_rtt:43792|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 270326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1143|largest:1143|pns:2|
[2025/04/30 09:10:23 270331] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1143|frame:ACK |recv_time:1746004223270161|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 270335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343270161|now:1746004223270161|interv:120000000|
[2025/04/30 09:10:23 270340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343270161|now:1746004223270161|interv:120000000|
[2025/04/30 09:10:23 270344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223270832|pq_index:0|
[2025/04/30 09:10:23 270348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223269549|
[2025/04/30 09:10:23 270355] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223270355|
[2025/04/30 09:10:23 270360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223270359|
[2025/04/30 09:10:23 270366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 270371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43673|min_srtt:43673|path_bw:1180486|loss_rate:2.63|path_pto:0|
[2025/04/30 09:10:23 270375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1914661|
[2025/04/30 09:10:23 270380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43673|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 270384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 270389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43673|min_srtt:43673|path_bw:1180486|loss_rate:2.63|path_pto:0|
[2025/04/30 09:10:23 270393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1915848|
[2025/04/30 09:10:23 270398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43673|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 270402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 270406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43673|min_srtt:43673|path_bw:1180486|loss_rate:2.63|path_pto:0|
[2025/04/30 09:10:23 270411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1917035|
[2025/04/30 09:10:23 270415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 270419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 270423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 270427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 270431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 270436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1871929|
[2025/04/30 09:10:23 270440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 270444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 270448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223270832|
[2025/04/30 09:10:23 270455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223270832|
[2025/04/30 09:10:23 270459] [debug] |xqc_engine_wakeup_after|wakeup:1746004223270832|now:1746004223270459|diff:373|
[2025/04/30 09:10:23 270463] [debug] |xqc_engine_main_logic|END|now:1746004223270359|
[2025/04/30 09:10:23 270468] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223270468|
[2025/04/30 09:10:23 270472] [debug] |xqc_engine_wakeup_after|wakeup:1746004223270832|now:1746004223270472|diff:360|
[2025/04/30 09:10:23 270476] [debug] |xqc_engine_main_logic|END|now:1746004223270468|
[2025/04/30 09:10:23 271545] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223271545|
[2025/04/30 09:10:23 271556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223270832|pq_index:0|
[2025/04/30 09:10:23 271560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223270359|
[2025/04/30 09:10:23 271566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223271564|
[2025/04/30 09:10:23 271570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223270832|now:1746004223271564|
[2025/04/30 09:10:23 271575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223270832|now:1746004223271564|
[2025/04/30 09:10:23 271579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 271583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 271588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43673|min_srtt:43673|path_bw:1180486|loss_rate:2.63|path_pto:0|
[2025/04/30 09:10:23 271592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1917035|
[2025/04/30 09:10:23 271597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 271601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 271605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 271609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 271613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 271618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1871929|
[2025/04/30 09:10:23 271622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 271626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2674|
[2025/04/30 09:10:23 271664] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2674|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51612|now:1746004223271635|stream_id:0|stream_offset:1871929|
[2025/04/30 09:10:23 271674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2674|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 271688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51612|applimit:0|
[2025/04/30 09:10:23 271695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43673|rtt_var:364|pto_duration:45673|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 271700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 271704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 271708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52812|
[2025/04/30 09:10:23 271712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223343308|now:1746004223271695|interv:71613|
[2025/04/30 09:10:23 271716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223343308|now:1746004223271695|interval:71613|pto_count:0|srtt:43673
[2025/04/30 09:10:23 271721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52812|
[2025/04/30 09:10:23 271726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 271730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1873116|
[2025/04/30 09:10:23 271735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 271739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2675|
[2025/04/30 09:10:23 271770] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2675|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52812|now:1746004223271746|stream_id:0|stream_offset:1873116|
[2025/04/30 09:10:23 271779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2675|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 271787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52812|applimit:0|
[2025/04/30 09:10:23 271794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43673|rtt_var:364|pto_duration:45673|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 271800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 271804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 271808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54012|
[2025/04/30 09:10:23 271812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223343419|now:1746004223271794|interv:71625|
[2025/04/30 09:10:23 271816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223343419|now:1746004223271794|interval:71625|pto_count:0|srtt:43673
[2025/04/30 09:10:23 271820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54012|
[2025/04/30 09:10:23 271825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 271835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54012|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1874303|
[2025/04/30 09:10:23 271840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 271843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223272843|now:1746004223271843|interv:1000|
[2025/04/30 09:10:23 271847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 271851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 271856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223272843|
[2025/04/30 09:10:23 271860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223272843|
[2025/04/30 09:10:23 271864] [debug] |xqc_engine_wakeup_after|wakeup:1746004223272843|now:1746004223271864|diff:979|
[2025/04/30 09:10:23 271868] [debug] |xqc_engine_main_logic|END|now:1746004223271564|
[2025/04/30 09:10:23 272172] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223272171|
[2025/04/30 09:10:23 272179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 272185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1143|
[2025/04/30 09:10:23 272189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1144|
[2025/04/30 09:10:23 272195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1144|
[2025/04/30 09:10:23 272199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 272204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2631|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2632|path_largest_ack:2631|
[2025/04/30 09:10:23 272209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53138|prior_delivered:1796183|prior_time:1746004223226489|is_app_limited:0|send_elapse:43384|ack_elapse:45682|ctl_first_sent_time:1746004223227977|lagest_ack_time:1746004223272171|curr_delivered:1849321|
[2025/04/30 09:10:23 272214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223227977|
[2025/04/30 09:10:23 272219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:389||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 09:10:23 272223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2632|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2632|path_largest_ack:2632|
[2025/04/30 09:10:23 272228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51932|prior_delivered:1798589|prior_time:1746004223228082|is_app_limited:0|send_elapse:43490|ack_elapse:44089|ctl_first_sent_time:1746004223228337|lagest_ack_time:1746004223272171|curr_delivered:1850521|
[2025/04/30 09:10:23 272232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223228337|
[2025/04/30 09:10:23 272236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:388||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 09:10:23 272240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43673|rttvar:364|minrtt:30315|latest_rtt:43834|ack_delay:0|
[2025/04/30 09:10:23 272244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43693|rttvar:313|minrtt:30315|latest_rtt:43834|ack_delay:0|
[2025/04/30 09:10:23 272253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2632|lost_pn:2629|thresh:3|
[2025/04/30 09:10:23 272257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 272261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 272266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43693|rtt_var:313|pto_duration:45693|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 272270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 272274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 272278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51612|
[2025/04/30 09:10:23 272282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223343439|now:1746004223272265|interv:71174|
[2025/04/30 09:10:23 272286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223343439|now:1746004223272265|interval:71174|pto_count:0|srtt:43693
[2025/04/30 09:10:23 272290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43490, ack_elapse 44089, delivered 51932|rate 1177890|lost 553|
[2025/04/30 09:10:23 272295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177890) in round 32|
[2025/04/30 09:10:23 272299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 272303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 272307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223228337|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 272312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223228337|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 272316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51612|srtt:43693|latest_rtt:43834|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 272322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1144|largest:1144|pns:2|
[2025/04/30 09:10:23 272327] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1144|frame:ACK |recv_time:1746004223272171|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 272331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343272171|now:1746004223272171|interv:120000000|
[2025/04/30 09:10:23 272336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343272171|now:1746004223272171|interv:120000000|
[2025/04/30 09:10:23 272340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223272843|pq_index:0|
[2025/04/30 09:10:23 272347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223271564|
[2025/04/30 09:10:23 272351] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223272351|
[2025/04/30 09:10:23 272356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223272355|
[2025/04/30 09:10:23 272361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 272365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43693|min_srtt:43693|path_bw:1180486|loss_rate:2.50|path_pto:0|
[2025/04/30 09:10:23 272370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1917035|
[2025/04/30 09:10:23 272375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43693|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 272379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 272384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43693|min_srtt:43693|path_bw:1180486|loss_rate:2.50|path_pto:0|
[2025/04/30 09:10:23 272388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1918222|
[2025/04/30 09:10:23 272393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43693|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 272397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 272401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43693|min_srtt:43693|path_bw:1180486|loss_rate:2.50|path_pto:0|
[2025/04/30 09:10:23 272406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1919409|
[2025/04/30 09:10:23 272410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 272414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 272418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 272422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 272427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 272431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1874303|
[2025/04/30 09:10:23 272435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 272441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 272445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223272843|
[2025/04/30 09:10:23 272449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223272843|
[2025/04/30 09:10:23 272453] [debug] |xqc_engine_wakeup_after|wakeup:1746004223272843|now:1746004223272453|diff:390|
[2025/04/30 09:10:23 272458] [debug] |xqc_engine_main_logic|END|now:1746004223272355|
[2025/04/30 09:10:23 272463] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223272462|
[2025/04/30 09:10:23 272466] [debug] |xqc_engine_wakeup_after|wakeup:1746004223272843|now:1746004223272466|diff:377|
[2025/04/30 09:10:23 272470] [debug] |xqc_engine_main_logic|END|now:1746004223272462|
[2025/04/30 09:10:23 273539] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223273539|
[2025/04/30 09:10:23 273549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223272843|pq_index:0|
[2025/04/30 09:10:23 273553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223272355|
[2025/04/30 09:10:23 273558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223273557|
[2025/04/30 09:10:23 273563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223272843|now:1746004223273557|
[2025/04/30 09:10:23 273567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223272843|now:1746004223273557|
[2025/04/30 09:10:23 273571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 273576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 273580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43693|min_srtt:43693|path_bw:1180486|loss_rate:2.50|path_pto:0|
[2025/04/30 09:10:23 273585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1919409|
[2025/04/30 09:10:23 273589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 273593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 273597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 273602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 273606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 273610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1874303|
[2025/04/30 09:10:23 273615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 273619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2676|
[2025/04/30 09:10:23 273653] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2676|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51612|now:1746004223273627|stream_id:0|stream_offset:1874303|
[2025/04/30 09:10:23 273669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2676|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 273676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51612|applimit:0|
[2025/04/30 09:10:23 273684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43693|rtt_var:313|pto_duration:45693|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 273689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 273693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 273697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52812|
[2025/04/30 09:10:23 273701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223345320|now:1746004223273683|interv:71637|
[2025/04/30 09:10:23 273705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223345320|now:1746004223273683|interval:71637|pto_count:0|srtt:43693
[2025/04/30 09:10:23 273710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52812|
[2025/04/30 09:10:23 273715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 273719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1875490|
[2025/04/30 09:10:23 273723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 273728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2677|
[2025/04/30 09:10:23 273758] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2677|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52812|now:1746004223273735|stream_id:0|stream_offset:1875490|
[2025/04/30 09:10:23 273767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2677|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 273775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52812|applimit:0|
[2025/04/30 09:10:23 273781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43693|rtt_var:313|pto_duration:45693|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 273788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 273792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 273795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54012|
[2025/04/30 09:10:23 273799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223345428|now:1746004223273781|interv:71647|
[2025/04/30 09:10:23 273803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223345428|now:1746004223273781|interval:71647|pto_count:0|srtt:43693
[2025/04/30 09:10:23 273808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54012|
[2025/04/30 09:10:23 273817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 273821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54012|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1876677|
[2025/04/30 09:10:23 273826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 273830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223274830|now:1746004223273830|interv:1000|
[2025/04/30 09:10:23 273834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 273837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 273842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223274830|
[2025/04/30 09:10:23 273846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223274830|
[2025/04/30 09:10:23 273850] [debug] |xqc_engine_wakeup_after|wakeup:1746004223274830|now:1746004223273850|diff:980|
[2025/04/30 09:10:23 273854] [debug] |xqc_engine_main_logic|END|now:1746004223273557|
[2025/04/30 09:10:23 274109] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223274108|
[2025/04/30 09:10:23 274119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 274125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1144|
[2025/04/30 09:10:23 274129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1145|
[2025/04/30 09:10:23 274134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1145|
[2025/04/30 09:10:23 274139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 274143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2633|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2634|path_largest_ack:2633|
[2025/04/30 09:10:23 274148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51888|prior_delivered:1799833|prior_time:1746004223229417|is_app_limited:0|send_elapse:41845|ack_elapse:44691|ctl_first_sent_time:1746004223229686|lagest_ack_time:1746004223274108|curr_delivered:1851721|
[2025/04/30 09:10:23 274153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223229686|
[2025/04/30 09:10:23 274158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:387||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 09:10:23 274162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2634|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2634|path_largest_ack:2634|
[2025/04/30 09:10:23 274167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51888|prior_delivered:1799833|prior_time:1746004223229417|is_app_limited:0|send_elapse:41845|ack_elapse:44691|ctl_first_sent_time:1746004223229686|lagest_ack_time:1746004223274108|curr_delivered:1852921|
[2025/04/30 09:10:23 274171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223229772|
[2025/04/30 09:10:23 274175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:386||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 09:10:23 274179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43693|rttvar:313|minrtt:30315|latest_rtt:44336|ack_delay:0|
[2025/04/30 09:10:23 274188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43774|rttvar:395|minrtt:30315|latest_rtt:44336|ack_delay:0|
[2025/04/30 09:10:23 274192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2634|lost_pn:2631|thresh:3|
[2025/04/30 09:10:23 274196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 274200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 274204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43774|rtt_var:395|pto_duration:45774|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 274209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 274213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 274217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51612|
[2025/04/30 09:10:23 274221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223345509|now:1746004223274204|interv:71305|
[2025/04/30 09:10:23 274225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223345509|now:1746004223274204|interval:71305|pto_count:0|srtt:43774
[2025/04/30 09:10:23 274229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41845, ack_elapse 44691, delivered 53088|rate 1187890|lost 553|
[2025/04/30 09:10:23 274234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187890) in round 32|
[2025/04/30 09:10:23 274238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 274242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 274246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223229772|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 274250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223229772|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 274255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51612|srtt:43774|latest_rtt:44336|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 274261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1145|largest:1145|pns:2|
[2025/04/30 09:10:23 274265] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1145|frame:ACK |recv_time:1746004223274108|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 274270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343274108|now:1746004223274108|interv:120000000|
[2025/04/30 09:10:23 274274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343274108|now:1746004223274108|interv:120000000|
[2025/04/30 09:10:23 274281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223274830|pq_index:0|
[2025/04/30 09:10:23 274285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223273557|
[2025/04/30 09:10:23 274289] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223274289|
[2025/04/30 09:10:23 274294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223274293|
[2025/04/30 09:10:23 274299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 274304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43774|min_srtt:43774|path_bw:1180486|loss_rate:2.38|path_pto:0|
[2025/04/30 09:10:23 274309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1919409|
[2025/04/30 09:10:23 274313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43774|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 274318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 274322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43774|min_srtt:43774|path_bw:1180486|loss_rate:2.38|path_pto:0|
[2025/04/30 09:10:23 274327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1920596|
[2025/04/30 09:10:23 274331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43774|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 274336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 274340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43774|min_srtt:43774|path_bw:1180486|loss_rate:2.38|path_pto:0|
[2025/04/30 09:10:23 274344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1921783|
[2025/04/30 09:10:23 274348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 274352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 274356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 274360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 274365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 274369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1876677|
[2025/04/30 09:10:23 274376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 274379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 274383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223274830|
[2025/04/30 09:10:23 274387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223274830|
[2025/04/30 09:10:23 274391] [debug] |xqc_engine_wakeup_after|wakeup:1746004223274830|now:1746004223274391|diff:439|
[2025/04/30 09:10:23 274396] [debug] |xqc_engine_main_logic|END|now:1746004223274293|
[2025/04/30 09:10:23 274401] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223274401|
[2025/04/30 09:10:23 274404] [debug] |xqc_engine_wakeup_after|wakeup:1746004223274830|now:1746004223274404|diff:426|
[2025/04/30 09:10:23 274408] [debug] |xqc_engine_main_logic|END|now:1746004223274401|
[2025/04/30 09:10:23 275477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223275477|
[2025/04/30 09:10:23 275487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223274830|pq_index:0|
[2025/04/30 09:10:23 275491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223274293|
[2025/04/30 09:10:23 275496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223275495|
[2025/04/30 09:10:23 275501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223274830|now:1746004223275495|
[2025/04/30 09:10:23 275505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223274830|now:1746004223275495|
[2025/04/30 09:10:23 275509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 275514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 275518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43774|min_srtt:43774|path_bw:1180486|loss_rate:2.38|path_pto:0|
[2025/04/30 09:10:23 275523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1921783|
[2025/04/30 09:10:23 275527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 275531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 275535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 275539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 275544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 275548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1876677|
[2025/04/30 09:10:23 275553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 275557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2678|
[2025/04/30 09:10:23 275591] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2678|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51612|now:1746004223275565|stream_id:0|stream_offset:1876677|
[2025/04/30 09:10:23 275610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2678|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 275617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51612|applimit:0|
[2025/04/30 09:10:23 275624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43774|rtt_var:395|pto_duration:45774|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 275629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 275632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 275636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52812|
[2025/04/30 09:10:23 275640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223347339|now:1746004223275623|interv:71716|
[2025/04/30 09:10:23 275644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223347339|now:1746004223275623|interval:71716|pto_count:0|srtt:43774
[2025/04/30 09:10:23 275649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52812|
[2025/04/30 09:10:23 275654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 275658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1877864|
[2025/04/30 09:10:23 275662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 275666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2679|
[2025/04/30 09:10:23 275697] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2679|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52812|now:1746004223275674|stream_id:0|stream_offset:1877864|
[2025/04/30 09:10:23 275706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2679|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 275713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52812|applimit:0|
[2025/04/30 09:10:23 275719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43774|rtt_var:395|pto_duration:45774|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 275726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 275730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 275734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54012|
[2025/04/30 09:10:23 275738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223347448|now:1746004223275719|interv:71729|
[2025/04/30 09:10:23 275742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223347448|now:1746004223275719|interval:71729|pto_count:0|srtt:43774
[2025/04/30 09:10:23 275751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54012|
[2025/04/30 09:10:23 275756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 275760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54012|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1879051|
[2025/04/30 09:10:23 275764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 275768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223276768|now:1746004223275768|interv:1000|
[2025/04/30 09:10:23 275772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 275776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 275780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223276768|
[2025/04/30 09:10:23 275784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223276768|
[2025/04/30 09:10:23 275788] [debug] |xqc_engine_wakeup_after|wakeup:1746004223276768|now:1746004223275788|diff:980|
[2025/04/30 09:10:23 275792] [debug] |xqc_engine_main_logic|END|now:1746004223275495|
[2025/04/30 09:10:23 276172] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223276171|
[2025/04/30 09:10:23 276182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 276188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1145|
[2025/04/30 09:10:23 276192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1146|
[2025/04/30 09:10:23 276198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1146|
[2025/04/30 09:10:23 276202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 276207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2635|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2636|path_largest_ack:2635|
[2025/04/30 09:10:23 276212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51888|prior_delivered:1802233|prior_time:1746004223231188|is_app_limited:0|send_elapse:44675|ack_elapse:44983|ctl_first_sent_time:1746004223232663|lagest_ack_time:1746004223276171|curr_delivered:1854121|
[2025/04/30 09:10:23 276216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223232663|
[2025/04/30 09:10:23 276221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:385||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 09:10:23 276225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2636|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2636|path_largest_ack:2636|
[2025/04/30 09:10:23 276230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51888|prior_delivered:1802233|prior_time:1746004223231188|is_app_limited:0|send_elapse:44675|ack_elapse:44983|ctl_first_sent_time:1746004223232663|lagest_ack_time:1746004223276171|curr_delivered:1855321|
[2025/04/30 09:10:23 276234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223232755|
[2025/04/30 09:10:23 276238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:384||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 09:10:23 276246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43774|rttvar:395|minrtt:30315|latest_rtt:43416|ack_delay:0|
[2025/04/30 09:10:23 276251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43730|rttvar:386|minrtt:30315|latest_rtt:43416|ack_delay:0|
[2025/04/30 09:10:23 276255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2636|lost_pn:2633|thresh:3|
[2025/04/30 09:10:23 276259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 276263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 276267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43730|rtt_var:386|pto_duration:45730|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 276272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 276276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 276280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51612|
[2025/04/30 09:10:23 276283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223347404|now:1746004223276267|interv:71137|
[2025/04/30 09:10:23 276288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223347404|now:1746004223276267|interval:71137|pto_count:0|srtt:43730
[2025/04/30 09:10:23 276292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44675, ack_elapse 44983, delivered 53088|rate 1180179|lost 553|
[2025/04/30 09:10:23 276296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180179) in round 32|
[2025/04/30 09:10:23 276300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 276305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 276309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223232755|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 276313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223232755|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 276318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51612|srtt:43730|latest_rtt:43416|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 276324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1146|largest:1146|pns:2|
[2025/04/30 09:10:23 276328] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1146|frame:ACK |recv_time:1746004223276171|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 276333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343276171|now:1746004223276171|interv:120000000|
[2025/04/30 09:10:23 276340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343276171|now:1746004223276171|interv:120000000|
[2025/04/30 09:10:23 276344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223276768|pq_index:0|
[2025/04/30 09:10:23 276348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223275495|
[2025/04/30 09:10:23 276352] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223276352|
[2025/04/30 09:10:23 276357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223276356|
[2025/04/30 09:10:23 276362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 276367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43730|min_srtt:43730|path_bw:1180486|loss_rate:2.27|path_pto:0|
[2025/04/30 09:10:23 276371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1921783|
[2025/04/30 09:10:23 276376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43730|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 276380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 276385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43730|min_srtt:43730|path_bw:1180486|loss_rate:2.27|path_pto:0|
[2025/04/30 09:10:23 276389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1922970|
[2025/04/30 09:10:23 276393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43730|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 276398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 276402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43730|min_srtt:43730|path_bw:1180486|loss_rate:2.27|path_pto:0|
[2025/04/30 09:10:23 276406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1924157|
[2025/04/30 09:10:23 276411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 276414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 276418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 276423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 276427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 276431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1879051|
[2025/04/30 09:10:23 276438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 276442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 276446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223276768|
[2025/04/30 09:10:23 276450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223276768|
[2025/04/30 09:10:23 276454] [debug] |xqc_engine_wakeup_after|wakeup:1746004223276768|now:1746004223276454|diff:314|
[2025/04/30 09:10:23 276458] [debug] |xqc_engine_main_logic|END|now:1746004223276356|
[2025/04/30 09:10:23 276463] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223276463|
[2025/04/30 09:10:23 276467] [debug] |xqc_engine_wakeup_after|wakeup:1746004223276768|now:1746004223276467|diff:301|
[2025/04/30 09:10:23 276471] [debug] |xqc_engine_main_logic|END|now:1746004223276463|
[2025/04/30 09:10:23 277538] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223277538|
[2025/04/30 09:10:23 277548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223276768|pq_index:0|
[2025/04/30 09:10:23 277553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223276356|
[2025/04/30 09:10:23 277558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223277557|
[2025/04/30 09:10:23 277562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223276768|now:1746004223277557|
[2025/04/30 09:10:23 277567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223276768|now:1746004223277557|
[2025/04/30 09:10:23 277571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 277575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 277580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43730|min_srtt:43730|path_bw:1180486|loss_rate:2.27|path_pto:0|
[2025/04/30 09:10:23 277585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1924157|
[2025/04/30 09:10:23 277589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 277593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 277597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 277601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 277606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 277610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1879051|
[2025/04/30 09:10:23 277615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 277619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2680|
[2025/04/30 09:10:23 277658] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2680|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51612|now:1746004223277632|stream_id:0|stream_offset:1879051|
[2025/04/30 09:10:23 277667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2680|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 277675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51612|applimit:0|
[2025/04/30 09:10:23 277682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43730|rtt_var:386|pto_duration:45730|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 277689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 277694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 277697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52812|
[2025/04/30 09:10:23 277701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223349362|now:1746004223277682|interv:71680|
[2025/04/30 09:10:23 277706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223349362|now:1746004223277682|interval:71680|pto_count:0|srtt:43730
[2025/04/30 09:10:23 277710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52812|
[2025/04/30 09:10:23 277715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 277719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1880238|
[2025/04/30 09:10:23 277724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 277728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2681|
[2025/04/30 09:10:23 277758] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2681|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52812|now:1746004223277735|stream_id:0|stream_offset:1880238|
[2025/04/30 09:10:23 277767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2681|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 277775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52812|applimit:0|
[2025/04/30 09:10:23 277781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43730|rtt_var:386|pto_duration:45730|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 277788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 277791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 277795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54012|
[2025/04/30 09:10:23 277799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223349465|now:1746004223277781|interv:71684|
[2025/04/30 09:10:23 277808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223349465|now:1746004223277781|interval:71684|pto_count:0|srtt:43730
[2025/04/30 09:10:23 277812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54012|
[2025/04/30 09:10:23 277817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 277822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54012|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1881425|
[2025/04/30 09:10:23 277826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 277830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223278830|now:1746004223277830|interv:1000|
[2025/04/30 09:10:23 277834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 277838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 277842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223278830|
[2025/04/30 09:10:23 277846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223278830|
[2025/04/30 09:10:23 277850] [debug] |xqc_engine_wakeup_after|wakeup:1746004223278830|now:1746004223277850|diff:980|
[2025/04/30 09:10:23 277855] [debug] |xqc_engine_main_logic|END|now:1746004223277557|
[2025/04/30 09:10:23 278125] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223278124|
[2025/04/30 09:10:23 278134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 278140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1146|
[2025/04/30 09:10:23 278144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1147|
[2025/04/30 09:10:23 278150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1147|
[2025/04/30 09:10:23 278154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 278159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2637|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2638|path_largest_ack:2637|
[2025/04/30 09:10:23 278164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51888|prior_delivered:1804633|prior_time:1746004223233195|is_app_limited:0|send_elapse:43312|ack_elapse:44929|ctl_first_sent_time:1746004223233454|lagest_ack_time:1746004223278124|curr_delivered:1856521|
[2025/04/30 09:10:23 278169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223233454|
[2025/04/30 09:10:23 278173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:383||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 09:10:23 278178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2638|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2638|path_largest_ack:2638|
[2025/04/30 09:10:23 278182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53066|prior_delivered:1804655|prior_time:1746004223233568|is_app_limited:0|send_elapse:44300|ack_elapse:44556|ctl_first_sent_time:1746004223235088|lagest_ack_time:1746004223278124|curr_delivered:1857721|
[2025/04/30 09:10:23 278191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223235088|
[2025/04/30 09:10:23 278195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:382||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 09:10:23 278199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43730|rttvar:386|minrtt:30315|latest_rtt:43036|ack_delay:0|
[2025/04/30 09:10:23 278204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43643|rttvar:463|minrtt:30315|latest_rtt:43036|ack_delay:0|
[2025/04/30 09:10:23 278208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2638|lost_pn:2635|thresh:3|
[2025/04/30 09:10:23 278212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 278216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 278220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43643|rtt_var:463|pto_duration:45643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 278225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 278229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 278233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51612|
[2025/04/30 09:10:23 278237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223349378|now:1746004223278220|interv:71158|
[2025/04/30 09:10:23 278241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223349378|now:1746004223278220|interval:71158|pto_count:0|srtt:43643
[2025/04/30 09:10:23 278245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44300, ack_elapse 44556, delivered 53066|rate 1190995|lost 553|
[2025/04/30 09:10:23 278250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190995) in round 32|
[2025/04/30 09:10:23 278254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 278258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 278262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223235088|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 278267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223235088|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 278271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51612|srtt:43643|latest_rtt:43036|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 278277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1147|largest:1147|pns:2|
[2025/04/30 09:10:23 278281] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1147|frame:ACK |recv_time:1746004223278124|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 278289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343278124|now:1746004223278124|interv:120000000|
[2025/04/30 09:10:23 278293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343278124|now:1746004223278124|interv:120000000|
[2025/04/30 09:10:23 278297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223278830|pq_index:0|
[2025/04/30 09:10:23 278301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223277557|
[2025/04/30 09:10:23 278305] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223278305|
[2025/04/30 09:10:23 278310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223278309|
[2025/04/30 09:10:23 278315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 278320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43643|min_srtt:43643|path_bw:1180486|loss_rate:2.17|path_pto:0|
[2025/04/30 09:10:23 278325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1924157|
[2025/04/30 09:10:23 278329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43643|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 278334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 278339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43643|min_srtt:43643|path_bw:1180486|loss_rate:2.17|path_pto:0|
[2025/04/30 09:10:23 278343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1925344|
[2025/04/30 09:10:23 278347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43643|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 278351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 278356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43643|min_srtt:43643|path_bw:1180486|loss_rate:2.17|path_pto:0|
[2025/04/30 09:10:23 278360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1926531|
[2025/04/30 09:10:23 278364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 278368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 278372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 278376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 278380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 278391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1881425|
[2025/04/30 09:10:23 278395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 278399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 278403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223278830|
[2025/04/30 09:10:23 278407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223278830|
[2025/04/30 09:10:23 278411] [debug] |xqc_engine_wakeup_after|wakeup:1746004223278830|now:1746004223278411|diff:419|
[2025/04/30 09:10:23 278415] [debug] |xqc_engine_main_logic|END|now:1746004223278309|
[2025/04/30 09:10:23 278420] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223278420|
[2025/04/30 09:10:23 278424] [debug] |xqc_engine_wakeup_after|wakeup:1746004223278830|now:1746004223278424|diff:406|
[2025/04/30 09:10:23 278428] [debug] |xqc_engine_main_logic|END|now:1746004223278420|
[2025/04/30 09:10:23 279496] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223279495|
[2025/04/30 09:10:23 279506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223278830|pq_index:0|
[2025/04/30 09:10:23 279510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223278309|
[2025/04/30 09:10:23 279515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223279514|
[2025/04/30 09:10:23 279520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223278830|now:1746004223279514|
[2025/04/30 09:10:23 279524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223278830|now:1746004223279514|
[2025/04/30 09:10:23 279528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 279532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 279537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43643|min_srtt:43643|path_bw:1180486|loss_rate:2.17|path_pto:0|
[2025/04/30 09:10:23 279542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1926531|
[2025/04/30 09:10:23 279546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 279550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 279554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 279559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 279563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 279567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1881425|
[2025/04/30 09:10:23 279577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 279581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2682|
[2025/04/30 09:10:23 279615] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2682|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51612|now:1746004223279589|stream_id:0|stream_offset:1881425|
[2025/04/30 09:10:23 279624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2682|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 279632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51612|applimit:0|
[2025/04/30 09:10:23 279639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43643|rtt_var:463|pto_duration:45643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 279646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 279650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 279654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52812|
[2025/04/30 09:10:23 279658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223351232|now:1746004223279638|interv:71594|
[2025/04/30 09:10:23 279662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223351232|now:1746004223279638|interval:71594|pto_count:0|srtt:43643
[2025/04/30 09:10:23 279667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52812|
[2025/04/30 09:10:23 279672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 279676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1882612|
[2025/04/30 09:10:23 279681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 279685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2683|
[2025/04/30 09:10:23 279714] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2683|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52812|now:1746004223279692|stream_id:0|stream_offset:1882612|
[2025/04/30 09:10:23 279724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2683|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 279731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52812|applimit:0|
[2025/04/30 09:10:23 279738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43643|rtt_var:463|pto_duration:45643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 279744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 279748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 279752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54012|
[2025/04/30 09:10:23 279761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223351335|now:1746004223279738|interv:71597|
[2025/04/30 09:10:23 279765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223351335|now:1746004223279738|interval:71597|pto_count:0|srtt:43643
[2025/04/30 09:10:23 279769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54012|
[2025/04/30 09:10:23 279774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 279778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54012|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1883799|
[2025/04/30 09:10:23 279783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 279787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223280786|now:1746004223279786|interv:1000|
[2025/04/30 09:10:23 279790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 279794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 279798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223280786|
[2025/04/30 09:10:23 279803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223280786|
[2025/04/30 09:10:23 279807] [debug] |xqc_engine_wakeup_after|wakeup:1746004223280786|now:1746004223279807|diff:979|
[2025/04/30 09:10:23 279811] [debug] |xqc_engine_main_logic|END|now:1746004223279514|
[2025/04/30 09:10:23 280133] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223280132|
[2025/04/30 09:10:23 280143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 280149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1147|
[2025/04/30 09:10:23 280153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1148|
[2025/04/30 09:10:23 280159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1148|
[2025/04/30 09:10:23 280163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 280168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2639|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2640|path_largest_ack:2639|
[2025/04/30 09:10:23 280172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51866|prior_delivered:1807055|prior_time:1746004223235279|is_app_limited:0|send_elapse:43819|ack_elapse:44853|ctl_first_sent_time:1746004223235545|lagest_ack_time:1746004223280132|curr_delivered:1858921|
[2025/04/30 09:10:23 280177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223235545|
[2025/04/30 09:10:23 280182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:381||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 09:10:23 280186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2640|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2640|path_largest_ack:2640|
[2025/04/30 09:10:23 280191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51844|prior_delivered:1808277|prior_time:1746004223236593|is_app_limited:0|send_elapse:42709|ack_elapse:43539|ctl_first_sent_time:1746004223236908|lagest_ack_time:1746004223280132|curr_delivered:1860121|
[2025/04/30 09:10:23 280199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223236908|
[2025/04/30 09:10:23 280204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:380||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 09:10:23 280208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43643|rttvar:463|minrtt:30315|latest_rtt:43224|ack_delay:0|
[2025/04/30 09:10:23 280212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43591|rttvar:452|minrtt:30315|latest_rtt:43224|ack_delay:0|
[2025/04/30 09:10:23 280216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2640|lost_pn:2637|thresh:3|
[2025/04/30 09:10:23 280220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 280225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 280229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43591|rtt_var:452|pto_duration:45591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 280233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 280237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 280241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51612|
[2025/04/30 09:10:23 280245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223351283|now:1746004223280228|interv:71055|
[2025/04/30 09:10:23 280249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223351283|now:1746004223280228|interval:71055|pto_count:0|srtt:43591
[2025/04/30 09:10:23 280253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42709, ack_elapse 43539, delivered 51844|rate 1190748|lost 553|
[2025/04/30 09:10:23 280258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190748) in round 32|
[2025/04/30 09:10:23 280262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 280266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 280270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223236908|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 280274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223236908|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 280279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51612|srtt:43591|latest_rtt:43224|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 280285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1148|largest:1148|pns:2|
[2025/04/30 09:10:23 280292] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1148|frame:ACK |recv_time:1746004223280132|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 280297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343280132|now:1746004223280132|interv:120000000|
[2025/04/30 09:10:23 280303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343280132|now:1746004223280132|interv:120000000|
[2025/04/30 09:10:23 280308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223280786|pq_index:0|
[2025/04/30 09:10:23 280312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223279514|
[2025/04/30 09:10:23 280316] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223280316|
[2025/04/30 09:10:23 280321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223280320|
[2025/04/30 09:10:23 280326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 280331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43591|min_srtt:43591|path_bw:1180486|loss_rate:2.08|path_pto:0|
[2025/04/30 09:10:23 280335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1926531|
[2025/04/30 09:10:23 280340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43591|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 280344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 280349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43591|min_srtt:43591|path_bw:1180486|loss_rate:2.08|path_pto:0|
[2025/04/30 09:10:23 280353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1927718|
[2025/04/30 09:10:23 280357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43591|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 280362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 280366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43591|min_srtt:43591|path_bw:1180486|loss_rate:2.08|path_pto:0|
[2025/04/30 09:10:23 280370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1928905|
[2025/04/30 09:10:23 280375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 280378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 280382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 280387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 280394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 280398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1883799|
[2025/04/30 09:10:23 280402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 280406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 280410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223280786|
[2025/04/30 09:10:23 280414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223280786|
[2025/04/30 09:10:23 280418] [debug] |xqc_engine_wakeup_after|wakeup:1746004223280786|now:1746004223280418|diff:368|
[2025/04/30 09:10:23 280422] [debug] |xqc_engine_main_logic|END|now:1746004223280320|
[2025/04/30 09:10:23 280427] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223280427|
[2025/04/30 09:10:23 280431] [debug] |xqc_engine_wakeup_after|wakeup:1746004223280786|now:1746004223280431|diff:355|
[2025/04/30 09:10:23 280435] [debug] |xqc_engine_main_logic|END|now:1746004223280427|
[2025/04/30 09:10:23 281502] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223281502|
[2025/04/30 09:10:23 281512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223280786|pq_index:0|
[2025/04/30 09:10:23 281516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223280320|
[2025/04/30 09:10:23 281521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223281520|
[2025/04/30 09:10:23 281526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223280786|now:1746004223281520|
[2025/04/30 09:10:23 281530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223280786|now:1746004223281520|
[2025/04/30 09:10:23 281534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 281538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 281543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43591|min_srtt:43591|path_bw:1180486|loss_rate:2.08|path_pto:0|
[2025/04/30 09:10:23 281548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1928905|
[2025/04/30 09:10:23 281552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 281556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 281560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 281564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 281569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 281573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1883799|
[2025/04/30 09:10:23 281582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 281587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2684|
[2025/04/30 09:10:23 281621] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2684|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51612|now:1746004223281595|stream_id:0|stream_offset:1883799|
[2025/04/30 09:10:23 281631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2684|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 281638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51612|applimit:0|
[2025/04/30 09:10:23 281645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43591|rtt_var:452|pto_duration:45591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 281652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 281657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 281661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52812|
[2025/04/30 09:10:23 281665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223353186|now:1746004223281644|interv:71542|
[2025/04/30 09:10:23 281669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223353186|now:1746004223281644|interval:71542|pto_count:0|srtt:43591
[2025/04/30 09:10:23 281673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52812|
[2025/04/30 09:10:23 281678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 281683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1884986|
[2025/04/30 09:10:23 281687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 281691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2685|
[2025/04/30 09:10:23 281721] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2685|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52812|now:1746004223281698|stream_id:0|stream_offset:1884986|
[2025/04/30 09:10:23 281730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2685|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 281737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52812|applimit:0|
[2025/04/30 09:10:23 281743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43591|rtt_var:452|pto_duration:45591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 281750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 281754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 281762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54012|
[2025/04/30 09:10:23 281766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223353289|now:1746004223281743|interv:71546|
[2025/04/30 09:10:23 281770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223353289|now:1746004223281743|interval:71546|pto_count:0|srtt:43591
[2025/04/30 09:10:23 281775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54012|
[2025/04/30 09:10:23 281780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 281784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54012|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1886173|
[2025/04/30 09:10:23 281788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 281792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223282792|now:1746004223281792|interv:1000|
[2025/04/30 09:10:23 281796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 281800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 281804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223282560|
[2025/04/30 09:10:23 281808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223282560|
[2025/04/30 09:10:23 281812] [debug] |xqc_engine_wakeup_after|wakeup:1746004223282560|now:1746004223281812|diff:748|
[2025/04/30 09:10:23 281817] [debug] |xqc_engine_main_logic|END|now:1746004223281520|
[2025/04/30 09:10:23 282117] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223282116|
[2025/04/30 09:10:23 282126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 282132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1148|
[2025/04/30 09:10:23 282136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1149|
[2025/04/30 09:10:23 282142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1149|
[2025/04/30 09:10:23 282146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 282150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2641|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2642|path_largest_ack:2641|
[2025/04/30 09:10:23 282155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53044|prior_delivered:1808277|prior_time:1746004223236593|is_app_limited:0|send_elapse:42827|ack_elapse:45523|ctl_first_sent_time:1746004223237026|lagest_ack_time:1746004223282116|curr_delivered:1861321|
[2025/04/30 09:10:23 282160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223237026|
[2025/04/30 09:10:23 282164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:379||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 09:10:23 282169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2642|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2642|path_largest_ack:2642|
[2025/04/30 09:10:23 282178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50605|prior_delivered:1811916|prior_time:1746004223239441|is_app_limited:0|send_elapse:42765|ack_elapse:42675|ctl_first_sent_time:1746004223239792|lagest_ack_time:1746004223282116|curr_delivered:1862521|
[2025/04/30 09:10:23 282183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223239792|
[2025/04/30 09:10:23 282187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:378||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 09:10:23 282191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43591|rttvar:452|minrtt:30315|latest_rtt:42324|ack_delay:0|
[2025/04/30 09:10:23 282195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43433|rttvar:655|minrtt:30315|latest_rtt:42324|ack_delay:0|
[2025/04/30 09:10:23 282199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2642|lost_pn:2639|thresh:3|
[2025/04/30 09:10:23 282204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 282208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 282212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43433|rtt_var:655|pto_duration:46053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 282216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 282220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 282224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51612|
[2025/04/30 09:10:23 282228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223353751|now:1746004223282212|interv:71539|
[2025/04/30 09:10:23 282232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223353751|now:1746004223282212|interval:71539|pto_count:0|srtt:43433
[2025/04/30 09:10:23 282236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42765, ack_elapse 42675, delivered 50605|rate 1183327|lost 553|
[2025/04/30 09:10:23 282241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183327) in round 32|
[2025/04/30 09:10:23 282245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 282249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 282253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223239792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 282258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223239792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 282262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51612|srtt:43433|latest_rtt:42324|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 282271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1149|largest:1149|pns:2|
[2025/04/30 09:10:23 282275] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1149|frame:ACK |recv_time:1746004223282116|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 282280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343282116|now:1746004223282116|interv:120000000|
[2025/04/30 09:10:23 282284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343282116|now:1746004223282116|interv:120000000|
[2025/04/30 09:10:23 282288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223282560|pq_index:0|
[2025/04/30 09:10:23 282293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223281520|
[2025/04/30 09:10:23 282297] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223282296|
[2025/04/30 09:10:23 282301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223282300|
[2025/04/30 09:10:23 282306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 282311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43433|min_srtt:43433|path_bw:1180486|loss_rate:2.00|path_pto:0|
[2025/04/30 09:10:23 282316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1928905|
[2025/04/30 09:10:23 282320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43433|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 282325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 282329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43433|min_srtt:43433|path_bw:1180486|loss_rate:2.00|path_pto:0|
[2025/04/30 09:10:23 282333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1930092|
[2025/04/30 09:10:23 282338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43433|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 282342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 282347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43433|min_srtt:43433|path_bw:1180486|loss_rate:2.00|path_pto:0|
[2025/04/30 09:10:23 282351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1931279|
[2025/04/30 09:10:23 282355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 282359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 282363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 282370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 282374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 282378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1886173|
[2025/04/30 09:10:23 282383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 282386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 282390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223282560|
[2025/04/30 09:10:23 282394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223282560|
[2025/04/30 09:10:23 282398] [debug] |xqc_engine_wakeup_after|wakeup:1746004223282560|now:1746004223282398|diff:162|
[2025/04/30 09:10:23 282402] [debug] |xqc_engine_main_logic|END|now:1746004223282300|
[2025/04/30 09:10:23 282407] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223282407|
[2025/04/30 09:10:23 282411] [debug] |xqc_engine_wakeup_after|wakeup:1746004223282560|now:1746004223282411|diff:149|
[2025/04/30 09:10:23 282415] [debug] |xqc_engine_main_logic|END|now:1746004223282407|
[2025/04/30 09:10:23 283483] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223283483|
[2025/04/30 09:10:23 283493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223282560|pq_index:0|
[2025/04/30 09:10:23 283497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223282300|
[2025/04/30 09:10:23 283502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223283501|
[2025/04/30 09:10:23 283507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004223282560|now:1746004223283501|
[2025/04/30 09:10:23 283511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:10:23 283515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004223282560|now:1746004223283501|
[2025/04/30 09:10:23 283519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 283523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223282792|now:1746004223283501|
[2025/04/30 09:10:23 283527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223282792|now:1746004223283501|
[2025/04/30 09:10:23 283531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 283535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 283540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1149|ack_delay:23087|first_ack_range:47|largest_pkt_recv_time:1746004223260453|
[2025/04/30 09:10:23 283545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1149|low:1102|pkt_pns:2|
[2025/04/30 09:10:23 283549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:1138|frame_largest_recv:1149|
[2025/04/30 09:10:23 283553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 283558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43433|min_srtt:43433|path_bw:1180486|loss_rate:2.00|path_pto:0|
[2025/04/30 09:10:23 283567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1931279|
[2025/04/30 09:10:23 283571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 283575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 283579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 283583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 283588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 283592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:51612|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1886173|
[2025/04/30 09:10:23 283597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 283601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2686|
[2025/04/30 09:10:23 283636] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2686|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:51612|now:1746004223283610|stream_id:0|stream_offset:1886173|
[2025/04/30 09:10:23 283646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2686|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 283654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51612|applimit:0|
[2025/04/30 09:10:23 283660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43433|rtt_var:655|pto_duration:46053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 283668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 283672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 283676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52819|
[2025/04/30 09:10:23 283680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223355663|now:1746004223283660|interv:72003|
[2025/04/30 09:10:23 283684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223355663|now:1746004223283660|interval:72003|pto_count:0|srtt:43433
[2025/04/30 09:10:23 283688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52819|
[2025/04/30 09:10:23 283693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 283698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52819|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1887360|
[2025/04/30 09:10:23 283702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 283710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2687|
[2025/04/30 09:10:23 283741] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2687|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52819|now:1746004223283717|stream_id:0|stream_offset:1887360|
[2025/04/30 09:10:23 283750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2687|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 283757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52819|applimit:0|
[2025/04/30 09:10:23 283764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43433|rtt_var:655|pto_duration:46053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 283770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 283774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 283778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54019|
[2025/04/30 09:10:23 283782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223355770|now:1746004223283764|interv:72006|
[2025/04/30 09:10:23 283786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223355770|now:1746004223283764|interval:72006|pto_count:0|srtt:43433
[2025/04/30 09:10:23 283790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54019|
[2025/04/30 09:10:23 283795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 283799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54019|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1888547|
[2025/04/30 09:10:23 283803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 283807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223284807|now:1746004223283807|interv:1000|
[2025/04/30 09:10:23 283811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 283815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 283819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223284807|
[2025/04/30 09:10:23 283823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223284807|
[2025/04/30 09:10:23 283827] [debug] |xqc_engine_wakeup_after|wakeup:1746004223284807|now:1746004223283827|diff:980|
[2025/04/30 09:10:23 283832] [debug] |xqc_engine_main_logic|END|now:1746004223283501|
[2025/04/30 09:10:23 284115] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223284114|
[2025/04/30 09:10:23 284124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 284130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1149|
[2025/04/30 09:10:23 284134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1150|
[2025/04/30 09:10:23 284139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1150|
[2025/04/30 09:10:23 284148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 284153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2643|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2644|path_largest_ack:2643|
[2025/04/30 09:10:23 284157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51805|prior_delivered:1811916|prior_time:1746004223239441|is_app_limited:0|send_elapse:42905|ack_elapse:44673|ctl_first_sent_time:1746004223239932|lagest_ack_time:1746004223284114|curr_delivered:1863721|
[2025/04/30 09:10:23 284162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223239932|
[2025/04/30 09:10:23 284167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:377||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 09:10:23 284171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2644|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2644|path_largest_ack:2644|
[2025/04/30 09:10:23 284176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51805|prior_delivered:1811916|prior_time:1746004223239441|is_app_limited:0|send_elapse:42905|ack_elapse:44673|ctl_first_sent_time:1746004223239932|lagest_ack_time:1746004223284114|curr_delivered:1864921|
[2025/04/30 09:10:23 284180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223240053|
[2025/04/30 09:10:23 284184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:376||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 09:10:23 284188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43433|rttvar:655|minrtt:30315|latest_rtt:44061|ack_delay:0|
[2025/04/30 09:10:23 284193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43511|rttvar:649|minrtt:30315|latest_rtt:44061|ack_delay:0|
[2025/04/30 09:10:23 284197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2644|lost_pn:2641|thresh:3|
[2025/04/30 09:10:23 284201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 284205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 284209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43511|rtt_var:649|pto_duration:46107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 284213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 284217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 284221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51619|
[2025/04/30 09:10:23 284225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223355824|now:1746004223284209|interv:71615|
[2025/04/30 09:10:23 284229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223355824|now:1746004223284209|interval:71615|pto_count:0|srtt:43511
[2025/04/30 09:10:23 284234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42905, ack_elapse 44673, delivered 53005|rate 1186510|lost 553|
[2025/04/30 09:10:23 284238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186510) in round 32|
[2025/04/30 09:10:23 284245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 284249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 284253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223240053|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 284258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223240053|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 284262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51619|srtt:43511|latest_rtt:44061|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 284268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1150|largest:1150|pns:2|
[2025/04/30 09:10:23 284272] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1150|frame:ACK |recv_time:1746004223284114|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 284277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343284114|now:1746004223284114|interv:120000000|
[2025/04/30 09:10:23 284281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343284114|now:1746004223284114|interv:120000000|
[2025/04/30 09:10:23 284285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223284807|pq_index:0|
[2025/04/30 09:10:23 284290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223283501|
[2025/04/30 09:10:23 284294] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223284294|
[2025/04/30 09:10:23 284298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223284297|
[2025/04/30 09:10:23 284303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 284308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43511|min_srtt:43511|path_bw:1180486|loss_rate:1.92|path_pto:0|
[2025/04/30 09:10:23 284313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51619|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1931279|
[2025/04/30 09:10:23 284317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43511|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 284322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 284326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43511|min_srtt:43511|path_bw:1180486|loss_rate:1.92|path_pto:0|
[2025/04/30 09:10:23 284330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51619|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1932466|
[2025/04/30 09:10:23 284337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43511|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 284342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 284346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43511|min_srtt:43511|path_bw:1180486|loss_rate:1.92|path_pto:0|
[2025/04/30 09:10:23 284350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51619|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1933653|
[2025/04/30 09:10:23 284354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 284358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 284362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 284366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 284371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 284375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51619|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1888547|
[2025/04/30 09:10:23 284379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 284383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 284387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223284807|
[2025/04/30 09:10:23 284391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223284807|
[2025/04/30 09:10:23 284395] [debug] |xqc_engine_wakeup_after|wakeup:1746004223284807|now:1746004223284395|diff:412|
[2025/04/30 09:10:23 284399] [debug] |xqc_engine_main_logic|END|now:1746004223284297|
[2025/04/30 09:10:23 284404] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223284404|
[2025/04/30 09:10:23 284408] [debug] |xqc_engine_wakeup_after|wakeup:1746004223284807|now:1746004223284408|diff:399|
[2025/04/30 09:10:23 284412] [debug] |xqc_engine_main_logic|END|now:1746004223284404|
[2025/04/30 09:10:23 285480] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223285480|
[2025/04/30 09:10:23 285492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223284807|pq_index:0|
[2025/04/30 09:10:23 285496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223284297|
[2025/04/30 09:10:23 285501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223285500|
[2025/04/30 09:10:23 285506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223284807|now:1746004223285500|
[2025/04/30 09:10:23 285510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223284807|now:1746004223285500|
[2025/04/30 09:10:23 285514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 285525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 285530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43511|min_srtt:43511|path_bw:1180486|loss_rate:1.92|path_pto:0|
[2025/04/30 09:10:23 285534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51619|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1933653|
[2025/04/30 09:10:23 285539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 285543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 285547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 285551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 285556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 285560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51619|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1888547|
[2025/04/30 09:10:23 285565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 285569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2688|
[2025/04/30 09:10:23 285609] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2688|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51619|now:1746004223285578|stream_id:0|stream_offset:1888547|
[2025/04/30 09:10:23 285618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2688|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 285626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51619|applimit:0|
[2025/04/30 09:10:23 285633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43511|rtt_var:649|pto_duration:46107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 285639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 285644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 285648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52819|
[2025/04/30 09:10:23 285652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223357685|now:1746004223285632|interv:72053|
[2025/04/30 09:10:23 285656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223357685|now:1746004223285632|interval:72053|pto_count:0|srtt:43511
[2025/04/30 09:10:23 285660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52819|
[2025/04/30 09:10:23 285665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 285670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52819|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1889734|
[2025/04/30 09:10:23 285678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 285683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2689|
[2025/04/30 09:10:23 285714] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2689|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52819|now:1746004223285690|stream_id:0|stream_offset:1889734|
[2025/04/30 09:10:23 285723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2689|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 285730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52819|applimit:0|
[2025/04/30 09:10:23 285736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43511|rtt_var:649|pto_duration:46107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 285742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 285746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 285749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54019|
[2025/04/30 09:10:23 285753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223357797|now:1746004223285736|interv:72061|
[2025/04/30 09:10:23 285757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223357797|now:1746004223285736|interval:72061|pto_count:0|srtt:43511
[2025/04/30 09:10:23 285762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54019|
[2025/04/30 09:10:23 285767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 285771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54019|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1890921|
[2025/04/30 09:10:23 285775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 285779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223286779|now:1746004223285779|interv:1000|
[2025/04/30 09:10:23 285783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 285787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 285792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223286779|
[2025/04/30 09:10:23 285800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223286779|
[2025/04/30 09:10:23 285805] [debug] |xqc_engine_wakeup_after|wakeup:1746004223286779|now:1746004223285805|diff:974|
[2025/04/30 09:10:23 285809] [debug] |xqc_engine_main_logic|END|now:1746004223285500|
[2025/04/30 09:10:23 286167] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004223286166|
[2025/04/30 09:10:23 286179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 286185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1150|
[2025/04/30 09:10:23 286189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1151|
[2025/04/30 09:10:23 286202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1151|
[2025/04/30 09:10:23 286206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 286211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2645|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2646|path_largest_ack:2645|
[2025/04/30 09:10:23 286216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50578|prior_delivered:1815549|prior_time:1746004223242859|is_app_limited:0|send_elapse:43483|ack_elapse:43307|ctl_first_sent_time:1746004223243170|lagest_ack_time:1746004223286166|curr_delivered:1866127|
[2025/04/30 09:10:23 286221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223243170|
[2025/04/30 09:10:23 286226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:375||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 09:10:23 286230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2646|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2646|path_largest_ack:2646|
[2025/04/30 09:10:23 286235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50578|prior_delivered:1815549|prior_time:1746004223242859|is_app_limited:0|send_elapse:43483|ack_elapse:43307|ctl_first_sent_time:1746004223243170|lagest_ack_time:1746004223286166|curr_delivered:1867327|
[2025/04/30 09:10:23 286239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223243279|
[2025/04/30 09:10:23 286244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:374||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 09:10:23 286248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43511|rttvar:649|minrtt:30315|latest_rtt:42887|ack_delay:0|
[2025/04/30 09:10:23 286252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43433|rttvar:643|minrtt:30315|latest_rtt:42887|ack_delay:0|
[2025/04/30 09:10:23 286257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2646|lost_pn:2643|thresh:3|
[2025/04/30 09:10:23 286261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 286265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1118|pns:2|
[2025/04/30 09:10:23 286269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 286273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43433|rtt_var:643|pto_duration:46005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 286278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 286282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 286285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51613|
[2025/04/30 09:10:23 286289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223357695|now:1746004223286273|interv:71422|
[2025/04/30 09:10:23 286294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223357695|now:1746004223286273|interval:71422|pto_count:0|srtt:43433
[2025/04/30 09:10:23 286308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43483, ack_elapse 43307, delivered 51778|rate 1190764|lost 553|
[2025/04/30 09:10:23 286312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190764) in round 32|
[2025/04/30 09:10:23 286316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 286321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 286324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2406|po_sent_time:1746004223243279|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 286329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2406|po_sent_time:1746004223243279|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 286334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51613|srtt:43433|latest_rtt:42887|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 286339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1151|largest:1151|pns:2|
[2025/04/30 09:10:23 286344] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1151|frame:ACK |recv_time:1746004223286166|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 286349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343286166|now:1746004223286166|interv:120000000|
[2025/04/30 09:10:23 286353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343286166|now:1746004223286166|interv:120000000|
[2025/04/30 09:10:23 286357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223286779|pq_index:0|
[2025/04/30 09:10:23 286361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223285500|
[2025/04/30 09:10:23 286365] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223286365|
[2025/04/30 09:10:23 286370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223286369|
[2025/04/30 09:10:23 286375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 286380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43433|min_srtt:43433|path_bw:1180486|loss_rate:1.85|path_pto:0|
[2025/04/30 09:10:23 286385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1933653|
[2025/04/30 09:10:23 286389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43433|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 286394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 286399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43433|min_srtt:43433|path_bw:1180486|loss_rate:1.85|path_pto:0|
[2025/04/30 09:10:23 286405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1934840|
[2025/04/30 09:10:23 286410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43433|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 286414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 286419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43433|min_srtt:43433|path_bw:1180486|loss_rate:1.85|path_pto:0|
[2025/04/30 09:10:23 286423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1936027|
[2025/04/30 09:10:23 286427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 286431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 286435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 286439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 286443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 286448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1890921|
[2025/04/30 09:10:23 286452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 286456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 286460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223286779|
[2025/04/30 09:10:23 286464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223286779|
[2025/04/30 09:10:23 286468] [debug] |xqc_engine_wakeup_after|wakeup:1746004223286779|now:1746004223286468|diff:311|
[2025/04/30 09:10:23 286472] [debug] |xqc_engine_main_logic|END|now:1746004223286369|
[2025/04/30 09:10:23 286477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223286477|
[2025/04/30 09:10:23 286481] [debug] |xqc_engine_wakeup_after|wakeup:1746004223286779|now:1746004223286481|diff:298|
[2025/04/30 09:10:23 286485] [debug] |xqc_engine_main_logic|END|now:1746004223286477|
[2025/04/30 09:10:23 287551] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223287551|
[2025/04/30 09:10:23 287562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223286779|pq_index:0|
[2025/04/30 09:10:23 287567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223286369|
[2025/04/30 09:10:23 287572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223287571|
[2025/04/30 09:10:23 287577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223286779|now:1746004223287571|
[2025/04/30 09:10:23 287588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223286779|now:1746004223287571|
[2025/04/30 09:10:23 287592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 287596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 287601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43433|min_srtt:43433|path_bw:1180486|loss_rate:1.85|path_pto:0|
[2025/04/30 09:10:23 287606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1936027|
[2025/04/30 09:10:23 287611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 287614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 287618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 287623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 287627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 287632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1890921|
[2025/04/30 09:10:23 287636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 287641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2690|
[2025/04/30 09:10:23 287680] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2690|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51613|now:1746004223287649|stream_id:0|stream_offset:1890921|
[2025/04/30 09:10:23 287689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2690|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 287697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51613|applimit:0|
[2025/04/30 09:10:23 287704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43433|rtt_var:643|pto_duration:46005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 287711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 287715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 287719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52813|
[2025/04/30 09:10:23 287723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223359654|now:1746004223287703|interv:71951|
[2025/04/30 09:10:23 287727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223359654|now:1746004223287703|interval:71951|pto_count:0|srtt:43433
[2025/04/30 09:10:23 287732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52813|
[2025/04/30 09:10:23 287741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 287745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52813|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1892108|
[2025/04/30 09:10:23 287750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 287754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2691|
[2025/04/30 09:10:23 287795] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2691|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52813|now:1746004223287761|stream_id:0|stream_offset:1892108|
[2025/04/30 09:10:23 287804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2691|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 287811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52813|applimit:0|
[2025/04/30 09:10:23 287818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43433|rtt_var:643|pto_duration:46005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 287823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 287827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 287830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54013|
[2025/04/30 09:10:23 287836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223359766|now:1746004223287818|interv:71948|
[2025/04/30 09:10:23 287843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223359766|now:1746004223287818|interval:71948|pto_count:0|srtt:43433
[2025/04/30 09:10:23 287849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54013|
[2025/04/30 09:10:23 287857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 287864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54013|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1893295|
[2025/04/30 09:10:23 287886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 287896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223288896|now:1746004223287896|interv:1000|
[2025/04/30 09:10:23 287902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 287909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 287915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223288896|
[2025/04/30 09:10:23 287921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223288896|
[2025/04/30 09:10:23 287928] [debug] |xqc_engine_wakeup_after|wakeup:1746004223288896|now:1746004223287928|diff:968|
[2025/04/30 09:10:23 287935] [debug] |xqc_engine_main_logic|END|now:1746004223287571|
[2025/04/30 09:10:23 288102] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004223288101|
[2025/04/30 09:10:23 288110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 288121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1151|
[2025/04/30 09:10:23 288125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1152|
[2025/04/30 09:10:23 288132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1152|
[2025/04/30 09:10:23 288136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 288150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2647|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2648|path_largest_ack:2647|
[2025/04/30 09:10:23 288155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52978|prior_delivered:1815549|prior_time:1746004223242859|is_app_limited:0|send_elapse:43696|ack_elapse:45242|ctl_first_sent_time:1746004223243383|lagest_ack_time:1746004223288101|curr_delivered:1868527|
[2025/04/30 09:10:23 288159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223243383|
[2025/04/30 09:10:23 288164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:373||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 09:10:23 288169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2648|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2648|path_largest_ack:2648|
[2025/04/30 09:10:23 288173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50556|prior_delivered:1819171|prior_time:1746004223245973|is_app_limited:0|send_elapse:43889|ack_elapse:42128|ctl_first_sent_time:1746004223246242|lagest_ack_time:1746004223288101|curr_delivered:1869727|
[2025/04/30 09:10:23 288178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223246242|
[2025/04/30 09:10:23 288182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:372||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 09:10:23 288186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43433|rttvar:643|minrtt:30315|latest_rtt:41859|ack_delay:0|
[2025/04/30 09:10:23 288190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43236|rttvar:876|minrtt:30315|latest_rtt:41859|ack_delay:0|
[2025/04/30 09:10:23 288194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2648|lost_pn:2645|thresh:3|
[2025/04/30 09:10:23 288198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 288203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 288207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43236|rtt_var:876|pto_duration:46740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 288211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 288215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 288219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51613|
[2025/04/30 09:10:23 288223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223360501|now:1746004223288207|interv:72294|
[2025/04/30 09:10:23 288231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223360501|now:1746004223288207|interval:72294|pto_count:0|srtt:43236
[2025/04/30 09:10:23 288235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43889, ack_elapse 42128, delivered 50556|rate 1151905|lost 553|
[2025/04/30 09:10:23 288240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151905) in round 32|
[2025/04/30 09:10:23 288244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 288248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 288252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223246242|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 288257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223246242|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 288261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51613|srtt:43236|latest_rtt:41859|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 288267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1152|largest:1152|pns:2|
[2025/04/30 09:10:23 288271] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1152|frame:ACK |recv_time:1746004223288101|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 288276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343288101|now:1746004223288101|interv:120000000|
[2025/04/30 09:10:23 288280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343288101|now:1746004223288101|interv:120000000|
[2025/04/30 09:10:23 288284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223288896|pq_index:0|
[2025/04/30 09:10:23 288289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223287571|
[2025/04/30 09:10:23 288293] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223288293|
[2025/04/30 09:10:23 288298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223288297|
[2025/04/30 09:10:23 288303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 288308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43236|min_srtt:43236|path_bw:1180486|loss_rate:1.79|path_pto:0|
[2025/04/30 09:10:23 288312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1936027|
[2025/04/30 09:10:23 288317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43236|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 288321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 288328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43236|min_srtt:43236|path_bw:1180486|loss_rate:1.79|path_pto:0|
[2025/04/30 09:10:23 288333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1937214|
[2025/04/30 09:10:23 288337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43236|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 288342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 288346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43236|min_srtt:43236|path_bw:1180486|loss_rate:1.79|path_pto:0|
[2025/04/30 09:10:23 288350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1938401|
[2025/04/30 09:10:23 288354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 288358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 288362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 288366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 288371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 288375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1893295|
[2025/04/30 09:10:23 288379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 288383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 288387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223288896|
[2025/04/30 09:10:23 288391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223288896|
[2025/04/30 09:10:23 288395] [debug] |xqc_engine_wakeup_after|wakeup:1746004223288896|now:1746004223288395|diff:501|
[2025/04/30 09:10:23 288399] [debug] |xqc_engine_main_logic|END|now:1746004223288297|
[2025/04/30 09:10:23 288404] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223288404|
[2025/04/30 09:10:23 288408] [debug] |xqc_engine_wakeup_after|wakeup:1746004223288896|now:1746004223288408|diff:488|
[2025/04/30 09:10:23 288412] [debug] |xqc_engine_main_logic|END|now:1746004223288404|
[2025/04/30 09:10:23 289464] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223289464|
[2025/04/30 09:10:23 289475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223288896|pq_index:0|
[2025/04/30 09:10:23 289480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223288297|
[2025/04/30 09:10:23 289485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223289484|
[2025/04/30 09:10:23 289496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223288896|now:1746004223289484|
[2025/04/30 09:10:23 289500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223288896|now:1746004223289484|
[2025/04/30 09:10:23 289504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 289509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 289514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43236|min_srtt:43236|path_bw:1180486|loss_rate:1.79|path_pto:0|
[2025/04/30 09:10:23 289518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1938401|
[2025/04/30 09:10:23 289523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 289527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 289531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 289535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 289540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 289544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1893295|
[2025/04/30 09:10:23 289549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 289554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2692|
[2025/04/30 09:10:23 289591] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2692|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51613|now:1746004223289563|stream_id:0|stream_offset:1893295|
[2025/04/30 09:10:23 289597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2692|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 289604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51613|applimit:0|
[2025/04/30 09:10:23 289611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43236|rtt_var:876|pto_duration:46740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 289618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 289624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 289631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52813|
[2025/04/30 09:10:23 289637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223362303|now:1746004223289611|interv:72692|
[2025/04/30 09:10:23 289644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223362303|now:1746004223289611|interval:72692|pto_count:0|srtt:43236
[2025/04/30 09:10:23 289656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52813|
[2025/04/30 09:10:23 289661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 289665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52813|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1894482|
[2025/04/30 09:10:23 289670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 289674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2693|
[2025/04/30 09:10:23 289704] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2693|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52813|now:1746004223289682|stream_id:0|stream_offset:1894482|
[2025/04/30 09:10:23 289710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2693|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 289716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52813|applimit:0|
[2025/04/30 09:10:23 289723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43236|rtt_var:876|pto_duration:46740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 289731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 289738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 289744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54013|
[2025/04/30 09:10:23 289750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223362422|now:1746004223289723|interv:72699|
[2025/04/30 09:10:23 289757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223362422|now:1746004223289723|interval:72699|pto_count:0|srtt:43236
[2025/04/30 09:10:23 289764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54013|
[2025/04/30 09:10:23 289770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 289774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54013|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1895669|
[2025/04/30 09:10:23 289779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 289783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223290782|now:1746004223289782|interv:1000|
[2025/04/30 09:10:23 289787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 289790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 289795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223290782|
[2025/04/30 09:10:23 289799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223290782|
[2025/04/30 09:10:23 289803] [debug] |xqc_engine_wakeup_after|wakeup:1746004223290782|now:1746004223289803|diff:979|
[2025/04/30 09:10:23 289807] [debug] |xqc_engine_main_logic|END|now:1746004223289484|
[2025/04/30 09:10:23 290120] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223290119|
[2025/04/30 09:10:23 290132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 290138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1152|
[2025/04/30 09:10:23 290142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1153|
[2025/04/30 09:10:23 290148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1153|
[2025/04/30 09:10:23 290152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 290157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2649|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2650|path_largest_ack:2649|
[2025/04/30 09:10:23 290162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51756|prior_delivered:1819171|prior_time:1746004223245973|is_app_limited:0|send_elapse:43996|ack_elapse:44146|ctl_first_sent_time:1746004223246349|lagest_ack_time:1746004223290119|curr_delivered:1870927|
[2025/04/30 09:10:23 290167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223246349|
[2025/04/30 09:10:23 290172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:371||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 09:10:23 290176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2650|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2650|path_largest_ack:2650|
[2025/04/30 09:10:23 290181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51756|prior_delivered:1819171|prior_time:1746004223245973|is_app_limited:0|send_elapse:43996|ack_elapse:44146|ctl_first_sent_time:1746004223246349|lagest_ack_time:1746004223290119|curr_delivered:1872127|
[2025/04/30 09:10:23 290185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223246453|
[2025/04/30 09:10:23 290189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:370||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 09:10:23 290193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43236|rttvar:876|minrtt:30315|latest_rtt:43666|ack_delay:0|
[2025/04/30 09:10:23 290198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43290|rttvar:764|minrtt:30315|latest_rtt:43666|ack_delay:0|
[2025/04/30 09:10:23 290202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2650|lost_pn:2647|thresh:3|
[2025/04/30 09:10:23 290206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 290210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 290214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43290|rtt_var:764|pto_duration:46346|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 290219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 290223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 290227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51613|
[2025/04/30 09:10:23 290236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223362028|now:1746004223290214|interv:71814|
[2025/04/30 09:10:23 290241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223362028|now:1746004223290214|interval:71814|pto_count:0|srtt:43290
[2025/04/30 09:10:23 290245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43996, ack_elapse 44146, delivered 52956|rate 1199565|lost 553|
[2025/04/30 09:10:23 290250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199565) in round 32|
[2025/04/30 09:10:23 290254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 290258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 290262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223246453|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 290267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223246453|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 290271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51613|srtt:43290|latest_rtt:43666|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 290277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1153|largest:1153|pns:2|
[2025/04/30 09:10:23 290281] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1153|frame:ACK |recv_time:1746004223290119|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 290286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343290119|now:1746004223290119|interv:120000000|
[2025/04/30 09:10:23 290290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343290119|now:1746004223290119|interv:120000000|
[2025/04/30 09:10:23 290294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223290782|pq_index:0|
[2025/04/30 09:10:23 290299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223289484|
[2025/04/30 09:10:23 290303] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223290303|
[2025/04/30 09:10:23 290308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223290307|
[2025/04/30 09:10:23 290313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 290318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43290|min_srtt:43290|path_bw:1180486|loss_rate:1.72|path_pto:0|
[2025/04/30 09:10:23 290322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1938401|
[2025/04/30 09:10:23 290327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43290|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 290334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 290339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43290|min_srtt:43290|path_bw:1180486|loss_rate:1.72|path_pto:0|
[2025/04/30 09:10:23 290343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1939588|
[2025/04/30 09:10:23 290348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43290|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 290353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 290357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43290|min_srtt:43290|path_bw:1180486|loss_rate:1.72|path_pto:0|
[2025/04/30 09:10:23 290361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1940775|
[2025/04/30 09:10:23 290366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 290370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 290374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 290378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 290382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 290387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1895669|
[2025/04/30 09:10:23 290391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 290395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 290399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223290782|
[2025/04/30 09:10:23 290403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223290782|
[2025/04/30 09:10:23 290407] [debug] |xqc_engine_wakeup_after|wakeup:1746004223290782|now:1746004223290407|diff:375|
[2025/04/30 09:10:23 290411] [debug] |xqc_engine_main_logic|END|now:1746004223290307|
[2025/04/30 09:10:23 290416] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223290416|
[2025/04/30 09:10:23 290420] [debug] |xqc_engine_wakeup_after|wakeup:1746004223290782|now:1746004223290420|diff:362|
[2025/04/30 09:10:23 290424] [debug] |xqc_engine_main_logic|END|now:1746004223290416|
[2025/04/30 09:10:23 291490] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223291490|
[2025/04/30 09:10:23 291501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223290782|pq_index:0|
[2025/04/30 09:10:23 291506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223290307|
[2025/04/30 09:10:23 291511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223291509|
[2025/04/30 09:10:23 291520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223290782|now:1746004223291509|
[2025/04/30 09:10:23 291525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223290782|now:1746004223291509|
[2025/04/30 09:10:23 291529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 291533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 291538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43290|min_srtt:43290|path_bw:1180486|loss_rate:1.72|path_pto:0|
[2025/04/30 09:10:23 291543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1940775|
[2025/04/30 09:10:23 291547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 291551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 291555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 291560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 291564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 291568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1895669|
[2025/04/30 09:10:23 291573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 291585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2694|
[2025/04/30 09:10:23 291620] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2694|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51613|now:1746004223291594|stream_id:0|stream_offset:1895669|
[2025/04/30 09:10:23 291626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2694|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 291631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51613|applimit:0|
[2025/04/30 09:10:23 291637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43290|rtt_var:764|pto_duration:46346|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 291644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 291650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 291656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52813|
[2025/04/30 09:10:23 291663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223363940|now:1746004223291636|interv:72304|
[2025/04/30 09:10:23 291670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223363940|now:1746004223291636|interval:72304|pto_count:0|srtt:43290
[2025/04/30 09:10:23 291695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52813|
[2025/04/30 09:10:23 291700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 291704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52813|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1896856|
[2025/04/30 09:10:23 291709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 291713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2695|
[2025/04/30 09:10:23 291743] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2695|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52813|now:1746004223291721|stream_id:0|stream_offset:1896856|
[2025/04/30 09:10:23 291749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2695|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 291757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52813|applimit:0|
[2025/04/30 09:10:23 291763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43290|rtt_var:764|pto_duration:46346|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 291771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 291778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 291784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54013|
[2025/04/30 09:10:23 291791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223364067|now:1746004223291763|interv:72304|
[2025/04/30 09:10:23 291797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223364067|now:1746004223291763|interval:72304|pto_count:0|srtt:43290
[2025/04/30 09:10:23 291805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54013|
[2025/04/30 09:10:23 291812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 291819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54013|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1898043|
[2025/04/30 09:10:23 291826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 291832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223292832|now:1746004223291832|interv:1000|
[2025/04/30 09:10:23 291837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 291841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 291847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223292832|
[2025/04/30 09:10:23 291854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223292832|
[2025/04/30 09:10:23 291861] [debug] |xqc_engine_wakeup_after|wakeup:1746004223292832|now:1746004223291860|diff:972|
[2025/04/30 09:10:23 291895] [debug] |xqc_engine_main_logic|END|now:1746004223291509|
[2025/04/30 09:10:23 292121] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223292120|
[2025/04/30 09:10:23 292132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 292141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1153|
[2025/04/30 09:10:23 292146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1154|
[2025/04/30 09:10:23 292151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1154|
[2025/04/30 09:10:23 292156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 292161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2651|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2652|path_largest_ack:2651|
[2025/04/30 09:10:23 292165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52934|prior_delivered:1820393|prior_time:1746004223247094|is_app_limited:0|send_elapse:44161|ack_elapse:45026|ctl_first_sent_time:1746004223248563|lagest_ack_time:1746004223292120|curr_delivered:1873327|
[2025/04/30 09:10:23 292170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223248563|
[2025/04/30 09:10:23 292175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:369||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/04/30 09:10:23 292179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2652|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2652|path_largest_ack:2652|
[2025/04/30 09:10:23 292184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51734|prior_delivered:1822793|prior_time:1746004223248761|is_app_limited:0|send_elapse:44627|ack_elapse:43359|ctl_first_sent_time:1746004223249132|lagest_ack_time:1746004223292120|curr_delivered:1874527|
[2025/04/30 09:10:23 292189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223249132|
[2025/04/30 09:10:23 292193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:368||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 09:10:23 292197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43290|rttvar:764|minrtt:30315|latest_rtt:42988|ack_delay:0|
[2025/04/30 09:10:23 292201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43252|rttvar:648|minrtt:30315|latest_rtt:42988|ack_delay:0|
[2025/04/30 09:10:23 292205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2652|lost_pn:2649|thresh:3|
[2025/04/30 09:10:23 292210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 292214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 292218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43252|rtt_var:648|pto_duration:45844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 292223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 292227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 292236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51613|
[2025/04/30 09:10:23 292240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223363565|now:1746004223292218|interv:71347|
[2025/04/30 09:10:23 292244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223363565|now:1746004223292218|interval:71347|pto_count:0|srtt:43252
[2025/04/30 09:10:23 292249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44627, ack_elapse 43359, delivered 51734|rate 1159253|lost 553|
[2025/04/30 09:10:23 292253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159253) in round 32|
[2025/04/30 09:10:23 292257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 292262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 292266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223249132|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 292270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223249132|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 292275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51613|srtt:43252|latest_rtt:42988|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 292281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1154|largest:1154|pns:2|
[2025/04/30 09:10:23 292285] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1154|frame:ACK |recv_time:1746004223292120|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 292290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343292120|now:1746004223292120|interv:120000000|
[2025/04/30 09:10:23 292294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343292120|now:1746004223292120|interv:120000000|
[2025/04/30 09:10:23 292298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223292832|pq_index:0|
[2025/04/30 09:10:23 292302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223291509|
[2025/04/30 09:10:23 292306] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223292306|
[2025/04/30 09:10:23 292311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223292310|
[2025/04/30 09:10:23 292316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 292321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43252|min_srtt:43252|path_bw:1180486|loss_rate:1.67|path_pto:0|
[2025/04/30 09:10:23 292326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1940775|
[2025/04/30 09:10:23 292333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43252|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 292338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 292342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43252|min_srtt:43252|path_bw:1180486|loss_rate:1.67|path_pto:0|
[2025/04/30 09:10:23 292347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1941962|
[2025/04/30 09:10:23 292351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43252|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 292355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 292360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43252|min_srtt:43252|path_bw:1180486|loss_rate:1.67|path_pto:0|
[2025/04/30 09:10:23 292364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1943149|
[2025/04/30 09:10:23 292368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 292372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 292376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 292380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 292385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 292389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1898043|
[2025/04/30 09:10:23 292393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 292397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 292401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223292832|
[2025/04/30 09:10:23 292405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223292832|
[2025/04/30 09:10:23 292409] [debug] |xqc_engine_wakeup_after|wakeup:1746004223292832|now:1746004223292409|diff:423|
[2025/04/30 09:10:23 292413] [debug] |xqc_engine_main_logic|END|now:1746004223292310|
[2025/04/30 09:10:23 292418] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223292418|
[2025/04/30 09:10:23 292422] [debug] |xqc_engine_wakeup_after|wakeup:1746004223292832|now:1746004223292422|diff:410|
[2025/04/30 09:10:23 292426] [debug] |xqc_engine_main_logic|END|now:1746004223292418|
[2025/04/30 09:10:23 293493] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223293493|
[2025/04/30 09:10:23 293504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223292832|pq_index:0|
[2025/04/30 09:10:23 293509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223292310|
[2025/04/30 09:10:23 293519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223293518|
[2025/04/30 09:10:23 293524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223292832|now:1746004223293518|
[2025/04/30 09:10:23 293528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223292832|now:1746004223293518|
[2025/04/30 09:10:23 293532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 293536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 293541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43252|min_srtt:43252|path_bw:1180486|loss_rate:1.67|path_pto:0|
[2025/04/30 09:10:23 293546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1943149|
[2025/04/30 09:10:23 293550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 293554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 293558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 293563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 293567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 293572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1898043|
[2025/04/30 09:10:23 293576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 293580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2696|
[2025/04/30 09:10:23 293617] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2696|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51613|now:1746004223293589|stream_id:0|stream_offset:1898043|
[2025/04/30 09:10:23 293623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2696|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 293628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51613|applimit:0|
[2025/04/30 09:10:23 293633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43252|rtt_var:648|pto_duration:45844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 293640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 293646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 293653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52813|
[2025/04/30 09:10:23 293659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223365433|now:1746004223293632|interv:71801|
[2025/04/30 09:10:23 293672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223365433|now:1746004223293632|interval:71801|pto_count:0|srtt:43252
[2025/04/30 09:10:23 293679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52813|
[2025/04/30 09:10:23 293687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 293691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52813|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1899230|
[2025/04/30 09:10:23 293695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 293700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2697|
[2025/04/30 09:10:23 293730] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2697|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52813|now:1746004223293707|stream_id:0|stream_offset:1899230|
[2025/04/30 09:10:23 293736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2697|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 293743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52813|applimit:0|
[2025/04/30 09:10:23 293750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43252|rtt_var:648|pto_duration:45844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 293757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 293767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 293774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54013|
[2025/04/30 09:10:23 293781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223365551|now:1746004223293750|interv:71801|
[2025/04/30 09:10:23 293787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223365551|now:1746004223293750|interval:71801|pto_count:0|srtt:43252
[2025/04/30 09:10:23 293794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54013|
[2025/04/30 09:10:23 293801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 293808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54013|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1900417|
[2025/04/30 09:10:23 293815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 293821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223294821|now:1746004223293821|interv:1000|
[2025/04/30 09:10:23 293827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 293831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 293835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223294821|
[2025/04/30 09:10:23 293848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223294821|
[2025/04/30 09:10:23 293855] [debug] |xqc_engine_wakeup_after|wakeup:1746004223294821|now:1746004223293855|diff:966|
[2025/04/30 09:10:23 293862] [debug] |xqc_engine_main_logic|END|now:1746004223293518|
[2025/04/30 09:10:23 294100] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223294099|
[2025/04/30 09:10:23 294112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 294118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1154|
[2025/04/30 09:10:23 294122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1155|
[2025/04/30 09:10:23 294128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1155|
[2025/04/30 09:10:23 294132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 294137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2653|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2654|path_largest_ack:2653|
[2025/04/30 09:10:23 294142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52934|prior_delivered:1822793|prior_time:1746004223248761|is_app_limited:0|send_elapse:44735|ack_elapse:45338|ctl_first_sent_time:1746004223249240|lagest_ack_time:1746004223294099|curr_delivered:1875727|
[2025/04/30 09:10:23 294147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223249240|
[2025/04/30 09:10:23 294152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:367||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 09:10:23 294156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2654|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2654|path_largest_ack:2654|
[2025/04/30 09:10:23 294161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51684|prior_delivered:1825243|prior_time:1746004223251235|is_app_limited:0|send_elapse:44170|ack_elapse:42864|ctl_first_sent_time:1746004223252707|lagest_ack_time:1746004223294099|curr_delivered:1876927|
[2025/04/30 09:10:23 294165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223252707|
[2025/04/30 09:10:23 294169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:366||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/04/30 09:10:23 294173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43252|rttvar:648|minrtt:30315|latest_rtt:41392|ack_delay:0|
[2025/04/30 09:10:23 294178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43020|rttvar:951|minrtt:30315|latest_rtt:41392|ack_delay:0|
[2025/04/30 09:10:23 294182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2654|lost_pn:2651|thresh:3|
[2025/04/30 09:10:23 294186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 294190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 294194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43020|rtt_var:951|pto_duration:46824|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 294199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 294208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 294212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51613|
[2025/04/30 09:10:23 294216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223366531|now:1746004223294194|interv:72337|
[2025/04/30 09:10:23 294220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223366531|now:1746004223294194|interval:72337|pto_count:0|srtt:43020
[2025/04/30 09:10:23 294224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44170, ack_elapse 42864, delivered 51684|rate 1170115|lost 553|
[2025/04/30 09:10:23 294229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170115) in round 32|
[2025/04/30 09:10:23 294233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 294237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 294241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223252707|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 294246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223252707|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 294250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51613|srtt:43020|latest_rtt:41392|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 294256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1155|largest:1155|pns:2|
[2025/04/30 09:10:23 294261] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1155|frame:ACK |recv_time:1746004223294099|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 294265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343294099|now:1746004223294099|interv:120000000|
[2025/04/30 09:10:23 294270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343294099|now:1746004223294099|interv:120000000|
[2025/04/30 09:10:23 294273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223294821|pq_index:0|
[2025/04/30 09:10:23 294278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223293518|
[2025/04/30 09:10:23 294282] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223294282|
[2025/04/30 09:10:23 294287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223294286|
[2025/04/30 09:10:23 294292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 294297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43020|min_srtt:43020|path_bw:1180486|loss_rate:1.61|path_pto:0|
[2025/04/30 09:10:23 294301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1943149|
[2025/04/30 09:10:23 294308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43020|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 294313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 294318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43020|min_srtt:43020|path_bw:1180486|loss_rate:1.61|path_pto:0|
[2025/04/30 09:10:23 294322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1944336|
[2025/04/30 09:10:23 294326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43020|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 294331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 294335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43020|min_srtt:43020|path_bw:1180486|loss_rate:1.61|path_pto:0|
[2025/04/30 09:10:23 294339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1945523|
[2025/04/30 09:10:23 294343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 294347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 294351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 294355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 294360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 294364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1900417|
[2025/04/30 09:10:23 294368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 294372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 294376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223294821|
[2025/04/30 09:10:23 294380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223294821|
[2025/04/30 09:10:23 294384] [debug] |xqc_engine_wakeup_after|wakeup:1746004223294821|now:1746004223294384|diff:437|
[2025/04/30 09:10:23 294388] [debug] |xqc_engine_main_logic|END|now:1746004223294286|
[2025/04/30 09:10:23 294393] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223294393|
[2025/04/30 09:10:23 294397] [debug] |xqc_engine_wakeup_after|wakeup:1746004223294821|now:1746004223294397|diff:424|
[2025/04/30 09:10:23 294401] [debug] |xqc_engine_main_logic|END|now:1746004223294393|
[2025/04/30 09:10:23 295468] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223295468|
[2025/04/30 09:10:23 295479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223294821|pq_index:0|
[2025/04/30 09:10:23 295489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223294286|
[2025/04/30 09:10:23 295494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223295493|
[2025/04/30 09:10:23 295499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223294821|now:1746004223295493|
[2025/04/30 09:10:23 295503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223294821|now:1746004223295493|
[2025/04/30 09:10:23 295507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 295511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 295516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43020|min_srtt:43020|path_bw:1180486|loss_rate:1.61|path_pto:0|
[2025/04/30 09:10:23 295521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1945523|
[2025/04/30 09:10:23 295526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 295530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 295533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 295538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 295542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 295547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1900417|
[2025/04/30 09:10:23 295551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 295555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2698|
[2025/04/30 09:10:23 295591] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2698|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51613|now:1746004223295564|stream_id:0|stream_offset:1900417|
[2025/04/30 09:10:23 295597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2698|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 295602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51613|applimit:0|
[2025/04/30 09:10:23 295609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43020|rtt_var:951|pto_duration:46824|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 295616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 295623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 295629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52813|
[2025/04/30 09:10:23 295642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223368388|now:1746004223295609|interv:72779|
[2025/04/30 09:10:23 295649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223368388|now:1746004223295609|interval:72779|pto_count:0|srtt:43020
[2025/04/30 09:10:23 295656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52813|
[2025/04/30 09:10:23 295662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 295666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52813|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1901604|
[2025/04/30 09:10:23 295671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 295675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223296674|now:1746004223295674|interv:1000|
[2025/04/30 09:10:23 295679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 295683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 295687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223296674|
[2025/04/30 09:10:23 295691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223296674|
[2025/04/30 09:10:23 295695] [debug] |xqc_engine_wakeup_after|wakeup:1746004223296674|now:1746004223295695|diff:979|
[2025/04/30 09:10:23 295699] [debug] |xqc_engine_main_logic|END|now:1746004223295493|
[2025/04/30 09:10:23 296096] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223296095|
[2025/04/30 09:10:23 296108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 296115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1155|
[2025/04/30 09:10:23 296119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1156|
[2025/04/30 09:10:23 296125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1156|
[2025/04/30 09:10:23 296129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 296134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2655|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2656|path_largest_ack:2655|
[2025/04/30 09:10:23 296138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52884|prior_delivered:1825243|prior_time:1746004223251235|is_app_limited:0|send_elapse:44278|ack_elapse:44860|ctl_first_sent_time:1746004223252815|lagest_ack_time:1746004223296095|curr_delivered:1878127|
[2025/04/30 09:10:23 296143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223252815|
[2025/04/30 09:10:23 296148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:365||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 09:10:23 296152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2656|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2656|path_largest_ack:2656|
[2025/04/30 09:10:23 296157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51684|prior_delivered:1827643|prior_time:1746004223252979|is_app_limited:0|send_elapse:44483|ack_elapse:43116|ctl_first_sent_time:1746004223253274|lagest_ack_time:1746004223296095|curr_delivered:1879327|
[2025/04/30 09:10:23 296166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223253274|
[2025/04/30 09:10:23 296170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:364||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 09:10:23 296174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43020|rttvar:951|minrtt:30315|latest_rtt:42821|ack_delay:0|
[2025/04/30 09:10:23 296179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42995|rttvar:763|minrtt:30315|latest_rtt:42821|ack_delay:0|
[2025/04/30 09:10:23 296183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2656|lost_pn:2653|thresh:3|
[2025/04/30 09:10:23 296187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 296191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 296195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42995|rtt_var:763|pto_duration:46047|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 296200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 296204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 296208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50413|
[2025/04/30 09:10:23 296212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223367611|now:1746004223296195|interv:71416|
[2025/04/30 09:10:23 296216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223367611|now:1746004223296195|interval:71416|pto_count:0|srtt:42995
[2025/04/30 09:10:23 296220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44483, ack_elapse 43116, delivered 51684|rate 1161882|lost 553|
[2025/04/30 09:10:23 296225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161882) in round 32|
[2025/04/30 09:10:23 296229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 296233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 296237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223253274|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 296242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223253274|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 296247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50413|srtt:42995|latest_rtt:42821|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 296252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1156|largest:1156|pns:2|
[2025/04/30 09:10:23 296259] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1156|frame:ACK |recv_time:1746004223296095|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 296264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343296095|now:1746004223296095|interv:120000000|
[2025/04/30 09:10:23 296268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343296095|now:1746004223296095|interv:120000000|
[2025/04/30 09:10:23 296272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223296674|pq_index:0|
[2025/04/30 09:10:23 296277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223295493|
[2025/04/30 09:10:23 296281] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223296281|
[2025/04/30 09:10:23 296286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223296285|
[2025/04/30 09:10:23 296291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 296296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42995|min_srtt:42995|path_bw:1180486|loss_rate:1.59|path_pto:0|
[2025/04/30 09:10:23 296300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:50413|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1945523|
[2025/04/30 09:10:23 296305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42995|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 296310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 296314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42995|min_srtt:42995|path_bw:1180486|loss_rate:1.59|path_pto:0|
[2025/04/30 09:10:23 296318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:50413|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1946710|
[2025/04/30 09:10:23 296323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42995|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 296327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 296331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42995|min_srtt:42995|path_bw:1180486|loss_rate:1.59|path_pto:0|
[2025/04/30 09:10:23 296336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:50413|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1947897|
[2025/04/30 09:10:23 296340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 296344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 296348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 296355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 296359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 296363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50413|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1901604|
[2025/04/30 09:10:23 296368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 296372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 296376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223296674|
[2025/04/30 09:10:23 296380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223296674|
[2025/04/30 09:10:23 296384] [debug] |xqc_engine_wakeup_after|wakeup:1746004223296674|now:1746004223296384|diff:290|
[2025/04/30 09:10:23 296388] [debug] |xqc_engine_main_logic|END|now:1746004223296285|
[2025/04/30 09:10:23 296393] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223296393|
[2025/04/30 09:10:23 296397] [debug] |xqc_engine_wakeup_after|wakeup:1746004223296674|now:1746004223296397|diff:277|
[2025/04/30 09:10:23 296401] [debug] |xqc_engine_main_logic|END|now:1746004223296393|
[2025/04/30 09:10:23 297468] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223297468|
[2025/04/30 09:10:23 297479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223296674|pq_index:0|
[2025/04/30 09:10:23 297484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223296285|
[2025/04/30 09:10:23 297489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223297488|
[2025/04/30 09:10:23 297494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223296674|now:1746004223297488|
[2025/04/30 09:10:23 297498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223296674|now:1746004223297488|
[2025/04/30 09:10:23 297502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 297506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 297511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42995|min_srtt:42995|path_bw:1180486|loss_rate:1.59|path_pto:0|
[2025/04/30 09:10:23 297516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:50413|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1947897|
[2025/04/30 09:10:23 297520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 297524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 297528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 297532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 297537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 297548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50413|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1901604|
[2025/04/30 09:10:23 297552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 297556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2699|
[2025/04/30 09:10:23 297592] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2699|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50413|now:1746004223297565|stream_id:0|stream_offset:1901604|
[2025/04/30 09:10:23 297599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2699|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 297604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50413|applimit:0|
[2025/04/30 09:10:23 297608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42995|rtt_var:763|pto_duration:46047|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 297612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 297616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 297620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51613|
[2025/04/30 09:10:23 297624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223369612|now:1746004223297608|interv:72004|
[2025/04/30 09:10:23 297628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223369612|now:1746004223297608|interval:72004|pto_count:0|srtt:42995
[2025/04/30 09:10:23 297633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51613|
[2025/04/30 09:10:23 297638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 297642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51613|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1902791|
[2025/04/30 09:10:23 297647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 297651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2700|
[2025/04/30 09:10:23 297674] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2700|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51613|now:1746004223297657|stream_id:0|stream_offset:1902791|
[2025/04/30 09:10:23 297680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2700|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 297684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51613|applimit:0|
[2025/04/30 09:10:23 297688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42995|rtt_var:763|pto_duration:46047|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 297693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 297697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 297705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52813|
[2025/04/30 09:10:23 297709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223369704|now:1746004223297688|interv:72016|
[2025/04/30 09:10:23 297713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223369704|now:1746004223297688|interval:72016|pto_count:0|srtt:42995
[2025/04/30 09:10:23 297717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52813|
[2025/04/30 09:10:23 297722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 297726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52813|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1903978|
[2025/04/30 09:10:23 297730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 297734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2701|
[2025/04/30 09:10:23 297765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2701|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52813|now:1746004223297741|stream_id:0|stream_offset:1903978|
[2025/04/30 09:10:23 297774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2701|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 297778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52813|applimit:0|
[2025/04/30 09:10:23 297782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42995|rtt_var:763|pto_duration:46047|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 297787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 297791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 297795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54013|
[2025/04/30 09:10:23 297798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223369788|now:1746004223297782|interv:72006|
[2025/04/30 09:10:23 297802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223369788|now:1746004223297782|interval:72006|pto_count:0|srtt:42995
[2025/04/30 09:10:23 297807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54013|
[2025/04/30 09:10:23 297811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 297816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54013|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1905165|
[2025/04/30 09:10:23 297820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 297824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223298824|now:1746004223297824|interv:1000|
[2025/04/30 09:10:23 297828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 297839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 297843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223298824|
[2025/04/30 09:10:23 297847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223298824|
[2025/04/30 09:10:23 297852] [debug] |xqc_engine_wakeup_after|wakeup:1746004223298824|now:1746004223297852|diff:972|
[2025/04/30 09:10:23 297859] [debug] |xqc_engine_main_logic|END|now:1746004223297488|
[2025/04/30 09:10:23 298091] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004223298090|
[2025/04/30 09:10:23 298103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 298109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1156|
[2025/04/30 09:10:23 298113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1157|
[2025/04/30 09:10:23 298119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1157|
[2025/04/30 09:10:23 298124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 298129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2657|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2658|path_largest_ack:2657|
[2025/04/30 09:10:23 298134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52884|prior_delivered:1827643|prior_time:1746004223252979|is_app_limited:0|send_elapse:44593|ack_elapse:45111|ctl_first_sent_time:1746004223253384|lagest_ack_time:1746004223298090|curr_delivered:1880527|
[2025/04/30 09:10:23 298139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223253384|
[2025/04/30 09:10:23 298143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:363||sndq_packets_used_bytes:0|sndq_packets_free:136|
[2025/04/30 09:10:23 298148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2658|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2658|path_largest_ack:2658|
[2025/04/30 09:10:23 298152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51668|prior_delivered:1830065|prior_time:1746004223255291|is_app_limited:0|send_elapse:45117|ack_elapse:42799|ctl_first_sent_time:1746004223256787|lagest_ack_time:1746004223298090|curr_delivered:1881733|
[2025/04/30 09:10:23 298157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223256787|
[2025/04/30 09:10:23 298161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:362||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/04/30 09:10:23 298165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42995|rttvar:763|minrtt:30315|latest_rtt:41303|ack_delay:0|
[2025/04/30 09:10:23 298169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42783|rttvar:996|minrtt:30315|latest_rtt:41303|ack_delay:0|
[2025/04/30 09:10:23 298173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2658|lost_pn:2655|thresh:3|
[2025/04/30 09:10:23 298177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 298182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1134|pns:2|
[2025/04/30 09:10:23 298191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 298195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42783|rtt_var:996|pto_duration:46767|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 298200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 298203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 298207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51607|
[2025/04/30 09:10:23 298211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223370508|now:1746004223298195|interv:72313|
[2025/04/30 09:10:23 298215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223370508|now:1746004223298195|interval:72313|pto_count:0|srtt:42783
[2025/04/30 09:10:23 298220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45117, ack_elapse 42799, delivered 51668|rate 1145200|lost 553|
[2025/04/30 09:10:23 298224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1145200) in round 32|
[2025/04/30 09:10:23 298229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 298233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 298237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2406|po_sent_time:1746004223256787|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 298241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2406|po_sent_time:1746004223256787|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 298246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51607|srtt:42783|latest_rtt:41303|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 298252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1157|largest:1157|pns:2|
[2025/04/30 09:10:23 298256] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1157|frame:ACK |recv_time:1746004223298090|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 298261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343298090|now:1746004223298090|interv:120000000|
[2025/04/30 09:10:23 298265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343298090|now:1746004223298090|interv:120000000|
[2025/04/30 09:10:23 298269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223298824|pq_index:0|
[2025/04/30 09:10:23 298273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223297488|
[2025/04/30 09:10:23 298277] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223298277|
[2025/04/30 09:10:23 298282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223298281|
[2025/04/30 09:10:23 298290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 298295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42783|min_srtt:42783|path_bw:1180486|loss_rate:1.52|path_pto:0|
[2025/04/30 09:10:23 298299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51607|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1947897|
[2025/04/30 09:10:23 298304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42783|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 298308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 298313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42783|min_srtt:42783|path_bw:1180486|loss_rate:1.52|path_pto:0|
[2025/04/30 09:10:23 298317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51607|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1949084|
[2025/04/30 09:10:23 298321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42783|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 298326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 298330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42783|min_srtt:42783|path_bw:1180486|loss_rate:1.52|path_pto:0|
[2025/04/30 09:10:23 298334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51607|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1950271|
[2025/04/30 09:10:23 298339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 298342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 298346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 298350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 298355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 298359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51607|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1905165|
[2025/04/30 09:10:23 298364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 298367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 298371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223298824|
[2025/04/30 09:10:23 298375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223298824|
[2025/04/30 09:10:23 298379] [debug] |xqc_engine_wakeup_after|wakeup:1746004223298824|now:1746004223298379|diff:445|
[2025/04/30 09:10:23 298384] [debug] |xqc_engine_main_logic|END|now:1746004223298281|
[2025/04/30 09:10:23 298391] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223298391|
[2025/04/30 09:10:23 298395] [debug] |xqc_engine_wakeup_after|wakeup:1746004223298824|now:1746004223298395|diff:429|
[2025/04/30 09:10:23 298399] [debug] |xqc_engine_main_logic|END|now:1746004223298391|
[2025/04/30 09:10:23 299465] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223299465|
[2025/04/30 09:10:23 299474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223298824|pq_index:0|
[2025/04/30 09:10:23 299479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223298281|
[2025/04/30 09:10:23 299484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223299483|
[2025/04/30 09:10:23 299489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223298824|now:1746004223299483|
[2025/04/30 09:10:23 299493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223298824|now:1746004223299483|
[2025/04/30 09:10:23 299497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 299501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 299506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42783|min_srtt:42783|path_bw:1180486|loss_rate:1.52|path_pto:0|
[2025/04/30 09:10:23 299511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51607|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1950271|
[2025/04/30 09:10:23 299515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 299519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 299523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 299528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 299532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 299536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51607|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1905165|
[2025/04/30 09:10:23 299541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 299545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2702|
[2025/04/30 09:10:23 299580] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2702|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51607|now:1746004223299554|stream_id:0|stream_offset:1905165|
[2025/04/30 09:10:23 299586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2702|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 299591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51607|applimit:0|
[2025/04/30 09:10:23 299595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42783|rtt_var:996|pto_duration:46767|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 299605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 299609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 299613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52807|
[2025/04/30 09:10:23 299617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223372321|now:1746004223299595|interv:72726|
[2025/04/30 09:10:23 299621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223372321|now:1746004223299595|interval:72726|pto_count:0|srtt:42783
[2025/04/30 09:10:23 299626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52807|
[2025/04/30 09:10:23 299631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 299635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52807|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1906352|
[2025/04/30 09:10:23 299639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 299643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223300643|now:1746004223299643|interv:1000|
[2025/04/30 09:10:23 299647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 299651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 299655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223300643|
[2025/04/30 09:10:23 299659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223300643|
[2025/04/30 09:10:23 299663] [debug] |xqc_engine_wakeup_after|wakeup:1746004223300643|now:1746004223299663|diff:980|
[2025/04/30 09:10:23 299667] [debug] |xqc_engine_main_logic|END|now:1746004223299483|
[2025/04/30 09:10:23 300179] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223300178|
[2025/04/30 09:10:23 300190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 300196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1157|
[2025/04/30 09:10:23 300200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1158|
[2025/04/30 09:10:23 300206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1158|
[2025/04/30 09:10:23 300210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 300215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2659|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2660|path_largest_ack:2659|
[2025/04/30 09:10:23 300220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52868|prior_delivered:1830065|prior_time:1746004223255291|is_app_limited:0|send_elapse:45250|ack_elapse:44887|ctl_first_sent_time:1746004223256920|lagest_ack_time:1746004223300178|curr_delivered:1882933|
[2025/04/30 09:10:23 300225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223256920|
[2025/04/30 09:10:23 300229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:361||sndq_packets_used_bytes:0|sndq_packets_free:138|
[2025/04/30 09:10:23 300239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2660|origin_pktnum:2538|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2660|path_largest_ack:2660|
[2025/04/30 09:10:23 300244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51668|prior_delivered:1832465|prior_time:1746004223257059|is_app_limited:0|send_elapse:45173|ack_elapse:43119|ctl_first_sent_time:1746004223257347|lagest_ack_time:1746004223300178|curr_delivered:1884133|
[2025/04/30 09:10:23 300248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223257347|
[2025/04/30 09:10:23 300253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:359||sndq_packets_used_bytes:0|sndq_packets_free:140|
[2025/04/30 09:10:23 300257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42783|rttvar:996|minrtt:30315|latest_rtt:42831|ack_delay:0|
[2025/04/30 09:10:23 300261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42789|rttvar:759|minrtt:30315|latest_rtt:42831|ack_delay:0|
[2025/04/30 09:10:23 300265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2660|lost_pn:2657|thresh:3|
[2025/04/30 09:10:23 300269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 300274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42789|rtt_var:759|pto_duration:45825|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 300278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 300282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 300286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50407|
[2025/04/30 09:10:23 300290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223371379|now:1746004223300273|interv:71106|
[2025/04/30 09:10:23 300294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223371379|now:1746004223300273|interval:71106|pto_count:0|srtt:42789
[2025/04/30 09:10:23 300298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45173, ack_elapse 43119, delivered 51668|rate 1143780|lost 553|
[2025/04/30 09:10:23 300303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1143780) in round 32|
[2025/04/30 09:10:23 300307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 300311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 300315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223257347|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 300320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223257347|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 300324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50407|srtt:42789|latest_rtt:42831|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 300332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 300337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18632527|max_data_old:18535193|
[2025/04/30 09:10:23 300341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 300345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2379599|max_stream_data_old=2282265|
[2025/04/30 09:10:23 300350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223325178|now:1746004223300178|interv:25000|
[2025/04/30 09:10:23 300355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223300178|max_ack_delay:25000|
[2025/04/30 09:10:23 300360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1158|largest:1158|pns:2|
[2025/04/30 09:10:23 300364] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1158|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223300178|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 300369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343300178|now:1746004223300178|interv:120000000|
[2025/04/30 09:10:23 300373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343300178|now:1746004223300178|interv:120000000|
[2025/04/30 09:10:23 300377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223300643|pq_index:0|
[2025/04/30 09:10:23 300381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223299483|
[2025/04/30 09:10:23 300385] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223300385|
[2025/04/30 09:10:23 300390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223300389|
[2025/04/30 09:10:23 300395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 300401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16351083|
[2025/04/30 09:10:23 300405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50407|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 300412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16349896|
[2025/04/30 09:10:23 300417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16348709|
[2025/04/30 09:10:23 300421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16347522|
[2025/04/30 09:10:23 300426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16346335|
[2025/04/30 09:10:23 300430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16345148|
[2025/04/30 09:10:23 300434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16343961|
[2025/04/30 09:10:23 300439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16342774|
[2025/04/30 09:10:23 300450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16341587|
[2025/04/30 09:10:23 300454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16340400|
[2025/04/30 09:10:23 300458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16339213|
[2025/04/30 09:10:23 300462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16338026|
[2025/04/30 09:10:23 300467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16336839|
[2025/04/30 09:10:23 300471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16335652|
[2025/04/30 09:10:23 300475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16334465|
[2025/04/30 09:10:23 300479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16333278|
[2025/04/30 09:10:23 300484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16332091|
[2025/04/30 09:10:23 300488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16330904|
[2025/04/30 09:10:23 300492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16329717|
[2025/04/30 09:10:23 300497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16328530|
[2025/04/30 09:10:23 300501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16327343|
[2025/04/30 09:10:23 300505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16326156|
[2025/04/30 09:10:23 300509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16324969|
[2025/04/30 09:10:23 300514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16323782|
[2025/04/30 09:10:23 300518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16322595|
[2025/04/30 09:10:23 300522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16321408|
[2025/04/30 09:10:23 300526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16320221|
[2025/04/30 09:10:23 300531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16319034|
[2025/04/30 09:10:23 300535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16317847|
[2025/04/30 09:10:23 300539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16316660|
[2025/04/30 09:10:23 300543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16315473|
[2025/04/30 09:10:23 300548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16314286|
[2025/04/30 09:10:23 300552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16313099|
[2025/04/30 09:10:23 300556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16311912|
[2025/04/30 09:10:23 300561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16310725|
[2025/04/30 09:10:23 300565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16309538|
[2025/04/30 09:10:23 300569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16308351|
[2025/04/30 09:10:23 300574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16307164|
[2025/04/30 09:10:23 300578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16305977|
[2025/04/30 09:10:23 300582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16304790|
[2025/04/30 09:10:23 300587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16303603|
[2025/04/30 09:10:23 300593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16302416|
[2025/04/30 09:10:23 300598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16301229|
[2025/04/30 09:10:23 300602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16300042|
[2025/04/30 09:10:23 300606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16298855|
[2025/04/30 09:10:23 300611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16297668|
[2025/04/30 09:10:23 300615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16296481|
[2025/04/30 09:10:23 300619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16295294|
[2025/04/30 09:10:23 300624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16294107|
[2025/04/30 09:10:23 300628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16292920|
[2025/04/30 09:10:23 300633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16291733|
[2025/04/30 09:10:23 300637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16290546|
[2025/04/30 09:10:23 300641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16289359|
[2025/04/30 09:10:23 300645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16288172|
[2025/04/30 09:10:23 300650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16286985|
[2025/04/30 09:10:23 300654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16285798|
[2025/04/30 09:10:23 300658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16284611|
[2025/04/30 09:10:23 300662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16283424|
[2025/04/30 09:10:23 300667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16282237|
[2025/04/30 09:10:23 300671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16281050|
[2025/04/30 09:10:23 300675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16279863|
[2025/04/30 09:10:23 300679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16278676|
[2025/04/30 09:10:23 300684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16277489|
[2025/04/30 09:10:23 300688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16276302|
[2025/04/30 09:10:23 300692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16275115|
[2025/04/30 09:10:23 300697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16273928|
[2025/04/30 09:10:23 300701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16272741|
[2025/04/30 09:10:23 300705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16271554|
[2025/04/30 09:10:23 300710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16270367|
[2025/04/30 09:10:23 300714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:23 300718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:23 300723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:23 300727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:23 300734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:23 300739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:23 300743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:23 300747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:23 300752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:23 300756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:23 300760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 300765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 300769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 300773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 300777] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2379599|
[2025/04/30 09:10:23 300783] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2378778|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:864284|offset:97334|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 300788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 300793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 300797] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2379599|
[2025/04/30 09:10:23 300802] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2378778|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:766950|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 300807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 300814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|min_srtt:42789|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 300821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 300828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 300835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|min_srtt:42789|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 300842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 300848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 300862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|min_srtt:42789|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 300869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50407|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1950271|
[2025/04/30 09:10:23 300897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 300904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 300911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|min_srtt:42789|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 300918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:50407|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1951458|
[2025/04/30 09:10:23 300924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 300931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 300938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|min_srtt:42789|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 300944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:50407|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1952645|
[2025/04/30 09:10:23 300950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 300956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 300962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 300968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 300976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 300983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2703|
[2025/04/30 09:10:23 301033] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2703|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50407|now:1746004223300995|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 301045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2703|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 301053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2703|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 301059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50407|applimit:0|
[2025/04/30 09:10:23 301070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42789|rtt_var:759|pto_duration:45825|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 301076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 301084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 301090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50418|
[2025/04/30 09:10:23 301097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223372820|now:1746004223301070|interv:71750|
[2025/04/30 09:10:23 301103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223372820|now:1746004223301070|interval:71750|pto_count:0|srtt:42789
[2025/04/30 09:10:23 301110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50418|
[2025/04/30 09:10:23 301118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 301123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2704|
[2025/04/30 09:10:23 301155] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2704|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50418|now:1746004223301129|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 301165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2704|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 301172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2704|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 301179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50418|applimit:0|
[2025/04/30 09:10:23 301186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42789|rtt_var:759|pto_duration:45825|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 301191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 301195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 301198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50429|
[2025/04/30 09:10:23 301202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223372954|now:1746004223301185|interv:71769|
[2025/04/30 09:10:23 301207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223372954|now:1746004223301185|interval:71769|pto_count:0|srtt:42789
[2025/04/30 09:10:23 301211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50429|
[2025/04/30 09:10:23 301216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 301220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50429|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1906352|
[2025/04/30 09:10:23 301230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 301233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 301238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223300643|
[2025/04/30 09:10:23 301242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223300643|
[2025/04/30 09:10:23 301246] [debug] |xqc_engine_wakeup_after|wakeup:1746004223300643|now:1746004223301246|diff:18446744073709551013|
[2025/04/30 09:10:23 301250] [debug] |xqc_engine_main_logic|END|now:1746004223300389|
[2025/04/30 09:10:23 301256] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223301256|
[2025/04/30 09:10:23 301260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223300643|pq_index:0|
[2025/04/30 09:10:23 301264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223300389|
[2025/04/30 09:10:23 301269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223301268|
[2025/04/30 09:10:23 301274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223300643|now:1746004223301268|
[2025/04/30 09:10:23 301278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223300643|now:1746004223301268|
[2025/04/30 09:10:23 301282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 301286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 301291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42789|min_srtt:42789|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 301295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:50429|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1952645|
[2025/04/30 09:10:23 301300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 301304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 301308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 301312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 301317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 301321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50429|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1906352|
[2025/04/30 09:10:23 301325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 301329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2705|
[2025/04/30 09:10:23 301362] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2705|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50429|now:1746004223301336|stream_id:0|stream_offset:1906352|
[2025/04/30 09:10:23 301371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2705|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 301384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50429|applimit:0|
[2025/04/30 09:10:23 301392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42789|rtt_var:759|pto_duration:45825|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 301397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 301400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 301404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51629|
[2025/04/30 09:10:23 301408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223373161|now:1746004223301391|interv:71770|
[2025/04/30 09:10:23 301412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223373161|now:1746004223301391|interval:71770|pto_count:0|srtt:42789
[2025/04/30 09:10:23 301417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51629|
[2025/04/30 09:10:23 301422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 301426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51629|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1907539|
[2025/04/30 09:10:23 301430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 301434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2706|
[2025/04/30 09:10:23 301464] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2706|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51629|now:1746004223301441|stream_id:0|stream_offset:1907539|
[2025/04/30 09:10:23 301474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2706|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 301481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51629|applimit:0|
[2025/04/30 09:10:23 301488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42789|rtt_var:759|pto_duration:45825|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 301495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 301498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 301502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52829|
[2025/04/30 09:10:23 301506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223373266|now:1746004223301487|interv:71779|
[2025/04/30 09:10:23 301510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223373266|now:1746004223301487|interval:71779|pto_count:0|srtt:42789
[2025/04/30 09:10:23 301515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52829|
[2025/04/30 09:10:23 301524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 301529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52829|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1908726|
[2025/04/30 09:10:23 301533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 301537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223302537|now:1746004223301537|interv:1000|
[2025/04/30 09:10:23 301541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 301544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 301549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223302537|
[2025/04/30 09:10:23 301553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223302537|
[2025/04/30 09:10:23 301557] [debug] |xqc_engine_wakeup_after|wakeup:1746004223302537|now:1746004223301557|diff:980|
[2025/04/30 09:10:23 301561] [debug] |xqc_engine_main_logic|END|now:1746004223301268|
[2025/04/30 09:10:23 302118] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223302117|
[2025/04/30 09:10:23 302128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 302135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1158|
[2025/04/30 09:10:23 302138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1159|
[2025/04/30 09:10:23 302144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1159|
[2025/04/30 09:10:23 302149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 302154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2661|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2662|path_largest_ack:2661|
[2025/04/30 09:10:23 302158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52868|prior_delivered:1832465|prior_time:1746004223257059|is_app_limited:0|send_elapse:45281|ack_elapse:45058|ctl_first_sent_time:1746004223257455|lagest_ack_time:1746004223302117|curr_delivered:1885333|
[2025/04/30 09:10:23 302163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223257455|
[2025/04/30 09:10:23 302168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:442||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 09:10:23 302173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2662|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2662|path_largest_ack:2662|
[2025/04/30 09:10:23 302177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50418|prior_delivered:1836115|prior_time:1746004223260453|is_app_limited:0|send_elapse:43554|ack_elapse:41664|ctl_first_sent_time:1746004223260678|lagest_ack_time:1746004223302117|curr_delivered:1886533|
[2025/04/30 09:10:23 302181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223260678|
[2025/04/30 09:10:23 302185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:23 302189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42789|rttvar:759|minrtt:30315|latest_rtt:41439|ack_delay:0|
[2025/04/30 09:10:23 302199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42620|rttvar:907|minrtt:30315|latest_rtt:41439|ack_delay:0|
[2025/04/30 09:10:23 302204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2662|lost_pn:2659|thresh:3|
[2025/04/30 09:10:23 302208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 302212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42620|rtt_var:907|pto_duration:46248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 302216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 302220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 302224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50429|
[2025/04/30 09:10:23 302228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223373689|now:1746004223302212|interv:71477|
[2025/04/30 09:10:23 302232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223373689|now:1746004223302212|interval:71477|pto_count:0|srtt:42620
[2025/04/30 09:10:23 302237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43554, ack_elapse 41664, delivered 50418|rate 1157597|lost 553|
[2025/04/30 09:10:23 302241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157597) in round 32|
[2025/04/30 09:10:23 302245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 302250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 302253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223260678|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 302258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223260678|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 302263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50429|srtt:42620|latest_rtt:41439|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 302268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 302272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18634901|max_data_old:18632527|
[2025/04/30 09:10:23 302276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 302280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2381973|max_stream_data_old=2379599|
[2025/04/30 09:10:23 302285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1159|largest:1159|pns:2|
[2025/04/30 09:10:23 302289] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1159|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223302117|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 302297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343302117|now:1746004223302117|interv:120000000|
[2025/04/30 09:10:23 302301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343302117|now:1746004223302117|interv:120000000|
[2025/04/30 09:10:23 302305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223302537|pq_index:0|
[2025/04/30 09:10:23 302309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223301268|
[2025/04/30 09:10:23 302313] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223302313|
[2025/04/30 09:10:23 302318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223302317|
[2025/04/30 09:10:23 302323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 302328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 302333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50429|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 302338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 302343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 302346] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2381973|
[2025/04/30 09:10:23 302352] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2381152|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:766950|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 302357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 302361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 302365] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2381973|
[2025/04/30 09:10:23 302370] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2381152|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:764576|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 302375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 302379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42620|min_srtt:42620|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 302384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42620|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 302388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 302393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42620|min_srtt:42620|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 302400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42620|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 302404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 302408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42620|min_srtt:42620|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 302413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50429|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1952645|
[2025/04/30 09:10:23 302417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42620|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 302422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 302426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42620|min_srtt:42620|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 302430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:50429|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 302435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42620|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 302439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 302444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42620|min_srtt:42620|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 302448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:50429|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1955019|
[2025/04/30 09:10:23 302452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 302456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 302460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 302464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 302469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 302473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2707|
[2025/04/30 09:10:23 302508] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2707|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50429|now:1746004223302479|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 302517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2707|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 302530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2707|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 302537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50429|applimit:0|
[2025/04/30 09:10:23 302543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42620|rtt_var:907|pto_duration:46248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 302548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 302552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 302556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50440|
[2025/04/30 09:10:23 302560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223374727|now:1746004223302543|interv:72184|
[2025/04/30 09:10:23 302564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223374727|now:1746004223302543|interval:72184|pto_count:0|srtt:42620
[2025/04/30 09:10:23 302568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50440|
[2025/04/30 09:10:23 302573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 302578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2708|
[2025/04/30 09:10:23 302607] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2708|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50440|now:1746004223302584|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 302617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2708|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 302624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2708|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 302631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50440|applimit:0|
[2025/04/30 09:10:23 302636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42620|rtt_var:907|pto_duration:46248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 302641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 302645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 302649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50451|
[2025/04/30 09:10:23 302653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223374832|now:1746004223302636|interv:72196|
[2025/04/30 09:10:23 302657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223374832|now:1746004223302636|interval:72196|pto_count:0|srtt:42620
[2025/04/30 09:10:23 302661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50451|
[2025/04/30 09:10:23 302670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 302674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50451|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1908726|
[2025/04/30 09:10:23 302679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 302683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 302687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223302537|
[2025/04/30 09:10:23 302691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223302537|
[2025/04/30 09:10:23 302695] [debug] |xqc_engine_wakeup_after|wakeup:1746004223302537|now:1746004223302695|diff:18446744073709551458|
[2025/04/30 09:10:23 302699] [debug] |xqc_engine_main_logic|END|now:1746004223302317|
[2025/04/30 09:10:23 302705] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223302705|
[2025/04/30 09:10:23 302708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223302537|pq_index:0|
[2025/04/30 09:10:23 302713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223302317|
[2025/04/30 09:10:23 302718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223302717|
[2025/04/30 09:10:23 302722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223302537|now:1746004223302717|
[2025/04/30 09:10:23 302726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223302537|now:1746004223302717|
[2025/04/30 09:10:23 302730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 302735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 302739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42620|min_srtt:42620|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 302744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:50451|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1955019|
[2025/04/30 09:10:23 302748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 302752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 302756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 302760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 302765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 302769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50451|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1908726|
[2025/04/30 09:10:23 302773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 302781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2709|
[2025/04/30 09:10:23 302823] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2709|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50451|now:1746004223302792|stream_id:0|stream_offset:1908726|
[2025/04/30 09:10:23 302832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2709|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 302840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50451|applimit:0|
[2025/04/30 09:10:23 302846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42620|rtt_var:907|pto_duration:46248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 302853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 302859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 302865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51651|
[2025/04/30 09:10:23 302890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223375040|now:1746004223302846|interv:72194|
[2025/04/30 09:10:23 302900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223375040|now:1746004223302846|interval:72194|pto_count:0|srtt:42620
[2025/04/30 09:10:23 302908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51651|
[2025/04/30 09:10:23 302915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 302921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51651|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1909913|
[2025/04/30 09:10:23 302928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 302935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2710|
[2025/04/30 09:10:23 302999] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2710|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51651|now:1746004223302945|stream_id:0|stream_offset:1909913|
[2025/04/30 09:10:23 303010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2710|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 303018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51651|applimit:0|
[2025/04/30 09:10:23 303025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42620|rtt_var:907|pto_duration:46248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 303032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 303038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 303044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52851|
[2025/04/30 09:10:23 303049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223375193|now:1746004223303024|interv:72169|
[2025/04/30 09:10:23 303058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223375193|now:1746004223303024|interval:72169|pto_count:0|srtt:42620
[2025/04/30 09:10:23 303063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52851|
[2025/04/30 09:10:23 303068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 303072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52851|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1911100|
[2025/04/30 09:10:23 303076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 303080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223304080|now:1746004223303080|interv:1000|
[2025/04/30 09:10:23 303084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 303088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 303093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223304080|
[2025/04/30 09:10:23 303098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223304080|
[2025/04/30 09:10:23 303102] [debug] |xqc_engine_wakeup_after|wakeup:1746004223304080|now:1746004223303102|diff:978|
[2025/04/30 09:10:23 303106] [debug] |xqc_engine_main_logic|END|now:1746004223302717|
[2025/04/30 09:10:23 304117] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223304116|
[2025/04/30 09:10:23 304128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 304134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1159|
[2025/04/30 09:10:23 304138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1160|
[2025/04/30 09:10:23 304144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1160|
[2025/04/30 09:10:23 304148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 304153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2663|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2664|path_largest_ack:2663|
[2025/04/30 09:10:23 304158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51618|prior_delivered:1836115|prior_time:1746004223260453|is_app_limited:0|send_elapse:43667|ack_elapse:43663|ctl_first_sent_time:1746004223260791|lagest_ack_time:1746004223304116|curr_delivered:1887733|
[2025/04/30 09:10:23 304162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223260791|
[2025/04/30 09:10:23 304167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:444||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:23 304172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2664|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2664|path_largest_ack:2664|
[2025/04/30 09:10:23 304176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51618|prior_delivered:1836115|prior_time:1746004223260453|is_app_limited:0|send_elapse:43667|ack_elapse:43663|ctl_first_sent_time:1746004223260791|lagest_ack_time:1746004223304116|curr_delivered:1888933|
[2025/04/30 09:10:23 304186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223260934|
[2025/04/30 09:10:23 304190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:443||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 09:10:23 304195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42620|rttvar:907|minrtt:30315|latest_rtt:43182|ack_delay:0|
[2025/04/30 09:10:23 304199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42690|rttvar:821|minrtt:30315|latest_rtt:43182|ack_delay:0|
[2025/04/30 09:10:23 304203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2664|lost_pn:2661|thresh:3|
[2025/04/30 09:10:23 304207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 304212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42690|rtt_var:821|pto_duration:45974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 304216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 304220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 304224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50451|
[2025/04/30 09:10:23 304228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223374919|now:1746004223304211|interv:70708|
[2025/04/30 09:10:23 304232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223374919|now:1746004223304211|interval:70708|pto_count:0|srtt:42690
[2025/04/30 09:10:23 304236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43667, ack_elapse 43663, delivered 52818|rate 1209563|lost 553|
[2025/04/30 09:10:23 304241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1209563) in round 32|
[2025/04/30 09:10:23 304245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 304249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 304253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223260934|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 304258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223260934|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 304262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50451|srtt:42690|latest_rtt:43182|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 304267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 304271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18637275|max_data_old:18634901|
[2025/04/30 09:10:23 304275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 304279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2384347|max_stream_data_old=2381973|
[2025/04/30 09:10:23 304287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1160|largest:1160|pns:2|
[2025/04/30 09:10:23 304291] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1160|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223304116|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 304296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343304116|now:1746004223304116|interv:120000000|
[2025/04/30 09:10:23 304300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343304116|now:1746004223304116|interv:120000000|
[2025/04/30 09:10:23 304304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223304080|pq_index:0|
[2025/04/30 09:10:23 304309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223302717|
[2025/04/30 09:10:23 304313] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223304312|
[2025/04/30 09:10:23 304318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223304316|
[2025/04/30 09:10:23 304322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223304080|now:1746004223304316|
[2025/04/30 09:10:23 304326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223304080|now:1746004223304316|
[2025/04/30 09:10:23 304330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 304335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 304339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 304343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50451|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 304349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 304353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 304357] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2384347|
[2025/04/30 09:10:23 304362] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2383526|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:764576|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 304368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 304372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 304376] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2384347|
[2025/04/30 09:10:23 304380] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2383526|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:762202|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 304388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 304393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|min_srtt:42690|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 304397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 304402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 304406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|min_srtt:42690|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 304410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 304415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 304419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|min_srtt:42690|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 304423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50451|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1955019|
[2025/04/30 09:10:23 304427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 304432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 304436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|min_srtt:42690|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 304440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:50451|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1956206|
[2025/04/30 09:10:23 304444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 304449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 304453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|min_srtt:42690|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 304457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:50451|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1957393|
[2025/04/30 09:10:23 304462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 304465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 304469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 304474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 304481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 304485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2711|
[2025/04/30 09:10:23 304517] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2711|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50451|now:1746004223304491|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 304523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2711|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 304528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2711|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 304532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50451|applimit:0|
[2025/04/30 09:10:23 304536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42690|rtt_var:821|pto_duration:45974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 304541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 304545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 304549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50462|
[2025/04/30 09:10:23 304553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223376465|now:1746004223304536|interv:71929|
[2025/04/30 09:10:23 304557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223376465|now:1746004223304536|interval:71929|pto_count:0|srtt:42690
[2025/04/30 09:10:23 304561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50462|
[2025/04/30 09:10:23 304566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 304570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2712|
[2025/04/30 09:10:23 304591] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2712|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50462|now:1746004223304576|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 304597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2712|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 304601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2712|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 304605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50462|applimit:0|
[2025/04/30 09:10:23 304609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42690|rtt_var:821|pto_duration:45974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 304614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 304621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 304625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50473|
[2025/04/30 09:10:23 304629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223376550|now:1746004223304609|interv:71941|
[2025/04/30 09:10:23 304633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223376550|now:1746004223304609|interval:71941|pto_count:0|srtt:42690
[2025/04/30 09:10:23 304637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50473|
[2025/04/30 09:10:23 304642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 304646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50473|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1911100|
[2025/04/30 09:10:23 304651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 304655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2713|
[2025/04/30 09:10:23 304676] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2713|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50473|now:1746004223304661|stream_id:0|stream_offset:1911100|
[2025/04/30 09:10:23 304682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2713|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 304686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50473|applimit:0|
[2025/04/30 09:10:23 304690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42690|rtt_var:821|pto_duration:45974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 304695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 304699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 304702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51673|
[2025/04/30 09:10:23 304706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223376635|now:1746004223304690|interv:71945|
[2025/04/30 09:10:23 304710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223376635|now:1746004223304690|interval:71945|pto_count:0|srtt:42690
[2025/04/30 09:10:23 304715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51673|
[2025/04/30 09:10:23 304719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 304723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51673|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1912287|
[2025/04/30 09:10:23 304728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 304732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2714|
[2025/04/30 09:10:23 304756] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2714|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51673|now:1746004223304741|stream_id:0|stream_offset:1912287|
[2025/04/30 09:10:23 304762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2714|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 304766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51673|applimit:0|
[2025/04/30 09:10:23 304770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42690|rtt_var:821|pto_duration:45974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 304774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 304778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 304782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52873|
[2025/04/30 09:10:23 304786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223376715|now:1746004223304770|interv:71945|
[2025/04/30 09:10:23 304790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223376715|now:1746004223304770|interval:71945|pto_count:0|srtt:42690
[2025/04/30 09:10:23 304794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52873|
[2025/04/30 09:10:23 304799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 304804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52873|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1913474|
[2025/04/30 09:10:23 304810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 304817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223305817|now:1746004223304817|interv:1000|
[2025/04/30 09:10:23 304823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 304829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 304835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223305817|
[2025/04/30 09:10:23 304842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223305817|
[2025/04/30 09:10:23 304849] [debug] |xqc_engine_wakeup_after|wakeup:1746004223305817|now:1746004223304848|diff:969|
[2025/04/30 09:10:23 304856] [debug] |xqc_engine_main_logic|END|now:1746004223304316|
[2025/04/30 09:10:23 304863] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223304863|
[2025/04/30 09:10:23 304869] [debug] |xqc_engine_wakeup_after|wakeup:1746004223305817|now:1746004223304869|diff:948|
[2025/04/30 09:10:23 304896] [debug] |xqc_engine_main_logic|END|now:1746004223304863|
[2025/04/30 09:10:23 305970] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223305970|
[2025/04/30 09:10:23 305985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223305817|pq_index:0|
[2025/04/30 09:10:23 305992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223304316|
[2025/04/30 09:10:23 306001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223305999|
[2025/04/30 09:10:23 306015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223305817|now:1746004223305999|
[2025/04/30 09:10:23 306020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223305817|now:1746004223305999|
[2025/04/30 09:10:23 306024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 306029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 306034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42690|min_srtt:42690|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 306051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:52873|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1957393|
[2025/04/30 09:10:23 306058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 306064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 306070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 306078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 306085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 306091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52873|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1913474|
[2025/04/30 09:10:23 306099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 306106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2715|
[2025/04/30 09:10:23 306145] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2715|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52873|now:1746004223306116|stream_id:0|stream_offset:1913474|
[2025/04/30 09:10:23 306154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2715|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 306161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52873|applimit:0|
[2025/04/30 09:10:23 306168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42690|rtt_var:821|pto_duration:45974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 306174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 306177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 306181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54073|
[2025/04/30 09:10:23 306185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223378090|now:1746004223306168|interv:71922|
[2025/04/30 09:10:23 306190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223378090|now:1746004223306168|interval:71922|pto_count:0|srtt:42690
[2025/04/30 09:10:23 306199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54073|
[2025/04/30 09:10:23 306205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 306209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54073|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1914661|
[2025/04/30 09:10:23 306213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 306217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223307217|now:1746004223306217|interv:1000|
[2025/04/30 09:10:23 306221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 306225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 306229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223307217|
[2025/04/30 09:10:23 306234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223307217|
[2025/04/30 09:10:23 306238] [debug] |xqc_engine_wakeup_after|wakeup:1746004223307217|now:1746004223306238|diff:979|
[2025/04/30 09:10:23 306242] [debug] |xqc_engine_main_logic|END|now:1746004223305999|
[2025/04/30 09:10:23 306252] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223306251|
[2025/04/30 09:10:23 306257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 306262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1160|
[2025/04/30 09:10:23 306266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1161|
[2025/04/30 09:10:23 306272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1161|
[2025/04/30 09:10:23 306276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 306281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2665|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2666|path_largest_ack:2665|
[2025/04/30 09:10:23 306286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51618|prior_delivered:1838515|prior_time:1746004223262178|is_app_limited:0|send_elapse:44809|ack_elapse:44073|ctl_first_sent_time:1746004223263653|lagest_ack_time:1746004223306251|curr_delivered:1890133|
[2025/04/30 09:10:23 306291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223263653|
[2025/04/30 09:10:23 306295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:23 306300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2666|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2666|path_largest_ack:2666|
[2025/04/30 09:10:23 306304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51618|prior_delivered:1838515|prior_time:1746004223262178|is_app_limited:0|send_elapse:44809|ack_elapse:44073|ctl_first_sent_time:1746004223263653|lagest_ack_time:1746004223306251|curr_delivered:1891333|
[2025/04/30 09:10:23 306309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223263766|
[2025/04/30 09:10:23 306316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:23 306320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42690|rttvar:821|minrtt:30315|latest_rtt:42485|ack_delay:0|
[2025/04/30 09:10:23 306325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42664|rttvar:667|minrtt:30315|latest_rtt:42485|ack_delay:0|
[2025/04/30 09:10:23 306329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2666|lost_pn:2663|thresh:3|
[2025/04/30 09:10:23 306333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 306337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42664|rtt_var:667|pto_duration:45332|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 306341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 306345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 306349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51673|
[2025/04/30 09:10:23 306353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223377448|now:1746004223306337|interv:71111|
[2025/04/30 09:10:23 306357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223377448|now:1746004223306337|interval:71111|pto_count:0|srtt:42664
[2025/04/30 09:10:23 306362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44809, ack_elapse 44073, delivered 52818|rate 1178736|lost 553|
[2025/04/30 09:10:23 306366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178736) in round 32|
[2025/04/30 09:10:23 306370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 306375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 306379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223263766|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 306383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223263766|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1840915|
[2025/04/30 09:10:23 306388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51673|srtt:42664|latest_rtt:42485|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 306393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 306397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18639649|max_data_old:18637275|
[2025/04/30 09:10:23 306401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 306405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2386721|max_stream_data_old=2384347|
[2025/04/30 09:10:23 306409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1161|largest:1161|pns:2|
[2025/04/30 09:10:23 306416] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1161|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223306251|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 306421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343306251|now:1746004223306251|interv:120000000|
[2025/04/30 09:10:23 306426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343306251|now:1746004223306251|interv:120000000|
[2025/04/30 09:10:23 306430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223307217|pq_index:0|
[2025/04/30 09:10:23 306434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223305999|
[2025/04/30 09:10:23 306438] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223306438|
[2025/04/30 09:10:23 306443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223306442|
[2025/04/30 09:10:23 306448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 306453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 306457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51673|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 306462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 306467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 306471] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2386721|
[2025/04/30 09:10:23 306476] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2385900|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:762202|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 306481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 306485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 306489] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2386721|
[2025/04/30 09:10:23 306494] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2385900|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:759828|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 306499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 306503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42664|min_srtt:42664|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 306508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42664|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 306515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 306520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42664|min_srtt:42664|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 306524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42664|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 306528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 306532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42664|min_srtt:42664|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 306536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:51673|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1957393|
[2025/04/30 09:10:23 306541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42664|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 306545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 306550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42664|min_srtt:42664|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 306554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:51673|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1958580|
[2025/04/30 09:10:23 306558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42664|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 306563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 306567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42664|min_srtt:42664|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 306571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:51673|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1959767|
[2025/04/30 09:10:23 306575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 306579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 306583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 306587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 306592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 306596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2716|
[2025/04/30 09:10:23 306629] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2716|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51673|now:1746004223306602|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 306644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2716|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 306652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2716|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 306657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51673|applimit:0|
[2025/04/30 09:10:23 306662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42664|rtt_var:667|pto_duration:45332|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 306666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 306670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 306674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51684|
[2025/04/30 09:10:23 306678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223377934|now:1746004223306661|interv:71273|
[2025/04/30 09:10:23 306682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223377934|now:1746004223306661|interval:71273|pto_count:0|srtt:42664
[2025/04/30 09:10:23 306686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51684|
[2025/04/30 09:10:23 306691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 306696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2717|
[2025/04/30 09:10:23 306724] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2717|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51684|now:1746004223306702|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 306733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2717|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 306740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2717|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 306747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51684|applimit:0|
[2025/04/30 09:10:23 306753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42664|rtt_var:667|pto_duration:45332|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 306757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 306761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 306765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51695|
[2025/04/30 09:10:23 306769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223378034|now:1746004223306753|interv:71281|
[2025/04/30 09:10:23 306782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223378034|now:1746004223306753|interval:71281|pto_count:0|srtt:42664
[2025/04/30 09:10:23 306789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51695|
[2025/04/30 09:10:23 306797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 306804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51695|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1914661|
[2025/04/30 09:10:23 306811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 306817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 306823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223307217|
[2025/04/30 09:10:23 306830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223307217|
[2025/04/30 09:10:23 306836] [debug] |xqc_engine_wakeup_after|wakeup:1746004223307217|now:1746004223306836|diff:381|
[2025/04/30 09:10:23 306843] [debug] |xqc_engine_main_logic|END|now:1746004223306442|
[2025/04/30 09:10:23 306851] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223306851|
[2025/04/30 09:10:23 306857] [debug] |xqc_engine_wakeup_after|wakeup:1746004223307217|now:1746004223306857|diff:360|
[2025/04/30 09:10:23 306863] [debug] |xqc_engine_main_logic|END|now:1746004223306851|
[2025/04/30 09:10:23 307896] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223307895|
[2025/04/30 09:10:23 307910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223307217|pq_index:0|
[2025/04/30 09:10:23 307917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223306442|
[2025/04/30 09:10:23 307925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223307924|
[2025/04/30 09:10:23 307933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223307217|now:1746004223307924|
[2025/04/30 09:10:23 307938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223307217|now:1746004223307924|
[2025/04/30 09:10:23 307944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 307951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 307958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42664|min_srtt:42664|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 307966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51695|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1959767|
[2025/04/30 09:10:23 307973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 307979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 307985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 307992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 308007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 308011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51695|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1914661|
[2025/04/30 09:10:23 308016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 308020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2718|
[2025/04/30 09:10:23 308066] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2718|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51695|now:1746004223308029|stream_id:0|stream_offset:1914661|
[2025/04/30 09:10:23 308073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2718|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 308078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51695|applimit:0|
[2025/04/30 09:10:23 308083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42664|rtt_var:667|pto_duration:45332|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 308087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 308091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 308095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52895|
[2025/04/30 09:10:23 308099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223379361|now:1746004223308082|interv:71279|
[2025/04/30 09:10:23 308103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223379361|now:1746004223308082|interval:71279|pto_count:0|srtt:42664
[2025/04/30 09:10:23 308108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52895|
[2025/04/30 09:10:23 308113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 308117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52895|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1915848|
[2025/04/30 09:10:23 308122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 308126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2719|
[2025/04/30 09:10:23 308150] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2719|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52895|now:1746004223308133|stream_id:0|stream_offset:1915848|
[2025/04/30 09:10:23 308156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2719|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 308161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52895|applimit:0|
[2025/04/30 09:10:23 308165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42664|rtt_var:667|pto_duration:45332|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 308174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 308178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 308182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54095|
[2025/04/30 09:10:23 308186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223379465|now:1746004223308165|interv:71300|
[2025/04/30 09:10:23 308190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223379465|now:1746004223308165|interval:71300|pto_count:0|srtt:42664
[2025/04/30 09:10:23 308195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54095|
[2025/04/30 09:10:23 308199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 308204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54095|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1917035|
[2025/04/30 09:10:23 308208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 308212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223309212|now:1746004223308212|interv:1000|
[2025/04/30 09:10:23 308216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 308220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 308224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223309212|
[2025/04/30 09:10:23 308228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223309212|
[2025/04/30 09:10:23 308232] [debug] |xqc_engine_wakeup_after|wakeup:1746004223309212|now:1746004223308232|diff:980|
[2025/04/30 09:10:23 308237] [debug] |xqc_engine_main_logic|END|now:1746004223307924|
[2025/04/30 09:10:23 308247] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223308246|
[2025/04/30 09:10:23 308252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 308257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1161|
[2025/04/30 09:10:23 308261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1162|
[2025/04/30 09:10:23 308266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1162|
[2025/04/30 09:10:23 308271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 308275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2667|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2668|path_largest_ack:2667|
[2025/04/30 09:10:23 308280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51618|prior_delivered:1840915|prior_time:1746004223264146|is_app_limited:0|send_elapse:44915|ack_elapse:44100|ctl_first_sent_time:1746004223265163|lagest_ack_time:1746004223308246|curr_delivered:1892533|
[2025/04/30 09:10:23 308285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223265163|
[2025/04/30 09:10:23 308289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:23 308297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2668|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2668|path_largest_ack:2668|
[2025/04/30 09:10:23 308301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51618|prior_delivered:1840915|prior_time:1746004223264146|is_app_limited:0|send_elapse:44915|ack_elapse:44100|ctl_first_sent_time:1746004223265163|lagest_ack_time:1746004223308246|curr_delivered:1893733|
[2025/04/30 09:10:23 308306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223265271|
[2025/04/30 09:10:23 308310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:23 308314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42664|rttvar:667|minrtt:30315|latest_rtt:42975|ack_delay:0|
[2025/04/30 09:10:23 308318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42702|rttvar:578|minrtt:30315|latest_rtt:42975|ack_delay:0|
[2025/04/30 09:10:23 308323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2668|lost_pn:2665|thresh:3|
[2025/04/30 09:10:23 308327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 308331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42702|rtt_var:578|pto_duration:45014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 308335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 308339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 308343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51695|
[2025/04/30 09:10:23 308347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223379147|now:1746004223308331|interv:70816|
[2025/04/30 09:10:23 308351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223379147|now:1746004223308331|interval:70816|pto_count:0|srtt:42702
[2025/04/30 09:10:23 308355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44915, ack_elapse 44100, delivered 52818|rate 1175954|lost 553|
[2025/04/30 09:10:23 308360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 32 -> 33|
[2025/04/30 09:10:23 308364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175954) in round 33|
[2025/04/30 09:10:23 308368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 308372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 308376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223265271|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 308380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223265271|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 308385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51695|srtt:42702|latest_rtt:42975|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 308393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 308397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18642023|max_data_old:18639649|
[2025/04/30 09:10:23 308401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 308405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2389095|max_stream_data_old=2386721|
[2025/04/30 09:10:23 308409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1162|largest:1162|pns:2|
[2025/04/30 09:10:23 308414] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1162|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223308246|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 308419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343308246|now:1746004223308246|interv:120000000|
[2025/04/30 09:10:23 308423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343308246|now:1746004223308246|interv:120000000|
[2025/04/30 09:10:23 308427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223309212|pq_index:0|
[2025/04/30 09:10:23 308431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223307924|
[2025/04/30 09:10:23 308435] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223308435|
[2025/04/30 09:10:23 308440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223308439|
[2025/04/30 09:10:23 308445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 308450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 308454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51695|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 308460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 308464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 308468] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2389095|
[2025/04/30 09:10:23 308473] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2388274|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:759828|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 308478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 308483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 308486] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2389095|
[2025/04/30 09:10:23 308491] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2388274|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:757454|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 308499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 308504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|min_srtt:42702|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 308508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 308513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 308517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|min_srtt:42702|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 308521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 308526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 308530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|min_srtt:42702|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 308534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:51695|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1959767|
[2025/04/30 09:10:23 308539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 308543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 308548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|min_srtt:42702|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 308552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:51695|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1960954|
[2025/04/30 09:10:23 308556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 308560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 308565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|min_srtt:42702|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 308569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:51695|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1962141|
[2025/04/30 09:10:23 308573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 308577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 308584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 308588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 308592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 308597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2720|
[2025/04/30 09:10:23 308623] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2720|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51695|now:1746004223308602|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 308629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2720|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 308634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2720|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 308638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51695|applimit:0|
[2025/04/30 09:10:23 308643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42702|rtt_var:578|pto_duration:45014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 308647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 308651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 308655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51706|
[2025/04/30 09:10:23 308659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223379616|now:1746004223308642|interv:70974|
[2025/04/30 09:10:23 308663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223379616|now:1746004223308642|interval:70974|pto_count:0|srtt:42702
[2025/04/30 09:10:23 308667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51706|
[2025/04/30 09:10:23 308672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 308676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2721|
[2025/04/30 09:10:23 308696] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2721|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51706|now:1746004223308682|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 308702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2721|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 308706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2721|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 308710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51706|applimit:0|
[2025/04/30 09:10:23 308718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42702|rtt_var:578|pto_duration:45014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 308722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 308726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 308730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51717|
[2025/04/30 09:10:23 308734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223379696|now:1746004223308718|interv:70978|
[2025/04/30 09:10:23 308738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223379696|now:1746004223308718|interval:70978|pto_count:0|srtt:42702
[2025/04/30 09:10:23 308742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51717|
[2025/04/30 09:10:23 308747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 308751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51717|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1917035|
[2025/04/30 09:10:23 308755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 308759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 308763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223309212|
[2025/04/30 09:10:23 308767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223309212|
[2025/04/30 09:10:23 308771] [debug] |xqc_engine_wakeup_after|wakeup:1746004223309212|now:1746004223308771|diff:441|
[2025/04/30 09:10:23 308776] [debug] |xqc_engine_main_logic|END|now:1746004223308439|
[2025/04/30 09:10:23 308781] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223308781|
[2025/04/30 09:10:23 308785] [debug] |xqc_engine_wakeup_after|wakeup:1746004223309212|now:1746004223308784|diff:428|
[2025/04/30 09:10:23 308788] [debug] |xqc_engine_main_logic|END|now:1746004223308781|
[2025/04/30 09:10:23 309857] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223309857|
[2025/04/30 09:10:23 309885] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223309212|pq_index:0|
[2025/04/30 09:10:23 309894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223308439|
[2025/04/30 09:10:23 309903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223309901|
[2025/04/30 09:10:23 309910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223309212|now:1746004223309901|
[2025/04/30 09:10:23 309916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223309212|now:1746004223309901|
[2025/04/30 09:10:23 309923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 309930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 309937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|min_srtt:42702|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 309948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51717|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1962141|
[2025/04/30 09:10:23 309955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 309961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 309968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 309975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 309982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 309989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51717|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1917035|
[2025/04/30 09:10:23 309996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 310003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2722|
[2025/04/30 09:10:23 310055] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2722|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51717|now:1746004223310012|stream_id:0|stream_offset:1917035|
[2025/04/30 09:10:23 310064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2722|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 310070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51717|applimit:0|
[2025/04/30 09:10:23 310076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42702|rtt_var:578|pto_duration:45014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 310081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 310087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 310092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52917|
[2025/04/30 09:10:23 310097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223381026|now:1746004223310075|interv:70951|
[2025/04/30 09:10:23 310103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223381026|now:1746004223310075|interval:70951|pto_count:0|srtt:42702
[2025/04/30 09:10:23 310109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52917|
[2025/04/30 09:10:23 310115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 310121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52917|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1918222|
[2025/04/30 09:10:23 310127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 310132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2723|
[2025/04/30 09:10:23 310173] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2723|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52917|now:1746004223310147|stream_id:0|stream_offset:1918222|
[2025/04/30 09:10:23 310180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2723|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 310186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52917|applimit:0|
[2025/04/30 09:10:23 310192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42702|rtt_var:578|pto_duration:45014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 310198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 310203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 310208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54117|
[2025/04/30 09:10:23 310213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223381161|now:1746004223310192|interv:70969|
[2025/04/30 09:10:23 310219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223381161|now:1746004223310192|interval:70969|pto_count:0|srtt:42702
[2025/04/30 09:10:23 310225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54117|
[2025/04/30 09:10:23 310231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 310236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54117|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1919409|
[2025/04/30 09:10:23 310242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 310247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223311247|now:1746004223310247|interv:1000|
[2025/04/30 09:10:23 310252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 310257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 310263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223311247|
[2025/04/30 09:10:23 310268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223311247|
[2025/04/30 09:10:23 310273] [debug] |xqc_engine_wakeup_after|wakeup:1746004223311247|now:1746004223310273|diff:974|
[2025/04/30 09:10:23 310279] [debug] |xqc_engine_main_logic|END|now:1746004223309901|
[2025/04/30 09:10:23 310291] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223310290|
[2025/04/30 09:10:23 310297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 310304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1162|
[2025/04/30 09:10:23 310309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1163|
[2025/04/30 09:10:23 310316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1163|
[2025/04/30 09:10:23 310322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 310328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2669|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2670|path_largest_ack:2669|
[2025/04/30 09:10:23 310337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54018|prior_delivered:1840915|prior_time:1746004223264146|is_app_limited:0|send_elapse:45130|ack_elapse:46144|ctl_first_sent_time:1746004223265378|lagest_ack_time:1746004223310290|curr_delivered:1894933|
[2025/04/30 09:10:23 310343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223265378|
[2025/04/30 09:10:23 310349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:23 310355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2670|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2670|path_largest_ack:2670|
[2025/04/30 09:10:23 310361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52818|prior_delivered:1843315|prior_time:1746004223266133|is_app_limited:0|send_elapse:45559|ack_elapse:44157|ctl_first_sent_time:1746004223267591|lagest_ack_time:1746004223310290|curr_delivered:1896133|
[2025/04/30 09:10:23 310367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223267591|
[2025/04/30 09:10:23 310372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:23 310378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42702|rttvar:578|minrtt:30315|latest_rtt:42699|ack_delay:0|
[2025/04/30 09:10:23 310383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42702|rttvar:434|minrtt:30315|latest_rtt:42699|ack_delay:0|
[2025/04/30 09:10:23 310389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2670|lost_pn:2667|thresh:3|
[2025/04/30 09:10:23 310394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 310400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42702|rtt_var:434|pto_duration:44702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 310405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 310411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 310416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51717|
[2025/04/30 09:10:23 310421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223380849|now:1746004223310399|interv:70450|
[2025/04/30 09:10:23 310426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223380849|now:1746004223310399|interval:70450|pto_count:0|srtt:42702
[2025/04/30 09:10:23 310432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45559, ack_elapse 44157, delivered 52818|rate 1159331|lost 553|
[2025/04/30 09:10:23 310438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159331) in round 33|
[2025/04/30 09:10:23 310443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 310449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 310457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223267591|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 310464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223267591|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 310470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51717|srtt:42702|latest_rtt:42699|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 310476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 310481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18644397|max_data_old:18642023|
[2025/04/30 09:10:23 310487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 310492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2391469|max_stream_data_old=2389095|
[2025/04/30 09:10:23 310498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1163|largest:1163|pns:2|
[2025/04/30 09:10:23 310504] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1163|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223310290|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 310510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343310290|now:1746004223310290|interv:120000000|
[2025/04/30 09:10:23 310515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343310290|now:1746004223310290|interv:120000000|
[2025/04/30 09:10:23 310521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223311247|pq_index:0|
[2025/04/30 09:10:23 310526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223309901|
[2025/04/30 09:10:23 310531] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223310531|
[2025/04/30 09:10:23 310538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223310536|
[2025/04/30 09:10:23 310544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 310550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 310556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51717|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 310563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 310569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 310574] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2391469|
[2025/04/30 09:10:23 310581] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2390648|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:757454|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 310591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 310596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 310601] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2391469|
[2025/04/30 09:10:23 310609] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2390648|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:755080|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 310615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 310621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|min_srtt:42702|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 310626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 310633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 310638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|min_srtt:42702|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 310644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 310650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 310655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|min_srtt:42702|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 310661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:51717|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1962141|
[2025/04/30 09:10:23 310667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 310673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 310679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|min_srtt:42702|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 310684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:51717|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1963328|
[2025/04/30 09:10:23 310690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 310696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 310705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42702|min_srtt:42702|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 310711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:51717|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1964515|
[2025/04/30 09:10:23 310717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 310722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 310727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 310733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 310739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 310744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2724|
[2025/04/30 09:10:23 310775] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2724|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51717|now:1746004223310752|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 310782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2724|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 310788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2724|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 310794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51717|applimit:0|
[2025/04/30 09:10:23 310799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42702|rtt_var:434|pto_duration:44702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 310805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 310810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 310816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51728|
[2025/04/30 09:10:23 310822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223381454|now:1746004223310799|interv:70655|
[2025/04/30 09:10:23 310828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223381454|now:1746004223310799|interval:70655|pto_count:0|srtt:42702
[2025/04/30 09:10:23 310834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51728|
[2025/04/30 09:10:23 310840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 310846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2725|
[2025/04/30 09:10:23 310898] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2725|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51728|now:1746004223310853|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 310912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2725|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 310919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2725|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 310924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51728|applimit:0|
[2025/04/30 09:10:23 310930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42702|rtt_var:434|pto_duration:44702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 310936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 310941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 310947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51739|
[2025/04/30 09:10:23 310954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223381555|now:1746004223310930|interv:70625|
[2025/04/30 09:10:23 310960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223381555|now:1746004223310930|interval:70625|pto_count:0|srtt:42702
[2025/04/30 09:10:23 310966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51739|
[2025/04/30 09:10:23 310974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 310980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51739|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1919409|
[2025/04/30 09:10:23 310987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 310993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 311000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223311247|
[2025/04/30 09:10:23 311006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223311247|
[2025/04/30 09:10:23 311012] [debug] |xqc_engine_wakeup_after|wakeup:1746004223311247|now:1746004223311012|diff:235|
[2025/04/30 09:10:23 311019] [debug] |xqc_engine_main_logic|END|now:1746004223310536|
[2025/04/30 09:10:23 311027] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223311027|
[2025/04/30 09:10:23 311032] [debug] |xqc_engine_wakeup_after|wakeup:1746004223311247|now:1746004223311032|diff:215|
[2025/04/30 09:10:23 311038] [debug] |xqc_engine_main_logic|END|now:1746004223311027|
[2025/04/30 09:10:23 312051] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223312050|
[2025/04/30 09:10:23 312063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 312069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1163|
[2025/04/30 09:10:23 312073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1164|
[2025/04/30 09:10:23 312079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1164|
[2025/04/30 09:10:23 312084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 312094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2671|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2672|path_largest_ack:2671|
[2025/04/30 09:10:23 312099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54018|prior_delivered:1843315|prior_time:1746004223266133|is_app_limited:0|send_elapse:45673|ack_elapse:45917|ctl_first_sent_time:1746004223267705|lagest_ack_time:1746004223312050|curr_delivered:1897333|
[2025/04/30 09:10:23 312104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223267705|
[2025/04/30 09:10:23 312108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:23 312113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2672|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2672|path_largest_ack:2672|
[2025/04/30 09:10:23 312117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52818|prior_delivered:1845715|prior_time:1746004223268157|is_app_limited:0|send_elapse:45510|ack_elapse:43893|ctl_first_sent_time:1746004223269620|lagest_ack_time:1746004223312050|curr_delivered:1898533|
[2025/04/30 09:10:23 312122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223269620|
[2025/04/30 09:10:23 312126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:23 312130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42702|rttvar:434|minrtt:30315|latest_rtt:42430|ack_delay:0|
[2025/04/30 09:10:23 312134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42668|rttvar:394|minrtt:30315|latest_rtt:42430|ack_delay:0|
[2025/04/30 09:10:23 312139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2672|lost_pn:2669|thresh:3|
[2025/04/30 09:10:23 312143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 312147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42668|rtt_var:394|pto_duration:44668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 312151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 312155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 312159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49339|
[2025/04/30 09:10:23 312163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223381521|now:1746004223312147|interv:69374|
[2025/04/30 09:10:23 312167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223381521|now:1746004223312147|interval:69374|pto_count:0|srtt:42668
[2025/04/30 09:10:23 312172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45510, ack_elapse 43893, delivered 52818|rate 1160580|lost 553|
[2025/04/30 09:10:23 312176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160580) in round 33|
[2025/04/30 09:10:23 312181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 312188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 312192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223269620|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 312196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223269620|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 312201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:49339|srtt:42668|latest_rtt:42430|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 312206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 312210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18646771|max_data_old:18644397|
[2025/04/30 09:10:23 312214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 312218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2393843|max_stream_data_old=2391469|
[2025/04/30 09:10:23 312223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1164|largest:1164|pns:2|
[2025/04/30 09:10:23 312228] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1164|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223312050|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 312232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343312050|now:1746004223312050|interv:120000000|
[2025/04/30 09:10:23 312237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343312050|now:1746004223312050|interv:120000000|
[2025/04/30 09:10:23 312241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223311247|pq_index:0|
[2025/04/30 09:10:23 312245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223310536|
[2025/04/30 09:10:23 312249] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223312249|
[2025/04/30 09:10:23 312254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223312253|
[2025/04/30 09:10:23 312259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223311247|now:1746004223312253|
[2025/04/30 09:10:23 312263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223311247|now:1746004223312253|
[2025/04/30 09:10:23 312267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 312271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 312276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 312280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49339|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 312286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 312290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 312297] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2393843|
[2025/04/30 09:10:23 312302] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2393022|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:755080|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 312307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 312311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 312315] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2393843|
[2025/04/30 09:10:23 312320] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2393022|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:752706|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 312325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 312329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|min_srtt:42668|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 312334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 312339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 312343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|min_srtt:42668|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 312347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 312352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 312356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|min_srtt:42668|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 312360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49339|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1964515|
[2025/04/30 09:10:23 312365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 312369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 312373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|min_srtt:42668|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 312378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:49339|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1965702|
[2025/04/30 09:10:23 312385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 312389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 312394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|min_srtt:42668|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 312398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:49339|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1966889|
[2025/04/30 09:10:23 312402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 312406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 312410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 312414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 312419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 312423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2726|
[2025/04/30 09:10:23 312456] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2726|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49339|now:1746004223312429|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 312462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2726|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 312467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2726|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 312471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49339|applimit:0|
[2025/04/30 09:10:23 312475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42668|rtt_var:394|pto_duration:44668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 312480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 312484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 312488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49350|
[2025/04/30 09:10:23 312492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223383097|now:1746004223312475|interv:70622|
[2025/04/30 09:10:23 312496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223383097|now:1746004223312475|interval:70622|pto_count:0|srtt:42668
[2025/04/30 09:10:23 312500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49350|
[2025/04/30 09:10:23 312513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 312518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2727|
[2025/04/30 09:10:23 312540] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2727|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49350|now:1746004223312523|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 312545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2727|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 312549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2727|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 312553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49350|applimit:0|
[2025/04/30 09:10:23 312557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42668|rtt_var:394|pto_duration:44668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 312562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 312566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 312570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49361|
[2025/04/30 09:10:23 312573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223383191|now:1746004223312557|interv:70634|
[2025/04/30 09:10:23 312580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223383191|now:1746004223312557|interval:70634|pto_count:0|srtt:42668
[2025/04/30 09:10:23 312585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49361|
[2025/04/30 09:10:23 312589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 312594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49361|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1919409|
[2025/04/30 09:10:23 312598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 312602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2728|
[2025/04/30 09:10:23 312624] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2728|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49361|now:1746004223312608|stream_id:0|stream_offset:1919409|
[2025/04/30 09:10:23 312629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2728|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 312633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49361|applimit:0|
[2025/04/30 09:10:23 312638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42668|rtt_var:394|pto_duration:44668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 312642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 312649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 312653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50561|
[2025/04/30 09:10:23 312657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223383276|now:1746004223312637|interv:70639|
[2025/04/30 09:10:23 312661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223383276|now:1746004223312637|interval:70639|pto_count:0|srtt:42668
[2025/04/30 09:10:23 312665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50561|
[2025/04/30 09:10:23 312670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 312674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50561|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1920596|
[2025/04/30 09:10:23 312678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 312682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2729|
[2025/04/30 09:10:23 312703] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2729|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50561|now:1746004223312688|stream_id:0|stream_offset:1920596|
[2025/04/30 09:10:23 312708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2729|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 312713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50561|applimit:0|
[2025/04/30 09:10:23 312717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42668|rtt_var:394|pto_duration:44668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 312721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 312725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 312729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51761|
[2025/04/30 09:10:23 312733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223383356|now:1746004223312717|interv:70639|
[2025/04/30 09:10:23 312737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223383356|now:1746004223312717|interval:70639|pto_count:0|srtt:42668
[2025/04/30 09:10:23 312741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51761|
[2025/04/30 09:10:23 312745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 312750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51761|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1921783|
[2025/04/30 09:10:23 312755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 312761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223313761|now:1746004223312761|interv:1000|
[2025/04/30 09:10:23 312773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 312779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 312786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223313761|
[2025/04/30 09:10:23 312792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223313761|
[2025/04/30 09:10:23 312798] [debug] |xqc_engine_wakeup_after|wakeup:1746004223313761|now:1746004223312798|diff:963|
[2025/04/30 09:10:23 312804] [debug] |xqc_engine_main_logic|END|now:1746004223312253|
[2025/04/30 09:10:23 312813] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223312813|
[2025/04/30 09:10:23 312819] [debug] |xqc_engine_wakeup_after|wakeup:1746004223313761|now:1746004223312819|diff:942|
[2025/04/30 09:10:23 312825] [debug] |xqc_engine_main_logic|END|now:1746004223312813|
[2025/04/30 09:10:23 313895] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223313895|
[2025/04/30 09:10:23 313909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223313761|pq_index:0|
[2025/04/30 09:10:23 313916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223312253|
[2025/04/30 09:10:23 313924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223313923|
[2025/04/30 09:10:23 313932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223313761|now:1746004223313923|
[2025/04/30 09:10:23 313938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223313761|now:1746004223313923|
[2025/04/30 09:10:23 313944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 313951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 313959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|min_srtt:42668|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 313966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51761|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1966889|
[2025/04/30 09:10:23 313973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 313980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 313986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 313993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 314001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 314008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51761|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1921783|
[2025/04/30 09:10:23 314015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 314022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2730|
[2025/04/30 09:10:23 314069] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2730|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51761|now:1746004223314033|stream_id:0|stream_offset:1921783|
[2025/04/30 09:10:23 314087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2730|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 314095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51761|applimit:0|
[2025/04/30 09:10:23 314103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42668|rtt_var:394|pto_duration:44668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 314110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 314116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 314123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52961|
[2025/04/30 09:10:23 314129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223384701|now:1746004223314102|interv:70599|
[2025/04/30 09:10:23 314133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223384701|now:1746004223314102|interval:70599|pto_count:0|srtt:42668
[2025/04/30 09:10:23 314138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52961|
[2025/04/30 09:10:23 314143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 314147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52961|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1922970|
[2025/04/30 09:10:23 314152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 314156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2731|
[2025/04/30 09:10:23 314187] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2731|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52961|now:1746004223314164|stream_id:0|stream_offset:1922970|
[2025/04/30 09:10:23 314193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2731|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 314201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52961|applimit:0|
[2025/04/30 09:10:23 314207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42668|rtt_var:394|pto_duration:44668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 314214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 314221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 314227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54161|
[2025/04/30 09:10:23 314233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223384832|now:1746004223314207|interv:70625|
[2025/04/30 09:10:23 314238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223384832|now:1746004223314207|interval:70625|pto_count:0|srtt:42668
[2025/04/30 09:10:23 314247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54161|
[2025/04/30 09:10:23 314252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 314256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54161|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1924157|
[2025/04/30 09:10:23 314261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 314265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223315264|now:1746004223314264|interv:1000|
[2025/04/30 09:10:23 314269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 314272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 314277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223315264|
[2025/04/30 09:10:23 314281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223315264|
[2025/04/30 09:10:23 314285] [debug] |xqc_engine_wakeup_after|wakeup:1746004223315264|now:1746004223314285|diff:979|
[2025/04/30 09:10:23 314289] [debug] |xqc_engine_main_logic|END|now:1746004223313923|
[2025/04/30 09:10:23 314299] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223314299|
[2025/04/30 09:10:23 314304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 314310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1164|
[2025/04/30 09:10:23 314314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1165|
[2025/04/30 09:10:23 314320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1165|
[2025/04/30 09:10:23 314324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 314329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2673|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2674|path_largest_ack:2673|
[2025/04/30 09:10:23 314333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54018|prior_delivered:1845715|prior_time:1746004223268157|is_app_limited:0|send_elapse:45623|ack_elapse:46142|ctl_first_sent_time:1746004223269733|lagest_ack_time:1746004223314299|curr_delivered:1899733|
[2025/04/30 09:10:23 314338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223269733|
[2025/04/30 09:10:23 314343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:23 314347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2674|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2674|path_largest_ack:2674|
[2025/04/30 09:10:23 314352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52812|prior_delivered:1848121|prior_time:1746004223270161|is_app_limited:0|send_elapse:45266|ack_elapse:44138|ctl_first_sent_time:1746004223271635|lagest_ack_time:1746004223314299|curr_delivered:1900933|
[2025/04/30 09:10:23 314356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223271635|
[2025/04/30 09:10:23 314363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:23 314367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42668|rttvar:394|minrtt:30315|latest_rtt:42664|ack_delay:0|
[2025/04/30 09:10:23 314372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42668|rttvar:297|minrtt:30315|latest_rtt:42664|ack_delay:0|
[2025/04/30 09:10:23 314376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2674|lost_pn:2671|thresh:3|
[2025/04/30 09:10:23 314380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 314384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42668|rtt_var:297|pto_duration:44668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 314389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 314393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 314396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51761|
[2025/04/30 09:10:23 314400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223384832|now:1746004223314384|interv:70448|
[2025/04/30 09:10:23 314404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223384832|now:1746004223314384|interval:70448|pto_count:0|srtt:42668
[2025/04/30 09:10:23 314409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45266, ack_elapse 44138, delivered 52812|rate 1166703|lost 553|
[2025/04/30 09:10:23 314413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166703) in round 33|
[2025/04/30 09:10:23 314417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 314422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 314426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223271635|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 314430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223271635|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 314435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51761|srtt:42668|latest_rtt:42664|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 314440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 314444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18649145|max_data_old:18646771|
[2025/04/30 09:10:23 314448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 314452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2396217|max_stream_data_old=2393843|
[2025/04/30 09:10:23 314457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1165|largest:1165|pns:2|
[2025/04/30 09:10:23 314464] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1165|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223314299|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 314468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343314299|now:1746004223314299|interv:120000000|
[2025/04/30 09:10:23 314473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343314299|now:1746004223314299|interv:120000000|
[2025/04/30 09:10:23 314477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223315264|pq_index:0|
[2025/04/30 09:10:23 314481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223313923|
[2025/04/30 09:10:23 314485] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223314485|
[2025/04/30 09:10:23 314490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223314489|
[2025/04/30 09:10:23 314495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 314500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 314504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51761|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 314509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 314514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 314518] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2396217|
[2025/04/30 09:10:23 314523] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2395396|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:752706|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 314528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 314532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 314536] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2396217|
[2025/04/30 09:10:23 314541] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2395396|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:750332|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 314545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 314550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|min_srtt:42668|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 314555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 314566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 314570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|min_srtt:42668|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 314574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 314578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 314583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|min_srtt:42668|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 314587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:51761|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1966889|
[2025/04/30 09:10:23 314591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 314596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 314600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|min_srtt:42668|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 314604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:51761|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1968076|
[2025/04/30 09:10:23 314609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 314613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 314617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|min_srtt:42668|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 314622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:51761|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1969263|
[2025/04/30 09:10:23 314626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 314630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 314633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 314638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 314642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 314647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2732|
[2025/04/30 09:10:23 314676] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2732|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51761|now:1746004223314652|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 314687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2732|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 314695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2732|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 314702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51761|applimit:0|
[2025/04/30 09:10:23 314709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42668|rtt_var:297|pto_duration:44668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 314716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 314723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 314729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51772|
[2025/04/30 09:10:23 314735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223385320|now:1746004223314709|interv:70611|
[2025/04/30 09:10:23 314742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223385320|now:1746004223314709|interval:70611|pto_count:0|srtt:42668
[2025/04/30 09:10:23 314749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51772|
[2025/04/30 09:10:23 314756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 314763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2733|
[2025/04/30 09:10:23 314794] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2733|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51772|now:1746004223314769|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 314803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2733|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 314810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2733|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 314817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51772|applimit:0|
[2025/04/30 09:10:23 314823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42668|rtt_var:297|pto_duration:44668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 314831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 314837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 314842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51783|
[2025/04/30 09:10:23 314849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223385437|now:1746004223314823|interv:70614|
[2025/04/30 09:10:23 314855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223385437|now:1746004223314823|interval:70614|pto_count:0|srtt:42668
[2025/04/30 09:10:23 314889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51783|
[2025/04/30 09:10:23 314902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 314908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51783|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1924157|
[2025/04/30 09:10:23 314915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 314921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 314928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223315264|
[2025/04/30 09:10:23 314935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223315264|
[2025/04/30 09:10:23 314941] [debug] |xqc_engine_wakeup_after|wakeup:1746004223315264|now:1746004223314941|diff:323|
[2025/04/30 09:10:23 314948] [debug] |xqc_engine_main_logic|END|now:1746004223314489|
[2025/04/30 09:10:23 314957] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223314957|
[2025/04/30 09:10:23 314963] [debug] |xqc_engine_wakeup_after|wakeup:1746004223315264|now:1746004223314962|diff:302|
[2025/04/30 09:10:23 314969] [debug] |xqc_engine_main_logic|END|now:1746004223314957|
[2025/04/30 09:10:23 316046] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223316046|
[2025/04/30 09:10:23 316061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223315264|pq_index:0|
[2025/04/30 09:10:23 316068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223314489|
[2025/04/30 09:10:23 316076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223316074|
[2025/04/30 09:10:23 316083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223315264|now:1746004223316074|
[2025/04/30 09:10:23 316089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223315264|now:1746004223316074|
[2025/04/30 09:10:23 316095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 316100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 316106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42668|min_srtt:42668|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 316114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51783|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1969263|
[2025/04/30 09:10:23 316121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 316127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 316131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 316135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 316145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 316149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51783|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1924157|
[2025/04/30 09:10:23 316154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 316158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2734|
[2025/04/30 09:10:23 316195] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2734|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51783|now:1746004223316167|stream_id:0|stream_offset:1924157|
[2025/04/30 09:10:23 316204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2734|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 316212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51783|applimit:0|
[2025/04/30 09:10:23 316219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42668|rtt_var:297|pto_duration:44668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 316223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 316227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 316231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52983|
[2025/04/30 09:10:23 316235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223386835|now:1746004223316218|interv:70617|
[2025/04/30 09:10:23 316239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223386835|now:1746004223316218|interval:70617|pto_count:0|srtt:42668
[2025/04/30 09:10:23 316244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:52983|
[2025/04/30 09:10:23 316249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 316253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52983|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1925344|
[2025/04/30 09:10:23 316258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 316262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2735|
[2025/04/30 09:10:23 316291] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2735|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52983|now:1746004223316269|stream_id:0|stream_offset:1925344|
[2025/04/30 09:10:23 316300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2735|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 316308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52983|applimit:0|
[2025/04/30 09:10:23 316313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42668|rtt_var:297|pto_duration:44668|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 316322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 316326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 316332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54183|
[2025/04/30 09:10:23 316339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223386937|now:1746004223316313|interv:70624|
[2025/04/30 09:10:23 316346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223386937|now:1746004223316313|interval:70624|pto_count:0|srtt:42668
[2025/04/30 09:10:23 316352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54183|
[2025/04/30 09:10:23 316357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 316361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54183|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1926531|
[2025/04/30 09:10:23 316365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 316369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223317369|now:1746004223316369|interv:1000|
[2025/04/30 09:10:23 316373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 316377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 316381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223317369|
[2025/04/30 09:10:23 316385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223317369|
[2025/04/30 09:10:23 316389] [debug] |xqc_engine_wakeup_after|wakeup:1746004223317369|now:1746004223316389|diff:980|
[2025/04/30 09:10:23 316394] [debug] |xqc_engine_main_logic|END|now:1746004223316074|
[2025/04/30 09:10:23 316403] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223316402|
[2025/04/30 09:10:23 316408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 316414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1165|
[2025/04/30 09:10:23 316418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1166|
[2025/04/30 09:10:23 316423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1166|
[2025/04/30 09:10:23 316427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 316432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2675|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2676|path_largest_ack:2675|
[2025/04/30 09:10:23 316437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54012|prior_delivered:1848121|prior_time:1746004223270161|is_app_limited:0|send_elapse:45377|ack_elapse:46241|ctl_first_sent_time:1746004223271746|lagest_ack_time:1746004223316402|curr_delivered:1902133|
[2025/04/30 09:10:23 316441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223271746|
[2025/04/30 09:10:23 316446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:23 316450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2676|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2676|path_largest_ack:2676|
[2025/04/30 09:10:23 316458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52812|prior_delivered:1850521|prior_time:1746004223272171|is_app_limited:0|send_elapse:45290|ack_elapse:44231|ctl_first_sent_time:1746004223273627|lagest_ack_time:1746004223316402|curr_delivered:1903333|
[2025/04/30 09:10:23 316463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223273627|
[2025/04/30 09:10:23 316467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:23 316471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42668|rttvar:297|minrtt:30315|latest_rtt:42775|ack_delay:0|
[2025/04/30 09:10:23 316476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42681|rttvar:249|minrtt:30315|latest_rtt:42775|ack_delay:0|
[2025/04/30 09:10:23 316480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2676|lost_pn:2673|thresh:3|
[2025/04/30 09:10:23 316484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 316488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42681|rtt_var:249|pto_duration:44681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 316492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 316496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 316500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51783|
[2025/04/30 09:10:23 316504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223386950|now:1746004223316488|interv:70462|
[2025/04/30 09:10:23 316508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223386950|now:1746004223316488|interval:70462|pto_count:0|srtt:42681
[2025/04/30 09:10:23 316512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45290, ack_elapse 44231, delivered 52812|rate 1166085|lost 553|
[2025/04/30 09:10:23 316517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166085) in round 33|
[2025/04/30 09:10:23 316521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 316525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 316529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223273627|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 316534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223273627|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 316538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51783|srtt:42681|latest_rtt:42775|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 316546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 316550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18651519|max_data_old:18649145|
[2025/04/30 09:10:23 316554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 316558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2398591|max_stream_data_old=2396217|
[2025/04/30 09:10:23 316563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1166|largest:1166|pns:2|
[2025/04/30 09:10:23 316567] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1166|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223316402|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 316572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343316402|now:1746004223316402|interv:120000000|
[2025/04/30 09:10:23 316576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343316402|now:1746004223316402|interv:120000000|
[2025/04/30 09:10:23 316580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223317369|pq_index:0|
[2025/04/30 09:10:23 316584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223316074|
[2025/04/30 09:10:23 316588] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223316588|
[2025/04/30 09:10:23 316593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223316592|
[2025/04/30 09:10:23 316598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 316603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 316607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51783|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 316612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 316617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 316621] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2398591|
[2025/04/30 09:10:23 316626] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2397770|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:750332|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 316631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 316635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 316639] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2398591|
[2025/04/30 09:10:23 316643] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2397770|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:747958|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 316651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 316655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42681|min_srtt:42681|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 316660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42681|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 316664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 316669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42681|min_srtt:42681|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 316673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42681|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 316677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 316682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42681|min_srtt:42681|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 316686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:51783|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1969263|
[2025/04/30 09:10:23 316690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42681|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 316695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 316699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42681|min_srtt:42681|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 316704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:51783|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1970450|
[2025/04/30 09:10:23 316708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42681|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 316714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 316720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42681|min_srtt:42681|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 316727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:51783|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1971637|
[2025/04/30 09:10:23 316734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 316740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 316745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 316753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 316757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 316762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2736|
[2025/04/30 09:10:23 316794] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2736|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51783|now:1746004223316768|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 316804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2736|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 316811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2736|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 316817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51783|applimit:0|
[2025/04/30 09:10:23 316822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42681|rtt_var:249|pto_duration:44681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 316826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 316830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 316834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51794|
[2025/04/30 09:10:23 316838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223387449|now:1746004223316821|interv:70628|
[2025/04/30 09:10:23 316845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223387449|now:1746004223316821|interval:70628|pto_count:0|srtt:42681
[2025/04/30 09:10:23 316852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51794|
[2025/04/30 09:10:23 316859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 316863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2737|
[2025/04/30 09:10:23 316916] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2737|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51794|now:1746004223316869|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 316929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2737|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 316936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2737|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 316943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51794|applimit:0|
[2025/04/30 09:10:23 316949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42681|rtt_var:249|pto_duration:44681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 316962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 316969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 316975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51805|
[2025/04/30 09:10:23 316981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223387550|now:1746004223316949|interv:70601|
[2025/04/30 09:10:23 316987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223387550|now:1746004223316949|interval:70601|pto_count:0|srtt:42681
[2025/04/30 09:10:23 316994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51805|
[2025/04/30 09:10:23 317001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 317006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51805|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1926531|
[2025/04/30 09:10:23 317012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 317018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 317024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223317369|
[2025/04/30 09:10:23 317030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223317369|
[2025/04/30 09:10:23 317036] [debug] |xqc_engine_wakeup_after|wakeup:1746004223317369|now:1746004223317036|diff:333|
[2025/04/30 09:10:23 317040] [debug] |xqc_engine_main_logic|END|now:1746004223316592|
[2025/04/30 09:10:23 317046] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223317046|
[2025/04/30 09:10:23 317050] [debug] |xqc_engine_wakeup_after|wakeup:1746004223317369|now:1746004223317050|diff:319|
[2025/04/30 09:10:23 317054] [debug] |xqc_engine_main_logic|END|now:1746004223317046|
[2025/04/30 09:10:23 318041] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223318040|
[2025/04/30 09:10:23 318053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 318059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1166|
[2025/04/30 09:10:23 318063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1167|
[2025/04/30 09:10:23 318069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1167|
[2025/04/30 09:10:23 318073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 318078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2677|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2678|path_largest_ack:2677|
[2025/04/30 09:10:23 318083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54012|prior_delivered:1850521|prior_time:1746004223272171|is_app_limited:0|send_elapse:45398|ack_elapse:45869|ctl_first_sent_time:1746004223273735|lagest_ack_time:1746004223318040|curr_delivered:1904533|
[2025/04/30 09:10:23 318088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223273735|
[2025/04/30 09:10:23 318093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:23 318103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2678|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2678|path_largest_ack:2678|
[2025/04/30 09:10:23 318107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52812|prior_delivered:1852921|prior_time:1746004223274108|is_app_limited:0|send_elapse:45879|ack_elapse:43932|ctl_first_sent_time:1746004223275565|lagest_ack_time:1746004223318040|curr_delivered:1905733|
[2025/04/30 09:10:23 318114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223275565|
[2025/04/30 09:10:23 318121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:23 318126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42681|rttvar:249|minrtt:30315|latest_rtt:42475|ack_delay:0|
[2025/04/30 09:10:23 318130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42655|rttvar:238|minrtt:30315|latest_rtt:42475|ack_delay:0|
[2025/04/30 09:10:23 318134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2678|lost_pn:2675|thresh:3|
[2025/04/30 09:10:23 318138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 318143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42655|rtt_var:238|pto_duration:44655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 318147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 318151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 318155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49405|
[2025/04/30 09:10:23 318159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223387524|now:1746004223318142|interv:69382|
[2025/04/30 09:10:23 318163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223387524|now:1746004223318142|interval:69382|pto_count:0|srtt:42655
[2025/04/30 09:10:23 318167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45879, ack_elapse 43932, delivered 52812|rate 1151114|lost 553|
[2025/04/30 09:10:23 318172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151114) in round 33|
[2025/04/30 09:10:23 318176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 318180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 318184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223275565|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 318189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223275565|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 318193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:49405|srtt:42655|latest_rtt:42475|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 318202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 318206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18653893|max_data_old:18651519|
[2025/04/30 09:10:23 318210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 318214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2400965|max_stream_data_old=2398591|
[2025/04/30 09:10:23 318218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 318223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 318228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1167|largest:1167|pns:2|
[2025/04/30 09:10:23 318233] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1167|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223318040|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 318237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343318040|now:1746004223318040|interv:120000000|
[2025/04/30 09:10:23 318242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343318040|now:1746004223318040|interv:120000000|
[2025/04/30 09:10:23 318246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223317369|pq_index:0|
[2025/04/30 09:10:23 318250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223316592|
[2025/04/30 09:10:23 318254] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223318254|
[2025/04/30 09:10:23 318259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223318258|
[2025/04/30 09:10:23 318263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223317369|now:1746004223318258|
[2025/04/30 09:10:23 318268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223317369|now:1746004223318258|
[2025/04/30 09:10:23 318272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 318276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 318281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 318285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49405|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 318290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 318295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 318299] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2400965|
[2025/04/30 09:10:23 318304] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2400144|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:747958|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 318312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 318316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 318320] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2400965|
[2025/04/30 09:10:23 318324] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2400144|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:745584|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 318329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 318334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1167|ack_delay:294|first_ack_range:33|largest_pkt_recv_time:1746004223318040|
[2025/04/30 09:10:23 318339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1167|low:1134|pkt_pns:2|
[2025/04/30 09:10:23 318343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1167|frame_largest_recv:1167|
[2025/04/30 09:10:23 318347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 318352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42655|min_srtt:42655|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 318356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42655|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 318362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 318366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42655|min_srtt:42655|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 318371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42655|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 318375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 318379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42655|min_srtt:42655|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 318383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49405|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1971637|
[2025/04/30 09:10:23 318388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42655|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 318392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 318397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42655|min_srtt:42655|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 318403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:49405|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1972824|
[2025/04/30 09:10:23 318408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42655|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 318412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 318417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42655|min_srtt:42655|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 318421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:49405|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1974011|
[2025/04/30 09:10:23 318425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 318429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 318433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 318438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 318442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 318447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2738|
[2025/04/30 09:10:23 318480] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2738|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49405|now:1746004223318453|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 318487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2738|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 318491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2738|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 318496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49405|applimit:0|
[2025/04/30 09:10:23 318500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42655|rtt_var:238|pto_duration:44655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 318504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 318508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 318512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49416|
[2025/04/30 09:10:23 318516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223389108|now:1746004223318500|interv:70608|
[2025/04/30 09:10:23 318520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223389108|now:1746004223318500|interval:70608|pto_count:0|srtt:42655
[2025/04/30 09:10:23 318528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49416|
[2025/04/30 09:10:23 318533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 318537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2739|
[2025/04/30 09:10:23 318559] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2739|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49416|now:1746004223318543|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 318564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2739|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 318569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2739|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 318573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49416|applimit:0|
[2025/04/30 09:10:23 318577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42655|rtt_var:238|pto_duration:44655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 318581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 318585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 318589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49427|
[2025/04/30 09:10:23 318593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223389198|now:1746004223318577|interv:70621|
[2025/04/30 09:10:23 318597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223389198|now:1746004223318577|interval:70621|pto_count:0|srtt:42655
[2025/04/30 09:10:23 318601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49427|
[2025/04/30 09:10:23 318606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 318610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:49427|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1926531|
[2025/04/30 09:10:23 318614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 318618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2740|
[2025/04/30 09:10:23 318639] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2740|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:49427|now:1746004223318624|stream_id:0|stream_offset:1926531|
[2025/04/30 09:10:23 318645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2740|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 318649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49427|applimit:0|
[2025/04/30 09:10:23 318653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42655|rtt_var:238|pto_duration:44655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 318661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 318665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 318669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50633|
[2025/04/30 09:10:23 318673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223389279|now:1746004223318653|interv:70626|
[2025/04/30 09:10:23 318677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223389279|now:1746004223318653|interval:70626|pto_count:0|srtt:42655
[2025/04/30 09:10:23 318681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50633|
[2025/04/30 09:10:23 318686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 318690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50633|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1927718|
[2025/04/30 09:10:23 318694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 318698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2741|
[2025/04/30 09:10:23 318719] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2741|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50633|now:1746004223318704|stream_id:0|stream_offset:1927718|
[2025/04/30 09:10:23 318724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2741|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 318728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50633|applimit:0|
[2025/04/30 09:10:23 318732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42655|rtt_var:238|pto_duration:44655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 318737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 318741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 318744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51833|
[2025/04/30 09:10:23 318748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223389359|now:1746004223318732|interv:70627|
[2025/04/30 09:10:23 318752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223389359|now:1746004223318732|interval:70627|pto_count:0|srtt:42655
[2025/04/30 09:10:23 318756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51833|
[2025/04/30 09:10:23 318761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 318765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51833|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1928905|
[2025/04/30 09:10:23 318787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 318792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223319792|now:1746004223318792|interv:1000|
[2025/04/30 09:10:23 318798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 318804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 318811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223319792|
[2025/04/30 09:10:23 318818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223319792|
[2025/04/30 09:10:23 318824] [debug] |xqc_engine_wakeup_after|wakeup:1746004223319792|now:1746004223318824|diff:968|
[2025/04/30 09:10:23 318830] [debug] |xqc_engine_main_logic|END|now:1746004223318258|
[2025/04/30 09:10:23 318838] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223318838|
[2025/04/30 09:10:23 318844] [debug] |xqc_engine_wakeup_after|wakeup:1746004223319792|now:1746004223318844|diff:948|
[2025/04/30 09:10:23 318850] [debug] |xqc_engine_main_logic|END|now:1746004223318838|
[2025/04/30 09:10:23 319926] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223319926|
[2025/04/30 09:10:23 319938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223319792|pq_index:0|
[2025/04/30 09:10:23 319942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223318258|
[2025/04/30 09:10:23 319949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223319947|
[2025/04/30 09:10:23 319956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223319792|now:1746004223319947|
[2025/04/30 09:10:23 319963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223319792|now:1746004223319947|
[2025/04/30 09:10:23 319969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 319983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 319991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42655|min_srtt:42655|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 319997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51833|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1974011|
[2025/04/30 09:10:23 320004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 320010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 320015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 320019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 320024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 320029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51833|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1928905|
[2025/04/30 09:10:23 320033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 320045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2742|
[2025/04/30 09:10:23 320091] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2742|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51833|now:1746004223320058|stream_id:0|stream_offset:1928905|
[2025/04/30 09:10:23 320101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2742|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 320108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51833|applimit:0|
[2025/04/30 09:10:23 320116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42655|rtt_var:238|pto_duration:44655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 320123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 320129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 320135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53033|
[2025/04/30 09:10:23 320140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223390713|now:1746004223320116|interv:70597|
[2025/04/30 09:10:23 320144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223390713|now:1746004223320116|interval:70597|pto_count:0|srtt:42655
[2025/04/30 09:10:23 320148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53033|
[2025/04/30 09:10:23 320153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 320158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53033|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1930092|
[2025/04/30 09:10:23 320162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 320166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2743|
[2025/04/30 09:10:23 320196] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2743|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53033|now:1746004223320174|stream_id:0|stream_offset:1930092|
[2025/04/30 09:10:23 320202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2743|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 320209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53033|applimit:0|
[2025/04/30 09:10:23 320215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42655|rtt_var:238|pto_duration:44655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 320223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 320229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 320236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54233|
[2025/04/30 09:10:23 320242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223390829|now:1746004223320215|interv:70614|
[2025/04/30 09:10:23 320253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223390829|now:1746004223320215|interval:70614|pto_count:0|srtt:42655
[2025/04/30 09:10:23 320257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:54233|
[2025/04/30 09:10:23 320263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 320267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54233|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1931279|
[2025/04/30 09:10:23 320271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 320275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223321275|now:1746004223320275|interv:1000|
[2025/04/30 09:10:23 320279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 320283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 320287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223321275|
[2025/04/30 09:10:23 320291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223321275|
[2025/04/30 09:10:23 320295] [debug] |xqc_engine_wakeup_after|wakeup:1746004223321275|now:1746004223320295|diff:980|
[2025/04/30 09:10:23 320300] [debug] |xqc_engine_main_logic|END|now:1746004223319947|
[2025/04/30 09:10:23 320310] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223320309|
[2025/04/30 09:10:23 320315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 320320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1167|
[2025/04/30 09:10:23 320324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1168|
[2025/04/30 09:10:23 320330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1168|
[2025/04/30 09:10:23 320334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 320339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2679|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2680|path_largest_ack:2679|
[2025/04/30 09:10:23 320344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54012|prior_delivered:1852921|prior_time:1746004223274108|is_app_limited:0|send_elapse:45988|ack_elapse:46201|ctl_first_sent_time:1746004223275674|lagest_ack_time:1746004223320309|curr_delivered:1906933|
[2025/04/30 09:10:23 320349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223275674|
[2025/04/30 09:10:23 320353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:23 320358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2680|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2680|path_largest_ack:2680|
[2025/04/30 09:10:23 320362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52812|prior_delivered:1855321|prior_time:1746004223276171|is_app_limited:0|send_elapse:44969|ack_elapse:44138|ctl_first_sent_time:1746004223277632|lagest_ack_time:1746004223320309|curr_delivered:1908133|
[2025/04/30 09:10:23 320370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223277632|
[2025/04/30 09:10:23 320374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:23 320378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42655|rttvar:238|minrtt:30315|latest_rtt:42677|ack_delay:0|
[2025/04/30 09:10:23 320383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42658|rttvar:184|minrtt:30315|latest_rtt:42677|ack_delay:0|
[2025/04/30 09:10:23 320387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2680|lost_pn:2677|thresh:3|
[2025/04/30 09:10:23 320391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 320395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42658|rtt_var:184|pto_duration:44658|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 320399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 320403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 320407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51833|
[2025/04/30 09:10:23 320411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223390832|now:1746004223320395|interv:70437|
[2025/04/30 09:10:23 320415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223390832|now:1746004223320395|interval:70437|pto_count:0|srtt:42658
[2025/04/30 09:10:23 320420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44969, ack_elapse 44138, delivered 52812|rate 1174409|lost 553|
[2025/04/30 09:10:23 320424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174409) in round 33|
[2025/04/30 09:10:23 320428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 320432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 320436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223277632|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 320441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223277632|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 320445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:51833|srtt:42658|latest_rtt:42677|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 320451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 320455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18656267|max_data_old:18653893|
[2025/04/30 09:10:23 320459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 320463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2403339|max_stream_data_old=2400965|
[2025/04/30 09:10:23 320470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223345309|now:1746004223320309|interv:25000|
[2025/04/30 09:10:23 320475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223320309|max_ack_delay:25000|
[2025/04/30 09:10:23 320480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1168|largest:1168|pns:2|
[2025/04/30 09:10:23 320484] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1168|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223320309|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 320489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343320309|now:1746004223320309|interv:120000000|
[2025/04/30 09:10:23 320493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343320309|now:1746004223320309|interv:120000000|
[2025/04/30 09:10:23 320497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223321275|pq_index:0|
[2025/04/30 09:10:23 320501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223319947|
[2025/04/30 09:10:23 320505] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223320505|
[2025/04/30 09:10:23 320510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223320509|
[2025/04/30 09:10:23 320515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 320520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 320524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51833|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 320529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 320534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 320538] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2403339|
[2025/04/30 09:10:23 320543] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2402518|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:745584|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 320548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 320552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 320556] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2403339|
[2025/04/30 09:10:23 320561] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2402518|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:743210|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 320570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 320575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42658|min_srtt:42658|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 320579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42658|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 320584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 320588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42658|min_srtt:42658|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 320592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42658|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 320596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 320601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42658|min_srtt:42658|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 320605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:51833|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1974011|
[2025/04/30 09:10:23 320609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42658|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 320614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 320618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42658|min_srtt:42658|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 320622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:51833|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1975198|
[2025/04/30 09:10:23 320627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42658|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 320631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 320635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42658|min_srtt:42658|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 320639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:51833|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1976385|
[2025/04/30 09:10:23 320644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 320647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 320651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 320658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 320663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 320667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2744|
[2025/04/30 09:10:23 320697] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2744|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51833|now:1746004223320673|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 320704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2744|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 320711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2744|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 320718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51833|applimit:0|
[2025/04/30 09:10:23 320725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42658|rtt_var:184|pto_duration:44658|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 320733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 320739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 320745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51844|
[2025/04/30 09:10:23 320751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223391331|now:1746004223320725|interv:70606|
[2025/04/30 09:10:23 320758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223391331|now:1746004223320725|interval:70606|pto_count:0|srtt:42658
[2025/04/30 09:10:23 320766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51844|
[2025/04/30 09:10:23 320774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 320781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2745|
[2025/04/30 09:10:23 320845] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2745|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51844|now:1746004223320790|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 320856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2745|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 320864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2745|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 320887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51844|applimit:0|
[2025/04/30 09:10:23 320899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42658|rtt_var:184|pto_duration:44658|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 320912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 320918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 320924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51855|
[2025/04/30 09:10:23 320930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223391448|now:1746004223320898|interv:70550|
[2025/04/30 09:10:23 320937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223391448|now:1746004223320898|interval:70550|pto_count:0|srtt:42658
[2025/04/30 09:10:23 320944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51855|
[2025/04/30 09:10:23 320951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 320958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51855|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1931279|
[2025/04/30 09:10:23 320965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 320971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 320978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223321275|
[2025/04/30 09:10:23 320986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223321275|
[2025/04/30 09:10:23 320992] [debug] |xqc_engine_wakeup_after|wakeup:1746004223321275|now:1746004223320992|diff:283|
[2025/04/30 09:10:23 320999] [debug] |xqc_engine_main_logic|END|now:1746004223320509|
[2025/04/30 09:10:23 321008] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223321008|
[2025/04/30 09:10:23 321014] [debug] |xqc_engine_wakeup_after|wakeup:1746004223321275|now:1746004223321014|diff:261|
[2025/04/30 09:10:23 321020] [debug] |xqc_engine_main_logic|END|now:1746004223321008|
[2025/04/30 09:10:23 322052] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223322051|
[2025/04/30 09:10:23 322063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 322069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1168|
[2025/04/30 09:10:23 322073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1169|
[2025/04/30 09:10:23 322079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1169|
[2025/04/30 09:10:23 322083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 322088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2681|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2682|path_largest_ack:2681|
[2025/04/30 09:10:23 322093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54012|prior_delivered:1855321|prior_time:1746004223276171|is_app_limited:0|send_elapse:45072|ack_elapse:45880|ctl_first_sent_time:1746004223277735|lagest_ack_time:1746004223322051|curr_delivered:1909333|
[2025/04/30 09:10:23 322098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223277735|
[2025/04/30 09:10:23 322103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:23 322112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2682|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2682|path_largest_ack:2682|
[2025/04/30 09:10:23 322116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52812|prior_delivered:1857721|prior_time:1746004223278124|is_app_limited:0|send_elapse:44501|ack_elapse:43927|ctl_first_sent_time:1746004223279589|lagest_ack_time:1746004223322051|curr_delivered:1910533|
[2025/04/30 09:10:23 322121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223279589|
[2025/04/30 09:10:23 322125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:23 322129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42658|rttvar:184|minrtt:30315|latest_rtt:42462|ack_delay:0|
[2025/04/30 09:10:23 322133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42633|rttvar:187|minrtt:30315|latest_rtt:42462|ack_delay:0|
[2025/04/30 09:10:23 322137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2682|lost_pn:2679|thresh:3|
[2025/04/30 09:10:23 322142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 322146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42633|rtt_var:187|pto_duration:44633|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 322150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 322154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 322158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49455|
[2025/04/30 09:10:23 322162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223391423|now:1746004223322145|interv:69278|
[2025/04/30 09:10:23 322166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223391423|now:1746004223322145|interval:69278|pto_count:0|srtt:42633
[2025/04/30 09:10:23 322170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44501, ack_elapse 43927, delivered 52812|rate 1186759|lost 553|
[2025/04/30 09:10:23 322175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186759) in round 33|
[2025/04/30 09:10:23 322179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 322183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 322187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223279589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 322192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223279589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 322196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:49455|srtt:42633|latest_rtt:42462|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 322204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 322208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18658641|max_data_old:18656267|
[2025/04/30 09:10:23 322212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 322216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2405713|max_stream_data_old=2403339|
[2025/04/30 09:10:23 322221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1169|largest:1169|pns:2|
[2025/04/30 09:10:23 322225] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1169|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223322051|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 322230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343322051|now:1746004223322051|interv:120000000|
[2025/04/30 09:10:23 322234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343322051|now:1746004223322051|interv:120000000|
[2025/04/30 09:10:23 322238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223321275|pq_index:0|
[2025/04/30 09:10:23 322243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223320509|
[2025/04/30 09:10:23 322247] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223322246|
[2025/04/30 09:10:23 322251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223322250|
[2025/04/30 09:10:23 322256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223321275|now:1746004223322250|
[2025/04/30 09:10:23 322260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223321275|now:1746004223322250|
[2025/04/30 09:10:23 322264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 322269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 322273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 322278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49455|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 322283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 322288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 322291] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2405713|
[2025/04/30 09:10:23 322297] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2404892|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:743210|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 322302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 322306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 322312] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2405713|
[2025/04/30 09:10:23 322317] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2404892|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:740836|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 322322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 322327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42633|min_srtt:42633|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 322331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42633|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 322336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 322340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42633|min_srtt:42633|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 322345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42633|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 322349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 322353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42633|min_srtt:42633|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 322358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49455|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1976385|
[2025/04/30 09:10:23 322362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42633|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 322366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 322371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42633|min_srtt:42633|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 322375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:49455|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1977572|
[2025/04/30 09:10:23 322379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42633|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 322384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 322388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42633|min_srtt:42633|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 322392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:49455|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1978759|
[2025/04/30 09:10:23 322399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 322403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 322407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 322411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 322416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 322420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2746|
[2025/04/30 09:10:23 322453] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2746|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49455|now:1746004223322426|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 322459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2746|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 322466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2746|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 322473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49455|applimit:0|
[2025/04/30 09:10:23 322480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42633|rtt_var:187|pto_duration:44633|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 322487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 322493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 322500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49466|
[2025/04/30 09:10:23 322506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223393059|now:1746004223322479|interv:70580|
[2025/04/30 09:10:23 322513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223393059|now:1746004223322479|interval:70580|pto_count:0|srtt:42633
[2025/04/30 09:10:23 322518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49466|
[2025/04/30 09:10:23 322523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 322527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2747|
[2025/04/30 09:10:23 322555] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2747|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49466|now:1746004223322534|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 322561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2747|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 322575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2747|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 322582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49466|applimit:0|
[2025/04/30 09:10:23 322589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42633|rtt_var:187|pto_duration:44633|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 322596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 322602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 322606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49477|
[2025/04/30 09:10:23 322610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223393167|now:1746004223322589|interv:70578|
[2025/04/30 09:10:23 322614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223393167|now:1746004223322589|interval:70578|pto_count:0|srtt:42633
[2025/04/30 09:10:23 322619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49477|
[2025/04/30 09:10:23 322623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 322628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49477|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1931279|
[2025/04/30 09:10:23 322632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 322636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2748|
[2025/04/30 09:10:23 322665] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2748|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49477|now:1746004223322644|stream_id:0|stream_offset:1931279|
[2025/04/30 09:10:23 322672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2748|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 322680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49477|applimit:0|
[2025/04/30 09:10:23 322687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42633|rtt_var:187|pto_duration:44633|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 322693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 322700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 322707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50677|
[2025/04/30 09:10:23 322713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223393277|now:1746004223322686|interv:70591|
[2025/04/30 09:10:23 322718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223393277|now:1746004223322686|interval:70591|pto_count:0|srtt:42633
[2025/04/30 09:10:23 322726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50677|
[2025/04/30 09:10:23 322740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 322747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50677|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1932466|
[2025/04/30 09:10:23 322752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 322756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2749|
[2025/04/30 09:10:23 322816] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2749|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50677|now:1746004223322764|stream_id:0|stream_offset:1932466|
[2025/04/30 09:10:23 322827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2749|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 322834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50677|applimit:0|
[2025/04/30 09:10:23 322841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42633|rtt_var:187|pto_duration:44633|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 322848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 322855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 322861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51877|
[2025/04/30 09:10:23 322868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223393397|now:1746004223322841|interv:70556|
[2025/04/30 09:10:23 322897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223393397|now:1746004223322841|interval:70556|pto_count:0|srtt:42633
[2025/04/30 09:10:23 322904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51877|
[2025/04/30 09:10:23 322912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 322918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51877|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1933653|
[2025/04/30 09:10:23 322925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 322930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223323930|now:1746004223322930|interv:1000|
[2025/04/30 09:10:23 322937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 322943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 322949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223323930|
[2025/04/30 09:10:23 322956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223323930|
[2025/04/30 09:10:23 322962] [debug] |xqc_engine_wakeup_after|wakeup:1746004223323930|now:1746004223322962|diff:968|
[2025/04/30 09:10:23 322969] [debug] |xqc_engine_main_logic|END|now:1746004223322250|
[2025/04/30 09:10:23 322977] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223322976|
[2025/04/30 09:10:23 322983] [debug] |xqc_engine_wakeup_after|wakeup:1746004223323930|now:1746004223322983|diff:947|
[2025/04/30 09:10:23 322993] [debug] |xqc_engine_main_logic|END|now:1746004223322976|
[2025/04/30 09:10:23 324028] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223324027|
[2025/04/30 09:10:23 324040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 324046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1169|
[2025/04/30 09:10:23 324050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1170|
[2025/04/30 09:10:23 324056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1170|
[2025/04/30 09:10:23 324060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 324065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2683|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2684|path_largest_ack:2683|
[2025/04/30 09:10:23 324070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54012|prior_delivered:1857721|prior_time:1746004223278124|is_app_limited:0|send_elapse:44604|ack_elapse:45903|ctl_first_sent_time:1746004223279692|lagest_ack_time:1746004223324027|curr_delivered:1911733|
[2025/04/30 09:10:23 324075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223279692|
[2025/04/30 09:10:23 324079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:23 324084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2684|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2684|path_largest_ack:2684|
[2025/04/30 09:10:23 324088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52812|prior_delivered:1860121|prior_time:1746004223280132|is_app_limited:0|send_elapse:44687|ack_elapse:43895|ctl_first_sent_time:1746004223281595|lagest_ack_time:1746004223324027|curr_delivered:1912933|
[2025/04/30 09:10:23 324093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223281595|
[2025/04/30 09:10:23 324097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:23 324101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42633|rttvar:187|minrtt:30315|latest_rtt:42432|ack_delay:0|
[2025/04/30 09:10:23 324105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42608|rttvar:191|minrtt:30315|latest_rtt:42432|ack_delay:0|
[2025/04/30 09:10:23 324109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2684|lost_pn:2681|thresh:3|
[2025/04/30 09:10:23 324114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 324118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42608|rtt_var:191|pto_duration:44608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 324122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 324126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 324130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49477|
[2025/04/30 09:10:23 324140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223393372|now:1746004223324118|interv:69254|
[2025/04/30 09:10:23 324144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223393372|now:1746004223324118|interval:69254|pto_count:0|srtt:42608
[2025/04/30 09:10:23 324148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44687, ack_elapse 43895, delivered 52812|rate 1181820|lost 553|
[2025/04/30 09:10:23 324153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181820) in round 33|
[2025/04/30 09:10:23 324157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 324161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 324165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223281595|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 324170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223281595|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 324174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:49477|srtt:42608|latest_rtt:42432|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 324180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 324184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18661015|max_data_old:18658641|
[2025/04/30 09:10:23 324188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 324192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2408087|max_stream_data_old=2405713|
[2025/04/30 09:10:23 324196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1170|largest:1170|pns:2|
[2025/04/30 09:10:23 324201] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1170|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223324027|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 324206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343324027|now:1746004223324027|interv:120000000|
[2025/04/30 09:10:23 324210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343324027|now:1746004223324027|interv:120000000|
[2025/04/30 09:10:23 324214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223323930|pq_index:0|
[2025/04/30 09:10:23 324218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223322250|
[2025/04/30 09:10:23 324222] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223324222|
[2025/04/30 09:10:23 324227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223324226|
[2025/04/30 09:10:23 324232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223323930|now:1746004223324226|
[2025/04/30 09:10:23 324239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223323930|now:1746004223324226|
[2025/04/30 09:10:23 324243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 324247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 324252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 324256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49477|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 324262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 324266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 324270] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2408087|
[2025/04/30 09:10:23 324275] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2407266|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:740836|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 324280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 324284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 324288] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2408087|
[2025/04/30 09:10:23 324293] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2407266|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:738462|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 324298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 324302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42608|min_srtt:42608|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 324307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42608|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 324312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 324316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42608|min_srtt:42608|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 324320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42608|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 324325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 324329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42608|min_srtt:42608|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 324333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49477|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1978759|
[2025/04/30 09:10:23 324340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42608|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 324344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 324349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42608|min_srtt:42608|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 324353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:49477|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1979946|
[2025/04/30 09:10:23 324357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42608|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 324361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 324366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42608|min_srtt:42608|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 324370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:49477|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1981133|
[2025/04/30 09:10:23 324374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 324378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 324382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 324386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 324391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 324395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2750|
[2025/04/30 09:10:23 324431] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2750|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49477|now:1746004223324401|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 324440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2750|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 324447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2750|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 324454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49477|applimit:0|
[2025/04/30 09:10:23 324461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42608|rtt_var:191|pto_duration:44608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 324467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 324475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 324479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49488|
[2025/04/30 09:10:23 324483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223395009|now:1746004223324461|interv:70548|
[2025/04/30 09:10:23 324487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223395009|now:1746004223324461|interval:70548|pto_count:0|srtt:42608
[2025/04/30 09:10:23 324491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49488|
[2025/04/30 09:10:23 324496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 324501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2751|
[2025/04/30 09:10:23 324530] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2751|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49488|now:1746004223324507|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 324539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2751|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 324546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2751|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 324553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49488|applimit:0|
[2025/04/30 09:10:23 324559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42608|rtt_var:191|pto_duration:44608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 324564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 324567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 324571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49499|
[2025/04/30 09:10:23 324575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223395115|now:1746004223324559|interv:70556|
[2025/04/30 09:10:23 324579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223395115|now:1746004223324559|interval:70556|pto_count:0|srtt:42608
[2025/04/30 09:10:23 324583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:49499|
[2025/04/30 09:10:23 324588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 324592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49499|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1933653|
[2025/04/30 09:10:23 324597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 324601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2752|
[2025/04/30 09:10:23 324630] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2752|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49499|now:1746004223324608|stream_id:0|stream_offset:1933653|
[2025/04/30 09:10:23 324645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2752|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 324652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49499|applimit:0|
[2025/04/30 09:10:23 324659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42608|rtt_var:191|pto_duration:44608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 324663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 324667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 324671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50699|
[2025/04/30 09:10:23 324675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223395216|now:1746004223324659|interv:70557|
[2025/04/30 09:10:23 324679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223395216|now:1746004223324659|interval:70557|pto_count:0|srtt:42608
[2025/04/30 09:10:23 324683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50699|
[2025/04/30 09:10:23 324688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 324692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50699|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1934840|
[2025/04/30 09:10:23 324696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 324701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2753|
[2025/04/30 09:10:23 324730] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2753|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50699|now:1746004223324708|stream_id:0|stream_offset:1934840|
[2025/04/30 09:10:23 324739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2753|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 324746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50699|applimit:0|
[2025/04/30 09:10:23 324753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42608|rtt_var:191|pto_duration:44608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 324757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 324761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 324765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51899|
[2025/04/30 09:10:23 324769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223395316|now:1746004223324752|interv:70564|
[2025/04/30 09:10:23 324773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223395316|now:1746004223324752|interval:70564|pto_count:0|srtt:42608
[2025/04/30 09:10:23 324781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51899|
[2025/04/30 09:10:23 324786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 324790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51899|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1936027|
[2025/04/30 09:10:23 324795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 324799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223325798|now:1746004223324798|interv:1000|
[2025/04/30 09:10:23 324803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 324806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 324813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223325798|
[2025/04/30 09:10:23 324819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223325798|
[2025/04/30 09:10:23 324826] [debug] |xqc_engine_wakeup_after|wakeup:1746004223325798|now:1746004223324826|diff:972|
[2025/04/30 09:10:23 324832] [debug] |xqc_engine_main_logic|END|now:1746004223324226|
[2025/04/30 09:10:23 324840] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223324839|
[2025/04/30 09:10:23 324846] [debug] |xqc_engine_wakeup_after|wakeup:1746004223325798|now:1746004223324845|diff:953|
[2025/04/30 09:10:23 324852] [debug] |xqc_engine_main_logic|END|now:1746004223324839|
[2025/04/30 09:10:23 325898] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223325898|
[2025/04/30 09:10:23 325913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223325798|pq_index:0|
[2025/04/30 09:10:23 325921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223324226|
[2025/04/30 09:10:23 325930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223325928|
[2025/04/30 09:10:23 325937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223325798|now:1746004223325928|
[2025/04/30 09:10:23 325943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223325798|now:1746004223325928|
[2025/04/30 09:10:23 325950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 325957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 325965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42608|min_srtt:42608|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 325971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51899|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1981133|
[2025/04/30 09:10:23 325979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 325983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 325986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 325997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 326002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 326007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51899|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1936027|
[2025/04/30 09:10:23 326012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 326016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2754|
[2025/04/30 09:10:23 326053] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2754|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51899|now:1746004223326025|stream_id:0|stream_offset:1936027|
[2025/04/30 09:10:23 326059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2754|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 326066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51899|applimit:0|
[2025/04/30 09:10:23 326073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42608|rtt_var:191|pto_duration:44608|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 326080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 326086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 326093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53099|
[2025/04/30 09:10:23 326100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223396633|now:1746004223326072|interv:70561|
[2025/04/30 09:10:23 326106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223396633|now:1746004223326072|interval:70561|pto_count:0|srtt:42608
[2025/04/30 09:10:23 326113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53099|
[2025/04/30 09:10:23 326118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 326123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53099|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1937214|
[2025/04/30 09:10:23 326127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 326131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223327131|now:1746004223326131|interv:1000|
[2025/04/30 09:10:23 326135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 326139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 326143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223327131|
[2025/04/30 09:10:23 326148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223327131|
[2025/04/30 09:10:23 326152] [debug] |xqc_engine_wakeup_after|wakeup:1746004223327131|now:1746004223326152|diff:979|
[2025/04/30 09:10:23 326156] [debug] |xqc_engine_main_logic|END|now:1746004223325928|
[2025/04/30 09:10:23 326171] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223326170|
[2025/04/30 09:10:23 326176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 326182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1170|
[2025/04/30 09:10:23 326186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1171|
[2025/04/30 09:10:23 326192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1171|
[2025/04/30 09:10:23 326196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 326201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2685|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2686|path_largest_ack:2685|
[2025/04/30 09:10:23 326206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54012|prior_delivered:1860121|prior_time:1746004223280132|is_app_limited:0|send_elapse:44790|ack_elapse:46038|ctl_first_sent_time:1746004223281698|lagest_ack_time:1746004223326170|curr_delivered:1914133|
[2025/04/30 09:10:23 326211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223281698|
[2025/04/30 09:10:23 326215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:23 326220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2686|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2686|path_largest_ack:2686|
[2025/04/30 09:10:23 326225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52819|prior_delivered:1862521|prior_time:1746004223282116|is_app_limited:0|send_elapse:43818|ack_elapse:44054|ctl_first_sent_time:1746004223283610|lagest_ack_time:1746004223326170|curr_delivered:1915340|
[2025/04/30 09:10:23 326229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223283610|
[2025/04/30 09:10:23 326233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:23 326237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42608|rttvar:191|minrtt:30315|latest_rtt:42560|ack_delay:0|
[2025/04/30 09:10:23 326242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42602|rttvar:156|minrtt:30315|latest_rtt:42560|ack_delay:0|
[2025/04/30 09:10:23 326246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2686|lost_pn:2683|thresh:3|
[2025/04/30 09:10:23 326250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1150|pns:2|
[2025/04/30 09:10:23 326254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 326258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42602|rtt_var:156|pto_duration:44602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 326263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 326267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 326270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50692|
[2025/04/30 09:10:23 326278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223396627|now:1746004223326258|interv:70369|
[2025/04/30 09:10:23 326282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223396627|now:1746004223326258|interval:70369|pto_count:0|srtt:42602
[2025/04/30 09:10:23 326286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43818, ack_elapse 44054, delivered 52819|rate 1198960|lost 553|
[2025/04/30 09:10:23 326291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198960) in round 33|
[2025/04/30 09:10:23 326295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 326299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 326303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2407|po_sent_time:1746004223283610|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 326310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2407|po_sent_time:1746004223283610|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 326317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50692|srtt:42602|latest_rtt:42560|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 326325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 326332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18663389|max_data_old:18661015|
[2025/04/30 09:10:23 326338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 326344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2410461|max_stream_data_old=2408087|
[2025/04/30 09:10:23 326350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1171|largest:1171|pns:2|
[2025/04/30 09:10:23 326355] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1171|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223326170|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 326360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343326170|now:1746004223326170|interv:120000000|
[2025/04/30 09:10:23 326364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343326170|now:1746004223326170|interv:120000000|
[2025/04/30 09:10:23 326368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223327131|pq_index:0|
[2025/04/30 09:10:23 326372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223325928|
[2025/04/30 09:10:23 326376] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223326376|
[2025/04/30 09:10:23 326381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223326380|
[2025/04/30 09:10:23 326386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 326391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 326399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50692|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 326405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 326409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 326413] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2410461|
[2025/04/30 09:10:23 326418] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2409640|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:738462|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 326424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 326428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 326432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2410461|
[2025/04/30 09:10:23 326436] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2409640|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:736088|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 326441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 326446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42602|min_srtt:42602|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 326450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42602|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 326455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 326460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42602|min_srtt:42602|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 326464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42602|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 326468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 326472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42602|min_srtt:42602|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 326477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50692|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1981133|
[2025/04/30 09:10:23 326481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42602|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 326488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 326493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42602|min_srtt:42602|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 326497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50692|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1982320|
[2025/04/30 09:10:23 326501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 326505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 326509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 326513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 326518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 326523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2755|
[2025/04/30 09:10:23 326555] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2755|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50692|now:1746004223326529|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 326562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2755|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 326570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2755|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 326576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50692|applimit:0|
[2025/04/30 09:10:23 326583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42602|rtt_var:156|pto_duration:44602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 326591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 326598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 326604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50703|
[2025/04/30 09:10:23 326611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223397131|now:1746004223326583|interv:70548|
[2025/04/30 09:10:23 326617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223397131|now:1746004223326583|interval:70548|pto_count:0|srtt:42602
[2025/04/30 09:10:23 326622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50703|
[2025/04/30 09:10:23 326627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 326631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2756|
[2025/04/30 09:10:23 326659] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2756|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50703|now:1746004223326638|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 326672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2756|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 326679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2756|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 326686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50703|applimit:0|
[2025/04/30 09:10:23 326693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42602|rtt_var:156|pto_duration:44602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 326699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 326705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 326711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50714|
[2025/04/30 09:10:23 326718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223397240|now:1746004223326692|interv:70548|
[2025/04/30 09:10:23 326725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223397240|now:1746004223326692|interval:70548|pto_count:0|srtt:42602
[2025/04/30 09:10:23 326732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50714|
[2025/04/30 09:10:23 326740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 326746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50714|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1937214|
[2025/04/30 09:10:23 326754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 326760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 326766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223327131|
[2025/04/30 09:10:23 326770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223327131|
[2025/04/30 09:10:23 326774] [debug] |xqc_engine_wakeup_after|wakeup:1746004223327131|now:1746004223326774|diff:357|
[2025/04/30 09:10:23 326782] [debug] |xqc_engine_main_logic|END|now:1746004223326380|
[2025/04/30 09:10:23 326790] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223326790|
[2025/04/30 09:10:23 326796] [debug] |xqc_engine_wakeup_after|wakeup:1746004223327131|now:1746004223326796|diff:335|
[2025/04/30 09:10:23 326802] [debug] |xqc_engine_main_logic|END|now:1746004223326790|
[2025/04/30 09:10:23 327889] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223327889|
[2025/04/30 09:10:23 327904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223327131|pq_index:0|
[2025/04/30 09:10:23 327911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223326380|
[2025/04/30 09:10:23 327919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223327917|
[2025/04/30 09:10:23 327932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223327131|now:1746004223327917|
[2025/04/30 09:10:23 327939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223327131|now:1746004223327917|
[2025/04/30 09:10:23 327945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 327952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 327959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42602|min_srtt:42602|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 327967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50714|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1982320|
[2025/04/30 09:10:23 327974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 327981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 327988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 327995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 328004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 328010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50714|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1937214|
[2025/04/30 09:10:23 328017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 328025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2757|
[2025/04/30 09:10:23 328071] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2757|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50714|now:1746004223328037|stream_id:0|stream_offset:1937214|
[2025/04/30 09:10:23 328082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2757|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 328090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50714|applimit:0|
[2025/04/30 09:10:23 328097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42602|rtt_var:156|pto_duration:44602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 328103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 328108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 328112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51914|
[2025/04/30 09:10:23 328116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223398639|now:1746004223328096|interv:70543|
[2025/04/30 09:10:23 328120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223398639|now:1746004223328096|interval:70543|pto_count:0|srtt:42602
[2025/04/30 09:10:23 328134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:51914|
[2025/04/30 09:10:23 328139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 328143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51914|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1938401|
[2025/04/30 09:10:23 328148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 328152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2758|
[2025/04/30 09:10:23 328184] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2758|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51914|now:1746004223328160|stream_id:0|stream_offset:1938401|
[2025/04/30 09:10:23 328193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2758|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 328201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51914|applimit:0|
[2025/04/30 09:10:23 328208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42602|rtt_var:156|pto_duration:44602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 328214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 328218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 328222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53114|
[2025/04/30 09:10:23 328226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223398762|now:1746004223328208|interv:70554|
[2025/04/30 09:10:23 328230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223398762|now:1746004223328208|interval:70554|pto_count:0|srtt:42602
[2025/04/30 09:10:23 328235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:53114|
[2025/04/30 09:10:23 328240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 328244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53114|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1939588|
[2025/04/30 09:10:23 328248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 328252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223329252|now:1746004223328252|interv:1000|
[2025/04/30 09:10:23 328256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 328260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 328264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223329252|
[2025/04/30 09:10:23 328268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223329252|
[2025/04/30 09:10:23 328272] [debug] |xqc_engine_wakeup_after|wakeup:1746004223329252|now:1746004223328272|diff:980|
[2025/04/30 09:10:23 328277] [debug] |xqc_engine_main_logic|END|now:1746004223327917|
[2025/04/30 09:10:23 328293] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223328292|
[2025/04/30 09:10:23 328297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 328303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1171|
[2025/04/30 09:10:23 328307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1172|
[2025/04/30 09:10:23 328313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1172|
[2025/04/30 09:10:23 328317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 328322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2687|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2688|path_largest_ack:2687|
[2025/04/30 09:10:23 328326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54019|prior_delivered:1862521|prior_time:1746004223282116|is_app_limited:0|send_elapse:43925|ack_elapse:46176|ctl_first_sent_time:1746004223283717|lagest_ack_time:1746004223328292|curr_delivered:1916540|
[2025/04/30 09:10:23 328331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223283717|
[2025/04/30 09:10:23 328336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:23 328340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2688|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2688|path_largest_ack:2688|
[2025/04/30 09:10:23 328345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52819|prior_delivered:1864921|prior_time:1746004223284114|is_app_limited:0|send_elapse:45646|ack_elapse:44178|ctl_first_sent_time:1746004223285578|lagest_ack_time:1746004223328292|curr_delivered:1917740|
[2025/04/30 09:10:23 328349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223285578|
[2025/04/30 09:10:23 328353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:23 328357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42602|rttvar:156|minrtt:30315|latest_rtt:42714|ack_delay:0|
[2025/04/30 09:10:23 328362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42616|rttvar:145|minrtt:30315|latest_rtt:42714|ack_delay:0|
[2025/04/30 09:10:23 328366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2688|lost_pn:2685|thresh:3|
[2025/04/30 09:10:23 328370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 328374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42616|rtt_var:145|pto_duration:44616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 328378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 328382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 328386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50714|
[2025/04/30 09:10:23 328390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223398776|now:1746004223328374|interv:70402|
[2025/04/30 09:10:23 328397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223398776|now:1746004223328374|interval:70402|pto_count:0|srtt:42616
[2025/04/30 09:10:23 328402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45646, ack_elapse 44178, delivered 52819|rate 1157144|lost 553|
[2025/04/30 09:10:23 328406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157144) in round 33|
[2025/04/30 09:10:23 328410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 328414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8038|
[2025/04/30 09:10:23 328418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223285578|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 328423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223285578|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 328428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97503|full_bw_reached:1|inflight:50714|srtt:42616|latest_rtt:42714|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 328433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 328437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18665763|max_data_old:18663389|
[2025/04/30 09:10:23 328441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 328445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2412835|max_stream_data_old=2410461|
[2025/04/30 09:10:23 328450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1172|largest:1172|pns:2|
[2025/04/30 09:10:23 328454] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1172|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223328292|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 328459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343328292|now:1746004223328292|interv:120000000|
[2025/04/30 09:10:23 328463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343328292|now:1746004223328292|interv:120000000|
[2025/04/30 09:10:23 328467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223329252|pq_index:0|
[2025/04/30 09:10:23 328471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223327917|
[2025/04/30 09:10:23 328475] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223328475|
[2025/04/30 09:10:23 328480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223328479|
[2025/04/30 09:10:23 328485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 328490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 328497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50714|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 328502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 328507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 328511] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2412835|
[2025/04/30 09:10:23 328516] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2412014|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:736088|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 328521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 328525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 328529] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2412835|
[2025/04/30 09:10:23 328534] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2412014|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:733714|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 328538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 328543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42616|min_srtt:42616|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 328548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42616|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 328552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 328557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42616|min_srtt:42616|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 328561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42616|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 328565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 328569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42616|min_srtt:42616|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 328573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:50714|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1982320|
[2025/04/30 09:10:23 328578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42616|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 328582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 328589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42616|min_srtt:42616|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 328593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50714|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1983507|
[2025/04/30 09:10:23 328598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42616|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 328602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 328606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42616|min_srtt:42616|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 328610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:50714|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1984694|
[2025/04/30 09:10:23 328615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 328618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 328622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 328627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 328631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 328636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2759|
[2025/04/30 09:10:23 328667] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2759|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50714|now:1746004223328641|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 328676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2759|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 328684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2759|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 328691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50714|applimit:0|
[2025/04/30 09:10:23 328698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42616|rtt_var:145|pto_duration:44616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 328703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 328707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 328711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50725|
[2025/04/30 09:10:23 328715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223399257|now:1746004223328697|interv:70560|
[2025/04/30 09:10:23 328719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223399257|now:1746004223328697|interval:70560|pto_count:0|srtt:42616
[2025/04/30 09:10:23 328727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50725|
[2025/04/30 09:10:23 328732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 328737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2760|
[2025/04/30 09:10:23 328765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2760|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50725|now:1746004223328743|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 328774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2760|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 328782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2760|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 328789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50725|applimit:0|
[2025/04/30 09:10:23 328795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42616|rtt_var:145|pto_duration:44616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 328799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 328803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 328807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50736|
[2025/04/30 09:10:23 328811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223399359|now:1746004223328795|interv:70564|
[2025/04/30 09:10:23 328815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223399359|now:1746004223328795|interval:70564|pto_count:0|srtt:42616
[2025/04/30 09:10:23 328819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97503|inflight:50736|
[2025/04/30 09:10:23 328824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 328828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50736|cwnd:97503|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1939588|
[2025/04/30 09:10:23 328833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 328837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 328841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223329252|
[2025/04/30 09:10:23 328845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223329252|
[2025/04/30 09:10:23 328849] [debug] |xqc_engine_wakeup_after|wakeup:1746004223329252|now:1746004223328849|diff:403|
[2025/04/30 09:10:23 328854] [debug] |xqc_engine_main_logic|END|now:1746004223328479|
[2025/04/30 09:10:23 328859] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223328859|
[2025/04/30 09:10:23 328866] [debug] |xqc_engine_wakeup_after|wakeup:1746004223329252|now:1746004223328865|diff:387|
[2025/04/30 09:10:23 328897] [debug] |xqc_engine_main_logic|END|now:1746004223328859|
[2025/04/30 09:10:23 329981] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223329980|
[2025/04/30 09:10:23 329995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 330005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1172|
[2025/04/30 09:10:23 330011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1173|
[2025/04/30 09:10:23 330020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1173|
[2025/04/30 09:10:23 330027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 330035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2689|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2690|path_largest_ack:2689|
[2025/04/30 09:10:23 330042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54019|prior_delivered:1864921|prior_time:1746004223284114|is_app_limited:0|send_elapse:45758|ack_elapse:45866|ctl_first_sent_time:1746004223285690|lagest_ack_time:1746004223329980|curr_delivered:1918940|
[2025/04/30 09:10:23 330048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223285690|
[2025/04/30 09:10:23 330054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:23 330061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2690|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2690|path_largest_ack:2690|
[2025/04/30 09:10:23 330068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52813|prior_delivered:1867327|prior_time:1746004223286166|is_app_limited:0|send_elapse:44479|ack_elapse:43814|ctl_first_sent_time:1746004223287649|lagest_ack_time:1746004223329980|curr_delivered:1920140|
[2025/04/30 09:10:23 330075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223287649|
[2025/04/30 09:10:23 330082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:23 330089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42616|rttvar:145|minrtt:30315|latest_rtt:42331|ack_delay:0|
[2025/04/30 09:10:23 330096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42580|rttvar:180|minrtt:30315|latest_rtt:42331|ack_delay:0|
[2025/04/30 09:10:23 330102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2690|lost_pn:2687|thresh:3|
[2025/04/30 09:10:23 330108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 330115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42580|rtt_var:180|pto_duration:44580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 330122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 330128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 330134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48336|
[2025/04/30 09:10:23 330148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223399323|now:1746004223330114|interv:69209|
[2025/04/30 09:10:23 330153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223399323|now:1746004223330114|interval:69209|pto_count:0|srtt:42580
[2025/04/30 09:10:23 330158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44479, ack_elapse 43814, delivered 52813|rate 1187369|lost 553|
[2025/04/30 09:10:23 330163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187369) in round 33|
[2025/04/30 09:10:23 330168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 330175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8328|
[2025/04/30 09:10:23 330182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223287649|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 330189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97503|packet_lost:0|acked:2400|po_sent_time:1746004223287649|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 330195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97793|full_bw_reached:1|inflight:48336|srtt:42580|latest_rtt:42331|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 330200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 330204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18668137|max_data_old:18665763|
[2025/04/30 09:10:23 330208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 330212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2415209|max_stream_data_old=2412835|
[2025/04/30 09:10:23 330217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1173|largest:1173|pns:2|
[2025/04/30 09:10:23 330222] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1173|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223329980|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 330227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343329980|now:1746004223329980|interv:120000000|
[2025/04/30 09:10:23 330231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343329980|now:1746004223329980|interv:120000000|
[2025/04/30 09:10:23 330235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223329252|pq_index:0|
[2025/04/30 09:10:23 330239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223328479|
[2025/04/30 09:10:23 330243] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223330243|
[2025/04/30 09:10:23 330248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223330247|
[2025/04/30 09:10:23 330253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223329252|now:1746004223330247|
[2025/04/30 09:10:23 330257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223329252|now:1746004223330247|
[2025/04/30 09:10:23 330265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 330269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 330274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 330278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:48336|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 330284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 330288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 330292] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2415209|
[2025/04/30 09:10:23 330297] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2414388|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:733714|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 330302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 330306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 330310] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2415209|
[2025/04/30 09:10:23 330315] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2414388|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:731340|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 330320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 330325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42580|min_srtt:42580|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 330329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42580|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 330334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 330339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42580|min_srtt:42580|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 330343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42580|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 330347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 330352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42580|min_srtt:42580|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 330356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:48336|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1984694|
[2025/04/30 09:10:23 330364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42580|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 330368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 330372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42580|min_srtt:42580|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 330377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:48336|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1985881|
[2025/04/30 09:10:23 330381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42580|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 330385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 330390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42580|min_srtt:42580|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 330394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:48336|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1987068|
[2025/04/30 09:10:23 330398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42580|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 330403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 330407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42580|min_srtt:42580|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 330411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49222|inflight:48336|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1988255|
[2025/04/30 09:10:23 330416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 330419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 330423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 330428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 330432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 330437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2761|
[2025/04/30 09:10:23 330474] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2761|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:48336|now:1746004223330444|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 330483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2761|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 330496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2761|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 330504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48336|applimit:0|
[2025/04/30 09:10:23 330509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42580|rtt_var:180|pto_duration:44580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 330513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 330517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 330521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48347|
[2025/04/30 09:10:23 330525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223401024|now:1746004223330509|interv:70515|
[2025/04/30 09:10:23 330529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223401024|now:1746004223330509|interval:70515|pto_count:0|srtt:42580
[2025/04/30 09:10:23 330534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97793|inflight:48347|
[2025/04/30 09:10:23 330539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 330543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2762|
[2025/04/30 09:10:23 330572] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2762|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:48347|now:1746004223330549|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 330581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2762|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 330588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2762|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 330595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48347|applimit:0|
[2025/04/30 09:10:23 330599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42580|rtt_var:180|pto_duration:44580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 330604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 330608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 330612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48358|
[2025/04/30 09:10:23 330615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223401129|now:1746004223330599|interv:70530|
[2025/04/30 09:10:23 330619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223401129|now:1746004223330599|interval:70530|pto_count:0|srtt:42580
[2025/04/30 09:10:23 330624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97793|inflight:48358|
[2025/04/30 09:10:23 330633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 330637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48358|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1939588|
[2025/04/30 09:10:23 330641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 330646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2763|
[2025/04/30 09:10:23 330675] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2763|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48358|now:1746004223330653|stream_id:0|stream_offset:1939588|
[2025/04/30 09:10:23 330684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2763|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 330692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48358|applimit:0|
[2025/04/30 09:10:23 330699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42580|rtt_var:180|pto_duration:44580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 330705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 330709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 330713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49558|
[2025/04/30 09:10:23 330717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223401233|now:1746004223330699|interv:70534|
[2025/04/30 09:10:23 330721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223401233|now:1746004223330699|interval:70534|pto_count:0|srtt:42580
[2025/04/30 09:10:23 330725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97793|inflight:49558|
[2025/04/30 09:10:23 330730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 330734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49558|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1940775|
[2025/04/30 09:10:23 330738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 330742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2764|
[2025/04/30 09:10:23 330771] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2764|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49558|now:1746004223330749|stream_id:0|stream_offset:1940775|
[2025/04/30 09:10:23 330780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2764|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 330787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49558|applimit:0|
[2025/04/30 09:10:23 330794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42580|rtt_var:180|pto_duration:44580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 330805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 330809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 330813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50758|
[2025/04/30 09:10:23 330817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223401329|now:1746004223330794|interv:70535|
[2025/04/30 09:10:23 330821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223401329|now:1746004223330794|interval:70535|pto_count:0|srtt:42580
[2025/04/30 09:10:23 330825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97793|inflight:50758|
[2025/04/30 09:10:23 330830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 330834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50758|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1941962|
[2025/04/30 09:10:23 330838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 330843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2765|
[2025/04/30 09:10:23 330891] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2765|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50758|now:1746004223330849|stream_id:0|stream_offset:1941962|
[2025/04/30 09:10:23 330904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2765|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 330910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50758|applimit:0|
[2025/04/30 09:10:23 330915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42580|rtt_var:180|pto_duration:44580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 330919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 330923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 330927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51958|
[2025/04/30 09:10:23 330931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223401429|now:1746004223330915|interv:70514|
[2025/04/30 09:10:23 330935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223401429|now:1746004223330915|interval:70514|pto_count:0|srtt:42580
[2025/04/30 09:10:23 330940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97793|inflight:51958|
[2025/04/30 09:10:23 330945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 330949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51958|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1943149|
[2025/04/30 09:10:23 330954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 330962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223331962|now:1746004223330962|interv:1000|
[2025/04/30 09:10:23 330966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 330970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 330974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223331962|
[2025/04/30 09:10:23 330978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223331962|
[2025/04/30 09:10:23 330983] [debug] |xqc_engine_wakeup_after|wakeup:1746004223331962|now:1746004223330983|diff:979|
[2025/04/30 09:10:23 330991] [debug] |xqc_engine_main_logic|END|now:1746004223330247|
[2025/04/30 09:10:23 330998] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223330998|
[2025/04/30 09:10:23 331005] [debug] |xqc_engine_wakeup_after|wakeup:1746004223331962|now:1746004223331005|diff:957|
[2025/04/30 09:10:23 331011] [debug] |xqc_engine_main_logic|END|now:1746004223330998|
[2025/04/30 09:10:23 332059] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223332058|
[2025/04/30 09:10:23 332074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 332083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1173|
[2025/04/30 09:10:23 332089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1174|
[2025/04/30 09:10:23 332098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1174|
[2025/04/30 09:10:23 332105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 332112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2691|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2692|path_largest_ack:2691|
[2025/04/30 09:10:23 332119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54013|prior_delivered:1867327|prior_time:1746004223286166|is_app_limited:0|send_elapse:44591|ack_elapse:45892|ctl_first_sent_time:1746004223287761|lagest_ack_time:1746004223332058|curr_delivered:1921340|
[2025/04/30 09:10:23 332127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223287761|
[2025/04/30 09:10:23 332134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:23 332141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2692|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2692|path_largest_ack:2692|
[2025/04/30 09:10:23 332145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52813|prior_delivered:1869727|prior_time:1746004223288101|is_app_limited:0|send_elapse:43321|ack_elapse:43957|ctl_first_sent_time:1746004223289563|lagest_ack_time:1746004223332058|curr_delivered:1922540|
[2025/04/30 09:10:23 332151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223289563|
[2025/04/30 09:10:23 332158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:23 332164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42580|rttvar:180|minrtt:30315|latest_rtt:42495|ack_delay:0|
[2025/04/30 09:10:23 332170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42569|rttvar:156|minrtt:30315|latest_rtt:42495|ack_delay:0|
[2025/04/30 09:10:23 332183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2692|lost_pn:2689|thresh:3|
[2025/04/30 09:10:23 332189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 332195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42569|rtt_var:156|pto_duration:44569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 332202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 332209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 332216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49558|
[2025/04/30 09:10:23 332222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223401418|now:1746004223332195|interv:69223|
[2025/04/30 09:10:23 332228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223401418|now:1746004223332195|interval:69223|pto_count:0|srtt:42569
[2025/04/30 09:10:23 332234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43321, ack_elapse 43957, delivered 52813|rate 1201469|lost 553|
[2025/04/30 09:10:23 332238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201469) in round 33|
[2025/04/30 09:10:23 332242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 332247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8328|
[2025/04/30 09:10:23 332251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97793|packet_lost:0|acked:2400|po_sent_time:1746004223289563|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 332255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97793|packet_lost:0|acked:2400|po_sent_time:1746004223289563|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 332260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97793|full_bw_reached:1|inflight:49558|srtt:42569|latest_rtt:42495|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 332265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 332269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18670511|max_data_old:18668137|
[2025/04/30 09:10:23 332273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 332277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2417583|max_stream_data_old=2415209|
[2025/04/30 09:10:23 332282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1174|largest:1174|pns:2|
[2025/04/30 09:10:23 332286] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1174|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223332058|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 332291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343332058|now:1746004223332058|interv:120000000|
[2025/04/30 09:10:23 332295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343332058|now:1746004223332058|interv:120000000|
[2025/04/30 09:10:23 332304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223331962|pq_index:0|
[2025/04/30 09:10:23 332311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223330247|
[2025/04/30 09:10:23 332316] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223332315|
[2025/04/30 09:10:23 332320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223332319|
[2025/04/30 09:10:23 332325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223331962|now:1746004223332319|
[2025/04/30 09:10:23 332329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223331962|now:1746004223332319|
[2025/04/30 09:10:23 332333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 332338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 332343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 332347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49558|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 332352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 332356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 332360] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2417583|
[2025/04/30 09:10:23 332365] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2416762|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:731340|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 332371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 332375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 332378] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2417583|
[2025/04/30 09:10:23 332383] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2416762|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:728966|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 332388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 332393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|min_srtt:42569|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 332398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 332405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 332409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|min_srtt:42569|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 332414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 332418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 332422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|min_srtt:42569|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 332426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49558|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1988255|
[2025/04/30 09:10:23 332431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 332435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 332439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|min_srtt:42569|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 332443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:49558|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1989442|
[2025/04/30 09:10:23 332447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 332452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 332456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|min_srtt:42569|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 332460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:49558|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1990629|
[2025/04/30 09:10:23 332464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 332468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 332472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 332476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 332481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 332485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2766|
[2025/04/30 09:10:23 332521] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2766|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49558|now:1746004223332492|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 332536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2766|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 332543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2766|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 332550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49558|applimit:0|
[2025/04/30 09:10:23 332556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42569|rtt_var:156|pto_duration:44569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 332561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 332565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 332568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49569|
[2025/04/30 09:10:23 332572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223403061|now:1746004223332556|interv:70505|
[2025/04/30 09:10:23 332576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223403061|now:1746004223332556|interval:70505|pto_count:0|srtt:42569
[2025/04/30 09:10:23 332581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97793|inflight:49569|
[2025/04/30 09:10:23 332586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 332590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2767|
[2025/04/30 09:10:23 332619] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2767|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49569|now:1746004223332596|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 332628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2767|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 332636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2767|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 332642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49569|applimit:0|
[2025/04/30 09:10:23 332648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42569|rtt_var:156|pto_duration:44569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 332653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 332657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 332661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49580|
[2025/04/30 09:10:23 332665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223403165|now:1746004223332648|interv:70517|
[2025/04/30 09:10:23 332668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223403165|now:1746004223332648|interval:70517|pto_count:0|srtt:42569
[2025/04/30 09:10:23 332677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97793|inflight:49580|
[2025/04/30 09:10:23 332682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 332686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49580|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1943149|
[2025/04/30 09:10:23 332691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 332695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2768|
[2025/04/30 09:10:23 332725] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2768|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49580|now:1746004223332702|stream_id:0|stream_offset:1943149|
[2025/04/30 09:10:23 332734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2768|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 332742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49580|applimit:0|
[2025/04/30 09:10:23 332749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42569|rtt_var:156|pto_duration:44569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 332755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 332759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 332763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50780|
[2025/04/30 09:10:23 332767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223403271|now:1746004223332748|interv:70523|
[2025/04/30 09:10:23 332771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223403271|now:1746004223332748|interval:70523|pto_count:0|srtt:42569
[2025/04/30 09:10:23 332775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97793|inflight:50780|
[2025/04/30 09:10:23 332780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 332784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50780|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1944336|
[2025/04/30 09:10:23 332789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 332793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2769|
[2025/04/30 09:10:23 332821] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2769|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50780|now:1746004223332800|stream_id:0|stream_offset:1944336|
[2025/04/30 09:10:23 332829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2769|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 332837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50780|applimit:0|
[2025/04/30 09:10:23 332849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42569|rtt_var:156|pto_duration:44569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 332854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 332858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 332862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51980|
[2025/04/30 09:10:23 332866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223403369|now:1746004223332849|interv:70520|
[2025/04/30 09:10:23 332889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223403369|now:1746004223332849|interval:70520|pto_count:0|srtt:42569
[2025/04/30 09:10:23 332898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97793|inflight:51980|
[2025/04/30 09:10:23 332903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 332907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51980|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1945523|
[2025/04/30 09:10:23 332912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 332916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223333915|now:1746004223332915|interv:1000|
[2025/04/30 09:10:23 332920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 332924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 332928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223333915|
[2025/04/30 09:10:23 332932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223333915|
[2025/04/30 09:10:23 332936] [debug] |xqc_engine_wakeup_after|wakeup:1746004223333915|now:1746004223332936|diff:979|
[2025/04/30 09:10:23 332940] [debug] |xqc_engine_main_logic|END|now:1746004223332319|
[2025/04/30 09:10:23 332946] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223332946|
[2025/04/30 09:10:23 332950] [debug] |xqc_engine_wakeup_after|wakeup:1746004223333915|now:1746004223332950|diff:965|
[2025/04/30 09:10:23 332954] [debug] |xqc_engine_main_logic|END|now:1746004223332946|
[2025/04/30 09:10:23 334029] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223334029|
[2025/04/30 09:10:23 334044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223333915|pq_index:0|
[2025/04/30 09:10:23 334051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223332319|
[2025/04/30 09:10:23 334059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223334057|
[2025/04/30 09:10:23 334066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223333915|now:1746004223334057|
[2025/04/30 09:10:23 334073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223333915|now:1746004223334057|
[2025/04/30 09:10:23 334079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 334093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 334101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42569|min_srtt:42569|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 334108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:51980|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1990629|
[2025/04/30 09:10:23 334114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 334120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 334125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 334132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 334139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 334146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51980|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1945523|
[2025/04/30 09:10:23 334153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 334160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2770|
[2025/04/30 09:10:23 334205] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2770|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51980|now:1746004223334172|stream_id:0|stream_offset:1945523|
[2025/04/30 09:10:23 334216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2770|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 334224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51980|applimit:0|
[2025/04/30 09:10:23 334231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42569|rtt_var:156|pto_duration:44569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 334236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 334240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 334244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53180|
[2025/04/30 09:10:23 334249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223404741|now:1746004223334230|interv:70511|
[2025/04/30 09:10:23 334256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223404741|now:1746004223334230|interval:70511|pto_count:0|srtt:42569
[2025/04/30 09:10:23 334263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97793|inflight:53180|
[2025/04/30 09:10:23 334271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 334276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53180|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1946710|
[2025/04/30 09:10:23 334286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 334290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223335290|now:1746004223334290|interv:1000|
[2025/04/30 09:10:23 334294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 334298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 334302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223335290|
[2025/04/30 09:10:23 334306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223335290|
[2025/04/30 09:10:23 334310] [debug] |xqc_engine_wakeup_after|wakeup:1746004223335290|now:1746004223334310|diff:980|
[2025/04/30 09:10:23 334315] [debug] |xqc_engine_main_logic|END|now:1746004223334057|
[2025/04/30 09:10:23 334324] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223334324|
[2025/04/30 09:10:23 334329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 334335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1174|
[2025/04/30 09:10:23 334339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1175|
[2025/04/30 09:10:23 334345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1175|
[2025/04/30 09:10:23 334349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 334354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2693|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2694|path_largest_ack:2693|
[2025/04/30 09:10:23 334358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54013|prior_delivered:1869727|prior_time:1746004223288101|is_app_limited:0|send_elapse:43440|ack_elapse:46223|ctl_first_sent_time:1746004223289682|lagest_ack_time:1746004223334324|curr_delivered:1923740|
[2025/04/30 09:10:23 334363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223289682|
[2025/04/30 09:10:23 334368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:23 334372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2694|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2694|path_largest_ack:2694|
[2025/04/30 09:10:23 334377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52813|prior_delivered:1872127|prior_time:1746004223290119|is_app_limited:0|send_elapse:45245|ack_elapse:44205|ctl_first_sent_time:1746004223291594|lagest_ack_time:1746004223334324|curr_delivered:1924940|
[2025/04/30 09:10:23 334382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223291594|
[2025/04/30 09:10:23 334386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:23 334390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42569|rttvar:156|minrtt:30315|latest_rtt:42730|ack_delay:0|
[2025/04/30 09:10:23 334394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42589|rttvar:157|minrtt:30315|latest_rtt:42730|ack_delay:0|
[2025/04/30 09:10:23 334398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2694|lost_pn:2691|thresh:3|
[2025/04/30 09:10:23 334407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 334411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42589|rtt_var:157|pto_duration:44589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 334415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 334419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 334423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50780|
[2025/04/30 09:10:23 334427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223404761|now:1746004223334411|interv:70350|
[2025/04/30 09:10:23 334431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223404761|now:1746004223334411|interval:70350|pto_count:0|srtt:42589
[2025/04/30 09:10:23 334436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45245, ack_elapse 44205, delivered 52813|rate 1167267|lost 553|
[2025/04/30 09:10:23 334440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1167267) in round 33|
[2025/04/30 09:10:23 334444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 334449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8328|
[2025/04/30 09:10:23 334452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97793|packet_lost:0|acked:2400|po_sent_time:1746004223291594|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 334457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97793|packet_lost:0|acked:2400|po_sent_time:1746004223291594|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 334462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97793|full_bw_reached:1|inflight:50780|srtt:42589|latest_rtt:42730|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 334467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 334471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18672885|max_data_old:18670511|
[2025/04/30 09:10:23 334475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 334479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2419957|max_stream_data_old=2417583|
[2025/04/30 09:10:23 334483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1175|largest:1175|pns:2|
[2025/04/30 09:10:23 334488] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1175|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223334324|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 334493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343334324|now:1746004223334324|interv:120000000|
[2025/04/30 09:10:23 334497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343334324|now:1746004223334324|interv:120000000|
[2025/04/30 09:10:23 334501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223335290|pq_index:0|
[2025/04/30 09:10:23 334508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223334057|
[2025/04/30 09:10:23 334512] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223334512|
[2025/04/30 09:10:23 334517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223334516|
[2025/04/30 09:10:23 334522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 334527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 334531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50780|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 334536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 334540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 334544] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2419957|
[2025/04/30 09:10:23 334549] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2419136|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:728966|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 334554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 334559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 334562] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2419957|
[2025/04/30 09:10:23 334567] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2419136|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:726592|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 334572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 334577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|min_srtt:42589|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 334581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 334586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 334590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|min_srtt:42589|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 334594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 334601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 334606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|min_srtt:42589|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 334610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50780|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1990629|
[2025/04/30 09:10:23 334614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 334619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 334623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|min_srtt:42589|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 334627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:50780|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1991816|
[2025/04/30 09:10:23 334632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 334636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 334640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|min_srtt:42589|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 334644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:50780|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1993003|
[2025/04/30 09:10:23 334648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 334652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 334656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 334660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 334665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 334669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2771|
[2025/04/30 09:10:23 334702] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2771|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50780|now:1746004223334675|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 334712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2771|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 334719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2771|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 334732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50780|applimit:0|
[2025/04/30 09:10:23 334737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42589|rtt_var:157|pto_duration:44589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 334742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 334746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 334750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50791|
[2025/04/30 09:10:23 334754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223405264|now:1746004223334737|interv:70527|
[2025/04/30 09:10:23 334758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223405264|now:1746004223334737|interval:70527|pto_count:0|srtt:42589
[2025/04/30 09:10:23 334763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97793|inflight:50791|
[2025/04/30 09:10:23 334768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 334772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2772|
[2025/04/30 09:10:23 334801] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2772|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50791|now:1746004223334778|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 334810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2772|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 334817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2772|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 334824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50791|applimit:0|
[2025/04/30 09:10:23 334831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42589|rtt_var:157|pto_duration:44589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 334835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 334839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 334843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50802|
[2025/04/30 09:10:23 334847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223405367|now:1746004223334830|interv:70537|
[2025/04/30 09:10:23 334851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223405367|now:1746004223334830|interval:70537|pto_count:0|srtt:42589
[2025/04/30 09:10:23 334856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97793|inflight:50802|
[2025/04/30 09:10:23 334860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 334865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50802|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1946710|
[2025/04/30 09:10:23 334901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 334905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 334909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223335290|
[2025/04/30 09:10:23 334914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223335290|
[2025/04/30 09:10:23 334918] [debug] |xqc_engine_wakeup_after|wakeup:1746004223335290|now:1746004223334918|diff:372|
[2025/04/30 09:10:23 334922] [debug] |xqc_engine_main_logic|END|now:1746004223334516|
[2025/04/30 09:10:23 334928] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223334928|
[2025/04/30 09:10:23 334932] [debug] |xqc_engine_wakeup_after|wakeup:1746004223335290|now:1746004223334932|diff:358|
[2025/04/30 09:10:23 334935] [debug] |xqc_engine_main_logic|END|now:1746004223334928|
[2025/04/30 09:10:23 336003] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223336003|
[2025/04/30 09:10:23 336013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223335290|pq_index:0|
[2025/04/30 09:10:23 336017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223334516|
[2025/04/30 09:10:23 336022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223336021|
[2025/04/30 09:10:23 336027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223335290|now:1746004223336021|
[2025/04/30 09:10:23 336032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223335290|now:1746004223336021|
[2025/04/30 09:10:23 336036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 336041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 336046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42589|min_srtt:42589|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 336051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:50802|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1993003|
[2025/04/30 09:10:23 336055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 336059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 336063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 336067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 336072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 336076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50802|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1946710|
[2025/04/30 09:10:23 336081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 336088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2773|
[2025/04/30 09:10:23 336137] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2773|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50802|now:1746004223336108|stream_id:0|stream_offset:1946710|
[2025/04/30 09:10:23 336147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2773|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 336154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50802|applimit:0|
[2025/04/30 09:10:23 336161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42589|rtt_var:157|pto_duration:44589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 336167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 336173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 336179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52002|
[2025/04/30 09:10:23 336185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223406697|now:1746004223336160|interv:70537|
[2025/04/30 09:10:23 336191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223406697|now:1746004223336160|interval:70537|pto_count:0|srtt:42589
[2025/04/30 09:10:23 336199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97793|inflight:52002|
[2025/04/30 09:10:23 336207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 336213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52002|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1947897|
[2025/04/30 09:10:23 336220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 336226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2774|
[2025/04/30 09:10:23 336287] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2774|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52002|now:1746004223336237|stream_id:0|stream_offset:1947897|
[2025/04/30 09:10:23 336297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2774|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 336304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52002|applimit:0|
[2025/04/30 09:10:23 336308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42589|rtt_var:157|pto_duration:44589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 336313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 336317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 336322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53202|
[2025/04/30 09:10:23 336328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223406826|now:1746004223336308|interv:70518|
[2025/04/30 09:10:23 336341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223406826|now:1746004223336308|interval:70518|pto_count:0|srtt:42589
[2025/04/30 09:10:23 336349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97793|inflight:53202|
[2025/04/30 09:10:23 336355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 336359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53202|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1949084|
[2025/04/30 09:10:23 336364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 336367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223337367|now:1746004223336367|interv:1000|
[2025/04/30 09:10:23 336371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 336375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 336379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223337367|
[2025/04/30 09:10:23 336384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223337367|
[2025/04/30 09:10:23 336388] [debug] |xqc_engine_wakeup_after|wakeup:1746004223337367|now:1746004223336388|diff:979|
[2025/04/30 09:10:23 336392] [debug] |xqc_engine_main_logic|END|now:1746004223336021|
[2025/04/30 09:10:23 336402] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223336401|
[2025/04/30 09:10:23 336407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 336413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1175|
[2025/04/30 09:10:23 336417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1176|
[2025/04/30 09:10:23 336423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1176|
[2025/04/30 09:10:23 336427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 336431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2695|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2696|path_largest_ack:2695|
[2025/04/30 09:10:23 336436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54013|prior_delivered:1872127|prior_time:1746004223290119|is_app_limited:0|send_elapse:45372|ack_elapse:46282|ctl_first_sent_time:1746004223291721|lagest_ack_time:1746004223336401|curr_delivered:1926140|
[2025/04/30 09:10:23 336441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223291721|
[2025/04/30 09:10:23 336446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:23 336450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2696|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2696|path_largest_ack:2696|
[2025/04/30 09:10:23 336454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52813|prior_delivered:1874527|prior_time:1746004223292120|is_app_limited:0|send_elapse:44457|ack_elapse:44281|ctl_first_sent_time:1746004223293589|lagest_ack_time:1746004223336401|curr_delivered:1927340|
[2025/04/30 09:10:23 336459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223293589|
[2025/04/30 09:10:23 336466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:23 336471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42589|rttvar:157|minrtt:30315|latest_rtt:42812|ack_delay:0|
[2025/04/30 09:10:23 336475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42617|rttvar:173|minrtt:30315|latest_rtt:42812|ack_delay:0|
[2025/04/30 09:10:23 336479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2696|lost_pn:2693|thresh:3|
[2025/04/30 09:10:23 336483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 336487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42617|rtt_var:173|pto_duration:44617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 336492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 336495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 336499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50802|
[2025/04/30 09:10:23 336503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223406854|now:1746004223336487|interv:70367|
[2025/04/30 09:10:23 336507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223406854|now:1746004223336487|interval:70367|pto_count:0|srtt:42617
[2025/04/30 09:10:23 336512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44457, ack_elapse 44281, delivered 52813|rate 1187956|lost 553|
[2025/04/30 09:10:23 336516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187956) in round 33|
[2025/04/30 09:10:23 336520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 336525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8328|
[2025/04/30 09:10:23 336529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97793|packet_lost:0|acked:2400|po_sent_time:1746004223293589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 336533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97793|packet_lost:0|acked:2400|po_sent_time:1746004223293589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 336538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:97793|full_bw_reached:1|inflight:50802|srtt:42617|latest_rtt:42812|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 336543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 336547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18675259|max_data_old:18672885|
[2025/04/30 09:10:23 336551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 336555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2422331|max_stream_data_old=2419957|
[2025/04/30 09:10:23 336559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1176|largest:1176|pns:2|
[2025/04/30 09:10:23 336566] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1176|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223336401|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 336571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343336401|now:1746004223336401|interv:120000000|
[2025/04/30 09:10:23 336575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343336401|now:1746004223336401|interv:120000000|
[2025/04/30 09:10:23 336579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223337367|pq_index:0|
[2025/04/30 09:10:23 336584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223336021|
[2025/04/30 09:10:23 336588] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223336587|
[2025/04/30 09:10:23 336592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223336591|
[2025/04/30 09:10:23 336598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 336602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 336606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50802|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 336611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 336616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 336620] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2422331|
[2025/04/30 09:10:23 336625] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2421510|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:726592|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 336630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 336634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 336638] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2422331|
[2025/04/30 09:10:23 336642] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2421510|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:724218|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 336647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 336652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42617|min_srtt:42617|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 336656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42617|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 336667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 336672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42617|min_srtt:42617|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 336676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42617|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 336680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 336685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42617|min_srtt:42617|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 336689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50802|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1993003|
[2025/04/30 09:10:23 336693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42617|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 336698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 336702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42617|min_srtt:42617|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 336706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:50802|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1994190|
[2025/04/30 09:10:23 336710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42617|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 336715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 336719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42617|min_srtt:42617|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 336724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:50802|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1995377|
[2025/04/30 09:10:23 336728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 336732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 336736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 336741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 336745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 336750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2775|
[2025/04/30 09:10:23 336783] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2775|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50802|now:1746004223336756|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 336799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2775|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 336806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2775|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 336813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50802|applimit:0|
[2025/04/30 09:10:23 336819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42617|rtt_var:173|pto_duration:44617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 336824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 336828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 336831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50813|
[2025/04/30 09:10:23 336835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223407373|now:1746004223336819|interv:70554|
[2025/04/30 09:10:23 336839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223407373|now:1746004223336819|interval:70554|pto_count:0|srtt:42617
[2025/04/30 09:10:23 336844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97793|inflight:50813|
[2025/04/30 09:10:23 336849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 336853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2776|
[2025/04/30 09:10:23 336901] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2776|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50813|now:1746004223336859|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 336915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2776|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 336923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2776|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 336929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50813|applimit:0|
[2025/04/30 09:10:23 336933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42617|rtt_var:173|pto_duration:44617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 336937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 336941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 336945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50824|
[2025/04/30 09:10:23 336949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223407476|now:1746004223336933|interv:70543|
[2025/04/30 09:10:23 336958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223407476|now:1746004223336933|interval:70543|pto_count:0|srtt:42617
[2025/04/30 09:10:23 336962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97793|inflight:50824|
[2025/04/30 09:10:23 336967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 336971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50824|cwnd:97793|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1949084|
[2025/04/30 09:10:23 336976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 336980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 336984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223337367|
[2025/04/30 09:10:23 336988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223337367|
[2025/04/30 09:10:23 336992] [debug] |xqc_engine_wakeup_after|wakeup:1746004223337367|now:1746004223336992|diff:375|
[2025/04/30 09:10:23 336997] [debug] |xqc_engine_main_logic|END|now:1746004223336591|
[2025/04/30 09:10:23 337002] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223337002|
[2025/04/30 09:10:23 337006] [debug] |xqc_engine_wakeup_after|wakeup:1746004223337367|now:1746004223337006|diff:361|
[2025/04/30 09:10:23 337010] [debug] |xqc_engine_main_logic|END|now:1746004223337002|
[2025/04/30 09:10:23 337980] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223337979|
[2025/04/30 09:10:23 337991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 337997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1176|
[2025/04/30 09:10:23 338001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1177|
[2025/04/30 09:10:23 338007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1177|
[2025/04/30 09:10:23 338011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 338016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2697|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2698|path_largest_ack:2697|
[2025/04/30 09:10:23 338021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54013|prior_delivered:1874527|prior_time:1746004223292120|is_app_limited:0|send_elapse:44575|ack_elapse:45859|ctl_first_sent_time:1746004223293707|lagest_ack_time:1746004223337979|curr_delivered:1928540|
[2025/04/30 09:10:23 338026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223293707|
[2025/04/30 09:10:23 338031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 338035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2698|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2698|path_largest_ack:2698|
[2025/04/30 09:10:23 338040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52813|prior_delivered:1876927|prior_time:1746004223294099|is_app_limited:0|send_elapse:42857|ack_elapse:43880|ctl_first_sent_time:1746004223295564|lagest_ack_time:1746004223337979|curr_delivered:1929740|
[2025/04/30 09:10:23 338050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223295564|
[2025/04/30 09:10:23 338054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:23 338058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42617|rttvar:173|minrtt:30315|latest_rtt:42415|ack_delay:0|
[2025/04/30 09:10:23 338062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42591|rttvar:180|minrtt:30315|latest_rtt:42415|ack_delay:0|
[2025/04/30 09:10:23 338066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2698|lost_pn:2695|thresh:3|
[2025/04/30 09:10:23 338071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 338075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42591|rtt_var:180|pto_duration:44591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 338079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 338083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 338087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48424|
[2025/04/30 09:10:23 338091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223407450|now:1746004223338074|interv:69376|
[2025/04/30 09:10:23 338095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223407450|now:1746004223338074|interval:69376|pto_count:0|srtt:42591
[2025/04/30 09:10:23 338100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42857, ack_elapse 43880, delivered 52813|rate 1203577|lost 553|
[2025/04/30 09:10:23 338104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203577) in round 33|
[2025/04/30 09:10:23 338108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 338112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8642|
[2025/04/30 09:10:23 338116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97793|packet_lost:0|acked:2400|po_sent_time:1746004223295564|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 338121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97793|packet_lost:0|acked:2400|po_sent_time:1746004223295564|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 338125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:98107|full_bw_reached:1|inflight:48424|srtt:42591|latest_rtt:42415|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 338131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 338135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18677633|max_data_old:18675259|
[2025/04/30 09:10:23 338139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 338143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2424705|max_stream_data_old=2422331|
[2025/04/30 09:10:23 338150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 338155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 338159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1177|largest:1177|pns:2|
[2025/04/30 09:10:23 338164] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1177|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223337979|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 338172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343337979|now:1746004223337979|interv:120000000|
[2025/04/30 09:10:23 338179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343337979|now:1746004223337979|interv:120000000|
[2025/04/30 09:10:23 338185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223337367|pq_index:0|
[2025/04/30 09:10:23 338191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223336591|
[2025/04/30 09:10:23 338197] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223338197|
[2025/04/30 09:10:23 338204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223338203|
[2025/04/30 09:10:23 338212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223337367|now:1746004223338203|
[2025/04/30 09:10:23 338219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223337367|now:1746004223338203|
[2025/04/30 09:10:23 338225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 338232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 338239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 338245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:48424|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 338253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 338260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 338266] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2424705|
[2025/04/30 09:10:23 338273] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2423884|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:724218|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 338281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 338287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 338293] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2424705|
[2025/04/30 09:10:23 338307] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2423884|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:721844|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 338314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 338321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1177|ack_delay:342|first_ack_range:27|largest_pkt_recv_time:1746004223337979|
[2025/04/30 09:10:23 338327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1177|low:1150|pkt_pns:2|
[2025/04/30 09:10:23 338334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1177|frame_largest_recv:1177|
[2025/04/30 09:10:23 338340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 338347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42591|min_srtt:42591|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 338354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42591|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 338361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 338368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42591|min_srtt:42591|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 338375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42591|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 338382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 338389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42591|min_srtt:42591|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 338395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:48424|cwnd:98107|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1995377|
[2025/04/30 09:10:23 338402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42591|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 338409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 338416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42591|min_srtt:42591|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 338423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:48424|cwnd:98107|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1996564|
[2025/04/30 09:10:23 338430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42591|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 338437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 338448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42591|min_srtt:42591|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 338452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49222|inflight:48424|cwnd:98107|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1997751|
[2025/04/30 09:10:23 338456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 338461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 338468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 338475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 338482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 338489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2777|
[2025/04/30 09:10:23 338526] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2777|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:48424|now:1746004223338496|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 338536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2777|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 338544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2777|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 338551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48424|applimit:0|
[2025/04/30 09:10:23 338557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42591|rtt_var:180|pto_duration:44591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 338562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 338566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 338570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48435|
[2025/04/30 09:10:23 338574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223409087|now:1746004223338557|interv:70530|
[2025/04/30 09:10:23 338578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223409087|now:1746004223338557|interval:70530|pto_count:0|srtt:42591
[2025/04/30 09:10:23 338583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98107|inflight:48435|
[2025/04/30 09:10:23 338588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 338592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2778|
[2025/04/30 09:10:23 338619] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2778|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:48435|now:1746004223338598|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 338635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2778|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 338642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2778|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 338649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48435|applimit:0|
[2025/04/30 09:10:23 338653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42591|rtt_var:180|pto_duration:44591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 338658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 338662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 338666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48446|
[2025/04/30 09:10:23 338670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223409189|now:1746004223338653|interv:70536|
[2025/04/30 09:10:23 338674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223409189|now:1746004223338653|interval:70536|pto_count:0|srtt:42591
[2025/04/30 09:10:23 338678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98107|inflight:48446|
[2025/04/30 09:10:23 338683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 338687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:48446|cwnd:98107|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1949084|
[2025/04/30 09:10:23 338692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 338696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2779|
[2025/04/30 09:10:23 338726] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2779|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:48446|now:1746004223338703|stream_id:0|stream_offset:1949084|
[2025/04/30 09:10:23 338736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2779|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 338743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48446|applimit:0|
[2025/04/30 09:10:23 338750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42591|rtt_var:180|pto_duration:44591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 338756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 338760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 338764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49652|
[2025/04/30 09:10:23 338768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223409294|now:1746004223338750|interv:70544|
[2025/04/30 09:10:23 338776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223409294|now:1746004223338750|interval:70544|pto_count:0|srtt:42591
[2025/04/30 09:10:23 338780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98107|inflight:49652|
[2025/04/30 09:10:23 338785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 338789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49652|cwnd:98107|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1950271|
[2025/04/30 09:10:23 338793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 338798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2780|
[2025/04/30 09:10:23 338827] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2780|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49652|now:1746004223338804|stream_id:0|stream_offset:1950271|
[2025/04/30 09:10:23 338836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2780|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 338843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49652|applimit:0|
[2025/04/30 09:10:23 338850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42591|rtt_var:180|pto_duration:44591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 338855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 338859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 338863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50852|
[2025/04/30 09:10:23 338867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223409395|now:1746004223338850|interv:70545|
[2025/04/30 09:10:23 338893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223409395|now:1746004223338850|interval:70545|pto_count:0|srtt:42591
[2025/04/30 09:10:23 338898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98107|inflight:50852|
[2025/04/30 09:10:23 338903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 338907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50852|cwnd:98107|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1951458|
[2025/04/30 09:10:23 338912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 338916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2781|
[2025/04/30 09:10:23 338947] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2781|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50852|now:1746004223338923|stream_id:0|stream_offset:1951458|
[2025/04/30 09:10:23 338955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2781|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 338971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50852|applimit:0|
[2025/04/30 09:10:23 338977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42591|rtt_var:180|pto_duration:44591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 338982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 338985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 338989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52052|
[2025/04/30 09:10:23 338993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223409514|now:1746004223338977|interv:70537|
[2025/04/30 09:10:23 338997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223409514|now:1746004223338977|interval:70537|pto_count:0|srtt:42591
[2025/04/30 09:10:23 339002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98107|inflight:52052|
[2025/04/30 09:10:23 339006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 339011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52052|cwnd:98107|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1952645|
[2025/04/30 09:10:23 339015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 339019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223340019|now:1746004223339019|interv:1000|
[2025/04/30 09:10:23 339023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 339027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 339031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223340019|
[2025/04/30 09:10:23 339035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223340019|
[2025/04/30 09:10:23 339039] [debug] |xqc_engine_wakeup_after|wakeup:1746004223340019|now:1746004223339039|diff:980|
[2025/04/30 09:10:23 339044] [debug] |xqc_engine_main_logic|END|now:1746004223338203|
[2025/04/30 09:10:23 339050] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223339050|
[2025/04/30 09:10:23 339054] [debug] |xqc_engine_wakeup_after|wakeup:1746004223340019|now:1746004223339054|diff:965|
[2025/04/30 09:10:23 339058] [debug] |xqc_engine_main_logic|END|now:1746004223339050|
[2025/04/30 09:10:23 339979] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223339978|
[2025/04/30 09:10:23 339990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 339996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1177|
[2025/04/30 09:10:23 340000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1178|
[2025/04/30 09:10:23 340006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1178|
[2025/04/30 09:10:23 340010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 340015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2699|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2700|path_largest_ack:2699|
[2025/04/30 09:10:23 340025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51613|prior_delivered:1879327|prior_time:1746004223296095|is_app_limited:0|send_elapse:44291|ack_elapse:43883|ctl_first_sent_time:1746004223297565|lagest_ack_time:1746004223339978|curr_delivered:1930940|
[2025/04/30 09:10:23 340030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223297565|
[2025/04/30 09:10:23 340035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 340039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2700|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2700|path_largest_ack:2700|
[2025/04/30 09:10:23 340044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51613|prior_delivered:1879327|prior_time:1746004223296095|is_app_limited:0|send_elapse:44291|ack_elapse:43883|ctl_first_sent_time:1746004223297565|lagest_ack_time:1746004223339978|curr_delivered:1932140|
[2025/04/30 09:10:23 340048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223297657|
[2025/04/30 09:10:23 340052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 340057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42591|rttvar:180|minrtt:30315|latest_rtt:42321|ack_delay:0|
[2025/04/30 09:10:23 340062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42558|rttvar:202|minrtt:30315|latest_rtt:42321|ack_delay:0|
[2025/04/30 09:10:23 340066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2700|lost_pn:2697|thresh:3|
[2025/04/30 09:10:23 340070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 340074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42558|rtt_var:202|pto_duration:44558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 340079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 340083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 340087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49652|
[2025/04/30 09:10:23 340091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223409481|now:1746004223340074|interv:69407|
[2025/04/30 09:10:23 340095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223409481|now:1746004223340074|interval:69407|pto_count:0|srtt:42558
[2025/04/30 09:10:23 340099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44291, ack_elapse 43883, delivered 52813|rate 1192409|lost 553|
[2025/04/30 09:10:23 340104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192409) in round 33|
[2025/04/30 09:10:23 340108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 340112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8722|
[2025/04/30 09:10:23 340116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98107|packet_lost:0|acked:2400|po_sent_time:1746004223297657|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 340123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98107|packet_lost:0|acked:2400|po_sent_time:1746004223297657|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 340128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:98187|full_bw_reached:1|inflight:49652|srtt:42558|latest_rtt:42321|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 340133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 340137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18680007|max_data_old:18677633|
[2025/04/30 09:10:23 340141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 340145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2427079|max_stream_data_old=2424705|
[2025/04/30 09:10:23 340150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223364978|now:1746004223339978|interv:25000|
[2025/04/30 09:10:23 340154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223339978|max_ack_delay:25000|
[2025/04/30 09:10:23 340159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1178|largest:1178|pns:2|
[2025/04/30 09:10:23 340163] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1178|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223339978|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 340168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343339978|now:1746004223339978|interv:120000000|
[2025/04/30 09:10:23 340172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343339978|now:1746004223339978|interv:120000000|
[2025/04/30 09:10:23 340176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223340019|pq_index:0|
[2025/04/30 09:10:23 340181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223338203|
[2025/04/30 09:10:23 340185] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223340184|
[2025/04/30 09:10:23 340189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223340188|
[2025/04/30 09:10:23 340194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223340019|now:1746004223340188|
[2025/04/30 09:10:23 340198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223340019|now:1746004223340188|
[2025/04/30 09:10:23 340202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 340206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 340211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 340215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49652|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 340223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 340227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 340231] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2427079|
[2025/04/30 09:10:23 340236] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2426258|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:721844|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 340241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 340245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 340249] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2427079|
[2025/04/30 09:10:23 340254] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2426258|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:719470|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 340259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 340264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|min_srtt:42558|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 340268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 340273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 340277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|min_srtt:42558|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 340281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 340285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 340290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|min_srtt:42558|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 340294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49652|cwnd:98187|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1997751|
[2025/04/30 09:10:23 340298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 340303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 340309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|min_srtt:42558|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 340314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:49652|cwnd:98187|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1998938|
[2025/04/30 09:10:23 340318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 340322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 340326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42558|min_srtt:42558|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 340331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:49652|cwnd:98187|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2000125|
[2025/04/30 09:10:23 340335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 340339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 340343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 340347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 340355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 340362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2782|
[2025/04/30 09:10:23 340404] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2782|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49652|now:1746004223340372|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 340414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2782|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 340421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2782|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 340428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49652|applimit:0|
[2025/04/30 09:10:23 340434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42558|rtt_var:202|pto_duration:44558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 340440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 340447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 340453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49663|
[2025/04/30 09:10:23 340459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223410930|now:1746004223340433|interv:70497|
[2025/04/30 09:10:23 340465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223410930|now:1746004223340433|interval:70497|pto_count:0|srtt:42558
[2025/04/30 09:10:23 340478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98187|inflight:49663|
[2025/04/30 09:10:23 340486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 340494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2783|
[2025/04/30 09:10:23 340531] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2783|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49663|now:1746004223340503|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 340540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2783|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 340547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2783|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 340554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49663|applimit:0|
[2025/04/30 09:10:23 340560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42558|rtt_var:202|pto_duration:44558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 340566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 340572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 340578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49674|
[2025/04/30 09:10:23 340584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223411061|now:1746004223340559|interv:70502|
[2025/04/30 09:10:23 340590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223411061|now:1746004223340559|interval:70502|pto_count:0|srtt:42558
[2025/04/30 09:10:23 340597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98187|inflight:49674|
[2025/04/30 09:10:23 340605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 340613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49674|cwnd:98187|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1952645|
[2025/04/30 09:10:23 340620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 340626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2784|
[2025/04/30 09:10:23 340663] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2784|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49674|now:1746004223340637|stream_id:0|stream_offset:1952645|
[2025/04/30 09:10:23 340672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2784|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 340680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49674|applimit:0|
[2025/04/30 09:10:23 340692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42558|rtt_var:202|pto_duration:44558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 340700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 340706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 340713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50874|
[2025/04/30 09:10:23 340718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223411195|now:1746004223340692|interv:70503|
[2025/04/30 09:10:23 340722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223411195|now:1746004223340692|interval:70503|pto_count:0|srtt:42558
[2025/04/30 09:10:23 340726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98187|inflight:50874|
[2025/04/30 09:10:23 340731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 340735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50874|cwnd:98187|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 340740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 340744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2785|
[2025/04/30 09:10:23 340775] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2785|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50874|now:1746004223340752|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 340785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2785|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 340792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50874|applimit:0|
[2025/04/30 09:10:23 340799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42558|rtt_var:202|pto_duration:44558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 340807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 340812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 340816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52074|
[2025/04/30 09:10:23 340820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223411310|now:1746004223340799|interv:70511|
[2025/04/30 09:10:23 340824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223411310|now:1746004223340799|interval:70511|pto_count:0|srtt:42558
[2025/04/30 09:10:23 340828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98187|inflight:52074|
[2025/04/30 09:10:23 340833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 340837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52074|cwnd:98187|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1955019|
[2025/04/30 09:10:23 340846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 340850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223341850|now:1746004223340850|interv:1000|
[2025/04/30 09:10:23 340854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 340858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 340862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223341850|
[2025/04/30 09:10:23 340866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223341850|
[2025/04/30 09:10:23 340888] [debug] |xqc_engine_wakeup_after|wakeup:1746004223341850|now:1746004223340888|diff:962|
[2025/04/30 09:10:23 340897] [debug] |xqc_engine_main_logic|END|now:1746004223340188|
[2025/04/30 09:10:23 340903] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223340903|
[2025/04/30 09:10:23 340907] [debug] |xqc_engine_wakeup_after|wakeup:1746004223341850|now:1746004223340906|diff:944|
[2025/04/30 09:10:23 340910] [debug] |xqc_engine_main_logic|END|now:1746004223340903|
[2025/04/30 09:10:23 341987] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223341986|
[2025/04/30 09:10:23 341998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 342004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1178|
[2025/04/30 09:10:23 342008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1179|
[2025/04/30 09:10:23 342014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1179|
[2025/04/30 09:10:23 342020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 342028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2701|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2702|path_largest_ack:2701|
[2025/04/30 09:10:23 342035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54013|prior_delivered:1879327|prior_time:1746004223296095|is_app_limited:0|send_elapse:44467|ack_elapse:45891|ctl_first_sent_time:1746004223297741|lagest_ack_time:1746004223341986|curr_delivered:1933340|
[2025/04/30 09:10:23 342043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223297741|
[2025/04/30 09:10:23 342048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 342053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2702|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2702|path_largest_ack:2702|
[2025/04/30 09:10:23 342057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52807|prior_delivered:1881733|prior_time:1746004223298090|is_app_limited:0|send_elapse:42767|ack_elapse:43896|ctl_first_sent_time:1746004223299554|lagest_ack_time:1746004223341986|curr_delivered:1934540|
[2025/04/30 09:10:23 342061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223299554|
[2025/04/30 09:10:23 342065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 342070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42558|rttvar:202|minrtt:30315|latest_rtt:42432|ack_delay:0|
[2025/04/30 09:10:23 342080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42543|rttvar:183|minrtt:30315|latest_rtt:42432|ack_delay:0|
[2025/04/30 09:10:23 342084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2702|lost_pn:2699|thresh:3|
[2025/04/30 09:10:23 342088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 342092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42543|rtt_var:183|pto_duration:44543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 342097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 342101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 342106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49674|
[2025/04/30 09:10:23 342113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223411295|now:1746004223342092|interv:69203|
[2025/04/30 09:10:23 342120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223411295|now:1746004223342092|interval:69203|pto_count:0|srtt:42543
[2025/04/30 09:10:23 342127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42767, ack_elapse 43896, delivered 52807|rate 1203002|lost 553|
[2025/04/30 09:10:23 342131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203002) in round 33|
[2025/04/30 09:10:23 342135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 342140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8782|
[2025/04/30 09:10:23 342144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98187|packet_lost:0|acked:2400|po_sent_time:1746004223299554|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 342148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98187|packet_lost:0|acked:2400|po_sent_time:1746004223299554|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 342153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:98247|full_bw_reached:1|inflight:49674|srtt:42543|latest_rtt:42432|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 342158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 342162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18682381|max_data_old:18680007|
[2025/04/30 09:10:23 342166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 342170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2429453|max_stream_data_old=2427079|
[2025/04/30 09:10:23 342174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1179|largest:1179|pns:2|
[2025/04/30 09:10:23 342179] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1179|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223341986|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 342184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343341986|now:1746004223341986|interv:120000000|
[2025/04/30 09:10:23 342194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343341986|now:1746004223341986|interv:120000000|
[2025/04/30 09:10:23 342202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223341850|pq_index:0|
[2025/04/30 09:10:23 342208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223340188|
[2025/04/30 09:10:23 342213] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223342213|
[2025/04/30 09:10:23 342218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223342217|
[2025/04/30 09:10:23 342223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223341850|now:1746004223342217|
[2025/04/30 09:10:23 342227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223341850|now:1746004223342217|
[2025/04/30 09:10:23 342231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 342235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 342240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 342244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49674|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 342250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 342254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 342258] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2429453|
[2025/04/30 09:10:23 342263] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2428632|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:719470|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 342268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 342274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 342280] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2429453|
[2025/04/30 09:10:23 342288] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2428632|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:717096|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 342295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 342300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|min_srtt:42543|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 342304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 342312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 342317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|min_srtt:42543|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 342321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 342325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 342329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|min_srtt:42543|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 342334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49674|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2000125|
[2025/04/30 09:10:23 342341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 342348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 342355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|min_srtt:42543|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 342362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:49674|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2001312|
[2025/04/30 09:10:23 342369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 342376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 342383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|min_srtt:42543|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 342390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:49674|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2002499|
[2025/04/30 09:10:23 342397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 342404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 342410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 342417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 342424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 342431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2786|
[2025/04/30 09:10:23 342469] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2786|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49674|now:1746004223342442|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 342486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2786|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 342493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2786|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 342500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49674|applimit:0|
[2025/04/30 09:10:23 342506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42543|rtt_var:183|pto_duration:44543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 342512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 342519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 342525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49685|
[2025/04/30 09:10:23 342532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223412985|now:1746004223342506|interv:70479|
[2025/04/30 09:10:23 342538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223412985|now:1746004223342506|interval:70479|pto_count:0|srtt:42543
[2025/04/30 09:10:23 342545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:49685|
[2025/04/30 09:10:23 342553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 342560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2787|
[2025/04/30 09:10:23 342598] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2787|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49685|now:1746004223342569|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 342607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2787|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 342614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2787|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 342621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49685|applimit:0|
[2025/04/30 09:10:23 342628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42543|rtt_var:183|pto_duration:44543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 342632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 342636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 342640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49696|
[2025/04/30 09:10:23 342644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223413112|now:1746004223342627|interv:70485|
[2025/04/30 09:10:23 342653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223413112|now:1746004223342627|interval:70485|pto_count:0|srtt:42543
[2025/04/30 09:10:23 342657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:49696|
[2025/04/30 09:10:23 342662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 342666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49696|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1955019|
[2025/04/30 09:10:23 342671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 342675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2788|
[2025/04/30 09:10:23 342705] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2788|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49696|now:1746004223342682|stream_id:0|stream_offset:1955019|
[2025/04/30 09:10:23 342715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2788|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 342722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49696|applimit:0|
[2025/04/30 09:10:23 342729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42543|rtt_var:183|pto_duration:44543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 342736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 342740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 342743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50896|
[2025/04/30 09:10:23 342747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223413225|now:1746004223342729|interv:70496|
[2025/04/30 09:10:23 342751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223413225|now:1746004223342729|interval:70496|pto_count:0|srtt:42543
[2025/04/30 09:10:23 342756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:50896|
[2025/04/30 09:10:23 342761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 342765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50896|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1956206|
[2025/04/30 09:10:23 342769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 342773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2789|
[2025/04/30 09:10:23 342802] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2789|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50896|now:1746004223342780|stream_id:0|stream_offset:1956206|
[2025/04/30 09:10:23 342811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2789|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 342824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50896|applimit:0|
[2025/04/30 09:10:23 342831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42543|rtt_var:183|pto_duration:44543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 342835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 342839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 342843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52096|
[2025/04/30 09:10:23 342847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223413323|now:1746004223342830|interv:70493|
[2025/04/30 09:10:23 342851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223413323|now:1746004223342830|interval:70493|pto_count:0|srtt:42543
[2025/04/30 09:10:23 342855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:52096|
[2025/04/30 09:10:23 342860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 342864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52096|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1957393|
[2025/04/30 09:10:23 342868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 342895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223343895|now:1746004223342895|interv:1000|
[2025/04/30 09:10:23 342899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 342903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 342907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223343895|
[2025/04/30 09:10:23 342912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223343895|
[2025/04/30 09:10:23 342916] [debug] |xqc_engine_wakeup_after|wakeup:1746004223343895|now:1746004223342915|diff:980|
[2025/04/30 09:10:23 342920] [debug] |xqc_engine_main_logic|END|now:1746004223342217|
[2025/04/30 09:10:23 342928] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223342927|
[2025/04/30 09:10:23 342933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 342938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1179|
[2025/04/30 09:10:23 342942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1180|
[2025/04/30 09:10:23 342948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1180|
[2025/04/30 09:10:23 342952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 342957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2703|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2703|path_largest_ack:2703|
[2025/04/30 09:10:23 342962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50418|prior_delivered:1884133|prior_time:1746004223300178|is_app_limited:0|send_elapse:43648|ack_elapse:42749|ctl_first_sent_time:1746004223300995|lagest_ack_time:1746004223342927|curr_delivered:1934551|
[2025/04/30 09:10:23 342970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223300995|
[2025/04/30 09:10:23 342975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 342979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42543|rttvar:183|minrtt:30315|latest_rtt:41932|ack_delay:0|
[2025/04/30 09:10:23 342984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42467|rttvar:290|minrtt:30315|latest_rtt:41932|ack_delay:0|
[2025/04/30 09:10:23 342988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2703|lost_pn:2700|thresh:3|
[2025/04/30 09:10:23 342992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 342996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42467|rtt_var:290|pto_duration:44467|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 343001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 343004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 343008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52085|
[2025/04/30 09:10:23 343012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223413247|now:1746004223342996|interv:70251|
[2025/04/30 09:10:23 343016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223413247|now:1746004223342996|interval:70251|pto_count:0|srtt:42467
[2025/04/30 09:10:23 343020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43648, ack_elapse 42749, delivered 50418|rate 1155104|lost 553|
[2025/04/30 09:10:23 343025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155104) in round 33|
[2025/04/30 09:10:23 343029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 343033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8782|
[2025/04/30 09:10:23 343037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:11|po_sent_time:1746004223300995|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 343042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:11|po_sent_time:1746004223300995|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 343046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:98247|full_bw_reached:1|inflight:52085|srtt:42467|latest_rtt:41932|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 343051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 343056] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2429453|max_stream_data_old=2429453|
[2025/04/30 09:10:23 343060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1180|largest:1180|pns:2|
[2025/04/30 09:10:23 343068] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1180|frame:ACK MAX_STREAM_DATA |recv_time:1746004223342927|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 343072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343342927|now:1746004223342927|interv:120000000|
[2025/04/30 09:10:23 343076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343342927|now:1746004223342927|interv:120000000|
[2025/04/30 09:10:23 343080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223343895|pq_index:0|
[2025/04/30 09:10:23 343085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223342217|
[2025/04/30 09:10:23 343089] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223343089|
[2025/04/30 09:10:23 343093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223343093|
[2025/04/30 09:10:23 343099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 343103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42467|min_srtt:42467|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 343108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:52085|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2002499|
[2025/04/30 09:10:23 343112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 343116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 343120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 343125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 343129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 343133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52085|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1957393|
[2025/04/30 09:10:23 343137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 343141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 343145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223343895|
[2025/04/30 09:10:23 343149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223343895|
[2025/04/30 09:10:23 343153] [debug] |xqc_engine_wakeup_after|wakeup:1746004223343895|now:1746004223343153|diff:742|
[2025/04/30 09:10:23 343157] [debug] |xqc_engine_main_logic|END|now:1746004223343093|
[2025/04/30 09:10:23 343163] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223343163|
[2025/04/30 09:10:23 343168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 343173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1180|
[2025/04/30 09:10:23 343179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1181|
[2025/04/30 09:10:23 343184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1181|
[2025/04/30 09:10:23 343188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 343192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2704|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2704|path_largest_ack:2704|
[2025/04/30 09:10:23 343197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50429|prior_delivered:1884133|prior_time:1746004223300178|is_app_limited:0|send_elapse:43782|ack_elapse:42985|ctl_first_sent_time:1746004223301129|lagest_ack_time:1746004223343163|curr_delivered:1934562|
[2025/04/30 09:10:23 343201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223301129|
[2025/04/30 09:10:23 343205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 343209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42467|rttvar:290|minrtt:30315|latest_rtt:42034|ack_delay:0|
[2025/04/30 09:10:23 343214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42413|rttvar:326|minrtt:30315|latest_rtt:42034|ack_delay:0|
[2025/04/30 09:10:23 343218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2704|lost_pn:2701|thresh:3|
[2025/04/30 09:10:23 343222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 343226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42413|rtt_var:326|pto_duration:44413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 343230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 343234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 343238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52074|
[2025/04/30 09:10:23 343242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223413193|now:1746004223343226|interv:69967|
[2025/04/30 09:10:23 343246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223413193|now:1746004223343226|interval:69967|pto_count:0|srtt:42413
[2025/04/30 09:10:23 343250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43782, ack_elapse 42985, delivered 50429|rate 1151820|lost 553|
[2025/04/30 09:10:23 343255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151820) in round 33|
[2025/04/30 09:10:23 343259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 343263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8782|
[2025/04/30 09:10:23 343267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:11|po_sent_time:1746004223301129|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 343271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:11|po_sent_time:1746004223301129|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 343278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:98247|full_bw_reached:1|inflight:52074|srtt:42413|latest_rtt:42034|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 343283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 343287] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2429453|max_stream_data_old=2429453|
[2025/04/30 09:10:23 343292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1181|largest:1181|pns:2|
[2025/04/30 09:10:23 343296] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1181|frame:ACK MAX_STREAM_DATA |recv_time:1746004223343163|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 343300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343343163|now:1746004223343163|interv:120000000|
[2025/04/30 09:10:23 343305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343343163|now:1746004223343163|interv:120000000|
[2025/04/30 09:10:23 343308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223343895|pq_index:0|
[2025/04/30 09:10:23 343313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223343093|
[2025/04/30 09:10:23 343316] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223343316|
[2025/04/30 09:10:23 343321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223343320|
[2025/04/30 09:10:23 343326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 343330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42413|min_srtt:42413|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 343335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:52074|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2002499|
[2025/04/30 09:10:23 343339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 343343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 343347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 343351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 343355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 343359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52074|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1957393|
[2025/04/30 09:10:23 343364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 343367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 343374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223343895|
[2025/04/30 09:10:23 343378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223343895|
[2025/04/30 09:10:23 343382] [debug] |xqc_engine_wakeup_after|wakeup:1746004223343895|now:1746004223343382|diff:513|
[2025/04/30 09:10:23 343386] [debug] |xqc_engine_main_logic|END|now:1746004223343320|
[2025/04/30 09:10:23 343391] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223343391|
[2025/04/30 09:10:23 343395] [debug] |xqc_engine_wakeup_after|wakeup:1746004223343895|now:1746004223343395|diff:500|
[2025/04/30 09:10:23 343399] [debug] |xqc_engine_main_logic|END|now:1746004223343391|
[2025/04/30 09:10:23 344093] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223344092|
[2025/04/30 09:10:23 344104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 344110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1181|
[2025/04/30 09:10:23 344114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1182|
[2025/04/30 09:10:23 344120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1182|
[2025/04/30 09:10:23 344124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 344129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2705|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2706|path_largest_ack:2705|
[2025/04/30 09:10:23 344134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51629|prior_delivered:1884133|prior_time:1746004223300178|is_app_limited:0|send_elapse:43989|ack_elapse:43914|ctl_first_sent_time:1746004223301336|lagest_ack_time:1746004223344092|curr_delivered:1935762|
[2025/04/30 09:10:23 344138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223301336|
[2025/04/30 09:10:23 344143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 344147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2706|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2706|path_largest_ack:2706|
[2025/04/30 09:10:23 344152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51629|prior_delivered:1884133|prior_time:1746004223300178|is_app_limited:0|send_elapse:43989|ack_elapse:43914|ctl_first_sent_time:1746004223301336|lagest_ack_time:1746004223344092|curr_delivered:1936962|
[2025/04/30 09:10:23 344156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223301441|
[2025/04/30 09:10:23 344160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 344164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42413|rttvar:326|minrtt:30315|latest_rtt:42651|ack_delay:0|
[2025/04/30 09:10:23 344168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42443|rttvar:304|minrtt:30315|latest_rtt:42651|ack_delay:0|
[2025/04/30 09:10:23 344173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2706|lost_pn:2703|thresh:3|
[2025/04/30 09:10:23 344177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 344186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42443|rtt_var:304|pto_duration:44443|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 344191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 344195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 344199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49674|
[2025/04/30 09:10:23 344203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223413223|now:1746004223344186|interv:69037|
[2025/04/30 09:10:23 344207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223413223|now:1746004223344186|interval:69037|pto_count:0|srtt:42443
[2025/04/30 09:10:23 344211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43989, ack_elapse 43914, delivered 52829|rate 1200959|lost 553|
[2025/04/30 09:10:23 344216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200959) in round 33|
[2025/04/30 09:10:23 344220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 344224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8782|
[2025/04/30 09:10:23 344228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:2400|po_sent_time:1746004223301441|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 344232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:2400|po_sent_time:1746004223301441|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 344237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:98247|full_bw_reached:1|inflight:49674|srtt:42443|latest_rtt:42651|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 344242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 344246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18684755|max_data_old:18682381|
[2025/04/30 09:10:23 344250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 344254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2431827|max_stream_data_old=2429453|
[2025/04/30 09:10:23 344259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1182|largest:1182|pns:2|
[2025/04/30 09:10:23 344263] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1182|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223344092|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 344268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343344092|now:1746004223344092|interv:120000000|
[2025/04/30 09:10:23 344272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343344092|now:1746004223344092|interv:120000000|
[2025/04/30 09:10:23 344276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223343895|pq_index:0|
[2025/04/30 09:10:23 344280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223343320|
[2025/04/30 09:10:23 344287] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223344287|
[2025/04/30 09:10:23 344292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223344291|
[2025/04/30 09:10:23 344296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223343895|now:1746004223344291|
[2025/04/30 09:10:23 344301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223343895|now:1746004223344291|
[2025/04/30 09:10:23 344305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 344309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 344314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 344318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49674|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 344323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 344327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 344331] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2431827|
[2025/04/30 09:10:23 344336] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2431006|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:717096|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 344342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 344346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 344350] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2431827|
[2025/04/30 09:10:23 344354] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2431006|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:714722|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 344359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 344364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42443|min_srtt:42443|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 344368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42443|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 344373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 344377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42443|min_srtt:42443|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 344381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42443|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 344388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 344392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42443|min_srtt:42443|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 344397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49674|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2002499|
[2025/04/30 09:10:23 344401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42443|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 344406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 344410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42443|min_srtt:42443|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 344414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:49674|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2003686|
[2025/04/30 09:10:23 344419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42443|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 344426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 344433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42443|min_srtt:42443|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 344439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:49674|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2004873|
[2025/04/30 09:10:23 344446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 344452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 344458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 344465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 344471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 344479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2790|
[2025/04/30 09:10:23 344514] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2790|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49674|now:1746004223344489|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 344522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2790|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 344529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2790|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 344546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49674|applimit:0|
[2025/04/30 09:10:23 344552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42443|rtt_var:304|pto_duration:44443|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 344559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 344564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 344570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49685|
[2025/04/30 09:10:23 344576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223414932|now:1746004223344552|interv:70380|
[2025/04/30 09:10:23 344583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223414932|now:1746004223344552|interval:70380|pto_count:0|srtt:42443
[2025/04/30 09:10:23 344589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:49685|
[2025/04/30 09:10:23 344597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 344603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2791|
[2025/04/30 09:10:23 344661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2791|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49685|now:1746004223344612|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 344671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2791|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 344678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2791|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 344685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49685|applimit:0|
[2025/04/30 09:10:23 344690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42443|rtt_var:304|pto_duration:44443|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 344694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 344698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 344702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49696|
[2025/04/30 09:10:23 344706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223415055|now:1746004223344690|interv:70365|
[2025/04/30 09:10:23 344710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223415055|now:1746004223344690|interval:70365|pto_count:0|srtt:42443
[2025/04/30 09:10:23 344715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:49696|
[2025/04/30 09:10:23 344720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 344729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49696|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1957393|
[2025/04/30 09:10:23 344733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 344738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2792|
[2025/04/30 09:10:23 344771] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2792|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49696|now:1746004223344745|stream_id:0|stream_offset:1957393|
[2025/04/30 09:10:23 344781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2792|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 344789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49696|applimit:0|
[2025/04/30 09:10:23 344795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42443|rtt_var:304|pto_duration:44443|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 344802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 344806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 344810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50896|
[2025/04/30 09:10:23 344814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223415188|now:1746004223344795|interv:70393|
[2025/04/30 09:10:23 344818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223415188|now:1746004223344795|interval:70393|pto_count:0|srtt:42443
[2025/04/30 09:10:23 344823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:50896|
[2025/04/30 09:10:23 344827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 344831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50896|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1958580|
[2025/04/30 09:10:23 344836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 344840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2793|
[2025/04/30 09:10:23 344870] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2793|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50896|now:1746004223344847|stream_id:0|stream_offset:1958580|
[2025/04/30 09:10:23 344899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2793|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 344907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50896|applimit:0|
[2025/04/30 09:10:23 344914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42443|rtt_var:304|pto_duration:44443|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 344919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 344927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 344931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52096|
[2025/04/30 09:10:23 344935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223415290|now:1746004223344913|interv:70377|
[2025/04/30 09:10:23 344939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223415290|now:1746004223344913|interval:70377|pto_count:0|srtt:42443
[2025/04/30 09:10:23 344944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:52096|
[2025/04/30 09:10:23 344949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 344953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52096|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1959767|
[2025/04/30 09:10:23 344957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 344961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223345961|now:1746004223344961|interv:1000|
[2025/04/30 09:10:23 344965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 344969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 344973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223345961|
[2025/04/30 09:10:23 344978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223345961|
[2025/04/30 09:10:23 344982] [debug] |xqc_engine_wakeup_after|wakeup:1746004223345961|now:1746004223344981|diff:980|
[2025/04/30 09:10:23 344986] [debug] |xqc_engine_main_logic|END|now:1746004223344291|
[2025/04/30 09:10:23 344993] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223344993|
[2025/04/30 09:10:23 344998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 345004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1182|
[2025/04/30 09:10:23 345008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1183|
[2025/04/30 09:10:23 345014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1183|
[2025/04/30 09:10:23 345018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 345023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2707|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2708|path_largest_ack:2707|
[2025/04/30 09:10:23 345027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50440|prior_delivered:1886533|prior_time:1746004223302117|is_app_limited:0|send_elapse:41801|ack_elapse:42876|ctl_first_sent_time:1746004223302479|lagest_ack_time:1746004223344993|curr_delivered:1936973|
[2025/04/30 09:10:23 345032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223302479|
[2025/04/30 09:10:23 345036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 345041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2708|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2708|path_largest_ack:2708|
[2025/04/30 09:10:23 345048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50440|prior_delivered:1886533|prior_time:1746004223302117|is_app_limited:0|send_elapse:41801|ack_elapse:42876|ctl_first_sent_time:1746004223302479|lagest_ack_time:1746004223344993|curr_delivered:1936984|
[2025/04/30 09:10:23 345053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223302584|
[2025/04/30 09:10:23 345057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 345061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42443|rttvar:304|minrtt:30315|latest_rtt:42409|ack_delay:0|
[2025/04/30 09:10:23 345065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42439|rttvar:236|minrtt:30315|latest_rtt:42409|ack_delay:0|
[2025/04/30 09:10:23 345069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2708|lost_pn:2705|thresh:3|
[2025/04/30 09:10:23 345073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 345077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42439|rtt_var:236|pto_duration:44439|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 345082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 345085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 345089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52074|
[2025/04/30 09:10:23 345093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223415286|now:1746004223345077|interv:70209|
[2025/04/30 09:10:23 345097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223415286|now:1746004223345077|interval:70209|pto_count:0|srtt:42439
[2025/04/30 09:10:23 345101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41801, ack_elapse 42876, delivered 50451|rate 1176672|lost 553|
[2025/04/30 09:10:23 345106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176672) in round 33|
[2025/04/30 09:10:23 345110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 345114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8782|
[2025/04/30 09:10:23 345118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:22|po_sent_time:1746004223302584|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 345123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:22|po_sent_time:1746004223302584|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 345127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:98247|full_bw_reached:1|inflight:52074|srtt:42439|latest_rtt:42409|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 345135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 345139] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2431827|max_stream_data_old=2431827|
[2025/04/30 09:10:23 345144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1183|largest:1183|pns:2|
[2025/04/30 09:10:23 345148] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1183|frame:ACK MAX_STREAM_DATA |recv_time:1746004223344993|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 345153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343344993|now:1746004223344993|interv:120000000|
[2025/04/30 09:10:23 345157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343344993|now:1746004223344993|interv:120000000|
[2025/04/30 09:10:23 345161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223345961|pq_index:0|
[2025/04/30 09:10:23 345165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223344291|
[2025/04/30 09:10:23 345169] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223345169|
[2025/04/30 09:10:23 345174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223345173|
[2025/04/30 09:10:23 345180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 345185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42439|min_srtt:42439|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 345189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:52074|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2004873|
[2025/04/30 09:10:23 345193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 345197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 345201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 345206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 345210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 345214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52074|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1959767|
[2025/04/30 09:10:23 345219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 345222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 345226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223345961|
[2025/04/30 09:10:23 345230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223345961|
[2025/04/30 09:10:23 345234] [debug] |xqc_engine_wakeup_after|wakeup:1746004223345961|now:1746004223345234|diff:727|
[2025/04/30 09:10:23 345239] [debug] |xqc_engine_main_logic|END|now:1746004223345173|
[2025/04/30 09:10:23 345246] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223345246|
[2025/04/30 09:10:23 345250] [debug] |xqc_engine_wakeup_after|wakeup:1746004223345961|now:1746004223345250|diff:711|
[2025/04/30 09:10:23 345254] [debug] |xqc_engine_main_logic|END|now:1746004223345246|
[2025/04/30 09:10:23 346211] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223346210|
[2025/04/30 09:10:23 346223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 346230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1183|
[2025/04/30 09:10:23 346233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1184|
[2025/04/30 09:10:23 346239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1184|
[2025/04/30 09:10:23 346244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 346248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2709|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2710|path_largest_ack:2709|
[2025/04/30 09:10:23 346253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51651|prior_delivered:1886533|prior_time:1746004223302117|is_app_limited:0|send_elapse:42114|ack_elapse:44093|ctl_first_sent_time:1746004223302792|lagest_ack_time:1746004223346210|curr_delivered:1938184|
[2025/04/30 09:10:23 346258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223302792|
[2025/04/30 09:10:23 346262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 346267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2710|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2710|path_largest_ack:2710|
[2025/04/30 09:10:23 346271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51651|prior_delivered:1886533|prior_time:1746004223302117|is_app_limited:0|send_elapse:42114|ack_elapse:44093|ctl_first_sent_time:1746004223302792|lagest_ack_time:1746004223346210|curr_delivered:1939384|
[2025/04/30 09:10:23 346276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223302945|
[2025/04/30 09:10:23 346280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 346284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42439|rttvar:236|minrtt:30315|latest_rtt:43265|ack_delay:0|
[2025/04/30 09:10:23 346288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42543|rttvar:383|minrtt:30315|latest_rtt:43265|ack_delay:0|
[2025/04/30 09:10:23 346292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2710|lost_pn:2707|thresh:3|
[2025/04/30 09:10:23 346297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 346301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42543|rtt_var:383|pto_duration:44543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 346305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 346309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 346313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49674|
[2025/04/30 09:10:23 346322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223415390|now:1746004223346301|interv:69089|
[2025/04/30 09:10:23 346326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223415390|now:1746004223346301|interval:69089|pto_count:0|srtt:42543
[2025/04/30 09:10:23 346331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42114, ack_elapse 44093, delivered 52851|rate 1198625|lost 553|
[2025/04/30 09:10:23 346335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198625) in round 33|
[2025/04/30 09:10:23 346340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 346344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8782|
[2025/04/30 09:10:23 346348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:2400|po_sent_time:1746004223302945|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 346352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:2400|po_sent_time:1746004223302945|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 346357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:98247|full_bw_reached:1|inflight:49674|srtt:42543|latest_rtt:43265|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 346362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 346366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18687129|max_data_old:18684755|
[2025/04/30 09:10:23 346370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 346374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2434201|max_stream_data_old=2431827|
[2025/04/30 09:10:23 346379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1184|largest:1184|pns:2|
[2025/04/30 09:10:23 346383] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1184|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223346210|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 346388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343346210|now:1746004223346210|interv:120000000|
[2025/04/30 09:10:23 346392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343346210|now:1746004223346210|interv:120000000|
[2025/04/30 09:10:23 346396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223345961|pq_index:0|
[2025/04/30 09:10:23 346401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223345173|
[2025/04/30 09:10:23 346405] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223346405|
[2025/04/30 09:10:23 346410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223346409|
[2025/04/30 09:10:23 346414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223345961|now:1746004223346409|
[2025/04/30 09:10:23 346421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223345961|now:1746004223346409|
[2025/04/30 09:10:23 346425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 346429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 346434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 346438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49674|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 346444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 346448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 346452] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2434201|
[2025/04/30 09:10:23 346457] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2433380|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:714722|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 346462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 346466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 346470] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2434201|
[2025/04/30 09:10:23 346474] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2433380|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:712348|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 346479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 346484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|min_srtt:42543|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 346489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 346493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 346498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|min_srtt:42543|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 346502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 346506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 346510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|min_srtt:42543|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 346518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49674|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2004873|
[2025/04/30 09:10:23 346522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 346527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 346531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|min_srtt:42543|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 346535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:49674|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2006060|
[2025/04/30 09:10:23 346540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 346544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 346548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|min_srtt:42543|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 346553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:49674|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2007247|
[2025/04/30 09:10:23 346557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 346561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 346565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 346569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 346573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 346578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2794|
[2025/04/30 09:10:23 346614] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2794|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49674|now:1746004223346584|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 346623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2794|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 346631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2794|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 346638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49674|applimit:0|
[2025/04/30 09:10:23 346645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42543|rtt_var:383|pto_duration:44543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 346657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 346664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 346670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49685|
[2025/04/30 09:10:23 346677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223417127|now:1746004223346644|interv:70483|
[2025/04/30 09:10:23 346683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223417127|now:1746004223346644|interval:70483|pto_count:0|srtt:42543
[2025/04/30 09:10:23 346691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:49685|
[2025/04/30 09:10:23 346699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 346707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2795|
[2025/04/30 09:10:23 346740] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2795|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49685|now:1746004223346716|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 346750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2795|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 346757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2795|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 346763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49685|applimit:0|
[2025/04/30 09:10:23 346769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42543|rtt_var:383|pto_duration:44543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 346776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 346782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 346788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49696|
[2025/04/30 09:10:23 346794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223417259|now:1746004223346769|interv:70490|
[2025/04/30 09:10:23 346800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223417259|now:1746004223346769|interval:70490|pto_count:0|srtt:42543
[2025/04/30 09:10:23 346807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:49696|
[2025/04/30 09:10:23 346815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 346820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49696|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1959767|
[2025/04/30 09:10:23 346824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 346829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2796|
[2025/04/30 09:10:23 346913] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2796|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49696|now:1746004223346867|stream_id:0|stream_offset:1959767|
[2025/04/30 09:10:23 346927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2796|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 346934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49696|applimit:0|
[2025/04/30 09:10:23 346941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42543|rtt_var:383|pto_duration:44543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 346946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 346950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 346954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50896|
[2025/04/30 09:10:23 346958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223417410|now:1746004223346941|interv:70469|
[2025/04/30 09:10:23 346962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223417410|now:1746004223346941|interval:70469|pto_count:0|srtt:42543
[2025/04/30 09:10:23 346967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:50896|
[2025/04/30 09:10:23 346972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 346976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50896|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1960954|
[2025/04/30 09:10:23 346980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 346984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2797|
[2025/04/30 09:10:23 347015] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2797|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50896|now:1746004223346992|stream_id:0|stream_offset:1960954|
[2025/04/30 09:10:23 347024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2797|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 347031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50896|applimit:0|
[2025/04/30 09:10:23 347038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42543|rtt_var:383|pto_duration:44543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 347045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 347049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 347053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52096|
[2025/04/30 09:10:23 347057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223417535|now:1746004223347038|interv:70497|
[2025/04/30 09:10:23 347060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223417535|now:1746004223347038|interval:70497|pto_count:0|srtt:42543
[2025/04/30 09:10:23 347070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:52096|
[2025/04/30 09:10:23 347074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 347078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52096|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1962141|
[2025/04/30 09:10:23 347083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 347087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223348087|now:1746004223347087|interv:1000|
[2025/04/30 09:10:23 347091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 347095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 347099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223348087|
[2025/04/30 09:10:23 347103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223348087|
[2025/04/30 09:10:23 347107] [debug] |xqc_engine_wakeup_after|wakeup:1746004223348087|now:1746004223347107|diff:980|
[2025/04/30 09:10:23 347111] [debug] |xqc_engine_main_logic|END|now:1746004223346409|
[2025/04/30 09:10:23 347119] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223347118|
[2025/04/30 09:10:23 347124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 347129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1184|
[2025/04/30 09:10:23 347133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1185|
[2025/04/30 09:10:23 347139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1185|
[2025/04/30 09:10:23 347143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 347148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2711|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2712|path_largest_ack:2711|
[2025/04/30 09:10:23 347152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50462|prior_delivered:1888933|prior_time:1746004223304116|is_app_limited:0|send_elapse:43700|ack_elapse:43002|ctl_first_sent_time:1746004223304491|lagest_ack_time:1746004223347118|curr_delivered:1939395|
[2025/04/30 09:10:23 347157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223304491|
[2025/04/30 09:10:23 347161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 347166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2712|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2712|path_largest_ack:2712|
[2025/04/30 09:10:23 347170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50462|prior_delivered:1888933|prior_time:1746004223304116|is_app_limited:0|send_elapse:43700|ack_elapse:43002|ctl_first_sent_time:1746004223304491|lagest_ack_time:1746004223347118|curr_delivered:1939406|
[2025/04/30 09:10:23 347174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223304576|
[2025/04/30 09:10:23 347181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 347185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42543|rttvar:383|minrtt:30315|latest_rtt:42542|ack_delay:0|
[2025/04/30 09:10:23 347190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42543|rttvar:288|minrtt:30315|latest_rtt:42542|ack_delay:0|
[2025/04/30 09:10:23 347194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2712|lost_pn:2709|thresh:3|
[2025/04/30 09:10:23 347198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 347202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42543|rtt_var:288|pto_duration:44543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 347207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 347211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 347215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52074|
[2025/04/30 09:10:23 347218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223417535|now:1746004223347202|interv:70333|
[2025/04/30 09:10:23 347223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223417535|now:1746004223347202|interval:70333|pto_count:0|srtt:42543
[2025/04/30 09:10:23 347227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43700, ack_elapse 43002, delivered 50473|rate 1154988|lost 553|
[2025/04/30 09:10:23 347232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154988) in round 33|
[2025/04/30 09:10:23 347236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 347240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8782|
[2025/04/30 09:10:23 347244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:22|po_sent_time:1746004223304576|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 347248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:22|po_sent_time:1746004223304576|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 347253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:98247|full_bw_reached:1|inflight:52074|srtt:42543|latest_rtt:42542|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 347258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 347262] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2434201|max_stream_data_old=2434201|
[2025/04/30 09:10:23 347267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1185|largest:1185|pns:2|
[2025/04/30 09:10:23 347271] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1185|frame:ACK MAX_STREAM_DATA |recv_time:1746004223347118|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 347279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343347118|now:1746004223347118|interv:120000000|
[2025/04/30 09:10:23 347283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343347118|now:1746004223347118|interv:120000000|
[2025/04/30 09:10:23 347287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223348087|pq_index:0|
[2025/04/30 09:10:23 347291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223346409|
[2025/04/30 09:10:23 347295] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223347295|
[2025/04/30 09:10:23 347300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223347299|
[2025/04/30 09:10:23 347305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 347310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|min_srtt:42543|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 347315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:52074|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2007247|
[2025/04/30 09:10:23 347319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 347323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 347327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 347331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 347336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 347340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52074|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1962141|
[2025/04/30 09:10:23 347344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 347348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 347352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223348087|
[2025/04/30 09:10:23 347356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223348087|
[2025/04/30 09:10:23 347360] [debug] |xqc_engine_wakeup_after|wakeup:1746004223348087|now:1746004223347360|diff:727|
[2025/04/30 09:10:23 347364] [debug] |xqc_engine_main_logic|END|now:1746004223347299|
[2025/04/30 09:10:23 347369] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223347368|
[2025/04/30 09:10:23 347372] [debug] |xqc_engine_wakeup_after|wakeup:1746004223348087|now:1746004223347372|diff:715|
[2025/04/30 09:10:23 347376] [debug] |xqc_engine_main_logic|END|now:1746004223347368|
[2025/04/30 09:10:23 348258] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223348257|
[2025/04/30 09:10:23 348269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 348280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1185|
[2025/04/30 09:10:23 348284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1186|
[2025/04/30 09:10:23 348289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1186|
[2025/04/30 09:10:23 348294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 348298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2713|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2714|path_largest_ack:2713|
[2025/04/30 09:10:23 348303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51673|prior_delivered:1888933|prior_time:1746004223304116|is_app_limited:0|send_elapse:43870|ack_elapse:44141|ctl_first_sent_time:1746004223304661|lagest_ack_time:1746004223348257|curr_delivered:1940606|
[2025/04/30 09:10:23 348308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223304661|
[2025/04/30 09:10:23 348312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 348317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2714|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2714|path_largest_ack:2714|
[2025/04/30 09:10:23 348321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51673|prior_delivered:1888933|prior_time:1746004223304116|is_app_limited:0|send_elapse:43870|ack_elapse:44141|ctl_first_sent_time:1746004223304661|lagest_ack_time:1746004223348257|curr_delivered:1941806|
[2025/04/30 09:10:23 348326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223304741|
[2025/04/30 09:10:23 348330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 348334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42543|rttvar:288|minrtt:30315|latest_rtt:43516|ack_delay:0|
[2025/04/30 09:10:23 348338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42665|rttvar:459|minrtt:30315|latest_rtt:43516|ack_delay:0|
[2025/04/30 09:10:23 348342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2714|lost_pn:2711|thresh:3|
[2025/04/30 09:10:23 348346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 348351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42665|rtt_var:459|pto_duration:44665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 348355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 348359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 348363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49674|
[2025/04/30 09:10:23 348367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223417657|now:1746004223348350|interv:69307|
[2025/04/30 09:10:23 348371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223417657|now:1746004223348350|interval:69307|pto_count:0|srtt:42665
[2025/04/30 09:10:23 348378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43870, ack_elapse 44141, delivered 52873|rate 1197820|lost 553|
[2025/04/30 09:10:23 348382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197820) in round 33|
[2025/04/30 09:10:23 348387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 348391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8782|
[2025/04/30 09:10:23 348395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:2400|po_sent_time:1746004223304741|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 348399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:2400|po_sent_time:1746004223304741|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 348404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:98247|full_bw_reached:1|inflight:49674|srtt:42665|latest_rtt:43516|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 348409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 348413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18689503|max_data_old:18687129|
[2025/04/30 09:10:23 348417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 348421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2436575|max_stream_data_old=2434201|
[2025/04/30 09:10:23 348427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1186|largest:1186|pns:2|
[2025/04/30 09:10:23 348433] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1186|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223348257|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 348438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343348257|now:1746004223348257|interv:120000000|
[2025/04/30 09:10:23 348442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343348257|now:1746004223348257|interv:120000000|
[2025/04/30 09:10:23 348446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223348087|pq_index:0|
[2025/04/30 09:10:23 348450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223347299|
[2025/04/30 09:10:23 348454] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223348454|
[2025/04/30 09:10:23 348459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223348458|
[2025/04/30 09:10:23 348464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223348087|now:1746004223348458|
[2025/04/30 09:10:23 348468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223348087|now:1746004223348458|
[2025/04/30 09:10:23 348472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 348476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 348483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 348488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49674|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 348493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 348497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 348501] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2436575|
[2025/04/30 09:10:23 348506] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2435754|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:712348|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 348511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 348515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 348519] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2436575|
[2025/04/30 09:10:23 348524] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2435754|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:709974|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 348529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 348533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42665|min_srtt:42665|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 348538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42665|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 348542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 348547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42665|min_srtt:42665|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 348551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42665|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 348556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 348560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42665|min_srtt:42665|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 348564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49674|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2007247|
[2025/04/30 09:10:23 348569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42665|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 348577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 348582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42665|min_srtt:42665|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 348586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:49674|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2008434|
[2025/04/30 09:10:23 348590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42665|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 348595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 348599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42665|min_srtt:42665|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 348604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:49674|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2009621|
[2025/04/30 09:10:23 348611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 348617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 348623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 348629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 348636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 348643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2798|
[2025/04/30 09:10:23 348683] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2798|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49674|now:1746004223348652|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 348693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2798|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 348700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2798|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 348707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49674|applimit:0|
[2025/04/30 09:10:23 348714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42665|rtt_var:459|pto_duration:44665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 348720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 348726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 348732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49685|
[2025/04/30 09:10:23 348738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223419317|now:1746004223348713|interv:70604|
[2025/04/30 09:10:23 348750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223419317|now:1746004223348713|interval:70604|pto_count:0|srtt:42665
[2025/04/30 09:10:23 348757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:49685|
[2025/04/30 09:10:23 348764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 348771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2799|
[2025/04/30 09:10:23 348806] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2799|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49685|now:1746004223348780|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 348816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2799|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 348824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2799|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 348830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49685|applimit:0|
[2025/04/30 09:10:23 348837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42665|rtt_var:459|pto_duration:44665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 348843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 348849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 348852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49696|
[2025/04/30 09:10:23 348856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223419445|now:1746004223348836|interv:70609|
[2025/04/30 09:10:23 348860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223419445|now:1746004223348836|interval:70609|pto_count:0|srtt:42665
[2025/04/30 09:10:23 348865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:49696|
[2025/04/30 09:10:23 348887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 348898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49696|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1962141|
[2025/04/30 09:10:23 348904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 348908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2800|
[2025/04/30 09:10:23 348948] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2800|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49696|now:1746004223348920|stream_id:0|stream_offset:1962141|
[2025/04/30 09:10:23 348958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2800|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 348973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49696|applimit:0|
[2025/04/30 09:10:23 348980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42665|rtt_var:459|pto_duration:44665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 348987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 348993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 348999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50896|
[2025/04/30 09:10:23 349005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223419585|now:1746004223348980|interv:70605|
[2025/04/30 09:10:23 349009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223419585|now:1746004223348980|interval:70605|pto_count:0|srtt:42665
[2025/04/30 09:10:23 349014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:50896|
[2025/04/30 09:10:23 349019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 349023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50896|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1963328|
[2025/04/30 09:10:23 349027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 349032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2801|
[2025/04/30 09:10:23 349062] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2801|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50896|now:1746004223349039|stream_id:0|stream_offset:1963328|
[2025/04/30 09:10:23 349068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2801|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 349074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50896|applimit:0|
[2025/04/30 09:10:23 349081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42665|rtt_var:459|pto_duration:44665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 349088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 349095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 349102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52096|
[2025/04/30 09:10:23 349108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223419704|now:1746004223349081|interv:70623|
[2025/04/30 09:10:23 349115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223419704|now:1746004223349081|interval:70623|pto_count:0|srtt:42665
[2025/04/30 09:10:23 349122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:52096|
[2025/04/30 09:10:23 349128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 349136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52096|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1964515|
[2025/04/30 09:10:23 349141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 349145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223350145|now:1746004223349145|interv:1000|
[2025/04/30 09:10:23 349149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 349153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 349157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223350145|
[2025/04/30 09:10:23 349161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223350145|
[2025/04/30 09:10:23 349165] [debug] |xqc_engine_wakeup_after|wakeup:1746004223350145|now:1746004223349165|diff:980|
[2025/04/30 09:10:23 349169] [debug] |xqc_engine_main_logic|END|now:1746004223348458|
[2025/04/30 09:10:23 349175] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223349175|
[2025/04/30 09:10:23 349179] [debug] |xqc_engine_wakeup_after|wakeup:1746004223350145|now:1746004223349179|diff:966|
[2025/04/30 09:10:23 349183] [debug] |xqc_engine_main_logic|END|now:1746004223349175|
[2025/04/30 09:10:23 349313] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223349312|
[2025/04/30 09:10:23 349324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 349330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1186|
[2025/04/30 09:10:23 349334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1187|
[2025/04/30 09:10:23 349340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1187|
[2025/04/30 09:10:23 349344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 349349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2715|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2717|path_largest_ack:2715|
[2025/04/30 09:10:23 349354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54073|prior_delivered:1888933|prior_time:1746004223304116|is_app_limited:0|send_elapse:45325|ack_elapse:45196|ctl_first_sent_time:1746004223306116|lagest_ack_time:1746004223349312|curr_delivered:1943006|
[2025/04/30 09:10:23 349358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223306116|
[2025/04/30 09:10:23 349363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 349367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2716|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2717|path_largest_ack:2716|
[2025/04/30 09:10:23 349372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51684|prior_delivered:1891333|prior_time:1746004223306251|is_app_limited:0|send_elapse:42949|ack_elapse:43061|ctl_first_sent_time:1746004223306602|lagest_ack_time:1746004223349312|curr_delivered:1943017|
[2025/04/30 09:10:23 349377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223306602|
[2025/04/30 09:10:23 349381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 349395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2717|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2717|path_largest_ack:2717|
[2025/04/30 09:10:23 349402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51684|prior_delivered:1891333|prior_time:1746004223306251|is_app_limited:0|send_elapse:42949|ack_elapse:43061|ctl_first_sent_time:1746004223306602|lagest_ack_time:1746004223349312|curr_delivered:1943028|
[2025/04/30 09:10:23 349409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223306702|
[2025/04/30 09:10:23 349416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 349422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42665|rttvar:459|minrtt:30315|latest_rtt:42610|ack_delay:0|
[2025/04/30 09:10:23 349426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42658|rttvar:358|minrtt:30315|latest_rtt:42610|ack_delay:0|
[2025/04/30 09:10:23 349430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2717|lost_pn:2714|thresh:3|
[2025/04/30 09:10:23 349434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 349439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42658|rtt_var:358|pto_duration:44658|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 349443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 349447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 349451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50874|
[2025/04/30 09:10:23 349455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223419697|now:1746004223349438|interv:70259|
[2025/04/30 09:10:23 349459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223419697|now:1746004223349438|interval:70259|pto_count:0|srtt:42658
[2025/04/30 09:10:23 349463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42949, ack_elapse 43061, delivered 51695|rate 1200506|lost 553|
[2025/04/30 09:10:23 349468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200506) in round 33|
[2025/04/30 09:10:23 349472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 349476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8782|
[2025/04/30 09:10:23 349480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:1222|po_sent_time:1746004223306702|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 349485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:1222|po_sent_time:1746004223306702|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 349489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:98247|full_bw_reached:1|inflight:50874|srtt:42658|latest_rtt:42610|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 349498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 349502] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2436575|max_stream_data_old=2436575|
[2025/04/30 09:10:23 349507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 349512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 349516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1187|largest:1187|pns:2|
[2025/04/30 09:10:23 349521] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1187|frame:ACK MAX_STREAM_DATA |recv_time:1746004223349312|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 349526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343349312|now:1746004223349312|interv:120000000|
[2025/04/30 09:10:23 349530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343349312|now:1746004223349312|interv:120000000|
[2025/04/30 09:10:23 349534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223350145|pq_index:0|
[2025/04/30 09:10:23 349538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223348458|
[2025/04/30 09:10:23 349542] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223349542|
[2025/04/30 09:10:23 349547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223349546|
[2025/04/30 09:10:23 349552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 349556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1187|ack_delay:244|first_ack_range:37|largest_pkt_recv_time:1746004223349312|
[2025/04/30 09:10:23 349561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1187|low:1150|pkt_pns:2|
[2025/04/30 09:10:23 349565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1187|frame_largest_recv:1187|
[2025/04/30 09:10:23 349569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 349574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42658|min_srtt:42658|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 349578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:50874|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2009621|
[2025/04/30 09:10:23 349583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42658|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 349588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 349593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42658|min_srtt:42658|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 349600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:50874|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2010808|
[2025/04/30 09:10:23 349605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 349609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 349613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 349617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 349621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 349626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50874|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1964515|
[2025/04/30 09:10:23 349630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 349634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 349638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223350145|
[2025/04/30 09:10:23 349642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223350145|
[2025/04/30 09:10:23 349646] [debug] |xqc_engine_wakeup_after|wakeup:1746004223350145|now:1746004223349646|diff:499|
[2025/04/30 09:10:23 349650] [debug] |xqc_engine_main_logic|END|now:1746004223349546|
[2025/04/30 09:10:23 349655] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223349655|
[2025/04/30 09:10:23 349659] [debug] |xqc_engine_wakeup_after|wakeup:1746004223350145|now:1746004223349659|diff:486|
[2025/04/30 09:10:23 349663] [debug] |xqc_engine_main_logic|END|now:1746004223349655|
[2025/04/30 09:10:23 350732] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223350732|
[2025/04/30 09:10:23 350745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223350145|pq_index:0|
[2025/04/30 09:10:23 350753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223349546|
[2025/04/30 09:10:23 350762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223350760|
[2025/04/30 09:10:23 350769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223350145|now:1746004223350760|
[2025/04/30 09:10:23 350775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223350145|now:1746004223350760|
[2025/04/30 09:10:23 350781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 350788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 350796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42658|min_srtt:42658|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 350803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:50874|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2010808|
[2025/04/30 09:10:23 350810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 350823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 350829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 350836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 350843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 350851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50874|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1964515|
[2025/04/30 09:10:23 350859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 350865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2802|
[2025/04/30 09:10:23 350945] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2802|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:50874|now:1746004223350896|stream_id:0|stream_offset:1964515|
[2025/04/30 09:10:23 350955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2802|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 350962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50874|applimit:0|
[2025/04/30 09:10:23 350969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42658|rtt_var:358|pto_duration:44658|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 350976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 350982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 350989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 350995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223421554|now:1746004223350969|interv:70585|
[2025/04/30 09:10:23 351002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223421554|now:1746004223350969|interval:70585|pto_count:0|srtt:42658
[2025/04/30 09:10:23 351009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:52080|
[2025/04/30 09:10:23 351017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 351023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1965702|
[2025/04/30 09:10:23 351030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 351036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2803|
[2025/04/30 09:10:23 351073] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2803|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52080|now:1746004223351045|stream_id:0|stream_offset:1965702|
[2025/04/30 09:10:23 351083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2803|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 351097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 351105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42658|rtt_var:358|pto_duration:44658|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 351112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 351118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 351124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 351128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223421703|now:1746004223351104|interv:70599|
[2025/04/30 09:10:23 351132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223421703|now:1746004223351104|interval:70599|pto_count:0|srtt:42658
[2025/04/30 09:10:23 351137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:53280|
[2025/04/30 09:10:23 351142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 351146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53280|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1966889|
[2025/04/30 09:10:23 351151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 351155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223352155|now:1746004223351155|interv:1000|
[2025/04/30 09:10:23 351159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 351163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 351167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223352155|
[2025/04/30 09:10:23 351171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223352155|
[2025/04/30 09:10:23 351175] [debug] |xqc_engine_wakeup_after|wakeup:1746004223352155|now:1746004223351175|diff:980|
[2025/04/30 09:10:23 351180] [debug] |xqc_engine_main_logic|END|now:1746004223350760|
[2025/04/30 09:10:23 351308] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223351307|
[2025/04/30 09:10:23 351316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 351322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1187|
[2025/04/30 09:10:23 351326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1188|
[2025/04/30 09:10:23 351332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1188|
[2025/04/30 09:10:23 351336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 351341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2718|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2719|path_largest_ack:2718|
[2025/04/30 09:10:23 351346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52895|prior_delivered:1891333|prior_time:1746004223306251|is_app_limited:0|send_elapse:44376|ack_elapse:45056|ctl_first_sent_time:1746004223308029|lagest_ack_time:1746004223351307|curr_delivered:1944228|
[2025/04/30 09:10:23 351357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223308029|
[2025/04/30 09:10:23 351365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 351372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2719|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2719|path_largest_ack:2719|
[2025/04/30 09:10:23 351380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52895|prior_delivered:1891333|prior_time:1746004223306251|is_app_limited:0|send_elapse:44376|ack_elapse:45056|ctl_first_sent_time:1746004223308029|lagest_ack_time:1746004223351307|curr_delivered:1945428|
[2025/04/30 09:10:23 351387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223308133|
[2025/04/30 09:10:23 351393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 351399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42658|rttvar:358|minrtt:30315|latest_rtt:43174|ack_delay:0|
[2025/04/30 09:10:23 351406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42722|rttvar:398|minrtt:30315|latest_rtt:43174|ack_delay:0|
[2025/04/30 09:10:23 351414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2719|lost_pn:2716|thresh:3|
[2025/04/30 09:10:23 351420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 351426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42722|rtt_var:398|pto_duration:44722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 351431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 351435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 351439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 351443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223421767|now:1746004223351426|interv:70341|
[2025/04/30 09:10:23 351447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223421767|now:1746004223351426|interval:70341|pto_count:0|srtt:42722
[2025/04/30 09:10:23 351451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44376, ack_elapse 45056, delivered 54095|rate 1200617|lost 553|
[2025/04/30 09:10:23 351456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200617) in round 33|
[2025/04/30 09:10:23 351460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 351464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:89465|extra_cwnd:8782|
[2025/04/30 09:10:23 351468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:2400|po_sent_time:1746004223308133|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 351477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:2400|po_sent_time:1746004223308133|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1893733|
[2025/04/30 09:10:23 351482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1180486|bw:1180486|cwnd:98247|full_bw_reached:1|inflight:50880|srtt:42722|latest_rtt:43174|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 351487] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:98247|inflight:50880|mode:2|applimit:0|pacing_rate:1180486|bw:1180486|srtt:42722|latest_rtt:43174|min_rtt:30315|send:2751|lost:553|tlp:0|recv:1187|recovery:0|slow_start:0|conn_life:1748339|acked:2400|delivered:1945428|is_cwnd_limited:0|
[2025/04/30 09:10:23 351493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 351497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18693064|max_data_old:18689503|
[2025/04/30 09:10:23 351501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 351505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2440136|max_stream_data_old=2436575|
[2025/04/30 09:10:23 351509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223376307|now:1746004223351307|interv:25000|
[2025/04/30 09:10:23 351514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223351307|max_ack_delay:25000|
[2025/04/30 09:10:23 351519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1188|largest:1188|pns:2|
[2025/04/30 09:10:23 351523] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1188|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223351307|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 351528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343351307|now:1746004223351307|interv:120000000|
[2025/04/30 09:10:23 351532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343351307|now:1746004223351307|interv:120000000|
[2025/04/30 09:10:23 351536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223352155|pq_index:0|
[2025/04/30 09:10:23 351541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223350760|
[2025/04/30 09:10:23 351545] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223351545|
[2025/04/30 09:10:23 351549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223351549|
[2025/04/30 09:10:23 351555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 351559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 351563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50880|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 351569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 351576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 351581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 351585] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2440136|
[2025/04/30 09:10:23 351590] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2439315|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:709974|offset:3561|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 351595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 351599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 351603] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2440136|
[2025/04/30 09:10:23 351608] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2439315|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:706413|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 351613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 351617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42722|min_srtt:42722|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 351622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42722|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 351627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 351631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42722|min_srtt:42722|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 351635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42722|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 351640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 351644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42722|min_srtt:42722|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 351648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:50880|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2010808|
[2025/04/30 09:10:23 351653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42722|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 351657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 351661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42722|min_srtt:42722|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 351668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:50880|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2011995|
[2025/04/30 09:10:23 351672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42722|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 351677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 351681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42722|min_srtt:42722|path_bw:1180486|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 351685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:50880|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2013182|
[2025/04/30 09:10:23 351689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 351693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 351697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 351701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 351706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 351711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2804|
[2025/04/30 09:10:23 351742] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2804|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50880|now:1746004223351718|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 351748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2804|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 351756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2804|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 351762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 351769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42722|rtt_var:398|pto_duration:44722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 351776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 351783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 351789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50891|
[2025/04/30 09:10:23 351796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223422440|now:1746004223351769|interv:70671|
[2025/04/30 09:10:23 351802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223422440|now:1746004223351769|interval:70671|pto_count:0|srtt:42722
[2025/04/30 09:10:23 351815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:50891|
[2025/04/30 09:10:23 351823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 351830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2805|
[2025/04/30 09:10:23 351862] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2805|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50891|now:1746004223351837|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 351887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2805|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 351898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2805|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 351905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50891|applimit:0|
[2025/04/30 09:10:23 351911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42722|rtt_var:398|pto_duration:44722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 351917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 351923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 351929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50902|
[2025/04/30 09:10:23 351936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223422559|now:1746004223351911|interv:70648|
[2025/04/30 09:10:23 351942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223422559|now:1746004223351911|interval:70648|pto_count:0|srtt:42722
[2025/04/30 09:10:23 351949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98247|inflight:50902|
[2025/04/30 09:10:23 351956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 351963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50902|cwnd:98247|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1966889|
[2025/04/30 09:10:23 351970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 351976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 351983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223352155|
[2025/04/30 09:10:23 351990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223352155|
[2025/04/30 09:10:23 351996] [debug] |xqc_engine_wakeup_after|wakeup:1746004223352155|now:1746004223351996|diff:159|
[2025/04/30 09:10:23 352003] [debug] |xqc_engine_main_logic|END|now:1746004223351549|
[2025/04/30 09:10:23 352014] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223352013|
[2025/04/30 09:10:23 352020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 352035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1188|
[2025/04/30 09:10:23 352039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1189|
[2025/04/30 09:10:23 352045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1189|
[2025/04/30 09:10:23 352049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 352054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2720|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2721|path_largest_ack:2720|
[2025/04/30 09:10:23 352059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51706|prior_delivered:1893733|prior_time:1746004223308246|is_app_limited:0|send_elapse:43439|ack_elapse:43767|ctl_first_sent_time:1746004223308602|lagest_ack_time:1746004223352013|curr_delivered:1945439|
[2025/04/30 09:10:23 352063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223308602|
[2025/04/30 09:10:23 352068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 352072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2721|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2721|path_largest_ack:2721|
[2025/04/30 09:10:23 352077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51706|prior_delivered:1893733|prior_time:1746004223308246|is_app_limited:0|send_elapse:43439|ack_elapse:43767|ctl_first_sent_time:1746004223308602|lagest_ack_time:1746004223352013|curr_delivered:1945450|
[2025/04/30 09:10:23 352081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223308682|
[2025/04/30 09:10:23 352085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 352089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42722|rttvar:398|minrtt:30315|latest_rtt:43331|ack_delay:0|
[2025/04/30 09:10:23 352093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42798|rttvar:451|minrtt:30315|latest_rtt:43331|ack_delay:0|
[2025/04/30 09:10:23 352098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2721|lost_pn:2718|thresh:3|
[2025/04/30 09:10:23 352102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 352106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42798|rtt_var:451|pto_duration:44798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 352110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 352114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 352118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 352122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223422635|now:1746004223352106|interv:70529|
[2025/04/30 09:10:23 352126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223422635|now:1746004223352106|interval:70529|pto_count:0|srtt:42798
[2025/04/30 09:10:23 352134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43439, ack_elapse 43767, delivered 51717|rate 1181643|lost 553|
[2025/04/30 09:10:23 352138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 33 -> 34|
[2025/04/30 09:10:23 352142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181643) in round 34|
[2025/04/30 09:10:23 352146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 352150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 352154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:22|po_sent_time:1746004223308682|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 352159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98247|packet_lost:0|acked:22|po_sent_time:1746004223308682|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 352163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:98269|full_bw_reached:1|inflight:50880|srtt:42798|latest_rtt:43331|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 352169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 352173] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2440136|max_stream_data_old=2440136|
[2025/04/30 09:10:23 352178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1189|largest:1189|pns:2|
[2025/04/30 09:10:23 352182] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1189|frame:ACK MAX_STREAM_DATA |recv_time:1746004223352013|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 352187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343352013|now:1746004223352013|interv:120000000|
[2025/04/30 09:10:23 352191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343352013|now:1746004223352013|interv:120000000|
[2025/04/30 09:10:23 352195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223352155|pq_index:0|
[2025/04/30 09:10:23 352199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223351549|
[2025/04/30 09:10:23 352203] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223352203|
[2025/04/30 09:10:23 352208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223352207|
[2025/04/30 09:10:23 352213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223352155|now:1746004223352207|
[2025/04/30 09:10:23 352217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223352155|now:1746004223352207|
[2025/04/30 09:10:23 352221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 352225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 352230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42798|min_srtt:42798|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 352237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:50880|cwnd:98269|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2013182|
[2025/04/30 09:10:23 352242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 352246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 352250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 352254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 352258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 352263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50880|cwnd:98269|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1966889|
[2025/04/30 09:10:23 352267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 352271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2806|
[2025/04/30 09:10:23 352307] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2806|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50880|now:1746004223352278|stream_id:0|stream_offset:1966889|
[2025/04/30 09:10:23 352317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2806|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 352324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 352331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42798|rtt_var:451|pto_duration:44798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 352337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 352341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 352345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 352349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223423076|now:1746004223352331|interv:70745|
[2025/04/30 09:10:23 352353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223423076|now:1746004223352331|interval:70745|pto_count:0|srtt:42798
[2025/04/30 09:10:23 352358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98269|inflight:52080|
[2025/04/30 09:10:23 352362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 352366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:98269|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1968076|
[2025/04/30 09:10:23 352371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 352375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223353375|now:1746004223352375|interv:1000|
[2025/04/30 09:10:23 352383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 352387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 352391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223353375|
[2025/04/30 09:10:23 352396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223353375|
[2025/04/30 09:10:23 352400] [debug] |xqc_engine_wakeup_after|wakeup:1746004223353375|now:1746004223352400|diff:975|
[2025/04/30 09:10:23 352404] [debug] |xqc_engine_main_logic|END|now:1746004223352207|
[2025/04/30 09:10:23 352409] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223352409|
[2025/04/30 09:10:23 352413] [debug] |xqc_engine_wakeup_after|wakeup:1746004223353375|now:1746004223352413|diff:962|
[2025/04/30 09:10:23 352417] [debug] |xqc_engine_main_logic|END|now:1746004223352409|
[2025/04/30 09:10:23 353445] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223353444|
[2025/04/30 09:10:23 353456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 353462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1189|
[2025/04/30 09:10:23 353466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1190|
[2025/04/30 09:10:23 353472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1190|
[2025/04/30 09:10:23 353476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 353481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2722|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2725|path_largest_ack:2722|
[2025/04/30 09:10:23 353486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52917|prior_delivered:1893733|prior_time:1746004223308246|is_app_limited:0|send_elapse:44849|ack_elapse:45198|ctl_first_sent_time:1746004223310012|lagest_ack_time:1746004223353444|curr_delivered:1946650|
[2025/04/30 09:10:23 353490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223310012|
[2025/04/30 09:10:23 353495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 353499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2723|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2725|path_largest_ack:2723|
[2025/04/30 09:10:23 353504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52917|prior_delivered:1893733|prior_time:1746004223308246|is_app_limited:0|send_elapse:44849|ack_elapse:45198|ctl_first_sent_time:1746004223310012|lagest_ack_time:1746004223353444|curr_delivered:1947850|
[2025/04/30 09:10:23 353509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223310147|
[2025/04/30 09:10:23 353516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 353523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2724|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2725|path_largest_ack:2724|
[2025/04/30 09:10:23 353529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51728|prior_delivered:1896133|prior_time:1746004223310290|is_app_limited:0|send_elapse:43161|ack_elapse:43154|ctl_first_sent_time:1746004223310752|lagest_ack_time:1746004223353444|curr_delivered:1947861|
[2025/04/30 09:10:23 353545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223310752|
[2025/04/30 09:10:23 353552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 353558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2725|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2725|path_largest_ack:2725|
[2025/04/30 09:10:23 353565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51728|prior_delivered:1896133|prior_time:1746004223310290|is_app_limited:0|send_elapse:43161|ack_elapse:43154|ctl_first_sent_time:1746004223310752|lagest_ack_time:1746004223353444|curr_delivered:1947872|
[2025/04/30 09:10:23 353572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223310853|
[2025/04/30 09:10:23 353579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 353585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42798|rttvar:451|minrtt:30315|latest_rtt:42591|ack_delay:0|
[2025/04/30 09:10:23 353592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42772|rttvar:390|minrtt:30315|latest_rtt:42591|ack_delay:0|
[2025/04/30 09:10:23 353599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2725|lost_pn:2722|thresh:3|
[2025/04/30 09:10:23 353605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 353612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42772|rtt_var:390|pto_duration:44772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 353617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 353621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 353625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49658|
[2025/04/30 09:10:23 353629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223423050|now:1746004223353611|interv:69439|
[2025/04/30 09:10:23 353633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223423050|now:1746004223353611|interval:69439|pto_count:0|srtt:42772
[2025/04/30 09:10:23 353637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43161, ack_elapse 43154, delivered 51739|rate 1198744|lost 553|
[2025/04/30 09:10:23 353642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198744) in round 34|
[2025/04/30 09:10:23 353646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 353650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 353654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98269|packet_lost:0|acked:2422|po_sent_time:1746004223310853|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 353659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98269|packet_lost:0|acked:2422|po_sent_time:1746004223310853|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 353667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:100691|full_bw_reached:1|inflight:49658|srtt:42772|latest_rtt:42591|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 353673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 353677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18695438|max_data_old:18693064|
[2025/04/30 09:10:23 353681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 353685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2442510|max_stream_data_old=2440136|
[2025/04/30 09:10:23 353689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1190|largest:1190|pns:2|
[2025/04/30 09:10:23 353694] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1190|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223353444|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 353699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343353444|now:1746004223353444|interv:120000000|
[2025/04/30 09:10:23 353703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343353444|now:1746004223353444|interv:120000000|
[2025/04/30 09:10:23 353707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223353375|pq_index:0|
[2025/04/30 09:10:23 353711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223352207|
[2025/04/30 09:10:23 353715] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223353715|
[2025/04/30 09:10:23 353720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223353719|
[2025/04/30 09:10:23 353725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223353375|now:1746004223353719|
[2025/04/30 09:10:23 353729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223353375|now:1746004223353719|
[2025/04/30 09:10:23 353733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 353737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 353742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 353746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49658|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 353751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 353756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 353760] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2442510|
[2025/04/30 09:10:23 353765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2441689|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:706413|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 353772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 353776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 353780] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2442510|
[2025/04/30 09:10:23 353785] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2441689|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:704039|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 353790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 353795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42772|min_srtt:42772|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 353799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42772|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 353804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 353808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42772|min_srtt:42772|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 353812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42772|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 353817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 353823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42772|min_srtt:42772|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 353830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:49658|cwnd:100691|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2013182|
[2025/04/30 09:10:23 353837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42772|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 353844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 353851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42772|min_srtt:42772|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 353858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:49658|cwnd:100691|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2014369|
[2025/04/30 09:10:23 353864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42772|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 353894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 353907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42772|min_srtt:42772|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 353914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:49658|cwnd:100691|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2015556|
[2025/04/30 09:10:23 353921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42772|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 353928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 353934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42772|min_srtt:42772|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 353942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:49222|inflight:49658|cwnd:100691|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2016743|
[2025/04/30 09:10:23 353948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42772|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 353955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 353961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42772|min_srtt:42772|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 353968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:50422|inflight:49658|cwnd:100691|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2017930|
[2025/04/30 09:10:23 353974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 353981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 353987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 353994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 354001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 354009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2807|
[2025/04/30 09:10:23 354051] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2807|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49658|now:1746004223354019|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 354061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2807|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 354069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2807|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 354076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49658|applimit:0|
[2025/04/30 09:10:23 354089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42772|rtt_var:390|pto_duration:44772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 354095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 354102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 354108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49669|
[2025/04/30 09:10:23 354115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223424791|now:1746004223354088|interv:70703|
[2025/04/30 09:10:23 354120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223424791|now:1746004223354088|interval:70703|pto_count:0|srtt:42772
[2025/04/30 09:10:23 354125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100691|inflight:49669|
[2025/04/30 09:10:23 354130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 354134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2808|
[2025/04/30 09:10:23 354174] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2808|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49669|now:1746004223354144|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 354184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2808|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 354191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2808|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 354197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49669|applimit:0|
[2025/04/30 09:10:23 354202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42772|rtt_var:390|pto_duration:44772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 354207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 354211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 354214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49680|
[2025/04/30 09:10:23 354218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223424916|now:1746004223354202|interv:70714|
[2025/04/30 09:10:23 354222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223424916|now:1746004223354202|interval:70714|pto_count:0|srtt:42772
[2025/04/30 09:10:23 354227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100691|inflight:49680|
[2025/04/30 09:10:23 354231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 354236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49680|cwnd:100691|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1968076|
[2025/04/30 09:10:23 354245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 354249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2809|
[2025/04/30 09:10:23 354280] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2809|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49680|now:1746004223354257|stream_id:0|stream_offset:1968076|
[2025/04/30 09:10:23 354289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2809|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 354296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49680|applimit:0|
[2025/04/30 09:10:23 354303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42772|rtt_var:390|pto_duration:44772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 354308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 354312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 354316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 354319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223425029|now:1746004223354303|interv:70726|
[2025/04/30 09:10:23 354323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223425029|now:1746004223354303|interval:70726|pto_count:0|srtt:42772
[2025/04/30 09:10:23 354328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100691|inflight:50880|
[2025/04/30 09:10:23 354332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 354337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50880|cwnd:100691|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1969263|
[2025/04/30 09:10:23 354341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 354345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2810|
[2025/04/30 09:10:23 354373] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2810|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50880|now:1746004223354352|stream_id:0|stream_offset:1969263|
[2025/04/30 09:10:23 354382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2810|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 354389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 354395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42772|rtt_var:390|pto_duration:44772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 354400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 354404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 354408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 354416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223425124|now:1746004223354395|interv:70729|
[2025/04/30 09:10:23 354421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223425124|now:1746004223354395|interval:70729|pto_count:0|srtt:42772
[2025/04/30 09:10:23 354425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100691|inflight:52080|
[2025/04/30 09:10:23 354430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 354434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:100691|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1970450|
[2025/04/30 09:10:23 354438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 354442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2811|
[2025/04/30 09:10:23 354471] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2811|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52080|now:1746004223354449|stream_id:0|stream_offset:1970450|
[2025/04/30 09:10:23 354480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2811|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 354487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 354494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42772|rtt_var:390|pto_duration:44772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 354499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 354503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 354507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 354511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223425221|now:1746004223354494|interv:70727|
[2025/04/30 09:10:23 354515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223425221|now:1746004223354494|interval:70727|pto_count:0|srtt:42772
[2025/04/30 09:10:23 354519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100691|inflight:53280|
[2025/04/30 09:10:23 354524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 354528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53280|cwnd:100691|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1971637|
[2025/04/30 09:10:23 354533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 354537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223355536|now:1746004223354536|interv:1000|
[2025/04/30 09:10:23 354541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 354545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 354549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223355536|
[2025/04/30 09:10:23 354557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223355536|
[2025/04/30 09:10:23 354561] [debug] |xqc_engine_wakeup_after|wakeup:1746004223355536|now:1746004223354561|diff:975|
[2025/04/30 09:10:23 354566] [debug] |xqc_engine_main_logic|END|now:1746004223353719|
[2025/04/30 09:10:23 354573] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223354573|
[2025/04/30 09:10:23 354578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 354584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1190|
[2025/04/30 09:10:23 354587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1191|
[2025/04/30 09:10:23 354593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1191|
[2025/04/30 09:10:23 354599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 354607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2726|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2726|path_largest_ack:2726|
[2025/04/30 09:10:23 354613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49350|prior_delivered:1898533|prior_time:1746004223312050|is_app_limited:0|send_elapse:42809|ack_elapse:42523|ctl_first_sent_time:1746004223312429|lagest_ack_time:1746004223354573|curr_delivered:1947883|
[2025/04/30 09:10:23 354618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223312429|
[2025/04/30 09:10:23 354622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 354626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42772|rttvar:390|minrtt:30315|latest_rtt:42144|ack_delay:0|
[2025/04/30 09:10:23 354631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42694|rttvar:450|minrtt:30315|latest_rtt:42144|ack_delay:0|
[2025/04/30 09:10:23 354635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2726|lost_pn:2723|thresh:3|
[2025/04/30 09:10:23 354639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 354643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42694|rtt_var:450|pto_duration:44694|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 354647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 354651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 354655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53269|
[2025/04/30 09:10:23 354659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223425143|now:1746004223354643|interv:70500|
[2025/04/30 09:10:23 354663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223425143|now:1746004223354643|interval:70500|pto_count:0|srtt:42694
[2025/04/30 09:10:23 354668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42809, ack_elapse 42523, delivered 49350|rate 1152794|lost 553|
[2025/04/30 09:10:23 354676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152794) in round 34|
[2025/04/30 09:10:23 354680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 354684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 354688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100691|packet_lost:0|acked:11|po_sent_time:1746004223312429|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 354693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100691|packet_lost:0|acked:11|po_sent_time:1746004223312429|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 354697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:100702|full_bw_reached:1|inflight:53269|srtt:42694|latest_rtt:42144|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 354702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 354707] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2442510|max_stream_data_old=2442510|
[2025/04/30 09:10:23 354711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1191|largest:1191|pns:2|
[2025/04/30 09:10:23 354716] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1191|frame:ACK MAX_STREAM_DATA |recv_time:1746004223354573|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 354721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343354573|now:1746004223354573|interv:120000000|
[2025/04/30 09:10:23 354725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343354573|now:1746004223354573|interv:120000000|
[2025/04/30 09:10:23 354729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223355536|pq_index:0|
[2025/04/30 09:10:23 354733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223353719|
[2025/04/30 09:10:23 354737] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223354737|
[2025/04/30 09:10:23 354742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223354741|
[2025/04/30 09:10:23 354747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 354752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42694|min_srtt:42694|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 354757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:53269|cwnd:100702|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2017930|
[2025/04/30 09:10:23 354761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 354765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 354769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 354776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 354780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 354785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53269|cwnd:100702|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1971637|
[2025/04/30 09:10:23 354789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 354793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 354797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223355536|
[2025/04/30 09:10:23 354801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223355536|
[2025/04/30 09:10:23 354805] [debug] |xqc_engine_wakeup_after|wakeup:1746004223355536|now:1746004223354805|diff:731|
[2025/04/30 09:10:23 354809] [debug] |xqc_engine_main_logic|END|now:1746004223354741|
[2025/04/30 09:10:23 354816] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223354815|
[2025/04/30 09:10:23 354820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 354825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1191|
[2025/04/30 09:10:23 354829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1192|
[2025/04/30 09:10:23 354834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1192|
[2025/04/30 09:10:23 354838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 354842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2727|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2727|path_largest_ack:2727|
[2025/04/30 09:10:23 354847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49361|prior_delivered:1898533|prior_time:1746004223312050|is_app_limited:0|send_elapse:42903|ack_elapse:42765|ctl_first_sent_time:1746004223312523|lagest_ack_time:1746004223354815|curr_delivered:1947894|
[2025/04/30 09:10:23 354851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223312523|
[2025/04/30 09:10:23 354855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 354859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42694|rttvar:450|minrtt:30315|latest_rtt:42292|ack_delay:0|
[2025/04/30 09:10:23 354864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42644|rttvar:438|minrtt:30315|latest_rtt:42292|ack_delay:0|
[2025/04/30 09:10:23 354868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2727|lost_pn:2724|thresh:3|
[2025/04/30 09:10:23 354893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 354898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42644|rtt_var:438|pto_duration:44644|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 354903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 354907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 354914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53258|
[2025/04/30 09:10:23 354918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223425093|now:1746004223354898|interv:70195|
[2025/04/30 09:10:23 354922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223425093|now:1746004223354898|interval:70195|pto_count:0|srtt:42644
[2025/04/30 09:10:23 354926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42903, ack_elapse 42765, delivered 49361|rate 1150525|lost 553|
[2025/04/30 09:10:23 354930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1150525) in round 34|
[2025/04/30 09:10:23 354934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 354939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 354943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100702|packet_lost:0|acked:11|po_sent_time:1746004223312523|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 354950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100702|packet_lost:0|acked:11|po_sent_time:1746004223312523|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 354957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:100713|full_bw_reached:1|inflight:53258|srtt:42644|latest_rtt:42292|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 354965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 354971] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2442510|max_stream_data_old=2442510|
[2025/04/30 09:10:23 354978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1192|largest:1192|pns:2|
[2025/04/30 09:10:23 354986] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1192|frame:ACK MAX_STREAM_DATA |recv_time:1746004223354815|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 354993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343354815|now:1746004223354815|interv:120000000|
[2025/04/30 09:10:23 355000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343354815|now:1746004223354815|interv:120000000|
[2025/04/30 09:10:23 355006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223355536|pq_index:0|
[2025/04/30 09:10:23 355013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223354741|
[2025/04/30 09:10:23 355020] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223355019|
[2025/04/30 09:10:23 355027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223355025|
[2025/04/30 09:10:23 355035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 355049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42644|min_srtt:42644|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 355056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:53258|cwnd:100713|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2017930|
[2025/04/30 09:10:23 355063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 355069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 355075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 355081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 355089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 355096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53258|cwnd:100713|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1971637|
[2025/04/30 09:10:23 355103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 355109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 355115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223355536|
[2025/04/30 09:10:23 355120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223355536|
[2025/04/30 09:10:23 355127] [debug] |xqc_engine_wakeup_after|wakeup:1746004223355536|now:1746004223355126|diff:410|
[2025/04/30 09:10:23 355133] [debug] |xqc_engine_main_logic|END|now:1746004223355025|
[2025/04/30 09:10:23 355142] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223355142|
[2025/04/30 09:10:23 355148] [debug] |xqc_engine_wakeup_after|wakeup:1746004223355536|now:1746004223355148|diff:388|
[2025/04/30 09:10:23 355154] [debug] |xqc_engine_main_logic|END|now:1746004223355142|
[2025/04/30 09:10:23 355613] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223355613|
[2025/04/30 09:10:23 355619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 355625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1192|
[2025/04/30 09:10:23 355629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1193|
[2025/04/30 09:10:23 355635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1193|
[2025/04/30 09:10:23 355639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 355644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2728|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2729|path_largest_ack:2728|
[2025/04/30 09:10:23 355648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50561|prior_delivered:1898533|prior_time:1746004223312050|is_app_limited:0|send_elapse:42988|ack_elapse:43563|ctl_first_sent_time:1746004223312608|lagest_ack_time:1746004223355613|curr_delivered:1949094|
[2025/04/30 09:10:23 355653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223312608|
[2025/04/30 09:10:23 355657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 355666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2729|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2729|path_largest_ack:2729|
[2025/04/30 09:10:23 355670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50561|prior_delivered:1898533|prior_time:1746004223312050|is_app_limited:0|send_elapse:42988|ack_elapse:43563|ctl_first_sent_time:1746004223312608|lagest_ack_time:1746004223355613|curr_delivered:1950294|
[2025/04/30 09:10:23 355675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223312688|
[2025/04/30 09:10:23 355679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 355683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42644|rttvar:438|minrtt:30315|latest_rtt:42925|ack_delay:0|
[2025/04/30 09:10:23 355687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42679|rttvar:399|minrtt:30315|latest_rtt:42925|ack_delay:0|
[2025/04/30 09:10:23 355692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2729|lost_pn:2726|thresh:3|
[2025/04/30 09:10:23 355696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 355700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42679|rtt_var:399|pto_duration:44679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 355704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 355708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 355712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50858|
[2025/04/30 09:10:23 355716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223425128|now:1746004223355700|interv:69428|
[2025/04/30 09:10:23 355720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223425128|now:1746004223355700|interval:69428|pto_count:0|srtt:42679
[2025/04/30 09:10:23 355724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42988, ack_elapse 43563, delivered 51761|rate 1188187|lost 553|
[2025/04/30 09:10:23 355729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188187) in round 34|
[2025/04/30 09:10:23 355733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 355737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 355741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100713|packet_lost:0|acked:2400|po_sent_time:1746004223312688|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 355745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100713|packet_lost:0|acked:2400|po_sent_time:1746004223312688|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 355750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:50858|srtt:42679|latest_rtt:42925|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 355757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 355761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18697812|max_data_old:18695438|
[2025/04/30 09:10:23 355765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 355769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2444884|max_stream_data_old=2442510|
[2025/04/30 09:10:23 355774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1193|largest:1193|pns:2|
[2025/04/30 09:10:23 355778] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1193|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223355613|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 355783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343355613|now:1746004223355613|interv:120000000|
[2025/04/30 09:10:23 355787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343355613|now:1746004223355613|interv:120000000|
[2025/04/30 09:10:23 355791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223355536|pq_index:0|
[2025/04/30 09:10:23 355795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223355025|
[2025/04/30 09:10:23 355799] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223355799|
[2025/04/30 09:10:23 355804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223355803|
[2025/04/30 09:10:23 355808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223355536|now:1746004223355803|
[2025/04/30 09:10:23 355812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223355536|now:1746004223355803|
[2025/04/30 09:10:23 355816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 355820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 355825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 355829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50858|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 355835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 355839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 355843] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2444884|
[2025/04/30 09:10:23 355848] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2444063|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:704039|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 355853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 355857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 355864] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2444884|
[2025/04/30 09:10:23 355868] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2444063|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:701665|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 355897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 355903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 355907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 355912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 355916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 355920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 355925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 355929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 355933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:50858|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2017930|
[2025/04/30 09:10:23 355940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 355947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 355953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 355960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:50858|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2019117|
[2025/04/30 09:10:23 355967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 355974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 355980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 355987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:49222|inflight:50858|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2020304|
[2025/04/30 09:10:23 355999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 356006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 356013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 356020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:50422|inflight:50858|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2021491|
[2025/04/30 09:10:23 356026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 356032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 356038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 356045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 356051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 356058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2812|
[2025/04/30 09:10:23 356110] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2812|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50858|now:1746004223356069|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 356120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2812|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 356128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2812|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 356134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50858|applimit:0|
[2025/04/30 09:10:23 356141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42679|rtt_var:399|pto_duration:44679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 356149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 356155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 356162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50869|
[2025/04/30 09:10:23 356168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223426748|now:1746004223356141|interv:70607|
[2025/04/30 09:10:23 356175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223426748|now:1746004223356141|interval:70607|pto_count:0|srtt:42679
[2025/04/30 09:10:23 356182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:50869|
[2025/04/30 09:10:23 356196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 356204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2813|
[2025/04/30 09:10:23 356236] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2813|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50869|now:1746004223356214|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 356245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2813|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 356253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2813|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 356260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50869|applimit:0|
[2025/04/30 09:10:23 356266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42679|rtt_var:399|pto_duration:44679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 356271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 356275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 356278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 356282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223426893|now:1746004223356266|interv:70627|
[2025/04/30 09:10:23 356287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223426893|now:1746004223356266|interval:70627|pto_count:0|srtt:42679
[2025/04/30 09:10:23 356291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:50880|
[2025/04/30 09:10:23 356296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 356300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50880|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1971637|
[2025/04/30 09:10:23 356305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 356309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2814|
[2025/04/30 09:10:23 356339] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2814|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50880|now:1746004223356316|stream_id:0|stream_offset:1971637|
[2025/04/30 09:10:23 356349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2814|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 356356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 356363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42679|rtt_var:399|pto_duration:44679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 356369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 356378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 356382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 356386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223426995|now:1746004223356363|interv:70632|
[2025/04/30 09:10:23 356390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223426995|now:1746004223356363|interval:70632|pto_count:0|srtt:42679
[2025/04/30 09:10:23 356394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52080|
[2025/04/30 09:10:23 356399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 356403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1972824|
[2025/04/30 09:10:23 356408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 356412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2815|
[2025/04/30 09:10:23 356441] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2815|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52080|now:1746004223356419|stream_id:0|stream_offset:1972824|
[2025/04/30 09:10:23 356450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2815|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 356458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 356464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42679|rtt_var:399|pto_duration:44679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 356471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 356475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 356479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 356483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223427098|now:1746004223356464|interv:70634|
[2025/04/30 09:10:23 356487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223427098|now:1746004223356464|interval:70634|pto_count:0|srtt:42679
[2025/04/30 09:10:23 356491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53280|
[2025/04/30 09:10:23 356496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 356500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53280|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1974011|
[2025/04/30 09:10:23 356504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 356508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223357508|now:1746004223356508|interv:1000|
[2025/04/30 09:10:23 356516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 356520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 356524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223357508|
[2025/04/30 09:10:23 356529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223357508|
[2025/04/30 09:10:23 356533] [debug] |xqc_engine_wakeup_after|wakeup:1746004223357508|now:1746004223356533|diff:975|
[2025/04/30 09:10:23 356537] [debug] |xqc_engine_main_logic|END|now:1746004223355803|
[2025/04/30 09:10:23 356543] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223356542|
[2025/04/30 09:10:23 356547] [debug] |xqc_engine_wakeup_after|wakeup:1746004223357508|now:1746004223356546|diff:962|
[2025/04/30 09:10:23 356550] [debug] |xqc_engine_main_logic|END|now:1746004223356542|
[2025/04/30 09:10:23 357619] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223357618|
[2025/04/30 09:10:23 357629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223357508|pq_index:0|
[2025/04/30 09:10:23 357633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223355803|
[2025/04/30 09:10:23 357639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223357637|
[2025/04/30 09:10:23 357643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223357508|now:1746004223357637|
[2025/04/30 09:10:23 357648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223357508|now:1746004223357637|
[2025/04/30 09:10:23 357652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 357656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 357661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42679|min_srtt:42679|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 357666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:53280|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2021491|
[2025/04/30 09:10:23 357671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 357675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 357678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 357683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 357688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 357692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53280|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1974011|
[2025/04/30 09:10:23 357696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 357701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2816|
[2025/04/30 09:10:23 357738] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2816|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53280|now:1746004223357709|stream_id:0|stream_offset:1974011|
[2025/04/30 09:10:23 357755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2816|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 357762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53280|applimit:0|
[2025/04/30 09:10:23 357770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42679|rtt_var:399|pto_duration:44679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 357775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 357779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 357783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54480|
[2025/04/30 09:10:23 357787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223428388|now:1746004223357769|interv:70619|
[2025/04/30 09:10:23 357791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223428388|now:1746004223357769|interval:70619|pto_count:0|srtt:42679
[2025/04/30 09:10:23 357796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54480|
[2025/04/30 09:10:23 357800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 357805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54480|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1975198|
[2025/04/30 09:10:23 357809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 357813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223358813|now:1746004223357813|interv:1000|
[2025/04/30 09:10:23 357817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 357821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 357825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223358813|
[2025/04/30 09:10:23 357829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223358813|
[2025/04/30 09:10:23 357833] [debug] |xqc_engine_wakeup_after|wakeup:1746004223358813|now:1746004223357833|diff:980|
[2025/04/30 09:10:23 357838] [debug] |xqc_engine_main_logic|END|now:1746004223357637|
[2025/04/30 09:10:23 357847] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223357846|
[2025/04/30 09:10:23 357852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 357857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1193|
[2025/04/30 09:10:23 357861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1194|
[2025/04/30 09:10:23 357867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1194|
[2025/04/30 09:10:23 357891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 357897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2730|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2733|path_largest_ack:2730|
[2025/04/30 09:10:23 357906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52961|prior_delivered:1898533|prior_time:1746004223312050|is_app_limited:0|send_elapse:44413|ack_elapse:45796|ctl_first_sent_time:1746004223314033|lagest_ack_time:1746004223357846|curr_delivered:1951494|
[2025/04/30 09:10:23 357911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223314033|
[2025/04/30 09:10:23 357916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 357920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2731|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2733|path_largest_ack:2731|
[2025/04/30 09:10:23 357924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52961|prior_delivered:1898533|prior_time:1746004223312050|is_app_limited:0|send_elapse:44413|ack_elapse:45796|ctl_first_sent_time:1746004223314033|lagest_ack_time:1746004223357846|curr_delivered:1952694|
[2025/04/30 09:10:23 357929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223314164|
[2025/04/30 09:10:23 357933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 357937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2732|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2733|path_largest_ack:2732|
[2025/04/30 09:10:23 357942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51772|prior_delivered:1900933|prior_time:1746004223314299|is_app_limited:0|send_elapse:43017|ack_elapse:43547|ctl_first_sent_time:1746004223314652|lagest_ack_time:1746004223357846|curr_delivered:1952705|
[2025/04/30 09:10:23 357946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223314652|
[2025/04/30 09:10:23 357950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 357954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2733|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2733|path_largest_ack:2733|
[2025/04/30 09:10:23 357958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51772|prior_delivered:1900933|prior_time:1746004223314299|is_app_limited:0|send_elapse:43017|ack_elapse:43547|ctl_first_sent_time:1746004223314652|lagest_ack_time:1746004223357846|curr_delivered:1952716|
[2025/04/30 09:10:23 357963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223314769|
[2025/04/30 09:10:23 357967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 357971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42679|rttvar:399|minrtt:30315|latest_rtt:43077|ack_delay:0|
[2025/04/30 09:10:23 357975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42729|rttvar:399|minrtt:30315|latest_rtt:43077|ack_delay:0|
[2025/04/30 09:10:23 357979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2733|lost_pn:2730|thresh:3|
[2025/04/30 09:10:23 357983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 357992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42729|rtt_var:399|pto_duration:44729|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 357996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 358000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 358004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52058|
[2025/04/30 09:10:23 358008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223428438|now:1746004223357991|interv:70447|
[2025/04/30 09:10:23 358012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223428438|now:1746004223357991|interval:70447|pto_count:0|srtt:42729
[2025/04/30 09:10:23 358016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43017, ack_elapse 43547, delivered 51783|rate 1189128|lost 553|
[2025/04/30 09:10:23 358021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189128) in round 34|
[2025/04/30 09:10:23 358025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 358029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 358033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2422|po_sent_time:1746004223314769|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 358038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2422|po_sent_time:1746004223314769|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 358042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:52058|srtt:42729|latest_rtt:43077|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 358048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 358052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18700186|max_data_old:18697812|
[2025/04/30 09:10:23 358056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 358060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2447258|max_stream_data_old=2444884|
[2025/04/30 09:10:23 358064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1194|largest:1194|pns:2|
[2025/04/30 09:10:23 358069] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1194|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223357846|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 358074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343357846|now:1746004223357846|interv:120000000|
[2025/04/30 09:10:23 358079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343357846|now:1746004223357846|interv:120000000|
[2025/04/30 09:10:23 358083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223358813|pq_index:0|
[2025/04/30 09:10:23 358090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223357637|
[2025/04/30 09:10:23 358094] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223358094|
[2025/04/30 09:10:23 358099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223358098|
[2025/04/30 09:10:23 358104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 358108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 358114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52058|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 358122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 358129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 358135] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2447258|
[2025/04/30 09:10:23 358143] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2446437|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:701665|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 358151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 358158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 358164] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2447258|
[2025/04/30 09:10:23 358172] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2446437|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:699291|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 358179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 358187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42729|min_srtt:42729|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 358194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42729|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 358201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 358208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42729|min_srtt:42729|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 358215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42729|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 358221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 358234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42729|min_srtt:42729|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 358241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:52058|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2021491|
[2025/04/30 09:10:23 358248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42729|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 358254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 358261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42729|min_srtt:42729|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 358268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:52058|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2022678|
[2025/04/30 09:10:23 358275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42729|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 358282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 358289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42729|min_srtt:42729|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 358295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49222|inflight:52058|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2023865|
[2025/04/30 09:10:23 358301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 358308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 358314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 358320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 358325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 358329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2817|
[2025/04/30 09:10:23 358365] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2817|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52058|now:1746004223358337|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 358375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2817|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 358383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2817|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 358390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52058|applimit:0|
[2025/04/30 09:10:23 358403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42729|rtt_var:399|pto_duration:44729|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 358408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 358412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 358416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52069|
[2025/04/30 09:10:23 358420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223429066|now:1746004223358403|interv:70663|
[2025/04/30 09:10:23 358424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223429066|now:1746004223358403|interval:70663|pto_count:0|srtt:42729
[2025/04/30 09:10:23 358429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52069|
[2025/04/30 09:10:23 358434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 358438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2818|
[2025/04/30 09:10:23 358467] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2818|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52069|now:1746004223358445|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 358476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2818|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 358484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2818|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 358490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52069|applimit:0|
[2025/04/30 09:10:23 358497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42729|rtt_var:399|pto_duration:44729|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 358502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 358505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 358509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 358513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223429174|now:1746004223358497|interv:70677|
[2025/04/30 09:10:23 358517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223429174|now:1746004223358497|interval:70677|pto_count:0|srtt:42729
[2025/04/30 09:10:23 358522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52080|
[2025/04/30 09:10:23 358527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 358531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1975198|
[2025/04/30 09:10:23 358540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 358543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 358548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223358813|
[2025/04/30 09:10:23 358552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223358813|
[2025/04/30 09:10:23 358556] [debug] |xqc_engine_wakeup_after|wakeup:1746004223358813|now:1746004223358556|diff:257|
[2025/04/30 09:10:23 358560] [debug] |xqc_engine_main_logic|END|now:1746004223358098|
[2025/04/30 09:10:23 358566] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223358566|
[2025/04/30 09:10:23 358570] [debug] |xqc_engine_wakeup_after|wakeup:1746004223358813|now:1746004223358570|diff:243|
[2025/04/30 09:10:23 358574] [debug] |xqc_engine_main_logic|END|now:1746004223358566|
[2025/04/30 09:10:23 359643] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223359642|
[2025/04/30 09:10:23 359653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223358813|pq_index:0|
[2025/04/30 09:10:23 359657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223358098|
[2025/04/30 09:10:23 359663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223359661|
[2025/04/30 09:10:23 359667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223358813|now:1746004223359661|
[2025/04/30 09:10:23 359672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223358813|now:1746004223359661|
[2025/04/30 09:10:23 359676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 359680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 359685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42729|min_srtt:42729|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 359690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:52080|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2023865|
[2025/04/30 09:10:23 359694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 359698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 359702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 359707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 359711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 359716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1975198|
[2025/04/30 09:10:23 359720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 359724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2819|
[2025/04/30 09:10:23 359761] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2819|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52080|now:1746004223359733|stream_id:0|stream_offset:1975198|
[2025/04/30 09:10:23 359778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2819|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 359785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 359793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42729|rtt_var:399|pto_duration:44729|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 359799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 359803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 359807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 359811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223430462|now:1746004223359792|interv:70670|
[2025/04/30 09:10:23 359815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223430462|now:1746004223359792|interval:70670|pto_count:0|srtt:42729
[2025/04/30 09:10:23 359820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53280|
[2025/04/30 09:10:23 359825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 359829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53280|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1976385|
[2025/04/30 09:10:23 359834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 359838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2820|
[2025/04/30 09:10:23 359869] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2820|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53280|now:1746004223359845|stream_id:0|stream_offset:1976385|
[2025/04/30 09:10:23 359898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2820|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 359906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53280|applimit:0|
[2025/04/30 09:10:23 359913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42729|rtt_var:399|pto_duration:44729|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 359919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 359923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 359927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54480|
[2025/04/30 09:10:23 359931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223430574|now:1746004223359913|interv:70661|
[2025/04/30 09:10:23 359935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223430574|now:1746004223359913|interval:70661|pto_count:0|srtt:42729
[2025/04/30 09:10:23 359947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54480|
[2025/04/30 09:10:23 359952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 359956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54480|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1977572|
[2025/04/30 09:10:23 359961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 359965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223360965|now:1746004223359965|interv:1000|
[2025/04/30 09:10:23 359969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 359973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 359977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223360965|
[2025/04/30 09:10:23 359981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223360965|
[2025/04/30 09:10:23 359985] [debug] |xqc_engine_wakeup_after|wakeup:1746004223360965|now:1746004223359985|diff:980|
[2025/04/30 09:10:23 359989] [debug] |xqc_engine_main_logic|END|now:1746004223359661|
[2025/04/30 09:10:23 359999] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223359998|
[2025/04/30 09:10:23 360004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 360009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1194|
[2025/04/30 09:10:23 360013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1195|
[2025/04/30 09:10:23 360019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1195|
[2025/04/30 09:10:23 360023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 360028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2734|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2737|path_largest_ack:2734|
[2025/04/30 09:10:23 360033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52983|prior_delivered:1900933|prior_time:1746004223314299|is_app_limited:0|send_elapse:44532|ack_elapse:45699|ctl_first_sent_time:1746004223316167|lagest_ack_time:1746004223359998|curr_delivered:1953916|
[2025/04/30 09:10:23 360037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223316167|
[2025/04/30 09:10:23 360042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 360046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2735|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2737|path_largest_ack:2735|
[2025/04/30 09:10:23 360051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52983|prior_delivered:1900933|prior_time:1746004223314299|is_app_limited:0|send_elapse:44532|ack_elapse:45699|ctl_first_sent_time:1746004223316167|lagest_ack_time:1746004223359998|curr_delivered:1955116|
[2025/04/30 09:10:23 360055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223316269|
[2025/04/30 09:10:23 360062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 360066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2736|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2737|path_largest_ack:2736|
[2025/04/30 09:10:23 360071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51794|prior_delivered:1903333|prior_time:1746004223316402|is_app_limited:0|send_elapse:43141|ack_elapse:43596|ctl_first_sent_time:1746004223316768|lagest_ack_time:1746004223359998|curr_delivered:1955127|
[2025/04/30 09:10:23 360075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223316768|
[2025/04/30 09:10:23 360079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 360083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2737|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2737|path_largest_ack:2737|
[2025/04/30 09:10:23 360088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51794|prior_delivered:1903333|prior_time:1746004223316402|is_app_limited:0|send_elapse:43141|ack_elapse:43596|ctl_first_sent_time:1746004223316768|lagest_ack_time:1746004223359998|curr_delivered:1955138|
[2025/04/30 09:10:23 360092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223316869|
[2025/04/30 09:10:23 360096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 360100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42729|rttvar:399|minrtt:30315|latest_rtt:43129|ack_delay:0|
[2025/04/30 09:10:23 360104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42779|rttvar:400|minrtt:30315|latest_rtt:43129|ack_delay:0|
[2025/04/30 09:10:23 360109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2737|lost_pn:2734|thresh:3|
[2025/04/30 09:10:23 360113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 360117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42779|rtt_var:400|pto_duration:44779|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 360121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 360125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 360129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52058|
[2025/04/30 09:10:23 360133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223430624|now:1746004223360117|interv:70507|
[2025/04/30 09:10:23 360137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223430624|now:1746004223360117|interval:70507|pto_count:0|srtt:42779
[2025/04/30 09:10:23 360141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43141, ack_elapse 43596, delivered 51805|rate 1188297|lost 553|
[2025/04/30 09:10:23 360146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188297) in round 34|
[2025/04/30 09:10:23 360153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 360157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 360161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2422|po_sent_time:1746004223316869|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 360165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2422|po_sent_time:1746004223316869|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 360170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:52058|srtt:42779|latest_rtt:43129|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 360175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 360179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18702560|max_data_old:18700186|
[2025/04/30 09:10:23 360183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 360187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2449632|max_stream_data_old=2447258|
[2025/04/30 09:10:23 360191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1195|largest:1195|pns:2|
[2025/04/30 09:10:23 360196] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1195|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223359998|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 360203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343359998|now:1746004223359998|interv:120000000|
[2025/04/30 09:10:23 360210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343359998|now:1746004223359998|interv:120000000|
[2025/04/30 09:10:23 360216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223360965|pq_index:0|
[2025/04/30 09:10:23 360222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223359661|
[2025/04/30 09:10:23 360229] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223360229|
[2025/04/30 09:10:23 360237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223360235|
[2025/04/30 09:10:23 360244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 360252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 360258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52058|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 360264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 360268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 360272] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2449632|
[2025/04/30 09:10:23 360277] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2448811|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:699291|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 360286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 360291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 360298] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2449632|
[2025/04/30 09:10:23 360306] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2448811|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:696917|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 360313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 360321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42779|min_srtt:42779|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 360328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42779|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 360335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 360342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42779|min_srtt:42779|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 360349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42779|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 360356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 360363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42779|min_srtt:42779|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 360370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:52058|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2023865|
[2025/04/30 09:10:23 360377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42779|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 360383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 360388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42779|min_srtt:42779|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 360393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:52058|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2025052|
[2025/04/30 09:10:23 360397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42779|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 360410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 360416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42779|min_srtt:42779|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 360421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49222|inflight:52058|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2026239|
[2025/04/30 09:10:23 360425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 360431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 360437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 360444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 360452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 360457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2821|
[2025/04/30 09:10:23 360492] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2821|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52058|now:1746004223360464|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 360502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2821|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 360509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2821|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 360516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52058|applimit:0|
[2025/04/30 09:10:23 360522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42779|rtt_var:400|pto_duration:44779|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 360527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 360531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 360535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52069|
[2025/04/30 09:10:23 360539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223431243|now:1746004223360522|interv:70721|
[2025/04/30 09:10:23 360543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223431243|now:1746004223360522|interval:70721|pto_count:0|srtt:42779
[2025/04/30 09:10:23 360547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52069|
[2025/04/30 09:10:23 360552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 360557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2822|
[2025/04/30 09:10:23 360590] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2822|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52069|now:1746004223360567|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 360599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2822|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 360607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2822|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 360613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52069|applimit:0|
[2025/04/30 09:10:23 360620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42779|rtt_var:400|pto_duration:44779|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 360624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 360628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 360632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 360636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223431346|now:1746004223360619|interv:70727|
[2025/04/30 09:10:23 360640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223431346|now:1746004223360619|interval:70727|pto_count:0|srtt:42779
[2025/04/30 09:10:23 360644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52080|
[2025/04/30 09:10:23 360649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 360653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1977572|
[2025/04/30 09:10:23 360658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 360662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 360666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223360965|
[2025/04/30 09:10:23 360670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223360965|
[2025/04/30 09:10:23 360674] [debug] |xqc_engine_wakeup_after|wakeup:1746004223360965|now:1746004223360674|diff:291|
[2025/04/30 09:10:23 360679] [debug] |xqc_engine_main_logic|END|now:1746004223360235|
[2025/04/30 09:10:23 360686] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223360685|
[2025/04/30 09:10:23 360690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 360696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1195|
[2025/04/30 09:10:23 360700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1196|
[2025/04/30 09:10:23 360706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1196|
[2025/04/30 09:10:23 360710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 360719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2738|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2739|path_largest_ack:2738|
[2025/04/30 09:10:23 360723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49416|prior_delivered:1905733|prior_time:1746004223318040|is_app_limited:0|send_elapse:42888|ack_elapse:42645|ctl_first_sent_time:1746004223318453|lagest_ack_time:1746004223360685|curr_delivered:1955149|
[2025/04/30 09:10:23 360728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223318453|
[2025/04/30 09:10:23 360733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 360737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2739|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2739|path_largest_ack:2739|
[2025/04/30 09:10:23 360741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49416|prior_delivered:1905733|prior_time:1746004223318040|is_app_limited:0|send_elapse:42888|ack_elapse:42645|ctl_first_sent_time:1746004223318453|lagest_ack_time:1746004223360685|curr_delivered:1955160|
[2025/04/30 09:10:23 360746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223318543|
[2025/04/30 09:10:23 360750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 360754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42779|rttvar:400|minrtt:30315|latest_rtt:42142|ack_delay:0|
[2025/04/30 09:10:23 360758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42699|rttvar:459|minrtt:30315|latest_rtt:42142|ack_delay:0|
[2025/04/30 09:10:23 360762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2739|lost_pn:2736|thresh:3|
[2025/04/30 09:10:23 360766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 360770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42699|rtt_var:459|pto_duration:44699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 360774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 360778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 360782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52058|
[2025/04/30 09:10:23 360786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223431266|now:1746004223360770|interv:70496|
[2025/04/30 09:10:23 360790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223431266|now:1746004223360770|interval:70496|pto_count:0|srtt:42699
[2025/04/30 09:10:23 360794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42888, ack_elapse 42645, delivered 49427|rate 1152466|lost 553|
[2025/04/30 09:10:23 360798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152466) in round 34|
[2025/04/30 09:10:23 360803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 360809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 360813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:22|po_sent_time:1746004223318543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 360818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:22|po_sent_time:1746004223318543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 360822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:52058|srtt:42699|latest_rtt:42142|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 360828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 360832] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2449632|max_stream_data_old=2449632|
[2025/04/30 09:10:23 360836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1196|largest:1196|pns:2|
[2025/04/30 09:10:23 360841] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1196|frame:ACK MAX_STREAM_DATA |recv_time:1746004223360685|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 360846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343360685|now:1746004223360685|interv:120000000|
[2025/04/30 09:10:23 360850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343360685|now:1746004223360685|interv:120000000|
[2025/04/30 09:10:23 360854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223360965|pq_index:0|
[2025/04/30 09:10:23 360858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223360235|
[2025/04/30 09:10:23 360862] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223360862|
[2025/04/30 09:10:23 360867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223360866|
[2025/04/30 09:10:23 360888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 360897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42699|min_srtt:42699|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 360901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:52058|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2026239|
[2025/04/30 09:10:23 360906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 360910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 360914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 360918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 360923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 360930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52058|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1977572|
[2025/04/30 09:10:23 360935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 360938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 360942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223360965|
[2025/04/30 09:10:23 360946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223360965|
[2025/04/30 09:10:23 360951] [debug] |xqc_engine_wakeup_after|wakeup:1746004223360965|now:1746004223360950|diff:15|
[2025/04/30 09:10:23 360955] [debug] |xqc_engine_main_logic|END|now:1746004223360866|
[2025/04/30 09:10:23 360960] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223360960|
[2025/04/30 09:10:23 360964] [debug] |xqc_engine_wakeup_after|wakeup:1746004223360965|now:1746004223360964|diff:1|
[2025/04/30 09:10:23 360968] [debug] |xqc_engine_main_logic|END|now:1746004223360960|
[2025/04/30 09:10:23 361860] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223361859|
[2025/04/30 09:10:23 361869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 361896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1196|
[2025/04/30 09:10:23 361901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1197|
[2025/04/30 09:10:23 361907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1197|
[2025/04/30 09:10:23 361911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 361916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2740|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2741|path_largest_ack:2740|
[2025/04/30 09:10:23 361921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50633|prior_delivered:1905733|prior_time:1746004223318040|is_app_limited:0|send_elapse:43059|ack_elapse:43819|ctl_first_sent_time:1746004223318624|lagest_ack_time:1746004223361859|curr_delivered:1956366|
[2025/04/30 09:10:23 361926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223318624|
[2025/04/30 09:10:23 361930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 361935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2741|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2741|path_largest_ack:2741|
[2025/04/30 09:10:23 361939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50633|prior_delivered:1905733|prior_time:1746004223318040|is_app_limited:0|send_elapse:43059|ack_elapse:43819|ctl_first_sent_time:1746004223318624|lagest_ack_time:1746004223361859|curr_delivered:1957566|
[2025/04/30 09:10:23 361944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223318704|
[2025/04/30 09:10:23 361948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 361952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42699|rttvar:459|minrtt:30315|latest_rtt:43155|ack_delay:0|
[2025/04/30 09:10:23 361961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42756|rttvar:459|minrtt:30315|latest_rtt:43155|ack_delay:0|
[2025/04/30 09:10:23 361966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2741|lost_pn:2738|thresh:3|
[2025/04/30 09:10:23 361970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1168|pns:2|
[2025/04/30 09:10:23 361974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 361978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42756|rtt_var:459|pto_duration:44756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 361983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 361987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 361991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49652|
[2025/04/30 09:10:23 361994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223431323|now:1746004223361978|interv:69345|
[2025/04/30 09:10:23 361999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223431323|now:1746004223361978|interval:69345|pto_count:0|srtt:42756
[2025/04/30 09:10:23 362003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43059, ack_elapse 43819, delivered 51833|rate 1182888|lost 553|
[2025/04/30 09:10:23 362008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182888) in round 34|
[2025/04/30 09:10:23 362012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 362016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 362020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2406|po_sent_time:1746004223318704|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 362025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2406|po_sent_time:1746004223318704|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 362029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:49652|srtt:42756|latest_rtt:43155|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 362034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 362038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18704934|max_data_old:18702560|
[2025/04/30 09:10:23 362042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 362046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2452006|max_stream_data_old=2449632|
[2025/04/30 09:10:23 362051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 362056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 362063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1197|largest:1197|pns:2|
[2025/04/30 09:10:23 362068] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1197|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223361859|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 362073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343361859|now:1746004223361859|interv:120000000|
[2025/04/30 09:10:23 362078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343361859|now:1746004223361859|interv:120000000|
[2025/04/30 09:10:23 362082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223360965|pq_index:0|
[2025/04/30 09:10:23 362086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223360866|
[2025/04/30 09:10:23 362090] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223362090|
[2025/04/30 09:10:23 362095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223362094|
[2025/04/30 09:10:23 362100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223360965|now:1746004223362094|
[2025/04/30 09:10:23 362104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223360965|now:1746004223362094|
[2025/04/30 09:10:23 362108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 362112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 362117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 362121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:49652|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 362127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 362131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 362135] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2452006|
[2025/04/30 09:10:23 362140] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2451185|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:696917|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 362145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 362149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 362153] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2452006|
[2025/04/30 09:10:23 362158] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2451185|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:694543|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 362166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 362170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1197|ack_delay:311|first_ack_range:29|largest_pkt_recv_time:1746004223361859|
[2025/04/30 09:10:23 362175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1197|low:1168|pkt_pns:2|
[2025/04/30 09:10:23 362179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1197|frame_largest_recv:1197|
[2025/04/30 09:10:23 362183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 362188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42756|min_srtt:42756|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 362193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42756|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 362200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 362207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42756|min_srtt:42756|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 362214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42756|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 362220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 362227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42756|min_srtt:42756|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 362234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:49222|inflight:49652|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2026239|
[2025/04/30 09:10:23 362241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42756|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 362248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 362255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42756|min_srtt:42756|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 362262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:50422|inflight:49652|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2027426|
[2025/04/30 09:10:23 362269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42756|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 362276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 362283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42756|min_srtt:42756|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 362289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:51622|inflight:49652|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2028613|
[2025/04/30 09:10:23 362301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 362307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 362313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 362320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 362328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 362335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2823|
[2025/04/30 09:10:23 362401] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2823|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49652|now:1746004223362346|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 362413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2823|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 362417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2823|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 362422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49652|applimit:0|
[2025/04/30 09:10:23 362428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42756|rtt_var:459|pto_duration:44756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 362435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 362441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 362447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49663|
[2025/04/30 09:10:23 362453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223433102|now:1746004223362427|interv:70675|
[2025/04/30 09:10:23 362457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223433102|now:1746004223362427|interval:70675|pto_count:0|srtt:42756
[2025/04/30 09:10:23 362462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:49663|
[2025/04/30 09:10:23 362467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 362471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2824|
[2025/04/30 09:10:23 362505] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2824|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:49663|now:1746004223362478|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 362514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2824|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 362529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2824|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 362535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49663|applimit:0|
[2025/04/30 09:10:23 362540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42756|rtt_var:459|pto_duration:44756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 362544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 362548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 362552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49674|
[2025/04/30 09:10:23 362556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223433234|now:1746004223362540|interv:70694|
[2025/04/30 09:10:23 362560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223433234|now:1746004223362540|interval:70694|pto_count:0|srtt:42756
[2025/04/30 09:10:23 362564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:49674|
[2025/04/30 09:10:23 362569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 362574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:49674|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1977572|
[2025/04/30 09:10:23 362578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 362583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2825|
[2025/04/30 09:10:23 362613] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2825|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:49674|now:1746004223362590|stream_id:0|stream_offset:1977572|
[2025/04/30 09:10:23 362623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2825|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 362630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49674|applimit:0|
[2025/04/30 09:10:23 362637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42756|rtt_var:459|pto_duration:44756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 362643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 362647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 362651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 362655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223433346|now:1746004223362637|interv:70709|
[2025/04/30 09:10:23 362659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223433346|now:1746004223362637|interval:70709|pto_count:0|srtt:42756
[2025/04/30 09:10:23 362664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:50880|
[2025/04/30 09:10:23 362672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 362677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50880|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1978759|
[2025/04/30 09:10:23 362681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 362685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2826|
[2025/04/30 09:10:23 362714] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2826|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50880|now:1746004223362692|stream_id:0|stream_offset:1978759|
[2025/04/30 09:10:23 362724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2826|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 362731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 362738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42756|rtt_var:459|pto_duration:44756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 362744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 362748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 362752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 362756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223433448|now:1746004223362737|interv:70711|
[2025/04/30 09:10:23 362760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223433448|now:1746004223362737|interval:70711|pto_count:0|srtt:42756
[2025/04/30 09:10:23 362764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52080|
[2025/04/30 09:10:23 362769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 362773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1979946|
[2025/04/30 09:10:23 362778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 362782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2827|
[2025/04/30 09:10:23 362811] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2827|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52080|now:1746004223362789|stream_id:0|stream_offset:1979946|
[2025/04/30 09:10:23 362820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2827|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 362827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 362834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42756|rtt_var:459|pto_duration:44756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 362845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 362849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 362853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 362857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223433545|now:1746004223362834|interv:70711|
[2025/04/30 09:10:23 362861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223433545|now:1746004223362834|interval:70711|pto_count:0|srtt:42756
[2025/04/30 09:10:23 362865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53280|
[2025/04/30 09:10:23 362870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 362897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53280|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1981133|
[2025/04/30 09:10:23 362902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 362906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223363905|now:1746004223362905|interv:1000|
[2025/04/30 09:10:23 362910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 362913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 362918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223363905|
[2025/04/30 09:10:23 362922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223363905|
[2025/04/30 09:10:23 362926] [debug] |xqc_engine_wakeup_after|wakeup:1746004223363905|now:1746004223362926|diff:979|
[2025/04/30 09:10:23 362930] [debug] |xqc_engine_main_logic|END|now:1746004223362094|
[2025/04/30 09:10:23 362936] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223362936|
[2025/04/30 09:10:23 362940] [debug] |xqc_engine_wakeup_after|wakeup:1746004223363905|now:1746004223362940|diff:965|
[2025/04/30 09:10:23 362944] [debug] |xqc_engine_main_logic|END|now:1746004223362936|
[2025/04/30 09:10:23 363888] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223363887|
[2025/04/30 09:10:23 363900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 363906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1197|
[2025/04/30 09:10:23 363910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1198|
[2025/04/30 09:10:23 363916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1198|
[2025/04/30 09:10:23 363920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 363925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2742|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2745|path_largest_ack:2742|
[2025/04/30 09:10:23 363929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53033|prior_delivered:1905733|prior_time:1746004223318040|is_app_limited:0|send_elapse:44493|ack_elapse:45847|ctl_first_sent_time:1746004223320058|lagest_ack_time:1746004223363887|curr_delivered:1958766|
[2025/04/30 09:10:23 363940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223320058|
[2025/04/30 09:10:23 363944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 363949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2743|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2745|path_largest_ack:2743|
[2025/04/30 09:10:23 363953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53033|prior_delivered:1905733|prior_time:1746004223318040|is_app_limited:0|send_elapse:44493|ack_elapse:45847|ctl_first_sent_time:1746004223320058|lagest_ack_time:1746004223363887|curr_delivered:1959966|
[2025/04/30 09:10:23 363957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223320174|
[2025/04/30 09:10:23 363961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 363966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2744|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2745|path_largest_ack:2744|
[2025/04/30 09:10:23 363970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51844|prior_delivered:1908133|prior_time:1746004223320309|is_app_limited:0|send_elapse:43041|ack_elapse:43578|ctl_first_sent_time:1746004223320673|lagest_ack_time:1746004223363887|curr_delivered:1959977|
[2025/04/30 09:10:23 363974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223320673|
[2025/04/30 09:10:23 363978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 363982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2745|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2745|path_largest_ack:2745|
[2025/04/30 09:10:23 363987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51844|prior_delivered:1908133|prior_time:1746004223320309|is_app_limited:0|send_elapse:43041|ack_elapse:43578|ctl_first_sent_time:1746004223320673|lagest_ack_time:1746004223363887|curr_delivered:1959988|
[2025/04/30 09:10:23 363991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223320790|
[2025/04/30 09:10:23 363995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 363999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42756|rttvar:459|minrtt:30315|latest_rtt:43097|ack_delay:0|
[2025/04/30 09:10:23 364004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42799|rttvar:430|minrtt:30315|latest_rtt:43097|ack_delay:0|
[2025/04/30 09:10:23 364008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2745|lost_pn:2742|thresh:3|
[2025/04/30 09:10:23 364012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 364016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42799|rtt_var:430|pto_duration:44799|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 364021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 364027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 364031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50858|
[2025/04/30 09:10:23 364035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223433588|now:1746004223364016|interv:69572|
[2025/04/30 09:10:23 364039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223433588|now:1746004223364016|interval:69572|pto_count:0|srtt:42799
[2025/04/30 09:10:23 364044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43041, ack_elapse 43578, delivered 51855|rate 1189935|lost 553|
[2025/04/30 09:10:23 364048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189935) in round 34|
[2025/04/30 09:10:23 364053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 364057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 364061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2422|po_sent_time:1746004223320790|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 364065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2422|po_sent_time:1746004223320790|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 364070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:50858|srtt:42799|latest_rtt:43097|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 364075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 364079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18707308|max_data_old:18704934|
[2025/04/30 09:10:23 364083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 364087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2454380|max_stream_data_old=2452006|
[2025/04/30 09:10:23 364092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223388887|now:1746004223363887|interv:25000|
[2025/04/30 09:10:23 364097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223363887|max_ack_delay:25000|
[2025/04/30 09:10:23 364101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1198|largest:1198|pns:2|
[2025/04/30 09:10:23 364106] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1198|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223363887|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 364111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343363887|now:1746004223363887|interv:120000000|
[2025/04/30 09:10:23 364115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343363887|now:1746004223363887|interv:120000000|
[2025/04/30 09:10:23 364119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223363905|pq_index:0|
[2025/04/30 09:10:23 364126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223362094|
[2025/04/30 09:10:23 364130] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223364130|
[2025/04/30 09:10:23 364134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223364134|
[2025/04/30 09:10:23 364139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223363905|now:1746004223364134|
[2025/04/30 09:10:23 364143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223363905|now:1746004223364134|
[2025/04/30 09:10:23 364147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 364155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 364160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 364164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50858|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 364170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 364174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 364178] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2454380|
[2025/04/30 09:10:23 364183] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2453559|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:694543|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 364188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 364192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 364196] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2454380|
[2025/04/30 09:10:23 364201] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2453559|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:692169|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 364206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 364211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42799|min_srtt:42799|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 364215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42799|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 364220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 364227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42799|min_srtt:42799|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 364231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42799|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 364235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 364240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42799|min_srtt:42799|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 364244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:50858|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2028613|
[2025/04/30 09:10:23 364248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42799|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 364253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 364257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42799|min_srtt:42799|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 364261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:49222|inflight:50858|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2029800|
[2025/04/30 09:10:23 364266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42799|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 364270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 364274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42799|min_srtt:42799|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 364281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:50422|inflight:50858|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2030987|
[2025/04/30 09:10:23 364288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 364294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 364300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 364306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 364313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 364321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2828|
[2025/04/30 09:10:23 364361] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2828|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50858|now:1746004223364331|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 364370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2828|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 364383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2828|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 364389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50858|applimit:0|
[2025/04/30 09:10:23 364395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42799|rtt_var:430|pto_duration:44799|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 364402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 364408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 364414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50869|
[2025/04/30 09:10:23 364420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223435130|now:1746004223364395|interv:70735|
[2025/04/30 09:10:23 364427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223435130|now:1746004223364395|interval:70735|pto_count:0|srtt:42799
[2025/04/30 09:10:23 364434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:50869|
[2025/04/30 09:10:23 364441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 364448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2829|
[2025/04/30 09:10:23 364508] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2829|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50869|now:1746004223364457|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 364518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2829|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 364525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2829|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 364531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50869|applimit:0|
[2025/04/30 09:10:23 364538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42799|rtt_var:430|pto_duration:44799|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 364544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 364551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 364558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 364563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223435256|now:1746004223364537|interv:70719|
[2025/04/30 09:10:23 364570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223435256|now:1746004223364537|interval:70719|pto_count:0|srtt:42799
[2025/04/30 09:10:23 364580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:50880|
[2025/04/30 09:10:23 364586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 364590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50880|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1981133|
[2025/04/30 09:10:23 364594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 364599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2830|
[2025/04/30 09:10:23 364636] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2830|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50880|now:1746004223364607|stream_id:0|stream_offset:1981133|
[2025/04/30 09:10:23 364646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2830|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 364653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 364660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42799|rtt_var:430|pto_duration:44799|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 364666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 364672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 364678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 364683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223435406|now:1746004223364659|interv:70747|
[2025/04/30 09:10:23 364687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223435406|now:1746004223364659|interval:70747|pto_count:0|srtt:42799
[2025/04/30 09:10:23 364692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52080|
[2025/04/30 09:10:23 364696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 364701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1982320|
[2025/04/30 09:10:23 364706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 364710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2831|
[2025/04/30 09:10:23 364746] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2831|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52080|now:1746004223364717|stream_id:0|stream_offset:1982320|
[2025/04/30 09:10:23 364754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2831|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 364759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 364763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42799|rtt_var:430|pto_duration:44799|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 364772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 364776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 364780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 364784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223435516|now:1746004223364763|interv:70753|
[2025/04/30 09:10:23 364788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223435516|now:1746004223364763|interval:70753|pto_count:0|srtt:42799
[2025/04/30 09:10:23 364792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53280|
[2025/04/30 09:10:23 364797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 364801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53280|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1983507|
[2025/04/30 09:10:23 364805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 364809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223365809|now:1746004223364809|interv:1000|
[2025/04/30 09:10:23 364815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 364822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 364828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223365809|
[2025/04/30 09:10:23 364835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223365809|
[2025/04/30 09:10:23 364840] [debug] |xqc_engine_wakeup_after|wakeup:1746004223365809|now:1746004223364840|diff:969|
[2025/04/30 09:10:23 364844] [debug] |xqc_engine_main_logic|END|now:1746004223364134|
[2025/04/30 09:10:23 364852] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223364851|
[2025/04/30 09:10:23 364857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 364862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1198|
[2025/04/30 09:10:23 364866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1199|
[2025/04/30 09:10:23 364891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1199|
[2025/04/30 09:10:23 364902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 364910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2746|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2746|path_largest_ack:2746|
[2025/04/30 09:10:23 364917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49466|prior_delivered:1910533|prior_time:1746004223322051|is_app_limited:0|send_elapse:42837|ack_elapse:42800|ctl_first_sent_time:1746004223322426|lagest_ack_time:1746004223364851|curr_delivered:1959999|
[2025/04/30 09:10:23 364923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223322426|
[2025/04/30 09:10:23 364928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 364936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42799|rttvar:430|minrtt:30315|latest_rtt:42425|ack_delay:0|
[2025/04/30 09:10:23 364940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42753|rttvar:416|minrtt:30315|latest_rtt:42425|ack_delay:0|
[2025/04/30 09:10:23 364945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2746|lost_pn:2743|thresh:3|
[2025/04/30 09:10:23 364949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 364953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42753|rtt_var:416|pto_duration:44753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 364957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 364961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 364965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53269|
[2025/04/30 09:10:23 364969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223435470|now:1746004223364953|interv:70517|
[2025/04/30 09:10:23 364973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223435470|now:1746004223364953|interval:70517|pto_count:0|srtt:42753
[2025/04/30 09:10:23 364978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42837, ack_elapse 42800, delivered 49466|rate 1154749|lost 553|
[2025/04/30 09:10:23 364983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154749) in round 34|
[2025/04/30 09:10:23 364991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 364998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 365004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:11|po_sent_time:1746004223322426|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 365009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:11|po_sent_time:1746004223322426|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 365013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:53269|srtt:42753|latest_rtt:42425|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 365019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 365023] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2454380|max_stream_data_old=2454380|
[2025/04/30 09:10:23 365028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1199|largest:1199|pns:2|
[2025/04/30 09:10:23 365032] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1199|frame:ACK MAX_STREAM_DATA |recv_time:1746004223364851|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 365040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343364851|now:1746004223364851|interv:120000000|
[2025/04/30 09:10:23 365045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343364851|now:1746004223364851|interv:120000000|
[2025/04/30 09:10:23 365049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223365809|pq_index:0|
[2025/04/30 09:10:23 365053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223364134|
[2025/04/30 09:10:23 365057] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223365057|
[2025/04/30 09:10:23 365062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223365061|
[2025/04/30 09:10:23 365069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 365077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42753|min_srtt:42753|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 365084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:53269|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2030987|
[2025/04/30 09:10:23 365090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 365094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 365097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 365102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 365106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 365111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53269|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1983507|
[2025/04/30 09:10:23 365115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 365119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 365123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223365809|
[2025/04/30 09:10:23 365127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223365809|
[2025/04/30 09:10:23 365131] [debug] |xqc_engine_wakeup_after|wakeup:1746004223365809|now:1746004223365131|diff:678|
[2025/04/30 09:10:23 365135] [debug] |xqc_engine_main_logic|END|now:1746004223365061|
[2025/04/30 09:10:23 365142] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223365142|
[2025/04/30 09:10:23 365147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 365156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1199|
[2025/04/30 09:10:23 365162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1200|
[2025/04/30 09:10:23 365170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1200|
[2025/04/30 09:10:23 365178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 365183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2747|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2747|path_largest_ack:2747|
[2025/04/30 09:10:23 365188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49477|prior_delivered:1910533|prior_time:1746004223322051|is_app_limited:0|send_elapse:42945|ack_elapse:43091|ctl_first_sent_time:1746004223322534|lagest_ack_time:1746004223365142|curr_delivered:1960010|
[2025/04/30 09:10:23 365192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223322534|
[2025/04/30 09:10:23 365196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 365200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42753|rttvar:416|minrtt:30315|latest_rtt:42608|ack_delay:0|
[2025/04/30 09:10:23 365205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42735|rttvar:348|minrtt:30315|latest_rtt:42608|ack_delay:0|
[2025/04/30 09:10:23 365209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2747|lost_pn:2744|thresh:3|
[2025/04/30 09:10:23 365213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 365217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42735|rtt_var:348|pto_duration:44735|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 365221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 365225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 365229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53258|
[2025/04/30 09:10:23 365235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223435452|now:1746004223365217|interv:70235|
[2025/04/30 09:10:23 365241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223435452|now:1746004223365217|interval:70235|pto_count:0|srtt:42735
[2025/04/30 09:10:23 365248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42945, ack_elapse 43091, delivered 49477|rate 1148197|lost 553|
[2025/04/30 09:10:23 365255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1148197) in round 34|
[2025/04/30 09:10:23 365259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 365263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 365267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:11|po_sent_time:1746004223322534|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 365271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:11|po_sent_time:1746004223322534|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 365275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:53258|srtt:42735|latest_rtt:42608|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 365284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 365289] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2454380|max_stream_data_old=2454380|
[2025/04/30 09:10:23 365293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1200|largest:1200|pns:2|
[2025/04/30 09:10:23 365297] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1200|frame:ACK MAX_STREAM_DATA |recv_time:1746004223365142|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 365302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343365142|now:1746004223365142|interv:120000000|
[2025/04/30 09:10:23 365306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343365142|now:1746004223365142|interv:120000000|
[2025/04/30 09:10:23 365310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223365809|pq_index:0|
[2025/04/30 09:10:23 365315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223365061|
[2025/04/30 09:10:23 365321] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223365321|
[2025/04/30 09:10:23 365329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223365327|
[2025/04/30 09:10:23 365337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 365342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42735|min_srtt:42735|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 365346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:53258|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2030987|
[2025/04/30 09:10:23 365350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 365354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 365358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 365362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 365367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 365371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53258|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1983507|
[2025/04/30 09:10:23 365375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 365379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 365383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223365809|
[2025/04/30 09:10:23 365387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223365809|
[2025/04/30 09:10:23 365394] [debug] |xqc_engine_wakeup_after|wakeup:1746004223365809|now:1746004223365394|diff:415|
[2025/04/30 09:10:23 365399] [debug] |xqc_engine_main_logic|END|now:1746004223365327|
[2025/04/30 09:10:23 365407] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223365407|
[2025/04/30 09:10:23 365414] [debug] |xqc_engine_wakeup_after|wakeup:1746004223365809|now:1746004223365414|diff:395|
[2025/04/30 09:10:23 365420] [debug] |xqc_engine_main_logic|END|now:1746004223365407|
[2025/04/30 09:10:23 366044] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223366043|
[2025/04/30 09:10:23 366055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 366061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1200|
[2025/04/30 09:10:23 366065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1201|
[2025/04/30 09:10:23 366070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1201|
[2025/04/30 09:10:23 366075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 366080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2748|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2749|path_largest_ack:2748|
[2025/04/30 09:10:23 366084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50677|prior_delivered:1910533|prior_time:1746004223322051|is_app_limited:0|send_elapse:43055|ack_elapse:43992|ctl_first_sent_time:1746004223322644|lagest_ack_time:1746004223366043|curr_delivered:1961210|
[2025/04/30 09:10:23 366089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223322644|
[2025/04/30 09:10:23 366094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 366098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2749|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2749|path_largest_ack:2749|
[2025/04/30 09:10:23 366102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50677|prior_delivered:1910533|prior_time:1746004223322051|is_app_limited:0|send_elapse:43055|ack_elapse:43992|ctl_first_sent_time:1746004223322644|lagest_ack_time:1746004223366043|curr_delivered:1962410|
[2025/04/30 09:10:23 366107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223322764|
[2025/04/30 09:10:23 366111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 366115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42735|rttvar:348|minrtt:30315|latest_rtt:43279|ack_delay:0|
[2025/04/30 09:10:23 366119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42803|rttvar:397|minrtt:30315|latest_rtt:43279|ack_delay:0|
[2025/04/30 09:10:23 366123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2749|lost_pn:2746|thresh:3|
[2025/04/30 09:10:23 366127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 366132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42803|rtt_var:397|pto_duration:44803|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 366136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 366145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 366149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50858|
[2025/04/30 09:10:23 366153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223435520|now:1746004223366131|interv:69389|
[2025/04/30 09:10:23 366157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223435520|now:1746004223366131|interval:69389|pto_count:0|srtt:42803
[2025/04/30 09:10:23 366162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43055, ack_elapse 43992, delivered 51877|rate 1179237|lost 553|
[2025/04/30 09:10:23 366166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179237) in round 34|
[2025/04/30 09:10:23 366170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 366174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 366178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223322764|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 366183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223322764|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 366188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:50858|srtt:42803|latest_rtt:43279|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 366193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 366197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18709682|max_data_old:18707308|
[2025/04/30 09:10:23 366201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 366205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2456754|max_stream_data_old=2454380|
[2025/04/30 09:10:23 366209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1201|largest:1201|pns:2|
[2025/04/30 09:10:23 366214] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1201|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223366043|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 366218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343366043|now:1746004223366043|interv:120000000|
[2025/04/30 09:10:23 366223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343366043|now:1746004223366043|interv:120000000|
[2025/04/30 09:10:23 366227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223365809|pq_index:0|
[2025/04/30 09:10:23 366231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223365327|
[2025/04/30 09:10:23 366235] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223366235|
[2025/04/30 09:10:23 366240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223366239|
[2025/04/30 09:10:23 366247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223365809|now:1746004223366239|
[2025/04/30 09:10:23 366251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223365809|now:1746004223366239|
[2025/04/30 09:10:23 366255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 366259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 366264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 366268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50858|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 366273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 366278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 366282] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2456754|
[2025/04/30 09:10:23 366287] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2455933|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:692169|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 366292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 366296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 366300] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2456754|
[2025/04/30 09:10:23 366304] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2455933|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:689795|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 366309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 366314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42803|min_srtt:42803|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 366319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42803|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 366323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 366328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42803|min_srtt:42803|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 366332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42803|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 366336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 366345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42803|min_srtt:42803|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 366349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:50858|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2030987|
[2025/04/30 09:10:23 366354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42803|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 366358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 366363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42803|min_srtt:42803|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 366367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:49222|inflight:50858|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2032174|
[2025/04/30 09:10:23 366371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42803|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 366375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 366380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42803|min_srtt:42803|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 366384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:50422|inflight:50858|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2033361|
[2025/04/30 09:10:23 366388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 366392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 366396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 366400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 366404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 366409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2832|
[2025/04/30 09:10:23 366444] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2832|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50858|now:1746004223366415|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 366454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2832|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 366461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2832|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 366468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50858|applimit:0|
[2025/04/30 09:10:23 366488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42803|rtt_var:397|pto_duration:44803|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 366495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 366500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 366504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50869|
[2025/04/30 09:10:23 366508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223437218|now:1746004223366487|interv:70731|
[2025/04/30 09:10:23 366512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223437218|now:1746004223366487|interval:70731|pto_count:0|srtt:42803
[2025/04/30 09:10:23 366517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:50869|
[2025/04/30 09:10:23 366522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 366526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2833|
[2025/04/30 09:10:23 366560] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2833|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50869|now:1746004223366532|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 366570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2833|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 366577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2833|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 366584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50869|applimit:0|
[2025/04/30 09:10:23 366591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42803|rtt_var:397|pto_duration:44803|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 366597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 366604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 366610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 366616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223437335|now:1746004223366590|interv:70745|
[2025/04/30 09:10:23 366622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223437335|now:1746004223366590|interval:70745|pto_count:0|srtt:42803
[2025/04/30 09:10:23 366629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:50880|
[2025/04/30 09:10:23 366636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 366640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50880|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1983507|
[2025/04/30 09:10:23 366652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 366659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2834|
[2025/04/30 09:10:23 366697] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2834|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50880|now:1746004223366670|stream_id:0|stream_offset:1983507|
[2025/04/30 09:10:23 366707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2834|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 366714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 366721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42803|rtt_var:397|pto_duration:44803|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 366727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 366733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 366736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 366740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223437473|now:1746004223366720|interv:70753|
[2025/04/30 09:10:23 366744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223437473|now:1746004223366720|interval:70753|pto_count:0|srtt:42803
[2025/04/30 09:10:23 366749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52080|
[2025/04/30 09:10:23 366754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 366759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1984694|
[2025/04/30 09:10:23 366766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 366772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2835|
[2025/04/30 09:10:23 366808] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2835|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52080|now:1746004223366783|stream_id:0|stream_offset:1984694|
[2025/04/30 09:10:23 366818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2835|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 366825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 366832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42803|rtt_var:397|pto_duration:44803|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 366836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 366840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 366844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 366853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223437586|now:1746004223366831|interv:70755|
[2025/04/30 09:10:23 366857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223437586|now:1746004223366831|interval:70755|pto_count:0|srtt:42803
[2025/04/30 09:10:23 366861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53280|
[2025/04/30 09:10:23 366866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 366897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53280|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1985881|
[2025/04/30 09:10:23 366902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 366906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223367906|now:1746004223366906|interv:1000|
[2025/04/30 09:10:23 366910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 366914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 366918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223367906|
[2025/04/30 09:10:23 366922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223367906|
[2025/04/30 09:10:23 366926] [debug] |xqc_engine_wakeup_after|wakeup:1746004223367906|now:1746004223366926|diff:980|
[2025/04/30 09:10:23 366931] [debug] |xqc_engine_main_logic|END|now:1746004223366239|
[2025/04/30 09:10:23 366938] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223366938|
[2025/04/30 09:10:23 366943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 366949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1201|
[2025/04/30 09:10:23 366953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1202|
[2025/04/30 09:10:23 366960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1202|
[2025/04/30 09:10:23 366966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 366975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2750|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2751|path_largest_ack:2750|
[2025/04/30 09:10:23 366981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49488|prior_delivered:1912933|prior_time:1746004223324027|is_app_limited:0|send_elapse:42806|ack_elapse:42911|ctl_first_sent_time:1746004223324401|lagest_ack_time:1746004223366938|curr_delivered:1962421|
[2025/04/30 09:10:23 366987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223324401|
[2025/04/30 09:10:23 366991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 366995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2751|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2751|path_largest_ack:2751|
[2025/04/30 09:10:23 367000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49488|prior_delivered:1912933|prior_time:1746004223324027|is_app_limited:0|send_elapse:42806|ack_elapse:42911|ctl_first_sent_time:1746004223324401|lagest_ack_time:1746004223366938|curr_delivered:1962432|
[2025/04/30 09:10:23 367008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223324507|
[2025/04/30 09:10:23 367012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 367016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42803|rttvar:397|minrtt:30315|latest_rtt:42431|ack_delay:0|
[2025/04/30 09:10:23 367021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42756|rttvar:391|minrtt:30315|latest_rtt:42431|ack_delay:0|
[2025/04/30 09:10:23 367025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2751|lost_pn:2748|thresh:3|
[2025/04/30 09:10:23 367029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 367033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42756|rtt_var:391|pto_duration:44756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 367037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 367041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 367048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53258|
[2025/04/30 09:10:23 367054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223437539|now:1746004223367033|interv:70506|
[2025/04/30 09:10:23 367061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223437539|now:1746004223367033|interval:70506|pto_count:0|srtt:42756
[2025/04/30 09:10:23 367067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42806, ack_elapse 42911, delivered 49499|rate 1153527|lost 553|
[2025/04/30 09:10:23 367071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153527) in round 34|
[2025/04/30 09:10:23 367076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 367080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 367084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:22|po_sent_time:1746004223324507|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 367089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:22|po_sent_time:1746004223324507|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 367093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:53258|srtt:42756|latest_rtt:42431|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 367098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 367103] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2456754|max_stream_data_old=2456754|
[2025/04/30 09:10:23 367110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1202|largest:1202|pns:2|
[2025/04/30 09:10:23 367116] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1202|frame:ACK MAX_STREAM_DATA |recv_time:1746004223366938|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 367120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343366938|now:1746004223366938|interv:120000000|
[2025/04/30 09:10:23 367125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343366938|now:1746004223366938|interv:120000000|
[2025/04/30 09:10:23 367131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223367906|pq_index:0|
[2025/04/30 09:10:23 367138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223366239|
[2025/04/30 09:10:23 367144] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223367144|
[2025/04/30 09:10:23 367151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223367150|
[2025/04/30 09:10:23 367156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 367161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42756|min_srtt:42756|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 367165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:53258|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2033361|
[2025/04/30 09:10:23 367170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 367173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 367177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 367182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 367186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 367190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53258|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1985881|
[2025/04/30 09:10:23 367195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 367198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 367202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223367906|
[2025/04/30 09:10:23 367206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223367906|
[2025/04/30 09:10:23 367212] [debug] |xqc_engine_wakeup_after|wakeup:1746004223367906|now:1746004223367211|diff:695|
[2025/04/30 09:10:23 367219] [debug] |xqc_engine_main_logic|END|now:1746004223367150|
[2025/04/30 09:10:23 367227] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223367227|
[2025/04/30 09:10:23 367233] [debug] |xqc_engine_wakeup_after|wakeup:1746004223367906|now:1746004223367233|diff:673|
[2025/04/30 09:10:23 367237] [debug] |xqc_engine_main_logic|END|now:1746004223367227|
[2025/04/30 09:10:23 368088] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223368087|
[2025/04/30 09:10:23 368101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 368107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1202|
[2025/04/30 09:10:23 368111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1203|
[2025/04/30 09:10:23 368117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1203|
[2025/04/30 09:10:23 368121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 368126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2752|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2753|path_largest_ack:2752|
[2025/04/30 09:10:23 368131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50699|prior_delivered:1912933|prior_time:1746004223324027|is_app_limited:0|send_elapse:43013|ack_elapse:44060|ctl_first_sent_time:1746004223324608|lagest_ack_time:1746004223368087|curr_delivered:1963632|
[2025/04/30 09:10:23 368135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223324608|
[2025/04/30 09:10:23 368140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 368145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2753|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2753|path_largest_ack:2753|
[2025/04/30 09:10:23 368149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50699|prior_delivered:1912933|prior_time:1746004223324027|is_app_limited:0|send_elapse:43013|ack_elapse:44060|ctl_first_sent_time:1746004223324608|lagest_ack_time:1746004223368087|curr_delivered:1964832|
[2025/04/30 09:10:23 368154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223324708|
[2025/04/30 09:10:23 368158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 368162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42756|rttvar:391|minrtt:30315|latest_rtt:43379|ack_delay:0|
[2025/04/30 09:10:23 368166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42834|rttvar:449|minrtt:30315|latest_rtt:43379|ack_delay:0|
[2025/04/30 09:10:23 368171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2753|lost_pn:2750|thresh:3|
[2025/04/30 09:10:23 368175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 368179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42834|rtt_var:449|pto_duration:44834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 368183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 368187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 368191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50858|
[2025/04/30 09:10:23 368195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223437617|now:1746004223368179|interv:69438|
[2025/04/30 09:10:23 368205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223437617|now:1746004223368179|interval:69438|pto_count:0|srtt:42834
[2025/04/30 09:10:23 368210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43013, ack_elapse 44060, delivered 51899|rate 1177916|lost 553|
[2025/04/30 09:10:23 368214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177916) in round 34|
[2025/04/30 09:10:23 368218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 368223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 368227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223324708|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 368231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223324708|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 368236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:50858|srtt:42834|latest_rtt:43379|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 368241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 368245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18712056|max_data_old:18709682|
[2025/04/30 09:10:23 368249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 368253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2459128|max_stream_data_old=2456754|
[2025/04/30 09:10:23 368258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1203|largest:1203|pns:2|
[2025/04/30 09:10:23 368262] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1203|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223368087|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 368267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343368087|now:1746004223368087|interv:120000000|
[2025/04/30 09:10:23 368271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343368087|now:1746004223368087|interv:120000000|
[2025/04/30 09:10:23 368275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223367906|pq_index:0|
[2025/04/30 09:10:23 368280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223367150|
[2025/04/30 09:10:23 368284] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223368284|
[2025/04/30 09:10:23 368289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223368288|
[2025/04/30 09:10:23 368293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223367906|now:1746004223368288|
[2025/04/30 09:10:23 368297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223367906|now:1746004223368288|
[2025/04/30 09:10:23 368304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 368308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 368313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 368317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:50858|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 368323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 368327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 368331] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2459128|
[2025/04/30 09:10:23 368336] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2458307|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:689795|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 368341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 368345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 368349] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2459128|
[2025/04/30 09:10:23 368354] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2458307|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:687421|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 368358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 368363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42834|min_srtt:42834|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 368368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42834|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 368372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 368377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42834|min_srtt:42834|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 368381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42834|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 368386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 368390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42834|min_srtt:42834|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 368394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:50858|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2033361|
[2025/04/30 09:10:23 368401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42834|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 368405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 368410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42834|min_srtt:42834|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 368414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:49222|inflight:50858|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2034548|
[2025/04/30 09:10:23 368418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42834|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 368422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 368427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42834|min_srtt:42834|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 368431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:50422|inflight:50858|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2035735|
[2025/04/30 09:10:23 368435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 368439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 368443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 368447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 368451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 368456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2836|
[2025/04/30 09:10:23 368492] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2836|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50858|now:1746004223368462|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 368502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2836|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 368510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2836|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 368517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50858|applimit:0|
[2025/04/30 09:10:23 368524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42834|rtt_var:449|pto_duration:44834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 368530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 368534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 368542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50869|
[2025/04/30 09:10:23 368546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223439296|now:1746004223368524|interv:70772|
[2025/04/30 09:10:23 368550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223439296|now:1746004223368524|interval:70772|pto_count:0|srtt:42834
[2025/04/30 09:10:23 368554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:50869|
[2025/04/30 09:10:23 368559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 368564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2837|
[2025/04/30 09:10:23 368593] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2837|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50869|now:1746004223368570|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 368602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2837|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 368609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2837|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 368615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50869|applimit:0|
[2025/04/30 09:10:23 368622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42834|rtt_var:449|pto_duration:44834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 368629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 368635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 368641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50880|
[2025/04/30 09:10:23 368647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223439404|now:1746004223368621|interv:70783|
[2025/04/30 09:10:23 368653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223439404|now:1746004223368621|interval:70783|pto_count:0|srtt:42834
[2025/04/30 09:10:23 368660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:50880|
[2025/04/30 09:10:23 368668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 368692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50880|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1985881|
[2025/04/30 09:10:23 368699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 368706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2838|
[2025/04/30 09:10:23 368770] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2838|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50880|now:1746004223368717|stream_id:0|stream_offset:1985881|
[2025/04/30 09:10:23 368789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2838|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 368797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50880|applimit:0|
[2025/04/30 09:10:23 368803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42834|rtt_var:449|pto_duration:44834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 368810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 368815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 368819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52080|
[2025/04/30 09:10:23 368823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223439551|now:1746004223368803|interv:70748|
[2025/04/30 09:10:23 368827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223439551|now:1746004223368803|interval:70748|pto_count:0|srtt:42834
[2025/04/30 09:10:23 368832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52080|
[2025/04/30 09:10:23 368837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 368841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52080|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1987068|
[2025/04/30 09:10:23 368845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 368850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2839|
[2025/04/30 09:10:23 368903] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2839|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52080|now:1746004223368858|stream_id:0|stream_offset:1987068|
[2025/04/30 09:10:23 368913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2839|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 368921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52080|applimit:0|
[2025/04/30 09:10:23 368927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42834|rtt_var:449|pto_duration:44834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 368934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 368941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 368947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 368954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223439692|now:1746004223368927|interv:70765|
[2025/04/30 09:10:23 368961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223439692|now:1746004223368927|interval:70765|pto_count:0|srtt:42834
[2025/04/30 09:10:23 368972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53280|
[2025/04/30 09:10:23 368977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 368981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53280|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1988255|
[2025/04/30 09:10:23 368985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 368989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223369989|now:1746004223368989|interv:1000|
[2025/04/30 09:10:23 368993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 368997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 369001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223369989|
[2025/04/30 09:10:23 369005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223369989|
[2025/04/30 09:10:23 369009] [debug] |xqc_engine_wakeup_after|wakeup:1746004223369989|now:1746004223369009|diff:980|
[2025/04/30 09:10:23 369014] [debug] |xqc_engine_main_logic|END|now:1746004223368288|
[2025/04/30 09:10:23 369019] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223369019|
[2025/04/30 09:10:23 369023] [debug] |xqc_engine_wakeup_after|wakeup:1746004223369989|now:1746004223369023|diff:966|
[2025/04/30 09:10:23 369027] [debug] |xqc_engine_main_logic|END|now:1746004223369019|
[2025/04/30 09:10:23 369144] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223369143|
[2025/04/30 09:10:23 369154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 369163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1203|
[2025/04/30 09:10:23 369170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1204|
[2025/04/30 09:10:23 369179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1204|
[2025/04/30 09:10:23 369184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 369190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2754|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2755|path_largest_ack:2754|
[2025/04/30 09:10:23 369194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53099|prior_delivered:1912933|prior_time:1746004223324027|is_app_limited:0|send_elapse:44430|ack_elapse:45116|ctl_first_sent_time:1746004223326025|lagest_ack_time:1746004223369143|curr_delivered:1966032|
[2025/04/30 09:10:23 369199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223326025|
[2025/04/30 09:10:23 369204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 369208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2755|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2755|path_largest_ack:2755|
[2025/04/30 09:10:23 369213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50703|prior_delivered:1915340|prior_time:1746004223326170|is_app_limited:0|send_elapse:42919|ack_elapse:42973|ctl_first_sent_time:1746004223326529|lagest_ack_time:1746004223369143|curr_delivered:1966043|
[2025/04/30 09:10:23 369218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223326529|
[2025/04/30 09:10:23 369226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 369231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42834|rttvar:449|minrtt:30315|latest_rtt:42614|ack_delay:0|
[2025/04/30 09:10:23 369235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42806|rttvar:392|minrtt:30315|latest_rtt:42614|ack_delay:0|
[2025/04/30 09:10:23 369239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2755|lost_pn:2752|thresh:3|
[2025/04/30 09:10:23 369243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 369248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42806|rtt_var:392|pto_duration:44806|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 369252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 369256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 369260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52069|
[2025/04/30 09:10:23 369264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223439664|now:1746004223369247|interv:70417|
[2025/04/30 09:10:23 369268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223439664|now:1746004223369247|interval:70417|pto_count:0|srtt:42806
[2025/04/30 09:10:23 369272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42919, ack_elapse 42973, delivered 50703|rate 1179880|lost 553|
[2025/04/30 09:10:23 369277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179880) in round 34|
[2025/04/30 09:10:23 369281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 369285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 369289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:1211|po_sent_time:1746004223326529|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 369294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:1211|po_sent_time:1746004223326529|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 369299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:52069|srtt:42806|latest_rtt:42614|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 369304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 369308] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2459128|max_stream_data_old=2459128|
[2025/04/30 09:10:23 369313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1204|largest:1204|pns:2|
[2025/04/30 09:10:23 369317] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1204|frame:ACK MAX_STREAM_DATA |recv_time:1746004223369143|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 369325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343369143|now:1746004223369143|interv:120000000|
[2025/04/30 09:10:23 369329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343369143|now:1746004223369143|interv:120000000|
[2025/04/30 09:10:23 369333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223369989|pq_index:0|
[2025/04/30 09:10:23 369337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223368288|
[2025/04/30 09:10:23 369341] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223369341|
[2025/04/30 09:10:23 369346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223369345|
[2025/04/30 09:10:23 369351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 369356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42806|min_srtt:42806|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 369361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:52069|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2035735|
[2025/04/30 09:10:23 369365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42806|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 369370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 369374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42806|min_srtt:42806|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 369378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:52069|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2036922|
[2025/04/30 09:10:23 369383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 369387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 369390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 369395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 369399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 369404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52069|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1988255|
[2025/04/30 09:10:23 369408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 369412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 369416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223369989|
[2025/04/30 09:10:23 369422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223369989|
[2025/04/30 09:10:23 369426] [debug] |xqc_engine_wakeup_after|wakeup:1746004223369989|now:1746004223369426|diff:563|
[2025/04/30 09:10:23 369430] [debug] |xqc_engine_main_logic|END|now:1746004223369345|
[2025/04/30 09:10:23 369438] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223369437|
[2025/04/30 09:10:23 369442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 369447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1204|
[2025/04/30 09:10:23 369451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1205|
[2025/04/30 09:10:23 369456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1205|
[2025/04/30 09:10:23 369460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 369464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2756|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2756|path_largest_ack:2756|
[2025/04/30 09:10:23 369469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50714|prior_delivered:1915340|prior_time:1746004223326170|is_app_limited:0|send_elapse:43028|ack_elapse:43267|ctl_first_sent_time:1746004223326638|lagest_ack_time:1746004223369437|curr_delivered:1966054|
[2025/04/30 09:10:23 369474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223326638|
[2025/04/30 09:10:23 369478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 369482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42806|rttvar:392|minrtt:30315|latest_rtt:42799|ack_delay:0|
[2025/04/30 09:10:23 369486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42805|rttvar:295|minrtt:30315|latest_rtt:42799|ack_delay:0|
[2025/04/30 09:10:23 369490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2756|lost_pn:2753|thresh:3|
[2025/04/30 09:10:23 369494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 369498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42805|rtt_var:295|pto_duration:44805|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 369502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 369506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 369510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52058|
[2025/04/30 09:10:23 369514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223439663|now:1746004223369498|interv:70165|
[2025/04/30 09:10:23 369518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223439663|now:1746004223369498|interval:70165|pto_count:0|srtt:42805
[2025/04/30 09:10:23 369522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43028, ack_elapse 43267, delivered 50714|rate 1172117|lost 553|
[2025/04/30 09:10:23 369526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172117) in round 34|
[2025/04/30 09:10:23 369533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 369537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 369541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:11|po_sent_time:1746004223326638|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 369545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:11|po_sent_time:1746004223326638|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 369550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:52058|srtt:42805|latest_rtt:42799|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 369555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 369559] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2459128|max_stream_data_old=2459128|
[2025/04/30 09:10:23 369563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1205|largest:1205|pns:2|
[2025/04/30 09:10:23 369567] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1205|frame:ACK MAX_STREAM_DATA |recv_time:1746004223369437|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 369572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343369437|now:1746004223369437|interv:120000000|
[2025/04/30 09:10:23 369576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343369437|now:1746004223369437|interv:120000000|
[2025/04/30 09:10:23 369580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223369989|pq_index:0|
[2025/04/30 09:10:23 369584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223369345|
[2025/04/30 09:10:23 369588] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223369588|
[2025/04/30 09:10:23 369592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223369592|
[2025/04/30 09:10:23 369598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 369605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42805|min_srtt:42805|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 369613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:52058|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2036922|
[2025/04/30 09:10:23 369619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 369625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 369632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 369639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 369652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 369659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52058|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1988255|
[2025/04/30 09:10:23 369665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 369671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 369676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223369989|
[2025/04/30 09:10:23 369680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223369989|
[2025/04/30 09:10:23 369684] [debug] |xqc_engine_wakeup_after|wakeup:1746004223369989|now:1746004223369684|diff:305|
[2025/04/30 09:10:23 369688] [debug] |xqc_engine_main_logic|END|now:1746004223369592|
[2025/04/30 09:10:23 369694] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223369694|
[2025/04/30 09:10:23 369698] [debug] |xqc_engine_wakeup_after|wakeup:1746004223369989|now:1746004223369698|diff:291|
[2025/04/30 09:10:23 369702] [debug] |xqc_engine_main_logic|END|now:1746004223369694|
[2025/04/30 09:10:23 370771] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223370771|
[2025/04/30 09:10:23 370781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223369989|pq_index:0|
[2025/04/30 09:10:23 370786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223369592|
[2025/04/30 09:10:23 370791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223370790|
[2025/04/30 09:10:23 370796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223369989|now:1746004223370790|
[2025/04/30 09:10:23 370800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223369989|now:1746004223370790|
[2025/04/30 09:10:23 370804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 370809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 370814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42805|min_srtt:42805|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 370819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:52058|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2036922|
[2025/04/30 09:10:23 370823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 370827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 370831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 370835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 370840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 370844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52058|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1988255|
[2025/04/30 09:10:23 370854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 370858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2840|
[2025/04/30 09:10:23 370914] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2840|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52058|now:1746004223370867|stream_id:0|stream_offset:1988255|
[2025/04/30 09:10:23 370926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2840|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 370933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52058|applimit:0|
[2025/04/30 09:10:23 370940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42805|rtt_var:295|pto_duration:44805|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 370947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 370954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 370960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53258|
[2025/04/30 09:10:23 370966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223441672|now:1746004223370940|interv:70732|
[2025/04/30 09:10:23 370973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223441672|now:1746004223370940|interval:70732|pto_count:0|srtt:42805
[2025/04/30 09:10:23 370978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53258|
[2025/04/30 09:10:23 370983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 370987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53258|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1989442|
[2025/04/30 09:10:23 370992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 370996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2841|
[2025/04/30 09:10:23 371026] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2841|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53258|now:1746004223371004|stream_id:0|stream_offset:1989442|
[2025/04/30 09:10:23 371033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2841|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 371040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53258|applimit:0|
[2025/04/30 09:10:23 371047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42805|rtt_var:295|pto_duration:44805|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 371054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 371061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 371074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54458|
[2025/04/30 09:10:23 371081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223441809|now:1746004223371047|interv:70762|
[2025/04/30 09:10:23 371087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223441809|now:1746004223371047|interval:70762|pto_count:0|srtt:42805
[2025/04/30 09:10:23 371091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54458|
[2025/04/30 09:10:23 371096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 371101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54458|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1990629|
[2025/04/30 09:10:23 371105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 371109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223372109|now:1746004223371109|interv:1000|
[2025/04/30 09:10:23 371113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 371117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 371121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223372109|
[2025/04/30 09:10:23 371126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223372109|
[2025/04/30 09:10:23 371130] [debug] |xqc_engine_wakeup_after|wakeup:1746004223372109|now:1746004223371130|diff:979|
[2025/04/30 09:10:23 371134] [debug] |xqc_engine_main_logic|END|now:1746004223370790|
[2025/04/30 09:10:23 371212] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223371211|
[2025/04/30 09:10:23 371222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 371228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1205|
[2025/04/30 09:10:23 371232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1206|
[2025/04/30 09:10:23 371238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1206|
[2025/04/30 09:10:23 371242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 371247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2757|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2759|path_largest_ack:2757|
[2025/04/30 09:10:23 371251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51914|prior_delivered:1915340|prior_time:1746004223326170|is_app_limited:0|send_elapse:44427|ack_elapse:45041|ctl_first_sent_time:1746004223328037|lagest_ack_time:1746004223371211|curr_delivered:1967254|
[2025/04/30 09:10:23 371256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223328037|
[2025/04/30 09:10:23 371261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 371266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2758|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2759|path_largest_ack:2758|
[2025/04/30 09:10:23 371281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51914|prior_delivered:1915340|prior_time:1746004223326170|is_app_limited:0|send_elapse:44427|ack_elapse:45041|ctl_first_sent_time:1746004223328037|lagest_ack_time:1746004223371211|curr_delivered:1968454|
[2025/04/30 09:10:23 371288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223328160|
[2025/04/30 09:10:23 371295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 371302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2759|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2759|path_largest_ack:2759|
[2025/04/30 09:10:23 371309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50725|prior_delivered:1917740|prior_time:1746004223328292|is_app_limited:0|send_elapse:43063|ack_elapse:42919|ctl_first_sent_time:1746004223328641|lagest_ack_time:1746004223371211|curr_delivered:1968465|
[2025/04/30 09:10:23 371316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223328641|
[2025/04/30 09:10:23 371322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:23 371328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42805|rttvar:295|minrtt:30315|latest_rtt:42570|ack_delay:0|
[2025/04/30 09:10:23 371336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42776|rttvar:280|minrtt:30315|latest_rtt:42570|ack_delay:0|
[2025/04/30 09:10:23 371342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2759|lost_pn:2756|thresh:3|
[2025/04/30 09:10:23 371347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 371352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42776|rtt_var:280|pto_duration:44776|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 371356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 371360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 371364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52047|
[2025/04/30 09:10:23 371368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223441780|now:1746004223371351|interv:70429|
[2025/04/30 09:10:23 371372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223441780|now:1746004223371351|interval:70429|pto_count:0|srtt:42776
[2025/04/30 09:10:23 371376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43063, ack_elapse 42919, delivered 50725|rate 1177925|lost 553|
[2025/04/30 09:10:23 371381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177925) in round 34|
[2025/04/30 09:10:23 371385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 371389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 371393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2411|po_sent_time:1746004223328641|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 371402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2411|po_sent_time:1746004223328641|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 371406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:52047|srtt:42776|latest_rtt:42570|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 371412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 371416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18715617|max_data_old:18712056|
[2025/04/30 09:10:23 371420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 371424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2462689|max_stream_data_old=2459128|
[2025/04/30 09:10:23 371429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1206|largest:1206|pns:2|
[2025/04/30 09:10:23 371433] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1206|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223371211|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 371438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343371211|now:1746004223371211|interv:120000000|
[2025/04/30 09:10:23 371442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343371211|now:1746004223371211|interv:120000000|
[2025/04/30 09:10:23 371446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223372109|pq_index:0|
[2025/04/30 09:10:23 371451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223370790|
[2025/04/30 09:10:23 371455] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223371455|
[2025/04/30 09:10:23 371460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223371459|
[2025/04/30 09:10:23 371465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 371469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 371473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52047|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 371479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 371483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 371488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 371492] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2462689|
[2025/04/30 09:10:23 371497] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2461868|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:687421|offset:3561|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 371505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 371509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 371512] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2462689|
[2025/04/30 09:10:23 371517] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2461868|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:683860|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 371522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 371527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|min_srtt:42776|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 371531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 371536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 371540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|min_srtt:42776|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 371545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 371549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 371553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|min_srtt:42776|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 371557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:52047|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2036922|
[2025/04/30 09:10:23 371562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 371566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 371571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|min_srtt:42776|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 371575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:52047|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2038109|
[2025/04/30 09:10:23 371579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 371583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 371588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42776|min_srtt:42776|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 371595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49222|inflight:52047|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2039296|
[2025/04/30 09:10:23 371599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 371603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 371607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 371611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 371616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 371620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2842|
[2025/04/30 09:10:23 371651] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2842|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52047|now:1746004223371627|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 371657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2842|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 371665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2842|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 371672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52047|applimit:0|
[2025/04/30 09:10:23 371679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42776|rtt_var:280|pto_duration:44776|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 371687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 371693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 371699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52058|
[2025/04/30 09:10:23 371705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223442403|now:1746004223371679|interv:70724|
[2025/04/30 09:10:23 371712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223442403|now:1746004223371679|interval:70724|pto_count:0|srtt:42776
[2025/04/30 09:10:23 371719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52058|
[2025/04/30 09:10:23 371727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 371735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2843|
[2025/04/30 09:10:23 371765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2843|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52058|now:1746004223371743|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 371777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2843|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 371785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2843|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 371792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52058|applimit:0|
[2025/04/30 09:10:23 371799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42776|rtt_var:280|pto_duration:44776|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 371806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 371812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 371818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52069|
[2025/04/30 09:10:23 371822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223442519|now:1746004223371798|interv:70721|
[2025/04/30 09:10:23 371826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223442519|now:1746004223371798|interval:70721|pto_count:0|srtt:42776
[2025/04/30 09:10:23 371830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52069|
[2025/04/30 09:10:23 371835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 371840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52069|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1990629|
[2025/04/30 09:10:23 371844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 371848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 371852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223372109|
[2025/04/30 09:10:23 371856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223372109|
[2025/04/30 09:10:23 371860] [debug] |xqc_engine_wakeup_after|wakeup:1746004223372109|now:1746004223371860|diff:249|
[2025/04/30 09:10:23 371865] [debug] |xqc_engine_main_logic|END|now:1746004223371459|
[2025/04/30 09:10:23 371892] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223371891|
[2025/04/30 09:10:23 371901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 371907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1206|
[2025/04/30 09:10:23 371911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1207|
[2025/04/30 09:10:23 371917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1207|
[2025/04/30 09:10:23 371921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 371926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2760|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2760|path_largest_ack:2760|
[2025/04/30 09:10:23 371930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50736|prior_delivered:1917740|prior_time:1746004223328292|is_app_limited:0|send_elapse:43165|ack_elapse:43599|ctl_first_sent_time:1746004223328743|lagest_ack_time:1746004223371891|curr_delivered:1968476|
[2025/04/30 09:10:23 371940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223328743|
[2025/04/30 09:10:23 371944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 371949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42776|rttvar:280|minrtt:30315|latest_rtt:43148|ack_delay:0|
[2025/04/30 09:10:23 371953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42822|rttvar:303|minrtt:30315|latest_rtt:43148|ack_delay:0|
[2025/04/30 09:10:23 371957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2760|lost_pn:2757|thresh:3|
[2025/04/30 09:10:23 371961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 371965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42822|rtt_var:303|pto_duration:44822|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 371970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 371974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 371978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52058|
[2025/04/30 09:10:23 371981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223442565|now:1746004223371965|interv:70600|
[2025/04/30 09:10:23 371985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223442565|now:1746004223371965|interval:70600|pto_count:0|srtt:42822
[2025/04/30 09:10:23 371990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43165, ack_elapse 43599, delivered 50736|rate 1163696|lost 553|
[2025/04/30 09:10:23 371994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163696) in round 34|
[2025/04/30 09:10:23 371999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 372003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 372007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:11|po_sent_time:1746004223328743|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 372011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:11|po_sent_time:1746004223328743|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 372016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:52058|srtt:42822|latest_rtt:43148|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 372021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 372025] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2462689|max_stream_data_old=2462689|
[2025/04/30 09:10:23 372033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 372038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 372042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1207|largest:1207|pns:2|
[2025/04/30 09:10:23 372047] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1207|frame:ACK MAX_STREAM_DATA |recv_time:1746004223371891|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 372051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343371891|now:1746004223371891|interv:120000000|
[2025/04/30 09:10:23 372056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343371891|now:1746004223371891|interv:120000000|
[2025/04/30 09:10:23 372059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223372109|pq_index:0|
[2025/04/30 09:10:23 372064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223371459|
[2025/04/30 09:10:23 372068] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223372068|
[2025/04/30 09:10:23 372072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223372072|
[2025/04/30 09:10:23 372078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 372082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1207|ack_delay:191|first_ack_range:39|largest_pkt_recv_time:1746004223371891|
[2025/04/30 09:10:23 372086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1207|low:1168|pkt_pns:2|
[2025/04/30 09:10:23 372090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1207|frame_largest_recv:1207|
[2025/04/30 09:10:23 372095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 372099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42822|min_srtt:42822|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 372104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:52058|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2039296|
[2025/04/30 09:10:23 372108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 372112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 372117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 372121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 372126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 372130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52058|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1990629|
[2025/04/30 09:10:23 372137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 372141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 372145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223372109|
[2025/04/30 09:10:23 372149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223372109|
[2025/04/30 09:10:23 372153] [debug] |xqc_engine_wakeup_after|wakeup:1746004223372109|now:1746004223372153|diff:18446744073709551572|
[2025/04/30 09:10:23 372157] [debug] |xqc_engine_main_logic|END|now:1746004223372072|
[2025/04/30 09:10:23 372164] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223372163|
[2025/04/30 09:10:23 372168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 372173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1207|
[2025/04/30 09:10:23 372177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1208|
[2025/04/30 09:10:23 372182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1208|
[2025/04/30 09:10:23 372186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 372193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2761|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2762|path_largest_ack:2761|
[2025/04/30 09:10:23 372200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:48347|prior_delivered:1920140|prior_time:1746004223329980|is_app_limited:0|send_elapse:42795|ack_elapse:42183|ctl_first_sent_time:1746004223330444|lagest_ack_time:1746004223372163|curr_delivered:1968487|
[2025/04/30 09:10:23 372207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223330444|
[2025/04/30 09:10:23 372214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 372221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2762|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2762|path_largest_ack:2762|
[2025/04/30 09:10:23 372228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:48347|prior_delivered:1920140|prior_time:1746004223329980|is_app_limited:0|send_elapse:42795|ack_elapse:42183|ctl_first_sent_time:1746004223330444|lagest_ack_time:1746004223372163|curr_delivered:1968498|
[2025/04/30 09:10:23 372234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223330549|
[2025/04/30 09:10:23 372238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 372242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42822|rttvar:303|minrtt:30315|latest_rtt:41614|ack_delay:0|
[2025/04/30 09:10:23 372247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42671|rttvar:530|minrtt:30315|latest_rtt:41614|ack_delay:0|
[2025/04/30 09:10:23 372251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2762|lost_pn:2759|thresh:3|
[2025/04/30 09:10:23 372255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 372263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42671|rtt_var:530|pto_duration:44791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 372267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 372271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 372275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52036|
[2025/04/30 09:10:23 372279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223442534|now:1746004223372263|interv:70271|
[2025/04/30 09:10:23 372283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223442534|now:1746004223372263|interval:70271|pto_count:0|srtt:42671
[2025/04/30 09:10:23 372288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42795, ack_elapse 42183, delivered 48358|rate 1129991|lost 553|
[2025/04/30 09:10:23 372292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1129991) in round 34|
[2025/04/30 09:10:23 372296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 372300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 372304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:22|po_sent_time:1746004223330549|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 372308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:22|po_sent_time:1746004223330549|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 372313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:52036|srtt:42671|latest_rtt:41614|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 372318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 372322] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2462689|max_stream_data_old=2462689|
[2025/04/30 09:10:23 372327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223397163|now:1746004223372163|interv:25000|
[2025/04/30 09:10:23 372331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223372163|max_ack_delay:25000|
[2025/04/30 09:10:23 372336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1208|largest:1208|pns:2|
[2025/04/30 09:10:23 372340] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1208|frame:ACK MAX_STREAM_DATA |recv_time:1746004223372163|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 372345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343372163|now:1746004223372163|interv:120000000|
[2025/04/30 09:10:23 372355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343372163|now:1746004223372163|interv:120000000|
[2025/04/30 09:10:23 372359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223372109|pq_index:0|
[2025/04/30 09:10:23 372363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223372072|
[2025/04/30 09:10:23 372367] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223372367|
[2025/04/30 09:10:23 372372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223372371|
[2025/04/30 09:10:23 372376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223372109|now:1746004223372371|
[2025/04/30 09:10:23 372381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223372109|now:1746004223372371|
[2025/04/30 09:10:23 372385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 372389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 372393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42671|min_srtt:42671|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 372398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:52036|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2039296|
[2025/04/30 09:10:23 372402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 372406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 372410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 372414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 372419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 372423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52036|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1990629|
[2025/04/30 09:10:23 372428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 372432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2844|
[2025/04/30 09:10:23 372466] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2844|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:52036|now:1746004223372440|stream_id:0|stream_offset:1990629|
[2025/04/30 09:10:23 372473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2844|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 372481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52036|applimit:0|
[2025/04/30 09:10:23 372488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42671|rtt_var:530|pto_duration:44791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 372495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 372508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 372514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53242|
[2025/04/30 09:10:23 372521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223443231|now:1746004223372487|interv:70744|
[2025/04/30 09:10:23 372525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223443231|now:1746004223372487|interval:70744|pto_count:0|srtt:42671
[2025/04/30 09:10:23 372530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53242|
[2025/04/30 09:10:23 372535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 372539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53242|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1991816|
[2025/04/30 09:10:23 372544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 372548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2845|
[2025/04/30 09:10:23 372578] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2845|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53242|now:1746004223372556|stream_id:0|stream_offset:1991816|
[2025/04/30 09:10:23 372584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2845|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 372591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53242|applimit:0|
[2025/04/30 09:10:23 372598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42671|rtt_var:530|pto_duration:44791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 372605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 372612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 372618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54442|
[2025/04/30 09:10:23 372624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223443347|now:1746004223372598|interv:70749|
[2025/04/30 09:10:23 372629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223443347|now:1746004223372598|interval:70749|pto_count:0|srtt:42671
[2025/04/30 09:10:23 372634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54442|
[2025/04/30 09:10:23 372639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 372643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54442|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1993003|
[2025/04/30 09:10:23 372647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 372651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223373651|now:1746004223372651|interv:1000|
[2025/04/30 09:10:23 372661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 372665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 372669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223373651|
[2025/04/30 09:10:23 372673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223373651|
[2025/04/30 09:10:23 372677] [debug] |xqc_engine_wakeup_after|wakeup:1746004223373651|now:1746004223372677|diff:974|
[2025/04/30 09:10:23 372685] [debug] |xqc_engine_main_logic|END|now:1746004223372371|
[2025/04/30 09:10:23 372694] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223372693|
[2025/04/30 09:10:23 372700] [debug] |xqc_engine_wakeup_after|wakeup:1746004223373651|now:1746004223372700|diff:951|
[2025/04/30 09:10:23 372707] [debug] |xqc_engine_main_logic|END|now:1746004223372693|
[2025/04/30 09:10:23 373403] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223373401|
[2025/04/30 09:10:23 373415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 373422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1208|
[2025/04/30 09:10:23 373425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1209|
[2025/04/30 09:10:23 373431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1209|
[2025/04/30 09:10:23 373436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 373440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2763|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2764|path_largest_ack:2763|
[2025/04/30 09:10:23 373445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49558|prior_delivered:1920140|prior_time:1746004223329980|is_app_limited:0|send_elapse:43004|ack_elapse:43421|ctl_first_sent_time:1746004223330653|lagest_ack_time:1746004223373401|curr_delivered:1969698|
[2025/04/30 09:10:23 373450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223330653|
[2025/04/30 09:10:23 373455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 373459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2764|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2764|path_largest_ack:2764|
[2025/04/30 09:10:23 373464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49558|prior_delivered:1920140|prior_time:1746004223329980|is_app_limited:0|send_elapse:43004|ack_elapse:43421|ctl_first_sent_time:1746004223330653|lagest_ack_time:1746004223373401|curr_delivered:1970898|
[2025/04/30 09:10:23 373468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223330749|
[2025/04/30 09:10:23 373472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:23 373476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42671|rttvar:530|minrtt:30315|latest_rtt:42652|ack_delay:0|
[2025/04/30 09:10:23 373481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42669|rttvar:402|minrtt:30315|latest_rtt:42652|ack_delay:0|
[2025/04/30 09:10:23 373490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2764|lost_pn:2761|thresh:3|
[2025/04/30 09:10:23 373494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 373498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42669|rtt_var:402|pto_duration:44669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 373503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 373507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 373511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52042|
[2025/04/30 09:10:23 373515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223443225|now:1746004223373498|interv:69727|
[2025/04/30 09:10:23 373519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223443225|now:1746004223373498|interval:69727|pto_count:0|srtt:42669
[2025/04/30 09:10:23 373523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43004, ack_elapse 43421, delivered 50758|rate 1168973|lost 553|
[2025/04/30 09:10:23 373528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168973) in round 34|
[2025/04/30 09:10:23 373532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 373536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 373540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223330749|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 373545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223330749|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 373549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:52042|srtt:42669|latest_rtt:42652|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 373554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 373558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18717991|max_data_old:18715617|
[2025/04/30 09:10:23 373562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 373566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2465063|max_stream_data_old=2462689|
[2025/04/30 09:10:23 373571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1209|largest:1209|pns:2|
[2025/04/30 09:10:23 373576] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1209|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223373401|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 373580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343373401|now:1746004223373401|interv:120000000|
[2025/04/30 09:10:23 373585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343373401|now:1746004223373401|interv:120000000|
[2025/04/30 09:10:23 373592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223373651|pq_index:0|
[2025/04/30 09:10:23 373596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223372371|
[2025/04/30 09:10:23 373600] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223373600|
[2025/04/30 09:10:23 373605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223373604|
[2025/04/30 09:10:23 373610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 373615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 373619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52042|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 373624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 373628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 373632] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2465063|
[2025/04/30 09:10:23 373637] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2464242|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:683860|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 373643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 373647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 373651] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2465063|
[2025/04/30 09:10:23 373656] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2464242|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:681486|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 373661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 373666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|min_srtt:42669|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 373670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 373675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 373679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|min_srtt:42669|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 373683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 373690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 373695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|min_srtt:42669|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 373699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:52042|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2039296|
[2025/04/30 09:10:23 373703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 373708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 373712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|min_srtt:42669|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 373716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:52042|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2040483|
[2025/04/30 09:10:23 373721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 373725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 373729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|min_srtt:42669|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 373733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49222|inflight:52042|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2041670|
[2025/04/30 09:10:23 373738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 373741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 373745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 373750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 373754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 373759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2846|
[2025/04/30 09:10:23 373798] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2846|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52042|now:1746004223373765|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 373808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2846|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 373816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2846|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 373829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52042|applimit:0|
[2025/04/30 09:10:23 373836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42669|rtt_var:402|pto_duration:44669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 373844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 373851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 373856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52053|
[2025/04/30 09:10:23 373860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223444434|now:1746004223373836|interv:70598|
[2025/04/30 09:10:23 373864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223444434|now:1746004223373836|interval:70598|pto_count:0|srtt:42669
[2025/04/30 09:10:23 373869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52053|
[2025/04/30 09:10:23 373897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 373902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2847|
[2025/04/30 09:10:23 373931] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2847|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52053|now:1746004223373909|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 373937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2847|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 373943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2847|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 373949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52053|applimit:0|
[2025/04/30 09:10:23 373956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42669|rtt_var:402|pto_duration:44669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 373964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 373970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 373976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52064|
[2025/04/30 09:10:23 373982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223444578|now:1746004223373956|interv:70622|
[2025/04/30 09:10:23 373986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223444578|now:1746004223373956|interval:70622|pto_count:0|srtt:42669
[2025/04/30 09:10:23 373991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52064|
[2025/04/30 09:10:23 373996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 374005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52064|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1993003|
[2025/04/30 09:10:23 374010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 374013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 374018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223373651|
[2025/04/30 09:10:23 374022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223373651|
[2025/04/30 09:10:23 374026] [debug] |xqc_engine_wakeup_after|wakeup:1746004223373651|now:1746004223374026|diff:18446744073709551241|
[2025/04/30 09:10:23 374031] [debug] |xqc_engine_main_logic|END|now:1746004223373604|
[2025/04/30 09:10:23 374036] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223374036|
[2025/04/30 09:10:23 374040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223373651|pq_index:0|
[2025/04/30 09:10:23 374044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223373604|
[2025/04/30 09:10:23 374049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223374048|
[2025/04/30 09:10:23 374054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223373651|now:1746004223374048|
[2025/04/30 09:10:23 374058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223373651|now:1746004223374048|
[2025/04/30 09:10:23 374062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 374066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 374071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|min_srtt:42669|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 374076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:52064|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2041670|
[2025/04/30 09:10:23 374080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 374084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 374088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 374092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 374098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 374102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52064|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1993003|
[2025/04/30 09:10:23 374106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 374110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2848|
[2025/04/30 09:10:23 374141] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2848|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52064|now:1746004223374118|stream_id:0|stream_offset:1993003|
[2025/04/30 09:10:23 374153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2848|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 374161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52064|applimit:0|
[2025/04/30 09:10:23 374169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42669|rtt_var:402|pto_duration:44669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 374176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 374183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 374189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 374193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223444787|now:1746004223374168|interv:70619|
[2025/04/30 09:10:23 374197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223444787|now:1746004223374168|interval:70619|pto_count:0|srtt:42669
[2025/04/30 09:10:23 374201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53264|
[2025/04/30 09:10:23 374206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 374211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53264|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1994190|
[2025/04/30 09:10:23 374215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 374219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2849|
[2025/04/30 09:10:23 374248] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2849|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53264|now:1746004223374227|stream_id:0|stream_offset:1994190|
[2025/04/30 09:10:23 374254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2849|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 374261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53264|applimit:0|
[2025/04/30 09:10:23 374267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42669|rtt_var:402|pto_duration:44669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 374274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 374281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 374287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54464|
[2025/04/30 09:10:23 374294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223444896|now:1746004223374267|interv:70629|
[2025/04/30 09:10:23 374299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223444896|now:1746004223374267|interval:70629|pto_count:0|srtt:42669
[2025/04/30 09:10:23 374313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54464|
[2025/04/30 09:10:23 374321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 374326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54464|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1995377|
[2025/04/30 09:10:23 374330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 374334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223375334|now:1746004223374334|interv:1000|
[2025/04/30 09:10:23 374338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 374342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 374346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223375334|
[2025/04/30 09:10:23 374350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223375334|
[2025/04/30 09:10:23 374354] [debug] |xqc_engine_wakeup_after|wakeup:1746004223375334|now:1746004223374354|diff:980|
[2025/04/30 09:10:23 374358] [debug] |xqc_engine_main_logic|END|now:1746004223374048|
[2025/04/30 09:10:23 374370] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223374369|
[2025/04/30 09:10:23 374378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 374386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1209|
[2025/04/30 09:10:23 374393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1210|
[2025/04/30 09:10:23 374402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1210|
[2025/04/30 09:10:23 374409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 374416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2765|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2766|path_largest_ack:2765|
[2025/04/30 09:10:23 374423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:51958|prior_delivered:1920140|prior_time:1746004223329980|is_app_limited:0|send_elapse:43200|ack_elapse:44389|ctl_first_sent_time:1746004223330849|lagest_ack_time:1746004223374369|curr_delivered:1972098|
[2025/04/30 09:10:23 374431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223330849|
[2025/04/30 09:10:23 374437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 374441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2766|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2766|path_largest_ack:2766|
[2025/04/30 09:10:23 374446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49569|prior_delivered:1922540|prior_time:1746004223332058|is_app_limited:0|send_elapse:42929|ack_elapse:42311|ctl_first_sent_time:1746004223332492|lagest_ack_time:1746004223374369|curr_delivered:1972109|
[2025/04/30 09:10:23 374450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223332492|
[2025/04/30 09:10:23 374454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 374463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42669|rttvar:402|minrtt:30315|latest_rtt:41877|ack_delay:0|
[2025/04/30 09:10:23 374467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42570|rttvar:500|minrtt:30315|latest_rtt:41877|ack_delay:0|
[2025/04/30 09:10:23 374471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2766|lost_pn:2763|thresh:3|
[2025/04/30 09:10:23 374476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 374480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42570|rtt_var:500|pto_duration:44570|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 374484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 374488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 374492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53253|
[2025/04/30 09:10:23 374496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223444797|now:1746004223374480|interv:70317|
[2025/04/30 09:10:23 374500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223444797|now:1746004223374480|interval:70317|pto_count:0|srtt:42570
[2025/04/30 09:10:23 374505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42929, ack_elapse 42311, delivered 49569|rate 1154673|lost 553|
[2025/04/30 09:10:23 374509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154673) in round 34|
[2025/04/30 09:10:23 374513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 374517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 374521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:1211|po_sent_time:1746004223332492|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 374526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:1211|po_sent_time:1746004223332492|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 374531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:53253|srtt:42570|latest_rtt:41877|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 374536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 374540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18719178|max_data_old:18717991|
[2025/04/30 09:10:23 374544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 374548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2466250|max_stream_data_old=2465063|
[2025/04/30 09:10:23 374553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1210|largest:1210|pns:2|
[2025/04/30 09:10:23 374557] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1210|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223374369|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 374565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343374369|now:1746004223374369|interv:120000000|
[2025/04/30 09:10:23 374569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343374369|now:1746004223374369|interv:120000000|
[2025/04/30 09:10:23 374573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223375334|pq_index:0|
[2025/04/30 09:10:23 374577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223374048|
[2025/04/30 09:10:23 374581] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223374581|
[2025/04/30 09:10:23 374586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223374585|
[2025/04/30 09:10:23 374591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 374596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 374600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53253|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 374605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 374609] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2466250|
[2025/04/30 09:10:23 374614] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2465429|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:681486|offset:1187|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 374619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 374623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 374627] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2466250|
[2025/04/30 09:10:23 374632] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2465429|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:680299|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 374637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 374641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42570|min_srtt:42570|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 374646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42570|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 374650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 374657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42570|min_srtt:42570|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 374662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42570|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 374666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 374670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42570|min_srtt:42570|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 374675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:53253|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2041670|
[2025/04/30 09:10:23 374679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42570|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 374683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 374687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42570|min_srtt:42570|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 374692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:53253|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2042857|
[2025/04/30 09:10:23 374696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 374700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 374704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 374708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 374712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 374717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2850|
[2025/04/30 09:10:23 374746] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2850|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53253|now:1746004223374723|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 374753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2850|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 374760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2850|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 374768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53253|applimit:0|
[2025/04/30 09:10:23 374775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42570|rtt_var:500|pto_duration:44570|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 374782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 374794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 374800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 374807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223445293|now:1746004223374774|interv:70519|
[2025/04/30 09:10:23 374814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223445293|now:1746004223374774|interval:70519|pto_count:0|srtt:42570
[2025/04/30 09:10:23 374821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53264|
[2025/04/30 09:10:23 374829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 374835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2851|
[2025/04/30 09:10:23 374869] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2851|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53264|now:1746004223374845|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 374898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2851|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 374906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2851|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 374913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53264|applimit:0|
[2025/04/30 09:10:23 374920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42570|rtt_var:500|pto_duration:44570|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 374926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 374933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 374939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53275|
[2025/04/30 09:10:23 374946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223445415|now:1746004223374919|interv:70496|
[2025/04/30 09:10:23 374952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223445415|now:1746004223374919|interval:70496|pto_count:0|srtt:42570
[2025/04/30 09:10:23 374959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53275|
[2025/04/30 09:10:23 374967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 374974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53275|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1995377|
[2025/04/30 09:10:23 374981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 374985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 374994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223375334|
[2025/04/30 09:10:23 374998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223375334|
[2025/04/30 09:10:23 375002] [debug] |xqc_engine_wakeup_after|wakeup:1746004223375334|now:1746004223375002|diff:332|
[2025/04/30 09:10:23 375007] [debug] |xqc_engine_main_logic|END|now:1746004223374585|
[2025/04/30 09:10:23 375015] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223375014|
[2025/04/30 09:10:23 375020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 375026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1210|
[2025/04/30 09:10:23 375029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1211|
[2025/04/30 09:10:23 375035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1211|
[2025/04/30 09:10:23 375042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 375050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2767|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2767|path_largest_ack:2767|
[2025/04/30 09:10:23 375057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49580|prior_delivered:1922540|prior_time:1746004223332058|is_app_limited:0|send_elapse:43033|ack_elapse:42956|ctl_first_sent_time:1746004223332596|lagest_ack_time:1746004223375014|curr_delivered:1972120|
[2025/04/30 09:10:23 375064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223332596|
[2025/04/30 09:10:23 375070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 375074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42570|rttvar:500|minrtt:30315|latest_rtt:42418|ack_delay:0|
[2025/04/30 09:10:23 375079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42551|rttvar:413|minrtt:30315|latest_rtt:42418|ack_delay:0|
[2025/04/30 09:10:23 375083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2767|lost_pn:2764|thresh:3|
[2025/04/30 09:10:23 375087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 375091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42551|rtt_var:413|pto_duration:44551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 375096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 375100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 375104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 375108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223445396|now:1746004223375091|interv:70305|
[2025/04/30 09:10:23 375112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223445396|now:1746004223375091|interval:70305|pto_count:0|srtt:42551
[2025/04/30 09:10:23 375117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43033, ack_elapse 42956, delivered 49580|rate 1152139|lost 553|
[2025/04/30 09:10:23 375125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152139) in round 34|
[2025/04/30 09:10:23 375129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 375133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 375137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:11|po_sent_time:1746004223332596|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 375142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:11|po_sent_time:1746004223332596|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 375147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:53264|srtt:42551|latest_rtt:42418|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 375152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 375156] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2466250|max_stream_data_old=2466250|
[2025/04/30 09:10:23 375161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1211|largest:1211|pns:2|
[2025/04/30 09:10:23 375165] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1211|frame:ACK MAX_STREAM_DATA |recv_time:1746004223375014|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 375170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343375014|now:1746004223375014|interv:120000000|
[2025/04/30 09:10:23 375174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343375014|now:1746004223375014|interv:120000000|
[2025/04/30 09:10:23 375178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223375334|pq_index:0|
[2025/04/30 09:10:23 375182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223374585|
[2025/04/30 09:10:23 375186] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223375186|
[2025/04/30 09:10:23 375191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223375190|
[2025/04/30 09:10:23 375197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 375201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42551|min_srtt:42551|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 375206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:53264|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2042857|
[2025/04/30 09:10:23 375210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 375214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 375218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 375225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 375230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 375234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53264|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1995377|
[2025/04/30 09:10:23 375238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 375242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 375246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223375334|
[2025/04/30 09:10:23 375250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223375334|
[2025/04/30 09:10:23 375254] [debug] |xqc_engine_wakeup_after|wakeup:1746004223375334|now:1746004223375254|diff:80|
[2025/04/30 09:10:23 375258] [debug] |xqc_engine_main_logic|END|now:1746004223375190|
[2025/04/30 09:10:23 375263] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223375263|
[2025/04/30 09:10:23 375267] [debug] |xqc_engine_wakeup_after|wakeup:1746004223375334|now:1746004223375267|diff:67|
[2025/04/30 09:10:23 375271] [debug] |xqc_engine_main_logic|END|now:1746004223375263|
[2025/04/30 09:10:23 376341] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223376341|
[2025/04/30 09:10:23 376351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223375334|pq_index:0|
[2025/04/30 09:10:23 376356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223375190|
[2025/04/30 09:10:23 376362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223376361|
[2025/04/30 09:10:23 376370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223375334|now:1746004223376361|
[2025/04/30 09:10:23 376377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223375334|now:1746004223376361|
[2025/04/30 09:10:23 376383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 376390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 376398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42551|min_srtt:42551|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 376405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:53264|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2042857|
[2025/04/30 09:10:23 376412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 376419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 376425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 376431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 376439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 376448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53264|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1995377|
[2025/04/30 09:10:23 376453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 376457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2852|
[2025/04/30 09:10:23 376489] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2852|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53264|now:1746004223376466|stream_id:0|stream_offset:1995377|
[2025/04/30 09:10:23 376495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2852|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 376502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53264|applimit:0|
[2025/04/30 09:10:23 376509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42551|rtt_var:413|pto_duration:44551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 376517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 376524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 376530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54464|
[2025/04/30 09:10:23 376537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223447017|now:1746004223376509|interv:70508|
[2025/04/30 09:10:23 376543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223447017|now:1746004223376509|interval:70508|pto_count:0|srtt:42551
[2025/04/30 09:10:23 376548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54464|
[2025/04/30 09:10:23 376553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 376558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54464|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1996564|
[2025/04/30 09:10:23 376562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 376566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2853|
[2025/04/30 09:10:23 376594] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2853|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54464|now:1746004223376574|stream_id:0|stream_offset:1996564|
[2025/04/30 09:10:23 376600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2853|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 376607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54464|applimit:0|
[2025/04/30 09:10:23 376614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42551|rtt_var:413|pto_duration:44551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 376622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 376635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 376641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55664|
[2025/04/30 09:10:23 376646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223447125|now:1746004223376614|interv:70511|
[2025/04/30 09:10:23 376650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223447125|now:1746004223376614|interval:70511|pto_count:0|srtt:42551
[2025/04/30 09:10:23 376654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:55664|
[2025/04/30 09:10:23 376659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 376663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55664|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1997751|
[2025/04/30 09:10:23 376667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 376671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223377671|now:1746004223376671|interv:1000|
[2025/04/30 09:10:23 376675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 376679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 376683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223377671|
[2025/04/30 09:10:23 376688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223377671|
[2025/04/30 09:10:23 376692] [debug] |xqc_engine_wakeup_after|wakeup:1746004223377671|now:1746004223376692|diff:979|
[2025/04/30 09:10:23 376696] [debug] |xqc_engine_main_logic|END|now:1746004223376361|
[2025/04/30 09:10:23 376706] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223376705|
[2025/04/30 09:10:23 376711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 376717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1211|
[2025/04/30 09:10:23 376721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1212|
[2025/04/30 09:10:23 376726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1212|
[2025/04/30 09:10:23 376731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 376735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2768|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2769|path_largest_ack:2768|
[2025/04/30 09:10:23 376740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50780|prior_delivered:1922540|prior_time:1746004223332058|is_app_limited:0|send_elapse:43139|ack_elapse:44647|ctl_first_sent_time:1746004223332702|lagest_ack_time:1746004223376705|curr_delivered:1973320|
[2025/04/30 09:10:23 376745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223332702|
[2025/04/30 09:10:23 376750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 376754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2769|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2769|path_largest_ack:2769|
[2025/04/30 09:10:23 376762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50780|prior_delivered:1922540|prior_time:1746004223332058|is_app_limited:0|send_elapse:43139|ack_elapse:44647|ctl_first_sent_time:1746004223332702|lagest_ack_time:1746004223376705|curr_delivered:1974520|
[2025/04/30 09:10:23 376767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223332800|
[2025/04/30 09:10:23 376771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 376775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42551|rttvar:413|minrtt:30315|latest_rtt:43905|ack_delay:0|
[2025/04/30 09:10:23 376779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42721|rttvar:648|minrtt:30315|latest_rtt:43905|ack_delay:0|
[2025/04/30 09:10:23 376784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2769|lost_pn:2766|thresh:3|
[2025/04/30 09:10:23 376788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 376792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42721|rtt_var:648|pto_duration:45313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 376796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 376800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 376804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 376808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223447887|now:1746004223376792|interv:71095|
[2025/04/30 09:10:23 376812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223447887|now:1746004223376792|interval:71095|pto_count:0|srtt:42721
[2025/04/30 09:10:23 376817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43139, ack_elapse 44647, delivered 51980|rate 1164243|lost 553|
[2025/04/30 09:10:23 376821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164243) in round 34|
[2025/04/30 09:10:23 376825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 376830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 376833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223332800|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 376838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223332800|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 376843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:53264|srtt:42721|latest_rtt:43905|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 376849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 376860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18721552|max_data_old:18719178|
[2025/04/30 09:10:23 376866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 376896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2468624|max_stream_data_old=2466250|
[2025/04/30 09:10:23 376904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1212|largest:1212|pns:2|
[2025/04/30 09:10:23 376911] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1212|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223376705|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 376920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343376705|now:1746004223376705|interv:120000000|
[2025/04/30 09:10:23 376926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343376705|now:1746004223376705|interv:120000000|
[2025/04/30 09:10:23 376933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223377671|pq_index:0|
[2025/04/30 09:10:23 376939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223376361|
[2025/04/30 09:10:23 376943] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223376942|
[2025/04/30 09:10:23 376947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223376946|
[2025/04/30 09:10:23 376953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 376957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 376962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53264|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 376967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 376971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 376978] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2468624|
[2025/04/30 09:10:23 376986] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2467803|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:680299|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 376994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 377001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 377007] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2468624|
[2025/04/30 09:10:23 377015] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2467803|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:677925|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 377027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 377033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42721|min_srtt:42721|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 377037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42721|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 377042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 377046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42721|min_srtt:42721|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 377051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42721|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 377055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 377059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42721|min_srtt:42721|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 377063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:53264|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2042857|
[2025/04/30 09:10:23 377068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42721|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 377072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 377077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42721|min_srtt:42721|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 377084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:53264|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2044044|
[2025/04/30 09:10:23 377091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42721|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 377099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 377105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42721|min_srtt:42721|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 377110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:53264|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2045231|
[2025/04/30 09:10:23 377114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 377118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 377122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 377126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 377134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 377139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2854|
[2025/04/30 09:10:23 377171] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2854|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53264|now:1746004223377146|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 377177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2854|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 377184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2854|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 377191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53264|applimit:0|
[2025/04/30 09:10:23 377198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42721|rtt_var:648|pto_duration:45313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 377205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 377212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 377218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53275|
[2025/04/30 09:10:23 377224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223448459|now:1746004223377198|interv:71261|
[2025/04/30 09:10:23 377228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223448459|now:1746004223377198|interval:71261|pto_count:0|srtt:42721
[2025/04/30 09:10:23 377233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53275|
[2025/04/30 09:10:23 377238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 377242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2855|
[2025/04/30 09:10:23 377269] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2855|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53275|now:1746004223377249|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 377274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2855|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 377282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2855|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 377289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53275|applimit:0|
[2025/04/30 09:10:23 377295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42721|rtt_var:648|pto_duration:45313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 377302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 377315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 377320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53286|
[2025/04/30 09:10:23 377324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223448562|now:1746004223377295|interv:71267|
[2025/04/30 09:10:23 377328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223448562|now:1746004223377295|interval:71267|pto_count:0|srtt:42721
[2025/04/30 09:10:23 377333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53286|
[2025/04/30 09:10:23 377338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 377342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53286|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1997751|
[2025/04/30 09:10:23 377346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 377350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 377354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223377671|
[2025/04/30 09:10:23 377359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223377671|
[2025/04/30 09:10:23 377363] [debug] |xqc_engine_wakeup_after|wakeup:1746004223377671|now:1746004223377363|diff:308|
[2025/04/30 09:10:23 377367] [debug] |xqc_engine_main_logic|END|now:1746004223376946|
[2025/04/30 09:10:23 377373] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223377373|
[2025/04/30 09:10:23 377376] [debug] |xqc_engine_wakeup_after|wakeup:1746004223377671|now:1746004223377376|diff:295|
[2025/04/30 09:10:23 377380] [debug] |xqc_engine_main_logic|END|now:1746004223377373|
[2025/04/30 09:10:23 377460] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223377459|
[2025/04/30 09:10:23 377471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 377477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1212|
[2025/04/30 09:10:23 377481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1213|
[2025/04/30 09:10:23 377487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1213|
[2025/04/30 09:10:23 377491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 377496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2770|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2772|path_largest_ack:2770|
[2025/04/30 09:10:23 377501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53180|prior_delivered:1922540|prior_time:1746004223332058|is_app_limited:0|send_elapse:44609|ack_elapse:45401|ctl_first_sent_time:1746004223334172|lagest_ack_time:1746004223377459|curr_delivered:1975720|
[2025/04/30 09:10:23 377505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223334172|
[2025/04/30 09:10:23 377510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 377515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2771|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2772|path_largest_ack:2771|
[2025/04/30 09:10:23 377528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50791|prior_delivered:1924940|prior_time:1746004223334324|is_app_limited:0|send_elapse:43081|ack_elapse:43135|ctl_first_sent_time:1746004223334675|lagest_ack_time:1746004223377459|curr_delivered:1975731|
[2025/04/30 09:10:23 377532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223334675|
[2025/04/30 09:10:23 377536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 377541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2772|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2772|path_largest_ack:2772|
[2025/04/30 09:10:23 377545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50791|prior_delivered:1924940|prior_time:1746004223334324|is_app_limited:0|send_elapse:43081|ack_elapse:43135|ctl_first_sent_time:1746004223334675|lagest_ack_time:1746004223377459|curr_delivered:1975742|
[2025/04/30 09:10:23 377549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223334778|
[2025/04/30 09:10:23 377553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 377557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42721|rttvar:648|minrtt:30315|latest_rtt:42681|ack_delay:0|
[2025/04/30 09:10:23 377562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42716|rttvar:496|minrtt:30315|latest_rtt:42681|ack_delay:0|
[2025/04/30 09:10:23 377566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2772|lost_pn:2769|thresh:3|
[2025/04/30 09:10:23 377570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 377574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42716|rtt_var:496|pto_duration:44716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 377579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 377583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 377587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52064|
[2025/04/30 09:10:23 377591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223447965|now:1746004223377574|interv:70391|
[2025/04/30 09:10:23 377595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223447965|now:1746004223377574|interval:70391|pto_count:0|srtt:42716
[2025/04/30 09:10:23 377599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43081, ack_elapse 43135, delivered 50802|rate 1177744|lost 553|
[2025/04/30 09:10:23 377604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177744) in round 34|
[2025/04/30 09:10:23 377608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 377612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 377618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:1222|po_sent_time:1746004223334778|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 377623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:1222|po_sent_time:1746004223334778|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 377628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:52064|srtt:42716|latest_rtt:42681|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 377633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 377637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18722739|max_data_old:18721552|
[2025/04/30 09:10:23 377641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 377645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2469811|max_stream_data_old=2468624|
[2025/04/30 09:10:23 377650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1213|largest:1213|pns:2|
[2025/04/30 09:10:23 377654] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1213|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223377459|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 377659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343377459|now:1746004223377459|interv:120000000|
[2025/04/30 09:10:23 377663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343377459|now:1746004223377459|interv:120000000|
[2025/04/30 09:10:23 377667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223377671|pq_index:0|
[2025/04/30 09:10:23 377671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223376946|
[2025/04/30 09:10:23 377675] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223377675|
[2025/04/30 09:10:23 377680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223377679|
[2025/04/30 09:10:23 377685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223377671|now:1746004223377679|
[2025/04/30 09:10:23 377689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223377671|now:1746004223377679|
[2025/04/30 09:10:23 377693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 377697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 377702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 377706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52064|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 377711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 377715] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2469811|
[2025/04/30 09:10:23 377723] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2468990|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:677925|offset:1187|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 377728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 377732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 377736] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2469811|
[2025/04/30 09:10:23 377741] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2468990|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:676738|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 377746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 377751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|min_srtt:42716|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 377755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 377760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 377764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|min_srtt:42716|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 377768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 377773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 377777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|min_srtt:42716|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 377781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:52064|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2045231|
[2025/04/30 09:10:23 377785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 377790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 377794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|min_srtt:42716|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 377798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49222|inflight:52064|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2046418|
[2025/04/30 09:10:23 377803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 377809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 377813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 377817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 377822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 377826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2856|
[2025/04/30 09:10:23 377859] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2856|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52064|now:1746004223377832|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 377869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2856|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 377898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2856|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 377905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52064|applimit:0|
[2025/04/30 09:10:23 377911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42716|rtt_var:496|pto_duration:44716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 377918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 377925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 377931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52075|
[2025/04/30 09:10:23 377938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223448548|now:1746004223377911|interv:70637|
[2025/04/30 09:10:23 377944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223448548|now:1746004223377911|interval:70637|pto_count:0|srtt:42716
[2025/04/30 09:10:23 377951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52075|
[2025/04/30 09:10:23 377957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 377962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2857|
[2025/04/30 09:10:23 377989] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2857|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52075|now:1746004223377968|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 377995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2857|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 378001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2857|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 378015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52075|applimit:0|
[2025/04/30 09:10:23 378022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42716|rtt_var:496|pto_duration:44716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 378029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 378035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 378042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52086|
[2025/04/30 09:10:23 378046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223448684|now:1746004223378022|interv:70662|
[2025/04/30 09:10:23 378050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223448684|now:1746004223378022|interval:70662|pto_count:0|srtt:42716
[2025/04/30 09:10:23 378054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52086|
[2025/04/30 09:10:23 378059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 378063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52086|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1997751|
[2025/04/30 09:10:23 378068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 378072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2858|
[2025/04/30 09:10:23 378101] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2858|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52086|now:1746004223378079|stream_id:0|stream_offset:1997751|
[2025/04/30 09:10:23 378107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2858|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 378114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52086|applimit:0|
[2025/04/30 09:10:23 378121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42716|rtt_var:496|pto_duration:44716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 378129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 378135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 378141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53286|
[2025/04/30 09:10:23 378148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223448795|now:1746004223378121|interv:70674|
[2025/04/30 09:10:23 378153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223448795|now:1746004223378121|interval:70674|pto_count:0|srtt:42716
[2025/04/30 09:10:23 378157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53286|
[2025/04/30 09:10:23 378162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 378171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53286|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1998938|
[2025/04/30 09:10:23 378175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 378179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2859|
[2025/04/30 09:10:23 378208] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2859|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53286|now:1746004223378187|stream_id:0|stream_offset:1998938|
[2025/04/30 09:10:23 378214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2859|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 378222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53286|applimit:0|
[2025/04/30 09:10:23 378228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42716|rtt_var:496|pto_duration:44716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 378235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 378242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 378248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54486|
[2025/04/30 09:10:23 378254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223448903|now:1746004223378228|interv:70675|
[2025/04/30 09:10:23 378259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223448903|now:1746004223378228|interval:70675|pto_count:0|srtt:42716
[2025/04/30 09:10:23 378264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54486|
[2025/04/30 09:10:23 378268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 378273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54486|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2000125|
[2025/04/30 09:10:23 378277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 378281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223379281|now:1746004223378281|interv:1000|
[2025/04/30 09:10:23 378285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 378289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 378293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223379281|
[2025/04/30 09:10:23 378297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223379281|
[2025/04/30 09:10:23 378301] [debug] |xqc_engine_wakeup_after|wakeup:1746004223379281|now:1746004223378301|diff:980|
[2025/04/30 09:10:23 378305] [debug] |xqc_engine_main_logic|END|now:1746004223377679|
[2025/04/30 09:10:23 378311] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223378311|
[2025/04/30 09:10:23 378315] [debug] |xqc_engine_wakeup_after|wakeup:1746004223379281|now:1746004223378315|diff:966|
[2025/04/30 09:10:23 378319] [debug] |xqc_engine_main_logic|END|now:1746004223378311|
[2025/04/30 09:10:23 379392] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223379391|
[2025/04/30 09:10:23 379403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223379281|pq_index:0|
[2025/04/30 09:10:23 379407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223377679|
[2025/04/30 09:10:23 379412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223379411|
[2025/04/30 09:10:23 379417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223379281|now:1746004223379411|
[2025/04/30 09:10:23 379421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223379281|now:1746004223379411|
[2025/04/30 09:10:23 379425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 379430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 379435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42716|min_srtt:42716|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 379440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54486|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2046418|
[2025/04/30 09:10:23 379444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 379448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 379452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 379457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 379461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 379466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54486|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2000125|
[2025/04/30 09:10:23 379470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 379474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2860|
[2025/04/30 09:10:23 379516] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2860|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54486|now:1746004223379483|stream_id:0|stream_offset:2000125|
[2025/04/30 09:10:23 379526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2860|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 379534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54486|applimit:0|
[2025/04/30 09:10:23 379541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42716|rtt_var:496|pto_duration:44716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 379548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 379555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 379573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55686|
[2025/04/30 09:10:23 379577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223450199|now:1746004223379541|interv:70658|
[2025/04/30 09:10:23 379581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223450199|now:1746004223379541|interval:70658|pto_count:0|srtt:42716
[2025/04/30 09:10:23 379586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:55686|
[2025/04/30 09:10:23 379591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 379595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55686|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2001312|
[2025/04/30 09:10:23 379600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 379604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223380604|now:1746004223379604|interv:1000|
[2025/04/30 09:10:23 379608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 379612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 379616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223380604|
[2025/04/30 09:10:23 379622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223380604|
[2025/04/30 09:10:23 379629] [debug] |xqc_engine_wakeup_after|wakeup:1746004223380604|now:1746004223379629|diff:975|
[2025/04/30 09:10:23 379636] [debug] |xqc_engine_main_logic|END|now:1746004223379411|
[2025/04/30 09:10:23 379649] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223379648|
[2025/04/30 09:10:23 379657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 379665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1213|
[2025/04/30 09:10:23 379672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1214|
[2025/04/30 09:10:23 379680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1214|
[2025/04/30 09:10:23 379684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 379689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2773|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2776|path_largest_ack:2773|
[2025/04/30 09:10:23 379694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52002|prior_delivered:1924940|prior_time:1746004223334324|is_app_limited:0|send_elapse:44514|ack_elapse:45324|ctl_first_sent_time:1746004223336108|lagest_ack_time:1746004223379648|curr_delivered:1976942|
[2025/04/30 09:10:23 379699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223336108|
[2025/04/30 09:10:23 379703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 379708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2774|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2776|path_largest_ack:2774|
[2025/04/30 09:10:23 379717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52002|prior_delivered:1924940|prior_time:1746004223334324|is_app_limited:0|send_elapse:44514|ack_elapse:45324|ctl_first_sent_time:1746004223336108|lagest_ack_time:1746004223379648|curr_delivered:1978142|
[2025/04/30 09:10:23 379721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223336237|
[2025/04/30 09:10:23 379725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 379729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2775|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2776|path_largest_ack:2775|
[2025/04/30 09:10:23 379734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50813|prior_delivered:1927340|prior_time:1746004223336401|is_app_limited:0|send_elapse:43167|ack_elapse:43247|ctl_first_sent_time:1746004223336756|lagest_ack_time:1746004223379648|curr_delivered:1978153|
[2025/04/30 09:10:23 379739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223336756|
[2025/04/30 09:10:23 379744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 379751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2776|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2776|path_largest_ack:2776|
[2025/04/30 09:10:23 379758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50813|prior_delivered:1927340|prior_time:1746004223336401|is_app_limited:0|send_elapse:43167|ack_elapse:43247|ctl_first_sent_time:1746004223336756|lagest_ack_time:1746004223379648|curr_delivered:1978164|
[2025/04/30 09:10:23 379765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223336859|
[2025/04/30 09:10:23 379772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 379779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42716|rttvar:496|minrtt:30315|latest_rtt:42789|ack_delay:0|
[2025/04/30 09:10:23 379785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42725|rttvar:390|minrtt:30315|latest_rtt:42789|ack_delay:0|
[2025/04/30 09:10:23 379792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2776|lost_pn:2773|thresh:3|
[2025/04/30 09:10:23 379799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 379804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42725|rtt_var:390|pto_duration:44725|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 379809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 379813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 379817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 379821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223450208|now:1746004223379804|interv:70404|
[2025/04/30 09:10:23 379825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223450208|now:1746004223379804|interval:70404|pto_count:0|srtt:42725
[2025/04/30 09:10:23 379833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43167, ack_elapse 43247, delivered 50824|rate 1175202|lost 553|
[2025/04/30 09:10:23 379838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175202) in round 34|
[2025/04/30 09:10:23 379842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 379846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 379850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2422|po_sent_time:1746004223336859|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 379854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2422|po_sent_time:1746004223336859|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 379859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:53264|srtt:42725|latest_rtt:42789|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 379864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 379868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18725113|max_data_old:18722739|
[2025/04/30 09:10:23 379896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 379900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2472185|max_stream_data_old=2469811|
[2025/04/30 09:10:23 379905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1214|largest:1214|pns:2|
[2025/04/30 09:10:23 379910] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1214|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223379648|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 379915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343379648|now:1746004223379648|interv:120000000|
[2025/04/30 09:10:23 379919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343379648|now:1746004223379648|interv:120000000|
[2025/04/30 09:10:23 379923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223380604|pq_index:0|
[2025/04/30 09:10:23 379927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223379411|
[2025/04/30 09:10:23 379931] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223379931|
[2025/04/30 09:10:23 379938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223379936|
[2025/04/30 09:10:23 379946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 379953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 379960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53264|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 379974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 379981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 379988] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2472185|
[2025/04/30 09:10:23 379996] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2471364|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:676738|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 380004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 380010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 380016] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2472185|
[2025/04/30 09:10:23 380024] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2471364|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:674364|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 380032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 380039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|min_srtt:42725|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 380045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 380050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 380054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|min_srtt:42725|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 380058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 380064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 380071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|min_srtt:42725|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 380078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:53264|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2046418|
[2025/04/30 09:10:23 380085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 380093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 380099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|min_srtt:42725|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 380112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:53264|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2047605|
[2025/04/30 09:10:23 380118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 380122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 380127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|min_srtt:42725|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 380131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:53264|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2048792|
[2025/04/30 09:10:23 380135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 380139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 380143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 380147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 380152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 380157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2861|
[2025/04/30 09:10:23 380195] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2861|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53264|now:1746004223380164|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 380206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2861|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 380213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2861|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 380221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53264|applimit:0|
[2025/04/30 09:10:23 380228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42725|rtt_var:390|pto_duration:44725|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 380234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 380240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 380243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53275|
[2025/04/30 09:10:23 380247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223450889|now:1746004223380227|interv:70662|
[2025/04/30 09:10:23 380251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223450889|now:1746004223380227|interval:70662|pto_count:0|srtt:42725
[2025/04/30 09:10:23 380261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53275|
[2025/04/30 09:10:23 380266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 380270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2862|
[2025/04/30 09:10:23 380298] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2862|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53275|now:1746004223380277|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 380305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2862|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 380312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2862|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 380320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53275|applimit:0|
[2025/04/30 09:10:23 380327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42725|rtt_var:390|pto_duration:44725|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 380334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 380340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 380346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53286|
[2025/04/30 09:10:23 380350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223451002|now:1746004223380326|interv:70676|
[2025/04/30 09:10:23 380354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223451002|now:1746004223380326|interval:70676|pto_count:0|srtt:42725
[2025/04/30 09:10:23 380359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53286|
[2025/04/30 09:10:23 380364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 380368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53286|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2001312|
[2025/04/30 09:10:23 380372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 380376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 380380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223380604|
[2025/04/30 09:10:23 380385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223380604|
[2025/04/30 09:10:23 380389] [debug] |xqc_engine_wakeup_after|wakeup:1746004223380604|now:1746004223380389|diff:215|
[2025/04/30 09:10:23 380393] [debug] |xqc_engine_main_logic|END|now:1746004223379936|
[2025/04/30 09:10:23 380401] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223380400|
[2025/04/30 09:10:23 380406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 380416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1214|
[2025/04/30 09:10:23 380420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1215|
[2025/04/30 09:10:23 380426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1215|
[2025/04/30 09:10:23 380430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 380435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2777|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2777|path_largest_ack:2777|
[2025/04/30 09:10:23 380439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:48435|prior_delivered:1929740|prior_time:1746004223337979|is_app_limited:0|send_elapse:42932|ack_elapse:42421|ctl_first_sent_time:1746004223338496|lagest_ack_time:1746004223380400|curr_delivered:1978175|
[2025/04/30 09:10:23 380444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223338496|
[2025/04/30 09:10:23 380448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 380452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42725|rttvar:390|minrtt:30315|latest_rtt:41904|ack_delay:0|
[2025/04/30 09:10:23 380457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42623|rttvar:498|minrtt:30315|latest_rtt:41904|ack_delay:0|
[2025/04/30 09:10:23 380461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2777|lost_pn:2774|thresh:3|
[2025/04/30 09:10:23 380465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 380469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42623|rtt_var:498|pto_duration:44623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 380473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 380477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 380481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53275|
[2025/04/30 09:10:23 380485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223450900|now:1746004223380469|interv:70431|
[2025/04/30 09:10:23 380489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223450900|now:1746004223380469|interval:70431|pto_count:0|srtt:42623
[2025/04/30 09:10:23 380493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42932, ack_elapse 42421, delivered 48435|rate 1128179|lost 553|
[2025/04/30 09:10:23 380498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1128179) in round 34|
[2025/04/30 09:10:23 380502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 380506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 380510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:11|po_sent_time:1746004223338496|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 380517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:11|po_sent_time:1746004223338496|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 380522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:53275|srtt:42623|latest_rtt:41904|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 380527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 380533] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2472185|max_stream_data_old=2472185|
[2025/04/30 09:10:23 380541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1215|largest:1215|pns:2|
[2025/04/30 09:10:23 380548] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1215|frame:ACK MAX_STREAM_DATA |recv_time:1746004223380400|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 380555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343380400|now:1746004223380400|interv:120000000|
[2025/04/30 09:10:23 380562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343380400|now:1746004223380400|interv:120000000|
[2025/04/30 09:10:23 380568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223380604|pq_index:0|
[2025/04/30 09:10:23 380575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223379936|
[2025/04/30 09:10:23 380579] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223380579|
[2025/04/30 09:10:23 380584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223380583|
[2025/04/30 09:10:23 380589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 380594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42623|min_srtt:42623|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 380598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:53275|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2048792|
[2025/04/30 09:10:23 380603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 380607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 380610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 380615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 380619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 380626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53275|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2001312|
[2025/04/30 09:10:23 380633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 380644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 380651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223380604|
[2025/04/30 09:10:23 380656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223380604|
[2025/04/30 09:10:23 380660] [debug] |xqc_engine_wakeup_after|wakeup:1746004223380604|now:1746004223380660|diff:18446744073709551560|
[2025/04/30 09:10:23 380664] [debug] |xqc_engine_main_logic|END|now:1746004223380583|
[2025/04/30 09:10:23 380672] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223380671|
[2025/04/30 09:10:23 380676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 380682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1215|
[2025/04/30 09:10:23 380686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1216|
[2025/04/30 09:10:23 380691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1216|
[2025/04/30 09:10:23 380695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 380700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2778|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2778|path_largest_ack:2778|
[2025/04/30 09:10:23 380704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:48446|prior_delivered:1929740|prior_time:1746004223337979|is_app_limited:0|send_elapse:43034|ack_elapse:42692|ctl_first_sent_time:1746004223338598|lagest_ack_time:1746004223380671|curr_delivered:1978186|
[2025/04/30 09:10:23 380709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223338598|
[2025/04/30 09:10:23 380713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 380717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42623|rttvar:498|minrtt:30315|latest_rtt:42073|ack_delay:0|
[2025/04/30 09:10:23 380722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42555|rttvar:511|minrtt:30315|latest_rtt:42073|ack_delay:0|
[2025/04/30 09:10:23 380726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2778|lost_pn:2775|thresh:3|
[2025/04/30 09:10:23 380730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 380734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42555|rtt_var:511|pto_duration:44599|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 380738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 380742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 380746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53264|
[2025/04/30 09:10:23 380750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223450876|now:1746004223380734|interv:70142|
[2025/04/30 09:10:23 380754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223450876|now:1746004223380734|interval:70142|pto_count:0|srtt:42555
[2025/04/30 09:10:23 380762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43034, ack_elapse 42692, delivered 48446|rate 1125761|lost 553|
[2025/04/30 09:10:23 380766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1125761) in round 34|
[2025/04/30 09:10:23 380770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 380774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 380778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:11|po_sent_time:1746004223338598|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 380782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:11|po_sent_time:1746004223338598|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 380787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:53264|srtt:42555|latest_rtt:42073|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 380792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 380796] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2472185|max_stream_data_old=2472185|
[2025/04/30 09:10:23 380801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1216|largest:1216|pns:2|
[2025/04/30 09:10:23 380805] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1216|frame:ACK MAX_STREAM_DATA |recv_time:1746004223380671|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 380809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343380671|now:1746004223380671|interv:120000000|
[2025/04/30 09:10:23 380813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343380671|now:1746004223380671|interv:120000000|
[2025/04/30 09:10:23 380817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223380604|pq_index:0|
[2025/04/30 09:10:23 380821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223380583|
[2025/04/30 09:10:23 380825] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223380825|
[2025/04/30 09:10:23 380830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223380829|
[2025/04/30 09:10:23 380834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223380604|now:1746004223380829|
[2025/04/30 09:10:23 380839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223380604|now:1746004223380829|
[2025/04/30 09:10:23 380843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 380847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 380851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42555|min_srtt:42555|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 380856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:53264|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2048792|
[2025/04/30 09:10:23 380864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 380868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 380899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 380903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 380908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 380912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53264|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2001312|
[2025/04/30 09:10:23 380916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 380921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2863|
[2025/04/30 09:10:23 380952] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2863|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53264|now:1746004223380928|stream_id:0|stream_offset:2001312|
[2025/04/30 09:10:23 380959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2863|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 380966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53264|applimit:0|
[2025/04/30 09:10:23 380973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42555|rtt_var:511|pto_duration:44599|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 380980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 380986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 380993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54464|
[2025/04/30 09:10:23 381000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223451527|now:1746004223380973|interv:70554|
[2025/04/30 09:10:23 381006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223451527|now:1746004223380973|interval:70554|pto_count:0|srtt:42555
[2025/04/30 09:10:23 381013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54464|
[2025/04/30 09:10:23 381022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 381029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54464|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2002499|
[2025/04/30 09:10:23 381035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 381041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2864|
[2025/04/30 09:10:23 381069] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2864|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54464|now:1746004223381049|stream_id:0|stream_offset:2002499|
[2025/04/30 09:10:23 381082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2864|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 381090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54464|applimit:0|
[2025/04/30 09:10:23 381096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42555|rtt_var:511|pto_duration:44599|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 381103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 381109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 381116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55664|
[2025/04/30 09:10:23 381122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223451648|now:1746004223381096|interv:70552|
[2025/04/30 09:10:23 381126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223451648|now:1746004223381096|interval:70552|pto_count:0|srtt:42555
[2025/04/30 09:10:23 381130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:55664|
[2025/04/30 09:10:23 381135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 381140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55664|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2003686|
[2025/04/30 09:10:23 381144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 381148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223382148|now:1746004223381148|interv:1000|
[2025/04/30 09:10:23 381152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 381156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 381160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223382148|
[2025/04/30 09:10:23 381164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223382148|
[2025/04/30 09:10:23 381168] [debug] |xqc_engine_wakeup_after|wakeup:1746004223382148|now:1746004223381168|diff:980|
[2025/04/30 09:10:23 381172] [debug] |xqc_engine_main_logic|END|now:1746004223380829|
[2025/04/30 09:10:23 381178] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223381178|
[2025/04/30 09:10:23 381182] [debug] |xqc_engine_wakeup_after|wakeup:1746004223382148|now:1746004223381182|diff:966|
[2025/04/30 09:10:23 381186] [debug] |xqc_engine_main_logic|END|now:1746004223381178|
[2025/04/30 09:10:23 381749] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223381748|
[2025/04/30 09:10:23 381757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 381763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1216|
[2025/04/30 09:10:23 381767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1217|
[2025/04/30 09:10:23 381773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1217|
[2025/04/30 09:10:23 381782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 381787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2779|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2780|path_largest_ack:2779|
[2025/04/30 09:10:23 381792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49652|prior_delivered:1929740|prior_time:1746004223337979|is_app_limited:0|send_elapse:43139|ack_elapse:43769|ctl_first_sent_time:1746004223338703|lagest_ack_time:1746004223381748|curr_delivered:1979392|
[2025/04/30 09:10:23 381797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223338703|
[2025/04/30 09:10:23 381801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 381806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2780|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2780|path_largest_ack:2780|
[2025/04/30 09:10:23 381810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49652|prior_delivered:1929740|prior_time:1746004223337979|is_app_limited:0|send_elapse:43139|ack_elapse:43769|ctl_first_sent_time:1746004223338703|lagest_ack_time:1746004223381748|curr_delivered:1980592|
[2025/04/30 09:10:23 381815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223338804|
[2025/04/30 09:10:23 381819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 381823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42555|rttvar:511|minrtt:30315|latest_rtt:42944|ack_delay:0|
[2025/04/30 09:10:23 381827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42604|rttvar:481|minrtt:30315|latest_rtt:42944|ack_delay:0|
[2025/04/30 09:10:23 381832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2780|lost_pn:2777|thresh:3|
[2025/04/30 09:10:23 381836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1178|pns:2|
[2025/04/30 09:10:23 381840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 381844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42604|rtt_var:481|pto_duration:44604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 381849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 381853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 381856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53258|
[2025/04/30 09:10:23 381860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223451653|now:1746004223381844|interv:69809|
[2025/04/30 09:10:23 381864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223451653|now:1746004223381844|interval:69809|pto_count:0|srtt:42604
[2025/04/30 09:10:23 381869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43139, ack_elapse 43769, delivered 50852|rate 1161826|lost 553|
[2025/04/30 09:10:23 381900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161826) in round 34|
[2025/04/30 09:10:23 381904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 381908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 381912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2406|po_sent_time:1746004223338804|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 381917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2406|po_sent_time:1746004223338804|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 381921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:53258|srtt:42604|latest_rtt:42944|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 381927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 381931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18727487|max_data_old:18725113|
[2025/04/30 09:10:23 381935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 381939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2474559|max_stream_data_old=2472185|
[2025/04/30 09:10:23 381943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 381948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 381953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1217|largest:1217|pns:2|
[2025/04/30 09:10:23 381957] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1217|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223381748|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 381962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343381748|now:1746004223381748|interv:120000000|
[2025/04/30 09:10:23 381966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343381748|now:1746004223381748|interv:120000000|
[2025/04/30 09:10:23 381970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223382148|pq_index:0|
[2025/04/30 09:10:23 381974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223380829|
[2025/04/30 09:10:23 381978] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223381978|
[2025/04/30 09:10:23 381983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223381982|
[2025/04/30 09:10:23 381988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 381993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 381997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53258|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 382005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 382010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 382014] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2474559|
[2025/04/30 09:10:23 382019] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2473738|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:674364|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 382027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 382034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 382040] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2474559|
[2025/04/30 09:10:23 382049] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2473738|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:671990|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 382057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 382063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1217|ack_delay:315|first_ack_range:39|largest_pkt_recv_time:1746004223381748|
[2025/04/30 09:10:23 382070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1217|low:1178|pkt_pns:2|
[2025/04/30 09:10:23 382077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1217|frame_largest_recv:1217|
[2025/04/30 09:10:23 382084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 382091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42604|min_srtt:42604|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 382096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42604|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 382101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 382106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42604|min_srtt:42604|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 382110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42604|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 382114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 382118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42604|min_srtt:42604|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 382123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:53258|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2048792|
[2025/04/30 09:10:23 382135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42604|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 382142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 382149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42604|min_srtt:42604|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 382156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:53258|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2049979|
[2025/04/30 09:10:23 382163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42604|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 382170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 382176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42604|min_srtt:42604|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 382181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:53258|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2051166|
[2025/04/30 09:10:23 382185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 382189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 382193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 382197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 382202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 382207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2865|
[2025/04/30 09:10:23 382242] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2865|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53258|now:1746004223382214|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 382252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2865|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 382260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2865|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 382267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53258|applimit:0|
[2025/04/30 09:10:23 382274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42604|rtt_var:481|pto_duration:44604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 382280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 382289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 382293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53269|
[2025/04/30 09:10:23 382297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223452818|now:1746004223382274|interv:70544|
[2025/04/30 09:10:23 382301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223452818|now:1746004223382274|interval:70544|pto_count:0|srtt:42604
[2025/04/30 09:10:23 382306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53269|
[2025/04/30 09:10:23 382311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 382315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2866|
[2025/04/30 09:10:23 382343] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2866|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53269|now:1746004223382322|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 382348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2866|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 382356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2866|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 382362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53269|applimit:0|
[2025/04/30 09:10:23 382369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42604|rtt_var:481|pto_duration:44604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 382377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 382383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 382390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53280|
[2025/04/30 09:10:23 382394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223452926|now:1746004223382369|interv:70557|
[2025/04/30 09:10:23 382398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223452926|now:1746004223382369|interval:70557|pto_count:0|srtt:42604
[2025/04/30 09:10:23 382403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53280|
[2025/04/30 09:10:23 382408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 382412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53280|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2003686|
[2025/04/30 09:10:23 382416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 382420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 382424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223382148|
[2025/04/30 09:10:23 382433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223382148|
[2025/04/30 09:10:23 382437] [debug] |xqc_engine_wakeup_after|wakeup:1746004223382148|now:1746004223382437|diff:18446744073709551327|
[2025/04/30 09:10:23 382442] [debug] |xqc_engine_main_logic|END|now:1746004223381982|
[2025/04/30 09:10:23 382447] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223382447|
[2025/04/30 09:10:23 382451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223382148|pq_index:0|
[2025/04/30 09:10:23 382455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223381982|
[2025/04/30 09:10:23 382460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223382459|
[2025/04/30 09:10:23 382465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223382148|now:1746004223382459|
[2025/04/30 09:10:23 382469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223382148|now:1746004223382459|
[2025/04/30 09:10:23 382473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 382477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 382482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42604|min_srtt:42604|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 382487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:53280|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2051166|
[2025/04/30 09:10:23 382491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 382495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 382499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 382503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 382508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 382512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53280|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2003686|
[2025/04/30 09:10:23 382516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 382521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2867|
[2025/04/30 09:10:23 382551] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2867|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:53280|now:1746004223382528|stream_id:0|stream_offset:2003686|
[2025/04/30 09:10:23 382557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2867|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 382565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53280|applimit:0|
[2025/04/30 09:10:23 382578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42604|rtt_var:481|pto_duration:44604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 382585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 382592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 382598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54486|
[2025/04/30 09:10:23 382604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223453132|now:1746004223382578|interv:70554|
[2025/04/30 09:10:23 382611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223453132|now:1746004223382578|interval:70554|pto_count:0|srtt:42604
[2025/04/30 09:10:23 382616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54486|
[2025/04/30 09:10:23 382621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 382625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54486|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2004873|
[2025/04/30 09:10:23 382630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 382634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2868|
[2025/04/30 09:10:23 382664] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2868|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54486|now:1746004223382642|stream_id:0|stream_offset:2004873|
[2025/04/30 09:10:23 382669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2868|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 382677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54486|applimit:0|
[2025/04/30 09:10:23 382684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42604|rtt_var:481|pto_duration:44604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 382691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 382698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 382704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55686|
[2025/04/30 09:10:23 382710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223453246|now:1746004223382684|interv:70562|
[2025/04/30 09:10:23 382716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223453246|now:1746004223382684|interval:70562|pto_count:0|srtt:42604
[2025/04/30 09:10:23 382723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:55686|
[2025/04/30 09:10:23 382731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 382738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55686|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2006060|
[2025/04/30 09:10:23 382750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 382753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223383753|now:1746004223382753|interv:1000|
[2025/04/30 09:10:23 382757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 382761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 382765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223383753|
[2025/04/30 09:10:23 382770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223383753|
[2025/04/30 09:10:23 382774] [debug] |xqc_engine_wakeup_after|wakeup:1746004223383753|now:1746004223382774|diff:979|
[2025/04/30 09:10:23 382778] [debug] |xqc_engine_main_logic|END|now:1746004223382459|
[2025/04/30 09:10:23 382788] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223382788|
[2025/04/30 09:10:23 382793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 382799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1217|
[2025/04/30 09:10:23 382803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1218|
[2025/04/30 09:10:23 382809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1218|
[2025/04/30 09:10:23 382813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 382818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2781|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2783|path_largest_ack:2781|
[2025/04/30 09:10:23 382822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52052|prior_delivered:1929740|prior_time:1746004223337979|is_app_limited:0|send_elapse:43359|ack_elapse:44809|ctl_first_sent_time:1746004223338923|lagest_ack_time:1746004223382788|curr_delivered:1981792|
[2025/04/30 09:10:23 382827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223338923|
[2025/04/30 09:10:23 382832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 382836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2782|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2783|path_largest_ack:2782|
[2025/04/30 09:10:23 382840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49663|prior_delivered:1932140|prior_time:1746004223339978|is_app_limited:0|send_elapse:42807|ack_elapse:42810|ctl_first_sent_time:1746004223340372|lagest_ack_time:1746004223382788|curr_delivered:1981803|
[2025/04/30 09:10:23 382845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223340372|
[2025/04/30 09:10:23 382849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 382853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2783|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2783|path_largest_ack:2783|
[2025/04/30 09:10:23 382857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49663|prior_delivered:1932140|prior_time:1746004223339978|is_app_limited:0|send_elapse:42807|ack_elapse:42810|ctl_first_sent_time:1746004223340372|lagest_ack_time:1746004223382788|curr_delivered:1981814|
[2025/04/30 09:10:23 382865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223340503|
[2025/04/30 09:10:23 382869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 382889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42604|rttvar:481|minrtt:30315|latest_rtt:42285|ack_delay:0|
[2025/04/30 09:10:23 382893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42564|rttvar:440|minrtt:30315|latest_rtt:42285|ack_delay:0|
[2025/04/30 09:10:23 382898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2783|lost_pn:2780|thresh:3|
[2025/04/30 09:10:23 382902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 382906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42564|rtt_var:440|pto_duration:44564|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 382910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 382914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 382918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54464|
[2025/04/30 09:10:23 382922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223453206|now:1746004223382906|interv:70300|
[2025/04/30 09:10:23 382926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223453206|now:1746004223382906|interval:70300|pto_count:0|srtt:42564
[2025/04/30 09:10:23 382930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42807, ack_elapse 42810, delivered 49674|rate 1160336|lost 553|
[2025/04/30 09:10:23 382935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160336) in round 34|
[2025/04/30 09:10:23 382939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 382943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 382947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:1222|po_sent_time:1746004223340503|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 382951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:1222|po_sent_time:1746004223340503|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 382956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:54464|srtt:42564|latest_rtt:42285|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 382961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 382965] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 382970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223407788|now:1746004223382788|interv:25000|
[2025/04/30 09:10:23 382978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223382788|max_ack_delay:25000|
[2025/04/30 09:10:23 382983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1218|largest:1218|pns:2|
[2025/04/30 09:10:23 382987] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1218|frame:ACK MAX_STREAM_DATA |recv_time:1746004223382788|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 382992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343382788|now:1746004223382788|interv:120000000|
[2025/04/30 09:10:23 382996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343382788|now:1746004223382788|interv:120000000|
[2025/04/30 09:10:23 383000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223383753|pq_index:0|
[2025/04/30 09:10:23 383004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223382459|
[2025/04/30 09:10:23 383008] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223383008|
[2025/04/30 09:10:23 383013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223383012|
[2025/04/30 09:10:23 383019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 383027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42564|min_srtt:42564|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 383034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:54464|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2051166|
[2025/04/30 09:10:23 383041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42564|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 383049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 383056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42564|min_srtt:42564|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 383062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54464|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2052353|
[2025/04/30 09:10:23 383069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 383076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 383082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 383088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 383095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 383107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54464|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2006060|
[2025/04/30 09:10:23 383114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 383120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 383127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223383753|
[2025/04/30 09:10:23 383132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223383753|
[2025/04/30 09:10:23 383137] [debug] |xqc_engine_wakeup_after|wakeup:1746004223383753|now:1746004223383136|diff:617|
[2025/04/30 09:10:23 383141] [debug] |xqc_engine_main_logic|END|now:1746004223383012|
[2025/04/30 09:10:23 383148] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223383148|
[2025/04/30 09:10:23 383154] [debug] |xqc_engine_wakeup_after|wakeup:1746004223383753|now:1746004223383154|diff:599|
[2025/04/30 09:10:23 383161] [debug] |xqc_engine_main_logic|END|now:1746004223383148|
[2025/04/30 09:10:23 383862] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223383861|
[2025/04/30 09:10:23 383887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 383898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1218|
[2025/04/30 09:10:23 383902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1219|
[2025/04/30 09:10:23 383908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1219|
[2025/04/30 09:10:23 383912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 383917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2784|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2787|path_largest_ack:2784|
[2025/04/30 09:10:23 383922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50874|prior_delivered:1932140|prior_time:1746004223339978|is_app_limited:0|send_elapse:43072|ack_elapse:43883|ctl_first_sent_time:1746004223340637|lagest_ack_time:1746004223383861|curr_delivered:1983014|
[2025/04/30 09:10:23 383927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223340637|
[2025/04/30 09:10:23 383932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 383937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2786|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2787|path_largest_ack:2786|
[2025/04/30 09:10:23 383941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49685|prior_delivered:1934540|prior_time:1746004223341986|is_app_limited:0|send_elapse:42888|ack_elapse:41875|ctl_first_sent_time:1746004223342442|lagest_ack_time:1746004223383861|curr_delivered:1983025|
[2025/04/30 09:10:23 383946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223342442|
[2025/04/30 09:10:23 383950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 383954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2787|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2787|path_largest_ack:2787|
[2025/04/30 09:10:23 383963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49685|prior_delivered:1934540|prior_time:1746004223341986|is_app_limited:0|send_elapse:42888|ack_elapse:41875|ctl_first_sent_time:1746004223342442|lagest_ack_time:1746004223383861|curr_delivered:1983036|
[2025/04/30 09:10:23 383968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223342569|
[2025/04/30 09:10:23 383972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:23 383976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42564|rttvar:440|minrtt:30315|latest_rtt:41292|ack_delay:0|
[2025/04/30 09:10:23 383980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42405|rttvar:648|minrtt:30315|latest_rtt:41292|ack_delay:0|
[2025/04/30 09:10:23 383985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2787|lost_pn:2784|thresh:3|
[2025/04/30 09:10:23 383989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 383993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223388457|now:1746004223383993|interval:4464|
[2025/04/30 09:10:23 383997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223388457|now:1746004223383993|interv:4464|
[2025/04/30 09:10:23 384002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42888, ack_elapse 41875, delivered 48496|rate 1130759|lost 553|
[2025/04/30 09:10:23 384006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1130759) in round 34|
[2025/04/30 09:10:23 384010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 384014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 384018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:1222|po_sent_time:1746004223342569|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 384023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:1222|po_sent_time:1746004223342569|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 384028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:53242|srtt:42405|latest_rtt:41292|min_rtt:30315|applimit:0|lost:553|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 384033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 384037] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 384042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1219|largest:1219|pns:2|
[2025/04/30 09:10:23 384046] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1219|frame:ACK MAX_STREAM_DATA |recv_time:1746004223383861|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 384053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343383861|now:1746004223383861|interv:120000000|
[2025/04/30 09:10:23 384058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343383861|now:1746004223383861|interv:120000000|
[2025/04/30 09:10:23 384062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223383753|pq_index:0|
[2025/04/30 09:10:23 384066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223383012|
[2025/04/30 09:10:23 384070] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223384070|
[2025/04/30 09:10:23 384075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223384074|
[2025/04/30 09:10:23 384080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223383753|now:1746004223384074|
[2025/04/30 09:10:23 384084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223383753|now:1746004223384074|
[2025/04/30 09:10:23 384088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 384092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 384097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42405|min_srtt:42405|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 384102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:53242|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2052353|
[2025/04/30 09:10:23 384108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42405|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 384116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 384124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42405|min_srtt:42405|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 384131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:53242|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 384138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 384144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 384149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 384156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 384164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 384171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53242|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2006060|
[2025/04/30 09:10:23 384178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 384187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2869|
[2025/04/30 09:10:23 384217] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2869|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53242|now:1746004223384195|stream_id:0|stream_offset:2006060|
[2025/04/30 09:10:23 384224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2869|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 384230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53242|applimit:0|
[2025/04/30 09:10:23 384237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223388457|now:1746004223384237|interval:4220|
[2025/04/30 09:10:23 384244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223388457|now:1746004223384237|interv:4220|
[2025/04/30 09:10:23 384251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54442|
[2025/04/30 09:10:23 384260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 384267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54442|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2007247|
[2025/04/30 09:10:23 384273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 384277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2870|
[2025/04/30 09:10:23 384305] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2870|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54442|now:1746004223384284|stream_id:0|stream_offset:2007247|
[2025/04/30 09:10:23 384311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2870|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 384318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54442|applimit:0|
[2025/04/30 09:10:23 384325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223388457|now:1746004223384325|interval:4132|
[2025/04/30 09:10:23 384332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223388457|now:1746004223384325|interv:4132|
[2025/04/30 09:10:23 384339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:55642|
[2025/04/30 09:10:23 384346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 384353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55642|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2008434|
[2025/04/30 09:10:23 384357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 384361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223385361|now:1746004223384361|interv:1000|
[2025/04/30 09:10:23 384365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 384369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 384378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223385361|
[2025/04/30 09:10:23 384382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223385361|
[2025/04/30 09:10:23 384386] [debug] |xqc_engine_wakeup_after|wakeup:1746004223385361|now:1746004223384386|diff:975|
[2025/04/30 09:10:23 384391] [debug] |xqc_engine_main_logic|END|now:1746004223384074|
[2025/04/30 09:10:23 384396] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223384396|
[2025/04/30 09:10:23 384400] [debug] |xqc_engine_wakeup_after|wakeup:1746004223385361|now:1746004223384400|diff:961|
[2025/04/30 09:10:23 384404] [debug] |xqc_engine_main_logic|END|now:1746004223384396|
[2025/04/30 09:10:23 385472] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223385472|
[2025/04/30 09:10:23 385483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223385361|pq_index:0|
[2025/04/30 09:10:23 385487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223384074|
[2025/04/30 09:10:23 385492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223385491|
[2025/04/30 09:10:23 385497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223385361|now:1746004223385491|
[2025/04/30 09:10:23 385501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223385361|now:1746004223385491|
[2025/04/30 09:10:23 385505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 385510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 385515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42405|min_srtt:42405|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 385520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55642|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 385524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 385528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 385532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 385537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 385541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 385545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55642|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2008434|
[2025/04/30 09:10:23 385550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 385554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2871|
[2025/04/30 09:10:23 385586] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2871|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55642|now:1746004223385563|stream_id:0|stream_offset:2008434|
[2025/04/30 09:10:23 385592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2871|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 385606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55642|applimit:0|
[2025/04/30 09:10:23 385613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223388457|now:1746004223385612|interval:2845|
[2025/04/30 09:10:23 385619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223388457|now:1746004223385612|interv:2845|
[2025/04/30 09:10:23 385627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:56842|
[2025/04/30 09:10:23 385635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 385641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56842|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2009621|
[2025/04/30 09:10:23 385646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 385650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223386650|now:1746004223385650|interv:1000|
[2025/04/30 09:10:23 385654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 385658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 385662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223386650|
[2025/04/30 09:10:23 385666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223386650|
[2025/04/30 09:10:23 385670] [debug] |xqc_engine_wakeup_after|wakeup:1746004223386650|now:1746004223385670|diff:980|
[2025/04/30 09:10:23 385674] [debug] |xqc_engine_main_logic|END|now:1746004223385491|
[2025/04/30 09:10:23 385851] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004223385850|
[2025/04/30 09:10:23 385862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 385890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1219|
[2025/04/30 09:10:23 385899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1220|
[2025/04/30 09:10:23 385905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1220|
[2025/04/30 09:10:23 385909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 385914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2788|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2789|path_largest_ack:2788|
[2025/04/30 09:10:23 385919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50896|prior_delivered:1934540|prior_time:1746004223341986|is_app_limited:0|send_elapse:43128|ack_elapse:43864|ctl_first_sent_time:1746004223342682|lagest_ack_time:1746004223385850|curr_delivered:1984236|
[2025/04/30 09:10:23 385924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223342682|
[2025/04/30 09:10:23 385929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:23 385934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2789|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2789|path_largest_ack:2789|
[2025/04/30 09:10:23 385943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50896|prior_delivered:1934540|prior_time:1746004223341986|is_app_limited:0|send_elapse:43128|ack_elapse:43864|ctl_first_sent_time:1746004223342682|lagest_ack_time:1746004223385850|curr_delivered:1985436|
[2025/04/30 09:10:23 385948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223342780|
[2025/04/30 09:10:23 385951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:23 385956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42405|rttvar:648|minrtt:30315|latest_rtt:43070|ack_delay:0|
[2025/04/30 09:10:23 385960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42488|rttvar:652|minrtt:30315|latest_rtt:43070|ack_delay:0|
[2025/04/30 09:10:23 385964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2789|lost_pn:2786|thresh:3|
[2025/04/30 09:10:23 385969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2785|lost_pn:2786|po_sent_time:1746004223340752|lost_send_time:1746004223337397|loss_delay:48453|frame:STREAM |repair:128|
[2025/04/30 09:10:23 385973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223340752u|
[2025/04/30 09:10:23 385978] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:166814|lost_count:1|send_count:248|pkt_num:2785|po_send_time:1746004223340752|srtt:42488|cwnd:101617|bw:1224946|conn_life:1782702|now:0|last_lost_time:1782702|
[2025/04/30 09:10:23 385983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 385987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42488|rtt_var:652|pto_duration:45096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 385991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 385995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 385999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53242|
[2025/04/30 09:10:23 386003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223456659|now:1746004223385987|interv:70672|
[2025/04/30 09:10:23 386007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223456659|now:1746004223385987|interval:70672|pto_count:0|srtt:42488
[2025/04/30 09:10:23 386012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43128, ack_elapse 43864, delivered 50896|rate 1160313|lost 554|
[2025/04/30 09:10:23 386016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160313) in round 34|
[2025/04/30 09:10:23 386021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 386025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 386029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:1|acked:2400|po_sent_time:1746004223342780|recovery:1|recovery_start:1746004223385977|packet_conservation:0|next_round_delivered:1945450|
[2025/04/30 09:10:23 386036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:1|acked:2400|po_sent_time:1746004223342780|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 386041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:53242|srtt:42488|latest_rtt:43070|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 386047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1220|largest:1220|pns:2|
[2025/04/30 09:10:23 386051] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:1220|frame:ACK |recv_time:1746004223385850|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 386056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343385850|now:1746004223385850|interv:120000000|
[2025/04/30 09:10:23 386060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343385850|now:1746004223385850|interv:120000000|
[2025/04/30 09:10:23 386064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223386650|pq_index:0|
[2025/04/30 09:10:23 386068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223385491|
[2025/04/30 09:10:23 386072] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223386072|
[2025/04/30 09:10:23 386077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223386076|
[2025/04/30 09:10:23 386082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 386087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42488|min_srtt:42488|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 386092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:53242|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 386096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 386102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 386109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 386116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 386123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42488|min_srtt:42488|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 386131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:53242|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 386137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 386143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 386150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 386163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 386170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 386176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53242|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2009621|
[2025/04/30 09:10:23 386184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 386189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 386195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223386650|
[2025/04/30 09:10:23 386202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223386650|
[2025/04/30 09:10:23 386208] [debug] |xqc_engine_wakeup_after|wakeup:1746004223386650|now:1746004223386208|diff:442|
[2025/04/30 09:10:23 386214] [debug] |xqc_engine_main_logic|END|now:1746004223386076|
[2025/04/30 09:10:23 386222] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223386221|
[2025/04/30 09:10:23 386228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 386238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1220|
[2025/04/30 09:10:23 386244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1221|
[2025/04/30 09:10:23 386254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1221|
[2025/04/30 09:10:23 386260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 386268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2790|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2791|path_largest_ack:2790|
[2025/04/30 09:10:23 386275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49685|prior_delivered:1936962|prior_time:1746004223344092|is_app_limited:0|send_elapse:43153|ack_elapse:42129|ctl_first_sent_time:1746004223344489|lagest_ack_time:1746004223386221|curr_delivered:1985447|
[2025/04/30 09:10:23 386283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223344489|
[2025/04/30 09:10:23 386287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:23 386292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2791|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2791|path_largest_ack:2791|
[2025/04/30 09:10:23 386296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49685|prior_delivered:1936962|prior_time:1746004223344092|is_app_limited:0|send_elapse:43153|ack_elapse:42129|ctl_first_sent_time:1746004223344489|lagest_ack_time:1746004223386221|curr_delivered:1985458|
[2025/04/30 09:10:23 386301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223344612|
[2025/04/30 09:10:23 386304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:23 386309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42488|rttvar:652|minrtt:30315|latest_rtt:41609|ack_delay:0|
[2025/04/30 09:10:23 386321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42378|rttvar:708|minrtt:30315|latest_rtt:41609|ack_delay:0|
[2025/04/30 09:10:23 386325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2791|lost_pn:2788|thresh:3|
[2025/04/30 09:10:23 386330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 386335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 386341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42378|rtt_var:708|pto_duration:45210|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 386349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 386355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 386362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53220|
[2025/04/30 09:10:23 386368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223456773|now:1746004223386341|interv:70432|
[2025/04/30 09:10:23 386372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223456773|now:1746004223386341|interval:70432|pto_count:0|srtt:42378
[2025/04/30 09:10:23 386376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43153, ack_elapse 42129, delivered 48496|rate 1123815|lost 554|
[2025/04/30 09:10:23 386381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1123815) in round 34|
[2025/04/30 09:10:23 386385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 386389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 386393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223344612|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 386398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223344612|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 386402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:53220|srtt:42378|latest_rtt:41609|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 386407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 386412] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 386416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1221|largest:1221|pns:2|
[2025/04/30 09:10:23 386421] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1221|frame:ACK MAX_STREAM_DATA |recv_time:1746004223386221|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 386429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343386221|now:1746004223386221|interv:120000000|
[2025/04/30 09:10:23 386433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343386221|now:1746004223386221|interv:120000000|
[2025/04/30 09:10:23 386437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223386650|pq_index:0|
[2025/04/30 09:10:23 386441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223386076|
[2025/04/30 09:10:23 386445] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223386445|
[2025/04/30 09:10:23 386450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223386449|
[2025/04/30 09:10:23 386455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 386460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42378|min_srtt:42378|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 386464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:53220|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 386468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 386472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 386476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 386480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 386484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42378|min_srtt:42378|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 386488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:53220|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 386493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 386496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 386500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 386504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 386509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 386513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53220|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2009621|
[2025/04/30 09:10:23 386517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 386521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 386527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223386650|
[2025/04/30 09:10:23 386531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223386650|
[2025/04/30 09:10:23 386535] [debug] |xqc_engine_wakeup_after|wakeup:1746004223386650|now:1746004223386535|diff:115|
[2025/04/30 09:10:23 386540] [debug] |xqc_engine_main_logic|END|now:1746004223386449|
[2025/04/30 09:10:23 386545] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223386545|
[2025/04/30 09:10:23 386549] [debug] |xqc_engine_wakeup_after|wakeup:1746004223386650|now:1746004223386549|diff:101|
[2025/04/30 09:10:23 386553] [debug] |xqc_engine_main_logic|END|now:1746004223386545|
[2025/04/30 09:10:23 387623] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223387623|
[2025/04/30 09:10:23 387633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223386650|pq_index:0|
[2025/04/30 09:10:23 387637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223386449|
[2025/04/30 09:10:23 387642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223387641|
[2025/04/30 09:10:23 387647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223386650|now:1746004223387641|
[2025/04/30 09:10:23 387651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223386650|now:1746004223387641|
[2025/04/30 09:10:23 387655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 387659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 387664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42378|min_srtt:42378|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 387668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:53220|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 387673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 387676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 387680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 387685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 387689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42378|min_srtt:42378|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 387693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:53220|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 387697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 387701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 387704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 387708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 387718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 387722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53220|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2009621|
[2025/04/30 09:10:23 387726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 387731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2872-2877|next_skip_chance:1746004223598360|current_time:1746004223387730|
[2025/04/30 09:10:23 387735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2878|
[2025/04/30 09:10:23 387767] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2878|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53220|now:1746004223387744|stream_id:0|stream_offset:2009621|
[2025/04/30 09:10:23 387773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2878|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 387779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53220|applimit:0|
[2025/04/30 09:10:23 387786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42378|rtt_var:708|pto_duration:45210|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 387794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 387801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 387807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54420|
[2025/04/30 09:10:23 387814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223458954|now:1746004223387786|interv:71168|
[2025/04/30 09:10:23 387820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223458954|now:1746004223387786|interval:71168|pto_count:0|srtt:42378
[2025/04/30 09:10:23 387828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54420|
[2025/04/30 09:10:23 387836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 387841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54420|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2010808|
[2025/04/30 09:10:23 387846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 387850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2879|
[2025/04/30 09:10:23 387903] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2879|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54420|now:1746004223387858|stream_id:0|stream_offset:2010808|
[2025/04/30 09:10:23 387913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2879|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 387921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54420|applimit:0|
[2025/04/30 09:10:23 387934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42378|rtt_var:708|pto_duration:45210|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 387941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 387947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 387954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55620|
[2025/04/30 09:10:23 387960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223459068|now:1746004223387933|interv:71135|
[2025/04/30 09:10:23 387966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223459068|now:1746004223387933|interval:71135|pto_count:0|srtt:42378
[2025/04/30 09:10:23 387973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55620|
[2025/04/30 09:10:23 387981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 387987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55620|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2011995|
[2025/04/30 09:10:23 387992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 387996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223407788|
[2025/04/30 09:10:23 388000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223407788|
[2025/04/30 09:10:23 388004] [debug] |xqc_engine_wakeup_after|wakeup:1746004223407788|now:1746004223388004|diff:19784|
[2025/04/30 09:10:23 388009] [debug] |xqc_engine_main_logic|END|now:1746004223387641|
[2025/04/30 09:10:23 388018] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004223388018|
[2025/04/30 09:10:23 388023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 388029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1221|
[2025/04/30 09:10:23 388033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1222|
[2025/04/30 09:10:23 388039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1222|
[2025/04/30 09:10:23 388043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 388048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2792|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2793|path_largest_ack:2792|
[2025/04/30 09:10:23 388053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50896|prior_delivered:1936962|prior_time:1746004223344092|is_app_limited:0|send_elapse:43409|ack_elapse:43926|ctl_first_sent_time:1746004223344745|lagest_ack_time:1746004223388018|curr_delivered:1986658|
[2025/04/30 09:10:23 388057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223344745|
[2025/04/30 09:10:23 388062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:23 388066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2793|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2793|path_largest_ack:2793|
[2025/04/30 09:10:23 388075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50896|prior_delivered:1936962|prior_time:1746004223344092|is_app_limited:0|send_elapse:43409|ack_elapse:43926|ctl_first_sent_time:1746004223344745|lagest_ack_time:1746004223388018|curr_delivered:1987858|
[2025/04/30 09:10:23 388079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223344847|
[2025/04/30 09:10:23 388083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:23 388088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42378|rttvar:708|minrtt:30315|latest_rtt:43171|ack_delay:0|
[2025/04/30 09:10:23 388092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42477|rttvar:729|minrtt:30315|latest_rtt:43171|ack_delay:0|
[2025/04/30 09:10:23 388096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2793|lost_pn:2790|thresh:3|
[2025/04/30 09:10:23 388100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 388104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 388108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42477|rtt_var:729|pto_duration:45393|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 388113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 388117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 388121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53220|
[2025/04/30 09:10:23 388125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223459251|now:1746004223388108|interv:71143|
[2025/04/30 09:10:23 388129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223459251|now:1746004223388108|interval:71143|pto_count:0|srtt:42477
[2025/04/30 09:10:23 388133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43409, ack_elapse 43926, delivered 50896|rate 1158675|lost 554|
[2025/04/30 09:10:23 388138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158675) in round 34|
[2025/04/30 09:10:23 388142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 388146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 388150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223344847|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 388155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223344847|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 388160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:53220|srtt:42477|latest_rtt:43171|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 388168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1222|largest:1222|pns:2|
[2025/04/30 09:10:23 388172] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:1222|frame:ACK |recv_time:1746004223388018|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 388177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343388018|now:1746004223388018|interv:120000000|
[2025/04/30 09:10:23 388181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343388018|now:1746004223388018|interv:120000000|
[2025/04/30 09:10:23 388188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223407788|pq_index:0|
[2025/04/30 09:10:23 388195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223387641|
[2025/04/30 09:10:23 388202] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223388202|
[2025/04/30 09:10:23 388210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223388208|
[2025/04/30 09:10:23 388217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 388224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42477|min_srtt:42477|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 388231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:53220|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 388238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 388245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 388251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 388258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 388265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42477|min_srtt:42477|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 388271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:53220|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 388278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 388284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 388290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 388296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 388304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 388317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53220|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2011995|
[2025/04/30 09:10:23 388325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 388330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223389330|now:1746004223388330|interv:1000|
[2025/04/30 09:10:23 388336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 388343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 388350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223389330|
[2025/04/30 09:10:23 388356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223389330|
[2025/04/30 09:10:23 388362] [debug] |xqc_engine_wakeup_after|wakeup:1746004223389330|now:1746004223388362|diff:968|
[2025/04/30 09:10:23 388370] [debug] |xqc_engine_main_logic|END|now:1746004223388208|
[2025/04/30 09:10:23 388381] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223388380|
[2025/04/30 09:10:23 388389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 388398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1222|
[2025/04/30 09:10:23 388404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1223|
[2025/04/30 09:10:23 388412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1223|
[2025/04/30 09:10:23 388416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 388421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2794|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2795|path_largest_ack:2794|
[2025/04/30 09:10:23 388428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49685|prior_delivered:1939384|prior_time:1746004223346210|is_app_limited:0|send_elapse:43792|ack_elapse:42170|ctl_first_sent_time:1746004223346584|lagest_ack_time:1746004223388380|curr_delivered:1987869|
[2025/04/30 09:10:23 388435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223346584|
[2025/04/30 09:10:23 388442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:23 388449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2795|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2795|path_largest_ack:2795|
[2025/04/30 09:10:23 388456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49685|prior_delivered:1939384|prior_time:1746004223346210|is_app_limited:0|send_elapse:43792|ack_elapse:42170|ctl_first_sent_time:1746004223346584|lagest_ack_time:1746004223388380|curr_delivered:1987880|
[2025/04/30 09:10:23 388463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223346716|
[2025/04/30 09:10:23 388468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:23 388472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42477|rttvar:729|minrtt:30315|latest_rtt:41664|ack_delay:0|
[2025/04/30 09:10:23 388481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42376|rttvar:750|minrtt:30315|latest_rtt:41664|ack_delay:0|
[2025/04/30 09:10:23 388485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2795|lost_pn:2792|thresh:3|
[2025/04/30 09:10:23 388489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 388493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 388497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42376|rtt_var:750|pto_duration:45376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 388502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 388506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 388509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53198|
[2025/04/30 09:10:23 388513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223459234|now:1746004223388497|interv:70737|
[2025/04/30 09:10:23 388518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223459234|now:1746004223388497|interval:70737|pto_count:0|srtt:42376
[2025/04/30 09:10:23 388525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43792, ack_elapse 42170, delivered 48496|rate 1107416|lost 554|
[2025/04/30 09:10:23 388532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1107416) in round 34|
[2025/04/30 09:10:23 388539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 388546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 388552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223346716|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 388557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223346716|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 388561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:53198|srtt:42376|latest_rtt:41664|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 388567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 388571] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 388576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1223|largest:1223|pns:2|
[2025/04/30 09:10:23 388580] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1223|frame:ACK MAX_STREAM_DATA |recv_time:1746004223388380|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 388585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343388380|now:1746004223388380|interv:120000000|
[2025/04/30 09:10:23 388593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343388380|now:1746004223388380|interv:120000000|
[2025/04/30 09:10:23 388597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223389330|pq_index:0|
[2025/04/30 09:10:23 388601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223388208|
[2025/04/30 09:10:23 388605] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223388605|
[2025/04/30 09:10:23 388610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223388609|
[2025/04/30 09:10:23 388615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 388620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42376|min_srtt:42376|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 388624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:53198|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 388628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 388632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 388636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 388640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 388644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42376|min_srtt:42376|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 388649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:53198|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 388653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 388657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 388660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 388665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 388669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 388673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53198|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2011995|
[2025/04/30 09:10:23 388677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 388681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 388685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223389330|
[2025/04/30 09:10:23 388691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223389330|
[2025/04/30 09:10:23 388695] [debug] |xqc_engine_wakeup_after|wakeup:1746004223389330|now:1746004223388695|diff:635|
[2025/04/30 09:10:23 388699] [debug] |xqc_engine_main_logic|END|now:1746004223388609|
[2025/04/30 09:10:23 388705] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223388705|
[2025/04/30 09:10:23 388709] [debug] |xqc_engine_wakeup_after|wakeup:1746004223389330|now:1746004223388709|diff:621|
[2025/04/30 09:10:23 388713] [debug] |xqc_engine_main_logic|END|now:1746004223388705|
[2025/04/30 09:10:23 389782] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223389782|
[2025/04/30 09:10:23 389793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223389330|pq_index:0|
[2025/04/30 09:10:23 389797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223388609|
[2025/04/30 09:10:23 389802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223389801|
[2025/04/30 09:10:23 389807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223389330|now:1746004223389801|
[2025/04/30 09:10:23 389811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223389330|now:1746004223389801|
[2025/04/30 09:10:23 389815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 389819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 389824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42376|min_srtt:42376|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 389829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:53198|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 389833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 389837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 389841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 389846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 389850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42376|min_srtt:42376|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 389854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:53198|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 389858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 389862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 389866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 389888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 389898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 389911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53198|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2011995|
[2025/04/30 09:10:23 389916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 389921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2880|
[2025/04/30 09:10:23 389954] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2880|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53198|now:1746004223389929|stream_id:0|stream_offset:2011995|
[2025/04/30 09:10:23 389960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2880|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 389966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53198|applimit:0|
[2025/04/30 09:10:23 389974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42376|rtt_var:750|pto_duration:45376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 389982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 389988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 389994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54398|
[2025/04/30 09:10:23 390000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223461305|now:1746004223389974|interv:71331|
[2025/04/30 09:10:23 390007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223461305|now:1746004223389974|interval:71331|pto_count:0|srtt:42376
[2025/04/30 09:10:23 390014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54398|
[2025/04/30 09:10:23 390022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 390029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54398|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2013182|
[2025/04/30 09:10:23 390036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 390043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2881|
[2025/04/30 09:10:23 390076] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2881|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54398|now:1746004223390055|stream_id:0|stream_offset:2013182|
[2025/04/30 09:10:23 390083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2881|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 390091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54398|applimit:0|
[2025/04/30 09:10:23 390098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42376|rtt_var:750|pto_duration:45376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 390105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 390118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 390124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55598|
[2025/04/30 09:10:23 390129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223461431|now:1746004223390097|interv:71334|
[2025/04/30 09:10:23 390133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223461431|now:1746004223390097|interval:71334|pto_count:0|srtt:42376
[2025/04/30 09:10:23 390138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55598|
[2025/04/30 09:10:23 390143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 390148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55598|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2014369|
[2025/04/30 09:10:23 390152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 390156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223407788|
[2025/04/30 09:10:23 390160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223407788|
[2025/04/30 09:10:23 390165] [debug] |xqc_engine_wakeup_after|wakeup:1746004223407788|now:1746004223390165|diff:17623|
[2025/04/30 09:10:23 390169] [debug] |xqc_engine_main_logic|END|now:1746004223389801|
[2025/04/30 09:10:23 390179] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004223390178|
[2025/04/30 09:10:23 390184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 390190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1223|
[2025/04/30 09:10:23 390194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1224|
[2025/04/30 09:10:23 390199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1224|
[2025/04/30 09:10:23 390204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 390209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2796|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2797|path_largest_ack:2796|
[2025/04/30 09:10:23 390213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50896|prior_delivered:1939384|prior_time:1746004223346210|is_app_limited:0|send_elapse:44075|ack_elapse:43968|ctl_first_sent_time:1746004223346867|lagest_ack_time:1746004223390178|curr_delivered:1989080|
[2025/04/30 09:10:23 390218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223346867|
[2025/04/30 09:10:23 390223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:23 390227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2797|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2797|path_largest_ack:2797|
[2025/04/30 09:10:23 390231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50896|prior_delivered:1939384|prior_time:1746004223346210|is_app_limited:0|send_elapse:44075|ack_elapse:43968|ctl_first_sent_time:1746004223346867|lagest_ack_time:1746004223390178|curr_delivered:1990280|
[2025/04/30 09:10:23 390240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223346992|
[2025/04/30 09:10:23 390244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:23 390248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42376|rttvar:750|minrtt:30315|latest_rtt:43186|ack_delay:0|
[2025/04/30 09:10:23 390252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42477|rttvar:765|minrtt:30315|latest_rtt:43186|ack_delay:0|
[2025/04/30 09:10:23 390256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2797|lost_pn:2794|thresh:3|
[2025/04/30 09:10:23 390260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 390264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 390269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42477|rtt_var:765|pto_duration:45537|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 390273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 390277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 390281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53198|
[2025/04/30 09:10:23 390285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223461592|now:1746004223390268|interv:71324|
[2025/04/30 09:10:23 390289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223461592|now:1746004223390268|interval:71324|pto_count:0|srtt:42477
[2025/04/30 09:10:23 390293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44075, ack_elapse 43968, delivered 50896|rate 1154758|lost 554|
[2025/04/30 09:10:23 390298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154758) in round 34|
[2025/04/30 09:10:23 390302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 390306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 390310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223346992|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 390315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223346992|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 390319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:53198|srtt:42477|latest_rtt:43186|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 390325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1224|largest:1224|pns:2|
[2025/04/30 09:10:23 390332] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:1224|frame:ACK |recv_time:1746004223390178|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 390337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343390178|now:1746004223390178|interv:120000000|
[2025/04/30 09:10:23 390341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343390178|now:1746004223390178|interv:120000000|
[2025/04/30 09:10:23 390345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223407788|pq_index:0|
[2025/04/30 09:10:23 390349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223389801|
[2025/04/30 09:10:23 390353] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223390353|
[2025/04/30 09:10:23 390358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223390357|
[2025/04/30 09:10:23 390364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 390372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42477|min_srtt:42477|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 390379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:53198|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 390387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 390393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 390399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 390406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 390413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42477|min_srtt:42477|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 390420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:53198|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 390427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 390433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 390438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 390442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 390447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 390451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53198|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2014369|
[2025/04/30 09:10:23 390456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 390465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2882|
[2025/04/30 09:10:23 390504] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2882|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53198|now:1746004223390473|stream_id:0|stream_offset:2014369|
[2025/04/30 09:10:23 390515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2882|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 390522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53198|applimit:0|
[2025/04/30 09:10:23 390529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42477|rtt_var:765|pto_duration:45537|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 390535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 390539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 390543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54398|
[2025/04/30 09:10:23 390547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223462010|now:1746004223390529|interv:71481|
[2025/04/30 09:10:23 390551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223462010|now:1746004223390529|interval:71481|pto_count:0|srtt:42477
[2025/04/30 09:10:23 390556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54398|
[2025/04/30 09:10:23 390560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 390565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54398|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2015556|
[2025/04/30 09:10:23 390569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 390573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223391573|now:1746004223390573|interv:1000|
[2025/04/30 09:10:23 390579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 390586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 390592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223391573|
[2025/04/30 09:10:23 390599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223391573|
[2025/04/30 09:10:23 390604] [debug] |xqc_engine_wakeup_after|wakeup:1746004223391573|now:1746004223390604|diff:969|
[2025/04/30 09:10:23 390609] [debug] |xqc_engine_main_logic|END|now:1746004223390357|
[2025/04/30 09:10:23 390616] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223390616|
[2025/04/30 09:10:23 390621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 390627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1224|
[2025/04/30 09:10:23 390631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1225|
[2025/04/30 09:10:23 390637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1225|
[2025/04/30 09:10:23 390646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 390650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2798|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2799|path_largest_ack:2798|
[2025/04/30 09:10:23 390655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49685|prior_delivered:1941806|prior_time:1746004223348257|is_app_limited:0|send_elapse:43991|ack_elapse:42359|ctl_first_sent_time:1746004223348652|lagest_ack_time:1746004223390616|curr_delivered:1990291|
[2025/04/30 09:10:23 390660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223348652|
[2025/04/30 09:10:23 390664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:23 390668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2799|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2799|path_largest_ack:2799|
[2025/04/30 09:10:23 390673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49685|prior_delivered:1941806|prior_time:1746004223348257|is_app_limited:0|send_elapse:43991|ack_elapse:42359|ctl_first_sent_time:1746004223348652|lagest_ack_time:1746004223390616|curr_delivered:1990302|
[2025/04/30 09:10:23 390678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223348780|
[2025/04/30 09:10:23 390682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:23 390686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42477|rttvar:765|minrtt:30315|latest_rtt:41836|ack_delay:0|
[2025/04/30 09:10:23 390690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42397|rttvar:734|minrtt:30315|latest_rtt:41836|ack_delay:0|
[2025/04/30 09:10:23 390694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2799|lost_pn:2796|thresh:3|
[2025/04/30 09:10:23 390698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 390702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 390707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42397|rtt_var:734|pto_duration:45333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 390711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 390715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 390719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54376|
[2025/04/30 09:10:23 390723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223461806|now:1746004223390706|interv:71100|
[2025/04/30 09:10:23 390727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223461806|now:1746004223390706|interval:71100|pto_count:0|srtt:42397
[2025/04/30 09:10:23 390732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43991, ack_elapse 42359, delivered 48496|rate 1102407|lost 554|
[2025/04/30 09:10:23 390739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1102407) in round 34|
[2025/04/30 09:10:23 390743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 390747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 390751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223348780|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 390756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223348780|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 390760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:54376|srtt:42397|latest_rtt:41836|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 390766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 390770] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 390775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1225|largest:1225|pns:2|
[2025/04/30 09:10:23 390779] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1225|frame:ACK MAX_STREAM_DATA |recv_time:1746004223390616|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 390784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343390616|now:1746004223390616|interv:120000000|
[2025/04/30 09:10:23 390788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343390616|now:1746004223390616|interv:120000000|
[2025/04/30 09:10:23 390792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223391573|pq_index:0|
[2025/04/30 09:10:23 390796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223390357|
[2025/04/30 09:10:23 390800] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223390800|
[2025/04/30 09:10:23 390805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223390804|
[2025/04/30 09:10:23 390810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 390815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42397|min_srtt:42397|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 390820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:54376|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 390824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 390828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 390832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 390841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 390845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42397|min_srtt:42397|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 390849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:54376|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 390854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 390857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 390861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 390866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 390885] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 390896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54376|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2015556|
[2025/04/30 09:10:23 390903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 390909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 390915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223391573|
[2025/04/30 09:10:23 390919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223391573|
[2025/04/30 09:10:23 390923] [debug] |xqc_engine_wakeup_after|wakeup:1746004223391573|now:1746004223390923|diff:650|
[2025/04/30 09:10:23 390928] [debug] |xqc_engine_main_logic|END|now:1746004223390804|
[2025/04/30 09:10:23 390933] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223390933|
[2025/04/30 09:10:23 390937] [debug] |xqc_engine_wakeup_after|wakeup:1746004223391573|now:1746004223390937|diff:636|
[2025/04/30 09:10:23 390941] [debug] |xqc_engine_main_logic|END|now:1746004223390933|
[2025/04/30 09:10:23 392011] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223392011|
[2025/04/30 09:10:23 392021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223391573|pq_index:0|
[2025/04/30 09:10:23 392025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223390804|
[2025/04/30 09:10:23 392030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223392029|
[2025/04/30 09:10:23 392035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223391573|now:1746004223392029|
[2025/04/30 09:10:23 392039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223391573|now:1746004223392029|
[2025/04/30 09:10:23 392043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 392049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 392057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42397|min_srtt:42397|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 392070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:54376|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 392078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 392084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 392090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 392097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 392103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42397|min_srtt:42397|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 392111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:54376|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 392118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 392124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 392128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 392132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 392137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 392142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54376|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2015556|
[2025/04/30 09:10:23 392146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 392150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2883|
[2025/04/30 09:10:23 392183] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2883|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54376|now:1746004223392160|stream_id:0|stream_offset:2015556|
[2025/04/30 09:10:23 392189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2883|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 392196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54376|applimit:0|
[2025/04/30 09:10:23 392203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42397|rtt_var:734|pto_duration:45333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 392210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 392217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 392223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55576|
[2025/04/30 09:10:23 392236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223463493|now:1746004223392203|interv:71290|
[2025/04/30 09:10:23 392241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223463493|now:1746004223392203|interval:71290|pto_count:0|srtt:42397
[2025/04/30 09:10:23 392246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55576|
[2025/04/30 09:10:23 392251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 392255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55576|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2016743|
[2025/04/30 09:10:23 392259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 392264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223407788|
[2025/04/30 09:10:23 392268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223407788|
[2025/04/30 09:10:23 392272] [debug] |xqc_engine_wakeup_after|wakeup:1746004223407788|now:1746004223392272|diff:15516|
[2025/04/30 09:10:23 392276] [debug] |xqc_engine_main_logic|END|now:1746004223392029|
[2025/04/30 09:10:23 392286] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004223392286|
[2025/04/30 09:10:23 392291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 392297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1225|
[2025/04/30 09:10:23 392301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1226|
[2025/04/30 09:10:23 392307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1226|
[2025/04/30 09:10:23 392311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 392316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2800|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2801|path_largest_ack:2800|
[2025/04/30 09:10:23 392321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50896|prior_delivered:1941806|prior_time:1746004223348257|is_app_limited:0|send_elapse:44259|ack_elapse:44029|ctl_first_sent_time:1746004223348920|lagest_ack_time:1746004223392286|curr_delivered:1991502|
[2025/04/30 09:10:23 392325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223348920|
[2025/04/30 09:10:23 392330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:23 392334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2801|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2801|path_largest_ack:2801|
[2025/04/30 09:10:23 392339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50896|prior_delivered:1941806|prior_time:1746004223348257|is_app_limited:0|send_elapse:44259|ack_elapse:44029|ctl_first_sent_time:1746004223348920|lagest_ack_time:1746004223392286|curr_delivered:1992702|
[2025/04/30 09:10:23 392343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223349039|
[2025/04/30 09:10:23 392347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:23 392354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42397|rttvar:734|minrtt:30315|latest_rtt:43247|ack_delay:0|
[2025/04/30 09:10:23 392359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42503|rttvar:763|minrtt:30315|latest_rtt:43247|ack_delay:0|
[2025/04/30 09:10:23 392363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2801|lost_pn:2798|thresh:3|
[2025/04/30 09:10:23 392367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 392371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 392375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42503|rtt_var:763|pto_duration:45555|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 392379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 392383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 392387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53176|
[2025/04/30 09:10:23 392391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223463715|now:1746004223392375|interv:71340|
[2025/04/30 09:10:23 392395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223463715|now:1746004223392375|interval:71340|pto_count:0|srtt:42503
[2025/04/30 09:10:23 392400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44259, ack_elapse 44029, delivered 50896|rate 1149958|lost 554|
[2025/04/30 09:10:23 392404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1149958) in round 34|
[2025/04/30 09:10:23 392408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 392412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 392416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223349039|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 392421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223349039|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 392426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:53176|srtt:42503|latest_rtt:43247|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 392431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1226|largest:1226|pns:2|
[2025/04/30 09:10:23 392436] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:1226|frame:ACK |recv_time:1746004223392286|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 392440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343392286|now:1746004223392286|interv:120000000|
[2025/04/30 09:10:23 392448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343392286|now:1746004223392286|interv:120000000|
[2025/04/30 09:10:23 392455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223407788|pq_index:0|
[2025/04/30 09:10:23 392462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223392029|
[2025/04/30 09:10:23 392468] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223392468|
[2025/04/30 09:10:23 392476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223392474|
[2025/04/30 09:10:23 392484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 392491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42503|min_srtt:42503|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 392498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:53176|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 392506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 392512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 392518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 392523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 392527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42503|min_srtt:42503|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 392531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:53176|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 392536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 392540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 392543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 392548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 392552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 392557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53176|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2016743|
[2025/04/30 09:10:23 392561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 392565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2884|
[2025/04/30 09:10:23 392594] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2884|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53176|now:1746004223392573|stream_id:0|stream_offset:2016743|
[2025/04/30 09:10:23 392607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2884|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 392615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53176|applimit:0|
[2025/04/30 09:10:23 392622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42503|rtt_var:763|pto_duration:45555|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 392629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 392636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 392642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54376|
[2025/04/30 09:10:23 392648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223464128|now:1746004223392622|interv:71506|
[2025/04/30 09:10:23 392653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223464128|now:1746004223392622|interval:71506|pto_count:0|srtt:42503
[2025/04/30 09:10:23 392657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54376|
[2025/04/30 09:10:23 392663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 392667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54376|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2017930|
[2025/04/30 09:10:23 392671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 392675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223393675|now:1746004223392675|interv:1000|
[2025/04/30 09:10:23 392679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 392683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 392687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223393675|
[2025/04/30 09:10:23 392692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223393675|
[2025/04/30 09:10:23 392696] [debug] |xqc_engine_wakeup_after|wakeup:1746004223393675|now:1746004223392696|diff:979|
[2025/04/30 09:10:23 392700] [debug] |xqc_engine_main_logic|END|now:1746004223392474|
[2025/04/30 09:10:23 392706] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223392705|
[2025/04/30 09:10:23 392709] [debug] |xqc_engine_wakeup_after|wakeup:1746004223393675|now:1746004223392709|diff:966|
[2025/04/30 09:10:23 392713] [debug] |xqc_engine_main_logic|END|now:1746004223392705|
[2025/04/30 09:10:23 393781] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223393781|
[2025/04/30 09:10:23 393792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223393675|pq_index:0|
[2025/04/30 09:10:23 393797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223392474|
[2025/04/30 09:10:23 393802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223393801|
[2025/04/30 09:10:23 393811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223393675|now:1746004223393801|
[2025/04/30 09:10:23 393816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223393675|now:1746004223393801|
[2025/04/30 09:10:23 393820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 393824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 393829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42503|min_srtt:42503|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 393834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:54376|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 393838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 393842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 393846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 393851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 393855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42503|min_srtt:42503|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 393859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:54376|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 393863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 393867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 393889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 393897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 393902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 393906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54376|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2017930|
[2025/04/30 09:10:23 393910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 393915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2885|
[2025/04/30 09:10:23 393947] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2885|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54376|now:1746004223393923|stream_id:0|stream_offset:2017930|
[2025/04/30 09:10:23 393953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2885|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 393961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54376|applimit:0|
[2025/04/30 09:10:23 393968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42503|rtt_var:763|pto_duration:45555|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 393985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 393992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 393998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55576|
[2025/04/30 09:10:23 394005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223465478|now:1746004223393967|interv:71511|
[2025/04/30 09:10:23 394009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223465478|now:1746004223393967|interval:71511|pto_count:0|srtt:42503
[2025/04/30 09:10:23 394014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55576|
[2025/04/30 09:10:23 394019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 394024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55576|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2019117|
[2025/04/30 09:10:23 394028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 394032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223407788|
[2025/04/30 09:10:23 394036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223407788|
[2025/04/30 09:10:23 394040] [debug] |xqc_engine_wakeup_after|wakeup:1746004223407788|now:1746004223394040|diff:13748|
[2025/04/30 09:10:23 394045] [debug] |xqc_engine_main_logic|END|now:1746004223393801|
[2025/04/30 09:10:23 394116] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004223394115|
[2025/04/30 09:10:23 394126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 394135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1226|
[2025/04/30 09:10:23 394141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1227|
[2025/04/30 09:10:23 394150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1227|
[2025/04/30 09:10:23 394156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 394161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2802|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2803|path_largest_ack:2802|
[2025/04/30 09:10:23 394166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52080|prior_delivered:1943028|prior_time:1746004223349312|is_app_limited:0|send_elapse:44294|ack_elapse:44803|ctl_first_sent_time:1746004223350896|lagest_ack_time:1746004223394115|curr_delivered:1993908|
[2025/04/30 09:10:23 394171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223350896|
[2025/04/30 09:10:23 394176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:23 394180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2803|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2803|path_largest_ack:2803|
[2025/04/30 09:10:23 394189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52080|prior_delivered:1943028|prior_time:1746004223349312|is_app_limited:0|send_elapse:44294|ack_elapse:44803|ctl_first_sent_time:1746004223350896|lagest_ack_time:1746004223394115|curr_delivered:1995108|
[2025/04/30 09:10:23 394194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223351045|
[2025/04/30 09:10:23 394198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:23 394202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42503|rttvar:763|minrtt:30315|latest_rtt:43070|ack_delay:0|
[2025/04/30 09:10:23 394206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42574|rttvar:714|minrtt:30315|latest_rtt:43070|ack_delay:0|
[2025/04/30 09:10:23 394211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2803|lost_pn:2800|thresh:3|
[2025/04/30 09:10:23 394215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 394219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1188|pns:2|
[2025/04/30 09:10:23 394224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 394231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42574|rtt_var:714|pto_duration:45430|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 394239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 394245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 394252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53170|
[2025/04/30 09:10:23 394258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223465353|now:1746004223394231|interv:71122|
[2025/04/30 09:10:23 394263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223465353|now:1746004223394231|interval:71122|pto_count:0|srtt:42574
[2025/04/30 09:10:23 394267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44294, ack_elapse 44803, delivered 52080|rate 1162422|lost 554|
[2025/04/30 09:10:23 394272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162422) in round 34|
[2025/04/30 09:10:23 394276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 394280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 394284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2406|po_sent_time:1746004223351045|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 394289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2406|po_sent_time:1746004223351045|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 394293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:53170|srtt:42574|latest_rtt:43070|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 394303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1227|largest:1227|pns:2|
[2025/04/30 09:10:23 394307] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:1227|frame:ACK |recv_time:1746004223394115|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 394312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343394115|now:1746004223394115|interv:120000000|
[2025/04/30 09:10:23 394316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343394115|now:1746004223394115|interv:120000000|
[2025/04/30 09:10:23 394320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223407788|pq_index:0|
[2025/04/30 09:10:23 394324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223393801|
[2025/04/30 09:10:23 394328] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223394328|
[2025/04/30 09:10:23 394333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223394332|
[2025/04/30 09:10:23 394338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 394343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42574|min_srtt:42574|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 394347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:53170|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 394352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 394356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 394359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 394364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 394368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42574|min_srtt:42574|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 394372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:53170|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 394376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 394380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 394384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 394388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 394393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 394400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53170|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2019117|
[2025/04/30 09:10:23 394404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 394408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2886|
[2025/04/30 09:10:23 394441] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2886|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53170|now:1746004223394416|stream_id:0|stream_offset:2019117|
[2025/04/30 09:10:23 394448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2886|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 394455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53170|applimit:0|
[2025/04/30 09:10:23 394462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42574|rtt_var:714|pto_duration:45430|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 394469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 394476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 394483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54370|
[2025/04/30 09:10:23 394489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223465846|now:1746004223394462|interv:71384|
[2025/04/30 09:10:23 394495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223465846|now:1746004223394462|interval:71384|pto_count:0|srtt:42574
[2025/04/30 09:10:23 394499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54370|
[2025/04/30 09:10:23 394504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 394509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54370|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2020304|
[2025/04/30 09:10:23 394513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 394517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223395517|now:1746004223394517|interv:1000|
[2025/04/30 09:10:23 394521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 394525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 394529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223395517|
[2025/04/30 09:10:23 394534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223395517|
[2025/04/30 09:10:23 394541] [debug] |xqc_engine_wakeup_after|wakeup:1746004223395517|now:1746004223394541|diff:976|
[2025/04/30 09:10:23 394548] [debug] |xqc_engine_main_logic|END|now:1746004223394332|
[2025/04/30 09:10:23 394560] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223394559|
[2025/04/30 09:10:23 394567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 394583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1227|
[2025/04/30 09:10:23 394589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1228|
[2025/04/30 09:10:23 394597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1228|
[2025/04/30 09:10:23 394603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 394609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2804|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2805|path_largest_ack:2804|
[2025/04/30 09:10:23 394613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50891|prior_delivered:1945428|prior_time:1746004223351307|is_app_limited:0|send_elapse:43689|ack_elapse:43252|ctl_first_sent_time:1746004223351718|lagest_ack_time:1746004223394559|curr_delivered:1995119|
[2025/04/30 09:10:23 394618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223351718|
[2025/04/30 09:10:23 394623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:23 394627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2805|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2805|path_largest_ack:2805|
[2025/04/30 09:10:23 394631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50891|prior_delivered:1945428|prior_time:1746004223351307|is_app_limited:0|send_elapse:43689|ack_elapse:43252|ctl_first_sent_time:1746004223351718|lagest_ack_time:1746004223394559|curr_delivered:1995130|
[2025/04/30 09:10:23 394636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223351837|
[2025/04/30 09:10:23 394640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:23 394644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42574|rttvar:714|minrtt:30315|latest_rtt:42722|ack_delay:0|
[2025/04/30 09:10:23 394648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42593|rttvar:573|minrtt:30315|latest_rtt:42722|ack_delay:0|
[2025/04/30 09:10:23 394653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2805|lost_pn:2802|thresh:3|
[2025/04/30 09:10:23 394657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 394661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 394665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42593|rtt_var:573|pto_duration:44885|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 394670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 394673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 394677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54348|
[2025/04/30 09:10:23 394681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223465301|now:1746004223394665|interv:70636|
[2025/04/30 09:10:23 394685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223465301|now:1746004223394665|interval:70636|pto_count:0|srtt:42593
[2025/04/30 09:10:23 394693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43689, ack_elapse 43252, delivered 49702|rate 1137631|lost 554|
[2025/04/30 09:10:23 394698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1137631) in round 34|
[2025/04/30 09:10:23 394702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 394706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 394710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223351837|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 394715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223351837|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 394719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:54348|srtt:42593|latest_rtt:42722|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 394725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 394729] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 394733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1228|largest:1228|pns:2|
[2025/04/30 09:10:23 394738] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1228|frame:ACK MAX_STREAM_DATA |recv_time:1746004223394559|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 394743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343394559|now:1746004223394559|interv:120000000|
[2025/04/30 09:10:23 394747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343394559|now:1746004223394559|interv:120000000|
[2025/04/30 09:10:23 394751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223395517|pq_index:0|
[2025/04/30 09:10:23 394755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223394332|
[2025/04/30 09:10:23 394759] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223394759|
[2025/04/30 09:10:23 394764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223394763|
[2025/04/30 09:10:23 394769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 394774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42593|min_srtt:42593|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 394778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:54348|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 394789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 394793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 394796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 394801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 394805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42593|min_srtt:42593|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 394809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:54348|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 394813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 394817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 394821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 394825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 394830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 394834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54348|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2020304|
[2025/04/30 09:10:23 394838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 394842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 394846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223395517|
[2025/04/30 09:10:23 394850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223395517|
[2025/04/30 09:10:23 394854] [debug] |xqc_engine_wakeup_after|wakeup:1746004223395517|now:1746004223394854|diff:663|
[2025/04/30 09:10:23 394858] [debug] |xqc_engine_main_logic|END|now:1746004223394763|
[2025/04/30 09:10:23 394863] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223394863|
[2025/04/30 09:10:23 394867] [debug] |xqc_engine_wakeup_after|wakeup:1746004223395517|now:1746004223394867|diff:650|
[2025/04/30 09:10:23 394895] [debug] |xqc_engine_main_logic|END|now:1746004223394863|
[2025/04/30 09:10:23 395232] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223395231|
[2025/04/30 09:10:23 395242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 395251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1228|
[2025/04/30 09:10:23 395257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1229|
[2025/04/30 09:10:23 395266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1229|
[2025/04/30 09:10:23 395271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 395276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2806|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2807|path_largest_ack:2806|
[2025/04/30 09:10:23 395286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52080|prior_delivered:1945450|prior_time:1746004223352013|is_app_limited:0|send_elapse:43676|ack_elapse:43218|ctl_first_sent_time:1746004223352278|lagest_ack_time:1746004223395231|curr_delivered:1996330|
[2025/04/30 09:10:23 395291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223352278|
[2025/04/30 09:10:23 395295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:23 395300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2807|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2807|path_largest_ack:2807|
[2025/04/30 09:10:23 395304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49669|prior_delivered:1947872|prior_time:1746004223353444|is_app_limited:0|send_elapse:43267|ack_elapse:41787|ctl_first_sent_time:1746004223354019|lagest_ack_time:1746004223395231|curr_delivered:1996341|
[2025/04/30 09:10:23 395309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223354019|
[2025/04/30 09:10:23 395313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:23 395317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42593|rttvar:573|minrtt:30315|latest_rtt:41212|ack_delay:0|
[2025/04/30 09:10:23 395321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42420|rttvar:775|minrtt:30315|latest_rtt:41212|ack_delay:0|
[2025/04/30 09:10:23 395325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2807|lost_pn:2804|thresh:3|
[2025/04/30 09:10:23 395330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 395334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 395338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42420|rtt_var:775|pto_duration:45520|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 395342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 395346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 395350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53137|
[2025/04/30 09:10:23 395354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223465936|now:1746004223395338|interv:70598|
[2025/04/30 09:10:23 395358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223465936|now:1746004223395338|interval:70598|pto_count:0|srtt:42420
[2025/04/30 09:10:23 395363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43267, ack_elapse 41787, delivered 48469|rate 1120230|lost 554|
[2025/04/30 09:10:23 395367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1120230) in round 34|
[2025/04/30 09:10:23 395371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 395375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 395383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:1211|po_sent_time:1746004223354019|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 395387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:1211|po_sent_time:1746004223354019|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 395392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:53137|srtt:42420|latest_rtt:41212|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 395397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 395401] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 395406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1229|largest:1229|pns:2|
[2025/04/30 09:10:23 395410] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1229|frame:ACK MAX_STREAM_DATA |recv_time:1746004223395231|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 395415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343395231|now:1746004223395231|interv:120000000|
[2025/04/30 09:10:23 395419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343395231|now:1746004223395231|interv:120000000|
[2025/04/30 09:10:23 395423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223395517|pq_index:0|
[2025/04/30 09:10:23 395428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223394763|
[2025/04/30 09:10:23 395432] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223395432|
[2025/04/30 09:10:23 395437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223395436|
[2025/04/30 09:10:23 395442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 395446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42420|min_srtt:42420|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 395451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:53137|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 395455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 395459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 395463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 395467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 395471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42420|min_srtt:42420|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 395478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:53137|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 395483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 395486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 395490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 395494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 395499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 395503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53137|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2020304|
[2025/04/30 09:10:23 395507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 395511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 395515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223395517|
[2025/04/30 09:10:23 395519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223395517|
[2025/04/30 09:10:23 395523] [debug] |xqc_engine_wakeup_after|wakeup:1746004223395517|now:1746004223395523|diff:18446744073709551610|
[2025/04/30 09:10:23 395528] [debug] |xqc_engine_main_logic|END|now:1746004223395436|
[2025/04/30 09:10:23 395538] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223395537|
[2025/04/30 09:10:23 395546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 395553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1229|
[2025/04/30 09:10:23 395560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1230|
[2025/04/30 09:10:23 395568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1230|
[2025/04/30 09:10:23 395574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 395582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2808|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2808|path_largest_ack:2808|
[2025/04/30 09:10:23 395589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49680|prior_delivered:1947872|prior_time:1746004223353444|is_app_limited:0|send_elapse:43392|ack_elapse:42093|ctl_first_sent_time:1746004223354144|lagest_ack_time:1746004223395537|curr_delivered:1996352|
[2025/04/30 09:10:23 395596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223354144|
[2025/04/30 09:10:23 395603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:23 395609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42420|rttvar:775|minrtt:30315|latest_rtt:41393|ack_delay:0|
[2025/04/30 09:10:23 395616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42292|rttvar:838|minrtt:30315|latest_rtt:41393|ack_delay:0|
[2025/04/30 09:10:23 395628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2808|lost_pn:2805|thresh:3|
[2025/04/30 09:10:23 395634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 395641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 395648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42292|rtt_var:838|pto_duration:45644|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 395655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 395661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 395668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53126|
[2025/04/30 09:10:23 395674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223466060|now:1746004223395647|interv:70413|
[2025/04/30 09:10:23 395681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223466060|now:1746004223395647|interval:70413|pto_count:0|srtt:42292
[2025/04/30 09:10:23 395688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43392, ack_elapse 42093, delivered 48480|rate 1117256|lost 554|
[2025/04/30 09:10:23 395695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1117256) in round 34|
[2025/04/30 09:10:23 395702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 395709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 395714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:11|po_sent_time:1746004223354144|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 395719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:11|po_sent_time:1746004223354144|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 395723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:53126|srtt:42292|latest_rtt:41393|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 395729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 395733] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 395738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1230|largest:1230|pns:2|
[2025/04/30 09:10:23 395742] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1230|frame:ACK MAX_STREAM_DATA |recv_time:1746004223395537|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 395747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343395537|now:1746004223395537|interv:120000000|
[2025/04/30 09:10:23 395755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343395537|now:1746004223395537|interv:120000000|
[2025/04/30 09:10:23 395759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223395517|pq_index:0|
[2025/04/30 09:10:23 395764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223395436|
[2025/04/30 09:10:23 395768] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223395768|
[2025/04/30 09:10:23 395772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223395772|
[2025/04/30 09:10:23 395777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223395517|now:1746004223395772|
[2025/04/30 09:10:23 395781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223395517|now:1746004223395772|
[2025/04/30 09:10:23 395785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 395790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 395794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42292|min_srtt:42292|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 395799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:53126|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 395806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 395813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 395819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 395826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 395832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42292|min_srtt:42292|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 395836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:53126|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 395840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 395844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 395848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 395852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 395857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 395861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53126|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2020304|
[2025/04/30 09:10:23 395865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 395896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2887|
[2025/04/30 09:10:23 395928] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2887|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53126|now:1746004223395904|stream_id:0|stream_offset:2020304|
[2025/04/30 09:10:23 395934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2887|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 395942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53126|applimit:0|
[2025/04/30 09:10:23 395949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42292|rtt_var:838|pto_duration:45644|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 395956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 395963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 395970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54326|
[2025/04/30 09:10:23 395976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223467548|now:1746004223395948|interv:71600|
[2025/04/30 09:10:23 395983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223467548|now:1746004223395948|interval:71600|pto_count:0|srtt:42292
[2025/04/30 09:10:23 395987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54326|
[2025/04/30 09:10:23 395992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 395997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54326|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2021491|
[2025/04/30 09:10:23 396001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 396005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2888|
[2025/04/30 09:10:23 396033] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2888|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54326|now:1746004223396012|stream_id:0|stream_offset:2021491|
[2025/04/30 09:10:23 396040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2888|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 396047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54326|applimit:0|
[2025/04/30 09:10:23 396054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42292|rtt_var:838|pto_duration:45644|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 396061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 396068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 396074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55526|
[2025/04/30 09:10:23 396080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223467656|now:1746004223396054|interv:71602|
[2025/04/30 09:10:23 396090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223467656|now:1746004223396054|interval:71602|pto_count:0|srtt:42292
[2025/04/30 09:10:23 396094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55526|
[2025/04/30 09:10:23 396099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 396103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55526|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2022678|
[2025/04/30 09:10:23 396107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 396111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223407788|
[2025/04/30 09:10:23 396116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223407788|
[2025/04/30 09:10:23 396120] [debug] |xqc_engine_wakeup_after|wakeup:1746004223407788|now:1746004223396120|diff:11668|
[2025/04/30 09:10:23 396124] [debug] |xqc_engine_main_logic|END|now:1746004223395772|
[2025/04/30 09:10:23 396130] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223396129|
[2025/04/30 09:10:23 396133] [debug] |xqc_engine_wakeup_after|wakeup:1746004223407788|now:1746004223396133|diff:11655|
[2025/04/30 09:10:23 396137] [debug] |xqc_engine_main_logic|END|now:1746004223396129|
[2025/04/30 09:10:23 397279] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004223397279|
[2025/04/30 09:10:23 397291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 397297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1230|
[2025/04/30 09:10:23 397301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1231|
[2025/04/30 09:10:23 397307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1231|
[2025/04/30 09:10:23 397311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 397316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2809|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2810|path_largest_ack:2809|
[2025/04/30 09:10:23 397321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50880|prior_delivered:1947872|prior_time:1746004223353444|is_app_limited:0|send_elapse:43505|ack_elapse:43835|ctl_first_sent_time:1746004223354257|lagest_ack_time:1746004223397279|curr_delivered:1997552|
[2025/04/30 09:10:23 397326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223354257|
[2025/04/30 09:10:23 397331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:23 397335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2810|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2810|path_largest_ack:2810|
[2025/04/30 09:10:23 397339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50880|prior_delivered:1947872|prior_time:1746004223353444|is_app_limited:0|send_elapse:43505|ack_elapse:43835|ctl_first_sent_time:1746004223354257|lagest_ack_time:1746004223397279|curr_delivered:1998752|
[2025/04/30 09:10:23 397349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223354352|
[2025/04/30 09:10:23 397353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:23 397358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42292|rttvar:838|minrtt:30315|latest_rtt:42927|ack_delay:0|
[2025/04/30 09:10:23 397362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42371|rttvar:787|minrtt:30315|latest_rtt:42927|ack_delay:0|
[2025/04/30 09:10:23 397366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2810|lost_pn:2807|thresh:3|
[2025/04/30 09:10:23 397371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 397375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 397379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42371|rtt_var:787|pto_duration:45519|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 397383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 397387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 397391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53126|
[2025/04/30 09:10:23 397395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223467531|now:1746004223397379|interv:70152|
[2025/04/30 09:10:23 397399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223467531|now:1746004223397379|interval:70152|pto_count:0|srtt:42371
[2025/04/30 09:10:23 397404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43505, ack_elapse 43835, delivered 50880|rate 1160716|lost 554|
[2025/04/30 09:10:23 397408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160716) in round 34|
[2025/04/30 09:10:23 397413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 397417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 397421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223354352|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 397425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223354352|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 397430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:53126|srtt:42371|latest_rtt:42927|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 397436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1231|largest:1231|pns:2|
[2025/04/30 09:10:23 397440] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:1231|frame:ACK |recv_time:1746004223397279|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 397448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343397279|now:1746004223397279|interv:120000000|
[2025/04/30 09:10:23 397452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343397279|now:1746004223397279|interv:120000000|
[2025/04/30 09:10:23 397456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223407788|pq_index:0|
[2025/04/30 09:10:23 397460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223395772|
[2025/04/30 09:10:23 397464] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223397464|
[2025/04/30 09:10:23 397469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223397468|
[2025/04/30 09:10:23 397474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 397479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42371|min_srtt:42371|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 397483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:53126|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 397488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 397491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 397495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 397500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 397504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42371|min_srtt:42371|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 397508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:53126|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 397512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 397516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 397520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 397524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 397528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 397533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53126|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2022678|
[2025/04/30 09:10:23 397537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 397541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223398541|now:1746004223397541|interv:1000|
[2025/04/30 09:10:23 397548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 397551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 397556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223398541|
[2025/04/30 09:10:23 397560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223398541|
[2025/04/30 09:10:23 397563] [debug] |xqc_engine_wakeup_after|wakeup:1746004223398541|now:1746004223397563|diff:978|
[2025/04/30 09:10:23 397568] [debug] |xqc_engine_main_logic|END|now:1746004223397468|
[2025/04/30 09:10:23 397573] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223397573|
[2025/04/30 09:10:23 397577] [debug] |xqc_engine_wakeup_after|wakeup:1746004223398541|now:1746004223397576|diff:965|
[2025/04/30 09:10:23 397580] [debug] |xqc_engine_main_logic|END|now:1746004223397573|
[2025/04/30 09:10:23 398271] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223398270|
[2025/04/30 09:10:23 398282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 398288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1231|
[2025/04/30 09:10:23 398292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1232|
[2025/04/30 09:10:23 398298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1232|
[2025/04/30 09:10:23 398302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 398307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2811|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2812|path_largest_ack:2811|
[2025/04/30 09:10:23 398312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53280|prior_delivered:1947872|prior_time:1746004223353444|is_app_limited:0|send_elapse:43697|ack_elapse:44826|ctl_first_sent_time:1746004223354449|lagest_ack_time:1746004223398270|curr_delivered:1999952|
[2025/04/30 09:10:23 398318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223354449|
[2025/04/30 09:10:23 398326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:23 398333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2812|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2812|path_largest_ack:2812|
[2025/04/30 09:10:23 398341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50869|prior_delivered:1950294|prior_time:1746004223355613|is_app_limited:0|send_elapse:43461|ack_elapse:42657|ctl_first_sent_time:1746004223356069|lagest_ack_time:1746004223398270|curr_delivered:1999963|
[2025/04/30 09:10:23 398348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223356069|
[2025/04/30 09:10:23 398354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:23 398360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42371|rttvar:787|minrtt:30315|latest_rtt:42201|ack_delay:0|
[2025/04/30 09:10:23 398368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42350|rttvar:633|minrtt:30315|latest_rtt:42201|ack_delay:0|
[2025/04/30 09:10:23 398379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2812|lost_pn:2809|thresh:3|
[2025/04/30 09:10:23 398384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 398388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 398392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42350|rtt_var:633|pto_duration:44882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 398397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 398401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 398404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51915|
[2025/04/30 09:10:23 398408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223466894|now:1746004223398392|interv:68502|
[2025/04/30 09:10:23 398412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223466894|now:1746004223398392|interval:68502|pto_count:0|srtt:42350
[2025/04/30 09:10:23 398417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43461, ack_elapse 42657, delivered 49669|rate 1142840|lost 554|
[2025/04/30 09:10:23 398421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1142840) in round 34|
[2025/04/30 09:10:23 398426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 398430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 398434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:1211|po_sent_time:1746004223356069|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 398438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:1211|po_sent_time:1746004223356069|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 398443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:51915|srtt:42350|latest_rtt:42201|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 398448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 398453] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 398457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1232|largest:1232|pns:2|
[2025/04/30 09:10:23 398462] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1232|frame:ACK MAX_STREAM_DATA |recv_time:1746004223398270|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 398467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343398270|now:1746004223398270|interv:120000000|
[2025/04/30 09:10:23 398471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343398270|now:1746004223398270|interv:120000000|
[2025/04/30 09:10:23 398477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223398541|pq_index:0|
[2025/04/30 09:10:23 398482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223397468|
[2025/04/30 09:10:23 398486] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223398486|
[2025/04/30 09:10:23 398491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223398490|
[2025/04/30 09:10:23 398496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 398501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42350|min_srtt:42350|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 398505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:51915|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 398510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 398514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 398517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 398522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 398526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42350|min_srtt:42350|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 398530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:51915|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 398535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 398538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 398542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 398546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 398551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 398555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51915|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2022678|
[2025/04/30 09:10:23 398559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 398563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 398567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223398541|
[2025/04/30 09:10:23 398571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223398541|
[2025/04/30 09:10:23 398575] [debug] |xqc_engine_wakeup_after|wakeup:1746004223398541|now:1746004223398575|diff:18446744073709551582|
[2025/04/30 09:10:23 398582] [debug] |xqc_engine_main_logic|END|now:1746004223398490|
[2025/04/30 09:10:23 398590] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223398589|
[2025/04/30 09:10:23 398594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 398600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1232|
[2025/04/30 09:10:23 398604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1233|
[2025/04/30 09:10:23 398609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1233|
[2025/04/30 09:10:23 398616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 398623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2813|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2813|path_largest_ack:2813|
[2025/04/30 09:10:23 398630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50880|prior_delivered:1950294|prior_time:1746004223355613|is_app_limited:0|send_elapse:43606|ack_elapse:42976|ctl_first_sent_time:1746004223356214|lagest_ack_time:1746004223398589|curr_delivered:1999974|
[2025/04/30 09:10:23 398638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223356214|
[2025/04/30 09:10:23 398645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:23 398652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42350|rttvar:633|minrtt:30315|latest_rtt:42375|ack_delay:0|
[2025/04/30 09:10:23 398658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42353|rttvar:481|minrtt:30315|latest_rtt:42375|ack_delay:0|
[2025/04/30 09:10:23 398665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2813|lost_pn:2810|thresh:3|
[2025/04/30 09:10:23 398672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 398679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 398684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42353|rtt_var:481|pto_duration:44353|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 398689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 398693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 398696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51904|
[2025/04/30 09:10:23 398700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223466365|now:1746004223398684|interv:67681|
[2025/04/30 09:10:23 398705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223466365|now:1746004223398684|interval:67681|pto_count:0|srtt:42353
[2025/04/30 09:10:23 398709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43606, ack_elapse 42976, delivered 49680|rate 1139292|lost 554|
[2025/04/30 09:10:23 398713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139292) in round 34|
[2025/04/30 09:10:23 398722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 398726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 398730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:11|po_sent_time:1746004223356214|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 398734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:11|po_sent_time:1746004223356214|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 398739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:51904|srtt:42353|latest_rtt:42375|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 398744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 398748] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 398753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 398758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 398762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1233|largest:1233|pns:2|
[2025/04/30 09:10:23 398767] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1233|frame:ACK MAX_STREAM_DATA |recv_time:1746004223398589|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 398771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343398589|now:1746004223398589|interv:120000000|
[2025/04/30 09:10:23 398775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343398589|now:1746004223398589|interv:120000000|
[2025/04/30 09:10:23 398779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223398541|pq_index:0|
[2025/04/30 09:10:23 398784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223398490|
[2025/04/30 09:10:23 398788] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223398787|
[2025/04/30 09:10:23 398792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223398791|
[2025/04/30 09:10:23 398797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223398541|now:1746004223398791|
[2025/04/30 09:10:23 398801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223398541|now:1746004223398791|
[2025/04/30 09:10:23 398805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 398809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 398813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1233|ack_delay:224|first_ack_range:45|largest_pkt_recv_time:1746004223398589|
[2025/04/30 09:10:23 398820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1233|low:1188|pkt_pns:2|
[2025/04/30 09:10:23 398824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1233|frame_largest_recv:1233|
[2025/04/30 09:10:23 398829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 398833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42353|min_srtt:42353|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 398838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:51904|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 398842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 398846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 398850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 398854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 398858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42353|min_srtt:42353|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 398862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:51904|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 398867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 398890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 398896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 398900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 398905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 398909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51904|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2022678|
[2025/04/30 09:10:23 398913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 398918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2889|
[2025/04/30 09:10:23 398950] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2889|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:51904|now:1746004223398926|stream_id:0|stream_offset:2022678|
[2025/04/30 09:10:23 398955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2889|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 398961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51904|applimit:0|
[2025/04/30 09:10:23 398968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42353|rtt_var:481|pto_duration:44353|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 398981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 398988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 398995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53110|
[2025/04/30 09:10:23 399001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223469279|now:1746004223398968|interv:70311|
[2025/04/30 09:10:23 399007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223469279|now:1746004223398968|interval:70311|pto_count:0|srtt:42353
[2025/04/30 09:10:23 399012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:53110|
[2025/04/30 09:10:23 399017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 399021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53110|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2023865|
[2025/04/30 09:10:23 399026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 399030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2890|
[2025/04/30 09:10:23 399059] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2890|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53110|now:1746004223399037|stream_id:0|stream_offset:2023865|
[2025/04/30 09:10:23 399065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2890|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 399072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53110|applimit:0|
[2025/04/30 09:10:23 399079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42353|rtt_var:481|pto_duration:44353|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 399086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 399093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 399099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54310|
[2025/04/30 09:10:23 399106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223469390|now:1746004223399079|interv:70311|
[2025/04/30 09:10:23 399111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223469390|now:1746004223399079|interval:70311|pto_count:0|srtt:42353
[2025/04/30 09:10:23 399116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54310|
[2025/04/30 09:10:23 399121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 399126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54310|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2025052|
[2025/04/30 09:10:23 399134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 399138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2891|
[2025/04/30 09:10:23 399168] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2891|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54310|now:1746004223399146|stream_id:0|stream_offset:2025052|
[2025/04/30 09:10:23 399173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2891|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 399180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54310|applimit:0|
[2025/04/30 09:10:23 399187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42353|rtt_var:481|pto_duration:44353|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 399194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 399200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 399207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55510|
[2025/04/30 09:10:23 399214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223469499|now:1746004223399187|interv:70312|
[2025/04/30 09:10:23 399220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223469499|now:1746004223399187|interval:70312|pto_count:0|srtt:42353
[2025/04/30 09:10:23 399227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55510|
[2025/04/30 09:10:23 399232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 399236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55510|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2026239|
[2025/04/30 09:10:23 399240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 399244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223469499|
[2025/04/30 09:10:23 399249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223469499|
[2025/04/30 09:10:23 399253] [debug] |xqc_engine_wakeup_after|wakeup:1746004223469499|now:1746004223399253|diff:70246|
[2025/04/30 09:10:23 399260] [debug] |xqc_engine_main_logic|END|now:1746004223398791|
[2025/04/30 09:10:23 399267] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223399267|
[2025/04/30 09:10:23 399271] [debug] |xqc_engine_wakeup_after|wakeup:1746004223469499|now:1746004223399271|diff:70228|
[2025/04/30 09:10:23 399274] [debug] |xqc_engine_main_logic|END|now:1746004223399267|
[2025/04/30 09:10:23 400350] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004223400349|
[2025/04/30 09:10:23 400362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 400368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1233|
[2025/04/30 09:10:23 400372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1234|
[2025/04/30 09:10:23 400378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1234|
[2025/04/30 09:10:23 400387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 400392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2814|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2815|path_largest_ack:2814|
[2025/04/30 09:10:23 400396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52080|prior_delivered:1950294|prior_time:1746004223355613|is_app_limited:0|send_elapse:43708|ack_elapse:44736|ctl_first_sent_time:1746004223356316|lagest_ack_time:1746004223400349|curr_delivered:2001174|
[2025/04/30 09:10:23 400401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223356316|
[2025/04/30 09:10:23 400405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:23 400410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2815|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2815|path_largest_ack:2815|
[2025/04/30 09:10:23 400414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52080|prior_delivered:1950294|prior_time:1746004223355613|is_app_limited:0|send_elapse:43708|ack_elapse:44736|ctl_first_sent_time:1746004223356316|lagest_ack_time:1746004223400349|curr_delivered:2002374|
[2025/04/30 09:10:23 400418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223356419|
[2025/04/30 09:10:23 400422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:23 400426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42353|rttvar:481|minrtt:30315|latest_rtt:43930|ack_delay:0|
[2025/04/30 09:10:23 400431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42550|rttvar:755|minrtt:30315|latest_rtt:43930|ack_delay:0|
[2025/04/30 09:10:23 400435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2815|lost_pn:2812|thresh:3|
[2025/04/30 09:10:23 400439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 400443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 400447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42550|rtt_var:755|pto_duration:45570|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 400452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 400456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 400460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53110|
[2025/04/30 09:10:23 400464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223470716|now:1746004223400447|interv:70269|
[2025/04/30 09:10:23 400468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223470716|now:1746004223400447|interval:70269|pto_count:0|srtt:42550
[2025/04/30 09:10:23 400472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43708, ack_elapse 44736, delivered 52080|rate 1164163|lost 554|
[2025/04/30 09:10:23 400477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164163) in round 34|
[2025/04/30 09:10:23 400483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 400488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 400492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223356419|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 400496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223356419|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 400501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:53110|srtt:42550|latest_rtt:43930|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 400506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1234|largest:1234|pns:2|
[2025/04/30 09:10:23 400511] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:1234|frame:ACK |recv_time:1746004223400349|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 400516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343400349|now:1746004223400349|interv:120000000|
[2025/04/30 09:10:23 400520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343400349|now:1746004223400349|interv:120000000|
[2025/04/30 09:10:23 400524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223469499|pq_index:0|
[2025/04/30 09:10:23 400528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223398791|
[2025/04/30 09:10:23 400532] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223400532|
[2025/04/30 09:10:23 400537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223400536|
[2025/04/30 09:10:23 400542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 400547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42550|min_srtt:42550|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 400551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:53110|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 400556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 400560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 400564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 400568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 400572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42550|min_srtt:42550|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 400579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:53110|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 400583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 400587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 400591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 400595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 400599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 400603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53110|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2026239|
[2025/04/30 09:10:23 400608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 400612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223401612|now:1746004223400612|interv:1000|
[2025/04/30 09:10:23 400616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 400620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 400624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223401612|
[2025/04/30 09:10:23 400628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223401612|
[2025/04/30 09:10:23 400632] [debug] |xqc_engine_wakeup_after|wakeup:1746004223401612|now:1746004223400631|diff:981|
[2025/04/30 09:10:23 400636] [debug] |xqc_engine_main_logic|END|now:1746004223400536|
[2025/04/30 09:10:23 400641] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223400641|
[2025/04/30 09:10:23 400645] [debug] |xqc_engine_wakeup_after|wakeup:1746004223401612|now:1746004223400645|diff:967|
[2025/04/30 09:10:23 400648] [debug] |xqc_engine_main_logic|END|now:1746004223400641|
[2025/04/30 09:10:23 401386] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223401385|
[2025/04/30 09:10:23 401400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 401409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1234|
[2025/04/30 09:10:23 401413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1235|
[2025/04/30 09:10:23 401419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1235|
[2025/04/30 09:10:23 401423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 401428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2816|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2817|path_largest_ack:2816|
[2025/04/30 09:10:23 401433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54480|prior_delivered:1950294|prior_time:1746004223355613|is_app_limited:0|send_elapse:45101|ack_elapse:45772|ctl_first_sent_time:1746004223357709|lagest_ack_time:1746004223401385|curr_delivered:2003574|
[2025/04/30 09:10:23 401438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223357709|
[2025/04/30 09:10:23 401447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:23 401452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2817|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2817|path_largest_ack:2817|
[2025/04/30 09:10:23 401456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52069|prior_delivered:1952716|prior_time:1746004223357846|is_app_limited:0|send_elapse:43685|ack_elapse:43539|ctl_first_sent_time:1746004223358337|lagest_ack_time:1746004223401385|curr_delivered:2003585|
[2025/04/30 09:10:23 401461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223358337|
[2025/04/30 09:10:23 401465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:23 401469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42550|rttvar:755|minrtt:30315|latest_rtt:43048|ack_delay:0|
[2025/04/30 09:10:23 401473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42613|rttvar:691|minrtt:30315|latest_rtt:43048|ack_delay:0|
[2025/04/30 09:10:23 401477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2817|lost_pn:2814|thresh:3|
[2025/04/30 09:10:23 401481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 401486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 401490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42613|rtt_var:691|pto_duration:45377|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 401494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 401498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 401502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51899|
[2025/04/30 09:10:23 401506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223470523|now:1746004223401489|interv:69034|
[2025/04/30 09:10:23 401510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223470523|now:1746004223401489|interval:69034|pto_count:0|srtt:42613
[2025/04/30 09:10:23 401514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43685, ack_elapse 43539, delivered 50869|rate 1164450|lost 554|
[2025/04/30 09:10:23 401519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164450) in round 34|
[2025/04/30 09:10:23 401523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 401527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 401531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:1211|po_sent_time:1746004223358337|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 401535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:1211|po_sent_time:1746004223358337|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 401543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:51899|srtt:42613|latest_rtt:43048|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 401548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 401552] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 401557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223426385|now:1746004223401385|interv:25000|
[2025/04/30 09:10:23 401562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223401385|max_ack_delay:25000|
[2025/04/30 09:10:23 401566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1235|largest:1235|pns:2|
[2025/04/30 09:10:23 401571] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1235|frame:ACK MAX_STREAM_DATA |recv_time:1746004223401385|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 401575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343401385|now:1746004223401385|interv:120000000|
[2025/04/30 09:10:23 401579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343401385|now:1746004223401385|interv:120000000|
[2025/04/30 09:10:23 401583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223401612|pq_index:0|
[2025/04/30 09:10:23 401588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223400536|
[2025/04/30 09:10:23 401592] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223401592|
[2025/04/30 09:10:23 401596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223401596|
[2025/04/30 09:10:23 401601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 401606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42613|min_srtt:42613|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 401610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:51899|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 401615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 401619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 401622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 401627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 401633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42613|min_srtt:42613|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 401638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:51899|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 401642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 401646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 401649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 401654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 401658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 401662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51899|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2026239|
[2025/04/30 09:10:23 401666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 401670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 401674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223401612|
[2025/04/30 09:10:23 401678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223401612|
[2025/04/30 09:10:23 401682] [debug] |xqc_engine_wakeup_after|wakeup:1746004223401612|now:1746004223401682|diff:18446744073709551546|
[2025/04/30 09:10:23 401687] [debug] |xqc_engine_main_logic|END|now:1746004223401596|
[2025/04/30 09:10:23 401694] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223401693|
[2025/04/30 09:10:23 401699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 401707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1235|
[2025/04/30 09:10:23 401714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1236|
[2025/04/30 09:10:23 401722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1236|
[2025/04/30 09:10:23 401729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 401736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2818|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2818|path_largest_ack:2818|
[2025/04/30 09:10:23 401742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52080|prior_delivered:1952716|prior_time:1746004223357846|is_app_limited:0|send_elapse:43793|ack_elapse:43847|ctl_first_sent_time:1746004223358445|lagest_ack_time:1746004223401693|curr_delivered:2003596|
[2025/04/30 09:10:23 401750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223358445|
[2025/04/30 09:10:23 401757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:23 401763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42613|rttvar:691|minrtt:30315|latest_rtt:43248|ack_delay:0|
[2025/04/30 09:10:23 401775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42693|rttvar:677|minrtt:30315|latest_rtt:43248|ack_delay:0|
[2025/04/30 09:10:23 401782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2818|lost_pn:2815|thresh:3|
[2025/04/30 09:10:23 401788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 401794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 401801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42693|rtt_var:677|pto_duration:45401|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 401808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 401814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 401821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51888|
[2025/04/30 09:10:23 401828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223470547|now:1746004223401800|interv:68747|
[2025/04/30 09:10:23 401834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223470547|now:1746004223401800|interval:68747|pto_count:0|srtt:42693
[2025/04/30 09:10:23 401842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43793, ack_elapse 43847, delivered 50880|rate 1160398|lost 554|
[2025/04/30 09:10:23 401848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160398) in round 34|
[2025/04/30 09:10:23 401855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 401862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 401868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:11|po_sent_time:1746004223358445|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 401893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:11|po_sent_time:1746004223358445|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 401900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:51888|srtt:42693|latest_rtt:43248|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 401907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 401912] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 401917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1236|largest:1236|pns:2|
[2025/04/30 09:10:23 401921] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1236|frame:ACK MAX_STREAM_DATA |recv_time:1746004223401693|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 401926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343401693|now:1746004223401693|interv:120000000|
[2025/04/30 09:10:23 401934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343401693|now:1746004223401693|interv:120000000|
[2025/04/30 09:10:23 401938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223401612|pq_index:0|
[2025/04/30 09:10:23 401943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223401596|
[2025/04/30 09:10:23 401948] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223401948|
[2025/04/30 09:10:23 401955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223401952|
[2025/04/30 09:10:23 401961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223401612|now:1746004223401952|
[2025/04/30 09:10:23 401965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223401612|now:1746004223401952|
[2025/04/30 09:10:23 401970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 401977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 401985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42693|min_srtt:42693|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 401992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:51888|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 401999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 402003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 402006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 402011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 402015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42693|min_srtt:42693|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 402019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:51888|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 402023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 402027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 402031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 402035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 402040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 402044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51888|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2026239|
[2025/04/30 09:10:23 402074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 402079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2892|
[2025/04/30 09:10:23 402113] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2892|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51888|now:1746004223402087|stream_id:0|stream_offset:2026239|
[2025/04/30 09:10:23 402119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2892|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 402125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51888|applimit:0|
[2025/04/30 09:10:23 402132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42693|rtt_var:677|pto_duration:45401|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 402139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 402146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 402152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53088|
[2025/04/30 09:10:23 402159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223473488|now:1746004223402132|interv:71356|
[2025/04/30 09:10:23 402167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223473488|now:1746004223402132|interval:71356|pto_count:0|srtt:42693
[2025/04/30 09:10:23 402174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:53088|
[2025/04/30 09:10:23 402180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 402185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53088|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2027426|
[2025/04/30 09:10:23 402189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 402193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2893|
[2025/04/30 09:10:23 402222] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2893|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53088|now:1746004223402201|stream_id:0|stream_offset:2027426|
[2025/04/30 09:10:23 402228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2893|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 402235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53088|applimit:0|
[2025/04/30 09:10:23 402242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42693|rtt_var:677|pto_duration:45401|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 402249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 402255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 402262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54288|
[2025/04/30 09:10:23 402274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223473602|now:1746004223402242|interv:71360|
[2025/04/30 09:10:23 402278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223473602|now:1746004223402242|interval:71360|pto_count:0|srtt:42693
[2025/04/30 09:10:23 402283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54288|
[2025/04/30 09:10:23 402287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 402291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54288|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2028613|
[2025/04/30 09:10:23 402296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 402301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2894|
[2025/04/30 09:10:23 402337] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2894|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54288|now:1746004223402316|stream_id:0|stream_offset:2028613|
[2025/04/30 09:10:23 402343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2894|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 402350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54288|applimit:0|
[2025/04/30 09:10:23 402357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42693|rtt_var:677|pto_duration:45401|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 402364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 402370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 402377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55488|
[2025/04/30 09:10:23 402383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223473717|now:1746004223402357|interv:71360|
[2025/04/30 09:10:23 402389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223473717|now:1746004223402357|interval:71360|pto_count:0|srtt:42693
[2025/04/30 09:10:23 402393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55488|
[2025/04/30 09:10:23 402398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 402402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55488|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2029800|
[2025/04/30 09:10:23 402406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 402410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223426385|
[2025/04/30 09:10:23 402415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223426385|
[2025/04/30 09:10:23 402419] [debug] |xqc_engine_wakeup_after|wakeup:1746004223426385|now:1746004223402419|diff:23966|
[2025/04/30 09:10:23 402427] [debug] |xqc_engine_main_logic|END|now:1746004223401952|
[2025/04/30 09:10:23 402433] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223402433|
[2025/04/30 09:10:23 402437] [debug] |xqc_engine_wakeup_after|wakeup:1746004223426385|now:1746004223402437|diff:23948|
[2025/04/30 09:10:23 402441] [debug] |xqc_engine_main_logic|END|now:1746004223402433|
[2025/04/30 09:10:23 403448] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004223403447|
[2025/04/30 09:10:23 403463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 403472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1236|
[2025/04/30 09:10:23 403476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1237|
[2025/04/30 09:10:23 403482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1237|
[2025/04/30 09:10:23 403486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 403491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2819|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2820|path_largest_ack:2819|
[2025/04/30 09:10:23 403495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53280|prior_delivered:1952716|prior_time:1746004223357846|is_app_limited:0|send_elapse:45081|ack_elapse:45601|ctl_first_sent_time:1746004223359733|lagest_ack_time:1746004223403447|curr_delivered:2004796|
[2025/04/30 09:10:23 403500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223359733|
[2025/04/30 09:10:23 403505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:23 403509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2820|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2820|path_largest_ack:2820|
[2025/04/30 09:10:23 403513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53280|prior_delivered:1952716|prior_time:1746004223357846|is_app_limited:0|send_elapse:45081|ack_elapse:45601|ctl_first_sent_time:1746004223359733|lagest_ack_time:1746004223403447|curr_delivered:2005996|
[2025/04/30 09:10:23 403518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223359845|
[2025/04/30 09:10:23 403524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:23 403532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42693|rttvar:677|minrtt:30315|latest_rtt:43602|ack_delay:0|
[2025/04/30 09:10:23 403539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42807|rttvar:735|minrtt:30315|latest_rtt:43602|ack_delay:0|
[2025/04/30 09:10:23 403546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2820|lost_pn:2817|thresh:3|
[2025/04/30 09:10:23 403553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 403559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 403566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42807|rtt_var:735|pto_duration:45747|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 403572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 403585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 403591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53088|
[2025/04/30 09:10:23 403598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223474063|now:1746004223403565|interv:70498|
[2025/04/30 09:10:23 403602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223474063|now:1746004223403565|interval:70498|pto_count:0|srtt:42807
[2025/04/30 09:10:23 403606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45081, ack_elapse 45601, delivered 53280|rate 1168395|lost 554|
[2025/04/30 09:10:23 403611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168395) in round 34|
[2025/04/30 09:10:23 403615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 403619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 403623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223359845|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 403628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223359845|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 403633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:53088|srtt:42807|latest_rtt:43602|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 403639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1237|largest:1237|pns:2|
[2025/04/30 09:10:23 403643] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:1237|frame:ACK |recv_time:1746004223403447|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 403648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343403447|now:1746004223403447|interv:120000000|
[2025/04/30 09:10:23 403652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343403447|now:1746004223403447|interv:120000000|
[2025/04/30 09:10:23 403656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223426385|pq_index:0|
[2025/04/30 09:10:23 403661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223401952|
[2025/04/30 09:10:23 403665] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223403664|
[2025/04/30 09:10:23 403669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223403668|
[2025/04/30 09:10:23 403675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 403679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42807|min_srtt:42807|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 403687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:53088|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 403691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 403695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 403699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 403704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 403708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42807|min_srtt:42807|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 403712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:53088|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 403716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 403720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 403724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 403728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 403733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 403737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53088|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2029800|
[2025/04/30 09:10:23 403741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 403745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223404745|now:1746004223403745|interv:1000|
[2025/04/30 09:10:23 403749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 403753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 403757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223404745|
[2025/04/30 09:10:23 403761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223404745|
[2025/04/30 09:10:23 403765] [debug] |xqc_engine_wakeup_after|wakeup:1746004223404745|now:1746004223403765|diff:980|
[2025/04/30 09:10:23 403769] [debug] |xqc_engine_main_logic|END|now:1746004223403668|
[2025/04/30 09:10:23 403777] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223403776|
[2025/04/30 09:10:23 403781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 403790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1237|
[2025/04/30 09:10:23 403797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1238|
[2025/04/30 09:10:23 403805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1238|
[2025/04/30 09:10:23 403822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 403830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2821|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2822|path_largest_ack:2821|
[2025/04/30 09:10:23 403837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52069|prior_delivered:1955138|prior_time:1746004223359998|is_app_limited:0|send_elapse:43696|ack_elapse:43778|ctl_first_sent_time:1746004223360464|lagest_ack_time:1746004223403776|curr_delivered:2006007|
[2025/04/30 09:10:23 403845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223360464|
[2025/04/30 09:10:23 403851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:444||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:23 403858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2822|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2822|path_largest_ack:2822|
[2025/04/30 09:10:23 403865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52069|prior_delivered:1955138|prior_time:1746004223359998|is_app_limited:0|send_elapse:43696|ack_elapse:43778|ctl_first_sent_time:1746004223360464|lagest_ack_time:1746004223403776|curr_delivered:2006018|
[2025/04/30 09:10:23 403889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223360567|
[2025/04/30 09:10:23 403896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:443||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 09:10:23 403903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42807|rttvar:735|minrtt:30315|latest_rtt:43209|ack_delay:0|
[2025/04/30 09:10:23 403910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42858|rttvar:652|minrtt:30315|latest_rtt:43209|ack_delay:0|
[2025/04/30 09:10:23 403918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2822|lost_pn:2819|thresh:3|
[2025/04/30 09:10:23 403924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 403929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 403933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42858|rtt_var:652|pto_duration:45466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 403938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 403945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 403952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53066|
[2025/04/30 09:10:23 403958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223473782|now:1746004223403933|interv:69849|
[2025/04/30 09:10:23 403965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223473782|now:1746004223403933|interval:69849|pto_count:0|srtt:42858
[2025/04/30 09:10:23 403972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43696, ack_elapse 43778, delivered 50880|rate 1162227|lost 554|
[2025/04/30 09:10:23 403978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162227) in round 34|
[2025/04/30 09:10:23 403987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 403991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 403995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223360567|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 403999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223360567|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 404004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:53066|srtt:42858|latest_rtt:43209|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 404009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 404013] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 404018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1238|largest:1238|pns:2|
[2025/04/30 09:10:23 404022] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1238|frame:ACK MAX_STREAM_DATA |recv_time:1746004223403776|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 404027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343403776|now:1746004223403776|interv:120000000|
[2025/04/30 09:10:23 404031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343403776|now:1746004223403776|interv:120000000|
[2025/04/30 09:10:23 404035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223404745|pq_index:0|
[2025/04/30 09:10:23 404039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223403668|
[2025/04/30 09:10:23 404043] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223404043|
[2025/04/30 09:10:23 404048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223404047|
[2025/04/30 09:10:23 404053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 404059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42858|min_srtt:42858|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 404067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:53066|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 404074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 404080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 404086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 404093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 404098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42858|min_srtt:42858|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 404102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:53066|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 404106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 404110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 404114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 404118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 404122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 404127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53066|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2029800|
[2025/04/30 09:10:23 404131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 404135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 404139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223404745|
[2025/04/30 09:10:23 404143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223404745|
[2025/04/30 09:10:23 404147] [debug] |xqc_engine_wakeup_after|wakeup:1746004223404745|now:1746004223404147|diff:598|
[2025/04/30 09:10:23 404151] [debug] |xqc_engine_main_logic|END|now:1746004223404047|
[2025/04/30 09:10:23 404159] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223404159|
[2025/04/30 09:10:23 404164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 404170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1238|
[2025/04/30 09:10:23 404174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1239|
[2025/04/30 09:10:23 404180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1239|
[2025/04/30 09:10:23 404184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 404189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2823|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2823|path_largest_ack:2823|
[2025/04/30 09:10:23 404193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49663|prior_delivered:1957566|prior_time:1746004223361859|is_app_limited:0|send_elapse:43722|ack_elapse:42300|ctl_first_sent_time:1746004223362346|lagest_ack_time:1746004223404159|curr_delivered:2006029|
[2025/04/30 09:10:23 404201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223362346|
[2025/04/30 09:10:23 404208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:442||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 09:10:23 404220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42858|rttvar:652|minrtt:30315|latest_rtt:41813|ack_delay:0|
[2025/04/30 09:10:23 404227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42727|rttvar:750|minrtt:30315|latest_rtt:41813|ack_delay:0|
[2025/04/30 09:10:23 404233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2823|lost_pn:2820|thresh:3|
[2025/04/30 09:10:23 404238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 404242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 404246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42727|rtt_var:750|pto_duration:45727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 404250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 404254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 404258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53055|
[2025/04/30 09:10:23 404262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223474043|now:1746004223404246|interv:69797|
[2025/04/30 09:10:23 404266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223474043|now:1746004223404246|interval:69797|pto_count:0|srtt:42727
[2025/04/30 09:10:23 404271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43722, ack_elapse 42300, delivered 48463|rate 1108435|lost 554|
[2025/04/30 09:10:23 404275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1108435) in round 34|
[2025/04/30 09:10:23 404279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 404283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 404287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:11|po_sent_time:1746004223362346|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 404292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:11|po_sent_time:1746004223362346|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 404296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:53055|srtt:42727|latest_rtt:41813|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 404302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 404306] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 404310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1239|largest:1239|pns:2|
[2025/04/30 09:10:23 404315] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1239|frame:ACK MAX_STREAM_DATA |recv_time:1746004223404159|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 404322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343404159|now:1746004223404159|interv:120000000|
[2025/04/30 09:10:23 404326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343404159|now:1746004223404159|interv:120000000|
[2025/04/30 09:10:23 404330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223404745|pq_index:0|
[2025/04/30 09:10:23 404335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223404047|
[2025/04/30 09:10:23 404339] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223404338|
[2025/04/30 09:10:23 404343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223404342|
[2025/04/30 09:10:23 404348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 404353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42727|min_srtt:42727|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 404357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:53055|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 404362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 404365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 404369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 404374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 404378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42727|min_srtt:42727|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 404382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:53055|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 404386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 404390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 404394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 404398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 404402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 404406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53055|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2029800|
[2025/04/30 09:10:23 404411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 404415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 404421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223404745|
[2025/04/30 09:10:23 404425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223404745|
[2025/04/30 09:10:23 404429] [debug] |xqc_engine_wakeup_after|wakeup:1746004223404745|now:1746004223404429|diff:316|
[2025/04/30 09:10:23 404433] [debug] |xqc_engine_main_logic|END|now:1746004223404342|
[2025/04/30 09:10:23 404440] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223404440|
[2025/04/30 09:10:23 404445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 404450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1239|
[2025/04/30 09:10:23 404454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1240|
[2025/04/30 09:10:23 404459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1240|
[2025/04/30 09:10:23 404463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 404468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2824|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2824|path_largest_ack:2824|
[2025/04/30 09:10:23 404472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:49674|prior_delivered:1957566|prior_time:1746004223361859|is_app_limited:0|send_elapse:43854|ack_elapse:42581|ctl_first_sent_time:1746004223362478|lagest_ack_time:1746004223404440|curr_delivered:2006040|
[2025/04/30 09:10:23 404477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223362478|
[2025/04/30 09:10:23 404481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:23 404485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42727|rttvar:750|minrtt:30315|latest_rtt:41962|ack_delay:0|
[2025/04/30 09:10:23 404489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42632|rttvar:754|minrtt:30315|latest_rtt:41962|ack_delay:0|
[2025/04/30 09:10:23 404493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2824|lost_pn:2821|thresh:3|
[2025/04/30 09:10:23 404497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 404501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 404505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42632|rtt_var:754|pto_duration:45648|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 404510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 404514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 404517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53044|
[2025/04/30 09:10:23 404521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223473964|now:1746004223404505|interv:69459|
[2025/04/30 09:10:23 404525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223473964|now:1746004223404505|interval:69459|pto_count:0|srtt:42632
[2025/04/30 09:10:23 404532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43854, ack_elapse 42581, delivered 48474|rate 1105349|lost 554|
[2025/04/30 09:10:23 404537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1105349) in round 34|
[2025/04/30 09:10:23 404541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 404545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 404548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:11|po_sent_time:1746004223362478|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 404555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:11|po_sent_time:1746004223362478|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 404561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:53044|srtt:42632|latest_rtt:41962|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 404568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 404575] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 404581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1240|largest:1240|pns:2|
[2025/04/30 09:10:23 404587] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1240|frame:ACK MAX_STREAM_DATA |recv_time:1746004223404440|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 404594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343404440|now:1746004223404440|interv:120000000|
[2025/04/30 09:10:23 404600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343404440|now:1746004223404440|interv:120000000|
[2025/04/30 09:10:23 404605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223404745|pq_index:0|
[2025/04/30 09:10:23 404609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223404342|
[2025/04/30 09:10:23 404613] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223404613|
[2025/04/30 09:10:23 404617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223404617|
[2025/04/30 09:10:23 404622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 404627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42632|min_srtt:42632|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 404631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:53044|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 404635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 404643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 404647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 404651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 404655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42632|min_srtt:42632|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 404659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:53044|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 404663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 404667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 404671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 404675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 404679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 404684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53044|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2029800|
[2025/04/30 09:10:23 404688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 404692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 404696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223404745|
[2025/04/30 09:10:23 404700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223404745|
[2025/04/30 09:10:23 404703] [debug] |xqc_engine_wakeup_after|wakeup:1746004223404745|now:1746004223404703|diff:42|
[2025/04/30 09:10:23 404708] [debug] |xqc_engine_main_logic|END|now:1746004223404617|
[2025/04/30 09:10:23 404713] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223404713|
[2025/04/30 09:10:23 404717] [debug] |xqc_engine_wakeup_after|wakeup:1746004223404745|now:1746004223404717|diff:28|
[2025/04/30 09:10:23 404721] [debug] |xqc_engine_main_logic|END|now:1746004223404713|
[2025/04/30 09:10:23 405626] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:41|state:ESTABED|recv_time:1746004223405625|
[2025/04/30 09:10:23 405637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 405643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1240|
[2025/04/30 09:10:23 405647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1241|
[2025/04/30 09:10:23 405653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1241|
[2025/04/30 09:10:23 405657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 405662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2825|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2826|path_largest_ack:2825|
[2025/04/30 09:10:23 405667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50880|prior_delivered:1957566|prior_time:1746004223361859|is_app_limited:0|send_elapse:43966|ack_elapse:43766|ctl_first_sent_time:1746004223362590|lagest_ack_time:1746004223405625|curr_delivered:2007246|
[2025/04/30 09:10:23 405676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223362590|
[2025/04/30 09:10:23 405681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:440||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 09:10:23 405685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2826|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2826|path_largest_ack:2826|
[2025/04/30 09:10:23 405690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50880|prior_delivered:1957566|prior_time:1746004223361859|is_app_limited:0|send_elapse:43966|ack_elapse:43766|ctl_first_sent_time:1746004223362590|lagest_ack_time:1746004223405625|curr_delivered:2008446|
[2025/04/30 09:10:23 405694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223362692|
[2025/04/30 09:10:23 405698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:439||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 09:10:23 405702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42632|rttvar:754|minrtt:30315|latest_rtt:42933|ack_delay:0|
[2025/04/30 09:10:23 405706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42669|rttvar:641|minrtt:30315|latest_rtt:42933|ack_delay:0|
[2025/04/30 09:10:23 405711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2826|lost_pn:2823|thresh:3|
[2025/04/30 09:10:23 405715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 405719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1198|pns:2|
[2025/04/30 09:10:23 405723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 405727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42669|rtt_var:641|pto_duration:45233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 405731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 405735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 405739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50638|
[2025/04/30 09:10:23 405743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223473549|now:1746004223405727|interv:67822|
[2025/04/30 09:10:23 405747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223473549|now:1746004223405727|interval:67822|pto_count:0|srtt:42669
[2025/04/30 09:10:23 405751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43966, ack_elapse 43766, delivered 50880|rate 1157257|lost 554|
[2025/04/30 09:10:23 405756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157257) in round 34|
[2025/04/30 09:10:23 405760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 405764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 405771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2406|po_sent_time:1746004223362692|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 405775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2406|po_sent_time:1746004223362692|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 405780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:50638|srtt:42669|latest_rtt:42933|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 405785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1241|largest:1241|pns:2|
[2025/04/30 09:10:23 405790] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:1241|frame:ACK |recv_time:1746004223405625|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 405794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343405625|now:1746004223405625|interv:120000000|
[2025/04/30 09:10:23 405799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343405625|now:1746004223405625|interv:120000000|
[2025/04/30 09:10:23 405803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223404745|pq_index:0|
[2025/04/30 09:10:23 405807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223404617|
[2025/04/30 09:10:23 405811] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223405811|
[2025/04/30 09:10:23 405816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223405815|
[2025/04/30 09:10:23 405820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223404745|now:1746004223405815|
[2025/04/30 09:10:23 405824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223404745|now:1746004223405815|
[2025/04/30 09:10:23 405828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 405833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 405837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|min_srtt:42669|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 405842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:50638|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 405846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 405850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 405854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 405858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 405865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42669|min_srtt:42669|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 405892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:50638|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 405903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 405909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 405916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 405922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 405930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 405937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50638|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2029800|
[2025/04/30 09:10:23 405944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 405950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2895|
[2025/04/30 09:10:23 406012] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2895|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50638|now:1746004223405962|stream_id:0|stream_offset:2029800|
[2025/04/30 09:10:23 406023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2895|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 406031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50638|applimit:0|
[2025/04/30 09:10:23 406038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42669|rtt_var:641|pto_duration:45233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 406045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 406051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 406057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51838|
[2025/04/30 09:10:23 406064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223477195|now:1746004223406038|interv:71157|
[2025/04/30 09:10:23 406071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223477195|now:1746004223406038|interval:71157|pto_count:0|srtt:42669
[2025/04/30 09:10:23 406079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:51838|
[2025/04/30 09:10:23 406087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 406093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51838|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2030987|
[2025/04/30 09:10:23 406107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 406113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2896|
[2025/04/30 09:10:23 406152] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2896|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51838|now:1746004223406125|stream_id:0|stream_offset:2030987|
[2025/04/30 09:10:23 406162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2896|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 406170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51838|applimit:0|
[2025/04/30 09:10:23 406177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42669|rtt_var:641|pto_duration:45233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 406184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 406188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 406192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53038|
[2025/04/30 09:10:23 406196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223477358|now:1746004223406176|interv:71182|
[2025/04/30 09:10:23 406200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223477358|now:1746004223406176|interval:71182|pto_count:0|srtt:42669
[2025/04/30 09:10:23 406205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:53038|
[2025/04/30 09:10:23 406210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 406214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53038|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2032174|
[2025/04/30 09:10:23 406218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 406222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2897|
[2025/04/30 09:10:23 406252] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2897|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53038|now:1746004223406230|stream_id:0|stream_offset:2032174|
[2025/04/30 09:10:23 406261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2897|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 406268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53038|applimit:0|
[2025/04/30 09:10:23 406275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42669|rtt_var:641|pto_duration:45233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 406281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 406285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 406289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54238|
[2025/04/30 09:10:23 406297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223477463|now:1746004223406275|interv:71188|
[2025/04/30 09:10:23 406301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223477463|now:1746004223406275|interval:71188|pto_count:0|srtt:42669
[2025/04/30 09:10:23 406306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54238|
[2025/04/30 09:10:23 406311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 406315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54238|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2033361|
[2025/04/30 09:10:23 406319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 406323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2898|
[2025/04/30 09:10:23 406353] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2898|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54238|now:1746004223406330|stream_id:0|stream_offset:2033361|
[2025/04/30 09:10:23 406362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2898|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 406370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54238|applimit:0|
[2025/04/30 09:10:23 406377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42669|rtt_var:641|pto_duration:45233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 406383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 406387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 406391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55438|
[2025/04/30 09:10:23 406394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223477563|now:1746004223406377|interv:71186|
[2025/04/30 09:10:23 406398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223477563|now:1746004223406377|interval:71186|pto_count:0|srtt:42669
[2025/04/30 09:10:23 406403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55438|
[2025/04/30 09:10:23 406408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 406412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55438|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2034548|
[2025/04/30 09:10:23 406416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 406420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223426385|
[2025/04/30 09:10:23 406425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223426385|
[2025/04/30 09:10:23 406429] [debug] |xqc_engine_wakeup_after|wakeup:1746004223426385|now:1746004223406429|diff:19956|
[2025/04/30 09:10:23 406433] [debug] |xqc_engine_main_logic|END|now:1746004223405815|
[2025/04/30 09:10:23 406443] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223406443|
[2025/04/30 09:10:23 406447] [debug] |xqc_engine_wakeup_after|wakeup:1746004223426385|now:1746004223406447|diff:19938|
[2025/04/30 09:10:23 406451] [debug] |xqc_engine_main_logic|END|now:1746004223406443|
[2025/04/30 09:10:23 406629] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223406628|
[2025/04/30 09:10:23 406635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 406640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1241|
[2025/04/30 09:10:23 406644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1242|
[2025/04/30 09:10:23 406650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1242|
[2025/04/30 09:10:23 406654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 406659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2827|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2828|path_largest_ack:2827|
[2025/04/30 09:10:23 406664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53280|prior_delivered:1957566|prior_time:1746004223361859|is_app_limited:0|send_elapse:44165|ack_elapse:44769|ctl_first_sent_time:1746004223362789|lagest_ack_time:1746004223406628|curr_delivered:2009646|
[2025/04/30 09:10:23 406668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223362789|
[2025/04/30 09:10:23 406673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:438||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:23 406678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2828|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2828|path_largest_ack:2828|
[2025/04/30 09:10:23 406682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50869|prior_delivered:1959988|prior_time:1746004223363887|is_app_limited:0|send_elapse:43658|ack_elapse:42741|ctl_first_sent_time:1746004223364331|lagest_ack_time:1746004223406628|curr_delivered:2009657|
[2025/04/30 09:10:23 406687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223364331|
[2025/04/30 09:10:23 406691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:23 406695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42669|rttvar:641|minrtt:30315|latest_rtt:42297|ack_delay:0|
[2025/04/30 09:10:23 406699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42623|rttvar:574|minrtt:30315|latest_rtt:42297|ack_delay:0|
[2025/04/30 09:10:23 406704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2828|lost_pn:2825|thresh:3|
[2025/04/30 09:10:23 406708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 406712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 406716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42623|rtt_var:574|pto_duration:44919|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 406720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 406728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 406732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54227|
[2025/04/30 09:10:23 406736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223477249|now:1746004223406716|interv:70533|
[2025/04/30 09:10:23 406740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223477249|now:1746004223406716|interval:70533|pto_count:0|srtt:42623
[2025/04/30 09:10:23 406745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43658, ack_elapse 42741, delivered 49669|rate 1137683|lost 554|
[2025/04/30 09:10:23 406749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1137683) in round 34|
[2025/04/30 09:10:23 406753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 406757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 406761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:1211|po_sent_time:1746004223364331|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 406766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:1211|po_sent_time:1746004223364331|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 406771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:54227|srtt:42623|latest_rtt:42297|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 406776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 406780] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 406785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1242|largest:1242|pns:2|
[2025/04/30 09:10:23 406789] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:1242|frame:ACK MAX_STREAM_DATA |recv_time:1746004223406628|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 406794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343406628|now:1746004223406628|interv:120000000|
[2025/04/30 09:10:23 406798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343406628|now:1746004223406628|interv:120000000|
[2025/04/30 09:10:23 406802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223426385|pq_index:0|
[2025/04/30 09:10:23 406806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223405815|
[2025/04/30 09:10:23 406810] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223406810|
[2025/04/30 09:10:23 406815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223406814|
[2025/04/30 09:10:23 406823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 406828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42623|min_srtt:42623|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 406832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:54227|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 406837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 406841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 406845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 406849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 406853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42623|min_srtt:42623|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 406857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:54227|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 406862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 406866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 406869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 406899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 406905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 406909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54227|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2034548|
[2025/04/30 09:10:23 406914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 406918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223407918|now:1746004223406918|interv:1000|
[2025/04/30 09:10:23 406922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 406926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 406930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223407918|
[2025/04/30 09:10:23 406934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223407918|
[2025/04/30 09:10:23 406938] [debug] |xqc_engine_wakeup_after|wakeup:1746004223407918|now:1746004223406938|diff:980|
[2025/04/30 09:10:23 406942] [debug] |xqc_engine_main_logic|END|now:1746004223406814|
[2025/04/30 09:10:23 406949] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223406948|
[2025/04/30 09:10:23 406953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 406958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1242|
[2025/04/30 09:10:23 406966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1243|
[2025/04/30 09:10:23 406971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1243|
[2025/04/30 09:10:23 406975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 406980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2829|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2829|path_largest_ack:2829|
[2025/04/30 09:10:23 406984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50880|prior_delivered:1959988|prior_time:1746004223363887|is_app_limited:0|send_elapse:43784|ack_elapse:43061|ctl_first_sent_time:1746004223364457|lagest_ack_time:1746004223406948|curr_delivered:2009668|
[2025/04/30 09:10:23 406989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223364457|
[2025/04/30 09:10:23 406993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:436||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 09:10:23 406997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42623|rttvar:574|minrtt:30315|latest_rtt:42491|ack_delay:0|
[2025/04/30 09:10:23 407001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42607|rttvar:464|minrtt:30315|latest_rtt:42491|ack_delay:0|
[2025/04/30 09:10:23 407005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2829|lost_pn:2826|thresh:3|
[2025/04/30 09:10:23 407009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 407013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 407017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42607|rtt_var:464|pto_duration:44607|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 407022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 407026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 407030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54216|
[2025/04/30 09:10:23 407033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223476937|now:1746004223407017|interv:69920|
[2025/04/30 09:10:23 407038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223476937|now:1746004223407017|interval:69920|pto_count:0|srtt:42607
[2025/04/30 09:10:23 407042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43784, ack_elapse 43061, delivered 49680|rate 1134661|lost 554|
[2025/04/30 09:10:23 407046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1134661) in round 34|
[2025/04/30 09:10:23 407050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 407054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 407058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:11|po_sent_time:1746004223364457|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 407065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:11|po_sent_time:1746004223364457|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 407070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:54216|srtt:42607|latest_rtt:42491|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 407075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 407079] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 407083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1243|largest:1243|pns:2|
[2025/04/30 09:10:23 407087] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:1243|frame:ACK MAX_STREAM_DATA |recv_time:1746004223406948|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 407092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343406948|now:1746004223406948|interv:120000000|
[2025/04/30 09:10:23 407096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343406948|now:1746004223406948|interv:120000000|
[2025/04/30 09:10:23 407100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223407918|pq_index:0|
[2025/04/30 09:10:23 407104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223406814|
[2025/04/30 09:10:23 407108] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223407108|
[2025/04/30 09:10:23 407113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223407112|
[2025/04/30 09:10:23 407117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 407122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42607|min_srtt:42607|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 407126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:54216|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 407130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 407134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 407138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 407144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 407151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42607|min_srtt:42607|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 407157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:54216|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 407169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 407175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 407181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 407185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 407189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 407195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54216|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2034548|
[2025/04/30 09:10:23 407202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 407208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 407214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223407918|
[2025/04/30 09:10:23 407221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223407918|
[2025/04/30 09:10:23 407226] [debug] |xqc_engine_wakeup_after|wakeup:1746004223407918|now:1746004223407226|diff:692|
[2025/04/30 09:10:23 407230] [debug] |xqc_engine_main_logic|END|now:1746004223407112|
[2025/04/30 09:10:23 407235] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223407235|
[2025/04/30 09:10:23 407239] [debug] |xqc_engine_wakeup_after|wakeup:1746004223407918|now:1746004223407239|diff:679|
[2025/04/30 09:10:23 407243] [debug] |xqc_engine_main_logic|END|now:1746004223407235|
[2025/04/30 09:10:23 408311] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223408311|
[2025/04/30 09:10:23 408318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223407918|pq_index:0|
[2025/04/30 09:10:23 408323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223407112|
[2025/04/30 09:10:23 408327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223408326|
[2025/04/30 09:10:23 408332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223407918|now:1746004223408326|
[2025/04/30 09:10:23 408336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223407918|now:1746004223408326|
[2025/04/30 09:10:23 408340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 408344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 408349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42607|min_srtt:42607|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 408353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:54216|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 408357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 408361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 408365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 408373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 408377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42607|min_srtt:42607|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 408381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:54216|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 408386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 408389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 408393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 408397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 408402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 408406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54216|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2034548|
[2025/04/30 09:10:23 408410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 408415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2899|
[2025/04/30 09:10:23 408450] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2899|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54216|now:1746004223408422|stream_id:0|stream_offset:2034548|
[2025/04/30 09:10:23 408460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2899|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 408467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54216|applimit:0|
[2025/04/30 09:10:23 408474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42607|rtt_var:464|pto_duration:44607|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 408481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 408485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 408489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55416|
[2025/04/30 09:10:23 408493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223479029|now:1746004223408473|interv:70556|
[2025/04/30 09:10:23 408497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223479029|now:1746004223408473|interval:70556|pto_count:0|srtt:42607
[2025/04/30 09:10:23 408502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55416|
[2025/04/30 09:10:23 408507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 408515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55416|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2035735|
[2025/04/30 09:10:23 408520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 408524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223426385|
[2025/04/30 09:10:23 408528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223426385|
[2025/04/30 09:10:23 408532] [debug] |xqc_engine_wakeup_after|wakeup:1746004223426385|now:1746004223408532|diff:17853|
[2025/04/30 09:10:23 408537] [debug] |xqc_engine_main_logic|END|now:1746004223408326|
[2025/04/30 09:10:23 408686] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:41|state:ESTABED|recv_time:1746004223408685|
[2025/04/30 09:10:23 408692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 408697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1243|
[2025/04/30 09:10:23 408701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1244|
[2025/04/30 09:10:23 408707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1244|
[2025/04/30 09:10:23 408711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 408716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2830|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2831|path_largest_ack:2830|
[2025/04/30 09:10:23 408720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52080|prior_delivered:1959988|prior_time:1746004223363887|is_app_limited:0|send_elapse:43934|ack_elapse:44798|ctl_first_sent_time:1746004223364607|lagest_ack_time:1746004223408685|curr_delivered:2010868|
[2025/04/30 09:10:23 408725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223364607|
[2025/04/30 09:10:23 408729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:435||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 09:10:23 408734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2831|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2831|path_largest_ack:2831|
[2025/04/30 09:10:23 408738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52080|prior_delivered:1959988|prior_time:1746004223363887|is_app_limited:0|send_elapse:43934|ack_elapse:44798|ctl_first_sent_time:1746004223364607|lagest_ack_time:1746004223408685|curr_delivered:2012068|
[2025/04/30 09:10:23 408742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223364717|
[2025/04/30 09:10:23 408747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:434||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 09:10:23 408751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42607|rttvar:464|minrtt:30315|latest_rtt:43968|ack_delay:0|
[2025/04/30 09:10:23 408755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42778|rttvar:688|minrtt:30315|latest_rtt:43968|ack_delay:0|
[2025/04/30 09:10:23 408759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2831|lost_pn:2828|thresh:3|
[2025/04/30 09:10:23 408763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 408771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 408775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42778|rtt_var:688|pto_duration:45530|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 408779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 408783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 408787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53016|
[2025/04/30 09:10:23 408791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223479952|now:1746004223408775|interv:71177|
[2025/04/30 09:10:23 408795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223479952|now:1746004223408775|interval:71177|pto_count:0|srtt:42778
[2025/04/30 09:10:23 408800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43934, ack_elapse 44798, delivered 52080|rate 1162551|lost 554|
[2025/04/30 09:10:23 408804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162551) in round 34|
[2025/04/30 09:10:23 408808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 408812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 408816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223364717|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 408821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223364717|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 408826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:53016|srtt:42778|latest_rtt:43968|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 408832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1244|largest:1244|pns:2|
[2025/04/30 09:10:23 408836] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:1244|frame:ACK |recv_time:1746004223408685|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 408841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343408685|now:1746004223408685|interv:120000000|
[2025/04/30 09:10:23 408845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343408685|now:1746004223408685|interv:120000000|
[2025/04/30 09:10:23 408849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223426385|pq_index:0|
[2025/04/30 09:10:23 408853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223408326|
[2025/04/30 09:10:23 408857] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223408857|
[2025/04/30 09:10:23 408862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223408861|
[2025/04/30 09:10:23 408869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 408897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42778|min_srtt:42778|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 408902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:53016|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 408907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 408910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 408914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 408919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 408923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42778|min_srtt:42778|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 408927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:53016|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 408931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 408935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 408939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 408943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 408948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 408952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53016|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2035735|
[2025/04/30 09:10:23 408956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 408960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2900|
[2025/04/30 09:10:23 408994] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2900|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53016|now:1746004223408968|stream_id:0|stream_offset:2035735|
[2025/04/30 09:10:23 409003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2900|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 409011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53016|applimit:0|
[2025/04/30 09:10:23 409017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42778|rtt_var:688|pto_duration:45530|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 409029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 409033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 409037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54216|
[2025/04/30 09:10:23 409041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223480498|now:1746004223409017|interv:71481|
[2025/04/30 09:10:23 409045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223480498|now:1746004223409017|interval:71481|pto_count:0|srtt:42778
[2025/04/30 09:10:23 409049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54216|
[2025/04/30 09:10:23 409054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 409059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54216|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2036922|
[2025/04/30 09:10:23 409063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 409067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2901|
[2025/04/30 09:10:23 409097] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2901|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54216|now:1746004223409074|stream_id:0|stream_offset:2036922|
[2025/04/30 09:10:23 409106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2901|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 409114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54216|applimit:0|
[2025/04/30 09:10:23 409121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42778|rtt_var:688|pto_duration:45530|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 409127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 409131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 409135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55416|
[2025/04/30 09:10:23 409139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223480604|now:1746004223409120|interv:71484|
[2025/04/30 09:10:23 409143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223480604|now:1746004223409120|interval:71484|pto_count:0|srtt:42778
[2025/04/30 09:10:23 409147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55416|
[2025/04/30 09:10:23 409152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 409156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55416|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2038109|
[2025/04/30 09:10:23 409160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 409168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223426385|
[2025/04/30 09:10:23 409173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223426385|
[2025/04/30 09:10:23 409177] [debug] |xqc_engine_wakeup_after|wakeup:1746004223426385|now:1746004223409177|diff:17208|
[2025/04/30 09:10:23 409182] [debug] |xqc_engine_main_logic|END|now:1746004223408861|
[2025/04/30 09:10:23 409189] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223409189|
[2025/04/30 09:10:23 409194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 409203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1244|
[2025/04/30 09:10:23 409209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1245|
[2025/04/30 09:10:23 409218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1245|
[2025/04/30 09:10:23 409224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 409230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2832|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2833|path_largest_ack:2832|
[2025/04/30 09:10:23 409235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50869|prior_delivered:1962410|prior_time:1746004223366043|is_app_limited:0|send_elapse:43771|ack_elapse:43146|ctl_first_sent_time:1746004223366415|lagest_ack_time:1746004223409189|curr_delivered:2012079|
[2025/04/30 09:10:23 409240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223366415|
[2025/04/30 09:10:23 409246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:433||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 09:10:23 409252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2833|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2833|path_largest_ack:2833|
[2025/04/30 09:10:23 409259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50869|prior_delivered:1962410|prior_time:1746004223366043|is_app_limited:0|send_elapse:43771|ack_elapse:43146|ctl_first_sent_time:1746004223366415|lagest_ack_time:1746004223409189|curr_delivered:2012090|
[2025/04/30 09:10:23 409266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223366532|
[2025/04/30 09:10:23 409271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:432||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:23 409275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42778|rttvar:688|minrtt:30315|latest_rtt:42657|ack_delay:0|
[2025/04/30 09:10:23 409280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42763|rttvar:546|minrtt:30315|latest_rtt:42657|ack_delay:0|
[2025/04/30 09:10:23 409284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2833|lost_pn:2830|thresh:3|
[2025/04/30 09:10:23 409288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 409292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 409296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42763|rtt_var:546|pto_duration:44947|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 409304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 409308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 409312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55394|
[2025/04/30 09:10:23 409316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223480021|now:1746004223409296|interv:70725|
[2025/04/30 09:10:23 409320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223480021|now:1746004223409296|interval:70725|pto_count:0|srtt:42763
[2025/04/30 09:10:23 409324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43771, ack_elapse 43146, delivered 49680|rate 1134998|lost 554|
[2025/04/30 09:10:23 409329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1134998) in round 34|
[2025/04/30 09:10:23 409333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 409337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 409341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223366532|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 409346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223366532|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 409350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:55394|srtt:42763|latest_rtt:42657|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 409356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 409360] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 409364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1245|largest:1245|pns:2|
[2025/04/30 09:10:23 409369] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:1245|frame:ACK MAX_STREAM_DATA |recv_time:1746004223409189|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 409374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343409189|now:1746004223409189|interv:120000000|
[2025/04/30 09:10:23 409378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343409189|now:1746004223409189|interv:120000000|
[2025/04/30 09:10:23 409382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223426385|pq_index:0|
[2025/04/30 09:10:23 409386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223408861|
[2025/04/30 09:10:23 409390] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223409390|
[2025/04/30 09:10:23 409395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223409394|
[2025/04/30 09:10:23 409402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 409407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42763|min_srtt:42763|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 409411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:55394|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 409416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 409420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 409423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 409428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 409432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42763|min_srtt:42763|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 409436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:55394|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 409440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 409444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 409448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 409452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 409457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 409461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55394|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2038109|
[2025/04/30 09:10:23 409465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 409469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223426385|
[2025/04/30 09:10:23 409473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223426385|
[2025/04/30 09:10:23 409477] [debug] |xqc_engine_wakeup_after|wakeup:1746004223426385|now:1746004223409477|diff:16908|
[2025/04/30 09:10:23 409481] [debug] |xqc_engine_main_logic|END|now:1746004223409394|
[2025/04/30 09:10:23 409486] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223409486|
[2025/04/30 09:10:23 409490] [debug] |xqc_engine_wakeup_after|wakeup:1746004223426385|now:1746004223409490|diff:16895|
[2025/04/30 09:10:23 409494] [debug] |xqc_engine_main_logic|END|now:1746004223409486|
[2025/04/30 09:10:23 410791] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:41|state:ESTABED|recv_time:1746004223410791|
[2025/04/30 09:10:23 410799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 410809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1245|
[2025/04/30 09:10:23 410813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1246|
[2025/04/30 09:10:23 410818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1246|
[2025/04/30 09:10:23 410822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 410827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2834|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2835|path_largest_ack:2834|
[2025/04/30 09:10:23 410831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52080|prior_delivered:1962410|prior_time:1746004223366043|is_app_limited:0|send_elapse:44026|ack_elapse:44748|ctl_first_sent_time:1746004223366670|lagest_ack_time:1746004223410791|curr_delivered:2013290|
[2025/04/30 09:10:23 410836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223366670|
[2025/04/30 09:10:23 410840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:431||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 09:10:23 410844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2835|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2835|path_largest_ack:2835|
[2025/04/30 09:10:23 410848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52080|prior_delivered:1962410|prior_time:1746004223366043|is_app_limited:0|send_elapse:44026|ack_elapse:44748|ctl_first_sent_time:1746004223366670|lagest_ack_time:1746004223410791|curr_delivered:2014490|
[2025/04/30 09:10:23 410853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223366783|
[2025/04/30 09:10:23 410857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:430||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:23 410861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42763|rttvar:546|minrtt:30315|latest_rtt:44008|ack_delay:0|
[2025/04/30 09:10:23 410865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42919|rttvar:721|minrtt:30315|latest_rtt:44008|ack_delay:0|
[2025/04/30 09:10:23 410869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2835|lost_pn:2832|thresh:3|
[2025/04/30 09:10:23 410892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 410897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 410901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42919|rtt_var:721|pto_duration:45803|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 410905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 410909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 410913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52994|
[2025/04/30 09:10:23 410917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223480877|now:1746004223410901|interv:69976|
[2025/04/30 09:10:23 410921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223480877|now:1746004223410901|interval:69976|pto_count:0|srtt:42919
[2025/04/30 09:10:23 410929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44026, ack_elapse 44748, delivered 52080|rate 1163850|lost 554|
[2025/04/30 09:10:23 410933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163850) in round 34|
[2025/04/30 09:10:23 410937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 410941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 410945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223366783|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 410950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223366783|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 410954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:52994|srtt:42919|latest_rtt:44008|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 410960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1246|largest:1246|pns:2|
[2025/04/30 09:10:23 410964] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:1246|frame:ACK |recv_time:1746004223410791|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 410969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343410791|now:1746004223410791|interv:120000000|
[2025/04/30 09:10:23 410973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343410791|now:1746004223410791|interv:120000000|
[2025/04/30 09:10:23 410977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223426385|pq_index:0|
[2025/04/30 09:10:23 410981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223409394|
[2025/04/30 09:10:23 410985] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223410985|
[2025/04/30 09:10:23 410990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223410989|
[2025/04/30 09:10:23 410994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 410999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42919|min_srtt:42919|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 411003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:52994|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 411008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 411011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 411015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 411022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 411026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42919|min_srtt:42919|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 411031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:52994|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 411035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 411039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 411042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 411047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 411051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 411055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52994|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2038109|
[2025/04/30 09:10:23 411059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 411063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223412063|now:1746004223411063|interv:1000|
[2025/04/30 09:10:23 411067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 411071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 411075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223412063|
[2025/04/30 09:10:23 411079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223412063|
[2025/04/30 09:10:23 411083] [debug] |xqc_engine_wakeup_after|wakeup:1746004223412063|now:1746004223411083|diff:980|
[2025/04/30 09:10:23 411087] [debug] |xqc_engine_main_logic|END|now:1746004223410989|
[2025/04/30 09:10:23 411094] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223411093|
[2025/04/30 09:10:23 411098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 411103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1246|
[2025/04/30 09:10:23 411107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1247|
[2025/04/30 09:10:23 411112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1247|
[2025/04/30 09:10:23 411116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 411120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2836|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2837|path_largest_ack:2836|
[2025/04/30 09:10:23 411125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50869|prior_delivered:1964832|prior_time:1746004223368087|is_app_limited:0|send_elapse:43854|ack_elapse:43006|ctl_first_sent_time:1746004223368462|lagest_ack_time:1746004223411093|curr_delivered:2014501|
[2025/04/30 09:10:23 411132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223368462|
[2025/04/30 09:10:23 411136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:429||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 09:10:23 411140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2837|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2837|path_largest_ack:2837|
[2025/04/30 09:10:23 411145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:50869|prior_delivered:1964832|prior_time:1746004223368087|is_app_limited:0|send_elapse:43854|ack_elapse:43006|ctl_first_sent_time:1746004223368462|lagest_ack_time:1746004223411093|curr_delivered:2014512|
[2025/04/30 09:10:23 411149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223368570|
[2025/04/30 09:10:23 411153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:428||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 09:10:23 411157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42919|rttvar:721|minrtt:30315|latest_rtt:42523|ack_delay:0|
[2025/04/30 09:10:23 411161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42870|rttvar:640|minrtt:30315|latest_rtt:42523|ack_delay:0|
[2025/04/30 09:10:23 411166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2837|lost_pn:2834|thresh:3|
[2025/04/30 09:10:23 411170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 411174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 411178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42870|rtt_var:640|pto_duration:45430|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 411182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 411186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 411190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52972|
[2025/04/30 09:10:23 411194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223480504|now:1746004223411178|interv:69326|
[2025/04/30 09:10:23 411198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223480504|now:1746004223411178|interval:69326|pto_count:0|srtt:42870
[2025/04/30 09:10:23 411202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43854, ack_elapse 43006, delivered 49680|rate 1132849|lost 554|
[2025/04/30 09:10:23 411206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132849) in round 34|
[2025/04/30 09:10:23 411210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 411214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 411218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223368570|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 411228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223368570|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 411233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:52972|srtt:42870|latest_rtt:42523|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 411238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 411242] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 411246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1247|largest:1247|pns:2|
[2025/04/30 09:10:23 411250] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:1247|frame:ACK MAX_STREAM_DATA |recv_time:1746004223411093|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 411255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343411093|now:1746004223411093|interv:120000000|
[2025/04/30 09:10:23 411259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343411093|now:1746004223411093|interv:120000000|
[2025/04/30 09:10:23 411267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223412063|pq_index:0|
[2025/04/30 09:10:23 411274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223410989|
[2025/04/30 09:10:23 411280] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223411280|
[2025/04/30 09:10:23 411287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223411285|
[2025/04/30 09:10:23 411294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 411301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42870|min_srtt:42870|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 411307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:52972|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 411311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 411315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 411319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 411323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 411327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42870|min_srtt:42870|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 411331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:52972|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 411339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 411343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 411347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 411351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 411355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 411359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52972|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2038109|
[2025/04/30 09:10:23 411364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 411368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 411371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223412063|
[2025/04/30 09:10:23 411375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223412063|
[2025/04/30 09:10:23 411379] [debug] |xqc_engine_wakeup_after|wakeup:1746004223412063|now:1746004223411379|diff:684|
[2025/04/30 09:10:23 411383] [debug] |xqc_engine_main_logic|END|now:1746004223411285|
[2025/04/30 09:10:23 411389] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223411389|
[2025/04/30 09:10:23 411393] [debug] |xqc_engine_wakeup_after|wakeup:1746004223412063|now:1746004223411392|diff:671|
[2025/04/30 09:10:23 411396] [debug] |xqc_engine_main_logic|END|now:1746004223411389|
[2025/04/30 09:10:23 412464] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223412464|
[2025/04/30 09:10:23 412471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223412063|pq_index:0|
[2025/04/30 09:10:23 412475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223411285|
[2025/04/30 09:10:23 412480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223412479|
[2025/04/30 09:10:23 412485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223412063|now:1746004223412479|
[2025/04/30 09:10:23 412489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223412063|now:1746004223412479|
[2025/04/30 09:10:23 412493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 412497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 412501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42870|min_srtt:42870|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 412505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:52972|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 412510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 412513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 412517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 412525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 412529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42870|min_srtt:42870|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 412533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:52972|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 412537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 412541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 412545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 412549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 412553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 412557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52972|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2038109|
[2025/04/30 09:10:23 412561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 412566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2902|
[2025/04/30 09:10:23 412602] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2902|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52972|now:1746004223412574|stream_id:0|stream_offset:2038109|
[2025/04/30 09:10:23 412611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2902|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 412619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52972|applimit:0|
[2025/04/30 09:10:23 412626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42870|rtt_var:640|pto_duration:45430|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 412633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 412637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 412640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54172|
[2025/04/30 09:10:23 412644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223484004|now:1746004223412625|interv:71379|
[2025/04/30 09:10:23 412648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223484004|now:1746004223412625|interval:71379|pto_count:0|srtt:42870
[2025/04/30 09:10:23 412653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54172|
[2025/04/30 09:10:23 412658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 412668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54172|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2039296|
[2025/04/30 09:10:23 412672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 412676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2903|
[2025/04/30 09:10:23 412706] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2903|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54172|now:1746004223412683|stream_id:0|stream_offset:2039296|
[2025/04/30 09:10:23 412715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2903|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 412722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54172|applimit:0|
[2025/04/30 09:10:23 412729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42870|rtt_var:640|pto_duration:45430|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 412735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 412739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 412743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55372|
[2025/04/30 09:10:23 412747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223484113|now:1746004223412728|interv:71385|
[2025/04/30 09:10:23 412751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223484113|now:1746004223412728|interval:71385|pto_count:0|srtt:42870
[2025/04/30 09:10:23 412755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55372|
[2025/04/30 09:10:23 412760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 412764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55372|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2040483|
[2025/04/30 09:10:23 412768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 412773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223426385|
[2025/04/30 09:10:23 412777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223426385|
[2025/04/30 09:10:23 412781] [debug] |xqc_engine_wakeup_after|wakeup:1746004223426385|now:1746004223412781|diff:13604|
[2025/04/30 09:10:23 412785] [debug] |xqc_engine_main_logic|END|now:1746004223412479|
[2025/04/30 09:10:23 412865] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:41|state:ESTABED|recv_time:1746004223412864|
[2025/04/30 09:10:23 412887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 412897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1247|
[2025/04/30 09:10:23 412901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1248|
[2025/04/30 09:10:23 412907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1248|
[2025/04/30 09:10:23 412916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 412921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2838|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2839|path_largest_ack:2838|
[2025/04/30 09:10:23 412926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52080|prior_delivered:1964832|prior_time:1746004223368087|is_app_limited:0|send_elapse:44109|ack_elapse:44777|ctl_first_sent_time:1746004223368717|lagest_ack_time:1746004223412864|curr_delivered:2015712|
[2025/04/30 09:10:23 412930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223368717|
[2025/04/30 09:10:23 412935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:427||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 09:10:23 412939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2839|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2839|path_largest_ack:2839|
[2025/04/30 09:10:23 412943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52080|prior_delivered:1964832|prior_time:1746004223368087|is_app_limited:0|send_elapse:44109|ack_elapse:44777|ctl_first_sent_time:1746004223368717|lagest_ack_time:1746004223412864|curr_delivered:2016912|
[2025/04/30 09:10:23 412948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223368858|
[2025/04/30 09:10:23 412952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:426||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 09:10:23 412956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42870|rttvar:640|minrtt:30315|latest_rtt:44006|ack_delay:0|
[2025/04/30 09:10:23 412960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43012|rttvar:764|minrtt:30315|latest_rtt:44006|ack_delay:0|
[2025/04/30 09:10:23 412964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2839|lost_pn:2836|thresh:3|
[2025/04/30 09:10:23 412968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 412972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 412976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43012|rtt_var:764|pto_duration:46068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 412980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 412984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 412988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52972|
[2025/04/30 09:10:23 412992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223484751|now:1746004223412976|interv:71775|
[2025/04/30 09:10:23 412996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223484751|now:1746004223412976|interval:71775|pto_count:0|srtt:43012
[2025/04/30 09:10:23 413001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44109, ack_elapse 44777, delivered 52080|rate 1163097|lost 554|
[2025/04/30 09:10:23 413005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163097) in round 34|
[2025/04/30 09:10:23 413012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 413016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 413020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223368858|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 413024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223368858|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 413029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:52972|srtt:43012|latest_rtt:44006|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 413034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1248|largest:1248|pns:2|
[2025/04/30 09:10:23 413039] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:1248|frame:ACK |recv_time:1746004223412864|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 413043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343412864|now:1746004223412864|interv:120000000|
[2025/04/30 09:10:23 413047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343412864|now:1746004223412864|interv:120000000|
[2025/04/30 09:10:23 413051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223426385|pq_index:0|
[2025/04/30 09:10:23 413056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223412479|
[2025/04/30 09:10:23 413059] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223413059|
[2025/04/30 09:10:23 413064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223413063|
[2025/04/30 09:10:23 413069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 413074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43012|min_srtt:43012|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 413078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:52972|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 413082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 413086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 413090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 413094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 413098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43012|min_srtt:43012|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 413105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:52972|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 413109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 413113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 413117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 413121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 413126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 413130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52972|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2040483|
[2025/04/30 09:10:23 413134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 413138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2904|
[2025/04/30 09:10:23 413171] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2904|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52972|now:1746004223413145|stream_id:0|stream_offset:2040483|
[2025/04/30 09:10:23 413180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2904|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 413188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52972|applimit:0|
[2025/04/30 09:10:23 413194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43012|rtt_var:764|pto_duration:46068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 413201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 413206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 413210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54172|
[2025/04/30 09:10:23 413214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223485213|now:1746004223413194|interv:72019|
[2025/04/30 09:10:23 413218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223485213|now:1746004223413194|interval:72019|pto_count:0|srtt:43012
[2025/04/30 09:10:23 413222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54172|
[2025/04/30 09:10:23 413227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 413231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54172|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2041670|
[2025/04/30 09:10:23 413235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 413240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2905|
[2025/04/30 09:10:23 413274] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2905|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54172|now:1746004223413251|stream_id:0|stream_offset:2041670|
[2025/04/30 09:10:23 413283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2905|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 413289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54172|applimit:0|
[2025/04/30 09:10:23 413296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43012|rtt_var:764|pto_duration:46068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 413302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 413308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 413313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55372|
[2025/04/30 09:10:23 413317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223485319|now:1746004223413295|interv:72024|
[2025/04/30 09:10:23 413321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223485319|now:1746004223413295|interval:72024|pto_count:0|srtt:43012
[2025/04/30 09:10:23 413325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55372|
[2025/04/30 09:10:23 413330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 413334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55372|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2042857|
[2025/04/30 09:10:23 413339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 413343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223426385|
[2025/04/30 09:10:23 413347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223426385|
[2025/04/30 09:10:23 413351] [debug] |xqc_engine_wakeup_after|wakeup:1746004223426385|now:1746004223413351|diff:13034|
[2025/04/30 09:10:23 413355] [debug] |xqc_engine_main_logic|END|now:1746004223413063|
[2025/04/30 09:10:23 413361] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223413360|
[2025/04/30 09:10:23 413364] [debug] |xqc_engine_wakeup_after|wakeup:1746004223426385|now:1746004223413364|diff:13021|
[2025/04/30 09:10:23 413368] [debug] |xqc_engine_main_logic|END|now:1746004223413360|
[2025/04/30 09:10:23 414863] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:41|state:ESTABED|recv_time:1746004223414861|
[2025/04/30 09:10:23 414895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 414904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1248|
[2025/04/30 09:10:23 414908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1249|
[2025/04/30 09:10:23 414914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1249|
[2025/04/30 09:10:23 414918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 414923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2840|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2841|path_largest_ack:2840|
[2025/04/30 09:10:23 414933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53258|prior_delivered:1966054|prior_time:1746004223369437|is_app_limited:0|send_elapse:44229|ack_elapse:45424|ctl_first_sent_time:1746004223370867|lagest_ack_time:1746004223414861|curr_delivered:2018112|
[2025/04/30 09:10:23 414938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223370867|
[2025/04/30 09:10:23 414943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:425||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 09:10:23 414947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2841|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2841|path_largest_ack:2841|
[2025/04/30 09:10:23 414952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53258|prior_delivered:1966054|prior_time:1746004223369437|is_app_limited:0|send_elapse:44229|ack_elapse:45424|ctl_first_sent_time:1746004223370867|lagest_ack_time:1746004223414861|curr_delivered:2019312|
[2025/04/30 09:10:23 414957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223371004|
[2025/04/30 09:10:23 414961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:424||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 09:10:23 414965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43012|rttvar:764|minrtt:30315|latest_rtt:43857|ack_delay:0|
[2025/04/30 09:10:23 414969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43118|rttvar:784|minrtt:30315|latest_rtt:43857|ack_delay:0|
[2025/04/30 09:10:23 414973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2841|lost_pn:2838|thresh:3|
[2025/04/30 09:10:23 414977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 414982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 414986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43118|rtt_var:784|pto_duration:46254|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 414990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 414994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 414998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52972|
[2025/04/30 09:10:23 415002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223485505|now:1746004223414985|interv:70520|
[2025/04/30 09:10:23 415006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223485505|now:1746004223414985|interval:70520|pto_count:0|srtt:43118
[2025/04/30 09:10:23 415010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44229, ack_elapse 45424, delivered 53258|rate 1172463|lost 554|
[2025/04/30 09:10:23 415015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172463) in round 34|
[2025/04/30 09:10:23 415019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 415026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 415030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223371004|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 415035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223371004|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 415039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:52972|srtt:43118|latest_rtt:43857|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 415045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1249|largest:1249|pns:2|
[2025/04/30 09:10:23 415049] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:1249|frame:ACK |recv_time:1746004223414861|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 415054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343414861|now:1746004223414861|interv:120000000|
[2025/04/30 09:10:23 415058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343414861|now:1746004223414861|interv:120000000|
[2025/04/30 09:10:23 415062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223426385|pq_index:0|
[2025/04/30 09:10:23 415067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223413063|
[2025/04/30 09:10:23 415071] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223415071|
[2025/04/30 09:10:23 415076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223415075|
[2025/04/30 09:10:23 415081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 415086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43118|min_srtt:43118|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 415090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:52972|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 415095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 415099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 415102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 415107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 415111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43118|min_srtt:43118|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 415118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:52972|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 415122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 415126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 415130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 415134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 415138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 415143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52972|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2042857|
[2025/04/30 09:10:23 415147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 415151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223416151|now:1746004223415151|interv:1000|
[2025/04/30 09:10:23 415155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 415159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 415163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223416151|
[2025/04/30 09:10:23 415169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223416151|
[2025/04/30 09:10:23 415175] [debug] |xqc_engine_wakeup_after|wakeup:1746004223416151|now:1746004223415175|diff:976|
[2025/04/30 09:10:23 415182] [debug] |xqc_engine_main_logic|END|now:1746004223415075|
[2025/04/30 09:10:23 415194] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223415193|
[2025/04/30 09:10:23 415202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 415210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1249|
[2025/04/30 09:10:23 415216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1250|
[2025/04/30 09:10:23 415224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1250|
[2025/04/30 09:10:23 415231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 415239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2842|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2843|path_largest_ack:2842|
[2025/04/30 09:10:23 415247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52058|prior_delivered:1968465|prior_time:1746004223371211|is_app_limited:0|send_elapse:42986|ack_elapse:43982|ctl_first_sent_time:1746004223371627|lagest_ack_time:1746004223415193|curr_delivered:2019323|
[2025/04/30 09:10:23 415253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223371627|
[2025/04/30 09:10:23 415257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:423||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 09:10:23 415261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2843|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2843|path_largest_ack:2843|
[2025/04/30 09:10:23 415271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52058|prior_delivered:1968465|prior_time:1746004223371211|is_app_limited:0|send_elapse:42986|ack_elapse:43982|ctl_first_sent_time:1746004223371627|lagest_ack_time:1746004223415193|curr_delivered:2019334|
[2025/04/30 09:10:23 415275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223371743|
[2025/04/30 09:10:23 415279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:422||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 09:10:23 415283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43118|rttvar:784|minrtt:30315|latest_rtt:43450|ack_delay:0|
[2025/04/30 09:10:23 415287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43160|rttvar:671|minrtt:30315|latest_rtt:43450|ack_delay:0|
[2025/04/30 09:10:23 415291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2843|lost_pn:2840|thresh:3|
[2025/04/30 09:10:23 415296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 415300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 415304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43160|rtt_var:671|pto_duration:45844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 415308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 415312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 415316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52950|
[2025/04/30 09:10:23 415320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223485095|now:1746004223415304|interv:69791|
[2025/04/30 09:10:23 415324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223485095|now:1746004223415304|interval:69791|pto_count:0|srtt:43160
[2025/04/30 09:10:23 415328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42986, ack_elapse 43982, delivered 50869|rate 1156586|lost 554|
[2025/04/30 09:10:23 415333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156586) in round 34|
[2025/04/30 09:10:23 415337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 415341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 415345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223371743|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 415350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223371743|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 415354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:52950|srtt:43160|latest_rtt:43450|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 415362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 415367] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 415371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 415376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 415381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1250|largest:1250|pns:2|
[2025/04/30 09:10:23 415385] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:1250|frame:ACK MAX_STREAM_DATA |recv_time:1746004223415193|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 415390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343415193|now:1746004223415193|interv:120000000|
[2025/04/30 09:10:23 415394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343415193|now:1746004223415193|interv:120000000|
[2025/04/30 09:10:23 415398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223416151|pq_index:0|
[2025/04/30 09:10:23 415402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223415075|
[2025/04/30 09:10:23 415406] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223415406|
[2025/04/30 09:10:23 415411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223415410|
[2025/04/30 09:10:23 415416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 415420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1250|ack_delay:227|first_ack_range:52|largest_pkt_recv_time:1746004223415193|
[2025/04/30 09:10:23 415424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1250|low:1198|pkt_pns:2|
[2025/04/30 09:10:23 415428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1250|frame_largest_recv:1250|
[2025/04/30 09:10:23 415432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 415437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43160|min_srtt:43160|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 415441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:52950|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 415446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 415450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 415454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 415458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 415465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43160|min_srtt:43160|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 415469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:52950|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 415474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 415477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 415481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 415485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 415490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 415494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52950|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2042857|
[2025/04/30 09:10:23 415498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 415502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 415506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223416151|
[2025/04/30 09:10:23 415510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223416151|
[2025/04/30 09:10:23 415514] [debug] |xqc_engine_wakeup_after|wakeup:1746004223416151|now:1746004223415514|diff:637|
[2025/04/30 09:10:23 415518] [debug] |xqc_engine_main_logic|END|now:1746004223415410|
[2025/04/30 09:10:23 415524] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223415524|
[2025/04/30 09:10:23 415527] [debug] |xqc_engine_wakeup_after|wakeup:1746004223416151|now:1746004223415527|diff:624|
[2025/04/30 09:10:23 415531] [debug] |xqc_engine_main_logic|END|now:1746004223415524|
[2025/04/30 09:10:23 416600] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223416599|
[2025/04/30 09:10:23 416610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223416151|pq_index:0|
[2025/04/30 09:10:23 416615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223415410|
[2025/04/30 09:10:23 416620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223416619|
[2025/04/30 09:10:23 416624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223416151|now:1746004223416619|
[2025/04/30 09:10:23 416629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223416151|now:1746004223416619|
[2025/04/30 09:10:23 416632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 416637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 416642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43160|min_srtt:43160|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 416646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:52950|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 416749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 416753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 416757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 416762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 416766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43160|min_srtt:43160|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 416770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:52950|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 416774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 416778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 416782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 416786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 416791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 416795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52950|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2042857|
[2025/04/30 09:10:23 416799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 416804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2906|
[2025/04/30 09:10:23 416841] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2906|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:52950|now:1746004223416812|stream_id:0|stream_offset:2042857|
[2025/04/30 09:10:23 416850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2906|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 416858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52950|applimit:0|
[2025/04/30 09:10:23 416865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43160|rtt_var:671|pto_duration:45844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 416891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 416895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 416899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54156|
[2025/04/30 09:10:23 416903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223488656|now:1746004223416864|interv:71792|
[2025/04/30 09:10:23 416914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223488656|now:1746004223416864|interval:71792|pto_count:0|srtt:43160
[2025/04/30 09:10:23 416921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54156|
[2025/04/30 09:10:23 416926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 416930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54156|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2044044|
[2025/04/30 09:10:23 416935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 416939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2907|
[2025/04/30 09:10:23 416971] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2907|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54156|now:1746004223416946|stream_id:0|stream_offset:2044044|
[2025/04/30 09:10:23 416981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2907|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 416988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54156|applimit:0|
[2025/04/30 09:10:23 416995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43160|rtt_var:671|pto_duration:45844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 417000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 417004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 417008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55356|
[2025/04/30 09:10:23 417012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223488790|now:1746004223416994|interv:71796|
[2025/04/30 09:10:23 417016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223488790|now:1746004223416994|interval:71796|pto_count:0|srtt:43160
[2025/04/30 09:10:23 417020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55356|
[2025/04/30 09:10:23 417025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 417029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55356|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2045231|
[2025/04/30 09:10:23 417034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 417038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223488790|
[2025/04/30 09:10:23 417042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223488790|
[2025/04/30 09:10:23 417046] [debug] |xqc_engine_wakeup_after|wakeup:1746004223488790|now:1746004223417046|diff:71744|
[2025/04/30 09:10:23 417051] [debug] |xqc_engine_main_logic|END|now:1746004223416619|
[2025/04/30 09:10:23 417060] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:41|state:ESTABED|recv_time:1746004223417059|
[2025/04/30 09:10:23 417069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 417075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1250|
[2025/04/30 09:10:23 417079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1251|
[2025/04/30 09:10:23 417084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1251|
[2025/04/30 09:10:23 417089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 417093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2844|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2845|path_largest_ack:2844|
[2025/04/30 09:10:23 417098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53242|prior_delivered:1968498|prior_time:1746004223372163|is_app_limited:0|send_elapse:41996|ack_elapse:44896|ctl_first_sent_time:1746004223372440|lagest_ack_time:1746004223417059|curr_delivered:2020540|
[2025/04/30 09:10:23 417103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223372440|
[2025/04/30 09:10:23 417107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:421||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 09:10:23 417111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2845|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2845|path_largest_ack:2845|
[2025/04/30 09:10:23 417116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53242|prior_delivered:1968498|prior_time:1746004223372163|is_app_limited:0|send_elapse:41996|ack_elapse:44896|ctl_first_sent_time:1746004223372440|lagest_ack_time:1746004223417059|curr_delivered:2021740|
[2025/04/30 09:10:23 417120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223372556|
[2025/04/30 09:10:23 417124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:420||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 09:10:23 417128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43160|rttvar:671|minrtt:30315|latest_rtt:44503|ack_delay:0|
[2025/04/30 09:10:23 417133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43327|rttvar:839|minrtt:30315|latest_rtt:44503|ack_delay:0|
[2025/04/30 09:10:23 417137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2845|lost_pn:2842|thresh:3|
[2025/04/30 09:10:23 417141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 417145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1208|pns:2|
[2025/04/30 09:10:23 417149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 417153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43327|rtt_var:839|pto_duration:46683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 417157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 417161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 417165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52950|
[2025/04/30 09:10:23 417172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223489629|now:1746004223417153|interv:72476|
[2025/04/30 09:10:23 417176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223489629|now:1746004223417153|interval:72476|pto_count:0|srtt:43327
[2025/04/30 09:10:23 417180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41996, ack_elapse 44896, delivered 53242|rate 1185896|lost 554|
[2025/04/30 09:10:23 417185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185896) in round 34|
[2025/04/30 09:10:23 417189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 417193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 417197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2406|po_sent_time:1746004223372556|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 417202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2406|po_sent_time:1746004223372556|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 417206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:52950|srtt:43327|latest_rtt:44503|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 417212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1251|largest:1251|pns:2|
[2025/04/30 09:10:23 417216] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:1251|frame:ACK |recv_time:1746004223417059|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 417222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343417059|now:1746004223417059|interv:120000000|
[2025/04/30 09:10:23 417226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343417059|now:1746004223417059|interv:120000000|
[2025/04/30 09:10:23 417230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223488790|pq_index:0|
[2025/04/30 09:10:23 417234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223416619|
[2025/04/30 09:10:23 417238] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223417238|
[2025/04/30 09:10:23 417243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223417242|
[2025/04/30 09:10:23 417248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 417253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43327|min_srtt:43327|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 417257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:52950|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 417262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 417268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 417272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 417276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 417280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43327|min_srtt:43327|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 417285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:52950|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 417289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 417293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 417296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 417301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 417305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 417309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52950|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2045231|
[2025/04/30 09:10:23 417314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 417318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2908|
[2025/04/30 09:10:23 417349] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2908|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52950|now:1746004223417324|stream_id:0|stream_offset:2045231|
[2025/04/30 09:10:23 417358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2908|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 417366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52950|applimit:0|
[2025/04/30 09:10:23 417373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43327|rtt_var:839|pto_duration:46683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 417380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 417384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 417388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54150|
[2025/04/30 09:10:23 417392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223490007|now:1746004223417372|interv:72635|
[2025/04/30 09:10:23 417396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223490007|now:1746004223417372|interval:72635|pto_count:0|srtt:43327
[2025/04/30 09:10:23 417405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54150|
[2025/04/30 09:10:23 417409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 417414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54150|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2046418|
[2025/04/30 09:10:23 417418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 417422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2909|
[2025/04/30 09:10:23 417453] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2909|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54150|now:1746004223417429|stream_id:0|stream_offset:2046418|
[2025/04/30 09:10:23 417462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2909|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 417469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54150|applimit:0|
[2025/04/30 09:10:23 417476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43327|rtt_var:839|pto_duration:46683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 417482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 417486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 417490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55350|
[2025/04/30 09:10:23 417494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223490112|now:1746004223417475|interv:72637|
[2025/04/30 09:10:23 417498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223490112|now:1746004223417475|interval:72637|pto_count:0|srtt:43327
[2025/04/30 09:10:23 417502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55350|
[2025/04/30 09:10:23 417507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 417511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55350|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2047605|
[2025/04/30 09:10:23 417515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 417519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223490112|
[2025/04/30 09:10:23 417524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223490112|
[2025/04/30 09:10:23 417528] [debug] |xqc_engine_wakeup_after|wakeup:1746004223490112|now:1746004223417527|diff:72585|
[2025/04/30 09:10:23 417532] [debug] |xqc_engine_main_logic|END|now:1746004223417242|
[2025/04/30 09:10:23 417539] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223417539|
[2025/04/30 09:10:23 417544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 417549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1251|
[2025/04/30 09:10:23 417557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1252|
[2025/04/30 09:10:23 417563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1252|
[2025/04/30 09:10:23 417567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 417572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2846|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2847|path_largest_ack:2846|
[2025/04/30 09:10:23 417576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52053|prior_delivered:1970898|prior_time:1746004223373401|is_app_limited:0|send_elapse:43112|ack_elapse:44138|ctl_first_sent_time:1746004223373765|lagest_ack_time:1746004223417539|curr_delivered:2021751|
[2025/04/30 09:10:23 417581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223373765|
[2025/04/30 09:10:23 417585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:419||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 09:10:23 417589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2847|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2847|path_largest_ack:2847|
[2025/04/30 09:10:23 417593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52053|prior_delivered:1970898|prior_time:1746004223373401|is_app_limited:0|send_elapse:43112|ack_elapse:44138|ctl_first_sent_time:1746004223373765|lagest_ack_time:1746004223417539|curr_delivered:2021762|
[2025/04/30 09:10:23 417598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223373909|
[2025/04/30 09:10:23 417602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:418||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 09:10:23 417606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43327|rttvar:839|minrtt:30315|latest_rtt:43630|ack_delay:0|
[2025/04/30 09:10:23 417610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43365|rttvar:705|minrtt:30315|latest_rtt:43630|ack_delay:0|
[2025/04/30 09:10:23 417614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2847|lost_pn:2844|thresh:3|
[2025/04/30 09:10:23 417618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 417622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 417626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43365|rtt_var:705|pto_duration:46185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 417630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 417634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 417638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55328|
[2025/04/30 09:10:23 417642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223489614|now:1746004223417626|interv:71988|
[2025/04/30 09:10:23 417646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223489614|now:1746004223417626|interval:71988|pto_count:0|srtt:43365
[2025/04/30 09:10:23 417653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43112, ack_elapse 44138, delivered 50864|rate 1152385|lost 554|
[2025/04/30 09:10:23 417657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152385) in round 34|
[2025/04/30 09:10:23 417661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 417665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 417669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223373909|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 417674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223373909|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 417678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:55328|srtt:43365|latest_rtt:43630|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 417683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 417688] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 417692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223442539|now:1746004223417539|interv:25000|
[2025/04/30 09:10:23 417697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223417539|max_ack_delay:25000|
[2025/04/30 09:10:23 417702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1252|largest:1252|pns:2|
[2025/04/30 09:10:23 417706] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:1252|frame:ACK MAX_STREAM_DATA |recv_time:1746004223417539|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 417711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343417539|now:1746004223417539|interv:120000000|
[2025/04/30 09:10:23 417715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343417539|now:1746004223417539|interv:120000000|
[2025/04/30 09:10:23 417719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223490112|pq_index:0|
[2025/04/30 09:10:23 417723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223417242|
[2025/04/30 09:10:23 417727] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223417727|
[2025/04/30 09:10:23 417731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223417731|
[2025/04/30 09:10:23 417736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 417741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43365|min_srtt:43365|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 417748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:55328|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 417752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 417756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 417760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 417764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 417768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43365|min_srtt:43365|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 417772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:55328|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 417777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 417781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 417784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 417788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 417793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 417797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55328|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2047605|
[2025/04/30 09:10:23 417801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 417805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223442539|
[2025/04/30 09:10:23 417809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223442539|
[2025/04/30 09:10:23 417813] [debug] |xqc_engine_wakeup_after|wakeup:1746004223442539|now:1746004223417813|diff:24726|
[2025/04/30 09:10:23 417817] [debug] |xqc_engine_main_logic|END|now:1746004223417731|
[2025/04/30 09:10:23 417822] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223417821|
[2025/04/30 09:10:23 417825] [debug] |xqc_engine_wakeup_after|wakeup:1746004223442539|now:1746004223417825|diff:24714|
[2025/04/30 09:10:23 417829] [debug] |xqc_engine_main_logic|END|now:1746004223417821|
[2025/04/30 09:10:23 419050] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:41|state:ESTABED|recv_time:1746004223419049|
[2025/04/30 09:10:23 419064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 419072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1252|
[2025/04/30 09:10:23 419078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1253|
[2025/04/30 09:10:23 419084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1253|
[2025/04/30 09:10:23 419092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 419097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2848|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2849|path_largest_ack:2848|
[2025/04/30 09:10:23 419102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53264|prior_delivered:1970898|prior_time:1746004223373401|is_app_limited:0|send_elapse:43465|ack_elapse:45648|ctl_first_sent_time:1746004223374118|lagest_ack_time:1746004223419049|curr_delivered:2022962|
[2025/04/30 09:10:23 419107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223374118|
[2025/04/30 09:10:23 419112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:417||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 09:10:23 419116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2849|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2849|path_largest_ack:2849|
[2025/04/30 09:10:23 419120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53264|prior_delivered:1970898|prior_time:1746004223373401|is_app_limited:0|send_elapse:43465|ack_elapse:45648|ctl_first_sent_time:1746004223374118|lagest_ack_time:1746004223419049|curr_delivered:2024162|
[2025/04/30 09:10:23 419125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223374227|
[2025/04/30 09:10:23 419129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:416||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 09:10:23 419133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43365|rttvar:705|minrtt:30315|latest_rtt:44822|ack_delay:0|
[2025/04/30 09:10:23 419137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43547|rttvar:893|minrtt:30315|latest_rtt:44822|ack_delay:0|
[2025/04/30 09:10:23 419142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2849|lost_pn:2846|thresh:3|
[2025/04/30 09:10:23 419146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 419150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 419156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43547|rtt_var:893|pto_duration:47119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 419164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 419170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 419177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52928|
[2025/04/30 09:10:23 419184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223490548|now:1746004223419155|interv:71393|
[2025/04/30 09:10:23 419190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223490548|now:1746004223419155|interval:71393|pto_count:0|srtt:43547
[2025/04/30 09:10:23 419197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43465, ack_elapse 45648, delivered 53264|rate 1166841|lost 554|
[2025/04/30 09:10:23 419204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166841) in round 34|
[2025/04/30 09:10:23 419216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 419222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 419229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223374227|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 419235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223374227|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 419240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:52928|srtt:43547|latest_rtt:44822|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 419246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1253|largest:1253|pns:2|
[2025/04/30 09:10:23 419250] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:1253|frame:ACK |recv_time:1746004223419049|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 419255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343419049|now:1746004223419049|interv:120000000|
[2025/04/30 09:10:23 419260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343419049|now:1746004223419049|interv:120000000|
[2025/04/30 09:10:23 419264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223442539|pq_index:0|
[2025/04/30 09:10:23 419268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223417731|
[2025/04/30 09:10:23 419272] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223419272|
[2025/04/30 09:10:23 419277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223419276|
[2025/04/30 09:10:23 419282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 419287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43547|min_srtt:43547|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 419291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:52928|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 419296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 419300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 419303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 419308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 419312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43547|min_srtt:43547|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 419320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:52928|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 419324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 419328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 419332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 419336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 419340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 419345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52928|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2047605|
[2025/04/30 09:10:23 419349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 419353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2910|
[2025/04/30 09:10:23 419388] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2910|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52928|now:1746004223419361|stream_id:0|stream_offset:2047605|
[2025/04/30 09:10:23 419398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2910|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 419405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52928|applimit:0|
[2025/04/30 09:10:23 419412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43547|rtt_var:893|pto_duration:47119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 419419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 419423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 419427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54128|
[2025/04/30 09:10:23 419431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223492480|now:1746004223419411|interv:73069|
[2025/04/30 09:10:23 419435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223492480|now:1746004223419411|interval:73069|pto_count:0|srtt:43547
[2025/04/30 09:10:23 419440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54128|
[2025/04/30 09:10:23 419445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 419449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54128|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2048792|
[2025/04/30 09:10:23 419454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 419462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2911|
[2025/04/30 09:10:23 419493] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2911|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54128|now:1746004223419469|stream_id:0|stream_offset:2048792|
[2025/04/30 09:10:23 419502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2911|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 419510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54128|applimit:0|
[2025/04/30 09:10:23 419516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43547|rtt_var:893|pto_duration:47119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 419523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 419527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 419530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55328|
[2025/04/30 09:10:23 419534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223492588|now:1746004223419516|interv:73072|
[2025/04/30 09:10:23 419538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223492588|now:1746004223419516|interval:73072|pto_count:0|srtt:43547
[2025/04/30 09:10:23 419543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55328|
[2025/04/30 09:10:23 419548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 419552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55328|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2049979|
[2025/04/30 09:10:23 419556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 419560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223442539|
[2025/04/30 09:10:23 419565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223442539|
[2025/04/30 09:10:23 419569] [debug] |xqc_engine_wakeup_after|wakeup:1746004223442539|now:1746004223419568|diff:22971|
[2025/04/30 09:10:23 419573] [debug] |xqc_engine_main_logic|END|now:1746004223419276|
[2025/04/30 09:10:23 419580] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223419580|
[2025/04/30 09:10:23 419585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 419590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1253|
[2025/04/30 09:10:23 419594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1254|
[2025/04/30 09:10:23 419600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1254|
[2025/04/30 09:10:23 419604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 419609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2850|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2851|path_largest_ack:2850|
[2025/04/30 09:10:23 419617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53264|prior_delivered:1972109|prior_time:1746004223374369|is_app_limited:0|send_elapse:42231|ack_elapse:45211|ctl_first_sent_time:1746004223374723|lagest_ack_time:1746004223419580|curr_delivered:2024173|
[2025/04/30 09:10:23 419622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223374723|
[2025/04/30 09:10:23 419626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:415||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 09:10:23 419631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2851|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2851|path_largest_ack:2851|
[2025/04/30 09:10:23 419635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53264|prior_delivered:1972109|prior_time:1746004223374369|is_app_limited:0|send_elapse:42231|ack_elapse:45211|ctl_first_sent_time:1746004223374723|lagest_ack_time:1746004223419580|curr_delivered:2024184|
[2025/04/30 09:10:23 419640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223374845|
[2025/04/30 09:10:23 419644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:414||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 09:10:23 419648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43547|rttvar:893|minrtt:30315|latest_rtt:44735|ack_delay:0|
[2025/04/30 09:10:23 419652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43695|rttvar:967|minrtt:30315|latest_rtt:44735|ack_delay:0|
[2025/04/30 09:10:23 419656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2851|lost_pn:2848|thresh:3|
[2025/04/30 09:10:23 419660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 419664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 419668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43695|rtt_var:967|pto_duration:47563|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 419673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 419676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 419680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55306|
[2025/04/30 09:10:23 419684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223493032|now:1746004223419668|interv:73364|
[2025/04/30 09:10:23 419688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223493032|now:1746004223419668|interval:73364|pto_count:0|srtt:43695
[2025/04/30 09:10:23 419693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42231, ack_elapse 45211, delivered 52075|rate 1151821|lost 554|
[2025/04/30 09:10:23 419697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151821) in round 34|
[2025/04/30 09:10:23 419701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 419705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 419712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223374845|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 419716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223374845|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 419721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:55306|srtt:43695|latest_rtt:44735|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 419726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 419730] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 419735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1254|largest:1254|pns:2|
[2025/04/30 09:10:23 419739] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1254|frame:ACK MAX_STREAM_DATA |recv_time:1746004223419580|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 419744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343419580|now:1746004223419580|interv:120000000|
[2025/04/30 09:10:23 419748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343419580|now:1746004223419580|interv:120000000|
[2025/04/30 09:10:23 419752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223442539|pq_index:0|
[2025/04/30 09:10:23 419756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223419276|
[2025/04/30 09:10:23 419760] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223419760|
[2025/04/30 09:10:23 419765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223419764|
[2025/04/30 09:10:23 419770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 419775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43695|min_srtt:43695|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 419779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:55306|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 419783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 419787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 419791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 419795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 419800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43695|min_srtt:43695|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 419806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:55306|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 419811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 419814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 419818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 419822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 419827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 419831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55306|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2049979|
[2025/04/30 09:10:23 419835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 419839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223442539|
[2025/04/30 09:10:23 419843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223442539|
[2025/04/30 09:10:23 419847] [debug] |xqc_engine_wakeup_after|wakeup:1746004223442539|now:1746004223419847|diff:22692|
[2025/04/30 09:10:23 419851] [debug] |xqc_engine_main_logic|END|now:1746004223419764|
[2025/04/30 09:10:23 419856] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223419856|
[2025/04/30 09:10:23 419860] [debug] |xqc_engine_wakeup_after|wakeup:1746004223442539|now:1746004223419860|diff:22679|
[2025/04/30 09:10:23 419864] [debug] |xqc_engine_main_logic|END|now:1746004223419856|
[2025/04/30 09:10:23 421206] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004223421204|
[2025/04/30 09:10:23 421220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 421229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1254|
[2025/04/30 09:10:23 421235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1255|
[2025/04/30 09:10:23 421244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1255|
[2025/04/30 09:10:23 421250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 421258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2852|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2853|path_largest_ack:2852|
[2025/04/30 09:10:23 421265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54464|prior_delivered:1972120|prior_time:1746004223375014|is_app_limited:0|send_elapse:43870|ack_elapse:46190|ctl_first_sent_time:1746004223376466|lagest_ack_time:1746004223421204|curr_delivered:2025384|
[2025/04/30 09:10:23 421273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223376466|
[2025/04/30 09:10:23 421279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:413||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 09:10:23 421283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2853|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2853|path_largest_ack:2853|
[2025/04/30 09:10:23 421294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54464|prior_delivered:1972120|prior_time:1746004223375014|is_app_limited:0|send_elapse:43870|ack_elapse:46190|ctl_first_sent_time:1746004223376466|lagest_ack_time:1746004223421204|curr_delivered:2026584|
[2025/04/30 09:10:23 421298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223376574|
[2025/04/30 09:10:23 421302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:412||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 09:10:23 421306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43695|rttvar:967|minrtt:30315|latest_rtt:44630|ack_delay:0|
[2025/04/30 09:10:23 421310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43812|rttvar:959|minrtt:30315|latest_rtt:44630|ack_delay:0|
[2025/04/30 09:10:23 421314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2853|lost_pn:2850|thresh:3|
[2025/04/30 09:10:23 421319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 421323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 421327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43812|rtt_var:959|pto_duration:47648|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 421332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 421336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 421339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52906|
[2025/04/30 09:10:23 421343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223493117|now:1746004223421327|interv:71790|
[2025/04/30 09:10:23 421348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223493117|now:1746004223421327|interval:71790|pto_count:0|srtt:43812
[2025/04/30 09:10:23 421352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43870, ack_elapse 46190, delivered 54464|rate 1179129|lost 554|
[2025/04/30 09:10:23 421357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179129) in round 34|
[2025/04/30 09:10:23 421361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 421365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 421369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223376574|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 421373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223376574|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 421378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:52906|srtt:43812|latest_rtt:44630|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 421390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1255|largest:1255|pns:2|
[2025/04/30 09:10:23 421395] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:1255|frame:ACK |recv_time:1746004223421204|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 421400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343421204|now:1746004223421204|interv:120000000|
[2025/04/30 09:10:23 421404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343421204|now:1746004223421204|interv:120000000|
[2025/04/30 09:10:23 421408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223442539|pq_index:0|
[2025/04/30 09:10:23 421412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223419764|
[2025/04/30 09:10:23 421416] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223421416|
[2025/04/30 09:10:23 421421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223421420|
[2025/04/30 09:10:23 421426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 421431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43812|min_srtt:43812|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 421435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:52906|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 421440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 421443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 421447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 421452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 421456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43812|min_srtt:43812|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 421460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:52906|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 421464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 421468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 421472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 421476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 421481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 421488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52906|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2049979|
[2025/04/30 09:10:23 421492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 421496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2912|
[2025/04/30 09:10:23 421531] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2912|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52906|now:1746004223421504|stream_id:0|stream_offset:2049979|
[2025/04/30 09:10:23 421540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2912|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 421548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52906|applimit:0|
[2025/04/30 09:10:23 421554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43812|rtt_var:959|pto_duration:47648|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 421562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 421567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 421570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54106|
[2025/04/30 09:10:23 421574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223495152|now:1746004223421554|interv:73598|
[2025/04/30 09:10:23 421578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223495152|now:1746004223421554|interval:73598|pto_count:0|srtt:43812
[2025/04/30 09:10:23 421583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54106|
[2025/04/30 09:10:23 421588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 421592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54106|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2051166|
[2025/04/30 09:10:23 421597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 421601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2913|
[2025/04/30 09:10:23 421630] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2913|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54106|now:1746004223421608|stream_id:0|stream_offset:2051166|
[2025/04/30 09:10:23 421639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2913|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 421646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54106|applimit:0|
[2025/04/30 09:10:23 421653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43812|rtt_var:959|pto_duration:47648|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 421659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 421663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 421672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55306|
[2025/04/30 09:10:23 421676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223495256|now:1746004223421652|interv:73604|
[2025/04/30 09:10:23 421680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223495256|now:1746004223421652|interval:73604|pto_count:0|srtt:43812
[2025/04/30 09:10:23 421684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55306|
[2025/04/30 09:10:23 421689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 421693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55306|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2052353|
[2025/04/30 09:10:23 421697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 421701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223442539|
[2025/04/30 09:10:23 421706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223442539|
[2025/04/30 09:10:23 421710] [debug] |xqc_engine_wakeup_after|wakeup:1746004223442539|now:1746004223421710|diff:20829|
[2025/04/30 09:10:23 421714] [debug] |xqc_engine_main_logic|END|now:1746004223421420|
[2025/04/30 09:10:23 421721] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223421721|
[2025/04/30 09:10:23 421726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 421731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1255|
[2025/04/30 09:10:23 421735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1256|
[2025/04/30 09:10:23 421741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1256|
[2025/04/30 09:10:23 421745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 421750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2854|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2856|path_largest_ack:2854|
[2025/04/30 09:10:23 421754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53275|prior_delivered:1974520|prior_time:1746004223376705|is_app_limited:0|send_elapse:44444|ack_elapse:45016|ctl_first_sent_time:1746004223377146|lagest_ack_time:1746004223421721|curr_delivered:2026595|
[2025/04/30 09:10:23 421759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223377146|
[2025/04/30 09:10:23 421763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:411||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 09:10:23 421767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2855|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2856|path_largest_ack:2855|
[2025/04/30 09:10:23 421772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53275|prior_delivered:1974520|prior_time:1746004223376705|is_app_limited:0|send_elapse:44444|ack_elapse:45016|ctl_first_sent_time:1746004223377146|lagest_ack_time:1746004223421721|curr_delivered:2026606|
[2025/04/30 09:10:23 421779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223377249|
[2025/04/30 09:10:23 421783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:410||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 09:10:23 421787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2856|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2856|path_largest_ack:2856|
[2025/04/30 09:10:23 421791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52075|prior_delivered:1975742|prior_time:1746004223377459|is_app_limited:0|send_elapse:43157|ack_elapse:44262|ctl_first_sent_time:1746004223377832|lagest_ack_time:1746004223421721|curr_delivered:2026617|
[2025/04/30 09:10:23 421796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223377832|
[2025/04/30 09:10:23 421800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:409||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 09:10:23 421804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43812|rttvar:959|minrtt:30315|latest_rtt:43889|ack_delay:0|
[2025/04/30 09:10:23 421808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43822|rttvar:739|minrtt:30315|latest_rtt:43889|ack_delay:0|
[2025/04/30 09:10:23 421813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2856|lost_pn:2853|thresh:3|
[2025/04/30 09:10:23 421817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 421821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 421825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43822|rtt_var:739|pto_duration:46778|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 421829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 421833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 421837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55273|
[2025/04/30 09:10:23 421841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223494386|now:1746004223421825|interv:72561|
[2025/04/30 09:10:23 421845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223494386|now:1746004223421825|interval:72561|pto_count:0|srtt:43822
[2025/04/30 09:10:23 421849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43157, ack_elapse 44262, delivered 50875|rate 1149405|lost 554|
[2025/04/30 09:10:23 421853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1149405) in round 34|
[2025/04/30 09:10:23 421858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 421862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 421866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:33|po_sent_time:1746004223377832|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 421894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:33|po_sent_time:1746004223377832|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 421901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:55273|srtt:43822|latest_rtt:43889|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 421907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 421911] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 421915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1256|largest:1256|pns:2|
[2025/04/30 09:10:23 421920] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1256|frame:ACK MAX_STREAM_DATA |recv_time:1746004223421721|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 421925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343421721|now:1746004223421721|interv:120000000|
[2025/04/30 09:10:23 421929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343421721|now:1746004223421721|interv:120000000|
[2025/04/30 09:10:23 421933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223442539|pq_index:0|
[2025/04/30 09:10:23 421937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223421420|
[2025/04/30 09:10:23 421941] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223421941|
[2025/04/30 09:10:23 421946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223421945|
[2025/04/30 09:10:23 421951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 421956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43822|min_srtt:43822|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 421960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:55273|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 421964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 421968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 421972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 421977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 421981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43822|min_srtt:43822|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 421985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:55273|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 421993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 421996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 422000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 422004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 422009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 422013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55273|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2052353|
[2025/04/30 09:10:23 422017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 422021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223442539|
[2025/04/30 09:10:23 422025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223442539|
[2025/04/30 09:10:23 422029] [debug] |xqc_engine_wakeup_after|wakeup:1746004223442539|now:1746004223422029|diff:20510|
[2025/04/30 09:10:23 422033] [debug] |xqc_engine_main_logic|END|now:1746004223421945|
[2025/04/30 09:10:23 422040] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223422040|
[2025/04/30 09:10:23 422044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 422049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1256|
[2025/04/30 09:10:23 422053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1257|
[2025/04/30 09:10:23 422059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1257|
[2025/04/30 09:10:23 422063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 422067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2857|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2857|path_largest_ack:2857|
[2025/04/30 09:10:23 422072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:52086|prior_delivered:1975742|prior_time:1746004223377459|is_app_limited:0|send_elapse:43293|ack_elapse:44581|ctl_first_sent_time:1746004223377968|lagest_ack_time:1746004223422040|curr_delivered:2026628|
[2025/04/30 09:10:23 422076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223377968|
[2025/04/30 09:10:23 422080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:408||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 09:10:23 422084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43822|rttvar:739|minrtt:30315|latest_rtt:44072|ack_delay:0|
[2025/04/30 09:10:23 422088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43854|rttvar:617|minrtt:30315|latest_rtt:44072|ack_delay:0|
[2025/04/30 09:10:23 422092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2857|lost_pn:2854|thresh:3|
[2025/04/30 09:10:23 422096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 422100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 422107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43854|rtt_var:617|pto_duration:46322|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 422112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 422116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 422119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55262|
[2025/04/30 09:10:23 422123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223493930|now:1746004223422107|interv:71823|
[2025/04/30 09:10:23 422127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223493930|now:1746004223422107|interval:71823|pto_count:0|srtt:43854
[2025/04/30 09:10:23 422132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43293, ack_elapse 44581, delivered 50886|rate 1141427|lost 554|
[2025/04/30 09:10:23 422136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141427) in round 34|
[2025/04/30 09:10:23 422140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 422144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 422148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:11|po_sent_time:1746004223377968|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 422152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:11|po_sent_time:1746004223377968|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 422157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:55262|srtt:43854|latest_rtt:44072|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 422162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 422165] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 422170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1257|largest:1257|pns:2|
[2025/04/30 09:10:23 422174] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1257|frame:ACK MAX_STREAM_DATA |recv_time:1746004223422040|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 422178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343422040|now:1746004223422040|interv:120000000|
[2025/04/30 09:10:23 422182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343422040|now:1746004223422040|interv:120000000|
[2025/04/30 09:10:23 422186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223442539|pq_index:0|
[2025/04/30 09:10:23 422190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223421945|
[2025/04/30 09:10:23 422194] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223422194|
[2025/04/30 09:10:23 422201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223422200|
[2025/04/30 09:10:23 422206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 422210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43854|min_srtt:43854|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 422214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:55262|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 422218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 422222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 422226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 422230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 422234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43854|min_srtt:43854|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 422239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:55262|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 422243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 422247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 422250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 422257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 422263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 422270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:55262|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2052353|
[2025/04/30 09:10:23 422277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 422283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223442539|
[2025/04/30 09:10:23 422290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223442539|
[2025/04/30 09:10:23 422296] [debug] |xqc_engine_wakeup_after|wakeup:1746004223442539|now:1746004223422296|diff:20243|
[2025/04/30 09:10:23 422302] [debug] |xqc_engine_main_logic|END|now:1746004223422200|
[2025/04/30 09:10:23 422313] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223422312|
[2025/04/30 09:10:23 422321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 422329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1257|
[2025/04/30 09:10:23 422341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1258|
[2025/04/30 09:10:23 422350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1258|
[2025/04/30 09:10:23 422357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 422363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2860|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2860|path_largest_ack:2860|
[2025/04/30 09:10:23 422368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:55686|prior_delivered:1975742|prior_time:1746004223377459|is_app_limited:0|send_elapse:44808|ack_elapse:44853|ctl_first_sent_time:1746004223379483|lagest_ack_time:1746004223422312|curr_delivered:2027828|
[2025/04/30 09:10:23 422372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223379483|
[2025/04/30 09:10:23 422377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:407||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 09:10:23 422381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43854|rttvar:617|minrtt:30315|latest_rtt:42829|ack_delay:0|
[2025/04/30 09:10:23 422385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43726|rttvar:719|minrtt:30315|latest_rtt:42829|ack_delay:0|
[2025/04/30 09:10:23 422389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2860|lost_pn:2857|thresh:3|
[2025/04/30 09:10:23 422393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 422397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 422402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223427270|now:1746004223422401|interval:4869|
[2025/04/30 09:10:23 422406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223427270|now:1746004223422401|interv:4869|
[2025/04/30 09:10:23 422410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44808, ack_elapse 44853, delivered 52086|rate 1161260|lost 554|
[2025/04/30 09:10:23 422414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161260) in round 34|
[2025/04/30 09:10:23 422418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 422422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 422426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:1200|po_sent_time:1746004223379483|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 422431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:1200|po_sent_time:1746004223379483|recovery:1|recovery_start:1746004223385977|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 422435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:54062|srtt:43726|latest_rtt:42829|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223385977|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 422444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1258|largest:1258|pns:2|
[2025/04/30 09:10:23 422448] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1258|frame:ACK |recv_time:1746004223422312|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 422453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343422312|now:1746004223422312|interv:120000000|
[2025/04/30 09:10:23 422457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343422312|now:1746004223422312|interv:120000000|
[2025/04/30 09:10:23 422461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223442539|pq_index:0|
[2025/04/30 09:10:23 422465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223422200|
[2025/04/30 09:10:23 422469] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223422469|
[2025/04/30 09:10:23 422474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223422473|
[2025/04/30 09:10:23 422479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 422483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43726|min_srtt:43726|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 422488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:54062|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 422492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 422496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 422500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 422504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 422508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43726|min_srtt:43726|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 422512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:54062|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 422516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 422520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 422524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 422528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 422532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 422536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54062|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2052353|
[2025/04/30 09:10:23 422543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 422548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2914|
[2025/04/30 09:10:23 422583] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2914|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54062|now:1746004223422555|stream_id:0|stream_offset:2052353|
[2025/04/30 09:10:23 422592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2914|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 422600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54062|applimit:0|
[2025/04/30 09:10:23 422606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223427270|now:1746004223422606|interval:4664|
[2025/04/30 09:10:23 422613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223427270|now:1746004223422606|interv:4664|
[2025/04/30 09:10:23 422618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55262|
[2025/04/30 09:10:23 422623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223427270|
[2025/04/30 09:10:23 422627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223427270|
[2025/04/30 09:10:23 422631] [debug] |xqc_engine_wakeup_after|wakeup:1746004223427270|now:1746004223422631|diff:4639|
[2025/04/30 09:10:23 422636] [debug] |xqc_engine_main_logic|END|now:1746004223422473|
[2025/04/30 09:10:23 422643] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223422643|
[2025/04/30 09:10:23 422647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 422653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1258|
[2025/04/30 09:10:23 422657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1259|
[2025/04/30 09:10:23 422662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1259|
[2025/04/30 09:10:23 422666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 422671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2861|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2862|path_largest_ack:2861|
[2025/04/30 09:10:23 422675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53275|prior_delivered:1978164|prior_time:1746004223379648|is_app_limited:0|send_elapse:43408|ack_elapse:42995|ctl_first_sent_time:1746004223380164|lagest_ack_time:1746004223422643|curr_delivered:2027839|
[2025/04/30 09:10:23 422680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223380164|
[2025/04/30 09:10:23 422684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:406||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 09:10:23 422688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2862|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2862|path_largest_ack:2862|
[2025/04/30 09:10:23 422692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53275|prior_delivered:1978164|prior_time:1746004223379648|is_app_limited:0|send_elapse:43408|ack_elapse:42995|ctl_first_sent_time:1746004223380164|lagest_ack_time:1746004223422643|curr_delivered:2027850|
[2025/04/30 09:10:23 422703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223380277|
[2025/04/30 09:10:23 422707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:405||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 09:10:23 422711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43726|rttvar:719|minrtt:30315|latest_rtt:42366|ack_delay:0|
[2025/04/30 09:10:23 422715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43556|rttvar:880|minrtt:30315|latest_rtt:42366|ack_delay:0|
[2025/04/30 09:10:23 422719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2862|lost_pn:2859|thresh:3|
[2025/04/30 09:10:23 422723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 422728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2858|lost_pn:2859|po_sent_time:1746004223378079|lost_send_time:1746004223373643|loss_delay:49000|frame:STREAM |repair:128|
[2025/04/30 09:10:23 422733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2859|lost_pn:2859|po_sent_time:1746004223378187|lost_send_time:1746004223373643|loss_delay:49000|frame:STREAM |repair:128|
[2025/04/30 09:10:23 422737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223378187u|
[2025/04/30 09:10:23 422741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 422745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43556|rtt_var:880|pto_duration:47076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 422750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 422754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 422757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52840|
[2025/04/30 09:10:23 422761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223495631|now:1746004223422745|interv:72886|
[2025/04/30 09:10:23 422765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223495631|now:1746004223422745|interval:72886|pto_count:0|srtt:43556
[2025/04/30 09:10:23 422770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43408, ack_elapse 42995, delivered 49686|rate 1144627|lost 556|
[2025/04/30 09:10:23 422774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144627) in round 34|
[2025/04/30 09:10:23 422778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 422782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 422786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:2|acked:22|po_sent_time:1746004223380277|recovery:1|recovery_start:1746004223422741|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 422790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:2|acked:22|po_sent_time:1746004223380277|recovery:1|recovery_start:1746004223422741|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 422798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:52840|srtt:43556|latest_rtt:42366|min_rtt:30315|applimit:0|lost:553|recovery:1|recovery_start:1746004223422741|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 422803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 422807] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 422812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1259|largest:1259|pns:2|
[2025/04/30 09:10:23 422816] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1259|frame:ACK MAX_STREAM_DATA |recv_time:1746004223422643|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 422821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343422643|now:1746004223422643|interv:120000000|
[2025/04/30 09:10:23 422825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343422643|now:1746004223422643|interv:120000000|
[2025/04/30 09:10:23 422829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223427270|pq_index:0|
[2025/04/30 09:10:23 422833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223422473|
[2025/04/30 09:10:23 422837] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223422836|
[2025/04/30 09:10:23 422841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223422840|
[2025/04/30 09:10:23 422846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 422851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43556|min_srtt:43556|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 422855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52840|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 422859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43556|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 422864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2785|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 422868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43556|min_srtt:43556|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 422888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:52840|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1997751|
[2025/04/30 09:10:23 422893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43556|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 422897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2858|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 422905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43556|min_srtt:43556|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 422909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:52840|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1998938|
[2025/04/30 09:10:23 422913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 422917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 422921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 422925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 422929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43556|min_srtt:43556|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 422933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:52840|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 422937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 422941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 422945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 422949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 422954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2785|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 422958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52840|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 422962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 422966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2915|
[2025/04/30 09:10:23 422998] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2915|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52840|now:1746004223422973|stream_id:0|stream_offset:1953832|
[2025/04/30 09:10:23 423008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2915|origin_pktnum:2785|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 423015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52840|applimit:0|
[2025/04/30 09:10:23 423022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43556|rtt_var:880|pto_duration:47076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 423029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 423034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 423042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54040|
[2025/04/30 09:10:23 423046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223496049|now:1746004223423022|interv:73027|
[2025/04/30 09:10:23 423050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223496049|now:1746004223423022|interval:73027|pto_count:0|srtt:43556
[2025/04/30 09:10:23 423055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54040|
[2025/04/30 09:10:23 423060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2858|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 423064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54040|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1997751|
[2025/04/30 09:10:23 423068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 423072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223424072|now:1746004223423072|interv:1000|
[2025/04/30 09:10:23 423076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 423080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 423084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223424072|
[2025/04/30 09:10:23 423089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223424072|
[2025/04/30 09:10:23 423093] [debug] |xqc_engine_wakeup_after|wakeup:1746004223424072|now:1746004223423093|diff:979|
[2025/04/30 09:10:23 423097] [debug] |xqc_engine_main_logic|END|now:1746004223422840|
[2025/04/30 09:10:23 423102] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223423102|
[2025/04/30 09:10:23 423106] [debug] |xqc_engine_wakeup_after|wakeup:1746004223424072|now:1746004223423106|diff:966|
[2025/04/30 09:10:23 423110] [debug] |xqc_engine_main_logic|END|now:1746004223423102|
[2025/04/30 09:10:23 424179] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223424179|
[2025/04/30 09:10:23 424186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223424072|pq_index:0|
[2025/04/30 09:10:23 424191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223422840|
[2025/04/30 09:10:23 424196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223424195|
[2025/04/30 09:10:23 424200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223424072|now:1746004223424195|
[2025/04/30 09:10:23 424204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223424072|now:1746004223424195|
[2025/04/30 09:10:23 424208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 424213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 424217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43556|min_srtt:43556|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 424222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:54040|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1998938|
[2025/04/30 09:10:23 424230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 424234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 424237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 424242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 424246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43556|min_srtt:43556|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 424250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:54040|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 424256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 424262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 424268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 424275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 424282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2858|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 424289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54040|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1997751|
[2025/04/30 09:10:23 424296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 424303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2916|
[2025/04/30 09:10:23 424337] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2916|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54040|now:1746004223424314|stream_id:0|stream_offset:1997751|
[2025/04/30 09:10:23 424346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2916|origin_pktnum:2858|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 424354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54040|applimit:0|
[2025/04/30 09:10:23 424361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43556|rtt_var:880|pto_duration:47076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 424366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 424370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 424374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55240|
[2025/04/30 09:10:23 424378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223497390|now:1746004223424360|interv:73030|
[2025/04/30 09:10:23 424382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223497390|now:1746004223424360|interval:73030|pto_count:0|srtt:43556
[2025/04/30 09:10:23 424395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55240|
[2025/04/30 09:10:23 424401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223442539|
[2025/04/30 09:10:23 424406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223442539|
[2025/04/30 09:10:23 424410] [debug] |xqc_engine_wakeup_after|wakeup:1746004223442539|now:1746004223424410|diff:18129|
[2025/04/30 09:10:23 424414] [debug] |xqc_engine_main_logic|END|now:1746004223424195|
[2025/04/30 09:10:23 424424] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223424423|
[2025/04/30 09:10:23 424428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 424434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1259|
[2025/04/30 09:10:23 424438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1260|
[2025/04/30 09:10:23 424443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1260|
[2025/04/30 09:10:23 424448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 424452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2863|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2864|path_largest_ack:2863|
[2025/04/30 09:10:23 424457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54464|prior_delivered:1978186|prior_time:1746004223380671|is_app_limited:0|send_elapse:42330|ack_elapse:43752|ctl_first_sent_time:1746004223380928|lagest_ack_time:1746004223424423|curr_delivered:2029050|
[2025/04/30 09:10:23 424461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223380928|
[2025/04/30 09:10:23 424466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:406||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 09:10:23 424470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2864|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2864|path_largest_ack:2864|
[2025/04/30 09:10:23 424475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54464|prior_delivered:1978186|prior_time:1746004223380671|is_app_limited:0|send_elapse:42330|ack_elapse:43752|ctl_first_sent_time:1746004223380928|lagest_ack_time:1746004223424423|curr_delivered:2030250|
[2025/04/30 09:10:23 424479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223381049|
[2025/04/30 09:10:23 424483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:405||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 09:10:23 424487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43556|rttvar:880|minrtt:30315|latest_rtt:43374|ack_delay:0|
[2025/04/30 09:10:23 424491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43533|rttvar:705|minrtt:30315|latest_rtt:43374|ack_delay:0|
[2025/04/30 09:10:23 424495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2864|lost_pn:2861|thresh:3|
[2025/04/30 09:10:23 424499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 424503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 424511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 424515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 424519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43533|rtt_var:705|pto_duration:46353|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 424523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 424527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 424531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52840|
[2025/04/30 09:10:23 424535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223496667|now:1746004223424519|interv:72148|
[2025/04/30 09:10:23 424539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223496667|now:1746004223424519|interval:72148|pto_count:0|srtt:43533
[2025/04/30 09:10:23 424543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42330, ack_elapse 43752, delivered 52064|rate 1189979|lost 556|
[2025/04/30 09:10:23 424547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189979) in round 34|
[2025/04/30 09:10:23 424552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 424556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 424560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223381049|recovery:1|recovery_start:1746004223422741|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 424564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223381049|recovery:1|recovery_start:1746004223422741|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 424569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:52840|srtt:43533|latest_rtt:43374|min_rtt:30315|applimit:0|lost:555|recovery:1|recovery_start:1746004223422741|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 424574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1260|largest:1260|pns:2|
[2025/04/30 09:10:23 424578] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1260|frame:ACK |recv_time:1746004223424423|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 424583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343424423|now:1746004223424423|interv:120000000|
[2025/04/30 09:10:23 424587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343424423|now:1746004223424423|interv:120000000|
[2025/04/30 09:10:23 424591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223442539|pq_index:0|
[2025/04/30 09:10:23 424595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223424195|
[2025/04/30 09:10:23 424599] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223424599|
[2025/04/30 09:10:23 424606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223424605|
[2025/04/30 09:10:23 424611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 424616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43533|min_srtt:43533|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 424620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52840|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1998938|
[2025/04/30 09:10:23 424624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43533|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 424629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2859|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 424633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43533|min_srtt:43533|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 424637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:52840|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 424642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43533|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 424646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 424650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43533|min_srtt:43533|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 424655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:52840|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2054727|
[2025/04/30 09:10:23 424659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 424663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 424666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 424671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 424675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2859|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 424679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52840|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:1998938|
[2025/04/30 09:10:23 424683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 424688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2917|
[2025/04/30 09:10:23 424719] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2917|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52840|now:1746004223424694|stream_id:0|stream_offset:1998938|
[2025/04/30 09:10:23 424735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2917|origin_pktnum:2859|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 424742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52840|applimit:0|
[2025/04/30 09:10:23 424749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43533|rtt_var:705|pto_duration:46353|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 424754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 424758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 424762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54040|
[2025/04/30 09:10:23 424766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223497047|now:1746004223424749|interv:72298|
[2025/04/30 09:10:23 424770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223497047|now:1746004223424749|interval:72298|pto_count:0|srtt:43533
[2025/04/30 09:10:23 424774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54040|
[2025/04/30 09:10:23 424779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 424783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54040|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 424788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 424792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223425792|now:1746004223424792|interv:1000|
[2025/04/30 09:10:23 424796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 424800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 424804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223425792|
[2025/04/30 09:10:23 424808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223425792|
[2025/04/30 09:10:23 424812] [debug] |xqc_engine_wakeup_after|wakeup:1746004223425792|now:1746004223424812|diff:980|
[2025/04/30 09:10:23 424816] [debug] |xqc_engine_main_logic|END|now:1746004223424605|
[2025/04/30 09:10:23 424823] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223424823|
[2025/04/30 09:10:23 424827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 424833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1260|
[2025/04/30 09:10:23 424837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1261|
[2025/04/30 09:10:23 424842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1261|
[2025/04/30 09:10:23 424846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 424851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2865|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2866|path_largest_ack:2865|
[2025/04/30 09:10:23 424859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53269|prior_delivered:1980592|prior_time:1746004223381748|is_app_limited:0|send_elapse:43511|ack_elapse:43075|ctl_first_sent_time:1746004223382214|lagest_ack_time:1746004223424823|curr_delivered:2030261|
[2025/04/30 09:10:23 424863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223382214|
[2025/04/30 09:10:23 424867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:404||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 09:10:23 424894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2866|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2866|path_largest_ack:2866|
[2025/04/30 09:10:23 424899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:53269|prior_delivered:1980592|prior_time:1746004223381748|is_app_limited:0|send_elapse:43511|ack_elapse:43075|ctl_first_sent_time:1746004223382214|lagest_ack_time:1746004223424823|curr_delivered:2030272|
[2025/04/30 09:10:23 424904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223382322|
[2025/04/30 09:10:23 424908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:403||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 09:10:23 424912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43533|rttvar:705|minrtt:30315|latest_rtt:42501|ack_delay:0|
[2025/04/30 09:10:23 424916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43404|rttvar:787|minrtt:30315|latest_rtt:42501|ack_delay:0|
[2025/04/30 09:10:23 424920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2866|lost_pn:2863|thresh:3|
[2025/04/30 09:10:23 424924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 424928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 424932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 424936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 424940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43404|rtt_var:787|pto_duration:46552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 424944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 424948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 424952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54018|
[2025/04/30 09:10:23 424956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223497246|now:1746004223424940|interv:72306|
[2025/04/30 09:10:23 424960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223497246|now:1746004223424940|interval:72306|pto_count:0|srtt:43404
[2025/04/30 09:10:23 424964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43511, ack_elapse 43075, delivered 49680|rate 1141780|lost 556|
[2025/04/30 09:10:23 424968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141780) in round 34|
[2025/04/30 09:10:23 424976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 424980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 424984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223382322|recovery:1|recovery_start:1746004223422741|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 424988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:22|po_sent_time:1746004223382322|recovery:1|recovery_start:1746004223422741|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 424993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:54018|srtt:43404|latest_rtt:42501|min_rtt:30315|applimit:0|lost:556|recovery:1|recovery_start:1746004223422741|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 424998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 425002] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2474559|max_stream_data_old=2474559|
[2025/04/30 09:10:23 425006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1261|largest:1261|pns:2|
[2025/04/30 09:10:23 425011] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1261|frame:ACK MAX_STREAM_DATA |recv_time:1746004223424823|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 425015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343424823|now:1746004223424823|interv:120000000|
[2025/04/30 09:10:23 425019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343424823|now:1746004223424823|interv:120000000|
[2025/04/30 09:10:23 425023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223425792|pq_index:0|
[2025/04/30 09:10:23 425028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223424605|
[2025/04/30 09:10:23 425031] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223425031|
[2025/04/30 09:10:23 425036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223425035|
[2025/04/30 09:10:23 425041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 425046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43404|min_srtt:43404|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 425050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:54018|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2054727|
[2025/04/30 09:10:23 425055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 425058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 425062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 425069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 425074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 425078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54018|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 425082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 425086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 425090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223425792|
[2025/04/30 09:10:23 425093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223425792|
[2025/04/30 09:10:23 425097] [debug] |xqc_engine_wakeup_after|wakeup:1746004223425792|now:1746004223425097|diff:695|
[2025/04/30 09:10:23 425101] [debug] |xqc_engine_main_logic|END|now:1746004223425035|
[2025/04/30 09:10:23 425106] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223425106|
[2025/04/30 09:10:23 425110] [debug] |xqc_engine_wakeup_after|wakeup:1746004223425792|now:1746004223425110|diff:682|
[2025/04/30 09:10:23 425114] [debug] |xqc_engine_main_logic|END|now:1746004223425106|
[2025/04/30 09:10:23 426184] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223426183|
[2025/04/30 09:10:23 426190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223425792|pq_index:0|
[2025/04/30 09:10:23 426195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223425035|
[2025/04/30 09:10:23 426199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223426198|
[2025/04/30 09:10:23 426204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223425792|now:1746004223426198|
[2025/04/30 09:10:23 426208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223425792|now:1746004223426198|
[2025/04/30 09:10:23 426212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 426216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 426221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43404|min_srtt:43404|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 426225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:54018|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2054727|
[2025/04/30 09:10:23 426229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 426233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 426237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 426241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 426247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 426259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54018|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 426266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 426273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2918|
[2025/04/30 09:10:23 426316] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2918|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54018|now:1746004223426285|stream_id:0|stream_offset:2053540|
[2025/04/30 09:10:23 426325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2918|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 426333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54018|applimit:0|
[2025/04/30 09:10:23 426339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43404|rtt_var:787|pto_duration:46552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 426344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 426349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 426357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55218|
[2025/04/30 09:10:23 426362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223498837|now:1746004223426339|interv:72498|
[2025/04/30 09:10:23 426366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223498837|now:1746004223426339|interval:72498|pto_count:0|srtt:43404
[2025/04/30 09:10:23 426371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55218|
[2025/04/30 09:10:23 426376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223442539|
[2025/04/30 09:10:23 426380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223442539|
[2025/04/30 09:10:23 426384] [debug] |xqc_engine_wakeup_after|wakeup:1746004223442539|now:1746004223426384|diff:16155|
[2025/04/30 09:10:23 426388] [debug] |xqc_engine_main_logic|END|now:1746004223426198|
[2025/04/30 09:10:23 426397] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004223426397|
[2025/04/30 09:10:23 426402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 426407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1261|
[2025/04/30 09:10:23 426411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1262|
[2025/04/30 09:10:23 426417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1262|
[2025/04/30 09:10:23 426421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 426426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2867|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2868|path_largest_ack:2867|
[2025/04/30 09:10:23 426431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54486|prior_delivered:1980592|prior_time:1746004223381748|is_app_limited:0|send_elapse:43825|ack_elapse:44649|ctl_first_sent_time:1746004223382528|lagest_ack_time:1746004223426397|curr_delivered:2031478|
[2025/04/30 09:10:23 426440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223382528|
[2025/04/30 09:10:23 426445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:402||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 09:10:23 426449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2868|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2868|path_largest_ack:2868|
[2025/04/30 09:10:23 426453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54486|prior_delivered:1980592|prior_time:1746004223381748|is_app_limited:0|send_elapse:43825|ack_elapse:44649|ctl_first_sent_time:1746004223382528|lagest_ack_time:1746004223426397|curr_delivered:2032678|
[2025/04/30 09:10:23 426458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223382642|
[2025/04/30 09:10:23 426462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:401||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 09:10:23 426466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43404|rttvar:787|minrtt:30315|latest_rtt:43755|ack_delay:0|
[2025/04/30 09:10:23 426470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43448|rttvar:678|minrtt:30315|latest_rtt:43755|ack_delay:0|
[2025/04/30 09:10:23 426474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2868|lost_pn:2865|thresh:3|
[2025/04/30 09:10:23 426479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 426483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 426486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 426490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1218|pns:2|
[2025/04/30 09:10:23 426494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 426498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43448|rtt_var:678|pto_duration:46160|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 426503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 426507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 426510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52812|
[2025/04/30 09:10:23 426514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223498445|now:1746004223426498|interv:71947|
[2025/04/30 09:10:23 426518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223498445|now:1746004223426498|interval:71947|pto_count:0|srtt:43448
[2025/04/30 09:10:23 426523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43825, ack_elapse 44649, delivered 52086|rate 1166565|lost 556|
[2025/04/30 09:10:23 426527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166565) in round 34|
[2025/04/30 09:10:23 426534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 426538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 426542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2406|po_sent_time:1746004223382642|recovery:1|recovery_start:1746004223422741|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 426547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2406|po_sent_time:1746004223382642|recovery:1|recovery_start:1746004223422741|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 426551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:52812|srtt:43448|latest_rtt:43755|min_rtt:30315|applimit:0|lost:556|recovery:1|recovery_start:1746004223422741|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 426557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1262|largest:1262|pns:2|
[2025/04/30 09:10:23 426562] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1262|frame:ACK |recv_time:1746004223426397|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 426566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343426397|now:1746004223426397|interv:120000000|
[2025/04/30 09:10:23 426570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343426397|now:1746004223426397|interv:120000000|
[2025/04/30 09:10:23 426574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223442539|pq_index:0|
[2025/04/30 09:10:23 426578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223426198|
[2025/04/30 09:10:23 426582] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223426582|
[2025/04/30 09:10:23 426587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223426586|
[2025/04/30 09:10:23 426592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 426597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43448|min_srtt:43448|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 426601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2054727|
[2025/04/30 09:10:23 426606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43448|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 426610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 426615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43448|min_srtt:43448|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 426619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:52812|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2055914|
[2025/04/30 09:10:23 426626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43448|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 426630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 426634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43448|min_srtt:43448|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 426639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:52812|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2057101|
[2025/04/30 09:10:23 426643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 426647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 426651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 426655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 426659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 426663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2054727|
[2025/04/30 09:10:23 426668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 426672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2919|
[2025/04/30 09:10:23 426704] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2919|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52812|now:1746004223426678|stream_id:0|stream_offset:2054727|
[2025/04/30 09:10:23 426713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2919|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 426721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52812|applimit:0|
[2025/04/30 09:10:23 426727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43448|rtt_var:678|pto_duration:46160|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 426735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 426739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 426743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54012|
[2025/04/30 09:10:23 426747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223498838|now:1746004223426727|interv:72111|
[2025/04/30 09:10:23 426751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223498838|now:1746004223426727|interval:72111|pto_count:0|srtt:43448
[2025/04/30 09:10:23 426755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:54012|
[2025/04/30 09:10:23 426764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 426768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54012|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2055914|
[2025/04/30 09:10:23 426772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 426776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223427776|now:1746004223426776|interv:1000|
[2025/04/30 09:10:23 426780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 426784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 426788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223427776|
[2025/04/30 09:10:23 426792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223427776|
[2025/04/30 09:10:23 426796] [debug] |xqc_engine_wakeup_after|wakeup:1746004223427776|now:1746004223426796|diff:980|
[2025/04/30 09:10:23 426800] [debug] |xqc_engine_main_logic|END|now:1746004223426586|
[2025/04/30 09:10:23 426806] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223426806|
[2025/04/30 09:10:23 426810] [debug] |xqc_engine_wakeup_after|wakeup:1746004223427776|now:1746004223426809|diff:967|
[2025/04/30 09:10:23 426813] [debug] |xqc_engine_main_logic|END|now:1746004223426806|
[2025/04/30 09:10:23 427883] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223427883|
[2025/04/30 09:10:23 427891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223427776|pq_index:0|
[2025/04/30 09:10:23 427895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223426586|
[2025/04/30 09:10:23 427900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223427899|
[2025/04/30 09:10:23 427904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223427776|now:1746004223427899|
[2025/04/30 09:10:23 427908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223427776|now:1746004223427899|
[2025/04/30 09:10:23 427912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 427916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 427921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43448|min_srtt:43448|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 427925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:54012|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2057101|
[2025/04/30 09:10:23 427930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 427933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 427937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 427942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 427946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 427954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54012|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2055914|
[2025/04/30 09:10:23 427958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 427962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2920|
[2025/04/30 09:10:23 427995] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2920|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54012|now:1746004223427970|stream_id:0|stream_offset:2055914|
[2025/04/30 09:10:23 428004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2920|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 428011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54012|applimit:0|
[2025/04/30 09:10:23 428018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43448|rtt_var:678|pto_duration:46160|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 428025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 428030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 428033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 428037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223500130|now:1746004223428018|interv:72112|
[2025/04/30 09:10:23 428041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223500130|now:1746004223428018|interval:72112|pto_count:0|srtt:43448
[2025/04/30 09:10:23 428046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55642|inflight:55212|
[2025/04/30 09:10:23 428051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223442539|
[2025/04/30 09:10:23 428055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223442539|
[2025/04/30 09:10:23 428059] [debug] |xqc_engine_wakeup_after|wakeup:1746004223442539|now:1746004223428059|diff:14480|
[2025/04/30 09:10:23 428063] [debug] |xqc_engine_main_logic|END|now:1746004223427899|
[2025/04/30 09:10:23 428463] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223428462|
[2025/04/30 09:10:23 428471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 428477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1262|
[2025/04/30 09:10:23 428481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1263|
[2025/04/30 09:10:23 428487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1263|
[2025/04/30 09:10:23 428491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 428496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2869|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2871|path_largest_ack:2869|
[2025/04/30 09:10:23 428501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54442|prior_delivered:1983036|prior_time:1746004223383861|is_app_limited:0|send_elapse:41753|ack_elapse:44601|ctl_first_sent_time:1746004223384195|lagest_ack_time:1746004223428462|curr_delivered:2033878|
[2025/04/30 09:10:23 428511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223384195|
[2025/04/30 09:10:23 428516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:400||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 09:10:23 428520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2871|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2871|path_largest_ack:2871|
[2025/04/30 09:10:23 428524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:553|tx_in_flight:54442|prior_delivered:1983036|prior_time:1746004223383861|is_app_limited:0|send_elapse:41753|ack_elapse:44601|ctl_first_sent_time:1746004223384195|lagest_ack_time:1746004223428462|curr_delivered:2035078|
[2025/04/30 09:10:23 428529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223385563|
[2025/04/30 09:10:23 428533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:399||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 09:10:23 428537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43448|rttvar:678|minrtt:30315|latest_rtt:42899|ack_delay:0|
[2025/04/30 09:10:23 428541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43379|rttvar:646|minrtt:30315|latest_rtt:42899|ack_delay:0|
[2025/04/30 09:10:23 428546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2871|lost_pn:2868|thresh:3|
[2025/04/30 09:10:23 428550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 428554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 428558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 428562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 428566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223433085|now:1746004223428566|interval:4519|
[2025/04/30 09:10:23 428570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223433085|now:1746004223428566|interv:4519|
[2025/04/30 09:10:23 428574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41753, ack_elapse 44601, delivered 52042|rate 1166834|lost 556|
[2025/04/30 09:10:23 428579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166834) in round 34|
[2025/04/30 09:10:23 428583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 428587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 428591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223385563|recovery:1|recovery_start:1746004223422741|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 428596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:0|acked:2400|po_sent_time:1746004223385563|recovery:1|recovery_start:1746004223422741|packet_conservation:1|next_round_delivered:1985436|
[2025/04/30 09:10:23 428603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:55642|full_bw_reached:1|inflight:52812|srtt:43379|latest_rtt:42899|min_rtt:30315|applimit:0|lost:556|recovery:1|recovery_start:1746004223422741|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 428609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1263|largest:1263|pns:2|
[2025/04/30 09:10:23 428613] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1263|frame:ACK |recv_time:1746004223428462|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 428618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343428462|now:1746004223428462|interv:120000000|
[2025/04/30 09:10:23 428622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343428462|now:1746004223428462|interv:120000000|
[2025/04/30 09:10:23 428626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223442539|pq_index:0|
[2025/04/30 09:10:23 428631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223427899|
[2025/04/30 09:10:23 428635] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223428635|
[2025/04/30 09:10:23 428639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223428638|
[2025/04/30 09:10:23 428644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 428649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43379|min_srtt:43379|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 428654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2057101|
[2025/04/30 09:10:23 428658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43379|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 428663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 428668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43379|min_srtt:43379|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 428672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:52812|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2058288|
[2025/04/30 09:10:23 428676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43379|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 428681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 428685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43379|min_srtt:43379|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 428689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:52812|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2059475|
[2025/04/30 09:10:23 428699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 428703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 428707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 428711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 428716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 428720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:55642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2057101|
[2025/04/30 09:10:23 428725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 428729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223429728|now:1746004223428728|interv:1000|
[2025/04/30 09:10:23 428732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 428736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 428740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223429728|
[2025/04/30 09:10:23 428744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223429728|
[2025/04/30 09:10:23 428748] [debug] |xqc_engine_wakeup_after|wakeup:1746004223429728|now:1746004223428748|diff:980|
[2025/04/30 09:10:23 428752] [debug] |xqc_engine_main_logic|END|now:1746004223428638|
[2025/04/30 09:10:23 428757] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223428757|
[2025/04/30 09:10:23 428761] [debug] |xqc_engine_wakeup_after|wakeup:1746004223429728|now:1746004223428761|diff:967|
[2025/04/30 09:10:23 428765] [debug] |xqc_engine_main_logic|END|now:1746004223428757|
[2025/04/30 09:10:23 429435] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223429434|
[2025/04/30 09:10:23 429446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 429452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1263|
[2025/04/30 09:10:23 429456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1264|
[2025/04/30 09:10:23 429462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1264|
[2025/04/30 09:10:23 429466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 429471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2878|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2878|path_largest_ack:2878|
[2025/04/30 09:10:23 429476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54420|prior_delivered:1985458|prior_time:1746004223386221|is_app_limited:0|send_elapse:43255|ack_elapse:43213|ctl_first_sent_time:1746004223387744|lagest_ack_time:1746004223429434|curr_delivered:2036278|
[2025/04/30 09:10:23 429480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223387744|
[2025/04/30 09:10:23 429485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:398||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 09:10:23 429489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43379|rttvar:646|minrtt:30315|latest_rtt:41690|ack_delay:0|
[2025/04/30 09:10:23 429498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43168|rttvar:907|minrtt:30315|latest_rtt:41690|ack_delay:0|
[2025/04/30 09:10:23 429502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2878|lost_pn:2875|thresh:3|
[2025/04/30 09:10:23 429506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 429510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 429514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 429519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2870|lost_pn:2875|po_sent_time:1746004223384284|lost_send_time:1746004223380870|loss_delay:48564|frame:STREAM |repair:128|
[2025/04/30 09:10:23 429524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223384284u|
[2025/04/30 09:10:23 429528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 429532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43168|rtt_var:907|pto_duration:46796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 429536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 429540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 429544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50412|
[2025/04/30 09:10:23 429548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223500766|now:1746004223429532|interv:71234|
[2025/04/30 09:10:23 429552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223500766|now:1746004223429532|interval:71234|pto_count:0|srtt:43168
[2025/04/30 09:10:23 429557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43255, ack_elapse 43213, delivered 50820|rate 1174893|lost 557|
[2025/04/30 09:10:23 429561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 34 -> 35|
[2025/04/30 09:10:23 429565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174893) in round 35|
[2025/04/30 09:10:23 429569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 429574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 429577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55642|packet_lost:1|acked:1200|po_sent_time:1746004223387744|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 429582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55642|packet_lost:1|acked:1200|po_sent_time:1746004223387744|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 429587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:56842|full_bw_reached:1|inflight:50412|srtt:43168|latest_rtt:41690|min_rtt:30315|applimit:0|lost:556|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 429595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1264|largest:1264|pns:2|
[2025/04/30 09:10:23 429599] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1264|frame:ACK |recv_time:1746004223429434|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 429604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343429434|now:1746004223429434|interv:120000000|
[2025/04/30 09:10:23 429608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343429434|now:1746004223429434|interv:120000000|
[2025/04/30 09:10:23 429612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223429728|pq_index:0|
[2025/04/30 09:10:23 429617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223428638|
[2025/04/30 09:10:23 429621] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223429621|
[2025/04/30 09:10:23 429625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223429624|
[2025/04/30 09:10:23 429630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 429635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43168|min_srtt:43168|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 429640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:50412|cwnd:56842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2007247|
[2025/04/30 09:10:23 429644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43168|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 429649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2870|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 429653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43168|min_srtt:43168|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 429657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:50412|cwnd:56842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2059475|
[2025/04/30 09:10:23 429662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43168|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 429666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 429670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43168|min_srtt:43168|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 429675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:50412|cwnd:56842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2060662|
[2025/04/30 09:10:23 429679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43168|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 429686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 429690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43168|min_srtt:43168|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 429694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:50412|cwnd:56842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2061849|
[2025/04/30 09:10:23 429698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 429702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 429706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 429710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 429715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2870|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 429719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50412|cwnd:56842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2007247|
[2025/04/30 09:10:23 429723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 429727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 429731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 429736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50412|cwnd:56842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2057101|
[2025/04/30 09:10:23 429740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 429744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 429748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223429728|
[2025/04/30 09:10:23 429752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223429728|
[2025/04/30 09:10:23 429756] [debug] |xqc_engine_wakeup_after|wakeup:1746004223429728|now:1746004223429756|diff:18446744073709551588|
[2025/04/30 09:10:23 429760] [debug] |xqc_engine_main_logic|END|now:1746004223429624|
[2025/04/30 09:10:23 429765] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223429765|
[2025/04/30 09:10:23 429769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223429728|pq_index:0|
[2025/04/30 09:10:23 429773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223429624|
[2025/04/30 09:10:23 429778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223429777|
[2025/04/30 09:10:23 429782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223429728|now:1746004223429777|
[2025/04/30 09:10:23 429786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223429728|now:1746004223429777|
[2025/04/30 09:10:23 429793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 429797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 429801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43168|min_srtt:43168|path_bw:1224946|loss_rate:1.50|path_pto:0|
[2025/04/30 09:10:23 429805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:50412|cwnd:56842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2061849|
[2025/04/30 09:10:23 429810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 429813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 429817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 429822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 429826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2870|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 429830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50412|cwnd:56842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2007247|
[2025/04/30 09:10:23 429834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 429839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2921|
[2025/04/30 09:10:23 429893] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2921|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50412|now:1746004223429845|stream_id:0|stream_offset:2007247|
[2025/04/30 09:10:23 429906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2921|origin_pktnum:2870|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 429911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50412|applimit:0|
[2025/04/30 09:10:23 429915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43168|rtt_var:907|pto_duration:46796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 429919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 429923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 429927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51612|
[2025/04/30 09:10:23 429931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223502641|now:1746004223429915|interv:72726|
[2025/04/30 09:10:23 429935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223502641|now:1746004223429915|interval:72726|pto_count:0|srtt:43168
[2025/04/30 09:10:23 429940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:56842|inflight:51612|
[2025/04/30 09:10:23 429945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 429953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:56842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2057101|
[2025/04/30 09:10:23 429958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 429962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2922|
[2025/04/30 09:10:23 429994] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2922|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51612|now:1746004223429970|stream_id:0|stream_offset:2057101|
[2025/04/30 09:10:23 430003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2922|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 430010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51612|applimit:0|
[2025/04/30 09:10:23 430017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43168|rtt_var:907|pto_duration:46796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 430022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 430026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 430030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52812|
[2025/04/30 09:10:23 430034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223502766|now:1746004223430017|interv:72749|
[2025/04/30 09:10:23 430038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223502766|now:1746004223430017|interval:72749|pto_count:0|srtt:43168
[2025/04/30 09:10:23 430042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:56842|inflight:52812|
[2025/04/30 09:10:23 430047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 430051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:56842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2058288|
[2025/04/30 09:10:23 430055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 430059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223431059|now:1746004223430059|interv:1000|
[2025/04/30 09:10:23 430063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 430067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 430071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223431059|
[2025/04/30 09:10:23 430076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223431059|
[2025/04/30 09:10:23 430080] [debug] |xqc_engine_wakeup_after|wakeup:1746004223431059|now:1746004223430079|diff:980|
[2025/04/30 09:10:23 430084] [debug] |xqc_engine_main_logic|END|now:1746004223429777|
[2025/04/30 09:10:23 431157] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223431157|
[2025/04/30 09:10:23 431171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223431059|pq_index:0|
[2025/04/30 09:10:23 431178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223429777|
[2025/04/30 09:10:23 431191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223431190|
[2025/04/30 09:10:23 431196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223431059|now:1746004223431190|
[2025/04/30 09:10:23 431200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223431059|now:1746004223431190|
[2025/04/30 09:10:23 431204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 431208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 431213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43168|min_srtt:43168|path_bw:1224946|loss_rate:1.78|path_pto:0|
[2025/04/30 09:10:23 431218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:52812|cwnd:56842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2061849|
[2025/04/30 09:10:23 431222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 431226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 431230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 431234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 431239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 431243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:56842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2058288|
[2025/04/30 09:10:23 431248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 431252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2923|
[2025/04/30 09:10:23 431286] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2923|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52812|now:1746004223431260|stream_id:0|stream_offset:2058288|
[2025/04/30 09:10:23 431295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2923|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 431303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52812|applimit:0|
[2025/04/30 09:10:23 431310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43168|rtt_var:907|pto_duration:46796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 431316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 431320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 431324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54012|
[2025/04/30 09:10:23 431327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223504056|now:1746004223431310|interv:72746|
[2025/04/30 09:10:23 431336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223504056|now:1746004223431310|interval:72746|pto_count:0|srtt:43168
[2025/04/30 09:10:23 431340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:56842|inflight:54012|
[2025/04/30 09:10:23 431345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 431349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54012|cwnd:56842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2059475|
[2025/04/30 09:10:23 431354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 431358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2924|
[2025/04/30 09:10:23 431390] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2924|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54012|now:1746004223431365|stream_id:0|stream_offset:2059475|
[2025/04/30 09:10:23 431399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2924|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 431406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54012|applimit:0|
[2025/04/30 09:10:23 431413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43168|rtt_var:907|pto_duration:46796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 431419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 431423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 431427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 431431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223504161|now:1746004223431413|interv:72748|
[2025/04/30 09:10:23 431435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223504161|now:1746004223431413|interval:72748|pto_count:0|srtt:43168
[2025/04/30 09:10:23 431439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:56842|inflight:55212|
[2025/04/30 09:10:23 431444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 431448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:56842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2060662|
[2025/04/30 09:10:23 431452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 431456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223432456|now:1746004223431456|interv:1000|
[2025/04/30 09:10:23 431460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 431464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 431468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223432456|
[2025/04/30 09:10:23 431472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223432456|
[2025/04/30 09:10:23 431481] [debug] |xqc_engine_wakeup_after|wakeup:1746004223432456|now:1746004223431480|diff:976|
[2025/04/30 09:10:23 431485] [debug] |xqc_engine_main_logic|END|now:1746004223431190|
[2025/04/30 09:10:23 431494] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223431493|
[2025/04/30 09:10:23 431499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 431505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1264|
[2025/04/30 09:10:23 431508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1265|
[2025/04/30 09:10:23 431514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1265|
[2025/04/30 09:10:23 431518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 431523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2879|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2880|path_largest_ack:2879|
[2025/04/30 09:10:23 431528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:55620|prior_delivered:1985458|prior_time:1746004223386221|is_app_limited:0|send_elapse:43369|ack_elapse:45272|ctl_first_sent_time:1746004223387858|lagest_ack_time:1746004223431493|curr_delivered:2037478|
[2025/04/30 09:10:23 431533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223387858|
[2025/04/30 09:10:23 431537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:398||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 09:10:23 431541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2880|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2880|path_largest_ack:2880|
[2025/04/30 09:10:23 431546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54398|prior_delivered:1987880|prior_time:1746004223388380|is_app_limited:0|send_elapse:43345|ack_elapse:43113|ctl_first_sent_time:1746004223389929|lagest_ack_time:1746004223431493|curr_delivered:2038678|
[2025/04/30 09:10:23 431550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223389929|
[2025/04/30 09:10:23 431554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:397||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 09:10:23 431558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43168|rttvar:907|minrtt:30315|latest_rtt:41564|ack_delay:0|
[2025/04/30 09:10:23 431562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42967|rttvar:1082|minrtt:30315|latest_rtt:41564|ack_delay:0|
[2025/04/30 09:10:23 431566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2880|lost_pn:2877|thresh:3|
[2025/04/30 09:10:23 431571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 431575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 431578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 431582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 431589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 431593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42967|rtt_var:1082|pto_duration:47295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 431598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 431602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 431606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52812|
[2025/04/30 09:10:23 431610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223504660|now:1746004223431593|interv:73067|
[2025/04/30 09:10:23 431614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223504660|now:1746004223431593|interval:73067|pto_count:0|srtt:42967
[2025/04/30 09:10:23 431618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43345, ack_elapse 43113, delivered 50798|rate 1171946|lost 557|
[2025/04/30 09:10:23 431623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171946) in round 35|
[2025/04/30 09:10:23 431627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 431631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 431635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:56842|packet_lost:0|acked:2400|po_sent_time:1746004223389929|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 431639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:56842|packet_lost:0|acked:2400|po_sent_time:1746004223389929|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 431644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:59242|full_bw_reached:1|inflight:52812|srtt:42967|latest_rtt:41564|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 431650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1265|largest:1265|pns:2|
[2025/04/30 09:10:23 431654] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1265|frame:ACK |recv_time:1746004223431493|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 431659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343431493|now:1746004223431493|interv:120000000|
[2025/04/30 09:10:23 431663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343431493|now:1746004223431493|interv:120000000|
[2025/04/30 09:10:23 431667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223432456|pq_index:0|
[2025/04/30 09:10:23 431671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223431190|
[2025/04/30 09:10:23 431675] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223431675|
[2025/04/30 09:10:23 431680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223431679|
[2025/04/30 09:10:23 431688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 431692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42967|min_srtt:42967|path_bw:1224946|loss_rate:1.77|path_pto:0|
[2025/04/30 09:10:23 431697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:52812|cwnd:59242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2061849|
[2025/04/30 09:10:23 431701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42967|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 431706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 431710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42967|min_srtt:42967|path_bw:1224946|loss_rate:1.77|path_pto:0|
[2025/04/30 09:10:23 431715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:52812|cwnd:59242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2063036|
[2025/04/30 09:10:23 431719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42967|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 431723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 431728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42967|min_srtt:42967|path_bw:1224946|loss_rate:1.77|path_pto:0|
[2025/04/30 09:10:23 431732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:52812|cwnd:59242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2064223|
[2025/04/30 09:10:23 431736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42967|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 431740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 431745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42967|min_srtt:42967|path_bw:1224946|loss_rate:1.77|path_pto:0|
[2025/04/30 09:10:23 431749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:52812|cwnd:59242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2065410|
[2025/04/30 09:10:23 431753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42967|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 431757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 431762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42967|min_srtt:42967|path_bw:1224946|loss_rate:1.77|path_pto:0|
[2025/04/30 09:10:23 431766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:52812|cwnd:59242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2066597|
[2025/04/30 09:10:23 431773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 431777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 431780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 431785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 431789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 431793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:59242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2060662|
[2025/04/30 09:10:23 431798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 431801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 431805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223432456|
[2025/04/30 09:10:23 431809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223432456|
[2025/04/30 09:10:23 431813] [debug] |xqc_engine_wakeup_after|wakeup:1746004223432456|now:1746004223431813|diff:643|
[2025/04/30 09:10:23 431817] [debug] |xqc_engine_main_logic|END|now:1746004223431679|
[2025/04/30 09:10:23 431822] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223431822|
[2025/04/30 09:10:23 431826] [debug] |xqc_engine_wakeup_after|wakeup:1746004223432456|now:1746004223431826|diff:630|
[2025/04/30 09:10:23 431830] [debug] |xqc_engine_main_logic|END|now:1746004223431822|
[2025/04/30 09:10:23 432899] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223432899|
[2025/04/30 09:10:23 432909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223432456|pq_index:0|
[2025/04/30 09:10:23 432914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223431679|
[2025/04/30 09:10:23 432919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223432918|
[2025/04/30 09:10:23 432923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223432456|now:1746004223432918|
[2025/04/30 09:10:23 432927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223432456|now:1746004223432918|
[2025/04/30 09:10:23 432931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 432936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 432940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42967|min_srtt:42967|path_bw:1224946|loss_rate:1.77|path_pto:0|
[2025/04/30 09:10:23 432945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:52812|cwnd:59242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2066597|
[2025/04/30 09:10:23 432950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 432953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 432957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 432966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 432971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 432975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:59242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2060662|
[2025/04/30 09:10:23 432979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 432984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2925|
[2025/04/30 09:10:23 433020] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2925|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52812|now:1746004223432992|stream_id:0|stream_offset:2060662|
[2025/04/30 09:10:23 433029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2925|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 433037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52812|applimit:0|
[2025/04/30 09:10:23 433043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42967|rtt_var:1082|pto_duration:47295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 433049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 433053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 433057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54012|
[2025/04/30 09:10:23 433061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223506287|now:1746004223433043|interv:73244|
[2025/04/30 09:10:23 433065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223506287|now:1746004223433043|interval:73244|pto_count:0|srtt:42967
[2025/04/30 09:10:23 433070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:59242|inflight:54012|
[2025/04/30 09:10:23 433074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 433079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54012|cwnd:59242|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2061849|
[2025/04/30 09:10:23 433083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 433087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223434087|now:1746004223433087|interv:1000|
[2025/04/30 09:10:23 433091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 433095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 433099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223434087|
[2025/04/30 09:10:23 433103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223434087|
[2025/04/30 09:10:23 433107] [debug] |xqc_engine_wakeup_after|wakeup:1746004223434087|now:1746004223433107|diff:980|
[2025/04/30 09:10:23 433119] [debug] |xqc_engine_main_logic|END|now:1746004223432918|
[2025/04/30 09:10:23 433426] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223433425|
[2025/04/30 09:10:23 433431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 433437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1265|
[2025/04/30 09:10:23 433441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1266|
[2025/04/30 09:10:23 433446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1266|
[2025/04/30 09:10:23 433450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 433455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2881|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2882|path_largest_ack:2881|
[2025/04/30 09:10:23 433460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:55598|prior_delivered:1987880|prior_time:1746004223388380|is_app_limited:0|send_elapse:43471|ack_elapse:45045|ctl_first_sent_time:1746004223390055|lagest_ack_time:1746004223433425|curr_delivered:2039878|
[2025/04/30 09:10:23 433465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223390055|
[2025/04/30 09:10:23 433469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:396||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 09:10:23 433474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2882|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2882|path_largest_ack:2882|
[2025/04/30 09:10:23 433478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54398|prior_delivered:1990280|prior_time:1746004223390178|is_app_limited:0|send_elapse:43606|ack_elapse:43247|ctl_first_sent_time:1746004223390473|lagest_ack_time:1746004223433425|curr_delivered:2041078|
[2025/04/30 09:10:23 433482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223390473|
[2025/04/30 09:10:23 433486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:395||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 09:10:23 433490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42967|rttvar:1082|minrtt:30315|latest_rtt:42952|ack_delay:0|
[2025/04/30 09:10:23 433495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42966|rttvar:815|minrtt:30315|latest_rtt:42952|ack_delay:0|
[2025/04/30 09:10:23 433499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2882|lost_pn:2879|thresh:3|
[2025/04/30 09:10:23 433503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 433507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 433511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 433515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 433519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 433527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42966|rtt_var:815|pto_duration:46226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 433531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 433535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 433539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51612|
[2025/04/30 09:10:23 433543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223505218|now:1746004223433526|interv:71692|
[2025/04/30 09:10:23 433547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223505218|now:1746004223433526|interval:71692|pto_count:0|srtt:42966
[2025/04/30 09:10:23 433551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43606, ack_elapse 43247, delivered 50798|rate 1164931|lost 557|
[2025/04/30 09:10:23 433556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164931) in round 35|
[2025/04/30 09:10:23 433560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 433564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 433568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:59242|packet_lost:0|acked:2400|po_sent_time:1746004223390473|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 433573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:59242|packet_lost:0|acked:2400|po_sent_time:1746004223390473|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 433577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:61642|full_bw_reached:1|inflight:51612|srtt:42966|latest_rtt:42952|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 433583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1266|largest:1266|pns:2|
[2025/04/30 09:10:23 433587] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1266|frame:ACK |recv_time:1746004223433425|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 433592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343433425|now:1746004223433425|interv:120000000|
[2025/04/30 09:10:23 433596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343433425|now:1746004223433425|interv:120000000|
[2025/04/30 09:10:23 433600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223434087|pq_index:0|
[2025/04/30 09:10:23 433604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223432918|
[2025/04/30 09:10:23 433608] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223433608|
[2025/04/30 09:10:23 433613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223433612|
[2025/04/30 09:10:23 433621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 433626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|min_srtt:42966|path_bw:1224946|loss_rate:1.76|path_pto:0|
[2025/04/30 09:10:23 433630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:51612|cwnd:61642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2066597|
[2025/04/30 09:10:23 433635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 433639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 433644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|min_srtt:42966|path_bw:1224946|loss_rate:1.76|path_pto:0|
[2025/04/30 09:10:23 433648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:51612|cwnd:61642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2067784|
[2025/04/30 09:10:23 433652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 433656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 433661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|min_srtt:42966|path_bw:1224946|loss_rate:1.76|path_pto:0|
[2025/04/30 09:10:23 433665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:51612|cwnd:61642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2068971|
[2025/04/30 09:10:23 433669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 433674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 433678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|min_srtt:42966|path_bw:1224946|loss_rate:1.76|path_pto:0|
[2025/04/30 09:10:23 433682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:51612|cwnd:61642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2070158|
[2025/04/30 09:10:23 433686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 433691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 433695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|min_srtt:42966|path_bw:1224946|loss_rate:1.76|path_pto:0|
[2025/04/30 09:10:23 433699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:51612|cwnd:61642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2071345|
[2025/04/30 09:10:23 433703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 433709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 433713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 433718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 433722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 433726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:61642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2061849|
[2025/04/30 09:10:23 433730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 433734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 433738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223434087|
[2025/04/30 09:10:23 433742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223434087|
[2025/04/30 09:10:23 433746] [debug] |xqc_engine_wakeup_after|wakeup:1746004223434087|now:1746004223433746|diff:341|
[2025/04/30 09:10:23 433750] [debug] |xqc_engine_main_logic|END|now:1746004223433612|
[2025/04/30 09:10:23 433755] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223433755|
[2025/04/30 09:10:23 433759] [debug] |xqc_engine_wakeup_after|wakeup:1746004223434087|now:1746004223433759|diff:328|
[2025/04/30 09:10:23 433763] [debug] |xqc_engine_main_logic|END|now:1746004223433755|
[2025/04/30 09:10:23 434830] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223434829|
[2025/04/30 09:10:23 434839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223434087|pq_index:0|
[2025/04/30 09:10:23 434844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223433612|
[2025/04/30 09:10:23 434849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223434848|
[2025/04/30 09:10:23 434853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223434087|now:1746004223434848|
[2025/04/30 09:10:23 434858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223434087|now:1746004223434848|
[2025/04/30 09:10:23 434861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 434866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 434888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42966|min_srtt:42966|path_bw:1224946|loss_rate:1.76|path_pto:0|
[2025/04/30 09:10:23 434896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:51612|cwnd:61642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2071345|
[2025/04/30 09:10:23 434901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 434905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 434908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 434917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 434922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 434926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:61642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2061849|
[2025/04/30 09:10:23 434931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 434935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2926|
[2025/04/30 09:10:23 434970] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2926|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51612|now:1746004223434943|stream_id:0|stream_offset:2061849|
[2025/04/30 09:10:23 434979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2926|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 434987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51612|applimit:0|
[2025/04/30 09:10:23 434994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42966|rtt_var:815|pto_duration:46226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 435000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 435004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 435007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52812|
[2025/04/30 09:10:23 435011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223507169|now:1746004223434994|interv:72175|
[2025/04/30 09:10:23 435016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223507169|now:1746004223434994|interval:72175|pto_count:0|srtt:42966
[2025/04/30 09:10:23 435020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61642|inflight:52812|
[2025/04/30 09:10:23 435025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 435029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:61642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2063036|
[2025/04/30 09:10:23 435034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 435038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2927|
[2025/04/30 09:10:23 435067] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2927|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52812|now:1746004223435045|stream_id:0|stream_offset:2063036|
[2025/04/30 09:10:23 435075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2927|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 435082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52812|applimit:0|
[2025/04/30 09:10:23 435089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42966|rtt_var:815|pto_duration:46226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 435099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 435103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 435109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54012|
[2025/04/30 09:10:23 435116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223507271|now:1746004223435089|interv:72182|
[2025/04/30 09:10:23 435121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223507271|now:1746004223435089|interval:72182|pto_count:0|srtt:42966
[2025/04/30 09:10:23 435125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61642|inflight:54012|
[2025/04/30 09:10:23 435130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 435134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54012|cwnd:61642|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2064223|
[2025/04/30 09:10:23 435139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 435143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223436142|now:1746004223435142|interv:1000|
[2025/04/30 09:10:23 435146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 435150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 435154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223436142|
[2025/04/30 09:10:23 435159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223436142|
[2025/04/30 09:10:23 435163] [debug] |xqc_engine_wakeup_after|wakeup:1746004223436142|now:1746004223435163|diff:979|
[2025/04/30 09:10:23 435167] [debug] |xqc_engine_main_logic|END|now:1746004223434848|
[2025/04/30 09:10:23 435419] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223435419|
[2025/04/30 09:10:23 435425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 435431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1266|
[2025/04/30 09:10:23 435435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1267|
[2025/04/30 09:10:23 435440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1267|
[2025/04/30 09:10:23 435444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 435449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2883|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2884|path_largest_ack:2883|
[2025/04/30 09:10:23 435454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:55576|prior_delivered:1990302|prior_time:1746004223390616|is_app_limited:0|send_elapse:43508|ack_elapse:44803|ctl_first_sent_time:1746004223392160|lagest_ack_time:1746004223435419|curr_delivered:2042278|
[2025/04/30 09:10:23 435459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223392160|
[2025/04/30 09:10:23 435463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:394||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 09:10:23 435473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2884|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2884|path_largest_ack:2884|
[2025/04/30 09:10:23 435478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54376|prior_delivered:1992702|prior_time:1746004223392286|is_app_limited:0|send_elapse:43653|ack_elapse:43133|ctl_first_sent_time:1746004223392573|lagest_ack_time:1746004223435419|curr_delivered:2043478|
[2025/04/30 09:10:23 435482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223392573|
[2025/04/30 09:10:23 435486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:393||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 09:10:23 435490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42966|rttvar:815|minrtt:30315|latest_rtt:42846|ack_delay:0|
[2025/04/30 09:10:23 435495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42951|rttvar:642|minrtt:30315|latest_rtt:42846|ack_delay:0|
[2025/04/30 09:10:23 435499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2884|lost_pn:2881|thresh:3|
[2025/04/30 09:10:23 435503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 435507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 435511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 435515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 435519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 435523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42951|rtt_var:642|pto_duration:45519|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 435527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 435531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 435535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51612|
[2025/04/30 09:10:23 435539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223506564|now:1746004223435523|interv:71041|
[2025/04/30 09:10:23 435543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223506564|now:1746004223435523|interval:71041|pto_count:0|srtt:42951
[2025/04/30 09:10:23 435548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43653, ack_elapse 43133, delivered 50776|rate 1163173|lost 557|
[2025/04/30 09:10:23 435552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163173) in round 35|
[2025/04/30 09:10:23 435556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 435560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 435564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61642|packet_lost:0|acked:2400|po_sent_time:1746004223392573|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 435572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61642|packet_lost:0|acked:2400|po_sent_time:1746004223392573|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 435576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:64042|full_bw_reached:1|inflight:51612|srtt:42951|latest_rtt:42846|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 435582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1267|largest:1267|pns:2|
[2025/04/30 09:10:23 435587] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1267|frame:ACK |recv_time:1746004223435419|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 435591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343435419|now:1746004223435419|interv:120000000|
[2025/04/30 09:10:23 435596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343435419|now:1746004223435419|interv:120000000|
[2025/04/30 09:10:23 435600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223436142|pq_index:0|
[2025/04/30 09:10:23 435604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223434848|
[2025/04/30 09:10:23 435608] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223435608|
[2025/04/30 09:10:23 435613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223435612|
[2025/04/30 09:10:23 435618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 435623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42951|min_srtt:42951|path_bw:1224946|loss_rate:1.75|path_pto:0|
[2025/04/30 09:10:23 435627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:51612|cwnd:64042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2071345|
[2025/04/30 09:10:23 435632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42951|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 435636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 435641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42951|min_srtt:42951|path_bw:1224946|loss_rate:1.75|path_pto:0|
[2025/04/30 09:10:23 435645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:51612|cwnd:64042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2072532|
[2025/04/30 09:10:23 435649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42951|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 435654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 435661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42951|min_srtt:42951|path_bw:1224946|loss_rate:1.75|path_pto:0|
[2025/04/30 09:10:23 435665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:51612|cwnd:64042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2073719|
[2025/04/30 09:10:23 435669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42951|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 435674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 435678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42951|min_srtt:42951|path_bw:1224946|loss_rate:1.75|path_pto:0|
[2025/04/30 09:10:23 435682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:51612|cwnd:64042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2074906|
[2025/04/30 09:10:23 435686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42951|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 435691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 435695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42951|min_srtt:42951|path_bw:1224946|loss_rate:1.75|path_pto:0|
[2025/04/30 09:10:23 435700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:51612|cwnd:64042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2076093|
[2025/04/30 09:10:23 435704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 435708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 435712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 435716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 435720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 435725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:64042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2064223|
[2025/04/30 09:10:23 435729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 435733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 435737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223436142|
[2025/04/30 09:10:23 435741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223436142|
[2025/04/30 09:10:23 435745] [debug] |xqc_engine_wakeup_after|wakeup:1746004223436142|now:1746004223435745|diff:397|
[2025/04/30 09:10:23 435749] [debug] |xqc_engine_main_logic|END|now:1746004223435612|
[2025/04/30 09:10:23 435754] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223435754|
[2025/04/30 09:10:23 435760] [debug] |xqc_engine_wakeup_after|wakeup:1746004223436142|now:1746004223435760|diff:382|
[2025/04/30 09:10:23 435764] [debug] |xqc_engine_main_logic|END|now:1746004223435754|
[2025/04/30 09:10:23 436832] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223436831|
[2025/04/30 09:10:23 436841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223436142|pq_index:0|
[2025/04/30 09:10:23 436845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223435612|
[2025/04/30 09:10:23 436850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223436849|
[2025/04/30 09:10:23 436855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223436142|now:1746004223436849|
[2025/04/30 09:10:23 436859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223436142|now:1746004223436849|
[2025/04/30 09:10:23 436863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 436867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 436893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42951|min_srtt:42951|path_bw:1224946|loss_rate:1.75|path_pto:0|
[2025/04/30 09:10:23 436898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:51612|cwnd:64042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2076093|
[2025/04/30 09:10:23 436902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 436906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 436910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 436914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 436919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 436923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:64042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2064223|
[2025/04/30 09:10:23 436927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 436932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2928|
[2025/04/30 09:10:23 436967] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2928|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51612|now:1746004223436940|stream_id:0|stream_offset:2064223|
[2025/04/30 09:10:23 436976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2928|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 436984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51612|applimit:0|
[2025/04/30 09:10:23 436991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42951|rtt_var:642|pto_duration:45519|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 437002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 437006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 437010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52812|
[2025/04/30 09:10:23 437014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223508459|now:1746004223436991|interv:71468|
[2025/04/30 09:10:23 437018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223508459|now:1746004223436991|interval:71468|pto_count:0|srtt:42951
[2025/04/30 09:10:23 437022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64042|inflight:52812|
[2025/04/30 09:10:23 437027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 437031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:64042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2065410|
[2025/04/30 09:10:23 437036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 437040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2929|
[2025/04/30 09:10:23 437070] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2929|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52812|now:1746004223437047|stream_id:0|stream_offset:2065410|
[2025/04/30 09:10:23 437079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2929|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 437086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52812|applimit:0|
[2025/04/30 09:10:23 437093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42951|rtt_var:642|pto_duration:45519|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 437099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 437105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 437111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54012|
[2025/04/30 09:10:23 437115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223508566|now:1746004223437093|interv:71473|
[2025/04/30 09:10:23 437119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223508566|now:1746004223437093|interval:71473|pto_count:0|srtt:42951
[2025/04/30 09:10:23 437124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64042|inflight:54012|
[2025/04/30 09:10:23 437128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 437133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54012|cwnd:64042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2066597|
[2025/04/30 09:10:23 437137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 437145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2930|
[2025/04/30 09:10:23 437175] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2930|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54012|now:1746004223437152|stream_id:0|stream_offset:2066597|
[2025/04/30 09:10:23 437184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2930|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 437192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54012|applimit:0|
[2025/04/30 09:10:23 437198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42951|rtt_var:642|pto_duration:45519|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 437205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 437209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 437213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 437217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223508671|now:1746004223437198|interv:71473|
[2025/04/30 09:10:23 437221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223508671|now:1746004223437198|interval:71473|pto_count:0|srtt:42951
[2025/04/30 09:10:23 437225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64042|inflight:55212|
[2025/04/30 09:10:23 437230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 437235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:64042|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2067784|
[2025/04/30 09:10:23 437239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 437243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223438243|now:1746004223437243|interv:1000|
[2025/04/30 09:10:23 437247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 437251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 437255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223438243|
[2025/04/30 09:10:23 437259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223438243|
[2025/04/30 09:10:23 437263] [debug] |xqc_engine_wakeup_after|wakeup:1746004223438243|now:1746004223437263|diff:980|
[2025/04/30 09:10:23 437268] [debug] |xqc_engine_main_logic|END|now:1746004223436849|
[2025/04/30 09:10:23 437406] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223437405|
[2025/04/30 09:10:23 437411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 437417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1267|
[2025/04/30 09:10:23 437421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1268|
[2025/04/30 09:10:23 437426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1268|
[2025/04/30 09:10:23 437431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 437440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2885|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2886|path_largest_ack:2885|
[2025/04/30 09:10:23 437445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:55576|prior_delivered:1992702|prior_time:1746004223392286|is_app_limited:0|send_elapse:45003|ack_elapse:45119|ctl_first_sent_time:1746004223393923|lagest_ack_time:1746004223437405|curr_delivered:2044678|
[2025/04/30 09:10:23 437450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223393923|
[2025/04/30 09:10:23 437454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:392||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 09:10:23 437458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2886|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2886|path_largest_ack:2886|
[2025/04/30 09:10:23 437463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54370|prior_delivered:1995108|prior_time:1746004223394115|is_app_limited:0|send_elapse:43520|ack_elapse:43290|ctl_first_sent_time:1746004223394416|lagest_ack_time:1746004223437405|curr_delivered:2045878|
[2025/04/30 09:10:23 437467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223394416|
[2025/04/30 09:10:23 437471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:391||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 09:10:23 437475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42951|rttvar:642|minrtt:30315|latest_rtt:42989|ack_delay:0|
[2025/04/30 09:10:23 437479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42956|rttvar:491|minrtt:30315|latest_rtt:42989|ack_delay:0|
[2025/04/30 09:10:23 437484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2886|lost_pn:2883|thresh:3|
[2025/04/30 09:10:23 437488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 437492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 437496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 437500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 437504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 437508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42956|rtt_var:491|pto_duration:44956|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 437512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 437516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 437520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52812|
[2025/04/30 09:10:23 437524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223508108|now:1746004223437507|interv:70601|
[2025/04/30 09:10:23 437528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223508108|now:1746004223437507|interval:70601|pto_count:0|srtt:42956
[2025/04/30 09:10:23 437535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43520, ack_elapse 43290, delivered 50770|rate 1166590|lost 557|
[2025/04/30 09:10:23 437539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166590) in round 35|
[2025/04/30 09:10:23 437544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 437548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 437552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:64042|packet_lost:0|acked:2400|po_sent_time:1746004223394416|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 437556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:64042|packet_lost:0|acked:2400|po_sent_time:1746004223394416|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 437561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:66442|full_bw_reached:1|inflight:52812|srtt:42956|latest_rtt:42989|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 437567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1268|largest:1268|pns:2|
[2025/04/30 09:10:23 437571] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1268|frame:ACK |recv_time:1746004223437405|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 437576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343437405|now:1746004223437405|interv:120000000|
[2025/04/30 09:10:23 437580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343437405|now:1746004223437405|interv:120000000|
[2025/04/30 09:10:23 437584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223438243|pq_index:0|
[2025/04/30 09:10:23 437588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223436849|
[2025/04/30 09:10:23 437592] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223437592|
[2025/04/30 09:10:23 437597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223437596|
[2025/04/30 09:10:23 437602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 437607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42956|min_srtt:42956|path_bw:1224946|loss_rate:1.73|path_pto:0|
[2025/04/30 09:10:23 437611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:52812|cwnd:66442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2076093|
[2025/04/30 09:10:23 437616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42956|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 437620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 437627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42956|min_srtt:42956|path_bw:1224946|loss_rate:1.73|path_pto:0|
[2025/04/30 09:10:23 437631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:52812|cwnd:66442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2077280|
[2025/04/30 09:10:23 437636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42956|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 437640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 437644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42956|min_srtt:42956|path_bw:1224946|loss_rate:1.73|path_pto:0|
[2025/04/30 09:10:23 437648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:52812|cwnd:66442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2078467|
[2025/04/30 09:10:23 437653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42956|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 437657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 437661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42956|min_srtt:42956|path_bw:1224946|loss_rate:1.73|path_pto:0|
[2025/04/30 09:10:23 437665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:52812|cwnd:66442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2079654|
[2025/04/30 09:10:23 437670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42956|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 437674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 437679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42956|min_srtt:42956|path_bw:1224946|loss_rate:1.73|path_pto:0|
[2025/04/30 09:10:23 437683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:52812|cwnd:66442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2080841|
[2025/04/30 09:10:23 437687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 437691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 437695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 437699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 437703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 437708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:66442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2067784|
[2025/04/30 09:10:23 437715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 437719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 437723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223438243|
[2025/04/30 09:10:23 437727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223438243|
[2025/04/30 09:10:23 437730] [debug] |xqc_engine_wakeup_after|wakeup:1746004223438243|now:1746004223437730|diff:513|
[2025/04/30 09:10:23 437735] [debug] |xqc_engine_main_logic|END|now:1746004223437596|
[2025/04/30 09:10:23 437740] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223437739|
[2025/04/30 09:10:23 437743] [debug] |xqc_engine_wakeup_after|wakeup:1746004223438243|now:1746004223437743|diff:500|
[2025/04/30 09:10:23 437747] [debug] |xqc_engine_main_logic|END|now:1746004223437739|
[2025/04/30 09:10:23 438814] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223438814|
[2025/04/30 09:10:23 438824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223438243|pq_index:0|
[2025/04/30 09:10:23 438828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223437596|
[2025/04/30 09:10:23 438833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223438832|
[2025/04/30 09:10:23 438838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223438243|now:1746004223438832|
[2025/04/30 09:10:23 438842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223438243|now:1746004223438832|
[2025/04/30 09:10:23 438846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 438850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 438855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42956|min_srtt:42956|path_bw:1224946|loss_rate:1.73|path_pto:0|
[2025/04/30 09:10:23 438859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:52812|cwnd:66442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2080841|
[2025/04/30 09:10:23 438864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 438868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 438891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 438896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 438901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 438905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:66442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2067784|
[2025/04/30 09:10:23 438910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 438914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2931|
[2025/04/30 09:10:23 438949] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2931|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52812|now:1746004223438922|stream_id:0|stream_offset:2067784|
[2025/04/30 09:10:23 438965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2931|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 438973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52812|applimit:0|
[2025/04/30 09:10:23 438979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42956|rtt_var:491|pto_duration:44956|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 438983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 438987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 438991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54012|
[2025/04/30 09:10:23 438995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223509878|now:1746004223438978|interv:70900|
[2025/04/30 09:10:23 438999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223509878|now:1746004223438978|interval:70900|pto_count:0|srtt:42956
[2025/04/30 09:10:23 439003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66442|inflight:54012|
[2025/04/30 09:10:23 439008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 439012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54012|cwnd:66442|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2068971|
[2025/04/30 09:10:23 439017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 439020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223440020|now:1746004223439020|interv:1000|
[2025/04/30 09:10:23 439024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 439028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 439032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223440020|
[2025/04/30 09:10:23 439037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223440020|
[2025/04/30 09:10:23 439041] [debug] |xqc_engine_wakeup_after|wakeup:1746004223440020|now:1746004223439041|diff:979|
[2025/04/30 09:10:23 439045] [debug] |xqc_engine_main_logic|END|now:1746004223438832|
[2025/04/30 09:10:23 439411] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223439410|
[2025/04/30 09:10:23 439416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 439422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1268|
[2025/04/30 09:10:23 439426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1269|
[2025/04/30 09:10:23 439432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1269|
[2025/04/30 09:10:23 439436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 439441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2887|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2888|path_largest_ack:2887|
[2025/04/30 09:10:23 439449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54326|prior_delivered:1996352|prior_time:1746004223395537|is_app_limited:0|send_elapse:41760|ack_elapse:43873|ctl_first_sent_time:1746004223395904|lagest_ack_time:1746004223439410|curr_delivered:2047078|
[2025/04/30 09:10:23 439454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223395904|
[2025/04/30 09:10:23 439458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:390||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 09:10:23 439463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2888|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2888|path_largest_ack:2888|
[2025/04/30 09:10:23 439467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54326|prior_delivered:1996352|prior_time:1746004223395537|is_app_limited:0|send_elapse:41760|ack_elapse:43873|ctl_first_sent_time:1746004223395904|lagest_ack_time:1746004223439410|curr_delivered:2048278|
[2025/04/30 09:10:23 439472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223396012|
[2025/04/30 09:10:23 439476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:389||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 09:10:23 439480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42956|rttvar:491|minrtt:30315|latest_rtt:43398|ack_delay:0|
[2025/04/30 09:10:23 439484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43011|rttvar:479|minrtt:30315|latest_rtt:43398|ack_delay:0|
[2025/04/30 09:10:23 439488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2888|lost_pn:2885|thresh:3|
[2025/04/30 09:10:23 439493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 439497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 439500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 439504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 439508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 439512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43011|rtt_var:479|pto_duration:45011|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 439517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 439521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 439524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51612|
[2025/04/30 09:10:23 439528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223509933|now:1746004223439512|interv:70421|
[2025/04/30 09:10:23 439532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223509933|now:1746004223439512|interval:70421|pto_count:0|srtt:43011
[2025/04/30 09:10:23 439543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41760, ack_elapse 43873, delivered 51926|rate 1183552|lost 557|
[2025/04/30 09:10:23 439547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183552) in round 35|
[2025/04/30 09:10:23 439551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 439556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 439560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:66442|packet_lost:0|acked:2400|po_sent_time:1746004223396012|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 439564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:66442|packet_lost:0|acked:2400|po_sent_time:1746004223396012|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 439569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:68842|full_bw_reached:1|inflight:51612|srtt:43011|latest_rtt:43398|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 439574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1269|largest:1269|pns:2|
[2025/04/30 09:10:23 439579] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1269|frame:ACK |recv_time:1746004223439410|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 439583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343439410|now:1746004223439410|interv:120000000|
[2025/04/30 09:10:23 439587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343439410|now:1746004223439410|interv:120000000|
[2025/04/30 09:10:23 439592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223440020|pq_index:0|
[2025/04/30 09:10:23 439598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223438832|
[2025/04/30 09:10:23 439602] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223439602|
[2025/04/30 09:10:23 439608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223439607|
[2025/04/30 09:10:23 439613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 439618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43011|min_srtt:43011|path_bw:1224946|loss_rate:1.72|path_pto:0|
[2025/04/30 09:10:23 439622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:51612|cwnd:68842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2080841|
[2025/04/30 09:10:23 439627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 439631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 439635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43011|min_srtt:43011|path_bw:1224946|loss_rate:1.72|path_pto:0|
[2025/04/30 09:10:23 439642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:51612|cwnd:68842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2082028|
[2025/04/30 09:10:23 439647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 439651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 439655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43011|min_srtt:43011|path_bw:1224946|loss_rate:1.72|path_pto:0|
[2025/04/30 09:10:23 439659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:51612|cwnd:68842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2083215|
[2025/04/30 09:10:23 439664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 439668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 439672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43011|min_srtt:43011|path_bw:1224946|loss_rate:1.72|path_pto:0|
[2025/04/30 09:10:23 439676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:51612|cwnd:68842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2084402|
[2025/04/30 09:10:23 439680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 439685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 439689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43011|min_srtt:43011|path_bw:1224946|loss_rate:1.72|path_pto:0|
[2025/04/30 09:10:23 439693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:51612|cwnd:68842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2085589|
[2025/04/30 09:10:23 439697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 439701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 439705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 439709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 439713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 439717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:68842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2068971|
[2025/04/30 09:10:23 439722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 439728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 439732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223440020|
[2025/04/30 09:10:23 439736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223440020|
[2025/04/30 09:10:23 439740] [debug] |xqc_engine_wakeup_after|wakeup:1746004223440020|now:1746004223439740|diff:280|
[2025/04/30 09:10:23 439744] [debug] |xqc_engine_main_logic|END|now:1746004223439607|
[2025/04/30 09:10:23 439749] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223439749|
[2025/04/30 09:10:23 439753] [debug] |xqc_engine_wakeup_after|wakeup:1746004223440020|now:1746004223439753|diff:267|
[2025/04/30 09:10:23 439757] [debug] |xqc_engine_main_logic|END|now:1746004223439749|
[2025/04/30 09:10:23 440824] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223440824|
[2025/04/30 09:10:23 440834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223440020|pq_index:0|
[2025/04/30 09:10:23 440838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223439607|
[2025/04/30 09:10:23 440843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223440842|
[2025/04/30 09:10:23 440848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223440020|now:1746004223440842|
[2025/04/30 09:10:23 440852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223440020|now:1746004223440842|
[2025/04/30 09:10:23 440856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 440860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 440865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43011|min_srtt:43011|path_bw:1224946|loss_rate:1.72|path_pto:0|
[2025/04/30 09:10:23 440870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:51612|cwnd:68842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2085589|
[2025/04/30 09:10:23 440894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 440898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 440902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 440906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 440911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 440915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51612|cwnd:68842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2068971|
[2025/04/30 09:10:23 440920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 440924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2932|
[2025/04/30 09:10:23 440959] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2932|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51612|now:1746004223440933|stream_id:0|stream_offset:2068971|
[2025/04/30 09:10:23 440975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2932|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 440982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51612|applimit:0|
[2025/04/30 09:10:23 440989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43011|rtt_var:479|pto_duration:45011|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 440993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 440997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 441001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52812|
[2025/04/30 09:10:23 441005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223511944|now:1746004223440989|interv:70955|
[2025/04/30 09:10:23 441009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223511944|now:1746004223440989|interval:70955|pto_count:0|srtt:43011
[2025/04/30 09:10:23 441014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68842|inflight:52812|
[2025/04/30 09:10:23 441019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 441023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52812|cwnd:68842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2070158|
[2025/04/30 09:10:23 441028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 441032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2933|
[2025/04/30 09:10:23 441061] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2933|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52812|now:1746004223441039|stream_id:0|stream_offset:2070158|
[2025/04/30 09:10:23 441070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2933|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 441078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52812|applimit:0|
[2025/04/30 09:10:23 441084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43011|rtt_var:479|pto_duration:45011|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 441092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 441098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 441102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54012|
[2025/04/30 09:10:23 441106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223512050|now:1746004223441084|interv:70966|
[2025/04/30 09:10:23 441110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223512050|now:1746004223441084|interval:70966|pto_count:0|srtt:43011
[2025/04/30 09:10:23 441119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68842|inflight:54012|
[2025/04/30 09:10:23 441124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 441128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54012|cwnd:68842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2071345|
[2025/04/30 09:10:23 441132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 441137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2934|
[2025/04/30 09:10:23 441167] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2934|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54012|now:1746004223441144|stream_id:0|stream_offset:2071345|
[2025/04/30 09:10:23 441176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2934|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 441183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54012|applimit:0|
[2025/04/30 09:10:23 441190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43011|rtt_var:479|pto_duration:45011|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 441196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 441200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 441204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 441208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223512155|now:1746004223441190|interv:70965|
[2025/04/30 09:10:23 441212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223512155|now:1746004223441190|interval:70965|pto_count:0|srtt:43011
[2025/04/30 09:10:23 441216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68842|inflight:55212|
[2025/04/30 09:10:23 441221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 441225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:68842|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2072532|
[2025/04/30 09:10:23 441229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 441233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223442233|now:1746004223441233|interv:1000|
[2025/04/30 09:10:23 441237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 441241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 441245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223442233|
[2025/04/30 09:10:23 441249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223442233|
[2025/04/30 09:10:23 441253] [debug] |xqc_engine_wakeup_after|wakeup:1746004223442233|now:1746004223441253|diff:980|
[2025/04/30 09:10:23 441258] [debug] |xqc_engine_main_logic|END|now:1746004223440842|
[2025/04/30 09:10:23 441395] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223441394|
[2025/04/30 09:10:23 441400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 441406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1269|
[2025/04/30 09:10:23 441410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1270|
[2025/04/30 09:10:23 441416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1270|
[2025/04/30 09:10:23 441420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 441425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2889|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2890|path_largest_ack:2889|
[2025/04/30 09:10:23 441430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:53110|prior_delivered:1999974|prior_time:1746004223398589|is_app_limited:0|send_elapse:42712|ack_elapse:42805|ctl_first_sent_time:1746004223398926|lagest_ack_time:1746004223441394|curr_delivered:2049484|
[2025/04/30 09:10:23 441435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223398926|
[2025/04/30 09:10:23 441439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:388||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 09:10:23 441443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2890|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2890|path_largest_ack:2890|
[2025/04/30 09:10:23 441448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:53110|prior_delivered:1999974|prior_time:1746004223398589|is_app_limited:0|send_elapse:42712|ack_elapse:42805|ctl_first_sent_time:1746004223398926|lagest_ack_time:1746004223441394|curr_delivered:2050684|
[2025/04/30 09:10:23 441452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223399037|
[2025/04/30 09:10:23 441456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:387||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 09:10:23 441460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43011|rttvar:479|minrtt:30315|latest_rtt:42357|ack_delay:0|
[2025/04/30 09:10:23 441465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42929|rttvar:523|minrtt:30315|latest_rtt:42357|ack_delay:0|
[2025/04/30 09:10:23 441469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2890|lost_pn:2887|thresh:3|
[2025/04/30 09:10:23 441473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 441477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 441481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 441485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 441489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1234|pns:2|
[2025/04/30 09:10:23 441493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 441497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42929|rtt_var:523|pto_duration:45021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 441505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 441509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 441513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52806|
[2025/04/30 09:10:23 441517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223512165|now:1746004223441497|interv:70668|
[2025/04/30 09:10:23 441521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223512165|now:1746004223441497|interval:70668|pto_count:0|srtt:42929
[2025/04/30 09:10:23 441525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42712, ack_elapse 42805, delivered 50710|rate 1184674|lost 557|
[2025/04/30 09:10:23 441530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184674) in round 35|
[2025/04/30 09:10:23 441534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 441538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 441542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68842|packet_lost:0|acked:2406|po_sent_time:1746004223399037|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 441546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68842|packet_lost:0|acked:2406|po_sent_time:1746004223399037|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 441551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:71248|full_bw_reached:1|inflight:52806|srtt:42929|latest_rtt:42357|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 441557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1270|largest:1270|pns:2|
[2025/04/30 09:10:23 441561] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1270|frame:ACK |recv_time:1746004223441394|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 441566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343441394|now:1746004223441394|interv:120000000|
[2025/04/30 09:10:23 441570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343441394|now:1746004223441394|interv:120000000|
[2025/04/30 09:10:23 441574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223442233|pq_index:0|
[2025/04/30 09:10:23 441578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223440842|
[2025/04/30 09:10:23 441582] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223441582|
[2025/04/30 09:10:23 441587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223441586|
[2025/04/30 09:10:23 441592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 441599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42929|min_srtt:42929|path_bw:1224946|loss_rate:1.71|path_pto:0|
[2025/04/30 09:10:23 441603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:52806|cwnd:71248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2085589|
[2025/04/30 09:10:23 441608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42929|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 441612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 441617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42929|min_srtt:42929|path_bw:1224946|loss_rate:1.71|path_pto:0|
[2025/04/30 09:10:23 441621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:52806|cwnd:71248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2086776|
[2025/04/30 09:10:23 441625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42929|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 441629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 441633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42929|min_srtt:42929|path_bw:1224946|loss_rate:1.71|path_pto:0|
[2025/04/30 09:10:23 441638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:52806|cwnd:71248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2087963|
[2025/04/30 09:10:23 441642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42929|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 441646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 441650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42929|min_srtt:42929|path_bw:1224946|loss_rate:1.71|path_pto:0|
[2025/04/30 09:10:23 441655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:52806|cwnd:71248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2089150|
[2025/04/30 09:10:23 441659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42929|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 441663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 441667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42929|min_srtt:42929|path_bw:1224946|loss_rate:1.71|path_pto:0|
[2025/04/30 09:10:23 441671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:52806|cwnd:71248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2090337|
[2025/04/30 09:10:23 441676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 441679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 441686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 441690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 441695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 441699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52806|cwnd:71248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2072532|
[2025/04/30 09:10:23 441703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 441707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 441711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223442233|
[2025/04/30 09:10:23 441715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223442233|
[2025/04/30 09:10:23 441719] [debug] |xqc_engine_wakeup_after|wakeup:1746004223442233|now:1746004223441719|diff:514|
[2025/04/30 09:10:23 441723] [debug] |xqc_engine_main_logic|END|now:1746004223441586|
[2025/04/30 09:10:23 441728] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223441728|
[2025/04/30 09:10:23 441731] [debug] |xqc_engine_wakeup_after|wakeup:1746004223442233|now:1746004223441731|diff:502|
[2025/04/30 09:10:23 441735] [debug] |xqc_engine_main_logic|END|now:1746004223441728|
[2025/04/30 09:10:23 442803] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223442803|
[2025/04/30 09:10:23 442812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223442233|pq_index:0|
[2025/04/30 09:10:23 442817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223441586|
[2025/04/30 09:10:23 442821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223442820|
[2025/04/30 09:10:23 442826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004223442539|now:1746004223442820|
[2025/04/30 09:10:23 442830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:10:23 442834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004223442539|now:1746004223442820|
[2025/04/30 09:10:23 442838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 442842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223442233|now:1746004223442820|
[2025/04/30 09:10:23 442846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223442233|now:1746004223442820|
[2025/04/30 09:10:23 442850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 442854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 442859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1270|ack_delay:18036|first_ack_range:36|largest_pkt_recv_time:1746004223424823|
[2025/04/30 09:10:23 442863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1270|low:1234|pkt_pns:2|
[2025/04/30 09:10:23 442867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:1261|frame_largest_recv:1270|
[2025/04/30 09:10:23 442896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 442901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42929|min_srtt:42929|path_bw:1224946|loss_rate:1.71|path_pto:0|
[2025/04/30 09:10:23 442906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:52806|cwnd:71248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2090337|
[2025/04/30 09:10:23 442910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 442914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 442918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 442923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 442927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 442932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:52806|cwnd:71248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2072532|
[2025/04/30 09:10:23 442936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 442940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2935|
[2025/04/30 09:10:23 442976] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2935|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:52806|now:1746004223442948|stream_id:0|stream_offset:2072532|
[2025/04/30 09:10:23 442985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2935|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 442993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52806|applimit:0|
[2025/04/30 09:10:23 442999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42929|rtt_var:523|pto_duration:45021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 443005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 443009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 443013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54013|
[2025/04/30 09:10:23 443017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223513969|now:1746004223442999|interv:70970|
[2025/04/30 09:10:23 443021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223513969|now:1746004223442999|interval:70970|pto_count:0|srtt:42929
[2025/04/30 09:10:23 443025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71248|inflight:54013|
[2025/04/30 09:10:23 443030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 443035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54013|cwnd:71248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2073719|
[2025/04/30 09:10:23 443043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 443048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2936|
[2025/04/30 09:10:23 443078] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2936|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54013|now:1746004223443055|stream_id:0|stream_offset:2073719|
[2025/04/30 09:10:23 443088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2936|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 443095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54013|applimit:0|
[2025/04/30 09:10:23 443101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42929|rtt_var:523|pto_duration:45021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 443108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 443113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 443117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55213|
[2025/04/30 09:10:23 443121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223514076|now:1746004223443101|interv:70975|
[2025/04/30 09:10:23 443125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223514076|now:1746004223443101|interval:70975|pto_count:0|srtt:42929
[2025/04/30 09:10:23 443130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71248|inflight:55213|
[2025/04/30 09:10:23 443134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 443139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55213|cwnd:71248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2074906|
[2025/04/30 09:10:23 443143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 443147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223444147|now:1746004223443147|interv:1000|
[2025/04/30 09:10:23 443151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 443155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 443159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223444147|
[2025/04/30 09:10:23 443163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223444147|
[2025/04/30 09:10:23 443167] [debug] |xqc_engine_wakeup_after|wakeup:1746004223444147|now:1746004223443167|diff:980|
[2025/04/30 09:10:23 443172] [debug] |xqc_engine_main_logic|END|now:1746004223442820|
[2025/04/30 09:10:23 443390] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223443389|
[2025/04/30 09:10:23 443396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 443401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1270|
[2025/04/30 09:10:23 443405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1271|
[2025/04/30 09:10:23 443416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1271|
[2025/04/30 09:10:23 443420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 443425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2891|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2892|path_largest_ack:2891|
[2025/04/30 09:10:23 443430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:55510|prior_delivered:1999974|prior_time:1746004223398589|is_app_limited:0|send_elapse:42932|ack_elapse:44800|ctl_first_sent_time:1746004223399146|lagest_ack_time:1746004223443389|curr_delivered:2051884|
[2025/04/30 09:10:23 443435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223399146|
[2025/04/30 09:10:23 443439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:386||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 09:10:23 443443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2892|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2892|path_largest_ack:2892|
[2025/04/30 09:10:23 443448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:53088|prior_delivered:2003596|prior_time:1746004223401693|is_app_limited:0|send_elapse:43642|ack_elapse:41696|ctl_first_sent_time:1746004223402087|lagest_ack_time:1746004223443389|curr_delivered:2053084|
[2025/04/30 09:10:23 443452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223402087|
[2025/04/30 09:10:23 443457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:385||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 09:10:23 443461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42929|rttvar:523|minrtt:30315|latest_rtt:41302|ack_delay:0|
[2025/04/30 09:10:23 443465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42725|rttvar:799|minrtt:30315|latest_rtt:41302|ack_delay:0|
[2025/04/30 09:10:23 443469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2892|lost_pn:2889|thresh:3|
[2025/04/30 09:10:23 443473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 443477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 443481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 443485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 443489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 443493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42725|rtt_var:799|pto_duration:45921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 443497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 443501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 443505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52813|
[2025/04/30 09:10:23 443512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223514976|now:1746004223443493|interv:71483|
[2025/04/30 09:10:23 443516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223514976|now:1746004223443493|interval:71483|pto_count:0|srtt:42725
[2025/04/30 09:10:23 443521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43642, ack_elapse 41696, delivered 49488|rate 1133953|lost 557|
[2025/04/30 09:10:23 443525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1133953) in round 35|
[2025/04/30 09:10:23 443529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 443534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 443538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71248|packet_lost:0|acked:2400|po_sent_time:1746004223402087|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 443542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71248|packet_lost:0|acked:2400|po_sent_time:1746004223402087|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 443547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:73648|full_bw_reached:1|inflight:52813|srtt:42725|latest_rtt:41302|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 443552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1271|largest:1271|pns:2|
[2025/04/30 09:10:23 443557] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1271|frame:ACK |recv_time:1746004223443389|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 443562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343443389|now:1746004223443389|interv:120000000|
[2025/04/30 09:10:23 443566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343443389|now:1746004223443389|interv:120000000|
[2025/04/30 09:10:23 443570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223444147|pq_index:0|
[2025/04/30 09:10:23 443574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223442820|
[2025/04/30 09:10:23 443578] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223443578|
[2025/04/30 09:10:23 443583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223443582|
[2025/04/30 09:10:23 443588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 443592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|min_srtt:42725|path_bw:1224946|loss_rate:1.69|path_pto:0|
[2025/04/30 09:10:23 443597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:52813|cwnd:73648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2090337|
[2025/04/30 09:10:23 443601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 443609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 443613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|min_srtt:42725|path_bw:1224946|loss_rate:1.69|path_pto:0|
[2025/04/30 09:10:23 443617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:52813|cwnd:73648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2091524|
[2025/04/30 09:10:23 443622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 443626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 443631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|min_srtt:42725|path_bw:1224946|loss_rate:1.69|path_pto:0|
[2025/04/30 09:10:23 443635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:52813|cwnd:73648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2092711|
[2025/04/30 09:10:23 443639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 443643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 443648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|min_srtt:42725|path_bw:1224946|loss_rate:1.69|path_pto:0|
[2025/04/30 09:10:23 443652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:52813|cwnd:73648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2093898|
[2025/04/30 09:10:23 443656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 443660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 443665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|min_srtt:42725|path_bw:1224946|loss_rate:1.69|path_pto:0|
[2025/04/30 09:10:23 443669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:52813|cwnd:73648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2095085|
[2025/04/30 09:10:23 443673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 443677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 443681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 443685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 443689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 443696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52813|cwnd:73648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2074906|
[2025/04/30 09:10:23 443700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 443704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 443708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223444147|
[2025/04/30 09:10:23 443712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223444147|
[2025/04/30 09:10:23 443716] [debug] |xqc_engine_wakeup_after|wakeup:1746004223444147|now:1746004223443716|diff:431|
[2025/04/30 09:10:23 443720] [debug] |xqc_engine_main_logic|END|now:1746004223443582|
[2025/04/30 09:10:23 443725] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223443725|
[2025/04/30 09:10:23 443729] [debug] |xqc_engine_wakeup_after|wakeup:1746004223444147|now:1746004223443729|diff:418|
[2025/04/30 09:10:23 443733] [debug] |xqc_engine_main_logic|END|now:1746004223443725|
[2025/04/30 09:10:23 444800] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223444800|
[2025/04/30 09:10:23 444809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223444147|pq_index:0|
[2025/04/30 09:10:23 444814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223443582|
[2025/04/30 09:10:23 444819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223444818|
[2025/04/30 09:10:23 444823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223444147|now:1746004223444818|
[2025/04/30 09:10:23 444828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223444147|now:1746004223444818|
[2025/04/30 09:10:23 444832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 444836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 444841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42725|min_srtt:42725|path_bw:1224946|loss_rate:1.69|path_pto:0|
[2025/04/30 09:10:23 444845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:52813|cwnd:73648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2095085|
[2025/04/30 09:10:23 444849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 444853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 444857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 444861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 444866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 444870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52813|cwnd:73648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2074906|
[2025/04/30 09:10:23 444900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 444905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2937|
[2025/04/30 09:10:23 444939] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2937|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52813|now:1746004223444913|stream_id:0|stream_offset:2074906|
[2025/04/30 09:10:23 444948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2937|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 444956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52813|applimit:0|
[2025/04/30 09:10:23 444963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42725|rtt_var:799|pto_duration:45921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 444969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 444973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 444977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54013|
[2025/04/30 09:10:23 444981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223516834|now:1746004223444962|interv:71872|
[2025/04/30 09:10:23 444985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223516834|now:1746004223444962|interval:71872|pto_count:0|srtt:42725
[2025/04/30 09:10:23 444990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73648|inflight:54013|
[2025/04/30 09:10:23 444995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 444999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54013|cwnd:73648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2076093|
[2025/04/30 09:10:23 445003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 445007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2938|
[2025/04/30 09:10:23 445036] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2938|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54013|now:1746004223445014|stream_id:0|stream_offset:2076093|
[2025/04/30 09:10:23 445045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2938|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 445052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54013|applimit:0|
[2025/04/30 09:10:23 445059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42725|rtt_var:799|pto_duration:45921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 445064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 445068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 445071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55213|
[2025/04/30 09:10:23 445084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223516935|now:1746004223445058|interv:71877|
[2025/04/30 09:10:23 445088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223516935|now:1746004223445058|interval:71877|pto_count:0|srtt:42725
[2025/04/30 09:10:23 445093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73648|inflight:55213|
[2025/04/30 09:10:23 445098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 445102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55213|cwnd:73648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2077280|
[2025/04/30 09:10:23 445106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 445110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223446110|now:1746004223445110|interv:1000|
[2025/04/30 09:10:23 445114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 445118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 445122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223446110|
[2025/04/30 09:10:23 445126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223446110|
[2025/04/30 09:10:23 445130] [debug] |xqc_engine_wakeup_after|wakeup:1746004223446110|now:1746004223445130|diff:980|
[2025/04/30 09:10:23 445135] [debug] |xqc_engine_main_logic|END|now:1746004223444818|
[2025/04/30 09:10:23 445387] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223445387|
[2025/04/30 09:10:23 445393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 445398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1271|
[2025/04/30 09:10:23 445402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1272|
[2025/04/30 09:10:23 445408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1272|
[2025/04/30 09:10:23 445412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 445417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2893|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2894|path_largest_ack:2893|
[2025/04/30 09:10:23 445422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54288|prior_delivered:2003596|prior_time:1746004223401693|is_app_limited:0|send_elapse:43756|ack_elapse:43694|ctl_first_sent_time:1746004223402201|lagest_ack_time:1746004223445387|curr_delivered:2054284|
[2025/04/30 09:10:23 445426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223402201|
[2025/04/30 09:10:23 445431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:384||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 09:10:23 445435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2894|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2894|path_largest_ack:2894|
[2025/04/30 09:10:23 445439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54288|prior_delivered:2003596|prior_time:1746004223401693|is_app_limited:0|send_elapse:43756|ack_elapse:43694|ctl_first_sent_time:1746004223402201|lagest_ack_time:1746004223445387|curr_delivered:2055484|
[2025/04/30 09:10:23 445447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223402316|
[2025/04/30 09:10:23 445451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:383||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 09:10:23 445455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42725|rttvar:799|minrtt:30315|latest_rtt:43071|ack_delay:0|
[2025/04/30 09:10:23 445460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42768|rttvar:686|minrtt:30315|latest_rtt:43071|ack_delay:0|
[2025/04/30 09:10:23 445464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2894|lost_pn:2891|thresh:3|
[2025/04/30 09:10:23 445468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 445472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 445476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 445480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 445484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 445488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42768|rtt_var:686|pto_duration:45512|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 445492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 445496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 445500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52813|
[2025/04/30 09:10:23 445504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223516526|now:1746004223445488|interv:71038|
[2025/04/30 09:10:23 445508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223516526|now:1746004223445488|interval:71038|pto_count:0|srtt:42768
[2025/04/30 09:10:23 445512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43756, ack_elapse 43694, delivered 51888|rate 1185848|lost 557|
[2025/04/30 09:10:23 445517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185848) in round 35|
[2025/04/30 09:10:23 445521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 445525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 445529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73648|packet_lost:0|acked:2400|po_sent_time:1746004223402316|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 445534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73648|packet_lost:0|acked:2400|po_sent_time:1746004223402316|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 445538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1531182|bw:1224946|cwnd:76048|full_bw_reached:1|inflight:52813|srtt:42768|latest_rtt:43071|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 445547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1272|largest:1272|pns:2|
[2025/04/30 09:10:23 445551] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1272|frame:ACK |recv_time:1746004223445387|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 445556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343445387|now:1746004223445387|interv:120000000|
[2025/04/30 09:10:23 445560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343445387|now:1746004223445387|interv:120000000|
[2025/04/30 09:10:23 445564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223446110|pq_index:0|
[2025/04/30 09:10:23 445568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223444818|
[2025/04/30 09:10:23 445572] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223445572|
[2025/04/30 09:10:23 445577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223445576|
[2025/04/30 09:10:23 445582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 445587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42768|min_srtt:42768|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 445591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:52813|cwnd:76048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2095085|
[2025/04/30 09:10:23 445596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42768|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 445601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 445605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42768|min_srtt:42768|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 445609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:52813|cwnd:76048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2096272|
[2025/04/30 09:10:23 445613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42768|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 445618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 445622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42768|min_srtt:42768|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 445626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:52813|cwnd:76048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2097459|
[2025/04/30 09:10:23 445630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42768|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 445637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 445642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42768|min_srtt:42768|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 445646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:52813|cwnd:76048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2098646|
[2025/04/30 09:10:23 445650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42768|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 445655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 445659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42768|min_srtt:42768|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 445663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:52813|cwnd:76048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2099833|
[2025/04/30 09:10:23 445668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 445671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 445675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 445680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 445684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 445688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52813|cwnd:76048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2077280|
[2025/04/30 09:10:23 445693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 445696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 445700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223446110|
[2025/04/30 09:10:23 445704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223446110|
[2025/04/30 09:10:23 445708] [debug] |xqc_engine_wakeup_after|wakeup:1746004223446110|now:1746004223445708|diff:402|
[2025/04/30 09:10:23 445712] [debug] |xqc_engine_main_logic|END|now:1746004223445576|
[2025/04/30 09:10:23 445717] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223445717|
[2025/04/30 09:10:23 445721] [debug] |xqc_engine_wakeup_after|wakeup:1746004223446110|now:1746004223445721|diff:389|
[2025/04/30 09:10:23 445725] [debug] |xqc_engine_main_logic|END|now:1746004223445717|
[2025/04/30 09:10:23 446793] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223446793|
[2025/04/30 09:10:23 446802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223446110|pq_index:0|
[2025/04/30 09:10:23 446806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223445576|
[2025/04/30 09:10:23 446811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223446810|
[2025/04/30 09:10:23 446821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223446110|now:1746004223446810|
[2025/04/30 09:10:23 446825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223446110|now:1746004223446810|
[2025/04/30 09:10:23 446829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 446833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 446838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42768|min_srtt:42768|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 446842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:52813|cwnd:76048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2099833|
[2025/04/30 09:10:23 446846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 446850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 446854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 446859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 446863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 446867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52813|cwnd:76048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2077280|
[2025/04/30 09:10:23 446893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 446898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2939|
[2025/04/30 09:10:23 446933] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2939|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52813|now:1746004223446906|stream_id:0|stream_offset:2077280|
[2025/04/30 09:10:23 446942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2939|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 446950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52813|applimit:0|
[2025/04/30 09:10:23 446957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42768|rtt_var:686|pto_duration:45512|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 446963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 446967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 446971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54013|
[2025/04/30 09:10:23 446975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223518418|now:1746004223446957|interv:71461|
[2025/04/30 09:10:23 446984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223518418|now:1746004223446957|interval:71461|pto_count:0|srtt:42768
[2025/04/30 09:10:23 446988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76048|inflight:54013|
[2025/04/30 09:10:23 446993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 446997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54013|cwnd:76048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2078467|
[2025/04/30 09:10:23 447002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 447006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2940|
[2025/04/30 09:10:23 447036] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2940|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54013|now:1746004223447013|stream_id:0|stream_offset:2078467|
[2025/04/30 09:10:23 447045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2940|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 447053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54013|applimit:0|
[2025/04/30 09:10:23 447060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42768|rtt_var:686|pto_duration:45512|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 447065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 447071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 447078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55213|
[2025/04/30 09:10:23 447082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223518525|now:1746004223447059|interv:71466|
[2025/04/30 09:10:23 447086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223518525|now:1746004223447059|interval:71466|pto_count:0|srtt:42768
[2025/04/30 09:10:23 447091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76048|inflight:55213|
[2025/04/30 09:10:23 447095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 447099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55213|cwnd:76048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2079654|
[2025/04/30 09:10:23 447104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 447108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223448108|now:1746004223447108|interv:1000|
[2025/04/30 09:10:23 447112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 447116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 447120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223448108|
[2025/04/30 09:10:23 447124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223448108|
[2025/04/30 09:10:23 447132] [debug] |xqc_engine_wakeup_after|wakeup:1746004223448108|now:1746004223447132|diff:976|
[2025/04/30 09:10:23 447137] [debug] |xqc_engine_main_logic|END|now:1746004223446810|
[2025/04/30 09:10:23 447382] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223447382|
[2025/04/30 09:10:23 447388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 447394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1272|
[2025/04/30 09:10:23 447397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1273|
[2025/04/30 09:10:23 447403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1273|
[2025/04/30 09:10:23 447407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 447412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2895|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2896|path_largest_ack:2895|
[2025/04/30 09:10:23 447417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:51838|prior_delivered:2008446|prior_time:1746004223405625|is_app_limited:0|send_elapse:43372|ack_elapse:41757|ctl_first_sent_time:1746004223405962|lagest_ack_time:1746004223447382|curr_delivered:2056684|
[2025/04/30 09:10:23 447421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223405962|
[2025/04/30 09:10:23 447426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:382||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 09:10:23 447430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2896|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2896|path_largest_ack:2896|
[2025/04/30 09:10:23 447435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:51838|prior_delivered:2008446|prior_time:1746004223405625|is_app_limited:0|send_elapse:43372|ack_elapse:41757|ctl_first_sent_time:1746004223405962|lagest_ack_time:1746004223447382|curr_delivered:2057884|
[2025/04/30 09:10:23 447439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223406125|
[2025/04/30 09:10:23 447443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:381||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 09:10:23 447447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42768|rttvar:686|minrtt:30315|latest_rtt:41257|ack_delay:0|
[2025/04/30 09:10:23 447451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42579|rttvar:892|minrtt:30315|latest_rtt:41257|ack_delay:0|
[2025/04/30 09:10:23 447456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2896|lost_pn:2893|thresh:3|
[2025/04/30 09:10:23 447460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 447464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 447468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 447471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 447475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 447483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42579|rtt_var:892|pto_duration:46147|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 447488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 447492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 447496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52813|
[2025/04/30 09:10:23 447500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223519160|now:1746004223447483|interv:71677|
[2025/04/30 09:10:23 447504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223519160|now:1746004223447483|interval:71677|pto_count:0|srtt:42579
[2025/04/30 09:10:23 447508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43372, ack_elapse 41757, delivered 49438|rate 1139859|lost 557|
[2025/04/30 09:10:23 447513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139859) in round 35|
[2025/04/30 09:10:23 447517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 447521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 447525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76048|packet_lost:0|acked:2400|po_sent_time:1746004223406125|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 447529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76048|packet_lost:0|acked:2400|po_sent_time:1746004223406125|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 447534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1531182|bw:1224946|cwnd:78448|full_bw_reached:1|inflight:52813|srtt:42579|latest_rtt:41257|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 447540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1273|largest:1273|pns:2|
[2025/04/30 09:10:23 447544] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1273|frame:ACK |recv_time:1746004223447382|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 447549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343447382|now:1746004223447382|interv:120000000|
[2025/04/30 09:10:23 447553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343447382|now:1746004223447382|interv:120000000|
[2025/04/30 09:10:23 447557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223448108|pq_index:0|
[2025/04/30 09:10:23 447561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223446810|
[2025/04/30 09:10:23 447565] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223447565|
[2025/04/30 09:10:23 447570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223447569|
[2025/04/30 09:10:23 447578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 447582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42579|min_srtt:42579|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 447587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:52813|cwnd:78448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2099833|
[2025/04/30 09:10:23 447591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42579|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 447596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 447601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42579|min_srtt:42579|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 447605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:52813|cwnd:78448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2101020|
[2025/04/30 09:10:23 447609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42579|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 447614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 447618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42579|min_srtt:42579|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 447622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:52813|cwnd:78448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2102207|
[2025/04/30 09:10:23 447626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42579|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 447631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 447635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42579|min_srtt:42579|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 447639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:52813|cwnd:78448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2103394|
[2025/04/30 09:10:23 447643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42579|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 447647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 447652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42579|min_srtt:42579|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 447656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:52813|cwnd:78448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2104581|
[2025/04/30 09:10:23 447660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 447666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 447670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 447674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 447679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 447683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52813|cwnd:78448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2079654|
[2025/04/30 09:10:23 447687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 447691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 447695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223448108|
[2025/04/30 09:10:23 447699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223448108|
[2025/04/30 09:10:23 447703] [debug] |xqc_engine_wakeup_after|wakeup:1746004223448108|now:1746004223447703|diff:405|
[2025/04/30 09:10:23 447707] [debug] |xqc_engine_main_logic|END|now:1746004223447569|
[2025/04/30 09:10:23 447712] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223447712|
[2025/04/30 09:10:23 447716] [debug] |xqc_engine_wakeup_after|wakeup:1746004223448108|now:1746004223447715|diff:393|
[2025/04/30 09:10:23 447719] [debug] |xqc_engine_main_logic|END|now:1746004223447712|
[2025/04/30 09:10:23 448787] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223448786|
[2025/04/30 09:10:23 448796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223448108|pq_index:0|
[2025/04/30 09:10:23 448801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223447569|
[2025/04/30 09:10:23 448806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223448805|
[2025/04/30 09:10:23 448810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223448108|now:1746004223448805|
[2025/04/30 09:10:23 448815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223448108|now:1746004223448805|
[2025/04/30 09:10:23 448819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 448823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 448828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42579|min_srtt:42579|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 448832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:52813|cwnd:78448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2104581|
[2025/04/30 09:10:23 448836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 448840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 448844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 448852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 448857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 448861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52813|cwnd:78448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2079654|
[2025/04/30 09:10:23 448866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 448870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2941|
[2025/04/30 09:10:23 448926] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2941|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52813|now:1746004223448900|stream_id:0|stream_offset:2079654|
[2025/04/30 09:10:23 448935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2941|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 448943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52813|applimit:0|
[2025/04/30 09:10:23 448950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42579|rtt_var:892|pto_duration:46147|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 448956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 448960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 448964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54013|
[2025/04/30 09:10:23 448968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223521047|now:1746004223448950|interv:72097|
[2025/04/30 09:10:23 448972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223521047|now:1746004223448950|interval:72097|pto_count:0|srtt:42579
[2025/04/30 09:10:23 448976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78448|inflight:54013|
[2025/04/30 09:10:23 448981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 448985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54013|cwnd:78448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2080841|
[2025/04/30 09:10:23 448990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 448994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2942|
[2025/04/30 09:10:23 449022] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2942|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54013|now:1746004223449000|stream_id:0|stream_offset:2080841|
[2025/04/30 09:10:23 449031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2942|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 449038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54013|applimit:0|
[2025/04/30 09:10:23 449051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42579|rtt_var:892|pto_duration:46147|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 449055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 449059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 449066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55213|
[2025/04/30 09:10:23 449073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223521147|now:1746004223449051|interv:72096|
[2025/04/30 09:10:23 449077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223521147|now:1746004223449051|interval:72096|pto_count:0|srtt:42579
[2025/04/30 09:10:23 449082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78448|inflight:55213|
[2025/04/30 09:10:23 449086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 449090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55213|cwnd:78448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2082028|
[2025/04/30 09:10:23 449095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 449099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2943|
[2025/04/30 09:10:23 449130] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2943|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55213|now:1746004223449106|stream_id:0|stream_offset:2082028|
[2025/04/30 09:10:23 449139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2943|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 449146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55213|applimit:0|
[2025/04/30 09:10:23 449152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42579|rtt_var:892|pto_duration:46147|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 449157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 449161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 449165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56413|
[2025/04/30 09:10:23 449169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223521253|now:1746004223449152|interv:72101|
[2025/04/30 09:10:23 449173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223521253|now:1746004223449152|interval:72101|pto_count:0|srtt:42579
[2025/04/30 09:10:23 449177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78448|inflight:56413|
[2025/04/30 09:10:23 449182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 449186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56413|cwnd:78448|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2083215|
[2025/04/30 09:10:23 449195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 449199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223450199|now:1746004223449199|interv:1000|
[2025/04/30 09:10:23 449203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 449206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 449211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223450199|
[2025/04/30 09:10:23 449215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223450199|
[2025/04/30 09:10:23 449219] [debug] |xqc_engine_wakeup_after|wakeup:1746004223450199|now:1746004223449219|diff:980|
[2025/04/30 09:10:23 449223] [debug] |xqc_engine_main_logic|END|now:1746004223448805|
[2025/04/30 09:10:23 449374] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223449373|
[2025/04/30 09:10:23 449379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 449385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1273|
[2025/04/30 09:10:23 449389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1274|
[2025/04/30 09:10:23 449394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1274|
[2025/04/30 09:10:23 449399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 449404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2897|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2898|path_largest_ack:2897|
[2025/04/30 09:10:23 449408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54238|prior_delivered:2008446|prior_time:1746004223405625|is_app_limited:0|send_elapse:43640|ack_elapse:43748|ctl_first_sent_time:1746004223406230|lagest_ack_time:1746004223449373|curr_delivered:2059084|
[2025/04/30 09:10:23 449413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223406230|
[2025/04/30 09:10:23 449417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:380||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 09:10:23 449422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2898|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2898|path_largest_ack:2898|
[2025/04/30 09:10:23 449426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54238|prior_delivered:2008446|prior_time:1746004223405625|is_app_limited:0|send_elapse:43640|ack_elapse:43748|ctl_first_sent_time:1746004223406230|lagest_ack_time:1746004223449373|curr_delivered:2060284|
[2025/04/30 09:10:23 449431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223406330|
[2025/04/30 09:10:23 449434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:379||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 09:10:23 449438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42579|rttvar:892|minrtt:30315|latest_rtt:43043|ack_delay:0|
[2025/04/30 09:10:23 449443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42637|rttvar:785|minrtt:30315|latest_rtt:43043|ack_delay:0|
[2025/04/30 09:10:23 449447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2898|lost_pn:2895|thresh:3|
[2025/04/30 09:10:23 449455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 449459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 449463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 449467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 449470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 449475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42637|rtt_var:785|pto_duration:45777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 449479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 449483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 449487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54013|
[2025/04/30 09:10:23 449491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223520883|now:1746004223449474|interv:71409|
[2025/04/30 09:10:23 449495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223520883|now:1746004223449474|interval:71409|pto_count:0|srtt:42637
[2025/04/30 09:10:23 449499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43640, ack_elapse 43748, delivered 51838|rate 1184922|lost 557|
[2025/04/30 09:10:23 449504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184922) in round 35|
[2025/04/30 09:10:23 449508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 449512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 449516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:78448|packet_lost:0|acked:2400|po_sent_time:1746004223406330|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 449521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:78448|packet_lost:0|acked:2400|po_sent_time:1746004223406330|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 449525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1531182|bw:1224946|cwnd:80848|full_bw_reached:1|inflight:54013|srtt:42637|latest_rtt:43043|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 449531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1274|largest:1274|pns:2|
[2025/04/30 09:10:23 449535] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1274|frame:ACK |recv_time:1746004223449373|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 449540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343449373|now:1746004223449373|interv:120000000|
[2025/04/30 09:10:23 449547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343449373|now:1746004223449373|interv:120000000|
[2025/04/30 09:10:23 449551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223450199|pq_index:0|
[2025/04/30 09:10:23 449555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223448805|
[2025/04/30 09:10:23 449559] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223449559|
[2025/04/30 09:10:23 449564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223449563|
[2025/04/30 09:10:23 449569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 449574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|min_srtt:42637|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 449578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:54013|cwnd:80848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2104581|
[2025/04/30 09:10:23 449583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 449587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 449591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|min_srtt:42637|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 449596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:54013|cwnd:80848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2105768|
[2025/04/30 09:10:23 449600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 449604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 449609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|min_srtt:42637|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 449613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:54013|cwnd:80848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2106955|
[2025/04/30 09:10:23 449617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 449621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 449625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|min_srtt:42637|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 449629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:54013|cwnd:80848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2108142|
[2025/04/30 09:10:23 449634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 449644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 449648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|min_srtt:42637|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 449652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:54013|cwnd:80848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2109329|
[2025/04/30 09:10:23 449657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 449660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 449664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 449668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 449673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 449677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54013|cwnd:80848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2083215|
[2025/04/30 09:10:23 449681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 449685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 449689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223450199|
[2025/04/30 09:10:23 449693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223450199|
[2025/04/30 09:10:23 449697] [debug] |xqc_engine_wakeup_after|wakeup:1746004223450199|now:1746004223449697|diff:502|
[2025/04/30 09:10:23 449701] [debug] |xqc_engine_main_logic|END|now:1746004223449563|
[2025/04/30 09:10:23 449706] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223449706|
[2025/04/30 09:10:23 449710] [debug] |xqc_engine_wakeup_after|wakeup:1746004223450199|now:1746004223449710|diff:489|
[2025/04/30 09:10:23 449714] [debug] |xqc_engine_main_logic|END|now:1746004223449706|
[2025/04/30 09:10:23 450781] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223450781|
[2025/04/30 09:10:23 450791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223450199|pq_index:0|
[2025/04/30 09:10:23 450795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223449563|
[2025/04/30 09:10:23 450800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223450799|
[2025/04/30 09:10:23 450804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223450199|now:1746004223450799|
[2025/04/30 09:10:23 450809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223450199|now:1746004223450799|
[2025/04/30 09:10:23 450813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 450817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 450826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42637|min_srtt:42637|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 450830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:54013|cwnd:80848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2109329|
[2025/04/30 09:10:23 450835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 450838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 450842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 450847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 450851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 450855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54013|cwnd:80848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2083215|
[2025/04/30 09:10:23 450860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 450864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2944|
[2025/04/30 09:10:23 450918] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2944|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54013|now:1746004223450891|stream_id:0|stream_offset:2083215|
[2025/04/30 09:10:23 450930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2944|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 450938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54013|applimit:0|
[2025/04/30 09:10:23 450945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42637|rtt_var:785|pto_duration:45777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 450950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 450954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 450957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55213|
[2025/04/30 09:10:23 450961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223522668|now:1746004223450944|interv:71724|
[2025/04/30 09:10:23 450966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223522668|now:1746004223450944|interval:71724|pto_count:0|srtt:42637
[2025/04/30 09:10:23 450970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80848|inflight:55213|
[2025/04/30 09:10:23 450975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 450979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55213|cwnd:80848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2084402|
[2025/04/30 09:10:23 450988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 450993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2945|
[2025/04/30 09:10:23 451023] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2945|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55213|now:1746004223451000|stream_id:0|stream_offset:2084402|
[2025/04/30 09:10:23 451032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2945|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 451039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55213|applimit:0|
[2025/04/30 09:10:23 451046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42637|rtt_var:785|pto_duration:45777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 451051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 451056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 451063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56413|
[2025/04/30 09:10:23 451068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223522777|now:1746004223451046|interv:71731|
[2025/04/30 09:10:23 451072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223522777|now:1746004223451046|interval:71731|pto_count:0|srtt:42637
[2025/04/30 09:10:23 451077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80848|inflight:56413|
[2025/04/30 09:10:23 451081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 451086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56413|cwnd:80848|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2085589|
[2025/04/30 09:10:23 451090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 451094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223452094|now:1746004223451094|interv:1000|
[2025/04/30 09:10:23 451098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 451102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 451106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223452094|
[2025/04/30 09:10:23 451110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223452094|
[2025/04/30 09:10:23 451114] [debug] |xqc_engine_wakeup_after|wakeup:1746004223452094|now:1746004223451114|diff:980|
[2025/04/30 09:10:23 451119] [debug] |xqc_engine_main_logic|END|now:1746004223450799|
[2025/04/30 09:10:23 451402] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223451400|
[2025/04/30 09:10:23 451411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 451419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1274|
[2025/04/30 09:10:23 451424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1275|
[2025/04/30 09:10:23 451432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1275|
[2025/04/30 09:10:23 451445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 451452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2899|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2900|path_largest_ack:2899|
[2025/04/30 09:10:23 451458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:55416|prior_delivered:2009668|prior_time:1746004223406948|is_app_limited:0|send_elapse:43965|ack_elapse:44452|ctl_first_sent_time:1746004223408422|lagest_ack_time:1746004223451400|curr_delivered:2061484|
[2025/04/30 09:10:23 451466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223408422|
[2025/04/30 09:10:23 451473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:378||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 09:10:23 451477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2900|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2900|path_largest_ack:2900|
[2025/04/30 09:10:23 451482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54216|prior_delivered:2012068|prior_time:1746004223408685|is_app_limited:0|send_elapse:44361|ack_elapse:42715|ctl_first_sent_time:1746004223408968|lagest_ack_time:1746004223451400|curr_delivered:2062684|
[2025/04/30 09:10:23 451486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223408968|
[2025/04/30 09:10:23 451490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:377||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 09:10:23 451494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42637|rttvar:785|minrtt:30315|latest_rtt:42432|ack_delay:0|
[2025/04/30 09:10:23 451498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42612|rttvar:640|minrtt:30315|latest_rtt:42432|ack_delay:0|
[2025/04/30 09:10:23 451503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2900|lost_pn:2897|thresh:3|
[2025/04/30 09:10:23 451507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 451511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 451515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 451519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 451523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 451527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42612|rtt_var:640|pto_duration:45172|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 451531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 451535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 451539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54013|
[2025/04/30 09:10:23 451543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223522172|now:1746004223451527|interv:70645|
[2025/04/30 09:10:23 451551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223522172|now:1746004223451527|interval:70645|pto_count:0|srtt:42612
[2025/04/30 09:10:23 451555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44361, ack_elapse 42715, delivered 50616|rate 1141002|lost 557|
[2025/04/30 09:10:23 451560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141002) in round 35|
[2025/04/30 09:10:23 451564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 451568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 451572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:80848|packet_lost:0|acked:2400|po_sent_time:1746004223408968|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 451577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:80848|packet_lost:0|acked:2400|po_sent_time:1746004223408968|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 451581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1531182|bw:1224946|cwnd:83248|full_bw_reached:1|inflight:54013|srtt:42612|latest_rtt:42432|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 451587] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:83248|inflight:54013|mode:2|applimit:0|pacing_rate:1531182|bw:1224946|srtt:42612|latest_rtt:42432|min_rtt:30315|send:2887|lost:557|tlp:0|recv:1274|recovery:1|slow_start:0|conn_life:1848438|acked:2400|delivered:2062684|is_cwnd_limited:0|
[2025/04/30 09:10:23 451593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1275|largest:1275|pns:2|
[2025/04/30 09:10:23 451597] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1275|frame:ACK |recv_time:1746004223451400|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 451602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343451400|now:1746004223451400|interv:120000000|
[2025/04/30 09:10:23 451606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343451400|now:1746004223451400|interv:120000000|
[2025/04/30 09:10:23 451610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223452094|pq_index:0|
[2025/04/30 09:10:23 451614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223450799|
[2025/04/30 09:10:23 451618] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223451618|
[2025/04/30 09:10:23 451623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223451622|
[2025/04/30 09:10:23 451628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 451633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42612|min_srtt:42612|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 451638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:54013|cwnd:83248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2109329|
[2025/04/30 09:10:23 451645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42612|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 451650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 451654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42612|min_srtt:42612|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 451658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:54013|cwnd:83248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2110516|
[2025/04/30 09:10:23 451663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42612|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 451667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 451671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42612|min_srtt:42612|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 451676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:54013|cwnd:83248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2111703|
[2025/04/30 09:10:23 451680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42612|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 451684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 451688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42612|min_srtt:42612|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 451692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:54013|cwnd:83248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2112890|
[2025/04/30 09:10:23 451697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42612|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 451701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 451705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42612|min_srtt:42612|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 451709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:54013|cwnd:83248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2114077|
[2025/04/30 09:10:23 451713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 451717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 451721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 451725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 451733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 451737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54013|cwnd:83248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2085589|
[2025/04/30 09:10:23 451741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 451745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 451749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223452094|
[2025/04/30 09:10:23 451753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223452094|
[2025/04/30 09:10:23 451757] [debug] |xqc_engine_wakeup_after|wakeup:1746004223452094|now:1746004223451757|diff:337|
[2025/04/30 09:10:23 451761] [debug] |xqc_engine_main_logic|END|now:1746004223451622|
[2025/04/30 09:10:23 451766] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223451766|
[2025/04/30 09:10:23 451770] [debug] |xqc_engine_wakeup_after|wakeup:1746004223452094|now:1746004223451770|diff:324|
[2025/04/30 09:10:23 451774] [debug] |xqc_engine_main_logic|END|now:1746004223451766|
[2025/04/30 09:10:23 452794] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223452794|
[2025/04/30 09:10:23 452805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223452094|pq_index:0|
[2025/04/30 09:10:23 452810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223451622|
[2025/04/30 09:10:23 452816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223452815|
[2025/04/30 09:10:23 452821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223452094|now:1746004223452815|
[2025/04/30 09:10:23 452826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223452094|now:1746004223452815|
[2025/04/30 09:10:23 452830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 452834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 452840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42612|min_srtt:42612|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 452845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:54013|cwnd:83248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2114077|
[2025/04/30 09:10:23 452849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 452853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 452857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 452862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 452866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 452884] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54013|cwnd:83248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2085589|
[2025/04/30 09:10:23 452898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 452902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2946|
[2025/04/30 09:10:23 452939] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2946|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54013|now:1746004223452912|stream_id:0|stream_offset:2085589|
[2025/04/30 09:10:23 452946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2946|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 452951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54013|applimit:0|
[2025/04/30 09:10:23 452957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42612|rtt_var:640|pto_duration:45172|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 452964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 452971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 452977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55213|
[2025/04/30 09:10:23 452984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223524084|now:1746004223452956|interv:71128|
[2025/04/30 09:10:23 452990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223524084|now:1746004223452956|interval:71128|pto_count:0|srtt:42612
[2025/04/30 09:10:23 452998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83248|inflight:55213|
[2025/04/30 09:10:23 453005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 453011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55213|cwnd:83248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2086776|
[2025/04/30 09:10:23 453016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 453020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2947|
[2025/04/30 09:10:23 453059] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2947|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55213|now:1746004223453028|stream_id:0|stream_offset:2086776|
[2025/04/30 09:10:23 453068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2947|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 453076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55213|applimit:0|
[2025/04/30 09:10:23 453083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42612|rtt_var:640|pto_duration:45172|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 453090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 453096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 453111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56413|
[2025/04/30 09:10:23 453118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223524200|now:1746004223453083|interv:71117|
[2025/04/30 09:10:23 453125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223524200|now:1746004223453083|interval:71117|pto_count:0|srtt:42612
[2025/04/30 09:10:23 453132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83248|inflight:56413|
[2025/04/30 09:10:23 453139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 453145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56413|cwnd:83248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2087963|
[2025/04/30 09:10:23 453149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 453154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2948|
[2025/04/30 09:10:23 453184] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2948|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56413|now:1746004223453162|stream_id:0|stream_offset:2087963|
[2025/04/30 09:10:23 453193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2948|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 453200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56413|applimit:0|
[2025/04/30 09:10:23 453207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42612|rtt_var:640|pto_duration:45172|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 453213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 453219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 453226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57613|
[2025/04/30 09:10:23 453232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223524334|now:1746004223453206|interv:71128|
[2025/04/30 09:10:23 453239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223524334|now:1746004223453206|interval:71128|pto_count:0|srtt:42612
[2025/04/30 09:10:23 453248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83248|inflight:57613|
[2025/04/30 09:10:23 453257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 453264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57613|cwnd:83248|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2089150|
[2025/04/30 09:10:23 453271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 453277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223454277|now:1746004223453277|interv:1000|
[2025/04/30 09:10:23 453284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 453296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 453303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223454277|
[2025/04/30 09:10:23 453309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223454277|
[2025/04/30 09:10:23 453315] [debug] |xqc_engine_wakeup_after|wakeup:1746004223454277|now:1746004223453315|diff:962|
[2025/04/30 09:10:23 453322] [debug] |xqc_engine_main_logic|END|now:1746004223452815|
[2025/04/30 09:10:23 453335] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223453334|
[2025/04/30 09:10:23 453343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 453352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1275|
[2025/04/30 09:10:23 453359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1276|
[2025/04/30 09:10:23 453369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1276|
[2025/04/30 09:10:23 453375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 453383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2901|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2902|path_largest_ack:2901|
[2025/04/30 09:10:23 453388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:55416|prior_delivered:2012068|prior_time:1746004223408685|is_app_limited:0|send_elapse:44467|ack_elapse:44649|ctl_first_sent_time:1746004223409074|lagest_ack_time:1746004223453334|curr_delivered:2063884|
[2025/04/30 09:10:23 453393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223409074|
[2025/04/30 09:10:23 453397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:376||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 09:10:23 453402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2902|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2902|path_largest_ack:2902|
[2025/04/30 09:10:23 453406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54172|prior_delivered:2014512|prior_time:1746004223411093|is_app_limited:0|send_elapse:44112|ack_elapse:42241|ctl_first_sent_time:1746004223412574|lagest_ack_time:1746004223453334|curr_delivered:2065084|
[2025/04/30 09:10:23 453411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223412574|
[2025/04/30 09:10:23 453415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:375||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 09:10:23 453420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42612|rttvar:640|minrtt:30315|latest_rtt:40760|ack_delay:0|
[2025/04/30 09:10:23 453424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42381|rttvar:943|minrtt:30315|latest_rtt:40760|ack_delay:0|
[2025/04/30 09:10:23 453428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2902|lost_pn:2899|thresh:3|
[2025/04/30 09:10:23 453432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 453436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 453440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 453449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 453453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 453457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42381|rtt_var:943|pto_duration:46153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 453462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 453466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 453470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55213|
[2025/04/30 09:10:23 453474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223525315|now:1746004223453457|interv:71858|
[2025/04/30 09:10:23 453478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223525315|now:1746004223453457|interval:71858|pto_count:0|srtt:42381
[2025/04/30 09:10:23 453482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44112, ack_elapse 42241, delivered 50572|rate 1146445|lost 557|
[2025/04/30 09:10:23 453487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1146445) in round 35|
[2025/04/30 09:10:23 453491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 453495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 453499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:83248|packet_lost:0|acked:2400|po_sent_time:1746004223412574|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 453504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:83248|packet_lost:0|acked:2400|po_sent_time:1746004223412574|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 453508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1531182|bw:1224946|cwnd:85648|full_bw_reached:1|inflight:55213|srtt:42381|latest_rtt:40760|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 453514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1276|largest:1276|pns:2|
[2025/04/30 09:10:23 453519] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1276|frame:ACK |recv_time:1746004223453334|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 453524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343453334|now:1746004223453334|interv:120000000|
[2025/04/30 09:10:23 453528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343453334|now:1746004223453334|interv:120000000|
[2025/04/30 09:10:23 453532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223454277|pq_index:0|
[2025/04/30 09:10:23 453536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223452815|
[2025/04/30 09:10:23 453543] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223453543|
[2025/04/30 09:10:23 453548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223453547|
[2025/04/30 09:10:23 453553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 453558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42381|min_srtt:42381|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 453563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:55213|cwnd:85648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2114077|
[2025/04/30 09:10:23 453567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42381|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 453572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 453577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42381|min_srtt:42381|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 453581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:55213|cwnd:85648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2115264|
[2025/04/30 09:10:23 453585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42381|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 453590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 453594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42381|min_srtt:42381|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 453599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:55213|cwnd:85648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2116451|
[2025/04/30 09:10:23 453603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42381|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 453607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 453611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42381|min_srtt:42381|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 453616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:55213|cwnd:85648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2117638|
[2025/04/30 09:10:23 453620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42381|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 453624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 453628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42381|min_srtt:42381|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 453641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:55213|cwnd:85648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2118825|
[2025/04/30 09:10:23 453645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 453649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 453653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 453657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 453662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 453666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55213|cwnd:85648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2089150|
[2025/04/30 09:10:23 453670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 453674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 453678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223454277|
[2025/04/30 09:10:23 453682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223454277|
[2025/04/30 09:10:23 453686] [debug] |xqc_engine_wakeup_after|wakeup:1746004223454277|now:1746004223453686|diff:591|
[2025/04/30 09:10:23 453690] [debug] |xqc_engine_main_logic|END|now:1746004223453547|
[2025/04/30 09:10:23 453696] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223453696|
[2025/04/30 09:10:23 453700] [debug] |xqc_engine_wakeup_after|wakeup:1746004223454277|now:1746004223453700|diff:577|
[2025/04/30 09:10:23 453704] [debug] |xqc_engine_main_logic|END|now:1746004223453696|
[2025/04/30 09:10:23 454764] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223454764|
[2025/04/30 09:10:23 454776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223454277|pq_index:0|
[2025/04/30 09:10:23 454780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223453547|
[2025/04/30 09:10:23 454786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223454785|
[2025/04/30 09:10:23 454790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223454277|now:1746004223454785|
[2025/04/30 09:10:23 454795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223454277|now:1746004223454785|
[2025/04/30 09:10:23 454799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 454803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 454809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42381|min_srtt:42381|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 454813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:55213|cwnd:85648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2118825|
[2025/04/30 09:10:23 454824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 454828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 454832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 454837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 454841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 454846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55213|cwnd:85648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2089150|
[2025/04/30 09:10:23 454850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 454854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2949|
[2025/04/30 09:10:23 454912] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2949|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55213|now:1746004223454863|stream_id:0|stream_offset:2089150|
[2025/04/30 09:10:23 454924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2949|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 454930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55213|applimit:0|
[2025/04/30 09:10:23 454936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42381|rtt_var:943|pto_duration:46153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 454942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 454947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 454952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56413|
[2025/04/30 09:10:23 454958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223527016|now:1746004223454936|interv:72080|
[2025/04/30 09:10:23 454965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223527016|now:1746004223454936|interval:72080|pto_count:0|srtt:42381
[2025/04/30 09:10:23 454971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85648|inflight:56413|
[2025/04/30 09:10:23 454976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 454980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56413|cwnd:85648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2090337|
[2025/04/30 09:10:23 454985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 454989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2950|
[2025/04/30 09:10:23 455017] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2950|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56413|now:1746004223454996|stream_id:0|stream_offset:2090337|
[2025/04/30 09:10:23 455028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2950|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 455033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56413|applimit:0|
[2025/04/30 09:10:23 455037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42381|rtt_var:943|pto_duration:46153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 455042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 455046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 455051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57613|
[2025/04/30 09:10:23 455058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223527149|now:1746004223455037|interv:72112|
[2025/04/30 09:10:23 455064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223527149|now:1746004223455037|interval:72112|pto_count:0|srtt:42381
[2025/04/30 09:10:23 455072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85648|inflight:57613|
[2025/04/30 09:10:23 455078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 455083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57613|cwnd:85648|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2091524|
[2025/04/30 09:10:23 455088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 455094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223456094|now:1746004223455094|interv:1000|
[2025/04/30 09:10:23 455101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 455107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 455114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223456094|
[2025/04/30 09:10:23 455120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223456094|
[2025/04/30 09:10:23 455127] [debug] |xqc_engine_wakeup_after|wakeup:1746004223456094|now:1746004223455127|diff:967|
[2025/04/30 09:10:23 455133] [debug] |xqc_engine_main_logic|END|now:1746004223454785|
[2025/04/30 09:10:23 455328] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223455327|
[2025/04/30 09:10:23 455339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 455345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1276|
[2025/04/30 09:10:23 455349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1277|
[2025/04/30 09:10:23 455355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1277|
[2025/04/30 09:10:23 455359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 455365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2903|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2904|path_largest_ack:2903|
[2025/04/30 09:10:23 455370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:55372|prior_delivered:2014512|prior_time:1746004223411093|is_app_limited:0|send_elapse:44221|ack_elapse:44234|ctl_first_sent_time:1746004223412683|lagest_ack_time:1746004223455327|curr_delivered:2066284|
[2025/04/30 09:10:23 455380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223412683|
[2025/04/30 09:10:23 455384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:374||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 09:10:23 455389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2904|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2904|path_largest_ack:2904|
[2025/04/30 09:10:23 455393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54172|prior_delivered:2016912|prior_time:1746004223412864|is_app_limited:0|send_elapse:44428|ack_elapse:42463|ctl_first_sent_time:1746004223413145|lagest_ack_time:1746004223455327|curr_delivered:2067484|
[2025/04/30 09:10:23 455400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223413145|
[2025/04/30 09:10:23 455407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:373||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 09:10:23 455413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42381|rttvar:943|minrtt:30315|latest_rtt:42182|ack_delay:0|
[2025/04/30 09:10:23 455420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42356|rttvar:757|minrtt:30315|latest_rtt:42182|ack_delay:0|
[2025/04/30 09:10:23 455425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2904|lost_pn:2901|thresh:3|
[2025/04/30 09:10:23 455429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 455433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 455437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 455441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 455445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 455449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42356|rtt_var:757|pto_duration:45384|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 455454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 455458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 455461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55213|
[2025/04/30 09:10:23 455465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223526380|now:1746004223455449|interv:70931|
[2025/04/30 09:10:23 455470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223526380|now:1746004223455449|interval:70931|pto_count:0|srtt:42356
[2025/04/30 09:10:23 455474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44428, ack_elapse 42463, delivered 50572|rate 1138291|lost 557|
[2025/04/30 09:10:23 455483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1138291) in round 35|
[2025/04/30 09:10:23 455490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 455497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 455503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:85648|packet_lost:0|acked:2400|po_sent_time:1746004223413145|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 455508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:85648|packet_lost:0|acked:2400|po_sent_time:1746004223413145|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 455513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1531182|bw:1224946|cwnd:88048|full_bw_reached:1|inflight:55213|srtt:42356|latest_rtt:42182|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 455519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1277|largest:1277|pns:2|
[2025/04/30 09:10:23 455523] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1277|frame:ACK |recv_time:1746004223455327|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 455528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343455327|now:1746004223455327|interv:120000000|
[2025/04/30 09:10:23 455532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343455327|now:1746004223455327|interv:120000000|
[2025/04/30 09:10:23 455536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223456094|pq_index:0|
[2025/04/30 09:10:23 455541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223454785|
[2025/04/30 09:10:23 455545] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223455545|
[2025/04/30 09:10:23 455550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223455549|
[2025/04/30 09:10:23 455555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 455560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42356|min_srtt:42356|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 455565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:55213|cwnd:88048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2118825|
[2025/04/30 09:10:23 455572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42356|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 455580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 455587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42356|min_srtt:42356|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 455592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:55213|cwnd:88048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 455599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42356|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 455604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 455608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42356|min_srtt:42356|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 455612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:55213|cwnd:88048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2121199|
[2025/04/30 09:10:23 455617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42356|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 455622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 455626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42356|min_srtt:42356|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 455630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:55213|cwnd:88048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2122386|
[2025/04/30 09:10:23 455635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42356|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 455639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 455643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42356|min_srtt:42356|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 455648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:55213|cwnd:88048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2123573|
[2025/04/30 09:10:23 455655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 455662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 455668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 455673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 455678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 455682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55213|cwnd:88048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2091524|
[2025/04/30 09:10:23 455687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 455690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 455694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223456094|
[2025/04/30 09:10:23 455702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223456094|
[2025/04/30 09:10:23 455706] [debug] |xqc_engine_wakeup_after|wakeup:1746004223456094|now:1746004223455706|diff:388|
[2025/04/30 09:10:23 455710] [debug] |xqc_engine_main_logic|END|now:1746004223455549|
[2025/04/30 09:10:23 455715] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223455715|
[2025/04/30 09:10:23 455719] [debug] |xqc_engine_wakeup_after|wakeup:1746004223456094|now:1746004223455719|diff:375|
[2025/04/30 09:10:23 455723] [debug] |xqc_engine_main_logic|END|now:1746004223455715|
[2025/04/30 09:10:23 456790] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223456790|
[2025/04/30 09:10:23 456799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223456094|pq_index:0|
[2025/04/30 09:10:23 456803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223455549|
[2025/04/30 09:10:23 456808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223456807|
[2025/04/30 09:10:23 456812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223456094|now:1746004223456807|
[2025/04/30 09:10:23 456817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223456094|now:1746004223456807|
[2025/04/30 09:10:23 456821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 456825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 456830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42356|min_srtt:42356|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 456834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:55213|cwnd:88048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2123573|
[2025/04/30 09:10:23 456838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 456842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 456846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 456850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 456855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 456859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55213|cwnd:88048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2091524|
[2025/04/30 09:10:23 456863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 456867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2951|
[2025/04/30 09:10:23 456918] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2951|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55213|now:1746004223456890|stream_id:0|stream_offset:2091524|
[2025/04/30 09:10:23 456928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2951|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 456942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55213|applimit:0|
[2025/04/30 09:10:23 456948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42356|rtt_var:757|pto_duration:45384|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 456953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 456957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 456961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56413|
[2025/04/30 09:10:23 456965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223528274|now:1746004223456948|interv:71326|
[2025/04/30 09:10:23 456969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223528274|now:1746004223456948|interval:71326|pto_count:0|srtt:42356
[2025/04/30 09:10:23 456974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88048|inflight:56413|
[2025/04/30 09:10:23 456979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 456983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56413|cwnd:88048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2092711|
[2025/04/30 09:10:23 456987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 456992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2952|
[2025/04/30 09:10:23 457023] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2952|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56413|now:1746004223456999|stream_id:0|stream_offset:2092711|
[2025/04/30 09:10:23 457031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2952|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 457039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56413|applimit:0|
[2025/04/30 09:10:23 457046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42356|rtt_var:757|pto_duration:45384|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 457051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 457055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 457059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57613|
[2025/04/30 09:10:23 457064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223528383|now:1746004223457045|interv:71338|
[2025/04/30 09:10:23 457071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223528383|now:1746004223457045|interval:71338|pto_count:0|srtt:42356
[2025/04/30 09:10:23 457078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88048|inflight:57613|
[2025/04/30 09:10:23 457086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 457095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57613|cwnd:88048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2093898|
[2025/04/30 09:10:23 457099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 457104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2953|
[2025/04/30 09:10:23 457135] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2953|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57613|now:1746004223457111|stream_id:0|stream_offset:2093898|
[2025/04/30 09:10:23 457144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2953|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 457151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57613|applimit:0|
[2025/04/30 09:10:23 457158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42356|rtt_var:757|pto_duration:45384|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 457164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 457170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 457176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58813|
[2025/04/30 09:10:23 457183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223528495|now:1746004223457157|interv:71338|
[2025/04/30 09:10:23 457189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223528495|now:1746004223457157|interval:71338|pto_count:0|srtt:42356
[2025/04/30 09:10:23 457196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88048|inflight:58813|
[2025/04/30 09:10:23 457202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 457208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58813|cwnd:88048|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2095085|
[2025/04/30 09:10:23 457215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 457221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223458221|now:1746004223457221|interv:1000|
[2025/04/30 09:10:23 457228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 457233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 457240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223458221|
[2025/04/30 09:10:23 457246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223458221|
[2025/04/30 09:10:23 457252] [debug] |xqc_engine_wakeup_after|wakeup:1746004223458221|now:1746004223457252|diff:969|
[2025/04/30 09:10:23 457258] [debug] |xqc_engine_main_logic|END|now:1746004223456807|
[2025/04/30 09:10:23 457370] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223457369|
[2025/04/30 09:10:23 457378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 457390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1277|
[2025/04/30 09:10:23 457394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1278|
[2025/04/30 09:10:23 457400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1278|
[2025/04/30 09:10:23 457404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 457410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2905|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2906|path_largest_ack:2905|
[2025/04/30 09:10:23 457414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:55372|prior_delivered:2016912|prior_time:1746004223412864|is_app_limited:0|send_elapse:44534|ack_elapse:44505|ctl_first_sent_time:1746004223413251|lagest_ack_time:1746004223457369|curr_delivered:2068684|
[2025/04/30 09:10:23 457419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223413251|
[2025/04/30 09:10:23 457424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:372||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 09:10:23 457428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2906|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2906|path_largest_ack:2906|
[2025/04/30 09:10:23 457433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54156|prior_delivered:2019334|prior_time:1746004223415193|is_app_limited:0|send_elapse:45185|ack_elapse:42176|ctl_first_sent_time:1746004223416812|lagest_ack_time:1746004223457369|curr_delivered:2069890|
[2025/04/30 09:10:23 457438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223416812|
[2025/04/30 09:10:23 457441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:371||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 09:10:23 457446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42356|rttvar:757|minrtt:30315|latest_rtt:40557|ack_delay:0|
[2025/04/30 09:10:23 457450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42131|rttvar:1017|minrtt:30315|latest_rtt:40557|ack_delay:0|
[2025/04/30 09:10:23 457454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2906|lost_pn:2903|thresh:3|
[2025/04/30 09:10:23 457458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 457462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 457466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 457470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 457474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1251|pns:2|
[2025/04/30 09:10:23 457478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 457482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42131|rtt_var:1017|pto_duration:46199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 457487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 457494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 457498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56407|
[2025/04/30 09:10:23 457502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223529310|now:1746004223457482|interv:71828|
[2025/04/30 09:10:23 457506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223529310|now:1746004223457482|interval:71828|pto_count:0|srtt:42131
[2025/04/30 09:10:23 457510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45185, ack_elapse 42176, delivered 50556|rate 1118866|lost 557|
[2025/04/30 09:10:23 457515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1118866) in round 35|
[2025/04/30 09:10:23 457519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 457523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 457527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:88048|packet_lost:0|acked:2406|po_sent_time:1746004223416812|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 457532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:88048|packet_lost:0|acked:2406|po_sent_time:1746004223416812|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 457536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1531182|bw:1224946|cwnd:90454|full_bw_reached:1|inflight:56407|srtt:42131|latest_rtt:40557|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 457542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1278|largest:1278|pns:2|
[2025/04/30 09:10:23 457547] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1278|frame:ACK |recv_time:1746004223457369|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 457551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343457369|now:1746004223457369|interv:120000000|
[2025/04/30 09:10:23 457556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343457369|now:1746004223457369|interv:120000000|
[2025/04/30 09:10:23 457560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223458221|pq_index:0|
[2025/04/30 09:10:23 457564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223456807|
[2025/04/30 09:10:23 457568] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223457568|
[2025/04/30 09:10:23 457573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223457572|
[2025/04/30 09:10:23 457578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 457583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42131|min_srtt:42131|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 457590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:56407|cwnd:90454|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2123573|
[2025/04/30 09:10:23 457595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42131|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 457599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 457604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42131|min_srtt:42131|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 457608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:56407|cwnd:90454|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2124760|
[2025/04/30 09:10:23 457612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42131|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 457617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 457621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42131|min_srtt:42131|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 457625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:56407|cwnd:90454|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2125947|
[2025/04/30 09:10:23 457630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42131|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 457634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 457638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42131|min_srtt:42131|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 457643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:56407|cwnd:90454|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2127134|
[2025/04/30 09:10:23 457647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42131|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 457651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 457655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42131|min_srtt:42131|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 457660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:56407|cwnd:90454|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2128321|
[2025/04/30 09:10:23 457664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 457668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 457672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 457678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 457683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 457687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56407|cwnd:90454|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2095085|
[2025/04/30 09:10:23 457691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 457695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 457699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223458221|
[2025/04/30 09:10:23 457703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223458221|
[2025/04/30 09:10:23 457707] [debug] |xqc_engine_wakeup_after|wakeup:1746004223458221|now:1746004223457707|diff:514|
[2025/04/30 09:10:23 457712] [debug] |xqc_engine_main_logic|END|now:1746004223457572|
[2025/04/30 09:10:23 457716] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223457716|
[2025/04/30 09:10:23 457720] [debug] |xqc_engine_wakeup_after|wakeup:1746004223458221|now:1746004223457720|diff:501|
[2025/04/30 09:10:23 457724] [debug] |xqc_engine_main_logic|END|now:1746004223457716|
[2025/04/30 09:10:23 458802] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223458802|
[2025/04/30 09:10:23 458813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223458221|pq_index:0|
[2025/04/30 09:10:23 458818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223457572|
[2025/04/30 09:10:23 458823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223458822|
[2025/04/30 09:10:23 458828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223458221|now:1746004223458822|
[2025/04/30 09:10:23 458832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223458221|now:1746004223458822|
[2025/04/30 09:10:23 458836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 458840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 458845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42131|min_srtt:42131|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 458850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:56407|cwnd:90454|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2128321|
[2025/04/30 09:10:23 458855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 458859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 458862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 458867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 458887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 458899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56407|cwnd:90454|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2095085|
[2025/04/30 09:10:23 458904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 458908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2954|
[2025/04/30 09:10:23 458946] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2954|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56407|now:1746004223458917|stream_id:0|stream_offset:2095085|
[2025/04/30 09:10:23 458956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2954|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 458963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56407|applimit:0|
[2025/04/30 09:10:23 458970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42131|rtt_var:1017|pto_duration:46199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 458977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 458981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 458985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57607|
[2025/04/30 09:10:23 458989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223531116|now:1746004223458970|interv:72146|
[2025/04/30 09:10:23 458993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223531116|now:1746004223458970|interval:72146|pto_count:0|srtt:42131
[2025/04/30 09:10:23 458999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90454|inflight:57607|
[2025/04/30 09:10:23 459006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 459011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:90454|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2096272|
[2025/04/30 09:10:23 459016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 459020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2955|
[2025/04/30 09:10:23 459050] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2955|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746004223459027|stream_id:0|stream_offset:2096272|
[2025/04/30 09:10:23 459059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2955|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 459066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 09:10:23 459072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42131|rtt_var:1017|pto_duration:46199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 459077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 459086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 459090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:23 459094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223531226|now:1746004223459072|interv:72154|
[2025/04/30 09:10:23 459098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223531226|now:1746004223459072|interval:72154|pto_count:0|srtt:42131
[2025/04/30 09:10:23 459102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90454|inflight:58807|
[2025/04/30 09:10:23 459107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 459111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:90454|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2097459|
[2025/04/30 09:10:23 459118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 459125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2956|
[2025/04/30 09:10:23 459164] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2956|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746004223459136|stream_id:0|stream_offset:2097459|
[2025/04/30 09:10:23 459174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2956|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 459181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:23 459187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42131|rtt_var:1017|pto_duration:46199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 459193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 459199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 459205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:23 459211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223531335|now:1746004223459187|interv:72148|
[2025/04/30 09:10:23 459217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223531335|now:1746004223459187|interval:72148|pto_count:0|srtt:42131
[2025/04/30 09:10:23 459223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90454|inflight:60007|
[2025/04/30 09:10:23 459230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 459237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:90454|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2098646|
[2025/04/30 09:10:23 459244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 459250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223460250|now:1746004223459250|interv:1000|
[2025/04/30 09:10:23 459260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 459266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 459272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223460250|
[2025/04/30 09:10:23 459279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223460250|
[2025/04/30 09:10:23 459285] [debug] |xqc_engine_wakeup_after|wakeup:1746004223460250|now:1746004223459285|diff:965|
[2025/04/30 09:10:23 459291] [debug] |xqc_engine_main_logic|END|now:1746004223458822|
[2025/04/30 09:10:23 459360] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223459359|
[2025/04/30 09:10:23 459366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 459372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1278|
[2025/04/30 09:10:23 459376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1279|
[2025/04/30 09:10:23 459382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1279|
[2025/04/30 09:10:23 459386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 459391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2907|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2908|path_largest_ack:2907|
[2025/04/30 09:10:23 459396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:55356|prior_delivered:2019334|prior_time:1746004223415193|is_app_limited:0|send_elapse:45319|ack_elapse:44166|ctl_first_sent_time:1746004223416946|lagest_ack_time:1746004223459359|curr_delivered:2071090|
[2025/04/30 09:10:23 459401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223416946|
[2025/04/30 09:10:23 459405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:370||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 09:10:23 459410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2908|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2908|path_largest_ack:2908|
[2025/04/30 09:10:23 459414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54150|prior_delivered:2021740|prior_time:1746004223417059|is_app_limited:0|send_elapse:44884|ack_elapse:42300|ctl_first_sent_time:1746004223417324|lagest_ack_time:1746004223459359|curr_delivered:2072290|
[2025/04/30 09:10:23 459419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223417324|
[2025/04/30 09:10:23 459423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:369||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/04/30 09:10:23 459427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42131|rttvar:1017|minrtt:30315|latest_rtt:42035|ack_delay:0|
[2025/04/30 09:10:23 459431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42119|rttvar:787|minrtt:30315|latest_rtt:42035|ack_delay:0|
[2025/04/30 09:10:23 459435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2908|lost_pn:2905|thresh:3|
[2025/04/30 09:10:23 459439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 459443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 459452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 459455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 459459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 459464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42119|rtt_var:787|pto_duration:45267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 459468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 459472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 459476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57607|
[2025/04/30 09:10:23 459480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223530403|now:1746004223459463|interv:70940|
[2025/04/30 09:10:23 459484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223530403|now:1746004223459463|interval:70940|pto_count:0|srtt:42119
[2025/04/30 09:10:23 459488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44884, ack_elapse 42300, delivered 50550|rate 1126236|lost 557|
[2025/04/30 09:10:23 459493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1126236) in round 35|
[2025/04/30 09:10:23 459497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 459501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 459505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:90454|packet_lost:0|acked:2400|po_sent_time:1746004223417324|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 459510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:90454|packet_lost:0|acked:2400|po_sent_time:1746004223417324|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 459515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1531182|bw:1224946|cwnd:92854|full_bw_reached:1|inflight:57607|srtt:42119|latest_rtt:42035|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 459520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1279|largest:1279|pns:2|
[2025/04/30 09:10:23 459525] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1279|frame:ACK |recv_time:1746004223459359|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 459529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343459359|now:1746004223459359|interv:120000000|
[2025/04/30 09:10:23 459534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343459359|now:1746004223459359|interv:120000000|
[2025/04/30 09:10:23 459538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223460250|pq_index:0|
[2025/04/30 09:10:23 459545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223458822|
[2025/04/30 09:10:23 459549] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223459548|
[2025/04/30 09:10:23 459553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223459552|
[2025/04/30 09:10:23 459559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 459563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42119|min_srtt:42119|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 459568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:57607|cwnd:92854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2128321|
[2025/04/30 09:10:23 459573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42119|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 459577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 459582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42119|min_srtt:42119|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 459586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:57607|cwnd:92854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2129508|
[2025/04/30 09:10:23 459591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42119|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 459595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 459599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42119|min_srtt:42119|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 459604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:57607|cwnd:92854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2130695|
[2025/04/30 09:10:23 459608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42119|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 459613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 459617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42119|min_srtt:42119|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 459621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:57607|cwnd:92854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2131882|
[2025/04/30 09:10:23 459625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42119|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 459630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 459636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42119|min_srtt:42119|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 459641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:57607|cwnd:92854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2133069|
[2025/04/30 09:10:23 459645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 459649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 459652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 459657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 459661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 459665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:92854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2098646|
[2025/04/30 09:10:23 459670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 459674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 459677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223460250|
[2025/04/30 09:10:23 459681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223460250|
[2025/04/30 09:10:23 459685] [debug] |xqc_engine_wakeup_after|wakeup:1746004223460250|now:1746004223459685|diff:565|
[2025/04/30 09:10:23 459690] [debug] |xqc_engine_main_logic|END|now:1746004223459552|
[2025/04/30 09:10:23 459695] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223459695|
[2025/04/30 09:10:23 459699] [debug] |xqc_engine_wakeup_after|wakeup:1746004223460250|now:1746004223459698|diff:552|
[2025/04/30 09:10:23 459703] [debug] |xqc_engine_main_logic|END|now:1746004223459695|
[2025/04/30 09:10:23 460770] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223460770|
[2025/04/30 09:10:23 460780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223460250|pq_index:0|
[2025/04/30 09:10:23 460784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223459552|
[2025/04/30 09:10:23 460789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223460788|
[2025/04/30 09:10:23 460794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223460250|now:1746004223460788|
[2025/04/30 09:10:23 460798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223460250|now:1746004223460788|
[2025/04/30 09:10:23 460802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 460807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 460812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42119|min_srtt:42119|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 460816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:57607|cwnd:92854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2133069|
[2025/04/30 09:10:23 460825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 460829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 460833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 460838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 460842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 460847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:92854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2098646|
[2025/04/30 09:10:23 460851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 460855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2957|
[2025/04/30 09:10:23 460908] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2957|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746004223460864|stream_id:0|stream_offset:2098646|
[2025/04/30 09:10:23 460921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2957|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 460929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 09:10:23 460936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42119|rtt_var:787|pto_duration:45267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 460942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 460946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 460949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:23 460953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223532131|now:1746004223460935|interv:71196|
[2025/04/30 09:10:23 460958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223532131|now:1746004223460935|interval:71196|pto_count:0|srtt:42119
[2025/04/30 09:10:23 460962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92854|inflight:58807|
[2025/04/30 09:10:23 460967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 460971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:92854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2099833|
[2025/04/30 09:10:23 460976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 460980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2958|
[2025/04/30 09:10:23 461011] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2958|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746004223460988|stream_id:0|stream_offset:2099833|
[2025/04/30 09:10:23 461027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2958|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 461035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:23 461040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42119|rtt_var:787|pto_duration:45267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 461044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 461048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 461052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:23 461056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223532255|now:1746004223461039|interv:71216|
[2025/04/30 09:10:23 461060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223532255|now:1746004223461039|interval:71216|pto_count:0|srtt:42119
[2025/04/30 09:10:23 461065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92854|inflight:60007|
[2025/04/30 09:10:23 461069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 461074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:92854|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2101020|
[2025/04/30 09:10:23 461078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 461082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223462082|now:1746004223461082|interv:1000|
[2025/04/30 09:10:23 461086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 461090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 461094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223462082|
[2025/04/30 09:10:23 461098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223462082|
[2025/04/30 09:10:23 461102] [debug] |xqc_engine_wakeup_after|wakeup:1746004223462082|now:1746004223461102|diff:980|
[2025/04/30 09:10:23 461107] [debug] |xqc_engine_main_logic|END|now:1746004223460788|
[2025/04/30 09:10:23 461358] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223461357|
[2025/04/30 09:10:23 461368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 461374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1279|
[2025/04/30 09:10:23 461378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1280|
[2025/04/30 09:10:23 461384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1280|
[2025/04/30 09:10:23 461388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 461394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2909|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2910|path_largest_ack:2909|
[2025/04/30 09:10:23 461405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:55350|prior_delivered:2021740|prior_time:1746004223417059|is_app_limited:0|send_elapse:44989|ack_elapse:44298|ctl_first_sent_time:1746004223417429|lagest_ack_time:1746004223461357|curr_delivered:2073490|
[2025/04/30 09:10:23 461410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223417429|
[2025/04/30 09:10:23 461414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:368||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 09:10:23 461419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2910|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2910|path_largest_ack:2910|
[2025/04/30 09:10:23 461423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54128|prior_delivered:2024162|prior_time:1746004223419049|is_app_limited:0|send_elapse:45243|ack_elapse:42308|ctl_first_sent_time:1746004223419361|lagest_ack_time:1746004223461357|curr_delivered:2074690|
[2025/04/30 09:10:23 461428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223419361|
[2025/04/30 09:10:23 461432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:367||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 09:10:23 461436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42119|rttvar:787|minrtt:30315|latest_rtt:41996|ack_delay:0|
[2025/04/30 09:10:23 461440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42104|rttvar:621|minrtt:30315|latest_rtt:41996|ack_delay:0|
[2025/04/30 09:10:23 461444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2910|lost_pn:2907|thresh:3|
[2025/04/30 09:10:23 461449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 461453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 461457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 461461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 461464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 461469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42104|rtt_var:621|pto_duration:44588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 461473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 461477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 461481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57607|
[2025/04/30 09:10:23 461485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223531576|now:1746004223461468|interv:70108|
[2025/04/30 09:10:23 461489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223531576|now:1746004223461468|interval:70108|pto_count:0|srtt:42104
[2025/04/30 09:10:23 461494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45243, ack_elapse 42308, delivered 50528|rate 1116813|lost 557|
[2025/04/30 09:10:23 461502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1116813) in round 35|
[2025/04/30 09:10:23 461506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 461510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 461514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:92854|packet_lost:0|acked:2400|po_sent_time:1746004223419361|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 461519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:92854|packet_lost:0|acked:2400|po_sent_time:1746004223419361|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 461523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1531182|bw:1224946|cwnd:95254|full_bw_reached:1|inflight:57607|srtt:42104|latest_rtt:41996|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 461529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1280|largest:1280|pns:2|
[2025/04/30 09:10:23 461534] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1280|frame:ACK |recv_time:1746004223461357|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 461538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343461357|now:1746004223461357|interv:120000000|
[2025/04/30 09:10:23 461543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343461357|now:1746004223461357|interv:120000000|
[2025/04/30 09:10:23 461547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223462082|pq_index:0|
[2025/04/30 09:10:23 461551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223460788|
[2025/04/30 09:10:23 461555] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223461555|
[2025/04/30 09:10:23 461560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223461559|
[2025/04/30 09:10:23 461566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 461570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42104|min_srtt:42104|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 461575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:57607|cwnd:95254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2133069|
[2025/04/30 09:10:23 461580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42104|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 461584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 461589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42104|min_srtt:42104|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 461597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:57607|cwnd:95254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2134256|
[2025/04/30 09:10:23 461601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42104|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 461605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 461610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42104|min_srtt:42104|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 461614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:57607|cwnd:95254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2135443|
[2025/04/30 09:10:23 461618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42104|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 461623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 461627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42104|min_srtt:42104|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 461631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:57607|cwnd:95254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2136630|
[2025/04/30 09:10:23 461635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42104|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 461640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 461644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42104|min_srtt:42104|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 461648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:57607|cwnd:95254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2137817|
[2025/04/30 09:10:23 461652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 461656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 461660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 461664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 461669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 461673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:95254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2101020|
[2025/04/30 09:10:23 461678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 461681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 461688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223462082|
[2025/04/30 09:10:23 461692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223462082|
[2025/04/30 09:10:23 461696] [debug] |xqc_engine_wakeup_after|wakeup:1746004223462082|now:1746004223461696|diff:386|
[2025/04/30 09:10:23 461701] [debug] |xqc_engine_main_logic|END|now:1746004223461559|
[2025/04/30 09:10:23 461706] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223461705|
[2025/04/30 09:10:23 461709] [debug] |xqc_engine_wakeup_after|wakeup:1746004223462082|now:1746004223461709|diff:373|
[2025/04/30 09:10:23 461713] [debug] |xqc_engine_main_logic|END|now:1746004223461705|
[2025/04/30 09:10:23 462781] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223462781|
[2025/04/30 09:10:23 462791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223462082|pq_index:0|
[2025/04/30 09:10:23 462796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223461559|
[2025/04/30 09:10:23 462801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223462800|
[2025/04/30 09:10:23 462805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223462082|now:1746004223462800|
[2025/04/30 09:10:23 462810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223462082|now:1746004223462800|
[2025/04/30 09:10:23 462814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 462818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 462823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42104|min_srtt:42104|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 462828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:57607|cwnd:95254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2137817|
[2025/04/30 09:10:23 462832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 462836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 462840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 462845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 462849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 462854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:95254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2101020|
[2025/04/30 09:10:23 462858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 462862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2959|
[2025/04/30 09:10:23 462916] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2959|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746004223462889|stream_id:0|stream_offset:2101020|
[2025/04/30 09:10:23 462925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2959|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 462936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 09:10:23 462940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42104|rtt_var:621|pto_duration:44588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 462945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 462949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 462953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:23 462956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223533477|now:1746004223462940|interv:70537|
[2025/04/30 09:10:23 462960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223533477|now:1746004223462940|interval:70537|pto_count:0|srtt:42104
[2025/04/30 09:10:23 462965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95254|inflight:58807|
[2025/04/30 09:10:23 462970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 462974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:95254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2102207|
[2025/04/30 09:10:23 462979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 462983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2960|
[2025/04/30 09:10:23 463008] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2960|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746004223462990|stream_id:0|stream_offset:2102207|
[2025/04/30 09:10:23 463014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2960|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 463018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:23 463023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42104|rtt_var:621|pto_duration:44588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 463027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 463031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 463035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:23 463039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223533578|now:1746004223463022|interv:70556|
[2025/04/30 09:10:23 463043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223533578|now:1746004223463022|interval:70556|pto_count:0|srtt:42104
[2025/04/30 09:10:23 463047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95254|inflight:60007|
[2025/04/30 09:10:23 463055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 463060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:95254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2103394|
[2025/04/30 09:10:23 463064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 463068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2961|
[2025/04/30 09:10:23 463102] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2961|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004223463077|stream_id:0|stream_offset:2103394|
[2025/04/30 09:10:23 463112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2961|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 463120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:23 463126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42104|rtt_var:621|pto_duration:44588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 463133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 463139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 463145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:23 463151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223533665|now:1746004223463126|interv:70539|
[2025/04/30 09:10:23 463157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223533665|now:1746004223463126|interval:70539|pto_count:0|srtt:42104
[2025/04/30 09:10:23 463165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95254|inflight:61207|
[2025/04/30 09:10:23 463171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 463178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:95254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2104581|
[2025/04/30 09:10:23 463185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 463191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223464191|now:1746004223463191|interv:1000|
[2025/04/30 09:10:23 463198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 463204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 463211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223464191|
[2025/04/30 09:10:23 463217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223464191|
[2025/04/30 09:10:23 463223] [debug] |xqc_engine_wakeup_after|wakeup:1746004223464191|now:1746004223463223|diff:968|
[2025/04/30 09:10:23 463229] [debug] |xqc_engine_main_logic|END|now:1746004223462800|
[2025/04/30 09:10:23 463309] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223463308|
[2025/04/30 09:10:23 463325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 463332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1280|
[2025/04/30 09:10:23 463336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1281|
[2025/04/30 09:10:23 463342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1281|
[2025/04/30 09:10:23 463346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 463351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2911|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2912|path_largest_ack:2911|
[2025/04/30 09:10:23 463356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:55328|prior_delivered:2024162|prior_time:1746004223419049|is_app_limited:0|send_elapse:45351|ack_elapse:44259|ctl_first_sent_time:1746004223419469|lagest_ack_time:1746004223463308|curr_delivered:2075890|
[2025/04/30 09:10:23 463361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223419469|
[2025/04/30 09:10:23 463366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:366||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/04/30 09:10:23 463370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2912|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2912|path_largest_ack:2912|
[2025/04/30 09:10:23 463374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:54106|prior_delivered:2026584|prior_time:1746004223421204|is_app_limited:0|send_elapse:45038|ack_elapse:42104|ctl_first_sent_time:1746004223421504|lagest_ack_time:1746004223463308|curr_delivered:2077090|
[2025/04/30 09:10:23 463379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223421504|
[2025/04/30 09:10:23 463383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:365||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 09:10:23 463387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42104|rttvar:621|minrtt:30315|latest_rtt:41804|ack_delay:0|
[2025/04/30 09:10:23 463391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42066|rttvar:541|minrtt:30315|latest_rtt:41804|ack_delay:0|
[2025/04/30 09:10:23 463395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2912|lost_pn:2909|thresh:3|
[2025/04/30 09:10:23 463399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 463404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 463407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 463411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 463415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 463419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42066|rtt_var:541|pto_duration:44230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 463424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 463431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 463435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:23 463439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223533307|now:1746004223463419|interv:69888|
[2025/04/30 09:10:23 463443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223533307|now:1746004223463419|interval:69888|pto_count:0|srtt:42066
[2025/04/30 09:10:23 463448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45038, ack_elapse 42104, delivered 50506|rate 1121408|lost 557|
[2025/04/30 09:10:23 463452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1121408) in round 35|
[2025/04/30 09:10:23 463456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 463460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 463464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95254|packet_lost:0|acked:2400|po_sent_time:1746004223421504|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 463469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95254|packet_lost:0|acked:2400|po_sent_time:1746004223421504|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 463473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1531182|bw:1224946|cwnd:97654|full_bw_reached:1|inflight:58807|srtt:42066|latest_rtt:41804|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 463479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1281|largest:1281|pns:2|
[2025/04/30 09:10:23 463484] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1281|frame:ACK |recv_time:1746004223463308|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 463489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343463308|now:1746004223463308|interv:120000000|
[2025/04/30 09:10:23 463493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343463308|now:1746004223463308|interv:120000000|
[2025/04/30 09:10:23 463497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223464191|pq_index:0|
[2025/04/30 09:10:23 463501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223462800|
[2025/04/30 09:10:23 463505] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223463505|
[2025/04/30 09:10:23 463510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223463509|
[2025/04/30 09:10:23 463515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 463520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42066|min_srtt:42066|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 463528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:58807|cwnd:97654|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2137817|
[2025/04/30 09:10:23 463532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42066|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 463537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 463541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42066|min_srtt:42066|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 463545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:58807|cwnd:97654|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2139004|
[2025/04/30 09:10:23 463550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42066|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 463554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 463558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42066|min_srtt:42066|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 463563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58807|cwnd:97654|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2140191|
[2025/04/30 09:10:23 463567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42066|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 463571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 463575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42066|min_srtt:42066|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 463580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58807|cwnd:97654|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2141378|
[2025/04/30 09:10:23 463584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42066|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 463588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 463592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42066|min_srtt:42066|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 463596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58807|cwnd:97654|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2142565|
[2025/04/30 09:10:23 463601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 463604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 463608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 463615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 463620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 463624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:97654|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2104581|
[2025/04/30 09:10:23 463628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 463632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 463636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223464191|
[2025/04/30 09:10:23 463640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223464191|
[2025/04/30 09:10:23 463644] [debug] |xqc_engine_wakeup_after|wakeup:1746004223464191|now:1746004223463644|diff:547|
[2025/04/30 09:10:23 463648] [debug] |xqc_engine_main_logic|END|now:1746004223463509|
[2025/04/30 09:10:23 463653] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223463653|
[2025/04/30 09:10:23 463657] [debug] |xqc_engine_wakeup_after|wakeup:1746004223464191|now:1746004223463657|diff:534|
[2025/04/30 09:10:23 463661] [debug] |xqc_engine_main_logic|END|now:1746004223463653|
[2025/04/30 09:10:23 464729] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223464729|
[2025/04/30 09:10:23 464740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223464191|pq_index:0|
[2025/04/30 09:10:23 464745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223463509|
[2025/04/30 09:10:23 464750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223464749|
[2025/04/30 09:10:23 464754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223464191|now:1746004223464749|
[2025/04/30 09:10:23 464759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223464191|now:1746004223464749|
[2025/04/30 09:10:23 464763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 464767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 464772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42066|min_srtt:42066|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 464777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58807|cwnd:97654|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2142565|
[2025/04/30 09:10:23 464781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 464785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 464789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 464794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 464798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 464810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:97654|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2104581|
[2025/04/30 09:10:23 464815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 464819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2962|
[2025/04/30 09:10:23 464858] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2962|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746004223464828|stream_id:0|stream_offset:2104581|
[2025/04/30 09:10:23 464867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2962|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 464897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 09:10:23 464904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42066|rtt_var:541|pto_duration:44230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 464909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 464913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 464917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:23 464921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223535058|now:1746004223464904|interv:70154|
[2025/04/30 09:10:23 464925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223535058|now:1746004223464904|interval:70154|pto_count:0|srtt:42066
[2025/04/30 09:10:23 464930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97654|inflight:60007|
[2025/04/30 09:10:23 464935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 464939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:97654|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2105768|
[2025/04/30 09:10:23 464944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 464948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2963|
[2025/04/30 09:10:23 464979] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2963|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004223464955|stream_id:0|stream_offset:2105768|
[2025/04/30 09:10:23 464988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2963|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 464996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:23 465003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42066|rtt_var:541|pto_duration:44230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 465008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 465018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 465025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:23 465030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223535185|now:1746004223465002|interv:70183|
[2025/04/30 09:10:23 465034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223535185|now:1746004223465002|interval:70183|pto_count:0|srtt:42066
[2025/04/30 09:10:23 465040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97654|inflight:61207|
[2025/04/30 09:10:23 465047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 465054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:97654|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2106955|
[2025/04/30 09:10:23 465060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 465067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223466066|now:1746004223465066|interv:1000|
[2025/04/30 09:10:23 465073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 465079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 465085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223466066|
[2025/04/30 09:10:23 465092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223466066|
[2025/04/30 09:10:23 465098] [debug] |xqc_engine_wakeup_after|wakeup:1746004223466066|now:1746004223465098|diff:968|
[2025/04/30 09:10:23 465105] [debug] |xqc_engine_main_logic|END|now:1746004223464749|
[2025/04/30 09:10:23 465338] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223465337|
[2025/04/30 09:10:23 465346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 465352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1281|
[2025/04/30 09:10:23 465356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1282|
[2025/04/30 09:10:23 465362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1282|
[2025/04/30 09:10:23 465367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 465372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2913|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2914|path_largest_ack:2913|
[2025/04/30 09:10:23 465376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:55306|prior_delivered:2026584|prior_time:1746004223421204|is_app_limited:0|send_elapse:45142|ack_elapse:44133|ctl_first_sent_time:1746004223421608|lagest_ack_time:1746004223465337|curr_delivered:2078290|
[2025/04/30 09:10:23 465381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223421608|
[2025/04/30 09:10:23 465386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:364||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 09:10:23 465390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2914|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2914|path_largest_ack:2914|
[2025/04/30 09:10:23 465400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:554|tx_in_flight:55262|prior_delivered:2027828|prior_time:1746004223422312|is_app_limited:0|send_elapse:43072|ack_elapse:43025|ctl_first_sent_time:1746004223422555|lagest_ack_time:1746004223465337|curr_delivered:2079490|
[2025/04/30 09:10:23 465404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223422555|
[2025/04/30 09:10:23 465408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:363||sndq_packets_used_bytes:0|sndq_packets_free:136|
[2025/04/30 09:10:23 465412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42066|rttvar:541|minrtt:30315|latest_rtt:42782|ack_delay:0|
[2025/04/30 09:10:23 465417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42155|rttvar:585|minrtt:30315|latest_rtt:42782|ack_delay:0|
[2025/04/30 09:10:23 465421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2914|lost_pn:2911|thresh:3|
[2025/04/30 09:10:23 465425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 465429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 465433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 465437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 465441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 465445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42155|rtt_var:585|pto_duration:44495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 465449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 465453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 465457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:23 465461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223535450|now:1746004223465445|interv:70005|
[2025/04/30 09:10:23 465465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223535450|now:1746004223465445|interval:70005|pto_count:0|srtt:42155
[2025/04/30 09:10:23 465470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43072, ack_elapse 43025, delivered 51662|rate 1199433|lost 557|
[2025/04/30 09:10:23 465474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199433) in round 35|
[2025/04/30 09:10:23 465479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 465483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 465487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97654|packet_lost:0|acked:2400|po_sent_time:1746004223422555|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 465494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97654|packet_lost:0|acked:2400|po_sent_time:1746004223422555|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 465499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1531182|bw:1224946|cwnd:100054|full_bw_reached:1|inflight:58807|srtt:42155|latest_rtt:42782|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 465504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1282|largest:1282|pns:2|
[2025/04/30 09:10:23 465509] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1282|frame:ACK |recv_time:1746004223465337|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 465514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343465337|now:1746004223465337|interv:120000000|
[2025/04/30 09:10:23 465518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343465337|now:1746004223465337|interv:120000000|
[2025/04/30 09:10:23 465522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223466066|pq_index:0|
[2025/04/30 09:10:23 465526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223464749|
[2025/04/30 09:10:23 465530] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223465530|
[2025/04/30 09:10:23 465535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223465534|
[2025/04/30 09:10:23 465540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 465545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42155|min_srtt:42155|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 465550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58807|cwnd:100054|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2142565|
[2025/04/30 09:10:23 465554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42155|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 465559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 465564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42155|min_srtt:42155|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 465568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58807|cwnd:100054|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2143752|
[2025/04/30 09:10:23 465572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42155|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 465577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 465581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42155|min_srtt:42155|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 465588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:58807|cwnd:100054|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2144939|
[2025/04/30 09:10:23 465592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42155|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 465596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 465600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42155|min_srtt:42155|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 465605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:58807|cwnd:100054|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2146126|
[2025/04/30 09:10:23 465609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42155|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 465614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 465618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42155|min_srtt:42155|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 465622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:58807|cwnd:100054|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2147313|
[2025/04/30 09:10:23 465627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 465630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 465634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 465639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 465643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 465647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:100054|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2106955|
[2025/04/30 09:10:23 465652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 465656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 465660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223466066|
[2025/04/30 09:10:23 465664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223466066|
[2025/04/30 09:10:23 465668] [debug] |xqc_engine_wakeup_after|wakeup:1746004223466066|now:1746004223465667|diff:399|
[2025/04/30 09:10:23 465672] [debug] |xqc_engine_main_logic|END|now:1746004223465534|
[2025/04/30 09:10:23 465677] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223465677|
[2025/04/30 09:10:23 465681] [debug] |xqc_engine_wakeup_after|wakeup:1746004223466066|now:1746004223465681|diff:385|
[2025/04/30 09:10:23 465685] [debug] |xqc_engine_main_logic|END|now:1746004223465677|
[2025/04/30 09:10:23 466378] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:56|state:ESTABED|recv_time:1746004223466377|
[2025/04/30 09:10:23 466394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 466401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1282|
[2025/04/30 09:10:23 466404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1283|
[2025/04/30 09:10:23 466410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1283|
[2025/04/30 09:10:23 466414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 466419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2915|origin_pktnum:2785|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2915|path_largest_ack:2915|
[2025/04/30 09:10:23 466424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:556|tx_in_flight:54040|prior_delivered:2027850|prior_time:1746004223422643|is_app_limited:0|send_elapse:42809|ack_elapse:43734|ctl_first_sent_time:1746004223422973|lagest_ack_time:1746004223466377|curr_delivered:2080690|
[2025/04/30 09:10:23 466429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223422973|
[2025/04/30 09:10:23 466434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:361||sndq_packets_used_bytes:0|sndq_packets_free:138|
[2025/04/30 09:10:23 466438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42155|rttvar:585|minrtt:30315|latest_rtt:43404|ack_delay:0|
[2025/04/30 09:10:23 466442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42311|rttvar:751|minrtt:30315|latest_rtt:43404|ack_delay:0|
[2025/04/30 09:10:23 466446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2915|lost_pn:2912|thresh:3|
[2025/04/30 09:10:23 466450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 466454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 466458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 466462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 466467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42311|rtt_var:751|pto_duration:45315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 466471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 466475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 466479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57607|
[2025/04/30 09:10:23 466483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223536270|now:1746004223466466|interv:69804|
[2025/04/30 09:10:23 466487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223536270|now:1746004223466466|interval:69804|pto_count:0|srtt:42311
[2025/04/30 09:10:23 466491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42809, ack_elapse 43734, delivered 52840|rate 1208213|lost 557|
[2025/04/30 09:10:23 466499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208213) in round 35|
[2025/04/30 09:10:23 466503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 466507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 466511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100054|packet_lost:0|acked:1200|po_sent_time:1746004223422973|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 466515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100054|packet_lost:0|acked:1200|po_sent_time:1746004223422973|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 466520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1531182|bw:1224946|cwnd:101254|full_bw_reached:1|inflight:57607|srtt:42311|latest_rtt:43404|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 466525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 466529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18773780|max_data_old:18727487|
[2025/04/30 09:10:23 466533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 466537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2520852|max_stream_data_old=2474559|
[2025/04/30 09:10:23 466542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223491377|now:1746004223466377|interv:25000|
[2025/04/30 09:10:23 466547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223466377|max_ack_delay:25000|
[2025/04/30 09:10:23 466552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1283|largest:1283|pns:2|
[2025/04/30 09:10:23 466556] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:1283|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223466377|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 466561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343466377|now:1746004223466377|interv:120000000|
[2025/04/30 09:10:23 466565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343466377|now:1746004223466377|interv:120000000|
[2025/04/30 09:10:23 466569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223466066|pq_index:0|
[2025/04/30 09:10:23 466573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223465534|
[2025/04/30 09:10:23 466577] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223466577|
[2025/04/30 09:10:23 466582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223466581|
[2025/04/30 09:10:23 466587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223466066|now:1746004223466581|
[2025/04/30 09:10:23 466591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223466066|now:1746004223466581|
[2025/04/30 09:10:23 466597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 466602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 466607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16300042|
[2025/04/30 09:10:23 466611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:57607|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 466618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16298855|
[2025/04/30 09:10:23 466622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16297668|
[2025/04/30 09:10:23 466627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16296481|
[2025/04/30 09:10:23 466631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16295294|
[2025/04/30 09:10:23 466635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16294107|
[2025/04/30 09:10:23 466640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16292920|
[2025/04/30 09:10:23 466644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16291733|
[2025/04/30 09:10:23 466648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16290546|
[2025/04/30 09:10:23 466652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16289359|
[2025/04/30 09:10:23 466657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16288172|
[2025/04/30 09:10:23 466661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16286985|
[2025/04/30 09:10:23 466665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16285798|
[2025/04/30 09:10:23 466670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16284611|
[2025/04/30 09:10:23 466674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16283424|
[2025/04/30 09:10:23 466679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16282237|
[2025/04/30 09:10:23 466683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16281050|
[2025/04/30 09:10:23 466687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16279863|
[2025/04/30 09:10:23 466692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16278676|
[2025/04/30 09:10:23 466696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16277489|
[2025/04/30 09:10:23 466700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16276302|
[2025/04/30 09:10:23 466704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16275115|
[2025/04/30 09:10:23 466709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16273928|
[2025/04/30 09:10:23 466713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16272741|
[2025/04/30 09:10:23 466718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16271554|
[2025/04/30 09:10:23 466722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16270367|
[2025/04/30 09:10:23 466726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:23 466730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:23 466741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:23 466745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:23 466750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:23 466754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:23 466759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:23 466763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:23 466767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:23 466771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:23 466775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 466780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 466784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 466788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 466792] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2520852|
[2025/04/30 09:10:23 466797] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2520031|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:671990|offset:46293|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 466803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 466807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 466811] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2520852|
[2025/04/30 09:10:23 466816] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2520031|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:625697|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 466820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 466825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42311|min_srtt:42311|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 466830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42311|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 466834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 466839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42311|min_srtt:42311|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 466843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42311|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 466850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 466854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42311|min_srtt:42311|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 466858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:57607|cwnd:101254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2147313|
[2025/04/30 09:10:23 466863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42311|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 466867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 466892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42311|min_srtt:42311|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 466896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:57607|cwnd:101254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2148500|
[2025/04/30 09:10:23 466901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42311|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 466905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 466909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42311|min_srtt:42311|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 466913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43222|inflight:57607|cwnd:101254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2149687|
[2025/04/30 09:10:23 466918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 466921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 466926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 466933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 466941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 466948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2964|
[2025/04/30 09:10:23 466986] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2964|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57607|now:1746004223466957|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 466995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2964|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 467003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2964|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 467016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 09:10:23 467021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42311|rtt_var:751|pto_duration:45315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 467025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 467029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 467033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 467037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223538272|now:1746004223467020|interv:71252|
[2025/04/30 09:10:23 467041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223538272|now:1746004223467020|interval:71252|pto_count:0|srtt:42311
[2025/04/30 09:10:23 467046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101254|inflight:57618|
[2025/04/30 09:10:23 467051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 467058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2965|
[2025/04/30 09:10:23 467097] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2965|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57618|now:1746004223467067|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 467107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2965|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 467114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2965|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 467120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 467127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42311|rtt_var:751|pto_duration:45315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 467134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 467140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 467146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57629|
[2025/04/30 09:10:23 467152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223538382|now:1746004223467127|interv:71255|
[2025/04/30 09:10:23 467158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223538382|now:1746004223467127|interval:71255|pto_count:0|srtt:42311
[2025/04/30 09:10:23 467165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101254|inflight:57629|
[2025/04/30 09:10:23 467172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 467186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57629|cwnd:101254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2106955|
[2025/04/30 09:10:23 467193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 467199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2966|
[2025/04/30 09:10:23 467243] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2966|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57629|now:1746004223467211|stream_id:0|stream_offset:2106955|
[2025/04/30 09:10:23 467253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2966|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 467260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57629|applimit:0|
[2025/04/30 09:10:23 467264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42311|rtt_var:751|pto_duration:45315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 467268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 467272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 467278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58829|
[2025/04/30 09:10:23 467284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223538526|now:1746004223467264|interv:71262|
[2025/04/30 09:10:23 467290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223538526|now:1746004223467264|interval:71262|pto_count:0|srtt:42311
[2025/04/30 09:10:23 467297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101254|inflight:58829|
[2025/04/30 09:10:23 467305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 467309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58829|cwnd:101254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2108142|
[2025/04/30 09:10:23 467314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 467318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2967|
[2025/04/30 09:10:23 467347] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2967|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58829|now:1746004223467325|stream_id:0|stream_offset:2108142|
[2025/04/30 09:10:23 467353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2967|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 467358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58829|applimit:0|
[2025/04/30 09:10:23 467362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42311|rtt_var:751|pto_duration:45315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 467366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 467370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 467379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:23 467383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223538640|now:1746004223467362|interv:71278|
[2025/04/30 09:10:23 467387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223538640|now:1746004223467362|interval:71278|pto_count:0|srtt:42311
[2025/04/30 09:10:23 467391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101254|inflight:60029|
[2025/04/30 09:10:23 467396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 467400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:101254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2109329|
[2025/04/30 09:10:23 467405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 467409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2968|
[2025/04/30 09:10:23 467431] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2968|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60029|now:1746004223467415|stream_id:0|stream_offset:2109329|
[2025/04/30 09:10:23 467437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2968|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 467441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60029|applimit:0|
[2025/04/30 09:10:23 467445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42311|rtt_var:751|pto_duration:45315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 467449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 467453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 467457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61229|
[2025/04/30 09:10:23 467461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223538730|now:1746004223467445|interv:71285|
[2025/04/30 09:10:23 467465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223538730|now:1746004223467445|interval:71285|pto_count:0|srtt:42311
[2025/04/30 09:10:23 467469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101254|inflight:61229|
[2025/04/30 09:10:23 467474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 467478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61229|cwnd:101254|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2110516|
[2025/04/30 09:10:23 467482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 467486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223468486|now:1746004223467486|interv:1000|
[2025/04/30 09:10:23 467490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 467498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 467502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223468486|
[2025/04/30 09:10:23 467506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223468486|
[2025/04/30 09:10:23 467510] [debug] |xqc_engine_wakeup_after|wakeup:1746004223468486|now:1746004223467510|diff:976|
[2025/04/30 09:10:23 467515] [debug] |xqc_engine_main_logic|END|now:1746004223466581|
[2025/04/30 09:10:23 467520] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223467520|
[2025/04/30 09:10:23 467524] [debug] |xqc_engine_wakeup_after|wakeup:1746004223468486|now:1746004223467524|diff:962|
[2025/04/30 09:10:23 467528] [debug] |xqc_engine_main_logic|END|now:1746004223467520|
[2025/04/30 09:10:23 468400] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:56|state:ESTABED|recv_time:1746004223468399|
[2025/04/30 09:10:23 468411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 468417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1283|
[2025/04/30 09:10:23 468421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1284|
[2025/04/30 09:10:23 468427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1284|
[2025/04/30 09:10:23 468431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 468436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2916|origin_pktnum:2858|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2917|path_largest_ack:2916|
[2025/04/30 09:10:23 468440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:556|tx_in_flight:55240|prior_delivered:2027850|prior_time:1746004223422643|is_app_limited:0|send_elapse:44150|ack_elapse:45756|ctl_first_sent_time:1746004223424314|lagest_ack_time:1746004223468399|curr_delivered:2081890|
[2025/04/30 09:10:23 468445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223424314|
[2025/04/30 09:10:23 468450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:400||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 09:10:23 468454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2917|origin_pktnum:2859|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2917|path_largest_ack:2917|
[2025/04/30 09:10:23 468458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:556|tx_in_flight:54040|prior_delivered:2030250|prior_time:1746004223424423|is_app_limited:0|send_elapse:43766|ack_elapse:43976|ctl_first_sent_time:1746004223424694|lagest_ack_time:1746004223468399|curr_delivered:2083090|
[2025/04/30 09:10:23 468463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223424694|
[2025/04/30 09:10:23 468467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:398||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 09:10:23 468471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42311|rttvar:751|minrtt:30315|latest_rtt:43705|ack_delay:0|
[2025/04/30 09:10:23 468475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42486|rttvar:912|minrtt:30315|latest_rtt:43705|ack_delay:0|
[2025/04/30 09:10:23 468479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2917|lost_pn:2914|thresh:3|
[2025/04/30 09:10:23 468488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 468492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 468496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42486|rtt_var:912|pto_duration:46134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 468501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 468505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 468509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58829|
[2025/04/30 09:10:23 468512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223539549|now:1746004223468496|interv:71053|
[2025/04/30 09:10:23 468517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223539549|now:1746004223468496|interval:71053|pto_count:0|srtt:42486
[2025/04/30 09:10:23 468521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43766, ack_elapse 43976, delivered 52840|rate 1201564|lost 557|
[2025/04/30 09:10:23 468526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201564) in round 35|
[2025/04/30 09:10:23 468530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 468534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 468538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101254|packet_lost:0|acked:2400|po_sent_time:1746004223424694|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 468542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101254|packet_lost:0|acked:2400|po_sent_time:1746004223424694|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 468547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1531182|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:58829|srtt:42486|latest_rtt:43705|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 468552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 468556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18783276|max_data_old:18773780|
[2025/04/30 09:10:23 468560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 468564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2530348|max_stream_data_old=2520852|
[2025/04/30 09:10:23 468569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1284|largest:1284|pns:2|
[2025/04/30 09:10:23 468573] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:1284|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223468399|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 468578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343468399|now:1746004223468399|interv:120000000|
[2025/04/30 09:10:23 468583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343468399|now:1746004223468399|interv:120000000|
[2025/04/30 09:10:23 468589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223468486|pq_index:0|
[2025/04/30 09:10:23 468594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223466581|
[2025/04/30 09:10:23 468598] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223468598|
[2025/04/30 09:10:23 468603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223468602|
[2025/04/30 09:10:23 468607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223468486|now:1746004223468602|
[2025/04/30 09:10:23 468611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223468486|now:1746004223468602|
[2025/04/30 09:10:23 468615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 468620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 468625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:23 468629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:58829|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 468634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:23 468639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:23 468643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:23 468647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:23 468652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 468656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 468660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 468664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 468668] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2530348|
[2025/04/30 09:10:23 468673] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2529527|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:625697|offset:9496|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 468678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 468682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 468686] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2530348|
[2025/04/30 09:10:23 468691] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2529527|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:616201|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 468699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 468703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42486|min_srtt:42486|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 468708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42486|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 468712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 468717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42486|min_srtt:42486|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 468721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42486|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 468725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 468729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42486|min_srtt:42486|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 468734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39622|inflight:58829|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2149687|
[2025/04/30 09:10:23 468738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42486|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 468743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 468747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42486|min_srtt:42486|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 468751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:58829|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2150874|
[2025/04/30 09:10:23 468756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42486|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 468760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 468764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42486|min_srtt:42486|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 468769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42022|inflight:58829|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2152061|
[2025/04/30 09:10:23 468773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 468777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 468780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 468787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 468792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 468796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2969|
[2025/04/30 09:10:23 468828] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2969|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58829|now:1746004223468802|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 468834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2969|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 468839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2969|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 468843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58829|applimit:0|
[2025/04/30 09:10:23 468848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42486|rtt_var:912|pto_duration:46134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 468852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 468856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 468860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58840|
[2025/04/30 09:10:23 468864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223540936|now:1746004223468847|interv:72089|
[2025/04/30 09:10:23 468868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223540936|now:1746004223468847|interval:72089|pto_count:0|srtt:42486
[2025/04/30 09:10:23 468892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:58840|
[2025/04/30 09:10:23 468897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 468901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2970|
[2025/04/30 09:10:23 468924] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2970|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58840|now:1746004223468907|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 468929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2970|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 468934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2970|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 468938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58840|applimit:0|
[2025/04/30 09:10:23 468942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42486|rtt_var:912|pto_duration:46134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 468950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 468954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 468958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58851|
[2025/04/30 09:10:23 468962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223541041|now:1746004223468942|interv:72099|
[2025/04/30 09:10:23 468966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223541041|now:1746004223468942|interval:72099|pto_count:0|srtt:42486
[2025/04/30 09:10:23 468970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:58851|
[2025/04/30 09:10:23 468975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 468979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58851|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2110516|
[2025/04/30 09:10:23 468984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 468988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2971|
[2025/04/30 09:10:23 469010] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2971|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58851|now:1746004223468994|stream_id:0|stream_offset:2110516|
[2025/04/30 09:10:23 469016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2971|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 469020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58851|applimit:0|
[2025/04/30 09:10:23 469024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42486|rtt_var:912|pto_duration:46134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 469029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 469033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 469036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60051|
[2025/04/30 09:10:23 469040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223541128|now:1746004223469024|interv:72104|
[2025/04/30 09:10:23 469044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223541128|now:1746004223469024|interval:72104|pto_count:0|srtt:42486
[2025/04/30 09:10:23 469049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:60051|
[2025/04/30 09:10:23 469053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 469058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60051|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2111703|
[2025/04/30 09:10:23 469065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 469076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2972|
[2025/04/30 09:10:23 469114] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2972|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60051|now:1746004223469087|stream_id:0|stream_offset:2111703|
[2025/04/30 09:10:23 469123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2972|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 469130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60051|applimit:0|
[2025/04/30 09:10:23 469137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42486|rtt_var:912|pto_duration:46134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 469144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 469150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 469155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61251|
[2025/04/30 09:10:23 469162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223541221|now:1746004223469137|interv:72084|
[2025/04/30 09:10:23 469169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223541221|now:1746004223469137|interval:72084|pto_count:0|srtt:42486
[2025/04/30 09:10:23 469176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:61251|
[2025/04/30 09:10:23 469183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 469189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2112890|
[2025/04/30 09:10:23 469196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 469202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223470202|now:1746004223469202|interv:1000|
[2025/04/30 09:10:23 469208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 469215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 469221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223470202|
[2025/04/30 09:10:23 469227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223470202|
[2025/04/30 09:10:23 469234] [debug] |xqc_engine_wakeup_after|wakeup:1746004223470202|now:1746004223469234|diff:968|
[2025/04/30 09:10:23 469241] [debug] |xqc_engine_main_logic|END|now:1746004223468602|
[2025/04/30 09:10:23 469250] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223469250|
[2025/04/30 09:10:23 469255] [debug] |xqc_engine_wakeup_after|wakeup:1746004223470202|now:1746004223469255|diff:947|
[2025/04/30 09:10:23 469262] [debug] |xqc_engine_main_logic|END|now:1746004223469250|
[2025/04/30 09:10:23 470310] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223470309|
[2025/04/30 09:10:23 470321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 470328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1284|
[2025/04/30 09:10:23 470337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1285|
[2025/04/30 09:10:23 470343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1285|
[2025/04/30 09:10:23 470347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 470352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2918|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2919|path_largest_ack:2918|
[2025/04/30 09:10:23 470357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:556|tx_in_flight:55218|prior_delivered:2030272|prior_time:1746004223424823|is_app_limited:0|send_elapse:44071|ack_elapse:45486|ctl_first_sent_time:1746004223426285|lagest_ack_time:1746004223470309|curr_delivered:2084290|
[2025/04/30 09:10:23 470361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223426285|
[2025/04/30 09:10:23 470366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:407||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 09:10:23 470370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2919|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2919|path_largest_ack:2919|
[2025/04/30 09:10:23 470374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:556|tx_in_flight:54012|prior_delivered:2032678|prior_time:1746004223426397|is_app_limited:0|send_elapse:44150|ack_elapse:43912|ctl_first_sent_time:1746004223426678|lagest_ack_time:1746004223470309|curr_delivered:2085490|
[2025/04/30 09:10:23 470379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223426678|
[2025/04/30 09:10:23 470383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:406||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 09:10:23 470387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42486|rttvar:912|minrtt:30315|latest_rtt:43631|ack_delay:0|
[2025/04/30 09:10:23 470391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42629|rttvar:970|minrtt:30315|latest_rtt:43631|ack_delay:0|
[2025/04/30 09:10:23 470395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2919|lost_pn:2916|thresh:3|
[2025/04/30 09:10:23 470399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 470403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 470408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42629|rtt_var:970|pto_duration:46509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 470412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 470416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 470420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58851|
[2025/04/30 09:10:23 470424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223541596|now:1746004223470407|interv:71189|
[2025/04/30 09:10:23 470428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223541596|now:1746004223470407|interval:71189|pto_count:0|srtt:42629
[2025/04/30 09:10:23 470435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44150, ack_elapse 43912, delivered 52812|rate 1196194|lost 557|
[2025/04/30 09:10:23 470439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196194) in round 35|
[2025/04/30 09:10:23 470444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 470448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 470452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223426678|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 470456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223426678|recovery:1|recovery_start:1746004223429528|packet_conservation:0|next_round_delivered:2036278|
[2025/04/30 09:10:23 470461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1531182|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:58851|srtt:42629|latest_rtt:43631|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223429528|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 470467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1285|largest:1285|pns:2|
[2025/04/30 09:10:23 470472] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1285|frame:ACK |recv_time:1746004223470309|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 470476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343470309|now:1746004223470309|interv:120000000|
[2025/04/30 09:10:23 470481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343470309|now:1746004223470309|interv:120000000|
[2025/04/30 09:10:23 470485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223470202|pq_index:0|
[2025/04/30 09:10:23 470489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223468602|
[2025/04/30 09:10:23 470493] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223470493|
[2025/04/30 09:10:23 470498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223470497|
[2025/04/30 09:10:23 470502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223470202|now:1746004223470497|
[2025/04/30 09:10:23 470507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223470202|now:1746004223470497|
[2025/04/30 09:10:23 470511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 470515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 470520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42629|min_srtt:42629|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 470524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:58851|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2152061|
[2025/04/30 09:10:23 470529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42629|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 470536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 470541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42629|min_srtt:42629|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 470545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:58851|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2153248|
[2025/04/30 09:10:23 470549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42629|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 470553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 470558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42629|min_srtt:42629|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 470562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:58851|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2154435|
[2025/04/30 09:10:23 470566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 470570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 470574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 470578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 470583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 470587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58851|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2112890|
[2025/04/30 09:10:23 470591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 470596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2973|
[2025/04/30 09:10:23 470636] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2973|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58851|now:1746004223470602|stream_id:0|stream_offset:2112890|
[2025/04/30 09:10:23 470646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2973|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 470652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58851|applimit:0|
[2025/04/30 09:10:23 470657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42629|rtt_var:970|pto_duration:46509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 470663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 470668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 470678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60051|
[2025/04/30 09:10:23 470684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223543111|now:1746004223470657|interv:72454|
[2025/04/30 09:10:23 470689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223543111|now:1746004223470657|interval:72454|pto_count:0|srtt:42629
[2025/04/30 09:10:23 470695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:60051|
[2025/04/30 09:10:23 470702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 470707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60051|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2114077|
[2025/04/30 09:10:23 470713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 470719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2974|
[2025/04/30 09:10:23 470753] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2974|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60051|now:1746004223470728|stream_id:0|stream_offset:2114077|
[2025/04/30 09:10:23 470760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2974|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 470766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60051|applimit:0|
[2025/04/30 09:10:23 470771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42629|rtt_var:970|pto_duration:46509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 470777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 470783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 470788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61251|
[2025/04/30 09:10:23 470793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223543237|now:1746004223470771|interv:72466|
[2025/04/30 09:10:23 470798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223543237|now:1746004223470771|interval:72466|pto_count:0|srtt:42629
[2025/04/30 09:10:23 470804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:61251|
[2025/04/30 09:10:23 470810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 470816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2115264|
[2025/04/30 09:10:23 470821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 470827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223471826|now:1746004223470826|interv:1000|
[2025/04/30 09:10:23 470832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 470840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 470846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223471826|
[2025/04/30 09:10:23 470851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223471826|
[2025/04/30 09:10:23 470856] [debug] |xqc_engine_wakeup_after|wakeup:1746004223471826|now:1746004223470856|diff:970|
[2025/04/30 09:10:23 470862] [debug] |xqc_engine_main_logic|END|now:1746004223470497|
[2025/04/30 09:10:23 470869] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223470869|
[2025/04/30 09:10:23 470896] [debug] |xqc_engine_wakeup_after|wakeup:1746004223471826|now:1746004223470895|diff:931|
[2025/04/30 09:10:23 470901] [debug] |xqc_engine_main_logic|END|now:1746004223470869|
[2025/04/30 09:10:23 471973] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223471973|
[2025/04/30 09:10:23 471982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223471826|pq_index:0|
[2025/04/30 09:10:23 471987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223470497|
[2025/04/30 09:10:23 471992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223471991|
[2025/04/30 09:10:23 471996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223471826|now:1746004223471991|
[2025/04/30 09:10:23 472001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223471826|now:1746004223471991|
[2025/04/30 09:10:23 472005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 472009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 472014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42629|min_srtt:42629|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 472019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:61251|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2154435|
[2025/04/30 09:10:23 472024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 472027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 472031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 472036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 472041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 472045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61251|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2115264|
[2025/04/30 09:10:23 472049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 472054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2975|
[2025/04/30 09:10:23 472092] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2975|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61251|now:1746004223472062|stream_id:0|stream_offset:2115264|
[2025/04/30 09:10:23 472109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2975|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 472117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61251|applimit:0|
[2025/04/30 09:10:23 472124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42629|rtt_var:970|pto_duration:46509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 472132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 472138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 472144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62451|
[2025/04/30 09:10:23 472150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223544571|now:1746004223472124|interv:72447|
[2025/04/30 09:10:23 472156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223544571|now:1746004223472124|interval:72447|pto_count:0|srtt:42629
[2025/04/30 09:10:23 472164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:62451|
[2025/04/30 09:10:23 472172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 472176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62451|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2116451|
[2025/04/30 09:10:23 472181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 472185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2976|
[2025/04/30 09:10:23 472247] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2976|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62451|now:1746004223472195|stream_id:0|stream_offset:2116451|
[2025/04/30 09:10:23 472257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2976|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 472264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62451|applimit:0|
[2025/04/30 09:10:23 472271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42629|rtt_var:970|pto_duration:46509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 472277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 472281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 472285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63651|
[2025/04/30 09:10:23 472289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223544704|now:1746004223472270|interv:72434|
[2025/04/30 09:10:23 472293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223544704|now:1746004223472270|interval:72434|pto_count:0|srtt:42629
[2025/04/30 09:10:23 472303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:63651|
[2025/04/30 09:10:23 472308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 472312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63651|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2117638|
[2025/04/30 09:10:23 472317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 472322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223473321|now:1746004223472321|interv:1000|
[2025/04/30 09:10:23 472326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 472329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 472334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223473321|
[2025/04/30 09:10:23 472338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223473321|
[2025/04/30 09:10:23 472342] [debug] |xqc_engine_wakeup_after|wakeup:1746004223473321|now:1746004223472342|diff:979|
[2025/04/30 09:10:23 472346] [debug] |xqc_engine_main_logic|END|now:1746004223471991|
[2025/04/30 09:10:23 472356] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:56|state:ESTABED|recv_time:1746004223472355|
[2025/04/30 09:10:23 472361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 472367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1285|
[2025/04/30 09:10:23 472371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1286|
[2025/04/30 09:10:23 472377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1286|
[2025/04/30 09:10:23 472381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 472386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2920|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2921|path_largest_ack:2920|
[2025/04/30 09:10:23 472390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:556|tx_in_flight:55212|prior_delivered:2032678|prior_time:1746004223426397|is_app_limited:0|send_elapse:45442|ack_elapse:45958|ctl_first_sent_time:1746004223427970|lagest_ack_time:1746004223472355|curr_delivered:2086690|
[2025/04/30 09:10:23 472395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223427970|
[2025/04/30 09:10:23 472400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:405||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 09:10:23 472404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2921|origin_pktnum:2870|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2921|path_largest_ack:2921|
[2025/04/30 09:10:23 472408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:51612|prior_delivered:2036278|prior_time:1746004223429434|is_app_limited:0|send_elapse:42101|ack_elapse:42921|ctl_first_sent_time:1746004223429845|lagest_ack_time:1746004223472355|curr_delivered:2087890|
[2025/04/30 09:10:23 472413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223429845|
[2025/04/30 09:10:23 472417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:403||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 09:10:23 472421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42629|rttvar:970|minrtt:30315|latest_rtt:42510|ack_delay:0|
[2025/04/30 09:10:23 472429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42614|rttvar:757|minrtt:30315|latest_rtt:42510|ack_delay:0|
[2025/04/30 09:10:23 472433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2921|lost_pn:2918|thresh:3|
[2025/04/30 09:10:23 472438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 472442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42614|rtt_var:757|pto_duration:45642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 472446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 472450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 472454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61251|
[2025/04/30 09:10:23 472458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223543837|now:1746004223472441|interv:71396|
[2025/04/30 09:10:23 472462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223543837|now:1746004223472441|interval:71396|pto_count:0|srtt:42614
[2025/04/30 09:10:23 472466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42101, ack_elapse 42921, delivered 51612|rate 1202488|lost 557|
[2025/04/30 09:10:23 472471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 35 -> 36|
[2025/04/30 09:10:23 472475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202488) in round 36|
[2025/04/30 09:10:23 472479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 472483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 472487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223429845|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 472492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223429845|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 472496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1531182|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:61251|srtt:42614|latest_rtt:42510|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 472502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 472506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18833130|max_data_old:18783276|
[2025/04/30 09:10:23 472510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 472513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2580202|max_stream_data_old=2530348|
[2025/04/30 09:10:23 472518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1286|largest:1286|pns:2|
[2025/04/30 09:10:23 472522] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:1286|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223472355|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 472530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343472355|now:1746004223472355|interv:120000000|
[2025/04/30 09:10:23 472534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343472355|now:1746004223472355|interv:120000000|
[2025/04/30 09:10:23 472538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223473321|pq_index:0|
[2025/04/30 09:10:23 472543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223471991|
[2025/04/30 09:10:23 472547] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223472546|
[2025/04/30 09:10:23 472551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223472550|
[2025/04/30 09:10:23 472556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 472561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16303603|
[2025/04/30 09:10:23 472565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61251|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 472571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16302416|
[2025/04/30 09:10:23 472575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16301229|
[2025/04/30 09:10:23 472579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16300042|
[2025/04/30 09:10:23 472584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16298855|
[2025/04/30 09:10:23 472588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16297668|
[2025/04/30 09:10:23 472592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16296481|
[2025/04/30 09:10:23 472596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16295294|
[2025/04/30 09:10:23 472601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16294107|
[2025/04/30 09:10:23 472605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16292920|
[2025/04/30 09:10:23 472609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16291733|
[2025/04/30 09:10:23 472613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16290546|
[2025/04/30 09:10:23 472617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16289359|
[2025/04/30 09:10:23 472622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16288172|
[2025/04/30 09:10:23 472626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16286985|
[2025/04/30 09:10:23 472630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16285798|
[2025/04/30 09:10:23 472634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16284611|
[2025/04/30 09:10:23 472639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16283424|
[2025/04/30 09:10:23 472643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16282237|
[2025/04/30 09:10:23 472647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16281050|
[2025/04/30 09:10:23 472654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16279863|
[2025/04/30 09:10:23 472659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16278676|
[2025/04/30 09:10:23 472663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16277489|
[2025/04/30 09:10:23 472667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16276302|
[2025/04/30 09:10:23 472671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16275115|
[2025/04/30 09:10:23 472675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16273928|
[2025/04/30 09:10:23 472680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16272741|
[2025/04/30 09:10:23 472684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16271554|
[2025/04/30 09:10:23 472688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16270367|
[2025/04/30 09:10:23 472692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:23 472696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:23 472701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:23 472705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:23 472709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:23 472713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:23 472717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:23 472722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:23 472726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:23 472730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:23 472734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 472738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 472743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 472747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 472751] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2580202|
[2025/04/30 09:10:23 472756] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2579381|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:616201|offset:49854|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 472761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 472765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 472769] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2580202|
[2025/04/30 09:10:23 472774] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2579381|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:566347|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 472781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 472786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42614|min_srtt:42614|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 472790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42614|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 472795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 472799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42614|min_srtt:42614|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 472803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42614|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 472808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 472812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42614|min_srtt:42614|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 472816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:61251|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2154435|
[2025/04/30 09:10:23 472820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42614|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 472825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 472829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42614|min_srtt:42614|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 472833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:61251|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2155622|
[2025/04/30 09:10:23 472838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42614|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 472842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 472846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42614|min_srtt:42614|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 472850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39622|inflight:61251|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2156809|
[2025/04/30 09:10:23 472855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 472859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 472865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 472869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 472897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 472901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2977|
[2025/04/30 09:10:23 472935] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2977|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61251|now:1746004223472908|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 472944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2977|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 472952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2977|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 472959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61251|applimit:0|
[2025/04/30 09:10:23 472966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42614|rtt_var:757|pto_duration:45642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 472972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 472976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 472980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61262|
[2025/04/30 09:10:23 472984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223544550|now:1746004223472965|interv:71585|
[2025/04/30 09:10:23 472988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223544550|now:1746004223472965|interval:71585|pto_count:0|srtt:42614
[2025/04/30 09:10:23 472992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:61262|
[2025/04/30 09:10:23 472997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 473001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2978|
[2025/04/30 09:10:23 473036] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2978|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61262|now:1746004223473007|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 473046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2978|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 473054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2978|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 473060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61262|applimit:0|
[2025/04/30 09:10:23 473073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42614|rtt_var:757|pto_duration:45642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 473080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 473086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 473092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61273|
[2025/04/30 09:10:23 473099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223544649|now:1746004223473073|interv:71576|
[2025/04/30 09:10:23 473105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223544649|now:1746004223473073|interval:71576|pto_count:0|srtt:42614
[2025/04/30 09:10:23 473112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:61273|
[2025/04/30 09:10:23 473119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 473125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61273|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2117638|
[2025/04/30 09:10:23 473133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 473138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 473142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223473321|
[2025/04/30 09:10:23 473146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223473321|
[2025/04/30 09:10:23 473153] [debug] |xqc_engine_wakeup_after|wakeup:1746004223473321|now:1746004223473153|diff:168|
[2025/04/30 09:10:23 473160] [debug] |xqc_engine_main_logic|END|now:1746004223472550|
[2025/04/30 09:10:23 473168] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223473168|
[2025/04/30 09:10:23 473174] [debug] |xqc_engine_wakeup_after|wakeup:1746004223473321|now:1746004223473174|diff:147|
[2025/04/30 09:10:23 473181] [debug] |xqc_engine_main_logic|END|now:1746004223473168|
[2025/04/30 09:10:23 474256] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223474256|
[2025/04/30 09:10:23 474268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223473321|pq_index:0|
[2025/04/30 09:10:23 474274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223472550|
[2025/04/30 09:10:23 474279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223474278|
[2025/04/30 09:10:23 474284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223473321|now:1746004223474278|
[2025/04/30 09:10:23 474288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223473321|now:1746004223474278|
[2025/04/30 09:10:23 474292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 474296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 474302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42614|min_srtt:42614|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 474312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:61273|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2156809|
[2025/04/30 09:10:23 474317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 474321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 474325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 474337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 474342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 474346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61273|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2117638|
[2025/04/30 09:10:23 474351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 474355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2979|
[2025/04/30 09:10:23 474389] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2979|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61273|now:1746004223474364|stream_id:0|stream_offset:2117638|
[2025/04/30 09:10:23 474395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2979|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 474400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61273|applimit:0|
[2025/04/30 09:10:23 474404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42614|rtt_var:757|pto_duration:45642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 474409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 474413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 474417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62473|
[2025/04/30 09:10:23 474421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223546006|now:1746004223474404|interv:71602|
[2025/04/30 09:10:23 474425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223546006|now:1746004223474404|interval:71602|pto_count:0|srtt:42614
[2025/04/30 09:10:23 474430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:62473|
[2025/04/30 09:10:23 474434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 474439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62473|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2118825|
[2025/04/30 09:10:23 474443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 474447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2980|
[2025/04/30 09:10:23 474474] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2980|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62473|now:1746004223474458|stream_id:0|stream_offset:2118825|
[2025/04/30 09:10:23 474480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2980|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 474484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62473|applimit:0|
[2025/04/30 09:10:23 474488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42614|rtt_var:757|pto_duration:45642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 474493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 474497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 474501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63673|
[2025/04/30 09:10:23 474505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223546100|now:1746004223474488|interv:71612|
[2025/04/30 09:10:23 474509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223546100|now:1746004223474488|interval:71612|pto_count:0|srtt:42614
[2025/04/30 09:10:23 474513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:63673|
[2025/04/30 09:10:23 474518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 474522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63673|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 474527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 474531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2981|
[2025/04/30 09:10:23 474552] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2981|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63673|now:1746004223474537|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 474557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2981|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 474562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63673|applimit:0|
[2025/04/30 09:10:23 474566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42614|rtt_var:757|pto_duration:45642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 474570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 474574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 474578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64873|
[2025/04/30 09:10:23 474582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223546179|now:1746004223474566|interv:71613|
[2025/04/30 09:10:23 474590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223546179|now:1746004223474566|interval:71613|pto_count:0|srtt:42614
[2025/04/30 09:10:23 474594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:64873|
[2025/04/30 09:10:23 474599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 474603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64873|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2121199|
[2025/04/30 09:10:23 474607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 474611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223475611|now:1746004223474611|interv:1000|
[2025/04/30 09:10:23 474615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 474619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 474623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223475611|
[2025/04/30 09:10:23 474627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223475611|
[2025/04/30 09:10:23 474631] [debug] |xqc_engine_wakeup_after|wakeup:1746004223475611|now:1746004223474631|diff:980|
[2025/04/30 09:10:23 474636] [debug] |xqc_engine_main_logic|END|now:1746004223474278|
[2025/04/30 09:10:23 474646] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:56|state:ESTABED|recv_time:1746004223474645|
[2025/04/30 09:10:23 474651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 474656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1286|
[2025/04/30 09:10:23 474660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1287|
[2025/04/30 09:10:23 474665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1287|
[2025/04/30 09:10:23 474670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 474674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2922|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2923|path_largest_ack:2922|
[2025/04/30 09:10:23 474679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:52812|prior_delivered:2036278|prior_time:1746004223429434|is_app_limited:0|send_elapse:42226|ack_elapse:45211|ctl_first_sent_time:1746004223429970|lagest_ack_time:1746004223474645|curr_delivered:2089090|
[2025/04/30 09:10:23 474684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223429970|
[2025/04/30 09:10:23 474688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:23 474693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2923|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2923|path_largest_ack:2923|
[2025/04/30 09:10:23 474697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:52812|prior_delivered:2036278|prior_time:1746004223429434|is_app_limited:0|send_elapse:42226|ack_elapse:45211|ctl_first_sent_time:1746004223429970|lagest_ack_time:1746004223474645|curr_delivered:2090290|
[2025/04/30 09:10:23 474702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223431260|
[2025/04/30 09:10:23 474709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:23 474713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42614|rttvar:757|minrtt:30315|latest_rtt:43385|ack_delay:0|
[2025/04/30 09:10:23 474717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42711|rttvar:760|minrtt:30315|latest_rtt:43385|ack_delay:0|
[2025/04/30 09:10:23 474721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2923|lost_pn:2920|thresh:3|
[2025/04/30 09:10:23 474725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 474729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42711|rtt_var:760|pto_duration:45751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 474734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 474738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 474741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62473|
[2025/04/30 09:10:23 474745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223546288|now:1746004223474729|interv:71559|
[2025/04/30 09:10:23 474749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223546288|now:1746004223474729|interval:71559|pto_count:0|srtt:42711
[2025/04/30 09:10:23 474754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42226, ack_elapse 45211, delivered 54012|rate 1194665|lost 557|
[2025/04/30 09:10:23 474758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194665) in round 36|
[2025/04/30 09:10:23 474763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 474767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 474771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223431260|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 474775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223431260|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 474780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1531182|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:62473|srtt:42711|latest_rtt:43385|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 474785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 474789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18835504|max_data_old:18833130|
[2025/04/30 09:10:23 474793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 474797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2582576|max_stream_data_old=2580202|
[2025/04/30 09:10:23 474809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1287|largest:1287|pns:2|
[2025/04/30 09:10:23 474813] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:1287|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223474645|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 474818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343474645|now:1746004223474645|interv:120000000|
[2025/04/30 09:10:23 474822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343474645|now:1746004223474645|interv:120000000|
[2025/04/30 09:10:23 474826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223475611|pq_index:0|
[2025/04/30 09:10:23 474830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223474278|
[2025/04/30 09:10:23 474834] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223474834|
[2025/04/30 09:10:23 474839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223474838|
[2025/04/30 09:10:23 474844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 474849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 474853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:62473|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 474859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 474863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 474867] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2582576|
[2025/04/30 09:10:23 474893] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2581755|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:566347|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 474898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 474902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 474906] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2582576|
[2025/04/30 09:10:23 474911] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2581755|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:563973|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 474916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 474921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|min_srtt:42711|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 474925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 474933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 474938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|min_srtt:42711|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 474942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 474946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 474950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|min_srtt:42711|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 474954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36022|inflight:62473|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2156809|
[2025/04/30 09:10:23 474959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 474963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 474967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|min_srtt:42711|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 474972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:62473|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2157996|
[2025/04/30 09:10:23 474976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 474980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 474984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|min_srtt:42711|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 474988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38422|inflight:62473|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2159183|
[2025/04/30 09:10:23 474993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 474996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 475000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 475005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 475009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 475014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2982|
[2025/04/30 09:10:23 475041] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2982|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62473|now:1746004223475022|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 475047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2982|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 475052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2982|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 475056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62473|applimit:0|
[2025/04/30 09:10:23 475061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42711|rtt_var:760|pto_duration:45751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 475069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 475075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 475081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62484|
[2025/04/30 09:10:23 475088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223546773|now:1746004223475061|interv:71712|
[2025/04/30 09:10:23 475095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223546773|now:1746004223475061|interval:71712|pto_count:0|srtt:42711
[2025/04/30 09:10:23 475102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:62484|
[2025/04/30 09:10:23 475109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 475117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2983|
[2025/04/30 09:10:23 475153] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2983|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62484|now:1746004223475126|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 475164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2983|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 475171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2983|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 475178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62484|applimit:0|
[2025/04/30 09:10:23 475185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42711|rtt_var:760|pto_duration:45751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 475192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 475198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 475204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62495|
[2025/04/30 09:10:23 475211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223546877|now:1746004223475185|interv:71692|
[2025/04/30 09:10:23 475228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223546877|now:1746004223475185|interval:71692|pto_count:0|srtt:42711
[2025/04/30 09:10:23 475235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:62495|
[2025/04/30 09:10:23 475242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 475250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62495|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2121199|
[2025/04/30 09:10:23 475257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 475263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 475268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223475611|
[2025/04/30 09:10:23 475272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223475611|
[2025/04/30 09:10:23 475276] [debug] |xqc_engine_wakeup_after|wakeup:1746004223475611|now:1746004223475276|diff:335|
[2025/04/30 09:10:23 475281] [debug] |xqc_engine_main_logic|END|now:1746004223474838|
[2025/04/30 09:10:23 475286] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223475286|
[2025/04/30 09:10:23 475290] [debug] |xqc_engine_wakeup_after|wakeup:1746004223475611|now:1746004223475290|diff:321|
[2025/04/30 09:10:23 475294] [debug] |xqc_engine_main_logic|END|now:1746004223475286|
[2025/04/30 09:10:23 476346] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:56|state:ESTABED|recv_time:1746004223476345|
[2025/04/30 09:10:23 476356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 476362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1287|
[2025/04/30 09:10:23 476366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1288|
[2025/04/30 09:10:23 476372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1288|
[2025/04/30 09:10:23 476376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 476381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2924|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2925|path_largest_ack:2924|
[2025/04/30 09:10:23 476386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55212|prior_delivered:2036278|prior_time:1746004223429434|is_app_limited:0|send_elapse:43621|ack_elapse:46911|ctl_first_sent_time:1746004223431365|lagest_ack_time:1746004223476345|curr_delivered:2091490|
[2025/04/30 09:10:23 476391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223431365|
[2025/04/30 09:10:23 476396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:23 476400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2925|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2925|path_largest_ack:2925|
[2025/04/30 09:10:23 476404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54012|prior_delivered:2038678|prior_time:1746004223431493|is_app_limited:0|send_elapse:43063|ack_elapse:44852|ctl_first_sent_time:1746004223432992|lagest_ack_time:1746004223476345|curr_delivered:2092690|
[2025/04/30 09:10:23 476414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223432992|
[2025/04/30 09:10:23 476418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:23 476422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42711|rttvar:760|minrtt:30315|latest_rtt:43353|ack_delay:0|
[2025/04/30 09:10:23 476426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42792|rttvar:730|minrtt:30315|latest_rtt:43353|ack_delay:0|
[2025/04/30 09:10:23 476430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2925|lost_pn:2922|thresh:3|
[2025/04/30 09:10:23 476435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 476439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:730|pto_duration:45712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 476443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 476447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 476451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60095|
[2025/04/30 09:10:23 476455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223546838|now:1746004223476438|interv:70400|
[2025/04/30 09:10:23 476459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223546838|now:1746004223476438|interval:70400|pto_count:0|srtt:42792
[2025/04/30 09:10:23 476464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43063, ack_elapse 44852, delivered 54012|rate 1204227|lost 557|
[2025/04/30 09:10:23 476468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204227) in round 36|
[2025/04/30 09:10:23 476472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 476477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 476481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223432992|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 476485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223432992|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 476490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:918709|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:60095|srtt:42792|latest_rtt:43353|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 476495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 476499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18837878|max_data_old:18835504|
[2025/04/30 09:10:23 476503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 476507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2584950|max_stream_data_old=2582576|
[2025/04/30 09:10:23 476514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1288|largest:1288|pns:2|
[2025/04/30 09:10:23 476519] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:1288|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223476345|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 476524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343476345|now:1746004223476345|interv:120000000|
[2025/04/30 09:10:23 476528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343476345|now:1746004223476345|interv:120000000|
[2025/04/30 09:10:23 476532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223475611|pq_index:0|
[2025/04/30 09:10:23 476536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223474838|
[2025/04/30 09:10:23 476540] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223476540|
[2025/04/30 09:10:23 476545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223476544|
[2025/04/30 09:10:23 476550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223475611|now:1746004223476544|
[2025/04/30 09:10:23 476554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223475611|now:1746004223476544|
[2025/04/30 09:10:23 476558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 476562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 476567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 476571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60095|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 476576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 476581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 476585] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2584950|
[2025/04/30 09:10:23 476590] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2584129|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:563973|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 476595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 476599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 476603] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2584950|
[2025/04/30 09:10:23 476608] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2584129|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:561599|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 476615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 476620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42792|min_srtt:42792|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 476625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42792|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 476629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 476634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42792|min_srtt:42792|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 476638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42792|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 476642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 476646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42792|min_srtt:42792|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 476651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:60095|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2159183|
[2025/04/30 09:10:23 476655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42792|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 476659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 476663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42792|min_srtt:42792|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 476668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39622|inflight:60095|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2160370|
[2025/04/30 09:10:23 476672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42792|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 476676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 476680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42792|min_srtt:42792|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 476684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40822|inflight:60095|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2161557|
[2025/04/30 09:10:23 476689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 476693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 476696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 476703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 476708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 476713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2984|
[2025/04/30 09:10:23 476744] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2984|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60095|now:1746004223476718|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 476750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2984|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 476755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2984|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 476759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60095|applimit:0|
[2025/04/30 09:10:23 476763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:730|pto_duration:45712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 476768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 476772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 476776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60106|
[2025/04/30 09:10:23 476780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223548430|now:1746004223476763|interv:71667|
[2025/04/30 09:10:23 476784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223548430|now:1746004223476763|interval:71667|pto_count:0|srtt:42792
[2025/04/30 09:10:23 476788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:60106|
[2025/04/30 09:10:23 476793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 476797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2985|
[2025/04/30 09:10:23 476817] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2985|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60106|now:1746004223476802|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 476822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2985|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 476827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2985|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 476831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60106|applimit:0|
[2025/04/30 09:10:23 476835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:730|pto_duration:45712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 476843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 476847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 476851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60117|
[2025/04/30 09:10:23 476855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223548514|now:1746004223476835|interv:71679|
[2025/04/30 09:10:23 476858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223548514|now:1746004223476835|interval:71679|pto_count:0|srtt:42792
[2025/04/30 09:10:23 476863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:60117|
[2025/04/30 09:10:23 476867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 476890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60117|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2121199|
[2025/04/30 09:10:23 476895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 476899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2986|
[2025/04/30 09:10:23 476925] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2986|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60117|now:1746004223476906|stream_id:0|stream_offset:2121199|
[2025/04/30 09:10:23 476931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2986|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 476935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60117|applimit:0|
[2025/04/30 09:10:23 476940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:730|pto_duration:45712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 476944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 476948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 476952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61317|
[2025/04/30 09:10:23 476956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223548618|now:1746004223476939|interv:71679|
[2025/04/30 09:10:23 476960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223548618|now:1746004223476939|interval:71679|pto_count:0|srtt:42792
[2025/04/30 09:10:23 476964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:61317|
[2025/04/30 09:10:23 476968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 476973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61317|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2122386|
[2025/04/30 09:10:23 476977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 476985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2987|
[2025/04/30 09:10:23 477014] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2987|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61317|now:1746004223476991|stream_id:0|stream_offset:2122386|
[2025/04/30 09:10:23 477020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2987|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 477025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61317|applimit:0|
[2025/04/30 09:10:23 477029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:730|pto_duration:45712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 477036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 477042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 477048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62517|
[2025/04/30 09:10:23 477055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223548703|now:1746004223477029|interv:71674|
[2025/04/30 09:10:23 477061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223548703|now:1746004223477029|interval:71674|pto_count:0|srtt:42792
[2025/04/30 09:10:23 477068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:62517|
[2025/04/30 09:10:23 477075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 477082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62517|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2123573|
[2025/04/30 09:10:23 477089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 477096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223478096|now:1746004223477096|interv:1000|
[2025/04/30 09:10:23 477103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 477108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 477115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223478096|
[2025/04/30 09:10:23 477121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223478096|
[2025/04/30 09:10:23 477125] [debug] |xqc_engine_wakeup_after|wakeup:1746004223478096|now:1746004223477125|diff:971|
[2025/04/30 09:10:23 477129] [debug] |xqc_engine_main_logic|END|now:1746004223476544|
[2025/04/30 09:10:23 477135] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223477135|
[2025/04/30 09:10:23 477139] [debug] |xqc_engine_wakeup_after|wakeup:1746004223478096|now:1746004223477139|diff:957|
[2025/04/30 09:10:23 477145] [debug] |xqc_engine_main_logic|END|now:1746004223477135|
[2025/04/30 09:10:23 478221] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223478220|
[2025/04/30 09:10:23 478236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223478096|pq_index:0|
[2025/04/30 09:10:23 478243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223476544|
[2025/04/30 09:10:23 478252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223478250|
[2025/04/30 09:10:23 478275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223478096|now:1746004223478250|
[2025/04/30 09:10:23 478283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223478096|now:1746004223478250|
[2025/04/30 09:10:23 478289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 478296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 478301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42792|min_srtt:42792|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 478307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:62517|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2161557|
[2025/04/30 09:10:23 478311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 478315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 478319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 478324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 478328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 478333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62517|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2123573|
[2025/04/30 09:10:23 478337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 478342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2988|
[2025/04/30 09:10:23 478381] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2988|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62517|now:1746004223478351|stream_id:0|stream_offset:2123573|
[2025/04/30 09:10:23 478390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2988|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 478398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62517|applimit:0|
[2025/04/30 09:10:23 478405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42792|rtt_var:730|pto_duration:45712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 478412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 478416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 478420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63717|
[2025/04/30 09:10:23 478424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223550063|now:1746004223478405|interv:71658|
[2025/04/30 09:10:23 478433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223550063|now:1746004223478405|interval:71658|pto_count:0|srtt:42792
[2025/04/30 09:10:23 478438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:63717|
[2025/04/30 09:10:23 478443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 478447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63717|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2124760|
[2025/04/30 09:10:23 478452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 478456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223479456|now:1746004223478456|interv:1000|
[2025/04/30 09:10:23 478460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 478464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 478468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223479456|
[2025/04/30 09:10:23 478472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223479456|
[2025/04/30 09:10:23 478476] [debug] |xqc_engine_wakeup_after|wakeup:1746004223479456|now:1746004223478476|diff:980|
[2025/04/30 09:10:23 478481] [debug] |xqc_engine_main_logic|END|now:1746004223478250|
[2025/04/30 09:10:23 478490] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:56|state:ESTABED|recv_time:1746004223478490|
[2025/04/30 09:10:23 478495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 478501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1288|
[2025/04/30 09:10:23 478505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1289|
[2025/04/30 09:10:23 478511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1289|
[2025/04/30 09:10:23 478515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 478520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2926|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2927|path_largest_ack:2926|
[2025/04/30 09:10:23 478525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:52812|prior_delivered:2041078|prior_time:1746004223433425|is_app_limited:0|send_elapse:44470|ack_elapse:45065|ctl_first_sent_time:1746004223434943|lagest_ack_time:1746004223478490|curr_delivered:2093890|
[2025/04/30 09:10:23 478530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223434943|
[2025/04/30 09:10:23 478534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:23 478538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2927|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2927|path_largest_ack:2927|
[2025/04/30 09:10:23 478543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:52812|prior_delivered:2041078|prior_time:1746004223433425|is_app_limited:0|send_elapse:44470|ack_elapse:45065|ctl_first_sent_time:1746004223434943|lagest_ack_time:1746004223478490|curr_delivered:2095090|
[2025/04/30 09:10:23 478547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223435045|
[2025/04/30 09:10:23 478555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:23 478559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42792|rttvar:730|minrtt:30315|latest_rtt:43445|ack_delay:0|
[2025/04/30 09:10:23 478563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42873|rttvar:711|minrtt:30315|latest_rtt:43445|ack_delay:0|
[2025/04/30 09:10:23 478567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2927|lost_pn:2924|thresh:3|
[2025/04/30 09:10:23 478572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 478576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42873|rtt_var:711|pto_duration:45717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 478580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 478584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 478588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61317|
[2025/04/30 09:10:23 478592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223550068|now:1746004223478575|interv:71493|
[2025/04/30 09:10:23 478596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223550068|now:1746004223478575|interval:71493|pto_count:0|srtt:42873
[2025/04/30 09:10:23 478600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44470, ack_elapse 45065, delivered 54012|rate 1198535|lost 557|
[2025/04/30 09:10:23 478605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198535) in round 36|
[2025/04/30 09:10:23 478609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 478613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 478617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223435045|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 478622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223435045|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 478627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:918709|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:61317|srtt:42873|latest_rtt:43445|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 478632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 478636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18840252|max_data_old:18837878|
[2025/04/30 09:10:23 478640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 478644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2587324|max_stream_data_old=2584950|
[2025/04/30 09:10:23 478649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1289|largest:1289|pns:2|
[2025/04/30 09:10:23 478656] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:1289|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223478490|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 478661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343478490|now:1746004223478490|interv:120000000|
[2025/04/30 09:10:23 478665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343478490|now:1746004223478490|interv:120000000|
[2025/04/30 09:10:23 478669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223479456|pq_index:0|
[2025/04/30 09:10:23 478673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223478250|
[2025/04/30 09:10:23 478677] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223478677|
[2025/04/30 09:10:23 478682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223478681|
[2025/04/30 09:10:23 478687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 478692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 478696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61317|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 478701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 478706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 478710] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2587324|
[2025/04/30 09:10:23 478715] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2586503|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:561599|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 478720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 478724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 478728] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2587324|
[2025/04/30 09:10:23 478733] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2586503|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:559225|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 478737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 478742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42873|min_srtt:42873|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 478747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42873|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 478754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 478758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42873|min_srtt:42873|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 478763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42873|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 478767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 478771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42873|min_srtt:42873|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 478775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:61317|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2161557|
[2025/04/30 09:10:23 478780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42873|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 478784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 478789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42873|min_srtt:42873|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 478793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:61317|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2162744|
[2025/04/30 09:10:23 478797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42873|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 478802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 478806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42873|min_srtt:42873|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 478810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39622|inflight:61317|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2163931|
[2025/04/30 09:10:23 478815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 478819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 478822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 478827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 478831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 478836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2989|
[2025/04/30 09:10:23 478868] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2989|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61317|now:1746004223478841|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 478904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2989|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 478912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2989|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 478918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61317|applimit:0|
[2025/04/30 09:10:23 478923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42873|rtt_var:711|pto_duration:45717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 478927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 478931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 478935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61328|
[2025/04/30 09:10:23 478939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223550558|now:1746004223478922|interv:71636|
[2025/04/30 09:10:23 478943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223550558|now:1746004223478922|interval:71636|pto_count:0|srtt:42873
[2025/04/30 09:10:23 478948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:61328|
[2025/04/30 09:10:23 478953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 478957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2990|
[2025/04/30 09:10:23 478988] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2990|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61328|now:1746004223478964|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 478998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2990|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 479005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2990|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 479012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61328|applimit:0|
[2025/04/30 09:10:23 479018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42873|rtt_var:711|pto_duration:45717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 479023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 479026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 479030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61339|
[2025/04/30 09:10:23 479034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223550681|now:1746004223479018|interv:71663|
[2025/04/30 09:10:23 479046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223550681|now:1746004223479018|interval:71663|pto_count:0|srtt:42873
[2025/04/30 09:10:23 479053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:61339|
[2025/04/30 09:10:23 479060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 479067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61339|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2124760|
[2025/04/30 09:10:23 479075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 479081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 479087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223479456|
[2025/04/30 09:10:23 479094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223479456|
[2025/04/30 09:10:23 479100] [debug] |xqc_engine_wakeup_after|wakeup:1746004223479456|now:1746004223479100|diff:356|
[2025/04/30 09:10:23 479107] [debug] |xqc_engine_main_logic|END|now:1746004223478681|
[2025/04/30 09:10:23 479115] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223479114|
[2025/04/30 09:10:23 479120] [debug] |xqc_engine_wakeup_after|wakeup:1746004223479456|now:1746004223479120|diff:336|
[2025/04/30 09:10:23 479126] [debug] |xqc_engine_main_logic|END|now:1746004223479114|
[2025/04/30 09:10:23 480210] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223480209|
[2025/04/30 09:10:23 480222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223479456|pq_index:0|
[2025/04/30 09:10:23 480229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223478681|
[2025/04/30 09:10:23 480237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223480236|
[2025/04/30 09:10:23 480242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223479456|now:1746004223480236|
[2025/04/30 09:10:23 480247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223479456|now:1746004223480236|
[2025/04/30 09:10:23 480250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 480255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 480260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42873|min_srtt:42873|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 480265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:61339|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2163931|
[2025/04/30 09:10:23 480270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 480274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 480277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 480288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 480293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 480297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61339|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2124760|
[2025/04/30 09:10:23 480302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 480306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2991|
[2025/04/30 09:10:23 480346] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2991|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61339|now:1746004223480315|stream_id:0|stream_offset:2124760|
[2025/04/30 09:10:23 480356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2991|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 480363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61339|applimit:0|
[2025/04/30 09:10:23 480370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42873|rtt_var:711|pto_duration:45717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 480377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 480382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 480386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62539|
[2025/04/30 09:10:23 480390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223552032|now:1746004223480370|interv:71662|
[2025/04/30 09:10:23 480394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223552032|now:1746004223480370|interval:71662|pto_count:0|srtt:42873
[2025/04/30 09:10:23 480399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:62539|
[2025/04/30 09:10:23 480404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 480408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62539|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2125947|
[2025/04/30 09:10:23 480413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 480417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2992|
[2025/04/30 09:10:23 480448] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2992|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62539|now:1746004223480424|stream_id:0|stream_offset:2125947|
[2025/04/30 09:10:23 480457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2992|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 480464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62539|applimit:0|
[2025/04/30 09:10:23 480472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42873|rtt_var:711|pto_duration:45717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 480482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 480486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 480490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63739|
[2025/04/30 09:10:23 480494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223552141|now:1746004223480471|interv:71670|
[2025/04/30 09:10:23 480498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223552141|now:1746004223480471|interval:71670|pto_count:0|srtt:42873
[2025/04/30 09:10:23 480503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:63739|
[2025/04/30 09:10:23 480507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 480512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63739|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2127134|
[2025/04/30 09:10:23 480516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 480520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223481520|now:1746004223480520|interv:1000|
[2025/04/30 09:10:23 480524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 480528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 480532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223481520|
[2025/04/30 09:10:23 480537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223481520|
[2025/04/30 09:10:23 480541] [debug] |xqc_engine_wakeup_after|wakeup:1746004223481520|now:1746004223480541|diff:979|
[2025/04/30 09:10:23 480545] [debug] |xqc_engine_main_logic|END|now:1746004223480236|
[2025/04/30 09:10:23 480555] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:56|state:ESTABED|recv_time:1746004223480554|
[2025/04/30 09:10:23 480560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 480565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1289|
[2025/04/30 09:10:23 480569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1290|
[2025/04/30 09:10:23 480575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1290|
[2025/04/30 09:10:23 480579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 480584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2928|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2929|path_largest_ack:2928|
[2025/04/30 09:10:23 480589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:52812|prior_delivered:2043478|prior_time:1746004223435419|is_app_limited:0|send_elapse:44367|ack_elapse:45135|ctl_first_sent_time:1746004223436940|lagest_ack_time:1746004223480554|curr_delivered:2096290|
[2025/04/30 09:10:23 480594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223436940|
[2025/04/30 09:10:23 480598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:23 480605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2929|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2929|path_largest_ack:2929|
[2025/04/30 09:10:23 480610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:52812|prior_delivered:2043478|prior_time:1746004223435419|is_app_limited:0|send_elapse:44367|ack_elapse:45135|ctl_first_sent_time:1746004223436940|lagest_ack_time:1746004223480554|curr_delivered:2097490|
[2025/04/30 09:10:23 480614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223437047|
[2025/04/30 09:10:23 480618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:23 480622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42873|rttvar:711|minrtt:30315|latest_rtt:43507|ack_delay:0|
[2025/04/30 09:10:23 480627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42952|rttvar:692|minrtt:30315|latest_rtt:43507|ack_delay:0|
[2025/04/30 09:10:23 480631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2929|lost_pn:2926|thresh:3|
[2025/04/30 09:10:23 480635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 480639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42952|rtt_var:692|pto_duration:45720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 480644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 480648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 480652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61339|
[2025/04/30 09:10:23 480655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223552144|now:1746004223480639|interv:71505|
[2025/04/30 09:10:23 480660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223552144|now:1746004223480639|interval:71505|pto_count:0|srtt:42952
[2025/04/30 09:10:23 480664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44367, ack_elapse 45135, delivered 54012|rate 1196676|lost 557|
[2025/04/30 09:10:23 480669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196676) in round 36|
[2025/04/30 09:10:23 480673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 480677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 480681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223437047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 480686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223437047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 480690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:918709|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:61339|srtt:42952|latest_rtt:43507|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 480698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 480702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18842626|max_data_old:18840252|
[2025/04/30 09:10:23 480706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 480710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2589698|max_stream_data_old=2587324|
[2025/04/30 09:10:23 480715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1290|largest:1290|pns:2|
[2025/04/30 09:10:23 480720] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:1290|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223480554|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 480724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343480554|now:1746004223480554|interv:120000000|
[2025/04/30 09:10:23 480729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343480554|now:1746004223480554|interv:120000000|
[2025/04/30 09:10:23 480733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223481520|pq_index:0|
[2025/04/30 09:10:23 480737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223480236|
[2025/04/30 09:10:23 480741] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223480741|
[2025/04/30 09:10:23 480746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223480745|
[2025/04/30 09:10:23 480751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 480755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 480760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61339|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 480765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 480770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 480773] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2589698|
[2025/04/30 09:10:23 480779] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2588877|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:559225|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 480784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 480788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 480792] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2589698|
[2025/04/30 09:10:23 480797] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2588877|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:556851|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 480804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 480809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42952|min_srtt:42952|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 480813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 480818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 480822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42952|min_srtt:42952|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 480826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 480831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 480835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42952|min_srtt:42952|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 480839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37222|inflight:61339|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2163931|
[2025/04/30 09:10:23 480844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 480848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 480853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42952|min_srtt:42952|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 480857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:61339|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2165118|
[2025/04/30 09:10:23 480862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 480866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 480890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42952|min_srtt:42952|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 480900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39622|inflight:61339|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2166305|
[2025/04/30 09:10:23 480904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 480908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 480916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 480920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 480925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 480929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2993|
[2025/04/30 09:10:23 480961] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2993|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61339|now:1746004223480936|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 480971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2993|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 480979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2993|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 480986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61339|applimit:0|
[2025/04/30 09:10:23 480991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42952|rtt_var:692|pto_duration:45720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 480995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 480999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 481003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61350|
[2025/04/30 09:10:23 481008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223552656|now:1746004223480991|interv:71665|
[2025/04/30 09:10:23 481015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223552656|now:1746004223480991|interval:71665|pto_count:0|srtt:42952
[2025/04/30 09:10:23 481022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:61350|
[2025/04/30 09:10:23 481029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 481037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2994|
[2025/04/30 09:10:23 481074] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2994|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61350|now:1746004223481047|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 481083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2994|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 481089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2994|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 481096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61350|applimit:0|
[2025/04/30 09:10:23 481109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42952|rtt_var:692|pto_duration:45720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 481115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 481122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 481128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61361|
[2025/04/30 09:10:23 481135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223552767|now:1746004223481108|interv:71659|
[2025/04/30 09:10:23 481141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223552767|now:1746004223481108|interval:71659|pto_count:0|srtt:42952
[2025/04/30 09:10:23 481148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:61361|
[2025/04/30 09:10:23 481155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 481162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61361|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2127134|
[2025/04/30 09:10:23 481169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 481175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 481181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223481520|
[2025/04/30 09:10:23 481188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223481520|
[2025/04/30 09:10:23 481195] [debug] |xqc_engine_wakeup_after|wakeup:1746004223481520|now:1746004223481195|diff:325|
[2025/04/30 09:10:23 481202] [debug] |xqc_engine_main_logic|END|now:1746004223480745|
[2025/04/30 09:10:23 481210] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223481210|
[2025/04/30 09:10:23 481217] [debug] |xqc_engine_wakeup_after|wakeup:1746004223481520|now:1746004223481217|diff:303|
[2025/04/30 09:10:23 481223] [debug] |xqc_engine_main_logic|END|now:1746004223481210|
[2025/04/30 09:10:23 482258] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223482258|
[2025/04/30 09:10:23 482270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223481520|pq_index:0|
[2025/04/30 09:10:23 482276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223480745|
[2025/04/30 09:10:23 482284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223482282|
[2025/04/30 09:10:23 482292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223481520|now:1746004223482282|
[2025/04/30 09:10:23 482299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223481520|now:1746004223482282|
[2025/04/30 09:10:23 482306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 482313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 482321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42952|min_srtt:42952|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 482336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:61361|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2166305|
[2025/04/30 09:10:23 482344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 482349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 482353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 482357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 482362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 482367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61361|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2127134|
[2025/04/30 09:10:23 482371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 482376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2995|
[2025/04/30 09:10:23 482410] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2995|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61361|now:1746004223482384|stream_id:0|stream_offset:2127134|
[2025/04/30 09:10:23 482416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2995|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 482422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61361|applimit:0|
[2025/04/30 09:10:23 482429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42952|rtt_var:692|pto_duration:45720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 482436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 482443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 482449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62561|
[2025/04/30 09:10:23 482456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223554104|now:1746004223482428|interv:71676|
[2025/04/30 09:10:23 482462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223554104|now:1746004223482428|interval:71676|pto_count:0|srtt:42952
[2025/04/30 09:10:23 482469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:62561|
[2025/04/30 09:10:23 482474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 482478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62561|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2128321|
[2025/04/30 09:10:23 482483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 482487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223483487|now:1746004223482487|interv:1000|
[2025/04/30 09:10:23 482495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 482499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 482503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223483487|
[2025/04/30 09:10:23 482508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223483487|
[2025/04/30 09:10:23 482512] [debug] |xqc_engine_wakeup_after|wakeup:1746004223483487|now:1746004223482512|diff:975|
[2025/04/30 09:10:23 482516] [debug] |xqc_engine_main_logic|END|now:1746004223482282|
[2025/04/30 09:10:23 482526] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:56|state:ESTABED|recv_time:1746004223482525|
[2025/04/30 09:10:23 482531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 482537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1290|
[2025/04/30 09:10:23 482541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1291|
[2025/04/30 09:10:23 482547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1291|
[2025/04/30 09:10:23 482551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 482556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2930|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2931|path_largest_ack:2930|
[2025/04/30 09:10:23 482560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55212|prior_delivered:2043478|prior_time:1746004223435419|is_app_limited:0|send_elapse:44579|ack_elapse:47106|ctl_first_sent_time:1746004223437152|lagest_ack_time:1746004223482525|curr_delivered:2098690|
[2025/04/30 09:10:23 482565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223437152|
[2025/04/30 09:10:23 482570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:23 482574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2931|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2931|path_largest_ack:2931|
[2025/04/30 09:10:23 482579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54012|prior_delivered:2045878|prior_time:1746004223437405|is_app_limited:0|send_elapse:44506|ack_elapse:45120|ctl_first_sent_time:1746004223438922|lagest_ack_time:1746004223482525|curr_delivered:2099890|
[2025/04/30 09:10:23 482583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223438922|
[2025/04/30 09:10:23 482587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:23 482591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42952|rttvar:692|minrtt:30315|latest_rtt:43603|ack_delay:0|
[2025/04/30 09:10:23 482595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43033|rttvar:681|minrtt:30315|latest_rtt:43603|ack_delay:0|
[2025/04/30 09:10:23 482600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2931|lost_pn:2928|thresh:3|
[2025/04/30 09:10:23 482604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 482608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43033|rtt_var:681|pto_duration:45757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 482616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 482620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 482624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60161|
[2025/04/30 09:10:23 482628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223554141|now:1746004223482608|interv:71533|
[2025/04/30 09:10:23 482632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223554141|now:1746004223482608|interval:71533|pto_count:0|srtt:43033
[2025/04/30 09:10:23 482636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44506, ack_elapse 45120, delivered 54012|rate 1197074|lost 557|
[2025/04/30 09:10:23 482641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197074) in round 36|
[2025/04/30 09:10:23 482645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 482649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 482653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223438922|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 482658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223438922|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 482662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:918709|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:60161|srtt:43033|latest_rtt:43603|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 482667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 482671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18845000|max_data_old:18842626|
[2025/04/30 09:10:23 482675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 482679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2592072|max_stream_data_old=2589698|
[2025/04/30 09:10:23 482684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1291|largest:1291|pns:2|
[2025/04/30 09:10:23 482689] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:1291|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223482525|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 482693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343482525|now:1746004223482525|interv:120000000|
[2025/04/30 09:10:23 482698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343482525|now:1746004223482525|interv:120000000|
[2025/04/30 09:10:23 482702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223483487|pq_index:0|
[2025/04/30 09:10:23 482706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223482282|
[2025/04/30 09:10:23 482710] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223482710|
[2025/04/30 09:10:23 482717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223482716|
[2025/04/30 09:10:23 482722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 482727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 482731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60161|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 482737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 482741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 482745] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2592072|
[2025/04/30 09:10:23 482750] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2591251|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:556851|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 482755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 482759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 482763] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2592072|
[2025/04/30 09:10:23 482768] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2591251|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:554477|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 482773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 482777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43033|min_srtt:43033|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 482782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43033|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 482787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 482791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43033|min_srtt:43033|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 482795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43033|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 482799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 482804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43033|min_srtt:43033|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 482810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:60161|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2166305|
[2025/04/30 09:10:23 482815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43033|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 482819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 482824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43033|min_srtt:43033|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 482828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39622|inflight:60161|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2167492|
[2025/04/30 09:10:23 482832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43033|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 482837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 482841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43033|min_srtt:43033|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 482845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40822|inflight:60161|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2168679|
[2025/04/30 09:10:23 482849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 482853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 482857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 482861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 482866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 482889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2996|
[2025/04/30 09:10:23 482921] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2996|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60161|now:1746004223482898|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 482927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2996|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 482935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2996|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 482942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60161|applimit:0|
[2025/04/30 09:10:23 482949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43033|rtt_var:681|pto_duration:45757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 482961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 482968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 482975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60172|
[2025/04/30 09:10:23 482981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223554655|now:1746004223482948|interv:71707|
[2025/04/30 09:10:23 482987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223554655|now:1746004223482948|interval:71707|pto_count:0|srtt:43033
[2025/04/30 09:10:23 482994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:60172|
[2025/04/30 09:10:23 483002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 483009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2997|
[2025/04/30 09:10:23 483048] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2997|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60172|now:1746004223483019|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 483058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2997|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 483065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2997|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 483072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60172|applimit:0|
[2025/04/30 09:10:23 483078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43033|rtt_var:681|pto_duration:45757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 483085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 483091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 483098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60183|
[2025/04/30 09:10:23 483104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223554776|now:1746004223483077|interv:71699|
[2025/04/30 09:10:23 483111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223554776|now:1746004223483077|interval:71699|pto_count:0|srtt:43033
[2025/04/30 09:10:23 483118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:60183|
[2025/04/30 09:10:23 483126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 483132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60183|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2128321|
[2025/04/30 09:10:23 483138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 483141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 483156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223483487|
[2025/04/30 09:10:23 483160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223483487|
[2025/04/30 09:10:23 483164] [debug] |xqc_engine_wakeup_after|wakeup:1746004223483487|now:1746004223483164|diff:323|
[2025/04/30 09:10:23 483170] [debug] |xqc_engine_main_logic|END|now:1746004223482716|
[2025/04/30 09:10:23 483178] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223483178|
[2025/04/30 09:10:23 483184] [debug] |xqc_engine_wakeup_after|wakeup:1746004223483487|now:1746004223483184|diff:303|
[2025/04/30 09:10:23 483190] [debug] |xqc_engine_main_logic|END|now:1746004223483178|
[2025/04/30 09:10:23 484269] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223484268|
[2025/04/30 09:10:23 484282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223483487|pq_index:0|
[2025/04/30 09:10:23 484290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223482716|
[2025/04/30 09:10:23 484298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223484296|
[2025/04/30 09:10:23 484305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223483487|now:1746004223484296|
[2025/04/30 09:10:23 484312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223483487|now:1746004223484296|
[2025/04/30 09:10:23 484318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 484325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 484330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43033|min_srtt:43033|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 484335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:60183|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2168679|
[2025/04/30 09:10:23 484340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 484344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 484347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 484352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 484357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 484361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60183|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2128321|
[2025/04/30 09:10:23 484365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 484370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2998|
[2025/04/30 09:10:23 484402] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2998|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60183|now:1746004223484379|stream_id:0|stream_offset:2128321|
[2025/04/30 09:10:23 484416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2998|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 484425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60183|applimit:0|
[2025/04/30 09:10:23 484431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43033|rtt_var:681|pto_duration:45757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 484439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 484445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 484451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61383|
[2025/04/30 09:10:23 484458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223556136|now:1746004223484431|interv:71705|
[2025/04/30 09:10:23 484463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223556136|now:1746004223484431|interval:71705|pto_count:0|srtt:43033
[2025/04/30 09:10:23 484468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:61383|
[2025/04/30 09:10:23 484473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 484477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61383|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2129508|
[2025/04/30 09:10:23 484482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 484486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2999|
[2025/04/30 09:10:23 484516] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:2999|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61383|now:1746004223484493|stream_id:0|stream_offset:2129508|
[2025/04/30 09:10:23 484522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:2999|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 484530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61383|applimit:0|
[2025/04/30 09:10:23 484537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43033|rtt_var:681|pto_duration:45757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 484543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 484550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 484556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62583|
[2025/04/30 09:10:23 484563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223556250|now:1746004223484536|interv:71714|
[2025/04/30 09:10:23 484567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223556250|now:1746004223484536|interval:71714|pto_count:0|srtt:43033
[2025/04/30 09:10:23 484572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:62583|
[2025/04/30 09:10:23 484581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 484586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62583|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2130695|
[2025/04/30 09:10:23 484590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 484594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223485594|now:1746004223484594|interv:1000|
[2025/04/30 09:10:23 484598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 484602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 484606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223485594|
[2025/04/30 09:10:23 484610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223485594|
[2025/04/30 09:10:23 484614] [debug] |xqc_engine_wakeup_after|wakeup:1746004223485594|now:1746004223484614|diff:980|
[2025/04/30 09:10:23 484619] [debug] |xqc_engine_main_logic|END|now:1746004223484296|
[2025/04/30 09:10:23 484629] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:56|state:ESTABED|recv_time:1746004223484628|
[2025/04/30 09:10:23 484634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 484640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1291|
[2025/04/30 09:10:23 484643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1292|
[2025/04/30 09:10:23 484649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1292|
[2025/04/30 09:10:23 484653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 484658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2932|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2933|path_largest_ack:2932|
[2025/04/30 09:10:23 484663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:52812|prior_delivered:2048278|prior_time:1746004223439410|is_app_limited:0|send_elapse:45029|ack_elapse:45218|ctl_first_sent_time:1746004223440933|lagest_ack_time:1746004223484628|curr_delivered:2101090|
[2025/04/30 09:10:23 484668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223440933|
[2025/04/30 09:10:23 484672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:23 484676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2933|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2933|path_largest_ack:2933|
[2025/04/30 09:10:23 484681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:52812|prior_delivered:2048278|prior_time:1746004223439410|is_app_limited:0|send_elapse:45029|ack_elapse:45218|ctl_first_sent_time:1746004223440933|lagest_ack_time:1746004223484628|curr_delivered:2102290|
[2025/04/30 09:10:23 484685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223441039|
[2025/04/30 09:10:23 484689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:23 484693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43033|rttvar:681|minrtt:30315|latest_rtt:43589|ack_delay:0|
[2025/04/30 09:10:23 484701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43102|rttvar:650|minrtt:30315|latest_rtt:43589|ack_delay:0|
[2025/04/30 09:10:23 484705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2933|lost_pn:2930|thresh:3|
[2025/04/30 09:10:23 484709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 484713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43102|rtt_var:650|pto_duration:45702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 484718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 484722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 484725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60183|
[2025/04/30 09:10:23 484729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223556195|now:1746004223484713|interv:71482|
[2025/04/30 09:10:23 484733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223556195|now:1746004223484713|interval:71482|pto_count:0|srtt:43102
[2025/04/30 09:10:23 484738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45029, ack_elapse 45218, delivered 54012|rate 1194480|lost 557|
[2025/04/30 09:10:23 484742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194480) in round 36|
[2025/04/30 09:10:23 484747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 484751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 484755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223441039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 484759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223441039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 484764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:918709|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:60183|srtt:43102|latest_rtt:43589|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 484769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 484773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18847374|max_data_old:18845000|
[2025/04/30 09:10:23 484777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 484781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2594446|max_stream_data_old=2592072|
[2025/04/30 09:10:23 484786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1292|largest:1292|pns:2|
[2025/04/30 09:10:23 484790] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:1292|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223484628|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 484798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343484628|now:1746004223484628|interv:120000000|
[2025/04/30 09:10:23 484802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343484628|now:1746004223484628|interv:120000000|
[2025/04/30 09:10:23 484806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223485594|pq_index:0|
[2025/04/30 09:10:23 484810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223484296|
[2025/04/30 09:10:23 484814] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223484814|
[2025/04/30 09:10:23 484819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223484818|
[2025/04/30 09:10:23 484824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 484829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 484833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60183|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 484838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 484843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 484847] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2594446|
[2025/04/30 09:10:23 484852] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2593625|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:554477|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 484857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 484861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 484865] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2594446|
[2025/04/30 09:10:23 484870] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2593625|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:552103|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 484897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 484902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43102|min_srtt:43102|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 484906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43102|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 484911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 484918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43102|min_srtt:43102|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 484923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43102|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 484927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 484931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43102|min_srtt:43102|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 484935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38422|inflight:60183|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2168679|
[2025/04/30 09:10:23 484940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43102|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 484944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 484948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43102|min_srtt:43102|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 484953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39622|inflight:60183|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2169866|
[2025/04/30 09:10:23 484957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43102|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 484961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 484965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43102|min_srtt:43102|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 484970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40822|inflight:60183|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2171053|
[2025/04/30 09:10:23 484974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 484978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 484982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 484986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 484990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 484995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3000|
[2025/04/30 09:10:23 485036] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3000|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60183|now:1746004223485003|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 485045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3000|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 485059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3000|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 485066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60183|applimit:0|
[2025/04/30 09:10:23 485073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43102|rtt_var:650|pto_duration:45702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 485080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 485087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 485093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60194|
[2025/04/30 09:10:23 485100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223556705|now:1746004223485072|interv:71633|
[2025/04/30 09:10:23 485107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223556705|now:1746004223485072|interval:71633|pto_count:0|srtt:43102
[2025/04/30 09:10:23 485114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:60194|
[2025/04/30 09:10:23 485120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 485127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3001|
[2025/04/30 09:10:23 485167] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3001|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60194|now:1746004223485137|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 485178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3001|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 485185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3001|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 485192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60194|applimit:0|
[2025/04/30 09:10:23 485199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43102|rtt_var:650|pto_duration:45702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 485206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 485212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 485218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60205|
[2025/04/30 09:10:23 485225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223556839|now:1746004223485199|interv:71640|
[2025/04/30 09:10:23 485231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223556839|now:1746004223485199|interval:71640|pto_count:0|srtt:43102
[2025/04/30 09:10:23 485244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:60205|
[2025/04/30 09:10:23 485252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 485259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60205|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2130695|
[2025/04/30 09:10:23 485266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 485273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 485278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223485594|
[2025/04/30 09:10:23 485282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223485594|
[2025/04/30 09:10:23 485286] [debug] |xqc_engine_wakeup_after|wakeup:1746004223485594|now:1746004223485286|diff:308|
[2025/04/30 09:10:23 485291] [debug] |xqc_engine_main_logic|END|now:1746004223484818|
[2025/04/30 09:10:23 485296] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223485296|
[2025/04/30 09:10:23 485300] [debug] |xqc_engine_wakeup_after|wakeup:1746004223485594|now:1746004223485300|diff:294|
[2025/04/30 09:10:23 485304] [debug] |xqc_engine_main_logic|END|now:1746004223485296|
[2025/04/30 09:10:23 486312] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223486311|
[2025/04/30 09:10:23 486324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 486330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1292|
[2025/04/30 09:10:23 486334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1293|
[2025/04/30 09:10:23 486340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1293|
[2025/04/30 09:10:23 486344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 486349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2934|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2935|path_largest_ack:2934|
[2025/04/30 09:10:23 486354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55212|prior_delivered:2048278|prior_time:1746004223439410|is_app_limited:0|send_elapse:45240|ack_elapse:46901|ctl_first_sent_time:1746004223441144|lagest_ack_time:1746004223486311|curr_delivered:2103490|
[2025/04/30 09:10:23 486359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223441144|
[2025/04/30 09:10:23 486364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:23 486368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2935|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2935|path_largest_ack:2935|
[2025/04/30 09:10:23 486372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54013|prior_delivered:2050684|prior_time:1746004223441394|is_app_limited:0|send_elapse:44022|ack_elapse:44917|ctl_first_sent_time:1746004223442948|lagest_ack_time:1746004223486311|curr_delivered:2104697|
[2025/04/30 09:10:23 486377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223442948|
[2025/04/30 09:10:23 486381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:23 486391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43102|rttvar:650|minrtt:30315|latest_rtt:43363|ack_delay:0|
[2025/04/30 09:10:23 486395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43135|rttvar:553|minrtt:30315|latest_rtt:43363|ack_delay:0|
[2025/04/30 09:10:23 486400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2935|lost_pn:2932|thresh:3|
[2025/04/30 09:10:23 486404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1271|pns:2|
[2025/04/30 09:10:23 486408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 486412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43135|rtt_var:553|pto_duration:45347|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 486416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 486420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 486424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57798|
[2025/04/30 09:10:23 486428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223556484|now:1746004223486412|interv:70072|
[2025/04/30 09:10:23 486432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223556484|now:1746004223486412|interval:70072|pto_count:0|srtt:43135
[2025/04/30 09:10:23 486437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44022, ack_elapse 44917, delivered 54013|rate 1202506|lost 557|
[2025/04/30 09:10:23 486441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202506) in round 36|
[2025/04/30 09:10:23 486446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 486450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 486454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2407|po_sent_time:1746004223442948|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 486458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2407|po_sent_time:1746004223442948|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 486463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:918709|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:57798|srtt:43135|latest_rtt:43363|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 486468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 486472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18849748|max_data_old:18847374|
[2025/04/30 09:10:23 486476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 486480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2596820|max_stream_data_old=2594446|
[2025/04/30 09:10:23 486485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 486492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 486497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1293|largest:1293|pns:2|
[2025/04/30 09:10:23 486502] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1293|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223486311|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 486506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343486311|now:1746004223486311|interv:120000000|
[2025/04/30 09:10:23 486511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343486311|now:1746004223486311|interv:120000000|
[2025/04/30 09:10:23 486515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223485594|pq_index:0|
[2025/04/30 09:10:23 486519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223484818|
[2025/04/30 09:10:23 486523] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223486523|
[2025/04/30 09:10:23 486528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223486527|
[2025/04/30 09:10:23 486533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223485594|now:1746004223486527|
[2025/04/30 09:10:23 486537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223485594|now:1746004223486527|
[2025/04/30 09:10:23 486541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 486545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 486550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 486554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:57798|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 486559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 486564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 486568] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2596820|
[2025/04/30 09:10:23 486573] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2595999|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:552103|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 486578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 486582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 486586] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2596820|
[2025/04/30 09:10:23 486591] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2595999|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:549729|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 486598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 486603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1293|ack_delay:292|first_ack_range:22|largest_pkt_recv_time:1746004223486311|
[2025/04/30 09:10:23 486607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1293|low:1271|pkt_pns:2|
[2025/04/30 09:10:23 486611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1293|frame_largest_recv:1293|
[2025/04/30 09:10:23 486615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 486620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43135|min_srtt:43135|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 486625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43135|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 486629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 486634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43135|min_srtt:43135|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 486638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43135|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 486642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 486647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43135|min_srtt:43135|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 486651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:57798|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2171053|
[2025/04/30 09:10:23 486656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43135|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 486660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 486664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43135|min_srtt:43135|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 486668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:57798|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2172240|
[2025/04/30 09:10:23 486673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43135|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 486677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 486681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43135|min_srtt:43135|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 486688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43222|inflight:57798|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2173427|
[2025/04/30 09:10:23 486692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 486696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 486700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 486704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 486709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 486713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3002|
[2025/04/30 09:10:23 486746] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3002|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57798|now:1746004223486719|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 486752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3002|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 486758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3002|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 486765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57798|applimit:0|
[2025/04/30 09:10:23 486772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43135|rtt_var:553|pto_duration:45347|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 486779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 486785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 486792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57809|
[2025/04/30 09:10:23 486798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223558066|now:1746004223486771|interv:71295|
[2025/04/30 09:10:23 486805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223558066|now:1746004223486771|interval:71295|pto_count:0|srtt:43135
[2025/04/30 09:10:23 486812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:57809|
[2025/04/30 09:10:23 486817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 486821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3003|
[2025/04/30 09:10:23 486849] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3003|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57809|now:1746004223486828|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 486862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3003|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 486869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3003|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 486897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57809|applimit:0|
[2025/04/30 09:10:23 486904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43135|rtt_var:553|pto_duration:45347|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 486911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 486918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 486923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57820|
[2025/04/30 09:10:23 486927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223558175|now:1746004223486904|interv:71271|
[2025/04/30 09:10:23 486931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223558175|now:1746004223486904|interval:71271|pto_count:0|srtt:43135
[2025/04/30 09:10:23 486935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:57820|
[2025/04/30 09:10:23 486940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 486945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:57820|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2130695|
[2025/04/30 09:10:23 486949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 486954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3004|
[2025/04/30 09:10:23 486984] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3004|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:57820|now:1746004223486961|stream_id:0|stream_offset:2130695|
[2025/04/30 09:10:23 486990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3004|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 486998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57820|applimit:0|
[2025/04/30 09:10:23 487005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43135|rtt_var:553|pto_duration:45347|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 487012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 487019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 487025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59026|
[2025/04/30 09:10:23 487032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223558308|now:1746004223487005|interv:71303|
[2025/04/30 09:10:23 487038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223558308|now:1746004223487005|interval:71303|pto_count:0|srtt:43135
[2025/04/30 09:10:23 487051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:59026|
[2025/04/30 09:10:23 487059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 487067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59026|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2131882|
[2025/04/30 09:10:23 487074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 487081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3005|
[2025/04/30 09:10:23 487138] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3005|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59026|now:1746004223487092|stream_id:0|stream_offset:2131882|
[2025/04/30 09:10:23 487148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3005|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 487155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59026|applimit:0|
[2025/04/30 09:10:23 487162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43135|rtt_var:553|pto_duration:45347|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 487169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 487175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 487182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60226|
[2025/04/30 09:10:23 487189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223558439|now:1746004223487162|interv:71277|
[2025/04/30 09:10:23 487195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223558439|now:1746004223487162|interval:71277|pto_count:0|srtt:43135
[2025/04/30 09:10:23 487201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:60226|
[2025/04/30 09:10:23 487209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 487215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60226|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2133069|
[2025/04/30 09:10:23 487222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 487228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223488228|now:1746004223487228|interv:1000|
[2025/04/30 09:10:23 487234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 487240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 487247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223488228|
[2025/04/30 09:10:23 487254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223488228|
[2025/04/30 09:10:23 487261] [debug] |xqc_engine_wakeup_after|wakeup:1746004223488228|now:1746004223487261|diff:967|
[2025/04/30 09:10:23 487275] [debug] |xqc_engine_main_logic|END|now:1746004223486527|
[2025/04/30 09:10:23 487283] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223487283|
[2025/04/30 09:10:23 487287] [debug] |xqc_engine_wakeup_after|wakeup:1746004223488228|now:1746004223487287|diff:941|
[2025/04/30 09:10:23 487291] [debug] |xqc_engine_main_logic|END|now:1746004223487283|
[2025/04/30 09:10:23 488286] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223488285|
[2025/04/30 09:10:23 488297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 488303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1293|
[2025/04/30 09:10:23 488307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1294|
[2025/04/30 09:10:23 488313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1294|
[2025/04/30 09:10:23 488317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 488322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2936|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2937|path_largest_ack:2936|
[2025/04/30 09:10:23 488327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55213|prior_delivered:2050684|prior_time:1746004223441394|is_app_limited:0|send_elapse:44129|ack_elapse:46891|ctl_first_sent_time:1746004223443055|lagest_ack_time:1746004223488285|curr_delivered:2105897|
[2025/04/30 09:10:23 488331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223443055|
[2025/04/30 09:10:23 488336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:23 488341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2937|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2937|path_largest_ack:2937|
[2025/04/30 09:10:23 488345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54013|prior_delivered:2053084|prior_time:1746004223443389|is_app_limited:0|send_elapse:42826|ack_elapse:44896|ctl_first_sent_time:1746004223444913|lagest_ack_time:1746004223488285|curr_delivered:2107097|
[2025/04/30 09:10:23 488350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223444913|
[2025/04/30 09:10:23 488354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:23 488358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43135|rttvar:553|minrtt:30315|latest_rtt:43372|ack_delay:0|
[2025/04/30 09:10:23 488362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43165|rttvar:474|minrtt:30315|latest_rtt:43372|ack_delay:0|
[2025/04/30 09:10:23 488366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2937|lost_pn:2934|thresh:3|
[2025/04/30 09:10:23 488370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 488375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43165|rtt_var:474|pto_duration:45165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 488379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 488389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 488393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57826|
[2025/04/30 09:10:23 488397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223558257|now:1746004223488374|interv:69883|
[2025/04/30 09:10:23 488401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223558257|now:1746004223488374|interval:69883|pto_count:0|srtt:43165
[2025/04/30 09:10:23 488405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42826, ack_elapse 44896, delivered 54013|rate 1203069|lost 557|
[2025/04/30 09:10:23 488410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203069) in round 36|
[2025/04/30 09:10:23 488414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 488418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 488422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223444913|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 488427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223444913|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 488431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:918709|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:57826|srtt:43165|latest_rtt:43372|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 488437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 488440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18852122|max_data_old:18849748|
[2025/04/30 09:10:23 488445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 488448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2599194|max_stream_data_old=2596820|
[2025/04/30 09:10:23 488453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223513285|now:1746004223488285|interv:25000|
[2025/04/30 09:10:23 488458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223488285|max_ack_delay:25000|
[2025/04/30 09:10:23 488463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1294|largest:1294|pns:2|
[2025/04/30 09:10:23 488467] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1294|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223488285|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 488472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343488285|now:1746004223488285|interv:120000000|
[2025/04/30 09:10:23 488476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343488285|now:1746004223488285|interv:120000000|
[2025/04/30 09:10:23 488480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223488228|pq_index:0|
[2025/04/30 09:10:23 488487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223486527|
[2025/04/30 09:10:23 488491] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223488491|
[2025/04/30 09:10:23 488496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223488495|
[2025/04/30 09:10:23 488501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223488228|now:1746004223488495|
[2025/04/30 09:10:23 488505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223488228|now:1746004223488495|
[2025/04/30 09:10:23 488509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 488513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 488518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 488522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:57826|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 488528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 488532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 488536] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2599194|
[2025/04/30 09:10:23 488541] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2598373|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:549729|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 488546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 488550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 488554] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2599194|
[2025/04/30 09:10:23 488559] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2598373|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:547355|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 488564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 488568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|min_srtt:43165|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 488573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 488578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 488582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|min_srtt:43165|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 488589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 488594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 488598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|min_srtt:43165|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 488602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:57826|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2173427|
[2025/04/30 09:10:23 488606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 488611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 488615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|min_srtt:43165|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 488619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:57826|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2174614|
[2025/04/30 09:10:23 488624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 488628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 488632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|min_srtt:43165|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 488636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43222|inflight:57826|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2175801|
[2025/04/30 09:10:23 488640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 488644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 488648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 488652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 488657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 488662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3006|
[2025/04/30 09:10:23 488694] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3006|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57826|now:1746004223488667|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 488700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3006|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 488708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3006|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 488713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57826|applimit:0|
[2025/04/30 09:10:23 488717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43165|rtt_var:474|pto_duration:45165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 488721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 488725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 488729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57837|
[2025/04/30 09:10:23 488733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223559832|now:1746004223488717|interv:71115|
[2025/04/30 09:10:23 488737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223559832|now:1746004223488717|interval:71115|pto_count:0|srtt:43165
[2025/04/30 09:10:23 488741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:57837|
[2025/04/30 09:10:23 488746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 488750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3007|
[2025/04/30 09:10:23 488772] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3007|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57837|now:1746004223488756|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 488777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3007|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 488782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3007|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 488786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57837|applimit:0|
[2025/04/30 09:10:23 488790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43165|rtt_var:474|pto_duration:45165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 488794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 488798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 488802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57848|
[2025/04/30 09:10:23 488806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223559921|now:1746004223488790|interv:71131|
[2025/04/30 09:10:23 488810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223559921|now:1746004223488790|interval:71131|pto_count:0|srtt:43165
[2025/04/30 09:10:23 488814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:57848|
[2025/04/30 09:10:23 488822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 488826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57848|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2133069|
[2025/04/30 09:10:23 488831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 488835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3008|
[2025/04/30 09:10:23 488857] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3008|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57848|now:1746004223488841|stream_id:0|stream_offset:2133069|
[2025/04/30 09:10:23 488862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3008|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 488867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57848|applimit:0|
[2025/04/30 09:10:23 488885] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43165|rtt_var:474|pto_duration:45165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 488892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 488896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 488900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59048|
[2025/04/30 09:10:23 488904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223560006|now:1746004223488885|interv:71121|
[2025/04/30 09:10:23 488908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223560006|now:1746004223488885|interval:71121|pto_count:0|srtt:43165
[2025/04/30 09:10:23 488912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:59048|
[2025/04/30 09:10:23 488916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 488921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59048|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2134256|
[2025/04/30 09:10:23 488925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 488929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223489929|now:1746004223488929|interv:1000|
[2025/04/30 09:10:23 488933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 488937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 488941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223489929|
[2025/04/30 09:10:23 488945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223489929|
[2025/04/30 09:10:23 488949] [debug] |xqc_engine_wakeup_after|wakeup:1746004223489929|now:1746004223488949|diff:980|
[2025/04/30 09:10:23 488953] [debug] |xqc_engine_main_logic|END|now:1746004223488495|
[2025/04/30 09:10:23 488959] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223488959|
[2025/04/30 09:10:23 488966] [debug] |xqc_engine_wakeup_after|wakeup:1746004223489929|now:1746004223488966|diff:963|
[2025/04/30 09:10:23 488970] [debug] |xqc_engine_main_logic|END|now:1746004223488959|
[2025/04/30 09:10:23 490041] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223490041|
[2025/04/30 09:10:23 490055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223489929|pq_index:0|
[2025/04/30 09:10:23 490062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223488495|
[2025/04/30 09:10:23 490071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223490069|
[2025/04/30 09:10:23 490078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223489929|now:1746004223490069|
[2025/04/30 09:10:23 490084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223489929|now:1746004223490069|
[2025/04/30 09:10:23 490088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 490093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 490102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43165|min_srtt:43165|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 490109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:59048|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2175801|
[2025/04/30 09:10:23 490116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 490122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 490128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 490134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 490142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 490149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59048|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2134256|
[2025/04/30 09:10:23 490155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 490162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3009|
[2025/04/30 09:10:23 490221] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3009|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59048|now:1746004223490185|stream_id:0|stream_offset:2134256|
[2025/04/30 09:10:23 490231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3009|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 490238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59048|applimit:0|
[2025/04/30 09:10:23 490244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43165|rtt_var:474|pto_duration:45165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 490259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 490265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 490270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60248|
[2025/04/30 09:10:23 490274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223561350|now:1746004223490244|interv:71106|
[2025/04/30 09:10:23 490278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223561350|now:1746004223490244|interval:71106|pto_count:0|srtt:43165
[2025/04/30 09:10:23 490283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:60248|
[2025/04/30 09:10:23 490291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 490298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60248|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2135443|
[2025/04/30 09:10:23 490304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 490311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223491311|now:1746004223490311|interv:1000|
[2025/04/30 09:10:23 490316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 490319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 490324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223491311|
[2025/04/30 09:10:23 490329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223491311|
[2025/04/30 09:10:23 490333] [debug] |xqc_engine_wakeup_after|wakeup:1746004223491311|now:1746004223490333|diff:978|
[2025/04/30 09:10:23 490337] [debug] |xqc_engine_main_logic|END|now:1746004223490069|
[2025/04/30 09:10:23 490347] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223490346|
[2025/04/30 09:10:23 490352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 490358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1294|
[2025/04/30 09:10:23 490362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1295|
[2025/04/30 09:10:23 490367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1295|
[2025/04/30 09:10:23 490372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 490376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2938|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2939|path_largest_ack:2938|
[2025/04/30 09:10:23 490381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55213|prior_delivered:2053084|prior_time:1746004223443389|is_app_limited:0|send_elapse:42927|ack_elapse:46957|ctl_first_sent_time:1746004223445014|lagest_ack_time:1746004223490346|curr_delivered:2108297|
[2025/04/30 09:10:23 490386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223445014|
[2025/04/30 09:10:23 490391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:23 490395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2939|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2939|path_largest_ack:2939|
[2025/04/30 09:10:23 490403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54013|prior_delivered:2055484|prior_time:1746004223445387|is_app_limited:0|send_elapse:44705|ack_elapse:44959|ctl_first_sent_time:1746004223446906|lagest_ack_time:1746004223490346|curr_delivered:2109497|
[2025/04/30 09:10:23 490408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223446906|
[2025/04/30 09:10:23 490412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:23 490416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43165|rttvar:474|minrtt:30315|latest_rtt:43440|ack_delay:0|
[2025/04/30 09:10:23 490420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43200|rttvar:424|minrtt:30315|latest_rtt:43440|ack_delay:0|
[2025/04/30 09:10:23 490424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2939|lost_pn:2936|thresh:3|
[2025/04/30 09:10:23 490428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 490433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43200|rtt_var:424|pto_duration:45200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 490437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 490441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 490445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57848|
[2025/04/30 09:10:23 490449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223561385|now:1746004223490432|interv:70953|
[2025/04/30 09:10:23 490453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223561385|now:1746004223490432|interval:70953|pto_count:0|srtt:43200
[2025/04/30 09:10:23 490457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44705, ack_elapse 44959, delivered 54013|rate 1201383|lost 557|
[2025/04/30 09:10:23 490462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201383) in round 36|
[2025/04/30 09:10:23 490466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 490470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 490474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223446906|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 490479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223446906|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 490483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:918709|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:57848|srtt:43200|latest_rtt:43440|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 490491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 490495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18854496|max_data_old:18852122|
[2025/04/30 09:10:23 490499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 490503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2601568|max_stream_data_old=2599194|
[2025/04/30 09:10:23 490508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1295|largest:1295|pns:2|
[2025/04/30 09:10:23 490512] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1295|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223490346|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 490517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343490346|now:1746004223490346|interv:120000000|
[2025/04/30 09:10:23 490521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343490346|now:1746004223490346|interv:120000000|
[2025/04/30 09:10:23 490525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223491311|pq_index:0|
[2025/04/30 09:10:23 490530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223490069|
[2025/04/30 09:10:23 490534] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223490533|
[2025/04/30 09:10:23 490538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223490537|
[2025/04/30 09:10:23 490544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 490548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 490552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:57848|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 490558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 490562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 490566] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2601568|
[2025/04/30 09:10:23 490571] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2600747|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:547355|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 490576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 490580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 490584] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2601568|
[2025/04/30 09:10:23 490589] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2600747|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:544981|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 490596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 490601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43200|min_srtt:43200|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 490606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43200|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 490610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 490615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43200|min_srtt:43200|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 490619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43200|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 490623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 490627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43200|min_srtt:43200|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 490632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:57848|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2175801|
[2025/04/30 09:10:23 490636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43200|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 490640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 490645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43200|min_srtt:43200|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 490649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:57848|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2176988|
[2025/04/30 09:10:23 490653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43200|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 490657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 490662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43200|min_srtt:43200|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 490666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43222|inflight:57848|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2178175|
[2025/04/30 09:10:23 490670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 490674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 490678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 490685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 490689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 490694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3010|
[2025/04/30 09:10:23 490727] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3010|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57848|now:1746004223490699|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 490736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3010|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 490744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3010|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 490751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57848|applimit:0|
[2025/04/30 09:10:23 490758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43200|rtt_var:424|pto_duration:45200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 490763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 490767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 490771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57859|
[2025/04/30 09:10:23 490775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223561899|now:1746004223490758|interv:71141|
[2025/04/30 09:10:23 490779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223561899|now:1746004223490758|interval:71141|pto_count:0|srtt:43200
[2025/04/30 09:10:23 490784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:57859|
[2025/04/30 09:10:23 490788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 490793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3011|
[2025/04/30 09:10:23 490821] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3011|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57859|now:1746004223490799|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 490830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3011|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 490837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3011|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 490844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57859|applimit:0|
[2025/04/30 09:10:23 490850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43200|rtt_var:424|pto_duration:45200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 490860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 490864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 490867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57870|
[2025/04/30 09:10:23 490891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223561999|now:1746004223490850|interv:71149|
[2025/04/30 09:10:23 490896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223561999|now:1746004223490850|interval:71149|pto_count:0|srtt:43200
[2025/04/30 09:10:23 490900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:57870|
[2025/04/30 09:10:23 490905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 490909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57870|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2135443|
[2025/04/30 09:10:23 490914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 490918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 490922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223491311|
[2025/04/30 09:10:23 490926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223491311|
[2025/04/30 09:10:23 490930] [debug] |xqc_engine_wakeup_after|wakeup:1746004223491311|now:1746004223490930|diff:381|
[2025/04/30 09:10:23 490934] [debug] |xqc_engine_main_logic|END|now:1746004223490537|
[2025/04/30 09:10:23 490940] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223490940|
[2025/04/30 09:10:23 490944] [debug] |xqc_engine_wakeup_after|wakeup:1746004223491311|now:1746004223490944|diff:367|
[2025/04/30 09:10:23 490948] [debug] |xqc_engine_main_logic|END|now:1746004223490940|
[2025/04/30 09:10:23 492016] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223492016|
[2025/04/30 09:10:23 492030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223491311|pq_index:0|
[2025/04/30 09:10:23 492037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223490537|
[2025/04/30 09:10:23 492045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223492043|
[2025/04/30 09:10:23 492052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223491311|now:1746004223492043|
[2025/04/30 09:10:23 492059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223491311|now:1746004223492043|
[2025/04/30 09:10:23 492065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 492072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 492080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43200|min_srtt:43200|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 492087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:57870|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2178175|
[2025/04/30 09:10:23 492100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 492106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 492110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 492114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 492120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 492127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57870|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2135443|
[2025/04/30 09:10:23 492134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 492140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3012|
[2025/04/30 09:10:23 492182] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3012|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57870|now:1746004223492152|stream_id:0|stream_offset:2135443|
[2025/04/30 09:10:23 492192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3012|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 492199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57870|applimit:0|
[2025/04/30 09:10:23 492207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43200|rtt_var:424|pto_duration:45200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 492214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 492220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 492226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59070|
[2025/04/30 09:10:23 492232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223563352|now:1746004223492206|interv:71146|
[2025/04/30 09:10:23 492238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223563352|now:1746004223492206|interval:71146|pto_count:0|srtt:43200
[2025/04/30 09:10:23 492245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:59070|
[2025/04/30 09:10:23 492252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 492256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59070|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2136630|
[2025/04/30 09:10:23 492261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 492265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3013|
[2025/04/30 09:10:23 492296] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3013|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59070|now:1746004223492273|stream_id:0|stream_offset:2136630|
[2025/04/30 09:10:23 492307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3013|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 492312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:59070|applimit:0|
[2025/04/30 09:10:23 492316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43200|rtt_var:424|pto_duration:45200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 492320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 492324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 492328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60270|
[2025/04/30 09:10:23 492332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223563473|now:1746004223492316|interv:71157|
[2025/04/30 09:10:23 492336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223563473|now:1746004223492316|interval:71157|pto_count:0|srtt:43200
[2025/04/30 09:10:23 492341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:60270|
[2025/04/30 09:10:23 492345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 492349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60270|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2137817|
[2025/04/30 09:10:23 492354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 492358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223493357|now:1746004223492357|interv:1000|
[2025/04/30 09:10:23 492362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 492365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 492369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223493357|
[2025/04/30 09:10:23 492374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223493357|
[2025/04/30 09:10:23 492378] [debug] |xqc_engine_wakeup_after|wakeup:1746004223493357|now:1746004223492378|diff:979|
[2025/04/30 09:10:23 492382] [debug] |xqc_engine_main_logic|END|now:1746004223492043|
[2025/04/30 09:10:23 492392] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223492391|
[2025/04/30 09:10:23 492397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 492402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1295|
[2025/04/30 09:10:23 492406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1296|
[2025/04/30 09:10:23 492412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1296|
[2025/04/30 09:10:23 492416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 492421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2940|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2941|path_largest_ack:2940|
[2025/04/30 09:10:23 492429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55213|prior_delivered:2055484|prior_time:1746004223445387|is_app_limited:0|send_elapse:44812|ack_elapse:47004|ctl_first_sent_time:1746004223447013|lagest_ack_time:1746004223492391|curr_delivered:2110697|
[2025/04/30 09:10:23 492434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223447013|
[2025/04/30 09:10:23 492438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:23 492442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2941|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2941|path_largest_ack:2941|
[2025/04/30 09:10:23 492447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54013|prior_delivered:2057884|prior_time:1746004223447382|is_app_limited:0|send_elapse:42938|ack_elapse:45009|ctl_first_sent_time:1746004223448900|lagest_ack_time:1746004223492391|curr_delivered:2111897|
[2025/04/30 09:10:23 492451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223448900|
[2025/04/30 09:10:23 492455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:23 492459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43200|rttvar:424|minrtt:30315|latest_rtt:43491|ack_delay:0|
[2025/04/30 09:10:23 492464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43236|rttvar:390|minrtt:30315|latest_rtt:43491|ack_delay:0|
[2025/04/30 09:10:23 492468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2941|lost_pn:2938|thresh:3|
[2025/04/30 09:10:23 492472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 492476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43236|rtt_var:390|pto_duration:45236|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 492480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 492484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 492488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57870|
[2025/04/30 09:10:23 492492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223563509|now:1746004223492476|interv:71033|
[2025/04/30 09:10:23 492496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223563509|now:1746004223492476|interval:71033|pto_count:0|srtt:43236
[2025/04/30 09:10:23 492501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42938, ack_elapse 45009, delivered 54013|rate 1200048|lost 557|
[2025/04/30 09:10:23 492505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200048) in round 36|
[2025/04/30 09:10:23 492510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 492514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 492518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223448900|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 492529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223448900|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 492533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:918709|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:57870|srtt:43236|latest_rtt:43491|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 492539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 492543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18856870|max_data_old:18854496|
[2025/04/30 09:10:23 492547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 492551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2603942|max_stream_data_old=2601568|
[2025/04/30 09:10:23 492555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1296|largest:1296|pns:2|
[2025/04/30 09:10:23 492560] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1296|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223492391|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 492564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343492391|now:1746004223492391|interv:120000000|
[2025/04/30 09:10:23 492569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343492391|now:1746004223492391|interv:120000000|
[2025/04/30 09:10:23 492573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223493357|pq_index:0|
[2025/04/30 09:10:23 492577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223492043|
[2025/04/30 09:10:23 492581] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223492581|
[2025/04/30 09:10:23 492586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223492585|
[2025/04/30 09:10:23 492591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 492596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 492600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:57870|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 492605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 492610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 492613] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2603942|
[2025/04/30 09:10:23 492618] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2603121|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:544981|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 492626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 492630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 492634] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2603942|
[2025/04/30 09:10:23 492639] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2603121|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:542607|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 492644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 492648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43236|min_srtt:43236|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 492653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43236|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 492657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 492662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43236|min_srtt:43236|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 492666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43236|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 492670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 492674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43236|min_srtt:43236|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 492679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40822|inflight:57870|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2178175|
[2025/04/30 09:10:23 492683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43236|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 492688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 492692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43236|min_srtt:43236|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 492696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:57870|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2179362|
[2025/04/30 09:10:23 492701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43236|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 492705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 492709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43236|min_srtt:43236|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 492716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43222|inflight:57870|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2180549|
[2025/04/30 09:10:23 492720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 492724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 492728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 492732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 492737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 492741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3014|
[2025/04/30 09:10:23 492767] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3014|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57870|now:1746004223492747|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 492773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3014|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 492777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3014|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 492781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57870|applimit:0|
[2025/04/30 09:10:23 492786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43236|rtt_var:390|pto_duration:45236|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 492790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 492794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 492798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57881|
[2025/04/30 09:10:23 492802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223563983|now:1746004223492785|interv:71198|
[2025/04/30 09:10:23 492806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223563983|now:1746004223492785|interval:71198|pto_count:0|srtt:43236
[2025/04/30 09:10:23 492810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:57881|
[2025/04/30 09:10:23 492815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 492819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3015|
[2025/04/30 09:10:23 492839] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3015|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57881|now:1746004223492824|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 492844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3015|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 492852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3015|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 492856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57881|applimit:0|
[2025/04/30 09:10:23 492860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43236|rtt_var:390|pto_duration:45236|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 492864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 492868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 492893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57892|
[2025/04/30 09:10:23 492897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223564060|now:1746004223492860|interv:71200|
[2025/04/30 09:10:23 492901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223564060|now:1746004223492860|interval:71200|pto_count:0|srtt:43236
[2025/04/30 09:10:23 492905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:57892|
[2025/04/30 09:10:23 492910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 492914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57892|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2137817|
[2025/04/30 09:10:23 492919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 492922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 492926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223493357|
[2025/04/30 09:10:23 492931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223493357|
[2025/04/30 09:10:23 492935] [debug] |xqc_engine_wakeup_after|wakeup:1746004223493357|now:1746004223492934|diff:423|
[2025/04/30 09:10:23 492939] [debug] |xqc_engine_main_logic|END|now:1746004223492585|
[2025/04/30 09:10:23 492944] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223492944|
[2025/04/30 09:10:23 492948] [debug] |xqc_engine_wakeup_after|wakeup:1746004223493357|now:1746004223492948|diff:409|
[2025/04/30 09:10:23 492952] [debug] |xqc_engine_main_logic|END|now:1746004223492944|
[2025/04/30 09:10:23 494024] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223494023|
[2025/04/30 09:10:23 494037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223493357|pq_index:0|
[2025/04/30 09:10:23 494044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223492585|
[2025/04/30 09:10:23 494053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223494051|
[2025/04/30 09:10:23 494059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223493357|now:1746004223494051|
[2025/04/30 09:10:23 494072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223493357|now:1746004223494051|
[2025/04/30 09:10:23 494076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 494080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 494085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43236|min_srtt:43236|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 494090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:57892|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2180549|
[2025/04/30 09:10:23 494098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 494104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 494110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 494116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 494124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 494130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57892|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2137817|
[2025/04/30 09:10:23 494138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 494144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3016|
[2025/04/30 09:10:23 494190] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3016|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57892|now:1746004223494156|stream_id:0|stream_offset:2137817|
[2025/04/30 09:10:23 494200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3016|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 494207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57892|applimit:0|
[2025/04/30 09:10:23 494213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43236|rtt_var:390|pto_duration:45236|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 494220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 494226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 494233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59092|
[2025/04/30 09:10:23 494240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223565392|now:1746004223494213|interv:71179|
[2025/04/30 09:10:23 494246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223565392|now:1746004223494213|interval:71179|pto_count:0|srtt:43236
[2025/04/30 09:10:23 494254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:59092|
[2025/04/30 09:10:23 494259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 494269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59092|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2139004|
[2025/04/30 09:10:23 494273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 494277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223495277|now:1746004223494277|interv:1000|
[2025/04/30 09:10:23 494281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 494285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 494289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223495277|
[2025/04/30 09:10:23 494293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223495277|
[2025/04/30 09:10:23 494297] [debug] |xqc_engine_wakeup_after|wakeup:1746004223495277|now:1746004223494297|diff:980|
[2025/04/30 09:10:23 494302] [debug] |xqc_engine_main_logic|END|now:1746004223494051|
[2025/04/30 09:10:23 494312] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223494311|
[2025/04/30 09:10:23 494317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 494322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1296|
[2025/04/30 09:10:23 494326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1297|
[2025/04/30 09:10:23 494332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1297|
[2025/04/30 09:10:23 494336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 494341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2942|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2943|path_largest_ack:2942|
[2025/04/30 09:10:23 494346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55213|prior_delivered:2057884|prior_time:1746004223447382|is_app_limited:0|send_elapse:43038|ack_elapse:46929|ctl_first_sent_time:1746004223449000|lagest_ack_time:1746004223494311|curr_delivered:2113097|
[2025/04/30 09:10:23 494351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223449000|
[2025/04/30 09:10:23 494356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:23 494360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2943|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2943|path_largest_ack:2943|
[2025/04/30 09:10:23 494365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55213|prior_delivered:2057884|prior_time:1746004223447382|is_app_limited:0|send_elapse:43038|ack_elapse:46929|ctl_first_sent_time:1746004223449000|lagest_ack_time:1746004223494311|curr_delivered:2114297|
[2025/04/30 09:10:23 494369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223449106|
[2025/04/30 09:10:23 494373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:23 494377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43236|rttvar:390|minrtt:30315|latest_rtt:45205|ack_delay:0|
[2025/04/30 09:10:23 494384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43482|rttvar:785|minrtt:30315|latest_rtt:45205|ack_delay:0|
[2025/04/30 09:10:23 494389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2943|lost_pn:2940|thresh:3|
[2025/04/30 09:10:23 494393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 494397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43482|rtt_var:785|pto_duration:46622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 494401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 494405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 494409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56692|
[2025/04/30 09:10:23 494413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223566778|now:1746004223494397|interv:72381|
[2025/04/30 09:10:23 494417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223566778|now:1746004223494397|interval:72381|pto_count:0|srtt:43482
[2025/04/30 09:10:23 494422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43038, ack_elapse 46929, delivered 56413|rate 1202092|lost 557|
[2025/04/30 09:10:23 494426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202092) in round 36|
[2025/04/30 09:10:23 494430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 494434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 494438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223449106|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 494443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223449106|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 494447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:918709|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:56692|srtt:43482|latest_rtt:45205|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 494453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 494457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18859244|max_data_old:18856870|
[2025/04/30 09:10:23 494461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 494465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2606316|max_stream_data_old=2603942|
[2025/04/30 09:10:23 494469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1297|largest:1297|pns:2|
[2025/04/30 09:10:23 494474] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1297|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223494311|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 494478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343494311|now:1746004223494311|interv:120000000|
[2025/04/30 09:10:23 494485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343494311|now:1746004223494311|interv:120000000|
[2025/04/30 09:10:23 494489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223495277|pq_index:0|
[2025/04/30 09:10:23 494493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223494051|
[2025/04/30 09:10:23 494497] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223494497|
[2025/04/30 09:10:23 494502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223494501|
[2025/04/30 09:10:23 494507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 494512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 494516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:56692|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 494521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 494525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 494529] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2606316|
[2025/04/30 09:10:23 494534] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2605495|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:542607|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 494539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 494543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 494547] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2606316|
[2025/04/30 09:10:23 494552] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2605495|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:540233|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 494557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 494562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43482|min_srtt:43482|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 494566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43482|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 494571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 494575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43482|min_srtt:43482|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 494584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43482|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 494588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 494593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43482|min_srtt:43482|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 494597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:56692|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2180549|
[2025/04/30 09:10:23 494601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43482|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 494606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 494610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43482|min_srtt:43482|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 494614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:56692|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2181736|
[2025/04/30 09:10:23 494618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43482|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 494622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 494627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43482|min_srtt:43482|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 494631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:56692|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2182923|
[2025/04/30 09:10:23 494635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 494639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 494643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 494647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 494651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 494656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3017|
[2025/04/30 09:10:23 494687] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3017|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:56692|now:1746004223494662|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 494693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3017|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 494701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3017|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 494705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56692|applimit:0|
[2025/04/30 09:10:23 494709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43482|rtt_var:785|pto_duration:46622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 494714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 494718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 494721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56703|
[2025/04/30 09:10:23 494725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223567284|now:1746004223494709|interv:72575|
[2025/04/30 09:10:23 494729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223567284|now:1746004223494709|interval:72575|pto_count:0|srtt:43482
[2025/04/30 09:10:23 494734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:56703|
[2025/04/30 09:10:23 494738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 494742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3018|
[2025/04/30 09:10:23 494763] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3018|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:56703|now:1746004223494748|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 494769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3018|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 494773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3018|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 494777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56703|applimit:0|
[2025/04/30 09:10:23 494781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43482|rtt_var:785|pto_duration:46622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 494786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 494789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 494793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56714|
[2025/04/30 09:10:23 494797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223567370|now:1746004223494781|interv:72589|
[2025/04/30 09:10:23 494801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223567370|now:1746004223494781|interval:72589|pto_count:0|srtt:43482
[2025/04/30 09:10:23 494805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:56714|
[2025/04/30 09:10:23 494813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 494817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56714|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2139004|
[2025/04/30 09:10:23 494822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 494825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 494829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223495277|
[2025/04/30 09:10:23 494834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223495277|
[2025/04/30 09:10:23 494838] [debug] |xqc_engine_wakeup_after|wakeup:1746004223495277|now:1746004223494837|diff:440|
[2025/04/30 09:10:23 494842] [debug] |xqc_engine_main_logic|END|now:1746004223494501|
[2025/04/30 09:10:23 494847] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223494847|
[2025/04/30 09:10:23 494851] [debug] |xqc_engine_wakeup_after|wakeup:1746004223495277|now:1746004223494851|diff:426|
[2025/04/30 09:10:23 494855] [debug] |xqc_engine_main_logic|END|now:1746004223494847|
[2025/04/30 09:10:23 495924] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223495923|
[2025/04/30 09:10:23 495934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223495277|pq_index:0|
[2025/04/30 09:10:23 495938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223494501|
[2025/04/30 09:10:23 495943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223495942|
[2025/04/30 09:10:23 495948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223495277|now:1746004223495942|
[2025/04/30 09:10:23 495952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223495277|now:1746004223495942|
[2025/04/30 09:10:23 495956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 495961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 495966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43482|min_srtt:43482|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 495970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:56714|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2182923|
[2025/04/30 09:10:23 495975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 495979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 495982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 495987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 495992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 495996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56714|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2139004|
[2025/04/30 09:10:23 496009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 496017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3019|
[2025/04/30 09:10:23 496063] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3019|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56714|now:1746004223496028|stream_id:0|stream_offset:2139004|
[2025/04/30 09:10:23 496073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3019|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 496081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56714|applimit:0|
[2025/04/30 09:10:23 496088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43482|rtt_var:785|pto_duration:46622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 496095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 496101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 496107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57914|
[2025/04/30 09:10:23 496113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223568650|now:1746004223496087|interv:72563|
[2025/04/30 09:10:23 496120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223568650|now:1746004223496087|interval:72563|pto_count:0|srtt:43482
[2025/04/30 09:10:23 496126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:57914|
[2025/04/30 09:10:23 496134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 496141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57914|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2140191|
[2025/04/30 09:10:23 496148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 496154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3020|
[2025/04/30 09:10:23 496197] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3020|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57914|now:1746004223496165|stream_id:0|stream_offset:2140191|
[2025/04/30 09:10:23 496207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3020|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 496215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57914|applimit:0|
[2025/04/30 09:10:23 496221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43482|rtt_var:785|pto_duration:46622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 496228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 496234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 496247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 59114|
[2025/04/30 09:10:23 496253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223568787|now:1746004223496221|interv:72566|
[2025/04/30 09:10:23 496257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223568787|now:1746004223496221|interval:72566|pto_count:0|srtt:43482
[2025/04/30 09:10:23 496261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:59114|
[2025/04/30 09:10:23 496266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 496270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:59114|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2141378|
[2025/04/30 09:10:23 496275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 496279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223497279|now:1746004223496279|interv:1000|
[2025/04/30 09:10:23 496283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 496286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 496291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223497279|
[2025/04/30 09:10:23 496295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223497279|
[2025/04/30 09:10:23 496299] [debug] |xqc_engine_wakeup_after|wakeup:1746004223497279|now:1746004223496299|diff:980|
[2025/04/30 09:10:23 496303] [debug] |xqc_engine_main_logic|END|now:1746004223495942|
[2025/04/30 09:10:23 496313] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223496312|
[2025/04/30 09:10:23 496318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 496324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1297|
[2025/04/30 09:10:23 496328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1298|
[2025/04/30 09:10:23 496333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1298|
[2025/04/30 09:10:23 496338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 496342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2944|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2945|path_largest_ack:2944|
[2025/04/30 09:10:23 496347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55213|prior_delivered:2060284|prior_time:1746004223449373|is_app_limited:0|send_elapse:44661|ack_elapse:46939|ctl_first_sent_time:1746004223450891|lagest_ack_time:1746004223496312|curr_delivered:2115497|
[2025/04/30 09:10:23 496352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223450891|
[2025/04/30 09:10:23 496356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:23 496360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2945|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2945|path_largest_ack:2945|
[2025/04/30 09:10:23 496365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55213|prior_delivered:2060284|prior_time:1746004223449373|is_app_limited:0|send_elapse:44661|ack_elapse:46939|ctl_first_sent_time:1746004223450891|lagest_ack_time:1746004223496312|curr_delivered:2116697|
[2025/04/30 09:10:23 496373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223451000|
[2025/04/30 09:10:23 496377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:23 496381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43482|rttvar:785|minrtt:30315|latest_rtt:45312|ack_delay:0|
[2025/04/30 09:10:23 496385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43711|rttvar:1046|minrtt:30315|latest_rtt:45312|ack_delay:0|
[2025/04/30 09:10:23 496389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2945|lost_pn:2942|thresh:3|
[2025/04/30 09:10:23 496393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 496397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43711|rtt_var:1046|pto_duration:47895|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 496402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 496406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 496410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56714|
[2025/04/30 09:10:23 496415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223570060|now:1746004223496397|interv:73663|
[2025/04/30 09:10:23 496420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223570060|now:1746004223496397|interval:73663|pto_count:0|srtt:43711
[2025/04/30 09:10:23 496424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44661, ack_elapse 46939, delivered 56413|rate 1201836|lost 557|
[2025/04/30 09:10:23 496429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201836) in round 36|
[2025/04/30 09:10:23 496433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 496437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 496441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223451000|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 496446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223451000|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 496450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:918709|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:56714|srtt:43711|latest_rtt:45312|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 496455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 496460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18861618|max_data_old:18859244|
[2025/04/30 09:10:23 496466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 496470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2608690|max_stream_data_old=2606316|
[2025/04/30 09:10:23 496475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1298|largest:1298|pns:2|
[2025/04/30 09:10:23 496479] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1298|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223496312|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 496484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343496312|now:1746004223496312|interv:120000000|
[2025/04/30 09:10:23 496488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343496312|now:1746004223496312|interv:120000000|
[2025/04/30 09:10:23 496492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223497279|pq_index:0|
[2025/04/30 09:10:23 496496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223495942|
[2025/04/30 09:10:23 496500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223496500|
[2025/04/30 09:10:23 496505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223496504|
[2025/04/30 09:10:23 496510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 496515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 496519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:56714|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 496525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 496529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 496533] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2608690|
[2025/04/30 09:10:23 496538] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2607869|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:540233|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 496543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 496547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 496551] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2608690|
[2025/04/30 09:10:23 496556] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2607869|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:537859|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 496561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 496568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 496573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 496577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 496582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 496586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 496590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 496594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 496598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42022|inflight:56714|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2182923|
[2025/04/30 09:10:23 496603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 496607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 496611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 496615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:56714|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2184110|
[2025/04/30 09:10:23 496620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 496624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 496628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 496632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44422|inflight:56714|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2185297|
[2025/04/30 09:10:23 496637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 496641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 496644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 496649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 496653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 496660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3021|
[2025/04/30 09:10:23 496690] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3021|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:56714|now:1746004223496666|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 496696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3021|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 496701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3021|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 496705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56714|applimit:0|
[2025/04/30 09:10:23 496709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43711|rtt_var:1046|pto_duration:47895|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 496714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 496718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 496721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56725|
[2025/04/30 09:10:23 496725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223570561|now:1746004223496709|interv:73852|
[2025/04/30 09:10:23 496729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223570561|now:1746004223496709|interval:73852|pto_count:0|srtt:43711
[2025/04/30 09:10:23 496734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:56725|
[2025/04/30 09:10:23 496738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 496743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3022|
[2025/04/30 09:10:23 496763] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3022|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:56725|now:1746004223496748|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 496768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3022|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 496772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3022|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 496776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56725|applimit:0|
[2025/04/30 09:10:23 496780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43711|rtt_var:1046|pto_duration:47895|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 496785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 496789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 496796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56736|
[2025/04/30 09:10:23 496800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223570643|now:1746004223496780|interv:73863|
[2025/04/30 09:10:23 496804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223570643|now:1746004223496780|interval:73863|pto_count:0|srtt:43711
[2025/04/30 09:10:23 496809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:56736|
[2025/04/30 09:10:23 496813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 496817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56736|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2141378|
[2025/04/30 09:10:23 496822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 496825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 496829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223497279|
[2025/04/30 09:10:23 496833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223497279|
[2025/04/30 09:10:23 496837] [debug] |xqc_engine_wakeup_after|wakeup:1746004223497279|now:1746004223496837|diff:442|
[2025/04/30 09:10:23 496842] [debug] |xqc_engine_main_logic|END|now:1746004223496504|
[2025/04/30 09:10:23 496847] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223496847|
[2025/04/30 09:10:23 496851] [debug] |xqc_engine_wakeup_after|wakeup:1746004223497279|now:1746004223496851|diff:428|
[2025/04/30 09:10:23 496855] [debug] |xqc_engine_main_logic|END|now:1746004223496847|
[2025/04/30 09:10:23 497924] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223497924|
[2025/04/30 09:10:23 497934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223497279|pq_index:0|
[2025/04/30 09:10:23 497939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223496504|
[2025/04/30 09:10:23 497944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223497943|
[2025/04/30 09:10:23 497949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223497279|now:1746004223497943|
[2025/04/30 09:10:23 497953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223497279|now:1746004223497943|
[2025/04/30 09:10:23 497957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 497961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 497966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43711|min_srtt:43711|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 497971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:56736|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2185297|
[2025/04/30 09:10:23 497975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 497979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 497988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 497993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 498000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 498007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56736|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2141378|
[2025/04/30 09:10:23 498014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 498020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3023|
[2025/04/30 09:10:23 498060] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3023|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56736|now:1746004223498032|stream_id:0|stream_offset:2141378|
[2025/04/30 09:10:23 498070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3023|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 498078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56736|applimit:0|
[2025/04/30 09:10:23 498085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43711|rtt_var:1046|pto_duration:47895|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 498091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 498097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 498104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57936|
[2025/04/30 09:10:23 498110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223571927|now:1746004223498084|interv:73843|
[2025/04/30 09:10:23 498116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223571927|now:1746004223498084|interval:73843|pto_count:0|srtt:43711
[2025/04/30 09:10:23 498124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:57936|
[2025/04/30 09:10:23 498132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 498138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57936|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2142565|
[2025/04/30 09:10:23 498146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 498152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223499152|now:1746004223498152|interv:1000|
[2025/04/30 09:10:23 498158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 498164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 498170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223499152|
[2025/04/30 09:10:23 498177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223499152|
[2025/04/30 09:10:23 498190] [debug] |xqc_engine_wakeup_after|wakeup:1746004223499152|now:1746004223498190|diff:962|
[2025/04/30 09:10:23 498197] [debug] |xqc_engine_main_logic|END|now:1746004223497943|
[2025/04/30 09:10:23 498274] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223498273|
[2025/04/30 09:10:23 498282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 498289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1298|
[2025/04/30 09:10:23 498293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1299|
[2025/04/30 09:10:23 498299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1299|
[2025/04/30 09:10:23 498303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 498308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2946|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2947|path_largest_ack:2946|
[2025/04/30 09:10:23 498312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55213|prior_delivered:2062684|prior_time:1746004223451400|is_app_limited:0|send_elapse:43944|ack_elapse:46873|ctl_first_sent_time:1746004223452912|lagest_ack_time:1746004223498273|curr_delivered:2117897|
[2025/04/30 09:10:23 498317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223452912|
[2025/04/30 09:10:23 498323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:23 498330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2947|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2947|path_largest_ack:2947|
[2025/04/30 09:10:23 498337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55213|prior_delivered:2062684|prior_time:1746004223451400|is_app_limited:0|send_elapse:43944|ack_elapse:46873|ctl_first_sent_time:1746004223452912|lagest_ack_time:1746004223498273|curr_delivered:2119097|
[2025/04/30 09:10:23 498344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223453028|
[2025/04/30 09:10:23 498351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:23 498358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43711|rttvar:1046|minrtt:30315|latest_rtt:45245|ack_delay:0|
[2025/04/30 09:10:23 498365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43903|rttvar:1168|minrtt:30315|latest_rtt:45245|ack_delay:0|
[2025/04/30 09:10:23 498369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2947|lost_pn:2944|thresh:3|
[2025/04/30 09:10:23 498373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 498378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43903|rtt_var:1168|pto_duration:48575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 498382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 498386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 498395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55536|
[2025/04/30 09:10:23 498399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223572607|now:1746004223498377|interv:74230|
[2025/04/30 09:10:23 498406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223572607|now:1746004223498377|interval:74230|pto_count:0|srtt:43903
[2025/04/30 09:10:23 498411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43944, ack_elapse 46873, delivered 56413|rate 1203528|lost 557|
[2025/04/30 09:10:23 498415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203528) in round 36|
[2025/04/30 09:10:23 498419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 498424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 498428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223453028|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 498432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223453028|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 498437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:918709|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:55536|srtt:43903|latest_rtt:45245|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 498442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 498446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18863992|max_data_old:18861618|
[2025/04/30 09:10:23 498450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 498454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2611064|max_stream_data_old=2608690|
[2025/04/30 09:10:23 498459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1299|largest:1299|pns:2|
[2025/04/30 09:10:23 498463] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1299|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223498273|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 498468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343498273|now:1746004223498273|interv:120000000|
[2025/04/30 09:10:23 498472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343498273|now:1746004223498273|interv:120000000|
[2025/04/30 09:10:23 498476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223499152|pq_index:0|
[2025/04/30 09:10:23 498481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223497943|
[2025/04/30 09:10:23 498485] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223498485|
[2025/04/30 09:10:23 498489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223498488|
[2025/04/30 09:10:23 498495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 498502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 498506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:55536|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 498512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 498516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 498520] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2611064|
[2025/04/30 09:10:23 498525] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2610243|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:537859|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 498530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 498534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 498538] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2611064|
[2025/04/30 09:10:23 498543] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2610243|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:535485|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 498548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 498553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43903|min_srtt:43903|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 498557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43903|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 498562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 498566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43903|min_srtt:43903|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 498570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43903|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 498574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 498579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43903|min_srtt:43903|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 498583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:55536|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2185297|
[2025/04/30 09:10:23 498587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43903|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 498594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 498599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43903|min_srtt:43903|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 498603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:55536|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2186484|
[2025/04/30 09:10:23 498607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43903|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 498611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 498616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43903|min_srtt:43903|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 498620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:55536|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2187671|
[2025/04/30 09:10:23 498624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 498628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 498632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 498636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 498641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 498645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3024|
[2025/04/30 09:10:23 498677] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3024|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:55536|now:1746004223498652|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 498683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3024|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 498689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3024|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 498696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55536|applimit:0|
[2025/04/30 09:10:23 498703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43903|rtt_var:1168|pto_duration:48575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 498710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 498716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 498723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55547|
[2025/04/30 09:10:23 498735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223573227|now:1746004223498703|interv:74524|
[2025/04/30 09:10:23 498740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223573227|now:1746004223498703|interval:74524|pto_count:0|srtt:43903
[2025/04/30 09:10:23 498744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:55547|
[2025/04/30 09:10:23 498749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 498754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3025|
[2025/04/30 09:10:23 498782] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3025|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:55547|now:1746004223498760|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 498787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3025|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 498795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3025|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 498801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55547|applimit:0|
[2025/04/30 09:10:23 498808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43903|rtt_var:1168|pto_duration:48575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 498815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 498821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 498828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55558|
[2025/04/30 09:10:23 498833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223573335|now:1746004223498808|interv:74527|
[2025/04/30 09:10:23 498837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223573335|now:1746004223498808|interval:74527|pto_count:0|srtt:43903
[2025/04/30 09:10:23 498842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:55558|
[2025/04/30 09:10:23 498846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 498851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55558|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2142565|
[2025/04/30 09:10:23 498855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 498859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 498863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223499152|
[2025/04/30 09:10:23 498867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223499152|
[2025/04/30 09:10:23 498891] [debug] |xqc_engine_wakeup_after|wakeup:1746004223499152|now:1746004223498891|diff:261|
[2025/04/30 09:10:23 498900] [debug] |xqc_engine_main_logic|END|now:1746004223498488|
[2025/04/30 09:10:23 498906] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223498905|
[2025/04/30 09:10:23 498910] [debug] |xqc_engine_wakeup_after|wakeup:1746004223499152|now:1746004223498909|diff:243|
[2025/04/30 09:10:23 498913] [debug] |xqc_engine_main_logic|END|now:1746004223498905|
[2025/04/30 09:10:23 499982] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223499981|
[2025/04/30 09:10:23 499992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223499152|pq_index:0|
[2025/04/30 09:10:23 499997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223498488|
[2025/04/30 09:10:23 500002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223500001|
[2025/04/30 09:10:23 500006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223499152|now:1746004223500001|
[2025/04/30 09:10:23 500011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223499152|now:1746004223500001|
[2025/04/30 09:10:23 500015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 500019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 500024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43903|min_srtt:43903|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 500029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55558|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2187671|
[2025/04/30 09:10:23 500033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 500037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 500041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 500048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 500055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 500062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55558|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2142565|
[2025/04/30 09:10:23 500069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 500076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3026|
[2025/04/30 09:10:23 500116] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3026|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55558|now:1746004223500087|stream_id:0|stream_offset:2142565|
[2025/04/30 09:10:23 500124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3026|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 500129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55558|applimit:0|
[2025/04/30 09:10:23 500136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43903|rtt_var:1168|pto_duration:48575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 500149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 500156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 500163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56758|
[2025/04/30 09:10:23 500169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223574662|now:1746004223500135|interv:74527|
[2025/04/30 09:10:23 500175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223574662|now:1746004223500135|interval:74527|pto_count:0|srtt:43903
[2025/04/30 09:10:23 500183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:56758|
[2025/04/30 09:10:23 500190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 500197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56758|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2143752|
[2025/04/30 09:10:23 500203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 500210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3027|
[2025/04/30 09:10:23 500254] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3027|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56758|now:1746004223500222|stream_id:0|stream_offset:2143752|
[2025/04/30 09:10:23 500265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3027|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 500273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56758|applimit:0|
[2025/04/30 09:10:23 500280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43903|rtt_var:1168|pto_duration:48575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 500287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 500294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 500300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57958|
[2025/04/30 09:10:23 500306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223574797|now:1746004223500280|interv:74517|
[2025/04/30 09:10:23 500312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223574797|now:1746004223500280|interval:74517|pto_count:0|srtt:43903
[2025/04/30 09:10:23 500319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:57958|
[2025/04/30 09:10:23 500327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 500333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57958|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2144939|
[2025/04/30 09:10:23 500346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 500352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223501352|now:1746004223500352|interv:1000|
[2025/04/30 09:10:23 500356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 500360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 500364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223501352|
[2025/04/30 09:10:23 500369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223501352|
[2025/04/30 09:10:23 500373] [debug] |xqc_engine_wakeup_after|wakeup:1746004223501352|now:1746004223500373|diff:979|
[2025/04/30 09:10:23 500377] [debug] |xqc_engine_main_logic|END|now:1746004223500001|
[2025/04/30 09:10:23 500387] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223500387|
[2025/04/30 09:10:23 500392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 500398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1299|
[2025/04/30 09:10:23 500402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1300|
[2025/04/30 09:10:23 500408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1300|
[2025/04/30 09:10:23 500412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 500417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2948|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2949|path_largest_ack:2948|
[2025/04/30 09:10:23 500421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:57613|prior_delivered:2062684|prior_time:1746004223451400|is_app_limited:0|send_elapse:44194|ack_elapse:48987|ctl_first_sent_time:1746004223453162|lagest_ack_time:1746004223500387|curr_delivered:2120297|
[2025/04/30 09:10:23 500426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223453162|
[2025/04/30 09:10:23 500431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:23 500435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2949|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2949|path_largest_ack:2949|
[2025/04/30 09:10:23 500439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:56413|prior_delivered:2065084|prior_time:1746004223453334|is_app_limited:0|send_elapse:42289|ack_elapse:47053|ctl_first_sent_time:1746004223454863|lagest_ack_time:1746004223500387|curr_delivered:2121497|
[2025/04/30 09:10:23 500444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223454863|
[2025/04/30 09:10:23 500448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:23 500452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43903|rttvar:1168|minrtt:30315|latest_rtt:45524|ack_delay:0|
[2025/04/30 09:10:23 500456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44106|rttvar:1281|minrtt:30315|latest_rtt:45524|ack_delay:0|
[2025/04/30 09:10:23 500460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2949|lost_pn:2946|thresh:3|
[2025/04/30 09:10:23 500468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 500472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44106|rtt_var:1281|pto_duration:49230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 500477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 500481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 500485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55558|
[2025/04/30 09:10:23 500488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223575452|now:1746004223500472|interv:74980|
[2025/04/30 09:10:23 500493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223575452|now:1746004223500472|interval:74980|pto_count:0|srtt:44106
[2025/04/30 09:10:23 500497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42289, ack_elapse 47053, delivered 56413|rate 1198924|lost 557|
[2025/04/30 09:10:23 500502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198924) in round 36|
[2025/04/30 09:10:23 500506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 500510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 500514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223454863|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 500518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223454863|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 500523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:918709|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:55558|srtt:44106|latest_rtt:45524|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 500528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 500532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18866366|max_data_old:18863992|
[2025/04/30 09:10:23 500536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 500540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2613438|max_stream_data_old=2611064|
[2025/04/30 09:10:23 500545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1300|largest:1300|pns:2|
[2025/04/30 09:10:23 500549] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1300|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223500387|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 500554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343500387|now:1746004223500387|interv:120000000|
[2025/04/30 09:10:23 500558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343500387|now:1746004223500387|interv:120000000|
[2025/04/30 09:10:23 500562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223501352|pq_index:0|
[2025/04/30 09:10:23 500569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223500001|
[2025/04/30 09:10:23 500573] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223500573|
[2025/04/30 09:10:23 500578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223500577|
[2025/04/30 09:10:23 500583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 500588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 500592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:55558|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 500597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 500601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 500605] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2613438|
[2025/04/30 09:10:23 500610] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2612617|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:535485|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 500615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 500619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 500623] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2613438|
[2025/04/30 09:10:23 500628] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2612617|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:533111|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 500633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 500637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44106|min_srtt:44106|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 500642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44106|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 500646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 500651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44106|min_srtt:44106|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 500655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44106|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 500662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 500666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44106|min_srtt:44106|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 500671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:55558|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2187671|
[2025/04/30 09:10:23 500675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44106|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 500679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 500684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44106|min_srtt:44106|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 500688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:55558|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2188858|
[2025/04/30 09:10:23 500692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44106|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 500697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 500701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44106|min_srtt:44106|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 500705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:55558|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2190045|
[2025/04/30 09:10:23 500709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 500713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 500717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 500721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 500726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 500730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3028|
[2025/04/30 09:10:23 500764] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3028|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:55558|now:1746004223500736|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 500774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3028|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 500781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3028|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 500794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55558|applimit:0|
[2025/04/30 09:10:23 500799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44106|rtt_var:1281|pto_duration:49230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 500804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 500808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 500812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55569|
[2025/04/30 09:10:23 500816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223575966|now:1746004223500799|interv:75167|
[2025/04/30 09:10:23 500820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223575966|now:1746004223500799|interval:75167|pto_count:0|srtt:44106
[2025/04/30 09:10:23 500824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:55569|
[2025/04/30 09:10:23 500829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 500833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3029|
[2025/04/30 09:10:23 500862] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3029|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:55569|now:1746004223500839|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 500890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3029|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 500901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3029|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 500908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55569|applimit:0|
[2025/04/30 09:10:23 500912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44106|rtt_var:1281|pto_duration:49230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 500916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 500920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 500924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55580|
[2025/04/30 09:10:23 500928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223576069|now:1746004223500912|interv:75157|
[2025/04/30 09:10:23 500932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223576069|now:1746004223500912|interval:75157|pto_count:0|srtt:44106
[2025/04/30 09:10:23 500936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:55580|
[2025/04/30 09:10:23 500941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 500945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55580|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2144939|
[2025/04/30 09:10:23 500958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 500962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 500966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223501352|
[2025/04/30 09:10:23 500970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223501352|
[2025/04/30 09:10:23 500974] [debug] |xqc_engine_wakeup_after|wakeup:1746004223501352|now:1746004223500974|diff:378|
[2025/04/30 09:10:23 500979] [debug] |xqc_engine_main_logic|END|now:1746004223500577|
[2025/04/30 09:10:23 500984] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223500984|
[2025/04/30 09:10:23 500988] [debug] |xqc_engine_wakeup_after|wakeup:1746004223501352|now:1746004223500988|diff:364|
[2025/04/30 09:10:23 500992] [debug] |xqc_engine_main_logic|END|now:1746004223500984|
[2025/04/30 09:10:23 502059] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223502059|
[2025/04/30 09:10:23 502068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223501352|pq_index:0|
[2025/04/30 09:10:23 502073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223500577|
[2025/04/30 09:10:23 502078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223502077|
[2025/04/30 09:10:23 502083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223501352|now:1746004223502077|
[2025/04/30 09:10:23 502087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223501352|now:1746004223502077|
[2025/04/30 09:10:23 502091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 502095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 502100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44106|min_srtt:44106|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 502105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55580|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2190045|
[2025/04/30 09:10:23 502109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 502113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 502117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 502124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 502131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 502138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55580|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2144939|
[2025/04/30 09:10:23 502145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 502152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3030|
[2025/04/30 09:10:23 502219] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3030|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55580|now:1746004223502170|stream_id:0|stream_offset:2144939|
[2025/04/30 09:10:23 502228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3030|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 502236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55580|applimit:0|
[2025/04/30 09:10:23 502242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44106|rtt_var:1281|pto_duration:49230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 502248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 502255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 502261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56780|
[2025/04/30 09:10:23 502267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223577400|now:1746004223502242|interv:75158|
[2025/04/30 09:10:23 502273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223577400|now:1746004223502242|interval:75158|pto_count:0|srtt:44106
[2025/04/30 09:10:23 502281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:56780|
[2025/04/30 09:10:23 502288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 502294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56780|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2146126|
[2025/04/30 09:10:23 502301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 502307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223503307|now:1746004223502307|interv:1000|
[2025/04/30 09:10:23 502313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 502319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 502325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223503307|
[2025/04/30 09:10:23 502330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223503307|
[2025/04/30 09:10:23 502337] [debug] |xqc_engine_wakeup_after|wakeup:1746004223503307|now:1746004223502337|diff:970|
[2025/04/30 09:10:23 502343] [debug] |xqc_engine_main_logic|END|now:1746004223502077|
[2025/04/30 09:10:23 502357] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223502356|
[2025/04/30 09:10:23 502362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 502368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1300|
[2025/04/30 09:10:23 502372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1301|
[2025/04/30 09:10:23 502378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1301|
[2025/04/30 09:10:23 502385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 502399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2950|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2951|path_largest_ack:2950|
[2025/04/30 09:10:23 502405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:57613|prior_delivered:2065084|prior_time:1746004223453334|is_app_limited:0|send_elapse:42422|ack_elapse:49022|ctl_first_sent_time:1746004223454996|lagest_ack_time:1746004223502356|curr_delivered:2122697|
[2025/04/30 09:10:23 502409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223454996|
[2025/04/30 09:10:23 502414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:23 502418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2951|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2951|path_largest_ack:2951|
[2025/04/30 09:10:23 502423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:56413|prior_delivered:2067484|prior_time:1746004223455327|is_app_limited:0|send_elapse:43745|ack_elapse:47029|ctl_first_sent_time:1746004223456890|lagest_ack_time:1746004223502356|curr_delivered:2123897|
[2025/04/30 09:10:23 502427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223456890|
[2025/04/30 09:10:23 502431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:23 502435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44106|rttvar:1281|minrtt:30315|latest_rtt:45466|ack_delay:0|
[2025/04/30 09:10:23 502440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44276|rttvar:1301|minrtt:30315|latest_rtt:45466|ack_delay:0|
[2025/04/30 09:10:23 502444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2951|lost_pn:2948|thresh:3|
[2025/04/30 09:10:23 502448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 502452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44276|rtt_var:1301|pto_duration:49480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 502457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 502461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 502464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54380|
[2025/04/30 09:10:23 502468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223577650|now:1746004223502452|interv:75198|
[2025/04/30 09:10:23 502472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223577650|now:1746004223502452|interval:75198|pto_count:0|srtt:44276
[2025/04/30 09:10:23 502477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43745, ack_elapse 47029, delivered 56413|rate 1199536|lost 557|
[2025/04/30 09:10:23 502481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199536) in round 36|
[2025/04/30 09:10:23 502486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 502490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 502497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223456890|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 502501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223456890|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 502506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:918709|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:54380|srtt:44276|latest_rtt:45466|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 502511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 502515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18868740|max_data_old:18866366|
[2025/04/30 09:10:23 502519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 502523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2615812|max_stream_data_old=2613438|
[2025/04/30 09:10:23 502528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1301|largest:1301|pns:2|
[2025/04/30 09:10:23 502532] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1301|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223502356|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 502537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343502356|now:1746004223502356|interv:120000000|
[2025/04/30 09:10:23 502543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343502356|now:1746004223502356|interv:120000000|
[2025/04/30 09:10:23 502549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223503307|pq_index:0|
[2025/04/30 09:10:23 502556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223502077|
[2025/04/30 09:10:23 502562] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223502562|
[2025/04/30 09:10:23 502570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223502568|
[2025/04/30 09:10:23 502578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 502584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 502589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:54380|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 502594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 502598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 502602] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2615812|
[2025/04/30 09:10:23 502607] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2614991|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:533111|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 502616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 502621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 502624] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2615812|
[2025/04/30 09:10:23 502629] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2614991|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:530737|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 502634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 502639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44276|min_srtt:44276|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 502643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44276|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 502648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 502652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44276|min_srtt:44276|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 502656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44276|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 502661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 502665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44276|min_srtt:44276|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 502669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:54380|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2190045|
[2025/04/30 09:10:23 502674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44276|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 502678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 502682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44276|min_srtt:44276|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 502687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:54380|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2191232|
[2025/04/30 09:10:23 502691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44276|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 502696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 502702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44276|min_srtt:44276|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 502707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:54380|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2192419|
[2025/04/30 09:10:23 502711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 502715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 502719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 502723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 502728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 502732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3031|
[2025/04/30 09:10:23 502768] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3031|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54380|now:1746004223502739|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 502778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3031|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 502786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3031|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 502792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54380|applimit:0|
[2025/04/30 09:10:23 502799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44276|rtt_var:1301|pto_duration:49480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 502804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 502808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 502812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54391|
[2025/04/30 09:10:23 502816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223578219|now:1746004223502799|interv:75420|
[2025/04/30 09:10:23 502820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223578219|now:1746004223502799|interval:75420|pto_count:0|srtt:44276
[2025/04/30 09:10:23 502825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54391|
[2025/04/30 09:10:23 502830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 502834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3032|
[2025/04/30 09:10:23 502862] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3032|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54391|now:1746004223502840|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 502899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3032|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 502907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3032|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 502911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54391|applimit:0|
[2025/04/30 09:10:23 502915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44276|rtt_var:1301|pto_duration:49480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 502920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 502924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 502927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54402|
[2025/04/30 09:10:23 502931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223578320|now:1746004223502915|interv:75405|
[2025/04/30 09:10:23 502935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223578320|now:1746004223502915|interval:75405|pto_count:0|srtt:44276
[2025/04/30 09:10:23 502940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54402|
[2025/04/30 09:10:23 502945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 502949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54402|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2146126|
[2025/04/30 09:10:23 502954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 502957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 502961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223503307|
[2025/04/30 09:10:23 502966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223503307|
[2025/04/30 09:10:23 502970] [debug] |xqc_engine_wakeup_after|wakeup:1746004223503307|now:1746004223502970|diff:337|
[2025/04/30 09:10:23 502974] [debug] |xqc_engine_main_logic|END|now:1746004223502568|
[2025/04/30 09:10:23 502980] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223502980|
[2025/04/30 09:10:23 502984] [debug] |xqc_engine_wakeup_after|wakeup:1746004223503307|now:1746004223502983|diff:324|
[2025/04/30 09:10:23 502987] [debug] |xqc_engine_main_logic|END|now:1746004223502980|
[2025/04/30 09:10:23 504055] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223504055|
[2025/04/30 09:10:23 504067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223503307|pq_index:0|
[2025/04/30 09:10:23 504071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223502568|
[2025/04/30 09:10:23 504076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223504075|
[2025/04/30 09:10:23 504086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223503307|now:1746004223504075|
[2025/04/30 09:10:23 504091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223503307|now:1746004223504075|
[2025/04/30 09:10:23 504094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 504099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 504104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44276|min_srtt:44276|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 504109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54402|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2192419|
[2025/04/30 09:10:23 504113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 504117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 504122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 504129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 504136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 504144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54402|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2146126|
[2025/04/30 09:10:23 504151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 504157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3033|
[2025/04/30 09:10:23 504223] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3033|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54402|now:1746004223504169|stream_id:0|stream_offset:2146126|
[2025/04/30 09:10:23 504233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3033|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 504241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54402|applimit:0|
[2025/04/30 09:10:23 504247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44276|rtt_var:1301|pto_duration:49480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 504255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 504261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 504266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55602|
[2025/04/30 09:10:23 504273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223579649|now:1746004223504247|interv:75402|
[2025/04/30 09:10:23 504279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223579649|now:1746004223504247|interval:75402|pto_count:0|srtt:44276
[2025/04/30 09:10:23 504294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:55602|
[2025/04/30 09:10:23 504302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 504309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55602|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2147313|
[2025/04/30 09:10:23 504317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 504323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3034|
[2025/04/30 09:10:23 504383] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3034|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55602|now:1746004223504335|stream_id:0|stream_offset:2147313|
[2025/04/30 09:10:23 504392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3034|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 504400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55602|applimit:0|
[2025/04/30 09:10:23 504407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44276|rtt_var:1301|pto_duration:49480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 504414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 504421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 504427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56802|
[2025/04/30 09:10:23 504433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223579815|now:1746004223504407|interv:75408|
[2025/04/30 09:10:23 504439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223579815|now:1746004223504407|interval:75408|pto_count:0|srtt:44276
[2025/04/30 09:10:23 504446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:56802|
[2025/04/30 09:10:23 504454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 504460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56802|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2148500|
[2025/04/30 09:10:23 504468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 504474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223505473|now:1746004223504473|interv:1000|
[2025/04/30 09:10:23 504480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 504486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 504493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223505473|
[2025/04/30 09:10:23 504498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223505473|
[2025/04/30 09:10:23 504502] [debug] |xqc_engine_wakeup_after|wakeup:1746004223505473|now:1746004223504502|diff:971|
[2025/04/30 09:10:23 504506] [debug] |xqc_engine_main_logic|END|now:1746004223504075|
[2025/04/30 09:10:23 504524] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223504523|
[2025/04/30 09:10:23 504532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 504541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1301|
[2025/04/30 09:10:23 504546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1302|
[2025/04/30 09:10:23 504552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1302|
[2025/04/30 09:10:23 504556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 504561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2952|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2953|path_largest_ack:2952|
[2025/04/30 09:10:23 504566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:57613|prior_delivered:2067484|prior_time:1746004223455327|is_app_limited:0|send_elapse:43854|ack_elapse:49196|ctl_first_sent_time:1746004223456999|lagest_ack_time:1746004223504523|curr_delivered:2125097|
[2025/04/30 09:10:23 504570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223456999|
[2025/04/30 09:10:23 504575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:23 504580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2953|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2953|path_largest_ack:2953|
[2025/04/30 09:10:23 504584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:57613|prior_delivered:2067484|prior_time:1746004223455327|is_app_limited:0|send_elapse:43854|ack_elapse:49196|ctl_first_sent_time:1746004223456999|lagest_ack_time:1746004223504523|curr_delivered:2126297|
[2025/04/30 09:10:23 504588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223457111|
[2025/04/30 09:10:23 504592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:23 504596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44276|rttvar:1301|minrtt:30315|latest_rtt:47412|ack_delay:0|
[2025/04/30 09:10:23 504601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44668|rttvar:1760|minrtt:30315|latest_rtt:47412|ack_delay:0|
[2025/04/30 09:10:23 504605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2953|lost_pn:2950|thresh:3|
[2025/04/30 09:10:23 504609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 504613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44668|rtt_var:1760|pto_duration:51708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 504618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 504621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 504634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54402|
[2025/04/30 09:10:23 504640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223582043|now:1746004223504613|interv:77430|
[2025/04/30 09:10:23 504652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223582043|now:1746004223504613|interval:77430|pto_count:0|srtt:44668
[2025/04/30 09:10:23 504659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43854, ack_elapse 49196, delivered 58813|rate 1195483|lost 557|
[2025/04/30 09:10:23 504666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195483) in round 36|
[2025/04/30 09:10:23 504673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 504677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 504681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223457111|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 504685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223457111|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 504690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:918709|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:54402|srtt:44668|latest_rtt:47412|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 504695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 504700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18871114|max_data_old:18868740|
[2025/04/30 09:10:23 504704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 504708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2618186|max_stream_data_old=2615812|
[2025/04/30 09:10:23 504712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1302|largest:1302|pns:2|
[2025/04/30 09:10:23 504717] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1302|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223504523|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 504722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343504523|now:1746004223504523|interv:120000000|
[2025/04/30 09:10:23 504726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343504523|now:1746004223504523|interv:120000000|
[2025/04/30 09:10:23 504730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223505473|pq_index:0|
[2025/04/30 09:10:23 504734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223504075|
[2025/04/30 09:10:23 504738] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223504738|
[2025/04/30 09:10:23 504743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223504742|
[2025/04/30 09:10:23 504749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 504753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 504757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:54402|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 504766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 504770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 504774] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2618186|
[2025/04/30 09:10:23 504779] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2617365|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:530737|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 504784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 504788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 504792] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2618186|
[2025/04/30 09:10:23 504797] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2617365|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:528363|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 504802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 504807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44668|min_srtt:44668|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 504811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44668|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 504816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 504820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44668|min_srtt:44668|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 504824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44668|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 504828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 504833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44668|min_srtt:44668|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 504837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:54402|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2192419|
[2025/04/30 09:10:23 504841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44668|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 504846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 504853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44668|min_srtt:44668|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 504857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:54402|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2193606|
[2025/04/30 09:10:23 504861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44668|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 504866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 504870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44668|min_srtt:44668|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 504894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:54402|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2194793|
[2025/04/30 09:10:23 504898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 504902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 504906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 504910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 504915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 504920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3035|
[2025/04/30 09:10:23 504954] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3035|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54402|now:1746004223504927|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 504964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3035|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 504971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3035|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 504978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54402|applimit:0|
[2025/04/30 09:10:23 504984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44668|rtt_var:1760|pto_duration:51708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 504992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 504998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 505004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54413|
[2025/04/30 09:10:23 505010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223582635|now:1746004223504984|interv:77651|
[2025/04/30 09:10:23 505014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223582635|now:1746004223504984|interval:77651|pto_count:0|srtt:44668
[2025/04/30 09:10:23 505023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54413|
[2025/04/30 09:10:23 505028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 505032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3036|
[2025/04/30 09:10:23 505062] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3036|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54413|now:1746004223505039|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 505072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3036|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 505080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3036|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 505087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54413|applimit:0|
[2025/04/30 09:10:23 505093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44668|rtt_var:1760|pto_duration:51708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 505100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 505105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 505109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54424|
[2025/04/30 09:10:23 505112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223582747|now:1746004223505092|interv:77655|
[2025/04/30 09:10:23 505117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223582747|now:1746004223505092|interval:77655|pto_count:0|srtt:44668
[2025/04/30 09:10:23 505122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54424|
[2025/04/30 09:10:23 505130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 505136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54424|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2148500|
[2025/04/30 09:10:23 505143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 505149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 505155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223505473|
[2025/04/30 09:10:23 505162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223505473|
[2025/04/30 09:10:23 505168] [debug] |xqc_engine_wakeup_after|wakeup:1746004223505473|now:1746004223505168|diff:305|
[2025/04/30 09:10:23 505176] [debug] |xqc_engine_main_logic|END|now:1746004223504742|
[2025/04/30 09:10:23 505184] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223505184|
[2025/04/30 09:10:23 505190] [debug] |xqc_engine_wakeup_after|wakeup:1746004223505473|now:1746004223505190|diff:283|
[2025/04/30 09:10:23 505202] [debug] |xqc_engine_main_logic|END|now:1746004223505184|
[2025/04/30 09:10:23 506208] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223506207|
[2025/04/30 09:10:23 506225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 506235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1302|
[2025/04/30 09:10:23 506241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1303|
[2025/04/30 09:10:23 506250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1303|
[2025/04/30 09:10:23 506256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 506264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2954|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2955|path_largest_ack:2954|
[2025/04/30 09:10:23 506271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:57607|prior_delivered:2069890|prior_time:1746004223457369|is_app_limited:0|send_elapse:42105|ack_elapse:48838|ctl_first_sent_time:1746004223458917|lagest_ack_time:1746004223506207|curr_delivered:2127497|
[2025/04/30 09:10:23 506276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223458917|
[2025/04/30 09:10:23 506281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 506286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2955|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2955|path_largest_ack:2955|
[2025/04/30 09:10:23 506290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:57607|prior_delivered:2069890|prior_time:1746004223457369|is_app_limited:0|send_elapse:42105|ack_elapse:48838|ctl_first_sent_time:1746004223458917|lagest_ack_time:1746004223506207|curr_delivered:2128697|
[2025/04/30 09:10:23 506295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223459027|
[2025/04/30 09:10:23 506299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:23 506303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44668|rttvar:1760|minrtt:30315|latest_rtt:47180|ack_delay:0|
[2025/04/30 09:10:23 506307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44982|rttvar:1948|minrtt:30315|latest_rtt:47180|ack_delay:0|
[2025/04/30 09:10:23 506314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2955|lost_pn:2952|thresh:3|
[2025/04/30 09:10:23 506321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 506328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44982|rtt_var:1948|pto_duration:52774|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 506335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 506342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 506347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52024|
[2025/04/30 09:10:23 506353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223583813|now:1746004223506328|interv:77485|
[2025/04/30 09:10:23 506364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223583813|now:1746004223506328|interval:77485|pto_count:0|srtt:44982
[2025/04/30 09:10:23 506370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42105, ack_elapse 48838, delivered 58807|rate 1204123|lost 557|
[2025/04/30 09:10:23 506378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204123) in round 36|
[2025/04/30 09:10:23 506384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 506391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 506398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223459027|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 506405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223459027|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 506412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:918709|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:52024|srtt:44982|latest_rtt:47180|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 506421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 506427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18873488|max_data_old:18871114|
[2025/04/30 09:10:23 506434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 506440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2620560|max_stream_data_old=2618186|
[2025/04/30 09:10:23 506447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 506454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 506460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1303|largest:1303|pns:2|
[2025/04/30 09:10:23 506465] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1303|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223506207|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 506470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343506207|now:1746004223506207|interv:120000000|
[2025/04/30 09:10:23 506475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343506207|now:1746004223506207|interv:120000000|
[2025/04/30 09:10:23 506479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223505473|pq_index:0|
[2025/04/30 09:10:23 506486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223504742|
[2025/04/30 09:10:23 506493] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223506493|
[2025/04/30 09:10:23 506501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223506499|
[2025/04/30 09:10:23 506510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223505473|now:1746004223506499|
[2025/04/30 09:10:23 506515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223505473|now:1746004223506499|
[2025/04/30 09:10:23 506518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 506523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 506528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 506532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52024|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 506537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 506542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 506546] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2620560|
[2025/04/30 09:10:23 506551] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2619739|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:528363|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 506556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 506561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 506567] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2620560|
[2025/04/30 09:10:23 506575] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2619739|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:525989|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 506583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 506588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1303|ack_delay:381|first_ack_range:32|largest_pkt_recv_time:1746004223506207|
[2025/04/30 09:10:23 506593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1303|low:1271|pkt_pns:2|
[2025/04/30 09:10:23 506597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1303|frame_largest_recv:1303|
[2025/04/30 09:10:23 506601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 506606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44982|min_srtt:44982|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 506610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44982|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 506615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 506627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44982|min_srtt:44982|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 506631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44982|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 506635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 506640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44982|min_srtt:44982|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 506644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:52024|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2194793|
[2025/04/30 09:10:23 506652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44982|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 506659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 506666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44982|min_srtt:44982|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 506671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:52024|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2195980|
[2025/04/30 09:10:23 506675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44982|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 506680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 506685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44982|min_srtt:44982|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 506689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49222|inflight:52024|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2197167|
[2025/04/30 09:10:23 506694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 506698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 506701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 506706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 506710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 506715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3037|
[2025/04/30 09:10:23 506757] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3037|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52024|now:1746004223506723|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 506769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3037|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 506774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3037|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 506778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52024|applimit:0|
[2025/04/30 09:10:23 506783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44982|rtt_var:1948|pto_duration:52774|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 506787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 506791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 506795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52035|
[2025/04/30 09:10:23 506799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223585497|now:1746004223506782|interv:78715|
[2025/04/30 09:10:23 506803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223585497|now:1746004223506782|interval:78715|pto_count:0|srtt:44982
[2025/04/30 09:10:23 506808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52035|
[2025/04/30 09:10:23 506813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 506819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3038|
[2025/04/30 09:10:23 506852] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3038|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52035|now:1746004223506829|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 506858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3038|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 506863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3038|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 506867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52035|applimit:0|
[2025/04/30 09:10:23 506891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44982|rtt_var:1948|pto_duration:52774|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 506897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 506900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 506907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52046|
[2025/04/30 09:10:23 506913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223585603|now:1746004223506891|interv:78712|
[2025/04/30 09:10:23 506920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223585603|now:1746004223506891|interval:78712|pto_count:0|srtt:44982
[2025/04/30 09:10:23 506931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52046|
[2025/04/30 09:10:23 506936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 506940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52046|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2148500|
[2025/04/30 09:10:23 506945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 506949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3039|
[2025/04/30 09:10:23 506979] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3039|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:52046|now:1746004223506957|stream_id:0|stream_offset:2148500|
[2025/04/30 09:10:23 506985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3039|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 506992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52046|applimit:0|
[2025/04/30 09:10:23 506999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44982|rtt_var:1948|pto_duration:52774|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 507007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 507013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 507017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53252|
[2025/04/30 09:10:23 507021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223585731|now:1746004223506999|interv:78732|
[2025/04/30 09:10:23 507025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223585731|now:1746004223506999|interval:78732|pto_count:0|srtt:44982
[2025/04/30 09:10:23 507030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53252|
[2025/04/30 09:10:23 507035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 507039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53252|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2149687|
[2025/04/30 09:10:23 507043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 507047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3040|
[2025/04/30 09:10:23 507074] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3040|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53252|now:1746004223507054|stream_id:0|stream_offset:2149687|
[2025/04/30 09:10:23 507083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3040|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 507091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53252|applimit:0|
[2025/04/30 09:10:23 507102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44982|rtt_var:1948|pto_duration:52774|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 507107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 507111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 507115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54452|
[2025/04/30 09:10:23 507119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223585828|now:1746004223507102|interv:78726|
[2025/04/30 09:10:23 507123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223585828|now:1746004223507102|interval:78726|pto_count:0|srtt:44982
[2025/04/30 09:10:23 507127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54452|
[2025/04/30 09:10:23 507132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 507136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54452|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2150874|
[2025/04/30 09:10:23 507141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 507145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223508144|now:1746004223507144|interv:1000|
[2025/04/30 09:10:23 507149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 507152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 507157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223508144|
[2025/04/30 09:10:23 507162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223508144|
[2025/04/30 09:10:23 507169] [debug] |xqc_engine_wakeup_after|wakeup:1746004223508144|now:1746004223507169|diff:975|
[2025/04/30 09:10:23 507176] [debug] |xqc_engine_main_logic|END|now:1746004223506499|
[2025/04/30 09:10:23 507185] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223507185|
[2025/04/30 09:10:23 507191] [debug] |xqc_engine_wakeup_after|wakeup:1746004223508144|now:1746004223507190|diff:954|
[2025/04/30 09:10:23 507195] [debug] |xqc_engine_main_logic|END|now:1746004223507185|
[2025/04/30 09:10:23 508221] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223508219|
[2025/04/30 09:10:23 508235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 508244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1303|
[2025/04/30 09:10:23 508250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1304|
[2025/04/30 09:10:23 508258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1304|
[2025/04/30 09:10:23 508265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 508272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2956|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2957|path_largest_ack:2956|
[2025/04/30 09:10:23 508279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60007|prior_delivered:2069890|prior_time:1746004223457369|is_app_limited:0|send_elapse:42324|ack_elapse:50850|ctl_first_sent_time:1746004223459136|lagest_ack_time:1746004223508219|curr_delivered:2129897|
[2025/04/30 09:10:23 508297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223459136|
[2025/04/30 09:10:23 508305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 508312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2957|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2957|path_largest_ack:2957|
[2025/04/30 09:10:23 508319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:58807|prior_delivered:2072290|prior_time:1746004223459359|is_app_limited:0|send_elapse:43540|ack_elapse:48860|ctl_first_sent_time:1746004223460864|lagest_ack_time:1746004223508219|curr_delivered:2131097|
[2025/04/30 09:10:23 508326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223460864|
[2025/04/30 09:10:23 508332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 508338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44982|rttvar:1948|minrtt:30315|latest_rtt:47355|ack_delay:0|
[2025/04/30 09:10:23 508345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45279|rttvar:2054|minrtt:30315|latest_rtt:47355|ack_delay:0|
[2025/04/30 09:10:23 508352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2957|lost_pn:2954|thresh:3|
[2025/04/30 09:10:23 508359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 508366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45279|rtt_var:2054|pto_duration:53495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 508373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 508380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 508386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52052|
[2025/04/30 09:10:23 508392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223586549|now:1746004223508365|interv:78184|
[2025/04/30 09:10:23 508399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223586549|now:1746004223508365|interval:78184|pto_count:0|srtt:45279
[2025/04/30 09:10:23 508406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43540, ack_elapse 48860, delivered 58807|rate 1203581|lost 557|
[2025/04/30 09:10:23 508413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203581) in round 36|
[2025/04/30 09:10:23 508418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 508425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 508431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223460864|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 508445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223460864|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 508452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:52052|srtt:45279|latest_rtt:47355|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 508460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 508464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18875862|max_data_old:18873488|
[2025/04/30 09:10:23 508468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 508472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2622934|max_stream_data_old=2620560|
[2025/04/30 09:10:23 508480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223533219|now:1746004223508219|interv:25000|
[2025/04/30 09:10:23 508488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223508219|max_ack_delay:25000|
[2025/04/30 09:10:23 508495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1304|largest:1304|pns:2|
[2025/04/30 09:10:23 508505] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1304|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223508219|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 508510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343508219|now:1746004223508219|interv:120000000|
[2025/04/30 09:10:23 508514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343508219|now:1746004223508219|interv:120000000|
[2025/04/30 09:10:23 508518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223508144|pq_index:0|
[2025/04/30 09:10:23 508522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223506499|
[2025/04/30 09:10:23 508526] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223508526|
[2025/04/30 09:10:23 508531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223508530|
[2025/04/30 09:10:23 508536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223508144|now:1746004223508530|
[2025/04/30 09:10:23 508540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223508144|now:1746004223508530|
[2025/04/30 09:10:23 508544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 508548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 508553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 508557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52052|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 508563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 508571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 508575] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2622934|
[2025/04/30 09:10:23 508580] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2622113|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:525989|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 508585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 508589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 508593] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2622934|
[2025/04/30 09:10:23 508598] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2622113|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:523615|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 508603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 508608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45279|min_srtt:45279|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 508612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 508617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 508621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45279|min_srtt:45279|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 508626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 508630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 508634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45279|min_srtt:45279|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 508638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:52052|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2197167|
[2025/04/30 09:10:23 508643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 508647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 508652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45279|min_srtt:45279|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 508658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:52052|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2198354|
[2025/04/30 09:10:23 508663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 508667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 508671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45279|min_srtt:45279|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 508676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49222|inflight:52052|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2199541|
[2025/04/30 09:10:23 508680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 508684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 508688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 508692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 508696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 508701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3041|
[2025/04/30 09:10:23 508735] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3041|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52052|now:1746004223508708|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 508742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3041|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 508746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3041|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 508750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52052|applimit:0|
[2025/04/30 09:10:23 508755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45279|rtt_var:2054|pto_duration:53495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 508759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 508763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 508767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52063|
[2025/04/30 09:10:23 508771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223588203|now:1746004223508755|interv:79448|
[2025/04/30 09:10:23 508775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223588203|now:1746004223508755|interval:79448|pto_count:0|srtt:45279
[2025/04/30 09:10:23 508784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52063|
[2025/04/30 09:10:23 508788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 508793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3042|
[2025/04/30 09:10:23 508815] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3042|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52063|now:1746004223508798|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 508821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3042|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 508825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3042|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 508830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52063|applimit:0|
[2025/04/30 09:10:23 508834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45279|rtt_var:2054|pto_duration:53495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 508838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 508842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 508846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52074|
[2025/04/30 09:10:23 508850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223588293|now:1746004223508834|interv:79459|
[2025/04/30 09:10:23 508854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223588293|now:1746004223508834|interval:79459|pto_count:0|srtt:45279
[2025/04/30 09:10:23 508859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52074|
[2025/04/30 09:10:23 508863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 508867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52074|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2150874|
[2025/04/30 09:10:23 508896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 508901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3043|
[2025/04/30 09:10:23 508928] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3043|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52074|now:1746004223508908|stream_id:0|stream_offset:2150874|
[2025/04/30 09:10:23 508933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3043|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 508938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52074|applimit:0|
[2025/04/30 09:10:23 508942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45279|rtt_var:2054|pto_duration:53495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 508951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 508955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 508959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53274|
[2025/04/30 09:10:23 508963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223588403|now:1746004223508942|interv:79461|
[2025/04/30 09:10:23 508967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223588403|now:1746004223508942|interval:79461|pto_count:0|srtt:45279
[2025/04/30 09:10:23 508971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53274|
[2025/04/30 09:10:23 508976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 508980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53274|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2152061|
[2025/04/30 09:10:23 508985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 508989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3044|
[2025/04/30 09:10:23 509011] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3044|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53274|now:1746004223508995|stream_id:0|stream_offset:2152061|
[2025/04/30 09:10:23 509016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3044|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 509021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53274|applimit:0|
[2025/04/30 09:10:23 509025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45279|rtt_var:2054|pto_duration:53495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 509029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 509033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 509037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54474|
[2025/04/30 09:10:23 509041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223588490|now:1746004223509025|interv:79465|
[2025/04/30 09:10:23 509045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223588490|now:1746004223509025|interval:79465|pto_count:0|srtt:45279
[2025/04/30 09:10:23 509049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54474|
[2025/04/30 09:10:23 509053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 509057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54474|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2153248|
[2025/04/30 09:10:23 509062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 509074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223510074|now:1746004223509074|interv:1000|
[2025/04/30 09:10:23 509081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 509087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 509093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223510074|
[2025/04/30 09:10:23 509098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223510074|
[2025/04/30 09:10:23 509102] [debug] |xqc_engine_wakeup_after|wakeup:1746004223510074|now:1746004223509102|diff:972|
[2025/04/30 09:10:23 509107] [debug] |xqc_engine_main_logic|END|now:1746004223508530|
[2025/04/30 09:10:23 509113] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223509112|
[2025/04/30 09:10:23 509116] [debug] |xqc_engine_wakeup_after|wakeup:1746004223510074|now:1746004223509116|diff:958|
[2025/04/30 09:10:23 509120] [debug] |xqc_engine_main_logic|END|now:1746004223509112|
[2025/04/30 09:10:23 510189] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223510189|
[2025/04/30 09:10:23 510199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223510074|pq_index:0|
[2025/04/30 09:10:23 510204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223508530|
[2025/04/30 09:10:23 510209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223510208|
[2025/04/30 09:10:23 510214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223510074|now:1746004223510208|
[2025/04/30 09:10:23 510219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223510074|now:1746004223510208|
[2025/04/30 09:10:23 510223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 510227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 510232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45279|min_srtt:45279|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 510237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54474|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2199541|
[2025/04/30 09:10:23 510242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 510246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 510249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 510254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 510259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 510263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54474|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2153248|
[2025/04/30 09:10:23 510267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 510272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3045|
[2025/04/30 09:10:23 510317] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3045|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54474|now:1746004223510285|stream_id:0|stream_offset:2153248|
[2025/04/30 09:10:23 510327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3045|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 510334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54474|applimit:0|
[2025/04/30 09:10:23 510341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45279|rtt_var:2054|pto_duration:53495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 510348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 510355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 510361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55674|
[2025/04/30 09:10:23 510367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223589780|now:1746004223510341|interv:79439|
[2025/04/30 09:10:23 510373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223589780|now:1746004223510341|interval:79439|pto_count:0|srtt:45279
[2025/04/30 09:10:23 510381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:55674|
[2025/04/30 09:10:23 510388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 510394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55674|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2154435|
[2025/04/30 09:10:23 510401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 510406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223511406|now:1746004223510406|interv:1000|
[2025/04/30 09:10:23 510412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 510418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 510425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223511406|
[2025/04/30 09:10:23 510431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223511406|
[2025/04/30 09:10:23 510437] [debug] |xqc_engine_wakeup_after|wakeup:1746004223511406|now:1746004223510437|diff:969|
[2025/04/30 09:10:23 510443] [debug] |xqc_engine_main_logic|END|now:1746004223510208|
[2025/04/30 09:10:23 510457] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223510456|
[2025/04/30 09:10:23 510465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 510473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1304|
[2025/04/30 09:10:23 510480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1305|
[2025/04/30 09:10:23 510489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1305|
[2025/04/30 09:10:23 510495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 510510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2958|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2959|path_largest_ack:2958|
[2025/04/30 09:10:23 510515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60007|prior_delivered:2072290|prior_time:1746004223459359|is_app_limited:0|send_elapse:43664|ack_elapse:51097|ctl_first_sent_time:1746004223460988|lagest_ack_time:1746004223510456|curr_delivered:2132297|
[2025/04/30 09:10:23 510520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223460988|
[2025/04/30 09:10:23 510525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 510529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2959|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2959|path_largest_ack:2959|
[2025/04/30 09:10:23 510533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:58807|prior_delivered:2074690|prior_time:1746004223461357|is_app_limited:0|send_elapse:43528|ack_elapse:49099|ctl_first_sent_time:1746004223462889|lagest_ack_time:1746004223510456|curr_delivered:2133497|
[2025/04/30 09:10:23 510538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223462889|
[2025/04/30 09:10:23 510542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 510546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45279|rttvar:2054|minrtt:30315|latest_rtt:47567|ack_delay:0|
[2025/04/30 09:10:23 510550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45565|rttvar:2113|minrtt:30315|latest_rtt:47567|ack_delay:0|
[2025/04/30 09:10:23 510555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2959|lost_pn:2956|thresh:3|
[2025/04/30 09:10:23 510559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 510563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45565|rtt_var:2113|pto_duration:54017|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 510568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 510572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 510575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53274|
[2025/04/30 09:10:23 510579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223590302|now:1746004223510563|interv:79739|
[2025/04/30 09:10:23 510583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223590302|now:1746004223510563|interval:79739|pto_count:0|srtt:45565
[2025/04/30 09:10:23 510588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43528, ack_elapse 49099, delivered 58807|rate 1197722|lost 557|
[2025/04/30 09:10:23 510592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197722) in round 36|
[2025/04/30 09:10:23 510597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 510604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 510608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223462889|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 510612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223462889|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 510617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:53274|srtt:45565|latest_rtt:47567|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 510622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 510626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18878236|max_data_old:18875862|
[2025/04/30 09:10:23 510630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 510634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2625308|max_stream_data_old=2622934|
[2025/04/30 09:10:23 510639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1305|largest:1305|pns:2|
[2025/04/30 09:10:23 510643] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1305|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223510456|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 510648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343510456|now:1746004223510456|interv:120000000|
[2025/04/30 09:10:23 510652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343510456|now:1746004223510456|interv:120000000|
[2025/04/30 09:10:23 510656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223511406|pq_index:0|
[2025/04/30 09:10:23 510661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223510208|
[2025/04/30 09:10:23 510665] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223510665|
[2025/04/30 09:10:23 510670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223510669|
[2025/04/30 09:10:23 510675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 510680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 510684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53274|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 510689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 510694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 510698] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2625308|
[2025/04/30 09:10:23 510702] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2624487|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:523615|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 510710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 510715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 510718] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2625308|
[2025/04/30 09:10:23 510723] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2624487|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:521241|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 510728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 510733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45565|min_srtt:45565|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 510737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45565|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 510742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 510746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45565|min_srtt:45565|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 510750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45565|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 510755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 510759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45565|min_srtt:45565|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 510763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:53274|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2199541|
[2025/04/30 09:10:23 510768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45565|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 510772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 510776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45565|min_srtt:45565|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 510781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:53274|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2200728|
[2025/04/30 09:10:23 510785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45565|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 510790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 510797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45565|min_srtt:45565|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 510801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:53274|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2201915|
[2025/04/30 09:10:23 510805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 510809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 510813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 510817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 510822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 510827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3046|
[2025/04/30 09:10:23 510861] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3046|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53274|now:1746004223510833|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 510888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3046|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 510900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3046|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 510907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53274|applimit:0|
[2025/04/30 09:10:23 510914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45565|rtt_var:2113|pto_duration:54017|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 510918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 510922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 510926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53285|
[2025/04/30 09:10:23 510930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223590850|now:1746004223510913|interv:79937|
[2025/04/30 09:10:23 510934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223590850|now:1746004223510913|interval:79937|pto_count:0|srtt:45565
[2025/04/30 09:10:23 510939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53285|
[2025/04/30 09:10:23 510944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 510948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3047|
[2025/04/30 09:10:23 510978] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3047|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53285|now:1746004223510955|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 510994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3047|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 511001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3047|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 511008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53285|applimit:0|
[2025/04/30 09:10:23 511012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45565|rtt_var:2113|pto_duration:54017|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 511017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 511021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 511024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53296|
[2025/04/30 09:10:23 511028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223590972|now:1746004223511012|interv:79960|
[2025/04/30 09:10:23 511032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223590972|now:1746004223511012|interval:79960|pto_count:0|srtt:45565
[2025/04/30 09:10:23 511037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53296|
[2025/04/30 09:10:23 511041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 511046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53296|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2154435|
[2025/04/30 09:10:23 511050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 511054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 511058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223511406|
[2025/04/30 09:10:23 511062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223511406|
[2025/04/30 09:10:23 511066] [debug] |xqc_engine_wakeup_after|wakeup:1746004223511406|now:1746004223511066|diff:340|
[2025/04/30 09:10:23 511071] [debug] |xqc_engine_main_logic|END|now:1746004223510669|
[2025/04/30 09:10:23 511076] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223511076|
[2025/04/30 09:10:23 511080] [debug] |xqc_engine_wakeup_after|wakeup:1746004223511406|now:1746004223511080|diff:326|
[2025/04/30 09:10:23 511084] [debug] |xqc_engine_main_logic|END|now:1746004223511076|
[2025/04/30 09:10:23 512152] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223512152|
[2025/04/30 09:10:23 512160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223511406|pq_index:0|
[2025/04/30 09:10:23 512165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223510669|
[2025/04/30 09:10:23 512170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223512168|
[2025/04/30 09:10:23 512178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223511406|now:1746004223512168|
[2025/04/30 09:10:23 512183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223511406|now:1746004223512168|
[2025/04/30 09:10:23 512187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 512191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 512196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45565|min_srtt:45565|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 512201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:53296|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2201915|
[2025/04/30 09:10:23 512205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 512209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 512213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 512217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 512222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 512226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53296|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2154435|
[2025/04/30 09:10:23 512230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 512235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3048|
[2025/04/30 09:10:23 512268] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3048|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53296|now:1746004223512242|stream_id:0|stream_offset:2154435|
[2025/04/30 09:10:23 512277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3048|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 512285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53296|applimit:0|
[2025/04/30 09:10:23 512291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45565|rtt_var:2113|pto_duration:54017|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 512298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 512302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 512306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54496|
[2025/04/30 09:10:23 512310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223592259|now:1746004223512291|interv:79968|
[2025/04/30 09:10:23 512314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223592259|now:1746004223512291|interval:79968|pto_count:0|srtt:45565
[2025/04/30 09:10:23 512323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54496|
[2025/04/30 09:10:23 512328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 512332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54496|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2155622|
[2025/04/30 09:10:23 512336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 512340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3049|
[2025/04/30 09:10:23 512371] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3049|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54496|now:1746004223512347|stream_id:0|stream_offset:2155622|
[2025/04/30 09:10:23 512380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3049|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 512387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54496|applimit:0|
[2025/04/30 09:10:23 512393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45565|rtt_var:2113|pto_duration:54017|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 512400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 512406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 512409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55696|
[2025/04/30 09:10:23 512413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223592364|now:1746004223512393|interv:79971|
[2025/04/30 09:10:23 512417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223592364|now:1746004223512393|interval:79971|pto_count:0|srtt:45565
[2025/04/30 09:10:23 512422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:55696|
[2025/04/30 09:10:23 512429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 512436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55696|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2156809|
[2025/04/30 09:10:23 512442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 512447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223513447|now:1746004223512447|interv:1000|
[2025/04/30 09:10:23 512454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 512459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 512463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223513447|
[2025/04/30 09:10:23 512467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223513447|
[2025/04/30 09:10:23 512471] [debug] |xqc_engine_wakeup_after|wakeup:1746004223513447|now:1746004223512471|diff:976|
[2025/04/30 09:10:23 512475] [debug] |xqc_engine_main_logic|END|now:1746004223512168|
[2025/04/30 09:10:23 512489] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223512488|
[2025/04/30 09:10:23 512494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 512500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1305|
[2025/04/30 09:10:23 512503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1306|
[2025/04/30 09:10:23 512509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1306|
[2025/04/30 09:10:23 512513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 512518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2960|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2961|path_largest_ack:2960|
[2025/04/30 09:10:23 512523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60007|prior_delivered:2074690|prior_time:1746004223461357|is_app_limited:0|send_elapse:43629|ack_elapse:51131|ctl_first_sent_time:1746004223462990|lagest_ack_time:1746004223512488|curr_delivered:2134697|
[2025/04/30 09:10:23 512527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223462990|
[2025/04/30 09:10:23 512532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 512536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2961|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2961|path_largest_ack:2961|
[2025/04/30 09:10:23 512540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60007|prior_delivered:2074690|prior_time:1746004223461357|is_app_limited:0|send_elapse:43629|ack_elapse:51131|ctl_first_sent_time:1746004223462990|lagest_ack_time:1746004223512488|curr_delivered:2135897|
[2025/04/30 09:10:23 512545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223463077|
[2025/04/30 09:10:23 512549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 512553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45565|rttvar:2113|minrtt:30315|latest_rtt:49411|ack_delay:0|
[2025/04/30 09:10:23 512557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46046|rttvar:2546|minrtt:30315|latest_rtt:49411|ack_delay:0|
[2025/04/30 09:10:23 512561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2961|lost_pn:2958|thresh:3|
[2025/04/30 09:10:23 512565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 512569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46046|rtt_var:2546|pto_duration:56230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 512574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 512578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 512581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53296|
[2025/04/30 09:10:23 512585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223594577|now:1746004223512569|interv:82008|
[2025/04/30 09:10:23 512592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223594577|now:1746004223512569|interval:82008|pto_count:0|srtt:46046
[2025/04/30 09:10:23 512597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43629, ack_elapse 51131, delivered 61207|rate 1197062|lost 557|
[2025/04/30 09:10:23 512601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197062) in round 36|
[2025/04/30 09:10:23 512605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 512610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 512613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223463077|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 512618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223463077|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 512623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:53296|srtt:46046|latest_rtt:49411|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 512628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 512632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18880610|max_data_old:18878236|
[2025/04/30 09:10:23 512636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 512640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2627682|max_stream_data_old=2625308|
[2025/04/30 09:10:23 512644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1306|largest:1306|pns:2|
[2025/04/30 09:10:23 512649] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1306|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223512488|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 512654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343512488|now:1746004223512488|interv:120000000|
[2025/04/30 09:10:23 512658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343512488|now:1746004223512488|interv:120000000|
[2025/04/30 09:10:23 512662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223513447|pq_index:0|
[2025/04/30 09:10:23 512666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223512168|
[2025/04/30 09:10:23 512670] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223512670|
[2025/04/30 09:10:23 512675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223512674|
[2025/04/30 09:10:23 512680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 512684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 512689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53296|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 512697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 512701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 512705] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2627682|
[2025/04/30 09:10:23 512710] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2626861|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:521241|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 512715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 512719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 512723] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2627682|
[2025/04/30 09:10:23 512727] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2626861|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:518867|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 512732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 512737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46046|min_srtt:46046|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 512741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46046|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 512746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 512750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46046|min_srtt:46046|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 512768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46046|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 512776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 512783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46046|min_srtt:46046|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 512789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:53296|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2201915|
[2025/04/30 09:10:23 512793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46046|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 512798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 512806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46046|min_srtt:46046|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 512810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:53296|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2203102|
[2025/04/30 09:10:23 512814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46046|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 512819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 512823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46046|min_srtt:46046|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 512827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:53296|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2204289|
[2025/04/30 09:10:23 512832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 512835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 512839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 512844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 512848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 512853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3050|
[2025/04/30 09:10:23 512904] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3050|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53296|now:1746004223512859|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 512918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3050|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 512925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3050|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 512931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53296|applimit:0|
[2025/04/30 09:10:23 512935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46046|rtt_var:2546|pto_duration:56230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 512940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 512944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 512947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53307|
[2025/04/30 09:10:23 512951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223595089|now:1746004223512935|interv:82154|
[2025/04/30 09:10:23 512956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223595089|now:1746004223512935|interval:82154|pto_count:0|srtt:46046
[2025/04/30 09:10:23 512964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53307|
[2025/04/30 09:10:23 512969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 512974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3051|
[2025/04/30 09:10:23 513004] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3051|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53307|now:1746004223512980|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 513012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3051|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 513020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3051|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 513026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53307|applimit:0|
[2025/04/30 09:10:23 513031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46046|rtt_var:2546|pto_duration:56230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 513036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 513042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 513049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53318|
[2025/04/30 09:10:23 513055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223595210|now:1746004223513031|interv:82179|
[2025/04/30 09:10:23 513062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223595210|now:1746004223513031|interval:82179|pto_count:0|srtt:46046
[2025/04/30 09:10:23 513067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53318|
[2025/04/30 09:10:23 513071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 513076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53318|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2156809|
[2025/04/30 09:10:23 513080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 513084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 513088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223513447|
[2025/04/30 09:10:23 513092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223513447|
[2025/04/30 09:10:23 513096] [debug] |xqc_engine_wakeup_after|wakeup:1746004223513447|now:1746004223513096|diff:351|
[2025/04/30 09:10:23 513101] [debug] |xqc_engine_main_logic|END|now:1746004223512674|
[2025/04/30 09:10:23 513106] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223513106|
[2025/04/30 09:10:23 513110] [debug] |xqc_engine_wakeup_after|wakeup:1746004223513447|now:1746004223513110|diff:337|
[2025/04/30 09:10:23 513118] [debug] |xqc_engine_main_logic|END|now:1746004223513106|
[2025/04/30 09:10:23 514187] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223514187|
[2025/04/30 09:10:23 514196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223513447|pq_index:0|
[2025/04/30 09:10:23 514200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223512674|
[2025/04/30 09:10:23 514205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223514204|
[2025/04/30 09:10:23 514210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223513447|now:1746004223514204|
[2025/04/30 09:10:23 514214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223513447|now:1746004223514204|
[2025/04/30 09:10:23 514218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 514222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 514227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46046|min_srtt:46046|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 514232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:53318|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2204289|
[2025/04/30 09:10:23 514236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 514240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 514244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 514248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 514253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 514257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53318|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2156809|
[2025/04/30 09:10:23 514261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 514266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3052|
[2025/04/30 09:10:23 514300] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3052|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53318|now:1746004223514274|stream_id:0|stream_offset:2156809|
[2025/04/30 09:10:23 514308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3052|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 514316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53318|applimit:0|
[2025/04/30 09:10:23 514323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46046|rtt_var:2546|pto_duration:56230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 514330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 514339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 514342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54518|
[2025/04/30 09:10:23 514346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223596504|now:1746004223514323|interv:82181|
[2025/04/30 09:10:23 514350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223596504|now:1746004223514323|interval:82181|pto_count:0|srtt:46046
[2025/04/30 09:10:23 514355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54518|
[2025/04/30 09:10:23 514360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 514364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54518|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2157996|
[2025/04/30 09:10:23 514368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 514373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3053|
[2025/04/30 09:10:23 514403] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3053|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54518|now:1746004223514380|stream_id:0|stream_offset:2157996|
[2025/04/30 09:10:23 514412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3053|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 514419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54518|applimit:0|
[2025/04/30 09:10:23 514426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46046|rtt_var:2546|pto_duration:56230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 514431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 514435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 514439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55718|
[2025/04/30 09:10:23 514443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223596610|now:1746004223514425|interv:82185|
[2025/04/30 09:10:23 514447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223596610|now:1746004223514425|interval:82185|pto_count:0|srtt:46046
[2025/04/30 09:10:23 514451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:55718|
[2025/04/30 09:10:23 514456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 514460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55718|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2159183|
[2025/04/30 09:10:23 514464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 514468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3054|
[2025/04/30 09:10:23 514503] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3054|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55718|now:1746004223514480|stream_id:0|stream_offset:2159183|
[2025/04/30 09:10:23 514512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3054|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 514518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55718|applimit:0|
[2025/04/30 09:10:23 514525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46046|rtt_var:2546|pto_duration:56230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 514532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 514537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 514541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56918|
[2025/04/30 09:10:23 514545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223596710|now:1746004223514524|interv:82186|
[2025/04/30 09:10:23 514548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223596710|now:1746004223514524|interval:82186|pto_count:0|srtt:46046
[2025/04/30 09:10:23 514553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:56918|
[2025/04/30 09:10:23 514558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 514562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56918|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2160370|
[2025/04/30 09:10:23 514567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 514571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223515570|now:1746004223514570|interv:1000|
[2025/04/30 09:10:23 514575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 514578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 514582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223515570|
[2025/04/30 09:10:23 514587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223515570|
[2025/04/30 09:10:23 514591] [debug] |xqc_engine_wakeup_after|wakeup:1746004223515570|now:1746004223514591|diff:979|
[2025/04/30 09:10:23 514595] [debug] |xqc_engine_main_logic|END|now:1746004223514204|
[2025/04/30 09:10:23 514604] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223514604|
[2025/04/30 09:10:23 514609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 514615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1306|
[2025/04/30 09:10:23 514619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1307|
[2025/04/30 09:10:23 514624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1307|
[2025/04/30 09:10:23 514628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 514633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2962|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2963|path_largest_ack:2962|
[2025/04/30 09:10:23 514642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60007|prior_delivered:2077090|prior_time:1746004223463308|is_app_limited:0|send_elapse:43324|ack_elapse:51296|ctl_first_sent_time:1746004223464828|lagest_ack_time:1746004223514604|curr_delivered:2137097|
[2025/04/30 09:10:23 514646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223464828|
[2025/04/30 09:10:23 514651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:23 514655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2963|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2963|path_largest_ack:2963|
[2025/04/30 09:10:23 514659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60007|prior_delivered:2077090|prior_time:1746004223463308|is_app_limited:0|send_elapse:43324|ack_elapse:51296|ctl_first_sent_time:1746004223464828|lagest_ack_time:1746004223514604|curr_delivered:2138297|
[2025/04/30 09:10:23 514664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223464955|
[2025/04/30 09:10:23 514668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:23 514672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46046|rttvar:2546|minrtt:30315|latest_rtt:49649|ack_delay:0|
[2025/04/30 09:10:23 514676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46497|rttvar:2810|minrtt:30315|latest_rtt:49649|ack_delay:0|
[2025/04/30 09:10:23 514680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2963|lost_pn:2960|thresh:3|
[2025/04/30 09:10:23 514684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 514688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46497|rtt_var:2810|pto_duration:57737|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 514692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 514696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 514700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54518|
[2025/04/30 09:10:23 514704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223598217|now:1746004223514688|interv:83529|
[2025/04/30 09:10:23 514708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223598217|now:1746004223514688|interval:83529|pto_count:0|srtt:46497
[2025/04/30 09:10:23 514712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43324, ack_elapse 51296, delivered 61207|rate 1193211|lost 557|
[2025/04/30 09:10:23 514717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193211) in round 36|
[2025/04/30 09:10:23 514721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 514725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 514732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223464955|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 514736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223464955|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 514741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:54518|srtt:46497|latest_rtt:49649|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 514746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 514750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18882984|max_data_old:18880610|
[2025/04/30 09:10:23 514754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 514758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2630056|max_stream_data_old=2627682|
[2025/04/30 09:10:23 514762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1307|largest:1307|pns:2|
[2025/04/30 09:10:23 514767] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1307|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223514604|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 514771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343514604|now:1746004223514604|interv:120000000|
[2025/04/30 09:10:23 514775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343514604|now:1746004223514604|interv:120000000|
[2025/04/30 09:10:23 514779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223515570|pq_index:0|
[2025/04/30 09:10:23 514784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223514204|
[2025/04/30 09:10:23 514788] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223514787|
[2025/04/30 09:10:23 514792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223514791|
[2025/04/30 09:10:23 514797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 514802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 514806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:54518|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 514811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 514816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 514819] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2630056|
[2025/04/30 09:10:23 514824] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2629235|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:518867|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 514832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 514836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 514840] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2630056|
[2025/04/30 09:10:23 514845] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2629235|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:516493|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 514849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 514854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46497|min_srtt:46497|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 514858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46497|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 514863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 514867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46497|min_srtt:46497|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 514896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46497|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 514901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 514905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46497|min_srtt:46497|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 514910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:54518|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2204289|
[2025/04/30 09:10:23 514914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46497|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 514918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 514923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46497|min_srtt:46497|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 514927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:54518|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2205476|
[2025/04/30 09:10:23 514931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46497|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 514935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 514943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46497|min_srtt:46497|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 514947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:54518|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2206663|
[2025/04/30 09:10:23 514952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 514955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 514959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 514963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 514968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 514973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3055|
[2025/04/30 09:10:23 515005] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3055|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54518|now:1746004223514979|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 515014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3055|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 515022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3055|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 515028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54518|applimit:0|
[2025/04/30 09:10:23 515035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46497|rtt_var:2810|pto_duration:57737|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 515040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 515044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 515048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54529|
[2025/04/30 09:10:23 515052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223598716|now:1746004223515035|interv:83681|
[2025/04/30 09:10:23 515056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223598716|now:1746004223515035|interval:83681|pto_count:0|srtt:46497
[2025/04/30 09:10:23 515060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54529|
[2025/04/30 09:10:23 515065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 515069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3056|
[2025/04/30 09:10:23 515097] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3056|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54529|now:1746004223515075|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 515116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3056|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 515123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3056|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 515128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54529|applimit:0|
[2025/04/30 09:10:23 515132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46497|rtt_var:2810|pto_duration:57737|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 515137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 515141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 515145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54540|
[2025/04/30 09:10:23 515149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223598812|now:1746004223515132|interv:83680|
[2025/04/30 09:10:23 515153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223598812|now:1746004223515132|interval:83680|pto_count:0|srtt:46497
[2025/04/30 09:10:23 515157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54540|
[2025/04/30 09:10:23 515161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 515166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54540|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2160370|
[2025/04/30 09:10:23 515170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 515174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 515178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223515570|
[2025/04/30 09:10:23 515182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223515570|
[2025/04/30 09:10:23 515186] [debug] |xqc_engine_wakeup_after|wakeup:1746004223515570|now:1746004223515186|diff:384|
[2025/04/30 09:10:23 515190] [debug] |xqc_engine_main_logic|END|now:1746004223514791|
[2025/04/30 09:10:23 515198] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223515197|
[2025/04/30 09:10:23 515202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 515208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1307|
[2025/04/30 09:10:23 515212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1308|
[2025/04/30 09:10:23 515217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1308|
[2025/04/30 09:10:23 515221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 515226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2964|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2965|path_largest_ack:2964|
[2025/04/30 09:10:23 515234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:57618|prior_delivered:2080690|prior_time:1746004223466377|is_app_limited:0|send_elapse:43984|ack_elapse:48820|ctl_first_sent_time:1746004223466957|lagest_ack_time:1746004223515197|curr_delivered:2138308|
[2025/04/30 09:10:23 515238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223466957|
[2025/04/30 09:10:23 515243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:23 515247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2965|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2965|path_largest_ack:2965|
[2025/04/30 09:10:23 515251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:57618|prior_delivered:2080690|prior_time:1746004223466377|is_app_limited:0|send_elapse:43984|ack_elapse:48820|ctl_first_sent_time:1746004223466957|lagest_ack_time:1746004223515197|curr_delivered:2138319|
[2025/04/30 09:10:23 515256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223467067|
[2025/04/30 09:10:23 515260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:487||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:10:23 515264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46497|rttvar:2810|minrtt:30315|latest_rtt:48130|ack_delay:0|
[2025/04/30 09:10:23 515268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46701|rttvar:2516|minrtt:30315|latest_rtt:48130|ack_delay:0|
[2025/04/30 09:10:23 515272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2965|lost_pn:2962|thresh:3|
[2025/04/30 09:10:23 515276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 515280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46701|rtt_var:2516|pto_duration:56765|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 515284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 515288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 515292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54518|
[2025/04/30 09:10:23 515296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223597840|now:1746004223515280|interv:82560|
[2025/04/30 09:10:23 515300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223597840|now:1746004223515280|interval:82560|pto_count:0|srtt:46701
[2025/04/30 09:10:23 515304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43984, ack_elapse 48820, delivered 57629|rate 1180438|lost 557|
[2025/04/30 09:10:23 515309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180438) in round 36|
[2025/04/30 09:10:23 515313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 515317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 515321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:22|po_sent_time:1746004223467067|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 515328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:22|po_sent_time:1746004223467067|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 515332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:54518|srtt:46701|latest_rtt:48130|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 515337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 515342] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2630056|max_stream_data_old=2630056|
[2025/04/30 09:10:23 515346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1308|largest:1308|pns:2|
[2025/04/30 09:10:23 515351] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1308|frame:ACK MAX_STREAM_DATA |recv_time:1746004223515197|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 515355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343515197|now:1746004223515197|interv:120000000|
[2025/04/30 09:10:23 515359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343515197|now:1746004223515197|interv:120000000|
[2025/04/30 09:10:23 515363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223515570|pq_index:0|
[2025/04/30 09:10:23 515367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223514791|
[2025/04/30 09:10:23 515371] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223515371|
[2025/04/30 09:10:23 515376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223515375|
[2025/04/30 09:10:23 515381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 515386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46701|min_srtt:46701|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 515390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54518|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2206663|
[2025/04/30 09:10:23 515394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 515398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 515402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 515406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 515411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 515415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54518|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2160370|
[2025/04/30 09:10:23 515422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 515425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 515429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223515570|
[2025/04/30 09:10:23 515433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223515570|
[2025/04/30 09:10:23 515437] [debug] |xqc_engine_wakeup_after|wakeup:1746004223515570|now:1746004223515437|diff:133|
[2025/04/30 09:10:23 515441] [debug] |xqc_engine_main_logic|END|now:1746004223515375|
[2025/04/30 09:10:23 515446] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223515446|
[2025/04/30 09:10:23 515450] [debug] |xqc_engine_wakeup_after|wakeup:1746004223515570|now:1746004223515450|diff:120|
[2025/04/30 09:10:23 515454] [debug] |xqc_engine_main_logic|END|now:1746004223515446|
[2025/04/30 09:10:23 516320] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223516320|
[2025/04/30 09:10:23 516328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 516333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1308|
[2025/04/30 09:10:23 516337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1309|
[2025/04/30 09:10:23 516343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1309|
[2025/04/30 09:10:23 516347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 516351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2966|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2967|path_largest_ack:2966|
[2025/04/30 09:10:23 516356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:58829|prior_delivered:2080690|prior_time:1746004223466377|is_app_limited:0|send_elapse:44238|ack_elapse:49943|ctl_first_sent_time:1746004223467211|lagest_ack_time:1746004223516320|curr_delivered:2139519|
[2025/04/30 09:10:23 516360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223467211|
[2025/04/30 09:10:23 516364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:23 516369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2967|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2967|path_largest_ack:2967|
[2025/04/30 09:10:23 516373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:58829|prior_delivered:2080690|prior_time:1746004223466377|is_app_limited:0|send_elapse:44238|ack_elapse:49943|ctl_first_sent_time:1746004223467211|lagest_ack_time:1746004223516320|curr_delivered:2140719|
[2025/04/30 09:10:23 516377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223467325|
[2025/04/30 09:10:23 516381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:23 516385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46701|rttvar:2516|minrtt:30315|latest_rtt:48995|ack_delay:0|
[2025/04/30 09:10:23 516389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46988|rttvar:2460|minrtt:30315|latest_rtt:48995|ack_delay:0|
[2025/04/30 09:10:23 516397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2967|lost_pn:2964|thresh:3|
[2025/04/30 09:10:23 516401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 516405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46988|rtt_var:2460|pto_duration:56828|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 516409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 516413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 516417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52118|
[2025/04/30 09:10:23 516421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223597903|now:1746004223516405|interv:81498|
[2025/04/30 09:10:23 516425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223597903|now:1746004223516405|interval:81498|pto_count:0|srtt:46988
[2025/04/30 09:10:23 516429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44238, ack_elapse 49943, delivered 60029|rate 1201950|lost 557|
[2025/04/30 09:10:23 516434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201950) in round 36|
[2025/04/30 09:10:23 516438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 516442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 516446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223467325|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 516450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223467325|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 516454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:52118|srtt:46988|latest_rtt:48995|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 516459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 516463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18885358|max_data_old:18882984|
[2025/04/30 09:10:23 516467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 516471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2632430|max_stream_data_old=2630056|
[2025/04/30 09:10:23 516476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1309|largest:1309|pns:2|
[2025/04/30 09:10:23 516480] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1309|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223516320|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 516484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343516320|now:1746004223516320|interv:120000000|
[2025/04/30 09:10:23 516489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343516320|now:1746004223516320|interv:120000000|
[2025/04/30 09:10:23 516495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223515570|pq_index:0|
[2025/04/30 09:10:23 516499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223515375|
[2025/04/30 09:10:23 516503] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223516503|
[2025/04/30 09:10:23 516508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223516507|
[2025/04/30 09:10:23 516512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223515570|now:1746004223516507|
[2025/04/30 09:10:23 516519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223515570|now:1746004223516507|
[2025/04/30 09:10:23 516525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 516532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 516540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 516547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52118|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 516554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 516561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 516567] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2632430|
[2025/04/30 09:10:23 516576] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2631609|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:516493|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 516584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 516590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 516597] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2632430|
[2025/04/30 09:10:23 516605] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2631609|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:514119|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 516612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 516619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46988|min_srtt:46988|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 516624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46988|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 516629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 516641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46988|min_srtt:46988|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 516649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46988|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 516656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 516663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46988|min_srtt:46988|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 516670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:52118|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2206663|
[2025/04/30 09:10:23 516676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46988|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 516680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 516685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46988|min_srtt:46988|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 516689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48022|inflight:52118|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2207850|
[2025/04/30 09:10:23 516693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46988|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 516698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 516702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46988|min_srtt:46988|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 516706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49222|inflight:52118|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2209037|
[2025/04/30 09:10:23 516710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 516714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 516718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 516722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 516727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 516732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3057|
[2025/04/30 09:10:23 516767] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3057|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52118|now:1746004223516739|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 516782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3057|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 516790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3057|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 516797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52118|applimit:0|
[2025/04/30 09:10:23 516803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46988|rtt_var:2460|pto_duration:56828|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 516808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 516812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 516816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52129|
[2025/04/30 09:10:23 516820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223599567|now:1746004223516803|interv:82764|
[2025/04/30 09:10:23 516824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223599567|now:1746004223516803|interval:82764|pto_count:0|srtt:46988
[2025/04/30 09:10:23 516828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52129|
[2025/04/30 09:10:23 516833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 516838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3058|
[2025/04/30 09:10:23 516866] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3058|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52129|now:1746004223516844|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 516895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3058|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 516902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3058|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 516909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52129|applimit:0|
[2025/04/30 09:10:23 516915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46988|rtt_var:2460|pto_duration:56828|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 516919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 516923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 516927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52140|
[2025/04/30 09:10:23 516931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223599672|now:1746004223516914|interv:82758|
[2025/04/30 09:10:23 516935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223599672|now:1746004223516914|interval:82758|pto_count:0|srtt:46988
[2025/04/30 09:10:23 516944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:52140|
[2025/04/30 09:10:23 516949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 516954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52140|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2160370|
[2025/04/30 09:10:23 516958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 516962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3059|
[2025/04/30 09:10:23 516995] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3059|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52140|now:1746004223516970|stream_id:0|stream_offset:2160370|
[2025/04/30 09:10:23 517004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3059|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 517012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52140|applimit:0|
[2025/04/30 09:10:23 517019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46988|rtt_var:2460|pto_duration:56828|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 517025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 517028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 517032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53340|
[2025/04/30 09:10:23 517036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223599798|now:1746004223517018|interv:82780|
[2025/04/30 09:10:23 517040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223599798|now:1746004223517018|interval:82780|pto_count:0|srtt:46988
[2025/04/30 09:10:23 517045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53340|
[2025/04/30 09:10:23 517049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 517054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53340|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2161557|
[2025/04/30 09:10:23 517058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 517062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3060|
[2025/04/30 09:10:23 517091] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3060|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53340|now:1746004223517069|stream_id:0|stream_offset:2161557|
[2025/04/30 09:10:23 517100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3060|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 517107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53340|applimit:0|
[2025/04/30 09:10:23 517120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46988|rtt_var:2460|pto_duration:56828|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 517124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 517128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 517132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54540|
[2025/04/30 09:10:23 517136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223599897|now:1746004223517119|interv:82778|
[2025/04/30 09:10:23 517140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223599897|now:1746004223517119|interval:82778|pto_count:0|srtt:46988
[2025/04/30 09:10:23 517144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54540|
[2025/04/30 09:10:23 517149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 517153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54540|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2162744|
[2025/04/30 09:10:23 517157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 517161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223518161|now:1746004223517161|interv:1000|
[2025/04/30 09:10:23 517165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 517169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 517173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223518161|
[2025/04/30 09:10:23 517177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223518161|
[2025/04/30 09:10:23 517181] [debug] |xqc_engine_wakeup_after|wakeup:1746004223518161|now:1746004223517181|diff:980|
[2025/04/30 09:10:23 517186] [debug] |xqc_engine_main_logic|END|now:1746004223516507|
[2025/04/30 09:10:23 517191] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223517191|
[2025/04/30 09:10:23 517195] [debug] |xqc_engine_wakeup_after|wakeup:1746004223518161|now:1746004223517195|diff:966|
[2025/04/30 09:10:23 517199] [debug] |xqc_engine_main_logic|END|now:1746004223517191|
[2025/04/30 09:10:23 517331] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223517330|
[2025/04/30 09:10:23 517336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 517342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1309|
[2025/04/30 09:10:23 517346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1310|
[2025/04/30 09:10:23 517352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1310|
[2025/04/30 09:10:23 517356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 517361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2968|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2969|path_largest_ack:2968|
[2025/04/30 09:10:23 517365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:61229|prior_delivered:2080690|prior_time:1746004223466377|is_app_limited:0|send_elapse:44442|ack_elapse:50953|ctl_first_sent_time:1746004223467415|lagest_ack_time:1746004223517330|curr_delivered:2141919|
[2025/04/30 09:10:23 517373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223467415|
[2025/04/30 09:10:23 517378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:23 517382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2969|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2969|path_largest_ack:2969|
[2025/04/30 09:10:23 517386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:58840|prior_delivered:2083090|prior_time:1746004223468399|is_app_limited:0|send_elapse:44108|ack_elapse:48931|ctl_first_sent_time:1746004223468802|lagest_ack_time:1746004223517330|curr_delivered:2141930|
[2025/04/30 09:10:23 517391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223468802|
[2025/04/30 09:10:23 517395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:487||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:10:23 517399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46988|rttvar:2460|minrtt:30315|latest_rtt:48528|ack_delay:0|
[2025/04/30 09:10:23 517403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47181|rttvar:2230|minrtt:30315|latest_rtt:48528|ack_delay:0|
[2025/04/30 09:10:23 517407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2969|lost_pn:2966|thresh:3|
[2025/04/30 09:10:23 517411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 517415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47181|rtt_var:2230|pto_duration:56101|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 517420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 517424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 517427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53329|
[2025/04/30 09:10:23 517431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223599170|now:1746004223517415|interv:81755|
[2025/04/30 09:10:23 517435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223599170|now:1746004223517415|interval:81755|pto_count:0|srtt:47181
[2025/04/30 09:10:23 517440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44108, ack_elapse 48931, delivered 58840|rate 1202509|lost 557|
[2025/04/30 09:10:23 517444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202509) in round 36|
[2025/04/30 09:10:23 517448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 517452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 517456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:1211|po_sent_time:1746004223468802|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 517463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:1211|po_sent_time:1746004223468802|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 517468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:53329|srtt:47181|latest_rtt:48528|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 517473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 517477] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2632430|max_stream_data_old=2632430|
[2025/04/30 09:10:23 517482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1310|largest:1310|pns:2|
[2025/04/30 09:10:23 517486] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1310|frame:ACK MAX_STREAM_DATA |recv_time:1746004223517330|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 517491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343517330|now:1746004223517330|interv:120000000|
[2025/04/30 09:10:23 517495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343517330|now:1746004223517330|interv:120000000|
[2025/04/30 09:10:23 517499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223518161|pq_index:0|
[2025/04/30 09:10:23 517503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223516507|
[2025/04/30 09:10:23 517507] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223517507|
[2025/04/30 09:10:23 517512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223517511|
[2025/04/30 09:10:23 517517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 517522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47181|min_srtt:47181|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 517526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:53329|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2209037|
[2025/04/30 09:10:23 517530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47181|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 517535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 517539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47181|min_srtt:47181|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 517543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:53329|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2210224|
[2025/04/30 09:10:23 517548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 517552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 517560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 517564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 517569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 517573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53329|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2162744|
[2025/04/30 09:10:23 517577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 517581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 517585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223518161|
[2025/04/30 09:10:23 517589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223518161|
[2025/04/30 09:10:23 517593] [debug] |xqc_engine_wakeup_after|wakeup:1746004223518161|now:1746004223517592|diff:569|
[2025/04/30 09:10:23 517597] [debug] |xqc_engine_main_logic|END|now:1746004223517511|
[2025/04/30 09:10:23 517603] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223517603|
[2025/04/30 09:10:23 517607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 517612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1310|
[2025/04/30 09:10:23 517616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1311|
[2025/04/30 09:10:23 517620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1311|
[2025/04/30 09:10:23 517624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 517629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2970|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2970|path_largest_ack:2970|
[2025/04/30 09:10:23 517633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:58851|prior_delivered:2083090|prior_time:1746004223468399|is_app_limited:0|send_elapse:44213|ack_elapse:49204|ctl_first_sent_time:1746004223468907|lagest_ack_time:1746004223517603|curr_delivered:2141941|
[2025/04/30 09:10:23 517637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223468907|
[2025/04/30 09:10:23 517641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:23 517645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47181|rttvar:2230|minrtt:30315|latest_rtt:48696|ack_delay:0|
[2025/04/30 09:10:23 517651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47371|rttvar:2051|minrtt:30315|latest_rtt:48696|ack_delay:0|
[2025/04/30 09:10:23 517658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2970|lost_pn:2967|thresh:3|
[2025/04/30 09:10:23 517664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 517671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47371|rtt_var:2051|pto_duration:55575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 517683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 517690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 517697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53318|
[2025/04/30 09:10:23 517703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223598644|now:1746004223517671|interv:80973|
[2025/04/30 09:10:23 517709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223598644|now:1746004223517671|interval:80973|pto_count:0|srtt:47371
[2025/04/30 09:10:23 517713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44213, ack_elapse 49204, delivered 58851|rate 1196061|lost 557|
[2025/04/30 09:10:23 517718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196061) in round 36|
[2025/04/30 09:10:23 517722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 517726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 517730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:11|po_sent_time:1746004223468907|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 517734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:11|po_sent_time:1746004223468907|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 517738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:53318|srtt:47371|latest_rtt:48696|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 517744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 517748] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2632430|max_stream_data_old=2632430|
[2025/04/30 09:10:23 517752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1311|largest:1311|pns:2|
[2025/04/30 09:10:23 517757] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1311|frame:ACK MAX_STREAM_DATA |recv_time:1746004223517603|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 517761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343517603|now:1746004223517603|interv:120000000|
[2025/04/30 09:10:23 517768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343517603|now:1746004223517603|interv:120000000|
[2025/04/30 09:10:23 517774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223518161|pq_index:0|
[2025/04/30 09:10:23 517781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223517511|
[2025/04/30 09:10:23 517788] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223517788|
[2025/04/30 09:10:23 517794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223517793|
[2025/04/30 09:10:23 517803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 517807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47371|min_srtt:47371|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 517812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:53318|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2210224|
[2025/04/30 09:10:23 517816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 517820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 517823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 517828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 517832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 517836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53318|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2162744|
[2025/04/30 09:10:23 517841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 517845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 517849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223518161|
[2025/04/30 09:10:23 517853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223518161|
[2025/04/30 09:10:23 517856] [debug] |xqc_engine_wakeup_after|wakeup:1746004223518161|now:1746004223517856|diff:305|
[2025/04/30 09:10:23 517861] [debug] |xqc_engine_main_logic|END|now:1746004223517793|
[2025/04/30 09:10:23 517866] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223517866|
[2025/04/30 09:10:23 517870] [debug] |xqc_engine_wakeup_after|wakeup:1746004223518161|now:1746004223517870|diff:291|
[2025/04/30 09:10:23 517898] [debug] |xqc_engine_main_logic|END|now:1746004223517866|
[2025/04/30 09:10:23 518965] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223518965|
[2025/04/30 09:10:23 518975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223518161|pq_index:0|
[2025/04/30 09:10:23 518979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223517793|
[2025/04/30 09:10:23 518984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223518983|
[2025/04/30 09:10:23 518989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223518161|now:1746004223518983|
[2025/04/30 09:10:23 518993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223518161|now:1746004223518983|
[2025/04/30 09:10:23 518997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 519002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 519007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47371|min_srtt:47371|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 519016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:53318|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2210224|
[2025/04/30 09:10:23 519021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 519024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 519028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 519033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 519037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 519042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53318|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2162744|
[2025/04/30 09:10:23 519046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 519051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3061|
[2025/04/30 09:10:23 519088] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3061|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53318|now:1746004223519059|stream_id:0|stream_offset:2162744|
[2025/04/30 09:10:23 519098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3061|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 519105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53318|applimit:0|
[2025/04/30 09:10:23 519112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47371|rtt_var:2051|pto_duration:55575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 519118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 519122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 519126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54518|
[2025/04/30 09:10:23 519130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223600634|now:1746004223519112|interv:81522|
[2025/04/30 09:10:23 519134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223600634|now:1746004223519112|interval:81522|pto_count:0|srtt:47371
[2025/04/30 09:10:23 519139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54518|
[2025/04/30 09:10:23 519144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 519148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54518|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2163931|
[2025/04/30 09:10:23 519153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 519157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3062|
[2025/04/30 09:10:23 519192] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3062|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54518|now:1746004223519168|stream_id:0|stream_offset:2163931|
[2025/04/30 09:10:23 519201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3062|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 519208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54518|applimit:0|
[2025/04/30 09:10:23 519215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47371|rtt_var:2051|pto_duration:55575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 519220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 519224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 519227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55718|
[2025/04/30 09:10:23 519231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223600743|now:1746004223519214|interv:81529|
[2025/04/30 09:10:23 519235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223600743|now:1746004223519214|interval:81529|pto_count:0|srtt:47371
[2025/04/30 09:10:23 519240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:55718|
[2025/04/30 09:10:23 519244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 519248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55718|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2165118|
[2025/04/30 09:10:23 519253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 519257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223520257|now:1746004223519257|interv:1000|
[2025/04/30 09:10:23 519261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 519265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 519269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223520257|
[2025/04/30 09:10:23 519273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223520257|
[2025/04/30 09:10:23 519277] [debug] |xqc_engine_wakeup_after|wakeup:1746004223520257|now:1746004223519277|diff:980|
[2025/04/30 09:10:23 519281] [debug] |xqc_engine_main_logic|END|now:1746004223518983|
[2025/04/30 09:10:23 519414] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223519413|
[2025/04/30 09:10:23 519420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 519426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1311|
[2025/04/30 09:10:23 519430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1312|
[2025/04/30 09:10:23 519436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1312|
[2025/04/30 09:10:23 519440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 519449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2971|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2972|path_largest_ack:2971|
[2025/04/30 09:10:23 519454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60051|prior_delivered:2083090|prior_time:1746004223468399|is_app_limited:0|send_elapse:44300|ack_elapse:51014|ctl_first_sent_time:1746004223468994|lagest_ack_time:1746004223519413|curr_delivered:2143141|
[2025/04/30 09:10:23 519459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223468994|
[2025/04/30 09:10:23 519463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:23 519468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2972|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2972|path_largest_ack:2972|
[2025/04/30 09:10:23 519472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60051|prior_delivered:2083090|prior_time:1746004223468399|is_app_limited:0|send_elapse:44300|ack_elapse:51014|ctl_first_sent_time:1746004223468994|lagest_ack_time:1746004223519413|curr_delivered:2144341|
[2025/04/30 09:10:23 519477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223469087|
[2025/04/30 09:10:23 519481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 519485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47371|rttvar:2051|minrtt:30315|latest_rtt:50326|ack_delay:0|
[2025/04/30 09:10:23 519489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47740|rttvar:2277|minrtt:30315|latest_rtt:50326|ack_delay:0|
[2025/04/30 09:10:23 519493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2972|lost_pn:2969|thresh:3|
[2025/04/30 09:10:23 519497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 519501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47740|rtt_var:2277|pto_duration:56848|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 519506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 519510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 519513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53318|
[2025/04/30 09:10:23 519517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223602016|now:1746004223519501|interv:82515|
[2025/04/30 09:10:23 519522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223602016|now:1746004223519501|interval:82515|pto_count:0|srtt:47740
[2025/04/30 09:10:23 519526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44300, ack_elapse 51014, delivered 61251|rate 1200670|lost 557|
[2025/04/30 09:10:23 519530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200670) in round 36|
[2025/04/30 09:10:23 519535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 519539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 519545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223469087|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 519550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223469087|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 519555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:53318|srtt:47740|latest_rtt:50326|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 519560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 519564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18888919|max_data_old:18885358|
[2025/04/30 09:10:23 519568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 519572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2635991|max_stream_data_old=2632430|
[2025/04/30 09:10:23 519576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1312|largest:1312|pns:2|
[2025/04/30 09:10:23 519581] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1312|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223519413|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 519586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343519413|now:1746004223519413|interv:120000000|
[2025/04/30 09:10:23 519590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343519413|now:1746004223519413|interv:120000000|
[2025/04/30 09:10:23 519594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223520257|pq_index:0|
[2025/04/30 09:10:23 519598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223518983|
[2025/04/30 09:10:23 519602] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223519602|
[2025/04/30 09:10:23 519607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223519606|
[2025/04/30 09:10:23 519612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 519617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 519621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53318|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 519626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 519630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 519635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 519638] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2635991|
[2025/04/30 09:10:23 519643] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2635170|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:514119|offset:3561|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 519651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 519655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 519659] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2635991|
[2025/04/30 09:10:23 519664] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2635170|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:510558|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 519669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 519673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47740|min_srtt:47740|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 519678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47740|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 519682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 519687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47740|min_srtt:47740|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 519691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47740|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 519696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 519700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47740|min_srtt:47740|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 519704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:53318|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2210224|
[2025/04/30 09:10:23 519709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47740|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 519713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 519717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47740|min_srtt:47740|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 519722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:53318|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2211411|
[2025/04/30 09:10:23 519726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47740|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 519734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 519741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47740|min_srtt:47740|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 519748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:53318|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2212598|
[2025/04/30 09:10:23 519754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 519761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 519767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 519774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 519782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 519789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3063|
[2025/04/30 09:10:23 519838] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3063|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53318|now:1746004223519799|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 519848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3063|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 519856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3063|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 519863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53318|applimit:0|
[2025/04/30 09:10:23 519882] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47740|rtt_var:2277|pto_duration:56848|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 519893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 519898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 519902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53329|
[2025/04/30 09:10:23 519906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223602647|now:1746004223519870|interv:82777|
[2025/04/30 09:10:23 519910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223602647|now:1746004223519870|interval:82777|pto_count:0|srtt:47740
[2025/04/30 09:10:23 519915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53329|
[2025/04/30 09:10:23 519920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 519925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3064|
[2025/04/30 09:10:23 519960] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3064|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53329|now:1746004223519936|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 519969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3064|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 519976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3064|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 519983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53329|applimit:0|
[2025/04/30 09:10:23 519990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47740|rtt_var:2277|pto_duration:56848|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 519994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 519998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 520002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53340|
[2025/04/30 09:10:23 520006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223602784|now:1746004223519989|interv:82795|
[2025/04/30 09:10:23 520010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223602784|now:1746004223519989|interval:82795|pto_count:0|srtt:47740
[2025/04/30 09:10:23 520014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:53340|
[2025/04/30 09:10:23 520019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 520023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53340|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2165118|
[2025/04/30 09:10:23 520028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 520031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 520035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223520257|
[2025/04/30 09:10:23 520040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223520257|
[2025/04/30 09:10:23 520044] [debug] |xqc_engine_wakeup_after|wakeup:1746004223520257|now:1746004223520044|diff:213|
[2025/04/30 09:10:23 520048] [debug] |xqc_engine_main_logic|END|now:1746004223519606|
[2025/04/30 09:10:23 520054] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223520053|
[2025/04/30 09:10:23 520058] [debug] |xqc_engine_wakeup_after|wakeup:1746004223520257|now:1746004223520057|diff:200|
[2025/04/30 09:10:23 520061] [debug] |xqc_engine_main_logic|END|now:1746004223520053|
[2025/04/30 09:10:23 521129] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223521129|
[2025/04/30 09:10:23 521139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223520257|pq_index:0|
[2025/04/30 09:10:23 521143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223519606|
[2025/04/30 09:10:23 521148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223521147|
[2025/04/30 09:10:23 521157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223520257|now:1746004223521147|
[2025/04/30 09:10:23 521162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223520257|now:1746004223521147|
[2025/04/30 09:10:23 521166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 521170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 521175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47740|min_srtt:47740|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 521180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:53340|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2212598|
[2025/04/30 09:10:23 521184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 521188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 521192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 521196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 521201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 521205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53340|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2165118|
[2025/04/30 09:10:23 521210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 521214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3065|
[2025/04/30 09:10:23 521249] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3065|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53340|now:1746004223521222|stream_id:0|stream_offset:2165118|
[2025/04/30 09:10:23 521259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3065|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 521267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53340|applimit:0|
[2025/04/30 09:10:23 521274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47740|rtt_var:2277|pto_duration:56848|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 521280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 521284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 521287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54540|
[2025/04/30 09:10:23 521291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223604070|now:1746004223521273|interv:82797|
[2025/04/30 09:10:23 521295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223604070|now:1746004223521273|interval:82797|pto_count:0|srtt:47740
[2025/04/30 09:10:23 521304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54540|
[2025/04/30 09:10:23 521309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 521313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54540|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2166305|
[2025/04/30 09:10:23 521318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 521322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3066|
[2025/04/30 09:10:23 521352] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3066|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54540|now:1746004223521329|stream_id:0|stream_offset:2166305|
[2025/04/30 09:10:23 521361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3066|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 521367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54540|applimit:0|
[2025/04/30 09:10:23 521374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47740|rtt_var:2277|pto_duration:56848|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 521381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 521385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 521389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55740|
[2025/04/30 09:10:23 521393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223604177|now:1746004223521374|interv:82803|
[2025/04/30 09:10:23 521397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223604177|now:1746004223521374|interval:82803|pto_count:0|srtt:47740
[2025/04/30 09:10:23 521401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:55740|
[2025/04/30 09:10:23 521406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 521410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55740|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2167492|
[2025/04/30 09:10:23 521414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 521419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3067|
[2025/04/30 09:10:23 521447] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3067|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55740|now:1746004223521425|stream_id:0|stream_offset:2167492|
[2025/04/30 09:10:23 521456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3067|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 521463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55740|applimit:0|
[2025/04/30 09:10:23 521476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47740|rtt_var:2277|pto_duration:56848|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 521481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 521484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 521488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56940|
[2025/04/30 09:10:23 521492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223604273|now:1746004223521476|interv:82797|
[2025/04/30 09:10:23 521496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223604273|now:1746004223521476|interval:82797|pto_count:0|srtt:47740
[2025/04/30 09:10:23 521501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:56940|
[2025/04/30 09:10:23 521505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 521509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56940|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2168679|
[2025/04/30 09:10:23 521514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 521517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223522517|now:1746004223521517|interv:1000|
[2025/04/30 09:10:23 521521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 521525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 521529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223522517|
[2025/04/30 09:10:23 521533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223522517|
[2025/04/30 09:10:23 521537] [debug] |xqc_engine_wakeup_after|wakeup:1746004223522517|now:1746004223521537|diff:980|
[2025/04/30 09:10:23 521542] [debug] |xqc_engine_main_logic|END|now:1746004223521147|
[2025/04/30 09:10:23 521551] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223521551|
[2025/04/30 09:10:23 521556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 521561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1312|
[2025/04/30 09:10:23 521565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1313|
[2025/04/30 09:10:23 521571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1313|
[2025/04/30 09:10:23 521575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 521580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2973|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2974|path_largest_ack:2973|
[2025/04/30 09:10:23 521584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60051|prior_delivered:2085490|prior_time:1746004223470309|is_app_limited:0|send_elapse:43924|ack_elapse:51242|ctl_first_sent_time:1746004223470602|lagest_ack_time:1746004223521551|curr_delivered:2145541|
[2025/04/30 09:10:23 521589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223470602|
[2025/04/30 09:10:23 521597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:23 521601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2974|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2974|path_largest_ack:2974|
[2025/04/30 09:10:23 521605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60051|prior_delivered:2085490|prior_time:1746004223470309|is_app_limited:0|send_elapse:43924|ack_elapse:51242|ctl_first_sent_time:1746004223470602|lagest_ack_time:1746004223521551|curr_delivered:2146741|
[2025/04/30 09:10:23 521610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223470728|
[2025/04/30 09:10:23 521614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:487||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:10:23 521618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47740|rttvar:2277|minrtt:30315|latest_rtt:50823|ack_delay:0|
[2025/04/30 09:10:23 521622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48125|rttvar:2478|minrtt:30315|latest_rtt:50823|ack_delay:0|
[2025/04/30 09:10:23 521626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2974|lost_pn:2971|thresh:3|
[2025/04/30 09:10:23 521631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 521635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48125|rtt_var:2478|pto_duration:58037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 521639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 521643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 521646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54540|
[2025/04/30 09:10:23 521650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223605462|now:1746004223521634|interv:83828|
[2025/04/30 09:10:23 521654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223605462|now:1746004223521634|interval:83828|pto_count:0|srtt:48125
[2025/04/30 09:10:23 521659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43924, ack_elapse 51242, delivered 61251|rate 1195328|lost 557|
[2025/04/30 09:10:23 521663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195328) in round 36|
[2025/04/30 09:10:23 521667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 521672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 521676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223470728|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 521680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223470728|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 521687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:54540|srtt:48125|latest_rtt:50823|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 521693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 521697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18891293|max_data_old:18888919|
[2025/04/30 09:10:23 521701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 521704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2638365|max_stream_data_old=2635991|
[2025/04/30 09:10:23 521709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 521714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 521718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1313|largest:1313|pns:2|
[2025/04/30 09:10:23 521723] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1313|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223521551|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 521728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343521551|now:1746004223521551|interv:120000000|
[2025/04/30 09:10:23 521732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343521551|now:1746004223521551|interv:120000000|
[2025/04/30 09:10:23 521736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223522517|pq_index:0|
[2025/04/30 09:10:23 521740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223521147|
[2025/04/30 09:10:23 521744] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223521744|
[2025/04/30 09:10:23 521749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223521748|
[2025/04/30 09:10:23 521753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 521758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 521762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:54540|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 521767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 521772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 521776] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2638365|
[2025/04/30 09:10:23 521781] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2637544|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:510558|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 521788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 521793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 521796] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2638365|
[2025/04/30 09:10:23 521801] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2637544|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:508184|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 521806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 521810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1313|ack_delay:259|first_ack_range:42|largest_pkt_recv_time:1746004223521551|
[2025/04/30 09:10:23 521815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1313|low:1271|pkt_pns:2|
[2025/04/30 09:10:23 521819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1313|frame_largest_recv:1313|
[2025/04/30 09:10:23 521823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 521828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48125|min_srtt:48125|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 521832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48125|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 521837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 521841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48125|min_srtt:48125|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 521845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48125|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 521849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 521854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48125|min_srtt:48125|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 521858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:54540|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2212598|
[2025/04/30 09:10:23 521862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48125|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 521866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 521889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48125|min_srtt:48125|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 521898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:54540|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2213785|
[2025/04/30 09:10:23 521906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48125|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 521910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 521915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48125|min_srtt:48125|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 521919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:54540|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2214972|
[2025/04/30 09:10:23 521923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 521927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 521931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 521935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 521940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 521944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3068|
[2025/04/30 09:10:23 521976] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3068|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54540|now:1746004223521951|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 521986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3068|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 521993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3068|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 522000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54540|applimit:0|
[2025/04/30 09:10:23 522007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48125|rtt_var:2478|pto_duration:58037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 522011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 522015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 522019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54551|
[2025/04/30 09:10:23 522023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223605988|now:1746004223522006|interv:83982|
[2025/04/30 09:10:23 522027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223605988|now:1746004223522006|interval:83982|pto_count:0|srtt:48125
[2025/04/30 09:10:23 522032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54551|
[2025/04/30 09:10:23 522036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 522045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3069|
[2025/04/30 09:10:23 522074] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3069|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54551|now:1746004223522051|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 522083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3069|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 522090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3069|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 522096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54551|applimit:0|
[2025/04/30 09:10:23 522103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48125|rtt_var:2478|pto_duration:58037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 522108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 522111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 522115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54562|
[2025/04/30 09:10:23 522119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223606088|now:1746004223522103|interv:83985|
[2025/04/30 09:10:23 522123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223606088|now:1746004223522103|interval:83985|pto_count:0|srtt:48125
[2025/04/30 09:10:23 522128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54562|
[2025/04/30 09:10:23 522133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 522137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:54562|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2168679|
[2025/04/30 09:10:23 522141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 522145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 522149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223522517|
[2025/04/30 09:10:23 522154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223522517|
[2025/04/30 09:10:23 522158] [debug] |xqc_engine_wakeup_after|wakeup:1746004223522517|now:1746004223522158|diff:359|
[2025/04/30 09:10:23 522162] [debug] |xqc_engine_main_logic|END|now:1746004223521748|
[2025/04/30 09:10:23 522167] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223522167|
[2025/04/30 09:10:23 522171] [debug] |xqc_engine_wakeup_after|wakeup:1746004223522517|now:1746004223522171|diff:346|
[2025/04/30 09:10:23 522175] [debug] |xqc_engine_main_logic|END|now:1746004223522167|
[2025/04/30 09:10:23 523244] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223523243|
[2025/04/30 09:10:23 523252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223522517|pq_index:0|
[2025/04/30 09:10:23 523256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223521748|
[2025/04/30 09:10:23 523266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223523265|
[2025/04/30 09:10:23 523270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223522517|now:1746004223523265|
[2025/04/30 09:10:23 523274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223522517|now:1746004223523265|
[2025/04/30 09:10:23 523278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 523283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 523288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48125|min_srtt:48125|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 523292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54562|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2214972|
[2025/04/30 09:10:23 523297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 523300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 523304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 523309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 523313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 523317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:54562|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2168679|
[2025/04/30 09:10:23 523322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 523326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3070|
[2025/04/30 09:10:23 523359] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3070|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:54562|now:1746004223523334|stream_id:0|stream_offset:2168679|
[2025/04/30 09:10:23 523369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3070|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 523376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54562|applimit:0|
[2025/04/30 09:10:23 523383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48125|rtt_var:2478|pto_duration:58037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 523388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 523392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 523396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55768|
[2025/04/30 09:10:23 523401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223607371|now:1746004223523383|interv:83988|
[2025/04/30 09:10:23 523413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223607371|now:1746004223523383|interval:83988|pto_count:0|srtt:48125
[2025/04/30 09:10:23 523417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:55768|
[2025/04/30 09:10:23 523422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 523426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55768|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2169866|
[2025/04/30 09:10:23 523431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 523435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3071|
[2025/04/30 09:10:23 523465] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3071|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55768|now:1746004223523442|stream_id:0|stream_offset:2169866|
[2025/04/30 09:10:23 523474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3071|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 523481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55768|applimit:0|
[2025/04/30 09:10:23 523487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48125|rtt_var:2478|pto_duration:58037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 523492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 523496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 523500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56968|
[2025/04/30 09:10:23 523504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223607479|now:1746004223523487|interv:83992|
[2025/04/30 09:10:23 523508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223607479|now:1746004223523487|interval:83992|pto_count:0|srtt:48125
[2025/04/30 09:10:23 523512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:56968|
[2025/04/30 09:10:23 523517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 523521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56968|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2171053|
[2025/04/30 09:10:23 523526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 523530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223524529|now:1746004223523529|interv:1000|
[2025/04/30 09:10:23 523534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 523537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 523541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223524529|
[2025/04/30 09:10:23 523550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223524529|
[2025/04/30 09:10:23 523554] [debug] |xqc_engine_wakeup_after|wakeup:1746004223524529|now:1746004223523554|diff:975|
[2025/04/30 09:10:23 523558] [debug] |xqc_engine_main_logic|END|now:1746004223523265|
[2025/04/30 09:10:23 523567] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223523567|
[2025/04/30 09:10:23 523572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 523578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1313|
[2025/04/30 09:10:23 523582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1314|
[2025/04/30 09:10:23 523587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1314|
[2025/04/30 09:10:23 523591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 523596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2975|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2976|path_largest_ack:2975|
[2025/04/30 09:10:23 523601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:62451|prior_delivered:2085490|prior_time:1746004223470309|is_app_limited:0|send_elapse:45384|ack_elapse:53258|ctl_first_sent_time:1746004223472062|lagest_ack_time:1746004223523567|curr_delivered:2147941|
[2025/04/30 09:10:23 523605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223472062|
[2025/04/30 09:10:23 523610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:23 523614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2976|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2976|path_largest_ack:2976|
[2025/04/30 09:10:23 523619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:62451|prior_delivered:2085490|prior_time:1746004223470309|is_app_limited:0|send_elapse:45384|ack_elapse:53258|ctl_first_sent_time:1746004223472062|lagest_ack_time:1746004223523567|curr_delivered:2149141|
[2025/04/30 09:10:23 523623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223472195|
[2025/04/30 09:10:23 523627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:23 523631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48125|rttvar:2478|minrtt:30315|latest_rtt:51372|ack_delay:0|
[2025/04/30 09:10:23 523635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48531|rttvar:2670|minrtt:30315|latest_rtt:51372|ack_delay:0|
[2025/04/30 09:10:23 523639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2976|lost_pn:2973|thresh:3|
[2025/04/30 09:10:23 523643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 523647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48531|rtt_var:2670|pto_duration:59211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 523652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 523656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 523662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54568|
[2025/04/30 09:10:23 523666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223608653|now:1746004223523647|interv:85006|
[2025/04/30 09:10:23 523670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223608653|now:1746004223523647|interval:85006|pto_count:0|srtt:48531
[2025/04/30 09:10:23 523675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45384, ack_elapse 53258, delivered 63651|rate 1195144|lost 557|
[2025/04/30 09:10:23 523679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195144) in round 36|
[2025/04/30 09:10:23 523683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 523687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92835|extra_cwnd:8782|
[2025/04/30 09:10:23 523691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223472195|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 523696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:2400|po_sent_time:1746004223472195|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2087890|
[2025/04/30 09:10:23 523700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1224946|bw:1224946|cwnd:101617|full_bw_reached:1|inflight:54568|srtt:48531|latest_rtt:51372|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 523706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 523710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18893667|max_data_old:18891293|
[2025/04/30 09:10:23 523714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 523717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2640739|max_stream_data_old=2638365|
[2025/04/30 09:10:23 523722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223548567|now:1746004223523567|interv:25000|
[2025/04/30 09:10:23 523727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223523567|max_ack_delay:25000|
[2025/04/30 09:10:23 523731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1314|largest:1314|pns:2|
[2025/04/30 09:10:23 523736] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1314|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223523567|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 523740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343523567|now:1746004223523567|interv:120000000|
[2025/04/30 09:10:23 523744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343523567|now:1746004223523567|interv:120000000|
[2025/04/30 09:10:23 523748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223524529|pq_index:0|
[2025/04/30 09:10:23 523755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223523265|
[2025/04/30 09:10:23 523759] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223523759|
[2025/04/30 09:10:23 523764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223523763|
[2025/04/30 09:10:23 523769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 523773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 523777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:54568|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 523783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 523787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 523791] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2640739|
[2025/04/30 09:10:23 523796] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2639918|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:508184|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 523801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 523805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 523809] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2640739|
[2025/04/30 09:10:23 523813] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2639918|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:505810|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 523818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 523823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48531|min_srtt:48531|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 523827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48531|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 523832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 523836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48531|min_srtt:48531|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 523840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48531|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 523844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 523852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48531|min_srtt:48531|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 523856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:54568|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2214972|
[2025/04/30 09:10:23 523860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48531|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 523865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 523869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48531|min_srtt:48531|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 523897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:54568|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2216159|
[2025/04/30 09:10:23 523902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48531|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 523906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 523910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48531|min_srtt:48531|path_bw:1224946|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 523915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:54568|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2217346|
[2025/04/30 09:10:23 523919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 523923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 523926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 523931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 523935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 523940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3072|
[2025/04/30 09:10:23 523971] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3072|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54568|now:1746004223523946|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 523981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3072|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 523989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3072|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 523995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54568|applimit:0|
[2025/04/30 09:10:23 524006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48531|rtt_var:2670|pto_duration:59211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 524010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 524014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 524018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54579|
[2025/04/30 09:10:23 524022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223609157|now:1746004223524006|interv:85151|
[2025/04/30 09:10:23 524026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223609157|now:1746004223524006|interval:85151|pto_count:0|srtt:48531
[2025/04/30 09:10:23 524030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54579|
[2025/04/30 09:10:23 524035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 524040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3073|
[2025/04/30 09:10:23 524067] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3073|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54579|now:1746004223524046|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 524076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3073|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 524084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3073|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 524091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54579|applimit:0|
[2025/04/30 09:10:23 524097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48531|rtt_var:2670|pto_duration:59211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 524101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 524105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 524109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54590|
[2025/04/30 09:10:23 524113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223609257|now:1746004223524097|interv:85160|
[2025/04/30 09:10:23 524117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223609257|now:1746004223524097|interval:85160|pto_count:0|srtt:48531
[2025/04/30 09:10:23 524121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101617|inflight:54590|
[2025/04/30 09:10:23 524126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 524130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54590|cwnd:101617|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2171053|
[2025/04/30 09:10:23 524138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 524142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 524146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223524529|
[2025/04/30 09:10:23 524150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223524529|
[2025/04/30 09:10:23 524154] [debug] |xqc_engine_wakeup_after|wakeup:1746004223524529|now:1746004223524154|diff:375|
[2025/04/30 09:10:23 524159] [debug] |xqc_engine_main_logic|END|now:1746004223523763|
[2025/04/30 09:10:23 524166] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223524165|
[2025/04/30 09:10:23 524170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 524176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1314|
[2025/04/30 09:10:23 524180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1315|
[2025/04/30 09:10:23 524185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1315|
[2025/04/30 09:10:23 524189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 524194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2977|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2978|path_largest_ack:2977|
[2025/04/30 09:10:23 524199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:61262|prior_delivered:2087890|prior_time:1746004223472355|is_app_limited:0|send_elapse:43063|ack_elapse:51810|ctl_first_sent_time:1746004223472908|lagest_ack_time:1746004223524165|curr_delivered:2149152|
[2025/04/30 09:10:23 524203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223472908|
[2025/04/30 09:10:23 524208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:492||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:10:23 524212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2978|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2978|path_largest_ack:2978|
[2025/04/30 09:10:23 524216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:61262|prior_delivered:2087890|prior_time:1746004223472355|is_app_limited:0|send_elapse:43063|ack_elapse:51810|ctl_first_sent_time:1746004223472908|lagest_ack_time:1746004223524165|curr_delivered:2149163|
[2025/04/30 09:10:23 524221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223473007|
[2025/04/30 09:10:23 524225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:23 524229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48531|rttvar:2670|minrtt:30315|latest_rtt:51158|ack_delay:0|
[2025/04/30 09:10:23 524233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48859|rttvar:2659|minrtt:30315|latest_rtt:51158|ack_delay:0|
[2025/04/30 09:10:23 524237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2978|lost_pn:2975|thresh:3|
[2025/04/30 09:10:23 524241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 524245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48859|rtt_var:2659|pto_duration:59495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 524252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 524256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 524260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54568|
[2025/04/30 09:10:23 524264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223609541|now:1746004223524245|interv:85296|
[2025/04/30 09:10:23 524268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223609541|now:1746004223524245|interval:85296|pto_count:0|srtt:48859
[2025/04/30 09:10:23 524272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43063, ack_elapse 51810, delivered 61273|rate 1182648|lost 557|
[2025/04/30 09:10:23 524277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 36 -> 37|
[2025/04/30 09:10:23 524281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182648) in round 37|
[2025/04/30 09:10:23 524285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 524289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 524293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:22|po_sent_time:1746004223473007|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2149163|
[2025/04/30 09:10:23 524297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101617|packet_lost:0|acked:22|po_sent_time:1746004223473007|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2149163|
[2025/04/30 09:10:23 524302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:100657|full_bw_reached:1|inflight:54568|srtt:48859|latest_rtt:51158|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 524307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 524311] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2640739|max_stream_data_old=2640739|
[2025/04/30 09:10:23 524316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1315|largest:1315|pns:2|
[2025/04/30 09:10:23 524320] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1315|frame:ACK MAX_STREAM_DATA |recv_time:1746004223524165|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 524324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343524165|now:1746004223524165|interv:120000000|
[2025/04/30 09:10:23 524329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343524165|now:1746004223524165|interv:120000000|
[2025/04/30 09:10:23 524332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223524529|pq_index:0|
[2025/04/30 09:10:23 524337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223523763|
[2025/04/30 09:10:23 524341] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223524340|
[2025/04/30 09:10:23 524345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223524344|
[2025/04/30 09:10:23 524353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 524357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48859|min_srtt:48859|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 524362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54568|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2217346|
[2025/04/30 09:10:23 524366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 524370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 524374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 524378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 524382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 524386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54568|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2171053|
[2025/04/30 09:10:23 524391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 524394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 524398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223524529|
[2025/04/30 09:10:23 524402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223524529|
[2025/04/30 09:10:23 524406] [debug] |xqc_engine_wakeup_after|wakeup:1746004223524529|now:1746004223524406|diff:123|
[2025/04/30 09:10:23 524410] [debug] |xqc_engine_main_logic|END|now:1746004223524344|
[2025/04/30 09:10:23 524415] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223524415|
[2025/04/30 09:10:23 524419] [debug] |xqc_engine_wakeup_after|wakeup:1746004223524529|now:1746004223524419|diff:110|
[2025/04/30 09:10:23 524423] [debug] |xqc_engine_main_logic|END|now:1746004223524415|
[2025/04/30 09:10:23 525496] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223525496|
[2025/04/30 09:10:23 525506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 525511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1315|
[2025/04/30 09:10:23 525515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1316|
[2025/04/30 09:10:23 525521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1316|
[2025/04/30 09:10:23 525525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 525529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2979|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2980|path_largest_ack:2979|
[2025/04/30 09:10:23 525534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:62473|prior_delivered:2087890|prior_time:1746004223472355|is_app_limited:0|send_elapse:44519|ack_elapse:53141|ctl_first_sent_time:1746004223474364|lagest_ack_time:1746004223525496|curr_delivered:2150363|
[2025/04/30 09:10:23 525543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223474364|
[2025/04/30 09:10:23 525548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:23 525552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2980|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2980|path_largest_ack:2980|
[2025/04/30 09:10:23 525556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:62473|prior_delivered:2087890|prior_time:1746004223472355|is_app_limited:0|send_elapse:44519|ack_elapse:53141|ctl_first_sent_time:1746004223474364|lagest_ack_time:1746004223525496|curr_delivered:2151563|
[2025/04/30 09:10:23 525561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223474458|
[2025/04/30 09:10:23 525565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:23 525569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48859|rttvar:2659|minrtt:30315|latest_rtt:51038|ack_delay:0|
[2025/04/30 09:10:23 525573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49131|rttvar:2539|minrtt:30315|latest_rtt:51038|ack_delay:0|
[2025/04/30 09:10:23 525577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2980|lost_pn:2977|thresh:3|
[2025/04/30 09:10:23 525581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 525585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49131|rtt_var:2539|pto_duration:59287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 525589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 525593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 525597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52168|
[2025/04/30 09:10:23 525601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223609333|now:1746004223525585|interv:83748|
[2025/04/30 09:10:23 525605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223609333|now:1746004223525585|interval:83748|pto_count:0|srtt:49131
[2025/04/30 09:10:23 525609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44519, ack_elapse 53141, delivered 63673|rate 1198189|lost 557|
[2025/04/30 09:10:23 525614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198189) in round 37|
[2025/04/30 09:10:23 525618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 525622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 525626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100657|packet_lost:0|acked:2400|po_sent_time:1746004223474458|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2149163|
[2025/04/30 09:10:23 525636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100657|packet_lost:0|acked:2400|po_sent_time:1746004223474458|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2149163|
[2025/04/30 09:10:23 525641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:100657|full_bw_reached:1|inflight:52168|srtt:49131|latest_rtt:51038|min_rtt:30315|applimit:0|lost:557|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 525646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 525650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18896041|max_data_old:18893667|
[2025/04/30 09:10:23 525654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 525658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2643113|max_stream_data_old=2640739|
[2025/04/30 09:10:23 525663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1316|largest:1316|pns:2|
[2025/04/30 09:10:23 525667] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1316|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223525496|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 525671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343525496|now:1746004223525496|interv:120000000|
[2025/04/30 09:10:23 525675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343525496|now:1746004223525496|interv:120000000|
[2025/04/30 09:10:23 525679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223524529|pq_index:0|
[2025/04/30 09:10:23 525684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223524344|
[2025/04/30 09:10:23 525687] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223525687|
[2025/04/30 09:10:23 525692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223525691|
[2025/04/30 09:10:23 525697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223524529|now:1746004223525691|
[2025/04/30 09:10:23 525701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223524529|now:1746004223525691|
[2025/04/30 09:10:23 525705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 525709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 525713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 525718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52168|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 525723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 525727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 525731] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2643113|
[2025/04/30 09:10:23 525736] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2642292|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:505810|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 525744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 525748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 525751] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2643113|
[2025/04/30 09:10:23 525756] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2642292|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:503436|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 525761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 525766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49131|min_srtt:49131|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 525770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49131|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 525774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 525779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49131|min_srtt:49131|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 525783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49131|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 525787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 525791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49131|min_srtt:49131|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 525795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:52168|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2217346|
[2025/04/30 09:10:23 525800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49131|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 525804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 525808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49131|min_srtt:49131|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 525813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:52168|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 525817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 525821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 525827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 525831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 525836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 525840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3074|
[2025/04/30 09:10:23 525885] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3074|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52168|now:1746004223525846|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 525898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3074|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 525905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3074|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 525909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52168|applimit:0|
[2025/04/30 09:10:23 525913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49131|rtt_var:2539|pto_duration:59287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 525918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 525922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 525926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52179|
[2025/04/30 09:10:23 525930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223611133|now:1746004223525913|interv:85220|
[2025/04/30 09:10:23 525933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223611133|now:1746004223525913|interval:85220|pto_count:0|srtt:49131
[2025/04/30 09:10:23 525938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100657|inflight:52179|
[2025/04/30 09:10:23 525943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 525947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3075|
[2025/04/30 09:10:23 525978] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3075|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52179|now:1746004223525954|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 525988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3075|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 525995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3075|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 526002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52179|applimit:0|
[2025/04/30 09:10:23 526014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49131|rtt_var:2539|pto_duration:59287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 526021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 526025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 526029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52190|
[2025/04/30 09:10:23 526033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223611241|now:1746004223526014|interv:85227|
[2025/04/30 09:10:23 526038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223611241|now:1746004223526014|interval:85227|pto_count:0|srtt:49131
[2025/04/30 09:10:23 526042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100657|inflight:52190|
[2025/04/30 09:10:23 526047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 526051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52190|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2171053|
[2025/04/30 09:10:23 526056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 526060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3076|
[2025/04/30 09:10:23 526088] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3076|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52190|now:1746004223526067|stream_id:0|stream_offset:2171053|
[2025/04/30 09:10:23 526094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3076|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 526099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52190|applimit:0|
[2025/04/30 09:10:23 526103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49131|rtt_var:2539|pto_duration:59287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 526107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 526111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 526115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53390|
[2025/04/30 09:10:23 526119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223611354|now:1746004223526103|interv:85251|
[2025/04/30 09:10:23 526123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223611354|now:1746004223526103|interval:85251|pto_count:0|srtt:49131
[2025/04/30 09:10:23 526127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100657|inflight:53390|
[2025/04/30 09:10:23 526132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 526136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53390|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2172240|
[2025/04/30 09:10:23 526145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 526149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3077|
[2025/04/30 09:10:23 526171] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3077|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53390|now:1746004223526155|stream_id:0|stream_offset:2172240|
[2025/04/30 09:10:23 526177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3077|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 526181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53390|applimit:0|
[2025/04/30 09:10:23 526185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49131|rtt_var:2539|pto_duration:59287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 526189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 526193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 526197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54590|
[2025/04/30 09:10:23 526201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223611442|now:1746004223526185|interv:85257|
[2025/04/30 09:10:23 526205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223611442|now:1746004223526185|interval:85257|pto_count:0|srtt:49131
[2025/04/30 09:10:23 526210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100657|inflight:54590|
[2025/04/30 09:10:23 526214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 526219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54590|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2173427|
[2025/04/30 09:10:23 526223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 526227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223527227|now:1746004223526227|interv:1000|
[2025/04/30 09:10:23 526231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 526235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 526239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223527227|
[2025/04/30 09:10:23 526243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223527227|
[2025/04/30 09:10:23 526247] [debug] |xqc_engine_wakeup_after|wakeup:1746004223527227|now:1746004223526247|diff:980|
[2025/04/30 09:10:23 526252] [debug] |xqc_engine_main_logic|END|now:1746004223525691|
[2025/04/30 09:10:23 526259] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223526258|
[2025/04/30 09:10:23 526264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 526269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1316|
[2025/04/30 09:10:23 526272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1317|
[2025/04/30 09:10:23 526281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1317|
[2025/04/30 09:10:23 526285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 526290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2982|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2984|path_largest_ack:2982|
[2025/04/30 09:10:23 526295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:62484|prior_delivered:2090290|prior_time:1746004223474645|is_app_limited:0|send_elapse:45052|ack_elapse:51613|ctl_first_sent_time:1746004223475022|lagest_ack_time:1746004223526258|curr_delivered:2151574|
[2025/04/30 09:10:23 526300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223475022|
[2025/04/30 09:10:23 526304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:492||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:10:23 526309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2984|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2984|path_largest_ack:2984|
[2025/04/30 09:10:23 526313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60106|prior_delivered:2092690|prior_time:1746004223476345|is_app_limited:0|send_elapse:43726|ack_elapse:49913|ctl_first_sent_time:1746004223476718|lagest_ack_time:1746004223526258|curr_delivered:2151585|
[2025/04/30 09:10:23 526317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223476718|
[2025/04/30 09:10:23 526321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:23 526325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49131|rttvar:2539|minrtt:30315|latest_rtt:49540|ack_delay:0|
[2025/04/30 09:10:23 526330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49182|rttvar:2007|minrtt:30315|latest_rtt:49540|ack_delay:0|
[2025/04/30 09:10:23 526334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2984|lost_pn:2981|thresh:3|
[2025/04/30 09:10:23 526338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2981|lost_pn:2981|po_sent_time:1746004223474537|lost_send_time:1746004223470526|loss_delay:55732|frame:STREAM |repair:128|
[2025/04/30 09:10:23 526343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223474537u|
[2025/04/30 09:10:23 526347] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:140408|lost_count:4|send_count:200|pkt_num:2981|po_send_time:1746004223474537|srtt:49182|cwnd:100657|bw:1212280|conn_life:1923110|now:0|last_lost_time:1923110|
[2025/04/30 09:10:23 526352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 526356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223530858|now:1746004223526356|interval:4502|
[2025/04/30 09:10:23 526360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223530858|now:1746004223526356|interv:4502|
[2025/04/30 09:10:23 526368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43726, ack_elapse 49913, delivered 58895|rate 1179953|lost 558|
[2025/04/30 09:10:23 526375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179953) in round 37|
[2025/04/30 09:10:23 526380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 526384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 526388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100657|packet_lost:1|acked:22|po_sent_time:1746004223476718|recovery:1|recovery_start:1746004223526347|packet_conservation:0|next_round_delivered:2149163|
[2025/04/30 09:10:23 526392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:22|po_sent_time:1746004223476718|recovery:1|recovery_start:1746004223526347|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 526397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:53368|srtt:49182|latest_rtt:49540|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223526347|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 526402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 526407] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 526411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1317|largest:1317|pns:2|
[2025/04/30 09:10:23 526416] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1317|frame:ACK MAX_STREAM_DATA |recv_time:1746004223526258|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 526421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343526258|now:1746004223526258|interv:120000000|
[2025/04/30 09:10:23 526425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343526258|now:1746004223526258|interv:120000000|
[2025/04/30 09:10:23 526429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223527227|pq_index:0|
[2025/04/30 09:10:23 526433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223525691|
[2025/04/30 09:10:23 526437] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223526437|
[2025/04/30 09:10:23 526442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223526441|
[2025/04/30 09:10:23 526447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 526451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49182|min_srtt:49182|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 526456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:53368|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 526460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 526464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 526468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 526475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 526479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49182|min_srtt:49182|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 526484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:53368|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 526488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 526492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 526495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 526500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 526504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 526508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53368|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2173427|
[2025/04/30 09:10:23 526513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 526516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 526520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223527227|
[2025/04/30 09:10:23 526524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223527227|
[2025/04/30 09:10:23 526528] [debug] |xqc_engine_wakeup_after|wakeup:1746004223527227|now:1746004223526528|diff:699|
[2025/04/30 09:10:23 526532] [debug] |xqc_engine_main_logic|END|now:1746004223526441|
[2025/04/30 09:10:23 526539] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223526538|
[2025/04/30 09:10:23 526543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 526548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1317|
[2025/04/30 09:10:23 526552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1318|
[2025/04/30 09:10:23 526556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1318|
[2025/04/30 09:10:23 526560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 526565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2986|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2986|path_largest_ack:2986|
[2025/04/30 09:10:23 526569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:61317|prior_delivered:2092690|prior_time:1746004223476345|is_app_limited:0|send_elapse:43914|ack_elapse:50193|ctl_first_sent_time:1746004223476906|lagest_ack_time:1746004223526538|curr_delivered:2152785|
[2025/04/30 09:10:23 526574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223476906|
[2025/04/30 09:10:23 526578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:23 526585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49182|rttvar:2007|minrtt:30315|latest_rtt:49632|ack_delay:0|
[2025/04/30 09:10:23 526589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49239|rttvar:1618|minrtt:30315|latest_rtt:49632|ack_delay:0|
[2025/04/30 09:10:23 526593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2986|lost_pn:2983|thresh:3|
[2025/04/30 09:10:23 526597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 526601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2983|lost_pn:2983|po_sent_time:1746004223475126|lost_send_time:1746004223470702|loss_delay:55836|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:23 526606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223475126u|
[2025/04/30 09:10:23 526610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 526614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223532638|now:1746004223526613|interval:6025|
[2025/04/30 09:10:23 526618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223532638|now:1746004223526613|interv:6025|
[2025/04/30 09:10:23 526622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43914, ack_elapse 50193, delivered 60095|rate 1197278|lost 559|
[2025/04/30 09:10:23 526626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197278) in round 37|
[2025/04/30 09:10:23 526630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 526634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 526638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:1200|po_sent_time:1746004223476906|recovery:1|recovery_start:1746004223526609|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 526642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:1200|po_sent_time:1746004223476906|recovery:1|recovery_start:1746004223526609|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 526646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:52157|srtt:49239|latest_rtt:49632|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223526609|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 526652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1318|largest:1318|pns:2|
[2025/04/30 09:10:23 526656] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1318|frame:ACK |recv_time:1746004223526538|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 526660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343526538|now:1746004223526538|interv:120000000|
[2025/04/30 09:10:23 526664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343526538|now:1746004223526538|interv:120000000|
[2025/04/30 09:10:23 526668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223527227|pq_index:0|
[2025/04/30 09:10:23 526675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223526441|
[2025/04/30 09:10:23 526679] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223526679|
[2025/04/30 09:10:23 526683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223526683|
[2025/04/30 09:10:23 526688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 526692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49239|min_srtt:49239|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 526696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:52157|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 526701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 526705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 526708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 526713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 526717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49239|min_srtt:49239|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 526721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:52157|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 526725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 526729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 526733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 526737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 526741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 526745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52157|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2173427|
[2025/04/30 09:10:23 526750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 526753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 526757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223527227|
[2025/04/30 09:10:23 526761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223527227|
[2025/04/30 09:10:23 526765] [debug] |xqc_engine_wakeup_after|wakeup:1746004223527227|now:1746004223526765|diff:462|
[2025/04/30 09:10:23 526769] [debug] |xqc_engine_main_logic|END|now:1746004223526683|
[2025/04/30 09:10:23 526774] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223526774|
[2025/04/30 09:10:23 526782] [debug] |xqc_engine_wakeup_after|wakeup:1746004223527227|now:1746004223526782|diff:445|
[2025/04/30 09:10:23 526786] [debug] |xqc_engine_main_logic|END|now:1746004223526774|
[2025/04/30 09:10:23 527561] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223527561|
[2025/04/30 09:10:23 527570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 527575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1318|
[2025/04/30 09:10:23 527579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1319|
[2025/04/30 09:10:23 527584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1319|
[2025/04/30 09:10:23 527588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 527593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2988|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2988|path_largest_ack:2988|
[2025/04/30 09:10:23 527598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:63717|prior_delivered:2092690|prior_time:1746004223476345|is_app_limited:0|send_elapse:45359|ack_elapse:51216|ctl_first_sent_time:1746004223478351|lagest_ack_time:1746004223527561|curr_delivered:2153985|
[2025/04/30 09:10:23 527602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223478351|
[2025/04/30 09:10:23 527606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:23 527611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49239|rttvar:1618|minrtt:30315|latest_rtt:49210|ack_delay:0|
[2025/04/30 09:10:23 527615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49236|rttvar:1221|minrtt:30315|latest_rtt:49210|ack_delay:0|
[2025/04/30 09:10:23 527619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2988|lost_pn:2985|thresh:3|
[2025/04/30 09:10:23 527623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 527627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 527631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2985|lost_pn:2985|po_sent_time:1746004223476802|lost_send_time:1746004223472171|loss_delay:55390|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:23 527636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223476802u|
[2025/04/30 09:10:23 527640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 527644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223532381|now:1746004223527644|interval:4737|
[2025/04/30 09:10:23 527648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223532381|now:1746004223527644|interv:4737|
[2025/04/30 09:10:23 527652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45359, ack_elapse 51216, delivered 61295|rate 1196793|lost 560|
[2025/04/30 09:10:23 527657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196793) in round 37|
[2025/04/30 09:10:23 527664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 527669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 527673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:1200|po_sent_time:1746004223478351|recovery:1|recovery_start:1746004223527640|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 527677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:1200|po_sent_time:1746004223478351|recovery:1|recovery_start:1746004223527640|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 527682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50946|srtt:49236|latest_rtt:49210|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223527640|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 527687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1319|largest:1319|pns:2|
[2025/04/30 09:10:23 527691] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1319|frame:ACK |recv_time:1746004223527561|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 527696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343527561|now:1746004223527561|interv:120000000|
[2025/04/30 09:10:23 527700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343527561|now:1746004223527561|interv:120000000|
[2025/04/30 09:10:23 527704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223527227|pq_index:0|
[2025/04/30 09:10:23 527708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223526683|
[2025/04/30 09:10:23 527712] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223527712|
[2025/04/30 09:10:23 527717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223527716|
[2025/04/30 09:10:23 527722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223527227|now:1746004223527716|
[2025/04/30 09:10:23 527726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223527227|now:1746004223527716|
[2025/04/30 09:10:23 527730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 527734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 527738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49236|min_srtt:49236|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 527743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50946|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 527747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 527751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 527755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 527762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 527766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49236|min_srtt:49236|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 527770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:50946|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 527774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 527778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 527782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 527786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 527791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 527795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50946|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2173427|
[2025/04/30 09:10:23 527799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 527803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3078|
[2025/04/30 09:10:23 527833] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3078|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50946|now:1746004223527810|stream_id:0|stream_offset:2173427|
[2025/04/30 09:10:23 527838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3078|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 527843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50946|applimit:0|
[2025/04/30 09:10:23 527847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223532381|now:1746004223527847|interval:4534|
[2025/04/30 09:10:23 527851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223532381|now:1746004223527847|interv:4534|
[2025/04/30 09:10:23 527856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:52146|
[2025/04/30 09:10:23 527860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 527864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52146|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2174614|
[2025/04/30 09:10:23 527869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 527895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3079|
[2025/04/30 09:10:23 527927] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3079|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52146|now:1746004223527903|stream_id:0|stream_offset:2174614|
[2025/04/30 09:10:23 527943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3079|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 527950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52146|applimit:0|
[2025/04/30 09:10:23 527956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223532381|now:1746004223527956|interval:4425|
[2025/04/30 09:10:23 527962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223532381|now:1746004223527956|interv:4425|
[2025/04/30 09:10:23 527969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:53346|
[2025/04/30 09:10:23 527974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 527978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53346|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2175801|
[2025/04/30 09:10:23 527982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 527986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223528986|now:1746004223527986|interv:1000|
[2025/04/30 09:10:23 527990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 527994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 527998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223528986|
[2025/04/30 09:10:23 528002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223528986|
[2025/04/30 09:10:23 528006] [debug] |xqc_engine_wakeup_after|wakeup:1746004223528986|now:1746004223528006|diff:980|
[2025/04/30 09:10:23 528010] [debug] |xqc_engine_main_logic|END|now:1746004223527716|
[2025/04/30 09:10:23 528018] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:56|state:ESTABED|recv_time:1746004223528017|
[2025/04/30 09:10:23 528022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 528027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1319|
[2025/04/30 09:10:23 528031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1320|
[2025/04/30 09:10:23 528039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1320|
[2025/04/30 09:10:23 528046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 528054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2990|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2990|path_largest_ack:2990|
[2025/04/30 09:10:23 528061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:61339|prior_delivered:2095090|prior_time:1746004223478490|is_app_limited:0|send_elapse:44021|ack_elapse:49527|ctl_first_sent_time:1746004223478964|lagest_ack_time:1746004223528017|curr_delivered:2153996|
[2025/04/30 09:10:23 528065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223478964|
[2025/04/30 09:10:23 528070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:23 528074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49236|rttvar:1221|minrtt:30315|latest_rtt:49053|ack_delay:0|
[2025/04/30 09:10:23 528085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49213|rttvar:961|minrtt:30315|latest_rtt:49053|ack_delay:0|
[2025/04/30 09:10:23 528091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2990|lost_pn:2987|thresh:3|
[2025/04/30 09:10:23 528097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 528103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 528107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 528112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2987|lost_pn:2987|po_sent_time:1746004223476991|lost_send_time:1746004223472653|loss_delay:55364|frame:STREAM |repair:128|
[2025/04/30 09:10:23 528116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223476991u|
[2025/04/30 09:10:23 528120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 528124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223534205|now:1746004223528124|interval:6081|
[2025/04/30 09:10:23 528129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223534205|now:1746004223528124|interv:6081|
[2025/04/30 09:10:23 528133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44021, ack_elapse 49527, delivered 58906|rate 1189371|lost 561|
[2025/04/30 09:10:23 528137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189371) in round 37|
[2025/04/30 09:10:23 528141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 528145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 528149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:11|po_sent_time:1746004223478964|recovery:1|recovery_start:1746004223528120|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 528154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:11|po_sent_time:1746004223478964|recovery:1|recovery_start:1746004223528120|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 528158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:52135|srtt:49213|latest_rtt:49053|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223528120|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 528164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 528168] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 528172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1320|largest:1320|pns:2|
[2025/04/30 09:10:23 528177] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:1320|frame:ACK MAX_STREAM_DATA |recv_time:1746004223528017|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 528184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343528017|now:1746004223528017|interv:120000000|
[2025/04/30 09:10:23 528189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343528017|now:1746004223528017|interv:120000000|
[2025/04/30 09:10:23 528193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223528986|pq_index:0|
[2025/04/30 09:10:23 528197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223527716|
[2025/04/30 09:10:23 528201] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223528201|
[2025/04/30 09:10:23 528205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223528204|
[2025/04/30 09:10:23 528210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 528215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49213|min_srtt:49213|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 528219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:52135|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 528224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 528228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 528231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 528236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 528240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49213|min_srtt:49213|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 528244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:52135|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 528248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 528252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 528256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 528260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 528264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 528268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52135|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2175801|
[2025/04/30 09:10:23 528273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 528276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 528283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223528986|
[2025/04/30 09:10:23 528287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223528986|
[2025/04/30 09:10:23 528292] [debug] |xqc_engine_wakeup_after|wakeup:1746004223528986|now:1746004223528292|diff:694|
[2025/04/30 09:10:23 528299] [debug] |xqc_engine_main_logic|END|now:1746004223528204|
[2025/04/30 09:10:23 528307] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223528307|
[2025/04/30 09:10:23 528313] [debug] |xqc_engine_wakeup_after|wakeup:1746004223528986|now:1746004223528313|diff:673|
[2025/04/30 09:10:23 528319] [debug] |xqc_engine_main_logic|END|now:1746004223528307|
[2025/04/30 09:10:23 528593] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:58|state:ESTABED|recv_time:1746004223528593|
[2025/04/30 09:10:23 528599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 528605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1320|
[2025/04/30 09:10:23 528609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1321|
[2025/04/30 09:10:23 528614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1321|
[2025/04/30 09:10:23 528618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 528623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2991|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2993|path_largest_ack:2991|
[2025/04/30 09:10:23 528628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:62539|prior_delivered:2095090|prior_time:1746004223478490|is_app_limited:0|send_elapse:45372|ack_elapse:50103|ctl_first_sent_time:1746004223480315|lagest_ack_time:1746004223528593|curr_delivered:2155196|
[2025/04/30 09:10:23 528632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223480315|
[2025/04/30 09:10:23 528637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:23 528641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2993|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2993|path_largest_ack:2993|
[2025/04/30 09:10:23 528645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:61350|prior_delivered:2097490|prior_time:1746004223480554|is_app_limited:0|send_elapse:43996|ack_elapse:48039|ctl_first_sent_time:1746004223480936|lagest_ack_time:1746004223528593|curr_delivered:2155207|
[2025/04/30 09:10:23 528650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223480936|
[2025/04/30 09:10:23 528654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:23 528658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49213|rttvar:961|minrtt:30315|latest_rtt:47657|ack_delay:0|
[2025/04/30 09:10:23 528662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49019|rttvar:1110|minrtt:30315|latest_rtt:47657|ack_delay:0|
[2025/04/30 09:10:23 528666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2993|lost_pn:2990|thresh:3|
[2025/04/30 09:10:23 528670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 528674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 528682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 528686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 528690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2989|lost_pn:2990|po_sent_time:1746004223478841|lost_send_time:1746004223473447|loss_delay:55146|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:23 528695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223478841u|
[2025/04/30 09:10:23 528699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 528703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223535570|now:1746004223528703|interval:6867|
[2025/04/30 09:10:23 528707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223535570|now:1746004223528703|interv:6867|
[2025/04/30 09:10:23 528711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43996, ack_elapse 48039, delivered 57717|rate 1201461|lost 562|
[2025/04/30 09:10:23 528716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201461) in round 37|
[2025/04/30 09:10:23 528720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 528724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 528728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:1211|po_sent_time:1746004223480936|recovery:1|recovery_start:1746004223528699|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 528732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:1211|po_sent_time:1746004223480936|recovery:1|recovery_start:1746004223528699|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 528736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50913|srtt:49019|latest_rtt:47657|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223528699|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 528741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 528745] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 528750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1321|largest:1321|pns:2|
[2025/04/30 09:10:23 528754] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:1321|frame:ACK MAX_STREAM_DATA |recv_time:1746004223528593|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 528759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343528593|now:1746004223528593|interv:120000000|
[2025/04/30 09:10:23 528763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343528593|now:1746004223528593|interv:120000000|
[2025/04/30 09:10:23 528767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223528986|pq_index:0|
[2025/04/30 09:10:23 528774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223528204|
[2025/04/30 09:10:23 528778] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223528777|
[2025/04/30 09:10:23 528782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223528781|
[2025/04/30 09:10:23 528787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 528791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49019|min_srtt:49019|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 528796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:50913|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 528800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 528804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 528808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 528812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 528816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49019|min_srtt:49019|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 528820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:50913|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 528825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 528829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 528832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 528836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 528841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 528845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50913|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2175801|
[2025/04/30 09:10:23 528849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 528853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 528857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223528986|
[2025/04/30 09:10:23 528861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223528986|
[2025/04/30 09:10:23 528865] [debug] |xqc_engine_wakeup_after|wakeup:1746004223528986|now:1746004223528865|diff:121|
[2025/04/30 09:10:23 528869] [debug] |xqc_engine_main_logic|END|now:1746004223528781|
[2025/04/30 09:10:23 528896] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223528896|
[2025/04/30 09:10:23 528904] [debug] |xqc_engine_wakeup_after|wakeup:1746004223528986|now:1746004223528904|diff:82|
[2025/04/30 09:10:23 528908] [debug] |xqc_engine_main_logic|END|now:1746004223528896|
[2025/04/30 09:10:23 529587] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:54|state:ESTABED|recv_time:1746004223529586|
[2025/04/30 09:10:23 529593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 529599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1321|
[2025/04/30 09:10:23 529603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1322|
[2025/04/30 09:10:23 529608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1322|
[2025/04/30 09:10:23 529612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 529617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2995|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2995|path_largest_ack:2995|
[2025/04/30 09:10:23 529622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:62561|prior_delivered:2097490|prior_time:1746004223480554|is_app_limited:0|send_elapse:45444|ack_elapse:49032|ctl_first_sent_time:1746004223482384|lagest_ack_time:1746004223529586|curr_delivered:2156407|
[2025/04/30 09:10:23 529627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223482384|
[2025/04/30 09:10:23 529631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:23 529635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49019|rttvar:1110|minrtt:30315|latest_rtt:47202|ack_delay:0|
[2025/04/30 09:10:23 529640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48792|rttvar:1287|minrtt:30315|latest_rtt:47202|ack_delay:0|
[2025/04/30 09:10:23 529644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2995|lost_pn:2992|thresh:3|
[2025/04/30 09:10:23 529648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 529652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 529656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 529660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 529664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 529668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2992|lost_pn:2992|po_sent_time:1746004223480424|lost_send_time:1746004223474695|loss_delay:54891|frame:STREAM |repair:128|
[2025/04/30 09:10:23 529673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223480424u|
[2025/04/30 09:10:23 529677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 529681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223535938|now:1746004223529681|interval:6257|
[2025/04/30 09:10:23 529689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223535938|now:1746004223529681|interv:6257|
[2025/04/30 09:10:23 529694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45444, ack_elapse 49032, delivered 58917|rate 1201603|lost 563|
[2025/04/30 09:10:23 529698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201603) in round 37|
[2025/04/30 09:10:23 529702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 529706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 529710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:1200|po_sent_time:1746004223482384|recovery:1|recovery_start:1746004223529677|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 529715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:1200|po_sent_time:1746004223482384|recovery:1|recovery_start:1746004223529677|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 529720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:48513|srtt:48792|latest_rtt:47202|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223529677|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 529725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1322|largest:1322|pns:2|
[2025/04/30 09:10:23 529730] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:1322|frame:ACK |recv_time:1746004223529586|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 529734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343529586|now:1746004223529586|interv:120000000|
[2025/04/30 09:10:23 529738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343529586|now:1746004223529586|interv:120000000|
[2025/04/30 09:10:23 529742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223528986|pq_index:0|
[2025/04/30 09:10:23 529747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223528781|
[2025/04/30 09:10:23 529751] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223529751|
[2025/04/30 09:10:23 529755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223529754|
[2025/04/30 09:10:23 529760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223528986|now:1746004223529754|
[2025/04/30 09:10:23 529764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223528986|now:1746004223529754|
[2025/04/30 09:10:23 529768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 529772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 529777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48792|min_srtt:48792|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 529781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:48513|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 529792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 529796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 529800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 529804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 529808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48792|min_srtt:48792|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 529813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:48513|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 529817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 529821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 529824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 529829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 529833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 529837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48513|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2175801|
[2025/04/30 09:10:23 529842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 529846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3080|
[2025/04/30 09:10:23 529898] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3080|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48513|now:1746004223529853|stream_id:0|stream_offset:2175801|
[2025/04/30 09:10:23 529912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3080|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 529918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48513|applimit:0|
[2025/04/30 09:10:23 529922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223535938|now:1746004223529922|interval:6016|
[2025/04/30 09:10:23 529927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223535938|now:1746004223529922|interv:6016|
[2025/04/30 09:10:23 529931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:49713|
[2025/04/30 09:10:23 529936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 529940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49713|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2176988|
[2025/04/30 09:10:23 529945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 529953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3081|
[2025/04/30 09:10:23 529984] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3081|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49713|now:1746004223529961|stream_id:0|stream_offset:2176988|
[2025/04/30 09:10:23 529993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3081|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 530001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49713|applimit:0|
[2025/04/30 09:10:23 530007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223535938|now:1746004223530007|interval:5931|
[2025/04/30 09:10:23 530015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223535938|now:1746004223530007|interv:5931|
[2025/04/30 09:10:23 530019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:50913|
[2025/04/30 09:10:23 530024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 530028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50913|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2178175|
[2025/04/30 09:10:23 530032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 530036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223531036|now:1746004223530036|interv:1000|
[2025/04/30 09:10:23 530040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 530044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 530048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223531036|
[2025/04/30 09:10:23 530052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223531036|
[2025/04/30 09:10:23 530056] [debug] |xqc_engine_wakeup_after|wakeup:1746004223531036|now:1746004223530056|diff:980|
[2025/04/30 09:10:23 530061] [debug] |xqc_engine_main_logic|END|now:1746004223529754|
[2025/04/30 09:10:23 530068] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:60|state:ESTABED|recv_time:1746004223530067|
[2025/04/30 09:10:23 530072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 530078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1322|
[2025/04/30 09:10:23 530081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1323|
[2025/04/30 09:10:23 530087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1323|
[2025/04/30 09:10:23 530091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 530096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2996|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2996|path_largest_ack:2996|
[2025/04/30 09:10:23 530101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60172|prior_delivered:2099890|prior_time:1746004223482525|is_app_limited:0|send_elapse:43976|ack_elapse:47542|ctl_first_sent_time:1746004223482898|lagest_ack_time:1746004223530067|curr_delivered:2156418|
[2025/04/30 09:10:23 530110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223482898|
[2025/04/30 09:10:23 530114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:23 530118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48792|rttvar:1287|minrtt:30315|latest_rtt:47169|ack_delay:0|
[2025/04/30 09:10:23 530122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48589|rttvar:1371|minrtt:30315|latest_rtt:47169|ack_delay:0|
[2025/04/30 09:10:23 530126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2996|lost_pn:2993|thresh:3|
[2025/04/30 09:10:23 530130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 530135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 530138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 530142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 530146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 530150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 530154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 530158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223535709|now:1746004223530158|interval:5551|
[2025/04/30 09:10:23 530162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223535709|now:1746004223530158|interv:5551|
[2025/04/30 09:10:23 530166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43976, ack_elapse 47542, delivered 56528|rate 1189011|lost 563|
[2025/04/30 09:10:23 530171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189011) in round 37|
[2025/04/30 09:10:23 530175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 530179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 530183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223482898|recovery:1|recovery_start:1746004223529677|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 530187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223482898|recovery:1|recovery_start:1746004223529677|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 530192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50902|srtt:48589|latest_rtt:47169|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223529677|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 530197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 530204] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 530208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1323|largest:1323|pns:2|
[2025/04/30 09:10:23 530213] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:1323|frame:ACK MAX_STREAM_DATA |recv_time:1746004223530067|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 530217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343530067|now:1746004223530067|interv:120000000|
[2025/04/30 09:10:23 530222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343530067|now:1746004223530067|interv:120000000|
[2025/04/30 09:10:23 530226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223531036|pq_index:0|
[2025/04/30 09:10:23 530230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223529754|
[2025/04/30 09:10:23 530234] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223530234|
[2025/04/30 09:10:23 530239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223530238|
[2025/04/30 09:10:23 530244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 530248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48589|min_srtt:48589|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 530253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:50902|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 530257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 530261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 530265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 530269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 530273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48589|min_srtt:48589|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 530277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:50902|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 530282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 530285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 530289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 530294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 530298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 530305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50902|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2178175|
[2025/04/30 09:10:23 530309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 530313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 530317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223531036|
[2025/04/30 09:10:23 530321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223531036|
[2025/04/30 09:10:23 530324] [debug] |xqc_engine_wakeup_after|wakeup:1746004223531036|now:1746004223530324|diff:712|
[2025/04/30 09:10:23 530329] [debug] |xqc_engine_main_logic|END|now:1746004223530238|
[2025/04/30 09:10:23 530333] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223530333|
[2025/04/30 09:10:23 530337] [debug] |xqc_engine_wakeup_after|wakeup:1746004223531036|now:1746004223530337|diff:699|
[2025/04/30 09:10:23 530341] [debug] |xqc_engine_main_logic|END|now:1746004223530333|
[2025/04/30 09:10:23 530678] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:56|state:ESTABED|recv_time:1746004223530677|
[2025/04/30 09:10:23 530683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 530689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1323|
[2025/04/30 09:10:23 530693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1324|
[2025/04/30 09:10:23 530698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1324|
[2025/04/30 09:10:23 530702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 530707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2998|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2998|path_largest_ack:2998|
[2025/04/30 09:10:23 530711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:61383|prior_delivered:2099890|prior_time:1746004223482525|is_app_limited:0|send_elapse:45457|ack_elapse:48152|ctl_first_sent_time:1746004223484379|lagest_ack_time:1746004223530677|curr_delivered:2157618|
[2025/04/30 09:10:23 530716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223484379|
[2025/04/30 09:10:23 530720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:23 530724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48589|rttvar:1371|minrtt:30315|latest_rtt:46298|ack_delay:0|
[2025/04/30 09:10:23 530729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48303|rttvar:1601|minrtt:30315|latest_rtt:46298|ack_delay:0|
[2025/04/30 09:10:23 530733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:2998|lost_pn:2995|thresh:3|
[2025/04/30 09:10:23 530737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 530741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 530745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 530749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 530756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 530760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 530764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2994|lost_pn:2995|po_sent_time:1746004223481047|lost_send_time:1746004223476337|loss_delay:54340|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:23 530769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223481047u|
[2025/04/30 09:10:23 530773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 530777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223537359|now:1746004223530777|interval:6582|
[2025/04/30 09:10:23 530781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223537359|now:1746004223530777|interv:6582|
[2025/04/30 09:10:23 530785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45457, ack_elapse 48152, delivered 57728|rate 1198870|lost 564|
[2025/04/30 09:10:23 530790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198870) in round 37|
[2025/04/30 09:10:23 530794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 530798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 530802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:1200|po_sent_time:1746004223484379|recovery:1|recovery_start:1746004223530773|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 530806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:1200|po_sent_time:1746004223484379|recovery:1|recovery_start:1746004223530773|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 530811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:49691|srtt:48303|latest_rtt:46298|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223530773|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 530816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1324|largest:1324|pns:2|
[2025/04/30 09:10:23 530821] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:1324|frame:ACK |recv_time:1746004223530677|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 530825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343530677|now:1746004223530677|interv:120000000|
[2025/04/30 09:10:23 530829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343530677|now:1746004223530677|interv:120000000|
[2025/04/30 09:10:23 530833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223531036|pq_index:0|
[2025/04/30 09:10:23 530838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223530238|
[2025/04/30 09:10:23 530842] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223530841|
[2025/04/30 09:10:23 530846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223530845|
[2025/04/30 09:10:23 530853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 530858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48303|min_srtt:48303|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 530862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:49691|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 530867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 530889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 530897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 530902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 530906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48303|min_srtt:48303|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 530910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:49691|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 530914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 530918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 530922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 530926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 530931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 530935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49691|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2178175|
[2025/04/30 09:10:23 530939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 530943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 530947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223531036|
[2025/04/30 09:10:23 530951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223531036|
[2025/04/30 09:10:23 530955] [debug] |xqc_engine_wakeup_after|wakeup:1746004223531036|now:1746004223530955|diff:81|
[2025/04/30 09:10:23 530959] [debug] |xqc_engine_main_logic|END|now:1746004223530845|
[2025/04/30 09:10:23 530964] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223530964|
[2025/04/30 09:10:23 530968] [debug] |xqc_engine_wakeup_after|wakeup:1746004223531036|now:1746004223530968|diff:68|
[2025/04/30 09:10:23 530972] [debug] |xqc_engine_main_logic|END|now:1746004223530964|
[2025/04/30 09:10:23 531677] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:62|state:ESTABED|recv_time:1746004223531676|
[2025/04/30 09:10:23 531687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 531693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1324|
[2025/04/30 09:10:23 531697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1325|
[2025/04/30 09:10:23 531702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1325|
[2025/04/30 09:10:23 531707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 531712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:2999|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3000|path_largest_ack:2999|
[2025/04/30 09:10:23 531716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:62583|prior_delivered:2099890|prior_time:1746004223482525|is_app_limited:0|send_elapse:45571|ack_elapse:49151|ctl_first_sent_time:1746004223484493|lagest_ack_time:1746004223531676|curr_delivered:2158818|
[2025/04/30 09:10:23 531721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223484493|
[2025/04/30 09:10:23 531725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:23 531730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3000|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3000|path_largest_ack:3000|
[2025/04/30 09:10:23 531734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60194|prior_delivered:2102290|prior_time:1746004223484628|is_app_limited:0|send_elapse:44070|ack_elapse:47048|ctl_first_sent_time:1746004223485003|lagest_ack_time:1746004223531676|curr_delivered:2158829|
[2025/04/30 09:10:23 531739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223485003|
[2025/04/30 09:10:23 531742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:23 531746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48303|rttvar:1601|minrtt:30315|latest_rtt:46673|ack_delay:0|
[2025/04/30 09:10:23 531751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48100|rttvar:1608|minrtt:30315|latest_rtt:46673|ack_delay:0|
[2025/04/30 09:10:23 531755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3000|lost_pn:2997|thresh:3|
[2025/04/30 09:10:23 531759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 531763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 531767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 531771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 531775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 531779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 531782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 531789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2997|lost_pn:2997|po_sent_time:1746004223483019|lost_send_time:1746004223477564|loss_delay:54112|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:23 531794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223483019u|
[2025/04/30 09:10:23 531798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 531802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48100|rtt_var:1608|pto_duration:54532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 531807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 531811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 531815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48469|
[2025/04/30 09:10:23 531818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223610493|now:1746004223531802|interv:78691|
[2025/04/30 09:10:23 531822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223610493|now:1746004223531802|interval:78691|pto_count:0|srtt:48100
[2025/04/30 09:10:23 531827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44070, ack_elapse 47048, delivered 56539|rate 1201730|lost 565|
[2025/04/30 09:10:23 531831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201730) in round 37|
[2025/04/30 09:10:23 531835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 531840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 531844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:1211|po_sent_time:1746004223485003|recovery:1|recovery_start:1746004223531798|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 531848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:1211|po_sent_time:1746004223485003|recovery:1|recovery_start:1746004223531798|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 531853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:48469|srtt:48100|latest_rtt:46673|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223531798|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 531858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 531862] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 531867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1325|largest:1325|pns:2|
[2025/04/30 09:10:23 531889] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:1325|frame:ACK MAX_STREAM_DATA |recv_time:1746004223531676|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 531898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343531676|now:1746004223531676|interv:120000000|
[2025/04/30 09:10:23 531905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343531676|now:1746004223531676|interv:120000000|
[2025/04/30 09:10:23 531909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223531036|pq_index:0|
[2025/04/30 09:10:23 531914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223530845|
[2025/04/30 09:10:23 531917] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223531917|
[2025/04/30 09:10:23 531922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223531921|
[2025/04/30 09:10:23 531926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223531036|now:1746004223531921|
[2025/04/30 09:10:23 531931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223531036|now:1746004223531921|
[2025/04/30 09:10:23 531935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 531939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 531944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48100|min_srtt:48100|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 531948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:48469|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 531952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 531956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 531960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 531964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 531968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48100|min_srtt:48100|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 531972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:48469|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 531977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 531980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 531984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 531988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 531993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 531997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48469|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2178175|
[2025/04/30 09:10:23 532004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 532008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3082|
[2025/04/30 09:10:23 532043] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3082|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48469|now:1746004223532016|stream_id:0|stream_offset:2178175|
[2025/04/30 09:10:23 532052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3082|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 532060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48469|applimit:0|
[2025/04/30 09:10:23 532066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48100|rtt_var:1608|pto_duration:54532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 532074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 532078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 532082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49669|
[2025/04/30 09:10:23 532086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223612548|now:1746004223532066|interv:80482|
[2025/04/30 09:10:23 532090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223612548|now:1746004223532066|interval:80482|pto_count:0|srtt:48100
[2025/04/30 09:10:23 532094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:49669|
[2025/04/30 09:10:23 532099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 532103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49669|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2179362|
[2025/04/30 09:10:23 532108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 532112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3083|
[2025/04/30 09:10:23 532141] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3083|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49669|now:1746004223532119|stream_id:0|stream_offset:2179362|
[2025/04/30 09:10:23 532150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3083|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 532157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49669|applimit:0|
[2025/04/30 09:10:23 532163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48100|rtt_var:1608|pto_duration:54532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 532170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 532174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 532178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50869|
[2025/04/30 09:10:23 532186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223612651|now:1746004223532163|interv:80488|
[2025/04/30 09:10:23 532190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223612651|now:1746004223532163|interval:80488|pto_count:0|srtt:48100
[2025/04/30 09:10:23 532195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:50869|
[2025/04/30 09:10:23 532199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 532203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50869|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2180549|
[2025/04/30 09:10:23 532208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 532212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223533212|now:1746004223532212|interv:1000|
[2025/04/30 09:10:23 532216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 532220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 532224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223533212|
[2025/04/30 09:10:23 532228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223533212|
[2025/04/30 09:10:23 532232] [debug] |xqc_engine_wakeup_after|wakeup:1746004223533212|now:1746004223532232|diff:980|
[2025/04/30 09:10:23 532236] [debug] |xqc_engine_main_logic|END|now:1746004223531921|
[2025/04/30 09:10:23 532243] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:62|state:ESTABED|recv_time:1746004223532243|
[2025/04/30 09:10:23 532248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 532253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1325|
[2025/04/30 09:10:23 532257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1326|
[2025/04/30 09:10:23 532263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1326|
[2025/04/30 09:10:23 532267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 532272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3001|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3001|path_largest_ack:3001|
[2025/04/30 09:10:23 532277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60205|prior_delivered:2102290|prior_time:1746004223484628|is_app_limited:0|send_elapse:44204|ack_elapse:47615|ctl_first_sent_time:1746004223485137|lagest_ack_time:1746004223532243|curr_delivered:2158840|
[2025/04/30 09:10:23 532281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223485137|
[2025/04/30 09:10:23 532285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:23 532290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48100|rttvar:1608|minrtt:30315|latest_rtt:47106|ack_delay:0|
[2025/04/30 09:10:23 532294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47976|rttvar:1454|minrtt:30315|latest_rtt:47106|ack_delay:0|
[2025/04/30 09:10:23 532298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3001|lost_pn:2998|thresh:3|
[2025/04/30 09:10:23 532305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 532340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47976|rtt_var:1454|pto_duration:53792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 532345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 532349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 532353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50858|
[2025/04/30 09:10:23 532356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223611911|now:1746004223532340|interv:79571|
[2025/04/30 09:10:23 532361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223611911|now:1746004223532340|interval:79571|pto_count:0|srtt:47976
[2025/04/30 09:10:23 532365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44204, ack_elapse 47615, delivered 56550|rate 1187650|lost 565|
[2025/04/30 09:10:23 532369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187650) in round 37|
[2025/04/30 09:10:23 532374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 532378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 532382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223485137|recovery:1|recovery_start:1746004223531798|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 532386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223485137|recovery:1|recovery_start:1746004223531798|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 532391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50858|srtt:47976|latest_rtt:47106|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223531798|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 532399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 532403] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 532408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1326|largest:1326|pns:2|
[2025/04/30 09:10:23 532412] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:1326|frame:ACK MAX_STREAM_DATA |recv_time:1746004223532243|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 532417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343532243|now:1746004223532243|interv:120000000|
[2025/04/30 09:10:23 532421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343532243|now:1746004223532243|interv:120000000|
[2025/04/30 09:10:23 532425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223533212|pq_index:0|
[2025/04/30 09:10:23 532429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223531921|
[2025/04/30 09:10:23 532433] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223532433|
[2025/04/30 09:10:23 532438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223532437|
[2025/04/30 09:10:23 532443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 532447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47976|min_srtt:47976|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 532452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:50858|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 532456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 532460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 532464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 532468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 532472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47976|min_srtt:47976|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 532477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:50858|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 532481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 532485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 532489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 532493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 532500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 532504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50858|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2180549|
[2025/04/30 09:10:23 532508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 532512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 532516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223533212|
[2025/04/30 09:10:23 532520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223533212|
[2025/04/30 09:10:23 532524] [debug] |xqc_engine_wakeup_after|wakeup:1746004223533212|now:1746004223532524|diff:688|
[2025/04/30 09:10:23 532528] [debug] |xqc_engine_main_logic|END|now:1746004223532437|
[2025/04/30 09:10:23 532534] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:62|state:ESTABED|recv_time:1746004223532534|
[2025/04/30 09:10:23 532538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 532543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1326|
[2025/04/30 09:10:23 532546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1327|
[2025/04/30 09:10:23 532551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1327|
[2025/04/30 09:10:23 532555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 532560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3002|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3002|path_largest_ack:3002|
[2025/04/30 09:10:23 532564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:57809|prior_delivered:2104697|prior_time:1746004223486311|is_app_limited:0|send_elapse:43771|ack_elapse:46223|ctl_first_sent_time:1746004223486719|lagest_ack_time:1746004223532534|curr_delivered:2158851|
[2025/04/30 09:10:23 532569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223486719|
[2025/04/30 09:10:23 532572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:487||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:10:23 532576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47976|rttvar:1454|minrtt:30315|latest_rtt:45815|ack_delay:0|
[2025/04/30 09:10:23 532580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47705|rttvar:1631|minrtt:30315|latest_rtt:45815|ack_delay:0|
[2025/04/30 09:10:23 532585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3002|lost_pn:2999|thresh:3|
[2025/04/30 09:10:23 532589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 532626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47705|rtt_var:1631|pto_duration:54229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 532631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 532634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 532638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50847|
[2025/04/30 09:10:23 532642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223612348|now:1746004223532626|interv:79722|
[2025/04/30 09:10:23 532646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223612348|now:1746004223532626|interval:79722|pto_count:0|srtt:47705
[2025/04/30 09:10:23 532650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43771, ack_elapse 46223, delivered 54154|rate 1171581|lost 565|
[2025/04/30 09:10:23 532655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171581) in round 37|
[2025/04/30 09:10:23 532659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 532663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 532666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223486719|recovery:1|recovery_start:1746004223531798|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 532671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223486719|recovery:1|recovery_start:1746004223531798|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 532675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50847|srtt:47705|latest_rtt:45815|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223531798|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 532680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 532684] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 532688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 532693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 532700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1327|largest:1327|pns:2|
[2025/04/30 09:10:23 532704] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:1327|frame:ACK MAX_STREAM_DATA |recv_time:1746004223532534|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 532709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343532534|now:1746004223532534|interv:120000000|
[2025/04/30 09:10:23 532713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343532534|now:1746004223532534|interv:120000000|
[2025/04/30 09:10:23 532716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223533212|pq_index:0|
[2025/04/30 09:10:23 532721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223532437|
[2025/04/30 09:10:23 532724] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223532724|
[2025/04/30 09:10:23 532729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223532728|
[2025/04/30 09:10:23 532733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 532738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1327|ack_delay:204|first_ack_range:56|largest_pkt_recv_time:1746004223532534|
[2025/04/30 09:10:23 532742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1327|low:1271|pkt_pns:2|
[2025/04/30 09:10:23 532746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1327|frame_largest_recv:1327|
[2025/04/30 09:10:23 532750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 532754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47705|min_srtt:47705|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 532759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:50847|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 532763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 532767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 532771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 532775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 532779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47705|min_srtt:47705|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 532783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:50847|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 532787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 532791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 532795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 532802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 532806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 532810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:50847|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2180549|
[2025/04/30 09:10:23 532815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 532818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 532822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223533212|
[2025/04/30 09:10:23 532826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223533212|
[2025/04/30 09:10:23 532830] [debug] |xqc_engine_wakeup_after|wakeup:1746004223533212|now:1746004223532830|diff:382|
[2025/04/30 09:10:23 532834] [debug] |xqc_engine_main_logic|END|now:1746004223532728|
[2025/04/30 09:10:23 532840] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004223532840|
[2025/04/30 09:10:23 532844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 532849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1327|
[2025/04/30 09:10:23 532853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1328|
[2025/04/30 09:10:23 532857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1328|
[2025/04/30 09:10:23 532861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 532866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3004|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3004|path_largest_ack:3004|
[2025/04/30 09:10:23 532883] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:59026|prior_delivered:2104697|prior_time:1746004223486311|is_app_limited:0|send_elapse:44013|ack_elapse:46529|ctl_first_sent_time:1746004223486961|lagest_ack_time:1746004223532840|curr_delivered:2160057|
[2025/04/30 09:10:23 532891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223486961|
[2025/04/30 09:10:23 532895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:23 532899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47705|rttvar:1631|minrtt:30315|latest_rtt:45879|ack_delay:0|
[2025/04/30 09:10:23 532903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47476|rttvar:1680|minrtt:30315|latest_rtt:45879|ack_delay:0|
[2025/04/30 09:10:23 532908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3004|lost_pn:3001|thresh:3|
[2025/04/30 09:10:23 532912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 532946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1294|pns:2|
[2025/04/30 09:10:23 532950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 532954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223540238|now:1746004223532954|interval:7284|
[2025/04/30 09:10:23 532958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223540238|now:1746004223532954|interv:7284|
[2025/04/30 09:10:23 532962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44013, ack_elapse 46529, delivered 55360|rate 1189795|lost 565|
[2025/04/30 09:10:23 532967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189795) in round 37|
[2025/04/30 09:10:23 532971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 532975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 532979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:1206|po_sent_time:1746004223486961|recovery:1|recovery_start:1746004223531798|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 532983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:1206|po_sent_time:1746004223486961|recovery:1|recovery_start:1746004223531798|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 532987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:49641|srtt:47476|latest_rtt:45879|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223531798|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 532993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1328|largest:1328|pns:2|
[2025/04/30 09:10:23 532997] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:1328|frame:ACK |recv_time:1746004223532840|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 533001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343532840|now:1746004223532840|interv:120000000|
[2025/04/30 09:10:23 533005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343532840|now:1746004223532840|interv:120000000|
[2025/04/30 09:10:23 533009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223533212|pq_index:0|
[2025/04/30 09:10:23 533013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223532728|
[2025/04/30 09:10:23 533020] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223533020|
[2025/04/30 09:10:23 533024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223533024|
[2025/04/30 09:10:23 533029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 533033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47476|min_srtt:47476|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 533038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:49641|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 533042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 533046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 533050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 533054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 533058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47476|min_srtt:47476|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 533062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:49641|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 533066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 533070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 533074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 533078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 533082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 533086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:49641|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2180549|
[2025/04/30 09:10:23 533090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 533094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 533098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223533212|
[2025/04/30 09:10:23 533102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223533212|
[2025/04/30 09:10:23 533106] [debug] |xqc_engine_wakeup_after|wakeup:1746004223533212|now:1746004223533106|diff:106|
[2025/04/30 09:10:23 533110] [debug] |xqc_engine_main_logic|END|now:1746004223533024|
[2025/04/30 09:10:23 533115] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223533115|
[2025/04/30 09:10:23 533118] [debug] |xqc_engine_wakeup_after|wakeup:1746004223533212|now:1746004223533118|diff:94|
[2025/04/30 09:10:23 533125] [debug] |xqc_engine_main_logic|END|now:1746004223533115|
[2025/04/30 09:10:23 533820] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004223533819|
[2025/04/30 09:10:23 533826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 533831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1328|
[2025/04/30 09:10:23 533835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1329|
[2025/04/30 09:10:23 533841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1329|
[2025/04/30 09:10:23 533845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 533850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3005|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3006|path_largest_ack:3005|
[2025/04/30 09:10:23 533855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60226|prior_delivered:2104697|prior_time:1746004223486311|is_app_limited:0|send_elapse:44144|ack_elapse:47508|ctl_first_sent_time:1746004223487092|lagest_ack_time:1746004223533819|curr_delivered:2161257|
[2025/04/30 09:10:23 533859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223487092|
[2025/04/30 09:10:23 533863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:23 533867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3006|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3006|path_largest_ack:3006|
[2025/04/30 09:10:23 533893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:57837|prior_delivered:2107097|prior_time:1746004223488285|is_app_limited:0|send_elapse:43754|ack_elapse:45534|ctl_first_sent_time:1746004223488667|lagest_ack_time:1746004223533819|curr_delivered:2161268|
[2025/04/30 09:10:23 533897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223488667|
[2025/04/30 09:10:23 533901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 533905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47476|rttvar:1680|minrtt:30315|latest_rtt:45152|ack_delay:0|
[2025/04/30 09:10:23 533910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47186|rttvar:1841|minrtt:30315|latest_rtt:45152|ack_delay:0|
[2025/04/30 09:10:23 533914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3006|lost_pn:3003|thresh:3|
[2025/04/30 09:10:23 533918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 533922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 533926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 533930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 533933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 533942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 533945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 533949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 533954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3003|lost_pn:3003|po_sent_time:1746004223486828|lost_send_time:1746004223480735|loss_delay:53084|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:23 533958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223486828u|
[2025/04/30 09:10:23 533962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 533966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47186|rtt_var:1841|pto_duration:54550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 533971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 533975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 533979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48419|
[2025/04/30 09:10:23 533983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223612669|now:1746004223533966|interv:78703|
[2025/04/30 09:10:23 533987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223612669|now:1746004223533966|interval:78703|pto_count:0|srtt:47186
[2025/04/30 09:10:23 533991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43754, ack_elapse 45534, delivered 54171|rate 1189682|lost 566|
[2025/04/30 09:10:23 533995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189682) in round 37|
[2025/04/30 09:10:23 533999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 534003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 534007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:1211|po_sent_time:1746004223488667|recovery:1|recovery_start:1746004223533962|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 534012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:1211|po_sent_time:1746004223488667|recovery:1|recovery_start:1746004223533962|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 534016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:48419|srtt:47186|latest_rtt:45152|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223533962|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 534022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 534026] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 534030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223558819|now:1746004223533819|interv:25000|
[2025/04/30 09:10:23 534038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223533819|max_ack_delay:25000|
[2025/04/30 09:10:23 534042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1329|largest:1329|pns:2|
[2025/04/30 09:10:23 534046] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:1329|frame:ACK MAX_STREAM_DATA |recv_time:1746004223533819|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 534051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343533819|now:1746004223533819|interv:120000000|
[2025/04/30 09:10:23 534055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343533819|now:1746004223533819|interv:120000000|
[2025/04/30 09:10:23 534059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223533212|pq_index:0|
[2025/04/30 09:10:23 534063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223533024|
[2025/04/30 09:10:23 534067] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223534067|
[2025/04/30 09:10:23 534072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223534071|
[2025/04/30 09:10:23 534076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223533212|now:1746004223534071|
[2025/04/30 09:10:23 534080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223533212|now:1746004223534071|
[2025/04/30 09:10:23 534084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 534088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 534093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47186|min_srtt:47186|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 534097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:48419|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 534102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 534106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 534110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 534114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 534118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47186|min_srtt:47186|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 534122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:48419|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 534126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 534133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 534136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 534141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 534145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 534149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:48419|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2180549|
[2025/04/30 09:10:23 534154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 534158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3084|
[2025/04/30 09:10:23 534192] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3084|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:48419|now:1746004223534165|stream_id:0|stream_offset:2180549|
[2025/04/30 09:10:23 534201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3084|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 534210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48419|applimit:0|
[2025/04/30 09:10:23 534216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47186|rtt_var:1841|pto_duration:54550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 534223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 534228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 534232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49625|
[2025/04/30 09:10:23 534236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223614715|now:1746004223534216|interv:80499|
[2025/04/30 09:10:23 534240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223614715|now:1746004223534216|interval:80499|pto_count:0|srtt:47186
[2025/04/30 09:10:23 534244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:49625|
[2025/04/30 09:10:23 534249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 534253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49625|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2181736|
[2025/04/30 09:10:23 534258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 534262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3085|
[2025/04/30 09:10:23 534292] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3085|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49625|now:1746004223534269|stream_id:0|stream_offset:2181736|
[2025/04/30 09:10:23 534300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3085|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 534313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49625|applimit:0|
[2025/04/30 09:10:23 534320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47186|rtt_var:1841|pto_duration:54550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 534325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 534329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 534332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50825|
[2025/04/30 09:10:23 534336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223614819|now:1746004223534320|interv:80499|
[2025/04/30 09:10:23 534340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223614819|now:1746004223534320|interval:80499|pto_count:0|srtt:47186
[2025/04/30 09:10:23 534345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:50825|
[2025/04/30 09:10:23 534349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 534353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50825|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2182923|
[2025/04/30 09:10:23 534358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 534362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3086|
[2025/04/30 09:10:23 534391] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3086|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50825|now:1746004223534369|stream_id:0|stream_offset:2182923|
[2025/04/30 09:10:23 534400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3086|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 534408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50825|applimit:0|
[2025/04/30 09:10:23 534415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47186|rtt_var:1841|pto_duration:54550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 534421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 534425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 534428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52025|
[2025/04/30 09:10:23 534432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223614919|now:1746004223534415|interv:80504|
[2025/04/30 09:10:23 534436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223614919|now:1746004223534415|interval:80504|pto_count:0|srtt:47186
[2025/04/30 09:10:23 534441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:52025|
[2025/04/30 09:10:23 534449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 534454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52025|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2184110|
[2025/04/30 09:10:23 534458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 534462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223535462|now:1746004223534462|interv:1000|
[2025/04/30 09:10:23 534466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 534470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 534474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223535462|
[2025/04/30 09:10:23 534478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223535462|
[2025/04/30 09:10:23 534482] [debug] |xqc_engine_wakeup_after|wakeup:1746004223535462|now:1746004223534482|diff:980|
[2025/04/30 09:10:23 534486] [debug] |xqc_engine_main_logic|END|now:1746004223534071|
[2025/04/30 09:10:23 534493] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004223534493|
[2025/04/30 09:10:23 534498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 534503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1329|
[2025/04/30 09:10:23 534507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1330|
[2025/04/30 09:10:23 534513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1330|
[2025/04/30 09:10:23 534517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 534522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3007|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3007|path_largest_ack:3007|
[2025/04/30 09:10:23 534526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:57848|prior_delivered:2107097|prior_time:1746004223488285|is_app_limited:0|send_elapse:43843|ack_elapse:46208|ctl_first_sent_time:1746004223488756|lagest_ack_time:1746004223534493|curr_delivered:2161279|
[2025/04/30 09:10:23 534531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223488756|
[2025/04/30 09:10:23 534535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 534539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47186|rttvar:1841|minrtt:30315|latest_rtt:45737|ack_delay:0|
[2025/04/30 09:10:23 534543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47005|rttvar:1743|minrtt:30315|latest_rtt:45737|ack_delay:0|
[2025/04/30 09:10:23 534547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3007|lost_pn:3004|thresh:3|
[2025/04/30 09:10:23 534552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 534555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 534559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 534566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 534570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 534574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 534578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 534582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 534585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 534589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 534593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47005|rtt_var:1743|pto_duration:53977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 534598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 534601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 534605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52014|
[2025/04/30 09:10:23 534609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223614346|now:1746004223534593|interv:79753|
[2025/04/30 09:10:23 534613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223614346|now:1746004223534593|interval:79753|pto_count:0|srtt:47005
[2025/04/30 09:10:23 534617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43843, ack_elapse 46208, delivered 54182|rate 1172567|lost 566|
[2025/04/30 09:10:23 534622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172567) in round 37|
[2025/04/30 09:10:23 534626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 534630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 534634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223488756|recovery:1|recovery_start:1746004223533962|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 534638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223488756|recovery:1|recovery_start:1746004223533962|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 534643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:52014|srtt:47005|latest_rtt:45737|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223533962|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 534648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 534652] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 534656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1330|largest:1330|pns:2|
[2025/04/30 09:10:23 534663] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:1330|frame:ACK MAX_STREAM_DATA |recv_time:1746004223534493|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 534668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343534493|now:1746004223534493|interv:120000000|
[2025/04/30 09:10:23 534672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343534493|now:1746004223534493|interv:120000000|
[2025/04/30 09:10:23 534676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223535462|pq_index:0|
[2025/04/30 09:10:23 534680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223534071|
[2025/04/30 09:10:23 534684] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223534684|
[2025/04/30 09:10:23 534689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223534688|
[2025/04/30 09:10:23 534693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 534698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 534702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:52014|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 534707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 534711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 534714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 534719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 534723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 534727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:52014|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 534731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 534735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 534739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 534743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 534747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 534751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52014|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2184110|
[2025/04/30 09:10:23 534760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 534764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 534768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223535462|
[2025/04/30 09:10:23 534771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223535462|
[2025/04/30 09:10:23 534775] [debug] |xqc_engine_wakeup_after|wakeup:1746004223535462|now:1746004223534775|diff:687|
[2025/04/30 09:10:23 534779] [debug] |xqc_engine_main_logic|END|now:1746004223534688|
[2025/04/30 09:10:23 534784] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223534784|
[2025/04/30 09:10:23 534788] [debug] |xqc_engine_wakeup_after|wakeup:1746004223535462|now:1746004223534788|diff:674|
[2025/04/30 09:10:23 534792] [debug] |xqc_engine_main_logic|END|now:1746004223534784|
[2025/04/30 09:10:23 534907] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:59|state:ESTABED|recv_time:1746004223534906|
[2025/04/30 09:10:23 534915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 534920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1330|
[2025/04/30 09:10:23 534924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1331|
[2025/04/30 09:10:23 534930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1331|
[2025/04/30 09:10:23 534934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 534938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3009|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3009|path_largest_ack:3009|
[2025/04/30 09:10:23 534943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60248|prior_delivered:2107097|prior_time:1746004223488285|is_app_limited:0|send_elapse:45272|ack_elapse:46621|ctl_first_sent_time:1746004223490185|lagest_ack_time:1746004223534906|curr_delivered:2162479|
[2025/04/30 09:10:23 534947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223490185|
[2025/04/30 09:10:23 534952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 534956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47005|rttvar:1743|minrtt:30315|latest_rtt:44721|ack_delay:0|
[2025/04/30 09:10:23 534960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46720|rttvar:1879|minrtt:30315|latest_rtt:44721|ack_delay:0|
[2025/04/30 09:10:23 534964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3009|lost_pn:3006|thresh:3|
[2025/04/30 09:10:23 534968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 534972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 534976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 534980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 534984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 534991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 534995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 534999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 535003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 535007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 535011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223541401|now:1746004223535011|interval:6390|
[2025/04/30 09:10:23 535015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223541401|now:1746004223535011|interv:6390|
[2025/04/30 09:10:23 535019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45272, ack_elapse 46621, delivered 55382|rate 1187919|lost 566|
[2025/04/30 09:10:23 535023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187919) in round 37|
[2025/04/30 09:10:23 535027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 535031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 535035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:1200|po_sent_time:1746004223490185|recovery:1|recovery_start:1746004223533962|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 535039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:1200|po_sent_time:1746004223490185|recovery:1|recovery_start:1746004223533962|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 535044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50814|srtt:46720|latest_rtt:44721|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223533962|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 535049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1331|largest:1331|pns:2|
[2025/04/30 09:10:23 535053] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:1331|frame:ACK |recv_time:1746004223534906|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 535058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343534906|now:1746004223534906|interv:120000000|
[2025/04/30 09:10:23 535062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343534906|now:1746004223534906|interv:120000000|
[2025/04/30 09:10:23 535066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223535462|pq_index:0|
[2025/04/30 09:10:23 535070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223534688|
[2025/04/30 09:10:23 535074] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223535074|
[2025/04/30 09:10:23 535079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223535078|
[2025/04/30 09:10:23 535086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 535090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 535095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:50814|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 535099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 535103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 535106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 535111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 535115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 535119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:50814|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 535123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 535127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 535131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 535135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 535139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 535143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50814|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2184110|
[2025/04/30 09:10:23 535147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 535151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 535155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223535462|
[2025/04/30 09:10:23 535159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223535462|
[2025/04/30 09:10:23 535163] [debug] |xqc_engine_wakeup_after|wakeup:1746004223535462|now:1746004223535163|diff:299|
[2025/04/30 09:10:23 535167] [debug] |xqc_engine_main_logic|END|now:1746004223535078|
[2025/04/30 09:10:23 535173] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:65|state:ESTABED|recv_time:1746004223535173|
[2025/04/30 09:10:23 535177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 535182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1331|
[2025/04/30 09:10:23 535186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1332|
[2025/04/30 09:10:23 535196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1332|
[2025/04/30 09:10:23 535200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 535205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3010|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3010|path_largest_ack:3010|
[2025/04/30 09:10:23 535209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:57859|prior_delivered:2109497|prior_time:1746004223490346|is_app_limited:0|send_elapse:43793|ack_elapse:44827|ctl_first_sent_time:1746004223490699|lagest_ack_time:1746004223535173|curr_delivered:2162490|
[2025/04/30 09:10:23 535214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223490699|
[2025/04/30 09:10:23 535218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 535222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46720|rttvar:1879|minrtt:30315|latest_rtt:44474|ack_delay:0|
[2025/04/30 09:10:23 535226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46439|rttvar:1971|minrtt:30315|latest_rtt:44474|ack_delay:0|
[2025/04/30 09:10:23 535230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3010|lost_pn:3007|thresh:3|
[2025/04/30 09:10:23 535234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 535238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 535242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 535246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 535249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 535253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 535257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 535261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 535265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 535269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 535273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223541084|now:1746004223535273|interval:5811|
[2025/04/30 09:10:23 535277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223541084|now:1746004223535273|interv:5811|
[2025/04/30 09:10:23 535281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43793, ack_elapse 44827, delivered 52993|rate 1182166|lost 566|
[2025/04/30 09:10:23 535285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182166) in round 37|
[2025/04/30 09:10:23 535289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 535296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 535299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223490699|recovery:1|recovery_start:1746004223533962|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 535304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223490699|recovery:1|recovery_start:1746004223533962|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 535308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50803|srtt:46439|latest_rtt:44474|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223533962|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 535313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 535317] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 535321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1332|largest:1332|pns:2|
[2025/04/30 09:10:23 535326] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:1332|frame:ACK MAX_STREAM_DATA |recv_time:1746004223535173|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 535330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343535173|now:1746004223535173|interv:120000000|
[2025/04/30 09:10:23 535334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343535173|now:1746004223535173|interv:120000000|
[2025/04/30 09:10:23 535338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223535462|pq_index:0|
[2025/04/30 09:10:23 535342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223535078|
[2025/04/30 09:10:23 535346] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223535346|
[2025/04/30 09:10:23 535350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223535349|
[2025/04/30 09:10:23 535355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 535359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46439|min_srtt:46439|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 535363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:50803|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 535367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 535371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 535375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 535379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 535386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46439|min_srtt:46439|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 535390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:50803|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 535394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 535398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 535402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 535406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 535410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 535414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50803|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2184110|
[2025/04/30 09:10:23 535419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 535422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 535426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223535462|
[2025/04/30 09:10:23 535430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223535462|
[2025/04/30 09:10:23 535434] [debug] |xqc_engine_wakeup_after|wakeup:1746004223535462|now:1746004223535434|diff:28|
[2025/04/30 09:10:23 535439] [debug] |xqc_engine_main_logic|END|now:1746004223535349|
[2025/04/30 09:10:23 535446] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223535446|
[2025/04/30 09:10:23 535453] [debug] |xqc_engine_wakeup_after|wakeup:1746004223535462|now:1746004223535453|diff:9|
[2025/04/30 09:10:23 535459] [debug] |xqc_engine_main_logic|END|now:1746004223535446|
[2025/04/30 09:10:23 535923] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:61|state:ESTABED|recv_time:1746004223535923|
[2025/04/30 09:10:23 535932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 535937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1332|
[2025/04/30 09:10:23 535941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1333|
[2025/04/30 09:10:23 535946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1333|
[2025/04/30 09:10:23 535950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 535955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3012|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3012|path_largest_ack:3012|
[2025/04/30 09:10:23 535960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:59070|prior_delivered:2109497|prior_time:1746004223490346|is_app_limited:0|send_elapse:45246|ack_elapse:45577|ctl_first_sent_time:1746004223492152|lagest_ack_time:1746004223535923|curr_delivered:2163690|
[2025/04/30 09:10:23 535965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223492152|
[2025/04/30 09:10:23 535969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 535977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46439|rttvar:1971|minrtt:30315|latest_rtt:43771|ack_delay:0|
[2025/04/30 09:10:23 535981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46106|rttvar:2146|minrtt:30315|latest_rtt:43771|ack_delay:0|
[2025/04/30 09:10:23 535986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3012|lost_pn:3009|thresh:3|
[2025/04/30 09:10:23 535990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 535994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 535997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 536001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 536005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 536009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 536013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 536017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 536021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 536025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3008|lost_pn:3009|po_sent_time:1746004223488841|lost_send_time:1746004223484054|loss_delay:51869|frame:STREAM |repair:128|
[2025/04/30 09:10:23 536030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223488841u|
[2025/04/30 09:10:23 536034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 536038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223542668|now:1746004223536038|interval:6630|
[2025/04/30 09:10:23 536042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223542668|now:1746004223536038|interv:6630|
[2025/04/30 09:10:23 536046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45246, ack_elapse 45577, delivered 54193|rate 1189042|lost 567|
[2025/04/30 09:10:23 536050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189042) in round 37|
[2025/04/30 09:10:23 536054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 536059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 536062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:1200|po_sent_time:1746004223492152|recovery:1|recovery_start:1746004223536033|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 536067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:1200|po_sent_time:1746004223492152|recovery:1|recovery_start:1746004223536033|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 536074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:48403|srtt:46106|latest_rtt:43771|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223536033|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 536080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1333|largest:1333|pns:2|
[2025/04/30 09:10:23 536085] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:1333|frame:ACK |recv_time:1746004223535923|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 536089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343535923|now:1746004223535923|interv:120000000|
[2025/04/30 09:10:23 536093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343535923|now:1746004223535923|interv:120000000|
[2025/04/30 09:10:23 536097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223535462|pq_index:0|
[2025/04/30 09:10:23 536101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223535349|
[2025/04/30 09:10:23 536105] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223536105|
[2025/04/30 09:10:23 536110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223536109|
[2025/04/30 09:10:23 536115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223535462|now:1746004223536109|
[2025/04/30 09:10:23 536119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223535462|now:1746004223536109|
[2025/04/30 09:10:23 536123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 536127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 536131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46106|min_srtt:46106|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 536136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:48403|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 536140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 536144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 536148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 536152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 536156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46106|min_srtt:46106|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 536161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:48403|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 536168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 536171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 536175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 536179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 536184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 536188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48403|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2184110|
[2025/04/30 09:10:23 536192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 536197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3087|
[2025/04/30 09:10:23 536230] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3087|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48403|now:1746004223536203|stream_id:0|stream_offset:2184110|
[2025/04/30 09:10:23 536239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3087|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 536247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48403|applimit:0|
[2025/04/30 09:10:23 536253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223542668|now:1746004223536253|interval:6415|
[2025/04/30 09:10:23 536260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223542668|now:1746004223536253|interv:6415|
[2025/04/30 09:10:23 536265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:49603|
[2025/04/30 09:10:23 536270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 536275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49603|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2185297|
[2025/04/30 09:10:23 536279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 536283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3088|
[2025/04/30 09:10:23 536312] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3088|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49603|now:1746004223536290|stream_id:0|stream_offset:2185297|
[2025/04/30 09:10:23 536321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3088|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 536328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49603|applimit:0|
[2025/04/30 09:10:23 536335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223542668|now:1746004223536335|interval:6333|
[2025/04/30 09:10:23 536342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223542668|now:1746004223536335|interv:6333|
[2025/04/30 09:10:23 536350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:50803|
[2025/04/30 09:10:23 536355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 536359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50803|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2186484|
[2025/04/30 09:10:23 536363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 536367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223537367|now:1746004223536367|interv:1000|
[2025/04/30 09:10:23 536371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 536375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 536379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223537367|
[2025/04/30 09:10:23 536383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223537367|
[2025/04/30 09:10:23 536387] [debug] |xqc_engine_wakeup_after|wakeup:1746004223537367|now:1746004223536387|diff:980|
[2025/04/30 09:10:23 536392] [debug] |xqc_engine_main_logic|END|now:1746004223536109|
[2025/04/30 09:10:23 536397] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223536397|
[2025/04/30 09:10:23 536401] [debug] |xqc_engine_wakeup_after|wakeup:1746004223537367|now:1746004223536401|diff:966|
[2025/04/30 09:10:23 536405] [debug] |xqc_engine_main_logic|END|now:1746004223536397|
[2025/04/30 09:10:23 537473] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223537473|
[2025/04/30 09:10:23 537481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223537367|pq_index:0|
[2025/04/30 09:10:23 537486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223536109|
[2025/04/30 09:10:23 537491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223537490|
[2025/04/30 09:10:23 537495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223537367|now:1746004223537490|
[2025/04/30 09:10:23 537500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223537367|now:1746004223537490|
[2025/04/30 09:10:23 537503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 537508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 537513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46106|min_srtt:46106|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 537517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:50803|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 537522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 537525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 537529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 537538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 537542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46106|min_srtt:46106|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 537546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:50803|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 537550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 537554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 537558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 537562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 537567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 537571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50803|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2186484|
[2025/04/30 09:10:23 537575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 537580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3089|
[2025/04/30 09:10:23 537613] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3089|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50803|now:1746004223537587|stream_id:0|stream_offset:2186484|
[2025/04/30 09:10:23 537622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3089|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 537630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50803|applimit:0|
[2025/04/30 09:10:23 537636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223542668|now:1746004223537636|interval:5032|
[2025/04/30 09:10:23 537643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223542668|now:1746004223537636|interv:5032|
[2025/04/30 09:10:23 537648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:52003|
[2025/04/30 09:10:23 537652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 537657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52003|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2187671|
[2025/04/30 09:10:23 537661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 537665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223538665|now:1746004223537665|interv:1000|
[2025/04/30 09:10:23 537669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 537673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 537677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223538665|
[2025/04/30 09:10:23 537685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223538665|
[2025/04/30 09:10:23 537689] [debug] |xqc_engine_wakeup_after|wakeup:1746004223538665|now:1746004223537689|diff:976|
[2025/04/30 09:10:23 537693] [debug] |xqc_engine_main_logic|END|now:1746004223537490|
[2025/04/30 09:10:23 537934] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004223537933|
[2025/04/30 09:10:23 537942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 537947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1333|
[2025/04/30 09:10:23 537951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1334|
[2025/04/30 09:10:23 537957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1334|
[2025/04/30 09:10:23 537961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 537966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3013|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3016|path_largest_ack:3013|
[2025/04/30 09:10:23 537971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:60270|prior_delivered:2109497|prior_time:1746004223490346|is_app_limited:0|send_elapse:45367|ack_elapse:47587|ctl_first_sent_time:1746004223492273|lagest_ack_time:1746004223537933|curr_delivered:2164890|
[2025/04/30 09:10:23 537975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223492273|
[2025/04/30 09:10:23 537980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 537985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3016|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3016|path_largest_ack:3016|
[2025/04/30 09:10:23 537989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:59092|prior_delivered:2111897|prior_time:1746004223492391|is_app_limited:0|send_elapse:45256|ack_elapse:45542|ctl_first_sent_time:1746004223494156|lagest_ack_time:1746004223537933|curr_delivered:2166090|
[2025/04/30 09:10:23 537993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223494156|
[2025/04/30 09:10:23 537997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 538001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46106|rttvar:2146|minrtt:30315|latest_rtt:43777|ack_delay:0|
[2025/04/30 09:10:23 538006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45815|rttvar:2192|minrtt:30315|latest_rtt:43777|ack_delay:0|
[2025/04/30 09:10:23 538010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3016|lost_pn:3013|thresh:3|
[2025/04/30 09:10:23 538014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3011|lost_pn:3013|po_sent_time:1746004223490799|lost_send_time:1746004223486392|loss_delay:51541|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:23 538062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223490799u|
[2025/04/30 09:10:23 538066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 538070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223544288|now:1746004223538070|interval:6218|
[2025/04/30 09:10:23 538074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223544288|now:1746004223538070|interv:6218|
[2025/04/30 09:10:23 538078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45256, ack_elapse 45542, delivered 54193|rate 1189956|lost 568|
[2025/04/30 09:10:23 538082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189956) in round 37|
[2025/04/30 09:10:23 538087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 538091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 538095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:2400|po_sent_time:1746004223494156|recovery:1|recovery_start:1746004223538066|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 538099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:1|acked:2400|po_sent_time:1746004223494156|recovery:1|recovery_start:1746004223538066|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 538104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:49592|srtt:45815|latest_rtt:43777|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538066|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 538109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1334|largest:1334|pns:2|
[2025/04/30 09:10:23 538114] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:1334|frame:ACK |recv_time:1746004223537933|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 538118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343537933|now:1746004223537933|interv:120000000|
[2025/04/30 09:10:23 538125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343537933|now:1746004223537933|interv:120000000|
[2025/04/30 09:10:23 538129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223538665|pq_index:0|
[2025/04/30 09:10:23 538133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223537490|
[2025/04/30 09:10:23 538137] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223538137|
[2025/04/30 09:10:23 538142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223538141|
[2025/04/30 09:10:23 538147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 538151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45815|min_srtt:45815|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 538156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:49592|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 538160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 538164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 538168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 538172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 538176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45815|min_srtt:45815|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 538180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:49592|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 538184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 538188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 538192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 538196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 538201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 538205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49592|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2187671|
[2025/04/30 09:10:23 538209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 538213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 538217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223538665|
[2025/04/30 09:10:23 538221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223538665|
[2025/04/30 09:10:23 538227] [debug] |xqc_engine_wakeup_after|wakeup:1746004223538665|now:1746004223538227|diff:438|
[2025/04/30 09:10:23 538231] [debug] |xqc_engine_main_logic|END|now:1746004223538141|
[2025/04/30 09:10:23 538237] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223538237|
[2025/04/30 09:10:23 538241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 538246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1334|
[2025/04/30 09:10:23 538250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1335|
[2025/04/30 09:10:23 538255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1335|
[2025/04/30 09:10:23 538259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 538263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3017|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3018|path_largest_ack:3017|
[2025/04/30 09:10:23 538268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:56703|prior_delivered:2114297|prior_time:1746004223494311|is_app_limited:0|send_elapse:45662|ack_elapse:43926|ctl_first_sent_time:1746004223494662|lagest_ack_time:1746004223538237|curr_delivered:2166101|
[2025/04/30 09:10:23 538272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223494662|
[2025/04/30 09:10:23 538276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 538280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3018|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3018|path_largest_ack:3018|
[2025/04/30 09:10:23 538285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:56703|prior_delivered:2114297|prior_time:1746004223494311|is_app_limited:0|send_elapse:45662|ack_elapse:43926|ctl_first_sent_time:1746004223494662|lagest_ack_time:1746004223538237|curr_delivered:2166112|
[2025/04/30 09:10:23 538289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223494748|
[2025/04/30 09:10:23 538293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 538297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45815|rttvar:2192|minrtt:30315|latest_rtt:43489|ack_delay:0|
[2025/04/30 09:10:23 538301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45525|rttvar:2225|minrtt:30315|latest_rtt:43489|ack_delay:0|
[2025/04/30 09:10:23 538305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3018|lost_pn:3015|thresh:3|
[2025/04/30 09:10:23 538309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 538355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3014|lost_pn:3015|po_sent_time:1746004223492747|lost_send_time:1746004223487022|loss_delay:51215|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:23 538359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3015|lost_pn:3015|po_sent_time:1746004223492824|lost_send_time:1746004223487022|loss_delay:51215|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:23 538364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223492824u|
[2025/04/30 09:10:23 538367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 538371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45525|rtt_var:2225|pto_duration:54425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 538376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 538380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 538384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49548|
[2025/04/30 09:10:23 538388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223618012|now:1746004223538371|interv:79641|
[2025/04/30 09:10:23 538392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223618012|now:1746004223538371|interval:79641|pto_count:0|srtt:45525
[2025/04/30 09:10:23 538396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45662, ack_elapse 43926, delivered 51815|rate 1134750|lost 570|
[2025/04/30 09:10:23 538400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1134750) in round 37|
[2025/04/30 09:10:23 538404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 538408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 538412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:2|acked:22|po_sent_time:1746004223494748|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 538416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:2|acked:22|po_sent_time:1746004223494748|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 538423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:49548|srtt:45525|latest_rtt:43489|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 538428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 538432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 538437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1335|largest:1335|pns:2|
[2025/04/30 09:10:23 538441] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1335|frame:ACK MAX_STREAM_DATA |recv_time:1746004223538237|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 538445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343538237|now:1746004223538237|interv:120000000|
[2025/04/30 09:10:23 538449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343538237|now:1746004223538237|interv:120000000|
[2025/04/30 09:10:23 538453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223538665|pq_index:0|
[2025/04/30 09:10:23 538457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223538141|
[2025/04/30 09:10:23 538461] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223538461|
[2025/04/30 09:10:23 538466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223538465|
[2025/04/30 09:10:23 538470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 538474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45525|min_srtt:45525|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 538479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:49548|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 538483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 538487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 538490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 538495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 538499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45525|min_srtt:45525|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 538503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:49548|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 538507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 538511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 538517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 538523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 538530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 538536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49548|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2187671|
[2025/04/30 09:10:23 538543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 538549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 538556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223538665|
[2025/04/30 09:10:23 538561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223538665|
[2025/04/30 09:10:23 538567] [debug] |xqc_engine_wakeup_after|wakeup:1746004223538665|now:1746004223538567|diff:98|
[2025/04/30 09:10:23 538574] [debug] |xqc_engine_main_logic|END|now:1746004223538465|
[2025/04/30 09:10:23 538581] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223538581|
[2025/04/30 09:10:23 538587] [debug] |xqc_engine_wakeup_after|wakeup:1746004223538665|now:1746004223538587|diff:78|
[2025/04/30 09:10:23 538592] [debug] |xqc_engine_main_logic|END|now:1746004223538581|
[2025/04/30 09:10:23 539660] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223539660|
[2025/04/30 09:10:23 539667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223538665|pq_index:0|
[2025/04/30 09:10:23 539671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223538465|
[2025/04/30 09:10:23 539676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223539675|
[2025/04/30 09:10:23 539680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223538665|now:1746004223539675|
[2025/04/30 09:10:23 539685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223538665|now:1746004223539675|
[2025/04/30 09:10:23 539689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 539693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 539697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45525|min_srtt:45525|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 539701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:49548|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 539706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 539710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 539713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 539722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 539726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45525|min_srtt:45525|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 539730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:49548|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 539734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 539738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 539742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 539746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 539750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 539754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49548|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2187671|
[2025/04/30 09:10:23 539758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 539763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3090|
[2025/04/30 09:10:23 539797] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3090|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49548|now:1746004223539770|stream_id:0|stream_offset:2187671|
[2025/04/30 09:10:23 539806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3090|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 539814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49548|applimit:0|
[2025/04/30 09:10:23 539820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45525|rtt_var:2225|pto_duration:54425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 539827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 539832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 539836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50748|
[2025/04/30 09:10:23 539840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223620195|now:1746004223539820|interv:80375|
[2025/04/30 09:10:23 539844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223620195|now:1746004223539820|interval:80375|pto_count:0|srtt:45525
[2025/04/30 09:10:23 539848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:50748|
[2025/04/30 09:10:23 539853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 539857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50748|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2188858|
[2025/04/30 09:10:23 539867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 539889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3091|
[2025/04/30 09:10:23 539926] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3091|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50748|now:1746004223539902|stream_id:0|stream_offset:2188858|
[2025/04/30 09:10:23 539935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3091|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 539942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50748|applimit:0|
[2025/04/30 09:10:23 539948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45525|rtt_var:2225|pto_duration:54425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 539956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 539960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 539963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51948|
[2025/04/30 09:10:23 539967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223620327|now:1746004223539948|interv:80379|
[2025/04/30 09:10:23 539971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223620327|now:1746004223539948|interval:80379|pto_count:0|srtt:45525
[2025/04/30 09:10:23 539976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51948|
[2025/04/30 09:10:23 539981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 539985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51948|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2190045|
[2025/04/30 09:10:23 539989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 539993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223540993|now:1746004223539993|interv:1000|
[2025/04/30 09:10:23 539997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 540001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 540005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223540993|
[2025/04/30 09:10:23 540009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223540993|
[2025/04/30 09:10:23 540013] [debug] |xqc_engine_wakeup_after|wakeup:1746004223540993|now:1746004223540013|diff:980|
[2025/04/30 09:10:23 540018] [debug] |xqc_engine_main_logic|END|now:1746004223539675|
[2025/04/30 09:10:23 540027] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004223540026|
[2025/04/30 09:10:23 540032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 540037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1335|
[2025/04/30 09:10:23 540041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1336|
[2025/04/30 09:10:23 540051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1336|
[2025/04/30 09:10:23 540055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 540060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3019|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3020|path_largest_ack:3019|
[2025/04/30 09:10:23 540065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:57914|prior_delivered:2114297|prior_time:1746004223494311|is_app_limited:0|send_elapse:47028|ack_elapse:45715|ctl_first_sent_time:1746004223496028|lagest_ack_time:1746004223540026|curr_delivered:2167312|
[2025/04/30 09:10:23 540070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223496028|
[2025/04/30 09:10:23 540074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 540078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3020|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3020|path_largest_ack:3020|
[2025/04/30 09:10:23 540083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:57914|prior_delivered:2114297|prior_time:1746004223494311|is_app_limited:0|send_elapse:47028|ack_elapse:45715|ctl_first_sent_time:1746004223496028|lagest_ack_time:1746004223540026|curr_delivered:2168512|
[2025/04/30 09:10:23 540087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223496165|
[2025/04/30 09:10:23 540091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 540095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45525|rttvar:2225|minrtt:30315|latest_rtt:43861|ack_delay:0|
[2025/04/30 09:10:23 540099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45317|rttvar:2085|minrtt:30315|latest_rtt:43861|ack_delay:0|
[2025/04/30 09:10:23 540103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3020|lost_pn:3017|thresh:3|
[2025/04/30 09:10:23 540107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 540165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45317|rtt_var:2085|pto_duration:53657|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 540169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 540173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 540177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49548|
[2025/04/30 09:10:23 540181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223619559|now:1746004223540165|interv:79394|
[2025/04/30 09:10:23 540185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223619559|now:1746004223540165|interval:79394|pto_count:0|srtt:45317
[2025/04/30 09:10:23 540189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47028, ack_elapse 45715, delivered 54215|rate 1152823|lost 570|
[2025/04/30 09:10:23 540194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152823) in round 37|
[2025/04/30 09:10:23 540198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 540202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 540206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223496165|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 540211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223496165|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 540215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:49548|srtt:45317|latest_rtt:43861|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 540221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1336|largest:1336|pns:2|
[2025/04/30 09:10:23 540225] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:1336|frame:ACK |recv_time:1746004223540026|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 540230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343540026|now:1746004223540026|interv:120000000|
[2025/04/30 09:10:23 540234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343540026|now:1746004223540026|interv:120000000|
[2025/04/30 09:10:23 540240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223540993|pq_index:0|
[2025/04/30 09:10:23 540245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223539675|
[2025/04/30 09:10:23 540249] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223540249|
[2025/04/30 09:10:23 540253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223540253|
[2025/04/30 09:10:23 540258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 540263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45317|min_srtt:45317|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 540267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:49548|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 540272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 540276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 540280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 540284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 540288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45317|min_srtt:45317|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 540292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:49548|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 540296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 540300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 540304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 540308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 540312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 540317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49548|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2190045|
[2025/04/30 09:10:23 540321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 540325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 540329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223540993|
[2025/04/30 09:10:23 540332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223540993|
[2025/04/30 09:10:23 540336] [debug] |xqc_engine_wakeup_after|wakeup:1746004223540993|now:1746004223540336|diff:657|
[2025/04/30 09:10:23 540343] [debug] |xqc_engine_main_logic|END|now:1746004223540253|
[2025/04/30 09:10:23 540349] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223540349|
[2025/04/30 09:10:23 540354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 540358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1336|
[2025/04/30 09:10:23 540362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1337|
[2025/04/30 09:10:23 540367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1337|
[2025/04/30 09:10:23 540371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 540375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3021|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3022|path_largest_ack:3021|
[2025/04/30 09:10:23 540380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:56725|prior_delivered:2116697|prior_time:1746004223496312|is_app_limited:0|send_elapse:45775|ack_elapse:44037|ctl_first_sent_time:1746004223496666|lagest_ack_time:1746004223540349|curr_delivered:2168523|
[2025/04/30 09:10:23 540384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223496666|
[2025/04/30 09:10:23 540388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 540392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3022|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3022|path_largest_ack:3022|
[2025/04/30 09:10:23 540396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:56725|prior_delivered:2116697|prior_time:1746004223496312|is_app_limited:0|send_elapse:45775|ack_elapse:44037|ctl_first_sent_time:1746004223496666|lagest_ack_time:1746004223540349|curr_delivered:2168534|
[2025/04/30 09:10:23 540402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223496748|
[2025/04/30 09:10:23 540406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:23 540410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45317|rttvar:2085|minrtt:30315|latest_rtt:43601|ack_delay:0|
[2025/04/30 09:10:23 540414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45103|rttvar:1993|minrtt:30315|latest_rtt:43601|ack_delay:0|
[2025/04/30 09:10:23 540418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3022|lost_pn:3019|thresh:3|
[2025/04/30 09:10:23 540422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 540475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 540479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45103|rtt_var:1993|pto_duration:53075|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 540484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 540487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 540491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49526|
[2025/04/30 09:10:23 540495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223618977|now:1746004223540479|interv:78498|
[2025/04/30 09:10:23 540499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223618977|now:1746004223540479|interval:78498|pto_count:0|srtt:45103
[2025/04/30 09:10:23 540503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45775, ack_elapse 44037, delivered 51837|rate 1132430|lost 570|
[2025/04/30 09:10:23 540508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132430) in round 37|
[2025/04/30 09:10:23 540512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 540515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 540519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:22|po_sent_time:1746004223496748|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 540524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:22|po_sent_time:1746004223496748|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 540528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:49526|srtt:45103|latest_rtt:43601|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 540536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 540540] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 540544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1337|largest:1337|pns:2|
[2025/04/30 09:10:23 540548] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1337|frame:ACK MAX_STREAM_DATA |recv_time:1746004223540349|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 540553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343540349|now:1746004223540349|interv:120000000|
[2025/04/30 09:10:23 540557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343540349|now:1746004223540349|interv:120000000|
[2025/04/30 09:10:23 540561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223540993|pq_index:0|
[2025/04/30 09:10:23 540565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223540253|
[2025/04/30 09:10:23 540569] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223540568|
[2025/04/30 09:10:23 540573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223540572|
[2025/04/30 09:10:23 540577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 540582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45103|min_srtt:45103|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 540586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:49526|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 540590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 540594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 540598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 540604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 540610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45103|min_srtt:45103|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 540617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:49526|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 540624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 540630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 540636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 540642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 540650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 540654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49526|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2190045|
[2025/04/30 09:10:23 540658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 540662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 540666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223540993|
[2025/04/30 09:10:23 540670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223540993|
[2025/04/30 09:10:23 540674] [debug] |xqc_engine_wakeup_after|wakeup:1746004223540993|now:1746004223540674|diff:319|
[2025/04/30 09:10:23 540678] [debug] |xqc_engine_main_logic|END|now:1746004223540572|
[2025/04/30 09:10:23 540683] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223540683|
[2025/04/30 09:10:23 540687] [debug] |xqc_engine_wakeup_after|wakeup:1746004223540993|now:1746004223540687|diff:306|
[2025/04/30 09:10:23 540691] [debug] |xqc_engine_main_logic|END|now:1746004223540683|
[2025/04/30 09:10:23 541145] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223541145|
[2025/04/30 09:10:23 541153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 541158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1337|
[2025/04/30 09:10:23 541162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1338|
[2025/04/30 09:10:23 541168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1338|
[2025/04/30 09:10:23 541172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 541177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3023|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3024|path_largest_ack:3023|
[2025/04/30 09:10:23 541181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:57936|prior_delivered:2116697|prior_time:1746004223496312|is_app_limited:0|send_elapse:47141|ack_elapse:44833|ctl_first_sent_time:1746004223498032|lagest_ack_time:1746004223541145|curr_delivered:2169734|
[2025/04/30 09:10:23 541186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223498032|
[2025/04/30 09:10:23 541190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:23 541194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3024|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3024|path_largest_ack:3024|
[2025/04/30 09:10:23 541198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55547|prior_delivered:2119097|prior_time:1746004223498273|is_app_limited:0|send_elapse:45740|ack_elapse:42872|ctl_first_sent_time:1746004223498652|lagest_ack_time:1746004223541145|curr_delivered:2169745|
[2025/04/30 09:10:23 541203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223498652|
[2025/04/30 09:10:23 541207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:23 541211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45103|rttvar:1993|minrtt:30315|latest_rtt:42493|ack_delay:0|
[2025/04/30 09:10:23 541219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44777|rttvar:2147|minrtt:30315|latest_rtt:42493|ack_delay:0|
[2025/04/30 09:10:23 541223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3024|lost_pn:3021|thresh:3|
[2025/04/30 09:10:23 541227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 541281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44777|rtt_var:2147|pto_duration:53365|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 541285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 541289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 541293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48315|
[2025/04/30 09:10:23 541297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223619267|now:1746004223541281|interv:77986|
[2025/04/30 09:10:23 541301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223619267|now:1746004223541281|interval:77986|pto_count:0|srtt:44777
[2025/04/30 09:10:23 541305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45740, ack_elapse 42872, delivered 50648|rate 1107302|lost 570|
[2025/04/30 09:10:23 541310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1107302) in round 37|
[2025/04/30 09:10:23 541316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 541320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 541324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:1211|po_sent_time:1746004223498652|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 541329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:1211|po_sent_time:1746004223498652|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 541333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:48315|srtt:44777|latest_rtt:42493|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 541338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 541342] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 541346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1338|largest:1338|pns:2|
[2025/04/30 09:10:23 541351] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1338|frame:ACK MAX_STREAM_DATA |recv_time:1746004223541145|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 541355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343541145|now:1746004223541145|interv:120000000|
[2025/04/30 09:10:23 541359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343541145|now:1746004223541145|interv:120000000|
[2025/04/30 09:10:23 541363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223540993|pq_index:0|
[2025/04/30 09:10:23 541368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223540572|
[2025/04/30 09:10:23 541371] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223541371|
[2025/04/30 09:10:23 541376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223541375|
[2025/04/30 09:10:23 541380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223540993|now:1746004223541375|
[2025/04/30 09:10:23 541385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223540993|now:1746004223541375|
[2025/04/30 09:10:23 541388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 541393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 541397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44777|min_srtt:44777|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 541401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:48315|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 541406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 541412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 541416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 541420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 541424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44777|min_srtt:44777|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 541428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:48315|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 541433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 541437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 541441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 541445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 541449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 541453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48315|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2190045|
[2025/04/30 09:10:23 541457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 541462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3092|
[2025/04/30 09:10:23 541495] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3092|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48315|now:1746004223541468|stream_id:0|stream_offset:2190045|
[2025/04/30 09:10:23 541504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3092|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 541512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48315|applimit:0|
[2025/04/30 09:10:23 541519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44777|rtt_var:2147|pto_duration:53365|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 541526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 541531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 541535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49515|
[2025/04/30 09:10:23 541539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223620833|now:1746004223541519|interv:79314|
[2025/04/30 09:10:23 541543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223620833|now:1746004223541519|interval:79314|pto_count:0|srtt:44777
[2025/04/30 09:10:23 541547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:49515|
[2025/04/30 09:10:23 541556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 541560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49515|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2191232|
[2025/04/30 09:10:23 541565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 541569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3093|
[2025/04/30 09:10:23 541599] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3093|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49515|now:1746004223541576|stream_id:0|stream_offset:2191232|
[2025/04/30 09:10:23 541608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3093|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 541615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49515|applimit:0|
[2025/04/30 09:10:23 541621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44777|rtt_var:2147|pto_duration:53365|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 541627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 541634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 541639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50715|
[2025/04/30 09:10:23 541643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223620941|now:1746004223541620|interv:79321|
[2025/04/30 09:10:23 541649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223620941|now:1746004223541620|interval:79321|pto_count:0|srtt:44777
[2025/04/30 09:10:23 541656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:50715|
[2025/04/30 09:10:23 541663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 541669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50715|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2192419|
[2025/04/30 09:10:23 541676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 541680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223542680|now:1746004223541680|interv:1000|
[2025/04/30 09:10:23 541684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 541688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 541693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223542680|
[2025/04/30 09:10:23 541700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223542680|
[2025/04/30 09:10:23 541706] [debug] |xqc_engine_wakeup_after|wakeup:1746004223542680|now:1746004223541705|diff:975|
[2025/04/30 09:10:23 541712] [debug] |xqc_engine_main_logic|END|now:1746004223541375|
[2025/04/30 09:10:23 541721] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223541721|
[2025/04/30 09:10:23 541731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 541738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1338|
[2025/04/30 09:10:23 541744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1339|
[2025/04/30 09:10:23 541752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1339|
[2025/04/30 09:10:23 541759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 541767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3025|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3025|path_largest_ack:3025|
[2025/04/30 09:10:23 541771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55558|prior_delivered:2119097|prior_time:1746004223498273|is_app_limited:0|send_elapse:45848|ack_elapse:43448|ctl_first_sent_time:1746004223498760|lagest_ack_time:1746004223541721|curr_delivered:2169756|
[2025/04/30 09:10:23 541776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223498760|
[2025/04/30 09:10:23 541780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:23 541784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44777|rttvar:2147|minrtt:30315|latest_rtt:42961|ack_delay:0|
[2025/04/30 09:10:23 541788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44550|rttvar:2065|minrtt:30315|latest_rtt:42961|ack_delay:0|
[2025/04/30 09:10:23 541793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3025|lost_pn:3022|thresh:3|
[2025/04/30 09:10:23 541797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 541851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 541855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44550|rtt_var:2065|pto_duration:52810|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 541859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 541863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 541867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50704|
[2025/04/30 09:10:23 541889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223620386|now:1746004223541855|interv:78531|
[2025/04/30 09:10:23 541897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223620386|now:1746004223541855|interval:78531|pto_count:0|srtt:44550
[2025/04/30 09:10:23 541902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45848, ack_elapse 43448, delivered 50659|rate 1104933|lost 570|
[2025/04/30 09:10:23 541906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1104933) in round 37|
[2025/04/30 09:10:23 541910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 541914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 541918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223498760|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 541923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223498760|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 541928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50704|srtt:44550|latest_rtt:42961|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 541933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 541937] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 541941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1339|largest:1339|pns:2|
[2025/04/30 09:10:23 541946] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1339|frame:ACK MAX_STREAM_DATA |recv_time:1746004223541721|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 541951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343541721|now:1746004223541721|interv:120000000|
[2025/04/30 09:10:23 541955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343541721|now:1746004223541721|interv:120000000|
[2025/04/30 09:10:23 541959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223542680|pq_index:0|
[2025/04/30 09:10:23 541966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223541375|
[2025/04/30 09:10:23 541970] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223541970|
[2025/04/30 09:10:23 541975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223541974|
[2025/04/30 09:10:23 541980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 541985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44550|min_srtt:44550|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 541989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:50704|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 541993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 541997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 542001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 542005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 542010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44550|min_srtt:44550|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 542014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:50704|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 542018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 542022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 542026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 542030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 542034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 542039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50704|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2192419|
[2025/04/30 09:10:23 542043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 542047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 542051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223542680|
[2025/04/30 09:10:23 542055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223542680|
[2025/04/30 09:10:23 542059] [debug] |xqc_engine_wakeup_after|wakeup:1746004223542680|now:1746004223542058|diff:622|
[2025/04/30 09:10:23 542063] [debug] |xqc_engine_main_logic|END|now:1746004223541974|
[2025/04/30 09:10:23 542068] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223542068|
[2025/04/30 09:10:23 542078] [debug] |xqc_engine_wakeup_after|wakeup:1746004223542680|now:1746004223542078|diff:602|
[2025/04/30 09:10:23 542082] [debug] |xqc_engine_main_logic|END|now:1746004223542068|
[2025/04/30 09:10:23 543079] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004223543079|
[2025/04/30 09:10:23 543087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 543092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1339|
[2025/04/30 09:10:23 543096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1340|
[2025/04/30 09:10:23 543102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1340|
[2025/04/30 09:10:23 543106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 543111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3026|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3027|path_largest_ack:3026|
[2025/04/30 09:10:23 543115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:56758|prior_delivered:2119097|prior_time:1746004223498273|is_app_limited:0|send_elapse:47175|ack_elapse:44806|ctl_first_sent_time:1746004223500087|lagest_ack_time:1746004223543079|curr_delivered:2170956|
[2025/04/30 09:10:23 543120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223500087|
[2025/04/30 09:10:23 543124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:23 543129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3027|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3027|path_largest_ack:3027|
[2025/04/30 09:10:23 543133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:56758|prior_delivered:2119097|prior_time:1746004223498273|is_app_limited:0|send_elapse:47175|ack_elapse:44806|ctl_first_sent_time:1746004223500087|lagest_ack_time:1746004223543079|curr_delivered:2172156|
[2025/04/30 09:10:23 543137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223500222|
[2025/04/30 09:10:23 543141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:23 543145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44550|rttvar:2065|minrtt:30315|latest_rtt:42857|ack_delay:0|
[2025/04/30 09:10:23 543149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44339|rttvar:1972|minrtt:30315|latest_rtt:42857|ack_delay:0|
[2025/04/30 09:10:23 543154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3027|lost_pn:3024|thresh:3|
[2025/04/30 09:10:23 543158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 543216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44339|rtt_var:1972|pto_duration:52227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 543220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 543224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 543228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48304|
[2025/04/30 09:10:23 543232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223619803|now:1746004223543216|interv:76587|
[2025/04/30 09:10:23 543236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223619803|now:1746004223543216|interval:76587|pto_count:0|srtt:44339
[2025/04/30 09:10:23 543240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47175, ack_elapse 44806, delivered 53059|rate 1124727|lost 570|
[2025/04/30 09:10:23 543244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1124727) in round 37|
[2025/04/30 09:10:23 543248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 543252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 543256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223500222|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 543261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223500222|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 543265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:48304|srtt:44339|latest_rtt:42857|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 543273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1340|largest:1340|pns:2|
[2025/04/30 09:10:23 543278] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:1340|frame:ACK |recv_time:1746004223543079|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 543282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343543079|now:1746004223543079|interv:120000000|
[2025/04/30 09:10:23 543286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343543079|now:1746004223543079|interv:120000000|
[2025/04/30 09:10:23 543290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223542680|pq_index:0|
[2025/04/30 09:10:23 543294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223541974|
[2025/04/30 09:10:23 543298] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223543298|
[2025/04/30 09:10:23 543303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223543302|
[2025/04/30 09:10:23 543307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223542680|now:1746004223543302|
[2025/04/30 09:10:23 543311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223542680|now:1746004223543302|
[2025/04/30 09:10:23 543315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 543319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 543324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44339|min_srtt:44339|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 543328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:48304|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 543332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 543336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 543340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 543344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 543348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44339|min_srtt:44339|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 543352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:48304|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 543356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 543360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 543364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 543371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 543375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 543379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48304|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2192419|
[2025/04/30 09:10:23 543383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 543388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3094|
[2025/04/30 09:10:23 543421] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3094|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48304|now:1746004223543394|stream_id:0|stream_offset:2192419|
[2025/04/30 09:10:23 543431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3094|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 543438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:48304|applimit:0|
[2025/04/30 09:10:23 543445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44339|rtt_var:1972|pto_duration:52227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 543452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 543457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 543461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49504|
[2025/04/30 09:10:23 543465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223621621|now:1746004223543445|interv:78176|
[2025/04/30 09:10:23 543469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223621621|now:1746004223543445|interval:78176|pto_count:0|srtt:44339
[2025/04/30 09:10:23 543474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:49504|
[2025/04/30 09:10:23 543478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 543483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49504|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2193606|
[2025/04/30 09:10:23 543487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 543491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3095|
[2025/04/30 09:10:23 543520] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3095|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49504|now:1746004223543498|stream_id:0|stream_offset:2193606|
[2025/04/30 09:10:23 543529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3095|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 543536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49504|applimit:0|
[2025/04/30 09:10:23 543543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44339|rtt_var:1972|pto_duration:52227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 543554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 543558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 543562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50704|
[2025/04/30 09:10:23 543566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223621725|now:1746004223543543|interv:78182|
[2025/04/30 09:10:23 543570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223621725|now:1746004223543543|interval:78182|pto_count:0|srtt:44339
[2025/04/30 09:10:23 543574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:50704|
[2025/04/30 09:10:23 543579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 543583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50704|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2194793|
[2025/04/30 09:10:23 543587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 543591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223544591|now:1746004223543591|interv:1000|
[2025/04/30 09:10:23 543595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 543599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 543603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223544591|
[2025/04/30 09:10:23 543607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223544591|
[2025/04/30 09:10:23 543611] [debug] |xqc_engine_wakeup_after|wakeup:1746004223544591|now:1746004223543611|diff:980|
[2025/04/30 09:10:23 543615] [debug] |xqc_engine_main_logic|END|now:1746004223543302|
[2025/04/30 09:10:23 543622] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223543622|
[2025/04/30 09:10:23 543627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 543632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1340|
[2025/04/30 09:10:23 543636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1341|
[2025/04/30 09:10:23 543642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1341|
[2025/04/30 09:10:23 543646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 543651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3028|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3028|path_largest_ack:3028|
[2025/04/30 09:10:23 543655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55569|prior_delivered:2121497|prior_time:1746004223500387|is_app_limited:0|send_elapse:45873|ack_elapse:43235|ctl_first_sent_time:1746004223500736|lagest_ack_time:1746004223543622|curr_delivered:2172167|
[2025/04/30 09:10:23 543660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223500736|
[2025/04/30 09:10:23 543664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:23 543677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44339|rttvar:1972|minrtt:30315|latest_rtt:42886|ack_delay:0|
[2025/04/30 09:10:23 543681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44157|rttvar:1842|minrtt:30315|latest_rtt:42886|ack_delay:0|
[2025/04/30 09:10:23 543685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3028|lost_pn:3025|thresh:3|
[2025/04/30 09:10:23 543689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 543740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 543744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44157|rtt_var:1842|pto_duration:51525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 543748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 543752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 543756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50693|
[2025/04/30 09:10:23 543760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223621023|now:1746004223543744|interv:77279|
[2025/04/30 09:10:23 543764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223621023|now:1746004223543744|interval:77279|pto_count:0|srtt:44157
[2025/04/30 09:10:23 543768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45873, ack_elapse 43235, delivered 50670|rate 1104571|lost 570|
[2025/04/30 09:10:23 543778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1104571) in round 37|
[2025/04/30 09:10:23 543784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 543790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 543797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223500736|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 543804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223500736|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 543811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50693|srtt:44157|latest_rtt:42886|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 543816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 543820] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 543825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1341|largest:1341|pns:2|
[2025/04/30 09:10:23 543829] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1341|frame:ACK MAX_STREAM_DATA |recv_time:1746004223543622|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 543834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343543622|now:1746004223543622|interv:120000000|
[2025/04/30 09:10:23 543838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343543622|now:1746004223543622|interv:120000000|
[2025/04/30 09:10:23 543842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223544591|pq_index:0|
[2025/04/30 09:10:23 543846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223543302|
[2025/04/30 09:10:23 543850] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223543850|
[2025/04/30 09:10:23 543855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223543854|
[2025/04/30 09:10:23 543860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 543864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44157|min_srtt:44157|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 543869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:50693|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 543894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 543898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 543906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 543910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 543914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44157|min_srtt:44157|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 543918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:50693|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 543923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 543927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 543930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 543935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 543939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 543943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50693|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2194793|
[2025/04/30 09:10:23 543948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 543952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 543956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223544591|
[2025/04/30 09:10:23 543960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223544591|
[2025/04/30 09:10:23 543964] [debug] |xqc_engine_wakeup_after|wakeup:1746004223544591|now:1746004223543964|diff:627|
[2025/04/30 09:10:23 543968] [debug] |xqc_engine_main_logic|END|now:1746004223543854|
[2025/04/30 09:10:23 543975] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223543975|
[2025/04/30 09:10:23 543980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 543986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1341|
[2025/04/30 09:10:23 543990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1342|
[2025/04/30 09:10:23 543995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1342|
[2025/04/30 09:10:23 543999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 544004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3029|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3029|path_largest_ack:3029|
[2025/04/30 09:10:23 544009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55580|prior_delivered:2121497|prior_time:1746004223500387|is_app_limited:0|send_elapse:45976|ack_elapse:43588|ctl_first_sent_time:1746004223500839|lagest_ack_time:1746004223543975|curr_delivered:2172178|
[2025/04/30 09:10:23 544014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223500839|
[2025/04/30 09:10:23 544021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:23 544025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44157|rttvar:1842|minrtt:30315|latest_rtt:43136|ack_delay:0|
[2025/04/30 09:10:23 544029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44030|rttvar:1637|minrtt:30315|latest_rtt:43136|ack_delay:0|
[2025/04/30 09:10:23 544033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3029|lost_pn:3026|thresh:3|
[2025/04/30 09:10:23 544037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 544092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44030|rtt_var:1637|pto_duration:50578|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 544096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 544100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 544104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50682|
[2025/04/30 09:10:23 544108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223620076|now:1746004223544091|interv:75985|
[2025/04/30 09:10:23 544112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223620076|now:1746004223544091|interval:75985|pto_count:0|srtt:44030
[2025/04/30 09:10:23 544119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45976, ack_elapse 43588, delivered 50681|rate 1102336|lost 570|
[2025/04/30 09:10:23 544123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1102336) in round 37|
[2025/04/30 09:10:23 544127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 544132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 544135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223500839|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 544140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223500839|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 544145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50682|srtt:44030|latest_rtt:43136|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 544150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 544154] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 544158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1342|largest:1342|pns:2|
[2025/04/30 09:10:23 544163] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1342|frame:ACK MAX_STREAM_DATA |recv_time:1746004223543975|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 544167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343543975|now:1746004223543975|interv:120000000|
[2025/04/30 09:10:23 544171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343543975|now:1746004223543975|interv:120000000|
[2025/04/30 09:10:23 544175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223544591|pq_index:0|
[2025/04/30 09:10:23 544179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223543854|
[2025/04/30 09:10:23 544183] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223544183|
[2025/04/30 09:10:23 544188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223544187|
[2025/04/30 09:10:23 544193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 544197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44030|min_srtt:44030|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 544201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:50682|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 544206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 544210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 544216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 544221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 544225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44030|min_srtt:44030|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 544229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:50682|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 544233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 544237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 544241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 544245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 544249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 544253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50682|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2194793|
[2025/04/30 09:10:23 544258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 544261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 544265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223544591|
[2025/04/30 09:10:23 544269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223544591|
[2025/04/30 09:10:23 544273] [debug] |xqc_engine_wakeup_after|wakeup:1746004223544591|now:1746004223544273|diff:318|
[2025/04/30 09:10:23 544277] [debug] |xqc_engine_main_logic|END|now:1746004223544187|
[2025/04/30 09:10:23 544283] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223544283|
[2025/04/30 09:10:23 544287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 544292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1342|
[2025/04/30 09:10:23 544296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1343|
[2025/04/30 09:10:23 544300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1343|
[2025/04/30 09:10:23 544304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 544309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3030|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3031|path_largest_ack:3030|
[2025/04/30 09:10:23 544314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:56780|prior_delivered:2121497|prior_time:1746004223500387|is_app_limited:0|send_elapse:47307|ack_elapse:43896|ctl_first_sent_time:1746004223502170|lagest_ack_time:1746004223544283|curr_delivered:2173378|
[2025/04/30 09:10:23 544318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223502170|
[2025/04/30 09:10:23 544325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:23 544329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3031|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3031|path_largest_ack:3031|
[2025/04/30 09:10:23 544334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54391|prior_delivered:2123897|prior_time:1746004223502356|is_app_limited:0|send_elapse:45849|ack_elapse:41927|ctl_first_sent_time:1746004223502739|lagest_ack_time:1746004223544283|curr_delivered:2173389|
[2025/04/30 09:10:23 544338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223502739|
[2025/04/30 09:10:23 544342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:23 544346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44030|rttvar:1637|minrtt:30315|latest_rtt:41544|ack_delay:0|
[2025/04/30 09:10:23 544350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43720|rttvar:1849|minrtt:30315|latest_rtt:41544|ack_delay:0|
[2025/04/30 09:10:23 544354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3031|lost_pn:3028|thresh:3|
[2025/04/30 09:10:23 544358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 544412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43720|rtt_var:1849|pto_duration:51116|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 544419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 544423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 544427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49471|
[2025/04/30 09:10:23 544431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223620614|now:1746004223544412|interv:76202|
[2025/04/30 09:10:23 544436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223620614|now:1746004223544412|interval:76202|pto_count:0|srtt:43720
[2025/04/30 09:10:23 544440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45849, ack_elapse 41927, delivered 49492|rate 1079456|lost 570|
[2025/04/30 09:10:23 544444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1079456) in round 37|
[2025/04/30 09:10:23 544448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 544452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 544456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:1211|po_sent_time:1746004223502739|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 544460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:1211|po_sent_time:1746004223502739|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 544465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:49471|srtt:43720|latest_rtt:41544|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 544470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 544473] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 544478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 544482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 544487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1343|largest:1343|pns:2|
[2025/04/30 09:10:23 544491] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1343|frame:ACK MAX_STREAM_DATA |recv_time:1746004223544283|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 544496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343544283|now:1746004223544283|interv:120000000|
[2025/04/30 09:10:23 544500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343544283|now:1746004223544283|interv:120000000|
[2025/04/30 09:10:23 544503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223544591|pq_index:0|
[2025/04/30 09:10:23 544510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223544187|
[2025/04/30 09:10:23 544514] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223544514|
[2025/04/30 09:10:23 544518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223544518|
[2025/04/30 09:10:23 544523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 544527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1343|ack_delay:244|first_ack_range:49|largest_pkt_recv_time:1746004223544283|
[2025/04/30 09:10:23 544531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1343|low:1294|pkt_pns:2|
[2025/04/30 09:10:23 544535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1343|frame_largest_recv:1343|
[2025/04/30 09:10:23 544539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 544544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43720|min_srtt:43720|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 544548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:49471|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 544552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 544556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 544560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 544564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 544568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43720|min_srtt:43720|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 544572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:49471|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 544577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 544580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 544584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 544588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 544592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 544597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:49471|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2194793|
[2025/04/30 09:10:23 544601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 544607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 544611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223544591|
[2025/04/30 09:10:23 544615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223544591|
[2025/04/30 09:10:23 544619] [debug] |xqc_engine_wakeup_after|wakeup:1746004223544591|now:1746004223544619|diff:18446744073709551588|
[2025/04/30 09:10:23 544623] [debug] |xqc_engine_main_logic|END|now:1746004223544518|
[2025/04/30 09:10:23 544629] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223544629|
[2025/04/30 09:10:23 544633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 544638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1343|
[2025/04/30 09:10:23 544641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1344|
[2025/04/30 09:10:23 544646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1344|
[2025/04/30 09:10:23 544650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 544654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3032|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3032|path_largest_ack:3032|
[2025/04/30 09:10:23 544659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54402|prior_delivered:2123897|prior_time:1746004223502356|is_app_limited:0|send_elapse:45950|ack_elapse:42273|ctl_first_sent_time:1746004223502840|lagest_ack_time:1746004223544629|curr_delivered:2173400|
[2025/04/30 09:10:23 544663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223502840|
[2025/04/30 09:10:23 544667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:23 544671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43720|rttvar:1849|minrtt:30315|latest_rtt:41789|ack_delay:0|
[2025/04/30 09:10:23 544675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43478|rttvar:1869|minrtt:30315|latest_rtt:41789|ack_delay:0|
[2025/04/30 09:10:23 544679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3032|lost_pn:3029|thresh:3|
[2025/04/30 09:10:23 544683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 544736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 544740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43478|rtt_var:1869|pto_duration:50954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 544745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 544749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 544752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49460|
[2025/04/30 09:10:23 544756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223620452|now:1746004223544740|interv:75712|
[2025/04/30 09:10:23 544760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223620452|now:1746004223544740|interval:75712|pto_count:0|srtt:43478
[2025/04/30 09:10:23 544765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45950, ack_elapse 42273, delivered 49503|rate 1077323|lost 570|
[2025/04/30 09:10:23 544769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1077323) in round 37|
[2025/04/30 09:10:23 544773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 544776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 544780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223502840|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 544785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223502840|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 544789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:49460|srtt:43478|latest_rtt:41789|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 544794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 544798] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 544802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223569629|now:1746004223544629|interv:25000|
[2025/04/30 09:10:23 544807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223544629|max_ack_delay:25000|
[2025/04/30 09:10:23 544814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1344|largest:1344|pns:2|
[2025/04/30 09:10:23 544818] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1344|frame:ACK MAX_STREAM_DATA |recv_time:1746004223544629|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 544822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343544629|now:1746004223544629|interv:120000000|
[2025/04/30 09:10:23 544826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343544629|now:1746004223544629|interv:120000000|
[2025/04/30 09:10:23 544830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223544591|pq_index:0|
[2025/04/30 09:10:23 544834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223544518|
[2025/04/30 09:10:23 544838] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223544838|
[2025/04/30 09:10:23 544842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223544842|
[2025/04/30 09:10:23 544847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223544591|now:1746004223544842|
[2025/04/30 09:10:23 544851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223544591|now:1746004223544842|
[2025/04/30 09:10:23 544855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 544859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 544863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43478|min_srtt:43478|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 544867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:49460|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 544885] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 544889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 544893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 544897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 544901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43478|min_srtt:43478|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 544905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:49460|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 544910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 544913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 544920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 544924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 544929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 544933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:49460|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2194793|
[2025/04/30 09:10:23 544937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 544941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3096|
[2025/04/30 09:10:23 544975] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3096|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:49460|now:1746004223544948|stream_id:0|stream_offset:2194793|
[2025/04/30 09:10:23 544984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3096|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 544992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49460|applimit:0|
[2025/04/30 09:10:23 544999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43478|rtt_var:1869|pto_duration:50954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 545006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 545010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 545014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50666|
[2025/04/30 09:10:23 545018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223621902|now:1746004223544999|interv:76903|
[2025/04/30 09:10:23 545022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223621902|now:1746004223544999|interval:76903|pto_count:0|srtt:43478
[2025/04/30 09:10:23 545027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:50666|
[2025/04/30 09:10:23 545032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 545036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50666|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2195980|
[2025/04/30 09:10:23 545040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 545044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223546044|now:1746004223545044|interv:1000|
[2025/04/30 09:10:23 545048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 545052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 545056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223546044|
[2025/04/30 09:10:23 545060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223546044|
[2025/04/30 09:10:23 545069] [debug] |xqc_engine_wakeup_after|wakeup:1746004223546044|now:1746004223545069|diff:975|
[2025/04/30 09:10:23 545073] [debug] |xqc_engine_main_logic|END|now:1746004223544842|
[2025/04/30 09:10:23 545079] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223545078|
[2025/04/30 09:10:23 545082] [debug] |xqc_engine_wakeup_after|wakeup:1746004223546044|now:1746004223545082|diff:962|
[2025/04/30 09:10:23 545086] [debug] |xqc_engine_main_logic|END|now:1746004223545078|
[2025/04/30 09:10:23 546155] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223546155|
[2025/04/30 09:10:23 546163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223546044|pq_index:0|
[2025/04/30 09:10:23 546167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223544842|
[2025/04/30 09:10:23 546172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223546171|
[2025/04/30 09:10:23 546177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223546044|now:1746004223546171|
[2025/04/30 09:10:23 546181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223546044|now:1746004223546171|
[2025/04/30 09:10:23 546185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 546189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 546194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43478|min_srtt:43478|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 546199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:50666|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 546203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 546207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 546210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 546215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 546219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43478|min_srtt:43478|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 546223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:50666|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 546227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 546231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 546235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 546239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 546243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 546251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50666|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2195980|
[2025/04/30 09:10:23 546256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 546260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3097|
[2025/04/30 09:10:23 546294] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3097|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50666|now:1746004223546268|stream_id:0|stream_offset:2195980|
[2025/04/30 09:10:23 546303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3097|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 546310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50666|applimit:0|
[2025/04/30 09:10:23 546317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43478|rtt_var:1869|pto_duration:50954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 546324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 546328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 546332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51866|
[2025/04/30 09:10:23 546336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223623222|now:1746004223546316|interv:76906|
[2025/04/30 09:10:23 546340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223623222|now:1746004223546316|interval:76906|pto_count:0|srtt:43478
[2025/04/30 09:10:23 546344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51866|
[2025/04/30 09:10:23 546349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 546353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51866|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2197167|
[2025/04/30 09:10:23 546358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 546362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3098|
[2025/04/30 09:10:23 546391] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3098|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51866|now:1746004223546369|stream_id:0|stream_offset:2197167|
[2025/04/30 09:10:23 546401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3098|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 546408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51866|applimit:0|
[2025/04/30 09:10:23 546415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43478|rtt_var:1869|pto_duration:50954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 546421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 546429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 546433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53066|
[2025/04/30 09:10:23 546437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223623323|now:1746004223546415|interv:76908|
[2025/04/30 09:10:23 546441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223623323|now:1746004223546415|interval:76908|pto_count:0|srtt:43478
[2025/04/30 09:10:23 546445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:53066|
[2025/04/30 09:10:23 546450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 546454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53066|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2198354|
[2025/04/30 09:10:23 546459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 546463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223547462|now:1746004223546462|interv:1000|
[2025/04/30 09:10:23 546466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 546470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 546474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223547462|
[2025/04/30 09:10:23 546479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223547462|
[2025/04/30 09:10:23 546483] [debug] |xqc_engine_wakeup_after|wakeup:1746004223547462|now:1746004223546483|diff:979|
[2025/04/30 09:10:23 546487] [debug] |xqc_engine_main_logic|END|now:1746004223546171|
[2025/04/30 09:10:23 546496] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004223546495|
[2025/04/30 09:10:23 546501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 546506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1344|
[2025/04/30 09:10:23 546510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1345|
[2025/04/30 09:10:23 546516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1345|
[2025/04/30 09:10:23 546520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 546525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3033|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3034|path_largest_ack:3033|
[2025/04/30 09:10:23 546529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55602|prior_delivered:2123897|prior_time:1746004223502356|is_app_limited:0|send_elapse:47279|ack_elapse:44139|ctl_first_sent_time:1746004223504169|lagest_ack_time:1746004223546495|curr_delivered:2174600|
[2025/04/30 09:10:23 546534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223504169|
[2025/04/30 09:10:23 546538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:23 546542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3034|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3034|path_largest_ack:3034|
[2025/04/30 09:10:23 546550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55602|prior_delivered:2123897|prior_time:1746004223502356|is_app_limited:0|send_elapse:47279|ack_elapse:44139|ctl_first_sent_time:1746004223504169|lagest_ack_time:1746004223546495|curr_delivered:2175800|
[2025/04/30 09:10:23 546554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223504335|
[2025/04/30 09:10:23 546558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:23 546562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43478|rttvar:1869|minrtt:30315|latest_rtt:42160|ack_delay:0|
[2025/04/30 09:10:23 546567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43314|rttvar:1731|minrtt:30315|latest_rtt:42160|ack_delay:0|
[2025/04/30 09:10:23 546571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3034|lost_pn:3031|thresh:3|
[2025/04/30 09:10:23 546575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 546630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43314|rtt_var:1731|pto_duration:50238|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 546634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 546638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 546644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50666|
[2025/04/30 09:10:23 546648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223622607|now:1746004223546629|interv:75978|
[2025/04/30 09:10:23 546652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223622607|now:1746004223546629|interval:75978|pto_count:0|srtt:43314
[2025/04/30 09:10:23 546656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47279, ack_elapse 44139, delivered 51903|rate 1097802|lost 570|
[2025/04/30 09:10:23 546661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1097802) in round 37|
[2025/04/30 09:10:23 546665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 546669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 546673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223504335|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 546677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223504335|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 546682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50666|srtt:43314|latest_rtt:42160|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 546687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1345|largest:1345|pns:2|
[2025/04/30 09:10:23 546692] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:1345|frame:ACK |recv_time:1746004223546495|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 546697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343546495|now:1746004223546495|interv:120000000|
[2025/04/30 09:10:23 546701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343546495|now:1746004223546495|interv:120000000|
[2025/04/30 09:10:23 546705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223547462|pq_index:0|
[2025/04/30 09:10:23 546709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223546171|
[2025/04/30 09:10:23 546713] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223546713|
[2025/04/30 09:10:23 546717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223546716|
[2025/04/30 09:10:23 546722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 546727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43314|min_srtt:43314|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 546731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:50666|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 546738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 546742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 546746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 546750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 546754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43314|min_srtt:43314|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 546759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:50666|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 546763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 546767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 546770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 546775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 546779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 546783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50666|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2198354|
[2025/04/30 09:10:23 546787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 546791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 546795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223547462|
[2025/04/30 09:10:23 546799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223547462|
[2025/04/30 09:10:23 546803] [debug] |xqc_engine_wakeup_after|wakeup:1746004223547462|now:1746004223546803|diff:659|
[2025/04/30 09:10:23 546807] [debug] |xqc_engine_main_logic|END|now:1746004223546716|
[2025/04/30 09:10:23 546813] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223546813|
[2025/04/30 09:10:23 546817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 546822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1345|
[2025/04/30 09:10:23 546825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1346|
[2025/04/30 09:10:23 546830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1346|
[2025/04/30 09:10:23 546834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 546839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3035|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3036|path_largest_ack:3035|
[2025/04/30 09:10:23 546843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54413|prior_delivered:2126297|prior_time:1746004223504523|is_app_limited:0|send_elapse:47928|ack_elapse:42290|ctl_first_sent_time:1746004223504927|lagest_ack_time:1746004223546813|curr_delivered:2175811|
[2025/04/30 09:10:23 546850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223504927|
[2025/04/30 09:10:23 546854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:23 546858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3036|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3036|path_largest_ack:3036|
[2025/04/30 09:10:23 546863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54413|prior_delivered:2126297|prior_time:1746004223504523|is_app_limited:0|send_elapse:47928|ack_elapse:42290|ctl_first_sent_time:1746004223504927|lagest_ack_time:1746004223546813|curr_delivered:2175822|
[2025/04/30 09:10:23 546867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223505039|
[2025/04/30 09:10:23 546895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:23 546900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43314|rttvar:1731|minrtt:30315|latest_rtt:41774|ack_delay:0|
[2025/04/30 09:10:23 546904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43121|rttvar:1684|minrtt:30315|latest_rtt:41774|ack_delay:0|
[2025/04/30 09:10:23 546909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3036|lost_pn:3033|thresh:3|
[2025/04/30 09:10:23 546914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 546968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 546972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43121|rtt_var:1684|pto_duration:49857|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 546977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 546980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 546984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50644|
[2025/04/30 09:10:23 546988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223622226|now:1746004223546972|interv:75254|
[2025/04/30 09:10:23 546992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223622226|now:1746004223546972|interval:75254|pto_count:0|srtt:43121
[2025/04/30 09:10:23 546997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47928, ack_elapse 42290, delivered 49525|rate 1033320|lost 570|
[2025/04/30 09:10:23 547001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1033320) in round 37|
[2025/04/30 09:10:23 547005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 547009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 547013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:22|po_sent_time:1746004223505039|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 547017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:22|po_sent_time:1746004223505039|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 547022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50644|srtt:43121|latest_rtt:41774|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 547027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 547031] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 547035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1346|largest:1346|pns:2|
[2025/04/30 09:10:23 547040] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1346|frame:ACK MAX_STREAM_DATA |recv_time:1746004223546813|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 547044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343546813|now:1746004223546813|interv:120000000|
[2025/04/30 09:10:23 547048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343546813|now:1746004223546813|interv:120000000|
[2025/04/30 09:10:23 547052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223547462|pq_index:0|
[2025/04/30 09:10:23 547056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223546716|
[2025/04/30 09:10:23 547063] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223547062|
[2025/04/30 09:10:23 547067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223547066|
[2025/04/30 09:10:23 547072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 547076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43121|min_srtt:43121|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 547081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:50644|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 547085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 547089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 547092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 547097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 547101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43121|min_srtt:43121|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 547105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:50644|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 547109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 547113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 547117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 547121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 547125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 547129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50644|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2198354|
[2025/04/30 09:10:23 547133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 547137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 547141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223547462|
[2025/04/30 09:10:23 547145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223547462|
[2025/04/30 09:10:23 547149] [debug] |xqc_engine_wakeup_after|wakeup:1746004223547462|now:1746004223547149|diff:313|
[2025/04/30 09:10:23 547153] [debug] |xqc_engine_main_logic|END|now:1746004223547066|
[2025/04/30 09:10:23 547160] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223547159|
[2025/04/30 09:10:23 547164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 547172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1346|
[2025/04/30 09:10:23 547175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1347|
[2025/04/30 09:10:23 547180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1347|
[2025/04/30 09:10:23 547184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 547189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3037|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3037|path_largest_ack:3037|
[2025/04/30 09:10:23 547194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:52035|prior_delivered:2128697|prior_time:1746004223506207|is_app_limited:0|send_elapse:47806|ack_elapse:40952|ctl_first_sent_time:1746004223506723|lagest_ack_time:1746004223547159|curr_delivered:2175833|
[2025/04/30 09:10:23 547198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223506723|
[2025/04/30 09:10:23 547202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:23 547206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43121|rttvar:1684|minrtt:30315|latest_rtt:40436|ack_delay:0|
[2025/04/30 09:10:23 547210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42785|rttvar:1934|minrtt:30315|latest_rtt:40436|ack_delay:0|
[2025/04/30 09:10:23 547214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3037|lost_pn:3034|thresh:3|
[2025/04/30 09:10:23 547218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 547275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42785|rtt_var:1934|pto_duration:50521|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 547279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 547283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 547287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50633|
[2025/04/30 09:10:23 547291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223622890|now:1746004223547275|interv:75615|
[2025/04/30 09:10:23 547295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223622890|now:1746004223547275|interval:75615|pto_count:0|srtt:42785
[2025/04/30 09:10:23 547299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47806, ack_elapse 40952, delivered 47136|rate 985985|lost 570|
[2025/04/30 09:10:23 547303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (985985) in round 37|
[2025/04/30 09:10:23 547307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 547311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 547315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223506723|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 547320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223506723|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 547324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50633|srtt:42785|latest_rtt:40436|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 547329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 547333] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 547337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1347|largest:1347|pns:2|
[2025/04/30 09:10:23 547341] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1347|frame:ACK MAX_STREAM_DATA |recv_time:1746004223547159|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 547345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343547159|now:1746004223547159|interv:120000000|
[2025/04/30 09:10:23 547349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343547159|now:1746004223547159|interv:120000000|
[2025/04/30 09:10:23 547353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223547462|pq_index:0|
[2025/04/30 09:10:23 547357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223547066|
[2025/04/30 09:10:23 547364] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223547364|
[2025/04/30 09:10:23 547368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223547367|
[2025/04/30 09:10:23 547373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 547377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42785|min_srtt:42785|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 547381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:50633|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 547385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 547389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 547393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 547397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 547401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42785|min_srtt:42785|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 547405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:50633|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 547409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 547413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 547417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 547421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 547425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 547429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50633|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2198354|
[2025/04/30 09:10:23 547434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 547438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 547442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223547462|
[2025/04/30 09:10:23 547446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223547462|
[2025/04/30 09:10:23 547450] [debug] |xqc_engine_wakeup_after|wakeup:1746004223547462|now:1746004223547450|diff:12|
[2025/04/30 09:10:23 547454] [debug] |xqc_engine_main_logic|END|now:1746004223547367|
[2025/04/30 09:10:23 547460] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223547459|
[2025/04/30 09:10:23 547466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 547471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1347|
[2025/04/30 09:10:23 547475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1348|
[2025/04/30 09:10:23 547479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1348|
[2025/04/30 09:10:23 547483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 547488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3038|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3038|path_largest_ack:3038|
[2025/04/30 09:10:23 547492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:52046|prior_delivered:2128697|prior_time:1746004223506207|is_app_limited:0|send_elapse:47912|ack_elapse:41252|ctl_first_sent_time:1746004223506829|lagest_ack_time:1746004223547459|curr_delivered:2175844|
[2025/04/30 09:10:23 547496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223506829|
[2025/04/30 09:10:23 547500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:23 547504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42785|rttvar:1934|minrtt:30315|latest_rtt:40630|ack_delay:0|
[2025/04/30 09:10:23 547508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42515|rttvar:1989|minrtt:30315|latest_rtt:40630|ack_delay:0|
[2025/04/30 09:10:23 547513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3038|lost_pn:3035|thresh:3|
[2025/04/30 09:10:23 547516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 547573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 547577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42515|rtt_var:1989|pto_duration:50471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 547581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 547585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 547589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50622|
[2025/04/30 09:10:23 547593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223622840|now:1746004223547577|interv:75263|
[2025/04/30 09:10:23 547597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223622840|now:1746004223547577|interval:75263|pto_count:0|srtt:42515
[2025/04/30 09:10:23 547601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47912, ack_elapse 41252, delivered 47147|rate 984033|lost 570|
[2025/04/30 09:10:23 547605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (984033) in round 37|
[2025/04/30 09:10:23 547609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 547613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 547617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223506829|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 547621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223506829|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 547625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50622|srtt:42515|latest_rtt:40630|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 547630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 547634] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 547638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1348|largest:1348|pns:2|
[2025/04/30 09:10:23 547643] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1348|frame:ACK MAX_STREAM_DATA |recv_time:1746004223547459|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 547647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343547459|now:1746004223547459|interv:120000000|
[2025/04/30 09:10:23 547651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343547459|now:1746004223547459|interv:120000000|
[2025/04/30 09:10:23 547655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223547462|pq_index:0|
[2025/04/30 09:10:23 547659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223547367|
[2025/04/30 09:10:23 547665] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223547665|
[2025/04/30 09:10:23 547669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223547669|
[2025/04/30 09:10:23 547674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223547462|now:1746004223547669|
[2025/04/30 09:10:23 547678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223547462|now:1746004223547669|
[2025/04/30 09:10:23 547682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 547686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 547690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42515|min_srtt:42515|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 547694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:50622|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 547698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 547702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 547706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 547710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 547714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42515|min_srtt:42515|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 547718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:50622|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 547722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 547726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 547730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 547734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 547738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 547742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50622|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2198354|
[2025/04/30 09:10:23 547746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 547751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3099|
[2025/04/30 09:10:23 547783] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3099|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50622|now:1746004223547757|stream_id:0|stream_offset:2198354|
[2025/04/30 09:10:23 547798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3099|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 547806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50622|applimit:0|
[2025/04/30 09:10:23 547812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42515|rtt_var:1989|pto_duration:50471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 547817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 547821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 547824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51822|
[2025/04/30 09:10:23 547828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223624228|now:1746004223547812|interv:76416|
[2025/04/30 09:10:23 547832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223624228|now:1746004223547812|interval:76416|pto_count:0|srtt:42515
[2025/04/30 09:10:23 547837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51822|
[2025/04/30 09:10:23 547842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 547846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51822|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2199541|
[2025/04/30 09:10:23 547850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 547854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223548854|now:1746004223547854|interv:1000|
[2025/04/30 09:10:23 547859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 547865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 547884] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223548854|
[2025/04/30 09:10:23 547894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223548854|
[2025/04/30 09:10:23 547901] [debug] |xqc_engine_wakeup_after|wakeup:1746004223548854|now:1746004223547901|diff:953|
[2025/04/30 09:10:23 547908] [debug] |xqc_engine_main_logic|END|now:1746004223547669|
[2025/04/30 09:10:23 547914] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223547914|
[2025/04/30 09:10:23 547918] [debug] |xqc_engine_wakeup_after|wakeup:1746004223548854|now:1746004223547917|diff:937|
[2025/04/30 09:10:23 547921] [debug] |xqc_engine_main_logic|END|now:1746004223547914|
[2025/04/30 09:10:23 548542] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004223548542|
[2025/04/30 09:10:23 548548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 548553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1348|
[2025/04/30 09:10:23 548557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1349|
[2025/04/30 09:10:23 548563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1349|
[2025/04/30 09:10:23 548567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 548577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3039|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3040|path_largest_ack:3039|
[2025/04/30 09:10:23 548581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:53252|prior_delivered:2128697|prior_time:1746004223506207|is_app_limited:0|send_elapse:48040|ack_elapse:42335|ctl_first_sent_time:1746004223506957|lagest_ack_time:1746004223548542|curr_delivered:2177050|
[2025/04/30 09:10:23 548586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223506957|
[2025/04/30 09:10:23 548590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:23 548594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3040|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3040|path_largest_ack:3040|
[2025/04/30 09:10:23 548599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:53252|prior_delivered:2128697|prior_time:1746004223506207|is_app_limited:0|send_elapse:48040|ack_elapse:42335|ctl_first_sent_time:1746004223506957|lagest_ack_time:1746004223548542|curr_delivered:2178250|
[2025/04/30 09:10:23 548603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223507054|
[2025/04/30 09:10:23 548607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:23 548611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42515|rttvar:1989|minrtt:30315|latest_rtt:41488|ack_delay:0|
[2025/04/30 09:10:23 548615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42387|rttvar:1748|minrtt:30315|latest_rtt:41488|ack_delay:0|
[2025/04/30 09:10:23 548619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3040|lost_pn:3037|thresh:3|
[2025/04/30 09:10:23 548623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 548627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 548631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 548635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 548639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 548643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 548646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 548650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 548654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 548658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 548662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 548669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 548673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 548677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1304|pns:2|
[2025/04/30 09:10:23 548680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 548684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42387|rtt_var:1748|pto_duration:49379|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 548689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 548693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 548696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49416|
[2025/04/30 09:10:23 548700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223623136|now:1746004223548684|interv:74452|
[2025/04/30 09:10:23 548704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223623136|now:1746004223548684|interval:74452|pto_count:0|srtt:42387
[2025/04/30 09:10:23 548709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48040, ack_elapse 42335, delivered 49553|rate 1031494|lost 570|
[2025/04/30 09:10:23 548713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1031494) in round 37|
[2025/04/30 09:10:23 548717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 548721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 548725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2406|po_sent_time:1746004223507054|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 548729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2406|po_sent_time:1746004223507054|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 548734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:49416|srtt:42387|latest_rtt:41488|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 548739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1349|largest:1349|pns:2|
[2025/04/30 09:10:23 548744] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:1349|frame:ACK |recv_time:1746004223548542|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 548748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343548542|now:1746004223548542|interv:120000000|
[2025/04/30 09:10:23 548752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343548542|now:1746004223548542|interv:120000000|
[2025/04/30 09:10:23 548759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223548854|pq_index:0|
[2025/04/30 09:10:23 548763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223547669|
[2025/04/30 09:10:23 548767] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223548767|
[2025/04/30 09:10:23 548775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223548773|
[2025/04/30 09:10:23 548781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 548786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42387|min_srtt:42387|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 548790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:49416|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 548794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 548798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 548802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 548806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 548810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42387|min_srtt:42387|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 548814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:49416|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 548818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 548822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 548826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 548830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 548835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 548839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49416|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2199541|
[2025/04/30 09:10:23 548843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 548847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 548851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223548854|
[2025/04/30 09:10:23 548855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223548854|
[2025/04/30 09:10:23 548858] [debug] |xqc_engine_wakeup_after|wakeup:1746004223548854|now:1746004223548858|diff:18446744073709551612|
[2025/04/30 09:10:23 548865] [debug] |xqc_engine_main_logic|END|now:1746004223548773|
[2025/04/30 09:10:23 548887] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223548887|
[2025/04/30 09:10:23 548899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 548907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1349|
[2025/04/30 09:10:23 548912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1350|
[2025/04/30 09:10:23 548918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1350|
[2025/04/30 09:10:23 548922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 548927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3041|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3042|path_largest_ack:3041|
[2025/04/30 09:10:23 548934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:52063|prior_delivered:2131097|prior_time:1746004223508219|is_app_limited:0|send_elapse:47844|ack_elapse:40668|ctl_first_sent_time:1746004223508708|lagest_ack_time:1746004223548887|curr_delivered:2178261|
[2025/04/30 09:10:23 548941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223508708|
[2025/04/30 09:10:23 548947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:23 548955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3042|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3042|path_largest_ack:3042|
[2025/04/30 09:10:23 548960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:52063|prior_delivered:2131097|prior_time:1746004223508219|is_app_limited:0|send_elapse:47844|ack_elapse:40668|ctl_first_sent_time:1746004223508708|lagest_ack_time:1746004223548887|curr_delivered:2178272|
[2025/04/30 09:10:23 548964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223508798|
[2025/04/30 09:10:23 548968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:23 548972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42387|rttvar:1748|minrtt:30315|latest_rtt:40089|ack_delay:0|
[2025/04/30 09:10:23 548976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42100|rttvar:1885|minrtt:30315|latest_rtt:40089|ack_delay:0|
[2025/04/30 09:10:23 548981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3042|lost_pn:3039|thresh:3|
[2025/04/30 09:10:23 548985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 548989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 548992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 548996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 549000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 549004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 549012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 549016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 549020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 549024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 549027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 549031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 549035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 549039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 549043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42100|rtt_var:1885|pto_duration:49640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 549048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 549052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 549055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49394|
[2025/04/30 09:10:23 549059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223623397|now:1746004223549043|interv:74354|
[2025/04/30 09:10:23 549063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223623397|now:1746004223549043|interval:74354|pto_count:0|srtt:42100
[2025/04/30 09:10:23 549068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47844, ack_elapse 40668, delivered 47175|rate 986017|lost 570|
[2025/04/30 09:10:23 549072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (986017) in round 37|
[2025/04/30 09:10:23 549076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 549080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 549084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:22|po_sent_time:1746004223508798|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 549088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:22|po_sent_time:1746004223508798|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 549093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:49394|srtt:42100|latest_rtt:40089|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 549098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 549105] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 549109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1350|largest:1350|pns:2|
[2025/04/30 09:10:23 549113] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1350|frame:ACK MAX_STREAM_DATA |recv_time:1746004223548887|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 549118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343548887|now:1746004223548887|interv:120000000|
[2025/04/30 09:10:23 549122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343548887|now:1746004223548887|interv:120000000|
[2025/04/30 09:10:23 549126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223548854|pq_index:0|
[2025/04/30 09:10:23 549130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223548773|
[2025/04/30 09:10:23 549134] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223549134|
[2025/04/30 09:10:23 549139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223549138|
[2025/04/30 09:10:23 549143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223548854|now:1746004223549138|
[2025/04/30 09:10:23 549147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223548854|now:1746004223549138|
[2025/04/30 09:10:23 549151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 549155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 549160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42100|min_srtt:42100|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 549164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:49394|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 549168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 549172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 549176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 549180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 549184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42100|min_srtt:42100|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 549189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:49394|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 549193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 549197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 549203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 549207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 549212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 549216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49394|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2199541|
[2025/04/30 09:10:23 549220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 549224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3100|
[2025/04/30 09:10:23 549259] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3100|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49394|now:1746004223549231|stream_id:0|stream_offset:2199541|
[2025/04/30 09:10:23 549268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3100|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 549275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49394|applimit:0|
[2025/04/30 09:10:23 549281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42100|rtt_var:1885|pto_duration:49640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 549288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 549292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 549296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50594|
[2025/04/30 09:10:23 549300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223624871|now:1746004223549281|interv:75590|
[2025/04/30 09:10:23 549304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223624871|now:1746004223549281|interval:75590|pto_count:0|srtt:42100
[2025/04/30 09:10:23 549309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:50594|
[2025/04/30 09:10:23 549313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 549318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50594|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2200728|
[2025/04/30 09:10:23 549322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 549326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3101|
[2025/04/30 09:10:23 549355] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3101|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50594|now:1746004223549333|stream_id:0|stream_offset:2200728|
[2025/04/30 09:10:23 549364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3101|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 549377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50594|applimit:0|
[2025/04/30 09:10:23 549384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42100|rtt_var:1885|pto_duration:49640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 549388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 549392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 549396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51794|
[2025/04/30 09:10:23 549400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223624973|now:1746004223549383|interv:75590|
[2025/04/30 09:10:23 549404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223624973|now:1746004223549383|interval:75590|pto_count:0|srtt:42100
[2025/04/30 09:10:23 549408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51794|
[2025/04/30 09:10:23 549413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 549417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51794|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2201915|
[2025/04/30 09:10:23 549421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 549425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223550425|now:1746004223549425|interv:1000|
[2025/04/30 09:10:23 549429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 549433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 549437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223550425|
[2025/04/30 09:10:23 549441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223550425|
[2025/04/30 09:10:23 549445] [debug] |xqc_engine_wakeup_after|wakeup:1746004223550425|now:1746004223549445|diff:980|
[2025/04/30 09:10:23 549449] [debug] |xqc_engine_main_logic|END|now:1746004223549138|
[2025/04/30 09:10:23 549455] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223549455|
[2025/04/30 09:10:23 549459] [debug] |xqc_engine_wakeup_after|wakeup:1746004223550425|now:1746004223549459|diff:966|
[2025/04/30 09:10:23 549463] [debug] |xqc_engine_main_logic|END|now:1746004223549455|
[2025/04/30 09:10:23 550532] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223550532|
[2025/04/30 09:10:23 550539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223550425|pq_index:0|
[2025/04/30 09:10:23 550544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223549138|
[2025/04/30 09:10:23 550548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223550547|
[2025/04/30 09:10:23 550553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223550425|now:1746004223550547|
[2025/04/30 09:10:23 550557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223550425|now:1746004223550547|
[2025/04/30 09:10:23 550561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 550569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 550573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42100|min_srtt:42100|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 550578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:51794|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 550582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 550586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 550590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 550594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 550598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42100|min_srtt:42100|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 550602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:51794|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 550607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 550610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 550614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 550618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 550623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 550627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51794|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2201915|
[2025/04/30 09:10:23 550631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 550635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3102|
[2025/04/30 09:10:23 550668] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3102|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51794|now:1746004223550643|stream_id:0|stream_offset:2201915|
[2025/04/30 09:10:23 550677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3102|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 550685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51794|applimit:0|
[2025/04/30 09:10:23 550692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42100|rtt_var:1885|pto_duration:49640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 550699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 550703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 550711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52994|
[2025/04/30 09:10:23 550715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223626283|now:1746004223550691|interv:75592|
[2025/04/30 09:10:23 550719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223626283|now:1746004223550691|interval:75592|pto_count:0|srtt:42100
[2025/04/30 09:10:23 550723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:52994|
[2025/04/30 09:10:23 550728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 550732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52994|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2203102|
[2025/04/30 09:10:23 550736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 550740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223551740|now:1746004223550740|interv:1000|
[2025/04/30 09:10:23 550744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 550748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 550752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223551740|
[2025/04/30 09:10:23 550756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223551740|
[2025/04/30 09:10:23 550760] [debug] |xqc_engine_wakeup_after|wakeup:1746004223551740|now:1746004223550760|diff:980|
[2025/04/30 09:10:23 550764] [debug] |xqc_engine_main_logic|END|now:1746004223550547|
[2025/04/30 09:10:23 550773] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004223550773|
[2025/04/30 09:10:23 550778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 550784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1350|
[2025/04/30 09:10:23 550787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1351|
[2025/04/30 09:10:23 550793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1351|
[2025/04/30 09:10:23 550797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 550802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3043|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3044|path_largest_ack:3043|
[2025/04/30 09:10:23 550807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:53274|prior_delivered:2131097|prior_time:1746004223508219|is_app_limited:0|send_elapse:48044|ack_elapse:42554|ctl_first_sent_time:1746004223508908|lagest_ack_time:1746004223550773|curr_delivered:2179472|
[2025/04/30 09:10:23 550811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223508908|
[2025/04/30 09:10:23 550816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:23 550820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3044|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3044|path_largest_ack:3044|
[2025/04/30 09:10:23 550829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:53274|prior_delivered:2131097|prior_time:1746004223508219|is_app_limited:0|send_elapse:48044|ack_elapse:42554|ctl_first_sent_time:1746004223508908|lagest_ack_time:1746004223550773|curr_delivered:2180672|
[2025/04/30 09:10:23 550833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223508995|
[2025/04/30 09:10:23 550837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:23 550841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42100|rttvar:1885|minrtt:30315|latest_rtt:41778|ack_delay:0|
[2025/04/30 09:10:23 550845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42060|rttvar:1494|minrtt:30315|latest_rtt:41778|ack_delay:0|
[2025/04/30 09:10:23 550850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3044|lost_pn:3041|thresh:3|
[2025/04/30 09:10:23 550854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 550858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 550862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 550866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 550869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 550893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 550897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 550901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 550905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 550909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 550913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 550917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 550921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 550925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 550929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42060|rtt_var:1494|pto_duration:48036|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 550933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 550937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 550941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50594|
[2025/04/30 09:10:23 550948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223624679|now:1746004223550929|interv:73750|
[2025/04/30 09:10:23 550953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223624679|now:1746004223550929|interval:73750|pto_count:0|srtt:42060
[2025/04/30 09:10:23 550961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48044, ack_elapse 42554, delivered 49575|rate 1031866|lost 570|
[2025/04/30 09:10:23 550967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1031866) in round 37|
[2025/04/30 09:10:23 550974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 550981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 550985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223508995|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 550990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223508995|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 550994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50594|srtt:42060|latest_rtt:41778|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 551000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1351|largest:1351|pns:2|
[2025/04/30 09:10:23 551007] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:1351|frame:ACK |recv_time:1746004223550773|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 551014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343550773|now:1746004223550773|interv:120000000|
[2025/04/30 09:10:23 551021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343550773|now:1746004223550773|interv:120000000|
[2025/04/30 09:10:23 551027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223551740|pq_index:0|
[2025/04/30 09:10:23 551034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223550547|
[2025/04/30 09:10:23 551038] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223551038|
[2025/04/30 09:10:23 551043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223551042|
[2025/04/30 09:10:23 551048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 551052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42060|min_srtt:42060|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 551057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:50594|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 551072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 551076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 551080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 551085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 551089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42060|min_srtt:42060|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 551093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:50594|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 551097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 551101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 551105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 551109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 551115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 551122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50594|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2203102|
[2025/04/30 09:10:23 551129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 551135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 551142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223551740|
[2025/04/30 09:10:23 551146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223551740|
[2025/04/30 09:10:23 551150] [debug] |xqc_engine_wakeup_after|wakeup:1746004223551740|now:1746004223551150|diff:590|
[2025/04/30 09:10:23 551155] [debug] |xqc_engine_main_logic|END|now:1746004223551042|
[2025/04/30 09:10:23 551160] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223551160|
[2025/04/30 09:10:23 551164] [debug] |xqc_engine_wakeup_after|wakeup:1746004223551740|now:1746004223551164|diff:576|
[2025/04/30 09:10:23 551168] [debug] |xqc_engine_main_logic|END|now:1746004223551160|
[2025/04/30 09:10:23 551614] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223551614|
[2025/04/30 09:10:23 551621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 551627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1351|
[2025/04/30 09:10:23 551631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1352|
[2025/04/30 09:10:23 551637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1352|
[2025/04/30 09:10:23 551641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 551646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3045|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3046|path_largest_ack:3045|
[2025/04/30 09:10:23 551655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55674|prior_delivered:2131097|prior_time:1746004223508219|is_app_limited:0|send_elapse:49421|ack_elapse:43395|ctl_first_sent_time:1746004223510285|lagest_ack_time:1746004223551614|curr_delivered:2181872|
[2025/04/30 09:10:23 551660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223510285|
[2025/04/30 09:10:23 551665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:23 551669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3046|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3046|path_largest_ack:3046|
[2025/04/30 09:10:23 551673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:53285|prior_delivered:2133497|prior_time:1746004223510456|is_app_limited:0|send_elapse:47944|ack_elapse:41158|ctl_first_sent_time:1746004223510833|lagest_ack_time:1746004223551614|curr_delivered:2181883|
[2025/04/30 09:10:23 551678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223510833|
[2025/04/30 09:10:23 551682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:23 551686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42060|rttvar:1494|minrtt:30315|latest_rtt:40781|ack_delay:0|
[2025/04/30 09:10:23 551690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41900|rttvar:1440|minrtt:30315|latest_rtt:40781|ack_delay:0|
[2025/04/30 09:10:23 551694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3046|lost_pn:3043|thresh:3|
[2025/04/30 09:10:23 551698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 551702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 551706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 551710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 551714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 551718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 551722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 551726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 551729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 551733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 551737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 551741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 551747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 551751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 551755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41900|rtt_var:1440|pto_duration:47660|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 551760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 551764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 551768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49383|
[2025/04/30 09:10:23 551772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223624303|now:1746004223551755|interv:72548|
[2025/04/30 09:10:23 551776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223624303|now:1746004223551755|interval:72548|pto_count:0|srtt:41900
[2025/04/30 09:10:23 551781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47944, ack_elapse 41158, delivered 48386|rate 1009219|lost 570|
[2025/04/30 09:10:23 551785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1009219) in round 37|
[2025/04/30 09:10:23 551789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 551793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 551797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:1211|po_sent_time:1746004223510833|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 551802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:1211|po_sent_time:1746004223510833|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 551807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:49383|srtt:41900|latest_rtt:40781|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 551812] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:54804|inflight:49383|mode:2|applimit:0|pacing_rate:1212280|bw:1212280|srtt:41900|latest_rtt:40781|min_rtt:30315|send:3044|lost:557|tlp:0|recv:1351|recovery:1|slow_start:0|conn_life:1948664|acked:1211|delivered:2181883|is_cwnd_limited:0|
[2025/04/30 09:10:23 551817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 551821] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 551826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1352|largest:1352|pns:2|
[2025/04/30 09:10:23 551830] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1352|frame:ACK MAX_STREAM_DATA |recv_time:1746004223551614|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 551835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343551614|now:1746004223551614|interv:120000000|
[2025/04/30 09:10:23 551842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343551614|now:1746004223551614|interv:120000000|
[2025/04/30 09:10:23 551846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223551740|pq_index:0|
[2025/04/30 09:10:23 551851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223551042|
[2025/04/30 09:10:23 551855] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223551855|
[2025/04/30 09:10:23 551859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223551859|
[2025/04/30 09:10:23 551864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223551740|now:1746004223551859|
[2025/04/30 09:10:23 551868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223551740|now:1746004223551859|
[2025/04/30 09:10:23 551895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 551900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 551905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41900|min_srtt:41900|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 551909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:49383|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 551914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 551918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 551922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 551926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 551930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41900|min_srtt:41900|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 551935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:49383|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 551939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 551943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 551946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 551951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 551955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 551960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49383|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2203102|
[2025/04/30 09:10:23 551967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 551972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3103|
[2025/04/30 09:10:23 552007] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3103|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49383|now:1746004223551979|stream_id:0|stream_offset:2203102|
[2025/04/30 09:10:23 552017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3103|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 552024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49383|applimit:0|
[2025/04/30 09:10:23 552031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41900|rtt_var:1440|pto_duration:47660|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 552037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 552041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 552045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50583|
[2025/04/30 09:10:23 552049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223625639|now:1746004223552031|interv:73608|
[2025/04/30 09:10:23 552053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223625639|now:1746004223552031|interval:73608|pto_count:0|srtt:41900
[2025/04/30 09:10:23 552058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:50583|
[2025/04/30 09:10:23 552062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 552067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50583|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2204289|
[2025/04/30 09:10:23 552071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 552075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223553075|now:1746004223552075|interv:1000|
[2025/04/30 09:10:23 552079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 552083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 552087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223553075|
[2025/04/30 09:10:23 552091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223553075|
[2025/04/30 09:10:23 552095] [debug] |xqc_engine_wakeup_after|wakeup:1746004223553075|now:1746004223552095|diff:980|
[2025/04/30 09:10:23 552099] [debug] |xqc_engine_main_logic|END|now:1746004223551859|
[2025/04/30 09:10:23 552106] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223552106|
[2025/04/30 09:10:23 552111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 552116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1352|
[2025/04/30 09:10:23 552120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1353|
[2025/04/30 09:10:23 552130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1353|
[2025/04/30 09:10:23 552134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 552140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3047|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3047|path_largest_ack:3047|
[2025/04/30 09:10:23 552144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:53296|prior_delivered:2133497|prior_time:1746004223510456|is_app_limited:0|send_elapse:48066|ack_elapse:41650|ctl_first_sent_time:1746004223510955|lagest_ack_time:1746004223552106|curr_delivered:2181894|
[2025/04/30 09:10:23 552149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223510955|
[2025/04/30 09:10:23 552153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:23 552157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41900|rttvar:1440|minrtt:30315|latest_rtt:41151|ack_delay:0|
[2025/04/30 09:10:23 552161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41806|rttvar:1267|minrtt:30315|latest_rtt:41151|ack_delay:0|
[2025/04/30 09:10:23 552166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3047|lost_pn:3044|thresh:3|
[2025/04/30 09:10:23 552170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 552174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 552178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 552181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 552185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 552189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 552193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 552197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 552201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 552205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 552209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 552212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 552216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 552220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 552224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41806|rtt_var:1267|pto_duration:46874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 552231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 552235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 552239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50572|
[2025/04/30 09:10:23 552243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223624853|now:1746004223552224|interv:72629|
[2025/04/30 09:10:23 552247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223624853|now:1746004223552224|interval:72629|pto_count:0|srtt:41806
[2025/04/30 09:10:23 552252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48066, ack_elapse 41650, delivered 48397|rate 1006886|lost 570|
[2025/04/30 09:10:23 552256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1006886) in round 37|
[2025/04/30 09:10:23 552260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 552264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 552268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223510955|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 552273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223510955|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 552277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50572|srtt:41806|latest_rtt:41151|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 552283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 552287] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 552291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1353|largest:1353|pns:2|
[2025/04/30 09:10:23 552296] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1353|frame:ACK MAX_STREAM_DATA |recv_time:1746004223552106|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 552300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343552106|now:1746004223552106|interv:120000000|
[2025/04/30 09:10:23 552304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343552106|now:1746004223552106|interv:120000000|
[2025/04/30 09:10:23 552308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223553075|pq_index:0|
[2025/04/30 09:10:23 552313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223551859|
[2025/04/30 09:10:23 552317] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223552316|
[2025/04/30 09:10:23 552321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223552320|
[2025/04/30 09:10:23 552329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 552333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41806|min_srtt:41806|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 552338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:50572|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 552342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 552346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 552350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 552355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 552359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41806|min_srtt:41806|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 552363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:50572|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 552367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 552371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 552375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 552379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 552383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 552387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50572|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2204289|
[2025/04/30 09:10:23 552392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 552396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 552399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223553075|
[2025/04/30 09:10:23 552403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223553075|
[2025/04/30 09:10:23 552407] [debug] |xqc_engine_wakeup_after|wakeup:1746004223553075|now:1746004223552407|diff:668|
[2025/04/30 09:10:23 552411] [debug] |xqc_engine_main_logic|END|now:1746004223552320|
[2025/04/30 09:10:23 552416] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223552416|
[2025/04/30 09:10:23 552420] [debug] |xqc_engine_wakeup_after|wakeup:1746004223553075|now:1746004223552420|diff:655|
[2025/04/30 09:10:23 552424] [debug] |xqc_engine_main_logic|END|now:1746004223552416|
[2025/04/30 09:10:23 553493] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223553493|
[2025/04/30 09:10:23 553501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223553075|pq_index:0|
[2025/04/30 09:10:23 553509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223552320|
[2025/04/30 09:10:23 553514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223553513|
[2025/04/30 09:10:23 553519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223553075|now:1746004223553513|
[2025/04/30 09:10:23 553523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223553075|now:1746004223553513|
[2025/04/30 09:10:23 553527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 553531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 553535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41806|min_srtt:41806|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 553540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:50572|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 553544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 553548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 553552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 553556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 553560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41806|min_srtt:41806|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 553564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:50572|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 553568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 553572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 553576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 553580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 553585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 553589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50572|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2204289|
[2025/04/30 09:10:23 553593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 553597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3104|
[2025/04/30 09:10:23 553631] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3104|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50572|now:1746004223553605|stream_id:0|stream_offset:2204289|
[2025/04/30 09:10:23 553647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3104|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 553654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50572|applimit:0|
[2025/04/30 09:10:23 553661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41806|rtt_var:1267|pto_duration:46874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 553667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 553671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 553674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51772|
[2025/04/30 09:10:23 553678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223626479|now:1746004223553661|interv:72818|
[2025/04/30 09:10:23 553683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223626479|now:1746004223553661|interval:72818|pto_count:0|srtt:41806
[2025/04/30 09:10:23 553687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51772|
[2025/04/30 09:10:23 553692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 553696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51772|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2205476|
[2025/04/30 09:10:23 553701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 553705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3105|
[2025/04/30 09:10:23 553735] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3105|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51772|now:1746004223553712|stream_id:0|stream_offset:2205476|
[2025/04/30 09:10:23 553744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3105|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 553752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51772|applimit:0|
[2025/04/30 09:10:23 553759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41806|rtt_var:1267|pto_duration:46874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 553765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 553768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 553772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52972|
[2025/04/30 09:10:23 553776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223626586|now:1746004223553758|interv:72828|
[2025/04/30 09:10:23 553780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223626586|now:1746004223553758|interval:72828|pto_count:0|srtt:41806
[2025/04/30 09:10:23 553789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:52972|
[2025/04/30 09:10:23 553794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 553798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52972|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2206663|
[2025/04/30 09:10:23 553802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 553806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223554806|now:1746004223553806|interv:1000|
[2025/04/30 09:10:23 553810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 553814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 553818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223554806|
[2025/04/30 09:10:23 553822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223554806|
[2025/04/30 09:10:23 553826] [debug] |xqc_engine_wakeup_after|wakeup:1746004223554806|now:1746004223553826|diff:980|
[2025/04/30 09:10:23 553830] [debug] |xqc_engine_main_logic|END|now:1746004223553513|
[2025/04/30 09:10:23 553840] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004223553839|
[2025/04/30 09:10:23 553844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 553850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1353|
[2025/04/30 09:10:23 553854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1354|
[2025/04/30 09:10:23 553859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1354|
[2025/04/30 09:10:23 553863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 553869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3048|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3049|path_largest_ack:3048|
[2025/04/30 09:10:23 553896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54496|prior_delivered:2133497|prior_time:1746004223510456|is_app_limited:0|send_elapse:49353|ack_elapse:43383|ctl_first_sent_time:1746004223512242|lagest_ack_time:1746004223553839|curr_delivered:2183094|
[2025/04/30 09:10:23 553901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223512242|
[2025/04/30 09:10:23 553905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:23 553910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3049|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3049|path_largest_ack:3049|
[2025/04/30 09:10:23 553914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54496|prior_delivered:2133497|prior_time:1746004223510456|is_app_limited:0|send_elapse:49353|ack_elapse:43383|ctl_first_sent_time:1746004223512242|lagest_ack_time:1746004223553839|curr_delivered:2184294|
[2025/04/30 09:10:23 553919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223512347|
[2025/04/30 09:10:23 553923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:23 553930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41806|rttvar:1267|minrtt:30315|latest_rtt:41492|ack_delay:0|
[2025/04/30 09:10:23 553935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41767|rttvar:1029|minrtt:30315|latest_rtt:41492|ack_delay:0|
[2025/04/30 09:10:23 553939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3049|lost_pn:3046|thresh:3|
[2025/04/30 09:10:23 553943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 553947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 553951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 553955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 553959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 553962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 553966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 553970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 553974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 553978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 553982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 553986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 553989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 553993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 553997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41767|rtt_var:1029|pto_duration:45883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 554002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 554005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 554009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50572|
[2025/04/30 09:10:23 554013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223625595|now:1746004223553997|interv:71598|
[2025/04/30 09:10:23 554017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223625595|now:1746004223553997|interval:71598|pto_count:0|srtt:41767
[2025/04/30 09:10:23 554022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49353, ack_elapse 43383, delivered 50797|rate 1029258|lost 570|
[2025/04/30 09:10:23 554029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1029258) in round 37|
[2025/04/30 09:10:23 554033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 554037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 554041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223512347|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 554045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223512347|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 554050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50572|srtt:41767|latest_rtt:41492|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 554056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1354|largest:1354|pns:2|
[2025/04/30 09:10:23 554060] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:1354|frame:ACK |recv_time:1746004223553839|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 554065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343553839|now:1746004223553839|interv:120000000|
[2025/04/30 09:10:23 554069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343553839|now:1746004223553839|interv:120000000|
[2025/04/30 09:10:23 554073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223554806|pq_index:0|
[2025/04/30 09:10:23 554077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223553513|
[2025/04/30 09:10:23 554081] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223554081|
[2025/04/30 09:10:23 554086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223554085|
[2025/04/30 09:10:23 554091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 554095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41767|min_srtt:41767|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 554100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:50572|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 554104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 554108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 554112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 554116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 554120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41767|min_srtt:41767|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 554127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:50572|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 554131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 554135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 554139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 554143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 554147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 554151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50572|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2206663|
[2025/04/30 09:10:23 554156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 554159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 554163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223554806|
[2025/04/30 09:10:23 554167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223554806|
[2025/04/30 09:10:23 554171] [debug] |xqc_engine_wakeup_after|wakeup:1746004223554806|now:1746004223554171|diff:635|
[2025/04/30 09:10:23 554175] [debug] |xqc_engine_main_logic|END|now:1746004223554085|
[2025/04/30 09:10:23 554182] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223554182|
[2025/04/30 09:10:23 554187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 554192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1354|
[2025/04/30 09:10:23 554196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1355|
[2025/04/30 09:10:23 554201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1355|
[2025/04/30 09:10:23 554205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 554209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3050|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3051|path_largest_ack:3050|
[2025/04/30 09:10:23 554214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:53307|prior_delivered:2135897|prior_time:1746004223512488|is_app_limited:0|send_elapse:49869|ack_elapse:41694|ctl_first_sent_time:1746004223512859|lagest_ack_time:1746004223554182|curr_delivered:2184305|
[2025/04/30 09:10:23 554218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223512859|
[2025/04/30 09:10:23 554222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:23 554226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3051|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3051|path_largest_ack:3051|
[2025/04/30 09:10:23 554233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:53307|prior_delivered:2135897|prior_time:1746004223512488|is_app_limited:0|send_elapse:49869|ack_elapse:41694|ctl_first_sent_time:1746004223512859|lagest_ack_time:1746004223554182|curr_delivered:2184316|
[2025/04/30 09:10:23 554238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223512980|
[2025/04/30 09:10:23 554242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:23 554246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41767|rttvar:1029|minrtt:30315|latest_rtt:41202|ack_delay:0|
[2025/04/30 09:10:23 554250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41697|rttvar:913|minrtt:30315|latest_rtt:41202|ack_delay:0|
[2025/04/30 09:10:23 554254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3051|lost_pn:3048|thresh:3|
[2025/04/30 09:10:23 554258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 554262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 554266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 554270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 554274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 554277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 554281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 554285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 554289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 554293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 554297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 554300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 554304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 554308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 554312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41697|rtt_var:913|pto_duration:45349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 554316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 554320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 554324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50550|
[2025/04/30 09:10:23 554331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223625061|now:1746004223554312|interv:70749|
[2025/04/30 09:10:23 554335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223625061|now:1746004223554312|interval:70749|pto_count:0|srtt:41697
[2025/04/30 09:10:23 554339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49869, ack_elapse 41694, delivered 48419|rate 970923|lost 570|
[2025/04/30 09:10:23 554343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (970923) in round 37|
[2025/04/30 09:10:23 554347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 554351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 554355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:22|po_sent_time:1746004223512980|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 554359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:22|po_sent_time:1746004223512980|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 554363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50550|srtt:41697|latest_rtt:41202|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 554368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 554372] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 554377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1355|largest:1355|pns:2|
[2025/04/30 09:10:23 554381] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1355|frame:ACK MAX_STREAM_DATA |recv_time:1746004223554182|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 554385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343554182|now:1746004223554182|interv:120000000|
[2025/04/30 09:10:23 554389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343554182|now:1746004223554182|interv:120000000|
[2025/04/30 09:10:23 554393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223554806|pq_index:0|
[2025/04/30 09:10:23 554397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223554085|
[2025/04/30 09:10:23 554401] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223554401|
[2025/04/30 09:10:23 554406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223554405|
[2025/04/30 09:10:23 554410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 554415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41697|min_srtt:41697|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 554425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:50550|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 554429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 554433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 554437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 554441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 554445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41697|min_srtt:41697|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 554449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:50550|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 554454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 554458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 554462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 554466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 554470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 554474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50550|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2206663|
[2025/04/30 09:10:23 554478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 554482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 554486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223554806|
[2025/04/30 09:10:23 554490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223554806|
[2025/04/30 09:10:23 554494] [debug] |xqc_engine_wakeup_after|wakeup:1746004223554806|now:1746004223554494|diff:312|
[2025/04/30 09:10:23 554498] [debug] |xqc_engine_main_logic|END|now:1746004223554405|
[2025/04/30 09:10:23 554503] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223554502|
[2025/04/30 09:10:23 554506] [debug] |xqc_engine_wakeup_after|wakeup:1746004223554806|now:1746004223554506|diff:300|
[2025/04/30 09:10:23 554510] [debug] |xqc_engine_main_logic|END|now:1746004223554502|
[2025/04/30 09:10:23 555578] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223555578|
[2025/04/30 09:10:23 555586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223554806|pq_index:0|
[2025/04/30 09:10:23 555591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223554405|
[2025/04/30 09:10:23 555595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223555595|
[2025/04/30 09:10:23 555604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223554806|now:1746004223555595|
[2025/04/30 09:10:23 555608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223554806|now:1746004223555595|
[2025/04/30 09:10:23 555612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 555616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 555621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41697|min_srtt:41697|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 555625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:50550|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 555629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 555633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 555637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 555641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 555645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41697|min_srtt:41697|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 555649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:50550|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 555653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 555657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 555661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 555665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 555670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 555674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50550|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2206663|
[2025/04/30 09:10:23 555678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 555682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3106|
[2025/04/30 09:10:23 555717] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3106|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50550|now:1746004223555690|stream_id:0|stream_offset:2206663|
[2025/04/30 09:10:23 555726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3106|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 555733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50550|applimit:0|
[2025/04/30 09:10:23 555746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41697|rtt_var:913|pto_duration:45349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 555751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 555755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 555759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51750|
[2025/04/30 09:10:23 555763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223627039|now:1746004223555746|interv:71293|
[2025/04/30 09:10:23 555767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223627039|now:1746004223555746|interval:71293|pto_count:0|srtt:41697
[2025/04/30 09:10:23 555771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51750|
[2025/04/30 09:10:23 555776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 555780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51750|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2207850|
[2025/04/30 09:10:23 555785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 555789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3107|
[2025/04/30 09:10:23 555819] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3107|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51750|now:1746004223555796|stream_id:0|stream_offset:2207850|
[2025/04/30 09:10:23 555828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3107|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 555835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51750|applimit:0|
[2025/04/30 09:10:23 555843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41697|rtt_var:913|pto_duration:45349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 555849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 555853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 555857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52950|
[2025/04/30 09:10:23 555861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223627145|now:1746004223555842|interv:71303|
[2025/04/30 09:10:23 555865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223627145|now:1746004223555842|interval:71303|pto_count:0|srtt:41697
[2025/04/30 09:10:23 555869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:52950|
[2025/04/30 09:10:23 555895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 555900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52950|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2209037|
[2025/04/30 09:10:23 555909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 555913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223556912|now:1746004223555912|interv:1000|
[2025/04/30 09:10:23 555917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 555920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 555924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223556912|
[2025/04/30 09:10:23 555929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223556912|
[2025/04/30 09:10:23 555933] [debug] |xqc_engine_wakeup_after|wakeup:1746004223556912|now:1746004223555932|diff:980|
[2025/04/30 09:10:23 555937] [debug] |xqc_engine_main_logic|END|now:1746004223555595|
[2025/04/30 09:10:23 555946] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004223555945|
[2025/04/30 09:10:23 555951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 555956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1355|
[2025/04/30 09:10:23 555960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1356|
[2025/04/30 09:10:23 555966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1356|
[2025/04/30 09:10:23 555970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 555975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3052|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3053|path_largest_ack:3052|
[2025/04/30 09:10:23 555980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54518|prior_delivered:2135897|prior_time:1746004223512488|is_app_limited:0|send_elapse:51284|ack_elapse:43457|ctl_first_sent_time:1746004223514274|lagest_ack_time:1746004223555945|curr_delivered:2185516|
[2025/04/30 09:10:23 555984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223514274|
[2025/04/30 09:10:23 555989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:23 555993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3053|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3053|path_largest_ack:3053|
[2025/04/30 09:10:23 555997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54518|prior_delivered:2135897|prior_time:1746004223512488|is_app_limited:0|send_elapse:51284|ack_elapse:43457|ctl_first_sent_time:1746004223514274|lagest_ack_time:1746004223555945|curr_delivered:2186716|
[2025/04/30 09:10:23 556002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223514380|
[2025/04/30 09:10:23 556006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:23 556010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41697|rttvar:913|minrtt:30315|latest_rtt:41565|ack_delay:0|
[2025/04/30 09:10:23 556014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41680|rttvar:718|minrtt:30315|latest_rtt:41565|ack_delay:0|
[2025/04/30 09:10:23 556018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3053|lost_pn:3050|thresh:3|
[2025/04/30 09:10:23 556025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 556079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41680|rtt_var:718|pto_duration:44552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 556084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 556087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 556091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50550|
[2025/04/30 09:10:23 556095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223626348|now:1746004223556079|interv:70269|
[2025/04/30 09:10:23 556099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223626348|now:1746004223556079|interval:70269|pto_count:0|srtt:41680
[2025/04/30 09:10:23 556103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51284, ack_elapse 43457, delivered 50819|rate 990932|lost 570|
[2025/04/30 09:10:23 556108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (990932) in round 37|
[2025/04/30 09:10:23 556112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 556116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 556120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223514380|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 556127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223514380|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 556132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50550|srtt:41680|latest_rtt:41565|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 556138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1356|largest:1356|pns:2|
[2025/04/30 09:10:23 556142] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:1356|frame:ACK |recv_time:1746004223555945|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 556147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343555945|now:1746004223555945|interv:120000000|
[2025/04/30 09:10:23 556151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343555945|now:1746004223555945|interv:120000000|
[2025/04/30 09:10:23 556155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223556912|pq_index:0|
[2025/04/30 09:10:23 556159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223555595|
[2025/04/30 09:10:23 556163] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223556163|
[2025/04/30 09:10:23 556167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223556166|
[2025/04/30 09:10:23 556172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 556177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41680|min_srtt:41680|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 556181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:50550|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 556186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 556190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 556194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 556198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 556202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41680|min_srtt:41680|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 556206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:50550|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 556210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 556217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 556221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 556225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 556229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 556233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50550|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2209037|
[2025/04/30 09:10:23 556238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 556241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 556245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223556912|
[2025/04/30 09:10:23 556249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223556912|
[2025/04/30 09:10:23 556253] [debug] |xqc_engine_wakeup_after|wakeup:1746004223556912|now:1746004223556253|diff:659|
[2025/04/30 09:10:23 556257] [debug] |xqc_engine_main_logic|END|now:1746004223556166|
[2025/04/30 09:10:23 556262] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223556262|
[2025/04/30 09:10:23 556266] [debug] |xqc_engine_wakeup_after|wakeup:1746004223556912|now:1746004223556266|diff:646|
[2025/04/30 09:10:23 556270] [debug] |xqc_engine_main_logic|END|now:1746004223556262|
[2025/04/30 09:10:23 556801] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223556801|
[2025/04/30 09:10:23 556807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 556812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1356|
[2025/04/30 09:10:23 556816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1357|
[2025/04/30 09:10:23 556821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1357|
[2025/04/30 09:10:23 556825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 556830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3054|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3055|path_largest_ack:3054|
[2025/04/30 09:10:23 556834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:56918|prior_delivered:2135897|prior_time:1746004223512488|is_app_limited:0|send_elapse:51490|ack_elapse:44313|ctl_first_sent_time:1746004223514480|lagest_ack_time:1746004223556801|curr_delivered:2187916|
[2025/04/30 09:10:23 556838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223514480|
[2025/04/30 09:10:23 556843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:23 556847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3055|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3055|path_largest_ack:3055|
[2025/04/30 09:10:23 556851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54529|prior_delivered:2138297|prior_time:1746004223514604|is_app_limited:0|send_elapse:50151|ack_elapse:42197|ctl_first_sent_time:1746004223514979|lagest_ack_time:1746004223556801|curr_delivered:2187927|
[2025/04/30 09:10:23 556859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223514979|
[2025/04/30 09:10:23 556863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:444||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:23 556867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41680|rttvar:718|minrtt:30315|latest_rtt:41822|ack_delay:0|
[2025/04/30 09:10:23 556892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41697|rttvar:574|minrtt:30315|latest_rtt:41822|ack_delay:0|
[2025/04/30 09:10:23 556897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3055|lost_pn:3052|thresh:3|
[2025/04/30 09:10:23 556901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 556951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 556956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41697|rtt_var:574|pto_duration:43993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 556960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 556964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 556968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49339|
[2025/04/30 09:10:23 556972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223625789|now:1746004223556955|interv:68834|
[2025/04/30 09:10:23 556979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223625789|now:1746004223556955|interval:68834|pto_count:0|srtt:41697
[2025/04/30 09:10:23 556983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50151, ack_elapse 42197, delivered 49630|rate 989611|lost 570|
[2025/04/30 09:10:23 556987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (989611) in round 37|
[2025/04/30 09:10:23 556991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 556995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 556999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:1211|po_sent_time:1746004223514979|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 557004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:1211|po_sent_time:1746004223514979|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 557008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:49339|srtt:41697|latest_rtt:41822|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 557013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 557017] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 557022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1357|largest:1357|pns:2|
[2025/04/30 09:10:23 557026] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1357|frame:ACK MAX_STREAM_DATA |recv_time:1746004223556801|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 557031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343556801|now:1746004223556801|interv:120000000|
[2025/04/30 09:10:23 557035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343556801|now:1746004223556801|interv:120000000|
[2025/04/30 09:10:23 557039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223556912|pq_index:0|
[2025/04/30 09:10:23 557043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223556166|
[2025/04/30 09:10:23 557047] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223557047|
[2025/04/30 09:10:23 557051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223557051|
[2025/04/30 09:10:23 557056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223556912|now:1746004223557051|
[2025/04/30 09:10:23 557060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223556912|now:1746004223557051|
[2025/04/30 09:10:23 557064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 557068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 557076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41697|min_srtt:41697|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 557080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:49339|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 557084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 557088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 557092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 557096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 557101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41697|min_srtt:41697|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 557108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:49339|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 557115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 557121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 557127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 557134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 557140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 557144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49339|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2209037|
[2025/04/30 09:10:23 557149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 557153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3108|
[2025/04/30 09:10:23 557187] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3108|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49339|now:1746004223557160|stream_id:0|stream_offset:2209037|
[2025/04/30 09:10:23 557197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3108|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 557204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49339|applimit:0|
[2025/04/30 09:10:23 557211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41697|rtt_var:574|pto_duration:43993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 557217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 557221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 557225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50539|
[2025/04/30 09:10:23 557233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223627153|now:1746004223557210|interv:69943|
[2025/04/30 09:10:23 557237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223627153|now:1746004223557210|interval:69943|pto_count:0|srtt:41697
[2025/04/30 09:10:23 557242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:50539|
[2025/04/30 09:10:23 557246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 557251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50539|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2210224|
[2025/04/30 09:10:23 557255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 557259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3109|
[2025/04/30 09:10:23 557289] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3109|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50539|now:1746004223557266|stream_id:0|stream_offset:2210224|
[2025/04/30 09:10:23 557298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3109|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 557305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50539|applimit:0|
[2025/04/30 09:10:23 557312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41697|rtt_var:574|pto_duration:43993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 557318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 557322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 557326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51739|
[2025/04/30 09:10:23 557330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223627259|now:1746004223557312|interv:69947|
[2025/04/30 09:10:23 557334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223627259|now:1746004223557312|interval:69947|pto_count:0|srtt:41697
[2025/04/30 09:10:23 557338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51739|
[2025/04/30 09:10:23 557343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 557347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51739|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2211411|
[2025/04/30 09:10:23 557352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 557355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223558355|now:1746004223557355|interv:1000|
[2025/04/30 09:10:23 557359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 557363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 557371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223558355|
[2025/04/30 09:10:23 557376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223558355|
[2025/04/30 09:10:23 557380] [debug] |xqc_engine_wakeup_after|wakeup:1746004223558355|now:1746004223557380|diff:975|
[2025/04/30 09:10:23 557384] [debug] |xqc_engine_main_logic|END|now:1746004223557051|
[2025/04/30 09:10:23 557391] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223557391|
[2025/04/30 09:10:23 557396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 557401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1357|
[2025/04/30 09:10:23 557405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1358|
[2025/04/30 09:10:23 557410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1358|
[2025/04/30 09:10:23 557414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 557419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3056|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3056|path_largest_ack:3056|
[2025/04/30 09:10:23 557424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54540|prior_delivered:2138297|prior_time:1746004223514604|is_app_limited:0|send_elapse:50247|ack_elapse:42787|ctl_first_sent_time:1746004223515075|lagest_ack_time:1746004223557391|curr_delivered:2187938|
[2025/04/30 09:10:23 557428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223515075|
[2025/04/30 09:10:23 557433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:443||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 09:10:23 557437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41697|rttvar:574|minrtt:30315|latest_rtt:42316|ack_delay:0|
[2025/04/30 09:10:23 557441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41774|rttvar:585|minrtt:30315|latest_rtt:42316|ack_delay:0|
[2025/04/30 09:10:23 557445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3056|lost_pn:3053|thresh:3|
[2025/04/30 09:10:23 557449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 557507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41774|rtt_var:585|pto_duration:44114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 557511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 557515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 557519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51728|
[2025/04/30 09:10:23 557523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223627380|now:1746004223557507|interv:69873|
[2025/04/30 09:10:23 557527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223627380|now:1746004223557507|interval:69873|pto_count:0|srtt:41774
[2025/04/30 09:10:23 557531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50247, ack_elapse 42787, delivered 49641|rate 987939|lost 570|
[2025/04/30 09:10:23 557536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (987939) in round 37|
[2025/04/30 09:10:23 557540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 557544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 557548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223515075|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 557552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223515075|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 557557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:51728|srtt:41774|latest_rtt:42316|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 557562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 557566] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 557570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 557575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 557583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1358|largest:1358|pns:2|
[2025/04/30 09:10:23 557587] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1358|frame:ACK MAX_STREAM_DATA |recv_time:1746004223557391|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 557592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343557391|now:1746004223557391|interv:120000000|
[2025/04/30 09:10:23 557596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343557391|now:1746004223557391|interv:120000000|
[2025/04/30 09:10:23 557600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223558355|pq_index:0|
[2025/04/30 09:10:23 557604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223557051|
[2025/04/30 09:10:23 557608] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223557607|
[2025/04/30 09:10:23 557612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223557611|
[2025/04/30 09:10:23 557617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 557621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1358|ack_delay:230|first_ack_range:54|largest_pkt_recv_time:1746004223557391|
[2025/04/30 09:10:23 557626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1358|low:1304|pkt_pns:2|
[2025/04/30 09:10:23 557630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1358|frame_largest_recv:1358|
[2025/04/30 09:10:23 557634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 557639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41774|min_srtt:41774|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 557643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:51728|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 557647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 557651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 557655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 557659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 557663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41774|min_srtt:41774|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 557667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:51728|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 557672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 557675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 557682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 557686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 557690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 557695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51728|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2211411|
[2025/04/30 09:10:23 557699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 557703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 557707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223558355|
[2025/04/30 09:10:23 557711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223558355|
[2025/04/30 09:10:23 557714] [debug] |xqc_engine_wakeup_after|wakeup:1746004223558355|now:1746004223557714|diff:641|
[2025/04/30 09:10:23 557718] [debug] |xqc_engine_main_logic|END|now:1746004223557611|
[2025/04/30 09:10:23 557724] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223557724|
[2025/04/30 09:10:23 557729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 557733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1358|
[2025/04/30 09:10:23 557737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1359|
[2025/04/30 09:10:23 557742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1359|
[2025/04/30 09:10:23 557746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 557750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3057|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3057|path_largest_ack:3057|
[2025/04/30 09:10:23 557755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:52129|prior_delivered:2140719|prior_time:1746004223516320|is_app_limited:0|send_elapse:49528|ack_elapse:41404|ctl_first_sent_time:1746004223516739|lagest_ack_time:1746004223557724|curr_delivered:2187949|
[2025/04/30 09:10:23 557759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223516739|
[2025/04/30 09:10:23 557763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:442||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 09:10:23 557767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41774|rttvar:585|minrtt:30315|latest_rtt:40985|ack_delay:0|
[2025/04/30 09:10:23 557771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41676|rttvar:636|minrtt:30315|latest_rtt:40985|ack_delay:0|
[2025/04/30 09:10:23 557775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3057|lost_pn:3054|thresh:3|
[2025/04/30 09:10:23 557779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 557832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 557836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41676|rtt_var:636|pto_duration:44220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 557840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 557844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 557848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51717|
[2025/04/30 09:10:23 557852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223627486|now:1746004223557836|interv:69650|
[2025/04/30 09:10:23 557856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223627486|now:1746004223557836|interval:69650|pto_count:0|srtt:41676
[2025/04/30 09:10:23 557860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49528, ack_elapse 41404, delivered 47230|rate 953602|lost 570|
[2025/04/30 09:10:23 557864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (953602) in round 37|
[2025/04/30 09:10:23 557868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 557888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 557892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223516739|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 557897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223516739|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 557904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:51717|srtt:41676|latest_rtt:40985|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 557909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 557913] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 557918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223582724|now:1746004223557724|interv:25000|
[2025/04/30 09:10:23 557922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223557724|max_ack_delay:25000|
[2025/04/30 09:10:23 557927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1359|largest:1359|pns:2|
[2025/04/30 09:10:23 557931] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1359|frame:ACK MAX_STREAM_DATA |recv_time:1746004223557724|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 557936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343557724|now:1746004223557724|interv:120000000|
[2025/04/30 09:10:23 557940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343557724|now:1746004223557724|interv:120000000|
[2025/04/30 09:10:23 557944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223558355|pq_index:0|
[2025/04/30 09:10:23 557948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223557611|
[2025/04/30 09:10:23 557952] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223557952|
[2025/04/30 09:10:23 557956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223557955|
[2025/04/30 09:10:23 557961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 557965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41676|min_srtt:41676|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 557969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:51717|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 557974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 557977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 557981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 557985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 557989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41676|min_srtt:41676|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 557996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:51717|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 558000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 558004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 558008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 558012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 558016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 558021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51717|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2211411|
[2025/04/30 09:10:23 558025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 558029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 558033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223558355|
[2025/04/30 09:10:23 558036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223558355|
[2025/04/30 09:10:23 558040] [debug] |xqc_engine_wakeup_after|wakeup:1746004223558355|now:1746004223558040|diff:315|
[2025/04/30 09:10:23 558044] [debug] |xqc_engine_main_logic|END|now:1746004223557955|
[2025/04/30 09:10:23 558051] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223558050|
[2025/04/30 09:10:23 558055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 558060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1359|
[2025/04/30 09:10:23 558064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1360|
[2025/04/30 09:10:23 558068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1360|
[2025/04/30 09:10:23 558072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 558077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3058|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3058|path_largest_ack:3058|
[2025/04/30 09:10:23 558081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:52140|prior_delivered:2140719|prior_time:1746004223516320|is_app_limited:0|send_elapse:49633|ack_elapse:41730|ctl_first_sent_time:1746004223516844|lagest_ack_time:1746004223558050|curr_delivered:2187960|
[2025/04/30 09:10:23 558086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223516844|
[2025/04/30 09:10:23 558090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:23 558094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41676|rttvar:636|minrtt:30315|latest_rtt:41206|ack_delay:0|
[2025/04/30 09:10:23 558098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41617|rttvar:594|minrtt:30315|latest_rtt:41206|ack_delay:0|
[2025/04/30 09:10:23 558104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3058|lost_pn:3055|thresh:3|
[2025/04/30 09:10:23 558108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 558112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 558116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 558120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 558124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 558128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 558132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 558135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 558139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 558143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 558147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 558151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 558155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 558159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 558163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41617|rtt_var:594|pto_duration:43993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 558167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 558171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 558175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51706|
[2025/04/30 09:10:23 558178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223627259|now:1746004223558163|interv:69096|
[2025/04/30 09:10:23 558182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223627259|now:1746004223558163|interval:69096|pto_count:0|srtt:41617
[2025/04/30 09:10:23 558187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49633, ack_elapse 41730, delivered 47241|rate 951806|lost 570|
[2025/04/30 09:10:23 558191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (951806) in round 37|
[2025/04/30 09:10:23 558195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 558201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 558205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223516844|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 558209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223516844|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 558214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:51706|srtt:41617|latest_rtt:41206|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 558219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 558223] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 558227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1360|largest:1360|pns:2|
[2025/04/30 09:10:23 558231] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1360|frame:ACK MAX_STREAM_DATA |recv_time:1746004223558050|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 558235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343558050|now:1746004223558050|interv:120000000|
[2025/04/30 09:10:23 558239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343558050|now:1746004223558050|interv:120000000|
[2025/04/30 09:10:23 558243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223558355|pq_index:0|
[2025/04/30 09:10:23 558247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223557955|
[2025/04/30 09:10:23 558251] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223558251|
[2025/04/30 09:10:23 558256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223558255|
[2025/04/30 09:10:23 558260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 558264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41617|min_srtt:41617|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 558268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:51706|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 558273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 558276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 558280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 558284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 558291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41617|min_srtt:41617|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 558295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:51706|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 558299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 558303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 558307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 558311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 558315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 558319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:51706|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2211411|
[2025/04/30 09:10:23 558324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 558327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 558331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223558355|
[2025/04/30 09:10:23 558335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223558355|
[2025/04/30 09:10:23 558339] [debug] |xqc_engine_wakeup_after|wakeup:1746004223558355|now:1746004223558339|diff:16|
[2025/04/30 09:10:23 558343] [debug] |xqc_engine_main_logic|END|now:1746004223558255|
[2025/04/30 09:10:23 558348] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223558348|
[2025/04/30 09:10:23 558352] [debug] |xqc_engine_wakeup_after|wakeup:1746004223558355|now:1746004223558352|diff:3|
[2025/04/30 09:10:23 558355] [debug] |xqc_engine_main_logic|END|now:1746004223558348|
[2025/04/30 09:10:23 558967] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004223558967|
[2025/04/30 09:10:23 558975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 558980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1360|
[2025/04/30 09:10:23 558984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1361|
[2025/04/30 09:10:23 558989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1361|
[2025/04/30 09:10:23 558993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 558998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3059|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3060|path_largest_ack:3059|
[2025/04/30 09:10:23 559002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:53340|prior_delivered:2140719|prior_time:1746004223516320|is_app_limited:0|send_elapse:49759|ack_elapse:42647|ctl_first_sent_time:1746004223516970|lagest_ack_time:1746004223558967|curr_delivered:2189160|
[2025/04/30 09:10:23 559007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223516970|
[2025/04/30 09:10:23 559011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:440||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 09:10:23 559020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3060|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3060|path_largest_ack:3060|
[2025/04/30 09:10:23 559025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:53340|prior_delivered:2140719|prior_time:1746004223516320|is_app_limited:0|send_elapse:49759|ack_elapse:42647|ctl_first_sent_time:1746004223516970|lagest_ack_time:1746004223558967|curr_delivered:2190360|
[2025/04/30 09:10:23 559029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223517069|
[2025/04/30 09:10:23 559033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:439||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 09:10:23 559037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41617|rttvar:594|minrtt:30315|latest_rtt:41898|ack_delay:0|
[2025/04/30 09:10:23 559041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41652|rttvar:516|minrtt:30315|latest_rtt:41898|ack_delay:0|
[2025/04/30 09:10:23 559045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3060|lost_pn:3057|thresh:3|
[2025/04/30 09:10:23 559049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 559053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 559057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 559061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 559065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 559069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 559073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 559077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 559080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 559084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 559088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 559092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 559097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 559104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 559110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41652|rtt_var:516|pto_duration:43716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 559117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 559129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 559134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49306|
[2025/04/30 09:10:23 559138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223626982|now:1746004223559110|interv:67872|
[2025/04/30 09:10:23 559142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223626982|now:1746004223559110|interval:67872|pto_count:0|srtt:41652
[2025/04/30 09:10:23 559147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49759, ack_elapse 42647, delivered 49641|rate 997628|lost 570|
[2025/04/30 09:10:23 559151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (997628) in round 37|
[2025/04/30 09:10:23 559155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 559159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 559163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223517069|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 559167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223517069|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 559172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:49306|srtt:41652|latest_rtt:41898|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 559177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1361|largest:1361|pns:2|
[2025/04/30 09:10:23 559182] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:1361|frame:ACK |recv_time:1746004223558967|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 559186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343558967|now:1746004223558967|interv:120000000|
[2025/04/30 09:10:23 559190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343558967|now:1746004223558967|interv:120000000|
[2025/04/30 09:10:23 559194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223558355|pq_index:0|
[2025/04/30 09:10:23 559198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223558255|
[2025/04/30 09:10:23 559202] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223559202|
[2025/04/30 09:10:23 559207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223559206|
[2025/04/30 09:10:23 559211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223558355|now:1746004223559206|
[2025/04/30 09:10:23 559215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223558355|now:1746004223559206|
[2025/04/30 09:10:23 559222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 559227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 559231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41652|min_srtt:41652|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 559235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:49306|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 559240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 559244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 559247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 559252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 559256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41652|min_srtt:41652|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 559260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:49306|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 559264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 559268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 559271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 559276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 559280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 559284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:49306|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2211411|
[2025/04/30 09:10:23 559288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 559293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3110|
[2025/04/30 09:10:23 559327] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3110|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:49306|now:1746004223559300|stream_id:0|stream_offset:2211411|
[2025/04/30 09:10:23 559336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3110|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 559344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49306|applimit:0|
[2025/04/30 09:10:23 559351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41652|rtt_var:516|pto_duration:43716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 559357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 559365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 559369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50512|
[2025/04/30 09:10:23 559373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223629016|now:1746004223559351|interv:69665|
[2025/04/30 09:10:23 559377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223629016|now:1746004223559351|interval:69665|pto_count:0|srtt:41652
[2025/04/30 09:10:23 559382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:50512|
[2025/04/30 09:10:23 559387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 559391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50512|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2212598|
[2025/04/30 09:10:23 559395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 559399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3111|
[2025/04/30 09:10:23 559429] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3111|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50512|now:1746004223559406|stream_id:0|stream_offset:2212598|
[2025/04/30 09:10:23 559438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3111|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 559445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50512|applimit:0|
[2025/04/30 09:10:23 559452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41652|rtt_var:516|pto_duration:43716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 559458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 559462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 559466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51712|
[2025/04/30 09:10:23 559471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223629122|now:1746004223559452|interv:69670|
[2025/04/30 09:10:23 559475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223629122|now:1746004223559452|interval:69670|pto_count:0|srtt:41652
[2025/04/30 09:10:23 559479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51712|
[2025/04/30 09:10:23 559484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 559488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51712|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2213785|
[2025/04/30 09:10:23 559492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 559496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223560496|now:1746004223559496|interv:1000|
[2025/04/30 09:10:23 559504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 559508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 559512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223560496|
[2025/04/30 09:10:23 559516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223560496|
[2025/04/30 09:10:23 559520] [debug] |xqc_engine_wakeup_after|wakeup:1746004223560496|now:1746004223559520|diff:976|
[2025/04/30 09:10:23 559524] [debug] |xqc_engine_main_logic|END|now:1746004223559206|
[2025/04/30 09:10:23 559530] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223559530|
[2025/04/30 09:10:23 559535] [debug] |xqc_engine_wakeup_after|wakeup:1746004223560496|now:1746004223559535|diff:961|
[2025/04/30 09:10:23 559540] [debug] |xqc_engine_main_logic|END|now:1746004223559530|
[2025/04/30 09:10:23 560610] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223560610|
[2025/04/30 09:10:23 560617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223560496|pq_index:0|
[2025/04/30 09:10:23 560622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223559206|
[2025/04/30 09:10:23 560627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223560626|
[2025/04/30 09:10:23 560631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223560496|now:1746004223560626|
[2025/04/30 09:10:23 560635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223560496|now:1746004223560626|
[2025/04/30 09:10:23 560639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 560643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 560648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41652|min_srtt:41652|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 560653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:51712|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 560657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 560661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 560665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 560669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 560673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41652|min_srtt:41652|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 560677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:51712|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 560681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 560685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 560689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 560697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 560701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 560705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51712|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2213785|
[2025/04/30 09:10:23 560710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 560714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3112|
[2025/04/30 09:10:23 560746] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3112|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51712|now:1746004223560721|stream_id:0|stream_offset:2213785|
[2025/04/30 09:10:23 560756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3112|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 560764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51712|applimit:0|
[2025/04/30 09:10:23 560775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41652|rtt_var:516|pto_duration:43716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 560781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 560785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 560789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52912|
[2025/04/30 09:10:23 560793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223630437|now:1746004223560774|interv:69663|
[2025/04/30 09:10:23 560797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223630437|now:1746004223560774|interval:69663|pto_count:0|srtt:41652
[2025/04/30 09:10:23 560801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:52912|
[2025/04/30 09:10:23 560806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 560810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52912|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2214972|
[2025/04/30 09:10:23 560814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 560818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223561818|now:1746004223560818|interv:1000|
[2025/04/30 09:10:23 560822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 560826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 560830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223561818|
[2025/04/30 09:10:23 560834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223561818|
[2025/04/30 09:10:23 560838] [debug] |xqc_engine_wakeup_after|wakeup:1746004223561818|now:1746004223560838|diff:980|
[2025/04/30 09:10:23 560847] [debug] |xqc_engine_main_logic|END|now:1746004223560626|
[2025/04/30 09:10:23 560960] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004223560959|
[2025/04/30 09:10:23 560968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 560973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1361|
[2025/04/30 09:10:23 560977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1362|
[2025/04/30 09:10:23 560983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1362|
[2025/04/30 09:10:23 560987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 560992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3061|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3062|path_largest_ack:3061|
[2025/04/30 09:10:23 560997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54518|prior_delivered:2141941|prior_time:1746004223517603|is_app_limited:0|send_elapse:50152|ack_elapse:43356|ctl_first_sent_time:1746004223519059|lagest_ack_time:1746004223560959|curr_delivered:2191560|
[2025/04/30 09:10:23 561001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223519059|
[2025/04/30 09:10:23 561006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:438||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:23 561010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3062|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3062|path_largest_ack:3062|
[2025/04/30 09:10:23 561014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54518|prior_delivered:2141941|prior_time:1746004223517603|is_app_limited:0|send_elapse:50152|ack_elapse:43356|ctl_first_sent_time:1746004223519059|lagest_ack_time:1746004223560959|curr_delivered:2192760|
[2025/04/30 09:10:23 561019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223519168|
[2025/04/30 09:10:23 561023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:23 561027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41652|rttvar:516|minrtt:30315|latest_rtt:41791|ack_delay:0|
[2025/04/30 09:10:23 561031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41669|rttvar:421|minrtt:30315|latest_rtt:41791|ack_delay:0|
[2025/04/30 09:10:23 561038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3062|lost_pn:3059|thresh:3|
[2025/04/30 09:10:23 561045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 561112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41669|rtt_var:421|pto_duration:43669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 561116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 561120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 561124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50512|
[2025/04/30 09:10:23 561128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223630390|now:1746004223561112|interv:69278|
[2025/04/30 09:10:23 561132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223630390|now:1746004223561112|interval:69278|pto_count:0|srtt:41669
[2025/04/30 09:10:23 561136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50152, ack_elapse 43356, delivered 50819|rate 1013299|lost 570|
[2025/04/30 09:10:23 561141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1013299) in round 37|
[2025/04/30 09:10:23 561145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 561149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 561153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223519168|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 561157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223519168|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 561162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50512|srtt:41669|latest_rtt:41791|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 561170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1362|largest:1362|pns:2|
[2025/04/30 09:10:23 561174] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:1362|frame:ACK |recv_time:1746004223560959|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 561179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343560959|now:1746004223560959|interv:120000000|
[2025/04/30 09:10:23 561183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343560959|now:1746004223560959|interv:120000000|
[2025/04/30 09:10:23 561187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223561818|pq_index:0|
[2025/04/30 09:10:23 561191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223560626|
[2025/04/30 09:10:23 561195] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223561195|
[2025/04/30 09:10:23 561200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223561199|
[2025/04/30 09:10:23 561205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 561210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41669|min_srtt:41669|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 561214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:50512|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 561218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 561222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 561226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 561230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 561234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41669|min_srtt:41669|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 561239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:50512|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 561243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 561247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 561250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 561255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 561259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 561263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50512|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2214972|
[2025/04/30 09:10:23 561270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 561274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 561278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223561818|
[2025/04/30 09:10:23 561282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223561818|
[2025/04/30 09:10:23 561286] [debug] |xqc_engine_wakeup_after|wakeup:1746004223561818|now:1746004223561286|diff:532|
[2025/04/30 09:10:23 561290] [debug] |xqc_engine_main_logic|END|now:1746004223561199|
[2025/04/30 09:10:23 561297] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223561296|
[2025/04/30 09:10:23 561301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 561306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1362|
[2025/04/30 09:10:23 561310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1363|
[2025/04/30 09:10:23 561315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1363|
[2025/04/30 09:10:23 561319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 561324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3063|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3064|path_largest_ack:3063|
[2025/04/30 09:10:23 561329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:53329|prior_delivered:2144341|prior_time:1746004223519413|is_app_limited:0|send_elapse:50805|ack_elapse:41883|ctl_first_sent_time:1746004223519799|lagest_ack_time:1746004223561296|curr_delivered:2192771|
[2025/04/30 09:10:23 561333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223519799|
[2025/04/30 09:10:23 561337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:436||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 09:10:23 561341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3064|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3064|path_largest_ack:3064|
[2025/04/30 09:10:23 561346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:53329|prior_delivered:2144341|prior_time:1746004223519413|is_app_limited:0|send_elapse:50805|ack_elapse:41883|ctl_first_sent_time:1746004223519799|lagest_ack_time:1746004223561296|curr_delivered:2192782|
[2025/04/30 09:10:23 561350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223519936|
[2025/04/30 09:10:23 561354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:435||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 09:10:23 561358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41669|rttvar:421|minrtt:30315|latest_rtt:41360|ack_delay:0|
[2025/04/30 09:10:23 561362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41631|rttvar:393|minrtt:30315|latest_rtt:41360|ack_delay:0|
[2025/04/30 09:10:23 561366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3064|lost_pn:3061|thresh:3|
[2025/04/30 09:10:23 561370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 561427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 561431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41631|rtt_var:393|pto_duration:43631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 561435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 561439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 561443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50490|
[2025/04/30 09:10:23 561447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223630352|now:1746004223561431|interv:68921|
[2025/04/30 09:10:23 561451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223630352|now:1746004223561431|interval:68921|pto_count:0|srtt:41631
[2025/04/30 09:10:23 561455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50805, ack_elapse 41883, delivered 48441|rate 953469|lost 570|
[2025/04/30 09:10:23 561459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (953469) in round 37|
[2025/04/30 09:10:23 561463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 561467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 561471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:22|po_sent_time:1746004223519936|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 561479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:22|po_sent_time:1746004223519936|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 561483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50490|srtt:41631|latest_rtt:41360|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 561488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 561493] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 561497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1363|largest:1363|pns:2|
[2025/04/30 09:10:23 561501] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1363|frame:ACK MAX_STREAM_DATA |recv_time:1746004223561296|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 561506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343561296|now:1746004223561296|interv:120000000|
[2025/04/30 09:10:23 561510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343561296|now:1746004223561296|interv:120000000|
[2025/04/30 09:10:23 561514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223561818|pq_index:0|
[2025/04/30 09:10:23 561518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223561199|
[2025/04/30 09:10:23 561522] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223561522|
[2025/04/30 09:10:23 561526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223561525|
[2025/04/30 09:10:23 561531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 561535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41631|min_srtt:41631|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 561539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:50490|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 561543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 561547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 561551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 561555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 561559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41631|min_srtt:41631|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 561564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:50490|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 561570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 561574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 561578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 561582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 561586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 561590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50490|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2214972|
[2025/04/30 09:10:23 561595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 561598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 561602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223561818|
[2025/04/30 09:10:23 561606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223561818|
[2025/04/30 09:10:23 561610] [debug] |xqc_engine_wakeup_after|wakeup:1746004223561818|now:1746004223561610|diff:208|
[2025/04/30 09:10:23 561614] [debug] |xqc_engine_main_logic|END|now:1746004223561525|
[2025/04/30 09:10:23 561619] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223561619|
[2025/04/30 09:10:23 561623] [debug] |xqc_engine_wakeup_after|wakeup:1746004223561818|now:1746004223561623|diff:195|
[2025/04/30 09:10:23 561627] [debug] |xqc_engine_main_logic|END|now:1746004223561619|
[2025/04/30 09:10:23 562697] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223562696|
[2025/04/30 09:10:23 562704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223561818|pq_index:0|
[2025/04/30 09:10:23 562708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223561525|
[2025/04/30 09:10:23 562713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223562712|
[2025/04/30 09:10:23 562717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223561818|now:1746004223562712|
[2025/04/30 09:10:23 562721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223561818|now:1746004223562712|
[2025/04/30 09:10:23 562725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 562729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 562733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41631|min_srtt:41631|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 562738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:50490|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 562742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 562746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 562750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 562757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 562761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41631|min_srtt:41631|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 562765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:50490|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 562770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 562773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 562777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 562781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 562786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 562790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50490|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2214972|
[2025/04/30 09:10:23 562794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 562799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3113|
[2025/04/30 09:10:23 562832] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3113|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50490|now:1746004223562806|stream_id:0|stream_offset:2214972|
[2025/04/30 09:10:23 562841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3113|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 562849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50490|applimit:0|
[2025/04/30 09:10:23 562856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41631|rtt_var:393|pto_duration:43631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 562863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 562867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 562888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51690|
[2025/04/30 09:10:23 562896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223632437|now:1746004223562855|interv:69582|
[2025/04/30 09:10:23 562900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223632437|now:1746004223562855|interval:69582|pto_count:0|srtt:41631
[2025/04/30 09:10:23 562904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51690|
[2025/04/30 09:10:23 562909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 562918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51690|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2216159|
[2025/04/30 09:10:23 562922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 562927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3114|
[2025/04/30 09:10:23 562959] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3114|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51690|now:1746004223562934|stream_id:0|stream_offset:2216159|
[2025/04/30 09:10:23 562968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3114|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 562975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51690|applimit:0|
[2025/04/30 09:10:23 562982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41631|rtt_var:393|pto_duration:43631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 562987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 562991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 562995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52890|
[2025/04/30 09:10:23 562999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223632565|now:1746004223562981|interv:69584|
[2025/04/30 09:10:23 563003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223632565|now:1746004223562981|interval:69584|pto_count:0|srtt:41631
[2025/04/30 09:10:23 563008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:52890|
[2025/04/30 09:10:23 563012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 563017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52890|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2217346|
[2025/04/30 09:10:23 563021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 563025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3115|
[2025/04/30 09:10:23 563054] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3115|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52890|now:1746004223563032|stream_id:0|stream_offset:2217346|
[2025/04/30 09:10:23 563063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3115|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 563069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52890|applimit:0|
[2025/04/30 09:10:23 563076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41631|rtt_var:393|pto_duration:43631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 563082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 563086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 563094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54090|
[2025/04/30 09:10:23 563098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223632663|now:1746004223563076|interv:69587|
[2025/04/30 09:10:23 563102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223632663|now:1746004223563076|interval:69587|pto_count:0|srtt:41631
[2025/04/30 09:10:23 563106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:54090|
[2025/04/30 09:10:23 563111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223582724|
[2025/04/30 09:10:23 563115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223582724|
[2025/04/30 09:10:23 563119] [debug] |xqc_engine_wakeup_after|wakeup:1746004223582724|now:1746004223563119|diff:19605|
[2025/04/30 09:10:23 563124] [debug] |xqc_engine_main_logic|END|now:1746004223562712|
[2025/04/30 09:10:23 563133] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004223563132|
[2025/04/30 09:10:23 563137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 563143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1363|
[2025/04/30 09:10:23 563147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1364|
[2025/04/30 09:10:23 563152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1364|
[2025/04/30 09:10:23 563156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 563162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3065|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3066|path_largest_ack:3065|
[2025/04/30 09:10:23 563166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54540|prior_delivered:2144341|prior_time:1746004223519413|is_app_limited:0|send_elapse:52228|ack_elapse:43719|ctl_first_sent_time:1746004223521222|lagest_ack_time:1746004223563132|curr_delivered:2193982|
[2025/04/30 09:10:23 563171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223521222|
[2025/04/30 09:10:23 563175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:434||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 09:10:23 563179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3066|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3066|path_largest_ack:3066|
[2025/04/30 09:10:23 563184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54540|prior_delivered:2144341|prior_time:1746004223519413|is_app_limited:0|send_elapse:52228|ack_elapse:43719|ctl_first_sent_time:1746004223521222|lagest_ack_time:1746004223563132|curr_delivered:2195182|
[2025/04/30 09:10:23 563188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223521329|
[2025/04/30 09:10:23 563192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:433||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 09:10:23 563196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41631|rttvar:393|minrtt:30315|latest_rtt:41803|ack_delay:0|
[2025/04/30 09:10:23 563200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41653|rttvar:338|minrtt:30315|latest_rtt:41803|ack_delay:0|
[2025/04/30 09:10:23 563208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3066|lost_pn:3063|thresh:3|
[2025/04/30 09:10:23 563212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 563216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 563220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 563224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 563228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 563231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 563235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 563239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 563243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 563247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 563251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 563254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 563258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 563262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 563266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41653|rtt_var:338|pto_duration:43653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 563270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 563274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 563278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51690|
[2025/04/30 09:10:23 563282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223632685|now:1746004223563266|interv:69419|
[2025/04/30 09:10:23 563286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223632685|now:1746004223563266|interval:69419|pto_count:0|srtt:41653
[2025/04/30 09:10:23 563290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52228, ack_elapse 43719, delivered 50841|rate 973443|lost 570|
[2025/04/30 09:10:23 563295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (973443) in round 37|
[2025/04/30 09:10:23 563299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 563305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 563309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223521329|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 563314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223521329|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 563318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:51690|srtt:41653|latest_rtt:41803|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 563324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1364|largest:1364|pns:2|
[2025/04/30 09:10:23 563328] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:1364|frame:ACK |recv_time:1746004223563132|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 563332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343563132|now:1746004223563132|interv:120000000|
[2025/04/30 09:10:23 563336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343563132|now:1746004223563132|interv:120000000|
[2025/04/30 09:10:23 563340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223582724|pq_index:0|
[2025/04/30 09:10:23 563345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223562712|
[2025/04/30 09:10:23 563348] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223563348|
[2025/04/30 09:10:23 563353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223563352|
[2025/04/30 09:10:23 563358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 563363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41653|min_srtt:41653|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 563367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51690|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 563371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41653|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 563376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2981|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 563380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41653|min_srtt:41653|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 563384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:1200|inflight:51690|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 563389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41653|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 563396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:2983|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 563400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41653|min_srtt:41653|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 563404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:1211|inflight:51690|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 563408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41653|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 563413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:2985|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 563417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41653|min_srtt:41653|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 563421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1222|inflight:51690|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2122386|
[2025/04/30 09:10:23 563425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41653|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 563429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2987|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 563433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41653|min_srtt:41653|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 563438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:2422|inflight:51690|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 563442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41653|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 563446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:2989|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 563450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41653|min_srtt:41653|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 563454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2433|inflight:51690|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2125947|
[2025/04/30 09:10:23 563459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 563463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 563467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 563471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 563475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41653|min_srtt:41653|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 563482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2433|inflight:51690|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 563486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 563490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 563494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 563498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 563502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2981|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 563507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51690|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 563511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 563515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223564515|now:1746004223563515|interv:1000|
[2025/04/30 09:10:23 563519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 563523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 563527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223564515|
[2025/04/30 09:10:23 563530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223564515|
[2025/04/30 09:10:23 563534] [debug] |xqc_engine_wakeup_after|wakeup:1746004223564515|now:1746004223563534|diff:981|
[2025/04/30 09:10:23 563538] [debug] |xqc_engine_main_logic|END|now:1746004223563352|
[2025/04/30 09:10:23 563543] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223563543|
[2025/04/30 09:10:23 563547] [debug] |xqc_engine_wakeup_after|wakeup:1746004223564515|now:1746004223563547|diff:968|
[2025/04/30 09:10:23 563551] [debug] |xqc_engine_main_logic|END|now:1746004223563543|
[2025/04/30 09:10:23 564045] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223564045|
[2025/04/30 09:10:23 564054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 564059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1364|
[2025/04/30 09:10:23 564063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1365|
[2025/04/30 09:10:23 564068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1365|
[2025/04/30 09:10:23 564072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 564077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3067|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3068|path_largest_ack:3067|
[2025/04/30 09:10:23 564081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:56940|prior_delivered:2144341|prior_time:1746004223519413|is_app_limited:0|send_elapse:52431|ack_elapse:44632|ctl_first_sent_time:1746004223521425|lagest_ack_time:1746004223564045|curr_delivered:2196382|
[2025/04/30 09:10:23 564086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223521425|
[2025/04/30 09:10:23 564094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:432||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:23 564098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3068|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3068|path_largest_ack:3068|
[2025/04/30 09:10:23 564102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54551|prior_delivered:2146741|prior_time:1746004223521551|is_app_limited:0|send_elapse:51349|ack_elapse:42494|ctl_first_sent_time:1746004223521951|lagest_ack_time:1746004223564045|curr_delivered:2196393|
[2025/04/30 09:10:23 564106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223521951|
[2025/04/30 09:10:23 564111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:431||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 09:10:23 564115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41653|rttvar:338|minrtt:30315|latest_rtt:42094|ack_delay:0|
[2025/04/30 09:10:23 564119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41708|rttvar:364|minrtt:30315|latest_rtt:42094|ack_delay:0|
[2025/04/30 09:10:23 564123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3068|lost_pn:3065|thresh:3|
[2025/04/30 09:10:23 564127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 564181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41708|rtt_var:364|pto_duration:43708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 564188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 564192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 564196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50479|
[2025/04/30 09:10:23 564200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223632740|now:1746004223564181|interv:68559|
[2025/04/30 09:10:23 564204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223632740|now:1746004223564181|interval:68559|pto_count:0|srtt:41708
[2025/04/30 09:10:23 564208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51349, ack_elapse 42494, delivered 49652|rate 966951|lost 570|
[2025/04/30 09:10:23 564212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (966951) in round 37|
[2025/04/30 09:10:23 564216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 564220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 564224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:1211|po_sent_time:1746004223521951|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 564229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:1211|po_sent_time:1746004223521951|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 564233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50479|srtt:41708|latest_rtt:42094|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 564238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 564242] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 564246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1365|largest:1365|pns:2|
[2025/04/30 09:10:23 564251] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1365|frame:ACK MAX_STREAM_DATA |recv_time:1746004223564045|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 564255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343564045|now:1746004223564045|interv:120000000|
[2025/04/30 09:10:23 564259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343564045|now:1746004223564045|interv:120000000|
[2025/04/30 09:10:23 564263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223564515|pq_index:0|
[2025/04/30 09:10:23 564267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223563352|
[2025/04/30 09:10:23 564271] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223564271|
[2025/04/30 09:10:23 564276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223564275|
[2025/04/30 09:10:23 564283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 564288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41708|min_srtt:41708|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 564292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2433|inflight:50479|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2125947|
[2025/04/30 09:10:23 564296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41708|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 564301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2992|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 564305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41708|min_srtt:41708|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 564309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:3633|inflight:50479|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 564313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41708|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 564318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:2994|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 564322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41708|min_srtt:41708|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 564326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:3644|inflight:50479|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 564330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41708|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 564335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:2997|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 564339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41708|min_srtt:41708|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 564343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:3655|inflight:50479|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 564347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41708|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 564351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:3003|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 564355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41708|min_srtt:41708|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 564360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3666|inflight:50479|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2133069|
[2025/04/30 09:10:23 564367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 564370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 564374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 564378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 564382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41708|min_srtt:41708|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 564387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3666|inflight:50479|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 564391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 564395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 564398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 564402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 564407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2981|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 564411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50479|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 564415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 564419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 564423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223564515|
[2025/04/30 09:10:23 564427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223564515|
[2025/04/30 09:10:23 564431] [debug] |xqc_engine_wakeup_after|wakeup:1746004223564515|now:1746004223564431|diff:84|
[2025/04/30 09:10:23 564435] [debug] |xqc_engine_main_logic|END|now:1746004223564275|
[2025/04/30 09:10:23 564441] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223564441|
[2025/04/30 09:10:23 564445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 564450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1365|
[2025/04/30 09:10:23 564454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1366|
[2025/04/30 09:10:23 564458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1366|
[2025/04/30 09:10:23 564463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 564468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3069|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3069|path_largest_ack:3069|
[2025/04/30 09:10:23 564472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54562|prior_delivered:2146741|prior_time:1746004223521551|is_app_limited:0|send_elapse:51449|ack_elapse:42890|ctl_first_sent_time:1746004223522051|lagest_ack_time:1746004223564441|curr_delivered:2196404|
[2025/04/30 09:10:23 564479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223522051|
[2025/04/30 09:10:23 564483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:430||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:23 564487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41708|rttvar:364|minrtt:30315|latest_rtt:42390|ack_delay:0|
[2025/04/30 09:10:23 564491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41793|rttvar:443|minrtt:30315|latest_rtt:42390|ack_delay:0|
[2025/04/30 09:10:23 564495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3069|lost_pn:3066|thresh:3|
[2025/04/30 09:10:23 564499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 564549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 564553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41793|rtt_var:443|pto_duration:43793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 564557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 564561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 564565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50468|
[2025/04/30 09:10:23 564569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223632825|now:1746004223564553|interv:68272|
[2025/04/30 09:10:23 564576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223632825|now:1746004223564553|interval:68272|pto_count:0|srtt:41793
[2025/04/30 09:10:23 564580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51449, ack_elapse 42890, delivered 49663|rate 965286|lost 570|
[2025/04/30 09:10:23 564584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (965286) in round 37|
[2025/04/30 09:10:23 564588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 564592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 564596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223522051|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 564600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223522051|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 564604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50468|srtt:41793|latest_rtt:42390|min_rtt:30315|applimit:0|lost:557|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 564609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 564613] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 564617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1366|largest:1366|pns:2|
[2025/04/30 09:10:23 564622] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1366|frame:ACK MAX_STREAM_DATA |recv_time:1746004223564441|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 564626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343564441|now:1746004223564441|interv:120000000|
[2025/04/30 09:10:23 564630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343564441|now:1746004223564441|interv:120000000|
[2025/04/30 09:10:23 564634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223564515|pq_index:0|
[2025/04/30 09:10:23 564638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223564275|
[2025/04/30 09:10:23 564642] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223564642|
[2025/04/30 09:10:23 564646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223564646|
[2025/04/30 09:10:23 564651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223564515|now:1746004223564646|
[2025/04/30 09:10:23 564655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223564515|now:1746004223564646|
[2025/04/30 09:10:23 564659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 564663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 564669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41793|min_srtt:41793|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 564674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3666|inflight:50468|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2133069|
[2025/04/30 09:10:23 564678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 564682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 564686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 564690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 564694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41793|min_srtt:41793|path_bw:1212280|loss_rate:1.68|path_pto:0|
[2025/04/30 09:10:23 564698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3666|inflight:50468|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 564702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 564706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 564710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 564714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 564718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2981|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 564722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50468|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 564726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 564731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3116|
[2025/04/30 09:10:23 564764] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3116|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50468|now:1746004223564737|stream_id:0|stream_offset:2120012|
[2025/04/30 09:10:23 564773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3116|origin_pktnum:2981|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 564781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50468|applimit:0|
[2025/04/30 09:10:23 564788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41793|rtt_var:443|pto_duration:43793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 564794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 564799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 564807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51668|
[2025/04/30 09:10:23 564811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223634530|now:1746004223564787|interv:69743|
[2025/04/30 09:10:23 564815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223634530|now:1746004223564787|interval:69743|pto_count:0|srtt:41793
[2025/04/30 09:10:23 564819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51668|
[2025/04/30 09:10:23 564824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2983|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 564828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:51668|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 564833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 564837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3117|
[2025/04/30 09:10:23 564865] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3117|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51668|now:1746004223564843|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 564894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3117|origin_pktnum:2983|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 564902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3117|origin_pktnum:2983|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 564909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51668|applimit:0|
[2025/04/30 09:10:23 564914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41793|rtt_var:443|pto_duration:43793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 564918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 564922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 564926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51679|
[2025/04/30 09:10:23 564930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223634636|now:1746004223564913|interv:69723|
[2025/04/30 09:10:23 564934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223634636|now:1746004223564913|interval:69723|pto_count:0|srtt:41793
[2025/04/30 09:10:23 564939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51679|
[2025/04/30 09:10:23 564944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2985|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 564948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:51679|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 564952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 564957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3118|
[2025/04/30 09:10:23 564991] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3118|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51679|now:1746004223564967|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 565000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3118|origin_pktnum:2985|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 565008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3118|origin_pktnum:2985|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 565015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51679|applimit:0|
[2025/04/30 09:10:23 565019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41793|rtt_var:443|pto_duration:43793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 565024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 565028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 565032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51690|
[2025/04/30 09:10:23 565036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223634760|now:1746004223565019|interv:69741|
[2025/04/30 09:10:23 565040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223634760|now:1746004223565019|interval:69741|pto_count:0|srtt:41793
[2025/04/30 09:10:23 565044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51690|
[2025/04/30 09:10:23 565049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2987|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 565053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51690|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2122386|
[2025/04/30 09:10:23 565058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 565062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3119|
[2025/04/30 09:10:23 565090] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3119|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51690|now:1746004223565069|stream_id:0|stream_offset:2122386|
[2025/04/30 09:10:23 565100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3119|origin_pktnum:2987|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 565107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51690|applimit:0|
[2025/04/30 09:10:23 565113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41793|rtt_var:443|pto_duration:43793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 565119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 565123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 565127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52890|
[2025/04/30 09:10:23 565136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223634862|now:1746004223565113|interv:69749|
[2025/04/30 09:10:23 565140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223634862|now:1746004223565113|interval:69749|pto_count:0|srtt:41793
[2025/04/30 09:10:23 565144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:52890|
[2025/04/30 09:10:23 565149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2989|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 565153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:52890|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 565158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 565162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3120|
[2025/04/30 09:10:23 565190] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3120|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52890|now:1746004223565168|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 565199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3120|origin_pktnum:2989|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 565207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3120|origin_pktnum:2989|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 565213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52890|applimit:0|
[2025/04/30 09:10:23 565218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41793|rtt_var:443|pto_duration:43793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 565223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 565227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 565231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52901|
[2025/04/30 09:10:23 565235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223634961|now:1746004223565218|interv:69743|
[2025/04/30 09:10:23 565239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223634961|now:1746004223565218|interval:69743|pto_count:0|srtt:41793
[2025/04/30 09:10:23 565243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:52901|
[2025/04/30 09:10:23 565248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2992|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 565252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52901|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2125947|
[2025/04/30 09:10:23 565257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 565260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223566260|now:1746004223565260|interv:1000|
[2025/04/30 09:10:23 565269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 565273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 565277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223566260|
[2025/04/30 09:10:23 565282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223566260|
[2025/04/30 09:10:23 565286] [debug] |xqc_engine_wakeup_after|wakeup:1746004223566260|now:1746004223565286|diff:974|
[2025/04/30 09:10:23 565290] [debug] |xqc_engine_main_logic|END|now:1746004223564646|
[2025/04/30 09:10:23 565296] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223565296|
[2025/04/30 09:10:23 565300] [debug] |xqc_engine_wakeup_after|wakeup:1746004223566260|now:1746004223565299|diff:961|
[2025/04/30 09:10:23 565303] [debug] |xqc_engine_main_logic|END|now:1746004223565296|
[2025/04/30 09:10:23 566142] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004223566141|
[2025/04/30 09:10:23 566152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 566158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1366|
[2025/04/30 09:10:23 566162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1367|
[2025/04/30 09:10:23 566167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1367|
[2025/04/30 09:10:23 566171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 566177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3070|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3071|path_largest_ack:3070|
[2025/04/30 09:10:23 566182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55768|prior_delivered:2146741|prior_time:1746004223521551|is_app_limited:0|send_elapse:52732|ack_elapse:44590|ctl_first_sent_time:1746004223523334|lagest_ack_time:1746004223566141|curr_delivered:2197610|
[2025/04/30 09:10:23 566186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223523334|
[2025/04/30 09:10:23 566191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:429||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 09:10:23 566195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3071|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3071|path_largest_ack:3071|
[2025/04/30 09:10:23 566200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:55768|prior_delivered:2146741|prior_time:1746004223521551|is_app_limited:0|send_elapse:52732|ack_elapse:44590|ctl_first_sent_time:1746004223523334|lagest_ack_time:1746004223566141|curr_delivered:2198810|
[2025/04/30 09:10:23 566204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223523442|
[2025/04/30 09:10:23 566208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:428||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 09:10:23 566212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41793|rttvar:443|minrtt:30315|latest_rtt:42699|ack_delay:0|
[2025/04/30 09:10:23 566217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41906|rttvar:559|minrtt:30315|latest_rtt:42699|ack_delay:0|
[2025/04/30 09:10:23 566221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3071|lost_pn:3068|thresh:3|
[2025/04/30 09:10:23 566229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 566234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 566237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 566241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 566245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 566249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 566253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 566257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 566261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 566265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 566268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 566272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 566276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 566280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1314|pns:2|
[2025/04/30 09:10:23 566284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 566288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41906|rtt_var:559|pto_duration:44142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 566293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 566297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 566300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50495|
[2025/04/30 09:10:23 566304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223635310|now:1746004223566288|interv:69022|
[2025/04/30 09:10:23 566308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223635310|now:1746004223566288|interval:69022|pto_count:0|srtt:41906
[2025/04/30 09:10:23 566313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52732, ack_elapse 44590, delivered 52069|rate 987426|lost 570|
[2025/04/30 09:10:23 566317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (987426) in round 37|
[2025/04/30 09:10:23 566322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 566326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 566332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2406|po_sent_time:1746004223523442|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 566337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2406|po_sent_time:1746004223523442|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 566342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:50495|srtt:41906|latest_rtt:42699|min_rtt:30315|applimit:0|lost:562|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 566347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1367|largest:1367|pns:2|
[2025/04/30 09:10:23 566352] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:1367|frame:ACK |recv_time:1746004223566141|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 566357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343566141|now:1746004223566141|interv:120000000|
[2025/04/30 09:10:23 566361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343566141|now:1746004223566141|interv:120000000|
[2025/04/30 09:10:23 566365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223566260|pq_index:0|
[2025/04/30 09:10:23 566369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223564646|
[2025/04/30 09:10:23 566373] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223566373|
[2025/04/30 09:10:23 566378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223566377|
[2025/04/30 09:10:23 566383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223566260|now:1746004223566377|
[2025/04/30 09:10:23 566387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223566260|now:1746004223566377|
[2025/04/30 09:10:23 566391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 566395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 566400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41906|min_srtt:41906|path_bw:1212280|loss_rate:2.76|path_pto:0|
[2025/04/30 09:10:23 566404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1233|inflight:50495|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2133069|
[2025/04/30 09:10:23 566409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41906|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 566414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:3008|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 566418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41906|min_srtt:41906|path_bw:1212280|loss_rate:2.76|path_pto:0|
[2025/04/30 09:10:23 566425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:2433|inflight:50495|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 566429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41906|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 566434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:3011|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 566438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41906|min_srtt:41906|path_bw:1212280|loss_rate:2.76|path_pto:0|
[2025/04/30 09:10:23 566442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:2444|inflight:50495|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 566446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41906|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 566451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:3014|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 566455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41906|min_srtt:41906|path_bw:1212280|loss_rate:2.76|path_pto:0|
[2025/04/30 09:10:23 566459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:2455|inflight:50495|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 566463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41906|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 566468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:3015|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 566472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41906|min_srtt:41906|path_bw:1212280|loss_rate:2.76|path_pto:0|
[2025/04/30 09:10:23 566477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2466|inflight:50495|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 566481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41906|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 566485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 566489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41906|min_srtt:41906|path_bw:1212280|loss_rate:2.76|path_pto:0|
[2025/04/30 09:10:23 566494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3666|inflight:50495|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2219720|
[2025/04/30 09:10:23 566498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 566502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 566506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 566513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 566517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2992|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 566522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50495|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2125947|
[2025/04/30 09:10:23 566526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 566530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3121|
[2025/04/30 09:10:23 566565] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3121|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50495|now:1746004223566537|stream_id:0|stream_offset:2125947|
[2025/04/30 09:10:23 566574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3121|origin_pktnum:2992|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 566582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50495|applimit:0|
[2025/04/30 09:10:23 566589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41906|rtt_var:559|pto_duration:44142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 566596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 566602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 566606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51695|
[2025/04/30 09:10:23 566610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223636679|now:1746004223566588|interv:70091|
[2025/04/30 09:10:23 566614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223636679|now:1746004223566588|interval:70091|pto_count:0|srtt:41906
[2025/04/30 09:10:23 566619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51695|
[2025/04/30 09:10:23 566624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2994|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 566628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:51695|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 566632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 566637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3122|
[2025/04/30 09:10:23 566664] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3122|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51695|now:1746004223566643|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 566673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3122|origin_pktnum:2994|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 566681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3122|origin_pktnum:2994|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 566693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51695|applimit:0|
[2025/04/30 09:10:23 566698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41906|rtt_var:559|pto_duration:44142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 566703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 566706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 566710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51706|
[2025/04/30 09:10:23 566714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223636785|now:1746004223566698|interv:70087|
[2025/04/30 09:10:23 566718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223636785|now:1746004223566698|interval:70087|pto_count:0|srtt:41906
[2025/04/30 09:10:23 566723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51706|
[2025/04/30 09:10:23 566727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:2997|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 566731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:51706|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 566736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 566740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3123|
[2025/04/30 09:10:23 566767] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3123|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51706|now:1746004223566746|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 566776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3123|origin_pktnum:2997|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 566784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3123|origin_pktnum:2997|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 566791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51706|applimit:0|
[2025/04/30 09:10:23 566797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41906|rtt_var:559|pto_duration:44142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 566801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 566805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 566809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51717|
[2025/04/30 09:10:23 566813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223636888|now:1746004223566796|interv:70092|
[2025/04/30 09:10:23 566817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223636888|now:1746004223566796|interval:70092|pto_count:0|srtt:41906
[2025/04/30 09:10:23 566832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51717|
[2025/04/30 09:10:23 566838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3003|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 566842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:51717|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 566847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 566851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3124|
[2025/04/30 09:10:23 566901] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3124|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51717|now:1746004223566857|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 566915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3124|origin_pktnum:3003|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 566920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3124|origin_pktnum:3003|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 566925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51717|applimit:0|
[2025/04/30 09:10:23 566929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41906|rtt_var:559|pto_duration:44142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 566933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 566937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 566941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51728|
[2025/04/30 09:10:23 566945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223636999|now:1746004223566929|interv:70070|
[2025/04/30 09:10:23 566949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223636999|now:1746004223566929|interval:70070|pto_count:0|srtt:41906
[2025/04/30 09:10:23 566953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51728|
[2025/04/30 09:10:23 566958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3008|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 566962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51728|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2133069|
[2025/04/30 09:10:23 566967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 566971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223567970|now:1746004223566970|interv:1000|
[2025/04/30 09:10:23 566975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 566978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 566983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 566991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51728|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 566996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 566999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 567003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223567970|
[2025/04/30 09:10:23 567008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223567970|
[2025/04/30 09:10:23 567012] [debug] |xqc_engine_wakeup_after|wakeup:1746004223567970|now:1746004223567012|diff:958|
[2025/04/30 09:10:23 567016] [debug] |xqc_engine_main_logic|END|now:1746004223566377|
[2025/04/30 09:10:23 567023] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223567023|
[2025/04/30 09:10:23 567028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 567034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1367|
[2025/04/30 09:10:23 567038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1368|
[2025/04/30 09:10:23 567043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1368|
[2025/04/30 09:10:23 567047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 567052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3072|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3074|path_largest_ack:3072|
[2025/04/30 09:10:23 567057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54579|prior_delivered:2149141|prior_time:1746004223523567|is_app_limited:0|send_elapse:51884|ack_elapse:43456|ctl_first_sent_time:1746004223523946|lagest_ack_time:1746004223567023|curr_delivered:2198821|
[2025/04/30 09:10:23 567062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223523946|
[2025/04/30 09:10:23 567066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:427||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 09:10:23 567070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3073|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3074|path_largest_ack:3073|
[2025/04/30 09:10:23 567075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:54579|prior_delivered:2149141|prior_time:1746004223523567|is_app_limited:0|send_elapse:51884|ack_elapse:43456|ctl_first_sent_time:1746004223523946|lagest_ack_time:1746004223567023|curr_delivered:2198832|
[2025/04/30 09:10:23 567079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223524046|
[2025/04/30 09:10:23 567083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:426||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 09:10:23 567087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3074|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3074|path_largest_ack:3074|
[2025/04/30 09:10:23 567091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:52179|prior_delivered:2151563|prior_time:1746004223525496|is_app_limited:0|send_elapse:51482|ack_elapse:41527|ctl_first_sent_time:1746004223525846|lagest_ack_time:1746004223567023|curr_delivered:2198843|
[2025/04/30 09:10:23 567099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223525846|
[2025/04/30 09:10:23 567103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:425||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 09:10:23 567107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41906|rttvar:559|minrtt:30315|latest_rtt:41177|ack_delay:0|
[2025/04/30 09:10:23 567111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41815|rttvar:602|minrtt:30315|latest_rtt:41177|ack_delay:0|
[2025/04/30 09:10:23 567115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3074|lost_pn:3071|thresh:3|
[2025/04/30 09:10:23 567119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 567174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41815|rtt_var:602|pto_duration:44223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 567178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 567182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 567186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51695|
[2025/04/30 09:10:23 567190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223637080|now:1746004223567173|interv:69907|
[2025/04/30 09:10:23 567194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223637080|now:1746004223567173|interval:69907|pto_count:0|srtt:41815
[2025/04/30 09:10:23 567202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51482, ack_elapse 41527, delivered 47280|rate 918379|lost 570|
[2025/04/30 09:10:23 567207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (918379) in round 37|
[2025/04/30 09:10:23 567211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 567215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 567219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:33|po_sent_time:1746004223525846|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 567224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:33|po_sent_time:1746004223525846|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 567228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:51695|srtt:41815|latest_rtt:41177|min_rtt:30315|applimit:0|lost:566|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 567234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 567238] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 567243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1368|largest:1368|pns:2|
[2025/04/30 09:10:23 567247] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1368|frame:ACK MAX_STREAM_DATA |recv_time:1746004223567023|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 567252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343567023|now:1746004223567023|interv:120000000|
[2025/04/30 09:10:23 567256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343567023|now:1746004223567023|interv:120000000|
[2025/04/30 09:10:23 567260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223567970|pq_index:0|
[2025/04/30 09:10:23 567264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223566377|
[2025/04/30 09:10:23 567268] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223567268|
[2025/04/30 09:10:23 567273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223567272|
[2025/04/30 09:10:23 567278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 567283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41815|min_srtt:41815|path_bw:1212280|loss_rate:4.86|path_pto:0|
[2025/04/30 09:10:23 567287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2433|inflight:51695|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2219720|
[2025/04/30 09:10:23 567291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 567298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 567302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 567306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 567311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3008|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 567315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51695|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2133069|
[2025/04/30 09:10:23 567319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 567323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 567327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 567331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51695|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 567335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 567339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 567343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223567970|
[2025/04/30 09:10:23 567347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223567970|
[2025/04/30 09:10:23 567351] [debug] |xqc_engine_wakeup_after|wakeup:1746004223567970|now:1746004223567351|diff:619|
[2025/04/30 09:10:23 567355] [debug] |xqc_engine_main_logic|END|now:1746004223567272|
[2025/04/30 09:10:23 567361] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:69|state:ESTABED|recv_time:1746004223567361|
[2025/04/30 09:10:23 567365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 567370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1368|
[2025/04/30 09:10:23 567374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1369|
[2025/04/30 09:10:23 567378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1369|
[2025/04/30 09:10:23 567382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 567387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3075|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3075|path_largest_ack:3075|
[2025/04/30 09:10:23 567391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:52190|prior_delivered:2151563|prior_time:1746004223525496|is_app_limited:0|send_elapse:51590|ack_elapse:41865|ctl_first_sent_time:1746004223525954|lagest_ack_time:1746004223567361|curr_delivered:2198854|
[2025/04/30 09:10:23 567396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223525954|
[2025/04/30 09:10:23 567400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:424||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 09:10:23 567404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41815|rttvar:602|minrtt:30315|latest_rtt:41407|ack_delay:0|
[2025/04/30 09:10:23 567414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41764|rttvar:554|minrtt:30315|latest_rtt:41407|ack_delay:0|
[2025/04/30 09:10:23 567418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3075|lost_pn:3072|thresh:3|
[2025/04/30 09:10:23 567422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 567473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 567477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41764|rtt_var:554|pto_duration:43980|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 567481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 567485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 567489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51684|
[2025/04/30 09:10:23 567493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223636837|now:1746004223567477|interv:69360|
[2025/04/30 09:10:23 567497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223636837|now:1746004223567477|interval:69360|pto_count:0|srtt:41764
[2025/04/30 09:10:23 567501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51590, ack_elapse 41865, delivered 47291|rate 916669|lost 570|
[2025/04/30 09:10:23 567505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (916669) in round 37|
[2025/04/30 09:10:23 567512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 567516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 567519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223525954|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 567524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:11|po_sent_time:1746004223525954|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 567528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:51684|srtt:41764|latest_rtt:41407|min_rtt:30315|applimit:0|lost:566|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 567533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 567537] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 567541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1369|largest:1369|pns:2|
[2025/04/30 09:10:23 567546] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:1369|frame:ACK MAX_STREAM_DATA |recv_time:1746004223567361|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 567550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343567361|now:1746004223567361|interv:120000000|
[2025/04/30 09:10:23 567554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343567361|now:1746004223567361|interv:120000000|
[2025/04/30 09:10:23 567558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223567970|pq_index:0|
[2025/04/30 09:10:23 567562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223567272|
[2025/04/30 09:10:23 567566] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223567566|
[2025/04/30 09:10:23 567570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223567570|
[2025/04/30 09:10:23 567575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 567579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41764|min_srtt:41764|path_bw:1212280|loss_rate:4.86|path_pto:0|
[2025/04/30 09:10:23 567584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2433|inflight:51684|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2219720|
[2025/04/30 09:10:23 567588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 567592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 567595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 567602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 567606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3008|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 567611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51684|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2133069|
[2025/04/30 09:10:23 567615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 567618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 567622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 567627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51684|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 567631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 567634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 567638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223567970|
[2025/04/30 09:10:23 567642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223567970|
[2025/04/30 09:10:23 567646] [debug] |xqc_engine_wakeup_after|wakeup:1746004223567970|now:1746004223567646|diff:324|
[2025/04/30 09:10:23 567650] [debug] |xqc_engine_main_logic|END|now:1746004223567570|
[2025/04/30 09:10:23 567655] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223567655|
[2025/04/30 09:10:23 567659] [debug] |xqc_engine_wakeup_after|wakeup:1746004223567970|now:1746004223567659|diff:311|
[2025/04/30 09:10:23 567663] [debug] |xqc_engine_main_logic|END|now:1746004223567655|
[2025/04/30 09:10:23 568276] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004223568276|
[2025/04/30 09:10:23 568284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 568289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1369|
[2025/04/30 09:10:23 568293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1370|
[2025/04/30 09:10:23 568298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1370|
[2025/04/30 09:10:23 568303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 568307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3076|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3077|path_largest_ack:3076|
[2025/04/30 09:10:23 568312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:53390|prior_delivered:2151563|prior_time:1746004223525496|is_app_limited:0|send_elapse:51703|ack_elapse:42780|ctl_first_sent_time:1746004223526067|lagest_ack_time:1746004223568276|curr_delivered:2200054|
[2025/04/30 09:10:23 568316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223526067|
[2025/04/30 09:10:23 568321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:423||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 09:10:23 568325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3077|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3077|path_largest_ack:3077|
[2025/04/30 09:10:23 568333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:557|tx_in_flight:53390|prior_delivered:2151563|prior_time:1746004223525496|is_app_limited:0|send_elapse:51703|ack_elapse:42780|ctl_first_sent_time:1746004223526067|lagest_ack_time:1746004223568276|curr_delivered:2201254|
[2025/04/30 09:10:23 568337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223526155|
[2025/04/30 09:10:23 568341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:422||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 09:10:23 568345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41764|rttvar:554|minrtt:30315|latest_rtt:42121|ack_delay:0|
[2025/04/30 09:10:23 568349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41809|rttvar:505|minrtt:30315|latest_rtt:42121|ack_delay:0|
[2025/04/30 09:10:23 568354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3077|lost_pn:3074|thresh:3|
[2025/04/30 09:10:23 568358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 568362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 568366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 568369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 568373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 568377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 568381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 568385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 568389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 568393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 568396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 568400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 568404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 568408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 568412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41809|rtt_var:505|pto_duration:43829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 568416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 568420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 568424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 49284|
[2025/04/30 09:10:23 568431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223636686|now:1746004223568412|interv:68274|
[2025/04/30 09:10:23 568435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223636686|now:1746004223568412|interval:68274|pto_count:0|srtt:41809
[2025/04/30 09:10:23 568439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51703, ack_elapse 42780, delivered 49691|rate 961085|lost 570|
[2025/04/30 09:10:23 568443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (961085) in round 37|
[2025/04/30 09:10:23 568447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 568451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 568455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223526155|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 568460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223526155|recovery:1|recovery_start:1746004223538367|packet_conservation:1|next_round_delivered:2151585|
[2025/04/30 09:10:23 568465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:54804|full_bw_reached:1|inflight:49284|srtt:41809|latest_rtt:42121|min_rtt:30315|applimit:0|lost:566|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 568470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1370|largest:1370|pns:2|
[2025/04/30 09:10:23 568475] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:1370|frame:ACK |recv_time:1746004223568276|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 568479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343568276|now:1746004223568276|interv:120000000|
[2025/04/30 09:10:23 568483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343568276|now:1746004223568276|interv:120000000|
[2025/04/30 09:10:23 568487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223567970|pq_index:0|
[2025/04/30 09:10:23 568491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223567570|
[2025/04/30 09:10:23 568495] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223568495|
[2025/04/30 09:10:23 568500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223568499|
[2025/04/30 09:10:23 568504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223567970|now:1746004223568499|
[2025/04/30 09:10:23 568508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223567970|now:1746004223568499|
[2025/04/30 09:10:23 568512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 568516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 568524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41809|min_srtt:41809|path_bw:1212280|loss_rate:4.86|path_pto:0|
[2025/04/30 09:10:23 568528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2433|inflight:49284|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2219720|
[2025/04/30 09:10:23 568532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41809|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 568537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 568542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41809|min_srtt:41809|path_bw:1212280|loss_rate:4.86|path_pto:0|
[2025/04/30 09:10:23 568546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3633|inflight:49284|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2220907|
[2025/04/30 09:10:23 568550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41809|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 568554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 568559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41809|min_srtt:41809|path_bw:1212280|loss_rate:4.86|path_pto:0|
[2025/04/30 09:10:23 568563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4833|inflight:49284|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2222094|
[2025/04/30 09:10:23 568567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 568571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 568575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 568579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 568584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3008|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 568589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49284|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2133069|
[2025/04/30 09:10:23 568594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 568598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3125|
[2025/04/30 09:10:23 568632] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3125|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49284|now:1746004223568604|stream_id:0|stream_offset:2133069|
[2025/04/30 09:10:23 568641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3125|origin_pktnum:3008|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 568649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:49284|applimit:0|
[2025/04/30 09:10:23 568662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41809|rtt_var:505|pto_duration:43829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 568667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 568671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 568675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50484|
[2025/04/30 09:10:23 568679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223638433|now:1746004223568661|interv:69772|
[2025/04/30 09:10:23 568683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223638433|now:1746004223568661|interval:69772|pto_count:0|srtt:41809
[2025/04/30 09:10:23 568688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:50484|
[2025/04/30 09:10:23 568693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3011|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 568697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:50484|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 568701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 568705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3126|
[2025/04/30 09:10:23 568734] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3126|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50484|now:1746004223568711|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 568743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3126|origin_pktnum:3011|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 568751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3126|origin_pktnum:3011|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 568757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50484|applimit:0|
[2025/04/30 09:10:23 568764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41809|rtt_var:505|pto_duration:43829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 568768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 568772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 568776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50495|
[2025/04/30 09:10:23 568780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223638540|now:1746004223568763|interv:69777|
[2025/04/30 09:10:23 568784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223638540|now:1746004223568763|interval:69777|pto_count:0|srtt:41809
[2025/04/30 09:10:23 568788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:50495|
[2025/04/30 09:10:23 568793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3014|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 568801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:50495|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 568805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 568809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3127|
[2025/04/30 09:10:23 568837] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3127|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50495|now:1746004223568815|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 568846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3127|origin_pktnum:3014|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 568853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3127|origin_pktnum:3014|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 568860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50495|applimit:0|
[2025/04/30 09:10:23 568866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41809|rtt_var:505|pto_duration:43829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 568888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 568896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 568900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50506|
[2025/04/30 09:10:23 568904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223638644|now:1746004223568866|interv:69778|
[2025/04/30 09:10:23 568908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223638644|now:1746004223568866|interval:69778|pto_count:0|srtt:41809
[2025/04/30 09:10:23 568912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:50506|
[2025/04/30 09:10:23 568917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3015|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 568921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:50506|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 568925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 568930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3128|
[2025/04/30 09:10:23 568958] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3128|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:50506|now:1746004223568936|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 568968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3128|origin_pktnum:3015|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 568974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3128|origin_pktnum:3015|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 568986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50506|applimit:0|
[2025/04/30 09:10:23 568990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41809|rtt_var:505|pto_duration:43829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 568995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 568999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 569002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50517|
[2025/04/30 09:10:23 569006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223638765|now:1746004223568990|interv:69775|
[2025/04/30 09:10:23 569010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223638765|now:1746004223568990|interval:69775|pto_count:0|srtt:41809
[2025/04/30 09:10:23 569015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:50517|
[2025/04/30 09:10:23 569019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 569023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50517|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 569028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 569032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3129|
[2025/04/30 09:10:23 569061] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3129|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50517|now:1746004223569039|stream_id:0|stream_offset:2218533|
[2025/04/30 09:10:23 569070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3129|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 569077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50517|applimit:0|
[2025/04/30 09:10:23 569084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41809|rtt_var:505|pto_duration:43829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 569089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 569093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 569097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51717|
[2025/04/30 09:10:23 569101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223638868|now:1746004223569084|interv:69784|
[2025/04/30 09:10:23 569105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223638868|now:1746004223569084|interval:69784|pto_count:0|srtt:41809
[2025/04/30 09:10:23 569109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:51717|
[2025/04/30 09:10:23 569114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 569122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51717|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2219720|
[2025/04/30 09:10:23 569126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 569130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3130|
[2025/04/30 09:10:23 569159] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3130|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51717|now:1746004223569137|stream_id:0|stream_offset:2219720|
[2025/04/30 09:10:23 569168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3130|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 569175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51717|applimit:0|
[2025/04/30 09:10:23 569182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41809|rtt_var:505|pto_duration:43829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 569188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 569192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 569196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52917|
[2025/04/30 09:10:23 569200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223638966|now:1746004223569182|interv:69784|
[2025/04/30 09:10:23 569204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223638966|now:1746004223569182|interval:69784|pto_count:0|srtt:41809
[2025/04/30 09:10:23 569208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:54804|inflight:52917|
[2025/04/30 09:10:23 569213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 569217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52917|cwnd:54804|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2220907|
[2025/04/30 09:10:23 569222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 569225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223570225|now:1746004223569225|interv:1000|
[2025/04/30 09:10:23 569229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 569233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 569237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223570225|
[2025/04/30 09:10:23 569242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223570225|
[2025/04/30 09:10:23 569246] [debug] |xqc_engine_wakeup_after|wakeup:1746004223570225|now:1746004223569246|diff:979|
[2025/04/30 09:10:23 569250] [debug] |xqc_engine_main_logic|END|now:1746004223568499|
[2025/04/30 09:10:23 569255] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223569255|
[2025/04/30 09:10:23 569259] [debug] |xqc_engine_wakeup_after|wakeup:1746004223570225|now:1746004223569259|diff:966|
[2025/04/30 09:10:23 569263] [debug] |xqc_engine_main_logic|END|now:1746004223569255|
[2025/04/30 09:10:23 570269] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:63|state:ESTABED|recv_time:1746004223570268|
[2025/04/30 09:10:23 570277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 570288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1370|
[2025/04/30 09:10:23 570295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1371|
[2025/04/30 09:10:23 570300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1371|
[2025/04/30 09:10:23 570305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 570310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3078|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3079|path_largest_ack:3078|
[2025/04/30 09:10:23 570314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:560|tx_in_flight:52146|prior_delivered:2153985|prior_time:1746004223527561|is_app_limited:0|send_elapse:49459|ack_elapse:42707|ctl_first_sent_time:1746004223527810|lagest_ack_time:1746004223570268|curr_delivered:2202454|
[2025/04/30 09:10:23 570319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223527810|
[2025/04/30 09:10:23 570323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:421||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 09:10:23 570327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3079|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3079|path_largest_ack:3079|
[2025/04/30 09:10:23 570332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:560|tx_in_flight:52146|prior_delivered:2153985|prior_time:1746004223527561|is_app_limited:0|send_elapse:49459|ack_elapse:42707|ctl_first_sent_time:1746004223527810|lagest_ack_time:1746004223570268|curr_delivered:2203654|
[2025/04/30 09:10:23 570336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223527903|
[2025/04/30 09:10:23 570340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:420||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 09:10:23 570344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41809|rttvar:505|minrtt:30315|latest_rtt:42365|ack_delay:0|
[2025/04/30 09:10:23 570348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41878|rttvar:518|minrtt:30315|latest_rtt:42365|ack_delay:0|
[2025/04/30 09:10:23 570352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3079|lost_pn:3076|thresh:3|
[2025/04/30 09:10:23 570357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 570361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 570364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 570368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 570372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 570376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 570384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 570387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 570391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 570395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 570399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 570403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 570407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 570411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 570415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41878|rtt_var:518|pto_duration:43950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 570419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 570423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 570427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50517|
[2025/04/30 09:10:23 570431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223639087|now:1746004223570415|interv:68672|
[2025/04/30 09:10:23 570435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223639087|now:1746004223570415|interval:68672|pto_count:0|srtt:41878
[2025/04/30 09:10:23 570439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49459, ack_elapse 42707, delivered 49669|rate 1004245|lost 570|
[2025/04/30 09:10:23 570443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 37 -> 38|
[2025/04/30 09:10:23 570447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1004245) in round 38|
[2025/04/30 09:10:23 570452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 570456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 570459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223527903|recovery:1|recovery_start:1746004223538367|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 570464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:54804|packet_lost:0|acked:2400|po_sent_time:1746004223527903|recovery:1|recovery_start:1746004223538367|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 570469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:57204|full_bw_reached:1|inflight:50517|srtt:41878|latest_rtt:42365|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 570477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1371|largest:1371|pns:2|
[2025/04/30 09:10:23 570481] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:1371|frame:ACK |recv_time:1746004223570268|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 570486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343570268|now:1746004223570268|interv:120000000|
[2025/04/30 09:10:23 570490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343570268|now:1746004223570268|interv:120000000|
[2025/04/30 09:10:23 570494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223570225|pq_index:0|
[2025/04/30 09:10:23 570498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223568499|
[2025/04/30 09:10:23 570502] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223570502|
[2025/04/30 09:10:23 570507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223570506|
[2025/04/30 09:10:23 570511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223570225|now:1746004223570506|
[2025/04/30 09:10:23 570516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223570225|now:1746004223570506|
[2025/04/30 09:10:23 570519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 570524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 570529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41878|min_srtt:41878|path_bw:1212280|loss_rate:6.81|path_pto:0|
[2025/04/30 09:10:23 570533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:50517|cwnd:57204|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2222094|
[2025/04/30 09:10:23 570537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41878|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 570542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 570546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41878|min_srtt:41878|path_bw:1212280|loss_rate:6.81|path_pto:0|
[2025/04/30 09:10:23 570551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:50517|cwnd:57204|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2223281|
[2025/04/30 09:10:23 570555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41878|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 570560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 570564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41878|min_srtt:41878|path_bw:1212280|loss_rate:6.81|path_pto:0|
[2025/04/30 09:10:23 570568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:50517|cwnd:57204|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2224468|
[2025/04/30 09:10:23 570575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41878|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 570579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 570584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41878|min_srtt:41878|path_bw:1212280|loss_rate:6.81|path_pto:0|
[2025/04/30 09:10:23 570588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:50517|cwnd:57204|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2225655|
[2025/04/30 09:10:23 570592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41878|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 570596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 570601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41878|min_srtt:41878|path_bw:1212280|loss_rate:6.81|path_pto:0|
[2025/04/30 09:10:23 570605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:50517|cwnd:57204|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2226842|
[2025/04/30 09:10:23 570609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 570613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 570617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 570621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 570625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 570630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50517|cwnd:57204|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2220907|
[2025/04/30 09:10:23 570634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 570638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3131|
[2025/04/30 09:10:23 570670] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3131|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50517|now:1746004223570644|stream_id:0|stream_offset:2220907|
[2025/04/30 09:10:23 570679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3131|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 570686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50517|applimit:0|
[2025/04/30 09:10:23 570693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41878|rtt_var:518|pto_duration:43950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 570700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 570706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 570713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51717|
[2025/04/30 09:10:23 570717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223640594|now:1746004223570693|interv:69901|
[2025/04/30 09:10:23 570721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223640594|now:1746004223570693|interval:69901|pto_count:0|srtt:41878
[2025/04/30 09:10:23 570726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57204|inflight:51717|
[2025/04/30 09:10:23 570731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 570735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51717|cwnd:57204|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2222094|
[2025/04/30 09:10:23 570739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 570743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223571743|now:1746004223570743|interv:1000|
[2025/04/30 09:10:23 570747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 570751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 570755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223571743|
[2025/04/30 09:10:23 570759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223571743|
[2025/04/30 09:10:23 570763] [debug] |xqc_engine_wakeup_after|wakeup:1746004223571743|now:1746004223570763|diff:980|
[2025/04/30 09:10:23 570767] [debug] |xqc_engine_main_logic|END|now:1746004223570506|
[2025/04/30 09:10:23 570772] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223570772|
[2025/04/30 09:10:23 570776] [debug] |xqc_engine_wakeup_after|wakeup:1746004223571743|now:1746004223570776|diff:967|
[2025/04/30 09:10:23 570780] [debug] |xqc_engine_main_logic|END|now:1746004223570772|
[2025/04/30 09:10:23 571849] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223571849|
[2025/04/30 09:10:23 571856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223571743|pq_index:0|
[2025/04/30 09:10:23 571861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223570506|
[2025/04/30 09:10:23 571865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223571864|
[2025/04/30 09:10:23 571870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223571743|now:1746004223571864|
[2025/04/30 09:10:23 571894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223571743|now:1746004223571864|
[2025/04/30 09:10:23 571898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 571902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 571907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41878|min_srtt:41878|path_bw:1212280|loss_rate:6.77|path_pto:0|
[2025/04/30 09:10:23 571911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:51717|cwnd:57204|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2226842|
[2025/04/30 09:10:23 571919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 571923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 571927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 571931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 571936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 571940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51717|cwnd:57204|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2222094|
[2025/04/30 09:10:23 571944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 571949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3132|
[2025/04/30 09:10:23 571982] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3132|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51717|now:1746004223571957|stream_id:0|stream_offset:2222094|
[2025/04/30 09:10:23 571991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3132|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 571998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51717|applimit:0|
[2025/04/30 09:10:23 572004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41878|rtt_var:518|pto_duration:43950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 572011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 572016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 572019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52917|
[2025/04/30 09:10:23 572023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223641907|now:1746004223572004|interv:69903|
[2025/04/30 09:10:23 572027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223641907|now:1746004223572004|interval:69903|pto_count:0|srtt:41878
[2025/04/30 09:10:23 572032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57204|inflight:52917|
[2025/04/30 09:10:23 572037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 572041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52917|cwnd:57204|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2223281|
[2025/04/30 09:10:23 572045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 572049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3133|
[2025/04/30 09:10:23 572079] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3133|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52917|now:1746004223572056|stream_id:0|stream_offset:2223281|
[2025/04/30 09:10:23 572094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3133|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 572100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52917|applimit:0|
[2025/04/30 09:10:23 572107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41878|rtt_var:518|pto_duration:43950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 572112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 572116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 572120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54117|
[2025/04/30 09:10:23 572123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223642006|now:1746004223572107|interv:69899|
[2025/04/30 09:10:23 572127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223642006|now:1746004223572107|interval:69899|pto_count:0|srtt:41878
[2025/04/30 09:10:23 572132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57204|inflight:54117|
[2025/04/30 09:10:23 572136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 572140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54117|cwnd:57204|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2224468|
[2025/04/30 09:10:23 572145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 572149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223573149|now:1746004223572149|interv:1000|
[2025/04/30 09:10:23 572153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 572156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 572161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223573149|
[2025/04/30 09:10:23 572165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223573149|
[2025/04/30 09:10:23 572169] [debug] |xqc_engine_wakeup_after|wakeup:1746004223573149|now:1746004223572169|diff:980|
[2025/04/30 09:10:23 572173] [debug] |xqc_engine_main_logic|END|now:1746004223571864|
[2025/04/30 09:10:23 572292] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:64|state:ESTABED|recv_time:1746004223572291|
[2025/04/30 09:10:23 572298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 572303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1371|
[2025/04/30 09:10:23 572307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1372|
[2025/04/30 09:10:23 572313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1372|
[2025/04/30 09:10:23 572317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 572322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3080|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3081|path_largest_ack:3080|
[2025/04/30 09:10:23 572330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:563|tx_in_flight:49713|prior_delivered:2156407|prior_time:1746004223529586|is_app_limited:0|send_elapse:47469|ack_elapse:42705|ctl_first_sent_time:1746004223529853|lagest_ack_time:1746004223572291|curr_delivered:2204854|
[2025/04/30 09:10:23 572335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223529853|
[2025/04/30 09:10:23 572339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:419||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 09:10:23 572343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3081|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3081|path_largest_ack:3081|
[2025/04/30 09:10:23 572348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:563|tx_in_flight:49713|prior_delivered:2156407|prior_time:1746004223529586|is_app_limited:0|send_elapse:47469|ack_elapse:42705|ctl_first_sent_time:1746004223529853|lagest_ack_time:1746004223572291|curr_delivered:2206054|
[2025/04/30 09:10:23 572352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223529961|
[2025/04/30 09:10:23 572356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:418||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 09:10:23 572360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41878|rttvar:518|minrtt:30315|latest_rtt:42330|ack_delay:0|
[2025/04/30 09:10:23 572364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41935|rttvar:502|minrtt:30315|latest_rtt:42330|ack_delay:0|
[2025/04/30 09:10:23 572369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3081|lost_pn:3078|thresh:3|
[2025/04/30 09:10:23 572373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 572377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 572380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 572384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 572388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 572392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 572396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 572400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 572404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 572408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 572411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 572415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 572422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 572426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 572430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41935|rtt_var:502|pto_duration:43943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 572434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 572438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 572442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51717|
[2025/04/30 09:10:23 572445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223641999|now:1746004223572429|interv:69570|
[2025/04/30 09:10:23 572449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223641999|now:1746004223572429|interval:69570|pto_count:0|srtt:41935
[2025/04/30 09:10:23 572454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47469, ack_elapse 42705, delivered 49647|rate 1045882|lost 570|
[2025/04/30 09:10:23 572458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1045882) in round 38|
[2025/04/30 09:10:23 572462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 572466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 572470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57204|packet_lost:0|acked:2400|po_sent_time:1746004223529961|recovery:1|recovery_start:1746004223538367|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 572475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57204|packet_lost:0|acked:2400|po_sent_time:1746004223529961|recovery:1|recovery_start:1746004223538367|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 572479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:59604|full_bw_reached:1|inflight:51717|srtt:41935|latest_rtt:42330|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 572485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1372|largest:1372|pns:2|
[2025/04/30 09:10:23 572489] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:64|pkt_type:SHORT_HEADER|pkt_num:1372|frame:ACK |recv_time:1746004223572291|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 572494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343572291|now:1746004223572291|interv:120000000|
[2025/04/30 09:10:23 572498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343572291|now:1746004223572291|interv:120000000|
[2025/04/30 09:10:23 572502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223573149|pq_index:0|
[2025/04/30 09:10:23 572507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223571864|
[2025/04/30 09:10:23 572511] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223572510|
[2025/04/30 09:10:23 572515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223572514|
[2025/04/30 09:10:23 572523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 572528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41935|min_srtt:41935|path_bw:1212280|loss_rate:6.70|path_pto:0|
[2025/04/30 09:10:23 572532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:51717|cwnd:59604|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2226842|
[2025/04/30 09:10:23 572536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41935|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 572541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 572545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41935|min_srtt:41935|path_bw:1212280|loss_rate:6.70|path_pto:0|
[2025/04/30 09:10:23 572549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:51717|cwnd:59604|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2228029|
[2025/04/30 09:10:23 572554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41935|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 572558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 572562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41935|min_srtt:41935|path_bw:1212280|loss_rate:6.70|path_pto:0|
[2025/04/30 09:10:23 572567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:51717|cwnd:59604|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2229216|
[2025/04/30 09:10:23 572571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41935|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 572575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 572579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41935|min_srtt:41935|path_bw:1212280|loss_rate:6.70|path_pto:0|
[2025/04/30 09:10:23 572584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:51717|cwnd:59604|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2230403|
[2025/04/30 09:10:23 572588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41935|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 572592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 572596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41935|min_srtt:41935|path_bw:1212280|loss_rate:6.70|path_pto:0|
[2025/04/30 09:10:23 572600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:51717|cwnd:59604|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2231590|
[2025/04/30 09:10:23 572607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 572611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 572615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 572619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 572623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 572628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51717|cwnd:59604|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2224468|
[2025/04/30 09:10:23 572632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 572636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 572639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223573149|
[2025/04/30 09:10:23 572643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223573149|
[2025/04/30 09:10:23 572647] [debug] |xqc_engine_wakeup_after|wakeup:1746004223573149|now:1746004223572647|diff:502|
[2025/04/30 09:10:23 572651] [debug] |xqc_engine_main_logic|END|now:1746004223572514|
[2025/04/30 09:10:23 572656] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223572656|
[2025/04/30 09:10:23 572660] [debug] |xqc_engine_wakeup_after|wakeup:1746004223573149|now:1746004223572660|diff:489|
[2025/04/30 09:10:23 572664] [debug] |xqc_engine_main_logic|END|now:1746004223572656|
[2025/04/30 09:10:23 573733] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223573733|
[2025/04/30 09:10:23 573740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223573149|pq_index:0|
[2025/04/30 09:10:23 573745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223572514|
[2025/04/30 09:10:23 573749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223573748|
[2025/04/30 09:10:23 573754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223573149|now:1746004223573748|
[2025/04/30 09:10:23 573758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223573149|now:1746004223573748|
[2025/04/30 09:10:23 573762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 573766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 573770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41935|min_srtt:41935|path_bw:1212280|loss_rate:6.70|path_pto:0|
[2025/04/30 09:10:23 573774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:51717|cwnd:59604|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2231590|
[2025/04/30 09:10:23 573779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 573786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 573790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 573794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 573798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 573802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51717|cwnd:59604|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2224468|
[2025/04/30 09:10:23 573807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 573811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3134|
[2025/04/30 09:10:23 573846] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3134|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51717|now:1746004223573818|stream_id:0|stream_offset:2224468|
[2025/04/30 09:10:23 573854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3134|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 573861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51717|applimit:0|
[2025/04/30 09:10:23 573868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41935|rtt_var:502|pto_duration:43943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 573893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 573900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 573904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52917|
[2025/04/30 09:10:23 573908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223643761|now:1746004223573868|interv:69893|
[2025/04/30 09:10:23 573911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223643761|now:1746004223573868|interval:69893|pto_count:0|srtt:41935
[2025/04/30 09:10:23 573916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:59604|inflight:52917|
[2025/04/30 09:10:23 573921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 573925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52917|cwnd:59604|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2225655|
[2025/04/30 09:10:23 573929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 573933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223574933|now:1746004223573933|interv:1000|
[2025/04/30 09:10:23 573937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 573941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 573945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223574933|
[2025/04/30 09:10:23 573954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223574933|
[2025/04/30 09:10:23 573958] [debug] |xqc_engine_wakeup_after|wakeup:1746004223574933|now:1746004223573958|diff:975|
[2025/04/30 09:10:23 573962] [debug] |xqc_engine_main_logic|END|now:1746004223573748|
[2025/04/30 09:10:23 574290] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:64|state:ESTABED|recv_time:1746004223574289|
[2025/04/30 09:10:23 574296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 574301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1372|
[2025/04/30 09:10:23 574305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1373|
[2025/04/30 09:10:23 574311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1373|
[2025/04/30 09:10:23 574315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 574320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3082|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3083|path_largest_ack:3082|
[2025/04/30 09:10:23 574324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:565|tx_in_flight:49669|prior_delivered:2158829|prior_time:1746004223531676|is_app_limited:0|send_elapse:47013|ack_elapse:42613|ctl_first_sent_time:1746004223532016|lagest_ack_time:1746004223574289|curr_delivered:2207254|
[2025/04/30 09:10:23 574329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223532016|
[2025/04/30 09:10:23 574333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:417||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 09:10:23 574338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3083|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3083|path_largest_ack:3083|
[2025/04/30 09:10:23 574342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:565|tx_in_flight:49669|prior_delivered:2158829|prior_time:1746004223531676|is_app_limited:0|send_elapse:47013|ack_elapse:42613|ctl_first_sent_time:1746004223532016|lagest_ack_time:1746004223574289|curr_delivered:2208454|
[2025/04/30 09:10:23 574346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223532119|
[2025/04/30 09:10:23 574350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:416||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 09:10:23 574354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41935|rttvar:502|minrtt:30315|latest_rtt:42170|ack_delay:0|
[2025/04/30 09:10:23 574358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41965|rttvar:435|minrtt:30315|latest_rtt:42170|ack_delay:0|
[2025/04/30 09:10:23 574362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3083|lost_pn:3080|thresh:3|
[2025/04/30 09:10:23 574366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 574370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 574374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 574378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 574386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 574390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 574393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 574397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 574401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 574405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 574409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 574413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 574417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 574421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 574425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41965|rtt_var:435|pto_duration:43965|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 574429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 574433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 574437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50517|
[2025/04/30 09:10:23 574440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223643783|now:1746004223574424|interv:69359|
[2025/04/30 09:10:23 574444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223643783|now:1746004223574424|interval:69359|pto_count:0|srtt:41965
[2025/04/30 09:10:23 574449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47013, ack_elapse 42613, delivered 49625|rate 1055559|lost 570|
[2025/04/30 09:10:23 574453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1055559) in round 38|
[2025/04/30 09:10:23 574457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 574461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 574465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:59604|packet_lost:0|acked:2400|po_sent_time:1746004223532119|recovery:1|recovery_start:1746004223538367|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 574470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:59604|packet_lost:0|acked:2400|po_sent_time:1746004223532119|recovery:1|recovery_start:1746004223538367|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 574474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:62004|full_bw_reached:1|inflight:50517|srtt:41965|latest_rtt:42170|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 574482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1373|largest:1373|pns:2|
[2025/04/30 09:10:23 574487] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:64|pkt_type:SHORT_HEADER|pkt_num:1373|frame:ACK |recv_time:1746004223574289|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 574491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343574289|now:1746004223574289|interv:120000000|
[2025/04/30 09:10:23 574495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343574289|now:1746004223574289|interv:120000000|
[2025/04/30 09:10:23 574499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223574933|pq_index:0|
[2025/04/30 09:10:23 574504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223573748|
[2025/04/30 09:10:23 574508] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223574508|
[2025/04/30 09:10:23 574513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223574512|
[2025/04/30 09:10:23 574518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 574523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41965|min_srtt:41965|path_bw:1212280|loss_rate:6.67|path_pto:0|
[2025/04/30 09:10:23 574527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:50517|cwnd:62004|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2231590|
[2025/04/30 09:10:23 574531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41965|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 574536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 574540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41965|min_srtt:41965|path_bw:1212280|loss_rate:6.67|path_pto:0|
[2025/04/30 09:10:23 574544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:50517|cwnd:62004|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2232777|
[2025/04/30 09:10:23 574548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41965|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 574553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 574557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41965|min_srtt:41965|path_bw:1212280|loss_rate:6.67|path_pto:0|
[2025/04/30 09:10:23 574561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:50517|cwnd:62004|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2233964|
[2025/04/30 09:10:23 574565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41965|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 574572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 574577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41965|min_srtt:41965|path_bw:1212280|loss_rate:6.67|path_pto:0|
[2025/04/30 09:10:23 574581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:50517|cwnd:62004|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2235151|
[2025/04/30 09:10:23 574585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41965|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 574589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 574594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41965|min_srtt:41965|path_bw:1212280|loss_rate:6.67|path_pto:0|
[2025/04/30 09:10:23 574598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:50517|cwnd:62004|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2236338|
[2025/04/30 09:10:23 574603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 574607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 574610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 574615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 574619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 574623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50517|cwnd:62004|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2225655|
[2025/04/30 09:10:23 574627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 574631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 574635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223574933|
[2025/04/30 09:10:23 574639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223574933|
[2025/04/30 09:10:23 574643] [debug] |xqc_engine_wakeup_after|wakeup:1746004223574933|now:1746004223574643|diff:290|
[2025/04/30 09:10:23 574647] [debug] |xqc_engine_main_logic|END|now:1746004223574512|
[2025/04/30 09:10:23 574652] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223574652|
[2025/04/30 09:10:23 574656] [debug] |xqc_engine_wakeup_after|wakeup:1746004223574933|now:1746004223574656|diff:277|
[2025/04/30 09:10:23 574660] [debug] |xqc_engine_main_logic|END|now:1746004223574652|
[2025/04/30 09:10:23 575729] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223575728|
[2025/04/30 09:10:23 575736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223574933|pq_index:0|
[2025/04/30 09:10:23 575740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223574512|
[2025/04/30 09:10:23 575745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223575744|
[2025/04/30 09:10:23 575752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223574933|now:1746004223575744|
[2025/04/30 09:10:23 575757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223574933|now:1746004223575744|
[2025/04/30 09:10:23 575761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 575764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 575769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41965|min_srtt:41965|path_bw:1212280|loss_rate:6.67|path_pto:0|
[2025/04/30 09:10:23 575773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:50517|cwnd:62004|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2236338|
[2025/04/30 09:10:23 575777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 575781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 575785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 575789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 575794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 575798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50517|cwnd:62004|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2225655|
[2025/04/30 09:10:23 575802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 575806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3135|
[2025/04/30 09:10:23 575840] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3135|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50517|now:1746004223575814|stream_id:0|stream_offset:2225655|
[2025/04/30 09:10:23 575849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3135|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 575857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50517|applimit:0|
[2025/04/30 09:10:23 575863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41965|rtt_var:435|pto_duration:43965|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 575884] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 575893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 575897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51717|
[2025/04/30 09:10:23 575901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223645779|now:1746004223575863|interv:69916|
[2025/04/30 09:10:23 575905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223645779|now:1746004223575863|interval:69916|pto_count:0|srtt:41965
[2025/04/30 09:10:23 575914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62004|inflight:51717|
[2025/04/30 09:10:23 575919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 575923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51717|cwnd:62004|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2226842|
[2025/04/30 09:10:23 575927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 575931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3136|
[2025/04/30 09:10:23 575964] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3136|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51717|now:1746004223575939|stream_id:0|stream_offset:2226842|
[2025/04/30 09:10:23 575973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3136|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 575981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51717|applimit:0|
[2025/04/30 09:10:23 575988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41965|rtt_var:435|pto_duration:43965|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 575994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 575998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 576002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52917|
[2025/04/30 09:10:23 576006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223645904|now:1746004223575988|interv:69916|
[2025/04/30 09:10:23 576010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223645904|now:1746004223575988|interval:69916|pto_count:0|srtt:41965
[2025/04/30 09:10:23 576014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62004|inflight:52917|
[2025/04/30 09:10:23 576018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 576023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52917|cwnd:62004|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2228029|
[2025/04/30 09:10:23 576027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 576031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3137|
[2025/04/30 09:10:23 576060] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3137|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52917|now:1746004223576038|stream_id:0|stream_offset:2228029|
[2025/04/30 09:10:23 576068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3137|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 576075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52917|applimit:0|
[2025/04/30 09:10:23 576088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41965|rtt_var:435|pto_duration:43965|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 576092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 576096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 576100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54117|
[2025/04/30 09:10:23 576104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223646003|now:1746004223576087|interv:69916|
[2025/04/30 09:10:23 576108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223646003|now:1746004223576087|interval:69916|pto_count:0|srtt:41965
[2025/04/30 09:10:23 576112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62004|inflight:54117|
[2025/04/30 09:10:23 576117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 576121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54117|cwnd:62004|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2229216|
[2025/04/30 09:10:23 576125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 576129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223577129|now:1746004223576129|interv:1000|
[2025/04/30 09:10:23 576133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 576137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 576141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223577129|
[2025/04/30 09:10:23 576145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223577129|
[2025/04/30 09:10:23 576149] [debug] |xqc_engine_wakeup_after|wakeup:1746004223577129|now:1746004223576149|diff:980|
[2025/04/30 09:10:23 576153] [debug] |xqc_engine_main_logic|END|now:1746004223575744|
[2025/04/30 09:10:23 576207] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223576206|
[2025/04/30 09:10:23 576212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 576218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1373|
[2025/04/30 09:10:23 576222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1374|
[2025/04/30 09:10:23 576227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1374|
[2025/04/30 09:10:23 576231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 576236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3084|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3085|path_largest_ack:3084|
[2025/04/30 09:10:23 576241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:566|tx_in_flight:49625|prior_delivered:2161268|prior_time:1746004223533819|is_app_limited:0|send_elapse:45498|ack_elapse:42387|ctl_first_sent_time:1746004223534165|lagest_ack_time:1746004223576206|curr_delivered:2209660|
[2025/04/30 09:10:23 576246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223534165|
[2025/04/30 09:10:23 576254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:415||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 09:10:23 576258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3085|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3085|path_largest_ack:3085|
[2025/04/30 09:10:23 576263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:566|tx_in_flight:49625|prior_delivered:2161268|prior_time:1746004223533819|is_app_limited:0|send_elapse:45498|ack_elapse:42387|ctl_first_sent_time:1746004223534165|lagest_ack_time:1746004223576206|curr_delivered:2210860|
[2025/04/30 09:10:23 576267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223534269|
[2025/04/30 09:10:23 576271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:414||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 09:10:23 576275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41965|rttvar:435|minrtt:30315|latest_rtt:41937|ack_delay:0|
[2025/04/30 09:10:23 576279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41962|rttvar:334|minrtt:30315|latest_rtt:41937|ack_delay:0|
[2025/04/30 09:10:23 576284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3085|lost_pn:3082|thresh:3|
[2025/04/30 09:10:23 576288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 576292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 576296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 576299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 576303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 576307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 576311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 576315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 576319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 576322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 576326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 576330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 576334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 576338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1328|pns:2|
[2025/04/30 09:10:23 576342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 576346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41962|rtt_var:334|pto_duration:43962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 576353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 576357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 576361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51711|
[2025/04/30 09:10:23 576365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223646000|now:1746004223576346|interv:69654|
[2025/04/30 09:10:23 576369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223646000|now:1746004223576346|interval:69654|pto_count:0|srtt:41962
[2025/04/30 09:10:23 576373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45498, ack_elapse 42387, delivered 49592|rate 1089981|lost 570|
[2025/04/30 09:10:23 576378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1089981) in round 38|
[2025/04/30 09:10:23 576382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 576386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 576390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62004|packet_lost:0|acked:2406|po_sent_time:1746004223534269|recovery:1|recovery_start:1746004223538367|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 576394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62004|packet_lost:0|acked:2406|po_sent_time:1746004223534269|recovery:1|recovery_start:1746004223538367|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 576399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:64410|full_bw_reached:1|inflight:51711|srtt:41962|latest_rtt:41937|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 576405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1374|largest:1374|pns:2|
[2025/04/30 09:10:23 576409] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1374|frame:ACK |recv_time:1746004223576206|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 576414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343576206|now:1746004223576206|interv:120000000|
[2025/04/30 09:10:23 576418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343576206|now:1746004223576206|interv:120000000|
[2025/04/30 09:10:23 576422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223577129|pq_index:0|
[2025/04/30 09:10:23 576426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223575744|
[2025/04/30 09:10:23 576430] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223576430|
[2025/04/30 09:10:23 576435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223576434|
[2025/04/30 09:10:23 576440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 576451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41962|min_srtt:41962|path_bw:1212280|loss_rate:6.57|path_pto:0|
[2025/04/30 09:10:23 576455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:51711|cwnd:64410|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2236338|
[2025/04/30 09:10:23 576460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41962|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 576464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 576469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41962|min_srtt:41962|path_bw:1212280|loss_rate:6.57|path_pto:0|
[2025/04/30 09:10:23 576473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:51711|cwnd:64410|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2237525|
[2025/04/30 09:10:23 576477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41962|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 576481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 576486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41962|min_srtt:41962|path_bw:1212280|loss_rate:6.57|path_pto:0|
[2025/04/30 09:10:23 576490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:51711|cwnd:64410|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2238712|
[2025/04/30 09:10:23 576494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41962|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 576498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 576503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41962|min_srtt:41962|path_bw:1212280|loss_rate:6.57|path_pto:0|
[2025/04/30 09:10:23 576507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:51711|cwnd:64410|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2239899|
[2025/04/30 09:10:23 576511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41962|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 576515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 576520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41962|min_srtt:41962|path_bw:1212280|loss_rate:6.57|path_pto:0|
[2025/04/30 09:10:23 576524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:51711|cwnd:64410|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2241086|
[2025/04/30 09:10:23 576528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 576534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 576538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 576542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 576546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 576551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51711|cwnd:64410|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2229216|
[2025/04/30 09:10:23 576555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 576559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 576562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223577129|
[2025/04/30 09:10:23 576566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223577129|
[2025/04/30 09:10:23 576570] [debug] |xqc_engine_wakeup_after|wakeup:1746004223577129|now:1746004223576570|diff:559|
[2025/04/30 09:10:23 576574] [debug] |xqc_engine_main_logic|END|now:1746004223576434|
[2025/04/30 09:10:23 576579] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223576579|
[2025/04/30 09:10:23 576583] [debug] |xqc_engine_wakeup_after|wakeup:1746004223577129|now:1746004223576583|diff:546|
[2025/04/30 09:10:23 576587] [debug] |xqc_engine_main_logic|END|now:1746004223576579|
[2025/04/30 09:10:23 577656] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223577656|
[2025/04/30 09:10:23 577664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223577129|pq_index:0|
[2025/04/30 09:10:23 577668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223576434|
[2025/04/30 09:10:23 577673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223577672|
[2025/04/30 09:10:23 577677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223577129|now:1746004223577672|
[2025/04/30 09:10:23 577681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223577129|now:1746004223577672|
[2025/04/30 09:10:23 577685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 577689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 577694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41962|min_srtt:41962|path_bw:1212280|loss_rate:6.57|path_pto:0|
[2025/04/30 09:10:23 577698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:51711|cwnd:64410|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2241086|
[2025/04/30 09:10:23 577702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 577706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 577710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 577717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 577722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 577726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51711|cwnd:64410|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2229216|
[2025/04/30 09:10:23 577730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 577734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3138|
[2025/04/30 09:10:23 577768] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3138|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51711|now:1746004223577742|stream_id:0|stream_offset:2229216|
[2025/04/30 09:10:23 577777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3138|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 577785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51711|applimit:0|
[2025/04/30 09:10:23 577792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41962|rtt_var:334|pto_duration:43962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 577799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 577804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 577807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52911|
[2025/04/30 09:10:23 577811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223647704|now:1746004223577791|interv:69913|
[2025/04/30 09:10:23 577815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223647704|now:1746004223577791|interval:69913|pto_count:0|srtt:41962
[2025/04/30 09:10:23 577820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64410|inflight:52911|
[2025/04/30 09:10:23 577825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 577829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52911|cwnd:64410|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2230403|
[2025/04/30 09:10:23 577833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 577837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223578837|now:1746004223577837|interv:1000|
[2025/04/30 09:10:23 577841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 577845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 577849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223578837|
[2025/04/30 09:10:23 577853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223578837|
[2025/04/30 09:10:23 577857] [debug] |xqc_engine_wakeup_after|wakeup:1746004223578837|now:1746004223577857|diff:980|
[2025/04/30 09:10:23 577861] [debug] |xqc_engine_main_logic|END|now:1746004223577672|
[2025/04/30 09:10:23 578256] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223578254|
[2025/04/30 09:10:23 578276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 578283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1374|
[2025/04/30 09:10:23 578287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1375|
[2025/04/30 09:10:23 578293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1375|
[2025/04/30 09:10:23 578298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 578303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3086|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3087|path_largest_ack:3086|
[2025/04/30 09:10:23 578308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:566|tx_in_flight:52025|prior_delivered:2161268|prior_time:1746004223533819|is_app_limited:0|send_elapse:45702|ack_elapse:44435|ctl_first_sent_time:1746004223534369|lagest_ack_time:1746004223578254|curr_delivered:2212060|
[2025/04/30 09:10:23 578313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223534369|
[2025/04/30 09:10:23 578318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:413||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 09:10:23 578322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3087|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3087|path_largest_ack:3087|
[2025/04/30 09:10:23 578327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:567|tx_in_flight:49603|prior_delivered:2163690|prior_time:1746004223535923|is_app_limited:0|send_elapse:44051|ack_elapse:42331|ctl_first_sent_time:1746004223536203|lagest_ack_time:1746004223578254|curr_delivered:2213260|
[2025/04/30 09:10:23 578331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223536203|
[2025/04/30 09:10:23 578335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:412||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 09:10:23 578339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41962|rttvar:334|minrtt:30315|latest_rtt:42051|ack_delay:0|
[2025/04/30 09:10:23 578344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:41973|rttvar:273|minrtt:30315|latest_rtt:42051|ack_delay:0|
[2025/04/30 09:10:23 578348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3087|lost_pn:3084|thresh:3|
[2025/04/30 09:10:23 578352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 578356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 578360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 578364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 578368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 578372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 578379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 578383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 578387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 578391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 578394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 578398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 578402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 578406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 578410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41973|rtt_var:273|pto_duration:43973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 578415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 578419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 578423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50511|
[2025/04/30 09:10:23 578427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223647715|now:1746004223578410|interv:69305|
[2025/04/30 09:10:23 578431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223647715|now:1746004223578410|interval:69305|pto_count:0|srtt:41973
[2025/04/30 09:10:23 578436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44051, ack_elapse 42331, delivered 49570|rate 1125286|lost 570|
[2025/04/30 09:10:23 578441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1125286) in round 38|
[2025/04/30 09:10:23 578445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 578449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 578453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:64410|packet_lost:0|acked:2400|po_sent_time:1746004223536203|recovery:1|recovery_start:1746004223538367|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 578457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:64410|packet_lost:0|acked:2400|po_sent_time:1746004223536203|recovery:1|recovery_start:1746004223538367|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 578462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:66810|full_bw_reached:1|inflight:50511|srtt:41973|latest_rtt:42051|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 578468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1375|largest:1375|pns:2|
[2025/04/30 09:10:23 578475] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1375|frame:ACK |recv_time:1746004223578254|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 578480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343578254|now:1746004223578254|interv:120000000|
[2025/04/30 09:10:23 578484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343578254|now:1746004223578254|interv:120000000|
[2025/04/30 09:10:23 578488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223578837|pq_index:0|
[2025/04/30 09:10:23 578492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223577672|
[2025/04/30 09:10:23 578497] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223578496|
[2025/04/30 09:10:23 578502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223578500|
[2025/04/30 09:10:23 578507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 578512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41973|min_srtt:41973|path_bw:1212280|loss_rate:6.53|path_pto:0|
[2025/04/30 09:10:23 578516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:50511|cwnd:66810|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2241086|
[2025/04/30 09:10:23 578521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 578526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 578530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41973|min_srtt:41973|path_bw:1212280|loss_rate:6.53|path_pto:0|
[2025/04/30 09:10:23 578535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:50511|cwnd:66810|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2242273|
[2025/04/30 09:10:23 578539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 578544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 578548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41973|min_srtt:41973|path_bw:1212280|loss_rate:6.53|path_pto:0|
[2025/04/30 09:10:23 578552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:50511|cwnd:66810|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2243460|
[2025/04/30 09:10:23 578556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 578561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 578565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41973|min_srtt:41973|path_bw:1212280|loss_rate:6.53|path_pto:0|
[2025/04/30 09:10:23 578572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:50511|cwnd:66810|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2244647|
[2025/04/30 09:10:23 578576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:41973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 578580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 578585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41973|min_srtt:41973|path_bw:1212280|loss_rate:6.53|path_pto:0|
[2025/04/30 09:10:23 578589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:50511|cwnd:66810|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2245834|
[2025/04/30 09:10:23 578593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 578597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 578601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 578605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 578610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 578614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50511|cwnd:66810|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2230403|
[2025/04/30 09:10:23 578618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 578622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 578626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223578837|
[2025/04/30 09:10:23 578630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223578837|
[2025/04/30 09:10:23 578634] [debug] |xqc_engine_wakeup_after|wakeup:1746004223578837|now:1746004223578634|diff:203|
[2025/04/30 09:10:23 578638] [debug] |xqc_engine_main_logic|END|now:1746004223578500|
[2025/04/30 09:10:23 578643] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223578643|
[2025/04/30 09:10:23 578647] [debug] |xqc_engine_wakeup_after|wakeup:1746004223578837|now:1746004223578647|diff:190|
[2025/04/30 09:10:23 578651] [debug] |xqc_engine_main_logic|END|now:1746004223578643|
[2025/04/30 09:10:23 579718] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223579718|
[2025/04/30 09:10:23 579730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223578837|pq_index:0|
[2025/04/30 09:10:23 579735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223578500|
[2025/04/30 09:10:23 579740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223579739|
[2025/04/30 09:10:23 579745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223578837|now:1746004223579739|
[2025/04/30 09:10:23 579754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223578837|now:1746004223579739|
[2025/04/30 09:10:23 579758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 579763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 579768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:41973|min_srtt:41973|path_bw:1212280|loss_rate:6.53|path_pto:0|
[2025/04/30 09:10:23 579773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:50511|cwnd:66810|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2245834|
[2025/04/30 09:10:23 579777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 579781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 579785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 579790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 579794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 579799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50511|cwnd:66810|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2230403|
[2025/04/30 09:10:23 579803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 579808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3139|
[2025/04/30 09:10:23 579843] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3139|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50511|now:1746004223579816|stream_id:0|stream_offset:2230403|
[2025/04/30 09:10:23 579850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3139|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 579855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50511|applimit:0|
[2025/04/30 09:10:23 579862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41973|rtt_var:273|pto_duration:43973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 579869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 579896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 579903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51711|
[2025/04/30 09:10:23 579909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223649789|now:1746004223579862|interv:69927|
[2025/04/30 09:10:23 579916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223649789|now:1746004223579862|interval:69927|pto_count:0|srtt:41973
[2025/04/30 09:10:23 579923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66810|inflight:51711|
[2025/04/30 09:10:23 579929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 579938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51711|cwnd:66810|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2231590|
[2025/04/30 09:10:23 579943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 579947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3140|
[2025/04/30 09:10:23 579993] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3140|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51711|now:1746004223579955|stream_id:0|stream_offset:2231590|
[2025/04/30 09:10:23 580003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3140|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 580011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51711|applimit:0|
[2025/04/30 09:10:23 580018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41973|rtt_var:273|pto_duration:43973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 580025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 580031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 580037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52911|
[2025/04/30 09:10:23 580043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223649928|now:1746004223580017|interv:69911|
[2025/04/30 09:10:23 580048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223649928|now:1746004223580017|interval:69911|pto_count:0|srtt:41973
[2025/04/30 09:10:23 580053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66810|inflight:52911|
[2025/04/30 09:10:23 580058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 580062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52911|cwnd:66810|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2232777|
[2025/04/30 09:10:23 580067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 580071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3141|
[2025/04/30 09:10:23 580101] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3141|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52911|now:1746004223580079|stream_id:0|stream_offset:2232777|
[2025/04/30 09:10:23 580106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3141|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 580112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52911|applimit:0|
[2025/04/30 09:10:23 580119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:41973|rtt_var:273|pto_duration:43973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 580127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 580140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 580147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54111|
[2025/04/30 09:10:23 580154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223650052|now:1746004223580119|interv:69933|
[2025/04/30 09:10:23 580161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223650052|now:1746004223580119|interval:69933|pto_count:0|srtt:41973
[2025/04/30 09:10:23 580167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66810|inflight:54111|
[2025/04/30 09:10:23 580172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 580176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54111|cwnd:66810|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2233964|
[2025/04/30 09:10:23 580181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 580185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223581184|now:1746004223580184|interv:1000|
[2025/04/30 09:10:23 580189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 580192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 580197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223581184|
[2025/04/30 09:10:23 580201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223581184|
[2025/04/30 09:10:23 580205] [debug] |xqc_engine_wakeup_after|wakeup:1746004223581184|now:1746004223580205|diff:979|
[2025/04/30 09:10:23 580209] [debug] |xqc_engine_main_logic|END|now:1746004223579739|
[2025/04/30 09:10:23 580282] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223580281|
[2025/04/30 09:10:23 580293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 580301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1375|
[2025/04/30 09:10:23 580305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1376|
[2025/04/30 09:10:23 580311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1376|
[2025/04/30 09:10:23 580315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 580320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3088|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3089|path_largest_ack:3088|
[2025/04/30 09:10:23 580325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:567|tx_in_flight:50803|prior_delivered:2163690|prior_time:1746004223535923|is_app_limited:0|send_elapse:44138|ack_elapse:44358|ctl_first_sent_time:1746004223536290|lagest_ack_time:1746004223580281|curr_delivered:2214460|
[2025/04/30 09:10:23 580330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223536290|
[2025/04/30 09:10:23 580335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:411||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 09:10:23 580339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3089|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3089|path_largest_ack:3089|
[2025/04/30 09:10:23 580350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:567|tx_in_flight:50803|prior_delivered:2163690|prior_time:1746004223535923|is_app_limited:0|send_elapse:44138|ack_elapse:44358|ctl_first_sent_time:1746004223536290|lagest_ack_time:1746004223580281|curr_delivered:2215660|
[2025/04/30 09:10:23 580355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223537587|
[2025/04/30 09:10:23 580359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:410||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 09:10:23 580363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:41973|rttvar:273|minrtt:30315|latest_rtt:42694|ack_delay:0|
[2025/04/30 09:10:23 580367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42063|rttvar:385|minrtt:30315|latest_rtt:42694|ack_delay:0|
[2025/04/30 09:10:23 580371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3089|lost_pn:3086|thresh:3|
[2025/04/30 09:10:23 580375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 580379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 580383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 580387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 580391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 580395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 580399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 580403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 580406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 580410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 580414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 580418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 580422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 580426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 580430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42063|rtt_var:385|pto_duration:44063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 580435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 580438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 580445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51711|
[2025/04/30 09:10:23 580449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223650142|now:1746004223580430|interv:69712|
[2025/04/30 09:10:23 580453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223650142|now:1746004223580430|interval:69712|pto_count:0|srtt:42063
[2025/04/30 09:10:23 580457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44138, ack_elapse 44358, delivered 51970|rate 1171603|lost 570|
[2025/04/30 09:10:23 580462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171603) in round 38|
[2025/04/30 09:10:23 580466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 580471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 580474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:66810|packet_lost:0|acked:2400|po_sent_time:1746004223537587|recovery:1|recovery_start:1746004223538367|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 580479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:66810|packet_lost:0|acked:2400|po_sent_time:1746004223537587|recovery:1|recovery_start:1746004223538367|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 580484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:69210|full_bw_reached:1|inflight:51711|srtt:42063|latest_rtt:42694|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223538367|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 580490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1376|largest:1376|pns:2|
[2025/04/30 09:10:23 580494] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1376|frame:ACK |recv_time:1746004223580281|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 580499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343580281|now:1746004223580281|interv:120000000|
[2025/04/30 09:10:23 580503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343580281|now:1746004223580281|interv:120000000|
[2025/04/30 09:10:23 580507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223581184|pq_index:0|
[2025/04/30 09:10:23 580511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223579739|
[2025/04/30 09:10:23 580515] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223580515|
[2025/04/30 09:10:23 580520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223580519|
[2025/04/30 09:10:23 580525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 580530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42063|min_srtt:42063|path_bw:1212280|loss_rate:6.44|path_pto:0|
[2025/04/30 09:10:23 580535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:51711|cwnd:69210|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2245834|
[2025/04/30 09:10:23 580542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42063|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 580547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 580551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42063|min_srtt:42063|path_bw:1212280|loss_rate:6.44|path_pto:0|
[2025/04/30 09:10:23 580556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:51711|cwnd:69210|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2247021|
[2025/04/30 09:10:23 580560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42063|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 580564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 580569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42063|min_srtt:42063|path_bw:1212280|loss_rate:6.44|path_pto:0|
[2025/04/30 09:10:23 580573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:51711|cwnd:69210|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2248208|
[2025/04/30 09:10:23 580577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42063|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 580581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 580585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42063|min_srtt:42063|path_bw:1212280|loss_rate:6.44|path_pto:0|
[2025/04/30 09:10:23 580590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:51711|cwnd:69210|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2249395|
[2025/04/30 09:10:23 580594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42063|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 580598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 580603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42063|min_srtt:42063|path_bw:1212280|loss_rate:6.44|path_pto:0|
[2025/04/30 09:10:23 580607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:51711|cwnd:69210|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2250582|
[2025/04/30 09:10:23 580611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 580615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 580619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 580623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 580631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 580635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51711|cwnd:69210|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2233964|
[2025/04/30 09:10:23 580639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 580643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 580647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223581184|
[2025/04/30 09:10:23 580651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223581184|
[2025/04/30 09:10:23 580655] [debug] |xqc_engine_wakeup_after|wakeup:1746004223581184|now:1746004223580655|diff:529|
[2025/04/30 09:10:23 580659] [debug] |xqc_engine_main_logic|END|now:1746004223580519|
[2025/04/30 09:10:23 580664] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223580664|
[2025/04/30 09:10:23 580668] [debug] |xqc_engine_wakeup_after|wakeup:1746004223581184|now:1746004223580668|diff:516|
[2025/04/30 09:10:23 580672] [debug] |xqc_engine_main_logic|END|now:1746004223580664|
[2025/04/30 09:10:23 581739] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223581738|
[2025/04/30 09:10:23 581750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223581184|pq_index:0|
[2025/04/30 09:10:23 581754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223580519|
[2025/04/30 09:10:23 581759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223581758|
[2025/04/30 09:10:23 581764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223581184|now:1746004223581758|
[2025/04/30 09:10:23 581768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223581184|now:1746004223581758|
[2025/04/30 09:10:23 581772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 581777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 581782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42063|min_srtt:42063|path_bw:1212280|loss_rate:6.44|path_pto:0|
[2025/04/30 09:10:23 581786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:51711|cwnd:69210|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2250582|
[2025/04/30 09:10:23 581791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 581795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 581799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 581803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 581808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 581812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51711|cwnd:69210|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2233964|
[2025/04/30 09:10:23 581821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 581826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3142|
[2025/04/30 09:10:23 581861] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3142|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51711|now:1746004223581834|stream_id:0|stream_offset:2233964|
[2025/04/30 09:10:23 581867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3142|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 581893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51711|applimit:0|
[2025/04/30 09:10:23 581901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42063|rtt_var:385|pto_duration:44063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 581908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 581914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 581921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52911|
[2025/04/30 09:10:23 581927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223651897|now:1746004223581900|interv:69997|
[2025/04/30 09:10:23 581933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223651897|now:1746004223581900|interval:69997|pto_count:0|srtt:42063
[2025/04/30 09:10:23 581941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69210|inflight:52911|
[2025/04/30 09:10:23 581949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 581961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52911|cwnd:69210|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2235151|
[2025/04/30 09:10:23 581965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 581970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3143|
[2025/04/30 09:10:23 581998] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3143|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52911|now:1746004223581977|stream_id:0|stream_offset:2235151|
[2025/04/30 09:10:23 582004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3143|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 582010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52911|applimit:0|
[2025/04/30 09:10:23 582017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42063|rtt_var:385|pto_duration:44063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 582024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 582030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 582037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54111|
[2025/04/30 09:10:23 582050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223652040|now:1746004223582017|interv:70023|
[2025/04/30 09:10:23 582055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223652040|now:1746004223582017|interval:70023|pto_count:0|srtt:42063
[2025/04/30 09:10:23 582059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69210|inflight:54111|
[2025/04/30 09:10:23 582064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 582068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54111|cwnd:69210|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2236338|
[2025/04/30 09:10:23 582073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 582077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223583077|now:1746004223582077|interv:1000|
[2025/04/30 09:10:23 582081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 582085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 582089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223582724|
[2025/04/30 09:10:23 582093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223582724|
[2025/04/30 09:10:23 582097] [debug] |xqc_engine_wakeup_after|wakeup:1746004223582724|now:1746004223582097|diff:627|
[2025/04/30 09:10:23 582102] [debug] |xqc_engine_main_logic|END|now:1746004223581758|
[2025/04/30 09:10:23 582270] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223582269|
[2025/04/30 09:10:23 582278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 582285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1376|
[2025/04/30 09:10:23 582289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1377|
[2025/04/30 09:10:23 582295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1377|
[2025/04/30 09:10:23 582299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 582307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3090|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3091|path_largest_ack:3090|
[2025/04/30 09:10:23 582313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:50748|prior_delivered:2166112|prior_time:1746004223538237|is_app_limited:0|send_elapse:45108|ack_elapse:44032|ctl_first_sent_time:1746004223539770|lagest_ack_time:1746004223582269|curr_delivered:2216860|
[2025/04/30 09:10:23 582318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223539770|
[2025/04/30 09:10:23 582324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:409||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 09:10:23 582331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3091|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3091|path_largest_ack:3091|
[2025/04/30 09:10:23 582338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:50748|prior_delivered:2166112|prior_time:1746004223538237|is_app_limited:0|send_elapse:45108|ack_elapse:44032|ctl_first_sent_time:1746004223539770|lagest_ack_time:1746004223582269|curr_delivered:2218060|
[2025/04/30 09:10:23 582352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223539902|
[2025/04/30 09:10:23 582359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:408||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 09:10:23 582364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42063|rttvar:385|minrtt:30315|latest_rtt:42367|ack_delay:0|
[2025/04/30 09:10:23 582369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42101|rttvar:365|minrtt:30315|latest_rtt:42367|ack_delay:0|
[2025/04/30 09:10:23 582373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3091|lost_pn:3088|thresh:3|
[2025/04/30 09:10:23 582377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 582381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 582385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 582389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 582393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 582397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 582400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 582404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 582408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 582412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 582416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 582420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 582423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 582427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 582432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42101|rtt_var:365|pto_duration:44101|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 582436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 582440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 582444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51711|
[2025/04/30 09:10:23 582448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223652078|now:1746004223582431|interv:69647|
[2025/04/30 09:10:23 582455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223652078|now:1746004223582431|interval:69647|pto_count:0|srtt:42101
[2025/04/30 09:10:23 582459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45108, ack_elapse 44032, delivered 51948|rate 1151636|lost 570|
[2025/04/30 09:10:23 582464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151636) in round 38|
[2025/04/30 09:10:23 582468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 582472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 582476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:69210|packet_lost:0|acked:2400|po_sent_time:1746004223539902|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 582481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100657|packet_lost:0|acked:2400|po_sent_time:1746004223539902|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 582485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:100657|full_bw_reached:1|inflight:51711|srtt:42101|latest_rtt:42367|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 582491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1377|largest:1377|pns:2|
[2025/04/30 09:10:23 582497] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1377|frame:ACK |recv_time:1746004223582269|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 582501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343582269|now:1746004223582269|interv:120000000|
[2025/04/30 09:10:23 582506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343582269|now:1746004223582269|interv:120000000|
[2025/04/30 09:10:23 582510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223582724|pq_index:0|
[2025/04/30 09:10:23 582514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223581758|
[2025/04/30 09:10:23 582518] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223582518|
[2025/04/30 09:10:23 582523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223582522|
[2025/04/30 09:10:23 582528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 582533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2250582|
[2025/04/30 09:10:23 582542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2251769|
[2025/04/30 09:10:23 582562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2252956|
[2025/04/30 09:10:23 582580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2254143|
[2025/04/30 09:10:23 582597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2255330|
[2025/04/30 09:10:23 582614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2256517|
[2025/04/30 09:10:23 582631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2257704|
[2025/04/30 09:10:23 582650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2258891|
[2025/04/30 09:10:23 582667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2260078|
[2025/04/30 09:10:23 582684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2261265|
[2025/04/30 09:10:23 582701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2262452|
[2025/04/30 09:10:23 582720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2263639|
[2025/04/30 09:10:23 582737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2264826|
[2025/04/30 09:10:23 582754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2266013|
[2025/04/30 09:10:23 582770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2267200|
[2025/04/30 09:10:23 582787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2268387|
[2025/04/30 09:10:23 582806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2269574|
[2025/04/30 09:10:23 582823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2270761|
[2025/04/30 09:10:23 582839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2271948|
[2025/04/30 09:10:23 582856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2273135|
[2025/04/30 09:10:23 582893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2274322|
[2025/04/30 09:10:23 582915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2275509|
[2025/04/30 09:10:23 582932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2276696|
[2025/04/30 09:10:23 582948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2277883|
[2025/04/30 09:10:23 582976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 582983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 582990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 582996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2279070|
[2025/04/30 09:10:23 583003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 583011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 583023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 583028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2280257|
[2025/04/30 09:10:23 583032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 583037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 583044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 583051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2281444|
[2025/04/30 09:10:23 583058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 583064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 583070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 583075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2282631|
[2025/04/30 09:10:23 583079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 583083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 583087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 583092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2283818|
[2025/04/30 09:10:23 583096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 583100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 583104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 583108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 583113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 583117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2236338|
[2025/04/30 09:10:23 583125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 583128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 583133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223582724|
[2025/04/30 09:10:23 583137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223582724|
[2025/04/30 09:10:23 583141] [debug] |xqc_engine_wakeup_after|wakeup:1746004223582724|now:1746004223583141|diff:18446744073709551199|
[2025/04/30 09:10:23 583145] [debug] |xqc_engine_main_logic|END|now:1746004223582522|
[2025/04/30 09:10:23 583151] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223583151|
[2025/04/30 09:10:23 583155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223582724|pq_index:0|
[2025/04/30 09:10:23 583159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223582522|
[2025/04/30 09:10:23 583163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223583163|
[2025/04/30 09:10:23 583168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004223582724|now:1746004223583163|
[2025/04/30 09:10:23 583172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:10:23 583176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004223582724|now:1746004223583163|
[2025/04/30 09:10:23 583180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 583184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223583077|now:1746004223583163|
[2025/04/30 09:10:23 583188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223583077|now:1746004223583163|
[2025/04/30 09:10:23 583192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 583196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 583201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1377|ack_delay:15839|first_ack_range:49|largest_pkt_recv_time:1746004223567361|
[2025/04/30 09:10:23 583205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1377|low:1328|pkt_pns:2|
[2025/04/30 09:10:23 583209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:1369|frame_largest_recv:1377|
[2025/04/30 09:10:23 583213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 583217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42101|min_srtt:42101|path_bw:1212280|loss_rate:6.37|path_pto:0|
[2025/04/30 09:10:23 583222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2283818|
[2025/04/30 09:10:23 583226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 583230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 583233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 583245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 583249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 583253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:51711|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2236338|
[2025/04/30 09:10:23 583257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 583262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3144|
[2025/04/30 09:10:23 583295] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3144|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:51711|now:1746004223583270|stream_id:0|stream_offset:2236338|
[2025/04/30 09:10:23 583301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3144|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 583309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51711|applimit:0|
[2025/04/30 09:10:23 583315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42101|rtt_var:365|pto_duration:44101|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 583323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 583330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 583336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52918|
[2025/04/30 09:10:23 583343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223653371|now:1746004223583315|interv:70056|
[2025/04/30 09:10:23 583350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223653371|now:1746004223583315|interval:70056|pto_count:0|srtt:42101
[2025/04/30 09:10:23 583357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100657|inflight:52918|
[2025/04/30 09:10:23 583365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 583369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52918|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2237525|
[2025/04/30 09:10:23 583374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 583378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223584378|now:1746004223583378|interv:1000|
[2025/04/30 09:10:23 583382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 583386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 583390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223584378|
[2025/04/30 09:10:23 583394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223584378|
[2025/04/30 09:10:23 583398] [debug] |xqc_engine_wakeup_after|wakeup:1746004223584378|now:1746004223583398|diff:980|
[2025/04/30 09:10:23 583403] [debug] |xqc_engine_main_logic|END|now:1746004223583163|
[2025/04/30 09:10:23 584223] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223584222|
[2025/04/30 09:10:23 584239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 584245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1377|
[2025/04/30 09:10:23 584249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1378|
[2025/04/30 09:10:23 584255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1378|
[2025/04/30 09:10:23 584259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 584265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3092|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3093|path_largest_ack:3092|
[2025/04/30 09:10:23 584269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:49515|prior_delivered:2169745|prior_time:1746004223541145|is_app_limited:0|send_elapse:42816|ack_elapse:43077|ctl_first_sent_time:1746004223541468|lagest_ack_time:1746004223584222|curr_delivered:2219260|
[2025/04/30 09:10:23 584274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223541468|
[2025/04/30 09:10:23 584279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:407||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 09:10:23 584283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3093|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3093|path_largest_ack:3093|
[2025/04/30 09:10:23 584288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:49515|prior_delivered:2169745|prior_time:1746004223541145|is_app_limited:0|send_elapse:42816|ack_elapse:43077|ctl_first_sent_time:1746004223541468|lagest_ack_time:1746004223584222|curr_delivered:2220460|
[2025/04/30 09:10:23 584292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223541576|
[2025/04/30 09:10:23 584296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:406||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 09:10:23 584300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42101|rttvar:365|minrtt:30315|latest_rtt:42646|ack_delay:0|
[2025/04/30 09:10:23 584304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42169|rttvar:410|minrtt:30315|latest_rtt:42646|ack_delay:0|
[2025/04/30 09:10:23 584308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3093|lost_pn:3090|thresh:3|
[2025/04/30 09:10:23 584313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 584318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 584325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 584332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 584338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 584345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 584351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 584361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 584365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 584369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 584373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 584377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 584381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 584385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 584389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42169|rtt_var:410|pto_duration:44169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 584393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 584397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 584401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50518|
[2025/04/30 09:10:23 584405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223653439|now:1746004223584389|interv:69050|
[2025/04/30 09:10:23 584409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223653439|now:1746004223584389|interval:69050|pto_count:0|srtt:42169
[2025/04/30 09:10:23 584414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42816, ack_elapse 43077, delivered 50715|rate 1177310|lost 570|
[2025/04/30 09:10:23 584419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177310) in round 38|
[2025/04/30 09:10:23 584423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 584427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 584431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100657|packet_lost:0|acked:2400|po_sent_time:1746004223541576|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 584435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100657|packet_lost:0|acked:2400|po_sent_time:1746004223541576|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 584440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:100657|full_bw_reached:1|inflight:50518|srtt:42169|latest_rtt:42646|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 584446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1378|largest:1378|pns:2|
[2025/04/30 09:10:23 584451] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1378|frame:ACK |recv_time:1746004223584222|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 584458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343584222|now:1746004223584222|interv:120000000|
[2025/04/30 09:10:23 584462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343584222|now:1746004223584222|interv:120000000|
[2025/04/30 09:10:23 584466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223584378|pq_index:0|
[2025/04/30 09:10:23 584471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223583163|
[2025/04/30 09:10:23 584475] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223584474|
[2025/04/30 09:10:23 584479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223584478|
[2025/04/30 09:10:23 584484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223584378|now:1746004223584478|
[2025/04/30 09:10:23 584488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223584378|now:1746004223584478|
[2025/04/30 09:10:23 584492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 584497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 584501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42169|min_srtt:42169|path_bw:1212280|loss_rate:6.34|path_pto:0|
[2025/04/30 09:10:23 584506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:50518|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2283818|
[2025/04/30 09:10:23 584511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42169|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 584515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 584520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42169|min_srtt:42169|path_bw:1212280|loss_rate:6.34|path_pto:0|
[2025/04/30 09:10:23 584524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:50518|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2285005|
[2025/04/30 09:10:23 584528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42169|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 584533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 584537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42169|min_srtt:42169|path_bw:1212280|loss_rate:6.34|path_pto:0|
[2025/04/30 09:10:23 584541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:50518|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2286192|
[2025/04/30 09:10:23 584545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 584549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 584556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 584560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 584564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 584569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50518|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2237525|
[2025/04/30 09:10:23 584573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 584577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3145|
[2025/04/30 09:10:23 584610] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3145|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50518|now:1746004223584585|stream_id:0|stream_offset:2237525|
[2025/04/30 09:10:23 584616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3145|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 584624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50518|applimit:0|
[2025/04/30 09:10:23 584631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42169|rtt_var:410|pto_duration:44169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 584638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 584645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 584651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51718|
[2025/04/30 09:10:23 584658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223654754|now:1746004223584630|interv:70124|
[2025/04/30 09:10:23 584664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223654754|now:1746004223584630|interval:70124|pto_count:0|srtt:42169
[2025/04/30 09:10:23 584669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100657|inflight:51718|
[2025/04/30 09:10:23 584674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 584679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51718|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2238712|
[2025/04/30 09:10:23 584683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 584687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223585687|now:1746004223584687|interv:1000|
[2025/04/30 09:10:23 584691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 584695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 584699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223585687|
[2025/04/30 09:10:23 584703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223585687|
[2025/04/30 09:10:23 584712] [debug] |xqc_engine_wakeup_after|wakeup:1746004223585687|now:1746004223584712|diff:975|
[2025/04/30 09:10:23 584716] [debug] |xqc_engine_main_logic|END|now:1746004223584478|
[2025/04/30 09:10:23 584722] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223584722|
[2025/04/30 09:10:23 584726] [debug] |xqc_engine_wakeup_after|wakeup:1746004223585687|now:1746004223584726|diff:961|
[2025/04/30 09:10:23 584730] [debug] |xqc_engine_main_logic|END|now:1746004223584722|
[2025/04/30 09:10:23 585798] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223585798|
[2025/04/30 09:10:23 585808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223585687|pq_index:0|
[2025/04/30 09:10:23 585812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223584478|
[2025/04/30 09:10:23 585818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223585817|
[2025/04/30 09:10:23 585822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223585687|now:1746004223585817|
[2025/04/30 09:10:23 585827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223585687|now:1746004223585817|
[2025/04/30 09:10:23 585831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 585835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 585840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42169|min_srtt:42169|path_bw:1212280|loss_rate:6.31|path_pto:0|
[2025/04/30 09:10:23 585845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51718|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2286192|
[2025/04/30 09:10:23 585849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 585853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 585857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 585861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 585866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 585885] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51718|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2238712|
[2025/04/30 09:10:23 585891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 585896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3146|
[2025/04/30 09:10:23 585927] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3146|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51718|now:1746004223585904|stream_id:0|stream_offset:2238712|
[2025/04/30 09:10:23 585933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3146|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 585946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51718|applimit:0|
[2025/04/30 09:10:23 585953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42169|rtt_var:410|pto_duration:44169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 585960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 585967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 585973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52918|
[2025/04/30 09:10:23 585979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223656073|now:1746004223585953|interv:70120|
[2025/04/30 09:10:23 585985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223656073|now:1746004223585953|interval:70120|pto_count:0|srtt:42169
[2025/04/30 09:10:23 585993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100657|inflight:52918|
[2025/04/30 09:10:23 586001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 586008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52918|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2239899|
[2025/04/30 09:10:23 586015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 586020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3147|
[2025/04/30 09:10:23 586049] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3147|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52918|now:1746004223586028|stream_id:0|stream_offset:2239899|
[2025/04/30 09:10:23 586055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3147|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 586061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52918|applimit:0|
[2025/04/30 09:10:23 586068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42169|rtt_var:410|pto_duration:44169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 586075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 586081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 586088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54118|
[2025/04/30 09:10:23 586094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223656197|now:1746004223586067|interv:70130|
[2025/04/30 09:10:23 586101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223656197|now:1746004223586067|interval:70130|pto_count:0|srtt:42169
[2025/04/30 09:10:23 586105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100657|inflight:54118|
[2025/04/30 09:10:23 586110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 586119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54118|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2241086|
[2025/04/30 09:10:23 586123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 586127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223587127|now:1746004223586127|interv:1000|
[2025/04/30 09:10:23 586131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 586135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 586139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223587127|
[2025/04/30 09:10:23 586144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223587127|
[2025/04/30 09:10:23 586148] [debug] |xqc_engine_wakeup_after|wakeup:1746004223587127|now:1746004223586148|diff:979|
[2025/04/30 09:10:23 586152] [debug] |xqc_engine_main_logic|END|now:1746004223585817|
[2025/04/30 09:10:23 586222] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223586221|
[2025/04/30 09:10:23 586230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 586236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1378|
[2025/04/30 09:10:23 586239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1379|
[2025/04/30 09:10:23 586245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1379|
[2025/04/30 09:10:23 586249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 586255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3094|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3095|path_largest_ack:3094|
[2025/04/30 09:10:23 586259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:49504|prior_delivered:2172156|prior_time:1746004223543079|is_app_limited:0|send_elapse:43307|ack_elapse:43142|ctl_first_sent_time:1746004223543394|lagest_ack_time:1746004223586221|curr_delivered:2221660|
[2025/04/30 09:10:23 586264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223543394|
[2025/04/30 09:10:23 586269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:405||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 09:10:23 586273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3095|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3095|path_largest_ack:3095|
[2025/04/30 09:10:23 586277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:49504|prior_delivered:2172156|prior_time:1746004223543079|is_app_limited:0|send_elapse:43307|ack_elapse:43142|ctl_first_sent_time:1746004223543394|lagest_ack_time:1746004223586221|curr_delivered:2222860|
[2025/04/30 09:10:23 586282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223543498|
[2025/04/30 09:10:23 586286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:404||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 09:10:23 586290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42169|rttvar:410|minrtt:30315|latest_rtt:42723|ack_delay:0|
[2025/04/30 09:10:23 586294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42238|rttvar:446|minrtt:30315|latest_rtt:42723|ack_delay:0|
[2025/04/30 09:10:23 586303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3095|lost_pn:3092|thresh:3|
[2025/04/30 09:10:23 586307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 586315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 586321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 586328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 586334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 586340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 586347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 586352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 586356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 586360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 586364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 586367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 586371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 586375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 586380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42238|rtt_var:446|pto_duration:44238|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 586384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 586388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 586392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51718|
[2025/04/30 09:10:23 586396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223656266|now:1746004223586379|interv:69887|
[2025/04/30 09:10:23 586400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223656266|now:1746004223586379|interval:69887|pto_count:0|srtt:42238
[2025/04/30 09:10:23 586404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43307, ack_elapse 43142, delivered 50704|rate 1170803|lost 570|
[2025/04/30 09:10:23 586409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170803) in round 38|
[2025/04/30 09:10:23 586413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 586417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 586425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100657|packet_lost:0|acked:2400|po_sent_time:1746004223543498|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 586430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100657|packet_lost:0|acked:2400|po_sent_time:1746004223543498|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 586434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:100657|full_bw_reached:1|inflight:51718|srtt:42238|latest_rtt:42723|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 586440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1379|largest:1379|pns:2|
[2025/04/30 09:10:23 586444] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1379|frame:ACK |recv_time:1746004223586221|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 586449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343586221|now:1746004223586221|interv:120000000|
[2025/04/30 09:10:23 586453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343586221|now:1746004223586221|interv:120000000|
[2025/04/30 09:10:23 586457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223587127|pq_index:0|
[2025/04/30 09:10:23 586462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223585817|
[2025/04/30 09:10:23 586466] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223586466|
[2025/04/30 09:10:23 586471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223586470|
[2025/04/30 09:10:23 586476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 586481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42238|min_srtt:42238|path_bw:1212280|loss_rate:6.25|path_pto:0|
[2025/04/30 09:10:23 586485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:51718|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2286192|
[2025/04/30 09:10:23 586489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42238|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 586494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 586499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42238|min_srtt:42238|path_bw:1212280|loss_rate:6.25|path_pto:0|
[2025/04/30 09:10:23 586504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:51718|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2287379|
[2025/04/30 09:10:23 586508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42238|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 586516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 586520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42238|min_srtt:42238|path_bw:1212280|loss_rate:6.25|path_pto:0|
[2025/04/30 09:10:23 586524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51718|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2288566|
[2025/04/30 09:10:23 586528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 586532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 586536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 586541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 586545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 586549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51718|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2241086|
[2025/04/30 09:10:23 586554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 586557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 586561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223587127|
[2025/04/30 09:10:23 586565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223587127|
[2025/04/30 09:10:23 586569] [debug] |xqc_engine_wakeup_after|wakeup:1746004223587127|now:1746004223586569|diff:558|
[2025/04/30 09:10:23 586574] [debug] |xqc_engine_main_logic|END|now:1746004223586470|
[2025/04/30 09:10:23 586579] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223586579|
[2025/04/30 09:10:23 586583] [debug] |xqc_engine_wakeup_after|wakeup:1746004223587127|now:1746004223586583|diff:544|
[2025/04/30 09:10:23 586587] [debug] |xqc_engine_main_logic|END|now:1746004223586579|
[2025/04/30 09:10:23 587654] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223587654|
[2025/04/30 09:10:23 587664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223587127|pq_index:0|
[2025/04/30 09:10:23 587669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223586470|
[2025/04/30 09:10:23 587674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223587673|
[2025/04/30 09:10:23 587678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223587127|now:1746004223587673|
[2025/04/30 09:10:23 587683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223587127|now:1746004223587673|
[2025/04/30 09:10:23 587687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 587691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 587696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42238|min_srtt:42238|path_bw:1212280|loss_rate:6.25|path_pto:0|
[2025/04/30 09:10:23 587705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51718|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2288566|
[2025/04/30 09:10:23 587710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 587714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 587717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 587722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 587726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 587731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51718|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2241086|
[2025/04/30 09:10:23 587735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 587739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3148|
[2025/04/30 09:10:23 587772] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3148|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51718|now:1746004223587748|stream_id:0|stream_offset:2241086|
[2025/04/30 09:10:23 587778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3148|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 587784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51718|applimit:0|
[2025/04/30 09:10:23 587791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42238|rtt_var:446|pto_duration:44238|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 587798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 587804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 587811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52918|
[2025/04/30 09:10:23 587818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223657986|now:1746004223587791|interv:70195|
[2025/04/30 09:10:23 587824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223657986|now:1746004223587791|interval:70195|pto_count:0|srtt:42238
[2025/04/30 09:10:23 587832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100657|inflight:52918|
[2025/04/30 09:10:23 587837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 587841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52918|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2242273|
[2025/04/30 09:10:23 587845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 587849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223588849|now:1746004223587849|interv:1000|
[2025/04/30 09:10:23 587858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 587861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 587865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223588849|
[2025/04/30 09:10:23 587870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223588849|
[2025/04/30 09:10:23 587893] [debug] |xqc_engine_wakeup_after|wakeup:1746004223588849|now:1746004223587893|diff:956|
[2025/04/30 09:10:23 587897] [debug] |xqc_engine_main_logic|END|now:1746004223587673|
[2025/04/30 09:10:23 588206] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223588205|
[2025/04/30 09:10:23 588214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 588220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1379|
[2025/04/30 09:10:23 588224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1380|
[2025/04/30 09:10:23 588230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1380|
[2025/04/30 09:10:23 588234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 588239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3096|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3097|path_largest_ack:3096|
[2025/04/30 09:10:23 588244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:50666|prior_delivered:2173400|prior_time:1746004223544629|is_app_limited:0|send_elapse:42108|ack_elapse:43576|ctl_first_sent_time:1746004223544948|lagest_ack_time:1746004223588205|curr_delivered:2224066|
[2025/04/30 09:10:23 588248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223544948|
[2025/04/30 09:10:23 588253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:403||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 09:10:23 588257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3097|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3097|path_largest_ack:3097|
[2025/04/30 09:10:23 588262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:50666|prior_delivered:2173400|prior_time:1746004223544629|is_app_limited:0|send_elapse:42108|ack_elapse:43576|ctl_first_sent_time:1746004223544948|lagest_ack_time:1746004223588205|curr_delivered:2225266|
[2025/04/30 09:10:23 588266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223546268|
[2025/04/30 09:10:23 588270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:402||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 09:10:23 588274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42238|rttvar:446|minrtt:30315|latest_rtt:41937|ack_delay:0|
[2025/04/30 09:10:23 588278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42201|rttvar:410|minrtt:30315|latest_rtt:41937|ack_delay:0|
[2025/04/30 09:10:23 588283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3097|lost_pn:3094|thresh:3|
[2025/04/30 09:10:23 588287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 588291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 588300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 588306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 588312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 588319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 588325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 588332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 588339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 588344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 588348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 588352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 588356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 588360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1344|pns:2|
[2025/04/30 09:10:23 588364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 588368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42201|rtt_var:410|pto_duration:44201|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 588372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 588376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 588380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50512|
[2025/04/30 09:10:23 588384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223657949|now:1746004223588367|interv:69582|
[2025/04/30 09:10:23 588388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223657949|now:1746004223588367|interval:69582|pto_count:0|srtt:42201
[2025/04/30 09:10:23 588393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42108, ack_elapse 43576, delivered 51866|rate 1190242|lost 570|
[2025/04/30 09:10:23 588397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190242) in round 38|
[2025/04/30 09:10:23 588401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 588406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91875|extra_cwnd:8782|
[2025/04/30 09:10:23 588410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100657|packet_lost:0|acked:2406|po_sent_time:1746004223546268|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 588418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100657|packet_lost:0|acked:2406|po_sent_time:1746004223546268|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 588422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212280|bw:1212280|cwnd:100657|full_bw_reached:1|inflight:50512|srtt:42201|latest_rtt:41937|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 588428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1380|largest:1380|pns:2|
[2025/04/30 09:10:23 588433] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1380|frame:ACK |recv_time:1746004223588205|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 588437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343588205|now:1746004223588205|interv:120000000|
[2025/04/30 09:10:23 588441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343588205|now:1746004223588205|interv:120000000|
[2025/04/30 09:10:23 588445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223588849|pq_index:0|
[2025/04/30 09:10:23 588450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223587673|
[2025/04/30 09:10:23 588454] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223588454|
[2025/04/30 09:10:23 588459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223588458|
[2025/04/30 09:10:23 588464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 588469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42201|min_srtt:42201|path_bw:1212280|loss_rate:6.22|path_pto:0|
[2025/04/30 09:10:23 588473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:50512|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2288566|
[2025/04/30 09:10:23 588477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42201|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 588482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 588487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42201|min_srtt:42201|path_bw:1212280|loss_rate:6.22|path_pto:0|
[2025/04/30 09:10:23 588491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:50512|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2289753|
[2025/04/30 09:10:23 588495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42201|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 588499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 588504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42201|min_srtt:42201|path_bw:1212280|loss_rate:6.22|path_pto:0|
[2025/04/30 09:10:23 588510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:50512|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2290940|
[2025/04/30 09:10:23 588515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 588519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 588522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 588527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 588531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 588535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50512|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2242273|
[2025/04/30 09:10:23 588540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 588544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 588548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223588849|
[2025/04/30 09:10:23 588552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223588849|
[2025/04/30 09:10:23 588556] [debug] |xqc_engine_wakeup_after|wakeup:1746004223588849|now:1746004223588555|diff:294|
[2025/04/30 09:10:23 588560] [debug] |xqc_engine_main_logic|END|now:1746004223588458|
[2025/04/30 09:10:23 588565] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223588565|
[2025/04/30 09:10:23 588569] [debug] |xqc_engine_wakeup_after|wakeup:1746004223588849|now:1746004223588569|diff:280|
[2025/04/30 09:10:23 588573] [debug] |xqc_engine_main_logic|END|now:1746004223588565|
[2025/04/30 09:10:23 589642] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223589642|
[2025/04/30 09:10:23 589654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223588849|pq_index:0|
[2025/04/30 09:10:23 589658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223588458|
[2025/04/30 09:10:23 589663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223589662|
[2025/04/30 09:10:23 589668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223588849|now:1746004223589662|
[2025/04/30 09:10:23 589673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223588849|now:1746004223589662|
[2025/04/30 09:10:23 589677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 589681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 589686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42201|min_srtt:42201|path_bw:1212280|loss_rate:6.22|path_pto:0|
[2025/04/30 09:10:23 589691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:50512|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2290940|
[2025/04/30 09:10:23 589700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 589704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 589708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 589713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 589717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 589722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50512|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2242273|
[2025/04/30 09:10:23 589726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 589731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3149|
[2025/04/30 09:10:23 589765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3149|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50512|now:1746004223589739|stream_id:0|stream_offset:2242273|
[2025/04/30 09:10:23 589771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3149|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 589778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50512|applimit:0|
[2025/04/30 09:10:23 589785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42201|rtt_var:410|pto_duration:44201|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 589792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 589799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 589805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51712|
[2025/04/30 09:10:23 589812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223659940|now:1746004223589785|interv:70155|
[2025/04/30 09:10:23 589819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223659940|now:1746004223589785|interval:70155|pto_count:0|srtt:42201
[2025/04/30 09:10:23 589826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100657|inflight:51712|
[2025/04/30 09:10:23 589832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 589836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51712|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2243460|
[2025/04/30 09:10:23 589841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 589845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3150|
[2025/04/30 09:10:23 589892] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3150|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51712|now:1746004223589853|stream_id:0|stream_offset:2243460|
[2025/04/30 09:10:23 589913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3150|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 589921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51712|applimit:0|
[2025/04/30 09:10:23 589928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42201|rtt_var:410|pto_duration:44201|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 589934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 589942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 589948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52912|
[2025/04/30 09:10:23 589954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223660054|now:1746004223589927|interv:70127|
[2025/04/30 09:10:23 589960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223660054|now:1746004223589927|interval:70127|pto_count:0|srtt:42201
[2025/04/30 09:10:23 589965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100657|inflight:52912|
[2025/04/30 09:10:23 589970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 589974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52912|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2244647|
[2025/04/30 09:10:23 589979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 589983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3151|
[2025/04/30 09:10:23 590012] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3151|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52912|now:1746004223589991|stream_id:0|stream_offset:2244647|
[2025/04/30 09:10:23 590018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3151|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 590024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52912|applimit:0|
[2025/04/30 09:10:23 590031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42201|rtt_var:410|pto_duration:44201|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 590038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 590044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 590050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54112|
[2025/04/30 09:10:23 590057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223660192|now:1746004223590030|interv:70162|
[2025/04/30 09:10:23 590063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223660192|now:1746004223590030|interval:70162|pto_count:0|srtt:42201
[2025/04/30 09:10:23 590073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100657|inflight:54112|
[2025/04/30 09:10:23 590078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 590082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54112|cwnd:100657|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2245834|
[2025/04/30 09:10:23 590087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 590091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223591091|now:1746004223590091|interv:1000|
[2025/04/30 09:10:23 590095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 590099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 590103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223591091|
[2025/04/30 09:10:23 590107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223591091|
[2025/04/30 09:10:23 590111] [debug] |xqc_engine_wakeup_after|wakeup:1746004223591091|now:1746004223590111|diff:980|
[2025/04/30 09:10:23 590115] [debug] |xqc_engine_main_logic|END|now:1746004223589662|
[2025/04/30 09:10:23 590204] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223590203|
[2025/04/30 09:10:23 590212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 590218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1380|
[2025/04/30 09:10:23 590222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1381|
[2025/04/30 09:10:23 590228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1381|
[2025/04/30 09:10:23 590232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 590237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3098|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3099|path_largest_ack:3098|
[2025/04/30 09:10:23 590242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:53066|prior_delivered:2173400|prior_time:1746004223544629|is_app_limited:0|send_elapse:43529|ack_elapse:45574|ctl_first_sent_time:1746004223546369|lagest_ack_time:1746004223590203|curr_delivered:2226466|
[2025/04/30 09:10:23 590249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223546369|
[2025/04/30 09:10:23 590255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:401||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 09:10:23 590259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3099|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3099|path_largest_ack:3099|
[2025/04/30 09:10:23 590263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51822|prior_delivered:2175844|prior_time:1746004223547459|is_app_limited:0|send_elapse:40928|ack_elapse:42744|ctl_first_sent_time:1746004223547757|lagest_ack_time:1746004223590203|curr_delivered:2227666|
[2025/04/30 09:10:23 590268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223547757|
[2025/04/30 09:10:23 590272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:400||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 09:10:23 590276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42201|rttvar:410|minrtt:30315|latest_rtt:42446|ack_delay:0|
[2025/04/30 09:10:23 590285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42231|rttvar:369|minrtt:30315|latest_rtt:42446|ack_delay:0|
[2025/04/30 09:10:23 590289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3099|lost_pn:3096|thresh:3|
[2025/04/30 09:10:23 590293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 590300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 590306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 590313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 590319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 590326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 590332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 590338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 590342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 590346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 590349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 590353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 590357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 590361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 590365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42231|rtt_var:369|pto_duration:44231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 590370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 590374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 590378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51712|
[2025/04/30 09:10:23 590381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223660222|now:1746004223590365|interv:69857|
[2025/04/30 09:10:23 590385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223660222|now:1746004223590365|interval:69857|pto_count:0|srtt:42231
[2025/04/30 09:10:23 590390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40928, ack_elapse 42744, delivered 51822|rate 1212380|lost 570|
[2025/04/30 09:10:23 590394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1212380) in round 38|
[2025/04/30 09:10:23 590402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 590406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 590410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100657|packet_lost:0|acked:2400|po_sent_time:1746004223547757|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 590415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100657|packet_lost:0|acked:2400|po_sent_time:1746004223547757|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 590419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:51712|srtt:42231|latest_rtt:42446|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 590425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1381|largest:1381|pns:2|
[2025/04/30 09:10:23 590430] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1381|frame:ACK |recv_time:1746004223590203|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 590435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343590203|now:1746004223590203|interv:120000000|
[2025/04/30 09:10:23 590439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343590203|now:1746004223590203|interv:120000000|
[2025/04/30 09:10:23 590443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223591091|pq_index:0|
[2025/04/30 09:10:23 590447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223589662|
[2025/04/30 09:10:23 590451] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223590451|
[2025/04/30 09:10:23 590456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223590455|
[2025/04/30 09:10:23 590461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 590466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42231|min_srtt:42231|path_bw:1212380|loss_rate:6.13|path_pto:0|
[2025/04/30 09:10:23 590470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2290940|
[2025/04/30 09:10:23 590475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42231|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 590480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 590484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42231|min_srtt:42231|path_bw:1212380|loss_rate:6.13|path_pto:0|
[2025/04/30 09:10:23 590489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2292127|
[2025/04/30 09:10:23 590496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42231|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 590500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 590504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42231|min_srtt:42231|path_bw:1212380|loss_rate:6.13|path_pto:0|
[2025/04/30 09:10:23 590509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2293314|
[2025/04/30 09:10:23 590513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 590517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 590521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 590525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 590529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 590534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2245834|
[2025/04/30 09:10:23 590538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 590542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 590546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223591091|
[2025/04/30 09:10:23 590550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223591091|
[2025/04/30 09:10:23 590554] [debug] |xqc_engine_wakeup_after|wakeup:1746004223591091|now:1746004223590554|diff:537|
[2025/04/30 09:10:23 590558] [debug] |xqc_engine_main_logic|END|now:1746004223590455|
[2025/04/30 09:10:23 590563] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223590563|
[2025/04/30 09:10:23 590567] [debug] |xqc_engine_wakeup_after|wakeup:1746004223591091|now:1746004223590567|diff:524|
[2025/04/30 09:10:23 590571] [debug] |xqc_engine_main_logic|END|now:1746004223590563|
[2025/04/30 09:10:23 591639] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223591639|
[2025/04/30 09:10:23 591649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223591091|pq_index:0|
[2025/04/30 09:10:23 591653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223590455|
[2025/04/30 09:10:23 591658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223591657|
[2025/04/30 09:10:23 591663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223591091|now:1746004223591657|
[2025/04/30 09:10:23 591667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223591091|now:1746004223591657|
[2025/04/30 09:10:23 591671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 591680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 591685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42231|min_srtt:42231|path_bw:1212380|loss_rate:6.13|path_pto:0|
[2025/04/30 09:10:23 591690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2293314|
[2025/04/30 09:10:23 591694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 591698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 591702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 591706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 591711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 591715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2245834|
[2025/04/30 09:10:23 591720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 591724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3152|
[2025/04/30 09:10:23 591757] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3152|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51712|now:1746004223591732|stream_id:0|stream_offset:2245834|
[2025/04/30 09:10:23 591763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3152|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 591769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51712|applimit:0|
[2025/04/30 09:10:23 591775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42231|rtt_var:369|pto_duration:44231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 591783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 591789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 591796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52912|
[2025/04/30 09:10:23 591802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223661963|now:1746004223591775|interv:70188|
[2025/04/30 09:10:23 591809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223661963|now:1746004223591775|interval:70188|pto_count:0|srtt:42231
[2025/04/30 09:10:23 591816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52912|
[2025/04/30 09:10:23 591821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 591826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52912|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2247021|
[2025/04/30 09:10:23 591835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 591839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223592838|now:1746004223591838|interv:1000|
[2025/04/30 09:10:23 591843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 591846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 591851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223592838|
[2025/04/30 09:10:23 591855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223592838|
[2025/04/30 09:10:23 591859] [debug] |xqc_engine_wakeup_after|wakeup:1746004223592838|now:1746004223591859|diff:979|
[2025/04/30 09:10:23 591863] [debug] |xqc_engine_main_logic|END|now:1746004223591657|
[2025/04/30 09:10:23 592148] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223592146|
[2025/04/30 09:10:23 592162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 592171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1381|
[2025/04/30 09:10:23 592178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1382|
[2025/04/30 09:10:23 592198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1382|
[2025/04/30 09:10:23 592203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 592209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3100|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3101|path_largest_ack:3100|
[2025/04/30 09:10:23 592214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:50594|prior_delivered:2178272|prior_time:1746004223548887|is_app_limited:0|send_elapse:40523|ack_elapse:43259|ctl_first_sent_time:1746004223549231|lagest_ack_time:1746004223592146|curr_delivered:2228866|
[2025/04/30 09:10:23 592221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223549231|
[2025/04/30 09:10:23 592229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:399||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 09:10:23 592234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3101|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3101|path_largest_ack:3101|
[2025/04/30 09:10:23 592240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:50594|prior_delivered:2178272|prior_time:1746004223548887|is_app_limited:0|send_elapse:40523|ack_elapse:43259|ctl_first_sent_time:1746004223549231|lagest_ack_time:1746004223592146|curr_delivered:2230066|
[2025/04/30 09:10:23 592247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223549333|
[2025/04/30 09:10:23 592252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:398||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 09:10:23 592258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42231|rttvar:369|minrtt:30315|latest_rtt:42813|ack_delay:0|
[2025/04/30 09:10:23 592265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42304|rttvar:422|minrtt:30315|latest_rtt:42813|ack_delay:0|
[2025/04/30 09:10:23 592271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3101|lost_pn:3098|thresh:3|
[2025/04/30 09:10:23 592286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 592291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 592294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 592298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 592302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 592306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 592310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 592314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 592318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 592322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 592325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 592329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 592333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 592337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 592341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42304|rtt_var:422|pto_duration:44304|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 592346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 592350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 592354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50512|
[2025/04/30 09:10:23 592358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223662036|now:1746004223592341|interv:69695|
[2025/04/30 09:10:23 592362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223662036|now:1746004223592341|interval:69695|pto_count:0|srtt:42304
[2025/04/30 09:10:23 592367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 40523, ack_elapse 43259, delivered 51794|rate 1197299|lost 570|
[2025/04/30 09:10:23 592371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197299) in round 38|
[2025/04/30 09:10:23 592376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 592380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 592384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223549333|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 592391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223549333|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 592396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:50512|srtt:42304|latest_rtt:42813|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 592402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1382|largest:1382|pns:2|
[2025/04/30 09:10:23 592406] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1382|frame:ACK |recv_time:1746004223592146|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 592411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343592146|now:1746004223592146|interv:120000000|
[2025/04/30 09:10:23 592415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343592146|now:1746004223592146|interv:120000000|
[2025/04/30 09:10:23 592419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223592838|pq_index:0|
[2025/04/30 09:10:23 592424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223591657|
[2025/04/30 09:10:23 592428] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223592428|
[2025/04/30 09:10:23 592433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223592432|
[2025/04/30 09:10:23 592438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 592443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42304|min_srtt:42304|path_bw:1212380|loss_rate:6.10|path_pto:0|
[2025/04/30 09:10:23 592448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:50512|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2293314|
[2025/04/30 09:10:23 592452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42304|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 592457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 592462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42304|min_srtt:42304|path_bw:1212380|loss_rate:6.10|path_pto:0|
[2025/04/30 09:10:23 592466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:50512|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2294501|
[2025/04/30 09:10:23 592470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42304|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 592475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 592482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42304|min_srtt:42304|path_bw:1212380|loss_rate:6.10|path_pto:0|
[2025/04/30 09:10:23 592486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:50512|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2295688|
[2025/04/30 09:10:23 592491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 592495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 592499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 592503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 592507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 592512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50512|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2247021|
[2025/04/30 09:10:23 592516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 592520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 592524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223592838|
[2025/04/30 09:10:23 592528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223592838|
[2025/04/30 09:10:23 592532] [debug] |xqc_engine_wakeup_after|wakeup:1746004223592838|now:1746004223592532|diff:306|
[2025/04/30 09:10:23 592536] [debug] |xqc_engine_main_logic|END|now:1746004223592432|
[2025/04/30 09:10:23 592542] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223592542|
[2025/04/30 09:10:23 592546] [debug] |xqc_engine_wakeup_after|wakeup:1746004223592838|now:1746004223592546|diff:292|
[2025/04/30 09:10:23 592550] [debug] |xqc_engine_main_logic|END|now:1746004223592542|
[2025/04/30 09:10:23 593617] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223593617|
[2025/04/30 09:10:23 593628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223592838|pq_index:0|
[2025/04/30 09:10:23 593633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223592432|
[2025/04/30 09:10:23 593641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223593639|
[2025/04/30 09:10:23 593649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223592838|now:1746004223593639|
[2025/04/30 09:10:23 593655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223592838|now:1746004223593639|
[2025/04/30 09:10:23 593661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 593665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 593671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42304|min_srtt:42304|path_bw:1212380|loss_rate:6.10|path_pto:0|
[2025/04/30 09:10:23 593675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:50512|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2295688|
[2025/04/30 09:10:23 593686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 593690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 593694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 593698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 593703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 593707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50512|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2247021|
[2025/04/30 09:10:23 593712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 593716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3153|
[2025/04/30 09:10:23 593759] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3153|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50512|now:1746004223593727|stream_id:0|stream_offset:2247021|
[2025/04/30 09:10:23 593766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3153|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 593771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50512|applimit:0|
[2025/04/30 09:10:23 593778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42304|rtt_var:422|pto_duration:44304|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 593785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 593791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 593798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51712|
[2025/04/30 09:10:23 593805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223664031|now:1746004223593778|interv:70253|
[2025/04/30 09:10:23 593812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223664031|now:1746004223593778|interval:70253|pto_count:0|srtt:42304
[2025/04/30 09:10:23 593820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:51712|
[2025/04/30 09:10:23 593828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 593833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2248208|
[2025/04/30 09:10:23 593838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 593842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3154|
[2025/04/30 09:10:23 593887] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3154|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51712|now:1746004223593850|stream_id:0|stream_offset:2248208|
[2025/04/30 09:10:23 593908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3154|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 593915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51712|applimit:0|
[2025/04/30 09:10:23 593923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42304|rtt_var:422|pto_duration:44304|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 593930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 593936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 593940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52912|
[2025/04/30 09:10:23 593944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223664154|now:1746004223593922|interv:70232|
[2025/04/30 09:10:23 593948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223664154|now:1746004223593922|interval:70232|pto_count:0|srtt:42304
[2025/04/30 09:10:23 593953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52912|
[2025/04/30 09:10:23 593958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 593962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52912|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2249395|
[2025/04/30 09:10:23 593967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 593971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3155|
[2025/04/30 09:10:23 594001] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3155|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52912|now:1746004223593979|stream_id:0|stream_offset:2249395|
[2025/04/30 09:10:23 594008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3155|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 594015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52912|applimit:0|
[2025/04/30 09:10:23 594021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42304|rtt_var:422|pto_duration:44304|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 594028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 594035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 594041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54112|
[2025/04/30 09:10:23 594047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223664283|now:1746004223594021|interv:70262|
[2025/04/30 09:10:23 594053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223664283|now:1746004223594021|interval:70262|pto_count:0|srtt:42304
[2025/04/30 09:10:23 594070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54112|
[2025/04/30 09:10:23 594079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 594085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54112|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2250582|
[2025/04/30 09:10:23 594092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 594098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223595098|now:1746004223594098|interv:1000|
[2025/04/30 09:10:23 594105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 594111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 594115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223595098|
[2025/04/30 09:10:23 594120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223595098|
[2025/04/30 09:10:23 594126] [debug] |xqc_engine_wakeup_after|wakeup:1746004223595098|now:1746004223594126|diff:972|
[2025/04/30 09:10:23 594132] [debug] |xqc_engine_main_logic|END|now:1746004223593639|
[2025/04/30 09:10:23 594250] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223594248|
[2025/04/30 09:10:23 594260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 594269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1382|
[2025/04/30 09:10:23 594275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1383|
[2025/04/30 09:10:23 594284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1383|
[2025/04/30 09:10:23 594341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 594352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3102|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3103|path_largest_ack:3102|
[2025/04/30 09:10:23 594359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52994|prior_delivered:2178272|prior_time:1746004223548887|is_app_limited:0|send_elapse:41935|ack_elapse:45361|ctl_first_sent_time:1746004223550643|lagest_ack_time:1746004223594248|curr_delivered:2231266|
[2025/04/30 09:10:23 594366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223550643|
[2025/04/30 09:10:23 594373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:397||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 09:10:23 594380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3103|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3103|path_largest_ack:3103|
[2025/04/30 09:10:23 594401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:50583|prior_delivered:2181883|prior_time:1746004223551614|is_app_limited:0|send_elapse:41146|ack_elapse:42634|ctl_first_sent_time:1746004223551979|lagest_ack_time:1746004223594248|curr_delivered:2232466|
[2025/04/30 09:10:23 594410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223551979|
[2025/04/30 09:10:23 594416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:396||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 09:10:23 594428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42304|rttvar:422|minrtt:30315|latest_rtt:42269|ack_delay:0|
[2025/04/30 09:10:23 594433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42299|rttvar:325|minrtt:30315|latest_rtt:42269|ack_delay:0|
[2025/04/30 09:10:23 594437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3103|lost_pn:3100|thresh:3|
[2025/04/30 09:10:23 594441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 594445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 594449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 594453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 594457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 594461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 594465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 594469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 594472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 594476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 594480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 594484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 594488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 594492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 594499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42299|rtt_var:325|pto_duration:44299|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 594507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 594513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 594519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51712|
[2025/04/30 09:10:23 594525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223664278|now:1746004223594499|interv:69779|
[2025/04/30 09:10:23 594529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223664278|now:1746004223594499|interval:69779|pto_count:0|srtt:42299
[2025/04/30 09:10:23 594534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 41146, ack_elapse 42634, delivered 50583|rate 1186447|lost 570|
[2025/04/30 09:10:23 594546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186447) in round 38|
[2025/04/30 09:10:23 594551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 594555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 594559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223551979|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 594563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223551979|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 594568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:51712|srtt:42299|latest_rtt:42269|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 594574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1383|largest:1383|pns:2|
[2025/04/30 09:10:23 594579] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1383|frame:ACK |recv_time:1746004223594248|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 594583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343594248|now:1746004223594248|interv:120000000|
[2025/04/30 09:10:23 594588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343594248|now:1746004223594248|interv:120000000|
[2025/04/30 09:10:23 594592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223595098|pq_index:0|
[2025/04/30 09:10:23 594596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223593639|
[2025/04/30 09:10:23 594600] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223594600|
[2025/04/30 09:10:23 594605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223594604|
[2025/04/30 09:10:23 594610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 594615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42299|min_srtt:42299|path_bw:1212380|loss_rate:6.02|path_pto:0|
[2025/04/30 09:10:23 594620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2295688|
[2025/04/30 09:10:23 594624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 594629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 594633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42299|min_srtt:42299|path_bw:1212380|loss_rate:6.02|path_pto:0|
[2025/04/30 09:10:23 594640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2296875|
[2025/04/30 09:10:23 594645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 594649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 594653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42299|min_srtt:42299|path_bw:1212380|loss_rate:6.02|path_pto:0|
[2025/04/30 09:10:23 594657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2298062|
[2025/04/30 09:10:23 594662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 594666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 594670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 594674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 594679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 594683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2250582|
[2025/04/30 09:10:23 594687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 594691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 594695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223595098|
[2025/04/30 09:10:23 594699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223595098|
[2025/04/30 09:10:23 594703] [debug] |xqc_engine_wakeup_after|wakeup:1746004223595098|now:1746004223594703|diff:395|
[2025/04/30 09:10:23 594707] [debug] |xqc_engine_main_logic|END|now:1746004223594604|
[2025/04/30 09:10:23 594713] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223594713|
[2025/04/30 09:10:23 594717] [debug] |xqc_engine_wakeup_after|wakeup:1746004223595098|now:1746004223594717|diff:381|
[2025/04/30 09:10:23 594721] [debug] |xqc_engine_main_logic|END|now:1746004223594713|
[2025/04/30 09:10:23 595790] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223595790|
[2025/04/30 09:10:23 595802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223595098|pq_index:0|
[2025/04/30 09:10:23 595807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223594604|
[2025/04/30 09:10:23 595812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223595811|
[2025/04/30 09:10:23 595817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223595098|now:1746004223595811|
[2025/04/30 09:10:23 595821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223595098|now:1746004223595811|
[2025/04/30 09:10:23 595831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 595836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 595841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42299|min_srtt:42299|path_bw:1212380|loss_rate:6.02|path_pto:0|
[2025/04/30 09:10:23 595846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2298062|
[2025/04/30 09:10:23 595851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 595855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 595858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 595863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 595868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 595893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2250582|
[2025/04/30 09:10:23 595898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 595902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3156|
[2025/04/30 09:10:23 595937] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3156|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51712|now:1746004223595911|stream_id:0|stream_offset:2250582|
[2025/04/30 09:10:23 595944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3156|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 595948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51712|applimit:0|
[2025/04/30 09:10:23 595954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42299|rtt_var:325|pto_duration:44299|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 595961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 595967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 595974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52912|
[2025/04/30 09:10:23 595980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223666210|now:1746004223595953|interv:70257|
[2025/04/30 09:10:23 595987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223666210|now:1746004223595953|interval:70257|pto_count:0|srtt:42299
[2025/04/30 09:10:23 595995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52912|
[2025/04/30 09:10:23 596003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 596012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52912|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2251769|
[2025/04/30 09:10:23 596017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 596021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3157|
[2025/04/30 09:10:23 596052] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3157|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52912|now:1746004223596029|stream_id:0|stream_offset:2251769|
[2025/04/30 09:10:23 596057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3157|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 596064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52912|applimit:0|
[2025/04/30 09:10:23 596071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42299|rtt_var:325|pto_duration:44299|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 596078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 596085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 596092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54112|
[2025/04/30 09:10:23 596098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223666328|now:1746004223596071|interv:70257|
[2025/04/30 09:10:23 596104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223666328|now:1746004223596071|interval:70257|pto_count:0|srtt:42299
[2025/04/30 09:10:23 596109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54112|
[2025/04/30 09:10:23 596114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 596118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54112|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2252956|
[2025/04/30 09:10:23 596123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 596127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223597126|now:1746004223596126|interv:1000|
[2025/04/30 09:10:23 596131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 596134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 596139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223597126|
[2025/04/30 09:10:23 596143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223597126|
[2025/04/30 09:10:23 596147] [debug] |xqc_engine_wakeup_after|wakeup:1746004223597126|now:1746004223596147|diff:979|
[2025/04/30 09:10:23 596151] [debug] |xqc_engine_main_logic|END|now:1746004223595811|
[2025/04/30 09:10:23 596221] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223596220|
[2025/04/30 09:10:23 596229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 596240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1383|
[2025/04/30 09:10:23 596244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1384|
[2025/04/30 09:10:23 596250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1384|
[2025/04/30 09:10:23 596254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 596259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3104|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3105|path_largest_ack:3104|
[2025/04/30 09:10:23 596264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51772|prior_delivered:2181894|prior_time:1746004223552106|is_app_limited:0|send_elapse:42650|ack_elapse:44114|ctl_first_sent_time:1746004223553605|lagest_ack_time:1746004223596220|curr_delivered:2233666|
[2025/04/30 09:10:23 596269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223553605|
[2025/04/30 09:10:23 596273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:395||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 09:10:23 596278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3105|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3105|path_largest_ack:3105|
[2025/04/30 09:10:23 596283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51772|prior_delivered:2181894|prior_time:1746004223552106|is_app_limited:0|send_elapse:42650|ack_elapse:44114|ctl_first_sent_time:1746004223553605|lagest_ack_time:1746004223596220|curr_delivered:2234866|
[2025/04/30 09:10:23 596291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223553712|
[2025/04/30 09:10:23 596298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:394||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 09:10:23 596304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42299|rttvar:325|minrtt:30315|latest_rtt:42508|ack_delay:0|
[2025/04/30 09:10:23 596311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42325|rttvar:296|minrtt:30315|latest_rtt:42508|ack_delay:0|
[2025/04/30 09:10:23 596318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3105|lost_pn:3102|thresh:3|
[2025/04/30 09:10:23 596325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 596331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 596338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 596344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 596351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 596357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 596363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 596367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 596376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 596379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 596383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 596388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 596395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 596402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 596409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42325|rtt_var:296|pto_duration:44325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 596416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 596422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 596428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51712|
[2025/04/30 09:10:23 596435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223666354|now:1746004223596409|interv:69945|
[2025/04/30 09:10:23 596442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223666354|now:1746004223596409|interval:69945|pto_count:0|srtt:42325
[2025/04/30 09:10:23 596449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42650, ack_elapse 44114, delivered 52972|rate 1200797|lost 570|
[2025/04/30 09:10:23 596455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200797) in round 38|
[2025/04/30 09:10:23 596462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 596469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 596475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223553712|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 596482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223553712|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 596489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:51712|srtt:42325|latest_rtt:42508|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 596498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1384|largest:1384|pns:2|
[2025/04/30 09:10:23 596505] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1384|frame:ACK |recv_time:1746004223596220|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 596513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343596220|now:1746004223596220|interv:120000000|
[2025/04/30 09:10:23 596525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343596220|now:1746004223596220|interv:120000000|
[2025/04/30 09:10:23 596531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223597126|pq_index:0|
[2025/04/30 09:10:23 596538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223595811|
[2025/04/30 09:10:23 596544] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223596544|
[2025/04/30 09:10:23 596552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223596550|
[2025/04/30 09:10:23 596560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 596567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42325|min_srtt:42325|path_bw:1212380|loss_rate:5.96|path_pto:0|
[2025/04/30 09:10:23 596574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2298062|
[2025/04/30 09:10:23 596581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42325|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 596586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 596590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42325|min_srtt:42325|path_bw:1212380|loss_rate:5.96|path_pto:0|
[2025/04/30 09:10:23 596595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2299249|
[2025/04/30 09:10:23 596599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42325|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 596604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 596608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42325|min_srtt:42325|path_bw:1212380|loss_rate:5.96|path_pto:0|
[2025/04/30 09:10:23 596612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2300436|
[2025/04/30 09:10:23 596617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 596621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 596625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 596629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 596634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 596638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2252956|
[2025/04/30 09:10:23 596646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 596650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 596654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223597126|
[2025/04/30 09:10:23 596658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223597126|
[2025/04/30 09:10:23 596662] [debug] |xqc_engine_wakeup_after|wakeup:1746004223597126|now:1746004223596662|diff:464|
[2025/04/30 09:10:23 596667] [debug] |xqc_engine_main_logic|END|now:1746004223596550|
[2025/04/30 09:10:23 596672] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223596672|
[2025/04/30 09:10:23 596676] [debug] |xqc_engine_wakeup_after|wakeup:1746004223597126|now:1746004223596676|diff:450|
[2025/04/30 09:10:23 596680] [debug] |xqc_engine_main_logic|END|now:1746004223596672|
[2025/04/30 09:10:23 597750] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223597750|
[2025/04/30 09:10:23 597760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223597126|pq_index:0|
[2025/04/30 09:10:23 597765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223596550|
[2025/04/30 09:10:23 597770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223597769|
[2025/04/30 09:10:23 597775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223597126|now:1746004223597769|
[2025/04/30 09:10:23 597779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223597126|now:1746004223597769|
[2025/04/30 09:10:23 597783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 597788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 597793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42325|min_srtt:42325|path_bw:1212380|loss_rate:5.96|path_pto:0|
[2025/04/30 09:10:23 597797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2300436|
[2025/04/30 09:10:23 597802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 597806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 597809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 597814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 597819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 597823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2252956|
[2025/04/30 09:10:23 597827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 597832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3158|
[2025/04/30 09:10:23 597893] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3158|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51712|now:1746004223597847|stream_id:0|stream_offset:2252956|
[2025/04/30 09:10:23 597903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3158|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 597908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51712|applimit:0|
[2025/04/30 09:10:23 597913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42325|rtt_var:296|pto_duration:44325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 597917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 597921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 597925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52912|
[2025/04/30 09:10:23 597929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223668172|now:1746004223597913|interv:70259|
[2025/04/30 09:10:23 597934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223668172|now:1746004223597913|interval:70259|pto_count:0|srtt:42325
[2025/04/30 09:10:23 597938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52912|
[2025/04/30 09:10:23 597943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 597948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52912|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2254143|
[2025/04/30 09:10:23 597953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 597959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3159|
[2025/04/30 09:10:23 597988] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3159|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52912|now:1746004223597969|stream_id:0|stream_offset:2254143|
[2025/04/30 09:10:23 597994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3159|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 597999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52912|applimit:0|
[2025/04/30 09:10:23 598003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42325|rtt_var:296|pto_duration:44325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 598007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 598011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 598015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54112|
[2025/04/30 09:10:23 598019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223668294|now:1746004223598003|interv:70291|
[2025/04/30 09:10:23 598027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223668294|now:1746004223598003|interval:70291|pto_count:0|srtt:42325
[2025/04/30 09:10:23 598032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54112|
[2025/04/30 09:10:23 598036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 598040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54112|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2255330|
[2025/04/30 09:10:23 598045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 598049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223599049|now:1746004223598049|interv:1000|
[2025/04/30 09:10:23 598053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 598057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 598061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223599049|
[2025/04/30 09:10:23 598065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223599049|
[2025/04/30 09:10:23 598069] [debug] |xqc_engine_wakeup_after|wakeup:1746004223599049|now:1746004223598069|diff:980|
[2025/04/30 09:10:23 598074] [debug] |xqc_engine_main_logic|END|now:1746004223597769|
[2025/04/30 09:10:23 598222] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223598221|
[2025/04/30 09:10:23 598230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 598236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1384|
[2025/04/30 09:10:23 598241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1385|
[2025/04/30 09:10:23 598247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1385|
[2025/04/30 09:10:23 598251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 598256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3106|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3107|path_largest_ack:3106|
[2025/04/30 09:10:23 598261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51750|prior_delivered:2184316|prior_time:1746004223554182|is_app_limited:0|send_elapse:42831|ack_elapse:44039|ctl_first_sent_time:1746004223555690|lagest_ack_time:1746004223598221|curr_delivered:2236066|
[2025/04/30 09:10:23 598266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223555690|
[2025/04/30 09:10:23 598270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:393||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 09:10:23 598275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3107|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3107|path_largest_ack:3107|
[2025/04/30 09:10:23 598282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51750|prior_delivered:2184316|prior_time:1746004223554182|is_app_limited:0|send_elapse:42831|ack_elapse:44039|ctl_first_sent_time:1746004223555690|lagest_ack_time:1746004223598221|curr_delivered:2237266|
[2025/04/30 09:10:23 598290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223555796|
[2025/04/30 09:10:23 598303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:392||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 09:10:23 598310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42325|rttvar:296|minrtt:30315|latest_rtt:42425|ack_delay:0|
[2025/04/30 09:10:23 598317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42338|rttvar:247|minrtt:30315|latest_rtt:42425|ack_delay:0|
[2025/04/30 09:10:23 598324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3107|lost_pn:3104|thresh:3|
[2025/04/30 09:10:23 598330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 598337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 598344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 598350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 598356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 598360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 598364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 598368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 598372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 598376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 598383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 598390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 598396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 598402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 598406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42338|rtt_var:247|pto_duration:44338|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 598414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 598420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 598426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51712|
[2025/04/30 09:10:23 598433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223668307|now:1746004223598406|interv:69901|
[2025/04/30 09:10:23 598439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223668307|now:1746004223598406|interval:69901|pto_count:0|srtt:42338
[2025/04/30 09:10:23 598453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42831, ack_elapse 44039, delivered 52950|rate 1202343|lost 570|
[2025/04/30 09:10:23 598460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202343) in round 38|
[2025/04/30 09:10:23 598467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 598473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 598479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223555796|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 598486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223555796|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 598493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:51712|srtt:42338|latest_rtt:42425|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 598502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1385|largest:1385|pns:2|
[2025/04/30 09:10:23 598510] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1385|frame:ACK |recv_time:1746004223598221|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 598518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343598221|now:1746004223598221|interv:120000000|
[2025/04/30 09:10:23 598524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343598221|now:1746004223598221|interv:120000000|
[2025/04/30 09:10:23 598531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223599049|pq_index:0|
[2025/04/30 09:10:23 598537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223597769|
[2025/04/30 09:10:23 598544] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223598543|
[2025/04/30 09:10:23 598552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223598550|
[2025/04/30 09:10:23 598560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 598567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42338|min_srtt:42338|path_bw:1212380|loss_rate:5.91|path_pto:0|
[2025/04/30 09:10:23 598574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2300436|
[2025/04/30 09:10:23 598579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42338|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 598584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 598588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42338|min_srtt:42338|path_bw:1212380|loss_rate:5.91|path_pto:0|
[2025/04/30 09:10:23 598597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2301623|
[2025/04/30 09:10:23 598602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42338|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 598606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 598610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42338|min_srtt:42338|path_bw:1212380|loss_rate:5.91|path_pto:0|
[2025/04/30 09:10:23 598615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2302810|
[2025/04/30 09:10:23 598619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 598623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 598627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 598631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 598636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 598640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2255330|
[2025/04/30 09:10:23 598644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 598648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 598652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223599049|
[2025/04/30 09:10:23 598656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223599049|
[2025/04/30 09:10:23 598660] [debug] |xqc_engine_wakeup_after|wakeup:1746004223599049|now:1746004223598660|diff:389|
[2025/04/30 09:10:23 598665] [debug] |xqc_engine_main_logic|END|now:1746004223598550|
[2025/04/30 09:10:23 598670] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223598670|
[2025/04/30 09:10:23 598674] [debug] |xqc_engine_wakeup_after|wakeup:1746004223599049|now:1746004223598674|diff:375|
[2025/04/30 09:10:23 598678] [debug] |xqc_engine_main_logic|END|now:1746004223598670|
[2025/04/30 09:10:23 599746] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223599746|
[2025/04/30 09:10:23 599759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223599049|pq_index:0|
[2025/04/30 09:10:23 599766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223598550|
[2025/04/30 09:10:23 599773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223599772|
[2025/04/30 09:10:23 599781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223599049|now:1746004223599772|
[2025/04/30 09:10:23 599791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223599049|now:1746004223599772|
[2025/04/30 09:10:23 599795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 599800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 599805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42338|min_srtt:42338|path_bw:1212380|loss_rate:5.91|path_pto:0|
[2025/04/30 09:10:23 599809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2302810|
[2025/04/30 09:10:23 599814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 599818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 599822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 599826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 599831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 599835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2255330|
[2025/04/30 09:10:23 599840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 599844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3160|
[2025/04/30 09:10:23 599896] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3160|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51712|now:1746004223599853|stream_id:0|stream_offset:2255330|
[2025/04/30 09:10:23 599905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3160|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 599912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51712|applimit:0|
[2025/04/30 09:10:23 599920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42338|rtt_var:247|pto_duration:44338|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 599927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 599934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 599940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52912|
[2025/04/30 09:10:23 599947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223670191|now:1746004223599919|interv:70272|
[2025/04/30 09:10:23 599952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223670191|now:1746004223599919|interval:70272|pto_count:0|srtt:42338
[2025/04/30 09:10:23 599957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52912|
[2025/04/30 09:10:23 599966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 599971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52912|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2256517|
[2025/04/30 09:10:23 599975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 599979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3161|
[2025/04/30 09:10:23 600010] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3161|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52912|now:1746004223599987|stream_id:0|stream_offset:2256517|
[2025/04/30 09:10:23 600015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3161|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 600020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52912|applimit:0|
[2025/04/30 09:10:23 600026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42338|rtt_var:247|pto_duration:44338|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 600033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 600039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 600046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54112|
[2025/04/30 09:10:23 600053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223670325|now:1746004223600026|interv:70299|
[2025/04/30 09:10:23 600060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223670325|now:1746004223600026|interval:70299|pto_count:0|srtt:42338
[2025/04/30 09:10:23 600066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54112|
[2025/04/30 09:10:23 600071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 600075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54112|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2257704|
[2025/04/30 09:10:23 600080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 600084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223601084|now:1746004223600084|interv:1000|
[2025/04/30 09:10:23 600088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 600092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 600096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223601084|
[2025/04/30 09:10:23 600100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223601084|
[2025/04/30 09:10:23 600104] [debug] |xqc_engine_wakeup_after|wakeup:1746004223601084|now:1746004223600104|diff:980|
[2025/04/30 09:10:23 600108] [debug] |xqc_engine_main_logic|END|now:1746004223599772|
[2025/04/30 09:10:23 600196] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223600195|
[2025/04/30 09:10:23 600204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 600217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1385|
[2025/04/30 09:10:23 600223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1386|
[2025/04/30 09:10:23 600231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1386|
[2025/04/30 09:10:23 600236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 600241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3108|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3109|path_largest_ack:3108|
[2025/04/30 09:10:23 600246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:50539|prior_delivered:2187927|prior_time:1746004223556801|is_app_limited:0|send_elapse:42181|ack_elapse:43394|ctl_first_sent_time:1746004223557160|lagest_ack_time:1746004223600195|curr_delivered:2238466|
[2025/04/30 09:10:23 600251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223557160|
[2025/04/30 09:10:23 600255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:391||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 09:10:23 600260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3109|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3109|path_largest_ack:3109|
[2025/04/30 09:10:23 600264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:50539|prior_delivered:2187927|prior_time:1746004223556801|is_app_limited:0|send_elapse:42181|ack_elapse:43394|ctl_first_sent_time:1746004223557160|lagest_ack_time:1746004223600195|curr_delivered:2239666|
[2025/04/30 09:10:23 600269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223557266|
[2025/04/30 09:10:23 600276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:390||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 09:10:23 600283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42338|rttvar:247|minrtt:30315|latest_rtt:42929|ack_delay:0|
[2025/04/30 09:10:23 600290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42412|rttvar:333|minrtt:30315|latest_rtt:42929|ack_delay:0|
[2025/04/30 09:10:23 600297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3109|lost_pn:3106|thresh:3|
[2025/04/30 09:10:23 600304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 600310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 600316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 600322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 600330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 600336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 600342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 600354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 600360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 600367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 600373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 600380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 600386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 600393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 600399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42412|rtt_var:333|pto_duration:44412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 600405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 600410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 600415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51712|
[2025/04/30 09:10:23 600421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223670399|now:1746004223600398|interv:70001|
[2025/04/30 09:10:23 600428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223670399|now:1746004223600398|interval:70001|pto_count:0|srtt:42412
[2025/04/30 09:10:23 600435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42181, ack_elapse 43394, delivered 51739|rate 1192307|lost 570|
[2025/04/30 09:10:23 600441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192307) in round 38|
[2025/04/30 09:10:23 600448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 600454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 600460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223557266|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 600468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223557266|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 600475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:51712|srtt:42412|latest_rtt:42929|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 600484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1386|largest:1386|pns:2|
[2025/04/30 09:10:23 600490] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1386|frame:ACK |recv_time:1746004223600195|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 600503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343600195|now:1746004223600195|interv:120000000|
[2025/04/30 09:10:23 600510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343600195|now:1746004223600195|interv:120000000|
[2025/04/30 09:10:23 600516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223601084|pq_index:0|
[2025/04/30 09:10:23 600523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223599772|
[2025/04/30 09:10:23 600529] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223600529|
[2025/04/30 09:10:23 600536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223600534|
[2025/04/30 09:10:23 600543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 600551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42412|min_srtt:42412|path_bw:1212380|loss_rate:5.86|path_pto:0|
[2025/04/30 09:10:23 600557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2302810|
[2025/04/30 09:10:23 600564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42412|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 600570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 600575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42412|min_srtt:42412|path_bw:1212380|loss_rate:5.86|path_pto:0|
[2025/04/30 09:10:23 600579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2303997|
[2025/04/30 09:10:23 600583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42412|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 600589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 600596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42412|min_srtt:42412|path_bw:1212380|loss_rate:5.86|path_pto:0|
[2025/04/30 09:10:23 600603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2305184|
[2025/04/30 09:10:23 600610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 600616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 600620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 600624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 600629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 600637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2257704|
[2025/04/30 09:10:23 600641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 600645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 600649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223601084|
[2025/04/30 09:10:23 600653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223601084|
[2025/04/30 09:10:23 600657] [debug] |xqc_engine_wakeup_after|wakeup:1746004223601084|now:1746004223600657|diff:427|
[2025/04/30 09:10:23 600662] [debug] |xqc_engine_main_logic|END|now:1746004223600534|
[2025/04/30 09:10:23 600667] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223600667|
[2025/04/30 09:10:23 600671] [debug] |xqc_engine_wakeup_after|wakeup:1746004223601084|now:1746004223600671|diff:413|
[2025/04/30 09:10:23 600675] [debug] |xqc_engine_main_logic|END|now:1746004223600667|
[2025/04/30 09:10:23 601743] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223601742|
[2025/04/30 09:10:23 601754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223601084|pq_index:0|
[2025/04/30 09:10:23 601758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223600534|
[2025/04/30 09:10:23 601763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223601762|
[2025/04/30 09:10:23 601768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223601084|now:1746004223601762|
[2025/04/30 09:10:23 601773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223601084|now:1746004223601762|
[2025/04/30 09:10:23 601777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 601781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 601786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42412|min_srtt:42412|path_bw:1212380|loss_rate:5.86|path_pto:0|
[2025/04/30 09:10:23 601791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2305184|
[2025/04/30 09:10:23 601795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 601799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 601803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 601808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 601812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 601817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51712|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2257704|
[2025/04/30 09:10:23 601827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 601832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3162-3166|next_skip_chance:1746004223810067|current_time:1746004223601831|
[2025/04/30 09:10:23 601836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3167|
[2025/04/30 09:10:23 601891] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3167|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51712|now:1746004223601845|stream_id:0|stream_offset:2257704|
[2025/04/30 09:10:23 601904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3167|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 601911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51712|applimit:0|
[2025/04/30 09:10:23 601915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42412|rtt_var:333|pto_duration:44412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 601921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 601927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 601933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52912|
[2025/04/30 09:10:23 601939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223672257|now:1746004223601915|interv:70342|
[2025/04/30 09:10:23 601943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223672257|now:1746004223601915|interval:70342|pto_count:0|srtt:42412
[2025/04/30 09:10:23 601948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52912|
[2025/04/30 09:10:23 601953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 601957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52912|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2258891|
[2025/04/30 09:10:23 601962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 601966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3168|
[2025/04/30 09:10:23 602002] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3168|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52912|now:1746004223601974|stream_id:0|stream_offset:2258891|
[2025/04/30 09:10:23 602010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3168|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 602015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52912|applimit:0|
[2025/04/30 09:10:23 602022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42412|rtt_var:333|pto_duration:44412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 602028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 602035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 602044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54112|
[2025/04/30 09:10:23 602048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223672386|now:1746004223602022|interv:70364|
[2025/04/30 09:10:23 602052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223672386|now:1746004223602022|interval:70364|pto_count:0|srtt:42412
[2025/04/30 09:10:23 602057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54112|
[2025/04/30 09:10:23 602061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 602066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54112|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2260078|
[2025/04/30 09:10:23 602070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 602074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223603074|now:1746004223602074|interv:1000|
[2025/04/30 09:10:23 602078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 602084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 602090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223603074|
[2025/04/30 09:10:23 602097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223603074|
[2025/04/30 09:10:23 602102] [debug] |xqc_engine_wakeup_after|wakeup:1746004223603074|now:1746004223602102|diff:972|
[2025/04/30 09:10:23 602108] [debug] |xqc_engine_main_logic|END|now:1746004223601762|
[2025/04/30 09:10:23 602208] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004223602207|
[2025/04/30 09:10:23 602214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 602220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1386|
[2025/04/30 09:10:23 602224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1387|
[2025/04/30 09:10:23 602230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1387|
[2025/04/30 09:10:23 602234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 602239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3110|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3111|path_largest_ack:3110|
[2025/04/30 09:10:23 602245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:50512|prior_delivered:2190360|prior_time:1746004223558967|is_app_limited:0|send_elapse:42330|ack_elapse:43240|ctl_first_sent_time:1746004223559300|lagest_ack_time:1746004223602207|curr_delivered:2240872|
[2025/04/30 09:10:23 602252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223559300|
[2025/04/30 09:10:23 602259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:389||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 09:10:23 602266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3111|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3111|path_largest_ack:3111|
[2025/04/30 09:10:23 602279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:50512|prior_delivered:2190360|prior_time:1746004223558967|is_app_limited:0|send_elapse:42330|ack_elapse:43240|ctl_first_sent_time:1746004223559300|lagest_ack_time:1746004223602207|curr_delivered:2242072|
[2025/04/30 09:10:23 602286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223559406|
[2025/04/30 09:10:23 602292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:388||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 09:10:23 602296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42412|rttvar:333|minrtt:30315|latest_rtt:42801|ack_delay:0|
[2025/04/30 09:10:23 602301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42461|rttvar:347|minrtt:30315|latest_rtt:42801|ack_delay:0|
[2025/04/30 09:10:23 602305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3111|lost_pn:3108|thresh:3|
[2025/04/30 09:10:23 602309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 602313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 602317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 602321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 602325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 602329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 602336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 602342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 602348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 602354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 602360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 602367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 602373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 602379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1359|pns:2|
[2025/04/30 09:10:23 602385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 602392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42461|rtt_var:347|pto_duration:44461|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 602399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 602406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 602417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51706|
[2025/04/30 09:10:23 602423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223672435|now:1746004223602392|interv:70043|
[2025/04/30 09:10:23 602429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223672435|now:1746004223602392|interval:70043|pto_count:0|srtt:42461
[2025/04/30 09:10:23 602436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42330, ack_elapse 43240, delivered 51712|rate 1195929|lost 570|
[2025/04/30 09:10:23 602442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195929) in round 38|
[2025/04/30 09:10:23 602448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 602454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 602460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2406|po_sent_time:1746004223559406|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 602467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2406|po_sent_time:1746004223559406|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 602474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:51706|srtt:42461|latest_rtt:42801|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 602483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1387|largest:1387|pns:2|
[2025/04/30 09:10:23 602490] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1387|frame:ACK |recv_time:1746004223602207|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 602497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343602207|now:1746004223602207|interv:120000000|
[2025/04/30 09:10:23 602504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343602207|now:1746004223602207|interv:120000000|
[2025/04/30 09:10:23 602510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223603074|pq_index:0|
[2025/04/30 09:10:23 602516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223601762|
[2025/04/30 09:10:23 602523] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223602522|
[2025/04/30 09:10:23 602530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223602529|
[2025/04/30 09:10:23 602539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 602547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42461|min_srtt:42461|path_bw:1212380|loss_rate:5.80|path_pto:0|
[2025/04/30 09:10:23 602554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:51706|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2305184|
[2025/04/30 09:10:23 602567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42461|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 602573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 602580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42461|min_srtt:42461|path_bw:1212380|loss_rate:5.80|path_pto:0|
[2025/04/30 09:10:23 602587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:51706|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2306371|
[2025/04/30 09:10:23 602592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42461|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 602596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 602601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42461|min_srtt:42461|path_bw:1212380|loss_rate:5.80|path_pto:0|
[2025/04/30 09:10:23 602605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51706|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2307558|
[2025/04/30 09:10:23 602611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 602617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 602623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 602630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 602635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 602640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51706|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2260078|
[2025/04/30 09:10:23 602644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 602648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 602652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223603074|
[2025/04/30 09:10:23 602656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223603074|
[2025/04/30 09:10:23 602660] [debug] |xqc_engine_wakeup_after|wakeup:1746004223603074|now:1746004223602660|diff:414|
[2025/04/30 09:10:23 602665] [debug] |xqc_engine_main_logic|END|now:1746004223602529|
[2025/04/30 09:10:23 602670] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223602670|
[2025/04/30 09:10:23 602674] [debug] |xqc_engine_wakeup_after|wakeup:1746004223603074|now:1746004223602674|diff:400|
[2025/04/30 09:10:23 602678] [debug] |xqc_engine_main_logic|END|now:1746004223602670|
[2025/04/30 09:10:23 603749] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223603749|
[2025/04/30 09:10:23 603763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223603074|pq_index:0|
[2025/04/30 09:10:23 603770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223602529|
[2025/04/30 09:10:23 603782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223603780|
[2025/04/30 09:10:23 603786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223603074|now:1746004223603780|
[2025/04/30 09:10:23 603791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223603074|now:1746004223603780|
[2025/04/30 09:10:23 603795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 603802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 603809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42461|min_srtt:42461|path_bw:1212380|loss_rate:5.80|path_pto:0|
[2025/04/30 09:10:23 603817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51706|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2307558|
[2025/04/30 09:10:23 603824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 603830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 603837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 603842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 603847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 603851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51706|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2260078|
[2025/04/30 09:10:23 603855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 603860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3169|
[2025/04/30 09:10:23 603913] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3169|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51706|now:1746004223603869|stream_id:0|stream_offset:2260078|
[2025/04/30 09:10:23 603928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3169|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 603935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51706|applimit:0|
[2025/04/30 09:10:23 603941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42461|rtt_var:347|pto_duration:44461|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 603948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 603954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 603960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52906|
[2025/04/30 09:10:23 603966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223674330|now:1746004223603941|interv:70389|
[2025/04/30 09:10:23 603978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223674330|now:1746004223603941|interval:70389|pto_count:0|srtt:42461
[2025/04/30 09:10:23 603983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52906|
[2025/04/30 09:10:23 603988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 603992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52906|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2261265|
[2025/04/30 09:10:23 603998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 604005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3170|
[2025/04/30 09:10:23 604044] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3170|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52906|now:1746004223604016|stream_id:0|stream_offset:2261265|
[2025/04/30 09:10:23 604051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3170|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 604056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52906|applimit:0|
[2025/04/30 09:10:23 604061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42461|rtt_var:347|pto_duration:44461|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 604069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 604075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 604081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54106|
[2025/04/30 09:10:23 604088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223674477|now:1746004223604061|interv:70416|
[2025/04/30 09:10:23 604094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223674477|now:1746004223604061|interval:70416|pto_count:0|srtt:42461
[2025/04/30 09:10:23 604102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54106|
[2025/04/30 09:10:23 604109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 604116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54106|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2262452|
[2025/04/30 09:10:23 604123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 604129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223605129|now:1746004223604129|interv:1000|
[2025/04/30 09:10:23 604136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 604140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 604144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223605129|
[2025/04/30 09:10:23 604153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223605129|
[2025/04/30 09:10:23 604157] [debug] |xqc_engine_wakeup_after|wakeup:1746004223605129|now:1746004223604157|diff:972|
[2025/04/30 09:10:23 604162] [debug] |xqc_engine_main_logic|END|now:1746004223603780|
[2025/04/30 09:10:23 604172] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004223604171|
[2025/04/30 09:10:23 604177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 604183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1387|
[2025/04/30 09:10:23 604187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1388|
[2025/04/30 09:10:23 604193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1388|
[2025/04/30 09:10:23 604197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 604202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3112|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3113|path_largest_ack:3112|
[2025/04/30 09:10:23 604207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52912|prior_delivered:2190360|prior_time:1746004223558967|is_app_limited:0|send_elapse:43751|ack_elapse:45204|ctl_first_sent_time:1746004223560721|lagest_ack_time:1746004223604171|curr_delivered:2243272|
[2025/04/30 09:10:23 604212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223560721|
[2025/04/30 09:10:23 604216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:387||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 09:10:23 604220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3113|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3113|path_largest_ack:3113|
[2025/04/30 09:10:23 604225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51690|prior_delivered:2192782|prior_time:1746004223561296|is_app_limited:0|send_elapse:43007|ack_elapse:42875|ctl_first_sent_time:1746004223562806|lagest_ack_time:1746004223604171|curr_delivered:2244472|
[2025/04/30 09:10:23 604229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223562806|
[2025/04/30 09:10:23 604233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:386||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 09:10:23 604237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42461|rttvar:347|minrtt:30315|latest_rtt:41365|ack_delay:0|
[2025/04/30 09:10:23 604242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42324|rttvar:535|minrtt:30315|latest_rtt:41365|ack_delay:0|
[2025/04/30 09:10:23 604246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3113|lost_pn:3110|thresh:3|
[2025/04/30 09:10:23 604250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 604254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 604259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 604266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 604278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 604285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 604292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 604298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 604305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 604311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 604317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 604324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 604330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 604337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 604342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42324|rtt_var:535|pto_duration:44464|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 604347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 604351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 604355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51706|
[2025/04/30 09:10:23 604359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223674480|now:1746004223604342|interv:70138|
[2025/04/30 09:10:23 604366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223674480|now:1746004223604342|interval:70138|pto_count:0|srtt:42324
[2025/04/30 09:10:23 604373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43007, ack_elapse 42875, delivered 51690|rate 1201897|lost 570|
[2025/04/30 09:10:23 604380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201897) in round 38|
[2025/04/30 09:10:23 604387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 604393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 604399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223562806|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 604406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223562806|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 604413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:51706|srtt:42324|latest_rtt:41365|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 604428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1388|largest:1388|pns:2|
[2025/04/30 09:10:23 604435] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1388|frame:ACK |recv_time:1746004223604171|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 604443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343604171|now:1746004223604171|interv:120000000|
[2025/04/30 09:10:23 604449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343604171|now:1746004223604171|interv:120000000|
[2025/04/30 09:10:23 604455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223605129|pq_index:0|
[2025/04/30 09:10:23 604462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223603780|
[2025/04/30 09:10:23 604468] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223604468|
[2025/04/30 09:10:23 604476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223604474|
[2025/04/30 09:10:23 604484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 604491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42324|min_srtt:42324|path_bw:1212380|loss_rate:5.75|path_pto:0|
[2025/04/30 09:10:23 604498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:51706|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2307558|
[2025/04/30 09:10:23 604505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42324|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 604512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 604519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42324|min_srtt:42324|path_bw:1212380|loss_rate:5.75|path_pto:0|
[2025/04/30 09:10:23 604527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:51706|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2308745|
[2025/04/30 09:10:23 604534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42324|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 604540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 604547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42324|min_srtt:42324|path_bw:1212380|loss_rate:5.75|path_pto:0|
[2025/04/30 09:10:23 604551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51706|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2309932|
[2025/04/30 09:10:23 604555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 604559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 604567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 604572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 604576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 604581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51706|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2262452|
[2025/04/30 09:10:23 604585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 604589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 604593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223605129|
[2025/04/30 09:10:23 604597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223605129|
[2025/04/30 09:10:23 604601] [debug] |xqc_engine_wakeup_after|wakeup:1746004223605129|now:1746004223604601|diff:528|
[2025/04/30 09:10:23 604605] [debug] |xqc_engine_main_logic|END|now:1746004223604474|
[2025/04/30 09:10:23 604611] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223604611|
[2025/04/30 09:10:23 604615] [debug] |xqc_engine_wakeup_after|wakeup:1746004223605129|now:1746004223604615|diff:514|
[2025/04/30 09:10:23 604619] [debug] |xqc_engine_main_logic|END|now:1746004223604611|
[2025/04/30 09:10:23 605686] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223605686|
[2025/04/30 09:10:23 605697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223605129|pq_index:0|
[2025/04/30 09:10:23 605702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223604474|
[2025/04/30 09:10:23 605707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223605706|
[2025/04/30 09:10:23 605712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223605129|now:1746004223605706|
[2025/04/30 09:10:23 605716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223605129|now:1746004223605706|
[2025/04/30 09:10:23 605720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 605724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 605730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42324|min_srtt:42324|path_bw:1212380|loss_rate:5.75|path_pto:0|
[2025/04/30 09:10:23 605734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51706|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2309932|
[2025/04/30 09:10:23 605739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 605743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 605747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 605751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 605762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 605766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51706|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2262452|
[2025/04/30 09:10:23 605771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 605775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3171|
[2025/04/30 09:10:23 605818] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3171|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51706|now:1746004223605784|stream_id:0|stream_offset:2262452|
[2025/04/30 09:10:23 605828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3171|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 605836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51706|applimit:0|
[2025/04/30 09:10:23 605843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42324|rtt_var:535|pto_duration:44464|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 605850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 605856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 605860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52906|
[2025/04/30 09:10:23 605864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223676248|now:1746004223605843|interv:70405|
[2025/04/30 09:10:23 605868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223676248|now:1746004223605843|interval:70405|pto_count:0|srtt:42324
[2025/04/30 09:10:23 605893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52906|
[2025/04/30 09:10:23 605901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 605908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52906|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2263639|
[2025/04/30 09:10:23 605914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 605918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3172|
[2025/04/30 09:10:23 605952] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3172|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52906|now:1746004223605926|stream_id:0|stream_offset:2263639|
[2025/04/30 09:10:23 605962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3172|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 605968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52906|applimit:0|
[2025/04/30 09:10:23 605975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42324|rtt_var:535|pto_duration:44464|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 605988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 605992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 605997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54106|
[2025/04/30 09:10:23 606004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223676390|now:1746004223605974|interv:70416|
[2025/04/30 09:10:23 606010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223676390|now:1746004223605974|interval:70416|pto_count:0|srtt:42324
[2025/04/30 09:10:23 606017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54106|
[2025/04/30 09:10:23 606022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 606026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54106|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2264826|
[2025/04/30 09:10:23 606031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 606035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223607034|now:1746004223606034|interv:1000|
[2025/04/30 09:10:23 606039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 606046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 606052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223607034|
[2025/04/30 09:10:23 606059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223607034|
[2025/04/30 09:10:23 606065] [debug] |xqc_engine_wakeup_after|wakeup:1746004223607034|now:1746004223606065|diff:969|
[2025/04/30 09:10:23 606072] [debug] |xqc_engine_main_logic|END|now:1746004223605706|
[2025/04/30 09:10:23 606197] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004223606196|
[2025/04/30 09:10:23 606203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 606209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1388|
[2025/04/30 09:10:23 606213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1389|
[2025/04/30 09:10:23 606219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1389|
[2025/04/30 09:10:23 606225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 606233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3114|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3115|path_largest_ack:3114|
[2025/04/30 09:10:23 606240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52890|prior_delivered:2192782|prior_time:1746004223561296|is_app_limited:0|send_elapse:43135|ack_elapse:44900|ctl_first_sent_time:1746004223562934|lagest_ack_time:1746004223606196|curr_delivered:2245672|
[2025/04/30 09:10:23 606246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223562934|
[2025/04/30 09:10:23 606254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:385||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 09:10:23 606270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3115|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3115|path_largest_ack:3115|
[2025/04/30 09:10:23 606274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52890|prior_delivered:2192782|prior_time:1746004223561296|is_app_limited:0|send_elapse:43135|ack_elapse:44900|ctl_first_sent_time:1746004223562934|lagest_ack_time:1746004223606196|curr_delivered:2246872|
[2025/04/30 09:10:23 606279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223563032|
[2025/04/30 09:10:23 606283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:384||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 09:10:23 606287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42324|rttvar:535|minrtt:30315|latest_rtt:43164|ack_delay:0|
[2025/04/30 09:10:23 606291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42429|rttvar:612|minrtt:30315|latest_rtt:43164|ack_delay:0|
[2025/04/30 09:10:23 606295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3115|lost_pn:3112|thresh:3|
[2025/04/30 09:10:23 606301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 606307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 606313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 606320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 606324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 606328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 606332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 606335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 606341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 606348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 606354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 606361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 606367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 606373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 606379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42429|rtt_var:612|pto_duration:44877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 606384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 606394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 606400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51706|
[2025/04/30 09:10:23 606407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223676803|now:1746004223606379|interv:70424|
[2025/04/30 09:10:23 606413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223676803|now:1746004223606379|interval:70424|pto_count:0|srtt:42429
[2025/04/30 09:10:23 606420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43135, ack_elapse 44900, delivered 54090|rate 1204677|lost 570|
[2025/04/30 09:10:23 606427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204677) in round 38|
[2025/04/30 09:10:23 606433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 606439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 606446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223563032|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 606453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223563032|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 606460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:51706|srtt:42429|latest_rtt:43164|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 606468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1389|largest:1389|pns:2|
[2025/04/30 09:10:23 606475] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1389|frame:ACK |recv_time:1746004223606196|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 606482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343606196|now:1746004223606196|interv:120000000|
[2025/04/30 09:10:23 606488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343606196|now:1746004223606196|interv:120000000|
[2025/04/30 09:10:23 606495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223607034|pq_index:0|
[2025/04/30 09:10:23 606501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223605706|
[2025/04/30 09:10:23 606507] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223606507|
[2025/04/30 09:10:23 606515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223606513|
[2025/04/30 09:10:23 606523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 606530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42429|min_srtt:42429|path_bw:1212380|loss_rate:5.70|path_pto:0|
[2025/04/30 09:10:23 606537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:51706|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2309932|
[2025/04/30 09:10:23 606549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 606557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 606564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42429|min_srtt:42429|path_bw:1212380|loss_rate:5.70|path_pto:0|
[2025/04/30 09:10:23 606572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:51706|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2311119|
[2025/04/30 09:10:23 606579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 606585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 606592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42429|min_srtt:42429|path_bw:1212380|loss_rate:5.70|path_pto:0|
[2025/04/30 09:10:23 606598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51706|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2312306|
[2025/04/30 09:10:23 606605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 606609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 606613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 606617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 606622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 606628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51706|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2264826|
[2025/04/30 09:10:23 606635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 606640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 606647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223607034|
[2025/04/30 09:10:23 606654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223607034|
[2025/04/30 09:10:23 606660] [debug] |xqc_engine_wakeup_after|wakeup:1746004223607034|now:1746004223606660|diff:374|
[2025/04/30 09:10:23 606667] [debug] |xqc_engine_main_logic|END|now:1746004223606513|
[2025/04/30 09:10:23 606673] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223606673|
[2025/04/30 09:10:23 606677] [debug] |xqc_engine_wakeup_after|wakeup:1746004223607034|now:1746004223606677|diff:357|
[2025/04/30 09:10:23 606681] [debug] |xqc_engine_main_logic|END|now:1746004223606673|
[2025/04/30 09:10:23 607238] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223607237|
[2025/04/30 09:10:23 607251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 607258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1389|
[2025/04/30 09:10:23 607265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1390|
[2025/04/30 09:10:23 607274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1390|
[2025/04/30 09:10:23 607280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 607287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3116|origin_pktnum:2981|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3118|path_largest_ack:3116|
[2025/04/30 09:10:23 607294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51668|prior_delivered:2196404|prior_time:1746004223564441|is_app_limited:0|send_elapse:42686|ack_elapse:42796|ctl_first_sent_time:1746004223564737|lagest_ack_time:1746004223607237|curr_delivered:2248072|
[2025/04/30 09:10:23 607302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223564737|
[2025/04/30 09:10:23 607309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:382||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 09:10:23 607316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3117|origin_pktnum:2983|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3118|path_largest_ack:3117|
[2025/04/30 09:10:23 607323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51668|prior_delivered:2196404|prior_time:1746004223564441|is_app_limited:0|send_elapse:42686|ack_elapse:42796|ctl_first_sent_time:1746004223564737|lagest_ack_time:1746004223607237|curr_delivered:2248083|
[2025/04/30 09:10:23 607330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223564843|
[2025/04/30 09:10:23 607337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:380||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 09:10:23 607343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3118|origin_pktnum:2985|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3118|path_largest_ack:3118|
[2025/04/30 09:10:23 607350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51668|prior_delivered:2196404|prior_time:1746004223564441|is_app_limited:0|send_elapse:42686|ack_elapse:42796|ctl_first_sent_time:1746004223564737|lagest_ack_time:1746004223607237|curr_delivered:2248094|
[2025/04/30 09:10:23 607357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223564967|
[2025/04/30 09:10:23 607364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:378||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 09:10:23 607370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42429|rttvar:612|minrtt:30315|latest_rtt:42270|ack_delay:0|
[2025/04/30 09:10:23 607377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42409|rttvar:498|minrtt:30315|latest_rtt:42270|ack_delay:0|
[2025/04/30 09:10:23 607383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3118|lost_pn:3115|thresh:3|
[2025/04/30 09:10:23 607390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 607403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 607409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 607415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 607421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 607427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 607434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 607440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 607446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 607452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 607459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 607466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42409|rtt_var:498|pto_duration:44409|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 607473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 607479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 607485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50484|
[2025/04/30 09:10:23 607491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223676335|now:1746004223607465|interv:68870|
[2025/04/30 09:10:23 607497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223676335|now:1746004223607465|interval:68870|pto_count:0|srtt:42409
[2025/04/30 09:10:23 607504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42686, ack_elapse 42796, delivered 51690|rate 1207823|lost 570|
[2025/04/30 09:10:23 607511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207823) in round 38|
[2025/04/30 09:10:23 607518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 607524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 607530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:1222|po_sent_time:1746004223564967|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 607537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:1222|po_sent_time:1746004223564967|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 607544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:50484|srtt:42409|latest_rtt:42270|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 607559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 607566] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2643113|max_stream_data_old=2643113|
[2025/04/30 09:10:23 607574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223632237|now:1746004223607237|interv:25000|
[2025/04/30 09:10:23 607582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223607237|max_ack_delay:25000|
[2025/04/30 09:10:23 607589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1390|largest:1390|pns:2|
[2025/04/30 09:10:23 607596] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1390|frame:ACK MAX_STREAM_DATA |recv_time:1746004223607237|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 607603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343607237|now:1746004223607237|interv:120000000|
[2025/04/30 09:10:23 607609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343607237|now:1746004223607237|interv:120000000|
[2025/04/30 09:10:23 607615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223607034|pq_index:0|
[2025/04/30 09:10:23 607622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223606513|
[2025/04/30 09:10:23 607629] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223607628|
[2025/04/30 09:10:23 607637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223607635|
[2025/04/30 09:10:23 607644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223607034|now:1746004223607635|
[2025/04/30 09:10:23 607650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223607034|now:1746004223607635|
[2025/04/30 09:10:23 607654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 607659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 607667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42409|min_srtt:42409|path_bw:1212380|loss_rate:5.70|path_pto:0|
[2025/04/30 09:10:23 607675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:50484|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2312306|
[2025/04/30 09:10:23 607681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42409|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 607689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 607695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42409|min_srtt:42409|path_bw:1212380|loss_rate:5.70|path_pto:0|
[2025/04/30 09:10:23 607699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:50484|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2313493|
[2025/04/30 09:10:23 607708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 607712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 607716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 607720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 607725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 607729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50484|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2264826|
[2025/04/30 09:10:23 607734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 607738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3173|
[2025/04/30 09:10:23 607777] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3173|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50484|now:1746004223607747|stream_id:0|stream_offset:2264826|
[2025/04/30 09:10:23 607787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3173|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 607794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50484|applimit:0|
[2025/04/30 09:10:23 607801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42409|rtt_var:498|pto_duration:44409|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 607808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 607814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 607818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51684|
[2025/04/30 09:10:23 607822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223678156|now:1746004223607801|interv:70355|
[2025/04/30 09:10:23 607826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223678156|now:1746004223607801|interval:70355|pto_count:0|srtt:42409
[2025/04/30 09:10:23 607834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:51684|
[2025/04/30 09:10:23 607842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 607849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51684|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2266013|
[2025/04/30 09:10:23 607854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 607858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3174|
[2025/04/30 09:10:23 607909] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3174|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51684|now:1746004223607865|stream_id:0|stream_offset:2266013|
[2025/04/30 09:10:23 607929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3174|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 607937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51684|applimit:0|
[2025/04/30 09:10:23 607942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42409|rtt_var:498|pto_duration:44409|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 607950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 607956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 607962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52884|
[2025/04/30 09:10:23 607966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223678274|now:1746004223607942|interv:70332|
[2025/04/30 09:10:23 607970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223678274|now:1746004223607942|interval:70332|pto_count:0|srtt:42409
[2025/04/30 09:10:23 607975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52884|
[2025/04/30 09:10:23 607980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 607984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52884|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2267200|
[2025/04/30 09:10:23 607989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 607995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223608995|now:1746004223607995|interv:1000|
[2025/04/30 09:10:23 608002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 608008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 608014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223608995|
[2025/04/30 09:10:23 608018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223608995|
[2025/04/30 09:10:23 608023] [debug] |xqc_engine_wakeup_after|wakeup:1746004223608995|now:1746004223608022|diff:973|
[2025/04/30 09:10:23 608027] [debug] |xqc_engine_main_logic|END|now:1746004223607635|
[2025/04/30 09:10:23 608036] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223608036|
[2025/04/30 09:10:23 608042] [debug] |xqc_engine_wakeup_after|wakeup:1746004223608995|now:1746004223608042|diff:953|
[2025/04/30 09:10:23 608048] [debug] |xqc_engine_main_logic|END|now:1746004223608036|
[2025/04/30 09:10:23 608325] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223608325|
[2025/04/30 09:10:23 608332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 608338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1390|
[2025/04/30 09:10:23 608342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1391|
[2025/04/30 09:10:23 608351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1391|
[2025/04/30 09:10:23 608363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 608370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3119|origin_pktnum:2987|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3120|path_largest_ack:3119|
[2025/04/30 09:10:23 608378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52890|prior_delivered:2196404|prior_time:1746004223564441|is_app_limited:0|send_elapse:43018|ack_elapse:43884|ctl_first_sent_time:1746004223565069|lagest_ack_time:1746004223608325|curr_delivered:2249294|
[2025/04/30 09:10:23 608385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223565069|
[2025/04/30 09:10:23 608392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:376||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 09:10:23 608399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3120|origin_pktnum:2989|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3120|path_largest_ack:3120|
[2025/04/30 09:10:23 608405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52890|prior_delivered:2196404|prior_time:1746004223564441|is_app_limited:0|send_elapse:43018|ack_elapse:43884|ctl_first_sent_time:1746004223565069|lagest_ack_time:1746004223608325|curr_delivered:2249305|
[2025/04/30 09:10:23 608412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223565168|
[2025/04/30 09:10:23 608418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:374||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 09:10:23 608425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42409|rttvar:498|minrtt:30315|latest_rtt:43157|ack_delay:0|
[2025/04/30 09:10:23 608432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42502|rttvar:561|minrtt:30315|latest_rtt:43157|ack_delay:0|
[2025/04/30 09:10:23 608438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3120|lost_pn:3117|thresh:3|
[2025/04/30 09:10:23 608444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 608451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 608457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 608464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 608470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 608476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 608482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 608489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 608495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 608502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42502|rtt_var:561|pto_duration:44746|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 608515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 608522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 608528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51673|
[2025/04/30 09:10:23 608534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223678611|now:1746004223608502|interv:70109|
[2025/04/30 09:10:23 608540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223678611|now:1746004223608502|interval:70109|pto_count:0|srtt:42502
[2025/04/30 09:10:23 608546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43018, ack_elapse 43884, delivered 52901|rate 1205473|lost 570|
[2025/04/30 09:10:23 608552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205473) in round 38|
[2025/04/30 09:10:23 608559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 608565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 608572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:1211|po_sent_time:1746004223565168|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 608579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:1211|po_sent_time:1746004223565168|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 608586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:51673|srtt:42502|latest_rtt:43157|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 608596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 608602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18901976|max_data_old:18896041|
[2025/04/30 09:10:23 608609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 608615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2649048|max_stream_data_old=2643113|
[2025/04/30 09:10:23 608622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1391|largest:1391|pns:2|
[2025/04/30 09:10:23 608628] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1391|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223608325|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 608633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343608325|now:1746004223608325|interv:120000000|
[2025/04/30 09:10:23 608638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343608325|now:1746004223608325|interv:120000000|
[2025/04/30 09:10:23 608645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223608995|pq_index:0|
[2025/04/30 09:10:23 608651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223607635|
[2025/04/30 09:10:23 608657] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223608657|
[2025/04/30 09:10:23 608667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223608666|
[2025/04/30 09:10:23 608672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 608677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:23 608682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51673|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 608688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:23 608692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 608696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 608701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 608705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 608709] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2649048|
[2025/04/30 09:10:23 608714] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2648227|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:503436|offset:5935|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 608720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 608724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 608728] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2649048|
[2025/04/30 09:10:23 608733] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2648227|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:497501|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 608737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 608744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42502|min_srtt:42502|path_bw:1212380|loss_rate:5.65|path_pto:0|
[2025/04/30 09:10:23 608751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42502|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 608758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 608766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42502|min_srtt:42502|path_bw:1212380|loss_rate:5.65|path_pto:0|
[2025/04/30 09:10:23 608773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42502|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 608784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 608789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42502|min_srtt:42502|path_bw:1212380|loss_rate:5.65|path_pto:0|
[2025/04/30 09:10:23 608793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:51673|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2313493|
[2025/04/30 09:10:23 608799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42502|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 608806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 608813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42502|min_srtt:42502|path_bw:1212380|loss_rate:5.65|path_pto:0|
[2025/04/30 09:10:23 608820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:51673|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2314680|
[2025/04/30 09:10:23 608827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 608834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 608839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 608844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 608848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 608853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3175|
[2025/04/30 09:10:23 608908] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3175|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51673|now:1746004223608860|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 608922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3175|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 608929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3175|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 608936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51673|applimit:0|
[2025/04/30 09:10:23 608941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42502|rtt_var:561|pto_duration:44746|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 608946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 608950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 608954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51684|
[2025/04/30 09:10:23 608962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223679606|now:1746004223608941|interv:70665|
[2025/04/30 09:10:23 608966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223679606|now:1746004223608941|interval:70665|pto_count:0|srtt:42502
[2025/04/30 09:10:23 608971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:51684|
[2025/04/30 09:10:23 608976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 608981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3176|
[2025/04/30 09:10:23 609012] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3176|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51684|now:1746004223608988|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 609022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3176|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 609029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3176|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 609036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51684|applimit:0|
[2025/04/30 09:10:23 609042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42502|rtt_var:561|pto_duration:44746|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 609047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 609051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 609055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51695|
[2025/04/30 09:10:23 609059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223679734|now:1746004223609042|interv:70692|
[2025/04/30 09:10:23 609063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223679734|now:1746004223609042|interval:70692|pto_count:0|srtt:42502
[2025/04/30 09:10:23 609070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:51695|
[2025/04/30 09:10:23 609077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 609084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51695|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2267200|
[2025/04/30 09:10:23 609091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 609095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 609102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223608995|
[2025/04/30 09:10:23 609108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223608995|
[2025/04/30 09:10:23 609114] [debug] |xqc_engine_wakeup_after|wakeup:1746004223608995|now:1746004223609114|diff:18446744073709551497|
[2025/04/30 09:10:23 609119] [debug] |xqc_engine_main_logic|END|now:1746004223608666|
[2025/04/30 09:10:23 609130] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223609130|
[2025/04/30 09:10:23 609136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223608995|pq_index:0|
[2025/04/30 09:10:23 609143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223608666|
[2025/04/30 09:10:23 609151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223609149|
[2025/04/30 09:10:23 609158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223608995|now:1746004223609149|
[2025/04/30 09:10:23 609164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223608995|now:1746004223609149|
[2025/04/30 09:10:23 609171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 609175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 609180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42502|min_srtt:42502|path_bw:1212380|loss_rate:5.60|path_pto:0|
[2025/04/30 09:10:23 609185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:51695|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2314680|
[2025/04/30 09:10:23 609189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 609193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 609197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 609204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 609211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 609218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51695|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2267200|
[2025/04/30 09:10:23 609225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 609231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3177|
[2025/04/30 09:10:23 609268] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3177|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51695|now:1746004223609242|stream_id:0|stream_offset:2267200|
[2025/04/30 09:10:23 609277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3177|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 609284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51695|applimit:0|
[2025/04/30 09:10:23 609291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42502|rtt_var:561|pto_duration:44746|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 609296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 609304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 609308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52895|
[2025/04/30 09:10:23 609312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223679988|now:1746004223609291|interv:70697|
[2025/04/30 09:10:23 609316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223679988|now:1746004223609291|interval:70697|pto_count:0|srtt:42502
[2025/04/30 09:10:23 609321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52895|
[2025/04/30 09:10:23 609326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 609330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52895|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2268387|
[2025/04/30 09:10:23 609336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 609343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3178|
[2025/04/30 09:10:23 609381] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3178|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52895|now:1746004223609353|stream_id:0|stream_offset:2268387|
[2025/04/30 09:10:23 609390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3178|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 609397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52895|applimit:0|
[2025/04/30 09:10:23 609404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42502|rtt_var:561|pto_duration:44746|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 609422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 609428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 609434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54095|
[2025/04/30 09:10:23 609441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223680099|now:1746004223609403|interv:70696|
[2025/04/30 09:10:23 609447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223680099|now:1746004223609403|interval:70696|pto_count:0|srtt:42502
[2025/04/30 09:10:23 609455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54095|
[2025/04/30 09:10:23 609462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 609469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54095|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2269574|
[2025/04/30 09:10:23 609476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 609482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223610481|now:1746004223609481|interv:1000|
[2025/04/30 09:10:23 609497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 609503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 609509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223610481|
[2025/04/30 09:10:23 609515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223610481|
[2025/04/30 09:10:23 609522] [debug] |xqc_engine_wakeup_after|wakeup:1746004223610481|now:1746004223609522|diff:959|
[2025/04/30 09:10:23 609528] [debug] |xqc_engine_main_logic|END|now:1746004223609149|
[2025/04/30 09:10:23 609542] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223609541|
[2025/04/30 09:10:23 609550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 609558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1391|
[2025/04/30 09:10:23 609564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1392|
[2025/04/30 09:10:23 609573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1392|
[2025/04/30 09:10:23 609580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 609588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3121|origin_pktnum:2992|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3121|path_largest_ack:3121|
[2025/04/30 09:10:23 609595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51695|prior_delivered:2198810|prior_time:1746004223566141|is_app_limited:0|send_elapse:43203|ack_elapse:43400|ctl_first_sent_time:1746004223566537|lagest_ack_time:1746004223609541|curr_delivered:2250505|
[2025/04/30 09:10:23 609603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223566537|
[2025/04/30 09:10:23 609609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:379||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 09:10:23 609616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42502|rttvar:561|minrtt:30315|latest_rtt:43004|ack_delay:0|
[2025/04/30 09:10:23 609622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42565|rttvar:546|minrtt:30315|latest_rtt:43004|ack_delay:0|
[2025/04/30 09:10:23 609629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3121|lost_pn:3118|thresh:3|
[2025/04/30 09:10:23 609635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 609642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 609648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 609654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 609659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 609666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 609672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 609678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 609688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42565|rtt_var:546|pto_duration:44749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 609693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 609697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 609701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52895|
[2025/04/30 09:10:23 609704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223680102|now:1746004223609688|interv:70414|
[2025/04/30 09:10:23 609709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223680102|now:1746004223609688|interval:70414|pto_count:0|srtt:42565
[2025/04/30 09:10:23 609714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43203, ack_elapse 43400, delivered 51695|rate 1191129|lost 570|
[2025/04/30 09:10:23 609721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191129) in round 38|
[2025/04/30 09:10:23 609728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 609734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 609741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:1200|po_sent_time:1746004223566537|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 609749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:1200|po_sent_time:1746004223566537|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 609757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:52895|srtt:42565|latest_rtt:43004|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 609765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 609770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18909098|max_data_old:18901976|
[2025/04/30 09:10:23 609774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 609778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2656170|max_stream_data_old=2649048|
[2025/04/30 09:10:23 609783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1392|largest:1392|pns:2|
[2025/04/30 09:10:23 609791] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1392|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223609541|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 609798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343609541|now:1746004223609541|interv:120000000|
[2025/04/30 09:10:23 609804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343609541|now:1746004223609541|interv:120000000|
[2025/04/30 09:10:23 609810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223610481|pq_index:0|
[2025/04/30 09:10:23 609822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223609149|
[2025/04/30 09:10:23 609828] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223609828|
[2025/04/30 09:10:23 609833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223609832|
[2025/04/30 09:10:23 609838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 609843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:23 609847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52895|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 609853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:23 609857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:23 609862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 609866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 609870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 609891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 609897] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2656170|
[2025/04/30 09:10:23 609906] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2655349|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:497501|offset:7122|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 609914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 609921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 609927] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2656170|
[2025/04/30 09:10:23 609933] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2655349|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:490379|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 609938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 609943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42565|min_srtt:42565|path_bw:1212380|loss_rate:5.56|path_pto:0|
[2025/04/30 09:10:23 609947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42565|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 609952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 609960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42565|min_srtt:42565|path_bw:1212380|loss_rate:5.56|path_pto:0|
[2025/04/30 09:10:23 609965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42565|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 609970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 609977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42565|min_srtt:42565|path_bw:1212380|loss_rate:5.56|path_pto:0|
[2025/04/30 09:10:23 609983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:52895|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2314680|
[2025/04/30 09:10:23 609991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42565|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 609998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 610005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42565|min_srtt:42565|path_bw:1212380|loss_rate:5.56|path_pto:0|
[2025/04/30 09:10:23 610012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:52895|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2315867|
[2025/04/30 09:10:23 610017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 610021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 610025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 610029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 610035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 610042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3179|
[2025/04/30 09:10:23 610086] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3179|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52895|now:1746004223610053|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 610096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3179|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 610104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3179|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 610110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52895|applimit:0|
[2025/04/30 09:10:23 610117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42565|rtt_var:546|pto_duration:44749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 610123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 610135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 610141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52906|
[2025/04/30 09:10:23 610147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223680802|now:1746004223610116|interv:70686|
[2025/04/30 09:10:23 610153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223680802|now:1746004223610116|interval:70686|pto_count:0|srtt:42565
[2025/04/30 09:10:23 610160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52906|
[2025/04/30 09:10:23 610167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 610174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3180|
[2025/04/30 09:10:23 610237] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3180|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52906|now:1746004223610184|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 610248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3180|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 610255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3180|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 610261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52906|applimit:0|
[2025/04/30 09:10:23 610267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42565|rtt_var:546|pto_duration:44749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 610274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 610280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 610285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52917|
[2025/04/30 09:10:23 610291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223680933|now:1746004223610267|interv:70666|
[2025/04/30 09:10:23 610298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223680933|now:1746004223610267|interval:70666|pto_count:0|srtt:42565
[2025/04/30 09:10:23 610304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52917|
[2025/04/30 09:10:23 610312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 610318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52917|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2269574|
[2025/04/30 09:10:23 610324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 610330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 610336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223610481|
[2025/04/30 09:10:23 610349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223610481|
[2025/04/30 09:10:23 610355] [debug] |xqc_engine_wakeup_after|wakeup:1746004223610481|now:1746004223610355|diff:126|
[2025/04/30 09:10:23 610361] [debug] |xqc_engine_main_logic|END|now:1746004223609832|
[2025/04/30 09:10:23 610371] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223610371|
[2025/04/30 09:10:23 610378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 610387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1392|
[2025/04/30 09:10:23 610392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1393|
[2025/04/30 09:10:23 610401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1393|
[2025/04/30 09:10:23 610407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 610415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3122|origin_pktnum:2994|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3122|path_largest_ack:3122|
[2025/04/30 09:10:23 610422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51706|prior_delivered:2198810|prior_time:1746004223566141|is_app_limited:0|send_elapse:43309|ack_elapse:44230|ctl_first_sent_time:1746004223566643|lagest_ack_time:1746004223610371|curr_delivered:2250516|
[2025/04/30 09:10:23 610429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223566643|
[2025/04/30 09:10:23 610435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:385||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 09:10:23 610442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42565|rttvar:546|minrtt:30315|latest_rtt:43728|ack_delay:0|
[2025/04/30 09:10:23 610448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42711|rttvar:700|minrtt:30315|latest_rtt:43728|ack_delay:0|
[2025/04/30 09:10:23 610455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3122|lost_pn:3119|thresh:3|
[2025/04/30 09:10:23 610461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 610467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 610473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 610479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 610485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 610491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 610498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 610504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42711|rtt_var:700|pto_duration:45511|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 610511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 610524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 610531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52906|
[2025/04/30 09:10:23 610537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223681695|now:1746004223610504|interv:71191|
[2025/04/30 09:10:23 610544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223681695|now:1746004223610504|interval:71191|pto_count:0|srtt:42711
[2025/04/30 09:10:23 610551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43309, ack_elapse 44230, delivered 51706|rate 1169025|lost 570|
[2025/04/30 09:10:23 610558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169025) in round 38|
[2025/04/30 09:10:23 610566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 610572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 610578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:11|po_sent_time:1746004223566643|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 610585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:11|po_sent_time:1746004223566643|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 610592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:52906|srtt:42711|latest_rtt:43728|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 610600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 610607] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2656170|max_stream_data_old=2656170|
[2025/04/30 09:10:23 610614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1393|largest:1393|pns:2|
[2025/04/30 09:10:23 610621] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1393|frame:ACK MAX_STREAM_DATA |recv_time:1746004223610371|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 610628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343610371|now:1746004223610371|interv:120000000|
[2025/04/30 09:10:23 610634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343610371|now:1746004223610371|interv:120000000|
[2025/04/30 09:10:23 610640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223610481|pq_index:0|
[2025/04/30 09:10:23 610647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223609832|
[2025/04/30 09:10:23 610653] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223610653|
[2025/04/30 09:10:23 610660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223610659|
[2025/04/30 09:10:23 610667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223610481|now:1746004223610659|
[2025/04/30 09:10:23 610679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223610481|now:1746004223610659|
[2025/04/30 09:10:23 610685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 610691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 610698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42711|min_srtt:42711|path_bw:1212380|loss_rate:5.51|path_pto:0|
[2025/04/30 09:10:23 610705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:52906|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2315867|
[2025/04/30 09:10:23 610712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 610718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 610723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 610730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 610737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 610744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52906|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2269574|
[2025/04/30 09:10:23 610751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 610757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3181|
[2025/04/30 09:10:23 610802] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3181|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52906|now:1746004223610769|stream_id:0|stream_offset:2269574|
[2025/04/30 09:10:23 610812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3181|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 610819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52906|applimit:0|
[2025/04/30 09:10:23 610826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42711|rtt_var:700|pto_duration:45511|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 610833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 610839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 610846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54106|
[2025/04/30 09:10:23 610852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223682280|now:1746004223610826|interv:71454|
[2025/04/30 09:10:23 610858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223682280|now:1746004223610826|interval:71454|pto_count:0|srtt:42711
[2025/04/30 09:10:23 610865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54106|
[2025/04/30 09:10:23 610904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 610911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54106|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2270761|
[2025/04/30 09:10:23 610919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 610925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3182|
[2025/04/30 09:10:23 610966] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3182|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54106|now:1746004223610936|stream_id:0|stream_offset:2270761|
[2025/04/30 09:10:23 610976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3182|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 610983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54106|applimit:0|
[2025/04/30 09:10:23 610989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42711|rtt_var:700|pto_duration:45511|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 610995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 611002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 611007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55306|
[2025/04/30 09:10:23 611013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223682447|now:1746004223610989|interv:71458|
[2025/04/30 09:10:23 611019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223682447|now:1746004223610989|interval:71458|pto_count:0|srtt:42711
[2025/04/30 09:10:23 611026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55306|
[2025/04/30 09:10:23 611034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 611040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55306|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2271948|
[2025/04/30 09:10:23 611046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 611053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223612052|now:1746004223611052|interv:1000|
[2025/04/30 09:10:23 611059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 611065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 611071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223612052|
[2025/04/30 09:10:23 611078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223612052|
[2025/04/30 09:10:23 611084] [debug] |xqc_engine_wakeup_after|wakeup:1746004223612052|now:1746004223611084|diff:968|
[2025/04/30 09:10:23 611090] [debug] |xqc_engine_main_logic|END|now:1746004223610659|
[2025/04/30 09:10:23 611100] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223611100|
[2025/04/30 09:10:23 611113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 611122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1393|
[2025/04/30 09:10:23 611127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1394|
[2025/04/30 09:10:23 611135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1394|
[2025/04/30 09:10:23 611142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 611150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3123|origin_pktnum:2997|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3123|path_largest_ack:3123|
[2025/04/30 09:10:23 611157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51717|prior_delivered:2198810|prior_time:1746004223566141|is_app_limited:0|send_elapse:43412|ack_elapse:44959|ctl_first_sent_time:1746004223566746|lagest_ack_time:1746004223611100|curr_delivered:2250527|
[2025/04/30 09:10:23 611164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223566746|
[2025/04/30 09:10:23 611171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:383||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 09:10:23 611177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42711|rttvar:700|minrtt:30315|latest_rtt:44354|ack_delay:0|
[2025/04/30 09:10:23 611183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42917|rttvar:935|minrtt:30315|latest_rtt:44354|ack_delay:0|
[2025/04/30 09:10:23 611190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3123|lost_pn:3120|thresh:3|
[2025/04/30 09:10:23 611196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 611202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 611207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 611213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 611219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 611226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 611232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42917|rtt_var:935|pto_duration:46657|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 611238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 611244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 611250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55295|
[2025/04/30 09:10:23 611257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223683593|now:1746004223611232|interv:72361|
[2025/04/30 09:10:23 611263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223683593|now:1746004223611232|interval:72361|pto_count:0|srtt:42917
[2025/04/30 09:10:23 611275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43412, ack_elapse 44959, delivered 51717|rate 1150314|lost 570|
[2025/04/30 09:10:23 611282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1150314) in round 38|
[2025/04/30 09:10:23 611288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 611295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 611301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:11|po_sent_time:1746004223566746|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 611307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:11|po_sent_time:1746004223566746|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 611314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:55295|srtt:42917|latest_rtt:44354|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 611322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 611328] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2656170|max_stream_data_old=2656170|
[2025/04/30 09:10:23 611335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1394|largest:1394|pns:2|
[2025/04/30 09:10:23 611341] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1394|frame:ACK MAX_STREAM_DATA |recv_time:1746004223611100|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 611348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343611100|now:1746004223611100|interv:120000000|
[2025/04/30 09:10:23 611354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343611100|now:1746004223611100|interv:120000000|
[2025/04/30 09:10:23 611361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223612052|pq_index:0|
[2025/04/30 09:10:23 611367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223610659|
[2025/04/30 09:10:23 611373] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223611373|
[2025/04/30 09:10:23 611381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223611379|
[2025/04/30 09:10:23 611388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 611395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42917|min_srtt:42917|path_bw:1212380|loss_rate:5.46|path_pto:0|
[2025/04/30 09:10:23 611402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:55295|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2315867|
[2025/04/30 09:10:23 611408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 611414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 611425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 611431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 611438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 611445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55295|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2271948|
[2025/04/30 09:10:23 611452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 611457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 611463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223612052|
[2025/04/30 09:10:23 611469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223612052|
[2025/04/30 09:10:23 611475] [debug] |xqc_engine_wakeup_after|wakeup:1746004223612052|now:1746004223611475|diff:577|
[2025/04/30 09:10:23 611482] [debug] |xqc_engine_main_logic|END|now:1746004223611379|
[2025/04/30 09:10:23 611492] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223611492|
[2025/04/30 09:10:23 611499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 611508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1394|
[2025/04/30 09:10:23 611514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1395|
[2025/04/30 09:10:23 611523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1395|
[2025/04/30 09:10:23 611530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 611538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3124|origin_pktnum:3003|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3124|path_largest_ack:3124|
[2025/04/30 09:10:23 611545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51728|prior_delivered:2198810|prior_time:1746004223566141|is_app_limited:0|send_elapse:43523|ack_elapse:45351|ctl_first_sent_time:1746004223566857|lagest_ack_time:1746004223611492|curr_delivered:2250538|
[2025/04/30 09:10:23 611552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223566857|
[2025/04/30 09:10:23 611560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:381||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 09:10:23 611566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42917|rttvar:935|minrtt:30315|latest_rtt:44635|ack_delay:0|
[2025/04/30 09:10:23 611573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43132|rttvar:1131|minrtt:30315|latest_rtt:44635|ack_delay:0|
[2025/04/30 09:10:23 611580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3124|lost_pn:3121|thresh:3|
[2025/04/30 09:10:23 611584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 611588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 611597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 611601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 611605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 611609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43132|rtt_var:1131|pto_duration:47656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 611614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 611618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 611622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55284|
[2025/04/30 09:10:23 611626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223684592|now:1746004223611609|interv:72983|
[2025/04/30 09:10:23 611630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223684592|now:1746004223611609|interval:72983|pto_count:0|srtt:43132
[2025/04/30 09:10:23 611634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43523, ack_elapse 45351, delivered 51728|rate 1140614|lost 570|
[2025/04/30 09:10:23 611639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1140614) in round 38|
[2025/04/30 09:10:23 611643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 611647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 611651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:11|po_sent_time:1746004223566857|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 611655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:11|po_sent_time:1746004223566857|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 611660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:55284|srtt:43132|latest_rtt:44635|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 611665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 611669] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2656170|max_stream_data_old=2656170|
[2025/04/30 09:10:23 611674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1395|largest:1395|pns:2|
[2025/04/30 09:10:23 611678] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1395|frame:ACK MAX_STREAM_DATA |recv_time:1746004223611492|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 611683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343611492|now:1746004223611492|interv:120000000|
[2025/04/30 09:10:23 611687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343611492|now:1746004223611492|interv:120000000|
[2025/04/30 09:10:23 611694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223612052|pq_index:0|
[2025/04/30 09:10:23 611698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223611379|
[2025/04/30 09:10:23 611702] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223611702|
[2025/04/30 09:10:23 611707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223611706|
[2025/04/30 09:10:23 611712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 611717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43132|min_srtt:43132|path_bw:1212380|loss_rate:5.46|path_pto:0|
[2025/04/30 09:10:23 611721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:55284|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2315867|
[2025/04/30 09:10:23 611726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 611730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 611734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 611738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 611742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 611747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55284|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2271948|
[2025/04/30 09:10:23 611751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 611755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 611759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223612052|
[2025/04/30 09:10:23 611763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223612052|
[2025/04/30 09:10:23 611767] [debug] |xqc_engine_wakeup_after|wakeup:1746004223612052|now:1746004223611766|diff:286|
[2025/04/30 09:10:23 611771] [debug] |xqc_engine_main_logic|END|now:1746004223611706|
[2025/04/30 09:10:23 611778] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223611778|
[2025/04/30 09:10:23 611783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 611789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1395|
[2025/04/30 09:10:23 611793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1396|
[2025/04/30 09:10:23 611798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1396|
[2025/04/30 09:10:23 611802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 611806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3125|origin_pktnum:3008|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3127|path_largest_ack:3125|
[2025/04/30 09:10:23 611814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:50484|prior_delivered:2201254|prior_time:1746004223568276|is_app_limited:0|send_elapse:42537|ack_elapse:43502|ctl_first_sent_time:1746004223568604|lagest_ack_time:1746004223611778|curr_delivered:2251738|
[2025/04/30 09:10:23 611818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223568604|
[2025/04/30 09:10:23 611823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:379||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 09:10:23 611827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3126|origin_pktnum:3011|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3127|path_largest_ack:3126|
[2025/04/30 09:10:23 611832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:50484|prior_delivered:2201254|prior_time:1746004223568276|is_app_limited:0|send_elapse:42537|ack_elapse:43502|ctl_first_sent_time:1746004223568604|lagest_ack_time:1746004223611778|curr_delivered:2251749|
[2025/04/30 09:10:23 611836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223568711|
[2025/04/30 09:10:23 611840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:377||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 09:10:23 611844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3127|origin_pktnum:3014|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3127|path_largest_ack:3127|
[2025/04/30 09:10:23 611849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:50484|prior_delivered:2201254|prior_time:1746004223568276|is_app_limited:0|send_elapse:42537|ack_elapse:43502|ctl_first_sent_time:1746004223568604|lagest_ack_time:1746004223611778|curr_delivered:2251760|
[2025/04/30 09:10:23 611853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223568815|
[2025/04/30 09:10:23 611857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:375||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 09:10:23 611861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43132|rttvar:1131|minrtt:30315|latest_rtt:42963|ack_delay:0|
[2025/04/30 09:10:23 611866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43111|rttvar:891|minrtt:30315|latest_rtt:42963|ack_delay:0|
[2025/04/30 09:10:23 611870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3127|lost_pn:3124|thresh:3|
[2025/04/30 09:10:23 611897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 611901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 611905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43111|rtt_var:891|pto_duration:46675|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 611910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 611914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 611918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54062|
[2025/04/30 09:10:23 611922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223683611|now:1746004223611905|interv:71706|
[2025/04/30 09:10:23 611929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223683611|now:1746004223611905|interval:71706|pto_count:0|srtt:43111
[2025/04/30 09:10:23 611933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42537, ack_elapse 43502, delivered 50506|rate 1161004|lost 570|
[2025/04/30 09:10:23 611938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161004) in round 38|
[2025/04/30 09:10:23 611942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 611946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 611950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:1222|po_sent_time:1746004223568815|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 611954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:1222|po_sent_time:1746004223568815|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 611959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:54062|srtt:43111|latest_rtt:42963|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 611964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 611968] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2656170|max_stream_data_old=2656170|
[2025/04/30 09:10:23 611973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1396|largest:1396|pns:2|
[2025/04/30 09:10:23 611977] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1396|frame:ACK MAX_STREAM_DATA |recv_time:1746004223611778|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 611982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343611778|now:1746004223611778|interv:120000000|
[2025/04/30 09:10:23 611986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343611778|now:1746004223611778|interv:120000000|
[2025/04/30 09:10:23 611990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223612052|pq_index:0|
[2025/04/30 09:10:23 611994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223611706|
[2025/04/30 09:10:23 611998] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223611998|
[2025/04/30 09:10:23 612002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223612002|
[2025/04/30 09:10:23 612007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 612012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43111|min_srtt:43111|path_bw:1212380|loss_rate:5.46|path_pto:0|
[2025/04/30 09:10:23 612016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:54062|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2315867|
[2025/04/30 09:10:23 612027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43111|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 612032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 612037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43111|min_srtt:43111|path_bw:1212380|loss_rate:5.46|path_pto:0|
[2025/04/30 09:10:23 612041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:54062|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2317054|
[2025/04/30 09:10:23 612045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 612049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 612053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 612057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 612062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 612066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54062|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2271948|
[2025/04/30 09:10:23 612070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 612074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 612078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223612052|
[2025/04/30 09:10:23 612082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223612052|
[2025/04/30 09:10:23 612086] [debug] |xqc_engine_wakeup_after|wakeup:1746004223612052|now:1746004223612086|diff:18446744073709551582|
[2025/04/30 09:10:23 612090] [debug] |xqc_engine_main_logic|END|now:1746004223612002|
[2025/04/30 09:10:23 612097] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223612096|
[2025/04/30 09:10:23 612101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 612106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1396|
[2025/04/30 09:10:23 612110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1397|
[2025/04/30 09:10:23 612115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1397|
[2025/04/30 09:10:23 612119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 612124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3128|origin_pktnum:3015|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3128|path_largest_ack:3128|
[2025/04/30 09:10:23 612128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:50517|prior_delivered:2201254|prior_time:1746004223568276|is_app_limited:0|send_elapse:42869|ack_elapse:43820|ctl_first_sent_time:1746004223568936|lagest_ack_time:1746004223612096|curr_delivered:2251771|
[2025/04/30 09:10:23 612135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223568936|
[2025/04/30 09:10:23 612139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:373||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 09:10:23 612143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43111|rttvar:891|minrtt:30315|latest_rtt:43160|ack_delay:0|
[2025/04/30 09:10:23 612148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43118|rttvar:681|minrtt:30315|latest_rtt:43160|ack_delay:0|
[2025/04/30 09:10:23 612152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3128|lost_pn:3125|thresh:3|
[2025/04/30 09:10:23 612156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 612160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43118|rtt_var:681|pto_duration:45842|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 612164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 612168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 612172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54051|
[2025/04/30 09:10:23 612175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223682778|now:1746004223612159|interv:70619|
[2025/04/30 09:10:23 612179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223682778|now:1746004223612159|interval:70619|pto_count:0|srtt:43118
[2025/04/30 09:10:23 612184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42869, ack_elapse 43820, delivered 50517|rate 1152829|lost 570|
[2025/04/30 09:10:23 612188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152829) in round 38|
[2025/04/30 09:10:23 612192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 612196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 612200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:11|po_sent_time:1746004223568936|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 612204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:11|po_sent_time:1746004223568936|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 612208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:54051|srtt:43118|latest_rtt:43160|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 612213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 612217] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=2656170|max_stream_data_old=2656170|
[2025/04/30 09:10:23 612221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1397|largest:1397|pns:2|
[2025/04/30 09:10:23 612228] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1397|frame:ACK MAX_STREAM_DATA |recv_time:1746004223612096|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 612233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343612096|now:1746004223612096|interv:120000000|
[2025/04/30 09:10:23 612236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343612096|now:1746004223612096|interv:120000000|
[2025/04/30 09:10:23 612240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223612052|pq_index:0|
[2025/04/30 09:10:23 612244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223612002|
[2025/04/30 09:10:23 612248] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223612248|
[2025/04/30 09:10:23 612253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223612252|
[2025/04/30 09:10:23 612257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223612052|now:1746004223612252|
[2025/04/30 09:10:23 612262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223612052|now:1746004223612252|
[2025/04/30 09:10:23 612265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 612269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 612274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43118|min_srtt:43118|path_bw:1212380|loss_rate:5.46|path_pto:0|
[2025/04/30 09:10:23 612278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:54051|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2317054|
[2025/04/30 09:10:23 612284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 612290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 612297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 612303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 612310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 612317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54051|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2271948|
[2025/04/30 09:10:23 612323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 612331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3183|
[2025/04/30 09:10:23 612374] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3183|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54051|now:1746004223612342|stream_id:0|stream_offset:2271948|
[2025/04/30 09:10:23 612384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3183|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 612397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54051|applimit:0|
[2025/04/30 09:10:23 612404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43118|rtt_var:681|pto_duration:45842|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 612412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 612418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 612424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55251|
[2025/04/30 09:10:23 612430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223684184|now:1746004223612404|interv:71780|
[2025/04/30 09:10:23 612436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223684184|now:1746004223612404|interval:71780|pto_count:0|srtt:43118
[2025/04/30 09:10:23 612443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55251|
[2025/04/30 09:10:23 612451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 612457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55251|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2273135|
[2025/04/30 09:10:23 612464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 612471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223613471|now:1746004223612471|interv:1000|
[2025/04/30 09:10:23 612477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 612484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 612491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223613471|
[2025/04/30 09:10:23 612497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223613471|
[2025/04/30 09:10:23 612504] [debug] |xqc_engine_wakeup_after|wakeup:1746004223613471|now:1746004223612504|diff:967|
[2025/04/30 09:10:23 612510] [debug] |xqc_engine_main_logic|END|now:1746004223612252|
[2025/04/30 09:10:23 612515] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223612515|
[2025/04/30 09:10:23 612519] [debug] |xqc_engine_wakeup_after|wakeup:1746004223613471|now:1746004223612519|diff:952|
[2025/04/30 09:10:23 612523] [debug] |xqc_engine_main_logic|END|now:1746004223612515|
[2025/04/30 09:10:23 612593] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223612593|
[2025/04/30 09:10:23 612599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 612605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1397|
[2025/04/30 09:10:23 612609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1398|
[2025/04/30 09:10:23 612615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1398|
[2025/04/30 09:10:23 612619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 612624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3129|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3130|path_largest_ack:3129|
[2025/04/30 09:10:23 612633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51717|prior_delivered:2201254|prior_time:1746004223568276|is_app_limited:0|send_elapse:42972|ack_elapse:44317|ctl_first_sent_time:1746004223569039|lagest_ack_time:1746004223612593|curr_delivered:2252971|
[2025/04/30 09:10:23 612638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223569039|
[2025/04/30 09:10:23 612643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:372||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 09:10:23 612647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3130|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3130|path_largest_ack:3130|
[2025/04/30 09:10:23 612651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51717|prior_delivered:2201254|prior_time:1746004223568276|is_app_limited:0|send_elapse:42972|ack_elapse:44317|ctl_first_sent_time:1746004223569039|lagest_ack_time:1746004223612593|curr_delivered:2254171|
[2025/04/30 09:10:23 612656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223569137|
[2025/04/30 09:10:23 612660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:371||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 09:10:23 612664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43118|rttvar:681|minrtt:30315|latest_rtt:43456|ack_delay:0|
[2025/04/30 09:10:23 612668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43161|rttvar:595|minrtt:30315|latest_rtt:43456|ack_delay:0|
[2025/04/30 09:10:23 612672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3130|lost_pn:3127|thresh:3|
[2025/04/30 09:10:23 612677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 612681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43161|rtt_var:595|pto_duration:45541|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 612685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 612689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 612693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52851|
[2025/04/30 09:10:23 612697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223683883|now:1746004223612680|interv:71203|
[2025/04/30 09:10:23 612701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223683883|now:1746004223612680|interval:71203|pto_count:0|srtt:43161
[2025/04/30 09:10:23 612706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42972, ack_elapse 44317, delivered 52917|rate 1194056|lost 570|
[2025/04/30 09:10:23 612710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194056) in round 38|
[2025/04/30 09:10:23 612714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 612718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 612722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223569137|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 612730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223569137|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2203654|
[2025/04/30 09:10:23 612734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:52851|srtt:43161|latest_rtt:43456|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 612740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 612744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18996936|max_data_old:18909098|
[2025/04/30 09:10:23 612748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 612751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2744008|max_stream_data_old=2656170|
[2025/04/30 09:10:23 612756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1398|largest:1398|pns:2|
[2025/04/30 09:10:23 612761] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1398|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223612593|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 612765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343612593|now:1746004223612593|interv:120000000|
[2025/04/30 09:10:23 612770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343612593|now:1746004223612593|interv:120000000|
[2025/04/30 09:10:23 612774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223613471|pq_index:0|
[2025/04/30 09:10:23 612778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223612252|
[2025/04/30 09:10:23 612782] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223612782|
[2025/04/30 09:10:23 612787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223612786|
[2025/04/30 09:10:23 612792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 612797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16341587|
[2025/04/30 09:10:23 612801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52851|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 612806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16340400|
[2025/04/30 09:10:23 612811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16339213|
[2025/04/30 09:10:23 612815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16338026|
[2025/04/30 09:10:23 612819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16336839|
[2025/04/30 09:10:23 612824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16335652|
[2025/04/30 09:10:23 612828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16334465|
[2025/04/30 09:10:23 612832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16333278|
[2025/04/30 09:10:23 612839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16332091|
[2025/04/30 09:10:23 612843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16330904|
[2025/04/30 09:10:23 612848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16329717|
[2025/04/30 09:10:23 612852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16328530|
[2025/04/30 09:10:23 612856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16327343|
[2025/04/30 09:10:23 612860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16326156|
[2025/04/30 09:10:23 612865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16324969|
[2025/04/30 09:10:23 612869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16323782|
[2025/04/30 09:10:23 612895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16322595|
[2025/04/30 09:10:23 612899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16321408|
[2025/04/30 09:10:23 612904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16320221|
[2025/04/30 09:10:23 612908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16319034|
[2025/04/30 09:10:23 612912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16317847|
[2025/04/30 09:10:23 612917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16316660|
[2025/04/30 09:10:23 612921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16315473|
[2025/04/30 09:10:23 612925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16314286|
[2025/04/30 09:10:23 612930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16313099|
[2025/04/30 09:10:23 612934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16311912|
[2025/04/30 09:10:23 612938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16310725|
[2025/04/30 09:10:23 612943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16309538|
[2025/04/30 09:10:23 612947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16308351|
[2025/04/30 09:10:23 612951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16307164|
[2025/04/30 09:10:23 612956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16305977|
[2025/04/30 09:10:23 612960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16304790|
[2025/04/30 09:10:23 612964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16303603|
[2025/04/30 09:10:23 612968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16302416|
[2025/04/30 09:10:23 612972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16301229|
[2025/04/30 09:10:23 612977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16300042|
[2025/04/30 09:10:23 612981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16298855|
[2025/04/30 09:10:23 612985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16297668|
[2025/04/30 09:10:23 612990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16296481|
[2025/04/30 09:10:23 612994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16295294|
[2025/04/30 09:10:23 613001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16294107|
[2025/04/30 09:10:23 613006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16292920|
[2025/04/30 09:10:23 613010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16291733|
[2025/04/30 09:10:23 613014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16290546|
[2025/04/30 09:10:23 613018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16289359|
[2025/04/30 09:10:23 613023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16288172|
[2025/04/30 09:10:23 613027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16286985|
[2025/04/30 09:10:23 613031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16285798|
[2025/04/30 09:10:23 613036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16284611|
[2025/04/30 09:10:23 613040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16283424|
[2025/04/30 09:10:23 613044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16282237|
[2025/04/30 09:10:23 613048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16281050|
[2025/04/30 09:10:23 613053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16279863|
[2025/04/30 09:10:23 613057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16278676|
[2025/04/30 09:10:23 613061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16277489|
[2025/04/30 09:10:23 613065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16276302|
[2025/04/30 09:10:23 613070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16275115|
[2025/04/30 09:10:23 613074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16273928|
[2025/04/30 09:10:23 613078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16272741|
[2025/04/30 09:10:23 613082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16271554|
[2025/04/30 09:10:23 613087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16270367|
[2025/04/30 09:10:23 613091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16269180|
[2025/04/30 09:10:23 613095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16267993|
[2025/04/30 09:10:23 613099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16266806|
[2025/04/30 09:10:23 613104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16265619|
[2025/04/30 09:10:23 613108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16264432|
[2025/04/30 09:10:23 613112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16263245|
[2025/04/30 09:10:23 613116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16262058|
[2025/04/30 09:10:23 613121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16260871|
[2025/04/30 09:10:23 613125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16259684|
[2025/04/30 09:10:23 613129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16258497|
[2025/04/30 09:10:23 613133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16257310|
[2025/04/30 09:10:23 613137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 613144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 613148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 613152] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2744008|
[2025/04/30 09:10:23 613157] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2743187|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:490379|offset:87838|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 613163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 613167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 613171] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2744008|
[2025/04/30 09:10:23 613176] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2743187|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:402541|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 613181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 613186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43161|min_srtt:43161|path_bw:1212380|loss_rate:5.44|path_pto:0|
[2025/04/30 09:10:23 613190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43161|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 613195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 613199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43161|min_srtt:43161|path_bw:1212380|loss_rate:5.44|path_pto:0|
[2025/04/30 09:10:23 613203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43161|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 613208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 613212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43161|min_srtt:43161|path_bw:1212380|loss_rate:5.44|path_pto:0|
[2025/04/30 09:10:23 613216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:52851|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2317054|
[2025/04/30 09:10:23 613221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43161|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 613225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 613229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43161|min_srtt:43161|path_bw:1212380|loss_rate:5.44|path_pto:0|
[2025/04/30 09:10:23 613236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:52851|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2318241|
[2025/04/30 09:10:23 613241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43161|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 613245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 613249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43161|min_srtt:43161|path_bw:1212380|loss_rate:5.44|path_pto:0|
[2025/04/30 09:10:23 613253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:52851|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2319428|
[2025/04/30 09:10:23 613257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 613261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 613265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 613269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 613277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 613284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3184|
[2025/04/30 09:10:23 613325] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3184|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52851|now:1746004223613293|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 613335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3184|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 613342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3184|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 613349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52851|applimit:0|
[2025/04/30 09:10:23 613355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43161|rtt_var:595|pto_duration:45541|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 613362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 613368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 613374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52862|
[2025/04/30 09:10:23 613380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223684834|now:1746004223613355|interv:71479|
[2025/04/30 09:10:23 613386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223684834|now:1746004223613355|interval:71479|pto_count:0|srtt:43161
[2025/04/30 09:10:23 613399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52862|
[2025/04/30 09:10:23 613406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 613413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3185|
[2025/04/30 09:10:23 613448] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3185|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52862|now:1746004223613423|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 613458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3185|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 613465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3185|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 613472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52862|applimit:0|
[2025/04/30 09:10:23 613479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43161|rtt_var:595|pto_duration:45541|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 613486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 613493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 613499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52873|
[2025/04/30 09:10:23 613505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223684964|now:1746004223613478|interv:71486|
[2025/04/30 09:10:23 613511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223684964|now:1746004223613478|interval:71486|pto_count:0|srtt:43161
[2025/04/30 09:10:23 613518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52873|
[2025/04/30 09:10:23 613526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 613530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52873|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2273135|
[2025/04/30 09:10:23 613535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 613539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 613543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223613471|
[2025/04/30 09:10:23 613547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223613471|
[2025/04/30 09:10:23 613551] [debug] |xqc_engine_wakeup_after|wakeup:1746004223613471|now:1746004223613551|diff:18446744073709551536|
[2025/04/30 09:10:23 613556] [debug] |xqc_engine_main_logic|END|now:1746004223612786|
[2025/04/30 09:10:23 613561] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223613561|
[2025/04/30 09:10:23 613565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223613471|pq_index:0|
[2025/04/30 09:10:23 613574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223612786|
[2025/04/30 09:10:23 613579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223613578|
[2025/04/30 09:10:23 613584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223613471|now:1746004223613578|
[2025/04/30 09:10:23 613588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223613471|now:1746004223613578|
[2025/04/30 09:10:23 613592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 613598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 613605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43161|min_srtt:43161|path_bw:1212380|loss_rate:5.39|path_pto:0|
[2025/04/30 09:10:23 613610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:52873|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2319428|
[2025/04/30 09:10:23 613614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 613618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 613622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 613627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 613631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 613635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52873|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2273135|
[2025/04/30 09:10:23 613640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 613644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3186|
[2025/04/30 09:10:23 613676] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3186|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52873|now:1746004223613652|stream_id:0|stream_offset:2273135|
[2025/04/30 09:10:23 613682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3186|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 613686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52873|applimit:0|
[2025/04/30 09:10:23 613691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43161|rtt_var:595|pto_duration:45541|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 613695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 613699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 613703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54073|
[2025/04/30 09:10:23 613711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223685193|now:1746004223613691|interv:71502|
[2025/04/30 09:10:23 613715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223685193|now:1746004223613691|interval:71502|pto_count:0|srtt:43161
[2025/04/30 09:10:23 613720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54073|
[2025/04/30 09:10:23 613724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 613728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54073|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2274322|
[2025/04/30 09:10:23 613733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 613737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3187|
[2025/04/30 09:10:23 613760] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3187|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54073|now:1746004223613743|stream_id:0|stream_offset:2274322|
[2025/04/30 09:10:23 613765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3187|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 613769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54073|applimit:0|
[2025/04/30 09:10:23 613773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43161|rtt_var:595|pto_duration:45541|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 613778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 613781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 613785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55273|
[2025/04/30 09:10:23 613789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223685284|now:1746004223613773|interv:71511|
[2025/04/30 09:10:23 613793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223685284|now:1746004223613773|interval:71511|pto_count:0|srtt:43161
[2025/04/30 09:10:23 613798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55273|
[2025/04/30 09:10:23 613803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 613807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55273|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2275509|
[2025/04/30 09:10:23 613811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 613815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223614815|now:1746004223613815|interv:1000|
[2025/04/30 09:10:23 613819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 613823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 613827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223614815|
[2025/04/30 09:10:23 613834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223614815|
[2025/04/30 09:10:23 613838] [debug] |xqc_engine_wakeup_after|wakeup:1746004223614815|now:1746004223613838|diff:977|
[2025/04/30 09:10:23 613843] [debug] |xqc_engine_main_logic|END|now:1746004223613578|
[2025/04/30 09:10:23 614578] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223614577|
[2025/04/30 09:10:23 614590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 614596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1398|
[2025/04/30 09:10:23 614600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1399|
[2025/04/30 09:10:23 614607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1399|
[2025/04/30 09:10:23 614611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 614616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3131|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3132|path_largest_ack:3131|
[2025/04/30 09:10:23 614621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51717|prior_delivered:2203654|prior_time:1746004223570268|is_app_limited:0|send_elapse:42834|ack_elapse:44309|ctl_first_sent_time:1746004223570644|lagest_ack_time:1746004223614577|curr_delivered:2255371|
[2025/04/30 09:10:23 614626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223570644|
[2025/04/30 09:10:23 614630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:23 614635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3132|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3132|path_largest_ack:3132|
[2025/04/30 09:10:23 614639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51717|prior_delivered:2203654|prior_time:1746004223570268|is_app_limited:0|send_elapse:42834|ack_elapse:44309|ctl_first_sent_time:1746004223570644|lagest_ack_time:1746004223614577|curr_delivered:2256571|
[2025/04/30 09:10:23 614644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223571957|
[2025/04/30 09:10:23 614648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:23 614652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43161|rttvar:595|minrtt:30315|latest_rtt:42620|ack_delay:0|
[2025/04/30 09:10:23 614656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43093|rttvar:582|minrtt:30315|latest_rtt:42620|ack_delay:0|
[2025/04/30 09:10:23 614660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3132|lost_pn:3129|thresh:3|
[2025/04/30 09:10:23 614665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 614669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43093|rtt_var:582|pto_duration:45421|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 614673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 614677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 614687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52873|
[2025/04/30 09:10:23 614692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223685164|now:1746004223614669|interv:70495|
[2025/04/30 09:10:23 614696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223685164|now:1746004223614669|interval:70495|pto_count:0|srtt:43093
[2025/04/30 09:10:23 614700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42834, ack_elapse 44309, delivered 52917|rate 1194272|lost 570|
[2025/04/30 09:10:23 614705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 38 -> 39|
[2025/04/30 09:10:23 614709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194272) in round 39|
[2025/04/30 09:10:23 614713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 614717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 614721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223571957|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 614726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223571957|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 614730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:52873|srtt:43093|latest_rtt:42620|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 614735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 614739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:18999310|max_data_old:18996936|
[2025/04/30 09:10:23 614743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 614747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2746382|max_stream_data_old=2744008|
[2025/04/30 09:10:23 614752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 614757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 614761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1399|largest:1399|pns:2|
[2025/04/30 09:10:23 614766] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1399|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223614577|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 614771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343614577|now:1746004223614577|interv:120000000|
[2025/04/30 09:10:23 614775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343614577|now:1746004223614577|interv:120000000|
[2025/04/30 09:10:23 614779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223614815|pq_index:0|
[2025/04/30 09:10:23 614786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223613578|
[2025/04/30 09:10:23 614790] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223614790|
[2025/04/30 09:10:23 614795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223614794|
[2025/04/30 09:10:23 614800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 614805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 614809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52873|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 614814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 614819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 614822] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2746382|
[2025/04/30 09:10:23 614827] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2745561|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:402541|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 614833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 614837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 614841] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2746382|
[2025/04/30 09:10:23 614845] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2745561|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:400167|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 614850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 614855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1399|ack_delay:278|first_ack_range:40|largest_pkt_recv_time:1746004223614577|
[2025/04/30 09:10:23 614859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1399|low:1359|pkt_pns:2|
[2025/04/30 09:10:23 614863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1399|frame_largest_recv:1399|
[2025/04/30 09:10:23 614867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 614892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43093|min_srtt:43093|path_bw:1212380|loss_rate:5.35|path_pto:0|
[2025/04/30 09:10:23 614898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43093|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 614902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 614910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43093|min_srtt:43093|path_bw:1212380|loss_rate:5.35|path_pto:0|
[2025/04/30 09:10:23 614914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43093|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 614919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 614923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43093|min_srtt:43093|path_bw:1212380|loss_rate:5.35|path_pto:0|
[2025/04/30 09:10:23 614927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:52873|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2319428|
[2025/04/30 09:10:23 614932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43093|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 614936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 614940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43093|min_srtt:43093|path_bw:1212380|loss_rate:5.35|path_pto:0|
[2025/04/30 09:10:23 614945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:52873|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2320615|
[2025/04/30 09:10:23 614949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43093|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 614953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 614958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43093|min_srtt:43093|path_bw:1212380|loss_rate:5.35|path_pto:0|
[2025/04/30 09:10:23 614962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:52873|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2321802|
[2025/04/30 09:10:23 614967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 614971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 614974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 614979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 614983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 614988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3188|
[2025/04/30 09:10:23 615020] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3188|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52873|now:1746004223614995|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 615029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3188|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 615035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3188|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 615042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52873|applimit:0|
[2025/04/30 09:10:23 615049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43093|rtt_var:582|pto_duration:45421|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 615057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 615063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 615070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52884|
[2025/04/30 09:10:23 615076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223686416|now:1746004223615049|interv:71367|
[2025/04/30 09:10:23 615083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223686416|now:1746004223615049|interval:71367|pto_count:0|srtt:43093
[2025/04/30 09:10:23 615087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52884|
[2025/04/30 09:10:23 615093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 615097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3189|
[2025/04/30 09:10:23 615126] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3189|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52884|now:1746004223615104|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 615132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3189|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 615139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3189|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 615146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52884|applimit:0|
[2025/04/30 09:10:23 615153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43093|rtt_var:582|pto_duration:45421|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 615160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 615166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 615172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52895|
[2025/04/30 09:10:23 615177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223686525|now:1746004223615153|interv:71372|
[2025/04/30 09:10:23 615184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223686525|now:1746004223615153|interval:71372|pto_count:0|srtt:43093
[2025/04/30 09:10:23 615193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52895|
[2025/04/30 09:10:23 615198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 615202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52895|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2275509|
[2025/04/30 09:10:23 615207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 615211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 615215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223614815|
[2025/04/30 09:10:23 615219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223614815|
[2025/04/30 09:10:23 615225] [debug] |xqc_engine_wakeup_after|wakeup:1746004223614815|now:1746004223615225|diff:18446744073709551206|
[2025/04/30 09:10:23 615233] [debug] |xqc_engine_main_logic|END|now:1746004223614794|
[2025/04/30 09:10:23 615241] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223615241|
[2025/04/30 09:10:23 615248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223614815|pq_index:0|
[2025/04/30 09:10:23 615255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223614794|
[2025/04/30 09:10:23 615263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223615262|
[2025/04/30 09:10:23 615270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223614815|now:1746004223615262|
[2025/04/30 09:10:23 615277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223614815|now:1746004223615262|
[2025/04/30 09:10:23 615283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 615290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 615298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43093|min_srtt:43093|path_bw:1212380|loss_rate:5.31|path_pto:0|
[2025/04/30 09:10:23 615304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:52895|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2321802|
[2025/04/30 09:10:23 615308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 615312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 615316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 615320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 615327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 615334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52895|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2275509|
[2025/04/30 09:10:23 615347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 615353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3190|
[2025/04/30 09:10:23 615395] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3190|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:52895|now:1746004223615365|stream_id:0|stream_offset:2275509|
[2025/04/30 09:10:23 615406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3190|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 615429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52895|applimit:0|
[2025/04/30 09:10:23 615437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43093|rtt_var:582|pto_duration:45421|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 615444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 615450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 615456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54101|
[2025/04/30 09:10:23 615462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223686786|now:1746004223615437|interv:71349|
[2025/04/30 09:10:23 615469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223686786|now:1746004223615437|interval:71349|pto_count:0|srtt:43093
[2025/04/30 09:10:23 615475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54101|
[2025/04/30 09:10:23 615483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 615497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54101|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2276696|
[2025/04/30 09:10:23 615505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 615512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3191|
[2025/04/30 09:10:23 615549] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3191|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54101|now:1746004223615524|stream_id:0|stream_offset:2276696|
[2025/04/30 09:10:23 615556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3191|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 615560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54101|applimit:0|
[2025/04/30 09:10:23 615565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43093|rtt_var:582|pto_duration:45421|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 615569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 615574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 615580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55301|
[2025/04/30 09:10:23 615593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223686945|now:1746004223615565|interv:71380|
[2025/04/30 09:10:23 615600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223686945|now:1746004223615565|interval:71380|pto_count:0|srtt:43093
[2025/04/30 09:10:23 615608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55301|
[2025/04/30 09:10:23 615615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 615622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55301|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2277883|
[2025/04/30 09:10:23 615626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 615630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223616630|now:1746004223615630|interv:1000|
[2025/04/30 09:10:23 615634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 615638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 615642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223616630|
[2025/04/30 09:10:23 615647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223616630|
[2025/04/30 09:10:23 615651] [debug] |xqc_engine_wakeup_after|wakeup:1746004223616630|now:1746004223615651|diff:979|
[2025/04/30 09:10:23 615655] [debug] |xqc_engine_main_logic|END|now:1746004223615262|
[2025/04/30 09:10:23 616599] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223616598|
[2025/04/30 09:10:23 616610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 616617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1399|
[2025/04/30 09:10:23 616621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1400|
[2025/04/30 09:10:23 616627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1400|
[2025/04/30 09:10:23 616631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 616636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3133|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3134|path_largest_ack:3133|
[2025/04/30 09:10:23 616640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54117|prior_delivered:2203654|prior_time:1746004223570268|is_app_limited:0|send_elapse:44246|ack_elapse:46330|ctl_first_sent_time:1746004223572056|lagest_ack_time:1746004223616598|curr_delivered:2257771|
[2025/04/30 09:10:23 616645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223572056|
[2025/04/30 09:10:23 616650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:23 616654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3134|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3134|path_largest_ack:3134|
[2025/04/30 09:10:23 616659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52917|prior_delivered:2206054|prior_time:1746004223572291|is_app_limited:0|send_elapse:43965|ack_elapse:44307|ctl_first_sent_time:1746004223573818|lagest_ack_time:1746004223616598|curr_delivered:2258971|
[2025/04/30 09:10:23 616669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223573818|
[2025/04/30 09:10:23 616672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:23 616676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43093|rttvar:582|minrtt:30315|latest_rtt:42780|ack_delay:0|
[2025/04/30 09:10:23 616681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43054|rttvar:515|minrtt:30315|latest_rtt:42780|ack_delay:0|
[2025/04/30 09:10:23 616685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3134|lost_pn:3131|thresh:3|
[2025/04/30 09:10:23 616689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 616693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43054|rtt_var:515|pto_duration:45114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 616698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 616702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 616705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52901|
[2025/04/30 09:10:23 616709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223686638|now:1746004223616693|interv:69945|
[2025/04/30 09:10:23 616714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223686638|now:1746004223616693|interval:69945|pto_count:0|srtt:43054
[2025/04/30 09:10:23 616718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43965, ack_elapse 44307, delivered 52917|rate 1194325|lost 570|
[2025/04/30 09:10:23 616723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194325) in round 39|
[2025/04/30 09:10:23 616727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 616731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 616735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223573818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 616739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223573818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 616744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:52901|srtt:43054|latest_rtt:42780|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 616749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 616753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19001684|max_data_old:18999310|
[2025/04/30 09:10:23 616760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 616764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2748756|max_stream_data_old=2746382|
[2025/04/30 09:10:23 616769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223641598|now:1746004223616598|interv:25000|
[2025/04/30 09:10:23 616774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223616598|max_ack_delay:25000|
[2025/04/30 09:10:23 616778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1400|largest:1400|pns:2|
[2025/04/30 09:10:23 616783] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1400|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223616598|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 616787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343616598|now:1746004223616598|interv:120000000|
[2025/04/30 09:10:23 616792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343616598|now:1746004223616598|interv:120000000|
[2025/04/30 09:10:23 616795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223616630|pq_index:0|
[2025/04/30 09:10:23 616800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223615262|
[2025/04/30 09:10:23 616804] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223616804|
[2025/04/30 09:10:23 616809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223616808|
[2025/04/30 09:10:23 616813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223616630|now:1746004223616808|
[2025/04/30 09:10:23 616817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223616630|now:1746004223616808|
[2025/04/30 09:10:23 616821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 616826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 616831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 616835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52901|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 616840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 616844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 616848] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2748756|
[2025/04/30 09:10:23 616853] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2747935|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:400167|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 616859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 616865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 616869] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2748756|
[2025/04/30 09:10:23 616895] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2747935|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:397793|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 616900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 616905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|min_srtt:43054|path_bw:1212380|loss_rate:5.26|path_pto:0|
[2025/04/30 09:10:23 616909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 616914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 616918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|min_srtt:43054|path_bw:1212380|loss_rate:5.26|path_pto:0|
[2025/04/30 09:10:23 616922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 616927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 616931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|min_srtt:43054|path_bw:1212380|loss_rate:5.26|path_pto:0|
[2025/04/30 09:10:23 616936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:52901|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2321802|
[2025/04/30 09:10:23 616940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 616945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 616949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|min_srtt:43054|path_bw:1212380|loss_rate:5.26|path_pto:0|
[2025/04/30 09:10:23 616953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:52901|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2322989|
[2025/04/30 09:10:23 616958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 616962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 616966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43054|min_srtt:43054|path_bw:1212380|loss_rate:5.26|path_pto:0|
[2025/04/30 09:10:23 616974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:52901|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2324176|
[2025/04/30 09:10:23 616978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 616982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 616986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 616990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 616995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 616999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3192|
[2025/04/30 09:10:23 617031] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3192|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52901|now:1746004223617006|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 617037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3192|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 617042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3192|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 617049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52901|applimit:0|
[2025/04/30 09:10:23 617055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43054|rtt_var:515|pto_duration:45114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 617063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 617069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 617076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52912|
[2025/04/30 09:10:23 617083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223688120|now:1746004223617055|interv:71065|
[2025/04/30 09:10:23 617090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223688120|now:1746004223617055|interval:71065|pto_count:0|srtt:43054
[2025/04/30 09:10:23 617095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52912|
[2025/04/30 09:10:23 617100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 617105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3193|
[2025/04/30 09:10:23 617132] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3193|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52912|now:1746004223617111|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 617137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3193|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 617151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3193|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 617159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52912|applimit:0|
[2025/04/30 09:10:23 617166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43054|rtt_var:515|pto_duration:45114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 617173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 617179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 617185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52923|
[2025/04/30 09:10:23 617191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223688225|now:1746004223617165|interv:71060|
[2025/04/30 09:10:23 617196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223688225|now:1746004223617165|interval:71060|pto_count:0|srtt:43054
[2025/04/30 09:10:23 617200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52923|
[2025/04/30 09:10:23 617205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 617209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52923|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2277883|
[2025/04/30 09:10:23 617214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 617218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3194|
[2025/04/30 09:10:23 617248] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3194|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52923|now:1746004223617226|stream_id:0|stream_offset:2277883|
[2025/04/30 09:10:23 617254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3194|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 617262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52923|applimit:0|
[2025/04/30 09:10:23 617269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43054|rtt_var:515|pto_duration:45114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 617276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 617283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 617289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54123|
[2025/04/30 09:10:23 617295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223688340|now:1746004223617269|interv:71071|
[2025/04/30 09:10:23 617301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223688340|now:1746004223617269|interval:71071|pto_count:0|srtt:43054
[2025/04/30 09:10:23 617316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54123|
[2025/04/30 09:10:23 617324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 617331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54123|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2279070|
[2025/04/30 09:10:23 617338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 617345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3195|
[2025/04/30 09:10:23 617387] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3195|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54123|now:1746004223617356|stream_id:0|stream_offset:2279070|
[2025/04/30 09:10:23 617397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3195|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 617405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54123|applimit:0|
[2025/04/30 09:10:23 617412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43054|rtt_var:515|pto_duration:45114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 617419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 617425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 617432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55323|
[2025/04/30 09:10:23 617437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223688470|now:1746004223617411|interv:71059|
[2025/04/30 09:10:23 617444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223688470|now:1746004223617411|interval:71059|pto_count:0|srtt:43054
[2025/04/30 09:10:23 617451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55323|
[2025/04/30 09:10:23 617458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 617465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55323|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2280257|
[2025/04/30 09:10:23 617472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 617478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223618478|now:1746004223617478|interv:1000|
[2025/04/30 09:10:23 617484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 617490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 617496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223618478|
[2025/04/30 09:10:23 617504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223618478|
[2025/04/30 09:10:23 617510] [debug] |xqc_engine_wakeup_after|wakeup:1746004223618478|now:1746004223617510|diff:968|
[2025/04/30 09:10:23 617517] [debug] |xqc_engine_main_logic|END|now:1746004223616808|
[2025/04/30 09:10:23 617533] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223617533|
[2025/04/30 09:10:23 617539] [debug] |xqc_engine_wakeup_after|wakeup:1746004223618478|now:1746004223617539|diff:939|
[2025/04/30 09:10:23 617544] [debug] |xqc_engine_main_logic|END|now:1746004223617533|
[2025/04/30 09:10:23 618591] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223618590|
[2025/04/30 09:10:23 618602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 618608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1400|
[2025/04/30 09:10:23 618612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1401|
[2025/04/30 09:10:23 618618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1401|
[2025/04/30 09:10:23 618622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 618627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3135|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3136|path_largest_ack:3135|
[2025/04/30 09:10:23 618632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51717|prior_delivered:2208454|prior_time:1746004223574289|is_app_limited:0|send_elapse:43798|ack_elapse:44301|ctl_first_sent_time:1746004223575814|lagest_ack_time:1746004223618590|curr_delivered:2260171|
[2025/04/30 09:10:23 618637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223575814|
[2025/04/30 09:10:23 618641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:23 618646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3136|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3136|path_largest_ack:3136|
[2025/04/30 09:10:23 618650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51717|prior_delivered:2208454|prior_time:1746004223574289|is_app_limited:0|send_elapse:43798|ack_elapse:44301|ctl_first_sent_time:1746004223575814|lagest_ack_time:1746004223618590|curr_delivered:2261371|
[2025/04/30 09:10:23 618654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223575939|
[2025/04/30 09:10:23 618658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:23 618662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43054|rttvar:515|minrtt:30315|latest_rtt:42651|ack_delay:0|
[2025/04/30 09:10:23 618667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43004|rttvar:487|minrtt:30315|latest_rtt:42651|ack_delay:0|
[2025/04/30 09:10:23 618671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3136|lost_pn:3133|thresh:3|
[2025/04/30 09:10:23 618675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 618679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43004|rtt_var:487|pto_duration:45004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 618684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 618688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 618697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52923|
[2025/04/30 09:10:23 618701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223688360|now:1746004223618679|interv:69681|
[2025/04/30 09:10:23 618705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223688360|now:1746004223618679|interval:69681|pto_count:0|srtt:43004
[2025/04/30 09:10:23 618710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43798, ack_elapse 44301, delivered 52917|rate 1194487|lost 570|
[2025/04/30 09:10:23 618714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194487) in round 39|
[2025/04/30 09:10:23 618718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 618723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 618727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223575939|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 618731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223575939|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 618736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:52923|srtt:43004|latest_rtt:42651|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 618741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 618745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19004058|max_data_old:19001684|
[2025/04/30 09:10:23 618749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 618753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2751130|max_stream_data_old=2748756|
[2025/04/30 09:10:23 618757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1401|largest:1401|pns:2|
[2025/04/30 09:10:23 618762] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1401|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223618590|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 618767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343618590|now:1746004223618590|interv:120000000|
[2025/04/30 09:10:23 618771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343618590|now:1746004223618590|interv:120000000|
[2025/04/30 09:10:23 618775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223618478|pq_index:0|
[2025/04/30 09:10:23 618779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223616808|
[2025/04/30 09:10:23 618783] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223618783|
[2025/04/30 09:10:23 618788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223618787|
[2025/04/30 09:10:23 618793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223618478|now:1746004223618787|
[2025/04/30 09:10:23 618802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223618478|now:1746004223618787|
[2025/04/30 09:10:23 618806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 618812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 618818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 618822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52923|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 618827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 618832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 618836] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2751130|
[2025/04/30 09:10:23 618841] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2750309|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:397793|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 618846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 618850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 618854] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2751130|
[2025/04/30 09:10:23 618858] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2750309|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:395419|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 618863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 618868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43004|min_srtt:43004|path_bw:1212380|loss_rate:5.18|path_pto:0|
[2025/04/30 09:10:23 618896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43004|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 618902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 618906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43004|min_srtt:43004|path_bw:1212380|loss_rate:5.18|path_pto:0|
[2025/04/30 09:10:23 618910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43004|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 618915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 618919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43004|min_srtt:43004|path_bw:1212380|loss_rate:5.18|path_pto:0|
[2025/04/30 09:10:23 618927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:52923|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2324176|
[2025/04/30 09:10:23 618931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43004|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 618936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 618940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43004|min_srtt:43004|path_bw:1212380|loss_rate:5.18|path_pto:0|
[2025/04/30 09:10:23 618944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:52923|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2325363|
[2025/04/30 09:10:23 618948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43004|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 618952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 618957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43004|min_srtt:43004|path_bw:1212380|loss_rate:5.18|path_pto:0|
[2025/04/30 09:10:23 618961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:52923|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2326550|
[2025/04/30 09:10:23 618965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 618969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 618973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 618977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 618982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 618986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3196|
[2025/04/30 09:10:23 619018] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3196|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52923|now:1746004223618993|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 619025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3196|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 619030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3196|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 619037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52923|applimit:0|
[2025/04/30 09:10:23 619044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43004|rtt_var:487|pto_duration:45004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 619058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 619066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 619072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52934|
[2025/04/30 09:10:23 619079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223689997|now:1746004223619044|interv:70953|
[2025/04/30 09:10:23 619084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223689997|now:1746004223619044|interval:70953|pto_count:0|srtt:43004
[2025/04/30 09:10:23 619089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52934|
[2025/04/30 09:10:23 619094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 619099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3197|
[2025/04/30 09:10:23 619127] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3197|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52934|now:1746004223619105|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 619133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3197|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 619141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3197|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 619148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52934|applimit:0|
[2025/04/30 09:10:23 619155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43004|rtt_var:487|pto_duration:45004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 619163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 619169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 619176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52945|
[2025/04/30 09:10:23 619183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223690109|now:1746004223619155|interv:70954|
[2025/04/30 09:10:23 619188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223690109|now:1746004223619155|interval:70954|pto_count:0|srtt:43004
[2025/04/30 09:10:23 619193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52945|
[2025/04/30 09:10:23 619198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 619202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52945|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2280257|
[2025/04/30 09:10:23 619206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 619211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3198|
[2025/04/30 09:10:23 619245] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3198|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52945|now:1746004223619223|stream_id:0|stream_offset:2280257|
[2025/04/30 09:10:23 619251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3198|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 619260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52945|applimit:0|
[2025/04/30 09:10:23 619267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43004|rtt_var:487|pto_duration:45004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 619274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 619280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 619287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54145|
[2025/04/30 09:10:23 619293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223690227|now:1746004223619266|interv:70961|
[2025/04/30 09:10:23 619299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223690227|now:1746004223619266|interval:70961|pto_count:0|srtt:43004
[2025/04/30 09:10:23 619306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54145|
[2025/04/30 09:10:23 619318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 619325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54145|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2281444|
[2025/04/30 09:10:23 619332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 619339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3199|
[2025/04/30 09:10:23 619394] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3199|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54145|now:1746004223619350|stream_id:0|stream_offset:2281444|
[2025/04/30 09:10:23 619404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3199|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 619412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54145|applimit:0|
[2025/04/30 09:10:23 619419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43004|rtt_var:487|pto_duration:45004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 619426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 619432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 619439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55345|
[2025/04/30 09:10:23 619445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223690354|now:1746004223619419|interv:70935|
[2025/04/30 09:10:23 619457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223690354|now:1746004223619419|interval:70935|pto_count:0|srtt:43004
[2025/04/30 09:10:23 619465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55345|
[2025/04/30 09:10:23 619473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 619479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55345|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2282631|
[2025/04/30 09:10:23 619486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 619492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223620492|now:1746004223619492|interv:1000|
[2025/04/30 09:10:23 619498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 619504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 619511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223620492|
[2025/04/30 09:10:23 619517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223620492|
[2025/04/30 09:10:23 619523] [debug] |xqc_engine_wakeup_after|wakeup:1746004223620492|now:1746004223619523|diff:969|
[2025/04/30 09:10:23 619530] [debug] |xqc_engine_main_logic|END|now:1746004223618787|
[2025/04/30 09:10:23 619538] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223619537|
[2025/04/30 09:10:23 619544] [debug] |xqc_engine_wakeup_after|wakeup:1746004223620492|now:1746004223619544|diff:948|
[2025/04/30 09:10:23 619548] [debug] |xqc_engine_main_logic|END|now:1746004223619537|
[2025/04/30 09:10:23 620587] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223620586|
[2025/04/30 09:10:23 620598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 620605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1401|
[2025/04/30 09:10:23 620609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1402|
[2025/04/30 09:10:23 620615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1402|
[2025/04/30 09:10:23 620619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 620624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3137|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3138|path_largest_ack:3137|
[2025/04/30 09:10:23 620629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54117|prior_delivered:2208454|prior_time:1746004223574289|is_app_limited:0|send_elapse:44022|ack_elapse:46297|ctl_first_sent_time:1746004223576038|lagest_ack_time:1746004223620586|curr_delivered:2262571|
[2025/04/30 09:10:23 620633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223576038|
[2025/04/30 09:10:23 620638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:23 620642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3138|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3138|path_largest_ack:3138|
[2025/04/30 09:10:23 620646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52911|prior_delivered:2210860|prior_time:1746004223576206|is_app_limited:0|send_elapse:43577|ack_elapse:44380|ctl_first_sent_time:1746004223577742|lagest_ack_time:1746004223620586|curr_delivered:2263771|
[2025/04/30 09:10:23 620657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223577742|
[2025/04/30 09:10:23 620661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:23 620666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43004|rttvar:487|minrtt:30315|latest_rtt:42844|ack_delay:0|
[2025/04/30 09:10:23 620670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42984|rttvar:406|minrtt:30315|latest_rtt:42844|ack_delay:0|
[2025/04/30 09:10:23 620674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3138|lost_pn:3135|thresh:3|
[2025/04/30 09:10:23 620678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 620682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42984|rtt_var:406|pto_duration:44984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 620687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 620691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 620695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52945|
[2025/04/30 09:10:23 620699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223690334|now:1746004223620682|interv:69652|
[2025/04/30 09:10:23 620703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223690334|now:1746004223620682|interval:69652|pto_count:0|srtt:42984
[2025/04/30 09:10:23 620708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43577, ack_elapse 44380, delivered 52911|rate 1192226|lost 570|
[2025/04/30 09:10:23 620712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192226) in round 39|
[2025/04/30 09:10:23 620716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 620721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 620725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223577742|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 620729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223577742|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 620734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:52945|srtt:42984|latest_rtt:42844|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 620739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 620743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19006432|max_data_old:19004058|
[2025/04/30 09:10:23 620750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 620754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2753504|max_stream_data_old=2751130|
[2025/04/30 09:10:23 620758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1402|largest:1402|pns:2|
[2025/04/30 09:10:23 620763] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1402|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223620586|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 620768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343620586|now:1746004223620586|interv:120000000|
[2025/04/30 09:10:23 620772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343620586|now:1746004223620586|interv:120000000|
[2025/04/30 09:10:23 620776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223620492|pq_index:0|
[2025/04/30 09:10:23 620781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223618787|
[2025/04/30 09:10:23 620785] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223620785|
[2025/04/30 09:10:23 620790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223620789|
[2025/04/30 09:10:23 620794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223620492|now:1746004223620789|
[2025/04/30 09:10:23 620798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223620492|now:1746004223620789|
[2025/04/30 09:10:23 620802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 620807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 620811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 620816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:52945|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 620821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 620825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 620829] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2753504|
[2025/04/30 09:10:23 620834] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2752683|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:395419|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 620840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 620844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 620848] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2753504|
[2025/04/30 09:10:23 620852] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2752683|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:393045|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 620860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 620865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42984|min_srtt:42984|path_bw:1212380|loss_rate:5.10|path_pto:0|
[2025/04/30 09:10:23 620869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42984|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 620899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 620903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42984|min_srtt:42984|path_bw:1212380|loss_rate:5.10|path_pto:0|
[2025/04/30 09:10:23 620908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42984|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 620912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 620917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42984|min_srtt:42984|path_bw:1212380|loss_rate:5.10|path_pto:0|
[2025/04/30 09:10:23 620921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:52945|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2326550|
[2025/04/30 09:10:23 620925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42984|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 620930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 620934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42984|min_srtt:42984|path_bw:1212380|loss_rate:5.10|path_pto:0|
[2025/04/30 09:10:23 620938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:52945|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2327737|
[2025/04/30 09:10:23 620943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42984|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 620947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 620951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42984|min_srtt:42984|path_bw:1212380|loss_rate:5.10|path_pto:0|
[2025/04/30 09:10:23 620956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:52945|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2328924|
[2025/04/30 09:10:23 620960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 620964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 620968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 620979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 620984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 620988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3200|
[2025/04/30 09:10:23 621020] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3200|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52945|now:1746004223620995|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 621026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3200|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 621031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3200|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 621038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52945|applimit:0|
[2025/04/30 09:10:23 621045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42984|rtt_var:406|pto_duration:44984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 621052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 621059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 621065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52956|
[2025/04/30 09:10:23 621072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223691979|now:1746004223621044|interv:70935|
[2025/04/30 09:10:23 621079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223691979|now:1746004223621044|interval:70935|pto_count:0|srtt:42984
[2025/04/30 09:10:23 621084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52956|
[2025/04/30 09:10:23 621089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 621094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3201|
[2025/04/30 09:10:23 621121] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3201|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:52956|now:1746004223621100|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 621127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3201|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 621131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3201|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 621135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52956|applimit:0|
[2025/04/30 09:10:23 621140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42984|rtt_var:406|pto_duration:44984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 621153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 621160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 621167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52967|
[2025/04/30 09:10:23 621173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223692084|now:1746004223621139|interv:70945|
[2025/04/30 09:10:23 621180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223692084|now:1746004223621139|interval:70945|pto_count:0|srtt:42984
[2025/04/30 09:10:23 621187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52967|
[2025/04/30 09:10:23 621194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 621198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52967|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2282631|
[2025/04/30 09:10:23 621203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 621207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3202|
[2025/04/30 09:10:23 621237] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3202|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52967|now:1746004223621215|stream_id:0|stream_offset:2282631|
[2025/04/30 09:10:23 621243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3202|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 621250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52967|applimit:0|
[2025/04/30 09:10:23 621257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42984|rtt_var:406|pto_duration:44984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 621265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 621271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 621277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54167|
[2025/04/30 09:10:23 621284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223692199|now:1746004223621257|interv:70942|
[2025/04/30 09:10:23 621290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223692199|now:1746004223621257|interval:70942|pto_count:0|srtt:42984
[2025/04/30 09:10:23 621298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54167|
[2025/04/30 09:10:23 621305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 621313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54167|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2283818|
[2025/04/30 09:10:23 621327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 621333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3203|
[2025/04/30 09:10:23 621377] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3203|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54167|now:1746004223621346|stream_id:0|stream_offset:2283818|
[2025/04/30 09:10:23 621387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3203|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 621394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54167|applimit:0|
[2025/04/30 09:10:23 621402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42984|rtt_var:406|pto_duration:44984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 621409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 621415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 621422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55367|
[2025/04/30 09:10:23 621428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223692330|now:1746004223621401|interv:70929|
[2025/04/30 09:10:23 621434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223692330|now:1746004223621401|interval:70929|pto_count:0|srtt:42984
[2025/04/30 09:10:23 621441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55367|
[2025/04/30 09:10:23 621449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 621456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55367|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2285005|
[2025/04/30 09:10:23 621463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 621469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223622469|now:1746004223621469|interv:1000|
[2025/04/30 09:10:23 621475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 621481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 621487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223622469|
[2025/04/30 09:10:23 621493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223622469|
[2025/04/30 09:10:23 621500] [debug] |xqc_engine_wakeup_after|wakeup:1746004223622469|now:1746004223621500|diff:969|
[2025/04/30 09:10:23 621505] [debug] |xqc_engine_main_logic|END|now:1746004223620789|
[2025/04/30 09:10:23 621511] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223621511|
[2025/04/30 09:10:23 621515] [debug] |xqc_engine_wakeup_after|wakeup:1746004223622469|now:1746004223621515|diff:954|
[2025/04/30 09:10:23 621519] [debug] |xqc_engine_main_logic|END|now:1746004223621511|
[2025/04/30 09:10:23 622552] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223622552|
[2025/04/30 09:10:23 622564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223622469|pq_index:0|
[2025/04/30 09:10:23 622575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223620789|
[2025/04/30 09:10:23 622581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223622580|
[2025/04/30 09:10:23 622586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223622469|now:1746004223622580|
[2025/04/30 09:10:23 622591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223622469|now:1746004223622580|
[2025/04/30 09:10:23 622595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 622599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 622604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42984|min_srtt:42984|path_bw:1212380|loss_rate:5.02|path_pto:0|
[2025/04/30 09:10:23 622609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:55367|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2328924|
[2025/04/30 09:10:23 622615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 622622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 622628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 622636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 622642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 622646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55367|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2285005|
[2025/04/30 09:10:23 622651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 622655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3204|
[2025/04/30 09:10:23 622692] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3204|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55367|now:1746004223622664|stream_id:0|stream_offset:2285005|
[2025/04/30 09:10:23 622700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3204|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 622708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55367|applimit:0|
[2025/04/30 09:10:23 622716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42984|rtt_var:406|pto_duration:44984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 622723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 622729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 622736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56567|
[2025/04/30 09:10:23 622749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223693648|now:1746004223622715|interv:70933|
[2025/04/30 09:10:23 622756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223693648|now:1746004223622715|interval:70933|pto_count:0|srtt:42984
[2025/04/30 09:10:23 622763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:56567|
[2025/04/30 09:10:23 622768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 622773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56567|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2286192|
[2025/04/30 09:10:23 622777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 622781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223623781|now:1746004223622781|interv:1000|
[2025/04/30 09:10:23 622785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 622789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 622793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223623781|
[2025/04/30 09:10:23 622798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223623781|
[2025/04/30 09:10:23 622802] [debug] |xqc_engine_wakeup_after|wakeup:1746004223623781|now:1746004223622802|diff:979|
[2025/04/30 09:10:23 622806] [debug] |xqc_engine_main_logic|END|now:1746004223622580|
[2025/04/30 09:10:23 622817] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223622816|
[2025/04/30 09:10:23 622822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 622828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1402|
[2025/04/30 09:10:23 622832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1403|
[2025/04/30 09:10:23 622838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1403|
[2025/04/30 09:10:23 622842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 622847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3139|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3140|path_largest_ack:3139|
[2025/04/30 09:10:23 622851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51711|prior_delivered:2213260|prior_time:1746004223578254|is_app_limited:0|send_elapse:43613|ack_elapse:44562|ctl_first_sent_time:1746004223579816|lagest_ack_time:1746004223622816|curr_delivered:2264971|
[2025/04/30 09:10:23 622856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223579816|
[2025/04/30 09:10:23 622861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:23 622865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3140|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3140|path_largest_ack:3140|
[2025/04/30 09:10:23 622870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51711|prior_delivered:2213260|prior_time:1746004223578254|is_app_limited:0|send_elapse:43613|ack_elapse:44562|ctl_first_sent_time:1746004223579816|lagest_ack_time:1746004223622816|curr_delivered:2266171|
[2025/04/30 09:10:23 622900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223579955|
[2025/04/30 09:10:23 622905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:23 622909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42984|rttvar:406|minrtt:30315|latest_rtt:42861|ack_delay:0|
[2025/04/30 09:10:23 622913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42968|rttvar:335|minrtt:30315|latest_rtt:42861|ack_delay:0|
[2025/04/30 09:10:23 622918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3140|lost_pn:3137|thresh:3|
[2025/04/30 09:10:23 622922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 622926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42968|rtt_var:335|pto_duration:44968|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 622930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 622934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 622938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54167|
[2025/04/30 09:10:23 622942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223693632|now:1746004223622926|interv:70706|
[2025/04/30 09:10:23 622946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223693632|now:1746004223622926|interval:70706|pto_count:0|srtt:42968
[2025/04/30 09:10:23 622951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43613, ack_elapse 44562, delivered 52911|rate 1187356|lost 570|
[2025/04/30 09:10:23 622955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187356) in round 39|
[2025/04/30 09:10:23 622959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 622964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 622968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223579955|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 622972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223579955|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 622977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:54167|srtt:42968|latest_rtt:42861|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 622982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 622986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19008806|max_data_old:19006432|
[2025/04/30 09:10:23 622990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 622994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2755878|max_stream_data_old=2753504|
[2025/04/30 09:10:23 623002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1403|largest:1403|pns:2|
[2025/04/30 09:10:23 623006] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1403|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223622816|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 623011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343622816|now:1746004223622816|interv:120000000|
[2025/04/30 09:10:23 623016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343622816|now:1746004223622816|interv:120000000|
[2025/04/30 09:10:23 623020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223623781|pq_index:0|
[2025/04/30 09:10:23 623024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223622580|
[2025/04/30 09:10:23 623028] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223623028|
[2025/04/30 09:10:23 623033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223623032|
[2025/04/30 09:10:23 623038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 623043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 623047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:54167|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 623052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 623057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 623061] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2755878|
[2025/04/30 09:10:23 623066] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2755057|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:393045|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 623071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 623075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 623079] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2755878|
[2025/04/30 09:10:23 623084] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2755057|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:390671|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 623089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 623093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42968|min_srtt:42968|path_bw:1212380|loss_rate:5.00|path_pto:0|
[2025/04/30 09:10:23 623100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42968|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 623105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 623109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42968|min_srtt:42968|path_bw:1212380|loss_rate:5.00|path_pto:0|
[2025/04/30 09:10:23 623114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42968|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 623118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 623122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42968|min_srtt:42968|path_bw:1212380|loss_rate:5.00|path_pto:0|
[2025/04/30 09:10:23 623126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:54167|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2328924|
[2025/04/30 09:10:23 623131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42968|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 623135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 623140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42968|min_srtt:42968|path_bw:1212380|loss_rate:5.00|path_pto:0|
[2025/04/30 09:10:23 623144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:54167|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2330111|
[2025/04/30 09:10:23 623148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42968|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 623153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 623157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42968|min_srtt:42968|path_bw:1212380|loss_rate:5.00|path_pto:0|
[2025/04/30 09:10:23 623161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:54167|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2331298|
[2025/04/30 09:10:23 623166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 623170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 623173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 623178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 623182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 623190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3205|
[2025/04/30 09:10:23 623221] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3205|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54167|now:1746004223623196|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 623228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3205|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 623234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3205|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 623241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54167|applimit:0|
[2025/04/30 09:10:23 623249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42968|rtt_var:335|pto_duration:44968|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 623256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 623263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 623269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54178|
[2025/04/30 09:10:23 623275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223694164|now:1746004223623248|interv:70916|
[2025/04/30 09:10:23 623281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223694164|now:1746004223623248|interval:70916|pto_count:0|srtt:42968
[2025/04/30 09:10:23 623288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54178|
[2025/04/30 09:10:23 623297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 623304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3206|
[2025/04/30 09:10:23 623345] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3206|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54178|now:1746004223623314|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 623356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3206|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 623364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3206|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 623371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54178|applimit:0|
[2025/04/30 09:10:23 623377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42968|rtt_var:335|pto_duration:44968|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 623383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 623389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 623395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54189|
[2025/04/30 09:10:23 623408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223694282|now:1746004223623376|interv:70906|
[2025/04/30 09:10:23 623415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223694282|now:1746004223623376|interval:70906|pto_count:0|srtt:42968
[2025/04/30 09:10:23 623423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54189|
[2025/04/30 09:10:23 623430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 623438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54189|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2286192|
[2025/04/30 09:10:23 623445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 623450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 623456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223623781|
[2025/04/30 09:10:23 623463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223623781|
[2025/04/30 09:10:23 623469] [debug] |xqc_engine_wakeup_after|wakeup:1746004223623781|now:1746004223623469|diff:312|
[2025/04/30 09:10:23 623476] [debug] |xqc_engine_main_logic|END|now:1746004223623032|
[2025/04/30 09:10:23 623485] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223623485|
[2025/04/30 09:10:23 623490] [debug] |xqc_engine_wakeup_after|wakeup:1746004223623781|now:1746004223623490|diff:291|
[2025/04/30 09:10:23 623497] [debug] |xqc_engine_main_logic|END|now:1746004223623485|
[2025/04/30 09:10:23 624572] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223624571|
[2025/04/30 09:10:23 624583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 624590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1403|
[2025/04/30 09:10:23 624594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1404|
[2025/04/30 09:10:23 624600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1404|
[2025/04/30 09:10:23 624604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 624609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3141|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3142|path_largest_ack:3141|
[2025/04/30 09:10:23 624614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54111|prior_delivered:2213260|prior_time:1746004223578254|is_app_limited:0|send_elapse:43876|ack_elapse:46317|ctl_first_sent_time:1746004223580079|lagest_ack_time:1746004223624571|curr_delivered:2267371|
[2025/04/30 09:10:23 624619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223580079|
[2025/04/30 09:10:23 624623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:23 624628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3142|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3142|path_largest_ack:3142|
[2025/04/30 09:10:23 624632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52911|prior_delivered:2215660|prior_time:1746004223580281|is_app_limited:0|send_elapse:45544|ack_elapse:44290|ctl_first_sent_time:1746004223581834|lagest_ack_time:1746004223624571|curr_delivered:2268571|
[2025/04/30 09:10:23 624642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223581834|
[2025/04/30 09:10:23 624646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:23 624650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42968|rttvar:335|minrtt:30315|latest_rtt:42737|ack_delay:0|
[2025/04/30 09:10:23 624655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42939|rttvar:309|minrtt:30315|latest_rtt:42737|ack_delay:0|
[2025/04/30 09:10:23 624659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3142|lost_pn:3139|thresh:3|
[2025/04/30 09:10:23 624663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 624667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42939|rtt_var:309|pto_duration:44939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 624672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 624676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 624680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51789|
[2025/04/30 09:10:23 624684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223694253|now:1746004223624667|interv:69586|
[2025/04/30 09:10:23 624688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223694253|now:1746004223624667|interval:69586|pto_count:0|srtt:42939
[2025/04/30 09:10:23 624692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45544, ack_elapse 44290, delivered 52911|rate 1161755|lost 570|
[2025/04/30 09:10:23 624697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161755) in round 39|
[2025/04/30 09:10:23 624701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 624705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 624709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223581834|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 624714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223581834|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 624719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:51789|srtt:42939|latest_rtt:42737|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 624724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 624728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19011180|max_data_old:19008806|
[2025/04/30 09:10:23 624732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 624739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2758252|max_stream_data_old=2755878|
[2025/04/30 09:10:23 624743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1404|largest:1404|pns:2|
[2025/04/30 09:10:23 624748] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1404|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223624571|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 624753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343624571|now:1746004223624571|interv:120000000|
[2025/04/30 09:10:23 624757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343624571|now:1746004223624571|interv:120000000|
[2025/04/30 09:10:23 624761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223623781|pq_index:0|
[2025/04/30 09:10:23 624766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223623032|
[2025/04/30 09:10:23 624770] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223624770|
[2025/04/30 09:10:23 624775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223624774|
[2025/04/30 09:10:23 624779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223623781|now:1746004223624774|
[2025/04/30 09:10:23 624784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223623781|now:1746004223624774|
[2025/04/30 09:10:23 624788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 624792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 624797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 624801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51789|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 624806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 624811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 624814] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2758252|
[2025/04/30 09:10:23 624820] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2757431|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:390671|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 624825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 624829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 624833] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2758252|
[2025/04/30 09:10:23 624837] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2757431|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:388297|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 624850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 624855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42939|min_srtt:42939|path_bw:1212380|loss_rate:4.96|path_pto:0|
[2025/04/30 09:10:23 624859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42939|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 624864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 624869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42939|min_srtt:42939|path_bw:1212380|loss_rate:4.96|path_pto:0|
[2025/04/30 09:10:23 624893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42939|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 624897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 624902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42939|min_srtt:42939|path_bw:1212380|loss_rate:4.96|path_pto:0|
[2025/04/30 09:10:23 624906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:51789|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2331298|
[2025/04/30 09:10:23 624911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42939|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 624915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 624919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42939|min_srtt:42939|path_bw:1212380|loss_rate:4.96|path_pto:0|
[2025/04/30 09:10:23 624924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:51789|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2332485|
[2025/04/30 09:10:23 624928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42939|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 624933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 624937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42939|min_srtt:42939|path_bw:1212380|loss_rate:4.96|path_pto:0|
[2025/04/30 09:10:23 624941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:51789|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2333672|
[2025/04/30 09:10:23 624946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 624950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 624953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 624961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 624966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 624970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3207|
[2025/04/30 09:10:23 625006] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3207|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51789|now:1746004223624977|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 625016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3207|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 625023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3207|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 625030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51789|applimit:0|
[2025/04/30 09:10:23 625037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42939|rtt_var:309|pto_duration:44939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 625043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 625047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 625050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51800|
[2025/04/30 09:10:23 625054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223695916|now:1746004223625036|interv:70880|
[2025/04/30 09:10:23 625059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223695916|now:1746004223625036|interval:70880|pto_count:0|srtt:42939
[2025/04/30 09:10:23 625063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:51800|
[2025/04/30 09:10:23 625068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 625073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3208|
[2025/04/30 09:10:23 625102] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3208|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51800|now:1746004223625079|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 625111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3208|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 625119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3208|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 625126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51800|applimit:0|
[2025/04/30 09:10:23 625132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42939|rtt_var:309|pto_duration:44939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 625141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 625145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 625149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51811|
[2025/04/30 09:10:23 625153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223696018|now:1746004223625132|interv:70886|
[2025/04/30 09:10:23 625157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223696018|now:1746004223625132|interval:70886|pto_count:0|srtt:42939
[2025/04/30 09:10:23 625161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:51811|
[2025/04/30 09:10:23 625166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 625170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51811|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2286192|
[2025/04/30 09:10:23 625175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 625179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3209|
[2025/04/30 09:10:23 625210] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3209|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51811|now:1746004223625186|stream_id:0|stream_offset:2286192|
[2025/04/30 09:10:23 625219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3209|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 625226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51811|applimit:0|
[2025/04/30 09:10:23 625233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42939|rtt_var:309|pto_duration:44939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 625240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 625244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 625247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53011|
[2025/04/30 09:10:23 625251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223696125|now:1746004223625233|interv:70892|
[2025/04/30 09:10:23 625255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223696125|now:1746004223625233|interval:70892|pto_count:0|srtt:42939
[2025/04/30 09:10:23 625260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:53011|
[2025/04/30 09:10:23 625264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 625269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53011|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2287379|
[2025/04/30 09:10:23 625277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 625281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3210|
[2025/04/30 09:10:23 625312] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3210|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53011|now:1746004223625289|stream_id:0|stream_offset:2287379|
[2025/04/30 09:10:23 625320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3210|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 625327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53011|applimit:0|
[2025/04/30 09:10:23 625334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42939|rtt_var:309|pto_duration:44939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 625340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 625346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 625353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54211|
[2025/04/30 09:10:23 625359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223696228|now:1746004223625333|interv:70895|
[2025/04/30 09:10:23 625365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223696228|now:1746004223625333|interval:70895|pto_count:0|srtt:42939
[2025/04/30 09:10:23 625372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54211|
[2025/04/30 09:10:23 625379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 625386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54211|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2288566|
[2025/04/30 09:10:23 625393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 625400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3211|
[2025/04/30 09:10:23 625439] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3211|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54211|now:1746004223625410|stream_id:0|stream_offset:2288566|
[2025/04/30 09:10:23 625449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3211|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 625456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54211|applimit:0|
[2025/04/30 09:10:23 625463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42939|rtt_var:309|pto_duration:44939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 625470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 625476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 625482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55411|
[2025/04/30 09:10:23 625497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223696349|now:1746004223625462|interv:70887|
[2025/04/30 09:10:23 625504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223696349|now:1746004223625462|interval:70887|pto_count:0|srtt:42939
[2025/04/30 09:10:23 625510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55411|
[2025/04/30 09:10:23 625515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 625519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55411|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2289753|
[2025/04/30 09:10:23 625524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 625528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223626528|now:1746004223625528|interv:1000|
[2025/04/30 09:10:23 625532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 625536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 625540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223626528|
[2025/04/30 09:10:23 625544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223626528|
[2025/04/30 09:10:23 625548] [debug] |xqc_engine_wakeup_after|wakeup:1746004223626528|now:1746004223625548|diff:980|
[2025/04/30 09:10:23 625553] [debug] |xqc_engine_main_logic|END|now:1746004223624774|
[2025/04/30 09:10:23 625558] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223625558|
[2025/04/30 09:10:23 625562] [debug] |xqc_engine_wakeup_after|wakeup:1746004223626528|now:1746004223625562|diff:966|
[2025/04/30 09:10:23 625566] [debug] |xqc_engine_main_logic|END|now:1746004223625558|
[2025/04/30 09:10:23 626537] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223626536|
[2025/04/30 09:10:23 626549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 626556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1404|
[2025/04/30 09:10:23 626560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1405|
[2025/04/30 09:10:23 626566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1405|
[2025/04/30 09:10:23 626570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 626575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3143|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3144|path_largest_ack:3143|
[2025/04/30 09:10:23 626580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54111|prior_delivered:2215660|prior_time:1746004223580281|is_app_limited:0|send_elapse:45687|ack_elapse:46255|ctl_first_sent_time:1746004223581977|lagest_ack_time:1746004223626536|curr_delivered:2269771|
[2025/04/30 09:10:23 626585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223581977|
[2025/04/30 09:10:23 626589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:23 626594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3144|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3144|path_largest_ack:3144|
[2025/04/30 09:10:23 626604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52918|prior_delivered:2218060|prior_time:1746004223582269|is_app_limited:0|send_elapse:43500|ack_elapse:44267|ctl_first_sent_time:1746004223583270|lagest_ack_time:1746004223626536|curr_delivered:2270978|
[2025/04/30 09:10:23 626609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223583270|
[2025/04/30 09:10:23 626613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:23 626617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42939|rttvar:309|minrtt:30315|latest_rtt:43266|ack_delay:0|
[2025/04/30 09:10:23 626621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42980|rttvar:313|minrtt:30315|latest_rtt:43266|ack_delay:0|
[2025/04/30 09:10:23 626625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3144|lost_pn:3141|thresh:3|
[2025/04/30 09:10:23 626629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1378|pns:2|
[2025/04/30 09:10:23 626633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 626638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42980|rtt_var:313|pto_duration:44980|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 626642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 626646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 626650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53004|
[2025/04/30 09:10:23 626654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223696390|now:1746004223626637|interv:69753|
[2025/04/30 09:10:23 626658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223696390|now:1746004223626637|interval:69753|pto_count:0|srtt:42980
[2025/04/30 09:10:23 626663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43500, ack_elapse 44267, delivered 52918|rate 1195427|lost 570|
[2025/04/30 09:10:23 626667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195427) in round 39|
[2025/04/30 09:10:23 626671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 626676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 626680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2407|po_sent_time:1746004223583270|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 626684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2407|po_sent_time:1746004223583270|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 626689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:53004|srtt:42980|latest_rtt:43266|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 626697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 626701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19013554|max_data_old:19011180|
[2025/04/30 09:10:23 626705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 626709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2760626|max_stream_data_old=2758252|
[2025/04/30 09:10:23 626714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1405|largest:1405|pns:2|
[2025/04/30 09:10:23 626719] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1405|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223626536|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 626724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343626536|now:1746004223626536|interv:120000000|
[2025/04/30 09:10:23 626730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343626536|now:1746004223626536|interv:120000000|
[2025/04/30 09:10:23 626735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223626528|pq_index:0|
[2025/04/30 09:10:23 626740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223624774|
[2025/04/30 09:10:23 626744] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223626744|
[2025/04/30 09:10:23 626749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223626748|
[2025/04/30 09:10:23 626753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223626528|now:1746004223626748|
[2025/04/30 09:10:23 626757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223626528|now:1746004223626748|
[2025/04/30 09:10:23 626761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 626766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 626771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 626775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53004|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 626780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 626785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 626788] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2760626|
[2025/04/30 09:10:23 626794] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2759805|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:388297|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 626799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 626803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 626809] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2760626|
[2025/04/30 09:10:23 626814] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2759805|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:385923|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 626819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 626824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42980|min_srtt:42980|path_bw:1212380|loss_rate:4.87|path_pto:0|
[2025/04/30 09:10:23 626828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42980|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 626833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 626837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42980|min_srtt:42980|path_bw:1212380|loss_rate:4.87|path_pto:0|
[2025/04/30 09:10:23 626842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42980|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 626846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 626850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42980|min_srtt:42980|path_bw:1212380|loss_rate:4.87|path_pto:0|
[2025/04/30 09:10:23 626854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:53004|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2333672|
[2025/04/30 09:10:23 626859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42980|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 626863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 626868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42980|min_srtt:42980|path_bw:1212380|loss_rate:4.87|path_pto:0|
[2025/04/30 09:10:23 626891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:53004|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2334859|
[2025/04/30 09:10:23 626897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42980|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 626902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 626906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42980|min_srtt:42980|path_bw:1212380|loss_rate:4.87|path_pto:0|
[2025/04/30 09:10:23 626911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:53004|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2336046|
[2025/04/30 09:10:23 626918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 626922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 626926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 626930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 626935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 626940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3212|
[2025/04/30 09:10:23 626974] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3212|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53004|now:1746004223626946|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 626983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3212|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 626991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3212|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 626998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53004|applimit:0|
[2025/04/30 09:10:23 627005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42980|rtt_var:313|pto_duration:44980|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 627010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 627014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 627018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53015|
[2025/04/30 09:10:23 627022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223697926|now:1746004223627004|interv:70922|
[2025/04/30 09:10:23 627026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223697926|now:1746004223627004|interval:70922|pto_count:0|srtt:42980
[2025/04/30 09:10:23 627031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:53015|
[2025/04/30 09:10:23 627036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 627040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3213|
[2025/04/30 09:10:23 627069] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3213|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53015|now:1746004223627046|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 627078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3213|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 627086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3213|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 627099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53015|applimit:0|
[2025/04/30 09:10:23 627103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42980|rtt_var:313|pto_duration:44980|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 627107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 627111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 627115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53026|
[2025/04/30 09:10:23 627119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223698026|now:1746004223627103|interv:70923|
[2025/04/30 09:10:23 627123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223698026|now:1746004223627103|interval:70923|pto_count:0|srtt:42980
[2025/04/30 09:10:23 627127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:53026|
[2025/04/30 09:10:23 627132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 627136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53026|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2289753|
[2025/04/30 09:10:23 627141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 627145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3214|
[2025/04/30 09:10:23 627175] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3214|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53026|now:1746004223627152|stream_id:0|stream_offset:2289753|
[2025/04/30 09:10:23 627184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3214|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 627191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53026|applimit:0|
[2025/04/30 09:10:23 627198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42980|rtt_var:313|pto_duration:44980|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 627205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 627209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 627213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54226|
[2025/04/30 09:10:23 627217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223698132|now:1746004223627198|interv:70934|
[2025/04/30 09:10:23 627222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223698132|now:1746004223627198|interval:70934|pto_count:0|srtt:42980
[2025/04/30 09:10:23 627229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54226|
[2025/04/30 09:10:23 627243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 627249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54226|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2290940|
[2025/04/30 09:10:23 627256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 627263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3215|
[2025/04/30 09:10:23 627296] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3215|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54226|now:1746004223627274|stream_id:0|stream_offset:2290940|
[2025/04/30 09:10:23 627304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3215|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 627311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54226|applimit:0|
[2025/04/30 09:10:23 627317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42980|rtt_var:313|pto_duration:44980|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 627324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 627330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 627336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55426|
[2025/04/30 09:10:23 627342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223698254|now:1746004223627317|interv:70937|
[2025/04/30 09:10:23 627348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223698254|now:1746004223627317|interval:70937|pto_count:0|srtt:42980
[2025/04/30 09:10:23 627354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55426|
[2025/04/30 09:10:23 627362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 627369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55426|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2292127|
[2025/04/30 09:10:23 627376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 627383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223628383|now:1746004223627383|interv:1000|
[2025/04/30 09:10:23 627389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 627395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 627401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223628383|
[2025/04/30 09:10:23 627407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223628383|
[2025/04/30 09:10:23 627412] [debug] |xqc_engine_wakeup_after|wakeup:1746004223628383|now:1746004223627412|diff:971|
[2025/04/30 09:10:23 627416] [debug] |xqc_engine_main_logic|END|now:1746004223626748|
[2025/04/30 09:10:23 627424] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223627424|
[2025/04/30 09:10:23 627429] [debug] |xqc_engine_wakeup_after|wakeup:1746004223628383|now:1746004223627429|diff:954|
[2025/04/30 09:10:23 627442] [debug] |xqc_engine_main_logic|END|now:1746004223627424|
[2025/04/30 09:10:23 628479] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223628479|
[2025/04/30 09:10:23 628492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223628383|pq_index:0|
[2025/04/30 09:10:23 628497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223626748|
[2025/04/30 09:10:23 628503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223628501|
[2025/04/30 09:10:23 628511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223628383|now:1746004223628501|
[2025/04/30 09:10:23 628518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223628383|now:1746004223628501|
[2025/04/30 09:10:23 628524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 628530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 628535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42980|min_srtt:42980|path_bw:1212380|loss_rate:4.80|path_pto:0|
[2025/04/30 09:10:23 628540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:55426|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2336046|
[2025/04/30 09:10:23 628545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 628549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 628553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 628557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 628562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 628566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55426|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2292127|
[2025/04/30 09:10:23 628571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 628575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3216|
[2025/04/30 09:10:23 628610] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3216|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55426|now:1746004223628584|stream_id:0|stream_offset:2292127|
[2025/04/30 09:10:23 628617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3216|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 628623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55426|applimit:0|
[2025/04/30 09:10:23 628630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42980|rtt_var:313|pto_duration:44980|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 628637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 628651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 628658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56626|
[2025/04/30 09:10:23 628664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223699564|now:1746004223628629|interv:70935|
[2025/04/30 09:10:23 628671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223699564|now:1746004223628629|interval:70935|pto_count:0|srtt:42980
[2025/04/30 09:10:23 628677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:56626|
[2025/04/30 09:10:23 628682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 628687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56626|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2293314|
[2025/04/30 09:10:23 628691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 628695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223629695|now:1746004223628695|interv:1000|
[2025/04/30 09:10:23 628699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 628703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 628707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223629695|
[2025/04/30 09:10:23 628711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223629695|
[2025/04/30 09:10:23 628716] [debug] |xqc_engine_wakeup_after|wakeup:1746004223629695|now:1746004223628715|diff:980|
[2025/04/30 09:10:23 628720] [debug] |xqc_engine_main_logic|END|now:1746004223628501|
[2025/04/30 09:10:23 628730] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223628729|
[2025/04/30 09:10:23 628735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 628741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1405|
[2025/04/30 09:10:23 628745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1406|
[2025/04/30 09:10:23 628751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1406|
[2025/04/30 09:10:23 628755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 628760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3145|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3146|path_largest_ack:3145|
[2025/04/30 09:10:23 628765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51718|prior_delivered:2220460|prior_time:1746004223584222|is_app_limited:0|send_elapse:43117|ack_elapse:44507|ctl_first_sent_time:1746004223584585|lagest_ack_time:1746004223628729|curr_delivered:2272178|
[2025/04/30 09:10:23 628769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223584585|
[2025/04/30 09:10:23 628774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:23 628778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3146|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3146|path_largest_ack:3146|
[2025/04/30 09:10:23 628787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51718|prior_delivered:2220460|prior_time:1746004223584222|is_app_limited:0|send_elapse:43117|ack_elapse:44507|ctl_first_sent_time:1746004223584585|lagest_ack_time:1746004223628729|curr_delivered:2273378|
[2025/04/30 09:10:23 628791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223585904|
[2025/04/30 09:10:23 628795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:23 628800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42980|rttvar:313|minrtt:30315|latest_rtt:42825|ack_delay:0|
[2025/04/30 09:10:23 628804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42961|rttvar:273|minrtt:30315|latest_rtt:42825|ack_delay:0|
[2025/04/30 09:10:23 628808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3146|lost_pn:3143|thresh:3|
[2025/04/30 09:10:23 628812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 628816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42961|rtt_var:273|pto_duration:44961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 628821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 628825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 628828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54226|
[2025/04/30 09:10:23 628832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223699545|now:1746004223628816|interv:70729|
[2025/04/30 09:10:23 628836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223699545|now:1746004223628816|interval:70729|pto_count:0|srtt:42961
[2025/04/30 09:10:23 628841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43117, ack_elapse 44507, delivered 52918|rate 1188981|lost 570|
[2025/04/30 09:10:23 628845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188981) in round 39|
[2025/04/30 09:10:23 628850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 628854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 628858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223585904|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 628862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223585904|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 628867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:54226|srtt:42961|latest_rtt:42825|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 628891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 628898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19015928|max_data_old:19013554|
[2025/04/30 09:10:23 628902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 628906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2763000|max_stream_data_old=2760626|
[2025/04/30 09:10:23 628911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1406|largest:1406|pns:2|
[2025/04/30 09:10:23 628915] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1406|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223628729|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 628920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343628729|now:1746004223628729|interv:120000000|
[2025/04/30 09:10:23 628924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343628729|now:1746004223628729|interv:120000000|
[2025/04/30 09:10:23 628928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223629695|pq_index:0|
[2025/04/30 09:10:23 628933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223628501|
[2025/04/30 09:10:23 628937] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223628936|
[2025/04/30 09:10:23 628941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223628940|
[2025/04/30 09:10:23 628947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 628951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 628955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:54226|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 628961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 628965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 628969] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2763000|
[2025/04/30 09:10:23 628974] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2762179|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:385923|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 628979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 628983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 628987] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2763000|
[2025/04/30 09:10:23 628992] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2762179|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:383549|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 629000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 629004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42961|min_srtt:42961|path_bw:1212380|loss_rate:4.78|path_pto:0|
[2025/04/30 09:10:23 629009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42961|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 629014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 629018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42961|min_srtt:42961|path_bw:1212380|loss_rate:4.78|path_pto:0|
[2025/04/30 09:10:23 629022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42961|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 629027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 629031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42961|min_srtt:42961|path_bw:1212380|loss_rate:4.78|path_pto:0|
[2025/04/30 09:10:23 629035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:54226|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2336046|
[2025/04/30 09:10:23 629040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42961|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 629044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 629048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42961|min_srtt:42961|path_bw:1212380|loss_rate:4.78|path_pto:0|
[2025/04/30 09:10:23 629052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:54226|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2337233|
[2025/04/30 09:10:23 629057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42961|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 629061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 629065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42961|min_srtt:42961|path_bw:1212380|loss_rate:4.78|path_pto:0|
[2025/04/30 09:10:23 629070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:54226|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2338420|
[2025/04/30 09:10:23 629082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 629086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 629089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 629096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 629101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 629105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3217|
[2025/04/30 09:10:23 629135] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3217|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54226|now:1746004223629112|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 629141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3217|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 629149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3217|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 629156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54226|applimit:0|
[2025/04/30 09:10:23 629163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42961|rtt_var:273|pto_duration:44961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 629170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 629176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 629182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54237|
[2025/04/30 09:10:23 629189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223700073|now:1746004223629162|interv:70911|
[2025/04/30 09:10:23 629195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223700073|now:1746004223629162|interval:70911|pto_count:0|srtt:42961
[2025/04/30 09:10:23 629202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54237|
[2025/04/30 09:10:23 629209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 629217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3218|
[2025/04/30 09:10:23 629253] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3218|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54237|now:1746004223629227|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 629262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3218|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 629274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3218|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 629280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54237|applimit:0|
[2025/04/30 09:10:23 629287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42961|rtt_var:273|pto_duration:44961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 629294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 629307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 629314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54248|
[2025/04/30 09:10:23 629320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223700188|now:1746004223629286|interv:70902|
[2025/04/30 09:10:23 629327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223700188|now:1746004223629286|interval:70902|pto_count:0|srtt:42961
[2025/04/30 09:10:23 629334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54248|
[2025/04/30 09:10:23 629341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 629345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54248|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2293314|
[2025/04/30 09:10:23 629350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 629354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 629358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223629695|
[2025/04/30 09:10:23 629362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223629695|
[2025/04/30 09:10:23 629366] [debug] |xqc_engine_wakeup_after|wakeup:1746004223629695|now:1746004223629366|diff:329|
[2025/04/30 09:10:23 629371] [debug] |xqc_engine_main_logic|END|now:1746004223628940|
[2025/04/30 09:10:23 629377] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223629377|
[2025/04/30 09:10:23 629383] [debug] |xqc_engine_wakeup_after|wakeup:1746004223629695|now:1746004223629383|diff:312|
[2025/04/30 09:10:23 629389] [debug] |xqc_engine_main_logic|END|now:1746004223629377|
[2025/04/30 09:10:23 630459] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223630459|
[2025/04/30 09:10:23 630474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223629695|pq_index:0|
[2025/04/30 09:10:23 630480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223628940|
[2025/04/30 09:10:23 630485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223630484|
[2025/04/30 09:10:23 630490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223629695|now:1746004223630484|
[2025/04/30 09:10:23 630494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223629695|now:1746004223630484|
[2025/04/30 09:10:23 630498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 630503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 630508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42961|min_srtt:42961|path_bw:1212380|loss_rate:4.74|path_pto:0|
[2025/04/30 09:10:23 630513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:54248|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2338420|
[2025/04/30 09:10:23 630523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 630527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 630531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 630535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 630540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 630544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54248|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2293314|
[2025/04/30 09:10:23 630549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 630553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3219|
[2025/04/30 09:10:23 630589] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3219|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54248|now:1746004223630562|stream_id:0|stream_offset:2293314|
[2025/04/30 09:10:23 630596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3219|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 630604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54248|applimit:0|
[2025/04/30 09:10:23 630611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42961|rtt_var:273|pto_duration:44961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 630618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 630624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 630630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55448|
[2025/04/30 09:10:23 630637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223701523|now:1746004223630610|interv:70913|
[2025/04/30 09:10:23 630643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223701523|now:1746004223630610|interval:70913|pto_count:0|srtt:42961
[2025/04/30 09:10:23 630651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55448|
[2025/04/30 09:10:23 630659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 630663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55448|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2294501|
[2025/04/30 09:10:23 630668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 630672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3220|
[2025/04/30 09:10:23 630702] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3220|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55448|now:1746004223630680|stream_id:0|stream_offset:2294501|
[2025/04/30 09:10:23 630716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3220|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 630723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55448|applimit:0|
[2025/04/30 09:10:23 630731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42961|rtt_var:273|pto_duration:44961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 630738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 630744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 630751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56648|
[2025/04/30 09:10:23 630755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223701641|now:1746004223630730|interv:70911|
[2025/04/30 09:10:23 630759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223701641|now:1746004223630730|interval:70911|pto_count:0|srtt:42961
[2025/04/30 09:10:23 630764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:56648|
[2025/04/30 09:10:23 630769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 630773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56648|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2295688|
[2025/04/30 09:10:23 630777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 630781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223631781|now:1746004223630781|interv:1000|
[2025/04/30 09:10:23 630786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 630789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 630794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223631781|
[2025/04/30 09:10:23 630798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223631781|
[2025/04/30 09:10:23 630802] [debug] |xqc_engine_wakeup_after|wakeup:1746004223631781|now:1746004223630802|diff:979|
[2025/04/30 09:10:23 630806] [debug] |xqc_engine_main_logic|END|now:1746004223630484|
[2025/04/30 09:10:23 630817] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223630816|
[2025/04/30 09:10:23 630822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 630827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1406|
[2025/04/30 09:10:23 630831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1407|
[2025/04/30 09:10:23 630837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1407|
[2025/04/30 09:10:23 630841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 630846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3147|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3148|path_largest_ack:3147|
[2025/04/30 09:10:23 630851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54118|prior_delivered:2220460|prior_time:1746004223584222|is_app_limited:0|send_elapse:44560|ack_elapse:46594|ctl_first_sent_time:1746004223586028|lagest_ack_time:1746004223630816|curr_delivered:2274578|
[2025/04/30 09:10:23 630860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223586028|
[2025/04/30 09:10:23 630865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:23 630869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3148|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3148|path_largest_ack:3148|
[2025/04/30 09:10:23 630906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52918|prior_delivered:2222860|prior_time:1746004223586221|is_app_limited:0|send_elapse:44354|ack_elapse:44595|ctl_first_sent_time:1746004223587748|lagest_ack_time:1746004223630816|curr_delivered:2275778|
[2025/04/30 09:10:23 630911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223587748|
[2025/04/30 09:10:23 630915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:23 630920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42961|rttvar:273|minrtt:30315|latest_rtt:43068|ack_delay:0|
[2025/04/30 09:10:23 630924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42974|rttvar:231|minrtt:30315|latest_rtt:43068|ack_delay:0|
[2025/04/30 09:10:23 630928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3148|lost_pn:3145|thresh:3|
[2025/04/30 09:10:23 630932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 630936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42974|rtt_var:231|pto_duration:44974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 630941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 630945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 630949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54248|
[2025/04/30 09:10:23 630953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223701654|now:1746004223630936|interv:70718|
[2025/04/30 09:10:23 630957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223701654|now:1746004223630936|interval:70718|pto_count:0|srtt:42974
[2025/04/30 09:10:23 630961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44354, ack_elapse 44595, delivered 52918|rate 1186635|lost 570|
[2025/04/30 09:10:23 630966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186635) in round 39|
[2025/04/30 09:10:23 630970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 630974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 630978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223587748|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 630987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223587748|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 630991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:54248|srtt:42974|latest_rtt:43068|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 630997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 631001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19018302|max_data_old:19015928|
[2025/04/30 09:10:23 631005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 631008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2765374|max_stream_data_old=2763000|
[2025/04/30 09:10:23 631013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1407|largest:1407|pns:2|
[2025/04/30 09:10:23 631018] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1407|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223630816|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 631023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343630816|now:1746004223630816|interv:120000000|
[2025/04/30 09:10:23 631027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343630816|now:1746004223630816|interv:120000000|
[2025/04/30 09:10:23 631031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223631781|pq_index:0|
[2025/04/30 09:10:23 631035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223630484|
[2025/04/30 09:10:23 631039] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223631039|
[2025/04/30 09:10:23 631044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223631043|
[2025/04/30 09:10:23 631049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 631054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 631058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:54248|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 631064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 631068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 631072] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2765374|
[2025/04/30 09:10:23 631077] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2764553|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:383549|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 631082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 631089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 631093] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2765374|
[2025/04/30 09:10:23 631098] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2764553|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:381175|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 631102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 631107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42974|min_srtt:42974|path_bw:1212380|loss_rate:4.71|path_pto:0|
[2025/04/30 09:10:23 631111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42974|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 631116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 631120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42974|min_srtt:42974|path_bw:1212380|loss_rate:4.71|path_pto:0|
[2025/04/30 09:10:23 631125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42974|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 631129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 631133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42974|min_srtt:42974|path_bw:1212380|loss_rate:4.71|path_pto:0|
[2025/04/30 09:10:23 631137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:54248|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2338420|
[2025/04/30 09:10:23 631142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42974|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 631146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 631151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42974|min_srtt:42974|path_bw:1212380|loss_rate:4.71|path_pto:0|
[2025/04/30 09:10:23 631155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:54248|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2339607|
[2025/04/30 09:10:23 631159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42974|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 631163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 631168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42974|min_srtt:42974|path_bw:1212380|loss_rate:4.71|path_pto:0|
[2025/04/30 09:10:23 631174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:54248|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2340794|
[2025/04/30 09:10:23 631179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 631183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 631186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 631191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 631195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 631200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3221|
[2025/04/30 09:10:23 631236] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3221|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54248|now:1746004223631206|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 631246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3221|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 631254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3221|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 631261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54248|applimit:0|
[2025/04/30 09:10:23 631267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42974|rtt_var:231|pto_duration:44974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 631274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 631281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 631287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54259|
[2025/04/30 09:10:23 631294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223702180|now:1746004223631267|interv:70913|
[2025/04/30 09:10:23 631300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223702180|now:1746004223631267|interval:70913|pto_count:0|srtt:42974
[2025/04/30 09:10:23 631307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54259|
[2025/04/30 09:10:23 631316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 631324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3222|
[2025/04/30 09:10:23 631361] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3222|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54259|now:1746004223631333|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 631371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3222|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 631385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3222|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 631392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54259|applimit:0|
[2025/04/30 09:10:23 631399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42974|rtt_var:231|pto_duration:44974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 631406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 631412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 631417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54270|
[2025/04/30 09:10:23 631424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223702307|now:1746004223631399|interv:70908|
[2025/04/30 09:10:23 631430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223702307|now:1746004223631399|interval:70908|pto_count:0|srtt:42974
[2025/04/30 09:10:23 631438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54270|
[2025/04/30 09:10:23 631445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 631452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54270|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2295688|
[2025/04/30 09:10:23 631459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 631464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 631471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223631781|
[2025/04/30 09:10:23 631478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223631781|
[2025/04/30 09:10:23 631485] [debug] |xqc_engine_wakeup_after|wakeup:1746004223631781|now:1746004223631484|diff:297|
[2025/04/30 09:10:23 631491] [debug] |xqc_engine_main_logic|END|now:1746004223631043|
[2025/04/30 09:10:23 631498] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223631498|
[2025/04/30 09:10:23 631502] [debug] |xqc_engine_wakeup_after|wakeup:1746004223631781|now:1746004223631502|diff:279|
[2025/04/30 09:10:23 631506] [debug] |xqc_engine_main_logic|END|now:1746004223631498|
[2025/04/30 09:10:23 632562] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223632561|
[2025/04/30 09:10:23 632575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 632581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1407|
[2025/04/30 09:10:23 632585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1408|
[2025/04/30 09:10:23 632591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1408|
[2025/04/30 09:10:23 632595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 632600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3149|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3150|path_largest_ack:3149|
[2025/04/30 09:10:23 632611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51712|prior_delivered:2225266|prior_time:1746004223588205|is_app_limited:0|send_elapse:44791|ack_elapse:44356|ctl_first_sent_time:1746004223589739|lagest_ack_time:1746004223632561|curr_delivered:2276978|
[2025/04/30 09:10:23 632616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223589739|
[2025/04/30 09:10:23 632621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:23 632626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3150|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3150|path_largest_ack:3150|
[2025/04/30 09:10:23 632633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51712|prior_delivered:2225266|prior_time:1746004223588205|is_app_limited:0|send_elapse:44791|ack_elapse:44356|ctl_first_sent_time:1746004223589739|lagest_ack_time:1746004223632561|curr_delivered:2278178|
[2025/04/30 09:10:23 632641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223589853|
[2025/04/30 09:10:23 632648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:23 632654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42974|rttvar:231|minrtt:30315|latest_rtt:42708|ack_delay:0|
[2025/04/30 09:10:23 632661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42941|rttvar:240|minrtt:30315|latest_rtt:42708|ack_delay:0|
[2025/04/30 09:10:23 632668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3150|lost_pn:3147|thresh:3|
[2025/04/30 09:10:23 632674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 632679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42941|rtt_var:240|pto_duration:44941|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 632683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 632687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 632691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51870|
[2025/04/30 09:10:23 632695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223702274|now:1746004223632678|interv:69596|
[2025/04/30 09:10:23 632699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223702274|now:1746004223632678|interval:69596|pto_count:0|srtt:42941
[2025/04/30 09:10:23 632704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44791, ack_elapse 44356, delivered 52912|rate 1181308|lost 570|
[2025/04/30 09:10:23 632708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181308) in round 39|
[2025/04/30 09:10:23 632712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 632717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 632723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223589853|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 632735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223589853|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 632743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:51870|srtt:42941|latest_rtt:42708|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 632751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 632755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19020676|max_data_old:19018302|
[2025/04/30 09:10:23 632759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 632763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2767748|max_stream_data_old=2765374|
[2025/04/30 09:10:23 632768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1408|largest:1408|pns:2|
[2025/04/30 09:10:23 632772] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1408|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223632561|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 632777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343632561|now:1746004223632561|interv:120000000|
[2025/04/30 09:10:23 632781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343632561|now:1746004223632561|interv:120000000|
[2025/04/30 09:10:23 632785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223631781|pq_index:0|
[2025/04/30 09:10:23 632790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223631043|
[2025/04/30 09:10:23 632794] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223632794|
[2025/04/30 09:10:23 632799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223632798|
[2025/04/30 09:10:23 632803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223631781|now:1746004223632798|
[2025/04/30 09:10:23 632808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223631781|now:1746004223632798|
[2025/04/30 09:10:23 632811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 632816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 632820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 632825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51870|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 632830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 632834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 632838] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2767748|
[2025/04/30 09:10:23 632847] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2766927|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:381175|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 632852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 632856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 632860] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2767748|
[2025/04/30 09:10:23 632865] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2766927|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:378801|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 632869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 632894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42941|min_srtt:42941|path_bw:1212380|loss_rate:4.68|path_pto:0|
[2025/04/30 09:10:23 632899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42941|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 632904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 632908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42941|min_srtt:42941|path_bw:1212380|loss_rate:4.68|path_pto:0|
[2025/04/30 09:10:23 632912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42941|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 632917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 632921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42941|min_srtt:42941|path_bw:1212380|loss_rate:4.68|path_pto:0|
[2025/04/30 09:10:23 632925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:51870|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2340794|
[2025/04/30 09:10:23 632930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42941|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 632934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 632938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42941|min_srtt:42941|path_bw:1212380|loss_rate:4.68|path_pto:0|
[2025/04/30 09:10:23 632943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:51870|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2341981|
[2025/04/30 09:10:23 632947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42941|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 632954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 632959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42941|min_srtt:42941|path_bw:1212380|loss_rate:4.68|path_pto:0|
[2025/04/30 09:10:23 632963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:51870|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2343168|
[2025/04/30 09:10:23 632967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 632971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 632975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 632979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 632984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 632988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3223|
[2025/04/30 09:10:23 633023] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3223|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51870|now:1746004223632995|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 633032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3223|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 633040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3223|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 633046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51870|applimit:0|
[2025/04/30 09:10:23 633053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42941|rtt_var:240|pto_duration:44941|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 633057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 633061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 633065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51881|
[2025/04/30 09:10:23 633069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223703936|now:1746004223633052|interv:70884|
[2025/04/30 09:10:23 633073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223703936|now:1746004223633052|interval:70884|pto_count:0|srtt:42941
[2025/04/30 09:10:23 633078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:51881|
[2025/04/30 09:10:23 633083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 633087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3224|
[2025/04/30 09:10:23 633120] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3224|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51881|now:1746004223633098|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 633129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3224|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 633137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3224|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 633143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51881|applimit:0|
[2025/04/30 09:10:23 633148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42941|rtt_var:240|pto_duration:44941|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 633153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 633156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 633160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51892|
[2025/04/30 09:10:23 633164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223704039|now:1746004223633148|interv:70891|
[2025/04/30 09:10:23 633168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223704039|now:1746004223633148|interval:70891|pto_count:0|srtt:42941
[2025/04/30 09:10:23 633173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:51892|
[2025/04/30 09:10:23 633177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 633182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51892|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2295688|
[2025/04/30 09:10:23 633186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 633190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3225|
[2025/04/30 09:10:23 633220] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3225|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51892|now:1746004223633197|stream_id:0|stream_offset:2295688|
[2025/04/30 09:10:23 633230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3225|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 633237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51892|applimit:0|
[2025/04/30 09:10:23 633244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42941|rtt_var:240|pto_duration:44941|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 633251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 633257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 633263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53092|
[2025/04/30 09:10:23 633275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223704138|now:1746004223633243|interv:70895|
[2025/04/30 09:10:23 633282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223704138|now:1746004223633243|interval:70895|pto_count:0|srtt:42941
[2025/04/30 09:10:23 633289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:53092|
[2025/04/30 09:10:23 633297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 633304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53092|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2296875|
[2025/04/30 09:10:23 633310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 633317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3226|
[2025/04/30 09:10:23 633371] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3226|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53092|now:1746004223633328|stream_id:0|stream_offset:2296875|
[2025/04/30 09:10:23 633382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3226|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 633389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53092|applimit:0|
[2025/04/30 09:10:23 633396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42941|rtt_var:240|pto_duration:44941|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 633402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 633409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 633414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54292|
[2025/04/30 09:10:23 633422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223704269|now:1746004223633395|interv:70874|
[2025/04/30 09:10:23 633428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223704269|now:1746004223633395|interval:70874|pto_count:0|srtt:42941
[2025/04/30 09:10:23 633434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54292|
[2025/04/30 09:10:23 633442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 633449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54292|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2298062|
[2025/04/30 09:10:23 633456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 633462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3227|
[2025/04/30 09:10:23 633503] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3227|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54292|now:1746004223633473|stream_id:0|stream_offset:2298062|
[2025/04/30 09:10:23 633518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3227|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 633523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54292|applimit:0|
[2025/04/30 09:10:23 633527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42941|rtt_var:240|pto_duration:44941|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 633532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 633536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 633540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55492|
[2025/04/30 09:10:23 633544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223704414|now:1746004223633527|interv:70887|
[2025/04/30 09:10:23 633547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223704414|now:1746004223633527|interval:70887|pto_count:0|srtt:42941
[2025/04/30 09:10:23 633552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55492|
[2025/04/30 09:10:23 633557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 633561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55492|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2299249|
[2025/04/30 09:10:23 633565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 633569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223634569|now:1746004223633569|interv:1000|
[2025/04/30 09:10:23 633573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 633577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 633581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223634569|
[2025/04/30 09:10:23 633586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223634569|
[2025/04/30 09:10:23 633590] [debug] |xqc_engine_wakeup_after|wakeup:1746004223634569|now:1746004223633590|diff:979|
[2025/04/30 09:10:23 633594] [debug] |xqc_engine_main_logic|END|now:1746004223632798|
[2025/04/30 09:10:23 633601] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223633600|
[2025/04/30 09:10:23 633604] [debug] |xqc_engine_wakeup_after|wakeup:1746004223634569|now:1746004223633604|diff:965|
[2025/04/30 09:10:23 633608] [debug] |xqc_engine_main_logic|END|now:1746004223633600|
[2025/04/30 09:10:23 634515] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223634514|
[2025/04/30 09:10:23 634527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 634534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1408|
[2025/04/30 09:10:23 634538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1409|
[2025/04/30 09:10:23 634544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1409|
[2025/04/30 09:10:23 634548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 634559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3151|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3152|path_largest_ack:3151|
[2025/04/30 09:10:23 634564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54112|prior_delivered:2225266|prior_time:1746004223588205|is_app_limited:0|send_elapse:45043|ack_elapse:46309|ctl_first_sent_time:1746004223589991|lagest_ack_time:1746004223634514|curr_delivered:2279378|
[2025/04/30 09:10:23 634568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223589991|
[2025/04/30 09:10:23 634573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:23 634577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3152|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3152|path_largest_ack:3152|
[2025/04/30 09:10:23 634582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52912|prior_delivered:2227666|prior_time:1746004223590203|is_app_limited:0|send_elapse:43975|ack_elapse:44311|ctl_first_sent_time:1746004223591732|lagest_ack_time:1746004223634514|curr_delivered:2280578|
[2025/04/30 09:10:23 634586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223591732|
[2025/04/30 09:10:23 634590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:23 634594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42941|rttvar:240|minrtt:30315|latest_rtt:42782|ack_delay:0|
[2025/04/30 09:10:23 634598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42921|rttvar:219|minrtt:30315|latest_rtt:42782|ack_delay:0|
[2025/04/30 09:10:23 634603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3152|lost_pn:3149|thresh:3|
[2025/04/30 09:10:23 634607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 634611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42921|rtt_var:219|pto_duration:44921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 634616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 634620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 634623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53092|
[2025/04/30 09:10:23 634627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223704394|now:1746004223634611|interv:69783|
[2025/04/30 09:10:23 634631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223704394|now:1746004223634611|interval:69783|pto_count:0|srtt:42921
[2025/04/30 09:10:23 634636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43975, ack_elapse 44311, delivered 52912|rate 1194105|lost 570|
[2025/04/30 09:10:23 634641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194105) in round 39|
[2025/04/30 09:10:23 634645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 634654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 634658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223591732|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 634662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223591732|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 634667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:53092|srtt:42921|latest_rtt:42782|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 634672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 634676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19023050|max_data_old:19020676|
[2025/04/30 09:10:23 634680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 634684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2770122|max_stream_data_old=2767748|
[2025/04/30 09:10:23 634688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 634693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 634698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1409|largest:1409|pns:2|
[2025/04/30 09:10:23 634702] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1409|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223634514|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 634707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343634514|now:1746004223634514|interv:120000000|
[2025/04/30 09:10:23 634711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343634514|now:1746004223634514|interv:120000000|
[2025/04/30 09:10:23 634715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223634569|pq_index:0|
[2025/04/30 09:10:23 634720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223632798|
[2025/04/30 09:10:23 634724] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223634724|
[2025/04/30 09:10:23 634728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223634728|
[2025/04/30 09:10:23 634733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223634569|now:1746004223634728|
[2025/04/30 09:10:23 634738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223634569|now:1746004223634728|
[2025/04/30 09:10:23 634742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 634746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 634751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 634758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53092|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 634763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 634768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 634772] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2770122|
[2025/04/30 09:10:23 634777] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2769301|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:378801|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 634782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 634786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 634790] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2770122|
[2025/04/30 09:10:23 634795] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2769301|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:376427|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 634800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 634805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1409|ack_delay:290|first_ack_range:31|largest_pkt_recv_time:1746004223634514|
[2025/04/30 09:10:23 634809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1409|low:1378|pkt_pns:2|
[2025/04/30 09:10:23 634813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1409|frame_largest_recv:1409|
[2025/04/30 09:10:23 634817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 634822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|min_srtt:42921|path_bw:1212380|loss_rate:4.59|path_pto:0|
[2025/04/30 09:10:23 634827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 634831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 634836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|min_srtt:42921|path_bw:1212380|loss_rate:4.59|path_pto:0|
[2025/04/30 09:10:23 634840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 634844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 634848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|min_srtt:42921|path_bw:1212380|loss_rate:4.59|path_pto:0|
[2025/04/30 09:10:23 634855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:53092|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2343168|
[2025/04/30 09:10:23 634860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 634864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 634869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|min_srtt:42921|path_bw:1212380|loss_rate:4.59|path_pto:0|
[2025/04/30 09:10:23 634894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:53092|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2344355|
[2025/04/30 09:10:23 634899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 634903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 634908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|min_srtt:42921|path_bw:1212380|loss_rate:4.59|path_pto:0|
[2025/04/30 09:10:23 634912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:53092|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2345542|
[2025/04/30 09:10:23 634916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 634920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 634924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 634928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 634933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 634937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3228|
[2025/04/30 09:10:23 634969] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3228|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53092|now:1746004223634944|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 634975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3228|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 634979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3228|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 634984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53092|applimit:0|
[2025/04/30 09:10:23 634988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42921|rtt_var:219|pto_duration:44921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 634996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 635000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 635004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53103|
[2025/04/30 09:10:23 635008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223705865|now:1746004223634988|interv:70877|
[2025/04/30 09:10:23 635012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223705865|now:1746004223634988|interval:70877|pto_count:0|srtt:42921
[2025/04/30 09:10:23 635017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:53103|
[2025/04/30 09:10:23 635021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 635026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3229|
[2025/04/30 09:10:23 635047] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3229|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53103|now:1746004223635031|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 635053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3229|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 635057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3229|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 635061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53103|applimit:0|
[2025/04/30 09:10:23 635065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42921|rtt_var:219|pto_duration:44921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 635070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 635074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 635077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53114|
[2025/04/30 09:10:23 635081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223705952|now:1746004223635065|interv:70887|
[2025/04/30 09:10:23 635085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223705952|now:1746004223635065|interval:70887|pto_count:0|srtt:42921
[2025/04/30 09:10:23 635090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:53114|
[2025/04/30 09:10:23 635094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 635098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53114|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2299249|
[2025/04/30 09:10:23 635103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 635107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3230|
[2025/04/30 09:10:23 635133] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3230|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:53114|now:1746004223635117|stream_id:0|stream_offset:2299249|
[2025/04/30 09:10:23 635138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3230|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 635143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53114|applimit:0|
[2025/04/30 09:10:23 635147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42921|rtt_var:219|pto_duration:44921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 635151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 635155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 635159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54320|
[2025/04/30 09:10:23 635163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223706038|now:1746004223635147|interv:70891|
[2025/04/30 09:10:23 635167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223706038|now:1746004223635147|interval:70891|pto_count:0|srtt:42921
[2025/04/30 09:10:23 635171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54320|
[2025/04/30 09:10:23 635176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 635180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54320|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2300436|
[2025/04/30 09:10:23 635184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 635188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3231|
[2025/04/30 09:10:23 635212] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3231|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54320|now:1746004223635194|stream_id:0|stream_offset:2300436|
[2025/04/30 09:10:23 635221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3231|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 635228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54320|applimit:0|
[2025/04/30 09:10:23 635235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42921|rtt_var:219|pto_duration:44921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 635241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 635248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 635254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55520|
[2025/04/30 09:10:23 635260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223706115|now:1746004223635235|interv:70880|
[2025/04/30 09:10:23 635273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223706115|now:1746004223635235|interval:70880|pto_count:0|srtt:42921
[2025/04/30 09:10:23 635280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55520|
[2025/04/30 09:10:23 635288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 635294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55520|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2301623|
[2025/04/30 09:10:23 635301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 635307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223636307|now:1746004223635307|interv:1000|
[2025/04/30 09:10:23 635314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 635319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 635325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223636307|
[2025/04/30 09:10:23 635333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223636307|
[2025/04/30 09:10:23 635339] [debug] |xqc_engine_wakeup_after|wakeup:1746004223636307|now:1746004223635338|diff:969|
[2025/04/30 09:10:23 635346] [debug] |xqc_engine_main_logic|END|now:1746004223634728|
[2025/04/30 09:10:23 635354] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223635354|
[2025/04/30 09:10:23 635360] [debug] |xqc_engine_wakeup_after|wakeup:1746004223636307|now:1746004223635360|diff:947|
[2025/04/30 09:10:23 635366] [debug] |xqc_engine_main_logic|END|now:1746004223635354|
[2025/04/30 09:10:23 636444] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223636444|
[2025/04/30 09:10:23 636457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223636307|pq_index:0|
[2025/04/30 09:10:23 636465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223634728|
[2025/04/30 09:10:23 636470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223636469|
[2025/04/30 09:10:23 636475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223636307|now:1746004223636469|
[2025/04/30 09:10:23 636479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223636307|now:1746004223636469|
[2025/04/30 09:10:23 636483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 636488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 636493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42921|min_srtt:42921|path_bw:1212380|loss_rate:4.53|path_pto:0|
[2025/04/30 09:10:23 636506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:55520|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2345542|
[2025/04/30 09:10:23 636511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 636515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 636519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 636529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 636534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 636538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55520|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2301623|
[2025/04/30 09:10:23 636543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 636547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3232|
[2025/04/30 09:10:23 636584] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3232|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55520|now:1746004223636556|stream_id:0|stream_offset:2301623|
[2025/04/30 09:10:23 636593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3232|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 636601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55520|applimit:0|
[2025/04/30 09:10:23 636608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42921|rtt_var:219|pto_duration:44921|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 636616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 636620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 636624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56720|
[2025/04/30 09:10:23 636628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223707477|now:1746004223636608|interv:70869|
[2025/04/30 09:10:23 636632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223707477|now:1746004223636608|interval:70869|pto_count:0|srtt:42921
[2025/04/30 09:10:23 636637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:56720|
[2025/04/30 09:10:23 636642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 636646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56720|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2302810|
[2025/04/30 09:10:23 636650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 636654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223637654|now:1746004223636654|interv:1000|
[2025/04/30 09:10:23 636659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 636662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 636666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223637654|
[2025/04/30 09:10:23 636671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223637654|
[2025/04/30 09:10:23 636675] [debug] |xqc_engine_wakeup_after|wakeup:1746004223637654|now:1746004223636675|diff:979|
[2025/04/30 09:10:23 636683] [debug] |xqc_engine_main_logic|END|now:1746004223636469|
[2025/04/30 09:10:23 636693] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223636692|
[2025/04/30 09:10:23 636698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 636703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1409|
[2025/04/30 09:10:23 636707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1410|
[2025/04/30 09:10:23 636713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1410|
[2025/04/30 09:10:23 636717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 636722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3153|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3154|path_largest_ack:3153|
[2025/04/30 09:10:23 636727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51712|prior_delivered:2230066|prior_time:1746004223592146|is_app_limited:0|send_elapse:44496|ack_elapse:44546|ctl_first_sent_time:1746004223593727|lagest_ack_time:1746004223636692|curr_delivered:2281778|
[2025/04/30 09:10:23 636732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223593727|
[2025/04/30 09:10:23 636736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:23 636741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3154|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3154|path_largest_ack:3154|
[2025/04/30 09:10:23 636745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51712|prior_delivered:2230066|prior_time:1746004223592146|is_app_limited:0|send_elapse:44496|ack_elapse:44546|ctl_first_sent_time:1746004223593727|lagest_ack_time:1746004223636692|curr_delivered:2282978|
[2025/04/30 09:10:23 636750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223593850|
[2025/04/30 09:10:23 636754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:23 636758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42921|rttvar:219|minrtt:30315|latest_rtt:42842|ack_delay:0|
[2025/04/30 09:10:23 636762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42911|rttvar:184|minrtt:30315|latest_rtt:42842|ack_delay:0|
[2025/04/30 09:10:23 636766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3154|lost_pn:3151|thresh:3|
[2025/04/30 09:10:23 636771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 636775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42911|rtt_var:184|pto_duration:44911|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 636779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 636783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 636787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54320|
[2025/04/30 09:10:23 636794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223707467|now:1746004223636775|interv:70692|
[2025/04/30 09:10:23 636798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223707467|now:1746004223636775|interval:70692|pto_count:0|srtt:42911
[2025/04/30 09:10:23 636803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44496, ack_elapse 44546, delivered 52912|rate 1187805|lost 570|
[2025/04/30 09:10:23 636807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187805) in round 39|
[2025/04/30 09:10:23 636811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 636816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 636820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223593850|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 636824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223593850|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 636829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:54320|srtt:42911|latest_rtt:42842|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 636834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 636838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19025424|max_data_old:19023050|
[2025/04/30 09:10:23 636842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 636846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2772496|max_stream_data_old=2770122|
[2025/04/30 09:10:23 636851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223661692|now:1746004223636692|interv:25000|
[2025/04/30 09:10:23 636856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223636692|max_ack_delay:25000|
[2025/04/30 09:10:23 636860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1410|largest:1410|pns:2|
[2025/04/30 09:10:23 636865] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1410|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223636692|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 636870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343636692|now:1746004223636692|interv:120000000|
[2025/04/30 09:10:23 636895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343636692|now:1746004223636692|interv:120000000|
[2025/04/30 09:10:23 636899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223637654|pq_index:0|
[2025/04/30 09:10:23 636903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223636469|
[2025/04/30 09:10:23 636907] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223636907|
[2025/04/30 09:10:23 636920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223636919|
[2025/04/30 09:10:23 636926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 636930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 636934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:54320|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 636940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 636944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 636948] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2772496|
[2025/04/30 09:10:23 636953] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2771675|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:376427|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 636958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 636962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 636966] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2772496|
[2025/04/30 09:10:23 636971] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2771675|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:374053|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 636976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 636981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42911|min_srtt:42911|path_bw:1212380|loss_rate:4.51|path_pto:0|
[2025/04/30 09:10:23 636985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42911|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 636990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 636994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42911|min_srtt:42911|path_bw:1212380|loss_rate:4.51|path_pto:0|
[2025/04/30 09:10:23 636998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42911|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 637003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 637007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42911|min_srtt:42911|path_bw:1212380|loss_rate:4.51|path_pto:0|
[2025/04/30 09:10:23 637014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:54320|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2345542|
[2025/04/30 09:10:23 637018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42911|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 637023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 637027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42911|min_srtt:42911|path_bw:1212380|loss_rate:4.51|path_pto:0|
[2025/04/30 09:10:23 637031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:54320|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2346729|
[2025/04/30 09:10:23 637036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42911|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 637040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 637044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42911|min_srtt:42911|path_bw:1212380|loss_rate:4.51|path_pto:0|
[2025/04/30 09:10:23 637048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:54320|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2347916|
[2025/04/30 09:10:23 637053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 637056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 637060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 637064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 637069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 637074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3233|
[2025/04/30 09:10:23 637105] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3233|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54320|now:1746004223637080|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 637115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3233|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 637122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3233|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 637129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54320|applimit:0|
[2025/04/30 09:10:23 637136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42911|rtt_var:184|pto_duration:44911|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 637145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 637149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 637153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54331|
[2025/04/30 09:10:23 637157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223707991|now:1746004223637135|interv:70856|
[2025/04/30 09:10:23 637161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223707991|now:1746004223637135|interval:70856|pto_count:0|srtt:42911
[2025/04/30 09:10:23 637166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54331|
[2025/04/30 09:10:23 637174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 637179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3234|
[2025/04/30 09:10:23 637208] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3234|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54331|now:1746004223637185|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 637217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3234|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 637225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3234|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 637232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54331|applimit:0|
[2025/04/30 09:10:23 637238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42911|rtt_var:184|pto_duration:44911|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 637242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 637246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 637250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54342|
[2025/04/30 09:10:23 637254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223708096|now:1746004223637237|interv:70859|
[2025/04/30 09:10:23 637258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223708096|now:1746004223637237|interval:70859|pto_count:0|srtt:42911
[2025/04/30 09:10:23 637262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54342|
[2025/04/30 09:10:23 637267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 637271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54342|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2302810|
[2025/04/30 09:10:23 637276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 637279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 637288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223637654|
[2025/04/30 09:10:23 637292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223637654|
[2025/04/30 09:10:23 637296] [debug] |xqc_engine_wakeup_after|wakeup:1746004223637654|now:1746004223637296|diff:358|
[2025/04/30 09:10:23 637300] [debug] |xqc_engine_main_logic|END|now:1746004223636919|
[2025/04/30 09:10:23 637306] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223637306|
[2025/04/30 09:10:23 637310] [debug] |xqc_engine_wakeup_after|wakeup:1746004223637654|now:1746004223637309|diff:345|
[2025/04/30 09:10:23 637313] [debug] |xqc_engine_main_logic|END|now:1746004223637306|
[2025/04/30 09:10:23 638387] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223638386|
[2025/04/30 09:10:23 638401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223637654|pq_index:0|
[2025/04/30 09:10:23 638409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223636919|
[2025/04/30 09:10:23 638417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223638415|
[2025/04/30 09:10:23 638424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223637654|now:1746004223638415|
[2025/04/30 09:10:23 638431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223637654|now:1746004223638415|
[2025/04/30 09:10:23 638437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 638445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 638452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42911|min_srtt:42911|path_bw:1212380|loss_rate:4.48|path_pto:0|
[2025/04/30 09:10:23 638459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:54342|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2347916|
[2025/04/30 09:10:23 638466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 638472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 638478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 638485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 638502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 638508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54342|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2302810|
[2025/04/30 09:10:23 638516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 638523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3235|
[2025/04/30 09:10:23 638564] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3235|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54342|now:1746004223638535|stream_id:0|stream_offset:2302810|
[2025/04/30 09:10:23 638585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3235|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 638593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54342|applimit:0|
[2025/04/30 09:10:23 638598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42911|rtt_var:184|pto_duration:44911|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 638603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 638607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 638611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55542|
[2025/04/30 09:10:23 638615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223709446|now:1746004223638598|interv:70848|
[2025/04/30 09:10:23 638619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223709446|now:1746004223638598|interval:70848|pto_count:0|srtt:42911
[2025/04/30 09:10:23 638625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55542|
[2025/04/30 09:10:23 638630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 638634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55542|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2303997|
[2025/04/30 09:10:23 638638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 638643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3236|
[2025/04/30 09:10:23 638675] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3236|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55542|now:1746004223638650|stream_id:0|stream_offset:2303997|
[2025/04/30 09:10:23 638684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3236|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 638692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55542|applimit:0|
[2025/04/30 09:10:23 638699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42911|rtt_var:184|pto_duration:44911|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 638705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 638709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 638713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56742|
[2025/04/30 09:10:23 638717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223709561|now:1746004223638699|interv:70862|
[2025/04/30 09:10:23 638721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223709561|now:1746004223638699|interval:70862|pto_count:0|srtt:42911
[2025/04/30 09:10:23 638726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:56742|
[2025/04/30 09:10:23 638735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 638739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56742|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2305184|
[2025/04/30 09:10:23 638744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 638748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223639748|now:1746004223638748|interv:1000|
[2025/04/30 09:10:23 638752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 638756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 638760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223639748|
[2025/04/30 09:10:23 638764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223639748|
[2025/04/30 09:10:23 638768] [debug] |xqc_engine_wakeup_after|wakeup:1746004223639748|now:1746004223638768|diff:980|
[2025/04/30 09:10:23 638773] [debug] |xqc_engine_main_logic|END|now:1746004223638415|
[2025/04/30 09:10:23 638782] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223638782|
[2025/04/30 09:10:23 638787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 638793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1410|
[2025/04/30 09:10:23 638797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1411|
[2025/04/30 09:10:23 638803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1411|
[2025/04/30 09:10:23 638807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 638812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3155|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3156|path_largest_ack:3155|
[2025/04/30 09:10:23 638817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54112|prior_delivered:2230066|prior_time:1746004223592146|is_app_limited:0|send_elapse:44748|ack_elapse:46636|ctl_first_sent_time:1746004223593979|lagest_ack_time:1746004223638782|curr_delivered:2284178|
[2025/04/30 09:10:23 638821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223593979|
[2025/04/30 09:10:23 638826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:23 638830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3156|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3156|path_largest_ack:3156|
[2025/04/30 09:10:23 638835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52912|prior_delivered:2232466|prior_time:1746004223594248|is_app_limited:0|send_elapse:43932|ack_elapse:44534|ctl_first_sent_time:1746004223595911|lagest_ack_time:1746004223638782|curr_delivered:2285378|
[2025/04/30 09:10:23 638839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223595911|
[2025/04/30 09:10:23 638843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:23 638847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42911|rttvar:184|minrtt:30315|latest_rtt:42871|ack_delay:0|
[2025/04/30 09:10:23 638855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42906|rttvar:148|minrtt:30315|latest_rtt:42871|ack_delay:0|
[2025/04/30 09:10:23 638859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3156|lost_pn:3153|thresh:3|
[2025/04/30 09:10:23 638863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 638867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42906|rtt_var:148|pto_duration:44906|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 638893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 638897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 638901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54342|
[2025/04/30 09:10:23 638905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223709556|now:1746004223638867|interv:70689|
[2025/04/30 09:10:23 638909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223709556|now:1746004223638867|interval:70689|pto_count:0|srtt:42906
[2025/04/30 09:10:23 638913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43932, ack_elapse 44534, delivered 52912|rate 1188125|lost 570|
[2025/04/30 09:10:23 638918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188125) in round 39|
[2025/04/30 09:10:23 638922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 638926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 638930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223595911|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 638935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223595911|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 638939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:54342|srtt:42906|latest_rtt:42871|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 638945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 638949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19027798|max_data_old:19025424|
[2025/04/30 09:10:23 638953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 638957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2774870|max_stream_data_old=2772496|
[2025/04/30 09:10:23 638961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1411|largest:1411|pns:2|
[2025/04/30 09:10:23 638966] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1411|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223638782|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 638974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343638782|now:1746004223638782|interv:120000000|
[2025/04/30 09:10:23 638978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343638782|now:1746004223638782|interv:120000000|
[2025/04/30 09:10:23 638982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223639748|pq_index:0|
[2025/04/30 09:10:23 638987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223638415|
[2025/04/30 09:10:23 638991] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223638991|
[2025/04/30 09:10:23 638996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223638995|
[2025/04/30 09:10:23 639001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 639006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 639010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:54342|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 639015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 639020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 639024] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2774870|
[2025/04/30 09:10:23 639029] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2774049|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:374053|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 639034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 639038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 639042] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2774870|
[2025/04/30 09:10:23 639046] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2774049|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:371679|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 639051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 639056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42906|min_srtt:42906|path_bw:1212380|loss_rate:4.45|path_pto:0|
[2025/04/30 09:10:23 639060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42906|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 639065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 639072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42906|min_srtt:42906|path_bw:1212380|loss_rate:4.45|path_pto:0|
[2025/04/30 09:10:23 639076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42906|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 639081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 639085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42906|min_srtt:42906|path_bw:1212380|loss_rate:4.45|path_pto:0|
[2025/04/30 09:10:23 639089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:54342|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2347916|
[2025/04/30 09:10:23 639094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42906|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 639098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 639103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42906|min_srtt:42906|path_bw:1212380|loss_rate:4.45|path_pto:0|
[2025/04/30 09:10:23 639107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:54342|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2349103|
[2025/04/30 09:10:23 639111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42906|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 639116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 639120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42906|min_srtt:42906|path_bw:1212380|loss_rate:4.45|path_pto:0|
[2025/04/30 09:10:23 639124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:54342|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2350290|
[2025/04/30 09:10:23 639128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 639132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 639136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 639140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 639145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 639149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3237|
[2025/04/30 09:10:23 639182] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3237|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54342|now:1746004223639156|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 639192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3237|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 639205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3237|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 639212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54342|applimit:0|
[2025/04/30 09:10:23 639218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42906|rtt_var:148|pto_duration:44906|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 639223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 639227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 639231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54353|
[2025/04/30 09:10:23 639235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223710062|now:1746004223639218|interv:70844|
[2025/04/30 09:10:23 639239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223710062|now:1746004223639218|interval:70844|pto_count:0|srtt:42906
[2025/04/30 09:10:23 639243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54353|
[2025/04/30 09:10:23 639248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 639253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3238|
[2025/04/30 09:10:23 639282] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3238|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54353|now:1746004223639259|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 639291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3238|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 639298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3238|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 639305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54353|applimit:0|
[2025/04/30 09:10:23 639311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42906|rtt_var:148|pto_duration:44906|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 639316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 639320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 639323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54364|
[2025/04/30 09:10:23 639327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223710165|now:1746004223639311|interv:70854|
[2025/04/30 09:10:23 639331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223710165|now:1746004223639311|interval:70854|pto_count:0|srtt:42906
[2025/04/30 09:10:23 639340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54364|
[2025/04/30 09:10:23 639345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 639349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54364|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2305184|
[2025/04/30 09:10:23 639354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 639357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 639362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223639748|
[2025/04/30 09:10:23 639366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223639748|
[2025/04/30 09:10:23 639370] [debug] |xqc_engine_wakeup_after|wakeup:1746004223639748|now:1746004223639370|diff:378|
[2025/04/30 09:10:23 639374] [debug] |xqc_engine_main_logic|END|now:1746004223638995|
[2025/04/30 09:10:23 639380] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223639380|
[2025/04/30 09:10:23 639384] [debug] |xqc_engine_wakeup_after|wakeup:1746004223639748|now:1746004223639383|diff:365|
[2025/04/30 09:10:23 639388] [debug] |xqc_engine_main_logic|END|now:1746004223639380|
[2025/04/30 09:10:23 640460] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223640460|
[2025/04/30 09:10:23 640473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223639748|pq_index:0|
[2025/04/30 09:10:23 640478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223638995|
[2025/04/30 09:10:23 640493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223640492|
[2025/04/30 09:10:23 640500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223639748|now:1746004223640492|
[2025/04/30 09:10:23 640507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223639748|now:1746004223640492|
[2025/04/30 09:10:23 640513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 640519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 640527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42906|min_srtt:42906|path_bw:1212380|loss_rate:4.42|path_pto:0|
[2025/04/30 09:10:23 640534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:54364|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2350290|
[2025/04/30 09:10:23 640541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 640547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 640553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 640560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 640567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 640581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54364|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2305184|
[2025/04/30 09:10:23 640588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 640595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3239|
[2025/04/30 09:10:23 640643] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3239|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54364|now:1746004223640607|stream_id:0|stream_offset:2305184|
[2025/04/30 09:10:23 640653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3239|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 640660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54364|applimit:0|
[2025/04/30 09:10:23 640667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42906|rtt_var:148|pto_duration:44906|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 640673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 640680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 640686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55564|
[2025/04/30 09:10:23 640692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223711513|now:1746004223640666|interv:70847|
[2025/04/30 09:10:23 640699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223711513|now:1746004223640666|interval:70847|pto_count:0|srtt:42906
[2025/04/30 09:10:23 640704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55564|
[2025/04/30 09:10:23 640709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 640713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55564|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2306371|
[2025/04/30 09:10:23 640718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 640722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3240|
[2025/04/30 09:10:23 640754] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3240|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55564|now:1746004223640730|stream_id:0|stream_offset:2306371|
[2025/04/30 09:10:23 640763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3240|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 640771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55564|applimit:0|
[2025/04/30 09:10:23 640778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42906|rtt_var:148|pto_duration:44906|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 640784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 640788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 640797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56764|
[2025/04/30 09:10:23 640801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223711636|now:1746004223640778|interv:70858|
[2025/04/30 09:10:23 640805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223711636|now:1746004223640778|interval:70858|pto_count:0|srtt:42906
[2025/04/30 09:10:23 640810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:56764|
[2025/04/30 09:10:23 640814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 640819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56764|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2307558|
[2025/04/30 09:10:23 640823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 640827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223641827|now:1746004223640827|interv:1000|
[2025/04/30 09:10:23 640831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 640835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 640839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223641827|
[2025/04/30 09:10:23 640843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223641827|
[2025/04/30 09:10:23 640847] [debug] |xqc_engine_wakeup_after|wakeup:1746004223641827|now:1746004223640847|diff:980|
[2025/04/30 09:10:23 640852] [debug] |xqc_engine_main_logic|END|now:1746004223640492|
[2025/04/30 09:10:23 640862] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223640861|
[2025/04/30 09:10:23 640867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 640890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1411|
[2025/04/30 09:10:23 640900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1412|
[2025/04/30 09:10:23 640906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1412|
[2025/04/30 09:10:23 640910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 640915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3157|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3158|path_largest_ack:3157|
[2025/04/30 09:10:23 640919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54112|prior_delivered:2232466|prior_time:1746004223594248|is_app_limited:0|send_elapse:44050|ack_elapse:46613|ctl_first_sent_time:1746004223596029|lagest_ack_time:1746004223640861|curr_delivered:2286578|
[2025/04/30 09:10:23 640924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223596029|
[2025/04/30 09:10:23 640929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:23 640933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3158|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3158|path_largest_ack:3158|
[2025/04/30 09:10:23 640942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52912|prior_delivered:2234866|prior_time:1746004223596220|is_app_limited:0|send_elapse:44242|ack_elapse:44641|ctl_first_sent_time:1746004223597847|lagest_ack_time:1746004223640861|curr_delivered:2287778|
[2025/04/30 09:10:23 640946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223597847|
[2025/04/30 09:10:23 640950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:23 640954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42906|rttvar:148|minrtt:30315|latest_rtt:43014|ack_delay:0|
[2025/04/30 09:10:23 640959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42919|rttvar:138|minrtt:30315|latest_rtt:43014|ack_delay:0|
[2025/04/30 09:10:23 640963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3158|lost_pn:3155|thresh:3|
[2025/04/30 09:10:23 640967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 640971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42919|rtt_var:138|pto_duration:44919|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 640975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 640979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 640983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54364|
[2025/04/30 09:10:23 640987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223711649|now:1746004223640971|interv:70678|
[2025/04/30 09:10:23 640991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223711649|now:1746004223640971|interval:70678|pto_count:0|srtt:42919
[2025/04/30 09:10:23 640996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44242, ack_elapse 44641, delivered 52912|rate 1185278|lost 570|
[2025/04/30 09:10:23 641000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185278) in round 39|
[2025/04/30 09:10:23 641005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 641009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 641013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223597847|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 641017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223597847|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 641022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:54364|srtt:42919|latest_rtt:43014|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 641027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 641034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19030172|max_data_old:19027798|
[2025/04/30 09:10:23 641038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 641042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2777244|max_stream_data_old=2774870|
[2025/04/30 09:10:23 641046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1412|largest:1412|pns:2|
[2025/04/30 09:10:23 641051] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1412|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223640861|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 641056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343640861|now:1746004223640861|interv:120000000|
[2025/04/30 09:10:23 641060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343640861|now:1746004223640861|interv:120000000|
[2025/04/30 09:10:23 641064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223641827|pq_index:0|
[2025/04/30 09:10:23 641068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223640492|
[2025/04/30 09:10:23 641072] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223641072|
[2025/04/30 09:10:23 641077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223641076|
[2025/04/30 09:10:23 641083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 641087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 641091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:54364|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 641097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 641101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 641105] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2777244|
[2025/04/30 09:10:23 641110] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2776423|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:371679|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 641115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 641119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 641123] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2777244|
[2025/04/30 09:10:23 641128] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2776423|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:369305|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 641135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 641140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42919|min_srtt:42919|path_bw:1212380|loss_rate:4.39|path_pto:0|
[2025/04/30 09:10:23 641145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42919|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 641149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 641154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42919|min_srtt:42919|path_bw:1212380|loss_rate:4.39|path_pto:0|
[2025/04/30 09:10:23 641158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42919|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 641162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 641166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42919|min_srtt:42919|path_bw:1212380|loss_rate:4.39|path_pto:0|
[2025/04/30 09:10:23 641170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:54364|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2350290|
[2025/04/30 09:10:23 641175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42919|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 641179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 641184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42919|min_srtt:42919|path_bw:1212380|loss_rate:4.39|path_pto:0|
[2025/04/30 09:10:23 641188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:54364|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2351477|
[2025/04/30 09:10:23 641192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42919|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 641197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 641201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42919|min_srtt:42919|path_bw:1212380|loss_rate:4.39|path_pto:0|
[2025/04/30 09:10:23 641205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:54364|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2352664|
[2025/04/30 09:10:23 641210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 641214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 641217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 641222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 641229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 641233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3241|
[2025/04/30 09:10:23 641266] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3241|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54364|now:1746004223641239|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 641275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3241|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 641283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3241|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 641290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54364|applimit:0|
[2025/04/30 09:10:23 641297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42919|rtt_var:138|pto_duration:44919|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 641302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 641306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 641310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54375|
[2025/04/30 09:10:23 641314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223712158|now:1746004223641297|interv:70861|
[2025/04/30 09:10:23 641318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223712158|now:1746004223641297|interval:70861|pto_count:0|srtt:42919
[2025/04/30 09:10:23 641322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54375|
[2025/04/30 09:10:23 641327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 641332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3242|
[2025/04/30 09:10:23 641359] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3242|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54375|now:1746004223641338|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 641368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3242|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 641376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3242|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 641382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54375|applimit:0|
[2025/04/30 09:10:23 641388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42919|rtt_var:138|pto_duration:44919|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 641392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 641401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 641405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54386|
[2025/04/30 09:10:23 641409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223712257|now:1746004223641388|interv:70869|
[2025/04/30 09:10:23 641413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223712257|now:1746004223641388|interval:70869|pto_count:0|srtt:42919
[2025/04/30 09:10:23 641417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54386|
[2025/04/30 09:10:23 641424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 641431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54386|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2307558|
[2025/04/30 09:10:23 641438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 641444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 641450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223641827|
[2025/04/30 09:10:23 641457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223641827|
[2025/04/30 09:10:23 641463] [debug] |xqc_engine_wakeup_after|wakeup:1746004223641827|now:1746004223641463|diff:364|
[2025/04/30 09:10:23 641470] [debug] |xqc_engine_main_logic|END|now:1746004223641076|
[2025/04/30 09:10:23 641477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223641477|
[2025/04/30 09:10:23 641483] [debug] |xqc_engine_wakeup_after|wakeup:1746004223641827|now:1746004223641483|diff:344|
[2025/04/30 09:10:23 641490] [debug] |xqc_engine_main_logic|END|now:1746004223641477|
[2025/04/30 09:10:23 642505] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223642504|
[2025/04/30 09:10:23 642518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 642527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1412|
[2025/04/30 09:10:23 642533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1413|
[2025/04/30 09:10:23 642542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1413|
[2025/04/30 09:10:23 642548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 642555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3159|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3160|path_largest_ack:3159|
[2025/04/30 09:10:23 642563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54112|prior_delivered:2234866|prior_time:1746004223596220|is_app_limited:0|send_elapse:44364|ack_elapse:46284|ctl_first_sent_time:1746004223597969|lagest_ack_time:1746004223642504|curr_delivered:2288978|
[2025/04/30 09:10:23 642569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223597969|
[2025/04/30 09:10:23 642574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:23 642579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3160|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3160|path_largest_ack:3160|
[2025/04/30 09:10:23 642593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52912|prior_delivered:2237266|prior_time:1746004223598221|is_app_limited:0|send_elapse:44163|ack_elapse:44283|ctl_first_sent_time:1746004223599853|lagest_ack_time:1746004223642504|curr_delivered:2290178|
[2025/04/30 09:10:23 642600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223599853|
[2025/04/30 09:10:23 642607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:23 642614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42919|rttvar:138|minrtt:30315|latest_rtt:42651|ack_delay:0|
[2025/04/30 09:10:23 642621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42886|rttvar:171|minrtt:30315|latest_rtt:42651|ack_delay:0|
[2025/04/30 09:10:23 642628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3160|lost_pn:3157|thresh:3|
[2025/04/30 09:10:23 642635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 642641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42886|rtt_var:171|pto_duration:44886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 642648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 642652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 642658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51986|
[2025/04/30 09:10:23 642663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223712224|now:1746004223642641|interv:69583|
[2025/04/30 09:10:23 642670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223712224|now:1746004223642641|interval:69583|pto_count:0|srtt:42886
[2025/04/30 09:10:23 642676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44163, ack_elapse 44283, delivered 52912|rate 1194860|lost 570|
[2025/04/30 09:10:23 642683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194860) in round 39|
[2025/04/30 09:10:23 642689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 642695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 642701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223599853|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 642708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223599853|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 642715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:51986|srtt:42886|latest_rtt:42651|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 642737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 642741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19032546|max_data_old:19030172|
[2025/04/30 09:10:23 642745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 642749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2779618|max_stream_data_old=2777244|
[2025/04/30 09:10:23 642754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1413|largest:1413|pns:2|
[2025/04/30 09:10:23 642759] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1413|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223642504|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 642764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343642504|now:1746004223642504|interv:120000000|
[2025/04/30 09:10:23 642768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343642504|now:1746004223642504|interv:120000000|
[2025/04/30 09:10:23 642772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223641827|pq_index:0|
[2025/04/30 09:10:23 642776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223641076|
[2025/04/30 09:10:23 642780] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223642780|
[2025/04/30 09:10:23 642785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223642784|
[2025/04/30 09:10:23 642790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223641827|now:1746004223642784|
[2025/04/30 09:10:23 642794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223641827|now:1746004223642784|
[2025/04/30 09:10:23 642798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 642803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 642807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 642812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:51986|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 642817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 642821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 642825] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2779618|
[2025/04/30 09:10:23 642830] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2778797|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:369305|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 642836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 642840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 642843] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2779618|
[2025/04/30 09:10:23 642851] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2778797|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:366931|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 642856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 642861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42886|min_srtt:42886|path_bw:1212380|loss_rate:4.36|path_pto:0|
[2025/04/30 09:10:23 642865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42886|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 642870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 642899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42886|min_srtt:42886|path_bw:1212380|loss_rate:4.36|path_pto:0|
[2025/04/30 09:10:23 642904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42886|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 642908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 642912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42886|min_srtt:42886|path_bw:1212380|loss_rate:4.36|path_pto:0|
[2025/04/30 09:10:23 642917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:51986|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2352664|
[2025/04/30 09:10:23 642921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42886|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 642926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 642930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42886|min_srtt:42886|path_bw:1212380|loss_rate:4.36|path_pto:0|
[2025/04/30 09:10:23 642934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46822|inflight:51986|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2353851|
[2025/04/30 09:10:23 642938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42886|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 642943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 642947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42886|min_srtt:42886|path_bw:1212380|loss_rate:4.36|path_pto:0|
[2025/04/30 09:10:23 642951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:48022|inflight:51986|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2355038|
[2025/04/30 09:10:23 642955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 642962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 642966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 642971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 642975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 642980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3243|
[2025/04/30 09:10:23 643015] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3243|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51986|now:1746004223642987|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 643025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3243|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 643032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3243|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 643039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51986|applimit:0|
[2025/04/30 09:10:23 643047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42886|rtt_var:171|pto_duration:44886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 643052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 643056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 643060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51997|
[2025/04/30 09:10:23 643064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223713873|now:1746004223643046|interv:70827|
[2025/04/30 09:10:23 643068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223713873|now:1746004223643046|interval:70827|pto_count:0|srtt:42886
[2025/04/30 09:10:23 643072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:51997|
[2025/04/30 09:10:23 643077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 643082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3244|
[2025/04/30 09:10:23 643110] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3244|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:51997|now:1746004223643088|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 643118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3244|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 643126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3244|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 643138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51997|applimit:0|
[2025/04/30 09:10:23 643142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42886|rtt_var:171|pto_duration:44886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 643147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 643151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 643155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52008|
[2025/04/30 09:10:23 643159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223713974|now:1746004223643142|interv:70832|
[2025/04/30 09:10:23 643162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223713974|now:1746004223643142|interval:70832|pto_count:0|srtt:42886
[2025/04/30 09:10:23 643167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52008|
[2025/04/30 09:10:23 643171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 643176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52008|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2307558|
[2025/04/30 09:10:23 643180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 643185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3245|
[2025/04/30 09:10:23 643214] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3245|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52008|now:1746004223643192|stream_id:0|stream_offset:2307558|
[2025/04/30 09:10:23 643222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3245|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 643230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52008|applimit:0|
[2025/04/30 09:10:23 643236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42886|rtt_var:171|pto_duration:44886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 643243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 643247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 643251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53208|
[2025/04/30 09:10:23 643255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223714078|now:1746004223643236|interv:70842|
[2025/04/30 09:10:23 643259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223714078|now:1746004223643236|interval:70842|pto_count:0|srtt:42886
[2025/04/30 09:10:23 643263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:53208|
[2025/04/30 09:10:23 643268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 643277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53208|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2308745|
[2025/04/30 09:10:23 643281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 643285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3246|
[2025/04/30 09:10:23 643315] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3246|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53208|now:1746004223643292|stream_id:0|stream_offset:2308745|
[2025/04/30 09:10:23 643324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3246|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 643331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53208|applimit:0|
[2025/04/30 09:10:23 643338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42886|rtt_var:171|pto_duration:44886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 643344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 643348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 643352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54408|
[2025/04/30 09:10:23 643356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223714178|now:1746004223643337|interv:70841|
[2025/04/30 09:10:23 643360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223714178|now:1746004223643337|interval:70841|pto_count:0|srtt:42886
[2025/04/30 09:10:23 643364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54408|
[2025/04/30 09:10:23 643369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 643373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54408|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2309932|
[2025/04/30 09:10:23 643378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 643382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3247|
[2025/04/30 09:10:23 643410] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3247|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54408|now:1746004223643388|stream_id:0|stream_offset:2309932|
[2025/04/30 09:10:23 643419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3247|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 643426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54408|applimit:0|
[2025/04/30 09:10:23 643432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42886|rtt_var:171|pto_duration:44886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 643439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 643448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 643451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55608|
[2025/04/30 09:10:23 643455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223714274|now:1746004223643432|interv:70842|
[2025/04/30 09:10:23 643461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223714274|now:1746004223643432|interval:70842|pto_count:0|srtt:42886
[2025/04/30 09:10:23 643469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55608|
[2025/04/30 09:10:23 643476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 643482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55608|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2311119|
[2025/04/30 09:10:23 643489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 643495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223644495|now:1746004223643495|interv:1000|
[2025/04/30 09:10:23 643501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 643508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 643514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223644495|
[2025/04/30 09:10:23 643521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223644495|
[2025/04/30 09:10:23 643527] [debug] |xqc_engine_wakeup_after|wakeup:1746004223644495|now:1746004223643527|diff:968|
[2025/04/30 09:10:23 643534] [debug] |xqc_engine_main_logic|END|now:1746004223642784|
[2025/04/30 09:10:23 643542] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223643542|
[2025/04/30 09:10:23 643548] [debug] |xqc_engine_wakeup_after|wakeup:1746004223644495|now:1746004223643548|diff:947|
[2025/04/30 09:10:23 643555] [debug] |xqc_engine_main_logic|END|now:1746004223643542|
[2025/04/30 09:10:23 644494] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223644492|
[2025/04/30 09:10:23 644506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 644513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1413|
[2025/04/30 09:10:23 644517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1414|
[2025/04/30 09:10:23 644523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1414|
[2025/04/30 09:10:23 644527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 644532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3161|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3167|path_largest_ack:3161|
[2025/04/30 09:10:23 644537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54112|prior_delivered:2237266|prior_time:1746004223598221|is_app_limited:0|send_elapse:44297|ack_elapse:46271|ctl_first_sent_time:1746004223599987|lagest_ack_time:1746004223644492|curr_delivered:2291378|
[2025/04/30 09:10:23 644542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223599987|
[2025/04/30 09:10:23 644547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:23 644559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3167|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3167|path_largest_ack:3167|
[2025/04/30 09:10:23 644564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52912|prior_delivered:2239666|prior_time:1746004223600195|is_app_limited:0|send_elapse:44685|ack_elapse:44297|ctl_first_sent_time:1746004223601845|lagest_ack_time:1746004223644492|curr_delivered:2292578|
[2025/04/30 09:10:23 644569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223601845|
[2025/04/30 09:10:23 644573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:23 644577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42886|rttvar:171|minrtt:30315|latest_rtt:42647|ack_delay:0|
[2025/04/30 09:10:23 644581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42856|rttvar:188|minrtt:30315|latest_rtt:42647|ack_delay:0|
[2025/04/30 09:10:23 644586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3167|lost_pn:3164|thresh:3|
[2025/04/30 09:10:23 644590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 644594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42856|rtt_var:188|pto_duration:44856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 644599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 644603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 644607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53208|
[2025/04/30 09:10:23 644611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223714244|now:1746004223644594|interv:69650|
[2025/04/30 09:10:23 644615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223714244|now:1746004223644594|interval:69650|pto_count:0|srtt:42856
[2025/04/30 09:10:23 644619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44685, ack_elapse 44297, delivered 52912|rate 1184110|lost 570|
[2025/04/30 09:10:23 644624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184110) in round 39|
[2025/04/30 09:10:23 644628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 644632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 644637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223601845|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 644644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223601845|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 644652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:53208|srtt:42856|latest_rtt:42647|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 644673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 644680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19034920|max_data_old:19032546|
[2025/04/30 09:10:23 644686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 644693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2781992|max_stream_data_old=2779618|
[2025/04/30 09:10:23 644700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1414|largest:1414|pns:2|
[2025/04/30 09:10:23 644707] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1414|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223644492|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 644714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343644492|now:1746004223644492|interv:120000000|
[2025/04/30 09:10:23 644721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343644492|now:1746004223644492|interv:120000000|
[2025/04/30 09:10:23 644727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223644495|pq_index:0|
[2025/04/30 09:10:23 644734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223642784|
[2025/04/30 09:10:23 644741] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223644741|
[2025/04/30 09:10:23 644749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223644747|
[2025/04/30 09:10:23 644756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223644495|now:1746004223644747|
[2025/04/30 09:10:23 644763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223644495|now:1746004223644747|
[2025/04/30 09:10:23 644769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 644776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 644784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 644790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53208|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 644798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 644805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 644810] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2781992|
[2025/04/30 09:10:23 644819] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2781171|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:366931|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 644826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 644838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 644842] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2781992|
[2025/04/30 09:10:23 644846] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2781171|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:364557|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 644851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 644858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42856|min_srtt:42856|path_bw:1212380|loss_rate:4.29|path_pto:0|
[2025/04/30 09:10:23 644864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42856|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 644870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 644891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42856|min_srtt:42856|path_bw:1212380|loss_rate:4.29|path_pto:0|
[2025/04/30 09:10:23 644895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42856|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 644900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 644904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42856|min_srtt:42856|path_bw:1212380|loss_rate:4.29|path_pto:0|
[2025/04/30 09:10:23 644908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:53208|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2355038|
[2025/04/30 09:10:23 644913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42856|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 644917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 644922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42856|min_srtt:42856|path_bw:1212380|loss_rate:4.29|path_pto:0|
[2025/04/30 09:10:23 644926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45622|inflight:53208|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2356225|
[2025/04/30 09:10:23 644930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42856|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 644935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 644939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42856|min_srtt:42856|path_bw:1212380|loss_rate:4.29|path_pto:0|
[2025/04/30 09:10:23 644943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46822|inflight:53208|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2357412|
[2025/04/30 09:10:23 644950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 644954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 644958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 644963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 644967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 644972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3248|
[2025/04/30 09:10:23 645006] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3248|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53208|now:1746004223644979|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 645012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3248|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 645017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3248|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 645022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53208|applimit:0|
[2025/04/30 09:10:23 645026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42856|rtt_var:188|pto_duration:44856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 645030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 645034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 645038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53219|
[2025/04/30 09:10:23 645042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223715835|now:1746004223645026|interv:70809|
[2025/04/30 09:10:23 645046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223715835|now:1746004223645026|interval:70809|pto_count:0|srtt:42856
[2025/04/30 09:10:23 645051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:53219|
[2025/04/30 09:10:23 645056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 645060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3249|
[2025/04/30 09:10:23 645081] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3249|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:53219|now:1746004223645066|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 645087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3249|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 645095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3249|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 645099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53219|applimit:0|
[2025/04/30 09:10:23 645103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42856|rtt_var:188|pto_duration:44856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 645108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 645112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 645116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53230|
[2025/04/30 09:10:23 645119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223715922|now:1746004223645103|interv:70819|
[2025/04/30 09:10:23 645123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223715922|now:1746004223645103|interval:70819|pto_count:0|srtt:42856
[2025/04/30 09:10:23 645128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:53230|
[2025/04/30 09:10:23 645132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 645136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53230|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2311119|
[2025/04/30 09:10:23 645141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 645145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3250|
[2025/04/30 09:10:23 645167] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3250|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53230|now:1746004223645151|stream_id:0|stream_offset:2311119|
[2025/04/30 09:10:23 645173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3250|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 645178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53230|applimit:0|
[2025/04/30 09:10:23 645182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42856|rtt_var:188|pto_duration:44856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 645186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 645190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 645194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54430|
[2025/04/30 09:10:23 645197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223716007|now:1746004223645181|interv:70826|
[2025/04/30 09:10:23 645201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223716007|now:1746004223645181|interval:70826|pto_count:0|srtt:42856
[2025/04/30 09:10:23 645206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54430|
[2025/04/30 09:10:23 645214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 645218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54430|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2312306|
[2025/04/30 09:10:23 645222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 645226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3251|
[2025/04/30 09:10:23 645248] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3251|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54430|now:1746004223645232|stream_id:0|stream_offset:2312306|
[2025/04/30 09:10:23 645253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3251|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 645258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54430|applimit:0|
[2025/04/30 09:10:23 645262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42856|rtt_var:188|pto_duration:44856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 645266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 645270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 645274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55630|
[2025/04/30 09:10:23 645278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223716088|now:1746004223645262|interv:70826|
[2025/04/30 09:10:23 645282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223716088|now:1746004223645262|interval:70826|pto_count:0|srtt:42856
[2025/04/30 09:10:23 645286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55630|
[2025/04/30 09:10:23 645290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 645295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55630|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2313493|
[2025/04/30 09:10:23 645299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 645303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223646303|now:1746004223645303|interv:1000|
[2025/04/30 09:10:23 645307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 645311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 645315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223646303|
[2025/04/30 09:10:23 645319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223646303|
[2025/04/30 09:10:23 645323] [debug] |xqc_engine_wakeup_after|wakeup:1746004223646303|now:1746004223645323|diff:980|
[2025/04/30 09:10:23 645328] [debug] |xqc_engine_main_logic|END|now:1746004223644747|
[2025/04/30 09:10:23 645333] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223645333|
[2025/04/30 09:10:23 645340] [debug] |xqc_engine_wakeup_after|wakeup:1746004223646303|now:1746004223645340|diff:963|
[2025/04/30 09:10:23 645344] [debug] |xqc_engine_main_logic|END|now:1746004223645333|
[2025/04/30 09:10:23 646412] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223646412|
[2025/04/30 09:10:23 646423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223646303|pq_index:0|
[2025/04/30 09:10:23 646428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223644747|
[2025/04/30 09:10:23 646433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223646432|
[2025/04/30 09:10:23 646438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223646303|now:1746004223646432|
[2025/04/30 09:10:23 646442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223646303|now:1746004223646432|
[2025/04/30 09:10:23 646446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 646450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 646456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42856|min_srtt:42856|path_bw:1212380|loss_rate:4.23|path_pto:0|
[2025/04/30 09:10:23 646460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:55630|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2357412|
[2025/04/30 09:10:23 646465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 646469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 646473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 646477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 646482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 646486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55630|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2313493|
[2025/04/30 09:10:23 646491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 646495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3252|
[2025/04/30 09:10:23 646531] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3252|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55630|now:1746004223646504|stream_id:0|stream_offset:2313493|
[2025/04/30 09:10:23 646537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3252|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 646542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55630|applimit:0|
[2025/04/30 09:10:23 646546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42856|rtt_var:188|pto_duration:44856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 646556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 646561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 646568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56830|
[2025/04/30 09:10:23 646574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223717360|now:1746004223646546|interv:70814|
[2025/04/30 09:10:23 646581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223717360|now:1746004223646546|interval:70814|pto_count:0|srtt:42856
[2025/04/30 09:10:23 646588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:56830|
[2025/04/30 09:10:23 646593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 646598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56830|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2314680|
[2025/04/30 09:10:23 646602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 646606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223647606|now:1746004223646606|interv:1000|
[2025/04/30 09:10:23 646610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 646614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 646618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223647606|
[2025/04/30 09:10:23 646623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223647606|
[2025/04/30 09:10:23 646627] [debug] |xqc_engine_wakeup_after|wakeup:1746004223647606|now:1746004223646626|diff:980|
[2025/04/30 09:10:23 646631] [debug] |xqc_engine_main_logic|END|now:1746004223646432|
[2025/04/30 09:10:23 646641] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223646640|
[2025/04/30 09:10:23 646646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 646653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1414|
[2025/04/30 09:10:23 646660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1415|
[2025/04/30 09:10:23 646669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1415|
[2025/04/30 09:10:23 646674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 646679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3168|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3169|path_largest_ack:3168|
[2025/04/30 09:10:23 646683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54112|prior_delivered:2239666|prior_time:1746004223600195|is_app_limited:0|send_elapse:44814|ack_elapse:46445|ctl_first_sent_time:1746004223601974|lagest_ack_time:1746004223646640|curr_delivered:2293778|
[2025/04/30 09:10:23 646688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223601974|
[2025/04/30 09:10:23 646693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 646697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3169|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3169|path_largest_ack:3169|
[2025/04/30 09:10:23 646706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52906|prior_delivered:2242072|prior_time:1746004223602207|is_app_limited:0|send_elapse:44569|ack_elapse:44433|ctl_first_sent_time:1746004223603869|lagest_ack_time:1746004223646640|curr_delivered:2294978|
[2025/04/30 09:10:23 646710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223603869|
[2025/04/30 09:10:23 646714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:23 646718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42856|rttvar:188|minrtt:30315|latest_rtt:42771|ack_delay:0|
[2025/04/30 09:10:23 646723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42845|rttvar:162|minrtt:30315|latest_rtt:42771|ack_delay:0|
[2025/04/30 09:10:23 646727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3169|lost_pn:3166|thresh:3|
[2025/04/30 09:10:23 646731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 646738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42845|rtt_var:162|pto_duration:44845|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 646745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 646751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 646756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54430|
[2025/04/30 09:10:23 646759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223717349|now:1746004223646737|interv:70612|
[2025/04/30 09:10:23 646764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223717349|now:1746004223646737|interval:70612|pto_count:0|srtt:42845
[2025/04/30 09:10:23 646768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44569, ack_elapse 44433, delivered 52906|rate 1187058|lost 570|
[2025/04/30 09:10:23 646774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187058) in round 39|
[2025/04/30 09:10:23 646781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 646787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 646791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223603869|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 646796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223603869|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 646801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:54430|srtt:42845|latest_rtt:42771|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 646814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 646821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19037294|max_data_old:19034920|
[2025/04/30 09:10:23 646827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 646833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2784366|max_stream_data_old=2781992|
[2025/04/30 09:10:23 646840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1415|largest:1415|pns:2|
[2025/04/30 09:10:23 646847] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1415|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223646640|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 646855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343646640|now:1746004223646640|interv:120000000|
[2025/04/30 09:10:23 646862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343646640|now:1746004223646640|interv:120000000|
[2025/04/30 09:10:23 646868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223647606|pq_index:0|
[2025/04/30 09:10:23 646895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223646432|
[2025/04/30 09:10:23 646902] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223646902|
[2025/04/30 09:10:23 646910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223646908|
[2025/04/30 09:10:23 646918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 646925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 646931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:54430|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 646940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 646946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 646952] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2784366|
[2025/04/30 09:10:23 646960] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2783545|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:364557|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 646969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 646976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 646982] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2784366|
[2025/04/30 09:10:23 646990] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2783545|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:362183|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 647001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 647006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42845|min_srtt:42845|path_bw:1212380|loss_rate:4.22|path_pto:0|
[2025/04/30 09:10:23 647011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42845|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 647016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 647020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42845|min_srtt:42845|path_bw:1212380|loss_rate:4.22|path_pto:0|
[2025/04/30 09:10:23 647025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42845|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 647031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 647038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42845|min_srtt:42845|path_bw:1212380|loss_rate:4.22|path_pto:0|
[2025/04/30 09:10:23 647044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:54430|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2357412|
[2025/04/30 09:10:23 647052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42845|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 647056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 647060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42845|min_srtt:42845|path_bw:1212380|loss_rate:4.22|path_pto:0|
[2025/04/30 09:10:23 647065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:54430|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2358599|
[2025/04/30 09:10:23 647069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42845|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 647073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 647078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42845|min_srtt:42845|path_bw:1212380|loss_rate:4.22|path_pto:0|
[2025/04/30 09:10:23 647082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:54430|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2359786|
[2025/04/30 09:10:23 647086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 647090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 647094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 647101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 647106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 647111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3253|
[2025/04/30 09:10:23 647143] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3253|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54430|now:1746004223647118|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 647150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3253|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 647154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3253|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 647159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54430|applimit:0|
[2025/04/30 09:10:23 647163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42845|rtt_var:162|pto_duration:44845|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 647167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 647171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 647175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54441|
[2025/04/30 09:10:23 647179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223717963|now:1746004223647163|interv:70800|
[2025/04/30 09:10:23 647183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223717963|now:1746004223647163|interval:70800|pto_count:0|srtt:42845
[2025/04/30 09:10:23 647188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54441|
[2025/04/30 09:10:23 647193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 647197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3254|
[2025/04/30 09:10:23 647218] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3254|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54441|now:1746004223647202|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 647223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3254|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 647228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3254|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 647235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54441|applimit:0|
[2025/04/30 09:10:23 647242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42845|rtt_var:162|pto_duration:44845|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 647255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 647261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 647268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54452|
[2025/04/30 09:10:23 647275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223718047|now:1746004223647242|interv:70805|
[2025/04/30 09:10:23 647282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223718047|now:1746004223647242|interval:70805|pto_count:0|srtt:42845
[2025/04/30 09:10:23 647289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54452|
[2025/04/30 09:10:23 647296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 647301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54452|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2314680|
[2025/04/30 09:10:23 647305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 647309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 647313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223647606|
[2025/04/30 09:10:23 647317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223647606|
[2025/04/30 09:10:23 647322] [debug] |xqc_engine_wakeup_after|wakeup:1746004223647606|now:1746004223647321|diff:285|
[2025/04/30 09:10:23 647326] [debug] |xqc_engine_main_logic|END|now:1746004223646908|
[2025/04/30 09:10:23 647331] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223647331|
[2025/04/30 09:10:23 647335] [debug] |xqc_engine_wakeup_after|wakeup:1746004223647606|now:1746004223647335|diff:271|
[2025/04/30 09:10:23 647339] [debug] |xqc_engine_main_logic|END|now:1746004223647331|
[2025/04/30 09:10:23 648366] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223648366|
[2025/04/30 09:10:23 648377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223647606|pq_index:0|
[2025/04/30 09:10:23 648382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223646908|
[2025/04/30 09:10:23 648387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223648386|
[2025/04/30 09:10:23 648392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223647606|now:1746004223648386|
[2025/04/30 09:10:23 648396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223647606|now:1746004223648386|
[2025/04/30 09:10:23 648400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 648405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 648410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42845|min_srtt:42845|path_bw:1212380|loss_rate:4.19|path_pto:0|
[2025/04/30 09:10:23 648415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:54452|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2359786|
[2025/04/30 09:10:23 648426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 648430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 648433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 648438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 648443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 648447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54452|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2314680|
[2025/04/30 09:10:23 648452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 648456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3255|
[2025/04/30 09:10:23 648495] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3255|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54452|now:1746004223648465|stream_id:0|stream_offset:2314680|
[2025/04/30 09:10:23 648504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3255|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 648512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54452|applimit:0|
[2025/04/30 09:10:23 648519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42845|rtt_var:162|pto_duration:44845|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 648526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 648531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 648535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55652|
[2025/04/30 09:10:23 648539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223719310|now:1746004223648519|interv:70791|
[2025/04/30 09:10:23 648543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223719310|now:1746004223648519|interval:70791|pto_count:0|srtt:42845
[2025/04/30 09:10:23 648548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55652|
[2025/04/30 09:10:23 648553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 648557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55652|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2315867|
[2025/04/30 09:10:23 648561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 648566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3256|
[2025/04/30 09:10:23 648595] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3256|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55652|now:1746004223648573|stream_id:0|stream_offset:2315867|
[2025/04/30 09:10:23 648612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3256|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 648619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55652|applimit:0|
[2025/04/30 09:10:23 648625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42845|rtt_var:162|pto_duration:44845|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 648630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 648635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 648638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56852|
[2025/04/30 09:10:23 648642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223719418|now:1746004223648625|interv:70793|
[2025/04/30 09:10:23 648646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223719418|now:1746004223648625|interval:70793|pto_count:0|srtt:42845
[2025/04/30 09:10:23 648651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:56852|
[2025/04/30 09:10:23 648655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 648660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56852|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2317054|
[2025/04/30 09:10:23 648664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 648668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223649668|now:1746004223648668|interv:1000|
[2025/04/30 09:10:23 648672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 648676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 648680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223649668|
[2025/04/30 09:10:23 648684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223649668|
[2025/04/30 09:10:23 648688] [debug] |xqc_engine_wakeup_after|wakeup:1746004223649668|now:1746004223648688|diff:980|
[2025/04/30 09:10:23 648693] [debug] |xqc_engine_main_logic|END|now:1746004223648386|
[2025/04/30 09:10:23 648702] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223648701|
[2025/04/30 09:10:23 648707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 648713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1415|
[2025/04/30 09:10:23 648717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1416|
[2025/04/30 09:10:23 648723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1416|
[2025/04/30 09:10:23 648730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 648737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3170|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3171|path_largest_ack:3170|
[2025/04/30 09:10:23 648748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54106|prior_delivered:2242072|prior_time:1746004223602207|is_app_limited:0|send_elapse:44716|ack_elapse:46494|ctl_first_sent_time:1746004223604016|lagest_ack_time:1746004223648701|curr_delivered:2296178|
[2025/04/30 09:10:23 648756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223604016|
[2025/04/30 09:10:23 648763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 648767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3171|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3171|path_largest_ack:3171|
[2025/04/30 09:10:23 648771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52906|prior_delivered:2244472|prior_time:1746004223604171|is_app_limited:0|send_elapse:42978|ack_elapse:44530|ctl_first_sent_time:1746004223605784|lagest_ack_time:1746004223648701|curr_delivered:2297378|
[2025/04/30 09:10:23 648776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223605784|
[2025/04/30 09:10:23 648780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 648784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42845|rttvar:162|minrtt:30315|latest_rtt:42917|ack_delay:0|
[2025/04/30 09:10:23 648788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42854|rttvar:140|minrtt:30315|latest_rtt:42917|ack_delay:0|
[2025/04/30 09:10:23 648793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3171|lost_pn:3168|thresh:3|
[2025/04/30 09:10:23 648797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 648803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42854|rtt_var:140|pto_duration:44854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 648811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 648818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 648823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54452|
[2025/04/30 09:10:23 648827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223719427|now:1746004223648803|interv:70624|
[2025/04/30 09:10:23 648831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223719427|now:1746004223648803|interval:70624|pto_count:0|srtt:42854
[2025/04/30 09:10:23 648836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42978, ack_elapse 44530, delivered 52906|rate 1188097|lost 570|
[2025/04/30 09:10:23 648840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188097) in round 39|
[2025/04/30 09:10:23 648845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 648849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 648854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223605784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 648867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223605784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 648897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:54452|srtt:42854|latest_rtt:42917|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 648906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 648912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19039668|max_data_old:19037294|
[2025/04/30 09:10:23 648918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 648924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=2786740|max_stream_data_old=2784366|
[2025/04/30 09:10:23 648931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1416|largest:1416|pns:2|
[2025/04/30 09:10:23 648940] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1416|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223648701|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 648948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343648701|now:1746004223648701|interv:120000000|
[2025/04/30 09:10:23 648954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343648701|now:1746004223648701|interv:120000000|
[2025/04/30 09:10:23 648961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223649668|pq_index:0|
[2025/04/30 09:10:23 648969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223648386|
[2025/04/30 09:10:23 648975] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223648975|
[2025/04/30 09:10:23 648983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223648981|
[2025/04/30 09:10:23 648990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 648998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16256123|
[2025/04/30 09:10:23 649004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:54452|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 649012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 649017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 649021] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2786740|
[2025/04/30 09:10:23 649026] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2785919|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:362183|offset:2374|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 649037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 649041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 649045] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2786740|
[2025/04/30 09:10:23 649049] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2785919|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:359809|offset:0|fin:1|stream_flag:5|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 649054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 649059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42854|min_srtt:42854|path_bw:1212380|loss_rate:4.17|path_pto:0|
[2025/04/30 09:10:23 649064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42854|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 649068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 649073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42854|min_srtt:42854|path_bw:1212380|loss_rate:4.17|path_pto:0|
[2025/04/30 09:10:23 649077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42854|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 649082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 649086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42854|min_srtt:42854|path_bw:1212380|loss_rate:4.17|path_pto:0|
[2025/04/30 09:10:23 649090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43222|inflight:54452|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2359786|
[2025/04/30 09:10:23 649095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42854|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 649099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 649103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42854|min_srtt:42854|path_bw:1212380|loss_rate:4.17|path_pto:0|
[2025/04/30 09:10:23 649107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44422|inflight:54452|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2360973|
[2025/04/30 09:10:23 649112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42854|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 649116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 649120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42854|min_srtt:42854|path_bw:1212380|loss_rate:4.17|path_pto:0|
[2025/04/30 09:10:23 649127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45622|inflight:54452|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2362160|
[2025/04/30 09:10:23 649132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 649135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 649139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 649144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 649148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 649153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3257|
[2025/04/30 09:10:23 649189] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3257|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54452|now:1746004223649160|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 649199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3257|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 649207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3257|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 649214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54452|applimit:0|
[2025/04/30 09:10:23 649219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42854|rtt_var:140|pto_duration:44854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 649224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 649228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 649231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54463|
[2025/04/30 09:10:23 649235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223720014|now:1746004223649219|interv:70795|
[2025/04/30 09:10:23 649240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223720014|now:1746004223649219|interval:70795|pto_count:0|srtt:42854
[2025/04/30 09:10:23 649244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54463|
[2025/04/30 09:10:23 649249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 649253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3258|
[2025/04/30 09:10:23 649281] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3258|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54463|now:1746004223649260|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 649289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3258|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 649303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3258|origin_pktnum:0|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 649308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54463|applimit:0|
[2025/04/30 09:10:23 649312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42854|rtt_var:140|pto_duration:44854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 649316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 649320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 649324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54474|
[2025/04/30 09:10:23 649328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223720114|now:1746004223649312|interv:70802|
[2025/04/30 09:10:23 649332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223720114|now:1746004223649312|interval:70802|pto_count:0|srtt:42854
[2025/04/30 09:10:23 649337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54474|
[2025/04/30 09:10:23 649341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 649346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54474|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2317054|
[2025/04/30 09:10:23 649350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 649354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 649358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223649668|
[2025/04/30 09:10:23 649362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223649668|
[2025/04/30 09:10:23 649366] [debug] |xqc_engine_wakeup_after|wakeup:1746004223649668|now:1746004223649366|diff:302|
[2025/04/30 09:10:23 649371] [debug] |xqc_engine_main_logic|END|now:1746004223648981|
[2025/04/30 09:10:23 649376] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223649376|
[2025/04/30 09:10:23 649380] [debug] |xqc_engine_wakeup_after|wakeup:1746004223649668|now:1746004223649380|diff:288|
[2025/04/30 09:10:23 649384] [debug] |xqc_engine_main_logic|END|now:1746004223649376|
[2025/04/30 09:10:23 649454] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223649453|
[2025/04/30 09:10:23 649460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 649465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1416|
[2025/04/30 09:10:23 649469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1417|
[2025/04/30 09:10:23 649475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1417|
[2025/04/30 09:10:23 649479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 649484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3172|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3172|path_largest_ack:3172|
[2025/04/30 09:10:23 649492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54106|prior_delivered:2244472|prior_time:1746004223604171|is_app_limited:0|send_elapse:43120|ack_elapse:45282|ctl_first_sent_time:1746004223605926|lagest_ack_time:1746004223649453|curr_delivered:2298578|
[2025/04/30 09:10:23 649497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223605926|
[2025/04/30 09:10:23 649502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 649506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42854|rttvar:140|minrtt:30315|latest_rtt:43527|ack_delay:0|
[2025/04/30 09:10:23 649510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42938|rttvar:273|minrtt:30315|latest_rtt:43527|ack_delay:0|
[2025/04/30 09:10:23 649514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3172|lost_pn:3169|thresh:3|
[2025/04/30 09:10:23 649518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 649522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42938|rtt_var:273|pto_duration:44938|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 649527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 649531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 649535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53274|
[2025/04/30 09:10:23 649538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223720198|now:1746004223649522|interv:70676|
[2025/04/30 09:10:23 649542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223720198|now:1746004223649522|interval:70676|pto_count:0|srtt:42938
[2025/04/30 09:10:23 649547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43120, ack_elapse 45282, delivered 54106|rate 1194867|lost 570|
[2025/04/30 09:10:23 649551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194867) in round 39|
[2025/04/30 09:10:23 649556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 649560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 649564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:1200|po_sent_time:1746004223605926|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 649568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:1200|po_sent_time:1746004223605926|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 649573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:53274|srtt:42938|latest_rtt:43527|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 649581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 649585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19040855|max_data_old:19039668|
[2025/04/30 09:10:23 649589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 649593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3312215|max_stream_data_old=2786740|
[2025/04/30 09:10:23 649598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1417|largest:1417|pns:2|
[2025/04/30 09:10:23 649602] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1417|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223649453|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 649607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343649453|now:1746004223649453|interv:120000000|
[2025/04/30 09:10:23 649611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343649453|now:1746004223649453|interv:120000000|
[2025/04/30 09:10:23 649615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223649668|pq_index:0|
[2025/04/30 09:10:23 649620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223648981|
[2025/04/30 09:10:23 649624] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223649623|
[2025/04/30 09:10:23 649629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223649627|
[2025/04/30 09:10:23 649634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000560A7ECC36FC|cnt:0|
[2025/04/30 09:10:23 649638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16254936|
[2025/04/30 09:10:23 649642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_sample_check_app_limited|check_applimit|path:0|inflight:53274|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 09:10:23 649647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16253749|
[2025/04/30 09:10:23 649652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16252562|
[2025/04/30 09:10:23 649656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16251375|
[2025/04/30 09:10:23 649660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16250188|
[2025/04/30 09:10:23 649665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16249001|
[2025/04/30 09:10:23 649669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16247814|
[2025/04/30 09:10:23 649673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16246627|
[2025/04/30 09:10:23 649678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16245440|
[2025/04/30 09:10:23 649682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16244253|
[2025/04/30 09:10:23 649686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16243066|
[2025/04/30 09:10:23 649690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16241879|
[2025/04/30 09:10:23 649695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16240692|
[2025/04/30 09:10:23 649699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16239505|
[2025/04/30 09:10:23 649706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16238318|
[2025/04/30 09:10:23 649710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16237131|
[2025/04/30 09:10:23 649714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16235944|
[2025/04/30 09:10:23 649718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16234757|
[2025/04/30 09:10:23 649727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16233570|
[2025/04/30 09:10:23 649739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16232383|
[2025/04/30 09:10:23 649746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16231196|
[2025/04/30 09:10:23 649752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16230009|
[2025/04/30 09:10:23 649756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16228822|
[2025/04/30 09:10:23 649762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16227635|
[2025/04/30 09:10:23 649767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16226448|
[2025/04/30 09:10:23 649773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16225261|
[2025/04/30 09:10:23 649777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16224074|
[2025/04/30 09:10:23 649783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16222887|
[2025/04/30 09:10:23 649787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16221700|
[2025/04/30 09:10:23 649793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16220513|
[2025/04/30 09:10:23 649800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16219326|
[2025/04/30 09:10:23 649810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16218139|
[2025/04/30 09:10:23 649817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16216952|
[2025/04/30 09:10:23 649827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16215765|
[2025/04/30 09:10:23 649833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16214578|
[2025/04/30 09:10:23 649843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16213391|
[2025/04/30 09:10:23 649849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16212204|
[2025/04/30 09:10:23 649859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16211017|
[2025/04/30 09:10:23 649865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16209830|
[2025/04/30 09:10:23 649895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16208643|
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[2025/04/30 09:10:23 650006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16193212|
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[2025/04/30 09:10:23 650050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16186090|
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[2025/04/30 09:10:23 650067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16183716|
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[2025/04/30 09:10:23 650081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16180155|
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[2025/04/30 09:10:23 650095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16177781|
[2025/04/30 09:10:23 650105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16176594|
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[2025/04/30 09:10:23 650119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16174220|
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[2025/04/30 09:10:23 650130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16171846|
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[2025/04/30 09:10:23 650150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16167098|
[2025/04/30 09:10:23 650154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16165911|
[2025/04/30 09:10:23 650160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16164724|
[2025/04/30 09:10:23 650165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16163537|
[2025/04/30 09:10:23 650175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16162350|
[2025/04/30 09:10:23 650179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16161163|
[2025/04/30 09:10:23 650185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16159976|
[2025/04/30 09:10:23 650189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16158789|
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[2025/04/30 09:10:23 650205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16155228|
[2025/04/30 09:10:23 650209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16154041|
[2025/04/30 09:10:23 650215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16152854|
[2025/04/30 09:10:23 650219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16151667|
[2025/04/30 09:10:23 650225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16150480|
[2025/04/30 09:10:23 650229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16149293|
[2025/04/30 09:10:23 650237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16148106|
[2025/04/30 09:10:23 650241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16146919|
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[2025/04/30 09:10:23 650251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16144545|
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[2025/04/30 09:10:23 650261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16142171|
[2025/04/30 09:10:23 650267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16140984|
[2025/04/30 09:10:23 650271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16139797|
[2025/04/30 09:10:23 650277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16138610|
[2025/04/30 09:10:23 650281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16137423|
[2025/04/30 09:10:23 650287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16136236|
[2025/04/30 09:10:23 650291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16135049|
[2025/04/30 09:10:23 650297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16133862|
[2025/04/30 09:10:23 650302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16132675|
[2025/04/30 09:10:23 650307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16131488|
[2025/04/30 09:10:23 650312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16130301|
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[2025/04/30 09:10:23 650322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16127927|
[2025/04/30 09:10:23 650326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16126740|
[2025/04/30 09:10:23 650335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16125553|
[2025/04/30 09:10:23 650339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16124366|
[2025/04/30 09:10:23 650348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16123179|
[2025/04/30 09:10:23 650352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16121992|
[2025/04/30 09:10:23 650358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16120805|
[2025/04/30 09:10:23 650362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16119618|
[2025/04/30 09:10:23 650368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16118431|
[2025/04/30 09:10:23 650372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16117244|
[2025/04/30 09:10:23 650378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16116057|
[2025/04/30 09:10:23 650383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16114870|
[2025/04/30 09:10:23 650389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16113683|
[2025/04/30 09:10:23 650393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16112496|
[2025/04/30 09:10:23 650399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16111309|
[2025/04/30 09:10:23 650404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16110122|
[2025/04/30 09:10:23 650410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16108935|
[2025/04/30 09:10:23 650414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16107748|
[2025/04/30 09:10:23 650420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16106561|
[2025/04/30 09:10:23 650424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16105374|
[2025/04/30 09:10:23 650432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16104187|
[2025/04/30 09:10:23 650436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16103000|
[2025/04/30 09:10:23 650442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16101813|
[2025/04/30 09:10:23 650446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16100626|
[2025/04/30 09:10:23 650452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16099439|
[2025/04/30 09:10:23 650456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16098252|
[2025/04/30 09:10:23 650462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16097065|
[2025/04/30 09:10:23 650466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16095878|
[2025/04/30 09:10:23 650472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16094691|
[2025/04/30 09:10:23 650476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16093504|
[2025/04/30 09:10:23 650482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16092317|
[2025/04/30 09:10:23 650486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16091130|
[2025/04/30 09:10:23 650493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16089943|
[2025/04/30 09:10:23 650497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16088756|
[2025/04/30 09:10:23 650503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16087569|
[2025/04/30 09:10:23 650507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16086382|
[2025/04/30 09:10:23 650515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16085195|
[2025/04/30 09:10:23 650520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16084008|
[2025/04/30 09:10:23 650526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16082821|
[2025/04/30 09:10:23 650530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16081634|
[2025/04/30 09:10:23 650536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16080447|
[2025/04/30 09:10:23 650540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16079260|
[2025/04/30 09:10:23 650546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16078073|
[2025/04/30 09:10:23 650550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16076886|
[2025/04/30 09:10:23 650557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16075699|
[2025/04/30 09:10:23 650561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16074512|
[2025/04/30 09:10:23 650567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16073325|
[2025/04/30 09:10:23 650571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16072138|
[2025/04/30 09:10:23 650577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16070951|
[2025/04/30 09:10:23 650581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16069764|
[2025/04/30 09:10:23 650587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16068577|
[2025/04/30 09:10:23 650591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16067390|
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[2025/04/30 09:10:23 650601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16065016|
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[2025/04/30 09:10:23 650683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16047211|
[2025/04/30 09:10:23 650689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16046024|
[2025/04/30 09:10:23 650693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16044837|
[2025/04/30 09:10:23 650699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16043650|
[2025/04/30 09:10:23 650703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16042463|
[2025/04/30 09:10:23 650709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16041276|
[2025/04/30 09:10:23 650713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16040089|
[2025/04/30 09:10:23 650719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16038902|
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[2025/04/30 09:10:23 650750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16031780|
[2025/04/30 09:10:23 650754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16030593|
[2025/04/30 09:10:23 650760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16029406|
[2025/04/30 09:10:23 650764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16028219|
[2025/04/30 09:10:23 650770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16027032|
[2025/04/30 09:10:23 650774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16025845|
[2025/04/30 09:10:23 650782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16024658|
[2025/04/30 09:10:23 650786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16023471|
[2025/04/30 09:10:23 650792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16022284|
[2025/04/30 09:10:23 650796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16021097|
[2025/04/30 09:10:23 650802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16019910|
[2025/04/30 09:10:23 650807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16018723|
[2025/04/30 09:10:23 650812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16017536|
[2025/04/30 09:10:23 650817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16016349|
[2025/04/30 09:10:23 650822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16015162|
[2025/04/30 09:10:23 650827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16013975|
[2025/04/30 09:10:23 650832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16012788|
[2025/04/30 09:10:23 650837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16011601|
[2025/04/30 09:10:23 650842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16010414|
[2025/04/30 09:10:23 650854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16009227|
[2025/04/30 09:10:23 650864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16008040|
[2025/04/30 09:10:23 650885] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16006853|
[2025/04/30 09:10:23 650899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16005666|
[2025/04/30 09:10:23 650906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16004479|
[2025/04/30 09:10:23 650916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16003292|
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[2025/04/30 09:10:23 650932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16000918|
[2025/04/30 09:10:23 650938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15999731|
[2025/04/30 09:10:23 650948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15998544|
[2025/04/30 09:10:23 650955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15997357|
[2025/04/30 09:10:23 650965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15996170|
[2025/04/30 09:10:23 650972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15994983|
[2025/04/30 09:10:23 650981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15993796|
[2025/04/30 09:10:23 650988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15992609|
[2025/04/30 09:10:23 650997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15991422|
[2025/04/30 09:10:23 651003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15990235|
[2025/04/30 09:10:23 651011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15989048|
[2025/04/30 09:10:23 651018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15987861|
[2025/04/30 09:10:23 651033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15986674|
[2025/04/30 09:10:23 651040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15985487|
[2025/04/30 09:10:23 651049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15984300|
[2025/04/30 09:10:23 651056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15983113|
[2025/04/30 09:10:23 651065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15981926|
[2025/04/30 09:10:23 651072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15980739|
[2025/04/30 09:10:23 651081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15979552|
[2025/04/30 09:10:23 651085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15978365|
[2025/04/30 09:10:23 651091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15977178|
[2025/04/30 09:10:23 651095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15975991|
[2025/04/30 09:10:23 651099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15974804|
[2025/04/30 09:10:23 651105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15973617|
[2025/04/30 09:10:23 651109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15972430|
[2025/04/30 09:10:23 651115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15971243|
[2025/04/30 09:10:23 651124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15970056|
[2025/04/30 09:10:23 651129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15968869|
[2025/04/30 09:10:23 651134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15967682|
[2025/04/30 09:10:23 651140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15966495|
[2025/04/30 09:10:23 651144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15965308|
[2025/04/30 09:10:23 651150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15964121|
[2025/04/30 09:10:23 651155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15962934|
[2025/04/30 09:10:23 651160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15961747|
[2025/04/30 09:10:23 651165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15960560|
[2025/04/30 09:10:23 651171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15959373|
[2025/04/30 09:10:23 651175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15958186|
[2025/04/30 09:10:23 651181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15956999|
[2025/04/30 09:10:23 651185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15955812|
[2025/04/30 09:10:23 651191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15954625|
[2025/04/30 09:10:23 651195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15953438|
[2025/04/30 09:10:23 651201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15952251|
[2025/04/30 09:10:23 651206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15951064|
[2025/04/30 09:10:23 651213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15949877|
[2025/04/30 09:10:23 651217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15948690|
[2025/04/30 09:10:23 651223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15947503|
[2025/04/30 09:10:23 651228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15946316|
[2025/04/30 09:10:23 651236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15945129|
[2025/04/30 09:10:23 651241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15943942|
[2025/04/30 09:10:23 651246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15942755|
[2025/04/30 09:10:23 651251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15941568|
[2025/04/30 09:10:23 651256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15940381|
[2025/04/30 09:10:23 651261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15939194|
[2025/04/30 09:10:23 651267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15938007|
[2025/04/30 09:10:23 651271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15936820|
[2025/04/30 09:10:23 651277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15935633|
[2025/04/30 09:10:23 651281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15934446|
[2025/04/30 09:10:23 651287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15933259|
[2025/04/30 09:10:23 651294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15932072|
[2025/04/30 09:10:23 651300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15930885|
[2025/04/30 09:10:23 651304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15929698|
[2025/04/30 09:10:23 651310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15928511|
[2025/04/30 09:10:23 651314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15927324|
[2025/04/30 09:10:23 651320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15926137|
[2025/04/30 09:10:23 651325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15924950|
[2025/04/30 09:10:23 651331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15923763|
[2025/04/30 09:10:23 651335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15922576|
[2025/04/30 09:10:23 651341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15921389|
[2025/04/30 09:10:23 651345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15920202|
[2025/04/30 09:10:23 651351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15919015|
[2025/04/30 09:10:23 651355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15917828|
[2025/04/30 09:10:23 651364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15916641|
[2025/04/30 09:10:23 651368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15915454|
[2025/04/30 09:10:23 651374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15914267|
[2025/04/30 09:10:23 651378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15913080|
[2025/04/30 09:10:23 651384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15911893|
[2025/04/30 09:10:23 651389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15910706|
[2025/04/30 09:10:23 651394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15909519|
[2025/04/30 09:10:23 651399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15908332|
[2025/04/30 09:10:23 651405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15907145|
[2025/04/30 09:10:23 651409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15905958|
[2025/04/30 09:10:23 651415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15904771|
[2025/04/30 09:10:23 651419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15903584|
[2025/04/30 09:10:23 651425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15902397|
[2025/04/30 09:10:23 651429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15901210|
[2025/04/30 09:10:23 651435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15900023|
[2025/04/30 09:10:23 651439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15898836|
[2025/04/30 09:10:23 651443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15897649|
[2025/04/30 09:10:23 651449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15896462|
[2025/04/30 09:10:23 651453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15895275|
[2025/04/30 09:10:23 651463] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:3145728|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:359809|offset:359809|fin:1|stream_flag:64|conn:0000560A7ECC36FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:10:23 651469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:10:23 651662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42938|min_srtt:42938|path_bw:1212380|loss_rate:4.14|path_pto:0|
[2025/04/30 09:10:23 651668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:53274|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2362160|
[2025/04/30 09:10:23 651673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:42938|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 651677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 651682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42938|min_srtt:42938|path_bw:1212380|loss_rate:4.14|path_pto:0|
[2025/04/30 09:10:23 651686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:53274|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2363347|
[2025/04/30 09:10:23 651691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 651695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 651699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 651703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 651708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 651712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53274|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2317054|
[2025/04/30 09:10:23 651716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 651720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 651724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223649668|
[2025/04/30 09:10:23 651729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223649668|
[2025/04/30 09:10:23 651733] [debug] |xqc_engine_wakeup_after|wakeup:1746004223649668|now:1746004223651733|diff:18446744073709549551|
[2025/04/30 09:10:23 651737] [debug] |xqc_engine_main_logic|END|now:1746004223649627|
[2025/04/30 09:10:23 651745] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223651745|
[2025/04/30 09:10:23 651750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 651756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1417|
[2025/04/30 09:10:23 651764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1418|
[2025/04/30 09:10:23 651770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1418|
[2025/04/30 09:10:23 651774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 651779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3173|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3174|path_largest_ack:3173|
[2025/04/30 09:10:23 651783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51684|prior_delivered:2248094|prior_time:1746004223607237|is_app_limited:0|send_elapse:43010|ack_elapse:44508|ctl_first_sent_time:1746004223607747|lagest_ack_time:1746004223651745|curr_delivered:2299778|
[2025/04/30 09:10:23 651788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223607747|
[2025/04/30 09:10:23 651793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:785||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:10:23 651797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3174|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3174|path_largest_ack:3174|
[2025/04/30 09:10:23 651801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51684|prior_delivered:2248094|prior_time:1746004223607237|is_app_limited:0|send_elapse:43010|ack_elapse:44508|ctl_first_sent_time:1746004223607747|lagest_ack_time:1746004223651745|curr_delivered:2300978|
[2025/04/30 09:10:23 651806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223607865|
[2025/04/30 09:10:23 651810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:784||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:10:23 651814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42938|rttvar:273|minrtt:30315|latest_rtt:43880|ack_delay:0|
[2025/04/30 09:10:23 651818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43056|rttvar:440|minrtt:30315|latest_rtt:43880|ack_delay:0|
[2025/04/30 09:10:23 651825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3174|lost_pn:3171|thresh:3|
[2025/04/30 09:10:23 651831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 651838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43056|rtt_var:440|pto_duration:45056|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 651845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 651851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 651856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50874|
[2025/04/30 09:10:23 651860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223720316|now:1746004223651838|interv:68478|
[2025/04/30 09:10:23 651864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223720316|now:1746004223651838|interval:68478|pto_count:0|srtt:43056
[2025/04/30 09:10:23 651869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43010, ack_elapse 44508, delivered 52884|rate 1188190|lost 570|
[2025/04/30 09:10:23 651903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188190) in round 39|
[2025/04/30 09:10:23 651911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 651918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 651924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223607865|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 651932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223607865|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 651939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:50874|srtt:43056|latest_rtt:43880|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 651947] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:100664|inflight:50874|mode:2|applimit:0|pacing_rate:1212380|bw:1212380|srtt:43056|latest_rtt:43880|min_rtt:30315|send:3195|lost:570|tlp:0|recv:1417|recovery:0|slow_start:0|conn_life:2048799|acked:2400|delivered:2300978|is_cwnd_limited:0|
[2025/04/30 09:10:23 651955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 651961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19043229|max_data_old:19040855|
[2025/04/30 09:10:23 651967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 651973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3314589|max_stream_data_old=3312215|
[2025/04/30 09:10:23 651978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1418|largest:1418|pns:2|
[2025/04/30 09:10:23 651985] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1418|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223651745|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 651993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343651745|now:1746004223651745|interv:120000000|
[2025/04/30 09:10:23 652000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343651745|now:1746004223651745|interv:120000000|
[2025/04/30 09:10:23 652007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223649668|pq_index:0|
[2025/04/30 09:10:23 652014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223649627|
[2025/04/30 09:10:23 652020] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223652020|
[2025/04/30 09:10:23 652028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223652026|
[2025/04/30 09:10:23 652035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223649668|now:1746004223652026|
[2025/04/30 09:10:23 652041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223649668|now:1746004223652026|
[2025/04/30 09:10:23 652045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 652055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43056|min_srtt:43056|path_bw:1212380|loss_rate:4.14|path_pto:0|
[2025/04/30 09:10:23 652059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:50874|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2363347|
[2025/04/30 09:10:23 652064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43056|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 652068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 652073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43056|min_srtt:43056|path_bw:1212380|loss_rate:4.14|path_pto:0|
[2025/04/30 09:10:23 652077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:50874|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2364534|
[2025/04/30 09:10:23 652081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43056|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 652086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 652090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43056|min_srtt:43056|path_bw:1212380|loss_rate:4.14|path_pto:0|
[2025/04/30 09:10:23 652094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:50874|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2365721|
[2025/04/30 09:10:23 652099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 652102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 652106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 652110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 652115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 652119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50874|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2317054|
[2025/04/30 09:10:23 652123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 652128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3259|
[2025/04/30 09:10:23 652167] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3259|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50874|now:1746004223652136|stream_id:0|stream_offset:2317054|
[2025/04/30 09:10:23 652177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3259|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 652185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:50874|applimit:0|
[2025/04/30 09:10:23 652198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43056|rtt_var:440|pto_duration:45056|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 652203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 652207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 652211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52074|
[2025/04/30 09:10:23 652215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223723192|now:1746004223652198|interv:70994|
[2025/04/30 09:10:23 652219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223723192|now:1746004223652198|interval:70994|pto_count:0|srtt:43056
[2025/04/30 09:10:23 652224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:52074|
[2025/04/30 09:10:23 652229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 652233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52074|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2318241|
[2025/04/30 09:10:23 652238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 652242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3260|
[2025/04/30 09:10:23 652273] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3260|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52074|now:1746004223652249|stream_id:0|stream_offset:2318241|
[2025/04/30 09:10:23 652282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3260|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 652289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52074|applimit:0|
[2025/04/30 09:10:23 652296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43056|rtt_var:440|pto_duration:45056|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 652303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 652308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 652312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53274|
[2025/04/30 09:10:23 652316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223723305|now:1746004223652296|interv:71009|
[2025/04/30 09:10:23 652320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223723305|now:1746004223652296|interval:71009|pto_count:0|srtt:43056
[2025/04/30 09:10:23 652324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:53274|
[2025/04/30 09:10:23 652329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 652333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53274|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2319428|
[2025/04/30 09:10:23 652342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 652346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3261|
[2025/04/30 09:10:23 652377] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3261|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53274|now:1746004223652353|stream_id:0|stream_offset:2319428|
[2025/04/30 09:10:23 652386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3261|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 652393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53274|applimit:0|
[2025/04/30 09:10:23 652400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43056|rtt_var:440|pto_duration:45056|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 652406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 652411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 652415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54474|
[2025/04/30 09:10:23 652419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223723409|now:1746004223652400|interv:71009|
[2025/04/30 09:10:23 652422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223723409|now:1746004223652400|interval:71009|pto_count:0|srtt:43056
[2025/04/30 09:10:23 652427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54474|
[2025/04/30 09:10:23 652432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 652436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54474|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2320615|
[2025/04/30 09:10:23 652440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 652444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3262|
[2025/04/30 09:10:23 652474] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3262|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54474|now:1746004223652451|stream_id:0|stream_offset:2320615|
[2025/04/30 09:10:23 652483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3262|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 652490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54474|applimit:0|
[2025/04/30 09:10:23 652497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43056|rtt_var:440|pto_duration:45056|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 652502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 652506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 652514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55674|
[2025/04/30 09:10:23 652518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223723507|now:1746004223652496|interv:71011|
[2025/04/30 09:10:23 652522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223723507|now:1746004223652496|interval:71011|pto_count:0|srtt:43056
[2025/04/30 09:10:23 652527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55674|
[2025/04/30 09:10:23 652531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 652535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55674|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2321802|
[2025/04/30 09:10:23 652540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 652544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223653544|now:1746004223652544|interv:1000|
[2025/04/30 09:10:23 652548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 652551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 652556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223653544|
[2025/04/30 09:10:23 652560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223653544|
[2025/04/30 09:10:23 652564] [debug] |xqc_engine_wakeup_after|wakeup:1746004223653544|now:1746004223652564|diff:980|
[2025/04/30 09:10:23 652568] [debug] |xqc_engine_main_logic|END|now:1746004223652026|
[2025/04/30 09:10:23 652575] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223652575|
[2025/04/30 09:10:23 652580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 652586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1418|
[2025/04/30 09:10:23 652590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1419|
[2025/04/30 09:10:23 652595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1419|
[2025/04/30 09:10:23 652599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 652604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3175|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3176|path_largest_ack:3175|
[2025/04/30 09:10:23 652609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51684|prior_delivered:2249305|prior_time:1746004223608325|is_app_limited:0|send_elapse:43791|ack_elapse:44250|ctl_first_sent_time:1746004223608860|lagest_ack_time:1746004223652575|curr_delivered:2300989|
[2025/04/30 09:10:23 652614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223608860|
[2025/04/30 09:10:23 652618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:783||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:10:23 652622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3176|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3176|path_largest_ack:3176|
[2025/04/30 09:10:23 652630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51684|prior_delivered:2249305|prior_time:1746004223608325|is_app_limited:0|send_elapse:43791|ack_elapse:44250|ctl_first_sent_time:1746004223608860|lagest_ack_time:1746004223652575|curr_delivered:2301000|
[2025/04/30 09:10:23 652634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223608988|
[2025/04/30 09:10:23 652638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:782||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:10:23 652642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43056|rttvar:440|minrtt:30315|latest_rtt:43587|ack_delay:0|
[2025/04/30 09:10:23 652646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43122|rttvar:462|minrtt:30315|latest_rtt:43587|ack_delay:0|
[2025/04/30 09:10:23 652651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3176|lost_pn:3173|thresh:3|
[2025/04/30 09:10:23 652655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 652659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43122|rtt_var:462|pto_duration:45122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 652663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 652667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 652671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55652|
[2025/04/30 09:10:23 652675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223723573|now:1746004223652659|interv:70914|
[2025/04/30 09:10:23 652678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223723573|now:1746004223652659|interval:70914|pto_count:0|srtt:43122
[2025/04/30 09:10:23 652683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43791, ack_elapse 44250, delivered 51695|rate 1168248|lost 570|
[2025/04/30 09:10:23 652687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168248) in round 39|
[2025/04/30 09:10:23 652691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 652696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 652700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:22|po_sent_time:1746004223608988|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 652704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:22|po_sent_time:1746004223608988|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 652709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:55652|srtt:43122|latest_rtt:43587|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 652714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 652718] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3314589|max_stream_data_old=3314589|
[2025/04/30 09:10:23 652725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 652730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 652735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1419|largest:1419|pns:2|
[2025/04/30 09:10:23 652739] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1419|frame:ACK MAX_STREAM_DATA |recv_time:1746004223652575|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 652744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343652575|now:1746004223652575|interv:120000000|
[2025/04/30 09:10:23 652748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343652575|now:1746004223652575|interv:120000000|
[2025/04/30 09:10:23 652752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223653544|pq_index:0|
[2025/04/30 09:10:23 652757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223652026|
[2025/04/30 09:10:23 652761] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223652760|
[2025/04/30 09:10:23 652765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223652764|
[2025/04/30 09:10:23 652771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1419|ack_delay:196|first_ack_range:41|largest_pkt_recv_time:1746004223652575|
[2025/04/30 09:10:23 652775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1419|low:1378|pkt_pns:2|
[2025/04/30 09:10:23 652779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1419|frame_largest_recv:1419|
[2025/04/30 09:10:23 652783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 652788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43122|min_srtt:43122|path_bw:1212380|loss_rate:4.09|path_pto:0|
[2025/04/30 09:10:23 652793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:55652|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2365721|
[2025/04/30 09:10:23 652797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 652801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 652805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 652809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 652814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 652818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55652|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2321802|
[2025/04/30 09:10:23 652825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 652832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 652839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223653544|
[2025/04/30 09:10:23 652845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223653544|
[2025/04/30 09:10:23 652851] [debug] |xqc_engine_wakeup_after|wakeup:1746004223653544|now:1746004223652851|diff:693|
[2025/04/30 09:10:23 652858] [debug] |xqc_engine_main_logic|END|now:1746004223652764|
[2025/04/30 09:10:23 652865] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223652865|
[2025/04/30 09:10:23 652886] [debug] |xqc_engine_wakeup_after|wakeup:1746004223653544|now:1746004223652886|diff:658|
[2025/04/30 09:10:23 652897] [debug] |xqc_engine_main_logic|END|now:1746004223652865|
[2025/04/30 09:10:23 653532] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223653531|
[2025/04/30 09:10:23 653540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 653546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1419|
[2025/04/30 09:10:23 653550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1420|
[2025/04/30 09:10:23 653556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1420|
[2025/04/30 09:10:23 653560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 653565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3177|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3178|path_largest_ack:3177|
[2025/04/30 09:10:23 653570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52895|prior_delivered:2249305|prior_time:1746004223608325|is_app_limited:0|send_elapse:44173|ack_elapse:45206|ctl_first_sent_time:1746004223609242|lagest_ack_time:1746004223653531|curr_delivered:2302200|
[2025/04/30 09:10:23 653575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223609242|
[2025/04/30 09:10:23 653580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:781||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:10:23 653584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3178|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3178|path_largest_ack:3178|
[2025/04/30 09:10:23 653588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52895|prior_delivered:2249305|prior_time:1746004223608325|is_app_limited:0|send_elapse:44173|ack_elapse:45206|ctl_first_sent_time:1746004223609242|lagest_ack_time:1746004223653531|curr_delivered:2303400|
[2025/04/30 09:10:23 653593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223609353|
[2025/04/30 09:10:23 653597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:780||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:10:23 653601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43122|rttvar:462|minrtt:30315|latest_rtt:44178|ack_delay:0|
[2025/04/30 09:10:23 653605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43254|rttvar:611|minrtt:30315|latest_rtt:44178|ack_delay:0|
[2025/04/30 09:10:23 653609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3178|lost_pn:3175|thresh:3|
[2025/04/30 09:10:23 653619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 653623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43254|rtt_var:611|pto_duration:45698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 653627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 653631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 653635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53252|
[2025/04/30 09:10:23 653639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223724149|now:1746004223653622|interv:70527|
[2025/04/30 09:10:23 653643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223724149|now:1746004223653622|interval:70527|pto_count:0|srtt:43254
[2025/04/30 09:10:23 653648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44173, ack_elapse 45206, delivered 54095|rate 1196633|lost 570|
[2025/04/30 09:10:23 653652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196633) in round 39|
[2025/04/30 09:10:23 653657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 653661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 653665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223609353|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 653669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223609353|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 653674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:53252|srtt:43254|latest_rtt:44178|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 653679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 653683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19045603|max_data_old:19043229|
[2025/04/30 09:10:23 653687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 653691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3316963|max_stream_data_old=3314589|
[2025/04/30 09:10:23 653696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223678531|now:1746004223653531|interv:25000|
[2025/04/30 09:10:23 653701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223653531|max_ack_delay:25000|
[2025/04/30 09:10:23 653706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1420|largest:1420|pns:2|
[2025/04/30 09:10:23 653710] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1420|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223653531|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 653717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343653531|now:1746004223653531|interv:120000000|
[2025/04/30 09:10:23 653722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343653531|now:1746004223653531|interv:120000000|
[2025/04/30 09:10:23 653725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223653544|pq_index:0|
[2025/04/30 09:10:23 653730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223652764|
[2025/04/30 09:10:23 653734] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223653734|
[2025/04/30 09:10:23 653739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223653738|
[2025/04/30 09:10:23 653743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223653544|now:1746004223653738|
[2025/04/30 09:10:23 653747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223653544|now:1746004223653738|
[2025/04/30 09:10:23 653751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 653757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43254|min_srtt:43254|path_bw:1212380|loss_rate:4.09|path_pto:0|
[2025/04/30 09:10:23 653761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:53252|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2365721|
[2025/04/30 09:10:23 653766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43254|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 653771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 653775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43254|min_srtt:43254|path_bw:1212380|loss_rate:4.09|path_pto:0|
[2025/04/30 09:10:23 653779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:53252|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2366908|
[2025/04/30 09:10:23 653784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43254|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 653788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 653792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43254|min_srtt:43254|path_bw:1212380|loss_rate:4.09|path_pto:0|
[2025/04/30 09:10:23 653796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:53252|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2368095|
[2025/04/30 09:10:23 653801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 653805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 653808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 653816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 653821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 653825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:53252|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2321802|
[2025/04/30 09:10:23 653830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 653834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3263|
[2025/04/30 09:10:23 653887] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3263|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:53252|now:1746004223653841|stream_id:0|stream_offset:2321802|
[2025/04/30 09:10:23 653900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3263|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 653908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53252|applimit:0|
[2025/04/30 09:10:23 653915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43254|rtt_var:611|pto_duration:45698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 653921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 653925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 653929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54458|
[2025/04/30 09:10:23 653933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223725539|now:1746004223653914|interv:71625|
[2025/04/30 09:10:23 653938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223725539|now:1746004223653914|interval:71625|pto_count:0|srtt:43254
[2025/04/30 09:10:23 653946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:54458|
[2025/04/30 09:10:23 653952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 653959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54458|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2322989|
[2025/04/30 09:10:23 653966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 653972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3264|
[2025/04/30 09:10:23 654016] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3264|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54458|now:1746004223653983|stream_id:0|stream_offset:2322989|
[2025/04/30 09:10:23 654026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3264|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 654034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54458|applimit:0|
[2025/04/30 09:10:23 654046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43254|rtt_var:611|pto_duration:45698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 654052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 654058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 654064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55658|
[2025/04/30 09:10:23 654071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223725681|now:1746004223654045|interv:71636|
[2025/04/30 09:10:23 654078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223725681|now:1746004223654045|interval:71636|pto_count:0|srtt:43254
[2025/04/30 09:10:23 654085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:55658|
[2025/04/30 09:10:23 654092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 654098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55658|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2324176|
[2025/04/30 09:10:23 654106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 654112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223655112|now:1746004223654112|interv:1000|
[2025/04/30 09:10:23 654118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 654125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 654132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223655112|
[2025/04/30 09:10:23 654139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223655112|
[2025/04/30 09:10:23 654146] [debug] |xqc_engine_wakeup_after|wakeup:1746004223655112|now:1746004223654146|diff:966|
[2025/04/30 09:10:23 654153] [debug] |xqc_engine_main_logic|END|now:1746004223653738|
[2025/04/30 09:10:23 654164] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223654163|
[2025/04/30 09:10:23 654172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 654179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1420|
[2025/04/30 09:10:23 654183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1421|
[2025/04/30 09:10:23 654189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1421|
[2025/04/30 09:10:23 654193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 654198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3179|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3180|path_largest_ack:3179|
[2025/04/30 09:10:23 654203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52906|prior_delivered:2250505|prior_time:1746004223609541|is_app_limited:0|send_elapse:43516|ack_elapse:44622|ctl_first_sent_time:1746004223610053|lagest_ack_time:1746004223654163|curr_delivered:2303411|
[2025/04/30 09:10:23 654212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223610053|
[2025/04/30 09:10:23 654217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:779||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:10:23 654221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3180|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3180|path_largest_ack:3180|
[2025/04/30 09:10:23 654226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52906|prior_delivered:2250505|prior_time:1746004223609541|is_app_limited:0|send_elapse:43516|ack_elapse:44622|ctl_first_sent_time:1746004223610053|lagest_ack_time:1746004223654163|curr_delivered:2303422|
[2025/04/30 09:10:23 654230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223610184|
[2025/04/30 09:10:23 654234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:778||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:10:23 654238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43254|rttvar:611|minrtt:30315|latest_rtt:43979|ack_delay:0|
[2025/04/30 09:10:23 654243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43345|rttvar:640|minrtt:30315|latest_rtt:43979|ack_delay:0|
[2025/04/30 09:10:23 654247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3180|lost_pn:3177|thresh:3|
[2025/04/30 09:10:23 654251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 654255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43345|rtt_var:640|pto_duration:45905|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 654260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 654264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 654267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55636|
[2025/04/30 09:10:23 654271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223725888|now:1746004223654255|interv:71633|
[2025/04/30 09:10:23 654275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223725888|now:1746004223654255|interval:71633|pto_count:0|srtt:43345
[2025/04/30 09:10:23 654280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43516, ack_elapse 44622, delivered 52917|rate 1185894|lost 570|
[2025/04/30 09:10:23 654284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185894) in round 39|
[2025/04/30 09:10:23 654289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 654293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91882|extra_cwnd:8782|
[2025/04/30 09:10:23 654297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:22|po_sent_time:1746004223610184|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 654301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:22|po_sent_time:1746004223610184|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 654311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212380|bw:1212380|cwnd:100664|full_bw_reached:1|inflight:55636|srtt:43345|latest_rtt:43979|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 654316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 654320] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3316963|max_stream_data_old=3316963|
[2025/04/30 09:10:23 654325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1421|largest:1421|pns:2|
[2025/04/30 09:10:23 654329] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1421|frame:ACK MAX_STREAM_DATA |recv_time:1746004223654163|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 654334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343654163|now:1746004223654163|interv:120000000|
[2025/04/30 09:10:23 654338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343654163|now:1746004223654163|interv:120000000|
[2025/04/30 09:10:23 654342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223655112|pq_index:0|
[2025/04/30 09:10:23 654346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223653738|
[2025/04/30 09:10:23 654350] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223654350|
[2025/04/30 09:10:23 654355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223654354|
[2025/04/30 09:10:23 654361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43345|min_srtt:43345|path_bw:1212380|loss_rate:4.06|path_pto:0|
[2025/04/30 09:10:23 654366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:55636|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2368095|
[2025/04/30 09:10:23 654370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 654374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 654378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 654383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 654387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 654395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55636|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2324176|
[2025/04/30 09:10:23 654400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 654404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 654408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223655112|
[2025/04/30 09:10:23 654412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223655112|
[2025/04/30 09:10:23 654418] [debug] |xqc_engine_wakeup_after|wakeup:1746004223655112|now:1746004223654418|diff:694|
[2025/04/30 09:10:23 654423] [debug] |xqc_engine_main_logic|END|now:1746004223654354|
[2025/04/30 09:10:23 654428] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223654428|
[2025/04/30 09:10:23 654432] [debug] |xqc_engine_wakeup_after|wakeup:1746004223655112|now:1746004223654432|diff:680|
[2025/04/30 09:10:23 654436] [debug] |xqc_engine_main_logic|END|now:1746004223654428|
[2025/04/30 09:10:23 655507] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223655507|
[2025/04/30 09:10:23 655519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223655112|pq_index:0|
[2025/04/30 09:10:23 655524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223654354|
[2025/04/30 09:10:23 655529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223655528|
[2025/04/30 09:10:23 655533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223655112|now:1746004223655528|
[2025/04/30 09:10:23 655538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223655112|now:1746004223655528|
[2025/04/30 09:10:23 655542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 655547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43345|min_srtt:43345|path_bw:1212380|loss_rate:4.06|path_pto:0|
[2025/04/30 09:10:23 655552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:55636|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2368095|
[2025/04/30 09:10:23 655557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 655561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 655565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 655569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 655574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 655578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55636|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2324176|
[2025/04/30 09:10:23 655583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 655587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3265|
[2025/04/30 09:10:23 655622] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3265|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55636|now:1746004223655596|stream_id:0|stream_offset:2324176|
[2025/04/30 09:10:23 655628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3265|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 655633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55636|applimit:0|
[2025/04/30 09:10:23 655643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43345|rtt_var:640|pto_duration:45905|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 655648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 655652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 655656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56836|
[2025/04/30 09:10:23 655660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223727501|now:1746004223655643|interv:71858|
[2025/04/30 09:10:23 655664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223727501|now:1746004223655643|interval:71858|pto_count:0|srtt:43345
[2025/04/30 09:10:23 655669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100664|inflight:56836|
[2025/04/30 09:10:23 655674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 655678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56836|cwnd:100664|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2325363|
[2025/04/30 09:10:23 655683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 655687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223656687|now:1746004223655687|interv:1000|
[2025/04/30 09:10:23 655691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 655695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 655699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223656687|
[2025/04/30 09:10:23 655703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223656687|
[2025/04/30 09:10:23 655707] [debug] |xqc_engine_wakeup_after|wakeup:1746004223656687|now:1746004223655707|diff:980|
[2025/04/30 09:10:23 655711] [debug] |xqc_engine_main_logic|END|now:1746004223655528|
[2025/04/30 09:10:23 655721] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223655720|
[2025/04/30 09:10:23 655726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 655731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1421|
[2025/04/30 09:10:23 655735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1422|
[2025/04/30 09:10:23 655741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1422|
[2025/04/30 09:10:23 655745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 655750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3181|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3182|path_largest_ack:3181|
[2025/04/30 09:10:23 655754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54106|prior_delivered:2250516|prior_time:1746004223610371|is_app_limited:0|send_elapse:44126|ack_elapse:45349|ctl_first_sent_time:1746004223610769|lagest_ack_time:1746004223655720|curr_delivered:2304622|
[2025/04/30 09:10:23 655759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223610769|
[2025/04/30 09:10:23 655767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:777||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:10:23 655771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3182|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3182|path_largest_ack:3182|
[2025/04/30 09:10:23 655775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54106|prior_delivered:2250516|prior_time:1746004223610371|is_app_limited:0|send_elapse:44126|ack_elapse:45349|ctl_first_sent_time:1746004223610769|lagest_ack_time:1746004223655720|curr_delivered:2305822|
[2025/04/30 09:10:23 655780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223610936|
[2025/04/30 09:10:23 655784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:776||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:10:23 655788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43345|rttvar:640|minrtt:30315|latest_rtt:44784|ack_delay:0|
[2025/04/30 09:10:23 655792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43525|rttvar:839|minrtt:30315|latest_rtt:44784|ack_delay:0|
[2025/04/30 09:10:23 655797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3182|lost_pn:3179|thresh:3|
[2025/04/30 09:10:23 655801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 655805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43525|rtt_var:839|pto_duration:46881|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 655809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 655813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 655817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54436|
[2025/04/30 09:10:23 655821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223728477|now:1746004223655805|interv:72672|
[2025/04/30 09:10:23 655825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223728477|now:1746004223655805|interval:72672|pto_count:0|srtt:43525
[2025/04/30 09:10:23 655829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44126, ack_elapse 45349, delivered 55306|rate 1219563|lost 570|
[2025/04/30 09:10:23 655834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1219563) in round 39|
[2025/04/30 09:10:23 655838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 655842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 655846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223610936|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 655851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100664|packet_lost:0|acked:2400|po_sent_time:1746004223610936|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 655855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:54436|srtt:43525|latest_rtt:44784|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 655863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 655867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19047977|max_data_old:19045603|
[2025/04/30 09:10:23 655895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 655901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3319337|max_stream_data_old=3316963|
[2025/04/30 09:10:23 655908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1422|largest:1422|pns:2|
[2025/04/30 09:10:23 655915] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1422|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223655720|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 655921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343655720|now:1746004223655720|interv:120000000|
[2025/04/30 09:10:23 655925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343655720|now:1746004223655720|interv:120000000|
[2025/04/30 09:10:23 655929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223656687|pq_index:0|
[2025/04/30 09:10:23 655934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223655528|
[2025/04/30 09:10:23 655938] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223655937|
[2025/04/30 09:10:23 655942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223655941|
[2025/04/30 09:10:23 655948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43525|min_srtt:43525|path_bw:1219563|loss_rate:4.05|path_pto:0|
[2025/04/30 09:10:23 655953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:54436|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2368095|
[2025/04/30 09:10:23 655957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43525|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 655962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 655967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43525|min_srtt:43525|path_bw:1219563|loss_rate:4.05|path_pto:0|
[2025/04/30 09:10:23 655971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:54436|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2369282|
[2025/04/30 09:10:23 655975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43525|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 655980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 655984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43525|min_srtt:43525|path_bw:1219563|loss_rate:4.05|path_pto:0|
[2025/04/30 09:10:23 655992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:54436|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2370469|
[2025/04/30 09:10:23 655996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 656000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 656004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 656008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 656013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 656017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54436|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2325363|
[2025/04/30 09:10:23 656021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 656025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 656029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223656687|
[2025/04/30 09:10:23 656033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223656687|
[2025/04/30 09:10:23 656037] [debug] |xqc_engine_wakeup_after|wakeup:1746004223656687|now:1746004223656037|diff:650|
[2025/04/30 09:10:23 656041] [debug] |xqc_engine_main_logic|END|now:1746004223655941|
[2025/04/30 09:10:23 656048] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223656048|
[2025/04/30 09:10:23 656054] [debug] |xqc_engine_wakeup_after|wakeup:1746004223656687|now:1746004223656054|diff:633|
[2025/04/30 09:10:23 656060] [debug] |xqc_engine_main_logic|END|now:1746004223656048|
[2025/04/30 09:10:23 656664] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223656664|
[2025/04/30 09:10:23 656670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 656676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1422|
[2025/04/30 09:10:23 656680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1423|
[2025/04/30 09:10:23 656686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1423|
[2025/04/30 09:10:23 656690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 656695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3183|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3184|path_largest_ack:3183|
[2025/04/30 09:10:23 656699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:55251|prior_delivered:2251771|prior_time:1746004223612096|is_app_limited:0|send_elapse:43406|ack_elapse:44568|ctl_first_sent_time:1746004223612342|lagest_ack_time:1746004223656664|curr_delivered:2307022|
[2025/04/30 09:10:23 656704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223612342|
[2025/04/30 09:10:23 656708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:775||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:10:23 656713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3184|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3184|path_largest_ack:3184|
[2025/04/30 09:10:23 656721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52862|prior_delivered:2254171|prior_time:1746004223612593|is_app_limited:0|send_elapse:44254|ack_elapse:44071|ctl_first_sent_time:1746004223613293|lagest_ack_time:1746004223656664|curr_delivered:2307033|
[2025/04/30 09:10:23 656726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223613293|
[2025/04/30 09:10:23 656730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:774||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:10:23 656734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43525|rttvar:839|minrtt:30315|latest_rtt:43371|ack_delay:0|
[2025/04/30 09:10:23 656738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43506|rttvar:668|minrtt:30315|latest_rtt:43371|ack_delay:0|
[2025/04/30 09:10:23 656743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3184|lost_pn:3181|thresh:3|
[2025/04/30 09:10:23 656747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 656751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43506|rtt_var:668|pto_duration:46178|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 656755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 656759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 656763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53225|
[2025/04/30 09:10:23 656767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223727774|now:1746004223656751|interv:71023|
[2025/04/30 09:10:23 656771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223727774|now:1746004223656751|interval:71023|pto_count:0|srtt:43506
[2025/04/30 09:10:23 656775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44254, ack_elapse 44071, delivered 52862|rate 1194513|lost 570|
[2025/04/30 09:10:23 656780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194513) in round 39|
[2025/04/30 09:10:23 656784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 656788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 656792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:1211|po_sent_time:1746004223613293|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 656796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:1211|po_sent_time:1746004223613293|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 656801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:53225|srtt:43506|latest_rtt:43371|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 656809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 656813] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3319337|max_stream_data_old=3319337|
[2025/04/30 09:10:23 656818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1423|largest:1423|pns:2|
[2025/04/30 09:10:23 656822] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1423|frame:ACK MAX_STREAM_DATA |recv_time:1746004223656664|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 656827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343656664|now:1746004223656664|interv:120000000|
[2025/04/30 09:10:23 656831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343656664|now:1746004223656664|interv:120000000|
[2025/04/30 09:10:23 656835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223656687|pq_index:0|
[2025/04/30 09:10:23 656839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223655941|
[2025/04/30 09:10:23 656843] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223656843|
[2025/04/30 09:10:23 656848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223656847|
[2025/04/30 09:10:23 656852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223656687|now:1746004223656847|
[2025/04/30 09:10:23 656856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223656687|now:1746004223656847|
[2025/04/30 09:10:23 656860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 656865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43506|min_srtt:43506|path_bw:1219563|loss_rate:4.05|path_pto:0|
[2025/04/30 09:10:23 656870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:53225|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2370469|
[2025/04/30 09:10:23 656905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43506|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 656910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 656914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43506|min_srtt:43506|path_bw:1219563|loss_rate:4.05|path_pto:0|
[2025/04/30 09:10:23 656919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:53225|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2371656|
[2025/04/30 09:10:23 656923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 656927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 656931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 656935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 656943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 656947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53225|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2325363|
[2025/04/30 09:10:23 656951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 656956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3266|
[2025/04/30 09:10:23 656988] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3266|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53225|now:1746004223656963|stream_id:0|stream_offset:2325363|
[2025/04/30 09:10:23 656994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3266|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 656999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53225|applimit:0|
[2025/04/30 09:10:23 657004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43506|rtt_var:668|pto_duration:46178|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 657008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 657012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 657016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54425|
[2025/04/30 09:10:23 657020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223729141|now:1746004223657004|interv:72137|
[2025/04/30 09:10:23 657024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223729141|now:1746004223657004|interval:72137|pto_count:0|srtt:43506
[2025/04/30 09:10:23 657029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:54425|
[2025/04/30 09:10:23 657034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 657038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54425|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2326550|
[2025/04/30 09:10:23 657044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 657051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3267|
[2025/04/30 09:10:23 657088] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3267|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54425|now:1746004223657061|stream_id:0|stream_offset:2326550|
[2025/04/30 09:10:23 657097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3267|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 657104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54425|applimit:0|
[2025/04/30 09:10:23 657111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43506|rtt_var:668|pto_duration:46178|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 657123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 657129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 657135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55625|
[2025/04/30 09:10:23 657142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223729239|now:1746004223657110|interv:72129|
[2025/04/30 09:10:23 657148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223729239|now:1746004223657110|interval:72129|pto_count:0|srtt:43506
[2025/04/30 09:10:23 657152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:55625|
[2025/04/30 09:10:23 657157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 657162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55625|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2327737|
[2025/04/30 09:10:23 657166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 657170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223658170|now:1746004223657170|interv:1000|
[2025/04/30 09:10:23 657174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 657178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 657182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223658170|
[2025/04/30 09:10:23 657186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223658170|
[2025/04/30 09:10:23 657190] [debug] |xqc_engine_wakeup_after|wakeup:1746004223658170|now:1746004223657190|diff:980|
[2025/04/30 09:10:23 657195] [debug] |xqc_engine_main_logic|END|now:1746004223656847|
[2025/04/30 09:10:23 657202] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223657201|
[2025/04/30 09:10:23 657206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 657212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1423|
[2025/04/30 09:10:23 657216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1424|
[2025/04/30 09:10:23 657222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1424|
[2025/04/30 09:10:23 657226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 657230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3185|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3185|path_largest_ack:3185|
[2025/04/30 09:10:23 657235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52873|prior_delivered:2254171|prior_time:1746004223612593|is_app_limited:0|send_elapse:44384|ack_elapse:44608|ctl_first_sent_time:1746004223613423|lagest_ack_time:1746004223657201|curr_delivered:2307044|
[2025/04/30 09:10:23 657240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223613423|
[2025/04/30 09:10:23 657244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:773||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 09:10:23 657252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43506|rttvar:668|minrtt:30315|latest_rtt:43778|ack_delay:0|
[2025/04/30 09:10:23 657256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43540|rttvar:569|minrtt:30315|latest_rtt:43778|ack_delay:0|
[2025/04/30 09:10:23 657260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3185|lost_pn:3182|thresh:3|
[2025/04/30 09:10:23 657264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 657268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43540|rtt_var:569|pto_duration:45816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 657273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 657277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 657281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55614|
[2025/04/30 09:10:23 657285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223728877|now:1746004223657268|interv:71609|
[2025/04/30 09:10:23 657289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223728877|now:1746004223657268|interval:71609|pto_count:0|srtt:43540
[2025/04/30 09:10:23 657293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44384, ack_elapse 44608, delivered 52873|rate 1185280|lost 570|
[2025/04/30 09:10:23 657297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185280) in round 39|
[2025/04/30 09:10:23 657302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 657306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 657310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:11|po_sent_time:1746004223613423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 657314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:11|po_sent_time:1746004223613423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 657319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55614|srtt:43540|latest_rtt:43778|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 657324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 657328] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3319337|max_stream_data_old=3319337|
[2025/04/30 09:10:23 657333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1424|largest:1424|pns:2|
[2025/04/30 09:10:23 657337] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1424|frame:ACK MAX_STREAM_DATA |recv_time:1746004223657201|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 657342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343657201|now:1746004223657201|interv:120000000|
[2025/04/30 09:10:23 657348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343657201|now:1746004223657201|interv:120000000|
[2025/04/30 09:10:23 657352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223658170|pq_index:0|
[2025/04/30 09:10:23 657356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223656847|
[2025/04/30 09:10:23 657360] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223657360|
[2025/04/30 09:10:23 657365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223657364|
[2025/04/30 09:10:23 657371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43540|min_srtt:43540|path_bw:1219563|loss_rate:4.02|path_pto:0|
[2025/04/30 09:10:23 657375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:55614|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2371656|
[2025/04/30 09:10:23 657380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 657383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 657387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 657392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 657396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 657400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55614|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2327737|
[2025/04/30 09:10:23 657405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 657408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 657412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223658170|
[2025/04/30 09:10:23 657416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223658170|
[2025/04/30 09:10:23 657420] [debug] |xqc_engine_wakeup_after|wakeup:1746004223658170|now:1746004223657420|diff:750|
[2025/04/30 09:10:23 657424] [debug] |xqc_engine_main_logic|END|now:1746004223657364|
[2025/04/30 09:10:23 657429] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223657429|
[2025/04/30 09:10:23 657433] [debug] |xqc_engine_wakeup_after|wakeup:1746004223658170|now:1746004223657433|diff:737|
[2025/04/30 09:10:23 657437] [debug] |xqc_engine_main_logic|END|now:1746004223657429|
[2025/04/30 09:10:23 658505] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223658505|
[2025/04/30 09:10:23 658514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223658170|pq_index:0|
[2025/04/30 09:10:23 658518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223657364|
[2025/04/30 09:10:23 658523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223658522|
[2025/04/30 09:10:23 658532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223658170|now:1746004223658522|
[2025/04/30 09:10:23 658536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223658170|now:1746004223658522|
[2025/04/30 09:10:23 658540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 658545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43540|min_srtt:43540|path_bw:1219563|loss_rate:4.02|path_pto:0|
[2025/04/30 09:10:23 658549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:55614|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2371656|
[2025/04/30 09:10:23 658554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 658558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 658561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 658566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 658570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 658574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55614|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2327737|
[2025/04/30 09:10:23 658579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 658583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3268|
[2025/04/30 09:10:23 658616] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3268|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55614|now:1746004223658591|stream_id:0|stream_offset:2327737|
[2025/04/30 09:10:23 658622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3268|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 658627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55614|applimit:0|
[2025/04/30 09:10:23 658631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43540|rtt_var:569|pto_duration:45816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 658635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 658639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 658643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56814|
[2025/04/30 09:10:23 658647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223730407|now:1746004223658631|interv:71776|
[2025/04/30 09:10:23 658651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223730407|now:1746004223658631|interval:71776|pto_count:0|srtt:43540
[2025/04/30 09:10:23 658656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56814|
[2025/04/30 09:10:23 658665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 658669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56814|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2328924|
[2025/04/30 09:10:23 658674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 658678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223659677|now:1746004223658677|interv:1000|
[2025/04/30 09:10:23 658682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 658685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 658689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223659677|
[2025/04/30 09:10:23 658694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223659677|
[2025/04/30 09:10:23 658698] [debug] |xqc_engine_wakeup_after|wakeup:1746004223659677|now:1746004223658698|diff:979|
[2025/04/30 09:10:23 658702] [debug] |xqc_engine_main_logic|END|now:1746004223658522|
[2025/04/30 09:10:23 658711] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223658710|
[2025/04/30 09:10:23 658716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 658721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1424|
[2025/04/30 09:10:23 658725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1425|
[2025/04/30 09:10:23 658730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1425|
[2025/04/30 09:10:23 658734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 658739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3186|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3187|path_largest_ack:3186|
[2025/04/30 09:10:23 658744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54073|prior_delivered:2254171|prior_time:1746004223612593|is_app_limited:0|send_elapse:44613|ack_elapse:46117|ctl_first_sent_time:1746004223613652|lagest_ack_time:1746004223658710|curr_delivered:2308244|
[2025/04/30 09:10:23 658748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223613652|
[2025/04/30 09:10:23 658753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:772||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 09:10:23 658757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3187|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3187|path_largest_ack:3187|
[2025/04/30 09:10:23 658762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54073|prior_delivered:2254171|prior_time:1746004223612593|is_app_limited:0|send_elapse:44613|ack_elapse:46117|ctl_first_sent_time:1746004223613652|lagest_ack_time:1746004223658710|curr_delivered:2309444|
[2025/04/30 09:10:23 658766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223613743|
[2025/04/30 09:10:23 658770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:771||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 09:10:23 658774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43540|rttvar:569|minrtt:30315|latest_rtt:44967|ack_delay:0|
[2025/04/30 09:10:23 658782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43718|rttvar:783|minrtt:30315|latest_rtt:44967|ack_delay:0|
[2025/04/30 09:10:23 658786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3187|lost_pn:3184|thresh:3|
[2025/04/30 09:10:23 658790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 658794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43718|rtt_var:783|pto_duration:46850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 658798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 658802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 658806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54414|
[2025/04/30 09:10:23 658810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223731441|now:1746004223658794|interv:72647|
[2025/04/30 09:10:23 658814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223731441|now:1746004223658794|interval:72647|pto_count:0|srtt:43718
[2025/04/30 09:10:23 658818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44613, ack_elapse 46117, delivered 55273|rate 1198538|lost 570|
[2025/04/30 09:10:23 658823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198538) in round 39|
[2025/04/30 09:10:23 658827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 658831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 658835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223613743|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 658840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223613743|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2256571|
[2025/04/30 09:10:23 658844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:54414|srtt:43718|latest_rtt:44967|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 658849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 658853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19051538|max_data_old:19047977|
[2025/04/30 09:10:23 658857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 658861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3322898|max_stream_data_old=3319337|
[2025/04/30 09:10:23 658866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1425|largest:1425|pns:2|
[2025/04/30 09:10:23 658891] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1425|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223658710|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 658904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343658710|now:1746004223658710|interv:120000000|
[2025/04/30 09:10:23 658908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343658710|now:1746004223658710|interv:120000000|
[2025/04/30 09:10:23 658912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223659677|pq_index:0|
[2025/04/30 09:10:23 658916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223658522|
[2025/04/30 09:10:23 658920] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223658920|
[2025/04/30 09:10:23 658925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223658924|
[2025/04/30 09:10:23 658930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43718|min_srtt:43718|path_bw:1219563|loss_rate:4.01|path_pto:0|
[2025/04/30 09:10:23 658935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:54414|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2371656|
[2025/04/30 09:10:23 658939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43718|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 658944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 658949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43718|min_srtt:43718|path_bw:1219563|loss_rate:4.01|path_pto:0|
[2025/04/30 09:10:23 658953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:54414|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2372843|
[2025/04/30 09:10:23 658957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43718|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 658962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 658966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43718|min_srtt:43718|path_bw:1219563|loss_rate:4.01|path_pto:0|
[2025/04/30 09:10:23 658970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:54414|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2374030|
[2025/04/30 09:10:23 658974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 658978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 658982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 658987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 658991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 659002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54414|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2328924|
[2025/04/30 09:10:23 659006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 659010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 659014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223659677|
[2025/04/30 09:10:23 659018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223659677|
[2025/04/30 09:10:23 659022] [debug] |xqc_engine_wakeup_after|wakeup:1746004223659677|now:1746004223659021|diff:656|
[2025/04/30 09:10:23 659026] [debug] |xqc_engine_main_logic|END|now:1746004223658924|
[2025/04/30 09:10:23 659033] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223659032|
[2025/04/30 09:10:23 659037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 659042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1425|
[2025/04/30 09:10:23 659046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1426|
[2025/04/30 09:10:23 659052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1426|
[2025/04/30 09:10:23 659056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 659060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3188|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3188|path_largest_ack:3188|
[2025/04/30 09:10:23 659065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52884|prior_delivered:2256571|prior_time:1746004223614577|is_app_limited:0|send_elapse:44351|ack_elapse:44455|ctl_first_sent_time:1746004223614995|lagest_ack_time:1746004223659032|curr_delivered:2309455|
[2025/04/30 09:10:23 659069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223614995|
[2025/04/30 09:10:23 659073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:770||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:10:23 659077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43718|rttvar:783|minrtt:30315|latest_rtt:44037|ack_delay:0|
[2025/04/30 09:10:23 659082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43758|rttvar:667|minrtt:30315|latest_rtt:44037|ack_delay:0|
[2025/04/30 09:10:23 659086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3188|lost_pn:3185|thresh:3|
[2025/04/30 09:10:23 659090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 659094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43758|rtt_var:667|pto_duration:46426|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 659098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 659102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 659106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54403|
[2025/04/30 09:10:23 659110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223731017|now:1746004223659094|interv:71923|
[2025/04/30 09:10:23 659116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223731017|now:1746004223659094|interval:71923|pto_count:0|srtt:43758
[2025/04/30 09:10:23 659121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44351, ack_elapse 44455, delivered 52884|rate 1189607|lost 570|
[2025/04/30 09:10:23 659126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 39 -> 40|
[2025/04/30 09:10:23 659133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189607) in round 40|
[2025/04/30 09:10:23 659139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 659145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 659151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:11|po_sent_time:1746004223614995|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 659159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:11|po_sent_time:1746004223614995|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 659166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:54403|srtt:43758|latest_rtt:44037|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 659173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 659180] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3322898|max_stream_data_old=3322898|
[2025/04/30 09:10:23 659188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1426|largest:1426|pns:2|
[2025/04/30 09:10:23 659195] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1426|frame:ACK MAX_STREAM_DATA |recv_time:1746004223659032|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 659202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343659032|now:1746004223659032|interv:120000000|
[2025/04/30 09:10:23 659209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343659032|now:1746004223659032|interv:120000000|
[2025/04/30 09:10:23 659215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223659677|pq_index:0|
[2025/04/30 09:10:23 659221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223658924|
[2025/04/30 09:10:23 659228] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223659227|
[2025/04/30 09:10:23 659235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223659234|
[2025/04/30 09:10:23 659244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43758|min_srtt:43758|path_bw:1219563|loss_rate:4.01|path_pto:0|
[2025/04/30 09:10:23 659251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:54403|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2374030|
[2025/04/30 09:10:23 659264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43758|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 659271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 659279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43758|min_srtt:43758|path_bw:1219563|loss_rate:4.01|path_pto:0|
[2025/04/30 09:10:23 659286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54403|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2375217|
[2025/04/30 09:10:23 659292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 659298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 659304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 659310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 659318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 659324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54403|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2328924|
[2025/04/30 09:10:23 659330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 659334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 659338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223659677|
[2025/04/30 09:10:23 659343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223659677|
[2025/04/30 09:10:23 659347] [debug] |xqc_engine_wakeup_after|wakeup:1746004223659677|now:1746004223659347|diff:330|
[2025/04/30 09:10:23 659351] [debug] |xqc_engine_main_logic|END|now:1746004223659234|
[2025/04/30 09:10:23 659358] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:48|state:ESTABED|recv_time:1746004223659357|
[2025/04/30 09:10:23 659362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 659368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1426|
[2025/04/30 09:10:23 659372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1427|
[2025/04/30 09:10:23 659378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1427|
[2025/04/30 09:10:23 659382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 659386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3189|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3189|path_largest_ack:3189|
[2025/04/30 09:10:23 659391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52895|prior_delivered:2256571|prior_time:1746004223614577|is_app_limited:0|send_elapse:44460|ack_elapse:44780|ctl_first_sent_time:1746004223615104|lagest_ack_time:1746004223659357|curr_delivered:2309466|
[2025/04/30 09:10:23 659395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223615104|
[2025/04/30 09:10:23 659404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:769||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 09:10:23 659408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43758|rttvar:667|minrtt:30315|latest_rtt:44253|ack_delay:0|
[2025/04/30 09:10:23 659412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43820|rttvar:624|minrtt:30315|latest_rtt:44253|ack_delay:0|
[2025/04/30 09:10:23 659416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3189|lost_pn:3186|thresh:3|
[2025/04/30 09:10:23 659421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 659425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43820|rtt_var:624|pto_duration:46316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 659429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 659433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 659437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54392|
[2025/04/30 09:10:23 659441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223730907|now:1746004223659424|interv:71483|
[2025/04/30 09:10:23 659445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223730907|now:1746004223659424|interval:71483|pto_count:0|srtt:43820
[2025/04/30 09:10:23 659449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44460, ack_elapse 44780, delivered 52895|rate 1181219|lost 570|
[2025/04/30 09:10:23 659453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181219) in round 40|
[2025/04/30 09:10:23 659457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 659462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 659465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:11|po_sent_time:1746004223615104|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 659470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:11|po_sent_time:1746004223615104|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 659474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:54392|srtt:43820|latest_rtt:44253|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 659479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 659483] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3322898|max_stream_data_old=3322898|
[2025/04/30 09:10:23 659488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1427|largest:1427|pns:2|
[2025/04/30 09:10:23 659492] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1427|frame:ACK MAX_STREAM_DATA |recv_time:1746004223659357|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 659499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343659357|now:1746004223659357|interv:120000000|
[2025/04/30 09:10:23 659503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343659357|now:1746004223659357|interv:120000000|
[2025/04/30 09:10:23 659507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223659677|pq_index:0|
[2025/04/30 09:10:23 659512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223659234|
[2025/04/30 09:10:23 659515] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223659515|
[2025/04/30 09:10:23 659520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223659519|
[2025/04/30 09:10:23 659526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43820|min_srtt:43820|path_bw:1219563|loss_rate:4.01|path_pto:0|
[2025/04/30 09:10:23 659530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54392|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2375217|
[2025/04/30 09:10:23 659534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 659538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 659542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 659546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 659550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 659554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54392|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2328924|
[2025/04/30 09:10:23 659558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 659562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 659566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223659677|
[2025/04/30 09:10:23 659570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223659677|
[2025/04/30 09:10:23 659574] [debug] |xqc_engine_wakeup_after|wakeup:1746004223659677|now:1746004223659574|diff:103|
[2025/04/30 09:10:23 659578] [debug] |xqc_engine_main_logic|END|now:1746004223659519|
[2025/04/30 09:10:23 659583] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223659583|
[2025/04/30 09:10:23 659586] [debug] |xqc_engine_wakeup_after|wakeup:1746004223659677|now:1746004223659586|diff:91|
[2025/04/30 09:10:23 659590] [debug] |xqc_engine_main_logic|END|now:1746004223659583|
[2025/04/30 09:10:23 660660] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223660660|
[2025/04/30 09:10:23 660669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223659677|pq_index:0|
[2025/04/30 09:10:23 660674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223659519|
[2025/04/30 09:10:23 660678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223660677|
[2025/04/30 09:10:23 660687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223659677|now:1746004223660677|
[2025/04/30 09:10:23 660691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223659677|now:1746004223660677|
[2025/04/30 09:10:23 660695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 660700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43820|min_srtt:43820|path_bw:1219563|loss_rate:4.01|path_pto:0|
[2025/04/30 09:10:23 660705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54392|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2375217|
[2025/04/30 09:10:23 660709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 660713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 660717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 660721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 660726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 660730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54392|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2328924|
[2025/04/30 09:10:23 660734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 660738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3269|
[2025/04/30 09:10:23 660771] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3269|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54392|now:1746004223660746|stream_id:0|stream_offset:2328924|
[2025/04/30 09:10:23 660777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3269|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 660782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54392|applimit:0|
[2025/04/30 09:10:23 660786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43820|rtt_var:624|pto_duration:46316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 660791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 660794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 660798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55592|
[2025/04/30 09:10:23 660802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223733062|now:1746004223660786|interv:72276|
[2025/04/30 09:10:23 660806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223733062|now:1746004223660786|interval:72276|pto_count:0|srtt:43820
[2025/04/30 09:10:23 660815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:55592|
[2025/04/30 09:10:23 660819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 660823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55592|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2330111|
[2025/04/30 09:10:23 660828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 660832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3270|
[2025/04/30 09:10:23 660854] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3270|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55592|now:1746004223660838|stream_id:0|stream_offset:2330111|
[2025/04/30 09:10:23 660859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3270|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 660864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55592|applimit:0|
[2025/04/30 09:10:23 660868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43820|rtt_var:624|pto_duration:46316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 660891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 660897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 660903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56792|
[2025/04/30 09:10:23 660909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223733154|now:1746004223660868|interv:72286|
[2025/04/30 09:10:23 660915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223733154|now:1746004223660868|interval:72286|pto_count:0|srtt:43820
[2025/04/30 09:10:23 660921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56792|
[2025/04/30 09:10:23 660925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 660930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56792|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2331298|
[2025/04/30 09:10:23 660934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 660938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3271|
[2025/04/30 09:10:23 660966] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3271|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56792|now:1746004223660945|stream_id:0|stream_offset:2331298|
[2025/04/30 09:10:23 660971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3271|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 660976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56792|applimit:0|
[2025/04/30 09:10:23 660985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43820|rtt_var:624|pto_duration:46316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 660989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 660993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 660997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57992|
[2025/04/30 09:10:23 661001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223733261|now:1746004223660985|interv:72276|
[2025/04/30 09:10:23 661005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223733261|now:1746004223660985|interval:72276|pto_count:0|srtt:43820
[2025/04/30 09:10:23 661009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57992|
[2025/04/30 09:10:23 661014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 661018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57992|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2332485|
[2025/04/30 09:10:23 661022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 661026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223662026|now:1746004223661026|interv:1000|
[2025/04/30 09:10:23 661030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 661034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 661038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223662026|
[2025/04/30 09:10:23 661042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223662026|
[2025/04/30 09:10:23 661046] [debug] |xqc_engine_wakeup_after|wakeup:1746004223662026|now:1746004223661046|diff:980|
[2025/04/30 09:10:23 661051] [debug] |xqc_engine_main_logic|END|now:1746004223660677|
[2025/04/30 09:10:23 661060] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223661059|
[2025/04/30 09:10:23 661065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 661070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1427|
[2025/04/30 09:10:23 661074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1428|
[2025/04/30 09:10:23 661079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1428|
[2025/04/30 09:10:23 661083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 661088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3190|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3191|path_largest_ack:3190|
[2025/04/30 09:10:23 661093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54101|prior_delivered:2256571|prior_time:1746004223614577|is_app_limited:0|send_elapse:44721|ack_elapse:46482|ctl_first_sent_time:1746004223615365|lagest_ack_time:1746004223661059|curr_delivered:2310672|
[2025/04/30 09:10:23 661098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223615365|
[2025/04/30 09:10:23 661105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:768||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:10:23 661109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3191|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3191|path_largest_ack:3191|
[2025/04/30 09:10:23 661114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54101|prior_delivered:2256571|prior_time:1746004223614577|is_app_limited:0|send_elapse:44721|ack_elapse:46482|ctl_first_sent_time:1746004223615365|lagest_ack_time:1746004223661059|curr_delivered:2311872|
[2025/04/30 09:10:23 661119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223615524|
[2025/04/30 09:10:23 661123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:767||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 09:10:23 661127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43820|rttvar:624|minrtt:30315|latest_rtt:45535|ack_delay:0|
[2025/04/30 09:10:23 661131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44034|rttvar:896|minrtt:30315|latest_rtt:45535|ack_delay:0|
[2025/04/30 09:10:23 661135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3191|lost_pn:3188|thresh:3|
[2025/04/30 09:10:23 661139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1400|pns:2|
[2025/04/30 09:10:23 661143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 661147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44034|rtt_var:896|pto_duration:47618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 661152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 661156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 661159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55586|
[2025/04/30 09:10:23 661163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223734563|now:1746004223661147|interv:73416|
[2025/04/30 09:10:23 661167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223734563|now:1746004223661147|interval:73416|pto_count:0|srtt:44034
[2025/04/30 09:10:23 661172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44721, ack_elapse 46482, delivered 55301|rate 1189729|lost 570|
[2025/04/30 09:10:23 661176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189729) in round 40|
[2025/04/30 09:10:23 661180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 661184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 661188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2406|po_sent_time:1746004223615524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 661193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2406|po_sent_time:1746004223615524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 661200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55586|srtt:44034|latest_rtt:45535|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 661205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 661209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19053912|max_data_old:19051538|
[2025/04/30 09:10:23 661213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 661217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3325272|max_stream_data_old=3322898|
[2025/04/30 09:10:23 661222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1428|largest:1428|pns:2|
[2025/04/30 09:10:23 661226] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1428|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223661059|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 661231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343661059|now:1746004223661059|interv:120000000|
[2025/04/30 09:10:23 661235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343661059|now:1746004223661059|interv:120000000|
[2025/04/30 09:10:23 661239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223662026|pq_index:0|
[2025/04/30 09:10:23 661243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223660677|
[2025/04/30 09:10:23 661247] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223661247|
[2025/04/30 09:10:23 661252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223661251|
[2025/04/30 09:10:23 661257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44034|min_srtt:44034|path_bw:1219563|loss_rate:3.98|path_pto:0|
[2025/04/30 09:10:23 661262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55586|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2375217|
[2025/04/30 09:10:23 661266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44034|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 661271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 661275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44034|min_srtt:44034|path_bw:1219563|loss_rate:3.98|path_pto:0|
[2025/04/30 09:10:23 661280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55586|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2376404|
[2025/04/30 09:10:23 661284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44034|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 661288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 661295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44034|min_srtt:44034|path_bw:1219563|loss_rate:3.98|path_pto:0|
[2025/04/30 09:10:23 661300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55586|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2377591|
[2025/04/30 09:10:23 661306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 661312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 661318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 661325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 661332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 661339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55586|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2332485|
[2025/04/30 09:10:23 661345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 661351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 661357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223662026|
[2025/04/30 09:10:23 661364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223662026|
[2025/04/30 09:10:23 661370] [debug] |xqc_engine_wakeup_after|wakeup:1746004223662026|now:1746004223661370|diff:656|
[2025/04/30 09:10:23 661376] [debug] |xqc_engine_main_logic|END|now:1746004223661251|
[2025/04/30 09:10:23 661386] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223661385|
[2025/04/30 09:10:23 661390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 661396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1428|
[2025/04/30 09:10:23 661400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1429|
[2025/04/30 09:10:23 661406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1429|
[2025/04/30 09:10:23 661410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 661414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3192|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3193|path_largest_ack:3192|
[2025/04/30 09:10:23 661419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52912|prior_delivered:2258971|prior_time:1746004223616598|is_app_limited:0|send_elapse:43188|ack_elapse:44787|ctl_first_sent_time:1746004223617006|lagest_ack_time:1746004223661385|curr_delivered:2311883|
[2025/04/30 09:10:23 661423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223617006|
[2025/04/30 09:10:23 661428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:766||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 09:10:23 661432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3193|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3193|path_largest_ack:3193|
[2025/04/30 09:10:23 661441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52912|prior_delivered:2258971|prior_time:1746004223616598|is_app_limited:0|send_elapse:43188|ack_elapse:44787|ctl_first_sent_time:1746004223617006|lagest_ack_time:1746004223661385|curr_delivered:2311894|
[2025/04/30 09:10:23 661445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223617111|
[2025/04/30 09:10:23 661449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:765||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 09:10:23 661453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44034|rttvar:896|minrtt:30315|latest_rtt:44274|ack_delay:0|
[2025/04/30 09:10:23 661457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44064|rttvar:732|minrtt:30315|latest_rtt:44274|ack_delay:0|
[2025/04/30 09:10:23 661461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3193|lost_pn:3190|thresh:3|
[2025/04/30 09:10:23 661466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 661470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44064|rtt_var:732|pto_duration:46992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 661474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 661478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 661482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55564|
[2025/04/30 09:10:23 661486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223733937|now:1746004223661469|interv:72468|
[2025/04/30 09:10:23 661490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223733937|now:1746004223661469|interval:72468|pto_count:0|srtt:44064
[2025/04/30 09:10:23 661494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43188, ack_elapse 44787, delivered 52923|rate 1181659|lost 570|
[2025/04/30 09:10:23 661498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181659) in round 40|
[2025/04/30 09:10:23 661502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 661506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 661510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:22|po_sent_time:1746004223617111|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 661515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:22|po_sent_time:1746004223617111|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 661519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55564|srtt:44064|latest_rtt:44274|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 661524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 661531] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3325272|max_stream_data_old=3325272|
[2025/04/30 09:10:23 661535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 661540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 661545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1429|largest:1429|pns:2|
[2025/04/30 09:10:23 661549] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:1429|frame:ACK MAX_STREAM_DATA |recv_time:1746004223661385|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 661553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343661385|now:1746004223661385|interv:120000000|
[2025/04/30 09:10:23 661557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343661385|now:1746004223661385|interv:120000000|
[2025/04/30 09:10:23 661561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223662026|pq_index:0|
[2025/04/30 09:10:23 661566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223661251|
[2025/04/30 09:10:23 661570] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223661570|
[2025/04/30 09:10:23 661574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223661573|
[2025/04/30 09:10:23 661580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1429|ack_delay:194|first_ack_range:29|largest_pkt_recv_time:1746004223661385|
[2025/04/30 09:10:23 661584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1429|low:1400|pkt_pns:2|
[2025/04/30 09:10:23 661588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1429|frame_largest_recv:1429|
[2025/04/30 09:10:23 661592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 661597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44064|min_srtt:44064|path_bw:1219563|loss_rate:3.98|path_pto:0|
[2025/04/30 09:10:23 661601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55564|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2377591|
[2025/04/30 09:10:23 661605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 661609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 661613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 661617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 661622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 661626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55564|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2332485|
[2025/04/30 09:10:23 661633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 661636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 661640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223662026|
[2025/04/30 09:10:23 661644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223662026|
[2025/04/30 09:10:23 661648] [debug] |xqc_engine_wakeup_after|wakeup:1746004223662026|now:1746004223661648|diff:378|
[2025/04/30 09:10:23 661652] [debug] |xqc_engine_main_logic|END|now:1746004223661573|
[2025/04/30 09:10:23 661657] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223661657|
[2025/04/30 09:10:23 661661] [debug] |xqc_engine_wakeup_after|wakeup:1746004223662026|now:1746004223661661|diff:365|
[2025/04/30 09:10:23 661665] [debug] |xqc_engine_main_logic|END|now:1746004223661657|
[2025/04/30 09:10:23 662736] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223662735|
[2025/04/30 09:10:23 662745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223662026|pq_index:0|
[2025/04/30 09:10:23 662750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223661573|
[2025/04/30 09:10:23 662755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223662754|
[2025/04/30 09:10:23 662760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223662026|now:1746004223662754|
[2025/04/30 09:10:23 662764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223662026|now:1746004223662754|
[2025/04/30 09:10:23 662768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 662773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44064|min_srtt:44064|path_bw:1219563|loss_rate:3.98|path_pto:0|
[2025/04/30 09:10:23 662778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55564|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2377591|
[2025/04/30 09:10:23 662783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 662786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 662790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 662795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 662799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 662804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55564|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2332485|
[2025/04/30 09:10:23 662808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 662813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3272|
[2025/04/30 09:10:23 662842] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3272|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:55564|now:1746004223662821|stream_id:0|stream_offset:2332485|
[2025/04/30 09:10:23 662853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3272|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 662858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55564|applimit:0|
[2025/04/30 09:10:23 662862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44064|rtt_var:732|pto_duration:46992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 662867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 662892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 662900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56770|
[2025/04/30 09:10:23 662904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223735813|now:1746004223662862|interv:72951|
[2025/04/30 09:10:23 662908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223735813|now:1746004223662862|interval:72951|pto_count:0|srtt:44064
[2025/04/30 09:10:23 662913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56770|
[2025/04/30 09:10:23 662917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 662922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56770|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2333672|
[2025/04/30 09:10:23 662926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 662930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3273|
[2025/04/30 09:10:23 662961] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3273|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56770|now:1746004223662937|stream_id:0|stream_offset:2333672|
[2025/04/30 09:10:23 662971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3273|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 662978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56770|applimit:0|
[2025/04/30 09:10:23 662985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44064|rtt_var:732|pto_duration:46992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 662992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 662997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 663001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57970|
[2025/04/30 09:10:23 663005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223735929|now:1746004223662985|interv:72944|
[2025/04/30 09:10:23 663009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223735929|now:1746004223662985|interval:72944|pto_count:0|srtt:44064
[2025/04/30 09:10:23 663018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57970|
[2025/04/30 09:10:23 663023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 663027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57970|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2334859|
[2025/04/30 09:10:23 663032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 663036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223664035|now:1746004223663035|interv:1000|
[2025/04/30 09:10:23 663040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 663043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 663048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223664035|
[2025/04/30 09:10:23 663052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223664035|
[2025/04/30 09:10:23 663056] [debug] |xqc_engine_wakeup_after|wakeup:1746004223664035|now:1746004223663056|diff:979|
[2025/04/30 09:10:23 663060] [debug] |xqc_engine_main_logic|END|now:1746004223662754|
[2025/04/30 09:10:23 663070] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223663069|
[2025/04/30 09:10:23 663074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 663080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1429|
[2025/04/30 09:10:23 663084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1430|
[2025/04/30 09:10:23 663090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1430|
[2025/04/30 09:10:23 663094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 663099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3194|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3196|path_largest_ack:3194|
[2025/04/30 09:10:23 663103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54123|prior_delivered:2258971|prior_time:1746004223616598|is_app_limited:0|send_elapse:43408|ack_elapse:46471|ctl_first_sent_time:1746004223617226|lagest_ack_time:1746004223663069|curr_delivered:2313094|
[2025/04/30 09:10:23 663108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223617226|
[2025/04/30 09:10:23 663112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:764||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 09:10:23 663117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3195|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3196|path_largest_ack:3195|
[2025/04/30 09:10:23 663121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54123|prior_delivered:2258971|prior_time:1746004223616598|is_app_limited:0|send_elapse:43408|ack_elapse:46471|ctl_first_sent_time:1746004223617226|lagest_ack_time:1746004223663069|curr_delivered:2314294|
[2025/04/30 09:10:23 663126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223617356|
[2025/04/30 09:10:23 663133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:763||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 09:10:23 663137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3196|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3196|path_largest_ack:3196|
[2025/04/30 09:10:23 663142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52934|prior_delivered:2261371|prior_time:1746004223618590|is_app_limited:0|send_elapse:43179|ack_elapse:44479|ctl_first_sent_time:1746004223618993|lagest_ack_time:1746004223663069|curr_delivered:2314305|
[2025/04/30 09:10:23 663146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223618993|
[2025/04/30 09:10:23 663150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:762||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 09:10:23 663154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44064|rttvar:732|minrtt:30315|latest_rtt:44076|ack_delay:0|
[2025/04/30 09:10:23 663158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44065|rttvar:552|minrtt:30315|latest_rtt:44076|ack_delay:0|
[2025/04/30 09:10:23 663163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3196|lost_pn:3193|thresh:3|
[2025/04/30 09:10:23 663167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 663171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44065|rtt_var:552|pto_duration:46273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 663175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 663179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 663183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55559|
[2025/04/30 09:10:23 663187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223735210|now:1746004223663171|interv:72039|
[2025/04/30 09:10:23 663191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223735210|now:1746004223663171|interval:72039|pto_count:0|srtt:44065
[2025/04/30 09:10:23 663195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43179, ack_elapse 44479, delivered 52934|rate 1190089|lost 570|
[2025/04/30 09:10:23 663200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190089) in round 40|
[2025/04/30 09:10:23 663204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 663208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 663212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2411|po_sent_time:1746004223618993|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 663216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2411|po_sent_time:1746004223618993|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 663221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55559|srtt:44065|latest_rtt:44076|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 663229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 663233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19056286|max_data_old:19053912|
[2025/04/30 09:10:23 663237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 663241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3327646|max_stream_data_old=3325272|
[2025/04/30 09:10:23 663245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223688069|now:1746004223663069|interv:25000|
[2025/04/30 09:10:23 663250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223663069|max_ack_delay:25000|
[2025/04/30 09:10:23 663255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1430|largest:1430|pns:2|
[2025/04/30 09:10:23 663259] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1430|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223663069|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 663264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343663069|now:1746004223663069|interv:120000000|
[2025/04/30 09:10:23 663268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343663069|now:1746004223663069|interv:120000000|
[2025/04/30 09:10:23 663272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223664035|pq_index:0|
[2025/04/30 09:10:23 663276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223662754|
[2025/04/30 09:10:23 663280] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223663280|
[2025/04/30 09:10:23 663284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223663284|
[2025/04/30 09:10:23 663290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44065|min_srtt:44065|path_bw:1219563|loss_rate:3.95|path_pto:0|
[2025/04/30 09:10:23 663295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55559|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2377591|
[2025/04/30 09:10:23 663299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44065|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 663304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 663308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44065|min_srtt:44065|path_bw:1219563|loss_rate:3.95|path_pto:0|
[2025/04/30 09:10:23 663312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55559|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2378778|
[2025/04/30 09:10:23 663319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44065|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 663324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 663328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44065|min_srtt:44065|path_bw:1219563|loss_rate:3.95|path_pto:0|
[2025/04/30 09:10:23 663332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55559|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2379965|
[2025/04/30 09:10:23 663336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 663340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 663344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 663348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 663353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 663357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55559|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2334859|
[2025/04/30 09:10:23 663361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 663365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 663369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223664035|
[2025/04/30 09:10:23 663373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223664035|
[2025/04/30 09:10:23 663377] [debug] |xqc_engine_wakeup_after|wakeup:1746004223664035|now:1746004223663377|diff:658|
[2025/04/30 09:10:23 663381] [debug] |xqc_engine_main_logic|END|now:1746004223663284|
[2025/04/30 09:10:23 663387] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223663387|
[2025/04/30 09:10:23 663392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 663400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1430|
[2025/04/30 09:10:23 663407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1431|
[2025/04/30 09:10:23 663414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1431|
[2025/04/30 09:10:23 663421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 663428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3197|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3197|path_largest_ack:3197|
[2025/04/30 09:10:23 663435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52945|prior_delivered:2261371|prior_time:1746004223618590|is_app_limited:0|send_elapse:43291|ack_elapse:44797|ctl_first_sent_time:1746004223619105|lagest_ack_time:1746004223663387|curr_delivered:2314316|
[2025/04/30 09:10:23 663442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223619105|
[2025/04/30 09:10:23 663450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:761||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 09:10:23 663455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44065|rttvar:552|minrtt:30315|latest_rtt:44282|ack_delay:0|
[2025/04/30 09:10:23 663459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44092|rttvar:468|minrtt:30315|latest_rtt:44282|ack_delay:0|
[2025/04/30 09:10:23 663463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3197|lost_pn:3194|thresh:3|
[2025/04/30 09:10:23 663467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 663471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44092|rtt_var:468|pto_duration:46092|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 663475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 663479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 663483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55548|
[2025/04/30 09:10:23 663487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223735029|now:1746004223663471|interv:71558|
[2025/04/30 09:10:23 663491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223735029|now:1746004223663471|interval:71558|pto_count:0|srtt:44092
[2025/04/30 09:10:23 663495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43291, ack_elapse 44797, delivered 52945|rate 1181887|lost 570|
[2025/04/30 09:10:23 663500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181887) in round 40|
[2025/04/30 09:10:23 663504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 663508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 663511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:11|po_sent_time:1746004223619105|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 663516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:11|po_sent_time:1746004223619105|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 663520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55548|srtt:44092|latest_rtt:44282|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 663525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 663529] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3327646|max_stream_data_old=3327646|
[2025/04/30 09:10:23 663534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1431|largest:1431|pns:2|
[2025/04/30 09:10:23 663538] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:1431|frame:ACK MAX_STREAM_DATA |recv_time:1746004223663387|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 663545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343663387|now:1746004223663387|interv:120000000|
[2025/04/30 09:10:23 663549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343663387|now:1746004223663387|interv:120000000|
[2025/04/30 09:10:23 663553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223664035|pq_index:0|
[2025/04/30 09:10:23 663558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223663284|
[2025/04/30 09:10:23 663562] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223663561|
[2025/04/30 09:10:23 663566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223663565|
[2025/04/30 09:10:23 663572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44092|min_srtt:44092|path_bw:1219563|loss_rate:3.95|path_pto:0|
[2025/04/30 09:10:23 663576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55548|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2379965|
[2025/04/30 09:10:23 663580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 663584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 663588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 663592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 663596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 663600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55548|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2334859|
[2025/04/30 09:10:23 663605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 663608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 663612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223664035|
[2025/04/30 09:10:23 663616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223664035|
[2025/04/30 09:10:23 663620] [debug] |xqc_engine_wakeup_after|wakeup:1746004223664035|now:1746004223663620|diff:415|
[2025/04/30 09:10:23 663624] [debug] |xqc_engine_main_logic|END|now:1746004223663565|
[2025/04/30 09:10:23 663630] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223663630|
[2025/04/30 09:10:23 663633] [debug] |xqc_engine_wakeup_after|wakeup:1746004223664035|now:1746004223663633|diff:402|
[2025/04/30 09:10:23 663637] [debug] |xqc_engine_main_logic|END|now:1746004223663630|
[2025/04/30 09:10:23 664708] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223664708|
[2025/04/30 09:10:23 664718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223664035|pq_index:0|
[2025/04/30 09:10:23 664722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223663565|
[2025/04/30 09:10:23 664727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223664726|
[2025/04/30 09:10:23 664737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223664035|now:1746004223664726|
[2025/04/30 09:10:23 664741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223664035|now:1746004223664726|
[2025/04/30 09:10:23 664745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 664750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44092|min_srtt:44092|path_bw:1219563|loss_rate:3.95|path_pto:0|
[2025/04/30 09:10:23 664755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55548|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2379965|
[2025/04/30 09:10:23 664760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 664763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 664767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 664772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 664776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 664781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55548|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2334859|
[2025/04/30 09:10:23 664785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 664790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3274|
[2025/04/30 09:10:23 664824] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3274|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55548|now:1746004223664798|stream_id:0|stream_offset:2334859|
[2025/04/30 09:10:23 664833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3274|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 664840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55548|applimit:0|
[2025/04/30 09:10:23 664847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44092|rtt_var:468|pto_duration:46092|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 664854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 664859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 664863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56748|
[2025/04/30 09:10:23 664867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223736890|now:1746004223664847|interv:72043|
[2025/04/30 09:10:23 664892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223736890|now:1746004223664847|interval:72043|pto_count:0|srtt:44092
[2025/04/30 09:10:23 664901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56748|
[2025/04/30 09:10:23 664907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 664911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56748|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2336046|
[2025/04/30 09:10:23 664915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 664920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3275|
[2025/04/30 09:10:23 664952] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3275|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56748|now:1746004223664927|stream_id:0|stream_offset:2336046|
[2025/04/30 09:10:23 664961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3275|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 664968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56748|applimit:0|
[2025/04/30 09:10:23 664975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44092|rtt_var:468|pto_duration:46092|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 664982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 664986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 664989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57948|
[2025/04/30 09:10:23 664993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223737019|now:1746004223664975|interv:72044|
[2025/04/30 09:10:23 664997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223737019|now:1746004223664975|interval:72044|pto_count:0|srtt:44092
[2025/04/30 09:10:23 665002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57948|
[2025/04/30 09:10:23 665007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 665011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57948|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2337233|
[2025/04/30 09:10:23 665015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 665019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223666019|now:1746004223665019|interv:1000|
[2025/04/30 09:10:23 665023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 665027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 665031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223666019|
[2025/04/30 09:10:23 665035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223666019|
[2025/04/30 09:10:23 665039] [debug] |xqc_engine_wakeup_after|wakeup:1746004223666019|now:1746004223665039|diff:980|
[2025/04/30 09:10:23 665044] [debug] |xqc_engine_main_logic|END|now:1746004223664726|
[2025/04/30 09:10:23 665059] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223665059|
[2025/04/30 09:10:23 665064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 665070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1431|
[2025/04/30 09:10:23 665074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1432|
[2025/04/30 09:10:23 665079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1432|
[2025/04/30 09:10:23 665084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 665088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3198|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3199|path_largest_ack:3198|
[2025/04/30 09:10:23 665093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54145|prior_delivered:2261371|prior_time:1746004223618590|is_app_limited:0|send_elapse:43409|ack_elapse:46469|ctl_first_sent_time:1746004223619223|lagest_ack_time:1746004223665059|curr_delivered:2315516|
[2025/04/30 09:10:23 665098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223619223|
[2025/04/30 09:10:23 665102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:760||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 09:10:23 665107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3199|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3199|path_largest_ack:3199|
[2025/04/30 09:10:23 665111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54145|prior_delivered:2261371|prior_time:1746004223618590|is_app_limited:0|send_elapse:43409|ack_elapse:46469|ctl_first_sent_time:1746004223619223|lagest_ack_time:1746004223665059|curr_delivered:2316716|
[2025/04/30 09:10:23 665115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223619350|
[2025/04/30 09:10:23 665119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:759||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 09:10:23 665123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44092|rttvar:468|minrtt:30315|latest_rtt:45709|ack_delay:0|
[2025/04/30 09:10:23 665128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44294|rttvar:755|minrtt:30315|latest_rtt:45709|ack_delay:0|
[2025/04/30 09:10:23 665132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3199|lost_pn:3196|thresh:3|
[2025/04/30 09:10:23 665136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 665140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44294|rtt_var:755|pto_duration:47314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 665144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 665148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 665152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55548|
[2025/04/30 09:10:23 665156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223738241|now:1746004223665140|interv:73101|
[2025/04/30 09:10:23 665163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223738241|now:1746004223665140|interval:73101|pto_count:0|srtt:44294
[2025/04/30 09:10:23 665167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43409, ack_elapse 46469, delivered 55345|rate 1191009|lost 570|
[2025/04/30 09:10:23 665172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191009) in round 40|
[2025/04/30 09:10:23 665176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 665180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 665184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223619350|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 665189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223619350|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 665193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55548|srtt:44294|latest_rtt:45709|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 665198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 665202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19058660|max_data_old:19056286|
[2025/04/30 09:10:23 665206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 665210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3330020|max_stream_data_old=3327646|
[2025/04/30 09:10:23 665215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1432|largest:1432|pns:2|
[2025/04/30 09:10:23 665219] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1432|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223665059|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 665224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343665059|now:1746004223665059|interv:120000000|
[2025/04/30 09:10:23 665228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343665059|now:1746004223665059|interv:120000000|
[2025/04/30 09:10:23 665232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223666019|pq_index:0|
[2025/04/30 09:10:23 665236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223664726|
[2025/04/30 09:10:23 665240] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223665240|
[2025/04/30 09:10:23 665245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223665244|
[2025/04/30 09:10:23 665251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44294|min_srtt:44294|path_bw:1219563|loss_rate:3.93|path_pto:0|
[2025/04/30 09:10:23 665255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55548|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2379965|
[2025/04/30 09:10:23 665262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44294|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 665267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 665272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44294|min_srtt:44294|path_bw:1219563|loss_rate:3.93|path_pto:0|
[2025/04/30 09:10:23 665276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55548|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2381152|
[2025/04/30 09:10:23 665280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44294|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 665285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 665289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44294|min_srtt:44294|path_bw:1219563|loss_rate:3.93|path_pto:0|
[2025/04/30 09:10:23 665293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55548|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2382339|
[2025/04/30 09:10:23 665297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 665301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 665305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 665309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 665314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 665318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55548|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2337233|
[2025/04/30 09:10:23 665322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 665326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 665330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223666019|
[2025/04/30 09:10:23 665334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223666019|
[2025/04/30 09:10:23 665338] [debug] |xqc_engine_wakeup_after|wakeup:1746004223666019|now:1746004223665338|diff:681|
[2025/04/30 09:10:23 665342] [debug] |xqc_engine_main_logic|END|now:1746004223665244|
[2025/04/30 09:10:23 665348] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223665348|
[2025/04/30 09:10:23 665352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 665357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1432|
[2025/04/30 09:10:23 665361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1433|
[2025/04/30 09:10:23 665368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1433|
[2025/04/30 09:10:23 665372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 665376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3200|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3200|path_largest_ack:3200|
[2025/04/30 09:10:23 665381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52956|prior_delivered:2263771|prior_time:1746004223620586|is_app_limited:0|send_elapse:43253|ack_elapse:44762|ctl_first_sent_time:1746004223620995|lagest_ack_time:1746004223665348|curr_delivered:2316727|
[2025/04/30 09:10:23 665385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223620995|
[2025/04/30 09:10:23 665389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:758||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 09:10:23 665394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44294|rttvar:755|minrtt:30315|latest_rtt:44353|ack_delay:0|
[2025/04/30 09:10:23 665398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44302|rttvar:581|minrtt:30315|latest_rtt:44353|ack_delay:0|
[2025/04/30 09:10:23 665403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3200|lost_pn:3197|thresh:3|
[2025/04/30 09:10:23 665407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 665411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44302|rtt_var:581|pto_duration:46626|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 665415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 665419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 665423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55537|
[2025/04/30 09:10:23 665427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223737553|now:1746004223665411|interv:72142|
[2025/04/30 09:10:23 665431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223737553|now:1746004223665411|interval:72142|pto_count:0|srtt:44302
[2025/04/30 09:10:23 665437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43253, ack_elapse 44762, delivered 52956|rate 1183057|lost 570|
[2025/04/30 09:10:23 665444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183057) in round 40|
[2025/04/30 09:10:23 665451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 665457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 665463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:11|po_sent_time:1746004223620995|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 665471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:11|po_sent_time:1746004223620995|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 665483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55537|srtt:44302|latest_rtt:44353|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 665492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 665499] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3330020|max_stream_data_old=3330020|
[2025/04/30 09:10:23 665506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1433|largest:1433|pns:2|
[2025/04/30 09:10:23 665513] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:1433|frame:ACK MAX_STREAM_DATA |recv_time:1746004223665348|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 665518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343665348|now:1746004223665348|interv:120000000|
[2025/04/30 09:10:23 665523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343665348|now:1746004223665348|interv:120000000|
[2025/04/30 09:10:23 665526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223666019|pq_index:0|
[2025/04/30 09:10:23 665531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223665244|
[2025/04/30 09:10:23 665535] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223665535|
[2025/04/30 09:10:23 665539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223665539|
[2025/04/30 09:10:23 665545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44302|min_srtt:44302|path_bw:1219563|loss_rate:3.93|path_pto:0|
[2025/04/30 09:10:23 665549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55537|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2382339|
[2025/04/30 09:10:23 665554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 665558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 665561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 665566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 665570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 665574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55537|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2337233|
[2025/04/30 09:10:23 665579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 665582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 665586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223666019|
[2025/04/30 09:10:23 665590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223666019|
[2025/04/30 09:10:23 665598] [debug] |xqc_engine_wakeup_after|wakeup:1746004223666019|now:1746004223665598|diff:421|
[2025/04/30 09:10:23 665602] [debug] |xqc_engine_main_logic|END|now:1746004223665539|
[2025/04/30 09:10:23 665607] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223665607|
[2025/04/30 09:10:23 665611] [debug] |xqc_engine_wakeup_after|wakeup:1746004223666019|now:1746004223665611|diff:408|
[2025/04/30 09:10:23 665615] [debug] |xqc_engine_main_logic|END|now:1746004223665607|
[2025/04/30 09:10:23 666055] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:54|state:ESTABED|recv_time:1746004223666055|
[2025/04/30 09:10:23 666064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 666070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1433|
[2025/04/30 09:10:23 666074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1434|
[2025/04/30 09:10:23 666079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1434|
[2025/04/30 09:10:23 666084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 666089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3202|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3202|path_largest_ack:3202|
[2025/04/30 09:10:23 666093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54167|prior_delivered:2263771|prior_time:1746004223620586|is_app_limited:0|send_elapse:43473|ack_elapse:45469|ctl_first_sent_time:1746004223621215|lagest_ack_time:1746004223666055|curr_delivered:2317927|
[2025/04/30 09:10:23 666098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223621215|
[2025/04/30 09:10:23 666103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:757||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 09:10:23 666107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44302|rttvar:581|minrtt:30315|latest_rtt:44840|ack_delay:0|
[2025/04/30 09:10:23 666111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44370|rttvar:570|minrtt:30315|latest_rtt:44840|ack_delay:0|
[2025/04/30 09:10:23 666115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3202|lost_pn:3199|thresh:3|
[2025/04/30 09:10:23 666119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 666123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223671545|now:1746004223666123|interval:5422|
[2025/04/30 09:10:23 666128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223671545|now:1746004223666123|interv:5422|
[2025/04/30 09:10:23 666132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43473, ack_elapse 45469, delivered 54156|rate 1191053|lost 570|
[2025/04/30 09:10:23 666136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191053) in round 40|
[2025/04/30 09:10:23 666140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 666144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 666148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:1200|po_sent_time:1746004223621215|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 666157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:1200|po_sent_time:1746004223621215|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 666161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:54337|srtt:44370|latest_rtt:44840|min_rtt:30315|applimit:0|lost:570|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 666166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 666170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19059847|max_data_old:19058660|
[2025/04/30 09:10:23 666174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 666178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3331207|max_stream_data_old=3330020|
[2025/04/30 09:10:23 666183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1434|largest:1434|pns:2|
[2025/04/30 09:10:23 666187] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:1434|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223666055|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 666192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343666055|now:1746004223666055|interv:120000000|
[2025/04/30 09:10:23 666196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343666055|now:1746004223666055|interv:120000000|
[2025/04/30 09:10:23 666200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223666019|pq_index:0|
[2025/04/30 09:10:23 666204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223665539|
[2025/04/30 09:10:23 666208] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223666208|
[2025/04/30 09:10:23 666212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223666212|
[2025/04/30 09:10:23 666217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223666019|now:1746004223666212|
[2025/04/30 09:10:23 666221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223666019|now:1746004223666212|
[2025/04/30 09:10:23 666225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 666229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44370|min_srtt:44370|path_bw:1219563|loss_rate:3.93|path_pto:0|
[2025/04/30 09:10:23 666234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:54337|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2382339|
[2025/04/30 09:10:23 666238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44370|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 666243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 666247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44370|min_srtt:44370|path_bw:1219563|loss_rate:3.93|path_pto:0|
[2025/04/30 09:10:23 666254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54337|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 666258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 666262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 666266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 666270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 666275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 666279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54337|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2337233|
[2025/04/30 09:10:23 666283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 666287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3276|
[2025/04/30 09:10:23 666321] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3276|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54337|now:1746004223666294|stream_id:0|stream_offset:2337233|
[2025/04/30 09:10:23 666330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3276|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 666338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54337|applimit:0|
[2025/04/30 09:10:23 666345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223671545|now:1746004223666344|interval:5201|
[2025/04/30 09:10:23 666352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223671545|now:1746004223666344|interv:5201|
[2025/04/30 09:10:23 666357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:55537|
[2025/04/30 09:10:23 666362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 666366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55537|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2338420|
[2025/04/30 09:10:23 666370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 666375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223667375|now:1746004223666375|interv:1000|
[2025/04/30 09:10:23 666382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 666388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 666394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223667375|
[2025/04/30 09:10:23 666401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223667375|
[2025/04/30 09:10:23 666407] [debug] |xqc_engine_wakeup_after|wakeup:1746004223667375|now:1746004223666407|diff:968|
[2025/04/30 09:10:23 666422] [debug] |xqc_engine_main_logic|END|now:1746004223666212|
[2025/04/30 09:10:23 666427] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223666427|
[2025/04/30 09:10:23 666431] [debug] |xqc_engine_wakeup_after|wakeup:1746004223667375|now:1746004223666431|diff:944|
[2025/04/30 09:10:23 666435] [debug] |xqc_engine_main_logic|END|now:1746004223666427|
[2025/04/30 09:10:23 667505] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223667505|
[2025/04/30 09:10:23 667516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223667375|pq_index:0|
[2025/04/30 09:10:23 667522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223666212|
[2025/04/30 09:10:23 667530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223667529|
[2025/04/30 09:10:23 667537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223667375|now:1746004223667529|
[2025/04/30 09:10:23 667543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223667375|now:1746004223667529|
[2025/04/30 09:10:23 667550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 667556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44370|min_srtt:44370|path_bw:1219563|loss_rate:3.92|path_pto:0|
[2025/04/30 09:10:23 667561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55537|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 667566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 667570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 667574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 667578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 667583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 667587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55537|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2338420|
[2025/04/30 09:10:23 667591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 667596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3277|
[2025/04/30 09:10:23 667630] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3277|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55537|now:1746004223667604|stream_id:0|stream_offset:2338420|
[2025/04/30 09:10:23 667639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3277|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 667647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55537|applimit:0|
[2025/04/30 09:10:23 667654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223671545|now:1746004223667654|interval:3891|
[2025/04/30 09:10:23 667666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223671545|now:1746004223667654|interv:3891|
[2025/04/30 09:10:23 667670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56737|
[2025/04/30 09:10:23 667675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 667680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56737|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2339607|
[2025/04/30 09:10:23 667684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 667689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3278|
[2025/04/30 09:10:23 667719] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3278|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56737|now:1746004223667696|stream_id:0|stream_offset:2339607|
[2025/04/30 09:10:23 667729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3278|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 667737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56737|applimit:0|
[2025/04/30 09:10:23 667743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223671545|now:1746004223667743|interval:3802|
[2025/04/30 09:10:23 667749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223671545|now:1746004223667743|interv:3802|
[2025/04/30 09:10:23 667753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57937|
[2025/04/30 09:10:23 667758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 667762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57937|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2340794|
[2025/04/30 09:10:23 667767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 667771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223668770|now:1746004223667770|interv:1000|
[2025/04/30 09:10:23 667775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 667778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 667783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223668770|
[2025/04/30 09:10:23 667787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223668770|
[2025/04/30 09:10:23 667791] [debug] |xqc_engine_wakeup_after|wakeup:1746004223668770|now:1746004223667791|diff:979|
[2025/04/30 09:10:23 667795] [debug] |xqc_engine_main_logic|END|now:1746004223667529|
[2025/04/30 09:10:23 668056] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:54|state:ESTABED|recv_time:1746004223668056|
[2025/04/30 09:10:23 668065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 668070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1434|
[2025/04/30 09:10:23 668074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1435|
[2025/04/30 09:10:23 668084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1435|
[2025/04/30 09:10:23 668088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 668093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3203|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3204|path_largest_ack:3203|
[2025/04/30 09:10:23 668098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:55367|prior_delivered:2263771|prior_time:1746004223620586|is_app_limited:0|send_elapse:43604|ack_elapse:47470|ctl_first_sent_time:1746004223621346|lagest_ack_time:1746004223668056|curr_delivered:2319127|
[2025/04/30 09:10:23 668103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223621346|
[2025/04/30 09:10:23 668107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:756||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 09:10:23 668112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3204|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3204|path_largest_ack:3204|
[2025/04/30 09:10:23 668116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:55367|prior_delivered:2263771|prior_time:1746004223620586|is_app_limited:0|send_elapse:43604|ack_elapse:47470|ctl_first_sent_time:1746004223621346|lagest_ack_time:1746004223668056|curr_delivered:2320327|
[2025/04/30 09:10:23 668121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223622664|
[2025/04/30 09:10:23 668125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:755||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:23 668129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44370|rttvar:570|minrtt:30315|latest_rtt:45392|ack_delay:0|
[2025/04/30 09:10:23 668133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44498|rttvar:683|minrtt:30315|latest_rtt:45392|ack_delay:0|
[2025/04/30 09:10:23 668137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3204|lost_pn:3201|thresh:3|
[2025/04/30 09:10:23 668142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3201|lost_pn:3201|po_sent_time:1746004223621100|lost_send_time:1746004223616990|loss_delay:51066|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:23 668147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223621100u|
[2025/04/30 09:10:23 668151] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:141798|lost_count:13|send_count:196|pkt_num:3201|po_send_time:1746004223621100|srtt:44498|cwnd:101209|bw:1219563|conn_life:2064908|now:0|last_lost_time:2064908|
[2025/04/30 09:10:23 668156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 668160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44498|rtt_var:683|pto_duration:47230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 668164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 668168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 668172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55526|
[2025/04/30 09:10:23 668179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223740926|now:1746004223668160|interv:72766|
[2025/04/30 09:10:23 668183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223740926|now:1746004223668160|interval:72766|pto_count:0|srtt:44498
[2025/04/30 09:10:23 668187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43604, ack_elapse 47470, delivered 56556|rate 1191405|lost 571|
[2025/04/30 09:10:23 668192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191405) in round 40|
[2025/04/30 09:10:23 668196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 668200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 668204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:1|acked:2400|po_sent_time:1746004223622664|recovery:1|recovery_start:1746004223668151|packet_conservation:0|next_round_delivered:2309455|
[2025/04/30 09:10:23 668209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:1|acked:2400|po_sent_time:1746004223622664|recovery:1|recovery_start:1746004223668151|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 668213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:55526|srtt:44498|latest_rtt:45392|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223668151|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 668219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 668223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19062221|max_data_old:19059847|
[2025/04/30 09:10:23 668227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 668231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3333581|max_stream_data_old=3331207|
[2025/04/30 09:10:23 668235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1435|largest:1435|pns:2|
[2025/04/30 09:10:23 668240] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:1435|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223668056|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 668245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343668056|now:1746004223668056|interv:120000000|
[2025/04/30 09:10:23 668249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343668056|now:1746004223668056|interv:120000000|
[2025/04/30 09:10:23 668253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223668770|pq_index:0|
[2025/04/30 09:10:23 668257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223667529|
[2025/04/30 09:10:23 668261] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223668261|
[2025/04/30 09:10:23 668266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223668265|
[2025/04/30 09:10:23 668271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44498|min_srtt:44498|path_bw:1219563|loss_rate:3.89|path_pto:0|
[2025/04/30 09:10:23 668278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:43200|inflight:55526|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 668283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 668287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 668291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 668295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 668299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44498|min_srtt:44498|path_bw:1219563|loss_rate:3.89|path_pto:0|
[2025/04/30 09:10:23 668303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:55526|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 668308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 668312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 668315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 668320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 668324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 668328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55526|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2340794|
[2025/04/30 09:10:23 668332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 668336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 668340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223668770|
[2025/04/30 09:10:23 668344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223668770|
[2025/04/30 09:10:23 668348] [debug] |xqc_engine_wakeup_after|wakeup:1746004223668770|now:1746004223668348|diff:422|
[2025/04/30 09:10:23 668352] [debug] |xqc_engine_main_logic|END|now:1746004223668265|
[2025/04/30 09:10:23 668358] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223668358|
[2025/04/30 09:10:23 668363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 668367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1435|
[2025/04/30 09:10:23 668371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1436|
[2025/04/30 09:10:23 668376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1436|
[2025/04/30 09:10:23 668380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 668384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3205|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3207|path_largest_ack:3205|
[2025/04/30 09:10:23 668392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54178|prior_delivered:2266171|prior_time:1746004223622816|is_app_limited:0|send_elapse:43380|ack_elapse:45542|ctl_first_sent_time:1746004223623196|lagest_ack_time:1746004223668358|curr_delivered:2320338|
[2025/04/30 09:10:23 668396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223623196|
[2025/04/30 09:10:23 668400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:755||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 09:10:23 668405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3206|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3207|path_largest_ack:3206|
[2025/04/30 09:10:23 668409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54178|prior_delivered:2266171|prior_time:1746004223622816|is_app_limited:0|send_elapse:43380|ack_elapse:45542|ctl_first_sent_time:1746004223623196|lagest_ack_time:1746004223668358|curr_delivered:2320349|
[2025/04/30 09:10:23 668413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223623314|
[2025/04/30 09:10:23 668417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:754||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 09:10:23 668422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3207|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3207|path_largest_ack:3207|
[2025/04/30 09:10:23 668426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51800|prior_delivered:2268571|prior_time:1746004223624571|is_app_limited:0|send_elapse:43143|ack_elapse:43787|ctl_first_sent_time:1746004223624977|lagest_ack_time:1746004223668358|curr_delivered:2320360|
[2025/04/30 09:10:23 668430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223624977|
[2025/04/30 09:10:23 668434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:753||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 09:10:23 668438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44498|rttvar:683|minrtt:30315|latest_rtt:43381|ack_delay:0|
[2025/04/30 09:10:23 668442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44358|rttvar:792|minrtt:30315|latest_rtt:43381|ack_delay:0|
[2025/04/30 09:10:23 668447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3207|lost_pn:3204|thresh:3|
[2025/04/30 09:10:23 668451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 668455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 668459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44358|rtt_var:792|pto_duration:47526|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 668463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 668467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 668471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55493|
[2025/04/30 09:10:23 668477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223741222|now:1746004223668458|interv:72764|
[2025/04/30 09:10:23 668481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223741222|now:1746004223668458|interval:72764|pto_count:0|srtt:44358
[2025/04/30 09:10:23 668485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43143, ack_elapse 43787, delivered 51789|rate 1182748|lost 571|
[2025/04/30 09:10:23 668490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182748) in round 40|
[2025/04/30 09:10:23 668493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 668497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 668501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:33|po_sent_time:1746004223624977|recovery:1|recovery_start:1746004223668151|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 668506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:33|po_sent_time:1746004223624977|recovery:1|recovery_start:1746004223668151|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 668511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:55493|srtt:44358|latest_rtt:43381|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223668151|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 668519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 668525] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3333581|max_stream_data_old=3333581|
[2025/04/30 09:10:23 668532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1436|largest:1436|pns:2|
[2025/04/30 09:10:23 668539] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1436|frame:ACK MAX_STREAM_DATA |recv_time:1746004223668358|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 668546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343668358|now:1746004223668358|interv:120000000|
[2025/04/30 09:10:23 668552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343668358|now:1746004223668358|interv:120000000|
[2025/04/30 09:10:23 668558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223668770|pq_index:0|
[2025/04/30 09:10:23 668565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223668265|
[2025/04/30 09:10:23 668571] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223668571|
[2025/04/30 09:10:23 668580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223668578|
[2025/04/30 09:10:23 668588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44358|min_srtt:44358|path_bw:1219563|loss_rate:3.89|path_pto:0|
[2025/04/30 09:10:23 668595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:43200|inflight:55493|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 668606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 668610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 668614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 668618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 668622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44358|min_srtt:44358|path_bw:1219563|loss_rate:3.89|path_pto:0|
[2025/04/30 09:10:23 668628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:55493|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 668635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 668641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 668647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 668654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 668661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 668668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55493|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2340794|
[2025/04/30 09:10:23 668675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 668682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 668688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223668770|
[2025/04/30 09:10:23 668694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223668770|
[2025/04/30 09:10:23 668700] [debug] |xqc_engine_wakeup_after|wakeup:1746004223668770|now:1746004223668700|diff:70|
[2025/04/30 09:10:23 668707] [debug] |xqc_engine_main_logic|END|now:1746004223668578|
[2025/04/30 09:10:23 668716] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223668715|
[2025/04/30 09:10:23 668723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 668730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1436|
[2025/04/30 09:10:23 668734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1437|
[2025/04/30 09:10:23 668740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1437|
[2025/04/30 09:10:23 668744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 668749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3208|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3208|path_largest_ack:3208|
[2025/04/30 09:10:23 668753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51811|prior_delivered:2268571|prior_time:1746004223624571|is_app_limited:0|send_elapse:43245|ack_elapse:44144|ctl_first_sent_time:1746004223625079|lagest_ack_time:1746004223668715|curr_delivered:2320371|
[2025/04/30 09:10:23 668762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223625079|
[2025/04/30 09:10:23 668767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:752||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 09:10:23 668771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44358|rttvar:792|minrtt:30315|latest_rtt:43636|ack_delay:0|
[2025/04/30 09:10:23 668775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44268|rttvar:774|minrtt:30315|latest_rtt:43636|ack_delay:0|
[2025/04/30 09:10:23 668779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3208|lost_pn:3205|thresh:3|
[2025/04/30 09:10:23 668783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 668787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 668791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44268|rtt_var:774|pto_duration:47364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 668795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 668799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 668803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55482|
[2025/04/30 09:10:23 668807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223741060|now:1746004223668791|interv:72269|
[2025/04/30 09:10:23 668811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223741060|now:1746004223668791|interval:72269|pto_count:0|srtt:44268
[2025/04/30 09:10:23 668815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43245, ack_elapse 44144, delivered 51800|rate 1173432|lost 571|
[2025/04/30 09:10:23 668820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173432) in round 40|
[2025/04/30 09:10:23 668824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 668828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 668832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223625079|recovery:1|recovery_start:1746004223668151|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 668837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223625079|recovery:1|recovery_start:1746004223668151|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 668841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:55482|srtt:44268|latest_rtt:43636|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223668151|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 668849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 668853] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3333581|max_stream_data_old=3333581|
[2025/04/30 09:10:23 668858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1437|largest:1437|pns:2|
[2025/04/30 09:10:23 668862] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1437|frame:ACK MAX_STREAM_DATA |recv_time:1746004223668715|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 668867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343668715|now:1746004223668715|interv:120000000|
[2025/04/30 09:10:23 668891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343668715|now:1746004223668715|interv:120000000|
[2025/04/30 09:10:23 668900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223668770|pq_index:0|
[2025/04/30 09:10:23 668904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223668578|
[2025/04/30 09:10:23 668908] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223668908|
[2025/04/30 09:10:23 668913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223668912|
[2025/04/30 09:10:23 668917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223668770|now:1746004223668912|
[2025/04/30 09:10:23 668921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223668770|now:1746004223668912|
[2025/04/30 09:10:23 668925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 668930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44268|min_srtt:44268|path_bw:1219563|loss_rate:3.89|path_pto:0|
[2025/04/30 09:10:23 668935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:43200|inflight:55482|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 668939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 668943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 668947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 668951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 668955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44268|min_srtt:44268|path_bw:1219563|loss_rate:3.89|path_pto:0|
[2025/04/30 09:10:23 668960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:55482|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 668964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 668968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 668971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 668979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 668983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 668988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55482|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2340794|
[2025/04/30 09:10:23 668992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 668996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3279|
[2025/04/30 09:10:23 669030] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3279|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55482|now:1746004223669004|stream_id:0|stream_offset:2340794|
[2025/04/30 09:10:23 669040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3279|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 669047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55482|applimit:0|
[2025/04/30 09:10:23 669054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44268|rtt_var:774|pto_duration:47364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 669061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 669066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 669070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56682|
[2025/04/30 09:10:23 669074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223742368|now:1746004223669054|interv:73314|
[2025/04/30 09:10:23 669078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223742368|now:1746004223669054|interval:73314|pto_count:0|srtt:44268
[2025/04/30 09:10:23 669082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:56682|
[2025/04/30 09:10:23 669087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 669092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56682|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2341981|
[2025/04/30 09:10:23 669096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 669100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223670100|now:1746004223669100|interv:1000|
[2025/04/30 09:10:23 669104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 669108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 669112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223670100|
[2025/04/30 09:10:23 669116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223670100|
[2025/04/30 09:10:23 669120] [debug] |xqc_engine_wakeup_after|wakeup:1746004223670100|now:1746004223669120|diff:980|
[2025/04/30 09:10:23 669129] [debug] |xqc_engine_main_logic|END|now:1746004223668912|
[2025/04/30 09:10:23 669135] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223669134|
[2025/04/30 09:10:23 669138] [debug] |xqc_engine_wakeup_after|wakeup:1746004223670100|now:1746004223669138|diff:962|
[2025/04/30 09:10:23 669142] [debug] |xqc_engine_main_logic|END|now:1746004223669134|
[2025/04/30 09:10:23 670196] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:54|state:ESTABED|recv_time:1746004223670195|
[2025/04/30 09:10:23 670206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 670211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1437|
[2025/04/30 09:10:23 670215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1438|
[2025/04/30 09:10:23 670221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1438|
[2025/04/30 09:10:23 670225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 670230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3209|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3210|path_largest_ack:3209|
[2025/04/30 09:10:23 670234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:53011|prior_delivered:2268571|prior_time:1746004223624571|is_app_limited:0|send_elapse:43352|ack_elapse:45624|ctl_first_sent_time:1746004223625186|lagest_ack_time:1746004223670195|curr_delivered:2321571|
[2025/04/30 09:10:23 670239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223625186|
[2025/04/30 09:10:23 670244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:751||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 09:10:23 670248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3210|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3210|path_largest_ack:3210|
[2025/04/30 09:10:23 670252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:53011|prior_delivered:2268571|prior_time:1746004223624571|is_app_limited:0|send_elapse:43352|ack_elapse:45624|ctl_first_sent_time:1746004223625186|lagest_ack_time:1746004223670195|curr_delivered:2322771|
[2025/04/30 09:10:23 670257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223625289|
[2025/04/30 09:10:23 670261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:750||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 09:10:23 670265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44268|rttvar:774|minrtt:30315|latest_rtt:44906|ack_delay:0|
[2025/04/30 09:10:23 670269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44348|rttvar:740|minrtt:30315|latest_rtt:44906|ack_delay:0|
[2025/04/30 09:10:23 670273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3210|lost_pn:3207|thresh:3|
[2025/04/30 09:10:23 670277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 670282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 670286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44348|rtt_var:740|pto_duration:47308|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 670290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 670298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 670302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54282|
[2025/04/30 09:10:23 670306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223742312|now:1746004223670285|interv:72027|
[2025/04/30 09:10:23 670310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223742312|now:1746004223670285|interval:72027|pto_count:0|srtt:44348
[2025/04/30 09:10:23 670314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43352, ack_elapse 45624, delivered 54200|rate 1187971|lost 571|
[2025/04/30 09:10:23 670319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187971) in round 40|
[2025/04/30 09:10:23 670323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 670327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 670331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223625289|recovery:1|recovery_start:1746004223668151|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 670336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223625289|recovery:1|recovery_start:1746004223668151|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 670340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:54282|srtt:44348|latest_rtt:44906|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223668151|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 670345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 670349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19064595|max_data_old:19062221|
[2025/04/30 09:10:23 670353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 670357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3335955|max_stream_data_old=3333581|
[2025/04/30 09:10:23 670362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1438|largest:1438|pns:2|
[2025/04/30 09:10:23 670366] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:1438|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223670195|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 670371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343670195|now:1746004223670195|interv:120000000|
[2025/04/30 09:10:23 670375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343670195|now:1746004223670195|interv:120000000|
[2025/04/30 09:10:23 670379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223670100|pq_index:0|
[2025/04/30 09:10:23 670383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223668912|
[2025/04/30 09:10:23 670387] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223670387|
[2025/04/30 09:10:23 670392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223670391|
[2025/04/30 09:10:23 670399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223670100|now:1746004223670391|
[2025/04/30 09:10:23 670403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223670100|now:1746004223670391|
[2025/04/30 09:10:23 670407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 670412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44348|min_srtt:44348|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 670417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:42000|inflight:54282|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 670421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 670425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 670429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 670433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 670437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44348|min_srtt:44348|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 670442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:54282|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 670446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 670450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 670453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 670458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 670462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 670466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54282|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2341981|
[2025/04/30 09:10:23 670470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 670475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3280|
[2025/04/30 09:10:23 670508] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3280|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54282|now:1746004223670481|stream_id:0|stream_offset:2341981|
[2025/04/30 09:10:23 670518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3280|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 670526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54282|applimit:0|
[2025/04/30 09:10:23 670539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44348|rtt_var:740|pto_duration:47308|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 670544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 670548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 670552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55482|
[2025/04/30 09:10:23 670556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223743789|now:1746004223670539|interv:73250|
[2025/04/30 09:10:23 670560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223743789|now:1746004223670539|interval:73250|pto_count:0|srtt:44348
[2025/04/30 09:10:23 670564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:55482|
[2025/04/30 09:10:23 670569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 670573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55482|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2343168|
[2025/04/30 09:10:23 670577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 670581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223671581|now:1746004223670581|interv:1000|
[2025/04/30 09:10:23 670585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 670589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 670593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223671581|
[2025/04/30 09:10:23 670597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223671581|
[2025/04/30 09:10:23 670601] [debug] |xqc_engine_wakeup_after|wakeup:1746004223671581|now:1746004223670601|diff:980|
[2025/04/30 09:10:23 670606] [debug] |xqc_engine_main_logic|END|now:1746004223670391|
[2025/04/30 09:10:23 670613] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223670612|
[2025/04/30 09:10:23 670617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 670623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1438|
[2025/04/30 09:10:23 670626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1439|
[2025/04/30 09:10:23 670632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1439|
[2025/04/30 09:10:23 670636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 670641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3212|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3213|path_largest_ack:3212|
[2025/04/30 09:10:23 670645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:53015|prior_delivered:2270978|prior_time:1746004223626536|is_app_limited:0|send_elapse:43676|ack_elapse:44076|ctl_first_sent_time:1746004223626946|lagest_ack_time:1746004223670612|curr_delivered:2322782|
[2025/04/30 09:10:23 670650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223626946|
[2025/04/30 09:10:23 670657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:749||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 09:10:23 670661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3213|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3213|path_largest_ack:3213|
[2025/04/30 09:10:23 670666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:53015|prior_delivered:2270978|prior_time:1746004223626536|is_app_limited:0|send_elapse:43676|ack_elapse:44076|ctl_first_sent_time:1746004223626946|lagest_ack_time:1746004223670612|curr_delivered:2322793|
[2025/04/30 09:10:23 670670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223627046|
[2025/04/30 09:10:23 670674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:748||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 09:10:23 670678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44348|rttvar:740|minrtt:30315|latest_rtt:43566|ack_delay:0|
[2025/04/30 09:10:23 670682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44250|rttvar:750|minrtt:30315|latest_rtt:43566|ack_delay:0|
[2025/04/30 09:10:23 670688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3213|lost_pn:3210|thresh:3|
[2025/04/30 09:10:23 670694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 670701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 670707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223675191|now:1746004223670707|interval:4484|
[2025/04/30 09:10:23 670714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223675191|now:1746004223670707|interv:4484|
[2025/04/30 09:10:23 670721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43676, ack_elapse 44076, delivered 51815|rate 1175583|lost 571|
[2025/04/30 09:10:23 670728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175583) in round 40|
[2025/04/30 09:10:23 670734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 670741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 670747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:22|po_sent_time:1746004223627046|recovery:1|recovery_start:1746004223668151|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 670754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:22|po_sent_time:1746004223627046|recovery:1|recovery_start:1746004223668151|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 670762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:55460|srtt:44250|latest_rtt:43566|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223668151|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 670769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 670774] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 670783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 670788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 670793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1439|largest:1439|pns:2|
[2025/04/30 09:10:23 670797] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1439|frame:ACK MAX_STREAM_DATA |recv_time:1746004223670612|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 670802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343670612|now:1746004223670612|interv:120000000|
[2025/04/30 09:10:23 670806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343670612|now:1746004223670612|interv:120000000|
[2025/04/30 09:10:23 670810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223671581|pq_index:0|
[2025/04/30 09:10:23 670814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223670391|
[2025/04/30 09:10:23 670818] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223670818|
[2025/04/30 09:10:23 670823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223670822|
[2025/04/30 09:10:23 670828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1439|ack_delay:216|first_ack_range:39|largest_pkt_recv_time:1746004223670612|
[2025/04/30 09:10:23 670832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1439|low:1400|pkt_pns:2|
[2025/04/30 09:10:23 670836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1439|frame_largest_recv:1439|
[2025/04/30 09:10:23 670840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 670845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44250|min_srtt:44250|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 670850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:40800|inflight:55460|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 670854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 670858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 670862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 670866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 670870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44250|min_srtt:44250|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 670898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:55460|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 670906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 670909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 670913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 670917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 670922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 670926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55460|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2343168|
[2025/04/30 09:10:23 670931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 670934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 670938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223671581|
[2025/04/30 09:10:23 670942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223671581|
[2025/04/30 09:10:23 670946] [debug] |xqc_engine_wakeup_after|wakeup:1746004223671581|now:1746004223670946|diff:635|
[2025/04/30 09:10:23 670951] [debug] |xqc_engine_main_logic|END|now:1746004223670822|
[2025/04/30 09:10:23 670956] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223670956|
[2025/04/30 09:10:23 670960] [debug] |xqc_engine_wakeup_after|wakeup:1746004223671581|now:1746004223670960|diff:621|
[2025/04/30 09:10:23 670964] [debug] |xqc_engine_main_logic|END|now:1746004223670956|
[2025/04/30 09:10:23 672035] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223672034|
[2025/04/30 09:10:23 672044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223671581|pq_index:0|
[2025/04/30 09:10:23 672049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223670822|
[2025/04/30 09:10:23 672054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223672053|
[2025/04/30 09:10:23 672058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223671581|now:1746004223672053|
[2025/04/30 09:10:23 672062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223671581|now:1746004223672053|
[2025/04/30 09:10:23 672066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 672071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44250|min_srtt:44250|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 672076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:40800|inflight:55460|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 672081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 672084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 672088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 672097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 672101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44250|min_srtt:44250|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 672106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:55460|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 672110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 672114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 672118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 672122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 672126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 672130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55460|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2343168|
[2025/04/30 09:10:23 672135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 672139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3281|
[2025/04/30 09:10:23 672173] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3281|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:55460|now:1746004223672148|stream_id:0|stream_offset:2343168|
[2025/04/30 09:10:23 672182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3281|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 672190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55460|applimit:0|
[2025/04/30 09:10:23 672196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223675191|now:1746004223672196|interval:2995|
[2025/04/30 09:10:23 672204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223675191|now:1746004223672196|interv:2995|
[2025/04/30 09:10:23 672209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:56666|
[2025/04/30 09:10:23 672214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 672218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56666|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2344355|
[2025/04/30 09:10:23 672223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 672227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3282|
[2025/04/30 09:10:23 672256] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3282|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56666|now:1746004223672234|stream_id:0|stream_offset:2344355|
[2025/04/30 09:10:23 672271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3282|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 672278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56666|applimit:0|
[2025/04/30 09:10:23 672284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223675191|now:1746004223672284|interval:2907|
[2025/04/30 09:10:23 672289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223675191|now:1746004223672284|interv:2907|
[2025/04/30 09:10:23 672294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:57866|
[2025/04/30 09:10:23 672298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 672303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:57866|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2345542|
[2025/04/30 09:10:23 672307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 672311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223675191|
[2025/04/30 09:10:23 672315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223675191|
[2025/04/30 09:10:23 672319] [debug] |xqc_engine_wakeup_after|wakeup:1746004223675191|now:1746004223672319|diff:2872|
[2025/04/30 09:10:23 672324] [debug] |xqc_engine_main_logic|END|now:1746004223672053|
[2025/04/30 09:10:23 672333] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223672332|
[2025/04/30 09:10:23 672338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 672343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1439|
[2025/04/30 09:10:23 672347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1440|
[2025/04/30 09:10:23 672353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1440|
[2025/04/30 09:10:23 672357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 672362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3214|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3216|path_largest_ack:3214|
[2025/04/30 09:10:23 672366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54226|prior_delivered:2270978|prior_time:1746004223626536|is_app_limited:0|send_elapse:43882|ack_elapse:45796|ctl_first_sent_time:1746004223627152|lagest_ack_time:1746004223672332|curr_delivered:2323993|
[2025/04/30 09:10:23 672371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223627152|
[2025/04/30 09:10:23 672375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:747||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 09:10:23 672380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3216|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3216|path_largest_ack:3216|
[2025/04/30 09:10:23 672384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54226|prior_delivered:2270978|prior_time:1746004223626536|is_app_limited:0|send_elapse:43882|ack_elapse:45796|ctl_first_sent_time:1746004223627152|lagest_ack_time:1746004223672332|curr_delivered:2325193|
[2025/04/30 09:10:23 672392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223628584|
[2025/04/30 09:10:23 672396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:746||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:23 672400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44250|rttvar:750|minrtt:30315|latest_rtt:43748|ack_delay:0|
[2025/04/30 09:10:23 672404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44187|rttvar:688|minrtt:30315|latest_rtt:43748|ack_delay:0|
[2025/04/30 09:10:23 672408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3216|lost_pn:3213|thresh:3|
[2025/04/30 09:10:23 672412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 672417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3211|lost_pn:3213|po_sent_time:1746004223625410|lost_send_time:1746004223622622|loss_delay:49710|frame:STREAM |repair:128|
[2025/04/30 09:10:23 672422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223625410u|
[2025/04/30 09:10:23 672426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 672430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223676984|now:1746004223672430|interval:4554|
[2025/04/30 09:10:23 672434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223676984|now:1746004223672430|interv:4554|
[2025/04/30 09:10:23 672438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43882, ack_elapse 45796, delivered 54215|rate 1183837|lost 572|
[2025/04/30 09:10:23 672443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183837) in round 40|
[2025/04/30 09:10:23 672447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 672451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 672455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:1|acked:2400|po_sent_time:1746004223628584|recovery:1|recovery_start:1746004223672426|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 672459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:1|acked:2400|po_sent_time:1746004223628584|recovery:1|recovery_start:1746004223672426|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 672464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:54266|srtt:44187|latest_rtt:43748|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223672426|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 672470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1440|largest:1440|pns:2|
[2025/04/30 09:10:23 672474] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:1440|frame:ACK |recv_time:1746004223672332|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 672481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343672332|now:1746004223672332|interv:120000000|
[2025/04/30 09:10:23 672485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343672332|now:1746004223672332|interv:120000000|
[2025/04/30 09:10:23 672489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223675191|pq_index:0|
[2025/04/30 09:10:23 672494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223672053|
[2025/04/30 09:10:23 672498] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223672497|
[2025/04/30 09:10:23 672502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223672501|
[2025/04/30 09:10:23 672508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44187|min_srtt:44187|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 672512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:38400|inflight:54266|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 672516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 672520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 672524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 672528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 672532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44187|min_srtt:44187|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 672537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:54266|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 672541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 672545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 672548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 672553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 672557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 672561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54266|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2345542|
[2025/04/30 09:10:23 672565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 672569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223673569|now:1746004223672569|interv:1000|
[2025/04/30 09:10:23 672573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 672577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 672584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223673569|
[2025/04/30 09:10:23 672588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223673569|
[2025/04/30 09:10:23 672592] [debug] |xqc_engine_wakeup_after|wakeup:1746004223673569|now:1746004223672592|diff:977|
[2025/04/30 09:10:23 672596] [debug] |xqc_engine_main_logic|END|now:1746004223672501|
[2025/04/30 09:10:23 672602] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223672601|
[2025/04/30 09:10:23 672606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 672611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1440|
[2025/04/30 09:10:23 672614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1441|
[2025/04/30 09:10:23 672619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1441|
[2025/04/30 09:10:23 672623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 672627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3217|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3218|path_largest_ack:3217|
[2025/04/30 09:10:23 672632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54237|prior_delivered:2273378|prior_time:1746004223628729|is_app_limited:0|send_elapse:44527|ack_elapse:43872|ctl_first_sent_time:1746004223629112|lagest_ack_time:1746004223672601|curr_delivered:2325204|
[2025/04/30 09:10:23 672636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223629112|
[2025/04/30 09:10:23 672640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:746||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 09:10:23 672645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3218|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3218|path_largest_ack:3218|
[2025/04/30 09:10:23 672649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54237|prior_delivered:2273378|prior_time:1746004223628729|is_app_limited:0|send_elapse:44527|ack_elapse:43872|ctl_first_sent_time:1746004223629112|lagest_ack_time:1746004223672601|curr_delivered:2325215|
[2025/04/30 09:10:23 672653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223629227|
[2025/04/30 09:10:23 672657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:745||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:23 672661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44187|rttvar:688|minrtt:30315|latest_rtt:43374|ack_delay:0|
[2025/04/30 09:10:23 672665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44085|rttvar:719|minrtt:30315|latest_rtt:43374|ack_delay:0|
[2025/04/30 09:10:23 672669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3218|lost_pn:3215|thresh:3|
[2025/04/30 09:10:23 672673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 672677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 672682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3215|lost_pn:3215|po_sent_time:1746004223627274|lost_send_time:1746004223623006|loss_delay:49595|frame:STREAM |repair:128|
[2025/04/30 09:10:23 672689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223627274u|
[2025/04/30 09:10:23 672692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 672697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44085|rtt_var:719|pto_duration:46961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 672701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 672705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 672709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53044|
[2025/04/30 09:10:23 672713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223745195|now:1746004223672696|interv:72499|
[2025/04/30 09:10:23 672717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223745195|now:1746004223672696|interval:72499|pto_count:0|srtt:44085
[2025/04/30 09:10:23 672721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44527, ack_elapse 43872, delivered 51837|rate 1164170|lost 573|
[2025/04/30 09:10:23 672725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164170) in round 40|
[2025/04/30 09:10:23 672729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 672733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 672737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:1|acked:22|po_sent_time:1746004223629227|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 672741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:1|acked:22|po_sent_time:1746004223629227|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 672746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:53044|srtt:44085|latest_rtt:43374|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223672692|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 672751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 672755] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 672759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223697601|now:1746004223672601|interv:25000|
[2025/04/30 09:10:23 672764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223672601|max_ack_delay:25000|
[2025/04/30 09:10:23 672768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1441|largest:1441|pns:2|
[2025/04/30 09:10:23 672773] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1441|frame:ACK MAX_STREAM_DATA |recv_time:1746004223672601|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 672785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343672601|now:1746004223672601|interv:120000000|
[2025/04/30 09:10:23 672791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343672601|now:1746004223672601|interv:120000000|
[2025/04/30 09:10:23 672797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223673569|pq_index:0|
[2025/04/30 09:10:23 672804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223672501|
[2025/04/30 09:10:23 672810] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223672810|
[2025/04/30 09:10:23 672818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223672816|
[2025/04/30 09:10:23 672823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44085|min_srtt:44085|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 672828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:38400|inflight:53044|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 672832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 672836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 672840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 672844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 672848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44085|min_srtt:44085|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 672852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:53044|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 672856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 672860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 672864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 672868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 672895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 672899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53044|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2345542|
[2025/04/30 09:10:23 672904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 672907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 672916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223673569|
[2025/04/30 09:10:23 672920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223673569|
[2025/04/30 09:10:23 672924] [debug] |xqc_engine_wakeup_after|wakeup:1746004223673569|now:1746004223672924|diff:645|
[2025/04/30 09:10:23 672928] [debug] |xqc_engine_main_logic|END|now:1746004223672816|
[2025/04/30 09:10:23 672933] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223672933|
[2025/04/30 09:10:23 672937] [debug] |xqc_engine_wakeup_after|wakeup:1746004223673569|now:1746004223672937|diff:632|
[2025/04/30 09:10:23 672941] [debug] |xqc_engine_main_logic|END|now:1746004223672933|
[2025/04/30 09:10:23 674011] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223674011|
[2025/04/30 09:10:23 674020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223673569|pq_index:0|
[2025/04/30 09:10:23 674025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223672816|
[2025/04/30 09:10:23 674030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223674029|
[2025/04/30 09:10:23 674034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223673569|now:1746004223674029|
[2025/04/30 09:10:23 674038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223673569|now:1746004223674029|
[2025/04/30 09:10:23 674042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 674048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44085|min_srtt:44085|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 674052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:38400|inflight:53044|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 674057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 674060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 674064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 674068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 674073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44085|min_srtt:44085|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 674077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:53044|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 674081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 674085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 674089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 674093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 674097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 674106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53044|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2345542|
[2025/04/30 09:10:23 674111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 674115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3283|
[2025/04/30 09:10:23 674149] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3283|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53044|now:1746004223674123|stream_id:0|stream_offset:2345542|
[2025/04/30 09:10:23 674158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3283|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 674166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53044|applimit:0|
[2025/04/30 09:10:23 674173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44085|rtt_var:719|pto_duration:46961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 674179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 674183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 674187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54244|
[2025/04/30 09:10:23 674191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223747084|now:1746004223674173|interv:72911|
[2025/04/30 09:10:23 674195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223747084|now:1746004223674173|interval:72911|pto_count:0|srtt:44085
[2025/04/30 09:10:23 674202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:54244|
[2025/04/30 09:10:23 674207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 674211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54244|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2346729|
[2025/04/30 09:10:23 674216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 674220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3284|
[2025/04/30 09:10:23 674249] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3284|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54244|now:1746004223674227|stream_id:0|stream_offset:2346729|
[2025/04/30 09:10:23 674258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3284|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 674265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54244|applimit:0|
[2025/04/30 09:10:23 674271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44085|rtt_var:719|pto_duration:46961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 674276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 674285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 674289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55444|
[2025/04/30 09:10:23 674293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223747188|now:1746004223674271|interv:72917|
[2025/04/30 09:10:23 674297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223747188|now:1746004223674271|interval:72917|pto_count:0|srtt:44085
[2025/04/30 09:10:23 674301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:55444|
[2025/04/30 09:10:23 674306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 674310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55444|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2347916|
[2025/04/30 09:10:23 674314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 674318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223675318|now:1746004223674318|interv:1000|
[2025/04/30 09:10:23 674322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 674326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 674330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223675318|
[2025/04/30 09:10:23 674334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223675318|
[2025/04/30 09:10:23 674338] [debug] |xqc_engine_wakeup_after|wakeup:1746004223675318|now:1746004223674338|diff:980|
[2025/04/30 09:10:23 674342] [debug] |xqc_engine_main_logic|END|now:1746004223674029|
[2025/04/30 09:10:23 674352] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223674351|
[2025/04/30 09:10:23 674357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 674362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1441|
[2025/04/30 09:10:23 674366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1442|
[2025/04/30 09:10:23 674372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1442|
[2025/04/30 09:10:23 674376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 674381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3219|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3221|path_largest_ack:3219|
[2025/04/30 09:10:23 674385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:55448|prior_delivered:2273378|prior_time:1746004223628729|is_app_limited:0|send_elapse:45977|ack_elapse:45622|ctl_first_sent_time:1746004223630562|lagest_ack_time:1746004223674351|curr_delivered:2326415|
[2025/04/30 09:10:23 674390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223630562|
[2025/04/30 09:10:23 674394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:745||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 09:10:23 674399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3220|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3221|path_largest_ack:3220|
[2025/04/30 09:10:23 674406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:55448|prior_delivered:2273378|prior_time:1746004223628729|is_app_limited:0|send_elapse:45977|ack_elapse:45622|ctl_first_sent_time:1746004223630562|lagest_ack_time:1746004223674351|curr_delivered:2327615|
[2025/04/30 09:10:23 674410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223630680|
[2025/04/30 09:10:23 674414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:744||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 09:10:23 674419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3221|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3221|path_largest_ack:3221|
[2025/04/30 09:10:23 674423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54259|prior_delivered:2275778|prior_time:1746004223630816|is_app_limited:0|send_elapse:43458|ack_elapse:43535|ctl_first_sent_time:1746004223631206|lagest_ack_time:1746004223674351|curr_delivered:2327626|
[2025/04/30 09:10:23 674427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223631206|
[2025/04/30 09:10:23 674431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:743||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 09:10:23 674435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44085|rttvar:719|minrtt:30315|latest_rtt:43145|ack_delay:0|
[2025/04/30 09:10:23 674439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43968|rttvar:775|minrtt:30315|latest_rtt:43145|ack_delay:0|
[2025/04/30 09:10:23 674444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3221|lost_pn:3218|thresh:3|
[2025/04/30 09:10:23 674448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 674452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 674456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 674459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 674464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43968|rtt_var:775|pto_duration:47068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 674468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 674472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 674476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53033|
[2025/04/30 09:10:23 674479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223747295|now:1746004223674463|interv:72832|
[2025/04/30 09:10:23 674483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223747295|now:1746004223674463|interval:72832|pto_count:0|srtt:43968
[2025/04/30 09:10:23 674488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43458, ack_elapse 43535, delivered 51848|rate 1190949|lost 573|
[2025/04/30 09:10:23 674495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190949) in round 40|
[2025/04/30 09:10:23 674499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 674503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 674507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2411|po_sent_time:1746004223631206|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 674511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2411|po_sent_time:1746004223631206|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 674516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:53033|srtt:43968|latest_rtt:43145|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223672692|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 674521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 674525] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 674530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1442|largest:1442|pns:2|
[2025/04/30 09:10:23 674534] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1442|frame:ACK MAX_STREAM_DATA |recv_time:1746004223674351|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 674539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343674351|now:1746004223674351|interv:120000000|
[2025/04/30 09:10:23 674543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343674351|now:1746004223674351|interv:120000000|
[2025/04/30 09:10:23 674547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223675318|pq_index:0|
[2025/04/30 09:10:23 674551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223674029|
[2025/04/30 09:10:23 674556] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223674556|
[2025/04/30 09:10:23 674564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223674562|
[2025/04/30 09:10:23 674572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43968|min_srtt:43968|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 674579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:36000|inflight:53033|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 674586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 674592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 674598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 674610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 674616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43968|min_srtt:43968|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 674621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:53033|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 674625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 674629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 674633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 674637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 674642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 674646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53033|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2347916|
[2025/04/30 09:10:23 674650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 674654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 674658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223675318|
[2025/04/30 09:10:23 674662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223675318|
[2025/04/30 09:10:23 674666] [debug] |xqc_engine_wakeup_after|wakeup:1746004223675318|now:1746004223674666|diff:652|
[2025/04/30 09:10:23 674670] [debug] |xqc_engine_main_logic|END|now:1746004223674562|
[2025/04/30 09:10:23 674677] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223674677|
[2025/04/30 09:10:23 674682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 674687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1442|
[2025/04/30 09:10:23 674691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1443|
[2025/04/30 09:10:23 674696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1443|
[2025/04/30 09:10:23 674701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 674706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3222|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3222|path_largest_ack:3222|
[2025/04/30 09:10:23 674710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54270|prior_delivered:2275778|prior_time:1746004223630816|is_app_limited:0|send_elapse:43585|ack_elapse:43861|ctl_first_sent_time:1746004223631333|lagest_ack_time:1746004223674677|curr_delivered:2327637|
[2025/04/30 09:10:23 674715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223631333|
[2025/04/30 09:10:23 674719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:742||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 09:10:23 674732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43968|rttvar:775|minrtt:30315|latest_rtt:43344|ack_delay:0|
[2025/04/30 09:10:23 674736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43890|rttvar:738|minrtt:30315|latest_rtt:43344|ack_delay:0|
[2025/04/30 09:10:23 674740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3222|lost_pn:3219|thresh:3|
[2025/04/30 09:10:23 674744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 674748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 674752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 674756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 674760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43890|rtt_var:738|pto_duration:46842|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 674764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 674770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 674776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53022|
[2025/04/30 09:10:23 674782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223747069|now:1746004223674760|interv:72309|
[2025/04/30 09:10:23 674788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223747069|now:1746004223674760|interval:72309|pto_count:0|srtt:43890
[2025/04/30 09:10:23 674795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43585, ack_elapse 43861, delivered 51859|rate 1182348|lost 573|
[2025/04/30 09:10:23 674802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182348) in round 40|
[2025/04/30 09:10:23 674809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 674816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 674822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223631333|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 674829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223631333|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 674837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:53022|srtt:43890|latest_rtt:43344|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223672692|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 674845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 674851] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 674864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1443|largest:1443|pns:2|
[2025/04/30 09:10:23 674889] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1443|frame:ACK MAX_STREAM_DATA |recv_time:1746004223674677|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 674900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343674677|now:1746004223674677|interv:120000000|
[2025/04/30 09:10:23 674906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343674677|now:1746004223674677|interv:120000000|
[2025/04/30 09:10:23 674910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223675318|pq_index:0|
[2025/04/30 09:10:23 674915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223674562|
[2025/04/30 09:10:23 674919] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223674918|
[2025/04/30 09:10:23 674923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223674922|
[2025/04/30 09:10:23 674929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43890|min_srtt:43890|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 674933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:36000|inflight:53022|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 674938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 674942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 674945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 674950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 674954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43890|min_srtt:43890|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 674958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:53022|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 674962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 674966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 674970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 674974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 674978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 674983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53022|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2347916|
[2025/04/30 09:10:23 674991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 674995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 674999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223675318|
[2025/04/30 09:10:23 675002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223675318|
[2025/04/30 09:10:23 675006] [debug] |xqc_engine_wakeup_after|wakeup:1746004223675318|now:1746004223675006|diff:312|
[2025/04/30 09:10:23 675011] [debug] |xqc_engine_main_logic|END|now:1746004223674922|
[2025/04/30 09:10:23 675018] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223675017|
[2025/04/30 09:10:23 675022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 675028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1443|
[2025/04/30 09:10:23 675032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1444|
[2025/04/30 09:10:23 675038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1444|
[2025/04/30 09:10:23 675042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 675047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3223|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3223|path_largest_ack:3223|
[2025/04/30 09:10:23 675051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51881|prior_delivered:2278178|prior_time:1746004223632561|is_app_limited:0|send_elapse:43256|ack_elapse:42456|ctl_first_sent_time:1746004223632995|lagest_ack_time:1746004223675017|curr_delivered:2327648|
[2025/04/30 09:10:23 675055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223632995|
[2025/04/30 09:10:23 675060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:741||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 09:10:23 675064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43890|rttvar:738|minrtt:30315|latest_rtt:42022|ack_delay:0|
[2025/04/30 09:10:23 675068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43656|rttvar:1021|minrtt:30315|latest_rtt:42022|ack_delay:0|
[2025/04/30 09:10:23 675072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3223|lost_pn:3220|thresh:3|
[2025/04/30 09:10:23 675076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 675080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 675084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 675088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 675092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43656|rtt_var:1021|pto_duration:47740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 675096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 675100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 675104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53011|
[2025/04/30 09:10:23 675111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223747967|now:1746004223675092|interv:72875|
[2025/04/30 09:10:23 675115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223747967|now:1746004223675092|interval:72875|pto_count:0|srtt:43656
[2025/04/30 09:10:23 675119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43256, ack_elapse 42456, delivered 49470|rate 1143656|lost 573|
[2025/04/30 09:10:23 675124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1143656) in round 40|
[2025/04/30 09:10:23 675128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 675132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 675136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223632995|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 675140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223632995|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 675145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:53011|srtt:43656|latest_rtt:42022|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223672692|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 675150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 675154] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 675158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1444|largest:1444|pns:2|
[2025/04/30 09:10:23 675162] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1444|frame:ACK MAX_STREAM_DATA |recv_time:1746004223675017|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 675167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343675017|now:1746004223675017|interv:120000000|
[2025/04/30 09:10:23 675171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343675017|now:1746004223675017|interv:120000000|
[2025/04/30 09:10:23 675175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223675318|pq_index:0|
[2025/04/30 09:10:23 675179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223674922|
[2025/04/30 09:10:23 675182] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223675182|
[2025/04/30 09:10:23 675187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223675186|
[2025/04/30 09:10:23 675192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43656|min_srtt:43656|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 675196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:36000|inflight:53011|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 675203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 675207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 675211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 675215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 675219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43656|min_srtt:43656|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 675223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:53011|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 675227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 675231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 675235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 675239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 675243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 675247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53011|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2347916|
[2025/04/30 09:10:23 675251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 675255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 675259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223675318|
[2025/04/30 09:10:23 675263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223675318|
[2025/04/30 09:10:23 675267] [debug] |xqc_engine_wakeup_after|wakeup:1746004223675318|now:1746004223675267|diff:51|
[2025/04/30 09:10:23 675271] [debug] |xqc_engine_main_logic|END|now:1746004223675186|
[2025/04/30 09:10:23 675277] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223675277|
[2025/04/30 09:10:23 675281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 675285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1444|
[2025/04/30 09:10:23 675289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1445|
[2025/04/30 09:10:23 675294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1445|
[2025/04/30 09:10:23 675298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 675302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3224|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3224|path_largest_ack:3224|
[2025/04/30 09:10:23 675309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51892|prior_delivered:2278178|prior_time:1746004223632561|is_app_limited:0|send_elapse:43359|ack_elapse:42716|ctl_first_sent_time:1746004223633098|lagest_ack_time:1746004223675277|curr_delivered:2327659|
[2025/04/30 09:10:23 675314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223633098|
[2025/04/30 09:10:23 675318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:740||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 09:10:23 675322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43656|rttvar:1021|minrtt:30315|latest_rtt:42179|ack_delay:0|
[2025/04/30 09:10:23 675326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43471|rttvar:1135|minrtt:30315|latest_rtt:42179|ack_delay:0|
[2025/04/30 09:10:23 675330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3224|lost_pn:3221|thresh:3|
[2025/04/30 09:10:23 675334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 675338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 675342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 675346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 675350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43471|rtt_var:1135|pto_duration:48011|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 675354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 675358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 675362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53000|
[2025/04/30 09:10:23 675365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223748238|now:1746004223675349|interv:72889|
[2025/04/30 09:10:23 675369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223748238|now:1746004223675349|interval:72889|pto_count:0|srtt:43471
[2025/04/30 09:10:23 675374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43359, ack_elapse 42716, delivered 49481|rate 1141193|lost 573|
[2025/04/30 09:10:23 675378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141193) in round 40|
[2025/04/30 09:10:23 675382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 675386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 675389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223633098|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 675394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223633098|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 675401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:53000|srtt:43471|latest_rtt:42179|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223672692|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 675405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 675409] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 675413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1445|largest:1445|pns:2|
[2025/04/30 09:10:23 675418] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1445|frame:ACK MAX_STREAM_DATA |recv_time:1746004223675277|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 675422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343675277|now:1746004223675277|interv:120000000|
[2025/04/30 09:10:23 675426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343675277|now:1746004223675277|interv:120000000|
[2025/04/30 09:10:23 675430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223675318|pq_index:0|
[2025/04/30 09:10:23 675434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223675186|
[2025/04/30 09:10:23 675438] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223675438|
[2025/04/30 09:10:23 675442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223675442|
[2025/04/30 09:10:23 675447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223675318|now:1746004223675442|
[2025/04/30 09:10:23 675451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223675318|now:1746004223675442|
[2025/04/30 09:10:23 675455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 675459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43471|min_srtt:43471|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 675463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:36000|inflight:53000|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 675467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 675471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 675475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 675479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 675483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43471|min_srtt:43471|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 675487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:53000|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 675492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 675498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 675502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 675506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 675510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 675514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53000|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2347916|
[2025/04/30 09:10:23 675518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 675523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3285|
[2025/04/30 09:10:23 675556] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3285|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53000|now:1746004223675529|stream_id:0|stream_offset:2347916|
[2025/04/30 09:10:23 675565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3285|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 675573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53000|applimit:0|
[2025/04/30 09:10:23 675580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43471|rtt_var:1135|pto_duration:48011|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 675587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 675592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 675596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54200|
[2025/04/30 09:10:23 675600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223749540|now:1746004223675580|interv:73960|
[2025/04/30 09:10:23 675604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223749540|now:1746004223675580|interval:73960|pto_count:0|srtt:43471
[2025/04/30 09:10:23 675608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:54200|
[2025/04/30 09:10:23 675613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 675617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54200|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2349103|
[2025/04/30 09:10:23 675622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 675626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3286|
[2025/04/30 09:10:23 675655] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3286|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54200|now:1746004223675633|stream_id:0|stream_offset:2349103|
[2025/04/30 09:10:23 675671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3286|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 675679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54200|applimit:0|
[2025/04/30 09:10:23 675686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43471|rtt_var:1135|pto_duration:48011|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 675690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 675694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 675698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55400|
[2025/04/30 09:10:23 675702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223749644|now:1746004223675686|interv:73958|
[2025/04/30 09:10:23 675706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223749644|now:1746004223675686|interval:73958|pto_count:0|srtt:43471
[2025/04/30 09:10:23 675711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:55400|
[2025/04/30 09:10:23 675715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 675720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55400|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2350290|
[2025/04/30 09:10:23 675724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 675728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223676728|now:1746004223675728|interv:1000|
[2025/04/30 09:10:23 675732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 675736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 675740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223676728|
[2025/04/30 09:10:23 675744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223676728|
[2025/04/30 09:10:23 675748] [debug] |xqc_engine_wakeup_after|wakeup:1746004223676728|now:1746004223675748|diff:980|
[2025/04/30 09:10:23 675752] [debug] |xqc_engine_main_logic|END|now:1746004223675442|
[2025/04/30 09:10:23 675758] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223675758|
[2025/04/30 09:10:23 675762] [debug] |xqc_engine_wakeup_after|wakeup:1746004223676728|now:1746004223675762|diff:966|
[2025/04/30 09:10:23 675766] [debug] |xqc_engine_main_logic|END|now:1746004223675758|
[2025/04/30 09:10:23 676531] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004223676531|
[2025/04/30 09:10:23 676541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 676547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1445|
[2025/04/30 09:10:23 676551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1446|
[2025/04/30 09:10:23 676557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1446|
[2025/04/30 09:10:23 676561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 676566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3225|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3226|path_largest_ack:3225|
[2025/04/30 09:10:23 676576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:53092|prior_delivered:2278178|prior_time:1746004223632561|is_app_limited:0|send_elapse:43458|ack_elapse:43970|ctl_first_sent_time:1746004223633197|lagest_ack_time:1746004223676531|curr_delivered:2328859|
[2025/04/30 09:10:23 676580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223633197|
[2025/04/30 09:10:23 676585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:739||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 09:10:23 676589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3226|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3226|path_largest_ack:3226|
[2025/04/30 09:10:23 676594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:53092|prior_delivered:2278178|prior_time:1746004223632561|is_app_limited:0|send_elapse:43458|ack_elapse:43970|ctl_first_sent_time:1746004223633197|lagest_ack_time:1746004223676531|curr_delivered:2330059|
[2025/04/30 09:10:23 676598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223633328|
[2025/04/30 09:10:23 676602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:738||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 09:10:23 676606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43471|rttvar:1135|minrtt:30315|latest_rtt:43203|ack_delay:0|
[2025/04/30 09:10:23 676610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43438|rttvar:919|minrtt:30315|latest_rtt:43203|ack_delay:0|
[2025/04/30 09:10:23 676614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3226|lost_pn:3223|thresh:3|
[2025/04/30 09:10:23 676618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 676623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 676627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 676631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 676635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43438|rtt_var:919|pto_duration:47114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 676639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 676643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 676647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 53000|
[2025/04/30 09:10:23 676651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223748747|now:1746004223676634|interv:72113|
[2025/04/30 09:10:23 676655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223748747|now:1746004223676634|interval:72113|pto_count:0|srtt:43438
[2025/04/30 09:10:23 676659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43458, ack_elapse 43970, delivered 51881|rate 1179918|lost 573|
[2025/04/30 09:10:23 676666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179918) in round 40|
[2025/04/30 09:10:23 676671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 676675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 676679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223633328|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 676683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223633328|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 676688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:53000|srtt:43438|latest_rtt:43203|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223672692|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 676694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1446|largest:1446|pns:2|
[2025/04/30 09:10:23 676698] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:1446|frame:ACK |recv_time:1746004223676531|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 676703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343676531|now:1746004223676531|interv:120000000|
[2025/04/30 09:10:23 676707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343676531|now:1746004223676531|interv:120000000|
[2025/04/30 09:10:23 676711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223676728|pq_index:0|
[2025/04/30 09:10:23 676715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223675442|
[2025/04/30 09:10:23 676719] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223676719|
[2025/04/30 09:10:23 676724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223676723|
[2025/04/30 09:10:23 676730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43438|min_srtt:43438|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 676735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:33600|inflight:53000|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 676739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 676743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 676747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 676751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 676755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43438|min_srtt:43438|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 676762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:53000|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 676767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 676771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 676774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 676779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 676783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 676787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53000|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2350290|
[2025/04/30 09:10:23 676791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 676795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 676799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223676728|
[2025/04/30 09:10:23 676803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223676728|
[2025/04/30 09:10:23 676807] [debug] |xqc_engine_wakeup_after|wakeup:1746004223676728|now:1746004223676807|diff:18446744073709551537|
[2025/04/30 09:10:23 676812] [debug] |xqc_engine_main_logic|END|now:1746004223676723|
[2025/04/30 09:10:23 676817] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223676816|
[2025/04/30 09:10:23 676820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223676728|pq_index:0|
[2025/04/30 09:10:23 676824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223676723|
[2025/04/30 09:10:23 676829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223676828|
[2025/04/30 09:10:23 676833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223676728|now:1746004223676828|
[2025/04/30 09:10:23 676837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223676728|now:1746004223676828|
[2025/04/30 09:10:23 676841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 676845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43438|min_srtt:43438|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 676851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:33600|inflight:53000|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 676857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 676864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 676869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 676900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 676908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43438|min_srtt:43438|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 676915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:53000|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 676922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 676928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 676934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 676941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 676948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 676954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:53000|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2350290|
[2025/04/30 09:10:23 676961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 676968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3287|
[2025/04/30 09:10:23 677003] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3287|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53000|now:1746004223676980|stream_id:0|stream_offset:2350290|
[2025/04/30 09:10:23 677013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3287|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 677020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:53000|applimit:0|
[2025/04/30 09:10:23 677027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43438|rtt_var:919|pto_duration:47114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 677034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 677039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 677042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54200|
[2025/04/30 09:10:23 677046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223750094|now:1746004223677026|interv:73068|
[2025/04/30 09:10:23 677050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223750094|now:1746004223677026|interval:73068|pto_count:0|srtt:43438
[2025/04/30 09:10:23 677055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:54200|
[2025/04/30 09:10:23 677060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 677069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54200|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2351477|
[2025/04/30 09:10:23 677073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 677077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223678077|now:1746004223677077|interv:1000|
[2025/04/30 09:10:23 677081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 677085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 677089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223678077|
[2025/04/30 09:10:23 677094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223678077|
[2025/04/30 09:10:23 677098] [debug] |xqc_engine_wakeup_after|wakeup:1746004223678077|now:1746004223677097|diff:980|
[2025/04/30 09:10:23 677102] [debug] |xqc_engine_main_logic|END|now:1746004223676828|
[2025/04/30 09:10:23 677521] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223677520|
[2025/04/30 09:10:23 677527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 677532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1446|
[2025/04/30 09:10:23 677536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1447|
[2025/04/30 09:10:23 677542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1447|
[2025/04/30 09:10:23 677546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 677551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3227|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3228|path_largest_ack:3227|
[2025/04/30 09:10:23 677555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:55492|prior_delivered:2278178|prior_time:1746004223632561|is_app_limited:0|send_elapse:43734|ack_elapse:44959|ctl_first_sent_time:1746004223633473|lagest_ack_time:1746004223677520|curr_delivered:2331259|
[2025/04/30 09:10:23 677560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223633473|
[2025/04/30 09:10:23 677564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:737||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 09:10:23 677568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3228|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3228|path_largest_ack:3228|
[2025/04/30 09:10:23 677573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:53103|prior_delivered:2280578|prior_time:1746004223634514|is_app_limited:0|send_elapse:43212|ack_elapse:43006|ctl_first_sent_time:1746004223634944|lagest_ack_time:1746004223677520|curr_delivered:2331270|
[2025/04/30 09:10:23 677577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223634944|
[2025/04/30 09:10:23 677581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:736||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 09:10:23 677585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43438|rttvar:919|minrtt:30315|latest_rtt:42576|ack_delay:0|
[2025/04/30 09:10:23 677589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43331|rttvar:905|minrtt:30315|latest_rtt:42576|ack_delay:0|
[2025/04/30 09:10:23 677597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3228|lost_pn:3225|thresh:3|
[2025/04/30 09:10:23 677601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 677605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 677609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 677613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 677617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43331|rtt_var:905|pto_duration:46951|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 677622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 677626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 677630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52989|
[2025/04/30 09:10:23 677635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223749931|now:1746004223677617|interv:72314|
[2025/04/30 09:10:23 677639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223749931|now:1746004223677617|interval:72314|pto_count:0|srtt:43331
[2025/04/30 09:10:23 677644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43212, ack_elapse 43006, delivered 50692|rate 1173100|lost 573|
[2025/04/30 09:10:23 677648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173100) in round 40|
[2025/04/30 09:10:23 677652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 677656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 677660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:1211|po_sent_time:1746004223634944|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 677665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:1211|po_sent_time:1746004223634944|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 677669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:52989|srtt:43331|latest_rtt:42576|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223672692|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 677675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 677679] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 677684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1447|largest:1447|pns:2|
[2025/04/30 09:10:23 677688] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1447|frame:ACK MAX_STREAM_DATA |recv_time:1746004223677520|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 677696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343677520|now:1746004223677520|interv:120000000|
[2025/04/30 09:10:23 677700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343677520|now:1746004223677520|interv:120000000|
[2025/04/30 09:10:23 677704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223678077|pq_index:0|
[2025/04/30 09:10:23 677708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223676828|
[2025/04/30 09:10:23 677712] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223677712|
[2025/04/30 09:10:23 677717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223677716|
[2025/04/30 09:10:23 677722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43331|min_srtt:43331|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 677727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:32400|inflight:52989|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 677731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 677735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 677739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 677743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 677747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43331|min_srtt:43331|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 677751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:52989|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 677755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 677759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 677763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 677767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 677772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 677776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52989|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2351477|
[2025/04/30 09:10:23 677780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 677784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 677788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223678077|
[2025/04/30 09:10:23 677794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223678077|
[2025/04/30 09:10:23 677798] [debug] |xqc_engine_wakeup_after|wakeup:1746004223678077|now:1746004223677798|diff:279|
[2025/04/30 09:10:23 677802] [debug] |xqc_engine_main_logic|END|now:1746004223677716|
[2025/04/30 09:10:23 677808] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004223677808|
[2025/04/30 09:10:23 677813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 677817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1447|
[2025/04/30 09:10:23 677821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1448|
[2025/04/30 09:10:23 677825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1448|
[2025/04/30 09:10:23 677829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 677834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3229|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3229|path_largest_ack:3229|
[2025/04/30 09:10:23 677838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:53114|prior_delivered:2280578|prior_time:1746004223634514|is_app_limited:0|send_elapse:43299|ack_elapse:43294|ctl_first_sent_time:1746004223635031|lagest_ack_time:1746004223677808|curr_delivered:2331281|
[2025/04/30 09:10:23 677843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223635031|
[2025/04/30 09:10:23 677846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:735||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 09:10:23 677850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43331|rttvar:905|minrtt:30315|latest_rtt:42777|ack_delay:0|
[2025/04/30 09:10:23 677855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43262|rttvar:817|minrtt:30315|latest_rtt:42777|ack_delay:0|
[2025/04/30 09:10:23 677859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3229|lost_pn:3226|thresh:3|
[2025/04/30 09:10:23 677863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 677867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 677888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 677897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 677901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43262|rtt_var:817|pto_duration:46530|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 677906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 677911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 677917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52978|
[2025/04/30 09:10:23 677923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223749510|now:1746004223677901|interv:71609|
[2025/04/30 09:10:23 677929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223749510|now:1746004223677901|interval:71609|pto_count:0|srtt:43262
[2025/04/30 09:10:23 677942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43299, ack_elapse 43294, delivered 50703|rate 1170997|lost 573|
[2025/04/30 09:10:23 677948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170997) in round 40|
[2025/04/30 09:10:23 677952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 677956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 677960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223635031|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 677964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223635031|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 677969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:52978|srtt:43262|latest_rtt:42777|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223672692|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 677974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 677978] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 677983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1448|largest:1448|pns:2|
[2025/04/30 09:10:23 677987] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1448|frame:ACK MAX_STREAM_DATA |recv_time:1746004223677808|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 677992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343677808|now:1746004223677808|interv:120000000|
[2025/04/30 09:10:23 677996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343677808|now:1746004223677808|interv:120000000|
[2025/04/30 09:10:23 678000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223678077|pq_index:0|
[2025/04/30 09:10:23 678004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223677716|
[2025/04/30 09:10:23 678008] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223678008|
[2025/04/30 09:10:23 678013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223678012|
[2025/04/30 09:10:23 678018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43262|min_srtt:43262|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 678023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:32400|inflight:52978|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 678027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 678034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 678038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 678042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 678046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43262|min_srtt:43262|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 678050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:52978|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 678054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 678058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 678062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 678066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 678070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 678075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52978|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2351477|
[2025/04/30 09:10:23 678079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 678083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 678087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223678077|
[2025/04/30 09:10:23 678091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223678077|
[2025/04/30 09:10:23 678094] [debug] |xqc_engine_wakeup_after|wakeup:1746004223678077|now:1746004223678094|diff:18446744073709551599|
[2025/04/30 09:10:23 678099] [debug] |xqc_engine_main_logic|END|now:1746004223678012|
[2025/04/30 09:10:23 678104] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223678104|
[2025/04/30 09:10:23 678108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223678077|pq_index:0|
[2025/04/30 09:10:23 678112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223678012|
[2025/04/30 09:10:23 678116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223678115|
[2025/04/30 09:10:23 678120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223678077|now:1746004223678115|
[2025/04/30 09:10:23 678124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223678077|now:1746004223678115|
[2025/04/30 09:10:23 678128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 678132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43262|min_srtt:43262|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 678139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:32400|inflight:52978|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 678143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 678147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 678151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 678155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 678159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43262|min_srtt:43262|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 678163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:52978|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 678167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 678171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 678175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 678179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 678183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 678187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52978|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2351477|
[2025/04/30 09:10:23 678191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 678196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3288|
[2025/04/30 09:10:23 678231] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3288|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52978|now:1746004223678203|stream_id:0|stream_offset:2351477|
[2025/04/30 09:10:23 678241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3288|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 678248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52978|applimit:0|
[2025/04/30 09:10:23 678255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43262|rtt_var:817|pto_duration:46530|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 678261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 678265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 678269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54178|
[2025/04/30 09:10:23 678273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223750733|now:1746004223678255|interv:72478|
[2025/04/30 09:10:23 678281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223750733|now:1746004223678255|interval:72478|pto_count:0|srtt:43262
[2025/04/30 09:10:23 678285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:54178|
[2025/04/30 09:10:23 678290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 678294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54178|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2352664|
[2025/04/30 09:10:23 678299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 678303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223679303|now:1746004223678303|interv:1000|
[2025/04/30 09:10:23 678307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 678311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 678315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223679303|
[2025/04/30 09:10:23 678319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223679303|
[2025/04/30 09:10:23 678323] [debug] |xqc_engine_wakeup_after|wakeup:1746004223679303|now:1746004223678323|diff:980|
[2025/04/30 09:10:23 678327] [debug] |xqc_engine_main_logic|END|now:1746004223678115|
[2025/04/30 09:10:23 679398] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223679398|
[2025/04/30 09:10:23 679408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223679303|pq_index:0|
[2025/04/30 09:10:23 679413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223678115|
[2025/04/30 09:10:23 679418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223679417|
[2025/04/30 09:10:23 679422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223679303|now:1746004223679417|
[2025/04/30 09:10:23 679427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223679303|now:1746004223679417|
[2025/04/30 09:10:23 679431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 679436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43262|min_srtt:43262|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 679441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:31200|inflight:54178|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 679445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 679449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 679453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 679457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 679462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43262|min_srtt:43262|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 679470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:54178|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 679475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 679479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 679482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 679487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 679491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 679495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54178|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2352664|
[2025/04/30 09:10:23 679500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 679504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3289|
[2025/04/30 09:10:23 679538] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3289|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54178|now:1746004223679512|stream_id:0|stream_offset:2352664|
[2025/04/30 09:10:23 679547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3289|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 679555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54178|applimit:0|
[2025/04/30 09:10:23 679562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43262|rtt_var:817|pto_duration:46530|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 679568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 679572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 679575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55378|
[2025/04/30 09:10:23 679579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223752042|now:1746004223679561|interv:72481|
[2025/04/30 09:10:23 679583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223752042|now:1746004223679561|interval:72481|pto_count:0|srtt:43262
[2025/04/30 09:10:23 679588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:55378|
[2025/04/30 09:10:23 679593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 679597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55378|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2353851|
[2025/04/30 09:10:23 679602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 679606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3290|
[2025/04/30 09:10:23 679640] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3290|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55378|now:1746004223679617|stream_id:0|stream_offset:2353851|
[2025/04/30 09:10:23 679649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3290|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 679657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55378|applimit:0|
[2025/04/30 09:10:23 679663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43262|rtt_var:817|pto_duration:46530|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 679668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 679672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 679676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56578|
[2025/04/30 09:10:23 679680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223752147|now:1746004223679663|interv:72484|
[2025/04/30 09:10:23 679684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223752147|now:1746004223679663|interval:72484|pto_count:0|srtt:43262
[2025/04/30 09:10:23 679688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:56578|
[2025/04/30 09:10:23 679693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 679697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56578|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2355038|
[2025/04/30 09:10:23 679702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 679705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223680705|now:1746004223679705|interv:1000|
[2025/04/30 09:10:23 679709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 679713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 679717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223680705|
[2025/04/30 09:10:23 679722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223680705|
[2025/04/30 09:10:23 679729] [debug] |xqc_engine_wakeup_after|wakeup:1746004223680705|now:1746004223679728|diff:977|
[2025/04/30 09:10:23 679735] [debug] |xqc_engine_main_logic|END|now:1746004223679417|
[2025/04/30 09:10:23 679748] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:55|state:ESTABED|recv_time:1746004223679747|
[2025/04/30 09:10:23 679755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 679764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1448|
[2025/04/30 09:10:23 679769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1449|
[2025/04/30 09:10:23 679775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1449|
[2025/04/30 09:10:23 679779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 679789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3230|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3233|path_largest_ack:3230|
[2025/04/30 09:10:23 679794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54320|prior_delivered:2280578|prior_time:1746004223634514|is_app_limited:0|send_elapse:43385|ack_elapse:45233|ctl_first_sent_time:1746004223635117|lagest_ack_time:1746004223679747|curr_delivered:2332487|
[2025/04/30 09:10:23 679799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223635117|
[2025/04/30 09:10:23 679803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:734||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 09:10:23 679808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3232|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3233|path_largest_ack:3232|
[2025/04/30 09:10:23 679812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54320|prior_delivered:2280578|prior_time:1746004223634514|is_app_limited:0|send_elapse:43385|ack_elapse:45233|ctl_first_sent_time:1746004223635117|lagest_ack_time:1746004223679747|curr_delivered:2333687|
[2025/04/30 09:10:23 679816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223636556|
[2025/04/30 09:10:23 679820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:733||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 09:10:23 679824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3233|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3233|path_largest_ack:3233|
[2025/04/30 09:10:23 679829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54331|prior_delivered:2282978|prior_time:1746004223636692|is_app_limited:0|send_elapse:43353|ack_elapse:43055|ctl_first_sent_time:1746004223637080|lagest_ack_time:1746004223679747|curr_delivered:2333698|
[2025/04/30 09:10:23 679833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223637080|
[2025/04/30 09:10:23 679837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:732||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 09:10:23 679841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43262|rttvar:817|minrtt:30315|latest_rtt:42667|ack_delay:0|
[2025/04/30 09:10:23 679845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43188|rttvar:761|minrtt:30315|latest_rtt:42667|ack_delay:0|
[2025/04/30 09:10:23 679850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3233|lost_pn:3230|thresh:3|
[2025/04/30 09:10:23 679854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 679858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 679862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 679866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1410|pns:2|
[2025/04/30 09:10:23 679870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 679895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223683780|now:1746004223679895|interval:3885|
[2025/04/30 09:10:23 679903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223683780|now:1746004223679895|interv:3885|
[2025/04/30 09:10:23 679908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43353, ack_elapse 43055, delivered 50720|rate 1169930|lost 573|
[2025/04/30 09:10:23 679912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169930) in round 40|
[2025/04/30 09:10:23 679917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 679924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 679930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2417|po_sent_time:1746004223637080|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 679937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2417|po_sent_time:1746004223637080|recovery:1|recovery_start:1746004223672692|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 679945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:54161|srtt:43188|latest_rtt:42667|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223672692|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 679953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 679959] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 679964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1449|largest:1449|pns:2|
[2025/04/30 09:10:23 679968] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:1449|frame:ACK MAX_STREAM_DATA |recv_time:1746004223679747|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 679973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343679747|now:1746004223679747|interv:120000000|
[2025/04/30 09:10:23 679977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343679747|now:1746004223679747|interv:120000000|
[2025/04/30 09:10:23 679981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223680705|pq_index:0|
[2025/04/30 09:10:23 679986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223679417|
[2025/04/30 09:10:23 679990] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223679990|
[2025/04/30 09:10:23 679995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223679994|
[2025/04/30 09:10:23 680000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43188|min_srtt:43188|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 680005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:28800|inflight:54161|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 680013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 680017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 680021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 680025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 680030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43188|min_srtt:43188|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 680034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:54161|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 680038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 680042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 680046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 680050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 680054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 680059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54161|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2355038|
[2025/04/30 09:10:23 680063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 680067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 680071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223680705|
[2025/04/30 09:10:23 680075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223680705|
[2025/04/30 09:10:23 680079] [debug] |xqc_engine_wakeup_after|wakeup:1746004223680705|now:1746004223680079|diff:626|
[2025/04/30 09:10:23 680083] [debug] |xqc_engine_main_logic|END|now:1746004223679994|
[2025/04/30 09:10:23 680088] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223680088|
[2025/04/30 09:10:23 680092] [debug] |xqc_engine_wakeup_after|wakeup:1746004223680705|now:1746004223680092|diff:613|
[2025/04/30 09:10:23 680096] [debug] |xqc_engine_main_logic|END|now:1746004223680088|
[2025/04/30 09:10:23 680665] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223680664|
[2025/04/30 09:10:23 680670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 680676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1449|
[2025/04/30 09:10:23 680680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1450|
[2025/04/30 09:10:23 680686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1450|
[2025/04/30 09:10:23 680690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 680695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3235|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3235|path_largest_ack:3235|
[2025/04/30 09:10:23 680703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:55542|prior_delivered:2282978|prior_time:1746004223636692|is_app_limited:0|send_elapse:44808|ack_elapse:43972|ctl_first_sent_time:1746004223638535|lagest_ack_time:1746004223680664|curr_delivered:2334898|
[2025/04/30 09:10:23 680707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223638535|
[2025/04/30 09:10:23 680712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:731||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:23 680716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43188|rttvar:761|minrtt:30315|latest_rtt:42129|ack_delay:0|
[2025/04/30 09:10:23 680720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43056|rttvar:835|minrtt:30315|latest_rtt:42129|ack_delay:0|
[2025/04/30 09:10:23 680724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3235|lost_pn:3232|thresh:3|
[2025/04/30 09:10:23 680728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 680732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 680736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 680741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3231|lost_pn:3232|po_sent_time:1746004223635194|lost_send_time:1746004223632226|loss_delay:48438|frame:STREAM |repair:128|
[2025/04/30 09:10:23 680745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223635194u|
[2025/04/30 09:10:23 680750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 680753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223685623|now:1746004223680753|interval:4870|
[2025/04/30 09:10:23 680758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223685623|now:1746004223680753|interv:4870|
[2025/04/30 09:10:23 680762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44808, ack_elapse 43972, delivered 51920|rate 1158721|lost 574|
[2025/04/30 09:10:23 680766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158721) in round 40|
[2025/04/30 09:10:23 680770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 680774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 680778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:1|acked:1200|po_sent_time:1746004223638535|recovery:1|recovery_start:1746004223680749|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 680782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:1|acked:1200|po_sent_time:1746004223638535|recovery:1|recovery_start:1746004223680749|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 680787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:51761|srtt:43056|latest_rtt:42129|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223680749|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 680795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1450|largest:1450|pns:2|
[2025/04/30 09:10:23 680800] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1450|frame:ACK |recv_time:1746004223680664|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 680804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343680664|now:1746004223680664|interv:120000000|
[2025/04/30 09:10:23 680808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343680664|now:1746004223680664|interv:120000000|
[2025/04/30 09:10:23 680812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223680705|pq_index:0|
[2025/04/30 09:10:23 680816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223679994|
[2025/04/30 09:10:23 680820] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223680820|
[2025/04/30 09:10:23 680825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223680824|
[2025/04/30 09:10:23 680829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223680705|now:1746004223680824|
[2025/04/30 09:10:23 680833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223680705|now:1746004223680824|
[2025/04/30 09:10:23 680837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 680842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43056|min_srtt:43056|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 680846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:28800|inflight:51761|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 680851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 680855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 680858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 680863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 680867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43056|min_srtt:43056|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 680889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:51761|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 680896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 680900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 680903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 680912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 680919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 680925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51761|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2355038|
[2025/04/30 09:10:23 680932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 680939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3291|
[2025/04/30 09:10:23 680972] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3291|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51761|now:1746004223680950|stream_id:0|stream_offset:2355038|
[2025/04/30 09:10:23 680981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3291|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 680989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51761|applimit:0|
[2025/04/30 09:10:23 680996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223685623|now:1746004223680996|interval:4627|
[2025/04/30 09:10:23 681003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223685623|now:1746004223680996|interv:4627|
[2025/04/30 09:10:23 681009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:52961|
[2025/04/30 09:10:23 681017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 681024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52961|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2356225|
[2025/04/30 09:10:23 681031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 681038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223682037|now:1746004223681037|interv:1000|
[2025/04/30 09:10:23 681044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 681048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 681052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223682037|
[2025/04/30 09:10:23 681057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223682037|
[2025/04/30 09:10:23 681061] [debug] |xqc_engine_wakeup_after|wakeup:1746004223682037|now:1746004223681061|diff:976|
[2025/04/30 09:10:23 681065] [debug] |xqc_engine_main_logic|END|now:1746004223680824|
[2025/04/30 09:10:23 681070] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223681070|
[2025/04/30 09:10:23 681074] [debug] |xqc_engine_wakeup_after|wakeup:1746004223682037|now:1746004223681074|diff:963|
[2025/04/30 09:10:23 681078] [debug] |xqc_engine_main_logic|END|now:1746004223681070|
[2025/04/30 09:10:23 681705] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004223681704|
[2025/04/30 09:10:23 681712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 681718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1450|
[2025/04/30 09:10:23 681722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1451|
[2025/04/30 09:10:23 681733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1451|
[2025/04/30 09:10:23 681738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 681743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3236|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3238|path_largest_ack:3236|
[2025/04/30 09:10:23 681747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:56742|prior_delivered:2282978|prior_time:1746004223636692|is_app_limited:0|send_elapse:44923|ack_elapse:45012|ctl_first_sent_time:1746004223638650|lagest_ack_time:1746004223681704|curr_delivered:2336098|
[2025/04/30 09:10:23 681752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223638650|
[2025/04/30 09:10:23 681757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:731||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 09:10:23 681761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3237|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3238|path_largest_ack:3237|
[2025/04/30 09:10:23 681765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54353|prior_delivered:2285378|prior_time:1746004223638782|is_app_limited:0|send_elapse:43245|ack_elapse:42922|ctl_first_sent_time:1746004223639156|lagest_ack_time:1746004223681704|curr_delivered:2336109|
[2025/04/30 09:10:23 681770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223639156|
[2025/04/30 09:10:23 681774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:730||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 09:10:23 681778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3238|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3238|path_largest_ack:3238|
[2025/04/30 09:10:23 681782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54353|prior_delivered:2285378|prior_time:1746004223638782|is_app_limited:0|send_elapse:43245|ack_elapse:42922|ctl_first_sent_time:1746004223639156|lagest_ack_time:1746004223681704|curr_delivered:2336120|
[2025/04/30 09:10:23 681787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223639259|
[2025/04/30 09:10:23 681790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:729||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 09:10:23 681794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43056|rttvar:835|minrtt:30315|latest_rtt:42445|ack_delay:0|
[2025/04/30 09:10:23 681799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42979|rttvar:779|minrtt:30315|latest_rtt:42445|ack_delay:0|
[2025/04/30 09:10:23 681803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3238|lost_pn:3235|thresh:3|
[2025/04/30 09:10:23 681807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 681811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 681815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 681822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 681826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3234|lost_pn:3235|po_sent_time:1746004223637185|lost_send_time:1746004223633353|loss_delay:48351|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 09:10:23 681830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004223637185u|
[2025/04/30 09:10:23 681835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 681839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42979|rtt_var:779|pto_duration:46095|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 681843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 681847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 681851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51728|
[2025/04/30 09:10:23 681855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223753045|now:1746004223681839|interv:71206|
[2025/04/30 09:10:23 681862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223753045|now:1746004223681839|interval:71206|pto_count:0|srtt:42979
[2025/04/30 09:10:23 681869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43245, ack_elapse 42922, delivered 50742|rate 1173361|lost 575|
[2025/04/30 09:10:23 681900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173361) in round 40|
[2025/04/30 09:10:23 681906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 681913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 681919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:1|acked:1222|po_sent_time:1746004223639259|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 681926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:1|acked:1222|po_sent_time:1746004223639259|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 681934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:51728|srtt:42979|latest_rtt:42445|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 681943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 681949] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 681955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1451|largest:1451|pns:2|
[2025/04/30 09:10:23 681960] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:1451|frame:ACK MAX_STREAM_DATA |recv_time:1746004223681704|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 681965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343681704|now:1746004223681704|interv:120000000|
[2025/04/30 09:10:23 681977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343681704|now:1746004223681704|interv:120000000|
[2025/04/30 09:10:23 681981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223682037|pq_index:0|
[2025/04/30 09:10:23 681986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223680824|
[2025/04/30 09:10:23 681990] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223681989|
[2025/04/30 09:10:23 681994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223681993|
[2025/04/30 09:10:23 682000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42979|min_srtt:42979|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 682005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:27600|inflight:51728|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 682009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 682013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 682017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 682021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 682025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42979|min_srtt:42979|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 682030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:51728|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 682034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 682038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 682042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 682046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 682051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 682055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51728|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2356225|
[2025/04/30 09:10:23 682059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 682063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 682067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223682037|
[2025/04/30 09:10:23 682071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223682037|
[2025/04/30 09:10:23 682078] [debug] |xqc_engine_wakeup_after|wakeup:1746004223682037|now:1746004223682078|diff:18446744073709551575|
[2025/04/30 09:10:23 682082] [debug] |xqc_engine_main_logic|END|now:1746004223681993|
[2025/04/30 09:10:23 682088] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223682088|
[2025/04/30 09:10:23 682092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223682037|pq_index:0|
[2025/04/30 09:10:23 682096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223681993|
[2025/04/30 09:10:23 682100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223682100|
[2025/04/30 09:10:23 682105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223682037|now:1746004223682100|
[2025/04/30 09:10:23 682109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223682037|now:1746004223682100|
[2025/04/30 09:10:23 682113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 682117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42979|min_srtt:42979|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 682121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:27600|inflight:51728|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 682126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 682129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 682133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 682138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 682142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42979|min_srtt:42979|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 682146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:51728|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 682150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 682154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 682157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 682161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 682166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 682170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51728|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2356225|
[2025/04/30 09:10:23 682174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 682178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3292|
[2025/04/30 09:10:23 682213] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3292|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51728|now:1746004223682189|stream_id:0|stream_offset:2356225|
[2025/04/30 09:10:23 682219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3292|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 682225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51728|applimit:0|
[2025/04/30 09:10:23 682232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42979|rtt_var:779|pto_duration:46095|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 682239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 682246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 682253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52928|
[2025/04/30 09:10:23 682260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223754284|now:1746004223682231|interv:72053|
[2025/04/30 09:10:23 682266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223754284|now:1746004223682231|interval:72053|pto_count:0|srtt:42979
[2025/04/30 09:10:23 682273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:52928|
[2025/04/30 09:10:23 682278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 682282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52928|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2357412|
[2025/04/30 09:10:23 682287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 682291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223683291|now:1746004223682291|interv:1000|
[2025/04/30 09:10:23 682295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 682299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 682303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223683291|
[2025/04/30 09:10:23 682307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223683291|
[2025/04/30 09:10:23 682311] [debug] |xqc_engine_wakeup_after|wakeup:1746004223683291|now:1746004223682311|diff:980|
[2025/04/30 09:10:23 682315] [debug] |xqc_engine_main_logic|END|now:1746004223682100|
[2025/04/30 09:10:23 683384] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223683383|
[2025/04/30 09:10:23 683394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223683291|pq_index:0|
[2025/04/30 09:10:23 683399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223682100|
[2025/04/30 09:10:23 683404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223683403|
[2025/04/30 09:10:23 683408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223683291|now:1746004223683403|
[2025/04/30 09:10:23 683417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223683291|now:1746004223683403|
[2025/04/30 09:10:23 683421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 683427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42979|min_srtt:42979|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 683431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:26400|inflight:52928|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 683436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 683440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 683444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 683448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 683452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42979|min_srtt:42979|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 683457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:52928|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 683461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 683465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 683469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 683473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 683478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 683482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52928|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2357412|
[2025/04/30 09:10:23 683486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 683491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3293|
[2025/04/30 09:10:23 683523] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3293|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52928|now:1746004223683499|stream_id:0|stream_offset:2357412|
[2025/04/30 09:10:23 683529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3293|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 683536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52928|applimit:0|
[2025/04/30 09:10:23 683543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42979|rtt_var:779|pto_duration:46095|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 683550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 683562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 683569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54128|
[2025/04/30 09:10:23 683575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223755594|now:1746004223683542|interv:72052|
[2025/04/30 09:10:23 683581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223755594|now:1746004223683542|interval:72052|pto_count:0|srtt:42979
[2025/04/30 09:10:23 683585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:54128|
[2025/04/30 09:10:23 683590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 683595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54128|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2358599|
[2025/04/30 09:10:23 683599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 683603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3294|
[2025/04/30 09:10:23 683632] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3294|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54128|now:1746004223683611|stream_id:0|stream_offset:2358599|
[2025/04/30 09:10:23 683638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3294|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 683646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54128|applimit:0|
[2025/04/30 09:10:23 683653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42979|rtt_var:779|pto_duration:46095|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 683660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 683666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 683673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55328|
[2025/04/30 09:10:23 683679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223755706|now:1746004223683652|interv:72054|
[2025/04/30 09:10:23 683685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223755706|now:1746004223683652|interval:72054|pto_count:0|srtt:42979
[2025/04/30 09:10:23 683692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:55328|
[2025/04/30 09:10:23 683700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 683707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55328|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2359786|
[2025/04/30 09:10:23 683712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 683716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223684716|now:1746004223683716|interv:1000|
[2025/04/30 09:10:23 683724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 683728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 683732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223684716|
[2025/04/30 09:10:23 683736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223684716|
[2025/04/30 09:10:23 683740] [debug] |xqc_engine_wakeup_after|wakeup:1746004223684716|now:1746004223683740|diff:976|
[2025/04/30 09:10:23 683745] [debug] |xqc_engine_main_logic|END|now:1746004223683403|
[2025/04/30 09:10:23 683755] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004223683754|
[2025/04/30 09:10:23 683759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 683765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1451|
[2025/04/30 09:10:23 683769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1452|
[2025/04/30 09:10:23 683775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1452|
[2025/04/30 09:10:23 683779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 683784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3239|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3242|path_largest_ack:3239|
[2025/04/30 09:10:23 683789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:55564|prior_delivered:2285378|prior_time:1746004223638782|is_app_limited:0|send_elapse:44696|ack_elapse:44972|ctl_first_sent_time:1746004223640607|lagest_ack_time:1746004223683754|curr_delivered:2337320|
[2025/04/30 09:10:23 683793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223640607|
[2025/04/30 09:10:23 683798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:729||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 09:10:23 683802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3240|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3242|path_largest_ack:3240|
[2025/04/30 09:10:23 683808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:55564|prior_delivered:2285378|prior_time:1746004223638782|is_app_limited:0|send_elapse:44696|ack_elapse:44972|ctl_first_sent_time:1746004223640607|lagest_ack_time:1746004223683754|curr_delivered:2338520|
[2025/04/30 09:10:23 683816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223640730|
[2025/04/30 09:10:23 683822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:728||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 09:10:23 683829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3241|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3242|path_largest_ack:3241|
[2025/04/30 09:10:23 683836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54375|prior_delivered:2287778|prior_time:1746004223640861|is_app_limited:0|send_elapse:43392|ack_elapse:42893|ctl_first_sent_time:1746004223641239|lagest_ack_time:1746004223683754|curr_delivered:2338531|
[2025/04/30 09:10:23 683843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223641239|
[2025/04/30 09:10:23 683856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:727||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 09:10:23 683863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3242|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3242|path_largest_ack:3242|
[2025/04/30 09:10:23 683870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54375|prior_delivered:2287778|prior_time:1746004223640861|is_app_limited:0|send_elapse:43392|ack_elapse:42893|ctl_first_sent_time:1746004223641239|lagest_ack_time:1746004223683754|curr_delivered:2338542|
[2025/04/30 09:10:23 683899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223641338|
[2025/04/30 09:10:23 683905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:726||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 09:10:23 683912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42979|rttvar:779|minrtt:30315|latest_rtt:42416|ack_delay:0|
[2025/04/30 09:10:23 683919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42909|rttvar:725|minrtt:30315|latest_rtt:42416|ack_delay:0|
[2025/04/30 09:10:23 683926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3242|lost_pn:3239|thresh:3|
[2025/04/30 09:10:23 683932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 683939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 683946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 683952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 683956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 683960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 683964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42909|rtt_var:725|pto_duration:45809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 683968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 683972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 683976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52906|
[2025/04/30 09:10:23 683980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223755420|now:1746004223683964|interv:71456|
[2025/04/30 09:10:23 683984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223755420|now:1746004223683964|interval:71456|pto_count:0|srtt:42909
[2025/04/30 09:10:23 683989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43392, ack_elapse 42893, delivered 50764|rate 1169893|lost 575|
[2025/04/30 09:10:23 683993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169893) in round 40|
[2025/04/30 09:10:23 683998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 684006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 684010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2422|po_sent_time:1746004223641338|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 684015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2422|po_sent_time:1746004223641338|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 684019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:52906|srtt:42909|latest_rtt:42416|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 684025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 684029] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 684034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 684038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 684043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1452|largest:1452|pns:2|
[2025/04/30 09:10:23 684048] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:1452|frame:ACK MAX_STREAM_DATA |recv_time:1746004223683754|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 684052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343683754|now:1746004223683754|interv:120000000|
[2025/04/30 09:10:23 684056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343683754|now:1746004223683754|interv:120000000|
[2025/04/30 09:10:23 684060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223684716|pq_index:0|
[2025/04/30 09:10:23 684065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223683403|
[2025/04/30 09:10:23 684069] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223684069|
[2025/04/30 09:10:23 684073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223684073|
[2025/04/30 09:10:23 684079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1452|ack_delay:325|first_ack_range:42|largest_pkt_recv_time:1746004223683754|
[2025/04/30 09:10:23 684083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1452|low:1410|pkt_pns:2|
[2025/04/30 09:10:23 684087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1452|frame_largest_recv:1452|
[2025/04/30 09:10:23 684092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 684096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42909|min_srtt:42909|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 684105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:24000|inflight:52906|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 684110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 684114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 684117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 684122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 684126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42909|min_srtt:42909|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 684130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:52906|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 684134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 684138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 684142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 684146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 684151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 684155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52906|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2359786|
[2025/04/30 09:10:23 684160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 684163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 684167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223684716|
[2025/04/30 09:10:23 684171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223684716|
[2025/04/30 09:10:23 684175] [debug] |xqc_engine_wakeup_after|wakeup:1746004223684716|now:1746004223684175|diff:541|
[2025/04/30 09:10:23 684180] [debug] |xqc_engine_main_logic|END|now:1746004223684073|
[2025/04/30 09:10:23 684187] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004223684187|
[2025/04/30 09:10:23 684192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 684198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1452|
[2025/04/30 09:10:23 684202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1453|
[2025/04/30 09:10:23 684207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1453|
[2025/04/30 09:10:23 684212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 684216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3243|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3243|path_largest_ack:3243|
[2025/04/30 09:10:23 684224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:51997|prior_delivered:2290178|prior_time:1746004223642504|is_app_limited:0|send_elapse:43134|ack_elapse:41683|ctl_first_sent_time:1746004223642987|lagest_ack_time:1746004223684187|curr_delivered:2338553|
[2025/04/30 09:10:23 684228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223642987|
[2025/04/30 09:10:23 684232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:725||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 09:10:23 684237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42909|rttvar:725|minrtt:30315|latest_rtt:41200|ack_delay:0|
[2025/04/30 09:10:23 684241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42696|rttvar:971|minrtt:30315|latest_rtt:41200|ack_delay:0|
[2025/04/30 09:10:23 684245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3243|lost_pn:3240|thresh:3|
[2025/04/30 09:10:23 684249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 684253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 684257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 684261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 684265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 684269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 684273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42696|rtt_var:971|pto_duration:46580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 684277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 684281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 684285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52895|
[2025/04/30 09:10:23 684289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223756191|now:1746004223684272|interv:71919|
[2025/04/30 09:10:23 684293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223756191|now:1746004223684272|interval:71919|pto_count:0|srtt:42696
[2025/04/30 09:10:23 684297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43134, ack_elapse 41683, delivered 48375|rate 1121505|lost 575|
[2025/04/30 09:10:23 684301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1121505) in round 40|
[2025/04/30 09:10:23 684305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 684309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 684313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223642987|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 684320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223642987|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 684325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:52895|srtt:42696|latest_rtt:41200|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 684330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 684334] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 684338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223709187|now:1746004223684187|interv:25000|
[2025/04/30 09:10:23 684343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223684187|max_ack_delay:25000|
[2025/04/30 09:10:23 684347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1453|largest:1453|pns:2|
[2025/04/30 09:10:23 684352] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:1453|frame:ACK MAX_STREAM_DATA |recv_time:1746004223684187|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 684356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343684187|now:1746004223684187|interv:120000000|
[2025/04/30 09:10:23 684360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343684187|now:1746004223684187|interv:120000000|
[2025/04/30 09:10:23 684364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223684716|pq_index:0|
[2025/04/30 09:10:23 684368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223684073|
[2025/04/30 09:10:23 684372] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223684372|
[2025/04/30 09:10:23 684376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223684376|
[2025/04/30 09:10:23 684381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42696|min_srtt:42696|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 684386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:24000|inflight:52895|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 684390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 684394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 684398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 684402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 684409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42696|min_srtt:42696|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 684413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:52895|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 684417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 684421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 684425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 684429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 684433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 684437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52895|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2359786|
[2025/04/30 09:10:23 684442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 684445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 684449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223684716|
[2025/04/30 09:10:23 684453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223684716|
[2025/04/30 09:10:23 684457] [debug] |xqc_engine_wakeup_after|wakeup:1746004223684716|now:1746004223684457|diff:259|
[2025/04/30 09:10:23 684461] [debug] |xqc_engine_main_logic|END|now:1746004223684376|
[2025/04/30 09:10:23 684467] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004223684467|
[2025/04/30 09:10:23 684471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 684476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1453|
[2025/04/30 09:10:23 684480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1454|
[2025/04/30 09:10:23 684484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1454|
[2025/04/30 09:10:23 684488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 684493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3244|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3244|path_largest_ack:3244|
[2025/04/30 09:10:23 684497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52008|prior_delivered:2290178|prior_time:1746004223642504|is_app_limited:0|send_elapse:43235|ack_elapse:41963|ctl_first_sent_time:1746004223643088|lagest_ack_time:1746004223684467|curr_delivered:2338564|
[2025/04/30 09:10:23 684502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223643088|
[2025/04/30 09:10:23 684506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:724||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 09:10:23 684510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42696|rttvar:971|minrtt:30315|latest_rtt:41379|ack_delay:0|
[2025/04/30 09:10:23 684517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42531|rttvar:1058|minrtt:30315|latest_rtt:41379|ack_delay:0|
[2025/04/30 09:10:23 684521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3244|lost_pn:3241|thresh:3|
[2025/04/30 09:10:23 684525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 684530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 684534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 684538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 684542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 684546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 684550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42531|rtt_var:1058|pto_duration:46763|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 684555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 684558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 684562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52884|
[2025/04/30 09:10:23 684566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223756374|now:1746004223684550|interv:71824|
[2025/04/30 09:10:23 684570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223756374|now:1746004223684550|interval:71824|pto_count:0|srtt:42531
[2025/04/30 09:10:23 684574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43235, ack_elapse 41963, delivered 48386|rate 1119139|lost 575|
[2025/04/30 09:10:23 684579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1119139) in round 40|
[2025/04/30 09:10:23 684582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 684586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 684590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223643088|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 684595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223643088|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 684599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:52884|srtt:42531|latest_rtt:41379|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 684606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 684610] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 684614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1454|largest:1454|pns:2|
[2025/04/30 09:10:23 684618] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:1454|frame:ACK MAX_STREAM_DATA |recv_time:1746004223684467|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 684623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343684467|now:1746004223684467|interv:120000000|
[2025/04/30 09:10:23 684627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343684467|now:1746004223684467|interv:120000000|
[2025/04/30 09:10:23 684631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223684716|pq_index:0|
[2025/04/30 09:10:23 684635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223684376|
[2025/04/30 09:10:23 684639] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223684639|
[2025/04/30 09:10:23 684644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223684643|
[2025/04/30 09:10:23 684649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42531|min_srtt:42531|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 684654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:24000|inflight:52884|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 684658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 684662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 684665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 684670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 684674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42531|min_srtt:42531|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 684678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:52884|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 684682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 684686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 684690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 684695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 684699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 684705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52884|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2359786|
[2025/04/30 09:10:23 684710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 684713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 684717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223684716|
[2025/04/30 09:10:23 684721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223684716|
[2025/04/30 09:10:23 684725] [debug] |xqc_engine_wakeup_after|wakeup:1746004223684716|now:1746004223684725|diff:18446744073709551607|
[2025/04/30 09:10:23 684729] [debug] |xqc_engine_main_logic|END|now:1746004223684643|
[2025/04/30 09:10:23 684734] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223684734|
[2025/04/30 09:10:23 684738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223684716|pq_index:0|
[2025/04/30 09:10:23 684742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223684643|
[2025/04/30 09:10:23 684746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223684746|
[2025/04/30 09:10:23 684751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223684716|now:1746004223684746|
[2025/04/30 09:10:23 684755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223684716|now:1746004223684746|
[2025/04/30 09:10:23 684759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 684763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42531|min_srtt:42531|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 684767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:24000|inflight:52884|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 684771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 684775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 684779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 684783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 684787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42531|min_srtt:42531|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 684791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:52884|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 684795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 684799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 684803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 684809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 684814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 684818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:52884|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2359786|
[2025/04/30 09:10:23 684822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 684826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3295|
[2025/04/30 09:10:23 684860] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3295|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:52884|now:1746004223684833|stream_id:0|stream_offset:2359786|
[2025/04/30 09:10:23 684883] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3295|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 684895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52884|applimit:0|
[2025/04/30 09:10:23 684903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42531|rtt_var:1058|pto_duration:46763|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 684910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 684916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 684922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54090|
[2025/04/30 09:10:23 684928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223757596|now:1746004223684902|interv:72694|
[2025/04/30 09:10:23 684935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223757596|now:1746004223684902|interval:72694|pto_count:0|srtt:42531
[2025/04/30 09:10:23 684943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:54090|
[2025/04/30 09:10:23 684951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 684958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54090|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2360973|
[2025/04/30 09:10:23 684965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 684970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223685969|now:1746004223684969|interv:1000|
[2025/04/30 09:10:23 684974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 684977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 684981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223685969|
[2025/04/30 09:10:23 684986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223685969|
[2025/04/30 09:10:23 684990] [debug] |xqc_engine_wakeup_after|wakeup:1746004223685969|now:1746004223684990|diff:979|
[2025/04/30 09:10:23 684995] [debug] |xqc_engine_main_logic|END|now:1746004223684746|
[2025/04/30 09:10:23 685922] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223685921|
[2025/04/30 09:10:23 685936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 685945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1454|
[2025/04/30 09:10:23 685952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1455|
[2025/04/30 09:10:23 685960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1455|
[2025/04/30 09:10:23 685964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 685969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3245|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3246|path_largest_ack:3245|
[2025/04/30 09:10:23 685974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:53208|prior_delivered:2290178|prior_time:1746004223642504|is_app_limited:0|send_elapse:43339|ack_elapse:43417|ctl_first_sent_time:1746004223643192|lagest_ack_time:1746004223685921|curr_delivered:2339764|
[2025/04/30 09:10:23 685979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223643192|
[2025/04/30 09:10:23 685983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:723||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 09:10:23 685988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3246|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3246|path_largest_ack:3246|
[2025/04/30 09:10:23 685992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:53208|prior_delivered:2290178|prior_time:1746004223642504|is_app_limited:0|send_elapse:43339|ack_elapse:43417|ctl_first_sent_time:1746004223643192|lagest_ack_time:1746004223685921|curr_delivered:2340964|
[2025/04/30 09:10:23 685997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223643292|
[2025/04/30 09:10:23 686001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:722||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 09:10:23 686005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42531|rttvar:1058|minrtt:30315|latest_rtt:42629|ack_delay:0|
[2025/04/30 09:10:23 686009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42543|rttvar:818|minrtt:30315|latest_rtt:42629|ack_delay:0|
[2025/04/30 09:10:23 686013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3246|lost_pn:3243|thresh:3|
[2025/04/30 09:10:23 686018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 686022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 686026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 686029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 686033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 686037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 686046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42543|rtt_var:818|pto_duration:45815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 686051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 686055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 686058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51690|
[2025/04/30 09:10:23 686062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223756648|now:1746004223686045|interv:70603|
[2025/04/30 09:10:23 686066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223756648|now:1746004223686045|interval:70603|pto_count:0|srtt:42543
[2025/04/30 09:10:23 686071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43339, ack_elapse 43417, delivered 50786|rate 1169726|lost 575|
[2025/04/30 09:10:23 686075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169726) in round 40|
[2025/04/30 09:10:23 686080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 686084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 686088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223643292|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 686092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223643292|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 686097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:51690|srtt:42543|latest_rtt:42629|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 686103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1455|largest:1455|pns:2|
[2025/04/30 09:10:23 686107] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1455|frame:ACK |recv_time:1746004223685921|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 686112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343685921|now:1746004223685921|interv:120000000|
[2025/04/30 09:10:23 686116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343685921|now:1746004223685921|interv:120000000|
[2025/04/30 09:10:23 686121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223685969|pq_index:0|
[2025/04/30 09:10:23 686125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223684746|
[2025/04/30 09:10:23 686129] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223686129|
[2025/04/30 09:10:23 686134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223686133|
[2025/04/30 09:10:23 686141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223685969|now:1746004223686133|
[2025/04/30 09:10:23 686145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223685969|now:1746004223686133|
[2025/04/30 09:10:23 686149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 686154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|min_srtt:42543|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 686159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:22800|inflight:51690|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 686164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 686167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 686171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 686176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 686180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42543|min_srtt:42543|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 686184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:51690|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 686188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 686192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 686196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 686200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 686205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 686209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51690|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2360973|
[2025/04/30 09:10:23 686213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 686217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3296|
[2025/04/30 09:10:23 686248] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3296|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51690|now:1746004223686224|stream_id:0|stream_offset:2360973|
[2025/04/30 09:10:23 686254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3296|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 686261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51690|applimit:0|
[2025/04/30 09:10:23 686268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42543|rtt_var:818|pto_duration:45815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 686281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 686288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 686295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52890|
[2025/04/30 09:10:23 686301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223758039|now:1746004223686268|interv:71771|
[2025/04/30 09:10:23 686307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223758039|now:1746004223686268|interval:71771|pto_count:0|srtt:42543
[2025/04/30 09:10:23 686312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:52890|
[2025/04/30 09:10:23 686317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 686321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52890|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2362160|
[2025/04/30 09:10:23 686325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 686329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223687329|now:1746004223686329|interv:1000|
[2025/04/30 09:10:23 686333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 686337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 686341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223687329|
[2025/04/30 09:10:23 686345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223687329|
[2025/04/30 09:10:23 686349] [debug] |xqc_engine_wakeup_after|wakeup:1746004223687329|now:1746004223686349|diff:980|
[2025/04/30 09:10:23 686354] [debug] |xqc_engine_main_logic|END|now:1746004223686133|
[2025/04/30 09:10:23 686359] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223686359|
[2025/04/30 09:10:23 686363] [debug] |xqc_engine_wakeup_after|wakeup:1746004223687329|now:1746004223686363|diff:966|
[2025/04/30 09:10:23 686367] [debug] |xqc_engine_main_logic|END|now:1746004223686359|
[2025/04/30 09:10:23 686930] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004223686929|
[2025/04/30 09:10:23 686944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 686953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1455|
[2025/04/30 09:10:23 686959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1456|
[2025/04/30 09:10:23 686967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1456|
[2025/04/30 09:10:23 686974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 686982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3247|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3248|path_largest_ack:3247|
[2025/04/30 09:10:23 686988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:55608|prior_delivered:2290178|prior_time:1746004223642504|is_app_limited:0|send_elapse:43535|ack_elapse:44425|ctl_first_sent_time:1746004223643388|lagest_ack_time:1746004223686929|curr_delivered:2342164|
[2025/04/30 09:10:23 686993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223643388|
[2025/04/30 09:10:23 687005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:721||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 09:10:23 687011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3248|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3248|path_largest_ack:3248|
[2025/04/30 09:10:23 687019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:53219|prior_delivered:2292578|prior_time:1746004223644492|is_app_limited:0|send_elapse:43134|ack_elapse:42437|ctl_first_sent_time:1746004223644979|lagest_ack_time:1746004223686929|curr_delivered:2342175|
[2025/04/30 09:10:23 687027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223644979|
[2025/04/30 09:10:23 687034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:720||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 09:10:23 687040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42543|rttvar:818|minrtt:30315|latest_rtt:41950|ack_delay:0|
[2025/04/30 09:10:23 687047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42469|rttvar:762|minrtt:30315|latest_rtt:41950|ack_delay:0|
[2025/04/30 09:10:23 687051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3248|lost_pn:3245|thresh:3|
[2025/04/30 09:10:23 687055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 687059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 687063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 687067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 687071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 687075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 687079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42469|rtt_var:762|pto_duration:45517|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 687084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 687088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 687092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51679|
[2025/04/30 09:10:23 687096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223757741|now:1746004223687079|interv:70662|
[2025/04/30 09:10:23 687100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223757741|now:1746004223687079|interval:70662|pto_count:0|srtt:42469
[2025/04/30 09:10:23 687104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43134, ack_elapse 42437, delivered 49597|rate 1149835|lost 575|
[2025/04/30 09:10:23 687110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1149835) in round 40|
[2025/04/30 09:10:23 687122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 687129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 687136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:1211|po_sent_time:1746004223644979|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 687141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:1211|po_sent_time:1746004223644979|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 687146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:51679|srtt:42469|latest_rtt:41950|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 687151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 687155] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 687160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1456|largest:1456|pns:2|
[2025/04/30 09:10:23 687165] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:1456|frame:ACK MAX_STREAM_DATA |recv_time:1746004223686929|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 687170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343686929|now:1746004223686929|interv:120000000|
[2025/04/30 09:10:23 687174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343686929|now:1746004223686929|interv:120000000|
[2025/04/30 09:10:23 687178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223687329|pq_index:0|
[2025/04/30 09:10:23 687182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223686133|
[2025/04/30 09:10:23 687186] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223687186|
[2025/04/30 09:10:23 687191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223687190|
[2025/04/30 09:10:23 687197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42469|min_srtt:42469|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 687201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:21600|inflight:51679|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 687206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 687210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 687214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 687218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 687222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42469|min_srtt:42469|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 687230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:51679|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 687234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 687238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 687242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 687246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 687250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 687255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51679|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2362160|
[2025/04/30 09:10:23 687259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 687263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 687267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223687329|
[2025/04/30 09:10:23 687271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223687329|
[2025/04/30 09:10:23 687275] [debug] |xqc_engine_wakeup_after|wakeup:1746004223687329|now:1746004223687275|diff:54|
[2025/04/30 09:10:23 687279] [debug] |xqc_engine_main_logic|END|now:1746004223687190|
[2025/04/30 09:10:23 687287] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004223687286|
[2025/04/30 09:10:23 687292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 687297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1456|
[2025/04/30 09:10:23 687301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1457|
[2025/04/30 09:10:23 687307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1457|
[2025/04/30 09:10:23 687311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 687316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3249|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3249|path_largest_ack:3249|
[2025/04/30 09:10:23 687320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:53230|prior_delivered:2292578|prior_time:1746004223644492|is_app_limited:0|send_elapse:43221|ack_elapse:42794|ctl_first_sent_time:1746004223645066|lagest_ack_time:1746004223687286|curr_delivered:2342186|
[2025/04/30 09:10:23 687325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223645066|
[2025/04/30 09:10:23 687329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:719||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 09:10:23 687333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42469|rttvar:762|minrtt:30315|latest_rtt:42220|ack_delay:0|
[2025/04/30 09:10:23 687337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42438|rttvar:634|minrtt:30315|latest_rtt:42220|ack_delay:0|
[2025/04/30 09:10:23 687344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3249|lost_pn:3246|thresh:3|
[2025/04/30 09:10:23 687348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 687353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 687356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 687360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 687364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 687368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 687372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42438|rtt_var:634|pto_duration:44974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 687377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 687380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 687384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51668|
[2025/04/30 09:10:23 687388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223757198|now:1746004223687372|interv:69826|
[2025/04/30 09:10:23 687392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223757198|now:1746004223687372|interval:69826|pto_count:0|srtt:42438
[2025/04/30 09:10:23 687397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43221, ack_elapse 42794, delivered 49608|rate 1147775|lost 575|
[2025/04/30 09:10:23 687401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147775) in round 40|
[2025/04/30 09:10:23 687405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 687409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 687413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223645066|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 687417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223645066|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 687422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:51668|srtt:42438|latest_rtt:42220|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 687427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 687431] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 687438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1457|largest:1457|pns:2|
[2025/04/30 09:10:23 687442] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:1457|frame:ACK MAX_STREAM_DATA |recv_time:1746004223687286|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 687446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343687286|now:1746004223687286|interv:120000000|
[2025/04/30 09:10:23 687450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343687286|now:1746004223687286|interv:120000000|
[2025/04/30 09:10:23 687455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223687329|pq_index:0|
[2025/04/30 09:10:23 687459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223687190|
[2025/04/30 09:10:23 687462] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223687462|
[2025/04/30 09:10:23 687467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223687466|
[2025/04/30 09:10:23 687471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223687329|now:1746004223687466|
[2025/04/30 09:10:23 687476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223687329|now:1746004223687466|
[2025/04/30 09:10:23 687480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 687484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42438|min_srtt:42438|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 687488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:21600|inflight:51668|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 687493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 687496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 687500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 687504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 687508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42438|min_srtt:42438|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 687513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:51668|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 687517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 687521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 687524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 687529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 687535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 687540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51668|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2362160|
[2025/04/30 09:10:23 687544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 687548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3297|
[2025/04/30 09:10:23 687581] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3297|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51668|now:1746004223687555|stream_id:0|stream_offset:2362160|
[2025/04/30 09:10:23 687588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3297|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 687595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51668|applimit:0|
[2025/04/30 09:10:23 687603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42438|rtt_var:634|pto_duration:44974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 687610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 687616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 687623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52868|
[2025/04/30 09:10:23 687630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223758529|now:1746004223687602|interv:70927|
[2025/04/30 09:10:23 687636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223758529|now:1746004223687602|interval:70927|pto_count:0|srtt:42438
[2025/04/30 09:10:23 687641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:52868|
[2025/04/30 09:10:23 687646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 687650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52868|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2363347|
[2025/04/30 09:10:23 687654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 687659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3298|
[2025/04/30 09:10:23 687687] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3298|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52868|now:1746004223687666|stream_id:0|stream_offset:2363347|
[2025/04/30 09:10:23 687693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3298|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 687701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52868|applimit:0|
[2025/04/30 09:10:23 687708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42438|rtt_var:634|pto_duration:44974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 687722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 687728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 687734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54068|
[2025/04/30 09:10:23 687739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223758640|now:1746004223687708|interv:70932|
[2025/04/30 09:10:23 687743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223758640|now:1746004223687708|interval:70932|pto_count:0|srtt:42438
[2025/04/30 09:10:23 687748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:54068|
[2025/04/30 09:10:23 687753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 687757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54068|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2364534|
[2025/04/30 09:10:23 687761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 687765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223688765|now:1746004223687765|interv:1000|
[2025/04/30 09:10:23 687769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 687773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 687777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223688765|
[2025/04/30 09:10:23 687781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223688765|
[2025/04/30 09:10:23 687785] [debug] |xqc_engine_wakeup_after|wakeup:1746004223688765|now:1746004223687785|diff:980|
[2025/04/30 09:10:23 687790] [debug] |xqc_engine_main_logic|END|now:1746004223687466|
[2025/04/30 09:10:23 687795] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223687795|
[2025/04/30 09:10:23 687799] [debug] |xqc_engine_wakeup_after|wakeup:1746004223688765|now:1746004223687799|diff:966|
[2025/04/30 09:10:23 687803] [debug] |xqc_engine_main_logic|END|now:1746004223687795|
[2025/04/30 09:10:23 688893] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223688892|
[2025/04/30 09:10:23 688906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223688765|pq_index:0|
[2025/04/30 09:10:23 688913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223687466|
[2025/04/30 09:10:23 688922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223688920|
[2025/04/30 09:10:23 688928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223688765|now:1746004223688920|
[2025/04/30 09:10:23 688936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223688765|now:1746004223688920|
[2025/04/30 09:10:23 688942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 688949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42438|min_srtt:42438|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 688954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:19200|inflight:54068|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 688966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 688973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 688979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 688986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 688993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42438|min_srtt:42438|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 689000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:54068|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 689006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 689010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 689014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 689018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 689022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 689027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54068|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2364534|
[2025/04/30 09:10:23 689031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 689036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3299|
[2025/04/30 09:10:23 689071] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3299|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54068|now:1746004223689044|stream_id:0|stream_offset:2364534|
[2025/04/30 09:10:23 689081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3299|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 689089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54068|applimit:0|
[2025/04/30 09:10:23 689097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42438|rtt_var:634|pto_duration:44974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 689104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 689110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 689115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55268|
[2025/04/30 09:10:23 689119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223760018|now:1746004223689096|interv:70922|
[2025/04/30 09:10:23 689123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223760018|now:1746004223689096|interval:70922|pto_count:0|srtt:42438
[2025/04/30 09:10:23 689133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:55268|
[2025/04/30 09:10:23 689138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 689143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55268|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2365721|
[2025/04/30 09:10:23 689147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 689151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223690151|now:1746004223689151|interv:1000|
[2025/04/30 09:10:23 689155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 689159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 689163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223690151|
[2025/04/30 09:10:23 689167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223690151|
[2025/04/30 09:10:23 689172] [debug] |xqc_engine_wakeup_after|wakeup:1746004223690151|now:1746004223689171|diff:980|
[2025/04/30 09:10:23 689176] [debug] |xqc_engine_main_logic|END|now:1746004223688920|
[2025/04/30 09:10:23 689186] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223689185|
[2025/04/30 09:10:23 689191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 689197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1457|
[2025/04/30 09:10:23 689201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1458|
[2025/04/30 09:10:23 689206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1458|
[2025/04/30 09:10:23 689211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 689216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3250|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3251|path_largest_ack:3250|
[2025/04/30 09:10:23 689220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54430|prior_delivered:2292578|prior_time:1746004223644492|is_app_limited:0|send_elapse:43306|ack_elapse:44693|ctl_first_sent_time:1746004223645151|lagest_ack_time:1746004223689185|curr_delivered:2343386|
[2025/04/30 09:10:23 689225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223645151|
[2025/04/30 09:10:23 689230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:718||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 09:10:23 689234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3251|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3251|path_largest_ack:3251|
[2025/04/30 09:10:23 689238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54430|prior_delivered:2292578|prior_time:1746004223644492|is_app_limited:0|send_elapse:43306|ack_elapse:44693|ctl_first_sent_time:1746004223645151|lagest_ack_time:1746004223689185|curr_delivered:2344586|
[2025/04/30 09:10:23 689243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223645232|
[2025/04/30 09:10:23 689250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:717||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 09:10:23 689254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42438|rttvar:634|minrtt:30315|latest_rtt:43953|ack_delay:0|
[2025/04/30 09:10:23 689258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42628|rttvar:854|minrtt:30315|latest_rtt:43953|ack_delay:0|
[2025/04/30 09:10:23 689263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3251|lost_pn:3248|thresh:3|
[2025/04/30 09:10:23 689267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 689271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 689275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 689279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 689282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 689286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 689290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42628|rtt_var:854|pto_duration:46044|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 689295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 689299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 689303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52868|
[2025/04/30 09:10:23 689307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223761088|now:1746004223689290|interv:71798|
[2025/04/30 09:10:23 689311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223761088|now:1746004223689290|interval:71798|pto_count:0|srtt:42628
[2025/04/30 09:10:23 689315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43306, ack_elapse 44693, delivered 52008|rate 1163672|lost 575|
[2025/04/30 09:10:23 689320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163672) in round 40|
[2025/04/30 09:10:23 689324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 689328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 689332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223645232|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 689337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223645232|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 689341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:52868|srtt:42628|latest_rtt:43953|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 689350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1458|largest:1458|pns:2|
[2025/04/30 09:10:23 689354] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1458|frame:ACK |recv_time:1746004223689185|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 689359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343689185|now:1746004223689185|interv:120000000|
[2025/04/30 09:10:23 689363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343689185|now:1746004223689185|interv:120000000|
[2025/04/30 09:10:23 689367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223690151|pq_index:0|
[2025/04/30 09:10:23 689371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223688920|
[2025/04/30 09:10:23 689375] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223689375|
[2025/04/30 09:10:23 689380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223689379|
[2025/04/30 09:10:23 689386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42628|min_srtt:42628|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 689391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:18000|inflight:52868|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 689395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 689399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 689403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 689407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 689411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42628|min_srtt:42628|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 689416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:52868|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 689420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 689424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 689428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 689432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 689436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 689447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52868|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2365721|
[2025/04/30 09:10:23 689451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 689455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 689459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223690151|
[2025/04/30 09:10:23 689463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223690151|
[2025/04/30 09:10:23 689467] [debug] |xqc_engine_wakeup_after|wakeup:1746004223690151|now:1746004223689467|diff:684|
[2025/04/30 09:10:23 689471] [debug] |xqc_engine_main_logic|END|now:1746004223689379|
[2025/04/30 09:10:23 689476] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223689476|
[2025/04/30 09:10:23 689480] [debug] |xqc_engine_wakeup_after|wakeup:1746004223690151|now:1746004223689480|diff:671|
[2025/04/30 09:10:23 689484] [debug] |xqc_engine_main_logic|END|now:1746004223689476|
[2025/04/30 09:10:23 690017] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004223690015|
[2025/04/30 09:10:23 690031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 690039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1458|
[2025/04/30 09:10:23 690043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1459|
[2025/04/30 09:10:23 690049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1459|
[2025/04/30 09:10:23 690053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 690058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3252|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3253|path_largest_ack:3252|
[2025/04/30 09:10:23 690063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:56830|prior_delivered:2292578|prior_time:1746004223644492|is_app_limited:0|send_elapse:44659|ack_elapse:45523|ctl_first_sent_time:1746004223646504|lagest_ack_time:1746004223690015|curr_delivered:2345786|
[2025/04/30 09:10:23 690068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223646504|
[2025/04/30 09:10:23 690073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:716||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 09:10:23 690077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3253|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3253|path_largest_ack:3253|
[2025/04/30 09:10:23 690081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54441|prior_delivered:2294978|prior_time:1746004223646640|is_app_limited:0|send_elapse:43249|ack_elapse:43375|ctl_first_sent_time:1746004223647118|lagest_ack_time:1746004223690015|curr_delivered:2345797|
[2025/04/30 09:10:23 690086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223647118|
[2025/04/30 09:10:23 690090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:715||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 09:10:23 690094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42628|rttvar:854|minrtt:30315|latest_rtt:42897|ack_delay:0|
[2025/04/30 09:10:23 690098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42662|rttvar:708|minrtt:30315|latest_rtt:42897|ack_delay:0|
[2025/04/30 09:10:23 690107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3253|lost_pn:3250|thresh:3|
[2025/04/30 09:10:23 690111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 690115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 690119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 690123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 690127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 690131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 690135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42662|rtt_var:708|pto_duration:45494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 690140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 690144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 690148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 51657|
[2025/04/30 09:10:23 690152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223760538|now:1746004223690135|interv:70403|
[2025/04/30 09:10:23 690156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223760538|now:1746004223690135|interval:70403|pto_count:0|srtt:42662
[2025/04/30 09:10:23 690160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43249, ack_elapse 43375, delivered 50819|rate 1171619|lost 575|
[2025/04/30 09:10:23 690165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171619) in round 40|
[2025/04/30 09:10:23 690169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 690173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 690177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:1211|po_sent_time:1746004223647118|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 690182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:1211|po_sent_time:1746004223647118|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 690186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:51657|srtt:42662|latest_rtt:42897|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 690192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 690196] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 690203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1459|largest:1459|pns:2|
[2025/04/30 09:10:23 690208] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:1459|frame:ACK MAX_STREAM_DATA |recv_time:1746004223690015|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 690212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343690015|now:1746004223690015|interv:120000000|
[2025/04/30 09:10:23 690216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343690015|now:1746004223690015|interv:120000000|
[2025/04/30 09:10:23 690220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223690151|pq_index:0|
[2025/04/30 09:10:23 690225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223689379|
[2025/04/30 09:10:23 690229] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223690229|
[2025/04/30 09:10:23 690234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223690233|
[2025/04/30 09:10:23 690238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223690151|now:1746004223690233|
[2025/04/30 09:10:23 690242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223690151|now:1746004223690233|
[2025/04/30 09:10:23 690246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 690251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42662|min_srtt:42662|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 690256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:18000|inflight:51657|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 690260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 690264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 690268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 690272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 690276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42662|min_srtt:42662|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 690281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:51657|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 690285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 690289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 690293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 690297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 690304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 690308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51657|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2365721|
[2025/04/30 09:10:23 690313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 690317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3300|
[2025/04/30 09:10:23 690348] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3300|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51657|now:1746004223690324|stream_id:0|stream_offset:2365721|
[2025/04/30 09:10:23 690354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3300|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 690362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:51657|applimit:0|
[2025/04/30 09:10:23 690369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42662|rtt_var:708|pto_duration:45494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 690376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 690383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 690389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52857|
[2025/04/30 09:10:23 690396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223761818|now:1746004223690368|interv:71450|
[2025/04/30 09:10:23 690403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223761818|now:1746004223690368|interval:71450|pto_count:0|srtt:42662
[2025/04/30 09:10:23 690408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:52857|
[2025/04/30 09:10:23 690413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 690417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52857|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2366908|
[2025/04/30 09:10:23 690422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 690426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3301|
[2025/04/30 09:10:23 690454] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3301|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52857|now:1746004223690433|stream_id:0|stream_offset:2366908|
[2025/04/30 09:10:23 690460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3301|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 690468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52857|applimit:0|
[2025/04/30 09:10:23 690475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42662|rtt_var:708|pto_duration:45494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 690488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 690495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 690502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54057|
[2025/04/30 09:10:23 690506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223761927|now:1746004223690474|interv:71453|
[2025/04/30 09:10:23 690510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223761927|now:1746004223690474|interval:71453|pto_count:0|srtt:42662
[2025/04/30 09:10:23 690515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:54057|
[2025/04/30 09:10:23 690520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 690524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54057|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2368095|
[2025/04/30 09:10:23 690528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 690532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223691532|now:1746004223690532|interv:1000|
[2025/04/30 09:10:23 690536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 690540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 690544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223691532|
[2025/04/30 09:10:23 690548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223691532|
[2025/04/30 09:10:23 690552] [debug] |xqc_engine_wakeup_after|wakeup:1746004223691532|now:1746004223690552|diff:980|
[2025/04/30 09:10:23 690557] [debug] |xqc_engine_main_logic|END|now:1746004223690233|
[2025/04/30 09:10:23 690564] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004223690564|
[2025/04/30 09:10:23 690569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 690575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1459|
[2025/04/30 09:10:23 690578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1460|
[2025/04/30 09:10:23 690584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1460|
[2025/04/30 09:10:23 690588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 690593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3254|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3254|path_largest_ack:3254|
[2025/04/30 09:10:23 690598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54452|prior_delivered:2294978|prior_time:1746004223646640|is_app_limited:0|send_elapse:43333|ack_elapse:43924|ctl_first_sent_time:1746004223647202|lagest_ack_time:1746004223690564|curr_delivered:2345808|
[2025/04/30 09:10:23 690602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223647202|
[2025/04/30 09:10:23 690607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:714||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 09:10:23 690611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42662|rttvar:708|minrtt:30315|latest_rtt:43362|ack_delay:0|
[2025/04/30 09:10:23 690619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42750|rttvar:706|minrtt:30315|latest_rtt:43362|ack_delay:0|
[2025/04/30 09:10:23 690623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3254|lost_pn:3251|thresh:3|
[2025/04/30 09:10:23 690627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 690631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 690635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 690639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 690643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 690647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 690651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42750|rtt_var:706|pto_duration:45574|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 690655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 690659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 690663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54046|
[2025/04/30 09:10:23 690667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223762007|now:1746004223690651|interv:71356|
[2025/04/30 09:10:23 690671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223762007|now:1746004223690651|interval:71356|pto_count:0|srtt:42750
[2025/04/30 09:10:23 690675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43333, ack_elapse 43924, delivered 50830|rate 1157226|lost 575|
[2025/04/30 09:10:23 690679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157226) in round 40|
[2025/04/30 09:10:23 690684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 690688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 690692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223647202|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 690696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223647202|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 690701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:54046|srtt:42750|latest_rtt:43362|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 690709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 690713] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 690717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1460|largest:1460|pns:2|
[2025/04/30 09:10:23 690722] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:1460|frame:ACK MAX_STREAM_DATA |recv_time:1746004223690564|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 690726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343690564|now:1746004223690564|interv:120000000|
[2025/04/30 09:10:23 690731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343690564|now:1746004223690564|interv:120000000|
[2025/04/30 09:10:23 690735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223691532|pq_index:0|
[2025/04/30 09:10:23 690739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223690233|
[2025/04/30 09:10:23 690743] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223690743|
[2025/04/30 09:10:23 690747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223690747|
[2025/04/30 09:10:23 690753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42750|min_srtt:42750|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 690758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:15600|inflight:54046|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 690762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 690766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 690770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 690774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 690778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42750|min_srtt:42750|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 690783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:54046|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 690787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 690791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 690794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 690799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 690803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 690810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54046|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2368095|
[2025/04/30 09:10:23 690814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 690818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 690822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223691532|
[2025/04/30 09:10:23 690826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223691532|
[2025/04/30 09:10:23 690829] [debug] |xqc_engine_wakeup_after|wakeup:1746004223691532|now:1746004223690829|diff:703|
[2025/04/30 09:10:23 690835] [debug] |xqc_engine_main_logic|END|now:1746004223690747|
[2025/04/30 09:10:23 690844] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223690844|
[2025/04/30 09:10:23 690854] [debug] |xqc_engine_wakeup_after|wakeup:1746004223691532|now:1746004223690854|diff:678|
[2025/04/30 09:10:23 690861] [debug] |xqc_engine_main_logic|END|now:1746004223690844|
[2025/04/30 09:10:23 691931] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223691931|
[2025/04/30 09:10:23 691942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223691532|pq_index:0|
[2025/04/30 09:10:23 691947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223690747|
[2025/04/30 09:10:23 691952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223691951|
[2025/04/30 09:10:23 691956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223691532|now:1746004223691951|
[2025/04/30 09:10:23 691961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223691532|now:1746004223691951|
[2025/04/30 09:10:23 691965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 691970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42750|min_srtt:42750|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 691975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:15600|inflight:54046|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 691979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 691983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 691987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 691991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 691995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42750|min_srtt:42750|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 692000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:54046|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 692004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 692008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 692016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 692021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 692025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 692030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54046|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2368095|
[2025/04/30 09:10:23 692034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 692038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3302|
[2025/04/30 09:10:23 692077] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3302|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54046|now:1746004223692047|stream_id:0|stream_offset:2368095|
[2025/04/30 09:10:23 692086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3302|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 692094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54046|applimit:0|
[2025/04/30 09:10:23 692101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42750|rtt_var:706|pto_duration:45574|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 692108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 692114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 692120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55246|
[2025/04/30 09:10:23 692126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223763621|now:1746004223692100|interv:71521|
[2025/04/30 09:10:23 692132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223763621|now:1746004223692100|interval:71521|pto_count:0|srtt:42750
[2025/04/30 09:10:23 692140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:55246|
[2025/04/30 09:10:23 692148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 692155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55246|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2369282|
[2025/04/30 09:10:23 692160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 692164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223693164|now:1746004223692164|interv:1000|
[2025/04/30 09:10:23 692168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 692172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 692176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223693164|
[2025/04/30 09:10:23 692180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223693164|
[2025/04/30 09:10:23 692189] [debug] |xqc_engine_wakeup_after|wakeup:1746004223693164|now:1746004223692189|diff:975|
[2025/04/30 09:10:23 692193] [debug] |xqc_engine_main_logic|END|now:1746004223691951|
[2025/04/30 09:10:23 692203] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004223692203|
[2025/04/30 09:10:23 692208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 692214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1460|
[2025/04/30 09:10:23 692218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1461|
[2025/04/30 09:10:23 692224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1461|
[2025/04/30 09:10:23 692228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 692233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3255|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3257|path_largest_ack:3255|
[2025/04/30 09:10:23 692238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:55652|prior_delivered:2294978|prior_time:1746004223646640|is_app_limited:0|send_elapse:44596|ack_elapse:45563|ctl_first_sent_time:1746004223648465|lagest_ack_time:1746004223692203|curr_delivered:2347008|
[2025/04/30 09:10:23 692242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223648465|
[2025/04/30 09:10:23 692247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:713||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 09:10:23 692251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3256|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3257|path_largest_ack:3256|
[2025/04/30 09:10:23 692255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:55652|prior_delivered:2294978|prior_time:1746004223646640|is_app_limited:0|send_elapse:44596|ack_elapse:45563|ctl_first_sent_time:1746004223648465|lagest_ack_time:1746004223692203|curr_delivered:2348208|
[2025/04/30 09:10:23 692260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223648573|
[2025/04/30 09:10:23 692264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:712||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 09:10:23 692268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3257|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3257|path_largest_ack:3257|
[2025/04/30 09:10:23 692273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54463|prior_delivered:2297378|prior_time:1746004223648701|is_app_limited:0|send_elapse:43376|ack_elapse:43502|ctl_first_sent_time:1746004223649160|lagest_ack_time:1746004223692203|curr_delivered:2348219|
[2025/04/30 09:10:23 692277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223649160|
[2025/04/30 09:10:23 692281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:711||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 09:10:23 692285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42750|rttvar:706|minrtt:30315|latest_rtt:43043|ack_delay:0|
[2025/04/30 09:10:23 692289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42787|rttvar:603|minrtt:30315|latest_rtt:43043|ack_delay:0|
[2025/04/30 09:10:23 692297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3257|lost_pn:3254|thresh:3|
[2025/04/30 09:10:23 692301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 692305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 692309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 692313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 692317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 692320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 692325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42787|rtt_var:603|pto_duration:45199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 692329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 692333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 692337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52835|
[2025/04/30 09:10:23 692341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223763246|now:1746004223692324|interv:70922|
[2025/04/30 09:10:23 692345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223763246|now:1746004223692324|interval:70922|pto_count:0|srtt:42787
[2025/04/30 09:10:23 692349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43376, ack_elapse 43502, delivered 50841|rate 1168704|lost 575|
[2025/04/30 09:10:23 692354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168704) in round 40|
[2025/04/30 09:10:23 692358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 692362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 692366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2411|po_sent_time:1746004223649160|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 692370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2411|po_sent_time:1746004223649160|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 692375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:52835|srtt:42787|latest_rtt:43043|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 692380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 692384] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 692392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1461|largest:1461|pns:2|
[2025/04/30 09:10:23 692397] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:1461|frame:ACK MAX_STREAM_DATA |recv_time:1746004223692203|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 692402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343692203|now:1746004223692203|interv:120000000|
[2025/04/30 09:10:23 692406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343692203|now:1746004223692203|interv:120000000|
[2025/04/30 09:10:23 692410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223693164|pq_index:0|
[2025/04/30 09:10:23 692414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223691951|
[2025/04/30 09:10:23 692418] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223692418|
[2025/04/30 09:10:23 692423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223692422|
[2025/04/30 09:10:23 692428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42787|min_srtt:42787|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 692433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:14400|inflight:52835|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 692437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 692441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 692445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 692449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 692453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42787|min_srtt:42787|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 692457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:52835|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 692462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 692465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 692469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 692473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 692478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 692482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52835|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2369282|
[2025/04/30 09:10:23 692489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 692492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 692496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223693164|
[2025/04/30 09:10:23 692500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223693164|
[2025/04/30 09:10:23 692504] [debug] |xqc_engine_wakeup_after|wakeup:1746004223693164|now:1746004223692504|diff:660|
[2025/04/30 09:10:23 692508] [debug] |xqc_engine_main_logic|END|now:1746004223692422|
[2025/04/30 09:10:23 692515] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:57|state:ESTABED|recv_time:1746004223692514|
[2025/04/30 09:10:23 692519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 692524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1461|
[2025/04/30 09:10:23 692528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1462|
[2025/04/30 09:10:23 692532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1462|
[2025/04/30 09:10:23 692536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 692541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3258|origin_pktnum:0|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3258|path_largest_ack:3258|
[2025/04/30 09:10:23 692545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54474|prior_delivered:2297378|prior_time:1746004223648701|is_app_limited:0|send_elapse:43476|ack_elapse:43813|ctl_first_sent_time:1746004223649260|lagest_ack_time:1746004223692514|curr_delivered:2348230|
[2025/04/30 09:10:23 692550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223649260|
[2025/04/30 09:10:23 692554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:710||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 09:10:23 692558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42787|rttvar:603|minrtt:30315|latest_rtt:43254|ack_delay:0|
[2025/04/30 09:10:23 692562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42845|rttvar:569|minrtt:30315|latest_rtt:43254|ack_delay:0|
[2025/04/30 09:10:23 692566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3258|lost_pn:3255|thresh:3|
[2025/04/30 09:10:23 692570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 692574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 692578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 692582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 692586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 692590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 692594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42845|rtt_var:569|pto_duration:45121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 692601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 692605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 692609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52824|
[2025/04/30 09:10:23 692613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223763168|now:1746004223692594|interv:70574|
[2025/04/30 09:10:23 692617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223763168|now:1746004223692594|interval:70574|pto_count:0|srtt:42845
[2025/04/30 09:10:23 692622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43476, ack_elapse 43813, delivered 50852|rate 1160660|lost 575|
[2025/04/30 09:10:23 692626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160660) in round 40|
[2025/04/30 09:10:23 692630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 692634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 692638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223649260|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 692642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:11|po_sent_time:1746004223649260|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 692647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:52824|srtt:42845|latest_rtt:43254|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 692652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 692656] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 692660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1462|largest:1462|pns:2|
[2025/04/30 09:10:23 692664] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:1462|frame:ACK MAX_STREAM_DATA |recv_time:1746004223692514|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 692669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343692514|now:1746004223692514|interv:120000000|
[2025/04/30 09:10:23 692673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343692514|now:1746004223692514|interv:120000000|
[2025/04/30 09:10:23 692677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223693164|pq_index:0|
[2025/04/30 09:10:23 692681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223692422|
[2025/04/30 09:10:23 692685] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223692685|
[2025/04/30 09:10:23 692690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223692689|
[2025/04/30 09:10:23 692697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42845|min_srtt:42845|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 692701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:14400|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 692706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 692709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 692713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 692718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 692722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42845|min_srtt:42845|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 692727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 692731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 692735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 692738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 692743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 692747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 692751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2369282|
[2025/04/30 09:10:23 692755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 692759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 692763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223693164|
[2025/04/30 09:10:23 692767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223693164|
[2025/04/30 09:10:23 692771] [debug] |xqc_engine_wakeup_after|wakeup:1746004223693164|now:1746004223692771|diff:393|
[2025/04/30 09:10:23 692775] [debug] |xqc_engine_main_logic|END|now:1746004223692689|
[2025/04/30 09:10:23 692780] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223692779|
[2025/04/30 09:10:23 692783] [debug] |xqc_engine_wakeup_after|wakeup:1746004223693164|now:1746004223692783|diff:381|
[2025/04/30 09:10:23 692787] [debug] |xqc_engine_main_logic|END|now:1746004223692779|
[2025/04/30 09:10:23 693862] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223693862|
[2025/04/30 09:10:23 693890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223693164|pq_index:0|
[2025/04/30 09:10:23 693897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223692689|
[2025/04/30 09:10:23 693902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223693901|
[2025/04/30 09:10:23 693911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223693164|now:1746004223693901|
[2025/04/30 09:10:23 693916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223693164|now:1746004223693901|
[2025/04/30 09:10:23 693920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 693925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42845|min_srtt:42845|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 693930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:14400|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 693934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 693938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 693942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 693947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 693951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42845|min_srtt:42845|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 693955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 693959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 693963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 693967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 693971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 693976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 693980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2369282|
[2025/04/30 09:10:23 693984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 693989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3303|
[2025/04/30 09:10:23 694021] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3303|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52824|now:1746004223693997|stream_id:0|stream_offset:2369282|
[2025/04/30 09:10:23 694027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3303|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 694040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52824|applimit:0|
[2025/04/30 09:10:23 694048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42845|rtt_var:569|pto_duration:45121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 694055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 694062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 694068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54024|
[2025/04/30 09:10:23 694074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223765118|now:1746004223694047|interv:71071|
[2025/04/30 09:10:23 694081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223765118|now:1746004223694047|interval:71071|pto_count:0|srtt:42845
[2025/04/30 09:10:23 694089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:54024|
[2025/04/30 09:10:23 694097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 694104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54024|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2370469|
[2025/04/30 09:10:23 694109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 694113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3304|
[2025/04/30 09:10:23 694143] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3304|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54024|now:1746004223694121|stream_id:0|stream_offset:2370469|
[2025/04/30 09:10:23 694150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3304|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 694157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54024|applimit:0|
[2025/04/30 09:10:23 694164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42845|rtt_var:569|pto_duration:45121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 694171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 694178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 694184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55224|
[2025/04/30 09:10:23 694191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223765242|now:1746004223694164|interv:71078|
[2025/04/30 09:10:23 694196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223765242|now:1746004223694164|interval:71078|pto_count:0|srtt:42845
[2025/04/30 09:10:23 694200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:55224|
[2025/04/30 09:10:23 694205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 694209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55224|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2371656|
[2025/04/30 09:10:23 694219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 694223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223695222|now:1746004223694222|interv:1000|
[2025/04/30 09:10:23 694227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 694230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 694235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223695222|
[2025/04/30 09:10:23 694239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223695222|
[2025/04/30 09:10:23 694243] [debug] |xqc_engine_wakeup_after|wakeup:1746004223695222|now:1746004223694243|diff:979|
[2025/04/30 09:10:23 694247] [debug] |xqc_engine_main_logic|END|now:1746004223693901|
[2025/04/30 09:10:23 694257] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223694257|
[2025/04/30 09:10:23 694262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 694268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1462|
[2025/04/30 09:10:23 694272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1463|
[2025/04/30 09:10:23 694278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1463|
[2025/04/30 09:10:23 694282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 694287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3259|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3260|path_largest_ack:3259|
[2025/04/30 09:10:23 694292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52074|prior_delivered:2300978|prior_time:1746004223651745|is_app_limited:0|send_elapse:44389|ack_elapse:42512|ctl_first_sent_time:1746004223652136|lagest_ack_time:1746004223694257|curr_delivered:2349430|
[2025/04/30 09:10:23 694296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223652136|
[2025/04/30 09:10:23 694301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:709||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 09:10:23 694305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3260|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3260|path_largest_ack:3260|
[2025/04/30 09:10:23 694310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:52074|prior_delivered:2300978|prior_time:1746004223651745|is_app_limited:0|send_elapse:44389|ack_elapse:42512|ctl_first_sent_time:1746004223652136|lagest_ack_time:1746004223694257|curr_delivered:2350630|
[2025/04/30 09:10:23 694314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223652249|
[2025/04/30 09:10:23 694318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:708||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 09:10:23 694322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42845|rttvar:569|minrtt:30315|latest_rtt:42008|ack_delay:0|
[2025/04/30 09:10:23 694326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42741|rttvar:636|minrtt:30315|latest_rtt:42008|ack_delay:0|
[2025/04/30 09:10:23 694334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3260|lost_pn:3257|thresh:3|
[2025/04/30 09:10:23 694338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 694342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 694346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 694350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 694354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 694358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 694362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42741|rtt_var:636|pto_duration:45285|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 694366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 694370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 694374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52824|
[2025/04/30 09:10:23 694378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223765406|now:1746004223694362|interv:71044|
[2025/04/30 09:10:23 694382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223765406|now:1746004223694362|interval:71044|pto_count:0|srtt:42741
[2025/04/30 09:10:23 694387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44389, ack_elapse 42512, delivered 49652|rate 1118565|lost 575|
[2025/04/30 09:10:23 694391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1118565) in round 40|
[2025/04/30 09:10:23 694395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 694399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 694403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223652249|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 694408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223652249|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 694413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:52824|srtt:42741|latest_rtt:42008|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 694418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1463|largest:1463|pns:2|
[2025/04/30 09:10:23 694423] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1463|frame:ACK |recv_time:1746004223694257|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 694430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343694257|now:1746004223694257|interv:120000000|
[2025/04/30 09:10:23 694434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343694257|now:1746004223694257|interv:120000000|
[2025/04/30 09:10:23 694438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223695222|pq_index:0|
[2025/04/30 09:10:23 694442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223693901|
[2025/04/30 09:10:23 694446] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223694446|
[2025/04/30 09:10:23 694451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223694450|
[2025/04/30 09:10:23 694457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42741|min_srtt:42741|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 694461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:12000|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 694466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 694470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 694474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 694478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 694482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42741|min_srtt:42741|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 694487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 694491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 694495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 694499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 694503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 694507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 694511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2371656|
[2025/04/30 09:10:23 694516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 694519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 694523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223695222|
[2025/04/30 09:10:23 694530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223695222|
[2025/04/30 09:10:23 694534] [debug] |xqc_engine_wakeup_after|wakeup:1746004223695222|now:1746004223694534|diff:688|
[2025/04/30 09:10:23 694538] [debug] |xqc_engine_main_logic|END|now:1746004223694450|
[2025/04/30 09:10:23 694543] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223694543|
[2025/04/30 09:10:23 694546] [debug] |xqc_engine_wakeup_after|wakeup:1746004223695222|now:1746004223694546|diff:676|
[2025/04/30 09:10:23 694550] [debug] |xqc_engine_main_logic|END|now:1746004223694543|
[2025/04/30 09:10:23 695618] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223695617|
[2025/04/30 09:10:23 695628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223695222|pq_index:0|
[2025/04/30 09:10:23 695633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223694450|
[2025/04/30 09:10:23 695638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223695637|
[2025/04/30 09:10:23 695642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223695222|now:1746004223695637|
[2025/04/30 09:10:23 695647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223695222|now:1746004223695637|
[2025/04/30 09:10:23 695651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 695656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42741|min_srtt:42741|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 695661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:12000|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 695665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 695669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 695673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 695677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 695681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42741|min_srtt:42741|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 695685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 695690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 695694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 695697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 695702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 695706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 695716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2371656|
[2025/04/30 09:10:23 695720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 695725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3305|
[2025/04/30 09:10:23 695758] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3305|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52824|now:1746004223695733|stream_id:0|stream_offset:2371656|
[2025/04/30 09:10:23 695764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3305|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 695770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52824|applimit:0|
[2025/04/30 09:10:23 695777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42741|rtt_var:636|pto_duration:45285|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 695784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 695791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 695797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54024|
[2025/04/30 09:10:23 695803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223767018|now:1746004223695777|interv:71241|
[2025/04/30 09:10:23 695810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223767018|now:1746004223695777|interval:71241|pto_count:0|srtt:42741
[2025/04/30 09:10:23 695817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:54024|
[2025/04/30 09:10:23 695824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 695828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54024|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2372843|
[2025/04/30 09:10:23 695833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 695837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3306|
[2025/04/30 09:10:23 695890] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3306|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54024|now:1746004223695845|stream_id:0|stream_offset:2372843|
[2025/04/30 09:10:23 695904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3306|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 695911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54024|applimit:0|
[2025/04/30 09:10:23 695918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42741|rtt_var:636|pto_duration:45285|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 695926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 695932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 695944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55224|
[2025/04/30 09:10:23 695951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223767130|now:1746004223695918|interv:71212|
[2025/04/30 09:10:23 695955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223767130|now:1746004223695918|interval:71212|pto_count:0|srtt:42741
[2025/04/30 09:10:23 695960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:55224|
[2025/04/30 09:10:23 695965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 695969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55224|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2374030|
[2025/04/30 09:10:23 695973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 695977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223696977|now:1746004223695977|interv:1000|
[2025/04/30 09:10:23 695981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 695985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 695989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223696977|
[2025/04/30 09:10:23 695994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223696977|
[2025/04/30 09:10:23 695998] [debug] |xqc_engine_wakeup_after|wakeup:1746004223696977|now:1746004223695998|diff:979|
[2025/04/30 09:10:23 696002] [debug] |xqc_engine_main_logic|END|now:1746004223695637|
[2025/04/30 09:10:23 696163] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223696162|
[2025/04/30 09:10:23 696171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 696177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1463|
[2025/04/30 09:10:23 696181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1464|
[2025/04/30 09:10:23 696187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1464|
[2025/04/30 09:10:23 696191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 696197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3261|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3262|path_largest_ack:3261|
[2025/04/30 09:10:23 696201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54474|prior_delivered:2300978|prior_time:1746004223651745|is_app_limited:0|send_elapse:44606|ack_elapse:44417|ctl_first_sent_time:1746004223652353|lagest_ack_time:1746004223696162|curr_delivered:2351830|
[2025/04/30 09:10:23 696206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223652353|
[2025/04/30 09:10:23 696211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:707||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 09:10:23 696215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3262|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3262|path_largest_ack:3262|
[2025/04/30 09:10:23 696224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54474|prior_delivered:2300978|prior_time:1746004223651745|is_app_limited:0|send_elapse:44606|ack_elapse:44417|ctl_first_sent_time:1746004223652353|lagest_ack_time:1746004223696162|curr_delivered:2353030|
[2025/04/30 09:10:23 696228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223652451|
[2025/04/30 09:10:23 696232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:706||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 09:10:23 696236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42741|rttvar:636|minrtt:30315|latest_rtt:43711|ack_delay:0|
[2025/04/30 09:10:23 696241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:42862|rttvar:719|minrtt:30315|latest_rtt:43711|ack_delay:0|
[2025/04/30 09:10:23 696245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3262|lost_pn:3259|thresh:3|
[2025/04/30 09:10:23 696249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 696253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 696257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 696261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 696265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 696269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 696273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42862|rtt_var:719|pto_duration:45738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 696277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 696281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 696285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52824|
[2025/04/30 09:10:23 696289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223767583|now:1746004223696273|interv:71310|
[2025/04/30 09:10:23 696293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223767583|now:1746004223696273|interval:71310|pto_count:0|srtt:42862
[2025/04/30 09:10:23 696298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44606, ack_elapse 44417, delivered 52052|rate 1166928|lost 575|
[2025/04/30 09:10:23 696302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166928) in round 40|
[2025/04/30 09:10:23 696306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 696311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 696314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223652451|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 696322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223652451|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 696326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:52824|srtt:42862|latest_rtt:43711|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 696332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1464|largest:1464|pns:2|
[2025/04/30 09:10:23 696336] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1464|frame:ACK |recv_time:1746004223696162|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 696341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343696162|now:1746004223696162|interv:120000000|
[2025/04/30 09:10:23 696345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343696162|now:1746004223696162|interv:120000000|
[2025/04/30 09:10:23 696349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223696977|pq_index:0|
[2025/04/30 09:10:23 696354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223695637|
[2025/04/30 09:10:23 696358] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223696358|
[2025/04/30 09:10:23 696363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223696362|
[2025/04/30 09:10:23 696368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42862|min_srtt:42862|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 696373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:9600|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 696377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 696381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 696385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 696389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 696393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42862|min_srtt:42862|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 696398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 696402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 696406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 696410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 696416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 696421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 696425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2374030|
[2025/04/30 09:10:23 696429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 696433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 696437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223696977|
[2025/04/30 09:10:23 696441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223696977|
[2025/04/30 09:10:23 696445] [debug] |xqc_engine_wakeup_after|wakeup:1746004223696977|now:1746004223696445|diff:532|
[2025/04/30 09:10:23 696449] [debug] |xqc_engine_main_logic|END|now:1746004223696362|
[2025/04/30 09:10:23 696454] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223696454|
[2025/04/30 09:10:23 696458] [debug] |xqc_engine_wakeup_after|wakeup:1746004223696977|now:1746004223696458|diff:519|
[2025/04/30 09:10:23 696462] [debug] |xqc_engine_main_logic|END|now:1746004223696454|
[2025/04/30 09:10:23 697529] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223697529|
[2025/04/30 09:10:23 697540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223696977|pq_index:0|
[2025/04/30 09:10:23 697544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223696362|
[2025/04/30 09:10:23 697549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223697548|
[2025/04/30 09:10:23 697554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223696977|now:1746004223697548|
[2025/04/30 09:10:23 697558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223696977|now:1746004223697548|
[2025/04/30 09:10:23 697562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 697568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42862|min_srtt:42862|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 697572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:9600|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 697577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 697581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 697584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 697589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 697593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:42862|min_srtt:42862|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 697602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 697606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 697610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 697614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 697618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 697623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 697627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52824|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2374030|
[2025/04/30 09:10:23 697631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 697636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3307|
[2025/04/30 09:10:23 697669] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3307|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52824|now:1746004223697644|stream_id:0|stream_offset:2374030|
[2025/04/30 09:10:23 697675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3307|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 697683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:52824|applimit:0|
[2025/04/30 09:10:23 697690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42862|rtt_var:719|pto_duration:45738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 697698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 697704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 697711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54024|
[2025/04/30 09:10:23 697717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223769382|now:1746004223697690|interv:71692|
[2025/04/30 09:10:23 697724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223769382|now:1746004223697690|interval:71692|pto_count:0|srtt:42862
[2025/04/30 09:10:23 697729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:54024|
[2025/04/30 09:10:23 697734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 697738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54024|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2375217|
[2025/04/30 09:10:23 697742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 697747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3308|
[2025/04/30 09:10:23 697780] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3308|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54024|now:1746004223697758|stream_id:0|stream_offset:2375217|
[2025/04/30 09:10:23 697787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3308|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 697795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54024|applimit:0|
[2025/04/30 09:10:23 697802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42862|rtt_var:719|pto_duration:45738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 697809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 697815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 697822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55224|
[2025/04/30 09:10:23 697828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223769496|now:1746004223697801|interv:71695|
[2025/04/30 09:10:23 697834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223769496|now:1746004223697801|interval:71695|pto_count:0|srtt:42862
[2025/04/30 09:10:23 697841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:55224|
[2025/04/30 09:10:23 697849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 697856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55224|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2376404|
[2025/04/30 09:10:23 697863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 697869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3309|
[2025/04/30 09:10:23 697921] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3309|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55224|now:1746004223697900|stream_id:0|stream_offset:2376404|
[2025/04/30 09:10:23 697927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3309|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 697933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55224|applimit:0|
[2025/04/30 09:10:23 697940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:42862|rtt_var:719|pto_duration:45738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 697947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 697954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 697960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56424|
[2025/04/30 09:10:23 697967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223769638|now:1746004223697940|interv:71698|
[2025/04/30 09:10:23 697974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223769638|now:1746004223697940|interval:71698|pto_count:0|srtt:42862
[2025/04/30 09:10:23 697984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:56424|
[2025/04/30 09:10:23 697989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 697993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56424|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2377591|
[2025/04/30 09:10:23 697998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 698002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223699001|now:1746004223698001|interv:1000|
[2025/04/30 09:10:23 698006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 698009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 698013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223699001|
[2025/04/30 09:10:23 698018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223699001|
[2025/04/30 09:10:23 698022] [debug] |xqc_engine_wakeup_after|wakeup:1746004223699001|now:1746004223698022|diff:979|
[2025/04/30 09:10:23 698026] [debug] |xqc_engine_main_logic|END|now:1746004223697548|
[2025/04/30 09:10:23 698145] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223698144|
[2025/04/30 09:10:23 698153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 698159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1464|
[2025/04/30 09:10:23 698162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1465|
[2025/04/30 09:10:23 698168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1465|
[2025/04/30 09:10:23 698172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 698178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3263|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3264|path_largest_ack:3263|
[2025/04/30 09:10:23 698182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54458|prior_delivered:2303400|prior_time:1746004223653531|is_app_limited:0|send_elapse:44599|ack_elapse:44613|ctl_first_sent_time:1746004223653841|lagest_ack_time:1746004223698144|curr_delivered:2354236|
[2025/04/30 09:10:23 698187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223653841|
[2025/04/30 09:10:23 698191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:705||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 09:10:23 698196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3264|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3264|path_largest_ack:3264|
[2025/04/30 09:10:23 698200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54458|prior_delivered:2303400|prior_time:1746004223653531|is_app_limited:0|send_elapse:44599|ack_elapse:44613|ctl_first_sent_time:1746004223653841|lagest_ack_time:1746004223698144|curr_delivered:2355436|
[2025/04/30 09:10:23 698205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223653983|
[2025/04/30 09:10:23 698213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:704||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 09:10:23 698217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:42862|rttvar:719|minrtt:30315|latest_rtt:44161|ack_delay:0|
[2025/04/30 09:10:23 698221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43025|rttvar:864|minrtt:30315|latest_rtt:44161|ack_delay:0|
[2025/04/30 09:10:23 698226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3264|lost_pn:3261|thresh:3|
[2025/04/30 09:10:23 698230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 698234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 698238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 698242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 698245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 698249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1420|pns:2|
[2025/04/30 09:10:23 698253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 698258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43025|rtt_var:864|pto_duration:46481|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 698262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 698266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 698270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54018|
[2025/04/30 09:10:23 698274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223770381|now:1746004223698257|interv:72124|
[2025/04/30 09:10:23 698278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223770381|now:1746004223698257|interval:72124|pto_count:0|srtt:43025
[2025/04/30 09:10:23 698282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44599, ack_elapse 44613, delivered 52036|rate 1166386|lost 575|
[2025/04/30 09:10:23 698287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166386) in round 40|
[2025/04/30 09:10:23 698291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 698295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 698299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2406|po_sent_time:1746004223653983|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 698303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2406|po_sent_time:1746004223653983|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 698311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:54018|srtt:43025|latest_rtt:44161|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 698316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1465|largest:1465|pns:2|
[2025/04/30 09:10:23 698321] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1465|frame:ACK |recv_time:1746004223698144|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 698326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343698144|now:1746004223698144|interv:120000000|
[2025/04/30 09:10:23 698330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343698144|now:1746004223698144|interv:120000000|
[2025/04/30 09:10:23 698334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223699001|pq_index:0|
[2025/04/30 09:10:23 698338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223697548|
[2025/04/30 09:10:23 698342] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223698342|
[2025/04/30 09:10:23 698347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223698346|
[2025/04/30 09:10:23 698353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43025|min_srtt:43025|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 698357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:6000|inflight:54018|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 698362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 698365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 698369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 698374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 698378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43025|min_srtt:43025|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 698382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:54018|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 698386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 698390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 698394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 698398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 698403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 698413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54018|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2377591|
[2025/04/30 09:10:23 698417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 698421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 698425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223699001|
[2025/04/30 09:10:23 698429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223699001|
[2025/04/30 09:10:23 698433] [debug] |xqc_engine_wakeup_after|wakeup:1746004223699001|now:1746004223698433|diff:568|
[2025/04/30 09:10:23 698437] [debug] |xqc_engine_main_logic|END|now:1746004223698346|
[2025/04/30 09:10:23 698442] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223698442|
[2025/04/30 09:10:23 698446] [debug] |xqc_engine_wakeup_after|wakeup:1746004223699001|now:1746004223698446|diff:555|
[2025/04/30 09:10:23 698450] [debug] |xqc_engine_main_logic|END|now:1746004223698442|
[2025/04/30 09:10:23 699517] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223699517|
[2025/04/30 09:10:23 699528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223699001|pq_index:0|
[2025/04/30 09:10:23 699532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223698346|
[2025/04/30 09:10:23 699537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223699536|
[2025/04/30 09:10:23 699542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223699001|now:1746004223699536|
[2025/04/30 09:10:23 699546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223699001|now:1746004223699536|
[2025/04/30 09:10:23 699550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 699555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43025|min_srtt:43025|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 699560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:11|schedule_bytes:6000|inflight:54018|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 699564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:11|
[2025/04/30 09:10:23 699568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 699572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 699576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 699580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43025|min_srtt:43025|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 699585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:54018|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 699589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 699597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 699601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 699605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 699610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 699614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54018|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2377591|
[2025/04/30 09:10:23 699619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 699623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3310|
[2025/04/30 09:10:23 699657] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3310|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54018|now:1746004223699632|stream_id:0|stream_offset:2377591|
[2025/04/30 09:10:23 699663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3310|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 699670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54018|applimit:0|
[2025/04/30 09:10:23 699677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43025|rtt_var:864|pto_duration:46481|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 699684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 699691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 699697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55218|
[2025/04/30 09:10:23 699704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223772113|now:1746004223699677|interv:72436|
[2025/04/30 09:10:23 699710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223772113|now:1746004223699677|interval:72436|pto_count:0|srtt:43025
[2025/04/30 09:10:23 699715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:55218|
[2025/04/30 09:10:23 699720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 699724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55218|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2378778|
[2025/04/30 09:10:23 699729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 699733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3311|
[2025/04/30 09:10:23 699762] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3311|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55218|now:1746004223699741|stream_id:0|stream_offset:2378778|
[2025/04/30 09:10:23 699767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3311|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 699781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55218|applimit:0|
[2025/04/30 09:10:23 699788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43025|rtt_var:864|pto_duration:46481|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 699795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 699801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 699808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 699814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223772222|now:1746004223699787|interv:72435|
[2025/04/30 09:10:23 699820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223772222|now:1746004223699787|interval:72435|pto_count:0|srtt:43025
[2025/04/30 09:10:23 699828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:56418|
[2025/04/30 09:10:23 699836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 699842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2379965|
[2025/04/30 09:10:23 699850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 699855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223700855|now:1746004223699855|interv:1000|
[2025/04/30 09:10:23 699859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 699863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 699867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223700855|
[2025/04/30 09:10:23 699894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223700855|
[2025/04/30 09:10:23 699898] [debug] |xqc_engine_wakeup_after|wakeup:1746004223700855|now:1746004223699898|diff:957|
[2025/04/30 09:10:23 699902] [debug] |xqc_engine_main_logic|END|now:1746004223699536|
[2025/04/30 09:10:23 700160] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223700159|
[2025/04/30 09:10:23 700168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 700174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1465|
[2025/04/30 09:10:23 700178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1466|
[2025/04/30 09:10:23 700184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1466|
[2025/04/30 09:10:23 700188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 700193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3265|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3266|path_largest_ack:3265|
[2025/04/30 09:10:23 700198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:56836|prior_delivered:2303422|prior_time:1746004223654163|is_app_limited:0|send_elapse:45543|ack_elapse:45996|ctl_first_sent_time:1746004223655596|lagest_ack_time:1746004223700159|curr_delivered:2356636|
[2025/04/30 09:10:23 700208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223655596|
[2025/04/30 09:10:23 700212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:703||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 09:10:23 700217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3266|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3266|path_largest_ack:3266|
[2025/04/30 09:10:23 700221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:54425|prior_delivered:2307033|prior_time:1746004223656664|is_app_limited:0|send_elapse:43670|ack_elapse:43495|ctl_first_sent_time:1746004223656963|lagest_ack_time:1746004223700159|curr_delivered:2357836|
[2025/04/30 09:10:23 700226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223656963|
[2025/04/30 09:10:23 700230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:702||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 09:10:23 700234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43025|rttvar:864|minrtt:30315|latest_rtt:43196|ack_delay:0|
[2025/04/30 09:10:23 700238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43046|rttvar:690|minrtt:30315|latest_rtt:43196|ack_delay:0|
[2025/04/30 09:10:23 700242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3266|lost_pn:3263|thresh:3|
[2025/04/30 09:10:23 700246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 700250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 700254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 700258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 700262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 700266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 700270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43046|rtt_var:690|pto_duration:45806|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 700274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 700278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 700282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54018|
[2025/04/30 09:10:23 700286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223771547|now:1746004223700269|interv:71278|
[2025/04/30 09:10:23 700290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223771547|now:1746004223700269|interval:71278|pto_count:0|srtt:43046
[2025/04/30 09:10:23 700294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43670, ack_elapse 43495, delivered 50803|rate 1163338|lost 575|
[2025/04/30 09:10:23 700301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163338) in round 40|
[2025/04/30 09:10:23 700305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 700310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 700314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223656963|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 700318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223656963|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 700323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:54018|srtt:43046|latest_rtt:43196|min_rtt:30315|applimit:0|lost:570|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 700329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1466|largest:1466|pns:2|
[2025/04/30 09:10:23 700333] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1466|frame:ACK |recv_time:1746004223700159|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 700338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343700159|now:1746004223700159|interv:120000000|
[2025/04/30 09:10:23 700342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343700159|now:1746004223700159|interv:120000000|
[2025/04/30 09:10:23 700346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223700855|pq_index:0|
[2025/04/30 09:10:23 700350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223699536|
[2025/04/30 09:10:23 700354] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223700354|
[2025/04/30 09:10:23 700359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223700358|
[2025/04/30 09:10:23 700365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43046|min_srtt:43046|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 700369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:3600|inflight:54018|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 700374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43046|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 700378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:3201|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 700383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43046|min_srtt:43046|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 700387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3611|inflight:54018|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2288566|
[2025/04/30 09:10:23 700394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 700398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 700402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 700406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 700410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43046|min_srtt:43046|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 700415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3611|inflight:54018|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 700419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 700423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 700426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 700431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 700435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3201|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 700439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:54018|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 700443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 700447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 700451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 700456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54018|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2379965|
[2025/04/30 09:10:23 700460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 700464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 700467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223700855|
[2025/04/30 09:10:23 700472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223700855|
[2025/04/30 09:10:23 700475] [debug] |xqc_engine_wakeup_after|wakeup:1746004223700855|now:1746004223700475|diff:380|
[2025/04/30 09:10:23 700480] [debug] |xqc_engine_main_logic|END|now:1746004223700358|
[2025/04/30 09:10:23 700485] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223700485|
[2025/04/30 09:10:23 700488] [debug] |xqc_engine_wakeup_after|wakeup:1746004223700855|now:1746004223700488|diff:367|
[2025/04/30 09:10:23 700492] [debug] |xqc_engine_main_logic|END|now:1746004223700485|
[2025/04/30 09:10:23 701560] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223701560|
[2025/04/30 09:10:23 701570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223700855|pq_index:0|
[2025/04/30 09:10:23 701580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223700358|
[2025/04/30 09:10:23 701585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223701584|
[2025/04/30 09:10:23 701589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223700855|now:1746004223701584|
[2025/04/30 09:10:23 701594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223700855|now:1746004223701584|
[2025/04/30 09:10:23 701598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 701603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43046|min_srtt:43046|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 701607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3611|inflight:54018|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2288566|
[2025/04/30 09:10:23 701612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 701616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 701620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 701624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 701628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43046|min_srtt:43046|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 701633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3611|inflight:54018|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 701637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 701641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 701645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 701649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 701654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3201|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 701658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:54018|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 701662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 701667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3312|
[2025/04/30 09:10:23 701699] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3312|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:54018|now:1746004223701674|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 701705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3312|origin_pktnum:3201|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 701719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3312|origin_pktnum:3201|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 701726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54018|applimit:0|
[2025/04/30 09:10:23 701732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43046|rtt_var:690|pto_duration:45806|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 701739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 701746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 701752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54029|
[2025/04/30 09:10:23 701756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223773480|now:1746004223701732|interv:71748|
[2025/04/30 09:10:23 701760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223773480|now:1746004223701732|interval:71748|pto_count:0|srtt:43046
[2025/04/30 09:10:23 701765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:54029|
[2025/04/30 09:10:23 701770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 701774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54029|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2379965|
[2025/04/30 09:10:23 701779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 701783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3313|
[2025/04/30 09:10:23 701818] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3313|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54029|now:1746004223701791|stream_id:0|stream_offset:2379965|
[2025/04/30 09:10:23 701828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3313|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 701836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54029|applimit:0|
[2025/04/30 09:10:23 701843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43046|rtt_var:690|pto_duration:45806|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 701850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 701856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 701863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55229|
[2025/04/30 09:10:23 701870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223773597|now:1746004223701842|interv:71755|
[2025/04/30 09:10:23 701896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223773597|now:1746004223701842|interval:71755|pto_count:0|srtt:43046
[2025/04/30 09:10:23 701909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:55229|
[2025/04/30 09:10:23 701914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 701919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2381152|
[2025/04/30 09:10:23 701923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 701928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3314|
[2025/04/30 09:10:23 701958] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3314|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55229|now:1746004223701936|stream_id:0|stream_offset:2381152|
[2025/04/30 09:10:23 701964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3314|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 701970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55229|applimit:0|
[2025/04/30 09:10:23 701977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43046|rtt_var:690|pto_duration:45806|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 701984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 701991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 701997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56429|
[2025/04/30 09:10:23 702004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223773742|now:1746004223701977|interv:71765|
[2025/04/30 09:10:23 702010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223773742|now:1746004223701977|interval:71765|pto_count:0|srtt:43046
[2025/04/30 09:10:23 702016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:56429|
[2025/04/30 09:10:23 702020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 702025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56429|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2382339|
[2025/04/30 09:10:23 702030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 702034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3315|
[2025/04/30 09:10:23 702062] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3315|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56429|now:1746004223702041|stream_id:0|stream_offset:2382339|
[2025/04/30 09:10:23 702067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3315|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 702075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56429|applimit:0|
[2025/04/30 09:10:23 702088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43046|rtt_var:690|pto_duration:45806|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 702095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 702102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 702107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57629|
[2025/04/30 09:10:23 702114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223773847|now:1746004223702088|interv:71759|
[2025/04/30 09:10:23 702121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223773847|now:1746004223702088|interval:71759|pto_count:0|srtt:43046
[2025/04/30 09:10:23 702128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:57629|
[2025/04/30 09:10:23 702136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223709187|
[2025/04/30 09:10:23 702141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223709187|
[2025/04/30 09:10:23 702145] [debug] |xqc_engine_wakeup_after|wakeup:1746004223709187|now:1746004223702145|diff:7042|
[2025/04/30 09:10:23 702149] [debug] |xqc_engine_main_logic|END|now:1746004223701584|
[2025/04/30 09:10:23 702159] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223702159|
[2025/04/30 09:10:23 702164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 702170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1466|
[2025/04/30 09:10:23 702174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1467|
[2025/04/30 09:10:23 702180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1467|
[2025/04/30 09:10:23 702184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 702189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3267|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3268|path_largest_ack:3267|
[2025/04/30 09:10:23 702194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:55625|prior_delivered:2307033|prior_time:1746004223656664|is_app_limited:0|send_elapse:43768|ack_elapse:45495|ctl_first_sent_time:1746004223657061|lagest_ack_time:1746004223702159|curr_delivered:2359036|
[2025/04/30 09:10:23 702199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223657061|
[2025/04/30 09:10:23 702203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:701||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 09:10:23 702207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3268|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3268|path_largest_ack:3268|
[2025/04/30 09:10:23 702212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:56814|prior_delivered:2307044|prior_time:1746004223657201|is_app_limited:0|send_elapse:45168|ack_elapse:44958|ctl_first_sent_time:1746004223658591|lagest_ack_time:1746004223702159|curr_delivered:2360236|
[2025/04/30 09:10:23 702216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223658591|
[2025/04/30 09:10:23 702224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:700||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 09:10:23 702228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43046|rttvar:690|minrtt:30315|latest_rtt:43568|ack_delay:0|
[2025/04/30 09:10:23 702233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43112|rttvar:648|minrtt:30315|latest_rtt:43568|ack_delay:0|
[2025/04/30 09:10:23 702237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3268|lost_pn:3265|thresh:3|
[2025/04/30 09:10:23 702241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 702245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 702249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 702253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 702257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 702261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 702265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43112|rtt_var:648|pto_duration:45704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 702269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 702273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 702277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55229|
[2025/04/30 09:10:23 702281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223773745|now:1746004223702264|interv:71481|
[2025/04/30 09:10:23 702285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223773745|now:1746004223702264|interval:71481|pto_count:0|srtt:43112
[2025/04/30 09:10:23 702289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45168, ack_elapse 44958, delivered 53192|rate 1177647|lost 575|
[2025/04/30 09:10:23 702294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177647) in round 40|
[2025/04/30 09:10:23 702298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 702302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 702306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223658591|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 702311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223658591|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 702315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:55229|srtt:43112|latest_rtt:43568|min_rtt:30315|applimit:0|lost:571|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 702324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1467|largest:1467|pns:2|
[2025/04/30 09:10:23 702328] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1467|frame:ACK |recv_time:1746004223702159|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 702333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343702159|now:1746004223702159|interv:120000000|
[2025/04/30 09:10:23 702337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343702159|now:1746004223702159|interv:120000000|
[2025/04/30 09:10:23 702341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223709187|pq_index:0|
[2025/04/30 09:10:23 702345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223701584|
[2025/04/30 09:10:23 702349] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223702349|
[2025/04/30 09:10:23 702354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223702353|
[2025/04/30 09:10:23 702360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43112|min_srtt:43112|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 702364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2288566|
[2025/04/30 09:10:23 702369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 702374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:3211|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 702378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43112|min_srtt:43112|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 702382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2290940|
[2025/04/30 09:10:23 702387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 702391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:3215|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 702395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43112|min_srtt:43112|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 702399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2300436|
[2025/04/30 09:10:23 702403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 702407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 702414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 702418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 702422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43112|min_srtt:43112|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 702426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 702430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 702434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 702438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 702442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 702447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3211|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 702451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2288566|
[2025/04/30 09:10:23 702455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 702459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223703459|now:1746004223702459|interv:1000|
[2025/04/30 09:10:23 702463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 702467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 702471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223703459|
[2025/04/30 09:10:23 702475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223703459|
[2025/04/30 09:10:23 702479] [debug] |xqc_engine_wakeup_after|wakeup:1746004223703459|now:1746004223702479|diff:980|
[2025/04/30 09:10:23 702483] [debug] |xqc_engine_main_logic|END|now:1746004223702353|
[2025/04/30 09:10:23 702488] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223702488|
[2025/04/30 09:10:23 702492] [debug] |xqc_engine_wakeup_after|wakeup:1746004223703459|now:1746004223702492|diff:967|
[2025/04/30 09:10:23 702496] [debug] |xqc_engine_main_logic|END|now:1746004223702488|
[2025/04/30 09:10:23 703563] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223703563|
[2025/04/30 09:10:23 703573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223703459|pq_index:0|
[2025/04/30 09:10:23 703578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223702353|
[2025/04/30 09:10:23 703583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223703582|
[2025/04/30 09:10:23 703588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223703459|now:1746004223703582|
[2025/04/30 09:10:23 703592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223703459|now:1746004223703582|
[2025/04/30 09:10:23 703600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 703606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43112|min_srtt:43112|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 703610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2300436|
[2025/04/30 09:10:23 703615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 703619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 703623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 703627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 703631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43112|min_srtt:43112|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 703636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 703640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 703644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 703648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 703652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 703656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3211|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 703661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2288566|
[2025/04/30 09:10:23 703665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 703670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3316|
[2025/04/30 09:10:23 703702] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3316|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55229|now:1746004223703678|stream_id:0|stream_offset:2288566|
[2025/04/30 09:10:23 703708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3316|origin_pktnum:3211|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 703715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55229|applimit:0|
[2025/04/30 09:10:23 703722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43112|rtt_var:648|pto_duration:45704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 703729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 703736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 703748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56429|
[2025/04/30 09:10:23 703755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223775382|now:1746004223703721|interv:71661|
[2025/04/30 09:10:23 703760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223775382|now:1746004223703721|interval:71661|pto_count:0|srtt:43112
[2025/04/30 09:10:23 703764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:56429|
[2025/04/30 09:10:23 703769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3215|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 703774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56429|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2290940|
[2025/04/30 09:10:23 703778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 703782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3317|
[2025/04/30 09:10:23 703818] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3317|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56429|now:1746004223703790|stream_id:0|stream_offset:2290940|
[2025/04/30 09:10:23 703828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3317|origin_pktnum:3215|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 703836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56429|applimit:0|
[2025/04/30 09:10:23 703843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43112|rtt_var:648|pto_duration:45704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 703849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 703856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 703862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57629|
[2025/04/30 09:10:23 703869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223775494|now:1746004223703842|interv:71652|
[2025/04/30 09:10:23 703895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223775494|now:1746004223703842|interval:71652|pto_count:0|srtt:43112
[2025/04/30 09:10:23 703902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:57629|
[2025/04/30 09:10:23 703907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223709187|
[2025/04/30 09:10:23 703911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223709187|
[2025/04/30 09:10:23 703916] [debug] |xqc_engine_wakeup_after|wakeup:1746004223709187|now:1746004223703915|diff:5272|
[2025/04/30 09:10:23 703920] [debug] |xqc_engine_main_logic|END|now:1746004223703582|
[2025/04/30 09:10:23 704124] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223704123|
[2025/04/30 09:10:23 704132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 704143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1467|
[2025/04/30 09:10:23 704147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1468|
[2025/04/30 09:10:23 704153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1468|
[2025/04/30 09:10:23 704157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 704162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3269|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3270|path_largest_ack:3269|
[2025/04/30 09:10:23 704167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:55592|prior_delivered:2309466|prior_time:1746004223659357|is_app_limited:0|send_elapse:45642|ack_elapse:44766|ctl_first_sent_time:1746004223660746|lagest_ack_time:1746004223704123|curr_delivered:2361436|
[2025/04/30 09:10:23 704172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223660746|
[2025/04/30 09:10:23 704176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:699||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 09:10:23 704180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3270|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3270|path_largest_ack:3270|
[2025/04/30 09:10:23 704185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:55592|prior_delivered:2309466|prior_time:1746004223659357|is_app_limited:0|send_elapse:45642|ack_elapse:44766|ctl_first_sent_time:1746004223660746|lagest_ack_time:1746004223704123|curr_delivered:2362636|
[2025/04/30 09:10:23 704189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223660838|
[2025/04/30 09:10:23 704193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:698||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 09:10:23 704197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43112|rttvar:648|minrtt:30315|latest_rtt:43285|ack_delay:0|
[2025/04/30 09:10:23 704202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43133|rttvar:529|minrtt:30315|latest_rtt:43285|ack_delay:0|
[2025/04/30 09:10:23 704206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3270|lost_pn:3267|thresh:3|
[2025/04/30 09:10:23 704210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 704214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 704218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 704222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 704226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 704230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 704234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43133|rtt_var:529|pto_duration:45249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 704238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 704245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 704249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55229|
[2025/04/30 09:10:23 704253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223775039|now:1746004223704234|interv:70805|
[2025/04/30 09:10:23 704257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223775039|now:1746004223704234|interval:70805|pto_count:0|srtt:43133
[2025/04/30 09:10:23 704261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45642, ack_elapse 44766, delivered 53170|rate 1164935|lost 575|
[2025/04/30 09:10:23 704266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164935) in round 40|
[2025/04/30 09:10:23 704270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 704274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 704278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223660838|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 704283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223660838|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 704288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:55229|srtt:43133|latest_rtt:43285|min_rtt:30315|applimit:0|lost:573|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 704294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1468|largest:1468|pns:2|
[2025/04/30 09:10:23 704298] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1468|frame:ACK |recv_time:1746004223704123|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 704303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343704123|now:1746004223704123|interv:120000000|
[2025/04/30 09:10:23 704307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343704123|now:1746004223704123|interv:120000000|
[2025/04/30 09:10:23 704311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223709187|pq_index:0|
[2025/04/30 09:10:23 704315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223703582|
[2025/04/30 09:10:23 704319] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223704319|
[2025/04/30 09:10:23 704324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223704323|
[2025/04/30 09:10:23 704330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43133|min_srtt:43133|path_bw:1219563|loss_rate:7.89|path_pto:0|
[2025/04/30 09:10:23 704334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2300436|
[2025/04/30 09:10:23 704341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43133|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 704346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:3231|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 704351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43133|min_srtt:43133|path_bw:1219563|loss_rate:7.89|path_pto:0|
[2025/04/30 09:10:23 704355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:1200|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 704359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43133|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 704364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:3234|size:11|reinj:0|path_class:0|
[2025/04/30 09:10:23 704368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43133|min_srtt:43133|path_bw:1219563|loss_rate:7.89|path_pto:0|
[2025/04/30 09:10:23 704372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1211|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 704376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43133|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 704381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 704385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43133|min_srtt:43133|path_bw:1219563|loss_rate:7.89|path_pto:0|
[2025/04/30 09:10:23 704389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2411|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2384713|
[2025/04/30 09:10:23 704393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 704397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 704401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 704405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 704410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3231|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 704414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2300436|
[2025/04/30 09:10:23 704419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 704423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223705422|now:1746004223704422|interv:1000|
[2025/04/30 09:10:23 704427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 704434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 704438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 704442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 704446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 704450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 704454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223705422|
[2025/04/30 09:10:23 704458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223705422|
[2025/04/30 09:10:23 704462] [debug] |xqc_engine_wakeup_after|wakeup:1746004223705422|now:1746004223704462|diff:960|
[2025/04/30 09:10:23 704466] [debug] |xqc_engine_main_logic|END|now:1746004223704323|
[2025/04/30 09:10:23 704471] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223704471|
[2025/04/30 09:10:23 704475] [debug] |xqc_engine_wakeup_after|wakeup:1746004223705422|now:1746004223704475|diff:947|
[2025/04/30 09:10:23 704479] [debug] |xqc_engine_main_logic|END|now:1746004223704471|
[2025/04/30 09:10:23 705547] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223705546|
[2025/04/30 09:10:23 705557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223705422|pq_index:0|
[2025/04/30 09:10:23 705561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223704323|
[2025/04/30 09:10:23 705566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223705565|
[2025/04/30 09:10:23 705571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223705422|now:1746004223705565|
[2025/04/30 09:10:23 705575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223705422|now:1746004223705565|
[2025/04/30 09:10:23 705579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 705585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43133|min_srtt:43133|path_bw:1219563|loss_rate:7.89|path_pto:0|
[2025/04/30 09:10:23 705589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2411|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2384713|
[2025/04/30 09:10:23 705594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 705598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 705602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 705606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 705610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3231|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 705615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55229|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2300436|
[2025/04/30 09:10:23 705624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 705628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3318|
[2025/04/30 09:10:23 705661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3318|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55229|now:1746004223705637|stream_id:0|stream_offset:2300436|
[2025/04/30 09:10:23 705667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3318|origin_pktnum:3231|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 705675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55229|applimit:0|
[2025/04/30 09:10:23 705682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43133|rtt_var:529|pto_duration:45249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 705689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 705695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 705702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56429|
[2025/04/30 09:10:23 705709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223776886|now:1746004223705681|interv:71205|
[2025/04/30 09:10:23 705715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223776886|now:1746004223705681|interval:71205|pto_count:0|srtt:43133
[2025/04/30 09:10:23 705720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:56429|
[2025/04/30 09:10:23 705725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3234|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 09:10:23 705730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:11|schedule_bytes:0|inflight:56429|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 705734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 705738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3319|
[2025/04/30 09:10:23 705765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3319|size:11|sent:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:56429|now:1746004223705745|stream_id:0|stream_offset:0|
[2025/04/30 09:10:23 705771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3319|origin_pktnum:3234|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:23 705779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3319|origin_pktnum:3234|size:11|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 09:10:23 705786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56429|applimit:0|
[2025/04/30 09:10:23 705793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43133|rtt_var:529|pto_duration:45249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 705800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 705812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 705819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56440|
[2025/04/30 09:10:23 705825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223776994|now:1746004223705792|interv:71202|
[2025/04/30 09:10:23 705831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223776994|now:1746004223705792|interval:71202|pto_count:0|srtt:43133
[2025/04/30 09:10:23 705838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:56440|
[2025/04/30 09:10:23 705846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 705853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56440|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 705858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 705863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3320|
[2025/04/30 09:10:23 705911] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3320|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56440|now:1746004223705888|stream_id:0|stream_offset:2383526|
[2025/04/30 09:10:23 705921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3320|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 705929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56440|applimit:0|
[2025/04/30 09:10:23 705936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43133|rtt_var:529|pto_duration:45249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 705943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 705950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 705956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57640|
[2025/04/30 09:10:23 705963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223777137|now:1746004223705935|interv:71202|
[2025/04/30 09:10:23 705967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223777137|now:1746004223705935|interval:71202|pto_count:0|srtt:43133
[2025/04/30 09:10:23 705972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:57640|
[2025/04/30 09:10:23 705977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223709187|
[2025/04/30 09:10:23 705981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223709187|
[2025/04/30 09:10:23 705985] [debug] |xqc_engine_wakeup_after|wakeup:1746004223709187|now:1746004223705985|diff:3202|
[2025/04/30 09:10:23 705989] [debug] |xqc_engine_main_logic|END|now:1746004223705565|
[2025/04/30 09:10:23 706142] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223706141|
[2025/04/30 09:10:23 706154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 706160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1468|
[2025/04/30 09:10:23 706164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1469|
[2025/04/30 09:10:23 706170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1469|
[2025/04/30 09:10:23 706174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 706179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3271|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3272|path_largest_ack:3271|
[2025/04/30 09:10:23 706184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:57992|prior_delivered:2309466|prior_time:1746004223659357|is_app_limited:0|send_elapse:45841|ack_elapse:46784|ctl_first_sent_time:1746004223660945|lagest_ack_time:1746004223706141|curr_delivered:2363836|
[2025/04/30 09:10:23 706189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223660945|
[2025/04/30 09:10:23 706194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:697||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 09:10:23 706198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3272|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3272|path_largest_ack:3272|
[2025/04/30 09:10:23 706202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:56770|prior_delivered:2311894|prior_time:1746004223661385|is_app_limited:0|send_elapse:45815|ack_elapse:44756|ctl_first_sent_time:1746004223662821|lagest_ack_time:1746004223706141|curr_delivered:2365042|
[2025/04/30 09:10:23 706207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223662821|
[2025/04/30 09:10:23 706211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:696||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 09:10:23 706215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43133|rttvar:529|minrtt:30315|latest_rtt:43320|ack_delay:0|
[2025/04/30 09:10:23 706219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43157|rttvar:443|minrtt:30315|latest_rtt:43320|ack_delay:0|
[2025/04/30 09:10:23 706223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3272|lost_pn:3269|thresh:3|
[2025/04/30 09:10:23 706227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 706231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 706235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 706239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 706243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 706247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1430|pns:2|
[2025/04/30 09:10:23 706251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 706258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43157|rtt_var:443|pto_duration:45157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 706262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 706266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 706270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55234|
[2025/04/30 09:10:23 706274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223777045|now:1746004223706258|interv:70787|
[2025/04/30 09:10:23 706278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223777045|now:1746004223706258|interval:70787|pto_count:0|srtt:43157
[2025/04/30 09:10:23 706283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45815, ack_elapse 44756, delivered 53148|rate 1160056|lost 575|
[2025/04/30 09:10:23 706287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160056) in round 40|
[2025/04/30 09:10:23 706291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 706296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 706300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2406|po_sent_time:1746004223662821|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 706304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2406|po_sent_time:1746004223662821|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 706309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:55234|srtt:43157|latest_rtt:43320|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 706315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1469|largest:1469|pns:2|
[2025/04/30 09:10:23 706319] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1469|frame:ACK |recv_time:1746004223706141|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 706324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343706141|now:1746004223706141|interv:120000000|
[2025/04/30 09:10:23 706328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343706141|now:1746004223706141|interv:120000000|
[2025/04/30 09:10:23 706332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223709187|pq_index:0|
[2025/04/30 09:10:23 706336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223705565|
[2025/04/30 09:10:23 706340] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223706340|
[2025/04/30 09:10:23 706345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223706344|
[2025/04/30 09:10:23 706353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43157|min_srtt:43157|path_bw:1219563|loss_rate:12.20|path_pto:0|
[2025/04/30 09:10:23 706358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55234|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2384713|
[2025/04/30 09:10:23 706362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43157|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 706367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 706371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43157|min_srtt:43157|path_bw:1219563|loss_rate:12.20|path_pto:0|
[2025/04/30 09:10:23 706376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:55234|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2385900|
[2025/04/30 09:10:23 706380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43157|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 706384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 706389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43157|min_srtt:43157|path_bw:1219563|loss_rate:12.20|path_pto:0|
[2025/04/30 09:10:23 706393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:55234|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2387087|
[2025/04/30 09:10:23 706397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 706401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 706405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 706409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 706414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 706418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55234|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2384713|
[2025/04/30 09:10:23 706422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 706426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3321|
[2025/04/30 09:10:23 706458] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3321|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55234|now:1746004223706433|stream_id:0|stream_offset:2384713|
[2025/04/30 09:10:23 706465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3321|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 706472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55234|applimit:0|
[2025/04/30 09:10:23 706488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43157|rtt_var:443|pto_duration:45157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 706495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 706502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 706509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56434|
[2025/04/30 09:10:23 706513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223777590|now:1746004223706488|interv:71102|
[2025/04/30 09:10:23 706518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223777590|now:1746004223706488|interval:71102|pto_count:0|srtt:43157
[2025/04/30 09:10:23 706522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:56434|
[2025/04/30 09:10:23 706527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 706532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56434|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2385900|
[2025/04/30 09:10:23 706536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 706540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3322|
[2025/04/30 09:10:23 706569] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3322|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56434|now:1746004223706548|stream_id:0|stream_offset:2385900|
[2025/04/30 09:10:23 706576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3322|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 706584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56434|applimit:0|
[2025/04/30 09:10:23 706591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43157|rtt_var:443|pto_duration:45157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 706598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 706605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 706611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57634|
[2025/04/30 09:10:23 706617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223777705|now:1746004223706591|interv:71114|
[2025/04/30 09:10:23 706621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223777705|now:1746004223706591|interval:71114|pto_count:0|srtt:43157
[2025/04/30 09:10:23 706626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:57634|
[2025/04/30 09:10:23 706631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223709187|
[2025/04/30 09:10:23 706635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223709187|
[2025/04/30 09:10:23 706639] [debug] |xqc_engine_wakeup_after|wakeup:1746004223709187|now:1746004223706639|diff:2548|
[2025/04/30 09:10:23 706648] [debug] |xqc_engine_main_logic|END|now:1746004223706344|
[2025/04/30 09:10:23 706654] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223706653|
[2025/04/30 09:10:23 706657] [debug] |xqc_engine_wakeup_after|wakeup:1746004223709187|now:1746004223706657|diff:2530|
[2025/04/30 09:10:23 706661] [debug] |xqc_engine_main_logic|END|now:1746004223706653|
[2025/04/30 09:10:23 708114] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223708113|
[2025/04/30 09:10:23 708125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 708131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1469|
[2025/04/30 09:10:23 708135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1470|
[2025/04/30 09:10:23 708141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1470|
[2025/04/30 09:10:23 708145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 708151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3273|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3274|path_largest_ack:3273|
[2025/04/30 09:10:23 708155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:57970|prior_delivered:2311894|prior_time:1746004223661385|is_app_limited:0|send_elapse:45931|ack_elapse:46728|ctl_first_sent_time:1746004223662937|lagest_ack_time:1746004223708113|curr_delivered:2366242|
[2025/04/30 09:10:23 708160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223662937|
[2025/04/30 09:10:23 708165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:695||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 09:10:23 708169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3274|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3274|path_largest_ack:3274|
[2025/04/30 09:10:23 708173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:56748|prior_delivered:2314316|prior_time:1746004223663387|is_app_limited:0|send_elapse:45693|ack_elapse:44726|ctl_first_sent_time:1746004223664798|lagest_ack_time:1746004223708113|curr_delivered:2367442|
[2025/04/30 09:10:23 708178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223664798|
[2025/04/30 09:10:23 708182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:694||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 09:10:23 708186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43157|rttvar:443|minrtt:30315|latest_rtt:43315|ack_delay:0|
[2025/04/30 09:10:23 708191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43177|rttvar:372|minrtt:30315|latest_rtt:43315|ack_delay:0|
[2025/04/30 09:10:23 708195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3274|lost_pn:3271|thresh:3|
[2025/04/30 09:10:23 708199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 708203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 708207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 708216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 708219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 708223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 708228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43177|rtt_var:372|pto_duration:45177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 708232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 708236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 708240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55234|
[2025/04/30 09:10:23 708244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223777725|now:1746004223708227|interv:69498|
[2025/04/30 09:10:23 708248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223777725|now:1746004223708227|interval:69498|pto_count:0|srtt:43177
[2025/04/30 09:10:23 708252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45693, ack_elapse 44726, delivered 53126|rate 1162672|lost 575|
[2025/04/30 09:10:23 708257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162672) in round 40|
[2025/04/30 09:10:23 708261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 708265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 708269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223664798|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 708274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223664798|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 708278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:55234|srtt:43177|latest_rtt:43315|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 708284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1470|largest:1470|pns:2|
[2025/04/30 09:10:23 708288] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1470|frame:ACK |recv_time:1746004223708113|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 708293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343708113|now:1746004223708113|interv:120000000|
[2025/04/30 09:10:23 708297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343708113|now:1746004223708113|interv:120000000|
[2025/04/30 09:10:23 708301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223709187|pq_index:0|
[2025/04/30 09:10:23 708306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223706344|
[2025/04/30 09:10:23 708312] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223708312|
[2025/04/30 09:10:23 708317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223708316|
[2025/04/30 09:10:23 708323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43177|min_srtt:43177|path_bw:1219563|loss_rate:11.63|path_pto:0|
[2025/04/30 09:10:23 708327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55234|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2387087|
[2025/04/30 09:10:23 708332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43177|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 708336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 708341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43177|min_srtt:43177|path_bw:1219563|loss_rate:11.63|path_pto:0|
[2025/04/30 09:10:23 708345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:55234|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2388274|
[2025/04/30 09:10:23 708349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43177|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 708354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 708358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43177|min_srtt:43177|path_bw:1219563|loss_rate:11.63|path_pto:0|
[2025/04/30 09:10:23 708363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:55234|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2389461|
[2025/04/30 09:10:23 708367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 708371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 708375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 708379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 708383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 708387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55234|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2387087|
[2025/04/30 09:10:23 708392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 708396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223709396|now:1746004223708396|interv:1000|
[2025/04/30 09:10:23 708400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 708403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 708410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223709187|
[2025/04/30 09:10:23 708414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223709187|
[2025/04/30 09:10:23 708418] [debug] |xqc_engine_wakeup_after|wakeup:1746004223709187|now:1746004223708418|diff:769|
[2025/04/30 09:10:23 708422] [debug] |xqc_engine_main_logic|END|now:1746004223708316|
[2025/04/30 09:10:23 708427] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223708427|
[2025/04/30 09:10:23 708431] [debug] |xqc_engine_wakeup_after|wakeup:1746004223709187|now:1746004223708431|diff:756|
[2025/04/30 09:10:23 708435] [debug] |xqc_engine_main_logic|END|now:1746004223708427|
[2025/04/30 09:10:23 709502] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223709502|
[2025/04/30 09:10:23 709512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223709187|pq_index:0|
[2025/04/30 09:10:23 709517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223708316|
[2025/04/30 09:10:23 709522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223709521|
[2025/04/30 09:10:23 709526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004223709187|now:1746004223709521|
[2025/04/30 09:10:23 709530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:10:23 709534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004223709187|now:1746004223709521|
[2025/04/30 09:10:23 709538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 709542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223709396|now:1746004223709521|
[2025/04/30 09:10:23 709546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223709396|now:1746004223709521|
[2025/04/30 09:10:23 709550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 709555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1470|ack_delay:17041|first_ack_range:40|largest_pkt_recv_time:1746004223692514|
[2025/04/30 09:10:23 709560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1470|low:1430|pkt_pns:2|
[2025/04/30 09:10:23 709564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:1462|frame_largest_recv:1470|
[2025/04/30 09:10:23 709568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 709573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43177|min_srtt:43177|path_bw:1219563|loss_rate:11.63|path_pto:0|
[2025/04/30 09:10:23 709578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:55234|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2389461|
[2025/04/30 09:10:23 709582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 709586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 709590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 709594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 709604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 709608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:55234|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2387087|
[2025/04/30 09:10:23 709613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 709617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3323|
[2025/04/30 09:10:23 709650] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3323|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:55234|now:1746004223709625|stream_id:0|stream_offset:2387087|
[2025/04/30 09:10:23 709656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3323|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 709664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55234|applimit:0|
[2025/04/30 09:10:23 709671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43177|rtt_var:372|pto_duration:45177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 709678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 709684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 709691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56441|
[2025/04/30 09:10:23 709697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223780802|now:1746004223709670|interv:71132|
[2025/04/30 09:10:23 709703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223780802|now:1746004223709670|interval:71132|pto_count:0|srtt:43177
[2025/04/30 09:10:23 709708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:56441|
[2025/04/30 09:10:23 709713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 709717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56441|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2388274|
[2025/04/30 09:10:23 709722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 709726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3324|
[2025/04/30 09:10:23 709755] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3324|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56441|now:1746004223709734|stream_id:0|stream_offset:2388274|
[2025/04/30 09:10:23 709761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3324|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 709769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56441|applimit:0|
[2025/04/30 09:10:23 709775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43177|rtt_var:372|pto_duration:45177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 709789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 709796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 709803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57641|
[2025/04/30 09:10:23 709809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223780911|now:1746004223709775|interv:71136|
[2025/04/30 09:10:23 709815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223780911|now:1746004223709775|interval:71136|pto_count:0|srtt:43177
[2025/04/30 09:10:23 709823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:57641|
[2025/04/30 09:10:23 709830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223780911|
[2025/04/30 09:10:23 709837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223780911|
[2025/04/30 09:10:23 709844] [debug] |xqc_engine_wakeup_after|wakeup:1746004223780911|now:1746004223709844|diff:71067|
[2025/04/30 09:10:23 709849] [debug] |xqc_engine_main_logic|END|now:1746004223709521|
[2025/04/30 09:10:23 710114] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223710113|
[2025/04/30 09:10:23 710125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 710131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1470|
[2025/04/30 09:10:23 710135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1471|
[2025/04/30 09:10:23 710140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1471|
[2025/04/30 09:10:23 710145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 710150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3275|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3276|path_largest_ack:3275|
[2025/04/30 09:10:23 710154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:57948|prior_delivered:2314316|prior_time:1746004223663387|is_app_limited:0|send_elapse:45822|ack_elapse:46726|ctl_first_sent_time:1746004223664927|lagest_ack_time:1746004223710113|curr_delivered:2368642|
[2025/04/30 09:10:23 710159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223664927|
[2025/04/30 09:10:23 710164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:693||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 09:10:23 710168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3276|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3276|path_largest_ack:3276|
[2025/04/30 09:10:23 710172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:55537|prior_delivered:2317927|prior_time:1746004223666055|is_app_limited:0|send_elapse:45079|ack_elapse:44058|ctl_first_sent_time:1746004223666294|lagest_ack_time:1746004223710113|curr_delivered:2369842|
[2025/04/30 09:10:23 710177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223666294|
[2025/04/30 09:10:23 710181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:692||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 09:10:23 710193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43177|rttvar:372|minrtt:30315|latest_rtt:43819|ack_delay:0|
[2025/04/30 09:10:23 710198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43257|rttvar:439|minrtt:30315|latest_rtt:43819|ack_delay:0|
[2025/04/30 09:10:23 710202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3276|lost_pn:3273|thresh:3|
[2025/04/30 09:10:23 710206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 710210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 710214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 710218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 710222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 710226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 710230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43257|rtt_var:439|pto_duration:45257|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 710234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 710238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 710242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55241|
[2025/04/30 09:10:23 710246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223780991|now:1746004223710230|interv:70761|
[2025/04/30 09:10:23 710250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223780991|now:1746004223710230|interval:70761|pto_count:0|srtt:43257
[2025/04/30 09:10:23 710255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45079, ack_elapse 44058, delivered 51915|rate 1151644|lost 575|
[2025/04/30 09:10:23 710259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151644) in round 40|
[2025/04/30 09:10:23 710263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 710267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 710271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223666294|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 710276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223666294|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 710280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:55241|srtt:43257|latest_rtt:43819|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 710289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1471|largest:1471|pns:2|
[2025/04/30 09:10:23 710293] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1471|frame:ACK |recv_time:1746004223710113|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 710298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343710113|now:1746004223710113|interv:120000000|
[2025/04/30 09:10:23 710302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343710113|now:1746004223710113|interv:120000000|
[2025/04/30 09:10:23 710306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223780911|pq_index:0|
[2025/04/30 09:10:23 710310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223709521|
[2025/04/30 09:10:23 710314] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223710314|
[2025/04/30 09:10:23 710319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223710318|
[2025/04/30 09:10:23 710325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43257|min_srtt:43257|path_bw:1219563|loss_rate:11.11|path_pto:0|
[2025/04/30 09:10:23 710329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55241|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2389461|
[2025/04/30 09:10:23 710334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43257|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 710338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 710343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43257|min_srtt:43257|path_bw:1219563|loss_rate:11.11|path_pto:0|
[2025/04/30 09:10:23 710347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:55241|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2390648|
[2025/04/30 09:10:23 710351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43257|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 710356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 710360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43257|min_srtt:43257|path_bw:1219563|loss_rate:11.11|path_pto:0|
[2025/04/30 09:10:23 710364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:55241|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2391835|
[2025/04/30 09:10:23 710368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 710372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 710376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 710383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 710387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 710391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55241|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2389461|
[2025/04/30 09:10:23 710396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 710400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3325|
[2025/04/30 09:10:23 710431] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3325|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55241|now:1746004223710407|stream_id:0|stream_offset:2389461|
[2025/04/30 09:10:23 710437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3325|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 710444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55241|applimit:0|
[2025/04/30 09:10:23 710451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43257|rtt_var:439|pto_duration:45257|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 710458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 710465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 710471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56441|
[2025/04/30 09:10:23 710478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223781664|now:1746004223710450|interv:71214|
[2025/04/30 09:10:23 710484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223781664|now:1746004223710450|interval:71214|pto_count:0|srtt:43257
[2025/04/30 09:10:23 710490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:56441|
[2025/04/30 09:10:23 710495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 710500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56441|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2390648|
[2025/04/30 09:10:23 710504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 710508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3326|
[2025/04/30 09:10:23 710536] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3326|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56441|now:1746004223710515|stream_id:0|stream_offset:2390648|
[2025/04/30 09:10:23 710542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3326|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 710550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56441|applimit:0|
[2025/04/30 09:10:23 710556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43257|rtt_var:439|pto_duration:45257|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 710570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 710576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 710583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57641|
[2025/04/30 09:10:23 710588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223781772|now:1746004223710556|interv:71216|
[2025/04/30 09:10:23 710592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223781772|now:1746004223710556|interval:71216|pto_count:0|srtt:43257
[2025/04/30 09:10:23 710596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:57641|
[2025/04/30 09:10:23 710601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223781772|
[2025/04/30 09:10:23 710605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223781772|
[2025/04/30 09:10:23 710609] [debug] |xqc_engine_wakeup_after|wakeup:1746004223781772|now:1746004223710609|diff:71163|
[2025/04/30 09:10:23 710614] [debug] |xqc_engine_main_logic|END|now:1746004223710318|
[2025/04/30 09:10:23 710619] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223710619|
[2025/04/30 09:10:23 710623] [debug] |xqc_engine_wakeup_after|wakeup:1746004223781772|now:1746004223710623|diff:71149|
[2025/04/30 09:10:23 710627] [debug] |xqc_engine_main_logic|END|now:1746004223710619|
[2025/04/30 09:10:23 712103] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223712102|
[2025/04/30 09:10:23 712115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 712121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1471|
[2025/04/30 09:10:23 712125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1472|
[2025/04/30 09:10:23 712134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1472|
[2025/04/30 09:10:23 712139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 712144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3277|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3278|path_largest_ack:3277|
[2025/04/30 09:10:23 712149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:56737|prior_delivered:2317927|prior_time:1746004223666055|is_app_limited:0|send_elapse:46389|ack_elapse:46047|ctl_first_sent_time:1746004223667604|lagest_ack_time:1746004223712102|curr_delivered:2371042|
[2025/04/30 09:10:23 712153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223667604|
[2025/04/30 09:10:23 712158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:691||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 09:10:23 712162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3278|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3278|path_largest_ack:3278|
[2025/04/30 09:10:23 712167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:570|tx_in_flight:56737|prior_delivered:2317927|prior_time:1746004223666055|is_app_limited:0|send_elapse:46389|ack_elapse:46047|ctl_first_sent_time:1746004223667604|lagest_ack_time:1746004223712102|curr_delivered:2372242|
[2025/04/30 09:10:23 712177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223667696|
[2025/04/30 09:10:23 712181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:690||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 09:10:23 712185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43257|rttvar:439|minrtt:30315|latest_rtt:44406|ack_delay:0|
[2025/04/30 09:10:23 712189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43400|rttvar:617|minrtt:30315|latest_rtt:44406|ack_delay:0|
[2025/04/30 09:10:23 712193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3278|lost_pn:3275|thresh:3|
[2025/04/30 09:10:23 712198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 712202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 712205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 712209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 712213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 712217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 712221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43400|rtt_var:617|pto_duration:45868|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 712226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 712230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 712234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55241|
[2025/04/30 09:10:23 712238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223782383|now:1746004223712221|interv:70162|
[2025/04/30 09:10:23 712242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223782383|now:1746004223712221|interval:70162|pto_count:0|srtt:43400
[2025/04/30 09:10:23 712246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46389, ack_elapse 46047, delivered 54315|rate 1170859|lost 575|
[2025/04/30 09:10:23 712251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170859) in round 40|
[2025/04/30 09:10:23 712255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 712259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 712263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223667696|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 712268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223667696|recovery:1|recovery_start:1746004223681834|packet_conservation:1|next_round_delivered:2320327|
[2025/04/30 09:10:23 712275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:57926|full_bw_reached:1|inflight:55241|srtt:43400|latest_rtt:44406|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:23 712281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1472|largest:1472|pns:2|
[2025/04/30 09:10:23 712285] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1472|frame:ACK |recv_time:1746004223712102|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 712290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343712102|now:1746004223712102|interv:120000000|
[2025/04/30 09:10:23 712294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343712102|now:1746004223712102|interv:120000000|
[2025/04/30 09:10:23 712298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223781772|pq_index:0|
[2025/04/30 09:10:23 712303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223710318|
[2025/04/30 09:10:23 712307] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223712307|
[2025/04/30 09:10:23 712312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223712311|
[2025/04/30 09:10:23 712318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43400|min_srtt:43400|path_bw:1219563|loss_rate:10.64|path_pto:0|
[2025/04/30 09:10:23 712322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55241|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2391835|
[2025/04/30 09:10:23 712327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43400|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 712332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 712336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43400|min_srtt:43400|path_bw:1219563|loss_rate:10.64|path_pto:0|
[2025/04/30 09:10:23 712341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:55241|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2393022|
[2025/04/30 09:10:23 712345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43400|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 712350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 712354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43400|min_srtt:43400|path_bw:1219563|loss_rate:10.64|path_pto:0|
[2025/04/30 09:10:23 712358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:55241|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2394209|
[2025/04/30 09:10:23 712362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 712369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 712373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 712377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 712382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 712386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55241|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2391835|
[2025/04/30 09:10:23 712390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 712395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3327|
[2025/04/30 09:10:23 712427] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3327|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55241|now:1746004223712401|stream_id:0|stream_offset:2391835|
[2025/04/30 09:10:23 712434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3327|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 712439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55241|applimit:0|
[2025/04/30 09:10:23 712446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43400|rtt_var:617|pto_duration:45868|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 712453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 712460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 712466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56441|
[2025/04/30 09:10:23 712473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223784269|now:1746004223712446|interv:71823|
[2025/04/30 09:10:23 712479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223784269|now:1746004223712446|interval:71823|pto_count:0|srtt:43400
[2025/04/30 09:10:23 712487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:56441|
[2025/04/30 09:10:23 712492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 712497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56441|cwnd:57926|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2393022|
[2025/04/30 09:10:23 712501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 712505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3328|
[2025/04/30 09:10:23 712534] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3328|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56441|now:1746004223712513|stream_id:0|stream_offset:2393022|
[2025/04/30 09:10:23 712547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3328|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 712554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56441|applimit:0|
[2025/04/30 09:10:23 712561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43400|rtt_var:617|pto_duration:45868|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 712568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 712575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 712581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57641|
[2025/04/30 09:10:23 712586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223784381|now:1746004223712561|interv:71820|
[2025/04/30 09:10:23 712590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223784381|now:1746004223712561|interval:71820|pto_count:0|srtt:43400
[2025/04/30 09:10:23 712595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57926|inflight:57641|
[2025/04/30 09:10:23 712599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223784381|
[2025/04/30 09:10:23 712604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223784381|
[2025/04/30 09:10:23 712608] [debug] |xqc_engine_wakeup_after|wakeup:1746004223784381|now:1746004223712608|diff:71773|
[2025/04/30 09:10:23 712612] [debug] |xqc_engine_main_logic|END|now:1746004223712311|
[2025/04/30 09:10:23 712618] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223712617|
[2025/04/30 09:10:23 712621] [debug] |xqc_engine_wakeup_after|wakeup:1746004223784381|now:1746004223712621|diff:71760|
[2025/04/30 09:10:23 712625] [debug] |xqc_engine_main_logic|END|now:1746004223712617|
[2025/04/30 09:10:23 714093] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:49|state:ESTABED|recv_time:1746004223714092|
[2025/04/30 09:10:23 714104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 714110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1472|
[2025/04/30 09:10:23 714114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1473|
[2025/04/30 09:10:23 714120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1473|
[2025/04/30 09:10:23 714124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 714129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3279|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3280|path_largest_ack:3279|
[2025/04/30 09:10:23 714134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:571|tx_in_flight:56682|prior_delivered:2320371|prior_time:1746004223668715|is_app_limited:0|send_elapse:43925|ack_elapse:45377|ctl_first_sent_time:1746004223669004|lagest_ack_time:1746004223714092|curr_delivered:2373442|
[2025/04/30 09:10:23 714138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223669004|
[2025/04/30 09:10:23 714143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:689||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 09:10:23 714147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3280|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3280|path_largest_ack:3280|
[2025/04/30 09:10:23 714157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:571|tx_in_flight:55482|prior_delivered:2322771|prior_time:1746004223670195|is_app_limited:0|send_elapse:45295|ack_elapse:43897|ctl_first_sent_time:1746004223670481|lagest_ack_time:1746004223714092|curr_delivered:2374642|
[2025/04/30 09:10:23 714161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223670481|
[2025/04/30 09:10:23 714165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:688||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 09:10:23 714170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43400|rttvar:617|minrtt:30315|latest_rtt:43611|ack_delay:0|
[2025/04/30 09:10:23 714174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43426|rttvar:515|minrtt:30315|latest_rtt:43611|ack_delay:0|
[2025/04/30 09:10:23 714178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3280|lost_pn:3277|thresh:3|
[2025/04/30 09:10:23 714182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 714186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 714190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 714194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 714198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 714202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 714206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43426|rtt_var:515|pto_duration:45486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 714210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 714214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 714218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55241|
[2025/04/30 09:10:23 714222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223783999|now:1746004223714205|interv:69794|
[2025/04/30 09:10:23 714226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223783999|now:1746004223714205|interval:69794|pto_count:0|srtt:43426
[2025/04/30 09:10:23 714231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45295, ack_elapse 43897, delivered 51871|rate 1145181|lost 575|
[2025/04/30 09:10:23 714235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 40 -> 41|
[2025/04/30 09:10:23 714239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1145181) in round 41|
[2025/04/30 09:10:23 714243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 714247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 714254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223670481|recovery:1|recovery_start:1746004223681834|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 714258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57926|packet_lost:0|acked:2400|po_sent_time:1746004223670481|recovery:1|recovery_start:1746004223681834|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 714263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:60326|full_bw_reached:1|inflight:55241|srtt:43426|latest_rtt:43611|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 714268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1473|largest:1473|pns:2|
[2025/04/30 09:10:23 714273] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:1473|frame:ACK |recv_time:1746004223714092|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 714277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343714092|now:1746004223714092|interv:120000000|
[2025/04/30 09:10:23 714281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343714092|now:1746004223714092|interv:120000000|
[2025/04/30 09:10:23 714285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223784381|pq_index:0|
[2025/04/30 09:10:23 714290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223712311|
[2025/04/30 09:10:23 714294] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223714294|
[2025/04/30 09:10:23 714298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223714298|
[2025/04/30 09:10:23 714304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43426|min_srtt:43426|path_bw:1219563|loss_rate:10.20|path_pto:0|
[2025/04/30 09:10:23 714309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55241|cwnd:60326|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2394209|
[2025/04/30 09:10:23 714313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43426|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 714318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 714322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43426|min_srtt:43426|path_bw:1219563|loss_rate:10.20|path_pto:0|
[2025/04/30 09:10:23 714326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:55241|cwnd:60326|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2395396|
[2025/04/30 09:10:23 714331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43426|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 714335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 714342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43426|min_srtt:43426|path_bw:1219563|loss_rate:10.20|path_pto:0|
[2025/04/30 09:10:23 714346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:55241|cwnd:60326|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2396583|
[2025/04/30 09:10:23 714350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43426|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 714355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 714359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43426|min_srtt:43426|path_bw:1219563|loss_rate:10.20|path_pto:0|
[2025/04/30 09:10:23 714363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:55241|cwnd:60326|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2397770|
[2025/04/30 09:10:23 714368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43426|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 714372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 09:10:23 714376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43426|min_srtt:43426|path_bw:1219563|loss_rate:10.20|path_pto:0|
[2025/04/30 09:10:23 714380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:55241|cwnd:60326|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2398957|
[2025/04/30 09:10:23 714385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 714388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 714392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 714396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 714401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 714405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55241|cwnd:60326|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2394209|
[2025/04/30 09:10:23 714409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 714414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3329|
[2025/04/30 09:10:23 714445] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3329|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55241|now:1746004223714421|stream_id:0|stream_offset:2394209|
[2025/04/30 09:10:23 714451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3329|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 714456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55241|applimit:0|
[2025/04/30 09:10:23 714469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43426|rtt_var:515|pto_duration:45486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 714476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 714483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 714489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56441|
[2025/04/30 09:10:23 714496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223785907|now:1746004223714468|interv:71439|
[2025/04/30 09:10:23 714502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223785907|now:1746004223714468|interval:71439|pto_count:0|srtt:43426
[2025/04/30 09:10:23 714508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:60326|inflight:56441|
[2025/04/30 09:10:23 714513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 714517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56441|cwnd:60326|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2395396|
[2025/04/30 09:10:23 714522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 714526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3330|
[2025/04/30 09:10:23 714555] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3330|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56441|now:1746004223714533|stream_id:0|stream_offset:2395396|
[2025/04/30 09:10:23 714561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3330|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 714569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56441|applimit:0|
[2025/04/30 09:10:23 714576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43426|rtt_var:515|pto_duration:45486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 714583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 714590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 714596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57641|
[2025/04/30 09:10:23 714603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223786019|now:1746004223714576|interv:71443|
[2025/04/30 09:10:23 714607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223786019|now:1746004223714576|interval:71443|pto_count:0|srtt:43426
[2025/04/30 09:10:23 714611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:60326|inflight:57641|
[2025/04/30 09:10:23 714616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 714620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57641|cwnd:60326|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2396583|
[2025/04/30 09:10:23 714629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 714633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3331|
[2025/04/30 09:10:23 714662] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3331|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57641|now:1746004223714641|stream_id:0|stream_offset:2396583|
[2025/04/30 09:10:23 714669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3331|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 714676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57641|applimit:0|
[2025/04/30 09:10:23 714683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43426|rtt_var:515|pto_duration:45486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 714690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 714697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 714703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58841|
[2025/04/30 09:10:23 714710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223786127|now:1746004223714683|interv:71444|
[2025/04/30 09:10:23 714714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223786127|now:1746004223714683|interval:71444|pto_count:0|srtt:43426
[2025/04/30 09:10:23 714719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:60326|inflight:58841|
[2025/04/30 09:10:23 714723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 714728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58841|cwnd:60326|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2397770|
[2025/04/30 09:10:23 714732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 714736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3332|
[2025/04/30 09:10:23 714766] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3332|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58841|now:1746004223714743|stream_id:0|stream_offset:2397770|
[2025/04/30 09:10:23 714777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3332|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 714784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58841|applimit:0|
[2025/04/30 09:10:23 714791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43426|rtt_var:515|pto_duration:45486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 714798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 714804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 714817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60041|
[2025/04/30 09:10:23 714824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223786229|now:1746004223714791|interv:71438|
[2025/04/30 09:10:23 714831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223786229|now:1746004223714791|interval:71438|pto_count:0|srtt:43426
[2025/04/30 09:10:23 714838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:60326|inflight:60041|
[2025/04/30 09:10:23 714845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223786229|
[2025/04/30 09:10:23 714852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223786229|
[2025/04/30 09:10:23 714857] [debug] |xqc_engine_wakeup_after|wakeup:1746004223786229|now:1746004223714857|diff:71372|
[2025/04/30 09:10:23 714861] [debug] |xqc_engine_main_logic|END|now:1746004223714298|
[2025/04/30 09:10:23 714867] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223714867|
[2025/04/30 09:10:23 714888] [debug] |xqc_engine_wakeup_after|wakeup:1746004223786229|now:1746004223714888|diff:71341|
[2025/04/30 09:10:23 714899] [debug] |xqc_engine_main_logic|END|now:1746004223714867|
[2025/04/30 09:10:23 716084] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223716083|
[2025/04/30 09:10:23 716095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 716101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1473|
[2025/04/30 09:10:23 716105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1474|
[2025/04/30 09:10:23 716111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1474|
[2025/04/30 09:10:23 716115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 716120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3281|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3282|path_largest_ack:3281|
[2025/04/30 09:10:23 716125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:571|tx_in_flight:56666|prior_delivered:2322793|prior_time:1746004223670612|is_app_limited:0|send_elapse:45202|ack_elapse:45471|ctl_first_sent_time:1746004223672148|lagest_ack_time:1746004223716083|curr_delivered:2375848|
[2025/04/30 09:10:23 716130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223672148|
[2025/04/30 09:10:23 716134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:687||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 09:10:23 716139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3282|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3282|path_largest_ack:3282|
[2025/04/30 09:10:23 716143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:571|tx_in_flight:56666|prior_delivered:2322793|prior_time:1746004223670612|is_app_limited:0|send_elapse:45202|ack_elapse:45471|ctl_first_sent_time:1746004223672148|lagest_ack_time:1746004223716083|curr_delivered:2377048|
[2025/04/30 09:10:23 716147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223672234|
[2025/04/30 09:10:23 716151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:686||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 09:10:23 716160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43426|rttvar:515|minrtt:30315|latest_rtt:43849|ack_delay:0|
[2025/04/30 09:10:23 716165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43479|rttvar:492|minrtt:30315|latest_rtt:43849|ack_delay:0|
[2025/04/30 09:10:23 716169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3282|lost_pn:3279|thresh:3|
[2025/04/30 09:10:23 716173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 716177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 716181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 716185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 716189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 716193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1440|pns:2|
[2025/04/30 09:10:23 716197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 716201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43479|rtt_var:492|pto_duration:45479|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 716205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 716209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 716213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57635|
[2025/04/30 09:10:23 716217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223786222|now:1746004223716200|interv:70022|
[2025/04/30 09:10:23 716221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223786222|now:1746004223716200|interval:70022|pto_count:0|srtt:43479
[2025/04/30 09:10:23 716226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45202, ack_elapse 45471, delivered 54255|rate 1193178|lost 575|
[2025/04/30 09:10:23 716230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193178) in round 41|
[2025/04/30 09:10:23 716234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 716239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 716243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:60326|packet_lost:0|acked:2406|po_sent_time:1746004223672234|recovery:1|recovery_start:1746004223681834|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 716247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:60326|packet_lost:0|acked:2406|po_sent_time:1746004223672234|recovery:1|recovery_start:1746004223681834|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 716252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:62732|full_bw_reached:1|inflight:57635|srtt:43479|latest_rtt:43849|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 716260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1474|largest:1474|pns:2|
[2025/04/30 09:10:23 716265] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1474|frame:ACK |recv_time:1746004223716083|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 716269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343716083|now:1746004223716083|interv:120000000|
[2025/04/30 09:10:23 716273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343716083|now:1746004223716083|interv:120000000|
[2025/04/30 09:10:23 716277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223786229|pq_index:0|
[2025/04/30 09:10:23 716282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223714298|
[2025/04/30 09:10:23 716286] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223716286|
[2025/04/30 09:10:23 716291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223716290|
[2025/04/30 09:10:23 716297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43479|min_srtt:43479|path_bw:1219563|loss_rate:9.43|path_pto:0|
[2025/04/30 09:10:23 716301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57635|cwnd:62732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2398957|
[2025/04/30 09:10:23 716305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43479|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 716310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 716314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43479|min_srtt:43479|path_bw:1219563|loss_rate:9.43|path_pto:0|
[2025/04/30 09:10:23 716319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57635|cwnd:62732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2400144|
[2025/04/30 09:10:23 716323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43479|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 716327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 716332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43479|min_srtt:43479|path_bw:1219563|loss_rate:9.43|path_pto:0|
[2025/04/30 09:10:23 716336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57635|cwnd:62732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2401331|
[2025/04/30 09:10:23 716340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43479|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 716344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 716351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43479|min_srtt:43479|path_bw:1219563|loss_rate:9.43|path_pto:0|
[2025/04/30 09:10:23 716355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:57635|cwnd:62732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2402518|
[2025/04/30 09:10:23 716360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43479|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 716364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 716368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43479|min_srtt:43479|path_bw:1219563|loss_rate:9.43|path_pto:0|
[2025/04/30 09:10:23 716373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57635|cwnd:62732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2403705|
[2025/04/30 09:10:23 716377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 716381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 716385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 716389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 716393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 716397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57635|cwnd:62732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2398957|
[2025/04/30 09:10:23 716402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 716406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223717406|now:1746004223716406|interv:1000|
[2025/04/30 09:10:23 716410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 716414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 716418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223717406|
[2025/04/30 09:10:23 716422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223717406|
[2025/04/30 09:10:23 716426] [debug] |xqc_engine_wakeup_after|wakeup:1746004223717406|now:1746004223716425|diff:981|
[2025/04/30 09:10:23 716430] [debug] |xqc_engine_main_logic|END|now:1746004223716290|
[2025/04/30 09:10:23 716435] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223716435|
[2025/04/30 09:10:23 716439] [debug] |xqc_engine_wakeup_after|wakeup:1746004223717406|now:1746004223716439|diff:967|
[2025/04/30 09:10:23 716443] [debug] |xqc_engine_main_logic|END|now:1746004223716435|
[2025/04/30 09:10:23 717510] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223717510|
[2025/04/30 09:10:23 717521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223717406|pq_index:0|
[2025/04/30 09:10:23 717525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223716290|
[2025/04/30 09:10:23 717530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223717529|
[2025/04/30 09:10:23 717540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223717406|now:1746004223717529|
[2025/04/30 09:10:23 717544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223717406|now:1746004223717529|
[2025/04/30 09:10:23 717548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 717553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43479|min_srtt:43479|path_bw:1219563|loss_rate:9.43|path_pto:0|
[2025/04/30 09:10:23 717558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57635|cwnd:62732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2403705|
[2025/04/30 09:10:23 717562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 717566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 717570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 717574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 717579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 717583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57635|cwnd:62732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2398957|
[2025/04/30 09:10:23 717588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 717592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3333|
[2025/04/30 09:10:23 717625] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3333|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57635|now:1746004223717601|stream_id:0|stream_offset:2398957|
[2025/04/30 09:10:23 717631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3333|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 717638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57635|applimit:0|
[2025/04/30 09:10:23 717645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43479|rtt_var:492|pto_duration:45479|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 717652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 717659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 717666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58835|
[2025/04/30 09:10:23 717672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223789080|now:1746004223717645|interv:71435|
[2025/04/30 09:10:23 717679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223789080|now:1746004223717645|interval:71435|pto_count:0|srtt:43479
[2025/04/30 09:10:23 717688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62732|inflight:58835|
[2025/04/30 09:10:23 717693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 717698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58835|cwnd:62732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2400144|
[2025/04/30 09:10:23 717702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 717706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3334|
[2025/04/30 09:10:23 717736] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3334|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58835|now:1746004223717714|stream_id:0|stream_offset:2400144|
[2025/04/30 09:10:23 717742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3334|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 717750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58835|applimit:0|
[2025/04/30 09:10:23 717757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43479|rtt_var:492|pto_duration:45479|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 717764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 717771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 717777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60035|
[2025/04/30 09:10:23 717784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223789193|now:1746004223717757|interv:71436|
[2025/04/30 09:10:23 717790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223789193|now:1746004223717757|interval:71436|pto_count:0|srtt:43479
[2025/04/30 09:10:23 717797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62732|inflight:60035|
[2025/04/30 09:10:23 717808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 717818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60035|cwnd:62732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2401331|
[2025/04/30 09:10:23 717825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 717832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3335|
[2025/04/30 09:10:23 717868] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3335|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60035|now:1746004223717841|stream_id:0|stream_offset:2401331|
[2025/04/30 09:10:23 717894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3335|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 717900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60035|applimit:0|
[2025/04/30 09:10:23 717911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43479|rtt_var:492|pto_duration:45479|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 717917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 717922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 717927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61235|
[2025/04/30 09:10:23 717933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223789320|now:1746004223717911|interv:71409|
[2025/04/30 09:10:23 717939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223789320|now:1746004223717911|interval:71409|pto_count:0|srtt:43479
[2025/04/30 09:10:23 717946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62732|inflight:61235|
[2025/04/30 09:10:23 717950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 717955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61235|cwnd:62732|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2402518|
[2025/04/30 09:10:23 717959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 717964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3336|
[2025/04/30 09:10:23 717993] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3336|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61235|now:1746004223717971|stream_id:0|stream_offset:2402518|
[2025/04/30 09:10:23 717999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3336|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 718004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61235|applimit:0|
[2025/04/30 09:10:23 718008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43479|rtt_var:492|pto_duration:45479|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 718012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 718016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 718020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62435|
[2025/04/30 09:10:23 718024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223789450|now:1746004223718008|interv:71442|
[2025/04/30 09:10:23 718030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223789450|now:1746004223718008|interval:71442|pto_count:0|srtt:43479
[2025/04/30 09:10:23 718037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62732|inflight:62435|
[2025/04/30 09:10:23 718043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223789450|
[2025/04/30 09:10:23 718047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223789450|
[2025/04/30 09:10:23 718051] [debug] |xqc_engine_wakeup_after|wakeup:1746004223789450|now:1746004223718051|diff:71399|
[2025/04/30 09:10:23 718060] [debug] |xqc_engine_main_logic|END|now:1746004223717529|
[2025/04/30 09:10:23 718070] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223718069|
[2025/04/30 09:10:23 718075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 718080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1474|
[2025/04/30 09:10:23 718084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1475|
[2025/04/30 09:10:23 718089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1475|
[2025/04/30 09:10:23 718094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 718099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3283|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3284|path_largest_ack:3283|
[2025/04/30 09:10:23 718103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:573|tx_in_flight:54244|prior_delivered:2325215|prior_time:1746004223672601|is_app_limited:0|send_elapse:45011|ack_elapse:45468|ctl_first_sent_time:1746004223674123|lagest_ack_time:1746004223718069|curr_delivered:2378248|
[2025/04/30 09:10:23 718108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223674123|
[2025/04/30 09:10:23 718113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:685||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 09:10:23 718117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3284|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3284|path_largest_ack:3284|
[2025/04/30 09:10:23 718121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:573|tx_in_flight:54244|prior_delivered:2325215|prior_time:1746004223672601|is_app_limited:0|send_elapse:45011|ack_elapse:45468|ctl_first_sent_time:1746004223674123|lagest_ack_time:1746004223718069|curr_delivered:2379448|
[2025/04/30 09:10:23 718126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223674227|
[2025/04/30 09:10:23 718130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:684||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 09:10:23 718134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43479|rttvar:492|minrtt:30315|latest_rtt:43842|ack_delay:0|
[2025/04/30 09:10:23 718138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43525|rttvar:459|minrtt:30315|latest_rtt:43842|ack_delay:0|
[2025/04/30 09:10:23 718143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3284|lost_pn:3281|thresh:3|
[2025/04/30 09:10:23 718147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 718151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 718155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 718159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 718162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 718169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 718173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43525|rtt_var:459|pto_duration:45525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 718178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 718182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 718186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60035|
[2025/04/30 09:10:23 718190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223789496|now:1746004223718173|interv:71323|
[2025/04/30 09:10:23 718194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223789496|now:1746004223718173|interval:71323|pto_count:0|srtt:43525
[2025/04/30 09:10:23 718198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45011, ack_elapse 45468, delivered 54233|rate 1192772|lost 575|
[2025/04/30 09:10:23 718203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192772) in round 41|
[2025/04/30 09:10:23 718207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 718211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 718215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62732|packet_lost:0|acked:2400|po_sent_time:1746004223674227|recovery:1|recovery_start:1746004223681834|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 718219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62732|packet_lost:0|acked:2400|po_sent_time:1746004223674227|recovery:1|recovery_start:1746004223681834|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 718224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:65132|full_bw_reached:1|inflight:60035|srtt:43525|latest_rtt:43842|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 718230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1475|largest:1475|pns:2|
[2025/04/30 09:10:23 718234] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1475|frame:ACK |recv_time:1746004223718069|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 718239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343718069|now:1746004223718069|interv:120000000|
[2025/04/30 09:10:23 718243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343718069|now:1746004223718069|interv:120000000|
[2025/04/30 09:10:23 718247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223789450|pq_index:0|
[2025/04/30 09:10:23 718251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223717529|
[2025/04/30 09:10:23 718255] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223718255|
[2025/04/30 09:10:23 718260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223718259|
[2025/04/30 09:10:23 718269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43525|min_srtt:43525|path_bw:1219563|loss_rate:8.77|path_pto:0|
[2025/04/30 09:10:23 718273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60035|cwnd:65132|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2403705|
[2025/04/30 09:10:23 718277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43525|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 718282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 718286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43525|min_srtt:43525|path_bw:1219563|loss_rate:8.77|path_pto:0|
[2025/04/30 09:10:23 718291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60035|cwnd:65132|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2404892|
[2025/04/30 09:10:23 718295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43525|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 718299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 718303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43525|min_srtt:43525|path_bw:1219563|loss_rate:8.77|path_pto:0|
[2025/04/30 09:10:23 718308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60035|cwnd:65132|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2406079|
[2025/04/30 09:10:23 718312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43525|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 718316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 718321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43525|min_srtt:43525|path_bw:1219563|loss_rate:8.77|path_pto:0|
[2025/04/30 09:10:23 718325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:60035|cwnd:65132|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2407266|
[2025/04/30 09:10:23 718329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43525|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 718333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 718337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43525|min_srtt:43525|path_bw:1219563|loss_rate:8.77|path_pto:0|
[2025/04/30 09:10:23 718342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:60035|cwnd:65132|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2408453|
[2025/04/30 09:10:23 718346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 718352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 718356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 718360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 718365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 718369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60035|cwnd:65132|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2403705|
[2025/04/30 09:10:23 718373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 718377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223719377|now:1746004223718377|interv:1000|
[2025/04/30 09:10:23 718381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 718385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 718389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223719377|
[2025/04/30 09:10:23 718393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223719377|
[2025/04/30 09:10:23 718397] [debug] |xqc_engine_wakeup_after|wakeup:1746004223719377|now:1746004223718397|diff:980|
[2025/04/30 09:10:23 718401] [debug] |xqc_engine_main_logic|END|now:1746004223718259|
[2025/04/30 09:10:23 718406] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223718406|
[2025/04/30 09:10:23 718410] [debug] |xqc_engine_wakeup_after|wakeup:1746004223719377|now:1746004223718410|diff:967|
[2025/04/30 09:10:23 718413] [debug] |xqc_engine_main_logic|END|now:1746004223718406|
[2025/04/30 09:10:23 719482] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223719482|
[2025/04/30 09:10:23 719493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223719377|pq_index:0|
[2025/04/30 09:10:23 719497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223718259|
[2025/04/30 09:10:23 719502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223719501|
[2025/04/30 09:10:23 719507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223719377|now:1746004223719501|
[2025/04/30 09:10:23 719511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223719377|now:1746004223719501|
[2025/04/30 09:10:23 719515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 719520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43525|min_srtt:43525|path_bw:1219563|loss_rate:8.77|path_pto:0|
[2025/04/30 09:10:23 719525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:60035|cwnd:65132|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2408453|
[2025/04/30 09:10:23 719530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 719533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 719537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 719546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 719551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 719555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60035|cwnd:65132|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2403705|
[2025/04/30 09:10:23 719560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 719564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3337|
[2025/04/30 09:10:23 719595] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3337|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60035|now:1746004223719572|stream_id:0|stream_offset:2403705|
[2025/04/30 09:10:23 719601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3337|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 719606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60035|applimit:0|
[2025/04/30 09:10:23 719610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43525|rtt_var:459|pto_duration:45525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 719615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 719619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 719622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61235|
[2025/04/30 09:10:23 719626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223791097|now:1746004223719610|interv:71487|
[2025/04/30 09:10:23 719630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223791097|now:1746004223719610|interval:71487|pto_count:0|srtt:43525
[2025/04/30 09:10:23 719635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65132|inflight:61235|
[2025/04/30 09:10:23 719640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 719644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61235|cwnd:65132|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2404892|
[2025/04/30 09:10:23 719648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 719652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3338|
[2025/04/30 09:10:23 719674] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3338|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61235|now:1746004223719659|stream_id:0|stream_offset:2404892|
[2025/04/30 09:10:23 719680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3338|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 719684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61235|applimit:0|
[2025/04/30 09:10:23 719692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43525|rtt_var:459|pto_duration:45525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 719696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 719700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 719704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62435|
[2025/04/30 09:10:23 719708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223791184|now:1746004223719692|interv:71492|
[2025/04/30 09:10:23 719712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223791184|now:1746004223719692|interval:71492|pto_count:0|srtt:43525
[2025/04/30 09:10:23 719716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65132|inflight:62435|
[2025/04/30 09:10:23 719721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 719725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62435|cwnd:65132|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2406079|
[2025/04/30 09:10:23 719729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 719733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223720733|now:1746004223719733|interv:1000|
[2025/04/30 09:10:23 719737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 719741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 719745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223720733|
[2025/04/30 09:10:23 719749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223720733|
[2025/04/30 09:10:23 719753] [debug] |xqc_engine_wakeup_after|wakeup:1746004223720733|now:1746004223719753|diff:980|
[2025/04/30 09:10:23 719757] [debug] |xqc_engine_main_logic|END|now:1746004223719501|
[2025/04/30 09:10:23 720062] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223720061|
[2025/04/30 09:10:23 720071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 720077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1475|
[2025/04/30 09:10:23 720081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1476|
[2025/04/30 09:10:23 720087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1476|
[2025/04/30 09:10:23 720091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 720096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3285|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3286|path_largest_ack:3285|
[2025/04/30 09:10:23 720101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:573|tx_in_flight:54200|prior_delivered:2327659|prior_time:1746004223675277|is_app_limited:0|send_elapse:42431|ack_elapse:44784|ctl_first_sent_time:1746004223675529|lagest_ack_time:1746004223720061|curr_delivered:2380648|
[2025/04/30 09:10:23 720105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223675529|
[2025/04/30 09:10:23 720114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:683||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 09:10:23 720118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3286|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3286|path_largest_ack:3286|
[2025/04/30 09:10:23 720123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:573|tx_in_flight:54200|prior_delivered:2327659|prior_time:1746004223675277|is_app_limited:0|send_elapse:42431|ack_elapse:44784|ctl_first_sent_time:1746004223675529|lagest_ack_time:1746004223720061|curr_delivered:2381848|
[2025/04/30 09:10:23 720127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223675633|
[2025/04/30 09:10:23 720131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:682||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 09:10:23 720135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43525|rttvar:459|minrtt:30315|latest_rtt:44428|ack_delay:0|
[2025/04/30 09:10:23 720139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43638|rttvar:570|minrtt:30315|latest_rtt:44428|ack_delay:0|
[2025/04/30 09:10:23 720144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3286|lost_pn:3283|thresh:3|
[2025/04/30 09:10:23 720148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 720152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 720156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 720160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 720163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 720167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 720171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43638|rtt_var:570|pto_duration:45918|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 720176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 720180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 720184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60035|
[2025/04/30 09:10:23 720188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223791577|now:1746004223720171|interv:71406|
[2025/04/30 09:10:23 720192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223791577|now:1746004223720171|interval:71406|pto_count:0|srtt:43638
[2025/04/30 09:10:23 720196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42431, ack_elapse 44784, delivered 54189|rate 1210008|lost 575|
[2025/04/30 09:10:23 720200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1210008) in round 41|
[2025/04/30 09:10:23 720207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 720211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 720215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65132|packet_lost:0|acked:2400|po_sent_time:1746004223675633|recovery:1|recovery_start:1746004223681834|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 720220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65132|packet_lost:0|acked:2400|po_sent_time:1746004223675633|recovery:1|recovery_start:1746004223681834|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 720224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:67532|full_bw_reached:1|inflight:60035|srtt:43638|latest_rtt:44428|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 720230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1476|largest:1476|pns:2|
[2025/04/30 09:10:23 720235] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1476|frame:ACK |recv_time:1746004223720061|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 720239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343720061|now:1746004223720061|interv:120000000|
[2025/04/30 09:10:23 720244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343720061|now:1746004223720061|interv:120000000|
[2025/04/30 09:10:23 720248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223720733|pq_index:0|
[2025/04/30 09:10:23 720252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223719501|
[2025/04/30 09:10:23 720256] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223720256|
[2025/04/30 09:10:23 720261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223720260|
[2025/04/30 09:10:23 720266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43638|min_srtt:43638|path_bw:1219563|loss_rate:8.47|path_pto:0|
[2025/04/30 09:10:23 720271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60035|cwnd:67532|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2408453|
[2025/04/30 09:10:23 720275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43638|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 720280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 720285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43638|min_srtt:43638|path_bw:1219563|loss_rate:8.47|path_pto:0|
[2025/04/30 09:10:23 720289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:60035|cwnd:67532|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2409640|
[2025/04/30 09:10:23 720294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43638|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 720301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 720305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43638|min_srtt:43638|path_bw:1219563|loss_rate:8.47|path_pto:0|
[2025/04/30 09:10:23 720310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:60035|cwnd:67532|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2410827|
[2025/04/30 09:10:23 720314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43638|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 720318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 720323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43638|min_srtt:43638|path_bw:1219563|loss_rate:8.47|path_pto:0|
[2025/04/30 09:10:23 720327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:60035|cwnd:67532|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2412014|
[2025/04/30 09:10:23 720331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43638|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 720336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 720340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43638|min_srtt:43638|path_bw:1219563|loss_rate:8.47|path_pto:0|
[2025/04/30 09:10:23 720345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:60035|cwnd:67532|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2413201|
[2025/04/30 09:10:23 720349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 720353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 720357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 720361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 720365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 720369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60035|cwnd:67532|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2406079|
[2025/04/30 09:10:23 720374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 720377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 720381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223720733|
[2025/04/30 09:10:23 720385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223720733|
[2025/04/30 09:10:23 720389] [debug] |xqc_engine_wakeup_after|wakeup:1746004223720733|now:1746004223720389|diff:344|
[2025/04/30 09:10:23 720396] [debug] |xqc_engine_main_logic|END|now:1746004223720260|
[2025/04/30 09:10:23 720401] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223720401|
[2025/04/30 09:10:23 720405] [debug] |xqc_engine_wakeup_after|wakeup:1746004223720733|now:1746004223720405|diff:328|
[2025/04/30 09:10:23 720409] [debug] |xqc_engine_main_logic|END|now:1746004223720401|
[2025/04/30 09:10:23 721477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223721477|
[2025/04/30 09:10:23 721487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223720733|pq_index:0|
[2025/04/30 09:10:23 721492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223720260|
[2025/04/30 09:10:23 721497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223721496|
[2025/04/30 09:10:23 721501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223720733|now:1746004223721496|
[2025/04/30 09:10:23 721505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223720733|now:1746004223721496|
[2025/04/30 09:10:23 721509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 721514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43638|min_srtt:43638|path_bw:1219563|loss_rate:8.47|path_pto:0|
[2025/04/30 09:10:23 721519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:60035|cwnd:67532|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2413201|
[2025/04/30 09:10:23 721524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 721527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 721531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 721536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 721540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 721544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60035|cwnd:67532|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2406079|
[2025/04/30 09:10:23 721549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 721553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3339|
[2025/04/30 09:10:23 721584] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3339|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60035|now:1746004223721561|stream_id:0|stream_offset:2406079|
[2025/04/30 09:10:23 721590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3339|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 721595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60035|applimit:0|
[2025/04/30 09:10:23 721599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43638|rtt_var:570|pto_duration:45918|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 721608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 721612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 721616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61235|
[2025/04/30 09:10:23 721620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223793479|now:1746004223721599|interv:71880|
[2025/04/30 09:10:23 721624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223793479|now:1746004223721599|interval:71880|pto_count:0|srtt:43638
[2025/04/30 09:10:23 721628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67532|inflight:61235|
[2025/04/30 09:10:23 721633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 721637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61235|cwnd:67532|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2407266|
[2025/04/30 09:10:23 721642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 721646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3340|
[2025/04/30 09:10:23 721668] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3340|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61235|now:1746004223721652|stream_id:0|stream_offset:2407266|
[2025/04/30 09:10:23 721673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3340|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 721678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61235|applimit:0|
[2025/04/30 09:10:23 721682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43638|rtt_var:570|pto_duration:45918|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 721686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 721690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 721694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62435|
[2025/04/30 09:10:23 721698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223793570|now:1746004223721682|interv:71888|
[2025/04/30 09:10:23 721702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223793570|now:1746004223721682|interval:71888|pto_count:0|srtt:43638
[2025/04/30 09:10:23 721706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67532|inflight:62435|
[2025/04/30 09:10:23 721710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 721714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62435|cwnd:67532|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2408453|
[2025/04/30 09:10:23 721719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 721729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3341|
[2025/04/30 09:10:23 721751] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3341|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62435|now:1746004223721735|stream_id:0|stream_offset:2408453|
[2025/04/30 09:10:23 721756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3341|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 721760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62435|applimit:0|
[2025/04/30 09:10:23 721764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43638|rtt_var:570|pto_duration:45918|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 721768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 721772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 721776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63635|
[2025/04/30 09:10:23 721780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223793653|now:1746004223721764|interv:71889|
[2025/04/30 09:10:23 721784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223793653|now:1746004223721764|interval:71889|pto_count:0|srtt:43638
[2025/04/30 09:10:23 721788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67532|inflight:63635|
[2025/04/30 09:10:23 721792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 721798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63635|cwnd:67532|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2409640|
[2025/04/30 09:10:23 721806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 721812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223722811|now:1746004223721811|interv:1000|
[2025/04/30 09:10:23 721818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 721824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 721830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223722811|
[2025/04/30 09:10:23 721838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223722811|
[2025/04/30 09:10:23 721842] [debug] |xqc_engine_wakeup_after|wakeup:1746004223722811|now:1746004223721842|diff:969|
[2025/04/30 09:10:23 721847] [debug] |xqc_engine_main_logic|END|now:1746004223721496|
[2025/04/30 09:10:23 722043] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223722042|
[2025/04/30 09:10:23 722051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 722057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1476|
[2025/04/30 09:10:23 722061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1477|
[2025/04/30 09:10:23 722067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1477|
[2025/04/30 09:10:23 722071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 722082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3287|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3288|path_largest_ack:3287|
[2025/04/30 09:10:23 722087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:573|tx_in_flight:54200|prior_delivered:2330059|prior_time:1746004223676531|is_app_limited:0|send_elapse:43783|ack_elapse:45511|ctl_first_sent_time:1746004223676980|lagest_ack_time:1746004223722042|curr_delivered:2383048|
[2025/04/30 09:10:23 722092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223676980|
[2025/04/30 09:10:23 722096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:681||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 09:10:23 722100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3288|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3288|path_largest_ack:3288|
[2025/04/30 09:10:23 722105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:573|tx_in_flight:54178|prior_delivered:2331281|prior_time:1746004223677808|is_app_limited:0|send_elapse:43172|ack_elapse:44234|ctl_first_sent_time:1746004223678203|lagest_ack_time:1746004223722042|curr_delivered:2384248|
[2025/04/30 09:10:23 722109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223678203|
[2025/04/30 09:10:23 722113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:680||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 09:10:23 722117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43638|rttvar:570|minrtt:30315|latest_rtt:43839|ack_delay:0|
[2025/04/30 09:10:23 722122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43663|rttvar:478|minrtt:30315|latest_rtt:43839|ack_delay:0|
[2025/04/30 09:10:23 722126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3288|lost_pn:3285|thresh:3|
[2025/04/30 09:10:23 722130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 722134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 722138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 722142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 722146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 722149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 722153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43663|rtt_var:478|pto_duration:45663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 722158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 722162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 722166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61235|
[2025/04/30 09:10:23 722170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223793398|now:1746004223722153|interv:71245|
[2025/04/30 09:10:23 722176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223793398|now:1746004223722153|interval:71245|pto_count:0|srtt:43663
[2025/04/30 09:10:23 722181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43172, ack_elapse 44234, delivered 52967|rate 1197427|lost 575|
[2025/04/30 09:10:23 722185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197427) in round 41|
[2025/04/30 09:10:23 722190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 722194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 722198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67532|packet_lost:0|acked:2400|po_sent_time:1746004223678203|recovery:1|recovery_start:1746004223681834|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 722202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67532|packet_lost:0|acked:2400|po_sent_time:1746004223678203|recovery:1|recovery_start:1746004223681834|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 722207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:69932|full_bw_reached:1|inflight:61235|srtt:43663|latest_rtt:43839|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 722212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1477|largest:1477|pns:2|
[2025/04/30 09:10:23 722217] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1477|frame:ACK |recv_time:1746004223722042|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 722221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343722042|now:1746004223722042|interv:120000000|
[2025/04/30 09:10:23 722226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343722042|now:1746004223722042|interv:120000000|
[2025/04/30 09:10:23 722229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223722811|pq_index:0|
[2025/04/30 09:10:23 722234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223721496|
[2025/04/30 09:10:23 722238] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223722238|
[2025/04/30 09:10:23 722243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223722242|
[2025/04/30 09:10:23 722248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43663|min_srtt:43663|path_bw:1219563|loss_rate:8.06|path_pto:0|
[2025/04/30 09:10:23 722253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:61235|cwnd:69932|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2413201|
[2025/04/30 09:10:23 722257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 722262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 722269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43663|min_srtt:43663|path_bw:1219563|loss_rate:8.06|path_pto:0|
[2025/04/30 09:10:23 722273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:61235|cwnd:69932|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2414388|
[2025/04/30 09:10:23 722278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 722282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 722286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43663|min_srtt:43663|path_bw:1219563|loss_rate:8.06|path_pto:0|
[2025/04/30 09:10:23 722290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:61235|cwnd:69932|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2415575|
[2025/04/30 09:10:23 722294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 722299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 722303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43663|min_srtt:43663|path_bw:1219563|loss_rate:8.06|path_pto:0|
[2025/04/30 09:10:23 722307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:61235|cwnd:69932|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2416762|
[2025/04/30 09:10:23 722311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 722316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 722320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43663|min_srtt:43663|path_bw:1219563|loss_rate:8.06|path_pto:0|
[2025/04/30 09:10:23 722324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:61235|cwnd:69932|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2417949|
[2025/04/30 09:10:23 722328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 722332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 722336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 722340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 722345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 722349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61235|cwnd:69932|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2409640|
[2025/04/30 09:10:23 722356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 722360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 722364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223722811|
[2025/04/30 09:10:23 722368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223722811|
[2025/04/30 09:10:23 722371] [debug] |xqc_engine_wakeup_after|wakeup:1746004223722811|now:1746004223722371|diff:440|
[2025/04/30 09:10:23 722376] [debug] |xqc_engine_main_logic|END|now:1746004223722242|
[2025/04/30 09:10:23 722380] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223722380|
[2025/04/30 09:10:23 722384] [debug] |xqc_engine_wakeup_after|wakeup:1746004223722811|now:1746004223722384|diff:427|
[2025/04/30 09:10:23 722388] [debug] |xqc_engine_main_logic|END|now:1746004223722380|
[2025/04/30 09:10:23 723457] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223723456|
[2025/04/30 09:10:23 723466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223722811|pq_index:0|
[2025/04/30 09:10:23 723471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223722242|
[2025/04/30 09:10:23 723476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223723475|
[2025/04/30 09:10:23 723480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223722811|now:1746004223723475|
[2025/04/30 09:10:23 723485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223722811|now:1746004223723475|
[2025/04/30 09:10:23 723489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 723494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43663|min_srtt:43663|path_bw:1219563|loss_rate:8.06|path_pto:0|
[2025/04/30 09:10:23 723498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:61235|cwnd:69932|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2417949|
[2025/04/30 09:10:23 723503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 723506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 723510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 723515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 723519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 723524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61235|cwnd:69932|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2409640|
[2025/04/30 09:10:23 723528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 723532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3342|
[2025/04/30 09:10:23 723562] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3342|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61235|now:1746004223723540|stream_id:0|stream_offset:2409640|
[2025/04/30 09:10:23 723573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3342|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 723578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61235|applimit:0|
[2025/04/30 09:10:23 723582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43663|rtt_var:478|pto_duration:45663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 723587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 723591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 723594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62435|
[2025/04/30 09:10:23 723598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223795203|now:1746004223723582|interv:71621|
[2025/04/30 09:10:23 723602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223795203|now:1746004223723582|interval:71621|pto_count:0|srtt:43663
[2025/04/30 09:10:23 723607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69932|inflight:62435|
[2025/04/30 09:10:23 723612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 723616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62435|cwnd:69932|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2410827|
[2025/04/30 09:10:23 723620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 723624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3343|
[2025/04/30 09:10:23 723647] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3343|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62435|now:1746004223723631|stream_id:0|stream_offset:2410827|
[2025/04/30 09:10:23 723653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3343|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 723657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62435|applimit:0|
[2025/04/30 09:10:23 723661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43663|rtt_var:478|pto_duration:45663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 723666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 723669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 723673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63635|
[2025/04/30 09:10:23 723677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223795294|now:1746004223723661|interv:71633|
[2025/04/30 09:10:23 723681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223795294|now:1746004223723661|interval:71633|pto_count:0|srtt:43663
[2025/04/30 09:10:23 723689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69932|inflight:63635|
[2025/04/30 09:10:23 723693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 723697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63635|cwnd:69932|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2412014|
[2025/04/30 09:10:23 723701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 723705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223724705|now:1746004223723705|interv:1000|
[2025/04/30 09:10:23 723709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 723713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 723717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223724705|
[2025/04/30 09:10:23 723721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223724705|
[2025/04/30 09:10:23 723725] [debug] |xqc_engine_wakeup_after|wakeup:1746004223724705|now:1746004223723725|diff:980|
[2025/04/30 09:10:23 723730] [debug] |xqc_engine_main_logic|END|now:1746004223723475|
[2025/04/30 09:10:23 724052] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223724051|
[2025/04/30 09:10:23 724061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 724067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1477|
[2025/04/30 09:10:23 724071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1478|
[2025/04/30 09:10:23 724076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1478|
[2025/04/30 09:10:23 724080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 724086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3289|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3290|path_largest_ack:3289|
[2025/04/30 09:10:23 724090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:573|tx_in_flight:55378|prior_delivered:2331281|prior_time:1746004223677808|is_app_limited:0|send_elapse:44481|ack_elapse:46243|ctl_first_sent_time:1746004223679512|lagest_ack_time:1746004223724051|curr_delivered:2385448|
[2025/04/30 09:10:23 724095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223679512|
[2025/04/30 09:10:23 724100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:679||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 09:10:23 724104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3290|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3290|path_largest_ack:3290|
[2025/04/30 09:10:23 724108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:573|tx_in_flight:55378|prior_delivered:2331281|prior_time:1746004223677808|is_app_limited:0|send_elapse:44481|ack_elapse:46243|ctl_first_sent_time:1746004223679512|lagest_ack_time:1746004223724051|curr_delivered:2386648|
[2025/04/30 09:10:23 724113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223679617|
[2025/04/30 09:10:23 724116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:678||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 09:10:23 724125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43663|rttvar:478|minrtt:30315|latest_rtt:44434|ack_delay:0|
[2025/04/30 09:10:23 724129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43760|rttvar:551|minrtt:30315|latest_rtt:44434|ack_delay:0|
[2025/04/30 09:10:23 724133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3290|lost_pn:3287|thresh:3|
[2025/04/30 09:10:23 724137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 724141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 724145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 724149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 724153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 724157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 724161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43760|rtt_var:551|pto_duration:45964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 724165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 724169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 724173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61235|
[2025/04/30 09:10:23 724177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223795595|now:1746004223724161|interv:71434|
[2025/04/30 09:10:23 724181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223795595|now:1746004223724161|interval:71434|pto_count:0|srtt:43760
[2025/04/30 09:10:23 724185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44481, ack_elapse 46243, delivered 55367|rate 1197305|lost 575|
[2025/04/30 09:10:23 724190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197305) in round 41|
[2025/04/30 09:10:23 724194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 724198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 724202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:69932|packet_lost:0|acked:2400|po_sent_time:1746004223679617|recovery:1|recovery_start:1746004223681834|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 724207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:69932|packet_lost:0|acked:2400|po_sent_time:1746004223679617|recovery:1|recovery_start:1746004223681834|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 724211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:72332|full_bw_reached:1|inflight:61235|srtt:43760|latest_rtt:44434|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004223681834|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 724220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1478|largest:1478|pns:2|
[2025/04/30 09:10:23 724224] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1478|frame:ACK |recv_time:1746004223724051|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 724229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343724051|now:1746004223724051|interv:120000000|
[2025/04/30 09:10:23 724233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343724051|now:1746004223724051|interv:120000000|
[2025/04/30 09:10:23 724237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223724705|pq_index:0|
[2025/04/30 09:10:23 724241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223723475|
[2025/04/30 09:10:23 724245] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223724245|
[2025/04/30 09:10:23 724250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223724249|
[2025/04/30 09:10:23 724256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43760|min_srtt:43760|path_bw:1219563|loss_rate:7.81|path_pto:0|
[2025/04/30 09:10:23 724260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:61235|cwnd:72332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2417949|
[2025/04/30 09:10:23 724265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 724269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 724273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43760|min_srtt:43760|path_bw:1219563|loss_rate:7.81|path_pto:0|
[2025/04/30 09:10:23 724278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:61235|cwnd:72332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2419136|
[2025/04/30 09:10:23 724282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 724286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 724290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43760|min_srtt:43760|path_bw:1219563|loss_rate:7.81|path_pto:0|
[2025/04/30 09:10:23 724295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:61235|cwnd:72332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2420323|
[2025/04/30 09:10:23 724299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 724303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 724310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43760|min_srtt:43760|path_bw:1219563|loss_rate:7.81|path_pto:0|
[2025/04/30 09:10:23 724314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:61235|cwnd:72332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2421510|
[2025/04/30 09:10:23 724319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 724323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 724327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43760|min_srtt:43760|path_bw:1219563|loss_rate:7.81|path_pto:0|
[2025/04/30 09:10:23 724332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:61235|cwnd:72332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2422697|
[2025/04/30 09:10:23 724336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 724340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 724344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 724348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 724352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 724356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61235|cwnd:72332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2412014|
[2025/04/30 09:10:23 724361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 724364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 724368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223724705|
[2025/04/30 09:10:23 724372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223724705|
[2025/04/30 09:10:23 724376] [debug] |xqc_engine_wakeup_after|wakeup:1746004223724705|now:1746004223724376|diff:329|
[2025/04/30 09:10:23 724381] [debug] |xqc_engine_main_logic|END|now:1746004223724249|
[2025/04/30 09:10:23 724385] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223724385|
[2025/04/30 09:10:23 724389] [debug] |xqc_engine_wakeup_after|wakeup:1746004223724705|now:1746004223724389|diff:316|
[2025/04/30 09:10:23 724393] [debug] |xqc_engine_main_logic|END|now:1746004223724385|
[2025/04/30 09:10:23 725463] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223725463|
[2025/04/30 09:10:23 725473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223724705|pq_index:0|
[2025/04/30 09:10:23 725477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223724249|
[2025/04/30 09:10:23 725482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223725481|
[2025/04/30 09:10:23 725487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223724705|now:1746004223725481|
[2025/04/30 09:10:23 725495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223724705|now:1746004223725481|
[2025/04/30 09:10:23 725499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 725505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43760|min_srtt:43760|path_bw:1219563|loss_rate:7.81|path_pto:0|
[2025/04/30 09:10:23 725509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:61235|cwnd:72332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2422697|
[2025/04/30 09:10:23 725514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 725518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 725521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 725526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 725530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 725534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61235|cwnd:72332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2412014|
[2025/04/30 09:10:23 725539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 725543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3344|
[2025/04/30 09:10:23 725573] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3344|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61235|now:1746004223725551|stream_id:0|stream_offset:2412014|
[2025/04/30 09:10:23 725579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3344|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 725584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61235|applimit:0|
[2025/04/30 09:10:23 725588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43760|rtt_var:551|pto_duration:45964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 725593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 725597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 725600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62435|
[2025/04/30 09:10:23 725604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223797515|now:1746004223725588|interv:71927|
[2025/04/30 09:10:23 725608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223797515|now:1746004223725588|interval:71927|pto_count:0|srtt:43760
[2025/04/30 09:10:23 725613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72332|inflight:62435|
[2025/04/30 09:10:23 725618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 725625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62435|cwnd:72332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2413201|
[2025/04/30 09:10:23 725630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 725634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3345|
[2025/04/30 09:10:23 725656] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3345|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62435|now:1746004223725640|stream_id:0|stream_offset:2413201|
[2025/04/30 09:10:23 725661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3345|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 725665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62435|applimit:0|
[2025/04/30 09:10:23 725669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43760|rtt_var:551|pto_duration:45964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 725674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 725678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 725681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63635|
[2025/04/30 09:10:23 725685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223797604|now:1746004223725669|interv:71935|
[2025/04/30 09:10:23 725689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223797604|now:1746004223725669|interval:71935|pto_count:0|srtt:43760
[2025/04/30 09:10:23 725694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72332|inflight:63635|
[2025/04/30 09:10:23 725698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 725702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63635|cwnd:72332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2414388|
[2025/04/30 09:10:23 725707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 725710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3346|
[2025/04/30 09:10:23 725731] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3346|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63635|now:1746004223725717|stream_id:0|stream_offset:2414388|
[2025/04/30 09:10:23 725736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3346|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 725740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63635|applimit:0|
[2025/04/30 09:10:23 725744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43760|rtt_var:551|pto_duration:45964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 725749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 725756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 725760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64835|
[2025/04/30 09:10:23 725764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223797681|now:1746004223725744|interv:71937|
[2025/04/30 09:10:23 725768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223797681|now:1746004223725744|interval:71937|pto_count:0|srtt:43760
[2025/04/30 09:10:23 725772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72332|inflight:64835|
[2025/04/30 09:10:23 725778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 725785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64835|cwnd:72332|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2415575|
[2025/04/30 09:10:23 725792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 725798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223726798|now:1746004223725798|interv:1000|
[2025/04/30 09:10:23 725805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 725810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 725818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223726798|
[2025/04/30 09:10:23 725823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223726798|
[2025/04/30 09:10:23 725827] [debug] |xqc_engine_wakeup_after|wakeup:1746004223726798|now:1746004223725827|diff:971|
[2025/04/30 09:10:23 725831] [debug] |xqc_engine_main_logic|END|now:1746004223725481|
[2025/04/30 09:10:23 726045] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223726044|
[2025/04/30 09:10:23 726053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 726059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1478|
[2025/04/30 09:10:23 726063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1479|
[2025/04/30 09:10:23 726068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1479|
[2025/04/30 09:10:23 726072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 726078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3291|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3292|path_largest_ack:3291|
[2025/04/30 09:10:23 726082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:574|tx_in_flight:52961|prior_delivered:2334898|prior_time:1746004223680664|is_app_limited:0|send_elapse:42415|ack_elapse:45380|ctl_first_sent_time:1746004223680950|lagest_ack_time:1746004223726044|curr_delivered:2387848|
[2025/04/30 09:10:23 726087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223680950|
[2025/04/30 09:10:23 726091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:677||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 09:10:23 726095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3292|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3292|path_largest_ack:3292|
[2025/04/30 09:10:23 726104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:52928|prior_delivered:2336120|prior_time:1746004223681704|is_app_limited:0|send_elapse:43033|ack_elapse:44340|ctl_first_sent_time:1746004223682189|lagest_ack_time:1746004223726044|curr_delivered:2389048|
[2025/04/30 09:10:23 726108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223682189|
[2025/04/30 09:10:23 726112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:676||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 09:10:23 726116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43760|rttvar:551|minrtt:30315|latest_rtt:43855|ack_delay:0|
[2025/04/30 09:10:23 726120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43771|rttvar:437|minrtt:30315|latest_rtt:43855|ack_delay:0|
[2025/04/30 09:10:23 726124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3292|lost_pn:3289|thresh:3|
[2025/04/30 09:10:23 726128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 726132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 726136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 726140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 726144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 726148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 726152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43771|rtt_var:437|pto_duration:45771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 726156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 726160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 726164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62435|
[2025/04/30 09:10:23 726168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223797488|now:1746004223726152|interv:71336|
[2025/04/30 09:10:23 726172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223797488|now:1746004223726152|interval:71336|pto_count:0|srtt:43771
[2025/04/30 09:10:23 726176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43033, ack_elapse 44340, delivered 52928|rate 1193685|lost 575|
[2025/04/30 09:10:23 726181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193685) in round 41|
[2025/04/30 09:10:23 726185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 726189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 726193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:72332|packet_lost:0|acked:2400|po_sent_time:1746004223682189|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 726200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223682189|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 726205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:62435|srtt:43771|latest_rtt:43855|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 726210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1479|largest:1479|pns:2|
[2025/04/30 09:10:23 726215] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1479|frame:ACK |recv_time:1746004223726044|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 726219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343726044|now:1746004223726044|interv:120000000|
[2025/04/30 09:10:23 726223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343726044|now:1746004223726044|interv:120000000|
[2025/04/30 09:10:23 726227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223726798|pq_index:0|
[2025/04/30 09:10:23 726231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223725481|
[2025/04/30 09:10:23 726235] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223726235|
[2025/04/30 09:10:23 726240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223726239|
[2025/04/30 09:10:23 726245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2422697|
[2025/04/30 09:10:23 726254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2423884|
[2025/04/30 09:10:23 726271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2425071|
[2025/04/30 09:10:23 726291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2426258|
[2025/04/30 09:10:23 726308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2427445|
[2025/04/30 09:10:23 726325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2428632|
[2025/04/30 09:10:23 726342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2429819|
[2025/04/30 09:10:23 726359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2431006|
[2025/04/30 09:10:23 726378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2432193|
[2025/04/30 09:10:23 726395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2433380|
[2025/04/30 09:10:23 726412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2434567|
[2025/04/30 09:10:23 726429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2435754|
[2025/04/30 09:10:23 726446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2436941|
[2025/04/30 09:10:23 726465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2438128|
[2025/04/30 09:10:23 726482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2439315|
[2025/04/30 09:10:23 726498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2440502|
[2025/04/30 09:10:23 726515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2441689|
[2025/04/30 09:10:23 726532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2442876|
[2025/04/30 09:10:23 726552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2444063|
[2025/04/30 09:10:23 726569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2445250|
[2025/04/30 09:10:23 726585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2446437|
[2025/04/30 09:10:23 726602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2447624|
[2025/04/30 09:10:23 726621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2448811|
[2025/04/30 09:10:23 726638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2449998|
[2025/04/30 09:10:23 726655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2451185|
[2025/04/30 09:10:23 726672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2452372|
[2025/04/30 09:10:23 726689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 726693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 726697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 726701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2453559|
[2025/04/30 09:10:23 726709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 726713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 726717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 726721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 726725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 726730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2415575|
[2025/04/30 09:10:23 726734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 726738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 726742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223726798|
[2025/04/30 09:10:23 726746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223726798|
[2025/04/30 09:10:23 726749] [debug] |xqc_engine_wakeup_after|wakeup:1746004223726798|now:1746004223726749|diff:49|
[2025/04/30 09:10:23 726754] [debug] |xqc_engine_main_logic|END|now:1746004223726239|
[2025/04/30 09:10:23 726758] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223726758|
[2025/04/30 09:10:23 726762] [debug] |xqc_engine_wakeup_after|wakeup:1746004223726798|now:1746004223726762|diff:36|
[2025/04/30 09:10:23 726766] [debug] |xqc_engine_main_logic|END|now:1746004223726758|
[2025/04/30 09:10:23 727836] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223727836|
[2025/04/30 09:10:23 727846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223726798|pq_index:0|
[2025/04/30 09:10:23 727851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223726239|
[2025/04/30 09:10:23 727856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223727855|
[2025/04/30 09:10:23 727860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223726798|now:1746004223727855|
[2025/04/30 09:10:23 727865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223726798|now:1746004223727855|
[2025/04/30 09:10:23 727869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 727894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43771|min_srtt:43771|path_bw:1219563|loss_rate:7.46|path_pto:0|
[2025/04/30 09:10:23 727899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2453559|
[2025/04/30 09:10:23 727903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 727907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 727911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 727920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 727925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 727929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62435|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2415575|
[2025/04/30 09:10:23 727934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 727938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3347|
[2025/04/30 09:10:23 727970] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3347|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62435|now:1746004223727946|stream_id:0|stream_offset:2415575|
[2025/04/30 09:10:23 727976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3347|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 727981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62435|applimit:0|
[2025/04/30 09:10:23 727986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43771|rtt_var:437|pto_duration:45771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 727990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 727994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 727998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63635|
[2025/04/30 09:10:23 728002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223799717|now:1746004223727985|interv:71732|
[2025/04/30 09:10:23 728006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223799717|now:1746004223727985|interval:71732|pto_count:0|srtt:43771
[2025/04/30 09:10:23 728010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:63635|
[2025/04/30 09:10:23 728015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 728019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63635|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2416762|
[2025/04/30 09:10:23 728024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 728028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3348|
[2025/04/30 09:10:23 728049] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3348|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63635|now:1746004223728034|stream_id:0|stream_offset:2416762|
[2025/04/30 09:10:23 728055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3348|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 728059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63635|applimit:0|
[2025/04/30 09:10:23 728067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43771|rtt_var:437|pto_duration:45771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 728071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 728075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 728079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64835|
[2025/04/30 09:10:23 728083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223799805|now:1746004223728067|interv:71738|
[2025/04/30 09:10:23 728087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223799805|now:1746004223728067|interval:71738|pto_count:0|srtt:43771
[2025/04/30 09:10:23 728092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:64835|
[2025/04/30 09:10:23 728096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 728101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64835|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2417949|
[2025/04/30 09:10:23 728105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 728109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3349|
[2025/04/30 09:10:23 728131] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3349|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64835|now:1746004223728115|stream_id:0|stream_offset:2417949|
[2025/04/30 09:10:23 728136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3349|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 728141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64835|applimit:0|
[2025/04/30 09:10:23 728145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43771|rtt_var:437|pto_duration:45771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 728149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 728153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 728157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66035|
[2025/04/30 09:10:23 728161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223799886|now:1746004223728145|interv:71741|
[2025/04/30 09:10:23 728165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223799886|now:1746004223728145|interval:71741|pto_count:0|srtt:43771
[2025/04/30 09:10:23 728169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:66035|
[2025/04/30 09:10:23 728173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 728177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66035|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2419136|
[2025/04/30 09:10:23 728185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 728189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223729189|now:1746004223728189|interv:1000|
[2025/04/30 09:10:23 728193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 728196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 728201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223729189|
[2025/04/30 09:10:23 728205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223729189|
[2025/04/30 09:10:23 728209] [debug] |xqc_engine_wakeup_after|wakeup:1746004223729189|now:1746004223728209|diff:980|
[2025/04/30 09:10:23 728213] [debug] |xqc_engine_main_logic|END|now:1746004223727855|
[2025/04/30 09:10:23 728222] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:45|state:ESTABED|recv_time:1746004223728222|
[2025/04/30 09:10:23 728227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 728232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1479|
[2025/04/30 09:10:23 728236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1480|
[2025/04/30 09:10:23 728242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1480|
[2025/04/30 09:10:23 728246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 728251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3293|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3294|path_largest_ack:3293|
[2025/04/30 09:10:23 728255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:54128|prior_delivered:2336120|prior_time:1746004223681704|is_app_limited:0|send_elapse:44343|ack_elapse:46518|ctl_first_sent_time:1746004223683499|lagest_ack_time:1746004223728222|curr_delivered:2390248|
[2025/04/30 09:10:23 728260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223683499|
[2025/04/30 09:10:23 728265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:675||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 09:10:23 728269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3294|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3294|path_largest_ack:3294|
[2025/04/30 09:10:23 728274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:54128|prior_delivered:2336120|prior_time:1746004223681704|is_app_limited:0|send_elapse:44343|ack_elapse:46518|ctl_first_sent_time:1746004223683499|lagest_ack_time:1746004223728222|curr_delivered:2391448|
[2025/04/30 09:10:23 728278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223683611|
[2025/04/30 09:10:23 728282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:674||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 09:10:23 728287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43771|rttvar:437|minrtt:30315|latest_rtt:44611|ack_delay:0|
[2025/04/30 09:10:23 728291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43876|rttvar:538|minrtt:30315|latest_rtt:44611|ack_delay:0|
[2025/04/30 09:10:23 728298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3294|lost_pn:3291|thresh:3|
[2025/04/30 09:10:23 728302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 728306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 728310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 728314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 728318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 728322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 728326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43876|rtt_var:538|pto_duration:46028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 728330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 728334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 728338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63635|
[2025/04/30 09:10:23 728342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223800143|now:1746004223728326|interv:71817|
[2025/04/30 09:10:23 728346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223800143|now:1746004223728326|interval:71817|pto_count:0|srtt:43876
[2025/04/30 09:10:23 728350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44343, ack_elapse 46518, delivered 55328|rate 1189389|lost 575|
[2025/04/30 09:10:23 728355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189389) in round 41|
[2025/04/30 09:10:23 728359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 728363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 728367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223683611|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 728372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223683611|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 728376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:63635|srtt:43876|latest_rtt:44611|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 728382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1480|largest:1480|pns:2|
[2025/04/30 09:10:23 728386] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:1480|frame:ACK |recv_time:1746004223728222|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 728393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343728222|now:1746004223728222|interv:120000000|
[2025/04/30 09:10:23 728397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343728222|now:1746004223728222|interv:120000000|
[2025/04/30 09:10:23 728401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223729189|pq_index:0|
[2025/04/30 09:10:23 728406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223727855|
[2025/04/30 09:10:23 728409] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223728409|
[2025/04/30 09:10:23 728414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223728413|
[2025/04/30 09:10:23 728420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43876|min_srtt:43876|path_bw:1219563|loss_rate:7.14|path_pto:0|
[2025/04/30 09:10:23 728424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:63635|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2453559|
[2025/04/30 09:10:23 728429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43876|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 728433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 728438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43876|min_srtt:43876|path_bw:1219563|loss_rate:7.14|path_pto:0|
[2025/04/30 09:10:23 728442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:63635|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2454746|
[2025/04/30 09:10:23 728446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43876|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 728450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 728455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43876|min_srtt:43876|path_bw:1219563|loss_rate:7.14|path_pto:0|
[2025/04/30 09:10:23 728459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:63635|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2455933|
[2025/04/30 09:10:23 728463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 728467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 728471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 728475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 728479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 728486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63635|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2419136|
[2025/04/30 09:10:23 728490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 728494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 728498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223729189|
[2025/04/30 09:10:23 728502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223729189|
[2025/04/30 09:10:23 728506] [debug] |xqc_engine_wakeup_after|wakeup:1746004223729189|now:1746004223728506|diff:683|
[2025/04/30 09:10:23 728510] [debug] |xqc_engine_main_logic|END|now:1746004223728413|
[2025/04/30 09:10:23 728515] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223728515|
[2025/04/30 09:10:23 728519] [debug] |xqc_engine_wakeup_after|wakeup:1746004223729189|now:1746004223728518|diff:671|
[2025/04/30 09:10:23 728522] [debug] |xqc_engine_main_logic|END|now:1746004223728515|
[2025/04/30 09:10:23 729592] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223729591|
[2025/04/30 09:10:23 729601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223729189|pq_index:0|
[2025/04/30 09:10:23 729606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223728413|
[2025/04/30 09:10:23 729611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223729610|
[2025/04/30 09:10:23 729615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223729189|now:1746004223729610|
[2025/04/30 09:10:23 729619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223729189|now:1746004223729610|
[2025/04/30 09:10:23 729623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 729628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43876|min_srtt:43876|path_bw:1219563|loss_rate:7.14|path_pto:0|
[2025/04/30 09:10:23 729633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:63635|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2455933|
[2025/04/30 09:10:23 729638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 729641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 729645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 729650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 729654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 729658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63635|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2419136|
[2025/04/30 09:10:23 729663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 729667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3350|
[2025/04/30 09:10:23 729702] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3350|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63635|now:1746004223729680|stream_id:0|stream_offset:2419136|
[2025/04/30 09:10:23 729708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3350|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 729712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63635|applimit:0|
[2025/04/30 09:10:23 729717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43876|rtt_var:538|pto_duration:46028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 729721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 729725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 729729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64835|
[2025/04/30 09:10:23 729733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223801708|now:1746004223729717|interv:71991|
[2025/04/30 09:10:23 729737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223801708|now:1746004223729717|interval:71991|pto_count:0|srtt:43876
[2025/04/30 09:10:23 729741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:64835|
[2025/04/30 09:10:23 729746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 729753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64835|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2420323|
[2025/04/30 09:10:23 729760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 729766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223730766|now:1746004223729766|interv:1000|
[2025/04/30 09:10:23 729773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 729779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 729786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223730766|
[2025/04/30 09:10:23 729792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223730766|
[2025/04/30 09:10:23 729798] [debug] |xqc_engine_wakeup_after|wakeup:1746004223730766|now:1746004223729798|diff:968|
[2025/04/30 09:10:23 729805] [debug] |xqc_engine_main_logic|END|now:1746004223729610|
[2025/04/30 09:10:23 730043] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004223730042|
[2025/04/30 09:10:23 730052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 730057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1480|
[2025/04/30 09:10:23 730061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1481|
[2025/04/30 09:10:23 730067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1481|
[2025/04/30 09:10:23 730071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 730076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3295|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3296|path_largest_ack:3295|
[2025/04/30 09:10:23 730086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:54090|prior_delivered:2338564|prior_time:1746004223684467|is_app_limited:0|send_elapse:41745|ack_elapse:45575|ctl_first_sent_time:1746004223684833|lagest_ack_time:1746004223730042|curr_delivered:2392654|
[2025/04/30 09:10:23 730090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223684833|
[2025/04/30 09:10:23 730095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:673||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 09:10:23 730099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3296|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3296|path_largest_ack:3296|
[2025/04/30 09:10:23 730103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:52890|prior_delivered:2340964|prior_time:1746004223685921|is_app_limited:0|send_elapse:43032|ack_elapse:44121|ctl_first_sent_time:1746004223686224|lagest_ack_time:1746004223730042|curr_delivered:2393854|
[2025/04/30 09:10:23 730108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223686224|
[2025/04/30 09:10:23 730112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:672||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 09:10:23 730116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43876|rttvar:538|minrtt:30315|latest_rtt:43818|ack_delay:0|
[2025/04/30 09:10:23 730120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43869|rttvar:418|minrtt:30315|latest_rtt:43818|ack_delay:0|
[2025/04/30 09:10:23 730124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3296|lost_pn:3293|thresh:3|
[2025/04/30 09:10:23 730128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 730132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 730136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 730140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 730144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 730148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1453|pns:2|
[2025/04/30 09:10:23 730152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 730156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43869|rtt_var:418|pto_duration:45869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 730160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 730164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 730168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62429|
[2025/04/30 09:10:23 730172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223801549|now:1746004223730155|interv:71394|
[2025/04/30 09:10:23 730179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223801549|now:1746004223730155|interval:71394|pto_count:0|srtt:43869
[2025/04/30 09:10:23 730183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43032, ack_elapse 44121, delivered 52890|rate 1198748|lost 575|
[2025/04/30 09:10:23 730187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198748) in round 41|
[2025/04/30 09:10:23 730192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 730196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 730200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2406|po_sent_time:1746004223686224|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 730204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2406|po_sent_time:1746004223686224|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 730209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:62429|srtt:43869|latest_rtt:43818|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 730215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1481|largest:1481|pns:2|
[2025/04/30 09:10:23 730219] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1481|frame:ACK |recv_time:1746004223730042|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 730224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343730042|now:1746004223730042|interv:120000000|
[2025/04/30 09:10:23 730228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343730042|now:1746004223730042|interv:120000000|
[2025/04/30 09:10:23 730232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223730766|pq_index:0|
[2025/04/30 09:10:23 730236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223729610|
[2025/04/30 09:10:23 730240] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223730240|
[2025/04/30 09:10:23 730245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223730244|
[2025/04/30 09:10:23 730251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43869|min_srtt:43869|path_bw:1219563|loss_rate:7.04|path_pto:0|
[2025/04/30 09:10:23 730255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:62429|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2455933|
[2025/04/30 09:10:23 730259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43869|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 730264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 730271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43869|min_srtt:43869|path_bw:1219563|loss_rate:7.04|path_pto:0|
[2025/04/30 09:10:23 730275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:62429|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2457120|
[2025/04/30 09:10:23 730280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43869|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 730284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 730288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43869|min_srtt:43869|path_bw:1219563|loss_rate:7.04|path_pto:0|
[2025/04/30 09:10:23 730292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:62429|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2458307|
[2025/04/30 09:10:23 730296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 730300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 730304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 730308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 730313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 730317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62429|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2420323|
[2025/04/30 09:10:23 730321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 730325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 730329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223730766|
[2025/04/30 09:10:23 730333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223730766|
[2025/04/30 09:10:23 730337] [debug] |xqc_engine_wakeup_after|wakeup:1746004223730766|now:1746004223730337|diff:429|
[2025/04/30 09:10:23 730341] [debug] |xqc_engine_main_logic|END|now:1746004223730244|
[2025/04/30 09:10:23 730346] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223730346|
[2025/04/30 09:10:23 730350] [debug] |xqc_engine_wakeup_after|wakeup:1746004223730766|now:1746004223730350|diff:416|
[2025/04/30 09:10:23 730354] [debug] |xqc_engine_main_logic|END|now:1746004223730346|
[2025/04/30 09:10:23 731423] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223731423|
[2025/04/30 09:10:23 731432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223730766|pq_index:0|
[2025/04/30 09:10:23 731436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223730244|
[2025/04/30 09:10:23 731441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223731440|
[2025/04/30 09:10:23 731454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223730766|now:1746004223731440|
[2025/04/30 09:10:23 731458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223730766|now:1746004223731440|
[2025/04/30 09:10:23 731462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 731467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43869|min_srtt:43869|path_bw:1219563|loss_rate:7.04|path_pto:0|
[2025/04/30 09:10:23 731471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:62429|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2458307|
[2025/04/30 09:10:23 731476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 731479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 731483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 731488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 731492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 731496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62429|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2420323|
[2025/04/30 09:10:23 731501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 731505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3351|
[2025/04/30 09:10:23 731537] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3351|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62429|now:1746004223731513|stream_id:0|stream_offset:2420323|
[2025/04/30 09:10:23 731543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3351|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 731548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62429|applimit:0|
[2025/04/30 09:10:23 731552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43869|rtt_var:418|pto_duration:45869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 731557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 731561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 731565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63629|
[2025/04/30 09:10:23 731568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223803382|now:1746004223731552|interv:71830|
[2025/04/30 09:10:23 731572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223803382|now:1746004223731552|interval:71830|pto_count:0|srtt:43869
[2025/04/30 09:10:23 731577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:63629|
[2025/04/30 09:10:23 731585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 731589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63629|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2421510|
[2025/04/30 09:10:23 731594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 731598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3352|
[2025/04/30 09:10:23 731620] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3352|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63629|now:1746004223731604|stream_id:0|stream_offset:2421510|
[2025/04/30 09:10:23 731625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3352|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 731630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63629|applimit:0|
[2025/04/30 09:10:23 731634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43869|rtt_var:418|pto_duration:45869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 731638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 731642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 731646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64829|
[2025/04/30 09:10:23 731649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223803473|now:1746004223731634|interv:71839|
[2025/04/30 09:10:23 731653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223803473|now:1746004223731634|interval:71839|pto_count:0|srtt:43869
[2025/04/30 09:10:23 731658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:64829|
[2025/04/30 09:10:23 731662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 731666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64829|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2422697|
[2025/04/30 09:10:23 731670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 731674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223732674|now:1746004223731674|interv:1000|
[2025/04/30 09:10:23 731678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 731682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 731686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223732674|
[2025/04/30 09:10:23 731690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223732674|
[2025/04/30 09:10:23 731694] [debug] |xqc_engine_wakeup_after|wakeup:1746004223732674|now:1746004223731694|diff:980|
[2025/04/30 09:10:23 731698] [debug] |xqc_engine_main_logic|END|now:1746004223731440|
[2025/04/30 09:10:23 732058] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004223732057|
[2025/04/30 09:10:23 732071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 732077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1481|
[2025/04/30 09:10:23 732081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1482|
[2025/04/30 09:10:23 732086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1482|
[2025/04/30 09:10:23 732091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 732096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3297|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3298|path_largest_ack:3297|
[2025/04/30 09:10:23 732100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:52868|prior_delivered:2342186|prior_time:1746004223687286|is_app_limited:0|send_elapse:42489|ack_elapse:44771|ctl_first_sent_time:1746004223687555|lagest_ack_time:1746004223732057|curr_delivered:2395054|
[2025/04/30 09:10:23 732105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223687555|
[2025/04/30 09:10:23 732110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:671||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 09:10:23 732114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3298|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3298|path_largest_ack:3298|
[2025/04/30 09:10:23 732118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:52868|prior_delivered:2342186|prior_time:1746004223687286|is_app_limited:0|send_elapse:42489|ack_elapse:44771|ctl_first_sent_time:1746004223687555|lagest_ack_time:1746004223732057|curr_delivered:2396254|
[2025/04/30 09:10:23 732123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223687666|
[2025/04/30 09:10:23 732127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:670||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 09:10:23 732131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43869|rttvar:418|minrtt:30315|latest_rtt:44391|ack_delay:0|
[2025/04/30 09:10:23 732135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43934|rttvar:444|minrtt:30315|latest_rtt:44391|ack_delay:0|
[2025/04/30 09:10:23 732139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3298|lost_pn:3295|thresh:3|
[2025/04/30 09:10:23 732143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 732147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 732151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 732155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 732159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 732163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 732167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43934|rtt_var:444|pto_duration:45934|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 732175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 732179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 732182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62429|
[2025/04/30 09:10:23 732186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223803538|now:1746004223732167|interv:71371|
[2025/04/30 09:10:23 732190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223803538|now:1746004223732167|interval:71371|pto_count:0|srtt:43934
[2025/04/30 09:10:23 732195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 42489, ack_elapse 44771, delivered 54068|rate 1207656|lost 575|
[2025/04/30 09:10:23 732199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207656) in round 41|
[2025/04/30 09:10:23 732204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 732208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 732212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223687666|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 732216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223687666|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 732221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:62429|srtt:43934|latest_rtt:44391|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 732226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1482|largest:1482|pns:2|
[2025/04/30 09:10:23 732231] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1482|frame:ACK |recv_time:1746004223732057|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 732236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343732057|now:1746004223732057|interv:120000000|
[2025/04/30 09:10:23 732240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343732057|now:1746004223732057|interv:120000000|
[2025/04/30 09:10:23 732244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223732674|pq_index:0|
[2025/04/30 09:10:23 732248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223731440|
[2025/04/30 09:10:23 732252] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223732252|
[2025/04/30 09:10:23 732257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223732256|
[2025/04/30 09:10:23 732262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43934|min_srtt:43934|path_bw:1219563|loss_rate:6.85|path_pto:0|
[2025/04/30 09:10:23 732269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:62429|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2458307|
[2025/04/30 09:10:23 732274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43934|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 732278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 732283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43934|min_srtt:43934|path_bw:1219563|loss_rate:6.85|path_pto:0|
[2025/04/30 09:10:23 732287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:62429|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2459494|
[2025/04/30 09:10:23 732291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43934|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 732296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 732300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43934|min_srtt:43934|path_bw:1219563|loss_rate:6.85|path_pto:0|
[2025/04/30 09:10:23 732304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:62429|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2460681|
[2025/04/30 09:10:23 732308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 732312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 732316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 732320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 732325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 732329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62429|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2422697|
[2025/04/30 09:10:23 732333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 732337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 732341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223732674|
[2025/04/30 09:10:23 732345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223732674|
[2025/04/30 09:10:23 732349] [debug] |xqc_engine_wakeup_after|wakeup:1746004223732674|now:1746004223732349|diff:325|
[2025/04/30 09:10:23 732353] [debug] |xqc_engine_main_logic|END|now:1746004223732256|
[2025/04/30 09:10:23 732358] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223732358|
[2025/04/30 09:10:23 732362] [debug] |xqc_engine_wakeup_after|wakeup:1746004223732674|now:1746004223732362|diff:312|
[2025/04/30 09:10:23 732366] [debug] |xqc_engine_main_logic|END|now:1746004223732358|
[2025/04/30 09:10:23 733436] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223733436|
[2025/04/30 09:10:23 733449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223732674|pq_index:0|
[2025/04/30 09:10:23 733453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223732256|
[2025/04/30 09:10:23 733458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223733457|
[2025/04/30 09:10:23 733463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223732674|now:1746004223733457|
[2025/04/30 09:10:23 733467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223732674|now:1746004223733457|
[2025/04/30 09:10:23 733471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 733476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43934|min_srtt:43934|path_bw:1219563|loss_rate:6.85|path_pto:0|
[2025/04/30 09:10:23 733480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:62429|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2460681|
[2025/04/30 09:10:23 733484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 733488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 733492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 733496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 733501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 733505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62429|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2422697|
[2025/04/30 09:10:23 733509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 733514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3353|
[2025/04/30 09:10:23 733546] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3353|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62429|now:1746004223733521|stream_id:0|stream_offset:2422697|
[2025/04/30 09:10:23 733551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3353|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 733556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62429|applimit:0|
[2025/04/30 09:10:23 733561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43934|rtt_var:444|pto_duration:45934|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 733565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 733569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 733573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63629|
[2025/04/30 09:10:23 733580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223805455|now:1746004223733560|interv:71895|
[2025/04/30 09:10:23 733585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223805455|now:1746004223733560|interval:71895|pto_count:0|srtt:43934
[2025/04/30 09:10:23 733589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:63629|
[2025/04/30 09:10:23 733594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 733598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63629|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2423884|
[2025/04/30 09:10:23 733602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 733606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223734606|now:1746004223733606|interv:1000|
[2025/04/30 09:10:23 733610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 733614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 733618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223734606|
[2025/04/30 09:10:23 733622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223734606|
[2025/04/30 09:10:23 733626] [debug] |xqc_engine_wakeup_after|wakeup:1746004223734606|now:1746004223733626|diff:980|
[2025/04/30 09:10:23 733630] [debug] |xqc_engine_main_logic|END|now:1746004223733457|
[2025/04/30 09:10:23 734064] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004223734062|
[2025/04/30 09:10:23 734087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 734096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1482|
[2025/04/30 09:10:23 734102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1483|
[2025/04/30 09:10:23 734111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1483|
[2025/04/30 09:10:23 734117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 734123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3299|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3300|path_largest_ack:3299|
[2025/04/30 09:10:23 734128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:55268|prior_delivered:2342186|prior_time:1746004223687286|is_app_limited:0|send_elapse:43978|ack_elapse:46776|ctl_first_sent_time:1746004223689044|lagest_ack_time:1746004223734062|curr_delivered:2397454|
[2025/04/30 09:10:23 734132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223689044|
[2025/04/30 09:10:23 734137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:669||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 09:10:23 734142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3300|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3300|path_largest_ack:3300|
[2025/04/30 09:10:23 734146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:52857|prior_delivered:2345797|prior_time:1746004223690015|is_app_limited:0|send_elapse:43206|ack_elapse:44047|ctl_first_sent_time:1746004223690324|lagest_ack_time:1746004223734062|curr_delivered:2398654|
[2025/04/30 09:10:23 734158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223690324|
[2025/04/30 09:10:23 734162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:668||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 09:10:23 734166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43934|rttvar:444|minrtt:30315|latest_rtt:43738|ack_delay:0|
[2025/04/30 09:10:23 734170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43910|rttvar:382|minrtt:30315|latest_rtt:43738|ack_delay:0|
[2025/04/30 09:10:23 734175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3300|lost_pn:3297|thresh:3|
[2025/04/30 09:10:23 734179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 734183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 734187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 734191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 734194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 734198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 734203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43910|rtt_var:382|pto_duration:45910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 734207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 734211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 734215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61229|
[2025/04/30 09:10:23 734219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223805431|now:1746004223734202|interv:71229|
[2025/04/30 09:10:23 734223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223805431|now:1746004223734202|interval:71229|pto_count:0|srtt:43910
[2025/04/30 09:10:23 734228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43206, ack_elapse 44047, delivered 52857|rate 1200013|lost 575|
[2025/04/30 09:10:23 734232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200013) in round 41|
[2025/04/30 09:10:23 734237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 734241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 734245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223690324|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 734249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223690324|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 734257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:61229|srtt:43910|latest_rtt:43738|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 734263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1483|largest:1483|pns:2|
[2025/04/30 09:10:23 734267] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1483|frame:ACK |recv_time:1746004223734062|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 734272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343734062|now:1746004223734062|interv:120000000|
[2025/04/30 09:10:23 734276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343734062|now:1746004223734062|interv:120000000|
[2025/04/30 09:10:23 734280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223734606|pq_index:0|
[2025/04/30 09:10:23 734285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223733457|
[2025/04/30 09:10:23 734289] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223734289|
[2025/04/30 09:10:23 734294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223734293|
[2025/04/30 09:10:23 734300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43910|min_srtt:43910|path_bw:1219563|loss_rate:6.76|path_pto:0|
[2025/04/30 09:10:23 734305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:61229|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2460681|
[2025/04/30 09:10:23 734310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 734314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 734319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43910|min_srtt:43910|path_bw:1219563|loss_rate:6.76|path_pto:0|
[2025/04/30 09:10:23 734323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:61229|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2461868|
[2025/04/30 09:10:23 734327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 734332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 734336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43910|min_srtt:43910|path_bw:1219563|loss_rate:6.76|path_pto:0|
[2025/04/30 09:10:23 734341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:61229|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2463055|
[2025/04/30 09:10:23 734345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 734352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 734356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 734360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 734365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 734369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61229|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2423884|
[2025/04/30 09:10:23 734374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 734377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 734382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223734606|
[2025/04/30 09:10:23 734386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223734606|
[2025/04/30 09:10:23 734390] [debug] |xqc_engine_wakeup_after|wakeup:1746004223734606|now:1746004223734390|diff:216|
[2025/04/30 09:10:23 734394] [debug] |xqc_engine_main_logic|END|now:1746004223734293|
[2025/04/30 09:10:23 734399] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223734399|
[2025/04/30 09:10:23 734403] [debug] |xqc_engine_wakeup_after|wakeup:1746004223734606|now:1746004223734403|diff:203|
[2025/04/30 09:10:23 734407] [debug] |xqc_engine_main_logic|END|now:1746004223734399|
[2025/04/30 09:10:23 735474] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223735474|
[2025/04/30 09:10:23 735486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223734606|pq_index:0|
[2025/04/30 09:10:23 735493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223734293|
[2025/04/30 09:10:23 735502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223735500|
[2025/04/30 09:10:23 735509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223734606|now:1746004223735500|
[2025/04/30 09:10:23 735513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223734606|now:1746004223735500|
[2025/04/30 09:10:23 735517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 735523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43910|min_srtt:43910|path_bw:1219563|loss_rate:6.76|path_pto:0|
[2025/04/30 09:10:23 735528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:61229|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2463055|
[2025/04/30 09:10:23 735532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 735536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 735540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 735545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 735555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 735559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61229|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2423884|
[2025/04/30 09:10:23 735563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 735568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3354|
[2025/04/30 09:10:23 735612] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3354|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61229|now:1746004223735581|stream_id:0|stream_offset:2423884|
[2025/04/30 09:10:23 735619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3354|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 735625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61229|applimit:0|
[2025/04/30 09:10:23 735633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43910|rtt_var:382|pto_duration:45910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 735639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 735646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 735653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62429|
[2025/04/30 09:10:23 735660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223807491|now:1746004223735632|interv:71859|
[2025/04/30 09:10:23 735667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223807491|now:1746004223735632|interval:71859|pto_count:0|srtt:43910
[2025/04/30 09:10:23 735675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:62429|
[2025/04/30 09:10:23 735683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 735688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62429|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2425071|
[2025/04/30 09:10:23 735692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 735696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3355|
[2025/04/30 09:10:23 735726] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3355|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62429|now:1746004223735704|stream_id:0|stream_offset:2425071|
[2025/04/30 09:10:23 735732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3355|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 735740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62429|applimit:0|
[2025/04/30 09:10:23 735747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43910|rtt_var:382|pto_duration:45910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 735760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 735767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 735773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63629|
[2025/04/30 09:10:23 735779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223807614|now:1746004223735746|interv:71868|
[2025/04/30 09:10:23 735785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223807614|now:1746004223735746|interval:71868|pto_count:0|srtt:43910
[2025/04/30 09:10:23 735794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:63629|
[2025/04/30 09:10:23 735802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 735809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63629|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2426258|
[2025/04/30 09:10:23 735816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 735822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223736821|now:1746004223735821|interv:1000|
[2025/04/30 09:10:23 735828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 735834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 735840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223736821|
[2025/04/30 09:10:23 735846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223736821|
[2025/04/30 09:10:23 735850] [debug] |xqc_engine_wakeup_after|wakeup:1746004223736821|now:1746004223735850|diff:971|
[2025/04/30 09:10:23 735854] [debug] |xqc_engine_main_logic|END|now:1746004223735500|
[2025/04/30 09:10:23 736031] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004223736030|
[2025/04/30 09:10:23 736046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 736056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1483|
[2025/04/30 09:10:23 736073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1484|
[2025/04/30 09:10:23 736081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1484|
[2025/04/30 09:10:23 736088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 736096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3301|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3302|path_largest_ack:3301|
[2025/04/30 09:10:23 736103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:54057|prior_delivered:2345797|prior_time:1746004223690015|is_app_limited:0|send_elapse:43315|ack_elapse:46015|ctl_first_sent_time:1746004223690433|lagest_ack_time:1746004223736030|curr_delivered:2399854|
[2025/04/30 09:10:23 736110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223690433|
[2025/04/30 09:10:23 736116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:667||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 09:10:23 736126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3302|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3302|path_largest_ack:3302|
[2025/04/30 09:10:23 736130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:55246|prior_delivered:2345808|prior_time:1746004223690564|is_app_limited:0|send_elapse:44845|ack_elapse:45466|ctl_first_sent_time:1746004223692047|lagest_ack_time:1746004223736030|curr_delivered:2401054|
[2025/04/30 09:10:23 736138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223692047|
[2025/04/30 09:10:23 736144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:666||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 09:10:23 736151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43910|rttvar:382|minrtt:30315|latest_rtt:43983|ack_delay:0|
[2025/04/30 09:10:23 736158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43919|rttvar:305|minrtt:30315|latest_rtt:43983|ack_delay:0|
[2025/04/30 09:10:23 736165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3302|lost_pn:3299|thresh:3|
[2025/04/30 09:10:23 736170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 736174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 736178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 736182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 736186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 736190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 736194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43919|rtt_var:305|pto_duration:45919|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 736199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 736203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 736207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61229|
[2025/04/30 09:10:23 736211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223807623|now:1746004223736194|interv:71429|
[2025/04/30 09:10:23 736215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223807623|now:1746004223736194|interval:71429|pto_count:0|srtt:43919
[2025/04/30 09:10:23 736219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44845, ack_elapse 45466, delivered 55246|rate 1215105|lost 575|
[2025/04/30 09:10:23 736224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1215105) in round 41|
[2025/04/30 09:10:23 736228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 736232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 736240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223692047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 736245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223692047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 736249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:61229|srtt:43919|latest_rtt:43983|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 736255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1484|largest:1484|pns:2|
[2025/04/30 09:10:23 736260] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1484|frame:ACK |recv_time:1746004223736030|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 736264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343736030|now:1746004223736030|interv:120000000|
[2025/04/30 09:10:23 736269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343736030|now:1746004223736030|interv:120000000|
[2025/04/30 09:10:23 736273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223736821|pq_index:0|
[2025/04/30 09:10:23 736277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223735500|
[2025/04/30 09:10:23 736282] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223736281|
[2025/04/30 09:10:23 736286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223736285|
[2025/04/30 09:10:23 736292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43919|min_srtt:43919|path_bw:1219563|loss_rate:6.58|path_pto:0|
[2025/04/30 09:10:23 736297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:61229|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2463055|
[2025/04/30 09:10:23 736302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43919|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 736306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 736311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43919|min_srtt:43919|path_bw:1219563|loss_rate:6.58|path_pto:0|
[2025/04/30 09:10:23 736316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:61229|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2464242|
[2025/04/30 09:10:23 736320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43919|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 736324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 736332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43919|min_srtt:43919|path_bw:1219563|loss_rate:6.58|path_pto:0|
[2025/04/30 09:10:23 736336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:61229|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2465429|
[2025/04/30 09:10:23 736340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 736344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 736348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 736353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 736357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 736361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61229|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2426258|
[2025/04/30 09:10:23 736366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 736370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 736374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223736821|
[2025/04/30 09:10:23 736378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223736821|
[2025/04/30 09:10:23 736382] [debug] |xqc_engine_wakeup_after|wakeup:1746004223736821|now:1746004223736382|diff:439|
[2025/04/30 09:10:23 736386] [debug] |xqc_engine_main_logic|END|now:1746004223736285|
[2025/04/30 09:10:23 736392] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223736392|
[2025/04/30 09:10:23 736395] [debug] |xqc_engine_wakeup_after|wakeup:1746004223736821|now:1746004223736395|diff:426|
[2025/04/30 09:10:23 736399] [debug] |xqc_engine_main_logic|END|now:1746004223736392|
[2025/04/30 09:10:23 737470] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223737470|
[2025/04/30 09:10:23 737481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223736821|pq_index:0|
[2025/04/30 09:10:23 737486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223736285|
[2025/04/30 09:10:23 737491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223737490|
[2025/04/30 09:10:23 737496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223736821|now:1746004223737490|
[2025/04/30 09:10:23 737500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223736821|now:1746004223737490|
[2025/04/30 09:10:23 737504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 737510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43919|min_srtt:43919|path_bw:1219563|loss_rate:6.58|path_pto:0|
[2025/04/30 09:10:23 737514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:61229|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2465429|
[2025/04/30 09:10:23 737524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 737528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 737532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 737537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 737541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 737546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61229|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2426258|
[2025/04/30 09:10:23 737550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 737555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3356|
[2025/04/30 09:10:23 737591] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3356|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61229|now:1746004223737564|stream_id:0|stream_offset:2426258|
[2025/04/30 09:10:23 737597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3356|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 737602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61229|applimit:0|
[2025/04/30 09:10:23 737609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43919|rtt_var:305|pto_duration:45919|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 737616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 737623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 737629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62429|
[2025/04/30 09:10:23 737635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223809483|now:1746004223737608|interv:71875|
[2025/04/30 09:10:23 737642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223809483|now:1746004223737608|interval:71875|pto_count:0|srtt:43919
[2025/04/30 09:10:23 737650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:62429|
[2025/04/30 09:10:23 737658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 737662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62429|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2427445|
[2025/04/30 09:10:23 737667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 737671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223738671|now:1746004223737671|interv:1000|
[2025/04/30 09:10:23 737675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 737679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 737688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223738671|
[2025/04/30 09:10:23 737692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223738671|
[2025/04/30 09:10:23 737696] [debug] |xqc_engine_wakeup_after|wakeup:1746004223738671|now:1746004223737696|diff:975|
[2025/04/30 09:10:23 737700] [debug] |xqc_engine_main_logic|END|now:1746004223737490|
[2025/04/30 09:10:23 738033] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004223738032|
[2025/04/30 09:10:23 738048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 738058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1484|
[2025/04/30 09:10:23 738064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1485|
[2025/04/30 09:10:23 738073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1485|
[2025/04/30 09:10:23 738080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 738088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3303|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3304|path_largest_ack:3303|
[2025/04/30 09:10:23 738095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:54024|prior_delivered:2348230|prior_time:1746004223692514|is_app_limited:0|send_elapse:44737|ack_elapse:45518|ctl_first_sent_time:1746004223693997|lagest_ack_time:1746004223738032|curr_delivered:2402254|
[2025/04/30 09:10:23 738100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223693997|
[2025/04/30 09:10:23 738105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:665||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 09:10:23 738109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3304|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3304|path_largest_ack:3304|
[2025/04/30 09:10:23 738114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:54024|prior_delivered:2348230|prior_time:1746004223692514|is_app_limited:0|send_elapse:44737|ack_elapse:45518|ctl_first_sent_time:1746004223693997|lagest_ack_time:1746004223738032|curr_delivered:2403454|
[2025/04/30 09:10:23 738118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223694121|
[2025/04/30 09:10:23 738122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:664||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 09:10:23 738126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43919|rttvar:305|minrtt:30315|latest_rtt:43911|ack_delay:0|
[2025/04/30 09:10:23 738131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43918|rttvar:231|minrtt:30315|latest_rtt:43911|ack_delay:0|
[2025/04/30 09:10:23 738135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3304|lost_pn:3301|thresh:3|
[2025/04/30 09:10:23 738139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 738143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 738147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 738157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 738161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 738165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 738169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43918|rtt_var:231|pto_duration:45918|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 738174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 738178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 738181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:23 738185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223809482|now:1746004223738169|interv:71313|
[2025/04/30 09:10:23 738189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223809482|now:1746004223738169|interval:71313|pto_count:0|srtt:43918
[2025/04/30 09:10:23 738194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44737, ack_elapse 45518, delivered 55224|rate 1213234|lost 575|
[2025/04/30 09:10:23 738199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1213234) in round 41|
[2025/04/30 09:10:23 738203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 738207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 738211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223694121|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 738215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223694121|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 738220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:60029|srtt:43918|latest_rtt:43911|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 738226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1485|largest:1485|pns:2|
[2025/04/30 09:10:23 738230] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1485|frame:ACK |recv_time:1746004223738032|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 738235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343738032|now:1746004223738032|interv:120000000|
[2025/04/30 09:10:23 738239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343738032|now:1746004223738032|interv:120000000|
[2025/04/30 09:10:23 738243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223738671|pq_index:0|
[2025/04/30 09:10:23 738248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223737490|
[2025/04/30 09:10:23 738254] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223738254|
[2025/04/30 09:10:23 738259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223738258|
[2025/04/30 09:10:23 738265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43918|min_srtt:43918|path_bw:1219563|loss_rate:6.49|path_pto:0|
[2025/04/30 09:10:23 738270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:60029|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2465429|
[2025/04/30 09:10:23 738275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43918|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 738279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 738284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43918|min_srtt:43918|path_bw:1219563|loss_rate:6.49|path_pto:0|
[2025/04/30 09:10:23 738288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:60029|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2466616|
[2025/04/30 09:10:23 738292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43918|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 738297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 738301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43918|min_srtt:43918|path_bw:1219563|loss_rate:6.49|path_pto:0|
[2025/04/30 09:10:23 738305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:60029|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2467803|
[2025/04/30 09:10:23 738309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 738313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 738317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 738321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 738326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 738330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2427445|
[2025/04/30 09:10:23 738335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 738339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 738343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223738671|
[2025/04/30 09:10:23 738347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223738671|
[2025/04/30 09:10:23 738354] [debug] |xqc_engine_wakeup_after|wakeup:1746004223738671|now:1746004223738353|diff:318|
[2025/04/30 09:10:23 738358] [debug] |xqc_engine_main_logic|END|now:1746004223738258|
[2025/04/30 09:10:23 738364] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223738363|
[2025/04/30 09:10:23 738367] [debug] |xqc_engine_wakeup_after|wakeup:1746004223738671|now:1746004223738367|diff:304|
[2025/04/30 09:10:23 738371] [debug] |xqc_engine_main_logic|END|now:1746004223738363|
[2025/04/30 09:10:23 739436] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223739436|
[2025/04/30 09:10:23 739447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223738671|pq_index:0|
[2025/04/30 09:10:23 739452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223738258|
[2025/04/30 09:10:23 739457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223739456|
[2025/04/30 09:10:23 739461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223738671|now:1746004223739456|
[2025/04/30 09:10:23 739466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223738671|now:1746004223739456|
[2025/04/30 09:10:23 739470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 739475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43918|min_srtt:43918|path_bw:1219563|loss_rate:6.49|path_pto:0|
[2025/04/30 09:10:23 739480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:60029|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2467803|
[2025/04/30 09:10:23 739484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 739488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 739492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 739497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 739501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 739506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2427445|
[2025/04/30 09:10:23 739510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 739515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3357|
[2025/04/30 09:10:23 739558] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3357|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60029|now:1746004223739532|stream_id:0|stream_offset:2427445|
[2025/04/30 09:10:23 739564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3357|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 739569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60029|applimit:0|
[2025/04/30 09:10:23 739576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43918|rtt_var:231|pto_duration:45918|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 739590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 739597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 739603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61229|
[2025/04/30 09:10:23 739610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223811450|now:1746004223739576|interv:71874|
[2025/04/30 09:10:23 739616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223811450|now:1746004223739576|interval:71874|pto_count:0|srtt:43918
[2025/04/30 09:10:23 739624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:61229|
[2025/04/30 09:10:23 739629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 739634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61229|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2428632|
[2025/04/30 09:10:23 739638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 739643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3358|
[2025/04/30 09:10:23 739673] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3358|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61229|now:1746004223739650|stream_id:0|stream_offset:2428632|
[2025/04/30 09:10:23 739680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3358|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 739688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61229|applimit:0|
[2025/04/30 09:10:23 739695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43918|rtt_var:231|pto_duration:45918|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 739702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 739708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 739715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62429|
[2025/04/30 09:10:23 739721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223811568|now:1746004223739695|interv:71873|
[2025/04/30 09:10:23 739725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223811568|now:1746004223739695|interval:71873|pto_count:0|srtt:43918
[2025/04/30 09:10:23 739730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:62429|
[2025/04/30 09:10:23 739735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 739739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62429|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2429819|
[2025/04/30 09:10:23 739748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 739752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223740752|now:1746004223739752|interv:1000|
[2025/04/30 09:10:23 739756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 739760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 739764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223740752|
[2025/04/30 09:10:23 739768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223740752|
[2025/04/30 09:10:23 739772] [debug] |xqc_engine_wakeup_after|wakeup:1746004223740752|now:1746004223739772|diff:980|
[2025/04/30 09:10:23 739777] [debug] |xqc_engine_main_logic|END|now:1746004223739456|
[2025/04/30 09:10:23 740002] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004223740000|
[2025/04/30 09:10:23 740016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 740025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1485|
[2025/04/30 09:10:23 740031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1486|
[2025/04/30 09:10:23 740040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1486|
[2025/04/30 09:10:23 740047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 740055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3305|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3306|path_largest_ack:3305|
[2025/04/30 09:10:23 740063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:54024|prior_delivered:2350630|prior_time:1746004223694257|is_app_limited:0|send_elapse:43597|ack_elapse:45743|ctl_first_sent_time:1746004223695733|lagest_ack_time:1746004223740000|curr_delivered:2404654|
[2025/04/30 09:10:23 740070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223695733|
[2025/04/30 09:10:23 740078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:663||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 09:10:23 740085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3306|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3306|path_largest_ack:3306|
[2025/04/30 09:10:23 740091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:54024|prior_delivered:2350630|prior_time:1746004223694257|is_app_limited:0|send_elapse:43597|ack_elapse:45743|ctl_first_sent_time:1746004223695733|lagest_ack_time:1746004223740000|curr_delivered:2405854|
[2025/04/30 09:10:23 740095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223695845|
[2025/04/30 09:10:23 740099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:662||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 09:10:23 740103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43918|rttvar:231|minrtt:30315|latest_rtt:44155|ack_delay:0|
[2025/04/30 09:10:23 740107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43948|rttvar:233|minrtt:30315|latest_rtt:44155|ack_delay:0|
[2025/04/30 09:10:23 740112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3306|lost_pn:3303|thresh:3|
[2025/04/30 09:10:23 740122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 740126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 740130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 740134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 740138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 740142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 740146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43948|rtt_var:233|pto_duration:45948|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 740151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 740155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 740159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:23 740163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223811598|now:1746004223740146|interv:71452|
[2025/04/30 09:10:23 740167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223811598|now:1746004223740146|interval:71452|pto_count:0|srtt:43948
[2025/04/30 09:10:23 740171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43597, ack_elapse 45743, delivered 55224|rate 1207266|lost 575|
[2025/04/30 09:10:23 740176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207266) in round 41|
[2025/04/30 09:10:23 740180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 740184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 740188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223695845|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 740193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223695845|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 740197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:60029|srtt:43948|latest_rtt:44155|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 740203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1486|largest:1486|pns:2|
[2025/04/30 09:10:23 740208] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1486|frame:ACK |recv_time:1746004223740000|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 740213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343740000|now:1746004223740000|interv:120000000|
[2025/04/30 09:10:23 740220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343740000|now:1746004223740000|interv:120000000|
[2025/04/30 09:10:23 740224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223740752|pq_index:0|
[2025/04/30 09:10:23 740228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223739456|
[2025/04/30 09:10:23 740232] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223740232|
[2025/04/30 09:10:23 740237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223740236|
[2025/04/30 09:10:23 740243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43948|min_srtt:43948|path_bw:1219563|loss_rate:6.33|path_pto:0|
[2025/04/30 09:10:23 740248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:60029|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2467803|
[2025/04/30 09:10:23 740253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43948|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 740257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 740262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43948|min_srtt:43948|path_bw:1219563|loss_rate:6.33|path_pto:0|
[2025/04/30 09:10:23 740266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:60029|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2468990|
[2025/04/30 09:10:23 740271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43948|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 740275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 740279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43948|min_srtt:43948|path_bw:1219563|loss_rate:6.33|path_pto:0|
[2025/04/30 09:10:23 740284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:60029|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2470177|
[2025/04/30 09:10:23 740288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 740292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 740296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 740300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 740305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 740309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2429819|
[2025/04/30 09:10:23 740316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 740320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 740324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223740752|
[2025/04/30 09:10:23 740328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223740752|
[2025/04/30 09:10:23 740332] [debug] |xqc_engine_wakeup_after|wakeup:1746004223740752|now:1746004223740332|diff:420|
[2025/04/30 09:10:23 740337] [debug] |xqc_engine_main_logic|END|now:1746004223740236|
[2025/04/30 09:10:23 740345] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223740345|
[2025/04/30 09:10:23 740350] [debug] |xqc_engine_wakeup_after|wakeup:1746004223740752|now:1746004223740350|diff:402|
[2025/04/30 09:10:23 740355] [debug] |xqc_engine_main_logic|END|now:1746004223740345|
[2025/04/30 09:10:23 741424] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223741424|
[2025/04/30 09:10:23 741434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223740752|pq_index:0|
[2025/04/30 09:10:23 741439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223740236|
[2025/04/30 09:10:23 741444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223741443|
[2025/04/30 09:10:23 741449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223740752|now:1746004223741443|
[2025/04/30 09:10:23 741454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223740752|now:1746004223741443|
[2025/04/30 09:10:23 741458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 741463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43948|min_srtt:43948|path_bw:1219563|loss_rate:6.33|path_pto:0|
[2025/04/30 09:10:23 741468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:60029|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2470177|
[2025/04/30 09:10:23 741472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 741476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 741480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 741485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 741489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 741494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2429819|
[2025/04/30 09:10:23 741498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 741503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3359|
[2025/04/30 09:10:23 741538] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3359|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60029|now:1746004223741511|stream_id:0|stream_offset:2429819|
[2025/04/30 09:10:23 741550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3359|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 741555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60029|applimit:0|
[2025/04/30 09:10:23 741560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43948|rtt_var:233|pto_duration:45948|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 741564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 741568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 741572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61229|
[2025/04/30 09:10:23 741576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223813459|now:1746004223741559|interv:71900|
[2025/04/30 09:10:23 741580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223813459|now:1746004223741559|interval:71900|pto_count:0|srtt:43948
[2025/04/30 09:10:23 741585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:61229|
[2025/04/30 09:10:23 741590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 741594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61229|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2431006|
[2025/04/30 09:10:23 741598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 741602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223742602|now:1746004223741602|interv:1000|
[2025/04/30 09:10:23 741606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 741610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 741614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223742602|
[2025/04/30 09:10:23 741618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223742602|
[2025/04/30 09:10:23 741622] [debug] |xqc_engine_wakeup_after|wakeup:1746004223742602|now:1746004223741622|diff:980|
[2025/04/30 09:10:23 741627] [debug] |xqc_engine_main_logic|END|now:1746004223741443|
[2025/04/30 09:10:23 741997] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223741996|
[2025/04/30 09:10:23 742011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 742020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1486|
[2025/04/30 09:10:23 742026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1487|
[2025/04/30 09:10:23 742035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1487|
[2025/04/30 09:10:23 742041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 742049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3307|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3308|path_largest_ack:3307|
[2025/04/30 09:10:23 742063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:54024|prior_delivered:2353030|prior_time:1746004223696162|is_app_limited:0|send_elapse:45291|ack_elapse:45834|ctl_first_sent_time:1746004223697644|lagest_ack_time:1746004223741996|curr_delivered:2407054|
[2025/04/30 09:10:23 742068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223697644|
[2025/04/30 09:10:23 742073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:661||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 09:10:23 742077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3308|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3308|path_largest_ack:3308|
[2025/04/30 09:10:23 742083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:54024|prior_delivered:2353030|prior_time:1746004223696162|is_app_limited:0|send_elapse:45291|ack_elapse:45834|ctl_first_sent_time:1746004223697644|lagest_ack_time:1746004223741996|curr_delivered:2408254|
[2025/04/30 09:10:23 742091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223697758|
[2025/04/30 09:10:23 742097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:660||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 09:10:23 742104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43948|rttvar:233|minrtt:30315|latest_rtt:44238|ack_delay:0|
[2025/04/30 09:10:23 742110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43984|rttvar:247|minrtt:30315|latest_rtt:44238|ack_delay:0|
[2025/04/30 09:10:23 742114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3308|lost_pn:3305|thresh:3|
[2025/04/30 09:10:23 742118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 742123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 742126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 742130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 742134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 742138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 742142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43984|rtt_var:247|pto_duration:45984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 742147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 742151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 742155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58829|
[2025/04/30 09:10:23 742159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223813495|now:1746004223742142|interv:71353|
[2025/04/30 09:10:23 742163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223813495|now:1746004223742142|interval:71353|pto_count:0|srtt:43984
[2025/04/30 09:10:23 742171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45291, ack_elapse 45834, delivered 55224|rate 1204869|lost 575|
[2025/04/30 09:10:23 742175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204869) in round 41|
[2025/04/30 09:10:23 742180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 742184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 742188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223697758|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 742193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223697758|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 742197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:58829|srtt:43984|latest_rtt:44238|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 742203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1487|largest:1487|pns:2|
[2025/04/30 09:10:23 742208] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1487|frame:ACK |recv_time:1746004223741996|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 742212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343741996|now:1746004223741996|interv:120000000|
[2025/04/30 09:10:23 742217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343741996|now:1746004223741996|interv:120000000|
[2025/04/30 09:10:23 742221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223742602|pq_index:0|
[2025/04/30 09:10:23 742225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223741443|
[2025/04/30 09:10:23 742229] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223742229|
[2025/04/30 09:10:23 742234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223742233|
[2025/04/30 09:10:23 742240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43984|min_srtt:43984|path_bw:1219563|loss_rate:6.25|path_pto:0|
[2025/04/30 09:10:23 742245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:58829|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2470177|
[2025/04/30 09:10:23 742249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43984|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 742254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 742259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43984|min_srtt:43984|path_bw:1219563|loss_rate:6.25|path_pto:0|
[2025/04/30 09:10:23 742269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:58829|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2471364|
[2025/04/30 09:10:23 742274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43984|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 742279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 742283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43984|min_srtt:43984|path_bw:1219563|loss_rate:6.25|path_pto:0|
[2025/04/30 09:10:23 742287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:58829|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2472551|
[2025/04/30 09:10:23 742292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 742295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 742299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 742304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 742308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 742312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58829|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2431006|
[2025/04/30 09:10:23 742317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 742320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 742325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223742602|
[2025/04/30 09:10:23 742329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223742602|
[2025/04/30 09:10:23 742333] [debug] |xqc_engine_wakeup_after|wakeup:1746004223742602|now:1746004223742333|diff:269|
[2025/04/30 09:10:23 742337] [debug] |xqc_engine_main_logic|END|now:1746004223742233|
[2025/04/30 09:10:23 742342] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223742342|
[2025/04/30 09:10:23 742346] [debug] |xqc_engine_wakeup_after|wakeup:1746004223742602|now:1746004223742346|diff:256|
[2025/04/30 09:10:23 742350] [debug] |xqc_engine_main_logic|END|now:1746004223742342|
[2025/04/30 09:10:23 743418] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223743418|
[2025/04/30 09:10:23 743428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223742602|pq_index:0|
[2025/04/30 09:10:23 743433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223742233|
[2025/04/30 09:10:23 743438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223743437|
[2025/04/30 09:10:23 743442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223742602|now:1746004223743437|
[2025/04/30 09:10:23 743447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223742602|now:1746004223743437|
[2025/04/30 09:10:23 743457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 743462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43984|min_srtt:43984|path_bw:1219563|loss_rate:6.25|path_pto:0|
[2025/04/30 09:10:23 743467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:58829|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2472551|
[2025/04/30 09:10:23 743471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 743475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 743479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 743483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 743488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 743492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58829|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2431006|
[2025/04/30 09:10:23 743497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 743501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3360|
[2025/04/30 09:10:23 743536] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3360|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58829|now:1746004223743510|stream_id:0|stream_offset:2431006|
[2025/04/30 09:10:23 743542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3360|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 743547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58829|applimit:0|
[2025/04/30 09:10:23 743552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43984|rtt_var:247|pto_duration:45984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 743556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 743560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 743564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60029|
[2025/04/30 09:10:23 743568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223815494|now:1746004223743552|interv:71942|
[2025/04/30 09:10:23 743572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223815494|now:1746004223743552|interval:71942|pto_count:0|srtt:43984
[2025/04/30 09:10:23 743577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:60029|
[2025/04/30 09:10:23 743582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 743586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60029|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2432193|
[2025/04/30 09:10:23 743594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 743599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3361|
[2025/04/30 09:10:23 743622] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3361|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60029|now:1746004223743605|stream_id:0|stream_offset:2432193|
[2025/04/30 09:10:23 743628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3361|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 743633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60029|applimit:0|
[2025/04/30 09:10:23 743637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43984|rtt_var:247|pto_duration:45984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 743641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 743645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 743649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61229|
[2025/04/30 09:10:23 743653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223815589|now:1746004223743637|interv:71952|
[2025/04/30 09:10:23 743657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223815589|now:1746004223743637|interval:71952|pto_count:0|srtt:43984
[2025/04/30 09:10:23 743661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:61229|
[2025/04/30 09:10:23 743666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 743670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61229|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2433380|
[2025/04/30 09:10:23 743674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 743678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223744678|now:1746004223743678|interv:1000|
[2025/04/30 09:10:23 743682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 743686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 743690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223744678|
[2025/04/30 09:10:23 743694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223744678|
[2025/04/30 09:10:23 743698] [debug] |xqc_engine_wakeup_after|wakeup:1746004223744678|now:1746004223743698|diff:980|
[2025/04/30 09:10:23 743703] [debug] |xqc_engine_main_logic|END|now:1746004223743437|
[2025/04/30 09:10:23 743984] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223743982|
[2025/04/30 09:10:23 744010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 744019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1487|
[2025/04/30 09:10:23 744029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1488|
[2025/04/30 09:10:23 744036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1488|
[2025/04/30 09:10:23 744040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 744045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3309|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3310|path_largest_ack:3309|
[2025/04/30 09:10:23 744050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56424|prior_delivered:2353030|prior_time:1746004223696162|is_app_limited:0|send_elapse:45547|ack_elapse:47820|ctl_first_sent_time:1746004223697900|lagest_ack_time:1746004223743982|curr_delivered:2409454|
[2025/04/30 09:10:23 744055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223697900|
[2025/04/30 09:10:23 744060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:659||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 09:10:23 744064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3310|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3310|path_largest_ack:3310|
[2025/04/30 09:10:23 744068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:55218|prior_delivered:2355436|prior_time:1746004223698144|is_app_limited:0|send_elapse:45791|ack_elapse:45838|ctl_first_sent_time:1746004223699632|lagest_ack_time:1746004223743982|curr_delivered:2410654|
[2025/04/30 09:10:23 744073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223699632|
[2025/04/30 09:10:23 744077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:658||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 09:10:23 744081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43984|rttvar:247|minrtt:30315|latest_rtt:44350|ack_delay:0|
[2025/04/30 09:10:23 744085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44029|rttvar:277|minrtt:30315|latest_rtt:44350|ack_delay:0|
[2025/04/30 09:10:23 744089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3310|lost_pn:3307|thresh:3|
[2025/04/30 09:10:23 744093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 744097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 744101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 744105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 744109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 744113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 744117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44029|rtt_var:277|pto_duration:46029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 744122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 744126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 744134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58829|
[2025/04/30 09:10:23 744138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223815634|now:1746004223744117|interv:71517|
[2025/04/30 09:10:23 744142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223815634|now:1746004223744117|interval:71517|pto_count:0|srtt:44029
[2025/04/30 09:10:23 744147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45791, ack_elapse 45838, delivered 55218|rate 1204633|lost 575|
[2025/04/30 09:10:23 744151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204633) in round 41|
[2025/04/30 09:10:23 744156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 744160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 744164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223699632|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 744168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223699632|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 744173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:58829|srtt:44029|latest_rtt:44350|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 744179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1488|largest:1488|pns:2|
[2025/04/30 09:10:23 744183] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1488|frame:ACK |recv_time:1746004223743982|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 744188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343743982|now:1746004223743982|interv:120000000|
[2025/04/30 09:10:23 744192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343743982|now:1746004223743982|interv:120000000|
[2025/04/30 09:10:23 744196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223744678|pq_index:0|
[2025/04/30 09:10:23 744201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223743437|
[2025/04/30 09:10:23 744205] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223744205|
[2025/04/30 09:10:23 744210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223744208|
[2025/04/30 09:10:23 744216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44029|min_srtt:44029|path_bw:1219563|loss_rate:6.10|path_pto:0|
[2025/04/30 09:10:23 744220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:58829|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2472551|
[2025/04/30 09:10:23 744225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44029|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 744232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 744237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44029|min_srtt:44029|path_bw:1219563|loss_rate:6.10|path_pto:0|
[2025/04/30 09:10:23 744241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:58829|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2473738|
[2025/04/30 09:10:23 744246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44029|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 744250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 744255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44029|min_srtt:44029|path_bw:1219563|loss_rate:6.10|path_pto:0|
[2025/04/30 09:10:23 744259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:58829|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2474925|
[2025/04/30 09:10:23 744264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 744267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 744271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 744276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 744280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 744285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58829|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2433380|
[2025/04/30 09:10:23 744289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 744293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 744297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223744678|
[2025/04/30 09:10:23 744301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223744678|
[2025/04/30 09:10:23 744305] [debug] |xqc_engine_wakeup_after|wakeup:1746004223744678|now:1746004223744305|diff:373|
[2025/04/30 09:10:23 744309] [debug] |xqc_engine_main_logic|END|now:1746004223744208|
[2025/04/30 09:10:23 744314] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223744314|
[2025/04/30 09:10:23 744318] [debug] |xqc_engine_wakeup_after|wakeup:1746004223744678|now:1746004223744318|diff:360|
[2025/04/30 09:10:23 744322] [debug] |xqc_engine_main_logic|END|now:1746004223744314|
[2025/04/30 09:10:23 745007] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223745006|
[2025/04/30 09:10:23 745023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 745032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1488|
[2025/04/30 09:10:23 745042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1489|
[2025/04/30 09:10:23 745049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1489|
[2025/04/30 09:10:23 745053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 745058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3311|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3312|path_largest_ack:3311|
[2025/04/30 09:10:23 745063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56418|prior_delivered:2355436|prior_time:1746004223698144|is_app_limited:0|send_elapse:45900|ack_elapse:46862|ctl_first_sent_time:1746004223699741|lagest_ack_time:1746004223745006|curr_delivered:2411854|
[2025/04/30 09:10:23 745070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223699741|
[2025/04/30 09:10:23 745078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:657||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 09:10:23 745084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3312|origin_pktnum:3201|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3312|path_largest_ack:3312|
[2025/04/30 09:10:23 745091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:54029|prior_delivered:2357836|prior_time:1746004223700159|is_app_limited:0|send_elapse:44711|ack_elapse:44847|ctl_first_sent_time:1746004223701674|lagest_ack_time:1746004223745006|curr_delivered:2411865|
[2025/04/30 09:10:23 745095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223701674|
[2025/04/30 09:10:23 745099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:655||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 09:10:23 745103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44029|rttvar:277|minrtt:30315|latest_rtt:43332|ack_delay:0|
[2025/04/30 09:10:23 745108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:43942|rttvar:382|minrtt:30315|latest_rtt:43332|ack_delay:0|
[2025/04/30 09:10:23 745112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3312|lost_pn:3309|thresh:3|
[2025/04/30 09:10:23 745116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 745120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 745124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 745128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 745132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 745136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43942|rtt_var:382|pto_duration:45942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 745140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 745144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 745152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 745156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223815547|now:1746004223745136|interv:70411|
[2025/04/30 09:10:23 745160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223815547|now:1746004223745136|interval:70411|pto_count:0|srtt:43942
[2025/04/30 09:10:23 745164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44711, ack_elapse 44847, delivered 54029|rate 1204740|lost 575|
[2025/04/30 09:10:23 745169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204740) in round 41|
[2025/04/30 09:10:23 745173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 745177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 745181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:1211|po_sent_time:1746004223701674|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 745185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:1211|po_sent_time:1746004223701674|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 745190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:57618|srtt:43942|latest_rtt:43332|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 745195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 745199] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3335955|max_stream_data_old=3335955|
[2025/04/30 09:10:23 745204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223770006|now:1746004223745006|interv:25000|
[2025/04/30 09:10:23 745209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223745006|max_ack_delay:25000|
[2025/04/30 09:10:23 745214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1489|largest:1489|pns:2|
[2025/04/30 09:10:23 745218] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1489|frame:ACK MAX_STREAM_DATA |recv_time:1746004223745006|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 745223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343745006|now:1746004223745006|interv:120000000|
[2025/04/30 09:10:23 745227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343745006|now:1746004223745006|interv:120000000|
[2025/04/30 09:10:23 745231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223744678|pq_index:0|
[2025/04/30 09:10:23 745236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223744208|
[2025/04/30 09:10:23 745240] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223745240|
[2025/04/30 09:10:23 745245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223745244|
[2025/04/30 09:10:23 745252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223744678|now:1746004223745244|
[2025/04/30 09:10:23 745256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223744678|now:1746004223745244|
[2025/04/30 09:10:23 745260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 745266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43942|min_srtt:43942|path_bw:1219563|loss_rate:6.10|path_pto:0|
[2025/04/30 09:10:23 745270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2474925|
[2025/04/30 09:10:23 745275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:43942|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 745279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 745284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43942|min_srtt:43942|path_bw:1219563|loss_rate:6.10|path_pto:0|
[2025/04/30 09:10:23 745288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2476112|
[2025/04/30 09:10:23 745292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 745296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 745300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 745305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 745309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 745313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2433380|
[2025/04/30 09:10:23 745318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 745322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3362|
[2025/04/30 09:10:23 745359] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3362|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223745330|stream_id:0|stream_offset:2433380|
[2025/04/30 09:10:23 745369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3362|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 745376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 745383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43942|rtt_var:382|pto_duration:45942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 745395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 745399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 745403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 745407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223817272|now:1746004223745382|interv:71890|
[2025/04/30 09:10:23 745411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223817272|now:1746004223745382|interval:71890|pto_count:0|srtt:43942
[2025/04/30 09:10:23 745415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:58818|
[2025/04/30 09:10:23 745420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 745425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2434567|
[2025/04/30 09:10:23 745429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 745433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223746433|now:1746004223745433|interv:1000|
[2025/04/30 09:10:23 745437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 745441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 745445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223746433|
[2025/04/30 09:10:23 745449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223746433|
[2025/04/30 09:10:23 745453] [debug] |xqc_engine_wakeup_after|wakeup:1746004223746433|now:1746004223745453|diff:980|
[2025/04/30 09:10:23 745458] [debug] |xqc_engine_main_logic|END|now:1746004223745244|
[2025/04/30 09:10:23 745463] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223745463|
[2025/04/30 09:10:23 745467] [debug] |xqc_engine_wakeup_after|wakeup:1746004223746433|now:1746004223745467|diff:966|
[2025/04/30 09:10:23 745471] [debug] |xqc_engine_main_logic|END|now:1746004223745463|
[2025/04/30 09:10:23 746538] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223746538|
[2025/04/30 09:10:23 746549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223746433|pq_index:0|
[2025/04/30 09:10:23 746554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223745244|
[2025/04/30 09:10:23 746559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223746558|
[2025/04/30 09:10:23 746564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223746433|now:1746004223746558|
[2025/04/30 09:10:23 746568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223746433|now:1746004223746558|
[2025/04/30 09:10:23 746572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 746582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:43942|min_srtt:43942|path_bw:1219563|loss_rate:6.02|path_pto:0|
[2025/04/30 09:10:23 746588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:58818|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2476112|
[2025/04/30 09:10:23 746598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 746602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 746606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 746611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 746615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 746620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2434567|
[2025/04/30 09:10:23 746624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 746629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3363|
[2025/04/30 09:10:23 746666] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3363|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004223746637|stream_id:0|stream_offset:2434567|
[2025/04/30 09:10:23 746676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3363|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 746683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:23 746689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:43942|rtt_var:382|pto_duration:45942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 746696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 746700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 746704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:23 746708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223818579|now:1746004223746689|interv:71890|
[2025/04/30 09:10:23 746712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223818579|now:1746004223746689|interval:71890|pto_count:0|srtt:43942
[2025/04/30 09:10:23 746717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:60018|
[2025/04/30 09:10:23 746722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 746726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2435754|
[2025/04/30 09:10:23 746731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 746735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223747734|now:1746004223746734|interv:1000|
[2025/04/30 09:10:23 746743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 746747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 746751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223747734|
[2025/04/30 09:10:23 746757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223747734|
[2025/04/30 09:10:23 746764] [debug] |xqc_engine_wakeup_after|wakeup:1746004223747734|now:1746004223746764|diff:970|
[2025/04/30 09:10:23 746769] [debug] |xqc_engine_main_logic|END|now:1746004223746558|
[2025/04/30 09:10:23 747104] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:40|state:ESTABED|recv_time:1746004223747102|
[2025/04/30 09:10:23 747120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 747129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1489|
[2025/04/30 09:10:23 747135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1490|
[2025/04/30 09:10:23 747141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1490|
[2025/04/30 09:10:23 747145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 747150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3313|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3314|path_largest_ack:3313|
[2025/04/30 09:10:23 747155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:55229|prior_delivered:2357836|prior_time:1746004223700159|is_app_limited:0|send_elapse:44828|ack_elapse:46943|ctl_first_sent_time:1746004223701791|lagest_ack_time:1746004223747102|curr_delivered:2413065|
[2025/04/30 09:10:23 747160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223701791|
[2025/04/30 09:10:23 747165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:654||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 09:10:23 747169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3314|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3314|path_largest_ack:3314|
[2025/04/30 09:10:23 747173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:55229|prior_delivered:2357836|prior_time:1746004223700159|is_app_limited:0|send_elapse:44828|ack_elapse:46943|ctl_first_sent_time:1746004223701791|lagest_ack_time:1746004223747102|curr_delivered:2414265|
[2025/04/30 09:10:23 747178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223701936|
[2025/04/30 09:10:23 747182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:653||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/04/30 09:10:23 747186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:43942|rttvar:382|minrtt:30315|latest_rtt:45166|ack_delay:0|
[2025/04/30 09:10:23 747191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44095|rttvar:593|minrtt:30315|latest_rtt:45166|ack_delay:0|
[2025/04/30 09:10:23 747195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3314|lost_pn:3311|thresh:3|
[2025/04/30 09:10:23 747199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 747203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 747213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 747217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 747221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 747225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44095|rtt_var:593|pto_duration:46467|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 747230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 747234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 747238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 747242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223819104|now:1746004223747225|interv:71879|
[2025/04/30 09:10:23 747246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223819104|now:1746004223747225|interval:71879|pto_count:0|srtt:44095
[2025/04/30 09:10:23 747250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44828, ack_elapse 46943, delivered 56429|rate 1202074|lost 575|
[2025/04/30 09:10:23 747255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202074) in round 41|
[2025/04/30 09:10:23 747259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 747263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 747267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223701936|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 747272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223701936|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 747276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:57618|srtt:44095|latest_rtt:45166|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 747282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1490|largest:1490|pns:2|
[2025/04/30 09:10:23 747287] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1490|frame:ACK |recv_time:1746004223747102|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 747291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343747102|now:1746004223747102|interv:120000000|
[2025/04/30 09:10:23 747295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343747102|now:1746004223747102|interv:120000000|
[2025/04/30 09:10:23 747299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223747734|pq_index:0|
[2025/04/30 09:10:23 747304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223746558|
[2025/04/30 09:10:23 747311] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223747311|
[2025/04/30 09:10:23 747316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223747315|
[2025/04/30 09:10:23 747322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44095|min_srtt:44095|path_bw:1219563|loss_rate:5.95|path_pto:0|
[2025/04/30 09:10:23 747326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2476112|
[2025/04/30 09:10:23 747331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44095|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 747335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 747340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44095|min_srtt:44095|path_bw:1219563|loss_rate:5.95|path_pto:0|
[2025/04/30 09:10:23 747344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2477299|
[2025/04/30 09:10:23 747349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44095|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 747353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 747358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44095|min_srtt:44095|path_bw:1219563|loss_rate:5.95|path_pto:0|
[2025/04/30 09:10:23 747362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2478486|
[2025/04/30 09:10:23 747367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 747370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 747374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 747379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 747383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 747387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2435754|
[2025/04/30 09:10:23 747392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 747396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 747400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223747734|
[2025/04/30 09:10:23 747404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223747734|
[2025/04/30 09:10:23 747410] [debug] |xqc_engine_wakeup_after|wakeup:1746004223747734|now:1746004223747410|diff:324|
[2025/04/30 09:10:23 747415] [debug] |xqc_engine_main_logic|END|now:1746004223747315|
[2025/04/30 09:10:23 747420] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223747420|
[2025/04/30 09:10:23 747424] [debug] |xqc_engine_wakeup_after|wakeup:1746004223747734|now:1746004223747424|diff:310|
[2025/04/30 09:10:23 747427] [debug] |xqc_engine_main_logic|END|now:1746004223747420|
[2025/04/30 09:10:23 748494] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223748494|
[2025/04/30 09:10:23 748505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223747734|pq_index:0|
[2025/04/30 09:10:23 748510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223747315|
[2025/04/30 09:10:23 748515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223748514|
[2025/04/30 09:10:23 748520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223747734|now:1746004223748514|
[2025/04/30 09:10:23 748524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223747734|now:1746004223748514|
[2025/04/30 09:10:23 748528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 748534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44095|min_srtt:44095|path_bw:1219563|loss_rate:5.95|path_pto:0|
[2025/04/30 09:10:23 748539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2478486|
[2025/04/30 09:10:23 748543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 748547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 748551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 748556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 748560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 748565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2435754|
[2025/04/30 09:10:23 748569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 748574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3364|
[2025/04/30 09:10:23 748609] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3364|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223748582|stream_id:0|stream_offset:2435754|
[2025/04/30 09:10:23 748615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3364|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 748620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 748633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44095|rtt_var:593|pto_duration:46467|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 748641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 748647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 748654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 748661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223821049|now:1746004223748633|interv:72416|
[2025/04/30 09:10:23 748667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223821049|now:1746004223748633|interval:72416|pto_count:0|srtt:44095
[2025/04/30 09:10:23 748674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:58818|
[2025/04/30 09:10:23 748679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 748684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2436941|
[2025/04/30 09:10:23 748688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 748693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3365|
[2025/04/30 09:10:23 748723] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3365|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004223748700|stream_id:0|stream_offset:2436941|
[2025/04/30 09:10:23 748729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3365|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 748737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:23 748744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44095|rtt_var:593|pto_duration:46467|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 748751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 748757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 748764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:23 748771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223821167|now:1746004223748743|interv:72424|
[2025/04/30 09:10:23 748777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223821167|now:1746004223748743|interval:72424|pto_count:0|srtt:44095
[2025/04/30 09:10:23 748784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:60018|
[2025/04/30 09:10:23 748792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 748799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2438128|
[2025/04/30 09:10:23 748813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 748819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223749819|now:1746004223748819|interv:1000|
[2025/04/30 09:10:23 748823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 748827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 748832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223749819|
[2025/04/30 09:10:23 748836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223749819|
[2025/04/30 09:10:23 748840] [debug] |xqc_engine_wakeup_after|wakeup:1746004223749819|now:1746004223748840|diff:979|
[2025/04/30 09:10:23 748845] [debug] |xqc_engine_main_logic|END|now:1746004223748514|
[2025/04/30 09:10:23 749106] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223749105|
[2025/04/30 09:10:23 749118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 749124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1490|
[2025/04/30 09:10:23 749128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1491|
[2025/04/30 09:10:23 749134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1491|
[2025/04/30 09:10:23 749138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 749143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3315|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3316|path_largest_ack:3315|
[2025/04/30 09:10:23 749148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57629|prior_delivered:2357836|prior_time:1746004223700159|is_app_limited:0|send_elapse:45078|ack_elapse:48946|ctl_first_sent_time:1746004223702041|lagest_ack_time:1746004223749105|curr_delivered:2415465|
[2025/04/30 09:10:23 749153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223702041|
[2025/04/30 09:10:23 749158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:652||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 09:10:23 749162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3316|origin_pktnum:3211|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3316|path_largest_ack:3316|
[2025/04/30 09:10:23 749166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56429|prior_delivered:2360236|prior_time:1746004223702159|is_app_limited:0|send_elapse:45087|ack_elapse:46946|ctl_first_sent_time:1746004223703678|lagest_ack_time:1746004223749105|curr_delivered:2416665|
[2025/04/30 09:10:23 749171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223703678|
[2025/04/30 09:10:23 749175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:650||sndq_packets_used_bytes:0|sndq_packets_free:136|
[2025/04/30 09:10:23 749179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44095|rttvar:593|minrtt:30315|latest_rtt:45427|ack_delay:0|
[2025/04/30 09:10:23 749184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44262|rttvar:778|minrtt:30315|latest_rtt:45427|ack_delay:0|
[2025/04/30 09:10:23 749188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3316|lost_pn:3313|thresh:3|
[2025/04/30 09:10:23 749198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 749203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 749206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 749210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 749215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44262|rtt_var:778|pto_duration:47374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 749219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 749223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 749227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 749231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223822074|now:1746004223749214|interv:72860|
[2025/04/30 09:10:23 749235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223822074|now:1746004223749214|interval:72860|pto_count:0|srtt:44262
[2025/04/30 09:10:23 749240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45087, ack_elapse 46946, delivered 56429|rate 1201998|lost 575|
[2025/04/30 09:10:23 749244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201998) in round 41|
[2025/04/30 09:10:23 749249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 749253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 749257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223703678|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 749261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223703678|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 749266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:57618|srtt:44262|latest_rtt:45427|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 749271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 749276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19066969|max_data_old:19064595|
[2025/04/30 09:10:23 749280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 749284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3338329|max_stream_data_old=3335955|
[2025/04/30 09:10:23 749289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1491|largest:1491|pns:2|
[2025/04/30 09:10:23 749293] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1491|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223749105|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 749301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343749105|now:1746004223749105|interv:120000000|
[2025/04/30 09:10:23 749305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343749105|now:1746004223749105|interv:120000000|
[2025/04/30 09:10:23 749309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223749819|pq_index:0|
[2025/04/30 09:10:23 749313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223748514|
[2025/04/30 09:10:23 749317] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223749317|
[2025/04/30 09:10:23 749322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223749321|
[2025/04/30 09:10:23 749328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44262|min_srtt:44262|path_bw:1219563|loss_rate:5.81|path_pto:0|
[2025/04/30 09:10:23 749333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2478486|
[2025/04/30 09:10:23 749338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44262|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 749342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 749347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44262|min_srtt:44262|path_bw:1219563|loss_rate:5.81|path_pto:0|
[2025/04/30 09:10:23 749351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2479673|
[2025/04/30 09:10:23 749355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44262|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 749360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 749364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44262|min_srtt:44262|path_bw:1219563|loss_rate:5.81|path_pto:0|
[2025/04/30 09:10:23 749368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2480860|
[2025/04/30 09:10:23 749373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 749376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 749380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 749385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 749389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 749396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2438128|
[2025/04/30 09:10:23 749400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 749404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 749408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223749819|
[2025/04/30 09:10:23 749412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223749819|
[2025/04/30 09:10:23 749416] [debug] |xqc_engine_wakeup_after|wakeup:1746004223749819|now:1746004223749416|diff:403|
[2025/04/30 09:10:23 749420] [debug] |xqc_engine_main_logic|END|now:1746004223749321|
[2025/04/30 09:10:23 749426] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223749425|
[2025/04/30 09:10:23 749429] [debug] |xqc_engine_wakeup_after|wakeup:1746004223749819|now:1746004223749429|diff:390|
[2025/04/30 09:10:23 749433] [debug] |xqc_engine_main_logic|END|now:1746004223749425|
[2025/04/30 09:10:23 750500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223750500|
[2025/04/30 09:10:23 750510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223749819|pq_index:0|
[2025/04/30 09:10:23 750515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223749321|
[2025/04/30 09:10:23 750520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223750519|
[2025/04/30 09:10:23 750525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223749819|now:1746004223750519|
[2025/04/30 09:10:23 750529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223749819|now:1746004223750519|
[2025/04/30 09:10:23 750533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 750539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44262|min_srtt:44262|path_bw:1219563|loss_rate:5.81|path_pto:0|
[2025/04/30 09:10:23 750544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2480860|
[2025/04/30 09:10:23 750548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 750552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 750556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 750561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 750565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 750569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2438128|
[2025/04/30 09:10:23 750574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 750584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3366|
[2025/04/30 09:10:23 750620] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3366|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223750593|stream_id:0|stream_offset:2438128|
[2025/04/30 09:10:23 750626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3366|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 750631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 750637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44262|rtt_var:778|pto_duration:47374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 750645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 750651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 750657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 750664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223823967|now:1746004223750637|interv:73330|
[2025/04/30 09:10:23 750671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223823967|now:1746004223750637|interval:73330|pto_count:0|srtt:44262
[2025/04/30 09:10:23 750678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:58818|
[2025/04/30 09:10:23 750685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 750690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2439315|
[2025/04/30 09:10:23 750694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 750698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223751698|now:1746004223750698|interv:1000|
[2025/04/30 09:10:23 750702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 750706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 750710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223751698|
[2025/04/30 09:10:23 750714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223751698|
[2025/04/30 09:10:23 750718] [debug] |xqc_engine_wakeup_after|wakeup:1746004223751698|now:1746004223750718|diff:980|
[2025/04/30 09:10:23 750723] [debug] |xqc_engine_main_logic|END|now:1746004223750519|
[2025/04/30 09:10:23 751136] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223751135|
[2025/04/30 09:10:23 751152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 751161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1491|
[2025/04/30 09:10:23 751165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1492|
[2025/04/30 09:10:23 751171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1492|
[2025/04/30 09:10:23 751175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 751186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3317|origin_pktnum:3215|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3318|path_largest_ack:3317|
[2025/04/30 09:10:23 751190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57629|prior_delivered:2360236|prior_time:1746004223702159|is_app_limited:0|send_elapse:45199|ack_elapse:48976|ctl_first_sent_time:1746004223703790|lagest_ack_time:1746004223751135|curr_delivered:2417865|
[2025/04/30 09:10:23 751195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223703790|
[2025/04/30 09:10:23 751200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:648||sndq_packets_used_bytes:0|sndq_packets_free:138|
[2025/04/30 09:10:23 751204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3318|origin_pktnum:3231|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3318|path_largest_ack:3318|
[2025/04/30 09:10:23 751209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56429|prior_delivered:2362636|prior_time:1746004223704123|is_app_limited:0|send_elapse:44891|ack_elapse:47012|ctl_first_sent_time:1746004223705637|lagest_ack_time:1746004223751135|curr_delivered:2419065|
[2025/04/30 09:10:23 751213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223705637|
[2025/04/30 09:10:23 751217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:646||sndq_packets_used_bytes:0|sndq_packets_free:140|
[2025/04/30 09:10:23 751221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44262|rttvar:778|minrtt:30315|latest_rtt:45498|ack_delay:0|
[2025/04/30 09:10:23 751225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44417|rttvar:893|minrtt:30315|latest_rtt:45498|ack_delay:0|
[2025/04/30 09:10:23 751230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3318|lost_pn:3315|thresh:3|
[2025/04/30 09:10:23 751234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:23 751238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 751242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44417|rtt_var:893|pto_duration:47989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 751247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 751251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 751255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 751259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223824582|now:1746004223751242|interv:73340|
[2025/04/30 09:10:23 751263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223824582|now:1746004223751242|interval:73340|pto_count:0|srtt:44417
[2025/04/30 09:10:23 751267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44891, ack_elapse 47012, delivered 56429|rate 1200310|lost 575|
[2025/04/30 09:10:23 751272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200310) in round 41|
[2025/04/30 09:10:23 751279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 751283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 751287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223705637|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 751292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223705637|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 751296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:56418|srtt:44417|latest_rtt:45498|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 751302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 751306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19159555|max_data_old:19066969|
[2025/04/30 09:10:23 751310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 751314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3430915|max_stream_data_old=3338329|
[2025/04/30 09:10:23 751318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1492|largest:1492|pns:2|
[2025/04/30 09:10:23 751323] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1492|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223751135|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 751327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343751135|now:1746004223751135|interv:120000000|
[2025/04/30 09:10:23 751332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343751135|now:1746004223751135|interv:120000000|
[2025/04/30 09:10:23 751336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223751698|pq_index:0|
[2025/04/30 09:10:23 751340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223750519|
[2025/04/30 09:10:23 751344] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223751344|
[2025/04/30 09:10:23 751349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223751348|
[2025/04/30 09:10:23 751355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44417|min_srtt:44417|path_bw:1219563|loss_rate:5.75|path_pto:0|
[2025/04/30 09:10:23 751359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:56418|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2480860|
[2025/04/30 09:10:23 751364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44417|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 751369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 751373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44417|min_srtt:44417|path_bw:1219563|loss_rate:5.75|path_pto:0|
[2025/04/30 09:10:23 751380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:56418|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2482047|
[2025/04/30 09:10:23 751384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44417|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 751389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 751393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44417|min_srtt:44417|path_bw:1219563|loss_rate:5.75|path_pto:0|
[2025/04/30 09:10:23 751398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:56418|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2483234|
[2025/04/30 09:10:23 751402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 751406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 751410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 751414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 751418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 751423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2439315|
[2025/04/30 09:10:23 751427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 751431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 751435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223751698|
[2025/04/30 09:10:23 751439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223751698|
[2025/04/30 09:10:23 751443] [debug] |xqc_engine_wakeup_after|wakeup:1746004223751698|now:1746004223751443|diff:255|
[2025/04/30 09:10:23 751447] [debug] |xqc_engine_main_logic|END|now:1746004223751348|
[2025/04/30 09:10:23 751454] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:46|state:ESTABED|recv_time:1746004223751454|
[2025/04/30 09:10:23 751459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 751463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1492|
[2025/04/30 09:10:23 751467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1493|
[2025/04/30 09:10:23 751472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1493|
[2025/04/30 09:10:23 751476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 751481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3319|origin_pktnum:3234|size:11|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:3319|path_largest_ack:3319|
[2025/04/30 09:10:23 751485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56440|prior_delivered:2362636|prior_time:1746004223704123|is_app_limited:0|send_elapse:44999|ack_elapse:47331|ctl_first_sent_time:1746004223705745|lagest_ack_time:1746004223751454|curr_delivered:2419076|
[2025/04/30 09:10:23 751493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223705745|
[2025/04/30 09:10:23 751497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:644||sndq_packets_used_bytes:0|sndq_packets_free:142|
[2025/04/30 09:10:23 751501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44417|rttvar:893|minrtt:30315|latest_rtt:45709|ack_delay:0|
[2025/04/30 09:10:23 751505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44578|rttvar:993|minrtt:30315|latest_rtt:45709|ack_delay:0|
[2025/04/30 09:10:23 751509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3319|lost_pn:3316|thresh:3|
[2025/04/30 09:10:23 751514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 751518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44578|rtt_var:993|pto_duration:48550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 751522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 751526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 751530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56407|
[2025/04/30 09:10:23 751534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223825143|now:1746004223751517|interv:73626|
[2025/04/30 09:10:23 751538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223825143|now:1746004223751517|interval:73626|pto_count:0|srtt:44578
[2025/04/30 09:10:23 751542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44999, ack_elapse 47331, delivered 56440|rate 1192453|lost 575|
[2025/04/30 09:10:23 751547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192453) in round 41|
[2025/04/30 09:10:23 751551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 751555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 751559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:11|po_sent_time:1746004223705745|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 751563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:11|po_sent_time:1746004223705745|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 751568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:56407|srtt:44578|latest_rtt:45709|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 751573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 751577] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data too small|max_stream_data=3430915|max_stream_data_old=3430915|
[2025/04/30 09:10:23 751585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1493|largest:1493|pns:2|
[2025/04/30 09:10:23 751589] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:1493|frame:ACK MAX_STREAM_DATA |recv_time:1746004223751454|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 751594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343751454|now:1746004223751454|interv:120000000|
[2025/04/30 09:10:23 751598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343751454|now:1746004223751454|interv:120000000|
[2025/04/30 09:10:23 751602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223751698|pq_index:0|
[2025/04/30 09:10:23 751606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223751348|
[2025/04/30 09:10:23 751610] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223751610|
[2025/04/30 09:10:23 751614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223751614|
[2025/04/30 09:10:23 751620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44578|min_srtt:44578|path_bw:1219563|loss_rate:5.75|path_pto:0|
[2025/04/30 09:10:23 751624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:56407|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2483234|
[2025/04/30 09:10:23 751629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 751632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 751636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 751641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 751645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 751649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56407|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2439315|
[2025/04/30 09:10:23 751654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 751657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 751661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223751698|
[2025/04/30 09:10:23 751665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223751698|
[2025/04/30 09:10:23 751669] [debug] |xqc_engine_wakeup_after|wakeup:1746004223751698|now:1746004223751669|diff:29|
[2025/04/30 09:10:23 751673] [debug] |xqc_engine_main_logic|END|now:1746004223751614|
[2025/04/30 09:10:23 751678] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223751678|
[2025/04/30 09:10:23 751682] [debug] |xqc_engine_wakeup_after|wakeup:1746004223751698|now:1746004223751682|diff:16|
[2025/04/30 09:10:23 751686] [debug] |xqc_engine_main_logic|END|now:1746004223751678|
[2025/04/30 09:10:23 752758] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223752758|
[2025/04/30 09:10:23 752778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223751698|pq_index:0|
[2025/04/30 09:10:23 752786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223751614|
[2025/04/30 09:10:23 752793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223752792|
[2025/04/30 09:10:23 752801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223751698|now:1746004223752792|
[2025/04/30 09:10:23 752808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223751698|now:1746004223752792|
[2025/04/30 09:10:23 752814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 752822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44578|min_srtt:44578|path_bw:1219563|loss_rate:5.75|path_pto:0|
[2025/04/30 09:10:23 752827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:56407|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2483234|
[2025/04/30 09:10:23 752832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 752836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 752840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 752844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 752849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 752853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56407|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2439315|
[2025/04/30 09:10:23 752860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 752867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3367|
[2025/04/30 09:10:23 752934] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3367|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56407|now:1746004223752900|stream_id:0|stream_offset:2439315|
[2025/04/30 09:10:23 752944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3367|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 752951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56407|applimit:0|
[2025/04/30 09:10:23 752959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44578|rtt_var:993|pto_duration:48550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 752966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 752973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 752979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57607|
[2025/04/30 09:10:23 752992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223827450|now:1746004223752958|interv:74492|
[2025/04/30 09:10:23 752999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223827450|now:1746004223752958|interval:74492|pto_count:0|srtt:44578
[2025/04/30 09:10:23 753006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57607|
[2025/04/30 09:10:23 753014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 753022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2440502|
[2025/04/30 09:10:23 753029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 753035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3368|
[2025/04/30 09:10:23 753073] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3368|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746004223753043|stream_id:0|stream_offset:2440502|
[2025/04/30 09:10:23 753083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3368|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 753090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 09:10:23 753098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44578|rtt_var:993|pto_duration:48550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 753104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 753110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 753116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58807|
[2025/04/30 09:10:23 753123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223827593|now:1746004223753097|interv:74496|
[2025/04/30 09:10:23 753130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223827593|now:1746004223753097|interval:74496|pto_count:0|srtt:44578
[2025/04/30 09:10:23 753137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:58807|
[2025/04/30 09:10:23 753144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 753151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2441689|
[2025/04/30 09:10:23 753157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 753161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223754161|now:1746004223753161|interv:1000|
[2025/04/30 09:10:23 753165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 753169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 753178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223754161|
[2025/04/30 09:10:23 753183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223754161|
[2025/04/30 09:10:23 753187] [debug] |xqc_engine_wakeup_after|wakeup:1746004223754161|now:1746004223753186|diff:975|
[2025/04/30 09:10:23 753191] [debug] |xqc_engine_main_logic|END|now:1746004223752792|
[2025/04/30 09:10:23 753201] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223753200|
[2025/04/30 09:10:23 753206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 753212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1493|
[2025/04/30 09:10:23 753216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1494|
[2025/04/30 09:10:23 753222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1494|
[2025/04/30 09:10:23 753226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 753231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3320|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3321|path_largest_ack:3320|
[2025/04/30 09:10:23 753235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57640|prior_delivered:2362636|prior_time:1746004223704123|is_app_limited:0|send_elapse:45142|ack_elapse:49077|ctl_first_sent_time:1746004223705888|lagest_ack_time:1746004223753200|curr_delivered:2420276|
[2025/04/30 09:10:23 753240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223705888|
[2025/04/30 09:10:23 753245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:643||sndq_packets_used_bytes:0|sndq_packets_free:143|
[2025/04/30 09:10:23 753249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3321|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3321|path_largest_ack:3321|
[2025/04/30 09:10:23 753253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56434|prior_delivered:2365042|prior_time:1746004223706141|is_app_limited:0|send_elapse:43612|ack_elapse:47059|ctl_first_sent_time:1746004223706433|lagest_ack_time:1746004223753200|curr_delivered:2421476|
[2025/04/30 09:10:23 753258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223706433|
[2025/04/30 09:10:23 753262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:642||sndq_packets_used_bytes:0|sndq_packets_free:144|
[2025/04/30 09:10:23 753266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44578|rttvar:993|minrtt:30315|latest_rtt:46767|ack_delay:0|
[2025/04/30 09:10:23 753270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44851|rttvar:1292|minrtt:30315|latest_rtt:46767|ack_delay:0|
[2025/04/30 09:10:23 753275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3321|lost_pn:3318|thresh:3|
[2025/04/30 09:10:23 753279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 753283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44851|rtt_var:1292|pto_duration:50019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 753287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 753295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 753299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56407|
[2025/04/30 09:10:23 753303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223829062|now:1746004223753283|interv:75779|
[2025/04/30 09:10:23 753307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223829062|now:1746004223753283|interval:75779|pto_count:0|srtt:44851
[2025/04/30 09:10:23 753311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43612, ack_elapse 47059, delivered 56434|rate 1199218|lost 575|
[2025/04/30 09:10:23 753316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199218) in round 41|
[2025/04/30 09:10:23 753320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 753324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 753328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223706433|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 753333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223706433|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 753337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:56407|srtt:44851|latest_rtt:46767|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 753342] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:101209|inflight:56407|mode:2|applimit:0|pacing_rate:914672|bw:1219563|srtt:44851|latest_rtt:46767|min_rtt:30315|send:3305|lost:575|tlp:0|recv:1493|recovery:0|slow_start:0|conn_life:2150194|acked:2400|delivered:2421476|is_cwnd_limited:0|
[2025/04/30 09:10:23 753348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 753352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19161929|max_data_old:19159555|
[2025/04/30 09:10:23 753356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 753360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3433289|max_stream_data_old=3430915|
[2025/04/30 09:10:23 753364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1494|largest:1494|pns:2|
[2025/04/30 09:10:23 753369] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1494|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223753200|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 753374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343753200|now:1746004223753200|interv:120000000|
[2025/04/30 09:10:23 753378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343753200|now:1746004223753200|interv:120000000|
[2025/04/30 09:10:23 753382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223754161|pq_index:0|
[2025/04/30 09:10:23 753386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223752792|
[2025/04/30 09:10:23 753393] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223753393|
[2025/04/30 09:10:23 753398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223753397|
[2025/04/30 09:10:23 753404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44851|min_srtt:44851|path_bw:1219563|loss_rate:5.62|path_pto:0|
[2025/04/30 09:10:23 753408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:56407|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2483234|
[2025/04/30 09:10:23 753413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44851|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 753417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 753422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44851|min_srtt:44851|path_bw:1219563|loss_rate:5.62|path_pto:0|
[2025/04/30 09:10:23 753426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:56407|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2484421|
[2025/04/30 09:10:23 753430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44851|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 753435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 753439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44851|min_srtt:44851|path_bw:1219563|loss_rate:5.62|path_pto:0|
[2025/04/30 09:10:23 753444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:56407|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2485608|
[2025/04/30 09:10:23 753448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 753452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 753456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 753460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 753464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 753468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56407|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2441689|
[2025/04/30 09:10:23 753473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 753477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 753481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223754161|
[2025/04/30 09:10:23 753485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223754161|
[2025/04/30 09:10:23 753491] [debug] |xqc_engine_wakeup_after|wakeup:1746004223754161|now:1746004223753491|diff:670|
[2025/04/30 09:10:23 753495] [debug] |xqc_engine_main_logic|END|now:1746004223753397|
[2025/04/30 09:10:23 753500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223753500|
[2025/04/30 09:10:23 753504] [debug] |xqc_engine_wakeup_after|wakeup:1746004223754161|now:1746004223753504|diff:657|
[2025/04/30 09:10:23 753508] [debug] |xqc_engine_main_logic|END|now:1746004223753500|
[2025/04/30 09:10:23 754575] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223754575|
[2025/04/30 09:10:23 754585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223754161|pq_index:0|
[2025/04/30 09:10:23 754589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223753397|
[2025/04/30 09:10:23 754594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223754593|
[2025/04/30 09:10:23 754599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223754161|now:1746004223754593|
[2025/04/30 09:10:23 754604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223754161|now:1746004223754593|
[2025/04/30 09:10:23 754608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 754613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44851|min_srtt:44851|path_bw:1219563|loss_rate:5.62|path_pto:0|
[2025/04/30 09:10:23 754618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:56407|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2485608|
[2025/04/30 09:10:23 754622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 754626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 754630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 754635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 754639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 754644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56407|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2441689|
[2025/04/30 09:10:23 754648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 754653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3369|
[2025/04/30 09:10:23 754691] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3369|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56407|now:1746004223754661|stream_id:0|stream_offset:2441689|
[2025/04/30 09:10:23 754700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3369|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 754708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56407|applimit:0|
[2025/04/30 09:10:23 754722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44851|rtt_var:1292|pto_duration:50019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 754727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 754731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 754735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57607|
[2025/04/30 09:10:23 754739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223830680|now:1746004223754721|interv:75959|
[2025/04/30 09:10:23 754743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223830680|now:1746004223754721|interval:75959|pto_count:0|srtt:44851
[2025/04/30 09:10:23 754748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57607|
[2025/04/30 09:10:23 754753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 754757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2442876|
[2025/04/30 09:10:23 754763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 754770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223755770|now:1746004223754770|interv:1000|
[2025/04/30 09:10:23 754776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 754782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 754788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223755770|
[2025/04/30 09:10:23 754794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223755770|
[2025/04/30 09:10:23 754800] [debug] |xqc_engine_wakeup_after|wakeup:1746004223755770|now:1746004223754800|diff:970|
[2025/04/30 09:10:23 754806] [debug] |xqc_engine_main_logic|END|now:1746004223754593|
[2025/04/30 09:10:23 755111] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223755110|
[2025/04/30 09:10:23 755122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 755128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1494|
[2025/04/30 09:10:23 755132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1495|
[2025/04/30 09:10:23 755138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1495|
[2025/04/30 09:10:23 755142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 755147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3322|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3323|path_largest_ack:3322|
[2025/04/30 09:10:23 755152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57634|prior_delivered:2365042|prior_time:1746004223706141|is_app_limited:0|send_elapse:43727|ack_elapse:48969|ctl_first_sent_time:1746004223706548|lagest_ack_time:1746004223755110|curr_delivered:2422676|
[2025/04/30 09:10:23 755157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223706548|
[2025/04/30 09:10:23 755167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:641||sndq_packets_used_bytes:0|sndq_packets_free:145|
[2025/04/30 09:10:23 755172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3323|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3323|path_largest_ack:3323|
[2025/04/30 09:10:23 755176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56441|prior_delivered:2367442|prior_time:1746004223708113|is_app_limited:0|send_elapse:44827|ack_elapse:46997|ctl_first_sent_time:1746004223709625|lagest_ack_time:1746004223755110|curr_delivered:2423883|
[2025/04/30 09:10:23 755181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223709625|
[2025/04/30 09:10:23 755185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:640||sndq_packets_used_bytes:0|sndq_packets_free:146|
[2025/04/30 09:10:23 755189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44851|rttvar:1292|minrtt:30315|latest_rtt:45485|ack_delay:0|
[2025/04/30 09:10:23 755193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:44930|rttvar:1127|minrtt:30315|latest_rtt:45485|ack_delay:0|
[2025/04/30 09:10:23 755197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3323|lost_pn:3320|thresh:3|
[2025/04/30 09:10:23 755201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1471|pns:2|
[2025/04/30 09:10:23 755205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 755210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44930|rtt_var:1127|pto_duration:49438|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 755214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 755218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 755222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55200|
[2025/04/30 09:10:23 755226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223830099|now:1746004223755209|interv:74890|
[2025/04/30 09:10:23 755230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223830099|now:1746004223755209|interval:74890|pto_count:0|srtt:44930
[2025/04/30 09:10:23 755234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44827, ack_elapse 46997, delivered 56441|rate 1200948|lost 575|
[2025/04/30 09:10:23 755239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200948) in round 41|
[2025/04/30 09:10:23 755243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 755247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 755251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2407|po_sent_time:1746004223709625|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 755256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2407|po_sent_time:1746004223709625|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 755263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55200|srtt:44930|latest_rtt:45485|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 755269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 755273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19164303|max_data_old:19161929|
[2025/04/30 09:10:23 755277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 755281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3435663|max_stream_data_old=3433289|
[2025/04/30 09:10:23 755285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1495|largest:1495|pns:2|
[2025/04/30 09:10:23 755290] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1495|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223755110|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 755294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343755110|now:1746004223755110|interv:120000000|
[2025/04/30 09:10:23 755299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343755110|now:1746004223755110|interv:120000000|
[2025/04/30 09:10:23 755303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223755770|pq_index:0|
[2025/04/30 09:10:23 755307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223754593|
[2025/04/30 09:10:23 755311] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223755311|
[2025/04/30 09:10:23 755316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223755315|
[2025/04/30 09:10:23 755322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44930|min_srtt:44930|path_bw:1219563|loss_rate:5.56|path_pto:0|
[2025/04/30 09:10:23 755326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55200|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2485608|
[2025/04/30 09:10:23 755331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44930|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 755335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 755340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44930|min_srtt:44930|path_bw:1219563|loss_rate:5.56|path_pto:0|
[2025/04/30 09:10:23 755344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55200|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2486795|
[2025/04/30 09:10:23 755348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:44930|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 755353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 755360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44930|min_srtt:44930|path_bw:1219563|loss_rate:5.56|path_pto:0|
[2025/04/30 09:10:23 755364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55200|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2487982|
[2025/04/30 09:10:23 755368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 755372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 755376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 755380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 755385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 755389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55200|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2442876|
[2025/04/30 09:10:23 755394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 755397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 755402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223755770|
[2025/04/30 09:10:23 755406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223755770|
[2025/04/30 09:10:23 755410] [debug] |xqc_engine_wakeup_after|wakeup:1746004223755770|now:1746004223755409|diff:361|
[2025/04/30 09:10:23 755414] [debug] |xqc_engine_main_logic|END|now:1746004223755315|
[2025/04/30 09:10:23 755419] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223755419|
[2025/04/30 09:10:23 755423] [debug] |xqc_engine_wakeup_after|wakeup:1746004223755770|now:1746004223755423|diff:347|
[2025/04/30 09:10:23 755427] [debug] |xqc_engine_main_logic|END|now:1746004223755419|
[2025/04/30 09:10:23 756494] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223756494|
[2025/04/30 09:10:23 756506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223755770|pq_index:0|
[2025/04/30 09:10:23 756510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223755315|
[2025/04/30 09:10:23 756516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223756515|
[2025/04/30 09:10:23 756520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223755770|now:1746004223756515|
[2025/04/30 09:10:23 756525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223755770|now:1746004223756515|
[2025/04/30 09:10:23 756529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 756534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:44930|min_srtt:44930|path_bw:1219563|loss_rate:5.56|path_pto:0|
[2025/04/30 09:10:23 756539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55200|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2487982|
[2025/04/30 09:10:23 756550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 756554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 756560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 756565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 756570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 756574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55200|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2442876|
[2025/04/30 09:10:23 756578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 756583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3370|
[2025/04/30 09:10:23 756621] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3370|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55200|now:1746004223756591|stream_id:0|stream_offset:2442876|
[2025/04/30 09:10:23 756630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3370|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 756638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55200|applimit:0|
[2025/04/30 09:10:23 756645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44930|rtt_var:1127|pto_duration:49438|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 756653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 756657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 756661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56400|
[2025/04/30 09:10:23 756665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223832029|now:1746004223756645|interv:75384|
[2025/04/30 09:10:23 756669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223832029|now:1746004223756645|interval:75384|pto_count:0|srtt:44930
[2025/04/30 09:10:23 756674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56400|
[2025/04/30 09:10:23 756679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 756683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56400|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2444063|
[2025/04/30 09:10:23 756688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 756692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3371|
[2025/04/30 09:10:23 756722] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3371|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56400|now:1746004223756699|stream_id:0|stream_offset:2444063|
[2025/04/30 09:10:23 756737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3371|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 756745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56400|applimit:0|
[2025/04/30 09:10:23 756750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:44930|rtt_var:1127|pto_duration:49438|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 756755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 756759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 756763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57600|
[2025/04/30 09:10:23 756767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223832137|now:1746004223756750|interv:75387|
[2025/04/30 09:10:23 756774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223832137|now:1746004223756750|interval:75387|pto_count:0|srtt:44930
[2025/04/30 09:10:23 756781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57600|
[2025/04/30 09:10:23 756789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 756796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57600|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2445250|
[2025/04/30 09:10:23 756803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 756809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223757809|now:1746004223756809|interv:1000|
[2025/04/30 09:10:23 756815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 756822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 756826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223757809|
[2025/04/30 09:10:23 756830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223757809|
[2025/04/30 09:10:23 756836] [debug] |xqc_engine_wakeup_after|wakeup:1746004223757809|now:1746004223756836|diff:973|
[2025/04/30 09:10:23 756843] [debug] |xqc_engine_main_logic|END|now:1746004223756515|
[2025/04/30 09:10:23 757094] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223757093|
[2025/04/30 09:10:23 757105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 757111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1495|
[2025/04/30 09:10:23 757115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1496|
[2025/04/30 09:10:23 757121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1496|
[2025/04/30 09:10:23 757125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 757130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3324|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3325|path_largest_ack:3324|
[2025/04/30 09:10:23 757141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57641|prior_delivered:2367442|prior_time:1746004223708113|is_app_limited:0|send_elapse:44936|ack_elapse:48980|ctl_first_sent_time:1746004223709734|lagest_ack_time:1746004223757093|curr_delivered:2425083|
[2025/04/30 09:10:23 757145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223709734|
[2025/04/30 09:10:23 757150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:639||sndq_packets_used_bytes:0|sndq_packets_free:147|
[2025/04/30 09:10:23 757154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3325|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3325|path_largest_ack:3325|
[2025/04/30 09:10:23 757159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56441|prior_delivered:2369842|prior_time:1746004223710113|is_app_limited:0|send_elapse:44113|ack_elapse:46980|ctl_first_sent_time:1746004223710407|lagest_ack_time:1746004223757093|curr_delivered:2426283|
[2025/04/30 09:10:23 757163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223710407|
[2025/04/30 09:10:23 757167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:638||sndq_packets_used_bytes:0|sndq_packets_free:148|
[2025/04/30 09:10:23 757171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:44930|rttvar:1127|minrtt:30315|latest_rtt:46686|ack_delay:0|
[2025/04/30 09:10:23 757176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45149|rttvar:1285|minrtt:30315|latest_rtt:46686|ack_delay:0|
[2025/04/30 09:10:23 757180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3325|lost_pn:3322|thresh:3|
[2025/04/30 09:10:23 757184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 757188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45149|rtt_var:1285|pto_duration:50289|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 757193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 757197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 757200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55200|
[2025/04/30 09:10:23 757204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223832988|now:1746004223757188|interv:75800|
[2025/04/30 09:10:23 757209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223832988|now:1746004223757188|interval:75800|pto_count:0|srtt:45149
[2025/04/30 09:10:23 757213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44113, ack_elapse 46980, delivered 56441|rate 1201383|lost 575|
[2025/04/30 09:10:23 757218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201383) in round 41|
[2025/04/30 09:10:23 757222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 757226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 757230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223710407|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 757237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223710407|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 757242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55200|srtt:45149|latest_rtt:46686|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 757247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 757251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19166677|max_data_old:19164303|
[2025/04/30 09:10:23 757255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 757259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3438037|max_stream_data_old=3435663|
[2025/04/30 09:10:23 757264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1496|largest:1496|pns:2|
[2025/04/30 09:10:23 757269] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1496|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223757093|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 757274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343757093|now:1746004223757093|interv:120000000|
[2025/04/30 09:10:23 757278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343757093|now:1746004223757093|interv:120000000|
[2025/04/30 09:10:23 757282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223757809|pq_index:0|
[2025/04/30 09:10:23 757286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223756515|
[2025/04/30 09:10:23 757290] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223757290|
[2025/04/30 09:10:23 757295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223757294|
[2025/04/30 09:10:23 757301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45149|min_srtt:45149|path_bw:1219563|loss_rate:5.43|path_pto:0|
[2025/04/30 09:10:23 757306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55200|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2487982|
[2025/04/30 09:10:23 757310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45149|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 757315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 757320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45149|min_srtt:45149|path_bw:1219563|loss_rate:5.43|path_pto:0|
[2025/04/30 09:10:23 757324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55200|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2489169|
[2025/04/30 09:10:23 757328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45149|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 757336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 757340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45149|min_srtt:45149|path_bw:1219563|loss_rate:5.43|path_pto:0|
[2025/04/30 09:10:23 757344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55200|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2490356|
[2025/04/30 09:10:23 757349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 757353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 757357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 757361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 757365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 757370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55200|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2445250|
[2025/04/30 09:10:23 757374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 757378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 757382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223757809|
[2025/04/30 09:10:23 757386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223757809|
[2025/04/30 09:10:23 757390] [debug] |xqc_engine_wakeup_after|wakeup:1746004223757809|now:1746004223757390|diff:419|
[2025/04/30 09:10:23 757394] [debug] |xqc_engine_main_logic|END|now:1746004223757294|
[2025/04/30 09:10:23 757399] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223757399|
[2025/04/30 09:10:23 757403] [debug] |xqc_engine_wakeup_after|wakeup:1746004223757809|now:1746004223757403|diff:406|
[2025/04/30 09:10:23 757407] [debug] |xqc_engine_main_logic|END|now:1746004223757399|
[2025/04/30 09:10:23 758473] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223758473|
[2025/04/30 09:10:23 758484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223757809|pq_index:0|
[2025/04/30 09:10:23 758489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223757294|
[2025/04/30 09:10:23 758494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223758493|
[2025/04/30 09:10:23 758499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223757809|now:1746004223758493|
[2025/04/30 09:10:23 758503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223757809|now:1746004223758493|
[2025/04/30 09:10:23 758507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 758513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45149|min_srtt:45149|path_bw:1219563|loss_rate:5.43|path_pto:0|
[2025/04/30 09:10:23 758526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55200|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2490356|
[2025/04/30 09:10:23 758531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 758535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 758538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 758543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 758548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 758552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55200|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2445250|
[2025/04/30 09:10:23 758556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 758561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3372|
[2025/04/30 09:10:23 758599] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3372|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55200|now:1746004223758569|stream_id:0|stream_offset:2445250|
[2025/04/30 09:10:23 758609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3372|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 758616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55200|applimit:0|
[2025/04/30 09:10:23 758623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45149|rtt_var:1285|pto_duration:50289|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 758630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 758635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 758639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56400|
[2025/04/30 09:10:23 758643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223834858|now:1746004223758623|interv:76235|
[2025/04/30 09:10:23 758647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223834858|now:1746004223758623|interval:76235|pto_count:0|srtt:45149
[2025/04/30 09:10:23 758651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56400|
[2025/04/30 09:10:23 758656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 758661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56400|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2446437|
[2025/04/30 09:10:23 758665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 758669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223759669|now:1746004223758669|interv:1000|
[2025/04/30 09:10:23 758677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 758681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 758685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223759669|
[2025/04/30 09:10:23 758690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223759669|
[2025/04/30 09:10:23 758694] [debug] |xqc_engine_wakeup_after|wakeup:1746004223759669|now:1746004223758694|diff:975|
[2025/04/30 09:10:23 758698] [debug] |xqc_engine_main_logic|END|now:1746004223758493|
[2025/04/30 09:10:23 759070] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223759069|
[2025/04/30 09:10:23 759081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 759087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1496|
[2025/04/30 09:10:23 759091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1497|
[2025/04/30 09:10:23 759097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1497|
[2025/04/30 09:10:23 759101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 759106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3326|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3327|path_largest_ack:3326|
[2025/04/30 09:10:23 759111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57641|prior_delivered:2369842|prior_time:1746004223710113|is_app_limited:0|send_elapse:44221|ack_elapse:48956|ctl_first_sent_time:1746004223710515|lagest_ack_time:1746004223759069|curr_delivered:2427483|
[2025/04/30 09:10:23 759116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223710515|
[2025/04/30 09:10:23 759120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:637||sndq_packets_used_bytes:0|sndq_packets_free:149|
[2025/04/30 09:10:23 759125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3327|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3327|path_largest_ack:3327|
[2025/04/30 09:10:23 759129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56441|prior_delivered:2372242|prior_time:1746004223712102|is_app_limited:0|send_elapse:44797|ack_elapse:46967|ctl_first_sent_time:1746004223712401|lagest_ack_time:1746004223759069|curr_delivered:2428683|
[2025/04/30 09:10:23 759133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223712401|
[2025/04/30 09:10:23 759137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:636||sndq_packets_used_bytes:0|sndq_packets_free:150|
[2025/04/30 09:10:23 759141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45149|rttvar:1285|minrtt:30315|latest_rtt:46668|ack_delay:0|
[2025/04/30 09:10:23 759146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45339|rttvar:1343|minrtt:30315|latest_rtt:46668|ack_delay:0|
[2025/04/30 09:10:23 759150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3327|lost_pn:3324|thresh:3|
[2025/04/30 09:10:23 759154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 759158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45339|rtt_var:1343|pto_duration:50711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 759168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 759172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 759176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54000|
[2025/04/30 09:10:23 759180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223835280|now:1746004223759158|interv:76122|
[2025/04/30 09:10:23 759184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223835280|now:1746004223759158|interval:76122|pto_count:0|srtt:45339
[2025/04/30 09:10:23 759189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44797, ack_elapse 46967, delivered 56441|rate 1201716|lost 575|
[2025/04/30 09:10:23 759194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201716) in round 41|
[2025/04/30 09:10:23 759198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 759202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 759206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223712401|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 759211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223712401|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2374642|
[2025/04/30 09:10:23 759215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:54000|srtt:45339|latest_rtt:46668|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 759220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 759224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19169051|max_data_old:19166677|
[2025/04/30 09:10:23 759228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 759232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3440411|max_stream_data_old=3438037|
[2025/04/30 09:10:23 759237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1497|largest:1497|pns:2|
[2025/04/30 09:10:23 759241] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1497|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223759069|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 759246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343759069|now:1746004223759069|interv:120000000|
[2025/04/30 09:10:23 759250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343759069|now:1746004223759069|interv:120000000|
[2025/04/30 09:10:23 759254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223759669|pq_index:0|
[2025/04/30 09:10:23 759259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223758493|
[2025/04/30 09:10:23 759263] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223759263|
[2025/04/30 09:10:23 759270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223759269|
[2025/04/30 09:10:23 759276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45339|min_srtt:45339|path_bw:1219563|loss_rate:5.38|path_pto:0|
[2025/04/30 09:10:23 759281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2490356|
[2025/04/30 09:10:23 759285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45339|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 759290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 759295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45339|min_srtt:45339|path_bw:1219563|loss_rate:5.38|path_pto:0|
[2025/04/30 09:10:23 759299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2491543|
[2025/04/30 09:10:23 759303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45339|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 759308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 759312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45339|min_srtt:45339|path_bw:1219563|loss_rate:5.38|path_pto:0|
[2025/04/30 09:10:23 759316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2492730|
[2025/04/30 09:10:23 759320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 759324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 759328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 759332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 759337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 759341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2446437|
[2025/04/30 09:10:23 759345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 759349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 759353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223759669|
[2025/04/30 09:10:23 759357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223759669|
[2025/04/30 09:10:23 759364] [debug] |xqc_engine_wakeup_after|wakeup:1746004223759669|now:1746004223759364|diff:305|
[2025/04/30 09:10:23 759368] [debug] |xqc_engine_main_logic|END|now:1746004223759269|
[2025/04/30 09:10:23 759373] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223759373|
[2025/04/30 09:10:23 759377] [debug] |xqc_engine_wakeup_after|wakeup:1746004223759669|now:1746004223759377|diff:292|
[2025/04/30 09:10:23 759381] [debug] |xqc_engine_main_logic|END|now:1746004223759373|
[2025/04/30 09:10:23 760450] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223760450|
[2025/04/30 09:10:23 760461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223759669|pq_index:0|
[2025/04/30 09:10:23 760465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223759269|
[2025/04/30 09:10:23 760470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223760469|
[2025/04/30 09:10:23 760475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223759669|now:1746004223760469|
[2025/04/30 09:10:23 760480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223759669|now:1746004223760469|
[2025/04/30 09:10:23 760483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 760489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45339|min_srtt:45339|path_bw:1219563|loss_rate:5.38|path_pto:0|
[2025/04/30 09:10:23 760494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2492730|
[2025/04/30 09:10:23 760498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 760502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 760506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 760510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 760515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 760519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2446437|
[2025/04/30 09:10:23 760524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 760528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3373|
[2025/04/30 09:10:23 760567] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3373|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54000|now:1746004223760537|stream_id:0|stream_offset:2446437|
[2025/04/30 09:10:23 760576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3373|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 760584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54000|applimit:0|
[2025/04/30 09:10:23 760591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45339|rtt_var:1343|pto_duration:50711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 760603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 760607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 760611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55200|
[2025/04/30 09:10:23 760615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223837248|now:1746004223760590|interv:76658|
[2025/04/30 09:10:23 760619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223837248|now:1746004223760590|interval:76658|pto_count:0|srtt:45339
[2025/04/30 09:10:23 760624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:55200|
[2025/04/30 09:10:23 760629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 760633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55200|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2447624|
[2025/04/30 09:10:23 760638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 760642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3374|
[2025/04/30 09:10:23 760673] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3374|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55200|now:1746004223760649|stream_id:0|stream_offset:2447624|
[2025/04/30 09:10:23 760682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3374|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 760690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55200|applimit:0|
[2025/04/30 09:10:23 760696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45339|rtt_var:1343|pto_duration:50711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 760701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 760705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 760710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56400|
[2025/04/30 09:10:23 760717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223837360|now:1746004223760696|interv:76664|
[2025/04/30 09:10:23 760723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223837360|now:1746004223760696|interval:76664|pto_count:0|srtt:45339
[2025/04/30 09:10:23 760727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56400|
[2025/04/30 09:10:23 760734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 760741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56400|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2448811|
[2025/04/30 09:10:23 760753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 760760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223761759|now:1746004223760759|interv:1000|
[2025/04/30 09:10:23 760766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 760772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 760779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223761759|
[2025/04/30 09:10:23 760785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223761759|
[2025/04/30 09:10:23 760789] [debug] |xqc_engine_wakeup_after|wakeup:1746004223761759|now:1746004223760789|diff:970|
[2025/04/30 09:10:23 760794] [debug] |xqc_engine_main_logic|END|now:1746004223760469|
[2025/04/30 09:10:23 761057] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223761056|
[2025/04/30 09:10:23 761068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 761074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1497|
[2025/04/30 09:10:23 761078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1498|
[2025/04/30 09:10:23 761084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1498|
[2025/04/30 09:10:23 761089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 761093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3328|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3329|path_largest_ack:3328|
[2025/04/30 09:10:23 761098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57641|prior_delivered:2372242|prior_time:1746004223712102|is_app_limited:0|send_elapse:44909|ack_elapse:48954|ctl_first_sent_time:1746004223712513|lagest_ack_time:1746004223761056|curr_delivered:2429883|
[2025/04/30 09:10:23 761103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223712513|
[2025/04/30 09:10:23 761108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:635||sndq_packets_used_bytes:0|sndq_packets_free:151|
[2025/04/30 09:10:23 761112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3329|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3329|path_largest_ack:3329|
[2025/04/30 09:10:23 761116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56441|prior_delivered:2374642|prior_time:1746004223714092|is_app_limited:0|send_elapse:43940|ack_elapse:46964|ctl_first_sent_time:1746004223714421|lagest_ack_time:1746004223761056|curr_delivered:2431083|
[2025/04/30 09:10:23 761121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223714421|
[2025/04/30 09:10:23 761125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:634||sndq_packets_used_bytes:0|sndq_packets_free:152|
[2025/04/30 09:10:23 761129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45339|rttvar:1343|minrtt:30315|latest_rtt:46635|ack_delay:0|
[2025/04/30 09:10:23 761133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45501|rttvar:1332|minrtt:30315|latest_rtt:46635|ack_delay:0|
[2025/04/30 09:10:23 761137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3329|lost_pn:3326|thresh:3|
[2025/04/30 09:10:23 761146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 761151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45501|rtt_var:1332|pto_duration:50829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 761155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 761159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 761163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54000|
[2025/04/30 09:10:23 761167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223837478|now:1746004223761150|interv:76328|
[2025/04/30 09:10:23 761171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223837478|now:1746004223761150|interval:76328|pto_count:0|srtt:45501
[2025/04/30 09:10:23 761176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43940, ack_elapse 46964, delivered 56441|rate 1201792|lost 575|
[2025/04/30 09:10:23 761180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 41 -> 42|
[2025/04/30 09:10:23 761184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201792) in round 42|
[2025/04/30 09:10:23 761188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 761193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 761196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223714421|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 761201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223714421|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 761206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:54000|srtt:45501|latest_rtt:46635|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 761211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 761215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19171425|max_data_old:19169051|
[2025/04/30 09:10:23 761219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 761223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3442785|max_stream_data_old=3440411|
[2025/04/30 09:10:23 761227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1498|largest:1498|pns:2|
[2025/04/30 09:10:23 761232] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1498|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223761056|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 761237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343761056|now:1746004223761056|interv:120000000|
[2025/04/30 09:10:23 761241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343761056|now:1746004223761056|interv:120000000|
[2025/04/30 09:10:23 761247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223761759|pq_index:0|
[2025/04/30 09:10:23 761252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223760469|
[2025/04/30 09:10:23 761256] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223761256|
[2025/04/30 09:10:23 761261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223761260|
[2025/04/30 09:10:23 761267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45501|min_srtt:45501|path_bw:1219563|loss_rate:5.26|path_pto:0|
[2025/04/30 09:10:23 761271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2492730|
[2025/04/30 09:10:23 761276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45501|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 761280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 761285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45501|min_srtt:45501|path_bw:1219563|loss_rate:5.26|path_pto:0|
[2025/04/30 09:10:23 761289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2493917|
[2025/04/30 09:10:23 761293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45501|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 761298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 761302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45501|min_srtt:45501|path_bw:1219563|loss_rate:5.26|path_pto:0|
[2025/04/30 09:10:23 761306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2495104|
[2025/04/30 09:10:23 761310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 761314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 761318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 761322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 761327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 761331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2448811|
[2025/04/30 09:10:23 761335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 761342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 761346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223761759|
[2025/04/30 09:10:23 761350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223761759|
[2025/04/30 09:10:23 761354] [debug] |xqc_engine_wakeup_after|wakeup:1746004223761759|now:1746004223761354|diff:405|
[2025/04/30 09:10:23 761358] [debug] |xqc_engine_main_logic|END|now:1746004223761260|
[2025/04/30 09:10:23 761363] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223761363|
[2025/04/30 09:10:23 761367] [debug] |xqc_engine_wakeup_after|wakeup:1746004223761759|now:1746004223761367|diff:392|
[2025/04/30 09:10:23 761371] [debug] |xqc_engine_main_logic|END|now:1746004223761363|
[2025/04/30 09:10:23 762441] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223762441|
[2025/04/30 09:10:23 762453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223761759|pq_index:0|
[2025/04/30 09:10:23 762458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223761260|
[2025/04/30 09:10:23 762463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223762462|
[2025/04/30 09:10:23 762467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223761759|now:1746004223762462|
[2025/04/30 09:10:23 762472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223761759|now:1746004223762462|
[2025/04/30 09:10:23 762476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 762481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45501|min_srtt:45501|path_bw:1219563|loss_rate:5.26|path_pto:0|
[2025/04/30 09:10:23 762486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2495104|
[2025/04/30 09:10:23 762490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 762494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 762498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 762503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 762507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 762512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2448811|
[2025/04/30 09:10:23 762516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 762520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3375|
[2025/04/30 09:10:23 762558] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3375|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54000|now:1746004223762529|stream_id:0|stream_offset:2448811|
[2025/04/30 09:10:23 762568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3375|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 762582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54000|applimit:0|
[2025/04/30 09:10:23 762589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45501|rtt_var:1332|pto_duration:50829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 762594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 762598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 762602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55200|
[2025/04/30 09:10:23 762606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223839358|now:1746004223762589|interv:76769|
[2025/04/30 09:10:23 762610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223839358|now:1746004223762589|interval:76769|pto_count:0|srtt:45501
[2025/04/30 09:10:23 762615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:55200|
[2025/04/30 09:10:23 762620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 762624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55200|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2449998|
[2025/04/30 09:10:23 762629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 762633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3376|
[2025/04/30 09:10:23 762664] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3376|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55200|now:1746004223762640|stream_id:0|stream_offset:2449998|
[2025/04/30 09:10:23 762673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3376|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 762681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55200|applimit:0|
[2025/04/30 09:10:23 762687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45501|rtt_var:1332|pto_duration:50829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 762694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 762698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 762702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56400|
[2025/04/30 09:10:23 762706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223839469|now:1746004223762687|interv:76782|
[2025/04/30 09:10:23 762710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223839469|now:1746004223762687|interval:76782|pto_count:0|srtt:45501
[2025/04/30 09:10:23 762714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56400|
[2025/04/30 09:10:23 762723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 762728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56400|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2451185|
[2025/04/30 09:10:23 762733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 762740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223763740|now:1746004223762740|interv:1000|
[2025/04/30 09:10:23 762746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 762752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 762759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223763740|
[2025/04/30 09:10:23 762766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223763740|
[2025/04/30 09:10:23 762772] [debug] |xqc_engine_wakeup_after|wakeup:1746004223763740|now:1746004223762772|diff:968|
[2025/04/30 09:10:23 762779] [debug] |xqc_engine_main_logic|END|now:1746004223762462|
[2025/04/30 09:10:23 763063] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223763062|
[2025/04/30 09:10:23 763074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 763080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1498|
[2025/04/30 09:10:23 763084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1499|
[2025/04/30 09:10:23 763090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1499|
[2025/04/30 09:10:23 763094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 763099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3330|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3331|path_largest_ack:3330|
[2025/04/30 09:10:23 763104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57641|prior_delivered:2374642|prior_time:1746004223714092|is_app_limited:0|send_elapse:44052|ack_elapse:48970|ctl_first_sent_time:1746004223714533|lagest_ack_time:1746004223763062|curr_delivered:2432283|
[2025/04/30 09:10:23 763109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223714533|
[2025/04/30 09:10:23 763113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:633||sndq_packets_used_bytes:0|sndq_packets_free:153|
[2025/04/30 09:10:23 763118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3331|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3331|path_largest_ack:3331|
[2025/04/30 09:10:23 763122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57641|prior_delivered:2374642|prior_time:1746004223714092|is_app_limited:0|send_elapse:44052|ack_elapse:48970|ctl_first_sent_time:1746004223714533|lagest_ack_time:1746004223763062|curr_delivered:2433483|
[2025/04/30 09:10:23 763127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223714641|
[2025/04/30 09:10:23 763131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:632||sndq_packets_used_bytes:0|sndq_packets_free:154|
[2025/04/30 09:10:23 763135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45501|rttvar:1332|minrtt:30315|latest_rtt:48421|ack_delay:0|
[2025/04/30 09:10:23 763145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45866|rttvar:1729|minrtt:30315|latest_rtt:48421|ack_delay:0|
[2025/04/30 09:10:23 763149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3331|lost_pn:3328|thresh:3|
[2025/04/30 09:10:23 763153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 763157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45866|rtt_var:1729|pto_duration:52782|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 763162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 763166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 763170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54000|
[2025/04/30 09:10:23 763174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223841422|now:1746004223763157|interv:78265|
[2025/04/30 09:10:23 763178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223841422|now:1746004223763157|interval:78265|pto_count:0|srtt:45866
[2025/04/30 09:10:23 763182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 44052, ack_elapse 48970, delivered 58841|rate 1201572|lost 575|
[2025/04/30 09:10:23 763187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201572) in round 42|
[2025/04/30 09:10:23 763191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 763195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 763199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223714641|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 763204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223714641|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 763208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:54000|srtt:45866|latest_rtt:48421|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 763213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 763217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19173799|max_data_old:19171425|
[2025/04/30 09:10:23 763222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 763225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3445159|max_stream_data_old=3442785|
[2025/04/30 09:10:23 763230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 763235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 763242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1499|largest:1499|pns:2|
[2025/04/30 09:10:23 763247] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1499|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223763062|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 763251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343763062|now:1746004223763062|interv:120000000|
[2025/04/30 09:10:23 763256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343763062|now:1746004223763062|interv:120000000|
[2025/04/30 09:10:23 763260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223763740|pq_index:0|
[2025/04/30 09:10:23 763264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223762462|
[2025/04/30 09:10:23 763268] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223763268|
[2025/04/30 09:10:23 763273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223763272|
[2025/04/30 09:10:23 763279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1499|ack_delay:217|first_ack_range:28|largest_pkt_recv_time:1746004223763062|
[2025/04/30 09:10:23 763284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1499|low:1471|pkt_pns:2|
[2025/04/30 09:10:23 763288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1499|frame_largest_recv:1499|
[2025/04/30 09:10:23 763292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 763297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45866|min_srtt:45866|path_bw:1219563|loss_rate:5.15|path_pto:0|
[2025/04/30 09:10:23 763301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2495104|
[2025/04/30 09:10:23 763306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45866|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 763310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 763315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45866|min_srtt:45866|path_bw:1219563|loss_rate:5.15|path_pto:0|
[2025/04/30 09:10:23 763319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2496291|
[2025/04/30 09:10:23 763323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45866|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 763328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 763332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45866|min_srtt:45866|path_bw:1219563|loss_rate:5.15|path_pto:0|
[2025/04/30 09:10:23 763336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2497478|
[2025/04/30 09:10:23 763343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 763347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 763351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 763355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 763360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 763364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2451185|
[2025/04/30 09:10:23 763368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 763372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 763376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223763740|
[2025/04/30 09:10:23 763380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223763740|
[2025/04/30 09:10:23 763384] [debug] |xqc_engine_wakeup_after|wakeup:1746004223763740|now:1746004223763384|diff:356|
[2025/04/30 09:10:23 763388] [debug] |xqc_engine_main_logic|END|now:1746004223763272|
[2025/04/30 09:10:23 763393] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223763393|
[2025/04/30 09:10:23 763397] [debug] |xqc_engine_wakeup_after|wakeup:1746004223763740|now:1746004223763397|diff:343|
[2025/04/30 09:10:23 763401] [debug] |xqc_engine_main_logic|END|now:1746004223763393|
[2025/04/30 09:10:23 764468] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223764468|
[2025/04/30 09:10:23 764479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223763740|pq_index:0|
[2025/04/30 09:10:23 764484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223763272|
[2025/04/30 09:10:23 764489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223764488|
[2025/04/30 09:10:23 764494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223763740|now:1746004223764488|
[2025/04/30 09:10:23 764498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223763740|now:1746004223764488|
[2025/04/30 09:10:23 764502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 764507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45866|min_srtt:45866|path_bw:1219563|loss_rate:5.15|path_pto:0|
[2025/04/30 09:10:23 764512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2497478|
[2025/04/30 09:10:23 764516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 764520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 764524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 764534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 764539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 764543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:54000|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2451185|
[2025/04/30 09:10:23 764548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 764552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3377|
[2025/04/30 09:10:23 764589] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3377|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:54000|now:1746004223764560|stream_id:0|stream_offset:2451185|
[2025/04/30 09:10:23 764598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3377|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 764606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54000|applimit:0|
[2025/04/30 09:10:23 764613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45866|rtt_var:1729|pto_duration:52782|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 764619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 764623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 764627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55206|
[2025/04/30 09:10:23 764631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223843342|now:1746004223764613|interv:78729|
[2025/04/30 09:10:23 764635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223843342|now:1746004223764613|interval:78729|pto_count:0|srtt:45866
[2025/04/30 09:10:23 764640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:55206|
[2025/04/30 09:10:23 764645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 764649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2452372|
[2025/04/30 09:10:23 764654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 764658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3378|
[2025/04/30 09:10:23 764688] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3378|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55206|now:1746004223764665|stream_id:0|stream_offset:2452372|
[2025/04/30 09:10:23 764697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3378|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 764711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55206|applimit:0|
[2025/04/30 09:10:23 764718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45866|rtt_var:1729|pto_duration:52782|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 764723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 764727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 764731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56406|
[2025/04/30 09:10:23 764735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223843447|now:1746004223764718|interv:78729|
[2025/04/30 09:10:23 764739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223843447|now:1746004223764718|interval:78729|pto_count:0|srtt:45866
[2025/04/30 09:10:23 764744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56406|
[2025/04/30 09:10:23 764748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 764755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56406|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2453559|
[2025/04/30 09:10:23 764762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 764768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3379|
[2025/04/30 09:10:23 764809] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3379|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56406|now:1746004223764779|stream_id:0|stream_offset:2453559|
[2025/04/30 09:10:23 764818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3379|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 764823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56406|applimit:0|
[2025/04/30 09:10:23 764827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45866|rtt_var:1729|pto_duration:52782|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 764834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 764840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 764847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57606|
[2025/04/30 09:10:23 764853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223843561|now:1746004223764827|interv:78734|
[2025/04/30 09:10:23 764859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223843561|now:1746004223764827|interval:78734|pto_count:0|srtt:45866
[2025/04/30 09:10:23 764867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57606|
[2025/04/30 09:10:23 764894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 764909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57606|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2454746|
[2025/04/30 09:10:23 764917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 764923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223765923|now:1746004223764923|interv:1000|
[2025/04/30 09:10:23 764929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 764935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 764941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223765923|
[2025/04/30 09:10:23 764948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223765923|
[2025/04/30 09:10:23 764954] [debug] |xqc_engine_wakeup_after|wakeup:1746004223765923|now:1746004223764954|diff:969|
[2025/04/30 09:10:23 764960] [debug] |xqc_engine_main_logic|END|now:1746004223764488|
[2025/04/30 09:10:23 765055] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223765054|
[2025/04/30 09:10:23 765062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 765068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1499|
[2025/04/30 09:10:23 765072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1500|
[2025/04/30 09:10:23 765078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1500|
[2025/04/30 09:10:23 765082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 765087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3332|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3333|path_largest_ack:3332|
[2025/04/30 09:10:23 765092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60041|prior_delivered:2374642|prior_time:1746004223714092|is_app_limited:0|send_elapse:44262|ack_elapse:50962|ctl_first_sent_time:1746004223714743|lagest_ack_time:1746004223765054|curr_delivered:2434683|
[2025/04/30 09:10:23 765097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223714743|
[2025/04/30 09:10:23 765102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:631||sndq_packets_used_bytes:0|sndq_packets_free:155|
[2025/04/30 09:10:23 765106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3333|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3333|path_largest_ack:3333|
[2025/04/30 09:10:23 765110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58835|prior_delivered:2377048|prior_time:1746004223716083|is_app_limited:0|send_elapse:45453|ack_elapse:48971|ctl_first_sent_time:1746004223717601|lagest_ack_time:1746004223765054|curr_delivered:2435883|
[2025/04/30 09:10:23 765115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223717601|
[2025/04/30 09:10:23 765119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:630||sndq_packets_used_bytes:0|sndq_packets_free:156|
[2025/04/30 09:10:23 765123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45866|rttvar:1729|minrtt:30315|latest_rtt:47453|ack_delay:0|
[2025/04/30 09:10:23 765127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46064|rttvar:1693|minrtt:30315|latest_rtt:47453|ack_delay:0|
[2025/04/30 09:10:23 765136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3333|lost_pn:3330|thresh:3|
[2025/04/30 09:10:23 765140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 765144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46064|rtt_var:1693|pto_duration:52836|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 765149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 765153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 765157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55206|
[2025/04/30 09:10:23 765161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223843615|now:1746004223765144|interv:78471|
[2025/04/30 09:10:23 765165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223843615|now:1746004223765144|interval:78471|pto_count:0|srtt:46064
[2025/04/30 09:10:23 765169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45453, ack_elapse 48971, delivered 58835|rate 1201425|lost 575|
[2025/04/30 09:10:23 765174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201425) in round 42|
[2025/04/30 09:10:23 765178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 765182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 765186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223717601|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 765191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223717601|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 765195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55206|srtt:46064|latest_rtt:47453|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 765200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 765204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19176173|max_data_old:19173799|
[2025/04/30 09:10:23 765208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 765212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3447533|max_stream_data_old=3445159|
[2025/04/30 09:10:23 765217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223790054|now:1746004223765054|interv:25000|
[2025/04/30 09:10:23 765222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223765054|max_ack_delay:25000|
[2025/04/30 09:10:23 765226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1500|largest:1500|pns:2|
[2025/04/30 09:10:23 765234] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1500|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223765054|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 765238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343765054|now:1746004223765054|interv:120000000|
[2025/04/30 09:10:23 765242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343765054|now:1746004223765054|interv:120000000|
[2025/04/30 09:10:23 765246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223765923|pq_index:0|
[2025/04/30 09:10:23 765251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223764488|
[2025/04/30 09:10:23 765255] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223765255|
[2025/04/30 09:10:23 765260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223765259|
[2025/04/30 09:10:23 765265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46064|min_srtt:46064|path_bw:1219563|loss_rate:5.00|path_pto:0|
[2025/04/30 09:10:23 765270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2497478|
[2025/04/30 09:10:23 765275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46064|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 765279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 765284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46064|min_srtt:46064|path_bw:1219563|loss_rate:5.00|path_pto:0|
[2025/04/30 09:10:23 765288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2498665|
[2025/04/30 09:10:23 765292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46064|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 765297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 765301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46064|min_srtt:46064|path_bw:1219563|loss_rate:5.00|path_pto:0|
[2025/04/30 09:10:23 765305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2499852|
[2025/04/30 09:10:23 765310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 765314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 765317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 765322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 765329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 765333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2454746|
[2025/04/30 09:10:23 765337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 765341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 765345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223765923|
[2025/04/30 09:10:23 765349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223765923|
[2025/04/30 09:10:23 765353] [debug] |xqc_engine_wakeup_after|wakeup:1746004223765923|now:1746004223765353|diff:570|
[2025/04/30 09:10:23 765357] [debug] |xqc_engine_main_logic|END|now:1746004223765259|
[2025/04/30 09:10:23 765362] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223765362|
[2025/04/30 09:10:23 765366] [debug] |xqc_engine_wakeup_after|wakeup:1746004223765923|now:1746004223765366|diff:557|
[2025/04/30 09:10:23 765370] [debug] |xqc_engine_main_logic|END|now:1746004223765362|
[2025/04/30 09:10:23 766437] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223766437|
[2025/04/30 09:10:23 766449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223765923|pq_index:0|
[2025/04/30 09:10:23 766453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223765259|
[2025/04/30 09:10:23 766458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223766457|
[2025/04/30 09:10:23 766463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223765923|now:1746004223766457|
[2025/04/30 09:10:23 766468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223765923|now:1746004223766457|
[2025/04/30 09:10:23 766472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 766477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46064|min_srtt:46064|path_bw:1219563|loss_rate:5.00|path_pto:0|
[2025/04/30 09:10:23 766482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2499852|
[2025/04/30 09:10:23 766486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 766490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 766494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 766498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 766503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 766507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2454746|
[2025/04/30 09:10:23 766517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 766522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3380|
[2025/04/30 09:10:23 766556] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3380|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55206|now:1746004223766530|stream_id:0|stream_offset:2454746|
[2025/04/30 09:10:23 766562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3380|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 766569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55206|applimit:0|
[2025/04/30 09:10:23 766576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46064|rtt_var:1693|pto_duration:52836|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 766583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 766589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 766596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56406|
[2025/04/30 09:10:23 766602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223845366|now:1746004223766576|interv:78790|
[2025/04/30 09:10:23 766609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223845366|now:1746004223766576|interval:78790|pto_count:0|srtt:46064
[2025/04/30 09:10:23 766616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56406|
[2025/04/30 09:10:23 766621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 766626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56406|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2455933|
[2025/04/30 09:10:23 766630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 766634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223767634|now:1746004223766634|interv:1000|
[2025/04/30 09:10:23 766638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 766642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 766646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223767634|
[2025/04/30 09:10:23 766650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223767634|
[2025/04/30 09:10:23 766654] [debug] |xqc_engine_wakeup_after|wakeup:1746004223767634|now:1746004223766654|diff:980|
[2025/04/30 09:10:23 766658] [debug] |xqc_engine_main_logic|END|now:1746004223766457|
[2025/04/30 09:10:23 767071] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223767070|
[2025/04/30 09:10:23 767082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 767088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1500|
[2025/04/30 09:10:23 767092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1501|
[2025/04/30 09:10:23 767098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1501|
[2025/04/30 09:10:23 767108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 767113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3334|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3335|path_largest_ack:3334|
[2025/04/30 09:10:23 767117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60035|prior_delivered:2377048|prior_time:1746004223716083|is_app_limited:0|send_elapse:45566|ack_elapse:50987|ctl_first_sent_time:1746004223717714|lagest_ack_time:1746004223767070|curr_delivered:2437083|
[2025/04/30 09:10:23 767122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223717714|
[2025/04/30 09:10:23 767127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:629||sndq_packets_used_bytes:0|sndq_packets_free:157|
[2025/04/30 09:10:23 767131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3335|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3335|path_largest_ack:3335|
[2025/04/30 09:10:23 767136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60035|prior_delivered:2377048|prior_time:1746004223716083|is_app_limited:0|send_elapse:45566|ack_elapse:50987|ctl_first_sent_time:1746004223717714|lagest_ack_time:1746004223767070|curr_delivered:2438283|
[2025/04/30 09:10:23 767140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223717841|
[2025/04/30 09:10:23 767144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:628||sndq_packets_used_bytes:0|sndq_packets_free:158|
[2025/04/30 09:10:23 767148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46064|rttvar:1693|minrtt:30315|latest_rtt:49229|ack_delay:0|
[2025/04/30 09:10:23 767153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46459|rttvar:2061|minrtt:30315|latest_rtt:49229|ack_delay:0|
[2025/04/30 09:10:23 767157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3335|lost_pn:3332|thresh:3|
[2025/04/30 09:10:23 767161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 767165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46459|rtt_var:2061|pto_duration:54703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 767170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 767174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 767178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54006|
[2025/04/30 09:10:23 767182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223847233|now:1746004223767165|interv:80068|
[2025/04/30 09:10:23 767186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223847233|now:1746004223767165|interval:80068|pto_count:0|srtt:46459
[2025/04/30 09:10:23 767190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45566, ack_elapse 50987, delivered 61235|rate 1200992|lost 575|
[2025/04/30 09:10:23 767195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200992) in round 42|
[2025/04/30 09:10:23 767202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 767206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 767210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223717841|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 767214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223717841|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 767219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:54006|srtt:46459|latest_rtt:49229|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 767224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 767228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19178547|max_data_old:19176173|
[2025/04/30 09:10:23 767232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 767236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3449907|max_stream_data_old=3447533|
[2025/04/30 09:10:23 767241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1501|largest:1501|pns:2|
[2025/04/30 09:10:23 767245] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1501|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223767070|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 767250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343767070|now:1746004223767070|interv:120000000|
[2025/04/30 09:10:23 767254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343767070|now:1746004223767070|interv:120000000|
[2025/04/30 09:10:23 767258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223767634|pq_index:0|
[2025/04/30 09:10:23 767262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223766457|
[2025/04/30 09:10:23 767266] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223767266|
[2025/04/30 09:10:23 767271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223767270|
[2025/04/30 09:10:23 767277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46459|min_srtt:46459|path_bw:1219563|loss_rate:4.95|path_pto:0|
[2025/04/30 09:10:23 767281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2499852|
[2025/04/30 09:10:23 767286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46459|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 767291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 767295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46459|min_srtt:46459|path_bw:1219563|loss_rate:4.95|path_pto:0|
[2025/04/30 09:10:23 767302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2501039|
[2025/04/30 09:10:23 767306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46459|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 767311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 767315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46459|min_srtt:46459|path_bw:1219563|loss_rate:4.95|path_pto:0|
[2025/04/30 09:10:23 767319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2502226|
[2025/04/30 09:10:23 767324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 767328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 767332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 767336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 767340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 767344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2455933|
[2025/04/30 09:10:23 767349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 767353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 767357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223767634|
[2025/04/30 09:10:23 767361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223767634|
[2025/04/30 09:10:23 767365] [debug] |xqc_engine_wakeup_after|wakeup:1746004223767634|now:1746004223767365|diff:269|
[2025/04/30 09:10:23 767369] [debug] |xqc_engine_main_logic|END|now:1746004223767270|
[2025/04/30 09:10:23 767374] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223767374|
[2025/04/30 09:10:23 767378] [debug] |xqc_engine_wakeup_after|wakeup:1746004223767634|now:1746004223767378|diff:256|
[2025/04/30 09:10:23 767382] [debug] |xqc_engine_main_logic|END|now:1746004223767374|
[2025/04/30 09:10:23 768449] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223768449|
[2025/04/30 09:10:23 768460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223767634|pq_index:0|
[2025/04/30 09:10:23 768465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223767270|
[2025/04/30 09:10:23 768470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223768469|
[2025/04/30 09:10:23 768475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223767634|now:1746004223768469|
[2025/04/30 09:10:23 768484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223767634|now:1746004223768469|
[2025/04/30 09:10:23 768488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 768494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46459|min_srtt:46459|path_bw:1219563|loss_rate:4.95|path_pto:0|
[2025/04/30 09:10:23 768498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2502226|
[2025/04/30 09:10:23 768503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 768507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 768511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 768515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 768520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 768524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2455933|
[2025/04/30 09:10:23 768528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 768533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3381|
[2025/04/30 09:10:23 768568] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3381|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54006|now:1746004223768541|stream_id:0|stream_offset:2455933|
[2025/04/30 09:10:23 768574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3381|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 768580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54006|applimit:0|
[2025/04/30 09:10:23 768587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46459|rtt_var:2061|pto_duration:54703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 768593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 768600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 768606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55206|
[2025/04/30 09:10:23 768612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223849244|now:1746004223768586|interv:80658|
[2025/04/30 09:10:23 768619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223849244|now:1746004223768586|interval:80658|pto_count:0|srtt:46459
[2025/04/30 09:10:23 768627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:55206|
[2025/04/30 09:10:23 768633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 768641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2457120|
[2025/04/30 09:10:23 768646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 768650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3382|
[2025/04/30 09:10:23 768680] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3382|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55206|now:1746004223768658|stream_id:0|stream_offset:2457120|
[2025/04/30 09:10:23 768688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3382|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 768696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55206|applimit:0|
[2025/04/30 09:10:23 768703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46459|rtt_var:2061|pto_duration:54703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 768710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 768716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 768723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56406|
[2025/04/30 09:10:23 768730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223849361|now:1746004223768702|interv:80659|
[2025/04/30 09:10:23 768736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223849361|now:1746004223768702|interval:80659|pto_count:0|srtt:46459
[2025/04/30 09:10:23 768742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56406|
[2025/04/30 09:10:23 768750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 768757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56406|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2458307|
[2025/04/30 09:10:23 768765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 768771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3383|
[2025/04/30 09:10:23 768808] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3383|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56406|now:1746004223768782|stream_id:0|stream_offset:2458307|
[2025/04/30 09:10:23 768818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3383|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 768824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56406|applimit:0|
[2025/04/30 09:10:23 768831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46459|rtt_var:2061|pto_duration:54703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 768839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 768852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 768858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57606|
[2025/04/30 09:10:23 768865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223849485|now:1746004223768831|interv:80654|
[2025/04/30 09:10:23 768886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223849485|now:1746004223768831|interval:80654|pto_count:0|srtt:46459
[2025/04/30 09:10:23 768896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57606|
[2025/04/30 09:10:23 768903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 768907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57606|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2459494|
[2025/04/30 09:10:23 768913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 768919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223769918|now:1746004223768918|interv:1000|
[2025/04/30 09:10:23 768925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 768930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 768935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223769918|
[2025/04/30 09:10:23 768942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223769918|
[2025/04/30 09:10:23 768948] [debug] |xqc_engine_wakeup_after|wakeup:1746004223769918|now:1746004223768948|diff:970|
[2025/04/30 09:10:23 768955] [debug] |xqc_engine_main_logic|END|now:1746004223768469|
[2025/04/30 09:10:23 769012] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223769010|
[2025/04/30 09:10:23 769021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 769028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1501|
[2025/04/30 09:10:23 769032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1502|
[2025/04/30 09:10:23 769038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1502|
[2025/04/30 09:10:23 769042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 769047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3336|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3337|path_largest_ack:3336|
[2025/04/30 09:10:23 769052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62435|prior_delivered:2377048|prior_time:1746004223716083|is_app_limited:0|send_elapse:45823|ack_elapse:52927|ctl_first_sent_time:1746004223717971|lagest_ack_time:1746004223769010|curr_delivered:2439483|
[2025/04/30 09:10:23 769057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223717971|
[2025/04/30 09:10:23 769062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:627||sndq_packets_used_bytes:0|sndq_packets_free:159|
[2025/04/30 09:10:23 769067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3337|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3337|path_largest_ack:3337|
[2025/04/30 09:10:23 769077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61235|prior_delivered:2379448|prior_time:1746004223718069|is_app_limited:0|send_elapse:45449|ack_elapse:50941|ctl_first_sent_time:1746004223719572|lagest_ack_time:1746004223769010|curr_delivered:2440683|
[2025/04/30 09:10:23 769082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223719572|
[2025/04/30 09:10:23 769086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:626||sndq_packets_used_bytes:0|sndq_packets_free:160|
[2025/04/30 09:10:23 769090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46459|rttvar:2061|minrtt:30315|latest_rtt:49438|ack_delay:0|
[2025/04/30 09:10:23 769094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46831|rttvar:2290|minrtt:30315|latest_rtt:49438|ack_delay:0|
[2025/04/30 09:10:23 769098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3337|lost_pn:3334|thresh:3|
[2025/04/30 09:10:23 769102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 769107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46831|rtt_var:2290|pto_duration:55991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 769111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 769115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 769119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55206|
[2025/04/30 09:10:23 769123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223850773|now:1746004223769106|interv:81667|
[2025/04/30 09:10:23 769127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223850773|now:1746004223769106|interval:81667|pto_count:0|srtt:46831
[2025/04/30 09:10:23 769132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45449, ack_elapse 50941, delivered 61235|rate 1202076|lost 575|
[2025/04/30 09:10:23 769136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202076) in round 42|
[2025/04/30 09:10:23 769141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 769145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 769149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223719572|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 769153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223719572|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 769158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55206|srtt:46831|latest_rtt:49438|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 769163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 769170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19180921|max_data_old:19178547|
[2025/04/30 09:10:23 769175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 769178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3452281|max_stream_data_old=3449907|
[2025/04/30 09:10:23 769183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1502|largest:1502|pns:2|
[2025/04/30 09:10:23 769188] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1502|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223769010|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 769193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343769010|now:1746004223769010|interv:120000000|
[2025/04/30 09:10:23 769197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343769010|now:1746004223769010|interv:120000000|
[2025/04/30 09:10:23 769201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223769918|pq_index:0|
[2025/04/30 09:10:23 769206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223768469|
[2025/04/30 09:10:23 769210] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223769209|
[2025/04/30 09:10:23 769215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223769213|
[2025/04/30 09:10:23 769221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46831|min_srtt:46831|path_bw:1219563|loss_rate:4.81|path_pto:0|
[2025/04/30 09:10:23 769225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2502226|
[2025/04/30 09:10:23 769230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46831|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 769235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 769240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46831|min_srtt:46831|path_bw:1219563|loss_rate:4.81|path_pto:0|
[2025/04/30 09:10:23 769244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2503413|
[2025/04/30 09:10:23 769248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46831|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 769253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 769257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46831|min_srtt:46831|path_bw:1219563|loss_rate:4.81|path_pto:0|
[2025/04/30 09:10:23 769262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2504600|
[2025/04/30 09:10:23 769266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 769272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 769276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 769281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 769285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 769289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2459494|
[2025/04/30 09:10:23 769294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 769298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 769302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223769918|
[2025/04/30 09:10:23 769306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223769918|
[2025/04/30 09:10:23 769310] [debug] |xqc_engine_wakeup_after|wakeup:1746004223769918|now:1746004223769310|diff:608|
[2025/04/30 09:10:23 769314] [debug] |xqc_engine_main_logic|END|now:1746004223769213|
[2025/04/30 09:10:23 769319] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223769319|
[2025/04/30 09:10:23 769323] [debug] |xqc_engine_wakeup_after|wakeup:1746004223769918|now:1746004223769323|diff:595|
[2025/04/30 09:10:23 769327] [debug] |xqc_engine_main_logic|END|now:1746004223769319|
[2025/04/30 09:10:23 770396] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223770396|
[2025/04/30 09:10:23 770407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223769918|pq_index:0|
[2025/04/30 09:10:23 770412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223769213|
[2025/04/30 09:10:23 770419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223770417|
[2025/04/30 09:10:23 770427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223769918|now:1746004223770417|
[2025/04/30 09:10:23 770434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223769918|now:1746004223770417|
[2025/04/30 09:10:23 770440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 770446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46831|min_srtt:46831|path_bw:1219563|loss_rate:4.81|path_pto:0|
[2025/04/30 09:10:23 770451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2504600|
[2025/04/30 09:10:23 770456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 770460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 770463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 770473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 770478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 770482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2459494|
[2025/04/30 09:10:23 770487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 770491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3384|
[2025/04/30 09:10:23 770527] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3384|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55206|now:1746004223770500|stream_id:0|stream_offset:2459494|
[2025/04/30 09:10:23 770534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3384|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 770539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55206|applimit:0|
[2025/04/30 09:10:23 770543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46831|rtt_var:2290|pto_duration:55991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 770548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 770552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 770555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56406|
[2025/04/30 09:10:23 770559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223852491|now:1746004223770543|interv:81948|
[2025/04/30 09:10:23 770564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223852491|now:1746004223770543|interval:81948|pto_count:0|srtt:46831
[2025/04/30 09:10:23 770568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56406|
[2025/04/30 09:10:23 770573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 770577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56406|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2460681|
[2025/04/30 09:10:23 770582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 770586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223771586|now:1746004223770586|interv:1000|
[2025/04/30 09:10:23 770590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 770594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 770598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223771586|
[2025/04/30 09:10:23 770602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223771586|
[2025/04/30 09:10:23 770606] [debug] |xqc_engine_wakeup_after|wakeup:1746004223771586|now:1746004223770606|diff:980|
[2025/04/30 09:10:23 770611] [debug] |xqc_engine_main_logic|END|now:1746004223770417|
[2025/04/30 09:10:23 771026] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223771025|
[2025/04/30 09:10:23 771048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 771054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1502|
[2025/04/30 09:10:23 771058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1503|
[2025/04/30 09:10:23 771064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1503|
[2025/04/30 09:10:23 771069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 771074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3338|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3339|path_largest_ack:3338|
[2025/04/30 09:10:23 771078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62435|prior_delivered:2379448|prior_time:1746004223718069|is_app_limited:0|send_elapse:45536|ack_elapse:52956|ctl_first_sent_time:1746004223719659|lagest_ack_time:1746004223771025|curr_delivered:2441883|
[2025/04/30 09:10:23 771083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223719659|
[2025/04/30 09:10:23 771088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:625||sndq_packets_used_bytes:0|sndq_packets_free:161|
[2025/04/30 09:10:23 771092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3339|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3339|path_largest_ack:3339|
[2025/04/30 09:10:23 771096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61235|prior_delivered:2381848|prior_time:1746004223720061|is_app_limited:0|send_elapse:46032|ack_elapse:50964|ctl_first_sent_time:1746004223721561|lagest_ack_time:1746004223771025|curr_delivered:2443083|
[2025/04/30 09:10:23 771101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223721561|
[2025/04/30 09:10:23 771105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:624||sndq_packets_used_bytes:0|sndq_packets_free:162|
[2025/04/30 09:10:23 771109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46831|rttvar:2290|minrtt:30315|latest_rtt:49464|ack_delay:0|
[2025/04/30 09:10:23 771113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47161|rttvar:2376|minrtt:30315|latest_rtt:49464|ack_delay:0|
[2025/04/30 09:10:23 771117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3339|lost_pn:3336|thresh:3|
[2025/04/30 09:10:23 771121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 771125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47161|rtt_var:2376|pto_duration:56665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 771130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 771134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 771138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54006|
[2025/04/30 09:10:23 771142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223853165|now:1746004223771125|interv:82040|
[2025/04/30 09:10:23 771146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223853165|now:1746004223771125|interval:82040|pto_count:0|srtt:47161
[2025/04/30 09:10:23 771154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46032, ack_elapse 50964, delivered 61235|rate 1201534|lost 575|
[2025/04/30 09:10:23 771158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201534) in round 42|
[2025/04/30 09:10:23 771162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 771167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 771171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223721561|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 771175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223721561|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 771180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:54006|srtt:47161|latest_rtt:49464|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 771185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 771189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19183295|max_data_old:19180921|
[2025/04/30 09:10:23 771193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 771197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3454655|max_stream_data_old=3452281|
[2025/04/30 09:10:23 771201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1503|largest:1503|pns:2|
[2025/04/30 09:10:23 771206] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1503|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223771025|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 771211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343771025|now:1746004223771025|interv:120000000|
[2025/04/30 09:10:23 771215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343771025|now:1746004223771025|interv:120000000|
[2025/04/30 09:10:23 771219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223771586|pq_index:0|
[2025/04/30 09:10:23 771223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223770417|
[2025/04/30 09:10:23 771227] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223771227|
[2025/04/30 09:10:23 771232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223771231|
[2025/04/30 09:10:23 771238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47161|min_srtt:47161|path_bw:1219563|loss_rate:4.76|path_pto:0|
[2025/04/30 09:10:23 771243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2504600|
[2025/04/30 09:10:23 771250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47161|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 771254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 771259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47161|min_srtt:47161|path_bw:1219563|loss_rate:4.76|path_pto:0|
[2025/04/30 09:10:23 771263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2505787|
[2025/04/30 09:10:23 771268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47161|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 771273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 771277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47161|min_srtt:47161|path_bw:1219563|loss_rate:4.76|path_pto:0|
[2025/04/30 09:10:23 771281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2506974|
[2025/04/30 09:10:23 771286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 771290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 771293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 771298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 771302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 771306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2460681|
[2025/04/30 09:10:23 771311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 771315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 771319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223771586|
[2025/04/30 09:10:23 771323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223771586|
[2025/04/30 09:10:23 771327] [debug] |xqc_engine_wakeup_after|wakeup:1746004223771586|now:1746004223771327|diff:259|
[2025/04/30 09:10:23 771331] [debug] |xqc_engine_main_logic|END|now:1746004223771231|
[2025/04/30 09:10:23 771336] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223771336|
[2025/04/30 09:10:23 771340] [debug] |xqc_engine_wakeup_after|wakeup:1746004223771586|now:1746004223771340|diff:246|
[2025/04/30 09:10:23 771344] [debug] |xqc_engine_main_logic|END|now:1746004223771336|
[2025/04/30 09:10:23 772412] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223772412|
[2025/04/30 09:10:23 772423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223771586|pq_index:0|
[2025/04/30 09:10:23 772428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223771231|
[2025/04/30 09:10:23 772439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223772438|
[2025/04/30 09:10:23 772444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223771586|now:1746004223772438|
[2025/04/30 09:10:23 772448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223771586|now:1746004223772438|
[2025/04/30 09:10:23 772452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 772458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47161|min_srtt:47161|path_bw:1219563|loss_rate:4.76|path_pto:0|
[2025/04/30 09:10:23 772462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2506974|
[2025/04/30 09:10:23 772467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 772471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 772475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 772479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 772484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 772488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2460681|
[2025/04/30 09:10:23 772492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 772497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3385|
[2025/04/30 09:10:23 772532] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3385|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54006|now:1746004223772505|stream_id:0|stream_offset:2460681|
[2025/04/30 09:10:23 772538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3385|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 772543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54006|applimit:0|
[2025/04/30 09:10:23 772547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47161|rtt_var:2376|pto_duration:56665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 772552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 772555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 772559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55206|
[2025/04/30 09:10:23 772563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223855170|now:1746004223772547|interv:82623|
[2025/04/30 09:10:23 772571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223855170|now:1746004223772547|interval:82623|pto_count:0|srtt:47161
[2025/04/30 09:10:23 772576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:55206|
[2025/04/30 09:10:23 772580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 772585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2461868|
[2025/04/30 09:10:23 772589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 772593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3386|
[2025/04/30 09:10:23 772618] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3386|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55206|now:1746004223772600|stream_id:0|stream_offset:2461868|
[2025/04/30 09:10:23 772624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3386|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 772628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55206|applimit:0|
[2025/04/30 09:10:23 772633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47161|rtt_var:2376|pto_duration:56665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 772637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 772641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 772645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56406|
[2025/04/30 09:10:23 772649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223855265|now:1746004223772632|interv:82633|
[2025/04/30 09:10:23 772653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223855265|now:1746004223772632|interval:82633|pto_count:0|srtt:47161
[2025/04/30 09:10:23 772657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56406|
[2025/04/30 09:10:23 772662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 772666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56406|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2463055|
[2025/04/30 09:10:23 772670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 772674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3387|
[2025/04/30 09:10:23 772695] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3387|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56406|now:1746004223772680|stream_id:0|stream_offset:2463055|
[2025/04/30 09:10:23 772701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3387|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 772709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56406|applimit:0|
[2025/04/30 09:10:23 772713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47161|rtt_var:2376|pto_duration:56665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 772717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 772721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 772725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57606|
[2025/04/30 09:10:23 772729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223855345|now:1746004223772713|interv:82632|
[2025/04/30 09:10:23 772733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223855345|now:1746004223772713|interval:82632|pto_count:0|srtt:47161
[2025/04/30 09:10:23 772738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57606|
[2025/04/30 09:10:23 772743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 772747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57606|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2464242|
[2025/04/30 09:10:23 772751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 772755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223773755|now:1746004223772755|interv:1000|
[2025/04/30 09:10:23 772759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 772763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 772767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223773755|
[2025/04/30 09:10:23 772771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223773755|
[2025/04/30 09:10:23 772775] [debug] |xqc_engine_wakeup_after|wakeup:1746004223773755|now:1746004223772775|diff:980|
[2025/04/30 09:10:23 772780] [debug] |xqc_engine_main_logic|END|now:1746004223772438|
[2025/04/30 09:10:23 773026] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223773025|
[2025/04/30 09:10:23 773037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 773044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1503|
[2025/04/30 09:10:23 773048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1504|
[2025/04/30 09:10:23 773054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1504|
[2025/04/30 09:10:23 773058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 773063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3340|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3341|path_largest_ack:3340|
[2025/04/30 09:10:23 773068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62435|prior_delivered:2381848|prior_time:1746004223720061|is_app_limited:0|send_elapse:46123|ack_elapse:52964|ctl_first_sent_time:1746004223721652|lagest_ack_time:1746004223773025|curr_delivered:2444283|
[2025/04/30 09:10:23 773079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223721652|
[2025/04/30 09:10:23 773084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:623||sndq_packets_used_bytes:0|sndq_packets_free:163|
[2025/04/30 09:10:23 773088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3341|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3341|path_largest_ack:3341|
[2025/04/30 09:10:23 773093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62435|prior_delivered:2381848|prior_time:1746004223720061|is_app_limited:0|send_elapse:46123|ack_elapse:52964|ctl_first_sent_time:1746004223721652|lagest_ack_time:1746004223773025|curr_delivered:2445483|
[2025/04/30 09:10:23 773097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223721735|
[2025/04/30 09:10:23 773102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:622||sndq_packets_used_bytes:0|sndq_packets_free:164|
[2025/04/30 09:10:23 773106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47161|rttvar:2376|minrtt:30315|latest_rtt:51290|ack_delay:0|
[2025/04/30 09:10:23 773110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47677|rttvar:2814|minrtt:30315|latest_rtt:51290|ack_delay:0|
[2025/04/30 09:10:23 773114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3341|lost_pn:3338|thresh:3|
[2025/04/30 09:10:23 773118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 773123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47677|rtt_var:2814|pto_duration:58933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 773127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 773131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 773135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55206|
[2025/04/30 09:10:23 773139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223857613|now:1746004223773122|interv:84491|
[2025/04/30 09:10:23 773143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223857613|now:1746004223773122|interval:84491|pto_count:0|srtt:47677
[2025/04/30 09:10:23 773148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46123, ack_elapse 52964, delivered 63635|rate 1201476|lost 575|
[2025/04/30 09:10:23 773152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201476) in round 42|
[2025/04/30 09:10:23 773157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 773161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 773165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223721735|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 773169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223721735|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 773177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55206|srtt:47677|latest_rtt:51290|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 773182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 773186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19185669|max_data_old:19183295|
[2025/04/30 09:10:23 773190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 773194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3457029|max_stream_data_old=3454655|
[2025/04/30 09:10:23 773199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1504|largest:1504|pns:2|
[2025/04/30 09:10:23 773203] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1504|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223773025|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 773208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343773025|now:1746004223773025|interv:120000000|
[2025/04/30 09:10:23 773212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343773025|now:1746004223773025|interv:120000000|
[2025/04/30 09:10:23 773216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223773755|pq_index:0|
[2025/04/30 09:10:23 773221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223772438|
[2025/04/30 09:10:23 773225] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223773225|
[2025/04/30 09:10:23 773230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223773229|
[2025/04/30 09:10:23 773236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47677|min_srtt:47677|path_bw:1219563|loss_rate:4.63|path_pto:0|
[2025/04/30 09:10:23 773240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2506974|
[2025/04/30 09:10:23 773245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47677|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 773249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 773254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47677|min_srtt:47677|path_bw:1219563|loss_rate:4.63|path_pto:0|
[2025/04/30 09:10:23 773258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2508161|
[2025/04/30 09:10:23 773263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47677|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 773267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 773274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47677|min_srtt:47677|path_bw:1219563|loss_rate:4.63|path_pto:0|
[2025/04/30 09:10:23 773279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2509348|
[2025/04/30 09:10:23 773283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 773287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 773291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 773295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 773299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 773303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2464242|
[2025/04/30 09:10:23 773308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 773312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 773316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223773755|
[2025/04/30 09:10:23 773320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223773755|
[2025/04/30 09:10:23 773324] [debug] |xqc_engine_wakeup_after|wakeup:1746004223773755|now:1746004223773323|diff:432|
[2025/04/30 09:10:23 773328] [debug] |xqc_engine_main_logic|END|now:1746004223773229|
[2025/04/30 09:10:23 773333] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223773333|
[2025/04/30 09:10:23 773337] [debug] |xqc_engine_wakeup_after|wakeup:1746004223773755|now:1746004223773337|diff:418|
[2025/04/30 09:10:23 773341] [debug] |xqc_engine_main_logic|END|now:1746004223773333|
[2025/04/30 09:10:23 774408] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223774408|
[2025/04/30 09:10:23 774419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223773755|pq_index:0|
[2025/04/30 09:10:23 774424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223773229|
[2025/04/30 09:10:23 774429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223774428|
[2025/04/30 09:10:23 774433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223773755|now:1746004223774428|
[2025/04/30 09:10:23 774438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223773755|now:1746004223774428|
[2025/04/30 09:10:23 774442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 774447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47677|min_srtt:47677|path_bw:1219563|loss_rate:4.63|path_pto:0|
[2025/04/30 09:10:23 774452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2509348|
[2025/04/30 09:10:23 774462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 774466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 774470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 774474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 774479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 774483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2464242|
[2025/04/30 09:10:23 774488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 774492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3388|
[2025/04/30 09:10:23 774527] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3388|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55206|now:1746004223774500|stream_id:0|stream_offset:2464242|
[2025/04/30 09:10:23 774533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3388|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 774538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55206|applimit:0|
[2025/04/30 09:10:23 774542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47677|rtt_var:2814|pto_duration:58933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 774547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 774551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 774554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56406|
[2025/04/30 09:10:23 774558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223859433|now:1746004223774542|interv:84891|
[2025/04/30 09:10:23 774562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223859433|now:1746004223774542|interval:84891|pto_count:0|srtt:47677
[2025/04/30 09:10:23 774567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56406|
[2025/04/30 09:10:23 774572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 774576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56406|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2465429|
[2025/04/30 09:10:23 774580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 774584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223775584|now:1746004223774584|interv:1000|
[2025/04/30 09:10:23 774588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 774592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 774600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223775584|
[2025/04/30 09:10:23 774604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223775584|
[2025/04/30 09:10:23 774608] [debug] |xqc_engine_wakeup_after|wakeup:1746004223775584|now:1746004223774608|diff:976|
[2025/04/30 09:10:23 774612] [debug] |xqc_engine_main_logic|END|now:1746004223774428|
[2025/04/30 09:10:23 775002] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223775001|
[2025/04/30 09:10:23 775014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 775020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1504|
[2025/04/30 09:10:23 775024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1505|
[2025/04/30 09:10:23 775030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1505|
[2025/04/30 09:10:23 775034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 775039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3342|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3343|path_largest_ack:3342|
[2025/04/30 09:10:23 775044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62435|prior_delivered:2384248|prior_time:1746004223722042|is_app_limited:0|send_elapse:45337|ack_elapse:52959|ctl_first_sent_time:1746004223723540|lagest_ack_time:1746004223775001|curr_delivered:2446683|
[2025/04/30 09:10:23 775048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223723540|
[2025/04/30 09:10:23 775053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:621||sndq_packets_used_bytes:0|sndq_packets_free:165|
[2025/04/30 09:10:23 775057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3343|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3343|path_largest_ack:3343|
[2025/04/30 09:10:23 775062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62435|prior_delivered:2384248|prior_time:1746004223722042|is_app_limited:0|send_elapse:45337|ack_elapse:52959|ctl_first_sent_time:1746004223723540|lagest_ack_time:1746004223775001|curr_delivered:2447883|
[2025/04/30 09:10:23 775066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223723631|
[2025/04/30 09:10:23 775070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:620||sndq_packets_used_bytes:0|sndq_packets_free:166|
[2025/04/30 09:10:23 775074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47677|rttvar:2814|minrtt:30315|latest_rtt:51370|ack_delay:0|
[2025/04/30 09:10:23 775078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48139|rttvar:3034|minrtt:30315|latest_rtt:51370|ack_delay:0|
[2025/04/30 09:10:23 775083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3343|lost_pn:3340|thresh:3|
[2025/04/30 09:10:23 775087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 775091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48139|rtt_var:3034|pto_duration:60275|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 775095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 775105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 775109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 54006|
[2025/04/30 09:10:23 775113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223860775|now:1746004223775091|interv:85684|
[2025/04/30 09:10:23 775117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223860775|now:1746004223775091|interval:85684|pto_count:0|srtt:48139
[2025/04/30 09:10:23 775121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45337, ack_elapse 52959, delivered 63635|rate 1201589|lost 575|
[2025/04/30 09:10:23 775126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201589) in round 42|
[2025/04/30 09:10:23 775130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 775134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 775138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223723631|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 775143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223723631|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 775147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:54006|srtt:48139|latest_rtt:51370|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 775152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 775156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19188043|max_data_old:19185669|
[2025/04/30 09:10:23 775160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 775164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3459403|max_stream_data_old=3457029|
[2025/04/30 09:10:23 775169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1505|largest:1505|pns:2|
[2025/04/30 09:10:23 775173] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1505|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223775001|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 775178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343775001|now:1746004223775001|interv:120000000|
[2025/04/30 09:10:23 775182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343775001|now:1746004223775001|interv:120000000|
[2025/04/30 09:10:23 775186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223775584|pq_index:0|
[2025/04/30 09:10:23 775191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223774428|
[2025/04/30 09:10:23 775195] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223775195|
[2025/04/30 09:10:23 775200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223775199|
[2025/04/30 09:10:23 775208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48139|min_srtt:48139|path_bw:1219563|loss_rate:4.59|path_pto:0|
[2025/04/30 09:10:23 775213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2509348|
[2025/04/30 09:10:23 775217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48139|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 775222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 775227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48139|min_srtt:48139|path_bw:1219563|loss_rate:4.59|path_pto:0|
[2025/04/30 09:10:23 775231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2510535|
[2025/04/30 09:10:23 775235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48139|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 775240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 775244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48139|min_srtt:48139|path_bw:1219563|loss_rate:4.59|path_pto:0|
[2025/04/30 09:10:23 775248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2511722|
[2025/04/30 09:10:23 775253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 775257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 775260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 775265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 775269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 775273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2465429|
[2025/04/30 09:10:23 775278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 775282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 775286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223775584|
[2025/04/30 09:10:23 775290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223775584|
[2025/04/30 09:10:23 775293] [debug] |xqc_engine_wakeup_after|wakeup:1746004223775584|now:1746004223775293|diff:291|
[2025/04/30 09:10:23 775298] [debug] |xqc_engine_main_logic|END|now:1746004223775199|
[2025/04/30 09:10:23 775303] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223775303|
[2025/04/30 09:10:23 775309] [debug] |xqc_engine_wakeup_after|wakeup:1746004223775584|now:1746004223775309|diff:275|
[2025/04/30 09:10:23 775313] [debug] |xqc_engine_main_logic|END|now:1746004223775303|
[2025/04/30 09:10:23 776381] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223776381|
[2025/04/30 09:10:23 776391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223775584|pq_index:0|
[2025/04/30 09:10:23 776396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223775199|
[2025/04/30 09:10:23 776401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223776400|
[2025/04/30 09:10:23 776406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223775584|now:1746004223776400|
[2025/04/30 09:10:23 776410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223775584|now:1746004223776400|
[2025/04/30 09:10:23 776414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 776419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48139|min_srtt:48139|path_bw:1219563|loss_rate:4.59|path_pto:0|
[2025/04/30 09:10:23 776424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2511722|
[2025/04/30 09:10:23 776428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 776432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 776436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 776440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 776445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 776449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54006|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2465429|
[2025/04/30 09:10:23 776453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 776458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3389|
[2025/04/30 09:10:23 776493] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3389|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54006|now:1746004223776466|stream_id:0|stream_offset:2465429|
[2025/04/30 09:10:23 776499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3389|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 776504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:54006|applimit:0|
[2025/04/30 09:10:23 776509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48139|rtt_var:3034|pto_duration:60275|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 776513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 776522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 776526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55206|
[2025/04/30 09:10:23 776530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223862741|now:1746004223776508|interv:86233|
[2025/04/30 09:10:23 776534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223862741|now:1746004223776508|interval:86233|pto_count:0|srtt:48139
[2025/04/30 09:10:23 776539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:55206|
[2025/04/30 09:10:23 776544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 776548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2466616|
[2025/04/30 09:10:23 776553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 776557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3390|
[2025/04/30 09:10:23 776580] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3390|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55206|now:1746004223776563|stream_id:0|stream_offset:2466616|
[2025/04/30 09:10:23 776586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3390|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 776590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55206|applimit:0|
[2025/04/30 09:10:23 776594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48139|rtt_var:3034|pto_duration:60275|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 776599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 776603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 776607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56406|
[2025/04/30 09:10:23 776611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223862838|now:1746004223776594|interv:86244|
[2025/04/30 09:10:23 776615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223862838|now:1746004223776594|interval:86244|pto_count:0|srtt:48139
[2025/04/30 09:10:23 776619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56406|
[2025/04/30 09:10:23 776623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 776628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56406|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2467803|
[2025/04/30 09:10:23 776632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 776636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3391|
[2025/04/30 09:10:23 776661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3391|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56406|now:1746004223776645|stream_id:0|stream_offset:2467803|
[2025/04/30 09:10:23 776666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3391|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 776670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56406|applimit:0|
[2025/04/30 09:10:23 776674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48139|rtt_var:3034|pto_duration:60275|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 776679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 776682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 776686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57606|
[2025/04/30 09:10:23 776690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223862920|now:1746004223776674|interv:86246|
[2025/04/30 09:10:23 776694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223862920|now:1746004223776674|interval:86246|pto_count:0|srtt:48139
[2025/04/30 09:10:23 776698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57606|
[2025/04/30 09:10:23 776703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 776707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57606|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2468990|
[2025/04/30 09:10:23 776711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 776715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223777715|now:1746004223776715|interv:1000|
[2025/04/30 09:10:23 776719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 776723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 776727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223777715|
[2025/04/30 09:10:23 776731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223777715|
[2025/04/30 09:10:23 776735] [debug] |xqc_engine_wakeup_after|wakeup:1746004223777715|now:1746004223776735|diff:980|
[2025/04/30 09:10:23 776740] [debug] |xqc_engine_main_logic|END|now:1746004223776400|
[2025/04/30 09:10:23 777016] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223777015|
[2025/04/30 09:10:23 777026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 777032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1505|
[2025/04/30 09:10:23 777036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1506|
[2025/04/30 09:10:23 777042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1506|
[2025/04/30 09:10:23 777046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 777051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3344|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3345|path_largest_ack:3344|
[2025/04/30 09:10:23 777061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62435|prior_delivered:2386648|prior_time:1746004223724051|is_app_limited:0|send_elapse:46039|ack_elapse:52964|ctl_first_sent_time:1746004223725551|lagest_ack_time:1746004223777015|curr_delivered:2449083|
[2025/04/30 09:10:23 777066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223725551|
[2025/04/30 09:10:23 777071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:619||sndq_packets_used_bytes:0|sndq_packets_free:167|
[2025/04/30 09:10:23 777075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3345|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3345|path_largest_ack:3345|
[2025/04/30 09:10:23 777080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62435|prior_delivered:2386648|prior_time:1746004223724051|is_app_limited:0|send_elapse:46039|ack_elapse:52964|ctl_first_sent_time:1746004223725551|lagest_ack_time:1746004223777015|curr_delivered:2450283|
[2025/04/30 09:10:23 777084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223725640|
[2025/04/30 09:10:23 777088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:618||sndq_packets_used_bytes:0|sndq_packets_free:168|
[2025/04/30 09:10:23 777092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48139|rttvar:3034|minrtt:30315|latest_rtt:51375|ack_delay:0|
[2025/04/30 09:10:23 777096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48543|rttvar:3085|minrtt:30315|latest_rtt:51375|ack_delay:0|
[2025/04/30 09:10:23 777101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3345|lost_pn:3342|thresh:3|
[2025/04/30 09:10:23 777105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 777109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48543|rtt_var:3085|pto_duration:60883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 777113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 777117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 777121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55206|
[2025/04/30 09:10:23 777125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223863528|now:1746004223777109|interv:86419|
[2025/04/30 09:10:23 777129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223863528|now:1746004223777109|interval:86419|pto_count:0|srtt:48543
[2025/04/30 09:10:23 777134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46039, ack_elapse 52964, delivered 63635|rate 1201476|lost 575|
[2025/04/30 09:10:23 777138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201476) in round 42|
[2025/04/30 09:10:23 777143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 777147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 777153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223725640|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 777158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223725640|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 777163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55206|srtt:48543|latest_rtt:51375|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 777168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 777172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19190417|max_data_old:19188043|
[2025/04/30 09:10:23 777176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 777180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3461777|max_stream_data_old=3459403|
[2025/04/30 09:10:23 777185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1506|largest:1506|pns:2|
[2025/04/30 09:10:23 777189] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1506|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223777015|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 777194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343777015|now:1746004223777015|interv:120000000|
[2025/04/30 09:10:23 777198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343777015|now:1746004223777015|interv:120000000|
[2025/04/30 09:10:23 777202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223777715|pq_index:0|
[2025/04/30 09:10:23 777206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223776400|
[2025/04/30 09:10:23 777210] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223777210|
[2025/04/30 09:10:23 777215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223777214|
[2025/04/30 09:10:23 777221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48543|min_srtt:48543|path_bw:1219563|loss_rate:4.46|path_pto:0|
[2025/04/30 09:10:23 777225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2511722|
[2025/04/30 09:10:23 777230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48543|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 777235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 777239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48543|min_srtt:48543|path_bw:1219563|loss_rate:4.46|path_pto:0|
[2025/04/30 09:10:23 777244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2512909|
[2025/04/30 09:10:23 777251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48543|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 777256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 777260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48543|min_srtt:48543|path_bw:1219563|loss_rate:4.46|path_pto:0|
[2025/04/30 09:10:23 777264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2514096|
[2025/04/30 09:10:23 777269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 777272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 777276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 777281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 777285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 777289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2468990|
[2025/04/30 09:10:23 777294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 777297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 777301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223777715|
[2025/04/30 09:10:23 777305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223777715|
[2025/04/30 09:10:23 777309] [debug] |xqc_engine_wakeup_after|wakeup:1746004223777715|now:1746004223777309|diff:406|
[2025/04/30 09:10:23 777314] [debug] |xqc_engine_main_logic|END|now:1746004223777214|
[2025/04/30 09:10:23 777319] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223777319|
[2025/04/30 09:10:23 777323] [debug] |xqc_engine_wakeup_after|wakeup:1746004223777715|now:1746004223777323|diff:392|
[2025/04/30 09:10:23 777326] [debug] |xqc_engine_main_logic|END|now:1746004223777319|
[2025/04/30 09:10:23 778394] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223778394|
[2025/04/30 09:10:23 778405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223777715|pq_index:0|
[2025/04/30 09:10:23 778410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223777214|
[2025/04/30 09:10:23 778415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223778414|
[2025/04/30 09:10:23 778420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223777715|now:1746004223778414|
[2025/04/30 09:10:23 778424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223777715|now:1746004223778414|
[2025/04/30 09:10:23 778433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 778438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48543|min_srtt:48543|path_bw:1219563|loss_rate:4.46|path_pto:0|
[2025/04/30 09:10:23 778443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2514096|
[2025/04/30 09:10:23 778448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 778451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 778455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 778460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 778464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 778469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2468990|
[2025/04/30 09:10:23 778473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 778477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3392|
[2025/04/30 09:10:23 778513] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3392|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55206|now:1746004223778486|stream_id:0|stream_offset:2468990|
[2025/04/30 09:10:23 778519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3392|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 778524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55206|applimit:0|
[2025/04/30 09:10:23 778528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48543|rtt_var:3085|pto_duration:60883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 778533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 778537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 778541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56406|
[2025/04/30 09:10:23 778545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223865369|now:1746004223778528|interv:86841|
[2025/04/30 09:10:23 778549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223865369|now:1746004223778528|interval:86841|pto_count:0|srtt:48543
[2025/04/30 09:10:23 778553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56406|
[2025/04/30 09:10:23 778558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 778562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56406|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2470177|
[2025/04/30 09:10:23 778570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 778574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3393|
[2025/04/30 09:10:23 778597] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3393|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56406|now:1746004223778581|stream_id:0|stream_offset:2470177|
[2025/04/30 09:10:23 778603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3393|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 778608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56406|applimit:0|
[2025/04/30 09:10:23 778612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48543|rtt_var:3085|pto_duration:60883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 778616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 778620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 778624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57606|
[2025/04/30 09:10:23 778628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223865464|now:1746004223778612|interv:86852|
[2025/04/30 09:10:23 778632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223865464|now:1746004223778612|interval:86852|pto_count:0|srtt:48543
[2025/04/30 09:10:23 778636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57606|
[2025/04/30 09:10:23 778641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 778645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57606|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2471364|
[2025/04/30 09:10:23 778649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 778653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223779653|now:1746004223778653|interv:1000|
[2025/04/30 09:10:23 778663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 778667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 778671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223779653|
[2025/04/30 09:10:23 778675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223779653|
[2025/04/30 09:10:23 778679] [debug] |xqc_engine_wakeup_after|wakeup:1746004223779653|now:1746004223778679|diff:974|
[2025/04/30 09:10:23 778683] [debug] |xqc_engine_main_logic|END|now:1746004223778414|
[2025/04/30 09:10:23 779025] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223779024|
[2025/04/30 09:10:23 779037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 779044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1506|
[2025/04/30 09:10:23 779048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1507|
[2025/04/30 09:10:23 779054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1507|
[2025/04/30 09:10:23 779063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 779068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3346|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3347|path_largest_ack:3346|
[2025/04/30 09:10:23 779073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:64835|prior_delivered:2386648|prior_time:1746004223724051|is_app_limited:0|send_elapse:46205|ack_elapse:54973|ctl_first_sent_time:1746004223725717|lagest_ack_time:1746004223779024|curr_delivered:2451483|
[2025/04/30 09:10:23 779078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223725717|
[2025/04/30 09:10:23 779082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:617||sndq_packets_used_bytes:0|sndq_packets_free:169|
[2025/04/30 09:10:23 779087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3347|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3347|path_largest_ack:3347|
[2025/04/30 09:10:23 779091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63635|prior_delivered:2389048|prior_time:1746004223726044|is_app_limited:0|send_elapse:45757|ack_elapse:52980|ctl_first_sent_time:1746004223727946|lagest_ack_time:1746004223779024|curr_delivered:2452683|
[2025/04/30 09:10:23 779095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223727946|
[2025/04/30 09:10:23 779099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:616||sndq_packets_used_bytes:0|sndq_packets_free:170|
[2025/04/30 09:10:23 779103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48543|rttvar:3085|minrtt:30315|latest_rtt:51078|ack_delay:0|
[2025/04/30 09:10:23 779108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48860|rttvar:2947|minrtt:30315|latest_rtt:51078|ack_delay:0|
[2025/04/30 09:10:23 779112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3347|lost_pn:3344|thresh:3|
[2025/04/30 09:10:23 779116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 779120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48860|rtt_var:2947|pto_duration:60648|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 779125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 779129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 779133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55206|
[2025/04/30 09:10:23 779137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223865229|now:1746004223779120|interv:86109|
[2025/04/30 09:10:23 779141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223865229|now:1746004223779120|interval:86109|pto_count:0|srtt:48860
[2025/04/30 09:10:23 779145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45757, ack_elapse 52980, delivered 63635|rate 1201113|lost 575|
[2025/04/30 09:10:23 779150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201113) in round 42|
[2025/04/30 09:10:23 779157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 779161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 779165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223727946|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 779169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223727946|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 779174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55206|srtt:48860|latest_rtt:51078|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 779179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 779183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19192791|max_data_old:19190417|
[2025/04/30 09:10:23 779187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 779191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3464151|max_stream_data_old=3461777|
[2025/04/30 09:10:23 779195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1507|largest:1507|pns:2|
[2025/04/30 09:10:23 779200] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1507|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223779024|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 779205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343779024|now:1746004223779024|interv:120000000|
[2025/04/30 09:10:23 779209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343779024|now:1746004223779024|interv:120000000|
[2025/04/30 09:10:23 779213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223779653|pq_index:0|
[2025/04/30 09:10:23 779217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223778414|
[2025/04/30 09:10:23 779221] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223779221|
[2025/04/30 09:10:23 779226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223779225|
[2025/04/30 09:10:23 779232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48860|min_srtt:48860|path_bw:1219563|loss_rate:4.39|path_pto:0|
[2025/04/30 09:10:23 779236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2514096|
[2025/04/30 09:10:23 779241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 779245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 779250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48860|min_srtt:48860|path_bw:1219563|loss_rate:4.39|path_pto:0|
[2025/04/30 09:10:23 779257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2515283|
[2025/04/30 09:10:23 779261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 779266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 779270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48860|min_srtt:48860|path_bw:1219563|loss_rate:4.39|path_pto:0|
[2025/04/30 09:10:23 779274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2516470|
[2025/04/30 09:10:23 779279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 779282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 779286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 779291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 779295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 779299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2471364|
[2025/04/30 09:10:23 779307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 779311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 779315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223779653|
[2025/04/30 09:10:23 779319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223779653|
[2025/04/30 09:10:23 779323] [debug] |xqc_engine_wakeup_after|wakeup:1746004223779653|now:1746004223779323|diff:330|
[2025/04/30 09:10:23 779328] [debug] |xqc_engine_main_logic|END|now:1746004223779225|
[2025/04/30 09:10:23 779333] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223779333|
[2025/04/30 09:10:23 779337] [debug] |xqc_engine_wakeup_after|wakeup:1746004223779653|now:1746004223779336|diff:317|
[2025/04/30 09:10:23 779341] [debug] |xqc_engine_main_logic|END|now:1746004223779333|
[2025/04/30 09:10:23 780411] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223780411|
[2025/04/30 09:10:23 780422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223779653|pq_index:0|
[2025/04/30 09:10:23 780426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223779225|
[2025/04/30 09:10:23 780431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223780430|
[2025/04/30 09:10:23 780436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223779653|now:1746004223780430|
[2025/04/30 09:10:23 780446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223779653|now:1746004223780430|
[2025/04/30 09:10:23 780450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 780455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48860|min_srtt:48860|path_bw:1219563|loss_rate:4.39|path_pto:0|
[2025/04/30 09:10:23 780460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2516470|
[2025/04/30 09:10:23 780465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 780469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 780472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 780477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 780482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 780486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2471364|
[2025/04/30 09:10:23 780490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 780495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3394|
[2025/04/30 09:10:23 780530] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3394|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55206|now:1746004223780503|stream_id:0|stream_offset:2471364|
[2025/04/30 09:10:23 780536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3394|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 780542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55206|applimit:0|
[2025/04/30 09:10:23 780549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48860|rtt_var:2947|pto_duration:60648|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 780556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 780562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 780569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56406|
[2025/04/30 09:10:23 780576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223867151|now:1746004223780549|interv:86602|
[2025/04/30 09:10:23 780582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223867151|now:1746004223780549|interval:86602|pto_count:0|srtt:48860
[2025/04/30 09:10:23 780589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56406|
[2025/04/30 09:10:23 780596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 780605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56406|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2472551|
[2025/04/30 09:10:23 780609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 780614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3395|
[2025/04/30 09:10:23 780643] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3395|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56406|now:1746004223780621|stream_id:0|stream_offset:2472551|
[2025/04/30 09:10:23 780650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3395|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 780657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56406|applimit:0|
[2025/04/30 09:10:23 780664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48860|rtt_var:2947|pto_duration:60648|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 780672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 780678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 780684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57606|
[2025/04/30 09:10:23 780691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223867269|now:1746004223780664|interv:86605|
[2025/04/30 09:10:23 780698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223867269|now:1746004223780664|interval:86605|pto_count:0|srtt:48860
[2025/04/30 09:10:23 780705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57606|
[2025/04/30 09:10:23 780712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 780719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57606|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2473738|
[2025/04/30 09:10:23 780726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 780733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223781733|now:1746004223780733|interv:1000|
[2025/04/30 09:10:23 780739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 780746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 780752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223781733|
[2025/04/30 09:10:23 780759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223781733|
[2025/04/30 09:10:23 780766] [debug] |xqc_engine_wakeup_after|wakeup:1746004223781733|now:1746004223780766|diff:967|
[2025/04/30 09:10:23 780773] [debug] |xqc_engine_main_logic|END|now:1746004223780430|
[2025/04/30 09:10:23 781002] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223781001|
[2025/04/30 09:10:23 781014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 781027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1507|
[2025/04/30 09:10:23 781031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1508|
[2025/04/30 09:10:23 781037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1508|
[2025/04/30 09:10:23 781041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 781046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3348|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3349|path_largest_ack:3348|
[2025/04/30 09:10:23 781051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:64835|prior_delivered:2389048|prior_time:1746004223726044|is_app_limited:0|send_elapse:45845|ack_elapse:54957|ctl_first_sent_time:1746004223728034|lagest_ack_time:1746004223781001|curr_delivered:2453883|
[2025/04/30 09:10:23 781056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223728034|
[2025/04/30 09:10:23 781061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:615||sndq_packets_used_bytes:0|sndq_packets_free:171|
[2025/04/30 09:10:23 781065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3349|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3349|path_largest_ack:3349|
[2025/04/30 09:10:23 781070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:64835|prior_delivered:2389048|prior_time:1746004223726044|is_app_limited:0|send_elapse:45845|ack_elapse:54957|ctl_first_sent_time:1746004223728034|lagest_ack_time:1746004223781001|curr_delivered:2455083|
[2025/04/30 09:10:23 781075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223728115|
[2025/04/30 09:10:23 781079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:614||sndq_packets_used_bytes:0|sndq_packets_free:172|
[2025/04/30 09:10:23 781083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48860|rttvar:2947|minrtt:30315|latest_rtt:52886|ack_delay:0|
[2025/04/30 09:10:23 781087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49363|rttvar:3217|minrtt:30315|latest_rtt:52886|ack_delay:0|
[2025/04/30 09:10:23 781091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3349|lost_pn:3346|thresh:3|
[2025/04/30 09:10:23 781096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 781100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49363|rtt_var:3217|pto_duration:62231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 781104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 781108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 781112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55206|
[2025/04/30 09:10:23 781116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223868852|now:1746004223781099|interv:87753|
[2025/04/30 09:10:23 781120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223868852|now:1746004223781099|interval:87753|pto_count:0|srtt:49363
[2025/04/30 09:10:23 781128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45845, ack_elapse 54957, delivered 66035|rate 1201575|lost 575|
[2025/04/30 09:10:23 781132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201575) in round 42|
[2025/04/30 09:10:23 781137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 781141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 781145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223728115|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 781149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223728115|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 781154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55206|srtt:49363|latest_rtt:52886|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 781159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 781163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19195165|max_data_old:19192791|
[2025/04/30 09:10:23 781167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 781171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3466525|max_stream_data_old=3464151|
[2025/04/30 09:10:23 781176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1508|largest:1508|pns:2|
[2025/04/30 09:10:23 781180] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1508|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223781001|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 781185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343781001|now:1746004223781001|interv:120000000|
[2025/04/30 09:10:23 781189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343781001|now:1746004223781001|interv:120000000|
[2025/04/30 09:10:23 781193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223781733|pq_index:0|
[2025/04/30 09:10:23 781198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223780430|
[2025/04/30 09:10:23 781202] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223781202|
[2025/04/30 09:10:23 781207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223781206|
[2025/04/30 09:10:23 781213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49363|min_srtt:49363|path_bw:1219563|loss_rate:4.31|path_pto:0|
[2025/04/30 09:10:23 781217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2516470|
[2025/04/30 09:10:23 781222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49363|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 781229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 781234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49363|min_srtt:49363|path_bw:1219563|loss_rate:4.31|path_pto:0|
[2025/04/30 09:10:23 781238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2517657|
[2025/04/30 09:10:23 781243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49363|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 781247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 781252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49363|min_srtt:49363|path_bw:1219563|loss_rate:4.31|path_pto:0|
[2025/04/30 09:10:23 781256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2518844|
[2025/04/30 09:10:23 781260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 781264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 781268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 781272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 781276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 781281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2473738|
[2025/04/30 09:10:23 781285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 781289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 781293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223781733|
[2025/04/30 09:10:23 781297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223781733|
[2025/04/30 09:10:23 781301] [debug] |xqc_engine_wakeup_after|wakeup:1746004223781733|now:1746004223781301|diff:432|
[2025/04/30 09:10:23 781305] [debug] |xqc_engine_main_logic|END|now:1746004223781206|
[2025/04/30 09:10:23 781310] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223781310|
[2025/04/30 09:10:23 781314] [debug] |xqc_engine_wakeup_after|wakeup:1746004223781733|now:1746004223781314|diff:419|
[2025/04/30 09:10:23 781318] [debug] |xqc_engine_main_logic|END|now:1746004223781310|
[2025/04/30 09:10:23 782385] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223782385|
[2025/04/30 09:10:23 782395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223781733|pq_index:0|
[2025/04/30 09:10:23 782400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223781206|
[2025/04/30 09:10:23 782405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223782404|
[2025/04/30 09:10:23 782419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223781733|now:1746004223782404|
[2025/04/30 09:10:23 782423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223781733|now:1746004223782404|
[2025/04/30 09:10:23 782427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 782433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49363|min_srtt:49363|path_bw:1219563|loss_rate:4.31|path_pto:0|
[2025/04/30 09:10:23 782438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2518844|
[2025/04/30 09:10:23 782442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 782446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 782450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 782455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 782459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 782464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2473738|
[2025/04/30 09:10:23 782468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 782473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3396|
[2025/04/30 09:10:23 782512] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3396|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55206|now:1746004223782481|stream_id:0|stream_offset:2473738|
[2025/04/30 09:10:23 782522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3396|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 782530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55206|applimit:0|
[2025/04/30 09:10:23 782537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49363|rtt_var:3217|pto_duration:62231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 782545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 782550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 782554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56406|
[2025/04/30 09:10:23 782558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223870712|now:1746004223782537|interv:88175|
[2025/04/30 09:10:23 782562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223870712|now:1746004223782537|interval:88175|pto_count:0|srtt:49363
[2025/04/30 09:10:23 782571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56406|
[2025/04/30 09:10:23 782576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 782580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56406|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2474925|
[2025/04/30 09:10:23 782585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 782589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3397|
[2025/04/30 09:10:23 782621] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3397|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56406|now:1746004223782596|stream_id:0|stream_offset:2474925|
[2025/04/30 09:10:23 782630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3397|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 782638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56406|applimit:0|
[2025/04/30 09:10:23 782651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49363|rtt_var:3217|pto_duration:62231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 782656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 782660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 782664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57606|
[2025/04/30 09:10:23 782668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223870827|now:1746004223782651|interv:88176|
[2025/04/30 09:10:23 782672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223870827|now:1746004223782651|interval:88176|pto_count:0|srtt:49363
[2025/04/30 09:10:23 782676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57606|
[2025/04/30 09:10:23 782682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 782689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57606|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2476112|
[2025/04/30 09:10:23 782696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 782702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223783702|now:1746004223782702|interv:1000|
[2025/04/30 09:10:23 782709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 782715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 782721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223783702|
[2025/04/30 09:10:23 782727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223783702|
[2025/04/30 09:10:23 782734] [debug] |xqc_engine_wakeup_after|wakeup:1746004223783702|now:1746004223782734|diff:968|
[2025/04/30 09:10:23 782740] [debug] |xqc_engine_main_logic|END|now:1746004223782404|
[2025/04/30 09:10:23 783009] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223783008|
[2025/04/30 09:10:23 783025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 783031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1508|
[2025/04/30 09:10:23 783035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1509|
[2025/04/30 09:10:23 783041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1509|
[2025/04/30 09:10:23 783045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 783051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3350|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3351|path_largest_ack:3350|
[2025/04/30 09:10:23 783055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:64835|prior_delivered:2391448|prior_time:1746004223728222|is_app_limited:0|send_elapse:46181|ack_elapse:54786|ctl_first_sent_time:1746004223729680|lagest_ack_time:1746004223783008|curr_delivered:2456283|
[2025/04/30 09:10:23 783060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223729680|
[2025/04/30 09:10:23 783065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:613||sndq_packets_used_bytes:0|sndq_packets_free:173|
[2025/04/30 09:10:23 783069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3351|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3351|path_largest_ack:3351|
[2025/04/30 09:10:23 783074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63629|prior_delivered:2393854|prior_time:1746004223730042|is_app_limited:0|send_elapse:45289|ack_elapse:52966|ctl_first_sent_time:1746004223731513|lagest_ack_time:1746004223783008|curr_delivered:2457483|
[2025/04/30 09:10:23 783078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223731513|
[2025/04/30 09:10:23 783082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:612||sndq_packets_used_bytes:0|sndq_packets_free:174|
[2025/04/30 09:10:23 783086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49363|rttvar:3217|minrtt:30315|latest_rtt:51495|ack_delay:0|
[2025/04/30 09:10:23 783091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49629|rttvar:2946|minrtt:30315|latest_rtt:51495|ack_delay:0|
[2025/04/30 09:10:23 783095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3351|lost_pn:3348|thresh:3|
[2025/04/30 09:10:23 783099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 783103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49629|rtt_var:2946|pto_duration:61413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 783108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 783112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 783115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55206|
[2025/04/30 09:10:23 783119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223870009|now:1746004223783103|interv:86906|
[2025/04/30 09:10:23 783127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223870009|now:1746004223783103|interval:86906|pto_count:0|srtt:49629
[2025/04/30 09:10:23 783131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45289, ack_elapse 52966, delivered 63629|rate 1201317|lost 575|
[2025/04/30 09:10:23 783136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201317) in round 42|
[2025/04/30 09:10:23 783140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 783144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 783148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223731513|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 783153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223731513|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 783157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55206|srtt:49629|latest_rtt:51495|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 783162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 783166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19197539|max_data_old:19195165|
[2025/04/30 09:10:23 783170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 783174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3468899|max_stream_data_old=3466525|
[2025/04/30 09:10:23 783179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 783184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 783188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1509|largest:1509|pns:2|
[2025/04/30 09:10:23 783193] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1509|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223783008|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 783198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343783008|now:1746004223783008|interv:120000000|
[2025/04/30 09:10:23 783202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343783008|now:1746004223783008|interv:120000000|
[2025/04/30 09:10:23 783206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223783702|pq_index:0|
[2025/04/30 09:10:23 783210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223782404|
[2025/04/30 09:10:23 783214] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223783214|
[2025/04/30 09:10:23 783219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223783218|
[2025/04/30 09:10:23 783227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1509|ack_delay:219|first_ack_range:38|largest_pkt_recv_time:1746004223783008|
[2025/04/30 09:10:23 783232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1509|low:1471|pkt_pns:2|
[2025/04/30 09:10:23 783236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1509|frame_largest_recv:1509|
[2025/04/30 09:10:23 783240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 783245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49629|min_srtt:49629|path_bw:1219563|loss_rate:4.24|path_pto:0|
[2025/04/30 09:10:23 783249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2518844|
[2025/04/30 09:10:23 783254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49629|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 783258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 783263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49629|min_srtt:49629|path_bw:1219563|loss_rate:4.24|path_pto:0|
[2025/04/30 09:10:23 783267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2520031|
[2025/04/30 09:10:23 783272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49629|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 783276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 783280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49629|min_srtt:49629|path_bw:1219563|loss_rate:4.24|path_pto:0|
[2025/04/30 09:10:23 783284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2521218|
[2025/04/30 09:10:23 783289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 783293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 783297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 783301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 783305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 783310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2476112|
[2025/04/30 09:10:23 783314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 783318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 783325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223783702|
[2025/04/30 09:10:23 783329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223783702|
[2025/04/30 09:10:23 783333] [debug] |xqc_engine_wakeup_after|wakeup:1746004223783702|now:1746004223783333|diff:369|
[2025/04/30 09:10:23 783337] [debug] |xqc_engine_main_logic|END|now:1746004223783218|
[2025/04/30 09:10:23 783342] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223783342|
[2025/04/30 09:10:23 783346] [debug] |xqc_engine_wakeup_after|wakeup:1746004223783702|now:1746004223783346|diff:356|
[2025/04/30 09:10:23 783350] [debug] |xqc_engine_main_logic|END|now:1746004223783342|
[2025/04/30 09:10:23 784417] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223784417|
[2025/04/30 09:10:23 784429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223783702|pq_index:0|
[2025/04/30 09:10:23 784433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223783218|
[2025/04/30 09:10:23 784438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223784437|
[2025/04/30 09:10:23 784443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223783702|now:1746004223784437|
[2025/04/30 09:10:23 784447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223783702|now:1746004223784437|
[2025/04/30 09:10:23 784451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 784457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49629|min_srtt:49629|path_bw:1219563|loss_rate:4.24|path_pto:0|
[2025/04/30 09:10:23 784461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2521218|
[2025/04/30 09:10:23 784466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 784470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 784474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 784478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 784483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 784487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55206|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2476112|
[2025/04/30 09:10:23 784492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 784496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3398|
[2025/04/30 09:10:23 784534] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3398|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:55206|now:1746004223784505|stream_id:0|stream_offset:2476112|
[2025/04/30 09:10:23 784543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3398|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 784558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55206|applimit:0|
[2025/04/30 09:10:23 784565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49629|rtt_var:2946|pto_duration:61413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 784571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 784575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 784579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 784583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223871918|now:1746004223784565|interv:87353|
[2025/04/30 09:10:23 784587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223871918|now:1746004223784565|interval:87353|pto_count:0|srtt:49629
[2025/04/30 09:10:23 784592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56412|
[2025/04/30 09:10:23 784596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 784601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2477299|
[2025/04/30 09:10:23 784605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 784609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3399|
[2025/04/30 09:10:23 784647] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3399|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223784616|stream_id:0|stream_offset:2477299|
[2025/04/30 09:10:23 784657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3399|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 784664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 784671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49629|rtt_var:2946|pto_duration:61413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 784676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 784680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 784683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 784687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223872029|now:1746004223784671|interv:87358|
[2025/04/30 09:10:23 784691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223872029|now:1746004223784671|interval:87358|pto_count:0|srtt:49629
[2025/04/30 09:10:23 784696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57612|
[2025/04/30 09:10:23 784704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 784716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2478486|
[2025/04/30 09:10:23 784723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 784729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223785729|now:1746004223784729|interv:1000|
[2025/04/30 09:10:23 784736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 784742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 784749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223785729|
[2025/04/30 09:10:23 784755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223785729|
[2025/04/30 09:10:23 784759] [debug] |xqc_engine_wakeup_after|wakeup:1746004223785729|now:1746004223784759|diff:970|
[2025/04/30 09:10:23 784763] [debug] |xqc_engine_main_logic|END|now:1746004223784437|
[2025/04/30 09:10:23 784994] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223784993|
[2025/04/30 09:10:23 785006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 785013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1509|
[2025/04/30 09:10:23 785017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1510|
[2025/04/30 09:10:23 785023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1510|
[2025/04/30 09:10:23 785027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 785032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3352|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3353|path_largest_ack:3352|
[2025/04/30 09:10:23 785037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:64829|prior_delivered:2393854|prior_time:1746004223730042|is_app_limited:0|send_elapse:45380|ack_elapse:54951|ctl_first_sent_time:1746004223731604|lagest_ack_time:1746004223784993|curr_delivered:2458683|
[2025/04/30 09:10:23 785041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223731604|
[2025/04/30 09:10:23 785046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:611||sndq_packets_used_bytes:0|sndq_packets_free:175|
[2025/04/30 09:10:23 785051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3353|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3353|path_largest_ack:3353|
[2025/04/30 09:10:23 785055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63629|prior_delivered:2396254|prior_time:1746004223732057|is_app_limited:0|send_elapse:45966|ack_elapse:52936|ctl_first_sent_time:1746004223733521|lagest_ack_time:1746004223784993|curr_delivered:2459883|
[2025/04/30 09:10:23 785059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223733521|
[2025/04/30 09:10:23 785063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:610||sndq_packets_used_bytes:0|sndq_packets_free:176|
[2025/04/30 09:10:23 785067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49629|rttvar:2946|minrtt:30315|latest_rtt:51472|ack_delay:0|
[2025/04/30 09:10:23 785072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49860|rttvar:2670|minrtt:30315|latest_rtt:51472|ack_delay:0|
[2025/04/30 09:10:23 785081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3353|lost_pn:3350|thresh:3|
[2025/04/30 09:10:23 785086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 785090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49860|rtt_var:2670|pto_duration:60540|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 785094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 785098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 785102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 785106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223871156|now:1746004223785089|interv:86067|
[2025/04/30 09:10:23 785110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223871156|now:1746004223785089|interval:86067|pto_count:0|srtt:49860
[2025/04/30 09:10:23 785115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45966, ack_elapse 52936, delivered 63629|rate 1201998|lost 575|
[2025/04/30 09:10:23 785119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201998) in round 42|
[2025/04/30 09:10:23 785123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 785128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 785131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223733521|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 785136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223733521|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 785141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55212|srtt:49860|latest_rtt:51472|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 785146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 785150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19199913|max_data_old:19197539|
[2025/04/30 09:10:23 785154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 785158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3471273|max_stream_data_old=3468899|
[2025/04/30 09:10:23 785162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223809993|now:1746004223784993|interv:25000|
[2025/04/30 09:10:23 785168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223784993|max_ack_delay:25000|
[2025/04/30 09:10:23 785175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1510|largest:1510|pns:2|
[2025/04/30 09:10:23 785179] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1510|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223784993|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 785184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343784993|now:1746004223784993|interv:120000000|
[2025/04/30 09:10:23 785188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343784993|now:1746004223784993|interv:120000000|
[2025/04/30 09:10:23 785192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223785729|pq_index:0|
[2025/04/30 09:10:23 785197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223784437|
[2025/04/30 09:10:23 785201] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223785201|
[2025/04/30 09:10:23 785205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223785205|
[2025/04/30 09:10:23 785212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49860|min_srtt:49860|path_bw:1219563|loss_rate:4.17|path_pto:0|
[2025/04/30 09:10:23 785216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2521218|
[2025/04/30 09:10:23 785221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 785225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 785230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49860|min_srtt:49860|path_bw:1219563|loss_rate:4.17|path_pto:0|
[2025/04/30 09:10:23 785234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2522405|
[2025/04/30 09:10:23 785238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49860|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 785243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 785247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49860|min_srtt:49860|path_bw:1219563|loss_rate:4.17|path_pto:0|
[2025/04/30 09:10:23 785251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2523592|
[2025/04/30 09:10:23 785256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 785260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 785263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 785270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 785275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 785279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2478486|
[2025/04/30 09:10:23 785283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 785287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 785291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223785729|
[2025/04/30 09:10:23 785295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223785729|
[2025/04/30 09:10:23 785299] [debug] |xqc_engine_wakeup_after|wakeup:1746004223785729|now:1746004223785299|diff:430|
[2025/04/30 09:10:23 785303] [debug] |xqc_engine_main_logic|END|now:1746004223785205|
[2025/04/30 09:10:23 785308] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223785308|
[2025/04/30 09:10:23 785312] [debug] |xqc_engine_wakeup_after|wakeup:1746004223785729|now:1746004223785312|diff:417|
[2025/04/30 09:10:23 785316] [debug] |xqc_engine_main_logic|END|now:1746004223785308|
[2025/04/30 09:10:23 786386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223786386|
[2025/04/30 09:10:23 786397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223785729|pq_index:0|
[2025/04/30 09:10:23 786402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223785205|
[2025/04/30 09:10:23 786407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223786406|
[2025/04/30 09:10:23 786411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223785729|now:1746004223786406|
[2025/04/30 09:10:23 786416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223785729|now:1746004223786406|
[2025/04/30 09:10:23 786420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 786425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49860|min_srtt:49860|path_bw:1219563|loss_rate:4.17|path_pto:0|
[2025/04/30 09:10:23 786430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2523592|
[2025/04/30 09:10:23 786435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 786438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 786442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 786447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 786451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 786456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2478486|
[2025/04/30 09:10:23 786466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 786471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3400|
[2025/04/30 09:10:23 786507] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3400|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223786479|stream_id:0|stream_offset:2478486|
[2025/04/30 09:10:23 786513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3400|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 786518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 786522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49860|rtt_var:2670|pto_duration:60540|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 786526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 786530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 786534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 786538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223873019|now:1746004223786522|interv:86497|
[2025/04/30 09:10:23 786542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223873019|now:1746004223786522|interval:86497|pto_count:0|srtt:49860
[2025/04/30 09:10:23 786547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56412|
[2025/04/30 09:10:23 786551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 786555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2479673|
[2025/04/30 09:10:23 786560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 786564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3401|
[2025/04/30 09:10:23 786586] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3401|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223786570|stream_id:0|stream_offset:2479673|
[2025/04/30 09:10:23 786592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3401|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 786596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 786600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49860|rtt_var:2670|pto_duration:60540|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 786605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 786609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 786620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 786624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223873110|now:1746004223786600|interv:86510|
[2025/04/30 09:10:23 786628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223873110|now:1746004223786600|interval:86510|pto_count:0|srtt:49860
[2025/04/30 09:10:23 786633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57612|
[2025/04/30 09:10:23 786637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 786641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2480860|
[2025/04/30 09:10:23 786645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 786649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223787649|now:1746004223786649|interv:1000|
[2025/04/30 09:10:23 786653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 786657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 786661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223787649|
[2025/04/30 09:10:23 786665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223787649|
[2025/04/30 09:10:23 786669] [debug] |xqc_engine_wakeup_after|wakeup:1746004223787649|now:1746004223786669|diff:980|
[2025/04/30 09:10:23 786674] [debug] |xqc_engine_main_logic|END|now:1746004223786406|
[2025/04/30 09:10:23 787001] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223787000|
[2025/04/30 09:10:23 787012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 787019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1510|
[2025/04/30 09:10:23 787023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1511|
[2025/04/30 09:10:23 787034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1511|
[2025/04/30 09:10:23 787038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 787043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3354|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3355|path_largest_ack:3354|
[2025/04/30 09:10:23 787048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62429|prior_delivered:2398654|prior_time:1746004223734062|is_app_limited:0|send_elapse:45257|ack_elapse:52938|ctl_first_sent_time:1746004223735581|lagest_ack_time:1746004223787000|curr_delivered:2461083|
[2025/04/30 09:10:23 787053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223735581|
[2025/04/30 09:10:23 787058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:609||sndq_packets_used_bytes:0|sndq_packets_free:177|
[2025/04/30 09:10:23 787062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3355|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3355|path_largest_ack:3355|
[2025/04/30 09:10:23 787066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62429|prior_delivered:2398654|prior_time:1746004223734062|is_app_limited:0|send_elapse:45257|ack_elapse:52938|ctl_first_sent_time:1746004223735581|lagest_ack_time:1746004223787000|curr_delivered:2462283|
[2025/04/30 09:10:23 787076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223735704|
[2025/04/30 09:10:23 787080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:608||sndq_packets_used_bytes:0|sndq_packets_free:178|
[2025/04/30 09:10:23 787084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49860|rttvar:2670|minrtt:30315|latest_rtt:51296|ack_delay:0|
[2025/04/30 09:10:23 787089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50040|rttvar:2362|minrtt:30315|latest_rtt:51296|ack_delay:0|
[2025/04/30 09:10:23 787093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3355|lost_pn:3352|thresh:3|
[2025/04/30 09:10:23 787097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 787101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50040|rtt_var:2362|pto_duration:59488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 787106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 787110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 787114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 787118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223872058|now:1746004223787101|interv:84957|
[2025/04/30 09:10:23 787122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223872058|now:1746004223787101|interval:84957|pto_count:0|srtt:50040
[2025/04/30 09:10:23 787126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45257, ack_elapse 52938, delivered 63629|rate 1201953|lost 575|
[2025/04/30 09:10:23 787131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201953) in round 42|
[2025/04/30 09:10:23 787135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 787139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 787143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223735704|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 787148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223735704|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 787152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55212|srtt:50040|latest_rtt:51296|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 787158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 787161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19202287|max_data_old:19199913|
[2025/04/30 09:10:23 787168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 787172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3473647|max_stream_data_old=3471273|
[2025/04/30 09:10:23 787177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1511|largest:1511|pns:2|
[2025/04/30 09:10:23 787181] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1511|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223787000|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 787186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343787000|now:1746004223787000|interv:120000000|
[2025/04/30 09:10:23 787190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343787000|now:1746004223787000|interv:120000000|
[2025/04/30 09:10:23 787194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223787649|pq_index:0|
[2025/04/30 09:10:23 787198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223786406|
[2025/04/30 09:10:23 787202] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223787202|
[2025/04/30 09:10:23 787207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223787206|
[2025/04/30 09:10:23 787213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50040|min_srtt:50040|path_bw:1219563|loss_rate:4.10|path_pto:0|
[2025/04/30 09:10:23 787218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2523592|
[2025/04/30 09:10:23 787222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50040|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 787227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 787231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50040|min_srtt:50040|path_bw:1219563|loss_rate:4.10|path_pto:0|
[2025/04/30 09:10:23 787235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2524779|
[2025/04/30 09:10:23 787240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50040|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 787244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 787248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50040|min_srtt:50040|path_bw:1219563|loss_rate:4.10|path_pto:0|
[2025/04/30 09:10:23 787253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2525966|
[2025/04/30 09:10:23 787257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 787261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 787267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 787271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 787276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 787280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2480860|
[2025/04/30 09:10:23 787284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 787288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 787292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223787649|
[2025/04/30 09:10:23 787296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223787649|
[2025/04/30 09:10:23 787300] [debug] |xqc_engine_wakeup_after|wakeup:1746004223787649|now:1746004223787300|diff:349|
[2025/04/30 09:10:23 787305] [debug] |xqc_engine_main_logic|END|now:1746004223787206|
[2025/04/30 09:10:23 787310] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223787309|
[2025/04/30 09:10:23 787313] [debug] |xqc_engine_wakeup_after|wakeup:1746004223787649|now:1746004223787313|diff:336|
[2025/04/30 09:10:23 787317] [debug] |xqc_engine_main_logic|END|now:1746004223787309|
[2025/04/30 09:10:23 788386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223788386|
[2025/04/30 09:10:23 788397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223787649|pq_index:0|
[2025/04/30 09:10:23 788401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223787206|
[2025/04/30 09:10:23 788406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223788405|
[2025/04/30 09:10:23 788411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223787649|now:1746004223788405|
[2025/04/30 09:10:23 788415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223787649|now:1746004223788405|
[2025/04/30 09:10:23 788419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 788425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50040|min_srtt:50040|path_bw:1219563|loss_rate:4.10|path_pto:0|
[2025/04/30 09:10:23 788429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2525966|
[2025/04/30 09:10:23 788434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 788438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 788442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 788446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 788456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 788460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2480860|
[2025/04/30 09:10:23 788465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 788469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3402|
[2025/04/30 09:10:23 788505] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3402|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223788478|stream_id:0|stream_offset:2480860|
[2025/04/30 09:10:23 788511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3402|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 788516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 788521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50040|rtt_var:2362|pto_duration:59488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 788525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 788529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 788533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 788537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223873966|now:1746004223788520|interv:85446|
[2025/04/30 09:10:23 788541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223873966|now:1746004223788520|interval:85446|pto_count:0|srtt:50040
[2025/04/30 09:10:23 788546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56412|
[2025/04/30 09:10:23 788551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 788555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2482047|
[2025/04/30 09:10:23 788560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 788564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3403|
[2025/04/30 09:10:23 788586] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3403|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223788570|stream_id:0|stream_offset:2482047|
[2025/04/30 09:10:23 788592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3403|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 788596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 788600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50040|rtt_var:2362|pto_duration:59488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 788605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 788612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 788616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 788620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223874058|now:1746004223788600|interv:85458|
[2025/04/30 09:10:23 788624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223874058|now:1746004223788600|interval:85458|pto_count:0|srtt:50040
[2025/04/30 09:10:23 788629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57612|
[2025/04/30 09:10:23 788633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 788637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2483234|
[2025/04/30 09:10:23 788642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 788646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223789645|now:1746004223788645|interv:1000|
[2025/04/30 09:10:23 788650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 788654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 788658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223789645|
[2025/04/30 09:10:23 788662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223789645|
[2025/04/30 09:10:23 788666] [debug] |xqc_engine_wakeup_after|wakeup:1746004223789645|now:1746004223788666|diff:979|
[2025/04/30 09:10:23 788670] [debug] |xqc_engine_main_logic|END|now:1746004223788405|
[2025/04/30 09:10:23 788973] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223788971|
[2025/04/30 09:10:23 788985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 788991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1511|
[2025/04/30 09:10:23 788995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1512|
[2025/04/30 09:10:23 789001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1512|
[2025/04/30 09:10:23 789005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 789010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3356|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3357|path_largest_ack:3356|
[2025/04/30 09:10:23 789015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62429|prior_delivered:2401054|prior_time:1746004223736030|is_app_limited:0|send_elapse:45517|ack_elapse:52941|ctl_first_sent_time:1746004223737564|lagest_ack_time:1746004223788971|curr_delivered:2463483|
[2025/04/30 09:10:23 789020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223737564|
[2025/04/30 09:10:23 789025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:607||sndq_packets_used_bytes:0|sndq_packets_free:179|
[2025/04/30 09:10:23 789029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3357|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3357|path_largest_ack:3357|
[2025/04/30 09:10:23 789040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61229|prior_delivered:2403454|prior_time:1746004223738032|is_app_limited:0|send_elapse:45535|ack_elapse:50939|ctl_first_sent_time:1746004223739532|lagest_ack_time:1746004223788971|curr_delivered:2464683|
[2025/04/30 09:10:23 789044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223739532|
[2025/04/30 09:10:23 789048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:606||sndq_packets_used_bytes:0|sndq_packets_free:180|
[2025/04/30 09:10:23 789053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50040|rttvar:2362|minrtt:30315|latest_rtt:49439|ack_delay:0|
[2025/04/30 09:10:23 789057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49964|rttvar:1922|minrtt:30315|latest_rtt:49439|ack_delay:0|
[2025/04/30 09:10:23 789061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3357|lost_pn:3354|thresh:3|
[2025/04/30 09:10:23 789065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 789070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49964|rtt_var:1922|pto_duration:57652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 789074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 789078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 789082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 789086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223872222|now:1746004223789069|interv:83153|
[2025/04/30 09:10:23 789090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223872222|now:1746004223789069|interval:83153|pto_count:0|srtt:49964
[2025/04/30 09:10:23 789094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45535, ack_elapse 50939, delivered 61229|rate 1202006|lost 575|
[2025/04/30 09:10:23 789099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202006) in round 42|
[2025/04/30 09:10:23 789103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 789107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 789111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223739532|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 789116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223739532|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 789121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55212|srtt:49964|latest_rtt:49439|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 789129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 789133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19204661|max_data_old:19202287|
[2025/04/30 09:10:23 789137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 789141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3476021|max_stream_data_old=3473647|
[2025/04/30 09:10:23 789145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1512|largest:1512|pns:2|
[2025/04/30 09:10:23 789150] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1512|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223788971|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 789155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343788971|now:1746004223788971|interv:120000000|
[2025/04/30 09:10:23 789159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343788971|now:1746004223788971|interv:120000000|
[2025/04/30 09:10:23 789163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223789645|pq_index:0|
[2025/04/30 09:10:23 789167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223788405|
[2025/04/30 09:10:23 789171] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223789171|
[2025/04/30 09:10:23 789176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223789175|
[2025/04/30 09:10:23 789182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49964|min_srtt:49964|path_bw:1219563|loss_rate:4.03|path_pto:0|
[2025/04/30 09:10:23 789187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2525966|
[2025/04/30 09:10:23 789192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49964|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 789196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 789201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49964|min_srtt:49964|path_bw:1219563|loss_rate:4.03|path_pto:0|
[2025/04/30 09:10:23 789205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2527153|
[2025/04/30 09:10:23 789209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49964|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 789214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 789218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49964|min_srtt:49964|path_bw:1219563|loss_rate:4.03|path_pto:0|
[2025/04/30 09:10:23 789222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2528340|
[2025/04/30 09:10:23 789229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 789233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 789237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 789241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 789246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 789250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2483234|
[2025/04/30 09:10:23 789254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 789258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 789262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223789645|
[2025/04/30 09:10:23 789266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223789645|
[2025/04/30 09:10:23 789270] [debug] |xqc_engine_wakeup_after|wakeup:1746004223789645|now:1746004223789270|diff:375|
[2025/04/30 09:10:23 789275] [debug] |xqc_engine_main_logic|END|now:1746004223789175|
[2025/04/30 09:10:23 789279] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223789279|
[2025/04/30 09:10:23 789283] [debug] |xqc_engine_wakeup_after|wakeup:1746004223789645|now:1746004223789283|diff:362|
[2025/04/30 09:10:23 789287] [debug] |xqc_engine_main_logic|END|now:1746004223789279|
[2025/04/30 09:10:23 790356] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223790356|
[2025/04/30 09:10:23 790369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223789645|pq_index:0|
[2025/04/30 09:10:23 790374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223789175|
[2025/04/30 09:10:23 790379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223790378|
[2025/04/30 09:10:23 790383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223789645|now:1746004223790378|
[2025/04/30 09:10:23 790388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223789645|now:1746004223790378|
[2025/04/30 09:10:23 790392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 790397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49964|min_srtt:49964|path_bw:1219563|loss_rate:4.03|path_pto:0|
[2025/04/30 09:10:23 790402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2528340|
[2025/04/30 09:10:23 790407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 790411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 790414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 790425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 790432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 790439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2483234|
[2025/04/30 09:10:23 790446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 790452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3404|
[2025/04/30 09:10:23 790490] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3404|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223790460|stream_id:0|stream_offset:2483234|
[2025/04/30 09:10:23 790499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3404|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 790507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 790514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49964|rtt_var:1922|pto_duration:57652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 790522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 790528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 790534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 790538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223874112|now:1746004223790514|interv:83598|
[2025/04/30 09:10:23 790542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223874112|now:1746004223790514|interval:83598|pto_count:0|srtt:49964
[2025/04/30 09:10:23 790547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56412|
[2025/04/30 09:10:23 790552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 790556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2484421|
[2025/04/30 09:10:23 790561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 790565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3405|
[2025/04/30 09:10:23 790596] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3405|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223790572|stream_id:0|stream_offset:2484421|
[2025/04/30 09:10:23 790607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3405|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 790614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 790627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49964|rtt_var:1922|pto_duration:57652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 790634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 790638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 790642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 790646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223874224|now:1746004223790626|interv:83598|
[2025/04/30 09:10:23 790650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223874224|now:1746004223790626|interval:83598|pto_count:0|srtt:49964
[2025/04/30 09:10:23 790655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57612|
[2025/04/30 09:10:23 790660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 790664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2485608|
[2025/04/30 09:10:23 790669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 790673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223791672|now:1746004223790672|interv:1000|
[2025/04/30 09:10:23 790677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 790680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 790685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223791672|
[2025/04/30 09:10:23 790690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223791672|
[2025/04/30 09:10:23 790696] [debug] |xqc_engine_wakeup_after|wakeup:1746004223791672|now:1746004223790696|diff:976|
[2025/04/30 09:10:23 790703] [debug] |xqc_engine_main_logic|END|now:1746004223790378|
[2025/04/30 09:10:23 790935] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223790934|
[2025/04/30 09:10:23 790946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 790962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1512|
[2025/04/30 09:10:23 790966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1513|
[2025/04/30 09:10:23 790973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1513|
[2025/04/30 09:10:23 790979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 790987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3358|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3359|path_largest_ack:3358|
[2025/04/30 09:10:23 790995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62429|prior_delivered:2403454|prior_time:1746004223738032|is_app_limited:0|send_elapse:45653|ack_elapse:52902|ctl_first_sent_time:1746004223739650|lagest_ack_time:1746004223790934|curr_delivered:2465883|
[2025/04/30 09:10:23 791001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223739650|
[2025/04/30 09:10:23 791010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:605||sndq_packets_used_bytes:0|sndq_packets_free:181|
[2025/04/30 09:10:23 791015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3359|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3359|path_largest_ack:3359|
[2025/04/30 09:10:23 791019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61229|prior_delivered:2405854|prior_time:1746004223740000|is_app_limited:0|send_elapse:45778|ack_elapse:50934|ctl_first_sent_time:1746004223741511|lagest_ack_time:1746004223790934|curr_delivered:2467083|
[2025/04/30 09:10:23 791024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223741511|
[2025/04/30 09:10:23 791028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:604||sndq_packets_used_bytes:0|sndq_packets_free:182|
[2025/04/30 09:10:23 791032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49964|rttvar:1922|minrtt:30315|latest_rtt:49423|ack_delay:0|
[2025/04/30 09:10:23 791036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49896|rttvar:1577|minrtt:30315|latest_rtt:49423|ack_delay:0|
[2025/04/30 09:10:23 791040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3359|lost_pn:3356|thresh:3|
[2025/04/30 09:10:23 791044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 791049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49896|rtt_var:1577|pto_duration:56204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 791053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 791057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 791061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 791065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223872776|now:1746004223791048|interv:81728|
[2025/04/30 09:10:23 791069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223872776|now:1746004223791048|interval:81728|pto_count:0|srtt:49896
[2025/04/30 09:10:23 791074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45778, ack_elapse 50934, delivered 61229|rate 1202124|lost 575|
[2025/04/30 09:10:23 791078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202124) in round 42|
[2025/04/30 09:10:23 791082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 791087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 791091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223741511|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 791095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223741511|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 791100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55212|srtt:49896|latest_rtt:49423|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 791108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 791112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19207035|max_data_old:19204661|
[2025/04/30 09:10:23 791116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 791122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3478395|max_stream_data_old=3476021|
[2025/04/30 09:10:23 791129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1513|largest:1513|pns:2|
[2025/04/30 09:10:23 791136] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1513|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223790934|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 791143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343790934|now:1746004223790934|interv:120000000|
[2025/04/30 09:10:23 791147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343790934|now:1746004223790934|interv:120000000|
[2025/04/30 09:10:23 791151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223791672|pq_index:0|
[2025/04/30 09:10:23 791156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223790378|
[2025/04/30 09:10:23 791160] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223791160|
[2025/04/30 09:10:23 791165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223791164|
[2025/04/30 09:10:23 791171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49896|min_srtt:49896|path_bw:1219563|loss_rate:3.97|path_pto:0|
[2025/04/30 09:10:23 791175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2528340|
[2025/04/30 09:10:23 791180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49896|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 791184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 791189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49896|min_srtt:49896|path_bw:1219563|loss_rate:3.97|path_pto:0|
[2025/04/30 09:10:23 791193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2529527|
[2025/04/30 09:10:23 791198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49896|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 791202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 791207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49896|min_srtt:49896|path_bw:1219563|loss_rate:3.97|path_pto:0|
[2025/04/30 09:10:23 791214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2530714|
[2025/04/30 09:10:23 791219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 791223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 791226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 791231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 791235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 791240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2485608|
[2025/04/30 09:10:23 791244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 791248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 791252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223791672|
[2025/04/30 09:10:23 791256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223791672|
[2025/04/30 09:10:23 791260] [debug] |xqc_engine_wakeup_after|wakeup:1746004223791672|now:1746004223791260|diff:412|
[2025/04/30 09:10:23 791264] [debug] |xqc_engine_main_logic|END|now:1746004223791164|
[2025/04/30 09:10:23 791269] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223791269|
[2025/04/30 09:10:23 791273] [debug] |xqc_engine_wakeup_after|wakeup:1746004223791672|now:1746004223791273|diff:399|
[2025/04/30 09:10:23 791277] [debug] |xqc_engine_main_logic|END|now:1746004223791269|
[2025/04/30 09:10:23 792345] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223792345|
[2025/04/30 09:10:23 792356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223791672|pq_index:0|
[2025/04/30 09:10:23 792361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223791164|
[2025/04/30 09:10:23 792366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223792365|
[2025/04/30 09:10:23 792370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223791672|now:1746004223792365|
[2025/04/30 09:10:23 792375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223791672|now:1746004223792365|
[2025/04/30 09:10:23 792379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 792384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49896|min_srtt:49896|path_bw:1219563|loss_rate:3.97|path_pto:0|
[2025/04/30 09:10:23 792389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2530714|
[2025/04/30 09:10:23 792394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 792404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 792407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 792412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 792416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 792421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2485608|
[2025/04/30 09:10:23 792425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 792430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3406|
[2025/04/30 09:10:23 792467] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3406|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223792438|stream_id:0|stream_offset:2485608|
[2025/04/30 09:10:23 792477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3406|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 792485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 792492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49896|rtt_var:1577|pto_duration:56204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 792499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 792504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 792508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 792512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223874642|now:1746004223792491|interv:82151|
[2025/04/30 09:10:23 792516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223874642|now:1746004223792491|interval:82151|pto_count:0|srtt:49896
[2025/04/30 09:10:23 792520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56412|
[2025/04/30 09:10:23 792525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 792529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2486795|
[2025/04/30 09:10:23 792534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 792538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3407|
[2025/04/30 09:10:23 792568] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3407|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223792545|stream_id:0|stream_offset:2486795|
[2025/04/30 09:10:23 792577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3407|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 792591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 792597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49896|rtt_var:1577|pto_duration:56204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 792602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 792606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 792610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 792614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223874749|now:1746004223792597|interv:82152|
[2025/04/30 09:10:23 792618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223874749|now:1746004223792597|interval:82152|pto_count:0|srtt:49896
[2025/04/30 09:10:23 792623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57612|
[2025/04/30 09:10:23 792627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 792632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2487982|
[2025/04/30 09:10:23 792636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 792640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223793640|now:1746004223792640|interv:1000|
[2025/04/30 09:10:23 792644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 792648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 792652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223793640|
[2025/04/30 09:10:23 792656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223793640|
[2025/04/30 09:10:23 792660] [debug] |xqc_engine_wakeup_after|wakeup:1746004223793640|now:1746004223792660|diff:980|
[2025/04/30 09:10:23 792664] [debug] |xqc_engine_main_logic|END|now:1746004223792365|
[2025/04/30 09:10:23 792963] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223792962|
[2025/04/30 09:10:23 792976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 792982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1513|
[2025/04/30 09:10:23 792986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1514|
[2025/04/30 09:10:23 792992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1514|
[2025/04/30 09:10:23 792997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 793002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3360|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3361|path_largest_ack:3360|
[2025/04/30 09:10:23 793006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60029|prior_delivered:2408254|prior_time:1746004223741996|is_app_limited:0|send_elapse:45866|ack_elapse:50966|ctl_first_sent_time:1746004223743510|lagest_ack_time:1746004223792962|curr_delivered:2468283|
[2025/04/30 09:10:23 793017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223743510|
[2025/04/30 09:10:23 793022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:603||sndq_packets_used_bytes:0|sndq_packets_free:183|
[2025/04/30 09:10:23 793026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3361|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3361|path_largest_ack:3361|
[2025/04/30 09:10:23 793031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60029|prior_delivered:2408254|prior_time:1746004223741996|is_app_limited:0|send_elapse:45866|ack_elapse:50966|ctl_first_sent_time:1746004223743510|lagest_ack_time:1746004223792962|curr_delivered:2469483|
[2025/04/30 09:10:23 793035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223743605|
[2025/04/30 09:10:23 793039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:602||sndq_packets_used_bytes:0|sndq_packets_free:184|
[2025/04/30 09:10:23 793043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49896|rttvar:1577|minrtt:30315|latest_rtt:49357|ack_delay:0|
[2025/04/30 09:10:23 793047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49828|rttvar:1317|minrtt:30315|latest_rtt:49357|ack_delay:0|
[2025/04/30 09:10:23 793052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3361|lost_pn:3358|thresh:3|
[2025/04/30 09:10:23 793056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 793060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49828|rtt_var:1317|pto_duration:55096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 793064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 793068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 793072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 793076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223873641|now:1746004223793060|interv:80581|
[2025/04/30 09:10:23 793080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223873641|now:1746004223793060|interval:80581|pto_count:0|srtt:49828
[2025/04/30 09:10:23 793085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45866, ack_elapse 50966, delivered 61229|rate 1201369|lost 575|
[2025/04/30 09:10:23 793089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201369) in round 42|
[2025/04/30 09:10:23 793093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 793098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 793102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223743605|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 793106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223743605|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 793113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55212|srtt:49828|latest_rtt:49357|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 793119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 793123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19209409|max_data_old:19207035|
[2025/04/30 09:10:23 793127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 793131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3480769|max_stream_data_old=3478395|
[2025/04/30 09:10:23 793135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1514|largest:1514|pns:2|
[2025/04/30 09:10:23 793140] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1514|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223792962|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 793145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343792962|now:1746004223792962|interv:120000000|
[2025/04/30 09:10:23 793149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343792962|now:1746004223792962|interv:120000000|
[2025/04/30 09:10:23 793153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223793640|pq_index:0|
[2025/04/30 09:10:23 793157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223792365|
[2025/04/30 09:10:23 793161] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223793161|
[2025/04/30 09:10:23 793166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223793165|
[2025/04/30 09:10:23 793172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49828|min_srtt:49828|path_bw:1219563|loss_rate:3.91|path_pto:0|
[2025/04/30 09:10:23 793177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2530714|
[2025/04/30 09:10:23 793181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49828|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 793186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 793191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49828|min_srtt:49828|path_bw:1219563|loss_rate:3.91|path_pto:0|
[2025/04/30 09:10:23 793195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2531901|
[2025/04/30 09:10:23 793199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49828|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 793204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 793211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49828|min_srtt:49828|path_bw:1219563|loss_rate:3.91|path_pto:0|
[2025/04/30 09:10:23 793215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2533088|
[2025/04/30 09:10:23 793220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 793224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 793228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 793232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 793237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 793241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2487982|
[2025/04/30 09:10:23 793245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 793249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 793253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223793640|
[2025/04/30 09:10:23 793257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223793640|
[2025/04/30 09:10:23 793261] [debug] |xqc_engine_wakeup_after|wakeup:1746004223793640|now:1746004223793261|diff:379|
[2025/04/30 09:10:23 793265] [debug] |xqc_engine_main_logic|END|now:1746004223793165|
[2025/04/30 09:10:23 793270] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223793270|
[2025/04/30 09:10:23 793274] [debug] |xqc_engine_wakeup_after|wakeup:1746004223793640|now:1746004223793274|diff:366|
[2025/04/30 09:10:23 793278] [debug] |xqc_engine_main_logic|END|now:1746004223793270|
[2025/04/30 09:10:23 794346] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223794346|
[2025/04/30 09:10:23 794357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223793640|pq_index:0|
[2025/04/30 09:10:23 794362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223793165|
[2025/04/30 09:10:23 794367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223794366|
[2025/04/30 09:10:23 794371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223793640|now:1746004223794366|
[2025/04/30 09:10:23 794376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223793640|now:1746004223794366|
[2025/04/30 09:10:23 794380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 794385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49828|min_srtt:49828|path_bw:1219563|loss_rate:3.91|path_pto:0|
[2025/04/30 09:10:23 794390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2533088|
[2025/04/30 09:10:23 794400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 794404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 794408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 794412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 794417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 794421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2487982|
[2025/04/30 09:10:23 794425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 794430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3408|
[2025/04/30 09:10:23 794466] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3408|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223794439|stream_id:0|stream_offset:2487982|
[2025/04/30 09:10:23 794472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3408|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 794477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 794482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49828|rtt_var:1317|pto_duration:55096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 794486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 794490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 794494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 794498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223875535|now:1746004223794481|interv:81054|
[2025/04/30 09:10:23 794502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223875535|now:1746004223794481|interval:81054|pto_count:0|srtt:49828
[2025/04/30 09:10:23 794507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56412|
[2025/04/30 09:10:23 794512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 794516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2489169|
[2025/04/30 09:10:23 794520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 794524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3409|
[2025/04/30 09:10:23 794547] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3409|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223794531|stream_id:0|stream_offset:2489169|
[2025/04/30 09:10:23 794557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3409|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 794561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 794565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49828|rtt_var:1317|pto_duration:55096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 794570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 794574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 794577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 794581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223875627|now:1746004223794565|interv:81062|
[2025/04/30 09:10:23 794585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223875627|now:1746004223794565|interval:81062|pto_count:0|srtt:49828
[2025/04/30 09:10:23 794590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57612|
[2025/04/30 09:10:23 794594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 794598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2490356|
[2025/04/30 09:10:23 794603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 794607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223795607|now:1746004223794607|interv:1000|
[2025/04/30 09:10:23 794611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 794615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 794619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223795607|
[2025/04/30 09:10:23 794623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223795607|
[2025/04/30 09:10:23 794627] [debug] |xqc_engine_wakeup_after|wakeup:1746004223795607|now:1746004223794627|diff:980|
[2025/04/30 09:10:23 794631] [debug] |xqc_engine_main_logic|END|now:1746004223794366|
[2025/04/30 09:10:23 794959] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223794958|
[2025/04/30 09:10:23 794970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 794976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1514|
[2025/04/30 09:10:23 794980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1515|
[2025/04/30 09:10:23 794986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1515|
[2025/04/30 09:10:23 794990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 794995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3362|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3363|path_largest_ack:3362|
[2025/04/30 09:10:23 795004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2411865|prior_time:1746004223745006|is_app_limited:0|send_elapse:43656|ack_elapse:49952|ctl_first_sent_time:1746004223745330|lagest_ack_time:1746004223794958|curr_delivered:2470683|
[2025/04/30 09:10:23 795009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223745330|
[2025/04/30 09:10:23 795014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:601||sndq_packets_used_bytes:0|sndq_packets_free:185|
[2025/04/30 09:10:23 795018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3363|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3363|path_largest_ack:3363|
[2025/04/30 09:10:23 795022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2411865|prior_time:1746004223745006|is_app_limited:0|send_elapse:43656|ack_elapse:49952|ctl_first_sent_time:1746004223745330|lagest_ack_time:1746004223794958|curr_delivered:2471883|
[2025/04/30 09:10:23 795027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223746637|
[2025/04/30 09:10:23 795031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:600||sndq_packets_used_bytes:0|sndq_packets_free:186|
[2025/04/30 09:10:23 795035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49828|rttvar:1317|minrtt:30315|latest_rtt:48321|ack_delay:0|
[2025/04/30 09:10:23 795039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49640|rttvar:1364|minrtt:30315|latest_rtt:48321|ack_delay:0|
[2025/04/30 09:10:23 795043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3363|lost_pn:3360|thresh:3|
[2025/04/30 09:10:23 795047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 795051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49640|rtt_var:1364|pto_duration:55096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 795056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 795060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 795064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 795068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223875627|now:1746004223795051|interv:80576|
[2025/04/30 09:10:23 795072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223875627|now:1746004223795051|interval:80576|pto_count:0|srtt:49640
[2025/04/30 09:10:23 795076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 43656, ack_elapse 49952, delivered 60018|rate 1201513|lost 575|
[2025/04/30 09:10:23 795081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201513) in round 42|
[2025/04/30 09:10:23 795085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 795089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 795093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223746637|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 795100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223746637|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 795105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55212|srtt:49640|latest_rtt:48321|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 795110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 795114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19211783|max_data_old:19209409|
[2025/04/30 09:10:23 795118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 795122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3483143|max_stream_data_old=3480769|
[2025/04/30 09:10:23 795126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1515|largest:1515|pns:2|
[2025/04/30 09:10:23 795131] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1515|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223794958|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 795136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343794958|now:1746004223794958|interv:120000000|
[2025/04/30 09:10:23 795140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343794958|now:1746004223794958|interv:120000000|
[2025/04/30 09:10:23 795144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223795607|pq_index:0|
[2025/04/30 09:10:23 795148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223794366|
[2025/04/30 09:10:23 795152] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223795152|
[2025/04/30 09:10:23 795157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223795156|
[2025/04/30 09:10:23 795163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49640|min_srtt:49640|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 795167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2533088|
[2025/04/30 09:10:23 795172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49640|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 795176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 795181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49640|min_srtt:49640|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 795185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2534275|
[2025/04/30 09:10:23 795192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49640|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 795196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 795201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49640|min_srtt:49640|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 795205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2535462|
[2025/04/30 09:10:23 795209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 795213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 795217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 795221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 795226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 795230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2490356|
[2025/04/30 09:10:23 795234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 795238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 795242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223795607|
[2025/04/30 09:10:23 795246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223795607|
[2025/04/30 09:10:23 795250] [debug] |xqc_engine_wakeup_after|wakeup:1746004223795607|now:1746004223795250|diff:357|
[2025/04/30 09:10:23 795254] [debug] |xqc_engine_main_logic|END|now:1746004223795156|
[2025/04/30 09:10:23 795259] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223795259|
[2025/04/30 09:10:23 795263] [debug] |xqc_engine_wakeup_after|wakeup:1746004223795607|now:1746004223795263|diff:344|
[2025/04/30 09:10:23 795267] [debug] |xqc_engine_main_logic|END|now:1746004223795259|
[2025/04/30 09:10:23 796336] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223796335|
[2025/04/30 09:10:23 796346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223795607|pq_index:0|
[2025/04/30 09:10:23 796351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223795156|
[2025/04/30 09:10:23 796356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223796355|
[2025/04/30 09:10:23 796361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223795607|now:1746004223796355|
[2025/04/30 09:10:23 796365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223795607|now:1746004223796355|
[2025/04/30 09:10:23 796369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 796374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49640|min_srtt:49640|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 796386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2535462|
[2025/04/30 09:10:23 796391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 796395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 796399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 796403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 796408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 796412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2490356|
[2025/04/30 09:10:23 796416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 796421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3410|
[2025/04/30 09:10:23 796456] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3410|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223796429|stream_id:0|stream_offset:2490356|
[2025/04/30 09:10:23 796462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3410|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 796466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 796471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49640|rtt_var:1364|pto_duration:55096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 796475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 796479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 796483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 796487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223877525|now:1746004223796471|interv:81054|
[2025/04/30 09:10:23 796491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223877525|now:1746004223796471|interval:81054|pto_count:0|srtt:49640
[2025/04/30 09:10:23 796496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56412|
[2025/04/30 09:10:23 796500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 796505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2491543|
[2025/04/30 09:10:23 796509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 796517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3411|
[2025/04/30 09:10:23 796540] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3411|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223796523|stream_id:0|stream_offset:2491543|
[2025/04/30 09:10:23 796545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3411|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 796550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 796554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49640|rtt_var:1364|pto_duration:55096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 796558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 796562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 796566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 796570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223877619|now:1746004223796554|interv:81065|
[2025/04/30 09:10:23 796574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223877619|now:1746004223796554|interval:81065|pto_count:0|srtt:49640
[2025/04/30 09:10:23 796578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57612|
[2025/04/30 09:10:23 796583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 796587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2492730|
[2025/04/30 09:10:23 796591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 796595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223797595|now:1746004223796595|interv:1000|
[2025/04/30 09:10:23 796599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 796603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 796607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223797595|
[2025/04/30 09:10:23 796611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223797595|
[2025/04/30 09:10:23 796615] [debug] |xqc_engine_wakeup_after|wakeup:1746004223797595|now:1746004223796615|diff:980|
[2025/04/30 09:10:23 796619] [debug] |xqc_engine_main_logic|END|now:1746004223796355|
[2025/04/30 09:10:23 796961] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223796960|
[2025/04/30 09:10:23 796972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 796978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1515|
[2025/04/30 09:10:23 796982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1516|
[2025/04/30 09:10:23 796988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1516|
[2025/04/30 09:10:23 796992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 797003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3364|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3365|path_largest_ack:3364|
[2025/04/30 09:10:23 797007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2414265|prior_time:1746004223747102|is_app_limited:0|send_elapse:46791|ack_elapse:49858|ctl_first_sent_time:1746004223748582|lagest_ack_time:1746004223796960|curr_delivered:2473083|
[2025/04/30 09:10:23 797012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223748582|
[2025/04/30 09:10:23 797017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:599||sndq_packets_used_bytes:0|sndq_packets_free:187|
[2025/04/30 09:10:23 797021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3365|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3365|path_largest_ack:3365|
[2025/04/30 09:10:23 797025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2414265|prior_time:1746004223747102|is_app_limited:0|send_elapse:46791|ack_elapse:49858|ctl_first_sent_time:1746004223748582|lagest_ack_time:1746004223796960|curr_delivered:2474283|
[2025/04/30 09:10:23 797029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223748700|
[2025/04/30 09:10:23 797033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:598||sndq_packets_used_bytes:0|sndq_packets_free:188|
[2025/04/30 09:10:23 797037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49640|rttvar:1364|minrtt:30315|latest_rtt:48260|ack_delay:0|
[2025/04/30 09:10:23 797041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49467|rttvar:1368|minrtt:30315|latest_rtt:48260|ack_delay:0|
[2025/04/30 09:10:23 797046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3365|lost_pn:3362|thresh:3|
[2025/04/30 09:10:23 797050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 797054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49467|rtt_var:1368|pto_duration:54939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 797058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 797062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 797066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 797070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223877462|now:1746004223797054|interv:80408|
[2025/04/30 09:10:23 797075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223877462|now:1746004223797054|interval:80408|pto_count:0|srtt:49467
[2025/04/30 09:10:23 797079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46791, ack_elapse 49858, delivered 60018|rate 1203778|lost 575|
[2025/04/30 09:10:23 797084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203778) in round 42|
[2025/04/30 09:10:23 797088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 797095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 797099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223748700|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 797103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223748700|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 797108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55212|srtt:49467|latest_rtt:48260|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 797113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 797118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19214157|max_data_old:19211783|
[2025/04/30 09:10:23 797122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 797125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3485517|max_stream_data_old=3483143|
[2025/04/30 09:10:23 797130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1516|largest:1516|pns:2|
[2025/04/30 09:10:23 797135] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1516|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223796960|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 797140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343796960|now:1746004223796960|interv:120000000|
[2025/04/30 09:10:23 797144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343796960|now:1746004223796960|interv:120000000|
[2025/04/30 09:10:23 797148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223797595|pq_index:0|
[2025/04/30 09:10:23 797152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223796355|
[2025/04/30 09:10:23 797156] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223797156|
[2025/04/30 09:10:23 797161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223797160|
[2025/04/30 09:10:23 797167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49467|min_srtt:49467|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 797171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2535462|
[2025/04/30 09:10:23 797176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49467|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 797181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 797185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49467|min_srtt:49467|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 797192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2536649|
[2025/04/30 09:10:23 797197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49467|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 797202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 797206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49467|min_srtt:49467|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 797210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2537836|
[2025/04/30 09:10:23 797214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 797218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 797222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 797226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 797231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 797235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2492730|
[2025/04/30 09:10:23 797239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 797243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 797247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223797595|
[2025/04/30 09:10:23 797251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223797595|
[2025/04/30 09:10:23 797255] [debug] |xqc_engine_wakeup_after|wakeup:1746004223797595|now:1746004223797255|diff:340|
[2025/04/30 09:10:23 797260] [debug] |xqc_engine_main_logic|END|now:1746004223797160|
[2025/04/30 09:10:23 797265] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223797264|
[2025/04/30 09:10:23 797268] [debug] |xqc_engine_wakeup_after|wakeup:1746004223797595|now:1746004223797268|diff:327|
[2025/04/30 09:10:23 797272] [debug] |xqc_engine_main_logic|END|now:1746004223797264|
[2025/04/30 09:10:23 798340] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223798340|
[2025/04/30 09:10:23 798351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223797595|pq_index:0|
[2025/04/30 09:10:23 798356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223797160|
[2025/04/30 09:10:23 798361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223798360|
[2025/04/30 09:10:23 798366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223797595|now:1746004223798360|
[2025/04/30 09:10:23 798370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223797595|now:1746004223798360|
[2025/04/30 09:10:23 798379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 798385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49467|min_srtt:49467|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 798389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2537836|
[2025/04/30 09:10:23 798394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 798398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 798402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 798406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 798411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 798415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2492730|
[2025/04/30 09:10:23 798419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 798424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3412|
[2025/04/30 09:10:23 798459] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3412|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223798432|stream_id:0|stream_offset:2492730|
[2025/04/30 09:10:23 798465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3412|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 798471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 798478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49467|rtt_var:1368|pto_duration:54939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 798485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 798491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 798498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 798504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223879371|now:1746004223798477|interv:80894|
[2025/04/30 09:10:23 798511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223879371|now:1746004223798477|interval:80894|pto_count:0|srtt:49467
[2025/04/30 09:10:23 798518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56412|
[2025/04/30 09:10:23 798524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 798529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2493917|
[2025/04/30 09:10:23 798538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 798542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3413|
[2025/04/30 09:10:23 798572] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3413|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223798549|stream_id:0|stream_offset:2493917|
[2025/04/30 09:10:23 798577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3413|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 798585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 798592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49467|rtt_var:1368|pto_duration:54939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 798599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 798605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 798612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 798619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223879488|now:1746004223798591|interv:80897|
[2025/04/30 09:10:23 798625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223879488|now:1746004223798591|interval:80897|pto_count:0|srtt:49467
[2025/04/30 09:10:23 798632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57612|
[2025/04/30 09:10:23 798639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 798646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2495104|
[2025/04/30 09:10:23 798653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 798660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223799659|now:1746004223798659|interv:1000|
[2025/04/30 09:10:23 798666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 798670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 798674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223799659|
[2025/04/30 09:10:23 798681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223799659|
[2025/04/30 09:10:23 798688] [debug] |xqc_engine_wakeup_after|wakeup:1746004223799659|now:1746004223798688|diff:971|
[2025/04/30 09:10:23 798695] [debug] |xqc_engine_main_logic|END|now:1746004223798360|
[2025/04/30 09:10:23 798954] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223798953|
[2025/04/30 09:10:23 798966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 798972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1516|
[2025/04/30 09:10:23 798976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1517|
[2025/04/30 09:10:23 798987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1517|
[2025/04/30 09:10:23 798991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 798996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3366|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3367|path_largest_ack:3366|
[2025/04/30 09:10:23 799001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2416665|prior_time:1746004223749105|is_app_limited:0|send_elapse:46915|ack_elapse:49848|ctl_first_sent_time:1746004223750593|lagest_ack_time:1746004223798953|curr_delivered:2475483|
[2025/04/30 09:10:23 799006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223750593|
[2025/04/30 09:10:23 799010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:597||sndq_packets_used_bytes:0|sndq_packets_free:189|
[2025/04/30 09:10:23 799015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3367|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3367|path_largest_ack:3367|
[2025/04/30 09:10:23 799019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57607|prior_delivered:2419076|prior_time:1746004223751454|is_app_limited:0|send_elapse:47155|ack_elapse:47499|ctl_first_sent_time:1746004223752900|lagest_ack_time:1746004223798953|curr_delivered:2476683|
[2025/04/30 09:10:23 799023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223752900|
[2025/04/30 09:10:23 799027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:596||sndq_packets_used_bytes:0|sndq_packets_free:190|
[2025/04/30 09:10:23 799031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49467|rttvar:1368|minrtt:30315|latest_rtt:46053|ack_delay:0|
[2025/04/30 09:10:23 799036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49040|rttvar:1879|minrtt:30315|latest_rtt:46053|ack_delay:0|
[2025/04/30 09:10:23 799040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3367|lost_pn:3364|thresh:3|
[2025/04/30 09:10:23 799044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 799048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49040|rtt_var:1879|pto_duration:56556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 799053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 799056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 799060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 799064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223881105|now:1746004223799048|interv:82057|
[2025/04/30 09:10:23 799068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223881105|now:1746004223799048|interval:82057|pto_count:0|srtt:49040
[2025/04/30 09:10:23 799073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47155, ack_elapse 47499, delivered 57607|rate 1212804|lost 575|
[2025/04/30 09:10:23 799080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1212804) in round 42|
[2025/04/30 09:10:23 799084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 799089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 799092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223752900|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 799097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223752900|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 799102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55212|srtt:49040|latest_rtt:46053|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 799107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 799111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19216531|max_data_old:19214157|
[2025/04/30 09:10:23 799115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 799119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3487891|max_stream_data_old=3485517|
[2025/04/30 09:10:23 799123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1517|largest:1517|pns:2|
[2025/04/30 09:10:23 799128] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1517|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223798953|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 799133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343798953|now:1746004223798953|interv:120000000|
[2025/04/30 09:10:23 799137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343798953|now:1746004223798953|interv:120000000|
[2025/04/30 09:10:23 799141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223799659|pq_index:0|
[2025/04/30 09:10:23 799145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223798360|
[2025/04/30 09:10:23 799149] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223799149|
[2025/04/30 09:10:23 799154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223799153|
[2025/04/30 09:10:23 799160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49040|min_srtt:49040|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 799165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2537836|
[2025/04/30 09:10:23 799169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49040|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 799174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 799181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49040|min_srtt:49040|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 799185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2539023|
[2025/04/30 09:10:23 799190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49040|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 799194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 799199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49040|min_srtt:49040|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 799203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2540210|
[2025/04/30 09:10:23 799207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 799211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 799215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 799219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 799223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 799228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2495104|
[2025/04/30 09:10:23 799232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 799236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 799240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223799659|
[2025/04/30 09:10:23 799244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223799659|
[2025/04/30 09:10:23 799248] [debug] |xqc_engine_wakeup_after|wakeup:1746004223799659|now:1746004223799248|diff:411|
[2025/04/30 09:10:23 799252] [debug] |xqc_engine_main_logic|END|now:1746004223799153|
[2025/04/30 09:10:23 799257] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223799257|
[2025/04/30 09:10:23 799261] [debug] |xqc_engine_wakeup_after|wakeup:1746004223799659|now:1746004223799261|diff:398|
[2025/04/30 09:10:23 799265] [debug] |xqc_engine_main_logic|END|now:1746004223799257|
[2025/04/30 09:10:23 800333] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223800333|
[2025/04/30 09:10:23 800344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223799659|pq_index:0|
[2025/04/30 09:10:23 800348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223799153|
[2025/04/30 09:10:23 800354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223800352|
[2025/04/30 09:10:23 800364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223799659|now:1746004223800352|
[2025/04/30 09:10:23 800368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223799659|now:1746004223800352|
[2025/04/30 09:10:23 800372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 800378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49040|min_srtt:49040|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 800382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2540210|
[2025/04/30 09:10:23 800387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 800391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 800394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 800399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 800404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 800408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2495104|
[2025/04/30 09:10:23 800412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 800417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3414|
[2025/04/30 09:10:23 800452] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3414|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223800425|stream_id:0|stream_offset:2495104|
[2025/04/30 09:10:23 800458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3414|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 800464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 800471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49040|rtt_var:1879|pto_duration:56556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 800478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 800485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 800491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 800498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223882981|now:1746004223800471|interv:82510|
[2025/04/30 09:10:23 800505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223882981|now:1746004223800471|interval:82510|pto_count:0|srtt:49040
[2025/04/30 09:10:23 800512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56412|
[2025/04/30 09:10:23 800522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 800527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2496291|
[2025/04/30 09:10:23 800531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 800535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3415|
[2025/04/30 09:10:23 800565] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3415|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223800543|stream_id:0|stream_offset:2496291|
[2025/04/30 09:10:23 800571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3415|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 800579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 800586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49040|rtt_var:1879|pto_duration:56556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 800593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 800600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 800606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 800613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223883099|now:1746004223800586|interv:82513|
[2025/04/30 09:10:23 800619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223883099|now:1746004223800586|interval:82513|pto_count:0|srtt:49040
[2025/04/30 09:10:23 800626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57612|
[2025/04/30 09:10:23 800633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 800640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2497478|
[2025/04/30 09:10:23 800647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 800654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223801653|now:1746004223800653|interv:1000|
[2025/04/30 09:10:23 800659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 800663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 800668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223801653|
[2025/04/30 09:10:23 800675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223801653|
[2025/04/30 09:10:23 800682] [debug] |xqc_engine_wakeup_after|wakeup:1746004223801653|now:1746004223800681|diff:972|
[2025/04/30 09:10:23 800688] [debug] |xqc_engine_main_logic|END|now:1746004223800352|
[2025/04/30 09:10:23 800961] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223800960|
[2025/04/30 09:10:23 800974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 800985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1517|
[2025/04/30 09:10:23 800989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1518|
[2025/04/30 09:10:23 800995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1518|
[2025/04/30 09:10:23 800999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 801004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3368|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3369|path_largest_ack:3368|
[2025/04/30 09:10:23 801008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58807|prior_delivered:2419076|prior_time:1746004223751454|is_app_limited:0|send_elapse:47298|ack_elapse:49506|ctl_first_sent_time:1746004223753043|lagest_ack_time:1746004223800960|curr_delivered:2477883|
[2025/04/30 09:10:23 801013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223753043|
[2025/04/30 09:10:23 801018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:595||sndq_packets_used_bytes:0|sndq_packets_free:191|
[2025/04/30 09:10:23 801022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3369|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3369|path_largest_ack:3369|
[2025/04/30 09:10:23 801026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57607|prior_delivered:2421476|prior_time:1746004223753200|is_app_limited:0|send_elapse:48228|ack_elapse:47760|ctl_first_sent_time:1746004223754661|lagest_ack_time:1746004223800960|curr_delivered:2479083|
[2025/04/30 09:10:23 801031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223754661|
[2025/04/30 09:10:23 801035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:594||sndq_packets_used_bytes:0|sndq_packets_free:192|
[2025/04/30 09:10:23 801039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49040|rttvar:1879|minrtt:30315|latest_rtt:46299|ack_delay:0|
[2025/04/30 09:10:23 801043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48697|rttvar:2095|minrtt:30315|latest_rtt:46299|ack_delay:0|
[2025/04/30 09:10:23 801047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3369|lost_pn:3366|thresh:3|
[2025/04/30 09:10:23 801051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 801056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48697|rtt_var:2095|pto_duration:57077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 801060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 801064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 801068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 801072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223883620|now:1746004223801055|interv:82565|
[2025/04/30 09:10:23 801076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223883620|now:1746004223801055|interval:82565|pto_count:0|srtt:48697
[2025/04/30 09:10:23 801086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48228, ack_elapse 47760, delivered 57607|rate 1194472|lost 575|
[2025/04/30 09:10:23 801091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194472) in round 42|
[2025/04/30 09:10:23 801095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 801099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 801103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223754661|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 801108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223754661|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 801112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55212|srtt:48697|latest_rtt:46299|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 801119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 801124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19218905|max_data_old:19216531|
[2025/04/30 09:10:23 801128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 801132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3490265|max_stream_data_old=3487891|
[2025/04/30 09:10:23 801136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1518|largest:1518|pns:2|
[2025/04/30 09:10:23 801141] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1518|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223800960|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 801146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343800960|now:1746004223800960|interv:120000000|
[2025/04/30 09:10:23 801150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343800960|now:1746004223800960|interv:120000000|
[2025/04/30 09:10:23 801154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223801653|pq_index:0|
[2025/04/30 09:10:23 801158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223800352|
[2025/04/30 09:10:23 801162] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223801162|
[2025/04/30 09:10:23 801167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223801166|
[2025/04/30 09:10:23 801173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48697|min_srtt:48697|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 801177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2540210|
[2025/04/30 09:10:23 801182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48697|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 801189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 801194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48697|min_srtt:48697|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 801198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2541397|
[2025/04/30 09:10:23 801202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48697|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 801207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 801211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48697|min_srtt:48697|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 801215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2542584|
[2025/04/30 09:10:23 801219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 801223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 801227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 801231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 801236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 801240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2497478|
[2025/04/30 09:10:23 801244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 801248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 801252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223801653|
[2025/04/30 09:10:23 801256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223801653|
[2025/04/30 09:10:23 801260] [debug] |xqc_engine_wakeup_after|wakeup:1746004223801653|now:1746004223801260|diff:393|
[2025/04/30 09:10:23 801264] [debug] |xqc_engine_main_logic|END|now:1746004223801166|
[2025/04/30 09:10:23 801269] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223801269|
[2025/04/30 09:10:23 801273] [debug] |xqc_engine_wakeup_after|wakeup:1746004223801653|now:1746004223801273|diff:380|
[2025/04/30 09:10:23 801277] [debug] |xqc_engine_main_logic|END|now:1746004223801269|
[2025/04/30 09:10:23 802346] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223802345|
[2025/04/30 09:10:23 802356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223801653|pq_index:0|
[2025/04/30 09:10:23 802361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223801166|
[2025/04/30 09:10:23 802366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223802365|
[2025/04/30 09:10:23 802377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223801653|now:1746004223802365|
[2025/04/30 09:10:23 802381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223801653|now:1746004223802365|
[2025/04/30 09:10:23 802385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 802391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48697|min_srtt:48697|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 802395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2542584|
[2025/04/30 09:10:23 802400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 802403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 802407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 802412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 802416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 802420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2497478|
[2025/04/30 09:10:23 802425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 802429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3416|
[2025/04/30 09:10:23 802464] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3416|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223802438|stream_id:0|stream_offset:2497478|
[2025/04/30 09:10:23 802470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3416|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 802477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 802484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48697|rtt_var:2095|pto_duration:57077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 802490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 802497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 802504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 802510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223885515|now:1746004223802483|interv:83032|
[2025/04/30 09:10:23 802517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223885515|now:1746004223802483|interval:83032|pto_count:0|srtt:48697
[2025/04/30 09:10:23 802533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56412|
[2025/04/30 09:10:23 802538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 802542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2498665|
[2025/04/30 09:10:23 802546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 802550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3417|
[2025/04/30 09:10:23 802580] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3417|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223802558|stream_id:0|stream_offset:2498665|
[2025/04/30 09:10:23 802588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3417|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 802596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 802603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48697|rtt_var:2095|pto_duration:57077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 802610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 802616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 802623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 802629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223885635|now:1746004223802602|interv:83033|
[2025/04/30 09:10:23 802636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223885635|now:1746004223802602|interval:83033|pto_count:0|srtt:48697
[2025/04/30 09:10:23 802642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57612|
[2025/04/30 09:10:23 802650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 802657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2499852|
[2025/04/30 09:10:23 802665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 802671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223803670|now:1746004223802670|interv:1000|
[2025/04/30 09:10:23 802677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 802682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 802686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223803670|
[2025/04/30 09:10:23 802693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223803670|
[2025/04/30 09:10:23 802700] [debug] |xqc_engine_wakeup_after|wakeup:1746004223803670|now:1746004223802700|diff:970|
[2025/04/30 09:10:23 802713] [debug] |xqc_engine_main_logic|END|now:1746004223802365|
[2025/04/30 09:10:23 802937] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223802936|
[2025/04/30 09:10:23 802946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 802957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1518|
[2025/04/30 09:10:23 802962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1519|
[2025/04/30 09:10:23 802968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1519|
[2025/04/30 09:10:23 802972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 802977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3370|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3371|path_largest_ack:3370|
[2025/04/30 09:10:23 802982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56400|prior_delivered:2423883|prior_time:1746004223755110|is_app_limited:0|send_elapse:46966|ack_elapse:47826|ctl_first_sent_time:1746004223756591|lagest_ack_time:1746004223802936|curr_delivered:2480283|
[2025/04/30 09:10:23 802987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223756591|
[2025/04/30 09:10:23 802992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:593||sndq_packets_used_bytes:0|sndq_packets_free:193|
[2025/04/30 09:10:23 802996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3371|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3371|path_largest_ack:3371|
[2025/04/30 09:10:23 803000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56400|prior_delivered:2423883|prior_time:1746004223755110|is_app_limited:0|send_elapse:46966|ack_elapse:47826|ctl_first_sent_time:1746004223756591|lagest_ack_time:1746004223802936|curr_delivered:2481483|
[2025/04/30 09:10:23 803005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223756699|
[2025/04/30 09:10:23 803009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:592||sndq_packets_used_bytes:0|sndq_packets_free:194|
[2025/04/30 09:10:23 803013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48697|rttvar:2095|minrtt:30315|latest_rtt:46237|ack_delay:0|
[2025/04/30 09:10:23 803017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48389|rttvar:2187|minrtt:30315|latest_rtt:46237|ack_delay:0|
[2025/04/30 09:10:23 803021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3371|lost_pn:3368|thresh:3|
[2025/04/30 09:10:23 803026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 803030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48389|rtt_var:2187|pto_duration:57137|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 803034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 803038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 803042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 803046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223885695|now:1746004223803029|interv:82666|
[2025/04/30 09:10:23 803055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223885695|now:1746004223803029|interval:82666|pto_count:0|srtt:48389
[2025/04/30 09:10:23 803060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46966, ack_elapse 47826, delivered 57600|rate 1204365|lost 575|
[2025/04/30 09:10:23 803064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204365) in round 42|
[2025/04/30 09:10:23 803068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 803073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 803077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223756699|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 803081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223756699|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 803086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55212|srtt:48389|latest_rtt:46237|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 803091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 803095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19221279|max_data_old:19218905|
[2025/04/30 09:10:23 803099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 803103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3492639|max_stream_data_old=3490265|
[2025/04/30 09:10:23 803107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 803112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 803117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1519|largest:1519|pns:2|
[2025/04/30 09:10:23 803121] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1519|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223802936|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 803126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343802936|now:1746004223802936|interv:120000000|
[2025/04/30 09:10:23 803130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343802936|now:1746004223802936|interv:120000000|
[2025/04/30 09:10:23 803134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223803670|pq_index:0|
[2025/04/30 09:10:23 803138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223802365|
[2025/04/30 09:10:23 803142] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223803142|
[2025/04/30 09:10:23 803147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223803146|
[2025/04/30 09:10:23 803155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1519|ack_delay:219|first_ack_range:48|largest_pkt_recv_time:1746004223802936|
[2025/04/30 09:10:23 803160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1519|low:1471|pkt_pns:2|
[2025/04/30 09:10:23 803164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1519|frame_largest_recv:1519|
[2025/04/30 09:10:23 803168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 803173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48389|min_srtt:48389|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 803177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2542584|
[2025/04/30 09:10:23 803182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48389|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 803186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 803191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48389|min_srtt:48389|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 803195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2543771|
[2025/04/30 09:10:23 803200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48389|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 803204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 803208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48389|min_srtt:48389|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 803212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2544958|
[2025/04/30 09:10:23 803217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 803220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 803224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 803228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 803233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 803237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2499852|
[2025/04/30 09:10:23 803242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 803248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 803252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223803670|
[2025/04/30 09:10:23 803256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223803670|
[2025/04/30 09:10:23 803260] [debug] |xqc_engine_wakeup_after|wakeup:1746004223803670|now:1746004223803260|diff:410|
[2025/04/30 09:10:23 803264] [debug] |xqc_engine_main_logic|END|now:1746004223803146|
[2025/04/30 09:10:23 803269] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223803269|
[2025/04/30 09:10:23 803273] [debug] |xqc_engine_wakeup_after|wakeup:1746004223803670|now:1746004223803273|diff:397|
[2025/04/30 09:10:23 803277] [debug] |xqc_engine_main_logic|END|now:1746004223803269|
[2025/04/30 09:10:23 804347] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223804347|
[2025/04/30 09:10:23 804359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223803670|pq_index:0|
[2025/04/30 09:10:23 804363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223803146|
[2025/04/30 09:10:23 804368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223804367|
[2025/04/30 09:10:23 804373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223803670|now:1746004223804367|
[2025/04/30 09:10:23 804378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223803670|now:1746004223804367|
[2025/04/30 09:10:23 804382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 804387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48389|min_srtt:48389|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 804392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2544958|
[2025/04/30 09:10:23 804396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 804400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 804404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 804409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 804414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 804418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55212|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2499852|
[2025/04/30 09:10:23 804422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 804427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3418|
[2025/04/30 09:10:23 804462] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3418|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:55212|now:1746004223804435|stream_id:0|stream_offset:2499852|
[2025/04/30 09:10:23 804468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3418|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 804482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 804489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48389|rtt_var:2187|pto_duration:57137|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 804496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 804503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 804509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 804516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223887572|now:1746004223804489|interv:83083|
[2025/04/30 09:10:23 804522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223887572|now:1746004223804489|interval:83083|pto_count:0|srtt:48389
[2025/04/30 09:10:23 804528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56418|
[2025/04/30 09:10:23 804533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 804537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2501039|
[2025/04/30 09:10:23 804542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 804546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3419|
[2025/04/30 09:10:23 804575] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3419|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223804553|stream_id:0|stream_offset:2501039|
[2025/04/30 09:10:23 804583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3419|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 804591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 804599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48389|rtt_var:2187|pto_duration:57137|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 804606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 804612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 804619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 804625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223887690|now:1746004223804598|interv:83092|
[2025/04/30 09:10:23 804631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223887690|now:1746004223804598|interval:83092|pto_count:0|srtt:48389
[2025/04/30 09:10:23 804638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57618|
[2025/04/30 09:10:23 804653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 804660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2502226|
[2025/04/30 09:10:23 804667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 804674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223805673|now:1746004223804673|interv:1000|
[2025/04/30 09:10:23 804681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 804687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 804694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223805673|
[2025/04/30 09:10:23 804700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223805673|
[2025/04/30 09:10:23 804706] [debug] |xqc_engine_wakeup_after|wakeup:1746004223805673|now:1746004223804706|diff:967|
[2025/04/30 09:10:23 804713] [debug] |xqc_engine_main_logic|END|now:1746004223804367|
[2025/04/30 09:10:23 804958] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223804957|
[2025/04/30 09:10:23 804967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 804974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1519|
[2025/04/30 09:10:23 804978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1520|
[2025/04/30 09:10:23 804984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1520|
[2025/04/30 09:10:23 804988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 804993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3372|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3373|path_largest_ack:3372|
[2025/04/30 09:10:23 804998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56400|prior_delivered:2426283|prior_time:1746004223757093|is_app_limited:0|send_elapse:48162|ack_elapse:47864|ctl_first_sent_time:1746004223758569|lagest_ack_time:1746004223804957|curr_delivered:2482683|
[2025/04/30 09:10:23 805002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223758569|
[2025/04/30 09:10:23 805007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:591||sndq_packets_used_bytes:0|sndq_packets_free:195|
[2025/04/30 09:10:23 805011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3373|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3373|path_largest_ack:3373|
[2025/04/30 09:10:23 805016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:55200|prior_delivered:2428683|prior_time:1746004223759069|is_app_limited:0|send_elapse:48136|ack_elapse:45888|ctl_first_sent_time:1746004223760537|lagest_ack_time:1746004223804957|curr_delivered:2483883|
[2025/04/30 09:10:23 805020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223760537|
[2025/04/30 09:10:23 805024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:590||sndq_packets_used_bytes:0|sndq_packets_free:196|
[2025/04/30 09:10:23 805028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48389|rttvar:2187|minrtt:30315|latest_rtt:44420|ack_delay:0|
[2025/04/30 09:10:23 805038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47893|rttvar:2633|minrtt:30315|latest_rtt:44420|ack_delay:0|
[2025/04/30 09:10:23 805043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3373|lost_pn:3370|thresh:3|
[2025/04/30 09:10:23 805047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 805051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47893|rtt_var:2633|pto_duration:58425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 805056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 805060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 805063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55218|
[2025/04/30 09:10:23 805067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223888978|now:1746004223805051|interv:83927|
[2025/04/30 09:10:23 805071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223888978|now:1746004223805051|interval:83927|pto_count:0|srtt:47893
[2025/04/30 09:10:23 805076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48136, ack_elapse 45888, delivered 55200|rate 1146750|lost 575|
[2025/04/30 09:10:23 805080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1146750) in round 42|
[2025/04/30 09:10:23 805085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 805089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:8782|
[2025/04/30 09:10:23 805093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223760537|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 805097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223760537|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431083|
[2025/04/30 09:10:23 805102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:101209|full_bw_reached:1|inflight:55218|srtt:47893|latest_rtt:44420|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 805107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 805111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19223653|max_data_old:19221279|
[2025/04/30 09:10:23 805115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 805119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3495013|max_stream_data_old=3492639|
[2025/04/30 09:10:23 805123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223829957|now:1746004223804957|interv:25000|
[2025/04/30 09:10:23 805128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223804957|max_ack_delay:25000|
[2025/04/30 09:10:23 805136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1520|largest:1520|pns:2|
[2025/04/30 09:10:23 805140] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1520|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223804957|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 805145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343804957|now:1746004223804957|interv:120000000|
[2025/04/30 09:10:23 805149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343804957|now:1746004223804957|interv:120000000|
[2025/04/30 09:10:23 805153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223805673|pq_index:0|
[2025/04/30 09:10:23 805157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223804367|
[2025/04/30 09:10:23 805161] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223805161|
[2025/04/30 09:10:23 805166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223805165|
[2025/04/30 09:10:23 805172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47893|min_srtt:47893|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 805177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:55218|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2544958|
[2025/04/30 09:10:23 805181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47893|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 805185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 805190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47893|min_srtt:47893|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 805194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:55218|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2546145|
[2025/04/30 09:10:23 805198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47893|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 805203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 805207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47893|min_srtt:47893|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 805212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55218|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2547332|
[2025/04/30 09:10:23 805216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 805220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 805224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 805231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 805235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 805240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55218|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2502226|
[2025/04/30 09:10:23 805244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 805248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 805252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223805673|
[2025/04/30 09:10:23 805256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223805673|
[2025/04/30 09:10:23 805260] [debug] |xqc_engine_wakeup_after|wakeup:1746004223805673|now:1746004223805260|diff:413|
[2025/04/30 09:10:23 805264] [debug] |xqc_engine_main_logic|END|now:1746004223805165|
[2025/04/30 09:10:23 805269] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223805269|
[2025/04/30 09:10:23 805273] [debug] |xqc_engine_wakeup_after|wakeup:1746004223805673|now:1746004223805273|diff:400|
[2025/04/30 09:10:23 805277] [debug] |xqc_engine_main_logic|END|now:1746004223805269|
[2025/04/30 09:10:23 806343] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223806342|
[2025/04/30 09:10:23 806354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223805673|pq_index:0|
[2025/04/30 09:10:23 806358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223805165|
[2025/04/30 09:10:23 806363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223806362|
[2025/04/30 09:10:23 806368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223805673|now:1746004223806362|
[2025/04/30 09:10:23 806372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223805673|now:1746004223806362|
[2025/04/30 09:10:23 806376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 806382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47893|min_srtt:47893|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 806387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:55218|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2547332|
[2025/04/30 09:10:23 806391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 806395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 806399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 806403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 806408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 806417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55218|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2502226|
[2025/04/30 09:10:23 806422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 806426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3420|
[2025/04/30 09:10:23 806462] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3420|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55218|now:1746004223806435|stream_id:0|stream_offset:2502226|
[2025/04/30 09:10:23 806468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3420|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 806474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55218|applimit:0|
[2025/04/30 09:10:23 806481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47893|rtt_var:2633|pto_duration:58425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 806488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 806494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 806500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 806507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223890860|now:1746004223806480|interv:84380|
[2025/04/30 09:10:23 806514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223890860|now:1746004223806480|interval:84380|pto_count:0|srtt:47893
[2025/04/30 09:10:23 806521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:56418|
[2025/04/30 09:10:23 806527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 806531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2503413|
[2025/04/30 09:10:23 806536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 806540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3421|
[2025/04/30 09:10:23 806569] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3421|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223806547|stream_id:0|stream_offset:2503413|
[2025/04/30 09:10:23 806585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3421|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 806593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 806600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47893|rtt_var:2633|pto_duration:58425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 806607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 806613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 806625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 806632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223890972|now:1746004223806600|interv:84372|
[2025/04/30 09:10:23 806639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223890972|now:1746004223806600|interval:84372|pto_count:0|srtt:47893
[2025/04/30 09:10:23 806646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:101209|inflight:57618|
[2025/04/30 09:10:23 806654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 806660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:101209|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2504600|
[2025/04/30 09:10:23 806667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 806671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223807671|now:1746004223806671|interv:1000|
[2025/04/30 09:10:23 806675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 806681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 806687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223807671|
[2025/04/30 09:10:23 806694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223807671|
[2025/04/30 09:10:23 806699] [debug] |xqc_engine_wakeup_after|wakeup:1746004223807671|now:1746004223806699|diff:972|
[2025/04/30 09:10:23 806706] [debug] |xqc_engine_main_logic|END|now:1746004223806362|
[2025/04/30 09:10:23 806913] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223806912|
[2025/04/30 09:10:23 806926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 806932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1520|
[2025/04/30 09:10:23 806936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1521|
[2025/04/30 09:10:23 806942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1521|
[2025/04/30 09:10:23 806946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 806951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3374|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3375|path_largest_ack:3374|
[2025/04/30 09:10:23 806956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56400|prior_delivered:2428683|prior_time:1746004223759069|is_app_limited:0|send_elapse:48248|ack_elapse:47843|ctl_first_sent_time:1746004223760649|lagest_ack_time:1746004223806912|curr_delivered:2485083|
[2025/04/30 09:10:23 806961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223760649|
[2025/04/30 09:10:23 806966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:589||sndq_packets_used_bytes:0|sndq_packets_free:197|
[2025/04/30 09:10:23 806970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3375|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3375|path_largest_ack:3375|
[2025/04/30 09:10:23 806980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:55200|prior_delivered:2431083|prior_time:1746004223761056|is_app_limited:0|send_elapse:48108|ack_elapse:45856|ctl_first_sent_time:1746004223762529|lagest_ack_time:1746004223806912|curr_delivered:2486283|
[2025/04/30 09:10:23 806985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223762529|
[2025/04/30 09:10:23 806989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:588||sndq_packets_used_bytes:0|sndq_packets_free:198|
[2025/04/30 09:10:23 806993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47893|rttvar:2633|minrtt:30315|latest_rtt:44383|ack_delay:0|
[2025/04/30 09:10:23 806997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47454|rttvar:2852|minrtt:30315|latest_rtt:44383|ack_delay:0|
[2025/04/30 09:10:23 807001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3375|lost_pn:3372|thresh:3|
[2025/04/30 09:10:23 807006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 807010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47454|rtt_var:2852|pto_duration:58862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 807014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 807018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 807022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55218|
[2025/04/30 09:10:23 807026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223891409|now:1746004223807009|interv:84400|
[2025/04/30 09:10:23 807030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223891409|now:1746004223807009|interval:84400|pto_count:0|srtt:47454
[2025/04/30 09:10:23 807035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48108, ack_elapse 45856, delivered 55200|rate 1147418|lost 575|
[2025/04/30 09:10:23 807039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 42 -> 43|
[2025/04/30 09:10:23 807043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147418) in round 43|
[2025/04/30 09:10:23 807047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 807052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 807056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223762529|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 807060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:101209|packet_lost:0|acked:2400|po_sent_time:1746004223762529|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 807065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55218|srtt:47454|latest_rtt:44383|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 807073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 807077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19226027|max_data_old:19223653|
[2025/04/30 09:10:23 807081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 807085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3497387|max_stream_data_old=3495013|
[2025/04/30 09:10:23 807089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1521|largest:1521|pns:2|
[2025/04/30 09:10:23 807094] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1521|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223806912|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 807099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343806912|now:1746004223806912|interv:120000000|
[2025/04/30 09:10:23 807103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343806912|now:1746004223806912|interv:120000000|
[2025/04/30 09:10:23 807107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223807671|pq_index:0|
[2025/04/30 09:10:23 807112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223806362|
[2025/04/30 09:10:23 807116] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223807115|
[2025/04/30 09:10:23 807121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223807119|
[2025/04/30 09:10:23 807127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47454|min_srtt:47454|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 807131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2547332|
[2025/04/30 09:10:23 807136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 807140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 807143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 807148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 807153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 807157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2504600|
[2025/04/30 09:10:23 807161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 807165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 807169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223807671|
[2025/04/30 09:10:23 807173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223807671|
[2025/04/30 09:10:23 807177] [debug] |xqc_engine_wakeup_after|wakeup:1746004223807671|now:1746004223807177|diff:494|
[2025/04/30 09:10:23 807184] [debug] |xqc_engine_main_logic|END|now:1746004223807119|
[2025/04/30 09:10:23 807189] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223807189|
[2025/04/30 09:10:23 807193] [debug] |xqc_engine_wakeup_after|wakeup:1746004223807671|now:1746004223807193|diff:478|
[2025/04/30 09:10:23 807197] [debug] |xqc_engine_main_logic|END|now:1746004223807189|
[2025/04/30 09:10:23 808265] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223808265|
[2025/04/30 09:10:23 808276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223807671|pq_index:0|
[2025/04/30 09:10:23 808280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223807119|
[2025/04/30 09:10:23 808285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223808284|
[2025/04/30 09:10:23 808290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223807671|now:1746004223808284|
[2025/04/30 09:10:23 808294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223807671|now:1746004223808284|
[2025/04/30 09:10:23 808298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 808304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47454|min_srtt:47454|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 808309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2547332|
[2025/04/30 09:10:23 808313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 808317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 808321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 808325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 808330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 808334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2504600|
[2025/04/30 09:10:23 808339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 808343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3422|
[2025/04/30 09:10:23 808378] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3422|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55218|now:1746004223808352|stream_id:0|stream_offset:2504600|
[2025/04/30 09:10:23 808385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3422|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 808390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55218|applimit:0|
[2025/04/30 09:10:23 808394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47454|rtt_var:2852|pto_duration:58862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 808404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 808408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 808412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 808416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223893214|now:1746004223808394|interv:84820|
[2025/04/30 09:10:23 808420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223893214|now:1746004223808394|interval:84820|pto_count:0|srtt:47454
[2025/04/30 09:10:23 808424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56418|
[2025/04/30 09:10:23 808429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 808433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2505787|
[2025/04/30 09:10:23 808438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 808442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3423|
[2025/04/30 09:10:23 808466] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3423|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223808448|stream_id:0|stream_offset:2505787|
[2025/04/30 09:10:23 808471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3423|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 808476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 808480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47454|rtt_var:2852|pto_duration:58862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 808484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 808488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 808492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 808496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223893310|now:1746004223808480|interv:84830|
[2025/04/30 09:10:23 808500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223893310|now:1746004223808480|interval:84830|pto_count:0|srtt:47454
[2025/04/30 09:10:23 808505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 808509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 808513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2506974|
[2025/04/30 09:10:23 808518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 808525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223809525|now:1746004223808525|interv:1000|
[2025/04/30 09:10:23 808529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 808533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 808537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223809525|
[2025/04/30 09:10:23 808541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223809525|
[2025/04/30 09:10:23 808545] [debug] |xqc_engine_wakeup_after|wakeup:1746004223809525|now:1746004223808545|diff:980|
[2025/04/30 09:10:23 808550] [debug] |xqc_engine_main_logic|END|now:1746004223808284|
[2025/04/30 09:10:23 808920] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223808919|
[2025/04/30 09:10:23 808929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 808935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1521|
[2025/04/30 09:10:23 808939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1522|
[2025/04/30 09:10:23 808944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1522|
[2025/04/30 09:10:23 808949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 808954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3376|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3377|path_largest_ack:3376|
[2025/04/30 09:10:23 808958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56400|prior_delivered:2431083|prior_time:1746004223761056|is_app_limited:0|send_elapse:48219|ack_elapse:47863|ctl_first_sent_time:1746004223762640|lagest_ack_time:1746004223808919|curr_delivered:2487483|
[2025/04/30 09:10:23 808963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223762640|
[2025/04/30 09:10:23 808968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:587||sndq_packets_used_bytes:0|sndq_packets_free:199|
[2025/04/30 09:10:23 808972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3377|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3377|path_largest_ack:3377|
[2025/04/30 09:10:23 808976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:55206|prior_delivered:2433483|prior_time:1746004223763062|is_app_limited:0|send_elapse:50027|ack_elapse:45857|ctl_first_sent_time:1746004223764560|lagest_ack_time:1746004223808919|curr_delivered:2488689|
[2025/04/30 09:10:23 808981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223764560|
[2025/04/30 09:10:23 808985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:586||sndq_packets_used_bytes:0|sndq_packets_free:200|
[2025/04/30 09:10:23 808989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47454|rttvar:2852|minrtt:30315|latest_rtt:44359|ack_delay:0|
[2025/04/30 09:10:23 808993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47067|rttvar:2912|minrtt:30315|latest_rtt:44359|ack_delay:0|
[2025/04/30 09:10:23 808997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3377|lost_pn:3374|thresh:3|
[2025/04/30 09:10:23 809001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1500|pns:2|
[2025/04/30 09:10:23 809010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 809015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47067|rtt_var:2912|pto_duration:58715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 809019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 809023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 809027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 809031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223893163|now:1746004223809014|interv:84149|
[2025/04/30 09:10:23 809035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223893163|now:1746004223809014|interval:84149|pto_count:0|srtt:47067
[2025/04/30 09:10:23 809039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50027, ack_elapse 45857, delivered 55206|rate 1103524|lost 575|
[2025/04/30 09:10:23 809044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1103524) in round 43|
[2025/04/30 09:10:23 809048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 809053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 809057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223764560|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 809061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223764560|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 809066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:47067|latest_rtt:44359|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 809071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 809075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19228401|max_data_old:19226027|
[2025/04/30 09:10:23 809079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 809083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3499761|max_stream_data_old=3497387|
[2025/04/30 09:10:23 809087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1522|largest:1522|pns:2|
[2025/04/30 09:10:23 809092] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1522|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223808919|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 809097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343808919|now:1746004223808919|interv:120000000|
[2025/04/30 09:10:23 809101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343808919|now:1746004223808919|interv:120000000|
[2025/04/30 09:10:23 809105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223809525|pq_index:0|
[2025/04/30 09:10:23 809112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223808284|
[2025/04/30 09:10:23 809116] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223809116|
[2025/04/30 09:10:23 809121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223809120|
[2025/04/30 09:10:23 809127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 809132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2547332|
[2025/04/30 09:10:23 809136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47067|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 809141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 809146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 809150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2548519|
[2025/04/30 09:10:23 809155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 809159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 809163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 809167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 809171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 809176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2506974|
[2025/04/30 09:10:23 809180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 809184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 809188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223809525|
[2025/04/30 09:10:23 809192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223809525|
[2025/04/30 09:10:23 809196] [debug] |xqc_engine_wakeup_after|wakeup:1746004223809525|now:1746004223809196|diff:329|
[2025/04/30 09:10:23 809200] [debug] |xqc_engine_main_logic|END|now:1746004223809120|
[2025/04/30 09:10:23 809205] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223809205|
[2025/04/30 09:10:23 809209] [debug] |xqc_engine_wakeup_after|wakeup:1746004223809525|now:1746004223809209|diff:316|
[2025/04/30 09:10:23 809213] [debug] |xqc_engine_main_logic|END|now:1746004223809205|
[2025/04/30 09:10:23 810281] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223810280|
[2025/04/30 09:10:23 810298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223809525|pq_index:0|
[2025/04/30 09:10:23 810302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223809120|
[2025/04/30 09:10:23 810307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223810306|
[2025/04/30 09:10:23 810312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223809525|now:1746004223810306|
[2025/04/30 09:10:23 810318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223809525|now:1746004223810306|
[2025/04/30 09:10:23 810322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 810328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 810333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2548519|
[2025/04/30 09:10:23 810337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 810341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 810345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 810350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 810354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 810359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2506974|
[2025/04/30 09:10:23 810363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 810368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3424|
[2025/04/30 09:10:23 810401] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3424|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223810376|stream_id:0|stream_offset:2506974|
[2025/04/30 09:10:23 810408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3424|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 810412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 810417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47067|rtt_var:2912|pto_duration:58715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 810421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 810425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 810429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 810437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223895091|now:1746004223810417|interv:84674|
[2025/04/30 09:10:23 810441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223895091|now:1746004223810417|interval:84674|pto_count:0|srtt:47067
[2025/04/30 09:10:23 810446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56412|
[2025/04/30 09:10:23 810451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 810455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2508161|
[2025/04/30 09:10:23 810460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 810464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3425|
[2025/04/30 09:10:23 810487] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3425|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223810470|stream_id:0|stream_offset:2508161|
[2025/04/30 09:10:23 810492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3425|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 810497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 810501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47067|rtt_var:2912|pto_duration:58715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 810506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 810510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 810514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 810517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223895185|now:1746004223810501|interv:84684|
[2025/04/30 09:10:23 810522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223895185|now:1746004223810501|interval:84684|pto_count:0|srtt:47067
[2025/04/30 09:10:23 810526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 810530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 810534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2509348|
[2025/04/30 09:10:23 810539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 810543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223811543|now:1746004223810543|interv:1000|
[2025/04/30 09:10:23 810547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 810550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 810555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223811543|
[2025/04/30 09:10:23 810562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223811543|
[2025/04/30 09:10:23 810566] [debug] |xqc_engine_wakeup_after|wakeup:1746004223811543|now:1746004223810566|diff:977|
[2025/04/30 09:10:23 810570] [debug] |xqc_engine_main_logic|END|now:1746004223810306|
[2025/04/30 09:10:23 810922] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223810921|
[2025/04/30 09:10:23 810931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 810937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1522|
[2025/04/30 09:10:23 810941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1523|
[2025/04/30 09:10:23 810946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1523|
[2025/04/30 09:10:23 810951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 810955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3378|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3379|path_largest_ack:3378|
[2025/04/30 09:10:23 810960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2433483|prior_time:1746004223763062|is_app_limited:0|send_elapse:50132|ack_elapse:47859|ctl_first_sent_time:1746004223764665|lagest_ack_time:1746004223810921|curr_delivered:2489889|
[2025/04/30 09:10:23 810965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223764665|
[2025/04/30 09:10:23 810969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:585||sndq_packets_used_bytes:0|sndq_packets_free:201|
[2025/04/30 09:10:23 810974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3379|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3379|path_largest_ack:3379|
[2025/04/30 09:10:23 810978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2433483|prior_time:1746004223763062|is_app_limited:0|send_elapse:50132|ack_elapse:47859|ctl_first_sent_time:1746004223764665|lagest_ack_time:1746004223810921|curr_delivered:2491089|
[2025/04/30 09:10:23 810982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223764779|
[2025/04/30 09:10:23 810986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:584||sndq_packets_used_bytes:0|sndq_packets_free:202|
[2025/04/30 09:10:23 810991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47067|rttvar:2912|minrtt:30315|latest_rtt:46142|ack_delay:0|
[2025/04/30 09:10:23 810995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46951|rttvar:2415|minrtt:30315|latest_rtt:46142|ack_delay:0|
[2025/04/30 09:10:23 810999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3379|lost_pn:3376|thresh:3|
[2025/04/30 09:10:23 811003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 811007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46951|rtt_var:2415|pto_duration:56611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 811012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 811016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 811030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 811034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223893081|now:1746004223811007|interv:82074|
[2025/04/30 09:10:23 811038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223893081|now:1746004223811007|interval:82074|pto_count:0|srtt:46951
[2025/04/30 09:10:23 811042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50132, ack_elapse 47859, delivered 57606|rate 1149086|lost 575|
[2025/04/30 09:10:23 811047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1149086) in round 43|
[2025/04/30 09:10:23 811051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 811055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 811059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223764779|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 811064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223764779|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 811068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:46951|latest_rtt:46142|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 811073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 811077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19230775|max_data_old:19228401|
[2025/04/30 09:10:23 811081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 811085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3502135|max_stream_data_old=3499761|
[2025/04/30 09:10:23 811090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1523|largest:1523|pns:2|
[2025/04/30 09:10:23 811094] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1523|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223810921|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 811099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343810921|now:1746004223810921|interv:120000000|
[2025/04/30 09:10:23 811103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343810921|now:1746004223810921|interv:120000000|
[2025/04/30 09:10:23 811107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223811543|pq_index:0|
[2025/04/30 09:10:23 811111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223810306|
[2025/04/30 09:10:23 811115] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223811115|
[2025/04/30 09:10:23 811120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223811119|
[2025/04/30 09:10:23 811129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46951|min_srtt:46951|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 811134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2548519|
[2025/04/30 09:10:23 811138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46951|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 811143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 811148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46951|min_srtt:46951|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 811152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2549706|
[2025/04/30 09:10:23 811156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46951|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 811161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 811165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46951|min_srtt:46951|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 811169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2550893|
[2025/04/30 09:10:23 811174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 811178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 811181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 811186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 811190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 811194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2509348|
[2025/04/30 09:10:23 811199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 811203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 811207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223811543|
[2025/04/30 09:10:23 811211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223811543|
[2025/04/30 09:10:23 811215] [debug] |xqc_engine_wakeup_after|wakeup:1746004223811543|now:1746004223811215|diff:328|
[2025/04/30 09:10:23 811219] [debug] |xqc_engine_main_logic|END|now:1746004223811119|
[2025/04/30 09:10:23 811224] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223811224|
[2025/04/30 09:10:23 811230] [debug] |xqc_engine_wakeup_after|wakeup:1746004223811543|now:1746004223811230|diff:313|
[2025/04/30 09:10:23 811234] [debug] |xqc_engine_main_logic|END|now:1746004223811224|
[2025/04/30 09:10:23 812305] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223812304|
[2025/04/30 09:10:23 812316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223811543|pq_index:0|
[2025/04/30 09:10:23 812320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223811119|
[2025/04/30 09:10:23 812325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223812324|
[2025/04/30 09:10:23 812330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223811543|now:1746004223812324|
[2025/04/30 09:10:23 812334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223811543|now:1746004223812324|
[2025/04/30 09:10:23 812338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 812344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46951|min_srtt:46951|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 812349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2550893|
[2025/04/30 09:10:23 812353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 812357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 812361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 812365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 812370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 812374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2509348|
[2025/04/30 09:10:23 812379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 812383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3426|
[2025/04/30 09:10:23 812417] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3426|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223812392|stream_id:0|stream_offset:2509348|
[2025/04/30 09:10:23 812423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3426|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 812428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 812432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46951|rtt_var:2415|pto_duration:56611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 812437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 812441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 812450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 812454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223895003|now:1746004223812432|interv:82571|
[2025/04/30 09:10:23 812458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223895003|now:1746004223812432|interval:82571|pto_count:0|srtt:46951
[2025/04/30 09:10:23 812463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56412|
[2025/04/30 09:10:23 812467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 812472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2510535|
[2025/04/30 09:10:23 812476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 812480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3427-3429|next_skip_chance:1746004224057313|current_time:1746004223812480|
[2025/04/30 09:10:23 812485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3430|
[2025/04/30 09:10:23 812508] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3430|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223812491|stream_id:0|stream_offset:2510535|
[2025/04/30 09:10:23 812513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3430|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 812518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 812522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46951|rtt_var:2415|pto_duration:56611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 812527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 812530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 812534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 812538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223895102|now:1746004223812522|interv:82580|
[2025/04/30 09:10:23 812542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223895102|now:1746004223812522|interval:82580|pto_count:0|srtt:46951
[2025/04/30 09:10:23 812547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 812551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 812555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2511722|
[2025/04/30 09:10:23 812560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 812567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223813567|now:1746004223812567|interv:1000|
[2025/04/30 09:10:23 812571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 812575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 812579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223813567|
[2025/04/30 09:10:23 812583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223813567|
[2025/04/30 09:10:23 812587] [debug] |xqc_engine_wakeup_after|wakeup:1746004223813567|now:1746004223812587|diff:980|
[2025/04/30 09:10:23 812591] [debug] |xqc_engine_main_logic|END|now:1746004223812324|
[2025/04/30 09:10:23 812912] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223812911|
[2025/04/30 09:10:23 812921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 812927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1523|
[2025/04/30 09:10:23 812931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1524|
[2025/04/30 09:10:23 812937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1524|
[2025/04/30 09:10:23 812942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 812946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3380|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3381|path_largest_ack:3380|
[2025/04/30 09:10:23 812951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2435883|prior_time:1746004223765054|is_app_limited:0|send_elapse:48929|ack_elapse:47857|ctl_first_sent_time:1746004223766530|lagest_ack_time:1746004223812911|curr_delivered:2492289|
[2025/04/30 09:10:23 812968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223766530|
[2025/04/30 09:10:23 812975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:583||sndq_packets_used_bytes:0|sndq_packets_free:203|
[2025/04/30 09:10:23 812982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3381|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3381|path_largest_ack:3381|
[2025/04/30 09:10:23 812987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:55206|prior_delivered:2438283|prior_time:1746004223767070|is_app_limited:0|send_elapse:50827|ack_elapse:45841|ctl_first_sent_time:1746004223768541|lagest_ack_time:1746004223812911|curr_delivered:2493489|
[2025/04/30 09:10:23 812992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223768541|
[2025/04/30 09:10:23 812996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:582||sndq_packets_used_bytes:0|sndq_packets_free:204|
[2025/04/30 09:10:23 813000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46951|rttvar:2415|minrtt:30315|latest_rtt:44370|ack_delay:0|
[2025/04/30 09:10:23 813004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46629|rttvar:2457|minrtt:30315|latest_rtt:44370|ack_delay:0|
[2025/04/30 09:10:23 813009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3381|lost_pn:3378|thresh:3|
[2025/04/30 09:10:23 813013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 813023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46629|rtt_var:2457|pto_duration:56457|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 813027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 813031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 813035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 813039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223894948|now:1746004223813023|interv:81925|
[2025/04/30 09:10:23 813045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223894948|now:1746004223813023|interval:81925|pto_count:0|srtt:46629
[2025/04/30 09:10:23 813052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50827, ack_elapse 45841, delivered 55206|rate 1086154|lost 575|
[2025/04/30 09:10:23 813060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1086154) in round 43|
[2025/04/30 09:10:23 813066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 813070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 813074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223768541|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 813079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223768541|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 813084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:46629|latest_rtt:44370|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 813089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 813093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19233149|max_data_old:19230775|
[2025/04/30 09:10:23 813097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 813101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3504509|max_stream_data_old=3502135|
[2025/04/30 09:10:23 813106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1524|largest:1524|pns:2|
[2025/04/30 09:10:23 813110] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1524|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223812911|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 813115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343812911|now:1746004223812911|interv:120000000|
[2025/04/30 09:10:23 813119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343812911|now:1746004223812911|interv:120000000|
[2025/04/30 09:10:23 813123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223813567|pq_index:0|
[2025/04/30 09:10:23 813129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223812324|
[2025/04/30 09:10:23 813141] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223813141|
[2025/04/30 09:10:23 813149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223813147|
[2025/04/30 09:10:23 813155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46629|min_srtt:46629|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 813160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2550893|
[2025/04/30 09:10:23 813164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46629|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 813169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 813174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46629|min_srtt:46629|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 813178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2552080|
[2025/04/30 09:10:23 813182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46629|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 813186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 813191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46629|min_srtt:46629|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 813195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2553267|
[2025/04/30 09:10:23 813199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 813203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 813207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 813212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 813219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 813226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2511722|
[2025/04/30 09:10:23 813233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 813237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 813241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223813567|
[2025/04/30 09:10:23 813248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223813567|
[2025/04/30 09:10:23 813252] [debug] |xqc_engine_wakeup_after|wakeup:1746004223813567|now:1746004223813252|diff:315|
[2025/04/30 09:10:23 813257] [debug] |xqc_engine_main_logic|END|now:1746004223813147|
[2025/04/30 09:10:23 813262] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223813262|
[2025/04/30 09:10:23 813266] [debug] |xqc_engine_wakeup_after|wakeup:1746004223813567|now:1746004223813266|diff:301|
[2025/04/30 09:10:23 813270] [debug] |xqc_engine_main_logic|END|now:1746004223813262|
[2025/04/30 09:10:23 814338] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223814338|
[2025/04/30 09:10:23 814349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223813567|pq_index:0|
[2025/04/30 09:10:23 814354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223813147|
[2025/04/30 09:10:23 814359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223814358|
[2025/04/30 09:10:23 814364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223813567|now:1746004223814358|
[2025/04/30 09:10:23 814368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223813567|now:1746004223814358|
[2025/04/30 09:10:23 814372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 814378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46629|min_srtt:46629|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 814382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2553267|
[2025/04/30 09:10:23 814387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 814391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 814395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 814399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 814404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 814408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2511722|
[2025/04/30 09:10:23 814413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 814417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3431|
[2025/04/30 09:10:23 814451] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3431|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223814426|stream_id:0|stream_offset:2511722|
[2025/04/30 09:10:23 814457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3431|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 814462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 814476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46629|rtt_var:2457|pto_duration:56457|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 814483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 814490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 814496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 814502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223896883|now:1746004223814475|interv:82408|
[2025/04/30 09:10:23 814506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223896883|now:1746004223814475|interval:82408|pto_count:0|srtt:46629
[2025/04/30 09:10:23 814510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56412|
[2025/04/30 09:10:23 814515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 814519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2512909|
[2025/04/30 09:10:23 814524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 814528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3432|
[2025/04/30 09:10:23 814560] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3432|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223814535|stream_id:0|stream_offset:2512909|
[2025/04/30 09:10:23 814570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3432|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 814578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 814585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46629|rtt_var:2457|pto_duration:56457|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 814590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 814594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 814598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 814602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223896992|now:1746004223814584|interv:82408|
[2025/04/30 09:10:23 814606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223896992|now:1746004223814584|interval:82408|pto_count:0|srtt:46629
[2025/04/30 09:10:23 814611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 814618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 814625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2514096|
[2025/04/30 09:10:23 814637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 814643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223815643|now:1746004223814643|interv:1000|
[2025/04/30 09:10:23 814650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 814657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 814663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223815643|
[2025/04/30 09:10:23 814670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223815643|
[2025/04/30 09:10:23 814676] [debug] |xqc_engine_wakeup_after|wakeup:1746004223815643|now:1746004223814676|diff:967|
[2025/04/30 09:10:23 814683] [debug] |xqc_engine_main_logic|END|now:1746004223814358|
[2025/04/30 09:10:23 814909] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223814907|
[2025/04/30 09:10:23 814920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 814926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1524|
[2025/04/30 09:10:23 814930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1525|
[2025/04/30 09:10:23 814936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1525|
[2025/04/30 09:10:23 814941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 814946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3382|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3383|path_largest_ack:3382|
[2025/04/30 09:10:23 814950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2438283|prior_time:1746004223767070|is_app_limited:0|send_elapse:50944|ack_elapse:47837|ctl_first_sent_time:1746004223768658|lagest_ack_time:1746004223814907|curr_delivered:2494689|
[2025/04/30 09:10:23 814955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223768658|
[2025/04/30 09:10:23 814960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:581||sndq_packets_used_bytes:0|sndq_packets_free:205|
[2025/04/30 09:10:23 814975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3383|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3383|path_largest_ack:3383|
[2025/04/30 09:10:23 814982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2438283|prior_time:1746004223767070|is_app_limited:0|send_elapse:50944|ack_elapse:47837|ctl_first_sent_time:1746004223768658|lagest_ack_time:1746004223814907|curr_delivered:2495889|
[2025/04/30 09:10:23 814989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223768782|
[2025/04/30 09:10:23 814995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:580||sndq_packets_used_bytes:0|sndq_packets_free:206|
[2025/04/30 09:10:23 814999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46629|rttvar:2457|minrtt:30315|latest_rtt:46125|ack_delay:0|
[2025/04/30 09:10:23 815003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46566|rttvar:1969|minrtt:30315|latest_rtt:46125|ack_delay:0|
[2025/04/30 09:10:23 815013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3383|lost_pn:3380|thresh:3|
[2025/04/30 09:10:23 815017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 815021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46566|rtt_var:1969|pto_duration:54442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 815026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 815030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 815034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 815038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223894977|now:1746004223815021|interv:79956|
[2025/04/30 09:10:23 815042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223894977|now:1746004223815021|interval:79956|pto_count:0|srtt:46566
[2025/04/30 09:10:23 815046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50944, ack_elapse 47837, delivered 57606|rate 1130771|lost 575|
[2025/04/30 09:10:23 815051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1130771) in round 43|
[2025/04/30 09:10:23 815056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 815063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 815070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223768782|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 815077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223768782|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 815082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:46566|latest_rtt:46125|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 815087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 815091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19235523|max_data_old:19233149|
[2025/04/30 09:10:23 815095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 815099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3506883|max_stream_data_old=3504509|
[2025/04/30 09:10:23 815104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1525|largest:1525|pns:2|
[2025/04/30 09:10:23 815108] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1525|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223814907|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 815113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343814907|now:1746004223814907|interv:120000000|
[2025/04/30 09:10:23 815118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343814907|now:1746004223814907|interv:120000000|
[2025/04/30 09:10:23 815125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223815643|pq_index:0|
[2025/04/30 09:10:23 815129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223814358|
[2025/04/30 09:10:23 815133] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223815133|
[2025/04/30 09:10:23 815139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223815137|
[2025/04/30 09:10:23 815149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46566|min_srtt:46566|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 815156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2553267|
[2025/04/30 09:10:23 815162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46566|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 815167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 815171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46566|min_srtt:46566|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 815176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2554454|
[2025/04/30 09:10:23 815180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46566|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 815184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 815189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46566|min_srtt:46566|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 815193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2555641|
[2025/04/30 09:10:23 815197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 815201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 815205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 815209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 815214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 815218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2514096|
[2025/04/30 09:10:23 815224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 815235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 815242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223815643|
[2025/04/30 09:10:23 815246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223815643|
[2025/04/30 09:10:23 815250] [debug] |xqc_engine_wakeup_after|wakeup:1746004223815643|now:1746004223815250|diff:393|
[2025/04/30 09:10:23 815255] [debug] |xqc_engine_main_logic|END|now:1746004223815137|
[2025/04/30 09:10:23 815260] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223815260|
[2025/04/30 09:10:23 815264] [debug] |xqc_engine_wakeup_after|wakeup:1746004223815643|now:1746004223815264|diff:379|
[2025/04/30 09:10:23 815268] [debug] |xqc_engine_main_logic|END|now:1746004223815260|
[2025/04/30 09:10:23 816336] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223816336|
[2025/04/30 09:10:23 816347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223815643|pq_index:0|
[2025/04/30 09:10:23 816352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223815137|
[2025/04/30 09:10:23 816357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223816356|
[2025/04/30 09:10:23 816362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223815643|now:1746004223816356|
[2025/04/30 09:10:23 816366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223815643|now:1746004223816356|
[2025/04/30 09:10:23 816370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 816376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46566|min_srtt:46566|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 816381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2555641|
[2025/04/30 09:10:23 816385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 816389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 816393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 816399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 816406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 816413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2514096|
[2025/04/30 09:10:23 816420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 816426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3433|
[2025/04/30 09:10:23 816461] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3433|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223816434|stream_id:0|stream_offset:2514096|
[2025/04/30 09:10:23 816467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3433|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 816480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 816488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46566|rtt_var:1969|pto_duration:54442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 816495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 816501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 816508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 816514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223896876|now:1746004223816487|interv:80389|
[2025/04/30 09:10:23 816521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223896876|now:1746004223816487|interval:80389|pto_count:0|srtt:46566
[2025/04/30 09:10:23 816528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56412|
[2025/04/30 09:10:23 816536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 816549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2515283|
[2025/04/30 09:10:23 816553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 816558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3434|
[2025/04/30 09:10:23 816589] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3434|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223816565|stream_id:0|stream_offset:2515283|
[2025/04/30 09:10:23 816599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3434|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 816606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 816613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46566|rtt_var:1969|pto_duration:54442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 816620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 816626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 816632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 816638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223897007|now:1746004223816612|interv:80395|
[2025/04/30 09:10:23 816645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223897007|now:1746004223816612|interval:80395|pto_count:0|srtt:46566
[2025/04/30 09:10:23 816653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 816667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 816672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2516470|
[2025/04/30 09:10:23 816677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 816680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223817680|now:1746004223816680|interv:1000|
[2025/04/30 09:10:23 816684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 816688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 816695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223817680|
[2025/04/30 09:10:23 816702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223817680|
[2025/04/30 09:10:23 816709] [debug] |xqc_engine_wakeup_after|wakeup:1746004223817680|now:1746004223816709|diff:971|
[2025/04/30 09:10:23 816714] [debug] |xqc_engine_main_logic|END|now:1746004223816356|
[2025/04/30 09:10:23 816935] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223816934|
[2025/04/30 09:10:23 816947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 816953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1525|
[2025/04/30 09:10:23 816957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1526|
[2025/04/30 09:10:23 816964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1526|
[2025/04/30 09:10:23 816968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 816973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3384|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3385|path_largest_ack:3384|
[2025/04/30 09:10:23 816978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2440683|prior_time:1746004223769010|is_app_limited:0|send_elapse:50928|ack_elapse:47924|ctl_first_sent_time:1746004223770500|lagest_ack_time:1746004223816934|curr_delivered:2497089|
[2025/04/30 09:10:23 816983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223770500|
[2025/04/30 09:10:23 816988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:579||sndq_packets_used_bytes:0|sndq_packets_free:207|
[2025/04/30 09:10:23 816995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3385|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3385|path_largest_ack:3385|
[2025/04/30 09:10:23 817002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:55206|prior_delivered:2443083|prior_time:1746004223771025|is_app_limited:0|send_elapse:50944|ack_elapse:45909|ctl_first_sent_time:1746004223772505|lagest_ack_time:1746004223816934|curr_delivered:2498289|
[2025/04/30 09:10:23 817009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223772505|
[2025/04/30 09:10:23 817015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:578||sndq_packets_used_bytes:0|sndq_packets_free:208|
[2025/04/30 09:10:23 817020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46566|rttvar:1969|minrtt:30315|latest_rtt:44429|ack_delay:0|
[2025/04/30 09:10:23 817030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46299|rttvar:2011|minrtt:30315|latest_rtt:44429|ack_delay:0|
[2025/04/30 09:10:23 817034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3385|lost_pn:3382|thresh:3|
[2025/04/30 09:10:23 817039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 817043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46299|rtt_var:2011|pto_duration:54343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 817047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 817051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 817055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 817059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223896908|now:1746004223817042|interv:79866|
[2025/04/30 09:10:23 817063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223896908|now:1746004223817042|interval:79866|pto_count:0|srtt:46299
[2025/04/30 09:10:23 817068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50944, ack_elapse 45909, delivered 55206|rate 1083660|lost 575|
[2025/04/30 09:10:23 817072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1083660) in round 43|
[2025/04/30 09:10:23 817077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 817081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 817085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223772505|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 817089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223772505|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 817094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:46299|latest_rtt:44429|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 817099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 817103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19237897|max_data_old:19235523|
[2025/04/30 09:10:23 817107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 817111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3509257|max_stream_data_old=3506883|
[2025/04/30 09:10:23 817116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1526|largest:1526|pns:2|
[2025/04/30 09:10:23 817120] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1526|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223816934|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 817128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343816934|now:1746004223816934|interv:120000000|
[2025/04/30 09:10:23 817132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343816934|now:1746004223816934|interv:120000000|
[2025/04/30 09:10:23 817138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223817680|pq_index:0|
[2025/04/30 09:10:23 817145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223816356|
[2025/04/30 09:10:23 817152] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223817151|
[2025/04/30 09:10:23 817160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223817158|
[2025/04/30 09:10:23 817166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46299|min_srtt:46299|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 817171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2555641|
[2025/04/30 09:10:23 817176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 817180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 817185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46299|min_srtt:46299|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 817189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2556828|
[2025/04/30 09:10:23 817194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 817199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 817203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46299|min_srtt:46299|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 817207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2558015|
[2025/04/30 09:10:23 817211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 817215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 817219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 817223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 817228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 817232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2516470|
[2025/04/30 09:10:23 817240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 817244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 817248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223817680|
[2025/04/30 09:10:23 817252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223817680|
[2025/04/30 09:10:23 817256] [debug] |xqc_engine_wakeup_after|wakeup:1746004223817680|now:1746004223817256|diff:424|
[2025/04/30 09:10:23 817260] [debug] |xqc_engine_main_logic|END|now:1746004223817158|
[2025/04/30 09:10:23 817266] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223817266|
[2025/04/30 09:10:23 817270] [debug] |xqc_engine_wakeup_after|wakeup:1746004223817680|now:1746004223817270|diff:410|
[2025/04/30 09:10:23 817274] [debug] |xqc_engine_main_logic|END|now:1746004223817266|
[2025/04/30 09:10:23 818340] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223818339|
[2025/04/30 09:10:23 818351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223817680|pq_index:0|
[2025/04/30 09:10:23 818355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223817158|
[2025/04/30 09:10:23 818360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223818359|
[2025/04/30 09:10:23 818365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223817680|now:1746004223818359|
[2025/04/30 09:10:23 818369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223817680|now:1746004223818359|
[2025/04/30 09:10:23 818373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 818379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46299|min_srtt:46299|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 818384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2558015|
[2025/04/30 09:10:23 818388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 818392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 818396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 818400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 818405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 818409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2516470|
[2025/04/30 09:10:23 818414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 818418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3435|
[2025/04/30 09:10:23 818453] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3435|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223818427|stream_id:0|stream_offset:2516470|
[2025/04/30 09:10:23 818487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3435|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 818493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 818497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46299|rtt_var:2011|pto_duration:54343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 818502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 818506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 818509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 818513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223898770|now:1746004223818497|interv:80273|
[2025/04/30 09:10:23 818518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223898770|now:1746004223818497|interval:80273|pto_count:0|srtt:46299
[2025/04/30 09:10:23 818522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56412|
[2025/04/30 09:10:23 818527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 818531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2517657|
[2025/04/30 09:10:23 818536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 818540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3436|
[2025/04/30 09:10:23 818569] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3436|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223818547|stream_id:0|stream_offset:2517657|
[2025/04/30 09:10:23 818575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3436|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 818579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 818584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46299|rtt_var:2011|pto_duration:54343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 818588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 818592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 818596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 818600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223898890|now:1746004223818583|interv:80307|
[2025/04/30 09:10:23 818604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223898890|now:1746004223818583|interval:80307|pto_count:0|srtt:46299
[2025/04/30 09:10:23 818612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 818617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 818621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2518844|
[2025/04/30 09:10:23 818626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 818633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223819632|now:1746004223818632|interv:1000|
[2025/04/30 09:10:23 818639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 818645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 818651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223819632|
[2025/04/30 09:10:23 818658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223819632|
[2025/04/30 09:10:23 818664] [debug] |xqc_engine_wakeup_after|wakeup:1746004223819632|now:1746004223818664|diff:968|
[2025/04/30 09:10:23 818671] [debug] |xqc_engine_main_logic|END|now:1746004223818359|
[2025/04/30 09:10:23 818914] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223818913|
[2025/04/30 09:10:23 818924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 818930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1526|
[2025/04/30 09:10:23 818934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1527|
[2025/04/30 09:10:23 818940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1527|
[2025/04/30 09:10:23 818944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 818949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3386|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3387|path_largest_ack:3386|
[2025/04/30 09:10:23 818955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2443083|prior_time:1746004223771025|is_app_limited:0|send_elapse:51039|ack_elapse:47888|ctl_first_sent_time:1746004223772600|lagest_ack_time:1746004223818913|curr_delivered:2499489|
[2025/04/30 09:10:23 818960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223772600|
[2025/04/30 09:10:23 818964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:577||sndq_packets_used_bytes:0|sndq_packets_free:209|
[2025/04/30 09:10:23 818969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3387|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3387|path_largest_ack:3387|
[2025/04/30 09:10:23 818973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2443083|prior_time:1746004223771025|is_app_limited:0|send_elapse:51039|ack_elapse:47888|ctl_first_sent_time:1746004223772600|lagest_ack_time:1746004223818913|curr_delivered:2500689|
[2025/04/30 09:10:23 818977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223772680|
[2025/04/30 09:10:23 818981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:576||sndq_packets_used_bytes:0|sndq_packets_free:210|
[2025/04/30 09:10:23 818992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46299|rttvar:2011|minrtt:30315|latest_rtt:46233|ack_delay:0|
[2025/04/30 09:10:23 818996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46291|rttvar:1525|minrtt:30315|latest_rtt:46233|ack_delay:0|
[2025/04/30 09:10:23 819000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3387|lost_pn:3384|thresh:3|
[2025/04/30 09:10:23 819004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 819009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46291|rtt_var:1525|pto_duration:52391|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 819013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 819017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 819021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 819025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223896938|now:1746004223819008|interv:77930|
[2025/04/30 09:10:23 819029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223896938|now:1746004223819008|interval:77930|pto_count:0|srtt:46291
[2025/04/30 09:10:23 819033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51039, ack_elapse 47888, delivered 57606|rate 1128666|lost 575|
[2025/04/30 09:10:23 819038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1128666) in round 43|
[2025/04/30 09:10:23 819042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 819046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 819050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223772680|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 819055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223772680|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 819059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:46291|latest_rtt:46233|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 819064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 819069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19240271|max_data_old:19237897|
[2025/04/30 09:10:23 819073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 819076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3511631|max_stream_data_old=3509257|
[2025/04/30 09:10:23 819081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1527|largest:1527|pns:2|
[2025/04/30 09:10:23 819090] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1527|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223818913|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 819095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343818913|now:1746004223818913|interv:120000000|
[2025/04/30 09:10:23 819099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343818913|now:1746004223818913|interv:120000000|
[2025/04/30 09:10:23 819103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223819632|pq_index:0|
[2025/04/30 09:10:23 819107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223818359|
[2025/04/30 09:10:23 819111] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223819111|
[2025/04/30 09:10:23 819116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223819115|
[2025/04/30 09:10:23 819122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46291|min_srtt:46291|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 819126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2558015|
[2025/04/30 09:10:23 819131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46291|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 819136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 819140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46291|min_srtt:46291|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 819145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2559202|
[2025/04/30 09:10:23 819149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46291|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 819154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 819158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46291|min_srtt:46291|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 819163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2560389|
[2025/04/30 09:10:23 819167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 819171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 819175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 819179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 819186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 819190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2518844|
[2025/04/30 09:10:23 819195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 819199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 819203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223819632|
[2025/04/30 09:10:23 819207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223819632|
[2025/04/30 09:10:23 819211] [debug] |xqc_engine_wakeup_after|wakeup:1746004223819632|now:1746004223819211|diff:421|
[2025/04/30 09:10:23 819215] [debug] |xqc_engine_main_logic|END|now:1746004223819115|
[2025/04/30 09:10:23 819220] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223819220|
[2025/04/30 09:10:23 819224] [debug] |xqc_engine_wakeup_after|wakeup:1746004223819632|now:1746004223819224|diff:408|
[2025/04/30 09:10:23 819228] [debug] |xqc_engine_main_logic|END|now:1746004223819220|
[2025/04/30 09:10:23 820297] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223820296|
[2025/04/30 09:10:23 820307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223819632|pq_index:0|
[2025/04/30 09:10:23 820312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223819115|
[2025/04/30 09:10:23 820317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223820316|
[2025/04/30 09:10:23 820322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223819632|now:1746004223820316|
[2025/04/30 09:10:23 820326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223819632|now:1746004223820316|
[2025/04/30 09:10:23 820330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 820335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46291|min_srtt:46291|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 820340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2560389|
[2025/04/30 09:10:23 820344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 820348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 820352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 820356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 820361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 820365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2518844|
[2025/04/30 09:10:23 820370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 820380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3437|
[2025/04/30 09:10:23 820416] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3437|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223820388|stream_id:0|stream_offset:2518844|
[2025/04/30 09:10:23 820422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3437|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 820427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 820432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46291|rtt_var:1525|pto_duration:52391|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 820436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 820440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 820444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 820448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223898779|now:1746004223820431|interv:78348|
[2025/04/30 09:10:23 820452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223898779|now:1746004223820431|interval:78348|pto_count:0|srtt:46291
[2025/04/30 09:10:23 820457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56412|
[2025/04/30 09:10:23 820462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 820466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2520031|
[2025/04/30 09:10:23 820470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 820475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3438|
[2025/04/30 09:10:23 820498] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3438|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223820481|stream_id:0|stream_offset:2520031|
[2025/04/30 09:10:23 820503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3438|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 820508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 820512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46291|rtt_var:1525|pto_duration:52391|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 820517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 820521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 820524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 820528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223898872|now:1746004223820512|interv:78360|
[2025/04/30 09:10:23 820536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223898872|now:1746004223820512|interval:78360|pto_count:0|srtt:46291
[2025/04/30 09:10:23 820541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 820545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 820549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2521218|
[2025/04/30 09:10:23 820554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 820558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223821557|now:1746004223820557|interv:1000|
[2025/04/30 09:10:23 820562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 820565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 820569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223821557|
[2025/04/30 09:10:23 820574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223821557|
[2025/04/30 09:10:23 820578] [debug] |xqc_engine_wakeup_after|wakeup:1746004223821557|now:1746004223820578|diff:979|
[2025/04/30 09:10:23 820582] [debug] |xqc_engine_main_logic|END|now:1746004223820316|
[2025/04/30 09:10:23 820885] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223820869|
[2025/04/30 09:10:23 820895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 820901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1527|
[2025/04/30 09:10:23 820905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1528|
[2025/04/30 09:10:23 820911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1528|
[2025/04/30 09:10:23 820915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 820920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3388|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3389|path_largest_ack:3388|
[2025/04/30 09:10:23 820925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2445483|prior_time:1746004223773025|is_app_limited:0|send_elapse:52848|ack_elapse:47844|ctl_first_sent_time:1746004223774500|lagest_ack_time:1746004223820869|curr_delivered:2501889|
[2025/04/30 09:10:23 820930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223774500|
[2025/04/30 09:10:23 820934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:575||sndq_packets_used_bytes:0|sndq_packets_free:211|
[2025/04/30 09:10:23 820939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3389|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3389|path_largest_ack:3389|
[2025/04/30 09:10:23 820943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:55206|prior_delivered:2447883|prior_time:1746004223775001|is_app_limited:0|send_elapse:52926|ack_elapse:45868|ctl_first_sent_time:1746004223776466|lagest_ack_time:1746004223820869|curr_delivered:2503089|
[2025/04/30 09:10:23 820953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223776466|
[2025/04/30 09:10:23 820957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:574||sndq_packets_used_bytes:0|sndq_packets_free:212|
[2025/04/30 09:10:23 820961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46291|rttvar:1525|minrtt:30315|latest_rtt:44403|ack_delay:0|
[2025/04/30 09:10:23 820965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46055|rttvar:1616|minrtt:30315|latest_rtt:44403|ack_delay:0|
[2025/04/30 09:10:23 820969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3389|lost_pn:3386|thresh:3|
[2025/04/30 09:10:23 820973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 820977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46055|rtt_var:1616|pto_duration:52519|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 820982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 820986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 820990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 820994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223899000|now:1746004223820977|interv:78023|
[2025/04/30 09:10:23 820998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223899000|now:1746004223820977|interval:78023|pto_count:0|srtt:46055
[2025/04/30 09:10:23 821002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52926, ack_elapse 45868, delivered 55206|rate 1043079|lost 575|
[2025/04/30 09:10:23 821007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1043079) in round 43|
[2025/04/30 09:10:23 821011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 821015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 821019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223776466|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 821024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223776466|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 821028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:46055|latest_rtt:44403|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 821034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 821038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19242645|max_data_old:19240271|
[2025/04/30 09:10:23 821042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 821046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3514005|max_stream_data_old=3511631|
[2025/04/30 09:10:23 821053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1528|largest:1528|pns:2|
[2025/04/30 09:10:23 821057] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1528|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223820869|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 821062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343820869|now:1746004223820869|interv:120000000|
[2025/04/30 09:10:23 821066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343820869|now:1746004223820869|interv:120000000|
[2025/04/30 09:10:23 821070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223821557|pq_index:0|
[2025/04/30 09:10:23 821075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223820316|
[2025/04/30 09:10:23 821079] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223821079|
[2025/04/30 09:10:23 821084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223821083|
[2025/04/30 09:10:23 821090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46055|min_srtt:46055|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 821094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2560389|
[2025/04/30 09:10:23 821099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46055|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 821103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 821108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46055|min_srtt:46055|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 821112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2561576|
[2025/04/30 09:10:23 821116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46055|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 821121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 821125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46055|min_srtt:46055|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 821129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2562763|
[2025/04/30 09:10:23 821134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 821138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 821142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 821149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 821153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 821157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2521218|
[2025/04/30 09:10:23 821162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 821166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 821170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223821557|
[2025/04/30 09:10:23 821174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223821557|
[2025/04/30 09:10:23 821178] [debug] |xqc_engine_wakeup_after|wakeup:1746004223821557|now:1746004223821177|diff:380|
[2025/04/30 09:10:23 821182] [debug] |xqc_engine_main_logic|END|now:1746004223821083|
[2025/04/30 09:10:23 821187] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223821187|
[2025/04/30 09:10:23 821191] [debug] |xqc_engine_wakeup_after|wakeup:1746004223821557|now:1746004223821191|diff:366|
[2025/04/30 09:10:23 821195] [debug] |xqc_engine_main_logic|END|now:1746004223821187|
[2025/04/30 09:10:23 822263] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223822263|
[2025/04/30 09:10:23 822274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223821557|pq_index:0|
[2025/04/30 09:10:23 822278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223821083|
[2025/04/30 09:10:23 822283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223822282|
[2025/04/30 09:10:23 822288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223821557|now:1746004223822282|
[2025/04/30 09:10:23 822292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223821557|now:1746004223822282|
[2025/04/30 09:10:23 822296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 822301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46055|min_srtt:46055|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 822306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2562763|
[2025/04/30 09:10:23 822311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 822315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 822318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 822323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 822327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 822332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2521218|
[2025/04/30 09:10:23 822342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 822346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3439|
[2025/04/30 09:10:23 822381] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3439|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223822355|stream_id:0|stream_offset:2521218|
[2025/04/30 09:10:23 822387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3439|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 822392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 822397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46055|rtt_var:1616|pto_duration:52519|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 822401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 822405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 822409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 822413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223900874|now:1746004223822397|interv:78477|
[2025/04/30 09:10:23 822417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223900874|now:1746004223822397|interval:78477|pto_count:0|srtt:46055
[2025/04/30 09:10:23 822422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56412|
[2025/04/30 09:10:23 822427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 822431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2522405|
[2025/04/30 09:10:23 822435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 822440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3440|
[2025/04/30 09:10:23 822462] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3440|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223822446|stream_id:0|stream_offset:2522405|
[2025/04/30 09:10:23 822467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3440|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 822472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 822476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46055|rtt_var:1616|pto_duration:52519|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 822480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 822484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 822492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 822496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223900965|now:1746004223822476|interv:78489|
[2025/04/30 09:10:23 822500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223900965|now:1746004223822476|interval:78489|pto_count:0|srtt:46055
[2025/04/30 09:10:23 822504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 822509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 822513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2523592|
[2025/04/30 09:10:23 822517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 822521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223823521|now:1746004223822521|interv:1000|
[2025/04/30 09:10:23 822525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 822529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 822533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223823521|
[2025/04/30 09:10:23 822537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223823521|
[2025/04/30 09:10:23 822541] [debug] |xqc_engine_wakeup_after|wakeup:1746004223823521|now:1746004223822541|diff:980|
[2025/04/30 09:10:23 822545] [debug] |xqc_engine_main_logic|END|now:1746004223822282|
[2025/04/30 09:10:23 822866] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223822865|
[2025/04/30 09:10:23 822894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 822902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1528|
[2025/04/30 09:10:23 822908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1529|
[2025/04/30 09:10:23 822916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1529|
[2025/04/30 09:10:23 822920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 822925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3390|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3391|path_largest_ack:3390|
[2025/04/30 09:10:23 822930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2447883|prior_time:1746004223775001|is_app_limited:0|send_elapse:53023|ack_elapse:47864|ctl_first_sent_time:1746004223776563|lagest_ack_time:1746004223822865|curr_delivered:2504289|
[2025/04/30 09:10:23 822935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223776563|
[2025/04/30 09:10:23 822940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:573||sndq_packets_used_bytes:0|sndq_packets_free:213|
[2025/04/30 09:10:23 822944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3391|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3391|path_largest_ack:3391|
[2025/04/30 09:10:23 822949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2447883|prior_time:1746004223775001|is_app_limited:0|send_elapse:53023|ack_elapse:47864|ctl_first_sent_time:1746004223776563|lagest_ack_time:1746004223822865|curr_delivered:2505489|
[2025/04/30 09:10:23 822959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223776645|
[2025/04/30 09:10:23 822963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:572||sndq_packets_used_bytes:0|sndq_packets_free:214|
[2025/04/30 09:10:23 822967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46055|rttvar:1616|minrtt:30315|latest_rtt:46220|ack_delay:0|
[2025/04/30 09:10:23 822971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46076|rttvar:1253|minrtt:30315|latest_rtt:46220|ack_delay:0|
[2025/04/30 09:10:23 822975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3391|lost_pn:3388|thresh:3|
[2025/04/30 09:10:23 822980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 822984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46076|rtt_var:1253|pto_duration:51088|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 822988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 822992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 822996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 823000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223899534|now:1746004223822983|interv:76551|
[2025/04/30 09:10:23 823004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223899534|now:1746004223822983|interval:76551|pto_count:0|srtt:46076
[2025/04/30 09:10:23 823008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53023, ack_elapse 47864, delivered 57606|rate 1086434|lost 575|
[2025/04/30 09:10:23 823013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1086434) in round 43|
[2025/04/30 09:10:23 823017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 823021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 823025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223776645|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 823030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223776645|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 823034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:46076|latest_rtt:46220|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 823039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 823043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19245019|max_data_old:19242645|
[2025/04/30 09:10:23 823050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 823054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3516379|max_stream_data_old=3514005|
[2025/04/30 09:10:23 823059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 823063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 823068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1529|largest:1529|pns:2|
[2025/04/30 09:10:23 823072] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1529|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223822865|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 823077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343822865|now:1746004223822865|interv:120000000|
[2025/04/30 09:10:23 823081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343822865|now:1746004223822865|interv:120000000|
[2025/04/30 09:10:23 823085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223823521|pq_index:0|
[2025/04/30 09:10:23 823090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223822282|
[2025/04/30 09:10:23 823094] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223823094|
[2025/04/30 09:10:23 823098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223823097|
[2025/04/30 09:10:23 823104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1529|ack_delay:239|first_ack_range:29|largest_pkt_recv_time:1746004223822865|
[2025/04/30 09:10:23 823108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1529|low:1500|pkt_pns:2|
[2025/04/30 09:10:23 823112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1529|frame_largest_recv:1529|
[2025/04/30 09:10:23 823116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 823121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46076|min_srtt:46076|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 823126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2562763|
[2025/04/30 09:10:23 823130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46076|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 823135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 823139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46076|min_srtt:46076|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 823143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2563950|
[2025/04/30 09:10:23 823150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46076|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 823155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 823160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46076|min_srtt:46076|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 823164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2565137|
[2025/04/30 09:10:23 823168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 823172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 823176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 823180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 823185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 823189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2523592|
[2025/04/30 09:10:23 823193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 823197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 823201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223823521|
[2025/04/30 09:10:23 823205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223823521|
[2025/04/30 09:10:23 823209] [debug] |xqc_engine_wakeup_after|wakeup:1746004223823521|now:1746004223823209|diff:312|
[2025/04/30 09:10:23 823213] [debug] |xqc_engine_main_logic|END|now:1746004223823097|
[2025/04/30 09:10:23 823219] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223823219|
[2025/04/30 09:10:23 823223] [debug] |xqc_engine_wakeup_after|wakeup:1746004223823521|now:1746004223823223|diff:298|
[2025/04/30 09:10:23 823227] [debug] |xqc_engine_main_logic|END|now:1746004223823219|
[2025/04/30 09:10:23 824295] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223824295|
[2025/04/30 09:10:23 824306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223823521|pq_index:0|
[2025/04/30 09:10:23 824311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223823097|
[2025/04/30 09:10:23 824316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223824315|
[2025/04/30 09:10:23 824320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223823521|now:1746004223824315|
[2025/04/30 09:10:23 824325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223823521|now:1746004223824315|
[2025/04/30 09:10:23 824329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 824334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46076|min_srtt:46076|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 824344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2565137|
[2025/04/30 09:10:23 824349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 824353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 824357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 824361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 824366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 824370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2523592|
[2025/04/30 09:10:23 824374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 824379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3441|
[2025/04/30 09:10:23 824414] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3441|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:55212|now:1746004223824387|stream_id:0|stream_offset:2523592|
[2025/04/30 09:10:23 824420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3441|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 824425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 824429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46076|rtt_var:1253|pto_duration:51088|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 824434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 824438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 824441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 824445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223901475|now:1746004223824429|interv:77046|
[2025/04/30 09:10:23 824449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223901475|now:1746004223824429|interval:77046|pto_count:0|srtt:46076
[2025/04/30 09:10:23 824454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56418|
[2025/04/30 09:10:23 824459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 824463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2524779|
[2025/04/30 09:10:23 824467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 824475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3442|
[2025/04/30 09:10:23 824498] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3442|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223824481|stream_id:0|stream_offset:2524779|
[2025/04/30 09:10:23 824503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3442|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 824508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 824512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46076|rtt_var:1253|pto_duration:51088|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 824517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 824521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 824524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 824528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223901569|now:1746004223824512|interv:77057|
[2025/04/30 09:10:23 824532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223901569|now:1746004223824512|interval:77057|pto_count:0|srtt:46076
[2025/04/30 09:10:23 824537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 824541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 824545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2525966|
[2025/04/30 09:10:23 824550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 824554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223825554|now:1746004223824554|interv:1000|
[2025/04/30 09:10:23 824558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 824561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 824567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223825554|
[2025/04/30 09:10:23 824573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223825554|
[2025/04/30 09:10:23 824577] [debug] |xqc_engine_wakeup_after|wakeup:1746004223825554|now:1746004223824577|diff:977|
[2025/04/30 09:10:23 824581] [debug] |xqc_engine_main_logic|END|now:1746004223824315|
[2025/04/30 09:10:23 824891] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223824890|
[2025/04/30 09:10:23 824899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 824905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1529|
[2025/04/30 09:10:23 824909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1530|
[2025/04/30 09:10:23 824915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1530|
[2025/04/30 09:10:23 824929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 824934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3392|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3393|path_largest_ack:3392|
[2025/04/30 09:10:23 824939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2450283|prior_time:1746004223777015|is_app_limited:0|send_elapse:52935|ack_elapse:47875|ctl_first_sent_time:1746004223778486|lagest_ack_time:1746004223824890|curr_delivered:2506689|
[2025/04/30 09:10:23 824943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223778486|
[2025/04/30 09:10:23 824948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:571||sndq_packets_used_bytes:0|sndq_packets_free:215|
[2025/04/30 09:10:23 824953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3393|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3393|path_largest_ack:3393|
[2025/04/30 09:10:23 824957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2450283|prior_time:1746004223777015|is_app_limited:0|send_elapse:52935|ack_elapse:47875|ctl_first_sent_time:1746004223778486|lagest_ack_time:1746004223824890|curr_delivered:2507889|
[2025/04/30 09:10:23 824962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223778581|
[2025/04/30 09:10:23 824966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:570||sndq_packets_used_bytes:0|sndq_packets_free:216|
[2025/04/30 09:10:23 824970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46076|rttvar:1253|minrtt:30315|latest_rtt:46309|ack_delay:0|
[2025/04/30 09:10:23 824974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46105|rttvar:998|minrtt:30315|latest_rtt:46309|ack_delay:0|
[2025/04/30 09:10:23 824979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3393|lost_pn:3390|thresh:3|
[2025/04/30 09:10:23 824983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 824987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46105|rtt_var:998|pto_duration:50097|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 824991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 824995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 824999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55218|
[2025/04/30 09:10:23 825003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223900578|now:1746004223824987|interv:75591|
[2025/04/30 09:10:23 825007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223900578|now:1746004223824987|interval:75591|pto_count:0|srtt:46105
[2025/04/30 09:10:23 825012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52935, ack_elapse 47875, delivered 57606|rate 1088240|lost 575|
[2025/04/30 09:10:23 825016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1088240) in round 43|
[2025/04/30 09:10:23 825020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 825027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 825031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223778581|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 825036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223778581|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 825041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55218|srtt:46105|latest_rtt:46309|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 825046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 825050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19247393|max_data_old:19245019|
[2025/04/30 09:10:23 825054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 825058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3518753|max_stream_data_old=3516379|
[2025/04/30 09:10:23 825062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223849890|now:1746004223824890|interv:25000|
[2025/04/30 09:10:23 825067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223824890|max_ack_delay:25000|
[2025/04/30 09:10:23 825072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1530|largest:1530|pns:2|
[2025/04/30 09:10:23 825076] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1530|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223824890|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 825081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343824890|now:1746004223824890|interv:120000000|
[2025/04/30 09:10:23 825085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343824890|now:1746004223824890|interv:120000000|
[2025/04/30 09:10:23 825089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223825554|pq_index:0|
[2025/04/30 09:10:23 825093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223824315|
[2025/04/30 09:10:23 825097] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223825097|
[2025/04/30 09:10:23 825102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223825101|
[2025/04/30 09:10:23 825108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46105|min_srtt:46105|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 825113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2565137|
[2025/04/30 09:10:23 825120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46105|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 825124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 825129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46105|min_srtt:46105|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 825133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2566324|
[2025/04/30 09:10:23 825138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46105|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 825142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 825146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46105|min_srtt:46105|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 825151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2567511|
[2025/04/30 09:10:23 825155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 825159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 825162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 825167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 825171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 825175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2525966|
[2025/04/30 09:10:23 825180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 825183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 825187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223825554|
[2025/04/30 09:10:23 825191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223825554|
[2025/04/30 09:10:23 825195] [debug] |xqc_engine_wakeup_after|wakeup:1746004223825554|now:1746004223825195|diff:359|
[2025/04/30 09:10:23 825200] [debug] |xqc_engine_main_logic|END|now:1746004223825101|
[2025/04/30 09:10:23 825204] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223825204|
[2025/04/30 09:10:23 825208] [debug] |xqc_engine_wakeup_after|wakeup:1746004223825554|now:1746004223825208|diff:346|
[2025/04/30 09:10:23 825212] [debug] |xqc_engine_main_logic|END|now:1746004223825204|
[2025/04/30 09:10:23 826280] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223826280|
[2025/04/30 09:10:23 826291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223825554|pq_index:0|
[2025/04/30 09:10:23 826295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223825101|
[2025/04/30 09:10:23 826305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223826304|
[2025/04/30 09:10:23 826310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223825554|now:1746004223826304|
[2025/04/30 09:10:23 826314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223825554|now:1746004223826304|
[2025/04/30 09:10:23 826318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 826324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46105|min_srtt:46105|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 826328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2567511|
[2025/04/30 09:10:23 826333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 826337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 826341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 826345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 826350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 826354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2525966|
[2025/04/30 09:10:23 826359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 826363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3443|
[2025/04/30 09:10:23 826398] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3443|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55218|now:1746004223826372|stream_id:0|stream_offset:2525966|
[2025/04/30 09:10:23 826404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3443|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 826409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55218|applimit:0|
[2025/04/30 09:10:23 826413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46105|rtt_var:998|pto_duration:50097|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 826418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 826422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 826426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 826429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223902469|now:1746004223826413|interv:76056|
[2025/04/30 09:10:23 826434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223902469|now:1746004223826413|interval:76056|pto_count:0|srtt:46105
[2025/04/30 09:10:23 826442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56418|
[2025/04/30 09:10:23 826446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 826451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2527153|
[2025/04/30 09:10:23 826455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 826459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3444|
[2025/04/30 09:10:23 826482] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3444|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223826465|stream_id:0|stream_offset:2527153|
[2025/04/30 09:10:23 826488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3444|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 826492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 826496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46105|rtt_var:998|pto_duration:50097|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 826501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 826505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 826509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 826513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223902562|now:1746004223826496|interv:76066|
[2025/04/30 09:10:23 826517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223902562|now:1746004223826496|interval:76066|pto_count:0|srtt:46105
[2025/04/30 09:10:23 826522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 826526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 826530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2528340|
[2025/04/30 09:10:23 826535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 826539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223827539|now:1746004223826539|interv:1000|
[2025/04/30 09:10:23 826543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 826547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 826551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223827539|
[2025/04/30 09:10:23 826555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223827539|
[2025/04/30 09:10:23 826559] [debug] |xqc_engine_wakeup_after|wakeup:1746004223827539|now:1746004223826559|diff:980|
[2025/04/30 09:10:23 826566] [debug] |xqc_engine_main_logic|END|now:1746004223826304|
[2025/04/30 09:10:23 826852] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223826851|
[2025/04/30 09:10:23 826860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 826866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1530|
[2025/04/30 09:10:23 826886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1531|
[2025/04/30 09:10:23 826895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1531|
[2025/04/30 09:10:23 826899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 826904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3394|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3395|path_largest_ack:3394|
[2025/04/30 09:10:23 826909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2452683|prior_time:1746004223779024|is_app_limited:0|send_elapse:52557|ack_elapse:47827|ctl_first_sent_time:1746004223780503|lagest_ack_time:1746004223826851|curr_delivered:2509089|
[2025/04/30 09:10:23 826913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223780503|
[2025/04/30 09:10:23 826918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:569||sndq_packets_used_bytes:0|sndq_packets_free:217|
[2025/04/30 09:10:23 826922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3395|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3395|path_largest_ack:3395|
[2025/04/30 09:10:23 826926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2452683|prior_time:1746004223779024|is_app_limited:0|send_elapse:52557|ack_elapse:47827|ctl_first_sent_time:1746004223780503|lagest_ack_time:1746004223826851|curr_delivered:2510289|
[2025/04/30 09:10:23 826931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223780621|
[2025/04/30 09:10:23 826935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:568||sndq_packets_used_bytes:0|sndq_packets_free:218|
[2025/04/30 09:10:23 826939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46105|rttvar:998|minrtt:30315|latest_rtt:46230|ack_delay:0|
[2025/04/30 09:10:23 826943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46120|rttvar:780|minrtt:30315|latest_rtt:46230|ack_delay:0|
[2025/04/30 09:10:23 826947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3395|lost_pn:3392|thresh:3|
[2025/04/30 09:10:23 826952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 826956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46120|rtt_var:780|pto_duration:49240|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 826960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 826964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 826968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55218|
[2025/04/30 09:10:23 826972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223901705|now:1746004223826955|interv:74750|
[2025/04/30 09:10:23 826982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223901705|now:1746004223826955|interval:74750|pto_count:0|srtt:46120
[2025/04/30 09:10:23 826987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52557, ack_elapse 47827, delivered 57606|rate 1096067|lost 575|
[2025/04/30 09:10:23 826991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1096067) in round 43|
[2025/04/30 09:10:23 826995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 827000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 827004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223780621|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 827008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223780621|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 827013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55218|srtt:46120|latest_rtt:46230|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 827018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 827022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19249767|max_data_old:19247393|
[2025/04/30 09:10:23 827026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 827030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3521127|max_stream_data_old=3518753|
[2025/04/30 09:10:23 827035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1531|largest:1531|pns:2|
[2025/04/30 09:10:23 827039] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1531|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223826851|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 827044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343826851|now:1746004223826851|interv:120000000|
[2025/04/30 09:10:23 827048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343826851|now:1746004223826851|interv:120000000|
[2025/04/30 09:10:23 827052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223827539|pq_index:0|
[2025/04/30 09:10:23 827056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223826304|
[2025/04/30 09:10:23 827060] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223827060|
[2025/04/30 09:10:23 827065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223827064|
[2025/04/30 09:10:23 827071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46120|min_srtt:46120|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 827078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2567511|
[2025/04/30 09:10:23 827083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46120|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 827088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 827092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46120|min_srtt:46120|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 827097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2568698|
[2025/04/30 09:10:23 827101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46120|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 827106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 827110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46120|min_srtt:46120|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 827114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2569885|
[2025/04/30 09:10:23 827118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 827122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 827126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 827130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 827135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 827139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2528340|
[2025/04/30 09:10:23 827143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 827147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 827151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223827539|
[2025/04/30 09:10:23 827155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223827539|
[2025/04/30 09:10:23 827159] [debug] |xqc_engine_wakeup_after|wakeup:1746004223827539|now:1746004223827159|diff:380|
[2025/04/30 09:10:23 827163] [debug] |xqc_engine_main_logic|END|now:1746004223827064|
[2025/04/30 09:10:23 827169] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223827169|
[2025/04/30 09:10:23 827173] [debug] |xqc_engine_wakeup_after|wakeup:1746004223827539|now:1746004223827173|diff:366|
[2025/04/30 09:10:23 827176] [debug] |xqc_engine_main_logic|END|now:1746004223827169|
[2025/04/30 09:10:23 828246] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223828246|
[2025/04/30 09:10:23 828257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223827539|pq_index:0|
[2025/04/30 09:10:23 828267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223827064|
[2025/04/30 09:10:23 828272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223828271|
[2025/04/30 09:10:23 828277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223827539|now:1746004223828271|
[2025/04/30 09:10:23 828281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223827539|now:1746004223828271|
[2025/04/30 09:10:23 828285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 828290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46120|min_srtt:46120|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 828295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2569885|
[2025/04/30 09:10:23 828300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 828304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 828307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 828312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 828317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 828321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2528340|
[2025/04/30 09:10:23 828325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 828330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3445|
[2025/04/30 09:10:23 828365] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3445|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55218|now:1746004223828338|stream_id:0|stream_offset:2528340|
[2025/04/30 09:10:23 828371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3445|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 828376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55218|applimit:0|
[2025/04/30 09:10:23 828380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46120|rtt_var:780|pto_duration:49240|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 828385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 828389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 828393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 828400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223903578|now:1746004223828380|interv:75198|
[2025/04/30 09:10:23 828405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223903578|now:1746004223828380|interval:75198|pto_count:0|srtt:46120
[2025/04/30 09:10:23 828409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56418|
[2025/04/30 09:10:23 828414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 828418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2529527|
[2025/04/30 09:10:23 828423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 828427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3446|
[2025/04/30 09:10:23 828450] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3446|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223828433|stream_id:0|stream_offset:2529527|
[2025/04/30 09:10:23 828455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3446|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 828460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 828464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46120|rtt_var:780|pto_duration:49240|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 828469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 828473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 828477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 828480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223903673|now:1746004223828464|interv:75209|
[2025/04/30 09:10:23 828484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223903673|now:1746004223828464|interval:75209|pto_count:0|srtt:46120
[2025/04/30 09:10:23 828489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 828493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 828497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2530714|
[2025/04/30 09:10:23 828502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 828506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223829506|now:1746004223828506|interv:1000|
[2025/04/30 09:10:23 828510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 828514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 828518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223829506|
[2025/04/30 09:10:23 828525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223829506|
[2025/04/30 09:10:23 828529] [debug] |xqc_engine_wakeup_after|wakeup:1746004223829506|now:1746004223828529|diff:977|
[2025/04/30 09:10:23 828534] [debug] |xqc_engine_main_logic|END|now:1746004223828271|
[2025/04/30 09:10:23 828866] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223828865|
[2025/04/30 09:10:23 828891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 828897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1531|
[2025/04/30 09:10:23 828901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1532|
[2025/04/30 09:10:23 828907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1532|
[2025/04/30 09:10:23 828911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 828916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3396|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3397|path_largest_ack:3396|
[2025/04/30 09:10:23 828921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2455083|prior_time:1746004223781001|is_app_limited:0|send_elapse:54447|ack_elapse:47864|ctl_first_sent_time:1746004223782481|lagest_ack_time:1746004223828865|curr_delivered:2511489|
[2025/04/30 09:10:23 828926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223782481|
[2025/04/30 09:10:23 828930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:567||sndq_packets_used_bytes:0|sndq_packets_free:219|
[2025/04/30 09:10:23 828935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3397|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3397|path_largest_ack:3397|
[2025/04/30 09:10:23 828939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56406|prior_delivered:2455083|prior_time:1746004223781001|is_app_limited:0|send_elapse:54447|ack_elapse:47864|ctl_first_sent_time:1746004223782481|lagest_ack_time:1746004223828865|curr_delivered:2512689|
[2025/04/30 09:10:23 828944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223782596|
[2025/04/30 09:10:23 828947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:566||sndq_packets_used_bytes:0|sndq_packets_free:220|
[2025/04/30 09:10:23 828951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46120|rttvar:780|minrtt:30315|latest_rtt:46269|ack_delay:0|
[2025/04/30 09:10:23 828956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46138|rttvar:622|minrtt:30315|latest_rtt:46269|ack_delay:0|
[2025/04/30 09:10:23 828960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3397|lost_pn:3394|thresh:3|
[2025/04/30 09:10:23 828964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 828968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46138|rtt_var:622|pto_duration:48626|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 828973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 828977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 828986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55218|
[2025/04/30 09:10:23 828990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223903059|now:1746004223828968|interv:74091|
[2025/04/30 09:10:23 828994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223903059|now:1746004223828968|interval:74091|pto_count:0|srtt:46138
[2025/04/30 09:10:23 828998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 54447, ack_elapse 47864, delivered 57606|rate 1058019|lost 575|
[2025/04/30 09:10:23 829003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1058019) in round 43|
[2025/04/30 09:10:23 829007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 829011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 829015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223782596|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 829019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223782596|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 829024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55218|srtt:46138|latest_rtt:46269|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 829029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 829033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19252141|max_data_old:19249767|
[2025/04/30 09:10:23 829037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 829041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3523501|max_stream_data_old=3521127|
[2025/04/30 09:10:23 829046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1532|largest:1532|pns:2|
[2025/04/30 09:10:23 829050] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1532|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223828865|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 829055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343828865|now:1746004223828865|interv:120000000|
[2025/04/30 09:10:23 829059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343828865|now:1746004223828865|interv:120000000|
[2025/04/30 09:10:23 829063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223829506|pq_index:0|
[2025/04/30 09:10:23 829068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223828271|
[2025/04/30 09:10:23 829072] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223829071|
[2025/04/30 09:10:23 829076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223829075|
[2025/04/30 09:10:23 829085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46138|min_srtt:46138|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 829089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2569885|
[2025/04/30 09:10:23 829094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46138|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 829098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 829103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46138|min_srtt:46138|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 829108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2571072|
[2025/04/30 09:10:23 829112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46138|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 829117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 829121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46138|min_srtt:46138|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 829125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2572259|
[2025/04/30 09:10:23 829129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 829133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 829137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 829141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 829146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 829150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2530714|
[2025/04/30 09:10:23 829154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 829158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 829162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223829506|
[2025/04/30 09:10:23 829166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223829506|
[2025/04/30 09:10:23 829170] [debug] |xqc_engine_wakeup_after|wakeup:1746004223829506|now:1746004223829170|diff:336|
[2025/04/30 09:10:23 829175] [debug] |xqc_engine_main_logic|END|now:1746004223829075|
[2025/04/30 09:10:23 829180] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223829180|
[2025/04/30 09:10:23 829184] [debug] |xqc_engine_wakeup_after|wakeup:1746004223829506|now:1746004223829183|diff:323|
[2025/04/30 09:10:23 829190] [debug] |xqc_engine_main_logic|END|now:1746004223829180|
[2025/04/30 09:10:23 830257] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223830257|
[2025/04/30 09:10:23 830268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223829506|pq_index:0|
[2025/04/30 09:10:23 830272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223829075|
[2025/04/30 09:10:23 830277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223830276|
[2025/04/30 09:10:23 830282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223829506|now:1746004223830276|
[2025/04/30 09:10:23 830286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223829506|now:1746004223830276|
[2025/04/30 09:10:23 830290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 830296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46138|min_srtt:46138|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 830300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2572259|
[2025/04/30 09:10:23 830305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 830309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 830313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 830317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 830322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 830326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2530714|
[2025/04/30 09:10:23 830331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 830335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3447|
[2025/04/30 09:10:23 830370] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3447|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55218|now:1746004223830343|stream_id:0|stream_offset:2530714|
[2025/04/30 09:10:23 830376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3447|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 830381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55218|applimit:0|
[2025/04/30 09:10:23 830385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46138|rtt_var:622|pto_duration:48626|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 830390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 830394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 830403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 830408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223904969|now:1746004223830385|interv:74584|
[2025/04/30 09:10:23 830412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223904969|now:1746004223830385|interval:74584|pto_count:0|srtt:46138
[2025/04/30 09:10:23 830419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56418|
[2025/04/30 09:10:23 830424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 830428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2531901|
[2025/04/30 09:10:23 830433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 830437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3448|
[2025/04/30 09:10:23 830460] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3448|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223830443|stream_id:0|stream_offset:2531901|
[2025/04/30 09:10:23 830466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3448|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 830471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 830475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46138|rtt_var:622|pto_duration:48626|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 830479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 830483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 830487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 830491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223905069|now:1746004223830475|interv:74594|
[2025/04/30 09:10:23 830495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223905069|now:1746004223830475|interval:74594|pto_count:0|srtt:46138
[2025/04/30 09:10:23 830505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 830509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 830514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2533088|
[2025/04/30 09:10:23 830518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 830522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223831522|now:1746004223830522|interv:1000|
[2025/04/30 09:10:23 830526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 830533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 830537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223831522|
[2025/04/30 09:10:23 830542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223831522|
[2025/04/30 09:10:23 830546] [debug] |xqc_engine_wakeup_after|wakeup:1746004223831522|now:1746004223830546|diff:976|
[2025/04/30 09:10:23 830550] [debug] |xqc_engine_main_logic|END|now:1746004223830276|
[2025/04/30 09:10:23 830845] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223830844|
[2025/04/30 09:10:23 830854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 830861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1532|
[2025/04/30 09:10:23 830865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1533|
[2025/04/30 09:10:23 830886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1533|
[2025/04/30 09:10:23 830890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 830895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3398|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3399|path_largest_ack:3398|
[2025/04/30 09:10:23 830900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2457483|prior_time:1746004223783008|is_app_limited:0|send_elapse:52992|ack_elapse:47836|ctl_first_sent_time:1746004223784505|lagest_ack_time:1746004223830844|curr_delivered:2513895|
[2025/04/30 09:10:23 830905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223784505|
[2025/04/30 09:10:23 830910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:565||sndq_packets_used_bytes:0|sndq_packets_free:221|
[2025/04/30 09:10:23 830914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3399|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3399|path_largest_ack:3399|
[2025/04/30 09:10:23 830919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2457483|prior_time:1746004223783008|is_app_limited:0|send_elapse:52992|ack_elapse:47836|ctl_first_sent_time:1746004223784505|lagest_ack_time:1746004223830844|curr_delivered:2515095|
[2025/04/30 09:10:23 830923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223784616|
[2025/04/30 09:10:23 830927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:564||sndq_packets_used_bytes:0|sndq_packets_free:222|
[2025/04/30 09:10:23 830931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46138|rttvar:622|minrtt:30315|latest_rtt:46228|ack_delay:0|
[2025/04/30 09:10:23 830936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46149|rttvar:489|minrtt:30315|latest_rtt:46228|ack_delay:0|
[2025/04/30 09:10:23 830940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3399|lost_pn:3396|thresh:3|
[2025/04/30 09:10:23 830944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1510|pns:2|
[2025/04/30 09:10:23 830948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 830952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46149|rtt_var:489|pto_duration:48149|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 830963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 830967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 830971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 830975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223904592|now:1746004223830952|interv:73640|
[2025/04/30 09:10:23 830979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223904592|now:1746004223830952|interval:73640|pto_count:0|srtt:46149
[2025/04/30 09:10:23 830983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52992, ack_elapse 47836, delivered 57612|rate 1087182|lost 575|
[2025/04/30 09:10:23 830988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1087182) in round 43|
[2025/04/30 09:10:23 830992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 830996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 831000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223784616|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 831004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223784616|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 831009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:46149|latest_rtt:46228|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 831014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 831018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19254515|max_data_old:19252141|
[2025/04/30 09:10:23 831022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 831026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3525875|max_stream_data_old=3523501|
[2025/04/30 09:10:23 831031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1533|largest:1533|pns:2|
[2025/04/30 09:10:23 831035] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1533|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223830844|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 831040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343830844|now:1746004223830844|interv:120000000|
[2025/04/30 09:10:23 831045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343830844|now:1746004223830844|interv:120000000|
[2025/04/30 09:10:23 831049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223831522|pq_index:0|
[2025/04/30 09:10:23 831053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223830276|
[2025/04/30 09:10:23 831057] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223831057|
[2025/04/30 09:10:23 831065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223831064|
[2025/04/30 09:10:23 831071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46149|min_srtt:46149|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 831076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2572259|
[2025/04/30 09:10:23 831080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46149|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 831085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 831090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46149|min_srtt:46149|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 831094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2573446|
[2025/04/30 09:10:23 831098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46149|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 831103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 831108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46149|min_srtt:46149|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 831112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2574633|
[2025/04/30 09:10:23 831116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 831120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 831124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 831128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 831133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 831137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2533088|
[2025/04/30 09:10:23 831141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 831145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 831149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223831522|
[2025/04/30 09:10:23 831153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223831522|
[2025/04/30 09:10:23 831160] [debug] |xqc_engine_wakeup_after|wakeup:1746004223831522|now:1746004223831160|diff:362|
[2025/04/30 09:10:23 831164] [debug] |xqc_engine_main_logic|END|now:1746004223831064|
[2025/04/30 09:10:23 831169] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223831169|
[2025/04/30 09:10:23 831173] [debug] |xqc_engine_wakeup_after|wakeup:1746004223831522|now:1746004223831173|diff:349|
[2025/04/30 09:10:23 831178] [debug] |xqc_engine_main_logic|END|now:1746004223831169|
[2025/04/30 09:10:23 832245] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223832245|
[2025/04/30 09:10:23 832258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223831522|pq_index:0|
[2025/04/30 09:10:23 832263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223831064|
[2025/04/30 09:10:23 832268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223832267|
[2025/04/30 09:10:23 832273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223831522|now:1746004223832267|
[2025/04/30 09:10:23 832277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223831522|now:1746004223832267|
[2025/04/30 09:10:23 832281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 832287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46149|min_srtt:46149|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 832291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2574633|
[2025/04/30 09:10:23 832296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 832300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 832304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 832309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 832314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 832318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2533088|
[2025/04/30 09:10:23 832322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 832327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3449|
[2025/04/30 09:10:23 832363] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3449|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223832336|stream_id:0|stream_offset:2533088|
[2025/04/30 09:10:23 832369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3449|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 832374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 832379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46149|rtt_var:489|pto_duration:48149|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 832389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 832393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 832397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 832401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223906485|now:1746004223832378|interv:74107|
[2025/04/30 09:10:23 832405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223906485|now:1746004223832378|interval:74107|pto_count:0|srtt:46149
[2025/04/30 09:10:23 832410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56412|
[2025/04/30 09:10:23 832414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 832419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2534275|
[2025/04/30 09:10:23 832423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 832427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3450|
[2025/04/30 09:10:23 832452] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3450|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223832434|stream_id:0|stream_offset:2534275|
[2025/04/30 09:10:23 832457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3450|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 832462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 832466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46149|rtt_var:489|pto_duration:48149|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 832471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 832475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 832478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 832482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223906583|now:1746004223832466|interv:74117|
[2025/04/30 09:10:23 832486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223906583|now:1746004223832466|interval:74117|pto_count:0|srtt:46149
[2025/04/30 09:10:23 832491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 832495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 832499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2535462|
[2025/04/30 09:10:23 832507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 832511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223833511|now:1746004223832511|interv:1000|
[2025/04/30 09:10:23 832515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 832521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 832527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223833511|
[2025/04/30 09:10:23 832534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223833511|
[2025/04/30 09:10:23 832540] [debug] |xqc_engine_wakeup_after|wakeup:1746004223833511|now:1746004223832540|diff:971|
[2025/04/30 09:10:23 832547] [debug] |xqc_engine_main_logic|END|now:1746004223832267|
[2025/04/30 09:10:23 832846] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223832845|
[2025/04/30 09:10:23 832865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 832892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1533|
[2025/04/30 09:10:23 832899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1534|
[2025/04/30 09:10:23 832905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1534|
[2025/04/30 09:10:23 832909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 832914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3400|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3401|path_largest_ack:3400|
[2025/04/30 09:10:23 832919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2459883|prior_time:1746004223784993|is_app_limited:0|send_elapse:52958|ack_elapse:47852|ctl_first_sent_time:1746004223786479|lagest_ack_time:1746004223832845|curr_delivered:2516295|
[2025/04/30 09:10:23 832923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223786479|
[2025/04/30 09:10:23 832928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:563||sndq_packets_used_bytes:0|sndq_packets_free:223|
[2025/04/30 09:10:23 832932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3401|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3401|path_largest_ack:3401|
[2025/04/30 09:10:23 832937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2459883|prior_time:1746004223784993|is_app_limited:0|send_elapse:52958|ack_elapse:47852|ctl_first_sent_time:1746004223786479|lagest_ack_time:1746004223832845|curr_delivered:2517495|
[2025/04/30 09:10:23 832945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223786570|
[2025/04/30 09:10:23 832952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:562||sndq_packets_used_bytes:0|sndq_packets_free:224|
[2025/04/30 09:10:23 832958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46149|rttvar:489|minrtt:30315|latest_rtt:46275|ack_delay:0|
[2025/04/30 09:10:23 832964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46165|rttvar:398|minrtt:30315|latest_rtt:46275|ack_delay:0|
[2025/04/30 09:10:23 832968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3401|lost_pn:3398|thresh:3|
[2025/04/30 09:10:23 832985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 832990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46165|rtt_var:398|pto_duration:48165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 832994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 832999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 833005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 833011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223906599|now:1746004223832989|interv:73610|
[2025/04/30 09:10:23 833018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223906599|now:1746004223832989|interval:73610|pto_count:0|srtt:46165
[2025/04/30 09:10:23 833025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52958, ack_elapse 47852, delivered 57612|rate 1087880|lost 575|
[2025/04/30 09:10:23 833032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1087880) in round 43|
[2025/04/30 09:10:23 833038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 833044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 833051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223786570|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 833057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223786570|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 833062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:46165|latest_rtt:46275|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 833067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 833071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19256889|max_data_old:19254515|
[2025/04/30 09:10:23 833075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 833079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3528249|max_stream_data_old=3525875|
[2025/04/30 09:10:23 833084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1534|largest:1534|pns:2|
[2025/04/30 09:10:23 833089] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1534|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223832845|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 833094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343832845|now:1746004223832845|interv:120000000|
[2025/04/30 09:10:23 833098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343832845|now:1746004223832845|interv:120000000|
[2025/04/30 09:10:23 833102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223833511|pq_index:0|
[2025/04/30 09:10:23 833110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223832267|
[2025/04/30 09:10:23 833114] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223833114|
[2025/04/30 09:10:23 833121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223833119|
[2025/04/30 09:10:23 833130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46165|min_srtt:46165|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 833137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2574633|
[2025/04/30 09:10:23 833144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46165|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 833148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 833153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46165|min_srtt:46165|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 833158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2575820|
[2025/04/30 09:10:23 833162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46165|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 833166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 833171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46165|min_srtt:46165|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 833175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2577007|
[2025/04/30 09:10:23 833179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 833183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 833187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 833191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 833196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 833200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2535462|
[2025/04/30 09:10:23 833204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 833208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 833215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223833511|
[2025/04/30 09:10:23 833219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223833511|
[2025/04/30 09:10:23 833223] [debug] |xqc_engine_wakeup_after|wakeup:1746004223833511|now:1746004223833223|diff:288|
[2025/04/30 09:10:23 833228] [debug] |xqc_engine_main_logic|END|now:1746004223833119|
[2025/04/30 09:10:23 833233] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223833233|
[2025/04/30 09:10:23 833237] [debug] |xqc_engine_wakeup_after|wakeup:1746004223833511|now:1746004223833237|diff:274|
[2025/04/30 09:10:23 833241] [debug] |xqc_engine_main_logic|END|now:1746004223833233|
[2025/04/30 09:10:23 834310] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223834310|
[2025/04/30 09:10:23 834321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223833511|pq_index:0|
[2025/04/30 09:10:23 834326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223833119|
[2025/04/30 09:10:23 834331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223834330|
[2025/04/30 09:10:23 834335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223833511|now:1746004223834330|
[2025/04/30 09:10:23 834340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223833511|now:1746004223834330|
[2025/04/30 09:10:23 834344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 834349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46165|min_srtt:46165|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 834354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2577007|
[2025/04/30 09:10:23 834359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 834363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 834367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 834371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 834376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 834380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2535462|
[2025/04/30 09:10:23 834385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 834389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3451|
[2025/04/30 09:10:23 834424] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3451|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223834398|stream_id:0|stream_offset:2535462|
[2025/04/30 09:10:23 834431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3451|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 834445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 834452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46165|rtt_var:398|pto_duration:48165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 834459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 834466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 834472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 834479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223908563|now:1746004223834451|interv:74112|
[2025/04/30 09:10:23 834486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223908563|now:1746004223834451|interval:74112|pto_count:0|srtt:46165
[2025/04/30 09:10:23 834494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56412|
[2025/04/30 09:10:23 834499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 834504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2536649|
[2025/04/30 09:10:23 834508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 834513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3452|
[2025/04/30 09:10:23 834547] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3452|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223834520|stream_id:0|stream_offset:2536649|
[2025/04/30 09:10:23 834557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3452|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 834564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 834571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46165|rtt_var:398|pto_duration:48165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 834578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 834584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 834590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 834597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223908685|now:1746004223834571|interv:74114|
[2025/04/30 09:10:23 834604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223908685|now:1746004223834571|interval:74114|pto_count:0|srtt:46165
[2025/04/30 09:10:23 834611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 834618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 834628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2537836|
[2025/04/30 09:10:23 834632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 834636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223835636|now:1746004223834636|interv:1000|
[2025/04/30 09:10:23 834640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 834644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 834648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223835636|
[2025/04/30 09:10:23 834652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223835636|
[2025/04/30 09:10:23 834656] [debug] |xqc_engine_wakeup_after|wakeup:1746004223835636|now:1746004223834656|diff:980|
[2025/04/30 09:10:23 834660] [debug] |xqc_engine_main_logic|END|now:1746004223834330|
[2025/04/30 09:10:23 834847] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223834846|
[2025/04/30 09:10:23 834856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 834862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1534|
[2025/04/30 09:10:23 834866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1535|
[2025/04/30 09:10:23 834887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1535|
[2025/04/30 09:10:23 834892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 834897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3402|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3403|path_largest_ack:3402|
[2025/04/30 09:10:23 834901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2462283|prior_time:1746004223787000|is_app_limited:0|send_elapse:52897|ack_elapse:47846|ctl_first_sent_time:1746004223788478|lagest_ack_time:1746004223834846|curr_delivered:2518695|
[2025/04/30 09:10:23 834906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223788478|
[2025/04/30 09:10:23 834911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:561||sndq_packets_used_bytes:0|sndq_packets_free:225|
[2025/04/30 09:10:23 834915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3403|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3403|path_largest_ack:3403|
[2025/04/30 09:10:23 834920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2462283|prior_time:1746004223787000|is_app_limited:0|send_elapse:52897|ack_elapse:47846|ctl_first_sent_time:1746004223788478|lagest_ack_time:1746004223834846|curr_delivered:2519895|
[2025/04/30 09:10:23 834924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223788570|
[2025/04/30 09:10:23 834928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:560||sndq_packets_used_bytes:0|sndq_packets_free:226|
[2025/04/30 09:10:23 834932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46165|rttvar:398|minrtt:30315|latest_rtt:46276|ack_delay:0|
[2025/04/30 09:10:23 834936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46179|rttvar:326|minrtt:30315|latest_rtt:46276|ack_delay:0|
[2025/04/30 09:10:23 834946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3403|lost_pn:3400|thresh:3|
[2025/04/30 09:10:23 834950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 834954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46179|rtt_var:326|pto_duration:48179|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 834958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 834962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 834966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 834970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223908699|now:1746004223834954|interv:73745|
[2025/04/30 09:10:23 834974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223908699|now:1746004223834954|interval:73745|pto_count:0|srtt:46179
[2025/04/30 09:10:23 834979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52897, ack_elapse 47846, delivered 57612|rate 1089135|lost 575|
[2025/04/30 09:10:23 834983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1089135) in round 43|
[2025/04/30 09:10:23 834987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 834992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 834996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223788570|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 835000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223788570|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 835005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:46179|latest_rtt:46276|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 835010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 835014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19259263|max_data_old:19256889|
[2025/04/30 09:10:23 835018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 835022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3530623|max_stream_data_old=3528249|
[2025/04/30 09:10:23 835027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1535|largest:1535|pns:2|
[2025/04/30 09:10:23 835031] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1535|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223834846|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 835036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343834846|now:1746004223834846|interv:120000000|
[2025/04/30 09:10:23 835043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343834846|now:1746004223834846|interv:120000000|
[2025/04/30 09:10:23 835047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223835636|pq_index:0|
[2025/04/30 09:10:23 835051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223834330|
[2025/04/30 09:10:23 835055] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223835055|
[2025/04/30 09:10:23 835060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223835059|
[2025/04/30 09:10:23 835066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46179|min_srtt:46179|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 835071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2577007|
[2025/04/30 09:10:23 835075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46179|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 835080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 835084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46179|min_srtt:46179|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 835088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2578194|
[2025/04/30 09:10:23 835092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46179|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 835097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 835101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46179|min_srtt:46179|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 835105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2579381|
[2025/04/30 09:10:23 835109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 835113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 835117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 835121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 835126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 835130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2537836|
[2025/04/30 09:10:23 835137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 835141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 835145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223835636|
[2025/04/30 09:10:23 835149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223835636|
[2025/04/30 09:10:23 835153] [debug] |xqc_engine_wakeup_after|wakeup:1746004223835636|now:1746004223835153|diff:483|
[2025/04/30 09:10:23 835157] [debug] |xqc_engine_main_logic|END|now:1746004223835059|
[2025/04/30 09:10:23 835162] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223835162|
[2025/04/30 09:10:23 835166] [debug] |xqc_engine_wakeup_after|wakeup:1746004223835636|now:1746004223835166|diff:470|
[2025/04/30 09:10:23 835170] [debug] |xqc_engine_main_logic|END|now:1746004223835162|
[2025/04/30 09:10:23 836239] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223836239|
[2025/04/30 09:10:23 836250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223835636|pq_index:0|
[2025/04/30 09:10:23 836255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223835059|
[2025/04/30 09:10:23 836260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223836259|
[2025/04/30 09:10:23 836264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223835636|now:1746004223836259|
[2025/04/30 09:10:23 836269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223835636|now:1746004223836259|
[2025/04/30 09:10:23 836273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 836278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46179|min_srtt:46179|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 836283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2579381|
[2025/04/30 09:10:23 836287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 836291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 836295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 836299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 836304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 836308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2537836|
[2025/04/30 09:10:23 836313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 836317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3453|
[2025/04/30 09:10:23 836353] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3453|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223836326|stream_id:0|stream_offset:2537836|
[2025/04/30 09:10:23 836365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3453|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 836373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 836380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46179|rtt_var:326|pto_duration:48179|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 836387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 836393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 836400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 836407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223910505|now:1746004223836379|interv:74126|
[2025/04/30 09:10:23 836413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223910505|now:1746004223836379|interval:74126|pto_count:0|srtt:46179
[2025/04/30 09:10:23 836418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56412|
[2025/04/30 09:10:23 836423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 836428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2539023|
[2025/04/30 09:10:23 836432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 836436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3454|
[2025/04/30 09:10:23 836467] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3454|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223836444|stream_id:0|stream_offset:2539023|
[2025/04/30 09:10:23 836472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3454|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 836480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 836487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46179|rtt_var:326|pto_duration:48179|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 836494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 836501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 836507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 836514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223910623|now:1746004223836487|interv:74136|
[2025/04/30 09:10:23 836521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223910623|now:1746004223836487|interval:74136|pto_count:0|srtt:46179
[2025/04/30 09:10:23 836528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 836542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 836549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2540210|
[2025/04/30 09:10:23 836556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 836562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223837562|now:1746004223836562|interv:1000|
[2025/04/30 09:10:23 836568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 836571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 836576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223837562|
[2025/04/30 09:10:23 836580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223837562|
[2025/04/30 09:10:23 836584] [debug] |xqc_engine_wakeup_after|wakeup:1746004223837562|now:1746004223836584|diff:978|
[2025/04/30 09:10:23 836590] [debug] |xqc_engine_main_logic|END|now:1746004223836259|
[2025/04/30 09:10:23 836836] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223836835|
[2025/04/30 09:10:23 836845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 836852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1535|
[2025/04/30 09:10:23 836856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1536|
[2025/04/30 09:10:23 836861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1536|
[2025/04/30 09:10:23 836866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 836886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3404|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3405|path_largest_ack:3404|
[2025/04/30 09:10:23 836891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2464683|prior_time:1746004223788971|is_app_limited:0|send_elapse:50928|ack_elapse:47864|ctl_first_sent_time:1746004223790460|lagest_ack_time:1746004223836835|curr_delivered:2521095|
[2025/04/30 09:10:23 836895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223790460|
[2025/04/30 09:10:23 836900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:559||sndq_packets_used_bytes:0|sndq_packets_free:227|
[2025/04/30 09:10:23 836904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3405|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3405|path_largest_ack:3405|
[2025/04/30 09:10:23 836909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2464683|prior_time:1746004223788971|is_app_limited:0|send_elapse:50928|ack_elapse:47864|ctl_first_sent_time:1746004223790460|lagest_ack_time:1746004223836835|curr_delivered:2522295|
[2025/04/30 09:10:23 836913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223790572|
[2025/04/30 09:10:23 836917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:558||sndq_packets_used_bytes:0|sndq_packets_free:228|
[2025/04/30 09:10:23 836921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46179|rttvar:326|minrtt:30315|latest_rtt:46263|ack_delay:0|
[2025/04/30 09:10:23 836931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46189|rttvar:266|minrtt:30315|latest_rtt:46263|ack_delay:0|
[2025/04/30 09:10:23 836935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3405|lost_pn:3402|thresh:3|
[2025/04/30 09:10:23 836940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 836944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46189|rtt_var:266|pto_duration:48189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 836948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 836952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 836956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 836960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223910633|now:1746004223836944|interv:73689|
[2025/04/30 09:10:23 836964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223910633|now:1746004223836944|interval:73689|pto_count:0|srtt:46189
[2025/04/30 09:10:23 836969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50928, ack_elapse 47864, delivered 57612|rate 1131244|lost 575|
[2025/04/30 09:10:23 836973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131244) in round 43|
[2025/04/30 09:10:23 836977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 836982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 836985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223790572|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 836990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223790572|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 836995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:46189|latest_rtt:46263|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 837000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 837004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19261637|max_data_old:19259263|
[2025/04/30 09:10:23 837008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 837012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3532997|max_stream_data_old=3530623|
[2025/04/30 09:10:23 837017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1536|largest:1536|pns:2|
[2025/04/30 09:10:23 837021] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1536|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223836835|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 837029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343836835|now:1746004223836835|interv:120000000|
[2025/04/30 09:10:23 837033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343836835|now:1746004223836835|interv:120000000|
[2025/04/30 09:10:23 837037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223837562|pq_index:0|
[2025/04/30 09:10:23 837041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223836259|
[2025/04/30 09:10:23 837045] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223837045|
[2025/04/30 09:10:23 837050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223837049|
[2025/04/30 09:10:23 837056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46189|min_srtt:46189|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 837061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2579381|
[2025/04/30 09:10:23 837065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46189|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 837069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 837074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46189|min_srtt:46189|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 837078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2580568|
[2025/04/30 09:10:23 837083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46189|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 837087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 837091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46189|min_srtt:46189|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 837096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2581755|
[2025/04/30 09:10:23 837100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 837104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 837107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 837112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 837116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 837123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2540210|
[2025/04/30 09:10:23 837127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 837131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 837135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223837562|
[2025/04/30 09:10:23 837139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223837562|
[2025/04/30 09:10:23 837143] [debug] |xqc_engine_wakeup_after|wakeup:1746004223837562|now:1746004223837143|diff:419|
[2025/04/30 09:10:23 837147] [debug] |xqc_engine_main_logic|END|now:1746004223837049|
[2025/04/30 09:10:23 837152] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223837152|
[2025/04/30 09:10:23 837156] [debug] |xqc_engine_wakeup_after|wakeup:1746004223837562|now:1746004223837156|diff:406|
[2025/04/30 09:10:23 837160] [debug] |xqc_engine_main_logic|END|now:1746004223837152|
[2025/04/30 09:10:23 838228] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223838228|
[2025/04/30 09:10:23 838239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223837562|pq_index:0|
[2025/04/30 09:10:23 838244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223837049|
[2025/04/30 09:10:23 838249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223838248|
[2025/04/30 09:10:23 838253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223837562|now:1746004223838248|
[2025/04/30 09:10:23 838258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223837562|now:1746004223838248|
[2025/04/30 09:10:23 838262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 838267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46189|min_srtt:46189|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 838272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2581755|
[2025/04/30 09:10:23 838277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 838280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 838284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 838289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 838293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 838298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2540210|
[2025/04/30 09:10:23 838302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 838307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3455|
[2025/04/30 09:10:23 838346] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3455|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223838320|stream_id:0|stream_offset:2540210|
[2025/04/30 09:10:23 838353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3455|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 838357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 838362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46189|rtt_var:266|pto_duration:48189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 838366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 838370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 838374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 838378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223912509|now:1746004223838361|interv:74148|
[2025/04/30 09:10:23 838382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223912509|now:1746004223838361|interval:74148|pto_count:0|srtt:46189
[2025/04/30 09:10:23 838387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56412|
[2025/04/30 09:10:23 838392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 838396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2541397|
[2025/04/30 09:10:23 838400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 838404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3456|
[2025/04/30 09:10:23 838426] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3456|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223838411|stream_id:0|stream_offset:2541397|
[2025/04/30 09:10:23 838432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3456|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 838436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 838440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46189|rtt_var:266|pto_duration:48189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 838445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 838449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 838453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 838457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223912600|now:1746004223838440|interv:74160|
[2025/04/30 09:10:23 838461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223912600|now:1746004223838440|interval:74160|pto_count:0|srtt:46189
[2025/04/30 09:10:23 838469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 838473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 838477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2542584|
[2025/04/30 09:10:23 838482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 838486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223839485|now:1746004223838485|interv:1000|
[2025/04/30 09:10:23 838490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 838493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 838498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223839485|
[2025/04/30 09:10:23 838502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223839485|
[2025/04/30 09:10:23 838506] [debug] |xqc_engine_wakeup_after|wakeup:1746004223839485|now:1746004223838506|diff:979|
[2025/04/30 09:10:23 838510] [debug] |xqc_engine_main_logic|END|now:1746004223838248|
[2025/04/30 09:10:23 838823] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223838822|
[2025/04/30 09:10:23 838832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 838838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1536|
[2025/04/30 09:10:23 838842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1537|
[2025/04/30 09:10:23 838848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1537|
[2025/04/30 09:10:23 838852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 838857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3406|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3407|path_largest_ack:3406|
[2025/04/30 09:10:23 838862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2467083|prior_time:1746004223790934|is_app_limited:0|send_elapse:50927|ack_elapse:47888|ctl_first_sent_time:1746004223792438|lagest_ack_time:1746004223838822|curr_delivered:2523495|
[2025/04/30 09:10:23 838867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223792438|
[2025/04/30 09:10:23 838887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:557||sndq_packets_used_bytes:0|sndq_packets_free:229|
[2025/04/30 09:10:23 838891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3407|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3407|path_largest_ack:3407|
[2025/04/30 09:10:23 838896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2467083|prior_time:1746004223790934|is_app_limited:0|send_elapse:50927|ack_elapse:47888|ctl_first_sent_time:1746004223792438|lagest_ack_time:1746004223838822|curr_delivered:2524695|
[2025/04/30 09:10:23 838900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223792545|
[2025/04/30 09:10:23 838910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:556||sndq_packets_used_bytes:0|sndq_packets_free:230|
[2025/04/30 09:10:23 838914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46189|rttvar:266|minrtt:30315|latest_rtt:46277|ack_delay:0|
[2025/04/30 09:10:23 838918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46200|rttvar:222|minrtt:30315|latest_rtt:46277|ack_delay:0|
[2025/04/30 09:10:23 838923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3407|lost_pn:3404|thresh:3|
[2025/04/30 09:10:23 838927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 838931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46200|rtt_var:222|pto_duration:48200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 838935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 838939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 838943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 838947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223912611|now:1746004223838931|interv:73680|
[2025/04/30 09:10:23 838951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223912611|now:1746004223838931|interval:73680|pto_count:0|srtt:46200
[2025/04/30 09:10:23 838956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50927, ack_elapse 47888, delivered 57612|rate 1131266|lost 575|
[2025/04/30 09:10:23 838960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131266) in round 43|
[2025/04/30 09:10:23 838964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 838968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 838972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223792545|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 838977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223792545|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 838981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:46200|latest_rtt:46277|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 838986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 838991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19264011|max_data_old:19261637|
[2025/04/30 09:10:23 838995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 838998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3535371|max_stream_data_old=3532997|
[2025/04/30 09:10:23 839003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1537|largest:1537|pns:2|
[2025/04/30 09:10:23 839010] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1537|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223838822|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 839015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343838822|now:1746004223838822|interv:120000000|
[2025/04/30 09:10:23 839019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343838822|now:1746004223838822|interv:120000000|
[2025/04/30 09:10:23 839023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223839485|pq_index:0|
[2025/04/30 09:10:23 839028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223838248|
[2025/04/30 09:10:23 839032] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223839031|
[2025/04/30 09:10:23 839036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223839035|
[2025/04/30 09:10:23 839042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46200|min_srtt:46200|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 839047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2581755|
[2025/04/30 09:10:23 839052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46200|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 839056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 839061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46200|min_srtt:46200|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 839065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2582942|
[2025/04/30 09:10:23 839070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46200|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 839074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 839078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46200|min_srtt:46200|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 839083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2584129|
[2025/04/30 09:10:23 839087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 839091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 839095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 839099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 839106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 839110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2542584|
[2025/04/30 09:10:23 839114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 839118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 839122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223839485|
[2025/04/30 09:10:23 839126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223839485|
[2025/04/30 09:10:23 839130] [debug] |xqc_engine_wakeup_after|wakeup:1746004223839485|now:1746004223839130|diff:355|
[2025/04/30 09:10:23 839135] [debug] |xqc_engine_main_logic|END|now:1746004223839035|
[2025/04/30 09:10:23 839140] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223839140|
[2025/04/30 09:10:23 839144] [debug] |xqc_engine_wakeup_after|wakeup:1746004223839485|now:1746004223839143|diff:342|
[2025/04/30 09:10:23 839147] [debug] |xqc_engine_main_logic|END|now:1746004223839140|
[2025/04/30 09:10:23 840218] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223840217|
[2025/04/30 09:10:23 840229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223839485|pq_index:0|
[2025/04/30 09:10:23 840233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223839035|
[2025/04/30 09:10:23 840238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223840237|
[2025/04/30 09:10:23 840243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223839485|now:1746004223840237|
[2025/04/30 09:10:23 840247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223839485|now:1746004223840237|
[2025/04/30 09:10:23 840251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 840257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46200|min_srtt:46200|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 840261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2584129|
[2025/04/30 09:10:23 840266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 840270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 840274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 840278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 840283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 840287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2542584|
[2025/04/30 09:10:23 840299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 840304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3457|
[2025/04/30 09:10:23 840338] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3457|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223840312|stream_id:0|stream_offset:2542584|
[2025/04/30 09:10:23 840344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3457|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 840349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 840356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46200|rtt_var:222|pto_duration:48200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 840363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 840369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 840376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 840383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223914512|now:1746004223840356|interv:74156|
[2025/04/30 09:10:23 840390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223914512|now:1746004223840356|interval:74156|pto_count:0|srtt:46200
[2025/04/30 09:10:23 840397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56412|
[2025/04/30 09:10:23 840403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 840407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2543771|
[2025/04/30 09:10:23 840412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 840416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3458|
[2025/04/30 09:10:23 840445] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3458|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223840423|stream_id:0|stream_offset:2543771|
[2025/04/30 09:10:23 840451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3458|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 840459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 840466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46200|rtt_var:222|pto_duration:48200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 840473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 840479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 840486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 840499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223914623|now:1746004223840465|interv:74158|
[2025/04/30 09:10:23 840505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223914623|now:1746004223840465|interval:74158|pto_count:0|srtt:46200
[2025/04/30 09:10:23 840512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 840520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 840527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2544958|
[2025/04/30 09:10:23 840534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 840540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223841540|now:1746004223840540|interv:1000|
[2025/04/30 09:10:23 840544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 840548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 840552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223841540|
[2025/04/30 09:10:23 840556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223841540|
[2025/04/30 09:10:23 840560] [debug] |xqc_engine_wakeup_after|wakeup:1746004223841540|now:1746004223840560|diff:980|
[2025/04/30 09:10:23 840564] [debug] |xqc_engine_main_logic|END|now:1746004223840237|
[2025/04/30 09:10:23 840789] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223840788|
[2025/04/30 09:10:23 840799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 840805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1537|
[2025/04/30 09:10:23 840809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1538|
[2025/04/30 09:10:23 840815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1538|
[2025/04/30 09:10:23 840819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 840824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3408|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3409|path_largest_ack:3408|
[2025/04/30 09:10:23 840829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2469483|prior_time:1746004223792962|is_app_limited:0|send_elapse:50929|ack_elapse:47826|ctl_first_sent_time:1746004223794439|lagest_ack_time:1746004223840788|curr_delivered:2525895|
[2025/04/30 09:10:23 840834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223794439|
[2025/04/30 09:10:23 840839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:555||sndq_packets_used_bytes:0|sndq_packets_free:231|
[2025/04/30 09:10:23 840843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3409|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3409|path_largest_ack:3409|
[2025/04/30 09:10:23 840847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2469483|prior_time:1746004223792962|is_app_limited:0|send_elapse:50929|ack_elapse:47826|ctl_first_sent_time:1746004223794439|lagest_ack_time:1746004223840788|curr_delivered:2527095|
[2025/04/30 09:10:23 840857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223794531|
[2025/04/30 09:10:23 840861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:554||sndq_packets_used_bytes:0|sndq_packets_free:232|
[2025/04/30 09:10:23 840866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46200|rttvar:222|minrtt:30315|latest_rtt:46257|ack_delay:0|
[2025/04/30 09:10:23 840870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46207|rttvar:181|minrtt:30315|latest_rtt:46257|ack_delay:0|
[2025/04/30 09:10:23 840898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3409|lost_pn:3406|thresh:3|
[2025/04/30 09:10:23 840902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 840906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46207|rtt_var:181|pto_duration:48207|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 840911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 840915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 840919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 840923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223914630|now:1746004223840906|interv:73724|
[2025/04/30 09:10:23 840927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223914630|now:1746004223840906|interval:73724|pto_count:0|srtt:46207
[2025/04/30 09:10:23 840931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50929, ack_elapse 47826, delivered 57612|rate 1131221|lost 575|
[2025/04/30 09:10:23 840936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131221) in round 43|
[2025/04/30 09:10:23 840940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 840944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 840948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223794531|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 840953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223794531|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 840957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:46207|latest_rtt:46257|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 840962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 840967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19266385|max_data_old:19264011|
[2025/04/30 09:10:23 840971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 840978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3537745|max_stream_data_old=3535371|
[2025/04/30 09:10:23 840983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1538|largest:1538|pns:2|
[2025/04/30 09:10:23 840988] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1538|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223840788|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 840992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343840788|now:1746004223840788|interv:120000000|
[2025/04/30 09:10:23 840997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343840788|now:1746004223840788|interv:120000000|
[2025/04/30 09:10:23 841001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223841540|pq_index:0|
[2025/04/30 09:10:23 841005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223840237|
[2025/04/30 09:10:23 841009] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223841009|
[2025/04/30 09:10:23 841014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223841013|
[2025/04/30 09:10:23 841020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46207|min_srtt:46207|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 841025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2584129|
[2025/04/30 09:10:23 841029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46207|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 841034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 841039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46207|min_srtt:46207|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 841043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2585316|
[2025/04/30 09:10:23 841047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46207|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 841052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 841056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46207|min_srtt:46207|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 841060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2586503|
[2025/04/30 09:10:23 841064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 841068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 841072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 841079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 841084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 841088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2544958|
[2025/04/30 09:10:23 841092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 841096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 841100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223841540|
[2025/04/30 09:10:23 841104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223841540|
[2025/04/30 09:10:23 841108] [debug] |xqc_engine_wakeup_after|wakeup:1746004223841540|now:1746004223841108|diff:432|
[2025/04/30 09:10:23 841112] [debug] |xqc_engine_main_logic|END|now:1746004223841013|
[2025/04/30 09:10:23 841118] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223841118|
[2025/04/30 09:10:23 841122] [debug] |xqc_engine_wakeup_after|wakeup:1746004223841540|now:1746004223841121|diff:419|
[2025/04/30 09:10:23 841125] [debug] |xqc_engine_main_logic|END|now:1746004223841118|
[2025/04/30 09:10:23 842192] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223842192|
[2025/04/30 09:10:23 842204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223841540|pq_index:0|
[2025/04/30 09:10:23 842209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223841013|
[2025/04/30 09:10:23 842214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223842213|
[2025/04/30 09:10:23 842219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223841540|now:1746004223842213|
[2025/04/30 09:10:23 842223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223841540|now:1746004223842213|
[2025/04/30 09:10:23 842227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 842233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46207|min_srtt:46207|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 842237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2586503|
[2025/04/30 09:10:23 842242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 842246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 842250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 842254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 842259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 842269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2544958|
[2025/04/30 09:10:23 842274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 842278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3459|
[2025/04/30 09:10:23 842313] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3459|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223842287|stream_id:0|stream_offset:2544958|
[2025/04/30 09:10:23 842320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3459|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 842326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 842333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46207|rtt_var:181|pto_duration:48207|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 842341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 842347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 842353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 842360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223916494|now:1746004223842333|interv:74161|
[2025/04/30 09:10:23 842367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223916494|now:1746004223842333|interval:74161|pto_count:0|srtt:46207
[2025/04/30 09:10:23 842374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56412|
[2025/04/30 09:10:23 842380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 842385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2546145|
[2025/04/30 09:10:23 842389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 842393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3460|
[2025/04/30 09:10:23 842423] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3460|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223842401|stream_id:0|stream_offset:2546145|
[2025/04/30 09:10:23 842430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3460|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 842437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 842444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46207|rtt_var:181|pto_duration:48207|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 842451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 842458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 842479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 842486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223916608|now:1746004223842444|interv:74164|
[2025/04/30 09:10:23 842492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223916608|now:1746004223842444|interval:74164|pto_count:0|srtt:46207
[2025/04/30 09:10:23 842500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 842508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 842515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2547332|
[2025/04/30 09:10:23 842521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 842525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223843525|now:1746004223842525|interv:1000|
[2025/04/30 09:10:23 842529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 842533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 842539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223843525|
[2025/04/30 09:10:23 842545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223843525|
[2025/04/30 09:10:23 842552] [debug] |xqc_engine_wakeup_after|wakeup:1746004223843525|now:1746004223842551|diff:974|
[2025/04/30 09:10:23 842558] [debug] |xqc_engine_main_logic|END|now:1746004223842213|
[2025/04/30 09:10:23 842833] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223842831|
[2025/04/30 09:10:23 842842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 842848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1538|
[2025/04/30 09:10:23 842852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1539|
[2025/04/30 09:10:23 842867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1539|
[2025/04/30 09:10:23 842886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 842896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3410|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3411|path_largest_ack:3410|
[2025/04/30 09:10:23 842901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2471883|prior_time:1746004223794958|is_app_limited:0|send_elapse:51099|ack_elapse:47873|ctl_first_sent_time:1746004223796429|lagest_ack_time:1746004223842831|curr_delivered:2528295|
[2025/04/30 09:10:23 842905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223796429|
[2025/04/30 09:10:23 842910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:553||sndq_packets_used_bytes:0|sndq_packets_free:233|
[2025/04/30 09:10:23 842915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3411|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3411|path_largest_ack:3411|
[2025/04/30 09:10:23 842924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2471883|prior_time:1746004223794958|is_app_limited:0|send_elapse:51099|ack_elapse:47873|ctl_first_sent_time:1746004223796429|lagest_ack_time:1746004223842831|curr_delivered:2529495|
[2025/04/30 09:10:23 842929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223796523|
[2025/04/30 09:10:23 842933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:552||sndq_packets_used_bytes:0|sndq_packets_free:234|
[2025/04/30 09:10:23 842937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46207|rttvar:181|minrtt:30315|latest_rtt:46308|ack_delay:0|
[2025/04/30 09:10:23 842941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46220|rttvar:161|minrtt:30315|latest_rtt:46308|ack_delay:0|
[2025/04/30 09:10:23 842946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3411|lost_pn:3408|thresh:3|
[2025/04/30 09:10:23 842950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 842954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46220|rtt_var:161|pto_duration:48220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 842959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 842963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 842966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 842970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223916621|now:1746004223842954|interv:73667|
[2025/04/30 09:10:23 842974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223916621|now:1746004223842954|interval:73667|pto_count:0|srtt:46220
[2025/04/30 09:10:23 842979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51099, ack_elapse 47873, delivered 57612|rate 1127458|lost 575|
[2025/04/30 09:10:23 842984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1127458) in round 43|
[2025/04/30 09:10:23 842988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 842992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 842996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223796523|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 843001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223796523|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 843005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:46220|latest_rtt:46308|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 843011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 843018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19268759|max_data_old:19266385|
[2025/04/30 09:10:23 843022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 843026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3540119|max_stream_data_old=3537745|
[2025/04/30 09:10:23 843031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 843035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 843040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1539|largest:1539|pns:2|
[2025/04/30 09:10:23 843045] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1539|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223842831|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 843049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343842831|now:1746004223842831|interv:120000000|
[2025/04/30 09:10:23 843054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343842831|now:1746004223842831|interv:120000000|
[2025/04/30 09:10:23 843058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223843525|pq_index:0|
[2025/04/30 09:10:23 843062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223842213|
[2025/04/30 09:10:23 843066] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223843066|
[2025/04/30 09:10:23 843071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223843070|
[2025/04/30 09:10:23 843076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1539|ack_delay:245|first_ack_range:29|largest_pkt_recv_time:1746004223842831|
[2025/04/30 09:10:23 843081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1539|low:1510|pkt_pns:2|
[2025/04/30 09:10:23 843085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1539|frame_largest_recv:1539|
[2025/04/30 09:10:23 843089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 843094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46220|min_srtt:46220|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 843098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2586503|
[2025/04/30 09:10:23 843103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46220|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 843108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 843112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46220|min_srtt:46220|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 843117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2587690|
[2025/04/30 09:10:23 843125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46220|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 843130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 843134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46220|min_srtt:46220|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 843138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2588877|
[2025/04/30 09:10:23 843143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 843147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 843150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 843155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 843159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 843163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2547332|
[2025/04/30 09:10:23 843168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 843172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 843176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223843525|
[2025/04/30 09:10:23 843180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223843525|
[2025/04/30 09:10:23 843184] [debug] |xqc_engine_wakeup_after|wakeup:1746004223843525|now:1746004223843183|diff:342|
[2025/04/30 09:10:23 843188] [debug] |xqc_engine_main_logic|END|now:1746004223843070|
[2025/04/30 09:10:23 843193] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223843193|
[2025/04/30 09:10:23 843197] [debug] |xqc_engine_wakeup_after|wakeup:1746004223843525|now:1746004223843197|diff:328|
[2025/04/30 09:10:23 843201] [debug] |xqc_engine_main_logic|END|now:1746004223843193|
[2025/04/30 09:10:23 844267] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223844266|
[2025/04/30 09:10:23 844278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223843525|pq_index:0|
[2025/04/30 09:10:23 844282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223843070|
[2025/04/30 09:10:23 844287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223844286|
[2025/04/30 09:10:23 844292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223843525|now:1746004223844286|
[2025/04/30 09:10:23 844296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223843525|now:1746004223844286|
[2025/04/30 09:10:23 844300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 844311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46220|min_srtt:46220|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 844316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2588877|
[2025/04/30 09:10:23 844320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 844324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 844328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 844333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 844337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 844342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2547332|
[2025/04/30 09:10:23 844346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 844351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3461|
[2025/04/30 09:10:23 844386] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3461|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:55212|now:1746004223844359|stream_id:0|stream_offset:2547332|
[2025/04/30 09:10:23 844393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3461|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 844398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 844404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46220|rtt_var:161|pto_duration:48220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 844411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 844417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 844424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 844430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223918579|now:1746004223844404|interv:74175|
[2025/04/30 09:10:23 844437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223918579|now:1746004223844404|interval:74175|pto_count:0|srtt:46220
[2025/04/30 09:10:23 844444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56418|
[2025/04/30 09:10:23 844452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 844459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2548519|
[2025/04/30 09:10:23 844475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 844479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3462|
[2025/04/30 09:10:23 844514] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3462|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223844487|stream_id:0|stream_offset:2548519|
[2025/04/30 09:10:23 844523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3462|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 844531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 844538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46220|rtt_var:161|pto_duration:48220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 844544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 844550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 844570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 844576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223918707|now:1746004223844537|interv:74170|
[2025/04/30 09:10:23 844583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223918707|now:1746004223844537|interval:74170|pto_count:0|srtt:46220
[2025/04/30 09:10:23 844589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 844594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 844598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2549706|
[2025/04/30 09:10:23 844603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 844610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3463|
[2025/04/30 09:10:23 844649] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3463|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223844621|stream_id:0|stream_offset:2549706|
[2025/04/30 09:10:23 844659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3463|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 844666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 844672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46220|rtt_var:161|pto_duration:48220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 844679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 844686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 844692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 844704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223918841|now:1746004223844672|interv:74169|
[2025/04/30 09:10:23 844711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223918841|now:1746004223844672|interval:74169|pto_count:0|srtt:46220
[2025/04/30 09:10:23 844718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 844726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 844733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2550893|
[2025/04/30 09:10:23 844740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 844746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223845745|now:1746004223844745|interv:1000|
[2025/04/30 09:10:23 844752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 844758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 844764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223845745|
[2025/04/30 09:10:23 844771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223845745|
[2025/04/30 09:10:23 844777] [debug] |xqc_engine_wakeup_after|wakeup:1746004223845745|now:1746004223844777|diff:968|
[2025/04/30 09:10:23 844784] [debug] |xqc_engine_main_logic|END|now:1746004223844286|
[2025/04/30 09:10:23 844798] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223844797|
[2025/04/30 09:10:23 844806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 844813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1539|
[2025/04/30 09:10:23 844817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1540|
[2025/04/30 09:10:23 844823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1540|
[2025/04/30 09:10:23 844827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 844832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3412|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3413|path_largest_ack:3412|
[2025/04/30 09:10:23 844837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2474283|prior_time:1746004223796960|is_app_limited:0|send_elapse:49850|ack_elapse:47837|ctl_first_sent_time:1746004223798432|lagest_ack_time:1746004223844797|curr_delivered:2530695|
[2025/04/30 09:10:23 844842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223798432|
[2025/04/30 09:10:23 844847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:551||sndq_packets_used_bytes:0|sndq_packets_free:235|
[2025/04/30 09:10:23 844851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3413|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3413|path_largest_ack:3413|
[2025/04/30 09:10:23 844856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2474283|prior_time:1746004223796960|is_app_limited:0|send_elapse:49850|ack_elapse:47837|ctl_first_sent_time:1746004223798432|lagest_ack_time:1746004223844797|curr_delivered:2531895|
[2025/04/30 09:10:23 844865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223798549|
[2025/04/30 09:10:23 844869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:550||sndq_packets_used_bytes:0|sndq_packets_free:236|
[2025/04/30 09:10:23 844897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46220|rttvar:161|minrtt:30315|latest_rtt:46248|ack_delay:0|
[2025/04/30 09:10:23 844902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46224|rttvar:128|minrtt:30315|latest_rtt:46248|ack_delay:0|
[2025/04/30 09:10:23 844906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3413|lost_pn:3410|thresh:3|
[2025/04/30 09:10:23 844910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 844914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46224|rtt_var:128|pto_duration:48224|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 844919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 844923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 844927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 844931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223918845|now:1746004223844914|interv:73931|
[2025/04/30 09:10:23 844935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223918845|now:1746004223844914|interval:73931|pto_count:0|srtt:46224
[2025/04/30 09:10:23 844939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49850, ack_elapse 47837, delivered 57612|rate 1155707|lost 575|
[2025/04/30 09:10:23 844944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155707) in round 43|
[2025/04/30 09:10:23 844948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 844952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 844956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223798549|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 844961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223798549|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 844966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56418|srtt:46224|latest_rtt:46248|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 844971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 844975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19271133|max_data_old:19268759|
[2025/04/30 09:10:23 844979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 844987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3542493|max_stream_data_old=3540119|
[2025/04/30 09:10:23 844991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223869797|now:1746004223844797|interv:25000|
[2025/04/30 09:10:23 844996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223844797|max_ack_delay:25000|
[2025/04/30 09:10:23 845001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1540|largest:1540|pns:2|
[2025/04/30 09:10:23 845005] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1540|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223844797|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 845010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343844797|now:1746004223844797|interv:120000000|
[2025/04/30 09:10:23 845014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343844797|now:1746004223844797|interv:120000000|
[2025/04/30 09:10:23 845018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223845745|pq_index:0|
[2025/04/30 09:10:23 845023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223844286|
[2025/04/30 09:10:23 845027] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223845027|
[2025/04/30 09:10:23 845032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223845031|
[2025/04/30 09:10:23 845038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46224|min_srtt:46224|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 845042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2588877|
[2025/04/30 09:10:23 845047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46224|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 845051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 845056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46224|min_srtt:46224|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 845060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2590064|
[2025/04/30 09:10:23 845065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46224|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 845069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 845074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46224|min_srtt:46224|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 845078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2591251|
[2025/04/30 09:10:23 845089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 845092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 845096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 845101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 845105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 845109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2550893|
[2025/04/30 09:10:23 845114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 845118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 845122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223845745|
[2025/04/30 09:10:23 845126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223845745|
[2025/04/30 09:10:23 845130] [debug] |xqc_engine_wakeup_after|wakeup:1746004223845745|now:1746004223845130|diff:615|
[2025/04/30 09:10:23 845134] [debug] |xqc_engine_main_logic|END|now:1746004223845031|
[2025/04/30 09:10:23 845139] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223845139|
[2025/04/30 09:10:23 845143] [debug] |xqc_engine_wakeup_after|wakeup:1746004223845745|now:1746004223845143|diff:602|
[2025/04/30 09:10:23 845147] [debug] |xqc_engine_main_logic|END|now:1746004223845139|
[2025/04/30 09:10:23 846216] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223846216|
[2025/04/30 09:10:23 846228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223845745|pq_index:0|
[2025/04/30 09:10:23 846232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223845031|
[2025/04/30 09:10:23 846237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223846236|
[2025/04/30 09:10:23 846242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223845745|now:1746004223846236|
[2025/04/30 09:10:23 846246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223845745|now:1746004223846236|
[2025/04/30 09:10:23 846250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 846256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46224|min_srtt:46224|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 846261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2591251|
[2025/04/30 09:10:23 846265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 846269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 846279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 846283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 846288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 846292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2550893|
[2025/04/30 09:10:23 846297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 846301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3464|
[2025/04/30 09:10:23 846336] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3464|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223846310|stream_id:0|stream_offset:2550893|
[2025/04/30 09:10:23 846342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3464|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 846349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 846356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46224|rtt_var:128|pto_duration:48224|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 846363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 846370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 846376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 846383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223920534|now:1746004223846356|interv:74178|
[2025/04/30 09:10:23 846389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223920534|now:1746004223846356|interval:74178|pto_count:0|srtt:46224
[2025/04/30 09:10:23 846396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 846401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 846405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2552080|
[2025/04/30 09:10:23 846410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 846414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223847414|now:1746004223846414|interv:1000|
[2025/04/30 09:10:23 846418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 846422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 846426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223847414|
[2025/04/30 09:10:23 846430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223847414|
[2025/04/30 09:10:23 846438] [debug] |xqc_engine_wakeup_after|wakeup:1746004223847414|now:1746004223846438|diff:976|
[2025/04/30 09:10:23 846443] [debug] |xqc_engine_main_logic|END|now:1746004223846236|
[2025/04/30 09:10:23 846798] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223846797|
[2025/04/30 09:10:23 846807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 846813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1540|
[2025/04/30 09:10:23 846817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1541|
[2025/04/30 09:10:23 846823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1541|
[2025/04/30 09:10:23 846827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 846832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3414|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3415|path_largest_ack:3414|
[2025/04/30 09:10:23 846837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2476683|prior_time:1746004223798953|is_app_limited:0|send_elapse:47525|ack_elapse:47844|ctl_first_sent_time:1746004223800425|lagest_ack_time:1746004223846797|curr_delivered:2533095|
[2025/04/30 09:10:23 846842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223800425|
[2025/04/30 09:10:23 846847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:549||sndq_packets_used_bytes:0|sndq_packets_free:237|
[2025/04/30 09:10:23 846851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3415|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3415|path_largest_ack:3415|
[2025/04/30 09:10:23 846855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2476683|prior_time:1746004223798953|is_app_limited:0|send_elapse:47525|ack_elapse:47844|ctl_first_sent_time:1746004223800425|lagest_ack_time:1746004223846797|curr_delivered:2534295|
[2025/04/30 09:10:23 846860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223800543|
[2025/04/30 09:10:23 846864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:548||sndq_packets_used_bytes:0|sndq_packets_free:238|
[2025/04/30 09:10:23 846868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46224|rttvar:128|minrtt:30315|latest_rtt:46254|ack_delay:0|
[2025/04/30 09:10:23 846890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46227|rttvar:103|minrtt:30315|latest_rtt:46254|ack_delay:0|
[2025/04/30 09:10:23 846896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3415|lost_pn:3412|thresh:3|
[2025/04/30 09:10:23 846900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 846904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46227|rtt_var:103|pto_duration:48227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 846908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 846912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 846916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55218|
[2025/04/30 09:10:23 846926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223920537|now:1746004223846904|interv:73633|
[2025/04/30 09:10:23 846930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223920537|now:1746004223846904|interval:73633|pto_count:0|srtt:46227
[2025/04/30 09:10:23 846935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47525, ack_elapse 47844, delivered 57612|rate 1204163|lost 575|
[2025/04/30 09:10:23 846939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204163) in round 43|
[2025/04/30 09:10:23 846943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 846948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 846951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223800543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 846956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223800543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 846961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55218|srtt:46227|latest_rtt:46254|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 846966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 846970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19273507|max_data_old:19271133|
[2025/04/30 09:10:23 846974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 846978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3544867|max_stream_data_old=3542493|
[2025/04/30 09:10:23 846983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1541|largest:1541|pns:2|
[2025/04/30 09:10:23 846987] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1541|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223846797|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 846992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343846797|now:1746004223846797|interv:120000000|
[2025/04/30 09:10:23 846996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343846797|now:1746004223846797|interv:120000000|
[2025/04/30 09:10:23 847000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223847414|pq_index:0|
[2025/04/30 09:10:23 847004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223846236|
[2025/04/30 09:10:23 847008] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223847008|
[2025/04/30 09:10:23 847013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223847012|
[2025/04/30 09:10:23 847019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46227|min_srtt:46227|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 847026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2591251|
[2025/04/30 09:10:23 847031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46227|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 847035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 847040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46227|min_srtt:46227|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 847044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2592438|
[2025/04/30 09:10:23 847049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46227|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 847053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 847057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46227|min_srtt:46227|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 847062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2593625|
[2025/04/30 09:10:23 847066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 847070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 847074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 847078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 847082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 847087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2552080|
[2025/04/30 09:10:23 847091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 847095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 847099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223847414|
[2025/04/30 09:10:23 847103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223847414|
[2025/04/30 09:10:23 847107] [debug] |xqc_engine_wakeup_after|wakeup:1746004223847414|now:1746004223847107|diff:307|
[2025/04/30 09:10:23 847111] [debug] |xqc_engine_main_logic|END|now:1746004223847012|
[2025/04/30 09:10:23 847116] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223847116|
[2025/04/30 09:10:23 847120] [debug] |xqc_engine_wakeup_after|wakeup:1746004223847414|now:1746004223847120|diff:294|
[2025/04/30 09:10:23 847124] [debug] |xqc_engine_main_logic|END|now:1746004223847116|
[2025/04/30 09:10:23 848194] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223848194|
[2025/04/30 09:10:23 848210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223847414|pq_index:0|
[2025/04/30 09:10:23 848215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223847012|
[2025/04/30 09:10:23 848220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223848219|
[2025/04/30 09:10:23 848225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223847414|now:1746004223848219|
[2025/04/30 09:10:23 848229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223847414|now:1746004223848219|
[2025/04/30 09:10:23 848233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 848239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46227|min_srtt:46227|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 848243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2593625|
[2025/04/30 09:10:23 848248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 848252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 848256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 848260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 848265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 848269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2552080|
[2025/04/30 09:10:23 848273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 848278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3465|
[2025/04/30 09:10:23 848313] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3465|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55218|now:1746004223848287|stream_id:0|stream_offset:2552080|
[2025/04/30 09:10:23 848320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3465|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 848326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55218|applimit:0|
[2025/04/30 09:10:23 848333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46227|rtt_var:103|pto_duration:48227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 848340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 848346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 848352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 848364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223922514|now:1746004223848332|interv:74182|
[2025/04/30 09:10:23 848371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223922514|now:1746004223848332|interval:74182|pto_count:0|srtt:46227
[2025/04/30 09:10:23 848377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56418|
[2025/04/30 09:10:23 848382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 848386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2553267|
[2025/04/30 09:10:23 848391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 848395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3466|
[2025/04/30 09:10:23 848425] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3466|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223848403|stream_id:0|stream_offset:2553267|
[2025/04/30 09:10:23 848431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3466|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 848439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 848446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46227|rtt_var:103|pto_duration:48227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 848453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 848460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 848466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 848473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223922630|now:1746004223848446|interv:74184|
[2025/04/30 09:10:23 848480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223922630|now:1746004223848446|interval:74184|pto_count:0|srtt:46227
[2025/04/30 09:10:23 848487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 848494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 848501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2554454|
[2025/04/30 09:10:23 848508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 848515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3467|
[2025/04/30 09:10:23 848551] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3467|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223848523|stream_id:0|stream_offset:2554454|
[2025/04/30 09:10:23 848565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3467|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 848572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 848578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46227|rtt_var:103|pto_duration:48227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 848585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 848592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 848598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 848604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223922750|now:1746004223848578|interv:74172|
[2025/04/30 09:10:23 848610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223922750|now:1746004223848578|interval:74172|pto_count:0|srtt:46227
[2025/04/30 09:10:23 848618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 848626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 848633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2555641|
[2025/04/30 09:10:23 848639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 848645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223849645|now:1746004223848645|interv:1000|
[2025/04/30 09:10:23 848651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 848657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 848663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223849645|
[2025/04/30 09:10:23 848670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223849645|
[2025/04/30 09:10:23 848675] [debug] |xqc_engine_wakeup_after|wakeup:1746004223849645|now:1746004223848674|diff:971|
[2025/04/30 09:10:23 848680] [debug] |xqc_engine_main_logic|END|now:1746004223848219|
[2025/04/30 09:10:23 848800] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223848799|
[2025/04/30 09:10:23 848807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 848814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1541|
[2025/04/30 09:10:23 848818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1542|
[2025/04/30 09:10:23 848824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1542|
[2025/04/30 09:10:23 848828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 848833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3416|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3417|path_largest_ack:3416|
[2025/04/30 09:10:23 848838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2479083|prior_time:1746004223800960|is_app_limited:0|send_elapse:47777|ack_elapse:47839|ctl_first_sent_time:1746004223802438|lagest_ack_time:1746004223848799|curr_delivered:2535495|
[2025/04/30 09:10:23 848848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223802438|
[2025/04/30 09:10:23 848852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:547||sndq_packets_used_bytes:0|sndq_packets_free:239|
[2025/04/30 09:10:23 848857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3417|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3417|path_largest_ack:3417|
[2025/04/30 09:10:23 848861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2479083|prior_time:1746004223800960|is_app_limited:0|send_elapse:47777|ack_elapse:47839|ctl_first_sent_time:1746004223802438|lagest_ack_time:1746004223848799|curr_delivered:2536695|
[2025/04/30 09:10:23 848866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223802558|
[2025/04/30 09:10:23 848870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:546||sndq_packets_used_bytes:0|sndq_packets_free:240|
[2025/04/30 09:10:23 848894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46227|rttvar:103|minrtt:30315|latest_rtt:46241|ack_delay:0|
[2025/04/30 09:10:23 848898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46229|rttvar:81|minrtt:30315|latest_rtt:46241|ack_delay:0|
[2025/04/30 09:10:23 848903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3417|lost_pn:3414|thresh:3|
[2025/04/30 09:10:23 848907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 848911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46229|rtt_var:81|pto_duration:48229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 848916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 848920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 848924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 848928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223922752|now:1746004223848911|interv:73841|
[2025/04/30 09:10:23 848932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223922752|now:1746004223848911|interval:73841|pto_count:0|srtt:46229
[2025/04/30 09:10:23 848936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47777, ack_elapse 47839, delivered 57612|rate 1204289|lost 575|
[2025/04/30 09:10:23 848941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204289) in round 43|
[2025/04/30 09:10:23 848945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 848949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 848953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223802558|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 848961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223802558|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 848966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56418|srtt:46229|latest_rtt:46241|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 848971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 848975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19275881|max_data_old:19273507|
[2025/04/30 09:10:23 848979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 848983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3547241|max_stream_data_old=3544867|
[2025/04/30 09:10:23 848988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1542|largest:1542|pns:2|
[2025/04/30 09:10:23 848992] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1542|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223848799|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 848997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343848799|now:1746004223848799|interv:120000000|
[2025/04/30 09:10:23 849001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343848799|now:1746004223848799|interv:120000000|
[2025/04/30 09:10:23 849005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223849645|pq_index:0|
[2025/04/30 09:10:23 849010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223848219|
[2025/04/30 09:10:23 849014] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223849014|
[2025/04/30 09:10:23 849019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223849018|
[2025/04/30 09:10:23 849025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46229|min_srtt:46229|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 849029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2593625|
[2025/04/30 09:10:23 849034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46229|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 849039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 849043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46229|min_srtt:46229|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 849047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2594812|
[2025/04/30 09:10:23 849052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46229|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 849059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 849064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46229|min_srtt:46229|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 849068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2595999|
[2025/04/30 09:10:23 849072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 849076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 849080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 849084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 849089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 849093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2555641|
[2025/04/30 09:10:23 849097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 849101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 849105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223849645|
[2025/04/30 09:10:23 849109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223849645|
[2025/04/30 09:10:23 849113] [debug] |xqc_engine_wakeup_after|wakeup:1746004223849645|now:1746004223849113|diff:532|
[2025/04/30 09:10:23 849117] [debug] |xqc_engine_main_logic|END|now:1746004223849018|
[2025/04/30 09:10:23 849123] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223849123|
[2025/04/30 09:10:23 849127] [debug] |xqc_engine_wakeup_after|wakeup:1746004223849645|now:1746004223849126|diff:519|
[2025/04/30 09:10:23 849130] [debug] |xqc_engine_main_logic|END|now:1746004223849123|
[2025/04/30 09:10:23 850199] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223850199|
[2025/04/30 09:10:23 850211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223849645|pq_index:0|
[2025/04/30 09:10:23 850215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223849018|
[2025/04/30 09:10:23 850220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223850219|
[2025/04/30 09:10:23 850225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223849645|now:1746004223850219|
[2025/04/30 09:10:23 850229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223849645|now:1746004223850219|
[2025/04/30 09:10:23 850233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 850238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46229|min_srtt:46229|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 850243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2595999|
[2025/04/30 09:10:23 850253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 850257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 850261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 850265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 850270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 850274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2555641|
[2025/04/30 09:10:23 850279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 850283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3468|
[2025/04/30 09:10:23 850319] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3468|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223850292|stream_id:0|stream_offset:2555641|
[2025/04/30 09:10:23 850325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3468|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 850330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 850334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46229|rtt_var:81|pto_duration:48229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 850339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 850343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 850346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 850350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223924521|now:1746004223850334|interv:74187|
[2025/04/30 09:10:23 850354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223924521|now:1746004223850334|interval:74187|pto_count:0|srtt:46229
[2025/04/30 09:10:23 850359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 850364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 850368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2556828|
[2025/04/30 09:10:23 850373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 850377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223851376|now:1746004223850376|interv:1000|
[2025/04/30 09:10:23 850384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 850388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 850392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223851376|
[2025/04/30 09:10:23 850396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223851376|
[2025/04/30 09:10:23 850400] [debug] |xqc_engine_wakeup_after|wakeup:1746004223851376|now:1746004223850400|diff:976|
[2025/04/30 09:10:23 850405] [debug] |xqc_engine_main_logic|END|now:1746004223850219|
[2025/04/30 09:10:23 850789] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223850788|
[2025/04/30 09:10:23 850797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 850804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1542|
[2025/04/30 09:10:23 850808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1543|
[2025/04/30 09:10:23 850814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1543|
[2025/04/30 09:10:23 850818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 850823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3418|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3419|path_largest_ack:3418|
[2025/04/30 09:10:23 850828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56418|prior_delivered:2481483|prior_time:1746004223802936|is_app_limited:0|send_elapse:47844|ack_elapse:47852|ctl_first_sent_time:1746004223804435|lagest_ack_time:1746004223850788|curr_delivered:2537901|
[2025/04/30 09:10:23 850832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223804435|
[2025/04/30 09:10:23 850837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:545||sndq_packets_used_bytes:0|sndq_packets_free:241|
[2025/04/30 09:10:23 850842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3419|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3419|path_largest_ack:3419|
[2025/04/30 09:10:23 850846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56418|prior_delivered:2481483|prior_time:1746004223802936|is_app_limited:0|send_elapse:47844|ack_elapse:47852|ctl_first_sent_time:1746004223804435|lagest_ack_time:1746004223850788|curr_delivered:2539101|
[2025/04/30 09:10:23 850850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223804553|
[2025/04/30 09:10:23 850854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:544||sndq_packets_used_bytes:0|sndq_packets_free:242|
[2025/04/30 09:10:23 850858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46229|rttvar:81|minrtt:30315|latest_rtt:46235|ack_delay:0|
[2025/04/30 09:10:23 850863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46230|rttvar:62|minrtt:30315|latest_rtt:46235|ack_delay:0|
[2025/04/30 09:10:23 850867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3419|lost_pn:3416|thresh:3|
[2025/04/30 09:10:23 850889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1520|pns:2|
[2025/04/30 09:10:23 850895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 850905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46230|rtt_var:62|pto_duration:48230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 850909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 850913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 850917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 850921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223924522|now:1746004223850904|interv:73618|
[2025/04/30 09:10:23 850925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223924522|now:1746004223850904|interval:73618|pto_count:0|srtt:46230
[2025/04/30 09:10:23 850930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47844, ack_elapse 47852, delivered 57618|rate 1204087|lost 575|
[2025/04/30 09:10:23 850934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204087) in round 43|
[2025/04/30 09:10:23 850938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 850943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 850947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223804553|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 850951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223804553|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 850956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:46230|latest_rtt:46235|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 850961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 850965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19278255|max_data_old:19275881|
[2025/04/30 09:10:23 850969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 850973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3549615|max_stream_data_old=3547241|
[2025/04/30 09:10:23 850978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1543|largest:1543|pns:2|
[2025/04/30 09:10:23 850982] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1543|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223850788|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 850987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343850788|now:1746004223850788|interv:120000000|
[2025/04/30 09:10:23 850991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343850788|now:1746004223850788|interv:120000000|
[2025/04/30 09:10:23 850995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223851376|pq_index:0|
[2025/04/30 09:10:23 850999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223850219|
[2025/04/30 09:10:23 851006] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223851006|
[2025/04/30 09:10:23 851011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223851010|
[2025/04/30 09:10:23 851017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46230|min_srtt:46230|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 851022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2595999|
[2025/04/30 09:10:23 851027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46230|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 851031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 851036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46230|min_srtt:46230|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 851040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2597186|
[2025/04/30 09:10:23 851045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46230|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 851050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 851054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46230|min_srtt:46230|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 851058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2598373|
[2025/04/30 09:10:23 851063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 851067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 851070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 851075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 851079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 851083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2556828|
[2025/04/30 09:10:23 851088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 851092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 851096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223851376|
[2025/04/30 09:10:23 851100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223851376|
[2025/04/30 09:10:23 851106] [debug] |xqc_engine_wakeup_after|wakeup:1746004223851376|now:1746004223851106|diff:270|
[2025/04/30 09:10:23 851110] [debug] |xqc_engine_main_logic|END|now:1746004223851010|
[2025/04/30 09:10:23 851116] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223851116|
[2025/04/30 09:10:23 851120] [debug] |xqc_engine_wakeup_after|wakeup:1746004223851376|now:1746004223851119|diff:257|
[2025/04/30 09:10:23 851123] [debug] |xqc_engine_main_logic|END|now:1746004223851116|
[2025/04/30 09:10:23 852191] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223852191|
[2025/04/30 09:10:23 852202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223851376|pq_index:0|
[2025/04/30 09:10:23 852207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223851010|
[2025/04/30 09:10:23 852212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223852211|
[2025/04/30 09:10:23 852217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223851376|now:1746004223852211|
[2025/04/30 09:10:23 852221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223851376|now:1746004223852211|
[2025/04/30 09:10:23 852225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 852231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46230|min_srtt:46230|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 852235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2598373|
[2025/04/30 09:10:23 852240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 852244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 852248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 852252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 852257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 852261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2556828|
[2025/04/30 09:10:23 852266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 852270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3469|
[2025/04/30 09:10:23 852305] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3469|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223852279|stream_id:0|stream_offset:2556828|
[2025/04/30 09:10:23 852312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3469|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 852316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 852328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46230|rtt_var:62|pto_duration:48230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 852333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 852337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 852340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 852344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223926509|now:1746004223852328|interv:74181|
[2025/04/30 09:10:23 852348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223926509|now:1746004223852328|interval:74181|pto_count:0|srtt:46230
[2025/04/30 09:10:23 852353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56412|
[2025/04/30 09:10:23 852358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 852362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2558015|
[2025/04/30 09:10:23 852367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 852371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3470|
[2025/04/30 09:10:23 852395] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3470|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223852378|stream_id:0|stream_offset:2558015|
[2025/04/30 09:10:23 852401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3470|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 852405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 852410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46230|rtt_var:62|pto_duration:48230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 852414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 852418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 852422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 852426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223926608|now:1746004223852409|interv:74199|
[2025/04/30 09:10:23 852430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223926608|now:1746004223852409|interval:74199|pto_count:0|srtt:46230
[2025/04/30 09:10:23 852440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 852444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 852449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2559202|
[2025/04/30 09:10:23 852458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 852465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3471|
[2025/04/30 09:10:23 852504] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3471|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223852475|stream_id:0|stream_offset:2559202|
[2025/04/30 09:10:23 852514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3471|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 852522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 852529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46230|rtt_var:62|pto_duration:48230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 852536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 852543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 852549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 852555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223926705|now:1746004223852529|interv:74176|
[2025/04/30 09:10:23 852559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223926705|now:1746004223852529|interval:74176|pto_count:0|srtt:46230
[2025/04/30 09:10:23 852563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 852569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 852576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2560389|
[2025/04/30 09:10:23 852583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 852588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223853588|now:1746004223852588|interv:1000|
[2025/04/30 09:10:23 852595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 852601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 852607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223853588|
[2025/04/30 09:10:23 852614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223853588|
[2025/04/30 09:10:23 852620] [debug] |xqc_engine_wakeup_after|wakeup:1746004223853588|now:1746004223852620|diff:968|
[2025/04/30 09:10:23 852627] [debug] |xqc_engine_main_logic|END|now:1746004223852211|
[2025/04/30 09:10:23 852793] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223852792|
[2025/04/30 09:10:23 852800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 852806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1543|
[2025/04/30 09:10:23 852810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1544|
[2025/04/30 09:10:23 852821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1544|
[2025/04/30 09:10:23 852826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 852831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3420|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3421|path_largest_ack:3420|
[2025/04/30 09:10:23 852835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56418|prior_delivered:2483883|prior_time:1746004223804957|is_app_limited:0|send_elapse:45898|ack_elapse:47835|ctl_first_sent_time:1746004223806435|lagest_ack_time:1746004223852792|curr_delivered:2540301|
[2025/04/30 09:10:23 852840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223806435|
[2025/04/30 09:10:23 852845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:543||sndq_packets_used_bytes:0|sndq_packets_free:243|
[2025/04/30 09:10:23 852849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3421|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3421|path_largest_ack:3421|
[2025/04/30 09:10:23 852853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56418|prior_delivered:2483883|prior_time:1746004223804957|is_app_limited:0|send_elapse:45898|ack_elapse:47835|ctl_first_sent_time:1746004223806435|lagest_ack_time:1746004223852792|curr_delivered:2541501|
[2025/04/30 09:10:23 852858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223806547|
[2025/04/30 09:10:23 852862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:542||sndq_packets_used_bytes:0|sndq_packets_free:244|
[2025/04/30 09:10:23 852866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46230|rttvar:62|minrtt:30315|latest_rtt:46245|ack_delay:0|
[2025/04/30 09:10:23 852870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46232|rttvar:50|minrtt:30315|latest_rtt:46245|ack_delay:0|
[2025/04/30 09:10:23 852895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3421|lost_pn:3418|thresh:3|
[2025/04/30 09:10:23 852899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 852903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46232|rtt_var:50|pto_duration:48232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 852908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 852912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 852916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 852920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223926707|now:1746004223852903|interv:73804|
[2025/04/30 09:10:23 852924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223926707|now:1746004223852903|interval:73804|pto_count:0|srtt:46232
[2025/04/30 09:10:23 852928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45898, ack_elapse 47835, delivered 57618|rate 1204515|lost 575|
[2025/04/30 09:10:23 852933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204515) in round 43|
[2025/04/30 09:10:23 852940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 852945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 852948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223806547|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 852953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223806547|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2486283|
[2025/04/30 09:10:23 852957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:46232|latest_rtt:46245|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 852963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 852967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19280629|max_data_old:19278255|
[2025/04/30 09:10:23 852971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 852975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3551989|max_stream_data_old=3549615|
[2025/04/30 09:10:23 852979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1544|largest:1544|pns:2|
[2025/04/30 09:10:23 852984] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1544|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223852792|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 852989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343852792|now:1746004223852792|interv:120000000|
[2025/04/30 09:10:23 852993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343852792|now:1746004223852792|interv:120000000|
[2025/04/30 09:10:23 852997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223853588|pq_index:0|
[2025/04/30 09:10:23 853001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223852211|
[2025/04/30 09:10:23 853005] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223853005|
[2025/04/30 09:10:23 853010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223853009|
[2025/04/30 09:10:23 853016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46232|min_srtt:46232|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 853020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2598373|
[2025/04/30 09:10:23 853025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46232|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 853029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 853037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46232|min_srtt:46232|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 853041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2599560|
[2025/04/30 09:10:23 853045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46232|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 853050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 853054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46232|min_srtt:46232|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 853058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2600747|
[2025/04/30 09:10:23 853062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 853066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 853070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 853074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 853079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 853083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2560389|
[2025/04/30 09:10:23 853087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 853091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 853095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223853588|
[2025/04/30 09:10:23 853099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223853588|
[2025/04/30 09:10:23 853103] [debug] |xqc_engine_wakeup_after|wakeup:1746004223853588|now:1746004223853103|diff:485|
[2025/04/30 09:10:23 853107] [debug] |xqc_engine_main_logic|END|now:1746004223853009|
[2025/04/30 09:10:23 853112] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223853112|
[2025/04/30 09:10:23 853116] [debug] |xqc_engine_wakeup_after|wakeup:1746004223853588|now:1746004223853116|diff:472|
[2025/04/30 09:10:23 853120] [debug] |xqc_engine_main_logic|END|now:1746004223853112|
[2025/04/30 09:10:23 854188] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223854188|
[2025/04/30 09:10:23 854199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223853588|pq_index:0|
[2025/04/30 09:10:23 854204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223853009|
[2025/04/30 09:10:23 854208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223854207|
[2025/04/30 09:10:23 854213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223853588|now:1746004223854207|
[2025/04/30 09:10:23 854223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223853588|now:1746004223854207|
[2025/04/30 09:10:23 854227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 854232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46232|min_srtt:46232|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 854237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2600747|
[2025/04/30 09:10:23 854241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 854245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 854249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 854253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 854258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 854262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2560389|
[2025/04/30 09:10:23 854267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 854271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3472|
[2025/04/30 09:10:23 854306] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3472|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223854280|stream_id:0|stream_offset:2560389|
[2025/04/30 09:10:23 854312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3472|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 854317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 854322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46232|rtt_var:50|pto_duration:48232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 854326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 854330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 854334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 854338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223928512|now:1746004223854322|interv:74190|
[2025/04/30 09:10:23 854342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223928512|now:1746004223854322|interval:74190|pto_count:0|srtt:46232
[2025/04/30 09:10:23 854347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 854352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 854359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2561576|
[2025/04/30 09:10:23 854364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 854368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3473|
[2025/04/30 09:10:23 854391] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3473|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223854374|stream_id:0|stream_offset:2561576|
[2025/04/30 09:10:23 854397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3473|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 854401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 854405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46232|rtt_var:50|pto_duration:48232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 854410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 854413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 854417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 854423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223928606|now:1746004223854405|interv:74201|
[2025/04/30 09:10:23 854430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223928606|now:1746004223854405|interval:74201|pto_count:0|srtt:46232
[2025/04/30 09:10:23 854438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 854445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 854451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2562763|
[2025/04/30 09:10:23 854459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 854465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223855465|now:1746004223854465|interv:1000|
[2025/04/30 09:10:23 854471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 854477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 854483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223855465|
[2025/04/30 09:10:23 854490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223855465|
[2025/04/30 09:10:23 854496] [debug] |xqc_engine_wakeup_after|wakeup:1746004223855465|now:1746004223854495|diff:970|
[2025/04/30 09:10:23 854502] [debug] |xqc_engine_main_logic|END|now:1746004223854207|
[2025/04/30 09:10:23 854791] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223854790|
[2025/04/30 09:10:23 854800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 854811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1544|
[2025/04/30 09:10:23 854815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1545|
[2025/04/30 09:10:23 854821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1545|
[2025/04/30 09:10:23 854825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 854831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3422|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3423|path_largest_ack:3422|
[2025/04/30 09:10:23 854835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56418|prior_delivered:2486283|prior_time:1746004223806912|is_app_limited:0|send_elapse:45823|ack_elapse:47878|ctl_first_sent_time:1746004223808352|lagest_ack_time:1746004223854790|curr_delivered:2542701|
[2025/04/30 09:10:23 854840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223808352|
[2025/04/30 09:10:23 854845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:541||sndq_packets_used_bytes:0|sndq_packets_free:245|
[2025/04/30 09:10:23 854849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3423|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3423|path_largest_ack:3423|
[2025/04/30 09:10:23 854853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56418|prior_delivered:2486283|prior_time:1746004223806912|is_app_limited:0|send_elapse:45823|ack_elapse:47878|ctl_first_sent_time:1746004223808352|lagest_ack_time:1746004223854790|curr_delivered:2543901|
[2025/04/30 09:10:23 854858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223808448|
[2025/04/30 09:10:23 854862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:540||sndq_packets_used_bytes:0|sndq_packets_free:246|
[2025/04/30 09:10:23 854866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46232|rttvar:50|minrtt:30315|latest_rtt:46342|ack_delay:0|
[2025/04/30 09:10:23 854888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46245|rttvar:65|minrtt:30315|latest_rtt:46342|ack_delay:0|
[2025/04/30 09:10:23 854898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3423|lost_pn:3420|thresh:3|
[2025/04/30 09:10:23 854902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 854906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46245|rtt_var:65|pto_duration:48245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 854911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 854915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 854919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 854923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223928619|now:1746004223854906|interv:73713|
[2025/04/30 09:10:23 854927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223928619|now:1746004223854906|interval:73713|pto_count:0|srtt:46245
[2025/04/30 09:10:23 854935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45823, ack_elapse 47878, delivered 57618|rate 1203433|lost 575|
[2025/04/30 09:10:23 854939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 43 -> 44|
[2025/04/30 09:10:23 854943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203433) in round 44|
[2025/04/30 09:10:23 854947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 854951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 854955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223808448|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 854960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223808448|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 854964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:46245|latest_rtt:46342|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 854970] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:98045|inflight:56412|mode:2|applimit:0|pacing_rate:1219563|bw:1219563|srtt:46245|latest_rtt:46342|min_rtt:30315|send:3407|lost:575|tlp:0|recv:1544|recovery:0|slow_start:0|conn_life:2251821|acked:2400|delivered:2543901|is_cwnd_limited:0|
[2025/04/30 09:10:23 854975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 854979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19283003|max_data_old:19280629|
[2025/04/30 09:10:23 854983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 854987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3554363|max_stream_data_old=3551989|
[2025/04/30 09:10:23 854991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1545|largest:1545|pns:2|
[2025/04/30 09:10:23 854996] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1545|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223854790|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 855001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343854790|now:1746004223854790|interv:120000000|
[2025/04/30 09:10:23 855005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343854790|now:1746004223854790|interv:120000000|
[2025/04/30 09:10:23 855009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223855465|pq_index:0|
[2025/04/30 09:10:23 855013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223854207|
[2025/04/30 09:10:23 855017] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223855017|
[2025/04/30 09:10:23 855022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223855021|
[2025/04/30 09:10:23 855028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46245|min_srtt:46245|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 855035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2600747|
[2025/04/30 09:10:23 855040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46245|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 855044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 855049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46245|min_srtt:46245|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 855053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2601934|
[2025/04/30 09:10:23 855057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46245|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 855061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 855065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46245|min_srtt:46245|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 855070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2603121|
[2025/04/30 09:10:23 855074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 855078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 855081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 855086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 855090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 855094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2562763|
[2025/04/30 09:10:23 855099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 855102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 855106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223855465|
[2025/04/30 09:10:23 855110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223855465|
[2025/04/30 09:10:23 855114] [debug] |xqc_engine_wakeup_after|wakeup:1746004223855465|now:1746004223855114|diff:351|
[2025/04/30 09:10:23 855119] [debug] |xqc_engine_main_logic|END|now:1746004223855021|
[2025/04/30 09:10:23 855124] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223855124|
[2025/04/30 09:10:23 855128] [debug] |xqc_engine_wakeup_after|wakeup:1746004223855465|now:1746004223855128|diff:337|
[2025/04/30 09:10:23 855132] [debug] |xqc_engine_main_logic|END|now:1746004223855124|
[2025/04/30 09:10:23 856203] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223856203|
[2025/04/30 09:10:23 856213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223855465|pq_index:0|
[2025/04/30 09:10:23 856218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223855021|
[2025/04/30 09:10:23 856223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223856222|
[2025/04/30 09:10:23 856228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223855465|now:1746004223856222|
[2025/04/30 09:10:23 856232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223855465|now:1746004223856222|
[2025/04/30 09:10:23 856236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 856241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46245|min_srtt:46245|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 856246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2603121|
[2025/04/30 09:10:23 856251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 856254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 856258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 856263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 856267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 856272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2562763|
[2025/04/30 09:10:23 856276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 856281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3474|
[2025/04/30 09:10:23 856315] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3474|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223856289|stream_id:0|stream_offset:2562763|
[2025/04/30 09:10:23 856321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3474|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 856326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 856330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46245|rtt_var:65|pto_duration:48245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 856335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 856339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 856342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 856352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223930534|now:1746004223856330|interv:74204|
[2025/04/30 09:10:23 856356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223930534|now:1746004223856330|interval:74204|pto_count:0|srtt:46245
[2025/04/30 09:10:23 856361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 856366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 856370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2563950|
[2025/04/30 09:10:23 856375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 856379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3475|
[2025/04/30 09:10:23 856402] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3475|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223856385|stream_id:0|stream_offset:2563950|
[2025/04/30 09:10:23 856407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3475|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 856412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 856416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46245|rtt_var:65|pto_duration:48245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 856421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 856425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 856428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 856432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223930630|now:1746004223856416|interv:74214|
[2025/04/30 09:10:23 856436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223930630|now:1746004223856416|interval:74214|pto_count:0|srtt:46245
[2025/04/30 09:10:23 856441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 856445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 856449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2565137|
[2025/04/30 09:10:23 856453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 856457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223857457|now:1746004223856457|interv:1000|
[2025/04/30 09:10:23 856462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 856468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 856480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223857457|
[2025/04/30 09:10:23 856486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223857457|
[2025/04/30 09:10:23 856492] [debug] |xqc_engine_wakeup_after|wakeup:1746004223857457|now:1746004223856492|diff:965|
[2025/04/30 09:10:23 856499] [debug] |xqc_engine_main_logic|END|now:1746004223856222|
[2025/04/30 09:10:23 856730] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223856729|
[2025/04/30 09:10:23 856740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 856746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1545|
[2025/04/30 09:10:23 856750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1546|
[2025/04/30 09:10:23 856756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1546|
[2025/04/30 09:10:23 856761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 856766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3424|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3425|path_largest_ack:3424|
[2025/04/30 09:10:23 856770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2488689|prior_time:1746004223808919|is_app_limited:0|send_elapse:45816|ack_elapse:47810|ctl_first_sent_time:1746004223810376|lagest_ack_time:1746004223856729|curr_delivered:2545101|
[2025/04/30 09:10:23 856775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223810376|
[2025/04/30 09:10:23 856781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:539||sndq_packets_used_bytes:0|sndq_packets_free:247|
[2025/04/30 09:10:23 856786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3425|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3425|path_largest_ack:3425|
[2025/04/30 09:10:23 856790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2488689|prior_time:1746004223808919|is_app_limited:0|send_elapse:45816|ack_elapse:47810|ctl_first_sent_time:1746004223810376|lagest_ack_time:1746004223856729|curr_delivered:2546301|
[2025/04/30 09:10:23 856795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223810470|
[2025/04/30 09:10:23 856799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:538||sndq_packets_used_bytes:0|sndq_packets_free:248|
[2025/04/30 09:10:23 856803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46245|rttvar:65|minrtt:30315|latest_rtt:46259|ack_delay:0|
[2025/04/30 09:10:23 856807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46247|rttvar:52|minrtt:30315|latest_rtt:46259|ack_delay:0|
[2025/04/30 09:10:23 856811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3425|lost_pn:3422|thresh:3|
[2025/04/30 09:10:23 856816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 856820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46247|rtt_var:52|pto_duration:48247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 856824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 856838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 856842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 856846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223930632|now:1746004223856819|interv:73813|
[2025/04/30 09:10:23 856850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223930632|now:1746004223856819|interval:73813|pto_count:0|srtt:46247
[2025/04/30 09:10:23 856855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45816, ack_elapse 47810, delivered 57612|rate 1205019|lost 575|
[2025/04/30 09:10:23 856859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205019) in round 44|
[2025/04/30 09:10:23 856863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 856868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 856890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223810470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 856895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223810470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 856900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:46247|latest_rtt:46259|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 856905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 856909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19285377|max_data_old:19283003|
[2025/04/30 09:10:23 856913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 856917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3556737|max_stream_data_old=3554363|
[2025/04/30 09:10:23 856922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1546|largest:1546|pns:2|
[2025/04/30 09:10:23 856927] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1546|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223856729|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 856931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343856729|now:1746004223856729|interv:120000000|
[2025/04/30 09:10:23 856935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343856729|now:1746004223856729|interv:120000000|
[2025/04/30 09:10:23 856939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223857457|pq_index:0|
[2025/04/30 09:10:23 856944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223856222|
[2025/04/30 09:10:23 856948] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223856948|
[2025/04/30 09:10:23 856953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223856952|
[2025/04/30 09:10:23 856962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46247|min_srtt:46247|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 856967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2603121|
[2025/04/30 09:10:23 856971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 856976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 856980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46247|min_srtt:46247|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 856985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2604308|
[2025/04/30 09:10:23 856989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 856994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 856998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46247|min_srtt:46247|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 857002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2605495|
[2025/04/30 09:10:23 857006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 857010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 857014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 857018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 857023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 857028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2565137|
[2025/04/30 09:10:23 857032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 857036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 857040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223857457|
[2025/04/30 09:10:23 857044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223857457|
[2025/04/30 09:10:23 857048] [debug] |xqc_engine_wakeup_after|wakeup:1746004223857457|now:1746004223857048|diff:409|
[2025/04/30 09:10:23 857052] [debug] |xqc_engine_main_logic|END|now:1746004223856952|
[2025/04/30 09:10:23 857057] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223857057|
[2025/04/30 09:10:23 857065] [debug] |xqc_engine_wakeup_after|wakeup:1746004223857457|now:1746004223857065|diff:392|
[2025/04/30 09:10:23 857069] [debug] |xqc_engine_main_logic|END|now:1746004223857057|
[2025/04/30 09:10:23 858138] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223858138|
[2025/04/30 09:10:23 858149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223857457|pq_index:0|
[2025/04/30 09:10:23 858154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223856952|
[2025/04/30 09:10:23 858159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223858158|
[2025/04/30 09:10:23 858163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223857457|now:1746004223858158|
[2025/04/30 09:10:23 858167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223857457|now:1746004223858158|
[2025/04/30 09:10:23 858171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 858177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46247|min_srtt:46247|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 858181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2605495|
[2025/04/30 09:10:23 858186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 858190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 858194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 858198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 858203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 858207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2565137|
[2025/04/30 09:10:23 858211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 858216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3476|
[2025/04/30 09:10:23 858251] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3476|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223858224|stream_id:0|stream_offset:2565137|
[2025/04/30 09:10:23 858257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3476|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 858262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 858266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46247|rtt_var:52|pto_duration:48247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 858270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 858281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 858285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 858289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223932471|now:1746004223858266|interv:74205|
[2025/04/30 09:10:23 858293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223932471|now:1746004223858266|interval:74205|pto_count:0|srtt:46247
[2025/04/30 09:10:23 858297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 858302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 858306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2566324|
[2025/04/30 09:10:23 858311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 858315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3477|
[2025/04/30 09:10:23 858338] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3477|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223858321|stream_id:0|stream_offset:2566324|
[2025/04/30 09:10:23 858344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3477|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 858348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 858352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46247|rtt_var:52|pto_duration:48247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 858357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 858361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 858364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 858368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223932568|now:1746004223858352|interv:74216|
[2025/04/30 09:10:23 858372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223932568|now:1746004223858352|interval:74216|pto_count:0|srtt:46247
[2025/04/30 09:10:23 858377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 858381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 858385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2567511|
[2025/04/30 09:10:23 858390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 858394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223859393|now:1746004223858393|interv:1000|
[2025/04/30 09:10:23 858401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 858405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 858409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223859393|
[2025/04/30 09:10:23 858413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223859393|
[2025/04/30 09:10:23 858417] [debug] |xqc_engine_wakeup_after|wakeup:1746004223859393|now:1746004223858417|diff:976|
[2025/04/30 09:10:23 858421] [debug] |xqc_engine_main_logic|END|now:1746004223858158|
[2025/04/30 09:10:23 858760] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223858759|
[2025/04/30 09:10:23 858770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 858777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1546|
[2025/04/30 09:10:23 858781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1547|
[2025/04/30 09:10:23 858787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1547|
[2025/04/30 09:10:23 858791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 858796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3426|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3430|path_largest_ack:3426|
[2025/04/30 09:10:23 858800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2491089|prior_time:1746004223810921|is_app_limited:0|send_elapse:47727|ack_elapse:47838|ctl_first_sent_time:1746004223812392|lagest_ack_time:1746004223858759|curr_delivered:2547501|
[2025/04/30 09:10:23 858805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223812392|
[2025/04/30 09:10:23 858810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:537||sndq_packets_used_bytes:0|sndq_packets_free:249|
[2025/04/30 09:10:23 858814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3430|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3430|path_largest_ack:3430|
[2025/04/30 09:10:23 858818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2491089|prior_time:1746004223810921|is_app_limited:0|send_elapse:47727|ack_elapse:47838|ctl_first_sent_time:1746004223812392|lagest_ack_time:1746004223858759|curr_delivered:2548701|
[2025/04/30 09:10:23 858823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223812491|
[2025/04/30 09:10:23 858827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:536||sndq_packets_used_bytes:0|sndq_packets_free:250|
[2025/04/30 09:10:23 858831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46247|rttvar:52|minrtt:30315|latest_rtt:46268|ack_delay:0|
[2025/04/30 09:10:23 858835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46250|rttvar:44|minrtt:30315|latest_rtt:46268|ack_delay:0|
[2025/04/30 09:10:23 858839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3430|lost_pn:3427|thresh:3|
[2025/04/30 09:10:23 858844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 858848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46250|rtt_var:44|pto_duration:48250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 858858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 858862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 858866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 858870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223932571|now:1746004223858847|interv:73724|
[2025/04/30 09:10:23 858897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223932571|now:1746004223858847|interval:73724|pto_count:0|srtt:46250
[2025/04/30 09:10:23 858901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47727, ack_elapse 47838, delivered 57612|rate 1204314|lost 575|
[2025/04/30 09:10:23 858906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204314) in round 44|
[2025/04/30 09:10:23 858910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 858914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 858918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223812491|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 858923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223812491|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 858927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:46250|latest_rtt:46268|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 858932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 858937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19287751|max_data_old:19285377|
[2025/04/30 09:10:23 858941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 858945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3559111|max_stream_data_old=3556737|
[2025/04/30 09:10:23 858949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1547|largest:1547|pns:2|
[2025/04/30 09:10:23 858954] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1547|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223858759|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 858959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343858759|now:1746004223858759|interv:120000000|
[2025/04/30 09:10:23 858963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343858759|now:1746004223858759|interv:120000000|
[2025/04/30 09:10:23 858967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223859393|pq_index:0|
[2025/04/30 09:10:23 858971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223858158|
[2025/04/30 09:10:23 858975] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223858975|
[2025/04/30 09:10:23 858984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223858983|
[2025/04/30 09:10:23 858990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46250|min_srtt:46250|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 858995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2605495|
[2025/04/30 09:10:23 858999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46250|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 859004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 859008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46250|min_srtt:46250|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 859013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2606682|
[2025/04/30 09:10:23 859018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46250|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 859022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 859027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46250|min_srtt:46250|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 859031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2607869|
[2025/04/30 09:10:23 859035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 859039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 859043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 859047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 859052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 859056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2567511|
[2025/04/30 09:10:23 859060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 859064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 859068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223859393|
[2025/04/30 09:10:23 859072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223859393|
[2025/04/30 09:10:23 859076] [debug] |xqc_engine_wakeup_after|wakeup:1746004223859393|now:1746004223859076|diff:317|
[2025/04/30 09:10:23 859083] [debug] |xqc_engine_main_logic|END|now:1746004223858983|
[2025/04/30 09:10:23 859088] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223859088|
[2025/04/30 09:10:23 859092] [debug] |xqc_engine_wakeup_after|wakeup:1746004223859393|now:1746004223859092|diff:301|
[2025/04/30 09:10:23 859096] [debug] |xqc_engine_main_logic|END|now:1746004223859088|
[2025/04/30 09:10:23 860164] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223860164|
[2025/04/30 09:10:23 860175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223859393|pq_index:0|
[2025/04/30 09:10:23 860179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223858983|
[2025/04/30 09:10:23 860184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223860183|
[2025/04/30 09:10:23 860189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223859393|now:1746004223860183|
[2025/04/30 09:10:23 860193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223859393|now:1746004223860183|
[2025/04/30 09:10:23 860197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 860203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46250|min_srtt:46250|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 860207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2607869|
[2025/04/30 09:10:23 860212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 860216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 860220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 860224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 860229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 860233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2567511|
[2025/04/30 09:10:23 860237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 860242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3478|
[2025/04/30 09:10:23 860277] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3478|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223860250|stream_id:0|stream_offset:2567511|
[2025/04/30 09:10:23 860283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3478|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 860288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 860292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46250|rtt_var:44|pto_duration:48250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 860302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 860306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 860310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 860314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223934500|now:1746004223860292|interv:74208|
[2025/04/30 09:10:23 860318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223934500|now:1746004223860292|interval:74208|pto_count:0|srtt:46250
[2025/04/30 09:10:23 860322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 860327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 860331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2568698|
[2025/04/30 09:10:23 860336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 860340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3479|
[2025/04/30 09:10:23 860363] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3479|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223860346|stream_id:0|stream_offset:2568698|
[2025/04/30 09:10:23 860368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3479|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 860373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 860377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46250|rtt_var:44|pto_duration:48250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 860382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 860385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 860389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 860393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223934596|now:1746004223860377|interv:74219|
[2025/04/30 09:10:23 860397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223934596|now:1746004223860377|interval:74219|pto_count:0|srtt:46250
[2025/04/30 09:10:23 860402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 860406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 860410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2569885|
[2025/04/30 09:10:23 860418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 860422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223861422|now:1746004223860422|interv:1000|
[2025/04/30 09:10:23 860426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 860430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 860434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223861422|
[2025/04/30 09:10:23 860438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223861422|
[2025/04/30 09:10:23 860442] [debug] |xqc_engine_wakeup_after|wakeup:1746004223861422|now:1746004223860442|diff:980|
[2025/04/30 09:10:23 860446] [debug] |xqc_engine_main_logic|END|now:1746004223860183|
[2025/04/30 09:10:23 860749] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223860748|
[2025/04/30 09:10:23 860758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 860764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1547|
[2025/04/30 09:10:23 860768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1548|
[2025/04/30 09:10:23 860774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1548|
[2025/04/30 09:10:23 860778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 860783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3431|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3432|path_largest_ack:3431|
[2025/04/30 09:10:23 860788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2493489|prior_time:1746004223812911|is_app_limited:0|send_elapse:45885|ack_elapse:47837|ctl_first_sent_time:1746004223814426|lagest_ack_time:1746004223860748|curr_delivered:2549901|
[2025/04/30 09:10:23 860792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223814426|
[2025/04/30 09:10:23 860797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:535||sndq_packets_used_bytes:0|sndq_packets_free:251|
[2025/04/30 09:10:23 860801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3432|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3432|path_largest_ack:3432|
[2025/04/30 09:10:23 860806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2493489|prior_time:1746004223812911|is_app_limited:0|send_elapse:45885|ack_elapse:47837|ctl_first_sent_time:1746004223814426|lagest_ack_time:1746004223860748|curr_delivered:2551101|
[2025/04/30 09:10:23 860811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223814535|
[2025/04/30 09:10:23 860814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:534||sndq_packets_used_bytes:0|sndq_packets_free:252|
[2025/04/30 09:10:23 860818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46250|rttvar:44|minrtt:30315|latest_rtt:46213|ack_delay:0|
[2025/04/30 09:10:23 860823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46245|rttvar:42|minrtt:30315|latest_rtt:46213|ack_delay:0|
[2025/04/30 09:10:23 860827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3432|lost_pn:3429|thresh:3|
[2025/04/30 09:10:23 860837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 860841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46245|rtt_var:42|pto_duration:48245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 860846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 860850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 860853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 860857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223934591|now:1746004223860841|interv:73750|
[2025/04/30 09:10:23 860861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223934591|now:1746004223860841|interval:73750|pto_count:0|srtt:46245
[2025/04/30 09:10:23 860866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45885, ack_elapse 47837, delivered 57612|rate 1204339|lost 575|
[2025/04/30 09:10:23 860890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204339) in round 44|
[2025/04/30 09:10:23 860899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 860903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 860907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223814535|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 860912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223814535|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 860916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:46245|latest_rtt:46213|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 860922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 860926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19290125|max_data_old:19287751|
[2025/04/30 09:10:23 860930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 860934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3561485|max_stream_data_old=3559111|
[2025/04/30 09:10:23 860938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1548|largest:1548|pns:2|
[2025/04/30 09:10:23 860943] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1548|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223860748|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 860948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343860748|now:1746004223860748|interv:120000000|
[2025/04/30 09:10:23 860952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343860748|now:1746004223860748|interv:120000000|
[2025/04/30 09:10:23 860956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223861422|pq_index:0|
[2025/04/30 09:10:23 860964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223860183|
[2025/04/30 09:10:23 860968] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223860968|
[2025/04/30 09:10:23 860973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223860972|
[2025/04/30 09:10:23 860979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46245|min_srtt:46245|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 860983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2607869|
[2025/04/30 09:10:23 860987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46245|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 860992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 860997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46245|min_srtt:46245|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 861001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2609056|
[2025/04/30 09:10:23 861005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46245|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 861010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 861014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46245|min_srtt:46245|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 861018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2610243|
[2025/04/30 09:10:23 861022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 861026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 861030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 861034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 861039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 861043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2569885|
[2025/04/30 09:10:23 861047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 861051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 861055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223861422|
[2025/04/30 09:10:23 861062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223861422|
[2025/04/30 09:10:23 861066] [debug] |xqc_engine_wakeup_after|wakeup:1746004223861422|now:1746004223861066|diff:356|
[2025/04/30 09:10:23 861070] [debug] |xqc_engine_main_logic|END|now:1746004223860972|
[2025/04/30 09:10:23 861075] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223861075|
[2025/04/30 09:10:23 861079] [debug] |xqc_engine_wakeup_after|wakeup:1746004223861422|now:1746004223861079|diff:343|
[2025/04/30 09:10:23 861083] [debug] |xqc_engine_main_logic|END|now:1746004223861075|
[2025/04/30 09:10:23 862151] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223862151|
[2025/04/30 09:10:23 862162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223861422|pq_index:0|
[2025/04/30 09:10:23 862166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223860972|
[2025/04/30 09:10:23 862171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223862170|
[2025/04/30 09:10:23 862176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223861422|now:1746004223862170|
[2025/04/30 09:10:23 862180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223861422|now:1746004223862170|
[2025/04/30 09:10:23 862184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 862189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46245|min_srtt:46245|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 862194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2610243|
[2025/04/30 09:10:23 862199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 862203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 862206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 862211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 862216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 862220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2569885|
[2025/04/30 09:10:23 862224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 862229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3480|
[2025/04/30 09:10:23 862263] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3480|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223862237|stream_id:0|stream_offset:2569885|
[2025/04/30 09:10:23 862269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3480|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 862279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 862284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46245|rtt_var:42|pto_duration:48245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 862288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 862292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 862296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 862300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223936482|now:1746004223862283|interv:74199|
[2025/04/30 09:10:23 862304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223936482|now:1746004223862283|interval:74199|pto_count:0|srtt:46245
[2025/04/30 09:10:23 862309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 862313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 862318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2571072|
[2025/04/30 09:10:23 862322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 862326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3481|
[2025/04/30 09:10:23 862349] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3481|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223862333|stream_id:0|stream_offset:2571072|
[2025/04/30 09:10:23 862355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3481|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 862359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 862363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46245|rtt_var:42|pto_duration:48245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 862368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 862372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 862376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 862380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223936578|now:1746004223862363|interv:74215|
[2025/04/30 09:10:23 862384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223936578|now:1746004223862363|interval:74215|pto_count:0|srtt:46245
[2025/04/30 09:10:23 862388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 862393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 862400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2572259|
[2025/04/30 09:10:23 862404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 862408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223863408|now:1746004223862408|interv:1000|
[2025/04/30 09:10:23 862412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 862416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 862420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223863408|
[2025/04/30 09:10:23 862424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223863408|
[2025/04/30 09:10:23 862428] [debug] |xqc_engine_wakeup_after|wakeup:1746004223863408|now:1746004223862428|diff:980|
[2025/04/30 09:10:23 862433] [debug] |xqc_engine_main_logic|END|now:1746004223862170|
[2025/04/30 09:10:23 862743] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223862742|
[2025/04/30 09:10:23 862752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 862758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1548|
[2025/04/30 09:10:23 862762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1549|
[2025/04/30 09:10:23 862768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1549|
[2025/04/30 09:10:23 862772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 862777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3433|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3434|path_largest_ack:3433|
[2025/04/30 09:10:23 862782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2495889|prior_time:1746004223814907|is_app_limited:0|send_elapse:47776|ack_elapse:47835|ctl_first_sent_time:1746004223816434|lagest_ack_time:1746004223862742|curr_delivered:2552301|
[2025/04/30 09:10:23 862786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223816434|
[2025/04/30 09:10:23 862791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:533||sndq_packets_used_bytes:0|sndq_packets_free:253|
[2025/04/30 09:10:23 862795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3434|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3434|path_largest_ack:3434|
[2025/04/30 09:10:23 862800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2495889|prior_time:1746004223814907|is_app_limited:0|send_elapse:47776|ack_elapse:47835|ctl_first_sent_time:1746004223816434|lagest_ack_time:1746004223862742|curr_delivered:2553501|
[2025/04/30 09:10:23 862804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223816565|
[2025/04/30 09:10:23 862808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:532||sndq_packets_used_bytes:0|sndq_packets_free:254|
[2025/04/30 09:10:23 862812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46245|rttvar:42|minrtt:30315|latest_rtt:46177|ack_delay:0|
[2025/04/30 09:10:23 862817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46237|rttvar:49|minrtt:30315|latest_rtt:46177|ack_delay:0|
[2025/04/30 09:10:23 862826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3434|lost_pn:3431|thresh:3|
[2025/04/30 09:10:23 862830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 862834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46237|rtt_var:49|pto_duration:48237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 862839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 862843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 862847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 862851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223936570|now:1746004223862834|interv:73736|
[2025/04/30 09:10:23 862855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223936570|now:1746004223862834|interval:73736|pto_count:0|srtt:46237
[2025/04/30 09:10:23 862859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47776, ack_elapse 47835, delivered 57612|rate 1204390|lost 575|
[2025/04/30 09:10:23 862864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204390) in round 44|
[2025/04/30 09:10:23 862868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 862892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 862897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223816565|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 862901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223816565|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 862906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:46237|latest_rtt:46177|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 862911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 862915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19292499|max_data_old:19290125|
[2025/04/30 09:10:23 862919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 862923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3563859|max_stream_data_old=3561485|
[2025/04/30 09:10:23 862928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 862932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 862937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1549|largest:1549|pns:2|
[2025/04/30 09:10:23 862945] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1549|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223862742|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 862950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343862742|now:1746004223862742|interv:120000000|
[2025/04/30 09:10:23 862954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343862742|now:1746004223862742|interv:120000000|
[2025/04/30 09:10:23 862958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223863408|pq_index:0|
[2025/04/30 09:10:23 862962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223862170|
[2025/04/30 09:10:23 862966] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223862966|
[2025/04/30 09:10:23 862971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223862970|
[2025/04/30 09:10:23 862977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1549|ack_delay:235|first_ack_range:29|largest_pkt_recv_time:1746004223862742|
[2025/04/30 09:10:23 862981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1549|low:1520|pkt_pns:2|
[2025/04/30 09:10:23 862985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1549|frame_largest_recv:1549|
[2025/04/30 09:10:23 862989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 862994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46237|min_srtt:46237|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 862998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2610243|
[2025/04/30 09:10:23 863003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46237|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 863007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 863012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46237|min_srtt:46237|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 863016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2611430|
[2025/04/30 09:10:23 863020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46237|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 863025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 863029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46237|min_srtt:46237|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 863033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2612617|
[2025/04/30 09:10:23 863037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 863044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 863048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 863052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 863056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 863061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2572259|
[2025/04/30 09:10:23 863065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 863069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 863073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223863408|
[2025/04/30 09:10:23 863077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223863408|
[2025/04/30 09:10:23 863081] [debug] |xqc_engine_wakeup_after|wakeup:1746004223863408|now:1746004223863081|diff:327|
[2025/04/30 09:10:23 863085] [debug] |xqc_engine_main_logic|END|now:1746004223862970|
[2025/04/30 09:10:23 863090] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223863090|
[2025/04/30 09:10:23 863094] [debug] |xqc_engine_wakeup_after|wakeup:1746004223863408|now:1746004223863094|diff:314|
[2025/04/30 09:10:23 863098] [debug] |xqc_engine_main_logic|END|now:1746004223863090|
[2025/04/30 09:10:23 864166] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223864165|
[2025/04/30 09:10:23 864176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223863408|pq_index:0|
[2025/04/30 09:10:23 864180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223862970|
[2025/04/30 09:10:23 864185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223864184|
[2025/04/30 09:10:23 864190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223863408|now:1746004223864184|
[2025/04/30 09:10:23 864194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223863408|now:1746004223864184|
[2025/04/30 09:10:23 864198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 864204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46237|min_srtt:46237|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 864208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2612617|
[2025/04/30 09:10:23 864213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 864217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 864220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 864225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 864234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 864239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2572259|
[2025/04/30 09:10:23 864243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 864247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3482|
[2025/04/30 09:10:23 864283] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3482|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:56412|now:1746004223864256|stream_id:0|stream_offset:2572259|
[2025/04/30 09:10:23 864289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3482|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 864294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 864298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46237|rtt_var:49|pto_duration:48237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 864303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 864306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 864310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 864314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223938493|now:1746004223864298|interv:74195|
[2025/04/30 09:10:23 864318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223938493|now:1746004223864298|interval:74195|pto_count:0|srtt:46237
[2025/04/30 09:10:23 864323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 864328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 864332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2573446|
[2025/04/30 09:10:23 864336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 864340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3483|
[2025/04/30 09:10:23 864362] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3483|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223864346|stream_id:0|stream_offset:2573446|
[2025/04/30 09:10:23 864367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3483|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 864372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 864376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46237|rtt_var:49|pto_duration:48237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 864384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 864388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 864392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 864396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223938583|now:1746004223864376|interv:74207|
[2025/04/30 09:10:23 864400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223938583|now:1746004223864376|interval:74207|pto_count:0|srtt:46237
[2025/04/30 09:10:23 864404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 864408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 864412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2574633|
[2025/04/30 09:10:23 864417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 864422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223865421|now:1746004223864421|interv:1000|
[2025/04/30 09:10:23 864428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 864434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 864440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223865421|
[2025/04/30 09:10:23 864446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223865421|
[2025/04/30 09:10:23 864452] [debug] |xqc_engine_wakeup_after|wakeup:1746004223865421|now:1746004223864452|diff:969|
[2025/04/30 09:10:23 864458] [debug] |xqc_engine_main_logic|END|now:1746004223864184|
[2025/04/30 09:10:23 864707] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223864706|
[2025/04/30 09:10:23 864716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 864722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1549|
[2025/04/30 09:10:23 864726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1550|
[2025/04/30 09:10:23 864732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1550|
[2025/04/30 09:10:23 864736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 864741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3435|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3436|path_largest_ack:3435|
[2025/04/30 09:10:23 864745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2498289|prior_time:1746004223816934|is_app_limited:0|send_elapse:45922|ack_elapse:47772|ctl_first_sent_time:1746004223818427|lagest_ack_time:1746004223864706|curr_delivered:2554701|
[2025/04/30 09:10:23 864750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223818427|
[2025/04/30 09:10:23 864755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:531||sndq_packets_used_bytes:0|sndq_packets_free:255|
[2025/04/30 09:10:23 864764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3436|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3436|path_largest_ack:3436|
[2025/04/30 09:10:23 864769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2498289|prior_time:1746004223816934|is_app_limited:0|send_elapse:45922|ack_elapse:47772|ctl_first_sent_time:1746004223818427|lagest_ack_time:1746004223864706|curr_delivered:2555901|
[2025/04/30 09:10:23 864774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223818547|
[2025/04/30 09:10:23 864778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:530||sndq_packets_used_bytes:0|sndq_packets_free:256|
[2025/04/30 09:10:23 864782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46237|rttvar:49|minrtt:30315|latest_rtt:46159|ack_delay:0|
[2025/04/30 09:10:23 864786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46227|rttvar:56|minrtt:30315|latest_rtt:46159|ack_delay:0|
[2025/04/30 09:10:23 864790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3436|lost_pn:3433|thresh:3|
[2025/04/30 09:10:23 864794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 864799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46227|rtt_var:56|pto_duration:48227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 864803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 864807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 864811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 864815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223938573|now:1746004223864798|interv:73775|
[2025/04/30 09:10:23 864819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223938573|now:1746004223864798|interval:73775|pto_count:0|srtt:46227
[2025/04/30 09:10:23 864824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45922, ack_elapse 47772, delivered 57612|rate 1205978|lost 575|
[2025/04/30 09:10:23 864828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205978) in round 44|
[2025/04/30 09:10:23 864832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 864837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 864841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223818547|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 864845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223818547|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 864850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56418|srtt:46227|latest_rtt:46159|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 864857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 864862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19294873|max_data_old:19292499|
[2025/04/30 09:10:23 864866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 864870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3566233|max_stream_data_old=3563859|
[2025/04/30 09:10:23 864897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223889706|now:1746004223864706|interv:25000|
[2025/04/30 09:10:23 864903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223864706|max_ack_delay:25000|
[2025/04/30 09:10:23 864907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1550|largest:1550|pns:2|
[2025/04/30 09:10:23 864912] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1550|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223864706|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 864917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343864706|now:1746004223864706|interv:120000000|
[2025/04/30 09:10:23 864921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343864706|now:1746004223864706|interv:120000000|
[2025/04/30 09:10:23 864925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223865421|pq_index:0|
[2025/04/30 09:10:23 864929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223864184|
[2025/04/30 09:10:23 864933] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223864933|
[2025/04/30 09:10:23 864938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223864937|
[2025/04/30 09:10:23 864944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46227|min_srtt:46227|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 864949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2612617|
[2025/04/30 09:10:23 864953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46227|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 864958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 864963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46227|min_srtt:46227|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 864967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2613804|
[2025/04/30 09:10:23 864971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46227|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 864979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 864984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46227|min_srtt:46227|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 864988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2614991|
[2025/04/30 09:10:23 864992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 864996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 865000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 865004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 865009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 865013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2574633|
[2025/04/30 09:10:23 865017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 865021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 865025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223865421|
[2025/04/30 09:10:23 865029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223865421|
[2025/04/30 09:10:23 865033] [debug] |xqc_engine_wakeup_after|wakeup:1746004223865421|now:1746004223865033|diff:388|
[2025/04/30 09:10:23 865037] [debug] |xqc_engine_main_logic|END|now:1746004223864937|
[2025/04/30 09:10:23 865043] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223865043|
[2025/04/30 09:10:23 865046] [debug] |xqc_engine_wakeup_after|wakeup:1746004223865421|now:1746004223865046|diff:375|
[2025/04/30 09:10:23 865050] [debug] |xqc_engine_main_logic|END|now:1746004223865043|
[2025/04/30 09:10:23 866117] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223866117|
[2025/04/30 09:10:23 866127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223865421|pq_index:0|
[2025/04/30 09:10:23 866131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223864937|
[2025/04/30 09:10:23 866136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223866135|
[2025/04/30 09:10:23 866141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223865421|now:1746004223866135|
[2025/04/30 09:10:23 866146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223865421|now:1746004223866135|
[2025/04/30 09:10:23 866152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 866161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46227|min_srtt:46227|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 866173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2614991|
[2025/04/30 09:10:23 866178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 866182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 866185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 866190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 866194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 866199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2574633|
[2025/04/30 09:10:23 866203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 866207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3484|
[2025/04/30 09:10:23 866246] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3484|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223866216|stream_id:0|stream_offset:2574633|
[2025/04/30 09:10:23 866256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3484|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 866262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 866267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46227|rtt_var:56|pto_duration:48227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 866271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 866275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 866279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 866283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223940443|now:1746004223866266|interv:74177|
[2025/04/30 09:10:23 866287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223940443|now:1746004223866266|interval:74177|pto_count:0|srtt:46227
[2025/04/30 09:10:23 866291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 866296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 866300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2575820|
[2025/04/30 09:10:23 866305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 866309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3485|
[2025/04/30 09:10:23 866348] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3485|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223866321|stream_id:0|stream_offset:2575820|
[2025/04/30 09:10:23 866354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3485|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 866359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 866363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46227|rtt_var:56|pto_duration:48227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 866368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 866371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 866375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 866379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223940548|now:1746004223866363|interv:74185|
[2025/04/30 09:10:23 866383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223940548|now:1746004223866363|interval:74185|pto_count:0|srtt:46227
[2025/04/30 09:10:23 866388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 866392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 866396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2577007|
[2025/04/30 09:10:23 866401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 866405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223867405|now:1746004223866405|interv:1000|
[2025/04/30 09:10:23 866411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 866418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 866425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223867405|
[2025/04/30 09:10:23 866431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223867405|
[2025/04/30 09:10:23 866435] [debug] |xqc_engine_wakeup_after|wakeup:1746004223867405|now:1746004223866435|diff:970|
[2025/04/30 09:10:23 866439] [debug] |xqc_engine_main_logic|END|now:1746004223866135|
[2025/04/30 09:10:23 866740] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223866738|
[2025/04/30 09:10:23 866749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 866755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1550|
[2025/04/30 09:10:23 866767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1551|
[2025/04/30 09:10:23 866773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1551|
[2025/04/30 09:10:23 866778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 866783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3437|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3438|path_largest_ack:3437|
[2025/04/30 09:10:23 866793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2500689|prior_time:1746004223818913|is_app_limited:0|send_elapse:47788|ack_elapse:47825|ctl_first_sent_time:1746004223820388|lagest_ack_time:1746004223866738|curr_delivered:2557101|
[2025/04/30 09:10:23 866800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223820388|
[2025/04/30 09:10:23 866805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:529||sndq_packets_used_bytes:0|sndq_packets_free:257|
[2025/04/30 09:10:23 866809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3438|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3438|path_largest_ack:3438|
[2025/04/30 09:10:23 866813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2500689|prior_time:1746004223818913|is_app_limited:0|send_elapse:47788|ack_elapse:47825|ctl_first_sent_time:1746004223820388|lagest_ack_time:1746004223866738|curr_delivered:2558301|
[2025/04/30 09:10:23 866818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223820481|
[2025/04/30 09:10:23 866822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:528||sndq_packets_used_bytes:0|sndq_packets_free:258|
[2025/04/30 09:10:23 866826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46227|rttvar:56|minrtt:30315|latest_rtt:46257|ack_delay:0|
[2025/04/30 09:10:23 866830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46231|rttvar:49|minrtt:30315|latest_rtt:46257|ack_delay:0|
[2025/04/30 09:10:23 866835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3438|lost_pn:3435|thresh:3|
[2025/04/30 09:10:23 866839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 866843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46231|rtt_var:49|pto_duration:48231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 866848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 866851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 866855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 866859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223940552|now:1746004223866843|interv:73709|
[2025/04/30 09:10:23 866863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223940552|now:1746004223866843|interval:73709|pto_count:0|srtt:46231
[2025/04/30 09:10:23 866868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47788, ack_elapse 47825, delivered 57612|rate 1204641|lost 575|
[2025/04/30 09:10:23 866892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204641) in round 44|
[2025/04/30 09:10:23 866897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 866901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 866908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223820481|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 866913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223820481|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 866917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56418|srtt:46231|latest_rtt:46257|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 866923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 866927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19297247|max_data_old:19294873|
[2025/04/30 09:10:23 866931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 866935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3568607|max_stream_data_old=3566233|
[2025/04/30 09:10:23 866940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1551|largest:1551|pns:2|
[2025/04/30 09:10:23 866944] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1551|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223866738|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 866949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343866738|now:1746004223866738|interv:120000000|
[2025/04/30 09:10:23 866953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343866738|now:1746004223866738|interv:120000000|
[2025/04/30 09:10:23 866957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223867405|pq_index:0|
[2025/04/30 09:10:23 866961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223866135|
[2025/04/30 09:10:23 866966] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223866965|
[2025/04/30 09:10:23 866970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223866969|
[2025/04/30 09:10:23 866976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46231|min_srtt:46231|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 866981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2614991|
[2025/04/30 09:10:23 866986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46231|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 866990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 866995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46231|min_srtt:46231|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 866999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2616178|
[2025/04/30 09:10:23 867006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46231|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 867011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 867015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46231|min_srtt:46231|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 867019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2617365|
[2025/04/30 09:10:23 867024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 867028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 867031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 867036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 867040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 867044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2577007|
[2025/04/30 09:10:23 867050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 867053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 867058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223867405|
[2025/04/30 09:10:23 867062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223867405|
[2025/04/30 09:10:23 867066] [debug] |xqc_engine_wakeup_after|wakeup:1746004223867405|now:1746004223867066|diff:339|
[2025/04/30 09:10:23 867070] [debug] |xqc_engine_main_logic|END|now:1746004223866969|
[2025/04/30 09:10:23 867075] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223867075|
[2025/04/30 09:10:23 867079] [debug] |xqc_engine_wakeup_after|wakeup:1746004223867405|now:1746004223867079|diff:326|
[2025/04/30 09:10:23 867083] [debug] |xqc_engine_main_logic|END|now:1746004223867075|
[2025/04/30 09:10:23 868150] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223868150|
[2025/04/30 09:10:23 868161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223867405|pq_index:0|
[2025/04/30 09:10:23 868166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223866969|
[2025/04/30 09:10:23 868171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223868170|
[2025/04/30 09:10:23 868175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223867405|now:1746004223868170|
[2025/04/30 09:10:23 868180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223867405|now:1746004223868170|
[2025/04/30 09:10:23 868184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 868194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46231|min_srtt:46231|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 868198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2617365|
[2025/04/30 09:10:23 868203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 868207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 868211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 868215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 868220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 868224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2577007|
[2025/04/30 09:10:23 868229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 868233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3486|
[2025/04/30 09:10:23 868268] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3486|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223868242|stream_id:0|stream_offset:2577007|
[2025/04/30 09:10:23 868274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3486|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 868279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 868286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46231|rtt_var:49|pto_duration:48231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 868293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 868299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 868306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 868312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223942473|now:1746004223868286|interv:74187|
[2025/04/30 09:10:23 868319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223942473|now:1746004223868286|interval:74187|pto_count:0|srtt:46231
[2025/04/30 09:10:23 868326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 868334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 868338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2578194|
[2025/04/30 09:10:23 868347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 868351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3487|
[2025/04/30 09:10:23 868381] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3487|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223868359|stream_id:0|stream_offset:2578194|
[2025/04/30 09:10:23 868387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3487|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 868395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 868402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46231|rtt_var:49|pto_duration:48231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 868409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 868415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 868422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 868429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223942590|now:1746004223868401|interv:74189|
[2025/04/30 09:10:23 868435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223942590|now:1746004223868401|interval:74189|pto_count:0|srtt:46231
[2025/04/30 09:10:23 868442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 868450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 868457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2579381|
[2025/04/30 09:10:23 868464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 868471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223869470|now:1746004223868470|interv:1000|
[2025/04/30 09:10:23 868478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 868484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 868489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223869470|
[2025/04/30 09:10:23 868493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223869470|
[2025/04/30 09:10:23 868497] [debug] |xqc_engine_wakeup_after|wakeup:1746004223869470|now:1746004223868497|diff:973|
[2025/04/30 09:10:23 868501] [debug] |xqc_engine_main_logic|END|now:1746004223868170|
[2025/04/30 09:10:23 868692] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223868691|
[2025/04/30 09:10:23 868703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 868711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1551|
[2025/04/30 09:10:23 868717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1552|
[2025/04/30 09:10:23 868726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1552|
[2025/04/30 09:10:23 868735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 868740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3439|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3440|path_largest_ack:3439|
[2025/04/30 09:10:23 868745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2503089|prior_time:1746004223820869|is_app_limited:0|send_elapse:45889|ack_elapse:47822|ctl_first_sent_time:1746004223822355|lagest_ack_time:1746004223868691|curr_delivered:2559501|
[2025/04/30 09:10:23 868749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223822355|
[2025/04/30 09:10:23 868754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:527||sndq_packets_used_bytes:0|sndq_packets_free:259|
[2025/04/30 09:10:23 868758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3440|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3440|path_largest_ack:3440|
[2025/04/30 09:10:23 868763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2503089|prior_time:1746004223820869|is_app_limited:0|send_elapse:45889|ack_elapse:47822|ctl_first_sent_time:1746004223822355|lagest_ack_time:1746004223868691|curr_delivered:2560701|
[2025/04/30 09:10:23 868767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223822446|
[2025/04/30 09:10:23 868771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:526||sndq_packets_used_bytes:0|sndq_packets_free:260|
[2025/04/30 09:10:23 868775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46231|rttvar:49|minrtt:30315|latest_rtt:46245|ack_delay:0|
[2025/04/30 09:10:23 868780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46233|rttvar:40|minrtt:30315|latest_rtt:46245|ack_delay:0|
[2025/04/30 09:10:23 868784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3440|lost_pn:3437|thresh:3|
[2025/04/30 09:10:23 868788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 868792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46233|rtt_var:40|pto_duration:48233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 868797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 868801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 868804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 868808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223942592|now:1746004223868792|interv:73800|
[2025/04/30 09:10:23 868812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223942592|now:1746004223868792|interval:73800|pto_count:0|srtt:46233
[2025/04/30 09:10:23 868817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45889, ack_elapse 47822, delivered 57612|rate 1204717|lost 575|
[2025/04/30 09:10:23 868821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204717) in round 44|
[2025/04/30 09:10:23 868832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 868836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 868840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223822446|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 868844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223822446|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 868849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56418|srtt:46233|latest_rtt:46245|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 868854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 868858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19299621|max_data_old:19297247|
[2025/04/30 09:10:23 868862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 868866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3570981|max_stream_data_old=3568607|
[2025/04/30 09:10:23 868890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1552|largest:1552|pns:2|
[2025/04/30 09:10:23 868899] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1552|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223868691|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 868904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343868691|now:1746004223868691|interv:120000000|
[2025/04/30 09:10:23 868908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343868691|now:1746004223868691|interv:120000000|
[2025/04/30 09:10:23 868912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223869470|pq_index:0|
[2025/04/30 09:10:23 868916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223868170|
[2025/04/30 09:10:23 868920] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223868920|
[2025/04/30 09:10:23 868925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223868924|
[2025/04/30 09:10:23 868931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46233|min_srtt:46233|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 868936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2617365|
[2025/04/30 09:10:23 868940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46233|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 868945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 868949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46233|min_srtt:46233|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 868957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2618552|
[2025/04/30 09:10:23 868961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46233|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 868966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 868971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46233|min_srtt:46233|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 868975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2619739|
[2025/04/30 09:10:23 868979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 868983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 868987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 868991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 868996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 869000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2579381|
[2025/04/30 09:10:23 869004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 869008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 869012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223869470|
[2025/04/30 09:10:23 869016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223869470|
[2025/04/30 09:10:23 869020] [debug] |xqc_engine_wakeup_after|wakeup:1746004223869470|now:1746004223869020|diff:450|
[2025/04/30 09:10:23 869025] [debug] |xqc_engine_main_logic|END|now:1746004223868924|
[2025/04/30 09:10:23 869030] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223869030|
[2025/04/30 09:10:23 869034] [debug] |xqc_engine_wakeup_after|wakeup:1746004223869470|now:1746004223869034|diff:436|
[2025/04/30 09:10:23 869038] [debug] |xqc_engine_main_logic|END|now:1746004223869030|
[2025/04/30 09:10:23 870105] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223870105|
[2025/04/30 09:10:23 870115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223869470|pq_index:0|
[2025/04/30 09:10:23 870120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223868924|
[2025/04/30 09:10:23 870125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223870124|
[2025/04/30 09:10:23 870130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223869470|now:1746004223870124|
[2025/04/30 09:10:23 870139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223869470|now:1746004223870124|
[2025/04/30 09:10:23 870143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 870148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46233|min_srtt:46233|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 870153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2619739|
[2025/04/30 09:10:23 870157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 870161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 870165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 870169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 870174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 870178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2579381|
[2025/04/30 09:10:23 870183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 870187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3488|
[2025/04/30 09:10:23 870221] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3488|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223870195|stream_id:0|stream_offset:2579381|
[2025/04/30 09:10:23 870227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3488|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 870233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 870240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46233|rtt_var:40|pto_duration:48233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 870247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 870254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 870260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 870267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223944428|now:1746004223870240|interv:74188|
[2025/04/30 09:10:23 870274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223944428|now:1746004223870240|interval:74188|pto_count:0|srtt:46233
[2025/04/30 09:10:23 870281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 870287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 870295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2580568|
[2025/04/30 09:10:23 870300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 870304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3489|
[2025/04/30 09:10:23 870334] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3489|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223870311|stream_id:0|stream_offset:2580568|
[2025/04/30 09:10:23 870341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3489|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 870348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 870355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46233|rtt_var:40|pto_duration:48233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 870363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 870369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 870376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 870383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223944544|now:1746004223870355|interv:74189|
[2025/04/30 09:10:23 870389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223944544|now:1746004223870355|interval:74189|pto_count:0|srtt:46233
[2025/04/30 09:10:23 870396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 870404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 870410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2581755|
[2025/04/30 09:10:23 870418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 870424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223871424|now:1746004223870424|interv:1000|
[2025/04/30 09:10:23 870429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 870434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 870440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223871424|
[2025/04/30 09:10:23 870448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223871424|
[2025/04/30 09:10:23 870454] [debug] |xqc_engine_wakeup_after|wakeup:1746004223871424|now:1746004223870454|diff:970|
[2025/04/30 09:10:23 870458] [debug] |xqc_engine_main_logic|END|now:1746004223870124|
[2025/04/30 09:10:23 870659] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223870658|
[2025/04/30 09:10:23 870668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 870674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1552|
[2025/04/30 09:10:23 870683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1553|
[2025/04/30 09:10:23 870689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1553|
[2025/04/30 09:10:23 870694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 870699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3441|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3442|path_largest_ack:3441|
[2025/04/30 09:10:23 870704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56418|prior_delivered:2505489|prior_time:1746004223822865|is_app_limited:0|send_elapse:47824|ack_elapse:47793|ctl_first_sent_time:1746004223824387|lagest_ack_time:1746004223870658|curr_delivered:2561907|
[2025/04/30 09:10:23 870708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223824387|
[2025/04/30 09:10:23 870713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:525||sndq_packets_used_bytes:0|sndq_packets_free:261|
[2025/04/30 09:10:23 870718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3442|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3442|path_largest_ack:3442|
[2025/04/30 09:10:23 870722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56418|prior_delivered:2505489|prior_time:1746004223822865|is_app_limited:0|send_elapse:47824|ack_elapse:47793|ctl_first_sent_time:1746004223824387|lagest_ack_time:1746004223870658|curr_delivered:2563107|
[2025/04/30 09:10:23 870727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223824481|
[2025/04/30 09:10:23 870731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:524||sndq_packets_used_bytes:0|sndq_packets_free:262|
[2025/04/30 09:10:23 870735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46233|rttvar:40|minrtt:30315|latest_rtt:46177|ack_delay:0|
[2025/04/30 09:10:23 870739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46226|rttvar:44|minrtt:30315|latest_rtt:46177|ack_delay:0|
[2025/04/30 09:10:23 870743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3442|lost_pn:3439|thresh:3|
[2025/04/30 09:10:23 870747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1530|pns:2|
[2025/04/30 09:10:23 870751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 870755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46226|rtt_var:44|pto_duration:48226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 870760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 870764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 870768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 870772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223944537|now:1746004223870755|interv:73782|
[2025/04/30 09:10:23 870776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223944537|now:1746004223870755|interval:73782|pto_count:0|srtt:46226
[2025/04/30 09:10:23 870783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47824, ack_elapse 47793, delivered 57618|rate 1204792|lost 575|
[2025/04/30 09:10:23 870787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204792) in round 44|
[2025/04/30 09:10:23 870792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 870796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 870800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223824481|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 870804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223824481|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 870809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:46226|latest_rtt:46177|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 870814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 870818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19301995|max_data_old:19299621|
[2025/04/30 09:10:23 870822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 870826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3573355|max_stream_data_old=3570981|
[2025/04/30 09:10:23 870830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1553|largest:1553|pns:2|
[2025/04/30 09:10:23 870835] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1553|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223870658|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 870840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343870658|now:1746004223870658|interv:120000000|
[2025/04/30 09:10:23 870844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343870658|now:1746004223870658|interv:120000000|
[2025/04/30 09:10:23 870848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223871424|pq_index:0|
[2025/04/30 09:10:23 870852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223870124|
[2025/04/30 09:10:23 870856] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223870856|
[2025/04/30 09:10:23 870861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223870860|
[2025/04/30 09:10:23 870867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46226|min_srtt:46226|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 870894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2619739|
[2025/04/30 09:10:23 870901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46226|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 870912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 870918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46226|min_srtt:46226|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 870924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2620926|
[2025/04/30 09:10:23 870929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46226|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 870935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 870940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46226|min_srtt:46226|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 870946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2622113|
[2025/04/30 09:10:23 870951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 870957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 870963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 870969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 870974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 870978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2581755|
[2025/04/30 09:10:23 870982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 870986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 870990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223871424|
[2025/04/30 09:10:23 870994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223871424|
[2025/04/30 09:10:23 870998] [debug] |xqc_engine_wakeup_after|wakeup:1746004223871424|now:1746004223870998|diff:426|
[2025/04/30 09:10:23 871003] [debug] |xqc_engine_main_logic|END|now:1746004223870860|
[2025/04/30 09:10:23 871008] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223871008|
[2025/04/30 09:10:23 871012] [debug] |xqc_engine_wakeup_after|wakeup:1746004223871424|now:1746004223871012|diff:412|
[2025/04/30 09:10:23 871016] [debug] |xqc_engine_main_logic|END|now:1746004223871008|
[2025/04/30 09:10:23 871734] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223871733|
[2025/04/30 09:10:23 871743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 871749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1553|
[2025/04/30 09:10:23 871753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1554|
[2025/04/30 09:10:23 871764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1554|
[2025/04/30 09:10:23 871768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 871773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3443|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3443|path_largest_ack:3443|
[2025/04/30 09:10:23 871778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56418|prior_delivered:2507889|prior_time:1746004223824890|is_app_limited:0|send_elapse:47886|ack_elapse:46843|ctl_first_sent_time:1746004223826372|lagest_ack_time:1746004223871733|curr_delivered:2564307|
[2025/04/30 09:10:23 871783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223826372|
[2025/04/30 09:10:23 871787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:523||sndq_packets_used_bytes:0|sndq_packets_free:263|
[2025/04/30 09:10:23 871791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46226|rttvar:44|minrtt:30315|latest_rtt:45361|ack_delay:0|
[2025/04/30 09:10:23 871796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46118|rttvar:249|minrtt:30315|latest_rtt:45361|ack_delay:0|
[2025/04/30 09:10:23 871800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3443|lost_pn:3440|thresh:3|
[2025/04/30 09:10:23 871804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 871808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46118|rtt_var:249|pto_duration:48118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 871813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 871817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 871821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55212|
[2025/04/30 09:10:23 871825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223944429|now:1746004223871808|interv:72621|
[2025/04/30 09:10:23 871829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223944429|now:1746004223871808|interval:72621|pto_count:0|srtt:46118
[2025/04/30 09:10:23 871833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47886, ack_elapse 46843, delivered 56418|rate 1178173|lost 575|
[2025/04/30 09:10:23 871838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178173) in round 44|
[2025/04/30 09:10:23 871842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 871846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 871850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:1200|po_sent_time:1746004223826372|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 871854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:1200|po_sent_time:1746004223826372|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 871862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:55212|srtt:46118|latest_rtt:45361|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 871867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 871890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19303182|max_data_old:19301995|
[2025/04/30 09:10:23 871899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 871903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3574542|max_stream_data_old=3573355|
[2025/04/30 09:10:23 871908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1554|largest:1554|pns:2|
[2025/04/30 09:10:23 871912] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1554|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223871733|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 871917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343871733|now:1746004223871733|interv:120000000|
[2025/04/30 09:10:23 871921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343871733|now:1746004223871733|interv:120000000|
[2025/04/30 09:10:23 871925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223871424|pq_index:0|
[2025/04/30 09:10:23 871930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223870860|
[2025/04/30 09:10:23 871934] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223871934|
[2025/04/30 09:10:23 871939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223871938|
[2025/04/30 09:10:23 871943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223871424|now:1746004223871938|
[2025/04/30 09:10:23 871947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223871424|now:1746004223871938|
[2025/04/30 09:10:23 871951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 871957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46118|min_srtt:46118|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 871961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2622113|
[2025/04/30 09:10:23 871966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46118|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 871970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 871975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46118|min_srtt:46118|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 871979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2623300|
[2025/04/30 09:10:23 871987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 871990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 871994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 871999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 872003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 872007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2581755|
[2025/04/30 09:10:23 872012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 872016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3490|
[2025/04/30 09:10:23 872050] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3490|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55212|now:1746004223872024|stream_id:0|stream_offset:2581755|
[2025/04/30 09:10:23 872056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3490|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 872063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:55212|applimit:0|
[2025/04/30 09:10:23 872069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46118|rtt_var:249|pto_duration:48118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 872077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 872084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 872090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 872097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223946142|now:1746004223872069|interv:74073|
[2025/04/30 09:10:23 872103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223946142|now:1746004223872069|interval:74073|pto_count:0|srtt:46118
[2025/04/30 09:10:23 872109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:56412|
[2025/04/30 09:10:23 872114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 872119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2582942|
[2025/04/30 09:10:23 872123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 872127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3491|
[2025/04/30 09:10:23 872157] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3491|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223872135|stream_id:0|stream_offset:2582942|
[2025/04/30 09:10:23 872178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3491|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 872186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 872193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46118|rtt_var:249|pto_duration:48118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 872200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 872206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 872210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 872214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223946253|now:1746004223872193|interv:74060|
[2025/04/30 09:10:23 872218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223946253|now:1746004223872193|interval:74060|pto_count:0|srtt:46118
[2025/04/30 09:10:23 872222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 872227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 872231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2584129|
[2025/04/30 09:10:23 872235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 872239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223873239|now:1746004223872239|interv:1000|
[2025/04/30 09:10:23 872243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 872247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 872251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223873239|
[2025/04/30 09:10:23 872255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223873239|
[2025/04/30 09:10:23 872259] [debug] |xqc_engine_wakeup_after|wakeup:1746004223873239|now:1746004223872259|diff:980|
[2025/04/30 09:10:23 872264] [debug] |xqc_engine_main_logic|END|now:1746004223871938|
[2025/04/30 09:10:23 872269] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223872269|
[2025/04/30 09:10:23 872273] [debug] |xqc_engine_wakeup_after|wakeup:1746004223873239|now:1746004223872273|diff:966|
[2025/04/30 09:10:23 872277] [debug] |xqc_engine_main_logic|END|now:1746004223872269|
[2025/04/30 09:10:23 873347] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223873347|
[2025/04/30 09:10:23 873358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223873239|pq_index:0|
[2025/04/30 09:10:23 873363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223871938|
[2025/04/30 09:10:23 873368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223873367|
[2025/04/30 09:10:23 873372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223873239|now:1746004223873367|
[2025/04/30 09:10:23 873382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223873239|now:1746004223873367|
[2025/04/30 09:10:23 873386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 873392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46118|min_srtt:46118|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 873397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2623300|
[2025/04/30 09:10:23 873401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 873405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 873409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 873414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 873418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 873423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2584129|
[2025/04/30 09:10:23 873427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 873432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3492|
[2025/04/30 09:10:23 873472] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3492|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223873440|stream_id:0|stream_offset:2584129|
[2025/04/30 09:10:23 873482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3492|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 873490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 873497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46118|rtt_var:249|pto_duration:48118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 873504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 873510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 873517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 873523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223947558|now:1746004223873496|interv:74062|
[2025/04/30 09:10:23 873529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223947558|now:1746004223873496|interval:74062|pto_count:0|srtt:46118
[2025/04/30 09:10:23 873536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 873544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 873556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2585316|
[2025/04/30 09:10:23 873563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 873569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223874569|now:1746004223873569|interv:1000|
[2025/04/30 09:10:23 873576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 873582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 873588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223874569|
[2025/04/30 09:10:23 873595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223874569|
[2025/04/30 09:10:23 873601] [debug] |xqc_engine_wakeup_after|wakeup:1746004223874569|now:1746004223873601|diff:968|
[2025/04/30 09:10:23 873608] [debug] |xqc_engine_main_logic|END|now:1746004223873367|
[2025/04/30 09:10:23 873760] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223873759|
[2025/04/30 09:10:23 873768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 873774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1554|
[2025/04/30 09:10:23 873778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1555|
[2025/04/30 09:10:23 873784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1555|
[2025/04/30 09:10:23 873788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 873793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3444|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3445|path_largest_ack:3444|
[2025/04/30 09:10:23 873798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2507889|prior_time:1746004223824890|is_app_limited:0|send_elapse:47979|ack_elapse:48869|ctl_first_sent_time:1746004223826465|lagest_ack_time:1746004223873759|curr_delivered:2565507|
[2025/04/30 09:10:23 873803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223826465|
[2025/04/30 09:10:23 873808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:522||sndq_packets_used_bytes:0|sndq_packets_free:264|
[2025/04/30 09:10:23 873812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3445|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3445|path_largest_ack:3445|
[2025/04/30 09:10:23 873816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56418|prior_delivered:2510289|prior_time:1746004223826851|is_app_limited:0|send_elapse:47835|ack_elapse:46908|ctl_first_sent_time:1746004223828338|lagest_ack_time:1746004223873759|curr_delivered:2566707|
[2025/04/30 09:10:23 873821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223828338|
[2025/04/30 09:10:23 873825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:521||sndq_packets_used_bytes:0|sndq_packets_free:265|
[2025/04/30 09:10:23 873829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46118|rttvar:249|minrtt:30315|latest_rtt:45421|ack_delay:0|
[2025/04/30 09:10:23 873833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46031|rttvar:361|minrtt:30315|latest_rtt:45421|ack_delay:0|
[2025/04/30 09:10:23 873842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3445|lost_pn:3442|thresh:3|
[2025/04/30 09:10:23 873846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 873851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46031|rtt_var:361|pto_duration:48031|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 873855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 873859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 873863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 873867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223947471|now:1746004223873850|interv:73621|
[2025/04/30 09:10:23 873890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223947471|now:1746004223873850|interval:73621|pto_count:0|srtt:46031
[2025/04/30 09:10:23 873896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47835, ack_elapse 46908, delivered 56418|rate 1179429|lost 575|
[2025/04/30 09:10:23 873900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179429) in round 44|
[2025/04/30 09:10:23 873904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 873909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 873913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223828338|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 873917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223828338|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 873922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:46031|latest_rtt:45421|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 873927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 873931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19305556|max_data_old:19303182|
[2025/04/30 09:10:23 873935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 873939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3576916|max_stream_data_old=3574542|
[2025/04/30 09:10:23 873944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1555|largest:1555|pns:2|
[2025/04/30 09:10:23 873948] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1555|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223873759|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 873953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343873759|now:1746004223873759|interv:120000000|
[2025/04/30 09:10:23 873960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343873759|now:1746004223873759|interv:120000000|
[2025/04/30 09:10:23 873964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223874569|pq_index:0|
[2025/04/30 09:10:23 873969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223873367|
[2025/04/30 09:10:23 873973] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223873973|
[2025/04/30 09:10:23 873978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223873977|
[2025/04/30 09:10:23 873984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46031|min_srtt:46031|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 873988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2623300|
[2025/04/30 09:10:23 873993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46031|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 873997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 874002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46031|min_srtt:46031|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 874006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2624487|
[2025/04/30 09:10:23 874011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46031|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 874015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 874020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46031|min_srtt:46031|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 874024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2625674|
[2025/04/30 09:10:23 874029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 874033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 874037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 874041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 874045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 874050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2585316|
[2025/04/30 09:10:23 874057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 874061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 874065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223874569|
[2025/04/30 09:10:23 874069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223874569|
[2025/04/30 09:10:23 874073] [debug] |xqc_engine_wakeup_after|wakeup:1746004223874569|now:1746004223874073|diff:496|
[2025/04/30 09:10:23 874077] [debug] |xqc_engine_main_logic|END|now:1746004223873977|
[2025/04/30 09:10:23 874082] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223874082|
[2025/04/30 09:10:23 874086] [debug] |xqc_engine_wakeup_after|wakeup:1746004223874569|now:1746004223874086|diff:483|
[2025/04/30 09:10:23 874090] [debug] |xqc_engine_main_logic|END|now:1746004223874082|
[2025/04/30 09:10:23 875162] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223875161|
[2025/04/30 09:10:23 875176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223874569|pq_index:0|
[2025/04/30 09:10:23 875180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223873977|
[2025/04/30 09:10:23 875185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223875184|
[2025/04/30 09:10:23 875190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223874569|now:1746004223875184|
[2025/04/30 09:10:23 875194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223874569|now:1746004223875184|
[2025/04/30 09:10:23 875198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 875204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46031|min_srtt:46031|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 875208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2625674|
[2025/04/30 09:10:23 875213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 875217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 875220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 875225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 875230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 875234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2585316|
[2025/04/30 09:10:23 875238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 875243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3493|
[2025/04/30 09:10:23 875278] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3493|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223875251|stream_id:0|stream_offset:2585316|
[2025/04/30 09:10:23 875291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3493|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 875299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 875306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46031|rtt_var:361|pto_duration:48031|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 875313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 875319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 875326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 875333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223949282|now:1746004223875305|interv:73977|
[2025/04/30 09:10:23 875340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223949282|now:1746004223875305|interval:73977|pto_count:0|srtt:46031
[2025/04/30 09:10:23 875347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 875354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 875358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2586503|
[2025/04/30 09:10:23 875362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 875373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3494|
[2025/04/30 09:10:23 875403] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3494|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223875381|stream_id:0|stream_offset:2586503|
[2025/04/30 09:10:23 875409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3494|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 875417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 875424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46031|rtt_var:361|pto_duration:48031|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 875431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 875438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 875445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 875451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223949412|now:1746004223875424|interv:73988|
[2025/04/30 09:10:23 875457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223949412|now:1746004223875424|interval:73988|pto_count:0|srtt:46031
[2025/04/30 09:10:23 875471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 875479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 875486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2587690|
[2025/04/30 09:10:23 875493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 875499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223876499|now:1746004223875499|interv:1000|
[2025/04/30 09:10:23 875503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 875507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 875512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223876499|
[2025/04/30 09:10:23 875519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223876499|
[2025/04/30 09:10:23 875526] [debug] |xqc_engine_wakeup_after|wakeup:1746004223876499|now:1746004223875525|diff:974|
[2025/04/30 09:10:23 875532] [debug] |xqc_engine_main_logic|END|now:1746004223875184|
[2025/04/30 09:10:23 875743] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223875742|
[2025/04/30 09:10:23 875750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 875757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1555|
[2025/04/30 09:10:23 875761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1556|
[2025/04/30 09:10:23 875767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1556|
[2025/04/30 09:10:23 875771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 875776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3446|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3447|path_largest_ack:3446|
[2025/04/30 09:10:23 875780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2510289|prior_time:1746004223826851|is_app_limited:0|send_elapse:47930|ack_elapse:48891|ctl_first_sent_time:1746004223828433|lagest_ack_time:1746004223875742|curr_delivered:2567907|
[2025/04/30 09:10:23 875785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223828433|
[2025/04/30 09:10:23 875790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:520||sndq_packets_used_bytes:0|sndq_packets_free:266|
[2025/04/30 09:10:23 875794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3447|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3447|path_largest_ack:3447|
[2025/04/30 09:10:23 875799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56418|prior_delivered:2512689|prior_time:1746004223828865|is_app_limited:0|send_elapse:47862|ack_elapse:46877|ctl_first_sent_time:1746004223830343|lagest_ack_time:1746004223875742|curr_delivered:2569107|
[2025/04/30 09:10:23 875803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223830343|
[2025/04/30 09:10:23 875807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:519||sndq_packets_used_bytes:0|sndq_packets_free:267|
[2025/04/30 09:10:23 875811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46031|rttvar:361|minrtt:30315|latest_rtt:45399|ack_delay:0|
[2025/04/30 09:10:23 875821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45952|rttvar:429|minrtt:30315|latest_rtt:45399|ack_delay:0|
[2025/04/30 09:10:23 875825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3447|lost_pn:3444|thresh:3|
[2025/04/30 09:10:23 875829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 875833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45952|rtt_var:429|pto_duration:47952|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 875838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 875842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 875846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 875850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223949333|now:1746004223875833|interv:73500|
[2025/04/30 09:10:23 875854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223949333|now:1746004223875833|interval:73500|pto_count:0|srtt:45952
[2025/04/30 09:10:23 875858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47862, ack_elapse 46877, delivered 56418|rate 1178763|lost 575|
[2025/04/30 09:10:23 875863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178763) in round 44|
[2025/04/30 09:10:23 875867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 875893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 875899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223830343|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 875903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223830343|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 875908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:45952|latest_rtt:45399|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 875913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 875917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19307930|max_data_old:19305556|
[2025/04/30 09:10:23 875921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 875925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3579290|max_stream_data_old=3576916|
[2025/04/30 09:10:23 875930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1556|largest:1556|pns:2|
[2025/04/30 09:10:23 875935] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1556|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223875742|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 875943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343875742|now:1746004223875742|interv:120000000|
[2025/04/30 09:10:23 875947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343875742|now:1746004223875742|interv:120000000|
[2025/04/30 09:10:23 875951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223876499|pq_index:0|
[2025/04/30 09:10:23 875955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223875184|
[2025/04/30 09:10:23 875959] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223875959|
[2025/04/30 09:10:23 875964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223875963|
[2025/04/30 09:10:23 875970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45952|min_srtt:45952|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 875974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2625674|
[2025/04/30 09:10:23 875979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 875984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 875988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45952|min_srtt:45952|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 875993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2626861|
[2025/04/30 09:10:23 875997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 876001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 876005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45952|min_srtt:45952|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 876010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2628048|
[2025/04/30 09:10:23 876014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 876018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 876022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 876026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 876031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 876039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2587690|
[2025/04/30 09:10:23 876043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 876047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 876051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223876499|
[2025/04/30 09:10:23 876056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223876499|
[2025/04/30 09:10:23 876060] [debug] |xqc_engine_wakeup_after|wakeup:1746004223876499|now:1746004223876060|diff:439|
[2025/04/30 09:10:23 876064] [debug] |xqc_engine_main_logic|END|now:1746004223875963|
[2025/04/30 09:10:23 876069] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223876069|
[2025/04/30 09:10:23 876073] [debug] |xqc_engine_wakeup_after|wakeup:1746004223876499|now:1746004223876073|diff:426|
[2025/04/30 09:10:23 876077] [debug] |xqc_engine_main_logic|END|now:1746004223876069|
[2025/04/30 09:10:23 877146] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223877146|
[2025/04/30 09:10:23 877156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223876499|pq_index:0|
[2025/04/30 09:10:23 877161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223875963|
[2025/04/30 09:10:23 877166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223877165|
[2025/04/30 09:10:23 877171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223876499|now:1746004223877165|
[2025/04/30 09:10:23 877175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223876499|now:1746004223877165|
[2025/04/30 09:10:23 877179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 877184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45952|min_srtt:45952|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 877189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2628048|
[2025/04/30 09:10:23 877194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 877198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 877202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 877206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 877211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 877215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2587690|
[2025/04/30 09:10:23 877219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 877224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3495|
[2025/04/30 09:10:23 877264] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3495|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223877237|stream_id:0|stream_offset:2587690|
[2025/04/30 09:10:23 877270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3495|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 877275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 877279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45952|rtt_var:429|pto_duration:47952|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 877284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 877288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 877292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 877296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223951189|now:1746004223877279|interv:73910|
[2025/04/30 09:10:23 877300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223951189|now:1746004223877279|interval:73910|pto_count:0|srtt:45952
[2025/04/30 09:10:23 877304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 877309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 877313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2588877|
[2025/04/30 09:10:23 877318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 877322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3496|
[2025/04/30 09:10:23 877344] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3496|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223877328|stream_id:0|stream_offset:2588877|
[2025/04/30 09:10:23 877349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3496|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 877354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 877358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45952|rtt_var:429|pto_duration:47952|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 877363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 877366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 877370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 877374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223951280|now:1746004223877358|interv:73922|
[2025/04/30 09:10:23 877378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223951280|now:1746004223877358|interval:73922|pto_count:0|srtt:45952
[2025/04/30 09:10:23 877386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 877391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 877395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2590064|
[2025/04/30 09:10:23 877399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 877403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223878403|now:1746004223877403|interv:1000|
[2025/04/30 09:10:23 877407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 877411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 877415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223878403|
[2025/04/30 09:10:23 877419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223878403|
[2025/04/30 09:10:23 877423] [debug] |xqc_engine_wakeup_after|wakeup:1746004223878403|now:1746004223877423|diff:980|
[2025/04/30 09:10:23 877428] [debug] |xqc_engine_main_logic|END|now:1746004223877165|
[2025/04/30 09:10:23 877716] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223877716|
[2025/04/30 09:10:23 877724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 877730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1556|
[2025/04/30 09:10:23 877734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1557|
[2025/04/30 09:10:23 877740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1557|
[2025/04/30 09:10:23 877744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 877749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3448|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3449|path_largest_ack:3448|
[2025/04/30 09:10:23 877754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2512689|prior_time:1746004223828865|is_app_limited:0|send_elapse:47962|ack_elapse:48851|ctl_first_sent_time:1746004223830443|lagest_ack_time:1746004223877716|curr_delivered:2570307|
[2025/04/30 09:10:23 877758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223830443|
[2025/04/30 09:10:23 877763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:518||sndq_packets_used_bytes:0|sndq_packets_free:268|
[2025/04/30 09:10:23 877767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3449|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3449|path_largest_ack:3449|
[2025/04/30 09:10:23 877772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2515095|prior_time:1746004223830844|is_app_limited:0|send_elapse:47831|ack_elapse:46872|ctl_first_sent_time:1746004223832336|lagest_ack_time:1746004223877716|curr_delivered:2571507|
[2025/04/30 09:10:23 877776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223832336|
[2025/04/30 09:10:23 877785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:517||sndq_packets_used_bytes:0|sndq_packets_free:269|
[2025/04/30 09:10:23 877789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45952|rttvar:429|minrtt:30315|latest_rtt:45380|ack_delay:0|
[2025/04/30 09:10:23 877793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45880|rttvar:465|minrtt:30315|latest_rtt:45380|ack_delay:0|
[2025/04/30 09:10:23 877798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3449|lost_pn:3446|thresh:3|
[2025/04/30 09:10:23 877802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 877806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45880|rtt_var:465|pto_duration:47880|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 877810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 877814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 877818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 877822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223951208|now:1746004223877806|interv:73402|
[2025/04/30 09:10:23 877826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223951208|now:1746004223877806|interval:73402|pto_count:0|srtt:45880
[2025/04/30 09:10:23 877831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47831, ack_elapse 46872, delivered 56412|rate 1179402|lost 575|
[2025/04/30 09:10:23 877835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179402) in round 44|
[2025/04/30 09:10:23 877839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 877843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 877847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223832336|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 877852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223832336|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 877857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:45880|latest_rtt:45380|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 877862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 877866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19310304|max_data_old:19307930|
[2025/04/30 09:10:23 877870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 877897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3581664|max_stream_data_old=3579290|
[2025/04/30 09:10:23 877902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1557|largest:1557|pns:2|
[2025/04/30 09:10:23 877910] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1557|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223877716|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 877915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343877716|now:1746004223877716|interv:120000000|
[2025/04/30 09:10:23 877919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343877716|now:1746004223877716|interv:120000000|
[2025/04/30 09:10:23 877923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223878403|pq_index:0|
[2025/04/30 09:10:23 877927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223877165|
[2025/04/30 09:10:23 877931] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223877931|
[2025/04/30 09:10:23 877936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223877935|
[2025/04/30 09:10:23 877942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45880|min_srtt:45880|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 877946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2628048|
[2025/04/30 09:10:23 877951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45880|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 877956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 877960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45880|min_srtt:45880|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 877965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2629235|
[2025/04/30 09:10:23 877969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45880|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 877973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 877978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45880|min_srtt:45880|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 877982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2630422|
[2025/04/30 09:10:23 877986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 877990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 877994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 877998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 878005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 878009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2590064|
[2025/04/30 09:10:23 878014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 878018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 878022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223878403|
[2025/04/30 09:10:23 878026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223878403|
[2025/04/30 09:10:23 878030] [debug] |xqc_engine_wakeup_after|wakeup:1746004223878403|now:1746004223878029|diff:374|
[2025/04/30 09:10:23 878034] [debug] |xqc_engine_main_logic|END|now:1746004223877935|
[2025/04/30 09:10:23 878039] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223878039|
[2025/04/30 09:10:23 878043] [debug] |xqc_engine_wakeup_after|wakeup:1746004223878403|now:1746004223878043|diff:360|
[2025/04/30 09:10:23 878047] [debug] |xqc_engine_main_logic|END|now:1746004223878039|
[2025/04/30 09:10:23 879114] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223879114|
[2025/04/30 09:10:23 879124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223878403|pq_index:0|
[2025/04/30 09:10:23 879128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223877935|
[2025/04/30 09:10:23 879133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223879132|
[2025/04/30 09:10:23 879139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223878403|now:1746004223879132|
[2025/04/30 09:10:23 879144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223878403|now:1746004223879132|
[2025/04/30 09:10:23 879149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 879154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45880|min_srtt:45880|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 879159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2630422|
[2025/04/30 09:10:23 879163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 879167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 879171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 879175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 879180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 879184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2590064|
[2025/04/30 09:10:23 879193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 879198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3497|
[2025/04/30 09:10:23 879232] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3497|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223879206|stream_id:0|stream_offset:2590064|
[2025/04/30 09:10:23 879238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3497|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 879243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 879248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45880|rtt_var:465|pto_duration:47880|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 879252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 879256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 879260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 879264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223953086|now:1746004223879247|interv:73839|
[2025/04/30 09:10:23 879268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223953086|now:1746004223879247|interval:73839|pto_count:0|srtt:45880
[2025/04/30 09:10:23 879273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 879277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 879282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2591251|
[2025/04/30 09:10:23 879286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 879290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3498|
[2025/04/30 09:10:23 879312] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3498|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223879296|stream_id:0|stream_offset:2591251|
[2025/04/30 09:10:23 879318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3498|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 879322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 879326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45880|rtt_var:465|pto_duration:47880|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 879331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 879335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 879338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 879346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223953176|now:1746004223879326|interv:73850|
[2025/04/30 09:10:23 879350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223953176|now:1746004223879326|interval:73850|pto_count:0|srtt:45880
[2025/04/30 09:10:23 879355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 879359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 879363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2592438|
[2025/04/30 09:10:23 879368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 879372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223880372|now:1746004223879372|interv:1000|
[2025/04/30 09:10:23 879376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 879380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 879384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223880372|
[2025/04/30 09:10:23 879388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223880372|
[2025/04/30 09:10:23 879392] [debug] |xqc_engine_wakeup_after|wakeup:1746004223880372|now:1746004223879392|diff:980|
[2025/04/30 09:10:23 879396] [debug] |xqc_engine_main_logic|END|now:1746004223879132|
[2025/04/30 09:10:23 879704] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223879703|
[2025/04/30 09:10:23 879712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 879719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1557|
[2025/04/30 09:10:23 879723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1558|
[2025/04/30 09:10:23 879728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1558|
[2025/04/30 09:10:23 879733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 879738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3450|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3451|path_largest_ack:3450|
[2025/04/30 09:10:23 879742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2515095|prior_time:1746004223830844|is_app_limited:0|send_elapse:47929|ack_elapse:48859|ctl_first_sent_time:1746004223832434|lagest_ack_time:1746004223879703|curr_delivered:2572707|
[2025/04/30 09:10:23 879747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223832434|
[2025/04/30 09:10:23 879752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:516||sndq_packets_used_bytes:0|sndq_packets_free:270|
[2025/04/30 09:10:23 879756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3451|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3451|path_largest_ack:3451|
[2025/04/30 09:10:23 879761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2517495|prior_time:1746004223832845|is_app_limited:0|send_elapse:47919|ack_elapse:46858|ctl_first_sent_time:1746004223834398|lagest_ack_time:1746004223879703|curr_delivered:2573907|
[2025/04/30 09:10:23 879771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223834398|
[2025/04/30 09:10:23 879775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:515||sndq_packets_used_bytes:0|sndq_packets_free:271|
[2025/04/30 09:10:23 879779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45880|rttvar:465|minrtt:30315|latest_rtt:45305|ack_delay:0|
[2025/04/30 09:10:23 879783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45808|rttvar:492|minrtt:30315|latest_rtt:45305|ack_delay:0|
[2025/04/30 09:10:23 879788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3451|lost_pn:3448|thresh:3|
[2025/04/30 09:10:23 879792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 879796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45808|rtt_var:492|pto_duration:47808|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 879801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 879805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 879808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 879812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223953104|now:1746004223879796|interv:73308|
[2025/04/30 09:10:23 879816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223953104|now:1746004223879796|interval:73308|pto_count:0|srtt:45808
[2025/04/30 09:10:23 879821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47919, ack_elapse 46858, delivered 56412|rate 1177236|lost 575|
[2025/04/30 09:10:23 879825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177236) in round 44|
[2025/04/30 09:10:23 879829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 879834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 879837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223834398|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 879842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223834398|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 879846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:45808|latest_rtt:45305|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 879851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 879855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19312678|max_data_old:19310304|
[2025/04/30 09:10:23 879859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 879866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3584038|max_stream_data_old=3581664|
[2025/04/30 09:10:23 879889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1558|largest:1558|pns:2|
[2025/04/30 09:10:23 879898] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1558|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223879703|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 879903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343879703|now:1746004223879703|interv:120000000|
[2025/04/30 09:10:23 879907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343879703|now:1746004223879703|interv:120000000|
[2025/04/30 09:10:23 879911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223880372|pq_index:0|
[2025/04/30 09:10:23 879916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223879132|
[2025/04/30 09:10:23 879920] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223879920|
[2025/04/30 09:10:23 879925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223879924|
[2025/04/30 09:10:23 879931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45808|min_srtt:45808|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 879935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2630422|
[2025/04/30 09:10:23 879939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45808|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 879944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 879949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45808|min_srtt:45808|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 879953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2631609|
[2025/04/30 09:10:23 879957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45808|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 879962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 879966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45808|min_srtt:45808|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 879970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2632796|
[2025/04/30 09:10:23 879974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 879978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 879982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 879989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 879994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 879998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2592438|
[2025/04/30 09:10:23 880002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 880006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 880010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223880372|
[2025/04/30 09:10:23 880014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223880372|
[2025/04/30 09:10:23 880018] [debug] |xqc_engine_wakeup_after|wakeup:1746004223880372|now:1746004223880018|diff:354|
[2025/04/30 09:10:23 880023] [debug] |xqc_engine_main_logic|END|now:1746004223879924|
[2025/04/30 09:10:23 880028] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223880028|
[2025/04/30 09:10:23 880032] [debug] |xqc_engine_wakeup_after|wakeup:1746004223880372|now:1746004223880032|diff:340|
[2025/04/30 09:10:23 880036] [debug] |xqc_engine_main_logic|END|now:1746004223880028|
[2025/04/30 09:10:23 881105] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223881105|
[2025/04/30 09:10:23 881115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223880372|pq_index:0|
[2025/04/30 09:10:23 881120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223879924|
[2025/04/30 09:10:23 881125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223881124|
[2025/04/30 09:10:23 881130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223880372|now:1746004223881124|
[2025/04/30 09:10:23 881134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223880372|now:1746004223881124|
[2025/04/30 09:10:23 881138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 881143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45808|min_srtt:45808|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 881148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2632796|
[2025/04/30 09:10:23 881152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 881156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 881160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 881164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 881169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 881179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2592438|
[2025/04/30 09:10:23 881183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 881187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3499|
[2025/04/30 09:10:23 881223] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3499|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223881196|stream_id:0|stream_offset:2592438|
[2025/04/30 09:10:23 881230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3499|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 881235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 881239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45808|rtt_var:492|pto_duration:47808|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 881244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 881247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 881251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 881255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223955004|now:1746004223881239|interv:73765|
[2025/04/30 09:10:23 881259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223955004|now:1746004223881239|interval:73765|pto_count:0|srtt:45808
[2025/04/30 09:10:23 881264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 881269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 881273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2593625|
[2025/04/30 09:10:23 881277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 881281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3500|
[2025/04/30 09:10:23 881304] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3500|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223881288|stream_id:0|stream_offset:2593625|
[2025/04/30 09:10:23 881309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3500|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 881314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 881318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45808|rtt_var:492|pto_duration:47808|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 881322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 881326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 881334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 881338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223955096|now:1746004223881318|interv:73778|
[2025/04/30 09:10:23 881342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223955096|now:1746004223881318|interval:73778|pto_count:0|srtt:45808
[2025/04/30 09:10:23 881346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 881350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 881354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2594812|
[2025/04/30 09:10:23 881359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 881363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223882363|now:1746004223881363|interv:1000|
[2025/04/30 09:10:23 881367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 881370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 881375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223882363|
[2025/04/30 09:10:23 881379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223882363|
[2025/04/30 09:10:23 881383] [debug] |xqc_engine_wakeup_after|wakeup:1746004223882363|now:1746004223881383|diff:980|
[2025/04/30 09:10:23 881387] [debug] |xqc_engine_main_logic|END|now:1746004223881124|
[2025/04/30 09:10:23 881720] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223881719|
[2025/04/30 09:10:23 881729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 881735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1558|
[2025/04/30 09:10:23 881739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1559|
[2025/04/30 09:10:23 881745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1559|
[2025/04/30 09:10:23 881749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 881754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3452|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3453|path_largest_ack:3452|
[2025/04/30 09:10:23 881758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2517495|prior_time:1746004223832845|is_app_limited:0|send_elapse:48041|ack_elapse:48874|ctl_first_sent_time:1746004223834520|lagest_ack_time:1746004223881719|curr_delivered:2575107|
[2025/04/30 09:10:23 881763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223834520|
[2025/04/30 09:10:23 881768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:514||sndq_packets_used_bytes:0|sndq_packets_free:272|
[2025/04/30 09:10:23 881772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3453|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3453|path_largest_ack:3453|
[2025/04/30 09:10:23 881782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2519895|prior_time:1746004223834846|is_app_limited:0|send_elapse:47848|ack_elapse:46873|ctl_first_sent_time:1746004223836326|lagest_ack_time:1746004223881719|curr_delivered:2576307|
[2025/04/30 09:10:23 881787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223836326|
[2025/04/30 09:10:23 881791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:513||sndq_packets_used_bytes:0|sndq_packets_free:273|
[2025/04/30 09:10:23 881795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45808|rttvar:492|minrtt:30315|latest_rtt:45393|ack_delay:0|
[2025/04/30 09:10:23 881799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45756|rttvar:472|minrtt:30315|latest_rtt:45393|ack_delay:0|
[2025/04/30 09:10:23 881803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3453|lost_pn:3450|thresh:3|
[2025/04/30 09:10:23 881807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 881811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45756|rtt_var:472|pto_duration:47756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 881816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 881820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 881824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 881828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223955044|now:1746004223881811|interv:73233|
[2025/04/30 09:10:23 881832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223955044|now:1746004223881811|interval:73233|pto_count:0|srtt:45756
[2025/04/30 09:10:23 881836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47848, ack_elapse 46873, delivered 56412|rate 1178983|lost 575|
[2025/04/30 09:10:23 881841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178983) in round 44|
[2025/04/30 09:10:23 881845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 881849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 881853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223836326|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 881858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223836326|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 881862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:45756|latest_rtt:45393|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 881867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 881898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19315052|max_data_old:19312678|
[2025/04/30 09:10:23 881903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 881907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3586412|max_stream_data_old=3584038|
[2025/04/30 09:10:23 881912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 881916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 881921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1559|largest:1559|pns:2|
[2025/04/30 09:10:23 881926] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1559|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223881719|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 881930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343881719|now:1746004223881719|interv:120000000|
[2025/04/30 09:10:23 881935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343881719|now:1746004223881719|interv:120000000|
[2025/04/30 09:10:23 881939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223882363|pq_index:0|
[2025/04/30 09:10:23 881943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223881124|
[2025/04/30 09:10:23 881947] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223881947|
[2025/04/30 09:10:23 881952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223881951|
[2025/04/30 09:10:23 881957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1559|ack_delay:238|first_ack_range:29|largest_pkt_recv_time:1746004223881719|
[2025/04/30 09:10:23 881962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1559|low:1530|pkt_pns:2|
[2025/04/30 09:10:23 881966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1559|frame_largest_recv:1559|
[2025/04/30 09:10:23 881970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 881975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45756|min_srtt:45756|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 881979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2632796|
[2025/04/30 09:10:23 881984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45756|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 881988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 881993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45756|min_srtt:45756|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 881997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2633983|
[2025/04/30 09:10:23 882005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45756|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 882009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 882014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45756|min_srtt:45756|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 882018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2635170|
[2025/04/30 09:10:23 882022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 882026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 882030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 882034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 882039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 882043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2594812|
[2025/04/30 09:10:23 882047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 882051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 882055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223882363|
[2025/04/30 09:10:23 882059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223882363|
[2025/04/30 09:10:23 882063] [debug] |xqc_engine_wakeup_after|wakeup:1746004223882363|now:1746004223882063|diff:300|
[2025/04/30 09:10:23 882067] [debug] |xqc_engine_main_logic|END|now:1746004223881951|
[2025/04/30 09:10:23 882072] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223882072|
[2025/04/30 09:10:23 882076] [debug] |xqc_engine_wakeup_after|wakeup:1746004223882363|now:1746004223882076|diff:287|
[2025/04/30 09:10:23 882080] [debug] |xqc_engine_main_logic|END|now:1746004223882072|
[2025/04/30 09:10:23 883148] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223883148|
[2025/04/30 09:10:23 883158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223882363|pq_index:0|
[2025/04/30 09:10:23 883163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223881951|
[2025/04/30 09:10:23 883168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223883167|
[2025/04/30 09:10:23 883172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223882363|now:1746004223883167|
[2025/04/30 09:10:23 883177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223882363|now:1746004223883167|
[2025/04/30 09:10:23 883181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 883191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45756|min_srtt:45756|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 883196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2635170|
[2025/04/30 09:10:23 883200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 883204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 883208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 883212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 883217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 883221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2594812|
[2025/04/30 09:10:23 883226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 883230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3501|
[2025/04/30 09:10:23 883265] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3501|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:56412|now:1746004223883239|stream_id:0|stream_offset:2594812|
[2025/04/30 09:10:23 883271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3501|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 883276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 883281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45756|rtt_var:472|pto_duration:47756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 883285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 883289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 883293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 883297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223956995|now:1746004223883281|interv:73714|
[2025/04/30 09:10:23 883301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223956995|now:1746004223883281|interval:73714|pto_count:0|srtt:45756
[2025/04/30 09:10:23 883306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 883310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 883315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2595999|
[2025/04/30 09:10:23 883323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 883327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3502|
[2025/04/30 09:10:23 883350] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3502|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223883333|stream_id:0|stream_offset:2595999|
[2025/04/30 09:10:23 883355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3502|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 883360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 883364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45756|rtt_var:472|pto_duration:47756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 883369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 883373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 883376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 883380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223957089|now:1746004223883364|interv:73725|
[2025/04/30 09:10:23 883384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223957089|now:1746004223883364|interval:73725|pto_count:0|srtt:45756
[2025/04/30 09:10:23 883389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 883393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 883397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2597186|
[2025/04/30 09:10:23 883402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 883405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223884405|now:1746004223883405|interv:1000|
[2025/04/30 09:10:23 883409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 883413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 883417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223884405|
[2025/04/30 09:10:23 883421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223884405|
[2025/04/30 09:10:23 883425] [debug] |xqc_engine_wakeup_after|wakeup:1746004223884405|now:1746004223883425|diff:980|
[2025/04/30 09:10:23 883430] [debug] |xqc_engine_main_logic|END|now:1746004223883167|
[2025/04/30 09:10:23 883727] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223883726|
[2025/04/30 09:10:23 883736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 883742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1559|
[2025/04/30 09:10:23 883746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1560|
[2025/04/30 09:10:23 883752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1560|
[2025/04/30 09:10:23 883761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 883767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3454|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3455|path_largest_ack:3454|
[2025/04/30 09:10:23 883771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2519895|prior_time:1746004223834846|is_app_limited:0|send_elapse:47966|ack_elapse:48880|ctl_first_sent_time:1746004223836444|lagest_ack_time:1746004223883726|curr_delivered:2577507|
[2025/04/30 09:10:23 883776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223836444|
[2025/04/30 09:10:23 883780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:512||sndq_packets_used_bytes:0|sndq_packets_free:274|
[2025/04/30 09:10:23 883785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3455|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3455|path_largest_ack:3455|
[2025/04/30 09:10:23 883789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2522295|prior_time:1746004223836835|is_app_limited:0|send_elapse:47860|ack_elapse:46891|ctl_first_sent_time:1746004223838320|lagest_ack_time:1746004223883726|curr_delivered:2578707|
[2025/04/30 09:10:23 883794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223838320|
[2025/04/30 09:10:23 883798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:511||sndq_packets_used_bytes:0|sndq_packets_free:275|
[2025/04/30 09:10:23 883802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45756|rttvar:472|minrtt:30315|latest_rtt:45406|ack_delay:0|
[2025/04/30 09:10:23 883806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45712|rttvar:441|minrtt:30315|latest_rtt:45406|ack_delay:0|
[2025/04/30 09:10:23 883810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3455|lost_pn:3452|thresh:3|
[2025/04/30 09:10:23 883815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 883819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45712|rtt_var:441|pto_duration:47712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 883823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 883827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 883831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 883835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223957045|now:1746004223883818|interv:73227|
[2025/04/30 09:10:23 883839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223957045|now:1746004223883818|interval:73227|pto_count:0|srtt:45712
[2025/04/30 09:10:23 883843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47860, ack_elapse 46891, delivered 56412|rate 1178687|lost 575|
[2025/04/30 09:10:23 883848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178687) in round 44|
[2025/04/30 09:10:23 883855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 883859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 883863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223838320|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 883867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223838320|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 883895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56418|srtt:45712|latest_rtt:45406|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 883901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 883905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19317426|max_data_old:19315052|
[2025/04/30 09:10:23 883909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 883913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3588786|max_stream_data_old=3586412|
[2025/04/30 09:10:23 883917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223908726|now:1746004223883726|interv:25000|
[2025/04/30 09:10:23 883922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223883726|max_ack_delay:25000|
[2025/04/30 09:10:23 883927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1560|largest:1560|pns:2|
[2025/04/30 09:10:23 883931] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1560|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223883726|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 883936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343883726|now:1746004223883726|interv:120000000|
[2025/04/30 09:10:23 883940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343883726|now:1746004223883726|interv:120000000|
[2025/04/30 09:10:23 883944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223884405|pq_index:0|
[2025/04/30 09:10:23 883948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223883167|
[2025/04/30 09:10:23 883952] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223883952|
[2025/04/30 09:10:23 883957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223883956|
[2025/04/30 09:10:23 883963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45712|min_srtt:45712|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 883967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2635170|
[2025/04/30 09:10:23 883975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45712|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 883980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 883984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45712|min_srtt:45712|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 883989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2636357|
[2025/04/30 09:10:23 883993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45712|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 883997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 884002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45712|min_srtt:45712|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 884006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2637544|
[2025/04/30 09:10:23 884010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 884014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 884018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 884022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 884026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 884031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2597186|
[2025/04/30 09:10:23 884035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 884039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 884043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223884405|
[2025/04/30 09:10:23 884047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223884405|
[2025/04/30 09:10:23 884051] [debug] |xqc_engine_wakeup_after|wakeup:1746004223884405|now:1746004223884051|diff:354|
[2025/04/30 09:10:23 884055] [debug] |xqc_engine_main_logic|END|now:1746004223883956|
[2025/04/30 09:10:23 884060] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223884060|
[2025/04/30 09:10:23 884064] [debug] |xqc_engine_wakeup_after|wakeup:1746004223884405|now:1746004223884064|diff:341|
[2025/04/30 09:10:23 884068] [debug] |xqc_engine_main_logic|END|now:1746004223884060|
[2025/04/30 09:10:23 885137] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223885137|
[2025/04/30 09:10:23 885147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223884405|pq_index:0|
[2025/04/30 09:10:23 885152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223883956|
[2025/04/30 09:10:23 885162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223885161|
[2025/04/30 09:10:23 885167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223884405|now:1746004223885161|
[2025/04/30 09:10:23 885171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223884405|now:1746004223885161|
[2025/04/30 09:10:23 885175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 885180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45712|min_srtt:45712|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 885185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2637544|
[2025/04/30 09:10:23 885190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 885193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 885197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 885202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 885206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 885211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2597186|
[2025/04/30 09:10:23 885215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 885220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3503|
[2025/04/30 09:10:23 885255] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3503|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223885228|stream_id:0|stream_offset:2597186|
[2025/04/30 09:10:23 885261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3503|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 885266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 885271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45712|rtt_var:441|pto_duration:47712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 885275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 885279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 885286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 885290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223958940|now:1746004223885270|interv:73670|
[2025/04/30 09:10:23 885298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223958940|now:1746004223885270|interval:73670|pto_count:0|srtt:45712
[2025/04/30 09:10:23 885303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 885307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 885312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2598373|
[2025/04/30 09:10:23 885316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 885320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3504|
[2025/04/30 09:10:23 885343] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3504|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223885326|stream_id:0|stream_offset:2598373|
[2025/04/30 09:10:23 885348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3504|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 885353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 885357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45712|rtt_var:441|pto_duration:47712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 885362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 885366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 885370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 885374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223959038|now:1746004223885357|interv:73681|
[2025/04/30 09:10:23 885377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223959038|now:1746004223885357|interval:73681|pto_count:0|srtt:45712
[2025/04/30 09:10:23 885382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 885386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 885390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2599560|
[2025/04/30 09:10:23 885395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 885399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223886398|now:1746004223885398|interv:1000|
[2025/04/30 09:10:23 885403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 885406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 885410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223886398|
[2025/04/30 09:10:23 885415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223886398|
[2025/04/30 09:10:23 885422] [debug] |xqc_engine_wakeup_after|wakeup:1746004223886398|now:1746004223885422|diff:976|
[2025/04/30 09:10:23 885426] [debug] |xqc_engine_main_logic|END|now:1746004223885161|
[2025/04/30 09:10:23 885662] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223885661|
[2025/04/30 09:10:23 885673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 885680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1560|
[2025/04/30 09:10:23 885684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1561|
[2025/04/30 09:10:23 885690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1561|
[2025/04/30 09:10:23 885694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 885699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3456|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3457|path_largest_ack:3456|
[2025/04/30 09:10:23 885703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2522295|prior_time:1746004223836835|is_app_limited:0|send_elapse:47951|ack_elapse:48826|ctl_first_sent_time:1746004223838411|lagest_ack_time:1746004223885661|curr_delivered:2579907|
[2025/04/30 09:10:23 885708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223838411|
[2025/04/30 09:10:23 885713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:510||sndq_packets_used_bytes:0|sndq_packets_free:276|
[2025/04/30 09:10:23 885717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3457|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3457|path_largest_ack:3457|
[2025/04/30 09:10:23 885721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2524695|prior_time:1746004223838822|is_app_limited:0|send_elapse:47874|ack_elapse:46839|ctl_first_sent_time:1746004223840312|lagest_ack_time:1746004223885661|curr_delivered:2581107|
[2025/04/30 09:10:23 885726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223840312|
[2025/04/30 09:10:23 885730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:509||sndq_packets_used_bytes:0|sndq_packets_free:277|
[2025/04/30 09:10:23 885734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45712|rttvar:441|minrtt:30315|latest_rtt:45349|ack_delay:0|
[2025/04/30 09:10:23 885738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45666|rttvar:421|minrtt:30315|latest_rtt:45349|ack_delay:0|
[2025/04/30 09:10:23 885743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3457|lost_pn:3454|thresh:3|
[2025/04/30 09:10:23 885747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 885751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45666|rtt_var:421|pto_duration:47666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 885755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 885759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 885763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 885773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223958992|now:1746004223885751|interv:73241|
[2025/04/30 09:10:23 885777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223958992|now:1746004223885751|interval:73241|pto_count:0|srtt:45666
[2025/04/30 09:10:23 885781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47874, ack_elapse 46839, delivered 56412|rate 1178343|lost 575|
[2025/04/30 09:10:23 885786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178343) in round 44|
[2025/04/30 09:10:23 885790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 885794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 885798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223840312|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 885803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223840312|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 885807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56418|srtt:45666|latest_rtt:45349|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 885812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 885816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19319800|max_data_old:19317426|
[2025/04/30 09:10:23 885820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 885824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3591160|max_stream_data_old=3588786|
[2025/04/30 09:10:23 885829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1561|largest:1561|pns:2|
[2025/04/30 09:10:23 885833] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1561|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223885661|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 885838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343885661|now:1746004223885661|interv:120000000|
[2025/04/30 09:10:23 885842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343885661|now:1746004223885661|interv:120000000|
[2025/04/30 09:10:23 885846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223886398|pq_index:0|
[2025/04/30 09:10:23 885851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223885161|
[2025/04/30 09:10:23 885855] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223885855|
[2025/04/30 09:10:23 885859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223885859|
[2025/04/30 09:10:23 885865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45666|min_srtt:45666|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 885895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2637544|
[2025/04/30 09:10:23 885900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45666|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 885905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 885909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45666|min_srtt:45666|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 885914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2638731|
[2025/04/30 09:10:23 885918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45666|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 885923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 885927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45666|min_srtt:45666|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 885931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2639918|
[2025/04/30 09:10:23 885935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 885939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 885943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 885947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 885952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 885956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2599560|
[2025/04/30 09:10:23 885961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 885964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 885968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223886398|
[2025/04/30 09:10:23 885973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223886398|
[2025/04/30 09:10:23 885977] [debug] |xqc_engine_wakeup_after|wakeup:1746004223886398|now:1746004223885976|diff:422|
[2025/04/30 09:10:23 885981] [debug] |xqc_engine_main_logic|END|now:1746004223885859|
[2025/04/30 09:10:23 885986] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223885986|
[2025/04/30 09:10:23 885990] [debug] |xqc_engine_wakeup_after|wakeup:1746004223886398|now:1746004223885990|diff:408|
[2025/04/30 09:10:23 885994] [debug] |xqc_engine_main_logic|END|now:1746004223885986|
[2025/04/30 09:10:23 887063] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223887063|
[2025/04/30 09:10:23 887080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223886398|pq_index:0|
[2025/04/30 09:10:23 887084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223885859|
[2025/04/30 09:10:23 887089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223887088|
[2025/04/30 09:10:23 887094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223886398|now:1746004223887088|
[2025/04/30 09:10:23 887098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223886398|now:1746004223887088|
[2025/04/30 09:10:23 887102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 887108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45666|min_srtt:45666|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 887112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2639918|
[2025/04/30 09:10:23 887117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 887121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 887124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 887129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 887133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 887138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2599560|
[2025/04/30 09:10:23 887142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 887146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3505|
[2025/04/30 09:10:23 887181] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3505|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223887155|stream_id:0|stream_offset:2599560|
[2025/04/30 09:10:23 887187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3505|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 887192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 887196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45666|rtt_var:421|pto_duration:47666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 887201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 887205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 887209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 887216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223960821|now:1746004223887196|interv:73625|
[2025/04/30 09:10:23 887220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223960821|now:1746004223887196|interval:73625|pto_count:0|srtt:45666
[2025/04/30 09:10:23 887225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 887230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 887234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2600747|
[2025/04/30 09:10:23 887238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 887242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3506|
[2025/04/30 09:10:23 887265] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3506|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223887249|stream_id:0|stream_offset:2600747|
[2025/04/30 09:10:23 887271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3506|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 887275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 887279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45666|rtt_var:421|pto_duration:47666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 887284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 887288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 887291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 887295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223960915|now:1746004223887279|interv:73636|
[2025/04/30 09:10:23 887299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223960915|now:1746004223887279|interval:73636|pto_count:0|srtt:45666
[2025/04/30 09:10:23 887304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 887308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 887312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2601934|
[2025/04/30 09:10:23 887316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 887320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223888320|now:1746004223887320|interv:1000|
[2025/04/30 09:10:23 887324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 887328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 887337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223888320|
[2025/04/30 09:10:23 887341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223888320|
[2025/04/30 09:10:23 887345] [debug] |xqc_engine_wakeup_after|wakeup:1746004223888320|now:1746004223887345|diff:975|
[2025/04/30 09:10:23 887350] [debug] |xqc_engine_main_logic|END|now:1746004223887088|
[2025/04/30 09:10:23 887675] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223887674|
[2025/04/30 09:10:23 887683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 887689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1561|
[2025/04/30 09:10:23 887693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1562|
[2025/04/30 09:10:23 887699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1562|
[2025/04/30 09:10:23 887703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 887708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3458|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3459|path_largest_ack:3458|
[2025/04/30 09:10:23 887713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2524695|prior_time:1746004223838822|is_app_limited:0|send_elapse:47985|ack_elapse:48852|ctl_first_sent_time:1746004223840423|lagest_ack_time:1746004223887674|curr_delivered:2582307|
[2025/04/30 09:10:23 887717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223840423|
[2025/04/30 09:10:23 887722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:508||sndq_packets_used_bytes:0|sndq_packets_free:278|
[2025/04/30 09:10:23 887726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3459|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3459|path_largest_ack:3459|
[2025/04/30 09:10:23 887731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2527095|prior_time:1746004223840788|is_app_limited:0|send_elapse:47848|ack_elapse:46886|ctl_first_sent_time:1746004223842287|lagest_ack_time:1746004223887674|curr_delivered:2583507|
[2025/04/30 09:10:23 887735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223842287|
[2025/04/30 09:10:23 887739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:507||sndq_packets_used_bytes:0|sndq_packets_free:279|
[2025/04/30 09:10:23 887743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45666|rttvar:421|minrtt:30315|latest_rtt:45387|ack_delay:0|
[2025/04/30 09:10:23 887748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45631|rttvar:385|minrtt:30315|latest_rtt:45387|ack_delay:0|
[2025/04/30 09:10:23 887752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3459|lost_pn:3456|thresh:3|
[2025/04/30 09:10:23 887756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 887760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45631|rtt_var:385|pto_duration:47631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 887764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 887773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 887777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 887781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223960880|now:1746004223887760|interv:73120|
[2025/04/30 09:10:23 887785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223960880|now:1746004223887760|interval:73120|pto_count:0|srtt:45631
[2025/04/30 09:10:23 887790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47848, ack_elapse 46886, delivered 56412|rate 1178983|lost 575|
[2025/04/30 09:10:23 887794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178983) in round 44|
[2025/04/30 09:10:23 887799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 887803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 887807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223842287|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 887811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223842287|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 887816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56418|srtt:45631|latest_rtt:45387|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 887821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 887825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19322174|max_data_old:19319800|
[2025/04/30 09:10:23 887829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 887833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3593534|max_stream_data_old=3591160|
[2025/04/30 09:10:23 887838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1562|largest:1562|pns:2|
[2025/04/30 09:10:23 887842] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1562|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223887674|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 887847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343887674|now:1746004223887674|interv:120000000|
[2025/04/30 09:10:23 887851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343887674|now:1746004223887674|interv:120000000|
[2025/04/30 09:10:23 887855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223888320|pq_index:0|
[2025/04/30 09:10:23 887859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223887088|
[2025/04/30 09:10:23 887863] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223887863|
[2025/04/30 09:10:23 887868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223887867|
[2025/04/30 09:10:23 887900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45631|min_srtt:45631|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 887905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2639918|
[2025/04/30 09:10:23 887909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45631|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 887914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 887918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45631|min_srtt:45631|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 887923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2641105|
[2025/04/30 09:10:23 887927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45631|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 887931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 887935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45631|min_srtt:45631|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 887940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2642292|
[2025/04/30 09:10:23 887944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 887948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 887952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 887956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 887960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 887965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2601934|
[2025/04/30 09:10:23 887969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 887973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 887977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223888320|
[2025/04/30 09:10:23 887981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223888320|
[2025/04/30 09:10:23 887985] [debug] |xqc_engine_wakeup_after|wakeup:1746004223888320|now:1746004223887985|diff:335|
[2025/04/30 09:10:23 887989] [debug] |xqc_engine_main_logic|END|now:1746004223887867|
[2025/04/30 09:10:23 887994] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223887994|
[2025/04/30 09:10:23 888001] [debug] |xqc_engine_wakeup_after|wakeup:1746004223888320|now:1746004223888001|diff:319|
[2025/04/30 09:10:23 888005] [debug] |xqc_engine_main_logic|END|now:1746004223887994|
[2025/04/30 09:10:23 889073] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223889073|
[2025/04/30 09:10:23 889084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223888320|pq_index:0|
[2025/04/30 09:10:23 889088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223887867|
[2025/04/30 09:10:23 889093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223889092|
[2025/04/30 09:10:23 889099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223888320|now:1746004223889092|
[2025/04/30 09:10:23 889103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223888320|now:1746004223889092|
[2025/04/30 09:10:23 889107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 889112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45631|min_srtt:45631|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 889117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2642292|
[2025/04/30 09:10:23 889122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 889125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 889129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 889134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 889138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 889143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2601934|
[2025/04/30 09:10:23 889147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 889151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3507|
[2025/04/30 09:10:23 889186] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3507|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223889160|stream_id:0|stream_offset:2601934|
[2025/04/30 09:10:23 889192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3507|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 889197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 889202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45631|rtt_var:385|pto_duration:47631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 889206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 889216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 889219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 889223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223962791|now:1746004223889201|interv:73590|
[2025/04/30 09:10:23 889228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223962791|now:1746004223889201|interval:73590|pto_count:0|srtt:45631
[2025/04/30 09:10:23 889232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 889237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 889241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2603121|
[2025/04/30 09:10:23 889246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 889250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3508|
[2025/04/30 09:10:23 889273] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3508|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223889256|stream_id:0|stream_offset:2603121|
[2025/04/30 09:10:23 889278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3508|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 889283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 889287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45631|rtt_var:385|pto_duration:47631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 889291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 889295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 889299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 889303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223962887|now:1746004223889287|interv:73600|
[2025/04/30 09:10:23 889307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223962887|now:1746004223889287|interval:73600|pto_count:0|srtt:45631
[2025/04/30 09:10:23 889312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 889316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 889320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2604308|
[2025/04/30 09:10:23 889325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 889328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223890328|now:1746004223889328|interv:1000|
[2025/04/30 09:10:23 889336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 889340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 889344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223890328|
[2025/04/30 09:10:23 889348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223890328|
[2025/04/30 09:10:23 889352] [debug] |xqc_engine_wakeup_after|wakeup:1746004223890328|now:1746004223889352|diff:976|
[2025/04/30 09:10:23 889356] [debug] |xqc_engine_main_logic|END|now:1746004223889092|
[2025/04/30 09:10:23 889680] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223889679|
[2025/04/30 09:10:23 889688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 889694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1562|
[2025/04/30 09:10:23 889698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1563|
[2025/04/30 09:10:23 889704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1563|
[2025/04/30 09:10:23 889708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 889713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3460|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3461|path_largest_ack:3460|
[2025/04/30 09:10:23 889718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2527095|prior_time:1746004223840788|is_app_limited:0|send_elapse:47962|ack_elapse:48891|ctl_first_sent_time:1746004223842401|lagest_ack_time:1746004223889679|curr_delivered:2584707|
[2025/04/30 09:10:23 889722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223842401|
[2025/04/30 09:10:23 889727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:506||sndq_packets_used_bytes:0|sndq_packets_free:280|
[2025/04/30 09:10:23 889731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3461|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3461|path_largest_ack:3461|
[2025/04/30 09:10:23 889736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56418|prior_delivered:2529495|prior_time:1746004223842831|is_app_limited:0|send_elapse:47930|ack_elapse:46848|ctl_first_sent_time:1746004223844359|lagest_ack_time:1746004223889679|curr_delivered:2585913|
[2025/04/30 09:10:23 889740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223844359|
[2025/04/30 09:10:23 889744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:505||sndq_packets_used_bytes:0|sndq_packets_free:281|
[2025/04/30 09:10:23 889748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45631|rttvar:385|minrtt:30315|latest_rtt:45320|ack_delay:0|
[2025/04/30 09:10:23 889752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45593|rttvar:366|minrtt:30315|latest_rtt:45320|ack_delay:0|
[2025/04/30 09:10:23 889756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3461|lost_pn:3458|thresh:3|
[2025/04/30 09:10:23 889761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1540|pns:2|
[2025/04/30 09:10:23 889765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 889773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45593|rtt_var:366|pto_duration:47593|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 889778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 889782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 889786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 889790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223962849|now:1746004223889773|interv:73076|
[2025/04/30 09:10:23 889794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223962849|now:1746004223889773|interval:73076|pto_count:0|srtt:45593
[2025/04/30 09:10:23 889798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47930, ack_elapse 46848, delivered 56418|rate 1177091|lost 575|
[2025/04/30 09:10:23 889803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177091) in round 44|
[2025/04/30 09:10:23 889807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 889811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 889815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223844359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 889819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223844359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 889824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:45593|latest_rtt:45320|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 889829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 889833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19324548|max_data_old:19322174|
[2025/04/30 09:10:23 889837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 889841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3595908|max_stream_data_old=3593534|
[2025/04/30 09:10:23 889845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1563|largest:1563|pns:2|
[2025/04/30 09:10:23 889850] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1563|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223889679|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 889855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343889679|now:1746004223889679|interv:120000000|
[2025/04/30 09:10:23 889859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343889679|now:1746004223889679|interv:120000000|
[2025/04/30 09:10:23 889863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223890328|pq_index:0|
[2025/04/30 09:10:23 889867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223889092|
[2025/04/30 09:10:23 889897] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223889897|
[2025/04/30 09:10:23 889902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223889901|
[2025/04/30 09:10:23 889908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45593|min_srtt:45593|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 889913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2642292|
[2025/04/30 09:10:23 889917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45593|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 889922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 889927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45593|min_srtt:45593|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 889931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2643479|
[2025/04/30 09:10:23 889935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45593|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 889940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 889944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45593|min_srtt:45593|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 889948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2644666|
[2025/04/30 09:10:23 889953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 889956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 889960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 889965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 889969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 889973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2604308|
[2025/04/30 09:10:23 889978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 889981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 889985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223890328|
[2025/04/30 09:10:23 889990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223890328|
[2025/04/30 09:10:23 889996] [debug] |xqc_engine_wakeup_after|wakeup:1746004223890328|now:1746004223889996|diff:332|
[2025/04/30 09:10:23 890001] [debug] |xqc_engine_main_logic|END|now:1746004223889901|
[2025/04/30 09:10:23 890006] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223890006|
[2025/04/30 09:10:23 890010] [debug] |xqc_engine_wakeup_after|wakeup:1746004223890328|now:1746004223890010|diff:318|
[2025/04/30 09:10:23 890014] [debug] |xqc_engine_main_logic|END|now:1746004223890006|
[2025/04/30 09:10:23 891081] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223891081|
[2025/04/30 09:10:23 891092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223890328|pq_index:0|
[2025/04/30 09:10:23 891096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223889901|
[2025/04/30 09:10:23 891101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223891100|
[2025/04/30 09:10:23 891106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223890328|now:1746004223891100|
[2025/04/30 09:10:23 891110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223890328|now:1746004223891100|
[2025/04/30 09:10:23 891114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 891119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45593|min_srtt:45593|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 891124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2644666|
[2025/04/30 09:10:23 891129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 891132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 891136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 891141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 891145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 891150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2604308|
[2025/04/30 09:10:23 891154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 891158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3509|
[2025/04/30 09:10:23 891193] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3509|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223891167|stream_id:0|stream_offset:2604308|
[2025/04/30 09:10:23 891199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3509|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 891204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 891218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45593|rtt_var:366|pto_duration:47593|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 891225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 891232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 891238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 891245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223964760|now:1746004223891218|interv:73542|
[2025/04/30 09:10:23 891252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223964760|now:1746004223891218|interval:73542|pto_count:0|srtt:45593
[2025/04/30 09:10:23 891258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 891263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 891268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2605495|
[2025/04/30 09:10:23 891272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 891276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3510|
[2025/04/30 09:10:23 891307] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3510|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223891284|stream_id:0|stream_offset:2605495|
[2025/04/30 09:10:23 891312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3510|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 891320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 891327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45593|rtt_var:366|pto_duration:47593|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 891334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 891341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 891348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 891354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223964877|now:1746004223891327|interv:73550|
[2025/04/30 09:10:23 891361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223964877|now:1746004223891327|interval:73550|pto_count:0|srtt:45593
[2025/04/30 09:10:23 891368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 891375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 891382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2606682|
[2025/04/30 09:10:23 891396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 891403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223892403|now:1746004223891403|interv:1000|
[2025/04/30 09:10:23 891409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 891413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 891419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223892403|
[2025/04/30 09:10:23 891425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223892403|
[2025/04/30 09:10:23 891432] [debug] |xqc_engine_wakeup_after|wakeup:1746004223892403|now:1746004223891432|diff:971|
[2025/04/30 09:10:23 891438] [debug] |xqc_engine_main_logic|END|now:1746004223891100|
[2025/04/30 09:10:23 891668] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223891667|
[2025/04/30 09:10:23 891677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 891683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1563|
[2025/04/30 09:10:23 891687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1564|
[2025/04/30 09:10:23 891693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1564|
[2025/04/30 09:10:23 891697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 891702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3462|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3463|path_largest_ack:3462|
[2025/04/30 09:10:23 891707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2529495|prior_time:1746004223842831|is_app_limited:0|send_elapse:48058|ack_elapse:48836|ctl_first_sent_time:1746004223844487|lagest_ack_time:1746004223891667|curr_delivered:2587113|
[2025/04/30 09:10:23 891711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223844487|
[2025/04/30 09:10:23 891716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:504||sndq_packets_used_bytes:0|sndq_packets_free:282|
[2025/04/30 09:10:23 891720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3463|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3463|path_largest_ack:3463|
[2025/04/30 09:10:23 891725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2529495|prior_time:1746004223842831|is_app_limited:0|send_elapse:48058|ack_elapse:48836|ctl_first_sent_time:1746004223844487|lagest_ack_time:1746004223891667|curr_delivered:2588313|
[2025/04/30 09:10:23 891729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223844621|
[2025/04/30 09:10:23 891733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:503||sndq_packets_used_bytes:0|sndq_packets_free:283|
[2025/04/30 09:10:23 891737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45593|rttvar:366|minrtt:30315|latest_rtt:47046|ack_delay:0|
[2025/04/30 09:10:23 891742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45774|rttvar:638|minrtt:30315|latest_rtt:47046|ack_delay:0|
[2025/04/30 09:10:23 891746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3463|lost_pn:3460|thresh:3|
[2025/04/30 09:10:23 891756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 891760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45774|rtt_var:638|pto_duration:48326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 891765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 891769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 891772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 891776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223965610|now:1746004223891760|interv:73850|
[2025/04/30 09:10:23 891780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223965610|now:1746004223891760|interval:73850|pto_count:0|srtt:45774
[2025/04/30 09:10:23 891785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48058, ack_elapse 48836, delivered 58818|rate 1204398|lost 575|
[2025/04/30 09:10:23 891789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204398) in round 44|
[2025/04/30 09:10:23 891794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 891798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 891802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223844621|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 891806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223844621|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 891811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:45774|latest_rtt:47046|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 891816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 891820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19326922|max_data_old:19324548|
[2025/04/30 09:10:23 891824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 891828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3598282|max_stream_data_old=3595908|
[2025/04/30 09:10:23 891833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1564|largest:1564|pns:2|
[2025/04/30 09:10:23 891837] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1564|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223891667|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 891842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343891667|now:1746004223891667|interv:120000000|
[2025/04/30 09:10:23 891846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343891667|now:1746004223891667|interv:120000000|
[2025/04/30 09:10:23 891853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223892403|pq_index:0|
[2025/04/30 09:10:23 891857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223891100|
[2025/04/30 09:10:23 891861] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223891861|
[2025/04/30 09:10:23 891866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223891865|
[2025/04/30 09:10:23 891892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45774|min_srtt:45774|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 891901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2644666|
[2025/04/30 09:10:23 891906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45774|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 891910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 891915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45774|min_srtt:45774|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 891919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2645853|
[2025/04/30 09:10:23 891924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45774|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 891928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 891932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45774|min_srtt:45774|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 891937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2647040|
[2025/04/30 09:10:23 891941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 891945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 891949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 891953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 891958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 891962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2606682|
[2025/04/30 09:10:23 891966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 891970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 891981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223892403|
[2025/04/30 09:10:23 891985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223892403|
[2025/04/30 09:10:23 891989] [debug] |xqc_engine_wakeup_after|wakeup:1746004223892403|now:1746004223891989|diff:414|
[2025/04/30 09:10:23 891993] [debug] |xqc_engine_main_logic|END|now:1746004223891865|
[2025/04/30 09:10:23 891999] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223891999|
[2025/04/30 09:10:23 892003] [debug] |xqc_engine_wakeup_after|wakeup:1746004223892403|now:1746004223892003|diff:400|
[2025/04/30 09:10:23 892006] [debug] |xqc_engine_main_logic|END|now:1746004223891999|
[2025/04/30 09:10:23 893073] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223893072|
[2025/04/30 09:10:23 893084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223892403|pq_index:0|
[2025/04/30 09:10:23 893089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223891865|
[2025/04/30 09:10:23 893095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223893094|
[2025/04/30 09:10:23 893100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223892403|now:1746004223893094|
[2025/04/30 09:10:23 893106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223892403|now:1746004223893094|
[2025/04/30 09:10:23 893110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 893115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45774|min_srtt:45774|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 893120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2647040|
[2025/04/30 09:10:23 893125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 893129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 893133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 893137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 893142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 893146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2606682|
[2025/04/30 09:10:23 893151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 893155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3511|
[2025/04/30 09:10:23 893192] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3511|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223893165|stream_id:0|stream_offset:2606682|
[2025/04/30 09:10:23 893199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3511|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 893210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 893215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45774|rtt_var:638|pto_duration:48326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 893219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 893223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 893227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 893231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223967491|now:1746004223893214|interv:74277|
[2025/04/30 09:10:23 893235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223967491|now:1746004223893214|interval:74277|pto_count:0|srtt:45774
[2025/04/30 09:10:23 893240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 893245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 893249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2607869|
[2025/04/30 09:10:23 893254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 893258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3512|
[2025/04/30 09:10:23 893284] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3512|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223893265|stream_id:0|stream_offset:2607869|
[2025/04/30 09:10:23 893289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3512|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 893294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 893299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45774|rtt_var:638|pto_duration:48326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 893303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 893307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 893311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 893315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223967591|now:1746004223893298|interv:74293|
[2025/04/30 09:10:23 893319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223967591|now:1746004223893298|interval:74293|pto_count:0|srtt:45774
[2025/04/30 09:10:23 893323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 893328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 893336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2609056|
[2025/04/30 09:10:23 893341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 893345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223894344|now:1746004223893344|interv:1000|
[2025/04/30 09:10:23 893349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 893356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 893363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223894344|
[2025/04/30 09:10:23 893369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223894344|
[2025/04/30 09:10:23 893375] [debug] |xqc_engine_wakeup_after|wakeup:1746004223894344|now:1746004223893375|diff:969|
[2025/04/30 09:10:23 893382] [debug] |xqc_engine_main_logic|END|now:1746004223893094|
[2025/04/30 09:10:23 893640] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223893639|
[2025/04/30 09:10:23 893650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 893657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1564|
[2025/04/30 09:10:23 893661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1565|
[2025/04/30 09:10:23 893667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1565|
[2025/04/30 09:10:23 893671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 893676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3464|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3465|path_largest_ack:3464|
[2025/04/30 09:10:23 893681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2531895|prior_time:1746004223844797|is_app_limited:0|send_elapse:47878|ack_elapse:48842|ctl_first_sent_time:1746004223846310|lagest_ack_time:1746004223893639|curr_delivered:2589513|
[2025/04/30 09:10:23 893686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223846310|
[2025/04/30 09:10:23 893691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:502||sndq_packets_used_bytes:0|sndq_packets_free:284|
[2025/04/30 09:10:23 893695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3465|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3465|path_largest_ack:3465|
[2025/04/30 09:10:23 893700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56418|prior_delivered:2534295|prior_time:1746004223846797|is_app_limited:0|send_elapse:47862|ack_elapse:46842|ctl_first_sent_time:1746004223848287|lagest_ack_time:1746004223893639|curr_delivered:2590713|
[2025/04/30 09:10:23 893704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223848287|
[2025/04/30 09:10:23 893708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:501||sndq_packets_used_bytes:0|sndq_packets_free:285|
[2025/04/30 09:10:23 893712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45774|rttvar:638|minrtt:30315|latest_rtt:45352|ack_delay:0|
[2025/04/30 09:10:23 893723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45722|rttvar:584|minrtt:30315|latest_rtt:45352|ack_delay:0|
[2025/04/30 09:10:23 893727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3465|lost_pn:3462|thresh:3|
[2025/04/30 09:10:23 893731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 893735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45722|rtt_var:584|pto_duration:48058|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 893740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 893744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 893748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 893752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223967323|now:1746004223893735|interv:73588|
[2025/04/30 09:10:23 893756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223967323|now:1746004223893735|interval:73588|pto_count:0|srtt:45722
[2025/04/30 09:10:23 893761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47862, ack_elapse 46842, delivered 56418|rate 1178763|lost 575|
[2025/04/30 09:10:23 893765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178763) in round 44|
[2025/04/30 09:10:23 893770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 893774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 893778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223848287|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 893782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223848287|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 893787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:45722|latest_rtt:45352|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 893792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 893796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19329296|max_data_old:19326922|
[2025/04/30 09:10:23 893800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 893804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3600656|max_stream_data_old=3598282|
[2025/04/30 09:10:23 893809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1565|largest:1565|pns:2|
[2025/04/30 09:10:23 893814] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1565|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223893639|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 893819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343893639|now:1746004223893639|interv:120000000|
[2025/04/30 09:10:23 893826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343893639|now:1746004223893639|interv:120000000|
[2025/04/30 09:10:23 893830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223894344|pq_index:0|
[2025/04/30 09:10:23 893834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223893094|
[2025/04/30 09:10:23 893838] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223893838|
[2025/04/30 09:10:23 893843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223893842|
[2025/04/30 09:10:23 893849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45722|min_srtt:45722|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 893854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2647040|
[2025/04/30 09:10:23 893859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45722|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 893863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 893868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45722|min_srtt:45722|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 893904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2648227|
[2025/04/30 09:10:23 893910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45722|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 893918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 893924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45722|min_srtt:45722|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 893928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2649414|
[2025/04/30 09:10:23 893932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 893936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 893940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 893945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 893949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 893954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2609056|
[2025/04/30 09:10:23 893962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 893966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 893970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223894344|
[2025/04/30 09:10:23 893974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223894344|
[2025/04/30 09:10:23 893978] [debug] |xqc_engine_wakeup_after|wakeup:1746004223894344|now:1746004223893978|diff:366|
[2025/04/30 09:10:23 893982] [debug] |xqc_engine_main_logic|END|now:1746004223893842|
[2025/04/30 09:10:23 893988] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223893988|
[2025/04/30 09:10:23 893992] [debug] |xqc_engine_wakeup_after|wakeup:1746004223894344|now:1746004223893992|diff:352|
[2025/04/30 09:10:23 893996] [debug] |xqc_engine_main_logic|END|now:1746004223893988|
[2025/04/30 09:10:23 895066] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223895065|
[2025/04/30 09:10:23 895078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223894344|pq_index:0|
[2025/04/30 09:10:23 895082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223893842|
[2025/04/30 09:10:23 895087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223895086|
[2025/04/30 09:10:23 895092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223894344|now:1746004223895086|
[2025/04/30 09:10:23 895097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223894344|now:1746004223895086|
[2025/04/30 09:10:23 895101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 895107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45722|min_srtt:45722|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 895112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2649414|
[2025/04/30 09:10:23 895117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 895120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 895124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 895129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 895134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 895138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2609056|
[2025/04/30 09:10:23 895142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 895147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3513|
[2025/04/30 09:10:23 895182] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3513|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223895155|stream_id:0|stream_offset:2609056|
[2025/04/30 09:10:23 895194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3513|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 895201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 895209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45722|rtt_var:584|pto_duration:48058|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 895216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 895223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 895229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 895236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223969213|now:1746004223895209|interv:74004|
[2025/04/30 09:10:23 895243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223969213|now:1746004223895209|interval:74004|pto_count:0|srtt:45722
[2025/04/30 09:10:23 895250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 895255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 895259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2610243|
[2025/04/30 09:10:23 895264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 895268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3514|
[2025/04/30 09:10:23 895298] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3514|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223895276|stream_id:0|stream_offset:2610243|
[2025/04/30 09:10:23 895305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3514|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 895313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 895320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45722|rtt_var:584|pto_duration:48058|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 895327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 895333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 895340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 895346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223969334|now:1746004223895320|interv:74014|
[2025/04/30 09:10:23 895353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223969334|now:1746004223895320|interval:74014|pto_count:0|srtt:45722
[2025/04/30 09:10:23 895366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 895374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 895381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2611430|
[2025/04/30 09:10:23 895388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 895394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223896394|now:1746004223895394|interv:1000|
[2025/04/30 09:10:23 895400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 895405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 895409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223896394|
[2025/04/30 09:10:23 895413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223896394|
[2025/04/30 09:10:23 895418] [debug] |xqc_engine_wakeup_after|wakeup:1746004223896394|now:1746004223895417|diff:977|
[2025/04/30 09:10:23 895422] [debug] |xqc_engine_main_logic|END|now:1746004223895086|
[2025/04/30 09:10:23 895663] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223895662|
[2025/04/30 09:10:23 895672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 895678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1565|
[2025/04/30 09:10:23 895682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1566|
[2025/04/30 09:10:23 895688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1566|
[2025/04/30 09:10:23 895693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 895698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3466|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3467|path_largest_ack:3466|
[2025/04/30 09:10:23 895702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2534295|prior_time:1746004223846797|is_app_limited:0|send_elapse:47978|ack_elapse:48865|ctl_first_sent_time:1746004223848403|lagest_ack_time:1746004223895662|curr_delivered:2591913|
[2025/04/30 09:10:23 895707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223848403|
[2025/04/30 09:10:23 895712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:500||sndq_packets_used_bytes:0|sndq_packets_free:286|
[2025/04/30 09:10:23 895716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3467|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3467|path_largest_ack:3467|
[2025/04/30 09:10:23 895721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2534295|prior_time:1746004223846797|is_app_limited:0|send_elapse:47978|ack_elapse:48865|ctl_first_sent_time:1746004223848403|lagest_ack_time:1746004223895662|curr_delivered:2593113|
[2025/04/30 09:10:23 895725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223848523|
[2025/04/30 09:10:23 895729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:499||sndq_packets_used_bytes:0|sndq_packets_free:287|
[2025/04/30 09:10:23 895740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45722|rttvar:584|minrtt:30315|latest_rtt:47139|ack_delay:0|
[2025/04/30 09:10:23 895744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45899|rttvar:792|minrtt:30315|latest_rtt:47139|ack_delay:0|
[2025/04/30 09:10:23 895748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3467|lost_pn:3464|thresh:3|
[2025/04/30 09:10:23 895753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 895757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45899|rtt_var:792|pto_duration:49067|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 895761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 895766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 895769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 895773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223970343|now:1746004223895757|interv:74586|
[2025/04/30 09:10:23 895777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223970343|now:1746004223895757|interval:74586|pto_count:0|srtt:45899
[2025/04/30 09:10:23 895782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47978, ack_elapse 48865, delivered 58818|rate 1203683|lost 575|
[2025/04/30 09:10:23 895787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203683) in round 44|
[2025/04/30 09:10:23 895791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 895795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 895799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223848523|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 895804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223848523|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 895808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:45899|latest_rtt:47139|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 895813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 895817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19331670|max_data_old:19329296|
[2025/04/30 09:10:23 895821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 895825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3603030|max_stream_data_old=3600656|
[2025/04/30 09:10:23 895830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1566|largest:1566|pns:2|
[2025/04/30 09:10:23 895835] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1566|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223895662|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 895842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343895662|now:1746004223895662|interv:120000000|
[2025/04/30 09:10:23 895847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343895662|now:1746004223895662|interv:120000000|
[2025/04/30 09:10:23 895851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223896394|pq_index:0|
[2025/04/30 09:10:23 895855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223895086|
[2025/04/30 09:10:23 895859] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223895859|
[2025/04/30 09:10:23 895864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223895863|
[2025/04/30 09:10:23 895870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45899|min_srtt:45899|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 895895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2649414|
[2025/04/30 09:10:23 895899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45899|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 895904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 895909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45899|min_srtt:45899|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 895913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2650601|
[2025/04/30 09:10:23 895917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45899|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 895922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 895926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45899|min_srtt:45899|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 895930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2651788|
[2025/04/30 09:10:23 895935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 895939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 895942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 895947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 895951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 895959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2611430|
[2025/04/30 09:10:23 895963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 895967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 895971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223896394|
[2025/04/30 09:10:23 895975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223896394|
[2025/04/30 09:10:23 895979] [debug] |xqc_engine_wakeup_after|wakeup:1746004223896394|now:1746004223895979|diff:415|
[2025/04/30 09:10:23 895983] [debug] |xqc_engine_main_logic|END|now:1746004223895863|
[2025/04/30 09:10:23 895989] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223895989|
[2025/04/30 09:10:23 895993] [debug] |xqc_engine_wakeup_after|wakeup:1746004223896394|now:1746004223895992|diff:402|
[2025/04/30 09:10:23 895996] [debug] |xqc_engine_main_logic|END|now:1746004223895989|
[2025/04/30 09:10:23 897062] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223897061|
[2025/04/30 09:10:23 897073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223896394|pq_index:0|
[2025/04/30 09:10:23 897077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223895863|
[2025/04/30 09:10:23 897082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223897081|
[2025/04/30 09:10:23 897087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223896394|now:1746004223897081|
[2025/04/30 09:10:23 897091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223896394|now:1746004223897081|
[2025/04/30 09:10:23 897095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 897102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45899|min_srtt:45899|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 897106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2651788|
[2025/04/30 09:10:23 897111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 897115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 897119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 897123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 897128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 897132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2611430|
[2025/04/30 09:10:23 897137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 897141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3515|
[2025/04/30 09:10:23 897183] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3515|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223897156|stream_id:0|stream_offset:2611430|
[2025/04/30 09:10:23 897189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3515|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 897194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 897198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45899|rtt_var:792|pto_duration:49067|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 897202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 897206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 897210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 897214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223972223|now:1746004223897198|interv:75025|
[2025/04/30 09:10:23 897218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223972223|now:1746004223897198|interval:75025|pto_count:0|srtt:45899
[2025/04/30 09:10:23 897223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 897228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 897232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2612617|
[2025/04/30 09:10:23 897236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 897240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3516|
[2025/04/30 09:10:23 897263] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3516|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223897247|stream_id:0|stream_offset:2612617|
[2025/04/30 09:10:23 897268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3516|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 897273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 897277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45899|rtt_var:792|pto_duration:49067|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 897281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 897285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 897289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 897293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223972314|now:1746004223897277|interv:75037|
[2025/04/30 09:10:23 897301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223972314|now:1746004223897277|interval:75037|pto_count:0|srtt:45899
[2025/04/30 09:10:23 897305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 897310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 897314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2613804|
[2025/04/30 09:10:23 897318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 897322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223898322|now:1746004223897322|interv:1000|
[2025/04/30 09:10:23 897326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 897342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 897349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223898322|
[2025/04/30 09:10:23 897355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223898322|
[2025/04/30 09:10:23 897362] [debug] |xqc_engine_wakeup_after|wakeup:1746004223898322|now:1746004223897362|diff:960|
[2025/04/30 09:10:23 897367] [debug] |xqc_engine_main_logic|END|now:1746004223897081|
[2025/04/30 09:10:23 897661] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223897660|
[2025/04/30 09:10:23 897670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 897676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1566|
[2025/04/30 09:10:23 897680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1567|
[2025/04/30 09:10:23 897686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1567|
[2025/04/30 09:10:23 897690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 897695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3468|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3469|path_largest_ack:3468|
[2025/04/30 09:10:23 897700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2536695|prior_time:1746004223848799|is_app_limited:0|send_elapse:47854|ack_elapse:48861|ctl_first_sent_time:1746004223850292|lagest_ack_time:1746004223897660|curr_delivered:2594313|
[2025/04/30 09:10:23 897704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223850292|
[2025/04/30 09:10:23 897709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:498||sndq_packets_used_bytes:0|sndq_packets_free:288|
[2025/04/30 09:10:23 897713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3469|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3469|path_largest_ack:3469|
[2025/04/30 09:10:23 897718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2539101|prior_time:1746004223850788|is_app_limited:0|send_elapse:47844|ack_elapse:46872|ctl_first_sent_time:1746004223852279|lagest_ack_time:1746004223897660|curr_delivered:2595513|
[2025/04/30 09:10:23 897728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223852279|
[2025/04/30 09:10:23 897732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:497||sndq_packets_used_bytes:0|sndq_packets_free:289|
[2025/04/30 09:10:23 897736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45899|rttvar:792|minrtt:30315|latest_rtt:45381|ack_delay:0|
[2025/04/30 09:10:23 897740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:45834|rttvar:723|minrtt:30315|latest_rtt:45381|ack_delay:0|
[2025/04/30 09:10:23 897744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3469|lost_pn:3466|thresh:3|
[2025/04/30 09:10:23 897749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 897753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45834|rtt_var:723|pto_duration:48726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 897757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 897761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 897765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 897769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223971973|now:1746004223897753|interv:74220|
[2025/04/30 09:10:23 897773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223971973|now:1746004223897753|interval:74220|pto_count:0|srtt:45834
[2025/04/30 09:10:23 897778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47844, ack_elapse 46872, delivered 56412|rate 1179082|lost 575|
[2025/04/30 09:10:23 897782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179082) in round 44|
[2025/04/30 09:10:23 897786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 897790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 897794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223852279|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 897799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223852279|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 897803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:45834|latest_rtt:45381|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 897809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 897813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19334044|max_data_old:19331670|
[2025/04/30 09:10:23 897817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 897821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3605404|max_stream_data_old=3603030|
[2025/04/30 09:10:23 897828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1567|largest:1567|pns:2|
[2025/04/30 09:10:23 897832] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1567|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223897660|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 897837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343897660|now:1746004223897660|interv:120000000|
[2025/04/30 09:10:23 897841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343897660|now:1746004223897660|interv:120000000|
[2025/04/30 09:10:23 897845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223898322|pq_index:0|
[2025/04/30 09:10:23 897850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223897081|
[2025/04/30 09:10:23 897854] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223897854|
[2025/04/30 09:10:23 897859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223897858|
[2025/04/30 09:10:23 897865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45834|min_srtt:45834|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 897869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2651788|
[2025/04/30 09:10:23 897894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45834|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 897899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 897903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45834|min_srtt:45834|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 897908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2652975|
[2025/04/30 09:10:23 897912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:45834|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 897916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 897920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45834|min_srtt:45834|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 897925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2654162|
[2025/04/30 09:10:23 897929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 897933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 897937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 897944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 897949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 897953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2613804|
[2025/04/30 09:10:23 897957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 897961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 897965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223898322|
[2025/04/30 09:10:23 897969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223898322|
[2025/04/30 09:10:23 897973] [debug] |xqc_engine_wakeup_after|wakeup:1746004223898322|now:1746004223897973|diff:349|
[2025/04/30 09:10:23 897977] [debug] |xqc_engine_main_logic|END|now:1746004223897858|
[2025/04/30 09:10:23 897983] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223897983|
[2025/04/30 09:10:23 897987] [debug] |xqc_engine_wakeup_after|wakeup:1746004223898322|now:1746004223897986|diff:336|
[2025/04/30 09:10:23 897990] [debug] |xqc_engine_main_logic|END|now:1746004223897983|
[2025/04/30 09:10:23 899060] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223899060|
[2025/04/30 09:10:23 899071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223898322|pq_index:0|
[2025/04/30 09:10:23 899076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223897858|
[2025/04/30 09:10:23 899081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223899080|
[2025/04/30 09:10:23 899085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223898322|now:1746004223899080|
[2025/04/30 09:10:23 899090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223898322|now:1746004223899080|
[2025/04/30 09:10:23 899094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 899099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:45834|min_srtt:45834|path_bw:1219563|loss_rate:3.88|path_pto:0|
[2025/04/30 09:10:23 899104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2654162|
[2025/04/30 09:10:23 899109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 899113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 899117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 899121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 899126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 899130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2613804|
[2025/04/30 09:10:23 899140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 899145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3517|
[2025/04/30 09:10:23 899181] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3517|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223899153|stream_id:0|stream_offset:2613804|
[2025/04/30 09:10:23 899187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3517|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 899192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 899196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45834|rtt_var:723|pto_duration:48726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 899200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 899204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 899208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 899212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223973879|now:1746004223899196|interv:74683|
[2025/04/30 09:10:23 899216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223973879|now:1746004223899196|interval:74683|pto_count:0|srtt:45834
[2025/04/30 09:10:23 899221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 899226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 899230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2614991|
[2025/04/30 09:10:23 899234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 899238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3518|
[2025/04/30 09:10:23 899260] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3518|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223899244|stream_id:0|stream_offset:2614991|
[2025/04/30 09:10:23 899265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3518|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 899270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 899274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:45834|rtt_var:723|pto_duration:48726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 899278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 899282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 899286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 899294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223973970|now:1746004223899274|interv:74696|
[2025/04/30 09:10:23 899298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223973970|now:1746004223899274|interval:74696|pto_count:0|srtt:45834
[2025/04/30 09:10:23 899303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 899307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 899312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2616178|
[2025/04/30 09:10:23 899316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 899320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223900320|now:1746004223899320|interv:1000|
[2025/04/30 09:10:23 899324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 899328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 899332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223900320|
[2025/04/30 09:10:23 899336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223900320|
[2025/04/30 09:10:23 899340] [debug] |xqc_engine_wakeup_after|wakeup:1746004223900320|now:1746004223899340|diff:980|
[2025/04/30 09:10:23 899344] [debug] |xqc_engine_main_logic|END|now:1746004223899080|
[2025/04/30 09:10:23 899641] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223899640|
[2025/04/30 09:10:23 899649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 899656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1567|
[2025/04/30 09:10:23 899659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1568|
[2025/04/30 09:10:23 899665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1568|
[2025/04/30 09:10:23 899670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 899675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3470|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3471|path_largest_ack:3470|
[2025/04/30 09:10:23 899679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2539101|prior_time:1746004223850788|is_app_limited:0|send_elapse:47943|ack_elapse:48852|ctl_first_sent_time:1746004223852378|lagest_ack_time:1746004223899640|curr_delivered:2596713|
[2025/04/30 09:10:23 899684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223852378|
[2025/04/30 09:10:23 899688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:496||sndq_packets_used_bytes:0|sndq_packets_free:290|
[2025/04/30 09:10:23 899693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3471|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3471|path_largest_ack:3471|
[2025/04/30 09:10:23 899697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2539101|prior_time:1746004223850788|is_app_limited:0|send_elapse:47943|ack_elapse:48852|ctl_first_sent_time:1746004223852378|lagest_ack_time:1746004223899640|curr_delivered:2597913|
[2025/04/30 09:10:23 899707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223852475|
[2025/04/30 09:10:23 899711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:495||sndq_packets_used_bytes:0|sndq_packets_free:291|
[2025/04/30 09:10:23 899715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:45834|rttvar:723|minrtt:30315|latest_rtt:47165|ack_delay:0|
[2025/04/30 09:10:23 899719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46000|rttvar:875|minrtt:30315|latest_rtt:47165|ack_delay:0|
[2025/04/30 09:10:23 899724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3471|lost_pn:3468|thresh:3|
[2025/04/30 09:10:23 899728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 899732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46000|rtt_var:875|pto_duration:49500|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 899736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 899740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 899744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 899748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223974744|now:1746004223899732|interv:75012|
[2025/04/30 09:10:23 899752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223974744|now:1746004223899732|interval:75012|pto_count:0|srtt:46000
[2025/04/30 09:10:23 899757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47943, ack_elapse 48852, delivered 58812|rate 1203881|lost 575|
[2025/04/30 09:10:23 899761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203881) in round 44|
[2025/04/30 09:10:23 899765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 899769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 899773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223852475|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 899778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223852475|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 899783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:46000|latest_rtt:47165|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 899788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 899792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19336418|max_data_old:19334044|
[2025/04/30 09:10:23 899796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 899802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3607778|max_stream_data_old=3605404|
[2025/04/30 09:10:23 899807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1568|largest:1568|pns:2|
[2025/04/30 09:10:23 899812] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1568|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223899640|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 899816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343899640|now:1746004223899640|interv:120000000|
[2025/04/30 09:10:23 899821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343899640|now:1746004223899640|interv:120000000|
[2025/04/30 09:10:23 899825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223900320|pq_index:0|
[2025/04/30 09:10:23 899829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223899080|
[2025/04/30 09:10:23 899833] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223899833|
[2025/04/30 09:10:23 899838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223899837|
[2025/04/30 09:10:23 899844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46000|min_srtt:46000|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 899849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2654162|
[2025/04/30 09:10:23 899853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46000|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 899858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 899863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46000|min_srtt:46000|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 899867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2655349|
[2025/04/30 09:10:23 899892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46000|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 899897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 899901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46000|min_srtt:46000|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 899905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2656536|
[2025/04/30 09:10:23 899910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 899914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 899921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 899925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 899930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 899934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2616178|
[2025/04/30 09:10:23 899939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 899942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 899946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223900320|
[2025/04/30 09:10:23 899951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223900320|
[2025/04/30 09:10:23 899955] [debug] |xqc_engine_wakeup_after|wakeup:1746004223900320|now:1746004223899954|diff:366|
[2025/04/30 09:10:23 899959] [debug] |xqc_engine_main_logic|END|now:1746004223899837|
[2025/04/30 09:10:23 899964] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223899964|
[2025/04/30 09:10:23 899968] [debug] |xqc_engine_wakeup_after|wakeup:1746004223900320|now:1746004223899968|diff:352|
[2025/04/30 09:10:23 899972] [debug] |xqc_engine_main_logic|END|now:1746004223899964|
[2025/04/30 09:10:23 901041] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223901041|
[2025/04/30 09:10:23 901052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223900320|pq_index:0|
[2025/04/30 09:10:23 901056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223899837|
[2025/04/30 09:10:23 901061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223901060|
[2025/04/30 09:10:23 901066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223900320|now:1746004223901060|
[2025/04/30 09:10:23 901070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223900320|now:1746004223901060|
[2025/04/30 09:10:23 901074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 901080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46000|min_srtt:46000|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 901084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2656536|
[2025/04/30 09:10:23 901089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 901093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 901096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 901101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 901106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 901116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2616178|
[2025/04/30 09:10:23 901120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 901125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3519|
[2025/04/30 09:10:23 901160] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3519|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223901133|stream_id:0|stream_offset:2616178|
[2025/04/30 09:10:23 901166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3519|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 901171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 901175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46000|rtt_var:875|pto_duration:49500|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 901180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 901183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 901187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 901191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223976633|now:1746004223901175|interv:75458|
[2025/04/30 09:10:23 901195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223976633|now:1746004223901175|interval:75458|pto_count:0|srtt:46000
[2025/04/30 09:10:23 901200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 901205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 901209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2617365|
[2025/04/30 09:10:23 901213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 901217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3520|
[2025/04/30 09:10:23 901239] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3520|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223901223|stream_id:0|stream_offset:2617365|
[2025/04/30 09:10:23 901244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3520|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 901249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 901253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46000|rtt_var:875|pto_duration:49500|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 901257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 901265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 901269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 901273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223976723|now:1746004223901253|interv:75470|
[2025/04/30 09:10:23 901277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223976723|now:1746004223901253|interval:75470|pto_count:0|srtt:46000
[2025/04/30 09:10:23 901282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 901286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 901290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2618552|
[2025/04/30 09:10:23 901295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 901299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223902299|now:1746004223901299|interv:1000|
[2025/04/30 09:10:23 901303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 901306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 901311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223902299|
[2025/04/30 09:10:23 901315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223902299|
[2025/04/30 09:10:23 901319] [debug] |xqc_engine_wakeup_after|wakeup:1746004223902299|now:1746004223901319|diff:980|
[2025/04/30 09:10:23 901323] [debug] |xqc_engine_main_logic|END|now:1746004223901060|
[2025/04/30 09:10:23 901654] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223901653|
[2025/04/30 09:10:23 901662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 901668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1568|
[2025/04/30 09:10:23 901672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1569|
[2025/04/30 09:10:23 901678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1569|
[2025/04/30 09:10:23 901682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 901687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3472|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3473|path_largest_ack:3472|
[2025/04/30 09:10:23 901692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2541501|prior_time:1746004223852792|is_app_limited:0|send_elapse:47845|ack_elapse:48861|ctl_first_sent_time:1746004223854280|lagest_ack_time:1746004223901653|curr_delivered:2599113|
[2025/04/30 09:10:23 901697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223854280|
[2025/04/30 09:10:23 901702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:494||sndq_packets_used_bytes:0|sndq_packets_free:292|
[2025/04/30 09:10:23 901706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3473|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3473|path_largest_ack:3473|
[2025/04/30 09:10:23 901717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2541501|prior_time:1746004223852792|is_app_limited:0|send_elapse:47845|ack_elapse:48861|ctl_first_sent_time:1746004223854280|lagest_ack_time:1746004223901653|curr_delivered:2600313|
[2025/04/30 09:10:23 901722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223854374|
[2025/04/30 09:10:23 901726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:493||sndq_packets_used_bytes:0|sndq_packets_free:293|
[2025/04/30 09:10:23 901730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46000|rttvar:875|minrtt:30315|latest_rtt:47279|ack_delay:0|
[2025/04/30 09:10:23 901734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46159|rttvar:976|minrtt:30315|latest_rtt:47279|ack_delay:0|
[2025/04/30 09:10:23 901738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3473|lost_pn:3470|thresh:3|
[2025/04/30 09:10:23 901743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 901747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46159|rtt_var:976|pto_duration:50063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 901751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 901755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 901759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 901763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223977286|now:1746004223901747|interv:75539|
[2025/04/30 09:10:23 901767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223977286|now:1746004223901747|interval:75539|pto_count:0|srtt:46159
[2025/04/30 09:10:23 901772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47845, ack_elapse 48861, delivered 58812|rate 1203659|lost 575|
[2025/04/30 09:10:23 901776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203659) in round 44|
[2025/04/30 09:10:23 901780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 901785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 901789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223854374|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 901793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223854374|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2543901|
[2025/04/30 09:10:23 901798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:46159|latest_rtt:47279|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 901803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 901810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19338792|max_data_old:19336418|
[2025/04/30 09:10:23 901814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 901818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3610152|max_stream_data_old=3607778|
[2025/04/30 09:10:23 901822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 901827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 901832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1569|largest:1569|pns:2|
[2025/04/30 09:10:23 901836] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1569|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223901653|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 901841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343901653|now:1746004223901653|interv:120000000|
[2025/04/30 09:10:23 901845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343901653|now:1746004223901653|interv:120000000|
[2025/04/30 09:10:23 901849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223902299|pq_index:0|
[2025/04/30 09:10:23 901853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223901060|
[2025/04/30 09:10:23 901857] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223901857|
[2025/04/30 09:10:23 901862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223901861|
[2025/04/30 09:10:23 901868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1569|ack_delay:215|first_ack_range:29|largest_pkt_recv_time:1746004223901653|
[2025/04/30 09:10:23 901892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1569|low:1540|pkt_pns:2|
[2025/04/30 09:10:23 901896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1569|frame_largest_recv:1569|
[2025/04/30 09:10:23 901900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 901905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46159|min_srtt:46159|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 901910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2656536|
[2025/04/30 09:10:23 901915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46159|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 901919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 901924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46159|min_srtt:46159|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 901928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2657723|
[2025/04/30 09:10:23 901936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46159|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 901940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 901944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46159|min_srtt:46159|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 901949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2658910|
[2025/04/30 09:10:23 901953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 901957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 901960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 901965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 901969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 901974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2618552|
[2025/04/30 09:10:23 901978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 901982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 901986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223902299|
[2025/04/30 09:10:23 901990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223902299|
[2025/04/30 09:10:23 901994] [debug] |xqc_engine_wakeup_after|wakeup:1746004223902299|now:1746004223901994|diff:305|
[2025/04/30 09:10:23 901998] [debug] |xqc_engine_main_logic|END|now:1746004223901861|
[2025/04/30 09:10:23 902004] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223902004|
[2025/04/30 09:10:23 902008] [debug] |xqc_engine_wakeup_after|wakeup:1746004223902299|now:1746004223902007|diff:292|
[2025/04/30 09:10:23 902011] [debug] |xqc_engine_main_logic|END|now:1746004223902004|
[2025/04/30 09:10:23 903079] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223903079|
[2025/04/30 09:10:23 903089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223902299|pq_index:0|
[2025/04/30 09:10:23 903094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223901861|
[2025/04/30 09:10:23 903099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223903098|
[2025/04/30 09:10:23 903104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223902299|now:1746004223903098|
[2025/04/30 09:10:23 903108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223902299|now:1746004223903098|
[2025/04/30 09:10:23 903118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 903128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46159|min_srtt:46159|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 903135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2658910|
[2025/04/30 09:10:23 903139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 903143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 903147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 903152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 903156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 903160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2618552|
[2025/04/30 09:10:23 903165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 903169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3521|
[2025/04/30 09:10:23 903204] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3521|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:56412|now:1746004223903178|stream_id:0|stream_offset:2618552|
[2025/04/30 09:10:23 903210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3521|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 903215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 903220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46159|rtt_var:976|pto_duration:50063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 903224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 903228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 903232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 903236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223979241|now:1746004223903220|interv:76021|
[2025/04/30 09:10:23 903240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223979241|now:1746004223903220|interval:76021|pto_count:0|srtt:46159
[2025/04/30 09:10:23 903245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 903250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 903254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2619739|
[2025/04/30 09:10:23 903266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 903270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3522|
[2025/04/30 09:10:23 903292] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3522|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223903276|stream_id:0|stream_offset:2619739|
[2025/04/30 09:10:23 903298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3522|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 903303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 903307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46159|rtt_var:976|pto_duration:50063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 903311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 903315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 903319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 903323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223979339|now:1746004223903306|interv:76033|
[2025/04/30 09:10:23 903327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223979339|now:1746004223903306|interval:76033|pto_count:0|srtt:46159
[2025/04/30 09:10:23 903331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 903336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 903340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2620926|
[2025/04/30 09:10:23 903344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 903348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223904348|now:1746004223903348|interv:1000|
[2025/04/30 09:10:23 903352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 903356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 903360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223904348|
[2025/04/30 09:10:23 903364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223904348|
[2025/04/30 09:10:23 903368] [debug] |xqc_engine_wakeup_after|wakeup:1746004223904348|now:1746004223903368|diff:980|
[2025/04/30 09:10:23 903372] [debug] |xqc_engine_main_logic|END|now:1746004223903098|
[2025/04/30 09:10:23 903630] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223903630|
[2025/04/30 09:10:23 903638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 903644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1569|
[2025/04/30 09:10:23 903648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1570|
[2025/04/30 09:10:23 903660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1570|
[2025/04/30 09:10:23 903664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 903669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3474|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3475|path_largest_ack:3474|
[2025/04/30 09:10:23 903674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2543901|prior_time:1746004223854790|is_app_limited:0|send_elapse:47937|ack_elapse:48840|ctl_first_sent_time:1746004223856289|lagest_ack_time:1746004223903630|curr_delivered:2601513|
[2025/04/30 09:10:23 903679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223856289|
[2025/04/30 09:10:23 903683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:492||sndq_packets_used_bytes:0|sndq_packets_free:294|
[2025/04/30 09:10:23 903688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3475|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3475|path_largest_ack:3475|
[2025/04/30 09:10:23 903692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2543901|prior_time:1746004223854790|is_app_limited:0|send_elapse:47937|ack_elapse:48840|ctl_first_sent_time:1746004223856289|lagest_ack_time:1746004223903630|curr_delivered:2602713|
[2025/04/30 09:10:23 903696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223856385|
[2025/04/30 09:10:23 903700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:295|
[2025/04/30 09:10:23 903704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46159|rttvar:976|minrtt:30315|latest_rtt:47245|ack_delay:0|
[2025/04/30 09:10:23 903709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46295|rttvar:1003|minrtt:30315|latest_rtt:47245|ack_delay:0|
[2025/04/30 09:10:23 903713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3475|lost_pn:3472|thresh:3|
[2025/04/30 09:10:23 903717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 903721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46295|rtt_var:1003|pto_duration:50307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 903726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 903730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 903734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 903738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223979583|now:1746004223903721|interv:75862|
[2025/04/30 09:10:23 903741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223979583|now:1746004223903721|interval:75862|pto_count:0|srtt:46295
[2025/04/30 09:10:23 903746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47937, ack_elapse 48840, delivered 58812|rate 1204176|lost 575|
[2025/04/30 09:10:23 903750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 44 -> 45|
[2025/04/30 09:10:23 903757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204176) in round 45|
[2025/04/30 09:10:23 903761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 903765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 903769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223856385|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 903774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223856385|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 903778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56418|srtt:46295|latest_rtt:47245|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 903784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 903788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19341166|max_data_old:19338792|
[2025/04/30 09:10:23 903792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 903796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3612526|max_stream_data_old=3610152|
[2025/04/30 09:10:23 903800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223928630|now:1746004223903630|interv:25000|
[2025/04/30 09:10:23 903805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223903630|max_ack_delay:25000|
[2025/04/30 09:10:23 903810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1570|largest:1570|pns:2|
[2025/04/30 09:10:23 903814] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1570|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223903630|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 903819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343903630|now:1746004223903630|interv:120000000|
[2025/04/30 09:10:23 903823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343903630|now:1746004223903630|interv:120000000|
[2025/04/30 09:10:23 903827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223904348|pq_index:0|
[2025/04/30 09:10:23 903831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223903098|
[2025/04/30 09:10:23 903835] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223903835|
[2025/04/30 09:10:23 903840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223903839|
[2025/04/30 09:10:23 903846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46295|min_srtt:46295|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 903853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2658910|
[2025/04/30 09:10:23 903857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46295|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 903862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 903867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46295|min_srtt:46295|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 903887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2660097|
[2025/04/30 09:10:23 903895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46295|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 903899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 903904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46295|min_srtt:46295|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 903908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2661284|
[2025/04/30 09:10:23 903912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 903916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 903920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 903924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 903929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 903933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2620926|
[2025/04/30 09:10:23 903937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 903941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 903945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223904348|
[2025/04/30 09:10:23 903949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223904348|
[2025/04/30 09:10:23 903953] [debug] |xqc_engine_wakeup_after|wakeup:1746004223904348|now:1746004223903953|diff:395|
[2025/04/30 09:10:23 903957] [debug] |xqc_engine_main_logic|END|now:1746004223903839|
[2025/04/30 09:10:23 903963] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223903963|
[2025/04/30 09:10:23 903967] [debug] |xqc_engine_wakeup_after|wakeup:1746004223904348|now:1746004223903966|diff:382|
[2025/04/30 09:10:23 903970] [debug] |xqc_engine_main_logic|END|now:1746004223903963|
[2025/04/30 09:10:23 905038] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223905038|
[2025/04/30 09:10:23 905052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223904348|pq_index:0|
[2025/04/30 09:10:23 905057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223903839|
[2025/04/30 09:10:23 905062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223905061|
[2025/04/30 09:10:23 905066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223904348|now:1746004223905061|
[2025/04/30 09:10:23 905071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223904348|now:1746004223905061|
[2025/04/30 09:10:23 905075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 905080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46295|min_srtt:46295|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 905084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2661284|
[2025/04/30 09:10:23 905089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 905093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 905097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 905101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 905106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 905110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2620926|
[2025/04/30 09:10:23 905114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 905120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3523|
[2025/04/30 09:10:23 905154] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3523|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223905128|stream_id:0|stream_offset:2620926|
[2025/04/30 09:10:23 905160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3523|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 905165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 905169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46295|rtt_var:1003|pto_duration:50307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 905174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 905178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 905182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 905192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223981435|now:1746004223905169|interv:76266|
[2025/04/30 09:10:23 905196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223981435|now:1746004223905169|interval:76266|pto_count:0|srtt:46295
[2025/04/30 09:10:23 905200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 905205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 905209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2622113|
[2025/04/30 09:10:23 905214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 905218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3524|
[2025/04/30 09:10:23 905241] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3524|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223905224|stream_id:0|stream_offset:2622113|
[2025/04/30 09:10:23 905246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3524|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 905251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 905255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46295|rtt_var:1003|pto_duration:50307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 905259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 905263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 905267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 905271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223981531|now:1746004223905255|interv:76276|
[2025/04/30 09:10:23 905275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223981531|now:1746004223905255|interval:76276|pto_count:0|srtt:46295
[2025/04/30 09:10:23 905279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 905284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 905288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2623300|
[2025/04/30 09:10:23 905292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 905296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223906296|now:1746004223905296|interv:1000|
[2025/04/30 09:10:23 905300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 905304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 905308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223906296|
[2025/04/30 09:10:23 905316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223906296|
[2025/04/30 09:10:23 905320] [debug] |xqc_engine_wakeup_after|wakeup:1746004223906296|now:1746004223905320|diff:976|
[2025/04/30 09:10:23 905324] [debug] |xqc_engine_main_logic|END|now:1746004223905061|
[2025/04/30 09:10:23 905628] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223905627|
[2025/04/30 09:10:23 905636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 905642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1570|
[2025/04/30 09:10:23 905646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1571|
[2025/04/30 09:10:23 905652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1571|
[2025/04/30 09:10:23 905656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 905661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3476|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3477|path_largest_ack:3476|
[2025/04/30 09:10:23 905666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2546301|prior_time:1746004223856729|is_app_limited:0|send_elapse:47848|ack_elapse:48898|ctl_first_sent_time:1746004223858224|lagest_ack_time:1746004223905627|curr_delivered:2603913|
[2025/04/30 09:10:23 905670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223858224|
[2025/04/30 09:10:23 905675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:296|
[2025/04/30 09:10:23 905679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3477|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3477|path_largest_ack:3477|
[2025/04/30 09:10:23 905683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2546301|prior_time:1746004223856729|is_app_limited:0|send_elapse:47848|ack_elapse:48898|ctl_first_sent_time:1746004223858224|lagest_ack_time:1746004223905627|curr_delivered:2605113|
[2025/04/30 09:10:23 905688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223858321|
[2025/04/30 09:10:23 905692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:297|
[2025/04/30 09:10:23 905696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46295|rttvar:1003|minrtt:30315|latest_rtt:47306|ack_delay:0|
[2025/04/30 09:10:23 905700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46422|rttvar:1005|minrtt:30315|latest_rtt:47306|ack_delay:0|
[2025/04/30 09:10:23 905704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3477|lost_pn:3474|thresh:3|
[2025/04/30 09:10:23 905709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 905713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46422|rtt_var:1005|pto_duration:50442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 905717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 905721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 905730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 905734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223981666|now:1746004223905713|interv:75953|
[2025/04/30 09:10:23 905738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223981666|now:1746004223905713|interval:75953|pto_count:0|srtt:46422
[2025/04/30 09:10:23 905742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47848, ack_elapse 48898, delivered 58812|rate 1202748|lost 575|
[2025/04/30 09:10:23 905747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202748) in round 45|
[2025/04/30 09:10:23 905751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 905755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 905759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223858321|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 905764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223858321|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 905768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56418|srtt:46422|latest_rtt:47306|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 905774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 905778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19343540|max_data_old:19341166|
[2025/04/30 09:10:23 905782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 905786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3614900|max_stream_data_old=3612526|
[2025/04/30 09:10:23 905790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1571|largest:1571|pns:2|
[2025/04/30 09:10:23 905795] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1571|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223905627|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 905799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343905627|now:1746004223905627|interv:120000000|
[2025/04/30 09:10:23 905804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343905627|now:1746004223905627|interv:120000000|
[2025/04/30 09:10:23 905808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223906296|pq_index:0|
[2025/04/30 09:10:23 905812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223905061|
[2025/04/30 09:10:23 905816] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223905816|
[2025/04/30 09:10:23 905824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223905823|
[2025/04/30 09:10:23 905833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46422|min_srtt:46422|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 905837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2661284|
[2025/04/30 09:10:23 905842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46422|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 905846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 905851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46422|min_srtt:46422|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 905855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2662471|
[2025/04/30 09:10:23 905860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46422|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 905864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 905868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46422|min_srtt:46422|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 905892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2663658|
[2025/04/30 09:10:23 905896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 905900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 905904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 905908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 905913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 905917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2623300|
[2025/04/30 09:10:23 905921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 905925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 905929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223906296|
[2025/04/30 09:10:23 905933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223906296|
[2025/04/30 09:10:23 905937] [debug] |xqc_engine_wakeup_after|wakeup:1746004223906296|now:1746004223905937|diff:359|
[2025/04/30 09:10:23 905941] [debug] |xqc_engine_main_logic|END|now:1746004223905823|
[2025/04/30 09:10:23 905947] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223905947|
[2025/04/30 09:10:23 905950] [debug] |xqc_engine_wakeup_after|wakeup:1746004223906296|now:1746004223905950|diff:346|
[2025/04/30 09:10:23 905957] [debug] |xqc_engine_main_logic|END|now:1746004223905947|
[2025/04/30 09:10:23 907024] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223907024|
[2025/04/30 09:10:23 907034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223906296|pq_index:0|
[2025/04/30 09:10:23 907038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223905823|
[2025/04/30 09:10:23 907043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223907042|
[2025/04/30 09:10:23 907048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223906296|now:1746004223907042|
[2025/04/30 09:10:23 907052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223906296|now:1746004223907042|
[2025/04/30 09:10:23 907056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 907061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46422|min_srtt:46422|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 907066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2663658|
[2025/04/30 09:10:23 907071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 907074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 907078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 907083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 907087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 907091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2623300|
[2025/04/30 09:10:23 907096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 907100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3525|
[2025/04/30 09:10:23 907135] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3525|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223907109|stream_id:0|stream_offset:2623300|
[2025/04/30 09:10:23 907142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3525|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 907146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 907151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46422|rtt_var:1005|pto_duration:50442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 907155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 907159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 907169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 907173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223983551|now:1746004223907151|interv:76400|
[2025/04/30 09:10:23 907177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223983551|now:1746004223907151|interval:76400|pto_count:0|srtt:46422
[2025/04/30 09:10:23 907182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 907187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 907191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2624487|
[2025/04/30 09:10:23 907195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 907199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3526|
[2025/04/30 09:10:23 907244] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3526|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223907220|stream_id:0|stream_offset:2624487|
[2025/04/30 09:10:23 907251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3526|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 907255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 907260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46422|rtt_var:1005|pto_duration:50442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 907264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 907268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 907272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 907276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223983662|now:1746004223907259|interv:76403|
[2025/04/30 09:10:23 907280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223983662|now:1746004223907259|interval:76403|pto_count:0|srtt:46422
[2025/04/30 09:10:23 907284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 907289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 907293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2625674|
[2025/04/30 09:10:23 907298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 907301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223908301|now:1746004223907301|interv:1000|
[2025/04/30 09:10:23 907305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 907313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 907318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223908301|
[2025/04/30 09:10:23 907322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223908301|
[2025/04/30 09:10:23 907326] [debug] |xqc_engine_wakeup_after|wakeup:1746004223908301|now:1746004223907326|diff:975|
[2025/04/30 09:10:23 907330] [debug] |xqc_engine_main_logic|END|now:1746004223907042|
[2025/04/30 09:10:23 907627] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223907626|
[2025/04/30 09:10:23 907635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 907641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1571|
[2025/04/30 09:10:23 907645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1572|
[2025/04/30 09:10:23 907651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1572|
[2025/04/30 09:10:23 907655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 907660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3478|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3479|path_largest_ack:3478|
[2025/04/30 09:10:23 907665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2548701|prior_time:1746004223858759|is_app_limited:0|send_elapse:47858|ack_elapse:48867|ctl_first_sent_time:1746004223860250|lagest_ack_time:1746004223907626|curr_delivered:2606313|
[2025/04/30 09:10:23 907669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223860250|
[2025/04/30 09:10:23 907674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:298|
[2025/04/30 09:10:23 907678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3479|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3479|path_largest_ack:3479|
[2025/04/30 09:10:23 907683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2548701|prior_time:1746004223858759|is_app_limited:0|send_elapse:47858|ack_elapse:48867|ctl_first_sent_time:1746004223860250|lagest_ack_time:1746004223907626|curr_delivered:2607513|
[2025/04/30 09:10:23 907687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223860346|
[2025/04/30 09:10:23 907691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:487||sndq_packets_used_bytes:0|sndq_packets_free:299|
[2025/04/30 09:10:23 907695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46422|rttvar:1005|minrtt:30315|latest_rtt:47280|ack_delay:0|
[2025/04/30 09:10:23 907699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46530|rttvar:968|minrtt:30315|latest_rtt:47280|ack_delay:0|
[2025/04/30 09:10:23 907704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3479|lost_pn:3476|thresh:3|
[2025/04/30 09:10:23 907708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 907712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46530|rtt_var:968|pto_duration:50402|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 907722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 907726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 907730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 907734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223983622|now:1746004223907712|interv:75910|
[2025/04/30 09:10:23 907738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223983622|now:1746004223907712|interval:75910|pto_count:0|srtt:46530
[2025/04/30 09:10:23 907742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47858, ack_elapse 48867, delivered 58812|rate 1203511|lost 575|
[2025/04/30 09:10:23 907747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203511) in round 45|
[2025/04/30 09:10:23 907751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 907755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 907759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223860346|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 907764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223860346|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 907768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56418|srtt:46530|latest_rtt:47280|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 907774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 907778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19345914|max_data_old:19343540|
[2025/04/30 09:10:23 907782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 907786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3617274|max_stream_data_old=3614900|
[2025/04/30 09:10:23 907790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1572|largest:1572|pns:2|
[2025/04/30 09:10:23 907795] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1572|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223907626|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 907799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343907626|now:1746004223907626|interv:120000000|
[2025/04/30 09:10:23 907804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343907626|now:1746004223907626|interv:120000000|
[2025/04/30 09:10:23 907808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223908301|pq_index:0|
[2025/04/30 09:10:23 907812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223907042|
[2025/04/30 09:10:23 907816] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223907816|
[2025/04/30 09:10:23 907821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223907820|
[2025/04/30 09:10:23 907829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46530|min_srtt:46530|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 907834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2663658|
[2025/04/30 09:10:23 907838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46530|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 907843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 907847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46530|min_srtt:46530|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 907851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2664845|
[2025/04/30 09:10:23 907856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46530|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 907860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 907864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46530|min_srtt:46530|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 907869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2666032|
[2025/04/30 09:10:23 907892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 907896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 907900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 907904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 907909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 907913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2625674|
[2025/04/30 09:10:23 907917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 907921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 907925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223908301|
[2025/04/30 09:10:23 907929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223908301|
[2025/04/30 09:10:23 907933] [debug] |xqc_engine_wakeup_after|wakeup:1746004223908301|now:1746004223907933|diff:368|
[2025/04/30 09:10:23 907940] [debug] |xqc_engine_main_logic|END|now:1746004223907820|
[2025/04/30 09:10:23 907946] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223907946|
[2025/04/30 09:10:23 907949] [debug] |xqc_engine_wakeup_after|wakeup:1746004223908301|now:1746004223907949|diff:352|
[2025/04/30 09:10:23 907953] [debug] |xqc_engine_main_logic|END|now:1746004223907946|
[2025/04/30 09:10:23 909021] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223909021|
[2025/04/30 09:10:23 909032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223908301|pq_index:0|
[2025/04/30 09:10:23 909036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223907820|
[2025/04/30 09:10:23 909041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223909040|
[2025/04/30 09:10:23 909046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223908301|now:1746004223909040|
[2025/04/30 09:10:23 909050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223908301|now:1746004223909040|
[2025/04/30 09:10:23 909054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 909059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46530|min_srtt:46530|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 909064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2666032|
[2025/04/30 09:10:23 909069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 909073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 909077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 909081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 909086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 909090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2625674|
[2025/04/30 09:10:23 909094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 909099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3527|
[2025/04/30 09:10:23 909134] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3527|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223909107|stream_id:0|stream_offset:2625674|
[2025/04/30 09:10:23 909140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3527|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 909145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 909149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46530|rtt_var:968|pto_duration:50402|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 909159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 909163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 909167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 909171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223985509|now:1746004223909149|interv:76360|
[2025/04/30 09:10:23 909175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223985509|now:1746004223909149|interval:76360|pto_count:0|srtt:46530
[2025/04/30 09:10:23 909179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 909184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 909188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2626861|
[2025/04/30 09:10:23 909193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 909197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3528|
[2025/04/30 09:10:23 909220] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3528|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223909203|stream_id:0|stream_offset:2626861|
[2025/04/30 09:10:23 909225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3528|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 909230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 909234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46530|rtt_var:968|pto_duration:50402|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 909238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 909242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 909246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 909250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223985605|now:1746004223909234|interv:76371|
[2025/04/30 09:10:23 909254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223985605|now:1746004223909234|interval:76371|pto_count:0|srtt:46530
[2025/04/30 09:10:23 909259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 909263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 909267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2628048|
[2025/04/30 09:10:23 909272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 909279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223910279|now:1746004223909279|interv:1000|
[2025/04/30 09:10:23 909283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 909287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 909291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223910279|
[2025/04/30 09:10:23 909295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223910279|
[2025/04/30 09:10:23 909299] [debug] |xqc_engine_wakeup_after|wakeup:1746004223910279|now:1746004223909299|diff:980|
[2025/04/30 09:10:23 909303] [debug] |xqc_engine_main_logic|END|now:1746004223909040|
[2025/04/30 09:10:23 909631] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004223909630|
[2025/04/30 09:10:23 909639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 909645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1572|
[2025/04/30 09:10:23 909649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1573|
[2025/04/30 09:10:23 909655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1573|
[2025/04/30 09:10:23 909659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 909664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3480|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3481|path_largest_ack:3480|
[2025/04/30 09:10:23 909669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2551101|prior_time:1746004223860748|is_app_limited:0|send_elapse:47811|ack_elapse:48882|ctl_first_sent_time:1746004223862237|lagest_ack_time:1746004223909630|curr_delivered:2608713|
[2025/04/30 09:10:23 909673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223862237|
[2025/04/30 09:10:23 909678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:300|
[2025/04/30 09:10:23 909682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3481|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3481|path_largest_ack:3481|
[2025/04/30 09:10:23 909686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2551101|prior_time:1746004223860748|is_app_limited:0|send_elapse:47811|ack_elapse:48882|ctl_first_sent_time:1746004223862237|lagest_ack_time:1746004223909630|curr_delivered:2609913|
[2025/04/30 09:10:23 909691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223862333|
[2025/04/30 09:10:23 909695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:301|
[2025/04/30 09:10:23 909699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46530|rttvar:968|minrtt:30315|latest_rtt:47297|ack_delay:0|
[2025/04/30 09:10:23 909703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46626|rttvar:917|minrtt:30315|latest_rtt:47297|ack_delay:0|
[2025/04/30 09:10:23 909708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3481|lost_pn:3478|thresh:3|
[2025/04/30 09:10:23 909712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 909720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46626|rtt_var:917|pto_duration:50294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 909725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 909729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 909733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 909737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223985497|now:1746004223909720|interv:75777|
[2025/04/30 09:10:23 909741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223985497|now:1746004223909720|interval:75777|pto_count:0|srtt:46626
[2025/04/30 09:10:23 909745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47811, ack_elapse 48882, delivered 58812|rate 1203142|lost 575|
[2025/04/30 09:10:23 909750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203142) in round 45|
[2025/04/30 09:10:23 909754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 909758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 909762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223862333|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 909766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223862333|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 909771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56418|srtt:46626|latest_rtt:47297|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 909776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 909780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19348288|max_data_old:19345914|
[2025/04/30 09:10:23 909784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 909788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3619648|max_stream_data_old=3617274|
[2025/04/30 09:10:23 909793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1573|largest:1573|pns:2|
[2025/04/30 09:10:23 909797] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1573|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223909630|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 909802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343909630|now:1746004223909630|interv:120000000|
[2025/04/30 09:10:23 909806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343909630|now:1746004223909630|interv:120000000|
[2025/04/30 09:10:23 909810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223910279|pq_index:0|
[2025/04/30 09:10:23 909817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223909040|
[2025/04/30 09:10:23 909821] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223909821|
[2025/04/30 09:10:23 909826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223909825|
[2025/04/30 09:10:23 909832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46626|min_srtt:46626|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 909836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2666032|
[2025/04/30 09:10:23 909841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 909845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 909850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46626|min_srtt:46626|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 909854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2667219|
[2025/04/30 09:10:23 909859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 909863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 909867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46626|min_srtt:46626|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 909890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2668406|
[2025/04/30 09:10:23 909895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 909898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 909902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 909907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 909911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 909915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2628048|
[2025/04/30 09:10:23 909920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 909923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 909927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223910279|
[2025/04/30 09:10:23 909935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223910279|
[2025/04/30 09:10:23 909939] [debug] |xqc_engine_wakeup_after|wakeup:1746004223910279|now:1746004223909939|diff:340|
[2025/04/30 09:10:23 909943] [debug] |xqc_engine_main_logic|END|now:1746004223909825|
[2025/04/30 09:10:23 909948] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223909948|
[2025/04/30 09:10:23 909952] [debug] |xqc_engine_wakeup_after|wakeup:1746004223910279|now:1746004223909952|diff:327|
[2025/04/30 09:10:23 909956] [debug] |xqc_engine_main_logic|END|now:1746004223909948|
[2025/04/30 09:10:23 911024] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223911024|
[2025/04/30 09:10:23 911035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223910279|pq_index:0|
[2025/04/30 09:10:23 911040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223909825|
[2025/04/30 09:10:23 911045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223911044|
[2025/04/30 09:10:23 911049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223910279|now:1746004223911044|
[2025/04/30 09:10:23 911054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223910279|now:1746004223911044|
[2025/04/30 09:10:23 911058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 911063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46626|min_srtt:46626|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 911068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2668406|
[2025/04/30 09:10:23 911072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 911076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 911080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 911084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 911089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 911093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2628048|
[2025/04/30 09:10:23 911098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 911102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3529|
[2025/04/30 09:10:23 911138] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3529|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223911111|stream_id:0|stream_offset:2628048|
[2025/04/30 09:10:23 911144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3529|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 911149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 911158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46626|rtt_var:917|pto_duration:50294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 911163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 911167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 911171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 911175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223987405|now:1746004223911158|interv:76247|
[2025/04/30 09:10:23 911179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223987405|now:1746004223911158|interval:76247|pto_count:0|srtt:46626
[2025/04/30 09:10:23 911183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 911188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 911192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2629235|
[2025/04/30 09:10:23 911197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 911201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3530|
[2025/04/30 09:10:23 911224] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3530|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223911207|stream_id:0|stream_offset:2629235|
[2025/04/30 09:10:23 911229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3530|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 911234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 911238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46626|rtt_var:917|pto_duration:50294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 911242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 911246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 911250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 911254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223987501|now:1746004223911238|interv:76263|
[2025/04/30 09:10:23 911258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223987501|now:1746004223911238|interval:76263|pto_count:0|srtt:46626
[2025/04/30 09:10:23 911262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 911267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 911271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2630422|
[2025/04/30 09:10:23 911279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 911283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223912283|now:1746004223911283|interv:1000|
[2025/04/30 09:10:23 911287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 911291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 911295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223912283|
[2025/04/30 09:10:23 911299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223912283|
[2025/04/30 09:10:23 911303] [debug] |xqc_engine_wakeup_after|wakeup:1746004223912283|now:1746004223911303|diff:980|
[2025/04/30 09:10:23 911308] [debug] |xqc_engine_main_logic|END|now:1746004223911044|
[2025/04/30 09:10:23 911618] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223911617|
[2025/04/30 09:10:23 911626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 911632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1573|
[2025/04/30 09:10:23 911636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1574|
[2025/04/30 09:10:23 911642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1574|
[2025/04/30 09:10:23 911646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 911651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3482|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3483|path_largest_ack:3482|
[2025/04/30 09:10:23 911656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2553501|prior_time:1746004223862742|is_app_limited:0|send_elapse:47822|ack_elapse:48875|ctl_first_sent_time:1746004223864256|lagest_ack_time:1746004223911617|curr_delivered:2611119|
[2025/04/30 09:10:23 911660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223864256|
[2025/04/30 09:10:23 911665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:302|
[2025/04/30 09:10:23 911669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3483|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3483|path_largest_ack:3483|
[2025/04/30 09:10:23 911674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2553501|prior_time:1746004223862742|is_app_limited:0|send_elapse:47822|ack_elapse:48875|ctl_first_sent_time:1746004223864256|lagest_ack_time:1746004223911617|curr_delivered:2612319|
[2025/04/30 09:10:23 911678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223864346|
[2025/04/30 09:10:23 911682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:303|
[2025/04/30 09:10:23 911686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46626|rttvar:917|minrtt:30315|latest_rtt:47271|ack_delay:0|
[2025/04/30 09:10:23 911691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46706|rttvar:849|minrtt:30315|latest_rtt:47271|ack_delay:0|
[2025/04/30 09:10:23 911700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3483|lost_pn:3480|thresh:3|
[2025/04/30 09:10:23 911704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1550|pns:2|
[2025/04/30 09:10:23 911708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 911712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46706|rtt_var:849|pto_duration:50102|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 911717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 911721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 911725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 911729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223987309|now:1746004223911712|interv:75597|
[2025/04/30 09:10:23 911733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223987309|now:1746004223911712|interval:75597|pto_count:0|srtt:46706
[2025/04/30 09:10:23 911737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47822, ack_elapse 48875, delivered 58818|rate 1203437|lost 575|
[2025/04/30 09:10:23 911742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203437) in round 45|
[2025/04/30 09:10:23 911746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 911750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 911754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223864346|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 911759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223864346|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 911763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:46706|latest_rtt:47271|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 911768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 911772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19350662|max_data_old:19348288|
[2025/04/30 09:10:23 911776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 911780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3622022|max_stream_data_old=3619648|
[2025/04/30 09:10:23 911785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1574|largest:1574|pns:2|
[2025/04/30 09:10:23 911789] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1574|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223911617|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 911794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343911617|now:1746004223911617|interv:120000000|
[2025/04/30 09:10:23 911801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343911617|now:1746004223911617|interv:120000000|
[2025/04/30 09:10:23 911805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223912283|pq_index:0|
[2025/04/30 09:10:23 911809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223911044|
[2025/04/30 09:10:23 911813] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223911813|
[2025/04/30 09:10:23 911818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223911817|
[2025/04/30 09:10:23 911824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46706|min_srtt:46706|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 911829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2668406|
[2025/04/30 09:10:23 911833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46706|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 911838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 911842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46706|min_srtt:46706|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 911847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2669593|
[2025/04/30 09:10:23 911851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46706|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 911855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 911860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46706|min_srtt:46706|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 911864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2670780|
[2025/04/30 09:10:23 911868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 911891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 911896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 911900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 911904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 911909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2630422|
[2025/04/30 09:10:23 911916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 911920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 911924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223912283|
[2025/04/30 09:10:23 911928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223912283|
[2025/04/30 09:10:23 911932] [debug] |xqc_engine_wakeup_after|wakeup:1746004223912283|now:1746004223911932|diff:351|
[2025/04/30 09:10:23 911936] [debug] |xqc_engine_main_logic|END|now:1746004223911817|
[2025/04/30 09:10:23 911941] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223911941|
[2025/04/30 09:10:23 911945] [debug] |xqc_engine_wakeup_after|wakeup:1746004223912283|now:1746004223911945|diff:338|
[2025/04/30 09:10:23 911949] [debug] |xqc_engine_main_logic|END|now:1746004223911941|
[2025/04/30 09:10:23 913016] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223913016|
[2025/04/30 09:10:23 913027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223912283|pq_index:0|
[2025/04/30 09:10:23 913031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223911817|
[2025/04/30 09:10:23 913036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223913035|
[2025/04/30 09:10:23 913041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223912283|now:1746004223913035|
[2025/04/30 09:10:23 913045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223912283|now:1746004223913035|
[2025/04/30 09:10:23 913049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 913055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46706|min_srtt:46706|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 913059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2670780|
[2025/04/30 09:10:23 913064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 913068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 913072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 913076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 913081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 913085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2630422|
[2025/04/30 09:10:23 913089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 913094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3531|
[2025/04/30 09:10:23 913130] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3531|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223913103|stream_id:0|stream_offset:2630422|
[2025/04/30 09:10:23 913142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3531|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 913150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 913157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46706|rtt_var:849|pto_duration:50102|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 913163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 913170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 913176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 913183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223989205|now:1746004223913157|interv:76048|
[2025/04/30 09:10:23 913189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223989205|now:1746004223913157|interval:76048|pto_count:0|srtt:46706
[2025/04/30 09:10:23 913197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 913203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 913207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2631609|
[2025/04/30 09:10:23 913211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 913216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3532|
[2025/04/30 09:10:23 913246] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3532|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223913223|stream_id:0|stream_offset:2631609|
[2025/04/30 09:10:23 913252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3532|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 913268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 913275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46706|rtt_var:849|pto_duration:50102|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 913282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 913289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 913295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 913301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223989325|now:1746004223913275|interv:76050|
[2025/04/30 09:10:23 913307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223989325|now:1746004223913275|interval:76050|pto_count:0|srtt:46706
[2025/04/30 09:10:23 913321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 913329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 913336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2632796|
[2025/04/30 09:10:23 913343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 913349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223914349|now:1746004223913349|interv:1000|
[2025/04/30 09:10:23 913356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 913360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 913364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223914349|
[2025/04/30 09:10:23 913368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223914349|
[2025/04/30 09:10:23 913372] [debug] |xqc_engine_wakeup_after|wakeup:1746004223914349|now:1746004223913372|diff:977|
[2025/04/30 09:10:23 913376] [debug] |xqc_engine_main_logic|END|now:1746004223913035|
[2025/04/30 09:10:23 913597] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223913596|
[2025/04/30 09:10:23 913606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 913613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1574|
[2025/04/30 09:10:23 913617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1575|
[2025/04/30 09:10:23 913623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1575|
[2025/04/30 09:10:23 913627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 913632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3484|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3485|path_largest_ack:3484|
[2025/04/30 09:10:23 913637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2555901|prior_time:1746004223864706|is_app_limited:0|send_elapse:47789|ack_elapse:48890|ctl_first_sent_time:1746004223866216|lagest_ack_time:1746004223913596|curr_delivered:2613519|
[2025/04/30 09:10:23 913642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223866216|
[2025/04/30 09:10:23 913647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:304|
[2025/04/30 09:10:23 913652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3485|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3485|path_largest_ack:3485|
[2025/04/30 09:10:23 913656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2555901|prior_time:1746004223864706|is_app_limited:0|send_elapse:47789|ack_elapse:48890|ctl_first_sent_time:1746004223866216|lagest_ack_time:1746004223913596|curr_delivered:2614719|
[2025/04/30 09:10:23 913661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223866321|
[2025/04/30 09:10:23 913665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:305|
[2025/04/30 09:10:23 913675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46706|rttvar:849|minrtt:30315|latest_rtt:47275|ack_delay:0|
[2025/04/30 09:10:23 913680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46777|rttvar:779|minrtt:30315|latest_rtt:47275|ack_delay:0|
[2025/04/30 09:10:23 913684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3485|lost_pn:3482|thresh:3|
[2025/04/30 09:10:23 913688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 913692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46777|rtt_var:779|pto_duration:49893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 913697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 913701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 913705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 913709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223989116|now:1746004223913692|interv:75424|
[2025/04/30 09:10:23 913713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223989116|now:1746004223913692|interval:75424|pto_count:0|srtt:46777
[2025/04/30 09:10:23 913717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47789, ack_elapse 48890, delivered 58818|rate 1203068|lost 575|
[2025/04/30 09:10:23 913722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203068) in round 45|
[2025/04/30 09:10:23 913726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 913730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 913734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223866321|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 913738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223866321|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 913743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:46777|latest_rtt:47275|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 913748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 913752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19353036|max_data_old:19350662|
[2025/04/30 09:10:23 913756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 913760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3624396|max_stream_data_old=3622022|
[2025/04/30 09:10:23 913765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1575|largest:1575|pns:2|
[2025/04/30 09:10:23 913769] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1575|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223913596|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 913777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343913596|now:1746004223913596|interv:120000000|
[2025/04/30 09:10:23 913781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343913596|now:1746004223913596|interv:120000000|
[2025/04/30 09:10:23 913785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223914349|pq_index:0|
[2025/04/30 09:10:23 913790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223913035|
[2025/04/30 09:10:23 913794] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223913794|
[2025/04/30 09:10:23 913799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223913798|
[2025/04/30 09:10:23 913805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46777|min_srtt:46777|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 913810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2670780|
[2025/04/30 09:10:23 913814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46777|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 913819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 913823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46777|min_srtt:46777|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 913828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2671967|
[2025/04/30 09:10:23 913832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46777|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 913837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 913841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46777|min_srtt:46777|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 913845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2673154|
[2025/04/30 09:10:23 913850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 913853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 913857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 913861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 913866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 913897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2632796|
[2025/04/30 09:10:23 913902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 913906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 913910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223914349|
[2025/04/30 09:10:23 913914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223914349|
[2025/04/30 09:10:23 913918] [debug] |xqc_engine_wakeup_after|wakeup:1746004223914349|now:1746004223913918|diff:431|
[2025/04/30 09:10:23 913922] [debug] |xqc_engine_main_logic|END|now:1746004223913798|
[2025/04/30 09:10:23 913928] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223913927|
[2025/04/30 09:10:23 913931] [debug] |xqc_engine_wakeup_after|wakeup:1746004223914349|now:1746004223913931|diff:418|
[2025/04/30 09:10:23 913935] [debug] |xqc_engine_main_logic|END|now:1746004223913927|
[2025/04/30 09:10:23 915004] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223915004|
[2025/04/30 09:10:23 915015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223914349|pq_index:0|
[2025/04/30 09:10:23 915020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223913798|
[2025/04/30 09:10:23 915025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223915024|
[2025/04/30 09:10:23 915030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223914349|now:1746004223915024|
[2025/04/30 09:10:23 915034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223914349|now:1746004223915024|
[2025/04/30 09:10:23 915038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 915043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46777|min_srtt:46777|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 915048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2673154|
[2025/04/30 09:10:23 915053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 915057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 915061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 915065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 915070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 915074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2632796|
[2025/04/30 09:10:23 915079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 915083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3533|
[2025/04/30 09:10:23 915125] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3533|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223915098|stream_id:0|stream_offset:2632796|
[2025/04/30 09:10:23 915131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3533|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 915136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 915141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46777|rtt_var:779|pto_duration:49893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 915145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 915149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 915153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 915157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223990991|now:1746004223915140|interv:75851|
[2025/04/30 09:10:23 915161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223990991|now:1746004223915140|interval:75851|pto_count:0|srtt:46777
[2025/04/30 09:10:23 915166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 915171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 915175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2633983|
[2025/04/30 09:10:23 915179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 915183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3534|
[2025/04/30 09:10:23 915207] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3534|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223915190|stream_id:0|stream_offset:2633983|
[2025/04/30 09:10:23 915212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3534|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 915217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 915221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46777|rtt_var:779|pto_duration:49893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 915225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 915229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 915233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 915237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223991083|now:1746004223915221|interv:75862|
[2025/04/30 09:10:23 915245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223991083|now:1746004223915221|interval:75862|pto_count:0|srtt:46777
[2025/04/30 09:10:23 915250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 915254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 915258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2635170|
[2025/04/30 09:10:23 915263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 915266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223916266|now:1746004223915266|interv:1000|
[2025/04/30 09:10:23 915270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 915274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 915278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223916266|
[2025/04/30 09:10:23 915283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223916266|
[2025/04/30 09:10:23 915287] [debug] |xqc_engine_wakeup_after|wakeup:1746004223916266|now:1746004223915287|diff:979|
[2025/04/30 09:10:23 915291] [debug] |xqc_engine_main_logic|END|now:1746004223915024|
[2025/04/30 09:10:23 915592] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223915591|
[2025/04/30 09:10:23 915601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 915607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1575|
[2025/04/30 09:10:23 915611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1576|
[2025/04/30 09:10:23 915617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1576|
[2025/04/30 09:10:23 915621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 915626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3486|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3487|path_largest_ack:3486|
[2025/04/30 09:10:23 915631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2558301|prior_time:1746004223866738|is_app_limited:0|send_elapse:47854|ack_elapse:48853|ctl_first_sent_time:1746004223868242|lagest_ack_time:1746004223915591|curr_delivered:2615919|
[2025/04/30 09:10:23 915636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223868242|
[2025/04/30 09:10:23 915640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:306|
[2025/04/30 09:10:23 915645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3487|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3487|path_largest_ack:3487|
[2025/04/30 09:10:23 915649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2558301|prior_time:1746004223866738|is_app_limited:0|send_elapse:47854|ack_elapse:48853|ctl_first_sent_time:1746004223868242|lagest_ack_time:1746004223915591|curr_delivered:2617119|
[2025/04/30 09:10:23 915654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223868359|
[2025/04/30 09:10:23 915663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:307|
[2025/04/30 09:10:23 915668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46777|rttvar:779|minrtt:30315|latest_rtt:47232|ack_delay:0|
[2025/04/30 09:10:23 915672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46834|rttvar:698|minrtt:30315|latest_rtt:47232|ack_delay:0|
[2025/04/30 09:10:23 915676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3487|lost_pn:3484|thresh:3|
[2025/04/30 09:10:23 915680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 915684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46834|rtt_var:698|pto_duration:49626|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 915689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 915693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 915697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 915701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223990816|now:1746004223915684|interv:75132|
[2025/04/30 09:10:23 915705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223990816|now:1746004223915684|interval:75132|pto_count:0|srtt:46834
[2025/04/30 09:10:23 915709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47854, ack_elapse 48853, delivered 58818|rate 1203979|lost 575|
[2025/04/30 09:10:23 915714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203979) in round 45|
[2025/04/30 09:10:23 915718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 915722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 915726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223868359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 915731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223868359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 915735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:46834|latest_rtt:47232|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 915741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 915745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19355410|max_data_old:19353036|
[2025/04/30 09:10:23 915749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 915753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3626770|max_stream_data_old=3624396|
[2025/04/30 09:10:23 915757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1576|largest:1576|pns:2|
[2025/04/30 09:10:23 915764] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1576|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223915591|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 915769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343915591|now:1746004223915591|interv:120000000|
[2025/04/30 09:10:23 915774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343915591|now:1746004223915591|interv:120000000|
[2025/04/30 09:10:23 915778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223916266|pq_index:0|
[2025/04/30 09:10:23 915782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223915024|
[2025/04/30 09:10:23 915786] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223915786|
[2025/04/30 09:10:23 915791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223915790|
[2025/04/30 09:10:23 915797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46834|min_srtt:46834|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 915802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2673154|
[2025/04/30 09:10:23 915806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46834|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 915811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 915816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46834|min_srtt:46834|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 915820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2674341|
[2025/04/30 09:10:23 915825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46834|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 915829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 915833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46834|min_srtt:46834|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 915837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2675528|
[2025/04/30 09:10:23 915842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 915846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 915849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 915854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 915861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 915865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2635170|
[2025/04/30 09:10:23 915870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 915897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 915902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223916266|
[2025/04/30 09:10:23 915906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223916266|
[2025/04/30 09:10:23 915910] [debug] |xqc_engine_wakeup_after|wakeup:1746004223916266|now:1746004223915910|diff:356|
[2025/04/30 09:10:23 915914] [debug] |xqc_engine_main_logic|END|now:1746004223915790|
[2025/04/30 09:10:23 915919] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223915919|
[2025/04/30 09:10:23 915923] [debug] |xqc_engine_wakeup_after|wakeup:1746004223916266|now:1746004223915923|diff:343|
[2025/04/30 09:10:23 915927] [debug] |xqc_engine_main_logic|END|now:1746004223915919|
[2025/04/30 09:10:23 916995] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223916995|
[2025/04/30 09:10:23 917006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223916266|pq_index:0|
[2025/04/30 09:10:23 917011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223915790|
[2025/04/30 09:10:23 917016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223917015|
[2025/04/30 09:10:23 917021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223916266|now:1746004223917015|
[2025/04/30 09:10:23 917025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223916266|now:1746004223917015|
[2025/04/30 09:10:23 917029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 917034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46834|min_srtt:46834|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 917039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2675528|
[2025/04/30 09:10:23 917043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 917047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 917051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 917056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 917060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 917065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2635170|
[2025/04/30 09:10:23 917075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 917079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3535|
[2025/04/30 09:10:23 917116] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3535|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223917088|stream_id:0|stream_offset:2635170|
[2025/04/30 09:10:23 917122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3535|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 917127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 917131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46834|rtt_var:698|pto_duration:49626|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 917135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 917139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 917143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 917147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223992714|now:1746004223917131|interv:75583|
[2025/04/30 09:10:23 917151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223992714|now:1746004223917131|interval:75583|pto_count:0|srtt:46834
[2025/04/30 09:10:23 917156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 917161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 917165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2636357|
[2025/04/30 09:10:23 917170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 917174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3536|
[2025/04/30 09:10:23 917196] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3536|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223917180|stream_id:0|stream_offset:2636357|
[2025/04/30 09:10:23 917201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3536|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 917206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 917210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46834|rtt_var:698|pto_duration:49626|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 917214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 917218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 917222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 917230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223992806|now:1746004223917210|interv:75596|
[2025/04/30 09:10:23 917234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223992806|now:1746004223917210|interval:75596|pto_count:0|srtt:46834
[2025/04/30 09:10:23 917239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 917243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 917248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2637544|
[2025/04/30 09:10:23 917252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 917256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223918256|now:1746004223917256|interv:1000|
[2025/04/30 09:10:23 917260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 917264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 917268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223918256|
[2025/04/30 09:10:23 917272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223918256|
[2025/04/30 09:10:23 917276] [debug] |xqc_engine_wakeup_after|wakeup:1746004223918256|now:1746004223917276|diff:980|
[2025/04/30 09:10:23 917281] [debug] |xqc_engine_main_logic|END|now:1746004223917015|
[2025/04/30 09:10:23 917597] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223917596|
[2025/04/30 09:10:23 917606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 917612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1576|
[2025/04/30 09:10:23 917616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1577|
[2025/04/30 09:10:23 917622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1577|
[2025/04/30 09:10:23 917626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 917631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3488|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3489|path_largest_ack:3488|
[2025/04/30 09:10:23 917636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2560701|prior_time:1746004223868691|is_app_limited:0|send_elapse:47840|ack_elapse:48905|ctl_first_sent_time:1746004223870195|lagest_ack_time:1746004223917596|curr_delivered:2618319|
[2025/04/30 09:10:23 917641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223870195|
[2025/04/30 09:10:23 917645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:308|
[2025/04/30 09:10:23 917650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3489|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3489|path_largest_ack:3489|
[2025/04/30 09:10:23 917654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2560701|prior_time:1746004223868691|is_app_limited:0|send_elapse:47840|ack_elapse:48905|ctl_first_sent_time:1746004223870195|lagest_ack_time:1746004223917596|curr_delivered:2619519|
[2025/04/30 09:10:23 917665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223870311|
[2025/04/30 09:10:23 917668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:309|
[2025/04/30 09:10:23 917673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46834|rttvar:698|minrtt:30315|latest_rtt:47285|ack_delay:0|
[2025/04/30 09:10:23 917677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46890|rttvar:636|minrtt:30315|latest_rtt:47285|ack_delay:0|
[2025/04/30 09:10:23 917681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3489|lost_pn:3486|thresh:3|
[2025/04/30 09:10:23 917686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 917690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:636|pto_duration:49434|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 917694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 917698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 917702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 917706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223992614|now:1746004223917690|interv:74924|
[2025/04/30 09:10:23 917710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223992614|now:1746004223917690|interval:74924|pto_count:0|srtt:46890
[2025/04/30 09:10:23 917715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47840, ack_elapse 48905, delivered 58818|rate 1202699|lost 575|
[2025/04/30 09:10:23 917719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202699) in round 45|
[2025/04/30 09:10:23 917724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 917728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 917732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223870311|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 917736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223870311|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 917741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:46890|latest_rtt:47285|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 917746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 917750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19357784|max_data_old:19355410|
[2025/04/30 09:10:23 917754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 917761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3629144|max_stream_data_old=3626770|
[2025/04/30 09:10:23 917765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1577|largest:1577|pns:2|
[2025/04/30 09:10:23 917770] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1577|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223917596|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 917775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343917596|now:1746004223917596|interv:120000000|
[2025/04/30 09:10:23 917779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343917596|now:1746004223917596|interv:120000000|
[2025/04/30 09:10:23 917783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223918256|pq_index:0|
[2025/04/30 09:10:23 917787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223917015|
[2025/04/30 09:10:23 917791] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223917791|
[2025/04/30 09:10:23 917796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223917795|
[2025/04/30 09:10:23 917802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 917807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2675528|
[2025/04/30 09:10:23 917811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46890|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 917816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 917821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 917825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2676715|
[2025/04/30 09:10:23 917829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46890|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 917834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 917838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 917843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2677902|
[2025/04/30 09:10:23 917847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 917851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 917857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 917862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 917866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 917889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2637544|
[2025/04/30 09:10:23 917899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 917903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 917907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223918256|
[2025/04/30 09:10:23 917911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223918256|
[2025/04/30 09:10:23 917915] [debug] |xqc_engine_wakeup_after|wakeup:1746004223918256|now:1746004223917915|diff:341|
[2025/04/30 09:10:23 917919] [debug] |xqc_engine_main_logic|END|now:1746004223917795|
[2025/04/30 09:10:23 917925] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223917925|
[2025/04/30 09:10:23 917928] [debug] |xqc_engine_wakeup_after|wakeup:1746004223918256|now:1746004223917928|diff:328|
[2025/04/30 09:10:23 917932] [debug] |xqc_engine_main_logic|END|now:1746004223917925|
[2025/04/30 09:10:23 918998] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223918998|
[2025/04/30 09:10:23 919009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223918256|pq_index:0|
[2025/04/30 09:10:23 919014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223917795|
[2025/04/30 09:10:23 919019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223919018|
[2025/04/30 09:10:23 919024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223918256|now:1746004223919018|
[2025/04/30 09:10:23 919028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223918256|now:1746004223919018|
[2025/04/30 09:10:23 919032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 919038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 919042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2677902|
[2025/04/30 09:10:23 919047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 919051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 919055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 919059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 919064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 919073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2637544|
[2025/04/30 09:10:23 919078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 919082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3537|
[2025/04/30 09:10:23 919118] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3537|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223919091|stream_id:0|stream_offset:2637544|
[2025/04/30 09:10:23 919124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3537|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 919129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 919135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:636|pto_duration:49434|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 919142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 919149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 919155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 919162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223994525|now:1746004223919134|interv:75391|
[2025/04/30 09:10:23 919169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223994525|now:1746004223919134|interval:75391|pto_count:0|srtt:46890
[2025/04/30 09:10:23 919176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 919184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 919190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2638731|
[2025/04/30 09:10:23 919195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 919199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3538|
[2025/04/30 09:10:23 919228] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3538|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223919206|stream_id:0|stream_offset:2638731|
[2025/04/30 09:10:23 919234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3538|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 919248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 919255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:636|pto_duration:49434|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 919262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 919276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 919282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 919289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223994640|now:1746004223919255|interv:75385|
[2025/04/30 09:10:23 919295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223994640|now:1746004223919255|interval:75385|pto_count:0|srtt:46890
[2025/04/30 09:10:23 919302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 919310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 919317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2639918|
[2025/04/30 09:10:23 919325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 919331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223920331|now:1746004223919331|interv:1000|
[2025/04/30 09:10:23 919337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 919341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 919347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223920331|
[2025/04/30 09:10:23 919354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223920331|
[2025/04/30 09:10:23 919360] [debug] |xqc_engine_wakeup_after|wakeup:1746004223920331|now:1746004223919360|diff:971|
[2025/04/30 09:10:23 919367] [debug] |xqc_engine_main_logic|END|now:1746004223919018|
[2025/04/30 09:10:23 919575] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223919574|
[2025/04/30 09:10:23 919588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 919597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1577|
[2025/04/30 09:10:23 919603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1578|
[2025/04/30 09:10:23 919610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1578|
[2025/04/30 09:10:23 919615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 919620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3490|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3491|path_largest_ack:3490|
[2025/04/30 09:10:23 919625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2564307|prior_time:1746004223871733|is_app_limited:0|send_elapse:45652|ack_elapse:47841|ctl_first_sent_time:1746004223872024|lagest_ack_time:1746004223919574|curr_delivered:2620719|
[2025/04/30 09:10:23 919629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223872024|
[2025/04/30 09:10:23 919634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:310|
[2025/04/30 09:10:23 919639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3491|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3491|path_largest_ack:3491|
[2025/04/30 09:10:23 919649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:56412|prior_delivered:2564307|prior_time:1746004223871733|is_app_limited:0|send_elapse:45652|ack_elapse:47841|ctl_first_sent_time:1746004223872024|lagest_ack_time:1746004223919574|curr_delivered:2621919|
[2025/04/30 09:10:23 919654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223872135|
[2025/04/30 09:10:23 919658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:311|
[2025/04/30 09:10:23 919662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46890|rttvar:636|minrtt:30315|latest_rtt:47439|ack_delay:0|
[2025/04/30 09:10:23 919667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46958|rttvar:614|minrtt:30315|latest_rtt:47439|ack_delay:0|
[2025/04/30 09:10:23 919674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3491|lost_pn:3488|thresh:3|
[2025/04/30 09:10:23 919681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 919687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46958|rtt_var:614|pto_duration:49414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 919693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 919697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 919701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 919705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223994620|now:1746004223919687|interv:74933|
[2025/04/30 09:10:23 919709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223994620|now:1746004223919687|interval:74933|pto_count:0|srtt:46958
[2025/04/30 09:10:23 919713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 45652, ack_elapse 47841, delivered 57612|rate 1204239|lost 575|
[2025/04/30 09:10:23 919718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204239) in round 45|
[2025/04/30 09:10:23 919722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 919726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 919730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223872135|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 919735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223872135|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 919739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:46958|latest_rtt:47439|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 919744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 919754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19360158|max_data_old:19357784|
[2025/04/30 09:10:23 919761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 919767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3631518|max_stream_data_old=3629144|
[2025/04/30 09:10:23 919774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1578|largest:1578|pns:2|
[2025/04/30 09:10:23 919779] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1578|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223919574|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 919784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343919574|now:1746004223919574|interv:120000000|
[2025/04/30 09:10:23 919788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343919574|now:1746004223919574|interv:120000000|
[2025/04/30 09:10:23 919792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223920331|pq_index:0|
[2025/04/30 09:10:23 919796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223919018|
[2025/04/30 09:10:23 919800] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223919800|
[2025/04/30 09:10:23 919805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223919804|
[2025/04/30 09:10:23 919811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46958|min_srtt:46958|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 919816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2677902|
[2025/04/30 09:10:23 919821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46958|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 919825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 919830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46958|min_srtt:46958|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 919835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2679089|
[2025/04/30 09:10:23 919843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46958|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 919849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 919856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46958|min_srtt:46958|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 919860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2680276|
[2025/04/30 09:10:23 919865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 919890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 919894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 919899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 919903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 919908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2639918|
[2025/04/30 09:10:23 919912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 919916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 919923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223920331|
[2025/04/30 09:10:23 919930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223920331|
[2025/04/30 09:10:23 919936] [debug] |xqc_engine_wakeup_after|wakeup:1746004223920331|now:1746004223919936|diff:395|
[2025/04/30 09:10:23 919943] [debug] |xqc_engine_main_logic|END|now:1746004223919804|
[2025/04/30 09:10:23 919948] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223919948|
[2025/04/30 09:10:23 919952] [debug] |xqc_engine_wakeup_after|wakeup:1746004223920331|now:1746004223919952|diff:379|
[2025/04/30 09:10:23 919956] [debug] |xqc_engine_main_logic|END|now:1746004223919948|
[2025/04/30 09:10:23 921022] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223921022|
[2025/04/30 09:10:23 921033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223920331|pq_index:0|
[2025/04/30 09:10:23 921037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223919804|
[2025/04/30 09:10:23 921043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223921041|
[2025/04/30 09:10:23 921047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223920331|now:1746004223921041|
[2025/04/30 09:10:23 921052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223920331|now:1746004223921041|
[2025/04/30 09:10:23 921056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 921062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46958|min_srtt:46958|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 921070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2680276|
[2025/04/30 09:10:23 921078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 921084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 921088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 921099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 921103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 921108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2639918|
[2025/04/30 09:10:23 921112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 921117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3539|
[2025/04/30 09:10:23 921155] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3539|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223921125|stream_id:0|stream_offset:2639918|
[2025/04/30 09:10:23 921166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3539|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 921173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 921178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46958|rtt_var:614|pto_duration:49414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 921183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 921187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 921191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 921195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223996539|now:1746004223921178|interv:75361|
[2025/04/30 09:10:23 921199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223996539|now:1746004223921178|interval:75361|pto_count:0|srtt:46958
[2025/04/30 09:10:23 921203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 921208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 921213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2641105|
[2025/04/30 09:10:23 921217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 921221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3540|
[2025/04/30 09:10:23 921260] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3540|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223921228|stream_id:0|stream_offset:2641105|
[2025/04/30 09:10:23 921267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3540|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 921272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 921276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46958|rtt_var:614|pto_duration:49414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 921285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 921289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 921293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 921297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223996642|now:1746004223921276|interv:75366|
[2025/04/30 09:10:23 921301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223996642|now:1746004223921276|interval:75366|pto_count:0|srtt:46958
[2025/04/30 09:10:23 921305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 921310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 921314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2642292|
[2025/04/30 09:10:23 921319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 921326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3541|
[2025/04/30 09:10:23 921362] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3541|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004223921338|stream_id:0|stream_offset:2642292|
[2025/04/30 09:10:23 921372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3541|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 921379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:23 921386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46958|rtt_var:614|pto_duration:49414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 921392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 921399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 921405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:23 921411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223996752|now:1746004223921385|interv:75367|
[2025/04/30 09:10:23 921418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223996752|now:1746004223921385|interval:75367|pto_count:0|srtt:46958
[2025/04/30 09:10:23 921425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60012|
[2025/04/30 09:10:23 921433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 921439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2643479|
[2025/04/30 09:10:23 921452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 921458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223922458|now:1746004223921458|interv:1000|
[2025/04/30 09:10:23 921465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 921469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 921474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223922458|
[2025/04/30 09:10:23 921478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223922458|
[2025/04/30 09:10:23 921485] [debug] |xqc_engine_wakeup_after|wakeup:1746004223922458|now:1746004223921485|diff:973|
[2025/04/30 09:10:23 921491] [debug] |xqc_engine_main_logic|END|now:1746004223921041|
[2025/04/30 09:10:23 921597] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223921596|
[2025/04/30 09:10:23 921604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 921610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1578|
[2025/04/30 09:10:23 921614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1579|
[2025/04/30 09:10:23 921620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1579|
[2025/04/30 09:10:23 921624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 921629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3492|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3493|path_largest_ack:3492|
[2025/04/30 09:10:23 921634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2564307|prior_time:1746004223871733|is_app_limited:0|send_elapse:47068|ack_elapse:49863|ctl_first_sent_time:1746004223873440|lagest_ack_time:1746004223921596|curr_delivered:2623119|
[2025/04/30 09:10:23 921639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223873440|
[2025/04/30 09:10:23 921644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:312|
[2025/04/30 09:10:23 921648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3493|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3493|path_largest_ack:3493|
[2025/04/30 09:10:23 921653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2566707|prior_time:1746004223873759|is_app_limited:0|send_elapse:46913|ack_elapse:47837|ctl_first_sent_time:1746004223875251|lagest_ack_time:1746004223921596|curr_delivered:2624319|
[2025/04/30 09:10:23 921657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223875251|
[2025/04/30 09:10:23 921661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:313|
[2025/04/30 09:10:23 921665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46958|rttvar:614|minrtt:30315|latest_rtt:46345|ack_delay:0|
[2025/04/30 09:10:23 921669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46882|rttvar:614|minrtt:30315|latest_rtt:46345|ack_delay:0|
[2025/04/30 09:10:23 921674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3493|lost_pn:3490|thresh:3|
[2025/04/30 09:10:23 921678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 921686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46882|rtt_var:614|pto_duration:49338|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 921691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 921695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 921699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 921703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223996676|now:1746004223921686|interv:74990|
[2025/04/30 09:10:23 921707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223996676|now:1746004223921686|interval:74990|pto_count:0|srtt:46882
[2025/04/30 09:10:23 921711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46913, ack_elapse 47837, delivered 57612|rate 1204339|lost 575|
[2025/04/30 09:10:23 921716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204339) in round 45|
[2025/04/30 09:10:23 921720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 921724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 921728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223875251|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 921733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223875251|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 921738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:57612|srtt:46882|latest_rtt:46345|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 921743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 921747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19362532|max_data_old:19360158|
[2025/04/30 09:10:23 921751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 921755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3633892|max_stream_data_old=3631518|
[2025/04/30 09:10:23 921759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 921764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 921769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1579|largest:1579|pns:2|
[2025/04/30 09:10:23 921773] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1579|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223921596|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 921781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343921596|now:1746004223921596|interv:120000000|
[2025/04/30 09:10:23 921785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343921596|now:1746004223921596|interv:120000000|
[2025/04/30 09:10:23 921789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223922458|pq_index:0|
[2025/04/30 09:10:23 921793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223921041|
[2025/04/30 09:10:23 921797] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223921797|
[2025/04/30 09:10:23 921802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223921801|
[2025/04/30 09:10:23 921808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1579|ack_delay:211|first_ack_range:29|largest_pkt_recv_time:1746004223921596|
[2025/04/30 09:10:23 921812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1579|low:1550|pkt_pns:2|
[2025/04/30 09:10:23 921816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1579|frame_largest_recv:1579|
[2025/04/30 09:10:23 921821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 921825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|min_srtt:46882|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 921830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2680276|
[2025/04/30 09:10:23 921835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 921839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 921844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|min_srtt:46882|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 921848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2681463|
[2025/04/30 09:10:23 921853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 921857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 921861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|min_srtt:46882|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 921866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2682650|
[2025/04/30 09:10:23 921870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 921895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 921899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 921907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 921911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 921916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2643479|
[2025/04/30 09:10:23 921920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 921924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 921928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223922458|
[2025/04/30 09:10:23 921932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223922458|
[2025/04/30 09:10:23 921936] [debug] |xqc_engine_wakeup_after|wakeup:1746004223922458|now:1746004223921936|diff:522|
[2025/04/30 09:10:23 921940] [debug] |xqc_engine_main_logic|END|now:1746004223921801|
[2025/04/30 09:10:23 921945] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223921945|
[2025/04/30 09:10:23 921949] [debug] |xqc_engine_wakeup_after|wakeup:1746004223922458|now:1746004223921949|diff:509|
[2025/04/30 09:10:23 921953] [debug] |xqc_engine_main_logic|END|now:1746004223921945|
[2025/04/30 09:10:23 923020] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223923019|
[2025/04/30 09:10:23 923030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223922458|pq_index:0|
[2025/04/30 09:10:23 923035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223921801|
[2025/04/30 09:10:23 923040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223923039|
[2025/04/30 09:10:23 923045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223922458|now:1746004223923039|
[2025/04/30 09:10:23 923049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223922458|now:1746004223923039|
[2025/04/30 09:10:23 923053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 923059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46882|min_srtt:46882|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 923063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2682650|
[2025/04/30 09:10:23 923068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 923072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 923076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 923080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 923085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 923094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2643479|
[2025/04/30 09:10:23 923099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 923103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3542|
[2025/04/30 09:10:23 923142] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3542|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:57612|now:1746004223923112|stream_id:0|stream_offset:2643479|
[2025/04/30 09:10:23 923152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3542|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 923161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 923168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46882|rtt_var:614|pto_duration:49338|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 923175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 923180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 923185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 923189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223998450|now:1746004223923167|interv:75283|
[2025/04/30 09:10:23 923193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223998450|now:1746004223923167|interval:75283|pto_count:0|srtt:46882
[2025/04/30 09:10:23 923198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 923203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 923207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2644666|
[2025/04/30 09:10:23 923211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 923215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223924215|now:1746004223923215|interv:1000|
[2025/04/30 09:10:23 923219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 923223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 923233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223924215|
[2025/04/30 09:10:23 923237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223924215|
[2025/04/30 09:10:23 923241] [debug] |xqc_engine_wakeup_after|wakeup:1746004223924215|now:1746004223923241|diff:974|
[2025/04/30 09:10:23 923245] [debug] |xqc_engine_main_logic|END|now:1746004223923039|
[2025/04/30 09:10:23 923578] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223923577|
[2025/04/30 09:10:23 923588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 923600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1579|
[2025/04/30 09:10:23 923604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1580|
[2025/04/30 09:10:23 923610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1580|
[2025/04/30 09:10:23 923614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 923619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3494|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3495|path_largest_ack:3494|
[2025/04/30 09:10:23 923624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2566707|prior_time:1746004223873759|is_app_limited:0|send_elapse:47043|ack_elapse:49818|ctl_first_sent_time:1746004223875381|lagest_ack_time:1746004223923577|curr_delivered:2625519|
[2025/04/30 09:10:23 923628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223875381|
[2025/04/30 09:10:23 923633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:314|
[2025/04/30 09:10:23 923637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3495|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3495|path_largest_ack:3495|
[2025/04/30 09:10:23 923642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2569107|prior_time:1746004223875742|is_app_limited:0|send_elapse:46894|ack_elapse:47835|ctl_first_sent_time:1746004223877237|lagest_ack_time:1746004223923577|curr_delivered:2626719|
[2025/04/30 09:10:23 923646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223877237|
[2025/04/30 09:10:23 923650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:315|
[2025/04/30 09:10:23 923654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46882|rttvar:614|minrtt:30315|latest_rtt:46340|ack_delay:0|
[2025/04/30 09:10:23 923658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46814|rttvar:596|minrtt:30315|latest_rtt:46340|ack_delay:0|
[2025/04/30 09:10:23 923663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3495|lost_pn:3492|thresh:3|
[2025/04/30 09:10:23 923667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 923671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46814|rtt_var:596|pto_duration:49198|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 923676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 923680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 923683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 923687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004223998310|now:1746004223923671|interv:74639|
[2025/04/30 09:10:23 923691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004223998310|now:1746004223923671|interval:74639|pto_count:0|srtt:46814
[2025/04/30 09:10:23 923699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46894, ack_elapse 47835, delivered 57612|rate 1204390|lost 575|
[2025/04/30 09:10:23 923704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204390) in round 45|
[2025/04/30 09:10:23 923708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 923712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 923716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223877237|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 923721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223877237|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 923725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56418|srtt:46814|latest_rtt:46340|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 923730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 923734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19364906|max_data_old:19362532|
[2025/04/30 09:10:23 923739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 923743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3636266|max_stream_data_old=3633892|
[2025/04/30 09:10:23 923747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223948577|now:1746004223923577|interv:25000|
[2025/04/30 09:10:23 923752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223923577|max_ack_delay:25000|
[2025/04/30 09:10:23 923757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1580|largest:1580|pns:2|
[2025/04/30 09:10:23 923761] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1580|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223923577|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 923766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343923577|now:1746004223923577|interv:120000000|
[2025/04/30 09:10:23 923770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343923577|now:1746004223923577|interv:120000000|
[2025/04/30 09:10:23 923774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223924215|pq_index:0|
[2025/04/30 09:10:23 923779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223923039|
[2025/04/30 09:10:23 923783] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223923783|
[2025/04/30 09:10:23 923788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223923787|
[2025/04/30 09:10:23 923794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46814|min_srtt:46814|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 923803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2682650|
[2025/04/30 09:10:23 923807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 923812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 923817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46814|min_srtt:46814|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 923821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2683837|
[2025/04/30 09:10:23 923826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 923830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 923834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46814|min_srtt:46814|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 923839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2685024|
[2025/04/30 09:10:23 923843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 923847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 923851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 923855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 923860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 923864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2644666|
[2025/04/30 09:10:23 923869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 923897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 923902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223924215|
[2025/04/30 09:10:23 923906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223924215|
[2025/04/30 09:10:23 923910] [debug] |xqc_engine_wakeup_after|wakeup:1746004223924215|now:1746004223923910|diff:305|
[2025/04/30 09:10:23 923914] [debug] |xqc_engine_main_logic|END|now:1746004223923787|
[2025/04/30 09:10:23 923920] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223923920|
[2025/04/30 09:10:23 923924] [debug] |xqc_engine_wakeup_after|wakeup:1746004223924215|now:1746004223923923|diff:292|
[2025/04/30 09:10:23 923927] [debug] |xqc_engine_main_logic|END|now:1746004223923920|
[2025/04/30 09:10:23 925000] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223925000|
[2025/04/30 09:10:23 925011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223924215|pq_index:0|
[2025/04/30 09:10:23 925016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223923787|
[2025/04/30 09:10:23 925021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223925020|
[2025/04/30 09:10:23 925026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223924215|now:1746004223925020|
[2025/04/30 09:10:23 925030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223924215|now:1746004223925020|
[2025/04/30 09:10:23 925034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 925040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46814|min_srtt:46814|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 925044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2685024|
[2025/04/30 09:10:23 925049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 925053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 925057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 925061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 925066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 925070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2644666|
[2025/04/30 09:10:23 925074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 925079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3543|
[2025/04/30 09:10:23 925113] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3543|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223925087|stream_id:0|stream_offset:2644666|
[2025/04/30 09:10:23 925119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3543|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 925124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 925131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46814|rtt_var:596|pto_duration:49198|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 925138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 925144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 925151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 925164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224000285|now:1746004223925131|interv:75154|
[2025/04/30 09:10:23 925171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224000285|now:1746004223925131|interval:75154|pto_count:0|srtt:46814
[2025/04/30 09:10:23 925178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 925183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 925187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2645853|
[2025/04/30 09:10:23 925192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 925196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3544|
[2025/04/30 09:10:23 925230] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3544|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223925203|stream_id:0|stream_offset:2645853|
[2025/04/30 09:10:23 925240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3544|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 925247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 925254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46814|rtt_var:596|pto_duration:49198|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 925261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 925267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 925273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 925280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224000401|now:1746004223925254|interv:75147|
[2025/04/30 09:10:23 925286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224000401|now:1746004223925254|interval:75147|pto_count:0|srtt:46814
[2025/04/30 09:10:23 925294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 925302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 925309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2647040|
[2025/04/30 09:10:23 925315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 925322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3545|
[2025/04/30 09:10:23 925361] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3545|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004223925334|stream_id:0|stream_offset:2647040|
[2025/04/30 09:10:23 925377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3545|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 925385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:23 925392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46814|rtt_var:596|pto_duration:49198|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 925399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 925405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 925411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:23 925418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224000532|now:1746004223925391|interv:75141|
[2025/04/30 09:10:23 925425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224000532|now:1746004223925391|interval:75141|pto_count:0|srtt:46814
[2025/04/30 09:10:23 925432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:23 925439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 925446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2648227|
[2025/04/30 09:10:23 925453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 925459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223926459|now:1746004223925459|interv:1000|
[2025/04/30 09:10:23 925466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 925472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 925478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223926459|
[2025/04/30 09:10:23 925485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223926459|
[2025/04/30 09:10:23 925491] [debug] |xqc_engine_wakeup_after|wakeup:1746004223926459|now:1746004223925491|diff:968|
[2025/04/30 09:10:23 925498] [debug] |xqc_engine_main_logic|END|now:1746004223925020|
[2025/04/30 09:10:23 925570] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223925569|
[2025/04/30 09:10:23 925578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 925584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1580|
[2025/04/30 09:10:23 925588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1581|
[2025/04/30 09:10:23 925594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1581|
[2025/04/30 09:10:23 925598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 925603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3496|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3497|path_largest_ack:3496|
[2025/04/30 09:10:23 925608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2569107|prior_time:1746004223875742|is_app_limited:0|send_elapse:46985|ack_elapse:49827|ctl_first_sent_time:1746004223877328|lagest_ack_time:1746004223925569|curr_delivered:2627919|
[2025/04/30 09:10:23 925618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223877328|
[2025/04/30 09:10:23 925623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:316|
[2025/04/30 09:10:23 925627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3497|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3497|path_largest_ack:3497|
[2025/04/30 09:10:23 925632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2571507|prior_time:1746004223877716|is_app_limited:0|send_elapse:46870|ack_elapse:47853|ctl_first_sent_time:1746004223879206|lagest_ack_time:1746004223925569|curr_delivered:2629119|
[2025/04/30 09:10:23 925636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223879206|
[2025/04/30 09:10:23 925640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:317|
[2025/04/30 09:10:23 925644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46814|rttvar:596|minrtt:30315|latest_rtt:46363|ack_delay:0|
[2025/04/30 09:10:23 925649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46758|rttvar:559|minrtt:30315|latest_rtt:46363|ack_delay:0|
[2025/04/30 09:10:23 925653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3497|lost_pn:3494|thresh:3|
[2025/04/30 09:10:23 925657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 925661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46758|rtt_var:559|pto_duration:48994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 925666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 925670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 925674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 925678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224000328|now:1746004223925661|interv:74667|
[2025/04/30 09:10:23 925682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224000328|now:1746004223925661|interval:74667|pto_count:0|srtt:46758
[2025/04/30 09:10:23 925686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46870, ack_elapse 47853, delivered 57612|rate 1203937|lost 575|
[2025/04/30 09:10:23 925691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203937) in round 45|
[2025/04/30 09:10:23 925695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 925699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 925703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223879206|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 925715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223879206|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 925720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:57618|srtt:46758|latest_rtt:46363|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 925725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 925729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19367280|max_data_old:19364906|
[2025/04/30 09:10:23 925733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 925737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3638640|max_stream_data_old=3636266|
[2025/04/30 09:10:23 925741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1581|largest:1581|pns:2|
[2025/04/30 09:10:23 925746] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1581|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223925569|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 925751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343925569|now:1746004223925569|interv:120000000|
[2025/04/30 09:10:23 925755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343925569|now:1746004223925569|interv:120000000|
[2025/04/30 09:10:23 925759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223926459|pq_index:0|
[2025/04/30 09:10:23 925763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223925020|
[2025/04/30 09:10:23 925767] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223925767|
[2025/04/30 09:10:23 925772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223925771|
[2025/04/30 09:10:23 925778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46758|min_srtt:46758|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 925783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2685024|
[2025/04/30 09:10:23 925788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46758|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 925792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 925797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46758|min_srtt:46758|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 925801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2686211|
[2025/04/30 09:10:23 925805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46758|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 925813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 925818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46758|min_srtt:46758|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 925822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2687398|
[2025/04/30 09:10:23 925826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 925830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 925834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 925838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 925843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 925847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2648227|
[2025/04/30 09:10:23 925851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 925855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 925859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223926459|
[2025/04/30 09:10:23 925863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223926459|
[2025/04/30 09:10:23 925867] [debug] |xqc_engine_wakeup_after|wakeup:1746004223926459|now:1746004223925867|diff:592|
[2025/04/30 09:10:23 925893] [debug] |xqc_engine_main_logic|END|now:1746004223925771|
[2025/04/30 09:10:23 925902] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223925902|
[2025/04/30 09:10:23 925906] [debug] |xqc_engine_wakeup_after|wakeup:1746004223926459|now:1746004223925906|diff:553|
[2025/04/30 09:10:23 925910] [debug] |xqc_engine_main_logic|END|now:1746004223925902|
[2025/04/30 09:10:23 926978] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223926978|
[2025/04/30 09:10:23 926989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223926459|pq_index:0|
[2025/04/30 09:10:23 926993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223925771|
[2025/04/30 09:10:23 926998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223926997|
[2025/04/30 09:10:23 927003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223926459|now:1746004223926997|
[2025/04/30 09:10:23 927007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223926459|now:1746004223926997|
[2025/04/30 09:10:23 927011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 927017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46758|min_srtt:46758|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 927027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2687398|
[2025/04/30 09:10:23 927032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 927036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 927039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 927044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 927048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 927053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2648227|
[2025/04/30 09:10:23 927057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 927061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3546|
[2025/04/30 09:10:23 927097] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3546|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223927070|stream_id:0|stream_offset:2648227|
[2025/04/30 09:10:23 927103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3546|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 927109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 927117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46758|rtt_var:559|pto_duration:48994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 927124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 927130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 927137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 927144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224002064|now:1746004223927116|interv:74948|
[2025/04/30 09:10:23 927150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224002064|now:1746004223927116|interval:74948|pto_count:0|srtt:46758
[2025/04/30 09:10:23 927158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 927164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 927169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2649414|
[2025/04/30 09:10:23 927173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 927177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223928177|now:1746004223927177|interv:1000|
[2025/04/30 09:10:23 927185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 927189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 927193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223928177|
[2025/04/30 09:10:23 927198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223928177|
[2025/04/30 09:10:23 927202] [debug] |xqc_engine_wakeup_after|wakeup:1746004223928177|now:1746004223927202|diff:975|
[2025/04/30 09:10:23 927206] [debug] |xqc_engine_main_logic|END|now:1746004223926997|
[2025/04/30 09:10:23 927565] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223927564|
[2025/04/30 09:10:23 927575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 927581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1581|
[2025/04/30 09:10:23 927585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1582|
[2025/04/30 09:10:23 927591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1582|
[2025/04/30 09:10:23 927596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 927601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3498|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3499|path_largest_ack:3498|
[2025/04/30 09:10:23 927605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2571507|prior_time:1746004223877716|is_app_limited:0|send_elapse:46960|ack_elapse:49848|ctl_first_sent_time:1746004223879296|lagest_ack_time:1746004223927564|curr_delivered:2630319|
[2025/04/30 09:10:23 927610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223879296|
[2025/04/30 09:10:23 927615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:318|
[2025/04/30 09:10:23 927619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3499|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3499|path_largest_ack:3499|
[2025/04/30 09:10:23 927623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2573907|prior_time:1746004223879703|is_app_limited:0|send_elapse:46798|ack_elapse:47861|ctl_first_sent_time:1746004223881196|lagest_ack_time:1746004223927564|curr_delivered:2631519|
[2025/04/30 09:10:23 927628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223881196|
[2025/04/30 09:10:23 927632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:319|
[2025/04/30 09:10:23 927636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46758|rttvar:559|minrtt:30315|latest_rtt:46368|ack_delay:0|
[2025/04/30 09:10:23 927641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46710|rttvar:517|minrtt:30315|latest_rtt:46368|ack_delay:0|
[2025/04/30 09:10:23 927645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3499|lost_pn:3496|thresh:3|
[2025/04/30 09:10:23 927649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 927655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46710|rtt_var:517|pto_duration:48778|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 927667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 927671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 927675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56418|
[2025/04/30 09:10:23 927679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224001848|now:1746004223927655|interv:74193|
[2025/04/30 09:10:23 927683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224001848|now:1746004223927655|interval:74193|pto_count:0|srtt:46710
[2025/04/30 09:10:23 927688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46798, ack_elapse 47861, delivered 57612|rate 1203735|lost 575|
[2025/04/30 09:10:23 927692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203735) in round 45|
[2025/04/30 09:10:23 927696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 927701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 927705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223881196|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 927709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223881196|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 927714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56418|srtt:46710|latest_rtt:46368|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 927719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 927723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19369654|max_data_old:19367280|
[2025/04/30 09:10:23 927727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 927731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3641014|max_stream_data_old=3638640|
[2025/04/30 09:10:23 927735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1582|largest:1582|pns:2|
[2025/04/30 09:10:23 927740] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1582|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223927564|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 927745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343927564|now:1746004223927564|interv:120000000|
[2025/04/30 09:10:23 927749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343927564|now:1746004223927564|interv:120000000|
[2025/04/30 09:10:23 927753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223928177|pq_index:0|
[2025/04/30 09:10:23 927757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223926997|
[2025/04/30 09:10:23 927761] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223927761|
[2025/04/30 09:10:23 927769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223927768|
[2025/04/30 09:10:23 927775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46710|min_srtt:46710|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 927779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2687398|
[2025/04/30 09:10:23 927784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46710|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 927788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 927793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46710|min_srtt:46710|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 927797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2688585|
[2025/04/30 09:10:23 927802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46710|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 927806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 927810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46710|min_srtt:46710|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 927814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2689772|
[2025/04/30 09:10:23 927819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 927823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 927826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 927831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 927835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 927839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2649414|
[2025/04/30 09:10:23 927844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 927847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 927851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223928177|
[2025/04/30 09:10:23 927855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223928177|
[2025/04/30 09:10:23 927862] [debug] |xqc_engine_wakeup_after|wakeup:1746004223928177|now:1746004223927862|diff:315|
[2025/04/30 09:10:23 927866] [debug] |xqc_engine_main_logic|END|now:1746004223927768|
[2025/04/30 09:10:23 927893] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223927892|
[2025/04/30 09:10:23 927901] [debug] |xqc_engine_wakeup_after|wakeup:1746004223928177|now:1746004223927901|diff:276|
[2025/04/30 09:10:23 927905] [debug] |xqc_engine_main_logic|END|now:1746004223927892|
[2025/04/30 09:10:23 928974] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223928974|
[2025/04/30 09:10:23 928985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223928177|pq_index:0|
[2025/04/30 09:10:23 928990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223927768|
[2025/04/30 09:10:23 928995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223928994|
[2025/04/30 09:10:23 928999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223928177|now:1746004223928994|
[2025/04/30 09:10:23 929004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223928177|now:1746004223928994|
[2025/04/30 09:10:23 929008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 929013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46710|min_srtt:46710|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 929018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2689772|
[2025/04/30 09:10:23 929022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 929026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 929030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 929034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 929039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 929043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2649414|
[2025/04/30 09:10:23 929048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 929052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3547|
[2025/04/30 09:10:23 929087] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3547|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56418|now:1746004223929061|stream_id:0|stream_offset:2649414|
[2025/04/30 09:10:23 929093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3547|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 929099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56418|applimit:0|
[2025/04/30 09:10:23 929106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46710|rtt_var:517|pto_duration:48778|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 929121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 929128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 929134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 929141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224003839|now:1746004223929105|interv:74734|
[2025/04/30 09:10:23 929147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224003839|now:1746004223929105|interval:74734|pto_count:0|srtt:46710
[2025/04/30 09:10:23 929153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57618|
[2025/04/30 09:10:23 929158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 929163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2650601|
[2025/04/30 09:10:23 929167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 929171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3548|
[2025/04/30 09:10:23 929201] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3548|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223929179|stream_id:0|stream_offset:2650601|
[2025/04/30 09:10:23 929216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3548|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 929224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 929231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46710|rtt_var:517|pto_duration:48778|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 929238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 929245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 929251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 929257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224003957|now:1746004223929231|interv:74726|
[2025/04/30 09:10:23 929264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224003957|now:1746004223929231|interval:74726|pto_count:0|srtt:46710
[2025/04/30 09:10:23 929271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 929280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 929287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2651788|
[2025/04/30 09:10:23 929301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 929307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3549|
[2025/04/30 09:10:23 929348] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3549|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004223929319|stream_id:0|stream_offset:2651788|
[2025/04/30 09:10:23 929357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3549|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 929364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:23 929371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46710|rtt_var:517|pto_duration:48778|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 929378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 929385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 929391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:23 929397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224004097|now:1746004223929371|interv:74726|
[2025/04/30 09:10:23 929403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224004097|now:1746004223929371|interval:74726|pto_count:0|srtt:46710
[2025/04/30 09:10:23 929410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:23 929418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 929424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2652975|
[2025/04/30 09:10:23 929431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 929438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223930438|now:1746004223929438|interv:1000|
[2025/04/30 09:10:23 929444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 929450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 929457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223930438|
[2025/04/30 09:10:23 929464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223930438|
[2025/04/30 09:10:23 929470] [debug] |xqc_engine_wakeup_after|wakeup:1746004223930438|now:1746004223929470|diff:968|
[2025/04/30 09:10:23 929475] [debug] |xqc_engine_main_logic|END|now:1746004223928994|
[2025/04/30 09:10:23 929554] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223929553|
[2025/04/30 09:10:23 929562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 929569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1582|
[2025/04/30 09:10:23 929573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1583|
[2025/04/30 09:10:23 929579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1583|
[2025/04/30 09:10:23 929588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 929593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3500|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3501|path_largest_ack:3500|
[2025/04/30 09:10:23 929598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2573907|prior_time:1746004223879703|is_app_limited:0|send_elapse:46890|ack_elapse:49850|ctl_first_sent_time:1746004223881288|lagest_ack_time:1746004223929553|curr_delivered:2632719|
[2025/04/30 09:10:23 929602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223881288|
[2025/04/30 09:10:23 929607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:320|
[2025/04/30 09:10:23 929612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3501|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3501|path_largest_ack:3501|
[2025/04/30 09:10:23 929616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2576307|prior_time:1746004223881719|is_app_limited:0|send_elapse:46913|ack_elapse:47834|ctl_first_sent_time:1746004223883239|lagest_ack_time:1746004223929553|curr_delivered:2633925|
[2025/04/30 09:10:23 929621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223883239|
[2025/04/30 09:10:23 929625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:321|
[2025/04/30 09:10:23 929629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46710|rttvar:517|minrtt:30315|latest_rtt:46314|ack_delay:0|
[2025/04/30 09:10:23 929633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46661|rttvar:487|minrtt:30315|latest_rtt:46314|ack_delay:0|
[2025/04/30 09:10:23 929637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3501|lost_pn:3498|thresh:3|
[2025/04/30 09:10:23 929641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1560|pns:2|
[2025/04/30 09:10:23 929645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 929649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46661|rtt_var:487|pto_duration:48661|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 929654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 929658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 929662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 929666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224003980|now:1746004223929649|interv:74331|
[2025/04/30 09:10:23 929670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224003980|now:1746004223929649|interval:74331|pto_count:0|srtt:46661
[2025/04/30 09:10:23 929674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46913, ack_elapse 47834, delivered 57618|rate 1204540|lost 575|
[2025/04/30 09:10:23 929682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204540) in round 45|
[2025/04/30 09:10:23 929686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 929690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 929694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223883239|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 929699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223883239|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 929703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:57612|srtt:46661|latest_rtt:46314|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 929709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 929713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19372028|max_data_old:19369654|
[2025/04/30 09:10:23 929717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 929721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3643388|max_stream_data_old=3641014|
[2025/04/30 09:10:23 929725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1583|largest:1583|pns:2|
[2025/04/30 09:10:23 929730] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1583|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223929553|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 929734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343929553|now:1746004223929553|interv:120000000|
[2025/04/30 09:10:23 929739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343929553|now:1746004223929553|interv:120000000|
[2025/04/30 09:10:23 929743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223930438|pq_index:0|
[2025/04/30 09:10:23 929747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223928994|
[2025/04/30 09:10:23 929751] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223929751|
[2025/04/30 09:10:23 929756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223929755|
[2025/04/30 09:10:23 929762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46661|min_srtt:46661|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 929766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2689772|
[2025/04/30 09:10:23 929771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46661|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 929775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 929783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46661|min_srtt:46661|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 929787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2690959|
[2025/04/30 09:10:23 929791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46661|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 929796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 929800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46661|min_srtt:46661|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 929804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2692146|
[2025/04/30 09:10:23 929808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 929812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 929816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 929820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 929825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 929829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2652975|
[2025/04/30 09:10:23 929833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 929837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 929841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223930438|
[2025/04/30 09:10:23 929845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223930438|
[2025/04/30 09:10:23 929849] [debug] |xqc_engine_wakeup_after|wakeup:1746004223930438|now:1746004223929849|diff:589|
[2025/04/30 09:10:23 929853] [debug] |xqc_engine_main_logic|END|now:1746004223929755|
[2025/04/30 09:10:23 929858] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223929858|
[2025/04/30 09:10:23 929862] [debug] |xqc_engine_wakeup_after|wakeup:1746004223930438|now:1746004223929862|diff:576|
[2025/04/30 09:10:23 929866] [debug] |xqc_engine_main_logic|END|now:1746004223929858|
[2025/04/30 09:10:23 930953] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223930952|
[2025/04/30 09:10:23 930964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223930438|pq_index:0|
[2025/04/30 09:10:23 930968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223929755|
[2025/04/30 09:10:23 930973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223930972|
[2025/04/30 09:10:23 930983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223930438|now:1746004223930972|
[2025/04/30 09:10:23 930988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223930438|now:1746004223930972|
[2025/04/30 09:10:23 930992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 930997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46661|min_srtt:46661|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 931002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2692146|
[2025/04/30 09:10:23 931006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 931010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 931014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 931018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 931023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 931027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2652975|
[2025/04/30 09:10:23 931032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 931036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3550|
[2025/04/30 09:10:23 931071] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3550|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223931044|stream_id:0|stream_offset:2652975|
[2025/04/30 09:10:23 931077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3550|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 931081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 931088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46661|rtt_var:487|pto_duration:48661|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 931095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 931102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 931108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 931114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224005705|now:1746004223931088|interv:74617|
[2025/04/30 09:10:23 931121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224005705|now:1746004223931088|interval:74617|pto_count:0|srtt:46661
[2025/04/30 09:10:23 931128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 931139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 931143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2654162|
[2025/04/30 09:10:23 931148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 931152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223932152|now:1746004223931152|interv:1000|
[2025/04/30 09:10:23 931156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 931160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 931164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223932152|
[2025/04/30 09:10:23 931168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223932152|
[2025/04/30 09:10:23 931172] [debug] |xqc_engine_wakeup_after|wakeup:1746004223932152|now:1746004223931172|diff:980|
[2025/04/30 09:10:23 931177] [debug] |xqc_engine_main_logic|END|now:1746004223930972|
[2025/04/30 09:10:23 931554] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223931553|
[2025/04/30 09:10:23 931563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 931569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1583|
[2025/04/30 09:10:23 931573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1584|
[2025/04/30 09:10:23 931579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1584|
[2025/04/30 09:10:23 931583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 931588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3502|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3503|path_largest_ack:3502|
[2025/04/30 09:10:23 931592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2576307|prior_time:1746004223881719|is_app_limited:0|send_elapse:47007|ack_elapse:49834|ctl_first_sent_time:1746004223883333|lagest_ack_time:1746004223931553|curr_delivered:2635125|
[2025/04/30 09:10:23 931597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223883333|
[2025/04/30 09:10:23 931602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:322|
[2025/04/30 09:10:23 931606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3503|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3503|path_largest_ack:3503|
[2025/04/30 09:10:23 931611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2578707|prior_time:1746004223883726|is_app_limited:0|send_elapse:46908|ack_elapse:47827|ctl_first_sent_time:1746004223885228|lagest_ack_time:1746004223931553|curr_delivered:2636325|
[2025/04/30 09:10:23 931615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223885228|
[2025/04/30 09:10:23 931619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:323|
[2025/04/30 09:10:23 931624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46661|rttvar:487|minrtt:30315|latest_rtt:46325|ack_delay:0|
[2025/04/30 09:10:23 931634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46619|rttvar:450|minrtt:30315|latest_rtt:46325|ack_delay:0|
[2025/04/30 09:10:23 931638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3503|lost_pn:3500|thresh:3|
[2025/04/30 09:10:23 931642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 931646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46619|rtt_var:450|pto_duration:48619|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 931651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 931655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 931659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 56412|
[2025/04/30 09:10:23 931663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224005663|now:1746004223931646|interv:74017|
[2025/04/30 09:10:23 931667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224005663|now:1746004223931646|interval:74017|pto_count:0|srtt:46619
[2025/04/30 09:10:23 931671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46908, ack_elapse 47827, delivered 57618|rate 1204717|lost 575|
[2025/04/30 09:10:23 931676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204717) in round 45|
[2025/04/30 09:10:23 931680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 931684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 931688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223885228|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 931692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223885228|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 931697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:56412|srtt:46619|latest_rtt:46325|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 931702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 931706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19374402|max_data_old:19372028|
[2025/04/30 09:10:23 931710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 931714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3645762|max_stream_data_old=3643388|
[2025/04/30 09:10:23 931718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1584|largest:1584|pns:2|
[2025/04/30 09:10:23 931723] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1584|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223931553|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 931728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343931553|now:1746004223931553|interv:120000000|
[2025/04/30 09:10:23 931735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343931553|now:1746004223931553|interv:120000000|
[2025/04/30 09:10:23 931739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223932152|pq_index:0|
[2025/04/30 09:10:23 931743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223930972|
[2025/04/30 09:10:23 931747] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223931747|
[2025/04/30 09:10:23 931752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223931751|
[2025/04/30 09:10:23 931758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46619|min_srtt:46619|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 931762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2692146|
[2025/04/30 09:10:23 931767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46619|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 931771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 931776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46619|min_srtt:46619|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 931780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2693333|
[2025/04/30 09:10:23 931784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46619|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 931789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 931793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46619|min_srtt:46619|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 931797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2694520|
[2025/04/30 09:10:23 931801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 931805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 931809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 931813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 931818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 931822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2654162|
[2025/04/30 09:10:23 931829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 931833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 931837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223932152|
[2025/04/30 09:10:23 931841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223932152|
[2025/04/30 09:10:23 931845] [debug] |xqc_engine_wakeup_after|wakeup:1746004223932152|now:1746004223931845|diff:307|
[2025/04/30 09:10:23 931849] [debug] |xqc_engine_main_logic|END|now:1746004223931751|
[2025/04/30 09:10:23 931854] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223931854|
[2025/04/30 09:10:23 931858] [debug] |xqc_engine_wakeup_after|wakeup:1746004223932152|now:1746004223931858|diff:294|
[2025/04/30 09:10:23 931862] [debug] |xqc_engine_main_logic|END|now:1746004223931854|
[2025/04/30 09:10:23 932930] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223932929|
[2025/04/30 09:10:23 932941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223932152|pq_index:0|
[2025/04/30 09:10:23 932945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223931751|
[2025/04/30 09:10:23 932950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223932949|
[2025/04/30 09:10:23 932955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223932152|now:1746004223932949|
[2025/04/30 09:10:23 932959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223932152|now:1746004223932949|
[2025/04/30 09:10:23 932963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 932968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46619|min_srtt:46619|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 932973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2694520|
[2025/04/30 09:10:23 932977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 932981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 932985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 932989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 932994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 932998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2654162|
[2025/04/30 09:10:23 933003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 933007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3551|
[2025/04/30 09:10:23 933041] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3551|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56412|now:1746004223933016|stream_id:0|stream_offset:2654162|
[2025/04/30 09:10:23 933055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3551|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 933062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:56412|applimit:0|
[2025/04/30 09:10:23 933070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46619|rtt_var:450|pto_duration:48619|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 933077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 933084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 933090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 933096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224007635|now:1746004223933069|interv:74566|
[2025/04/30 09:10:23 933102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224007635|now:1746004223933069|interval:74566|pto_count:0|srtt:46619
[2025/04/30 09:10:23 933107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:57612|
[2025/04/30 09:10:23 933112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 933117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2655349|
[2025/04/30 09:10:23 933121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 933125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3552|
[2025/04/30 09:10:23 933155] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3552|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223933133|stream_id:0|stream_offset:2655349|
[2025/04/30 09:10:23 933162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3552|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 933169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 933177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46619|rtt_var:450|pto_duration:48619|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 933184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 933190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 933197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 933204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224007752|now:1746004223933176|interv:74576|
[2025/04/30 09:10:23 933210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224007752|now:1746004223933176|interval:74576|pto_count:0|srtt:46619
[2025/04/30 09:10:23 933223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 933231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 933239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2656536|
[2025/04/30 09:10:23 933246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 933251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3553|
[2025/04/30 09:10:23 933286] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3553|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004223933259|stream_id:0|stream_offset:2656536|
[2025/04/30 09:10:23 933294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3553|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 933301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:23 933307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46619|rtt_var:450|pto_duration:48619|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 933315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 933321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 933327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:23 933333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224007878|now:1746004223933307|interv:74571|
[2025/04/30 09:10:23 933339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224007878|now:1746004223933307|interval:74571|pto_count:0|srtt:46619
[2025/04/30 09:10:23 933347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60012|
[2025/04/30 09:10:23 933356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 933364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2657723|
[2025/04/30 09:10:23 933372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 933379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223934379|now:1746004223933379|interv:1000|
[2025/04/30 09:10:23 933385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 933391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 933398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223934379|
[2025/04/30 09:10:23 933405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223934379|
[2025/04/30 09:10:23 933412] [debug] |xqc_engine_wakeup_after|wakeup:1746004223934379|now:1746004223933411|diff:968|
[2025/04/30 09:10:23 933418] [debug] |xqc_engine_main_logic|END|now:1746004223932949|
[2025/04/30 09:10:23 933558] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223933557|
[2025/04/30 09:10:23 933567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 933573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1584|
[2025/04/30 09:10:23 933577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1585|
[2025/04/30 09:10:23 933583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1585|
[2025/04/30 09:10:23 933587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 933592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3504|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3505|path_largest_ack:3504|
[2025/04/30 09:10:23 933596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2578707|prior_time:1746004223883726|is_app_limited:0|send_elapse:47006|ack_elapse:49831|ctl_first_sent_time:1746004223885326|lagest_ack_time:1746004223933557|curr_delivered:2637525|
[2025/04/30 09:10:23 933601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223885326|
[2025/04/30 09:10:23 933606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:324|
[2025/04/30 09:10:23 933610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3505|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3505|path_largest_ack:3505|
[2025/04/30 09:10:23 933615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2581107|prior_time:1746004223885661|is_app_limited:0|send_elapse:46843|ack_elapse:47896|ctl_first_sent_time:1746004223887155|lagest_ack_time:1746004223933557|curr_delivered:2638725|
[2025/04/30 09:10:23 933619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223887155|
[2025/04/30 09:10:23 933623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:325|
[2025/04/30 09:10:23 933627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46619|rttvar:450|minrtt:30315|latest_rtt:46402|ack_delay:0|
[2025/04/30 09:10:23 933632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46592|rttvar:392|minrtt:30315|latest_rtt:46402|ack_delay:0|
[2025/04/30 09:10:23 933636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3505|lost_pn:3502|thresh:3|
[2025/04/30 09:10:23 933640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 933644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46592|rtt_var:392|pto_duration:48592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 933649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 933653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 933656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 933660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224007851|now:1746004223933644|interv:74207|
[2025/04/30 09:10:23 933669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224007851|now:1746004223933644|interval:74207|pto_count:0|srtt:46592
[2025/04/30 09:10:23 933674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46843, ack_elapse 47896, delivered 57618|rate 1202981|lost 575|
[2025/04/30 09:10:23 933679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202981) in round 45|
[2025/04/30 09:10:23 933683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 933687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 933691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223887155|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 933695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223887155|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 933700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:57612|srtt:46592|latest_rtt:46402|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 933705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 933709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19376776|max_data_old:19374402|
[2025/04/30 09:10:23 933713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 933717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3648136|max_stream_data_old=3645762|
[2025/04/30 09:10:23 933722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1585|largest:1585|pns:2|
[2025/04/30 09:10:23 933726] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1585|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223933557|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 933731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343933557|now:1746004223933557|interv:120000000|
[2025/04/30 09:10:23 933735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343933557|now:1746004223933557|interv:120000000|
[2025/04/30 09:10:23 933739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223934379|pq_index:0|
[2025/04/30 09:10:23 933744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223932949|
[2025/04/30 09:10:23 933748] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223933748|
[2025/04/30 09:10:23 933753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223933752|
[2025/04/30 09:10:23 933759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46592|min_srtt:46592|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 933763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2694520|
[2025/04/30 09:10:23 933771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46592|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 933775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 933780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46592|min_srtt:46592|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 933784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2695707|
[2025/04/30 09:10:23 933788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46592|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 933793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 933797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46592|min_srtt:46592|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 933801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2696894|
[2025/04/30 09:10:23 933806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 933810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 933813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 933818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 933822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 933826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2657723|
[2025/04/30 09:10:23 933831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 933835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 933839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223934379|
[2025/04/30 09:10:23 933843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223934379|
[2025/04/30 09:10:23 933847] [debug] |xqc_engine_wakeup_after|wakeup:1746004223934379|now:1746004223933847|diff:532|
[2025/04/30 09:10:23 933851] [debug] |xqc_engine_main_logic|END|now:1746004223933752|
[2025/04/30 09:10:23 933856] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223933856|
[2025/04/30 09:10:23 933860] [debug] |xqc_engine_wakeup_after|wakeup:1746004223934379|now:1746004223933860|diff:519|
[2025/04/30 09:10:23 933864] [debug] |xqc_engine_main_logic|END|now:1746004223933856|
[2025/04/30 09:10:23 934930] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223934930|
[2025/04/30 09:10:23 934941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223934379|pq_index:0|
[2025/04/30 09:10:23 934951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223933752|
[2025/04/30 09:10:23 934956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223934955|
[2025/04/30 09:10:23 934961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223934379|now:1746004223934955|
[2025/04/30 09:10:23 934965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223934379|now:1746004223934955|
[2025/04/30 09:10:23 934969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 934975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46592|min_srtt:46592|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 934980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2696894|
[2025/04/30 09:10:23 934984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 934988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 934992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 934996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 935001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 935005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2657723|
[2025/04/30 09:10:23 935010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 935014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3554|
[2025/04/30 09:10:23 935049] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3554|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223935023|stream_id:0|stream_offset:2657723|
[2025/04/30 09:10:23 935055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3554|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 935060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 935067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46592|rtt_var:392|pto_duration:48592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 935074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 935080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 935087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 935093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224009615|now:1746004223935067|interv:74548|
[2025/04/30 09:10:23 935106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224009615|now:1746004223935067|interval:74548|pto_count:0|srtt:46592
[2025/04/30 09:10:23 935114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 935119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 935124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2658910|
[2025/04/30 09:10:23 935128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 935132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3555|
[2025/04/30 09:10:23 935163] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3555|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004223935140|stream_id:0|stream_offset:2658910|
[2025/04/30 09:10:23 935169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3555|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 935177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:23 935183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46592|rtt_var:392|pto_duration:48592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 935191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 935197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 935204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:23 935211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224009732|now:1746004223935183|interv:74549|
[2025/04/30 09:10:23 935217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224009732|now:1746004223935183|interval:74549|pto_count:0|srtt:46592
[2025/04/30 09:10:23 935224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60012|
[2025/04/30 09:10:23 935232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 935239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2660097|
[2025/04/30 09:10:23 935246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 935252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223936252|now:1746004223935252|interv:1000|
[2025/04/30 09:10:23 935258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 935262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 935266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223936252|
[2025/04/30 09:10:23 935272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223936252|
[2025/04/30 09:10:23 935285] [debug] |xqc_engine_wakeup_after|wakeup:1746004223936252|now:1746004223935285|diff:967|
[2025/04/30 09:10:23 935291] [debug] |xqc_engine_main_logic|END|now:1746004223934955|
[2025/04/30 09:10:23 935553] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223935552|
[2025/04/30 09:10:23 935562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 935568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1585|
[2025/04/30 09:10:23 935572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1586|
[2025/04/30 09:10:23 935578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1586|
[2025/04/30 09:10:23 935582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 935587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3506|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3507|path_largest_ack:3506|
[2025/04/30 09:10:23 935592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2581107|prior_time:1746004223885661|is_app_limited:0|send_elapse:46937|ack_elapse:49891|ctl_first_sent_time:1746004223887249|lagest_ack_time:1746004223935552|curr_delivered:2639925|
[2025/04/30 09:10:23 935596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223887249|
[2025/04/30 09:10:23 935601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:326|
[2025/04/30 09:10:23 935605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3507|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3507|path_largest_ack:3507|
[2025/04/30 09:10:23 935610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2583507|prior_time:1746004223887674|is_app_limited:0|send_elapse:46873|ack_elapse:47878|ctl_first_sent_time:1746004223889160|lagest_ack_time:1746004223935552|curr_delivered:2641125|
[2025/04/30 09:10:23 935614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223889160|
[2025/04/30 09:10:23 935618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:327|
[2025/04/30 09:10:23 935622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46592|rttvar:392|minrtt:30315|latest_rtt:46392|ack_delay:0|
[2025/04/30 09:10:23 935627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46567|rttvar:344|minrtt:30315|latest_rtt:46392|ack_delay:0|
[2025/04/30 09:10:23 935631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3507|lost_pn:3504|thresh:3|
[2025/04/30 09:10:23 935635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 935639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46567|rtt_var:344|pto_duration:48567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 935644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 935648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 935657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 935661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224009707|now:1746004223935639|interv:74068|
[2025/04/30 09:10:23 935665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224009707|now:1746004223935639|interval:74068|pto_count:0|srtt:46567
[2025/04/30 09:10:23 935669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46873, ack_elapse 47878, delivered 57618|rate 1203433|lost 575|
[2025/04/30 09:10:23 935674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203433) in round 45|
[2025/04/30 09:10:23 935678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 935682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 935686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223889160|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 935691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223889160|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 935695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:57612|srtt:46567|latest_rtt:46392|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 935701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 935705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19379150|max_data_old:19376776|
[2025/04/30 09:10:23 935709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 935713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3650510|max_stream_data_old=3648136|
[2025/04/30 09:10:23 935717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1586|largest:1586|pns:2|
[2025/04/30 09:10:23 935722] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1586|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223935552|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 935727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343935552|now:1746004223935552|interv:120000000|
[2025/04/30 09:10:23 935731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343935552|now:1746004223935552|interv:120000000|
[2025/04/30 09:10:23 935735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223936252|pq_index:0|
[2025/04/30 09:10:23 935739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223934955|
[2025/04/30 09:10:23 935743] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223935743|
[2025/04/30 09:10:23 935748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223935747|
[2025/04/30 09:10:23 935754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46567|min_srtt:46567|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 935761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2696894|
[2025/04/30 09:10:23 935766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46567|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 935770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 935775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46567|min_srtt:46567|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 935779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2698081|
[2025/04/30 09:10:23 935784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46567|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 935788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 935793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46567|min_srtt:46567|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 935797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2699268|
[2025/04/30 09:10:23 935801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 935805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 935809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 935813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 935818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 935822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2660097|
[2025/04/30 09:10:23 935827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 935830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 935834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223936252|
[2025/04/30 09:10:23 935838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223936252|
[2025/04/30 09:10:23 935842] [debug] |xqc_engine_wakeup_after|wakeup:1746004223936252|now:1746004223935842|diff:410|
[2025/04/30 09:10:23 935847] [debug] |xqc_engine_main_logic|END|now:1746004223935747|
[2025/04/30 09:10:23 935852] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223935852|
[2025/04/30 09:10:23 935855] [debug] |xqc_engine_wakeup_after|wakeup:1746004223936252|now:1746004223935855|diff:397|
[2025/04/30 09:10:23 935859] [debug] |xqc_engine_main_logic|END|now:1746004223935852|
[2025/04/30 09:10:23 936930] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223936930|
[2025/04/30 09:10:23 936940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223936252|pq_index:0|
[2025/04/30 09:10:23 936945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223935747|
[2025/04/30 09:10:23 936950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223936949|
[2025/04/30 09:10:23 936955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223936252|now:1746004223936949|
[2025/04/30 09:10:23 936959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223936252|now:1746004223936949|
[2025/04/30 09:10:23 936963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 936968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46567|min_srtt:46567|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 936973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2699268|
[2025/04/30 09:10:23 936978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 936981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 936985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 936990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 936994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 936999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2660097|
[2025/04/30 09:10:23 937003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 937007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3556|
[2025/04/30 09:10:23 937042] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3556|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223937016|stream_id:0|stream_offset:2660097|
[2025/04/30 09:10:23 937048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3556|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 937054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 937061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46567|rtt_var:344|pto_duration:48567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 937068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 937074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 937088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 937095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224011583|now:1746004223937060|interv:74523|
[2025/04/30 09:10:23 937102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224011583|now:1746004223937060|interval:74523|pto_count:0|srtt:46567
[2025/04/30 09:10:23 937108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 937113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 937117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2661284|
[2025/04/30 09:10:23 937121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 937126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3557|
[2025/04/30 09:10:23 937166] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3557|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004223937133|stream_id:0|stream_offset:2661284|
[2025/04/30 09:10:23 937172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3557|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 937180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:23 937187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46567|rtt_var:344|pto_duration:48567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 937194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 937201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 937207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:23 937214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224011700|now:1746004223937187|interv:74513|
[2025/04/30 09:10:23 937221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224011700|now:1746004223937187|interval:74513|pto_count:0|srtt:46567
[2025/04/30 09:10:23 937228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60012|
[2025/04/30 09:10:23 937235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 937242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2662471|
[2025/04/30 09:10:23 937249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 937255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223938255|now:1746004223937255|interv:1000|
[2025/04/30 09:10:23 937262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 937266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 937275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223938255|
[2025/04/30 09:10:23 937279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223938255|
[2025/04/30 09:10:23 937283] [debug] |xqc_engine_wakeup_after|wakeup:1746004223938255|now:1746004223937283|diff:972|
[2025/04/30 09:10:23 937289] [debug] |xqc_engine_main_logic|END|now:1746004223936949|
[2025/04/30 09:10:23 937519] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223937518|
[2025/04/30 09:10:23 937528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 937534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1586|
[2025/04/30 09:10:23 937538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1587|
[2025/04/30 09:10:23 937544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1587|
[2025/04/30 09:10:23 937548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 937553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3508|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3509|path_largest_ack:3508|
[2025/04/30 09:10:23 937558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2583507|prior_time:1746004223887674|is_app_limited:0|send_elapse:46969|ack_elapse:49844|ctl_first_sent_time:1746004223889256|lagest_ack_time:1746004223937518|curr_delivered:2642325|
[2025/04/30 09:10:23 937562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223889256|
[2025/04/30 09:10:23 937567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:328|
[2025/04/30 09:10:23 937571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3509|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3509|path_largest_ack:3509|
[2025/04/30 09:10:23 937576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2585913|prior_time:1746004223889679|is_app_limited:0|send_elapse:46808|ack_elapse:47839|ctl_first_sent_time:1746004223891167|lagest_ack_time:1746004223937518|curr_delivered:2643525|
[2025/04/30 09:10:23 937581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223891167|
[2025/04/30 09:10:23 937585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:329|
[2025/04/30 09:10:23 937589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46567|rttvar:344|minrtt:30315|latest_rtt:46351|ack_delay:0|
[2025/04/30 09:10:23 937593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46540|rttvar:312|minrtt:30315|latest_rtt:46351|ack_delay:0|
[2025/04/30 09:10:23 937597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3509|lost_pn:3506|thresh:3|
[2025/04/30 09:10:23 937601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 937605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46540|rtt_var:312|pto_duration:48540|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 937610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 937619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 937622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 937626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224011673|now:1746004223937605|interv:74068|
[2025/04/30 09:10:23 937631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224011673|now:1746004223937605|interval:74068|pto_count:0|srtt:46540
[2025/04/30 09:10:23 937635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46808, ack_elapse 47839, delivered 57612|rate 1204289|lost 575|
[2025/04/30 09:10:23 937640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204289) in round 45|
[2025/04/30 09:10:23 937644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 937648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 937652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223891167|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 937656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223891167|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 937661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:57612|srtt:46540|latest_rtt:46351|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 937666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 937670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19381524|max_data_old:19379150|
[2025/04/30 09:10:23 937674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 937678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3652884|max_stream_data_old=3650510|
[2025/04/30 09:10:23 937683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1587|largest:1587|pns:2|
[2025/04/30 09:10:23 937687] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1587|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223937518|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 937692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343937518|now:1746004223937518|interv:120000000|
[2025/04/30 09:10:23 937696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343937518|now:1746004223937518|interv:120000000|
[2025/04/30 09:10:23 937700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223938255|pq_index:0|
[2025/04/30 09:10:23 937704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223936949|
[2025/04/30 09:10:23 937708] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223937708|
[2025/04/30 09:10:23 937713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223937712|
[2025/04/30 09:10:23 937726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46540|min_srtt:46540|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 937730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2699268|
[2025/04/30 09:10:23 937735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46540|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 937739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 937744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46540|min_srtt:46540|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 937748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2700455|
[2025/04/30 09:10:23 937753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46540|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 937757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 937761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46540|min_srtt:46540|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 937765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2701642|
[2025/04/30 09:10:23 937770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 937774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 937777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 937782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 937786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 937790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2662471|
[2025/04/30 09:10:23 937795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 937798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 937802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223938255|
[2025/04/30 09:10:23 937806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223938255|
[2025/04/30 09:10:23 937810] [debug] |xqc_engine_wakeup_after|wakeup:1746004223938255|now:1746004223937810|diff:445|
[2025/04/30 09:10:23 937815] [debug] |xqc_engine_main_logic|END|now:1746004223937712|
[2025/04/30 09:10:23 937822] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223937822|
[2025/04/30 09:10:23 937826] [debug] |xqc_engine_wakeup_after|wakeup:1746004223938255|now:1746004223937826|diff:429|
[2025/04/30 09:10:23 937830] [debug] |xqc_engine_main_logic|END|now:1746004223937822|
[2025/04/30 09:10:23 938897] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223938897|
[2025/04/30 09:10:23 938909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223938255|pq_index:0|
[2025/04/30 09:10:23 938913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223937712|
[2025/04/30 09:10:23 938918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223938917|
[2025/04/30 09:10:23 938923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223938255|now:1746004223938917|
[2025/04/30 09:10:23 938927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223938255|now:1746004223938917|
[2025/04/30 09:10:23 938931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 938937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46540|min_srtt:46540|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 938941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2701642|
[2025/04/30 09:10:23 938946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 938949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 938953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 938957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 938962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 938966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2662471|
[2025/04/30 09:10:23 938971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 938975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3558|
[2025/04/30 09:10:23 939009] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3558|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223938983|stream_id:0|stream_offset:2662471|
[2025/04/30 09:10:23 939015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3558|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 939020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 939024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46540|rtt_var:312|pto_duration:48540|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 939029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 939038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 939042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 939046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224013523|now:1746004223939024|interv:74499|
[2025/04/30 09:10:23 939050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224013523|now:1746004223939024|interval:74499|pto_count:0|srtt:46540
[2025/04/30 09:10:23 939054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 939059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 939063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2663658|
[2025/04/30 09:10:23 939068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 939072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3559|
[2025/04/30 09:10:23 939095] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3559|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004223939078|stream_id:0|stream_offset:2663658|
[2025/04/30 09:10:23 939100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3559|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 939105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:23 939109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46540|rtt_var:312|pto_duration:48540|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 939113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 939117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 939121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:23 939125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224013618|now:1746004223939109|interv:74509|
[2025/04/30 09:10:23 939129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224013618|now:1746004223939109|interval:74509|pto_count:0|srtt:46540
[2025/04/30 09:10:23 939134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60012|
[2025/04/30 09:10:23 939138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 939142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2664845|
[2025/04/30 09:10:23 939146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 939150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223940150|now:1746004223939150|interv:1000|
[2025/04/30 09:10:23 939159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 939163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 939167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223940150|
[2025/04/30 09:10:23 939171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223940150|
[2025/04/30 09:10:23 939175] [debug] |xqc_engine_wakeup_after|wakeup:1746004223940150|now:1746004223939175|diff:975|
[2025/04/30 09:10:23 939180] [debug] |xqc_engine_main_logic|END|now:1746004223938917|
[2025/04/30 09:10:23 939527] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223939526|
[2025/04/30 09:10:23 939536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 939542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1587|
[2025/04/30 09:10:23 939546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1588|
[2025/04/30 09:10:23 939552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1588|
[2025/04/30 09:10:23 939556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 939561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3510|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3511|path_largest_ack:3510|
[2025/04/30 09:10:23 939566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2585913|prior_time:1746004223889679|is_app_limited:0|send_elapse:46925|ack_elapse:49847|ctl_first_sent_time:1746004223891284|lagest_ack_time:1746004223939526|curr_delivered:2644725|
[2025/04/30 09:10:23 939571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223891284|
[2025/04/30 09:10:23 939575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:330|
[2025/04/30 09:10:23 939580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3511|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3511|path_largest_ack:3511|
[2025/04/30 09:10:23 939584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2588313|prior_time:1746004223891667|is_app_limited:0|send_elapse:48678|ack_elapse:47859|ctl_first_sent_time:1746004223893165|lagest_ack_time:1746004223939526|curr_delivered:2645925|
[2025/04/30 09:10:23 939589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223893165|
[2025/04/30 09:10:23 939592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:331|
[2025/04/30 09:10:23 939597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46540|rttvar:312|minrtt:30315|latest_rtt:46361|ack_delay:0|
[2025/04/30 09:10:23 939601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46518|rttvar:278|minrtt:30315|latest_rtt:46361|ack_delay:0|
[2025/04/30 09:10:23 939605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3511|lost_pn:3508|thresh:3|
[2025/04/30 09:10:23 939609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 939613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46518|rtt_var:278|pto_duration:48518|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 939624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 939628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 939631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 939635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224013596|now:1746004223939613|interv:73983|
[2025/04/30 09:10:23 939639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224013596|now:1746004223939613|interval:73983|pto_count:0|srtt:46518
[2025/04/30 09:10:23 939644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48678, ack_elapse 47859, delivered 57612|rate 1183532|lost 575|
[2025/04/30 09:10:23 939648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183532) in round 45|
[2025/04/30 09:10:23 939652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 939657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 939661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223893165|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 939665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223893165|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 939669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:57612|srtt:46518|latest_rtt:46361|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 939675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 939678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19383898|max_data_old:19381524|
[2025/04/30 09:10:23 939682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 939686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3655258|max_stream_data_old=3652884|
[2025/04/30 09:10:23 939691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1588|largest:1588|pns:2|
[2025/04/30 09:10:23 939695] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1588|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223939526|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 939700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343939526|now:1746004223939526|interv:120000000|
[2025/04/30 09:10:23 939704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343939526|now:1746004223939526|interv:120000000|
[2025/04/30 09:10:23 939708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223940150|pq_index:0|
[2025/04/30 09:10:23 939713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223938917|
[2025/04/30 09:10:23 939719] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223939719|
[2025/04/30 09:10:23 939724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223939723|
[2025/04/30 09:10:23 939730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46518|min_srtt:46518|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 939735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2701642|
[2025/04/30 09:10:23 939739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46518|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 939744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 939748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46518|min_srtt:46518|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 939752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2702829|
[2025/04/30 09:10:23 939757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46518|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 939761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 939765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46518|min_srtt:46518|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 939769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2704016|
[2025/04/30 09:10:23 939774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 939777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 939781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 939786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 939790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 939794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2664845|
[2025/04/30 09:10:23 939799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 939803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 939807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223940150|
[2025/04/30 09:10:23 939811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223940150|
[2025/04/30 09:10:23 939817] [debug] |xqc_engine_wakeup_after|wakeup:1746004223940150|now:1746004223939817|diff:333|
[2025/04/30 09:10:23 939822] [debug] |xqc_engine_main_logic|END|now:1746004223939723|
[2025/04/30 09:10:23 939826] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223939826|
[2025/04/30 09:10:23 939830] [debug] |xqc_engine_wakeup_after|wakeup:1746004223940150|now:1746004223939830|diff:320|
[2025/04/30 09:10:23 939834] [debug] |xqc_engine_main_logic|END|now:1746004223939826|
[2025/04/30 09:10:23 940901] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223940900|
[2025/04/30 09:10:23 940911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223940150|pq_index:0|
[2025/04/30 09:10:23 940915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223939723|
[2025/04/30 09:10:23 940920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223940919|
[2025/04/30 09:10:23 940925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223940150|now:1746004223940919|
[2025/04/30 09:10:23 940929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223940150|now:1746004223940919|
[2025/04/30 09:10:23 940933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 940939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46518|min_srtt:46518|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 940944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2704016|
[2025/04/30 09:10:23 940948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 940952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 940956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 940960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 940965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 940969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2664845|
[2025/04/30 09:10:23 940974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 940978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3560|
[2025/04/30 09:10:23 941013] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3560|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223940987|stream_id:0|stream_offset:2664845|
[2025/04/30 09:10:23 941019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3560|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 941024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 941029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46518|rtt_var:278|pto_duration:48518|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 941039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 941043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 941047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 941051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224015505|now:1746004223941028|interv:74477|
[2025/04/30 09:10:23 941055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224015505|now:1746004223941028|interval:74477|pto_count:0|srtt:46518
[2025/04/30 09:10:23 941060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 941065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 941069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2666032|
[2025/04/30 09:10:23 941073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 941077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3561|
[2025/04/30 09:10:23 941101] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3561|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004223941084|stream_id:0|stream_offset:2666032|
[2025/04/30 09:10:23 941107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3561|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 941111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:23 941116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46518|rtt_var:278|pto_duration:48518|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 941120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 941124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 941128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:23 941132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224015602|now:1746004223941115|interv:74487|
[2025/04/30 09:10:23 941136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224015602|now:1746004223941115|interval:74487|pto_count:0|srtt:46518
[2025/04/30 09:10:23 941140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60012|
[2025/04/30 09:10:23 941145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 941149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2667219|
[2025/04/30 09:10:23 941157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 941161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223942160|now:1746004223941160|interv:1000|
[2025/04/30 09:10:23 941165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 941168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 941172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223942160|
[2025/04/30 09:10:23 941183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223942160|
[2025/04/30 09:10:23 941186] [debug] |xqc_engine_wakeup_after|wakeup:1746004223942160|now:1746004223941186|diff:974|
[2025/04/30 09:10:23 941191] [debug] |xqc_engine_main_logic|END|now:1746004223940919|
[2025/04/30 09:10:23 941514] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223941512|
[2025/04/30 09:10:23 941524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 941531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1588|
[2025/04/30 09:10:23 941535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1589|
[2025/04/30 09:10:23 941541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1589|
[2025/04/30 09:10:23 941545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 941550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3512|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3513|path_largest_ack:3512|
[2025/04/30 09:10:23 941555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2588313|prior_time:1746004223891667|is_app_limited:0|send_elapse:48778|ack_elapse:49845|ctl_first_sent_time:1746004223893265|lagest_ack_time:1746004223941512|curr_delivered:2647125|
[2025/04/30 09:10:23 941560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223893265|
[2025/04/30 09:10:23 941565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:332|
[2025/04/30 09:10:23 941569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3513|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3513|path_largest_ack:3513|
[2025/04/30 09:10:23 941574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2590713|prior_time:1746004223893639|is_app_limited:0|send_elapse:46868|ack_elapse:47873|ctl_first_sent_time:1746004223895155|lagest_ack_time:1746004223941512|curr_delivered:2648325|
[2025/04/30 09:10:23 941578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223895155|
[2025/04/30 09:10:23 941582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:333|
[2025/04/30 09:10:23 941586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46518|rttvar:278|minrtt:30315|latest_rtt:46357|ack_delay:0|
[2025/04/30 09:10:23 941591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46498|rttvar:249|minrtt:30315|latest_rtt:46357|ack_delay:0|
[2025/04/30 09:10:23 941595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3513|lost_pn:3510|thresh:3|
[2025/04/30 09:10:23 941606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 941610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46498|rtt_var:249|pto_duration:48498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 941615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 941619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 941623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 941627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224015582|now:1746004223941610|interv:73972|
[2025/04/30 09:10:23 941631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224015582|now:1746004223941610|interval:73972|pto_count:0|srtt:46498
[2025/04/30 09:10:23 941635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46868, ack_elapse 47873, delivered 57612|rate 1203434|lost 575|
[2025/04/30 09:10:23 941640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203434) in round 45|
[2025/04/30 09:10:23 941644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 941648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 941652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223895155|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 941657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223895155|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 941661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:57612|srtt:46498|latest_rtt:46357|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 941667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 941671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19386272|max_data_old:19383898|
[2025/04/30 09:10:23 941675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 941679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3657632|max_stream_data_old=3655258|
[2025/04/30 09:10:23 941683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 941688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 941693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1589|largest:1589|pns:2|
[2025/04/30 09:10:23 941697] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1589|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223941512|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 941708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343941512|now:1746004223941512|interv:120000000|
[2025/04/30 09:10:23 941713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343941512|now:1746004223941512|interv:120000000|
[2025/04/30 09:10:23 941717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223942160|pq_index:0|
[2025/04/30 09:10:23 941721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223940919|
[2025/04/30 09:10:23 941725] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223941725|
[2025/04/30 09:10:23 941730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223941729|
[2025/04/30 09:10:23 941736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1589|ack_delay:224|first_ack_range:29|largest_pkt_recv_time:1746004223941512|
[2025/04/30 09:10:23 941740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1589|low:1560|pkt_pns:2|
[2025/04/30 09:10:23 941744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1589|frame_largest_recv:1589|
[2025/04/30 09:10:23 941748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 941753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46498|min_srtt:46498|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 941758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2704016|
[2025/04/30 09:10:23 941762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46498|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 941767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 941772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46498|min_srtt:46498|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 941776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2705203|
[2025/04/30 09:10:23 941780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46498|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 941785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 941789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46498|min_srtt:46498|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 941793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2706390|
[2025/04/30 09:10:23 941797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 941801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 941808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 941812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 941817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 941821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2667219|
[2025/04/30 09:10:23 941825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 941829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 941833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223942160|
[2025/04/30 09:10:23 941837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223942160|
[2025/04/30 09:10:23 941841] [debug] |xqc_engine_wakeup_after|wakeup:1746004223942160|now:1746004223941841|diff:319|
[2025/04/30 09:10:23 941845] [debug] |xqc_engine_main_logic|END|now:1746004223941729|
[2025/04/30 09:10:23 941850] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223941850|
[2025/04/30 09:10:23 941854] [debug] |xqc_engine_wakeup_after|wakeup:1746004223942160|now:1746004223941854|diff:306|
[2025/04/30 09:10:23 941858] [debug] |xqc_engine_main_logic|END|now:1746004223941850|
[2025/04/30 09:10:23 942926] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223942926|
[2025/04/30 09:10:23 942937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223942160|pq_index:0|
[2025/04/30 09:10:23 942941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223941729|
[2025/04/30 09:10:23 942946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223942945|
[2025/04/30 09:10:23 942951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223942160|now:1746004223942945|
[2025/04/30 09:10:23 942956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223942160|now:1746004223942945|
[2025/04/30 09:10:23 942960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 942965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46498|min_srtt:46498|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 942970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2706390|
[2025/04/30 09:10:23 942975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 942979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 942982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 942987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 942992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 943001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2667219|
[2025/04/30 09:10:23 943006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 943010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3562|
[2025/04/30 09:10:23 943049] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3562|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:57612|now:1746004223943019|stream_id:0|stream_offset:2667219|
[2025/04/30 09:10:23 943059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3562|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 943067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 943074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46498|rtt_var:249|pto_duration:48498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 943081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 943085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 943089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 943093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224017517|now:1746004223943074|interv:74443|
[2025/04/30 09:10:23 943097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224017517|now:1746004223943074|interval:74443|pto_count:0|srtt:46498
[2025/04/30 09:10:23 943101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 943107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 943111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2668406|
[2025/04/30 09:10:23 943115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 943119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3563|
[2025/04/30 09:10:23 943151] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3563|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004223943127|stream_id:0|stream_offset:2668406|
[2025/04/30 09:10:23 943160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3563|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 943174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:23 943180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46498|rtt_var:249|pto_duration:48498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 943184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 943193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 943197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:23 943201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224017625|now:1746004223943180|interv:74445|
[2025/04/30 09:10:23 943205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224017625|now:1746004223943180|interval:74445|pto_count:0|srtt:46498
[2025/04/30 09:10:23 943210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:23 943214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 943219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2669593|
[2025/04/30 09:10:23 943223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 943227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223944227|now:1746004223943227|interv:1000|
[2025/04/30 09:10:23 943231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 943235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 943239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223944227|
[2025/04/30 09:10:23 943243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223944227|
[2025/04/30 09:10:23 943247] [debug] |xqc_engine_wakeup_after|wakeup:1746004223944227|now:1746004223943247|diff:980|
[2025/04/30 09:10:23 943252] [debug] |xqc_engine_main_logic|END|now:1746004223942945|
[2025/04/30 09:10:23 943526] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223943524|
[2025/04/30 09:10:23 943538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 943547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1589|
[2025/04/30 09:10:23 943553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1590|
[2025/04/30 09:10:23 943559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1590|
[2025/04/30 09:10:23 943563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 943568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3514|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3515|path_largest_ack:3514|
[2025/04/30 09:10:23 943573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2590713|prior_time:1746004223893639|is_app_limited:0|send_elapse:46989|ack_elapse:49885|ctl_first_sent_time:1746004223895276|lagest_ack_time:1746004223943524|curr_delivered:2649525|
[2025/04/30 09:10:23 943577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223895276|
[2025/04/30 09:10:23 943582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:334|
[2025/04/30 09:10:23 943586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3515|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3515|path_largest_ack:3515|
[2025/04/30 09:10:23 943596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2593113|prior_time:1746004223895662|is_app_limited:0|send_elapse:48753|ack_elapse:47862|ctl_first_sent_time:1746004223897156|lagest_ack_time:1746004223943524|curr_delivered:2650725|
[2025/04/30 09:10:23 943601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223897156|
[2025/04/30 09:10:23 943605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:335|
[2025/04/30 09:10:23 943609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46498|rttvar:249|minrtt:30315|latest_rtt:46368|ack_delay:0|
[2025/04/30 09:10:23 943613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46482|rttvar:219|minrtt:30315|latest_rtt:46368|ack_delay:0|
[2025/04/30 09:10:23 943618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3515|lost_pn:3512|thresh:3|
[2025/04/30 09:10:23 943622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 943626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46482|rtt_var:219|pto_duration:48482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 943630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 943634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 943638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 943642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224017609|now:1746004223943626|interv:73983|
[2025/04/30 09:10:23 943646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224017609|now:1746004223943626|interval:73983|pto_count:0|srtt:46482
[2025/04/30 09:10:23 943651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48753, ack_elapse 47862, delivered 57612|rate 1181711|lost 575|
[2025/04/30 09:10:23 943655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181711) in round 45|
[2025/04/30 09:10:23 943660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 943664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 943668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223897156|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 943672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223897156|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 943677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:57618|srtt:46482|latest_rtt:46368|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 943685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 943689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19388646|max_data_old:19386272|
[2025/04/30 09:10:23 943693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 943697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3660006|max_stream_data_old=3657632|
[2025/04/30 09:10:23 943702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223968524|now:1746004223943524|interv:25000|
[2025/04/30 09:10:23 943707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223943524|max_ack_delay:25000|
[2025/04/30 09:10:23 943711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1590|largest:1590|pns:2|
[2025/04/30 09:10:23 943716] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1590|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223943524|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 943720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343943524|now:1746004223943524|interv:120000000|
[2025/04/30 09:10:23 943725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343943524|now:1746004223943524|interv:120000000|
[2025/04/30 09:10:23 943729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223944227|pq_index:0|
[2025/04/30 09:10:23 943733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223942945|
[2025/04/30 09:10:23 943737] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223943737|
[2025/04/30 09:10:23 943742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223943741|
[2025/04/30 09:10:23 943748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46482|min_srtt:46482|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 943752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2706390|
[2025/04/30 09:10:23 943757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46482|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 943762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 943766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46482|min_srtt:46482|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 943771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2707577|
[2025/04/30 09:10:23 943775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46482|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 943779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 943786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46482|min_srtt:46482|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 943791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2708764|
[2025/04/30 09:10:23 943795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 943799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 943802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 943807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 943811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 943815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2669593|
[2025/04/30 09:10:23 943820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 943823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 943828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223944227|
[2025/04/30 09:10:23 943832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223944227|
[2025/04/30 09:10:23 943836] [debug] |xqc_engine_wakeup_after|wakeup:1746004223944227|now:1746004223943836|diff:391|
[2025/04/30 09:10:23 943840] [debug] |xqc_engine_main_logic|END|now:1746004223943741|
[2025/04/30 09:10:23 943845] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223943845|
[2025/04/30 09:10:23 943849] [debug] |xqc_engine_wakeup_after|wakeup:1746004223944227|now:1746004223943849|diff:378|
[2025/04/30 09:10:23 943853] [debug] |xqc_engine_main_logic|END|now:1746004223943845|
[2025/04/30 09:10:23 944921] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223944921|
[2025/04/30 09:10:23 944931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223944227|pq_index:0|
[2025/04/30 09:10:23 944935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223943741|
[2025/04/30 09:10:23 944940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223944939|
[2025/04/30 09:10:23 944945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223944227|now:1746004223944939|
[2025/04/30 09:10:23 944949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223944227|now:1746004223944939|
[2025/04/30 09:10:23 944953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 944959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46482|min_srtt:46482|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 944964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2708764|
[2025/04/30 09:10:23 944973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 944977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 944981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 944986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 944990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 944995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2669593|
[2025/04/30 09:10:23 944999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 945004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3564|
[2025/04/30 09:10:23 945042] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3564|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223945012|stream_id:0|stream_offset:2669593|
[2025/04/30 09:10:23 945052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3564|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 945059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 945066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46482|rtt_var:219|pto_duration:48482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 945073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 945079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 945083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 945087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224019494|now:1746004223945066|interv:74428|
[2025/04/30 09:10:23 945091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224019494|now:1746004223945066|interval:74428|pto_count:0|srtt:46482
[2025/04/30 09:10:23 945095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 945100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 945105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2670780|
[2025/04/30 09:10:23 945109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 945113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3565|
[2025/04/30 09:10:23 945144] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3565|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004223945121|stream_id:0|stream_offset:2670780|
[2025/04/30 09:10:23 945160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3565|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 945167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:23 945174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46482|rtt_var:219|pto_duration:48482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 945178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 945182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 945186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:23 945190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224019603|now:1746004223945174|interv:74429|
[2025/04/30 09:10:23 945194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224019603|now:1746004223945174|interval:74429|pto_count:0|srtt:46482
[2025/04/30 09:10:23 945199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:23 945204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 945210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2671967|
[2025/04/30 09:10:23 945217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 945222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223946222|now:1746004223945222|interv:1000|
[2025/04/30 09:10:23 945228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 945234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 945241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223946222|
[2025/04/30 09:10:23 945247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223946222|
[2025/04/30 09:10:23 945253] [debug] |xqc_engine_wakeup_after|wakeup:1746004223946222|now:1746004223945253|diff:969|
[2025/04/30 09:10:23 945260] [debug] |xqc_engine_main_logic|END|now:1746004223944939|
[2025/04/30 09:10:23 945521] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223945520|
[2025/04/30 09:10:23 945530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 945536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1590|
[2025/04/30 09:10:23 945540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1591|
[2025/04/30 09:10:23 945546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1591|
[2025/04/30 09:10:23 945550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 945555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3516|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3517|path_largest_ack:3516|
[2025/04/30 09:10:23 945565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2593113|prior_time:1746004223895662|is_app_limited:0|send_elapse:48844|ack_elapse:49858|ctl_first_sent_time:1746004223897247|lagest_ack_time:1746004223945520|curr_delivered:2651925|
[2025/04/30 09:10:23 945570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223897247|
[2025/04/30 09:10:23 945575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:336|
[2025/04/30 09:10:23 945579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3517|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3517|path_largest_ack:3517|
[2025/04/30 09:10:23 945584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2595513|prior_time:1746004223897660|is_app_limited:0|send_elapse:46874|ack_elapse:47860|ctl_first_sent_time:1746004223899153|lagest_ack_time:1746004223945520|curr_delivered:2653125|
[2025/04/30 09:10:23 945588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223899153|
[2025/04/30 09:10:23 945592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:337|
[2025/04/30 09:10:23 945596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46482|rttvar:219|minrtt:30315|latest_rtt:46367|ack_delay:0|
[2025/04/30 09:10:23 945601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46467|rttvar:193|minrtt:30315|latest_rtt:46367|ack_delay:0|
[2025/04/30 09:10:23 945605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3517|lost_pn:3514|thresh:3|
[2025/04/30 09:10:23 945609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 945613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46467|rtt_var:193|pto_duration:48467|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 945618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 945622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 945626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 945630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224019588|now:1746004223945613|interv:73975|
[2025/04/30 09:10:23 945634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224019588|now:1746004223945613|interval:73975|pto_count:0|srtt:46467
[2025/04/30 09:10:23 945638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 46874, ack_elapse 47860, delivered 57612|rate 1203760|lost 575|
[2025/04/30 09:10:23 945643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203760) in round 45|
[2025/04/30 09:10:23 945647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 945651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 945655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223899153|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 945662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223899153|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 945667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:57618|srtt:46467|latest_rtt:46367|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 945672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 945676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19391020|max_data_old:19388646|
[2025/04/30 09:10:23 945680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 945684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3662380|max_stream_data_old=3660006|
[2025/04/30 09:10:23 945689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1591|largest:1591|pns:2|
[2025/04/30 09:10:23 945693] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1591|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223945520|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 945698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343945520|now:1746004223945520|interv:120000000|
[2025/04/30 09:10:23 945702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343945520|now:1746004223945520|interv:120000000|
[2025/04/30 09:10:23 945706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223946222|pq_index:0|
[2025/04/30 09:10:23 945710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223944939|
[2025/04/30 09:10:23 945714] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223945714|
[2025/04/30 09:10:23 945719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223945718|
[2025/04/30 09:10:23 945725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46467|min_srtt:46467|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 945730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2708764|
[2025/04/30 09:10:23 945734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46467|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 945739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 945743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46467|min_srtt:46467|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 945747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2709951|
[2025/04/30 09:10:23 945752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46467|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 945759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 945763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46467|min_srtt:46467|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 945767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2711138|
[2025/04/30 09:10:23 945772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 945775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 945779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 945784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 945788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 945792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2671967|
[2025/04/30 09:10:23 945797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 945800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 945804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223946222|
[2025/04/30 09:10:23 945808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223946222|
[2025/04/30 09:10:23 945812] [debug] |xqc_engine_wakeup_after|wakeup:1746004223946222|now:1746004223945812|diff:410|
[2025/04/30 09:10:23 945817] [debug] |xqc_engine_main_logic|END|now:1746004223945718|
[2025/04/30 09:10:23 945822] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223945822|
[2025/04/30 09:10:23 945826] [debug] |xqc_engine_wakeup_after|wakeup:1746004223946222|now:1746004223945826|diff:396|
[2025/04/30 09:10:23 945830] [debug] |xqc_engine_main_logic|END|now:1746004223945822|
[2025/04/30 09:10:23 946898] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223946897|
[2025/04/30 09:10:23 946909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223946222|pq_index:0|
[2025/04/30 09:10:23 946913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223945718|
[2025/04/30 09:10:23 946918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223946917|
[2025/04/30 09:10:23 946923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223946222|now:1746004223946917|
[2025/04/30 09:10:23 946927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223946222|now:1746004223946917|
[2025/04/30 09:10:23 946931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 946937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46467|min_srtt:46467|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 946947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2711138|
[2025/04/30 09:10:23 946951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 946955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 946959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 946963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 946968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 946972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2671967|
[2025/04/30 09:10:23 946977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 946981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3566|
[2025/04/30 09:10:23 947019] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3566|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223946990|stream_id:0|stream_offset:2671967|
[2025/04/30 09:10:23 947029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3566|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 947036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 947043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46467|rtt_var:193|pto_duration:48467|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 947051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 947056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 947059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 947063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224021457|now:1746004223947043|interv:74414|
[2025/04/30 09:10:23 947067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224021457|now:1746004223947043|interval:74414|pto_count:0|srtt:46467
[2025/04/30 09:10:23 947072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 947077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 947081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2673154|
[2025/04/30 09:10:23 947086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 947090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3567|
[2025/04/30 09:10:23 947125] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3567|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004223947101|stream_id:0|stream_offset:2673154|
[2025/04/30 09:10:23 947134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3567|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 947142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:23 947149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46467|rtt_var:193|pto_duration:48467|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 947155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 947159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 947163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:23 947167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224021568|now:1746004223947148|interv:74420|
[2025/04/30 09:10:23 947171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224021568|now:1746004223947148|interval:74420|pto_count:0|srtt:46467
[2025/04/30 09:10:23 947176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:23 947181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 947186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2674341|
[2025/04/30 09:10:23 947193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 947199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223948199|now:1746004223947199|interv:1000|
[2025/04/30 09:10:23 947206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 947212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 947218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223948199|
[2025/04/30 09:10:23 947225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223948199|
[2025/04/30 09:10:23 947231] [debug] |xqc_engine_wakeup_after|wakeup:1746004223948199|now:1746004223947231|diff:968|
[2025/04/30 09:10:23 947238] [debug] |xqc_engine_main_logic|END|now:1746004223946917|
[2025/04/30 09:10:23 947503] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223947502|
[2025/04/30 09:10:23 947512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 947518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1591|
[2025/04/30 09:10:23 947522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1592|
[2025/04/30 09:10:23 947528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1592|
[2025/04/30 09:10:23 947532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 947542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3518|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3519|path_largest_ack:3518|
[2025/04/30 09:10:23 947547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2595513|prior_time:1746004223897660|is_app_limited:0|send_elapse:46965|ack_elapse:49842|ctl_first_sent_time:1746004223899244|lagest_ack_time:1746004223947502|curr_delivered:2654325|
[2025/04/30 09:10:23 947552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223899244|
[2025/04/30 09:10:23 947557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:338|
[2025/04/30 09:10:23 947561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3519|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3519|path_largest_ack:3519|
[2025/04/30 09:10:23 947565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2597913|prior_time:1746004223899640|is_app_limited:0|send_elapse:48755|ack_elapse:47862|ctl_first_sent_time:1746004223901133|lagest_ack_time:1746004223947502|curr_delivered:2655525|
[2025/04/30 09:10:23 947570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223901133|
[2025/04/30 09:10:23 947574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:339|
[2025/04/30 09:10:23 947578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46467|rttvar:193|minrtt:30315|latest_rtt:46369|ack_delay:0|
[2025/04/30 09:10:23 947582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46455|rttvar:169|minrtt:30315|latest_rtt:46369|ack_delay:0|
[2025/04/30 09:10:23 947586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3519|lost_pn:3516|thresh:3|
[2025/04/30 09:10:23 947591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 947595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46455|rtt_var:169|pto_duration:48455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 947599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 947603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 947607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57618|
[2025/04/30 09:10:23 947611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224021556|now:1746004223947594|interv:73962|
[2025/04/30 09:10:23 947615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224021556|now:1746004223947594|interval:73962|pto_count:0|srtt:46455
[2025/04/30 09:10:23 947619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48755, ack_elapse 47862, delivered 57612|rate 1181663|lost 575|
[2025/04/30 09:10:23 947624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181663) in round 45|
[2025/04/30 09:10:23 947628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 947635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 947639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223901133|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 947644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223901133|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 947648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:57618|srtt:46455|latest_rtt:46369|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 947653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 947657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19393394|max_data_old:19391020|
[2025/04/30 09:10:23 947661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 947665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3664754|max_stream_data_old=3662380|
[2025/04/30 09:10:23 947670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1592|largest:1592|pns:2|
[2025/04/30 09:10:23 947674] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1592|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223947502|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 947679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343947502|now:1746004223947502|interv:120000000|
[2025/04/30 09:10:23 947684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343947502|now:1746004223947502|interv:120000000|
[2025/04/30 09:10:23 947688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223948199|pq_index:0|
[2025/04/30 09:10:23 947692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223946917|
[2025/04/30 09:10:23 947696] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223947696|
[2025/04/30 09:10:23 947701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223947700|
[2025/04/30 09:10:23 947707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46455|min_srtt:46455|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 947711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2711138|
[2025/04/30 09:10:23 947716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46455|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 947720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 947725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46455|min_srtt:46455|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 947730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2712325|
[2025/04/30 09:10:23 947736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46455|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 947741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 947745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46455|min_srtt:46455|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 947749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2713512|
[2025/04/30 09:10:23 947753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 947757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 947761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 947765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 947770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 947774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2674341|
[2025/04/30 09:10:23 947778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 947782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 947786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223948199|
[2025/04/30 09:10:23 947790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223948199|
[2025/04/30 09:10:23 947794] [debug] |xqc_engine_wakeup_after|wakeup:1746004223948199|now:1746004223947794|diff:405|
[2025/04/30 09:10:23 947798] [debug] |xqc_engine_main_logic|END|now:1746004223947700|
[2025/04/30 09:10:23 947803] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223947803|
[2025/04/30 09:10:23 947807] [debug] |xqc_engine_wakeup_after|wakeup:1746004223948199|now:1746004223947807|diff:392|
[2025/04/30 09:10:23 947811] [debug] |xqc_engine_main_logic|END|now:1746004223947803|
[2025/04/30 09:10:23 948880] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223948880|
[2025/04/30 09:10:23 948890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223948199|pq_index:0|
[2025/04/30 09:10:23 948895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223947700|
[2025/04/30 09:10:23 948900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223948899|
[2025/04/30 09:10:23 948904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223948199|now:1746004223948899|
[2025/04/30 09:10:23 948909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223948199|now:1746004223948899|
[2025/04/30 09:10:23 948918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 948923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46455|min_srtt:46455|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 948928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2713512|
[2025/04/30 09:10:23 948932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 948936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 948940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 948944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 948949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 948953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2674341|
[2025/04/30 09:10:23 948957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 948962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3568|
[2025/04/30 09:10:23 949000] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3568|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57618|now:1746004223948970|stream_id:0|stream_offset:2674341|
[2025/04/30 09:10:23 949010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3568|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 949018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57618|applimit:0|
[2025/04/30 09:10:23 949024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46455|rtt_var:169|pto_duration:48455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 949032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 949037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 949041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:23 949045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224023425|now:1746004223949024|interv:74401|
[2025/04/30 09:10:23 949049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224023425|now:1746004223949024|interval:74401|pto_count:0|srtt:46455
[2025/04/30 09:10:23 949054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58818|
[2025/04/30 09:10:23 949058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 949063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2675528|
[2025/04/30 09:10:23 949073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 949077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3569|
[2025/04/30 09:10:23 949108] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3569|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004223949084|stream_id:0|stream_offset:2675528|
[2025/04/30 09:10:23 949117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3569|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 949125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:23 949131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46455|rtt_var:169|pto_duration:48455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 949138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 949142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 949146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:23 949150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224023539|now:1746004223949131|interv:74408|
[2025/04/30 09:10:23 949154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224023539|now:1746004223949131|interval:74408|pto_count:0|srtt:46455
[2025/04/30 09:10:23 949158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:23 949163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 949168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2676715|
[2025/04/30 09:10:23 949176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 949182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223950181|now:1746004223949181|interv:1000|
[2025/04/30 09:10:23 949188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 949194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 949200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223950181|
[2025/04/30 09:10:23 949207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223950181|
[2025/04/30 09:10:23 949213] [debug] |xqc_engine_wakeup_after|wakeup:1746004223950181|now:1746004223949213|diff:968|
[2025/04/30 09:10:23 949220] [debug] |xqc_engine_main_logic|END|now:1746004223948899|
[2025/04/30 09:10:23 949514] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223949513|
[2025/04/30 09:10:23 949522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 949528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1592|
[2025/04/30 09:10:23 949532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1593|
[2025/04/30 09:10:23 949544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1593|
[2025/04/30 09:10:23 949548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 949554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3520|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3521|path_largest_ack:3520|
[2025/04/30 09:10:23 949558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2597913|prior_time:1746004223899640|is_app_limited:0|send_elapse:48845|ack_elapse:49873|ctl_first_sent_time:1746004223901223|lagest_ack_time:1746004223949513|curr_delivered:2656725|
[2025/04/30 09:10:23 949563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223901223|
[2025/04/30 09:10:23 949568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:340|
[2025/04/30 09:10:23 949572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3521|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3521|path_largest_ack:3521|
[2025/04/30 09:10:23 949577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2600313|prior_time:1746004223901653|is_app_limited:0|send_elapse:48898|ack_elapse:47860|ctl_first_sent_time:1746004223903178|lagest_ack_time:1746004223949513|curr_delivered:2657931|
[2025/04/30 09:10:23 949581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223903178|
[2025/04/30 09:10:23 949585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:341|
[2025/04/30 09:10:23 949590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46455|rttvar:169|minrtt:30315|latest_rtt:46335|ack_delay:0|
[2025/04/30 09:10:23 949594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46440|rttvar:157|minrtt:30315|latest_rtt:46335|ack_delay:0|
[2025/04/30 09:10:23 949598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3521|lost_pn:3518|thresh:3|
[2025/04/30 09:10:23 949602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1570|pns:2|
[2025/04/30 09:10:23 949606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 949610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46440|rtt_var:157|pto_duration:48440|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 949615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 949619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 949623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 949627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224023524|now:1746004223949610|interv:73914|
[2025/04/30 09:10:23 949631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224023524|now:1746004223949610|interval:73914|pto_count:0|srtt:46440
[2025/04/30 09:10:23 949635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48898, ack_elapse 47860, delivered 57618|rate 1178330|lost 575|
[2025/04/30 09:10:23 949647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178330) in round 45|
[2025/04/30 09:10:23 949651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 949655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 949659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223903178|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 949664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223903178|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2602713|
[2025/04/30 09:10:23 949668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:57612|srtt:46440|latest_rtt:46335|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 949673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 949677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19395768|max_data_old:19393394|
[2025/04/30 09:10:23 949681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 949685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3667128|max_stream_data_old=3664754|
[2025/04/30 09:10:23 949690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1593|largest:1593|pns:2|
[2025/04/30 09:10:23 949694] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1593|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223949513|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 949699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343949513|now:1746004223949513|interv:120000000|
[2025/04/30 09:10:23 949703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343949513|now:1746004223949513|interv:120000000|
[2025/04/30 09:10:23 949707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223950181|pq_index:0|
[2025/04/30 09:10:23 949712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223948899|
[2025/04/30 09:10:23 949716] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223949716|
[2025/04/30 09:10:23 949721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223949720|
[2025/04/30 09:10:23 949727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46440|min_srtt:46440|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 949731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2713512|
[2025/04/30 09:10:23 949735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46440|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 949740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 949747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46440|min_srtt:46440|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 949751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2714699|
[2025/04/30 09:10:23 949756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46440|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 949760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 949764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46440|min_srtt:46440|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 949768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2715886|
[2025/04/30 09:10:23 949773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 949776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 949780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 949784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 949789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 949793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2676715|
[2025/04/30 09:10:23 949797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 949801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 949805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223950181|
[2025/04/30 09:10:23 949809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223950181|
[2025/04/30 09:10:23 949813] [debug] |xqc_engine_wakeup_after|wakeup:1746004223950181|now:1746004223949813|diff:368|
[2025/04/30 09:10:23 949817] [debug] |xqc_engine_main_logic|END|now:1746004223949720|
[2025/04/30 09:10:23 949822] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223949822|
[2025/04/30 09:10:23 949826] [debug] |xqc_engine_wakeup_after|wakeup:1746004223950181|now:1746004223949826|diff:355|
[2025/04/30 09:10:23 949830] [debug] |xqc_engine_main_logic|END|now:1746004223949822|
[2025/04/30 09:10:23 950899] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223950899|
[2025/04/30 09:10:23 950910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223950181|pq_index:0|
[2025/04/30 09:10:23 950915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223949720|
[2025/04/30 09:10:23 950920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223950919|
[2025/04/30 09:10:23 950940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223950181|now:1746004223950919|
[2025/04/30 09:10:23 950944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223950181|now:1746004223950919|
[2025/04/30 09:10:23 950948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 950953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46440|min_srtt:46440|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 950958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2715886|
[2025/04/30 09:10:23 950962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 950966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 950970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 950974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 950979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 950983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2676715|
[2025/04/30 09:10:23 950988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 950992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3570|
[2025/04/30 09:10:23 951042] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3570|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223951001|stream_id:0|stream_offset:2676715|
[2025/04/30 09:10:23 951051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3570|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 951059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 951066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46440|rtt_var:157|pto_duration:48440|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 951072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 951079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 951084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 951088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224025441|now:1746004223951066|interv:74375|
[2025/04/30 09:10:23 951092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224025441|now:1746004223951066|interval:74375|pto_count:0|srtt:46440
[2025/04/30 09:10:23 951097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 951106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 951110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2677902|
[2025/04/30 09:10:23 951114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 951119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3571|
[2025/04/30 09:10:23 951150] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3571|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004223951126|stream_id:0|stream_offset:2677902|
[2025/04/30 09:10:23 951159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3571|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 951166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:23 951173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46440|rtt_var:157|pto_duration:48440|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 951178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 951182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 951187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:23 951193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224025566|now:1746004223951173|interv:74393|
[2025/04/30 09:10:23 951199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224025566|now:1746004223951173|interval:74393|pto_count:0|srtt:46440
[2025/04/30 09:10:23 951206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60012|
[2025/04/30 09:10:23 951214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 951220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2679089|
[2025/04/30 09:10:23 951227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 951233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223952233|now:1746004223951233|interv:1000|
[2025/04/30 09:10:23 951240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 951246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 951253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223952233|
[2025/04/30 09:10:23 951260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223952233|
[2025/04/30 09:10:23 951266] [debug] |xqc_engine_wakeup_after|wakeup:1746004223952233|now:1746004223951266|diff:967|
[2025/04/30 09:10:23 951273] [debug] |xqc_engine_main_logic|END|now:1746004223950919|
[2025/04/30 09:10:23 951484] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223951483|
[2025/04/30 09:10:23 951498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 951504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1593|
[2025/04/30 09:10:23 951508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1594|
[2025/04/30 09:10:23 951518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1594|
[2025/04/30 09:10:23 951522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 951527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3522|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3523|path_largest_ack:3522|
[2025/04/30 09:10:23 951532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2600313|prior_time:1746004223901653|is_app_limited:0|send_elapse:48996|ack_elapse:49830|ctl_first_sent_time:1746004223903276|lagest_ack_time:1746004223951483|curr_delivered:2659131|
[2025/04/30 09:10:23 951537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223903276|
[2025/04/30 09:10:23 951542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:444||sndq_packets_used_bytes:0|sndq_packets_free:342|
[2025/04/30 09:10:23 951546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3523|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3523|path_largest_ack:3523|
[2025/04/30 09:10:23 951550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2602713|prior_time:1746004223903630|is_app_limited:0|send_elapse:48839|ack_elapse:47853|ctl_first_sent_time:1746004223905128|lagest_ack_time:1746004223951483|curr_delivered:2660331|
[2025/04/30 09:10:23 951555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223905128|
[2025/04/30 09:10:23 951559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:443||sndq_packets_used_bytes:0|sndq_packets_free:343|
[2025/04/30 09:10:23 951563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46440|rttvar:157|minrtt:30315|latest_rtt:46355|ack_delay:0|
[2025/04/30 09:10:23 951567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46429|rttvar:139|minrtt:30315|latest_rtt:46355|ack_delay:0|
[2025/04/30 09:10:23 951571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3523|lost_pn:3520|thresh:3|
[2025/04/30 09:10:23 951576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 951580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46429|rtt_var:139|pto_duration:48429|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 951584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 951588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 951592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:23 951596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224025555|now:1746004223951580|interv:73975|
[2025/04/30 09:10:23 951600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224025555|now:1746004223951580|interval:73975|pto_count:0|srtt:46429
[2025/04/30 09:10:23 951607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48839, ack_elapse 47853, delivered 57618|rate 1179753|lost 575|
[2025/04/30 09:10:23 951612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 45 -> 46|
[2025/04/30 09:10:23 951616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179753) in round 46|
[2025/04/30 09:10:23 951620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 951624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 951628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223905128|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 951633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223905128|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 951637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:57612|srtt:46429|latest_rtt:46355|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:23 951643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 951647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19398142|max_data_old:19395768|
[2025/04/30 09:10:23 951651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 951655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3669502|max_stream_data_old=3667128|
[2025/04/30 09:10:23 951659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1594|largest:1594|pns:2|
[2025/04/30 09:10:23 951664] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1594|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223951483|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 951668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343951483|now:1746004223951483|interv:120000000|
[2025/04/30 09:10:23 951673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343951483|now:1746004223951483|interv:120000000|
[2025/04/30 09:10:23 951677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223952233|pq_index:0|
[2025/04/30 09:10:23 951681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223950919|
[2025/04/30 09:10:23 951685] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223951685|
[2025/04/30 09:10:23 951690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223951689|
[2025/04/30 09:10:23 951696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46429|min_srtt:46429|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 951700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2715886|
[2025/04/30 09:10:23 951708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 951712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 951717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46429|min_srtt:46429|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 951721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2717073|
[2025/04/30 09:10:23 951725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 951730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 951734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46429|min_srtt:46429|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 951738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2718260|
[2025/04/30 09:10:23 951742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 951746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 951750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 951754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 951759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 951763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2679089|
[2025/04/30 09:10:23 951767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 951771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 951775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223952233|
[2025/04/30 09:10:23 951779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223952233|
[2025/04/30 09:10:23 951783] [debug] |xqc_engine_wakeup_after|wakeup:1746004223952233|now:1746004223951783|diff:450|
[2025/04/30 09:10:23 951787] [debug] |xqc_engine_main_logic|END|now:1746004223951689|
[2025/04/30 09:10:23 951792] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223951792|
[2025/04/30 09:10:23 951796] [debug] |xqc_engine_wakeup_after|wakeup:1746004223952233|now:1746004223951796|diff:437|
[2025/04/30 09:10:23 951800] [debug] |xqc_engine_main_logic|END|now:1746004223951792|
[2025/04/30 09:10:23 952868] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223952868|
[2025/04/30 09:10:23 952893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223952233|pq_index:0|
[2025/04/30 09:10:23 952903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223951689|
[2025/04/30 09:10:23 952908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223952907|
[2025/04/30 09:10:23 952913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223952233|now:1746004223952907|
[2025/04/30 09:10:23 952917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223952233|now:1746004223952907|
[2025/04/30 09:10:23 952921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 952926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46429|min_srtt:46429|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 952931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2718260|
[2025/04/30 09:10:23 952935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 952939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 952943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 952948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 952952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 952957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2679089|
[2025/04/30 09:10:23 952961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 952965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3572|
[2025/04/30 09:10:23 953003] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3572|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004223952974|stream_id:0|stream_offset:2679089|
[2025/04/30 09:10:23 953013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3572|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 953021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:23 953028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46429|rtt_var:139|pto_duration:48429|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 953035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 953040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 953044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 953048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224027403|now:1746004223953027|interv:74376|
[2025/04/30 09:10:23 953056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224027403|now:1746004223953027|interval:74376|pto_count:0|srtt:46429
[2025/04/30 09:10:23 953061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:58812|
[2025/04/30 09:10:23 953066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 953070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2680276|
[2025/04/30 09:10:23 953075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 953079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3573|
[2025/04/30 09:10:23 953109] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3573|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004223953086|stream_id:0|stream_offset:2680276|
[2025/04/30 09:10:23 953118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3573|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 953126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:23 953133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46429|rtt_var:139|pto_duration:48429|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 953144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 953148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 953152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:23 953156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224027515|now:1746004223953132|interv:74383|
[2025/04/30 09:10:23 953160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224027515|now:1746004223953132|interval:74383|pto_count:0|srtt:46429
[2025/04/30 09:10:23 953164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60012|
[2025/04/30 09:10:23 953170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 953177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2681463|
[2025/04/30 09:10:23 953184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 953190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3574|
[2025/04/30 09:10:23 953226] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3574|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004223953201|stream_id:0|stream_offset:2681463|
[2025/04/30 09:10:23 953235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3574|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 953250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:23 953256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46429|rtt_var:139|pto_duration:48429|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 953263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 953269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 953275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:23 953282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224027630|now:1746004223953256|interv:74374|
[2025/04/30 09:10:23 953288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224027630|now:1746004223953256|interval:74374|pto_count:0|srtt:46429
[2025/04/30 09:10:23 953295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61212|
[2025/04/30 09:10:23 953302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 953308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2682650|
[2025/04/30 09:10:23 953313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 953317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223954316|now:1746004223953316|interv:1000|
[2025/04/30 09:10:23 953322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 953328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 953334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223954316|
[2025/04/30 09:10:23 953340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223954316|
[2025/04/30 09:10:23 953346] [debug] |xqc_engine_wakeup_after|wakeup:1746004223954316|now:1746004223953346|diff:970|
[2025/04/30 09:10:23 953353] [debug] |xqc_engine_main_logic|END|now:1746004223952907|
[2025/04/30 09:10:23 953493] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223953492|
[2025/04/30 09:10:23 953500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 953506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1594|
[2025/04/30 09:10:23 953510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1595|
[2025/04/30 09:10:23 953516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1595|
[2025/04/30 09:10:23 953520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 953525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3524|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3525|path_largest_ack:3524|
[2025/04/30 09:10:23 953530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2602713|prior_time:1746004223903630|is_app_limited:0|send_elapse:48935|ack_elapse:49862|ctl_first_sent_time:1746004223905224|lagest_ack_time:1746004223953492|curr_delivered:2661531|
[2025/04/30 09:10:23 953539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223905224|
[2025/04/30 09:10:23 953544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:442||sndq_packets_used_bytes:0|sndq_packets_free:344|
[2025/04/30 09:10:23 953548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3525|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3525|path_largest_ack:3525|
[2025/04/30 09:10:23 953553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2605113|prior_time:1746004223905627|is_app_limited:0|send_elapse:48885|ack_elapse:47865|ctl_first_sent_time:1746004223907109|lagest_ack_time:1746004223953492|curr_delivered:2662731|
[2025/04/30 09:10:23 953557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223907109|
[2025/04/30 09:10:23 953561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:345|
[2025/04/30 09:10:23 953565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46429|rttvar:139|minrtt:30315|latest_rtt:46383|ack_delay:0|
[2025/04/30 09:10:23 953569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46423|rttvar:116|minrtt:30315|latest_rtt:46383|ack_delay:0|
[2025/04/30 09:10:23 953574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3525|lost_pn:3522|thresh:3|
[2025/04/30 09:10:23 953578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 953582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46423|rtt_var:116|pto_duration:48423|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 953586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 953590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 953594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 953598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224027624|now:1746004223953582|interv:74042|
[2025/04/30 09:10:23 953602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224027624|now:1746004223953582|interval:74042|pto_count:0|srtt:46423
[2025/04/30 09:10:23 953607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48885, ack_elapse 47865, delivered 57618|rate 1178643|lost 575|
[2025/04/30 09:10:23 953611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178643) in round 46|
[2025/04/30 09:10:23 953616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 953621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 953625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223907109|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 953630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223907109|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 953637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58812|srtt:46423|latest_rtt:46383|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 953643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 953647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19400516|max_data_old:19398142|
[2025/04/30 09:10:23 953651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 953655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3671876|max_stream_data_old=3669502|
[2025/04/30 09:10:23 953661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1595|largest:1595|pns:2|
[2025/04/30 09:10:23 953666] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1595|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223953492|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 953673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343953492|now:1746004223953492|interv:120000000|
[2025/04/30 09:10:23 953677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343953492|now:1746004223953492|interv:120000000|
[2025/04/30 09:10:23 953681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223954316|pq_index:0|
[2025/04/30 09:10:23 953685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223952907|
[2025/04/30 09:10:23 953689] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223953689|
[2025/04/30 09:10:23 953694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223953693|
[2025/04/30 09:10:23 953700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46423|min_srtt:46423|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 953704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2718260|
[2025/04/30 09:10:23 953709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46423|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 953714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 953719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46423|min_srtt:46423|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 953724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2719447|
[2025/04/30 09:10:23 953728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46423|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 953732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 953739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46423|min_srtt:46423|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 953743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2720634|
[2025/04/30 09:10:23 953747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 953751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 953755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 953759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 953764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 953768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2682650|
[2025/04/30 09:10:23 953772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 953776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 953780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223954316|
[2025/04/30 09:10:23 953784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223954316|
[2025/04/30 09:10:23 953788] [debug] |xqc_engine_wakeup_after|wakeup:1746004223954316|now:1746004223953788|diff:528|
[2025/04/30 09:10:23 953792] [debug] |xqc_engine_main_logic|END|now:1746004223953693|
[2025/04/30 09:10:23 953797] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223953797|
[2025/04/30 09:10:23 953801] [debug] |xqc_engine_wakeup_after|wakeup:1746004223954316|now:1746004223953801|diff:515|
[2025/04/30 09:10:23 953805] [debug] |xqc_engine_main_logic|END|now:1746004223953797|
[2025/04/30 09:10:23 954877] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223954877|
[2025/04/30 09:10:23 954887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223954316|pq_index:0|
[2025/04/30 09:10:23 954892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223953693|
[2025/04/30 09:10:23 954897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223954896|
[2025/04/30 09:10:23 954902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223954316|now:1746004223954896|
[2025/04/30 09:10:23 954906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223954316|now:1746004223954896|
[2025/04/30 09:10:23 954910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 954915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46423|min_srtt:46423|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 954920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2720634|
[2025/04/30 09:10:23 954930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 954934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 954937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 954942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 954947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 954951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2682650|
[2025/04/30 09:10:23 954955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 954960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3575|
[2025/04/30 09:10:23 954997] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3575|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004223954968|stream_id:0|stream_offset:2682650|
[2025/04/30 09:10:23 955007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3575|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 955014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:23 955021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46423|rtt_var:116|pto_duration:48423|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 955028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 955034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 955038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:23 955042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224029391|now:1746004223955021|interv:74370|
[2025/04/30 09:10:23 955046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224029391|now:1746004223955021|interval:74370|pto_count:0|srtt:46423
[2025/04/30 09:10:23 955051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60012|
[2025/04/30 09:10:23 955056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 955060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2683837|
[2025/04/30 09:10:23 955065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 955069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3576|
[2025/04/30 09:10:23 955099] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3576|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004223955076|stream_id:0|stream_offset:2683837|
[2025/04/30 09:10:23 955114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3576|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 955121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:23 955128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46423|rtt_var:116|pto_duration:48423|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 955134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 955138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 955141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:23 955145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224029499|now:1746004223955128|interv:74371|
[2025/04/30 09:10:23 955149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224029499|now:1746004223955128|interval:74371|pto_count:0|srtt:46423
[2025/04/30 09:10:23 955154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61212|
[2025/04/30 09:10:23 955160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 955167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2685024|
[2025/04/30 09:10:23 955174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 955180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223956180|now:1746004223955180|interv:1000|
[2025/04/30 09:10:23 955186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 955193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 955199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223956180|
[2025/04/30 09:10:23 955205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223956180|
[2025/04/30 09:10:23 955212] [debug] |xqc_engine_wakeup_after|wakeup:1746004223956180|now:1746004223955212|diff:968|
[2025/04/30 09:10:23 955218] [debug] |xqc_engine_main_logic|END|now:1746004223954896|
[2025/04/30 09:10:23 955484] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223955483|
[2025/04/30 09:10:23 955491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 955497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1595|
[2025/04/30 09:10:23 955501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1596|
[2025/04/30 09:10:23 955507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1596|
[2025/04/30 09:10:23 955511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 955516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3526|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3527|path_largest_ack:3526|
[2025/04/30 09:10:23 955521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2605113|prior_time:1746004223905627|is_app_limited:0|send_elapse:48996|ack_elapse:49856|ctl_first_sent_time:1746004223907220|lagest_ack_time:1746004223955483|curr_delivered:2663931|
[2025/04/30 09:10:23 955531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223907220|
[2025/04/30 09:10:23 955536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:440||sndq_packets_used_bytes:0|sndq_packets_free:346|
[2025/04/30 09:10:23 955540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3527|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3527|path_largest_ack:3527|
[2025/04/30 09:10:23 955544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2607513|prior_time:1746004223907626|is_app_limited:0|send_elapse:48857|ack_elapse:47857|ctl_first_sent_time:1746004223909107|lagest_ack_time:1746004223955483|curr_delivered:2665131|
[2025/04/30 09:10:23 955549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223909107|
[2025/04/30 09:10:23 955553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:439||sndq_packets_used_bytes:0|sndq_packets_free:347|
[2025/04/30 09:10:23 955557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46423|rttvar:116|minrtt:30315|latest_rtt:46376|ack_delay:0|
[2025/04/30 09:10:23 955561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46418|rttvar:98|minrtt:30315|latest_rtt:46376|ack_delay:0|
[2025/04/30 09:10:23 955565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3527|lost_pn:3524|thresh:3|
[2025/04/30 09:10:23 955570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 955574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46418|rtt_var:98|pto_duration:48418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 955578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 955582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 955586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:23 955590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224029494|now:1746004223955574|interv:73920|
[2025/04/30 09:10:23 955594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224029494|now:1746004223955574|interval:73920|pto_count:0|srtt:46418
[2025/04/30 09:10:23 955598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48857, ack_elapse 47857, delivered 57618|rate 1179319|lost 575|
[2025/04/30 09:10:23 955603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179319) in round 46|
[2025/04/30 09:10:23 955607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 955611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 955615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223909107|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 955622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223909107|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 955627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58812|srtt:46418|latest_rtt:46376|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 955632] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:98045|inflight:58812|mode:2|applimit:0|pacing_rate:1524453|bw:1219563|srtt:46418|latest_rtt:46376|min_rtt:30315|send:3510|lost:575|tlp:0|recv:1595|recovery:0|slow_start:0|conn_life:2352484|acked:2400|delivered:2665131|is_cwnd_limited:0|
[2025/04/30 09:10:23 955638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 955642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19402890|max_data_old:19400516|
[2025/04/30 09:10:23 955646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 955650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3674250|max_stream_data_old=3671876|
[2025/04/30 09:10:23 955654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1596|largest:1596|pns:2|
[2025/04/30 09:10:23 955659] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1596|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223955483|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 955663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343955483|now:1746004223955483|interv:120000000|
[2025/04/30 09:10:23 955668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343955483|now:1746004223955483|interv:120000000|
[2025/04/30 09:10:23 955672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223956180|pq_index:0|
[2025/04/30 09:10:23 955676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223954896|
[2025/04/30 09:10:23 955680] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223955680|
[2025/04/30 09:10:23 955685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223955684|
[2025/04/30 09:10:23 955691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46418|min_srtt:46418|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 955695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2720634|
[2025/04/30 09:10:23 955700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46418|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 955704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 955709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46418|min_srtt:46418|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 955716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2721821|
[2025/04/30 09:10:23 955720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46418|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 955724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 955729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46418|min_srtt:46418|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 955733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2723008|
[2025/04/30 09:10:23 955737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 955741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 955745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 955749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 955753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 955758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2685024|
[2025/04/30 09:10:23 955762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 955766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 955770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223956180|
[2025/04/30 09:10:23 955774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223956180|
[2025/04/30 09:10:23 955778] [debug] |xqc_engine_wakeup_after|wakeup:1746004223956180|now:1746004223955778|diff:402|
[2025/04/30 09:10:23 955782] [debug] |xqc_engine_main_logic|END|now:1746004223955684|
[2025/04/30 09:10:23 955787] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223955787|
[2025/04/30 09:10:23 955791] [debug] |xqc_engine_wakeup_after|wakeup:1746004223956180|now:1746004223955791|diff:389|
[2025/04/30 09:10:23 955794] [debug] |xqc_engine_main_logic|END|now:1746004223955787|
[2025/04/30 09:10:23 956862] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223956861|
[2025/04/30 09:10:23 956887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223956180|pq_index:0|
[2025/04/30 09:10:23 956892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223955684|
[2025/04/30 09:10:23 956897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223956896|
[2025/04/30 09:10:23 956902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223956180|now:1746004223956896|
[2025/04/30 09:10:23 956906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223956180|now:1746004223956896|
[2025/04/30 09:10:23 956915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 956920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46418|min_srtt:46418|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 956925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2723008|
[2025/04/30 09:10:23 956930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 956934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 956937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 956942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 956946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 956951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2685024|
[2025/04/30 09:10:23 956955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 956960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3577|
[2025/04/30 09:10:23 956997] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3577|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004223956968|stream_id:0|stream_offset:2685024|
[2025/04/30 09:10:23 957007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3577|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 957015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:23 957022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46418|rtt_var:98|pto_duration:48418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 957029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 957035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 957038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:23 957042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224031386|now:1746004223957021|interv:74365|
[2025/04/30 09:10:23 957046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224031386|now:1746004223957021|interval:74365|pto_count:0|srtt:46418
[2025/04/30 09:10:23 957051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60012|
[2025/04/30 09:10:23 957056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 957060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2686211|
[2025/04/30 09:10:23 957069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 957073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3578|
[2025/04/30 09:10:23 957105] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3578|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004223957080|stream_id:0|stream_offset:2686211|
[2025/04/30 09:10:23 957114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3578|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 957121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:23 957129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46418|rtt_var:98|pto_duration:48418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 957135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 957138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 957142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:23 957146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224031498|now:1746004223957128|interv:74370|
[2025/04/30 09:10:23 957150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224031498|now:1746004223957128|interval:74370|pto_count:0|srtt:46418
[2025/04/30 09:10:23 957155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61212|
[2025/04/30 09:10:23 957159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 957164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2687398|
[2025/04/30 09:10:23 957168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 957175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3579|
[2025/04/30 09:10:23 957215] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3579|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004223957185|stream_id:0|stream_offset:2687398|
[2025/04/30 09:10:23 957226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3579|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 957233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:23 957240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46418|rtt_var:98|pto_duration:48418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 957247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 957254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 957266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:23 957273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224031603|now:1746004223957240|interv:74363|
[2025/04/30 09:10:23 957279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224031603|now:1746004223957240|interval:74363|pto_count:0|srtt:46418
[2025/04/30 09:10:23 957286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:62412|
[2025/04/30 09:10:23 957291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 957296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2688585|
[2025/04/30 09:10:23 957304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 957310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223958310|now:1746004223957310|interv:1000|
[2025/04/30 09:10:23 957316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 957321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 957328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223958310|
[2025/04/30 09:10:23 957334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223958310|
[2025/04/30 09:10:23 957340] [debug] |xqc_engine_wakeup_after|wakeup:1746004223958310|now:1746004223957340|diff:970|
[2025/04/30 09:10:23 957347] [debug] |xqc_engine_main_logic|END|now:1746004223956896|
[2025/04/30 09:10:23 957488] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223957487|
[2025/04/30 09:10:23 957496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 957502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1596|
[2025/04/30 09:10:23 957506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1597|
[2025/04/30 09:10:23 957511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1597|
[2025/04/30 09:10:23 957516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 957521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3528|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3529|path_largest_ack:3528|
[2025/04/30 09:10:23 957525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2607513|prior_time:1746004223907626|is_app_limited:0|send_elapse:48953|ack_elapse:49861|ctl_first_sent_time:1746004223909203|lagest_ack_time:1746004223957487|curr_delivered:2666331|
[2025/04/30 09:10:23 957530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223909203|
[2025/04/30 09:10:23 957535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:438||sndq_packets_used_bytes:0|sndq_packets_free:348|
[2025/04/30 09:10:23 957539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3529|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3529|path_largest_ack:3529|
[2025/04/30 09:10:23 957543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2609913|prior_time:1746004223909630|is_app_limited:0|send_elapse:48874|ack_elapse:47857|ctl_first_sent_time:1746004223911111|lagest_ack_time:1746004223957487|curr_delivered:2667531|
[2025/04/30 09:10:23 957553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223911111|
[2025/04/30 09:10:23 957557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:349|
[2025/04/30 09:10:23 957561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46418|rttvar:98|minrtt:30315|latest_rtt:46376|ack_delay:0|
[2025/04/30 09:10:23 957565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46413|rttvar:84|minrtt:30315|latest_rtt:46376|ack_delay:0|
[2025/04/30 09:10:23 957569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3529|lost_pn:3526|thresh:3|
[2025/04/30 09:10:23 957573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 957578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46413|rtt_var:84|pto_duration:48413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 957582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 957586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 957590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:23 957594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224031598|now:1746004223957577|interv:74021|
[2025/04/30 09:10:23 957598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224031598|now:1746004223957577|interval:74021|pto_count:0|srtt:46413
[2025/04/30 09:10:23 957602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48874, ack_elapse 47857, delivered 57618|rate 1178909|lost 575|
[2025/04/30 09:10:23 957607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178909) in round 46|
[2025/04/30 09:10:23 957611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 957615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 957619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223911111|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 957624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223911111|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 957628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:60012|srtt:46413|latest_rtt:46376|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 957633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 957637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19405264|max_data_old:19402890|
[2025/04/30 09:10:23 957644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 957648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3676624|max_stream_data_old=3674250|
[2025/04/30 09:10:23 957652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1597|largest:1597|pns:2|
[2025/04/30 09:10:23 957657] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1597|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223957487|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 957662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343957487|now:1746004223957487|interv:120000000|
[2025/04/30 09:10:23 957666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343957487|now:1746004223957487|interv:120000000|
[2025/04/30 09:10:23 957670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223958310|pq_index:0|
[2025/04/30 09:10:23 957674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223956896|
[2025/04/30 09:10:23 957678] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223957678|
[2025/04/30 09:10:23 957683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223957682|
[2025/04/30 09:10:23 957689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46413|min_srtt:46413|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 957693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2723008|
[2025/04/30 09:10:23 957698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46413|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 957702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 957707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46413|min_srtt:46413|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 957711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2724195|
[2025/04/30 09:10:23 957715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46413|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 957720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 957724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46413|min_srtt:46413|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 957728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2725382|
[2025/04/30 09:10:23 957732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 957736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 957743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 957747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 957751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 957755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2688585|
[2025/04/30 09:10:23 957760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 957764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 957768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223958310|
[2025/04/30 09:10:23 957772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223958310|
[2025/04/30 09:10:23 957775] [debug] |xqc_engine_wakeup_after|wakeup:1746004223958310|now:1746004223957775|diff:535|
[2025/04/30 09:10:23 957780] [debug] |xqc_engine_main_logic|END|now:1746004223957682|
[2025/04/30 09:10:23 957784] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223957784|
[2025/04/30 09:10:23 957788] [debug] |xqc_engine_wakeup_after|wakeup:1746004223958310|now:1746004223957788|diff:522|
[2025/04/30 09:10:23 957792] [debug] |xqc_engine_main_logic|END|now:1746004223957784|
[2025/04/30 09:10:23 958859] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223958859|
[2025/04/30 09:10:23 958869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223958310|pq_index:0|
[2025/04/30 09:10:23 958890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223957682|
[2025/04/30 09:10:23 958895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223958894|
[2025/04/30 09:10:23 958899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223958310|now:1746004223958894|
[2025/04/30 09:10:23 958904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223958310|now:1746004223958894|
[2025/04/30 09:10:23 958908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 958913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46413|min_srtt:46413|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 958918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2725382|
[2025/04/30 09:10:23 958922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 958926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 958930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 958934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 958939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 958948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2688585|
[2025/04/30 09:10:23 958953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 958957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3580|
[2025/04/30 09:10:23 958991] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3580|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004223958966|stream_id:0|stream_offset:2688585|
[2025/04/30 09:10:23 958997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3580|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 959002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:23 959009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46413|rtt_var:84|pto_duration:48413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 959016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 959022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 959029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:23 959036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224033379|now:1746004223959009|interv:74370|
[2025/04/30 09:10:23 959042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224033379|now:1746004223959009|interval:74370|pto_count:0|srtt:46413
[2025/04/30 09:10:23 959050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61212|
[2025/04/30 09:10:23 959057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 959061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2689772|
[2025/04/30 09:10:23 959103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 959108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3581|
[2025/04/30 09:10:23 959147] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3581|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004223959116|stream_id:0|stream_offset:2689772|
[2025/04/30 09:10:23 959158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3581|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 959166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:23 959175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46413|rtt_var:84|pto_duration:48413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 959183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 959197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 959203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:23 959210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224033529|now:1746004223959174|interv:74355|
[2025/04/30 09:10:23 959217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224033529|now:1746004223959174|interval:74355|pto_count:0|srtt:46413
[2025/04/30 09:10:23 959224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:62412|
[2025/04/30 09:10:23 959233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 959240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2690959|
[2025/04/30 09:10:23 959246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 959251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3582|
[2025/04/30 09:10:23 959287] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3582|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62412|now:1746004223959259|stream_id:0|stream_offset:2690959|
[2025/04/30 09:10:23 959297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3582|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 959304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62412|applimit:0|
[2025/04/30 09:10:23 959311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46413|rtt_var:84|pto_duration:48413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 959318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 959325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 959331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:23 959337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224033672|now:1746004223959310|interv:74362|
[2025/04/30 09:10:23 959343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224033672|now:1746004223959310|interval:74362|pto_count:0|srtt:46413
[2025/04/30 09:10:23 959350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:63612|
[2025/04/30 09:10:23 959358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 959364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2692146|
[2025/04/30 09:10:23 959371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 959376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223960376|now:1746004223959376|interv:1000|
[2025/04/30 09:10:23 959386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 959392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 959398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223960376|
[2025/04/30 09:10:23 959404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223960376|
[2025/04/30 09:10:23 959409] [debug] |xqc_engine_wakeup_after|wakeup:1746004223960376|now:1746004223959409|diff:967|
[2025/04/30 09:10:23 959414] [debug] |xqc_engine_main_logic|END|now:1746004223958894|
[2025/04/30 09:10:23 959484] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223959483|
[2025/04/30 09:10:23 959492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 959498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1597|
[2025/04/30 09:10:23 959502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1598|
[2025/04/30 09:10:23 959508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1598|
[2025/04/30 09:10:23 959512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 959517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3530|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3531|path_largest_ack:3530|
[2025/04/30 09:10:23 959521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2609913|prior_time:1746004223909630|is_app_limited:0|send_elapse:48970|ack_elapse:49853|ctl_first_sent_time:1746004223911207|lagest_ack_time:1746004223959483|curr_delivered:2668731|
[2025/04/30 09:10:23 959526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223911207|
[2025/04/30 09:10:23 959531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:436||sndq_packets_used_bytes:0|sndq_packets_free:350|
[2025/04/30 09:10:23 959535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3531|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3531|path_largest_ack:3531|
[2025/04/30 09:10:23 959539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2612319|prior_time:1746004223911617|is_app_limited:0|send_elapse:48847|ack_elapse:47866|ctl_first_sent_time:1746004223913103|lagest_ack_time:1746004223959483|curr_delivered:2669931|
[2025/04/30 09:10:23 959544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223913103|
[2025/04/30 09:10:23 959548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:435||sndq_packets_used_bytes:0|sndq_packets_free:351|
[2025/04/30 09:10:23 959552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46413|rttvar:84|minrtt:30315|latest_rtt:46380|ack_delay:0|
[2025/04/30 09:10:23 959556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46409|rttvar:71|minrtt:30315|latest_rtt:46380|ack_delay:0|
[2025/04/30 09:10:23 959560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3531|lost_pn:3528|thresh:3|
[2025/04/30 09:10:23 959564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 959568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46409|rtt_var:71|pto_duration:48409|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 959578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 959582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 959585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:23 959589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224033668|now:1746004223959568|interv:74100|
[2025/04/30 09:10:23 959593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224033668|now:1746004223959568|interval:74100|pto_count:0|srtt:46409
[2025/04/30 09:10:23 959598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48847, ack_elapse 47866, delivered 57612|rate 1179437|lost 575|
[2025/04/30 09:10:23 959602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179437) in round 46|
[2025/04/30 09:10:23 959606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 959611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 959615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223913103|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 959619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223913103|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 959624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:61212|srtt:46409|latest_rtt:46380|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 959629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 959633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19407638|max_data_old:19405264|
[2025/04/30 09:10:23 959637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 959641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3678998|max_stream_data_old=3676624|
[2025/04/30 09:10:23 959645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1598|largest:1598|pns:2|
[2025/04/30 09:10:23 959650] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1598|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223959483|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 959654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343959483|now:1746004223959483|interv:120000000|
[2025/04/30 09:10:23 959658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343959483|now:1746004223959483|interv:120000000|
[2025/04/30 09:10:23 959662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223960376|pq_index:0|
[2025/04/30 09:10:23 959667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223958894|
[2025/04/30 09:10:23 959673] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223959673|
[2025/04/30 09:10:23 959678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223959677|
[2025/04/30 09:10:23 959684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46409|min_srtt:46409|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 959688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2725382|
[2025/04/30 09:10:23 959693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46409|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 959697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 959702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46409|min_srtt:46409|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 959706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2726569|
[2025/04/30 09:10:23 959710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46409|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 959714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 959719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46409|min_srtt:46409|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 959723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2727756|
[2025/04/30 09:10:23 959727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 959731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 959735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 959739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 959744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 959748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2692146|
[2025/04/30 09:10:23 959752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 959756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 959760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223960376|
[2025/04/30 09:10:23 959764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223960376|
[2025/04/30 09:10:23 959770] [debug] |xqc_engine_wakeup_after|wakeup:1746004223960376|now:1746004223959770|diff:606|
[2025/04/30 09:10:23 959775] [debug] |xqc_engine_main_logic|END|now:1746004223959677|
[2025/04/30 09:10:23 959780] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223959779|
[2025/04/30 09:10:23 959783] [debug] |xqc_engine_wakeup_after|wakeup:1746004223960376|now:1746004223959783|diff:593|
[2025/04/30 09:10:23 959787] [debug] |xqc_engine_main_logic|END|now:1746004223959779|
[2025/04/30 09:10:23 960855] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223960855|
[2025/04/30 09:10:23 960865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223960376|pq_index:0|
[2025/04/30 09:10:23 960870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223959677|
[2025/04/30 09:10:23 960891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223960890|
[2025/04/30 09:10:23 960896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223960376|now:1746004223960890|
[2025/04/30 09:10:23 960900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223960376|now:1746004223960890|
[2025/04/30 09:10:23 960904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 960910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46409|min_srtt:46409|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 960914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2727756|
[2025/04/30 09:10:23 960919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 960923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 960927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 960931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 960936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 960940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2692146|
[2025/04/30 09:10:23 960944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 960949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3583|
[2025/04/30 09:10:23 960986] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3583|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004223960957|stream_id:0|stream_offset:2692146|
[2025/04/30 09:10:23 960996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3583|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 961003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:23 961010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46409|rtt_var:71|pto_duration:48409|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 961024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 961028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 961032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:23 961036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224035366|now:1746004223961010|interv:74356|
[2025/04/30 09:10:23 961040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224035366|now:1746004223961010|interval:74356|pto_count:0|srtt:46409
[2025/04/30 09:10:23 961045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:62412|
[2025/04/30 09:10:23 961049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 961054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2693333|
[2025/04/30 09:10:23 961058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 961062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3584|
[2025/04/30 09:10:23 961093] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3584|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62412|now:1746004223961070|stream_id:0|stream_offset:2693333|
[2025/04/30 09:10:23 961103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3584|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 961110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62412|applimit:0|
[2025/04/30 09:10:23 961117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46409|rtt_var:71|pto_duration:48409|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 961123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 961127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 961131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:23 961135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224035479|now:1746004223961117|interv:74362|
[2025/04/30 09:10:23 961139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224035479|now:1746004223961117|interval:74362|pto_count:0|srtt:46409
[2025/04/30 09:10:23 961144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:63612|
[2025/04/30 09:10:23 961148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 961153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2694520|
[2025/04/30 09:10:23 961165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 961169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223962169|now:1746004223961169|interv:1000|
[2025/04/30 09:10:23 961173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 961177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 961181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223962169|
[2025/04/30 09:10:23 961185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223962169|
[2025/04/30 09:10:23 961189] [debug] |xqc_engine_wakeup_after|wakeup:1746004223962169|now:1746004223961189|diff:980|
[2025/04/30 09:10:23 961194] [debug] |xqc_engine_main_logic|END|now:1746004223960890|
[2025/04/30 09:10:23 961462] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223961461|
[2025/04/30 09:10:23 961469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 961475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1598|
[2025/04/30 09:10:23 961479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1599|
[2025/04/30 09:10:23 961485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1599|
[2025/04/30 09:10:23 961490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 961495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3532|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3533|path_largest_ack:3532|
[2025/04/30 09:10:23 961499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2612319|prior_time:1746004223911617|is_app_limited:0|send_elapse:48967|ack_elapse:49844|ctl_first_sent_time:1746004223913223|lagest_ack_time:1746004223961461|curr_delivered:2671131|
[2025/04/30 09:10:23 961504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223913223|
[2025/04/30 09:10:23 961509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:434||sndq_packets_used_bytes:0|sndq_packets_free:352|
[2025/04/30 09:10:23 961513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3533|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3533|path_largest_ack:3533|
[2025/04/30 09:10:23 961517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2614719|prior_time:1746004223913596|is_app_limited:0|send_elapse:48882|ack_elapse:47865|ctl_first_sent_time:1746004223915098|lagest_ack_time:1746004223961461|curr_delivered:2672331|
[2025/04/30 09:10:23 961522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223915098|
[2025/04/30 09:10:23 961526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:433||sndq_packets_used_bytes:0|sndq_packets_free:353|
[2025/04/30 09:10:23 961530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46409|rttvar:71|minrtt:30315|latest_rtt:46363|ack_delay:0|
[2025/04/30 09:10:23 961534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46403|rttvar:65|minrtt:30315|latest_rtt:46363|ack_delay:0|
[2025/04/30 09:10:23 961538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3533|lost_pn:3530|thresh:3|
[2025/04/30 09:10:23 961547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 961551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46403|rtt_var:65|pto_duration:48403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 961556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 961560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 961564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:23 961568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224035473|now:1746004223961551|interv:73922|
[2025/04/30 09:10:23 961572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224035473|now:1746004223961551|interval:73922|pto_count:0|srtt:46403
[2025/04/30 09:10:23 961576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48882, ack_elapse 47865, delivered 57612|rate 1178593|lost 575|
[2025/04/30 09:10:23 961580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178593) in round 46|
[2025/04/30 09:10:23 961585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 961589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 961593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223915098|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 961597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223915098|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 961602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:61212|srtt:46403|latest_rtt:46363|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 961607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 961611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19410012|max_data_old:19407638|
[2025/04/30 09:10:23 961615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 961619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3681372|max_stream_data_old=3678998|
[2025/04/30 09:10:23 961624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 961628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 961633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1599|largest:1599|pns:2|
[2025/04/30 09:10:23 961637] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1599|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223961461|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 961645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343961461|now:1746004223961461|interv:120000000|
[2025/04/30 09:10:23 961649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343961461|now:1746004223961461|interv:120000000|
[2025/04/30 09:10:23 961653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223962169|pq_index:0|
[2025/04/30 09:10:23 961657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223960890|
[2025/04/30 09:10:23 961661] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223961661|
[2025/04/30 09:10:23 961666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223961665|
[2025/04/30 09:10:23 961672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1599|ack_delay:210|first_ack_range:29|largest_pkt_recv_time:1746004223961461|
[2025/04/30 09:10:23 961676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1599|low:1570|pkt_pns:2|
[2025/04/30 09:10:23 961680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1599|frame_largest_recv:1599|
[2025/04/30 09:10:23 961684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 961689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46403|min_srtt:46403|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 961693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2727756|
[2025/04/30 09:10:23 961698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46403|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 961702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 961707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46403|min_srtt:46403|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 961711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2728943|
[2025/04/30 09:10:23 961715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46403|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 961720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 961724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46403|min_srtt:46403|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 961728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2730130|
[2025/04/30 09:10:23 961733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 961736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 961743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 961747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 961752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 961756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2694520|
[2025/04/30 09:10:23 961760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 961764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 961768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223962169|
[2025/04/30 09:10:23 961772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223962169|
[2025/04/30 09:10:23 961776] [debug] |xqc_engine_wakeup_after|wakeup:1746004223962169|now:1746004223961776|diff:393|
[2025/04/30 09:10:23 961780] [debug] |xqc_engine_main_logic|END|now:1746004223961665|
[2025/04/30 09:10:23 961785] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223961785|
[2025/04/30 09:10:23 961789] [debug] |xqc_engine_wakeup_after|wakeup:1746004223962169|now:1746004223961789|diff:380|
[2025/04/30 09:10:23 961793] [debug] |xqc_engine_main_logic|END|now:1746004223961785|
[2025/04/30 09:10:23 962861] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223962860|
[2025/04/30 09:10:23 962887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223962169|pq_index:0|
[2025/04/30 09:10:23 962892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223961665|
[2025/04/30 09:10:23 962897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223962896|
[2025/04/30 09:10:23 962901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223962169|now:1746004223962896|
[2025/04/30 09:10:23 962906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223962169|now:1746004223962896|
[2025/04/30 09:10:23 962910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 962915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46403|min_srtt:46403|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 962920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2730130|
[2025/04/30 09:10:23 962924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 962928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 962932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 962936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 962941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 962951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2694520|
[2025/04/30 09:10:23 962955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 962960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3585|
[2025/04/30 09:10:23 962997] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3585|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:61212|now:1746004223962968|stream_id:0|stream_offset:2694520|
[2025/04/30 09:10:23 963007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3585|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 963014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:23 963021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46403|rtt_var:65|pto_duration:48403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 963027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 963031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 963035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:23 963039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224037371|now:1746004223963021|interv:74350|
[2025/04/30 09:10:23 963043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224037371|now:1746004223963021|interval:74350|pto_count:0|srtt:46403
[2025/04/30 09:10:23 963048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:62418|
[2025/04/30 09:10:23 963052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 963057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2695707|
[2025/04/30 09:10:23 963061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 963065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3586|
[2025/04/30 09:10:23 963095] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3586|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004223963072|stream_id:0|stream_offset:2695707|
[2025/04/30 09:10:23 963104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3586|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 963112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:23 963119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46403|rtt_var:65|pto_duration:48403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 963126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 963135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 963139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:23 963143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224037475|now:1746004223963118|interv:74357|
[2025/04/30 09:10:23 963147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224037475|now:1746004223963118|interval:74357|pto_count:0|srtt:46403
[2025/04/30 09:10:23 963151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:63618|
[2025/04/30 09:10:23 963156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 963160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2696894|
[2025/04/30 09:10:23 963164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 963169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3587|
[2025/04/30 09:10:23 963199] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3587|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63618|now:1746004223963175|stream_id:0|stream_offset:2696894|
[2025/04/30 09:10:23 963207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3587|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 963215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63618|applimit:0|
[2025/04/30 09:10:23 963222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46403|rtt_var:65|pto_duration:48403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 963228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 963234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 963241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64818|
[2025/04/30 09:10:23 963247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224037578|now:1746004223963221|interv:74357|
[2025/04/30 09:10:23 963253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224037578|now:1746004223963221|interval:74357|pto_count:0|srtt:46403
[2025/04/30 09:10:23 963259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:64818|
[2025/04/30 09:10:23 963267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 963274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2698081|
[2025/04/30 09:10:23 963280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 963286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223964286|now:1746004223963286|interv:1000|
[2025/04/30 09:10:23 963301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 963308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 963315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223964286|
[2025/04/30 09:10:23 963322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223964286|
[2025/04/30 09:10:23 963328] [debug] |xqc_engine_wakeup_after|wakeup:1746004223964286|now:1746004223963328|diff:958|
[2025/04/30 09:10:23 963335] [debug] |xqc_engine_main_logic|END|now:1746004223962896|
[2025/04/30 09:10:23 963421] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223963419|
[2025/04/30 09:10:23 963429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 963436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1599|
[2025/04/30 09:10:23 963440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1600|
[2025/04/30 09:10:23 963445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1600|
[2025/04/30 09:10:23 963450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 963454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3534|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3535|path_largest_ack:3534|
[2025/04/30 09:10:23 963459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2614719|prior_time:1746004223913596|is_app_limited:0|send_elapse:48974|ack_elapse:49823|ctl_first_sent_time:1746004223915190|lagest_ack_time:1746004223963419|curr_delivered:2673531|
[2025/04/30 09:10:23 963464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223915190|
[2025/04/30 09:10:23 963469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:432||sndq_packets_used_bytes:0|sndq_packets_free:354|
[2025/04/30 09:10:23 963473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3535|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3535|path_largest_ack:3535|
[2025/04/30 09:10:23 963477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2617119|prior_time:1746004223915591|is_app_limited:0|send_elapse:48846|ack_elapse:47828|ctl_first_sent_time:1746004223917088|lagest_ack_time:1746004223963419|curr_delivered:2674731|
[2025/04/30 09:10:23 963482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223917088|
[2025/04/30 09:10:23 963487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:431||sndq_packets_used_bytes:0|sndq_packets_free:355|
[2025/04/30 09:10:23 963494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46403|rttvar:65|minrtt:30315|latest_rtt:46331|ack_delay:0|
[2025/04/30 09:10:23 963501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46394|rttvar:67|minrtt:30315|latest_rtt:46331|ack_delay:0|
[2025/04/30 09:10:23 963508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3535|lost_pn:3532|thresh:3|
[2025/04/30 09:10:23 963513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 963517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46394|rtt_var:67|pto_duration:48394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 963527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 963531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 963535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:23 963539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224037569|now:1746004223963517|interv:74052|
[2025/04/30 09:10:23 963543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224037569|now:1746004223963517|interval:74052|pto_count:0|srtt:46394
[2025/04/30 09:10:23 963548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48846, ack_elapse 47828, delivered 57612|rate 1179461|lost 575|
[2025/04/30 09:10:23 963552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179461) in round 46|
[2025/04/30 09:10:23 963556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 963561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 963565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223917088|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 963569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223917088|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 963573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:62418|srtt:46394|latest_rtt:46331|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 963579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 963583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19412386|max_data_old:19410012|
[2025/04/30 09:10:23 963587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 963591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3683746|max_stream_data_old=3681372|
[2025/04/30 09:10:23 963595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004223988419|now:1746004223963419|interv:25000|
[2025/04/30 09:10:23 963600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223963419|max_ack_delay:25000|
[2025/04/30 09:10:23 963605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1600|largest:1600|pns:2|
[2025/04/30 09:10:23 963609] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1600|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223963419|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 963614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343963419|now:1746004223963419|interv:120000000|
[2025/04/30 09:10:23 963621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343963419|now:1746004223963419|interv:120000000|
[2025/04/30 09:10:23 963625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223964286|pq_index:0|
[2025/04/30 09:10:23 963629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223962896|
[2025/04/30 09:10:23 963633] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223963633|
[2025/04/30 09:10:23 963638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223963637|
[2025/04/30 09:10:23 963644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46394|min_srtt:46394|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 963648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2730130|
[2025/04/30 09:10:23 963653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46394|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 963657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 963662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46394|min_srtt:46394|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 963666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2731317|
[2025/04/30 09:10:23 963670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46394|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 963675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 963679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46394|min_srtt:46394|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 963683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2732504|
[2025/04/30 09:10:23 963687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 963691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 963695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 963699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 963704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 963708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2698081|
[2025/04/30 09:10:23 963715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 963718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 963722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223964286|
[2025/04/30 09:10:23 963726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223964286|
[2025/04/30 09:10:23 963730] [debug] |xqc_engine_wakeup_after|wakeup:1746004223964286|now:1746004223963730|diff:556|
[2025/04/30 09:10:23 963735] [debug] |xqc_engine_main_logic|END|now:1746004223963637|
[2025/04/30 09:10:23 963740] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223963740|
[2025/04/30 09:10:23 963744] [debug] |xqc_engine_wakeup_after|wakeup:1746004223964286|now:1746004223963744|diff:542|
[2025/04/30 09:10:23 963748] [debug] |xqc_engine_main_logic|END|now:1746004223963740|
[2025/04/30 09:10:23 964815] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223964815|
[2025/04/30 09:10:23 964826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223964286|pq_index:0|
[2025/04/30 09:10:23 964830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223963637|
[2025/04/30 09:10:23 964836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223964835|
[2025/04/30 09:10:23 964840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223964286|now:1746004223964835|
[2025/04/30 09:10:23 964845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223964286|now:1746004223964835|
[2025/04/30 09:10:23 964849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 964854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46394|min_srtt:46394|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 964859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2732504|
[2025/04/30 09:10:23 964863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 964867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 964887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 964893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 964898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 964902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2698081|
[2025/04/30 09:10:23 964907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 964911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3588|
[2025/04/30 09:10:23 964947] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3588|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004223964920|stream_id:0|stream_offset:2698081|
[2025/04/30 09:10:23 964960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3588|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 964968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:23 964975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46394|rtt_var:67|pto_duration:48394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 964982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 964988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 964995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:23 965001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224039314|now:1746004223964974|interv:74340|
[2025/04/30 09:10:23 965008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224039314|now:1746004223964974|interval:74340|pto_count:0|srtt:46394
[2025/04/30 09:10:23 965013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:63618|
[2025/04/30 09:10:23 965018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 965022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2699268|
[2025/04/30 09:10:23 965027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 965031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3589|
[2025/04/30 09:10:23 965062] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3589|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63618|now:1746004223965039|stream_id:0|stream_offset:2699268|
[2025/04/30 09:10:23 965067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3589|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 965075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63618|applimit:0|
[2025/04/30 09:10:23 965082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46394|rtt_var:67|pto_duration:48394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 965089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 965095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 965102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64818|
[2025/04/30 09:10:23 965109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224039433|now:1746004223965082|interv:74351|
[2025/04/30 09:10:23 965115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224039433|now:1746004223965082|interval:74351|pto_count:0|srtt:46394
[2025/04/30 09:10:23 965128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:64818|
[2025/04/30 09:10:23 965136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 965143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2700455|
[2025/04/30 09:10:23 965150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 965156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223966156|now:1746004223965156|interv:1000|
[2025/04/30 09:10:23 965160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 965164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 965168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223966156|
[2025/04/30 09:10:23 965172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223966156|
[2025/04/30 09:10:23 965176] [debug] |xqc_engine_wakeup_after|wakeup:1746004223966156|now:1746004223965176|diff:980|
[2025/04/30 09:10:23 965181] [debug] |xqc_engine_main_logic|END|now:1746004223964835|
[2025/04/30 09:10:23 965444] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223965443|
[2025/04/30 09:10:23 965453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 965459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1600|
[2025/04/30 09:10:23 965463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1601|
[2025/04/30 09:10:23 965469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1601|
[2025/04/30 09:10:23 965473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 965478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3536|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3537|path_largest_ack:3536|
[2025/04/30 09:10:23 965483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2617119|prior_time:1746004223915591|is_app_limited:0|send_elapse:48938|ack_elapse:49852|ctl_first_sent_time:1746004223917180|lagest_ack_time:1746004223965443|curr_delivered:2675931|
[2025/04/30 09:10:23 965488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223917180|
[2025/04/30 09:10:23 965492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:430||sndq_packets_used_bytes:0|sndq_packets_free:356|
[2025/04/30 09:10:23 965497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3537|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3537|path_largest_ack:3537|
[2025/04/30 09:10:23 965501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2619519|prior_time:1746004223917596|is_app_limited:0|send_elapse:48896|ack_elapse:47847|ctl_first_sent_time:1746004223919091|lagest_ack_time:1746004223965443|curr_delivered:2677131|
[2025/04/30 09:10:23 965506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223919091|
[2025/04/30 09:10:23 965509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:429||sndq_packets_used_bytes:0|sndq_packets_free:357|
[2025/04/30 09:10:23 965519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46394|rttvar:67|minrtt:30315|latest_rtt:46352|ack_delay:0|
[2025/04/30 09:10:23 965523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46389|rttvar:61|minrtt:30315|latest_rtt:46352|ack_delay:0|
[2025/04/30 09:10:23 965528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3537|lost_pn:3534|thresh:3|
[2025/04/30 09:10:23 965532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 965536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46389|rtt_var:61|pto_duration:48389|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 965540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 965544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 965548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:23 965552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224039428|now:1746004223965536|interv:73892|
[2025/04/30 09:10:23 965556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224039428|now:1746004223965536|interval:73892|pto_count:0|srtt:46389
[2025/04/30 09:10:23 965561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48896, ack_elapse 47847, delivered 57612|rate 1178255|lost 575|
[2025/04/30 09:10:23 965565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178255) in round 46|
[2025/04/30 09:10:23 965569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 965573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 965577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223919091|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 965582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223919091|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 965587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:62418|srtt:46389|latest_rtt:46352|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 965592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 965596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19414760|max_data_old:19412386|
[2025/04/30 09:10:23 965600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 965604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3686120|max_stream_data_old=3683746|
[2025/04/30 09:10:23 965608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1601|largest:1601|pns:2|
[2025/04/30 09:10:23 965613] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1601|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223965443|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 965621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343965443|now:1746004223965443|interv:120000000|
[2025/04/30 09:10:23 965625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343965443|now:1746004223965443|interv:120000000|
[2025/04/30 09:10:23 965629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223966156|pq_index:0|
[2025/04/30 09:10:23 965633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223964835|
[2025/04/30 09:10:23 965637] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223965637|
[2025/04/30 09:10:23 965642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223965641|
[2025/04/30 09:10:23 965648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46389|min_srtt:46389|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 965653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2732504|
[2025/04/30 09:10:23 965657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46389|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 965662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 965666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46389|min_srtt:46389|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 965671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2733691|
[2025/04/30 09:10:23 965675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46389|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 965679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 965684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46389|min_srtt:46389|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 965688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2734878|
[2025/04/30 09:10:23 965692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 965696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 965700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 965704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 965709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 965716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2700455|
[2025/04/30 09:10:23 965720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 965724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 965728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223966156|
[2025/04/30 09:10:23 965732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223966156|
[2025/04/30 09:10:23 965736] [debug] |xqc_engine_wakeup_after|wakeup:1746004223966156|now:1746004223965736|diff:420|
[2025/04/30 09:10:23 965740] [debug] |xqc_engine_main_logic|END|now:1746004223965641|
[2025/04/30 09:10:23 965745] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223965745|
[2025/04/30 09:10:23 965749] [debug] |xqc_engine_wakeup_after|wakeup:1746004223966156|now:1746004223965749|diff:407|
[2025/04/30 09:10:23 965753] [debug] |xqc_engine_main_logic|END|now:1746004223965745|
[2025/04/30 09:10:23 966821] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223966820|
[2025/04/30 09:10:23 966832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223966156|pq_index:0|
[2025/04/30 09:10:23 966836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223965641|
[2025/04/30 09:10:23 966841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223966840|
[2025/04/30 09:10:23 966846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223966156|now:1746004223966840|
[2025/04/30 09:10:23 966850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223966156|now:1746004223966840|
[2025/04/30 09:10:23 966854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 966860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46389|min_srtt:46389|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 966864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2734878|
[2025/04/30 09:10:23 966869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 966887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 966891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 966896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 966901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 966905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2700455|
[2025/04/30 09:10:23 966909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 966914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3590|
[2025/04/30 09:10:23 966953] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3590|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004223966928|stream_id:0|stream_offset:2700455|
[2025/04/30 09:10:23 966960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3590|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 966966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:23 966972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46389|rtt_var:61|pto_duration:48389|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 966980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 966987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 966993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:23 967000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224041317|now:1746004223966972|interv:74345|
[2025/04/30 09:10:23 967006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224041317|now:1746004223966972|interval:74345|pto_count:0|srtt:46389
[2025/04/30 09:10:23 967013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:63618|
[2025/04/30 09:10:23 967019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 967023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2701642|
[2025/04/30 09:10:23 967027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 967031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3591|
[2025/04/30 09:10:23 967061] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3591|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63618|now:1746004223967039|stream_id:0|stream_offset:2701642|
[2025/04/30 09:10:23 967068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3591|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 967075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63618|applimit:0|
[2025/04/30 09:10:23 967081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46389|rtt_var:61|pto_duration:48389|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 967089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 967095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 967101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64818|
[2025/04/30 09:10:23 967108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224041428|now:1746004223967081|interv:74347|
[2025/04/30 09:10:23 967121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224041428|now:1746004223967081|interval:74347|pto_count:0|srtt:46389
[2025/04/30 09:10:23 967128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:64818|
[2025/04/30 09:10:23 967136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 967143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2702829|
[2025/04/30 09:10:23 967150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 967156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3592|
[2025/04/30 09:10:23 967190] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3592|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64818|now:1746004223967164|stream_id:0|stream_offset:2702829|
[2025/04/30 09:10:23 967200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3592|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 967207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64818|applimit:0|
[2025/04/30 09:10:23 967214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46389|rtt_var:61|pto_duration:48389|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 967221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 967228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 967234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66018|
[2025/04/30 09:10:23 967240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224041553|now:1746004223967214|interv:74339|
[2025/04/30 09:10:23 967246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224041553|now:1746004223967214|interval:74339|pto_count:0|srtt:46389
[2025/04/30 09:10:23 967253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:66018|
[2025/04/30 09:10:23 967260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 967267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2704016|
[2025/04/30 09:10:23 967273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 967280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223968279|now:1746004223967279|interv:1000|
[2025/04/30 09:10:23 967285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 967291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 967296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223968279|
[2025/04/30 09:10:23 967302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223968279|
[2025/04/30 09:10:23 967314] [debug] |xqc_engine_wakeup_after|wakeup:1746004223968279|now:1746004223967314|diff:965|
[2025/04/30 09:10:23 967321] [debug] |xqc_engine_main_logic|END|now:1746004223966840|
[2025/04/30 09:10:23 967413] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223967413|
[2025/04/30 09:10:23 967420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 967436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1601|
[2025/04/30 09:10:23 967442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1602|
[2025/04/30 09:10:23 967451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1602|
[2025/04/30 09:10:23 967456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 967461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3538|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3539|path_largest_ack:3538|
[2025/04/30 09:10:23 967466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2619519|prior_time:1746004223917596|is_app_limited:0|send_elapse:49011|ack_elapse:49817|ctl_first_sent_time:1746004223919206|lagest_ack_time:1746004223967413|curr_delivered:2678331|
[2025/04/30 09:10:23 967471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223919206|
[2025/04/30 09:10:23 967476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:428||sndq_packets_used_bytes:0|sndq_packets_free:358|
[2025/04/30 09:10:23 967480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3539|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3539|path_largest_ack:3539|
[2025/04/30 09:10:23 967484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2621919|prior_time:1746004223919574|is_app_limited:0|send_elapse:49101|ack_elapse:47839|ctl_first_sent_time:1746004223921125|lagest_ack_time:1746004223967413|curr_delivered:2679531|
[2025/04/30 09:10:23 967489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223921125|
[2025/04/30 09:10:23 967493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:427||sndq_packets_used_bytes:0|sndq_packets_free:359|
[2025/04/30 09:10:23 967497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46389|rttvar:61|minrtt:30315|latest_rtt:46288|ack_delay:0|
[2025/04/30 09:10:23 967501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46377|rttvar:71|minrtt:30315|latest_rtt:46288|ack_delay:0|
[2025/04/30 09:10:23 967505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3539|lost_pn:3536|thresh:3|
[2025/04/30 09:10:23 967509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 967514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46377|rtt_var:71|pto_duration:48377|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 967521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 967528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 967534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:23 967544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224041541|now:1746004223967514|interv:74027|
[2025/04/30 09:10:23 967548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224041541|now:1746004223967514|interval:74027|pto_count:0|srtt:46377
[2025/04/30 09:10:23 967552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49101, ack_elapse 47839, delivered 57612|rate 1173336|lost 575|
[2025/04/30 09:10:23 967557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173336) in round 46|
[2025/04/30 09:10:23 967561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 967565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 967569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223921125|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 967573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223921125|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 967578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:63618|srtt:46377|latest_rtt:46288|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 967583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 967587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19417134|max_data_old:19414760|
[2025/04/30 09:10:23 967591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 967595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3688494|max_stream_data_old=3686120|
[2025/04/30 09:10:23 967602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1602|largest:1602|pns:2|
[2025/04/30 09:10:23 967609] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1602|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223967413|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 967616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343967413|now:1746004223967413|interv:120000000|
[2025/04/30 09:10:23 967622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343967413|now:1746004223967413|interv:120000000|
[2025/04/30 09:10:23 967626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223968279|pq_index:0|
[2025/04/30 09:10:23 967630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223966840|
[2025/04/30 09:10:23 967634] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223967634|
[2025/04/30 09:10:23 967639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223967638|
[2025/04/30 09:10:23 967645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46377|min_srtt:46377|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 967653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:63618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2734878|
[2025/04/30 09:10:23 967657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46377|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 967662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 967667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46377|min_srtt:46377|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 967671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:63618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2736065|
[2025/04/30 09:10:23 967675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46377|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 967680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 967686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46377|min_srtt:46377|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 967694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:63618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2737252|
[2025/04/30 09:10:23 967700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 967705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 967709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 967713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 967718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 967722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2704016|
[2025/04/30 09:10:23 967727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 967730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 967734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223968279|
[2025/04/30 09:10:23 967738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223968279|
[2025/04/30 09:10:23 967742] [debug] |xqc_engine_wakeup_after|wakeup:1746004223968279|now:1746004223967742|diff:537|
[2025/04/30 09:10:23 967747] [debug] |xqc_engine_main_logic|END|now:1746004223967638|
[2025/04/30 09:10:23 967752] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223967752|
[2025/04/30 09:10:23 967756] [debug] |xqc_engine_wakeup_after|wakeup:1746004223968279|now:1746004223967756|diff:523|
[2025/04/30 09:10:23 967760] [debug] |xqc_engine_main_logic|END|now:1746004223967752|
[2025/04/30 09:10:23 968799] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223968798|
[2025/04/30 09:10:23 968816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223968279|pq_index:0|
[2025/04/30 09:10:23 968821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223967638|
[2025/04/30 09:10:23 968826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223968825|
[2025/04/30 09:10:23 968830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223968279|now:1746004223968825|
[2025/04/30 09:10:23 968835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223968279|now:1746004223968825|
[2025/04/30 09:10:23 968839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 968844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46377|min_srtt:46377|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 968849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:63618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2737252|
[2025/04/30 09:10:23 968853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 968857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 968861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 968866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 968895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 968900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2704016|
[2025/04/30 09:10:23 968905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 968909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3593|
[2025/04/30 09:10:23 968944] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3593|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63618|now:1746004223968918|stream_id:0|stream_offset:2704016|
[2025/04/30 09:10:23 968950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3593|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 968957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63618|applimit:0|
[2025/04/30 09:10:23 968964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46377|rtt_var:71|pto_duration:48377|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 968971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 968978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 968983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64818|
[2025/04/30 09:10:23 968991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224043295|now:1746004223968964|interv:74331|
[2025/04/30 09:10:23 968995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224043295|now:1746004223968964|interval:74331|pto_count:0|srtt:46377
[2025/04/30 09:10:23 969000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:64818|
[2025/04/30 09:10:23 969005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 969009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2705203|
[2025/04/30 09:10:23 969013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 969018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3594|
[2025/04/30 09:10:23 969047] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3594|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64818|now:1746004223969025|stream_id:0|stream_offset:2705203|
[2025/04/30 09:10:23 969057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3594|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 969065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64818|applimit:0|
[2025/04/30 09:10:23 969070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46377|rtt_var:71|pto_duration:48377|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 969074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 969078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 969082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66018|
[2025/04/30 09:10:23 969086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224043402|now:1746004223969070|interv:74332|
[2025/04/30 09:10:23 969090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224043402|now:1746004223969070|interval:74332|pto_count:0|srtt:46377
[2025/04/30 09:10:23 969095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:66018|
[2025/04/30 09:10:23 969099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 969103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2706390|
[2025/04/30 09:10:23 969108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 969112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223970111|now:1746004223969111|interv:1000|
[2025/04/30 09:10:23 969116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 969119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 969128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223970111|
[2025/04/30 09:10:23 969135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223970111|
[2025/04/30 09:10:23 969142] [debug] |xqc_engine_wakeup_after|wakeup:1746004223970111|now:1746004223969142|diff:969|
[2025/04/30 09:10:23 969149] [debug] |xqc_engine_main_logic|END|now:1746004223968825|
[2025/04/30 09:10:23 969441] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223969440|
[2025/04/30 09:10:23 969450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 969456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1602|
[2025/04/30 09:10:23 969460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1603|
[2025/04/30 09:10:23 969466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1603|
[2025/04/30 09:10:23 969470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 969475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3540|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3541|path_largest_ack:3540|
[2025/04/30 09:10:23 969480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2621919|prior_time:1746004223919574|is_app_limited:0|send_elapse:49204|ack_elapse:49866|ctl_first_sent_time:1746004223921228|lagest_ack_time:1746004223969440|curr_delivered:2680731|
[2025/04/30 09:10:23 969485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223921228|
[2025/04/30 09:10:23 969490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:426||sndq_packets_used_bytes:0|sndq_packets_free:360|
[2025/04/30 09:10:23 969494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3541|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3541|path_largest_ack:3541|
[2025/04/30 09:10:23 969498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2621919|prior_time:1746004223919574|is_app_limited:0|send_elapse:49204|ack_elapse:49866|ctl_first_sent_time:1746004223921228|lagest_ack_time:1746004223969440|curr_delivered:2681931|
[2025/04/30 09:10:23 969503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223921338|
[2025/04/30 09:10:23 969507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:425||sndq_packets_used_bytes:0|sndq_packets_free:361|
[2025/04/30 09:10:23 969511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46377|rttvar:71|minrtt:30315|latest_rtt:48102|ack_delay:0|
[2025/04/30 09:10:23 969515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46592|rttvar:485|minrtt:30315|latest_rtt:48102|ack_delay:0|
[2025/04/30 09:10:23 969520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3541|lost_pn:3538|thresh:3|
[2025/04/30 09:10:23 969524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 969528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46592|rtt_var:485|pto_duration:48592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 969532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 969542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 969546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:23 969550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224043617|now:1746004223969528|interv:74089|
[2025/04/30 09:10:23 969554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224043617|now:1746004223969528|interval:74089|pto_count:0|srtt:46592
[2025/04/30 09:10:23 969558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49204, ack_elapse 49866, delivered 60012|rate 1203465|lost 575|
[2025/04/30 09:10:23 969563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203465) in round 46|
[2025/04/30 09:10:23 969567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 969571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 969575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223921338|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 969580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223921338|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 969584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:63618|srtt:46592|latest_rtt:48102|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 969589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 969593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19419508|max_data_old:19417134|
[2025/04/30 09:10:23 969597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 969601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3690868|max_stream_data_old=3688494|
[2025/04/30 09:10:23 969606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1603|largest:1603|pns:2|
[2025/04/30 09:10:23 969610] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1603|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223969440|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 969615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343969440|now:1746004223969440|interv:120000000|
[2025/04/30 09:10:23 969619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343969440|now:1746004223969440|interv:120000000|
[2025/04/30 09:10:23 969623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223970111|pq_index:0|
[2025/04/30 09:10:23 969628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223968825|
[2025/04/30 09:10:23 969632] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223969632|
[2025/04/30 09:10:23 969637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223969636|
[2025/04/30 09:10:23 969645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46592|min_srtt:46592|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 969650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:63618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2737252|
[2025/04/30 09:10:23 969654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46592|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 969659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 969663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46592|min_srtt:46592|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 969667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:63618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2738439|
[2025/04/30 09:10:23 969672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46592|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 969676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 969680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46592|min_srtt:46592|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 969685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:63618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2739626|
[2025/04/30 09:10:23 969689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 969693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 969697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 969701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 969705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 969709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2706390|
[2025/04/30 09:10:23 969714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 969718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 969722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223970111|
[2025/04/30 09:10:23 969726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223970111|
[2025/04/30 09:10:23 969730] [debug] |xqc_engine_wakeup_after|wakeup:1746004223970111|now:1746004223969729|diff:382|
[2025/04/30 09:10:23 969734] [debug] |xqc_engine_main_logic|END|now:1746004223969636|
[2025/04/30 09:10:23 969739] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223969739|
[2025/04/30 09:10:23 969745] [debug] |xqc_engine_wakeup_after|wakeup:1746004223970111|now:1746004223969745|diff:366|
[2025/04/30 09:10:23 969749] [debug] |xqc_engine_main_logic|END|now:1746004223969739|
[2025/04/30 09:10:23 970816] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223970816|
[2025/04/30 09:10:23 970827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223970111|pq_index:0|
[2025/04/30 09:10:23 970831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223969636|
[2025/04/30 09:10:23 970836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223970835|
[2025/04/30 09:10:23 970841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223970111|now:1746004223970835|
[2025/04/30 09:10:23 970845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223970111|now:1746004223970835|
[2025/04/30 09:10:23 970849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 970855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46592|min_srtt:46592|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 970860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:63618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2739626|
[2025/04/30 09:10:23 970864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 970868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 970889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 970894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 970898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 970903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2706390|
[2025/04/30 09:10:23 970907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 970912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3595|
[2025/04/30 09:10:23 970946] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3595|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63618|now:1746004223970920|stream_id:0|stream_offset:2706390|
[2025/04/30 09:10:23 970952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3595|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 970957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63618|applimit:0|
[2025/04/30 09:10:23 970961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46592|rtt_var:485|pto_duration:48592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 970966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 970975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 970979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64818|
[2025/04/30 09:10:23 970983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224045512|now:1746004223970961|interv:74551|
[2025/04/30 09:10:23 970987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224045512|now:1746004223970961|interval:74551|pto_count:0|srtt:46592
[2025/04/30 09:10:23 970991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:64818|
[2025/04/30 09:10:23 970996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 971001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2707577|
[2025/04/30 09:10:23 971005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 971009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3596|
[2025/04/30 09:10:23 971032] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3596|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64818|now:1746004223971015|stream_id:0|stream_offset:2707577|
[2025/04/30 09:10:23 971038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3596|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 971042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64818|applimit:0|
[2025/04/30 09:10:23 971047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46592|rtt_var:485|pto_duration:48592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 971051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 971055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 971059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66018|
[2025/04/30 09:10:23 971063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224045607|now:1746004223971046|interv:74561|
[2025/04/30 09:10:23 971067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224045607|now:1746004223971046|interval:74561|pto_count:0|srtt:46592
[2025/04/30 09:10:23 971071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:66018|
[2025/04/30 09:10:23 971076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 971080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2708764|
[2025/04/30 09:10:23 971089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 971093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3597|
[2025/04/30 09:10:23 971115] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3597|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66018|now:1746004223971099|stream_id:0|stream_offset:2708764|
[2025/04/30 09:10:23 971124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3597|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 971128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66018|applimit:0|
[2025/04/30 09:10:23 971132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46592|rtt_var:485|pto_duration:48592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 971136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 971140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 971144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67218|
[2025/04/30 09:10:23 971148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224045691|now:1746004223971132|interv:74559|
[2025/04/30 09:10:23 971152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224045691|now:1746004223971132|interval:74559|pto_count:0|srtt:46592
[2025/04/30 09:10:23 971156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:67218|
[2025/04/30 09:10:23 971161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 971165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2709951|
[2025/04/30 09:10:23 971170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 971176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223972176|now:1746004223971176|interv:1000|
[2025/04/30 09:10:23 971183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 971189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 971195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223972176|
[2025/04/30 09:10:23 971202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223972176|
[2025/04/30 09:10:23 971208] [debug] |xqc_engine_wakeup_after|wakeup:1746004223972176|now:1746004223971208|diff:968|
[2025/04/30 09:10:23 971214] [debug] |xqc_engine_main_logic|END|now:1746004223970835|
[2025/04/30 09:10:23 971429] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223971428|
[2025/04/30 09:10:23 971437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 971443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1603|
[2025/04/30 09:10:23 971447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1604|
[2025/04/30 09:10:23 971453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1604|
[2025/04/30 09:10:23 971457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 971462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3542|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3543|path_largest_ack:3542|
[2025/04/30 09:10:23 971472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2624319|prior_time:1746004223921596|is_app_limited:0|send_elapse:47861|ack_elapse:49832|ctl_first_sent_time:1746004223923112|lagest_ack_time:1746004223971428|curr_delivered:2683137|
[2025/04/30 09:10:23 971477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223923112|
[2025/04/30 09:10:23 971481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:424||sndq_packets_used_bytes:0|sndq_packets_free:362|
[2025/04/30 09:10:23 971486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3543|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3543|path_largest_ack:3543|
[2025/04/30 09:10:23 971490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2626719|prior_time:1746004223923577|is_app_limited:0|send_elapse:47850|ack_elapse:47851|ctl_first_sent_time:1746004223925087|lagest_ack_time:1746004223971428|curr_delivered:2684337|
[2025/04/30 09:10:23 971495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223925087|
[2025/04/30 09:10:23 971499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:423||sndq_packets_used_bytes:0|sndq_packets_free:363|
[2025/04/30 09:10:23 971503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46592|rttvar:485|minrtt:30315|latest_rtt:46341|ack_delay:0|
[2025/04/30 09:10:23 971507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46560|rttvar:426|minrtt:30315|latest_rtt:46341|ack_delay:0|
[2025/04/30 09:10:23 971511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3543|lost_pn:3540|thresh:3|
[2025/04/30 09:10:23 971516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1580|pns:2|
[2025/04/30 09:10:23 971520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 971524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46560|rtt_var:426|pto_duration:48560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 971528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 971532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 971536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64812|
[2025/04/30 09:10:23 971540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224045659|now:1746004223971523|interv:74136|
[2025/04/30 09:10:23 971544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224045659|now:1746004223971523|interval:74136|pto_count:0|srtt:46560
[2025/04/30 09:10:23 971548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47850, ack_elapse 47851, delivered 57618|rate 1204112|lost 575|
[2025/04/30 09:10:23 971553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204112) in round 46|
[2025/04/30 09:10:23 971557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 971564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 971568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223925087|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 971572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223925087|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 971577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:64812|srtt:46560|latest_rtt:46341|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 971582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 971586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19421882|max_data_old:19419508|
[2025/04/30 09:10:23 971590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 971594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3693242|max_stream_data_old=3690868|
[2025/04/30 09:10:23 971599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1604|largest:1604|pns:2|
[2025/04/30 09:10:23 971603] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1604|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223971428|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 971608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343971428|now:1746004223971428|interv:120000000|
[2025/04/30 09:10:23 971612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343971428|now:1746004223971428|interv:120000000|
[2025/04/30 09:10:23 971616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223972176|pq_index:0|
[2025/04/30 09:10:23 971621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223970835|
[2025/04/30 09:10:23 971625] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223971625|
[2025/04/30 09:10:23 971630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223971629|
[2025/04/30 09:10:23 971636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 971640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2739626|
[2025/04/30 09:10:23 971645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46560|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 971649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 971654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 971664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2740813|
[2025/04/30 09:10:23 971669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46560|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 971673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 971677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 971682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2742000|
[2025/04/30 09:10:23 971686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 971690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 971694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 971698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 971702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 971707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2709951|
[2025/04/30 09:10:23 971711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 971715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 971719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223972176|
[2025/04/30 09:10:23 971723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223972176|
[2025/04/30 09:10:23 971727] [debug] |xqc_engine_wakeup_after|wakeup:1746004223972176|now:1746004223971727|diff:449|
[2025/04/30 09:10:23 971731] [debug] |xqc_engine_main_logic|END|now:1746004223971629|
[2025/04/30 09:10:23 971736] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223971736|
[2025/04/30 09:10:23 971740] [debug] |xqc_engine_wakeup_after|wakeup:1746004223972176|now:1746004223971740|diff:436|
[2025/04/30 09:10:23 971744] [debug] |xqc_engine_main_logic|END|now:1746004223971736|
[2025/04/30 09:10:23 972814] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223972814|
[2025/04/30 09:10:23 972825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223972176|pq_index:0|
[2025/04/30 09:10:23 972830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223971629|
[2025/04/30 09:10:23 972835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223972834|
[2025/04/30 09:10:23 972839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223972176|now:1746004223972834|
[2025/04/30 09:10:23 972844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223972176|now:1746004223972834|
[2025/04/30 09:10:23 972853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 972858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 972863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2742000|
[2025/04/30 09:10:23 972868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 972889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 972893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 972897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 972902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 972906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2709951|
[2025/04/30 09:10:23 972911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 972917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3598|
[2025/04/30 09:10:23 972957] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3598|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64812|now:1746004223972932|stream_id:0|stream_offset:2709951|
[2025/04/30 09:10:23 972963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3598|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 972968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64812|applimit:0|
[2025/04/30 09:10:23 972973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46560|rtt_var:426|pto_duration:48560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 972977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 972981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 972985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66012|
[2025/04/30 09:10:23 972989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224047492|now:1746004223972972|interv:74520|
[2025/04/30 09:10:23 972993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224047492|now:1746004223972972|interval:74520|pto_count:0|srtt:46560
[2025/04/30 09:10:23 972998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:66012|
[2025/04/30 09:10:23 973002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 973007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2711138|
[2025/04/30 09:10:23 973015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 973019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3599|
[2025/04/30 09:10:23 973041] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3599|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66012|now:1746004223973025|stream_id:0|stream_offset:2711138|
[2025/04/30 09:10:23 973047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3599|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 973052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66012|applimit:0|
[2025/04/30 09:10:23 973056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46560|rtt_var:426|pto_duration:48560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 973060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 973064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 973068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67212|
[2025/04/30 09:10:23 973072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224047585|now:1746004223973056|interv:74529|
[2025/04/30 09:10:23 973076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224047585|now:1746004223973056|interval:74529|pto_count:0|srtt:46560
[2025/04/30 09:10:23 973080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:67212|
[2025/04/30 09:10:23 973085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 973089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2712325|
[2025/04/30 09:10:23 973093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 973097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223974097|now:1746004223973097|interv:1000|
[2025/04/30 09:10:23 973102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 973109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 973115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223974097|
[2025/04/30 09:10:23 973122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223974097|
[2025/04/30 09:10:23 973128] [debug] |xqc_engine_wakeup_after|wakeup:1746004223974097|now:1746004223973128|diff:969|
[2025/04/30 09:10:23 973135] [debug] |xqc_engine_main_logic|END|now:1746004223972834|
[2025/04/30 09:10:23 973415] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223973414|
[2025/04/30 09:10:23 973423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 973429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1604|
[2025/04/30 09:10:23 973433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1605|
[2025/04/30 09:10:23 973444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1605|
[2025/04/30 09:10:23 973449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 973454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3544|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3545|path_largest_ack:3544|
[2025/04/30 09:10:23 973458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2626719|prior_time:1746004223923577|is_app_limited:0|send_elapse:47966|ack_elapse:49837|ctl_first_sent_time:1746004223925203|lagest_ack_time:1746004223973414|curr_delivered:2685537|
[2025/04/30 09:10:23 973463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223925203|
[2025/04/30 09:10:23 973468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:422||sndq_packets_used_bytes:0|sndq_packets_free:364|
[2025/04/30 09:10:23 973472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3545|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3545|path_largest_ack:3545|
[2025/04/30 09:10:23 973477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2626719|prior_time:1746004223923577|is_app_limited:0|send_elapse:47966|ack_elapse:49837|ctl_first_sent_time:1746004223925203|lagest_ack_time:1746004223973414|curr_delivered:2686737|
[2025/04/30 09:10:23 973481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223925334|
[2025/04/30 09:10:23 973485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:421||sndq_packets_used_bytes:0|sndq_packets_free:365|
[2025/04/30 09:10:23 973489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46560|rttvar:426|minrtt:30315|latest_rtt:48080|ack_delay:0|
[2025/04/30 09:10:23 973493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46750|rttvar:700|minrtt:30315|latest_rtt:48080|ack_delay:0|
[2025/04/30 09:10:23 973497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3545|lost_pn:3542|thresh:3|
[2025/04/30 09:10:23 973502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 973506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:700|pto_duration:49550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 973510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 973514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 973518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64812|
[2025/04/30 09:10:23 973522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224048575|now:1746004223973505|interv:75070|
[2025/04/30 09:10:23 973526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224048575|now:1746004223973505|interval:75070|pto_count:0|srtt:46750
[2025/04/30 09:10:23 973531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47966, ack_elapse 49837, delivered 60018|rate 1204285|lost 575|
[2025/04/30 09:10:23 973537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204285) in round 46|
[2025/04/30 09:10:23 973541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 973546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 973550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223925334|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 973554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223925334|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 973559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:64812|srtt:46750|latest_rtt:48080|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 973564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 973568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19424256|max_data_old:19421882|
[2025/04/30 09:10:23 973572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 973576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3695616|max_stream_data_old=3693242|
[2025/04/30 09:10:23 973580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1605|largest:1605|pns:2|
[2025/04/30 09:10:23 973585] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1605|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223973414|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 973590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343973414|now:1746004223973414|interv:120000000|
[2025/04/30 09:10:23 973594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343973414|now:1746004223973414|interv:120000000|
[2025/04/30 09:10:23 973598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223974097|pq_index:0|
[2025/04/30 09:10:23 973602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223972834|
[2025/04/30 09:10:23 973606] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223973606|
[2025/04/30 09:10:23 973611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223973610|
[2025/04/30 09:10:23 973617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 973621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2742000|
[2025/04/30 09:10:23 973626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46750|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 973630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 973638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 973642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2743187|
[2025/04/30 09:10:23 973646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46750|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 973651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 973655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 973659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2744374|
[2025/04/30 09:10:23 973663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 973667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 973671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 973675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 973680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 973684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2712325|
[2025/04/30 09:10:23 973688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 973692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 973696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223974097|
[2025/04/30 09:10:23 973700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223974097|
[2025/04/30 09:10:23 973704] [debug] |xqc_engine_wakeup_after|wakeup:1746004223974097|now:1746004223973704|diff:393|
[2025/04/30 09:10:23 973708] [debug] |xqc_engine_main_logic|END|now:1746004223973610|
[2025/04/30 09:10:23 973713] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223973713|
[2025/04/30 09:10:23 973717] [debug] |xqc_engine_wakeup_after|wakeup:1746004223974097|now:1746004223973717|diff:380|
[2025/04/30 09:10:23 973721] [debug] |xqc_engine_main_logic|END|now:1746004223973713|
[2025/04/30 09:10:23 974791] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223974791|
[2025/04/30 09:10:23 974802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223974097|pq_index:0|
[2025/04/30 09:10:23 974807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223973610|
[2025/04/30 09:10:23 974812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223974811|
[2025/04/30 09:10:23 974822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223974097|now:1746004223974811|
[2025/04/30 09:10:23 974827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223974097|now:1746004223974811|
[2025/04/30 09:10:23 974830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 974836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 974841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2744374|
[2025/04/30 09:10:23 974845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 974849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 974854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 974861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 974869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 974897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2712325|
[2025/04/30 09:10:23 974902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 974906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3600|
[2025/04/30 09:10:23 974941] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3600|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64812|now:1746004223974915|stream_id:0|stream_offset:2712325|
[2025/04/30 09:10:23 974947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3600|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 974952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64812|applimit:0|
[2025/04/30 09:10:23 974957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:700|pto_duration:49550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 974961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 974965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 974969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66012|
[2025/04/30 09:10:23 974973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224050465|now:1746004223974956|interv:75509|
[2025/04/30 09:10:23 974977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224050465|now:1746004223974956|interval:75509|pto_count:0|srtt:46750
[2025/04/30 09:10:23 974982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:66012|
[2025/04/30 09:10:23 974986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 974996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2713512|
[2025/04/30 09:10:23 975000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 975004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3601|
[2025/04/30 09:10:23 975028] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3601|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66012|now:1746004223975011|stream_id:0|stream_offset:2713512|
[2025/04/30 09:10:23 975033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3601|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 975038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66012|applimit:0|
[2025/04/30 09:10:23 975042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:700|pto_duration:49550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 975047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 975051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 975055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67212|
[2025/04/30 09:10:23 975059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224050561|now:1746004223975042|interv:75519|
[2025/04/30 09:10:23 975063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224050561|now:1746004223975042|interval:75519|pto_count:0|srtt:46750
[2025/04/30 09:10:23 975067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:67212|
[2025/04/30 09:10:23 975071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 975076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2714699|
[2025/04/30 09:10:23 975080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 975084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3602|
[2025/04/30 09:10:23 975105] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3602|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67212|now:1746004223975090|stream_id:0|stream_offset:2714699|
[2025/04/30 09:10:23 975110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3602|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 975114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67212|applimit:0|
[2025/04/30 09:10:23 975118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:700|pto_duration:49550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 975123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 975130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 975134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68412|
[2025/04/30 09:10:23 975138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224050640|now:1746004223975118|interv:75522|
[2025/04/30 09:10:23 975142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224050640|now:1746004223975118|interval:75522|pto_count:0|srtt:46750
[2025/04/30 09:10:23 975147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:68412|
[2025/04/30 09:10:23 975151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 975155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2715886|
[2025/04/30 09:10:23 975161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 975167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223976167|now:1746004223975167|interv:1000|
[2025/04/30 09:10:23 975174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 975180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 975186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223976167|
[2025/04/30 09:10:23 975193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223976167|
[2025/04/30 09:10:23 975199] [debug] |xqc_engine_wakeup_after|wakeup:1746004223976167|now:1746004223975199|diff:968|
[2025/04/30 09:10:23 975206] [debug] |xqc_engine_main_logic|END|now:1746004223974811|
[2025/04/30 09:10:23 975414] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223975413|
[2025/04/30 09:10:23 975434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 975444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1605|
[2025/04/30 09:10:23 975449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1606|
[2025/04/30 09:10:23 975455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1606|
[2025/04/30 09:10:23 975459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 975464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3546|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3547|path_largest_ack:3546|
[2025/04/30 09:10:23 975469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2629119|prior_time:1746004223925569|is_app_limited:0|send_elapse:47864|ack_elapse:49844|ctl_first_sent_time:1746004223927070|lagest_ack_time:1746004223975413|curr_delivered:2687937|
[2025/04/30 09:10:23 975473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223927070|
[2025/04/30 09:10:23 975478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:420||sndq_packets_used_bytes:0|sndq_packets_free:366|
[2025/04/30 09:10:23 975483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3547|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3547|path_largest_ack:3547|
[2025/04/30 09:10:23 975492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57618|prior_delivered:2631519|prior_time:1746004223927564|is_app_limited:0|send_elapse:47865|ack_elapse:47849|ctl_first_sent_time:1746004223929061|lagest_ack_time:1746004223975413|curr_delivered:2689137|
[2025/04/30 09:10:23 975497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223929061|
[2025/04/30 09:10:23 975501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:419||sndq_packets_used_bytes:0|sndq_packets_free:367|
[2025/04/30 09:10:23 975505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46750|rttvar:700|minrtt:30315|latest_rtt:46352|ack_delay:0|
[2025/04/30 09:10:23 975509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46701|rttvar:624|minrtt:30315|latest_rtt:46352|ack_delay:0|
[2025/04/30 09:10:23 975513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3547|lost_pn:3544|thresh:3|
[2025/04/30 09:10:23 975517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 975522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46701|rtt_var:624|pto_duration:49197|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 975526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 975530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 975534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66012|
[2025/04/30 09:10:23 975538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224050287|now:1746004223975521|interv:74766|
[2025/04/30 09:10:23 975542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224050287|now:1746004223975521|interval:74766|pto_count:0|srtt:46701
[2025/04/30 09:10:23 975547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47865, ack_elapse 47849, delivered 57618|rate 1203760|lost 575|
[2025/04/30 09:10:23 975551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203760) in round 46|
[2025/04/30 09:10:23 975555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 975559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 975563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223929061|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 975568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223929061|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 975572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:66012|srtt:46701|latest_rtt:46352|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 975580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 975584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19426630|max_data_old:19424256|
[2025/04/30 09:10:23 975588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 975592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3697990|max_stream_data_old=3695616|
[2025/04/30 09:10:23 975597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1606|largest:1606|pns:2|
[2025/04/30 09:10:23 975601] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1606|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223975413|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 975606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343975413|now:1746004223975413|interv:120000000|
[2025/04/30 09:10:23 975610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343975413|now:1746004223975413|interv:120000000|
[2025/04/30 09:10:23 975614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223976167|pq_index:0|
[2025/04/30 09:10:23 975618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223974811|
[2025/04/30 09:10:23 975622] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223975622|
[2025/04/30 09:10:23 975627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223975626|
[2025/04/30 09:10:23 975633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46701|min_srtt:46701|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 975638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:66012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2744374|
[2025/04/30 09:10:23 975642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46701|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 975647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 975651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46701|min_srtt:46701|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 975655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:66012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2745561|
[2025/04/30 09:10:23 975660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46701|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 975664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 975668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46701|min_srtt:46701|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 975673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:66012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2746748|
[2025/04/30 09:10:23 975679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 975683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 975687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 975691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 975696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 975700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2715886|
[2025/04/30 09:10:23 975704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 975708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 975712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223976167|
[2025/04/30 09:10:23 975716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223976167|
[2025/04/30 09:10:23 975720] [debug] |xqc_engine_wakeup_after|wakeup:1746004223976167|now:1746004223975720|diff:447|
[2025/04/30 09:10:23 975724] [debug] |xqc_engine_main_logic|END|now:1746004223975626|
[2025/04/30 09:10:23 975729] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223975729|
[2025/04/30 09:10:23 975733] [debug] |xqc_engine_wakeup_after|wakeup:1746004223976167|now:1746004223975733|diff:434|
[2025/04/30 09:10:23 975737] [debug] |xqc_engine_main_logic|END|now:1746004223975729|
[2025/04/30 09:10:23 976804] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223976804|
[2025/04/30 09:10:23 976816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223976167|pq_index:0|
[2025/04/30 09:10:23 976820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223975626|
[2025/04/30 09:10:23 976825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223976824|
[2025/04/30 09:10:23 976830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223976167|now:1746004223976824|
[2025/04/30 09:10:23 976835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223976167|now:1746004223976824|
[2025/04/30 09:10:23 976839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 976844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46701|min_srtt:46701|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 976849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:66012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2746748|
[2025/04/30 09:10:23 976853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 976857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 976861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 976885] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 976893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 976897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2715886|
[2025/04/30 09:10:23 976901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 976906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3603|
[2025/04/30 09:10:23 976941] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3603|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66012|now:1746004223976915|stream_id:0|stream_offset:2715886|
[2025/04/30 09:10:23 976947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3603|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 976952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66012|applimit:0|
[2025/04/30 09:10:23 976956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46701|rtt_var:624|pto_duration:49197|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 976961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 976965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 976969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67212|
[2025/04/30 09:10:23 976973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224052112|now:1746004223976956|interv:75156|
[2025/04/30 09:10:23 976977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224052112|now:1746004223976956|interval:75156|pto_count:0|srtt:46701
[2025/04/30 09:10:23 976981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:67212|
[2025/04/30 09:10:23 976986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 976990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2717073|
[2025/04/30 09:10:23 976995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 976999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3604|
[2025/04/30 09:10:23 977020] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3604|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67212|now:1746004223977005|stream_id:0|stream_offset:2717073|
[2025/04/30 09:10:23 977026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3604|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 977030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67212|applimit:0|
[2025/04/30 09:10:23 977034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46701|rtt_var:624|pto_duration:49197|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 977043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 977047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 977051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68412|
[2025/04/30 09:10:23 977055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224052202|now:1746004223977034|interv:75168|
[2025/04/30 09:10:23 977059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224052202|now:1746004223977034|interval:75168|pto_count:0|srtt:46701
[2025/04/30 09:10:23 977063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:68412|
[2025/04/30 09:10:23 977068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 977072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2718260|
[2025/04/30 09:10:23 977076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 977080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223978080|now:1746004223977080|interv:1000|
[2025/04/30 09:10:23 977084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 977088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 977092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223978080|
[2025/04/30 09:10:23 977096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223978080|
[2025/04/30 09:10:23 977100] [debug] |xqc_engine_wakeup_after|wakeup:1746004223978080|now:1746004223977100|diff:980|
[2025/04/30 09:10:23 977105] [debug] |xqc_engine_main_logic|END|now:1746004223976824|
[2025/04/30 09:10:23 977413] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223977412|
[2025/04/30 09:10:23 977421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 977427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1606|
[2025/04/30 09:10:23 977431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1607|
[2025/04/30 09:10:23 977437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1607|
[2025/04/30 09:10:23 977441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 977446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3548|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3549|path_largest_ack:3548|
[2025/04/30 09:10:23 977451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2631519|prior_time:1746004223927564|is_app_limited:0|send_elapse:47983|ack_elapse:49848|ctl_first_sent_time:1746004223929179|lagest_ack_time:1746004223977412|curr_delivered:2690337|
[2025/04/30 09:10:23 977455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223929179|
[2025/04/30 09:10:23 977460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:418||sndq_packets_used_bytes:0|sndq_packets_free:368|
[2025/04/30 09:10:23 977473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3549|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3549|path_largest_ack:3549|
[2025/04/30 09:10:23 977477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2631519|prior_time:1746004223927564|is_app_limited:0|send_elapse:47983|ack_elapse:49848|ctl_first_sent_time:1746004223929179|lagest_ack_time:1746004223977412|curr_delivered:2691537|
[2025/04/30 09:10:23 977482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223929319|
[2025/04/30 09:10:23 977485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:417||sndq_packets_used_bytes:0|sndq_packets_free:369|
[2025/04/30 09:10:23 977490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46701|rttvar:624|minrtt:30315|latest_rtt:48093|ack_delay:0|
[2025/04/30 09:10:23 977494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46875|rttvar:816|minrtt:30315|latest_rtt:48093|ack_delay:0|
[2025/04/30 09:10:23 977498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3549|lost_pn:3546|thresh:3|
[2025/04/30 09:10:23 977503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 977507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46875|rtt_var:816|pto_duration:50139|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 977511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 977515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 977519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66012|
[2025/04/30 09:10:23 977523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224053144|now:1746004223977507|interv:75637|
[2025/04/30 09:10:23 977527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224053144|now:1746004223977507|interval:75637|pto_count:0|srtt:46875
[2025/04/30 09:10:23 977531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47983, ack_elapse 49848, delivered 60018|rate 1204020|lost 575|
[2025/04/30 09:10:23 977536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204020) in round 46|
[2025/04/30 09:10:23 977540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 977544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 977548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223929319|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 977552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223929319|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 977557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:66012|srtt:46875|latest_rtt:48093|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 977565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 977569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19429004|max_data_old:19426630|
[2025/04/30 09:10:23 977573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 977577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3700364|max_stream_data_old=3697990|
[2025/04/30 09:10:23 977581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1607|largest:1607|pns:2|
[2025/04/30 09:10:23 977586] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1607|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223977412|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 977590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343977412|now:1746004223977412|interv:120000000|
[2025/04/30 09:10:23 977594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343977412|now:1746004223977412|interv:120000000|
[2025/04/30 09:10:23 977598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223978080|pq_index:0|
[2025/04/30 09:10:23 977603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223976824|
[2025/04/30 09:10:23 977607] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223977607|
[2025/04/30 09:10:23 977612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223977611|
[2025/04/30 09:10:23 977617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46875|min_srtt:46875|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 977622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:66012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2746748|
[2025/04/30 09:10:23 977626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46875|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 977631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 977635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46875|min_srtt:46875|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 977640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:66012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2747935|
[2025/04/30 09:10:23 977644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46875|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 977649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 977653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46875|min_srtt:46875|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 977660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:66012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2749122|
[2025/04/30 09:10:23 977664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 977668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 977672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 977676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 977681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 977685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2718260|
[2025/04/30 09:10:23 977689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 977693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 977697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223978080|
[2025/04/30 09:10:23 977701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223978080|
[2025/04/30 09:10:23 977705] [debug] |xqc_engine_wakeup_after|wakeup:1746004223978080|now:1746004223977705|diff:375|
[2025/04/30 09:10:23 977709] [debug] |xqc_engine_main_logic|END|now:1746004223977611|
[2025/04/30 09:10:23 977714] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223977714|
[2025/04/30 09:10:23 977718] [debug] |xqc_engine_wakeup_after|wakeup:1746004223978080|now:1746004223977718|diff:362|
[2025/04/30 09:10:23 977722] [debug] |xqc_engine_main_logic|END|now:1746004223977714|
[2025/04/30 09:10:23 978790] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223978790|
[2025/04/30 09:10:23 978802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223978080|pq_index:0|
[2025/04/30 09:10:23 978806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223977611|
[2025/04/30 09:10:23 978811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223978810|
[2025/04/30 09:10:23 978816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223978080|now:1746004223978810|
[2025/04/30 09:10:23 978820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223978080|now:1746004223978810|
[2025/04/30 09:10:23 978824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 978829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46875|min_srtt:46875|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 978834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:66012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2749122|
[2025/04/30 09:10:23 978839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 978842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 978851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 978856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 978860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 978865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2718260|
[2025/04/30 09:10:23 978869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 978890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3605|
[2025/04/30 09:10:23 978924] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3605|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66012|now:1746004223978899|stream_id:0|stream_offset:2718260|
[2025/04/30 09:10:23 978931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3605|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 978935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66012|applimit:0|
[2025/04/30 09:10:23 978942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46875|rtt_var:816|pto_duration:50139|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 978949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 978956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 978962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67212|
[2025/04/30 09:10:23 978969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224055038|now:1746004223978942|interv:76096|
[2025/04/30 09:10:23 978976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224055038|now:1746004223978942|interval:76096|pto_count:0|srtt:46875
[2025/04/30 09:10:23 978983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:67212|
[2025/04/30 09:10:23 978990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 978994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2719447|
[2025/04/30 09:10:23 978999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 979003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3606|
[2025/04/30 09:10:23 979032] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3606|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67212|now:1746004223979010|stream_id:0|stream_offset:2719447|
[2025/04/30 09:10:23 979038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3606|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 979051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67212|applimit:0|
[2025/04/30 09:10:23 979058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46875|rtt_var:816|pto_duration:50139|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 979065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 979072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 979078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68412|
[2025/04/30 09:10:23 979085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224055149|now:1746004223979058|interv:76091|
[2025/04/30 09:10:23 979091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224055149|now:1746004223979058|interval:76091|pto_count:0|srtt:46875
[2025/04/30 09:10:23 979098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:68412|
[2025/04/30 09:10:23 979106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 979113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2720634|
[2025/04/30 09:10:23 979119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 979126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3607|
[2025/04/30 09:10:23 979160] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3607|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68412|now:1746004223979134|stream_id:0|stream_offset:2720634|
[2025/04/30 09:10:23 979169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3607|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 979175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68412|applimit:0|
[2025/04/30 09:10:23 979182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46875|rtt_var:816|pto_duration:50139|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 979189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 979195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 979201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69612|
[2025/04/30 09:10:23 979206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224055273|now:1746004223979182|interv:76091|
[2025/04/30 09:10:23 979213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224055273|now:1746004223979182|interval:76091|pto_count:0|srtt:46875
[2025/04/30 09:10:23 979220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:69612|
[2025/04/30 09:10:23 979228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 979241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2721821|
[2025/04/30 09:10:23 979249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 979255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223980255|now:1746004223979255|interv:1000|
[2025/04/30 09:10:23 979260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 979266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 979272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223980255|
[2025/04/30 09:10:23 979279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223980255|
[2025/04/30 09:10:23 979285] [debug] |xqc_engine_wakeup_after|wakeup:1746004223980255|now:1746004223979284|diff:971|
[2025/04/30 09:10:23 979291] [debug] |xqc_engine_main_logic|END|now:1746004223978810|
[2025/04/30 09:10:23 979409] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223979408|
[2025/04/30 09:10:23 979414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 979420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1607|
[2025/04/30 09:10:23 979424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1608|
[2025/04/30 09:10:23 979430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1608|
[2025/04/30 09:10:23 979434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 979439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3550|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3551|path_largest_ack:3550|
[2025/04/30 09:10:23 979444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2633925|prior_time:1746004223929553|is_app_limited:0|send_elapse:47805|ack_elapse:49855|ctl_first_sent_time:1746004223931044|lagest_ack_time:1746004223979408|curr_delivered:2692737|
[2025/04/30 09:10:23 979449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223931044|
[2025/04/30 09:10:23 979454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:416||sndq_packets_used_bytes:0|sndq_packets_free:370|
[2025/04/30 09:10:23 979458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3551|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3551|path_largest_ack:3551|
[2025/04/30 09:10:23 979462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:57612|prior_delivered:2636325|prior_time:1746004223931553|is_app_limited:0|send_elapse:47788|ack_elapse:47855|ctl_first_sent_time:1746004223933016|lagest_ack_time:1746004223979408|curr_delivered:2693937|
[2025/04/30 09:10:23 979467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223933016|
[2025/04/30 09:10:23 979471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:415||sndq_packets_used_bytes:0|sndq_packets_free:371|
[2025/04/30 09:10:23 979475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46875|rttvar:816|minrtt:30315|latest_rtt:46392|ack_delay:0|
[2025/04/30 09:10:23 979479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46815|rttvar:732|minrtt:30315|latest_rtt:46392|ack_delay:0|
[2025/04/30 09:10:23 979488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3551|lost_pn:3548|thresh:3|
[2025/04/30 09:10:23 979492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 979496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46815|rtt_var:732|pto_duration:49743|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 979501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 979505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 979508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67212|
[2025/04/30 09:10:23 979512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224054877|now:1746004223979496|interv:75381|
[2025/04/30 09:10:23 979516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224054877|now:1746004223979496|interval:75381|pto_count:0|srtt:46815
[2025/04/30 09:10:23 979521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47788, ack_elapse 47855, delivered 57612|rate 1203886|lost 575|
[2025/04/30 09:10:23 979526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203886) in round 46|
[2025/04/30 09:10:23 979530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 979534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 979538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223933016|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 979542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223933016|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 979547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1524453|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:67212|srtt:46815|latest_rtt:46392|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 979552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 979556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19431378|max_data_old:19429004|
[2025/04/30 09:10:23 979560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 979564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3702738|max_stream_data_old=3700364|
[2025/04/30 09:10:23 979569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1608|largest:1608|pns:2|
[2025/04/30 09:10:23 979573] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1608|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223979408|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 979578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343979408|now:1746004223979408|interv:120000000|
[2025/04/30 09:10:23 979585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343979408|now:1746004223979408|interv:120000000|
[2025/04/30 09:10:23 979589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223980255|pq_index:0|
[2025/04/30 09:10:23 979593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223978810|
[2025/04/30 09:10:23 979597] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223979597|
[2025/04/30 09:10:23 979602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223979601|
[2025/04/30 09:10:23 979608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46815|min_srtt:46815|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 979613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:67212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2749122|
[2025/04/30 09:10:23 979617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46815|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 979622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 979626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46815|min_srtt:46815|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 979630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:67212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2750309|
[2025/04/30 09:10:23 979635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46815|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 979639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 979643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46815|min_srtt:46815|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 979648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:67212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2751496|
[2025/04/30 09:10:23 979652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 979656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 979660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 979664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 979668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 979673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2721821|
[2025/04/30 09:10:23 979679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 979683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 979687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223980255|
[2025/04/30 09:10:23 979691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223980255|
[2025/04/30 09:10:23 979695] [debug] |xqc_engine_wakeup_after|wakeup:1746004223980255|now:1746004223979695|diff:560|
[2025/04/30 09:10:23 979699] [debug] |xqc_engine_main_logic|END|now:1746004223979601|
[2025/04/30 09:10:23 979704] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223979704|
[2025/04/30 09:10:23 979708] [debug] |xqc_engine_wakeup_after|wakeup:1746004223980255|now:1746004223979708|diff:547|
[2025/04/30 09:10:23 979712] [debug] |xqc_engine_main_logic|END|now:1746004223979704|
[2025/04/30 09:10:23 980779] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223980779|
[2025/04/30 09:10:23 980789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223980255|pq_index:0|
[2025/04/30 09:10:23 980793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223979601|
[2025/04/30 09:10:23 980798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223980797|
[2025/04/30 09:10:23 980803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223980255|now:1746004223980797|
[2025/04/30 09:10:23 980807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223980255|now:1746004223980797|
[2025/04/30 09:10:23 980811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 980817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46815|min_srtt:46815|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 980821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:67212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2751496|
[2025/04/30 09:10:23 980826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 980830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 980834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 980838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 980843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 980847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2721821|
[2025/04/30 09:10:23 980852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 980856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3608|
[2025/04/30 09:10:23 980908] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3608|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67212|now:1746004223980865|stream_id:0|stream_offset:2721821|
[2025/04/30 09:10:23 980929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3608|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 980937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67212|applimit:0|
[2025/04/30 09:10:23 980943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46815|rtt_var:732|pto_duration:49743|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 980948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 980952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 980956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68412|
[2025/04/30 09:10:23 980960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224056608|now:1746004223980943|interv:75665|
[2025/04/30 09:10:23 980964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224056608|now:1746004223980943|interval:75665|pto_count:0|srtt:46815
[2025/04/30 09:10:23 980969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:68412|
[2025/04/30 09:10:23 980973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 980978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2723008|
[2025/04/30 09:10:23 980982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 980986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3609|
[2025/04/30 09:10:23 981018] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3609|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68412|now:1746004223980994|stream_id:0|stream_offset:2723008|
[2025/04/30 09:10:23 981027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3609|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 981035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68412|applimit:0|
[2025/04/30 09:10:23 981043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46815|rtt_var:732|pto_duration:49743|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 981048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 981057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 981061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69612|
[2025/04/30 09:10:23 981065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224056737|now:1746004223981042|interv:75695|
[2025/04/30 09:10:23 981069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224056737|now:1746004223981042|interval:75695|pto_count:0|srtt:46815
[2025/04/30 09:10:23 981074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:69612|
[2025/04/30 09:10:23 981087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 981093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2724195|
[2025/04/30 09:10:23 981100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 981107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223982106|now:1746004223981106|interv:1000|
[2025/04/30 09:10:23 981113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 981119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 981126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223982106|
[2025/04/30 09:10:23 981132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223982106|
[2025/04/30 09:10:23 981136] [debug] |xqc_engine_wakeup_after|wakeup:1746004223982106|now:1746004223981136|diff:970|
[2025/04/30 09:10:23 981140] [debug] |xqc_engine_main_logic|END|now:1746004223980797|
[2025/04/30 09:10:23 981401] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223981400|
[2025/04/30 09:10:23 981410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 981416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1608|
[2025/04/30 09:10:23 981420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1609|
[2025/04/30 09:10:23 981426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1609|
[2025/04/30 09:10:23 981430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 981435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3552|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3553|path_largest_ack:3552|
[2025/04/30 09:10:23 981440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2636325|prior_time:1746004223931553|is_app_limited:0|send_elapse:47905|ack_elapse:49847|ctl_first_sent_time:1746004223933133|lagest_ack_time:1746004223981400|curr_delivered:2695137|
[2025/04/30 09:10:23 981445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223933133|
[2025/04/30 09:10:23 981450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:414||sndq_packets_used_bytes:0|sndq_packets_free:372|
[2025/04/30 09:10:23 981454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3553|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3553|path_largest_ack:3553|
[2025/04/30 09:10:23 981459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2636325|prior_time:1746004223931553|is_app_limited:0|send_elapse:47905|ack_elapse:49847|ctl_first_sent_time:1746004223933133|lagest_ack_time:1746004223981400|curr_delivered:2696337|
[2025/04/30 09:10:23 981463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223933259|
[2025/04/30 09:10:23 981467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:413||sndq_packets_used_bytes:0|sndq_packets_free:373|
[2025/04/30 09:10:23 981471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46815|rttvar:732|minrtt:30315|latest_rtt:48141|ack_delay:0|
[2025/04/30 09:10:23 981482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:46981|rttvar:880|minrtt:30315|latest_rtt:48141|ack_delay:0|
[2025/04/30 09:10:23 981486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3553|lost_pn:3550|thresh:3|
[2025/04/30 09:10:23 981490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 981494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46981|rtt_var:880|pto_duration:50501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 981499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 981503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 981507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67212|
[2025/04/30 09:10:23 981511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224057495|now:1746004223981494|interv:76001|
[2025/04/30 09:10:23 981515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224057495|now:1746004223981494|interval:76001|pto_count:0|srtt:46981
[2025/04/30 09:10:23 981519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47905, ack_elapse 49847, delivered 60012|rate 1203924|lost 575|
[2025/04/30 09:10:23 981524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203924) in round 46|
[2025/04/30 09:10:23 981528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 981532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 981536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223933259|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 981541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223933259|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 981545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:67212|srtt:46981|latest_rtt:48141|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 981550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 981554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19433752|max_data_old:19431378|
[2025/04/30 09:10:23 981558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 981562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3705112|max_stream_data_old=3702738|
[2025/04/30 09:10:23 981567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:23 981572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:23 981579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1609|largest:1609|pns:2|
[2025/04/30 09:10:23 981584] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1609|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223981400|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 981589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343981400|now:1746004223981400|interv:120000000|
[2025/04/30 09:10:23 981593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343981400|now:1746004223981400|interv:120000000|
[2025/04/30 09:10:23 981597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223982106|pq_index:0|
[2025/04/30 09:10:23 981601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223980797|
[2025/04/30 09:10:23 981605] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223981605|
[2025/04/30 09:10:23 981610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223981609|
[2025/04/30 09:10:23 981615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1609|ack_delay:215|first_ack_range:29|largest_pkt_recv_time:1746004223981400|
[2025/04/30 09:10:23 981620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1609|low:1580|pkt_pns:2|
[2025/04/30 09:10:23 981624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1609|frame_largest_recv:1609|
[2025/04/30 09:10:23 981628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:23 981633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46981|min_srtt:46981|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 981637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:67212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2751496|
[2025/04/30 09:10:23 981641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46981|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 981646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 981650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46981|min_srtt:46981|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 981654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:67212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2752683|
[2025/04/30 09:10:23 981659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:46981|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 981663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 981667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46981|min_srtt:46981|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 981674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:67212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2753870|
[2025/04/30 09:10:23 981678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 981682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 981686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 981690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 981695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 981699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:67212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2724195|
[2025/04/30 09:10:23 981703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 981707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 981711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223982106|
[2025/04/30 09:10:23 981715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223982106|
[2025/04/30 09:10:23 981719] [debug] |xqc_engine_wakeup_after|wakeup:1746004223982106|now:1746004223981719|diff:387|
[2025/04/30 09:10:23 981723] [debug] |xqc_engine_main_logic|END|now:1746004223981609|
[2025/04/30 09:10:23 981728] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223981728|
[2025/04/30 09:10:23 981732] [debug] |xqc_engine_wakeup_after|wakeup:1746004223982106|now:1746004223981732|diff:374|
[2025/04/30 09:10:23 981736] [debug] |xqc_engine_main_logic|END|now:1746004223981728|
[2025/04/30 09:10:23 982805] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223982805|
[2025/04/30 09:10:23 982815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223982106|pq_index:0|
[2025/04/30 09:10:23 982820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223981609|
[2025/04/30 09:10:23 982825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223982824|
[2025/04/30 09:10:23 982830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223982106|now:1746004223982824|
[2025/04/30 09:10:23 982834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223982106|now:1746004223982824|
[2025/04/30 09:10:23 982838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 982843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:46981|min_srtt:46981|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 982848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:67212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2753870|
[2025/04/30 09:10:23 982852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 982856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 982865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 982870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 982893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:23 982897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:67212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2724195|
[2025/04/30 09:10:23 982902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 982906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3610|
[2025/04/30 09:10:23 982944] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3610|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:67212|now:1746004223982915|stream_id:0|stream_offset:2724195|
[2025/04/30 09:10:23 982954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3610|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 982962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67212|applimit:0|
[2025/04/30 09:10:23 982968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46981|rtt_var:880|pto_duration:50501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 982974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 982978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 982982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68418|
[2025/04/30 09:10:23 982986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224059416|now:1746004223982968|interv:76448|
[2025/04/30 09:10:23 982990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224059416|now:1746004223982968|interval:76448|pto_count:0|srtt:46981
[2025/04/30 09:10:23 982995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:68418|
[2025/04/30 09:10:23 983000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 983004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2725382|
[2025/04/30 09:10:23 983009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 983013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3611|
[2025/04/30 09:10:23 983042] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3611|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68418|now:1746004223983020|stream_id:0|stream_offset:2725382|
[2025/04/30 09:10:23 983052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3611|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 983066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68418|applimit:0|
[2025/04/30 09:10:23 983073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:46981|rtt_var:880|pto_duration:50501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 983078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 983082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 983086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69618|
[2025/04/30 09:10:23 983090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224059521|now:1746004223983072|interv:76449|
[2025/04/30 09:10:23 983095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224059521|now:1746004223983072|interval:76449|pto_count:0|srtt:46981
[2025/04/30 09:10:23 983103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:69618|
[2025/04/30 09:10:23 983110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 983116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2726569|
[2025/04/30 09:10:23 983124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 983130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223984130|now:1746004223983130|interv:1000|
[2025/04/30 09:10:23 983136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 983142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 983148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223984130|
[2025/04/30 09:10:23 983153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223984130|
[2025/04/30 09:10:23 983157] [debug] |xqc_engine_wakeup_after|wakeup:1746004223984130|now:1746004223983157|diff:973|
[2025/04/30 09:10:23 983161] [debug] |xqc_engine_main_logic|END|now:1746004223982824|
[2025/04/30 09:10:23 983409] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223983408|
[2025/04/30 09:10:23 983418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 983424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1609|
[2025/04/30 09:10:23 983428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1610|
[2025/04/30 09:10:23 983434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1610|
[2025/04/30 09:10:23 983438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 983443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3554|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3555|path_largest_ack:3554|
[2025/04/30 09:10:23 983448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2638725|prior_time:1746004223933557|is_app_limited:0|send_elapse:47868|ack_elapse:49851|ctl_first_sent_time:1746004223935023|lagest_ack_time:1746004223983408|curr_delivered:2697537|
[2025/04/30 09:10:23 983458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223935023|
[2025/04/30 09:10:23 983463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:412||sndq_packets_used_bytes:0|sndq_packets_free:374|
[2025/04/30 09:10:23 983467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3555|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3555|path_largest_ack:3555|
[2025/04/30 09:10:23 983471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2638725|prior_time:1746004223933557|is_app_limited:0|send_elapse:47868|ack_elapse:49851|ctl_first_sent_time:1746004223935023|lagest_ack_time:1746004223983408|curr_delivered:2698737|
[2025/04/30 09:10:23 983476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223935140|
[2025/04/30 09:10:23 983480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:411||sndq_packets_used_bytes:0|sndq_packets_free:375|
[2025/04/30 09:10:23 983484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:46981|rttvar:880|minrtt:30315|latest_rtt:48268|ack_delay:0|
[2025/04/30 09:10:23 983488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47142|rttvar:981|minrtt:30315|latest_rtt:48268|ack_delay:0|
[2025/04/30 09:10:23 983493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3555|lost_pn:3552|thresh:3|
[2025/04/30 09:10:23 983497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 983501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47142|rtt_var:981|pto_duration:51066|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 983505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 983509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 983513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67218|
[2025/04/30 09:10:23 983517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224060086|now:1746004223983501|interv:76585|
[2025/04/30 09:10:23 983521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224060086|now:1746004223983501|interval:76585|pto_count:0|srtt:47142
[2025/04/30 09:10:23 983526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47868, ack_elapse 49851, delivered 60012|rate 1203827|lost 575|
[2025/04/30 09:10:23 983530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203827) in round 46|
[2025/04/30 09:10:23 983535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 983539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 983543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223935140|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 983547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223935140|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 983555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:67218|srtt:47142|latest_rtt:48268|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 983560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 983564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19436126|max_data_old:19433752|
[2025/04/30 09:10:23 983568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 983572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3707486|max_stream_data_old=3705112|
[2025/04/30 09:10:23 983576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224008408|now:1746004223983408|interv:25000|
[2025/04/30 09:10:23 983581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223983408|max_ack_delay:25000|
[2025/04/30 09:10:23 983586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1610|largest:1610|pns:2|
[2025/04/30 09:10:23 983590] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1610|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223983408|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 983595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343983408|now:1746004223983408|interv:120000000|
[2025/04/30 09:10:23 983599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343983408|now:1746004223983408|interv:120000000|
[2025/04/30 09:10:23 983603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223984130|pq_index:0|
[2025/04/30 09:10:23 983608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223982824|
[2025/04/30 09:10:23 983612] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223983612|
[2025/04/30 09:10:23 983617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223983616|
[2025/04/30 09:10:23 983623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47142|min_srtt:47142|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 983627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:67218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2753870|
[2025/04/30 09:10:23 983632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47142|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 983636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 983641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47142|min_srtt:47142|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 983645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:67218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2755057|
[2025/04/30 09:10:23 983652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47142|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 983657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 983661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47142|min_srtt:47142|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 983666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:67218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2756244|
[2025/04/30 09:10:23 983670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 983674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 983678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 983682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 983686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 983691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2726569|
[2025/04/30 09:10:23 983695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 983699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 983703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223984130|
[2025/04/30 09:10:23 983707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223984130|
[2025/04/30 09:10:23 983711] [debug] |xqc_engine_wakeup_after|wakeup:1746004223984130|now:1746004223983711|diff:419|
[2025/04/30 09:10:23 983715] [debug] |xqc_engine_main_logic|END|now:1746004223983616|
[2025/04/30 09:10:23 983720] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223983720|
[2025/04/30 09:10:23 983724] [debug] |xqc_engine_wakeup_after|wakeup:1746004223984130|now:1746004223983724|diff:406|
[2025/04/30 09:10:23 983728] [debug] |xqc_engine_main_logic|END|now:1746004223983720|
[2025/04/30 09:10:23 984794] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223984794|
[2025/04/30 09:10:23 984805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223984130|pq_index:0|
[2025/04/30 09:10:23 984809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223983616|
[2025/04/30 09:10:23 984814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223984813|
[2025/04/30 09:10:23 984819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223984130|now:1746004223984813|
[2025/04/30 09:10:23 984823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223984130|now:1746004223984813|
[2025/04/30 09:10:23 984832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 984838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47142|min_srtt:47142|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 984843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:67218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2756244|
[2025/04/30 09:10:23 984847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 984851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 984855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 984859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 984864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 984868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2726569|
[2025/04/30 09:10:23 984890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 984894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3612|
[2025/04/30 09:10:23 984931] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3612|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67218|now:1746004223984903|stream_id:0|stream_offset:2726569|
[2025/04/30 09:10:23 984941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3612|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 984948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67218|applimit:0|
[2025/04/30 09:10:23 984955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47142|rtt_var:981|pto_duration:51066|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 984962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 984967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 984971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68418|
[2025/04/30 09:10:23 984975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224061969|now:1746004223984954|interv:77015|
[2025/04/30 09:10:23 984979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224061969|now:1746004223984954|interval:77015|pto_count:0|srtt:47142
[2025/04/30 09:10:23 984984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:68418|
[2025/04/30 09:10:23 984989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 984993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2727756|
[2025/04/30 09:10:23 985002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 985006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223986006|now:1746004223985006|interv:1000|
[2025/04/30 09:10:23 985010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 985014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 985018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223986006|
[2025/04/30 09:10:23 985022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223986006|
[2025/04/30 09:10:23 985026] [debug] |xqc_engine_wakeup_after|wakeup:1746004223986006|now:1746004223985026|diff:980|
[2025/04/30 09:10:23 985030] [debug] |xqc_engine_main_logic|END|now:1746004223984813|
[2025/04/30 09:10:23 985366] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223985365|
[2025/04/30 09:10:23 985375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 985381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1610|
[2025/04/30 09:10:23 985385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1611|
[2025/04/30 09:10:23 985391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1611|
[2025/04/30 09:10:23 985396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 985400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3556|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3557|path_largest_ack:3556|
[2025/04/30 09:10:23 985405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2641125|prior_time:1746004223935552|is_app_limited:0|send_elapse:47856|ack_elapse:49813|ctl_first_sent_time:1746004223937016|lagest_ack_time:1746004223985365|curr_delivered:2699937|
[2025/04/30 09:10:23 985410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223937016|
[2025/04/30 09:10:23 985414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:410||sndq_packets_used_bytes:0|sndq_packets_free:376|
[2025/04/30 09:10:23 985419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3557|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3557|path_largest_ack:3557|
[2025/04/30 09:10:23 985423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2641125|prior_time:1746004223935552|is_app_limited:0|send_elapse:47856|ack_elapse:49813|ctl_first_sent_time:1746004223937016|lagest_ack_time:1746004223985365|curr_delivered:2701137|
[2025/04/30 09:10:23 985427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223937133|
[2025/04/30 09:10:23 985431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:409||sndq_packets_used_bytes:0|sndq_packets_free:377|
[2025/04/30 09:10:23 985435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47142|rttvar:981|minrtt:30315|latest_rtt:48232|ack_delay:0|
[2025/04/30 09:10:23 985440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47279|rttvar:1008|minrtt:30315|latest_rtt:48232|ack_delay:0|
[2025/04/30 09:10:23 985444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3557|lost_pn:3554|thresh:3|
[2025/04/30 09:10:23 985454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 985458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47279|rtt_var:1008|pto_duration:51311|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 985463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 985467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 985471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66018|
[2025/04/30 09:10:23 985475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224062214|now:1746004223985458|interv:76756|
[2025/04/30 09:10:23 985479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224062214|now:1746004223985458|interval:76756|pto_count:0|srtt:47279
[2025/04/30 09:10:23 985483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47856, ack_elapse 49813, delivered 60012|rate 1204745|lost 575|
[2025/04/30 09:10:23 985488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204745) in round 46|
[2025/04/30 09:10:23 985492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 985496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 985500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223937133|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 985505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223937133|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 985509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:66018|srtt:47279|latest_rtt:48232|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 985514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 985518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19438500|max_data_old:19436126|
[2025/04/30 09:10:23 985522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 985526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3709860|max_stream_data_old=3707486|
[2025/04/30 09:10:23 985531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1611|largest:1611|pns:2|
[2025/04/30 09:10:23 985535] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1611|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223985365|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 985540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343985365|now:1746004223985365|interv:120000000|
[2025/04/30 09:10:23 985544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343985365|now:1746004223985365|interv:120000000|
[2025/04/30 09:10:23 985548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223986006|pq_index:0|
[2025/04/30 09:10:23 985555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223984813|
[2025/04/30 09:10:23 985559] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223985559|
[2025/04/30 09:10:23 985564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223985563|
[2025/04/30 09:10:23 985570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47279|min_srtt:47279|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 985575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:66018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2756244|
[2025/04/30 09:10:23 985579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 985584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 985588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47279|min_srtt:47279|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 985592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:66018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2757431|
[2025/04/30 09:10:23 985597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 985601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 985605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47279|min_srtt:47279|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 985609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:66018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2758618|
[2025/04/30 09:10:23 985613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 985617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 985621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 985625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 985630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 985634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2727756|
[2025/04/30 09:10:23 985638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 985642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 985649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223986006|
[2025/04/30 09:10:23 985653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223986006|
[2025/04/30 09:10:23 985657] [debug] |xqc_engine_wakeup_after|wakeup:1746004223986006|now:1746004223985657|diff:349|
[2025/04/30 09:10:23 985661] [debug] |xqc_engine_main_logic|END|now:1746004223985563|
[2025/04/30 09:10:23 985666] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223985666|
[2025/04/30 09:10:23 985670] [debug] |xqc_engine_wakeup_after|wakeup:1746004223986006|now:1746004223985670|diff:336|
[2025/04/30 09:10:23 985674] [debug] |xqc_engine_main_logic|END|now:1746004223985666|
[2025/04/30 09:10:23 986742] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223986742|
[2025/04/30 09:10:23 986752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223986006|pq_index:0|
[2025/04/30 09:10:23 986756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223985563|
[2025/04/30 09:10:23 986761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223986760|
[2025/04/30 09:10:23 986766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223986006|now:1746004223986760|
[2025/04/30 09:10:23 986770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223986006|now:1746004223986760|
[2025/04/30 09:10:23 986774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 986780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47279|min_srtt:47279|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 986785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:66018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2758618|
[2025/04/30 09:10:23 986789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 986793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 986797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 986801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 986806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 986810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2727756|
[2025/04/30 09:10:23 986815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 986819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3613|
[2025/04/30 09:10:23 986855] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3613|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66018|now:1746004223986828|stream_id:0|stream_offset:2727756|
[2025/04/30 09:10:23 986861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3613|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 986897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66018|applimit:0|
[2025/04/30 09:10:23 986906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47279|rtt_var:1008|pto_duration:51311|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 986913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 986919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 986924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67218|
[2025/04/30 09:10:23 986928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224064139|now:1746004223986905|interv:77234|
[2025/04/30 09:10:23 986932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224064139|now:1746004223986905|interval:77234|pto_count:0|srtt:47279
[2025/04/30 09:10:23 986937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:67218|
[2025/04/30 09:10:23 986942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 986946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2728943|
[2025/04/30 09:10:23 986951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 986955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3614|
[2025/04/30 09:10:23 986986] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3614|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67218|now:1746004223986963|stream_id:0|stream_offset:2728943|
[2025/04/30 09:10:23 986992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3614|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 986999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67218|applimit:0|
[2025/04/30 09:10:23 987006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47279|rtt_var:1008|pto_duration:51311|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 987013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 987020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 987026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68418|
[2025/04/30 09:10:23 987033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224064274|now:1746004223987006|interv:77268|
[2025/04/30 09:10:23 987040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224064274|now:1746004223987006|interval:77268|pto_count:0|srtt:47279
[2025/04/30 09:10:23 987047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:68418|
[2025/04/30 09:10:23 987054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 987068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2730130|
[2025/04/30 09:10:23 987075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 987081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223988081|now:1746004223987081|interv:1000|
[2025/04/30 09:10:23 987085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 987089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 987093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223988081|
[2025/04/30 09:10:23 987098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223988081|
[2025/04/30 09:10:23 987102] [debug] |xqc_engine_wakeup_after|wakeup:1746004223988081|now:1746004223987102|diff:979|
[2025/04/30 09:10:23 987106] [debug] |xqc_engine_main_logic|END|now:1746004223986760|
[2025/04/30 09:10:23 987382] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223987381|
[2025/04/30 09:10:23 987392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 987399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1611|
[2025/04/30 09:10:23 987403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1612|
[2025/04/30 09:10:23 987410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1612|
[2025/04/30 09:10:23 987414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 987419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3558|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3559|path_largest_ack:3558|
[2025/04/30 09:10:23 987424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2643525|prior_time:1746004223937518|is_app_limited:0|send_elapse:47816|ack_elapse:49863|ctl_first_sent_time:1746004223938983|lagest_ack_time:1746004223987381|curr_delivered:2702337|
[2025/04/30 09:10:23 987429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223938983|
[2025/04/30 09:10:23 987434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:408||sndq_packets_used_bytes:0|sndq_packets_free:378|
[2025/04/30 09:10:23 987438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3559|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3559|path_largest_ack:3559|
[2025/04/30 09:10:23 987443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2643525|prior_time:1746004223937518|is_app_limited:0|send_elapse:47816|ack_elapse:49863|ctl_first_sent_time:1746004223938983|lagest_ack_time:1746004223987381|curr_delivered:2703537|
[2025/04/30 09:10:23 987447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223939078|
[2025/04/30 09:10:23 987451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:407||sndq_packets_used_bytes:0|sndq_packets_free:379|
[2025/04/30 09:10:23 987455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47279|rttvar:1008|minrtt:30315|latest_rtt:48303|ack_delay:0|
[2025/04/30 09:10:23 987459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47407|rttvar:1012|minrtt:30315|latest_rtt:48303|ack_delay:0|
[2025/04/30 09:10:23 987470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3559|lost_pn:3556|thresh:3|
[2025/04/30 09:10:23 987475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 987479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47407|rtt_var:1012|pto_duration:51455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 987483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 987487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 987491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66018|
[2025/04/30 09:10:23 987495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224064418|now:1746004223987478|interv:76940|
[2025/04/30 09:10:23 987499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224064418|now:1746004223987478|interval:76940|pto_count:0|srtt:47407
[2025/04/30 09:10:23 987504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47816, ack_elapse 49863, delivered 60012|rate 1203537|lost 575|
[2025/04/30 09:10:23 987508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203537) in round 46|
[2025/04/30 09:10:23 987513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 987517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 987521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223939078|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 987525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223939078|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 987530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:66018|srtt:47407|latest_rtt:48303|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 987535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 987539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19440874|max_data_old:19438500|
[2025/04/30 09:10:23 987543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 987547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3712234|max_stream_data_old=3709860|
[2025/04/30 09:10:23 987552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1612|largest:1612|pns:2|
[2025/04/30 09:10:23 987557] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1612|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223987381|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 987561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343987381|now:1746004223987381|interv:120000000|
[2025/04/30 09:10:23 987569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343987381|now:1746004223987381|interv:120000000|
[2025/04/30 09:10:23 987573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223988081|pq_index:0|
[2025/04/30 09:10:23 987577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223986760|
[2025/04/30 09:10:23 987581] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223987581|
[2025/04/30 09:10:23 987587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223987585|
[2025/04/30 09:10:23 987593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47407|min_srtt:47407|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 987597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:66018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2758618|
[2025/04/30 09:10:23 987602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47407|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 987607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 987612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47407|min_srtt:47407|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 987616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:66018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2759805|
[2025/04/30 09:10:23 987620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47407|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 987625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 987629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47407|min_srtt:47407|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 987633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:66018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2760992|
[2025/04/30 09:10:23 987637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 987641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 987645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 987649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 987654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 987658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2730130|
[2025/04/30 09:10:23 987665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 987669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 987673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223988081|
[2025/04/30 09:10:23 987677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223988081|
[2025/04/30 09:10:23 987681] [debug] |xqc_engine_wakeup_after|wakeup:1746004223988081|now:1746004223987681|diff:400|
[2025/04/30 09:10:23 987686] [debug] |xqc_engine_main_logic|END|now:1746004223987585|
[2025/04/30 09:10:23 987691] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223987691|
[2025/04/30 09:10:23 987695] [debug] |xqc_engine_wakeup_after|wakeup:1746004223988081|now:1746004223987694|diff:387|
[2025/04/30 09:10:23 987699] [debug] |xqc_engine_main_logic|END|now:1746004223987691|
[2025/04/30 09:10:23 988767] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223988767|
[2025/04/30 09:10:23 988779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223988081|pq_index:0|
[2025/04/30 09:10:23 988783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223987585|
[2025/04/30 09:10:23 988789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223988788|
[2025/04/30 09:10:23 988794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223988081|now:1746004223988788|
[2025/04/30 09:10:23 988798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223988081|now:1746004223988788|
[2025/04/30 09:10:23 988802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 988807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47407|min_srtt:47407|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 988812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:66018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2760992|
[2025/04/30 09:10:23 988817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 988821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 988825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 988829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 988834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 988838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2730130|
[2025/04/30 09:10:23 988843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 988847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3615|
[2025/04/30 09:10:23 988902] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3615|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66018|now:1746004223988856|stream_id:0|stream_offset:2730130|
[2025/04/30 09:10:23 988921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3615|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 988929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66018|applimit:0|
[2025/04/30 09:10:23 988936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47407|rtt_var:1012|pto_duration:51455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 988944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 988950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 988957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67218|
[2025/04/30 09:10:23 988962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224066311|now:1746004223988936|interv:77375|
[2025/04/30 09:10:23 988966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224066311|now:1746004223988936|interval:77375|pto_count:0|srtt:47407
[2025/04/30 09:10:23 988971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:67218|
[2025/04/30 09:10:23 988976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 988980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2731317|
[2025/04/30 09:10:23 988985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 988989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223989989|now:1746004223988989|interv:1000|
[2025/04/30 09:10:23 988993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 988997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 989001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223989989|
[2025/04/30 09:10:23 989005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223989989|
[2025/04/30 09:10:23 989009] [debug] |xqc_engine_wakeup_after|wakeup:1746004223989989|now:1746004223989009|diff:980|
[2025/04/30 09:10:23 989013] [debug] |xqc_engine_main_logic|END|now:1746004223988788|
[2025/04/30 09:10:23 989382] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004223989380|
[2025/04/30 09:10:23 989391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 989397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1612|
[2025/04/30 09:10:23 989401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1613|
[2025/04/30 09:10:23 989407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1613|
[2025/04/30 09:10:23 989411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 989416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3560|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3561|path_largest_ack:3560|
[2025/04/30 09:10:23 989427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2645925|prior_time:1746004223939526|is_app_limited:0|send_elapse:47822|ack_elapse:49854|ctl_first_sent_time:1746004223940987|lagest_ack_time:1746004223989380|curr_delivered:2704737|
[2025/04/30 09:10:23 989431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223940987|
[2025/04/30 09:10:23 989436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:406||sndq_packets_used_bytes:0|sndq_packets_free:380|
[2025/04/30 09:10:23 989440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3561|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3561|path_largest_ack:3561|
[2025/04/30 09:10:23 989445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2645925|prior_time:1746004223939526|is_app_limited:0|send_elapse:47822|ack_elapse:49854|ctl_first_sent_time:1746004223940987|lagest_ack_time:1746004223989380|curr_delivered:2705937|
[2025/04/30 09:10:23 989449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223941084|
[2025/04/30 09:10:23 989453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:405||sndq_packets_used_bytes:0|sndq_packets_free:381|
[2025/04/30 09:10:23 989457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47407|rttvar:1012|minrtt:30315|latest_rtt:48296|ack_delay:0|
[2025/04/30 09:10:23 989461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47519|rttvar:981|minrtt:30315|latest_rtt:48296|ack_delay:0|
[2025/04/30 09:10:23 989466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3561|lost_pn:3558|thresh:3|
[2025/04/30 09:10:23 989470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 989474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47519|rtt_var:981|pto_duration:51443|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 989479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 989482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 989486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64818|
[2025/04/30 09:10:23 989490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224066299|now:1746004223989474|interv:76825|
[2025/04/30 09:10:23 989494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224066299|now:1746004223989474|interval:76825|pto_count:0|srtt:47519
[2025/04/30 09:10:23 989499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47822, ack_elapse 49854, delivered 60012|rate 1203754|lost 575|
[2025/04/30 09:10:23 989503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203754) in round 46|
[2025/04/30 09:10:23 989508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 989512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 989516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223941084|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 989523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223941084|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 989528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:64818|srtt:47519|latest_rtt:48296|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 989533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 989537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19443248|max_data_old:19440874|
[2025/04/30 09:10:23 989541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 989545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3714608|max_stream_data_old=3712234|
[2025/04/30 09:10:23 989550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1613|largest:1613|pns:2|
[2025/04/30 09:10:23 989554] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1613|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223989380|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 989559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343989380|now:1746004223989380|interv:120000000|
[2025/04/30 09:10:23 989563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343989380|now:1746004223989380|interv:120000000|
[2025/04/30 09:10:23 989567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223989989|pq_index:0|
[2025/04/30 09:10:23 989571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223988788|
[2025/04/30 09:10:23 989575] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223989575|
[2025/04/30 09:10:23 989580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223989579|
[2025/04/30 09:10:23 989586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47519|min_srtt:47519|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 989591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:64818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2760992|
[2025/04/30 09:10:23 989595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47519|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 989600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 989605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47519|min_srtt:47519|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 989609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:64818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2762179|
[2025/04/30 09:10:23 989614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47519|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 989621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 989626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47519|min_srtt:47519|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 989630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2763366|
[2025/04/30 09:10:23 989634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 989638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 989642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 989646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 989651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 989655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2731317|
[2025/04/30 09:10:23 989659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 989663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 989667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223989989|
[2025/04/30 09:10:23 989672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223989989|
[2025/04/30 09:10:23 989675] [debug] |xqc_engine_wakeup_after|wakeup:1746004223989989|now:1746004223989675|diff:314|
[2025/04/30 09:10:23 989680] [debug] |xqc_engine_main_logic|END|now:1746004223989579|
[2025/04/30 09:10:23 989685] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223989685|
[2025/04/30 09:10:23 989689] [debug] |xqc_engine_wakeup_after|wakeup:1746004223989989|now:1746004223989689|diff:300|
[2025/04/30 09:10:23 989693] [debug] |xqc_engine_main_logic|END|now:1746004223989685|
[2025/04/30 09:10:23 990760] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223990760|
[2025/04/30 09:10:23 990771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223989989|pq_index:0|
[2025/04/30 09:10:23 990776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223989579|
[2025/04/30 09:10:23 990781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223990780|
[2025/04/30 09:10:23 990786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223989989|now:1746004223990780|
[2025/04/30 09:10:23 990790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223989989|now:1746004223990780|
[2025/04/30 09:10:23 990794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 990800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47519|min_srtt:47519|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 990810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2763366|
[2025/04/30 09:10:23 990815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 990819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 990823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 990827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 990832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 990836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2731317|
[2025/04/30 09:10:23 990841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 990845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3616|
[2025/04/30 09:10:23 990912] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3616|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64818|now:1746004223990854|stream_id:0|stream_offset:2731317|
[2025/04/30 09:10:23 990925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3616|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 990933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64818|applimit:0|
[2025/04/30 09:10:23 990940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47519|rtt_var:981|pto_duration:51443|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 990948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 990954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 990959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66018|
[2025/04/30 09:10:23 990963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224068297|now:1746004223990940|interv:77357|
[2025/04/30 09:10:23 990967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224068297|now:1746004223990940|interval:77357|pto_count:0|srtt:47519
[2025/04/30 09:10:23 990972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:66018|
[2025/04/30 09:10:23 990977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 990981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2732504|
[2025/04/30 09:10:23 990985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 990990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3617|
[2025/04/30 09:10:23 991028] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3617|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66018|now:1746004223991002|stream_id:0|stream_offset:2732504|
[2025/04/30 09:10:23 991038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3617|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 991045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66018|applimit:0|
[2025/04/30 09:10:23 991052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47519|rtt_var:981|pto_duration:51443|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 991060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 991066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 991072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67218|
[2025/04/30 09:10:23 991078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224068445|now:1746004223991052|interv:77393|
[2025/04/30 09:10:23 991084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224068445|now:1746004223991052|interval:77393|pto_count:0|srtt:47519
[2025/04/30 09:10:23 991092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:67218|
[2025/04/30 09:10:23 991100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 991107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2733691|
[2025/04/30 09:10:23 991114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 991119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223992119|now:1746004223991119|interv:1000|
[2025/04/30 09:10:23 991126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 991133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 991139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223992119|
[2025/04/30 09:10:23 991143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223992119|
[2025/04/30 09:10:23 991149] [debug] |xqc_engine_wakeup_after|wakeup:1746004223992119|now:1746004223991149|diff:970|
[2025/04/30 09:10:23 991156] [debug] |xqc_engine_main_logic|END|now:1746004223990780|
[2025/04/30 09:10:23 991375] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223991374|
[2025/04/30 09:10:23 991384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 991391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1613|
[2025/04/30 09:10:23 991395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1614|
[2025/04/30 09:10:23 991401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1614|
[2025/04/30 09:10:23 991405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 991410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3562|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3563|path_largest_ack:3562|
[2025/04/30 09:10:23 991421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2648325|prior_time:1746004223941512|is_app_limited:0|send_elapse:47864|ack_elapse:49862|ctl_first_sent_time:1746004223943019|lagest_ack_time:1746004223991374|curr_delivered:2707143|
[2025/04/30 09:10:23 991426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223943019|
[2025/04/30 09:10:23 991431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:404||sndq_packets_used_bytes:0|sndq_packets_free:382|
[2025/04/30 09:10:23 991435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3563|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3563|path_largest_ack:3563|
[2025/04/30 09:10:23 991440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2648325|prior_time:1746004223941512|is_app_limited:0|send_elapse:47864|ack_elapse:49862|ctl_first_sent_time:1746004223943019|lagest_ack_time:1746004223991374|curr_delivered:2708343|
[2025/04/30 09:10:23 991444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223943127|
[2025/04/30 09:10:23 991448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:403||sndq_packets_used_bytes:0|sndq_packets_free:383|
[2025/04/30 09:10:23 991452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47519|rttvar:981|minrtt:30315|latest_rtt:48247|ack_delay:0|
[2025/04/30 09:10:23 991456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47610|rttvar:918|minrtt:30315|latest_rtt:48247|ack_delay:0|
[2025/04/30 09:10:23 991461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3563|lost_pn:3560|thresh:3|
[2025/04/30 09:10:23 991465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1590|pns:2|
[2025/04/30 09:10:23 991469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 991473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47610|rtt_var:918|pto_duration:51282|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 991478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 991482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 991486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64812|
[2025/04/30 09:10:23 991490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224068284|now:1746004223991473|interv:76811|
[2025/04/30 09:10:23 991494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224068284|now:1746004223991473|interval:76811|pto_count:0|srtt:47610
[2025/04/30 09:10:23 991498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47864, ack_elapse 49862, delivered 60018|rate 1203682|lost 575|
[2025/04/30 09:10:23 991503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203682) in round 46|
[2025/04/30 09:10:23 991507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 991514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 991518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223943127|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 991523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223943127|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 991527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:64812|srtt:47610|latest_rtt:48247|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 991532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 991536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19445622|max_data_old:19443248|
[2025/04/30 09:10:23 991540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 991544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3716982|max_stream_data_old=3714608|
[2025/04/30 09:10:23 991549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1614|largest:1614|pns:2|
[2025/04/30 09:10:23 991553] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1614|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223991374|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 991558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343991374|now:1746004223991374|interv:120000000|
[2025/04/30 09:10:23 991562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343991374|now:1746004223991374|interv:120000000|
[2025/04/30 09:10:23 991566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223992119|pq_index:0|
[2025/04/30 09:10:23 991571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223990780|
[2025/04/30 09:10:23 991575] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223991575|
[2025/04/30 09:10:23 991580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223991579|
[2025/04/30 09:10:23 991586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47610|min_srtt:47610|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 991590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2763366|
[2025/04/30 09:10:23 991595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47610|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 991599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 991604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47610|min_srtt:47610|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 991611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2764553|
[2025/04/30 09:10:23 991615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47610|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 991620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 991624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47610|min_srtt:47610|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 991628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2765740|
[2025/04/30 09:10:23 991633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 991637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 991640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 991645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 991649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 991653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2733691|
[2025/04/30 09:10:23 991658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 991661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 991665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223992119|
[2025/04/30 09:10:23 991669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223992119|
[2025/04/30 09:10:23 991673] [debug] |xqc_engine_wakeup_after|wakeup:1746004223992119|now:1746004223991673|diff:446|
[2025/04/30 09:10:23 991678] [debug] |xqc_engine_main_logic|END|now:1746004223991579|
[2025/04/30 09:10:23 991683] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223991683|
[2025/04/30 09:10:23 991686] [debug] |xqc_engine_wakeup_after|wakeup:1746004223992119|now:1746004223991686|diff:433|
[2025/04/30 09:10:23 991690] [debug] |xqc_engine_main_logic|END|now:1746004223991683|
[2025/04/30 09:10:23 992757] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223992757|
[2025/04/30 09:10:23 992769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223992119|pq_index:0|
[2025/04/30 09:10:23 992773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223991579|
[2025/04/30 09:10:23 992778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223992777|
[2025/04/30 09:10:23 992783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223992119|now:1746004223992777|
[2025/04/30 09:10:23 992793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223992119|now:1746004223992777|
[2025/04/30 09:10:23 992797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 992802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47610|min_srtt:47610|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 992810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2765740|
[2025/04/30 09:10:23 992818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 992824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 992830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 992835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 992840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 992844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2733691|
[2025/04/30 09:10:23 992849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 992853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3618|
[2025/04/30 09:10:23 992912] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3618|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64812|now:1746004223992862|stream_id:0|stream_offset:2733691|
[2025/04/30 09:10:23 992924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3618|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 992929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64812|applimit:0|
[2025/04/30 09:10:23 992933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47610|rtt_var:918|pto_duration:51282|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 992938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 992942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 992945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66012|
[2025/04/30 09:10:23 992949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224070144|now:1746004223992933|interv:77211|
[2025/04/30 09:10:23 992953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224070144|now:1746004223992933|interval:77211|pto_count:0|srtt:47610
[2025/04/30 09:10:23 992958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:66012|
[2025/04/30 09:10:23 992963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 992967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2734878|
[2025/04/30 09:10:23 992976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 992981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223993981|now:1746004223992981|interv:1000|
[2025/04/30 09:10:23 992988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 992994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 993000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223993981|
[2025/04/30 09:10:23 993006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223993981|
[2025/04/30 09:10:23 993010] [debug] |xqc_engine_wakeup_after|wakeup:1746004223993981|now:1746004223993010|diff:971|
[2025/04/30 09:10:23 993014] [debug] |xqc_engine_main_logic|END|now:1746004223992777|
[2025/04/30 09:10:23 993372] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223993371|
[2025/04/30 09:10:23 993380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 993386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1614|
[2025/04/30 09:10:23 993390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1615|
[2025/04/30 09:10:23 993396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1615|
[2025/04/30 09:10:23 993401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 993408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3564|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3565|path_largest_ack:3564|
[2025/04/30 09:10:23 993416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2650725|prior_time:1746004223943524|is_app_limited:0|send_elapse:47856|ack_elapse:49847|ctl_first_sent_time:1746004223945012|lagest_ack_time:1746004223993371|curr_delivered:2709543|
[2025/04/30 09:10:23 993423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223945012|
[2025/04/30 09:10:23 993428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:402||sndq_packets_used_bytes:0|sndq_packets_free:384|
[2025/04/30 09:10:23 993433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3565|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3565|path_largest_ack:3565|
[2025/04/30 09:10:23 993437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2650725|prior_time:1746004223943524|is_app_limited:0|send_elapse:47856|ack_elapse:49847|ctl_first_sent_time:1746004223945012|lagest_ack_time:1746004223993371|curr_delivered:2710743|
[2025/04/30 09:10:23 993442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223945121|
[2025/04/30 09:10:23 993446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:401||sndq_packets_used_bytes:0|sndq_packets_free:385|
[2025/04/30 09:10:23 993450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47610|rttvar:918|minrtt:30315|latest_rtt:48250|ack_delay:0|
[2025/04/30 09:10:23 993454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47690|rttvar:849|minrtt:30315|latest_rtt:48250|ack_delay:0|
[2025/04/30 09:10:23 993463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3565|lost_pn:3562|thresh:3|
[2025/04/30 09:10:23 993467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 993471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47690|rtt_var:849|pto_duration:51086|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 993476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 993480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 993484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:23 993490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224069948|now:1746004223993471|interv:76477|
[2025/04/30 09:10:23 993497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224069948|now:1746004223993471|interval:76477|pto_count:0|srtt:47690
[2025/04/30 09:10:23 993504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47856, ack_elapse 49847, delivered 60018|rate 1204044|lost 575|
[2025/04/30 09:10:23 993510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204044) in round 46|
[2025/04/30 09:10:23 993514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 993518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 993522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223945121|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 993527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223945121|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 993532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:63612|srtt:47690|latest_rtt:48250|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 993537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 993541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19447996|max_data_old:19445622|
[2025/04/30 09:10:23 993545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 993549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3719356|max_stream_data_old=3716982|
[2025/04/30 09:10:23 993553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1615|largest:1615|pns:2|
[2025/04/30 09:10:23 993558] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1615|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223993371|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 993563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343993371|now:1746004223993371|interv:120000000|
[2025/04/30 09:10:23 993567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343993371|now:1746004223993371|interv:120000000|
[2025/04/30 09:10:23 993578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223993981|pq_index:0|
[2025/04/30 09:10:23 993585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223992777|
[2025/04/30 09:10:23 993591] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223993591|
[2025/04/30 09:10:23 993596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223993595|
[2025/04/30 09:10:23 993602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47690|min_srtt:47690|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 993607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:63612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2765740|
[2025/04/30 09:10:23 993611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47690|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 993616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 993621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47690|min_srtt:47690|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 993625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:63612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2766927|
[2025/04/30 09:10:23 993629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47690|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 993634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 993638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47690|min_srtt:47690|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 993642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:63612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2768114|
[2025/04/30 09:10:23 993646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 993650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 993656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 993663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 993670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 993676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2734878|
[2025/04/30 09:10:23 993680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 993688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 993692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223993981|
[2025/04/30 09:10:23 993696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223993981|
[2025/04/30 09:10:23 993700] [debug] |xqc_engine_wakeup_after|wakeup:1746004223993981|now:1746004223993699|diff:282|
[2025/04/30 09:10:23 993704] [debug] |xqc_engine_main_logic|END|now:1746004223993595|
[2025/04/30 09:10:23 993709] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223993709|
[2025/04/30 09:10:23 993713] [debug] |xqc_engine_wakeup_after|wakeup:1746004223993981|now:1746004223993713|diff:268|
[2025/04/30 09:10:23 993717] [debug] |xqc_engine_main_logic|END|now:1746004223993709|
[2025/04/30 09:10:23 994746] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223994746|
[2025/04/30 09:10:23 994758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223993981|pq_index:0|
[2025/04/30 09:10:23 994762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223993595|
[2025/04/30 09:10:23 994767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223994766|
[2025/04/30 09:10:23 994772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223993981|now:1746004223994766|
[2025/04/30 09:10:23 994777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223993981|now:1746004223994766|
[2025/04/30 09:10:23 994781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 994786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47690|min_srtt:47690|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 994791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:63612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2768114|
[2025/04/30 09:10:23 994796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 994800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 994803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 994808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 994813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 994817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2734878|
[2025/04/30 09:10:23 994822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 994826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3619|
[2025/04/30 09:10:23 994863] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3619|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63612|now:1746004223994835|stream_id:0|stream_offset:2734878|
[2025/04/30 09:10:23 994869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3619|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 994897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63612|applimit:0|
[2025/04/30 09:10:23 994905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47690|rtt_var:849|pto_duration:51086|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 994912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 994919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 994925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64812|
[2025/04/30 09:10:23 994932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224071921|now:1746004223994905|interv:77016|
[2025/04/30 09:10:23 994939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224071921|now:1746004223994905|interval:77016|pto_count:0|srtt:47690
[2025/04/30 09:10:23 994944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:64812|
[2025/04/30 09:10:23 994950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 994954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2736065|
[2025/04/30 09:10:23 994958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 994963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3620|
[2025/04/30 09:10:23 994994] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3620|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64812|now:1746004223994970|stream_id:0|stream_offset:2736065|
[2025/04/30 09:10:23 995000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3620|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 995007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64812|applimit:0|
[2025/04/30 09:10:23 995014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47690|rtt_var:849|pto_duration:51086|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 995022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 995028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 995034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66012|
[2025/04/30 09:10:23 995041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224072056|now:1746004223995014|interv:77042|
[2025/04/30 09:10:23 995048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224072056|now:1746004223995014|interval:77042|pto_count:0|srtt:47690
[2025/04/30 09:10:23 995055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:66012|
[2025/04/30 09:10:23 995069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 995076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2737252|
[2025/04/30 09:10:23 995083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 995090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223996089|now:1746004223995089|interv:1000|
[2025/04/30 09:10:23 995096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 995101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 995105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223996089|
[2025/04/30 09:10:23 995110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223996089|
[2025/04/30 09:10:23 995114] [debug] |xqc_engine_wakeup_after|wakeup:1746004223996089|now:1746004223995114|diff:975|
[2025/04/30 09:10:23 995118] [debug] |xqc_engine_main_logic|END|now:1746004223994766|
[2025/04/30 09:10:23 995338] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223995337|
[2025/04/30 09:10:23 995348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 995354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1615|
[2025/04/30 09:10:23 995358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1616|
[2025/04/30 09:10:23 995372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1616|
[2025/04/30 09:10:23 995376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 995381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3566|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3567|path_largest_ack:3566|
[2025/04/30 09:10:23 995386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2653125|prior_time:1746004223945520|is_app_limited:0|send_elapse:47837|ack_elapse:49817|ctl_first_sent_time:1746004223946990|lagest_ack_time:1746004223995337|curr_delivered:2711943|
[2025/04/30 09:10:23 995391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223946990|
[2025/04/30 09:10:23 995395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:400||sndq_packets_used_bytes:0|sndq_packets_free:386|
[2025/04/30 09:10:23 995400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3567|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3567|path_largest_ack:3567|
[2025/04/30 09:10:23 995404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2653125|prior_time:1746004223945520|is_app_limited:0|send_elapse:47837|ack_elapse:49817|ctl_first_sent_time:1746004223946990|lagest_ack_time:1746004223995337|curr_delivered:2713143|
[2025/04/30 09:10:23 995408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223947101|
[2025/04/30 09:10:23 995412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:399||sndq_packets_used_bytes:0|sndq_packets_free:387|
[2025/04/30 09:10:23 995416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47690|rttvar:849|minrtt:30315|latest_rtt:48236|ack_delay:0|
[2025/04/30 09:10:23 995427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47758|rttvar:773|minrtt:30315|latest_rtt:48236|ack_delay:0|
[2025/04/30 09:10:23 995431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3567|lost_pn:3564|thresh:3|
[2025/04/30 09:10:23 995436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 995440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47758|rtt_var:773|pto_duration:50850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 995444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 995448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 995452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:23 995456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224071820|now:1746004223995439|interv:76381|
[2025/04/30 09:10:23 995460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224071820|now:1746004223995439|interval:76381|pto_count:0|srtt:47758
[2025/04/30 09:10:23 995465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47837, ack_elapse 49817, delivered 60018|rate 1204769|lost 575|
[2025/04/30 09:10:23 995469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204769) in round 46|
[2025/04/30 09:10:23 995473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 995478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 995482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223947101|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 995486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223947101|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 995491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:63612|srtt:47758|latest_rtt:48236|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 995496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 995500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19450370|max_data_old:19447996|
[2025/04/30 09:10:23 995504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 995508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3721730|max_stream_data_old=3719356|
[2025/04/30 09:10:23 995513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1616|largest:1616|pns:2|
[2025/04/30 09:10:23 995517] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1616|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223995337|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 995525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343995337|now:1746004223995337|interv:120000000|
[2025/04/30 09:10:23 995529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343995337|now:1746004223995337|interv:120000000|
[2025/04/30 09:10:23 995533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223996089|pq_index:0|
[2025/04/30 09:10:23 995537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223994766|
[2025/04/30 09:10:23 995541] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223995541|
[2025/04/30 09:10:23 995546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223995545|
[2025/04/30 09:10:23 995552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47758|min_srtt:47758|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 995557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:63612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2768114|
[2025/04/30 09:10:23 995562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47758|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 995566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 995571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47758|min_srtt:47758|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 995575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:63612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2769301|
[2025/04/30 09:10:23 995579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47758|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 995584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 995588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47758|min_srtt:47758|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 995592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:63612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2770488|
[2025/04/30 09:10:23 995597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 995600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 995604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 995609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 995613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 995617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2737252|
[2025/04/30 09:10:23 995624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 995628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 995632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223996089|
[2025/04/30 09:10:23 995636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223996089|
[2025/04/30 09:10:23 995640] [debug] |xqc_engine_wakeup_after|wakeup:1746004223996089|now:1746004223995640|diff:449|
[2025/04/30 09:10:23 995645] [debug] |xqc_engine_main_logic|END|now:1746004223995545|
[2025/04/30 09:10:23 995650] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223995650|
[2025/04/30 09:10:23 995654] [debug] |xqc_engine_wakeup_after|wakeup:1746004223996089|now:1746004223995653|diff:436|
[2025/04/30 09:10:23 995657] [debug] |xqc_engine_main_logic|END|now:1746004223995650|
[2025/04/30 09:10:23 996728] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223996728|
[2025/04/30 09:10:23 996739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223996089|pq_index:0|
[2025/04/30 09:10:23 996744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223995545|
[2025/04/30 09:10:23 996749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223996748|
[2025/04/30 09:10:23 996754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223996089|now:1746004223996748|
[2025/04/30 09:10:23 996758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223996089|now:1746004223996748|
[2025/04/30 09:10:23 996762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 996767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47758|min_srtt:47758|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 996772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:63612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2770488|
[2025/04/30 09:10:23 996777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 996780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 996784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 996789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 996794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 996798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2737252|
[2025/04/30 09:10:23 996802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 996807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3621|
[2025/04/30 09:10:23 996844] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3621|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63612|now:1746004223996815|stream_id:0|stream_offset:2737252|
[2025/04/30 09:10:23 996870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3621|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 996898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63612|applimit:0|
[2025/04/30 09:10:23 996903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47758|rtt_var:773|pto_duration:50850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 996908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 996912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 996916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64812|
[2025/04/30 09:10:23 996920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224073665|now:1746004223996903|interv:76762|
[2025/04/30 09:10:23 996924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224073665|now:1746004223996903|interval:76762|pto_count:0|srtt:47758
[2025/04/30 09:10:23 996928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:64812|
[2025/04/30 09:10:23 996933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 996938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2738439|
[2025/04/30 09:10:23 996942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 996946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004223997946|now:1746004223996946|interv:1000|
[2025/04/30 09:10:23 996950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 996954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 996958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223997946|
[2025/04/30 09:10:23 996962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223997946|
[2025/04/30 09:10:23 996966] [debug] |xqc_engine_wakeup_after|wakeup:1746004223997946|now:1746004223996966|diff:980|
[2025/04/30 09:10:23 996971] [debug] |xqc_engine_main_logic|END|now:1746004223996748|
[2025/04/30 09:10:23 997310] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223997309|
[2025/04/30 09:10:23 997320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 997326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1616|
[2025/04/30 09:10:23 997330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1617|
[2025/04/30 09:10:23 997336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1617|
[2025/04/30 09:10:23 997340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 997345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3568|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3569|path_largest_ack:3568|
[2025/04/30 09:10:23 997355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2655525|prior_time:1746004223947502|is_app_limited:0|send_elapse:47837|ack_elapse:49807|ctl_first_sent_time:1746004223948970|lagest_ack_time:1746004223997309|curr_delivered:2714343|
[2025/04/30 09:10:23 997359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223948970|
[2025/04/30 09:10:23 997364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:398||sndq_packets_used_bytes:0|sndq_packets_free:388|
[2025/04/30 09:10:23 997368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3569|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3569|path_largest_ack:3569|
[2025/04/30 09:10:23 997373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58818|prior_delivered:2655525|prior_time:1746004223947502|is_app_limited:0|send_elapse:47837|ack_elapse:49807|ctl_first_sent_time:1746004223948970|lagest_ack_time:1746004223997309|curr_delivered:2715543|
[2025/04/30 09:10:23 997377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223949084|
[2025/04/30 09:10:23 997381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:397||sndq_packets_used_bytes:0|sndq_packets_free:389|
[2025/04/30 09:10:23 997385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47758|rttvar:773|minrtt:30315|latest_rtt:48225|ack_delay:0|
[2025/04/30 09:10:23 997390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47817|rttvar:696|minrtt:30315|latest_rtt:48225|ack_delay:0|
[2025/04/30 09:10:23 997394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3569|lost_pn:3566|thresh:3|
[2025/04/30 09:10:23 997398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 997402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47817|rtt_var:696|pto_duration:50601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 997407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 997411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 997414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:23 997418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224073416|now:1746004223997402|interv:76014|
[2025/04/30 09:10:23 997423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224073416|now:1746004223997402|interval:76014|pto_count:0|srtt:47817
[2025/04/30 09:10:23 997427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47837, ack_elapse 49807, delivered 60018|rate 1205011|lost 575|
[2025/04/30 09:10:23 997432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205011) in round 46|
[2025/04/30 09:10:23 997436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 997440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 997444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223949084|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 997451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223949084|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 997456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:62412|srtt:47817|latest_rtt:48225|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 997461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 997465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19452744|max_data_old:19450370|
[2025/04/30 09:10:23 997469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 997473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3724104|max_stream_data_old=3721730|
[2025/04/30 09:10:23 997477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1617|largest:1617|pns:2|
[2025/04/30 09:10:23 997482] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1617|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223997309|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 997487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343997309|now:1746004223997309|interv:120000000|
[2025/04/30 09:10:23 997491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343997309|now:1746004223997309|interv:120000000|
[2025/04/30 09:10:23 997495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223997946|pq_index:0|
[2025/04/30 09:10:23 997499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223996748|
[2025/04/30 09:10:23 997503] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223997503|
[2025/04/30 09:10:23 997508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223997507|
[2025/04/30 09:10:23 997514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47817|min_srtt:47817|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 997518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:62412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2770488|
[2025/04/30 09:10:23 997523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 997528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 997532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47817|min_srtt:47817|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 997536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:62412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2771675|
[2025/04/30 09:10:23 997543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 997548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 997552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47817|min_srtt:47817|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 997556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:62412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2772862|
[2025/04/30 09:10:23 997561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 997565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 997568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 997573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 997577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 997581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2738439|
[2025/04/30 09:10:23 997586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 997590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 997594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004223997946|
[2025/04/30 09:10:23 997598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004223997946|
[2025/04/30 09:10:23 997602] [debug] |xqc_engine_wakeup_after|wakeup:1746004223997946|now:1746004223997601|diff:345|
[2025/04/30 09:10:23 997606] [debug] |xqc_engine_main_logic|END|now:1746004223997507|
[2025/04/30 09:10:23 997611] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223997611|
[2025/04/30 09:10:23 997615] [debug] |xqc_engine_wakeup_after|wakeup:1746004223997946|now:1746004223997615|diff:331|
[2025/04/30 09:10:23 997619] [debug] |xqc_engine_main_logic|END|now:1746004223997611|
[2025/04/30 09:10:23 998687] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223998686|
[2025/04/30 09:10:23 998698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004223997946|pq_index:0|
[2025/04/30 09:10:23 998703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223997507|
[2025/04/30 09:10:23 998708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223998707|
[2025/04/30 09:10:23 998712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004223997946|now:1746004223998707|
[2025/04/30 09:10:23 998717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004223997946|now:1746004223998707|
[2025/04/30 09:10:23 998721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:23 998726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47817|min_srtt:47817|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 998736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:62412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2772862|
[2025/04/30 09:10:23 998741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 998745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 998749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 998753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 998758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 998762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2738439|
[2025/04/30 09:10:23 998767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 998771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3622|
[2025/04/30 09:10:23 998808] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3622|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62412|now:1746004223998780|stream_id:0|stream_offset:2738439|
[2025/04/30 09:10:23 998818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3622|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 998825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62412|applimit:0|
[2025/04/30 09:10:23 998832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47817|rtt_var:696|pto_duration:50601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 998840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 998844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 998848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:23 998852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224075381|now:1746004223998832|interv:76549|
[2025/04/30 09:10:23 998856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224075381|now:1746004223998832|interval:76549|pto_count:0|srtt:47817
[2025/04/30 09:10:23 998861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:63612|
[2025/04/30 09:10:23 998866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 998887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2739626|
[2025/04/30 09:10:23 998896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:23 998905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3623|
[2025/04/30 09:10:23 998937] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3623|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63612|now:1746004223998912|stream_id:0|stream_offset:2739626|
[2025/04/30 09:10:23 998946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3623|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:23 998954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63612|applimit:0|
[2025/04/30 09:10:23 998960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47817|rtt_var:696|pto_duration:50601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 998967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 998971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 998975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64812|
[2025/04/30 09:10:23 998979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224075513|now:1746004223998960|interv:76553|
[2025/04/30 09:10:23 998983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224075513|now:1746004223998960|interval:76553|pto_count:0|srtt:47817
[2025/04/30 09:10:23 998988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:64812|
[2025/04/30 09:10:23 998993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 998997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2740813|
[2025/04/30 09:10:23 999002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:23 999006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224000006|now:1746004223999006|interv:1000|
[2025/04/30 09:10:23 999010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:23 999014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 999018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224000006|
[2025/04/30 09:10:23 999022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224000006|
[2025/04/30 09:10:23 999026] [debug] |xqc_engine_wakeup_after|wakeup:1746004224000006|now:1746004223999026|diff:980|
[2025/04/30 09:10:23 999030] [debug] |xqc_engine_main_logic|END|now:1746004223998707|
[2025/04/30 09:10:23 999360] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004223999358|
[2025/04/30 09:10:23 999368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:23 999374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1617|
[2025/04/30 09:10:23 999378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1618|
[2025/04/30 09:10:23 999384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1618|
[2025/04/30 09:10:23 999394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:23 999399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3570|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3571|path_largest_ack:3570|
[2025/04/30 09:10:23 999404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2657931|prior_time:1746004223949513|is_app_limited:0|send_elapse:47823|ack_elapse:49845|ctl_first_sent_time:1746004223951001|lagest_ack_time:1746004223999358|curr_delivered:2716743|
[2025/04/30 09:10:23 999408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223951001|
[2025/04/30 09:10:23 999413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:396||sndq_packets_used_bytes:0|sndq_packets_free:390|
[2025/04/30 09:10:23 999417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3571|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3571|path_largest_ack:3571|
[2025/04/30 09:10:23 999422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2657931|prior_time:1746004223949513|is_app_limited:0|send_elapse:47823|ack_elapse:49845|ctl_first_sent_time:1746004223951001|lagest_ack_time:1746004223999358|curr_delivered:2717943|
[2025/04/30 09:10:23 999426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223951126|
[2025/04/30 09:10:23 999431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:395||sndq_packets_used_bytes:0|sndq_packets_free:391|
[2025/04/30 09:10:23 999435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47817|rttvar:696|minrtt:30315|latest_rtt:48232|ack_delay:0|
[2025/04/30 09:10:23 999440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47869|rttvar:625|minrtt:30315|latest_rtt:48232|ack_delay:0|
[2025/04/30 09:10:23 999444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3571|lost_pn:3568|thresh:3|
[2025/04/30 09:10:23 999448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:23 999452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47869|rtt_var:625|pto_duration:50369|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:23 999457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:23 999461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:23 999465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:23 999468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224075281|now:1746004223999452|interv:75829|
[2025/04/30 09:10:23 999473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224075281|now:1746004223999452|interval:75829|pto_count:0|srtt:47869
[2025/04/30 09:10:23 999477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47823, ack_elapse 49845, delivered 60012|rate 1203972|lost 575|
[2025/04/30 09:10:23 999482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203972) in round 46|
[2025/04/30 09:10:23 999486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:23 999493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:23 999497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223951126|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 999501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223951126|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2660331|
[2025/04/30 09:10:23 999506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:62412|srtt:47869|latest_rtt:48232|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:23 999511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:23 999515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19455118|max_data_old:19452744|
[2025/04/30 09:10:23 999519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:23 999523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3726478|max_stream_data_old=3724104|
[2025/04/30 09:10:23 999528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1618|largest:1618|pns:2|
[2025/04/30 09:10:23 999532] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1618|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004223999358|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:23 999537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004343999358|now:1746004223999358|interv:120000000|
[2025/04/30 09:10:23 999541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004343999358|now:1746004223999358|interv:120000000|
[2025/04/30 09:10:23 999545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224000006|pq_index:0|
[2025/04/30 09:10:23 999550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223998707|
[2025/04/30 09:10:23 999554] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223999554|
[2025/04/30 09:10:23 999559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004223999558|
[2025/04/30 09:10:23 999565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47869|min_srtt:47869|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 999569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:62412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2772862|
[2025/04/30 09:10:23 999574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47869|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 999578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 999583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47869|min_srtt:47869|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 999590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:62412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2774049|
[2025/04/30 09:10:23 999594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47869|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:23 999598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:23 999603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47869|min_srtt:47869|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:23 999607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:62412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2775236|
[2025/04/30 09:10:23 999611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:23 999615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:23 999619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:23 999623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:23 999628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:23 999632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2740813|
[2025/04/30 09:10:23 999636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:23 999640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:23 999644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224000006|
[2025/04/30 09:10:23 999648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224000006|
[2025/04/30 09:10:23 999652] [debug] |xqc_engine_wakeup_after|wakeup:1746004224000006|now:1746004223999652|diff:354|
[2025/04/30 09:10:23 999656] [debug] |xqc_engine_main_logic|END|now:1746004223999558|
[2025/04/30 09:10:23 999661] [debug] |xqc_engine_main_logic|BEGIN|now:1746004223999661|
[2025/04/30 09:10:23 999665] [debug] |xqc_engine_wakeup_after|wakeup:1746004224000006|now:1746004223999665|diff:341|
[2025/04/30 09:10:23 999669] [debug] |xqc_engine_main_logic|END|now:1746004223999661|
[2025/04/30 09:10:24 000736] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224000736|
[2025/04/30 09:10:24 000748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224000006|pq_index:0|
[2025/04/30 09:10:24 000753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004223999558|
[2025/04/30 09:10:24 000758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224000757|
[2025/04/30 09:10:24 000763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224000006|now:1746004224000757|
[2025/04/30 09:10:24 000767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224000006|now:1746004224000757|
[2025/04/30 09:10:24 000777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 000783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47869|min_srtt:47869|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 000788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:62412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2775236|
[2025/04/30 09:10:24 000792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 000796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 000800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 000805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 000809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 000814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2740813|
[2025/04/30 09:10:24 000818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 000822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3624|
[2025/04/30 09:10:24 000860] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3624|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62412|now:1746004224000831|stream_id:0|stream_offset:2740813|
[2025/04/30 09:10:24 000870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3624|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 000899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62412|applimit:0|
[2025/04/30 09:10:24 000906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47869|rtt_var:625|pto_duration:50369|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 000912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 000916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 000920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:24 000924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224077200|now:1746004224000906|interv:76294|
[2025/04/30 09:10:24 000928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224077200|now:1746004224000906|interval:76294|pto_count:0|srtt:47869
[2025/04/30 09:10:24 000933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:63612|
[2025/04/30 09:10:24 000938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 000942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2742000|
[2025/04/30 09:10:24 000951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 000955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224001955|now:1746004224000955|interv:1000|
[2025/04/30 09:10:24 000959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 000963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 000967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224001955|
[2025/04/30 09:10:24 000971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224001955|
[2025/04/30 09:10:24 000975] [debug] |xqc_engine_wakeup_after|wakeup:1746004224001955|now:1746004224000975|diff:980|
[2025/04/30 09:10:24 000979] [debug] |xqc_engine_main_logic|END|now:1746004224000757|
[2025/04/30 09:10:24 001338] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224001337|
[2025/04/30 09:10:24 001346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 001353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1618|
[2025/04/30 09:10:24 001357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1619|
[2025/04/30 09:10:24 001362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1619|
[2025/04/30 09:10:24 001367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 001371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3572|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3573|path_largest_ack:3572|
[2025/04/30 09:10:24 001376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2660331|prior_time:1746004223951483|is_app_limited:0|send_elapse:47846|ack_elapse:49854|ctl_first_sent_time:1746004223952974|lagest_ack_time:1746004224001337|curr_delivered:2719143|
[2025/04/30 09:10:24 001381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223952974|
[2025/04/30 09:10:24 001385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:394||sndq_packets_used_bytes:0|sndq_packets_free:392|
[2025/04/30 09:10:24 001390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3573|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3573|path_largest_ack:3573|
[2025/04/30 09:10:24 001394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2660331|prior_time:1746004223951483|is_app_limited:0|send_elapse:47846|ack_elapse:49854|ctl_first_sent_time:1746004223952974|lagest_ack_time:1746004224001337|curr_delivered:2720343|
[2025/04/30 09:10:24 001398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223953086|
[2025/04/30 09:10:24 001402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:393||sndq_packets_used_bytes:0|sndq_packets_free:393|
[2025/04/30 09:10:24 001407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47869|rttvar:625|minrtt:30315|latest_rtt:48251|ack_delay:0|
[2025/04/30 09:10:24 001411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47917|rttvar:564|minrtt:30315|latest_rtt:48251|ack_delay:0|
[2025/04/30 09:10:24 001420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3573|lost_pn:3570|thresh:3|
[2025/04/30 09:10:24 001425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 001429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47917|rtt_var:564|pto_duration:50173|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 001433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 001437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 001441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 001445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224077004|now:1746004224001429|interv:75575|
[2025/04/30 09:10:24 001449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224077004|now:1746004224001429|interval:75575|pto_count:0|srtt:47917
[2025/04/30 09:10:24 001454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47846, ack_elapse 49854, delivered 60012|rate 1203754|lost 575|
[2025/04/30 09:10:24 001458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 46 -> 47|
[2025/04/30 09:10:24 001462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203754) in round 47|
[2025/04/30 09:10:24 001466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 001471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 001474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223953086|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 001479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223953086|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 001484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:61212|srtt:47917|latest_rtt:48251|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:24 001489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 001493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19457492|max_data_old:19455118|
[2025/04/30 09:10:24 001497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 001501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3728852|max_stream_data_old=3726478|
[2025/04/30 09:10:24 001505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 001510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:24 001515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1619|largest:1619|pns:2|
[2025/04/30 09:10:24 001522] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1619|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224001337|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 001527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344001337|now:1746004224001337|interv:120000000|
[2025/04/30 09:10:24 001531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344001337|now:1746004224001337|interv:120000000|
[2025/04/30 09:10:24 001535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224001955|pq_index:0|
[2025/04/30 09:10:24 001539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224000757|
[2025/04/30 09:10:24 001543] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224001543|
[2025/04/30 09:10:24 001548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224001547|
[2025/04/30 09:10:24 001554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1619|ack_delay:216|first_ack_range:29|largest_pkt_recv_time:1746004224001337|
[2025/04/30 09:10:24 001558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1619|low:1590|pkt_pns:2|
[2025/04/30 09:10:24 001562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1619|frame_largest_recv:1619|
[2025/04/30 09:10:24 001566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 001571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47917|min_srtt:47917|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 001576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2775236|
[2025/04/30 09:10:24 001580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47917|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 001584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 001589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47917|min_srtt:47917|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 001593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2776423|
[2025/04/30 09:10:24 001597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47917|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 001602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 001606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47917|min_srtt:47917|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 001610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2777610|
[2025/04/30 09:10:24 001617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 001621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 001625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 001629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 001634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 001638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2742000|
[2025/04/30 09:10:24 001643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 001646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 001650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224001955|
[2025/04/30 09:10:24 001654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224001955|
[2025/04/30 09:10:24 001658] [debug] |xqc_engine_wakeup_after|wakeup:1746004224001955|now:1746004224001658|diff:297|
[2025/04/30 09:10:24 001663] [debug] |xqc_engine_main_logic|END|now:1746004224001547|
[2025/04/30 09:10:24 001668] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224001668|
[2025/04/30 09:10:24 001671] [debug] |xqc_engine_wakeup_after|wakeup:1746004224001955|now:1746004224001671|diff:284|
[2025/04/30 09:10:24 001675] [debug] |xqc_engine_main_logic|END|now:1746004224001668|
[2025/04/30 09:10:24 002743] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224002743|
[2025/04/30 09:10:24 002755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224001955|pq_index:0|
[2025/04/30 09:10:24 002760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224001547|
[2025/04/30 09:10:24 002765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224002764|
[2025/04/30 09:10:24 002770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224001955|now:1746004224002764|
[2025/04/30 09:10:24 002774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224001955|now:1746004224002764|
[2025/04/30 09:10:24 002778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 002783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47917|min_srtt:47917|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 002788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2777610|
[2025/04/30 09:10:24 002793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 002797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 002801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 002811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 002816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 002820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2742000|
[2025/04/30 09:10:24 002825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 002829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3625|
[2025/04/30 09:10:24 002868] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3625|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:61212|now:1746004224002838|stream_id:0|stream_offset:2742000|
[2025/04/30 09:10:24 002899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3625|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 002907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 002914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47917|rtt_var:564|pto_duration:50173|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 002921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 002925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 002929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 002933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224079011|now:1746004224002914|interv:76097|
[2025/04/30 09:10:24 002937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224079011|now:1746004224002914|interval:76097|pto_count:0|srtt:47917
[2025/04/30 09:10:24 002942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:62418|
[2025/04/30 09:10:24 002947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 002951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2743187|
[2025/04/30 09:10:24 002956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 002960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3626|
[2025/04/30 09:10:24 002998] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3626|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224002968|stream_id:0|stream_offset:2743187|
[2025/04/30 09:10:24 003008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3626|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 003015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 003021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47917|rtt_var:564|pto_duration:50173|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 003030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 003034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 003038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 003042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224079141|now:1746004224003020|interv:76121|
[2025/04/30 09:10:24 003046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224079141|now:1746004224003020|interval:76121|pto_count:0|srtt:47917
[2025/04/30 09:10:24 003050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:63618|
[2025/04/30 09:10:24 003055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 003059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2744374|
[2025/04/30 09:10:24 003064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 003068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224004067|now:1746004224003067|interv:1000|
[2025/04/30 09:10:24 003072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 003079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 003086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224004067|
[2025/04/30 09:10:24 003093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224004067|
[2025/04/30 09:10:24 003099] [debug] |xqc_engine_wakeup_after|wakeup:1746004224004067|now:1746004224003098|diff:969|
[2025/04/30 09:10:24 003103] [debug] |xqc_engine_main_logic|END|now:1746004224002764|
[2025/04/30 09:10:24 003340] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224003339|
[2025/04/30 09:10:24 003348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 003354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1619|
[2025/04/30 09:10:24 003358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1620|
[2025/04/30 09:10:24 003364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1620|
[2025/04/30 09:10:24 003368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 003373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3574|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3575|path_largest_ack:3574|
[2025/04/30 09:10:24 003378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2660331|prior_time:1746004223951483|is_app_limited:0|send_elapse:48073|ack_elapse:51856|ctl_first_sent_time:1746004223953201|lagest_ack_time:1746004224003339|curr_delivered:2721543|
[2025/04/30 09:10:24 003383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223953201|
[2025/04/30 09:10:24 003388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:392||sndq_packets_used_bytes:0|sndq_packets_free:394|
[2025/04/30 09:10:24 003397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3575|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3575|path_largest_ack:3575|
[2025/04/30 09:10:24 003401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2662731|prior_time:1746004223953492|is_app_limited:0|send_elapse:47859|ack_elapse:49847|ctl_first_sent_time:1746004223954968|lagest_ack_time:1746004224003339|curr_delivered:2722743|
[2025/04/30 09:10:24 003406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223954968|
[2025/04/30 09:10:24 003410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:391||sndq_packets_used_bytes:0|sndq_packets_free:395|
[2025/04/30 09:10:24 003414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47917|rttvar:564|minrtt:30315|latest_rtt:48371|ack_delay:0|
[2025/04/30 09:10:24 003418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:47974|rttvar:536|minrtt:30315|latest_rtt:48371|ack_delay:0|
[2025/04/30 09:10:24 003422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3575|lost_pn:3572|thresh:3|
[2025/04/30 09:10:24 003427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 003431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47974|rtt_var:536|pto_duration:50118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 003435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 003439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 003443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 003447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224079086|now:1746004224003431|interv:75655|
[2025/04/30 09:10:24 003451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224079086|now:1746004224003431|interval:75655|pto_count:0|srtt:47974
[2025/04/30 09:10:24 003456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47859, ack_elapse 49847, delivered 60012|rate 1203924|lost 575|
[2025/04/30 09:10:24 003460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203924) in round 47|
[2025/04/30 09:10:24 003464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 003469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 003473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223954968|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 003477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223954968|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 003482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:61218|srtt:47974|latest_rtt:48371|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 003489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 003493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19459866|max_data_old:19457492|
[2025/04/30 09:10:24 003498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 003501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3731226|max_stream_data_old=3728852|
[2025/04/30 09:10:24 003506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224028339|now:1746004224003339|interv:25000|
[2025/04/30 09:10:24 003511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224003339|max_ack_delay:25000|
[2025/04/30 09:10:24 003516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1620|largest:1620|pns:2|
[2025/04/30 09:10:24 003520] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1620|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224003339|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 003525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344003339|now:1746004224003339|interv:120000000|
[2025/04/30 09:10:24 003529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344003339|now:1746004224003339|interv:120000000|
[2025/04/30 09:10:24 003533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224004067|pq_index:0|
[2025/04/30 09:10:24 003537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224002764|
[2025/04/30 09:10:24 003541] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224003541|
[2025/04/30 09:10:24 003546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224003545|
[2025/04/30 09:10:24 003552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47974|min_srtt:47974|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 003557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2777610|
[2025/04/30 09:10:24 003561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47974|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 003566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 003570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47974|min_srtt:47974|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 003575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2778797|
[2025/04/30 09:10:24 003579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:47974|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 003586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 003590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47974|min_srtt:47974|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 003595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2779984|
[2025/04/30 09:10:24 003599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 003603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 003607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 003611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 003615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 003620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2744374|
[2025/04/30 09:10:24 003624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 003628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 003632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224004067|
[2025/04/30 09:10:24 003636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224004067|
[2025/04/30 09:10:24 003640] [debug] |xqc_engine_wakeup_after|wakeup:1746004224004067|now:1746004224003640|diff:427|
[2025/04/30 09:10:24 003644] [debug] |xqc_engine_main_logic|END|now:1746004224003545|
[2025/04/30 09:10:24 003649] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224003649|
[2025/04/30 09:10:24 003653] [debug] |xqc_engine_wakeup_after|wakeup:1746004224004067|now:1746004224003653|diff:414|
[2025/04/30 09:10:24 003657] [debug] |xqc_engine_main_logic|END|now:1746004224003649|
[2025/04/30 09:10:24 004726] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224004726|
[2025/04/30 09:10:24 004737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224004067|pq_index:0|
[2025/04/30 09:10:24 004742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224003545|
[2025/04/30 09:10:24 004747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224004746|
[2025/04/30 09:10:24 004751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224004067|now:1746004224004746|
[2025/04/30 09:10:24 004756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224004067|now:1746004224004746|
[2025/04/30 09:10:24 004760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 004765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:47974|min_srtt:47974|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 004775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2779984|
[2025/04/30 09:10:24 004780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 004784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 004788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 004792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 004797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 004801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2744374|
[2025/04/30 09:10:24 004806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 004810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3627|
[2025/04/30 09:10:24 004848] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3627|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224004818|stream_id:0|stream_offset:2744374|
[2025/04/30 09:10:24 004858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3627|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 004866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 004895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:47974|rtt_var:536|pto_duration:50118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 004902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 004906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 004910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 004914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224080936|now:1746004224004894|interv:76042|
[2025/04/30 09:10:24 004918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224080936|now:1746004224004894|interval:76042|pto_count:0|srtt:47974
[2025/04/30 09:10:24 004923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:62418|
[2025/04/30 09:10:24 004928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 004932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2745561|
[2025/04/30 09:10:24 004936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 004940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224005940|now:1746004224004940|interv:1000|
[2025/04/30 09:10:24 004949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 004953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 004957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224005940|
[2025/04/30 09:10:24 004961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224005940|
[2025/04/30 09:10:24 004965] [debug] |xqc_engine_wakeup_after|wakeup:1746004224005940|now:1746004224004965|diff:975|
[2025/04/30 09:10:24 004970] [debug] |xqc_engine_main_logic|END|now:1746004224004746|
[2025/04/30 09:10:24 005341] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224005340|
[2025/04/30 09:10:24 005349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 005355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1620|
[2025/04/30 09:10:24 005359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1621|
[2025/04/30 09:10:24 005365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1621|
[2025/04/30 09:10:24 005369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 005374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3576|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3577|path_largest_ack:3576|
[2025/04/30 09:10:24 005378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2662731|prior_time:1746004223953492|is_app_limited:0|send_elapse:47967|ack_elapse:51848|ctl_first_sent_time:1746004223955076|lagest_ack_time:1746004224005340|curr_delivered:2723943|
[2025/04/30 09:10:24 005383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223955076|
[2025/04/30 09:10:24 005388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:390||sndq_packets_used_bytes:0|sndq_packets_free:396|
[2025/04/30 09:10:24 005392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3577|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3577|path_largest_ack:3577|
[2025/04/30 09:10:24 005397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2665131|prior_time:1746004223955483|is_app_limited:0|send_elapse:47861|ack_elapse:49857|ctl_first_sent_time:1746004223956968|lagest_ack_time:1746004224005340|curr_delivered:2725143|
[2025/04/30 09:10:24 005401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223956968|
[2025/04/30 09:10:24 005405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:389||sndq_packets_used_bytes:0|sndq_packets_free:397|
[2025/04/30 09:10:24 005409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:47974|rttvar:536|minrtt:30315|latest_rtt:48372|ack_delay:0|
[2025/04/30 09:10:24 005414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48024|rttvar:501|minrtt:30315|latest_rtt:48372|ack_delay:0|
[2025/04/30 09:10:24 005418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3577|lost_pn:3574|thresh:3|
[2025/04/30 09:10:24 005422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 005430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48024|rtt_var:501|pto_duration:50028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 005435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 005439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 005443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 005447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224080846|now:1746004224005430|interv:75416|
[2025/04/30 09:10:24 005451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224080846|now:1746004224005430|interval:75416|pto_count:0|srtt:48024
[2025/04/30 09:10:24 005455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47861, ack_elapse 49857, delivered 60012|rate 1203682|lost 575|
[2025/04/30 09:10:24 005460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203682) in round 47|
[2025/04/30 09:10:24 005464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 005468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 005472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223956968|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 005477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223956968|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 005482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:60018|srtt:48024|latest_rtt:48372|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 005487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 005491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19462240|max_data_old:19459866|
[2025/04/30 09:10:24 005495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 005499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3733600|max_stream_data_old=3731226|
[2025/04/30 09:10:24 005503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1621|largest:1621|pns:2|
[2025/04/30 09:10:24 005508] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1621|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224005340|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 005513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344005340|now:1746004224005340|interv:120000000|
[2025/04/30 09:10:24 005517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344005340|now:1746004224005340|interv:120000000|
[2025/04/30 09:10:24 005521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224005940|pq_index:0|
[2025/04/30 09:10:24 005525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224004746|
[2025/04/30 09:10:24 005532] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224005532|
[2025/04/30 09:10:24 005537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224005536|
[2025/04/30 09:10:24 005542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48024|min_srtt:48024|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 005547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2779984|
[2025/04/30 09:10:24 005551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 005556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 005561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48024|min_srtt:48024|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 005565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2781171|
[2025/04/30 09:10:24 005569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 005574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 005578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48024|min_srtt:48024|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 005582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2782358|
[2025/04/30 09:10:24 005586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 005590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 005594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 005598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 005603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 005607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2745561|
[2025/04/30 09:10:24 005611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 005615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 005619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224005940|
[2025/04/30 09:10:24 005623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224005940|
[2025/04/30 09:10:24 005630] [debug] |xqc_engine_wakeup_after|wakeup:1746004224005940|now:1746004224005630|diff:310|
[2025/04/30 09:10:24 005634] [debug] |xqc_engine_main_logic|END|now:1746004224005536|
[2025/04/30 09:10:24 005639] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224005639|
[2025/04/30 09:10:24 005643] [debug] |xqc_engine_wakeup_after|wakeup:1746004224005940|now:1746004224005643|diff:297|
[2025/04/30 09:10:24 005647] [debug] |xqc_engine_main_logic|END|now:1746004224005639|
[2025/04/30 09:10:24 006714] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224006714|
[2025/04/30 09:10:24 006724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224005940|pq_index:0|
[2025/04/30 09:10:24 006729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224005536|
[2025/04/30 09:10:24 006734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224006733|
[2025/04/30 09:10:24 006738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224005940|now:1746004224006733|
[2025/04/30 09:10:24 006743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224005940|now:1746004224006733|
[2025/04/30 09:10:24 006747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 006752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48024|min_srtt:48024|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 006757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2782358|
[2025/04/30 09:10:24 006761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 006765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 006769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 006773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 006778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 006782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2745561|
[2025/04/30 09:10:24 006787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 006791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3628|
[2025/04/30 09:10:24 006829] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3628|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224006800|stream_id:0|stream_offset:2745561|
[2025/04/30 09:10:24 006838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3628|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 006847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 006861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48024|rtt_var:501|pto_duration:50028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 006866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 006870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 006893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 006898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224082828|now:1746004224006860|interv:75968|
[2025/04/30 09:10:24 006902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224082828|now:1746004224006860|interval:75968|pto_count:0|srtt:48024
[2025/04/30 09:10:24 006907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 006912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 006916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2746748|
[2025/04/30 09:10:24 006921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 006925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3629|
[2025/04/30 09:10:24 006957] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3629|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224006933|stream_id:0|stream_offset:2746748|
[2025/04/30 09:10:24 006967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3629|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 006973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 006980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48024|rtt_var:501|pto_duration:50028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 006986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 006990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 006994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 006998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224082961|now:1746004224006980|interv:75981|
[2025/04/30 09:10:24 007002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224082961|now:1746004224006980|interval:75981|pto_count:0|srtt:48024
[2025/04/30 09:10:24 007007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:62418|
[2025/04/30 09:10:24 007011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 007015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2747935|
[2025/04/30 09:10:24 007024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 007028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224008028|now:1746004224007028|interv:1000|
[2025/04/30 09:10:24 007032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 007036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 007040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224008028|
[2025/04/30 09:10:24 007045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224008028|
[2025/04/30 09:10:24 007049] [debug] |xqc_engine_wakeup_after|wakeup:1746004224008028|now:1746004224007049|diff:979|
[2025/04/30 09:10:24 007053] [debug] |xqc_engine_main_logic|END|now:1746004224006733|
[2025/04/30 09:10:24 007336] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224007335|
[2025/04/30 09:10:24 007344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 007350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1621|
[2025/04/30 09:10:24 007354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1622|
[2025/04/30 09:10:24 007360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1622|
[2025/04/30 09:10:24 007364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 007369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3578|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3579|path_largest_ack:3578|
[2025/04/30 09:10:24 007374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2665131|prior_time:1746004223955483|is_app_limited:0|send_elapse:47973|ack_elapse:51852|ctl_first_sent_time:1746004223957080|lagest_ack_time:1746004224007335|curr_delivered:2726343|
[2025/04/30 09:10:24 007378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223957080|
[2025/04/30 09:10:24 007383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:388||sndq_packets_used_bytes:0|sndq_packets_free:398|
[2025/04/30 09:10:24 007387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3579|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3579|path_largest_ack:3579|
[2025/04/30 09:10:24 007392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2665131|prior_time:1746004223955483|is_app_limited:0|send_elapse:47973|ack_elapse:51852|ctl_first_sent_time:1746004223957080|lagest_ack_time:1746004224007335|curr_delivered:2727543|
[2025/04/30 09:10:24 007396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223957185|
[2025/04/30 09:10:24 007400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:387||sndq_packets_used_bytes:0|sndq_packets_free:399|
[2025/04/30 09:10:24 007404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48024|rttvar:501|minrtt:30315|latest_rtt:50150|ack_delay:0|
[2025/04/30 09:10:24 007409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48289|rttvar:907|minrtt:30315|latest_rtt:50150|ack_delay:0|
[2025/04/30 09:10:24 007413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3579|lost_pn:3576|thresh:3|
[2025/04/30 09:10:24 007423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 007427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48289|rtt_var:907|pto_duration:51917|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 007432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 007436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 007439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 007443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224084850|now:1746004224007427|interv:77423|
[2025/04/30 09:10:24 007447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224084850|now:1746004224007427|interval:77423|pto_count:0|srtt:48289
[2025/04/30 09:10:24 007452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47973, ack_elapse 51852, delivered 62412|rate 1203656|lost 575|
[2025/04/30 09:10:24 007456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203656) in round 47|
[2025/04/30 09:10:24 007461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 007465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 007469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223957185|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 007473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223957185|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 007478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:60018|srtt:48289|latest_rtt:50150|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 007483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 007487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19464614|max_data_old:19462240|
[2025/04/30 09:10:24 007491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 007495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3735974|max_stream_data_old=3733600|
[2025/04/30 09:10:24 007499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1622|largest:1622|pns:2|
[2025/04/30 09:10:24 007504] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1622|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224007335|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 007509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344007335|now:1746004224007335|interv:120000000|
[2025/04/30 09:10:24 007513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344007335|now:1746004224007335|interv:120000000|
[2025/04/30 09:10:24 007520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224008028|pq_index:0|
[2025/04/30 09:10:24 007527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224006733|
[2025/04/30 09:10:24 007531] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224007531|
[2025/04/30 09:10:24 007536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224007535|
[2025/04/30 09:10:24 007542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48289|min_srtt:48289|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 007547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2782358|
[2025/04/30 09:10:24 007551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48289|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 007556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 007560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48289|min_srtt:48289|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 007564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2783545|
[2025/04/30 09:10:24 007569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48289|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 007573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 007577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48289|min_srtt:48289|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 007582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2784732|
[2025/04/30 09:10:24 007586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 007590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 007594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 007598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 007602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 007607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2747935|
[2025/04/30 09:10:24 007611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 007615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 007622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224008028|
[2025/04/30 09:10:24 007626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224008028|
[2025/04/30 09:10:24 007630] [debug] |xqc_engine_wakeup_after|wakeup:1746004224008028|now:1746004224007630|diff:398|
[2025/04/30 09:10:24 007634] [debug] |xqc_engine_main_logic|END|now:1746004224007535|
[2025/04/30 09:10:24 007639] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224007639|
[2025/04/30 09:10:24 007643] [debug] |xqc_engine_wakeup_after|wakeup:1746004224008028|now:1746004224007643|diff:385|
[2025/04/30 09:10:24 007647] [debug] |xqc_engine_main_logic|END|now:1746004224007639|
[2025/04/30 09:10:24 008715] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224008715|
[2025/04/30 09:10:24 008726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224008028|pq_index:0|
[2025/04/30 09:10:24 008731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224007535|
[2025/04/30 09:10:24 008736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224008735|
[2025/04/30 09:10:24 008741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224008028|now:1746004224008735|
[2025/04/30 09:10:24 008745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224008028|now:1746004224008735|
[2025/04/30 09:10:24 008749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 008755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48289|min_srtt:48289|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 008759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2784732|
[2025/04/30 09:10:24 008764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 008768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 008772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 008776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 008781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 008785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2747935|
[2025/04/30 09:10:24 008789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 008794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3630|
[2025/04/30 09:10:24 008831] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3630|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224008802|stream_id:0|stream_offset:2747935|
[2025/04/30 09:10:24 008841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3630|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 008861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 008868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48289|rtt_var:907|pto_duration:51917|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 008892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 008898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 008902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 008906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224086719|now:1746004224008868|interv:77851|
[2025/04/30 09:10:24 008911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224086719|now:1746004224008868|interval:77851|pto_count:0|srtt:48289
[2025/04/30 09:10:24 008915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 008920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 008925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2749122|
[2025/04/30 09:10:24 008929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 008933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3631|
[2025/04/30 09:10:24 008966] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3631|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224008941|stream_id:0|stream_offset:2749122|
[2025/04/30 09:10:24 008975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3631|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 008982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 008989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48289|rtt_var:907|pto_duration:51917|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 008995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 008999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 009002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 009006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224086858|now:1746004224008989|interv:77869|
[2025/04/30 09:10:24 009010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224086858|now:1746004224008989|interval:77869|pto_count:0|srtt:48289
[2025/04/30 09:10:24 009015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:62418|
[2025/04/30 09:10:24 009020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 009028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2750309|
[2025/04/30 09:10:24 009033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1212|
[2025/04/30 09:10:24 009037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224010249|now:1746004224009037|interv:1212|
[2025/04/30 09:10:24 009041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1212|
[2025/04/30 09:10:24 009045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 009049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224010249|
[2025/04/30 09:10:24 009053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224010249|
[2025/04/30 09:10:24 009057] [debug] |xqc_engine_wakeup_after|wakeup:1746004224010249|now:1746004224009057|diff:1192|
[2025/04/30 09:10:24 009061] [debug] |xqc_engine_main_logic|END|now:1746004224008735|
[2025/04/30 09:10:24 009320] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224009319|
[2025/04/30 09:10:24 009328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 009335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1622|
[2025/04/30 09:10:24 009339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1623|
[2025/04/30 09:10:24 009345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1623|
[2025/04/30 09:10:24 009349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 009354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3580|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3581|path_largest_ack:3580|
[2025/04/30 09:10:24 009358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2667531|prior_time:1746004223957487|is_app_limited:0|send_elapse:47855|ack_elapse:51832|ctl_first_sent_time:1746004223958966|lagest_ack_time:1746004224009319|curr_delivered:2728743|
[2025/04/30 09:10:24 009363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223958966|
[2025/04/30 09:10:24 009368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:386||sndq_packets_used_bytes:0|sndq_packets_free:400|
[2025/04/30 09:10:24 009372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3581|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3581|path_largest_ack:3581|
[2025/04/30 09:10:24 009377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2667531|prior_time:1746004223957487|is_app_limited:0|send_elapse:47855|ack_elapse:51832|ctl_first_sent_time:1746004223958966|lagest_ack_time:1746004224009319|curr_delivered:2729943|
[2025/04/30 09:10:24 009381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223959116|
[2025/04/30 09:10:24 009385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:385||sndq_packets_used_bytes:0|sndq_packets_free:401|
[2025/04/30 09:10:24 009389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48289|rttvar:907|minrtt:30315|latest_rtt:50203|ack_delay:0|
[2025/04/30 09:10:24 009393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48528|rttvar:1159|minrtt:30315|latest_rtt:50203|ack_delay:0|
[2025/04/30 09:10:24 009407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3581|lost_pn:3578|thresh:3|
[2025/04/30 09:10:24 009411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 009415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48528|rtt_var:1159|pto_duration:53164|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 009420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 009424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 009427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 009431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224088105|now:1746004224009415|interv:78690|
[2025/04/30 09:10:24 009436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224088105|now:1746004224009415|interval:78690|pto_count:0|srtt:48528
[2025/04/30 09:10:24 009440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47855, ack_elapse 51832, delivered 62412|rate 1204121|lost 575|
[2025/04/30 09:10:24 009445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204121) in round 47|
[2025/04/30 09:10:24 009449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 009453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 009457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223959116|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 009462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223959116|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 009466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:60018|srtt:48528|latest_rtt:50203|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 009471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 009475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19466988|max_data_old:19464614|
[2025/04/30 09:10:24 009479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 009483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3738348|max_stream_data_old=3735974|
[2025/04/30 09:10:24 009488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1623|largest:1623|pns:2|
[2025/04/30 09:10:24 009493] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1623|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224009319|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 009497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344009319|now:1746004224009319|interv:120000000|
[2025/04/30 09:10:24 009504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344009319|now:1746004224009319|interv:120000000|
[2025/04/30 09:10:24 009508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224010249|pq_index:0|
[2025/04/30 09:10:24 009513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224008735|
[2025/04/30 09:10:24 009517] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224009517|
[2025/04/30 09:10:24 009522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224009521|
[2025/04/30 09:10:24 009528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48528|min_srtt:48528|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 009532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2784732|
[2025/04/30 09:10:24 009537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 009541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 009546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48528|min_srtt:48528|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 009550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2785919|
[2025/04/30 09:10:24 009555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 009559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 009563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48528|min_srtt:48528|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 009568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2787106|
[2025/04/30 09:10:24 009572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 009576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 009579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 009584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 009588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 009592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2750309|
[2025/04/30 09:10:24 009599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 009603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 009607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224010249|
[2025/04/30 09:10:24 009611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224010249|
[2025/04/30 09:10:24 009615] [debug] |xqc_engine_wakeup_after|wakeup:1746004224010249|now:1746004224009615|diff:634|
[2025/04/30 09:10:24 009619] [debug] |xqc_engine_main_logic|END|now:1746004224009521|
[2025/04/30 09:10:24 009624] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224009624|
[2025/04/30 09:10:24 009628] [debug] |xqc_engine_wakeup_after|wakeup:1746004224010249|now:1746004224009628|diff:621|
[2025/04/30 09:10:24 009632] [debug] |xqc_engine_main_logic|END|now:1746004224009624|
[2025/04/30 09:10:24 010701] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224010701|
[2025/04/30 09:10:24 010712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224010249|pq_index:0|
[2025/04/30 09:10:24 010716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224009521|
[2025/04/30 09:10:24 010722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224010721|
[2025/04/30 09:10:24 010726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224010249|now:1746004224010721|
[2025/04/30 09:10:24 010730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224010249|now:1746004224010721|
[2025/04/30 09:10:24 010734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 010740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48528|min_srtt:48528|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 010744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2787106|
[2025/04/30 09:10:24 010749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 010753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 010757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 010761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 010766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 010770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2750309|
[2025/04/30 09:10:24 010774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 010779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3632|
[2025/04/30 09:10:24 010816] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3632|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224010787|stream_id:0|stream_offset:2750309|
[2025/04/30 09:10:24 010833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3632|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 010841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 010848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48528|rtt_var:1159|pto_duration:53164|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 010853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 010857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 010861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 010865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224089951|now:1746004224010848|interv:79103|
[2025/04/30 09:10:24 010869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224089951|now:1746004224010848|interval:79103|pto_count:0|srtt:48528
[2025/04/30 09:10:24 010896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 010901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 010905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2751496|
[2025/04/30 09:10:24 010910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 010914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224011914|now:1746004224010914|interv:1000|
[2025/04/30 09:10:24 010918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 010922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 010926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224011914|
[2025/04/30 09:10:24 010930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224011914|
[2025/04/30 09:10:24 010934] [debug] |xqc_engine_wakeup_after|wakeup:1746004224011914|now:1746004224010934|diff:980|
[2025/04/30 09:10:24 010938] [debug] |xqc_engine_main_logic|END|now:1746004224010721|
[2025/04/30 09:10:24 011322] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224011321|
[2025/04/30 09:10:24 011330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 011336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1623|
[2025/04/30 09:10:24 011340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1624|
[2025/04/30 09:10:24 011346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1624|
[2025/04/30 09:10:24 011350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 011355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3582|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3583|path_largest_ack:3582|
[2025/04/30 09:10:24 011365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63612|prior_delivered:2667531|prior_time:1746004223957487|is_app_limited:0|send_elapse:48148|ack_elapse:53834|ctl_first_sent_time:1746004223959259|lagest_ack_time:1746004224011321|curr_delivered:2731143|
[2025/04/30 09:10:24 011370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223959259|
[2025/04/30 09:10:24 011374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:384||sndq_packets_used_bytes:0|sndq_packets_free:402|
[2025/04/30 09:10:24 011379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3583|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3583|path_largest_ack:3583|
[2025/04/30 09:10:24 011383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62412|prior_delivered:2669931|prior_time:1746004223959483|is_app_limited:0|send_elapse:47854|ack_elapse:51838|ctl_first_sent_time:1746004223960957|lagest_ack_time:1746004224011321|curr_delivered:2732343|
[2025/04/30 09:10:24 011387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223960957|
[2025/04/30 09:10:24 011391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:383||sndq_packets_used_bytes:0|sndq_packets_free:403|
[2025/04/30 09:10:24 011395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48528|rttvar:1159|minrtt:30315|latest_rtt:50364|ack_delay:0|
[2025/04/30 09:10:24 011400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48757|rttvar:1329|minrtt:30315|latest_rtt:50364|ack_delay:0|
[2025/04/30 09:10:24 011404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3583|lost_pn:3580|thresh:3|
[2025/04/30 09:10:24 011408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 011412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48757|rtt_var:1329|pto_duration:54073|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 011417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 011421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 011424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 011428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224090860|now:1746004224011412|interv:79448|
[2025/04/30 09:10:24 011432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224090860|now:1746004224011412|interval:79448|pto_count:0|srtt:48757
[2025/04/30 09:10:24 011437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47854, ack_elapse 51838, delivered 62412|rate 1203981|lost 575|
[2025/04/30 09:10:24 011441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203981) in round 47|
[2025/04/30 09:10:24 011446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 011450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 011454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223960957|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 011461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223960957|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 011465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:914672|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58818|srtt:48757|latest_rtt:50364|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 011470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 011474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19469362|max_data_old:19466988|
[2025/04/30 09:10:24 011479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 011482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3740722|max_stream_data_old=3738348|
[2025/04/30 09:10:24 011487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1624|largest:1624|pns:2|
[2025/04/30 09:10:24 011491] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1624|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224011321|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 011496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344011321|now:1746004224011321|interv:120000000|
[2025/04/30 09:10:24 011500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344011321|now:1746004224011321|interv:120000000|
[2025/04/30 09:10:24 011504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224011914|pq_index:0|
[2025/04/30 09:10:24 011509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224010721|
[2025/04/30 09:10:24 011513] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224011513|
[2025/04/30 09:10:24 011518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224011517|
[2025/04/30 09:10:24 011524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48757|min_srtt:48757|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 011528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2787106|
[2025/04/30 09:10:24 011533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 011537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 011542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48757|min_srtt:48757|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 011546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2788293|
[2025/04/30 09:10:24 011550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 011557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 011561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48757|min_srtt:48757|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 011566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2789480|
[2025/04/30 09:10:24 011570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 011574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 011578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 011582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 011586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 011591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2751496|
[2025/04/30 09:10:24 011595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 011599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 011603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224011914|
[2025/04/30 09:10:24 011607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224011914|
[2025/04/30 09:10:24 011611] [debug] |xqc_engine_wakeup_after|wakeup:1746004224011914|now:1746004224011611|diff:303|
[2025/04/30 09:10:24 011615] [debug] |xqc_engine_main_logic|END|now:1746004224011517|
[2025/04/30 09:10:24 011620] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224011620|
[2025/04/30 09:10:24 011624] [debug] |xqc_engine_wakeup_after|wakeup:1746004224011914|now:1746004224011624|diff:290|
[2025/04/30 09:10:24 011628] [debug] |xqc_engine_main_logic|END|now:1746004224011620|
[2025/04/30 09:10:24 012698] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224012697|
[2025/04/30 09:10:24 012709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224011914|pq_index:0|
[2025/04/30 09:10:24 012714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224011517|
[2025/04/30 09:10:24 012719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224012718|
[2025/04/30 09:10:24 012723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224011914|now:1746004224012718|
[2025/04/30 09:10:24 012728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224011914|now:1746004224012718|
[2025/04/30 09:10:24 012732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 012737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48757|min_srtt:48757|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 012747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2789480|
[2025/04/30 09:10:24 012751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 012755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 012759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 012764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 012768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 012773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2751496|
[2025/04/30 09:10:24 012777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 012781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3633|
[2025/04/30 09:10:24 012820] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3633|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224012790|stream_id:0|stream_offset:2751496|
[2025/04/30 09:10:24 012829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3633|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 012837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 012843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48757|rtt_var:1329|pto_duration:54073|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 012851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 012856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 012860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 012864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224092863|now:1746004224012843|interv:80020|
[2025/04/30 09:10:24 012868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224092863|now:1746004224012843|interval:80020|pto_count:0|srtt:48757
[2025/04/30 09:10:24 012895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:24 012900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 012904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2752683|
[2025/04/30 09:10:24 012909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 012913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3634|
[2025/04/30 09:10:24 012950] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3634|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224012925|stream_id:0|stream_offset:2752683|
[2025/04/30 09:10:24 012960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3634|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 012967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 012974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48757|rtt_var:1329|pto_duration:54073|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 012980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 012984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 012988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 012992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224092998|now:1746004224012974|interv:80024|
[2025/04/30 09:10:24 012996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224092998|now:1746004224012974|interval:80024|pto_count:0|srtt:48757
[2025/04/30 09:10:24 013000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 013005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 013009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2753870|
[2025/04/30 09:10:24 013014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1164|
[2025/04/30 09:10:24 013017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224014181|now:1746004224013017|interv:1164|
[2025/04/30 09:10:24 013021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1164|
[2025/04/30 09:10:24 013025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 013029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224014181|
[2025/04/30 09:10:24 013034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224014181|
[2025/04/30 09:10:24 013038] [debug] |xqc_engine_wakeup_after|wakeup:1746004224014181|now:1746004224013038|diff:1143|
[2025/04/30 09:10:24 013042] [debug] |xqc_engine_main_logic|END|now:1746004224012718|
[2025/04/30 09:10:24 013324] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224013323|
[2025/04/30 09:10:24 013333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 013339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1624|
[2025/04/30 09:10:24 013343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1625|
[2025/04/30 09:10:24 013349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1625|
[2025/04/30 09:10:24 013353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 013363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3584|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3585|path_largest_ack:3584|
[2025/04/30 09:10:24 013368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63612|prior_delivered:2669931|prior_time:1746004223959483|is_app_limited:0|send_elapse:47967|ack_elapse:53840|ctl_first_sent_time:1746004223961070|lagest_ack_time:1746004224013323|curr_delivered:2733543|
[2025/04/30 09:10:24 013372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223961070|
[2025/04/30 09:10:24 013377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:382||sndq_packets_used_bytes:0|sndq_packets_free:404|
[2025/04/30 09:10:24 013381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3585|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3585|path_largest_ack:3585|
[2025/04/30 09:10:24 013386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:2672331|prior_time:1746004223961461|is_app_limited:0|send_elapse:47870|ack_elapse:51862|ctl_first_sent_time:1746004223962968|lagest_ack_time:1746004224013323|curr_delivered:2734749|
[2025/04/30 09:10:24 013390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223962968|
[2025/04/30 09:10:24 013394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:381||sndq_packets_used_bytes:0|sndq_packets_free:405|
[2025/04/30 09:10:24 013398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48757|rttvar:1329|minrtt:30315|latest_rtt:50355|ack_delay:0|
[2025/04/30 09:10:24 013402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48957|rttvar:1396|minrtt:30315|latest_rtt:50355|ack_delay:0|
[2025/04/30 09:10:24 013406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3585|lost_pn:3582|thresh:3|
[2025/04/30 09:10:24 013411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1600|pns:2|
[2025/04/30 09:10:24 013415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 013419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48957|rtt_var:1396|pto_duration:54541|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 013423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 013427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 013431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 013435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224093466|now:1746004224013418|interv:80048|
[2025/04/30 09:10:24 013439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224093466|now:1746004224013418|interval:80048|pto_count:0|srtt:48957
[2025/04/30 09:10:24 013444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47870, ack_elapse 51862, delivered 62418|rate 1203540|lost 575|
[2025/04/30 09:10:24 013448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203540) in round 47|
[2025/04/30 09:10:24 013452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 013459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 013463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223962968|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 013468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223962968|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 013472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58812|srtt:48957|latest_rtt:50355|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 013478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 013482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19471736|max_data_old:19469362|
[2025/04/30 09:10:24 013486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 013490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3743096|max_stream_data_old=3740722|
[2025/04/30 09:10:24 013494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1625|largest:1625|pns:2|
[2025/04/30 09:10:24 013499] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1625|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224013323|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 013504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344013323|now:1746004224013323|interv:120000000|
[2025/04/30 09:10:24 013508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344013323|now:1746004224013323|interv:120000000|
[2025/04/30 09:10:24 013512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224014181|pq_index:0|
[2025/04/30 09:10:24 013516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224012718|
[2025/04/30 09:10:24 013520] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224013520|
[2025/04/30 09:10:24 013525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224013524|
[2025/04/30 09:10:24 013531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48957|min_srtt:48957|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 013536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2789480|
[2025/04/30 09:10:24 013540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48957|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 013545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 013549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48957|min_srtt:48957|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 013557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2790667|
[2025/04/30 09:10:24 013561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48957|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 013565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 013570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48957|min_srtt:48957|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 013574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2791854|
[2025/04/30 09:10:24 013578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 013582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 013586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 013590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 013595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 013599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2753870|
[2025/04/30 09:10:24 013603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 013607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 013611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224014181|
[2025/04/30 09:10:24 013615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224014181|
[2025/04/30 09:10:24 013619] [debug] |xqc_engine_wakeup_after|wakeup:1746004224014181|now:1746004224013619|diff:562|
[2025/04/30 09:10:24 013624] [debug] |xqc_engine_main_logic|END|now:1746004224013524|
[2025/04/30 09:10:24 013629] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224013628|
[2025/04/30 09:10:24 013632] [debug] |xqc_engine_wakeup_after|wakeup:1746004224014181|now:1746004224013632|diff:549|
[2025/04/30 09:10:24 013636] [debug] |xqc_engine_main_logic|END|now:1746004224013628|
[2025/04/30 09:10:24 014703] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224014703|
[2025/04/30 09:10:24 014713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224014181|pq_index:0|
[2025/04/30 09:10:24 014718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224013524|
[2025/04/30 09:10:24 014723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224014722|
[2025/04/30 09:10:24 014727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224014181|now:1746004224014722|
[2025/04/30 09:10:24 014737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224014181|now:1746004224014722|
[2025/04/30 09:10:24 014741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 014747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48957|min_srtt:48957|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 014752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2791854|
[2025/04/30 09:10:24 014756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 014760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 014764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 014768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 014773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 014777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2753870|
[2025/04/30 09:10:24 014782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 014786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3635|
[2025/04/30 09:10:24 014825] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3635|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224014795|stream_id:0|stream_offset:2753870|
[2025/04/30 09:10:24 014834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3635|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 014843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 014850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48957|rtt_var:1396|pto_duration:54541|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 014855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 014859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 014863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 014867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224095336|now:1746004224014849|interv:80487|
[2025/04/30 09:10:24 014895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224095336|now:1746004224014849|interval:80487|pto_count:0|srtt:48957
[2025/04/30 09:10:24 014905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60012|
[2025/04/30 09:10:24 014912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 014924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2755057|
[2025/04/30 09:10:24 014929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 014933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3636|
[2025/04/30 09:10:24 014966] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3636|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224014941|stream_id:0|stream_offset:2755057|
[2025/04/30 09:10:24 014976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3636|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 014984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 014991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48957|rtt_var:1396|pto_duration:54541|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 014997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 015001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 015005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 015009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224095482|now:1746004224014990|interv:80492|
[2025/04/30 09:10:24 015013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224095482|now:1746004224014990|interval:80492|pto_count:0|srtt:48957
[2025/04/30 09:10:24 015018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61212|
[2025/04/30 09:10:24 015022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 015027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2756244|
[2025/04/30 09:10:24 015031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 015035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224016035|now:1746004224015035|interv:1000|
[2025/04/30 09:10:24 015040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 015047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 015053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224016035|
[2025/04/30 09:10:24 015059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224016035|
[2025/04/30 09:10:24 015066] [debug] |xqc_engine_wakeup_after|wakeup:1746004224016035|now:1746004224015065|diff:970|
[2025/04/30 09:10:24 015073] [debug] |xqc_engine_main_logic|END|now:1746004224014722|
[2025/04/30 09:10:24 015288] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224015287|
[2025/04/30 09:10:24 015296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 015302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1625|
[2025/04/30 09:10:24 015311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1626|
[2025/04/30 09:10:24 015317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1626|
[2025/04/30 09:10:24 015322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 015327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3586|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3587|path_largest_ack:3586|
[2025/04/30 09:10:24 015331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2672331|prior_time:1746004223961461|is_app_limited:0|send_elapse:47974|ack_elapse:53826|ctl_first_sent_time:1746004223963072|lagest_ack_time:1746004224015287|curr_delivered:2735949|
[2025/04/30 09:10:24 015336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223963072|
[2025/04/30 09:10:24 015341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:380||sndq_packets_used_bytes:0|sndq_packets_free:406|
[2025/04/30 09:10:24 015345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3587|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3587|path_largest_ack:3587|
[2025/04/30 09:10:24 015349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2672331|prior_time:1746004223961461|is_app_limited:0|send_elapse:47974|ack_elapse:53826|ctl_first_sent_time:1746004223963072|lagest_ack_time:1746004224015287|curr_delivered:2737149|
[2025/04/30 09:10:24 015354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223963175|
[2025/04/30 09:10:24 015358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:379||sndq_packets_used_bytes:0|sndq_packets_free:407|
[2025/04/30 09:10:24 015362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48957|rttvar:1396|minrtt:30315|latest_rtt:52112|ack_delay:0|
[2025/04/30 09:10:24 015366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49352|rttvar:1835|minrtt:30315|latest_rtt:52112|ack_delay:0|
[2025/04/30 09:10:24 015370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3587|lost_pn:3584|thresh:3|
[2025/04/30 09:10:24 015374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 015378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49352|rtt_var:1835|pto_duration:56692|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 015383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 015387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 015391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 015395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224097633|now:1746004224015378|interv:82255|
[2025/04/30 09:10:24 015399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224097633|now:1746004224015378|interval:82255|pto_count:0|srtt:49352
[2025/04/30 09:10:24 015403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47974, ack_elapse 53826, delivered 64818|rate 1204213|lost 575|
[2025/04/30 09:10:24 015410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204213) in round 47|
[2025/04/30 09:10:24 015414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 015419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 015423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223963175|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 015427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223963175|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 015432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58812|srtt:49352|latest_rtt:52112|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 015437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 015441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19474110|max_data_old:19471736|
[2025/04/30 09:10:24 015445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 015449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3745470|max_stream_data_old=3743096|
[2025/04/30 09:10:24 015453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1626|largest:1626|pns:2|
[2025/04/30 09:10:24 015458] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1626|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224015287|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 015463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344015287|now:1746004224015287|interv:120000000|
[2025/04/30 09:10:24 015467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344015287|now:1746004224015287|interv:120000000|
[2025/04/30 09:10:24 015471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224016035|pq_index:0|
[2025/04/30 09:10:24 015476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224014722|
[2025/04/30 09:10:24 015480] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224015479|
[2025/04/30 09:10:24 015484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224015483|
[2025/04/30 09:10:24 015490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49352|min_srtt:49352|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 015495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2791854|
[2025/04/30 09:10:24 015499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49352|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 015504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 015511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49352|min_srtt:49352|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 015515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2793041|
[2025/04/30 09:10:24 015520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49352|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 015524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 015528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49352|min_srtt:49352|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 015533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2794228|
[2025/04/30 09:10:24 015537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 015541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 015545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 015549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 015553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 015558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2756244|
[2025/04/30 09:10:24 015562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 015566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 015570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224016035|
[2025/04/30 09:10:24 015574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224016035|
[2025/04/30 09:10:24 015578] [debug] |xqc_engine_wakeup_after|wakeup:1746004224016035|now:1746004224015578|diff:457|
[2025/04/30 09:10:24 015582] [debug] |xqc_engine_main_logic|END|now:1746004224015483|
[2025/04/30 09:10:24 015587] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224015587|
[2025/04/30 09:10:24 015591] [debug] |xqc_engine_wakeup_after|wakeup:1746004224016035|now:1746004224015591|diff:444|
[2025/04/30 09:10:24 015595] [debug] |xqc_engine_main_logic|END|now:1746004224015587|
[2025/04/30 09:10:24 016662] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224016662|
[2025/04/30 09:10:24 016673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224016035|pq_index:0|
[2025/04/30 09:10:24 016678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224015483|
[2025/04/30 09:10:24 016683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224016682|
[2025/04/30 09:10:24 016693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224016035|now:1746004224016682|
[2025/04/30 09:10:24 016697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224016035|now:1746004224016682|
[2025/04/30 09:10:24 016701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 016706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49352|min_srtt:49352|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 016711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2794228|
[2025/04/30 09:10:24 016716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 016720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 016724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 016728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 016733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 016737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2756244|
[2025/04/30 09:10:24 016742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 016746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3637|
[2025/04/30 09:10:24 016785] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3637|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224016754|stream_id:0|stream_offset:2756244|
[2025/04/30 09:10:24 016794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3637|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 016802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 016809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49352|rtt_var:1835|pto_duration:56692|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 016816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 016821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 016825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 016829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224099446|now:1746004224016808|interv:82638|
[2025/04/30 09:10:24 016833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224099446|now:1746004224016808|interval:82638|pto_count:0|srtt:49352
[2025/04/30 09:10:24 016838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60012|
[2025/04/30 09:10:24 016848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 016852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2757431|
[2025/04/30 09:10:24 016856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 016861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3638|
[2025/04/30 09:10:24 016911] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3638|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224016868|stream_id:0|stream_offset:2757431|
[2025/04/30 09:10:24 016925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3638|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 016932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 016939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49352|rtt_var:1835|pto_duration:56692|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 016944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 016948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 016952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 016956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224099560|now:1746004224016938|interv:82622|
[2025/04/30 09:10:24 016960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224099560|now:1746004224016938|interval:82622|pto_count:0|srtt:49352
[2025/04/30 09:10:24 016964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61212|
[2025/04/30 09:10:24 016969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 016974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2758618|
[2025/04/30 09:10:24 016978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 016982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224017982|now:1746004224016982|interv:1000|
[2025/04/30 09:10:24 016986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 016990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 016994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224017982|
[2025/04/30 09:10:24 016998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224017982|
[2025/04/30 09:10:24 017002] [debug] |xqc_engine_wakeup_after|wakeup:1746004224017982|now:1746004224017002|diff:980|
[2025/04/30 09:10:24 017008] [debug] |xqc_engine_main_logic|END|now:1746004224016682|
[2025/04/30 09:10:24 017290] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224017289|
[2025/04/30 09:10:24 017305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 017312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1626|
[2025/04/30 09:10:24 017317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1627|
[2025/04/30 09:10:24 017323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1627|
[2025/04/30 09:10:24 017327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 017333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3588|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3589|path_largest_ack:3588|
[2025/04/30 09:10:24 017338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2674731|prior_time:1746004223963419|is_app_limited:0|send_elapse:47832|ack_elapse:53870|ctl_first_sent_time:1746004223964920|lagest_ack_time:1746004224017289|curr_delivered:2738349|
[2025/04/30 09:10:24 017343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223964920|
[2025/04/30 09:10:24 017347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:378||sndq_packets_used_bytes:0|sndq_packets_free:408|
[2025/04/30 09:10:24 017352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3589|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3589|path_largest_ack:3589|
[2025/04/30 09:10:24 017356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2674731|prior_time:1746004223963419|is_app_limited:0|send_elapse:47832|ack_elapse:53870|ctl_first_sent_time:1746004223964920|lagest_ack_time:1746004224017289|curr_delivered:2739549|
[2025/04/30 09:10:24 017361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223965039|
[2025/04/30 09:10:24 017365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:377||sndq_packets_used_bytes:0|sndq_packets_free:409|
[2025/04/30 09:10:24 017369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49352|rttvar:1835|minrtt:30315|latest_rtt:52250|ack_delay:0|
[2025/04/30 09:10:24 017374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49714|rttvar:2101|minrtt:30315|latest_rtt:52250|ack_delay:0|
[2025/04/30 09:10:24 017378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3589|lost_pn:3586|thresh:3|
[2025/04/30 09:10:24 017382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 017386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49714|rtt_var:2101|pto_duration:58118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 017391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 017395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 017399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 017403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224100986|now:1746004224017386|interv:83600|
[2025/04/30 09:10:24 017407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224100986|now:1746004224017386|interval:83600|pto_count:0|srtt:49714
[2025/04/30 09:10:24 017415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47832, ack_elapse 53870, delivered 64818|rate 1203229|lost 575|
[2025/04/30 09:10:24 017419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203229) in round 47|
[2025/04/30 09:10:24 017424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 017428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 017432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223965039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 017436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223965039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 017441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58812|srtt:49714|latest_rtt:52250|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 017446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 017450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19476484|max_data_old:19474110|
[2025/04/30 09:10:24 017454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 017458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3747844|max_stream_data_old=3745470|
[2025/04/30 09:10:24 017463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1627|largest:1627|pns:2|
[2025/04/30 09:10:24 017467] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1627|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224017289|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 017472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344017289|now:1746004224017289|interv:120000000|
[2025/04/30 09:10:24 017476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344017289|now:1746004224017289|interv:120000000|
[2025/04/30 09:10:24 017480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224017982|pq_index:0|
[2025/04/30 09:10:24 017485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224016682|
[2025/04/30 09:10:24 017489] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224017489|
[2025/04/30 09:10:24 017494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224017493|
[2025/04/30 09:10:24 017500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49714|min_srtt:49714|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 017505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2794228|
[2025/04/30 09:10:24 017509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49714|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 017517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 017521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49714|min_srtt:49714|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 017526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2795415|
[2025/04/30 09:10:24 017530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49714|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 017535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 017539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49714|min_srtt:49714|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 017543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2796602|
[2025/04/30 09:10:24 017547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 017551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 017555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 017559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 017564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 017568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2758618|
[2025/04/30 09:10:24 017573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 017576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 017581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224017982|
[2025/04/30 09:10:24 017585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224017982|
[2025/04/30 09:10:24 017589] [debug] |xqc_engine_wakeup_after|wakeup:1746004224017982|now:1746004224017589|diff:393|
[2025/04/30 09:10:24 017593] [debug] |xqc_engine_main_logic|END|now:1746004224017493|
[2025/04/30 09:10:24 017598] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224017598|
[2025/04/30 09:10:24 017602] [debug] |xqc_engine_wakeup_after|wakeup:1746004224017982|now:1746004224017602|diff:380|
[2025/04/30 09:10:24 017606] [debug] |xqc_engine_main_logic|END|now:1746004224017598|
[2025/04/30 09:10:24 018672] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224018672|
[2025/04/30 09:10:24 018683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224017982|pq_index:0|
[2025/04/30 09:10:24 018688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224017493|
[2025/04/30 09:10:24 018698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224018697|
[2025/04/30 09:10:24 018703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224017982|now:1746004224018697|
[2025/04/30 09:10:24 018707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224017982|now:1746004224018697|
[2025/04/30 09:10:24 018711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 018717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49714|min_srtt:49714|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 018722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2796602|
[2025/04/30 09:10:24 018726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 018730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 018734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 018739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 018743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 018748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2758618|
[2025/04/30 09:10:24 018752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 018757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3639|
[2025/04/30 09:10:24 018793] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3639|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224018765|stream_id:0|stream_offset:2758618|
[2025/04/30 09:10:24 018799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3639|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 018807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 018814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49714|rtt_var:2101|pto_duration:58118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 018821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 018828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 018833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 018837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224102883|now:1746004224018814|interv:84069|
[2025/04/30 09:10:24 018841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224102883|now:1746004224018814|interval:84069|pto_count:0|srtt:49714
[2025/04/30 09:10:24 018850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60012|
[2025/04/30 09:10:24 018855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 018859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2759805|
[2025/04/30 09:10:24 018864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 018868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3640|
[2025/04/30 09:10:24 018923] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3640|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224018895|stream_id:0|stream_offset:2759805|
[2025/04/30 09:10:24 018930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3640|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 018935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 018939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49714|rtt_var:2101|pto_duration:58118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 018944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 018948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 018951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 018955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224103013|now:1746004224018939|interv:84074|
[2025/04/30 09:10:24 018960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224103013|now:1746004224018939|interval:84074|pto_count:0|srtt:49714
[2025/04/30 09:10:24 018964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61212|
[2025/04/30 09:10:24 018969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 018973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2760992|
[2025/04/30 09:10:24 018980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 018986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224019986|now:1746004224018986|interv:1000|
[2025/04/30 09:10:24 018993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 018999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 019004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224019986|
[2025/04/30 09:10:24 019008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224019986|
[2025/04/30 09:10:24 019012] [debug] |xqc_engine_wakeup_after|wakeup:1746004224019986|now:1746004224019012|diff:974|
[2025/04/30 09:10:24 019021] [debug] |xqc_engine_main_logic|END|now:1746004224018697|
[2025/04/30 09:10:24 019263] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224019262|
[2025/04/30 09:10:24 019273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 019280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1627|
[2025/04/30 09:10:24 019284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1628|
[2025/04/30 09:10:24 019290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1628|
[2025/04/30 09:10:24 019294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 019299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3590|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3591|path_largest_ack:3590|
[2025/04/30 09:10:24 019303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2677131|prior_time:1746004223965443|is_app_limited:0|send_elapse:47837|ack_elapse:53819|ctl_first_sent_time:1746004223966928|lagest_ack_time:1746004224019262|curr_delivered:2740749|
[2025/04/30 09:10:24 019308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223966928|
[2025/04/30 09:10:24 019313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:376||sndq_packets_used_bytes:0|sndq_packets_free:410|
[2025/04/30 09:10:24 019317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3591|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3591|path_largest_ack:3591|
[2025/04/30 09:10:24 019321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2677131|prior_time:1746004223965443|is_app_limited:0|send_elapse:47837|ack_elapse:53819|ctl_first_sent_time:1746004223966928|lagest_ack_time:1746004224019262|curr_delivered:2741949|
[2025/04/30 09:10:24 019326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223967039|
[2025/04/30 09:10:24 019332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:375||sndq_packets_used_bytes:0|sndq_packets_free:411|
[2025/04/30 09:10:24 019339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49714|rttvar:2101|minrtt:30315|latest_rtt:52223|ack_delay:0|
[2025/04/30 09:10:24 019347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50027|rttvar:2203|minrtt:30315|latest_rtt:52223|ack_delay:0|
[2025/04/30 09:10:24 019353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3591|lost_pn:3588|thresh:3|
[2025/04/30 09:10:24 019358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 019362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50027|rtt_var:2203|pto_duration:58839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 019367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 019370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 019374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 019378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224103734|now:1746004224019362|interv:84372|
[2025/04/30 09:10:24 019389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224103734|now:1746004224019362|interval:84372|pto_count:0|srtt:50027
[2025/04/30 09:10:24 019393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47837, ack_elapse 53819, delivered 64818|rate 1204370|lost 575|
[2025/04/30 09:10:24 019398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204370) in round 47|
[2025/04/30 09:10:24 019402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 019406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 019410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223967039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 019415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223967039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 019423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58812|srtt:50027|latest_rtt:52223|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 019431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 019437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19478858|max_data_old:19476484|
[2025/04/30 09:10:24 019442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 019445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3750218|max_stream_data_old=3747844|
[2025/04/30 09:10:24 019450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1628|largest:1628|pns:2|
[2025/04/30 09:10:24 019455] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1628|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224019262|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 019459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344019262|now:1746004224019262|interv:120000000|
[2025/04/30 09:10:24 019464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344019262|now:1746004224019262|interv:120000000|
[2025/04/30 09:10:24 019468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224019986|pq_index:0|
[2025/04/30 09:10:24 019472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224018697|
[2025/04/30 09:10:24 019476] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224019476|
[2025/04/30 09:10:24 019481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224019480|
[2025/04/30 09:10:24 019487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50027|min_srtt:50027|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 019492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2796602|
[2025/04/30 09:10:24 019501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50027|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 019509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 019516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50027|min_srtt:50027|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 019523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2797789|
[2025/04/30 09:10:24 019527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50027|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 019531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 019536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50027|min_srtt:50027|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 019540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2798976|
[2025/04/30 09:10:24 019544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 019548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 019552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 019556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 019561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 019565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2760992|
[2025/04/30 09:10:24 019569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 019573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 019577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224019986|
[2025/04/30 09:10:24 019582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224019986|
[2025/04/30 09:10:24 019588] [debug] |xqc_engine_wakeup_after|wakeup:1746004224019986|now:1746004224019588|diff:398|
[2025/04/30 09:10:24 019596] [debug] |xqc_engine_main_logic|END|now:1746004224019480|
[2025/04/30 09:10:24 019604] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224019603|
[2025/04/30 09:10:24 019607] [debug] |xqc_engine_wakeup_after|wakeup:1746004224019986|now:1746004224019607|diff:379|
[2025/04/30 09:10:24 019611] [debug] |xqc_engine_main_logic|END|now:1746004224019603|
[2025/04/30 09:10:24 020680] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224020680|
[2025/04/30 09:10:24 020692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224019986|pq_index:0|
[2025/04/30 09:10:24 020702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224019480|
[2025/04/30 09:10:24 020707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224020706|
[2025/04/30 09:10:24 020712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224019986|now:1746004224020706|
[2025/04/30 09:10:24 020716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224019986|now:1746004224020706|
[2025/04/30 09:10:24 020720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 020725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50027|min_srtt:50027|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 020730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2798976|
[2025/04/30 09:10:24 020735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 020739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 020742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 020747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 020752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 020756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2760992|
[2025/04/30 09:10:24 020760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 020765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3641|
[2025/04/30 09:10:24 020803] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3641|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224020773|stream_id:0|stream_offset:2760992|
[2025/04/30 09:10:24 020812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3641|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 020820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 020827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50027|rtt_var:2203|pto_duration:58839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 020835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 020840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 020847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 020853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224105612|now:1746004224020826|interv:84786|
[2025/04/30 09:10:24 020862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224105612|now:1746004224020826|interval:84786|pto_count:0|srtt:50027
[2025/04/30 09:10:24 020866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60012|
[2025/04/30 09:10:24 020889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 020898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2762179|
[2025/04/30 09:10:24 020902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 020907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3642|
[2025/04/30 09:10:24 020941] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3642|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224020916|stream_id:0|stream_offset:2762179|
[2025/04/30 09:10:24 020951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3642|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 020958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 020964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50027|rtt_var:2203|pto_duration:58839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 020969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 020973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 020977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 020980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224105755|now:1746004224020964|interv:84791|
[2025/04/30 09:10:24 020984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224105755|now:1746004224020964|interval:84791|pto_count:0|srtt:50027
[2025/04/30 09:10:24 020990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61212|
[2025/04/30 09:10:24 020998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 021004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2763366|
[2025/04/30 09:10:24 021012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 021018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224022018|now:1746004224021018|interv:1000|
[2025/04/30 09:10:24 021024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 021030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 021037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224022018|
[2025/04/30 09:10:24 021051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224022018|
[2025/04/30 09:10:24 021056] [debug] |xqc_engine_wakeup_after|wakeup:1746004224022018|now:1746004224021056|diff:962|
[2025/04/30 09:10:24 021062] [debug] |xqc_engine_main_logic|END|now:1746004224020706|
[2025/04/30 09:10:24 021288] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224021287|
[2025/04/30 09:10:24 021296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 021303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1628|
[2025/04/30 09:10:24 021307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1629|
[2025/04/30 09:10:24 021313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1629|
[2025/04/30 09:10:24 021317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 021322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3592|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3593|path_largest_ack:3592|
[2025/04/30 09:10:24 021328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66018|prior_delivered:2677131|prior_time:1746004223965443|is_app_limited:0|send_elapse:48073|ack_elapse:55844|ctl_first_sent_time:1746004223967164|lagest_ack_time:1746004224021287|curr_delivered:2743149|
[2025/04/30 09:10:24 021335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223967164|
[2025/04/30 09:10:24 021342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:374||sndq_packets_used_bytes:0|sndq_packets_free:412|
[2025/04/30 09:10:24 021350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3593|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3593|path_largest_ack:3593|
[2025/04/30 09:10:24 021355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:64818|prior_delivered:2679531|prior_time:1746004223967413|is_app_limited:0|send_elapse:47793|ack_elapse:53874|ctl_first_sent_time:1746004223968918|lagest_ack_time:1746004224021287|curr_delivered:2744349|
[2025/04/30 09:10:24 021360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223968918|
[2025/04/30 09:10:24 021364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:373||sndq_packets_used_bytes:0|sndq_packets_free:413|
[2025/04/30 09:10:24 021368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50027|rttvar:2203|minrtt:30315|latest_rtt:52369|ack_delay:0|
[2025/04/30 09:10:24 021372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50320|rttvar:2238|minrtt:30315|latest_rtt:52369|ack_delay:0|
[2025/04/30 09:10:24 021376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3593|lost_pn:3590|thresh:3|
[2025/04/30 09:10:24 021381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 021385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50320|rtt_var:2238|pto_duration:59272|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 021389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 021393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 021402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 021406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224106188|now:1746004224021385|interv:84803|
[2025/04/30 09:10:24 021411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224106188|now:1746004224021385|interval:84803|pto_count:0|srtt:50320
[2025/04/30 09:10:24 021417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47793, ack_elapse 53874, delivered 64818|rate 1203140|lost 575|
[2025/04/30 09:10:24 021425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203140) in round 47|
[2025/04/30 09:10:24 021431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 021437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 021441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223968918|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 021446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223968918|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 021450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58812|srtt:50320|latest_rtt:52369|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 021456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 021460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19481232|max_data_old:19478858|
[2025/04/30 09:10:24 021464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 021468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3752592|max_stream_data_old=3750218|
[2025/04/30 09:10:24 021472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 021477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:24 021482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1629|largest:1629|pns:2|
[2025/04/30 09:10:24 021486] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1629|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224021287|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 021491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344021287|now:1746004224021287|interv:120000000|
[2025/04/30 09:10:24 021495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344021287|now:1746004224021287|interv:120000000|
[2025/04/30 09:10:24 021501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224022018|pq_index:0|
[2025/04/30 09:10:24 021509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224020706|
[2025/04/30 09:10:24 021519] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224021519|
[2025/04/30 09:10:24 021524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224021523|
[2025/04/30 09:10:24 021530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1629|ack_delay:243|first_ack_range:29|largest_pkt_recv_time:1746004224021287|
[2025/04/30 09:10:24 021534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1629|low:1600|pkt_pns:2|
[2025/04/30 09:10:24 021539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1629|frame_largest_recv:1629|
[2025/04/30 09:10:24 021543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 021548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50320|min_srtt:50320|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 021552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2798976|
[2025/04/30 09:10:24 021557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50320|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 021562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 021566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50320|min_srtt:50320|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 021570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2800163|
[2025/04/30 09:10:24 021575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50320|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 021580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 021587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50320|min_srtt:50320|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 021594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2801350|
[2025/04/30 09:10:24 021600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 021605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 021609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 021613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 021618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 021622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2763366|
[2025/04/30 09:10:24 021630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 021634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 021638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224022018|
[2025/04/30 09:10:24 021642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224022018|
[2025/04/30 09:10:24 021646] [debug] |xqc_engine_wakeup_after|wakeup:1746004224022018|now:1746004224021646|diff:372|
[2025/04/30 09:10:24 021650] [debug] |xqc_engine_main_logic|END|now:1746004224021523|
[2025/04/30 09:10:24 021656] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224021656|
[2025/04/30 09:10:24 021660] [debug] |xqc_engine_wakeup_after|wakeup:1746004224022018|now:1746004224021659|diff:359|
[2025/04/30 09:10:24 021665] [debug] |xqc_engine_main_logic|END|now:1746004224021656|
[2025/04/30 09:10:24 022737] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224022737|
[2025/04/30 09:10:24 022748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224022018|pq_index:0|
[2025/04/30 09:10:24 022753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224021523|
[2025/04/30 09:10:24 022758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224022757|
[2025/04/30 09:10:24 022763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224022018|now:1746004224022757|
[2025/04/30 09:10:24 022768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224022018|now:1746004224022757|
[2025/04/30 09:10:24 022771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 022777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50320|min_srtt:50320|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 022782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2801350|
[2025/04/30 09:10:24 022786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 022790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 022794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 022798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 022803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 022808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2763366|
[2025/04/30 09:10:24 022812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 022816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3643|
[2025/04/30 09:10:24 022854] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3643|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:58812|now:1746004224022825|stream_id:0|stream_offset:2763366|
[2025/04/30 09:10:24 022892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3643|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 022903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 022908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50320|rtt_var:2238|pto_duration:59272|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 022913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 022917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 022921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 022925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224108097|now:1746004224022908|interv:85189|
[2025/04/30 09:10:24 022929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224108097|now:1746004224022908|interval:85189|pto_count:0|srtt:50320
[2025/04/30 09:10:24 022933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:24 022938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 022943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2764553|
[2025/04/30 09:10:24 022947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 022951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3644|
[2025/04/30 09:10:24 022983] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3644|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224022959|stream_id:0|stream_offset:2764553|
[2025/04/30 09:10:24 022992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3644|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 022999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 023007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50320|rtt_var:2238|pto_duration:59272|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 023014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 023020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 023027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 023033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224108231|now:1746004224023006|interv:85225|
[2025/04/30 09:10:24 023039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224108231|now:1746004224023006|interval:85225|pto_count:0|srtt:50320
[2025/04/30 09:10:24 023052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 023059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 023066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2765740|
[2025/04/30 09:10:24 023073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 023080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224024080|now:1746004224023080|interv:1000|
[2025/04/30 09:10:24 023087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 023093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 023099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224024080|
[2025/04/30 09:10:24 023106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224024080|
[2025/04/30 09:10:24 023111] [debug] |xqc_engine_wakeup_after|wakeup:1746004224024080|now:1746004224023111|diff:969|
[2025/04/30 09:10:24 023115] [debug] |xqc_engine_main_logic|END|now:1746004224022757|
[2025/04/30 09:10:24 023280] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224023279|
[2025/04/30 09:10:24 023287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 023294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1629|
[2025/04/30 09:10:24 023298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1630|
[2025/04/30 09:10:24 023304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1630|
[2025/04/30 09:10:24 023308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 023313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3594|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3595|path_largest_ack:3594|
[2025/04/30 09:10:24 023318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66018|prior_delivered:2679531|prior_time:1746004223967413|is_app_limited:0|send_elapse:47900|ack_elapse:55866|ctl_first_sent_time:1746004223969025|lagest_ack_time:1746004224023279|curr_delivered:2745549|
[2025/04/30 09:10:24 023322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223969025|
[2025/04/30 09:10:24 023327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:372||sndq_packets_used_bytes:0|sndq_packets_free:414|
[2025/04/30 09:10:24 023332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3595|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3595|path_largest_ack:3595|
[2025/04/30 09:10:24 023336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:64818|prior_delivered:2681931|prior_time:1746004223969440|is_app_limited:0|send_elapse:49692|ack_elapse:53839|ctl_first_sent_time:1746004223970920|lagest_ack_time:1746004224023279|curr_delivered:2746749|
[2025/04/30 09:10:24 023341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223970920|
[2025/04/30 09:10:24 023345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:371||sndq_packets_used_bytes:0|sndq_packets_free:415|
[2025/04/30 09:10:24 023357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50320|rttvar:2238|minrtt:30315|latest_rtt:52359|ack_delay:0|
[2025/04/30 09:10:24 023361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50574|rttvar:2188|minrtt:30315|latest_rtt:52359|ack_delay:0|
[2025/04/30 09:10:24 023366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3595|lost_pn:3592|thresh:3|
[2025/04/30 09:10:24 023370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 023374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50574|rtt_var:2188|pto_duration:59326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 023379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 023383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 023387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 023391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224108285|now:1746004224023374|interv:84911|
[2025/04/30 09:10:24 023395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224108285|now:1746004224023374|interval:84911|pto_count:0|srtt:50574
[2025/04/30 09:10:24 023399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49692, ack_elapse 53839, delivered 64818|rate 1203922|lost 575|
[2025/04/30 09:10:24 023404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203922) in round 47|
[2025/04/30 09:10:24 023408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 023412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 023416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223970920|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 023421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223970920|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 023425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58818|srtt:50574|latest_rtt:52359|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 023430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 023434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19483606|max_data_old:19481232|
[2025/04/30 09:10:24 023438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 023442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3754966|max_stream_data_old=3752592|
[2025/04/30 09:10:24 023447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224048279|now:1746004224023279|interv:25000|
[2025/04/30 09:10:24 023455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224023279|max_ack_delay:25000|
[2025/04/30 09:10:24 023459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1630|largest:1630|pns:2|
[2025/04/30 09:10:24 023464] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1630|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224023279|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 023469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344023279|now:1746004224023279|interv:120000000|
[2025/04/30 09:10:24 023473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344023279|now:1746004224023279|interv:120000000|
[2025/04/30 09:10:24 023477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224024080|pq_index:0|
[2025/04/30 09:10:24 023481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224022757|
[2025/04/30 09:10:24 023485] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224023485|
[2025/04/30 09:10:24 023490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224023489|
[2025/04/30 09:10:24 023496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50574|min_srtt:50574|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 023500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2801350|
[2025/04/30 09:10:24 023505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50574|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 023509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 023514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50574|min_srtt:50574|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 023518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2802537|
[2025/04/30 09:10:24 023522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50574|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 023527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 023531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50574|min_srtt:50574|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 023535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2803724|
[2025/04/30 09:10:24 023540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 023546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 023550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 023554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 023559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 023563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2765740|
[2025/04/30 09:10:24 023567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 023571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 023575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224024080|
[2025/04/30 09:10:24 023579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224024080|
[2025/04/30 09:10:24 023583] [debug] |xqc_engine_wakeup_after|wakeup:1746004224024080|now:1746004224023583|diff:497|
[2025/04/30 09:10:24 023588] [debug] |xqc_engine_main_logic|END|now:1746004224023489|
[2025/04/30 09:10:24 023593] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224023593|
[2025/04/30 09:10:24 023597] [debug] |xqc_engine_wakeup_after|wakeup:1746004224024080|now:1746004224023596|diff:484|
[2025/04/30 09:10:24 023600] [debug] |xqc_engine_main_logic|END|now:1746004224023593|
[2025/04/30 09:10:24 024669] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224024669|
[2025/04/30 09:10:24 024679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224024080|pq_index:0|
[2025/04/30 09:10:24 024684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224023489|
[2025/04/30 09:10:24 024689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224024688|
[2025/04/30 09:10:24 024693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224024080|now:1746004224024688|
[2025/04/30 09:10:24 024698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224024080|now:1746004224024688|
[2025/04/30 09:10:24 024702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 024707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50574|min_srtt:50574|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 024712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2803724|
[2025/04/30 09:10:24 024716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 024720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 024724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 024729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 024738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 024742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2765740|
[2025/04/30 09:10:24 024747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 024751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3645|
[2025/04/30 09:10:24 024789] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3645|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224024760|stream_id:0|stream_offset:2765740|
[2025/04/30 09:10:24 024798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3645|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 024806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 024812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50574|rtt_var:2188|pto_duration:59326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 024819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 024825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 024829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 024833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224110086|now:1746004224024812|interv:85274|
[2025/04/30 09:10:24 024837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224110086|now:1746004224024812|interval:85274|pto_count:0|srtt:50574
[2025/04/30 09:10:24 024842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:24 024847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 024851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2766927|
[2025/04/30 09:10:24 024856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 024860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3646|
[2025/04/30 09:10:24 024909] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3646|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224024867|stream_id:0|stream_offset:2766927|
[2025/04/30 09:10:24 024922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3646|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 024930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 024936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50574|rtt_var:2188|pto_duration:59326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 024946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 024950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 024954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 024957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224110193|now:1746004224024936|interv:85257|
[2025/04/30 09:10:24 024961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224110193|now:1746004224024936|interval:85257|pto_count:0|srtt:50574
[2025/04/30 09:10:24 024966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 024973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 024980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2768114|
[2025/04/30 09:10:24 024987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 024993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224025992|now:1746004224024992|interv:1000|
[2025/04/30 09:10:24 024999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 025006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 025012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224025992|
[2025/04/30 09:10:24 025019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224025992|
[2025/04/30 09:10:24 025024] [debug] |xqc_engine_wakeup_after|wakeup:1746004224025992|now:1746004224025024|diff:968|
[2025/04/30 09:10:24 025028] [debug] |xqc_engine_main_logic|END|now:1746004224024688|
[2025/04/30 09:10:24 025271] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224025270|
[2025/04/30 09:10:24 025279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 025285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1630|
[2025/04/30 09:10:24 025289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1631|
[2025/04/30 09:10:24 025295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1631|
[2025/04/30 09:10:24 025299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 025304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3596|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3597|path_largest_ack:3596|
[2025/04/30 09:10:24 025309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66018|prior_delivered:2681931|prior_time:1746004223969440|is_app_limited:0|send_elapse:49787|ack_elapse:55830|ctl_first_sent_time:1746004223971015|lagest_ack_time:1746004224025270|curr_delivered:2747949|
[2025/04/30 09:10:24 025314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223971015|
[2025/04/30 09:10:24 025319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:370||sndq_packets_used_bytes:0|sndq_packets_free:416|
[2025/04/30 09:10:24 025328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3597|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3597|path_largest_ack:3597|
[2025/04/30 09:10:24 025333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66018|prior_delivered:2681931|prior_time:1746004223969440|is_app_limited:0|send_elapse:49787|ack_elapse:55830|ctl_first_sent_time:1746004223971015|lagest_ack_time:1746004224025270|curr_delivered:2749149|
[2025/04/30 09:10:24 025337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223971099|
[2025/04/30 09:10:24 025341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:369||sndq_packets_used_bytes:0|sndq_packets_free:417|
[2025/04/30 09:10:24 025345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50574|rttvar:2188|minrtt:30315|latest_rtt:54171|ack_delay:0|
[2025/04/30 09:10:24 025350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51024|rttvar:2540|minrtt:30315|latest_rtt:54171|ack_delay:0|
[2025/04/30 09:10:24 025354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3597|lost_pn:3594|thresh:3|
[2025/04/30 09:10:24 025358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 025362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51024|rtt_var:2540|pto_duration:61184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 025367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 025371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 025374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 025378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224112051|now:1746004224025362|interv:86689|
[2025/04/30 09:10:24 025382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224112051|now:1746004224025362|interval:86689|pto_count:0|srtt:51024
[2025/04/30 09:10:24 025387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49787, ack_elapse 55830, delivered 67218|rate 1203976|lost 575|
[2025/04/30 09:10:24 025391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203976) in round 47|
[2025/04/30 09:10:24 025396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 025400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 025404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223971099|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 025408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223971099|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 025413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58818|srtt:51024|latest_rtt:54171|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 025421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 025425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19485980|max_data_old:19483606|
[2025/04/30 09:10:24 025429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 025433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3757340|max_stream_data_old=3754966|
[2025/04/30 09:10:24 025437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1631|largest:1631|pns:2|
[2025/04/30 09:10:24 025442] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1631|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224025270|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 025447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344025270|now:1746004224025270|interv:120000000|
[2025/04/30 09:10:24 025451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344025270|now:1746004224025270|interv:120000000|
[2025/04/30 09:10:24 025455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224025992|pq_index:0|
[2025/04/30 09:10:24 025459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224024688|
[2025/04/30 09:10:24 025463] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224025463|
[2025/04/30 09:10:24 025468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224025467|
[2025/04/30 09:10:24 025474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51024|min_srtt:51024|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 025478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2803724|
[2025/04/30 09:10:24 025483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 025487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 025492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51024|min_srtt:51024|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 025496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2804911|
[2025/04/30 09:10:24 025500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 025505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 025509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51024|min_srtt:51024|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 025513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2806098|
[2025/04/30 09:10:24 025521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 025525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 025529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 025533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 025538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 025542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2768114|
[2025/04/30 09:10:24 025546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 025550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 025554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224025992|
[2025/04/30 09:10:24 025558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224025992|
[2025/04/30 09:10:24 025562] [debug] |xqc_engine_wakeup_after|wakeup:1746004224025992|now:1746004224025562|diff:430|
[2025/04/30 09:10:24 025566] [debug] |xqc_engine_main_logic|END|now:1746004224025467|
[2025/04/30 09:10:24 025571] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224025571|
[2025/04/30 09:10:24 025575] [debug] |xqc_engine_wakeup_after|wakeup:1746004224025992|now:1746004224025575|diff:417|
[2025/04/30 09:10:24 025579] [debug] |xqc_engine_main_logic|END|now:1746004224025571|
[2025/04/30 09:10:24 026648] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224026647|
[2025/04/30 09:10:24 026658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224025992|pq_index:0|
[2025/04/30 09:10:24 026663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224025467|
[2025/04/30 09:10:24 026668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224026667|
[2025/04/30 09:10:24 026672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224025992|now:1746004224026667|
[2025/04/30 09:10:24 026677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224025992|now:1746004224026667|
[2025/04/30 09:10:24 026681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 026686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51024|min_srtt:51024|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 026691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2806098|
[2025/04/30 09:10:24 026696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 026699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 026703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 026713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 026718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 026722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2768114|
[2025/04/30 09:10:24 026727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 026731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3647|
[2025/04/30 09:10:24 026768] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3647|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224026739|stream_id:0|stream_offset:2768114|
[2025/04/30 09:10:24 026777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3647|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 026785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 026792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51024|rtt_var:2540|pto_duration:61184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 026799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 026804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 026808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 026812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224113923|now:1746004224026792|interv:87131|
[2025/04/30 09:10:24 026816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224113923|now:1746004224026792|interval:87131|pto_count:0|srtt:51024
[2025/04/30 09:10:24 026821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:24 026826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 026830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2769301|
[2025/04/30 09:10:24 026834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 026842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3648|
[2025/04/30 09:10:24 026891] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3648|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224026849|stream_id:0|stream_offset:2769301|
[2025/04/30 09:10:24 026903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3648|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 026908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 026917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51024|rtt_var:2540|pto_duration:61184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 026922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 026926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 026930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 026934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224114033|now:1746004224026917|interv:87116|
[2025/04/30 09:10:24 026938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224114033|now:1746004224026917|interval:87116|pto_count:0|srtt:51024
[2025/04/30 09:10:24 026942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 026947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 026951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2770488|
[2025/04/30 09:10:24 026956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 026960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224027959|now:1746004224026959|interv:1000|
[2025/04/30 09:10:24 026963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 026967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 026971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224027959|
[2025/04/30 09:10:24 026976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224027959|
[2025/04/30 09:10:24 026980] [debug] |xqc_engine_wakeup_after|wakeup:1746004224027959|now:1746004224026980|diff:979|
[2025/04/30 09:10:24 026984] [debug] |xqc_engine_main_logic|END|now:1746004224026667|
[2025/04/30 09:10:24 027257] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224027256|
[2025/04/30 09:10:24 027265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 027271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1631|
[2025/04/30 09:10:24 027275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1632|
[2025/04/30 09:10:24 027281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1632|
[2025/04/30 09:10:24 027285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 027290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3598|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3599|path_largest_ack:3598|
[2025/04/30 09:10:24 027295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66012|prior_delivered:2684337|prior_time:1746004223971428|is_app_limited:0|send_elapse:47845|ack_elapse:55828|ctl_first_sent_time:1746004223972932|lagest_ack_time:1746004224027256|curr_delivered:2750349|
[2025/04/30 09:10:24 027300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223972932|
[2025/04/30 09:10:24 027311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:368||sndq_packets_used_bytes:0|sndq_packets_free:418|
[2025/04/30 09:10:24 027316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3599|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3599|path_largest_ack:3599|
[2025/04/30 09:10:24 027320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66012|prior_delivered:2684337|prior_time:1746004223971428|is_app_limited:0|send_elapse:47845|ack_elapse:55828|ctl_first_sent_time:1746004223972932|lagest_ack_time:1746004224027256|curr_delivered:2751549|
[2025/04/30 09:10:24 027325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223973025|
[2025/04/30 09:10:24 027329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:367||sndq_packets_used_bytes:0|sndq_packets_free:419|
[2025/04/30 09:10:24 027333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51024|rttvar:2540|minrtt:30315|latest_rtt:54231|ack_delay:0|
[2025/04/30 09:10:24 027338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51424|rttvar:2706|minrtt:30315|latest_rtt:54231|ack_delay:0|
[2025/04/30 09:10:24 027342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3599|lost_pn:3596|thresh:3|
[2025/04/30 09:10:24 027346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 027350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51424|rtt_var:2706|pto_duration:62248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 027355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 027359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 027363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 027367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224115097|now:1746004224027350|interv:87747|
[2025/04/30 09:10:24 027371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224115097|now:1746004224027350|interval:87747|pto_count:0|srtt:51424
[2025/04/30 09:10:24 027376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47845, ack_elapse 55828, delivered 67212|rate 1203912|lost 575|
[2025/04/30 09:10:24 027380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203912) in round 47|
[2025/04/30 09:10:24 027384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 027389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 027392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223973025|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 027397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223973025|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 027404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58818|srtt:51424|latest_rtt:54231|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 027409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 027413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19488354|max_data_old:19485980|
[2025/04/30 09:10:24 027417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 027421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3759714|max_stream_data_old=3757340|
[2025/04/30 09:10:24 027426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1632|largest:1632|pns:2|
[2025/04/30 09:10:24 027430] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1632|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224027256|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 027435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344027256|now:1746004224027256|interv:120000000|
[2025/04/30 09:10:24 027439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344027256|now:1746004224027256|interv:120000000|
[2025/04/30 09:10:24 027443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224027959|pq_index:0|
[2025/04/30 09:10:24 027447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224026667|
[2025/04/30 09:10:24 027451] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224027451|
[2025/04/30 09:10:24 027456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224027455|
[2025/04/30 09:10:24 027462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51424|min_srtt:51424|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 027467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2806098|
[2025/04/30 09:10:24 027471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51424|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 027476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 027480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51424|min_srtt:51424|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 027484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2807285|
[2025/04/30 09:10:24 027489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51424|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 027493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 027498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51424|min_srtt:51424|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 027504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2808472|
[2025/04/30 09:10:24 027509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 027513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 027517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 027521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 027525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 027529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2770488|
[2025/04/30 09:10:24 027534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 027538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 027542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224027959|
[2025/04/30 09:10:24 027546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224027959|
[2025/04/30 09:10:24 027550] [debug] |xqc_engine_wakeup_after|wakeup:1746004224027959|now:1746004224027549|diff:410|
[2025/04/30 09:10:24 027554] [debug] |xqc_engine_main_logic|END|now:1746004224027455|
[2025/04/30 09:10:24 027559] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224027559|
[2025/04/30 09:10:24 027563] [debug] |xqc_engine_wakeup_after|wakeup:1746004224027959|now:1746004224027563|diff:396|
[2025/04/30 09:10:24 027567] [debug] |xqc_engine_main_logic|END|now:1746004224027559|
[2025/04/30 09:10:24 028634] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224028634|
[2025/04/30 09:10:24 028645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224027959|pq_index:0|
[2025/04/30 09:10:24 028649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224027455|
[2025/04/30 09:10:24 028654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224028653|
[2025/04/30 09:10:24 028659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224027959|now:1746004224028653|
[2025/04/30 09:10:24 028664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224027959|now:1746004224028653|
[2025/04/30 09:10:24 028668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 028673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51424|min_srtt:51424|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 028678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2808472|
[2025/04/30 09:10:24 028682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 028692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 028696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 028700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 028705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 028709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2770488|
[2025/04/30 09:10:24 028714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 028718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3649|
[2025/04/30 09:10:24 028755] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3649|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224028726|stream_id:0|stream_offset:2770488|
[2025/04/30 09:10:24 028765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3649|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 028772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 028779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51424|rtt_var:2706|pto_duration:62248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 028787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 028791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 028795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 028799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224116974|now:1746004224028779|interv:88195|
[2025/04/30 09:10:24 028803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224116974|now:1746004224028779|interval:88195|pto_count:0|srtt:51424
[2025/04/30 09:10:24 028808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:24 028813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 028817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2771675|
[2025/04/30 09:10:24 028822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 028826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3650|
[2025/04/30 09:10:24 028856] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3650|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224028833|stream_id:0|stream_offset:2771675|
[2025/04/30 09:10:24 028864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3650|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 028899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 028905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51424|rtt_var:2706|pto_duration:62248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 028909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 028913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 028917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 028921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224117081|now:1746004224028904|interv:88177|
[2025/04/30 09:10:24 028925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224117081|now:1746004224028904|interval:88177|pto_count:0|srtt:51424
[2025/04/30 09:10:24 028930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 028935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 028939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2772862|
[2025/04/30 09:10:24 028943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 028947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224029947|now:1746004224028947|interv:1000|
[2025/04/30 09:10:24 028951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 028955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 028959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224029947|
[2025/04/30 09:10:24 028963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224029947|
[2025/04/30 09:10:24 028967] [debug] |xqc_engine_wakeup_after|wakeup:1746004224029947|now:1746004224028967|diff:980|
[2025/04/30 09:10:24 028972] [debug] |xqc_engine_main_logic|END|now:1746004224028653|
[2025/04/30 09:10:24 029256] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224029255|
[2025/04/30 09:10:24 029265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 029272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1632|
[2025/04/30 09:10:24 029276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1633|
[2025/04/30 09:10:24 029282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1633|
[2025/04/30 09:10:24 029286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 029291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3600|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3601|path_largest_ack:3600|
[2025/04/30 09:10:24 029296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66012|prior_delivered:2686737|prior_time:1746004223973414|is_app_limited:0|send_elapse:49712|ack_elapse:55841|ctl_first_sent_time:1746004223974915|lagest_ack_time:1746004224029255|curr_delivered:2752749|
[2025/04/30 09:10:24 029308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223974915|
[2025/04/30 09:10:24 029312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:366||sndq_packets_used_bytes:0|sndq_packets_free:420|
[2025/04/30 09:10:24 029317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3601|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3601|path_largest_ack:3601|
[2025/04/30 09:10:24 029321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66012|prior_delivered:2686737|prior_time:1746004223973414|is_app_limited:0|send_elapse:49712|ack_elapse:55841|ctl_first_sent_time:1746004223974915|lagest_ack_time:1746004224029255|curr_delivered:2753949|
[2025/04/30 09:10:24 029326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223975011|
[2025/04/30 09:10:24 029330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:365||sndq_packets_used_bytes:0|sndq_packets_free:421|
[2025/04/30 09:10:24 029334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51424|rttvar:2706|minrtt:30315|latest_rtt:54244|ack_delay:0|
[2025/04/30 09:10:24 029339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51776|rttvar:2735|minrtt:30315|latest_rtt:54244|ack_delay:0|
[2025/04/30 09:10:24 029343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3601|lost_pn:3598|thresh:3|
[2025/04/30 09:10:24 029347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 029351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51776|rtt_var:2735|pto_duration:62716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 029356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 029360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 029364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 029369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224117549|now:1746004224029351|interv:88198|
[2025/04/30 09:10:24 029373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224117549|now:1746004224029351|interval:88198|pto_count:0|srtt:51776
[2025/04/30 09:10:24 029377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49712, ack_elapse 55841, delivered 67212|rate 1203631|lost 575|
[2025/04/30 09:10:24 029382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203631) in round 47|
[2025/04/30 09:10:24 029386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 029390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 029394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223975011|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 029402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223975011|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 029407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58818|srtt:51776|latest_rtt:54244|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 029412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 029416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19490728|max_data_old:19488354|
[2025/04/30 09:10:24 029420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 029424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3762088|max_stream_data_old=3759714|
[2025/04/30 09:10:24 029429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1633|largest:1633|pns:2|
[2025/04/30 09:10:24 029433] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1633|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224029255|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 029438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344029255|now:1746004224029255|interv:120000000|
[2025/04/30 09:10:24 029442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344029255|now:1746004224029255|interv:120000000|
[2025/04/30 09:10:24 029446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224029947|pq_index:0|
[2025/04/30 09:10:24 029451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224028653|
[2025/04/30 09:10:24 029455] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224029455|
[2025/04/30 09:10:24 029460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224029459|
[2025/04/30 09:10:24 029466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51776|min_srtt:51776|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 029471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2808472|
[2025/04/30 09:10:24 029475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51776|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 029480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 029485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51776|min_srtt:51776|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 029489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2809659|
[2025/04/30 09:10:24 029493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51776|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 029501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 029505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51776|min_srtt:51776|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 029509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2810846|
[2025/04/30 09:10:24 029513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 029517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 029521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 029525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 029530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 029534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2772862|
[2025/04/30 09:10:24 029538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 029542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 029546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224029947|
[2025/04/30 09:10:24 029550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224029947|
[2025/04/30 09:10:24 029554] [debug] |xqc_engine_wakeup_after|wakeup:1746004224029947|now:1746004224029554|diff:393|
[2025/04/30 09:10:24 029559] [debug] |xqc_engine_main_logic|END|now:1746004224029459|
[2025/04/30 09:10:24 029564] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224029564|
[2025/04/30 09:10:24 029567] [debug] |xqc_engine_wakeup_after|wakeup:1746004224029947|now:1746004224029567|diff:380|
[2025/04/30 09:10:24 029571] [debug] |xqc_engine_main_logic|END|now:1746004224029564|
[2025/04/30 09:10:24 030639] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224030639|
[2025/04/30 09:10:24 030651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224029947|pq_index:0|
[2025/04/30 09:10:24 030655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224029459|
[2025/04/30 09:10:24 030660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224030659|
[2025/04/30 09:10:24 030665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224029947|now:1746004224030659|
[2025/04/30 09:10:24 030670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224029947|now:1746004224030659|
[2025/04/30 09:10:24 030674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 030679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51776|min_srtt:51776|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 030684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2810846|
[2025/04/30 09:10:24 030694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 030698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 030702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 030707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 030712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 030716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2772862|
[2025/04/30 09:10:24 030720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 030725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3651|
[2025/04/30 09:10:24 030761] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3651|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224030734|stream_id:0|stream_offset:2772862|
[2025/04/30 09:10:24 030767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3651|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 030773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 030780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51776|rtt_var:2735|pto_duration:62716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 030788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 030795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 030801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 030808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224119450|now:1746004224030780|interv:88670|
[2025/04/30 09:10:24 030814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224119450|now:1746004224030780|interval:88670|pto_count:0|srtt:51776
[2025/04/30 09:10:24 030821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:24 030827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 030831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2774049|
[2025/04/30 09:10:24 030836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 030840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3652|
[2025/04/30 09:10:24 030869] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3652|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224030847|stream_id:0|stream_offset:2774049|
[2025/04/30 09:10:24 030895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3652|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 030903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 030910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51776|rtt_var:2735|pto_duration:62716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 030918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 030924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 030931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 030938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224119563|now:1746004224030910|interv:88653|
[2025/04/30 09:10:24 030944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224119563|now:1746004224030910|interval:88653|pto_count:0|srtt:51776
[2025/04/30 09:10:24 030951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 030959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 030966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2775236|
[2025/04/30 09:10:24 030973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 030980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224031980|now:1746004224030980|interv:1000|
[2025/04/30 09:10:24 030985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 030989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 030993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224031980|
[2025/04/30 09:10:24 030998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224031980|
[2025/04/30 09:10:24 031002] [debug] |xqc_engine_wakeup_after|wakeup:1746004224031980|now:1746004224031002|diff:978|
[2025/04/30 09:10:24 031006] [debug] |xqc_engine_main_logic|END|now:1746004224030659|
[2025/04/30 09:10:24 031264] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224031263|
[2025/04/30 09:10:24 031272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 031279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1633|
[2025/04/30 09:10:24 031283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1634|
[2025/04/30 09:10:24 031289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1634|
[2025/04/30 09:10:24 031293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 031298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3602|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3603|path_largest_ack:3602|
[2025/04/30 09:10:24 031313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68412|prior_delivered:2686737|prior_time:1746004223973414|is_app_limited:0|send_elapse:49887|ack_elapse:57849|ctl_first_sent_time:1746004223975090|lagest_ack_time:1746004224031263|curr_delivered:2755149|
[2025/04/30 09:10:24 031318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223975090|
[2025/04/30 09:10:24 031322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:364||sndq_packets_used_bytes:0|sndq_packets_free:422|
[2025/04/30 09:10:24 031327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3603|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3603|path_largest_ack:3603|
[2025/04/30 09:10:24 031331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:67212|prior_delivered:2689137|prior_time:1746004223975413|is_app_limited:0|send_elapse:47854|ack_elapse:55850|ctl_first_sent_time:1746004223976915|lagest_ack_time:1746004224031263|curr_delivered:2756349|
[2025/04/30 09:10:24 031335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223976915|
[2025/04/30 09:10:24 031339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:363||sndq_packets_used_bytes:0|sndq_packets_free:423|
[2025/04/30 09:10:24 031343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51776|rttvar:2735|minrtt:30315|latest_rtt:54348|ack_delay:0|
[2025/04/30 09:10:24 031348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52097|rttvar:2695|minrtt:30315|latest_rtt:54348|ack_delay:0|
[2025/04/30 09:10:24 031352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3603|lost_pn:3600|thresh:3|
[2025/04/30 09:10:24 031356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 031360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52097|rtt_var:2695|pto_duration:62877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 031365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 031369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 031373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 031377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224119724|now:1746004224031360|interv:88364|
[2025/04/30 09:10:24 031381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224119724|now:1746004224031360|interval:88364|pto_count:0|srtt:52097
[2025/04/30 09:10:24 031385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47854, ack_elapse 55850, delivered 67212|rate 1203437|lost 575|
[2025/04/30 09:10:24 031390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203437) in round 47|
[2025/04/30 09:10:24 031394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 031398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 031404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223976915|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 031409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223976915|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 031413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58818|srtt:52097|latest_rtt:54348|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 031419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 031423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19493102|max_data_old:19490728|
[2025/04/30 09:10:24 031427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 031431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3764462|max_stream_data_old=3762088|
[2025/04/30 09:10:24 031435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1634|largest:1634|pns:2|
[2025/04/30 09:10:24 031440] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1634|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224031263|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 031445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344031263|now:1746004224031263|interv:120000000|
[2025/04/30 09:10:24 031449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344031263|now:1746004224031263|interv:120000000|
[2025/04/30 09:10:24 031453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224031980|pq_index:0|
[2025/04/30 09:10:24 031457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224030659|
[2025/04/30 09:10:24 031461] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224031461|
[2025/04/30 09:10:24 031466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224031465|
[2025/04/30 09:10:24 031472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52097|min_srtt:52097|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 031477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2810846|
[2025/04/30 09:10:24 031481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52097|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 031486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 031491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52097|min_srtt:52097|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 031495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2812033|
[2025/04/30 09:10:24 031502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52097|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 031507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 031511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52097|min_srtt:52097|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 031515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2813220|
[2025/04/30 09:10:24 031519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 031523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 031527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 031531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 031536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 031540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2775236|
[2025/04/30 09:10:24 031544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 031548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 031552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224031980|
[2025/04/30 09:10:24 031556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224031980|
[2025/04/30 09:10:24 031560] [debug] |xqc_engine_wakeup_after|wakeup:1746004224031980|now:1746004224031560|diff:420|
[2025/04/30 09:10:24 031565] [debug] |xqc_engine_main_logic|END|now:1746004224031465|
[2025/04/30 09:10:24 031570] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224031570|
[2025/04/30 09:10:24 031574] [debug] |xqc_engine_wakeup_after|wakeup:1746004224031980|now:1746004224031573|diff:407|
[2025/04/30 09:10:24 031577] [debug] |xqc_engine_main_logic|END|now:1746004224031570|
[2025/04/30 09:10:24 032644] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224032643|
[2025/04/30 09:10:24 032654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224031980|pq_index:0|
[2025/04/30 09:10:24 032658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224031465|
[2025/04/30 09:10:24 032663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224032662|
[2025/04/30 09:10:24 032668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224031980|now:1746004224032662|
[2025/04/30 09:10:24 032672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224031980|now:1746004224032662|
[2025/04/30 09:10:24 032676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 032687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52097|min_srtt:52097|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 032691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2813220|
[2025/04/30 09:10:24 032696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 032700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 032704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 032708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 032713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 032717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2775236|
[2025/04/30 09:10:24 032721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 032726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3653|
[2025/04/30 09:10:24 032762] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3653|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224032734|stream_id:0|stream_offset:2775236|
[2025/04/30 09:10:24 032768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3653|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 032773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 032780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52097|rtt_var:2695|pto_duration:62877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 032787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 032793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 032799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 032806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224121611|now:1746004224032779|interv:88832|
[2025/04/30 09:10:24 032812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224121611|now:1746004224032779|interval:88832|pto_count:0|srtt:52097
[2025/04/30 09:10:24 032820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:24 032826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 032830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2776423|
[2025/04/30 09:10:24 032835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 032843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3654|
[2025/04/30 09:10:24 032892] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3654|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224032851|stream_id:0|stream_offset:2776423|
[2025/04/30 09:10:24 032906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3654|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 032914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 032920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52097|rtt_var:2695|pto_duration:62877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 032928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 032936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 032942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 032948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224121728|now:1746004224032920|interv:88808|
[2025/04/30 09:10:24 032954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224121728|now:1746004224032920|interval:88808|pto_count:0|srtt:52097
[2025/04/30 09:10:24 032962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 032970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 032977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2777610|
[2025/04/30 09:10:24 032982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 032986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224033986|now:1746004224032986|interv:1000|
[2025/04/30 09:10:24 032990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 032994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 032998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224033986|
[2025/04/30 09:10:24 033003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224033986|
[2025/04/30 09:10:24 033010] [debug] |xqc_engine_wakeup_after|wakeup:1746004224033986|now:1746004224033010|diff:976|
[2025/04/30 09:10:24 033016] [debug] |xqc_engine_main_logic|END|now:1746004224032662|
[2025/04/30 09:10:24 033251] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224033250|
[2025/04/30 09:10:24 033260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 033266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1634|
[2025/04/30 09:10:24 033270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1635|
[2025/04/30 09:10:24 033277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1635|
[2025/04/30 09:10:24 033286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 033291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3604|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3605|path_largest_ack:3604|
[2025/04/30 09:10:24 033295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68412|prior_delivered:2689137|prior_time:1746004223975413|is_app_limited:0|send_elapse:47944|ack_elapse:57837|ctl_first_sent_time:1746004223977005|lagest_ack_time:1746004224033250|curr_delivered:2757549|
[2025/04/30 09:10:24 033300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223977005|
[2025/04/30 09:10:24 033305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:362||sndq_packets_used_bytes:0|sndq_packets_free:424|
[2025/04/30 09:10:24 033309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3605|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3605|path_largest_ack:3605|
[2025/04/30 09:10:24 033313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:67212|prior_delivered:2691537|prior_time:1746004223977412|is_app_limited:0|send_elapse:49720|ack_elapse:55838|ctl_first_sent_time:1746004223978899|lagest_ack_time:1746004224033250|curr_delivered:2758749|
[2025/04/30 09:10:24 033318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223978899|
[2025/04/30 09:10:24 033322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:361||sndq_packets_used_bytes:0|sndq_packets_free:425|
[2025/04/30 09:10:24 033326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52097|rttvar:2695|minrtt:30315|latest_rtt:54351|ack_delay:0|
[2025/04/30 09:10:24 033330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52378|rttvar:2585|minrtt:30315|latest_rtt:54351|ack_delay:0|
[2025/04/30 09:10:24 033334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3605|lost_pn:3602|thresh:3|
[2025/04/30 09:10:24 033339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 033343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52378|rtt_var:2585|pto_duration:62718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 033348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 033352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 033355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 033359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224121569|now:1746004224033343|interv:88226|
[2025/04/30 09:10:24 033364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224121569|now:1746004224033343|interval:88226|pto_count:0|srtt:52378
[2025/04/30 09:10:24 033368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49720, ack_elapse 55838, delivered 67212|rate 1203696|lost 575|
[2025/04/30 09:10:24 033372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203696) in round 47|
[2025/04/30 09:10:24 033377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 033383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 033387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223978899|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 033392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223978899|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 033397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58818|srtt:52378|latest_rtt:54351|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 033402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 033406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19495476|max_data_old:19493102|
[2025/04/30 09:10:24 033410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 033414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3766836|max_stream_data_old=3764462|
[2025/04/30 09:10:24 033419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1635|largest:1635|pns:2|
[2025/04/30 09:10:24 033423] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1635|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224033250|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 033428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344033250|now:1746004224033250|interv:120000000|
[2025/04/30 09:10:24 033432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344033250|now:1746004224033250|interv:120000000|
[2025/04/30 09:10:24 033436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224033986|pq_index:0|
[2025/04/30 09:10:24 033441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224032662|
[2025/04/30 09:10:24 033445] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224033445|
[2025/04/30 09:10:24 033450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224033449|
[2025/04/30 09:10:24 033456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52378|min_srtt:52378|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 033460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2813220|
[2025/04/30 09:10:24 033465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52378|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 033469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 033474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52378|min_srtt:52378|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 033481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2814407|
[2025/04/30 09:10:24 033485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52378|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 033490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 033494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52378|min_srtt:52378|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 033498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2815594|
[2025/04/30 09:10:24 033502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 033506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 033510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 033514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 033519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 033523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2777610|
[2025/04/30 09:10:24 033527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 033531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 033535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224033986|
[2025/04/30 09:10:24 033539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224033986|
[2025/04/30 09:10:24 033543] [debug] |xqc_engine_wakeup_after|wakeup:1746004224033986|now:1746004224033543|diff:443|
[2025/04/30 09:10:24 033548] [debug] |xqc_engine_main_logic|END|now:1746004224033449|
[2025/04/30 09:10:24 033553] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224033553|
[2025/04/30 09:10:24 033556] [debug] |xqc_engine_wakeup_after|wakeup:1746004224033986|now:1746004224033556|diff:430|
[2025/04/30 09:10:24 033560] [debug] |xqc_engine_main_logic|END|now:1746004224033553|
[2025/04/30 09:10:24 034626] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224034626|
[2025/04/30 09:10:24 034637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224033986|pq_index:0|
[2025/04/30 09:10:24 034641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224033449|
[2025/04/30 09:10:24 034646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224034645|
[2025/04/30 09:10:24 034651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224033986|now:1746004224034645|
[2025/04/30 09:10:24 034661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224033986|now:1746004224034645|
[2025/04/30 09:10:24 034665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 034670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52378|min_srtt:52378|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 034675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2815594|
[2025/04/30 09:10:24 034679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 034683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 034687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 034691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 034696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 034700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2777610|
[2025/04/30 09:10:24 034705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 034709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3655|
[2025/04/30 09:10:24 034744] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3655|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224034718|stream_id:0|stream_offset:2777610|
[2025/04/30 09:10:24 034750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3655|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 034755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 034761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52378|rtt_var:2585|pto_duration:62718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 034768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 034774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 034781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 034788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224123436|now:1746004224034761|interv:88675|
[2025/04/30 09:10:24 034794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224123436|now:1746004224034761|interval:88675|pto_count:0|srtt:52378
[2025/04/30 09:10:24 034802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:24 034808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 034813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2778797|
[2025/04/30 09:10:24 034821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 034826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3656|
[2025/04/30 09:10:24 034855] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3656|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224034833|stream_id:0|stream_offset:2778797|
[2025/04/30 09:10:24 034861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3656|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 034868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 034900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52378|rtt_var:2585|pto_duration:62718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 034908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 034915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 034921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 034927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224123551|now:1746004224034900|interv:88651|
[2025/04/30 09:10:24 034933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224123551|now:1746004224034900|interval:88651|pto_count:0|srtt:52378
[2025/04/30 09:10:24 034941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 034949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 034955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2779984|
[2025/04/30 09:10:24 034959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 034963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224035963|now:1746004224034963|interv:1000|
[2025/04/30 09:10:24 034967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 034971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 034976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224035963|
[2025/04/30 09:10:24 034983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224035963|
[2025/04/30 09:10:24 034989] [debug] |xqc_engine_wakeup_after|wakeup:1746004224035963|now:1746004224034989|diff:974|
[2025/04/30 09:10:24 034996] [debug] |xqc_engine_main_logic|END|now:1746004224034645|
[2025/04/30 09:10:24 035266] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224035265|
[2025/04/30 09:10:24 035275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 035281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1635|
[2025/04/30 09:10:24 035290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1636|
[2025/04/30 09:10:24 035296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1636|
[2025/04/30 09:10:24 035300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 035305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3606|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3607|path_largest_ack:3606|
[2025/04/30 09:10:24 035310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68412|prior_delivered:2691537|prior_time:1746004223977412|is_app_limited:0|send_elapse:49831|ack_elapse:57853|ctl_first_sent_time:1746004223979010|lagest_ack_time:1746004224035265|curr_delivered:2759949|
[2025/04/30 09:10:24 035315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223979010|
[2025/04/30 09:10:24 035320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:360||sndq_packets_used_bytes:0|sndq_packets_free:426|
[2025/04/30 09:10:24 035324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3607|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3607|path_largest_ack:3607|
[2025/04/30 09:10:24 035328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68412|prior_delivered:2691537|prior_time:1746004223977412|is_app_limited:0|send_elapse:49831|ack_elapse:57853|ctl_first_sent_time:1746004223979010|lagest_ack_time:1746004224035265|curr_delivered:2761149|
[2025/04/30 09:10:24 035333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223979134|
[2025/04/30 09:10:24 035337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:359||sndq_packets_used_bytes:0|sndq_packets_free:427|
[2025/04/30 09:10:24 035341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52378|rttvar:2585|minrtt:30315|latest_rtt:56131|ack_delay:0|
[2025/04/30 09:10:24 035345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52847|rttvar:2877|minrtt:30315|latest_rtt:56131|ack_delay:0|
[2025/04/30 09:10:24 035349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3607|lost_pn:3604|thresh:3|
[2025/04/30 09:10:24 035354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 035358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52847|rtt_var:2877|pto_duration:64355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 035362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 035366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 035370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 035374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224125188|now:1746004224035357|interv:89831|
[2025/04/30 09:10:24 035378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224125188|now:1746004224035357|interval:89831|pto_count:0|srtt:52847
[2025/04/30 09:10:24 035383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49831, ack_elapse 57853, delivered 69612|rate 1203256|lost 575|
[2025/04/30 09:10:24 035390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203256) in round 47|
[2025/04/30 09:10:24 035394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 035398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 035402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223979134|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 035407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223979134|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 035411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58818|srtt:52847|latest_rtt:56131|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 035416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 035420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19497850|max_data_old:19495476|
[2025/04/30 09:10:24 035424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 035428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3769210|max_stream_data_old=3766836|
[2025/04/30 09:10:24 035433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1636|largest:1636|pns:2|
[2025/04/30 09:10:24 035437] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1636|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224035265|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 035442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344035265|now:1746004224035265|interv:120000000|
[2025/04/30 09:10:24 035446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344035265|now:1746004224035265|interv:120000000|
[2025/04/30 09:10:24 035450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224035963|pq_index:0|
[2025/04/30 09:10:24 035455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224034645|
[2025/04/30 09:10:24 035459] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224035459|
[2025/04/30 09:10:24 035463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224035463|
[2025/04/30 09:10:24 035469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52847|min_srtt:52847|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 035474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2815594|
[2025/04/30 09:10:24 035478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52847|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 035483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 035493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52847|min_srtt:52847|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 035498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2816781|
[2025/04/30 09:10:24 035502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52847|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 035506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 035511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52847|min_srtt:52847|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 035515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2817968|
[2025/04/30 09:10:24 035519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 035523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 035527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 035531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 035535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 035540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2779984|
[2025/04/30 09:10:24 035544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 035548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 035552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224035963|
[2025/04/30 09:10:24 035556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224035963|
[2025/04/30 09:10:24 035559] [debug] |xqc_engine_wakeup_after|wakeup:1746004224035963|now:1746004224035559|diff:404|
[2025/04/30 09:10:24 035564] [debug] |xqc_engine_main_logic|END|now:1746004224035463|
[2025/04/30 09:10:24 035569] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224035569|
[2025/04/30 09:10:24 035573] [debug] |xqc_engine_wakeup_after|wakeup:1746004224035963|now:1746004224035573|diff:390|
[2025/04/30 09:10:24 035577] [debug] |xqc_engine_main_logic|END|now:1746004224035569|
[2025/04/30 09:10:24 036643] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224036643|
[2025/04/30 09:10:24 036653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224035963|pq_index:0|
[2025/04/30 09:10:24 036658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224035463|
[2025/04/30 09:10:24 036663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224036662|
[2025/04/30 09:10:24 036673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224035963|now:1746004224036662|
[2025/04/30 09:10:24 036677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224035963|now:1746004224036662|
[2025/04/30 09:10:24 036681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 036686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52847|min_srtt:52847|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 036691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2817968|
[2025/04/30 09:10:24 036696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 036700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 036703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 036708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 036713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 036717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2779984|
[2025/04/30 09:10:24 036721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 036726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3657|
[2025/04/30 09:10:24 036761] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3657|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224036734|stream_id:0|stream_offset:2779984|
[2025/04/30 09:10:24 036767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3657|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 036773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 036779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52847|rtt_var:2877|pto_duration:64355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 036787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 036793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 036799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 036806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224127089|now:1746004224036779|interv:90310|
[2025/04/30 09:10:24 036813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224127089|now:1746004224036779|interval:90310|pto_count:0|srtt:52847
[2025/04/30 09:10:24 036820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:24 036831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 036835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2781171|
[2025/04/30 09:10:24 036840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 036844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3658|
[2025/04/30 09:10:24 036892] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3658|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224036852|stream_id:0|stream_offset:2781171|
[2025/04/30 09:10:24 036906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3658|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 036914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 036922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52847|rtt_var:2877|pto_duration:64355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 036929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 036935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 036941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 036948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224127207|now:1746004224036921|interv:90286|
[2025/04/30 09:10:24 036955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224127207|now:1746004224036921|interval:90286|pto_count:0|srtt:52847
[2025/04/30 09:10:24 036962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 036971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 036977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2782358|
[2025/04/30 09:10:24 036983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 036987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224037987|now:1746004224036987|interv:1000|
[2025/04/30 09:10:24 036991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 036995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 036999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224037987|
[2025/04/30 09:10:24 037004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224037987|
[2025/04/30 09:10:24 037010] [debug] |xqc_engine_wakeup_after|wakeup:1746004224037987|now:1746004224037010|diff:977|
[2025/04/30 09:10:24 037017] [debug] |xqc_engine_main_logic|END|now:1746004224036662|
[2025/04/30 09:10:24 037238] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224037237|
[2025/04/30 09:10:24 037252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 037259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1636|
[2025/04/30 09:10:24 037263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1637|
[2025/04/30 09:10:24 037269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1637|
[2025/04/30 09:10:24 037273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 037278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3608|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3609|path_largest_ack:3608|
[2025/04/30 09:10:24 037283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68412|prior_delivered:2693937|prior_time:1746004223979408|is_app_limited:0|send_elapse:47849|ack_elapse:57829|ctl_first_sent_time:1746004223980865|lagest_ack_time:1746004224037237|curr_delivered:2762349|
[2025/04/30 09:10:24 037287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223980865|
[2025/04/30 09:10:24 037292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:358||sndq_packets_used_bytes:0|sndq_packets_free:428|
[2025/04/30 09:10:24 037296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3609|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3609|path_largest_ack:3609|
[2025/04/30 09:10:24 037301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68412|prior_delivered:2693937|prior_time:1746004223979408|is_app_limited:0|send_elapse:47849|ack_elapse:57829|ctl_first_sent_time:1746004223980865|lagest_ack_time:1746004224037237|curr_delivered:2763549|
[2025/04/30 09:10:24 037305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223980994|
[2025/04/30 09:10:24 037309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:357||sndq_packets_used_bytes:0|sndq_packets_free:429|
[2025/04/30 09:10:24 037313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52847|rttvar:2877|minrtt:30315|latest_rtt:56243|ack_delay:0|
[2025/04/30 09:10:24 037317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53272|rttvar:3007|minrtt:30315|latest_rtt:56243|ack_delay:0|
[2025/04/30 09:10:24 037322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3609|lost_pn:3606|thresh:3|
[2025/04/30 09:10:24 037326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 037330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53272|rtt_var:3007|pto_duration:65300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 037334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 037338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 037342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 037346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224128152|now:1746004224037330|interv:90822|
[2025/04/30 09:10:24 037350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224128152|now:1746004224037330|interval:90822|pto_count:0|srtt:53272
[2025/04/30 09:10:24 037358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 47849, ack_elapse 57829, delivered 69612|rate 1203755|lost 575|
[2025/04/30 09:10:24 037363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203755) in round 47|
[2025/04/30 09:10:24 037367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 037371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 037375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223980994|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 037380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223980994|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 037384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58818|srtt:53272|latest_rtt:56243|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 037389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 037393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19500224|max_data_old:19497850|
[2025/04/30 09:10:24 037398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 037401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3771584|max_stream_data_old=3769210|
[2025/04/30 09:10:24 037406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1637|largest:1637|pns:2|
[2025/04/30 09:10:24 037411] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1637|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224037237|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 037415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344037237|now:1746004224037237|interv:120000000|
[2025/04/30 09:10:24 037419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344037237|now:1746004224037237|interv:120000000|
[2025/04/30 09:10:24 037423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224037987|pq_index:0|
[2025/04/30 09:10:24 037428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224036662|
[2025/04/30 09:10:24 037432] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224037432|
[2025/04/30 09:10:24 037437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224037436|
[2025/04/30 09:10:24 037443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53272|min_srtt:53272|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 037447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2817968|
[2025/04/30 09:10:24 037452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53272|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 037459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 037463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53272|min_srtt:53272|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 037468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2819155|
[2025/04/30 09:10:24 037472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53272|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 037476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 037481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53272|min_srtt:53272|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 037485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2820342|
[2025/04/30 09:10:24 037489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 037493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 037497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 037501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 037505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 037510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2782358|
[2025/04/30 09:10:24 037514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 037518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 037522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224037987|
[2025/04/30 09:10:24 037526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224037987|
[2025/04/30 09:10:24 037530] [debug] |xqc_engine_wakeup_after|wakeup:1746004224037987|now:1746004224037530|diff:457|
[2025/04/30 09:10:24 037534] [debug] |xqc_engine_main_logic|END|now:1746004224037436|
[2025/04/30 09:10:24 037539] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224037539|
[2025/04/30 09:10:24 037543] [debug] |xqc_engine_wakeup_after|wakeup:1746004224037987|now:1746004224037543|diff:444|
[2025/04/30 09:10:24 037547] [debug] |xqc_engine_main_logic|END|now:1746004224037539|
[2025/04/30 09:10:24 038614] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224038614|
[2025/04/30 09:10:24 038625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224037987|pq_index:0|
[2025/04/30 09:10:24 038630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224037436|
[2025/04/30 09:10:24 038635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224038634|
[2025/04/30 09:10:24 038645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224037987|now:1746004224038634|
[2025/04/30 09:10:24 038649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224037987|now:1746004224038634|
[2025/04/30 09:10:24 038653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 038658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53272|min_srtt:53272|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 038663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2820342|
[2025/04/30 09:10:24 038667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 038671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 038675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 038680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 038684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 038689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2782358|
[2025/04/30 09:10:24 038693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 038698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3659|
[2025/04/30 09:10:24 038733] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3659|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224038706|stream_id:0|stream_offset:2782358|
[2025/04/30 09:10:24 038739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3659|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 038745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 038752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53272|rtt_var:3007|pto_duration:65300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 038759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 038765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 038772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 038778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224130006|now:1746004224038751|interv:91255|
[2025/04/30 09:10:24 038785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224130006|now:1746004224038751|interval:91255|pto_count:0|srtt:53272
[2025/04/30 09:10:24 038797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:24 038802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 038806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2783545|
[2025/04/30 09:10:24 038811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 038815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3660|
[2025/04/30 09:10:24 038845] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3660|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224038822|stream_id:0|stream_offset:2783545|
[2025/04/30 09:10:24 038850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3660|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 038858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 038865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53272|rtt_var:3007|pto_duration:65300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 038894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 038901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 038907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 038914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224130122|now:1746004224038865|interv:91257|
[2025/04/30 09:10:24 038921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224130122|now:1746004224038865|interval:91257|pto_count:0|srtt:53272
[2025/04/30 09:10:24 038928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 038936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 038943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2784732|
[2025/04/30 09:10:24 038950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 038956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224039956|now:1746004224038956|interv:1000|
[2025/04/30 09:10:24 038961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 038965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 038969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224039956|
[2025/04/30 09:10:24 038973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224039956|
[2025/04/30 09:10:24 038977] [debug] |xqc_engine_wakeup_after|wakeup:1746004224039956|now:1746004224038977|diff:979|
[2025/04/30 09:10:24 038989] [debug] |xqc_engine_main_logic|END|now:1746004224038634|
[2025/04/30 09:10:24 039224] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224039222|
[2025/04/30 09:10:24 039232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 039238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1637|
[2025/04/30 09:10:24 039242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1638|
[2025/04/30 09:10:24 039248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1638|
[2025/04/30 09:10:24 039252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 039258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3610|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3611|path_largest_ack:3610|
[2025/04/30 09:10:24 039262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68418|prior_delivered:2696337|prior_time:1746004223981400|is_app_limited:0|send_elapse:49782|ack_elapse:57822|ctl_first_sent_time:1746004223982915|lagest_ack_time:1746004224039222|curr_delivered:2764755|
[2025/04/30 09:10:24 039267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223982915|
[2025/04/30 09:10:24 039272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:356||sndq_packets_used_bytes:0|sndq_packets_free:430|
[2025/04/30 09:10:24 039276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3611|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3611|path_largest_ack:3611|
[2025/04/30 09:10:24 039280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68418|prior_delivered:2696337|prior_time:1746004223981400|is_app_limited:0|send_elapse:49782|ack_elapse:57822|ctl_first_sent_time:1746004223982915|lagest_ack_time:1746004224039222|curr_delivered:2765955|
[2025/04/30 09:10:24 039285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223983020|
[2025/04/30 09:10:24 039289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:355||sndq_packets_used_bytes:0|sndq_packets_free:431|
[2025/04/30 09:10:24 039293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53272|rttvar:3007|minrtt:30315|latest_rtt:56202|ack_delay:0|
[2025/04/30 09:10:24 039297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53638|rttvar:2988|minrtt:30315|latest_rtt:56202|ack_delay:0|
[2025/04/30 09:10:24 039301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3611|lost_pn:3608|thresh:3|
[2025/04/30 09:10:24 039305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1610|pns:2|
[2025/04/30 09:10:24 039309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 039313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53638|rtt_var:2988|pto_duration:65590|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 039318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 039322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 039326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 039335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224130412|now:1746004224039313|interv:91099|
[2025/04/30 09:10:24 039339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224130412|now:1746004224039313|interval:91099|pto_count:0|srtt:53638
[2025/04/30 09:10:24 039344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49782, ack_elapse 57822, delivered 69618|rate 1204005|lost 575|
[2025/04/30 09:10:24 039349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204005) in round 47|
[2025/04/30 09:10:24 039353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 039357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 039361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223983020|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 039365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004223983020|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 039370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58812|srtt:53638|latest_rtt:56202|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 039375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 039379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19502598|max_data_old:19500224|
[2025/04/30 09:10:24 039383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 039387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3773958|max_stream_data_old=3771584|
[2025/04/30 09:10:24 039392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1638|largest:1638|pns:2|
[2025/04/30 09:10:24 039396] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1638|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224039222|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 039401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344039222|now:1746004224039222|interv:120000000|
[2025/04/30 09:10:24 039406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344039222|now:1746004224039222|interv:120000000|
[2025/04/30 09:10:24 039410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224039956|pq_index:0|
[2025/04/30 09:10:24 039414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224038634|
[2025/04/30 09:10:24 039418] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224039418|
[2025/04/30 09:10:24 039423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224039422|
[2025/04/30 09:10:24 039429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53638|min_srtt:53638|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 039438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2820342|
[2025/04/30 09:10:24 039443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53638|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 039447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 039452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53638|min_srtt:53638|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 039456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2821529|
[2025/04/30 09:10:24 039461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53638|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 039465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 039469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53638|min_srtt:53638|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 039473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2822716|
[2025/04/30 09:10:24 039478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 039482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 039485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 039490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 039494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 039498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2784732|
[2025/04/30 09:10:24 039503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 039507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 039511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224039956|
[2025/04/30 09:10:24 039515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224039956|
[2025/04/30 09:10:24 039519] [debug] |xqc_engine_wakeup_after|wakeup:1746004224039956|now:1746004224039519|diff:437|
[2025/04/30 09:10:24 039523] [debug] |xqc_engine_main_logic|END|now:1746004224039422|
[2025/04/30 09:10:24 039528] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224039528|
[2025/04/30 09:10:24 039532] [debug] |xqc_engine_wakeup_after|wakeup:1746004224039956|now:1746004224039532|diff:424|
[2025/04/30 09:10:24 039536] [debug] |xqc_engine_main_logic|END|now:1746004224039528|
[2025/04/30 09:10:24 040606] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224040605|
[2025/04/30 09:10:24 040616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224039956|pq_index:0|
[2025/04/30 09:10:24 040621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224039422|
[2025/04/30 09:10:24 040626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224040625|
[2025/04/30 09:10:24 040631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224039956|now:1746004224040625|
[2025/04/30 09:10:24 040635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224039956|now:1746004224040625|
[2025/04/30 09:10:24 040639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 040644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53638|min_srtt:53638|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 040649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2822716|
[2025/04/30 09:10:24 040654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 040658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 040662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 040666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 040671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 040675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2784732|
[2025/04/30 09:10:24 040680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 040684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3661|
[2025/04/30 09:10:24 040719] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3661|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224040693|stream_id:0|stream_offset:2784732|
[2025/04/30 09:10:24 040725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3661|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 040730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 040737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53638|rtt_var:2988|pto_duration:65590|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 040745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 040751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 040758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 040772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224132283|now:1746004224040737|interv:91546|
[2025/04/30 09:10:24 040779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224132283|now:1746004224040737|interval:91546|pto_count:0|srtt:53638
[2025/04/30 09:10:24 040784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60012|
[2025/04/30 09:10:24 040789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 040793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2785919|
[2025/04/30 09:10:24 040798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 040802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3662|
[2025/04/30 09:10:24 040832] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3662|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224040810|stream_id:0|stream_offset:2785919|
[2025/04/30 09:10:24 040838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3662|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 040846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 040853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53638|rtt_var:2988|pto_duration:65590|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 040860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 040866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 040896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 040903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224132400|now:1746004224040852|interv:91548|
[2025/04/30 09:10:24 040909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224132400|now:1746004224040852|interval:91548|pto_count:0|srtt:53638
[2025/04/30 09:10:24 040917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61212|
[2025/04/30 09:10:24 040925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 040932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2787106|
[2025/04/30 09:10:24 040939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 040944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224041944|now:1746004224040944|interv:1000|
[2025/04/30 09:10:24 040948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 040952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 040961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224041944|
[2025/04/30 09:10:24 040966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224041944|
[2025/04/30 09:10:24 040973] [debug] |xqc_engine_wakeup_after|wakeup:1746004224041944|now:1746004224040973|diff:971|
[2025/04/30 09:10:24 040979] [debug] |xqc_engine_main_logic|END|now:1746004224040625|
[2025/04/30 09:10:24 041217] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224041216|
[2025/04/30 09:10:24 041226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 041232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1638|
[2025/04/30 09:10:24 041236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1639|
[2025/04/30 09:10:24 041242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1639|
[2025/04/30 09:10:24 041246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 041251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3612|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3613|path_largest_ack:3612|
[2025/04/30 09:10:24 041256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68418|prior_delivered:2698737|prior_time:1746004223983408|is_app_limited:0|send_elapse:49880|ack_elapse:57808|ctl_first_sent_time:1746004223984903|lagest_ack_time:1746004224041216|curr_delivered:2767155|
[2025/04/30 09:10:24 041261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223984903|
[2025/04/30 09:10:24 041265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:354||sndq_packets_used_bytes:0|sndq_packets_free:432|
[2025/04/30 09:10:24 041270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3613|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3613|path_largest_ack:3613|
[2025/04/30 09:10:24 041274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:67218|prior_delivered:2701137|prior_time:1746004223985365|is_app_limited:0|send_elapse:49812|ack_elapse:55851|ctl_first_sent_time:1746004223986828|lagest_ack_time:1746004224041216|curr_delivered:2768355|
[2025/04/30 09:10:24 041279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223986828|
[2025/04/30 09:10:24 041283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:353||sndq_packets_used_bytes:0|sndq_packets_free:433|
[2025/04/30 09:10:24 041287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53638|rttvar:2988|minrtt:30315|latest_rtt:54388|ack_delay:0|
[2025/04/30 09:10:24 041291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53732|rttvar:2428|minrtt:30315|latest_rtt:54388|ack_delay:0|
[2025/04/30 09:10:24 041295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3613|lost_pn:3610|thresh:3|
[2025/04/30 09:10:24 041299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 041304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53732|rtt_var:2428|pto_duration:63444|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 041308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 041317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 041321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 041325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224130254|now:1746004224041303|interv:88951|
[2025/04/30 09:10:24 041329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224130254|now:1746004224041303|interval:88951|pto_count:0|srtt:53732
[2025/04/30 09:10:24 041334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49812, ack_elapse 55851, delivered 67218|rate 1203523|lost 575|
[2025/04/30 09:10:24 041338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203523) in round 47|
[2025/04/30 09:10:24 041342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 041346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 041350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223986828|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 041355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223986828|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 041360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58812|srtt:53732|latest_rtt:54388|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 041365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 041369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19504972|max_data_old:19502598|
[2025/04/30 09:10:24 041373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 041377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3776332|max_stream_data_old=3773958|
[2025/04/30 09:10:24 041382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 041387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:24 041391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1639|largest:1639|pns:2|
[2025/04/30 09:10:24 041396] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1639|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224041216|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 041400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344041216|now:1746004224041216|interv:120000000|
[2025/04/30 09:10:24 041405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344041216|now:1746004224041216|interv:120000000|
[2025/04/30 09:10:24 041409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224041944|pq_index:0|
[2025/04/30 09:10:24 041416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224040625|
[2025/04/30 09:10:24 041420] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224041420|
[2025/04/30 09:10:24 041425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224041424|
[2025/04/30 09:10:24 041430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1639|ack_delay:214|first_ack_range:29|largest_pkt_recv_time:1746004224041216|
[2025/04/30 09:10:24 041435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1639|low:1610|pkt_pns:2|
[2025/04/30 09:10:24 041439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1639|frame_largest_recv:1639|
[2025/04/30 09:10:24 041443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 041448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53732|min_srtt:53732|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 041452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2822716|
[2025/04/30 09:10:24 041456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53732|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 041461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 041466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53732|min_srtt:53732|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 041470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2823903|
[2025/04/30 09:10:24 041474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53732|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 041479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 041483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53732|min_srtt:53732|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 041487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2825090|
[2025/04/30 09:10:24 041492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 041496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 041499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 041504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 041508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 041515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2787106|
[2025/04/30 09:10:24 041520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 041523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 041528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224041944|
[2025/04/30 09:10:24 041532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224041944|
[2025/04/30 09:10:24 041536] [debug] |xqc_engine_wakeup_after|wakeup:1746004224041944|now:1746004224041535|diff:409|
[2025/04/30 09:10:24 041540] [debug] |xqc_engine_main_logic|END|now:1746004224041424|
[2025/04/30 09:10:24 041545] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224041545|
[2025/04/30 09:10:24 041549] [debug] |xqc_engine_wakeup_after|wakeup:1746004224041944|now:1746004224041549|diff:395|
[2025/04/30 09:10:24 041553] [debug] |xqc_engine_main_logic|END|now:1746004224041545|
[2025/04/30 09:10:24 042620] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224042620|
[2025/04/30 09:10:24 042630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224041944|pq_index:0|
[2025/04/30 09:10:24 042635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224041424|
[2025/04/30 09:10:24 042640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224042639|
[2025/04/30 09:10:24 042644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224041944|now:1746004224042639|
[2025/04/30 09:10:24 042649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224041944|now:1746004224042639|
[2025/04/30 09:10:24 042653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 042658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53732|min_srtt:53732|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 042663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2825090|
[2025/04/30 09:10:24 042667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 042671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 042675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 042680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 042684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 042688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:58812|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2787106|
[2025/04/30 09:10:24 042693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 042697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3663|
[2025/04/30 09:10:24 042738] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3663|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:58812|now:1746004224042711|stream_id:0|stream_offset:2787106|
[2025/04/30 09:10:24 042744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3663|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 042750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 042756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53732|rtt_var:2428|pto_duration:63444|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 042764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 042770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 042777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 042783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224132155|now:1746004224042756|interv:89399|
[2025/04/30 09:10:24 042789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224132155|now:1746004224042756|interval:89399|pto_count:0|srtt:53732
[2025/04/30 09:10:24 042797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:24 042803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 042807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2788293|
[2025/04/30 09:10:24 042811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 042815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3664|
[2025/04/30 09:10:24 042845] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3664|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224042823|stream_id:0|stream_offset:2788293|
[2025/04/30 09:10:24 042850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3664|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 042858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 042865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53732|rtt_var:2428|pto_duration:63444|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 042893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 042900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 042907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 042914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224132267|now:1746004224042864|interv:89403|
[2025/04/30 09:10:24 042926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224132267|now:1746004224042864|interval:89403|pto_count:0|srtt:53732
[2025/04/30 09:10:24 042934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 042941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 042948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2789480|
[2025/04/30 09:10:24 042955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 042959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224043959|now:1746004224042959|interv:1000|
[2025/04/30 09:10:24 042964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 042967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 042971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224043959|
[2025/04/30 09:10:24 042976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224043959|
[2025/04/30 09:10:24 042981] [debug] |xqc_engine_wakeup_after|wakeup:1746004224043959|now:1746004224042981|diff:978|
[2025/04/30 09:10:24 042988] [debug] |xqc_engine_main_logic|END|now:1746004224042639|
[2025/04/30 09:10:24 043218] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224043217|
[2025/04/30 09:10:24 043227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 043233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1639|
[2025/04/30 09:10:24 043237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1640|
[2025/04/30 09:10:24 043243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1640|
[2025/04/30 09:10:24 043247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 043252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3614|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3615|path_largest_ack:3614|
[2025/04/30 09:10:24 043257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68418|prior_delivered:2701137|prior_time:1746004223985365|is_app_limited:0|send_elapse:49947|ack_elapse:57852|ctl_first_sent_time:1746004223986963|lagest_ack_time:1746004224043217|curr_delivered:2769555|
[2025/04/30 09:10:24 043262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223986963|
[2025/04/30 09:10:24 043266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:352||sndq_packets_used_bytes:0|sndq_packets_free:434|
[2025/04/30 09:10:24 043271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3615|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3615|path_largest_ack:3615|
[2025/04/30 09:10:24 043275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:67218|prior_delivered:2703537|prior_time:1746004223987381|is_app_limited:0|send_elapse:49873|ack_elapse:55836|ctl_first_sent_time:1746004223988856|lagest_ack_time:1746004224043217|curr_delivered:2770755|
[2025/04/30 09:10:24 043279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223988856|
[2025/04/30 09:10:24 043292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:351||sndq_packets_used_bytes:0|sndq_packets_free:435|
[2025/04/30 09:10:24 043296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53732|rttvar:2428|minrtt:30315|latest_rtt:54361|ack_delay:0|
[2025/04/30 09:10:24 043301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53811|rttvar:1978|minrtt:30315|latest_rtt:54361|ack_delay:0|
[2025/04/30 09:10:24 043305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3615|lost_pn:3612|thresh:3|
[2025/04/30 09:10:24 043309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 043313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53811|rtt_var:1978|pto_duration:61723|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 043318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 043322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 043326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 043330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224130546|now:1746004224043313|interv:87233|
[2025/04/30 09:10:24 043334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224130546|now:1746004224043313|interval:87233|pto_count:0|srtt:53811
[2025/04/30 09:10:24 043338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49873, ack_elapse 55836, delivered 67218|rate 1203846|lost 575|
[2025/04/30 09:10:24 043343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203846) in round 47|
[2025/04/30 09:10:24 043347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 043351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 043355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223988856|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 043360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223988856|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 043364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58818|srtt:53811|latest_rtt:54361|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 043370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 043374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19507346|max_data_old:19504972|
[2025/04/30 09:10:24 043378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 043382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3778706|max_stream_data_old=3776332|
[2025/04/30 09:10:24 043387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224068217|now:1746004224043217|interv:25000|
[2025/04/30 09:10:24 043394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224043217|max_ack_delay:25000|
[2025/04/30 09:10:24 043399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1640|largest:1640|pns:2|
[2025/04/30 09:10:24 043403] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1640|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224043217|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 043408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344043217|now:1746004224043217|interv:120000000|
[2025/04/30 09:10:24 043412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344043217|now:1746004224043217|interv:120000000|
[2025/04/30 09:10:24 043416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224043959|pq_index:0|
[2025/04/30 09:10:24 043420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224042639|
[2025/04/30 09:10:24 043424] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224043424|
[2025/04/30 09:10:24 043429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224043428|
[2025/04/30 09:10:24 043435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53811|min_srtt:53811|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 043440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2825090|
[2025/04/30 09:10:24 043444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53811|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 043449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 043453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53811|min_srtt:53811|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 043458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2826277|
[2025/04/30 09:10:24 043462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53811|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 043467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 043471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53811|min_srtt:53811|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 043475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2827464|
[2025/04/30 09:10:24 043482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 043486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 043490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 043494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 043502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 043506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2789480|
[2025/04/30 09:10:24 043511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 043514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 043518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224043959|
[2025/04/30 09:10:24 043522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224043959|
[2025/04/30 09:10:24 043526] [debug] |xqc_engine_wakeup_after|wakeup:1746004224043959|now:1746004224043526|diff:433|
[2025/04/30 09:10:24 043531] [debug] |xqc_engine_main_logic|END|now:1746004224043428|
[2025/04/30 09:10:24 043536] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224043536|
[2025/04/30 09:10:24 043540] [debug] |xqc_engine_wakeup_after|wakeup:1746004224043959|now:1746004224043540|diff:419|
[2025/04/30 09:10:24 043544] [debug] |xqc_engine_main_logic|END|now:1746004224043536|
[2025/04/30 09:10:24 044611] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224044610|
[2025/04/30 09:10:24 044622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224043959|pq_index:0|
[2025/04/30 09:10:24 044626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224043428|
[2025/04/30 09:10:24 044631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224044630|
[2025/04/30 09:10:24 044636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224043959|now:1746004224044630|
[2025/04/30 09:10:24 044640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224043959|now:1746004224044630|
[2025/04/30 09:10:24 044644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 044649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53811|min_srtt:53811|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 044654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2827464|
[2025/04/30 09:10:24 044659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 044662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 044666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 044676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 044681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 044685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2789480|
[2025/04/30 09:10:24 044689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 044694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3665|
[2025/04/30 09:10:24 044729] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3665|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224044702|stream_id:0|stream_offset:2789480|
[2025/04/30 09:10:24 044735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3665|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 044741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 044748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53811|rtt_var:1978|pto_duration:61723|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 044756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 044763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 044769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 044776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224132425|now:1746004224044748|interv:87677|
[2025/04/30 09:10:24 044783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224132425|now:1746004224044748|interval:87677|pto_count:0|srtt:53811
[2025/04/30 09:10:24 044789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:24 044794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 044799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2790667|
[2025/04/30 09:10:24 044803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 044807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3666|
[2025/04/30 09:10:24 044839] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3666|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224044815|stream_id:0|stream_offset:2790667|
[2025/04/30 09:10:24 044849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3666|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 044856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 044863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53811|rtt_var:1978|pto_duration:61723|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 044892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 044896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 044900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 044904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224132538|now:1746004224044862|interv:87676|
[2025/04/30 09:10:24 044908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224132538|now:1746004224044862|interval:87676|pto_count:0|srtt:53811
[2025/04/30 09:10:24 044912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 044917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 044921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2791854|
[2025/04/30 09:10:24 044926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 044930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224045930|now:1746004224044930|interv:1000|
[2025/04/30 09:10:24 044934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 044937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 044942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224045930|
[2025/04/30 09:10:24 044946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224045930|
[2025/04/30 09:10:24 044950] [debug] |xqc_engine_wakeup_after|wakeup:1746004224045930|now:1746004224044950|diff:980|
[2025/04/30 09:10:24 044954] [debug] |xqc_engine_main_logic|END|now:1746004224044630|
[2025/04/30 09:10:24 045218] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224045217|
[2025/04/30 09:10:24 045227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 045257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1640|
[2025/04/30 09:10:24 045261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1641|
[2025/04/30 09:10:24 045267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1641|
[2025/04/30 09:10:24 045271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 045276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3616|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3617|path_largest_ack:3616|
[2025/04/30 09:10:24 045281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66018|prior_delivered:2705937|prior_time:1746004223989380|is_app_limited:0|send_elapse:49867|ack_elapse:55837|ctl_first_sent_time:1746004223990854|lagest_ack_time:1746004224045217|curr_delivered:2771955|
[2025/04/30 09:10:24 045285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223990854|
[2025/04/30 09:10:24 045295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:350||sndq_packets_used_bytes:0|sndq_packets_free:436|
[2025/04/30 09:10:24 045300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3617|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3617|path_largest_ack:3617|
[2025/04/30 09:10:24 045304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66018|prior_delivered:2705937|prior_time:1746004223989380|is_app_limited:0|send_elapse:49867|ack_elapse:55837|ctl_first_sent_time:1746004223990854|lagest_ack_time:1746004224045217|curr_delivered:2773155|
[2025/04/30 09:10:24 045309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223991002|
[2025/04/30 09:10:24 045313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:349||sndq_packets_used_bytes:0|sndq_packets_free:437|
[2025/04/30 09:10:24 045317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53811|rttvar:1978|minrtt:30315|latest_rtt:54215|ack_delay:0|
[2025/04/30 09:10:24 045321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53861|rttvar:1585|minrtt:30315|latest_rtt:54215|ack_delay:0|
[2025/04/30 09:10:24 045325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3617|lost_pn:3614|thresh:3|
[2025/04/30 09:10:24 045329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 045334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53861|rtt_var:1585|pto_duration:60201|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 045338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 045342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 045346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 045350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224131016|now:1746004224045333|interv:85683|
[2025/04/30 09:10:24 045354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224131016|now:1746004224045333|interval:85683|pto_count:0|srtt:53861
[2025/04/30 09:10:24 045358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49867, ack_elapse 55837, delivered 67218|rate 1203825|lost 575|
[2025/04/30 09:10:24 045363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203825) in round 47|
[2025/04/30 09:10:24 045367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 045371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 045375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223991002|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 045380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223991002|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 045385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58818|srtt:53861|latest_rtt:54215|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 045392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 045396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19509720|max_data_old:19507346|
[2025/04/30 09:10:24 045400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 045404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3781080|max_stream_data_old=3778706|
[2025/04/30 09:10:24 045409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1641|largest:1641|pns:2|
[2025/04/30 09:10:24 045413] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1641|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224045217|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 045418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344045217|now:1746004224045217|interv:120000000|
[2025/04/30 09:10:24 045422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344045217|now:1746004224045217|interv:120000000|
[2025/04/30 09:10:24 045426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224045930|pq_index:0|
[2025/04/30 09:10:24 045431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224044630|
[2025/04/30 09:10:24 045435] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224045435|
[2025/04/30 09:10:24 045440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224045439|
[2025/04/30 09:10:24 045446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53861|min_srtt:53861|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 045450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2827464|
[2025/04/30 09:10:24 045455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53861|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 045459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 045464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53861|min_srtt:53861|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 045468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2828651|
[2025/04/30 09:10:24 045472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53861|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 045477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 045481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53861|min_srtt:53861|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 045488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2829838|
[2025/04/30 09:10:24 045492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 045496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 045500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 045504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 045509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 045513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2791854|
[2025/04/30 09:10:24 045517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 045521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 045525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224045930|
[2025/04/30 09:10:24 045529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224045930|
[2025/04/30 09:10:24 045533] [debug] |xqc_engine_wakeup_after|wakeup:1746004224045930|now:1746004224045533|diff:397|
[2025/04/30 09:10:24 045537] [debug] |xqc_engine_main_logic|END|now:1746004224045439|
[2025/04/30 09:10:24 045542] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224045542|
[2025/04/30 09:10:24 045546] [debug] |xqc_engine_wakeup_after|wakeup:1746004224045930|now:1746004224045546|diff:384|
[2025/04/30 09:10:24 045550] [debug] |xqc_engine_main_logic|END|now:1746004224045542|
[2025/04/30 09:10:24 046617] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224046617|
[2025/04/30 09:10:24 046628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224045930|pq_index:0|
[2025/04/30 09:10:24 046632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224045439|
[2025/04/30 09:10:24 046638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224046637|
[2025/04/30 09:10:24 046642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224045930|now:1746004224046637|
[2025/04/30 09:10:24 046647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224045930|now:1746004224046637|
[2025/04/30 09:10:24 046651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 046656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53861|min_srtt:53861|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 046661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2829838|
[2025/04/30 09:10:24 046665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 046669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 046678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 046683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 046687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 046691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2791854|
[2025/04/30 09:10:24 046696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 046700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3667|
[2025/04/30 09:10:24 046739] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3667|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224046709|stream_id:0|stream_offset:2791854|
[2025/04/30 09:10:24 046748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3667|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 046755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 046762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53861|rtt_var:1585|pto_duration:60201|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 046769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 046773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 046776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 046780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224132910|now:1746004224046762|interv:86148|
[2025/04/30 09:10:24 046785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224132910|now:1746004224046762|interval:86148|pto_count:0|srtt:53861
[2025/04/30 09:10:24 046789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:24 046794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 046798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2793041|
[2025/04/30 09:10:24 046803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 046807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3668|
[2025/04/30 09:10:24 046836] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3668|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224046814|stream_id:0|stream_offset:2793041|
[2025/04/30 09:10:24 046845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3668|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 046859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 046865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53861|rtt_var:1585|pto_duration:60201|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 046889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 046893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 046897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 046901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224133015|now:1746004224046864|interv:86151|
[2025/04/30 09:10:24 046905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224133015|now:1746004224046864|interval:86151|pto_count:0|srtt:53861
[2025/04/30 09:10:24 046910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 046915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 046919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2794228|
[2025/04/30 09:10:24 046924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 046927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224047927|now:1746004224046927|interv:1000|
[2025/04/30 09:10:24 046931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 046935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 046939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224047927|
[2025/04/30 09:10:24 046944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224047927|
[2025/04/30 09:10:24 046948] [debug] |xqc_engine_wakeup_after|wakeup:1746004224047927|now:1746004224046948|diff:979|
[2025/04/30 09:10:24 046952] [debug] |xqc_engine_main_logic|END|now:1746004224046637|
[2025/04/30 09:10:24 047217] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224047216|
[2025/04/30 09:10:24 047225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 047232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1641|
[2025/04/30 09:10:24 047238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1642|
[2025/04/30 09:10:24 047248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1642|
[2025/04/30 09:10:24 047255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 047261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3618|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3619|path_largest_ack:3618|
[2025/04/30 09:10:24 047265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66012|prior_delivered:2708343|prior_time:1746004223991374|is_app_limited:0|send_elapse:49843|ack_elapse:55842|ctl_first_sent_time:1746004223992862|lagest_ack_time:1746004224047216|curr_delivered:2774355|
[2025/04/30 09:10:24 047275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223992862|
[2025/04/30 09:10:24 047280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:348||sndq_packets_used_bytes:0|sndq_packets_free:438|
[2025/04/30 09:10:24 047285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3619|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3619|path_largest_ack:3619|
[2025/04/30 09:10:24 047289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:64812|prior_delivered:2710743|prior_time:1746004223993371|is_app_limited:0|send_elapse:49823|ack_elapse:53845|ctl_first_sent_time:1746004223994835|lagest_ack_time:1746004224047216|curr_delivered:2775555|
[2025/04/30 09:10:24 047293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223994835|
[2025/04/30 09:10:24 047297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:347||sndq_packets_used_bytes:0|sndq_packets_free:439|
[2025/04/30 09:10:24 047302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53861|rttvar:1585|minrtt:30315|latest_rtt:52381|ack_delay:0|
[2025/04/30 09:10:24 047306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53676|rttvar:1559|minrtt:30315|latest_rtt:52381|ack_delay:0|
[2025/04/30 09:10:24 047310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3619|lost_pn:3616|thresh:3|
[2025/04/30 09:10:24 047314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 047319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53676|rtt_var:1559|pto_duration:59912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 047327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 047333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 047339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 047344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224132726|now:1746004224047319|interv:85407|
[2025/04/30 09:10:24 047348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224132726|now:1746004224047319|interval:85407|pto_count:0|srtt:53676
[2025/04/30 09:10:24 047353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49823, ack_elapse 53845, delivered 64812|rate 1203677|lost 575|
[2025/04/30 09:10:24 047357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203677) in round 47|
[2025/04/30 09:10:24 047361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 047366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 047370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223994835|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 047374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223994835|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 047382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58818|srtt:53676|latest_rtt:52381|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 047387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 047391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19512094|max_data_old:19509720|
[2025/04/30 09:10:24 047395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 047400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3783454|max_stream_data_old=3781080|
[2025/04/30 09:10:24 047407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1642|largest:1642|pns:2|
[2025/04/30 09:10:24 047414] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1642|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224047216|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 047422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344047216|now:1746004224047216|interv:120000000|
[2025/04/30 09:10:24 047427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344047216|now:1746004224047216|interv:120000000|
[2025/04/30 09:10:24 047431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224047927|pq_index:0|
[2025/04/30 09:10:24 047435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224046637|
[2025/04/30 09:10:24 047439] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224047439|
[2025/04/30 09:10:24 047444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224047443|
[2025/04/30 09:10:24 047450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53676|min_srtt:53676|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 047454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2829838|
[2025/04/30 09:10:24 047459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53676|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 047463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 047468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53676|min_srtt:53676|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 047472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2831025|
[2025/04/30 09:10:24 047476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53676|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 047481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 047490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53676|min_srtt:53676|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 047497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2832212|
[2025/04/30 09:10:24 047504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 047509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 047513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 047518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 047522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 047526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2794228|
[2025/04/30 09:10:24 047531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 047535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 047539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224047927|
[2025/04/30 09:10:24 047543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224047927|
[2025/04/30 09:10:24 047547] [debug] |xqc_engine_wakeup_after|wakeup:1746004224047927|now:1746004224047547|diff:380|
[2025/04/30 09:10:24 047551] [debug] |xqc_engine_main_logic|END|now:1746004224047443|
[2025/04/30 09:10:24 047556] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224047556|
[2025/04/30 09:10:24 047560] [debug] |xqc_engine_wakeup_after|wakeup:1746004224047927|now:1746004224047560|diff:367|
[2025/04/30 09:10:24 047564] [debug] |xqc_engine_main_logic|END|now:1746004224047556|
[2025/04/30 09:10:24 048634] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224048634|
[2025/04/30 09:10:24 048644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224047927|pq_index:0|
[2025/04/30 09:10:24 048649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224047443|
[2025/04/30 09:10:24 048654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224048653|
[2025/04/30 09:10:24 048658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224047927|now:1746004224048653|
[2025/04/30 09:10:24 048663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224047927|now:1746004224048653|
[2025/04/30 09:10:24 048667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 048672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53676|min_srtt:53676|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 048677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2832212|
[2025/04/30 09:10:24 048687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 048691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 048694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 048699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 048704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 048708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2794228|
[2025/04/30 09:10:24 048712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 048717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3669|
[2025/04/30 09:10:24 048755] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3669|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224048725|stream_id:0|stream_offset:2794228|
[2025/04/30 09:10:24 048765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3669|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 048772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 048779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53676|rtt_var:1559|pto_duration:59912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 048786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 048791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 048795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 048799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224134637|now:1746004224048779|interv:85858|
[2025/04/30 09:10:24 048803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224134637|now:1746004224048779|interval:85858|pto_count:0|srtt:53676
[2025/04/30 09:10:24 048808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:24 048813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 048817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2795415|
[2025/04/30 09:10:24 048821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 048826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3670|
[2025/04/30 09:10:24 048856] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3670|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224048833|stream_id:0|stream_offset:2795415|
[2025/04/30 09:10:24 048887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3670|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 048898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 048902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53676|rtt_var:1559|pto_duration:59912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 048907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 048911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 048915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 048919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224134745|now:1746004224048902|interv:85843|
[2025/04/30 09:10:24 048923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224134745|now:1746004224048902|interval:85843|pto_count:0|srtt:53676
[2025/04/30 09:10:24 048927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 048932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 048936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2796602|
[2025/04/30 09:10:24 048941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 048945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224049945|now:1746004224048945|interv:1000|
[2025/04/30 09:10:24 048949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 048953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 048958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224049945|
[2025/04/30 09:10:24 048965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224049945|
[2025/04/30 09:10:24 048972] [debug] |xqc_engine_wakeup_after|wakeup:1746004224049945|now:1746004224048971|diff:974|
[2025/04/30 09:10:24 048978] [debug] |xqc_engine_main_logic|END|now:1746004224048653|
[2025/04/30 09:10:24 049222] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224049221|
[2025/04/30 09:10:24 049229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 049235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1642|
[2025/04/30 09:10:24 049239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1643|
[2025/04/30 09:10:24 049245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1643|
[2025/04/30 09:10:24 049250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 049254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3620|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3621|path_largest_ack:3620|
[2025/04/30 09:10:24 049264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66012|prior_delivered:2710743|prior_time:1746004223993371|is_app_limited:0|send_elapse:49958|ack_elapse:55850|ctl_first_sent_time:1746004223994970|lagest_ack_time:1746004224049221|curr_delivered:2776755|
[2025/04/30 09:10:24 049269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223994970|
[2025/04/30 09:10:24 049274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:346||sndq_packets_used_bytes:0|sndq_packets_free:440|
[2025/04/30 09:10:24 049278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3621|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3621|path_largest_ack:3621|
[2025/04/30 09:10:24 049282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:64812|prior_delivered:2713143|prior_time:1746004223995337|is_app_limited:0|send_elapse:49825|ack_elapse:53884|ctl_first_sent_time:1746004223996815|lagest_ack_time:1746004224049221|curr_delivered:2777955|
[2025/04/30 09:10:24 049287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223996815|
[2025/04/30 09:10:24 049291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:345||sndq_packets_used_bytes:0|sndq_packets_free:441|
[2025/04/30 09:10:24 049295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53676|rttvar:1559|minrtt:30315|latest_rtt:52406|ack_delay:0|
[2025/04/30 09:10:24 049299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53517|rttvar:1487|minrtt:30315|latest_rtt:52406|ack_delay:0|
[2025/04/30 09:10:24 049303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3621|lost_pn:3618|thresh:3|
[2025/04/30 09:10:24 049308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 049312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53517|rtt_var:1487|pto_duration:59465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 049316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 049320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 049324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 049328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224134298|now:1746004224049311|interv:84987|
[2025/04/30 09:10:24 049332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224134298|now:1746004224049311|interval:84987|pto_count:0|srtt:53517
[2025/04/30 09:10:24 049336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49825, ack_elapse 53884, delivered 64812|rate 1202806|lost 575|
[2025/04/30 09:10:24 049341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202806) in round 47|
[2025/04/30 09:10:24 049345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 049349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 049353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223996815|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 049360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223996815|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 049365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58818|srtt:53517|latest_rtt:52406|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 049370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 049374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19514468|max_data_old:19512094|
[2025/04/30 09:10:24 049378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 049382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3785828|max_stream_data_old=3783454|
[2025/04/30 09:10:24 049387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1643|largest:1643|pns:2|
[2025/04/30 09:10:24 049391] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1643|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224049221|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 049396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344049221|now:1746004224049221|interv:120000000|
[2025/04/30 09:10:24 049401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344049221|now:1746004224049221|interv:120000000|
[2025/04/30 09:10:24 049405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224049945|pq_index:0|
[2025/04/30 09:10:24 049410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224048653|
[2025/04/30 09:10:24 049414] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224049414|
[2025/04/30 09:10:24 049418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224049417|
[2025/04/30 09:10:24 049424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53517|min_srtt:53517|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 049429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2832212|
[2025/04/30 09:10:24 049433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53517|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 049438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 049443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53517|min_srtt:53517|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 049447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2833399|
[2025/04/30 09:10:24 049451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53517|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 049458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 049463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53517|min_srtt:53517|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 049467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2834586|
[2025/04/30 09:10:24 049471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 049475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 049479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 049483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 049487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 049492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2796602|
[2025/04/30 09:10:24 049496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 049500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 049504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224049945|
[2025/04/30 09:10:24 049508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224049945|
[2025/04/30 09:10:24 049512] [debug] |xqc_engine_wakeup_after|wakeup:1746004224049945|now:1746004224049512|diff:433|
[2025/04/30 09:10:24 049516] [debug] |xqc_engine_main_logic|END|now:1746004224049417|
[2025/04/30 09:10:24 049521] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224049521|
[2025/04/30 09:10:24 049525] [debug] |xqc_engine_wakeup_after|wakeup:1746004224049945|now:1746004224049525|diff:420|
[2025/04/30 09:10:24 049529] [debug] |xqc_engine_main_logic|END|now:1746004224049521|
[2025/04/30 09:10:24 050595] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224050594|
[2025/04/30 09:10:24 050604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224049945|pq_index:0|
[2025/04/30 09:10:24 050609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224049417|
[2025/04/30 09:10:24 050614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224050613|
[2025/04/30 09:10:24 050618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224049945|now:1746004224050613|
[2025/04/30 09:10:24 050623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224049945|now:1746004224050613|
[2025/04/30 09:10:24 050627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 050632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53517|min_srtt:53517|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 050641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2834586|
[2025/04/30 09:10:24 050646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 050650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 050654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 050658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 050663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 050667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2796602|
[2025/04/30 09:10:24 050671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 050676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3671|
[2025/04/30 09:10:24 050714] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3671|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224050684|stream_id:0|stream_offset:2796602|
[2025/04/30 09:10:24 050724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3671|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 050732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 050739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53517|rtt_var:1487|pto_duration:59465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 050746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 050751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 050755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 050759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224136149|now:1746004224050739|interv:85410|
[2025/04/30 09:10:24 050763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224136149|now:1746004224050739|interval:85410|pto_count:0|srtt:53517
[2025/04/30 09:10:24 050768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:24 050773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 050777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2797789|
[2025/04/30 09:10:24 050782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 050786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3672|
[2025/04/30 09:10:24 050822] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3672|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224050797|stream_id:0|stream_offset:2797789|
[2025/04/30 09:10:24 050831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3672|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 050838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 050852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53517|rtt_var:1487|pto_duration:59465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 050857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 050861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 050865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 050869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224136262|now:1746004224050851|interv:85411|
[2025/04/30 09:10:24 050890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224136262|now:1746004224050851|interval:85411|pto_count:0|srtt:53517
[2025/04/30 09:10:24 050895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 050900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 050904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2798976|
[2025/04/30 09:10:24 050909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 050912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224051912|now:1746004224050912|interv:1000|
[2025/04/30 09:10:24 050917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 050920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 050925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224051912|
[2025/04/30 09:10:24 050929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224051912|
[2025/04/30 09:10:24 050933] [debug] |xqc_engine_wakeup_after|wakeup:1746004224051912|now:1746004224050933|diff:979|
[2025/04/30 09:10:24 050937] [debug] |xqc_engine_main_logic|END|now:1746004224050613|
[2025/04/30 09:10:24 051201] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224051200|
[2025/04/30 09:10:24 051209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 051215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1643|
[2025/04/30 09:10:24 051219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1644|
[2025/04/30 09:10:24 051225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1644|
[2025/04/30 09:10:24 051229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 051240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3622|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3623|path_largest_ack:3622|
[2025/04/30 09:10:24 051245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63612|prior_delivered:2715543|prior_time:1746004223997309|is_app_limited:0|send_elapse:49810|ack_elapse:53891|ctl_first_sent_time:1746004223998780|lagest_ack_time:1746004224051200|curr_delivered:2779155|
[2025/04/30 09:10:24 051249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223998780|
[2025/04/30 09:10:24 051254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:344||sndq_packets_used_bytes:0|sndq_packets_free:442|
[2025/04/30 09:10:24 051258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3623|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3623|path_largest_ack:3623|
[2025/04/30 09:10:24 051263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63612|prior_delivered:2715543|prior_time:1746004223997309|is_app_limited:0|send_elapse:49810|ack_elapse:53891|ctl_first_sent_time:1746004223998780|lagest_ack_time:1746004224051200|curr_delivered:2780355|
[2025/04/30 09:10:24 051267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004223998912|
[2025/04/30 09:10:24 051271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:343||sndq_packets_used_bytes:0|sndq_packets_free:443|
[2025/04/30 09:10:24 051275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53517|rttvar:1487|minrtt:30315|latest_rtt:52288|ack_delay:0|
[2025/04/30 09:10:24 051279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53364|rttvar:1423|minrtt:30315|latest_rtt:52288|ack_delay:0|
[2025/04/30 09:10:24 051283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3623|lost_pn:3620|thresh:3|
[2025/04/30 09:10:24 051288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 051292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53364|rtt_var:1423|pto_duration:59056|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 051296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 051300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 051304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 051308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224135853|now:1746004224051291|interv:84562|
[2025/04/30 09:10:24 051312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224135853|now:1746004224051291|interval:84562|pto_count:0|srtt:53364
[2025/04/30 09:10:24 051316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49810, ack_elapse 53891, delivered 64812|rate 1202649|lost 575|
[2025/04/30 09:10:24 051321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202649) in round 47|
[2025/04/30 09:10:24 051325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 051329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:5618|
[2025/04/30 09:10:24 051336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223998912|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 051341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2400|po_sent_time:1746004223998912|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2720343|
[2025/04/30 09:10:24 051345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:98045|full_bw_reached:1|inflight:58818|srtt:53364|latest_rtt:52288|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 051350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 051354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19516842|max_data_old:19514468|
[2025/04/30 09:10:24 051358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 051362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3788202|max_stream_data_old=3785828|
[2025/04/30 09:10:24 051367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1644|largest:1644|pns:2|
[2025/04/30 09:10:24 051371] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1644|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224051200|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 051376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344051200|now:1746004224051200|interv:120000000|
[2025/04/30 09:10:24 051380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344051200|now:1746004224051200|interv:120000000|
[2025/04/30 09:10:24 051384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224051912|pq_index:0|
[2025/04/30 09:10:24 051389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224050613|
[2025/04/30 09:10:24 051392] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224051392|
[2025/04/30 09:10:24 051397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224051396|
[2025/04/30 09:10:24 051403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53364|min_srtt:53364|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 051408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2834586|
[2025/04/30 09:10:24 051412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53364|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 051417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 051421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53364|min_srtt:53364|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 051425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2835773|
[2025/04/30 09:10:24 051432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53364|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 051437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 051441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53364|min_srtt:53364|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 051445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2836960|
[2025/04/30 09:10:24 051449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 051453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 051457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 051461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 051466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 051470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2798976|
[2025/04/30 09:10:24 051474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 051478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 051482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224051912|
[2025/04/30 09:10:24 051486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224051912|
[2025/04/30 09:10:24 051490] [debug] |xqc_engine_wakeup_after|wakeup:1746004224051912|now:1746004224051490|diff:422|
[2025/04/30 09:10:24 051494] [debug] |xqc_engine_main_logic|END|now:1746004224051396|
[2025/04/30 09:10:24 051499] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224051499|
[2025/04/30 09:10:24 051503] [debug] |xqc_engine_wakeup_after|wakeup:1746004224051912|now:1746004224051503|diff:409|
[2025/04/30 09:10:24 051507] [debug] |xqc_engine_main_logic|END|now:1746004224051499|
[2025/04/30 09:10:24 052574] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224052574|
[2025/04/30 09:10:24 052585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224051912|pq_index:0|
[2025/04/30 09:10:24 052589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224051396|
[2025/04/30 09:10:24 052594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224052593|
[2025/04/30 09:10:24 052599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224051912|now:1746004224052593|
[2025/04/30 09:10:24 052603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224051912|now:1746004224052593|
[2025/04/30 09:10:24 052613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 052618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53364|min_srtt:53364|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 052623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2836960|
[2025/04/30 09:10:24 052628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 052632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 052635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 052640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 052644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 052649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2798976|
[2025/04/30 09:10:24 052653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 052658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3673|
[2025/04/30 09:10:24 052696] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3673|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224052666|stream_id:0|stream_offset:2798976|
[2025/04/30 09:10:24 052706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3673|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 052713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 052720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53364|rtt_var:1423|pto_duration:59056|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 052727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 052732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 052736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 052740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224137722|now:1746004224052720|interv:85002|
[2025/04/30 09:10:24 052744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224137722|now:1746004224052720|interval:85002|pto_count:0|srtt:53364
[2025/04/30 09:10:24 052749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:60018|
[2025/04/30 09:10:24 052754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 052758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2800163|
[2025/04/30 09:10:24 052767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 052771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3674|
[2025/04/30 09:10:24 052802] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3674|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224052778|stream_id:0|stream_offset:2800163|
[2025/04/30 09:10:24 052811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3674|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 052818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 052825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53364|rtt_var:1423|pto_duration:59056|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 052831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 052835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 052839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 052843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224137834|now:1746004224052825|interv:85009|
[2025/04/30 09:10:24 052847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224137834|now:1746004224052825|interval:85009|pto_count:0|srtt:53364
[2025/04/30 09:10:24 052852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98045|inflight:61218|
[2025/04/30 09:10:24 052856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 052861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:98045|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2801350|
[2025/04/30 09:10:24 052865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 052869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224053869|now:1746004224052869|interv:1000|
[2025/04/30 09:10:24 052893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 052897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 052901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224053869|
[2025/04/30 09:10:24 052905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224053869|
[2025/04/30 09:10:24 052909] [debug] |xqc_engine_wakeup_after|wakeup:1746004224053869|now:1746004224052909|diff:960|
[2025/04/30 09:10:24 052914] [debug] |xqc_engine_main_logic|END|now:1746004224052593|
[2025/04/30 09:10:24 053187] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224053186|
[2025/04/30 09:10:24 053195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 053201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1644|
[2025/04/30 09:10:24 053205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1645|
[2025/04/30 09:10:24 053217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1645|
[2025/04/30 09:10:24 053221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 053226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3624|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3625|path_largest_ack:3624|
[2025/04/30 09:10:24 053230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63612|prior_delivered:2717943|prior_time:1746004223999358|is_app_limited:0|send_elapse:49830|ack_elapse:53828|ctl_first_sent_time:1746004224000831|lagest_ack_time:1746004224053186|curr_delivered:2781555|
[2025/04/30 09:10:24 053235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224000831|
[2025/04/30 09:10:24 053240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:342||sndq_packets_used_bytes:0|sndq_packets_free:444|
[2025/04/30 09:10:24 053244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3625|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3625|path_largest_ack:3625|
[2025/04/30 09:10:24 053249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:2720343|prior_time:1746004224001337|is_app_limited:0|send_elapse:49864|ack_elapse:51849|ctl_first_sent_time:1746004224002838|lagest_ack_time:1746004224053186|curr_delivered:2782761|
[2025/04/30 09:10:24 053253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224002838|
[2025/04/30 09:10:24 053257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:341||sndq_packets_used_bytes:0|sndq_packets_free:445|
[2025/04/30 09:10:24 053261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53364|rttvar:1423|minrtt:30315|latest_rtt:50348|ack_delay:0|
[2025/04/30 09:10:24 053265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52987|rttvar:1822|minrtt:30315|latest_rtt:50348|ack_delay:0|
[2025/04/30 09:10:24 053269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3625|lost_pn:3622|thresh:3|
[2025/04/30 09:10:24 053274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1620|pns:2|
[2025/04/30 09:10:24 053278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 053282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52987|rtt_var:1822|pto_duration:60275|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 053286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 053290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 053294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 053298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224139053|now:1746004224053281|interv:85772|
[2025/04/30 09:10:24 053302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224139053|now:1746004224053281|interval:85772|pto_count:0|srtt:52987
[2025/04/30 09:10:24 053306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49864, ack_elapse 51849, delivered 62418|rate 1203841|lost 575|
[2025/04/30 09:10:24 053314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 47 -> 48|
[2025/04/30 09:10:24 053318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203841) in round 48|
[2025/04/30 09:10:24 053322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 053326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 053330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004224002838|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 053335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98045|packet_lost:0|acked:2406|po_sent_time:1746004224002838|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 053339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58812|srtt:52987|latest_rtt:50348|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:24 053344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 053348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19519216|max_data_old:19516842|
[2025/04/30 09:10:24 053353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 053356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3790576|max_stream_data_old=3788202|
[2025/04/30 09:10:24 053361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1645|largest:1645|pns:2|
[2025/04/30 09:10:24 053366] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1645|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224053186|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 053370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344053186|now:1746004224053186|interv:120000000|
[2025/04/30 09:10:24 053375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344053186|now:1746004224053186|interv:120000000|
[2025/04/30 09:10:24 053379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224053869|pq_index:0|
[2025/04/30 09:10:24 053384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224052593|
[2025/04/30 09:10:24 053388] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224053388|
[2025/04/30 09:10:24 053392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224053392|
[2025/04/30 09:10:24 053399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52987|min_srtt:52987|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 053403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2836960|
[2025/04/30 09:10:24 053408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52987|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 053415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 053419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52987|min_srtt:52987|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 053424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2838147|
[2025/04/30 09:10:24 053428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52987|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 053433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 053437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52987|min_srtt:52987|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 053441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2839334|
[2025/04/30 09:10:24 053445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 053449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 053453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 053457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 053462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 053466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2801350|
[2025/04/30 09:10:24 053471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 053474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 053478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224053869|
[2025/04/30 09:10:24 053482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224053869|
[2025/04/30 09:10:24 053486] [debug] |xqc_engine_wakeup_after|wakeup:1746004224053869|now:1746004224053486|diff:383|
[2025/04/30 09:10:24 053491] [debug] |xqc_engine_main_logic|END|now:1746004224053392|
[2025/04/30 09:10:24 053496] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224053496|
[2025/04/30 09:10:24 053500] [debug] |xqc_engine_wakeup_after|wakeup:1746004224053869|now:1746004224053500|diff:369|
[2025/04/30 09:10:24 053504] [debug] |xqc_engine_main_logic|END|now:1746004224053496|
[2025/04/30 09:10:24 054571] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224054571|
[2025/04/30 09:10:24 054581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224053869|pq_index:0|
[2025/04/30 09:10:24 054586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224053392|
[2025/04/30 09:10:24 054591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224054590|
[2025/04/30 09:10:24 054601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224053869|now:1746004224054590|
[2025/04/30 09:10:24 054606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224053869|now:1746004224054590|
[2025/04/30 09:10:24 054610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 054615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52987|min_srtt:52987|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 054619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2839334|
[2025/04/30 09:10:24 054624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 054628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 054632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 054636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 054641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 054645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2801350|
[2025/04/30 09:10:24 054649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 054654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3675|
[2025/04/30 09:10:24 054692] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3675|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224054662|stream_id:0|stream_offset:2801350|
[2025/04/30 09:10:24 054701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3675|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 054709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 054716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52987|rtt_var:1822|pto_duration:60275|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 054723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 054728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 054732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 054736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224140937|now:1746004224054715|interv:86222|
[2025/04/30 09:10:24 054740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224140937|now:1746004224054715|interval:86222|pto_count:0|srtt:52987
[2025/04/30 09:10:24 054750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60012|
[2025/04/30 09:10:24 054755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 054760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2802537|
[2025/04/30 09:10:24 054764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 054768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3676|
[2025/04/30 09:10:24 054800] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3676|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224054776|stream_id:0|stream_offset:2802537|
[2025/04/30 09:10:24 054809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3676|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 054817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 054824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52987|rtt_var:1822|pto_duration:60275|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 054830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 054834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 054838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 054842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224141051|now:1746004224054824|interv:86227|
[2025/04/30 09:10:24 054846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224141051|now:1746004224054824|interval:86227|pto_count:0|srtt:52987
[2025/04/30 09:10:24 054851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61212|
[2025/04/30 09:10:24 054855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 054860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2803724|
[2025/04/30 09:10:24 054864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 054868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224055868|now:1746004224054868|interv:1000|
[2025/04/30 09:10:24 054891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 054895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 054899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224055868|
[2025/04/30 09:10:24 054903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224055868|
[2025/04/30 09:10:24 054907] [debug] |xqc_engine_wakeup_after|wakeup:1746004224055868|now:1746004224054907|diff:961|
[2025/04/30 09:10:24 054912] [debug] |xqc_engine_main_logic|END|now:1746004224054590|
[2025/04/30 09:10:24 055191] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224055190|
[2025/04/30 09:10:24 055199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 055205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1645|
[2025/04/30 09:10:24 055209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1646|
[2025/04/30 09:10:24 055215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1646|
[2025/04/30 09:10:24 055219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 055224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3626|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3627|path_largest_ack:3626|
[2025/04/30 09:10:24 055229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2720343|prior_time:1746004224001337|is_app_limited:0|send_elapse:49994|ack_elapse:53853|ctl_first_sent_time:1746004224002968|lagest_ack_time:1746004224055190|curr_delivered:2783961|
[2025/04/30 09:10:24 055233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224002968|
[2025/04/30 09:10:24 055238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:340||sndq_packets_used_bytes:0|sndq_packets_free:446|
[2025/04/30 09:10:24 055242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3627|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3627|path_largest_ack:3627|
[2025/04/30 09:10:24 055246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:2722743|prior_time:1746004224003339|is_app_limited:0|send_elapse:49850|ack_elapse:51851|ctl_first_sent_time:1746004224004818|lagest_ack_time:1746004224055190|curr_delivered:2785161|
[2025/04/30 09:10:24 055251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224004818|
[2025/04/30 09:10:24 055255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:339||sndq_packets_used_bytes:0|sndq_packets_free:447|
[2025/04/30 09:10:24 055259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52987|rttvar:1822|minrtt:30315|latest_rtt:50372|ack_delay:0|
[2025/04/30 09:10:24 055263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52660|rttvar:2020|minrtt:30315|latest_rtt:50372|ack_delay:0|
[2025/04/30 09:10:24 055267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3627|lost_pn:3624|thresh:3|
[2025/04/30 09:10:24 055271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 055276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52660|rtt_var:2020|pto_duration:60740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 055280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 055284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 055288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 055292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224141516|now:1746004224055275|interv:86241|
[2025/04/30 09:10:24 055301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224141516|now:1746004224055275|interval:86241|pto_count:0|srtt:52660
[2025/04/30 09:10:24 055305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49850, ack_elapse 51851, delivered 62418|rate 1203795|lost 575|
[2025/04/30 09:10:24 055310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203795) in round 48|
[2025/04/30 09:10:24 055314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 055318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 055322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224004818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 055326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224004818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 055331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58812|srtt:52660|latest_rtt:50372|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 055336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 055340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19521590|max_data_old:19519216|
[2025/04/30 09:10:24 055344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 055348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3792950|max_stream_data_old=3790576|
[2025/04/30 09:10:24 055352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1646|largest:1646|pns:2|
[2025/04/30 09:10:24 055357] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1646|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224055190|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 055362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344055190|now:1746004224055190|interv:120000000|
[2025/04/30 09:10:24 055366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344055190|now:1746004224055190|interv:120000000|
[2025/04/30 09:10:24 055370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224055868|pq_index:0|
[2025/04/30 09:10:24 055374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224054590|
[2025/04/30 09:10:24 055378] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224055378|
[2025/04/30 09:10:24 055383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224055382|
[2025/04/30 09:10:24 055389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52660|min_srtt:52660|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 055393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2839334|
[2025/04/30 09:10:24 055402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52660|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 055406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 055411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52660|min_srtt:52660|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 055415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2840521|
[2025/04/30 09:10:24 055419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52660|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 055424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 055428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52660|min_srtt:52660|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 055432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2841708|
[2025/04/30 09:10:24 055436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 055440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 055444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 055448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 055453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 055457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2803724|
[2025/04/30 09:10:24 055461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 055465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 055469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224055868|
[2025/04/30 09:10:24 055473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224055868|
[2025/04/30 09:10:24 055477] [debug] |xqc_engine_wakeup_after|wakeup:1746004224055868|now:1746004224055477|diff:391|
[2025/04/30 09:10:24 055481] [debug] |xqc_engine_main_logic|END|now:1746004224055382|
[2025/04/30 09:10:24 055486] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224055486|
[2025/04/30 09:10:24 055490] [debug] |xqc_engine_wakeup_after|wakeup:1746004224055868|now:1746004224055490|diff:378|
[2025/04/30 09:10:24 055494] [debug] |xqc_engine_main_logic|END|now:1746004224055486|
[2025/04/30 09:10:24 056561] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224056561|
[2025/04/30 09:10:24 056571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224055868|pq_index:0|
[2025/04/30 09:10:24 056582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224055382|
[2025/04/30 09:10:24 056587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224056586|
[2025/04/30 09:10:24 056591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224055868|now:1746004224056586|
[2025/04/30 09:10:24 056595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224055868|now:1746004224056586|
[2025/04/30 09:10:24 056599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 056605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52660|min_srtt:52660|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 056609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2841708|
[2025/04/30 09:10:24 056614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 056618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 056622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 056626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 056631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 056635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2803724|
[2025/04/30 09:10:24 056639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 056644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3677|
[2025/04/30 09:10:24 056682] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3677|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224056652|stream_id:0|stream_offset:2803724|
[2025/04/30 09:10:24 056691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3677|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 056699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 056706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52660|rtt_var:2020|pto_duration:60740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 056713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 056718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 056722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 056726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224143392|now:1746004224056705|interv:86687|
[2025/04/30 09:10:24 056734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224143392|now:1746004224056705|interval:86687|pto_count:0|srtt:52660
[2025/04/30 09:10:24 056739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60012|
[2025/04/30 09:10:24 056744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 056748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2804911|
[2025/04/30 09:10:24 056753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 056757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3678|
[2025/04/30 09:10:24 056788] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3678|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224056764|stream_id:0|stream_offset:2804911|
[2025/04/30 09:10:24 056797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3678|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 056804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 056811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52660|rtt_var:2020|pto_duration:60740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 056818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 056822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 056825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 056829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224143504|now:1746004224056810|interv:86694|
[2025/04/30 09:10:24 056833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224143504|now:1746004224056810|interval:86694|pto_count:0|srtt:52660
[2025/04/30 09:10:24 056838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61212|
[2025/04/30 09:10:24 056842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 056847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2806098|
[2025/04/30 09:10:24 056851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 056855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224057855|now:1746004224056855|interv:1000|
[2025/04/30 09:10:24 056859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 056863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 056867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224057855|
[2025/04/30 09:10:24 056886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224057855|
[2025/04/30 09:10:24 056897] [debug] |xqc_engine_wakeup_after|wakeup:1746004224057855|now:1746004224056897|diff:958|
[2025/04/30 09:10:24 056901] [debug] |xqc_engine_main_logic|END|now:1746004224056586|
[2025/04/30 09:10:24 057178] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224057177|
[2025/04/30 09:10:24 057186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 057192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1646|
[2025/04/30 09:10:24 057196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1647|
[2025/04/30 09:10:24 057202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1647|
[2025/04/30 09:10:24 057206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 057211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3628|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3629|path_largest_ack:3628|
[2025/04/30 09:10:24 057216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2725143|prior_time:1746004224005340|is_app_limited:0|send_elapse:49832|ack_elapse:51837|ctl_first_sent_time:1746004224006800|lagest_ack_time:1746004224057177|curr_delivered:2786361|
[2025/04/30 09:10:24 057221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224006800|
[2025/04/30 09:10:24 057225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:338||sndq_packets_used_bytes:0|sndq_packets_free:448|
[2025/04/30 09:10:24 057230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3629|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3629|path_largest_ack:3629|
[2025/04/30 09:10:24 057234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2725143|prior_time:1746004224005340|is_app_limited:0|send_elapse:49832|ack_elapse:51837|ctl_first_sent_time:1746004224006800|lagest_ack_time:1746004224057177|curr_delivered:2787561|
[2025/04/30 09:10:24 057238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224006933|
[2025/04/30 09:10:24 057242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:337||sndq_packets_used_bytes:0|sndq_packets_free:449|
[2025/04/30 09:10:24 057246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52660|rttvar:2020|minrtt:30315|latest_rtt:50244|ack_delay:0|
[2025/04/30 09:10:24 057251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52358|rttvar:2119|minrtt:30315|latest_rtt:50244|ack_delay:0|
[2025/04/30 09:10:24 057255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3629|lost_pn:3626|thresh:3|
[2025/04/30 09:10:24 057259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 057263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52358|rtt_var:2119|pto_duration:60834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 057268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 057272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 057276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 057285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224143598|now:1746004224057263|interv:86335|
[2025/04/30 09:10:24 057289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224143598|now:1746004224057263|interval:86335|pto_count:0|srtt:52358
[2025/04/30 09:10:24 057293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49832, ack_elapse 51837, delivered 62418|rate 1204120|lost 575|
[2025/04/30 09:10:24 057298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204120) in round 48|
[2025/04/30 09:10:24 057302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 057306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 057310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224006933|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 057315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224006933|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 057319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58812|srtt:52358|latest_rtt:50244|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 057325] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:97309|inflight:58812|mode:2|applimit:0|pacing_rate:1219563|bw:1219563|srtt:52358|latest_rtt:50244|min_rtt:30315|send:3612|lost:575|tlp:0|recv:1646|recovery:0|slow_start:0|conn_life:2454176|acked:2400|delivered:2787561|is_cwnd_limited:0|
[2025/04/30 09:10:24 057330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 057334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19523964|max_data_old:19521590|
[2025/04/30 09:10:24 057338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 057342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3795324|max_stream_data_old=3792950|
[2025/04/30 09:10:24 057346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1647|largest:1647|pns:2|
[2025/04/30 09:10:24 057351] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1647|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224057177|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 057356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344057177|now:1746004224057177|interv:120000000|
[2025/04/30 09:10:24 057360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344057177|now:1746004224057177|interv:120000000|
[2025/04/30 09:10:24 057364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224057855|pq_index:0|
[2025/04/30 09:10:24 057368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224056586|
[2025/04/30 09:10:24 057372] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224057372|
[2025/04/30 09:10:24 057377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224057376|
[2025/04/30 09:10:24 057385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52358|min_srtt:52358|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 057390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2841708|
[2025/04/30 09:10:24 057394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52358|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 057399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 057404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52358|min_srtt:52358|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 057408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2842895|
[2025/04/30 09:10:24 057412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52358|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 057417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 057421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52358|min_srtt:52358|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 057425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2844082|
[2025/04/30 09:10:24 057429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 057433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 057437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 057441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 057446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 057450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2806098|
[2025/04/30 09:10:24 057454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 057458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 057462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224057855|
[2025/04/30 09:10:24 057466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224057855|
[2025/04/30 09:10:24 057470] [debug] |xqc_engine_wakeup_after|wakeup:1746004224057855|now:1746004224057470|diff:385|
[2025/04/30 09:10:24 057477] [debug] |xqc_engine_main_logic|END|now:1746004224057376|
[2025/04/30 09:10:24 057482] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224057482|
[2025/04/30 09:10:24 057486] [debug] |xqc_engine_wakeup_after|wakeup:1746004224057855|now:1746004224057486|diff:369|
[2025/04/30 09:10:24 057490] [debug] |xqc_engine_main_logic|END|now:1746004224057482|
[2025/04/30 09:10:24 058556] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224058556|
[2025/04/30 09:10:24 058566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224057855|pq_index:0|
[2025/04/30 09:10:24 058571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224057376|
[2025/04/30 09:10:24 058576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224058575|
[2025/04/30 09:10:24 058580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224057855|now:1746004224058575|
[2025/04/30 09:10:24 058585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224057855|now:1746004224058575|
[2025/04/30 09:10:24 058588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 058594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52358|min_srtt:52358|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 058599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2844082|
[2025/04/30 09:10:24 058603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 058607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 058611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 058615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 058620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 058624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2806098|
[2025/04/30 09:10:24 058629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 058633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3679|
[2025/04/30 09:10:24 058671] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3679|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224058641|stream_id:0|stream_offset:2806098|
[2025/04/30 09:10:24 058680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3679|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 058688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 058694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52358|rtt_var:2119|pto_duration:60834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 058706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 058710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 058714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 058717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224145475|now:1746004224058694|interv:86781|
[2025/04/30 09:10:24 058721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224145475|now:1746004224058694|interval:86781|pto_count:0|srtt:52358
[2025/04/30 09:10:24 058726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60012|
[2025/04/30 09:10:24 058731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 058735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2807285|
[2025/04/30 09:10:24 058739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 058744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3680|
[2025/04/30 09:10:24 058775] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3680|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224058751|stream_id:0|stream_offset:2807285|
[2025/04/30 09:10:24 058784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3680|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 058791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 058798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52358|rtt_var:2119|pto_duration:60834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 058803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 058807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 058810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 058814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224145585|now:1746004224058797|interv:86788|
[2025/04/30 09:10:24 058818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224145585|now:1746004224058797|interval:86788|pto_count:0|srtt:52358
[2025/04/30 09:10:24 058823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61212|
[2025/04/30 09:10:24 058827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 058831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2808472|
[2025/04/30 09:10:24 058836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 058844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224059844|now:1746004224058844|interv:1000|
[2025/04/30 09:10:24 058848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 058852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 058856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224059844|
[2025/04/30 09:10:24 058862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224059844|
[2025/04/30 09:10:24 058869] [debug] |xqc_engine_wakeup_after|wakeup:1746004224059844|now:1746004224058868|diff:976|
[2025/04/30 09:10:24 058894] [debug] |xqc_engine_main_logic|END|now:1746004224058575|
[2025/04/30 09:10:24 059172] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224059170|
[2025/04/30 09:10:24 059181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 059187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1647|
[2025/04/30 09:10:24 059191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1648|
[2025/04/30 09:10:24 059197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1648|
[2025/04/30 09:10:24 059201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 059206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3630|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3631|path_largest_ack:3630|
[2025/04/30 09:10:24 059210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2727543|prior_time:1746004224007335|is_app_limited:0|send_elapse:51722|ack_elapse:51835|ctl_first_sent_time:1746004224008802|lagest_ack_time:1746004224059170|curr_delivered:2788761|
[2025/04/30 09:10:24 059215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224008802|
[2025/04/30 09:10:24 059220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:336||sndq_packets_used_bytes:0|sndq_packets_free:450|
[2025/04/30 09:10:24 059224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3631|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3631|path_largest_ack:3631|
[2025/04/30 09:10:24 059228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2727543|prior_time:1746004224007335|is_app_limited:0|send_elapse:51722|ack_elapse:51835|ctl_first_sent_time:1746004224008802|lagest_ack_time:1746004224059170|curr_delivered:2789961|
[2025/04/30 09:10:24 059233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224008941|
[2025/04/30 09:10:24 059237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:335||sndq_packets_used_bytes:0|sndq_packets_free:451|
[2025/04/30 09:10:24 059241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52358|rttvar:2119|minrtt:30315|latest_rtt:50229|ack_delay:0|
[2025/04/30 09:10:24 059245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52092|rttvar:2122|minrtt:30315|latest_rtt:50229|ack_delay:0|
[2025/04/30 09:10:24 059250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3631|lost_pn:3628|thresh:3|
[2025/04/30 09:10:24 059254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 059264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52092|rtt_var:2122|pto_duration:60580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 059268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 059272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 059276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 059280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224145331|now:1746004224059264|interv:86067|
[2025/04/30 09:10:24 059284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224145331|now:1746004224059264|interval:86067|pto_count:0|srtt:52092
[2025/04/30 09:10:24 059289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51722, ack_elapse 51835, delivered 62418|rate 1204167|lost 575|
[2025/04/30 09:10:24 059293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204167) in round 48|
[2025/04/30 09:10:24 059297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 059302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 059305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224008941|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 059310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224008941|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 059314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58812|srtt:52092|latest_rtt:50229|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 059320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 059324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19526338|max_data_old:19523964|
[2025/04/30 09:10:24 059328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 059332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3797698|max_stream_data_old=3795324|
[2025/04/30 09:10:24 059336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1648|largest:1648|pns:2|
[2025/04/30 09:10:24 059341] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1648|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224059170|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 059346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344059170|now:1746004224059170|interv:120000000|
[2025/04/30 09:10:24 059350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344059170|now:1746004224059170|interv:120000000|
[2025/04/30 09:10:24 059354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224059844|pq_index:0|
[2025/04/30 09:10:24 059358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224058575|
[2025/04/30 09:10:24 059365] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224059365|
[2025/04/30 09:10:24 059370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224059369|
[2025/04/30 09:10:24 059376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52092|min_srtt:52092|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 059380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2844082|
[2025/04/30 09:10:24 059385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52092|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 059390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 059395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52092|min_srtt:52092|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 059399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2845269|
[2025/04/30 09:10:24 059404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52092|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 059408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 059412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52092|min_srtt:52092|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 059417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2846456|
[2025/04/30 09:10:24 059421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 059425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 059429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 059433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 059438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 059442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2808472|
[2025/04/30 09:10:24 059446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 059450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 059454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224059844|
[2025/04/30 09:10:24 059461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224059844|
[2025/04/30 09:10:24 059465] [debug] |xqc_engine_wakeup_after|wakeup:1746004224059844|now:1746004224059465|diff:379|
[2025/04/30 09:10:24 059469] [debug] |xqc_engine_main_logic|END|now:1746004224059369|
[2025/04/30 09:10:24 059474] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224059474|
[2025/04/30 09:10:24 059478] [debug] |xqc_engine_wakeup_after|wakeup:1746004224059844|now:1746004224059478|diff:366|
[2025/04/30 09:10:24 059482] [debug] |xqc_engine_main_logic|END|now:1746004224059474|
[2025/04/30 09:10:24 060548] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224060548|
[2025/04/30 09:10:24 060559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224059844|pq_index:0|
[2025/04/30 09:10:24 060564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224059369|
[2025/04/30 09:10:24 060569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224060568|
[2025/04/30 09:10:24 060573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224059844|now:1746004224060568|
[2025/04/30 09:10:24 060577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224059844|now:1746004224060568|
[2025/04/30 09:10:24 060581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 060587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52092|min_srtt:52092|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 060592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2846456|
[2025/04/30 09:10:24 060596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 060600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 060604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 060608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 060613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 060617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2808472|
[2025/04/30 09:10:24 060621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 060626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3681|
[2025/04/30 09:10:24 060661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3681|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224060634|stream_id:0|stream_offset:2808472|
[2025/04/30 09:10:24 060668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3681|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 060674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 060687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52092|rtt_var:2122|pto_duration:60580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 060694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 060701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 060708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 060715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224147214|now:1746004224060687|interv:86527|
[2025/04/30 09:10:24 060721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224147214|now:1746004224060687|interval:86527|pto_count:0|srtt:52092
[2025/04/30 09:10:24 060725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60012|
[2025/04/30 09:10:24 060730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 060735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2809659|
[2025/04/30 09:10:24 060739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 060743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3682|
[2025/04/30 09:10:24 060773] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3682|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224060751|stream_id:0|stream_offset:2809659|
[2025/04/30 09:10:24 060780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3682|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 060788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 060795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52092|rtt_var:2122|pto_duration:60580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 060802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 060809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 060815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 060823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224147331|now:1746004224060795|interv:86536|
[2025/04/30 09:10:24 060829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224147331|now:1746004224060795|interval:86536|pto_count:0|srtt:52092
[2025/04/30 09:10:24 060836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61212|
[2025/04/30 09:10:24 060843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 060850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2810846|
[2025/04/30 09:10:24 060864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 060869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224061869|now:1746004224060869|interv:1000|
[2025/04/30 09:10:24 060889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 060893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 060897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224061869|
[2025/04/30 09:10:24 060901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224061869|
[2025/04/30 09:10:24 060908] [debug] |xqc_engine_wakeup_after|wakeup:1746004224061869|now:1746004224060907|diff:962|
[2025/04/30 09:10:24 060914] [debug] |xqc_engine_main_logic|END|now:1746004224060568|
[2025/04/30 09:10:24 061164] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224061163|
[2025/04/30 09:10:24 061173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 061179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1648|
[2025/04/30 09:10:24 061183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1649|
[2025/04/30 09:10:24 061189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1649|
[2025/04/30 09:10:24 061193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 061198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3632|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3633|path_largest_ack:3632|
[2025/04/30 09:10:24 061202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2729943|prior_time:1746004224009319|is_app_limited:0|send_elapse:51821|ack_elapse:51844|ctl_first_sent_time:1746004224010787|lagest_ack_time:1746004224061163|curr_delivered:2791161|
[2025/04/30 09:10:24 061207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224010787|
[2025/04/30 09:10:24 061212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:334||sndq_packets_used_bytes:0|sndq_packets_free:452|
[2025/04/30 09:10:24 061216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3633|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3633|path_largest_ack:3633|
[2025/04/30 09:10:24 061220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2732343|prior_time:1746004224011321|is_app_limited:0|send_elapse:51833|ack_elapse:49842|ctl_first_sent_time:1746004224012790|lagest_ack_time:1746004224061163|curr_delivered:2792361|
[2025/04/30 09:10:24 061225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224012790|
[2025/04/30 09:10:24 061228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:333||sndq_packets_used_bytes:0|sndq_packets_free:453|
[2025/04/30 09:10:24 061232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52092|rttvar:2122|minrtt:30315|latest_rtt:48373|ack_delay:0|
[2025/04/30 09:10:24 061237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51627|rttvar:2521|minrtt:30315|latest_rtt:48373|ack_delay:0|
[2025/04/30 09:10:24 061246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3633|lost_pn:3630|thresh:3|
[2025/04/30 09:10:24 061250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 061255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51627|rtt_var:2521|pto_duration:61711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 061259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 061263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 061267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 061271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224148462|now:1746004224061254|interv:87208|
[2025/04/30 09:10:24 061275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224148462|now:1746004224061254|interval:87208|pto_count:0|srtt:51627
[2025/04/30 09:10:24 061279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51833, ack_elapse 49842, delivered 60018|rate 1157910|lost 575|
[2025/04/30 09:10:24 061284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157910) in round 48|
[2025/04/30 09:10:24 061288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 061292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 061296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224012790|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 061300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224012790|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 061305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58812|srtt:51627|latest_rtt:48373|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 061310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 061314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19528712|max_data_old:19526338|
[2025/04/30 09:10:24 061318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 061322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3800072|max_stream_data_old=3797698|
[2025/04/30 09:10:24 061327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 061331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:24 061336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1649|largest:1649|pns:2|
[2025/04/30 09:10:24 061340] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1649|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224061163|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 061348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344061163|now:1746004224061163|interv:120000000|
[2025/04/30 09:10:24 061352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344061163|now:1746004224061163|interv:120000000|
[2025/04/30 09:10:24 061356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224061869|pq_index:0|
[2025/04/30 09:10:24 061360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224060568|
[2025/04/30 09:10:24 061364] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224061364|
[2025/04/30 09:10:24 061369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224061368|
[2025/04/30 09:10:24 061375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1649|ack_delay:212|first_ack_range:29|largest_pkt_recv_time:1746004224061163|
[2025/04/30 09:10:24 061379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1649|low:1620|pkt_pns:2|
[2025/04/30 09:10:24 061383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1649|frame_largest_recv:1649|
[2025/04/30 09:10:24 061387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 061392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51627|min_srtt:51627|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 061396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2846456|
[2025/04/30 09:10:24 061401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 061406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 061411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51627|min_srtt:51627|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 061415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2847643|
[2025/04/30 09:10:24 061419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 061424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 061428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51627|min_srtt:51627|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 061432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2848830|
[2025/04/30 09:10:24 061436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 061443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 061447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 061451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 061455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 061460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2810846|
[2025/04/30 09:10:24 061464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 061468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 061472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224061869|
[2025/04/30 09:10:24 061476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224061869|
[2025/04/30 09:10:24 061480] [debug] |xqc_engine_wakeup_after|wakeup:1746004224061869|now:1746004224061480|diff:389|
[2025/04/30 09:10:24 061484] [debug] |xqc_engine_main_logic|END|now:1746004224061368|
[2025/04/30 09:10:24 061489] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224061489|
[2025/04/30 09:10:24 061493] [debug] |xqc_engine_wakeup_after|wakeup:1746004224061869|now:1746004224061493|diff:376|
[2025/04/30 09:10:24 061497] [debug] |xqc_engine_main_logic|END|now:1746004224061489|
[2025/04/30 09:10:24 062564] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224062564|
[2025/04/30 09:10:24 062575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224061869|pq_index:0|
[2025/04/30 09:10:24 062579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224061368|
[2025/04/30 09:10:24 062584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224062583|
[2025/04/30 09:10:24 062589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224061869|now:1746004224062583|
[2025/04/30 09:10:24 062593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224061869|now:1746004224062583|
[2025/04/30 09:10:24 062597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 062603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51627|min_srtt:51627|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 062607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2848830|
[2025/04/30 09:10:24 062612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 062616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 062619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 062627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 062636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 062641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2810846|
[2025/04/30 09:10:24 062645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 062650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3683|
[2025/04/30 09:10:24 062684] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3683|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:58812|now:1746004224062658|stream_id:0|stream_offset:2810846|
[2025/04/30 09:10:24 062691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3683|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 062695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 062701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51627|rtt_var:2521|pto_duration:61711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 062708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 062715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 062722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 062728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224150369|now:1746004224062701|interv:87668|
[2025/04/30 09:10:24 062735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224150369|now:1746004224062701|interval:87668|pto_count:0|srtt:51627
[2025/04/30 09:10:24 062742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60018|
[2025/04/30 09:10:24 062750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 062754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2812033|
[2025/04/30 09:10:24 062758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 062762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3684|
[2025/04/30 09:10:24 062792] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3684|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224062770|stream_id:0|stream_offset:2812033|
[2025/04/30 09:10:24 062797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3684|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 062805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 062812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51627|rtt_var:2521|pto_duration:61711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 062828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 062834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 062841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 062847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224150481|now:1746004224062812|interv:87669|
[2025/04/30 09:10:24 062853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224150481|now:1746004224062812|interval:87669|pto_count:0|srtt:51627
[2025/04/30 09:10:24 062861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 062869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 062896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2813220|
[2025/04/30 09:10:24 062901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 062905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224063905|now:1746004224062905|interv:1000|
[2025/04/30 09:10:24 062909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 062915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 062922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224063905|
[2025/04/30 09:10:24 062929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224063905|
[2025/04/30 09:10:24 062934] [debug] |xqc_engine_wakeup_after|wakeup:1746004224063905|now:1746004224062934|diff:971|
[2025/04/30 09:10:24 062938] [debug] |xqc_engine_main_logic|END|now:1746004224062583|
[2025/04/30 09:10:24 063172] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224063171|
[2025/04/30 09:10:24 063181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 063187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1649|
[2025/04/30 09:10:24 063191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1650|
[2025/04/30 09:10:24 063197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1650|
[2025/04/30 09:10:24 063201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 063206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3634|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3635|path_largest_ack:3634|
[2025/04/30 09:10:24 063210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2732343|prior_time:1746004224011321|is_app_limited:0|send_elapse:51968|ack_elapse:51850|ctl_first_sent_time:1746004224012925|lagest_ack_time:1746004224063171|curr_delivered:2793561|
[2025/04/30 09:10:24 063215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224012925|
[2025/04/30 09:10:24 063220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:332||sndq_packets_used_bytes:0|sndq_packets_free:454|
[2025/04/30 09:10:24 063229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3635|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3635|path_largest_ack:3635|
[2025/04/30 09:10:24 063233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2734749|prior_time:1746004224013323|is_app_limited:0|send_elapse:51827|ack_elapse:49848|ctl_first_sent_time:1746004224014795|lagest_ack_time:1746004224063171|curr_delivered:2794761|
[2025/04/30 09:10:24 063238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224014795|
[2025/04/30 09:10:24 063242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:331||sndq_packets_used_bytes:0|sndq_packets_free:455|
[2025/04/30 09:10:24 063246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51627|rttvar:2521|minrtt:30315|latest_rtt:48376|ack_delay:0|
[2025/04/30 09:10:24 063250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51221|rttvar:2703|minrtt:30315|latest_rtt:48376|ack_delay:0|
[2025/04/30 09:10:24 063254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3635|lost_pn:3632|thresh:3|
[2025/04/30 09:10:24 063258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 063263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51221|rtt_var:2703|pto_duration:62033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 063267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 063271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 063275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 063279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224150803|now:1746004224063262|interv:87541|
[2025/04/30 09:10:24 063283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224150803|now:1746004224063262|interval:87541|pto_count:0|srtt:51221
[2025/04/30 09:10:24 063287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51827, ack_elapse 49848, delivered 60012|rate 1157929|lost 575|
[2025/04/30 09:10:24 063292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157929) in round 48|
[2025/04/30 09:10:24 063296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 063300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 063304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224014795|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 063308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224014795|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 063313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58818|srtt:51221|latest_rtt:48376|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 063321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 063325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19531086|max_data_old:19528712|
[2025/04/30 09:10:24 063329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 063333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3802446|max_stream_data_old=3800072|
[2025/04/30 09:10:24 063337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224088171|now:1746004224063171|interv:25000|
[2025/04/30 09:10:24 063343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224063171|max_ack_delay:25000|
[2025/04/30 09:10:24 063347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1650|largest:1650|pns:2|
[2025/04/30 09:10:24 063352] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1650|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224063171|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 063356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344063171|now:1746004224063171|interv:120000000|
[2025/04/30 09:10:24 063360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344063171|now:1746004224063171|interv:120000000|
[2025/04/30 09:10:24 063364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224063905|pq_index:0|
[2025/04/30 09:10:24 063369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224062583|
[2025/04/30 09:10:24 063373] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224063373|
[2025/04/30 09:10:24 063378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224063377|
[2025/04/30 09:10:24 063384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51221|min_srtt:51221|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 063388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2848830|
[2025/04/30 09:10:24 063393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51221|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 063397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 063402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51221|min_srtt:51221|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 063406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2850017|
[2025/04/30 09:10:24 063410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51221|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 063418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 063422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51221|min_srtt:51221|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 063426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2851204|
[2025/04/30 09:10:24 063431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 063435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 063439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 063444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 063448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 063452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2813220|
[2025/04/30 09:10:24 063457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 063461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 063465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224063905|
[2025/04/30 09:10:24 063469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224063905|
[2025/04/30 09:10:24 063473] [debug] |xqc_engine_wakeup_after|wakeup:1746004224063905|now:1746004224063473|diff:432|
[2025/04/30 09:10:24 063477] [debug] |xqc_engine_main_logic|END|now:1746004224063377|
[2025/04/30 09:10:24 063482] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224063482|
[2025/04/30 09:10:24 063486] [debug] |xqc_engine_wakeup_after|wakeup:1746004224063905|now:1746004224063486|diff:419|
[2025/04/30 09:10:24 063490] [debug] |xqc_engine_main_logic|END|now:1746004224063482|
[2025/04/30 09:10:24 064559] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224064558|
[2025/04/30 09:10:24 064569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224063905|pq_index:0|
[2025/04/30 09:10:24 064573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224063377|
[2025/04/30 09:10:24 064579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224064577|
[2025/04/30 09:10:24 064583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224063905|now:1746004224064577|
[2025/04/30 09:10:24 064588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224063905|now:1746004224064577|
[2025/04/30 09:10:24 064592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 064597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51221|min_srtt:51221|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 064602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2851204|
[2025/04/30 09:10:24 064611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 064615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 064619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 064623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 064628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 064632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2813220|
[2025/04/30 09:10:24 064637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 064641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3685-3687|next_skip_chance:1746004224325740|current_time:1746004224064641|
[2025/04/30 09:10:24 064646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3688|
[2025/04/30 09:10:24 064681] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3688|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224064654|stream_id:0|stream_offset:2813220|
[2025/04/30 09:10:24 064687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3688|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 064692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 064696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51221|rtt_var:2703|pto_duration:62033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 064701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 064705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 064708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 064712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224152687|now:1746004224064696|interv:87991|
[2025/04/30 09:10:24 064716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224152687|now:1746004224064696|interval:87991|pto_count:0|srtt:51221
[2025/04/30 09:10:24 064721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60018|
[2025/04/30 09:10:24 064726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 064730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2814407|
[2025/04/30 09:10:24 064734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 064742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3689|
[2025/04/30 09:10:24 064765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3689|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224064748|stream_id:0|stream_offset:2814407|
[2025/04/30 09:10:24 064771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3689|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 064776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 064780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51221|rtt_var:2703|pto_duration:62033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 064784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 064788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 064792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 064796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224152781|now:1746004224064779|interv:88002|
[2025/04/30 09:10:24 064800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224152781|now:1746004224064779|interval:88002|pto_count:0|srtt:51221
[2025/04/30 09:10:24 064804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 064811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 064818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2815594|
[2025/04/30 09:10:24 064823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 064827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224065827|now:1746004224064827|interv:1000|
[2025/04/30 09:10:24 064831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 064835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 064839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224065827|
[2025/04/30 09:10:24 064844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224065827|
[2025/04/30 09:10:24 064848] [debug] |xqc_engine_wakeup_after|wakeup:1746004224065827|now:1746004224064848|diff:979|
[2025/04/30 09:10:24 064852] [debug] |xqc_engine_main_logic|END|now:1746004224064577|
[2025/04/30 09:10:24 065179] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224065178|
[2025/04/30 09:10:24 065190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 065196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1650|
[2025/04/30 09:10:24 065200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1651|
[2025/04/30 09:10:24 065206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1651|
[2025/04/30 09:10:24 065215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 065220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3636|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3637|path_largest_ack:3636|
[2025/04/30 09:10:24 065224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2734749|prior_time:1746004224013323|is_app_limited:0|send_elapse:51973|ack_elapse:51855|ctl_first_sent_time:1746004224014941|lagest_ack_time:1746004224065178|curr_delivered:2795961|
[2025/04/30 09:10:24 065229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224014941|
[2025/04/30 09:10:24 065234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:330||sndq_packets_used_bytes:0|sndq_packets_free:456|
[2025/04/30 09:10:24 065238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3637|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3637|path_largest_ack:3637|
[2025/04/30 09:10:24 065242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2737149|prior_time:1746004224015287|is_app_limited:0|send_elapse:53682|ack_elapse:49891|ctl_first_sent_time:1746004224016754|lagest_ack_time:1746004224065178|curr_delivered:2797161|
[2025/04/30 09:10:24 065247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224016754|
[2025/04/30 09:10:24 065251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:329||sndq_packets_used_bytes:0|sndq_packets_free:457|
[2025/04/30 09:10:24 065255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51221|rttvar:2703|minrtt:30315|latest_rtt:48424|ack_delay:0|
[2025/04/30 09:10:24 065259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50872|rttvar:2727|minrtt:30315|latest_rtt:48424|ack_delay:0|
[2025/04/30 09:10:24 065264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3637|lost_pn:3634|thresh:3|
[2025/04/30 09:10:24 065268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 065272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50872|rtt_var:2727|pto_duration:61780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 065276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 065280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 065284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 065288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224152528|now:1746004224065272|interv:87256|
[2025/04/30 09:10:24 065292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224152528|now:1746004224065272|interval:87256|pto_count:0|srtt:50872
[2025/04/30 09:10:24 065297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53682, ack_elapse 49891, delivered 60012|rate 1117916|lost 575|
[2025/04/30 09:10:24 065301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1117916) in round 48|
[2025/04/30 09:10:24 065306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 065317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 065321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224016754|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 065326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224016754|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 065330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58818|srtt:50872|latest_rtt:48424|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 065335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 065339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19533460|max_data_old:19531086|
[2025/04/30 09:10:24 065344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 065347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3804820|max_stream_data_old=3802446|
[2025/04/30 09:10:24 065352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1651|largest:1651|pns:2|
[2025/04/30 09:10:24 065357] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1651|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224065178|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 065361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344065178|now:1746004224065178|interv:120000000|
[2025/04/30 09:10:24 065366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344065178|now:1746004224065178|interv:120000000|
[2025/04/30 09:10:24 065370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224065827|pq_index:0|
[2025/04/30 09:10:24 065374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224064577|
[2025/04/30 09:10:24 065378] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224065378|
[2025/04/30 09:10:24 065383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224065382|
[2025/04/30 09:10:24 065389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50872|min_srtt:50872|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 065393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2851204|
[2025/04/30 09:10:24 065398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50872|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 065402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 065407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50872|min_srtt:50872|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 065413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2852391|
[2025/04/30 09:10:24 065418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50872|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 065422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 065427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50872|min_srtt:50872|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 065431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2853578|
[2025/04/30 09:10:24 065435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 065439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 065443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 065447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 065452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 065456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2815594|
[2025/04/30 09:10:24 065460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 065464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 065468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224065827|
[2025/04/30 09:10:24 065472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224065827|
[2025/04/30 09:10:24 065476] [debug] |xqc_engine_wakeup_after|wakeup:1746004224065827|now:1746004224065476|diff:351|
[2025/04/30 09:10:24 065480] [debug] |xqc_engine_main_logic|END|now:1746004224065382|
[2025/04/30 09:10:24 065485] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224065485|
[2025/04/30 09:10:24 065489] [debug] |xqc_engine_wakeup_after|wakeup:1746004224065827|now:1746004224065489|diff:338|
[2025/04/30 09:10:24 065493] [debug] |xqc_engine_main_logic|END|now:1746004224065485|
[2025/04/30 09:10:24 066558] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224066558|
[2025/04/30 09:10:24 066569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224065827|pq_index:0|
[2025/04/30 09:10:24 066574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224065382|
[2025/04/30 09:10:24 066579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224066578|
[2025/04/30 09:10:24 066583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224065827|now:1746004224066578|
[2025/04/30 09:10:24 066588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224065827|now:1746004224066578|
[2025/04/30 09:10:24 066598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 066603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50872|min_srtt:50872|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 066608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2853578|
[2025/04/30 09:10:24 066612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 066616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 066620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 066625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 066629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 066634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2815594|
[2025/04/30 09:10:24 066638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 066642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3690|
[2025/04/30 09:10:24 066689] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3690|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224066651|stream_id:0|stream_offset:2815594|
[2025/04/30 09:10:24 066695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3690|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 066700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 066704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50872|rtt_var:2727|pto_duration:61780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 066709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 066713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 066717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 066721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224154431|now:1746004224066704|interv:87727|
[2025/04/30 09:10:24 066725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224154431|now:1746004224066704|interval:87727|pto_count:0|srtt:50872
[2025/04/30 09:10:24 066730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60018|
[2025/04/30 09:10:24 066734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 066738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2816781|
[2025/04/30 09:10:24 066747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 066751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3691|
[2025/04/30 09:10:24 066774] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3691|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224066757|stream_id:0|stream_offset:2816781|
[2025/04/30 09:10:24 066779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3691|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 066784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 066788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50872|rtt_var:2727|pto_duration:61780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 066792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 066796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 066805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 066809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224154537|now:1746004224066788|interv:87749|
[2025/04/30 09:10:24 066813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224154537|now:1746004224066788|interval:87749|pto_count:0|srtt:50872
[2025/04/30 09:10:24 066818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 066822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 066827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2817968|
[2025/04/30 09:10:24 066831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 066835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224067835|now:1746004224066835|interv:1000|
[2025/04/30 09:10:24 066839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 066843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 066847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224067835|
[2025/04/30 09:10:24 066851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224067835|
[2025/04/30 09:10:24 066855] [debug] |xqc_engine_wakeup_after|wakeup:1746004224067835|now:1746004224066855|diff:980|
[2025/04/30 09:10:24 066859] [debug] |xqc_engine_main_logic|END|now:1746004224066578|
[2025/04/30 09:10:24 067164] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224067163|
[2025/04/30 09:10:24 067175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 067181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1651|
[2025/04/30 09:10:24 067190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1652|
[2025/04/30 09:10:24 067196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1652|
[2025/04/30 09:10:24 067200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 067205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3638|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3639|path_largest_ack:3638|
[2025/04/30 09:10:24 067210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2737149|prior_time:1746004224015287|is_app_limited:0|send_elapse:53796|ack_elapse:51876|ctl_first_sent_time:1746004224016868|lagest_ack_time:1746004224067163|curr_delivered:2798361|
[2025/04/30 09:10:24 067214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224016868|
[2025/04/30 09:10:24 067219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:328||sndq_packets_used_bytes:0|sndq_packets_free:458|
[2025/04/30 09:10:24 067223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3639|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3639|path_largest_ack:3639|
[2025/04/30 09:10:24 067228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2739549|prior_time:1746004224017289|is_app_limited:0|send_elapse:53845|ack_elapse:49874|ctl_first_sent_time:1746004224018765|lagest_ack_time:1746004224067163|curr_delivered:2799561|
[2025/04/30 09:10:24 067232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224018765|
[2025/04/30 09:10:24 067236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:327||sndq_packets_used_bytes:0|sndq_packets_free:459|
[2025/04/30 09:10:24 067240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50872|rttvar:2727|minrtt:30315|latest_rtt:48398|ack_delay:0|
[2025/04/30 09:10:24 067245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50562|rttvar:2664|minrtt:30315|latest_rtt:48398|ack_delay:0|
[2025/04/30 09:10:24 067249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3639|lost_pn:3636|thresh:3|
[2025/04/30 09:10:24 067253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 067257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50562|rtt_var:2664|pto_duration:61218|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 067262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 067265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 067269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 067273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224153975|now:1746004224067257|interv:86718|
[2025/04/30 09:10:24 067277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224153975|now:1746004224067257|interval:86718|pto_count:0|srtt:50562
[2025/04/30 09:10:24 067282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53845, ack_elapse 49874, delivered 60012|rate 1114532|lost 575|
[2025/04/30 09:10:24 067289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1114532) in round 48|
[2025/04/30 09:10:24 067293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 067297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 067301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224018765|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 067306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224018765|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 067311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58818|srtt:50562|latest_rtt:48398|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 067316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 067320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19535834|max_data_old:19533460|
[2025/04/30 09:10:24 067324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 067328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3807194|max_stream_data_old=3804820|
[2025/04/30 09:10:24 067332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1652|largest:1652|pns:2|
[2025/04/30 09:10:24 067337] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1652|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224067163|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 067342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344067163|now:1746004224067163|interv:120000000|
[2025/04/30 09:10:24 067346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344067163|now:1746004224067163|interv:120000000|
[2025/04/30 09:10:24 067350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224067835|pq_index:0|
[2025/04/30 09:10:24 067354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224066578|
[2025/04/30 09:10:24 067358] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224067358|
[2025/04/30 09:10:24 067363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224067362|
[2025/04/30 09:10:24 067369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50562|min_srtt:50562|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 067373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2853578|
[2025/04/30 09:10:24 067378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50562|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 067382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 067390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50562|min_srtt:50562|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 067394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2854765|
[2025/04/30 09:10:24 067398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50562|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 067403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 067407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50562|min_srtt:50562|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 067411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2855952|
[2025/04/30 09:10:24 067416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 067420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 067423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 067428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 067432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 067436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2817968|
[2025/04/30 09:10:24 067441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 067445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 067448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224067835|
[2025/04/30 09:10:24 067452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224067835|
[2025/04/30 09:10:24 067456] [debug] |xqc_engine_wakeup_after|wakeup:1746004224067835|now:1746004224067456|diff:379|
[2025/04/30 09:10:24 067461] [debug] |xqc_engine_main_logic|END|now:1746004224067362|
[2025/04/30 09:10:24 067466] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224067466|
[2025/04/30 09:10:24 067470] [debug] |xqc_engine_wakeup_after|wakeup:1746004224067835|now:1746004224067470|diff:365|
[2025/04/30 09:10:24 067473] [debug] |xqc_engine_main_logic|END|now:1746004224067466|
[2025/04/30 09:10:24 068541] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224068541|
[2025/04/30 09:10:24 068552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224067835|pq_index:0|
[2025/04/30 09:10:24 068556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224067362|
[2025/04/30 09:10:24 068561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224068560|
[2025/04/30 09:10:24 068572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224067835|now:1746004224068560|
[2025/04/30 09:10:24 068576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224067835|now:1746004224068560|
[2025/04/30 09:10:24 068580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 068585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50562|min_srtt:50562|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 068590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2855952|
[2025/04/30 09:10:24 068595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 068599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 068603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 068607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 068612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 068616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2817968|
[2025/04/30 09:10:24 068620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 068625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3692|
[2025/04/30 09:10:24 068661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3692|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224068633|stream_id:0|stream_offset:2817968|
[2025/04/30 09:10:24 068667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3692|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 068672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 068676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50562|rtt_var:2664|pto_duration:61218|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 068681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 068685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 068689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 068693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224155851|now:1746004224068676|interv:87175|
[2025/04/30 09:10:24 068697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224155851|now:1746004224068676|interval:87175|pto_count:0|srtt:50562
[2025/04/30 09:10:24 068702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60018|
[2025/04/30 09:10:24 068718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 068723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2819155|
[2025/04/30 09:10:24 068728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 068732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3693|
[2025/04/30 09:10:24 068754] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3693|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224068738|stream_id:0|stream_offset:2819155|
[2025/04/30 09:10:24 068760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3693|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 068764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 068768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50562|rtt_var:2664|pto_duration:61218|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 068773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 068777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 068781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 068785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224155956|now:1746004224068768|interv:87188|
[2025/04/30 09:10:24 068789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224155956|now:1746004224068768|interval:87188|pto_count:0|srtt:50562
[2025/04/30 09:10:24 068793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 068798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 068802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2820342|
[2025/04/30 09:10:24 068806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 068810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224069810|now:1746004224068810|interv:1000|
[2025/04/30 09:10:24 068814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 068818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 068822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224069810|
[2025/04/30 09:10:24 068826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224069810|
[2025/04/30 09:10:24 068830] [debug] |xqc_engine_wakeup_after|wakeup:1746004224069810|now:1746004224068830|diff:980|
[2025/04/30 09:10:24 068835] [debug] |xqc_engine_main_logic|END|now:1746004224068560|
[2025/04/30 09:10:24 069165] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224069164|
[2025/04/30 09:10:24 069176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 069187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1652|
[2025/04/30 09:10:24 069191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1653|
[2025/04/30 09:10:24 069197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1653|
[2025/04/30 09:10:24 069201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 069206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3640|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3641|path_largest_ack:3640|
[2025/04/30 09:10:24 069211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2739549|prior_time:1746004224017289|is_app_limited:0|send_elapse:53975|ack_elapse:51875|ctl_first_sent_time:1746004224018895|lagest_ack_time:1746004224069164|curr_delivered:2800761|
[2025/04/30 09:10:24 069215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224018895|
[2025/04/30 09:10:24 069220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:326||sndq_packets_used_bytes:0|sndq_packets_free:460|
[2025/04/30 09:10:24 069224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3641|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3641|path_largest_ack:3641|
[2025/04/30 09:10:24 069229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2741949|prior_time:1746004224019262|is_app_limited:0|send_elapse:53845|ack_elapse:49902|ctl_first_sent_time:1746004224020773|lagest_ack_time:1746004224069164|curr_delivered:2801961|
[2025/04/30 09:10:24 069233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224020773|
[2025/04/30 09:10:24 069237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:325||sndq_packets_used_bytes:0|sndq_packets_free:461|
[2025/04/30 09:10:24 069241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50562|rttvar:2664|minrtt:30315|latest_rtt:48391|ack_delay:0|
[2025/04/30 09:10:24 069246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50290|rttvar:2540|minrtt:30315|latest_rtt:48391|ack_delay:0|
[2025/04/30 09:10:24 069250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3641|lost_pn:3638|thresh:3|
[2025/04/30 09:10:24 069254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 069258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50290|rtt_var:2540|pto_duration:60450|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 069263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 069267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 069270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 069274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224155188|now:1746004224069258|interv:85930|
[2025/04/30 09:10:24 069278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224155188|now:1746004224069258|interval:85930|pto_count:0|srtt:50290
[2025/04/30 09:10:24 069285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53845, ack_elapse 49902, delivered 60012|rate 1114532|lost 575|
[2025/04/30 09:10:24 069290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1114532) in round 48|
[2025/04/30 09:10:24 069294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 069298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 069302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224020773|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 069307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224020773|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 069312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58818|srtt:50290|latest_rtt:48391|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 069317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 069321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19538208|max_data_old:19535834|
[2025/04/30 09:10:24 069325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 069329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3809568|max_stream_data_old=3807194|
[2025/04/30 09:10:24 069334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1653|largest:1653|pns:2|
[2025/04/30 09:10:24 069338] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1653|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224069164|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 069343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344069164|now:1746004224069164|interv:120000000|
[2025/04/30 09:10:24 069347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344069164|now:1746004224069164|interv:120000000|
[2025/04/30 09:10:24 069351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224069810|pq_index:0|
[2025/04/30 09:10:24 069356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224068560|
[2025/04/30 09:10:24 069360] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224069360|
[2025/04/30 09:10:24 069364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224069363|
[2025/04/30 09:10:24 069370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50290|min_srtt:50290|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 069375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2855952|
[2025/04/30 09:10:24 069379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50290|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 069386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 069391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50290|min_srtt:50290|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 069395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2857139|
[2025/04/30 09:10:24 069400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50290|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 069404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 069408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50290|min_srtt:50290|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 069413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2858326|
[2025/04/30 09:10:24 069417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 069421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 069425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 069429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 069433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 069438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2820342|
[2025/04/30 09:10:24 069442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 069446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 069450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224069810|
[2025/04/30 09:10:24 069454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224069810|
[2025/04/30 09:10:24 069458] [debug] |xqc_engine_wakeup_after|wakeup:1746004224069810|now:1746004224069458|diff:352|
[2025/04/30 09:10:24 069462] [debug] |xqc_engine_main_logic|END|now:1746004224069363|
[2025/04/30 09:10:24 069467] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224069467|
[2025/04/30 09:10:24 069471] [debug] |xqc_engine_wakeup_after|wakeup:1746004224069810|now:1746004224069471|diff:339|
[2025/04/30 09:10:24 069475] [debug] |xqc_engine_main_logic|END|now:1746004224069467|
[2025/04/30 09:10:24 070541] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224070541|
[2025/04/30 09:10:24 070552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224069810|pq_index:0|
[2025/04/30 09:10:24 070556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224069363|
[2025/04/30 09:10:24 070562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224070561|
[2025/04/30 09:10:24 070572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224069810|now:1746004224070561|
[2025/04/30 09:10:24 070576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224069810|now:1746004224070561|
[2025/04/30 09:10:24 070580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 070586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50290|min_srtt:50290|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 070590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2858326|
[2025/04/30 09:10:24 070595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 070599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 070603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 070607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 070612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 070616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2820342|
[2025/04/30 09:10:24 070621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 070625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3694|
[2025/04/30 09:10:24 070661] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3694|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224070634|stream_id:0|stream_offset:2820342|
[2025/04/30 09:10:24 070667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3694|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 070672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 070676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50290|rtt_var:2540|pto_duration:60450|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 070681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 070685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 070689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 070693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224157084|now:1746004224070676|interv:86408|
[2025/04/30 09:10:24 070697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224157084|now:1746004224070676|interval:86408|pto_count:0|srtt:50290
[2025/04/30 09:10:24 070705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60018|
[2025/04/30 09:10:24 070710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 070714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2821529|
[2025/04/30 09:10:24 070719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 070723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3695|
[2025/04/30 09:10:24 070746] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3695|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224070729|stream_id:0|stream_offset:2821529|
[2025/04/30 09:10:24 070751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3695|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 070756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 070760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50290|rtt_var:2540|pto_duration:60450|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 070764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 070768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 070772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 070776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224157179|now:1746004224070760|interv:86419|
[2025/04/30 09:10:24 070780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224157179|now:1746004224070760|interval:86419|pto_count:0|srtt:50290
[2025/04/30 09:10:24 070784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 070794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 070799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2822716|
[2025/04/30 09:10:24 070803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 070807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224071807|now:1746004224070807|interv:1000|
[2025/04/30 09:10:24 070811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 070815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 070819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224071807|
[2025/04/30 09:10:24 070823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224071807|
[2025/04/30 09:10:24 070827] [debug] |xqc_engine_wakeup_after|wakeup:1746004224071807|now:1746004224070827|diff:980|
[2025/04/30 09:10:24 070832] [debug] |xqc_engine_main_logic|END|now:1746004224070561|
[2025/04/30 09:10:24 071152] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224071150|
[2025/04/30 09:10:24 071165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 071172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1653|
[2025/04/30 09:10:24 071176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1654|
[2025/04/30 09:10:24 071182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1654|
[2025/04/30 09:10:24 071186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 071191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3642|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3643|path_largest_ack:3642|
[2025/04/30 09:10:24 071196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2741949|prior_time:1746004224019262|is_app_limited:0|send_elapse:53988|ack_elapse:51888|ctl_first_sent_time:1746004224020916|lagest_ack_time:1746004224071150|curr_delivered:2803161|
[2025/04/30 09:10:24 071201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224020916|
[2025/04/30 09:10:24 071205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:324||sndq_packets_used_bytes:0|sndq_packets_free:462|
[2025/04/30 09:10:24 071210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3643|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3643|path_largest_ack:3643|
[2025/04/30 09:10:24 071214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2744349|prior_time:1746004224021287|is_app_limited:0|send_elapse:53907|ack_elapse:49863|ctl_first_sent_time:1746004224022825|lagest_ack_time:1746004224071150|curr_delivered:2804367|
[2025/04/30 09:10:24 071219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224022825|
[2025/04/30 09:10:24 071223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:323||sndq_packets_used_bytes:0|sndq_packets_free:463|
[2025/04/30 09:10:24 071229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50290|rttvar:2540|minrtt:30315|latest_rtt:48325|ack_delay:0|
[2025/04/30 09:10:24 071237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50044|rttvar:2396|minrtt:30315|latest_rtt:48325|ack_delay:0|
[2025/04/30 09:10:24 071244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3643|lost_pn:3640|thresh:3|
[2025/04/30 09:10:24 071249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1630|pns:2|
[2025/04/30 09:10:24 071253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 071258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50044|rtt_var:2396|pto_duration:59628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 071262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 071266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 071270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 071280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224156357|now:1746004224071257|interv:85100|
[2025/04/30 09:10:24 071284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224156357|now:1746004224071257|interval:85100|pto_count:0|srtt:50044
[2025/04/30 09:10:24 071288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53907, ack_elapse 49863, delivered 60018|rate 1113361|lost 575|
[2025/04/30 09:10:24 071293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1113361) in round 48|
[2025/04/30 09:10:24 071297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 071301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 071305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2406|po_sent_time:1746004224022825|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 071312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2406|po_sent_time:1746004224022825|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 071319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58812|srtt:50044|latest_rtt:48325|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 071328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 071333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19540582|max_data_old:19538208|
[2025/04/30 09:10:24 071337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 071341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3811942|max_stream_data_old=3809568|
[2025/04/30 09:10:24 071346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1654|largest:1654|pns:2|
[2025/04/30 09:10:24 071350] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1654|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224071150|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 071355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344071150|now:1746004224071150|interv:120000000|
[2025/04/30 09:10:24 071359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344071150|now:1746004224071150|interv:120000000|
[2025/04/30 09:10:24 071363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224071807|pq_index:0|
[2025/04/30 09:10:24 071368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224070561|
[2025/04/30 09:10:24 071372] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224071372|
[2025/04/30 09:10:24 071377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224071376|
[2025/04/30 09:10:24 071383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50044|min_srtt:50044|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 071390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2858326|
[2025/04/30 09:10:24 071398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50044|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 071406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 071413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50044|min_srtt:50044|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 071419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2859513|
[2025/04/30 09:10:24 071423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50044|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 071427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 071432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50044|min_srtt:50044|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 071436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2860700|
[2025/04/30 09:10:24 071440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 071444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 071448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 071452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 071457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 071461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2822716|
[2025/04/30 09:10:24 071465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 071469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 071473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224071807|
[2025/04/30 09:10:24 071479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224071807|
[2025/04/30 09:10:24 071486] [debug] |xqc_engine_wakeup_after|wakeup:1746004224071807|now:1746004224071486|diff:321|
[2025/04/30 09:10:24 071492] [debug] |xqc_engine_main_logic|END|now:1746004224071376|
[2025/04/30 09:10:24 071500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224071500|
[2025/04/30 09:10:24 071504] [debug] |xqc_engine_wakeup_after|wakeup:1746004224071807|now:1746004224071504|diff:303|
[2025/04/30 09:10:24 071508] [debug] |xqc_engine_main_logic|END|now:1746004224071500|
[2025/04/30 09:10:24 072575] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224072575|
[2025/04/30 09:10:24 072591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224071807|pq_index:0|
[2025/04/30 09:10:24 072595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224071376|
[2025/04/30 09:10:24 072601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224072599|
[2025/04/30 09:10:24 072605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224071807|now:1746004224072599|
[2025/04/30 09:10:24 072611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224071807|now:1746004224072599|
[2025/04/30 09:10:24 072618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 072626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50044|min_srtt:50044|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 072633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2860700|
[2025/04/30 09:10:24 072637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 072641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 072645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 072650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 072654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 072658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2822716|
[2025/04/30 09:10:24 072663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 072667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3696|
[2025/04/30 09:10:24 072708] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3696|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224072676|stream_id:0|stream_offset:2822716|
[2025/04/30 09:10:24 072719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3696|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 072726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 072733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50044|rtt_var:2396|pto_duration:59628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 072740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 072746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 072753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 072766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224158304|now:1746004224072732|interv:85572|
[2025/04/30 09:10:24 072770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224158304|now:1746004224072732|interval:85572|pto_count:0|srtt:50044
[2025/04/30 09:10:24 072775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60012|
[2025/04/30 09:10:24 072782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 072789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2823903|
[2025/04/30 09:10:24 072797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 072803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3697|
[2025/04/30 09:10:24 072834] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3697|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224072814|stream_id:0|stream_offset:2823903|
[2025/04/30 09:10:24 072840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3697|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 072845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 072849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50044|rtt_var:2396|pto_duration:59628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 072854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 072857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 072862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 072868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224158442|now:1746004224072849|interv:85593|
[2025/04/30 09:10:24 072893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224158442|now:1746004224072849|interval:85593|pto_count:0|srtt:50044
[2025/04/30 09:10:24 072901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61212|
[2025/04/30 09:10:24 072909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 072915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2825090|
[2025/04/30 09:10:24 072922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 072929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224073929|now:1746004224072929|interv:1000|
[2025/04/30 09:10:24 072935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 072941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 072953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224073929|
[2025/04/30 09:10:24 072961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224073929|
[2025/04/30 09:10:24 072968] [debug] |xqc_engine_wakeup_after|wakeup:1746004224073929|now:1746004224072967|diff:962|
[2025/04/30 09:10:24 072974] [debug] |xqc_engine_main_logic|END|now:1746004224072599|
[2025/04/30 09:10:24 073157] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224073156|
[2025/04/30 09:10:24 073166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 073172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1654|
[2025/04/30 09:10:24 073176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1655|
[2025/04/30 09:10:24 073182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1655|
[2025/04/30 09:10:24 073187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 073192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3644|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3645|path_largest_ack:3644|
[2025/04/30 09:10:24 073196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2744349|prior_time:1746004224021287|is_app_limited:0|send_elapse:54041|ack_elapse:51869|ctl_first_sent_time:1746004224022959|lagest_ack_time:1746004224073156|curr_delivered:2805567|
[2025/04/30 09:10:24 073201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224022959|
[2025/04/30 09:10:24 073206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:322||sndq_packets_used_bytes:0|sndq_packets_free:464|
[2025/04/30 09:10:24 073210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3645|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3645|path_largest_ack:3645|
[2025/04/30 09:10:24 073215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2746749|prior_time:1746004224023279|is_app_limited:0|send_elapse:53840|ack_elapse:49877|ctl_first_sent_time:1746004224024760|lagest_ack_time:1746004224073156|curr_delivered:2806767|
[2025/04/30 09:10:24 073219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224024760|
[2025/04/30 09:10:24 073223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:321||sndq_packets_used_bytes:0|sndq_packets_free:465|
[2025/04/30 09:10:24 073227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50044|rttvar:2396|minrtt:30315|latest_rtt:48396|ack_delay:0|
[2025/04/30 09:10:24 073232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49838|rttvar:2209|minrtt:30315|latest_rtt:48396|ack_delay:0|
[2025/04/30 09:10:24 073236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3645|lost_pn:3642|thresh:3|
[2025/04/30 09:10:24 073240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 073244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49838|rtt_var:2209|pto_duration:58674|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 073249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 073258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 073262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 073266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224157488|now:1746004224073244|interv:84244|
[2025/04/30 09:10:24 073270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224157488|now:1746004224073244|interval:84244|pto_count:0|srtt:49838
[2025/04/30 09:10:24 073275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53840, ack_elapse 49877, delivered 60018|rate 1114747|lost 575|
[2025/04/30 09:10:24 073280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1114747) in round 48|
[2025/04/30 09:10:24 073284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 073288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 073292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224024760|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 073296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224024760|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 073301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58812|srtt:49838|latest_rtt:48396|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 073306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 073310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19542956|max_data_old:19540582|
[2025/04/30 09:10:24 073314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 073318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3814316|max_stream_data_old=3811942|
[2025/04/30 09:10:24 073323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1655|largest:1655|pns:2|
[2025/04/30 09:10:24 073327] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1655|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224073156|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 073332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344073156|now:1746004224073156|interv:120000000|
[2025/04/30 09:10:24 073337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344073156|now:1746004224073156|interv:120000000|
[2025/04/30 09:10:24 073341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224073929|pq_index:0|
[2025/04/30 09:10:24 073345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224072599|
[2025/04/30 09:10:24 073349] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224073349|
[2025/04/30 09:10:24 073354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224073353|
[2025/04/30 09:10:24 073363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49838|min_srtt:49838|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 073367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2860700|
[2025/04/30 09:10:24 073372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49838|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 073376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 073381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49838|min_srtt:49838|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 073385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2861887|
[2025/04/30 09:10:24 073390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49838|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 073394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 073398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49838|min_srtt:49838|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 073403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2863074|
[2025/04/30 09:10:24 073407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 073411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 073415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 073419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 073424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 073428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2825090|
[2025/04/30 09:10:24 073432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 073436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 073440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224073929|
[2025/04/30 09:10:24 073444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224073929|
[2025/04/30 09:10:24 073448] [debug] |xqc_engine_wakeup_after|wakeup:1746004224073929|now:1746004224073448|diff:481|
[2025/04/30 09:10:24 073452] [debug] |xqc_engine_main_logic|END|now:1746004224073353|
[2025/04/30 09:10:24 073457] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224073457|
[2025/04/30 09:10:24 073464] [debug] |xqc_engine_wakeup_after|wakeup:1746004224073929|now:1746004224073464|diff:465|
[2025/04/30 09:10:24 073468] [debug] |xqc_engine_main_logic|END|now:1746004224073457|
[2025/04/30 09:10:24 074534] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224074533|
[2025/04/30 09:10:24 074544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224073929|pq_index:0|
[2025/04/30 09:10:24 074549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224073353|
[2025/04/30 09:10:24 074554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224074553|
[2025/04/30 09:10:24 074558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224073929|now:1746004224074553|
[2025/04/30 09:10:24 074563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224073929|now:1746004224074553|
[2025/04/30 09:10:24 074569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 074578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49838|min_srtt:49838|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 074585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2863074|
[2025/04/30 09:10:24 074591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 074595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 074598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 074603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 074608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 074612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2825090|
[2025/04/30 09:10:24 074616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 074621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3698|
[2025/04/30 09:10:24 074659] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3698|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224074629|stream_id:0|stream_offset:2825090|
[2025/04/30 09:10:24 074669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3698|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 074677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 074682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49838|rtt_var:2209|pto_duration:58674|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 074686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 074696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 074700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 074704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224159303|now:1746004224074681|interv:84622|
[2025/04/30 09:10:24 074708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224159303|now:1746004224074681|interval:84622|pto_count:0|srtt:49838
[2025/04/30 09:10:24 074712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60012|
[2025/04/30 09:10:24 074717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 074721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2826277|
[2025/04/30 09:10:24 074726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 074730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3699|
[2025/04/30 09:10:24 074765] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3699|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224074738|stream_id:0|stream_offset:2826277|
[2025/04/30 09:10:24 074772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3699|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 074781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 074786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49838|rtt_var:2209|pto_duration:58674|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 074790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 074794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 074798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 074802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224159412|now:1746004224074785|interv:84627|
[2025/04/30 09:10:24 074806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224159412|now:1746004224074785|interval:84627|pto_count:0|srtt:49838
[2025/04/30 09:10:24 074810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61212|
[2025/04/30 09:10:24 074815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 074819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2827464|
[2025/04/30 09:10:24 074824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 074831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224075831|now:1746004224074831|interv:1000|
[2025/04/30 09:10:24 074844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 074849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 074853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224075831|
[2025/04/30 09:10:24 074857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224075831|
[2025/04/30 09:10:24 074861] [debug] |xqc_engine_wakeup_after|wakeup:1746004224075831|now:1746004224074861|diff:970|
[2025/04/30 09:10:24 074865] [debug] |xqc_engine_main_logic|END|now:1746004224074553|
[2025/04/30 09:10:24 075120] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224075119|
[2025/04/30 09:10:24 075131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 075137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1655|
[2025/04/30 09:10:24 075141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1656|
[2025/04/30 09:10:24 075147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1656|
[2025/04/30 09:10:24 075152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 075156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3646|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3647|path_largest_ack:3646|
[2025/04/30 09:10:24 075161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2746749|prior_time:1746004224023279|is_app_limited:0|send_elapse:53947|ack_elapse:51840|ctl_first_sent_time:1746004224024867|lagest_ack_time:1746004224075119|curr_delivered:2807967|
[2025/04/30 09:10:24 075166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224024867|
[2025/04/30 09:10:24 075171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:320||sndq_packets_used_bytes:0|sndq_packets_free:466|
[2025/04/30 09:10:24 075175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3647|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3647|path_largest_ack:3647|
[2025/04/30 09:10:24 075179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2749149|prior_time:1746004224025270|is_app_limited:0|send_elapse:55724|ack_elapse:49849|ctl_first_sent_time:1746004224026739|lagest_ack_time:1746004224075119|curr_delivered:2809167|
[2025/04/30 09:10:24 075184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224026739|
[2025/04/30 09:10:24 075188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:319||sndq_packets_used_bytes:0|sndq_packets_free:467|
[2025/04/30 09:10:24 075192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49838|rttvar:2209|minrtt:30315|latest_rtt:48380|ack_delay:0|
[2025/04/30 09:10:24 075196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49656|rttvar:2021|minrtt:30315|latest_rtt:48380|ack_delay:0|
[2025/04/30 09:10:24 075202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3647|lost_pn:3644|thresh:3|
[2025/04/30 09:10:24 075208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 075215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49656|rtt_var:2021|pto_duration:57740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 075229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 075236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 075240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 075244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224158478|now:1746004224075215|interv:83263|
[2025/04/30 09:10:24 075248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224158478|now:1746004224075215|interval:83263|pto_count:0|srtt:49656
[2025/04/30 09:10:24 075253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55724, ack_elapse 49849, delivered 60018|rate 1077058|lost 575|
[2025/04/30 09:10:24 075257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1077058) in round 48|
[2025/04/30 09:10:24 075262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 075266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 075270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224026739|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 075274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224026739|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 075279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58812|srtt:49656|latest_rtt:48380|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 075284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 075288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19545330|max_data_old:19542956|
[2025/04/30 09:10:24 075292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 075297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3816690|max_stream_data_old=3814316|
[2025/04/30 09:10:24 075305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1656|largest:1656|pns:2|
[2025/04/30 09:10:24 075312] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1656|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224075119|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 075319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344075119|now:1746004224075119|interv:120000000|
[2025/04/30 09:10:24 075324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344075119|now:1746004224075119|interv:120000000|
[2025/04/30 09:10:24 075328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224075831|pq_index:0|
[2025/04/30 09:10:24 075332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224074553|
[2025/04/30 09:10:24 075336] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224075336|
[2025/04/30 09:10:24 075344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224075343|
[2025/04/30 09:10:24 075350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49656|min_srtt:49656|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 075355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2863074|
[2025/04/30 09:10:24 075359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49656|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 075364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 075368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49656|min_srtt:49656|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 075372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2864261|
[2025/04/30 09:10:24 075377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49656|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 075382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 075390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49656|min_srtt:49656|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 075397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2865448|
[2025/04/30 09:10:24 075404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 075408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 075412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 075416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 075421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 075425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2827464|
[2025/04/30 09:10:24 075438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 075441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 075448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224075831|
[2025/04/30 09:10:24 075454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224075831|
[2025/04/30 09:10:24 075460] [debug] |xqc_engine_wakeup_after|wakeup:1746004224075831|now:1746004224075460|diff:371|
[2025/04/30 09:10:24 075473] [debug] |xqc_engine_main_logic|END|now:1746004224075343|
[2025/04/30 09:10:24 075481] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224075481|
[2025/04/30 09:10:24 075486] [debug] |xqc_engine_wakeup_after|wakeup:1746004224075831|now:1746004224075486|diff:345|
[2025/04/30 09:10:24 075490] [debug] |xqc_engine_main_logic|END|now:1746004224075481|
[2025/04/30 09:10:24 076558] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224076558|
[2025/04/30 09:10:24 076568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224075831|pq_index:0|
[2025/04/30 09:10:24 076573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224075343|
[2025/04/30 09:10:24 076578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224076577|
[2025/04/30 09:10:24 076582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224075831|now:1746004224076577|
[2025/04/30 09:10:24 076587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224075831|now:1746004224076577|
[2025/04/30 09:10:24 076591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 076596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49656|min_srtt:49656|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 076601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2865448|
[2025/04/30 09:10:24 076605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 076609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 076613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 076618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 076622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 076626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2827464|
[2025/04/30 09:10:24 076631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 076635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3700|
[2025/04/30 09:10:24 076678] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3700|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224076644|stream_id:0|stream_offset:2827464|
[2025/04/30 09:10:24 076687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3700|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 076692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 076696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49656|rtt_var:2021|pto_duration:57740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 076707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 076711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 076715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 076719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224160384|now:1746004224076696|interv:83688|
[2025/04/30 09:10:24 076723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224160384|now:1746004224076696|interval:83688|pto_count:0|srtt:49656
[2025/04/30 09:10:24 076727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60012|
[2025/04/30 09:10:24 076732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 076736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2828651|
[2025/04/30 09:10:24 076740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 076744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3701|
[2025/04/30 09:10:24 076768] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3701|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224076751|stream_id:0|stream_offset:2828651|
[2025/04/30 09:10:24 076774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3701|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 076778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 076782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49656|rtt_var:2021|pto_duration:57740|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 076787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 076791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 076794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 076798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224160491|now:1746004224076782|interv:83709|
[2025/04/30 09:10:24 076802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224160491|now:1746004224076782|interval:83709|pto_count:0|srtt:49656
[2025/04/30 09:10:24 076807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61212|
[2025/04/30 09:10:24 076811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 076815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2829838|
[2025/04/30 09:10:24 076823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 076827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224077827|now:1746004224076827|interv:1000|
[2025/04/30 09:10:24 076831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 076835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 076839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224077827|
[2025/04/30 09:10:24 076843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224077827|
[2025/04/30 09:10:24 076847] [debug] |xqc_engine_wakeup_after|wakeup:1746004224077827|now:1746004224076847|diff:980|
[2025/04/30 09:10:24 076852] [debug] |xqc_engine_main_logic|END|now:1746004224076577|
[2025/04/30 09:10:24 077098] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224077097|
[2025/04/30 09:10:24 077109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 077115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1656|
[2025/04/30 09:10:24 077119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1657|
[2025/04/30 09:10:24 077125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1657|
[2025/04/30 09:10:24 077129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 077134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3648|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3649|path_largest_ack:3648|
[2025/04/30 09:10:24 077139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2749149|prior_time:1746004224025270|is_app_limited:0|send_elapse:55834|ack_elapse:51827|ctl_first_sent_time:1746004224026849|lagest_ack_time:1746004224077097|curr_delivered:2810367|
[2025/04/30 09:10:24 077144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224026849|
[2025/04/30 09:10:24 077148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:318||sndq_packets_used_bytes:0|sndq_packets_free:468|
[2025/04/30 09:10:24 077153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3649|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3649|path_largest_ack:3649|
[2025/04/30 09:10:24 077157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2751549|prior_time:1746004224027256|is_app_limited:0|send_elapse:55794|ack_elapse:49841|ctl_first_sent_time:1746004224028726|lagest_ack_time:1746004224077097|curr_delivered:2811567|
[2025/04/30 09:10:24 077162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224028726|
[2025/04/30 09:10:24 077166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:317||sndq_packets_used_bytes:0|sndq_packets_free:469|
[2025/04/30 09:10:24 077170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49656|rttvar:2021|minrtt:30315|latest_rtt:48371|ack_delay:0|
[2025/04/30 09:10:24 077174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49495|rttvar:1837|minrtt:30315|latest_rtt:48371|ack_delay:0|
[2025/04/30 09:10:24 077178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3649|lost_pn:3646|thresh:3|
[2025/04/30 09:10:24 077188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 077192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49495|rtt_var:1837|pto_duration:56843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 077196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 077200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 077204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 077208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224159594|now:1746004224077192|interv:82402|
[2025/04/30 09:10:24 077212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224159594|now:1746004224077192|interval:82402|pto_count:0|srtt:49495
[2025/04/30 09:10:24 077217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55794, ack_elapse 49841, delivered 60018|rate 1075707|lost 575|
[2025/04/30 09:10:24 077221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1075707) in round 48|
[2025/04/30 09:10:24 077225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 077230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 077234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224028726|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 077238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224028726|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 077243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58812|srtt:49495|latest_rtt:48371|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 077248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 077252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19547704|max_data_old:19545330|
[2025/04/30 09:10:24 077256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 077260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3819064|max_stream_data_old=3816690|
[2025/04/30 09:10:24 077264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1657|largest:1657|pns:2|
[2025/04/30 09:10:24 077269] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1657|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224077097|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 077274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344077097|now:1746004224077097|interv:120000000|
[2025/04/30 09:10:24 077278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344077097|now:1746004224077097|interv:120000000|
[2025/04/30 09:10:24 077282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224077827|pq_index:0|
[2025/04/30 09:10:24 077293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224076577|
[2025/04/30 09:10:24 077297] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224077297|
[2025/04/30 09:10:24 077301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224077301|
[2025/04/30 09:10:24 077308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49495|min_srtt:49495|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 077312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2865448|
[2025/04/30 09:10:24 077317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49495|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 077321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 077326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49495|min_srtt:49495|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 077330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2866635|
[2025/04/30 09:10:24 077334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49495|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 077339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 077343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49495|min_srtt:49495|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 077347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2867822|
[2025/04/30 09:10:24 077351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 077355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 077359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 077363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 077368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 077372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2829838|
[2025/04/30 09:10:24 077376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 077380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 077384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224077827|
[2025/04/30 09:10:24 077393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224077827|
[2025/04/30 09:10:24 077397] [debug] |xqc_engine_wakeup_after|wakeup:1746004224077827|now:1746004224077397|diff:430|
[2025/04/30 09:10:24 077401] [debug] |xqc_engine_main_logic|END|now:1746004224077301|
[2025/04/30 09:10:24 077406] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224077406|
[2025/04/30 09:10:24 077410] [debug] |xqc_engine_wakeup_after|wakeup:1746004224077827|now:1746004224077410|diff:417|
[2025/04/30 09:10:24 077414] [debug] |xqc_engine_main_logic|END|now:1746004224077406|
[2025/04/30 09:10:24 078479] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224078479|
[2025/04/30 09:10:24 078490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224077827|pq_index:0|
[2025/04/30 09:10:24 078494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224077301|
[2025/04/30 09:10:24 078499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224078498|
[2025/04/30 09:10:24 078504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224077827|now:1746004224078498|
[2025/04/30 09:10:24 078508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224077827|now:1746004224078498|
[2025/04/30 09:10:24 078512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 078517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49495|min_srtt:49495|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 078522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2867822|
[2025/04/30 09:10:24 078527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 078531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 078535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 078539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 078544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 078548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2829838|
[2025/04/30 09:10:24 078553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 078557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3702|
[2025/04/30 09:10:24 078592] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3702|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224078565|stream_id:0|stream_offset:2829838|
[2025/04/30 09:10:24 078598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3702|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 078608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 078613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49495|rtt_var:1837|pto_duration:56843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 078617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 078621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 078625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 078629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224161408|now:1746004224078613|interv:82795|
[2025/04/30 09:10:24 078633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224161408|now:1746004224078613|interval:82795|pto_count:0|srtt:49495
[2025/04/30 09:10:24 078638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60012|
[2025/04/30 09:10:24 078643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 078647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2831025|
[2025/04/30 09:10:24 078652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 078656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3703|
[2025/04/30 09:10:24 078679] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3703|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224078662|stream_id:0|stream_offset:2831025|
[2025/04/30 09:10:24 078685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3703|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 078689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 078693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49495|rtt_var:1837|pto_duration:56843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 078698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 078702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 078706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 078710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224161505|now:1746004224078693|interv:82812|
[2025/04/30 09:10:24 078714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224161505|now:1746004224078693|interval:82812|pto_count:0|srtt:49495
[2025/04/30 09:10:24 078718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61212|
[2025/04/30 09:10:24 078723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 078730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2832212|
[2025/04/30 09:10:24 078735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 078739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224079738|now:1746004224078738|interv:1000|
[2025/04/30 09:10:24 078743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 078746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 078751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224079738|
[2025/04/30 09:10:24 078755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224079738|
[2025/04/30 09:10:24 078759] [debug] |xqc_engine_wakeup_after|wakeup:1746004224079738|now:1746004224078759|diff:979|
[2025/04/30 09:10:24 078763] [debug] |xqc_engine_main_logic|END|now:1746004224078498|
[2025/04/30 09:10:24 079083] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224079082|
[2025/04/30 09:10:24 079095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 079101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1657|
[2025/04/30 09:10:24 079105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1658|
[2025/04/30 09:10:24 079111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1658|
[2025/04/30 09:10:24 079115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 079120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3650|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3651|path_largest_ack:3650|
[2025/04/30 09:10:24 079125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2751549|prior_time:1746004224027256|is_app_limited:0|send_elapse:55901|ack_elapse:51826|ctl_first_sent_time:1746004224028833|lagest_ack_time:1746004224079082|curr_delivered:2812767|
[2025/04/30 09:10:24 079130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224028833|
[2025/04/30 09:10:24 079134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:316||sndq_packets_used_bytes:0|sndq_packets_free:470|
[2025/04/30 09:10:24 079139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3651|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3651|path_largest_ack:3651|
[2025/04/30 09:10:24 079143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2753949|prior_time:1746004224029255|is_app_limited:0|send_elapse:55819|ack_elapse:49827|ctl_first_sent_time:1746004224030734|lagest_ack_time:1746004224079082|curr_delivered:2813967|
[2025/04/30 09:10:24 079148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224030734|
[2025/04/30 09:10:24 079152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:315||sndq_packets_used_bytes:0|sndq_packets_free:471|
[2025/04/30 09:10:24 079156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49495|rttvar:1837|minrtt:30315|latest_rtt:48348|ack_delay:0|
[2025/04/30 09:10:24 079160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49352|rttvar:1664|minrtt:30315|latest_rtt:48348|ack_delay:0|
[2025/04/30 09:10:24 079170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3651|lost_pn:3648|thresh:3|
[2025/04/30 09:10:24 079174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 079178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49352|rtt_var:1664|pto_duration:56008|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 079183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 079187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 079190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 079194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224160670|now:1746004224079178|interv:81492|
[2025/04/30 09:10:24 079198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224160670|now:1746004224079178|interval:81492|pto_count:0|srtt:49352
[2025/04/30 09:10:24 079203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55819, ack_elapse 49827, delivered 60018|rate 1075225|lost 575|
[2025/04/30 09:10:24 079207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1075225) in round 48|
[2025/04/30 09:10:24 079212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 079216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 079220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224030734|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 079224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224030734|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 079229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58812|srtt:49352|latest_rtt:48348|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 079234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 079238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19550078|max_data_old:19547704|
[2025/04/30 09:10:24 079242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 079246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3821438|max_stream_data_old=3819064|
[2025/04/30 09:10:24 079251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1658|largest:1658|pns:2|
[2025/04/30 09:10:24 079255] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1658|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224079082|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 079260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344079082|now:1746004224079082|interv:120000000|
[2025/04/30 09:10:24 079267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344079082|now:1746004224079082|interv:120000000|
[2025/04/30 09:10:24 079271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224079738|pq_index:0|
[2025/04/30 09:10:24 079275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224078498|
[2025/04/30 09:10:24 079279] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224079279|
[2025/04/30 09:10:24 079284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224079283|
[2025/04/30 09:10:24 079290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49352|min_srtt:49352|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 079294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2867822|
[2025/04/30 09:10:24 079299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49352|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 079303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 079308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49352|min_srtt:49352|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 079313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2869009|
[2025/04/30 09:10:24 079317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49352|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 079321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 079326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49352|min_srtt:49352|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 079330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2870196|
[2025/04/30 09:10:24 079334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 079338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 079342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 079346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 079351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 079355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2832212|
[2025/04/30 09:10:24 079359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 079366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 079370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224079738|
[2025/04/30 09:10:24 079374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224079738|
[2025/04/30 09:10:24 079378] [debug] |xqc_engine_wakeup_after|wakeup:1746004224079738|now:1746004224079378|diff:360|
[2025/04/30 09:10:24 079382] [debug] |xqc_engine_main_logic|END|now:1746004224079283|
[2025/04/30 09:10:24 079387] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224079387|
[2025/04/30 09:10:24 079391] [debug] |xqc_engine_wakeup_after|wakeup:1746004224079738|now:1746004224079391|diff:347|
[2025/04/30 09:10:24 079395] [debug] |xqc_engine_main_logic|END|now:1746004224079387|
[2025/04/30 09:10:24 080464] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224080464|
[2025/04/30 09:10:24 080474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224079738|pq_index:0|
[2025/04/30 09:10:24 080479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224079283|
[2025/04/30 09:10:24 080484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224080483|
[2025/04/30 09:10:24 080489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224079738|now:1746004224080483|
[2025/04/30 09:10:24 080493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224079738|now:1746004224080483|
[2025/04/30 09:10:24 080497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 080504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49352|min_srtt:49352|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 080511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2870196|
[2025/04/30 09:10:24 080518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 080525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 080530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 080534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 080539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 080543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2832212|
[2025/04/30 09:10:24 080548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 080552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3704|
[2025/04/30 09:10:24 080588] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3704|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224080560|stream_id:0|stream_offset:2832212|
[2025/04/30 09:10:24 080599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3704|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 080604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 080609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49352|rtt_var:1664|pto_duration:56008|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 080613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 080617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 080621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 080625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224162568|now:1746004224080608|interv:81960|
[2025/04/30 09:10:24 080629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224162568|now:1746004224080608|interval:81960|pto_count:0|srtt:49352
[2025/04/30 09:10:24 080634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60012|
[2025/04/30 09:10:24 080639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 080643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2833399|
[2025/04/30 09:10:24 080648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 080652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3705|
[2025/04/30 09:10:24 080675] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3705|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224080658|stream_id:0|stream_offset:2833399|
[2025/04/30 09:10:24 080681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3705|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 080686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 080690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49352|rtt_var:1664|pto_duration:56008|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 080694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 080698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 080702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 080706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224162666|now:1746004224080690|interv:81976|
[2025/04/30 09:10:24 080710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224162666|now:1746004224080690|interval:81976|pto_count:0|srtt:49352
[2025/04/30 09:10:24 080715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61212|
[2025/04/30 09:10:24 080723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 080727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2834586|
[2025/04/30 09:10:24 080731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 080735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224081735|now:1746004224080735|interv:1000|
[2025/04/30 09:10:24 080739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 080743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 080747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224081735|
[2025/04/30 09:10:24 080752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224081735|
[2025/04/30 09:10:24 080756] [debug] |xqc_engine_wakeup_after|wakeup:1746004224081735|now:1746004224080756|diff:979|
[2025/04/30 09:10:24 080760] [debug] |xqc_engine_main_logic|END|now:1746004224080483|
[2025/04/30 09:10:24 081089] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224081087|
[2025/04/30 09:10:24 081103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 081112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1658|
[2025/04/30 09:10:24 081116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1659|
[2025/04/30 09:10:24 081122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1659|
[2025/04/30 09:10:24 081126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 081131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3652|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3653|path_largest_ack:3652|
[2025/04/30 09:10:24 081136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2753949|prior_time:1746004224029255|is_app_limited:0|send_elapse:55932|ack_elapse:51832|ctl_first_sent_time:1746004224030847|lagest_ack_time:1746004224081087|curr_delivered:2815167|
[2025/04/30 09:10:24 081141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224030847|
[2025/04/30 09:10:24 081145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:314||sndq_packets_used_bytes:0|sndq_packets_free:472|
[2025/04/30 09:10:24 081150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3653|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3653|path_largest_ack:3653|
[2025/04/30 09:10:24 081154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2756349|prior_time:1746004224031263|is_app_limited:0|send_elapse:55819|ack_elapse:49824|ctl_first_sent_time:1746004224032734|lagest_ack_time:1746004224081087|curr_delivered:2816367|
[2025/04/30 09:10:24 081158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224032734|
[2025/04/30 09:10:24 081162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:313||sndq_packets_used_bytes:0|sndq_packets_free:473|
[2025/04/30 09:10:24 081166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49352|rttvar:1664|minrtt:30315|latest_rtt:48353|ack_delay:0|
[2025/04/30 09:10:24 081176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49227|rttvar:1497|minrtt:30315|latest_rtt:48353|ack_delay:0|
[2025/04/30 09:10:24 081180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3653|lost_pn:3650|thresh:3|
[2025/04/30 09:10:24 081184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 081188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49227|rtt_var:1497|pto_duration:55215|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 081193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 081197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 081201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 081205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224161873|now:1746004224081188|interv:80685|
[2025/04/30 09:10:24 081209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224161873|now:1746004224081188|interval:80685|pto_count:0|srtt:49227
[2025/04/30 09:10:24 081213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55819, ack_elapse 49824, delivered 60018|rate 1075225|lost 575|
[2025/04/30 09:10:24 081218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1075225) in round 48|
[2025/04/30 09:10:24 081222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 081226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 081230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224032734|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 081235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224032734|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 081239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58812|srtt:49227|latest_rtt:48353|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 081244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 081248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19552452|max_data_old:19550078|
[2025/04/30 09:10:24 081252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 081256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3823812|max_stream_data_old=3821438|
[2025/04/30 09:10:24 081261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 081266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:24 081273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1659|largest:1659|pns:2|
[2025/04/30 09:10:24 081277] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1659|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224081087|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 081282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344081087|now:1746004224081087|interv:120000000|
[2025/04/30 09:10:24 081287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344081087|now:1746004224081087|interv:120000000|
[2025/04/30 09:10:24 081291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224081735|pq_index:0|
[2025/04/30 09:10:24 081295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224080483|
[2025/04/30 09:10:24 081299] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224081299|
[2025/04/30 09:10:24 081304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224081303|
[2025/04/30 09:10:24 081309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1659|ack_delay:222|first_ack_range:29|largest_pkt_recv_time:1746004224081087|
[2025/04/30 09:10:24 081314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1659|low:1630|pkt_pns:2|
[2025/04/30 09:10:24 081318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1659|frame_largest_recv:1659|
[2025/04/30 09:10:24 081322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 081327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49227|min_srtt:49227|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 081331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2870196|
[2025/04/30 09:10:24 081336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49227|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 081340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 081345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49227|min_srtt:49227|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 081349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2871383|
[2025/04/30 09:10:24 081353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49227|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 081358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 081362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49227|min_srtt:49227|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 081366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2872570|
[2025/04/30 09:10:24 081373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 081377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 081381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 081385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 081390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 081394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2834586|
[2025/04/30 09:10:24 081398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 081402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 081406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224081735|
[2025/04/30 09:10:24 081410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224081735|
[2025/04/30 09:10:24 081414] [debug] |xqc_engine_wakeup_after|wakeup:1746004224081735|now:1746004224081414|diff:321|
[2025/04/30 09:10:24 081419] [debug] |xqc_engine_main_logic|END|now:1746004224081303|
[2025/04/30 09:10:24 081424] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224081424|
[2025/04/30 09:10:24 081428] [debug] |xqc_engine_wakeup_after|wakeup:1746004224081735|now:1746004224081428|diff:307|
[2025/04/30 09:10:24 081432] [debug] |xqc_engine_main_logic|END|now:1746004224081424|
[2025/04/30 09:10:24 082499] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224082499|
[2025/04/30 09:10:24 082511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224081735|pq_index:0|
[2025/04/30 09:10:24 082515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224081303|
[2025/04/30 09:10:24 082520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224082519|
[2025/04/30 09:10:24 082525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224081735|now:1746004224082519|
[2025/04/30 09:10:24 082529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224081735|now:1746004224082519|
[2025/04/30 09:10:24 082533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 082538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49227|min_srtt:49227|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 082543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2872570|
[2025/04/30 09:10:24 082548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 082552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 082561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 082565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 082570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 082574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2834586|
[2025/04/30 09:10:24 082578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 082583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3706|
[2025/04/30 09:10:24 082617] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3706|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:58812|now:1746004224082591|stream_id:0|stream_offset:2834586|
[2025/04/30 09:10:24 082624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3706|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 082629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 082636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49227|rtt_var:1497|pto_duration:55215|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 082643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 082649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 082656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 082662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224163806|now:1746004224082636|interv:81170|
[2025/04/30 09:10:24 082669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224163806|now:1746004224082636|interval:81170|pto_count:0|srtt:49227
[2025/04/30 09:10:24 082677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60018|
[2025/04/30 09:10:24 082683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 082687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2835773|
[2025/04/30 09:10:24 082692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 082696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3707|
[2025/04/30 09:10:24 082726] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3707|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224082704|stream_id:0|stream_offset:2835773|
[2025/04/30 09:10:24 082732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3707|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 082746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 082753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49227|rtt_var:1497|pto_duration:55215|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 082760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 082767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 082773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 082780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224163919|now:1746004224082752|interv:81167|
[2025/04/30 09:10:24 082786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224163919|now:1746004224082752|interval:81167|pto_count:0|srtt:49227
[2025/04/30 09:10:24 082793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 082801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 082808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2836960|
[2025/04/30 09:10:24 082815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 082820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224083820|now:1746004224082820|interv:1000|
[2025/04/30 09:10:24 082824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 082828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 082832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224083820|
[2025/04/30 09:10:24 082836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224083820|
[2025/04/30 09:10:24 082840] [debug] |xqc_engine_wakeup_after|wakeup:1746004224083820|now:1746004224082840|diff:980|
[2025/04/30 09:10:24 082846] [debug] |xqc_engine_main_logic|END|now:1746004224082519|
[2025/04/30 09:10:24 083076] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224083075|
[2025/04/30 09:10:24 083088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 083094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1659|
[2025/04/30 09:10:24 083098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1660|
[2025/04/30 09:10:24 083104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1660|
[2025/04/30 09:10:24 083108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 083113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3654|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3655|path_largest_ack:3654|
[2025/04/30 09:10:24 083118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2756349|prior_time:1746004224031263|is_app_limited:0|send_elapse:55936|ack_elapse:51812|ctl_first_sent_time:1746004224032851|lagest_ack_time:1746004224083075|curr_delivered:2817567|
[2025/04/30 09:10:24 083128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224032851|
[2025/04/30 09:10:24 083132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:312||sndq_packets_used_bytes:0|sndq_packets_free:474|
[2025/04/30 09:10:24 083137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3655|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3655|path_largest_ack:3655|
[2025/04/30 09:10:24 083141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2758749|prior_time:1746004224033250|is_app_limited:0|send_elapse:55819|ack_elapse:49825|ctl_first_sent_time:1746004224034718|lagest_ack_time:1746004224083075|curr_delivered:2818767|
[2025/04/30 09:10:24 083146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224034718|
[2025/04/30 09:10:24 083149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:311||sndq_packets_used_bytes:0|sndq_packets_free:475|
[2025/04/30 09:10:24 083153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49227|rttvar:1497|minrtt:30315|latest_rtt:48357|ack_delay:0|
[2025/04/30 09:10:24 083158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49118|rttvar:1340|minrtt:30315|latest_rtt:48357|ack_delay:0|
[2025/04/30 09:10:24 083162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3655|lost_pn:3652|thresh:3|
[2025/04/30 09:10:24 083166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 083170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49118|rtt_var:1340|pto_duration:54478|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 083175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 083179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 083182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 083186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224163182|now:1746004224083170|interv:80012|
[2025/04/30 09:10:24 083190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224163182|now:1746004224083170|interval:80012|pto_count:0|srtt:49118
[2025/04/30 09:10:24 083195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55819, ack_elapse 49825, delivered 60018|rate 1075225|lost 575|
[2025/04/30 09:10:24 083199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1075225) in round 48|
[2025/04/30 09:10:24 083203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 083208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 083212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224034718|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 083216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224034718|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 083223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58818|srtt:49118|latest_rtt:48357|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 083229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 083233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19554826|max_data_old:19552452|
[2025/04/30 09:10:24 083237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 083241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3826186|max_stream_data_old=3823812|
[2025/04/30 09:10:24 083245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224108075|now:1746004224083075|interv:25000|
[2025/04/30 09:10:24 083251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224083075|max_ack_delay:25000|
[2025/04/30 09:10:24 083255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1660|largest:1660|pns:2|
[2025/04/30 09:10:24 083260] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1660|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224083075|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 083265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344083075|now:1746004224083075|interv:120000000|
[2025/04/30 09:10:24 083269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344083075|now:1746004224083075|interv:120000000|
[2025/04/30 09:10:24 083273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224083820|pq_index:0|
[2025/04/30 09:10:24 083277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224082519|
[2025/04/30 09:10:24 083281] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224083281|
[2025/04/30 09:10:24 083286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224083285|
[2025/04/30 09:10:24 083292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49118|min_srtt:49118|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 083296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2872570|
[2025/04/30 09:10:24 083301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49118|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 083306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 083310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49118|min_srtt:49118|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 083314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2873757|
[2025/04/30 09:10:24 083321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49118|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 083326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 083330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49118|min_srtt:49118|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 083334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2874944|
[2025/04/30 09:10:24 083339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 083343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 083346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 083351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 083355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 083359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2836960|
[2025/04/30 09:10:24 083364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 083367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 083371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224083820|
[2025/04/30 09:10:24 083376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224083820|
[2025/04/30 09:10:24 083379] [debug] |xqc_engine_wakeup_after|wakeup:1746004224083820|now:1746004224083379|diff:441|
[2025/04/30 09:10:24 083384] [debug] |xqc_engine_main_logic|END|now:1746004224083285|
[2025/04/30 09:10:24 083389] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224083389|
[2025/04/30 09:10:24 083393] [debug] |xqc_engine_wakeup_after|wakeup:1746004224083820|now:1746004224083392|diff:428|
[2025/04/30 09:10:24 083396] [debug] |xqc_engine_main_logic|END|now:1746004224083389|
[2025/04/30 09:10:24 084465] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224084465|
[2025/04/30 09:10:24 084475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224083820|pq_index:0|
[2025/04/30 09:10:24 084480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224083285|
[2025/04/30 09:10:24 084485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224084484|
[2025/04/30 09:10:24 084490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224083820|now:1746004224084484|
[2025/04/30 09:10:24 084494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224083820|now:1746004224084484|
[2025/04/30 09:10:24 084503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 084509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49118|min_srtt:49118|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 084513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2874944|
[2025/04/30 09:10:24 084518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 084522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 084526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 084530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 084535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 084539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2836960|
[2025/04/30 09:10:24 084543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 084548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3708|
[2025/04/30 09:10:24 084583] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3708|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224084556|stream_id:0|stream_offset:2836960|
[2025/04/30 09:10:24 084589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3708|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 084594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 084601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49118|rtt_var:1340|pto_duration:54478|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 084608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 084614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 084621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 084628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224165034|now:1746004224084601|interv:80433|
[2025/04/30 09:10:24 084634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224165034|now:1746004224084601|interval:80433|pto_count:0|srtt:49118
[2025/04/30 09:10:24 084642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60018|
[2025/04/30 09:10:24 084649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 084653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2838147|
[2025/04/30 09:10:24 084663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 084667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3709|
[2025/04/30 09:10:24 084697] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3709|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224084675|stream_id:0|stream_offset:2838147|
[2025/04/30 09:10:24 084704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3709|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 084711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 084719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49118|rtt_var:1340|pto_duration:54478|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 084725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 084732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 084739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 084745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224165153|now:1746004224084718|interv:80435|
[2025/04/30 09:10:24 084752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224165153|now:1746004224084718|interval:80435|pto_count:0|srtt:49118
[2025/04/30 09:10:24 084759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 084767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 084774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2839334|
[2025/04/30 09:10:24 084781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 084787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224085787|now:1746004224084787|interv:1000|
[2025/04/30 09:10:24 084793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 084797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 084801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224085787|
[2025/04/30 09:10:24 084805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224085787|
[2025/04/30 09:10:24 084809] [debug] |xqc_engine_wakeup_after|wakeup:1746004224085787|now:1746004224084809|diff:978|
[2025/04/30 09:10:24 084814] [debug] |xqc_engine_main_logic|END|now:1746004224084484|
[2025/04/30 09:10:24 085059] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224085058|
[2025/04/30 09:10:24 085072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 085079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1660|
[2025/04/30 09:10:24 085083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1661|
[2025/04/30 09:10:24 085089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1661|
[2025/04/30 09:10:24 085099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 085104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3656|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3657|path_largest_ack:3656|
[2025/04/30 09:10:24 085109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2758749|prior_time:1746004224033250|is_app_limited:0|send_elapse:55934|ack_elapse:51808|ctl_first_sent_time:1746004224034833|lagest_ack_time:1746004224085058|curr_delivered:2819967|
[2025/04/30 09:10:24 085115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224034833|
[2025/04/30 09:10:24 085119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:310||sndq_packets_used_bytes:0|sndq_packets_free:476|
[2025/04/30 09:10:24 085124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3657|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3657|path_largest_ack:3657|
[2025/04/30 09:10:24 085128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2761149|prior_time:1746004224035265|is_app_limited:0|send_elapse:57724|ack_elapse:49793|ctl_first_sent_time:1746004224036734|lagest_ack_time:1746004224085058|curr_delivered:2821167|
[2025/04/30 09:10:24 085133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224036734|
[2025/04/30 09:10:24 085137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:309||sndq_packets_used_bytes:0|sndq_packets_free:477|
[2025/04/30 09:10:24 085141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49118|rttvar:1340|minrtt:30315|latest_rtt:48324|ack_delay:0|
[2025/04/30 09:10:24 085145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49019|rttvar:1203|minrtt:30315|latest_rtt:48324|ack_delay:0|
[2025/04/30 09:10:24 085149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3657|lost_pn:3654|thresh:3|
[2025/04/30 09:10:24 085153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 085158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49019|rtt_var:1203|pto_duration:53831|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 085162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 085166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 085170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 085174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224164506|now:1746004224085157|interv:79349|
[2025/04/30 09:10:24 085179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224164506|now:1746004224085157|interval:79349|pto_count:0|srtt:49019
[2025/04/30 09:10:24 085183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57724, ack_elapse 49793, delivered 60018|rate 1039740|lost 575|
[2025/04/30 09:10:24 085188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1039740) in round 48|
[2025/04/30 09:10:24 085197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 085202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 085206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224036734|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 085210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224036734|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 085215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58818|srtt:49019|latest_rtt:48324|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 085220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 085224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19557200|max_data_old:19554826|
[2025/04/30 09:10:24 085228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 085232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3828560|max_stream_data_old=3826186|
[2025/04/30 09:10:24 085237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1661|largest:1661|pns:2|
[2025/04/30 09:10:24 085241] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1661|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224085058|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 085246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344085058|now:1746004224085058|interv:120000000|
[2025/04/30 09:10:24 085251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344085058|now:1746004224085058|interv:120000000|
[2025/04/30 09:10:24 085254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224085787|pq_index:0|
[2025/04/30 09:10:24 085259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224084484|
[2025/04/30 09:10:24 085263] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224085263|
[2025/04/30 09:10:24 085268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224085267|
[2025/04/30 09:10:24 085274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49019|min_srtt:49019|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 085279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2874944|
[2025/04/30 09:10:24 085284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49019|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 085288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 085293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49019|min_srtt:49019|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 085300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2876131|
[2025/04/30 09:10:24 085304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49019|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 085309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 085313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49019|min_srtt:49019|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 085317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2877318|
[2025/04/30 09:10:24 085322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 085326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 085329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 085334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 085338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 085342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2839334|
[2025/04/30 09:10:24 085347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 085351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 085355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224085787|
[2025/04/30 09:10:24 085359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224085787|
[2025/04/30 09:10:24 085363] [debug] |xqc_engine_wakeup_after|wakeup:1746004224085787|now:1746004224085363|diff:424|
[2025/04/30 09:10:24 085367] [debug] |xqc_engine_main_logic|END|now:1746004224085267|
[2025/04/30 09:10:24 085372] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224085372|
[2025/04/30 09:10:24 085376] [debug] |xqc_engine_wakeup_after|wakeup:1746004224085787|now:1746004224085376|diff:411|
[2025/04/30 09:10:24 085380] [debug] |xqc_engine_main_logic|END|now:1746004224085372|
[2025/04/30 09:10:24 086447] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224086447|
[2025/04/30 09:10:24 086457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224085787|pq_index:0|
[2025/04/30 09:10:24 086462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224085267|
[2025/04/30 09:10:24 086467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224086466|
[2025/04/30 09:10:24 086472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224085787|now:1746004224086466|
[2025/04/30 09:10:24 086483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224085787|now:1746004224086466|
[2025/04/30 09:10:24 086487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 086492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49019|min_srtt:49019|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 086497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2877318|
[2025/04/30 09:10:24 086502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 086506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 086510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 086514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 086519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 086523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2839334|
[2025/04/30 09:10:24 086528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 086532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3710|
[2025/04/30 09:10:24 086569] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3710|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224086541|stream_id:0|stream_offset:2839334|
[2025/04/30 09:10:24 086575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3710|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 086580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 086585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49019|rtt_var:1203|pto_duration:53831|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 086589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 086593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 086597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 086601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224166372|now:1746004224086585|interv:79787|
[2025/04/30 09:10:24 086605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224166372|now:1746004224086585|interval:79787|pto_count:0|srtt:49019
[2025/04/30 09:10:24 086610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60018|
[2025/04/30 09:10:24 086615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 086623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2840521|
[2025/04/30 09:10:24 086628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 086632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3711|
[2025/04/30 09:10:24 086656] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3711|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224086638|stream_id:0|stream_offset:2840521|
[2025/04/30 09:10:24 086662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3711|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 086667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 086671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49019|rtt_var:1203|pto_duration:53831|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 086676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 086680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 086684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 086688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224166469|now:1746004224086671|interv:79798|
[2025/04/30 09:10:24 086692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224166469|now:1746004224086671|interval:79798|pto_count:0|srtt:49019
[2025/04/30 09:10:24 086696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 086701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 086705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2841708|
[2025/04/30 09:10:24 086710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 086713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224087713|now:1746004224086713|interv:1000|
[2025/04/30 09:10:24 086717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 086721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 086725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224087713|
[2025/04/30 09:10:24 086730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224087713|
[2025/04/30 09:10:24 086734] [debug] |xqc_engine_wakeup_after|wakeup:1746004224087713|now:1746004224086734|diff:979|
[2025/04/30 09:10:24 086738] [debug] |xqc_engine_main_logic|END|now:1746004224086466|
[2025/04/30 09:10:24 087079] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224087078|
[2025/04/30 09:10:24 087091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 087103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1661|
[2025/04/30 09:10:24 087107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1662|
[2025/04/30 09:10:24 087113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1662|
[2025/04/30 09:10:24 087117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 087123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3658|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3659|path_largest_ack:3658|
[2025/04/30 09:10:24 087127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2761149|prior_time:1746004224035265|is_app_limited:0|send_elapse:57842|ack_elapse:51813|ctl_first_sent_time:1746004224036852|lagest_ack_time:1746004224087078|curr_delivered:2822367|
[2025/04/30 09:10:24 087132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224036852|
[2025/04/30 09:10:24 087137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:308||sndq_packets_used_bytes:0|sndq_packets_free:478|
[2025/04/30 09:10:24 087141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3659|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3659|path_largest_ack:3659|
[2025/04/30 09:10:24 087146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2763549|prior_time:1746004224037237|is_app_limited:0|send_elapse:57841|ack_elapse:49841|ctl_first_sent_time:1746004224038706|lagest_ack_time:1746004224087078|curr_delivered:2823567|
[2025/04/30 09:10:24 087151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224038706|
[2025/04/30 09:10:24 087155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:307||sndq_packets_used_bytes:0|sndq_packets_free:479|
[2025/04/30 09:10:24 087159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49019|rttvar:1203|minrtt:30315|latest_rtt:48372|ack_delay:0|
[2025/04/30 09:10:24 087163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48938|rttvar:1064|minrtt:30315|latest_rtt:48372|ack_delay:0|
[2025/04/30 09:10:24 087167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3659|lost_pn:3656|thresh:3|
[2025/04/30 09:10:24 087172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 087176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48938|rtt_var:1064|pto_duration:53194|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 087181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 087185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 087188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 087192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224165832|now:1746004224087176|interv:78656|
[2025/04/30 09:10:24 087197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224165832|now:1746004224087176|interval:78656|pto_count:0|srtt:48938
[2025/04/30 09:10:24 087204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57841, ack_elapse 49841, delivered 60018|rate 1037637|lost 575|
[2025/04/30 09:10:24 087209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1037637) in round 48|
[2025/04/30 09:10:24 087213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 087217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 087221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224038706|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 087225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224038706|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 087230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58818|srtt:48938|latest_rtt:48372|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 087235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 087239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19559574|max_data_old:19557200|
[2025/04/30 09:10:24 087243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 087247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3830934|max_stream_data_old=3828560|
[2025/04/30 09:10:24 087252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1662|largest:1662|pns:2|
[2025/04/30 09:10:24 087256] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1662|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224087078|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 087261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344087078|now:1746004224087078|interv:120000000|
[2025/04/30 09:10:24 087266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344087078|now:1746004224087078|interv:120000000|
[2025/04/30 09:10:24 087270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224087713|pq_index:0|
[2025/04/30 09:10:24 087274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224086466|
[2025/04/30 09:10:24 087278] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224087278|
[2025/04/30 09:10:24 087283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224087282|
[2025/04/30 09:10:24 087289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48938|min_srtt:48938|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 087294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2877318|
[2025/04/30 09:10:24 087298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48938|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 087305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 087310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48938|min_srtt:48938|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 087314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2878505|
[2025/04/30 09:10:24 087319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48938|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 087323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 087327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48938|min_srtt:48938|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 087331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2879692|
[2025/04/30 09:10:24 087335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 087339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 087343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 087348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 087352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 087356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2841708|
[2025/04/30 09:10:24 087361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 087364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 087369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224087713|
[2025/04/30 09:10:24 087373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224087713|
[2025/04/30 09:10:24 087377] [debug] |xqc_engine_wakeup_after|wakeup:1746004224087713|now:1746004224087377|diff:336|
[2025/04/30 09:10:24 087381] [debug] |xqc_engine_main_logic|END|now:1746004224087282|
[2025/04/30 09:10:24 087386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224087386|
[2025/04/30 09:10:24 087390] [debug] |xqc_engine_wakeup_after|wakeup:1746004224087713|now:1746004224087390|diff:323|
[2025/04/30 09:10:24 087394] [debug] |xqc_engine_main_logic|END|now:1746004224087386|
[2025/04/30 09:10:24 088460] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224088460|
[2025/04/30 09:10:24 088471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224087713|pq_index:0|
[2025/04/30 09:10:24 088476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224087282|
[2025/04/30 09:10:24 088481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224088480|
[2025/04/30 09:10:24 088491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224087713|now:1746004224088480|
[2025/04/30 09:10:24 088495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224087713|now:1746004224088480|
[2025/04/30 09:10:24 088499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 088505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48938|min_srtt:48938|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 088509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2879692|
[2025/04/30 09:10:24 088514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 088518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 088522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 088526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 088531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 088535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2841708|
[2025/04/30 09:10:24 088540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 088547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3712|
[2025/04/30 09:10:24 088582] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3712|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224088556|stream_id:0|stream_offset:2841708|
[2025/04/30 09:10:24 088588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3712|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 088594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 088601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48938|rtt_var:1064|pto_duration:53194|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 088608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 088615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 088621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 088628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224167750|now:1746004224088601|interv:79149|
[2025/04/30 09:10:24 088635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224167750|now:1746004224088601|interval:79149|pto_count:0|srtt:48938
[2025/04/30 09:10:24 088648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60018|
[2025/04/30 09:10:24 088653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 088657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2842895|
[2025/04/30 09:10:24 088662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 088666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3713|
[2025/04/30 09:10:24 088695] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3713|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224088673|stream_id:0|stream_offset:2842895|
[2025/04/30 09:10:24 088701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3713|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 088709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 088716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48938|rtt_var:1064|pto_duration:53194|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 088723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 088730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 088737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 088743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224167867|now:1746004224088716|interv:79151|
[2025/04/30 09:10:24 088750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224167867|now:1746004224088716|interval:79151|pto_count:0|srtt:48938
[2025/04/30 09:10:24 088756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 088764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 088771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2844082|
[2025/04/30 09:10:24 088778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 088785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3714|
[2025/04/30 09:10:24 088819] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3714|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224088794|stream_id:0|stream_offset:2844082|
[2025/04/30 09:10:24 088828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3714|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 088835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 088842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48938|rtt_var:1064|pto_duration:53194|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 088855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 088862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 088867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 088895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224167988|now:1746004224088841|interv:79147|
[2025/04/30 09:10:24 088902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224167988|now:1746004224088841|interval:79147|pto_count:0|srtt:48938
[2025/04/30 09:10:24 088909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:62418|
[2025/04/30 09:10:24 088918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 088924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2845269|
[2025/04/30 09:10:24 088931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 088935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224089935|now:1746004224088935|interv:1000|
[2025/04/30 09:10:24 088939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 088943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 088948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224089935|
[2025/04/30 09:10:24 088954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224089935|
[2025/04/30 09:10:24 088961] [debug] |xqc_engine_wakeup_after|wakeup:1746004224089935|now:1746004224088961|diff:974|
[2025/04/30 09:10:24 088968] [debug] |xqc_engine_main_logic|END|now:1746004224088480|
[2025/04/30 09:10:24 089049] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224089047|
[2025/04/30 09:10:24 089062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 089071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1662|
[2025/04/30 09:10:24 089077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1663|
[2025/04/30 09:10:24 089083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1663|
[2025/04/30 09:10:24 089088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 089093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3660|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3661|path_largest_ack:3660|
[2025/04/30 09:10:24 089098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2763549|prior_time:1746004224037237|is_app_limited:0|send_elapse:57957|ack_elapse:51810|ctl_first_sent_time:1746004224038822|lagest_ack_time:1746004224089047|curr_delivered:2824767|
[2025/04/30 09:10:24 089102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224038822|
[2025/04/30 09:10:24 089107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:306||sndq_packets_used_bytes:0|sndq_packets_free:480|
[2025/04/30 09:10:24 089117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3661|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3661|path_largest_ack:3661|
[2025/04/30 09:10:24 089122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2765955|prior_time:1746004224039222|is_app_limited:0|send_elapse:57778|ack_elapse:49825|ctl_first_sent_time:1746004224040693|lagest_ack_time:1746004224089047|curr_delivered:2825967|
[2025/04/30 09:10:24 089126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224040693|
[2025/04/30 09:10:24 089130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:305||sndq_packets_used_bytes:0|sndq_packets_free:481|
[2025/04/30 09:10:24 089134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48938|rttvar:1064|minrtt:30315|latest_rtt:48354|ack_delay:0|
[2025/04/30 09:10:24 089139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48865|rttvar:944|minrtt:30315|latest_rtt:48354|ack_delay:0|
[2025/04/30 09:10:24 089143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3661|lost_pn:3658|thresh:3|
[2025/04/30 09:10:24 089147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 089151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48865|rtt_var:944|pto_duration:52641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 089156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 089160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 089164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 089168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224167435|now:1746004224089151|interv:78284|
[2025/04/30 09:10:24 089172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224167435|now:1746004224089151|interval:78284|pto_count:0|srtt:48865
[2025/04/30 09:10:24 089176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57778, ack_elapse 49825, delivered 60012|rate 1038665|lost 575|
[2025/04/30 09:10:24 089181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1038665) in round 48|
[2025/04/30 09:10:24 089185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 089189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 089193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224040693|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 089197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224040693|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 089202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:60018|srtt:48865|latest_rtt:48354|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 089210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 089214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19561948|max_data_old:19559574|
[2025/04/30 09:10:24 089218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 089222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3833308|max_stream_data_old=3830934|
[2025/04/30 09:10:24 089227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1663|largest:1663|pns:2|
[2025/04/30 09:10:24 089231] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1663|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224089047|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 089236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344089047|now:1746004224089047|interv:120000000|
[2025/04/30 09:10:24 089240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344089047|now:1746004224089047|interv:120000000|
[2025/04/30 09:10:24 089244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224089935|pq_index:0|
[2025/04/30 09:10:24 089249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224088480|
[2025/04/30 09:10:24 089253] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224089253|
[2025/04/30 09:10:24 089258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224089257|
[2025/04/30 09:10:24 089264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48865|min_srtt:48865|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 089268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2879692|
[2025/04/30 09:10:24 089273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48865|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 089278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 089282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48865|min_srtt:48865|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 089286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2880879|
[2025/04/30 09:10:24 089291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48865|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 089295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 089300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48865|min_srtt:48865|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 089304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2882066|
[2025/04/30 09:10:24 089311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 089315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 089318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 089323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 089327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 089331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2845269|
[2025/04/30 09:10:24 089336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 089340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 089344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224089935|
[2025/04/30 09:10:24 089348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224089935|
[2025/04/30 09:10:24 089352] [debug] |xqc_engine_wakeup_after|wakeup:1746004224089935|now:1746004224089351|diff:584|
[2025/04/30 09:10:24 089356] [debug] |xqc_engine_main_logic|END|now:1746004224089257|
[2025/04/30 09:10:24 089361] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224089361|
[2025/04/30 09:10:24 089365] [debug] |xqc_engine_wakeup_after|wakeup:1746004224089935|now:1746004224089365|diff:570|
[2025/04/30 09:10:24 089369] [debug] |xqc_engine_main_logic|END|now:1746004224089361|
[2025/04/30 09:10:24 090437] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224090436|
[2025/04/30 09:10:24 090448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224089935|pq_index:0|
[2025/04/30 09:10:24 090453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224089257|
[2025/04/30 09:10:24 090458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224090457|
[2025/04/30 09:10:24 090463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224089935|now:1746004224090457|
[2025/04/30 09:10:24 090467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224089935|now:1746004224090457|
[2025/04/30 09:10:24 090471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 090476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48865|min_srtt:48865|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 090481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2882066|
[2025/04/30 09:10:24 090486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 090490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 090499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 090503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 090508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 090512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2845269|
[2025/04/30 09:10:24 090517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 090521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3715|
[2025/04/30 09:10:24 090558] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3715|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224090530|stream_id:0|stream_offset:2845269|
[2025/04/30 09:10:24 090564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3715|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 090569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 090573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48865|rtt_var:944|pto_duration:52641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 090578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 090582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 090586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 090590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224169171|now:1746004224090573|interv:78598|
[2025/04/30 09:10:24 090594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224169171|now:1746004224090573|interval:78598|pto_count:0|srtt:48865
[2025/04/30 09:10:24 090598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 090603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 090607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2846456|
[2025/04/30 09:10:24 090612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 090616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224091616|now:1746004224090616|interv:1000|
[2025/04/30 09:10:24 090620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 090624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 090628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224091616|
[2025/04/30 09:10:24 090632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224091616|
[2025/04/30 09:10:24 090640] [debug] |xqc_engine_wakeup_after|wakeup:1746004224091616|now:1746004224090640|diff:976|
[2025/04/30 09:10:24 090644] [debug] |xqc_engine_main_logic|END|now:1746004224090457|
[2025/04/30 09:10:24 091047] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224091046|
[2025/04/30 09:10:24 091059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 091065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1663|
[2025/04/30 09:10:24 091069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1664|
[2025/04/30 09:10:24 091075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1664|
[2025/04/30 09:10:24 091079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 091084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3662|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3663|path_largest_ack:3662|
[2025/04/30 09:10:24 091089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2765955|prior_time:1746004224039222|is_app_limited:0|send_elapse:57895|ack_elapse:51824|ctl_first_sent_time:1746004224040810|lagest_ack_time:1746004224091046|curr_delivered:2827167|
[2025/04/30 09:10:24 091094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224040810|
[2025/04/30 09:10:24 091099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:304||sndq_packets_used_bytes:0|sndq_packets_free:482|
[2025/04/30 09:10:24 091103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3663|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3663|path_largest_ack:3663|
[2025/04/30 09:10:24 091108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2768355|prior_time:1746004224041216|is_app_limited:0|send_elapse:55883|ack_elapse:49830|ctl_first_sent_time:1746004224042711|lagest_ack_time:1746004224091046|curr_delivered:2828373|
[2025/04/30 09:10:24 091112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224042711|
[2025/04/30 09:10:24 091116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:303||sndq_packets_used_bytes:0|sndq_packets_free:483|
[2025/04/30 09:10:24 091120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48865|rttvar:944|minrtt:30315|latest_rtt:48335|ack_delay:0|
[2025/04/30 09:10:24 091125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48798|rttvar:840|minrtt:30315|latest_rtt:48335|ack_delay:0|
[2025/04/30 09:10:24 091129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3663|lost_pn:3660|thresh:3|
[2025/04/30 09:10:24 091133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1640|pns:2|
[2025/04/30 09:10:24 091137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 091141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48798|rtt_var:840|pto_duration:52158|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 091146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 091150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 091160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 091164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224168688|now:1746004224091141|interv:77547|
[2025/04/30 09:10:24 091168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224168688|now:1746004224091141|interval:77547|pto_count:0|srtt:48798
[2025/04/30 09:10:24 091173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55883, ack_elapse 49830, delivered 60018|rate 1073993|lost 575|
[2025/04/30 09:10:24 091177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1073993) in round 48|
[2025/04/30 09:10:24 091181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 091186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 091190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2406|po_sent_time:1746004224042711|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 091194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2406|po_sent_time:1746004224042711|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 091199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58812|srtt:48798|latest_rtt:48335|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 091204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 091208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19564322|max_data_old:19561948|
[2025/04/30 09:10:24 091212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 091216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3835682|max_stream_data_old=3833308|
[2025/04/30 09:10:24 091221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1664|largest:1664|pns:2|
[2025/04/30 09:10:24 091225] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1664|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224091046|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 091230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344091046|now:1746004224091046|interv:120000000|
[2025/04/30 09:10:24 091234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344091046|now:1746004224091046|interv:120000000|
[2025/04/30 09:10:24 091238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224091616|pq_index:0|
[2025/04/30 09:10:24 091243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224090457|
[2025/04/30 09:10:24 091247] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224091247|
[2025/04/30 09:10:24 091252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224091251|
[2025/04/30 09:10:24 091260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48798|min_srtt:48798|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 091265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2882066|
[2025/04/30 09:10:24 091270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48798|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 091274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 091279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48798|min_srtt:48798|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 091283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2883253|
[2025/04/30 09:10:24 091287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48798|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 091292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 091296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48798|min_srtt:48798|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 091300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2884440|
[2025/04/30 09:10:24 091305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 091308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 091312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 091317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 091321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 091326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2846456|
[2025/04/30 09:10:24 091330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 091334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 091338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224091616|
[2025/04/30 09:10:24 091342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224091616|
[2025/04/30 09:10:24 091346] [debug] |xqc_engine_wakeup_after|wakeup:1746004224091616|now:1746004224091346|diff:270|
[2025/04/30 09:10:24 091351] [debug] |xqc_engine_main_logic|END|now:1746004224091251|
[2025/04/30 09:10:24 091356] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224091355|
[2025/04/30 09:10:24 091359] [debug] |xqc_engine_wakeup_after|wakeup:1746004224091616|now:1746004224091359|diff:257|
[2025/04/30 09:10:24 091366] [debug] |xqc_engine_main_logic|END|now:1746004224091355|
[2025/04/30 09:10:24 092099] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224092098|
[2025/04/30 09:10:24 092110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 092116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1664|
[2025/04/30 09:10:24 092120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1665|
[2025/04/30 09:10:24 092126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1665|
[2025/04/30 09:10:24 092130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 092135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3664|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3664|path_largest_ack:3664|
[2025/04/30 09:10:24 092139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2768355|prior_time:1746004224041216|is_app_limited:0|send_elapse:55995|ack_elapse:50882|ctl_first_sent_time:1746004224042823|lagest_ack_time:1746004224092098|curr_delivered:2829573|
[2025/04/30 09:10:24 092144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224042823|
[2025/04/30 09:10:24 092149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:302||sndq_packets_used_bytes:0|sndq_packets_free:484|
[2025/04/30 09:10:24 092153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48798|rttvar:840|minrtt:30315|latest_rtt:49275|ack_delay:0|
[2025/04/30 09:10:24 092157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48858|rttvar:749|minrtt:30315|latest_rtt:49275|ack_delay:0|
[2025/04/30 09:10:24 092162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3664|lost_pn:3661|thresh:3|
[2025/04/30 09:10:24 092166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 092170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48858|rtt_var:749|pto_duration:51854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 092174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 092178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 092182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57612|
[2025/04/30 09:10:24 092186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224168384|now:1746004224092170|interv:76214|
[2025/04/30 09:10:24 092190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224168384|now:1746004224092170|interval:76214|pto_count:0|srtt:48858
[2025/04/30 09:10:24 092195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55995, ack_elapse 50882, delivered 61218|rate 1093276|lost 575|
[2025/04/30 09:10:24 092199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1093276) in round 48|
[2025/04/30 09:10:24 092204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 092208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 092217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:1200|po_sent_time:1746004224042823|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 092222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:1200|po_sent_time:1746004224042823|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 092227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:57612|srtt:48858|latest_rtt:49275|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 092232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 092236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19565509|max_data_old:19564322|
[2025/04/30 09:10:24 092240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 092244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3836869|max_stream_data_old=3835682|
[2025/04/30 09:10:24 092248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1665|largest:1665|pns:2|
[2025/04/30 09:10:24 092253] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1665|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224092098|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 092258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344092098|now:1746004224092098|interv:120000000|
[2025/04/30 09:10:24 092262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344092098|now:1746004224092098|interv:120000000|
[2025/04/30 09:10:24 092266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224091616|pq_index:0|
[2025/04/30 09:10:24 092270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224091251|
[2025/04/30 09:10:24 092274] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224092274|
[2025/04/30 09:10:24 092279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224092278|
[2025/04/30 09:10:24 092284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224091616|now:1746004224092278|
[2025/04/30 09:10:24 092288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224091616|now:1746004224092278|
[2025/04/30 09:10:24 092292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 092297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48858|min_srtt:48858|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 092302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:57612|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2884440|
[2025/04/30 09:10:24 092306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48858|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 092311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 092318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48858|min_srtt:48858|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 092323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:57612|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2885627|
[2025/04/30 09:10:24 092327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 092331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 092335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 092339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 092343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 092348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57612|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2846456|
[2025/04/30 09:10:24 092352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 092356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3716|
[2025/04/30 09:10:24 092407] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3716|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57612|now:1746004224092363|stream_id:0|stream_offset:2846456|
[2025/04/30 09:10:24 092417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3716|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 092425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:57612|applimit:0|
[2025/04/30 09:10:24 092432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48858|rtt_var:749|pto_duration:51854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 092439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 092443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 092447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 092451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224170217|now:1746004224092432|interv:77785|
[2025/04/30 09:10:24 092456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224170217|now:1746004224092432|interval:77785|pto_count:0|srtt:48858
[2025/04/30 09:10:24 092461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:58812|
[2025/04/30 09:10:24 092465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 092470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2847643|
[2025/04/30 09:10:24 092479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 092483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3717|
[2025/04/30 09:10:24 092514] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3717|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224092490|stream_id:0|stream_offset:2847643|
[2025/04/30 09:10:24 092524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3717|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 092531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 092538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48858|rtt_var:749|pto_duration:51854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 092544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 092548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 092552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 092556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224170344|now:1746004224092538|interv:77806|
[2025/04/30 09:10:24 092560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224170344|now:1746004224092538|interval:77806|pto_count:0|srtt:48858
[2025/04/30 09:10:24 092565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60012|
[2025/04/30 09:10:24 092569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 092573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2848830|
[2025/04/30 09:10:24 092578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 092582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224093582|now:1746004224092582|interv:1000|
[2025/04/30 09:10:24 092586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 092590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 092594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224093582|
[2025/04/30 09:10:24 092598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224093582|
[2025/04/30 09:10:24 092602] [debug] |xqc_engine_wakeup_after|wakeup:1746004224093582|now:1746004224092602|diff:980|
[2025/04/30 09:10:24 092607] [debug] |xqc_engine_main_logic|END|now:1746004224092278|
[2025/04/30 09:10:24 092612] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224092612|
[2025/04/30 09:10:24 092616] [debug] |xqc_engine_wakeup_after|wakeup:1746004224093582|now:1746004224092616|diff:966|
[2025/04/30 09:10:24 092620] [debug] |xqc_engine_main_logic|END|now:1746004224092612|
[2025/04/30 09:10:24 093687] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224093687|
[2025/04/30 09:10:24 093698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224093582|pq_index:0|
[2025/04/30 09:10:24 093708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224092278|
[2025/04/30 09:10:24 093714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224093712|
[2025/04/30 09:10:24 093718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224093582|now:1746004224093712|
[2025/04/30 09:10:24 093723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224093582|now:1746004224093712|
[2025/04/30 09:10:24 093727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 093732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48858|min_srtt:48858|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 093737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2885627|
[2025/04/30 09:10:24 093741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 093745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 093749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 093753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 093758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 093762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2848830|
[2025/04/30 09:10:24 093767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 093771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3718|
[2025/04/30 09:10:24 093808] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3718|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224093779|stream_id:0|stream_offset:2848830|
[2025/04/30 09:10:24 093818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3718|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 093825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 093832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48858|rtt_var:749|pto_duration:51854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 093840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 093846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 093853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 093859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224171633|now:1746004224093832|interv:77801|
[2025/04/30 09:10:24 093891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224171633|now:1746004224093832|interval:77801|pto_count:0|srtt:48858
[2025/04/30 09:10:24 093900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61212|
[2025/04/30 09:10:24 093908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 093915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2850017|
[2025/04/30 09:10:24 093922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 093929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3719|
[2025/04/30 09:10:24 093968] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3719|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224093940|stream_id:0|stream_offset:2850017|
[2025/04/30 09:10:24 093978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3719|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 093986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 093993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48858|rtt_var:749|pto_duration:51854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 094000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 094006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 094012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 094018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224171794|now:1746004224093993|interv:77801|
[2025/04/30 09:10:24 094022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224171794|now:1746004224093993|interval:77801|pto_count:0|srtt:48858
[2025/04/30 09:10:24 094026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:62412|
[2025/04/30 09:10:24 094031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 094035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2851204|
[2025/04/30 09:10:24 094040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 094044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224095044|now:1746004224094044|interv:1000|
[2025/04/30 09:10:24 094048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 094052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 094056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224095044|
[2025/04/30 09:10:24 094060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224095044|
[2025/04/30 09:10:24 094069] [debug] |xqc_engine_wakeup_after|wakeup:1746004224095044|now:1746004224094069|diff:975|
[2025/04/30 09:10:24 094073] [debug] |xqc_engine_main_logic|END|now:1746004224093712|
[2025/04/30 09:10:24 094083] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224094082|
[2025/04/30 09:10:24 094088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 094094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1665|
[2025/04/30 09:10:24 094098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1666|
[2025/04/30 09:10:24 094103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1666|
[2025/04/30 09:10:24 094107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 094112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3665|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3666|path_largest_ack:3665|
[2025/04/30 09:10:24 094117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2770755|prior_time:1746004224043217|is_app_limited:0|send_elapse:55846|ack_elapse:50865|ctl_first_sent_time:1746004224044702|lagest_ack_time:1746004224094082|curr_delivered:2830773|
[2025/04/30 09:10:24 094122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224044702|
[2025/04/30 09:10:24 094126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:301||sndq_packets_used_bytes:0|sndq_packets_free:485|
[2025/04/30 09:10:24 094131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3666|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3666|path_largest_ack:3666|
[2025/04/30 09:10:24 094135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2770755|prior_time:1746004224043217|is_app_limited:0|send_elapse:55846|ack_elapse:50865|ctl_first_sent_time:1746004224044702|lagest_ack_time:1746004224094082|curr_delivered:2831973|
[2025/04/30 09:10:24 094139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224044815|
[2025/04/30 09:10:24 094143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:300||sndq_packets_used_bytes:0|sndq_packets_free:486|
[2025/04/30 09:10:24 094147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48858|rttvar:749|minrtt:30315|latest_rtt:49267|ack_delay:0|
[2025/04/30 09:10:24 094152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48909|rttvar:664|minrtt:30315|latest_rtt:49267|ack_delay:0|
[2025/04/30 09:10:24 094156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3666|lost_pn:3663|thresh:3|
[2025/04/30 09:10:24 094160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 094164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48909|rtt_var:664|pto_duration:51565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 094168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 094172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 094176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 094183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224171505|now:1746004224094164|interv:77341|
[2025/04/30 09:10:24 094187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224171505|now:1746004224094164|interval:77341|pto_count:0|srtt:48909
[2025/04/30 09:10:24 094191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55846, ack_elapse 50865, delivered 61218|rate 1096193|lost 575|
[2025/04/30 09:10:24 094196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1096193) in round 48|
[2025/04/30 09:10:24 094200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 094204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 094208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224044815|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 094213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224044815|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 094217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:60012|srtt:48909|latest_rtt:49267|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 094223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 094227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19567883|max_data_old:19565509|
[2025/04/30 09:10:24 094231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 094235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3839243|max_stream_data_old=3836869|
[2025/04/30 09:10:24 094239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1666|largest:1666|pns:2|
[2025/04/30 09:10:24 094244] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1666|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224094082|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 094249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344094082|now:1746004224094082|interv:120000000|
[2025/04/30 09:10:24 094253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344094082|now:1746004224094082|interv:120000000|
[2025/04/30 09:10:24 094257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224095044|pq_index:0|
[2025/04/30 09:10:24 094261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224093712|
[2025/04/30 09:10:24 094265] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224094265|
[2025/04/30 09:10:24 094270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224094269|
[2025/04/30 09:10:24 094276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48909|min_srtt:48909|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 094287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2885627|
[2025/04/30 09:10:24 094291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48909|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 094296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 094300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48909|min_srtt:48909|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 094304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2886814|
[2025/04/30 09:10:24 094309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48909|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 094313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 094318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48909|min_srtt:48909|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 094322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2888001|
[2025/04/30 09:10:24 094326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 094330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 094334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 094338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 094343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 094347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2851204|
[2025/04/30 09:10:24 094351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 094355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 094359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224095044|
[2025/04/30 09:10:24 094363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224095044|
[2025/04/30 09:10:24 094367] [debug] |xqc_engine_wakeup_after|wakeup:1746004224095044|now:1746004224094367|diff:677|
[2025/04/30 09:10:24 094371] [debug] |xqc_engine_main_logic|END|now:1746004224094269|
[2025/04/30 09:10:24 094376] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224094376|
[2025/04/30 09:10:24 094380] [debug] |xqc_engine_wakeup_after|wakeup:1746004224095044|now:1746004224094380|diff:664|
[2025/04/30 09:10:24 094384] [debug] |xqc_engine_main_logic|END|now:1746004224094376|
[2025/04/30 09:10:24 095454] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224095454|
[2025/04/30 09:10:24 095464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224095044|pq_index:0|
[2025/04/30 09:10:24 095469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224094269|
[2025/04/30 09:10:24 095474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224095473|
[2025/04/30 09:10:24 095479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224095044|now:1746004224095473|
[2025/04/30 09:10:24 095483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224095044|now:1746004224095473|
[2025/04/30 09:10:24 095487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 095493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48909|min_srtt:48909|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 095498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2888001|
[2025/04/30 09:10:24 095502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 095506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 095510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 095514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 095519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 095523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2851204|
[2025/04/30 09:10:24 095528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 095532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3720|
[2025/04/30 09:10:24 095571] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3720|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224095541|stream_id:0|stream_offset:2851204|
[2025/04/30 09:10:24 095580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3720|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 095588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 095594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48909|rtt_var:664|pto_duration:51565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 095602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 095607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 095611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 095620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224173106|now:1746004224095594|interv:77512|
[2025/04/30 09:10:24 095625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224173106|now:1746004224095594|interval:77512|pto_count:0|srtt:48909
[2025/04/30 09:10:24 095630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61212|
[2025/04/30 09:10:24 095634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 095639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2852391|
[2025/04/30 09:10:24 095643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 095647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3721|
[2025/04/30 09:10:24 095679] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3721|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224095655|stream_id:0|stream_offset:2852391|
[2025/04/30 09:10:24 095688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3721|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 095696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 095703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48909|rtt_var:664|pto_duration:51565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 095709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 095718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 095722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 095726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224173220|now:1746004224095703|interv:77517|
[2025/04/30 09:10:24 095730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224173220|now:1746004224095703|interval:77517|pto_count:0|srtt:48909
[2025/04/30 09:10:24 095735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:62412|
[2025/04/30 09:10:24 095739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 095743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2853578|
[2025/04/30 09:10:24 095748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 095752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224096752|now:1746004224095752|interv:1000|
[2025/04/30 09:10:24 095756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 095762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 095775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224096752|
[2025/04/30 09:10:24 095781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224096752|
[2025/04/30 09:10:24 095785] [debug] |xqc_engine_wakeup_after|wakeup:1746004224096752|now:1746004224095785|diff:967|
[2025/04/30 09:10:24 095790] [debug] |xqc_engine_main_logic|END|now:1746004224095473|
[2025/04/30 09:10:24 096064] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224096063|
[2025/04/30 09:10:24 096074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 096081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1666|
[2025/04/30 09:10:24 096085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1667|
[2025/04/30 09:10:24 096091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1667|
[2025/04/30 09:10:24 096095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 096100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3667|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3668|path_largest_ack:3667|
[2025/04/30 09:10:24 096104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2773155|prior_time:1746004224045217|is_app_limited:0|send_elapse:55855|ack_elapse:50846|ctl_first_sent_time:1746004224046709|lagest_ack_time:1746004224096063|curr_delivered:2833173|
[2025/04/30 09:10:24 096109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224046709|
[2025/04/30 09:10:24 096114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:299||sndq_packets_used_bytes:0|sndq_packets_free:487|
[2025/04/30 09:10:24 096118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3668|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3668|path_largest_ack:3668|
[2025/04/30 09:10:24 096123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2773155|prior_time:1746004224045217|is_app_limited:0|send_elapse:55855|ack_elapse:50846|ctl_first_sent_time:1746004224046709|lagest_ack_time:1746004224096063|curr_delivered:2834373|
[2025/04/30 09:10:24 096127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224046814|
[2025/04/30 09:10:24 096131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:298||sndq_packets_used_bytes:0|sndq_packets_free:488|
[2025/04/30 09:10:24 096135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48909|rttvar:664|minrtt:30315|latest_rtt:49249|ack_delay:0|
[2025/04/30 09:10:24 096140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48952|rttvar:583|minrtt:30315|latest_rtt:49249|ack_delay:0|
[2025/04/30 09:10:24 096144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3668|lost_pn:3665|thresh:3|
[2025/04/30 09:10:24 096148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 096152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48952|rtt_var:583|pto_duration:51284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 096157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 096166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 096170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 096174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224172939|now:1746004224096152|interv:76787|
[2025/04/30 09:10:24 096178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224172939|now:1746004224096152|interval:76787|pto_count:0|srtt:48952
[2025/04/30 09:10:24 096183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55855, ack_elapse 50846, delivered 61218|rate 1096016|lost 575|
[2025/04/30 09:10:24 096187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1096016) in round 48|
[2025/04/30 09:10:24 096192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 096196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 096200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224046814|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 096204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224046814|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 096209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:60012|srtt:48952|latest_rtt:49249|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 096214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 096218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19570257|max_data_old:19567883|
[2025/04/30 09:10:24 096222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 096226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3841617|max_stream_data_old=3839243|
[2025/04/30 09:10:24 096231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1667|largest:1667|pns:2|
[2025/04/30 09:10:24 096235] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1667|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224096063|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 096240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344096063|now:1746004224096063|interv:120000000|
[2025/04/30 09:10:24 096244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344096063|now:1746004224096063|interv:120000000|
[2025/04/30 09:10:24 096248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224096752|pq_index:0|
[2025/04/30 09:10:24 096253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224095473|
[2025/04/30 09:10:24 096257] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224096257|
[2025/04/30 09:10:24 096261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224096261|
[2025/04/30 09:10:24 096270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48952|min_srtt:48952|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 096275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2888001|
[2025/04/30 09:10:24 096279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 096284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 096289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48952|min_srtt:48952|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 096293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2889188|
[2025/04/30 09:10:24 096297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 096302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 096306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48952|min_srtt:48952|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 096310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2890375|
[2025/04/30 09:10:24 096315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 096319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 096322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 096327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 096331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 096335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2853578|
[2025/04/30 09:10:24 096340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 096344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 096348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224096752|
[2025/04/30 09:10:24 096352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224096752|
[2025/04/30 09:10:24 096356] [debug] |xqc_engine_wakeup_after|wakeup:1746004224096752|now:1746004224096356|diff:396|
[2025/04/30 09:10:24 096360] [debug] |xqc_engine_main_logic|END|now:1746004224096261|
[2025/04/30 09:10:24 096365] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224096365|
[2025/04/30 09:10:24 096371] [debug] |xqc_engine_wakeup_after|wakeup:1746004224096752|now:1746004224096371|diff:381|
[2025/04/30 09:10:24 096375] [debug] |xqc_engine_main_logic|END|now:1746004224096365|
[2025/04/30 09:10:24 097444] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224097443|
[2025/04/30 09:10:24 097455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224096752|pq_index:0|
[2025/04/30 09:10:24 097459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224096261|
[2025/04/30 09:10:24 097464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224097463|
[2025/04/30 09:10:24 097469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224096752|now:1746004224097463|
[2025/04/30 09:10:24 097473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224096752|now:1746004224097463|
[2025/04/30 09:10:24 097477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 097483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48952|min_srtt:48952|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 097487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2890375|
[2025/04/30 09:10:24 097492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 097496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 097500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 097505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 097509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 097514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2853578|
[2025/04/30 09:10:24 097518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 097522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3722|
[2025/04/30 09:10:24 097561] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3722|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224097531|stream_id:0|stream_offset:2853578|
[2025/04/30 09:10:24 097571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3722|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 097579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 097585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48952|rtt_var:583|pto_duration:51284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 097591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 097601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 097605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 097609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224174815|now:1746004224097585|interv:77230|
[2025/04/30 09:10:24 097613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224174815|now:1746004224097585|interval:77230|pto_count:0|srtt:48952
[2025/04/30 09:10:24 097618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61212|
[2025/04/30 09:10:24 097623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 097627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2854765|
[2025/04/30 09:10:24 097631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 097636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3723|
[2025/04/30 09:10:24 097667] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3723|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224097643|stream_id:0|stream_offset:2854765|
[2025/04/30 09:10:24 097676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3723|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 097683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 097690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48952|rtt_var:583|pto_duration:51284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 097695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 097699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 097703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 097709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224174927|now:1746004224097690|interv:77237|
[2025/04/30 09:10:24 097716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224174927|now:1746004224097690|interval:77237|pto_count:0|srtt:48952
[2025/04/30 09:10:24 097721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:62412|
[2025/04/30 09:10:24 097726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 097730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2855952|
[2025/04/30 09:10:24 097734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 097738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224098738|now:1746004224097738|interv:1000|
[2025/04/30 09:10:24 097747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 097751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 097755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224098738|
[2025/04/30 09:10:24 097759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224098738|
[2025/04/30 09:10:24 097763] [debug] |xqc_engine_wakeup_after|wakeup:1746004224098738|now:1746004224097763|diff:975|
[2025/04/30 09:10:24 097767] [debug] |xqc_engine_main_logic|END|now:1746004224097463|
[2025/04/30 09:10:24 098060] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224098059|
[2025/04/30 09:10:24 098071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 098078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1667|
[2025/04/30 09:10:24 098082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1668|
[2025/04/30 09:10:24 098088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1668|
[2025/04/30 09:10:24 098092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 098097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3669|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3670|path_largest_ack:3669|
[2025/04/30 09:10:24 098102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2775555|prior_time:1746004224047216|is_app_limited:0|send_elapse:53890|ack_elapse:50843|ctl_first_sent_time:1746004224048725|lagest_ack_time:1746004224098059|curr_delivered:2835573|
[2025/04/30 09:10:24 098107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224048725|
[2025/04/30 09:10:24 098111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:297||sndq_packets_used_bytes:0|sndq_packets_free:489|
[2025/04/30 09:10:24 098116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3670|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3670|path_largest_ack:3670|
[2025/04/30 09:10:24 098120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2775555|prior_time:1746004224047216|is_app_limited:0|send_elapse:53890|ack_elapse:50843|ctl_first_sent_time:1746004224048725|lagest_ack_time:1746004224098059|curr_delivered:2836773|
[2025/04/30 09:10:24 098125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224048833|
[2025/04/30 09:10:24 098129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:296||sndq_packets_used_bytes:0|sndq_packets_free:490|
[2025/04/30 09:10:24 098133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48952|rttvar:583|minrtt:30315|latest_rtt:49226|ack_delay:0|
[2025/04/30 09:10:24 098137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48986|rttvar:506|minrtt:30315|latest_rtt:49226|ack_delay:0|
[2025/04/30 09:10:24 098141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3670|lost_pn:3667|thresh:3|
[2025/04/30 09:10:24 098145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 098149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48986|rtt_var:506|pto_duration:51010|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 098159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 098163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 098167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 098171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224174653|now:1746004224098149|interv:76504|
[2025/04/30 09:10:24 098175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224174653|now:1746004224098149|interval:76504|pto_count:0|srtt:48986
[2025/04/30 09:10:24 098180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53890, ack_elapse 50843, delivered 61218|rate 1135980|lost 575|
[2025/04/30 09:10:24 098184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1135980) in round 48|
[2025/04/30 09:10:24 098188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 098193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 098197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224048833|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 098201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224048833|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 098206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:60012|srtt:48986|latest_rtt:49226|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 098211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 098215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19572631|max_data_old:19570257|
[2025/04/30 09:10:24 098219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 098223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3843991|max_stream_data_old=3841617|
[2025/04/30 09:10:24 098230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1668|largest:1668|pns:2|
[2025/04/30 09:10:24 098234] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1668|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224098059|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 098239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344098059|now:1746004224098059|interv:120000000|
[2025/04/30 09:10:24 098243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344098059|now:1746004224098059|interv:120000000|
[2025/04/30 09:10:24 098247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224098738|pq_index:0|
[2025/04/30 09:10:24 098252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224097463|
[2025/04/30 09:10:24 098256] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224098256|
[2025/04/30 09:10:24 098263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224098262|
[2025/04/30 09:10:24 098270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48986|min_srtt:48986|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 098274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2890375|
[2025/04/30 09:10:24 098279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48986|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 098283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 098288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48986|min_srtt:48986|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 098292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2891562|
[2025/04/30 09:10:24 098296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48986|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 098301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 098305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48986|min_srtt:48986|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 098310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2892749|
[2025/04/30 09:10:24 098314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 098318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 098322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 098326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 098330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 098335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2855952|
[2025/04/30 09:10:24 098339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 098343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 098347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224098738|
[2025/04/30 09:10:24 098351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224098738|
[2025/04/30 09:10:24 098357] [debug] |xqc_engine_wakeup_after|wakeup:1746004224098738|now:1746004224098357|diff:381|
[2025/04/30 09:10:24 098362] [debug] |xqc_engine_main_logic|END|now:1746004224098262|
[2025/04/30 09:10:24 098367] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224098367|
[2025/04/30 09:10:24 098371] [debug] |xqc_engine_wakeup_after|wakeup:1746004224098738|now:1746004224098371|diff:367|
[2025/04/30 09:10:24 098375] [debug] |xqc_engine_main_logic|END|now:1746004224098367|
[2025/04/30 09:10:24 099443] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224099442|
[2025/04/30 09:10:24 099454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224098738|pq_index:0|
[2025/04/30 09:10:24 099458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224098262|
[2025/04/30 09:10:24 099464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224099463|
[2025/04/30 09:10:24 099469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224098738|now:1746004224099463|
[2025/04/30 09:10:24 099473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224098738|now:1746004224099463|
[2025/04/30 09:10:24 099477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 099482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48986|min_srtt:48986|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 099487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2892749|
[2025/04/30 09:10:24 099491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 099495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 099499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 099504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 099508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 099513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2855952|
[2025/04/30 09:10:24 099517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 099522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3724|
[2025/04/30 09:10:24 099570] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3724|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224099530|stream_id:0|stream_offset:2855952|
[2025/04/30 09:10:24 099579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3724|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 099587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 099594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48986|rtt_var:506|pto_duration:51010|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 099606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 099611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 099615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 099619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224176540|now:1746004224099593|interv:76947|
[2025/04/30 09:10:24 099623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224176540|now:1746004224099593|interval:76947|pto_count:0|srtt:48986
[2025/04/30 09:10:24 099627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61212|
[2025/04/30 09:10:24 099632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 099636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2857139|
[2025/04/30 09:10:24 099641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 099645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3725|
[2025/04/30 09:10:24 099676] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3725|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224099652|stream_id:0|stream_offset:2857139|
[2025/04/30 09:10:24 099685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3725|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 099693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 099700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48986|rtt_var:506|pto_duration:51010|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 099706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 099710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 099714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 099718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224176662|now:1746004224099699|interv:76963|
[2025/04/30 09:10:24 099722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224176662|now:1746004224099699|interval:76963|pto_count:0|srtt:48986
[2025/04/30 09:10:24 099727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:62412|
[2025/04/30 09:10:24 099731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 099735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2858326|
[2025/04/30 09:10:24 099744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 099748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224100748|now:1746004224099748|interv:1000|
[2025/04/30 09:10:24 099752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 099756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 099760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224100748|
[2025/04/30 09:10:24 099764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224100748|
[2025/04/30 09:10:24 099768] [debug] |xqc_engine_wakeup_after|wakeup:1746004224100748|now:1746004224099768|diff:980|
[2025/04/30 09:10:24 099773] [debug] |xqc_engine_main_logic|END|now:1746004224099463|
[2025/04/30 09:10:24 100033] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224100032|
[2025/04/30 09:10:24 100046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 100055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1668|
[2025/04/30 09:10:24 100062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1669|
[2025/04/30 09:10:24 100069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1669|
[2025/04/30 09:10:24 100074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 100079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3671|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3672|path_largest_ack:3671|
[2025/04/30 09:10:24 100083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2777955|prior_time:1746004224049221|is_app_limited:0|send_elapse:53869|ack_elapse:50811|ctl_first_sent_time:1746004224050684|lagest_ack_time:1746004224100032|curr_delivered:2837973|
[2025/04/30 09:10:24 100088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224050684|
[2025/04/30 09:10:24 100093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:295||sndq_packets_used_bytes:0|sndq_packets_free:491|
[2025/04/30 09:10:24 100097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3672|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3672|path_largest_ack:3672|
[2025/04/30 09:10:24 100101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2777955|prior_time:1746004224049221|is_app_limited:0|send_elapse:53869|ack_elapse:50811|ctl_first_sent_time:1746004224050684|lagest_ack_time:1746004224100032|curr_delivered:2839173|
[2025/04/30 09:10:24 100106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224050797|
[2025/04/30 09:10:24 100110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:294||sndq_packets_used_bytes:0|sndq_packets_free:492|
[2025/04/30 09:10:24 100114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48986|rttvar:506|minrtt:30315|latest_rtt:49235|ack_delay:0|
[2025/04/30 09:10:24 100118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49017|rttvar:442|minrtt:30315|latest_rtt:49235|ack_delay:0|
[2025/04/30 09:10:24 100122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3672|lost_pn:3669|thresh:3|
[2025/04/30 09:10:24 100133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 100137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49017|rtt_var:442|pto_duration:51017|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 100141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 100145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 100149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 100153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224176669|now:1746004224100137|interv:76532|
[2025/04/30 09:10:24 100157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224176669|now:1746004224100137|interval:76532|pto_count:0|srtt:49017
[2025/04/30 09:10:24 100162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53869, ack_elapse 50811, delivered 61218|rate 1136423|lost 575|
[2025/04/30 09:10:24 100166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1136423) in round 48|
[2025/04/30 09:10:24 100170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 100174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 100178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224050797|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 100183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224050797|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 100187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:60012|srtt:49017|latest_rtt:49235|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 100192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 100196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19575005|max_data_old:19572631|
[2025/04/30 09:10:24 100201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 100204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3846365|max_stream_data_old=3843991|
[2025/04/30 09:10:24 100209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 100214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:24 100218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1669|largest:1669|pns:2|
[2025/04/30 09:10:24 100223] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1669|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224100032|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 100231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344100032|now:1746004224100032|interv:120000000|
[2025/04/30 09:10:24 100235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344100032|now:1746004224100032|interv:120000000|
[2025/04/30 09:10:24 100239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224100748|pq_index:0|
[2025/04/30 09:10:24 100244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224099463|
[2025/04/30 09:10:24 100248] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224100248|
[2025/04/30 09:10:24 100252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224100252|
[2025/04/30 09:10:24 100258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1669|ack_delay:226|first_ack_range:29|largest_pkt_recv_time:1746004224100032|
[2025/04/30 09:10:24 100262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1669|low:1640|pkt_pns:2|
[2025/04/30 09:10:24 100266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1669|frame_largest_recv:1669|
[2025/04/30 09:10:24 100271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 100275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49017|min_srtt:49017|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 100280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2892749|
[2025/04/30 09:10:24 100284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49017|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 100289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 100294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49017|min_srtt:49017|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 100298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2893936|
[2025/04/30 09:10:24 100302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49017|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 100307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 100311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49017|min_srtt:49017|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 100315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2895123|
[2025/04/30 09:10:24 100320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 100324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 100327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 100334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 100339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 100343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2858326|
[2025/04/30 09:10:24 100348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 100352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 100356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224100748|
[2025/04/30 09:10:24 100360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224100748|
[2025/04/30 09:10:24 100364] [debug] |xqc_engine_wakeup_after|wakeup:1746004224100748|now:1746004224100363|diff:385|
[2025/04/30 09:10:24 100368] [debug] |xqc_engine_main_logic|END|now:1746004224100252|
[2025/04/30 09:10:24 100373] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224100373|
[2025/04/30 09:10:24 100377] [debug] |xqc_engine_wakeup_after|wakeup:1746004224100748|now:1746004224100377|diff:371|
[2025/04/30 09:10:24 100381] [debug] |xqc_engine_main_logic|END|now:1746004224100373|
[2025/04/30 09:10:24 101448] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224101448|
[2025/04/30 09:10:24 101459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224100748|pq_index:0|
[2025/04/30 09:10:24 101463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224100252|
[2025/04/30 09:10:24 101469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224101468|
[2025/04/30 09:10:24 101473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224100748|now:1746004224101468|
[2025/04/30 09:10:24 101478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224100748|now:1746004224101468|
[2025/04/30 09:10:24 101481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 101487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49017|min_srtt:49017|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 101491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2895123|
[2025/04/30 09:10:24 101496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 101500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 101504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 101508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 101513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 101522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2858326|
[2025/04/30 09:10:24 101527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 101531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3726|
[2025/04/30 09:10:24 101569] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3726|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:60012|now:1746004224101539|stream_id:0|stream_offset:2858326|
[2025/04/30 09:10:24 101579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3726|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 101587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 101594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49017|rtt_var:442|pto_duration:51017|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 101600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 101604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 101608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 101612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224178556|now:1746004224101594|interv:76962|
[2025/04/30 09:10:24 101616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224178556|now:1746004224101594|interval:76962|pto_count:0|srtt:49017
[2025/04/30 09:10:24 101620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 101625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 101629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2859513|
[2025/04/30 09:10:24 101634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 101638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3727|
[2025/04/30 09:10:24 101668] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3727|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224101645|stream_id:0|stream_offset:2859513|
[2025/04/30 09:10:24 101677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3727|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 101684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 101691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49017|rtt_var:442|pto_duration:51017|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 101696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 101704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 101708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 101712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224178662|now:1746004224101690|interv:76972|
[2025/04/30 09:10:24 101716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224178662|now:1746004224101690|interval:76972|pto_count:0|srtt:49017
[2025/04/30 09:10:24 101720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:62418|
[2025/04/30 09:10:24 101725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 101729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2860700|
[2025/04/30 09:10:24 101734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 101738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224102737|now:1746004224101737|interv:1000|
[2025/04/30 09:10:24 101742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 101745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 101749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224102737|
[2025/04/30 09:10:24 101754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224102737|
[2025/04/30 09:10:24 101758] [debug] |xqc_engine_wakeup_after|wakeup:1746004224102737|now:1746004224101758|diff:979|
[2025/04/30 09:10:24 101762] [debug] |xqc_engine_main_logic|END|now:1746004224101468|
[2025/04/30 09:10:24 102059] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224102058|
[2025/04/30 09:10:24 102070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 102076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1669|
[2025/04/30 09:10:24 102080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1670|
[2025/04/30 09:10:24 102086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1670|
[2025/04/30 09:10:24 102090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 102095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3673|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3674|path_largest_ack:3673|
[2025/04/30 09:10:24 102100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2780355|prior_time:1746004224051200|is_app_limited:0|send_elapse:53886|ack_elapse:50858|ctl_first_sent_time:1746004224052666|lagest_ack_time:1746004224102058|curr_delivered:2840373|
[2025/04/30 09:10:24 102105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224052666|
[2025/04/30 09:10:24 102109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:293||sndq_packets_used_bytes:0|sndq_packets_free:493|
[2025/04/30 09:10:24 102114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3674|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3674|path_largest_ack:3674|
[2025/04/30 09:10:24 102125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2780355|prior_time:1746004224051200|is_app_limited:0|send_elapse:53886|ack_elapse:50858|ctl_first_sent_time:1746004224052666|lagest_ack_time:1746004224102058|curr_delivered:2841573|
[2025/04/30 09:10:24 102130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224052778|
[2025/04/30 09:10:24 102134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:292||sndq_packets_used_bytes:0|sndq_packets_free:494|
[2025/04/30 09:10:24 102138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49017|rttvar:442|minrtt:30315|latest_rtt:49280|ack_delay:0|
[2025/04/30 09:10:24 102142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49050|rttvar:397|minrtt:30315|latest_rtt:49280|ack_delay:0|
[2025/04/30 09:10:24 102146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3674|lost_pn:3671|thresh:3|
[2025/04/30 09:10:24 102151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 102155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49050|rtt_var:397|pto_duration:51050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 102159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 102163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 102167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 102171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224178695|now:1746004224102155|interv:76540|
[2025/04/30 09:10:24 102175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224178695|now:1746004224102155|interval:76540|pto_count:0|srtt:49050
[2025/04/30 09:10:24 102180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53886, ack_elapse 50858, delivered 61218|rate 1136065|lost 575|
[2025/04/30 09:10:24 102184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1136065) in round 48|
[2025/04/30 09:10:24 102189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 102193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 102197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224052778|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 102201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224052778|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2782761|
[2025/04/30 09:10:24 102206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:60018|srtt:49050|latest_rtt:49280|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 102211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 102218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19577379|max_data_old:19575005|
[2025/04/30 09:10:24 102222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 102226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3848739|max_stream_data_old=3846365|
[2025/04/30 09:10:24 102231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224127058|now:1746004224102058|interv:25000|
[2025/04/30 09:10:24 102235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224102058|max_ack_delay:25000|
[2025/04/30 09:10:24 102240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1670|largest:1670|pns:2|
[2025/04/30 09:10:24 102244] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1670|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224102058|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 102249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344102058|now:1746004224102058|interv:120000000|
[2025/04/30 09:10:24 102253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344102058|now:1746004224102058|interv:120000000|
[2025/04/30 09:10:24 102257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224102737|pq_index:0|
[2025/04/30 09:10:24 102262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224101468|
[2025/04/30 09:10:24 102266] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224102266|
[2025/04/30 09:10:24 102270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224102270|
[2025/04/30 09:10:24 102276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49050|min_srtt:49050|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 102281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2895123|
[2025/04/30 09:10:24 102285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49050|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 102290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 102295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49050|min_srtt:49050|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 102299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2896310|
[2025/04/30 09:10:24 102303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49050|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 102308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 102315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49050|min_srtt:49050|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 102319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2897497|
[2025/04/30 09:10:24 102324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 102328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 102332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 102336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 102340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 102344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2860700|
[2025/04/30 09:10:24 102349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 102353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 102357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224102737|
[2025/04/30 09:10:24 102361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224102737|
[2025/04/30 09:10:24 102365] [debug] |xqc_engine_wakeup_after|wakeup:1746004224102737|now:1746004224102365|diff:372|
[2025/04/30 09:10:24 102369] [debug] |xqc_engine_main_logic|END|now:1746004224102270|
[2025/04/30 09:10:24 102374] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224102374|
[2025/04/30 09:10:24 102378] [debug] |xqc_engine_wakeup_after|wakeup:1746004224102737|now:1746004224102378|diff:359|
[2025/04/30 09:10:24 102382] [debug] |xqc_engine_main_logic|END|now:1746004224102374|
[2025/04/30 09:10:24 103449] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224103448|
[2025/04/30 09:10:24 103459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224102737|pq_index:0|
[2025/04/30 09:10:24 103464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224102270|
[2025/04/30 09:10:24 103469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224103468|
[2025/04/30 09:10:24 103474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224102737|now:1746004224103468|
[2025/04/30 09:10:24 103478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224102737|now:1746004224103468|
[2025/04/30 09:10:24 103482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 103487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49050|min_srtt:49050|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 103492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2897497|
[2025/04/30 09:10:24 103502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 103506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 103510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 103514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 103519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 103523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2860700|
[2025/04/30 09:10:24 103527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 103532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3728|
[2025/04/30 09:10:24 103570] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3728|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224103540|stream_id:0|stream_offset:2860700|
[2025/04/30 09:10:24 103580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3728|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 103587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 103594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49050|rtt_var:397|pto_duration:51050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 103600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 103604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 103608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 103612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224180590|now:1746004224103594|interv:76996|
[2025/04/30 09:10:24 103616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224180590|now:1746004224103594|interval:76996|pto_count:0|srtt:49050
[2025/04/30 09:10:24 103621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 103626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 103630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2861887|
[2025/04/30 09:10:24 103634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 103639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3729|
[2025/04/30 09:10:24 103667] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3729|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224103646|stream_id:0|stream_offset:2861887|
[2025/04/30 09:10:24 103683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3729|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 103690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 103695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49050|rtt_var:397|pto_duration:51050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 103699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 103703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 103707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 103711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224180696|now:1746004224103695|interv:77001|
[2025/04/30 09:10:24 103715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224180696|now:1746004224103695|interval:77001|pto_count:0|srtt:49050
[2025/04/30 09:10:24 103720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:62418|
[2025/04/30 09:10:24 103725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 103732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2863074|
[2025/04/30 09:10:24 103738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 103744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224104744|now:1746004224103744|interv:1000|
[2025/04/30 09:10:24 103750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 103756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 103763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224104744|
[2025/04/30 09:10:24 103770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224104744|
[2025/04/30 09:10:24 103776] [debug] |xqc_engine_wakeup_after|wakeup:1746004224104744|now:1746004224103776|diff:968|
[2025/04/30 09:10:24 103783] [debug] |xqc_engine_main_logic|END|now:1746004224103468|
[2025/04/30 09:10:24 104001] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224104000|
[2025/04/30 09:10:24 104012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 104018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1670|
[2025/04/30 09:10:24 104022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1671|
[2025/04/30 09:10:24 104028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1671|
[2025/04/30 09:10:24 104032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 104037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3675|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3676|path_largest_ack:3675|
[2025/04/30 09:10:24 104047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2782761|prior_time:1746004224053186|is_app_limited:0|send_elapse:51824|ack_elapse:50814|ctl_first_sent_time:1746004224054662|lagest_ack_time:1746004224104000|curr_delivered:2842773|
[2025/04/30 09:10:24 104052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224054662|
[2025/04/30 09:10:24 104056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:291||sndq_packets_used_bytes:0|sndq_packets_free:495|
[2025/04/30 09:10:24 104061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3676|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3676|path_largest_ack:3676|
[2025/04/30 09:10:24 104065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2782761|prior_time:1746004224053186|is_app_limited:0|send_elapse:51824|ack_elapse:50814|ctl_first_sent_time:1746004224054662|lagest_ack_time:1746004224104000|curr_delivered:2843973|
[2025/04/30 09:10:24 104070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224054776|
[2025/04/30 09:10:24 104074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:290||sndq_packets_used_bytes:0|sndq_packets_free:496|
[2025/04/30 09:10:24 104078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49050|rttvar:397|minrtt:30315|latest_rtt:49224|ack_delay:0|
[2025/04/30 09:10:24 104082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49072|rttvar:341|minrtt:30315|latest_rtt:49224|ack_delay:0|
[2025/04/30 09:10:24 104086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3676|lost_pn:3673|thresh:3|
[2025/04/30 09:10:24 104091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 104095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49072|rtt_var:341|pto_duration:51072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 104099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 104103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 104107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 104111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224180718|now:1746004224104095|interv:76623|
[2025/04/30 09:10:24 104115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224180718|now:1746004224104095|interval:76623|pto_count:0|srtt:49072
[2025/04/30 09:10:24 104120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51824, ack_elapse 50814, delivered 61212|rate 1181151|lost 575|
[2025/04/30 09:10:24 104124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 48 -> 49|
[2025/04/30 09:10:24 104128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181151) in round 49|
[2025/04/30 09:10:24 104132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 104136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 104140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224054776|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 104148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224054776|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 104152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:60018|srtt:49072|latest_rtt:49224|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:24 104157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 104161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19579753|max_data_old:19577379|
[2025/04/30 09:10:24 104165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 104169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3851113|max_stream_data_old=3848739|
[2025/04/30 09:10:24 104174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1671|largest:1671|pns:2|
[2025/04/30 09:10:24 104178] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1671|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224104000|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 104183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344104000|now:1746004224104000|interv:120000000|
[2025/04/30 09:10:24 104187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344104000|now:1746004224104000|interv:120000000|
[2025/04/30 09:10:24 104191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224104744|pq_index:0|
[2025/04/30 09:10:24 104196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224103468|
[2025/04/30 09:10:24 104200] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224104200|
[2025/04/30 09:10:24 104204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224104203|
[2025/04/30 09:10:24 104210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49072|min_srtt:49072|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 104215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2897497|
[2025/04/30 09:10:24 104219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 104224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 104229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49072|min_srtt:49072|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 104233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2898684|
[2025/04/30 09:10:24 104240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 104244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 104249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49072|min_srtt:49072|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 104253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2899871|
[2025/04/30 09:10:24 104257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 104261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 104265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 104269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 104273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 104278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2863074|
[2025/04/30 09:10:24 104282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 104286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 104290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224104744|
[2025/04/30 09:10:24 104294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224104744|
[2025/04/30 09:10:24 104298] [debug] |xqc_engine_wakeup_after|wakeup:1746004224104744|now:1746004224104298|diff:446|
[2025/04/30 09:10:24 104302] [debug] |xqc_engine_main_logic|END|now:1746004224104203|
[2025/04/30 09:10:24 104307] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224104307|
[2025/04/30 09:10:24 104311] [debug] |xqc_engine_wakeup_after|wakeup:1746004224104744|now:1746004224104311|diff:433|
[2025/04/30 09:10:24 104315] [debug] |xqc_engine_main_logic|END|now:1746004224104307|
[2025/04/30 09:10:24 105383] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224105383|
[2025/04/30 09:10:24 105394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224104744|pq_index:0|
[2025/04/30 09:10:24 105398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224104203|
[2025/04/30 09:10:24 105403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224105402|
[2025/04/30 09:10:24 105408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224104744|now:1746004224105402|
[2025/04/30 09:10:24 105412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224104744|now:1746004224105402|
[2025/04/30 09:10:24 105416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 105422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49072|min_srtt:49072|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 105431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2899871|
[2025/04/30 09:10:24 105436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 105440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 105444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 105448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 105453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 105457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2863074|
[2025/04/30 09:10:24 105461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 105466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3730|
[2025/04/30 09:10:24 105504] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3730|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224105475|stream_id:0|stream_offset:2863074|
[2025/04/30 09:10:24 105514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3730|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 105522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 105529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49072|rtt_var:341|pto_duration:51072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 105536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 105541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 105545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 105549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224182547|now:1746004224105528|interv:77019|
[2025/04/30 09:10:24 105553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224182547|now:1746004224105528|interval:77019|pto_count:0|srtt:49072
[2025/04/30 09:10:24 105557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 105562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 105566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2864261|
[2025/04/30 09:10:24 105571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 105579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3731|
[2025/04/30 09:10:24 105610] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3731|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224105587|stream_id:0|stream_offset:2864261|
[2025/04/30 09:10:24 105620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3731|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 105627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 105634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49072|rtt_var:341|pto_duration:51072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 105640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 105644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 105648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 105652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224182659|now:1746004224105634|interv:77025|
[2025/04/30 09:10:24 105655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224182659|now:1746004224105634|interval:77025|pto_count:0|srtt:49072
[2025/04/30 09:10:24 105660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:62418|
[2025/04/30 09:10:24 105665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 105669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2865448|
[2025/04/30 09:10:24 105673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 105677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224106677|now:1746004224105677|interv:1000|
[2025/04/30 09:10:24 105681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 105685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 105689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224106677|
[2025/04/30 09:10:24 105693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224106677|
[2025/04/30 09:10:24 105697] [debug] |xqc_engine_wakeup_after|wakeup:1746004224106677|now:1746004224105697|diff:980|
[2025/04/30 09:10:24 105702] [debug] |xqc_engine_main_logic|END|now:1746004224105402|
[2025/04/30 09:10:24 106050] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224106048|
[2025/04/30 09:10:24 106066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 106073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1671|
[2025/04/30 09:10:24 106077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1672|
[2025/04/30 09:10:24 106083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1672|
[2025/04/30 09:10:24 106093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 106098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3677|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3678|path_largest_ack:3677|
[2025/04/30 09:10:24 106103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2785161|prior_time:1746004224055190|is_app_limited:0|send_elapse:51834|ack_elapse:50858|ctl_first_sent_time:1746004224056652|lagest_ack_time:1746004224106048|curr_delivered:2845173|
[2025/04/30 09:10:24 106108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224056652|
[2025/04/30 09:10:24 106113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:289||sndq_packets_used_bytes:0|sndq_packets_free:497|
[2025/04/30 09:10:24 106117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3678|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3678|path_largest_ack:3678|
[2025/04/30 09:10:24 106122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2785161|prior_time:1746004224055190|is_app_limited:0|send_elapse:51834|ack_elapse:50858|ctl_first_sent_time:1746004224056652|lagest_ack_time:1746004224106048|curr_delivered:2846373|
[2025/04/30 09:10:24 106126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224056764|
[2025/04/30 09:10:24 106130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:288||sndq_packets_used_bytes:0|sndq_packets_free:498|
[2025/04/30 09:10:24 106134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49072|rttvar:341|minrtt:30315|latest_rtt:49284|ack_delay:0|
[2025/04/30 09:10:24 106138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49098|rttvar:309|minrtt:30315|latest_rtt:49284|ack_delay:0|
[2025/04/30 09:10:24 106143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3678|lost_pn:3675|thresh:3|
[2025/04/30 09:10:24 106147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 106151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49098|rtt_var:309|pto_duration:51098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 106156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 106160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 106164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 106168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224182685|now:1746004224106151|interv:76534|
[2025/04/30 09:10:24 106172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224182685|now:1746004224106151|interval:76534|pto_count:0|srtt:49098
[2025/04/30 09:10:24 106176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51834, ack_elapse 50858, delivered 61212|rate 1180923|lost 575|
[2025/04/30 09:10:24 106181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180923) in round 49|
[2025/04/30 09:10:24 106185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 106192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 106196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224056764|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 106201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224056764|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 106206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:60018|srtt:49098|latest_rtt:49284|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 106211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 106215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19582127|max_data_old:19579753|
[2025/04/30 09:10:24 106219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 106223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3853487|max_stream_data_old=3851113|
[2025/04/30 09:10:24 106228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1672|largest:1672|pns:2|
[2025/04/30 09:10:24 106232] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1672|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224106048|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 106237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344106048|now:1746004224106048|interv:120000000|
[2025/04/30 09:10:24 106241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344106048|now:1746004224106048|interv:120000000|
[2025/04/30 09:10:24 106245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224106677|pq_index:0|
[2025/04/30 09:10:24 106250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224105402|
[2025/04/30 09:10:24 106254] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224106254|
[2025/04/30 09:10:24 106259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224106258|
[2025/04/30 09:10:24 106265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49098|min_srtt:49098|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 106270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2899871|
[2025/04/30 09:10:24 106274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49098|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 106279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 106284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49098|min_srtt:49098|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 106291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2901058|
[2025/04/30 09:10:24 106295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49098|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 106300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 106305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49098|min_srtt:49098|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 106309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2902245|
[2025/04/30 09:10:24 106313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 106317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 106321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 106325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 106330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 106334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2865448|
[2025/04/30 09:10:24 106338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 106342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 106346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224106677|
[2025/04/30 09:10:24 106350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224106677|
[2025/04/30 09:10:24 106354] [debug] |xqc_engine_wakeup_after|wakeup:1746004224106677|now:1746004224106354|diff:323|
[2025/04/30 09:10:24 106359] [debug] |xqc_engine_main_logic|END|now:1746004224106258|
[2025/04/30 09:10:24 106364] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224106364|
[2025/04/30 09:10:24 106368] [debug] |xqc_engine_wakeup_after|wakeup:1746004224106677|now:1746004224106368|diff:309|
[2025/04/30 09:10:24 106372] [debug] |xqc_engine_main_logic|END|now:1746004224106364|
[2025/04/30 09:10:24 107440] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224107440|
[2025/04/30 09:10:24 107451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224106677|pq_index:0|
[2025/04/30 09:10:24 107456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224106258|
[2025/04/30 09:10:24 107461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224107460|
[2025/04/30 09:10:24 107466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224106677|now:1746004224107460|
[2025/04/30 09:10:24 107470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224106677|now:1746004224107460|
[2025/04/30 09:10:24 107480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 107485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49098|min_srtt:49098|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 107491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2902245|
[2025/04/30 09:10:24 107495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 107499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 107503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 107508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 107512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 107517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2865448|
[2025/04/30 09:10:24 107521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 107526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3732|
[2025/04/30 09:10:24 107562] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3732|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224107534|stream_id:0|stream_offset:2865448|
[2025/04/30 09:10:24 107568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3732|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 107573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 107578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49098|rtt_var:309|pto_duration:51098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 107582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 107586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 107590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 107594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224184632|now:1746004224107578|interv:77054|
[2025/04/30 09:10:24 107598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224184632|now:1746004224107578|interval:77054|pto_count:0|srtt:49098
[2025/04/30 09:10:24 107603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 107607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 107612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2866635|
[2025/04/30 09:10:24 107620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 107624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3733|
[2025/04/30 09:10:24 107648] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3733|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224107631|stream_id:0|stream_offset:2866635|
[2025/04/30 09:10:24 107654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3733|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 107658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 107663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49098|rtt_var:309|pto_duration:51098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 107667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 107671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 107675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 107679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224184729|now:1746004224107662|interv:77067|
[2025/04/30 09:10:24 107683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224184729|now:1746004224107662|interval:77067|pto_count:0|srtt:49098
[2025/04/30 09:10:24 107687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:62418|
[2025/04/30 09:10:24 107692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 107696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2867822|
[2025/04/30 09:10:24 107700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 107704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224108704|now:1746004224107704|interv:1000|
[2025/04/30 09:10:24 107708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 107712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 107716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224108704|
[2025/04/30 09:10:24 107720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224108704|
[2025/04/30 09:10:24 107724] [debug] |xqc_engine_wakeup_after|wakeup:1746004224108704|now:1746004224107724|diff:980|
[2025/04/30 09:10:24 107729] [debug] |xqc_engine_main_logic|END|now:1746004224107460|
[2025/04/30 09:10:24 107990] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224107989|
[2025/04/30 09:10:24 108001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 108008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1672|
[2025/04/30 09:10:24 108011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1673|
[2025/04/30 09:10:24 108023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1673|
[2025/04/30 09:10:24 108027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 108032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3679|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3680|path_largest_ack:3679|
[2025/04/30 09:10:24 108036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2787561|prior_time:1746004224057177|is_app_limited:0|send_elapse:51841|ack_elapse:50812|ctl_first_sent_time:1746004224058641|lagest_ack_time:1746004224107989|curr_delivered:2847573|
[2025/04/30 09:10:24 108041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224058641|
[2025/04/30 09:10:24 108046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:287||sndq_packets_used_bytes:0|sndq_packets_free:499|
[2025/04/30 09:10:24 108050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3680|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3680|path_largest_ack:3680|
[2025/04/30 09:10:24 108054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2787561|prior_time:1746004224057177|is_app_limited:0|send_elapse:51841|ack_elapse:50812|ctl_first_sent_time:1746004224058641|lagest_ack_time:1746004224107989|curr_delivered:2848773|
[2025/04/30 09:10:24 108059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224058751|
[2025/04/30 09:10:24 108063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:286||sndq_packets_used_bytes:0|sndq_packets_free:500|
[2025/04/30 09:10:24 108067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49098|rttvar:309|minrtt:30315|latest_rtt:49238|ack_delay:0|
[2025/04/30 09:10:24 108071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49115|rttvar:267|minrtt:30315|latest_rtt:49238|ack_delay:0|
[2025/04/30 09:10:24 108076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3680|lost_pn:3677|thresh:3|
[2025/04/30 09:10:24 108080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 108084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49115|rtt_var:267|pto_duration:51115|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 108089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 108093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 108097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 108100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224184746|now:1746004224108084|interv:76662|
[2025/04/30 09:10:24 108105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224184746|now:1746004224108084|interval:76662|pto_count:0|srtt:49115
[2025/04/30 09:10:24 108109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51841, ack_elapse 50812, delivered 61212|rate 1180764|lost 575|
[2025/04/30 09:10:24 108116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180764) in round 49|
[2025/04/30 09:10:24 108121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 108125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 108129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224058751|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 108133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224058751|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 108138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:60018|srtt:49115|latest_rtt:49238|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 108143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 108147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19584501|max_data_old:19582127|
[2025/04/30 09:10:24 108151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 108155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3855861|max_stream_data_old=3853487|
[2025/04/30 09:10:24 108160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1673|largest:1673|pns:2|
[2025/04/30 09:10:24 108164] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1673|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224107989|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 108169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344107989|now:1746004224107989|interv:120000000|
[2025/04/30 09:10:24 108173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344107989|now:1746004224107989|interv:120000000|
[2025/04/30 09:10:24 108177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224108704|pq_index:0|
[2025/04/30 09:10:24 108182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224107460|
[2025/04/30 09:10:24 108186] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224108186|
[2025/04/30 09:10:24 108191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224108189|
[2025/04/30 09:10:24 108197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49115|min_srtt:49115|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 108201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2902245|
[2025/04/30 09:10:24 108206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49115|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 108210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 108221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49115|min_srtt:49115|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 108226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2903432|
[2025/04/30 09:10:24 108230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49115|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 108235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 108239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49115|min_srtt:49115|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 108244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2904619|
[2025/04/30 09:10:24 108248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 108252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 108256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 108260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 108265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 108269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2867822|
[2025/04/30 09:10:24 108274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 108277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 108281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224108704|
[2025/04/30 09:10:24 108285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224108704|
[2025/04/30 09:10:24 108289] [debug] |xqc_engine_wakeup_after|wakeup:1746004224108704|now:1746004224108289|diff:415|
[2025/04/30 09:10:24 108294] [debug] |xqc_engine_main_logic|END|now:1746004224108189|
[2025/04/30 09:10:24 108299] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224108299|
[2025/04/30 09:10:24 108303] [debug] |xqc_engine_wakeup_after|wakeup:1746004224108704|now:1746004224108303|diff:401|
[2025/04/30 09:10:24 108307] [debug] |xqc_engine_main_logic|END|now:1746004224108299|
[2025/04/30 09:10:24 109374] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224109374|
[2025/04/30 09:10:24 109384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224108704|pq_index:0|
[2025/04/30 09:10:24 109389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224108189|
[2025/04/30 09:10:24 109394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224109393|
[2025/04/30 09:10:24 109404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224108704|now:1746004224109393|
[2025/04/30 09:10:24 109409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224108704|now:1746004224109393|
[2025/04/30 09:10:24 109412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 109418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49115|min_srtt:49115|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 109422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2904619|
[2025/04/30 09:10:24 109427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 109431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 109435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 109439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 109444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 109448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2867822|
[2025/04/30 09:10:24 109452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 109457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3734|
[2025/04/30 09:10:24 109492] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3734|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224109465|stream_id:0|stream_offset:2867822|
[2025/04/30 09:10:24 109498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3734|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 109504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 109512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49115|rtt_var:267|pto_duration:51115|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 109519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 109525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 109532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 109538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224186580|now:1746004224109511|interv:77069|
[2025/04/30 09:10:24 109545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224186580|now:1746004224109511|interval:77069|pto_count:0|srtt:49115
[2025/04/30 09:10:24 109552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 109563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 109567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2869009|
[2025/04/30 09:10:24 109572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 109576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3735|
[2025/04/30 09:10:24 109606] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3735|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224109584|stream_id:0|stream_offset:2869009|
[2025/04/30 09:10:24 109613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3735|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 109621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 109628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49115|rtt_var:267|pto_duration:51115|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 109635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 109642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 109648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 109655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224186699|now:1746004224109628|interv:77071|
[2025/04/30 09:10:24 109661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224186699|now:1746004224109628|interval:77071|pto_count:0|srtt:49115
[2025/04/30 09:10:24 109667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:62418|
[2025/04/30 09:10:24 109672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 109676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2870196|
[2025/04/30 09:10:24 109680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 109684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224110684|now:1746004224109684|interv:1000|
[2025/04/30 09:10:24 109688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 109692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 109696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224110684|
[2025/04/30 09:10:24 109700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224110684|
[2025/04/30 09:10:24 109704] [debug] |xqc_engine_wakeup_after|wakeup:1746004224110684|now:1746004224109704|diff:980|
[2025/04/30 09:10:24 109709] [debug] |xqc_engine_main_logic|END|now:1746004224109393|
[2025/04/30 09:10:24 110025] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224110024|
[2025/04/30 09:10:24 110037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 110049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1673|
[2025/04/30 09:10:24 110053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1674|
[2025/04/30 09:10:24 110059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1674|
[2025/04/30 09:10:24 110063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 110068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3681|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3682|path_largest_ack:3681|
[2025/04/30 09:10:24 110073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2789961|prior_time:1746004224059170|is_app_limited:0|send_elapse:51832|ack_elapse:50854|ctl_first_sent_time:1746004224060634|lagest_ack_time:1746004224110024|curr_delivered:2849973|
[2025/04/30 09:10:24 110078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224060634|
[2025/04/30 09:10:24 110082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:285||sndq_packets_used_bytes:0|sndq_packets_free:501|
[2025/04/30 09:10:24 110087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3682|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3682|path_largest_ack:3682|
[2025/04/30 09:10:24 110091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2789961|prior_time:1746004224059170|is_app_limited:0|send_elapse:51832|ack_elapse:50854|ctl_first_sent_time:1746004224060634|lagest_ack_time:1746004224110024|curr_delivered:2851173|
[2025/04/30 09:10:24 110095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224060751|
[2025/04/30 09:10:24 110099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:284||sndq_packets_used_bytes:0|sndq_packets_free:502|
[2025/04/30 09:10:24 110103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49115|rttvar:267|minrtt:30315|latest_rtt:49273|ack_delay:0|
[2025/04/30 09:10:24 110108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49135|rttvar:240|minrtt:30315|latest_rtt:49273|ack_delay:0|
[2025/04/30 09:10:24 110112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3682|lost_pn:3679|thresh:3|
[2025/04/30 09:10:24 110116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 110120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49135|rtt_var:240|pto_duration:51135|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 110125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 110129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 110132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 110136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224186719|now:1746004224110120|interv:76599|
[2025/04/30 09:10:24 110140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224186719|now:1746004224110120|interval:76599|pto_count:0|srtt:49135
[2025/04/30 09:10:24 110147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51832, ack_elapse 50854, delivered 61212|rate 1180969|lost 575|
[2025/04/30 09:10:24 110152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180969) in round 49|
[2025/04/30 09:10:24 110156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 110160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 110164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224060751|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 110169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224060751|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 110174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:60018|srtt:49135|latest_rtt:49273|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 110179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 110183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19586875|max_data_old:19584501|
[2025/04/30 09:10:24 110187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 110191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3858235|max_stream_data_old=3855861|
[2025/04/30 09:10:24 110195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1674|largest:1674|pns:2|
[2025/04/30 09:10:24 110200] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1674|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224110024|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 110205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344110024|now:1746004224110024|interv:120000000|
[2025/04/30 09:10:24 110209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344110024|now:1746004224110024|interv:120000000|
[2025/04/30 09:10:24 110213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224110684|pq_index:0|
[2025/04/30 09:10:24 110217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224109393|
[2025/04/30 09:10:24 110221] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224110221|
[2025/04/30 09:10:24 110226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224110225|
[2025/04/30 09:10:24 110232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49135|min_srtt:49135|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 110237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2904619|
[2025/04/30 09:10:24 110241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49135|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 110248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 110253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49135|min_srtt:49135|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 110257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2905806|
[2025/04/30 09:10:24 110262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49135|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 110266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 110270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49135|min_srtt:49135|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 110275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2906993|
[2025/04/30 09:10:24 110279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 110283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 110287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 110291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 110295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 110300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2870196|
[2025/04/30 09:10:24 110304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 110308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 110312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224110684|
[2025/04/30 09:10:24 110316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224110684|
[2025/04/30 09:10:24 110320] [debug] |xqc_engine_wakeup_after|wakeup:1746004224110684|now:1746004224110320|diff:364|
[2025/04/30 09:10:24 110324] [debug] |xqc_engine_main_logic|END|now:1746004224110225|
[2025/04/30 09:10:24 110329] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224110329|
[2025/04/30 09:10:24 110333] [debug] |xqc_engine_wakeup_after|wakeup:1746004224110684|now:1746004224110333|diff:351|
[2025/04/30 09:10:24 110337] [debug] |xqc_engine_main_logic|END|now:1746004224110329|
[2025/04/30 09:10:24 111407] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224111407|
[2025/04/30 09:10:24 111418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224110684|pq_index:0|
[2025/04/30 09:10:24 111422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224110225|
[2025/04/30 09:10:24 111427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224111426|
[2025/04/30 09:10:24 111437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224110684|now:1746004224111426|
[2025/04/30 09:10:24 111441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224110684|now:1746004224111426|
[2025/04/30 09:10:24 111445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 111451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49135|min_srtt:49135|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 111455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2906993|
[2025/04/30 09:10:24 111460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 111464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 111468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 111472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 111477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 111481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2870196|
[2025/04/30 09:10:24 111486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 111490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3736|
[2025/04/30 09:10:24 111527] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3736|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224111499|stream_id:0|stream_offset:2870196|
[2025/04/30 09:10:24 111533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3736|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 111539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 111547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49135|rtt_var:240|pto_duration:51135|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 111553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 111560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 111566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 111573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224188634|now:1746004224111546|interv:77088|
[2025/04/30 09:10:24 111580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224188634|now:1746004224111546|interval:77088|pto_count:0|srtt:49135
[2025/04/30 09:10:24 111592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 111597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 111601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2871383|
[2025/04/30 09:10:24 111606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 111610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3737|
[2025/04/30 09:10:24 111640] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3737|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224111618|stream_id:0|stream_offset:2871383|
[2025/04/30 09:10:24 111647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3737|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 111654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 111661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49135|rtt_var:240|pto_duration:51135|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 111668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 111675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 111680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 111684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224188753|now:1746004224111661|interv:77092|
[2025/04/30 09:10:24 111688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224188753|now:1746004224111661|interval:77092|pto_count:0|srtt:49135
[2025/04/30 09:10:24 111693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:62418|
[2025/04/30 09:10:24 111698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 111702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2872570|
[2025/04/30 09:10:24 111706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 111710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224112710|now:1746004224111710|interv:1000|
[2025/04/30 09:10:24 111714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 111718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 111722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224112710|
[2025/04/30 09:10:24 111726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224112710|
[2025/04/30 09:10:24 111730] [debug] |xqc_engine_wakeup_after|wakeup:1746004224112710|now:1746004224111730|diff:980|
[2025/04/30 09:10:24 111735] [debug] |xqc_engine_main_logic|END|now:1746004224111426|
[2025/04/30 09:10:24 111982] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224111981|
[2025/04/30 09:10:24 111994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 112002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1674|
[2025/04/30 09:10:24 112009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1675|
[2025/04/30 09:10:24 112018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1675|
[2025/04/30 09:10:24 112024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 112030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3683|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3684|path_largest_ack:3683|
[2025/04/30 09:10:24 112035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2792361|prior_time:1746004224061163|is_app_limited:0|send_elapse:49868|ack_elapse:50818|ctl_first_sent_time:1746004224062658|lagest_ack_time:1746004224111981|curr_delivered:2852379|
[2025/04/30 09:10:24 112039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224062658|
[2025/04/30 09:10:24 112044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:283||sndq_packets_used_bytes:0|sndq_packets_free:503|
[2025/04/30 09:10:24 112048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3684|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3684|path_largest_ack:3684|
[2025/04/30 09:10:24 112053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2792361|prior_time:1746004224061163|is_app_limited:0|send_elapse:49868|ack_elapse:50818|ctl_first_sent_time:1746004224062658|lagest_ack_time:1746004224111981|curr_delivered:2853579|
[2025/04/30 09:10:24 112057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224062770|
[2025/04/30 09:10:24 112061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:282||sndq_packets_used_bytes:0|sndq_packets_free:504|
[2025/04/30 09:10:24 112065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49135|rttvar:240|minrtt:30315|latest_rtt:49211|ack_delay:0|
[2025/04/30 09:10:24 112069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49145|rttvar:199|minrtt:30315|latest_rtt:49211|ack_delay:0|
[2025/04/30 09:10:24 112073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3684|lost_pn:3681|thresh:3|
[2025/04/30 09:10:24 112078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1650|pns:2|
[2025/04/30 09:10:24 112082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 112086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49145|rtt_var:199|pto_duration:51145|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 112090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 112094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 112098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 112109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224188763|now:1746004224112086|interv:76677|
[2025/04/30 09:10:24 112113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224188763|now:1746004224112086|interval:76677|pto_count:0|srtt:49145
[2025/04/30 09:10:24 112118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49868, ack_elapse 50818, delivered 61218|rate 1204651|lost 575|
[2025/04/30 09:10:24 112122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204651) in round 49|
[2025/04/30 09:10:24 112127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 112131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 112135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2406|po_sent_time:1746004224062770|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 112139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2406|po_sent_time:1746004224062770|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 112144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:60012|srtt:49145|latest_rtt:49211|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 112149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 112153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19589249|max_data_old:19586875|
[2025/04/30 09:10:24 112157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 112161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3860609|max_stream_data_old=3858235|
[2025/04/30 09:10:24 112166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1675|largest:1675|pns:2|
[2025/04/30 09:10:24 112170] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1675|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224111981|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 112175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344111981|now:1746004224111981|interv:120000000|
[2025/04/30 09:10:24 112179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344111981|now:1746004224111981|interv:120000000|
[2025/04/30 09:10:24 112183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224112710|pq_index:0|
[2025/04/30 09:10:24 112187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224111426|
[2025/04/30 09:10:24 112192] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224112191|
[2025/04/30 09:10:24 112196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224112195|
[2025/04/30 09:10:24 112202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49145|min_srtt:49145|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 112210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2906993|
[2025/04/30 09:10:24 112214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49145|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 112219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 112224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49145|min_srtt:49145|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 112228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2908180|
[2025/04/30 09:10:24 112232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49145|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 112237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 112241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49145|min_srtt:49145|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 112245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2909367|
[2025/04/30 09:10:24 112250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 112254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 112257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 112262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 112266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 112271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2872570|
[2025/04/30 09:10:24 112275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 112279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 112283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224112710|
[2025/04/30 09:10:24 112287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224112710|
[2025/04/30 09:10:24 112291] [debug] |xqc_engine_wakeup_after|wakeup:1746004224112710|now:1746004224112291|diff:419|
[2025/04/30 09:10:24 112295] [debug] |xqc_engine_main_logic|END|now:1746004224112195|
[2025/04/30 09:10:24 112300] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224112300|
[2025/04/30 09:10:24 112304] [debug] |xqc_engine_wakeup_after|wakeup:1746004224112710|now:1746004224112304|diff:406|
[2025/04/30 09:10:24 112308] [debug] |xqc_engine_main_logic|END|now:1746004224112300|
[2025/04/30 09:10:24 113003] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224113002|
[2025/04/30 09:10:24 113019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 113025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1675|
[2025/04/30 09:10:24 113029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1676|
[2025/04/30 09:10:24 113035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1676|
[2025/04/30 09:10:24 113039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 113044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3688|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3688|path_largest_ack:3688|
[2025/04/30 09:10:24 113049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2794761|prior_time:1746004224063171|is_app_limited:0|send_elapse:49859|ack_elapse:49831|ctl_first_sent_time:1746004224064654|lagest_ack_time:1746004224113002|curr_delivered:2854779|
[2025/04/30 09:10:24 113053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224064654|
[2025/04/30 09:10:24 113058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:281||sndq_packets_used_bytes:0|sndq_packets_free:505|
[2025/04/30 09:10:24 113062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49145|rttvar:199|minrtt:30315|latest_rtt:48348|ack_delay:0|
[2025/04/30 09:10:24 113066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49045|rttvar:349|minrtt:30315|latest_rtt:48348|ack_delay:0|
[2025/04/30 09:10:24 113070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3688|lost_pn:3685|thresh:3|
[2025/04/30 09:10:24 113074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 113079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49045|rtt_var:349|pto_duration:51045|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 113083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 113087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 113091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 113095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224188663|now:1746004224113078|interv:75585|
[2025/04/30 09:10:24 113099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224188663|now:1746004224113078|interval:75585|pto_count:0|srtt:49045
[2025/04/30 09:10:24 113103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49859, ack_elapse 49831, delivered 60018|rate 1203754|lost 575|
[2025/04/30 09:10:24 113108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203754) in round 49|
[2025/04/30 09:10:24 113112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 113116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 113120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:1200|po_sent_time:1746004224064654|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 113127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:1200|po_sent_time:1746004224064654|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 113132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:58812|srtt:49045|latest_rtt:48348|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 113137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 113141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19590436|max_data_old:19589249|
[2025/04/30 09:10:24 113145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 113149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3861796|max_stream_data_old=3860609|
[2025/04/30 09:10:24 113153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1676|largest:1676|pns:2|
[2025/04/30 09:10:24 113158] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1676|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224113002|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 113163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344113002|now:1746004224113002|interv:120000000|
[2025/04/30 09:10:24 113167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344113002|now:1746004224113002|interv:120000000|
[2025/04/30 09:10:24 113171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224112710|pq_index:0|
[2025/04/30 09:10:24 113175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224112195|
[2025/04/30 09:10:24 113179] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224113179|
[2025/04/30 09:10:24 113184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224113183|
[2025/04/30 09:10:24 113188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224112710|now:1746004224113183|
[2025/04/30 09:10:24 113193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224112710|now:1746004224113183|
[2025/04/30 09:10:24 113197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 113202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49045|min_srtt:49045|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 113206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2909367|
[2025/04/30 09:10:24 113211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49045|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 113215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 113220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49045|min_srtt:49045|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 113227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2910554|
[2025/04/30 09:10:24 113231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 113235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 113239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 113244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 113248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 113252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2872570|
[2025/04/30 09:10:24 113257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 113261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3738|
[2025/04/30 09:10:24 113295] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3738|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224113268|stream_id:0|stream_offset:2872570|
[2025/04/30 09:10:24 113301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3738|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 113306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 113311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49045|rtt_var:349|pto_duration:51045|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 113315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 113319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 113323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 113327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224190313|now:1746004224113310|interv:77003|
[2025/04/30 09:10:24 113331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224190313|now:1746004224113310|interval:77003|pto_count:0|srtt:49045
[2025/04/30 09:10:24 113335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:60012|
[2025/04/30 09:10:24 113340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 113344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2873757|
[2025/04/30 09:10:24 113349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 113356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224114356|now:1746004224113356|interv:1000|
[2025/04/30 09:10:24 113360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 113364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 113368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224114356|
[2025/04/30 09:10:24 113372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224114356|
[2025/04/30 09:10:24 113376] [debug] |xqc_engine_wakeup_after|wakeup:1746004224114356|now:1746004224113376|diff:980|
[2025/04/30 09:10:24 113380] [debug] |xqc_engine_main_logic|END|now:1746004224113183|
[2025/04/30 09:10:24 113386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224113386|
[2025/04/30 09:10:24 113389] [debug] |xqc_engine_wakeup_after|wakeup:1746004224114356|now:1746004224113389|diff:967|
[2025/04/30 09:10:24 113393] [debug] |xqc_engine_main_logic|END|now:1746004224113386|
[2025/04/30 09:10:24 114461] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224114461|
[2025/04/30 09:10:24 114472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224114356|pq_index:0|
[2025/04/30 09:10:24 114476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224113183|
[2025/04/30 09:10:24 114482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224114481|
[2025/04/30 09:10:24 114486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224114356|now:1746004224114481|
[2025/04/30 09:10:24 114491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224114356|now:1746004224114481|
[2025/04/30 09:10:24 114495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 114500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49045|min_srtt:49045|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 114505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2910554|
[2025/04/30 09:10:24 114509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 114513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 114517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 114522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 114526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 114531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2873757|
[2025/04/30 09:10:24 114535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 114539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3739|
[2025/04/30 09:10:24 114574] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3739|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224114548|stream_id:0|stream_offset:2873757|
[2025/04/30 09:10:24 114588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3739|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 114596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 114603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49045|rtt_var:349|pto_duration:51045|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 114610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 114617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 114623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 114630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224191593|now:1746004224114602|interv:76991|
[2025/04/30 09:10:24 114637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224191593|now:1746004224114602|interval:76991|pto_count:0|srtt:49045
[2025/04/30 09:10:24 114644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61212|
[2025/04/30 09:10:24 114650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 114654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2874944|
[2025/04/30 09:10:24 114659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 114663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3740|
[2025/04/30 09:10:24 114694] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3740|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224114671|stream_id:0|stream_offset:2874944|
[2025/04/30 09:10:24 114701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3740|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 114709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 114717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49045|rtt_var:349|pto_duration:51045|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 114724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 114730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 114737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 114743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224191716|now:1746004224114716|interv:77000|
[2025/04/30 09:10:24 114749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224191716|now:1746004224114716|interval:77000|pto_count:0|srtt:49045
[2025/04/30 09:10:24 114763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:62412|
[2025/04/30 09:10:24 114771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 114778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2876131|
[2025/04/30 09:10:24 114785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 114792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224115791|now:1746004224114791|interv:1000|
[2025/04/30 09:10:24 114798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 114803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 114807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224115791|
[2025/04/30 09:10:24 114812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224115791|
[2025/04/30 09:10:24 114816] [debug] |xqc_engine_wakeup_after|wakeup:1746004224115791|now:1746004224114816|diff:975|
[2025/04/30 09:10:24 114820] [debug] |xqc_engine_main_logic|END|now:1746004224114481|
[2025/04/30 09:10:24 115018] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224115017|
[2025/04/30 09:10:24 115029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 115036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1676|
[2025/04/30 09:10:24 115040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1677|
[2025/04/30 09:10:24 115046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1677|
[2025/04/30 09:10:24 115050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 115055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3689|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3690|path_largest_ack:3689|
[2025/04/30 09:10:24 115060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2794761|prior_time:1746004224063171|is_app_limited:0|send_elapse:49953|ack_elapse:51846|ctl_first_sent_time:1746004224064748|lagest_ack_time:1746004224115017|curr_delivered:2855979|
[2025/04/30 09:10:24 115064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224064748|
[2025/04/30 09:10:24 115069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:280||sndq_packets_used_bytes:0|sndq_packets_free:506|
[2025/04/30 09:10:24 115073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3690|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3690|path_largest_ack:3690|
[2025/04/30 09:10:24 115078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2797161|prior_time:1746004224065178|is_app_limited:0|send_elapse:49897|ack_elapse:49839|ctl_first_sent_time:1746004224066651|lagest_ack_time:1746004224115017|curr_delivered:2857179|
[2025/04/30 09:10:24 115082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224066651|
[2025/04/30 09:10:24 115086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:279||sndq_packets_used_bytes:0|sndq_packets_free:507|
[2025/04/30 09:10:24 115095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49045|rttvar:349|minrtt:30315|latest_rtt:48366|ack_delay:0|
[2025/04/30 09:10:24 115100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48960|rttvar:431|minrtt:30315|latest_rtt:48366|ack_delay:0|
[2025/04/30 09:10:24 115104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3690|lost_pn:3687|thresh:3|
[2025/04/30 09:10:24 115108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 115112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48960|rtt_var:431|pto_duration:50960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 115117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 115121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 115125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 115129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224191631|now:1746004224115112|interv:76519|
[2025/04/30 09:10:24 115133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224191631|now:1746004224115112|interval:76519|pto_count:0|srtt:48960
[2025/04/30 09:10:24 115137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49897, ack_elapse 49839, delivered 60018|rate 1202837|lost 575|
[2025/04/30 09:10:24 115142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202837) in round 49|
[2025/04/30 09:10:24 115146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 115150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 115154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224066651|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 115159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224066651|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 115164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:60012|srtt:48960|latest_rtt:48366|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 115170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 115174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19592810|max_data_old:19590436|
[2025/04/30 09:10:24 115178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 115182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3864170|max_stream_data_old=3861796|
[2025/04/30 09:10:24 115186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1677|largest:1677|pns:2|
[2025/04/30 09:10:24 115193] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1677|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224115017|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 115198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344115017|now:1746004224115017|interv:120000000|
[2025/04/30 09:10:24 115203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344115017|now:1746004224115017|interv:120000000|
[2025/04/30 09:10:24 115207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224115791|pq_index:0|
[2025/04/30 09:10:24 115211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224114481|
[2025/04/30 09:10:24 115215] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224115215|
[2025/04/30 09:10:24 115220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224115219|
[2025/04/30 09:10:24 115226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48960|min_srtt:48960|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 115230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2910554|
[2025/04/30 09:10:24 115235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48960|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 115239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 115244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48960|min_srtt:48960|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 115249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2911741|
[2025/04/30 09:10:24 115253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48960|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 115257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 115261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48960|min_srtt:48960|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 115266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2912928|
[2025/04/30 09:10:24 115270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 115274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 115277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 115282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 115289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 115293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2876131|
[2025/04/30 09:10:24 115297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 115301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 115305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224115791|
[2025/04/30 09:10:24 115309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224115791|
[2025/04/30 09:10:24 115313] [debug] |xqc_engine_wakeup_after|wakeup:1746004224115791|now:1746004224115313|diff:478|
[2025/04/30 09:10:24 115318] [debug] |xqc_engine_main_logic|END|now:1746004224115219|
[2025/04/30 09:10:24 115323] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224115323|
[2025/04/30 09:10:24 115326] [debug] |xqc_engine_wakeup_after|wakeup:1746004224115791|now:1746004224115326|diff:465|
[2025/04/30 09:10:24 115330] [debug] |xqc_engine_main_logic|END|now:1746004224115323|
[2025/04/30 09:10:24 116403] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224116403|
[2025/04/30 09:10:24 116413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224115791|pq_index:0|
[2025/04/30 09:10:24 116419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224115219|
[2025/04/30 09:10:24 116426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224116424|
[2025/04/30 09:10:24 116431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224115791|now:1746004224116424|
[2025/04/30 09:10:24 116437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224115791|now:1746004224116424|
[2025/04/30 09:10:24 116443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 116450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48960|min_srtt:48960|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 116457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2912928|
[2025/04/30 09:10:24 116462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 116465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 116469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 116474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 116479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 116483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2876131|
[2025/04/30 09:10:24 116488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 116495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3741|
[2025/04/30 09:10:24 116531] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3741|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224116504|stream_id:0|stream_offset:2876131|
[2025/04/30 09:10:24 116537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3741|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 116543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 116550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48960|rtt_var:431|pto_duration:50960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 116557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 116563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 116570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 116577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224193464|now:1746004224116550|interv:76914|
[2025/04/30 09:10:24 116584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224193464|now:1746004224116550|interval:76914|pto_count:0|srtt:48960
[2025/04/30 09:10:24 116591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61212|
[2025/04/30 09:10:24 116597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 116601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2877318|
[2025/04/30 09:10:24 116606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 116610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3742|
[2025/04/30 09:10:24 116640] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3742|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224116618|stream_id:0|stream_offset:2877318|
[2025/04/30 09:10:24 116647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3742|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 116655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 116662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48960|rtt_var:431|pto_duration:50960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 116669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 116675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 116682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 116689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224193578|now:1746004224116661|interv:76917|
[2025/04/30 09:10:24 116702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224193578|now:1746004224116661|interval:76917|pto_count:0|srtt:48960
[2025/04/30 09:10:24 116709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:62412|
[2025/04/30 09:10:24 116716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 116724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2878505|
[2025/04/30 09:10:24 116731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 116737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224117737|now:1746004224116737|interv:1000|
[2025/04/30 09:10:24 116743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 116747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 116751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224117737|
[2025/04/30 09:10:24 116758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224117737|
[2025/04/30 09:10:24 116764] [debug] |xqc_engine_wakeup_after|wakeup:1746004224117737|now:1746004224116764|diff:973|
[2025/04/30 09:10:24 116771] [debug] |xqc_engine_main_logic|END|now:1746004224116424|
[2025/04/30 09:10:24 117007] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224117006|
[2025/04/30 09:10:24 117018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 117025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1677|
[2025/04/30 09:10:24 117029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1678|
[2025/04/30 09:10:24 117035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1678|
[2025/04/30 09:10:24 117039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 117044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3691|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3692|path_largest_ack:3691|
[2025/04/30 09:10:24 117049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2797161|prior_time:1746004224065178|is_app_limited:0|send_elapse:50003|ack_elapse:51828|ctl_first_sent_time:1746004224066757|lagest_ack_time:1746004224117006|curr_delivered:2858379|
[2025/04/30 09:10:24 117053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224066757|
[2025/04/30 09:10:24 117058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:278||sndq_packets_used_bytes:0|sndq_packets_free:508|
[2025/04/30 09:10:24 117062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3692|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3692|path_largest_ack:3692|
[2025/04/30 09:10:24 117067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2799561|prior_time:1746004224067163|is_app_limited:0|send_elapse:49868|ack_elapse:49843|ctl_first_sent_time:1746004224068633|lagest_ack_time:1746004224117006|curr_delivered:2859579|
[2025/04/30 09:10:24 117077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224068633|
[2025/04/30 09:10:24 117081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:277||sndq_packets_used_bytes:0|sndq_packets_free:509|
[2025/04/30 09:10:24 117085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48960|rttvar:431|minrtt:30315|latest_rtt:48373|ack_delay:0|
[2025/04/30 09:10:24 117089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48886|rttvar:470|minrtt:30315|latest_rtt:48373|ack_delay:0|
[2025/04/30 09:10:24 117093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3692|lost_pn:3689|thresh:3|
[2025/04/30 09:10:24 117098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 117102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48886|rtt_var:470|pto_duration:50886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 117106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 117110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 117114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 117118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224193504|now:1746004224117101|interv:76403|
[2025/04/30 09:10:24 117122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224193504|now:1746004224117101|interval:76403|pto_count:0|srtt:48886
[2025/04/30 09:10:24 117127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49868, ack_elapse 49843, delivered 60018|rate 1203537|lost 575|
[2025/04/30 09:10:24 117131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203537) in round 49|
[2025/04/30 09:10:24 117135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 117140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 117143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224068633|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 117148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224068633|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 117153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:60012|srtt:48886|latest_rtt:48373|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 117158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 117162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19595184|max_data_old:19592810|
[2025/04/30 09:10:24 117166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 117170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3866544|max_stream_data_old=3864170|
[2025/04/30 09:10:24 117177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1678|largest:1678|pns:2|
[2025/04/30 09:10:24 117182] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1678|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224117006|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 117186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344117006|now:1746004224117006|interv:120000000|
[2025/04/30 09:10:24 117191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344117006|now:1746004224117006|interv:120000000|
[2025/04/30 09:10:24 117195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224117737|pq_index:0|
[2025/04/30 09:10:24 117199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224116424|
[2025/04/30 09:10:24 117203] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224117203|
[2025/04/30 09:10:24 117208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224117207|
[2025/04/30 09:10:24 117214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48886|min_srtt:48886|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 117218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2912928|
[2025/04/30 09:10:24 117223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48886|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 117228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 117232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48886|min_srtt:48886|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 117236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2914115|
[2025/04/30 09:10:24 117241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48886|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 117245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 117249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48886|min_srtt:48886|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 117254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2915302|
[2025/04/30 09:10:24 117258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 117262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 117266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 117272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 117277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 117281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2878505|
[2025/04/30 09:10:24 117285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 117289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 117293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224117737|
[2025/04/30 09:10:24 117297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224117737|
[2025/04/30 09:10:24 117301] [debug] |xqc_engine_wakeup_after|wakeup:1746004224117737|now:1746004224117301|diff:436|
[2025/04/30 09:10:24 117305] [debug] |xqc_engine_main_logic|END|now:1746004224117207|
[2025/04/30 09:10:24 117310] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224117310|
[2025/04/30 09:10:24 117314] [debug] |xqc_engine_wakeup_after|wakeup:1746004224117737|now:1746004224117314|diff:423|
[2025/04/30 09:10:24 117318] [debug] |xqc_engine_main_logic|END|now:1746004224117310|
[2025/04/30 09:10:24 118386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224118386|
[2025/04/30 09:10:24 118398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224117737|pq_index:0|
[2025/04/30 09:10:24 118402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224117207|
[2025/04/30 09:10:24 118407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224118406|
[2025/04/30 09:10:24 118412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224117737|now:1746004224118406|
[2025/04/30 09:10:24 118416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224117737|now:1746004224118406|
[2025/04/30 09:10:24 118420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 118426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48886|min_srtt:48886|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 118430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2915302|
[2025/04/30 09:10:24 118435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 118439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 118443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 118447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 118452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 118456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2878505|
[2025/04/30 09:10:24 118465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 118470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3743|
[2025/04/30 09:10:24 118507] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3743|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224118478|stream_id:0|stream_offset:2878505|
[2025/04/30 09:10:24 118513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3743|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 118518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 118522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48886|rtt_var:470|pto_duration:50886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 118527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 118531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 118535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 118539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224195364|now:1746004224118522|interv:76842|
[2025/04/30 09:10:24 118543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224195364|now:1746004224118522|interval:76842|pto_count:0|srtt:48886
[2025/04/30 09:10:24 118548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61212|
[2025/04/30 09:10:24 118552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 118557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2879692|
[2025/04/30 09:10:24 118561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 118565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3744|
[2025/04/30 09:10:24 118588] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3744|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224118571|stream_id:0|stream_offset:2879692|
[2025/04/30 09:10:24 118593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3744|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 118598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 118602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48886|rtt_var:470|pto_duration:50886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 118606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 118610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 118618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 118622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224195457|now:1746004224118602|interv:76855|
[2025/04/30 09:10:24 118626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224195457|now:1746004224118602|interval:76855|pto_count:0|srtt:48886
[2025/04/30 09:10:24 118631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:62412|
[2025/04/30 09:10:24 118635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 118639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2880879|
[2025/04/30 09:10:24 118643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 118647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224119647|now:1746004224118647|interv:1000|
[2025/04/30 09:10:24 118651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 118655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 118659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224119647|
[2025/04/30 09:10:24 118663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224119647|
[2025/04/30 09:10:24 118667] [debug] |xqc_engine_wakeup_after|wakeup:1746004224119647|now:1746004224118667|diff:980|
[2025/04/30 09:10:24 118672] [debug] |xqc_engine_main_logic|END|now:1746004224118406|
[2025/04/30 09:10:24 118993] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224118992|
[2025/04/30 09:10:24 119003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 119009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1678|
[2025/04/30 09:10:24 119013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1679|
[2025/04/30 09:10:24 119019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1679|
[2025/04/30 09:10:24 119023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 119028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3693|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3694|path_largest_ack:3693|
[2025/04/30 09:10:24 119033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2799561|prior_time:1746004224067163|is_app_limited:0|send_elapse:49973|ack_elapse:51829|ctl_first_sent_time:1746004224068738|lagest_ack_time:1746004224118992|curr_delivered:2860779|
[2025/04/30 09:10:24 119038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224068738|
[2025/04/30 09:10:24 119043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:276||sndq_packets_used_bytes:0|sndq_packets_free:510|
[2025/04/30 09:10:24 119047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3694|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3694|path_largest_ack:3694|
[2025/04/30 09:10:24 119056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2801961|prior_time:1746004224069164|is_app_limited:0|send_elapse:49861|ack_elapse:49828|ctl_first_sent_time:1746004224070634|lagest_ack_time:1746004224118992|curr_delivered:2861979|
[2025/04/30 09:10:24 119061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224070634|
[2025/04/30 09:10:24 119065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:275||sndq_packets_used_bytes:0|sndq_packets_free:511|
[2025/04/30 09:10:24 119069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48886|rttvar:470|minrtt:30315|latest_rtt:48358|ack_delay:0|
[2025/04/30 09:10:24 119073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48820|rttvar:485|minrtt:30315|latest_rtt:48358|ack_delay:0|
[2025/04/30 09:10:24 119077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3694|lost_pn:3691|thresh:3|
[2025/04/30 09:10:24 119081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 119085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48820|rtt_var:485|pto_duration:50820|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 119090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 119094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 119098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 119102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224195391|now:1746004224119085|interv:76306|
[2025/04/30 09:10:24 119106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224195391|now:1746004224119085|interval:76306|pto_count:0|srtt:48820
[2025/04/30 09:10:24 119110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49861, ack_elapse 49828, delivered 60018|rate 1203706|lost 575|
[2025/04/30 09:10:24 119115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203706) in round 49|
[2025/04/30 09:10:24 119119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 119123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 119127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224070634|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 119132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224070634|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 119136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:60012|srtt:48820|latest_rtt:48358|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 119142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 119146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19597558|max_data_old:19595184|
[2025/04/30 09:10:24 119152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 119156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3868918|max_stream_data_old=3866544|
[2025/04/30 09:10:24 119161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 119166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:24 119170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1679|largest:1679|pns:2|
[2025/04/30 09:10:24 119175] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1679|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224118992|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 119179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344118992|now:1746004224118992|interv:120000000|
[2025/04/30 09:10:24 119184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344118992|now:1746004224118992|interv:120000000|
[2025/04/30 09:10:24 119188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224119647|pq_index:0|
[2025/04/30 09:10:24 119192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224118406|
[2025/04/30 09:10:24 119196] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224119196|
[2025/04/30 09:10:24 119201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224119200|
[2025/04/30 09:10:24 119206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1679|ack_delay:214|first_ack_range:29|largest_pkt_recv_time:1746004224118992|
[2025/04/30 09:10:24 119211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1679|low:1650|pkt_pns:2|
[2025/04/30 09:10:24 119215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1679|frame_largest_recv:1679|
[2025/04/30 09:10:24 119219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 119224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48820|min_srtt:48820|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 119228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2915302|
[2025/04/30 09:10:24 119233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48820|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 119237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 119242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48820|min_srtt:48820|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 119247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2916489|
[2025/04/30 09:10:24 119254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48820|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 119258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 119263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48820|min_srtt:48820|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 119267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2917676|
[2025/04/30 09:10:24 119271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 119275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 119279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 119284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 119288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 119292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2880879|
[2025/04/30 09:10:24 119297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 119300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 119304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224119647|
[2025/04/30 09:10:24 119309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224119647|
[2025/04/30 09:10:24 119312] [debug] |xqc_engine_wakeup_after|wakeup:1746004224119647|now:1746004224119312|diff:335|
[2025/04/30 09:10:24 119317] [debug] |xqc_engine_main_logic|END|now:1746004224119200|
[2025/04/30 09:10:24 119322] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224119322|
[2025/04/30 09:10:24 119325] [debug] |xqc_engine_wakeup_after|wakeup:1746004224119647|now:1746004224119325|diff:322|
[2025/04/30 09:10:24 119329] [debug] |xqc_engine_main_logic|END|now:1746004224119322|
[2025/04/30 09:10:24 120397] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224120397|
[2025/04/30 09:10:24 120408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224119647|pq_index:0|
[2025/04/30 09:10:24 120412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224119200|
[2025/04/30 09:10:24 120417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224120416|
[2025/04/30 09:10:24 120422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224119647|now:1746004224120416|
[2025/04/30 09:10:24 120426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224119647|now:1746004224120416|
[2025/04/30 09:10:24 120430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 120441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48820|min_srtt:48820|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 120446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2917676|
[2025/04/30 09:10:24 120450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 120454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 120458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 120462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 120467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 120471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:60012|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2880879|
[2025/04/30 09:10:24 120476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 120480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3745|
[2025/04/30 09:10:24 120516] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3745|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:60012|now:1746004224120488|stream_id:0|stream_offset:2880879|
[2025/04/30 09:10:24 120522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3745|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 120527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 120531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48820|rtt_var:485|pto_duration:50820|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 120536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 120540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 120543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 120547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224197308|now:1746004224120531|interv:76777|
[2025/04/30 09:10:24 120552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224197308|now:1746004224120531|interval:76777|pto_count:0|srtt:48820
[2025/04/30 09:10:24 120556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 120561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 120565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2882066|
[2025/04/30 09:10:24 120570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 120581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3746|
[2025/04/30 09:10:24 120604] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3746|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224120587|stream_id:0|stream_offset:2882066|
[2025/04/30 09:10:24 120610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3746|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 120614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 120618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48820|rtt_var:485|pto_duration:50820|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 120623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 120627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 120630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 120634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224197407|now:1746004224120618|interv:76789|
[2025/04/30 09:10:24 120638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224197407|now:1746004224120618|interval:76789|pto_count:0|srtt:48820
[2025/04/30 09:10:24 120643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:62418|
[2025/04/30 09:10:24 120647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 120651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2883253|
[2025/04/30 09:10:24 120656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 120660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224121659|now:1746004224120659|interv:1000|
[2025/04/30 09:10:24 120664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 120667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 120671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224121659|
[2025/04/30 09:10:24 120676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224121659|
[2025/04/30 09:10:24 120680] [debug] |xqc_engine_wakeup_after|wakeup:1746004224121659|now:1746004224120680|diff:979|
[2025/04/30 09:10:24 120684] [debug] |xqc_engine_main_logic|END|now:1746004224120416|
[2025/04/30 09:10:24 121027] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224121026|
[2025/04/30 09:10:24 121038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 121045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1679|
[2025/04/30 09:10:24 121049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1680|
[2025/04/30 09:10:24 121055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1680|
[2025/04/30 09:10:24 121064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 121070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3695|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3696|path_largest_ack:3695|
[2025/04/30 09:10:24 121074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2801961|prior_time:1746004224069164|is_app_limited:0|send_elapse:49956|ack_elapse:51862|ctl_first_sent_time:1746004224070729|lagest_ack_time:1746004224121026|curr_delivered:2863179|
[2025/04/30 09:10:24 121079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224070729|
[2025/04/30 09:10:24 121084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:274||sndq_packets_used_bytes:0|sndq_packets_free:512|
[2025/04/30 09:10:24 121088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3696|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3696|path_largest_ack:3696|
[2025/04/30 09:10:24 121092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2804367|prior_time:1746004224071150|is_app_limited:0|send_elapse:49851|ack_elapse:49876|ctl_first_sent_time:1746004224072676|lagest_ack_time:1746004224121026|curr_delivered:2864379|
[2025/04/30 09:10:24 121097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224072676|
[2025/04/30 09:10:24 121101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:273||sndq_packets_used_bytes:0|sndq_packets_free:513|
[2025/04/30 09:10:24 121105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48820|rttvar:485|minrtt:30315|latest_rtt:48350|ack_delay:0|
[2025/04/30 09:10:24 121109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48761|rttvar:481|minrtt:30315|latest_rtt:48350|ack_delay:0|
[2025/04/30 09:10:24 121113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3696|lost_pn:3693|thresh:3|
[2025/04/30 09:10:24 121117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 121121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48761|rtt_var:481|pto_duration:50761|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 121126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 121130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 121134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 121138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224197348|now:1746004224121121|interv:76227|
[2025/04/30 09:10:24 121142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224197348|now:1746004224121121|interval:76227|pto_count:0|srtt:48761
[2025/04/30 09:10:24 121146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49851, ack_elapse 49876, delivered 60012|rate 1203223|lost 575|
[2025/04/30 09:10:24 121151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203223) in round 49|
[2025/04/30 09:10:24 121155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 121162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4882|
[2025/04/30 09:10:24 121166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224072676|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 121170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224072676|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 121175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97309|full_bw_reached:1|inflight:60018|srtt:48761|latest_rtt:48350|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 121180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 121184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19599932|max_data_old:19597558|
[2025/04/30 09:10:24 121188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 121192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3871292|max_stream_data_old=3868918|
[2025/04/30 09:10:24 121197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224146026|now:1746004224121026|interv:25000|
[2025/04/30 09:10:24 121201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224121026|max_ack_delay:25000|
[2025/04/30 09:10:24 121206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1680|largest:1680|pns:2|
[2025/04/30 09:10:24 121210] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1680|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224121026|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 121215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344121026|now:1746004224121026|interv:120000000|
[2025/04/30 09:10:24 121219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344121026|now:1746004224121026|interv:120000000|
[2025/04/30 09:10:24 121223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224121659|pq_index:0|
[2025/04/30 09:10:24 121228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224120416|
[2025/04/30 09:10:24 121232] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224121232|
[2025/04/30 09:10:24 121236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224121236|
[2025/04/30 09:10:24 121242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48761|min_srtt:48761|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 121247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2917676|
[2025/04/30 09:10:24 121254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48761|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 121258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 121263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48761|min_srtt:48761|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 121267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2918863|
[2025/04/30 09:10:24 121272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48761|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 121276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 121281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48761|min_srtt:48761|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 121285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2920050|
[2025/04/30 09:10:24 121289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 121293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 121297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 121301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 121306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 121310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2883253|
[2025/04/30 09:10:24 121314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 121318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 121322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224121659|
[2025/04/30 09:10:24 121326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224121659|
[2025/04/30 09:10:24 121330] [debug] |xqc_engine_wakeup_after|wakeup:1746004224121659|now:1746004224121330|diff:329|
[2025/04/30 09:10:24 121334] [debug] |xqc_engine_main_logic|END|now:1746004224121236|
[2025/04/30 09:10:24 121339] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224121339|
[2025/04/30 09:10:24 121343] [debug] |xqc_engine_wakeup_after|wakeup:1746004224121659|now:1746004224121343|diff:316|
[2025/04/30 09:10:24 121347] [debug] |xqc_engine_main_logic|END|now:1746004224121339|
[2025/04/30 09:10:24 122415] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224122414|
[2025/04/30 09:10:24 122425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224121659|pq_index:0|
[2025/04/30 09:10:24 122430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224121236|
[2025/04/30 09:10:24 122440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224122439|
[2025/04/30 09:10:24 122445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224121659|now:1746004224122439|
[2025/04/30 09:10:24 122449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224121659|now:1746004224122439|
[2025/04/30 09:10:24 122453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 122458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48761|min_srtt:48761|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 122463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2920050|
[2025/04/30 09:10:24 122468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 122471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 122475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 122480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 122484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 122489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2883253|
[2025/04/30 09:10:24 122493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 122497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3747|
[2025/04/30 09:10:24 122532] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3747|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224122506|stream_id:0|stream_offset:2883253|
[2025/04/30 09:10:24 122538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3747|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 122543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 122548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48761|rtt_var:481|pto_duration:50761|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 122552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 122556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 122560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 122564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224199267|now:1746004224122547|interv:76720|
[2025/04/30 09:10:24 122568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224199267|now:1746004224122547|interval:76720|pto_count:0|srtt:48761
[2025/04/30 09:10:24 122576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:61218|
[2025/04/30 09:10:24 122581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 122585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2884440|
[2025/04/30 09:10:24 122590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 122594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3748|
[2025/04/30 09:10:24 122617] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3748|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224122600|stream_id:0|stream_offset:2884440|
[2025/04/30 09:10:24 122622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3748|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 122627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 122631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48761|rtt_var:481|pto_duration:50761|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 122635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 122639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 122643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 122647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224199361|now:1746004224122631|interv:76730|
[2025/04/30 09:10:24 122651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224199361|now:1746004224122631|interval:76730|pto_count:0|srtt:48761
[2025/04/30 09:10:24 122655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97309|inflight:62418|
[2025/04/30 09:10:24 122659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 122664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97309|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2885627|
[2025/04/30 09:10:24 122668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 122672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224123672|now:1746004224122672|interv:1000|
[2025/04/30 09:10:24 122676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 122680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 122684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224123672|
[2025/04/30 09:10:24 122688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224123672|
[2025/04/30 09:10:24 122692] [debug] |xqc_engine_wakeup_after|wakeup:1746004224123672|now:1746004224122692|diff:980|
[2025/04/30 09:10:24 122699] [debug] |xqc_engine_main_logic|END|now:1746004224122439|
[2025/04/30 09:10:24 122953] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224122951|
[2025/04/30 09:10:24 122964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 122971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1680|
[2025/04/30 09:10:24 122975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1681|
[2025/04/30 09:10:24 122981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1681|
[2025/04/30 09:10:24 122985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 122990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3697|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3698|path_largest_ack:3697|
[2025/04/30 09:10:24 122994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2804367|prior_time:1746004224071150|is_app_limited:0|send_elapse:49989|ack_elapse:51801|ctl_first_sent_time:1746004224072814|lagest_ack_time:1746004224122951|curr_delivered:2865579|
[2025/04/30 09:10:24 122999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224072814|
[2025/04/30 09:10:24 123004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:272||sndq_packets_used_bytes:0|sndq_packets_free:514|
[2025/04/30 09:10:24 123008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3698|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3698|path_largest_ack:3698|
[2025/04/30 09:10:24 123013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2806767|prior_time:1746004224073156|is_app_limited:0|send_elapse:49869|ack_elapse:49795|ctl_first_sent_time:1746004224074629|lagest_ack_time:1746004224122951|curr_delivered:2866779|
[2025/04/30 09:10:24 123017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224074629|
[2025/04/30 09:10:24 123021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:271||sndq_packets_used_bytes:0|sndq_packets_free:515|
[2025/04/30 09:10:24 123025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48761|rttvar:481|minrtt:30315|latest_rtt:48322|ack_delay:0|
[2025/04/30 09:10:24 123029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48706|rttvar:470|minrtt:30315|latest_rtt:48322|ack_delay:0|
[2025/04/30 09:10:24 123034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3698|lost_pn:3695|thresh:3|
[2025/04/30 09:10:24 123038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 123042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48706|rtt_var:470|pto_duration:50706|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 123046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 123050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 123054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 123063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224199306|now:1746004224123042|interv:76264|
[2025/04/30 09:10:24 123067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224199306|now:1746004224123042|interval:76264|pto_count:0|srtt:48706
[2025/04/30 09:10:24 123072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49869, ack_elapse 49795, delivered 60012|rate 1203392|lost 575|
[2025/04/30 09:10:24 123076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203392) in round 49|
[2025/04/30 09:10:24 123081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 123085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4906|
[2025/04/30 09:10:24 123089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224074629|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 123093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97309|packet_lost:0|acked:2400|po_sent_time:1746004224074629|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 123098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97333|full_bw_reached:1|inflight:60018|srtt:48706|latest_rtt:48322|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 123103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 123107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19602306|max_data_old:19599932|
[2025/04/30 09:10:24 123111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 123115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3873666|max_stream_data_old=3871292|
[2025/04/30 09:10:24 123120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1681|largest:1681|pns:2|
[2025/04/30 09:10:24 123124] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1681|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224122951|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 123129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344122951|now:1746004224122951|interv:120000000|
[2025/04/30 09:10:24 123133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344122951|now:1746004224122951|interv:120000000|
[2025/04/30 09:10:24 123137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224123672|pq_index:0|
[2025/04/30 09:10:24 123141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224122439|
[2025/04/30 09:10:24 123145] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224123145|
[2025/04/30 09:10:24 123150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224123149|
[2025/04/30 09:10:24 123156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48706|min_srtt:48706|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 123163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2920050|
[2025/04/30 09:10:24 123168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48706|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 123173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 123177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48706|min_srtt:48706|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 123181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2921237|
[2025/04/30 09:10:24 123186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48706|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 123190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 123195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48706|min_srtt:48706|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 123199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2922424|
[2025/04/30 09:10:24 123203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 123207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 123211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 123215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 123220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 123224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2885627|
[2025/04/30 09:10:24 123229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 123232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 123236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224123672|
[2025/04/30 09:10:24 123240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224123672|
[2025/04/30 09:10:24 123244] [debug] |xqc_engine_wakeup_after|wakeup:1746004224123672|now:1746004224123244|diff:428|
[2025/04/30 09:10:24 123248] [debug] |xqc_engine_main_logic|END|now:1746004224123149|
[2025/04/30 09:10:24 123253] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224123253|
[2025/04/30 09:10:24 123257] [debug] |xqc_engine_wakeup_after|wakeup:1746004224123672|now:1746004224123257|diff:415|
[2025/04/30 09:10:24 123261] [debug] |xqc_engine_main_logic|END|now:1746004224123253|
[2025/04/30 09:10:24 124328] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224124328|
[2025/04/30 09:10:24 124348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224123672|pq_index:0|
[2025/04/30 09:10:24 124354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224123149|
[2025/04/30 09:10:24 124359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224124358|
[2025/04/30 09:10:24 124364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224123672|now:1746004224124358|
[2025/04/30 09:10:24 124368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224123672|now:1746004224124358|
[2025/04/30 09:10:24 124372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 124378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48706|min_srtt:48706|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 124382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2922424|
[2025/04/30 09:10:24 124387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 124391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 124395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 124399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 124404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 124408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2885627|
[2025/04/30 09:10:24 124414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 124421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3749|
[2025/04/30 09:10:24 124460] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3749|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224124433|stream_id:0|stream_offset:2885627|
[2025/04/30 09:10:24 124467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3749|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 124473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 124480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48706|rtt_var:470|pto_duration:50706|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 124490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 124498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 124505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 124518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224201139|now:1746004224124479|interv:76660|
[2025/04/30 09:10:24 124524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224201139|now:1746004224124479|interval:76660|pto_count:0|srtt:48706
[2025/04/30 09:10:24 124532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:61218|
[2025/04/30 09:10:24 124538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 124542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2886814|
[2025/04/30 09:10:24 124546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 124551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3750|
[2025/04/30 09:10:24 124582] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3750|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224124558|stream_id:0|stream_offset:2886814|
[2025/04/30 09:10:24 124590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3750|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 124597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 124604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48706|rtt_var:470|pto_duration:50706|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 124610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 124614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 124618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 124622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224201264|now:1746004224124603|interv:76661|
[2025/04/30 09:10:24 124626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224201264|now:1746004224124603|interval:76661|pto_count:0|srtt:48706
[2025/04/30 09:10:24 124632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:62418|
[2025/04/30 09:10:24 124640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 124647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2888001|
[2025/04/30 09:10:24 124653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 124657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224125657|now:1746004224124657|interv:1000|
[2025/04/30 09:10:24 124661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 124665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 124669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224125657|
[2025/04/30 09:10:24 124678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224125657|
[2025/04/30 09:10:24 124682] [debug] |xqc_engine_wakeup_after|wakeup:1746004224125657|now:1746004224124682|diff:975|
[2025/04/30 09:10:24 124686] [debug] |xqc_engine_main_logic|END|now:1746004224124358|
[2025/04/30 09:10:24 125004] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224125003|
[2025/04/30 09:10:24 125016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 125022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1681|
[2025/04/30 09:10:24 125026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1682|
[2025/04/30 09:10:24 125032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1682|
[2025/04/30 09:10:24 125036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 125041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3699|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3700|path_largest_ack:3699|
[2025/04/30 09:10:24 125045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2806767|prior_time:1746004224073156|is_app_limited:0|send_elapse:49978|ack_elapse:51847|ctl_first_sent_time:1746004224074738|lagest_ack_time:1746004224125003|curr_delivered:2867979|
[2025/04/30 09:10:24 125050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224074738|
[2025/04/30 09:10:24 125055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:270||sndq_packets_used_bytes:0|sndq_packets_free:516|
[2025/04/30 09:10:24 125059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3700|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3700|path_largest_ack:3700|
[2025/04/30 09:10:24 125063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2809167|prior_time:1746004224075119|is_app_limited:0|send_elapse:49905|ack_elapse:49884|ctl_first_sent_time:1746004224076644|lagest_ack_time:1746004224125003|curr_delivered:2869179|
[2025/04/30 09:10:24 125068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224076644|
[2025/04/30 09:10:24 125072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:269||sndq_packets_used_bytes:0|sndq_packets_free:517|
[2025/04/30 09:10:24 125076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48706|rttvar:470|minrtt:30315|latest_rtt:48359|ack_delay:0|
[2025/04/30 09:10:24 125080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48662|rttvar:439|minrtt:30315|latest_rtt:48359|ack_delay:0|
[2025/04/30 09:10:24 125084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3700|lost_pn:3697|thresh:3|
[2025/04/30 09:10:24 125088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 125092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48662|rtt_var:439|pto_duration:50662|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 125097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 125101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 125111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 125115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224201220|now:1746004224125092|interv:76128|
[2025/04/30 09:10:24 125119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224201220|now:1746004224125092|interval:76128|pto_count:0|srtt:48662
[2025/04/30 09:10:24 125123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49905, ack_elapse 49884, delivered 60012|rate 1202524|lost 575|
[2025/04/30 09:10:24 125128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202524) in round 49|
[2025/04/30 09:10:24 125132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 125136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4906|
[2025/04/30 09:10:24 125140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224076644|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 125144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224076644|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 125149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97333|full_bw_reached:1|inflight:60018|srtt:48662|latest_rtt:48359|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 125154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 125158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19604680|max_data_old:19602306|
[2025/04/30 09:10:24 125162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 125166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3876040|max_stream_data_old=3873666|
[2025/04/30 09:10:24 125171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1682|largest:1682|pns:2|
[2025/04/30 09:10:24 125175] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1682|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224125003|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 125180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344125003|now:1746004224125003|interv:120000000|
[2025/04/30 09:10:24 125184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344125003|now:1746004224125003|interv:120000000|
[2025/04/30 09:10:24 125188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224125657|pq_index:0|
[2025/04/30 09:10:24 125192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224124358|
[2025/04/30 09:10:24 125196] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224125196|
[2025/04/30 09:10:24 125201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224125200|
[2025/04/30 09:10:24 125210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48662|min_srtt:48662|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 125214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2922424|
[2025/04/30 09:10:24 125219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48662|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 125224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 125228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48662|min_srtt:48662|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 125232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2923611|
[2025/04/30 09:10:24 125237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48662|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 125241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 125246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48662|min_srtt:48662|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 125250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2924798|
[2025/04/30 09:10:24 125254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 125258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 125262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 125266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 125271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 125275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2888001|
[2025/04/30 09:10:24 125279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 125283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 125287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224125657|
[2025/04/30 09:10:24 125291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224125657|
[2025/04/30 09:10:24 125295] [debug] |xqc_engine_wakeup_after|wakeup:1746004224125657|now:1746004224125295|diff:362|
[2025/04/30 09:10:24 125299] [debug] |xqc_engine_main_logic|END|now:1746004224125200|
[2025/04/30 09:10:24 125304] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224125304|
[2025/04/30 09:10:24 125308] [debug] |xqc_engine_wakeup_after|wakeup:1746004224125657|now:1746004224125308|diff:349|
[2025/04/30 09:10:24 125315] [debug] |xqc_engine_main_logic|END|now:1746004224125304|
[2025/04/30 09:10:24 126383] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224126383|
[2025/04/30 09:10:24 126395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224125657|pq_index:0|
[2025/04/30 09:10:24 126400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224125200|
[2025/04/30 09:10:24 126405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224126403|
[2025/04/30 09:10:24 126409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224125657|now:1746004224126403|
[2025/04/30 09:10:24 126413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224125657|now:1746004224126403|
[2025/04/30 09:10:24 126417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 126423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48662|min_srtt:48662|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 126428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2924798|
[2025/04/30 09:10:24 126432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 126436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 126440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 126444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 126449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 126453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2888001|
[2025/04/30 09:10:24 126457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 126462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3751|
[2025/04/30 09:10:24 126497] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3751|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224126470|stream_id:0|stream_offset:2888001|
[2025/04/30 09:10:24 126503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3751|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 126508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 126513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48662|rtt_var:439|pto_duration:50662|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 126517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 126521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 126531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 126535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224203132|now:1746004224126512|interv:76620|
[2025/04/30 09:10:24 126539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224203132|now:1746004224126512|interval:76620|pto_count:0|srtt:48662
[2025/04/30 09:10:24 126544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:61218|
[2025/04/30 09:10:24 126548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 126552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2889188|
[2025/04/30 09:10:24 126557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 126561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3752|
[2025/04/30 09:10:24 126585] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3752|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224126567|stream_id:0|stream_offset:2889188|
[2025/04/30 09:10:24 126590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3752|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 126595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 126599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48662|rtt_var:439|pto_duration:50662|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 126603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 126607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 126611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 126615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224203229|now:1746004224126599|interv:76630|
[2025/04/30 09:10:24 126619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224203229|now:1746004224126599|interval:76630|pto_count:0|srtt:48662
[2025/04/30 09:10:24 126624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:62418|
[2025/04/30 09:10:24 126628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 126632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2890375|
[2025/04/30 09:10:24 126636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 126640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224127640|now:1746004224126640|interv:1000|
[2025/04/30 09:10:24 126644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 126651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 126655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224127640|
[2025/04/30 09:10:24 126660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224127640|
[2025/04/30 09:10:24 126664] [debug] |xqc_engine_wakeup_after|wakeup:1746004224127640|now:1746004224126664|diff:976|
[2025/04/30 09:10:24 126668] [debug] |xqc_engine_main_logic|END|now:1746004224126403|
[2025/04/30 09:10:24 126946] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224126945|
[2025/04/30 09:10:24 126957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 126963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1682|
[2025/04/30 09:10:24 126967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1683|
[2025/04/30 09:10:24 126973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1683|
[2025/04/30 09:10:24 126980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 126988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3701|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3702|path_largest_ack:3701|
[2025/04/30 09:10:24 126995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2809167|prior_time:1746004224075119|is_app_limited:0|send_elapse:50012|ack_elapse:51826|ctl_first_sent_time:1746004224076751|lagest_ack_time:1746004224126945|curr_delivered:2870379|
[2025/04/30 09:10:24 127002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224076751|
[2025/04/30 09:10:24 127007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:268||sndq_packets_used_bytes:0|sndq_packets_free:518|
[2025/04/30 09:10:24 127011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3702|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3702|path_largest_ack:3702|
[2025/04/30 09:10:24 127016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2811567|prior_time:1746004224077097|is_app_limited:0|send_elapse:49839|ack_elapse:49848|ctl_first_sent_time:1746004224078565|lagest_ack_time:1746004224126945|curr_delivered:2871579|
[2025/04/30 09:10:24 127020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224078565|
[2025/04/30 09:10:24 127024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:267||sndq_packets_used_bytes:0|sndq_packets_free:519|
[2025/04/30 09:10:24 127028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48662|rttvar:439|minrtt:30315|latest_rtt:48380|ack_delay:0|
[2025/04/30 09:10:24 127032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48627|rttvar:400|minrtt:30315|latest_rtt:48380|ack_delay:0|
[2025/04/30 09:10:24 127036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3702|lost_pn:3699|thresh:3|
[2025/04/30 09:10:24 127041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 127045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48627|rtt_var:400|pto_duration:50627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 127056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 127060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 127066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 127073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224203194|now:1746004224127044|interv:76150|
[2025/04/30 09:10:24 127079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224203194|now:1746004224127044|interval:76150|pto_count:0|srtt:48627
[2025/04/30 09:10:24 127086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49839, ack_elapse 49848, delivered 60012|rate 1203899|lost 575|
[2025/04/30 09:10:24 127090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203899) in round 49|
[2025/04/30 09:10:24 127095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 127099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4906|
[2025/04/30 09:10:24 127103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224078565|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 127107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224078565|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 127112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97333|full_bw_reached:1|inflight:60018|srtt:48627|latest_rtt:48380|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 127117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 127121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19607054|max_data_old:19604680|
[2025/04/30 09:10:24 127125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 127129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3878414|max_stream_data_old=3876040|
[2025/04/30 09:10:24 127133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1683|largest:1683|pns:2|
[2025/04/30 09:10:24 127138] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1683|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224126945|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 127143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344126945|now:1746004224126945|interv:120000000|
[2025/04/30 09:10:24 127148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344126945|now:1746004224126945|interv:120000000|
[2025/04/30 09:10:24 127155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224127640|pq_index:0|
[2025/04/30 09:10:24 127161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224126403|
[2025/04/30 09:10:24 127168] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224127168|
[2025/04/30 09:10:24 127173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224127172|
[2025/04/30 09:10:24 127183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48627|min_srtt:48627|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 127187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2924798|
[2025/04/30 09:10:24 127192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 127196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 127201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48627|min_srtt:48627|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 127205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2925985|
[2025/04/30 09:10:24 127209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 127214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 127218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48627|min_srtt:48627|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 127223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2927172|
[2025/04/30 09:10:24 127227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 127232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 127239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 127246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 127253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 127257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2890375|
[2025/04/30 09:10:24 127261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 127265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 127269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224127640|
[2025/04/30 09:10:24 127273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224127640|
[2025/04/30 09:10:24 127277] [debug] |xqc_engine_wakeup_after|wakeup:1746004224127640|now:1746004224127277|diff:363|
[2025/04/30 09:10:24 127285] [debug] |xqc_engine_main_logic|END|now:1746004224127172|
[2025/04/30 09:10:24 127290] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224127290|
[2025/04/30 09:10:24 127294] [debug] |xqc_engine_wakeup_after|wakeup:1746004224127640|now:1746004224127294|diff:346|
[2025/04/30 09:10:24 127298] [debug] |xqc_engine_main_logic|END|now:1746004224127290|
[2025/04/30 09:10:24 128364] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224128364|
[2025/04/30 09:10:24 128375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224127640|pq_index:0|
[2025/04/30 09:10:24 128379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224127172|
[2025/04/30 09:10:24 128384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224128383|
[2025/04/30 09:10:24 128389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224127640|now:1746004224128383|
[2025/04/30 09:10:24 128393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224127640|now:1746004224128383|
[2025/04/30 09:10:24 128397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 128403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48627|min_srtt:48627|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 128408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2927172|
[2025/04/30 09:10:24 128412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 128416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 128420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 128424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 128429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 128433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2890375|
[2025/04/30 09:10:24 128438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 128442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3753|
[2025/04/30 09:10:24 128477] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3753|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224128451|stream_id:0|stream_offset:2890375|
[2025/04/30 09:10:24 128483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3753|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 128488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 128492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48627|rtt_var:400|pto_duration:50627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 128503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 128507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 128511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 128515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224205078|now:1746004224128492|interv:76586|
[2025/04/30 09:10:24 128519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224205078|now:1746004224128492|interval:76586|pto_count:0|srtt:48627
[2025/04/30 09:10:24 128523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:61218|
[2025/04/30 09:10:24 128528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 128532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2891562|
[2025/04/30 09:10:24 128536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 128540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3754|
[2025/04/30 09:10:24 128564] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3754|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224128547|stream_id:0|stream_offset:2891562|
[2025/04/30 09:10:24 128569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3754|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 128573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 128578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48627|rtt_var:400|pto_duration:50627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 128582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 128586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 128589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 128593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224205174|now:1746004224128577|interv:76597|
[2025/04/30 09:10:24 128597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224205174|now:1746004224128577|interval:76597|pto_count:0|srtt:48627
[2025/04/30 09:10:24 128602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:62418|
[2025/04/30 09:10:24 128606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 128610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2892749|
[2025/04/30 09:10:24 128614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 128622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224129621|now:1746004224128621|interv:1000|
[2025/04/30 09:10:24 128626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 128629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 128633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224129621|
[2025/04/30 09:10:24 128638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224129621|
[2025/04/30 09:10:24 128642] [debug] |xqc_engine_wakeup_after|wakeup:1746004224129621|now:1746004224128641|diff:980|
[2025/04/30 09:10:24 128646] [debug] |xqc_engine_main_logic|END|now:1746004224128383|
[2025/04/30 09:10:24 128960] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224128959|
[2025/04/30 09:10:24 128971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 128977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1683|
[2025/04/30 09:10:24 128989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1684|
[2025/04/30 09:10:24 128995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1684|
[2025/04/30 09:10:24 128999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 129004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3703|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3704|path_largest_ack:3703|
[2025/04/30 09:10:24 129009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2811567|prior_time:1746004224077097|is_app_limited:0|send_elapse:49936|ack_elapse:51862|ctl_first_sent_time:1746004224078662|lagest_ack_time:1746004224128959|curr_delivered:2872779|
[2025/04/30 09:10:24 129014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224078662|
[2025/04/30 09:10:24 129018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:266||sndq_packets_used_bytes:0|sndq_packets_free:520|
[2025/04/30 09:10:24 129023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3704|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3704|path_largest_ack:3704|
[2025/04/30 09:10:24 129027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2813967|prior_time:1746004224079082|is_app_limited:0|send_elapse:49826|ack_elapse:49877|ctl_first_sent_time:1746004224080560|lagest_ack_time:1746004224128959|curr_delivered:2873979|
[2025/04/30 09:10:24 129032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224080560|
[2025/04/30 09:10:24 129035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:265||sndq_packets_used_bytes:0|sndq_packets_free:521|
[2025/04/30 09:10:24 129039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48627|rttvar:400|minrtt:30315|latest_rtt:48399|ack_delay:0|
[2025/04/30 09:10:24 129044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48598|rttvar:357|minrtt:30315|latest_rtt:48399|ack_delay:0|
[2025/04/30 09:10:24 129048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3704|lost_pn:3701|thresh:3|
[2025/04/30 09:10:24 129052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 129061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48598|rtt_var:357|pto_duration:50598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 129066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 129070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 129073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 129077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224205145|now:1746004224129061|interv:76084|
[2025/04/30 09:10:24 129082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224205145|now:1746004224129061|interval:76084|pto_count:0|srtt:48598
[2025/04/30 09:10:24 129086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49826, ack_elapse 49877, delivered 60012|rate 1203199|lost 575|
[2025/04/30 09:10:24 129091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203199) in round 49|
[2025/04/30 09:10:24 129095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 129099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4906|
[2025/04/30 09:10:24 129103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224080560|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 129108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224080560|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 129112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97333|full_bw_reached:1|inflight:60018|srtt:48598|latest_rtt:48399|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 129117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 129121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19609428|max_data_old:19607054|
[2025/04/30 09:10:24 129126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 129129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3880788|max_stream_data_old=3878414|
[2025/04/30 09:10:24 129134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1684|largest:1684|pns:2|
[2025/04/30 09:10:24 129139] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1684|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224128959|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 129143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344128959|now:1746004224128959|interv:120000000|
[2025/04/30 09:10:24 129148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344128959|now:1746004224128959|interv:120000000|
[2025/04/30 09:10:24 129152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224129621|pq_index:0|
[2025/04/30 09:10:24 129156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224128383|
[2025/04/30 09:10:24 129167] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224129167|
[2025/04/30 09:10:24 129172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224129171|
[2025/04/30 09:10:24 129178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48598|min_srtt:48598|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 129183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2927172|
[2025/04/30 09:10:24 129187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48598|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 129192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 129196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48598|min_srtt:48598|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 129201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2928359|
[2025/04/30 09:10:24 129205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48598|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 129209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 129214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48598|min_srtt:48598|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 129218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2929546|
[2025/04/30 09:10:24 129222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 129226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 129230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 129234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 129238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 129243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2892749|
[2025/04/30 09:10:24 129247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 129251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 129255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224129621|
[2025/04/30 09:10:24 129261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224129621|
[2025/04/30 09:10:24 129265] [debug] |xqc_engine_wakeup_after|wakeup:1746004224129621|now:1746004224129265|diff:356|
[2025/04/30 09:10:24 129269] [debug] |xqc_engine_main_logic|END|now:1746004224129171|
[2025/04/30 09:10:24 129274] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224129274|
[2025/04/30 09:10:24 129278] [debug] |xqc_engine_wakeup_after|wakeup:1746004224129621|now:1746004224129278|diff:343|
[2025/04/30 09:10:24 129282] [debug] |xqc_engine_main_logic|END|now:1746004224129274|
[2025/04/30 09:10:24 130350] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224130349|
[2025/04/30 09:10:24 130360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224129621|pq_index:0|
[2025/04/30 09:10:24 130365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224129171|
[2025/04/30 09:10:24 130370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224130369|
[2025/04/30 09:10:24 130374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224129621|now:1746004224130369|
[2025/04/30 09:10:24 130379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224129621|now:1746004224130369|
[2025/04/30 09:10:24 130383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 130388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48598|min_srtt:48598|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 130393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2929546|
[2025/04/30 09:10:24 130397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 130401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 130405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 130409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 130414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 130418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2892749|
[2025/04/30 09:10:24 130423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 130427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3755|
[2025/04/30 09:10:24 130462] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3755|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224130436|stream_id:0|stream_offset:2892749|
[2025/04/30 09:10:24 130468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3755|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 130473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 130483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48598|rtt_var:357|pto_duration:50598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 130487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 130491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 130495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 130499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224207034|now:1746004224130483|interv:76551|
[2025/04/30 09:10:24 130503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224207034|now:1746004224130483|interval:76551|pto_count:0|srtt:48598
[2025/04/30 09:10:24 130507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:61218|
[2025/04/30 09:10:24 130512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 130516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2893936|
[2025/04/30 09:10:24 130521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 130525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3756|
[2025/04/30 09:10:24 130548] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3756|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224130531|stream_id:0|stream_offset:2893936|
[2025/04/30 09:10:24 130553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3756|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 130557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 130561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48598|rtt_var:357|pto_duration:50598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 130566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 130569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 130573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 130577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224207129|now:1746004224130561|interv:76568|
[2025/04/30 09:10:24 130581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224207129|now:1746004224130561|interval:76568|pto_count:0|srtt:48598
[2025/04/30 09:10:24 130585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:62418|
[2025/04/30 09:10:24 130590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 130594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2895123|
[2025/04/30 09:10:24 130601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 130605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224131605|now:1746004224130605|interv:1000|
[2025/04/30 09:10:24 130609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 130613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 130617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224131605|
[2025/04/30 09:10:24 130622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224131605|
[2025/04/30 09:10:24 130626] [debug] |xqc_engine_wakeup_after|wakeup:1746004224131605|now:1746004224130625|diff:980|
[2025/04/30 09:10:24 130630] [debug] |xqc_engine_main_logic|END|now:1746004224130369|
[2025/04/30 09:10:24 130949] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224130948|
[2025/04/30 09:10:24 130961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 130967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1684|
[2025/04/30 09:10:24 130971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1685|
[2025/04/30 09:10:24 130977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1685|
[2025/04/30 09:10:24 130981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 130986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3705|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3706|path_largest_ack:3705|
[2025/04/30 09:10:24 130991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2813967|prior_time:1746004224079082|is_app_limited:0|send_elapse:49924|ack_elapse:51866|ctl_first_sent_time:1746004224080658|lagest_ack_time:1746004224130948|curr_delivered:2875179|
[2025/04/30 09:10:24 130995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224080658|
[2025/04/30 09:10:24 131000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:264||sndq_packets_used_bytes:0|sndq_packets_free:522|
[2025/04/30 09:10:24 131004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3706|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3706|path_largest_ack:3706|
[2025/04/30 09:10:24 131008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2816367|prior_time:1746004224081087|is_app_limited:0|send_elapse:49857|ack_elapse:49861|ctl_first_sent_time:1746004224082591|lagest_ack_time:1746004224130948|curr_delivered:2876385|
[2025/04/30 09:10:24 131013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224082591|
[2025/04/30 09:10:24 131017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:263||sndq_packets_used_bytes:0|sndq_packets_free:523|
[2025/04/30 09:10:24 131021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48598|rttvar:357|minrtt:30315|latest_rtt:48357|ack_delay:0|
[2025/04/30 09:10:24 131026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48568|rttvar:328|minrtt:30315|latest_rtt:48357|ack_delay:0|
[2025/04/30 09:10:24 131040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3706|lost_pn:3703|thresh:3|
[2025/04/30 09:10:24 131044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1660|pns:2|
[2025/04/30 09:10:24 131048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 131052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48568|rtt_var:328|pto_duration:50568|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 131057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 131061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 131064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 131068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224207099|now:1746004224131052|interv:76047|
[2025/04/30 09:10:24 131072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224207099|now:1746004224131052|interval:76047|pto_count:0|srtt:48568
[2025/04/30 09:10:24 131077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49857, ack_elapse 49861, delivered 60018|rate 1203706|lost 575|
[2025/04/30 09:10:24 131081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203706) in round 49|
[2025/04/30 09:10:24 131086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 131090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4906|
[2025/04/30 09:10:24 131094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2406|po_sent_time:1746004224082591|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 131098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2406|po_sent_time:1746004224082591|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 131103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97333|full_bw_reached:1|inflight:60012|srtt:48568|latest_rtt:48357|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 131108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 131112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19611802|max_data_old:19609428|
[2025/04/30 09:10:24 131116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 131120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3883162|max_stream_data_old=3880788|
[2025/04/30 09:10:24 131125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1685|largest:1685|pns:2|
[2025/04/30 09:10:24 131129] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1685|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224130948|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 131134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344130948|now:1746004224130948|interv:120000000|
[2025/04/30 09:10:24 131141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344130948|now:1746004224130948|interv:120000000|
[2025/04/30 09:10:24 131145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224131605|pq_index:0|
[2025/04/30 09:10:24 131149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224130369|
[2025/04/30 09:10:24 131153] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224131153|
[2025/04/30 09:10:24 131158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224131157|
[2025/04/30 09:10:24 131164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48568|min_srtt:48568|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 131168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2929546|
[2025/04/30 09:10:24 131173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48568|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 131178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 131182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48568|min_srtt:48568|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 131186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2930733|
[2025/04/30 09:10:24 131191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48568|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 131195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 131199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48568|min_srtt:48568|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 131204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2931920|
[2025/04/30 09:10:24 131208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 131212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 131216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 131220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 131224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 131228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2895123|
[2025/04/30 09:10:24 131235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 131239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 131243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224131605|
[2025/04/30 09:10:24 131247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224131605|
[2025/04/30 09:10:24 131251] [debug] |xqc_engine_wakeup_after|wakeup:1746004224131605|now:1746004224131251|diff:354|
[2025/04/30 09:10:24 131255] [debug] |xqc_engine_main_logic|END|now:1746004224131157|
[2025/04/30 09:10:24 131260] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224131260|
[2025/04/30 09:10:24 131264] [debug] |xqc_engine_wakeup_after|wakeup:1746004224131605|now:1746004224131264|diff:341|
[2025/04/30 09:10:24 131268] [debug] |xqc_engine_main_logic|END|now:1746004224131260|
[2025/04/30 09:10:24 132335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224132334|
[2025/04/30 09:10:24 132346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224131605|pq_index:0|
[2025/04/30 09:10:24 132350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224131157|
[2025/04/30 09:10:24 132355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224132354|
[2025/04/30 09:10:24 132360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224131605|now:1746004224132354|
[2025/04/30 09:10:24 132364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224131605|now:1746004224132354|
[2025/04/30 09:10:24 132368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 132373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48568|min_srtt:48568|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 132378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2931920|
[2025/04/30 09:10:24 132383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 132386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 132390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 132395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 132399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 132403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2895123|
[2025/04/30 09:10:24 132408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 132412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3757|
[2025/04/30 09:10:24 132448] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3757|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224132421|stream_id:0|stream_offset:2895123|
[2025/04/30 09:10:24 132459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3757|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 132466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 132473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48568|rtt_var:328|pto_duration:50568|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 132480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 132487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 132494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 132500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224208989|now:1746004224132473|interv:76516|
[2025/04/30 09:10:24 132507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224208989|now:1746004224132473|interval:76516|pto_count:0|srtt:48568
[2025/04/30 09:10:24 132513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:61212|
[2025/04/30 09:10:24 132518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 132523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2896310|
[2025/04/30 09:10:24 132527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 132531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3758|
[2025/04/30 09:10:24 132562] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3758|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224132539|stream_id:0|stream_offset:2896310|
[2025/04/30 09:10:24 132568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3758|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 132575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 132582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48568|rtt_var:328|pto_duration:50568|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 132589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 132596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 132602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 132609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224209107|now:1746004224132581|interv:76526|
[2025/04/30 09:10:24 132615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224209107|now:1746004224132581|interval:76526|pto_count:0|srtt:48568
[2025/04/30 09:10:24 132633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:62412|
[2025/04/30 09:10:24 132640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 132648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2897497|
[2025/04/30 09:10:24 132655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 132661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224133660|now:1746004224132660|interv:1000|
[2025/04/30 09:10:24 132668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 132673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 132677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224133660|
[2025/04/30 09:10:24 132683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224133660|
[2025/04/30 09:10:24 132690] [debug] |xqc_engine_wakeup_after|wakeup:1746004224133660|now:1746004224132690|diff:970|
[2025/04/30 09:10:24 132697] [debug] |xqc_engine_main_logic|END|now:1746004224132354|
[2025/04/30 09:10:24 132963] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224132962|
[2025/04/30 09:10:24 132975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 132981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1685|
[2025/04/30 09:10:24 132985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1686|
[2025/04/30 09:10:24 132991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1686|
[2025/04/30 09:10:24 132995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 133001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3707|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3708|path_largest_ack:3707|
[2025/04/30 09:10:24 133005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2816367|prior_time:1746004224081087|is_app_limited:0|send_elapse:49970|ack_elapse:51875|ctl_first_sent_time:1746004224082704|lagest_ack_time:1746004224132962|curr_delivered:2877585|
[2025/04/30 09:10:24 133010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224082704|
[2025/04/30 09:10:24 133014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:262||sndq_packets_used_bytes:0|sndq_packets_free:524|
[2025/04/30 09:10:24 133019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3708|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3708|path_largest_ack:3708|
[2025/04/30 09:10:24 133023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2818767|prior_time:1746004224083075|is_app_limited:0|send_elapse:49838|ack_elapse:49887|ctl_first_sent_time:1746004224084556|lagest_ack_time:1746004224132962|curr_delivered:2878785|
[2025/04/30 09:10:24 133027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224084556|
[2025/04/30 09:10:24 133031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:261||sndq_packets_used_bytes:0|sndq_packets_free:525|
[2025/04/30 09:10:24 133035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48568|rttvar:328|minrtt:30315|latest_rtt:48406|ack_delay:0|
[2025/04/30 09:10:24 133045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48547|rttvar:286|minrtt:30315|latest_rtt:48406|ack_delay:0|
[2025/04/30 09:10:24 133050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3708|lost_pn:3705|thresh:3|
[2025/04/30 09:10:24 133054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 133058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48547|rtt_var:286|pto_duration:50547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 133063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 133067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 133071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 133075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224209086|now:1746004224133058|interv:76028|
[2025/04/30 09:10:24 133079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224209086|now:1746004224133058|interval:76028|pto_count:0|srtt:48547
[2025/04/30 09:10:24 133083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49838, ack_elapse 49887, delivered 60018|rate 1203078|lost 575|
[2025/04/30 09:10:24 133088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203078) in round 49|
[2025/04/30 09:10:24 133092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 133096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4906|
[2025/04/30 09:10:24 133100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224084556|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 133104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224084556|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 133109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97333|full_bw_reached:1|inflight:60012|srtt:48547|latest_rtt:48406|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 133114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 133118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19614176|max_data_old:19611802|
[2025/04/30 09:10:24 133122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 133126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3885536|max_stream_data_old=3883162|
[2025/04/30 09:10:24 133131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1686|largest:1686|pns:2|
[2025/04/30 09:10:24 133135] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1686|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224132962|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 133143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344132962|now:1746004224132962|interv:120000000|
[2025/04/30 09:10:24 133147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344132962|now:1746004224132962|interv:120000000|
[2025/04/30 09:10:24 133151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224133660|pq_index:0|
[2025/04/30 09:10:24 133155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224132354|
[2025/04/30 09:10:24 133159] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224133159|
[2025/04/30 09:10:24 133164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224133163|
[2025/04/30 09:10:24 133170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|min_srtt:48547|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 133175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2931920|
[2025/04/30 09:10:24 133179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 133184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 133188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|min_srtt:48547|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 133192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2933107|
[2025/04/30 09:10:24 133197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 133201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 133205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|min_srtt:48547|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 133210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2934294|
[2025/04/30 09:10:24 133214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 133218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 133221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 133226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 133230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 133237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2897497|
[2025/04/30 09:10:24 133241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 133245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 133249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224133660|
[2025/04/30 09:10:24 133253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224133660|
[2025/04/30 09:10:24 133257] [debug] |xqc_engine_wakeup_after|wakeup:1746004224133660|now:1746004224133257|diff:403|
[2025/04/30 09:10:24 133261] [debug] |xqc_engine_main_logic|END|now:1746004224133163|
[2025/04/30 09:10:24 133266] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224133266|
[2025/04/30 09:10:24 133270] [debug] |xqc_engine_wakeup_after|wakeup:1746004224133660|now:1746004224133270|diff:390|
[2025/04/30 09:10:24 133274] [debug] |xqc_engine_main_logic|END|now:1746004224133266|
[2025/04/30 09:10:24 134340] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224134340|
[2025/04/30 09:10:24 134351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224133660|pq_index:0|
[2025/04/30 09:10:24 134356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224133163|
[2025/04/30 09:10:24 134361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224134360|
[2025/04/30 09:10:24 134366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224133660|now:1746004224134360|
[2025/04/30 09:10:24 134370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224133660|now:1746004224134360|
[2025/04/30 09:10:24 134374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 134379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48547|min_srtt:48547|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 134384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2934294|
[2025/04/30 09:10:24 134388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 134392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 134396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 134401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 134405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 134410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2897497|
[2025/04/30 09:10:24 134414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 134419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3759|
[2025/04/30 09:10:24 134459] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3759|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224134432|stream_id:0|stream_offset:2897497|
[2025/04/30 09:10:24 134465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3759|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 134470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 134477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48547|rtt_var:286|pto_duration:50547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 134484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 134490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 134497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 134503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224210979|now:1746004224134476|interv:76503|
[2025/04/30 09:10:24 134510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224210979|now:1746004224134476|interval:76503|pto_count:0|srtt:48547
[2025/04/30 09:10:24 134519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:61212|
[2025/04/30 09:10:24 134525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 134529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2898684|
[2025/04/30 09:10:24 134534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 134538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3760|
[2025/04/30 09:10:24 134567] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3760|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224134545|stream_id:0|stream_offset:2898684|
[2025/04/30 09:10:24 134573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3760|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 134581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 134587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48547|rtt_var:286|pto_duration:50547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 134594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 134601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 134607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 134614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224211092|now:1746004224134587|interv:76505|
[2025/04/30 09:10:24 134620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224211092|now:1746004224134587|interval:76505|pto_count:0|srtt:48547
[2025/04/30 09:10:24 134634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:62412|
[2025/04/30 09:10:24 134642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 134649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2899871|
[2025/04/30 09:10:24 134656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 134661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224135661|now:1746004224134661|interv:1000|
[2025/04/30 09:10:24 134665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 134670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 134677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224135661|
[2025/04/30 09:10:24 134684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224135661|
[2025/04/30 09:10:24 134691] [debug] |xqc_engine_wakeup_after|wakeup:1746004224135661|now:1746004224134691|diff:970|
[2025/04/30 09:10:24 134696] [debug] |xqc_engine_main_logic|END|now:1746004224134360|
[2025/04/30 09:10:24 134945] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224134944|
[2025/04/30 09:10:24 134956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 134963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1686|
[2025/04/30 09:10:24 134967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1687|
[2025/04/30 09:10:24 134973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1687|
[2025/04/30 09:10:24 134977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 134982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3709|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3710|path_largest_ack:3709|
[2025/04/30 09:10:24 134987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2818767|prior_time:1746004224083075|is_app_limited:0|send_elapse:49957|ack_elapse:51869|ctl_first_sent_time:1746004224084675|lagest_ack_time:1746004224134944|curr_delivered:2879985|
[2025/04/30 09:10:24 134991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224084675|
[2025/04/30 09:10:24 134996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:260||sndq_packets_used_bytes:0|sndq_packets_free:526|
[2025/04/30 09:10:24 135000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3710|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3710|path_largest_ack:3710|
[2025/04/30 09:10:24 135005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2821167|prior_time:1746004224085058|is_app_limited:0|send_elapse:49807|ack_elapse:49886|ctl_first_sent_time:1746004224086541|lagest_ack_time:1746004224134944|curr_delivered:2881185|
[2025/04/30 09:10:24 135009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224086541|
[2025/04/30 09:10:24 135018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:259||sndq_packets_used_bytes:0|sndq_packets_free:527|
[2025/04/30 09:10:24 135022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48547|rttvar:286|minrtt:30315|latest_rtt:48403|ack_delay:0|
[2025/04/30 09:10:24 135027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48529|rttvar:251|minrtt:30315|latest_rtt:48403|ack_delay:0|
[2025/04/30 09:10:24 135031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3710|lost_pn:3707|thresh:3|
[2025/04/30 09:10:24 135035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 135039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48529|rtt_var:251|pto_duration:50529|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 135044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 135048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 135051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 135055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224211074|now:1746004224135039|interv:76035|
[2025/04/30 09:10:24 135059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224211074|now:1746004224135039|interval:76035|pto_count:0|srtt:48529
[2025/04/30 09:10:24 135064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49807, ack_elapse 49886, delivered 60018|rate 1203103|lost 575|
[2025/04/30 09:10:24 135068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203103) in round 49|
[2025/04/30 09:10:24 135073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 135077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4906|
[2025/04/30 09:10:24 135081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224086541|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 135085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224086541|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 135090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97333|full_bw_reached:1|inflight:60012|srtt:48529|latest_rtt:48403|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 135095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 135099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19616550|max_data_old:19614176|
[2025/04/30 09:10:24 135103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 135107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3887910|max_stream_data_old=3885536|
[2025/04/30 09:10:24 135111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1687|largest:1687|pns:2|
[2025/04/30 09:10:24 135118] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1687|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224134944|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 135123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344134944|now:1746004224134944|interv:120000000|
[2025/04/30 09:10:24 135127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344134944|now:1746004224134944|interv:120000000|
[2025/04/30 09:10:24 135131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224135661|pq_index:0|
[2025/04/30 09:10:24 135136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224134360|
[2025/04/30 09:10:24 135140] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224135140|
[2025/04/30 09:10:24 135145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224135144|
[2025/04/30 09:10:24 135151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48529|min_srtt:48529|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 135155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2934294|
[2025/04/30 09:10:24 135160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48529|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 135164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 135169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48529|min_srtt:48529|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 135173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2935481|
[2025/04/30 09:10:24 135178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48529|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 135182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 135186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48529|min_srtt:48529|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 135191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2936668|
[2025/04/30 09:10:24 135195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 135199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 135203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 135207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 135214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 135218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2899871|
[2025/04/30 09:10:24 135223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 135226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 135230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224135661|
[2025/04/30 09:10:24 135234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224135661|
[2025/04/30 09:10:24 135238] [debug] |xqc_engine_wakeup_after|wakeup:1746004224135661|now:1746004224135238|diff:423|
[2025/04/30 09:10:24 135243] [debug] |xqc_engine_main_logic|END|now:1746004224135144|
[2025/04/30 09:10:24 135248] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224135248|
[2025/04/30 09:10:24 135251] [debug] |xqc_engine_wakeup_after|wakeup:1746004224135661|now:1746004224135251|diff:410|
[2025/04/30 09:10:24 135255] [debug] |xqc_engine_main_logic|END|now:1746004224135248|
[2025/04/30 09:10:24 136320] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224136320|
[2025/04/30 09:10:24 136330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224135661|pq_index:0|
[2025/04/30 09:10:24 136335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224135144|
[2025/04/30 09:10:24 136340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224136339|
[2025/04/30 09:10:24 136345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224135661|now:1746004224136339|
[2025/04/30 09:10:24 136349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224135661|now:1746004224136339|
[2025/04/30 09:10:24 136353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 136358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48529|min_srtt:48529|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 136363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2936668|
[2025/04/30 09:10:24 136367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 136371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 136375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 136380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 136384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 136388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2899871|
[2025/04/30 09:10:24 136397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 136402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3761|
[2025/04/30 09:10:24 136437] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3761|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224136410|stream_id:0|stream_offset:2899871|
[2025/04/30 09:10:24 136443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3761|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 136448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 136452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48529|rtt_var:251|pto_duration:50529|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 136457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 136461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 136465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 136469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224212939|now:1746004224136452|interv:76487|
[2025/04/30 09:10:24 136473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224212939|now:1746004224136452|interval:76487|pto_count:0|srtt:48529
[2025/04/30 09:10:24 136477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:61212|
[2025/04/30 09:10:24 136482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 136486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2901058|
[2025/04/30 09:10:24 136491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 136495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3762|
[2025/04/30 09:10:24 136517] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3762|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224136501|stream_id:0|stream_offset:2901058|
[2025/04/30 09:10:24 136523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3762|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 136527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 136532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48529|rtt_var:251|pto_duration:50529|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 136536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 136540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 136544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 136552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224213030|now:1746004224136532|interv:76498|
[2025/04/30 09:10:24 136556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224213030|now:1746004224136532|interval:76498|pto_count:0|srtt:48529
[2025/04/30 09:10:24 136560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:62412|
[2025/04/30 09:10:24 136564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 136568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2902245|
[2025/04/30 09:10:24 136573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 136577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224137576|now:1746004224136576|interv:1000|
[2025/04/30 09:10:24 136580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 136584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 136588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224137576|
[2025/04/30 09:10:24 136598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224137576|
[2025/04/30 09:10:24 136602] [debug] |xqc_engine_wakeup_after|wakeup:1746004224137576|now:1746004224136602|diff:974|
[2025/04/30 09:10:24 136606] [debug] |xqc_engine_main_logic|END|now:1746004224136339|
[2025/04/30 09:10:24 136935] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224136934|
[2025/04/30 09:10:24 136946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 136952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1687|
[2025/04/30 09:10:24 136956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1688|
[2025/04/30 09:10:24 136962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1688|
[2025/04/30 09:10:24 136966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 136971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3711|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3712|path_largest_ack:3711|
[2025/04/30 09:10:24 136976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2821167|prior_time:1746004224085058|is_app_limited:0|send_elapse:49904|ack_elapse:51876|ctl_first_sent_time:1746004224086638|lagest_ack_time:1746004224136934|curr_delivered:2882385|
[2025/04/30 09:10:24 136980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224086638|
[2025/04/30 09:10:24 136985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:258||sndq_packets_used_bytes:0|sndq_packets_free:528|
[2025/04/30 09:10:24 136990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3712|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3712|path_largest_ack:3712|
[2025/04/30 09:10:24 136994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60018|prior_delivered:2823567|prior_time:1746004224087078|is_app_limited:0|send_elapse:49850|ack_elapse:49856|ctl_first_sent_time:1746004224088556|lagest_ack_time:1746004224136934|curr_delivered:2883585|
[2025/04/30 09:10:24 137004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224088556|
[2025/04/30 09:10:24 137008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:257||sndq_packets_used_bytes:0|sndq_packets_free:529|
[2025/04/30 09:10:24 137012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48529|rttvar:251|minrtt:30315|latest_rtt:48378|ack_delay:0|
[2025/04/30 09:10:24 137016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48510|rttvar:226|minrtt:30315|latest_rtt:48378|ack_delay:0|
[2025/04/30 09:10:24 137021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3712|lost_pn:3709|thresh:3|
[2025/04/30 09:10:24 137025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 137029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48510|rtt_var:226|pto_duration:50510|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 137033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 137037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 137041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 137045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224213011|now:1746004224137029|interv:75982|
[2025/04/30 09:10:24 137049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224213011|now:1746004224137029|interval:75982|pto_count:0|srtt:48510
[2025/04/30 09:10:24 137053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49850, ack_elapse 49856, delivered 60018|rate 1203827|lost 575|
[2025/04/30 09:10:24 137058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203827) in round 49|
[2025/04/30 09:10:24 137062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 137066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4906|
[2025/04/30 09:10:24 137070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224088556|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 137075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224088556|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 137079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97333|full_bw_reached:1|inflight:60012|srtt:48510|latest_rtt:48378|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 137085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 137089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19618924|max_data_old:19616550|
[2025/04/30 09:10:24 137093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 137099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3890284|max_stream_data_old=3887910|
[2025/04/30 09:10:24 137104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1688|largest:1688|pns:2|
[2025/04/30 09:10:24 137108] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1688|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224136934|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 137113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344136934|now:1746004224136934|interv:120000000|
[2025/04/30 09:10:24 137117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344136934|now:1746004224136934|interv:120000000|
[2025/04/30 09:10:24 137121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224137576|pq_index:0|
[2025/04/30 09:10:24 137126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224136339|
[2025/04/30 09:10:24 137130] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224137130|
[2025/04/30 09:10:24 137134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224137134|
[2025/04/30 09:10:24 137140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48510|min_srtt:48510|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 137145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2936668|
[2025/04/30 09:10:24 137149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48510|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 137154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 137159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48510|min_srtt:48510|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 137163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2937855|
[2025/04/30 09:10:24 137167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48510|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 137172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 137176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48510|min_srtt:48510|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 137180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2939042|
[2025/04/30 09:10:24 137184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 137188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 137192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 137199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 137204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 137208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2902245|
[2025/04/30 09:10:24 137212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 137216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 137220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224137576|
[2025/04/30 09:10:24 137224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224137576|
[2025/04/30 09:10:24 137228] [debug] |xqc_engine_wakeup_after|wakeup:1746004224137576|now:1746004224137228|diff:348|
[2025/04/30 09:10:24 137232] [debug] |xqc_engine_main_logic|END|now:1746004224137134|
[2025/04/30 09:10:24 137237] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224137237|
[2025/04/30 09:10:24 137241] [debug] |xqc_engine_wakeup_after|wakeup:1746004224137576|now:1746004224137241|diff:335|
[2025/04/30 09:10:24 137245] [debug] |xqc_engine_main_logic|END|now:1746004224137237|
[2025/04/30 09:10:24 138311] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224138311|
[2025/04/30 09:10:24 138321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224137576|pq_index:0|
[2025/04/30 09:10:24 138325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224137134|
[2025/04/30 09:10:24 138330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224138329|
[2025/04/30 09:10:24 138335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224137576|now:1746004224138329|
[2025/04/30 09:10:24 138339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224137576|now:1746004224138329|
[2025/04/30 09:10:24 138343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 138349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48510|min_srtt:48510|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 138353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2939042|
[2025/04/30 09:10:24 138358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 138362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 138365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 138370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 138375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 138384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2902245|
[2025/04/30 09:10:24 138388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 138393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3763|
[2025/04/30 09:10:24 138427] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3763|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224138401|stream_id:0|stream_offset:2902245|
[2025/04/30 09:10:24 138434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3763|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 138439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 138443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48510|rtt_var:226|pto_duration:50510|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 138447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 138451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 138455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 138459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224214911|now:1746004224138443|interv:76468|
[2025/04/30 09:10:24 138463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224214911|now:1746004224138443|interval:76468|pto_count:0|srtt:48510
[2025/04/30 09:10:24 138468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:61212|
[2025/04/30 09:10:24 138472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 138477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2903432|
[2025/04/30 09:10:24 138481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 138485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3764|
[2025/04/30 09:10:24 138507] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3764|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224138491|stream_id:0|stream_offset:2903432|
[2025/04/30 09:10:24 138524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3764|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 138531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 138538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48510|rtt_var:226|pto_duration:50510|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 138545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 138550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 138558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 138562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224215001|now:1746004224138537|interv:76464|
[2025/04/30 09:10:24 138566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224215001|now:1746004224138537|interval:76464|pto_count:0|srtt:48510
[2025/04/30 09:10:24 138571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:62412|
[2025/04/30 09:10:24 138575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 138579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2904619|
[2025/04/30 09:10:24 138584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 138588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224139588|now:1746004224138588|interv:1000|
[2025/04/30 09:10:24 138592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 138595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 138599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224139588|
[2025/04/30 09:10:24 138604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224139588|
[2025/04/30 09:10:24 138608] [debug] |xqc_engine_wakeup_after|wakeup:1746004224139588|now:1746004224138608|diff:980|
[2025/04/30 09:10:24 138612] [debug] |xqc_engine_main_logic|END|now:1746004224138329|
[2025/04/30 09:10:24 138947] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224138946|
[2025/04/30 09:10:24 138958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 138964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1688|
[2025/04/30 09:10:24 138968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1689|
[2025/04/30 09:10:24 138974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1689|
[2025/04/30 09:10:24 138978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 138983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3713|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3714|path_largest_ack:3713|
[2025/04/30 09:10:24 138988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2823567|prior_time:1746004224087078|is_app_limited:0|send_elapse:49967|ack_elapse:51868|ctl_first_sent_time:1746004224088673|lagest_ack_time:1746004224138946|curr_delivered:2884785|
[2025/04/30 09:10:24 138993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224088673|
[2025/04/30 09:10:24 138998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:256||sndq_packets_used_bytes:0|sndq_packets_free:530|
[2025/04/30 09:10:24 139002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3714|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3714|path_largest_ack:3714|
[2025/04/30 09:10:24 139011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2823567|prior_time:1746004224087078|is_app_limited:0|send_elapse:49967|ack_elapse:51868|ctl_first_sent_time:1746004224088673|lagest_ack_time:1746004224138946|curr_delivered:2885985|
[2025/04/30 09:10:24 139016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224088794|
[2025/04/30 09:10:24 139020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:255||sndq_packets_used_bytes:0|sndq_packets_free:531|
[2025/04/30 09:10:24 139024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48510|rttvar:226|minrtt:30315|latest_rtt:50152|ack_delay:0|
[2025/04/30 09:10:24 139028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48716|rttvar:580|minrtt:30315|latest_rtt:50152|ack_delay:0|
[2025/04/30 09:10:24 139032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3714|lost_pn:3711|thresh:3|
[2025/04/30 09:10:24 139036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 139040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48716|rtt_var:580|pto_duration:51036|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 139045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 139049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 139053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 139057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224215527|now:1746004224139040|interv:76487|
[2025/04/30 09:10:24 139061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224215527|now:1746004224139040|interval:76487|pto_count:0|srtt:48716
[2025/04/30 09:10:24 139065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49967, ack_elapse 51868, delivered 62418|rate 1203400|lost 575|
[2025/04/30 09:10:24 139070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203400) in round 49|
[2025/04/30 09:10:24 139074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 139078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4906|
[2025/04/30 09:10:24 139082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224088794|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 139087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224088794|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 139091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97333|full_bw_reached:1|inflight:60012|srtt:48716|latest_rtt:50152|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 139096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 139103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19621298|max_data_old:19618924|
[2025/04/30 09:10:24 139107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 139111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3892658|max_stream_data_old=3890284|
[2025/04/30 09:10:24 139116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 139120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:24 139125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1689|largest:1689|pns:2|
[2025/04/30 09:10:24 139129] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1689|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224138946|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 139134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344138946|now:1746004224138946|interv:120000000|
[2025/04/30 09:10:24 139138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344138946|now:1746004224138946|interv:120000000|
[2025/04/30 09:10:24 139142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224139588|pq_index:0|
[2025/04/30 09:10:24 139147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224138329|
[2025/04/30 09:10:24 139151] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224139151|
[2025/04/30 09:10:24 139155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224139155|
[2025/04/30 09:10:24 139161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1689|ack_delay:215|first_ack_range:29|largest_pkt_recv_time:1746004224138946|
[2025/04/30 09:10:24 139165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1689|low:1660|pkt_pns:2|
[2025/04/30 09:10:24 139169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1689|frame_largest_recv:1689|
[2025/04/30 09:10:24 139173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 139178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|min_srtt:48716|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 139183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2939042|
[2025/04/30 09:10:24 139187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 139192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 139196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|min_srtt:48716|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 139201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2940229|
[2025/04/30 09:10:24 139207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 139212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 139216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|min_srtt:48716|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 139220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2941416|
[2025/04/30 09:10:24 139225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 139228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 139232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 139237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 139257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 139263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2904619|
[2025/04/30 09:10:24 139270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 139275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 139280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224139588|
[2025/04/30 09:10:24 139287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224139588|
[2025/04/30 09:10:24 139293] [debug] |xqc_engine_wakeup_after|wakeup:1746004224139588|now:1746004224139293|diff:295|
[2025/04/30 09:10:24 139298] [debug] |xqc_engine_main_logic|END|now:1746004224139155|
[2025/04/30 09:10:24 139303] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224139303|
[2025/04/30 09:10:24 139307] [debug] |xqc_engine_wakeup_after|wakeup:1746004224139588|now:1746004224139307|diff:281|
[2025/04/30 09:10:24 139311] [debug] |xqc_engine_main_logic|END|now:1746004224139303|
[2025/04/30 09:10:24 140378] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224140378|
[2025/04/30 09:10:24 140388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224139588|pq_index:0|
[2025/04/30 09:10:24 140393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224139155|
[2025/04/30 09:10:24 140398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224140397|
[2025/04/30 09:10:24 140402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224139588|now:1746004224140397|
[2025/04/30 09:10:24 140407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224139588|now:1746004224140397|
[2025/04/30 09:10:24 140411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 140422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48716|min_srtt:48716|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 140426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2941416|
[2025/04/30 09:10:24 140431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 140435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 140439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 140443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 140448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 140452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2904619|
[2025/04/30 09:10:24 140456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 140461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3765|
[2025/04/30 09:10:24 140497] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3765|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:60012|now:1746004224140469|stream_id:0|stream_offset:2904619|
[2025/04/30 09:10:24 140503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3765|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 140508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 140512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48716|rtt_var:580|pto_duration:51036|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 140517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 140521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 140525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 140529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224217505|now:1746004224140512|interv:76993|
[2025/04/30 09:10:24 140533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224217505|now:1746004224140512|interval:76993|pto_count:0|srtt:48716
[2025/04/30 09:10:24 140537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:61218|
[2025/04/30 09:10:24 140542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 140546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2905806|
[2025/04/30 09:10:24 140554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 140558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3766|
[2025/04/30 09:10:24 140581] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3766|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224140565|stream_id:0|stream_offset:2905806|
[2025/04/30 09:10:24 140587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3766|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 140591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 140596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48716|rtt_var:580|pto_duration:51036|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 140600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 140604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 140608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 140612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224217601|now:1746004224140595|interv:77006|
[2025/04/30 09:10:24 140615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224217601|now:1746004224140595|interval:77006|pto_count:0|srtt:48716
[2025/04/30 09:10:24 140620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:62418|
[2025/04/30 09:10:24 140624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 140628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2906993|
[2025/04/30 09:10:24 140633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 140637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224141636|now:1746004224140636|interv:1000|
[2025/04/30 09:10:24 140641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 140644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 140648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224141636|
[2025/04/30 09:10:24 140653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224141636|
[2025/04/30 09:10:24 140657] [debug] |xqc_engine_wakeup_after|wakeup:1746004224141636|now:1746004224140656|diff:980|
[2025/04/30 09:10:24 140661] [debug] |xqc_engine_main_logic|END|now:1746004224140397|
[2025/04/30 09:10:24 140934] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224140933|
[2025/04/30 09:10:24 140945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 140951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1689|
[2025/04/30 09:10:24 140955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1690|
[2025/04/30 09:10:24 140961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1690|
[2025/04/30 09:10:24 140970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 140975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3715|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3716|path_largest_ack:3715|
[2025/04/30 09:10:24 140980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2825967|prior_time:1746004224089047|is_app_limited:0|send_elapse:49837|ack_elapse:51886|ctl_first_sent_time:1746004224090530|lagest_ack_time:1746004224140933|curr_delivered:2887185|
[2025/04/30 09:10:24 140984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224090530|
[2025/04/30 09:10:24 140989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:254||sndq_packets_used_bytes:0|sndq_packets_free:532|
[2025/04/30 09:10:24 140993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3716|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3716|path_largest_ack:3716|
[2025/04/30 09:10:24 140998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:58812|prior_delivered:2829573|prior_time:1746004224092098|is_app_limited:0|send_elapse:49540|ack_elapse:48835|ctl_first_sent_time:1746004224092363|lagest_ack_time:1746004224140933|curr_delivered:2888385|
[2025/04/30 09:10:24 141002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224092363|
[2025/04/30 09:10:24 141006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:253||sndq_packets_used_bytes:0|sndq_packets_free:533|
[2025/04/30 09:10:24 141010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48716|rttvar:580|minrtt:30315|latest_rtt:48570|ack_delay:0|
[2025/04/30 09:10:24 141015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48698|rttvar:471|minrtt:30315|latest_rtt:48570|ack_delay:0|
[2025/04/30 09:10:24 141019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3716|lost_pn:3713|thresh:3|
[2025/04/30 09:10:24 141023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 141027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48698|rtt_var:471|pto_duration:50698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 141032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 141036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 141039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 141043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224217263|now:1746004224141027|interv:76236|
[2025/04/30 09:10:24 141047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224217263|now:1746004224141027|interval:76236|pto_count:0|srtt:48698
[2025/04/30 09:10:24 141052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49540, ack_elapse 48835, delivered 58812|rate 1187161|lost 575|
[2025/04/30 09:10:24 141056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187161) in round 49|
[2025/04/30 09:10:24 141063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 141067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4906|
[2025/04/30 09:10:24 141071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224092363|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 141076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224092363|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 141081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97333|full_bw_reached:1|inflight:60018|srtt:48698|latest_rtt:48570|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 141086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 141090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19623672|max_data_old:19621298|
[2025/04/30 09:10:24 141094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 141098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3895032|max_stream_data_old=3892658|
[2025/04/30 09:10:24 141102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224165933|now:1746004224140933|interv:25000|
[2025/04/30 09:10:24 141107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224140933|max_ack_delay:25000|
[2025/04/30 09:10:24 141112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1690|largest:1690|pns:2|
[2025/04/30 09:10:24 141116] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1690|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224140933|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 141121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344140933|now:1746004224140933|interv:120000000|
[2025/04/30 09:10:24 141125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344140933|now:1746004224140933|interv:120000000|
[2025/04/30 09:10:24 141129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224141636|pq_index:0|
[2025/04/30 09:10:24 141133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224140397|
[2025/04/30 09:10:24 141137] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224141137|
[2025/04/30 09:10:24 141142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224141141|
[2025/04/30 09:10:24 141148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48698|min_srtt:48698|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 141153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2941416|
[2025/04/30 09:10:24 141160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48698|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 141164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 141169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48698|min_srtt:48698|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 141173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2942603|
[2025/04/30 09:10:24 141178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48698|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 141182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 141186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48698|min_srtt:48698|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 141190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2943790|
[2025/04/30 09:10:24 141195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 141199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 141202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 141207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 141211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 141215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2906993|
[2025/04/30 09:10:24 141220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 141223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 141228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224141636|
[2025/04/30 09:10:24 141232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224141636|
[2025/04/30 09:10:24 141235] [debug] |xqc_engine_wakeup_after|wakeup:1746004224141636|now:1746004224141235|diff:401|
[2025/04/30 09:10:24 141240] [debug] |xqc_engine_main_logic|END|now:1746004224141141|
[2025/04/30 09:10:24 141245] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224141245|
[2025/04/30 09:10:24 141249] [debug] |xqc_engine_wakeup_after|wakeup:1746004224141636|now:1746004224141248|diff:388|
[2025/04/30 09:10:24 141252] [debug] |xqc_engine_main_logic|END|now:1746004224141245|
[2025/04/30 09:10:24 142318] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224142317|
[2025/04/30 09:10:24 142328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224141636|pq_index:0|
[2025/04/30 09:10:24 142332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224141141|
[2025/04/30 09:10:24 142342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224142341|
[2025/04/30 09:10:24 142347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224141636|now:1746004224142341|
[2025/04/30 09:10:24 142351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224141636|now:1746004224142341|
[2025/04/30 09:10:24 142355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 142360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48698|min_srtt:48698|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 142365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2943790|
[2025/04/30 09:10:24 142370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 142374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 142377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 142382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 142387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 142391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2906993|
[2025/04/30 09:10:24 142395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 142400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3767|
[2025/04/30 09:10:24 142435] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3767|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224142408|stream_id:0|stream_offset:2906993|
[2025/04/30 09:10:24 142441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3767|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 142446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 142450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48698|rtt_var:471|pto_duration:50698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 142455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 142459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 142463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 142467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224219106|now:1746004224142450|interv:76656|
[2025/04/30 09:10:24 142476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224219106|now:1746004224142450|interval:76656|pto_count:0|srtt:48698
[2025/04/30 09:10:24 142481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:61218|
[2025/04/30 09:10:24 142486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 142490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2908180|
[2025/04/30 09:10:24 142494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 142498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3768|
[2025/04/30 09:10:24 142521] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3768|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224142504|stream_id:0|stream_offset:2908180|
[2025/04/30 09:10:24 142527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3768|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 142531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 142535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48698|rtt_var:471|pto_duration:50698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 142540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 142544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 142547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 142551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224219202|now:1746004224142535|interv:76667|
[2025/04/30 09:10:24 142555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224219202|now:1746004224142535|interval:76667|pto_count:0|srtt:48698
[2025/04/30 09:10:24 142561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:62418|
[2025/04/30 09:10:24 142565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 142569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2909367|
[2025/04/30 09:10:24 142573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 142583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224143583|now:1746004224142583|interv:1000|
[2025/04/30 09:10:24 142587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 142591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 142595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224143583|
[2025/04/30 09:10:24 142599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224143583|
[2025/04/30 09:10:24 142606] [debug] |xqc_engine_wakeup_after|wakeup:1746004224143583|now:1746004224142606|diff:977|
[2025/04/30 09:10:24 142611] [debug] |xqc_engine_main_logic|END|now:1746004224142341|
[2025/04/30 09:10:24 142954] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224142953|
[2025/04/30 09:10:24 142965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 142972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1690|
[2025/04/30 09:10:24 142975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1691|
[2025/04/30 09:10:24 142981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1691|
[2025/04/30 09:10:24 142986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 142991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3717|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3718|path_largest_ack:3717|
[2025/04/30 09:10:24 142995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2829573|prior_time:1746004224092098|is_app_limited:0|send_elapse:49667|ack_elapse:50855|ctl_first_sent_time:1746004224092490|lagest_ack_time:1746004224142953|curr_delivered:2889585|
[2025/04/30 09:10:24 143000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224092490|
[2025/04/30 09:10:24 143005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:252||sndq_packets_used_bytes:0|sndq_packets_free:534|
[2025/04/30 09:10:24 143009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3718|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3718|path_largest_ack:3718|
[2025/04/30 09:10:24 143014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2829573|prior_time:1746004224092098|is_app_limited:0|send_elapse:49667|ack_elapse:50855|ctl_first_sent_time:1746004224092490|lagest_ack_time:1746004224142953|curr_delivered:2890785|
[2025/04/30 09:10:24 143019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224093779|
[2025/04/30 09:10:24 143023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:251||sndq_packets_used_bytes:0|sndq_packets_free:535|
[2025/04/30 09:10:24 143027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48698|rttvar:471|minrtt:30315|latest_rtt:49174|ack_delay:0|
[2025/04/30 09:10:24 143031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48757|rttvar:473|minrtt:30315|latest_rtt:49174|ack_delay:0|
[2025/04/30 09:10:24 143035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3718|lost_pn:3715|thresh:3|
[2025/04/30 09:10:24 143039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 143044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48757|rtt_var:473|pto_duration:50757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 143048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 143052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 143056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 143065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224219261|now:1746004224143043|interv:76218|
[2025/04/30 09:10:24 143069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224219261|now:1746004224143043|interval:76218|pto_count:0|srtt:48757
[2025/04/30 09:10:24 143074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49667, ack_elapse 50855, delivered 61212|rate 1203657|lost 575|
[2025/04/30 09:10:24 143078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203657) in round 49|
[2025/04/30 09:10:24 143082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 143087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4906|
[2025/04/30 09:10:24 143091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224093779|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 143095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224093779|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 143099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97333|full_bw_reached:1|inflight:60018|srtt:48757|latest_rtt:49174|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 143105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 143109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19626046|max_data_old:19623672|
[2025/04/30 09:10:24 143113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 143117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3897406|max_stream_data_old=3895032|
[2025/04/30 09:10:24 143121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1691|largest:1691|pns:2|
[2025/04/30 09:10:24 143126] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1691|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224142953|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 143130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344142953|now:1746004224142953|interv:120000000|
[2025/04/30 09:10:24 143134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344142953|now:1746004224142953|interv:120000000|
[2025/04/30 09:10:24 143138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224143583|pq_index:0|
[2025/04/30 09:10:24 143143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224142341|
[2025/04/30 09:10:24 143147] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224143147|
[2025/04/30 09:10:24 143151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224143151|
[2025/04/30 09:10:24 143158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48757|min_srtt:48757|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 143165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2943790|
[2025/04/30 09:10:24 143169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 143174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 143178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48757|min_srtt:48757|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 143183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2944977|
[2025/04/30 09:10:24 143187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 143191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 143196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48757|min_srtt:48757|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 143200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2946164|
[2025/04/30 09:10:24 143204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 143208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 143212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 143216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 143221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 143225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2909367|
[2025/04/30 09:10:24 143229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 143233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 143237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224143583|
[2025/04/30 09:10:24 143241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224143583|
[2025/04/30 09:10:24 143245] [debug] |xqc_engine_wakeup_after|wakeup:1746004224143583|now:1746004224143245|diff:338|
[2025/04/30 09:10:24 143249] [debug] |xqc_engine_main_logic|END|now:1746004224143151|
[2025/04/30 09:10:24 143254] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224143254|
[2025/04/30 09:10:24 143258] [debug] |xqc_engine_wakeup_after|wakeup:1746004224143583|now:1746004224143258|diff:325|
[2025/04/30 09:10:24 143262] [debug] |xqc_engine_main_logic|END|now:1746004224143254|
[2025/04/30 09:10:24 144330] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224144330|
[2025/04/30 09:10:24 144345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224143583|pq_index:0|
[2025/04/30 09:10:24 144350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224143151|
[2025/04/30 09:10:24 144355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224144354|
[2025/04/30 09:10:24 144359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224143583|now:1746004224144354|
[2025/04/30 09:10:24 144364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224143583|now:1746004224144354|
[2025/04/30 09:10:24 144368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 144373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48757|min_srtt:48757|path_bw:1219563|loss_rate:2.13|path_pto:0|
[2025/04/30 09:10:24 144377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2946164|
[2025/04/30 09:10:24 144382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 144386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 144390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 144394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 144399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 144403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2909367|
[2025/04/30 09:10:24 144407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 144412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3769|
[2025/04/30 09:10:24 144448] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3769|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224144420|stream_id:0|stream_offset:2909367|
[2025/04/30 09:10:24 144454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3769|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 144459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 144463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48757|rtt_var:473|pto_duration:50757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 144468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 144472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 144475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 144483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224221177|now:1746004224144463|interv:76714|
[2025/04/30 09:10:24 144487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224221177|now:1746004224144463|interval:76714|pto_count:0|srtt:48757
[2025/04/30 09:10:24 144492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:61218|
[2025/04/30 09:10:24 144496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 144500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2910554|
[2025/04/30 09:10:24 144505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 144509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3770|
[2025/04/30 09:10:24 144532] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3770|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224144515|stream_id:0|stream_offset:2910554|
[2025/04/30 09:10:24 144537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3770|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 144542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 144546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48757|rtt_var:473|pto_duration:50757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 144550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 144554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 144558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 144562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224221272|now:1746004224144546|interv:76726|
[2025/04/30 09:10:24 144566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224221272|now:1746004224144546|interval:76726|pto_count:0|srtt:48757
[2025/04/30 09:10:24 144570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:62418|
[2025/04/30 09:10:24 144575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 144579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2911741|
[2025/04/30 09:10:24 144583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 144587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224145587|now:1746004224144587|interv:1000|
[2025/04/30 09:10:24 144591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 144595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 144606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224145587|
[2025/04/30 09:10:24 144610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224145587|
[2025/04/30 09:10:24 144614] [debug] |xqc_engine_wakeup_after|wakeup:1746004224145587|now:1746004224144614|diff:973|
[2025/04/30 09:10:24 144618] [debug] |xqc_engine_main_logic|END|now:1746004224144354|
[2025/04/30 09:10:24 144924] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224144923|
[2025/04/30 09:10:24 144936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 144942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1691|
[2025/04/30 09:10:24 144946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1692|
[2025/04/30 09:10:24 144952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1692|
[2025/04/30 09:10:24 144956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 144961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3719|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3720|path_largest_ack:3719|
[2025/04/30 09:10:24 144965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62412|prior_delivered:2829573|prior_time:1746004224092098|is_app_limited:0|send_elapse:51117|ack_elapse:52825|ctl_first_sent_time:1746004224093940|lagest_ack_time:1746004224144923|curr_delivered:2891985|
[2025/04/30 09:10:24 144970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224093940|
[2025/04/30 09:10:24 144975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:250||sndq_packets_used_bytes:0|sndq_packets_free:536|
[2025/04/30 09:10:24 144979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3720|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3720|path_largest_ack:3720|
[2025/04/30 09:10:24 144983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2831973|prior_time:1746004224094082|is_app_limited:0|send_elapse:50839|ack_elapse:50841|ctl_first_sent_time:1746004224095541|lagest_ack_time:1746004224144923|curr_delivered:2893185|
[2025/04/30 09:10:24 144988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224095541|
[2025/04/30 09:10:24 144992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:249||sndq_packets_used_bytes:0|sndq_packets_free:537|
[2025/04/30 09:10:24 144996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48757|rttvar:473|minrtt:30315|latest_rtt:49382|ack_delay:0|
[2025/04/30 09:10:24 145000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48835|rttvar:511|minrtt:30315|latest_rtt:49382|ack_delay:0|
[2025/04/30 09:10:24 145004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3720|lost_pn:3717|thresh:3|
[2025/04/30 09:10:24 145008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 145013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48835|rtt_var:511|pto_duration:50879|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 145017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 145026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 145030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 145034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224221394|now:1746004224145012|interv:76382|
[2025/04/30 09:10:24 145038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224221394|now:1746004224145012|interval:76382|pto_count:0|srtt:48835
[2025/04/30 09:10:24 145042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50839, ack_elapse 50841, delivered 61212|rate 1203988|lost 575|
[2025/04/30 09:10:24 145047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203988) in round 49|
[2025/04/30 09:10:24 145051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 145055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4906|
[2025/04/30 09:10:24 145059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224095541|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 145064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224095541|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 145068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97333|full_bw_reached:1|inflight:60018|srtt:48835|latest_rtt:49382|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 145073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 145077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19628420|max_data_old:19626046|
[2025/04/30 09:10:24 145081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 145085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3899780|max_stream_data_old=3897406|
[2025/04/30 09:10:24 145090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1692|largest:1692|pns:2|
[2025/04/30 09:10:24 145095] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1692|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224144923|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 145101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344144923|now:1746004224144923|interv:120000000|
[2025/04/30 09:10:24 145106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344144923|now:1746004224144923|interv:120000000|
[2025/04/30 09:10:24 145110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224145587|pq_index:0|
[2025/04/30 09:10:24 145114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224144354|
[2025/04/30 09:10:24 145118] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224145118|
[2025/04/30 09:10:24 145123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224145122|
[2025/04/30 09:10:24 145132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48835|min_srtt:48835|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 145136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2946164|
[2025/04/30 09:10:24 145141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48835|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 145145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 145150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48835|min_srtt:48835|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 145154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2947351|
[2025/04/30 09:10:24 145159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48835|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 145163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 145167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48835|min_srtt:48835|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 145172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2948538|
[2025/04/30 09:10:24 145176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 145180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 145184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 145188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 145193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 145197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2911741|
[2025/04/30 09:10:24 145201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 145205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 145209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224145587|
[2025/04/30 09:10:24 145213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224145587|
[2025/04/30 09:10:24 145217] [debug] |xqc_engine_wakeup_after|wakeup:1746004224145587|now:1746004224145217|diff:370|
[2025/04/30 09:10:24 145221] [debug] |xqc_engine_main_logic|END|now:1746004224145122|
[2025/04/30 09:10:24 145226] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224145226|
[2025/04/30 09:10:24 145233] [debug] |xqc_engine_wakeup_after|wakeup:1746004224145587|now:1746004224145233|diff:354|
[2025/04/30 09:10:24 145237] [debug] |xqc_engine_main_logic|END|now:1746004224145226|
[2025/04/30 09:10:24 146304] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224146304|
[2025/04/30 09:10:24 146315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224145587|pq_index:0|
[2025/04/30 09:10:24 146320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224145122|
[2025/04/30 09:10:24 146325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224146324|
[2025/04/30 09:10:24 146329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224145587|now:1746004224146324|
[2025/04/30 09:10:24 146334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224145587|now:1746004224146324|
[2025/04/30 09:10:24 146338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 146343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48835|min_srtt:48835|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 146348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2948538|
[2025/04/30 09:10:24 146352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 146356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 146360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 146365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 146369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 146373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2911741|
[2025/04/30 09:10:24 146378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 146384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3771|
[2025/04/30 09:10:24 146424] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3771|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224146398|stream_id:0|stream_offset:2911741|
[2025/04/30 09:10:24 146430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3771|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 146435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 146440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48835|rtt_var:511|pto_duration:50879|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 146444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 146455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 146459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 146463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224223277|now:1746004224146440|interv:76837|
[2025/04/30 09:10:24 146467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224223277|now:1746004224146440|interval:76837|pto_count:0|srtt:48835
[2025/04/30 09:10:24 146471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:61218|
[2025/04/30 09:10:24 146476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 146480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2912928|
[2025/04/30 09:10:24 146485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 146489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3772|
[2025/04/30 09:10:24 146512] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3772|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224146495|stream_id:0|stream_offset:2912928|
[2025/04/30 09:10:24 146517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3772|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 146522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 146526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48835|rtt_var:511|pto_duration:50879|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 146530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 146534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 146538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 146542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224223374|now:1746004224146526|interv:76848|
[2025/04/30 09:10:24 146546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224223374|now:1746004224146526|interval:76848|pto_count:0|srtt:48835
[2025/04/30 09:10:24 146550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:62418|
[2025/04/30 09:10:24 146555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 146559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2914115|
[2025/04/30 09:10:24 146563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 146567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224147567|now:1746004224146567|interv:1000|
[2025/04/30 09:10:24 146575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 146578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 146583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224147567|
[2025/04/30 09:10:24 146587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224147567|
[2025/04/30 09:10:24 146591] [debug] |xqc_engine_wakeup_after|wakeup:1746004224147567|now:1746004224146591|diff:976|
[2025/04/30 09:10:24 146595] [debug] |xqc_engine_main_logic|END|now:1746004224146324|
[2025/04/30 09:10:24 146928] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224146927|
[2025/04/30 09:10:24 146939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 146945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1692|
[2025/04/30 09:10:24 146949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1693|
[2025/04/30 09:10:24 146955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1693|
[2025/04/30 09:10:24 146959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 146964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3721|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3722|path_largest_ack:3721|
[2025/04/30 09:10:24 146968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62412|prior_delivered:2831973|prior_time:1746004224094082|is_app_limited:0|send_elapse:50953|ack_elapse:52845|ctl_first_sent_time:1746004224095655|lagest_ack_time:1746004224146927|curr_delivered:2894385|
[2025/04/30 09:10:24 146973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224095655|
[2025/04/30 09:10:24 146978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:248||sndq_packets_used_bytes:0|sndq_packets_free:538|
[2025/04/30 09:10:24 146982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3722|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3722|path_largest_ack:3722|
[2025/04/30 09:10:24 146987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2834373|prior_time:1746004224096063|is_app_limited:0|send_elapse:50822|ack_elapse:50864|ctl_first_sent_time:1746004224097531|lagest_ack_time:1746004224146927|curr_delivered:2895585|
[2025/04/30 09:10:24 146991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224097531|
[2025/04/30 09:10:24 146995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:247||sndq_packets_used_bytes:0|sndq_packets_free:539|
[2025/04/30 09:10:24 146999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48835|rttvar:511|minrtt:30315|latest_rtt:49396|ack_delay:0|
[2025/04/30 09:10:24 147004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48905|rttvar:524|minrtt:30315|latest_rtt:49396|ack_delay:0|
[2025/04/30 09:10:24 147008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3722|lost_pn:3719|thresh:3|
[2025/04/30 09:10:24 147012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 147016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48905|rtt_var:524|pto_duration:51001|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 147026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 147030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 147033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 147037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224223496|now:1746004224147016|interv:76480|
[2025/04/30 09:10:24 147041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224223496|now:1746004224147016|interval:76480|pto_count:0|srtt:48905
[2025/04/30 09:10:24 147046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50822, ack_elapse 50864, delivered 61212|rate 1203444|lost 575|
[2025/04/30 09:10:24 147050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203444) in round 49|
[2025/04/30 09:10:24 147054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 147059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4906|
[2025/04/30 09:10:24 147063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224097531|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 147067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224097531|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 147072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97333|full_bw_reached:1|inflight:60018|srtt:48905|latest_rtt:49396|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 147077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 147081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19630794|max_data_old:19628420|
[2025/04/30 09:10:24 147085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 147089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3902154|max_stream_data_old=3899780|
[2025/04/30 09:10:24 147093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1693|largest:1693|pns:2|
[2025/04/30 09:10:24 147098] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1693|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224146927|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 147102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344146927|now:1746004224146927|interv:120000000|
[2025/04/30 09:10:24 147107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344146927|now:1746004224146927|interv:120000000|
[2025/04/30 09:10:24 147111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224147567|pq_index:0|
[2025/04/30 09:10:24 147115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224146324|
[2025/04/30 09:10:24 147119] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224147119|
[2025/04/30 09:10:24 147126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224147125|
[2025/04/30 09:10:24 147132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48905|min_srtt:48905|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 147137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2948538|
[2025/04/30 09:10:24 147141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48905|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 147146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 147150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48905|min_srtt:48905|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 147155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2949725|
[2025/04/30 09:10:24 147159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48905|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 147163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 147167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48905|min_srtt:48905|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 147172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2950912|
[2025/04/30 09:10:24 147176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 147180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 147184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 147188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 147193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 147197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2914115|
[2025/04/30 09:10:24 147201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 147205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 147209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224147567|
[2025/04/30 09:10:24 147213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224147567|
[2025/04/30 09:10:24 147217] [debug] |xqc_engine_wakeup_after|wakeup:1746004224147567|now:1746004224147217|diff:350|
[2025/04/30 09:10:24 147224] [debug] |xqc_engine_main_logic|END|now:1746004224147125|
[2025/04/30 09:10:24 147229] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224147229|
[2025/04/30 09:10:24 147232] [debug] |xqc_engine_wakeup_after|wakeup:1746004224147567|now:1746004224147232|diff:335|
[2025/04/30 09:10:24 147236] [debug] |xqc_engine_main_logic|END|now:1746004224147229|
[2025/04/30 09:10:24 148305] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224148304|
[2025/04/30 09:10:24 148315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224147567|pq_index:0|
[2025/04/30 09:10:24 148319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224147125|
[2025/04/30 09:10:24 148324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224148323|
[2025/04/30 09:10:24 148329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224147567|now:1746004224148323|
[2025/04/30 09:10:24 148333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224147567|now:1746004224148323|
[2025/04/30 09:10:24 148337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 148342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48905|min_srtt:48905|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 148347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2950912|
[2025/04/30 09:10:24 148351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 148355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 148359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 148364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 148368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 148373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2914115|
[2025/04/30 09:10:24 148377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 148381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3773|
[2025/04/30 09:10:24 148416] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3773|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224148390|stream_id:0|stream_offset:2914115|
[2025/04/30 09:10:24 148422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3773|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 148427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 148432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48905|rtt_var:524|pto_duration:51001|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 148441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 148445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 148449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 148453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224225391|now:1746004224148431|interv:76960|
[2025/04/30 09:10:24 148457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224225391|now:1746004224148431|interval:76960|pto_count:0|srtt:48905
[2025/04/30 09:10:24 148461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:61218|
[2025/04/30 09:10:24 148466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 148470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2915302|
[2025/04/30 09:10:24 148475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 148479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3774|
[2025/04/30 09:10:24 148502] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3774|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224148485|stream_id:0|stream_offset:2915302|
[2025/04/30 09:10:24 148507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3774|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 148512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 148516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48905|rtt_var:524|pto_duration:51001|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 148520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 148524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 148528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 148532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224225486|now:1746004224148516|interv:76970|
[2025/04/30 09:10:24 148536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224225486|now:1746004224148516|interval:76970|pto_count:0|srtt:48905
[2025/04/30 09:10:24 148540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:62418|
[2025/04/30 09:10:24 148545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 148549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2916489|
[2025/04/30 09:10:24 148556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 148560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224149560|now:1746004224148560|interv:1000|
[2025/04/30 09:10:24 148564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 148568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 148572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224149560|
[2025/04/30 09:10:24 148576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224149560|
[2025/04/30 09:10:24 148580] [debug] |xqc_engine_wakeup_after|wakeup:1746004224149560|now:1746004224148580|diff:980|
[2025/04/30 09:10:24 148584] [debug] |xqc_engine_main_logic|END|now:1746004224148323|
[2025/04/30 09:10:24 148930] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224148929|
[2025/04/30 09:10:24 148938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 148944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1693|
[2025/04/30 09:10:24 148948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1694|
[2025/04/30 09:10:24 148954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1694|
[2025/04/30 09:10:24 148958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 148963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3723|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3724|path_largest_ack:3723|
[2025/04/30 09:10:24 148968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62412|prior_delivered:2834373|prior_time:1746004224096063|is_app_limited:0|send_elapse:50934|ack_elapse:52866|ctl_first_sent_time:1746004224097643|lagest_ack_time:1746004224148929|curr_delivered:2896785|
[2025/04/30 09:10:24 148973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224097643|
[2025/04/30 09:10:24 148977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:246||sndq_packets_used_bytes:0|sndq_packets_free:540|
[2025/04/30 09:10:24 148982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3724|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3724|path_largest_ack:3724|
[2025/04/30 09:10:24 148986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2836773|prior_time:1746004224098059|is_app_limited:0|send_elapse:50805|ack_elapse:50870|ctl_first_sent_time:1746004224099530|lagest_ack_time:1746004224148929|curr_delivered:2897985|
[2025/04/30 09:10:24 148990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224099530|
[2025/04/30 09:10:24 148994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:245||sndq_packets_used_bytes:0|sndq_packets_free:541|
[2025/04/30 09:10:24 148998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48905|rttvar:524|minrtt:30315|latest_rtt:49399|ack_delay:0|
[2025/04/30 09:10:24 149003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48966|rttvar:516|minrtt:30315|latest_rtt:49399|ack_delay:0|
[2025/04/30 09:10:24 149007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3724|lost_pn:3721|thresh:3|
[2025/04/30 09:10:24 149011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 149021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48966|rtt_var:516|pto_duration:51030|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 149026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 149030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 149034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 149038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224225515|now:1746004224149021|interv:76494|
[2025/04/30 09:10:24 149042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224225515|now:1746004224149021|interval:76494|pto_count:0|srtt:48966
[2025/04/30 09:10:24 149046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50805, ack_elapse 50870, delivered 61212|rate 1203302|lost 575|
[2025/04/30 09:10:24 149051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203302) in round 49|
[2025/04/30 09:10:24 149055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 149059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4906|
[2025/04/30 09:10:24 149063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224099530|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 149067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224099530|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 149072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97333|full_bw_reached:1|inflight:60018|srtt:48966|latest_rtt:49399|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 149077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 149081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19633168|max_data_old:19630794|
[2025/04/30 09:10:24 149085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 149089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3904528|max_stream_data_old=3902154|
[2025/04/30 09:10:24 149094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1694|largest:1694|pns:2|
[2025/04/30 09:10:24 149098] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1694|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224148929|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 149103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344148929|now:1746004224148929|interv:120000000|
[2025/04/30 09:10:24 149107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344148929|now:1746004224148929|interv:120000000|
[2025/04/30 09:10:24 149111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224149560|pq_index:0|
[2025/04/30 09:10:24 149118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224148323|
[2025/04/30 09:10:24 149122] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224149122|
[2025/04/30 09:10:24 149127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224149126|
[2025/04/30 09:10:24 149133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48966|min_srtt:48966|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 149137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2950912|
[2025/04/30 09:10:24 149142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48966|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 149146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 149151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48966|min_srtt:48966|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 149155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2952099|
[2025/04/30 09:10:24 149160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:48966|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 149164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 149168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48966|min_srtt:48966|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 149173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2953286|
[2025/04/30 09:10:24 149177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 149181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 149185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 149189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 149194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 149198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2916489|
[2025/04/30 09:10:24 149202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 149206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 149210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224149560|
[2025/04/30 09:10:24 149217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224149560|
[2025/04/30 09:10:24 149221] [debug] |xqc_engine_wakeup_after|wakeup:1746004224149560|now:1746004224149221|diff:339|
[2025/04/30 09:10:24 149225] [debug] |xqc_engine_main_logic|END|now:1746004224149126|
[2025/04/30 09:10:24 149230] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224149230|
[2025/04/30 09:10:24 149234] [debug] |xqc_engine_wakeup_after|wakeup:1746004224149560|now:1746004224149234|diff:326|
[2025/04/30 09:10:24 149238] [debug] |xqc_engine_main_logic|END|now:1746004224149230|
[2025/04/30 09:10:24 150307] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224150306|
[2025/04/30 09:10:24 150320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224149560|pq_index:0|
[2025/04/30 09:10:24 150326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224149126|
[2025/04/30 09:10:24 150331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224150330|
[2025/04/30 09:10:24 150336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224149560|now:1746004224150330|
[2025/04/30 09:10:24 150340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224149560|now:1746004224150330|
[2025/04/30 09:10:24 150344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 150349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:48966|min_srtt:48966|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 150354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2953286|
[2025/04/30 09:10:24 150359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 150362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 150366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 150371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 150375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 150379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2916489|
[2025/04/30 09:10:24 150385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 150392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3775|
[2025/04/30 09:10:24 150431] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3775|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224150404|stream_id:0|stream_offset:2916489|
[2025/04/30 09:10:24 150438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3775|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 150450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 150454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48966|rtt_var:516|pto_duration:51030|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 150459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 150463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 150467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 150473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224227434|now:1746004224150454|interv:76980|
[2025/04/30 09:10:24 150480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224227434|now:1746004224150454|interval:76980|pto_count:0|srtt:48966
[2025/04/30 09:10:24 150488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:61218|
[2025/04/30 09:10:24 150495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 150500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2917676|
[2025/04/30 09:10:24 150505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 150509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3776|
[2025/04/30 09:10:24 150536] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3776|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224150516|stream_id:0|stream_offset:2917676|
[2025/04/30 09:10:24 150541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3776|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 150546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 150550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48966|rtt_var:516|pto_duration:51030|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 150555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 150561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 150568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 150575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224227546|now:1746004224150550|interv:76996|
[2025/04/30 09:10:24 150581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224227546|now:1746004224150550|interval:76996|pto_count:0|srtt:48966
[2025/04/30 09:10:24 150587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:62418|
[2025/04/30 09:10:24 150591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 150600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2918863|
[2025/04/30 09:10:24 150605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 150609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224151608|now:1746004224150608|interv:1000|
[2025/04/30 09:10:24 150613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 150616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 150621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224151608|
[2025/04/30 09:10:24 150625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224151608|
[2025/04/30 09:10:24 150629] [debug] |xqc_engine_wakeup_after|wakeup:1746004224151608|now:1746004224150629|diff:979|
[2025/04/30 09:10:24 150633] [debug] |xqc_engine_main_logic|END|now:1746004224150330|
[2025/04/30 09:10:24 150937] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224150936|
[2025/04/30 09:10:24 150947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 150953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1694|
[2025/04/30 09:10:24 150957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1695|
[2025/04/30 09:10:24 150963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1695|
[2025/04/30 09:10:24 150968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 150976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3725|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3726|path_largest_ack:3725|
[2025/04/30 09:10:24 150984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62412|prior_delivered:2836773|prior_time:1746004224098059|is_app_limited:0|send_elapse:50927|ack_elapse:52877|ctl_first_sent_time:1746004224099652|lagest_ack_time:1746004224150936|curr_delivered:2899185|
[2025/04/30 09:10:24 150991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224099652|
[2025/04/30 09:10:24 150997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:244||sndq_packets_used_bytes:0|sndq_packets_free:542|
[2025/04/30 09:10:24 151001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3726|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3726|path_largest_ack:3726|
[2025/04/30 09:10:24 151006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2839173|prior_time:1746004224100032|is_app_limited:0|send_elapse:50855|ack_elapse:50904|ctl_first_sent_time:1746004224101539|lagest_ack_time:1746004224150936|curr_delivered:2900391|
[2025/04/30 09:10:24 151010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224101539|
[2025/04/30 09:10:24 151014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:243||sndq_packets_used_bytes:0|sndq_packets_free:543|
[2025/04/30 09:10:24 151018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48966|rttvar:516|minrtt:30315|latest_rtt:49397|ack_delay:0|
[2025/04/30 09:10:24 151023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49020|rttvar:494|minrtt:30315|latest_rtt:49397|ack_delay:0|
[2025/04/30 09:10:24 151032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3726|lost_pn:3723|thresh:3|
[2025/04/30 09:10:24 151036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1670|pns:2|
[2025/04/30 09:10:24 151040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 151044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49020|rtt_var:494|pto_duration:51020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 151049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 151054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 151061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 151068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224227536|now:1746004224151044|interv:76492|
[2025/04/30 09:10:24 151074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224227536|now:1746004224151044|interval:76492|pto_count:0|srtt:49020
[2025/04/30 09:10:24 151079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50855, ack_elapse 50904, delivered 61218|rate 1202616|lost 575|
[2025/04/30 09:10:24 151084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202616) in round 49|
[2025/04/30 09:10:24 151088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 151092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4906|
[2025/04/30 09:10:24 151096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2406|po_sent_time:1746004224101539|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 151101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2406|po_sent_time:1746004224101539|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 151105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97333|full_bw_reached:1|inflight:60012|srtt:49020|latest_rtt:49397|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 151110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 151115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19635542|max_data_old:19633168|
[2025/04/30 09:10:24 151119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 151123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3906902|max_stream_data_old=3904528|
[2025/04/30 09:10:24 151127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1695|largest:1695|pns:2|
[2025/04/30 09:10:24 151132] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1695|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224150936|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 151137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344150936|now:1746004224150936|interv:120000000|
[2025/04/30 09:10:24 151149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344150936|now:1746004224150936|interv:120000000|
[2025/04/30 09:10:24 151156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224151608|pq_index:0|
[2025/04/30 09:10:24 151162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224150330|
[2025/04/30 09:10:24 151166] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224151166|
[2025/04/30 09:10:24 151171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224151170|
[2025/04/30 09:10:24 151177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49020|min_srtt:49020|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 151181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2953286|
[2025/04/30 09:10:24 151186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49020|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 151190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 151195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49020|min_srtt:49020|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 151199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2954473|
[2025/04/30 09:10:24 151204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49020|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 151208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 151212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49020|min_srtt:49020|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 151216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2955660|
[2025/04/30 09:10:24 151221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 151228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 151234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 151241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 151247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 151251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2918863|
[2025/04/30 09:10:24 151258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 151262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 151266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224151608|
[2025/04/30 09:10:24 151270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224151608|
[2025/04/30 09:10:24 151274] [debug] |xqc_engine_wakeup_after|wakeup:1746004224151608|now:1746004224151274|diff:334|
[2025/04/30 09:10:24 151279] [debug] |xqc_engine_main_logic|END|now:1746004224151170|
[2025/04/30 09:10:24 151284] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224151284|
[2025/04/30 09:10:24 151288] [debug] |xqc_engine_wakeup_after|wakeup:1746004224151608|now:1746004224151288|diff:320|
[2025/04/30 09:10:24 151292] [debug] |xqc_engine_main_logic|END|now:1746004224151284|
[2025/04/30 09:10:24 152360] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224152360|
[2025/04/30 09:10:24 152371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224151608|pq_index:0|
[2025/04/30 09:10:24 152376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224151170|
[2025/04/30 09:10:24 152381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224152380|
[2025/04/30 09:10:24 152385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224151608|now:1746004224152380|
[2025/04/30 09:10:24 152390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224151608|now:1746004224152380|
[2025/04/30 09:10:24 152394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 152399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49020|min_srtt:49020|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 152404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2955660|
[2025/04/30 09:10:24 152408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 152412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 152416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 152421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 152425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 152430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2918863|
[2025/04/30 09:10:24 152434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 152438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3777|
[2025/04/30 09:10:24 152474] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3777|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224152447|stream_id:0|stream_offset:2918863|
[2025/04/30 09:10:24 152486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3777|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 152493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 152500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49020|rtt_var:494|pto_duration:51020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 152507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 152513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 152520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 152526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224229467|now:1746004224152499|interv:76968|
[2025/04/30 09:10:24 152533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224229467|now:1746004224152499|interval:76968|pto_count:0|srtt:49020
[2025/04/30 09:10:24 152541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:61212|
[2025/04/30 09:10:24 152549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 152554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2920050|
[2025/04/30 09:10:24 152558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 152562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3778|
[2025/04/30 09:10:24 152598] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3778|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224152570|stream_id:0|stream_offset:2920050|
[2025/04/30 09:10:24 152608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3778|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 152615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 152622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49020|rtt_var:494|pto_duration:51020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 152629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 152635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 152641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 152648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224229590|now:1746004224152622|interv:76968|
[2025/04/30 09:10:24 152655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224229590|now:1746004224152622|interval:76968|pto_count:0|srtt:49020
[2025/04/30 09:10:24 152669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97333|inflight:62412|
[2025/04/30 09:10:24 152677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 152684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:97333|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2921237|
[2025/04/30 09:10:24 152690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 152694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224153694|now:1746004224152694|interv:1000|
[2025/04/30 09:10:24 152698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 152702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 152709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224153694|
[2025/04/30 09:10:24 152715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224153694|
[2025/04/30 09:10:24 152721] [debug] |xqc_engine_wakeup_after|wakeup:1746004224153694|now:1746004224152721|diff:973|
[2025/04/30 09:10:24 152727] [debug] |xqc_engine_main_logic|END|now:1746004224152380|
[2025/04/30 09:10:24 152865] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224152864|
[2025/04/30 09:10:24 152896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 152903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1695|
[2025/04/30 09:10:24 152907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1696|
[2025/04/30 09:10:24 152914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1696|
[2025/04/30 09:10:24 152918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 152923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3727|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3728|path_largest_ack:3727|
[2025/04/30 09:10:24 152928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:2839173|prior_time:1746004224100032|is_app_limited:0|send_elapse:50961|ack_elapse:52832|ctl_first_sent_time:1746004224101645|lagest_ack_time:1746004224152864|curr_delivered:2901591|
[2025/04/30 09:10:24 152933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224101645|
[2025/04/30 09:10:24 152938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:242||sndq_packets_used_bytes:0|sndq_packets_free:544|
[2025/04/30 09:10:24 152942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3728|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3728|path_largest_ack:3728|
[2025/04/30 09:10:24 152947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2841573|prior_time:1746004224102058|is_app_limited:0|send_elapse:50874|ack_elapse:50806|ctl_first_sent_time:1746004224103540|lagest_ack_time:1746004224152864|curr_delivered:2902791|
[2025/04/30 09:10:24 152951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224103540|
[2025/04/30 09:10:24 152955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:241||sndq_packets_used_bytes:0|sndq_packets_free:545|
[2025/04/30 09:10:24 152966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49020|rttvar:494|minrtt:30315|latest_rtt:49324|ack_delay:0|
[2025/04/30 09:10:24 152970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49058|rttvar:447|minrtt:30315|latest_rtt:49324|ack_delay:0|
[2025/04/30 09:10:24 152975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3728|lost_pn:3725|thresh:3|
[2025/04/30 09:10:24 152979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 152983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49058|rtt_var:447|pto_duration:51058|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 152988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 152992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 152996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 153000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224229628|now:1746004224152983|interv:76645|
[2025/04/30 09:10:24 153004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224229628|now:1746004224152983|interval:76645|pto_count:0|srtt:49058
[2025/04/30 09:10:24 153008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50874, ack_elapse 50806, delivered 61218|rate 1203325|lost 575|
[2025/04/30 09:10:24 153013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203325) in round 49|
[2025/04/30 09:10:24 153017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 153021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92427|extra_cwnd:4910|
[2025/04/30 09:10:24 153025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224103540|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 153030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97333|packet_lost:0|acked:2400|po_sent_time:1746004224103540|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2843973|
[2025/04/30 09:10:24 153034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1219563|bw:1219563|cwnd:97337|full_bw_reached:1|inflight:60012|srtt:49058|latest_rtt:49324|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 153040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 153044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19637916|max_data_old:19635542|
[2025/04/30 09:10:24 153048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 153052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3909276|max_stream_data_old=3906902|
[2025/04/30 09:10:24 153056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1696|largest:1696|pns:2|
[2025/04/30 09:10:24 153061] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1696|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224152864|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 153069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344152864|now:1746004224152864|interv:120000000|
[2025/04/30 09:10:24 153073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344152864|now:1746004224152864|interv:120000000|
[2025/04/30 09:10:24 153077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224153694|pq_index:0|
[2025/04/30 09:10:24 153082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224152380|
[2025/04/30 09:10:24 153086] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224153086|
[2025/04/30 09:10:24 153091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224153090|
[2025/04/30 09:10:24 153097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49058|min_srtt:49058|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 153102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:97337|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2955660|
[2025/04/30 09:10:24 153106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49058|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 153111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 153116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49058|min_srtt:49058|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 153120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:97337|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2956847|
[2025/04/30 09:10:24 153124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49058|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 153129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 153133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49058|min_srtt:49058|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 153137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97337|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2958034|
[2025/04/30 09:10:24 153141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 153145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 153149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 153154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 153158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 153165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97337|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2921237|
[2025/04/30 09:10:24 153169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 153173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 153177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224153694|
[2025/04/30 09:10:24 153182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224153694|
[2025/04/30 09:10:24 153185] [debug] |xqc_engine_wakeup_after|wakeup:1746004224153694|now:1746004224153185|diff:509|
[2025/04/30 09:10:24 153190] [debug] |xqc_engine_main_logic|END|now:1746004224153090|
[2025/04/30 09:10:24 153195] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224153195|
[2025/04/30 09:10:24 153199] [debug] |xqc_engine_wakeup_after|wakeup:1746004224153694|now:1746004224153199|diff:495|
[2025/04/30 09:10:24 153203] [debug] |xqc_engine_main_logic|END|now:1746004224153195|
[2025/04/30 09:10:24 154270] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224154270|
[2025/04/30 09:10:24 154281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224153694|pq_index:0|
[2025/04/30 09:10:24 154286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224153090|
[2025/04/30 09:10:24 154291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224154290|
[2025/04/30 09:10:24 154296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224153694|now:1746004224154290|
[2025/04/30 09:10:24 154300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224153694|now:1746004224154290|
[2025/04/30 09:10:24 154304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 154310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49058|min_srtt:49058|path_bw:1219563|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 154315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60012|cwnd:97337|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2958034|
[2025/04/30 09:10:24 154319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 154323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 154327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 154332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 154336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 154341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:97337|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2921237|
[2025/04/30 09:10:24 154345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 154349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3779|
[2025/04/30 09:10:24 154394] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3779|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224154364|stream_id:0|stream_offset:2921237|
[2025/04/30 09:10:24 154405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3779|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 154413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 154419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49058|rtt_var:447|pto_duration:51058|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 154427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 154432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 154436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 154440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224231422|now:1746004224154419|interv:77003|
[2025/04/30 09:10:24 154444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224231422|now:1746004224154419|interval:77003|pto_count:0|srtt:49058
[2025/04/30 09:10:24 154449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97337|inflight:61212|
[2025/04/30 09:10:24 154454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 154458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97337|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2922424|
[2025/04/30 09:10:24 154462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 154467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3780|
[2025/04/30 09:10:24 154497] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3780|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224154474|stream_id:0|stream_offset:2922424|
[2025/04/30 09:10:24 154507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3780|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 154515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 154522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49058|rtt_var:447|pto_duration:51058|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 154527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 154531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 154535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 154539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224231532|now:1746004224154521|interv:77011|
[2025/04/30 09:10:24 154548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224231532|now:1746004224154521|interval:77011|pto_count:0|srtt:49058
[2025/04/30 09:10:24 154553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97337|inflight:62412|
[2025/04/30 09:10:24 154557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 154562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:97337|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2923611|
[2025/04/30 09:10:24 154566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 154570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224155570|now:1746004224154570|interv:1000|
[2025/04/30 09:10:24 154574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 154578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 154582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224155570|
[2025/04/30 09:10:24 154586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224155570|
[2025/04/30 09:10:24 154590] [debug] |xqc_engine_wakeup_after|wakeup:1746004224155570|now:1746004224154590|diff:980|
[2025/04/30 09:10:24 154595] [debug] |xqc_engine_main_logic|END|now:1746004224154290|
[2025/04/30 09:10:24 154903] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224154902|
[2025/04/30 09:10:24 154914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 154920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1696|
[2025/04/30 09:10:24 154924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1697|
[2025/04/30 09:10:24 154931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1697|
[2025/04/30 09:10:24 154935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 154940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3729|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3730|path_largest_ack:3729|
[2025/04/30 09:10:24 154945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:2841573|prior_time:1746004224102058|is_app_limited:0|send_elapse:50980|ack_elapse:52844|ctl_first_sent_time:1746004224103646|lagest_ack_time:1746004224154902|curr_delivered:2903991|
[2025/04/30 09:10:24 154950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224103646|
[2025/04/30 09:10:24 154954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:240||sndq_packets_used_bytes:0|sndq_packets_free:546|
[2025/04/30 09:10:24 154959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3730|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3730|path_largest_ack:3730|
[2025/04/30 09:10:24 154963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2843973|prior_time:1746004224104000|is_app_limited:0|send_elapse:50813|ack_elapse:50902|ctl_first_sent_time:1746004224105475|lagest_ack_time:1746004224154902|curr_delivered:2905191|
[2025/04/30 09:10:24 154967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224105475|
[2025/04/30 09:10:24 154977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:239||sndq_packets_used_bytes:0|sndq_packets_free:547|
[2025/04/30 09:10:24 154981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49058|rttvar:447|minrtt:30315|latest_rtt:49427|ack_delay:0|
[2025/04/30 09:10:24 154986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49104|rttvar:428|minrtt:30315|latest_rtt:49427|ack_delay:0|
[2025/04/30 09:10:24 154990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3730|lost_pn:3727|thresh:3|
[2025/04/30 09:10:24 154994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 154998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49104|rtt_var:428|pto_duration:51104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 155003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 155007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 155010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 155015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224231578|now:1746004224154998|interv:76580|
[2025/04/30 09:10:24 155020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224231578|now:1746004224154998|interval:76580|pto_count:0|srtt:49104
[2025/04/30 09:10:24 155024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50813, ack_elapse 50902, delivered 61218|rate 1202663|lost 575|
[2025/04/30 09:10:24 155029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 49 -> 50|
[2025/04/30 09:10:24 155033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202663) in round 50|
[2025/04/30 09:10:24 155037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 155041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 155045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97337|packet_lost:0|acked:2400|po_sent_time:1746004224105475|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 155050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97337|packet_lost:0|acked:2400|po_sent_time:1746004224105475|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 155054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:60012|srtt:49104|latest_rtt:49427|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:24 155060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 155064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19640290|max_data_old:19637916|
[2025/04/30 09:10:24 155068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 155072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3911650|max_stream_data_old=3909276|
[2025/04/30 09:10:24 155079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1697|largest:1697|pns:2|
[2025/04/30 09:10:24 155084] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1697|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224154902|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 155089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344154902|now:1746004224154902|interv:120000000|
[2025/04/30 09:10:24 155093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344154902|now:1746004224154902|interv:120000000|
[2025/04/30 09:10:24 155097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224155570|pq_index:0|
[2025/04/30 09:10:24 155101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224154290|
[2025/04/30 09:10:24 155105] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224155105|
[2025/04/30 09:10:24 155110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224155109|
[2025/04/30 09:10:24 155116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49104|min_srtt:49104|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 155121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2958034|
[2025/04/30 09:10:24 155126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49104|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 155130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 155135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49104|min_srtt:49104|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 155139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2959221|
[2025/04/30 09:10:24 155144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 155148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 155151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 155156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 155160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 155165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2923611|
[2025/04/30 09:10:24 155169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 155175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 155179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224155570|
[2025/04/30 09:10:24 155183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224155570|
[2025/04/30 09:10:24 155187] [debug] |xqc_engine_wakeup_after|wakeup:1746004224155570|now:1746004224155187|diff:383|
[2025/04/30 09:10:24 155192] [debug] |xqc_engine_main_logic|END|now:1746004224155109|
[2025/04/30 09:10:24 155197] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224155197|
[2025/04/30 09:10:24 155201] [debug] |xqc_engine_wakeup_after|wakeup:1746004224155570|now:1746004224155201|diff:369|
[2025/04/30 09:10:24 155205] [debug] |xqc_engine_main_logic|END|now:1746004224155197|
[2025/04/30 09:10:24 156273] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224156273|
[2025/04/30 09:10:24 156284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224155570|pq_index:0|
[2025/04/30 09:10:24 156289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224155109|
[2025/04/30 09:10:24 156294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224156293|
[2025/04/30 09:10:24 156298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224155570|now:1746004224156293|
[2025/04/30 09:10:24 156303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224155570|now:1746004224156293|
[2025/04/30 09:10:24 156307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 156312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49104|min_srtt:49104|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 156317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2959221|
[2025/04/30 09:10:24 156321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 156325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 156329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 156334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 156338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 156342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2923611|
[2025/04/30 09:10:24 156347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 156351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3781|
[2025/04/30 09:10:24 156388] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3781|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224156360|stream_id:0|stream_offset:2923611|
[2025/04/30 09:10:24 156398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3781|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 156413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 156420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49104|rtt_var:428|pto_duration:51104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 156424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 156428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 156432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 156436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224233464|now:1746004224156419|interv:77045|
[2025/04/30 09:10:24 156440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224233464|now:1746004224156419|interval:77045|pto_count:0|srtt:49104
[2025/04/30 09:10:24 156445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:61212|
[2025/04/30 09:10:24 156450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 156454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2924798|
[2025/04/30 09:10:24 156458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 156462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3782|
[2025/04/30 09:10:24 156493] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3782|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224156470|stream_id:0|stream_offset:2924798|
[2025/04/30 09:10:24 156502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3782|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 156509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 156516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49104|rtt_var:428|pto_duration:51104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 156521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 156525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 156528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 156535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224233574|now:1746004224156515|interv:77059|
[2025/04/30 09:10:24 156541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224233574|now:1746004224156515|interval:77059|pto_count:0|srtt:49104
[2025/04/30 09:10:24 156546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62412|
[2025/04/30 09:10:24 156551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 156560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2925985|
[2025/04/30 09:10:24 156564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 156568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224157568|now:1746004224156568|interv:1000|
[2025/04/30 09:10:24 156572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 156576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 156580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224157568|
[2025/04/30 09:10:24 156584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224157568|
[2025/04/30 09:10:24 156588] [debug] |xqc_engine_wakeup_after|wakeup:1746004224157568|now:1746004224156588|diff:980|
[2025/04/30 09:10:24 156593] [debug] |xqc_engine_main_logic|END|now:1746004224156293|
[2025/04/30 09:10:24 156865] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224156863|
[2025/04/30 09:10:24 156892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 156898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1697|
[2025/04/30 09:10:24 156902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1698|
[2025/04/30 09:10:24 156908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1698|
[2025/04/30 09:10:24 156912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 156917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3731|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3732|path_largest_ack:3731|
[2025/04/30 09:10:24 156922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:2843973|prior_time:1746004224104000|is_app_limited:0|send_elapse:50925|ack_elapse:52863|ctl_first_sent_time:1746004224105587|lagest_ack_time:1746004224156863|curr_delivered:2906391|
[2025/04/30 09:10:24 156927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224105587|
[2025/04/30 09:10:24 156931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:238||sndq_packets_used_bytes:0|sndq_packets_free:548|
[2025/04/30 09:10:24 156936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3732|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3732|path_largest_ack:3732|
[2025/04/30 09:10:24 156940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2846373|prior_time:1746004224106048|is_app_limited:0|send_elapse:50882|ack_elapse:50815|ctl_first_sent_time:1746004224107534|lagest_ack_time:1746004224156863|curr_delivered:2907591|
[2025/04/30 09:10:24 156944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224107534|
[2025/04/30 09:10:24 156948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:237||sndq_packets_used_bytes:0|sndq_packets_free:549|
[2025/04/30 09:10:24 156952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49104|rttvar:428|minrtt:30315|latest_rtt:49329|ack_delay:0|
[2025/04/30 09:10:24 156962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49132|rttvar:377|minrtt:30315|latest_rtt:49329|ack_delay:0|
[2025/04/30 09:10:24 156967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3732|lost_pn:3729|thresh:3|
[2025/04/30 09:10:24 156971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 156975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49132|rtt_var:377|pto_duration:51132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 156979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 156983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 156987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 156991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224233602|now:1746004224156975|interv:76627|
[2025/04/30 09:10:24 156995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224233602|now:1746004224156975|interval:76627|pto_count:0|srtt:49132
[2025/04/30 09:10:24 157000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50882, ack_elapse 50815, delivered 61218|rate 1203136|lost 575|
[2025/04/30 09:10:24 157004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203136) in round 50|
[2025/04/30 09:10:24 157008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 157013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 157017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224107534|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 157021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224107534|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 157026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:60012|srtt:49132|latest_rtt:49329|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 157031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 157035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19642664|max_data_old:19640290|
[2025/04/30 09:10:24 157039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 157043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3914024|max_stream_data_old=3911650|
[2025/04/30 09:10:24 157047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1698|largest:1698|pns:2|
[2025/04/30 09:10:24 157052] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1698|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224156863|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 157057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344156863|now:1746004224156863|interv:120000000|
[2025/04/30 09:10:24 157064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344156863|now:1746004224156863|interv:120000000|
[2025/04/30 09:10:24 157068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224157568|pq_index:0|
[2025/04/30 09:10:24 157072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224156293|
[2025/04/30 09:10:24 157076] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224157076|
[2025/04/30 09:10:24 157081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224157080|
[2025/04/30 09:10:24 157087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49132|min_srtt:49132|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 157092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2959221|
[2025/04/30 09:10:24 157096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49132|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 157101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 157105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49132|min_srtt:49132|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 157109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2960408|
[2025/04/30 09:10:24 157114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49132|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 157118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 157123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49132|min_srtt:49132|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 157127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2961595|
[2025/04/30 09:10:24 157131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 157135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 157139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 157143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 157148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 157152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2925985|
[2025/04/30 09:10:24 157159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 157163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 157167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224157568|
[2025/04/30 09:10:24 157171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224157568|
[2025/04/30 09:10:24 157175] [debug] |xqc_engine_wakeup_after|wakeup:1746004224157568|now:1746004224157175|diff:393|
[2025/04/30 09:10:24 157179] [debug] |xqc_engine_main_logic|END|now:1746004224157080|
[2025/04/30 09:10:24 157184] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224157184|
[2025/04/30 09:10:24 157188] [debug] |xqc_engine_wakeup_after|wakeup:1746004224157568|now:1746004224157188|diff:380|
[2025/04/30 09:10:24 157192] [debug] |xqc_engine_main_logic|END|now:1746004224157184|
[2025/04/30 09:10:24 158261] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224158261|
[2025/04/30 09:10:24 158272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224157568|pq_index:0|
[2025/04/30 09:10:24 158277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224157080|
[2025/04/30 09:10:24 158282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224158281|
[2025/04/30 09:10:24 158287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224157568|now:1746004224158281|
[2025/04/30 09:10:24 158291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224157568|now:1746004224158281|
[2025/04/30 09:10:24 158295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 158301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49132|min_srtt:49132|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 158306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2961595|
[2025/04/30 09:10:24 158310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 158314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 158318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 158322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 158327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 158331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2925985|
[2025/04/30 09:10:24 158336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 158341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3783|
[2025/04/30 09:10:24 158378] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3783|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224158349|stream_id:0|stream_offset:2925985|
[2025/04/30 09:10:24 158395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3783|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 158403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 158409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49132|rtt_var:377|pto_duration:51132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 158413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 158417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 158421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 158425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224235481|now:1746004224158409|interv:77072|
[2025/04/30 09:10:24 158429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224235481|now:1746004224158409|interval:77072|pto_count:0|srtt:49132
[2025/04/30 09:10:24 158434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:61212|
[2025/04/30 09:10:24 158439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 158443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2927172|
[2025/04/30 09:10:24 158447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 158452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3784|
[2025/04/30 09:10:24 158482] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3784|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224158459|stream_id:0|stream_offset:2927172|
[2025/04/30 09:10:24 158491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3784|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 158499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 158505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49132|rtt_var:377|pto_duration:51132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 158510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 158514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 158518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 158522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224235591|now:1746004224158505|interv:77086|
[2025/04/30 09:10:24 158529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224235591|now:1746004224158505|interval:77086|pto_count:0|srtt:49132
[2025/04/30 09:10:24 158540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62412|
[2025/04/30 09:10:24 158544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 158549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2928359|
[2025/04/30 09:10:24 158553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 158557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224159557|now:1746004224158557|interv:1000|
[2025/04/30 09:10:24 158561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 158565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 158569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224159557|
[2025/04/30 09:10:24 158573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224159557|
[2025/04/30 09:10:24 158577] [debug] |xqc_engine_wakeup_after|wakeup:1746004224159557|now:1746004224158577|diff:980|
[2025/04/30 09:10:24 158581] [debug] |xqc_engine_main_logic|END|now:1746004224158281|
[2025/04/30 09:10:24 158864] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224158863|
[2025/04/30 09:10:24 158890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 158897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1698|
[2025/04/30 09:10:24 158901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1699|
[2025/04/30 09:10:24 158907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1699|
[2025/04/30 09:10:24 158911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 158916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3733|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3734|path_largest_ack:3733|
[2025/04/30 09:10:24 158921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:2846373|prior_time:1746004224106048|is_app_limited:0|send_elapse:50979|ack_elapse:52815|ctl_first_sent_time:1746004224107631|lagest_ack_time:1746004224158863|curr_delivered:2908791|
[2025/04/30 09:10:24 158926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224107631|
[2025/04/30 09:10:24 158931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:236||sndq_packets_used_bytes:0|sndq_packets_free:550|
[2025/04/30 09:10:24 158935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3734|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3734|path_largest_ack:3734|
[2025/04/30 09:10:24 158940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2848773|prior_time:1746004224107989|is_app_limited:0|send_elapse:50824|ack_elapse:50874|ctl_first_sent_time:1746004224109465|lagest_ack_time:1746004224158863|curr_delivered:2909991|
[2025/04/30 09:10:24 158944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224109465|
[2025/04/30 09:10:24 158948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:235||sndq_packets_used_bytes:0|sndq_packets_free:551|
[2025/04/30 09:10:24 158957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49132|rttvar:377|minrtt:30315|latest_rtt:49398|ack_delay:0|
[2025/04/30 09:10:24 158962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49165|rttvar:349|minrtt:30315|latest_rtt:49398|ack_delay:0|
[2025/04/30 09:10:24 158966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3734|lost_pn:3731|thresh:3|
[2025/04/30 09:10:24 158971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 158975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49165|rtt_var:349|pto_duration:51165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 158979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 158983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 158987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 158991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224235624|now:1746004224158974|interv:76650|
[2025/04/30 09:10:24 158995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224235624|now:1746004224158974|interval:76650|pto_count:0|srtt:49165
[2025/04/30 09:10:24 159000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50824, ack_elapse 50874, delivered 61218|rate 1203325|lost 575|
[2025/04/30 09:10:24 159004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203325) in round 50|
[2025/04/30 09:10:24 159008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 159013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 159016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224109465|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 159021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224109465|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 159026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:60012|srtt:49165|latest_rtt:49398|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 159031] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:96825|inflight:60012|mode:2|applimit:0|pacing_rate:1212804|bw:1212804|srtt:49165|latest_rtt:49398|min_rtt:30315|send:3715|lost:575|tlp:0|recv:1698|recovery:0|slow_start:0|conn_life:2555883|acked:2400|delivered:2909991|is_cwnd_limited:0|
[2025/04/30 09:10:24 159036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 159040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19645038|max_data_old:19642664|
[2025/04/30 09:10:24 159044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 159048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3916398|max_stream_data_old=3914024|
[2025/04/30 09:10:24 159056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 159060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:24 159065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1699|largest:1699|pns:2|
[2025/04/30 09:10:24 159069] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1699|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224158863|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 159074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344158863|now:1746004224158863|interv:120000000|
[2025/04/30 09:10:24 159079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344158863|now:1746004224158863|interv:120000000|
[2025/04/30 09:10:24 159082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224159557|pq_index:0|
[2025/04/30 09:10:24 159087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224158281|
[2025/04/30 09:10:24 159091] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224159091|
[2025/04/30 09:10:24 159096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224159095|
[2025/04/30 09:10:24 159101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1699|ack_delay:238|first_ack_range:29|largest_pkt_recv_time:1746004224158863|
[2025/04/30 09:10:24 159106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1699|low:1670|pkt_pns:2|
[2025/04/30 09:10:24 159110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1699|frame_largest_recv:1699|
[2025/04/30 09:10:24 159114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 159119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49165|min_srtt:49165|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 159123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2961595|
[2025/04/30 09:10:24 159128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49165|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 159132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 159137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49165|min_srtt:49165|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 159141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2962782|
[2025/04/30 09:10:24 159145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49165|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 159153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 159157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49165|min_srtt:49165|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 159161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2963969|
[2025/04/30 09:10:24 159166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 159170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 159174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 159178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 159183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 159187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2928359|
[2025/04/30 09:10:24 159192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 159195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 159199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224159557|
[2025/04/30 09:10:24 159203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224159557|
[2025/04/30 09:10:24 159207] [debug] |xqc_engine_wakeup_after|wakeup:1746004224159557|now:1746004224159207|diff:350|
[2025/04/30 09:10:24 159212] [debug] |xqc_engine_main_logic|END|now:1746004224159095|
[2025/04/30 09:10:24 159217] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224159217|
[2025/04/30 09:10:24 159221] [debug] |xqc_engine_wakeup_after|wakeup:1746004224159557|now:1746004224159221|diff:336|
[2025/04/30 09:10:24 159225] [debug] |xqc_engine_main_logic|END|now:1746004224159217|
[2025/04/30 09:10:24 160292] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224160292|
[2025/04/30 09:10:24 160304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224159557|pq_index:0|
[2025/04/30 09:10:24 160308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224159095|
[2025/04/30 09:10:24 160313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224160312|
[2025/04/30 09:10:24 160318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224159557|now:1746004224160312|
[2025/04/30 09:10:24 160322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224159557|now:1746004224160312|
[2025/04/30 09:10:24 160326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 160332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49165|min_srtt:49165|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 160337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2963969|
[2025/04/30 09:10:24 160346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 160350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 160354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 160358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 160363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 160367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2928359|
[2025/04/30 09:10:24 160372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 160376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3785|
[2025/04/30 09:10:24 160413] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3785|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:60012|now:1746004224160385|stream_id:0|stream_offset:2928359|
[2025/04/30 09:10:24 160423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3785|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 160431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 160438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49165|rtt_var:349|pto_duration:51165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 160444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 160448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 160451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 160455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224237550|now:1746004224160437|interv:77113|
[2025/04/30 09:10:24 160459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224237550|now:1746004224160437|interval:77113|pto_count:0|srtt:49165
[2025/04/30 09:10:24 160464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:61218|
[2025/04/30 09:10:24 160469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 160473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2929546|
[2025/04/30 09:10:24 160477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 160482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3786|
[2025/04/30 09:10:24 160521] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3786|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224160489|stream_id:0|stream_offset:2929546|
[2025/04/30 09:10:24 160536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3786|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 160543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 160550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49165|rtt_var:349|pto_duration:51165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 160554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 160558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 160562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 160566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224237654|now:1746004224160549|interv:77105|
[2025/04/30 09:10:24 160572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224237654|now:1746004224160549|interval:77105|pto_count:0|srtt:49165
[2025/04/30 09:10:24 160580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62418|
[2025/04/30 09:10:24 160587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 160594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2930733|
[2025/04/30 09:10:24 160600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 160606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224161606|now:1746004224160606|interv:1000|
[2025/04/30 09:10:24 160612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 160619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 160625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224161606|
[2025/04/30 09:10:24 160632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224161606|
[2025/04/30 09:10:24 160639] [debug] |xqc_engine_wakeup_after|wakeup:1746004224161606|now:1746004224160639|diff:967|
[2025/04/30 09:10:24 160645] [debug] |xqc_engine_main_logic|END|now:1746004224160312|
[2025/04/30 09:10:24 160868] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224160867|
[2025/04/30 09:10:24 160892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 160899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1699|
[2025/04/30 09:10:24 160903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1700|
[2025/04/30 09:10:24 160909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1700|
[2025/04/30 09:10:24 160913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 160918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3735|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3736|path_largest_ack:3735|
[2025/04/30 09:10:24 160928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:2848773|prior_time:1746004224107989|is_app_limited:0|send_elapse:50943|ack_elapse:52878|ctl_first_sent_time:1746004224109584|lagest_ack_time:1746004224160867|curr_delivered:2911191|
[2025/04/30 09:10:24 160933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224109584|
[2025/04/30 09:10:24 160938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:234||sndq_packets_used_bytes:0|sndq_packets_free:552|
[2025/04/30 09:10:24 160942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3736|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3736|path_largest_ack:3736|
[2025/04/30 09:10:24 160946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2851173|prior_time:1746004224110024|is_app_limited:0|send_elapse:50865|ack_elapse:50843|ctl_first_sent_time:1746004224111499|lagest_ack_time:1746004224160867|curr_delivered:2912391|
[2025/04/30 09:10:24 160951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224111499|
[2025/04/30 09:10:24 160955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:233||sndq_packets_used_bytes:0|sndq_packets_free:553|
[2025/04/30 09:10:24 160959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49165|rttvar:349|minrtt:30315|latest_rtt:49368|ack_delay:0|
[2025/04/30 09:10:24 160963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49191|rttvar:312|minrtt:30315|latest_rtt:49368|ack_delay:0|
[2025/04/30 09:10:24 160967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3736|lost_pn:3733|thresh:3|
[2025/04/30 09:10:24 160971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 160975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49191|rtt_var:312|pto_duration:51191|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 160980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 160984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 160988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 160992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224237680|now:1746004224160975|interv:76705|
[2025/04/30 09:10:24 160996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224237680|now:1746004224160975|interval:76705|pto_count:0|srtt:49191
[2025/04/30 09:10:24 161000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50865, ack_elapse 50843, delivered 61218|rate 1203538|lost 575|
[2025/04/30 09:10:24 161005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203538) in round 50|
[2025/04/30 09:10:24 161009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 161014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 161020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224111499|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 161025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224111499|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 161030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:60018|srtt:49191|latest_rtt:49368|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 161035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 161039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19647412|max_data_old:19645038|
[2025/04/30 09:10:24 161043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 161047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3918772|max_stream_data_old=3916398|
[2025/04/30 09:10:24 161052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224185867|now:1746004224160867|interv:25000|
[2025/04/30 09:10:24 161057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224160867|max_ack_delay:25000|
[2025/04/30 09:10:24 161061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1700|largest:1700|pns:2|
[2025/04/30 09:10:24 161066] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1700|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224160867|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 161071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344160867|now:1746004224160867|interv:120000000|
[2025/04/30 09:10:24 161075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344160867|now:1746004224160867|interv:120000000|
[2025/04/30 09:10:24 161079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224161606|pq_index:0|
[2025/04/30 09:10:24 161083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224160312|
[2025/04/30 09:10:24 161087] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224161087|
[2025/04/30 09:10:24 161092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224161091|
[2025/04/30 09:10:24 161098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49191|min_srtt:49191|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 161102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2963969|
[2025/04/30 09:10:24 161107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49191|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 161114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 161119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49191|min_srtt:49191|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 161124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2965156|
[2025/04/30 09:10:24 161128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49191|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 161132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 161137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49191|min_srtt:49191|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 161141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2966343|
[2025/04/30 09:10:24 161145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 161149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 161153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 161157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 161162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 161166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2930733|
[2025/04/30 09:10:24 161171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 161174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 161178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224161606|
[2025/04/30 09:10:24 161182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224161606|
[2025/04/30 09:10:24 161186] [debug] |xqc_engine_wakeup_after|wakeup:1746004224161606|now:1746004224161186|diff:420|
[2025/04/30 09:10:24 161191] [debug] |xqc_engine_main_logic|END|now:1746004224161091|
[2025/04/30 09:10:24 161196] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224161196|
[2025/04/30 09:10:24 161200] [debug] |xqc_engine_wakeup_after|wakeup:1746004224161606|now:1746004224161200|diff:406|
[2025/04/30 09:10:24 161204] [debug] |xqc_engine_main_logic|END|now:1746004224161196|
[2025/04/30 09:10:24 162272] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224162272|
[2025/04/30 09:10:24 162283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224161606|pq_index:0|
[2025/04/30 09:10:24 162287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224161091|
[2025/04/30 09:10:24 162292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224162291|
[2025/04/30 09:10:24 162302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224161606|now:1746004224162291|
[2025/04/30 09:10:24 162307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224161606|now:1746004224162291|
[2025/04/30 09:10:24 162311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 162316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49191|min_srtt:49191|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 162321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2966343|
[2025/04/30 09:10:24 162325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 162329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 162333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 162337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 162342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 162346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2930733|
[2025/04/30 09:10:24 162351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 162355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3787|
[2025/04/30 09:10:24 162393] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3787|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224162364|stream_id:0|stream_offset:2930733|
[2025/04/30 09:10:24 162402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3787|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 162410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 162417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49191|rtt_var:312|pto_duration:51191|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 162423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 162427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 162431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 162435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224239555|now:1746004224162417|interv:77138|
[2025/04/30 09:10:24 162439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224239555|now:1746004224162417|interval:77138|pto_count:0|srtt:49191
[2025/04/30 09:10:24 162444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:61218|
[2025/04/30 09:10:24 162454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 162458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2931920|
[2025/04/30 09:10:24 162463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 162467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3788|
[2025/04/30 09:10:24 162498] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3788|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224162474|stream_id:0|stream_offset:2931920|
[2025/04/30 09:10:24 162506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3788|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 162514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 162521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49191|rtt_var:312|pto_duration:51191|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 162528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 162533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 162537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 162541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224239665|now:1746004224162521|interv:77144|
[2025/04/30 09:10:24 162545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224239665|now:1746004224162521|interval:77144|pto_count:0|srtt:49191
[2025/04/30 09:10:24 162550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62418|
[2025/04/30 09:10:24 162554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 162559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2933107|
[2025/04/30 09:10:24 162567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 162574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224163573|now:1746004224162573|interv:1000|
[2025/04/30 09:10:24 162580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 162586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 162592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224163573|
[2025/04/30 09:10:24 162599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224163573|
[2025/04/30 09:10:24 162605] [debug] |xqc_engine_wakeup_after|wakeup:1746004224163573|now:1746004224162605|diff:968|
[2025/04/30 09:10:24 162611] [debug] |xqc_engine_main_logic|END|now:1746004224162291|
[2025/04/30 09:10:24 162855] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224162854|
[2025/04/30 09:10:24 162869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 162895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1700|
[2025/04/30 09:10:24 162900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1701|
[2025/04/30 09:10:24 162906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1701|
[2025/04/30 09:10:24 162910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 162915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3737|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3738|path_largest_ack:3737|
[2025/04/30 09:10:24 162919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:2851173|prior_time:1746004224110024|is_app_limited:0|send_elapse:50984|ack_elapse:52830|ctl_first_sent_time:1746004224111618|lagest_ack_time:1746004224162854|curr_delivered:2913591|
[2025/04/30 09:10:24 162924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224111618|
[2025/04/30 09:10:24 162931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:232||sndq_packets_used_bytes:0|sndq_packets_free:554|
[2025/04/30 09:10:24 162936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3738|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3738|path_largest_ack:3738|
[2025/04/30 09:10:24 162940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:60012|prior_delivered:2854779|prior_time:1746004224113002|is_app_limited:0|send_elapse:48614|ack_elapse:49852|ctl_first_sent_time:1746004224113268|lagest_ack_time:1746004224162854|curr_delivered:2914791|
[2025/04/30 09:10:24 162944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224113268|
[2025/04/30 09:10:24 162948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:231||sndq_packets_used_bytes:0|sndq_packets_free:555|
[2025/04/30 09:10:24 162952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49191|rttvar:312|minrtt:30315|latest_rtt:49586|ack_delay:0|
[2025/04/30 09:10:24 162957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49241|rttvar:332|minrtt:30315|latest_rtt:49586|ack_delay:0|
[2025/04/30 09:10:24 162961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3738|lost_pn:3735|thresh:3|
[2025/04/30 09:10:24 162965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 162969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49241|rtt_var:332|pto_duration:51241|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 162974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 162978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 162982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 162986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224239715|now:1746004224162969|interv:76746|
[2025/04/30 09:10:24 162990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224239715|now:1746004224162969|interval:76746|pto_count:0|srtt:49241
[2025/04/30 09:10:24 162997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 48614, ack_elapse 49852, delivered 60012|rate 1203803|lost 575|
[2025/04/30 09:10:24 163002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203803) in round 50|
[2025/04/30 09:10:24 163006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 163011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 163014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224113268|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 163019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224113268|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 163024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:60018|srtt:49241|latest_rtt:49586|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 163029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 163033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19649786|max_data_old:19647412|
[2025/04/30 09:10:24 163037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 163041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3921146|max_stream_data_old=3918772|
[2025/04/30 09:10:24 163046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1701|largest:1701|pns:2|
[2025/04/30 09:10:24 163050] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1701|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224162854|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 163055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344162854|now:1746004224162854|interv:120000000|
[2025/04/30 09:10:24 163059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344162854|now:1746004224162854|interv:120000000|
[2025/04/30 09:10:24 163063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224163573|pq_index:0|
[2025/04/30 09:10:24 163067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224162291|
[2025/04/30 09:10:24 163071] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224163071|
[2025/04/30 09:10:24 163076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224163075|
[2025/04/30 09:10:24 163082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49241|min_srtt:49241|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 163087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2966343|
[2025/04/30 09:10:24 163094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49241|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 163098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 163103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49241|min_srtt:49241|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 163107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2967530|
[2025/04/30 09:10:24 163111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49241|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 163116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 163120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49241|min_srtt:49241|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 163124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2968717|
[2025/04/30 09:10:24 163129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 163133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 163137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 163141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 163146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 163150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2933107|
[2025/04/30 09:10:24 163154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 163158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 163162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224163573|
[2025/04/30 09:10:24 163166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224163573|
[2025/04/30 09:10:24 163170] [debug] |xqc_engine_wakeup_after|wakeup:1746004224163573|now:1746004224163170|diff:403|
[2025/04/30 09:10:24 163174] [debug] |xqc_engine_main_logic|END|now:1746004224163075|
[2025/04/30 09:10:24 163179] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224163179|
[2025/04/30 09:10:24 163183] [debug] |xqc_engine_wakeup_after|wakeup:1746004224163573|now:1746004224163183|diff:390|
[2025/04/30 09:10:24 163187] [debug] |xqc_engine_main_logic|END|now:1746004224163179|
[2025/04/30 09:10:24 164255] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224164254|
[2025/04/30 09:10:24 164265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224163573|pq_index:0|
[2025/04/30 09:10:24 164270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224163075|
[2025/04/30 09:10:24 164284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224164283|
[2025/04/30 09:10:24 164289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224163573|now:1746004224164283|
[2025/04/30 09:10:24 164293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224163573|now:1746004224164283|
[2025/04/30 09:10:24 164297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 164302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49241|min_srtt:49241|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 164307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2968717|
[2025/04/30 09:10:24 164311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 164315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 164319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 164323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 164328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 164332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2933107|
[2025/04/30 09:10:24 164337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 164341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3789|
[2025/04/30 09:10:24 164379] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3789|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224164349|stream_id:0|stream_offset:2933107|
[2025/04/30 09:10:24 164388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3789|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 164396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 164403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49241|rtt_var:332|pto_duration:51241|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 164410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 164415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 164419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 164423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224241590|now:1746004224164402|interv:77188|
[2025/04/30 09:10:24 164427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224241590|now:1746004224164402|interval:77188|pto_count:0|srtt:49241
[2025/04/30 09:10:24 164436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:61218|
[2025/04/30 09:10:24 164441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 164445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2934294|
[2025/04/30 09:10:24 164449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 164453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3790|
[2025/04/30 09:10:24 164484] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3790|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224164461|stream_id:0|stream_offset:2934294|
[2025/04/30 09:10:24 164494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3790|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 164501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 164508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49241|rtt_var:332|pto_duration:51241|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 164524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 164528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 164532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 164536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224241702|now:1746004224164508|interv:77194|
[2025/04/30 09:10:24 164540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224241702|now:1746004224164508|interval:77194|pto_count:0|srtt:49241
[2025/04/30 09:10:24 164544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62418|
[2025/04/30 09:10:24 164549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 164553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2935481|
[2025/04/30 09:10:24 164558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 164565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224165565|now:1746004224164565|interv:1000|
[2025/04/30 09:10:24 164572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 164577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 164584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224165565|
[2025/04/30 09:10:24 164590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224165565|
[2025/04/30 09:10:24 164596] [debug] |xqc_engine_wakeup_after|wakeup:1746004224165565|now:1746004224164596|diff:969|
[2025/04/30 09:10:24 164607] [debug] |xqc_engine_main_logic|END|now:1746004224164283|
[2025/04/30 09:10:24 164831] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224164829|
[2025/04/30 09:10:24 164839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 164845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1701|
[2025/04/30 09:10:24 164849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1702|
[2025/04/30 09:10:24 164855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1702|
[2025/04/30 09:10:24 164859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 164864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3739|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3740|path_largest_ack:3739|
[2025/04/30 09:10:24 164869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2854779|prior_time:1746004224113002|is_app_limited:0|send_elapse:49894|ack_elapse:51827|ctl_first_sent_time:1746004224114548|lagest_ack_time:1746004224164829|curr_delivered:2915991|
[2025/04/30 09:10:24 164894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224114548|
[2025/04/30 09:10:24 164899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:230||sndq_packets_used_bytes:0|sndq_packets_free:556|
[2025/04/30 09:10:24 164903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3740|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3740|path_largest_ack:3740|
[2025/04/30 09:10:24 164907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2854779|prior_time:1746004224113002|is_app_limited:0|send_elapse:49894|ack_elapse:51827|ctl_first_sent_time:1746004224114548|lagest_ack_time:1746004224164829|curr_delivered:2917191|
[2025/04/30 09:10:24 164912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224114671|
[2025/04/30 09:10:24 164916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:229||sndq_packets_used_bytes:0|sndq_packets_free:557|
[2025/04/30 09:10:24 164920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49241|rttvar:332|minrtt:30315|latest_rtt:50158|ack_delay:0|
[2025/04/30 09:10:24 164924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49355|rttvar:478|minrtt:30315|latest_rtt:50158|ack_delay:0|
[2025/04/30 09:10:24 164928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3740|lost_pn:3737|thresh:3|
[2025/04/30 09:10:24 164933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 164937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49355|rtt_var:478|pto_duration:51355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 164941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 164945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 164949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 164959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224241816|now:1746004224164936|interv:76880|
[2025/04/30 09:10:24 164963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224241816|now:1746004224164936|interval:76880|pto_count:0|srtt:49355
[2025/04/30 09:10:24 164968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49894, ack_elapse 51827, delivered 62412|rate 1204237|lost 575|
[2025/04/30 09:10:24 164973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204237) in round 50|
[2025/04/30 09:10:24 164977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 164981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 164985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224114671|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 164989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224114671|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 164994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:60018|srtt:49355|latest_rtt:50158|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 164999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 165003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19652160|max_data_old:19649786|
[2025/04/30 09:10:24 165007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 165011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3923520|max_stream_data_old=3921146|
[2025/04/30 09:10:24 165016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1702|largest:1702|pns:2|
[2025/04/30 09:10:24 165020] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1702|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224164829|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 165025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344164829|now:1746004224164829|interv:120000000|
[2025/04/30 09:10:24 165029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344164829|now:1746004224164829|interv:120000000|
[2025/04/30 09:10:24 165033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224165565|pq_index:0|
[2025/04/30 09:10:24 165038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224164283|
[2025/04/30 09:10:24 165042] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224165042|
[2025/04/30 09:10:24 165047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224165046|
[2025/04/30 09:10:24 165053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49355|min_srtt:49355|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 165060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2968717|
[2025/04/30 09:10:24 165065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49355|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 165069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 165074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49355|min_srtt:49355|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 165078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2969904|
[2025/04/30 09:10:24 165083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49355|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 165087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 165092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49355|min_srtt:49355|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 165096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2971091|
[2025/04/30 09:10:24 165100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 165104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 165108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 165112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 165117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 165121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2935481|
[2025/04/30 09:10:24 165125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 165129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 165133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224165565|
[2025/04/30 09:10:24 165137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224165565|
[2025/04/30 09:10:24 165141] [debug] |xqc_engine_wakeup_after|wakeup:1746004224165565|now:1746004224165141|diff:424|
[2025/04/30 09:10:24 165145] [debug] |xqc_engine_main_logic|END|now:1746004224165046|
[2025/04/30 09:10:24 165151] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224165151|
[2025/04/30 09:10:24 165154] [debug] |xqc_engine_wakeup_after|wakeup:1746004224165565|now:1746004224165154|diff:411|
[2025/04/30 09:10:24 165158] [debug] |xqc_engine_main_logic|END|now:1746004224165151|
[2025/04/30 09:10:24 166228] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224166228|
[2025/04/30 09:10:24 166244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224165565|pq_index:0|
[2025/04/30 09:10:24 166249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224165046|
[2025/04/30 09:10:24 166254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224166253|
[2025/04/30 09:10:24 166259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224165565|now:1746004224166253|
[2025/04/30 09:10:24 166263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224165565|now:1746004224166253|
[2025/04/30 09:10:24 166267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 166273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49355|min_srtt:49355|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 166277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2971091|
[2025/04/30 09:10:24 166282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 166285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 166289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 166294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 166298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 166303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2935481|
[2025/04/30 09:10:24 166307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 166311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3791|
[2025/04/30 09:10:24 166349] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3791|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224166320|stream_id:0|stream_offset:2935481|
[2025/04/30 09:10:24 166359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3791|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 166367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 166374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49355|rtt_var:478|pto_duration:51355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 166381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 166386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 166390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 166398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224243675|now:1746004224166373|interv:77302|
[2025/04/30 09:10:24 166402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224243675|now:1746004224166373|interval:77302|pto_count:0|srtt:49355
[2025/04/30 09:10:24 166407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:61218|
[2025/04/30 09:10:24 166412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 166416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2936668|
[2025/04/30 09:10:24 166420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 166425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3792|
[2025/04/30 09:10:24 166456] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3792|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224166431|stream_id:0|stream_offset:2936668|
[2025/04/30 09:10:24 166465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3792|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 166472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 166479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49355|rtt_var:478|pto_duration:51355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 166485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 166489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 166493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 166497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224243786|now:1746004224166479|interv:77307|
[2025/04/30 09:10:24 166501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224243786|now:1746004224166479|interval:77307|pto_count:0|srtt:49355
[2025/04/30 09:10:24 166511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62418|
[2025/04/30 09:10:24 166515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 166520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2937855|
[2025/04/30 09:10:24 166524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 166528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224167528|now:1746004224166528|interv:1000|
[2025/04/30 09:10:24 166532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 166536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 166540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224167528|
[2025/04/30 09:10:24 166548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224167528|
[2025/04/30 09:10:24 166552] [debug] |xqc_engine_wakeup_after|wakeup:1746004224167528|now:1746004224166552|diff:976|
[2025/04/30 09:10:24 166556] [debug] |xqc_engine_main_logic|END|now:1746004224166253|
[2025/04/30 09:10:24 166835] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224166834|
[2025/04/30 09:10:24 166845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 166851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1702|
[2025/04/30 09:10:24 166855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1703|
[2025/04/30 09:10:24 166861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1703|
[2025/04/30 09:10:24 166866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 166886] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3741|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3742|path_largest_ack:3741|
[2025/04/30 09:10:24 166892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2857179|prior_time:1746004224115017|is_app_limited:0|send_elapse:49853|ack_elapse:51817|ctl_first_sent_time:1746004224116504|lagest_ack_time:1746004224166834|curr_delivered:2918391|
[2025/04/30 09:10:24 166896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224116504|
[2025/04/30 09:10:24 166901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:558|
[2025/04/30 09:10:24 166905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3742|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3742|path_largest_ack:3742|
[2025/04/30 09:10:24 166910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2857179|prior_time:1746004224115017|is_app_limited:0|send_elapse:49853|ack_elapse:51817|ctl_first_sent_time:1746004224116504|lagest_ack_time:1746004224166834|curr_delivered:2919591|
[2025/04/30 09:10:24 166914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224116618|
[2025/04/30 09:10:24 166918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:559|
[2025/04/30 09:10:24 166923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49355|rttvar:478|minrtt:30315|latest_rtt:50216|ack_delay:0|
[2025/04/30 09:10:24 166927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49463|rttvar:574|minrtt:30315|latest_rtt:50216|ack_delay:0|
[2025/04/30 09:10:24 166931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3742|lost_pn:3739|thresh:3|
[2025/04/30 09:10:24 166935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 166940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49463|rtt_var:574|pto_duration:51759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 166944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 166948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 166958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 166962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224244190|now:1746004224166939|interv:77251|
[2025/04/30 09:10:24 166967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224244190|now:1746004224166939|interval:77251|pto_count:0|srtt:49463
[2025/04/30 09:10:24 166971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49853, ack_elapse 51817, delivered 62412|rate 1204469|lost 575|
[2025/04/30 09:10:24 166976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204469) in round 50|
[2025/04/30 09:10:24 166980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 166984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 166988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224116618|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 166992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224116618|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 166997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:60018|srtt:49463|latest_rtt:50216|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 167002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 167006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19654534|max_data_old:19652160|
[2025/04/30 09:10:24 167010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 167014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3925894|max_stream_data_old=3923520|
[2025/04/30 09:10:24 167019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1703|largest:1703|pns:2|
[2025/04/30 09:10:24 167024] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1703|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224166834|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 167029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344166834|now:1746004224166834|interv:120000000|
[2025/04/30 09:10:24 167033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344166834|now:1746004224166834|interv:120000000|
[2025/04/30 09:10:24 167037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224167528|pq_index:0|
[2025/04/30 09:10:24 167041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224166253|
[2025/04/30 09:10:24 167045] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224167045|
[2025/04/30 09:10:24 167050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224167049|
[2025/04/30 09:10:24 167060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49463|min_srtt:49463|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 167064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2971091|
[2025/04/30 09:10:24 167069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49463|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 167073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 167078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49463|min_srtt:49463|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 167082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2972278|
[2025/04/30 09:10:24 167087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49463|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 167091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 167095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49463|min_srtt:49463|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 167100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2973465|
[2025/04/30 09:10:24 167104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 167108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 167112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 167116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 167121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 167125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2937855|
[2025/04/30 09:10:24 167130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 167134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 167138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224167528|
[2025/04/30 09:10:24 167142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224167528|
[2025/04/30 09:10:24 167146] [debug] |xqc_engine_wakeup_after|wakeup:1746004224167528|now:1746004224167146|diff:382|
[2025/04/30 09:10:24 167150] [debug] |xqc_engine_main_logic|END|now:1746004224167049|
[2025/04/30 09:10:24 167155] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224167155|
[2025/04/30 09:10:24 167159] [debug] |xqc_engine_wakeup_after|wakeup:1746004224167528|now:1746004224167159|diff:369|
[2025/04/30 09:10:24 167166] [debug] |xqc_engine_main_logic|END|now:1746004224167155|
[2025/04/30 09:10:24 168233] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224168233|
[2025/04/30 09:10:24 168244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224167528|pq_index:0|
[2025/04/30 09:10:24 168249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224167049|
[2025/04/30 09:10:24 168254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224168253|
[2025/04/30 09:10:24 168259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224167528|now:1746004224168253|
[2025/04/30 09:10:24 168263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224167528|now:1746004224168253|
[2025/04/30 09:10:24 168267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 168272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49463|min_srtt:49463|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 168277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2973465|
[2025/04/30 09:10:24 168282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 168286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 168289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 168294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 168298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 168303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2937855|
[2025/04/30 09:10:24 168307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 168312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3793|
[2025/04/30 09:10:24 168348] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3793|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224168320|stream_id:0|stream_offset:2937855|
[2025/04/30 09:10:24 168354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3793|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 168359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 168363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49463|rtt_var:574|pto_duration:51759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 168368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 168372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 168381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 168385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224246079|now:1746004224168363|interv:77716|
[2025/04/30 09:10:24 168389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224246079|now:1746004224168363|interval:77716|pto_count:0|srtt:49463
[2025/04/30 09:10:24 168394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:61218|
[2025/04/30 09:10:24 168399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 168403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2939042|
[2025/04/30 09:10:24 168407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 168411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3794|
[2025/04/30 09:10:24 168435] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3794|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224168418|stream_id:0|stream_offset:2939042|
[2025/04/30 09:10:24 168441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3794|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 168446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 168453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49463|rtt_var:574|pto_duration:51759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 168457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 168461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 168465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 168469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224246177|now:1746004224168450|interv:77727|
[2025/04/30 09:10:24 168473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224246177|now:1746004224168450|interval:77727|pto_count:0|srtt:49463
[2025/04/30 09:10:24 168477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62418|
[2025/04/30 09:10:24 168482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 168486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2940229|
[2025/04/30 09:10:24 168491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 168495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224169494|now:1746004224168494|interv:1000|
[2025/04/30 09:10:24 168498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 168506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 168510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224169494|
[2025/04/30 09:10:24 168514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224169494|
[2025/04/30 09:10:24 168518] [debug] |xqc_engine_wakeup_after|wakeup:1746004224169494|now:1746004224168518|diff:976|
[2025/04/30 09:10:24 168523] [debug] |xqc_engine_main_logic|END|now:1746004224168253|
[2025/04/30 09:10:24 168855] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:52|state:ESTABED|recv_time:1746004224168854|
[2025/04/30 09:10:24 168864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 168884] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1703|
[2025/04/30 09:10:24 168888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1704|
[2025/04/30 09:10:24 168894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1704|
[2025/04/30 09:10:24 168898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 168903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3743|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3744|path_largest_ack:3743|
[2025/04/30 09:10:24 168908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2859579|prior_time:1746004224117006|is_app_limited:0|send_elapse:49845|ack_elapse:51848|ctl_first_sent_time:1746004224118478|lagest_ack_time:1746004224168854|curr_delivered:2920791|
[2025/04/30 09:10:24 168913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224118478|
[2025/04/30 09:10:24 168918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:560|
[2025/04/30 09:10:24 168922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3744|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3744|path_largest_ack:3744|
[2025/04/30 09:10:24 168927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2859579|prior_time:1746004224117006|is_app_limited:0|send_elapse:49845|ack_elapse:51848|ctl_first_sent_time:1746004224118478|lagest_ack_time:1746004224168854|curr_delivered:2921991|
[2025/04/30 09:10:24 168931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224118571|
[2025/04/30 09:10:24 168935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:225||sndq_packets_used_bytes:0|sndq_packets_free:561|
[2025/04/30 09:10:24 168939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49463|rttvar:574|minrtt:30315|latest_rtt:50283|ack_delay:0|
[2025/04/30 09:10:24 168944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49566|rttvar:636|minrtt:30315|latest_rtt:50283|ack_delay:0|
[2025/04/30 09:10:24 168948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3744|lost_pn:3741|thresh:3|
[2025/04/30 09:10:24 168952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 168956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49566|rtt_var:636|pto_duration:52110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 168966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 168970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 168974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 168978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224246528|now:1746004224168956|interv:77572|
[2025/04/30 09:10:24 168982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224246528|now:1746004224168956|interval:77572|pto_count:0|srtt:49566
[2025/04/30 09:10:24 168987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49845, ack_elapse 51848, delivered 62412|rate 1203749|lost 575|
[2025/04/30 09:10:24 168991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203749) in round 50|
[2025/04/30 09:10:24 168996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 169000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 169004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224118571|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 169008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224118571|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 169013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:60018|srtt:49566|latest_rtt:50283|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 169018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 169022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19656908|max_data_old:19654534|
[2025/04/30 09:10:24 169026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 169030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3928268|max_stream_data_old=3925894|
[2025/04/30 09:10:24 169035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1704|largest:1704|pns:2|
[2025/04/30 09:10:24 169039] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:1704|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224168854|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 169044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344168854|now:1746004224168854|interv:120000000|
[2025/04/30 09:10:24 169048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344168854|now:1746004224168854|interv:120000000|
[2025/04/30 09:10:24 169052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224169494|pq_index:0|
[2025/04/30 09:10:24 169056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224168253|
[2025/04/30 09:10:24 169060] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224169060|
[2025/04/30 09:10:24 169065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224169064|
[2025/04/30 09:10:24 169074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49566|min_srtt:49566|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 169078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2973465|
[2025/04/30 09:10:24 169083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49566|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 169088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 169092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49566|min_srtt:49566|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 169096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2974652|
[2025/04/30 09:10:24 169101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49566|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 169105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 169109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49566|min_srtt:49566|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 169113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2975839|
[2025/04/30 09:10:24 169118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 169122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 169125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 169130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 169134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 169138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2940229|
[2025/04/30 09:10:24 169143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 169146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 169150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224169494|
[2025/04/30 09:10:24 169154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224169494|
[2025/04/30 09:10:24 169158] [debug] |xqc_engine_wakeup_after|wakeup:1746004224169494|now:1746004224169158|diff:336|
[2025/04/30 09:10:24 169165] [debug] |xqc_engine_main_logic|END|now:1746004224169064|
[2025/04/30 09:10:24 169170] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224169170|
[2025/04/30 09:10:24 169174] [debug] |xqc_engine_wakeup_after|wakeup:1746004224169494|now:1746004224169174|diff:320|
[2025/04/30 09:10:24 169178] [debug] |xqc_engine_main_logic|END|now:1746004224169170|
[2025/04/30 09:10:24 170245] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224170245|
[2025/04/30 09:10:24 170255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224169494|pq_index:0|
[2025/04/30 09:10:24 170260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224169064|
[2025/04/30 09:10:24 170265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224170264|
[2025/04/30 09:10:24 170269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224169494|now:1746004224170264|
[2025/04/30 09:10:24 170274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224169494|now:1746004224170264|
[2025/04/30 09:10:24 170278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 170283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49566|min_srtt:49566|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 170288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2975839|
[2025/04/30 09:10:24 170292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 170296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 170300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 170304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 170309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 170313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2940229|
[2025/04/30 09:10:24 170317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 170322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3795|
[2025/04/30 09:10:24 170357] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3795|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224170330|stream_id:0|stream_offset:2940229|
[2025/04/30 09:10:24 170363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3795|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 170368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 170372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49566|rtt_var:636|pto_duration:52110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 170382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 170386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 170390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 170394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224248440|now:1746004224170372|interv:78068|
[2025/04/30 09:10:24 170398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224248440|now:1746004224170372|interval:78068|pto_count:0|srtt:49566
[2025/04/30 09:10:24 170403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:61218|
[2025/04/30 09:10:24 170407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 170411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2941416|
[2025/04/30 09:10:24 170416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 170420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3796|
[2025/04/30 09:10:24 170443] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3796|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224170426|stream_id:0|stream_offset:2941416|
[2025/04/30 09:10:24 170448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3796|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 170453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 170457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49566|rtt_var:636|pto_duration:52110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 170462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 170465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 170469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 170473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224248536|now:1746004224170457|interv:78079|
[2025/04/30 09:10:24 170477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224248536|now:1746004224170457|interval:78079|pto_count:0|srtt:49566
[2025/04/30 09:10:24 170482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62418|
[2025/04/30 09:10:24 170486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 170490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2942603|
[2025/04/30 09:10:24 170495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 170502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224171501|now:1746004224170501|interv:1000|
[2025/04/30 09:10:24 170506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 170510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 170514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224171501|
[2025/04/30 09:10:24 170518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224171501|
[2025/04/30 09:10:24 170522] [debug] |xqc_engine_wakeup_after|wakeup:1746004224171501|now:1746004224170522|diff:979|
[2025/04/30 09:10:24 170526] [debug] |xqc_engine_main_logic|END|now:1746004224170264|
[2025/04/30 09:10:24 170825] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224170824|
[2025/04/30 09:10:24 170833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 170840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1704|
[2025/04/30 09:10:24 170843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1705|
[2025/04/30 09:10:24 170849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1705|
[2025/04/30 09:10:24 170854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 170859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3745|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3746|path_largest_ack:3745|
[2025/04/30 09:10:24 170863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2861979|prior_time:1746004224118992|is_app_limited:0|send_elapse:49854|ack_elapse:51832|ctl_first_sent_time:1746004224120488|lagest_ack_time:1746004224170824|curr_delivered:2923197|
[2025/04/30 09:10:24 170868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224120488|
[2025/04/30 09:10:24 170888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:224||sndq_packets_used_bytes:0|sndq_packets_free:562|
[2025/04/30 09:10:24 170892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3746|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3746|path_largest_ack:3746|
[2025/04/30 09:10:24 170899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2861979|prior_time:1746004224118992|is_app_limited:0|send_elapse:49854|ack_elapse:51832|ctl_first_sent_time:1746004224120488|lagest_ack_time:1746004224170824|curr_delivered:2924397|
[2025/04/30 09:10:24 170906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224120587|
[2025/04/30 09:10:24 170912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:223||sndq_packets_used_bytes:0|sndq_packets_free:563|
[2025/04/30 09:10:24 170918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49566|rttvar:636|minrtt:30315|latest_rtt:50237|ack_delay:0|
[2025/04/30 09:10:24 170923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49650|rttvar:644|minrtt:30315|latest_rtt:50237|ack_delay:0|
[2025/04/30 09:10:24 170927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3746|lost_pn:3743|thresh:3|
[2025/04/30 09:10:24 170931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1680|pns:2|
[2025/04/30 09:10:24 170944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 170948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49650|rtt_var:644|pto_duration:52226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 170953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 170957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 170961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 170964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224248652|now:1746004224170948|interv:77704|
[2025/04/30 09:10:24 170969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224248652|now:1746004224170948|interval:77704|pto_count:0|srtt:49650
[2025/04/30 09:10:24 170973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49854, ack_elapse 51832, delivered 62418|rate 1204236|lost 575|
[2025/04/30 09:10:24 170978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204236) in round 50|
[2025/04/30 09:10:24 170982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 170986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 170990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2406|po_sent_time:1746004224120587|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 170995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2406|po_sent_time:1746004224120587|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 170999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:60012|srtt:49650|latest_rtt:50237|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 171004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 171008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19659282|max_data_old:19656908|
[2025/04/30 09:10:24 171012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 171016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3930642|max_stream_data_old=3928268|
[2025/04/30 09:10:24 171021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1705|largest:1705|pns:2|
[2025/04/30 09:10:24 171025] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1705|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224170824|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 171030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344170824|now:1746004224170824|interv:120000000|
[2025/04/30 09:10:24 171034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344170824|now:1746004224170824|interv:120000000|
[2025/04/30 09:10:24 171038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224171501|pq_index:0|
[2025/04/30 09:10:24 171045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224170264|
[2025/04/30 09:10:24 171049] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224171049|
[2025/04/30 09:10:24 171054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224171053|
[2025/04/30 09:10:24 171060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49650|min_srtt:49650|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 171065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2975839|
[2025/04/30 09:10:24 171069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49650|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 171074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 171078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49650|min_srtt:49650|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 171083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2977026|
[2025/04/30 09:10:24 171087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49650|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 171091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 171096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49650|min_srtt:49650|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 171100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2978213|
[2025/04/30 09:10:24 171104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 171108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 171112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 171116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 171120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 171125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2942603|
[2025/04/30 09:10:24 171129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 171133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 171141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224171501|
[2025/04/30 09:10:24 171145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224171501|
[2025/04/30 09:10:24 171149] [debug] |xqc_engine_wakeup_after|wakeup:1746004224171501|now:1746004224171149|diff:352|
[2025/04/30 09:10:24 171153] [debug] |xqc_engine_main_logic|END|now:1746004224171053|
[2025/04/30 09:10:24 171159] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224171159|
[2025/04/30 09:10:24 171162] [debug] |xqc_engine_wakeup_after|wakeup:1746004224171501|now:1746004224171162|diff:339|
[2025/04/30 09:10:24 171166] [debug] |xqc_engine_main_logic|END|now:1746004224171159|
[2025/04/30 09:10:24 172235] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224172235|
[2025/04/30 09:10:24 172246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224171501|pq_index:0|
[2025/04/30 09:10:24 172250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224171053|
[2025/04/30 09:10:24 172255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224172254|
[2025/04/30 09:10:24 172260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224171501|now:1746004224172254|
[2025/04/30 09:10:24 172264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224171501|now:1746004224172254|
[2025/04/30 09:10:24 172268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 172273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49650|min_srtt:49650|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 172278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2978213|
[2025/04/30 09:10:24 172283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 172286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 172290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 172295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 172299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 172303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2942603|
[2025/04/30 09:10:24 172308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 172312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3797|
[2025/04/30 09:10:24 172347] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3797|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224172321|stream_id:0|stream_offset:2942603|
[2025/04/30 09:10:24 172353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3797|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 172363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 172367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49650|rtt_var:644|pto_duration:52226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 172372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 172376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 172380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 172384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224250547|now:1746004224172367|interv:78180|
[2025/04/30 09:10:24 172387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224250547|now:1746004224172367|interval:78180|pto_count:0|srtt:49650
[2025/04/30 09:10:24 172392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:61212|
[2025/04/30 09:10:24 172397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 172401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2943790|
[2025/04/30 09:10:24 172405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 172409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3798|
[2025/04/30 09:10:24 172432] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3798|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224172415|stream_id:0|stream_offset:2943790|
[2025/04/30 09:10:24 172438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3798|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 172442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 172446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49650|rtt_var:644|pto_duration:52226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 172451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 172455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 172458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 172462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224250641|now:1746004224172446|interv:78195|
[2025/04/30 09:10:24 172466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224250641|now:1746004224172446|interval:78195|pto_count:0|srtt:49650
[2025/04/30 09:10:24 172471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62412|
[2025/04/30 09:10:24 172475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 172482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2944977|
[2025/04/30 09:10:24 172487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 172491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224173491|now:1746004224172491|interv:1000|
[2025/04/30 09:10:24 172495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 172499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 172503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224173491|
[2025/04/30 09:10:24 172507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224173491|
[2025/04/30 09:10:24 172511] [debug] |xqc_engine_wakeup_after|wakeup:1746004224173491|now:1746004224172511|diff:980|
[2025/04/30 09:10:24 172515] [debug] |xqc_engine_main_logic|END|now:1746004224172254|
[2025/04/30 09:10:24 172852] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224172851|
[2025/04/30 09:10:24 172860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 172866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1705|
[2025/04/30 09:10:24 172884] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1706|
[2025/04/30 09:10:24 172891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1706|
[2025/04/30 09:10:24 172895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 172900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3747|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3748|path_largest_ack:3747|
[2025/04/30 09:10:24 172904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2864379|prior_time:1746004224121026|is_app_limited:0|send_elapse:49830|ack_elapse:51825|ctl_first_sent_time:1746004224122506|lagest_ack_time:1746004224172851|curr_delivered:2925597|
[2025/04/30 09:10:24 172909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224122506|
[2025/04/30 09:10:24 172914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:222||sndq_packets_used_bytes:0|sndq_packets_free:564|
[2025/04/30 09:10:24 172918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3748|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3748|path_largest_ack:3748|
[2025/04/30 09:10:24 172922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2864379|prior_time:1746004224121026|is_app_limited:0|send_elapse:49830|ack_elapse:51825|ctl_first_sent_time:1746004224122506|lagest_ack_time:1746004224172851|curr_delivered:2926797|
[2025/04/30 09:10:24 172927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224122600|
[2025/04/30 09:10:24 172931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:221||sndq_packets_used_bytes:0|sndq_packets_free:565|
[2025/04/30 09:10:24 172935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49650|rttvar:644|minrtt:30315|latest_rtt:50251|ack_delay:0|
[2025/04/30 09:10:24 172939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49725|rttvar:633|minrtt:30315|latest_rtt:50251|ack_delay:0|
[2025/04/30 09:10:24 172948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3748|lost_pn:3745|thresh:3|
[2025/04/30 09:10:24 172952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 172957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49725|rtt_var:633|pto_duration:52257|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 172961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 172965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 172969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 172973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224250672|now:1746004224172956|interv:77716|
[2025/04/30 09:10:24 172977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224250672|now:1746004224172956|interval:77716|pto_count:0|srtt:49725
[2025/04/30 09:10:24 172982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49830, ack_elapse 51825, delivered 62418|rate 1204399|lost 575|
[2025/04/30 09:10:24 172986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204399) in round 50|
[2025/04/30 09:10:24 172990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 172995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 172998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224122600|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 173003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224122600|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 173007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:60012|srtt:49725|latest_rtt:50251|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 173013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 173017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19661656|max_data_old:19659282|
[2025/04/30 09:10:24 173021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 173024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3933016|max_stream_data_old=3930642|
[2025/04/30 09:10:24 173029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1706|largest:1706|pns:2|
[2025/04/30 09:10:24 173034] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1706|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224172851|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 173038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344172851|now:1746004224172851|interv:120000000|
[2025/04/30 09:10:24 173045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344172851|now:1746004224172851|interv:120000000|
[2025/04/30 09:10:24 173049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224173491|pq_index:0|
[2025/04/30 09:10:24 173054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224172254|
[2025/04/30 09:10:24 173058] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224173057|
[2025/04/30 09:10:24 173062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224173061|
[2025/04/30 09:10:24 173068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49725|min_srtt:49725|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 173073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2978213|
[2025/04/30 09:10:24 173077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49725|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 173082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 173086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49725|min_srtt:49725|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 173090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2979400|
[2025/04/30 09:10:24 173095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49725|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 173099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 173103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49725|min_srtt:49725|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 173107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2980587|
[2025/04/30 09:10:24 173112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 173115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 173119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 173123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 173128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 173132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2944977|
[2025/04/30 09:10:24 173139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 173143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 173147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224173491|
[2025/04/30 09:10:24 173151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224173491|
[2025/04/30 09:10:24 173155] [debug] |xqc_engine_wakeup_after|wakeup:1746004224173491|now:1746004224173155|diff:336|
[2025/04/30 09:10:24 173159] [debug] |xqc_engine_main_logic|END|now:1746004224173061|
[2025/04/30 09:10:24 173164] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224173164|
[2025/04/30 09:10:24 173168] [debug] |xqc_engine_wakeup_after|wakeup:1746004224173491|now:1746004224173168|diff:323|
[2025/04/30 09:10:24 173172] [debug] |xqc_engine_main_logic|END|now:1746004224173164|
[2025/04/30 09:10:24 174238] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224174238|
[2025/04/30 09:10:24 174249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224173491|pq_index:0|
[2025/04/30 09:10:24 174253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224173061|
[2025/04/30 09:10:24 174258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224174257|
[2025/04/30 09:10:24 174263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224173491|now:1746004224174257|
[2025/04/30 09:10:24 174267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224173491|now:1746004224174257|
[2025/04/30 09:10:24 174271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 174276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49725|min_srtt:49725|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 174281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2980587|
[2025/04/30 09:10:24 174285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 174289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 174293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 174297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 174302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 174306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2944977|
[2025/04/30 09:10:24 174311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 174315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3799|
[2025/04/30 09:10:24 174357] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3799|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224174324|stream_id:0|stream_offset:2944977|
[2025/04/30 09:10:24 174372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3799|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 174378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 174384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49725|rtt_var:633|pto_duration:52257|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 174390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 174395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 174400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 174406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224252581|now:1746004224174383|interv:78198|
[2025/04/30 09:10:24 174411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224252581|now:1746004224174383|interval:78198|pto_count:0|srtt:49725
[2025/04/30 09:10:24 174417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:61212|
[2025/04/30 09:10:24 174424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 174429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2946164|
[2025/04/30 09:10:24 174436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 174441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3800|
[2025/04/30 09:10:24 174476] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3800|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224174450|stream_id:0|stream_offset:2946164|
[2025/04/30 09:10:24 174485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3800|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 174491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 174497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49725|rtt_var:633|pto_duration:52257|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 174503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 174508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 174513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 174519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224252707|now:1746004224174497|interv:78210|
[2025/04/30 09:10:24 174524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224252707|now:1746004224174497|interval:78210|pto_count:0|srtt:49725
[2025/04/30 09:10:24 174534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62412|
[2025/04/30 09:10:24 174540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 174545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2947351|
[2025/04/30 09:10:24 174551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 174557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3801|
[2025/04/30 09:10:24 174585] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3801|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62412|now:1746004224174565|stream_id:0|stream_offset:2947351|
[2025/04/30 09:10:24 174592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3801|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 174598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62412|applimit:0|
[2025/04/30 09:10:24 174604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49725|rtt_var:633|pto_duration:52257|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 174621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 174626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 174632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:24 174637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224252822|now:1746004224174603|interv:78219|
[2025/04/30 09:10:24 174642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224252822|now:1746004224174603|interval:78219|pto_count:0|srtt:49725
[2025/04/30 09:10:24 174648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:63612|
[2025/04/30 09:10:24 174654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 174660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2948538|
[2025/04/30 09:10:24 174666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 174671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224175671|now:1746004224174671|interv:1000|
[2025/04/30 09:10:24 174676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 174681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 174686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224175671|
[2025/04/30 09:10:24 174692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224175671|
[2025/04/30 09:10:24 174698] [debug] |xqc_engine_wakeup_after|wakeup:1746004224175671|now:1746004224174697|diff:974|
[2025/04/30 09:10:24 174703] [debug] |xqc_engine_main_logic|END|now:1746004224174257|
[2025/04/30 09:10:24 174849] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224174848|
[2025/04/30 09:10:24 174860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 174868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1706|
[2025/04/30 09:10:24 174891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1707|
[2025/04/30 09:10:24 174899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1707|
[2025/04/30 09:10:24 174905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 174911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3749|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3750|path_largest_ack:3749|
[2025/04/30 09:10:24 174917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2866779|prior_time:1746004224122951|is_app_limited:0|send_elapse:49804|ack_elapse:51897|ctl_first_sent_time:1746004224124433|lagest_ack_time:1746004224174848|curr_delivered:2927997|
[2025/04/30 09:10:24 174924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224124433|
[2025/04/30 09:10:24 174930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:566|
[2025/04/30 09:10:24 174936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3750|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3750|path_largest_ack:3750|
[2025/04/30 09:10:24 174942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2866779|prior_time:1746004224122951|is_app_limited:0|send_elapse:49804|ack_elapse:51897|ctl_first_sent_time:1746004224124433|lagest_ack_time:1746004224174848|curr_delivered:2929197|
[2025/04/30 09:10:24 174948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224124558|
[2025/04/30 09:10:24 174953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:567|
[2025/04/30 09:10:24 174958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49725|rttvar:633|minrtt:30315|latest_rtt:50290|ack_delay:0|
[2025/04/30 09:10:24 174964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49796|rttvar:616|minrtt:30315|latest_rtt:50290|ack_delay:0|
[2025/04/30 09:10:24 174970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3750|lost_pn:3747|thresh:3|
[2025/04/30 09:10:24 174975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 174981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49796|rtt_var:616|pto_duration:52260|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 174987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 174992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 174997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 175002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224252825|now:1746004224174981|interv:77844|
[2025/04/30 09:10:24 175012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224252825|now:1746004224174981|interval:77844|pto_count:0|srtt:49796
[2025/04/30 09:10:24 175018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49804, ack_elapse 51897, delivered 62418|rate 1202728|lost 575|
[2025/04/30 09:10:24 175024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202728) in round 50|
[2025/04/30 09:10:24 175029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 175035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 175040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224124558|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 175047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224124558|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 175053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:61212|srtt:49796|latest_rtt:50290|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 175060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 175065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19664030|max_data_old:19661656|
[2025/04/30 09:10:24 175070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 175076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3935390|max_stream_data_old=3933016|
[2025/04/30 09:10:24 175082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1707|largest:1707|pns:2|
[2025/04/30 09:10:24 175088] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1707|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224174848|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 175094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344174848|now:1746004224174848|interv:120000000|
[2025/04/30 09:10:24 175100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344174848|now:1746004224174848|interv:120000000|
[2025/04/30 09:10:24 175105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224175671|pq_index:0|
[2025/04/30 09:10:24 175111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224174257|
[2025/04/30 09:10:24 175116] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224175116|
[2025/04/30 09:10:24 175123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224175121|
[2025/04/30 09:10:24 175130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49796|min_srtt:49796|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 175136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2980587|
[2025/04/30 09:10:24 175146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49796|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 175152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 175158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49796|min_srtt:49796|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 175164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2981774|
[2025/04/30 09:10:24 175170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49796|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 175175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 175181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49796|min_srtt:49796|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 175187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2982961|
[2025/04/30 09:10:24 175192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 175198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 175203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 175208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 175215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 175220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2948538|
[2025/04/30 09:10:24 175226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 175231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 175237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224175671|
[2025/04/30 09:10:24 175242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224175671|
[2025/04/30 09:10:24 175248] [debug] |xqc_engine_wakeup_after|wakeup:1746004224175671|now:1746004224175248|diff:423|
[2025/04/30 09:10:24 175254] [debug] |xqc_engine_main_logic|END|now:1746004224175121|
[2025/04/30 09:10:24 175261] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224175261|
[2025/04/30 09:10:24 175265] [debug] |xqc_engine_wakeup_after|wakeup:1746004224175671|now:1746004224175265|diff:406|
[2025/04/30 09:10:24 175269] [debug] |xqc_engine_main_logic|END|now:1746004224175261|
[2025/04/30 09:10:24 176339] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224176338|
[2025/04/30 09:10:24 176350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224175671|pq_index:0|
[2025/04/30 09:10:24 176354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224175121|
[2025/04/30 09:10:24 176365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224176364|
[2025/04/30 09:10:24 176369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224175671|now:1746004224176364|
[2025/04/30 09:10:24 176374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224175671|now:1746004224176364|
[2025/04/30 09:10:24 176378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 176383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49796|min_srtt:49796|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 176388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2982961|
[2025/04/30 09:10:24 176393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 176397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 176400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 176405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 176410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 176414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2948538|
[2025/04/30 09:10:24 176418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 176423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3802|
[2025/04/30 09:10:24 176458] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3802|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224176431|stream_id:0|stream_offset:2948538|
[2025/04/30 09:10:24 176464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3802|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 176469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 176473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49796|rtt_var:616|pto_duration:52260|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 176478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 176482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 176486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 176489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224254691|now:1746004224176473|interv:78218|
[2025/04/30 09:10:24 176497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224254691|now:1746004224176473|interval:78218|pto_count:0|srtt:49796
[2025/04/30 09:10:24 176502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62412|
[2025/04/30 09:10:24 176506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 176511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2949725|
[2025/04/30 09:10:24 176515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 176519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3803|
[2025/04/30 09:10:24 176546] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3803|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62412|now:1746004224176525|stream_id:0|stream_offset:2949725|
[2025/04/30 09:10:24 176555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3803|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 176562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62412|applimit:0|
[2025/04/30 09:10:24 176569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49796|rtt_var:616|pto_duration:52260|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 176575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 176581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 176587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:24 176593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224254785|now:1746004224176569|interv:78216|
[2025/04/30 09:10:24 176599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224254785|now:1746004224176569|interval:78216|pto_count:0|srtt:49796
[2025/04/30 09:10:24 176607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:63612|
[2025/04/30 09:10:24 176614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 176621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2950912|
[2025/04/30 09:10:24 176627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 176634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224177633|now:1746004224176633|interv:1000|
[2025/04/30 09:10:24 176640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 176647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 176653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224177633|
[2025/04/30 09:10:24 176660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224177633|
[2025/04/30 09:10:24 176673] [debug] |xqc_engine_wakeup_after|wakeup:1746004224177633|now:1746004224176673|diff:960|
[2025/04/30 09:10:24 176680] [debug] |xqc_engine_main_logic|END|now:1746004224176364|
[2025/04/30 09:10:24 176789] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224176788|
[2025/04/30 09:10:24 176800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 176807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1707|
[2025/04/30 09:10:24 176811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1708|
[2025/04/30 09:10:24 176817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1708|
[2025/04/30 09:10:24 176821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 176826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3751|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3752|path_largest_ack:3751|
[2025/04/30 09:10:24 176830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2869179|prior_time:1746004224125003|is_app_limited:0|send_elapse:49826|ack_elapse:51785|ctl_first_sent_time:1746004224126470|lagest_ack_time:1746004224176788|curr_delivered:2930397|
[2025/04/30 09:10:24 176835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224126470|
[2025/04/30 09:10:24 176840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:568|
[2025/04/30 09:10:24 176844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3752|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3752|path_largest_ack:3752|
[2025/04/30 09:10:24 176849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2869179|prior_time:1746004224125003|is_app_limited:0|send_elapse:49826|ack_elapse:51785|ctl_first_sent_time:1746004224126470|lagest_ack_time:1746004224176788|curr_delivered:2931597|
[2025/04/30 09:10:24 176853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224126567|
[2025/04/30 09:10:24 176857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:569|
[2025/04/30 09:10:24 176861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49796|rttvar:616|minrtt:30315|latest_rtt:50221|ack_delay:0|
[2025/04/30 09:10:24 176865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49849|rttvar:568|minrtt:30315|latest_rtt:50221|ack_delay:0|
[2025/04/30 09:10:24 176870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3752|lost_pn:3749|thresh:3|
[2025/04/30 09:10:24 176888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 176893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49849|rtt_var:568|pto_duration:52121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 176897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 176901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 176905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 176914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224254646|now:1746004224176892|interv:77754|
[2025/04/30 09:10:24 176918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224254646|now:1746004224176892|interval:77754|pto_count:0|srtt:49849
[2025/04/30 09:10:24 176922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49826, ack_elapse 51785, delivered 62418|rate 1205329|lost 575|
[2025/04/30 09:10:24 176927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205329) in round 50|
[2025/04/30 09:10:24 176931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 176935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 176939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224126567|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 176943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224126567|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 176948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:61212|srtt:49849|latest_rtt:50221|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 176953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 176957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19666404|max_data_old:19664030|
[2025/04/30 09:10:24 176961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 176965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3937764|max_stream_data_old=3935390|
[2025/04/30 09:10:24 176969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1708|largest:1708|pns:2|
[2025/04/30 09:10:24 176974] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1708|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224176788|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 176979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344176788|now:1746004224176788|interv:120000000|
[2025/04/30 09:10:24 176983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344176788|now:1746004224176788|interv:120000000|
[2025/04/30 09:10:24 176987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224177633|pq_index:0|
[2025/04/30 09:10:24 176991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224176364|
[2025/04/30 09:10:24 176995] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224176995|
[2025/04/30 09:10:24 177000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224176999|
[2025/04/30 09:10:24 177006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49849|min_srtt:49849|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 177013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2982961|
[2025/04/30 09:10:24 177017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49849|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 177022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 177026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49849|min_srtt:49849|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 177031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2984148|
[2025/04/30 09:10:24 177035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49849|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 177039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 177043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49849|min_srtt:49849|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 177048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2985335|
[2025/04/30 09:10:24 177052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 177056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 177060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 177064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 177068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 177073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2950912|
[2025/04/30 09:10:24 177077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 177081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 177085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224177633|
[2025/04/30 09:10:24 177089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224177633|
[2025/04/30 09:10:24 177093] [debug] |xqc_engine_wakeup_after|wakeup:1746004224177633|now:1746004224177093|diff:540|
[2025/04/30 09:10:24 177097] [debug] |xqc_engine_main_logic|END|now:1746004224176999|
[2025/04/30 09:10:24 177102] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224177102|
[2025/04/30 09:10:24 177106] [debug] |xqc_engine_wakeup_after|wakeup:1746004224177633|now:1746004224177106|diff:527|
[2025/04/30 09:10:24 177110] [debug] |xqc_engine_main_logic|END|now:1746004224177102|
[2025/04/30 09:10:24 178178] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224178178|
[2025/04/30 09:10:24 178195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224177633|pq_index:0|
[2025/04/30 09:10:24 178200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224176999|
[2025/04/30 09:10:24 178205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224178204|
[2025/04/30 09:10:24 178209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224177633|now:1746004224178204|
[2025/04/30 09:10:24 178214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224177633|now:1746004224178204|
[2025/04/30 09:10:24 178218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 178223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49849|min_srtt:49849|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 178228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2985335|
[2025/04/30 09:10:24 178233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 178237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 178241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 178245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 178250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 178254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2950912|
[2025/04/30 09:10:24 178259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 178263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3804|
[2025/04/30 09:10:24 178301] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3804|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224178272|stream_id:0|stream_offset:2950912|
[2025/04/30 09:10:24 178311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3804|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 178319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 178325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49849|rtt_var:568|pto_duration:52121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 178333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 178338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 178342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 178350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224256393|now:1746004224178325|interv:78068|
[2025/04/30 09:10:24 178354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224256393|now:1746004224178325|interval:78068|pto_count:0|srtt:49849
[2025/04/30 09:10:24 178358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62412|
[2025/04/30 09:10:24 178363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 178367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2952099|
[2025/04/30 09:10:24 178372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 178376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224179376|now:1746004224178376|interv:1000|
[2025/04/30 09:10:24 178380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 178384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 178388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224179376|
[2025/04/30 09:10:24 178392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224179376|
[2025/04/30 09:10:24 178396] [debug] |xqc_engine_wakeup_after|wakeup:1746004224179376|now:1746004224178396|diff:980|
[2025/04/30 09:10:24 178400] [debug] |xqc_engine_main_logic|END|now:1746004224178204|
[2025/04/30 09:10:24 178795] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224178793|
[2025/04/30 09:10:24 178804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 178811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1708|
[2025/04/30 09:10:24 178815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1709|
[2025/04/30 09:10:24 178821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1709|
[2025/04/30 09:10:24 178825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 178830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3753|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3754|path_largest_ack:3753|
[2025/04/30 09:10:24 178835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2871579|prior_time:1746004224126945|is_app_limited:0|send_elapse:49886|ack_elapse:51848|ctl_first_sent_time:1746004224128451|lagest_ack_time:1746004224178793|curr_delivered:2932797|
[2025/04/30 09:10:24 178840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224128451|
[2025/04/30 09:10:24 178844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:570|
[2025/04/30 09:10:24 178849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3754|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3754|path_largest_ack:3754|
[2025/04/30 09:10:24 178854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2871579|prior_time:1746004224126945|is_app_limited:0|send_elapse:49886|ack_elapse:51848|ctl_first_sent_time:1746004224128451|lagest_ack_time:1746004224178793|curr_delivered:2933997|
[2025/04/30 09:10:24 178865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224128547|
[2025/04/30 09:10:24 178869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:571|
[2025/04/30 09:10:24 178896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49849|rttvar:568|minrtt:30315|latest_rtt:50246|ack_delay:0|
[2025/04/30 09:10:24 178900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49898|rttvar:525|minrtt:30315|latest_rtt:50246|ack_delay:0|
[2025/04/30 09:10:24 178905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3754|lost_pn:3751|thresh:3|
[2025/04/30 09:10:24 178909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 178913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49898|rtt_var:525|pto_duration:51998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 178918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 178922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 178926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 178930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224256270|now:1746004224178913|interv:77357|
[2025/04/30 09:10:24 178934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224256270|now:1746004224178913|interval:77357|pto_count:0|srtt:49898
[2025/04/30 09:10:24 178938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49886, ack_elapse 51848, delivered 62418|rate 1203865|lost 575|
[2025/04/30 09:10:24 178943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203865) in round 50|
[2025/04/30 09:10:24 178947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 178951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 178955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224128547|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 178960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224128547|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 178964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:60012|srtt:49898|latest_rtt:50246|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 178970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 178974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19668778|max_data_old:19666404|
[2025/04/30 09:10:24 178978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 178985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3940138|max_stream_data_old=3937764|
[2025/04/30 09:10:24 178990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 178995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:24 179000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1709|largest:1709|pns:2|
[2025/04/30 09:10:24 179004] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1709|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224178793|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 179009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344178793|now:1746004224178793|interv:120000000|
[2025/04/30 09:10:24 179013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344178793|now:1746004224178793|interv:120000000|
[2025/04/30 09:10:24 179017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224179376|pq_index:0|
[2025/04/30 09:10:24 179022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224178204|
[2025/04/30 09:10:24 179026] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224179026|
[2025/04/30 09:10:24 179031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224179030|
[2025/04/30 09:10:24 179037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1709|ack_delay:244|first_ack_range:29|largest_pkt_recv_time:1746004224178793|
[2025/04/30 09:10:24 179041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1709|low:1680|pkt_pns:2|
[2025/04/30 09:10:24 179045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1709|frame_largest_recv:1709|
[2025/04/30 09:10:24 179050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 179054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49898|min_srtt:49898|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 179059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2985335|
[2025/04/30 09:10:24 179064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49898|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 179068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 179073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49898|min_srtt:49898|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 179077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2986522|
[2025/04/30 09:10:24 179082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49898|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 179089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 179093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49898|min_srtt:49898|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 179098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2987709|
[2025/04/30 09:10:24 179102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 179106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 179110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 179114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 179118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 179123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2952099|
[2025/04/30 09:10:24 179127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 179131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 179135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224179376|
[2025/04/30 09:10:24 179139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224179376|
[2025/04/30 09:10:24 179143] [debug] |xqc_engine_wakeup_after|wakeup:1746004224179376|now:1746004224179143|diff:233|
[2025/04/30 09:10:24 179147] [debug] |xqc_engine_main_logic|END|now:1746004224179030|
[2025/04/30 09:10:24 179153] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224179153|
[2025/04/30 09:10:24 179157] [debug] |xqc_engine_wakeup_after|wakeup:1746004224179376|now:1746004224179156|diff:220|
[2025/04/30 09:10:24 179160] [debug] |xqc_engine_main_logic|END|now:1746004224179153|
[2025/04/30 09:10:24 180234] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224180234|
[2025/04/30 09:10:24 180247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224179376|pq_index:0|
[2025/04/30 09:10:24 180252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224179030|
[2025/04/30 09:10:24 180257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224180256|
[2025/04/30 09:10:24 180262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224179376|now:1746004224180256|
[2025/04/30 09:10:24 180266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224179376|now:1746004224180256|
[2025/04/30 09:10:24 180270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 180275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49898|min_srtt:49898|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 180286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2987709|
[2025/04/30 09:10:24 180290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 180294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 180298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 180303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 180310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 180317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2952099|
[2025/04/30 09:10:24 180324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 180329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3805|
[2025/04/30 09:10:24 180365] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3805|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:60012|now:1746004224180338|stream_id:0|stream_offset:2952099|
[2025/04/30 09:10:24 180371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3805|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 180377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 180384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49898|rtt_var:525|pto_duration:51998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 180391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 180398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 180405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 180411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224258336|now:1746004224180383|interv:77953|
[2025/04/30 09:10:24 180418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224258336|now:1746004224180383|interval:77953|pto_count:0|srtt:49898
[2025/04/30 09:10:24 180425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:61218|
[2025/04/30 09:10:24 180433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 180440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2953286|
[2025/04/30 09:10:24 180446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 180450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3806|
[2025/04/30 09:10:24 180486] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3806|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224180463|stream_id:0|stream_offset:2953286|
[2025/04/30 09:10:24 180492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3806|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 180498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 180505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49898|rtt_var:525|pto_duration:51998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 180512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 180519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 180525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 180531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224258461|now:1746004224180504|interv:77957|
[2025/04/30 09:10:24 180538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224258461|now:1746004224180504|interval:77957|pto_count:0|srtt:49898
[2025/04/30 09:10:24 180545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62418|
[2025/04/30 09:10:24 180552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 180559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2954473|
[2025/04/30 09:10:24 180566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 180573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3807|
[2025/04/30 09:10:24 180609] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3807|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224180584|stream_id:0|stream_offset:2954473|
[2025/04/30 09:10:24 180618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3807|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 180627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 180633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49898|rtt_var:525|pto_duration:51998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 180640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 180646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 180652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 180658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224258582|now:1746004224180633|interv:77949|
[2025/04/30 09:10:24 180671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224258582|now:1746004224180633|interval:77949|pto_count:0|srtt:49898
[2025/04/30 09:10:24 180679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:63618|
[2025/04/30 09:10:24 180687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 180694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2955660|
[2025/04/30 09:10:24 180701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 180707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224181707|now:1746004224180707|interv:1000|
[2025/04/30 09:10:24 180713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 180718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 180722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224181707|
[2025/04/30 09:10:24 180729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224181707|
[2025/04/30 09:10:24 180735] [debug] |xqc_engine_wakeup_after|wakeup:1746004224181707|now:1746004224180735|diff:972|
[2025/04/30 09:10:24 180741] [debug] |xqc_engine_main_logic|END|now:1746004224180256|
[2025/04/30 09:10:24 180830] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224180829|
[2025/04/30 09:10:24 180839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 180846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1709|
[2025/04/30 09:10:24 180850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1710|
[2025/04/30 09:10:24 180859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1710|
[2025/04/30 09:10:24 180866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 180887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3755|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3756|path_largest_ack:3755|
[2025/04/30 09:10:24 180895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2873979|prior_time:1746004224128959|is_app_limited:0|send_elapse:49876|ack_elapse:51870|ctl_first_sent_time:1746004224130436|lagest_ack_time:1746004224180829|curr_delivered:2935197|
[2025/04/30 09:10:24 180900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224130436|
[2025/04/30 09:10:24 180906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:572|
[2025/04/30 09:10:24 180914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3756|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3756|path_largest_ack:3756|
[2025/04/30 09:10:24 180921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2873979|prior_time:1746004224128959|is_app_limited:0|send_elapse:49876|ack_elapse:51870|ctl_first_sent_time:1746004224130436|lagest_ack_time:1746004224180829|curr_delivered:2936397|
[2025/04/30 09:10:24 180928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224130531|
[2025/04/30 09:10:24 180939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:573|
[2025/04/30 09:10:24 180943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49898|rttvar:525|minrtt:30315|latest_rtt:50298|ack_delay:0|
[2025/04/30 09:10:24 180948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49948|rttvar:494|minrtt:30315|latest_rtt:50298|ack_delay:0|
[2025/04/30 09:10:24 180952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3756|lost_pn:3753|thresh:3|
[2025/04/30 09:10:24 180956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 180960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49948|rtt_var:494|pto_duration:51948|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 180965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 180969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 180973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 180977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224258532|now:1746004224180960|interv:77572|
[2025/04/30 09:10:24 180981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224258532|now:1746004224180960|interval:77572|pto_count:0|srtt:49948
[2025/04/30 09:10:24 180985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49876, ack_elapse 51870, delivered 62418|rate 1203354|lost 575|
[2025/04/30 09:10:24 180990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203354) in round 50|
[2025/04/30 09:10:24 180994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 180998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 181002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224130531|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 181007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224130531|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 181011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:61218|srtt:49948|latest_rtt:50298|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 181017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 181021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19671152|max_data_old:19668778|
[2025/04/30 09:10:24 181025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 181029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3942512|max_stream_data_old=3940138|
[2025/04/30 09:10:24 181033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224205829|now:1746004224180829|interv:25000|
[2025/04/30 09:10:24 181041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224180829|max_ack_delay:25000|
[2025/04/30 09:10:24 181046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1710|largest:1710|pns:2|
[2025/04/30 09:10:24 181050] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1710|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224180829|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 181055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344180829|now:1746004224180829|interv:120000000|
[2025/04/30 09:10:24 181059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344180829|now:1746004224180829|interv:120000000|
[2025/04/30 09:10:24 181063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224181707|pq_index:0|
[2025/04/30 09:10:24 181068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224180256|
[2025/04/30 09:10:24 181072] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224181072|
[2025/04/30 09:10:24 181077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224181076|
[2025/04/30 09:10:24 181083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49948|min_srtt:49948|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 181087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2987709|
[2025/04/30 09:10:24 181092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49948|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 181096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 181101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49948|min_srtt:49948|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 181105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2988896|
[2025/04/30 09:10:24 181110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49948|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 181114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 181118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49948|min_srtt:49948|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 181123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2990083|
[2025/04/30 09:10:24 181130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 181137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 181143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 181150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 181156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 181161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2955660|
[2025/04/30 09:10:24 181165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 181169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 181173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224181707|
[2025/04/30 09:10:24 181177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224181707|
[2025/04/30 09:10:24 181181] [debug] |xqc_engine_wakeup_after|wakeup:1746004224181707|now:1746004224181181|diff:526|
[2025/04/30 09:10:24 181185] [debug] |xqc_engine_main_logic|END|now:1746004224181076|
[2025/04/30 09:10:24 181191] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224181191|
[2025/04/30 09:10:24 181194] [debug] |xqc_engine_wakeup_after|wakeup:1746004224181707|now:1746004224181194|diff:513|
[2025/04/30 09:10:24 181198] [debug] |xqc_engine_main_logic|END|now:1746004224181191|
[2025/04/30 09:10:24 182239] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224182239|
[2025/04/30 09:10:24 182250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224181707|pq_index:0|
[2025/04/30 09:10:24 182254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224181076|
[2025/04/30 09:10:24 182259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224182258|
[2025/04/30 09:10:24 182264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224181707|now:1746004224182258|
[2025/04/30 09:10:24 182268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224181707|now:1746004224182258|
[2025/04/30 09:10:24 182272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 182278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49948|min_srtt:49948|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 182282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2990083|
[2025/04/30 09:10:24 182287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 182291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 182295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 182304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 182309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 182313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2955660|
[2025/04/30 09:10:24 182318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 182322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3808|
[2025/04/30 09:10:24 182360] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3808|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224182331|stream_id:0|stream_offset:2955660|
[2025/04/30 09:10:24 182370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3808|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 182377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 182384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49948|rtt_var:494|pto_duration:51948|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 182392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 182397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 182401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 182405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224260279|now:1746004224182384|interv:77895|
[2025/04/30 09:10:24 182409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224260279|now:1746004224182384|interval:77895|pto_count:0|srtt:49948
[2025/04/30 09:10:24 182414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62418|
[2025/04/30 09:10:24 182418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 182423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2956847|
[2025/04/30 09:10:24 182427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 182431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224183431|now:1746004224182431|interv:1000|
[2025/04/30 09:10:24 182435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 182439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 182443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224183431|
[2025/04/30 09:10:24 182448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224183431|
[2025/04/30 09:10:24 182452] [debug] |xqc_engine_wakeup_after|wakeup:1746004224183431|now:1746004224182452|diff:979|
[2025/04/30 09:10:24 182461] [debug] |xqc_engine_main_logic|END|now:1746004224182258|
[2025/04/30 09:10:24 182819] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224182818|
[2025/04/30 09:10:24 182828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 182834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1710|
[2025/04/30 09:10:24 182838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1711|
[2025/04/30 09:10:24 182844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1711|
[2025/04/30 09:10:24 182848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 182853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3757|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3758|path_largest_ack:3757|
[2025/04/30 09:10:24 182858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2876385|prior_time:1746004224130948|is_app_limited:0|send_elapse:49830|ack_elapse:51870|ctl_first_sent_time:1746004224132421|lagest_ack_time:1746004224182818|curr_delivered:2937597|
[2025/04/30 09:10:24 182863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224132421|
[2025/04/30 09:10:24 182868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:574|
[2025/04/30 09:10:24 182891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3758|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3758|path_largest_ack:3758|
[2025/04/30 09:10:24 182896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2876385|prior_time:1746004224130948|is_app_limited:0|send_elapse:49830|ack_elapse:51870|ctl_first_sent_time:1746004224132421|lagest_ack_time:1746004224182818|curr_delivered:2938797|
[2025/04/30 09:10:24 182901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224132539|
[2025/04/30 09:10:24 182905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:575|
[2025/04/30 09:10:24 182909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49948|rttvar:494|minrtt:30315|latest_rtt:50279|ack_delay:0|
[2025/04/30 09:10:24 182913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49989|rttvar:453|minrtt:30315|latest_rtt:50279|ack_delay:0|
[2025/04/30 09:10:24 182918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3758|lost_pn:3755|thresh:3|
[2025/04/30 09:10:24 182922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 182926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49989|rtt_var:453|pto_duration:51989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 182931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 182935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 182938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 182942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224260320|now:1746004224182926|interv:77394|
[2025/04/30 09:10:24 182952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224260320|now:1746004224182926|interval:77394|pto_count:0|srtt:49989
[2025/04/30 09:10:24 182956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49830, ack_elapse 51870, delivered 62412|rate 1203238|lost 575|
[2025/04/30 09:10:24 182961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203238) in round 50|
[2025/04/30 09:10:24 182965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 182969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 182973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224132539|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 182978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224132539|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 182983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:60018|srtt:49989|latest_rtt:50279|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 182988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 182992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19673526|max_data_old:19671152|
[2025/04/30 09:10:24 182996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 183000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3944886|max_stream_data_old=3942512|
[2025/04/30 09:10:24 183005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1711|largest:1711|pns:2|
[2025/04/30 09:10:24 183009] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1711|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224182818|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 183014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344182818|now:1746004224182818|interv:120000000|
[2025/04/30 09:10:24 183018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344182818|now:1746004224182818|interv:120000000|
[2025/04/30 09:10:24 183022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224183431|pq_index:0|
[2025/04/30 09:10:24 183027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224182258|
[2025/04/30 09:10:24 183031] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224183031|
[2025/04/30 09:10:24 183035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224183034|
[2025/04/30 09:10:24 183041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49989|min_srtt:49989|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 183046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2990083|
[2025/04/30 09:10:24 183054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49989|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 183058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 183063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49989|min_srtt:49989|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 183067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2991270|
[2025/04/30 09:10:24 183072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49989|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 183076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 183080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49989|min_srtt:49989|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 183085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2992457|
[2025/04/30 09:10:24 183089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 183093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 183097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 183101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 183105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 183110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2956847|
[2025/04/30 09:10:24 183114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 183118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 183122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224183431|
[2025/04/30 09:10:24 183126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224183431|
[2025/04/30 09:10:24 183130] [debug] |xqc_engine_wakeup_after|wakeup:1746004224183431|now:1746004224183130|diff:301|
[2025/04/30 09:10:24 183134] [debug] |xqc_engine_main_logic|END|now:1746004224183034|
[2025/04/30 09:10:24 183139] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224183139|
[2025/04/30 09:10:24 183143] [debug] |xqc_engine_wakeup_after|wakeup:1746004224183431|now:1746004224183143|diff:288|
[2025/04/30 09:10:24 183147] [debug] |xqc_engine_main_logic|END|now:1746004224183139|
[2025/04/30 09:10:24 184215] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224184215|
[2025/04/30 09:10:24 184226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224183431|pq_index:0|
[2025/04/30 09:10:24 184235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224183034|
[2025/04/30 09:10:24 184241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224184239|
[2025/04/30 09:10:24 184245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224183431|now:1746004224184239|
[2025/04/30 09:10:24 184250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224183431|now:1746004224184239|
[2025/04/30 09:10:24 184254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 184259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49989|min_srtt:49989|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 184264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2992457|
[2025/04/30 09:10:24 184268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 184272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 184276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 184280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 184285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 184289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2956847|
[2025/04/30 09:10:24 184294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 184298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3809|
[2025/04/30 09:10:24 184336] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3809|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224184307|stream_id:0|stream_offset:2956847|
[2025/04/30 09:10:24 184345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3809|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 184353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 184360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49989|rtt_var:453|pto_duration:51989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 184367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 184372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 184376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 184380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224262296|now:1746004224184359|interv:77937|
[2025/04/30 09:10:24 184388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224262296|now:1746004224184359|interval:77937|pto_count:0|srtt:49989
[2025/04/30 09:10:24 184393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:61218|
[2025/04/30 09:10:24 184397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 184402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2958034|
[2025/04/30 09:10:24 184406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 184410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3810|
[2025/04/30 09:10:24 184441] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3810|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224184417|stream_id:0|stream_offset:2958034|
[2025/04/30 09:10:24 184451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3810|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 184458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 184465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49989|rtt_var:453|pto_duration:51989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 184471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 184475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 184479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 184483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224262406|now:1746004224184465|interv:77941|
[2025/04/30 09:10:24 184487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224262406|now:1746004224184465|interval:77941|pto_count:0|srtt:49989
[2025/04/30 09:10:24 184492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62418|
[2025/04/30 09:10:24 184496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 184501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2959221|
[2025/04/30 09:10:24 184505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 184509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3811|
[2025/04/30 09:10:24 184538] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3811|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224184516|stream_id:0|stream_offset:2959221|
[2025/04/30 09:10:24 184547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3811|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 184560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 184568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49989|rtt_var:453|pto_duration:51989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 184574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 184581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 184587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 184593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224262505|now:1746004224184567|interv:77938|
[2025/04/30 09:10:24 184598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224262505|now:1746004224184567|interval:77938|pto_count:0|srtt:49989
[2025/04/30 09:10:24 184606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:63618|
[2025/04/30 09:10:24 184613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 184619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2960408|
[2025/04/30 09:10:24 184626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 184632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224185632|now:1746004224184632|interv:1000|
[2025/04/30 09:10:24 184639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 184645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 184651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224185632|
[2025/04/30 09:10:24 184658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224185632|
[2025/04/30 09:10:24 184664] [debug] |xqc_engine_wakeup_after|wakeup:1746004224185632|now:1746004224184664|diff:968|
[2025/04/30 09:10:24 184671] [debug] |xqc_engine_main_logic|END|now:1746004224184239|
[2025/04/30 09:10:24 184802] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224184801|
[2025/04/30 09:10:24 184810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 184817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1711|
[2025/04/30 09:10:24 184820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1712|
[2025/04/30 09:10:24 184826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1712|
[2025/04/30 09:10:24 184831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 184836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3759|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3760|path_largest_ack:3759|
[2025/04/30 09:10:24 184840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2878785|prior_time:1746004224132962|is_app_limited:0|send_elapse:49876|ack_elapse:51839|ctl_first_sent_time:1746004224134432|lagest_ack_time:1746004224184801|curr_delivered:2939997|
[2025/04/30 09:10:24 184850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224134432|
[2025/04/30 09:10:24 184855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:576|
[2025/04/30 09:10:24 184859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3760|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3760|path_largest_ack:3760|
[2025/04/30 09:10:24 184863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2878785|prior_time:1746004224132962|is_app_limited:0|send_elapse:49876|ack_elapse:51839|ctl_first_sent_time:1746004224134432|lagest_ack_time:1746004224184801|curr_delivered:2941197|
[2025/04/30 09:10:24 184868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224134545|
[2025/04/30 09:10:24 184891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:577|
[2025/04/30 09:10:24 184897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49989|rttvar:453|minrtt:30315|latest_rtt:50256|ack_delay:0|
[2025/04/30 09:10:24 184901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50023|rttvar:406|minrtt:30315|latest_rtt:50256|ack_delay:0|
[2025/04/30 09:10:24 184905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3760|lost_pn:3757|thresh:3|
[2025/04/30 09:10:24 184909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 184913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50023|rtt_var:406|pto_duration:52023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 184918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 184922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 184926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 184930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224262539|now:1746004224184913|interv:77626|
[2025/04/30 09:10:24 184934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224262539|now:1746004224184913|interval:77626|pto_count:0|srtt:50023
[2025/04/30 09:10:24 184938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49876, ack_elapse 51839, delivered 62412|rate 1203958|lost 575|
[2025/04/30 09:10:24 184943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203958) in round 50|
[2025/04/30 09:10:24 184947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 184951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 184955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224134545|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 184960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224134545|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 184968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:61218|srtt:50023|latest_rtt:50256|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 184973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 184977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19675900|max_data_old:19673526|
[2025/04/30 09:10:24 184981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 184985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3947260|max_stream_data_old=3944886|
[2025/04/30 09:10:24 184990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1712|largest:1712|pns:2|
[2025/04/30 09:10:24 184994] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1712|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224184801|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 184999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344184801|now:1746004224184801|interv:120000000|
[2025/04/30 09:10:24 185003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344184801|now:1746004224184801|interv:120000000|
[2025/04/30 09:10:24 185007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224185632|pq_index:0|
[2025/04/30 09:10:24 185012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224184239|
[2025/04/30 09:10:24 185016] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224185016|
[2025/04/30 09:10:24 185020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224185019|
[2025/04/30 09:10:24 185026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50023|min_srtt:50023|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 185031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2992457|
[2025/04/30 09:10:24 185036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50023|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 185040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 185045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50023|min_srtt:50023|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 185049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2993644|
[2025/04/30 09:10:24 185054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50023|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 185058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 185065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50023|min_srtt:50023|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 185069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2994831|
[2025/04/30 09:10:24 185073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 185077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 185081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 185085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 185090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 185094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2960408|
[2025/04/30 09:10:24 185099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 185103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 185107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224185632|
[2025/04/30 09:10:24 185111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224185632|
[2025/04/30 09:10:24 185115] [debug] |xqc_engine_wakeup_after|wakeup:1746004224185632|now:1746004224185115|diff:517|
[2025/04/30 09:10:24 185119] [debug] |xqc_engine_main_logic|END|now:1746004224185019|
[2025/04/30 09:10:24 185124] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224185124|
[2025/04/30 09:10:24 185128] [debug] |xqc_engine_wakeup_after|wakeup:1746004224185632|now:1746004224185128|diff:504|
[2025/04/30 09:10:24 185132] [debug] |xqc_engine_main_logic|END|now:1746004224185124|
[2025/04/30 09:10:24 186201] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224186201|
[2025/04/30 09:10:24 186212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224185632|pq_index:0|
[2025/04/30 09:10:24 186216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224185019|
[2025/04/30 09:10:24 186222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224186221|
[2025/04/30 09:10:24 186226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224185632|now:1746004224186221|
[2025/04/30 09:10:24 186231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224185632|now:1746004224186221|
[2025/04/30 09:10:24 186235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 186240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50023|min_srtt:50023|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 186245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2994831|
[2025/04/30 09:10:24 186254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 186258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 186262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 186267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 186271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 186279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2960408|
[2025/04/30 09:10:24 186283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 186288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3812|
[2025/04/30 09:10:24 186325] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3812|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224186296|stream_id:0|stream_offset:2960408|
[2025/04/30 09:10:24 186334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3812|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 186342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 186349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50023|rtt_var:406|pto_duration:52023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 186355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 186359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 186363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 186367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224264319|now:1746004224186348|interv:77971|
[2025/04/30 09:10:24 186371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224264319|now:1746004224186348|interval:77971|pto_count:0|srtt:50023
[2025/04/30 09:10:24 186376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62418|
[2025/04/30 09:10:24 186381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 186385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2961595|
[2025/04/30 09:10:24 186389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 186393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224187393|now:1746004224186393|interv:1000|
[2025/04/30 09:10:24 186397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 186401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 186410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224187393|
[2025/04/30 09:10:24 186414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224187393|
[2025/04/30 09:10:24 186418] [debug] |xqc_engine_wakeup_after|wakeup:1746004224187393|now:1746004224186418|diff:975|
[2025/04/30 09:10:24 186422] [debug] |xqc_engine_main_logic|END|now:1746004224186221|
[2025/04/30 09:10:24 186794] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224186793|
[2025/04/30 09:10:24 186802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 186808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1712|
[2025/04/30 09:10:24 186812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1713|
[2025/04/30 09:10:24 186818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1713|
[2025/04/30 09:10:24 186822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 186827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3761|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3762|path_largest_ack:3761|
[2025/04/30 09:10:24 186832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2881185|prior_time:1746004224134944|is_app_limited:0|send_elapse:49869|ack_elapse:51849|ctl_first_sent_time:1746004224136410|lagest_ack_time:1746004224186793|curr_delivered:2942397|
[2025/04/30 09:10:24 186836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224136410|
[2025/04/30 09:10:24 186841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:578|
[2025/04/30 09:10:24 186845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3762|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3762|path_largest_ack:3762|
[2025/04/30 09:10:24 186850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2881185|prior_time:1746004224134944|is_app_limited:0|send_elapse:49869|ack_elapse:51849|ctl_first_sent_time:1746004224136410|lagest_ack_time:1746004224186793|curr_delivered:2943597|
[2025/04/30 09:10:24 186854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224136501|
[2025/04/30 09:10:24 186858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:579|
[2025/04/30 09:10:24 186862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50023|rttvar:406|minrtt:30315|latest_rtt:50292|ack_delay:0|
[2025/04/30 09:10:24 186867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50057|rttvar:372|minrtt:30315|latest_rtt:50292|ack_delay:0|
[2025/04/30 09:10:24 186889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3762|lost_pn:3759|thresh:3|
[2025/04/30 09:10:24 186895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 186899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50057|rtt_var:372|pto_duration:52057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 186903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 186912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 186916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 186920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224264353|now:1746004224186899|interv:77454|
[2025/04/30 09:10:24 186924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224264353|now:1746004224186899|interval:77454|pto_count:0|srtt:50057
[2025/04/30 09:10:24 186928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49869, ack_elapse 51849, delivered 62412|rate 1203726|lost 575|
[2025/04/30 09:10:24 186933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203726) in round 50|
[2025/04/30 09:10:24 186937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 186941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 186945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224136501|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 186949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224136501|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 186954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:60018|srtt:50057|latest_rtt:50292|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 186959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 186963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19678274|max_data_old:19675900|
[2025/04/30 09:10:24 186967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 186971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3949634|max_stream_data_old=3947260|
[2025/04/30 09:10:24 186976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1713|largest:1713|pns:2|
[2025/04/30 09:10:24 186980] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1713|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224186793|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 186985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344186793|now:1746004224186793|interv:120000000|
[2025/04/30 09:10:24 186989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344186793|now:1746004224186793|interv:120000000|
[2025/04/30 09:10:24 186993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224187393|pq_index:0|
[2025/04/30 09:10:24 186997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224186221|
[2025/04/30 09:10:24 187001] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224187001|
[2025/04/30 09:10:24 187006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224187005|
[2025/04/30 09:10:24 187015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50057|min_srtt:50057|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 187019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2994831|
[2025/04/30 09:10:24 187024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50057|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 187028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 187033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50057|min_srtt:50057|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 187037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2996018|
[2025/04/30 09:10:24 187042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50057|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 187046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 187050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50057|min_srtt:50057|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 187055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2997205|
[2025/04/30 09:10:24 187059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 187063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 187067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 187071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 187076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 187080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2961595|
[2025/04/30 09:10:24 187085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 187088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 187092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224187393|
[2025/04/30 09:10:24 187097] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224187393|
[2025/04/30 09:10:24 187101] [debug] |xqc_engine_wakeup_after|wakeup:1746004224187393|now:1746004224187100|diff:293|
[2025/04/30 09:10:24 187105] [debug] |xqc_engine_main_logic|END|now:1746004224187005|
[2025/04/30 09:10:24 187110] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224187110|
[2025/04/30 09:10:24 187116] [debug] |xqc_engine_wakeup_after|wakeup:1746004224187393|now:1746004224187116|diff:277|
[2025/04/30 09:10:24 187120] [debug] |xqc_engine_main_logic|END|now:1746004224187110|
[2025/04/30 09:10:24 188190] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224188190|
[2025/04/30 09:10:24 188201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224187393|pq_index:0|
[2025/04/30 09:10:24 188206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224187005|
[2025/04/30 09:10:24 188211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224188210|
[2025/04/30 09:10:24 188215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224187393|now:1746004224188210|
[2025/04/30 09:10:24 188220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224187393|now:1746004224188210|
[2025/04/30 09:10:24 188224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 188229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50057|min_srtt:50057|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 188234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2997205|
[2025/04/30 09:10:24 188238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 188242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 188246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 188251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 188255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 188260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2961595|
[2025/04/30 09:10:24 188264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 188268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3813|
[2025/04/30 09:10:24 188306] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3813|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224188277|stream_id:0|stream_offset:2961595|
[2025/04/30 09:10:24 188316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3813|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 188324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 188331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50057|rtt_var:372|pto_duration:52057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 188337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 188347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 188350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 188354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224266334|now:1746004224188330|interv:78004|
[2025/04/30 09:10:24 188359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224266334|now:1746004224188330|interval:78004|pto_count:0|srtt:50057
[2025/04/30 09:10:24 188363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:61218|
[2025/04/30 09:10:24 188368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 188372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2962782|
[2025/04/30 09:10:24 188377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 188381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3814|
[2025/04/30 09:10:24 188412] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3814|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224188388|stream_id:0|stream_offset:2962782|
[2025/04/30 09:10:24 188421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3814|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 188428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 188435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50057|rtt_var:372|pto_duration:52057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 188443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 188449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 188453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 188457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224266445|now:1746004224188435|interv:78010|
[2025/04/30 09:10:24 188461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224266445|now:1746004224188435|interval:78010|pto_count:0|srtt:50057
[2025/04/30 09:10:24 188466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62418|
[2025/04/30 09:10:24 188470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 188475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2963969|
[2025/04/30 09:10:24 188479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 188483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3815|
[2025/04/30 09:10:24 188523] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3815|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224188499|stream_id:0|stream_offset:2963969|
[2025/04/30 09:10:24 188532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3815|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 188538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 188546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50057|rtt_var:372|pto_duration:52057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 188552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 188558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 188565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 188571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224266556|now:1746004224188545|interv:78011|
[2025/04/30 09:10:24 188578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224266556|now:1746004224188545|interval:78011|pto_count:0|srtt:50057
[2025/04/30 09:10:24 188585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:63618|
[2025/04/30 09:10:24 188592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 188598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2965156|
[2025/04/30 09:10:24 188605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 188609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224189609|now:1746004224188609|interv:1000|
[2025/04/30 09:10:24 188615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 188621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 188628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224189609|
[2025/04/30 09:10:24 188635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224189609|
[2025/04/30 09:10:24 188641] [debug] |xqc_engine_wakeup_after|wakeup:1746004224189609|now:1746004224188641|diff:968|
[2025/04/30 09:10:24 188648] [debug] |xqc_engine_main_logic|END|now:1746004224188210|
[2025/04/30 09:10:24 188759] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224188758|
[2025/04/30 09:10:24 188765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 188771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1713|
[2025/04/30 09:10:24 188775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1714|
[2025/04/30 09:10:24 188781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1714|
[2025/04/30 09:10:24 188785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 188790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3763|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3764|path_largest_ack:3763|
[2025/04/30 09:10:24 188800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2883585|prior_time:1746004224136934|is_app_limited:0|send_elapse:49845|ack_elapse:51824|ctl_first_sent_time:1746004224138401|lagest_ack_time:1746004224188758|curr_delivered:2944797|
[2025/04/30 09:10:24 188804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224138401|
[2025/04/30 09:10:24 188809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:580|
[2025/04/30 09:10:24 188814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3764|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3764|path_largest_ack:3764|
[2025/04/30 09:10:24 188818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2883585|prior_time:1746004224136934|is_app_limited:0|send_elapse:49845|ack_elapse:51824|ctl_first_sent_time:1746004224138401|lagest_ack_time:1746004224188758|curr_delivered:2945997|
[2025/04/30 09:10:24 188823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224138491|
[2025/04/30 09:10:24 188826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:581|
[2025/04/30 09:10:24 188830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50057|rttvar:372|minrtt:30315|latest_rtt:50267|ack_delay:0|
[2025/04/30 09:10:24 188835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50083|rttvar:331|minrtt:30315|latest_rtt:50267|ack_delay:0|
[2025/04/30 09:10:24 188839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3764|lost_pn:3761|thresh:3|
[2025/04/30 09:10:24 188843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 188847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50083|rtt_var:331|pto_duration:52083|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 188852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 188856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 188859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 188863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224266582|now:1746004224188847|interv:77735|
[2025/04/30 09:10:24 188867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224266582|now:1746004224188847|interval:77735|pto_count:0|srtt:50083
[2025/04/30 09:10:24 188895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49845, ack_elapse 51824, delivered 62412|rate 1204306|lost 575|
[2025/04/30 09:10:24 188900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204306) in round 50|
[2025/04/30 09:10:24 188904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 188908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 188916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224138491|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 188920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224138491|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 188925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:61218|srtt:50083|latest_rtt:50267|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 188930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 188934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19680648|max_data_old:19678274|
[2025/04/30 09:10:24 188938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 188942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3952008|max_stream_data_old=3949634|
[2025/04/30 09:10:24 188947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1714|largest:1714|pns:2|
[2025/04/30 09:10:24 188951] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1714|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224188758|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 188956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344188758|now:1746004224188758|interv:120000000|
[2025/04/30 09:10:24 188961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344188758|now:1746004224188758|interv:120000000|
[2025/04/30 09:10:24 188965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224189609|pq_index:0|
[2025/04/30 09:10:24 188969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224188210|
[2025/04/30 09:10:24 188973] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224188973|
[2025/04/30 09:10:24 188978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224188977|
[2025/04/30 09:10:24 188984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50083|min_srtt:50083|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 188988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2997205|
[2025/04/30 09:10:24 188993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50083|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 188998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 189002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50083|min_srtt:50083|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 189007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2998392|
[2025/04/30 09:10:24 189014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50083|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 189018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 189022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50083|min_srtt:50083|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 189027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2999579|
[2025/04/30 09:10:24 189031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 189035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 189039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 189043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 189047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 189052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2965156|
[2025/04/30 09:10:24 189056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 189060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 189064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224189609|
[2025/04/30 09:10:24 189068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224189609|
[2025/04/30 09:10:24 189072] [debug] |xqc_engine_wakeup_after|wakeup:1746004224189609|now:1746004224189072|diff:537|
[2025/04/30 09:10:24 189076] [debug] |xqc_engine_main_logic|END|now:1746004224188977|
[2025/04/30 09:10:24 189081] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224189081|
[2025/04/30 09:10:24 189085] [debug] |xqc_engine_wakeup_after|wakeup:1746004224189609|now:1746004224189085|diff:524|
[2025/04/30 09:10:24 189089] [debug] |xqc_engine_main_logic|END|now:1746004224189081|
[2025/04/30 09:10:24 190157] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224190157|
[2025/04/30 09:10:24 190167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224189609|pq_index:0|
[2025/04/30 09:10:24 190172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224188977|
[2025/04/30 09:10:24 190177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224190176|
[2025/04/30 09:10:24 190182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224189609|now:1746004224190176|
[2025/04/30 09:10:24 190186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224189609|now:1746004224190176|
[2025/04/30 09:10:24 190190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 190203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50083|min_srtt:50083|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 190208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2999579|
[2025/04/30 09:10:24 190212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 190216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 190220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 190224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 190229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 190233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2965156|
[2025/04/30 09:10:24 190238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 190242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3816|
[2025/04/30 09:10:24 190279] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3816|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224190251|stream_id:0|stream_offset:2965156|
[2025/04/30 09:10:24 190289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3816|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 190296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 190303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50083|rtt_var:331|pto_duration:52083|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 190310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 190315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 190319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 190323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224268334|now:1746004224190302|interv:78032|
[2025/04/30 09:10:24 190327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224268334|now:1746004224190302|interval:78032|pto_count:0|srtt:50083
[2025/04/30 09:10:24 190332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62418|
[2025/04/30 09:10:24 190337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 190341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2966343|
[2025/04/30 09:10:24 190350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 190354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224191354|now:1746004224190354|interv:1000|
[2025/04/30 09:10:24 190358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 190362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 190366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224191354|
[2025/04/30 09:10:24 190370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224191354|
[2025/04/30 09:10:24 190374] [debug] |xqc_engine_wakeup_after|wakeup:1746004224191354|now:1746004224190374|diff:980|
[2025/04/30 09:10:24 190379] [debug] |xqc_engine_main_logic|END|now:1746004224190176|
[2025/04/30 09:10:24 190778] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224190777|
[2025/04/30 09:10:24 190786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 190793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1714|
[2025/04/30 09:10:24 190797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1715|
[2025/04/30 09:10:24 190802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1715|
[2025/04/30 09:10:24 190807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 190812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3765|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3766|path_largest_ack:3765|
[2025/04/30 09:10:24 190816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2885985|prior_time:1746004224138946|is_app_limited:0|send_elapse:51796|ack_elapse:51831|ctl_first_sent_time:1746004224140469|lagest_ack_time:1746004224190777|curr_delivered:2947203|
[2025/04/30 09:10:24 190821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224140469|
[2025/04/30 09:10:24 190826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:582|
[2025/04/30 09:10:24 190830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3766|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3766|path_largest_ack:3766|
[2025/04/30 09:10:24 190835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2885985|prior_time:1746004224138946|is_app_limited:0|send_elapse:51796|ack_elapse:51831|ctl_first_sent_time:1746004224140469|lagest_ack_time:1746004224190777|curr_delivered:2948403|
[2025/04/30 09:10:24 190840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224140565|
[2025/04/30 09:10:24 190844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:583|
[2025/04/30 09:10:24 190848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50083|rttvar:331|minrtt:30315|latest_rtt:50212|ack_delay:0|
[2025/04/30 09:10:24 190852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50099|rttvar:281|minrtt:30315|latest_rtt:50212|ack_delay:0|
[2025/04/30 09:10:24 190856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3766|lost_pn:3763|thresh:3|
[2025/04/30 09:10:24 190866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1690|pns:2|
[2025/04/30 09:10:24 190870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 190897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50099|rtt_var:281|pto_duration:52099|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 190901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 190905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 190909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 190913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224268350|now:1746004224190896|interv:77454|
[2025/04/30 09:10:24 190917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224268350|now:1746004224190896|interval:77454|pto_count:0|srtt:50099
[2025/04/30 09:10:24 190922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51796, ack_elapse 51831, delivered 62418|rate 1204259|lost 575|
[2025/04/30 09:10:24 190926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204259) in round 50|
[2025/04/30 09:10:24 190930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 190934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 190938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2406|po_sent_time:1746004224140565|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 190943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2406|po_sent_time:1746004224140565|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 190948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:60012|srtt:50099|latest_rtt:50212|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 190953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 190957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19683022|max_data_old:19680648|
[2025/04/30 09:10:24 190961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 190965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3954382|max_stream_data_old=3952008|
[2025/04/30 09:10:24 190970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1715|largest:1715|pns:2|
[2025/04/30 09:10:24 190974] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1715|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224190777|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 190979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344190777|now:1746004224190777|interv:120000000|
[2025/04/30 09:10:24 190983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344190777|now:1746004224190777|interv:120000000|
[2025/04/30 09:10:24 190990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224191354|pq_index:0|
[2025/04/30 09:10:24 190995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224190176|
[2025/04/30 09:10:24 190999] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224190999|
[2025/04/30 09:10:24 191004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224191003|
[2025/04/30 09:10:24 191009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50099|min_srtt:50099|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 191014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2999579|
[2025/04/30 09:10:24 191019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50099|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 191023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 191028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50099|min_srtt:50099|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 191032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3000766|
[2025/04/30 09:10:24 191036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50099|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 191041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 191045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50099|min_srtt:50099|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 191049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3001953|
[2025/04/30 09:10:24 191054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 191058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 191061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 191066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 191070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 191074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2966343|
[2025/04/30 09:10:24 191079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 191085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 191089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224191354|
[2025/04/30 09:10:24 191093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224191354|
[2025/04/30 09:10:24 191097] [debug] |xqc_engine_wakeup_after|wakeup:1746004224191354|now:1746004224191097|diff:257|
[2025/04/30 09:10:24 191102] [debug] |xqc_engine_main_logic|END|now:1746004224191003|
[2025/04/30 09:10:24 191107] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224191107|
[2025/04/30 09:10:24 191111] [debug] |xqc_engine_wakeup_after|wakeup:1746004224191354|now:1746004224191110|diff:244|
[2025/04/30 09:10:24 191114] [debug] |xqc_engine_main_logic|END|now:1746004224191107|
[2025/04/30 09:10:24 192183] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224192182|
[2025/04/30 09:10:24 192193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224191354|pq_index:0|
[2025/04/30 09:10:24 192198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224191003|
[2025/04/30 09:10:24 192203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224192202|
[2025/04/30 09:10:24 192208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224191354|now:1746004224192202|
[2025/04/30 09:10:24 192212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224191354|now:1746004224192202|
[2025/04/30 09:10:24 192216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 192221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50099|min_srtt:50099|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 192226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3001953|
[2025/04/30 09:10:24 192230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 192234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 192238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 192242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 192247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 192251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2966343|
[2025/04/30 09:10:24 192256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 192260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3817|
[2025/04/30 09:10:24 192297] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3817|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224192269|stream_id:0|stream_offset:2966343|
[2025/04/30 09:10:24 192306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3817|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 192322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 192328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50099|rtt_var:281|pto_duration:52099|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 192333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 192337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 192341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 192345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224270368|now:1746004224192328|interv:78040|
[2025/04/30 09:10:24 192349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224270368|now:1746004224192328|interval:78040|pto_count:0|srtt:50099
[2025/04/30 09:10:24 192353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:61212|
[2025/04/30 09:10:24 192358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 192362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2967530|
[2025/04/30 09:10:24 192367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 192371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3818|
[2025/04/30 09:10:24 192402] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3818|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224192378|stream_id:0|stream_offset:2967530|
[2025/04/30 09:10:24 192411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3818|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 192418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 192424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50099|rtt_var:281|pto_duration:52099|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 192432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 192438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 192442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 192446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224270477|now:1746004224192424|interv:78053|
[2025/04/30 09:10:24 192450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224270477|now:1746004224192424|interval:78053|pto_count:0|srtt:50099
[2025/04/30 09:10:24 192454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62412|
[2025/04/30 09:10:24 192467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 192474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2968717|
[2025/04/30 09:10:24 192480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 192487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3819|
[2025/04/30 09:10:24 192529] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3819|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62412|now:1746004224192498|stream_id:0|stream_offset:2968717|
[2025/04/30 09:10:24 192539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3819|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 192546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62412|applimit:0|
[2025/04/30 09:10:24 192553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50099|rtt_var:281|pto_duration:52099|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 192560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 192566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 192571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:24 192578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224270597|now:1746004224192553|interv:78044|
[2025/04/30 09:10:24 192584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224270597|now:1746004224192553|interval:78044|pto_count:0|srtt:50099
[2025/04/30 09:10:24 192591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:63612|
[2025/04/30 09:10:24 192596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 192601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2969904|
[2025/04/30 09:10:24 192608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 192614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224193614|now:1746004224192614|interv:1000|
[2025/04/30 09:10:24 192621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 192627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 192634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224193614|
[2025/04/30 09:10:24 192640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224193614|
[2025/04/30 09:10:24 192647] [debug] |xqc_engine_wakeup_after|wakeup:1746004224193614|now:1746004224192646|diff:968|
[2025/04/30 09:10:24 192654] [debug] |xqc_engine_main_logic|END|now:1746004224192202|
[2025/04/30 09:10:24 192772] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224192772|
[2025/04/30 09:10:24 192779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 192790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1715|
[2025/04/30 09:10:24 192794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1716|
[2025/04/30 09:10:24 192799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1716|
[2025/04/30 09:10:24 192804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 192809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3767|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3768|path_largest_ack:3767|
[2025/04/30 09:10:24 192813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2888385|prior_time:1746004224140933|is_app_limited:0|send_elapse:50045|ack_elapse:51839|ctl_first_sent_time:1746004224142408|lagest_ack_time:1746004224192772|curr_delivered:2949603|
[2025/04/30 09:10:24 192818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224142408|
[2025/04/30 09:10:24 192823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:584|
[2025/04/30 09:10:24 192827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3768|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3768|path_largest_ack:3768|
[2025/04/30 09:10:24 192831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2888385|prior_time:1746004224140933|is_app_limited:0|send_elapse:50045|ack_elapse:51839|ctl_first_sent_time:1746004224142408|lagest_ack_time:1746004224192772|curr_delivered:2950803|
[2025/04/30 09:10:24 192836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224142504|
[2025/04/30 09:10:24 192840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:585|
[2025/04/30 09:10:24 192844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50099|rttvar:281|minrtt:30315|latest_rtt:50268|ack_delay:0|
[2025/04/30 09:10:24 192848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50120|rttvar:253|minrtt:30315|latest_rtt:50268|ack_delay:0|
[2025/04/30 09:10:24 192852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3768|lost_pn:3765|thresh:3|
[2025/04/30 09:10:24 192856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 192861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50120|rtt_var:253|pto_duration:52120|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 192865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 192869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 192896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 192900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224270618|now:1746004224192860|interv:77758|
[2025/04/30 09:10:24 192904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224270618|now:1746004224192860|interval:77758|pto_count:0|srtt:50120
[2025/04/30 09:10:24 192912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50045, ack_elapse 51839, delivered 62418|rate 1204074|lost 575|
[2025/04/30 09:10:24 192917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204074) in round 50|
[2025/04/30 09:10:24 192921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 192925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 192929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224142504|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 192933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224142504|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 192938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:61212|srtt:50120|latest_rtt:50268|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 192943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 192947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19685396|max_data_old:19683022|
[2025/04/30 09:10:24 192951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 192955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3956756|max_stream_data_old=3954382|
[2025/04/30 09:10:24 192960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1716|largest:1716|pns:2|
[2025/04/30 09:10:24 192964] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1716|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224192772|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 192969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344192772|now:1746004224192772|interv:120000000|
[2025/04/30 09:10:24 192973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344192772|now:1746004224192772|interv:120000000|
[2025/04/30 09:10:24 192977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224193614|pq_index:0|
[2025/04/30 09:10:24 192982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224192202|
[2025/04/30 09:10:24 192986] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224192986|
[2025/04/30 09:10:24 192990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224192990|
[2025/04/30 09:10:24 192996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 193001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3001953|
[2025/04/30 09:10:24 193005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50120|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 193013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 193017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 193021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3003140|
[2025/04/30 09:10:24 193026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50120|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 193030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 193034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 193038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3004327|
[2025/04/30 09:10:24 193043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 193047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 193051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 193055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 193059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 193064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2969904|
[2025/04/30 09:10:24 193068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 193072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 193076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224193614|
[2025/04/30 09:10:24 193080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224193614|
[2025/04/30 09:10:24 193084] [debug] |xqc_engine_wakeup_after|wakeup:1746004224193614|now:1746004224193084|diff:530|
[2025/04/30 09:10:24 193088] [debug] |xqc_engine_main_logic|END|now:1746004224192990|
[2025/04/30 09:10:24 193093] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224193093|
[2025/04/30 09:10:24 193097] [debug] |xqc_engine_wakeup_after|wakeup:1746004224193614|now:1746004224193097|diff:517|
[2025/04/30 09:10:24 193101] [debug] |xqc_engine_main_logic|END|now:1746004224193093|
[2025/04/30 09:10:24 194168] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224194168|
[2025/04/30 09:10:24 194179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224193614|pq_index:0|
[2025/04/30 09:10:24 194184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224192990|
[2025/04/30 09:10:24 194189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224194188|
[2025/04/30 09:10:24 194199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224193614|now:1746004224194188|
[2025/04/30 09:10:24 194203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224193614|now:1746004224194188|
[2025/04/30 09:10:24 194207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 194213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 194218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3004327|
[2025/04/30 09:10:24 194222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 194226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 194230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 194234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 194239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 194243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2969904|
[2025/04/30 09:10:24 194248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 194252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3820|
[2025/04/30 09:10:24 194289] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3820|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224194261|stream_id:0|stream_offset:2969904|
[2025/04/30 09:10:24 194299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3820|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 194306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 194313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50120|rtt_var:253|pto_duration:52120|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 194320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 194326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 194329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 194333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224272381|now:1746004224194313|interv:78068|
[2025/04/30 09:10:24 194337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224272381|now:1746004224194313|interval:78068|pto_count:0|srtt:50120
[2025/04/30 09:10:24 194346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62412|
[2025/04/30 09:10:24 194351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 194356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2971091|
[2025/04/30 09:10:24 194360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 194364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3821|
[2025/04/30 09:10:24 194395] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3821|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62412|now:1746004224194371|stream_id:0|stream_offset:2971091|
[2025/04/30 09:10:24 194404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3821|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 194411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62412|applimit:0|
[2025/04/30 09:10:24 194425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50120|rtt_var:253|pto_duration:52120|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 194429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 194433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 194437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:24 194441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224272491|now:1746004224194424|interv:78067|
[2025/04/30 09:10:24 194445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224272491|now:1746004224194424|interval:78067|pto_count:0|srtt:50120
[2025/04/30 09:10:24 194450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:63612|
[2025/04/30 09:10:24 194456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 194463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2972278|
[2025/04/30 09:10:24 194469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 194475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224195475|now:1746004224194475|interv:1000|
[2025/04/30 09:10:24 194481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 194487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 194494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224195475|
[2025/04/30 09:10:24 194500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224195475|
[2025/04/30 09:10:24 194507] [debug] |xqc_engine_wakeup_after|wakeup:1746004224195475|now:1746004224194507|diff:968|
[2025/04/30 09:10:24 194512] [debug] |xqc_engine_main_logic|END|now:1746004224194188|
[2025/04/30 09:10:24 194772] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224194771|
[2025/04/30 09:10:24 194780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 194786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1716|
[2025/04/30 09:10:24 194790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1717|
[2025/04/30 09:10:24 194796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1717|
[2025/04/30 09:10:24 194800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 194805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3769|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3770|path_largest_ack:3769|
[2025/04/30 09:10:24 194810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2890785|prior_time:1746004224142953|is_app_limited:0|send_elapse:51930|ack_elapse:51818|ctl_first_sent_time:1746004224144420|lagest_ack_time:1746004224194771|curr_delivered:2952003|
[2025/04/30 09:10:24 194814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224144420|
[2025/04/30 09:10:24 194819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:586|
[2025/04/30 09:10:24 194823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3770|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3770|path_largest_ack:3770|
[2025/04/30 09:10:24 194828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2890785|prior_time:1746004224142953|is_app_limited:0|send_elapse:51930|ack_elapse:51818|ctl_first_sent_time:1746004224144420|lagest_ack_time:1746004224194771|curr_delivered:2953203|
[2025/04/30 09:10:24 194832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224144515|
[2025/04/30 09:10:24 194836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:587|
[2025/04/30 09:10:24 194840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50120|rttvar:253|minrtt:30315|latest_rtt:50256|ack_delay:0|
[2025/04/30 09:10:24 194845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50137|rttvar:224|minrtt:30315|latest_rtt:50256|ack_delay:0|
[2025/04/30 09:10:24 194849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3770|lost_pn:3767|thresh:3|
[2025/04/30 09:10:24 194853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 194857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50137|rtt_var:224|pto_duration:52137|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 194862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 194866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 194870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 194896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224272508|now:1746004224194857|interv:77651|
[2025/04/30 09:10:24 194905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224272508|now:1746004224194857|interval:77651|pto_count:0|srtt:50137
[2025/04/30 09:10:24 194909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51930, ack_elapse 51818, delivered 62418|rate 1201964|lost 575|
[2025/04/30 09:10:24 194914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201964) in round 50|
[2025/04/30 09:10:24 194918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 194922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 194926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224144515|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 194931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224144515|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 194935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:61212|srtt:50137|latest_rtt:50256|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 194941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 194945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19687770|max_data_old:19685396|
[2025/04/30 09:10:24 194949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 194953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3959130|max_stream_data_old=3956756|
[2025/04/30 09:10:24 194957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1717|largest:1717|pns:2|
[2025/04/30 09:10:24 194962] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1717|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224194771|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 194966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344194771|now:1746004224194771|interv:120000000|
[2025/04/30 09:10:24 194971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344194771|now:1746004224194771|interv:120000000|
[2025/04/30 09:10:24 194974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224195475|pq_index:0|
[2025/04/30 09:10:24 194979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224194188|
[2025/04/30 09:10:24 194983] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224194983|
[2025/04/30 09:10:24 194988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224194987|
[2025/04/30 09:10:24 194994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50137|min_srtt:50137|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 194998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3004327|
[2025/04/30 09:10:24 195005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50137|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 195010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 195015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50137|min_srtt:50137|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 195019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3005514|
[2025/04/30 09:10:24 195024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50137|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 195028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 195033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50137|min_srtt:50137|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 195037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3006701|
[2025/04/30 09:10:24 195041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 195045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 195049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 195053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 195058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 195062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2972278|
[2025/04/30 09:10:24 195066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 195070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 195074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224195475|
[2025/04/30 09:10:24 195078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224195475|
[2025/04/30 09:10:24 195082] [debug] |xqc_engine_wakeup_after|wakeup:1746004224195475|now:1746004224195082|diff:393|
[2025/04/30 09:10:24 195087] [debug] |xqc_engine_main_logic|END|now:1746004224194987|
[2025/04/30 09:10:24 195092] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224195092|
[2025/04/30 09:10:24 195096] [debug] |xqc_engine_wakeup_after|wakeup:1746004224195475|now:1746004224195096|diff:379|
[2025/04/30 09:10:24 195099] [debug] |xqc_engine_main_logic|END|now:1746004224195092|
[2025/04/30 09:10:24 196168] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224196168|
[2025/04/30 09:10:24 196179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224195475|pq_index:0|
[2025/04/30 09:10:24 196189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224194987|
[2025/04/30 09:10:24 196194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224196193|
[2025/04/30 09:10:24 196199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224195475|now:1746004224196193|
[2025/04/30 09:10:24 196203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224195475|now:1746004224196193|
[2025/04/30 09:10:24 196207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 196213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50137|min_srtt:50137|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 196217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3006701|
[2025/04/30 09:10:24 196222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 196226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 196230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 196234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 196239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 196243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2972278|
[2025/04/30 09:10:24 196247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 196252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3822|
[2025/04/30 09:10:24 196290] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3822|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224196260|stream_id:0|stream_offset:2972278|
[2025/04/30 09:10:24 196300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3822|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 196307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 196314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50137|rtt_var:224|pto_duration:52137|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 196321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 196327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 196332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 196336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224274397|now:1746004224196314|interv:78083|
[2025/04/30 09:10:24 196344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224274397|now:1746004224196314|interval:78083|pto_count:0|srtt:50137
[2025/04/30 09:10:24 196349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62412|
[2025/04/30 09:10:24 196354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 196358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2973465|
[2025/04/30 09:10:24 196363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 196367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3823|
[2025/04/30 09:10:24 196398] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3823|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62412|now:1746004224196374|stream_id:0|stream_offset:2973465|
[2025/04/30 09:10:24 196407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3823|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 196414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62412|applimit:0|
[2025/04/30 09:10:24 196420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50137|rtt_var:224|pto_duration:52137|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 196427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 196431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 196435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:24 196439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224274511|now:1746004224196420|interv:78091|
[2025/04/30 09:10:24 196443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224274511|now:1746004224196420|interval:78091|pto_count:0|srtt:50137
[2025/04/30 09:10:24 196448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:63612|
[2025/04/30 09:10:24 196452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 196457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2974652|
[2025/04/30 09:10:24 196462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 196468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224197467|now:1746004224196467|interv:1000|
[2025/04/30 09:10:24 196474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 196480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 196486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224197467|
[2025/04/30 09:10:24 196492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224197467|
[2025/04/30 09:10:24 196505] [debug] |xqc_engine_wakeup_after|wakeup:1746004224197467|now:1746004224196505|diff:962|
[2025/04/30 09:10:24 196512] [debug] |xqc_engine_main_logic|END|now:1746004224196193|
[2025/04/30 09:10:24 196794] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224196793|
[2025/04/30 09:10:24 196803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 196809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1717|
[2025/04/30 09:10:24 196813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1718|
[2025/04/30 09:10:24 196819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1718|
[2025/04/30 09:10:24 196823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 196828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3771|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3772|path_largest_ack:3771|
[2025/04/30 09:10:24 196833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2893185|prior_time:1746004224144923|is_app_limited:0|send_elapse:50857|ack_elapse:51870|ctl_first_sent_time:1746004224146398|lagest_ack_time:1746004224196793|curr_delivered:2954403|
[2025/04/30 09:10:24 196838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224146398|
[2025/04/30 09:10:24 196842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:588|
[2025/04/30 09:10:24 196847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3772|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3772|path_largest_ack:3772|
[2025/04/30 09:10:24 196851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2893185|prior_time:1746004224144923|is_app_limited:0|send_elapse:50857|ack_elapse:51870|ctl_first_sent_time:1746004224146398|lagest_ack_time:1746004224196793|curr_delivered:2955603|
[2025/04/30 09:10:24 196856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224146495|
[2025/04/30 09:10:24 196860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:589|
[2025/04/30 09:10:24 196864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50137|rttvar:224|minrtt:30315|latest_rtt:50298|ack_delay:0|
[2025/04/30 09:10:24 196868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50157|rttvar:208|minrtt:30315|latest_rtt:50298|ack_delay:0|
[2025/04/30 09:10:24 196894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3772|lost_pn:3769|thresh:3|
[2025/04/30 09:10:24 196899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 196903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50157|rtt_var:208|pto_duration:52157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 196907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 196911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 196920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 196924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224274531|now:1746004224196903|interv:77628|
[2025/04/30 09:10:24 196929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224274531|now:1746004224196903|interval:77628|pto_count:0|srtt:50157
[2025/04/30 09:10:24 196933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50857, ack_elapse 51870, delivered 62418|rate 1203354|lost 575|
[2025/04/30 09:10:24 196938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203354) in round 50|
[2025/04/30 09:10:24 196942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 196946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 196950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224146495|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 196955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224146495|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 196959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:61212|srtt:50157|latest_rtt:50298|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 196964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 196968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19690144|max_data_old:19687770|
[2025/04/30 09:10:24 196972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 196976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3961504|max_stream_data_old=3959130|
[2025/04/30 09:10:24 196981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1718|largest:1718|pns:2|
[2025/04/30 09:10:24 196986] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1718|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224196793|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 196990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344196793|now:1746004224196793|interv:120000000|
[2025/04/30 09:10:24 196995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344196793|now:1746004224196793|interv:120000000|
[2025/04/30 09:10:24 196999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224197467|pq_index:0|
[2025/04/30 09:10:24 197003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224196193|
[2025/04/30 09:10:24 197007] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224197007|
[2025/04/30 09:10:24 197012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224197011|
[2025/04/30 09:10:24 197018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50157|min_srtt:50157|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 197025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3006701|
[2025/04/30 09:10:24 197030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50157|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 197034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 197039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50157|min_srtt:50157|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 197043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3007888|
[2025/04/30 09:10:24 197047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50157|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 197052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 197056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50157|min_srtt:50157|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 197061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3009075|
[2025/04/30 09:10:24 197065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 197069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 197073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 197077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 197082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 197086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2974652|
[2025/04/30 09:10:24 197090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 197094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 197098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224197467|
[2025/04/30 09:10:24 197102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224197467|
[2025/04/30 09:10:24 197106] [debug] |xqc_engine_wakeup_after|wakeup:1746004224197467|now:1746004224197106|diff:361|
[2025/04/30 09:10:24 197110] [debug] |xqc_engine_main_logic|END|now:1746004224197011|
[2025/04/30 09:10:24 197115] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224197115|
[2025/04/30 09:10:24 197119] [debug] |xqc_engine_wakeup_after|wakeup:1746004224197467|now:1746004224197119|diff:348|
[2025/04/30 09:10:24 197123] [debug] |xqc_engine_main_logic|END|now:1746004224197115|
[2025/04/30 09:10:24 198195] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224198194|
[2025/04/30 09:10:24 198205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224197467|pq_index:0|
[2025/04/30 09:10:24 198210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224197011|
[2025/04/30 09:10:24 198215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224198214|
[2025/04/30 09:10:24 198219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224197467|now:1746004224198214|
[2025/04/30 09:10:24 198224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224197467|now:1746004224198214|
[2025/04/30 09:10:24 198228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 198233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50157|min_srtt:50157|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 198238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3009075|
[2025/04/30 09:10:24 198242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 198246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 198250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 198254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 198259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 198263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2974652|
[2025/04/30 09:10:24 198268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 198272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3824|
[2025/04/30 09:10:24 198311] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3824|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224198281|stream_id:0|stream_offset:2974652|
[2025/04/30 09:10:24 198320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3824|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 198328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 198335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50157|rtt_var:208|pto_duration:52157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 198342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 198347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 198357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 198361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224276438|now:1746004224198334|interv:78104|
[2025/04/30 09:10:24 198365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224276438|now:1746004224198334|interval:78104|pto_count:0|srtt:50157
[2025/04/30 09:10:24 198369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62412|
[2025/04/30 09:10:24 198374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 198378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2975839|
[2025/04/30 09:10:24 198383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 198387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3825|
[2025/04/30 09:10:24 198418] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3825|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62412|now:1746004224198394|stream_id:0|stream_offset:2975839|
[2025/04/30 09:10:24 198427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3825|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 198434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62412|applimit:0|
[2025/04/30 09:10:24 198441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50157|rtt_var:208|pto_duration:52157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 198447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 198453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 198459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:24 198465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224276551|now:1746004224198441|interv:78110|
[2025/04/30 09:10:24 198472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224276551|now:1746004224198441|interval:78110|pto_count:0|srtt:50157
[2025/04/30 09:10:24 198479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:63612|
[2025/04/30 09:10:24 198486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 198493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2977026|
[2025/04/30 09:10:24 198500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 198506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224199506|now:1746004224198506|interv:1000|
[2025/04/30 09:10:24 198512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 198516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 198523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224199506|
[2025/04/30 09:10:24 198528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224199506|
[2025/04/30 09:10:24 198532] [debug] |xqc_engine_wakeup_after|wakeup:1746004224199506|now:1746004224198532|diff:974|
[2025/04/30 09:10:24 198538] [debug] |xqc_engine_main_logic|END|now:1746004224198214|
[2025/04/30 09:10:24 198753] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224198752|
[2025/04/30 09:10:24 198760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 198767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1718|
[2025/04/30 09:10:24 198771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1719|
[2025/04/30 09:10:24 198777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1719|
[2025/04/30 09:10:24 198781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 198786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3773|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3774|path_largest_ack:3773|
[2025/04/30 09:10:24 198790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2895585|prior_time:1746004224146927|is_app_limited:0|send_elapse:50859|ack_elapse:51825|ctl_first_sent_time:1746004224148390|lagest_ack_time:1746004224198752|curr_delivered:2956803|
[2025/04/30 09:10:24 198795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224148390|
[2025/04/30 09:10:24 198800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:590|
[2025/04/30 09:10:24 198804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3774|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3774|path_largest_ack:3774|
[2025/04/30 09:10:24 198809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2895585|prior_time:1746004224146927|is_app_limited:0|send_elapse:50859|ack_elapse:51825|ctl_first_sent_time:1746004224148390|lagest_ack_time:1746004224198752|curr_delivered:2958003|
[2025/04/30 09:10:24 198813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224148485|
[2025/04/30 09:10:24 198817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:591|
[2025/04/30 09:10:24 198821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50157|rttvar:208|minrtt:30315|latest_rtt:50267|ack_delay:0|
[2025/04/30 09:10:24 198826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50171|rttvar:183|minrtt:30315|latest_rtt:50267|ack_delay:0|
[2025/04/30 09:10:24 198830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3774|lost_pn:3771|thresh:3|
[2025/04/30 09:10:24 198834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 198838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50171|rtt_var:183|pto_duration:52171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 198843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 198852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 198856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 198860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224276565|now:1746004224198838|interv:77727|
[2025/04/30 09:10:24 198864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224276565|now:1746004224198838|interval:77727|pto_count:0|srtt:50171
[2025/04/30 09:10:24 198868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50859, ack_elapse 51825, delivered 62418|rate 1204399|lost 575|
[2025/04/30 09:10:24 198892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204399) in round 50|
[2025/04/30 09:10:24 198896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 198901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 198905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224148485|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 198909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224148485|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 198914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:61212|srtt:50171|latest_rtt:50267|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 198919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 198923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19692518|max_data_old:19690144|
[2025/04/30 09:10:24 198927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 198931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3963878|max_stream_data_old=3961504|
[2025/04/30 09:10:24 198935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 198940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:24 198945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1719|largest:1719|pns:2|
[2025/04/30 09:10:24 198949] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1719|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224198752|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 198954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344198752|now:1746004224198752|interv:120000000|
[2025/04/30 09:10:24 198958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344198752|now:1746004224198752|interv:120000000|
[2025/04/30 09:10:24 198962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224199506|pq_index:0|
[2025/04/30 09:10:24 198970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224198214|
[2025/04/30 09:10:24 198974] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224198974|
[2025/04/30 09:10:24 198979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224198978|
[2025/04/30 09:10:24 198984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1719|ack_delay:232|first_ack_range:29|largest_pkt_recv_time:1746004224198752|
[2025/04/30 09:10:24 198989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1719|low:1690|pkt_pns:2|
[2025/04/30 09:10:24 198993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1719|frame_largest_recv:1719|
[2025/04/30 09:10:24 198997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 199002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50171|min_srtt:50171|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 199006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3009075|
[2025/04/30 09:10:24 199011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50171|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 199015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 199020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50171|min_srtt:50171|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 199024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3010262|
[2025/04/30 09:10:24 199028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50171|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 199033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 199037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50171|min_srtt:50171|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 199041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3011449|
[2025/04/30 09:10:24 199046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 199049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 199053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 199058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 199062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 199069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2977026|
[2025/04/30 09:10:24 199073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 199077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 199081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224199506|
[2025/04/30 09:10:24 199085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224199506|
[2025/04/30 09:10:24 199089] [debug] |xqc_engine_wakeup_after|wakeup:1746004224199506|now:1746004224199089|diff:417|
[2025/04/30 09:10:24 199094] [debug] |xqc_engine_main_logic|END|now:1746004224198978|
[2025/04/30 09:10:24 199099] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224199099|
[2025/04/30 09:10:24 199103] [debug] |xqc_engine_wakeup_after|wakeup:1746004224199506|now:1746004224199102|diff:404|
[2025/04/30 09:10:24 199106] [debug] |xqc_engine_main_logic|END|now:1746004224199099|
[2025/04/30 09:10:24 200177] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224200177|
[2025/04/30 09:10:24 200188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224199506|pq_index:0|
[2025/04/30 09:10:24 200192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224198978|
[2025/04/30 09:10:24 200197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224200196|
[2025/04/30 09:10:24 200202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224199506|now:1746004224200196|
[2025/04/30 09:10:24 200206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224199506|now:1746004224200196|
[2025/04/30 09:10:24 200210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 200216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50171|min_srtt:50171|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 200220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3011449|
[2025/04/30 09:10:24 200225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 200229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 200232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 200237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 200242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 200246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:61212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2977026|
[2025/04/30 09:10:24 200250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 200265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3826|
[2025/04/30 09:10:24 200303] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3826|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:61212|now:1746004224200273|stream_id:0|stream_offset:2977026|
[2025/04/30 09:10:24 200313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3826|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 200320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 200327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50171|rtt_var:183|pto_duration:52171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 200334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 200340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 200344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 200347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224278444|now:1746004224200327|interv:78117|
[2025/04/30 09:10:24 200351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224278444|now:1746004224200327|interval:78117|pto_count:0|srtt:50171
[2025/04/30 09:10:24 200356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62418|
[2025/04/30 09:10:24 200361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 200365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2978213|
[2025/04/30 09:10:24 200370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 200374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3827|
[2025/04/30 09:10:24 200404] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3827|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224200381|stream_id:0|stream_offset:2978213|
[2025/04/30 09:10:24 200412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3827|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 200419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 200426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50171|rtt_var:183|pto_duration:52171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 200431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 200435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 200439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 200443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224278552|now:1746004224200426|interv:78126|
[2025/04/30 09:10:24 200455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224278552|now:1746004224200426|interval:78126|pto_count:0|srtt:50171
[2025/04/30 09:10:24 200462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:63618|
[2025/04/30 09:10:24 200470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 200476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2979400|
[2025/04/30 09:10:24 200483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 200490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224201490|now:1746004224200490|interv:1000|
[2025/04/30 09:10:24 200496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 200502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 200506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224201490|
[2025/04/30 09:10:24 200510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224201490|
[2025/04/30 09:10:24 200514] [debug] |xqc_engine_wakeup_after|wakeup:1746004224201490|now:1746004224200514|diff:976|
[2025/04/30 09:10:24 200519] [debug] |xqc_engine_main_logic|END|now:1746004224200196|
[2025/04/30 09:10:24 200752] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224200751|
[2025/04/30 09:10:24 200760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 200766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1719|
[2025/04/30 09:10:24 200770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1720|
[2025/04/30 09:10:24 200776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1720|
[2025/04/30 09:10:24 200780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 200785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3775|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3776|path_largest_ack:3775|
[2025/04/30 09:10:24 200789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2897985|prior_time:1746004224148929|is_app_limited:0|send_elapse:50874|ack_elapse:51822|ctl_first_sent_time:1746004224150404|lagest_ack_time:1746004224200751|curr_delivered:2959203|
[2025/04/30 09:10:24 200794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224150404|
[2025/04/30 09:10:24 200799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:592|
[2025/04/30 09:10:24 200803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3776|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3776|path_largest_ack:3776|
[2025/04/30 09:10:24 200808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2897985|prior_time:1746004224148929|is_app_limited:0|send_elapse:50874|ack_elapse:51822|ctl_first_sent_time:1746004224150404|lagest_ack_time:1746004224200751|curr_delivered:2960403|
[2025/04/30 09:10:24 200818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224150516|
[2025/04/30 09:10:24 200822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:593|
[2025/04/30 09:10:24 200826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50171|rttvar:183|minrtt:30315|latest_rtt:50235|ack_delay:0|
[2025/04/30 09:10:24 200830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50179|rttvar:154|minrtt:30315|latest_rtt:50235|ack_delay:0|
[2025/04/30 09:10:24 200835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3776|lost_pn:3773|thresh:3|
[2025/04/30 09:10:24 200839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 200843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50179|rtt_var:154|pto_duration:52179|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 200848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 200852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 200856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 200860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224278560|now:1746004224200843|interv:77717|
[2025/04/30 09:10:24 200864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224278560|now:1746004224200843|interval:77717|pto_count:0|srtt:50179
[2025/04/30 09:10:24 200868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50874, ack_elapse 51822, delivered 62418|rate 1204469|lost 575|
[2025/04/30 09:10:24 200895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204469) in round 50|
[2025/04/30 09:10:24 200899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 200903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 200907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224150516|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 200912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224150516|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 200917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:61218|srtt:50179|latest_rtt:50235|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 200922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 200926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19694892|max_data_old:19692518|
[2025/04/30 09:10:24 200930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 200934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3966252|max_stream_data_old=3963878|
[2025/04/30 09:10:24 200942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224225751|now:1746004224200751|interv:25000|
[2025/04/30 09:10:24 200947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224200751|max_ack_delay:25000|
[2025/04/30 09:10:24 200951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1720|largest:1720|pns:2|
[2025/04/30 09:10:24 200956] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1720|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224200751|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 200961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344200751|now:1746004224200751|interv:120000000|
[2025/04/30 09:10:24 200965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344200751|now:1746004224200751|interv:120000000|
[2025/04/30 09:10:24 200969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224201490|pq_index:0|
[2025/04/30 09:10:24 200973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224200196|
[2025/04/30 09:10:24 200977] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224200977|
[2025/04/30 09:10:24 200982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224200981|
[2025/04/30 09:10:24 200988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50179|min_srtt:50179|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 200992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3011449|
[2025/04/30 09:10:24 200997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50179|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 201001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 201006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50179|min_srtt:50179|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 201010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3012636|
[2025/04/30 09:10:24 201015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50179|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 201019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 201023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50179|min_srtt:50179|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 201027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3013823|
[2025/04/30 09:10:24 201034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 201038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 201042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 201046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 201051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 201055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2979400|
[2025/04/30 09:10:24 201059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 201063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 201067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224201490|
[2025/04/30 09:10:24 201071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224201490|
[2025/04/30 09:10:24 201075] [debug] |xqc_engine_wakeup_after|wakeup:1746004224201490|now:1746004224201075|diff:415|
[2025/04/30 09:10:24 201079] [debug] |xqc_engine_main_logic|END|now:1746004224200981|
[2025/04/30 09:10:24 201084] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224201084|
[2025/04/30 09:10:24 201088] [debug] |xqc_engine_wakeup_after|wakeup:1746004224201490|now:1746004224201088|diff:402|
[2025/04/30 09:10:24 201092] [debug] |xqc_engine_main_logic|END|now:1746004224201084|
[2025/04/30 09:10:24 202159] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224202159|
[2025/04/30 09:10:24 202170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224201490|pq_index:0|
[2025/04/30 09:10:24 202174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224200981|
[2025/04/30 09:10:24 202179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224202178|
[2025/04/30 09:10:24 202184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224201490|now:1746004224202178|
[2025/04/30 09:10:24 202188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224201490|now:1746004224202178|
[2025/04/30 09:10:24 202192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 202198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50179|min_srtt:50179|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 202202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3013823|
[2025/04/30 09:10:24 202207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 202210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 202214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 202224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 202228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 202233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2979400|
[2025/04/30 09:10:24 202237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 202241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3828|
[2025/04/30 09:10:24 202279] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3828|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224202250|stream_id:0|stream_offset:2979400|
[2025/04/30 09:10:24 202289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3828|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 202297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 202304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50179|rtt_var:154|pto_duration:52179|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 202311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 202317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 202321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 202325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224280429|now:1746004224202304|interv:78125|
[2025/04/30 09:10:24 202329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224280429|now:1746004224202304|interval:78125|pto_count:0|srtt:50179
[2025/04/30 09:10:24 202333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62418|
[2025/04/30 09:10:24 202338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 202342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2980587|
[2025/04/30 09:10:24 202347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 202351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3829|
[2025/04/30 09:10:24 202380] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3829|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224202358|stream_id:0|stream_offset:2980587|
[2025/04/30 09:10:24 202389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3829|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 202396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 202414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50179|rtt_var:154|pto_duration:52179|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 202418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 202422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 202426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 202430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224280537|now:1746004224202414|interv:78123|
[2025/04/30 09:10:24 202434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224280537|now:1746004224202414|interval:78123|pto_count:0|srtt:50179
[2025/04/30 09:10:24 202439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:63618|
[2025/04/30 09:10:24 202447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 202453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2981774|
[2025/04/30 09:10:24 202460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 202466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224203466|now:1746004224202466|interv:1000|
[2025/04/30 09:10:24 202472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 202478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 202485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224203466|
[2025/04/30 09:10:24 202491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224203466|
[2025/04/30 09:10:24 202497] [debug] |xqc_engine_wakeup_after|wakeup:1746004224203466|now:1746004224202497|diff:969|
[2025/04/30 09:10:24 202504] [debug] |xqc_engine_main_logic|END|now:1746004224202178|
[2025/04/30 09:10:24 202735] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224202734|
[2025/04/30 09:10:24 202744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 202750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1720|
[2025/04/30 09:10:24 202754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1721|
[2025/04/30 09:10:24 202760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1721|
[2025/04/30 09:10:24 202764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 202769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3777|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3778|path_largest_ack:3777|
[2025/04/30 09:10:24 202774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2900391|prior_time:1746004224150936|is_app_limited:0|send_elapse:50908|ack_elapse:51798|ctl_first_sent_time:1746004224152447|lagest_ack_time:1746004224202734|curr_delivered:2961603|
[2025/04/30 09:10:24 202778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224152447|
[2025/04/30 09:10:24 202788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:594|
[2025/04/30 09:10:24 202793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3778|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3778|path_largest_ack:3778|
[2025/04/30 09:10:24 202797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2900391|prior_time:1746004224150936|is_app_limited:0|send_elapse:50908|ack_elapse:51798|ctl_first_sent_time:1746004224152447|lagest_ack_time:1746004224202734|curr_delivered:2962803|
[2025/04/30 09:10:24 202802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224152570|
[2025/04/30 09:10:24 202806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:595|
[2025/04/30 09:10:24 202810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50179|rttvar:154|minrtt:30315|latest_rtt:50164|ack_delay:0|
[2025/04/30 09:10:24 202814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50177|rttvar:119|minrtt:30315|latest_rtt:50164|ack_delay:0|
[2025/04/30 09:10:24 202819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3778|lost_pn:3775|thresh:3|
[2025/04/30 09:10:24 202823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 202827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50177|rtt_var:119|pto_duration:52177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 202832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 202836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 202840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 202843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224280535|now:1746004224202827|interv:77708|
[2025/04/30 09:10:24 202848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224280535|now:1746004224202827|interval:77708|pto_count:0|srtt:50177
[2025/04/30 09:10:24 202852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50908, ack_elapse 51798, delivered 62412|rate 1204911|lost 575|
[2025/04/30 09:10:24 202857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204911) in round 50|
[2025/04/30 09:10:24 202861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 202865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 202869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224152570|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 202896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224152570|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 202901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1516005|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:61218|srtt:50177|latest_rtt:50164|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 202909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 202913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19697266|max_data_old:19694892|
[2025/04/30 09:10:24 202917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 202921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3968626|max_stream_data_old=3966252|
[2025/04/30 09:10:24 202926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1721|largest:1721|pns:2|
[2025/04/30 09:10:24 202930] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1721|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224202734|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 202935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344202734|now:1746004224202734|interv:120000000|
[2025/04/30 09:10:24 202939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344202734|now:1746004224202734|interv:120000000|
[2025/04/30 09:10:24 202943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224203466|pq_index:0|
[2025/04/30 09:10:24 202948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224202178|
[2025/04/30 09:10:24 202952] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224202951|
[2025/04/30 09:10:24 202956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224202955|
[2025/04/30 09:10:24 202962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50177|min_srtt:50177|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 202967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3013823|
[2025/04/30 09:10:24 202971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50177|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 202976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 202980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50177|min_srtt:50177|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 202984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3015010|
[2025/04/30 09:10:24 202989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50177|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 202993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 202997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50177|min_srtt:50177|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 203004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3016197|
[2025/04/30 09:10:24 203008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 203012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 203016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 203020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 203025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 203029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2981774|
[2025/04/30 09:10:24 203033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 203037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 203041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224203466|
[2025/04/30 09:10:24 203045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224203466|
[2025/04/30 09:10:24 203049] [debug] |xqc_engine_wakeup_after|wakeup:1746004224203466|now:1746004224203049|diff:417|
[2025/04/30 09:10:24 203054] [debug] |xqc_engine_main_logic|END|now:1746004224202955|
[2025/04/30 09:10:24 203059] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224203059|
[2025/04/30 09:10:24 203063] [debug] |xqc_engine_wakeup_after|wakeup:1746004224203466|now:1746004224203062|diff:404|
[2025/04/30 09:10:24 203066] [debug] |xqc_engine_main_logic|END|now:1746004224203059|
[2025/04/30 09:10:24 204134] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224204134|
[2025/04/30 09:10:24 204144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224203466|pq_index:0|
[2025/04/30 09:10:24 204149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224202955|
[2025/04/30 09:10:24 204154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224204153|
[2025/04/30 09:10:24 204159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224203466|now:1746004224204153|
[2025/04/30 09:10:24 204163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224203466|now:1746004224204153|
[2025/04/30 09:10:24 204167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 204173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50177|min_srtt:50177|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 204177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3016197|
[2025/04/30 09:10:24 204182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 204191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 204195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 204199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 204204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 204208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2981774|
[2025/04/30 09:10:24 204213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 204217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3830|
[2025/04/30 09:10:24 204254] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3830|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224204225|stream_id:0|stream_offset:2981774|
[2025/04/30 09:10:24 204264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3830|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 204271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 204278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50177|rtt_var:119|pto_duration:52177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 204285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 204290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 204294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 204300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224282402|now:1746004224204277|interv:78125|
[2025/04/30 09:10:24 204307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224282402|now:1746004224204277|interval:78125|pto_count:0|srtt:50177
[2025/04/30 09:10:24 204314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62418|
[2025/04/30 09:10:24 204320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 204325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2982961|
[2025/04/30 09:10:24 204329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 204333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3831|
[2025/04/30 09:10:24 204364] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3831|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224204340|stream_id:0|stream_offset:2982961|
[2025/04/30 09:10:24 204373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3831|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 204389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 204402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50177|rtt_var:119|pto_duration:52177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 204406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 204410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 204414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 204418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224282517|now:1746004224204401|interv:78116|
[2025/04/30 09:10:24 204422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224282517|now:1746004224204401|interval:78116|pto_count:0|srtt:50177
[2025/04/30 09:10:24 204427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:63618|
[2025/04/30 09:10:24 204433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 204444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2984148|
[2025/04/30 09:10:24 204450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 204456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224205456|now:1746004224204456|interv:1000|
[2025/04/30 09:10:24 204463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 204469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 204476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224205456|
[2025/04/30 09:10:24 204482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224205456|
[2025/04/30 09:10:24 204489] [debug] |xqc_engine_wakeup_after|wakeup:1746004224205456|now:1746004224204488|diff:968|
[2025/04/30 09:10:24 204495] [debug] |xqc_engine_main_logic|END|now:1746004224204153|
[2025/04/30 09:10:24 204725] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224204723|
[2025/04/30 09:10:24 204734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 204749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1721|
[2025/04/30 09:10:24 204753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1722|
[2025/04/30 09:10:24 204759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1722|
[2025/04/30 09:10:24 204763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 204768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3779|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3780|path_largest_ack:3779|
[2025/04/30 09:10:24 204773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2902791|prior_time:1746004224152864|is_app_limited:0|send_elapse:50824|ack_elapse:51859|ctl_first_sent_time:1746004224154364|lagest_ack_time:1746004224204723|curr_delivered:2964003|
[2025/04/30 09:10:24 204784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224154364|
[2025/04/30 09:10:24 204789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:596|
[2025/04/30 09:10:24 204794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3780|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3780|path_largest_ack:3780|
[2025/04/30 09:10:24 204798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2902791|prior_time:1746004224152864|is_app_limited:0|send_elapse:50824|ack_elapse:51859|ctl_first_sent_time:1746004224154364|lagest_ack_time:1746004224204723|curr_delivered:2965203|
[2025/04/30 09:10:24 204803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224154474|
[2025/04/30 09:10:24 204807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:597|
[2025/04/30 09:10:24 204811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50177|rttvar:119|minrtt:30315|latest_rtt:50249|ack_delay:0|
[2025/04/30 09:10:24 204815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50186|rttvar:108|minrtt:30315|latest_rtt:50249|ack_delay:0|
[2025/04/30 09:10:24 204819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3780|lost_pn:3777|thresh:3|
[2025/04/30 09:10:24 204823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 204828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50186|rtt_var:108|pto_duration:52186|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 204832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 204836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 204840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 204844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224282526|now:1746004224204827|interv:77699|
[2025/04/30 09:10:24 204848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224282526|now:1746004224204827|interval:77699|pto_count:0|srtt:50186
[2025/04/30 09:10:24 204853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50824, ack_elapse 51859, delivered 62412|rate 1203494|lost 575|
[2025/04/30 09:10:24 204857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203494) in round 50|
[2025/04/30 09:10:24 204862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 204866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 204870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224154474|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 204893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224154474|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2905191|
[2025/04/30 09:10:24 204901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1516005|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:61218|srtt:50186|latest_rtt:50249|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 204907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 204911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19699640|max_data_old:19697266|
[2025/04/30 09:10:24 204915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 204919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3971000|max_stream_data_old=3968626|
[2025/04/30 09:10:24 204924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1722|largest:1722|pns:2|
[2025/04/30 09:10:24 204928] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1722|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224204723|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 204933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344204723|now:1746004224204723|interv:120000000|
[2025/04/30 09:10:24 204937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344204723|now:1746004224204723|interv:120000000|
[2025/04/30 09:10:24 204941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224205456|pq_index:0|
[2025/04/30 09:10:24 204946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224204153|
[2025/04/30 09:10:24 204950] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224204950|
[2025/04/30 09:10:24 204955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224204954|
[2025/04/30 09:10:24 204961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50186|min_srtt:50186|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 204965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3016197|
[2025/04/30 09:10:24 204970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50186|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 204975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 204980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50186|min_srtt:50186|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 204984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3017384|
[2025/04/30 09:10:24 204988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50186|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 204993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 205000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50186|min_srtt:50186|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 205004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3018571|
[2025/04/30 09:10:24 205008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 205012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 205016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 205020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 205025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 205029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2984148|
[2025/04/30 09:10:24 205033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 205037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 205041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224205456|
[2025/04/30 09:10:24 205045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224205456|
[2025/04/30 09:10:24 205049] [debug] |xqc_engine_wakeup_after|wakeup:1746004224205456|now:1746004224205049|diff:407|
[2025/04/30 09:10:24 205054] [debug] |xqc_engine_main_logic|END|now:1746004224204954|
[2025/04/30 09:10:24 205059] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224205059|
[2025/04/30 09:10:24 205063] [debug] |xqc_engine_wakeup_after|wakeup:1746004224205456|now:1746004224205063|diff:393|
[2025/04/30 09:10:24 205067] [debug] |xqc_engine_main_logic|END|now:1746004224205059|
[2025/04/30 09:10:24 206089] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224206088|
[2025/04/30 09:10:24 206099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224205456|pq_index:0|
[2025/04/30 09:10:24 206104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224204954|
[2025/04/30 09:10:24 206109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224206108|
[2025/04/30 09:10:24 206114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224205456|now:1746004224206108|
[2025/04/30 09:10:24 206118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224205456|now:1746004224206108|
[2025/04/30 09:10:24 206122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 206128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50186|min_srtt:50186|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 206132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3018571|
[2025/04/30 09:10:24 206143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 206147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 206151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 206156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 206160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 206165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2984148|
[2025/04/30 09:10:24 206169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 206174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3832|
[2025/04/30 09:10:24 206212] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3832|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224206182|stream_id:0|stream_offset:2984148|
[2025/04/30 09:10:24 206222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3832|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 206229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 206236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50186|rtt_var:108|pto_duration:52186|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 206244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 206249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 206256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 206262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224284368|now:1746004224206236|interv:78132|
[2025/04/30 09:10:24 206266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224284368|now:1746004224206236|interval:78132|pto_count:0|srtt:50186
[2025/04/30 09:10:24 206270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:62418|
[2025/04/30 09:10:24 206275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 206280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2985335|
[2025/04/30 09:10:24 206284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 206288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3833|
[2025/04/30 09:10:24 206318] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3833|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224206295|stream_id:0|stream_offset:2985335|
[2025/04/30 09:10:24 206334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3833|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 206342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 206348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50186|rtt_var:108|pto_duration:52186|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 206355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 206359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 206363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 206367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224284481|now:1746004224206348|interv:78133|
[2025/04/30 09:10:24 206371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224284481|now:1746004224206348|interval:78133|pto_count:0|srtt:50186
[2025/04/30 09:10:24 206376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:63618|
[2025/04/30 09:10:24 206380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 206389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2986522|
[2025/04/30 09:10:24 206394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 206398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3834|
[2025/04/30 09:10:24 206430] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3834|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63618|now:1746004224206405|stream_id:0|stream_offset:2986522|
[2025/04/30 09:10:24 206439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3834|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 206446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63618|applimit:0|
[2025/04/30 09:10:24 206453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50186|rtt_var:108|pto_duration:52186|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 206460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 206466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 206473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64818|
[2025/04/30 09:10:24 206479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224284591|now:1746004224206453|interv:78138|
[2025/04/30 09:10:24 206486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224284591|now:1746004224206453|interval:78138|pto_count:0|srtt:50186
[2025/04/30 09:10:24 206499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:64818|
[2025/04/30 09:10:24 206506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 206513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64818|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2987709|
[2025/04/30 09:10:24 206520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 206526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224207525|now:1746004224206525|interv:1000|
[2025/04/30 09:10:24 206530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 206536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 206542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224207525|
[2025/04/30 09:10:24 206549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224207525|
[2025/04/30 09:10:24 206555] [debug] |xqc_engine_wakeup_after|wakeup:1746004224207525|now:1746004224206555|diff:970|
[2025/04/30 09:10:24 206562] [debug] |xqc_engine_main_logic|END|now:1746004224206108|
[2025/04/30 09:10:24 206716] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224206715|
[2025/04/30 09:10:24 206725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 206732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1722|
[2025/04/30 09:10:24 206735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1723|
[2025/04/30 09:10:24 206741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1723|
[2025/04/30 09:10:24 206746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 206751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3781|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3782|path_largest_ack:3781|
[2025/04/30 09:10:24 206755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2905191|prior_time:1746004224154902|is_app_limited:0|send_elapse:50885|ack_elapse:51813|ctl_first_sent_time:1746004224156360|lagest_ack_time:1746004224206715|curr_delivered:2966403|
[2025/04/30 09:10:24 206771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224156360|
[2025/04/30 09:10:24 206778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:598|
[2025/04/30 09:10:24 206785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3782|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3782|path_largest_ack:3782|
[2025/04/30 09:10:24 206791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2905191|prior_time:1746004224154902|is_app_limited:0|send_elapse:50885|ack_elapse:51813|ctl_first_sent_time:1746004224156360|lagest_ack_time:1746004224206715|curr_delivered:2967603|
[2025/04/30 09:10:24 206796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224156470|
[2025/04/30 09:10:24 206800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:599|
[2025/04/30 09:10:24 206809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50186|rttvar:108|minrtt:30315|latest_rtt:50245|ack_delay:0|
[2025/04/30 09:10:24 206814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50193|rttvar:95|minrtt:30315|latest_rtt:50245|ack_delay:0|
[2025/04/30 09:10:24 206818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3782|lost_pn:3779|thresh:3|
[2025/04/30 09:10:24 206822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 206826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50193|rtt_var:95|pto_duration:52193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 206831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 206835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 206839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 206843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224284598|now:1746004224206826|interv:77772|
[2025/04/30 09:10:24 206847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224284598|now:1746004224206826|interval:77772|pto_count:0|srtt:50193
[2025/04/30 09:10:24 206854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50885, ack_elapse 51813, delivered 62412|rate 1204562|lost 575|
[2025/04/30 09:10:24 206861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 50 -> 51|
[2025/04/30 09:10:24 206868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204562) in round 51|
[2025/04/30 09:10:24 206898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 206903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 206907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224156470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 206911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224156470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 206916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1516005|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:62418|srtt:50193|latest_rtt:50245|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:24 206921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 206925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19702014|max_data_old:19699640|
[2025/04/30 09:10:24 206929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 206935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3973374|max_stream_data_old=3971000|
[2025/04/30 09:10:24 206942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1723|largest:1723|pns:2|
[2025/04/30 09:10:24 206954] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1723|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224206715|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 206961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344206715|now:1746004224206715|interv:120000000|
[2025/04/30 09:10:24 206965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344206715|now:1746004224206715|interv:120000000|
[2025/04/30 09:10:24 206969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224207525|pq_index:0|
[2025/04/30 09:10:24 206974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224206108|
[2025/04/30 09:10:24 206978] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224206978|
[2025/04/30 09:10:24 206983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224206982|
[2025/04/30 09:10:24 206989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50193|min_srtt:50193|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 206994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3018571|
[2025/04/30 09:10:24 206998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 207003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 207007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50193|min_srtt:50193|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 207012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3019758|
[2025/04/30 09:10:24 207017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 207025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 207031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50193|min_srtt:50193|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 207038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3020945|
[2025/04/30 09:10:24 207043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 207047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 207050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 207055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 207063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 207067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2987709|
[2025/04/30 09:10:24 207071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 207075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 207079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224207525|
[2025/04/30 09:10:24 207083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224207525|
[2025/04/30 09:10:24 207087] [debug] |xqc_engine_wakeup_after|wakeup:1746004224207525|now:1746004224207087|diff:438|
[2025/04/30 09:10:24 207091] [debug] |xqc_engine_main_logic|END|now:1746004224206982|
[2025/04/30 09:10:24 207098] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224207098|
[2025/04/30 09:10:24 207104] [debug] |xqc_engine_wakeup_after|wakeup:1746004224207525|now:1746004224207104|diff:421|
[2025/04/30 09:10:24 207111] [debug] |xqc_engine_main_logic|END|now:1746004224207098|
[2025/04/30 09:10:24 208180] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224208180|
[2025/04/30 09:10:24 208190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224207525|pq_index:0|
[2025/04/30 09:10:24 208194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224206982|
[2025/04/30 09:10:24 208199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224208198|
[2025/04/30 09:10:24 208204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224207525|now:1746004224208198|
[2025/04/30 09:10:24 208208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224207525|now:1746004224208198|
[2025/04/30 09:10:24 208212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 208217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50193|min_srtt:50193|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 208222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3020945|
[2025/04/30 09:10:24 208226] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 208230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 208234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 208239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 208243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 208248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2987709|
[2025/04/30 09:10:24 208252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 208262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3835|
[2025/04/30 09:10:24 208309] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3835|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224208270|stream_id:0|stream_offset:2987709|
[2025/04/30 09:10:24 208315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3835|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 208320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 208324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50193|rtt_var:95|pto_duration:52193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 208329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 208333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 208337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 208341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224286463|now:1746004224208324|interv:78139|
[2025/04/30 09:10:24 208345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224286463|now:1746004224208324|interval:78139|pto_count:0|srtt:50193
[2025/04/30 09:10:24 208350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:63618|
[2025/04/30 09:10:24 208354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 208359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2988896|
[2025/04/30 09:10:24 208363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 208367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3836|
[2025/04/30 09:10:24 208390] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3836|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63618|now:1746004224208374|stream_id:0|stream_offset:2988896|
[2025/04/30 09:10:24 208395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3836|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 208400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63618|applimit:0|
[2025/04/30 09:10:24 208404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50193|rtt_var:95|pto_duration:52193|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 208409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 208413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 208417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64818|
[2025/04/30 09:10:24 208420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224286567|now:1746004224208404|interv:78163|
[2025/04/30 09:10:24 208428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224286567|now:1746004224208404|interval:78163|pto_count:0|srtt:50193
[2025/04/30 09:10:24 208433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:64818|
[2025/04/30 09:10:24 208437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 208441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64818|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2990083|
[2025/04/30 09:10:24 208446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 208450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224209450|now:1746004224208450|interv:1000|
[2025/04/30 09:10:24 208454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 208458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 208462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224209450|
[2025/04/30 09:10:24 208466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224209450|
[2025/04/30 09:10:24 208470] [debug] |xqc_engine_wakeup_after|wakeup:1746004224209450|now:1746004224208470|diff:980|
[2025/04/30 09:10:24 208474] [debug] |xqc_engine_main_logic|END|now:1746004224208198|
[2025/04/30 09:10:24 208727] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224208726|
[2025/04/30 09:10:24 208736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 208743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1723|
[2025/04/30 09:10:24 208747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1724|
[2025/04/30 09:10:24 208753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1724|
[2025/04/30 09:10:24 208757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 208762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3783|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3784|path_largest_ack:3783|
[2025/04/30 09:10:24 208767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2907591|prior_time:1746004224156863|is_app_limited:0|send_elapse:50815|ack_elapse:51863|ctl_first_sent_time:1746004224158349|lagest_ack_time:1746004224208726|curr_delivered:2968803|
[2025/04/30 09:10:24 208772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224158349|
[2025/04/30 09:10:24 208777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:600|
[2025/04/30 09:10:24 208781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3784|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3784|path_largest_ack:3784|
[2025/04/30 09:10:24 208786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2907591|prior_time:1746004224156863|is_app_limited:0|send_elapse:50815|ack_elapse:51863|ctl_first_sent_time:1746004224158349|lagest_ack_time:1746004224208726|curr_delivered:2970003|
[2025/04/30 09:10:24 208797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224158459|
[2025/04/30 09:10:24 208801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:601|
[2025/04/30 09:10:24 208805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50193|rttvar:95|minrtt:30315|latest_rtt:50267|ack_delay:0|
[2025/04/30 09:10:24 208809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50202|rttvar:90|minrtt:30315|latest_rtt:50267|ack_delay:0|
[2025/04/30 09:10:24 208814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3784|lost_pn:3781|thresh:3|
[2025/04/30 09:10:24 208818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 208822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50202|rtt_var:90|pto_duration:52202|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 208827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 208831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 208834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 208838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224286576|now:1746004224208822|interv:77754|
[2025/04/30 09:10:24 208843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224286576|now:1746004224208822|interval:77754|pto_count:0|srtt:50202
[2025/04/30 09:10:24 208847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50815, ack_elapse 51863, delivered 62412|rate 1203401|lost 575|
[2025/04/30 09:10:24 208852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203401) in round 51|
[2025/04/30 09:10:24 208856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 208860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 208864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224158459|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 208869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224158459|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 208893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1516005|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:62418|srtt:50202|latest_rtt:50267|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 208899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 208903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19704388|max_data_old:19702014|
[2025/04/30 09:10:24 208907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 208911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3975748|max_stream_data_old=3973374|
[2025/04/30 09:10:24 208919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1724|largest:1724|pns:2|
[2025/04/30 09:10:24 208924] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1724|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224208726|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 208929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344208726|now:1746004224208726|interv:120000000|
[2025/04/30 09:10:24 208933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344208726|now:1746004224208726|interv:120000000|
[2025/04/30 09:10:24 208937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224209450|pq_index:0|
[2025/04/30 09:10:24 208941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224208198|
[2025/04/30 09:10:24 208945] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224208945|
[2025/04/30 09:10:24 208951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224208949|
[2025/04/30 09:10:24 208957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50202|min_srtt:50202|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 208961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3020945|
[2025/04/30 09:10:24 208966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50202|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 208970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 208975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50202|min_srtt:50202|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 208979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 208984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50202|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 208988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 208992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50202|min_srtt:50202|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 208997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3023319|
[2025/04/30 09:10:24 209001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 209005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 209009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 209016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 209020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 209024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2990083|
[2025/04/30 09:10:24 209029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 209033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 209037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224209450|
[2025/04/30 09:10:24 209041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224209450|
[2025/04/30 09:10:24 209045] [debug] |xqc_engine_wakeup_after|wakeup:1746004224209450|now:1746004224209045|diff:405|
[2025/04/30 09:10:24 209049] [debug] |xqc_engine_main_logic|END|now:1746004224208949|
[2025/04/30 09:10:24 209054] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224209054|
[2025/04/30 09:10:24 209059] [debug] |xqc_engine_wakeup_after|wakeup:1746004224209450|now:1746004224209059|diff:391|
[2025/04/30 09:10:24 209063] [debug] |xqc_engine_main_logic|END|now:1746004224209054|
[2025/04/30 09:10:24 210133] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224210133|
[2025/04/30 09:10:24 210145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224209450|pq_index:0|
[2025/04/30 09:10:24 210150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224208949|
[2025/04/30 09:10:24 210155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224210154|
[2025/04/30 09:10:24 210160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224209450|now:1746004224210154|
[2025/04/30 09:10:24 210164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224209450|now:1746004224210154|
[2025/04/30 09:10:24 210168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 210174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50202|min_srtt:50202|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 210178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3023319|
[2025/04/30 09:10:24 210183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 210187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 210191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 210195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 210200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 210204] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2990083|
[2025/04/30 09:10:24 210219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 210223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3837|
[2025/04/30 09:10:24 210262] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3837|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224210232|stream_id:0|stream_offset:2990083|
[2025/04/30 09:10:24 210272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3837|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 210280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 210286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50202|rtt_var:90|pto_duration:52202|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 210293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 210297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 210301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 210305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224288434|now:1746004224210286|interv:78148|
[2025/04/30 09:10:24 210309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224288434|now:1746004224210286|interval:78148|pto_count:0|srtt:50202
[2025/04/30 09:10:24 210314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:63618|
[2025/04/30 09:10:24 210319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 210323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2991270|
[2025/04/30 09:10:24 210327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 210332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3838|
[2025/04/30 09:10:24 210363] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3838|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63618|now:1746004224210339|stream_id:0|stream_offset:2991270|
[2025/04/30 09:10:24 210372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3838|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 210379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63618|applimit:0|
[2025/04/30 09:10:24 210386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50202|rtt_var:90|pto_duration:52202|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 210391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 210394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 210403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64818|
[2025/04/30 09:10:24 210407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224288541|now:1746004224210385|interv:78156|
[2025/04/30 09:10:24 210411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224288541|now:1746004224210385|interval:78156|pto_count:0|srtt:50202
[2025/04/30 09:10:24 210416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:64818|
[2025/04/30 09:10:24 210422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 210429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64818|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2992457|
[2025/04/30 09:10:24 210436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 210442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3839|
[2025/04/30 09:10:24 210484] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3839|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64818|now:1746004224210454|stream_id:0|stream_offset:2992457|
[2025/04/30 09:10:24 210494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3839|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 210501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64818|applimit:0|
[2025/04/30 09:10:24 210509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50202|rtt_var:90|pto_duration:52202|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 210515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 210521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 210528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66018|
[2025/04/30 09:10:24 210534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224288656|now:1746004224210508|interv:78148|
[2025/04/30 09:10:24 210540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224288656|now:1746004224210508|interval:78148|pto_count:0|srtt:50202
[2025/04/30 09:10:24 210547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:66018|
[2025/04/30 09:10:24 210552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 210557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2993644|
[2025/04/30 09:10:24 210564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 210571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224211571|now:1746004224210571|interv:1000|
[2025/04/30 09:10:24 210578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 210591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 210596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224211571|
[2025/04/30 09:10:24 210600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224211571|
[2025/04/30 09:10:24 210606] [debug] |xqc_engine_wakeup_after|wakeup:1746004224211571|now:1746004224210606|diff:965|
[2025/04/30 09:10:24 210612] [debug] |xqc_engine_main_logic|END|now:1746004224210154|
[2025/04/30 09:10:24 210721] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224210720|
[2025/04/30 09:10:24 210730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 210736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1724|
[2025/04/30 09:10:24 210740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1725|
[2025/04/30 09:10:24 210746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1725|
[2025/04/30 09:10:24 210750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 210755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3785|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3786|path_largest_ack:3785|
[2025/04/30 09:10:24 210760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2909991|prior_time:1746004224158863|is_app_limited:0|send_elapse:50920|ack_elapse:51857|ctl_first_sent_time:1746004224160385|lagest_ack_time:1746004224210720|curr_delivered:2971209|
[2025/04/30 09:10:24 210765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224160385|
[2025/04/30 09:10:24 210770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:602|
[2025/04/30 09:10:24 210774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3786|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3786|path_largest_ack:3786|
[2025/04/30 09:10:24 210779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2909991|prior_time:1746004224158863|is_app_limited:0|send_elapse:50920|ack_elapse:51857|ctl_first_sent_time:1746004224160385|lagest_ack_time:1746004224210720|curr_delivered:2972409|
[2025/04/30 09:10:24 210783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224160489|
[2025/04/30 09:10:24 210787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:603|
[2025/04/30 09:10:24 210791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50202|rttvar:90|minrtt:30315|latest_rtt:50231|ack_delay:0|
[2025/04/30 09:10:24 210795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50205|rttvar:75|minrtt:30315|latest_rtt:50231|ack_delay:0|
[2025/04/30 09:10:24 210800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3786|lost_pn:3783|thresh:3|
[2025/04/30 09:10:24 210804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1700|pns:2|
[2025/04/30 09:10:24 210808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 210812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50205|rtt_var:75|pto_duration:52205|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 210821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 210825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 210829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:24 210833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224288659|now:1746004224210811|interv:77848|
[2025/04/30 09:10:24 210837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224288659|now:1746004224210811|interval:77848|pto_count:0|srtt:50205
[2025/04/30 09:10:24 210841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50920, ack_elapse 51857, delivered 62418|rate 1203656|lost 575|
[2025/04/30 09:10:24 210846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203656) in round 51|
[2025/04/30 09:10:24 210850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 210854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 210858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2406|po_sent_time:1746004224160489|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 210863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2406|po_sent_time:1746004224160489|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 210868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1516005|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:63612|srtt:50205|latest_rtt:50231|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 210893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 210897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19706762|max_data_old:19704388|
[2025/04/30 09:10:24 210901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 210905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3978122|max_stream_data_old=3975748|
[2025/04/30 09:10:24 210910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1725|largest:1725|pns:2|
[2025/04/30 09:10:24 210914] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1725|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224210720|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 210919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344210720|now:1746004224210720|interv:120000000|
[2025/04/30 09:10:24 210923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344210720|now:1746004224210720|interv:120000000|
[2025/04/30 09:10:24 210927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224211571|pq_index:0|
[2025/04/30 09:10:24 210932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224210154|
[2025/04/30 09:10:24 210936] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224210936|
[2025/04/30 09:10:24 210944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224210943|
[2025/04/30 09:10:24 210950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50205|min_srtt:50205|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 210955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3023319|
[2025/04/30 09:10:24 210959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50205|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 210964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 210969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50205|min_srtt:50205|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 210973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3024506|
[2025/04/30 09:10:24 210977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50205|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 210982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 210986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50205|min_srtt:50205|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 210990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3025693|
[2025/04/30 09:10:24 210994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 210998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 211002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 211006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 211011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 211015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2993644|
[2025/04/30 09:10:24 211019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 211023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 211027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224211571|
[2025/04/30 09:10:24 211031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224211571|
[2025/04/30 09:10:24 211038] [debug] |xqc_engine_wakeup_after|wakeup:1746004224211571|now:1746004224211038|diff:533|
[2025/04/30 09:10:24 211042] [debug] |xqc_engine_main_logic|END|now:1746004224210943|
[2025/04/30 09:10:24 211047] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224211047|
[2025/04/30 09:10:24 211051] [debug] |xqc_engine_wakeup_after|wakeup:1746004224211571|now:1746004224211051|diff:520|
[2025/04/30 09:10:24 211055] [debug] |xqc_engine_main_logic|END|now:1746004224211047|
[2025/04/30 09:10:24 212124] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224212124|
[2025/04/30 09:10:24 212135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224211571|pq_index:0|
[2025/04/30 09:10:24 212140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224210943|
[2025/04/30 09:10:24 212145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224212144|
[2025/04/30 09:10:24 212150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224211571|now:1746004224212144|
[2025/04/30 09:10:24 212154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224211571|now:1746004224212144|
[2025/04/30 09:10:24 212158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 212164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50205|min_srtt:50205|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 212168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3025693|
[2025/04/30 09:10:24 212173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 212177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 212181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 212185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 212190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 212194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2993644|
[2025/04/30 09:10:24 212199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 212203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3840|
[2025/04/30 09:10:24 212238] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3840|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63612|now:1746004224212212|stream_id:0|stream_offset:2993644|
[2025/04/30 09:10:24 212245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3840|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 212250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63612|applimit:0|
[2025/04/30 09:10:24 212254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50205|rtt_var:75|pto_duration:52205|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 212265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 212269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 212272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64812|
[2025/04/30 09:10:24 212276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224290417|now:1746004224212254|interv:78163|
[2025/04/30 09:10:24 212280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224290417|now:1746004224212254|interval:78163|pto_count:0|srtt:50205
[2025/04/30 09:10:24 212285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:64812|
[2025/04/30 09:10:24 212290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 212294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2994831|
[2025/04/30 09:10:24 212299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 212303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3841|
[2025/04/30 09:10:24 212328] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3841|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64812|now:1746004224212309|stream_id:0|stream_offset:2994831|
[2025/04/30 09:10:24 212333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3841|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 212338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64812|applimit:0|
[2025/04/30 09:10:24 212342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50205|rtt_var:75|pto_duration:52205|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 212347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 212351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 212354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66012|
[2025/04/30 09:10:24 212358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224290514|now:1746004224212342|interv:78172|
[2025/04/30 09:10:24 212362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224290514|now:1746004224212342|interval:78172|pto_count:0|srtt:50205
[2025/04/30 09:10:24 212367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:66012|
[2025/04/30 09:10:24 212371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 212375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2996018|
[2025/04/30 09:10:24 212383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 212387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224213387|now:1746004224212387|interv:1000|
[2025/04/30 09:10:24 212391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 212395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 212399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224213387|
[2025/04/30 09:10:24 212404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224213387|
[2025/04/30 09:10:24 212408] [debug] |xqc_engine_wakeup_after|wakeup:1746004224213387|now:1746004224212408|diff:979|
[2025/04/30 09:10:24 212412] [debug] |xqc_engine_main_logic|END|now:1746004224212144|
[2025/04/30 09:10:24 212698] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224212697|
[2025/04/30 09:10:24 212706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 212712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1725|
[2025/04/30 09:10:24 212716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1726|
[2025/04/30 09:10:24 212722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1726|
[2025/04/30 09:10:24 212726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 212731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3787|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3788|path_largest_ack:3787|
[2025/04/30 09:10:24 212736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2912391|prior_time:1746004224160867|is_app_limited:0|send_elapse:50865|ack_elapse:51830|ctl_first_sent_time:1746004224162364|lagest_ack_time:1746004224212697|curr_delivered:2973609|
[2025/04/30 09:10:24 212741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224162364|
[2025/04/30 09:10:24 212745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:604|
[2025/04/30 09:10:24 212750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3788|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3788|path_largest_ack:3788|
[2025/04/30 09:10:24 212754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2912391|prior_time:1746004224160867|is_app_limited:0|send_elapse:50865|ack_elapse:51830|ctl_first_sent_time:1746004224162364|lagest_ack_time:1746004224212697|curr_delivered:2974809|
[2025/04/30 09:10:24 212759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224162474|
[2025/04/30 09:10:24 212763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:605|
[2025/04/30 09:10:24 212767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50205|rttvar:75|minrtt:30315|latest_rtt:50223|ack_delay:0|
[2025/04/30 09:10:24 212771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50207|rttvar:61|minrtt:30315|latest_rtt:50223|ack_delay:0|
[2025/04/30 09:10:24 212775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3788|lost_pn:3785|thresh:3|
[2025/04/30 09:10:24 212784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 212788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50207|rtt_var:61|pto_duration:52207|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 212793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 212797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 212801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:24 212805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224290516|now:1746004224212788|interv:77728|
[2025/04/30 09:10:24 212809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224290516|now:1746004224212788|interval:77728|pto_count:0|srtt:50207
[2025/04/30 09:10:24 212813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50865, ack_elapse 51830, delivered 62418|rate 1204283|lost 575|
[2025/04/30 09:10:24 212818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204283) in round 51|
[2025/04/30 09:10:24 212822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 212826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 212830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224162474|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 212835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224162474|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 212839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1516005|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:63612|srtt:50207|latest_rtt:50223|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 212844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 212848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19709136|max_data_old:19706762|
[2025/04/30 09:10:24 212852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 212856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3980496|max_stream_data_old=3978122|
[2025/04/30 09:10:24 212861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1726|largest:1726|pns:2|
[2025/04/30 09:10:24 212865] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1726|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224212697|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 212870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344212697|now:1746004224212697|interv:120000000|
[2025/04/30 09:10:24 212894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344212697|now:1746004224212697|interv:120000000|
[2025/04/30 09:10:24 212898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224213387|pq_index:0|
[2025/04/30 09:10:24 212905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224212144|
[2025/04/30 09:10:24 212909] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224212909|
[2025/04/30 09:10:24 212914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224212913|
[2025/04/30 09:10:24 212920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50207|min_srtt:50207|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 212925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3025693|
[2025/04/30 09:10:24 212929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50207|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 212934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 212939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50207|min_srtt:50207|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 212943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3026880|
[2025/04/30 09:10:24 212947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50207|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 212952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 212956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50207|min_srtt:50207|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 212960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3028067|
[2025/04/30 09:10:24 212964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 212968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 212972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 212976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 212981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 212985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2996018|
[2025/04/30 09:10:24 212989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 212993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 213002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224213387|
[2025/04/30 09:10:24 213006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224213387|
[2025/04/30 09:10:24 213010] [debug] |xqc_engine_wakeup_after|wakeup:1746004224213387|now:1746004224213010|diff:377|
[2025/04/30 09:10:24 213014] [debug] |xqc_engine_main_logic|END|now:1746004224212913|
[2025/04/30 09:10:24 213019] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224213019|
[2025/04/30 09:10:24 213023] [debug] |xqc_engine_wakeup_after|wakeup:1746004224213387|now:1746004224213023|diff:364|
[2025/04/30 09:10:24 213027] [debug] |xqc_engine_main_logic|END|now:1746004224213019|
[2025/04/30 09:10:24 214095] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224214095|
[2025/04/30 09:10:24 214106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224213387|pq_index:0|
[2025/04/30 09:10:24 214111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224212913|
[2025/04/30 09:10:24 214116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224214115|
[2025/04/30 09:10:24 214121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224213387|now:1746004224214115|
[2025/04/30 09:10:24 214125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224213387|now:1746004224214115|
[2025/04/30 09:10:24 214129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 214134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50207|min_srtt:50207|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 214139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3028067|
[2025/04/30 09:10:24 214144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 214147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 214151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 214156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 214160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 214165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2996018|
[2025/04/30 09:10:24 214169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 214173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3842|
[2025/04/30 09:10:24 214209] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3842|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63612|now:1746004224214182|stream_id:0|stream_offset:2996018|
[2025/04/30 09:10:24 214215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3842|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 214225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63612|applimit:0|
[2025/04/30 09:10:24 214230] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50207|rtt_var:61|pto_duration:52207|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 214234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 214238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 214242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64812|
[2025/04/30 09:10:24 214246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224292389|now:1746004224214229|interv:78160|
[2025/04/30 09:10:24 214250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224292389|now:1746004224214229|interval:78160|pto_count:0|srtt:50207
[2025/04/30 09:10:24 214255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:64812|
[2025/04/30 09:10:24 214259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 214264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2997205|
[2025/04/30 09:10:24 214268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 214272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3843|
[2025/04/30 09:10:24 214296] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3843|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64812|now:1746004224214279|stream_id:0|stream_offset:2997205|
[2025/04/30 09:10:24 214301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3843|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 214306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64812|applimit:0|
[2025/04/30 09:10:24 214310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50207|rtt_var:61|pto_duration:52207|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 214314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 214318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 214322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66012|
[2025/04/30 09:10:24 214326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224292486|now:1746004224214310|interv:78176|
[2025/04/30 09:10:24 214330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224292486|now:1746004224214310|interval:78176|pto_count:0|srtt:50207
[2025/04/30 09:10:24 214335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:66012|
[2025/04/30 09:10:24 214339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 214346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2998392|
[2025/04/30 09:10:24 214351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 214355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3844|
[2025/04/30 09:10:24 214376] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3844|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66012|now:1746004224214361|stream_id:0|stream_offset:2998392|
[2025/04/30 09:10:24 214381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3844|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 214385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66012|applimit:0|
[2025/04/30 09:10:24 214390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50207|rtt_var:61|pto_duration:52207|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 214394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 214398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 214402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67212|
[2025/04/30 09:10:24 214405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224292568|now:1746004224214389|interv:78179|
[2025/04/30 09:10:24 214409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224292568|now:1746004224214389|interval:78179|pto_count:0|srtt:50207
[2025/04/30 09:10:24 214414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:67212|
[2025/04/30 09:10:24 214418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 214422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2999579|
[2025/04/30 09:10:24 214427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 214430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224215430|now:1746004224214430|interv:1000|
[2025/04/30 09:10:24 214434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 214438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 214442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224215430|
[2025/04/30 09:10:24 214447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224215430|
[2025/04/30 09:10:24 214451] [debug] |xqc_engine_wakeup_after|wakeup:1746004224215430|now:1746004224214451|diff:979|
[2025/04/30 09:10:24 214455] [debug] |xqc_engine_main_logic|END|now:1746004224214115|
[2025/04/30 09:10:24 214698] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224214697|
[2025/04/30 09:10:24 214705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 214711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1726|
[2025/04/30 09:10:24 214720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1727|
[2025/04/30 09:10:24 214726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1727|
[2025/04/30 09:10:24 214730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 214735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3789|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3790|path_largest_ack:3789|
[2025/04/30 09:10:24 214740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2914791|prior_time:1746004224162854|is_app_limited:0|send_elapse:51081|ack_elapse:51843|ctl_first_sent_time:1746004224164349|lagest_ack_time:1746004224214697|curr_delivered:2976009|
[2025/04/30 09:10:24 214745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224164349|
[2025/04/30 09:10:24 214749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:606|
[2025/04/30 09:10:24 214754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3790|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3790|path_largest_ack:3790|
[2025/04/30 09:10:24 214758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2914791|prior_time:1746004224162854|is_app_limited:0|send_elapse:51081|ack_elapse:51843|ctl_first_sent_time:1746004224164349|lagest_ack_time:1746004224214697|curr_delivered:2977209|
[2025/04/30 09:10:24 214763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224164461|
[2025/04/30 09:10:24 214767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:607|
[2025/04/30 09:10:24 214771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50207|rttvar:61|minrtt:30315|latest_rtt:50236|ack_delay:0|
[2025/04/30 09:10:24 214775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50211|rttvar:53|minrtt:30315|latest_rtt:50236|ack_delay:0|
[2025/04/30 09:10:24 214779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3790|lost_pn:3787|thresh:3|
[2025/04/30 09:10:24 214784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 214788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50211|rtt_var:53|pto_duration:52211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 214792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 214796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 214800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64812|
[2025/04/30 09:10:24 214804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224292572|now:1746004224214787|interv:77785|
[2025/04/30 09:10:24 214808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224292572|now:1746004224214787|interval:77785|pto_count:0|srtt:50211
[2025/04/30 09:10:24 214812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51081, ack_elapse 51843, delivered 62418|rate 1203981|lost 575|
[2025/04/30 09:10:24 214820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203981) in round 51|
[2025/04/30 09:10:24 214824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 214828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 214832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224164461|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 214837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224164461|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 214841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1516005|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:64812|srtt:50211|latest_rtt:50236|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 214847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 214851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19711510|max_data_old:19709136|
[2025/04/30 09:10:24 214855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 214859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3982870|max_stream_data_old=3980496|
[2025/04/30 09:10:24 214863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1727|largest:1727|pns:2|
[2025/04/30 09:10:24 214868] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1727|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224214697|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 214891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344214697|now:1746004224214697|interv:120000000|
[2025/04/30 09:10:24 214896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344214697|now:1746004224214697|interv:120000000|
[2025/04/30 09:10:24 214900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224215430|pq_index:0|
[2025/04/30 09:10:24 214904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224214115|
[2025/04/30 09:10:24 214908] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224214908|
[2025/04/30 09:10:24 214913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224214912|
[2025/04/30 09:10:24 214919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50211|min_srtt:50211|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 214924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:64812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3028067|
[2025/04/30 09:10:24 214928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50211|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 214936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 214941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50211|min_srtt:50211|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 214945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:64812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3029254|
[2025/04/30 09:10:24 214949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50211|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 214954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 214958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50211|min_srtt:50211|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 214963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:64812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3030441|
[2025/04/30 09:10:24 214967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 214971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 214975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 214979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 214984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 214988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2999579|
[2025/04/30 09:10:24 214992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 214996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 215000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224215430|
[2025/04/30 09:10:24 215004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224215430|
[2025/04/30 09:10:24 215008] [debug] |xqc_engine_wakeup_after|wakeup:1746004224215430|now:1746004224215008|diff:422|
[2025/04/30 09:10:24 215012] [debug] |xqc_engine_main_logic|END|now:1746004224214912|
[2025/04/30 09:10:24 215017] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224215017|
[2025/04/30 09:10:24 215021] [debug] |xqc_engine_wakeup_after|wakeup:1746004224215430|now:1746004224215021|diff:409|
[2025/04/30 09:10:24 215025] [debug] |xqc_engine_main_logic|END|now:1746004224215017|
[2025/04/30 09:10:24 216094] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224216094|
[2025/04/30 09:10:24 216105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224215430|pq_index:0|
[2025/04/30 09:10:24 216109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224214912|
[2025/04/30 09:10:24 216114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224216113|
[2025/04/30 09:10:24 216124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224215430|now:1746004224216113|
[2025/04/30 09:10:24 216128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224215430|now:1746004224216113|
[2025/04/30 09:10:24 216132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 216138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50211|min_srtt:50211|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 216142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:64812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3030441|
[2025/04/30 09:10:24 216147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 216151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 216155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 216159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 216164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 216168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:2999579|
[2025/04/30 09:10:24 216172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 216177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3845|
[2025/04/30 09:10:24 216212] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3845|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64812|now:1746004224216185|stream_id:0|stream_offset:2999579|
[2025/04/30 09:10:24 216218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3845|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 216223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64812|applimit:0|
[2025/04/30 09:10:24 216228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50211|rtt_var:53|pto_duration:52211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 216232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 216236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 216240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66012|
[2025/04/30 09:10:24 216244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224294396|now:1746004224216227|interv:78169|
[2025/04/30 09:10:24 216248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224294396|now:1746004224216227|interval:78169|pto_count:0|srtt:50211
[2025/04/30 09:10:24 216253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:66012|
[2025/04/30 09:10:24 216261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 216265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3000766|
[2025/04/30 09:10:24 216270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 216274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3846|
[2025/04/30 09:10:24 216297] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3846|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66012|now:1746004224216280|stream_id:0|stream_offset:3000766|
[2025/04/30 09:10:24 216302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3846|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 216307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66012|applimit:0|
[2025/04/30 09:10:24 216311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50211|rtt_var:53|pto_duration:52211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 216315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 216319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 216323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67212|
[2025/04/30 09:10:24 216327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224294491|now:1746004224216311|interv:78180|
[2025/04/30 09:10:24 216331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224294491|now:1746004224216311|interval:78180|pto_count:0|srtt:50211
[2025/04/30 09:10:24 216336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:67212|
[2025/04/30 09:10:24 216340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 216344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3001953|
[2025/04/30 09:10:24 216349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 216352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224217352|now:1746004224216352|interv:1000|
[2025/04/30 09:10:24 216356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 216360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 216364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224217352|
[2025/04/30 09:10:24 216369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224217352|
[2025/04/30 09:10:24 216373] [debug] |xqc_engine_wakeup_after|wakeup:1746004224217352|now:1746004224216372|diff:980|
[2025/04/30 09:10:24 216377] [debug] |xqc_engine_main_logic|END|now:1746004224216113|
[2025/04/30 09:10:24 216699] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224216698|
[2025/04/30 09:10:24 216714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 216721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1727|
[2025/04/30 09:10:24 216725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1728|
[2025/04/30 09:10:24 216731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1728|
[2025/04/30 09:10:24 216735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 216740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3791|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3792|path_largest_ack:3791|
[2025/04/30 09:10:24 216745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2917191|prior_time:1746004224164829|is_app_limited:0|send_elapse:51772|ack_elapse:51869|ctl_first_sent_time:1746004224166320|lagest_ack_time:1746004224216698|curr_delivered:2978409|
[2025/04/30 09:10:24 216749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224166320|
[2025/04/30 09:10:24 216754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:608|
[2025/04/30 09:10:24 216759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3792|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3792|path_largest_ack:3792|
[2025/04/30 09:10:24 216763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2917191|prior_time:1746004224164829|is_app_limited:0|send_elapse:51772|ack_elapse:51869|ctl_first_sent_time:1746004224166320|lagest_ack_time:1746004224216698|curr_delivered:2979609|
[2025/04/30 09:10:24 216768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224166431|
[2025/04/30 09:10:24 216771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:609|
[2025/04/30 09:10:24 216775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50211|rttvar:53|minrtt:30315|latest_rtt:50267|ack_delay:0|
[2025/04/30 09:10:24 216780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50218|rttvar:54|minrtt:30315|latest_rtt:50267|ack_delay:0|
[2025/04/30 09:10:24 216784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3792|lost_pn:3789|thresh:3|
[2025/04/30 09:10:24 216788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 216792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50218|rtt_var:54|pto_duration:52218|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 216797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 216801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 216805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64812|
[2025/04/30 09:10:24 216809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224294498|now:1746004224216792|interv:77706|
[2025/04/30 09:10:24 216813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224294498|now:1746004224216792|interval:77706|pto_count:0|srtt:50218
[2025/04/30 09:10:24 216820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51772, ack_elapse 51869, delivered 62418|rate 1203377|lost 575|
[2025/04/30 09:10:24 216825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203377) in round 51|
[2025/04/30 09:10:24 216829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 216833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 216837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224166431|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 216841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224166431|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 216846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1516005|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:64812|srtt:50218|latest_rtt:50267|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 216851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 216855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19713884|max_data_old:19711510|
[2025/04/30 09:10:24 216859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 216863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3985244|max_stream_data_old=3982870|
[2025/04/30 09:10:24 216868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1728|largest:1728|pns:2|
[2025/04/30 09:10:24 216895] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1728|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224216698|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 216900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344216698|now:1746004224216698|interv:120000000|
[2025/04/30 09:10:24 216904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344216698|now:1746004224216698|interv:120000000|
[2025/04/30 09:10:24 216908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224217352|pq_index:0|
[2025/04/30 09:10:24 216913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224216113|
[2025/04/30 09:10:24 216917] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224216917|
[2025/04/30 09:10:24 216922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224216921|
[2025/04/30 09:10:24 216928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50218|min_srtt:50218|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 216932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:64812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3030441|
[2025/04/30 09:10:24 216940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50218|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 216945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 216950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50218|min_srtt:50218|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 216954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:64812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3031628|
[2025/04/30 09:10:24 216959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50218|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 216963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 216967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50218|min_srtt:50218|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 216972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:64812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3032815|
[2025/04/30 09:10:24 216976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 216980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 216984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 216988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 216992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 216997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3001953|
[2025/04/30 09:10:24 217001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 217005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 217009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224217352|
[2025/04/30 09:10:24 217013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224217352|
[2025/04/30 09:10:24 217017] [debug] |xqc_engine_wakeup_after|wakeup:1746004224217352|now:1746004224217017|diff:335|
[2025/04/30 09:10:24 217021] [debug] |xqc_engine_main_logic|END|now:1746004224216921|
[2025/04/30 09:10:24 217026] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224217026|
[2025/04/30 09:10:24 217030] [debug] |xqc_engine_wakeup_after|wakeup:1746004224217352|now:1746004224217030|diff:322|
[2025/04/30 09:10:24 217034] [debug] |xqc_engine_main_logic|END|now:1746004224217026|
[2025/04/30 09:10:24 218102] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224218101|
[2025/04/30 09:10:24 218113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224217352|pq_index:0|
[2025/04/30 09:10:24 218118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224216921|
[2025/04/30 09:10:24 218128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224218127|
[2025/04/30 09:10:24 218133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224217352|now:1746004224218127|
[2025/04/30 09:10:24 218137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224217352|now:1746004224218127|
[2025/04/30 09:10:24 218141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 218147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50218|min_srtt:50218|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 218151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:64812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3032815|
[2025/04/30 09:10:24 218156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 218160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 218164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 218168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 218173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 218177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3001953|
[2025/04/30 09:10:24 218182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 218186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3847|
[2025/04/30 09:10:24 218224] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3847|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64812|now:1746004224218195|stream_id:0|stream_offset:3001953|
[2025/04/30 09:10:24 218234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3847|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 218242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64812|applimit:0|
[2025/04/30 09:10:24 218249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50218|rtt_var:54|pto_duration:52218|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 218255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 218259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 218263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66012|
[2025/04/30 09:10:24 218267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224296413|now:1746004224218248|interv:78165|
[2025/04/30 09:10:24 218271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224296413|now:1746004224218248|interval:78165|pto_count:0|srtt:50218
[2025/04/30 09:10:24 218280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:66012|
[2025/04/30 09:10:24 218285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 218289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3003140|
[2025/04/30 09:10:24 218293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 218297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3848|
[2025/04/30 09:10:24 218328] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3848|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66012|now:1746004224218305|stream_id:0|stream_offset:3003140|
[2025/04/30 09:10:24 218337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3848|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 218344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66012|applimit:0|
[2025/04/30 09:10:24 218357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50218|rtt_var:54|pto_duration:52218|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 218362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 218366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 218370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67212|
[2025/04/30 09:10:24 218374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224296523|now:1746004224218357|interv:78166|
[2025/04/30 09:10:24 218378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224296523|now:1746004224218357|interval:78166|pto_count:0|srtt:50218
[2025/04/30 09:10:24 218382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:67212|
[2025/04/30 09:10:24 218389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 218396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3004327|
[2025/04/30 09:10:24 218404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 218410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3849|
[2025/04/30 09:10:24 218451] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3849|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67212|now:1746004224218421|stream_id:0|stream_offset:3004327|
[2025/04/30 09:10:24 218460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3849|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 218464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67212|applimit:0|
[2025/04/30 09:10:24 218476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50218|rtt_var:54|pto_duration:52218|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 218483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 218489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 218495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68412|
[2025/04/30 09:10:24 218502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224296639|now:1746004224218475|interv:78164|
[2025/04/30 09:10:24 218508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224296639|now:1746004224218475|interval:78164|pto_count:0|srtt:50218
[2025/04/30 09:10:24 218516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:68412|
[2025/04/30 09:10:24 218523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 218529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68412|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3005514|
[2025/04/30 09:10:24 218536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 218542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224219542|now:1746004224218542|interv:1000|
[2025/04/30 09:10:24 218549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 218554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 218560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224219542|
[2025/04/30 09:10:24 218566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224219542|
[2025/04/30 09:10:24 218573] [debug] |xqc_engine_wakeup_after|wakeup:1746004224219542|now:1746004224218572|diff:970|
[2025/04/30 09:10:24 218579] [debug] |xqc_engine_main_logic|END|now:1746004224218127|
[2025/04/30 09:10:24 218704] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224218703|
[2025/04/30 09:10:24 218711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 218717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1728|
[2025/04/30 09:10:24 218721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1729|
[2025/04/30 09:10:24 218727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1729|
[2025/04/30 09:10:24 218731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 218736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3793|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3794|path_largest_ack:3793|
[2025/04/30 09:10:24 218741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2919591|prior_time:1746004224166834|is_app_limited:0|send_elapse:51816|ack_elapse:51869|ctl_first_sent_time:1746004224168320|lagest_ack_time:1746004224218703|curr_delivered:2980809|
[2025/04/30 09:10:24 218746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224168320|
[2025/04/30 09:10:24 218755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:610|
[2025/04/30 09:10:24 218759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3794|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3794|path_largest_ack:3794|
[2025/04/30 09:10:24 218764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2919591|prior_time:1746004224166834|is_app_limited:0|send_elapse:51816|ack_elapse:51869|ctl_first_sent_time:1746004224168320|lagest_ack_time:1746004224218703|curr_delivered:2982009|
[2025/04/30 09:10:24 218768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224168418|
[2025/04/30 09:10:24 218772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:611|
[2025/04/30 09:10:24 218777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50218|rttvar:54|minrtt:30315|latest_rtt:50285|ack_delay:0|
[2025/04/30 09:10:24 218781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50226|rttvar:57|minrtt:30315|latest_rtt:50285|ack_delay:0|
[2025/04/30 09:10:24 218785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3794|lost_pn:3791|thresh:3|
[2025/04/30 09:10:24 218789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 218794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50226|rtt_var:57|pto_duration:52226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 218798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 218802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 218806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66012|
[2025/04/30 09:10:24 218810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224296647|now:1746004224218793|interv:77854|
[2025/04/30 09:10:24 218814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224296647|now:1746004224218793|interval:77854|pto_count:0|srtt:50226
[2025/04/30 09:10:24 218818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51816, ack_elapse 51869, delivered 62418|rate 1203377|lost 575|
[2025/04/30 09:10:24 218823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203377) in round 51|
[2025/04/30 09:10:24 218827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 218831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 218835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224168418|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 218840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224168418|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 218847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1516005|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:66012|srtt:50226|latest_rtt:50285|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 218852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 218856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19716258|max_data_old:19713884|
[2025/04/30 09:10:24 218860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 218864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3987618|max_stream_data_old=3985244|
[2025/04/30 09:10:24 218869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 218896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:24 218901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1729|largest:1729|pns:2|
[2025/04/30 09:10:24 218905] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1729|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224218703|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 218910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344218703|now:1746004224218703|interv:120000000|
[2025/04/30 09:10:24 218914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344218703|now:1746004224218703|interv:120000000|
[2025/04/30 09:10:24 218918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224219542|pq_index:0|
[2025/04/30 09:10:24 218923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224218127|
[2025/04/30 09:10:24 218927] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224218927|
[2025/04/30 09:10:24 218932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224218931|
[2025/04/30 09:10:24 218937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1729|ack_delay:234|first_ack_range:29|largest_pkt_recv_time:1746004224218703|
[2025/04/30 09:10:24 218942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1729|low:1700|pkt_pns:2|
[2025/04/30 09:10:24 218946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1729|frame_largest_recv:1729|
[2025/04/30 09:10:24 218950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 218955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50226|min_srtt:50226|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 218959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:66012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3032815|
[2025/04/30 09:10:24 218964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50226|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 218969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 218976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50226|min_srtt:50226|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 218981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:66012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3034002|
[2025/04/30 09:10:24 218985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50226|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 218989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 218994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50226|min_srtt:50226|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 218998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:66012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3035189|
[2025/04/30 09:10:24 219002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 219006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 219010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 219014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 219019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 219023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:66012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3005514|
[2025/04/30 09:10:24 219027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 219031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 219035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224219542|
[2025/04/30 09:10:24 219039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224219542|
[2025/04/30 09:10:24 219043] [debug] |xqc_engine_wakeup_after|wakeup:1746004224219542|now:1746004224219043|diff:499|
[2025/04/30 09:10:24 219047] [debug] |xqc_engine_main_logic|END|now:1746004224218931|
[2025/04/30 09:10:24 219053] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224219053|
[2025/04/30 09:10:24 219056] [debug] |xqc_engine_wakeup_after|wakeup:1746004224219542|now:1746004224219056|diff:486|
[2025/04/30 09:10:24 219060] [debug] |xqc_engine_main_logic|END|now:1746004224219053|
[2025/04/30 09:10:24 220129] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224220129|
[2025/04/30 09:10:24 220139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224219542|pq_index:0|
[2025/04/30 09:10:24 220144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224218931|
[2025/04/30 09:10:24 220149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224220148|
[2025/04/30 09:10:24 220159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224219542|now:1746004224220148|
[2025/04/30 09:10:24 220163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224219542|now:1746004224220148|
[2025/04/30 09:10:24 220167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 220173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50226|min_srtt:50226|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 220177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:66012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3035189|
[2025/04/30 09:10:24 220182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 220186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 220190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 220194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 220199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 220203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:66012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3005514|
[2025/04/30 09:10:24 220207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 220212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3850|
[2025/04/30 09:10:24 220246] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3850|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:66012|now:1746004224220220|stream_id:0|stream_offset:3005514|
[2025/04/30 09:10:24 220253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3850|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 220257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66012|applimit:0|
[2025/04/30 09:10:24 220262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50226|rtt_var:57|pto_duration:52226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 220266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 220270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 220274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67218|
[2025/04/30 09:10:24 220278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224298446|now:1746004224220262|interv:78184|
[2025/04/30 09:10:24 220282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224298446|now:1746004224220262|interval:78184|pto_count:0|srtt:50226
[2025/04/30 09:10:24 220287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:67218|
[2025/04/30 09:10:24 220295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 220300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3006701|
[2025/04/30 09:10:24 220304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 220308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3851|
[2025/04/30 09:10:24 220331] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3851|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67218|now:1746004224220315|stream_id:0|stream_offset:3006701|
[2025/04/30 09:10:24 220337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3851|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 220342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67218|applimit:0|
[2025/04/30 09:10:24 220346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50226|rtt_var:57|pto_duration:52226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 220350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 220354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 220358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68418|
[2025/04/30 09:10:24 220362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224298541|now:1746004224220346|interv:78195|
[2025/04/30 09:10:24 220366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224298541|now:1746004224220346|interval:78195|pto_count:0|srtt:50226
[2025/04/30 09:10:24 220370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:68418|
[2025/04/30 09:10:24 220375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 220379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3007888|
[2025/04/30 09:10:24 220383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 220387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224221387|now:1746004224220387|interv:1000|
[2025/04/30 09:10:24 220391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 220396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 220403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224221387|
[2025/04/30 09:10:24 220410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224221387|
[2025/04/30 09:10:24 220416] [debug] |xqc_engine_wakeup_after|wakeup:1746004224221387|now:1746004224220415|diff:972|
[2025/04/30 09:10:24 220422] [debug] |xqc_engine_main_logic|END|now:1746004224220148|
[2025/04/30 09:10:24 220707] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224220706|
[2025/04/30 09:10:24 220724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 220730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1729|
[2025/04/30 09:10:24 220734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1730|
[2025/04/30 09:10:24 220740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1730|
[2025/04/30 09:10:24 220744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 220749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3795|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3796|path_largest_ack:3795|
[2025/04/30 09:10:24 220754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2921991|prior_time:1746004224168854|is_app_limited:0|send_elapse:51852|ack_elapse:51852|ctl_first_sent_time:1746004224170330|lagest_ack_time:1746004224220706|curr_delivered:2983209|
[2025/04/30 09:10:24 220759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224170330|
[2025/04/30 09:10:24 220763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:612|
[2025/04/30 09:10:24 220768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3796|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3796|path_largest_ack:3796|
[2025/04/30 09:10:24 220772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2921991|prior_time:1746004224168854|is_app_limited:0|send_elapse:51852|ack_elapse:51852|ctl_first_sent_time:1746004224170330|lagest_ack_time:1746004224220706|curr_delivered:2984409|
[2025/04/30 09:10:24 220777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224170426|
[2025/04/30 09:10:24 220781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:613|
[2025/04/30 09:10:24 220785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50226|rttvar:57|minrtt:30315|latest_rtt:50280|ack_delay:0|
[2025/04/30 09:10:24 220790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50233|rttvar:56|minrtt:30315|latest_rtt:50280|ack_delay:0|
[2025/04/30 09:10:24 220794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3796|lost_pn:3793|thresh:3|
[2025/04/30 09:10:24 220798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 220802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50233|rtt_var:56|pto_duration:52233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 220807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 220811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 220814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66018|
[2025/04/30 09:10:24 220818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224298548|now:1746004224220802|interv:77746|
[2025/04/30 09:10:24 220822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224298548|now:1746004224220802|interval:77746|pto_count:0|srtt:50233
[2025/04/30 09:10:24 220830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51852, ack_elapse 51852, delivered 62418|rate 1203772|lost 575|
[2025/04/30 09:10:24 220834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203772) in round 51|
[2025/04/30 09:10:24 220839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 220843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 220847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224170426|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 220851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224170426|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 220856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1516005|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:66018|srtt:50233|latest_rtt:50280|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 220861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 220865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19718632|max_data_old:19716258|
[2025/04/30 09:10:24 220869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 220896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3989992|max_stream_data_old=3987618|
[2025/04/30 09:10:24 220901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224245706|now:1746004224220706|interv:25000|
[2025/04/30 09:10:24 220906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224220706|max_ack_delay:25000|
[2025/04/30 09:10:24 220911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1730|largest:1730|pns:2|
[2025/04/30 09:10:24 220915] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1730|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224220706|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 220920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344220706|now:1746004224220706|interv:120000000|
[2025/04/30 09:10:24 220924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344220706|now:1746004224220706|interv:120000000|
[2025/04/30 09:10:24 220928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224221387|pq_index:0|
[2025/04/30 09:10:24 220933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224220148|
[2025/04/30 09:10:24 220937] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224220936|
[2025/04/30 09:10:24 220941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224220940|
[2025/04/30 09:10:24 220951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50233|min_srtt:50233|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 220955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:66018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3035189|
[2025/04/30 09:10:24 220960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50233|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 220964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 220969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50233|min_srtt:50233|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 220973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:66018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3036376|
[2025/04/30 09:10:24 220978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50233|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 220982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 220986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50233|min_srtt:50233|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 220991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:66018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3037563|
[2025/04/30 09:10:24 220995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 220999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 221003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 221007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 221012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 221016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3007888|
[2025/04/30 09:10:24 221020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 221024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 221028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224221387|
[2025/04/30 09:10:24 221032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224221387|
[2025/04/30 09:10:24 221036] [debug] |xqc_engine_wakeup_after|wakeup:1746004224221387|now:1746004224221036|diff:351|
[2025/04/30 09:10:24 221040] [debug] |xqc_engine_main_logic|END|now:1746004224220940|
[2025/04/30 09:10:24 221045] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224221045|
[2025/04/30 09:10:24 221049] [debug] |xqc_engine_wakeup_after|wakeup:1746004224221387|now:1746004224221049|diff:338|
[2025/04/30 09:10:24 221056] [debug] |xqc_engine_main_logic|END|now:1746004224221045|
[2025/04/30 09:10:24 222124] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224222124|
[2025/04/30 09:10:24 222135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224221387|pq_index:0|
[2025/04/30 09:10:24 222139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224220940|
[2025/04/30 09:10:24 222144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224222143|
[2025/04/30 09:10:24 222149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224221387|now:1746004224222143|
[2025/04/30 09:10:24 222153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224221387|now:1746004224222143|
[2025/04/30 09:10:24 222157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 222162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50233|min_srtt:50233|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 222167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:66018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3037563|
[2025/04/30 09:10:24 222172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 222175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 222179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 222184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 222188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 222192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3007888|
[2025/04/30 09:10:24 222197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 222201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3852|
[2025/04/30 09:10:24 222236] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3852|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66018|now:1746004224222210|stream_id:0|stream_offset:3007888|
[2025/04/30 09:10:24 222243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3852|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 222247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66018|applimit:0|
[2025/04/30 09:10:24 222252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50233|rtt_var:56|pto_duration:52233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 222256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 222260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 222270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67218|
[2025/04/30 09:10:24 222274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224300443|now:1746004224222252|interv:78191|
[2025/04/30 09:10:24 222278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224300443|now:1746004224222252|interval:78191|pto_count:0|srtt:50233
[2025/04/30 09:10:24 222283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:67218|
[2025/04/30 09:10:24 222288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 222292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3009075|
[2025/04/30 09:10:24 222296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 222300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3853|
[2025/04/30 09:10:24 222324] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3853|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67218|now:1746004224222307|stream_id:0|stream_offset:3009075|
[2025/04/30 09:10:24 222329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3853|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 222334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67218|applimit:0|
[2025/04/30 09:10:24 222338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50233|rtt_var:56|pto_duration:52233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 222342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 222346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 222350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68418|
[2025/04/30 09:10:24 222354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224300540|now:1746004224222338|interv:78202|
[2025/04/30 09:10:24 222358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224300540|now:1746004224222338|interval:78202|pto_count:0|srtt:50233
[2025/04/30 09:10:24 222362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:68418|
[2025/04/30 09:10:24 222367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 222371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3010262|
[2025/04/30 09:10:24 222375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 222379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3854|
[2025/04/30 09:10:24 222406] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3854|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68418|now:1746004224222385|stream_id:0|stream_offset:3010262|
[2025/04/30 09:10:24 222420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3854|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 222427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68418|applimit:0|
[2025/04/30 09:10:24 222433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50233|rtt_var:56|pto_duration:52233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 222440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 222446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 222452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69618|
[2025/04/30 09:10:24 222459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224300618|now:1746004224222433|interv:78185|
[2025/04/30 09:10:24 222465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224300618|now:1746004224222433|interval:78185|pto_count:0|srtt:50233
[2025/04/30 09:10:24 222470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:69618|
[2025/04/30 09:10:24 222477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 222484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69618|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3011449|
[2025/04/30 09:10:24 222492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 222498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224223497|now:1746004224222497|interv:1000|
[2025/04/30 09:10:24 222504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 222510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 222516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224223497|
[2025/04/30 09:10:24 222523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224223497|
[2025/04/30 09:10:24 222529] [debug] |xqc_engine_wakeup_after|wakeup:1746004224223497|now:1746004224222529|diff:968|
[2025/04/30 09:10:24 222536] [debug] |xqc_engine_main_logic|END|now:1746004224222143|
[2025/04/30 09:10:24 222723] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224222722|
[2025/04/30 09:10:24 222731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 222737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1730|
[2025/04/30 09:10:24 222741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1731|
[2025/04/30 09:10:24 222747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1731|
[2025/04/30 09:10:24 222751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 222756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3797|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3798|path_largest_ack:3797|
[2025/04/30 09:10:24 222766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2924397|prior_time:1746004224170824|is_app_limited:0|send_elapse:51833|ack_elapse:51898|ctl_first_sent_time:1746004224172321|lagest_ack_time:1746004224222722|curr_delivered:2985609|
[2025/04/30 09:10:24 222771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224172321|
[2025/04/30 09:10:24 222776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:614|
[2025/04/30 09:10:24 222780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3798|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3798|path_largest_ack:3798|
[2025/04/30 09:10:24 222785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2924397|prior_time:1746004224170824|is_app_limited:0|send_elapse:51833|ack_elapse:51898|ctl_first_sent_time:1746004224172321|lagest_ack_time:1746004224222722|curr_delivered:2986809|
[2025/04/30 09:10:24 222789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224172415|
[2025/04/30 09:10:24 222793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:615|
[2025/04/30 09:10:24 222797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50233|rttvar:56|minrtt:30315|latest_rtt:50307|ack_delay:0|
[2025/04/30 09:10:24 222801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50242|rttvar:60|minrtt:30315|latest_rtt:50307|ack_delay:0|
[2025/04/30 09:10:24 222805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3798|lost_pn:3795|thresh:3|
[2025/04/30 09:10:24 222810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 222814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50242|rtt_var:60|pto_duration:52242|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 222818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 222822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 222826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67218|
[2025/04/30 09:10:24 222830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224300627|now:1746004224222813|interv:77814|
[2025/04/30 09:10:24 222834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224300627|now:1746004224222813|interval:77814|pto_count:0|srtt:50242
[2025/04/30 09:10:24 222839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51833, ack_elapse 51898, delivered 62412|rate 1202589|lost 575|
[2025/04/30 09:10:24 222843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202589) in round 51|
[2025/04/30 09:10:24 222847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 222851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 222855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224172415|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 222862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224172415|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 222867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1516005|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:67218|srtt:50242|latest_rtt:50307|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 222896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 222900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19721006|max_data_old:19718632|
[2025/04/30 09:10:24 222904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 222908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3992366|max_stream_data_old=3989992|
[2025/04/30 09:10:24 222913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1731|largest:1731|pns:2|
[2025/04/30 09:10:24 222917] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1731|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224222722|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 222922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344222722|now:1746004224222722|interv:120000000|
[2025/04/30 09:10:24 222926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344222722|now:1746004224222722|interv:120000000|
[2025/04/30 09:10:24 222930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224223497|pq_index:0|
[2025/04/30 09:10:24 222935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224222143|
[2025/04/30 09:10:24 222939] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224222938|
[2025/04/30 09:10:24 222943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224222943|
[2025/04/30 09:10:24 222949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50242|min_srtt:50242|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 222954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:67218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3037563|
[2025/04/30 09:10:24 222959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50242|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 222963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 222968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50242|min_srtt:50242|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 222972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:67218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3038750|
[2025/04/30 09:10:24 222979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50242|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 222984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 222988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50242|min_srtt:50242|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 222992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:67218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3039937|
[2025/04/30 09:10:24 222996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 223000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 223004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 223008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 223013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 223017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3011449|
[2025/04/30 09:10:24 223021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 223025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 223029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224223497|
[2025/04/30 09:10:24 223033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224223497|
[2025/04/30 09:10:24 223037] [debug] |xqc_engine_wakeup_after|wakeup:1746004224223497|now:1746004224223037|diff:460|
[2025/04/30 09:10:24 223041] [debug] |xqc_engine_main_logic|END|now:1746004224222943|
[2025/04/30 09:10:24 223046] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224223046|
[2025/04/30 09:10:24 223050] [debug] |xqc_engine_wakeup_after|wakeup:1746004224223497|now:1746004224223050|diff:447|
[2025/04/30 09:10:24 223054] [debug] |xqc_engine_main_logic|END|now:1746004224223046|
[2025/04/30 09:10:24 224123] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224224123|
[2025/04/30 09:10:24 224133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224223497|pq_index:0|
[2025/04/30 09:10:24 224137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224222943|
[2025/04/30 09:10:24 224142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224224141|
[2025/04/30 09:10:24 224147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224223497|now:1746004224224141|
[2025/04/30 09:10:24 224152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224223497|now:1746004224224141|
[2025/04/30 09:10:24 224156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 224167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50242|min_srtt:50242|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 224171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:67218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3039937|
[2025/04/30 09:10:24 224176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 224180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 224184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 224188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 224193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 224197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3011449|
[2025/04/30 09:10:24 224202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 224206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3855|
[2025/04/30 09:10:24 224241] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3855|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67218|now:1746004224224215|stream_id:0|stream_offset:3011449|
[2025/04/30 09:10:24 224247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3855|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 224251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67218|applimit:0|
[2025/04/30 09:10:24 224256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50242|rtt_var:60|pto_duration:52242|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 224260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 224264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 224268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68418|
[2025/04/30 09:10:24 224272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224302457|now:1746004224224256|interv:78201|
[2025/04/30 09:10:24 224276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224302457|now:1746004224224256|interval:78201|pto_count:0|srtt:50242
[2025/04/30 09:10:24 224280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:68418|
[2025/04/30 09:10:24 224285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 224289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3012636|
[2025/04/30 09:10:24 224294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 224301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3856|
[2025/04/30 09:10:24 224324] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3856|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68418|now:1746004224224308|stream_id:0|stream_offset:3012636|
[2025/04/30 09:10:24 224329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3856|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 224334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68418|applimit:0|
[2025/04/30 09:10:24 224338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50242|rtt_var:60|pto_duration:52242|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 224342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 224346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 224350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69618|
[2025/04/30 09:10:24 224354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224302550|now:1746004224224338|interv:78212|
[2025/04/30 09:10:24 224358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224302550|now:1746004224224338|interval:78212|pto_count:0|srtt:50242
[2025/04/30 09:10:24 224362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:69618|
[2025/04/30 09:10:24 224367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 224371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69618|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3013823|
[2025/04/30 09:10:24 224375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 224379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224225379|now:1746004224224379|interv:1000|
[2025/04/30 09:10:24 224384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 224390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 224397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224225379|
[2025/04/30 09:10:24 224403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224225379|
[2025/04/30 09:10:24 224409] [debug] |xqc_engine_wakeup_after|wakeup:1746004224225379|now:1746004224224409|diff:970|
[2025/04/30 09:10:24 224416] [debug] |xqc_engine_main_logic|END|now:1746004224224141|
[2025/04/30 09:10:24 224684] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224224683|
[2025/04/30 09:10:24 224692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 224698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1731|
[2025/04/30 09:10:24 224702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1732|
[2025/04/30 09:10:24 224713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1732|
[2025/04/30 09:10:24 224723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 224728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3799|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3800|path_largest_ack:3799|
[2025/04/30 09:10:24 224733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2926797|prior_time:1746004224172851|is_app_limited:0|send_elapse:51818|ack_elapse:51832|ctl_first_sent_time:1746004224174324|lagest_ack_time:1746004224224683|curr_delivered:2988009|
[2025/04/30 09:10:24 224738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224174324|
[2025/04/30 09:10:24 224742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:616|
[2025/04/30 09:10:24 224747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3800|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3800|path_largest_ack:3800|
[2025/04/30 09:10:24 224751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2926797|prior_time:1746004224172851|is_app_limited:0|send_elapse:51818|ack_elapse:51832|ctl_first_sent_time:1746004224174324|lagest_ack_time:1746004224224683|curr_delivered:2989209|
[2025/04/30 09:10:24 224755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224174450|
[2025/04/30 09:10:24 224759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:617|
[2025/04/30 09:10:24 224763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50242|rttvar:60|minrtt:30315|latest_rtt:50233|ack_delay:0|
[2025/04/30 09:10:24 224768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50241|rttvar:47|minrtt:30315|latest_rtt:50233|ack_delay:0|
[2025/04/30 09:10:24 224772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3800|lost_pn:3797|thresh:3|
[2025/04/30 09:10:24 224776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 224780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50241|rtt_var:47|pto_duration:52241|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 224784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 224788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 224792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67218|
[2025/04/30 09:10:24 224796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224302549|now:1746004224224780|interv:77769|
[2025/04/30 09:10:24 224800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224302549|now:1746004224224780|interval:77769|pto_count:0|srtt:50241
[2025/04/30 09:10:24 224805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51818, ack_elapse 51832, delivered 62412|rate 1204121|lost 575|
[2025/04/30 09:10:24 224809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204121) in round 51|
[2025/04/30 09:10:24 224813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 224820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 224824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224174450|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 224829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224174450|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 224833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1516005|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:67218|srtt:50241|latest_rtt:50233|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 224839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 224843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19723380|max_data_old:19721006|
[2025/04/30 09:10:24 224847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 224851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3994740|max_stream_data_old=3992366|
[2025/04/30 09:10:24 224855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1732|largest:1732|pns:2|
[2025/04/30 09:10:24 224860] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1732|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224224683|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 224865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344224683|now:1746004224224683|interv:120000000|
[2025/04/30 09:10:24 224869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344224683|now:1746004224224683|interv:120000000|
[2025/04/30 09:10:24 224896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224225379|pq_index:0|
[2025/04/30 09:10:24 224900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224224141|
[2025/04/30 09:10:24 224904] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224224904|
[2025/04/30 09:10:24 224909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224224908|
[2025/04/30 09:10:24 224915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50241|min_srtt:50241|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 224920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:67218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3039937|
[2025/04/30 09:10:24 224925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50241|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 224929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 224934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50241|min_srtt:50241|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 224941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:67218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3041124|
[2025/04/30 09:10:24 224946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50241|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 224950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 224954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50241|min_srtt:50241|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 224959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:67218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3042311|
[2025/04/30 09:10:24 224963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 224967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 224971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 224975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 224979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 224984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3013823|
[2025/04/30 09:10:24 224988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 224992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 224996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224225379|
[2025/04/30 09:10:24 225000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224225379|
[2025/04/30 09:10:24 225004] [debug] |xqc_engine_wakeup_after|wakeup:1746004224225379|now:1746004224225004|diff:375|
[2025/04/30 09:10:24 225008] [debug] |xqc_engine_main_logic|END|now:1746004224224908|
[2025/04/30 09:10:24 225013] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224225013|
[2025/04/30 09:10:24 225017] [debug] |xqc_engine_wakeup_after|wakeup:1746004224225379|now:1746004224225017|diff:362|
[2025/04/30 09:10:24 225021] [debug] |xqc_engine_main_logic|END|now:1746004224225013|
[2025/04/30 09:10:24 226089] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224226089|
[2025/04/30 09:10:24 226100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224225379|pq_index:0|
[2025/04/30 09:10:24 226104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224224908|
[2025/04/30 09:10:24 226109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224226108|
[2025/04/30 09:10:24 226114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224225379|now:1746004224226108|
[2025/04/30 09:10:24 226118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224225379|now:1746004224226108|
[2025/04/30 09:10:24 226127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 226133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50241|min_srtt:50241|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 226137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:67218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3042311|
[2025/04/30 09:10:24 226142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 226146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 226152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 226157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 226162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 226166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67218|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3013823|
[2025/04/30 09:10:24 226171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 226175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3857|
[2025/04/30 09:10:24 226209] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3857|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67218|now:1746004224226183|stream_id:0|stream_offset:3013823|
[2025/04/30 09:10:24 226215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3857|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 226220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67218|applimit:0|
[2025/04/30 09:10:24 226225] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50241|rtt_var:47|pto_duration:52241|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 226229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 226233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 226237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68418|
[2025/04/30 09:10:24 226241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224304424|now:1746004224226224|interv:78200|
[2025/04/30 09:10:24 226245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224304424|now:1746004224226224|interval:78200|pto_count:0|srtt:50241
[2025/04/30 09:10:24 226250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:68418|
[2025/04/30 09:10:24 226254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 226258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3015010|
[2025/04/30 09:10:24 226267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 226271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3858|
[2025/04/30 09:10:24 226294] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3858|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68418|now:1746004224226277|stream_id:0|stream_offset:3015010|
[2025/04/30 09:10:24 226299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3858|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 226304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68418|applimit:0|
[2025/04/30 09:10:24 226308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50241|rtt_var:47|pto_duration:52241|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 226312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 226316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 226320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69618|
[2025/04/30 09:10:24 226324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224304518|now:1746004224226308|interv:78210|
[2025/04/30 09:10:24 226328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224304518|now:1746004224226308|interval:78210|pto_count:0|srtt:50241
[2025/04/30 09:10:24 226332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:69618|
[2025/04/30 09:10:24 226337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 226341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69618|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3016197|
[2025/04/30 09:10:24 226345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 226349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3859|
[2025/04/30 09:10:24 226383] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3859|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69618|now:1746004224226358|stream_id:0|stream_offset:3016197|
[2025/04/30 09:10:24 226392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3859|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 226399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69618|applimit:0|
[2025/04/30 09:10:24 226405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50241|rtt_var:47|pto_duration:52241|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 226413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 226419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 226430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70818|
[2025/04/30 09:10:24 226437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224304599|now:1746004224226405|interv:78194|
[2025/04/30 09:10:24 226443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224304599|now:1746004224226405|interval:78194|pto_count:0|srtt:50241
[2025/04/30 09:10:24 226451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:70818|
[2025/04/30 09:10:24 226458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 226464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70818|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3017384|
[2025/04/30 09:10:24 226471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 226477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224227477|now:1746004224226477|interv:1000|
[2025/04/30 09:10:24 226483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 226489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 226496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224227477|
[2025/04/30 09:10:24 226502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224227477|
[2025/04/30 09:10:24 226509] [debug] |xqc_engine_wakeup_after|wakeup:1746004224227477|now:1746004224226509|diff:968|
[2025/04/30 09:10:24 226515] [debug] |xqc_engine_main_logic|END|now:1746004224226108|
[2025/04/30 09:10:24 226679] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224226678|
[2025/04/30 09:10:24 226687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 226693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1732|
[2025/04/30 09:10:24 226697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1733|
[2025/04/30 09:10:24 226703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1733|
[2025/04/30 09:10:24 226707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 226712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3801|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3802|path_largest_ack:3801|
[2025/04/30 09:10:24 226717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63612|prior_delivered:2926797|prior_time:1746004224172851|is_app_limited:0|send_elapse:52059|ack_elapse:53827|ctl_first_sent_time:1746004224174565|lagest_ack_time:1746004224226678|curr_delivered:2990409|
[2025/04/30 09:10:24 226722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224174565|
[2025/04/30 09:10:24 226727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:618|
[2025/04/30 09:10:24 226731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3802|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3802|path_largest_ack:3802|
[2025/04/30 09:10:24 226736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62412|prior_delivered:2929197|prior_time:1746004224174848|is_app_limited:0|send_elapse:51998|ack_elapse:51830|ctl_first_sent_time:1746004224176431|lagest_ack_time:1746004224226678|curr_delivered:2991609|
[2025/04/30 09:10:24 226745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224176431|
[2025/04/30 09:10:24 226749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:619|
[2025/04/30 09:10:24 226753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50241|rttvar:47|minrtt:30315|latest_rtt:50247|ack_delay:0|
[2025/04/30 09:10:24 226757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50241|rttvar:37|minrtt:30315|latest_rtt:50247|ack_delay:0|
[2025/04/30 09:10:24 226762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3802|lost_pn:3799|thresh:3|
[2025/04/30 09:10:24 226766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 226770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50241|rtt_var:37|pto_duration:52241|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 226774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 226778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 226782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68418|
[2025/04/30 09:10:24 226786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224304599|now:1746004224226770|interv:77829|
[2025/04/30 09:10:24 226790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224304599|now:1746004224226770|interval:77829|pto_count:0|srtt:50241
[2025/04/30 09:10:24 226795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51998, ack_elapse 51830, delivered 62412|rate 1200276|lost 575|
[2025/04/30 09:10:24 226799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200276) in round 51|
[2025/04/30 09:10:24 226803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 226807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 226811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224176431|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 226816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224176431|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 226820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1516005|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:68418|srtt:50241|latest_rtt:50247|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 226825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 226829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19725754|max_data_old:19723380|
[2025/04/30 09:10:24 226836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 226840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3997114|max_stream_data_old=3994740|
[2025/04/30 09:10:24 226845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1733|largest:1733|pns:2|
[2025/04/30 09:10:24 226849] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1733|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224226678|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 226854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344226678|now:1746004224226678|interv:120000000|
[2025/04/30 09:10:24 226858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344226678|now:1746004224226678|interv:120000000|
[2025/04/30 09:10:24 226862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224227477|pq_index:0|
[2025/04/30 09:10:24 226866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224226108|
[2025/04/30 09:10:24 226891] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224226890|
[2025/04/30 09:10:24 226900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224226899|
[2025/04/30 09:10:24 226907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50241|min_srtt:50241|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 226911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:68418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3042311|
[2025/04/30 09:10:24 226916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50241|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 226920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 226925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50241|min_srtt:50241|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 226929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:68418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3043498|
[2025/04/30 09:10:24 226933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50241|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 226938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 226942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50241|min_srtt:50241|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 226946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:68418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3044685|
[2025/04/30 09:10:24 226950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 226954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 226961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 226965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 226970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 226974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3017384|
[2025/04/30 09:10:24 226978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 226982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 226986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224227477|
[2025/04/30 09:10:24 226990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224227477|
[2025/04/30 09:10:24 226994] [debug] |xqc_engine_wakeup_after|wakeup:1746004224227477|now:1746004224226994|diff:483|
[2025/04/30 09:10:24 226999] [debug] |xqc_engine_main_logic|END|now:1746004224226899|
[2025/04/30 09:10:24 227004] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224227004|
[2025/04/30 09:10:24 227008] [debug] |xqc_engine_wakeup_after|wakeup:1746004224227477|now:1746004224227008|diff:469|
[2025/04/30 09:10:24 227012] [debug] |xqc_engine_main_logic|END|now:1746004224227004|
[2025/04/30 09:10:24 228080] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224228079|
[2025/04/30 09:10:24 228090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224227477|pq_index:0|
[2025/04/30 09:10:24 228094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224226899|
[2025/04/30 09:10:24 228099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224228098|
[2025/04/30 09:10:24 228104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224227477|now:1746004224228098|
[2025/04/30 09:10:24 228108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224227477|now:1746004224228098|
[2025/04/30 09:10:24 228112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 228118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50241|min_srtt:50241|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 228122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:68418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3044685|
[2025/04/30 09:10:24 228127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 228131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 228135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 228139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 228151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 228155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3017384|
[2025/04/30 09:10:24 228159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 228164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3860|
[2025/04/30 09:10:24 228199] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3860|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68418|now:1746004224228172|stream_id:0|stream_offset:3017384|
[2025/04/30 09:10:24 228205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3860|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 228210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68418|applimit:0|
[2025/04/30 09:10:24 228214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50241|rtt_var:37|pto_duration:52241|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 228219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 228223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 228227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69618|
[2025/04/30 09:10:24 228231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224306413|now:1746004224228214|interv:78199|
[2025/04/30 09:10:24 228235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224306413|now:1746004224228214|interval:78199|pto_count:0|srtt:50241
[2025/04/30 09:10:24 228239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:69618|
[2025/04/30 09:10:24 228244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 228248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69618|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3018571|
[2025/04/30 09:10:24 228253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 228257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3861|
[2025/04/30 09:10:24 228278] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3861|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69618|now:1746004224228263|stream_id:0|stream_offset:3018571|
[2025/04/30 09:10:24 228284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3861|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 228288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69618|applimit:0|
[2025/04/30 09:10:24 228292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50241|rtt_var:37|pto_duration:52241|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 228297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 228304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 228308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70818|
[2025/04/30 09:10:24 228312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224306504|now:1746004224228292|interv:78212|
[2025/04/30 09:10:24 228316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224306504|now:1746004224228292|interval:78212|pto_count:0|srtt:50241
[2025/04/30 09:10:24 228321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:70818|
[2025/04/30 09:10:24 228325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 228329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70818|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3019758|
[2025/04/30 09:10:24 228333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 228337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224229337|now:1746004224228337|interv:1000|
[2025/04/30 09:10:24 228343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 228349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 228356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224229337|
[2025/04/30 09:10:24 228362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224229337|
[2025/04/30 09:10:24 228369] [debug] |xqc_engine_wakeup_after|wakeup:1746004224229337|now:1746004224228369|diff:968|
[2025/04/30 09:10:24 228376] [debug] |xqc_engine_main_logic|END|now:1746004224228098|
[2025/04/30 09:10:24 228664] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224228663|
[2025/04/30 09:10:24 228673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 228679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1733|
[2025/04/30 09:10:24 228683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1734|
[2025/04/30 09:10:24 228689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1734|
[2025/04/30 09:10:24 228693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 228698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3803|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3804|path_largest_ack:3803|
[2025/04/30 09:10:24 228703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63612|prior_delivered:2929197|prior_time:1746004224174848|is_app_limited:0|send_elapse:52092|ack_elapse:53815|ctl_first_sent_time:1746004224176525|lagest_ack_time:1746004224228663|curr_delivered:2992809|
[2025/04/30 09:10:24 228707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224176525|
[2025/04/30 09:10:24 228712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:620|
[2025/04/30 09:10:24 228716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3804|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3804|path_largest_ack:3804|
[2025/04/30 09:10:24 228726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62412|prior_delivered:2931597|prior_time:1746004224176788|is_app_limited:0|send_elapse:51802|ack_elapse:51875|ctl_first_sent_time:1746004224178272|lagest_ack_time:1746004224228663|curr_delivered:2994009|
[2025/04/30 09:10:24 228731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224178272|
[2025/04/30 09:10:24 228735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:621|
[2025/04/30 09:10:24 228739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50241|rttvar:37|minrtt:30315|latest_rtt:50391|ack_delay:0|
[2025/04/30 09:10:24 228743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50259|rttvar:65|minrtt:30315|latest_rtt:50391|ack_delay:0|
[2025/04/30 09:10:24 228748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3804|lost_pn:3801|thresh:3|
[2025/04/30 09:10:24 228752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 228756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50259|rtt_var:65|pto_duration:52259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 228761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 228765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 228768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68418|
[2025/04/30 09:10:24 228772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224306522|now:1746004224228756|interv:77766|
[2025/04/30 09:10:24 228777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224306522|now:1746004224228756|interval:77766|pto_count:0|srtt:50259
[2025/04/30 09:10:24 228781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51802, ack_elapse 51875, delivered 62412|rate 1203122|lost 575|
[2025/04/30 09:10:24 228786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203122) in round 51|
[2025/04/30 09:10:24 228790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 228794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 228798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224178272|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 228802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224178272|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 228807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1516005|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:68418|srtt:50259|latest_rtt:50391|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 228815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 228819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19728128|max_data_old:19725754|
[2025/04/30 09:10:24 228823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 228827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=3999488|max_stream_data_old=3997114|
[2025/04/30 09:10:24 228831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1734|largest:1734|pns:2|
[2025/04/30 09:10:24 228836] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1734|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224228663|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 228841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344228663|now:1746004224228663|interv:120000000|
[2025/04/30 09:10:24 228845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344228663|now:1746004224228663|interv:120000000|
[2025/04/30 09:10:24 228849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224229337|pq_index:0|
[2025/04/30 09:10:24 228853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224228098|
[2025/04/30 09:10:24 228857] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224228857|
[2025/04/30 09:10:24 228862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224228861|
[2025/04/30 09:10:24 228868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50259|min_srtt:50259|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 228896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:68418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3044685|
[2025/04/30 09:10:24 228901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50259|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 228906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 228910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50259|min_srtt:50259|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 228915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:68418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3045872|
[2025/04/30 09:10:24 228919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50259|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 228923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 228928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50259|min_srtt:50259|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 228932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:68418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3047059|
[2025/04/30 09:10:24 228939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 228943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 228947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 228951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 228956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 228960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3019758|
[2025/04/30 09:10:24 228965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 228968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 228972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224229337|
[2025/04/30 09:10:24 228977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224229337|
[2025/04/30 09:10:24 228981] [debug] |xqc_engine_wakeup_after|wakeup:1746004224229337|now:1746004224228980|diff:357|
[2025/04/30 09:10:24 228985] [debug] |xqc_engine_main_logic|END|now:1746004224228861|
[2025/04/30 09:10:24 228990] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224228990|
[2025/04/30 09:10:24 228994] [debug] |xqc_engine_wakeup_after|wakeup:1746004224229337|now:1746004224228994|diff:343|
[2025/04/30 09:10:24 228998] [debug] |xqc_engine_main_logic|END|now:1746004224228990|
[2025/04/30 09:10:24 230369] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224230368|
[2025/04/30 09:10:24 230381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224229337|pq_index:0|
[2025/04/30 09:10:24 230387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224228861|
[2025/04/30 09:10:24 230394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224230393|
[2025/04/30 09:10:24 230401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224229337|now:1746004224230393|
[2025/04/30 09:10:24 230406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224229337|now:1746004224230393|
[2025/04/30 09:10:24 230412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 230418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50259|min_srtt:50259|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 230424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:68418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3047059|
[2025/04/30 09:10:24 230430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 230435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 230440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 230452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 230458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 230464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3019758|
[2025/04/30 09:10:24 230470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 230475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3862|
[2025/04/30 09:10:24 230516] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3862|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68418|now:1746004224230486|stream_id:0|stream_offset:3019758|
[2025/04/30 09:10:24 230524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3862|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 230531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68418|applimit:0|
[2025/04/30 09:10:24 230536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50259|rtt_var:65|pto_duration:52259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 230542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 230548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 230553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69618|
[2025/04/30 09:10:24 230558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224308745|now:1746004224230536|interv:78209|
[2025/04/30 09:10:24 230564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224308745|now:1746004224230536|interval:78209|pto_count:0|srtt:50259
[2025/04/30 09:10:24 230570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:69618|
[2025/04/30 09:10:24 230576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 230582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69618|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3020945|
[2025/04/30 09:10:24 230588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 230593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3863|
[2025/04/30 09:10:24 230620] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3863|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69618|now:1746004224230601|stream_id:0|stream_offset:3020945|
[2025/04/30 09:10:24 230628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3863|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 230634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69618|applimit:0|
[2025/04/30 09:10:24 230645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50259|rtt_var:65|pto_duration:52259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 230651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 230656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 230661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70818|
[2025/04/30 09:10:24 230666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224308860|now:1746004224230644|interv:78216|
[2025/04/30 09:10:24 230671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224308860|now:1746004224230644|interval:78216|pto_count:0|srtt:50259
[2025/04/30 09:10:24 230677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:70818|
[2025/04/30 09:10:24 230683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 230689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70818|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 230695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 230700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3864|
[2025/04/30 09:10:24 230731] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3864|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70818|now:1746004224230709|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 230740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3864|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 230748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70818|applimit:0|
[2025/04/30 09:10:24 230755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50259|rtt_var:65|pto_duration:52259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 230761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 230766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 230771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72018|
[2025/04/30 09:10:24 230777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224308968|now:1746004224230754|interv:78214|
[2025/04/30 09:10:24 230783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224308968|now:1746004224230754|interval:78214|pto_count:0|srtt:50259
[2025/04/30 09:10:24 230789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:72018|
[2025/04/30 09:10:24 230795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 230801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72018|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3023319|
[2025/04/30 09:10:24 230813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 230819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224231819|now:1746004224230819|interv:1000|
[2025/04/30 09:10:24 230825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 230830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 230835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224231819|
[2025/04/30 09:10:24 230841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224231819|
[2025/04/30 09:10:24 230847] [debug] |xqc_engine_wakeup_after|wakeup:1746004224231819|now:1746004224230847|diff:972|
[2025/04/30 09:10:24 230853] [debug] |xqc_engine_main_logic|END|now:1746004224230393|
[2025/04/30 09:10:24 230865] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224230864|
[2025/04/30 09:10:24 230891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 230904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1734|
[2025/04/30 09:10:24 230910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1735|
[2025/04/30 09:10:24 230918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1735|
[2025/04/30 09:10:24 230924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 230931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3805|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3806|path_largest_ack:3805|
[2025/04/30 09:10:24 230939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2933997|prior_time:1746004224178793|is_app_limited:0|send_elapse:51887|ack_elapse:52071|ctl_first_sent_time:1746004224180338|lagest_ack_time:1746004224230864|curr_delivered:2995215|
[2025/04/30 09:10:24 230945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224180338|
[2025/04/30 09:10:24 230951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:622|
[2025/04/30 09:10:24 230958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3806|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3806|path_largest_ack:3806|
[2025/04/30 09:10:24 230965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2933997|prior_time:1746004224178793|is_app_limited:0|send_elapse:51887|ack_elapse:52071|ctl_first_sent_time:1746004224180338|lagest_ack_time:1746004224230864|curr_delivered:2996415|
[2025/04/30 09:10:24 230972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224180463|
[2025/04/30 09:10:24 230979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:623|
[2025/04/30 09:10:24 230984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50259|rttvar:65|minrtt:30315|latest_rtt:50401|ack_delay:0|
[2025/04/30 09:10:24 230991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50277|rttvar:84|minrtt:30315|latest_rtt:50401|ack_delay:0|
[2025/04/30 09:10:24 230997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3806|lost_pn:3803|thresh:3|
[2025/04/30 09:10:24 231009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1710|pns:2|
[2025/04/30 09:10:24 231014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 231021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50277|rtt_var:84|pto_duration:52277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 231027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 231032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 231037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69612|
[2025/04/30 09:10:24 231043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224308986|now:1746004224231020|interv:77966|
[2025/04/30 09:10:24 231049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224308986|now:1746004224231020|interval:77966|pto_count:0|srtt:50277
[2025/04/30 09:10:24 231055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51887, ack_elapse 52071, delivered 62418|rate 1198709|lost 575|
[2025/04/30 09:10:24 231062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198709) in round 51|
[2025/04/30 09:10:24 231068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 231075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 231081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2406|po_sent_time:1746004224180463|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 231088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2406|po_sent_time:1746004224180463|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 231094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1516005|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:69612|srtt:50277|latest_rtt:50401|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 231102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 231107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19730502|max_data_old:19728128|
[2025/04/30 09:10:24 231112] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 231118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4001862|max_stream_data_old=3999488|
[2025/04/30 09:10:24 231124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1735|largest:1735|pns:2|
[2025/04/30 09:10:24 231130] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1735|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224230864|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 231136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344230864|now:1746004224230864|interv:120000000|
[2025/04/30 09:10:24 231141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344230864|now:1746004224230864|interv:120000000|
[2025/04/30 09:10:24 231151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224231819|pq_index:0|
[2025/04/30 09:10:24 231157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224230393|
[2025/04/30 09:10:24 231162] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224231162|
[2025/04/30 09:10:24 231169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224231167|
[2025/04/30 09:10:24 231177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50277|min_srtt:50277|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 231182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:69612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3047059|
[2025/04/30 09:10:24 231188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50277|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 231194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 231200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50277|min_srtt:50277|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 231206] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:69612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3048246|
[2025/04/30 09:10:24 231212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50277|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 231218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 231223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50277|min_srtt:50277|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 231229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:69612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3049433|
[2025/04/30 09:10:24 231235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 231240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 231245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 231251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 231257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 231263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3023319|
[2025/04/30 09:10:24 231269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 231278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 231283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224231819|
[2025/04/30 09:10:24 231288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224231819|
[2025/04/30 09:10:24 231293] [debug] |xqc_engine_wakeup_after|wakeup:1746004224231819|now:1746004224231293|diff:526|
[2025/04/30 09:10:24 231299] [debug] |xqc_engine_main_logic|END|now:1746004224231167|
[2025/04/30 09:10:24 231306] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224231306|
[2025/04/30 09:10:24 231311] [debug] |xqc_engine_wakeup_after|wakeup:1746004224231819|now:1746004224231311|diff:508|
[2025/04/30 09:10:24 231317] [debug] |xqc_engine_main_logic|END|now:1746004224231306|
[2025/04/30 09:10:24 232396] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224232396|
[2025/04/30 09:10:24 232412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224231819|pq_index:0|
[2025/04/30 09:10:24 232419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224231167|
[2025/04/30 09:10:24 232425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224232424|
[2025/04/30 09:10:24 232430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224231819|now:1746004224232424|
[2025/04/30 09:10:24 232434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224231819|now:1746004224232424|
[2025/04/30 09:10:24 232441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 232449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50277|min_srtt:50277|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 232456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:69612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3049433|
[2025/04/30 09:10:24 232462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 232469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 232475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 232482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 232489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 232495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69612|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3023319|
[2025/04/30 09:10:24 232503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 232510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3865|
[2025/04/30 09:10:24 232560] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3865|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69612|now:1746004224232523|stream_id:0|stream_offset:3023319|
[2025/04/30 09:10:24 232571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3865|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 232586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69612|applimit:0|
[2025/04/30 09:10:24 232594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50277|rtt_var:84|pto_duration:52277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 232602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 232608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 232614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70812|
[2025/04/30 09:10:24 232619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224310800|now:1746004224232593|interv:78207|
[2025/04/30 09:10:24 232624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224310800|now:1746004224232593|interval:78207|pto_count:0|srtt:50277
[2025/04/30 09:10:24 232628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:70812|
[2025/04/30 09:10:24 232633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 232638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3024506|
[2025/04/30 09:10:24 232642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 232647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3866|
[2025/04/30 09:10:24 232681] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3866|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70812|now:1746004224232655|stream_id:0|stream_offset:3024506|
[2025/04/30 09:10:24 232690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3866|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 232698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70812|applimit:0|
[2025/04/30 09:10:24 232703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50277|rtt_var:84|pto_duration:52277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 232708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 232712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 232716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72012|
[2025/04/30 09:10:24 232720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224310932|now:1746004224232703|interv:78229|
[2025/04/30 09:10:24 232724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224310932|now:1746004224232703|interval:78229|pto_count:0|srtt:50277
[2025/04/30 09:10:24 232729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:72012|
[2025/04/30 09:10:24 232738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 232743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3025693|
[2025/04/30 09:10:24 232747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 232751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3867|
[2025/04/30 09:10:24 232782] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3867|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72012|now:1746004224232758|stream_id:0|stream_offset:3025693|
[2025/04/30 09:10:24 232790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3867|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 232798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72012|applimit:0|
[2025/04/30 09:10:24 232804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50277|rtt_var:84|pto_duration:52277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 232808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 232812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 232816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73212|
[2025/04/30 09:10:24 232820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224311035|now:1746004224232803|interv:78232|
[2025/04/30 09:10:24 232824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224311035|now:1746004224232803|interval:78232|pto_count:0|srtt:50277
[2025/04/30 09:10:24 232829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:73212|
[2025/04/30 09:10:24 232833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 232838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3026880|
[2025/04/30 09:10:24 232842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 232846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224233846|now:1746004224232846|interv:1000|
[2025/04/30 09:10:24 232850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 232854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 232858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224233846|
[2025/04/30 09:10:24 232862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224233846|
[2025/04/30 09:10:24 232867] [debug] |xqc_engine_wakeup_after|wakeup:1746004224233846|now:1746004224232866|diff:980|
[2025/04/30 09:10:24 232885] [debug] |xqc_engine_main_logic|END|now:1746004224232424|
[2025/04/30 09:10:24 232902] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224232901|
[2025/04/30 09:10:24 232915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 232920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1735|
[2025/04/30 09:10:24 232924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1736|
[2025/04/30 09:10:24 232930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1736|
[2025/04/30 09:10:24 232934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 232939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3807|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3808|path_largest_ack:3807|
[2025/04/30 09:10:24 232944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2933997|prior_time:1746004224178793|is_app_limited:0|send_elapse:52133|ack_elapse:54108|ctl_first_sent_time:1746004224180584|lagest_ack_time:1746004224232901|curr_delivered:2997615|
[2025/04/30 09:10:24 232949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224180584|
[2025/04/30 09:10:24 232954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:624|
[2025/04/30 09:10:24 232958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3808|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3808|path_largest_ack:3808|
[2025/04/30 09:10:24 232963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:2936397|prior_time:1746004224180829|is_app_limited:0|send_elapse:51895|ack_elapse:52072|ctl_first_sent_time:1746004224182331|lagest_ack_time:1746004224232901|curr_delivered:2998815|
[2025/04/30 09:10:24 232967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224182331|
[2025/04/30 09:10:24 232971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:625|
[2025/04/30 09:10:24 232975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50277|rttvar:84|minrtt:30315|latest_rtt:50570|ack_delay:0|
[2025/04/30 09:10:24 232980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50314|rttvar:136|minrtt:30315|latest_rtt:50570|ack_delay:0|
[2025/04/30 09:10:24 232984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3808|lost_pn:3805|thresh:3|
[2025/04/30 09:10:24 232988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 232992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50314|rtt_var:136|pto_duration:52314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 232997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 233000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 233004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70812|
[2025/04/30 09:10:24 233008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224311072|now:1746004224232992|interv:78080|
[2025/04/30 09:10:24 233012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224311072|now:1746004224232992|interval:78080|pto_count:0|srtt:50314
[2025/04/30 09:10:24 233020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51895, ack_elapse 52072, delivered 62418|rate 1198686|lost 575|
[2025/04/30 09:10:24 233025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198686) in round 51|
[2025/04/30 09:10:24 233029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 233033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:4910|
[2025/04/30 09:10:24 233037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224182331|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 233042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224182331|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 233046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1516005|bw:1212804|cwnd:96825|full_bw_reached:1|inflight:70812|srtt:50314|latest_rtt:50570|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 233052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 233056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19732876|max_data_old:19730502|
[2025/04/30 09:10:24 233060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 233064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4004236|max_stream_data_old=4001862|
[2025/04/30 09:10:24 233069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1736|largest:1736|pns:2|
[2025/04/30 09:10:24 233073] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1736|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224232901|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 233078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344232901|now:1746004224232901|interv:120000000|
[2025/04/30 09:10:24 233082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344232901|now:1746004224232901|interv:120000000|
[2025/04/30 09:10:24 233086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224233846|pq_index:0|
[2025/04/30 09:10:24 233091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224232424|
[2025/04/30 09:10:24 233095] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224233095|
[2025/04/30 09:10:24 233100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224233099|
[2025/04/30 09:10:24 233106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50314|min_srtt:50314|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 233110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:70812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3049433|
[2025/04/30 09:10:24 233115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50314|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 233122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 233127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50314|min_srtt:50314|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 233131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:70812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3050620|
[2025/04/30 09:10:24 233136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50314|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 233140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 233145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50314|min_srtt:50314|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 233149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:70812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3051807|
[2025/04/30 09:10:24 233153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 233157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 233161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 233165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 233170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 233174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3026880|
[2025/04/30 09:10:24 233178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 233182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 233186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224233846|
[2025/04/30 09:10:24 233190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224233846|
[2025/04/30 09:10:24 233194] [debug] |xqc_engine_wakeup_after|wakeup:1746004224233846|now:1746004224233194|diff:652|
[2025/04/30 09:10:24 233198] [debug] |xqc_engine_main_logic|END|now:1746004224233099|
[2025/04/30 09:10:24 233203] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224233203|
[2025/04/30 09:10:24 233207] [debug] |xqc_engine_wakeup_after|wakeup:1746004224233846|now:1746004224233207|diff:639|
[2025/04/30 09:10:24 233211] [debug] |xqc_engine_main_logic|END|now:1746004224233203|
[2025/04/30 09:10:24 234262] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224234262|
[2025/04/30 09:10:24 234273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224233846|pq_index:0|
[2025/04/30 09:10:24 234278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224233099|
[2025/04/30 09:10:24 234283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224234282|
[2025/04/30 09:10:24 234294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224233846|now:1746004224234282|
[2025/04/30 09:10:24 234298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224233846|now:1746004224234282|
[2025/04/30 09:10:24 234302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 234308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50314|min_srtt:50314|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 234313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:70812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3051807|
[2025/04/30 09:10:24 234317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 234321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 234325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 234330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 234334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 234339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70812|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3026880|
[2025/04/30 09:10:24 234343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 234348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3868|
[2025/04/30 09:10:24 234392] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3868|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70812|now:1746004224234357|stream_id:0|stream_offset:3026880|
[2025/04/30 09:10:24 234402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3868|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 234409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70812|applimit:0|
[2025/04/30 09:10:24 234416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50314|rtt_var:136|pto_duration:52314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 234421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 234425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 234429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72012|
[2025/04/30 09:10:24 234433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224312671|now:1746004224234416|interv:78255|
[2025/04/30 09:10:24 234437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224312671|now:1746004224234416|interval:78255|pto_count:0|srtt:50314
[2025/04/30 09:10:24 234448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:72012|
[2025/04/30 09:10:24 234455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 234462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72012|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3028067|
[2025/04/30 09:10:24 234469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 234476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3869|
[2025/04/30 09:10:24 234518] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3869|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72012|now:1746004224234487|stream_id:0|stream_offset:3028067|
[2025/04/30 09:10:24 234527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3869|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 234534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72012|applimit:0|
[2025/04/30 09:10:24 234540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50314|rtt_var:136|pto_duration:52314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 234547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 234554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 234559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73212|
[2025/04/30 09:10:24 234565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224312801|now:1746004224234540|interv:78261|
[2025/04/30 09:10:24 234572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224312801|now:1746004224234540|interval:78261|pto_count:0|srtt:50314
[2025/04/30 09:10:24 234579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96825|inflight:73212|
[2025/04/30 09:10:24 234587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 234594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73212|cwnd:96825|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3029254|
[2025/04/30 09:10:24 234601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 234607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224235607|now:1746004224234607|interv:1000|
[2025/04/30 09:10:24 234614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 234620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 234626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224235607|
[2025/04/30 09:10:24 234632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224235607|
[2025/04/30 09:10:24 234637] [debug] |xqc_engine_wakeup_after|wakeup:1746004224235607|now:1746004224234637|diff:970|
[2025/04/30 09:10:24 234646] [debug] |xqc_engine_main_logic|END|now:1746004224234282|
[2025/04/30 09:10:24 234657] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224234656|
[2025/04/30 09:10:24 234662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 234668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1736|
[2025/04/30 09:10:24 234672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1737|
[2025/04/30 09:10:24 234678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1737|
[2025/04/30 09:10:24 234682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 234687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3809|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3810|path_largest_ack:3809|
[2025/04/30 09:10:24 234691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2938797|prior_time:1746004224182818|is_app_limited:0|send_elapse:51886|ack_elapse:51838|ctl_first_sent_time:1746004224184307|lagest_ack_time:1746004224234656|curr_delivered:3000015|
[2025/04/30 09:10:24 234696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224184307|
[2025/04/30 09:10:24 234701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:626|
[2025/04/30 09:10:24 234705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3810|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3810|path_largest_ack:3810|
[2025/04/30 09:10:24 234710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2938797|prior_time:1746004224182818|is_app_limited:0|send_elapse:51886|ack_elapse:51838|ctl_first_sent_time:1746004224184307|lagest_ack_time:1746004224234656|curr_delivered:3001215|
[2025/04/30 09:10:24 234714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224184417|
[2025/04/30 09:10:24 234718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:627|
[2025/04/30 09:10:24 234722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50314|rttvar:136|minrtt:30315|latest_rtt:50239|ack_delay:0|
[2025/04/30 09:10:24 234727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50304|rttvar:120|minrtt:30315|latest_rtt:50239|ack_delay:0|
[2025/04/30 09:10:24 234731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3810|lost_pn:3807|thresh:3|
[2025/04/30 09:10:24 234736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 234740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50304|rtt_var:120|pto_duration:52304|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 234744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 234748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 234752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70812|
[2025/04/30 09:10:24 234756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224312791|now:1746004224234740|interv:78051|
[2025/04/30 09:10:24 234763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224312791|now:1746004224234740|interval:78051|pto_count:0|srtt:50304
[2025/04/30 09:10:24 234768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51886, ack_elapse 51838, delivered 62418|rate 1202983|lost 575|
[2025/04/30 09:10:24 234772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202983) in round 51|
[2025/04/30 09:10:24 234777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 234781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5344|
[2025/04/30 09:10:24 234785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224184417|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 234789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96825|packet_lost:0|acked:2400|po_sent_time:1746004224184417|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 234794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:909603|bw:1212804|cwnd:97259|full_bw_reached:1|inflight:70812|srtt:50304|latest_rtt:50239|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 234799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 234803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19735250|max_data_old:19732876|
[2025/04/30 09:10:24 234807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 234811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4006610|max_stream_data_old=4004236|
[2025/04/30 09:10:24 234816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1737|largest:1737|pns:2|
[2025/04/30 09:10:24 234820] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1737|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224234656|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 234825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344234656|now:1746004224234656|interv:120000000|
[2025/04/30 09:10:24 234829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344234656|now:1746004224234656|interv:120000000|
[2025/04/30 09:10:24 234833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224235607|pq_index:0|
[2025/04/30 09:10:24 234838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224234282|
[2025/04/30 09:10:24 234842] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224234842|
[2025/04/30 09:10:24 234847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224234846|
[2025/04/30 09:10:24 234853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50304|min_srtt:50304|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 234857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:70812|cwnd:97259|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3051807|
[2025/04/30 09:10:24 234865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50304|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 234869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 234906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50304|min_srtt:50304|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 234911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:70812|cwnd:97259|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3052994|
[2025/04/30 09:10:24 234915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50304|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 234920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 234924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50304|min_srtt:50304|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 234929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:70812|cwnd:97259|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3054181|
[2025/04/30 09:10:24 234933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50304|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 234937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 234942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50304|min_srtt:50304|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 234946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:70812|cwnd:97259|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3055368|
[2025/04/30 09:10:24 234950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 234954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 234958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 234962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 234966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 234971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70812|cwnd:97259|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3029254|
[2025/04/30 09:10:24 234975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 234979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 234983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224235607|
[2025/04/30 09:10:24 234991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224235607|
[2025/04/30 09:10:24 234995] [debug] |xqc_engine_wakeup_after|wakeup:1746004224235607|now:1746004224234995|diff:612|
[2025/04/30 09:10:24 234999] [debug] |xqc_engine_main_logic|END|now:1746004224234846|
[2025/04/30 09:10:24 235004] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224235004|
[2025/04/30 09:10:24 235008] [debug] |xqc_engine_wakeup_after|wakeup:1746004224235607|now:1746004224235008|diff:599|
[2025/04/30 09:10:24 235012] [debug] |xqc_engine_main_logic|END|now:1746004224235004|
[2025/04/30 09:10:24 236077] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224236077|
[2025/04/30 09:10:24 236088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224235607|pq_index:0|
[2025/04/30 09:10:24 236093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224234846|
[2025/04/30 09:10:24 236098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224236097|
[2025/04/30 09:10:24 236103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224235607|now:1746004224236097|
[2025/04/30 09:10:24 236107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224235607|now:1746004224236097|
[2025/04/30 09:10:24 236111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 236117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50304|min_srtt:50304|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 236122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:70812|cwnd:97259|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3055368|
[2025/04/30 09:10:24 236126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 236130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 236134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 236138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 236143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 236147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70812|cwnd:97259|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3029254|
[2025/04/30 09:10:24 236152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 236156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3870|
[2025/04/30 09:10:24 236193] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3870|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70812|now:1746004224236165|stream_id:0|stream_offset:3029254|
[2025/04/30 09:10:24 236203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3870|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 236218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70812|applimit:0|
[2025/04/30 09:10:24 236223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50304|rtt_var:120|pto_duration:52304|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 236228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 236232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 236236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72012|
[2025/04/30 09:10:24 236240] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224314469|now:1746004224236223|interv:78246|
[2025/04/30 09:10:24 236244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224314469|now:1746004224236223|interval:78246|pto_count:0|srtt:50304
[2025/04/30 09:10:24 236248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97259|inflight:72012|
[2025/04/30 09:10:24 236253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 236257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72012|cwnd:97259|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3030441|
[2025/04/30 09:10:24 236262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 236266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3871|
[2025/04/30 09:10:24 236296] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3871|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72012|now:1746004224236273|stream_id:0|stream_offset:3030441|
[2025/04/30 09:10:24 236305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3871|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 236312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:72012|applimit:0|
[2025/04/30 09:10:24 236318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50304|rtt_var:120|pto_duration:52304|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 236323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 236327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 236331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 73212|
[2025/04/30 09:10:24 236335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224314577|now:1746004224236318|interv:78259|
[2025/04/30 09:10:24 236339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224314577|now:1746004224236318|interval:78259|pto_count:0|srtt:50304
[2025/04/30 09:10:24 236343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97259|inflight:73212|
[2025/04/30 09:10:24 236349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 236361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73212|cwnd:97259|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3031628|
[2025/04/30 09:10:24 236368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1173|
[2025/04/30 09:10:24 236374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224237547|now:1746004224236374|interv:1173|
[2025/04/30 09:10:24 236380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1173|
[2025/04/30 09:10:24 236386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 236392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224237547|
[2025/04/30 09:10:24 236399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224237547|
[2025/04/30 09:10:24 236405] [debug] |xqc_engine_wakeup_after|wakeup:1746004224237547|now:1746004224236405|diff:1142|
[2025/04/30 09:10:24 236411] [debug] |xqc_engine_main_logic|END|now:1746004224236097|
[2025/04/30 09:10:24 236626] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224236625|
[2025/04/30 09:10:24 236634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 236640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1737|
[2025/04/30 09:10:24 236644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1738|
[2025/04/30 09:10:24 236650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1738|
[2025/04/30 09:10:24 236655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 236660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3811|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3812|path_largest_ack:3811|
[2025/04/30 09:10:24 236664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2938797|prior_time:1746004224182818|is_app_limited:0|send_elapse:52095|ack_elapse:53807|ctl_first_sent_time:1746004224184516|lagest_ack_time:1746004224236625|curr_delivered:3002415|
[2025/04/30 09:10:24 236669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224184516|
[2025/04/30 09:10:24 236674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:628|
[2025/04/30 09:10:24 236678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3812|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3812|path_largest_ack:3812|
[2025/04/30 09:10:24 236683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:2941197|prior_time:1746004224184801|is_app_limited:0|send_elapse:51864|ack_elapse:51824|ctl_first_sent_time:1746004224186296|lagest_ack_time:1746004224236625|curr_delivered:3003615|
[2025/04/30 09:10:24 236687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224186296|
[2025/04/30 09:10:24 236691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:629|
[2025/04/30 09:10:24 236696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50304|rttvar:120|minrtt:30315|latest_rtt:50329|ack_delay:0|
[2025/04/30 09:10:24 236700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50307|rttvar:96|minrtt:30315|latest_rtt:50329|ack_delay:0|
[2025/04/30 09:10:24 236709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3812|lost_pn:3809|thresh:3|
[2025/04/30 09:10:24 236713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 236718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50307|rtt_var:96|pto_duration:52307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 236722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 236726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 236730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70812|
[2025/04/30 09:10:24 236734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224314580|now:1746004224236717|interv:77863|
[2025/04/30 09:10:24 236738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224314580|now:1746004224236717|interval:77863|pto_count:0|srtt:50307
[2025/04/30 09:10:24 236743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51864, ack_elapse 51824, delivered 62418|rate 1203493|lost 575|
[2025/04/30 09:10:24 236747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203493) in round 51|
[2025/04/30 09:10:24 236751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 236756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 236760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97259|packet_lost:0|acked:2400|po_sent_time:1746004224186296|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 236764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97259|packet_lost:0|acked:2400|po_sent_time:1746004224186296|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 236769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:909603|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:70812|srtt:50307|latest_rtt:50329|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 236774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 236778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19737624|max_data_old:19735250|
[2025/04/30 09:10:24 236782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 236786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4008984|max_stream_data_old=4006610|
[2025/04/30 09:10:24 236790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1738|largest:1738|pns:2|
[2025/04/30 09:10:24 236795] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1738|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224236625|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 236800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344236625|now:1746004224236625|interv:120000000|
[2025/04/30 09:10:24 236804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344236625|now:1746004224236625|interv:120000000|
[2025/04/30 09:10:24 236811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224237547|pq_index:0|
[2025/04/30 09:10:24 236815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224236097|
[2025/04/30 09:10:24 236819] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224236819|
[2025/04/30 09:10:24 236824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224236823|
[2025/04/30 09:10:24 236830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50307|min_srtt:50307|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 236834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:70812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3055368|
[2025/04/30 09:10:24 236839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50307|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 236844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 236848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50307|min_srtt:50307|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 236853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:70812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3056555|
[2025/04/30 09:10:24 236857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50307|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 236861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 236866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50307|min_srtt:50307|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 236870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:70812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3057742|
[2025/04/30 09:10:24 236930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 236936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 236941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 236948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 236955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 236959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3031628|
[2025/04/30 09:10:24 236963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 236972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 236976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224237547|
[2025/04/30 09:10:24 236980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224237547|
[2025/04/30 09:10:24 236984] [debug] |xqc_engine_wakeup_after|wakeup:1746004224237547|now:1746004224236984|diff:563|
[2025/04/30 09:10:24 236989] [debug] |xqc_engine_main_logic|END|now:1746004224236823|
[2025/04/30 09:10:24 236999] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224236999|
[2025/04/30 09:10:24 237003] [debug] |xqc_engine_wakeup_after|wakeup:1746004224237547|now:1746004224237003|diff:544|
[2025/04/30 09:10:24 237007] [debug] |xqc_engine_main_logic|END|now:1746004224236999|
[2025/04/30 09:10:24 238072] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224238072|
[2025/04/30 09:10:24 238083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224237547|pq_index:0|
[2025/04/30 09:10:24 238088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224236823|
[2025/04/30 09:10:24 238093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224238092|
[2025/04/30 09:10:24 238098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224237547|now:1746004224238092|
[2025/04/30 09:10:24 238102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224237547|now:1746004224238092|
[2025/04/30 09:10:24 238106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 238111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50307|min_srtt:50307|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 238116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:70812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3057742|
[2025/04/30 09:10:24 238121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 238124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 238128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 238133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 238137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 238142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3031628|
[2025/04/30 09:10:24 238146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 238151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3872|
[2025/04/30 09:10:24 238188] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3872|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70812|now:1746004224238159|stream_id:0|stream_offset:3031628|
[2025/04/30 09:10:24 238205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3872|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 238213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70812|applimit:0|
[2025/04/30 09:10:24 238218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50307|rtt_var:96|pto_duration:52307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 238223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 238227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 238231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72012|
[2025/04/30 09:10:24 238235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224316466|now:1746004224238218|interv:78248|
[2025/04/30 09:10:24 238239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224316466|now:1746004224238218|interval:78248|pto_count:0|srtt:50307
[2025/04/30 09:10:24 238244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:72012|
[2025/04/30 09:10:24 238249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 238253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72012|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3032815|
[2025/04/30 09:10:24 238257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 238261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224239261|now:1746004224238261|interv:1000|
[2025/04/30 09:10:24 238265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 238269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 238273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224239261|
[2025/04/30 09:10:24 238278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224239261|
[2025/04/30 09:10:24 238282] [debug] |xqc_engine_wakeup_after|wakeup:1746004224239261|now:1746004224238282|diff:979|
[2025/04/30 09:10:24 238286] [debug] |xqc_engine_main_logic|END|now:1746004224238092|
[2025/04/30 09:10:24 238617] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224238616|
[2025/04/30 09:10:24 238626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 238632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1738|
[2025/04/30 09:10:24 238636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1739|
[2025/04/30 09:10:24 238642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1739|
[2025/04/30 09:10:24 238646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 238651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3813|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3814|path_largest_ack:3813|
[2025/04/30 09:10:24 238656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2943597|prior_time:1746004224186793|is_app_limited:0|send_elapse:51867|ack_elapse:51823|ctl_first_sent_time:1746004224188277|lagest_ack_time:1746004224238616|curr_delivered:3004815|
[2025/04/30 09:10:24 238666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224188277|
[2025/04/30 09:10:24 238671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:630|
[2025/04/30 09:10:24 238675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3814|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3814|path_largest_ack:3814|
[2025/04/30 09:10:24 238680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61218|prior_delivered:2943597|prior_time:1746004224186793|is_app_limited:0|send_elapse:51867|ack_elapse:51823|ctl_first_sent_time:1746004224188277|lagest_ack_time:1746004224238616|curr_delivered:3006015|
[2025/04/30 09:10:24 238684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224188388|
[2025/04/30 09:10:24 238688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:631|
[2025/04/30 09:10:24 238692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50307|rttvar:96|minrtt:30315|latest_rtt:50228|ack_delay:0|
[2025/04/30 09:10:24 238696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50297|rttvar:91|minrtt:30315|latest_rtt:50228|ack_delay:0|
[2025/04/30 09:10:24 238701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3814|lost_pn:3811|thresh:3|
[2025/04/30 09:10:24 238705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 238709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50297|rtt_var:91|pto_duration:52297|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 238713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 238717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 238721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69612|
[2025/04/30 09:10:24 238725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224316456|now:1746004224238709|interv:77747|
[2025/04/30 09:10:24 238729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224316456|now:1746004224238709|interval:77747|pto_count:0|srtt:50297
[2025/04/30 09:10:24 238734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51867, ack_elapse 51823, delivered 62418|rate 1203424|lost 575|
[2025/04/30 09:10:24 238738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203424) in round 51|
[2025/04/30 09:10:24 238743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 238748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 238752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224188388|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 238759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224188388|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 238764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:909603|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:69612|srtt:50297|latest_rtt:50228|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 238769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 238773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19739998|max_data_old:19737624|
[2025/04/30 09:10:24 238777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 238781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4011358|max_stream_data_old=4008984|
[2025/04/30 09:10:24 238785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 238790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:24 238795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1739|largest:1739|pns:2|
[2025/04/30 09:10:24 238799] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1739|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224238616|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 238804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344238616|now:1746004224238616|interv:120000000|
[2025/04/30 09:10:24 238808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344238616|now:1746004224238616|interv:120000000|
[2025/04/30 09:10:24 238812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224239261|pq_index:0|
[2025/04/30 09:10:24 238817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224238092|
[2025/04/30 09:10:24 238821] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224238821|
[2025/04/30 09:10:24 238826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224238825|
[2025/04/30 09:10:24 238831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1739|ack_delay:215|first_ack_range:29|largest_pkt_recv_time:1746004224238616|
[2025/04/30 09:10:24 238836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1739|low:1710|pkt_pns:2|
[2025/04/30 09:10:24 238840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1739|frame_largest_recv:1739|
[2025/04/30 09:10:24 238844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 238849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50297|min_srtt:50297|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 238853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:69612|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3057742|
[2025/04/30 09:10:24 238860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50297|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 238865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 238869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50297|min_srtt:50297|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 238896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:69612|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3058929|
[2025/04/30 09:10:24 238901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50297|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 238905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 238910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50297|min_srtt:50297|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 238914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:69612|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3060116|
[2025/04/30 09:10:24 238918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 238922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 238926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 238930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 238935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 238939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:69612|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3032815|
[2025/04/30 09:10:24 238943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 238947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 238951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224239261|
[2025/04/30 09:10:24 238955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224239261|
[2025/04/30 09:10:24 238959] [debug] |xqc_engine_wakeup_after|wakeup:1746004224239261|now:1746004224238959|diff:302|
[2025/04/30 09:10:24 238964] [debug] |xqc_engine_main_logic|END|now:1746004224238825|
[2025/04/30 09:10:24 238969] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224238969|
[2025/04/30 09:10:24 238973] [debug] |xqc_engine_wakeup_after|wakeup:1746004224239261|now:1746004224238973|diff:288|
[2025/04/30 09:10:24 238977] [debug] |xqc_engine_main_logic|END|now:1746004224238969|
[2025/04/30 09:10:24 240042] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224240041|
[2025/04/30 09:10:24 240053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224239261|pq_index:0|
[2025/04/30 09:10:24 240057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224238825|
[2025/04/30 09:10:24 240068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224240067|
[2025/04/30 09:10:24 240073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224239261|now:1746004224240067|
[2025/04/30 09:10:24 240077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224239261|now:1746004224240067|
[2025/04/30 09:10:24 240081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 240087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50297|min_srtt:50297|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 240091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:69612|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3060116|
[2025/04/30 09:10:24 240096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 240100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 240104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 240108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 240113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 240117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:69612|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3032815|
[2025/04/30 09:10:24 240122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 240126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3873|
[2025/04/30 09:10:24 240164] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3873|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:69612|now:1746004224240135|stream_id:0|stream_offset:3032815|
[2025/04/30 09:10:24 240174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3873|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 240181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69612|applimit:0|
[2025/04/30 09:10:24 240188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50297|rtt_var:91|pto_duration:52297|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 240193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 240197] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 240201] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70818|
[2025/04/30 09:10:24 240205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224318432|now:1746004224240188|interv:78244|
[2025/04/30 09:10:24 240209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224318432|now:1746004224240188|interval:78244|pto_count:0|srtt:50297
[2025/04/30 09:10:24 240218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:70818|
[2025/04/30 09:10:24 240222] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 240227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70818|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3034002|
[2025/04/30 09:10:24 240231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 240235] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3874|
[2025/04/30 09:10:24 240266] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3874|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70818|now:1746004224240242|stream_id:0|stream_offset:3034002|
[2025/04/30 09:10:24 240274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3874|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 240282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:70818|applimit:0|
[2025/04/30 09:10:24 240289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50297|rtt_var:91|pto_duration:52297|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 240295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 240299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 240303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 72018|
[2025/04/30 09:10:24 240307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224318539|now:1746004224240289|interv:78250|
[2025/04/30 09:10:24 240311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224318539|now:1746004224240289|interval:78250|pto_count:0|srtt:50297
[2025/04/30 09:10:24 240316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:72018|
[2025/04/30 09:10:24 240320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 240326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72018|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3035189|
[2025/04/30 09:10:24 240332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1168|
[2025/04/30 09:10:24 240338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224241506|now:1746004224240338|interv:1168|
[2025/04/30 09:10:24 240344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1168|
[2025/04/30 09:10:24 240350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 240356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224241506|
[2025/04/30 09:10:24 240365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224241506|
[2025/04/30 09:10:24 240372] [debug] |xqc_engine_wakeup_after|wakeup:1746004224241506|now:1746004224240372|diff:1134|
[2025/04/30 09:10:24 240385] [debug] |xqc_engine_main_logic|END|now:1746004224240067|
[2025/04/30 09:10:24 240594] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224240592|
[2025/04/30 09:10:24 240602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 240609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1739|
[2025/04/30 09:10:24 240612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1740|
[2025/04/30 09:10:24 240618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1740|
[2025/04/30 09:10:24 240623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 240628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3815|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3816|path_largest_ack:3815|
[2025/04/30 09:10:24 240632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2943597|prior_time:1746004224186793|is_app_limited:0|send_elapse:52089|ack_elapse:53799|ctl_first_sent_time:1746004224188499|lagest_ack_time:1746004224240592|curr_delivered:3007215|
[2025/04/30 09:10:24 240637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224188499|
[2025/04/30 09:10:24 240642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:632|
[2025/04/30 09:10:24 240646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3816|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3816|path_largest_ack:3816|
[2025/04/30 09:10:24 240651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:2945997|prior_time:1746004224188758|is_app_limited:0|send_elapse:51850|ack_elapse:51834|ctl_first_sent_time:1746004224190251|lagest_ack_time:1746004224240592|curr_delivered:3008415|
[2025/04/30 09:10:24 240655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224190251|
[2025/04/30 09:10:24 240660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:633|
[2025/04/30 09:10:24 240664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50297|rttvar:91|minrtt:30315|latest_rtt:50341|ack_delay:0|
[2025/04/30 09:10:24 240668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50302|rttvar:80|minrtt:30315|latest_rtt:50341|ack_delay:0|
[2025/04/30 09:10:24 240672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3816|lost_pn:3813|thresh:3|
[2025/04/30 09:10:24 240677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 240681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50302|rtt_var:80|pto_duration:52302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 240685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 240689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 240693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69618|
[2025/04/30 09:10:24 240703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224318544|now:1746004224240680|interv:77864|
[2025/04/30 09:10:24 240707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224318544|now:1746004224240680|interval:77864|pto_count:0|srtt:50302
[2025/04/30 09:10:24 240712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51850, ack_elapse 51834, delivered 62418|rate 1203818|lost 575|
[2025/04/30 09:10:24 240716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203818) in round 51|
[2025/04/30 09:10:24 240720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 240725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 240729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224190251|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 240733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224190251|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 240738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:909603|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:69618|srtt:50302|latest_rtt:50341|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 240743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 240747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19742372|max_data_old:19739998|
[2025/04/30 09:10:24 240751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 240755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4013732|max_stream_data_old=4011358|
[2025/04/30 09:10:24 240760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224265592|now:1746004224240592|interv:25000|
[2025/04/30 09:10:24 240765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224240592|max_ack_delay:25000|
[2025/04/30 09:10:24 240769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1740|largest:1740|pns:2|
[2025/04/30 09:10:24 240774] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1740|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224240592|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 240779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344240592|now:1746004224240592|interv:120000000|
[2025/04/30 09:10:24 240783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344240592|now:1746004224240592|interv:120000000|
[2025/04/30 09:10:24 240787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224241506|pq_index:0|
[2025/04/30 09:10:24 240791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224240067|
[2025/04/30 09:10:24 240795] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224240795|
[2025/04/30 09:10:24 240802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224240802|
[2025/04/30 09:10:24 240809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50302|min_srtt:50302|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 240813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:69618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3060116|
[2025/04/30 09:10:24 240817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50302|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 240822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 240827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50302|min_srtt:50302|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 240831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:69618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3061303|
[2025/04/30 09:10:24 240835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50302|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 240840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 240844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50302|min_srtt:50302|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 240848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:69618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3062490|
[2025/04/30 09:10:24 240852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 240856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 240860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 240864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 240869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 240895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3035189|
[2025/04/30 09:10:24 240899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 240903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 240907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224241506|
[2025/04/30 09:10:24 240911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224241506|
[2025/04/30 09:10:24 240919] [debug] |xqc_engine_wakeup_after|wakeup:1746004224241506|now:1746004224240919|diff:587|
[2025/04/30 09:10:24 240923] [debug] |xqc_engine_main_logic|END|now:1746004224240802|
[2025/04/30 09:10:24 240928] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224240928|
[2025/04/30 09:10:24 240932] [debug] |xqc_engine_wakeup_after|wakeup:1746004224241506|now:1746004224240932|diff:574|
[2025/04/30 09:10:24 240936] [debug] |xqc_engine_main_logic|END|now:1746004224240928|
[2025/04/30 09:10:24 242003] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224242002|
[2025/04/30 09:10:24 242014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224241506|pq_index:0|
[2025/04/30 09:10:24 242018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224240802|
[2025/04/30 09:10:24 242023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224242022|
[2025/04/30 09:10:24 242028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224241506|now:1746004224242022|
[2025/04/30 09:10:24 242033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224241506|now:1746004224242022|
[2025/04/30 09:10:24 242037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 242042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50302|min_srtt:50302|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 242047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:69618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3062490|
[2025/04/30 09:10:24 242051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 242055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 242059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 242064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 242068] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 242073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3035189|
[2025/04/30 09:10:24 242077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 242082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3875|
[2025/04/30 09:10:24 242121] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3875|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69618|now:1746004224242090|stream_id:0|stream_offset:3035189|
[2025/04/30 09:10:24 242130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3875|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 242138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69618|applimit:0|
[2025/04/30 09:10:24 242145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50302|rtt_var:80|pto_duration:52302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 242157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 242161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 242164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70818|
[2025/04/30 09:10:24 242168] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224320392|now:1746004224242144|interv:78248|
[2025/04/30 09:10:24 242172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224320392|now:1746004224242144|interval:78248|pto_count:0|srtt:50302
[2025/04/30 09:10:24 242177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:70818|
[2025/04/30 09:10:24 242182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 242186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70818|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3036376|
[2025/04/30 09:10:24 242191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 242195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224243194|now:1746004224242194|interv:1000|
[2025/04/30 09:10:24 242199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 242202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 242207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224243194|
[2025/04/30 09:10:24 242211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224243194|
[2025/04/30 09:10:24 242215] [debug] |xqc_engine_wakeup_after|wakeup:1746004224243194|now:1746004224242215|diff:979|
[2025/04/30 09:10:24 242219] [debug] |xqc_engine_main_logic|END|now:1746004224242022|
[2025/04/30 09:10:24 242607] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224242606|
[2025/04/30 09:10:24 242616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 242622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1740|
[2025/04/30 09:10:24 242626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1741|
[2025/04/30 09:10:24 242632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1741|
[2025/04/30 09:10:24 242636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 242641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3817|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3818|path_largest_ack:3817|
[2025/04/30 09:10:24 242646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2948403|prior_time:1746004224190777|is_app_limited:0|send_elapse:51800|ack_elapse:51829|ctl_first_sent_time:1746004224192269|lagest_ack_time:1746004224242606|curr_delivered:3009615|
[2025/04/30 09:10:24 242651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224192269|
[2025/04/30 09:10:24 242655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:634|
[2025/04/30 09:10:24 242665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3818|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3818|path_largest_ack:3818|
[2025/04/30 09:10:24 242670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:61212|prior_delivered:2948403|prior_time:1746004224190777|is_app_limited:0|send_elapse:51800|ack_elapse:51829|ctl_first_sent_time:1746004224192269|lagest_ack_time:1746004224242606|curr_delivered:3010815|
[2025/04/30 09:10:24 242674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224192378|
[2025/04/30 09:10:24 242678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:635|
[2025/04/30 09:10:24 242682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50302|rttvar:80|minrtt:30315|latest_rtt:50228|ack_delay:0|
[2025/04/30 09:10:24 242687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50293|rttvar:78|minrtt:30315|latest_rtt:50228|ack_delay:0|
[2025/04/30 09:10:24 242691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3818|lost_pn:3815|thresh:3|
[2025/04/30 09:10:24 242695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 242699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50293|rtt_var:78|pto_duration:52293|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 242704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 242708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 242712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68418|
[2025/04/30 09:10:24 242716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224320383|now:1746004224242699|interv:77684|
[2025/04/30 09:10:24 242720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224320383|now:1746004224242699|interval:77684|pto_count:0|srtt:50293
[2025/04/30 09:10:24 242724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51800, ack_elapse 51829, delivered 62412|rate 1204190|lost 575|
[2025/04/30 09:10:24 242729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204190) in round 51|
[2025/04/30 09:10:24 242733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 242737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 242741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224192378|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 242745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224192378|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 242751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:909603|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:68418|srtt:50293|latest_rtt:50228|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 242763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 242767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19744746|max_data_old:19742372|
[2025/04/30 09:10:24 242771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 242775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4016106|max_stream_data_old=4013732|
[2025/04/30 09:10:24 242779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1741|largest:1741|pns:2|
[2025/04/30 09:10:24 242784] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1741|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224242606|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 242788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344242606|now:1746004224242606|interv:120000000|
[2025/04/30 09:10:24 242793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344242606|now:1746004224242606|interv:120000000|
[2025/04/30 09:10:24 242797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224243194|pq_index:0|
[2025/04/30 09:10:24 242801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224242022|
[2025/04/30 09:10:24 242805] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224242805|
[2025/04/30 09:10:24 242810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224242809|
[2025/04/30 09:10:24 242816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50293|min_srtt:50293|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 242820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:68418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3062490|
[2025/04/30 09:10:24 242825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50293|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 242829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 242834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50293|min_srtt:50293|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 242838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:68418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3063677|
[2025/04/30 09:10:24 242843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50293|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 242847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 242851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50293|min_srtt:50293|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 242855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:68418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3064864|
[2025/04/30 09:10:24 242862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 242866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 242889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 242899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 242904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 242908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3036376|
[2025/04/30 09:10:24 242912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 242916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 242920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224243194|
[2025/04/30 09:10:24 242925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224243194|
[2025/04/30 09:10:24 242928] [debug] |xqc_engine_wakeup_after|wakeup:1746004224243194|now:1746004224242928|diff:266|
[2025/04/30 09:10:24 242933] [debug] |xqc_engine_main_logic|END|now:1746004224242809|
[2025/04/30 09:10:24 242938] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224242938|
[2025/04/30 09:10:24 242942] [debug] |xqc_engine_wakeup_after|wakeup:1746004224243194|now:1746004224242942|diff:252|
[2025/04/30 09:10:24 242946] [debug] |xqc_engine_main_logic|END|now:1746004224242938|
[2025/04/30 09:10:24 244012] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224244011|
[2025/04/30 09:10:24 244022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224243194|pq_index:0|
[2025/04/30 09:10:24 244027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224242809|
[2025/04/30 09:10:24 244032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224244031|
[2025/04/30 09:10:24 244037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224243194|now:1746004224244031|
[2025/04/30 09:10:24 244041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224243194|now:1746004224244031|
[2025/04/30 09:10:24 244045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 244050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50293|min_srtt:50293|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 244055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:68418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3064864|
[2025/04/30 09:10:24 244059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 244063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 244072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 244077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 244082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 244086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3036376|
[2025/04/30 09:10:24 244090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 244095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3876|
[2025/04/30 09:10:24 244132] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3876|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68418|now:1746004224244103|stream_id:0|stream_offset:3036376|
[2025/04/30 09:10:24 244141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3876|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 244149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68418|applimit:0|
[2025/04/30 09:10:24 244156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50293|rtt_var:78|pto_duration:52293|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 244161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 244165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 244169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69618|
[2025/04/30 09:10:24 244173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224322396|now:1746004224244155|interv:78241|
[2025/04/30 09:10:24 244177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224322396|now:1746004224244155|interval:78241|pto_count:0|srtt:50293
[2025/04/30 09:10:24 244182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:69618|
[2025/04/30 09:10:24 244187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 244191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3037563|
[2025/04/30 09:10:24 244195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 244199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3877|
[2025/04/30 09:10:24 244228] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3877|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69618|now:1746004224244206|stream_id:0|stream_offset:3037563|
[2025/04/30 09:10:24 244238] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3877|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 244250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:69618|applimit:0|
[2025/04/30 09:10:24 244255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50293|rtt_var:78|pto_duration:52293|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 244259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 244263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 244267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 70818|
[2025/04/30 09:10:24 244271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224322499|now:1746004224244255|interv:78244|
[2025/04/30 09:10:24 244275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224322499|now:1746004224244255|interval:78244|pto_count:0|srtt:50293
[2025/04/30 09:10:24 244280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:70818|
[2025/04/30 09:10:24 244284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 244288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70818|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3038750|
[2025/04/30 09:10:24 244293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1165|
[2025/04/30 09:10:24 244296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224245461|now:1746004224244296|interv:1165|
[2025/04/30 09:10:24 244300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1165|
[2025/04/30 09:10:24 244304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 244308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224245461|
[2025/04/30 09:10:24 244313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224245461|
[2025/04/30 09:10:24 244317] [debug] |xqc_engine_wakeup_after|wakeup:1746004224245461|now:1746004224244316|diff:1145|
[2025/04/30 09:10:24 244321] [debug] |xqc_engine_main_logic|END|now:1746004224244031|
[2025/04/30 09:10:24 244610] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224244609|
[2025/04/30 09:10:24 244619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 244625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1741|
[2025/04/30 09:10:24 244629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1742|
[2025/04/30 09:10:24 244635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1742|
[2025/04/30 09:10:24 244639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 244644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3819|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3820|path_largest_ack:3819|
[2025/04/30 09:10:24 244649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63612|prior_delivered:2948403|prior_time:1746004224190777|is_app_limited:0|send_elapse:52029|ack_elapse:53832|ctl_first_sent_time:1746004224192498|lagest_ack_time:1746004224244609|curr_delivered:3012015|
[2025/04/30 09:10:24 244660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224192498|
[2025/04/30 09:10:24 244664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:636|
[2025/04/30 09:10:24 244669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3820|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3820|path_largest_ack:3820|
[2025/04/30 09:10:24 244673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62412|prior_delivered:2950803|prior_time:1746004224192772|is_app_limited:0|send_elapse:51853|ack_elapse:51837|ctl_first_sent_time:1746004224194261|lagest_ack_time:1746004224244609|curr_delivered:3013215|
[2025/04/30 09:10:24 244678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224194261|
[2025/04/30 09:10:24 244681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:637|
[2025/04/30 09:10:24 244685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50293|rttvar:78|minrtt:30315|latest_rtt:50348|ack_delay:0|
[2025/04/30 09:10:24 244690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50300|rttvar:72|minrtt:30315|latest_rtt:50348|ack_delay:0|
[2025/04/30 09:10:24 244694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3820|lost_pn:3817|thresh:3|
[2025/04/30 09:10:24 244698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 244702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50300|rtt_var:72|pto_duration:52300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 244707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 244711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 244715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68418|
[2025/04/30 09:10:24 244719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224322506|now:1746004224244702|interv:77804|
[2025/04/30 09:10:24 244723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224322506|now:1746004224244702|interval:77804|pto_count:0|srtt:50300
[2025/04/30 09:10:24 244727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51853, ack_elapse 51837, delivered 62412|rate 1203633|lost 575|
[2025/04/30 09:10:24 244732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203633) in round 51|
[2025/04/30 09:10:24 244736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 244740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 244744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224194261|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 244748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224194261|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 244758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:909603|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:68418|srtt:50300|latest_rtt:50348|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 244764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 244768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19747120|max_data_old:19744746|
[2025/04/30 09:10:24 244772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 244776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4018480|max_stream_data_old=4016106|
[2025/04/30 09:10:24 244781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1742|largest:1742|pns:2|
[2025/04/30 09:10:24 244785] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1742|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224244609|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 244790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344244609|now:1746004224244609|interv:120000000|
[2025/04/30 09:10:24 244794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344244609|now:1746004224244609|interv:120000000|
[2025/04/30 09:10:24 244798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224245461|pq_index:0|
[2025/04/30 09:10:24 244803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224244031|
[2025/04/30 09:10:24 244807] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224244806|
[2025/04/30 09:10:24 244811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224244810|
[2025/04/30 09:10:24 244817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50300|min_srtt:50300|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 244822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:68418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3064864|
[2025/04/30 09:10:24 244826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50300|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 244831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 244835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50300|min_srtt:50300|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 244839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:68418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3066051|
[2025/04/30 09:10:24 244844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50300|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 244848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 244855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50300|min_srtt:50300|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 244859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:68418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3067238|
[2025/04/30 09:10:24 244863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 244867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 244894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 244900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 244906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 244910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3038750|
[2025/04/30 09:10:24 244914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 244918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 244922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224245461|
[2025/04/30 09:10:24 244926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224245461|
[2025/04/30 09:10:24 244930] [debug] |xqc_engine_wakeup_after|wakeup:1746004224245461|now:1746004224244930|diff:531|
[2025/04/30 09:10:24 244934] [debug] |xqc_engine_main_logic|END|now:1746004224244810|
[2025/04/30 09:10:24 244939] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224244939|
[2025/04/30 09:10:24 244943] [debug] |xqc_engine_wakeup_after|wakeup:1746004224245461|now:1746004224244943|diff:518|
[2025/04/30 09:10:24 244947] [debug] |xqc_engine_main_logic|END|now:1746004224244939|
[2025/04/30 09:10:24 246015] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224246015|
[2025/04/30 09:10:24 246026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224245461|pq_index:0|
[2025/04/30 09:10:24 246031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224244810|
[2025/04/30 09:10:24 246036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224246035|
[2025/04/30 09:10:24 246041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224245461|now:1746004224246035|
[2025/04/30 09:10:24 246045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224245461|now:1746004224246035|
[2025/04/30 09:10:24 246049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 246055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50300|min_srtt:50300|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 246059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:68418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3067238|
[2025/04/30 09:10:24 246069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 246073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 246077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 246082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 246086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 246091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3038750|
[2025/04/30 09:10:24 246095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 246099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3878|
[2025/04/30 09:10:24 246138] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3878|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68418|now:1746004224246108|stream_id:0|stream_offset:3038750|
[2025/04/30 09:10:24 246148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3878|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 246155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68418|applimit:0|
[2025/04/30 09:10:24 246162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50300|rtt_var:72|pto_duration:52300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 246169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 246173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 246177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69618|
[2025/04/30 09:10:24 246181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224324408|now:1746004224246162|interv:78246|
[2025/04/30 09:10:24 246185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224324408|now:1746004224246162|interval:78246|pto_count:0|srtt:50300
[2025/04/30 09:10:24 246189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:69618|
[2025/04/30 09:10:24 246194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 246198] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3039937|
[2025/04/30 09:10:24 246203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 246207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224247206|now:1746004224246206|interv:1000|
[2025/04/30 09:10:24 246211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 246214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 246223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224247206|
[2025/04/30 09:10:24 246227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224247206|
[2025/04/30 09:10:24 246231] [debug] |xqc_engine_wakeup_after|wakeup:1746004224247206|now:1746004224246231|diff:975|
[2025/04/30 09:10:24 246235] [debug] |xqc_engine_main_logic|END|now:1746004224246035|
[2025/04/30 09:10:24 246741] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224246740|
[2025/04/30 09:10:24 246750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 246756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1742|
[2025/04/30 09:10:24 246760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1743|
[2025/04/30 09:10:24 246766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1743|
[2025/04/30 09:10:24 246770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 246775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3821|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3822|path_largest_ack:3821|
[2025/04/30 09:10:24 246780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63612|prior_delivered:2950803|prior_time:1746004224192772|is_app_limited:0|send_elapse:51963|ack_elapse:53968|ctl_first_sent_time:1746004224194371|lagest_ack_time:1746004224246740|curr_delivered:3014415|
[2025/04/30 09:10:24 246784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224194371|
[2025/04/30 09:10:24 246789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:638|
[2025/04/30 09:10:24 246793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3822|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3822|path_largest_ack:3822|
[2025/04/30 09:10:24 246798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62412|prior_delivered:2953203|prior_time:1746004224194771|is_app_limited:0|send_elapse:51840|ack_elapse:51969|ctl_first_sent_time:1746004224196260|lagest_ack_time:1746004224246740|curr_delivered:3015615|
[2025/04/30 09:10:24 246802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224196260|
[2025/04/30 09:10:24 246806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:639|
[2025/04/30 09:10:24 246810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50300|rttvar:72|minrtt:30315|latest_rtt:50480|ack_delay:0|
[2025/04/30 09:10:24 246814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50323|rttvar:99|minrtt:30315|latest_rtt:50480|ack_delay:0|
[2025/04/30 09:10:24 246819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3822|lost_pn:3819|thresh:3|
[2025/04/30 09:10:24 246823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 246827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50323|rtt_var:99|pto_duration:52323|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 246832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 246841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 246844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67218|
[2025/04/30 09:10:24 246848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224324431|now:1746004224246827|interv:77604|
[2025/04/30 09:10:24 246853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224324431|now:1746004224246827|interval:77604|pto_count:0|srtt:50323
[2025/04/30 09:10:24 246857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51840, ack_elapse 51969, delivered 62412|rate 1200946|lost 575|
[2025/04/30 09:10:24 246861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200946) in round 51|
[2025/04/30 09:10:24 246866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 246870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 246895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224196260|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 246900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224196260|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 246904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:909603|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:67218|srtt:50323|latest_rtt:50480|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 246910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 246914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19749494|max_data_old:19747120|
[2025/04/30 09:10:24 246918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 246921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4020854|max_stream_data_old=4018480|
[2025/04/30 09:10:24 246926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1743|largest:1743|pns:2|
[2025/04/30 09:10:24 246931] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1743|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224246740|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 246936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344246740|now:1746004224246740|interv:120000000|
[2025/04/30 09:10:24 246940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344246740|now:1746004224246740|interv:120000000|
[2025/04/30 09:10:24 246944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224247206|pq_index:0|
[2025/04/30 09:10:24 246948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224246035|
[2025/04/30 09:10:24 246952] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224246952|
[2025/04/30 09:10:24 246957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224246956|
[2025/04/30 09:10:24 246966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50323|min_srtt:50323|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 246971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:67218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3067238|
[2025/04/30 09:10:24 246975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50323|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 246980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 246985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50323|min_srtt:50323|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 246989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:67218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3068425|
[2025/04/30 09:10:24 246993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50323|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 246998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 247002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50323|min_srtt:50323|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 247006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:67218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3069612|
[2025/04/30 09:10:24 247011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 247014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 247018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 247023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 247027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 247031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3039937|
[2025/04/30 09:10:24 247036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 247039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 247044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224247206|
[2025/04/30 09:10:24 247048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224247206|
[2025/04/30 09:10:24 247052] [debug] |xqc_engine_wakeup_after|wakeup:1746004224247206|now:1746004224247051|diff:155|
[2025/04/30 09:10:24 247056] [debug] |xqc_engine_main_logic|END|now:1746004224246956|
[2025/04/30 09:10:24 247061] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224247061|
[2025/04/30 09:10:24 247068] [debug] |xqc_engine_wakeup_after|wakeup:1746004224247206|now:1746004224247068|diff:138|
[2025/04/30 09:10:24 247072] [debug] |xqc_engine_main_logic|END|now:1746004224247061|
[2025/04/30 09:10:24 248139] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224248139|
[2025/04/30 09:10:24 248150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224247206|pq_index:0|
[2025/04/30 09:10:24 248155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224246956|
[2025/04/30 09:10:24 248160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224248159|
[2025/04/30 09:10:24 248165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224247206|now:1746004224248159|
[2025/04/30 09:10:24 248169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224247206|now:1746004224248159|
[2025/04/30 09:10:24 248173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 248178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50323|min_srtt:50323|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 248183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:67218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3069612|
[2025/04/30 09:10:24 248188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 248192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 248196] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 248200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 248205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 248209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3039937|
[2025/04/30 09:10:24 248213] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 248218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3879|
[2025/04/30 09:10:24 248255] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3879|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67218|now:1746004224248226|stream_id:0|stream_offset:3039937|
[2025/04/30 09:10:24 248265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3879|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 248273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67218|applimit:0|
[2025/04/30 09:10:24 248280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50323|rtt_var:99|pto_duration:52323|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 248288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 248299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 248303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68418|
[2025/04/30 09:10:24 248307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224326549|now:1746004224248280|interv:78269|
[2025/04/30 09:10:24 248311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224326549|now:1746004224248280|interval:78269|pto_count:0|srtt:50323
[2025/04/30 09:10:24 248316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:68418|
[2025/04/30 09:10:24 248324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 248330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3041124|
[2025/04/30 09:10:24 248337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 248343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3880|
[2025/04/30 09:10:24 248387] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3880|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68418|now:1746004224248355|stream_id:0|stream_offset:3041124|
[2025/04/30 09:10:24 248396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3880|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 248404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:68418|applimit:0|
[2025/04/30 09:10:24 248410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50323|rtt_var:99|pto_duration:52323|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 248416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 248422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 248427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 69618|
[2025/04/30 09:10:24 248434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224326678|now:1746004224248410|interv:78268|
[2025/04/30 09:10:24 248440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224326678|now:1746004224248410|interval:78268|pto_count:0|srtt:50323
[2025/04/30 09:10:24 248444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:69618|
[2025/04/30 09:10:24 248449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 248455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3042311|
[2025/04/30 09:10:24 248462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 248468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224249468|now:1746004224248468|interv:1000|
[2025/04/30 09:10:24 248480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 248486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 248493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224249468|
[2025/04/30 09:10:24 248505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224249468|
[2025/04/30 09:10:24 248511] [debug] |xqc_engine_wakeup_after|wakeup:1746004224249468|now:1746004224248511|diff:957|
[2025/04/30 09:10:24 248518] [debug] |xqc_engine_main_logic|END|now:1746004224248159|
[2025/04/30 09:10:24 248599] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224248598|
[2025/04/30 09:10:24 248607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 248613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1743|
[2025/04/30 09:10:24 248617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1744|
[2025/04/30 09:10:24 248623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1744|
[2025/04/30 09:10:24 248627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 248632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3823|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3824|path_largest_ack:3823|
[2025/04/30 09:10:24 248637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63612|prior_delivered:2953203|prior_time:1746004224194771|is_app_limited:0|send_elapse:51954|ack_elapse:53827|ctl_first_sent_time:1746004224196374|lagest_ack_time:1746004224248598|curr_delivered:3016815|
[2025/04/30 09:10:24 248642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224196374|
[2025/04/30 09:10:24 248646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:640|
[2025/04/30 09:10:24 248651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3824|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3824|path_largest_ack:3824|
[2025/04/30 09:10:24 248655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62412|prior_delivered:2955603|prior_time:1746004224196793|is_app_limited:0|send_elapse:51883|ack_elapse:51805|ctl_first_sent_time:1746004224198281|lagest_ack_time:1746004224248598|curr_delivered:3018015|
[2025/04/30 09:10:24 248660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224198281|
[2025/04/30 09:10:24 248664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:641|
[2025/04/30 09:10:24 248668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50323|rttvar:99|minrtt:30315|latest_rtt:50317|ack_delay:0|
[2025/04/30 09:10:24 248672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50322|rttvar:76|minrtt:30315|latest_rtt:50317|ack_delay:0|
[2025/04/30 09:10:24 248676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3824|lost_pn:3821|thresh:3|
[2025/04/30 09:10:24 248681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 248685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50322|rtt_var:76|pto_duration:52322|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 248695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 248699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 248703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67218|
[2025/04/30 09:10:24 248707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224326677|now:1746004224248684|interv:77993|
[2025/04/30 09:10:24 248711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224326677|now:1746004224248684|interval:77993|pto_count:0|srtt:50322
[2025/04/30 09:10:24 248715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51883, ack_elapse 51805, delivered 62412|rate 1202937|lost 575|
[2025/04/30 09:10:24 248720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202937) in round 51|
[2025/04/30 09:10:24 248724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 248728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 248732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224198281|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 248737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224198281|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 248741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:909603|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:67218|srtt:50322|latest_rtt:50317|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 248746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 248750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19751868|max_data_old:19749494|
[2025/04/30 09:10:24 248754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 248758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4023228|max_stream_data_old=4020854|
[2025/04/30 09:10:24 248763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1744|largest:1744|pns:2|
[2025/04/30 09:10:24 248767] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1744|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224248598|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 248772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344248598|now:1746004224248598|interv:120000000|
[2025/04/30 09:10:24 248777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344248598|now:1746004224248598|interv:120000000|
[2025/04/30 09:10:24 248781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224249468|pq_index:0|
[2025/04/30 09:10:24 248786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224248159|
[2025/04/30 09:10:24 248790] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224248789|
[2025/04/30 09:10:24 248797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224248796|
[2025/04/30 09:10:24 248803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50322|min_srtt:50322|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 248807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:67218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3069612|
[2025/04/30 09:10:24 248812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50322|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 248817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 248821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50322|min_srtt:50322|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 248826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:67218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3070799|
[2025/04/30 09:10:24 248830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50322|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 248834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 248839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50322|min_srtt:50322|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 248843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:67218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3071986|
[2025/04/30 09:10:24 248847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 248851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 248855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 248859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 248863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 248868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3042311|
[2025/04/30 09:10:24 248897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 248901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 248905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224249468|
[2025/04/30 09:10:24 248909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224249468|
[2025/04/30 09:10:24 248913] [debug] |xqc_engine_wakeup_after|wakeup:1746004224249468|now:1746004224248913|diff:555|
[2025/04/30 09:10:24 248921] [debug] |xqc_engine_main_logic|END|now:1746004224248796|
[2025/04/30 09:10:24 248926] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224248926|
[2025/04/30 09:10:24 248930] [debug] |xqc_engine_wakeup_after|wakeup:1746004224249468|now:1746004224248930|diff:538|
[2025/04/30 09:10:24 248934] [debug] |xqc_engine_main_logic|END|now:1746004224248926|
[2025/04/30 09:10:24 250001] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224250000|
[2025/04/30 09:10:24 250011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224249468|pq_index:0|
[2025/04/30 09:10:24 250016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224248796|
[2025/04/30 09:10:24 250021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224250020|
[2025/04/30 09:10:24 250026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224249468|now:1746004224250020|
[2025/04/30 09:10:24 250030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224249468|now:1746004224250020|
[2025/04/30 09:10:24 250034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 250039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50322|min_srtt:50322|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 250044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:67218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3071986|
[2025/04/30 09:10:24 250049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 250052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 250056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 250061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 250065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 250070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3042311|
[2025/04/30 09:10:24 250074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 250078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3881|
[2025/04/30 09:10:24 250116] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3881|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67218|now:1746004224250087|stream_id:0|stream_offset:3042311|
[2025/04/30 09:10:24 250126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3881|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 250133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67218|applimit:0|
[2025/04/30 09:10:24 250140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50322|rtt_var:76|pto_duration:52322|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 250153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 250157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 250161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68418|
[2025/04/30 09:10:24 250165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224328409|now:1746004224250140|interv:78269|
[2025/04/30 09:10:24 250169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224328409|now:1746004224250140|interval:78269|pto_count:0|srtt:50322
[2025/04/30 09:10:24 250174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:68418|
[2025/04/30 09:10:24 250178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 250183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3043498|
[2025/04/30 09:10:24 250187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 250191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224251191|now:1746004224250191|interv:1000|
[2025/04/30 09:10:24 250195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 250199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 250203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224251191|
[2025/04/30 09:10:24 250207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224251191|
[2025/04/30 09:10:24 250211] [debug] |xqc_engine_wakeup_after|wakeup:1746004224251191|now:1746004224250211|diff:980|
[2025/04/30 09:10:24 250216] [debug] |xqc_engine_main_logic|END|now:1746004224250020|
[2025/04/30 09:10:24 250592] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224250591|
[2025/04/30 09:10:24 250600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 250606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1744|
[2025/04/30 09:10:24 250610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1745|
[2025/04/30 09:10:24 250616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1745|
[2025/04/30 09:10:24 250621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 250626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3825|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3826|path_largest_ack:3825|
[2025/04/30 09:10:24 250630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63612|prior_delivered:2955603|prior_time:1746004224196793|is_app_limited:0|send_elapse:51996|ack_elapse:53798|ctl_first_sent_time:1746004224198394|lagest_ack_time:1746004224250591|curr_delivered:3019215|
[2025/04/30 09:10:24 250635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224198394|
[2025/04/30 09:10:24 250640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:642|
[2025/04/30 09:10:24 250649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3826|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3826|path_largest_ack:3826|
[2025/04/30 09:10:24 250654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:2958003|prior_time:1746004224198752|is_app_limited:0|send_elapse:51883|ack_elapse:51839|ctl_first_sent_time:1746004224200273|lagest_ack_time:1746004224250591|curr_delivered:3020421|
[2025/04/30 09:10:24 250658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224200273|
[2025/04/30 09:10:24 250662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:643|
[2025/04/30 09:10:24 250666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50322|rttvar:76|minrtt:30315|latest_rtt:50318|ack_delay:0|
[2025/04/30 09:10:24 250671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50321|rttvar:58|minrtt:30315|latest_rtt:50318|ack_delay:0|
[2025/04/30 09:10:24 250675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3826|lost_pn:3823|thresh:3|
[2025/04/30 09:10:24 250679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1720|pns:2|
[2025/04/30 09:10:24 250683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 250687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50321|rtt_var:58|pto_duration:52321|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 250692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 250696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 250700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66012|
[2025/04/30 09:10:24 250704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224328408|now:1746004224250687|interv:77721|
[2025/04/30 09:10:24 250708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224328408|now:1746004224250687|interval:77721|pto_count:0|srtt:50321
[2025/04/30 09:10:24 250712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51883, ack_elapse 51839, delivered 62418|rate 1203053|lost 575|
[2025/04/30 09:10:24 250717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203053) in round 51|
[2025/04/30 09:10:24 250721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 250725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 250729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2406|po_sent_time:1746004224200273|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 250733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2406|po_sent_time:1746004224200273|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 250738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:909603|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:66012|srtt:50321|latest_rtt:50318|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 250746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 250750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19754242|max_data_old:19751868|
[2025/04/30 09:10:24 250754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 250758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4025602|max_stream_data_old=4023228|
[2025/04/30 09:10:24 250763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1745|largest:1745|pns:2|
[2025/04/30 09:10:24 250767] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1745|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224250591|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 250772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344250591|now:1746004224250591|interv:120000000|
[2025/04/30 09:10:24 250776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344250591|now:1746004224250591|interv:120000000|
[2025/04/30 09:10:24 250780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224251191|pq_index:0|
[2025/04/30 09:10:24 250785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224250020|
[2025/04/30 09:10:24 250789] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224250789|
[2025/04/30 09:10:24 250793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224250792|
[2025/04/30 09:10:24 250799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50321|min_srtt:50321|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 250804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:66012|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3071986|
[2025/04/30 09:10:24 250808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50321|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 250813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 250817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50321|min_srtt:50321|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 250822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:66012|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3073173|
[2025/04/30 09:10:24 250826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50321|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 250830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 250835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50321|min_srtt:50321|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 250841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:66012|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3074360|
[2025/04/30 09:10:24 250846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 250850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 250854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 250858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 250862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 250867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3043498|
[2025/04/30 09:10:24 250895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 250899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 250903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224251191|
[2025/04/30 09:10:24 250908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224251191|
[2025/04/30 09:10:24 250912] [debug] |xqc_engine_wakeup_after|wakeup:1746004224251191|now:1746004224250911|diff:280|
[2025/04/30 09:10:24 250916] [debug] |xqc_engine_main_logic|END|now:1746004224250792|
[2025/04/30 09:10:24 250921] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224250921|
[2025/04/30 09:10:24 250925] [debug] |xqc_engine_wakeup_after|wakeup:1746004224251191|now:1746004224250925|diff:266|
[2025/04/30 09:10:24 250929] [debug] |xqc_engine_main_logic|END|now:1746004224250921|
[2025/04/30 09:10:24 251996] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224251996|
[2025/04/30 09:10:24 252008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224251191|pq_index:0|
[2025/04/30 09:10:24 252012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224250792|
[2025/04/30 09:10:24 252017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224252016|
[2025/04/30 09:10:24 252022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224251191|now:1746004224252016|
[2025/04/30 09:10:24 252026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224251191|now:1746004224252016|
[2025/04/30 09:10:24 252030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 252036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50321|min_srtt:50321|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 252040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:66012|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3074360|
[2025/04/30 09:10:24 252045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 252054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 252058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 252062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 252067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 252071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3043498|
[2025/04/30 09:10:24 252076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 252080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3882|
[2025/04/30 09:10:24 252118] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3882|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66012|now:1746004224252089|stream_id:0|stream_offset:3043498|
[2025/04/30 09:10:24 252127] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3882|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 252135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66012|applimit:0|
[2025/04/30 09:10:24 252142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50321|rtt_var:58|pto_duration:52321|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 252149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 252154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 252159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67212|
[2025/04/30 09:10:24 252163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224330410|now:1746004224252141|interv:78269|
[2025/04/30 09:10:24 252167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224330410|now:1746004224252141|interval:78269|pto_count:0|srtt:50321
[2025/04/30 09:10:24 252171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:67212|
[2025/04/30 09:10:24 252176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 252180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3044685|
[2025/04/30 09:10:24 252185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 252189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3883|
[2025/04/30 09:10:24 252220] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3883|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67212|now:1746004224252196|stream_id:0|stream_offset:3044685|
[2025/04/30 09:10:24 252229] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3883|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 252243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:67212|applimit:0|
[2025/04/30 09:10:24 252256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50321|rtt_var:58|pto_duration:52321|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 252260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 252264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 252268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 68412|
[2025/04/30 09:10:24 252272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224330517|now:1746004224252256|interv:78261|
[2025/04/30 09:10:24 252276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224330517|now:1746004224252256|interval:78261|pto_count:0|srtt:50321
[2025/04/30 09:10:24 252282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:68412|
[2025/04/30 09:10:24 252290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 252296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68412|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3045872|
[2025/04/30 09:10:24 252303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1082|
[2025/04/30 09:10:24 252310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224253391|now:1746004224252309|interv:1082|
[2025/04/30 09:10:24 252316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1082|
[2025/04/30 09:10:24 252322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 252329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224253391|
[2025/04/30 09:10:24 252335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224253391|
[2025/04/30 09:10:24 252339] [debug] |xqc_engine_wakeup_after|wakeup:1746004224253391|now:1746004224252339|diff:1052|
[2025/04/30 09:10:24 252344] [debug] |xqc_engine_main_logic|END|now:1746004224252016|
[2025/04/30 09:10:24 252582] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224252581|
[2025/04/30 09:10:24 252589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 252596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1745|
[2025/04/30 09:10:24 252600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1746|
[2025/04/30 09:10:24 252606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1746|
[2025/04/30 09:10:24 252610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 252615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3827|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3828|path_largest_ack:3827|
[2025/04/30 09:10:24 252619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2958003|prior_time:1746004224198752|is_app_limited:0|send_elapse:51991|ack_elapse:53829|ctl_first_sent_time:1746004224200381|lagest_ack_time:1746004224252581|curr_delivered:3021621|
[2025/04/30 09:10:24 252629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224200381|
[2025/04/30 09:10:24 252634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:644|
[2025/04/30 09:10:24 252638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3828|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3828|path_largest_ack:3828|
[2025/04/30 09:10:24 252643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:2960403|prior_time:1746004224200751|is_app_limited:0|send_elapse:51846|ack_elapse:51830|ctl_first_sent_time:1746004224202250|lagest_ack_time:1746004224252581|curr_delivered:3022821|
[2025/04/30 09:10:24 252647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224202250|
[2025/04/30 09:10:24 252651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:645|
[2025/04/30 09:10:24 252655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50321|rttvar:58|minrtt:30315|latest_rtt:50331|ack_delay:0|
[2025/04/30 09:10:24 252659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50322|rttvar:46|minrtt:30315|latest_rtt:50331|ack_delay:0|
[2025/04/30 09:10:24 252663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3828|lost_pn:3825|thresh:3|
[2025/04/30 09:10:24 252668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 252672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50322|rtt_var:46|pto_duration:52322|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 252676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 252680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 252684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66012|
[2025/04/30 09:10:24 252688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224330518|now:1746004224252671|interv:77847|
[2025/04/30 09:10:24 252692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224330518|now:1746004224252671|interval:77847|pto_count:0|srtt:50322
[2025/04/30 09:10:24 252696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51846, ack_elapse 51830, delivered 62418|rate 1203911|lost 575|
[2025/04/30 09:10:24 252701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203911) in round 51|
[2025/04/30 09:10:24 252705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 252709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 252713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224202250|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 252718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224202250|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 252725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:909603|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:66012|srtt:50322|latest_rtt:50331|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 252730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 252734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19756616|max_data_old:19754242|
[2025/04/30 09:10:24 252739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 252742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4027976|max_stream_data_old=4025602|
[2025/04/30 09:10:24 252747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1746|largest:1746|pns:2|
[2025/04/30 09:10:24 252752] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1746|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224252581|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 252756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344252581|now:1746004224252581|interv:120000000|
[2025/04/30 09:10:24 252761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344252581|now:1746004224252581|interv:120000000|
[2025/04/30 09:10:24 252765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224253391|pq_index:0|
[2025/04/30 09:10:24 252769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224252016|
[2025/04/30 09:10:24 252774] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224252774|
[2025/04/30 09:10:24 252778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224252777|
[2025/04/30 09:10:24 252784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50322|min_srtt:50322|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 252789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:66012|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3074360|
[2025/04/30 09:10:24 252793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50322|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 252798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 252803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50322|min_srtt:50322|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 252807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:66012|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3075547|
[2025/04/30 09:10:24 252811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50322|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 252816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 252823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50322|min_srtt:50322|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 252827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:66012|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3076734|
[2025/04/30 09:10:24 252831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 252835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 252839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 252843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 252848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 252852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3045872|
[2025/04/30 09:10:24 252856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 252860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 252864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224253391|
[2025/04/30 09:10:24 252868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224253391|
[2025/04/30 09:10:24 252896] [debug] |xqc_engine_wakeup_after|wakeup:1746004224253391|now:1746004224252896|diff:495|
[2025/04/30 09:10:24 252901] [debug] |xqc_engine_main_logic|END|now:1746004224252777|
[2025/04/30 09:10:24 252906] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224252906|
[2025/04/30 09:10:24 252910] [debug] |xqc_engine_wakeup_after|wakeup:1746004224253391|now:1746004224252910|diff:481|
[2025/04/30 09:10:24 252914] [debug] |xqc_engine_main_logic|END|now:1746004224252906|
[2025/04/30 09:10:24 253981] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224253981|
[2025/04/30 09:10:24 253991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224253391|pq_index:0|
[2025/04/30 09:10:24 253996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224252777|
[2025/04/30 09:10:24 254001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224254000|
[2025/04/30 09:10:24 254005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224253391|now:1746004224254000|
[2025/04/30 09:10:24 254010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224253391|now:1746004224254000|
[2025/04/30 09:10:24 254014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 254019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50322|min_srtt:50322|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 254024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:66012|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3076734|
[2025/04/30 09:10:24 254033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 254037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 254041] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 254045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 254050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 254054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3045872|
[2025/04/30 09:10:24 254058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 254063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3884|
[2025/04/30 09:10:24 254100] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3884|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66012|now:1746004224254071|stream_id:0|stream_offset:3045872|
[2025/04/30 09:10:24 254110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3884|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 254118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66012|applimit:0|
[2025/04/30 09:10:24 254125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50322|rtt_var:46|pto_duration:52322|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 254132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 254137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 254141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67212|
[2025/04/30 09:10:24 254145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224332393|now:1746004224254124|interv:78269|
[2025/04/30 09:10:24 254149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224332393|now:1746004224254124|interval:78269|pto_count:0|srtt:50322
[2025/04/30 09:10:24 254154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:67212|
[2025/04/30 09:10:24 254158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 254163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3047059|
[2025/04/30 09:10:24 254167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 254171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224255171|now:1746004224254171|interv:1000|
[2025/04/30 09:10:24 254175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 254179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 254187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224255171|
[2025/04/30 09:10:24 254191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224255171|
[2025/04/30 09:10:24 254195] [debug] |xqc_engine_wakeup_after|wakeup:1746004224255171|now:1746004224254195|diff:976|
[2025/04/30 09:10:24 254199] [debug] |xqc_engine_main_logic|END|now:1746004224254000|
[2025/04/30 09:10:24 254582] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224254581|
[2025/04/30 09:10:24 254591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 254597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1746|
[2025/04/30 09:10:24 254601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1747|
[2025/04/30 09:10:24 254607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1747|
[2025/04/30 09:10:24 254611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 254616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3829|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3830|path_largest_ack:3829|
[2025/04/30 09:10:24 254620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2960403|prior_time:1746004224200751|is_app_limited:0|send_elapse:51954|ack_elapse:53830|ctl_first_sent_time:1746004224202358|lagest_ack_time:1746004224254581|curr_delivered:3024021|
[2025/04/30 09:10:24 254625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224202358|
[2025/04/30 09:10:24 254630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:646|
[2025/04/30 09:10:24 254634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3830|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3830|path_largest_ack:3830|
[2025/04/30 09:10:24 254638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:2962803|prior_time:1746004224202734|is_app_limited:0|send_elapse:51778|ack_elapse:51847|ctl_first_sent_time:1746004224204225|lagest_ack_time:1746004224254581|curr_delivered:3025221|
[2025/04/30 09:10:24 254643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224204225|
[2025/04/30 09:10:24 254647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:647|
[2025/04/30 09:10:24 254651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50322|rttvar:46|minrtt:30315|latest_rtt:50356|ack_delay:0|
[2025/04/30 09:10:24 254655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50326|rttvar:43|minrtt:30315|latest_rtt:50356|ack_delay:0|
[2025/04/30 09:10:24 254660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3830|lost_pn:3827|thresh:3|
[2025/04/30 09:10:24 254664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 254668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50326|rtt_var:43|pto_duration:52326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 254672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 254682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 254686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64812|
[2025/04/30 09:10:24 254690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224332397|now:1746004224254668|interv:77729|
[2025/04/30 09:10:24 254694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224332397|now:1746004224254668|interval:77729|pto_count:0|srtt:50326
[2025/04/30 09:10:24 254698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51778, ack_elapse 51847, delivered 62418|rate 1203888|lost 575|
[2025/04/30 09:10:24 254703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203888) in round 51|
[2025/04/30 09:10:24 254707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 254712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 254715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224204225|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 254720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224204225|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 254724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:909603|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:64812|srtt:50326|latest_rtt:50356|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 254730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 254734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19758990|max_data_old:19756616|
[2025/04/30 09:10:24 254738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 254741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4030350|max_stream_data_old=4027976|
[2025/04/30 09:10:24 254746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1747|largest:1747|pns:2|
[2025/04/30 09:10:24 254750] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1747|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224254581|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 254755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344254581|now:1746004224254581|interv:120000000|
[2025/04/30 09:10:24 254759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344254581|now:1746004224254581|interv:120000000|
[2025/04/30 09:10:24 254763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224255171|pq_index:0|
[2025/04/30 09:10:24 254768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224254000|
[2025/04/30 09:10:24 254773] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224254773|
[2025/04/30 09:10:24 254781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224254779|
[2025/04/30 09:10:24 254791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50326|min_srtt:50326|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 254795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:64812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3076734|
[2025/04/30 09:10:24 254799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50326|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 254804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 254809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50326|min_srtt:50326|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 254813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:64812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3077921|
[2025/04/30 09:10:24 254817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50326|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 254822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 254826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50326|min_srtt:50326|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 254830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3079108|
[2025/04/30 09:10:24 254834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 254838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 254842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 254846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 254851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 254855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3047059|
[2025/04/30 09:10:24 254859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 254863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 254867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224255171|
[2025/04/30 09:10:24 254895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224255171|
[2025/04/30 09:10:24 254899] [debug] |xqc_engine_wakeup_after|wakeup:1746004224255171|now:1746004224254899|diff:272|
[2025/04/30 09:10:24 254903] [debug] |xqc_engine_main_logic|END|now:1746004224254779|
[2025/04/30 09:10:24 254912] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224254912|
[2025/04/30 09:10:24 254916] [debug] |xqc_engine_wakeup_after|wakeup:1746004224255171|now:1746004224254916|diff:255|
[2025/04/30 09:10:24 254920] [debug] |xqc_engine_main_logic|END|now:1746004224254912|
[2025/04/30 09:10:24 255987] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224255987|
[2025/04/30 09:10:24 255997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224255171|pq_index:0|
[2025/04/30 09:10:24 256002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224254779|
[2025/04/30 09:10:24 256007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224256006|
[2025/04/30 09:10:24 256012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224255171|now:1746004224256006|
[2025/04/30 09:10:24 256016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224255171|now:1746004224256006|
[2025/04/30 09:10:24 256020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 256025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50326|min_srtt:50326|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 256030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3079108|
[2025/04/30 09:10:24 256034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 256038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 256042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 256046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 256051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 256055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3047059|
[2025/04/30 09:10:24 256059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 256064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3885|
[2025/04/30 09:10:24 256101] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3885|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64812|now:1746004224256072|stream_id:0|stream_offset:3047059|
[2025/04/30 09:10:24 256110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3885|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 256118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64812|applimit:0|
[2025/04/30 09:10:24 256124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50326|rtt_var:43|pto_duration:52326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 256132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 256145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 256149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66012|
[2025/04/30 09:10:24 256153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224334398|now:1746004224256124|interv:78274|
[2025/04/30 09:10:24 256157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224334398|now:1746004224256124|interval:78274|pto_count:0|srtt:50326
[2025/04/30 09:10:24 256162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:66012|
[2025/04/30 09:10:24 256167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 256171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3048246|
[2025/04/30 09:10:24 256175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 256180] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3886|
[2025/04/30 09:10:24 256211] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3886|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66012|now:1746004224256187|stream_id:0|stream_offset:3048246|
[2025/04/30 09:10:24 256220] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3886|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 256228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:66012|applimit:0|
[2025/04/30 09:10:24 256234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50326|rtt_var:43|pto_duration:52326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 256241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 256245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 256248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 67212|
[2025/04/30 09:10:24 256252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224334513|now:1746004224256234|interv:78279|
[2025/04/30 09:10:24 256256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224334513|now:1746004224256234|interval:78279|pto_count:0|srtt:50326
[2025/04/30 09:10:24 256261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:67212|
[2025/04/30 09:10:24 256265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 256271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3049433|
[2025/04/30 09:10:24 256278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1066|
[2025/04/30 09:10:24 256284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224257350|now:1746004224256284|interv:1066|
[2025/04/30 09:10:24 256296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1066|
[2025/04/30 09:10:24 256303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 256310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224257350|
[2025/04/30 09:10:24 256316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224257350|
[2025/04/30 09:10:24 256323] [debug] |xqc_engine_wakeup_after|wakeup:1746004224257350|now:1746004224256323|diff:1027|
[2025/04/30 09:10:24 256328] [debug] |xqc_engine_main_logic|END|now:1746004224256006|
[2025/04/30 09:10:24 256588] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224256587|
[2025/04/30 09:10:24 256597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 256603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1747|
[2025/04/30 09:10:24 256607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1748|
[2025/04/30 09:10:24 256613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1748|
[2025/04/30 09:10:24 256617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 256622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3831|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3832|path_largest_ack:3831|
[2025/04/30 09:10:24 256627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2962803|prior_time:1746004224202734|is_app_limited:0|send_elapse:51893|ack_elapse:53853|ctl_first_sent_time:1746004224204340|lagest_ack_time:1746004224256587|curr_delivered:3026421|
[2025/04/30 09:10:24 256632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224204340|
[2025/04/30 09:10:24 256637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:648|
[2025/04/30 09:10:24 256641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3832|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3832|path_largest_ack:3832|
[2025/04/30 09:10:24 256645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:2965203|prior_time:1746004224204723|is_app_limited:0|send_elapse:51818|ack_elapse:51864|ctl_first_sent_time:1746004224206182|lagest_ack_time:1746004224256587|curr_delivered:3027621|
[2025/04/30 09:10:24 256650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224206182|
[2025/04/30 09:10:24 256654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:649|
[2025/04/30 09:10:24 256658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50326|rttvar:43|minrtt:30315|latest_rtt:50405|ack_delay:0|
[2025/04/30 09:10:24 256663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50336|rttvar:52|minrtt:30315|latest_rtt:50405|ack_delay:0|
[2025/04/30 09:10:24 256667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3832|lost_pn:3829|thresh:3|
[2025/04/30 09:10:24 256671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 256675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50336|rtt_var:52|pto_duration:52336|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 256685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 256689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 256693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64812|
[2025/04/30 09:10:24 256697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224334523|now:1746004224256675|interv:77848|
[2025/04/30 09:10:24 256701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224334523|now:1746004224256675|interval:77848|pto_count:0|srtt:50336
[2025/04/30 09:10:24 256706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51818, ack_elapse 51864, delivered 62418|rate 1203493|lost 575|
[2025/04/30 09:10:24 256710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203493) in round 51|
[2025/04/30 09:10:24 256715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 256719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 256723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224206182|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 256727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224206182|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 256732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:909603|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:64812|srtt:50336|latest_rtt:50405|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 256737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 256741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19761364|max_data_old:19758990|
[2025/04/30 09:10:24 256745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 256749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4032724|max_stream_data_old=4030350|
[2025/04/30 09:10:24 256754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1748|largest:1748|pns:2|
[2025/04/30 09:10:24 256758] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1748|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224256587|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 256763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344256587|now:1746004224256587|interv:120000000|
[2025/04/30 09:10:24 256767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344256587|now:1746004224256587|interv:120000000|
[2025/04/30 09:10:24 256771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224257350|pq_index:0|
[2025/04/30 09:10:24 256776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224256006|
[2025/04/30 09:10:24 256782] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224256782|
[2025/04/30 09:10:24 256787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224256786|
[2025/04/30 09:10:24 256794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50336|min_srtt:50336|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 256798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:64812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3079108|
[2025/04/30 09:10:24 256803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50336|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 256807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 256812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50336|min_srtt:50336|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 256816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:64812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3080295|
[2025/04/30 09:10:24 256821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50336|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 256825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 256829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50336|min_srtt:50336|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 256833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3081482|
[2025/04/30 09:10:24 256838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 256842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 256845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 256850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 256854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 256858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3049433|
[2025/04/30 09:10:24 256863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 256867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 256890] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224257350|
[2025/04/30 09:10:24 256899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224257350|
[2025/04/30 09:10:24 256907] [debug] |xqc_engine_wakeup_after|wakeup:1746004224257350|now:1746004224256907|diff:443|
[2025/04/30 09:10:24 256911] [debug] |xqc_engine_main_logic|END|now:1746004224256786|
[2025/04/30 09:10:24 256916] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224256916|
[2025/04/30 09:10:24 256920] [debug] |xqc_engine_wakeup_after|wakeup:1746004224257350|now:1746004224256920|diff:430|
[2025/04/30 09:10:24 256924] [debug] |xqc_engine_main_logic|END|now:1746004224256916|
[2025/04/30 09:10:24 257973] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224257973|
[2025/04/30 09:10:24 257985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224257350|pq_index:0|
[2025/04/30 09:10:24 257990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224256786|
[2025/04/30 09:10:24 257996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224257994|
[2025/04/30 09:10:24 258001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224257350|now:1746004224257994|
[2025/04/30 09:10:24 258005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224257350|now:1746004224257994|
[2025/04/30 09:10:24 258009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 258015] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50336|min_srtt:50336|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 258020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3081482|
[2025/04/30 09:10:24 258025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 258028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 258032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 258037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 258042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 258046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64812|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3049433|
[2025/04/30 09:10:24 258050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 258055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3887|
[2025/04/30 09:10:24 258091] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3887|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64812|now:1746004224258064|stream_id:0|stream_offset:3049433|
[2025/04/30 09:10:24 258098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3887|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 258103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64812|applimit:0|
[2025/04/30 09:10:24 258110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50336|rtt_var:52|pto_duration:52336|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 258124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 258131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 258137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66012|
[2025/04/30 09:10:24 258144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224336400|now:1746004224258109|interv:78291|
[2025/04/30 09:10:24 258150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224336400|now:1746004224258109|interval:78291|pto_count:0|srtt:50336
[2025/04/30 09:10:24 258157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:66012|
[2025/04/30 09:10:24 258162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 258167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66012|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3050620|
[2025/04/30 09:10:24 258171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 258175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224259175|now:1746004224258175|interv:1000|
[2025/04/30 09:10:24 258179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 258183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 258187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224259175|
[2025/04/30 09:10:24 258192] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224259175|
[2025/04/30 09:10:24 258196] [debug] |xqc_engine_wakeup_after|wakeup:1746004224259175|now:1746004224258196|diff:979|
[2025/04/30 09:10:24 258200] [debug] |xqc_engine_main_logic|END|now:1746004224257994|
[2025/04/30 09:10:24 258588] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224258587|
[2025/04/30 09:10:24 258597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 258604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1748|
[2025/04/30 09:10:24 258608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1749|
[2025/04/30 09:10:24 258614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1749|
[2025/04/30 09:10:24 258618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 258623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3833|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3834|path_largest_ack:3833|
[2025/04/30 09:10:24 258627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2965203|prior_time:1746004224204723|is_app_limited:0|send_elapse:51931|ack_elapse:53864|ctl_first_sent_time:1746004224206295|lagest_ack_time:1746004224258587|curr_delivered:3028821|
[2025/04/30 09:10:24 258632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224206295|
[2025/04/30 09:10:24 258643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:650|
[2025/04/30 09:10:24 258647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3834|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3834|path_largest_ack:3834|
[2025/04/30 09:10:24 258652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2965203|prior_time:1746004224204723|is_app_limited:0|send_elapse:51931|ack_elapse:53864|ctl_first_sent_time:1746004224206295|lagest_ack_time:1746004224258587|curr_delivered:3030021|
[2025/04/30 09:10:24 258656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224206405|
[2025/04/30 09:10:24 258660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:651|
[2025/04/30 09:10:24 258664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50336|rttvar:52|minrtt:30315|latest_rtt:52182|ack_delay:0|
[2025/04/30 09:10:24 258668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50566|rttvar:500|minrtt:30315|latest_rtt:52182|ack_delay:0|
[2025/04/30 09:10:24 258673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3834|lost_pn:3831|thresh:3|
[2025/04/30 09:10:24 258677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 258681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50566|rtt_var:500|pto_duration:52566|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 258685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 258689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 258693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:24 258697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224336630|now:1746004224258681|interv:77949|
[2025/04/30 09:10:24 258701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224336630|now:1746004224258681|interval:77949|pto_count:0|srtt:50566
[2025/04/30 09:10:24 258705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51931, ack_elapse 53864, delivered 64818|rate 1203364|lost 575|
[2025/04/30 09:10:24 258710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203364) in round 51|
[2025/04/30 09:10:24 258714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 258718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 258722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224206405|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 258727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224206405|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2967603|
[2025/04/30 09:10:24 258731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:909603|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:63612|srtt:50566|latest_rtt:52182|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 258739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 258743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19763738|max_data_old:19761364|
[2025/04/30 09:10:24 258747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 258751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4035098|max_stream_data_old=4032724|
[2025/04/30 09:10:24 258757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 258763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:24 258768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1749|largest:1749|pns:2|
[2025/04/30 09:10:24 258773] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1749|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224258587|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 258778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344258587|now:1746004224258587|interv:120000000|
[2025/04/30 09:10:24 258782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344258587|now:1746004224258587|interv:120000000|
[2025/04/30 09:10:24 258786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224259175|pq_index:0|
[2025/04/30 09:10:24 258790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224257994|
[2025/04/30 09:10:24 258794] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224258794|
[2025/04/30 09:10:24 258799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224258798|
[2025/04/30 09:10:24 258805] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1749|ack_delay:217|first_ack_range:29|largest_pkt_recv_time:1746004224258587|
[2025/04/30 09:10:24 258809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1749|low:1720|pkt_pns:2|
[2025/04/30 09:10:24 258813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1749|frame_largest_recv:1749|
[2025/04/30 09:10:24 258817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 258822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50566|min_srtt:50566|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 258827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:63612|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3081482|
[2025/04/30 09:10:24 258831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50566|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 258836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 258843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50566|min_srtt:50566|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 258847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:63612|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3082669|
[2025/04/30 09:10:24 258852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50566|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 258856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 258861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50566|min_srtt:50566|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 258865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:63612|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3083856|
[2025/04/30 09:10:24 258870] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 258896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 258900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 258904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 258909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 258913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:63612|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3050620|
[2025/04/30 09:10:24 258918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 258921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 258926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224259175|
[2025/04/30 09:10:24 258930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224259175|
[2025/04/30 09:10:24 258934] [debug] |xqc_engine_wakeup_after|wakeup:1746004224259175|now:1746004224258934|diff:241|
[2025/04/30 09:10:24 258938] [debug] |xqc_engine_main_logic|END|now:1746004224258798|
[2025/04/30 09:10:24 258943] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224258943|
[2025/04/30 09:10:24 258947] [debug] |xqc_engine_wakeup_after|wakeup:1746004224259175|now:1746004224258947|diff:228|
[2025/04/30 09:10:24 258951] [debug] |xqc_engine_main_logic|END|now:1746004224258943|
[2025/04/30 09:10:24 260018] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224260018|
[2025/04/30 09:10:24 260029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224259175|pq_index:0|
[2025/04/30 09:10:24 260033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224258798|
[2025/04/30 09:10:24 260038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224260037|
[2025/04/30 09:10:24 260049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224259175|now:1746004224260037|
[2025/04/30 09:10:24 260053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224259175|now:1746004224260037|
[2025/04/30 09:10:24 260057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 260063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50566|min_srtt:50566|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 260067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:63612|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3083856|
[2025/04/30 09:10:24 260072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 260076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 260080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 260084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 260089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 260093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:63612|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3050620|
[2025/04/30 09:10:24 260098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 260102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3888|
[2025/04/30 09:10:24 260141] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3888|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:63612|now:1746004224260111|stream_id:0|stream_offset:3050620|
[2025/04/30 09:10:24 260150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3888|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 260158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63612|applimit:0|
[2025/04/30 09:10:24 260165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50566|rtt_var:500|pto_duration:52566|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 260172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 260177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 260181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64818|
[2025/04/30 09:10:24 260185] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224338677|now:1746004224260164|interv:78513|
[2025/04/30 09:10:24 260189] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224338677|now:1746004224260164|interval:78513|pto_count:0|srtt:50566
[2025/04/30 09:10:24 260194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:64818|
[2025/04/30 09:10:24 260199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 260207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64818|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3051807|
[2025/04/30 09:10:24 260212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 260216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3889|
[2025/04/30 09:10:24 260247] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3889|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64818|now:1746004224260223|stream_id:0|stream_offset:3051807|
[2025/04/30 09:10:24 260256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3889|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 260264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:64818|applimit:0|
[2025/04/30 09:10:24 260270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50566|rtt_var:500|pto_duration:52566|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 260277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 260282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 260289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 66018|
[2025/04/30 09:10:24 260295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224338789|now:1746004224260270|interv:78519|
[2025/04/30 09:10:24 260302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224338789|now:1746004224260270|interval:78519|pto_count:0|srtt:50566
[2025/04/30 09:10:24 260309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:66018|
[2025/04/30 09:10:24 260316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 260323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66018|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3052994|
[2025/04/30 09:10:24 260330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 260336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224261336|now:1746004224260336|interv:1000|
[2025/04/30 09:10:24 260342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 260349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 260355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224261336|
[2025/04/30 09:10:24 260361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224261336|
[2025/04/30 09:10:24 260367] [debug] |xqc_engine_wakeup_after|wakeup:1746004224261336|now:1746004224260367|diff:969|
[2025/04/30 09:10:24 260375] [debug] |xqc_engine_main_logic|END|now:1746004224260037|
[2025/04/30 09:10:24 260613] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224260612|
[2025/04/30 09:10:24 260622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 260636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1749|
[2025/04/30 09:10:24 260643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1750|
[2025/04/30 09:10:24 260652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1750|
[2025/04/30 09:10:24 260657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 260662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3835|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3836|path_largest_ack:3835|
[2025/04/30 09:10:24 260667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2967603|prior_time:1746004224206715|is_app_limited:0|send_elapse:51910|ack_elapse:53897|ctl_first_sent_time:1746004224208270|lagest_ack_time:1746004224260612|curr_delivered:3031221|
[2025/04/30 09:10:24 260672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224208270|
[2025/04/30 09:10:24 260677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:652|
[2025/04/30 09:10:24 260681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3836|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3836|path_largest_ack:3836|
[2025/04/30 09:10:24 260686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2967603|prior_time:1746004224206715|is_app_limited:0|send_elapse:51910|ack_elapse:53897|ctl_first_sent_time:1746004224208270|lagest_ack_time:1746004224260612|curr_delivered:3032421|
[2025/04/30 09:10:24 260690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224208374|
[2025/04/30 09:10:24 260694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:653|
[2025/04/30 09:10:24 260698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50566|rttvar:500|minrtt:30315|latest_rtt:52238|ack_delay:0|
[2025/04/30 09:10:24 260702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50775|rttvar:793|minrtt:30315|latest_rtt:52238|ack_delay:0|
[2025/04/30 09:10:24 260707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3836|lost_pn:3833|thresh:3|
[2025/04/30 09:10:24 260711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 260716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50775|rtt_var:793|pto_duration:53947|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 260724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 260730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 260736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 260740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224340170|now:1746004224260716|interv:79454|
[2025/04/30 09:10:24 260744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224340170|now:1746004224260716|interval:79454|pto_count:0|srtt:50775
[2025/04/30 09:10:24 260752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51910, ack_elapse 53897, delivered 64818|rate 1202627|lost 575|
[2025/04/30 09:10:24 260757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 51 -> 52|
[2025/04/30 09:10:24 260761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202627) in round 52|
[2025/04/30 09:10:24 260765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 260769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 260773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224208374|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 260778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224208374|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 260782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:909603|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:63618|srtt:50775|latest_rtt:52238|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:24 260788] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:97283|inflight:63618|mode:2|applimit:0|pacing_rate:909603|bw:1212804|srtt:50775|latest_rtt:52238|min_rtt:30315|send:3820|lost:575|tlp:0|recv:1749|recovery:0|slow_start:0|conn_life:2657639|acked:2400|delivered:3032421|is_cwnd_limited:0|
[2025/04/30 09:10:24 260793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 260798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19766112|max_data_old:19763738|
[2025/04/30 09:10:24 260804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 260811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4037472|max_stream_data_old=4035098|
[2025/04/30 09:10:24 260818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224285612|now:1746004224260612|interv:25000|
[2025/04/30 09:10:24 260824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224260612|max_ack_delay:25000|
[2025/04/30 09:10:24 260828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1750|largest:1750|pns:2|
[2025/04/30 09:10:24 260833] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1750|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224260612|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 260838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344260612|now:1746004224260612|interv:120000000|
[2025/04/30 09:10:24 260842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344260612|now:1746004224260612|interv:120000000|
[2025/04/30 09:10:24 260846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224261336|pq_index:0|
[2025/04/30 09:10:24 260850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224260037|
[2025/04/30 09:10:24 260857] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224260857|
[2025/04/30 09:10:24 260862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224260861|
[2025/04/30 09:10:24 260868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50775|min_srtt:50775|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 260895] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3083856|
[2025/04/30 09:10:24 260903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50775|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 260911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 260915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50775|min_srtt:50775|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 260919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3085043|
[2025/04/30 09:10:24 260924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50775|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 260928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 260932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50775|min_srtt:50775|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 260937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3086230|
[2025/04/30 09:10:24 260941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 260945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 260949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 260953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 260958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 260962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3052994|
[2025/04/30 09:10:24 260966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 260972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 260979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224261336|
[2025/04/30 09:10:24 260985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224261336|
[2025/04/30 09:10:24 260997] [debug] |xqc_engine_wakeup_after|wakeup:1746004224261336|now:1746004224260997|diff:339|
[2025/04/30 09:10:24 261001] [debug] |xqc_engine_main_logic|END|now:1746004224260861|
[2025/04/30 09:10:24 261010] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224261009|
[2025/04/30 09:10:24 261013] [debug] |xqc_engine_wakeup_after|wakeup:1746004224261336|now:1746004224261013|diff:323|
[2025/04/30 09:10:24 261017] [debug] |xqc_engine_main_logic|END|now:1746004224261009|
[2025/04/30 09:10:24 262084] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224262084|
[2025/04/30 09:10:24 262095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224261336|pq_index:0|
[2025/04/30 09:10:24 262100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224260861|
[2025/04/30 09:10:24 262105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224262104|
[2025/04/30 09:10:24 262110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224261336|now:1746004224262104|
[2025/04/30 09:10:24 262114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224261336|now:1746004224262104|
[2025/04/30 09:10:24 262118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 262124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50775|min_srtt:50775|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 262128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3086230|
[2025/04/30 09:10:24 262133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 262137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 262141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 262145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 262150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 262154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3052994|
[2025/04/30 09:10:24 262158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 262163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3890|
[2025/04/30 09:10:24 262201] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3890|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63618|now:1746004224262171|stream_id:0|stream_offset:3052994|
[2025/04/30 09:10:24 262210] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3890|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 262218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63618|applimit:0|
[2025/04/30 09:10:24 262232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50775|rtt_var:793|pto_duration:53947|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 262239] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 262243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 262247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64818|
[2025/04/30 09:10:24 262251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224342118|now:1746004224262232|interv:79886|
[2025/04/30 09:10:24 262255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224342118|now:1746004224262232|interval:79886|pto_count:0|srtt:50775
[2025/04/30 09:10:24 262259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:64818|
[2025/04/30 09:10:24 262264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 262268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64818|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3054181|
[2025/04/30 09:10:24 262275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 262281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224263281|now:1746004224262281|interv:1000|
[2025/04/30 09:10:24 262288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 262294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 262301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224263281|
[2025/04/30 09:10:24 262307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224263281|
[2025/04/30 09:10:24 262313] [debug] |xqc_engine_wakeup_after|wakeup:1746004224263281|now:1746004224262313|diff:968|
[2025/04/30 09:10:24 262320] [debug] |xqc_engine_main_logic|END|now:1746004224262104|
[2025/04/30 09:10:24 262562] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224262561|
[2025/04/30 09:10:24 262570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 262576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1750|
[2025/04/30 09:10:24 262580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1751|
[2025/04/30 09:10:24 262586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1751|
[2025/04/30 09:10:24 262590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 262595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3837|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3838|path_largest_ack:3837|
[2025/04/30 09:10:24 262599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2970003|prior_time:1746004224208726|is_app_limited:0|send_elapse:51883|ack_elapse:53835|ctl_first_sent_time:1746004224210232|lagest_ack_time:1746004224262561|curr_delivered:3033621|
[2025/04/30 09:10:24 262604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224210232|
[2025/04/30 09:10:24 262614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:654|
[2025/04/30 09:10:24 262618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3838|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3838|path_largest_ack:3838|
[2025/04/30 09:10:24 262623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:2970003|prior_time:1746004224208726|is_app_limited:0|send_elapse:51883|ack_elapse:53835|ctl_first_sent_time:1746004224210232|lagest_ack_time:1746004224262561|curr_delivered:3034821|
[2025/04/30 09:10:24 262627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224210339|
[2025/04/30 09:10:24 262631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:655|
[2025/04/30 09:10:24 262635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50775|rttvar:793|minrtt:30315|latest_rtt:52222|ack_delay:0|
[2025/04/30 09:10:24 262640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50956|rttvar:956|minrtt:30315|latest_rtt:52222|ack_delay:0|
[2025/04/30 09:10:24 262644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3838|lost_pn:3835|thresh:3|
[2025/04/30 09:10:24 262648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 262652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50956|rtt_var:956|pto_duration:54780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 262656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 262660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 262664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 262668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224342951|now:1746004224262652|interv:80299|
[2025/04/30 09:10:24 262672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224342951|now:1746004224262652|interval:80299|pto_count:0|srtt:50956
[2025/04/30 09:10:24 262677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51883, ack_elapse 53835, delivered 64818|rate 1204012|lost 575|
[2025/04/30 09:10:24 262681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204012) in round 52|
[2025/04/30 09:10:24 262686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 262690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 262694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224210339|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 262698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224210339|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 262703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:909603|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:62418|srtt:50956|latest_rtt:52222|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 262710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 262714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19768486|max_data_old:19766112|
[2025/04/30 09:10:24 262718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 262722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4039846|max_stream_data_old=4037472|
[2025/04/30 09:10:24 262727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1751|largest:1751|pns:2|
[2025/04/30 09:10:24 262731] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1751|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224262561|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 262736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344262561|now:1746004224262561|interv:120000000|
[2025/04/30 09:10:24 262740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344262561|now:1746004224262561|interv:120000000|
[2025/04/30 09:10:24 262744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224263281|pq_index:0|
[2025/04/30 09:10:24 262749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224262104|
[2025/04/30 09:10:24 262753] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224262752|
[2025/04/30 09:10:24 262757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224262756|
[2025/04/30 09:10:24 262763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50956|min_srtt:50956|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 262768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3086230|
[2025/04/30 09:10:24 262772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50956|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 262777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 262781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50956|min_srtt:50956|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 262786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3087417|
[2025/04/30 09:10:24 262790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50956|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 262795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 262800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50956|min_srtt:50956|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 262807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3088604|
[2025/04/30 09:10:24 262811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 262815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 262819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 262823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 262827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 262831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3054181|
[2025/04/30 09:10:24 262836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 262839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 262844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224263281|
[2025/04/30 09:10:24 262847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224263281|
[2025/04/30 09:10:24 262851] [debug] |xqc_engine_wakeup_after|wakeup:1746004224263281|now:1746004224262851|diff:430|
[2025/04/30 09:10:24 262856] [debug] |xqc_engine_main_logic|END|now:1746004224262756|
[2025/04/30 09:10:24 262861] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224262861|
[2025/04/30 09:10:24 262864] [debug] |xqc_engine_wakeup_after|wakeup:1746004224263281|now:1746004224262864|diff:417|
[2025/04/30 09:10:24 262868] [debug] |xqc_engine_main_logic|END|now:1746004224262861|
[2025/04/30 09:10:24 263958] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224263958|
[2025/04/30 09:10:24 263968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224263281|pq_index:0|
[2025/04/30 09:10:24 263972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224262756|
[2025/04/30 09:10:24 263977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224263976|
[2025/04/30 09:10:24 263982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224263281|now:1746004224263976|
[2025/04/30 09:10:24 263986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224263281|now:1746004224263976|
[2025/04/30 09:10:24 263990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 263996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50956|min_srtt:50956|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 264000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3088604|
[2025/04/30 09:10:24 264005] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 264014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 264018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 264022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 264027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 264031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3054181|
[2025/04/30 09:10:24 264035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 264040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3891|
[2025/04/30 09:10:24 264077] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3891|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224264048|stream_id:0|stream_offset:3054181|
[2025/04/30 09:10:24 264087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3891|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 264094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 264101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50956|rtt_var:956|pto_duration:54780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 264108] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 264113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 264117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 264121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224344828|now:1746004224264100|interv:80728|
[2025/04/30 09:10:24 264125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224344828|now:1746004224264100|interval:80728|pto_count:0|srtt:50956
[2025/04/30 09:10:24 264130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:63618|
[2025/04/30 09:10:24 264134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 264139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3055368|
[2025/04/30 09:10:24 264143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 264147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3892|
[2025/04/30 09:10:24 264177] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3892|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63618|now:1746004224264154|stream_id:0|stream_offset:3055368|
[2025/04/30 09:10:24 264186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3892|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 264200] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:63618|applimit:0|
[2025/04/30 09:10:24 264207] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50956|rtt_var:956|pto_duration:54780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 264212] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 264216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 264219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 64818|
[2025/04/30 09:10:24 264223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224344934|now:1746004224264206|interv:80728|
[2025/04/30 09:10:24 264227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224344934|now:1746004224264206|interval:80728|pto_count:0|srtt:50956
[2025/04/30 09:10:24 264232] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:64818|
[2025/04/30 09:10:24 264237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 264244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64818|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3056555|
[2025/04/30 09:10:24 264251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1023|
[2025/04/30 09:10:24 264257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224265280|now:1746004224264257|interv:1023|
[2025/04/30 09:10:24 264264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1023|
[2025/04/30 09:10:24 264270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 264276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224265280|
[2025/04/30 09:10:24 264282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224265280|
[2025/04/30 09:10:24 264289] [debug] |xqc_engine_wakeup_after|wakeup:1746004224265280|now:1746004224264288|diff:992|
[2025/04/30 09:10:24 264295] [debug] |xqc_engine_main_logic|END|now:1746004224263976|
[2025/04/30 09:10:24 264569] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224264568|
[2025/04/30 09:10:24 264578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 264584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1751|
[2025/04/30 09:10:24 264588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1752|
[2025/04/30 09:10:24 264594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1752|
[2025/04/30 09:10:24 264598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 264603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3839|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3840|path_largest_ack:3839|
[2025/04/30 09:10:24 264607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66018|prior_delivered:2970003|prior_time:1746004224208726|is_app_limited:0|send_elapse:52105|ack_elapse:55842|ctl_first_sent_time:1746004224210454|lagest_ack_time:1746004224264568|curr_delivered:3036021|
[2025/04/30 09:10:24 264618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224210454|
[2025/04/30 09:10:24 264623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:656|
[2025/04/30 09:10:24 264627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3840|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3840|path_largest_ack:3840|
[2025/04/30 09:10:24 264631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:64812|prior_delivered:2972409|prior_time:1746004224210720|is_app_limited:0|send_elapse:51827|ack_elapse:53848|ctl_first_sent_time:1746004224212212|lagest_ack_time:1746004224264568|curr_delivered:3037221|
[2025/04/30 09:10:24 264636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224212212|
[2025/04/30 09:10:24 264640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:657|
[2025/04/30 09:10:24 264644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50956|rttvar:956|minrtt:30315|latest_rtt:52356|ack_delay:0|
[2025/04/30 09:10:24 264648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51131|rttvar:1067|minrtt:30315|latest_rtt:52356|ack_delay:0|
[2025/04/30 09:10:24 264653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3840|lost_pn:3837|thresh:3|
[2025/04/30 09:10:24 264657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 264661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51131|rtt_var:1067|pto_duration:55399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 264665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 264669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 264673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 264677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224345553|now:1746004224264660|interv:80893|
[2025/04/30 09:10:24 264681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224345553|now:1746004224264660|interval:80893|pto_count:0|srtt:51131
[2025/04/30 09:10:24 264685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51827, ack_elapse 53848, delivered 64812|rate 1203610|lost 575|
[2025/04/30 09:10:24 264690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203610) in round 52|
[2025/04/30 09:10:24 264694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 264698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 264702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224212212|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 264707] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224212212|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 264714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:909603|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:62418|srtt:51131|latest_rtt:52356|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 264719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 264723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19770860|max_data_old:19768486|
[2025/04/30 09:10:24 264727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 264731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4042220|max_stream_data_old=4039846|
[2025/04/30 09:10:24 264736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1752|largest:1752|pns:2|
[2025/04/30 09:10:24 264740] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1752|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224264568|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 264745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344264568|now:1746004224264568|interv:120000000|
[2025/04/30 09:10:24 264749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344264568|now:1746004224264568|interv:120000000|
[2025/04/30 09:10:24 264753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224265280|pq_index:0|
[2025/04/30 09:10:24 264757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224263976|
[2025/04/30 09:10:24 264761] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224264761|
[2025/04/30 09:10:24 264766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224264765|
[2025/04/30 09:10:24 264772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51131|min_srtt:51131|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 264777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3088604|
[2025/04/30 09:10:24 264781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51131|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 264786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 264790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51131|min_srtt:51131|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 264795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3089791|
[2025/04/30 09:10:24 264799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51131|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 264804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 264810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51131|min_srtt:51131|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 264815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3090978|
[2025/04/30 09:10:24 264819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 264823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 264827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 264831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 264836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 264840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3056555|
[2025/04/30 09:10:24 264844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 264848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 264852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224265280|
[2025/04/30 09:10:24 264856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224265280|
[2025/04/30 09:10:24 264860] [debug] |xqc_engine_wakeup_after|wakeup:1746004224265280|now:1746004224264860|diff:420|
[2025/04/30 09:10:24 264864] [debug] |xqc_engine_main_logic|END|now:1746004224264765|
[2025/04/30 09:10:24 264869] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224264869|
[2025/04/30 09:10:24 264897] [debug] |xqc_engine_wakeup_after|wakeup:1746004224265280|now:1746004224264897|diff:383|
[2025/04/30 09:10:24 264901] [debug] |xqc_engine_main_logic|END|now:1746004224264869|
[2025/04/30 09:10:24 265970] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224265970|
[2025/04/30 09:10:24 265980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224265280|pq_index:0|
[2025/04/30 09:10:24 265985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224264765|
[2025/04/30 09:10:24 265990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224265989|
[2025/04/30 09:10:24 265995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224265280|now:1746004224265989|
[2025/04/30 09:10:24 265999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224265280|now:1746004224265989|
[2025/04/30 09:10:24 266003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 266008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51131|min_srtt:51131|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 266013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3090978|
[2025/04/30 09:10:24 266023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 266027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 266031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 266035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 266040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 266044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3056555|
[2025/04/30 09:10:24 266049] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 266053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3893|
[2025/04/30 09:10:24 266092] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3893|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224266062|stream_id:0|stream_offset:3056555|
[2025/04/30 09:10:24 266101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3893|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 266109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 266116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51131|rtt_var:1067|pto_duration:55399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 266122] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 266126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 266130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 266134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224347461|now:1746004224266115|interv:81346|
[2025/04/30 09:10:24 266138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224347461|now:1746004224266115|interval:81346|pto_count:0|srtt:51131
[2025/04/30 09:10:24 266143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:63618|
[2025/04/30 09:10:24 266147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 266152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3057742|
[2025/04/30 09:10:24 266156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 266160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224267160|now:1746004224266160|interv:1000|
[2025/04/30 09:10:24 266164] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 266172] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 266176] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224267160|
[2025/04/30 09:10:24 266181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224267160|
[2025/04/30 09:10:24 266185] [debug] |xqc_engine_wakeup_after|wakeup:1746004224267160|now:1746004224266185|diff:975|
[2025/04/30 09:10:24 266189] [debug] |xqc_engine_main_logic|END|now:1746004224265989|
[2025/04/30 09:10:24 266542] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224266541|
[2025/04/30 09:10:24 266551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 266557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1752|
[2025/04/30 09:10:24 266561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1753|
[2025/04/30 09:10:24 266567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1753|
[2025/04/30 09:10:24 266571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 266576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3841|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3842|path_largest_ack:3841|
[2025/04/30 09:10:24 266581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66012|prior_delivered:2972409|prior_time:1746004224210720|is_app_limited:0|send_elapse:51924|ack_elapse:55821|ctl_first_sent_time:1746004224212309|lagest_ack_time:1746004224266541|curr_delivered:3038421|
[2025/04/30 09:10:24 266585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224212309|
[2025/04/30 09:10:24 266590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:658|
[2025/04/30 09:10:24 266595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3842|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3842|path_largest_ack:3842|
[2025/04/30 09:10:24 266599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:64812|prior_delivered:2974809|prior_time:1746004224212697|is_app_limited:0|send_elapse:51818|ack_elapse:53844|ctl_first_sent_time:1746004224214182|lagest_ack_time:1746004224266541|curr_delivered:3039621|
[2025/04/30 09:10:24 266604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224214182|
[2025/04/30 09:10:24 266608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:127||sndq_packets_used_bytes:0|sndq_packets_free:659|
[2025/04/30 09:10:24 266612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51131|rttvar:1067|minrtt:30315|latest_rtt:52359|ack_delay:0|
[2025/04/30 09:10:24 266616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51284|rttvar:1108|minrtt:30315|latest_rtt:52359|ack_delay:0|
[2025/04/30 09:10:24 266620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3842|lost_pn:3839|thresh:3|
[2025/04/30 09:10:24 266625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 266629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51284|rtt_var:1108|pto_duration:55716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 266633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 266642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 266646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 266650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224347778|now:1746004224266628|interv:81150|
[2025/04/30 09:10:24 266654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224347778|now:1746004224266628|interval:81150|pto_count:0|srtt:51284
[2025/04/30 09:10:24 266659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51818, ack_elapse 53844, delivered 64812|rate 1203699|lost 575|
[2025/04/30 09:10:24 266663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203699) in round 52|
[2025/04/30 09:10:24 266667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 266672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 266676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224214182|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 266680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224214182|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 266684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:61218|srtt:51284|latest_rtt:52359|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 266690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 266694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19773234|max_data_old:19770860|
[2025/04/30 09:10:24 266698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 266702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4044594|max_stream_data_old=4042220|
[2025/04/30 09:10:24 266706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1753|largest:1753|pns:2|
[2025/04/30 09:10:24 266711] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1753|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224266541|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 266715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344266541|now:1746004224266541|interv:120000000|
[2025/04/30 09:10:24 266720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344266541|now:1746004224266541|interv:120000000|
[2025/04/30 09:10:24 266724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224267160|pq_index:0|
[2025/04/30 09:10:24 266728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224265989|
[2025/04/30 09:10:24 266732] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224266732|
[2025/04/30 09:10:24 266737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224266736|
[2025/04/30 09:10:24 266745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51284|min_srtt:51284|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 266750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3090978|
[2025/04/30 09:10:24 266754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51284|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 266759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 266764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51284|min_srtt:51284|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 266768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3092165|
[2025/04/30 09:10:24 266772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51284|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 266777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 266781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51284|min_srtt:51284|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 266785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3093352|
[2025/04/30 09:10:24 266790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 266794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 266798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 266802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 266806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 266810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3057742|
[2025/04/30 09:10:24 266815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 266819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 266823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224267160|
[2025/04/30 09:10:24 266827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224267160|
[2025/04/30 09:10:24 266831] [debug] |xqc_engine_wakeup_after|wakeup:1746004224267160|now:1746004224266831|diff:329|
[2025/04/30 09:10:24 266835] [debug] |xqc_engine_main_logic|END|now:1746004224266736|
[2025/04/30 09:10:24 266842] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224266842|
[2025/04/30 09:10:24 266846] [debug] |xqc_engine_wakeup_after|wakeup:1746004224267160|now:1746004224266846|diff:314|
[2025/04/30 09:10:24 266850] [debug] |xqc_engine_main_logic|END|now:1746004224266842|
[2025/04/30 09:10:24 267918] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224267918|
[2025/04/30 09:10:24 267928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224267160|pq_index:0|
[2025/04/30 09:10:24 267933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224266736|
[2025/04/30 09:10:24 267938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224267937|
[2025/04/30 09:10:24 267943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224267160|now:1746004224267937|
[2025/04/30 09:10:24 267947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224267160|now:1746004224267937|
[2025/04/30 09:10:24 267951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 267956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51284|min_srtt:51284|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 267961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3093352|
[2025/04/30 09:10:24 267965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 267969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 267973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 267977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 267982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 267986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3057742|
[2025/04/30 09:10:24 267991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 267995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3894|
[2025/04/30 09:10:24 268032] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3894|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224268004|stream_id:0|stream_offset:3057742|
[2025/04/30 09:10:24 268042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3894|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 268050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 268057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51284|rtt_var:1108|pto_duration:55716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 268062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 268072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 268076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 268080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224349720|now:1746004224268056|interv:81664|
[2025/04/30 09:10:24 268084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224349720|now:1746004224268056|interval:81664|pto_count:0|srtt:51284
[2025/04/30 09:10:24 268089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:62418|
[2025/04/30 09:10:24 268093] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 268098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3058929|
[2025/04/30 09:10:24 268102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 268106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3895|
[2025/04/30 09:10:24 268137] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3895|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224268113|stream_id:0|stream_offset:3058929|
[2025/04/30 09:10:24 268146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3895|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 268153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 268160] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51284|rtt_var:1108|pto_duration:55716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 268165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 268169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 268173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 268177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224349829|now:1746004224268160|interv:81669|
[2025/04/30 09:10:24 268181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224349829|now:1746004224268160|interval:81669|pto_count:0|srtt:51284
[2025/04/30 09:10:24 268186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:63618|
[2025/04/30 09:10:24 268190] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 268194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3060116|
[2025/04/30 09:10:24 268199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 268205] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224269204|now:1746004224268204|interv:1000|
[2025/04/30 09:10:24 268216] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 268219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 268224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224269204|
[2025/04/30 09:10:24 268228] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224269204|
[2025/04/30 09:10:24 268232] [debug] |xqc_engine_wakeup_after|wakeup:1746004224269204|now:1746004224268232|diff:972|
[2025/04/30 09:10:24 268236] [debug] |xqc_engine_main_logic|END|now:1746004224267937|
[2025/04/30 09:10:24 268542] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224268541|
[2025/04/30 09:10:24 268550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 268556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1753|
[2025/04/30 09:10:24 268560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1754|
[2025/04/30 09:10:24 268566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1754|
[2025/04/30 09:10:24 268570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 268575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3843|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3844|path_largest_ack:3843|
[2025/04/30 09:10:24 268580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66012|prior_delivered:2974809|prior_time:1746004224212697|is_app_limited:0|send_elapse:51915|ack_elapse:55844|ctl_first_sent_time:1746004224214279|lagest_ack_time:1746004224268541|curr_delivered:3040821|
[2025/04/30 09:10:24 268584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224214279|
[2025/04/30 09:10:24 268589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:660|
[2025/04/30 09:10:24 268593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3844|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3844|path_largest_ack:3844|
[2025/04/30 09:10:24 268598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66012|prior_delivered:2974809|prior_time:1746004224212697|is_app_limited:0|send_elapse:51915|ack_elapse:55844|ctl_first_sent_time:1746004224214279|lagest_ack_time:1746004224268541|curr_delivered:3042021|
[2025/04/30 09:10:24 268602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224214361|
[2025/04/30 09:10:24 268606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:125||sndq_packets_used_bytes:0|sndq_packets_free:661|
[2025/04/30 09:10:24 268610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51284|rttvar:1108|minrtt:30315|latest_rtt:54180|ack_delay:0|
[2025/04/30 09:10:24 268614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51646|rttvar:1555|minrtt:30315|latest_rtt:54180|ack_delay:0|
[2025/04/30 09:10:24 268619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3844|lost_pn:3841|thresh:3|
[2025/04/30 09:10:24 268623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 268632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51646|rtt_var:1555|pto_duration:57866|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 268636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 268640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 268644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 268648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224351979|now:1746004224268632|interv:83347|
[2025/04/30 09:10:24 268652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224351979|now:1746004224268632|interval:83347|pto_count:0|srtt:51646
[2025/04/30 09:10:24 268657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51915, ack_elapse 55844, delivered 67212|rate 1203567|lost 575|
[2025/04/30 09:10:24 268661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203567) in round 52|
[2025/04/30 09:10:24 268665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 268670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 268673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224214361|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 268678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224214361|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 268682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:61218|srtt:51646|latest_rtt:54180|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 268688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 268692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19775608|max_data_old:19773234|
[2025/04/30 09:10:24 268696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 268699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4046968|max_stream_data_old=4044594|
[2025/04/30 09:10:24 268704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1754|largest:1754|pns:2|
[2025/04/30 09:10:24 268708] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1754|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224268541|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 268713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344268541|now:1746004224268541|interv:120000000|
[2025/04/30 09:10:24 268717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344268541|now:1746004224268541|interv:120000000|
[2025/04/30 09:10:24 268721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224269204|pq_index:0|
[2025/04/30 09:10:24 268726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224267937|
[2025/04/30 09:10:24 268736] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224268736|
[2025/04/30 09:10:24 268741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224268740|
[2025/04/30 09:10:24 268747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51646|min_srtt:51646|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 268751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3093352|
[2025/04/30 09:10:24 268755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51646|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 268760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 268764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51646|min_srtt:51646|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 268769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3094539|
[2025/04/30 09:10:24 268773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51646|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 268777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 268782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51646|min_srtt:51646|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 268786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3095726|
[2025/04/30 09:10:24 268790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 268795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 268798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 268803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 268807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 268811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3060116|
[2025/04/30 09:10:24 268816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 268820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 268824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224269204|
[2025/04/30 09:10:24 268828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224269204|
[2025/04/30 09:10:24 268834] [debug] |xqc_engine_wakeup_after|wakeup:1746004224269204|now:1746004224268834|diff:370|
[2025/04/30 09:10:24 268839] [debug] |xqc_engine_main_logic|END|now:1746004224268740|
[2025/04/30 09:10:24 268844] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224268844|
[2025/04/30 09:10:24 268847] [debug] |xqc_engine_wakeup_after|wakeup:1746004224269204|now:1746004224268847|diff:357|
[2025/04/30 09:10:24 268851] [debug] |xqc_engine_main_logic|END|now:1746004224268844|
[2025/04/30 09:10:24 269920] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224269920|
[2025/04/30 09:10:24 269931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224269204|pq_index:0|
[2025/04/30 09:10:24 269935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224268740|
[2025/04/30 09:10:24 269940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224269939|
[2025/04/30 09:10:24 269945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224269204|now:1746004224269939|
[2025/04/30 09:10:24 269949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224269204|now:1746004224269939|
[2025/04/30 09:10:24 269953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 269959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51646|min_srtt:51646|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 269963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3095726|
[2025/04/30 09:10:24 269968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 269972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 269975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 269980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 269984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 269989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3060116|
[2025/04/30 09:10:24 269993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 269998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3896|
[2025/04/30 09:10:24 270036] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3896|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224270006|stream_id:0|stream_offset:3060116|
[2025/04/30 09:10:24 270045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3896|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 270053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 270066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51646|rtt_var:1555|pto_duration:57866|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 270071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 270075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 270079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 270083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224353872|now:1746004224270066|interv:83806|
[2025/04/30 09:10:24 270087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224353872|now:1746004224270066|interval:83806|pto_count:0|srtt:51646
[2025/04/30 09:10:24 270091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:62418|
[2025/04/30 09:10:24 270096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 270100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3061303|
[2025/04/30 09:10:24 270105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 270109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3897|
[2025/04/30 09:10:24 270139] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3897|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224270116|stream_id:0|stream_offset:3061303|
[2025/04/30 09:10:24 270148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3897|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 270156] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 270162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51646|rtt_var:1555|pto_duration:57866|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 270167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 270171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 270175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 270179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224353982|now:1746004224270162|interv:83820|
[2025/04/30 09:10:24 270183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224353982|now:1746004224270162|interval:83820|pto_count:0|srtt:51646
[2025/04/30 09:10:24 270188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:63618|
[2025/04/30 09:10:24 270193] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 270199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3062490|
[2025/04/30 09:10:24 270211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 270215] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224271215|now:1746004224270215|interv:1000|
[2025/04/30 09:10:24 270219] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 270223] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 270227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224271215|
[2025/04/30 09:10:24 270231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224271215|
[2025/04/30 09:10:24 270235] [debug] |xqc_engine_wakeup_after|wakeup:1746004224271215|now:1746004224270235|diff:980|
[2025/04/30 09:10:24 270240] [debug] |xqc_engine_main_logic|END|now:1746004224269939|
[2025/04/30 09:10:24 270537] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224270536|
[2025/04/30 09:10:24 270545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 270551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1754|
[2025/04/30 09:10:24 270555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1755|
[2025/04/30 09:10:24 270561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1755|
[2025/04/30 09:10:24 270565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 270570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3845|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3846|path_largest_ack:3845|
[2025/04/30 09:10:24 270575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66012|prior_delivered:2977209|prior_time:1746004224214697|is_app_limited:0|send_elapse:51836|ack_elapse:55839|ctl_first_sent_time:1746004224216185|lagest_ack_time:1746004224270536|curr_delivered:3043221|
[2025/04/30 09:10:24 270579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224216185|
[2025/04/30 09:10:24 270584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:662|
[2025/04/30 09:10:24 270588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3846|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3846|path_largest_ack:3846|
[2025/04/30 09:10:24 270593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66012|prior_delivered:2977209|prior_time:1746004224214697|is_app_limited:0|send_elapse:51836|ack_elapse:55839|ctl_first_sent_time:1746004224216185|lagest_ack_time:1746004224270536|curr_delivered:3044421|
[2025/04/30 09:10:24 270597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224216280|
[2025/04/30 09:10:24 270601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:123||sndq_packets_used_bytes:0|sndq_packets_free:663|
[2025/04/30 09:10:24 270605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51646|rttvar:1555|minrtt:30315|latest_rtt:54256|ack_delay:0|
[2025/04/30 09:10:24 270610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51973|rttvar:1819|minrtt:30315|latest_rtt:54256|ack_delay:0|
[2025/04/30 09:10:24 270614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3846|lost_pn:3843|thresh:3|
[2025/04/30 09:10:24 270623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 270627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51973|rtt_var:1819|pto_duration:59249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 270632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 270635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 270639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 270643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224355365|now:1746004224270627|interv:84738|
[2025/04/30 09:10:24 270647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224355365|now:1746004224270627|interval:84738|pto_count:0|srtt:51973
[2025/04/30 09:10:24 270652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51836, ack_elapse 55839, delivered 67212|rate 1203674|lost 575|
[2025/04/30 09:10:24 270656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203674) in round 52|
[2025/04/30 09:10:24 270660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 270664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 270668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224216280|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 270673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224216280|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 270677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:61218|srtt:51973|latest_rtt:54256|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 270682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 270686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19777982|max_data_old:19775608|
[2025/04/30 09:10:24 270690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 270694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4049342|max_stream_data_old=4046968|
[2025/04/30 09:10:24 270699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1755|largest:1755|pns:2|
[2025/04/30 09:10:24 270703] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1755|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224270536|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 270708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344270536|now:1746004224270536|interv:120000000|
[2025/04/30 09:10:24 270712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344270536|now:1746004224270536|interv:120000000|
[2025/04/30 09:10:24 270719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224271215|pq_index:0|
[2025/04/30 09:10:24 270723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224269939|
[2025/04/30 09:10:24 270727] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224270727|
[2025/04/30 09:10:24 270732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224270731|
[2025/04/30 09:10:24 270738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51973|min_srtt:51973|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 270742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3095726|
[2025/04/30 09:10:24 270746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 270751] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 270755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51973|min_srtt:51973|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 270760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3096913|
[2025/04/30 09:10:24 270764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 270768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 270773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51973|min_srtt:51973|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 270777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3098100|
[2025/04/30 09:10:24 270781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 270785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 270789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 270793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 270797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 270802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3062490|
[2025/04/30 09:10:24 270806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 270810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 270816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224271215|
[2025/04/30 09:10:24 270820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224271215|
[2025/04/30 09:10:24 270824] [debug] |xqc_engine_wakeup_after|wakeup:1746004224271215|now:1746004224270824|diff:391|
[2025/04/30 09:10:24 270829] [debug] |xqc_engine_main_logic|END|now:1746004224270731|
[2025/04/30 09:10:24 270834] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224270833|
[2025/04/30 09:10:24 270837] [debug] |xqc_engine_wakeup_after|wakeup:1746004224271215|now:1746004224270837|diff:378|
[2025/04/30 09:10:24 270841] [debug] |xqc_engine_main_logic|END|now:1746004224270833|
[2025/04/30 09:10:24 271910] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224271909|
[2025/04/30 09:10:24 271921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224271215|pq_index:0|
[2025/04/30 09:10:24 271925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224270731|
[2025/04/30 09:10:24 271930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224271929|
[2025/04/30 09:10:24 271935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224271215|now:1746004224271929|
[2025/04/30 09:10:24 271939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224271215|now:1746004224271929|
[2025/04/30 09:10:24 271943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 271949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51973|min_srtt:51973|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 271953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3098100|
[2025/04/30 09:10:24 271958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 271962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 271966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 271970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 271975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 271979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3062490|
[2025/04/30 09:10:24 271983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 271988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3898|
[2025/04/30 09:10:24 272026] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3898|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224271996|stream_id:0|stream_offset:3062490|
[2025/04/30 09:10:24 272036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3898|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 272050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 272057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51973|rtt_var:1819|pto_duration:59249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 272061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 272065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 272069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 272073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224357245|now:1746004224272056|interv:85189|
[2025/04/30 09:10:24 272077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224357245|now:1746004224272056|interval:85189|pto_count:0|srtt:51973
[2025/04/30 09:10:24 272081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:62418|
[2025/04/30 09:10:24 272086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 272090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3063677|
[2025/04/30 09:10:24 272095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 272099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3899|
[2025/04/30 09:10:24 272130] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3899|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224272106|stream_id:0|stream_offset:3063677|
[2025/04/30 09:10:24 272139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3899|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 272146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 272152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51973|rtt_var:1819|pto_duration:59249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 272158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 272162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 272166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 272170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224357355|now:1746004224272152|interv:85203|
[2025/04/30 09:10:24 272174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224357355|now:1746004224272152|interval:85203|pto_count:0|srtt:51973
[2025/04/30 09:10:24 272178] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:63618|
[2025/04/30 09:10:24 272183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 272194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3064864|
[2025/04/30 09:10:24 272202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 272208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224273208|now:1746004224272208|interv:1000|
[2025/04/30 09:10:24 272214] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 272221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 272227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224273208|
[2025/04/30 09:10:24 272234] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224273208|
[2025/04/30 09:10:24 272240] [debug] |xqc_engine_wakeup_after|wakeup:1746004224273208|now:1746004224272240|diff:968|
[2025/04/30 09:10:24 272247] [debug] |xqc_engine_main_logic|END|now:1746004224271929|
[2025/04/30 09:10:24 272503] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224272502|
[2025/04/30 09:10:24 272513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 272519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1755|
[2025/04/30 09:10:24 272523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1756|
[2025/04/30 09:10:24 272530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1756|
[2025/04/30 09:10:24 272534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 272539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3847|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3848|path_largest_ack:3847|
[2025/04/30 09:10:24 272544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66012|prior_delivered:2979609|prior_time:1746004224216698|is_app_limited:0|send_elapse:51875|ack_elapse:55804|ctl_first_sent_time:1746004224218195|lagest_ack_time:1746004224272502|curr_delivered:3045621|
[2025/04/30 09:10:24 272549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224218195|
[2025/04/30 09:10:24 272554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:664|
[2025/04/30 09:10:24 272558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3848|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3848|path_largest_ack:3848|
[2025/04/30 09:10:24 272563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66012|prior_delivered:2979609|prior_time:1746004224216698|is_app_limited:0|send_elapse:51875|ack_elapse:55804|ctl_first_sent_time:1746004224218195|lagest_ack_time:1746004224272502|curr_delivered:3046821|
[2025/04/30 09:10:24 272567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224218305|
[2025/04/30 09:10:24 272571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:121||sndq_packets_used_bytes:0|sndq_packets_free:665|
[2025/04/30 09:10:24 272575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51973|rttvar:1819|minrtt:30315|latest_rtt:54197|ack_delay:0|
[2025/04/30 09:10:24 272585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52251|rttvar:1921|minrtt:30315|latest_rtt:54197|ack_delay:0|
[2025/04/30 09:10:24 272590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3848|lost_pn:3845|thresh:3|
[2025/04/30 09:10:24 272594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 272598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52251|rtt_var:1921|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 272603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 272607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 272611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 272615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224358041|now:1746004224272598|interv:85443|
[2025/04/30 09:10:24 272619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224358041|now:1746004224272598|interval:85443|pto_count:0|srtt:52251
[2025/04/30 09:10:24 272623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51875, ack_elapse 55804, delivered 67212|rate 1204429|lost 575|
[2025/04/30 09:10:24 272628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204429) in round 52|
[2025/04/30 09:10:24 272632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 272636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 272640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224218305|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 272645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224218305|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 272649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:61218|srtt:52251|latest_rtt:54197|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 272654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 272658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19780356|max_data_old:19777982|
[2025/04/30 09:10:24 272662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 272666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4051716|max_stream_data_old=4049342|
[2025/04/30 09:10:24 272671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1756|largest:1756|pns:2|
[2025/04/30 09:10:24 272676] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1756|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224272502|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 272681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344272502|now:1746004224272502|interv:120000000|
[2025/04/30 09:10:24 272688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344272502|now:1746004224272502|interv:120000000|
[2025/04/30 09:10:24 272692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224273208|pq_index:0|
[2025/04/30 09:10:24 272696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224271929|
[2025/04/30 09:10:24 272700] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224272700|
[2025/04/30 09:10:24 272705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224272704|
[2025/04/30 09:10:24 272712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52251|min_srtt:52251|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 272716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3098100|
[2025/04/30 09:10:24 272721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52251|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 272725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 272730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52251|min_srtt:52251|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 272734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3099287|
[2025/04/30 09:10:24 272739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52251|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 272743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 272747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52251|min_srtt:52251|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 272752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3100474|
[2025/04/30 09:10:24 272756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 272760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 272764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 272768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 272772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 272777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3064864|
[2025/04/30 09:10:24 272784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 272787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 272792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224273208|
[2025/04/30 09:10:24 272796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224273208|
[2025/04/30 09:10:24 272800] [debug] |xqc_engine_wakeup_after|wakeup:1746004224273208|now:1746004224272799|diff:409|
[2025/04/30 09:10:24 272804] [debug] |xqc_engine_main_logic|END|now:1746004224272704|
[2025/04/30 09:10:24 272809] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224272809|
[2025/04/30 09:10:24 272813] [debug] |xqc_engine_wakeup_after|wakeup:1746004224273208|now:1746004224272813|diff:395|
[2025/04/30 09:10:24 272817] [debug] |xqc_engine_main_logic|END|now:1746004224272809|
[2025/04/30 09:10:24 273886] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224273886|
[2025/04/30 09:10:24 273896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224273208|pq_index:0|
[2025/04/30 09:10:24 273901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224272704|
[2025/04/30 09:10:24 273906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224273905|
[2025/04/30 09:10:24 273911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224273208|now:1746004224273905|
[2025/04/30 09:10:24 273915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224273208|now:1746004224273905|
[2025/04/30 09:10:24 273919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 273925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52251|min_srtt:52251|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 273929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3100474|
[2025/04/30 09:10:24 273934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 273938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 273941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 273946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 273951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 273955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3064864|
[2025/04/30 09:10:24 273959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 273963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3900|
[2025/04/30 09:10:24 273996] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3900|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224273972|stream_id:0|stream_offset:3064864|
[2025/04/30 09:10:24 274007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3900|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 274012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 274017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52251|rtt_var:1921|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 274021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 274025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 274029] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 274033] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224359907|now:1746004224274017|interv:85890|
[2025/04/30 09:10:24 274037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224359907|now:1746004224274017|interval:85890|pto_count:0|srtt:52251
[2025/04/30 09:10:24 274042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:62418|
[2025/04/30 09:10:24 274047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 274051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3066051|
[2025/04/30 09:10:24 274056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 274060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3901|
[2025/04/30 09:10:24 274084] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3901|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224274067|stream_id:0|stream_offset:3066051|
[2025/04/30 09:10:24 274090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3901|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 274095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 274099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52251|rtt_var:1921|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 274103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 274107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 274111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 274115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224360002|now:1746004224274099|interv:85903|
[2025/04/30 09:10:24 274119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224360002|now:1746004224274099|interval:85903|pto_count:0|srtt:52251
[2025/04/30 09:10:24 274126] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:63618|
[2025/04/30 09:10:24 274131] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 274135] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3067238|
[2025/04/30 09:10:24 274139] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 274143] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224275143|now:1746004224274143|interv:1000|
[2025/04/30 09:10:24 274147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 274151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 274155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224275143|
[2025/04/30 09:10:24 274159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224275143|
[2025/04/30 09:10:24 274163] [debug] |xqc_engine_wakeup_after|wakeup:1746004224275143|now:1746004224274163|diff:980|
[2025/04/30 09:10:24 274168] [debug] |xqc_engine_main_logic|END|now:1746004224273905|
[2025/04/30 09:10:24 274506] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224274505|
[2025/04/30 09:10:24 274513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 274518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1756|
[2025/04/30 09:10:24 274522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1757|
[2025/04/30 09:10:24 274528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1757|
[2025/04/30 09:10:24 274532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 274537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3849|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3850|path_largest_ack:3849|
[2025/04/30 09:10:24 274542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68412|prior_delivered:2979609|prior_time:1746004224216698|is_app_limited:0|send_elapse:52101|ack_elapse:57807|ctl_first_sent_time:1746004224218421|lagest_ack_time:1746004224274505|curr_delivered:3048021|
[2025/04/30 09:10:24 274547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224218421|
[2025/04/30 09:10:24 274551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:120||sndq_packets_used_bytes:0|sndq_packets_free:666|
[2025/04/30 09:10:24 274556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3850|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3850|path_largest_ack:3850|
[2025/04/30 09:10:24 274560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:67218|prior_delivered:2982009|prior_time:1746004224218703|is_app_limited:0|send_elapse:51900|ack_elapse:55802|ctl_first_sent_time:1746004224220220|lagest_ack_time:1746004224274505|curr_delivered:3049227|
[2025/04/30 09:10:24 274565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224220220|
[2025/04/30 09:10:24 274569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:119||sndq_packets_used_bytes:0|sndq_packets_free:667|
[2025/04/30 09:10:24 274577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52251|rttvar:1921|minrtt:30315|latest_rtt:54285|ack_delay:0|
[2025/04/30 09:10:24 274581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52505|rttvar:1949|minrtt:30315|latest_rtt:54285|ack_delay:0|
[2025/04/30 09:10:24 274585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3850|lost_pn:3847|thresh:3|
[2025/04/30 09:10:24 274590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1730|pns:2|
[2025/04/30 09:10:24 274594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 274598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52505|rtt_var:1949|pto_duration:60301|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 274602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 274606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 274610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 274614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224360368|now:1746004224274597|interv:85771|
[2025/04/30 09:10:24 274618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224360368|now:1746004224274597|interval:85771|pto_count:0|srtt:52505
[2025/04/30 09:10:24 274623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51900, ack_elapse 55802, delivered 67218|rate 1204580|lost 575|
[2025/04/30 09:10:24 274627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204580) in round 52|
[2025/04/30 09:10:24 274631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 274635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 274639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2406|po_sent_time:1746004224220220|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 274644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2406|po_sent_time:1746004224220220|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 274648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:61212|srtt:52505|latest_rtt:54285|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 274654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 274658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19782730|max_data_old:19780356|
[2025/04/30 09:10:24 274662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 274666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4054090|max_stream_data_old=4051716|
[2025/04/30 09:10:24 274670] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1757|largest:1757|pns:2|
[2025/04/30 09:10:24 274678] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1757|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224274505|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 274683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344274505|now:1746004224274505|interv:120000000|
[2025/04/30 09:10:24 274687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344274505|now:1746004224274505|interv:120000000|
[2025/04/30 09:10:24 274691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224275143|pq_index:0|
[2025/04/30 09:10:24 274696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224273905|
[2025/04/30 09:10:24 274700] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224274699|
[2025/04/30 09:10:24 274705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224274703|
[2025/04/30 09:10:24 274710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52505|min_srtt:52505|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 274715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3100474|
[2025/04/30 09:10:24 274719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52505|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 274724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 274729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52505|min_srtt:52505|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 274733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3101661|
[2025/04/30 09:10:24 274737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52505|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 274742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 274746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52505|min_srtt:52505|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 274750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3102848|
[2025/04/30 09:10:24 274755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 274759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 274762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 274767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 274774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 274778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3067238|
[2025/04/30 09:10:24 274783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 274786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 274790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224275143|
[2025/04/30 09:10:24 274794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224275143|
[2025/04/30 09:10:24 274798] [debug] |xqc_engine_wakeup_after|wakeup:1746004224275143|now:1746004224274798|diff:345|
[2025/04/30 09:10:24 274803] [debug] |xqc_engine_main_logic|END|now:1746004224274703|
[2025/04/30 09:10:24 274808] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224274808|
[2025/04/30 09:10:24 274812] [debug] |xqc_engine_wakeup_after|wakeup:1746004224275143|now:1746004224274812|diff:331|
[2025/04/30 09:10:24 274816] [debug] |xqc_engine_main_logic|END|now:1746004224274808|
[2025/04/30 09:10:24 275853] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224275852|
[2025/04/30 09:10:24 275864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224275143|pq_index:0|
[2025/04/30 09:10:24 275869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224274703|
[2025/04/30 09:10:24 275892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224275890|
[2025/04/30 09:10:24 275898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224275143|now:1746004224275890|
[2025/04/30 09:10:24 275903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224275143|now:1746004224275890|
[2025/04/30 09:10:24 275907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 275912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52505|min_srtt:52505|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 275917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3102848|
[2025/04/30 09:10:24 275921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 275925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 275929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 275934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 275938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 275943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3067238|
[2025/04/30 09:10:24 275953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 275957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3902|
[2025/04/30 09:10:24 275994] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3902|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224275966|stream_id:0|stream_offset:3067238|
[2025/04/30 09:10:24 276004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3902|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 276011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 276018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52505|rtt_var:1949|pto_duration:60301|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 276025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 276030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 276034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 276038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224362267|now:1746004224276017|interv:86250|
[2025/04/30 09:10:24 276042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224362267|now:1746004224276017|interval:86250|pto_count:0|srtt:52505
[2025/04/30 09:10:24 276047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:62412|
[2025/04/30 09:10:24 276052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 276056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3068425|
[2025/04/30 09:10:24 276061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 276065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3903|
[2025/04/30 09:10:24 276094] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3903|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62412|now:1746004224276072|stream_id:0|stream_offset:3068425|
[2025/04/30 09:10:24 276103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3903|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 276111] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62412|applimit:0|
[2025/04/30 09:10:24 276117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52505|rtt_var:1949|pto_duration:60301|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 276124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 276128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 276132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:24 276140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224362373|now:1746004224276117|interv:86256|
[2025/04/30 09:10:24 276144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224362373|now:1746004224276117|interval:86256|pto_count:0|srtt:52505
[2025/04/30 09:10:24 276149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:63612|
[2025/04/30 09:10:24 276154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 276158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3069612|
[2025/04/30 09:10:24 276162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 276166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224277166|now:1746004224276166|interv:1000|
[2025/04/30 09:10:24 276170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 276174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 276184] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224277166|
[2025/04/30 09:10:24 276188] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224277166|
[2025/04/30 09:10:24 276193] [debug] |xqc_engine_wakeup_after|wakeup:1746004224277166|now:1746004224276192|diff:974|
[2025/04/30 09:10:24 276197] [debug] |xqc_engine_main_logic|END|now:1746004224275890|
[2025/04/30 09:10:24 276508] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224276507|
[2025/04/30 09:10:24 276515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 276521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1757|
[2025/04/30 09:10:24 276525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1758|
[2025/04/30 09:10:24 276531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1758|
[2025/04/30 09:10:24 276535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 276540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3851|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3852|path_largest_ack:3851|
[2025/04/30 09:10:24 276545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68418|prior_delivered:2982009|prior_time:1746004224218703|is_app_limited:0|send_elapse:51995|ack_elapse:57804|ctl_first_sent_time:1746004224220315|lagest_ack_time:1746004224276507|curr_delivered:3050427|
[2025/04/30 09:10:24 276549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224220315|
[2025/04/30 09:10:24 276554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:118||sndq_packets_used_bytes:0|sndq_packets_free:668|
[2025/04/30 09:10:24 276558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3852|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3852|path_largest_ack:3852|
[2025/04/30 09:10:24 276563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:67218|prior_delivered:2984409|prior_time:1746004224220706|is_app_limited:0|send_elapse:51880|ack_elapse:55801|ctl_first_sent_time:1746004224222210|lagest_ack_time:1746004224276507|curr_delivered:3051627|
[2025/04/30 09:10:24 276572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224222210|
[2025/04/30 09:10:24 276576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:117||sndq_packets_used_bytes:0|sndq_packets_free:669|
[2025/04/30 09:10:24 276580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52505|rttvar:1949|minrtt:30315|latest_rtt:54297|ack_delay:0|
[2025/04/30 09:10:24 276584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52729|rttvar:1910|minrtt:30315|latest_rtt:54297|ack_delay:0|
[2025/04/30 09:10:24 276588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3852|lost_pn:3849|thresh:3|
[2025/04/30 09:10:24 276593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 276597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52729|rtt_var:1910|pto_duration:60369|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 276601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 276605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 276609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 276613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224362441|now:1746004224276596|interv:85845|
[2025/04/30 09:10:24 276617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224362441|now:1746004224276596|interval:85845|pto_count:0|srtt:52729
[2025/04/30 09:10:24 276621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51880, ack_elapse 55801, delivered 67218|rate 1204602|lost 575|
[2025/04/30 09:10:24 276626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204602) in round 52|
[2025/04/30 09:10:24 276630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 276634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 276638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224222210|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 276643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224222210|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 276648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:61212|srtt:52729|latest_rtt:54297|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 276653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 276657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19785104|max_data_old:19782730|
[2025/04/30 09:10:24 276661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 276665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4056464|max_stream_data_old=4054090|
[2025/04/30 09:10:24 276672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1758|largest:1758|pns:2|
[2025/04/30 09:10:24 276676] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1758|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224276507|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 276681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344276507|now:1746004224276507|interv:120000000|
[2025/04/30 09:10:24 276685] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344276507|now:1746004224276507|interv:120000000|
[2025/04/30 09:10:24 276689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224277166|pq_index:0|
[2025/04/30 09:10:24 276694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224275890|
[2025/04/30 09:10:24 276698] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224276698|
[2025/04/30 09:10:24 276702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224276702|
[2025/04/30 09:10:24 276708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52729|min_srtt:52729|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 276713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3102848|
[2025/04/30 09:10:24 276717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52729|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 276722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 276727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52729|min_srtt:52729|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 276731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3104035|
[2025/04/30 09:10:24 276735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52729|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 276740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 276744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52729|min_srtt:52729|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 276748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3105222|
[2025/04/30 09:10:24 276752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 276756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 276760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 276767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 276771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 276775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3069612|
[2025/04/30 09:10:24 276780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 276783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 276787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224277166|
[2025/04/30 09:10:24 276791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224277166|
[2025/04/30 09:10:24 276795] [debug] |xqc_engine_wakeup_after|wakeup:1746004224277166|now:1746004224276795|diff:371|
[2025/04/30 09:10:24 276800] [debug] |xqc_engine_main_logic|END|now:1746004224276702|
[2025/04/30 09:10:24 276805] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224276805|
[2025/04/30 09:10:24 276809] [debug] |xqc_engine_wakeup_after|wakeup:1746004224277166|now:1746004224276809|diff:357|
[2025/04/30 09:10:24 276813] [debug] |xqc_engine_main_logic|END|now:1746004224276805|
[2025/04/30 09:10:24 277884] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224277884|
[2025/04/30 09:10:24 277894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224277166|pq_index:0|
[2025/04/30 09:10:24 277899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224276702|
[2025/04/30 09:10:24 277904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224277903|
[2025/04/30 09:10:24 277909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224277166|now:1746004224277903|
[2025/04/30 09:10:24 277913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224277166|now:1746004224277903|
[2025/04/30 09:10:24 277917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 277922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52729|min_srtt:52729|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 277926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3105222|
[2025/04/30 09:10:24 277931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 277935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 277938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 277943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 277947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 277956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3069612|
[2025/04/30 09:10:24 277960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 277965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3904|
[2025/04/30 09:10:24 277999] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3904|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61212|now:1746004224277973|stream_id:0|stream_offset:3069612|
[2025/04/30 09:10:24 278008] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3904|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 278016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 278023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52729|rtt_var:1910|pto_duration:60369|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 278030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 278035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 278039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62412|
[2025/04/30 09:10:24 278043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224364342|now:1746004224278023|interv:86319|
[2025/04/30 09:10:24 278047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224364342|now:1746004224278023|interval:86319|pto_count:0|srtt:52729
[2025/04/30 09:10:24 278051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:62412|
[2025/04/30 09:10:24 278056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 278060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62412|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3070799|
[2025/04/30 09:10:24 278065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 278069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3905|
[2025/04/30 09:10:24 278098] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3905|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62412|now:1746004224278076|stream_id:0|stream_offset:3070799|
[2025/04/30 09:10:24 278107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3905|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 278114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62412|applimit:0|
[2025/04/30 09:10:24 278121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52729|rtt_var:1910|pto_duration:60369|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 278128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 278132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 278140] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63612|
[2025/04/30 09:10:24 278144] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224364445|now:1746004224278121|interv:86324|
[2025/04/30 09:10:24 278148] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224364445|now:1746004224278121|interval:86324|pto_count:0|srtt:52729
[2025/04/30 09:10:24 278152] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:63612|
[2025/04/30 09:10:24 278157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 278161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63612|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3071986|
[2025/04/30 09:10:24 278166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 278170] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224279169|now:1746004224278169|interv:1000|
[2025/04/30 09:10:24 278174] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 278177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 278181] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224279169|
[2025/04/30 09:10:24 278186] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224279169|
[2025/04/30 09:10:24 278190] [debug] |xqc_engine_wakeup_after|wakeup:1746004224279169|now:1746004224278190|diff:979|
[2025/04/30 09:10:24 278194] [debug] |xqc_engine_main_logic|END|now:1746004224277903|
[2025/04/30 09:10:24 278485] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224278484|
[2025/04/30 09:10:24 278492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 278498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1758|
[2025/04/30 09:10:24 278502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1759|
[2025/04/30 09:10:24 278507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1759|
[2025/04/30 09:10:24 278512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 278516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3853|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3854|path_largest_ack:3853|
[2025/04/30 09:10:24 278521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68418|prior_delivered:2984409|prior_time:1746004224220706|is_app_limited:0|send_elapse:51977|ack_elapse:57778|ctl_first_sent_time:1746004224222307|lagest_ack_time:1746004224278484|curr_delivered:3052827|
[2025/04/30 09:10:24 278526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224222307|
[2025/04/30 09:10:24 278530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:116||sndq_packets_used_bytes:0|sndq_packets_free:670|
[2025/04/30 09:10:24 278535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3854|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3854|path_largest_ack:3854|
[2025/04/30 09:10:24 278543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68418|prior_delivered:2984409|prior_time:1746004224220706|is_app_limited:0|send_elapse:51977|ack_elapse:57778|ctl_first_sent_time:1746004224222307|lagest_ack_time:1746004224278484|curr_delivered:3054027|
[2025/04/30 09:10:24 278548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224222385|
[2025/04/30 09:10:24 278552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:115||sndq_packets_used_bytes:0|sndq_packets_free:671|
[2025/04/30 09:10:24 278556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52729|rttvar:1910|minrtt:30315|latest_rtt:56099|ack_delay:0|
[2025/04/30 09:10:24 278560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53150|rttvar:2275|minrtt:30315|latest_rtt:56099|ack_delay:0|
[2025/04/30 09:10:24 278565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3854|lost_pn:3851|thresh:3|
[2025/04/30 09:10:24 278569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 278573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53150|rtt_var:2275|pto_duration:62250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 278577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 278581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 278585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 278589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224366326|now:1746004224278573|interv:87753|
[2025/04/30 09:10:24 278593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224366326|now:1746004224278573|interval:87753|pto_count:0|srtt:53150
[2025/04/30 09:10:24 278598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51977, ack_elapse 57778, delivered 69618|rate 1204922|lost 575|
[2025/04/30 09:10:24 278602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204922) in round 52|
[2025/04/30 09:10:24 278606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 278610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 278614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224222385|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 278619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224222385|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 278623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:61212|srtt:53150|latest_rtt:56099|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 278629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 278635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19787478|max_data_old:19785104|
[2025/04/30 09:10:24 278639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 278643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4058838|max_stream_data_old=4056464|
[2025/04/30 09:10:24 278648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 278653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:24 278657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1759|largest:1759|pns:2|
[2025/04/30 09:10:24 278662] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1759|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224278484|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 278667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344278484|now:1746004224278484|interv:120000000|
[2025/04/30 09:10:24 278671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344278484|now:1746004224278484|interv:120000000|
[2025/04/30 09:10:24 278675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224279169|pq_index:0|
[2025/04/30 09:10:24 278679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224277903|
[2025/04/30 09:10:24 278683] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224278683|
[2025/04/30 09:10:24 278688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224278687|
[2025/04/30 09:10:24 278693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1759|ack_delay:209|first_ack_range:29|largest_pkt_recv_time:1746004224278484|
[2025/04/30 09:10:24 278698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1759|low:1730|pkt_pns:2|
[2025/04/30 09:10:24 278702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1759|frame_largest_recv:1759|
[2025/04/30 09:10:24 278706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 278711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53150|min_srtt:53150|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 278715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3105222|
[2025/04/30 09:10:24 278720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53150|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 278724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 278729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53150|min_srtt:53150|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 278733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3106409|
[2025/04/30 09:10:24 278740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53150|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 278745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 278749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53150|min_srtt:53150|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 278753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3107596|
[2025/04/30 09:10:24 278757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 278761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 278765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 278769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 278774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 278778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3071986|
[2025/04/30 09:10:24 278782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 278786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 278790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224279169|
[2025/04/30 09:10:24 278794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224279169|
[2025/04/30 09:10:24 278798] [debug] |xqc_engine_wakeup_after|wakeup:1746004224279169|now:1746004224278798|diff:371|
[2025/04/30 09:10:24 278803] [debug] |xqc_engine_main_logic|END|now:1746004224278687|
[2025/04/30 09:10:24 278808] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224278808|
[2025/04/30 09:10:24 278812] [debug] |xqc_engine_wakeup_after|wakeup:1746004224279169|now:1746004224278812|diff:357|
[2025/04/30 09:10:24 278816] [debug] |xqc_engine_main_logic|END|now:1746004224278808|
[2025/04/30 09:10:24 279886] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224279886|
[2025/04/30 09:10:24 279896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224279169|pq_index:0|
[2025/04/30 09:10:24 279901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224278687|
[2025/04/30 09:10:24 279906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224279905|
[2025/04/30 09:10:24 279910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224279169|now:1746004224279905|
[2025/04/30 09:10:24 279914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224279169|now:1746004224279905|
[2025/04/30 09:10:24 279918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 279928] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53150|min_srtt:53150|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 279933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3107596|
[2025/04/30 09:10:24 279937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 279941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 279945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 279949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 279954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 279958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:61212|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3071986|
[2025/04/30 09:10:24 279962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 279967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3906|
[2025/04/30 09:10:24 280001] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3906|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:61212|now:1746004224279975|stream_id:0|stream_offset:3071986|
[2025/04/30 09:10:24 280010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3906|origin_pktnum:0|size:1206|enc_size:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 280017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61212|applimit:0|
[2025/04/30 09:10:24 280024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53150|rtt_var:2275|pto_duration:62250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 280032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 280036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 280040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 280044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224368225|now:1746004224280024|interv:88201|
[2025/04/30 09:10:24 280048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224368225|now:1746004224280024|interval:88201|pto_count:0|srtt:53150
[2025/04/30 09:10:24 280055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:62418|
[2025/04/30 09:10:24 280060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 280064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3073173|
[2025/04/30 09:10:24 280073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 280077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3907|
[2025/04/30 09:10:24 280107] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3907|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224280084|stream_id:0|stream_offset:3073173|
[2025/04/30 09:10:24 280116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3907|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 280123] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 280130] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53150|rtt_var:2275|pto_duration:62250|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 280137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 280141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 280145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 280149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224368334|now:1746004224280130|interv:88204|
[2025/04/30 09:10:24 280153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224368334|now:1746004224280130|interval:88204|pto_count:0|srtt:53150
[2025/04/30 09:10:24 280157] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:63618|
[2025/04/30 09:10:24 280162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 280166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3074360|
[2025/04/30 09:10:24 280171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 280175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224281174|now:1746004224280174|interv:1000|
[2025/04/30 09:10:24 280179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 280182] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 280187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224281174|
[2025/04/30 09:10:24 280191] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224281174|
[2025/04/30 09:10:24 280195] [debug] |xqc_engine_wakeup_after|wakeup:1746004224281174|now:1746004224280195|diff:979|
[2025/04/30 09:10:24 280199] [debug] |xqc_engine_main_logic|END|now:1746004224279905|
[2025/04/30 09:10:24 280485] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224280484|
[2025/04/30 09:10:24 280492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 280497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1759|
[2025/04/30 09:10:24 280501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1760|
[2025/04/30 09:10:24 280507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1760|
[2025/04/30 09:10:24 280518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 280523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3855|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3856|path_largest_ack:3855|
[2025/04/30 09:10:24 280527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68418|prior_delivered:2986809|prior_time:1746004224222722|is_app_limited:0|send_elapse:51894|ack_elapse:57762|ctl_first_sent_time:1746004224224215|lagest_ack_time:1746004224280484|curr_delivered:3055227|
[2025/04/30 09:10:24 280532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224224215|
[2025/04/30 09:10:24 280537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:114||sndq_packets_used_bytes:0|sndq_packets_free:672|
[2025/04/30 09:10:24 280541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3856|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3856|path_largest_ack:3856|
[2025/04/30 09:10:24 280545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68418|prior_delivered:2986809|prior_time:1746004224222722|is_app_limited:0|send_elapse:51894|ack_elapse:57762|ctl_first_sent_time:1746004224224215|lagest_ack_time:1746004224280484|curr_delivered:3056427|
[2025/04/30 09:10:24 280550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224224308|
[2025/04/30 09:10:24 280554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:113||sndq_packets_used_bytes:0|sndq_packets_free:673|
[2025/04/30 09:10:24 280558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53150|rttvar:2275|minrtt:30315|latest_rtt:56176|ack_delay:0|
[2025/04/30 09:10:24 280562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53529|rttvar:2463|minrtt:30315|latest_rtt:56176|ack_delay:0|
[2025/04/30 09:10:24 280566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3856|lost_pn:3853|thresh:3|
[2025/04/30 09:10:24 280570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 280574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53529|rtt_var:2463|pto_duration:63381|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 280579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 280582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 280586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 280590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224369465|now:1746004224280574|interv:88891|
[2025/04/30 09:10:24 280594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224369465|now:1746004224280574|interval:88891|pto_count:0|srtt:53529
[2025/04/30 09:10:24 280599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51894, ack_elapse 57762, delivered 69618|rate 1205256|lost 575|
[2025/04/30 09:10:24 280603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205256) in round 52|
[2025/04/30 09:10:24 280610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 280614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 280618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224224308|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 280623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224224308|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 280627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:61218|srtt:53529|latest_rtt:56176|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 280632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 280636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19789852|max_data_old:19787478|
[2025/04/30 09:10:24 280640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 280644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4061212|max_stream_data_old=4058838|
[2025/04/30 09:10:24 280649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224305484|now:1746004224280484|interv:25000|
[2025/04/30 09:10:24 280654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224280484|max_ack_delay:25000|
[2025/04/30 09:10:24 280658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1760|largest:1760|pns:2|
[2025/04/30 09:10:24 280663] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1760|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224280484|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 280667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344280484|now:1746004224280484|interv:120000000|
[2025/04/30 09:10:24 280671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344280484|now:1746004224280484|interv:120000000|
[2025/04/30 09:10:24 280675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224281174|pq_index:0|
[2025/04/30 09:10:24 280680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224279905|
[2025/04/30 09:10:24 280683] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224280683|
[2025/04/30 09:10:24 280688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224280687|
[2025/04/30 09:10:24 280694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53529|min_srtt:53529|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 280698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3107596|
[2025/04/30 09:10:24 280705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53529|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 280710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 280714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53529|min_srtt:53529|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 280719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3108783|
[2025/04/30 09:10:24 280723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53529|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 280727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 280731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53529|min_srtt:53529|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 280736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3109970|
[2025/04/30 09:10:24 280740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 280744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 280748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 280752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 280756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 280760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3074360|
[2025/04/30 09:10:24 280765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 280768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 280772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224281174|
[2025/04/30 09:10:24 280776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224281174|
[2025/04/30 09:10:24 280780] [debug] |xqc_engine_wakeup_after|wakeup:1746004224281174|now:1746004224280780|diff:394|
[2025/04/30 09:10:24 280784] [debug] |xqc_engine_main_logic|END|now:1746004224280687|
[2025/04/30 09:10:24 280789] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224280789|
[2025/04/30 09:10:24 280793] [debug] |xqc_engine_wakeup_after|wakeup:1746004224281174|now:1746004224280793|diff:381|
[2025/04/30 09:10:24 280797] [debug] |xqc_engine_main_logic|END|now:1746004224280789|
[2025/04/30 09:10:24 281867] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224281867|
[2025/04/30 09:10:24 281894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224281174|pq_index:0|
[2025/04/30 09:10:24 281899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224280687|
[2025/04/30 09:10:24 281909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224281908|
[2025/04/30 09:10:24 281913] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224281174|now:1746004224281908|
[2025/04/30 09:10:24 281918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224281174|now:1746004224281908|
[2025/04/30 09:10:24 281921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 281927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53529|min_srtt:53529|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 281931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3109970|
[2025/04/30 09:10:24 281936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 281940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 281944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 281948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 281953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 281957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3074360|
[2025/04/30 09:10:24 281961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 281966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3908|
[2025/04/30 09:10:24 282000] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3908|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224281974|stream_id:0|stream_offset:3074360|
[2025/04/30 09:10:24 282010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3908|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 282018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 282024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53529|rtt_var:2463|pto_duration:63381|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 282031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 282036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 282040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 282044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224371355|now:1746004224282024|interv:89331|
[2025/04/30 09:10:24 282048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224371355|now:1746004224282024|interval:89331|pto_count:0|srtt:53529
[2025/04/30 09:10:24 282057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:62418|
[2025/04/30 09:10:24 282061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 282066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3075547|
[2025/04/30 09:10:24 282070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 282074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3909|
[2025/04/30 09:10:24 282105] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3909|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224282081|stream_id:0|stream_offset:3075547|
[2025/04/30 09:10:24 282114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3909|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 282121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 282128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53529|rtt_var:2463|pto_duration:63381|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 282134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 282138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 282142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 282146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224371462|now:1746004224282128|interv:89334|
[2025/04/30 09:10:24 282150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224371462|now:1746004224282128|interval:89334|pto_count:0|srtt:53529
[2025/04/30 09:10:24 282154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:63618|
[2025/04/30 09:10:24 282159] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 282163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3076734|
[2025/04/30 09:10:24 282167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 282171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224283171|now:1746004224282171|interv:1000|
[2025/04/30 09:10:24 282175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 282179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 282183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224283171|
[2025/04/30 09:10:24 282187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224283171|
[2025/04/30 09:10:24 282195] [debug] |xqc_engine_wakeup_after|wakeup:1746004224283171|now:1746004224282195|diff:976|
[2025/04/30 09:10:24 282200] [debug] |xqc_engine_main_logic|END|now:1746004224281908|
[2025/04/30 09:10:24 282487] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:50|state:ESTABED|recv_time:1746004224282487|
[2025/04/30 09:10:24 282495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 282501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1760|
[2025/04/30 09:10:24 282505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1761|
[2025/04/30 09:10:24 282510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1761|
[2025/04/30 09:10:24 282515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 282519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3857|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3858|path_largest_ack:3857|
[2025/04/30 09:10:24 282524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68418|prior_delivered:2989209|prior_time:1746004224224683|is_app_limited:0|send_elapse:51859|ack_elapse:57804|ctl_first_sent_time:1746004224226183|lagest_ack_time:1746004224282487|curr_delivered:3057627|
[2025/04/30 09:10:24 282529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224226183|
[2025/04/30 09:10:24 282533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:112||sndq_packets_used_bytes:0|sndq_packets_free:674|
[2025/04/30 09:10:24 282537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3858|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3858|path_largest_ack:3858|
[2025/04/30 09:10:24 282542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68418|prior_delivered:2989209|prior_time:1746004224224683|is_app_limited:0|send_elapse:51859|ack_elapse:57804|ctl_first_sent_time:1746004224226183|lagest_ack_time:1746004224282487|curr_delivered:3058827|
[2025/04/30 09:10:24 282546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224226277|
[2025/04/30 09:10:24 282550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:111||sndq_packets_used_bytes:0|sndq_packets_free:675|
[2025/04/30 09:10:24 282554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53529|rttvar:2463|minrtt:30315|latest_rtt:56210|ack_delay:0|
[2025/04/30 09:10:24 282559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53864|rttvar:2518|minrtt:30315|latest_rtt:56210|ack_delay:0|
[2025/04/30 09:10:24 282563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3858|lost_pn:3855|thresh:3|
[2025/04/30 09:10:24 282567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 282571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53864|rtt_var:2518|pto_duration:63936|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 282576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 282580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 282584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 282592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224372017|now:1746004224282571|interv:89446|
[2025/04/30 09:10:24 282596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224372017|now:1746004224282571|interval:89446|pto_count:0|srtt:53864
[2025/04/30 09:10:24 282600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51859, ack_elapse 57804, delivered 69618|rate 1204380|lost 575|
[2025/04/30 09:10:24 282605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204380) in round 52|
[2025/04/30 09:10:24 282609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 282613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 282617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224226277|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 282621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224226277|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 282626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:61218|srtt:53864|latest_rtt:56210|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 282631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 282635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19792226|max_data_old:19789852|
[2025/04/30 09:10:24 282639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 282643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4063586|max_stream_data_old=4061212|
[2025/04/30 09:10:24 282647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1761|largest:1761|pns:2|
[2025/04/30 09:10:24 282652] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:1761|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224282487|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 282656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344282487|now:1746004224282487|interv:120000000|
[2025/04/30 09:10:24 282660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344282487|now:1746004224282487|interv:120000000|
[2025/04/30 09:10:24 282664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224283171|pq_index:0|
[2025/04/30 09:10:24 282669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224281908|
[2025/04/30 09:10:24 282673] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224282672|
[2025/04/30 09:10:24 282677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224282676|
[2025/04/30 09:10:24 282683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53864|min_srtt:53864|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 282690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3109970|
[2025/04/30 09:10:24 282694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53864|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 282699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 282704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53864|min_srtt:53864|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 282708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3111157|
[2025/04/30 09:10:24 282712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:53864|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 282716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 282721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53864|min_srtt:53864|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 282725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3112344|
[2025/04/30 09:10:24 282729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 282733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 282737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 282741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 282745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 282750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3076734|
[2025/04/30 09:10:24 282754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 282758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 282762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224283171|
[2025/04/30 09:10:24 282766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224283171|
[2025/04/30 09:10:24 282770] [debug] |xqc_engine_wakeup_after|wakeup:1746004224283171|now:1746004224282769|diff:402|
[2025/04/30 09:10:24 282774] [debug] |xqc_engine_main_logic|END|now:1746004224282676|
[2025/04/30 09:10:24 282779] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224282779|
[2025/04/30 09:10:24 282783] [debug] |xqc_engine_wakeup_after|wakeup:1746004224283171|now:1746004224282782|diff:389|
[2025/04/30 09:10:24 282786] [debug] |xqc_engine_main_logic|END|now:1746004224282779|
[2025/04/30 09:10:24 283857] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224283856|
[2025/04/30 09:10:24 283889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224283171|pq_index:0|
[2025/04/30 09:10:24 283897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224282676|
[2025/04/30 09:10:24 283902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224283901|
[2025/04/30 09:10:24 283907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224283171|now:1746004224283901|
[2025/04/30 09:10:24 283911] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224283171|now:1746004224283901|
[2025/04/30 09:10:24 283915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 283920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53864|min_srtt:53864|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 283925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3112344|
[2025/04/30 09:10:24 283929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 283933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 283937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 283942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 283946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 283950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3076734|
[2025/04/30 09:10:24 283955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 283959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3910|
[2025/04/30 09:10:24 283994] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3910|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224283968|stream_id:0|stream_offset:3076734|
[2025/04/30 09:10:24 284003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3910|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 284014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 284021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53864|rtt_var:2518|pto_duration:63936|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 284028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 284035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 284039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 284047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224373904|now:1746004224284020|interv:89884|
[2025/04/30 09:10:24 284052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224373904|now:1746004224284020|interval:89884|pto_count:0|srtt:53864
[2025/04/30 09:10:24 284056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:62418|
[2025/04/30 09:10:24 284061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 284065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3077921|
[2025/04/30 09:10:24 284070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 284074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3911|
[2025/04/30 09:10:24 284104] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3911|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224284081|stream_id:0|stream_offset:3077921|
[2025/04/30 09:10:24 284117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3911|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 284125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 284132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53864|rtt_var:2518|pto_duration:63936|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 284138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 284142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 284146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 284150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224374017|now:1746004224284132|interv:89885|
[2025/04/30 09:10:24 284154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224374017|now:1746004224284132|interval:89885|pto_count:0|srtt:53864
[2025/04/30 09:10:24 284158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:63618|
[2025/04/30 09:10:24 284163] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 284167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3079108|
[2025/04/30 09:10:24 284171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 284175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224285175|now:1746004224284175|interv:1000|
[2025/04/30 09:10:24 284179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 284183] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 284195] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224285175|
[2025/04/30 09:10:24 284199] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224285175|
[2025/04/30 09:10:24 284203] [debug] |xqc_engine_wakeup_after|wakeup:1746004224285175|now:1746004224284203|diff:972|
[2025/04/30 09:10:24 284207] [debug] |xqc_engine_main_logic|END|now:1746004224283901|
[2025/04/30 09:10:24 284477] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224284476|
[2025/04/30 09:10:24 284484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 284490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1761|
[2025/04/30 09:10:24 284494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1762|
[2025/04/30 09:10:24 284500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1762|
[2025/04/30 09:10:24 284504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 284509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3859|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3860|path_largest_ack:3859|
[2025/04/30 09:10:24 284513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:70818|prior_delivered:2989209|prior_time:1746004224224683|is_app_limited:0|send_elapse:52034|ack_elapse:59793|ctl_first_sent_time:1746004224226358|lagest_ack_time:1746004224284476|curr_delivered:3060027|
[2025/04/30 09:10:24 284518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224226358|
[2025/04/30 09:10:24 284523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:110||sndq_packets_used_bytes:0|sndq_packets_free:676|
[2025/04/30 09:10:24 284527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3860|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3860|path_largest_ack:3860|
[2025/04/30 09:10:24 284531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:69618|prior_delivered:2991609|prior_time:1746004224226678|is_app_limited:0|send_elapse:51741|ack_elapse:57798|ctl_first_sent_time:1746004224228172|lagest_ack_time:1746004224284476|curr_delivered:3061227|
[2025/04/30 09:10:24 284536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224228172|
[2025/04/30 09:10:24 284540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:109||sndq_packets_used_bytes:0|sndq_packets_free:677|
[2025/04/30 09:10:24 284544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53864|rttvar:2518|minrtt:30315|latest_rtt:56304|ack_delay:0|
[2025/04/30 09:10:24 284548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54169|rttvar:2499|minrtt:30315|latest_rtt:56304|ack_delay:0|
[2025/04/30 09:10:24 284552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3860|lost_pn:3857|thresh:3|
[2025/04/30 09:10:24 284557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 284561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54169|rtt_var:2499|pto_duration:64165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 284565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 284573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 284577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 284581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224374246|now:1746004224284560|interv:89686|
[2025/04/30 09:10:24 284585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224374246|now:1746004224284560|interval:89686|pto_count:0|srtt:54169
[2025/04/30 09:10:24 284589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51741, ack_elapse 57798, delivered 69618|rate 1204505|lost 575|
[2025/04/30 09:10:24 284594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204505) in round 52|
[2025/04/30 09:10:24 284598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 284602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 284606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224228172|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 284611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224228172|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 284615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:61218|srtt:54169|latest_rtt:56304|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 284620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 284624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19794600|max_data_old:19792226|
[2025/04/30 09:10:24 284628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 284632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4065960|max_stream_data_old=4063586|
[2025/04/30 09:10:24 284637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1762|largest:1762|pns:2|
[2025/04/30 09:10:24 284641] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1762|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224284476|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 284646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344284476|now:1746004224284476|interv:120000000|
[2025/04/30 09:10:24 284650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344284476|now:1746004224284476|interv:120000000|
[2025/04/30 09:10:24 284654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224285175|pq_index:0|
[2025/04/30 09:10:24 284659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224283901|
[2025/04/30 09:10:24 284663] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224284662|
[2025/04/30 09:10:24 284667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224284666|
[2025/04/30 09:10:24 284677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54169|min_srtt:54169|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 284681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3112344|
[2025/04/30 09:10:24 284686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54169|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 284690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 284695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54169|min_srtt:54169|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 284699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3113531|
[2025/04/30 09:10:24 284703] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54169|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 284708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 284712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54169|min_srtt:54169|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 284716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3114718|
[2025/04/30 09:10:24 284720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 284724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 284728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 284732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 284737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 284741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3079108|
[2025/04/30 09:10:24 284745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 284749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 284753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224285175|
[2025/04/30 09:10:24 284757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224285175|
[2025/04/30 09:10:24 284761] [debug] |xqc_engine_wakeup_after|wakeup:1746004224285175|now:1746004224284761|diff:414|
[2025/04/30 09:10:24 284765] [debug] |xqc_engine_main_logic|END|now:1746004224284666|
[2025/04/30 09:10:24 284770] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224284770|
[2025/04/30 09:10:24 284776] [debug] |xqc_engine_wakeup_after|wakeup:1746004224285175|now:1746004224284776|diff:399|
[2025/04/30 09:10:24 284780] [debug] |xqc_engine_main_logic|END|now:1746004224284770|
[2025/04/30 09:10:24 285852] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224285852|
[2025/04/30 09:10:24 285862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224285175|pq_index:0|
[2025/04/30 09:10:24 285866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224284666|
[2025/04/30 09:10:24 285889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224285887|
[2025/04/30 09:10:24 285896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224285175|now:1746004224285887|
[2025/04/30 09:10:24 285901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224285175|now:1746004224285887|
[2025/04/30 09:10:24 285905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 285910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54169|min_srtt:54169|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 285914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3114718|
[2025/04/30 09:10:24 285919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 285923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 285926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 285931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 285935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 285939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3079108|
[2025/04/30 09:10:24 285944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 285948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3912|
[2025/04/30 09:10:24 285982] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3912|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224285956|stream_id:0|stream_offset:3079108|
[2025/04/30 09:10:24 285991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3912|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 285999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 286006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54169|rtt_var:2499|pto_duration:64165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 286013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 286022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 286026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 286030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224376121|now:1746004224286005|interv:90116|
[2025/04/30 09:10:24 286034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224376121|now:1746004224286005|interval:90116|pto_count:0|srtt:54169
[2025/04/30 09:10:24 286039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:62418|
[2025/04/30 09:10:24 286044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 286048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3080295|
[2025/04/30 09:10:24 286052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 286056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3913|
[2025/04/30 09:10:24 286087] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3913|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224286063|stream_id:0|stream_offset:3080295|
[2025/04/30 09:10:24 286096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3913|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 286103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 286110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54169|rtt_var:2499|pto_duration:64165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 286116] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 286120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 286124] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 286128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224376228|now:1746004224286110|interv:90118|
[2025/04/30 09:10:24 286132] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224376228|now:1746004224286110|interval:90118|pto_count:0|srtt:54169
[2025/04/30 09:10:24 286136] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:63618|
[2025/04/30 09:10:24 286141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 286145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3081482|
[2025/04/30 09:10:24 286149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 286153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224287153|now:1746004224286153|interv:1000|
[2025/04/30 09:10:24 286161] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 286165] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 286169] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224287153|
[2025/04/30 09:10:24 286173] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224287153|
[2025/04/30 09:10:24 286177] [debug] |xqc_engine_wakeup_after|wakeup:1746004224287153|now:1746004224286177|diff:976|
[2025/04/30 09:10:24 286181] [debug] |xqc_engine_main_logic|END|now:1746004224285887|
[2025/04/30 09:10:24 286476] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224286475|
[2025/04/30 09:10:24 286483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 286488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1762|
[2025/04/30 09:10:24 286492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1763|
[2025/04/30 09:10:24 286498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1763|
[2025/04/30 09:10:24 286502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 286507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3861|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3862|path_largest_ack:3861|
[2025/04/30 09:10:24 286511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:70818|prior_delivered:2991609|prior_time:1746004224226678|is_app_limited:0|send_elapse:51832|ack_elapse:59797|ctl_first_sent_time:1746004224228263|lagest_ack_time:1746004224286475|curr_delivered:3062427|
[2025/04/30 09:10:24 286516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224228263|
[2025/04/30 09:10:24 286520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:108||sndq_packets_used_bytes:0|sndq_packets_free:678|
[2025/04/30 09:10:24 286525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3862|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3862|path_largest_ack:3862|
[2025/04/30 09:10:24 286529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:69618|prior_delivered:2994009|prior_time:1746004224228663|is_app_limited:0|send_elapse:52214|ack_elapse:57812|ctl_first_sent_time:1746004224230486|lagest_ack_time:1746004224286475|curr_delivered:3063627|
[2025/04/30 09:10:24 286534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224230486|
[2025/04/30 09:10:24 286537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:107||sndq_packets_used_bytes:0|sndq_packets_free:679|
[2025/04/30 09:10:24 286542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54169|rttvar:2499|minrtt:30315|latest_rtt:55989|ack_delay:0|
[2025/04/30 09:10:24 286546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54396|rttvar:2330|minrtt:30315|latest_rtt:55989|ack_delay:0|
[2025/04/30 09:10:24 286550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3862|lost_pn:3859|thresh:3|
[2025/04/30 09:10:24 286554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 286558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54396|rtt_var:2330|pto_duration:63716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 286567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 286571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 286574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 286578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224375779|now:1746004224286558|interv:89221|
[2025/04/30 09:10:24 286582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224375779|now:1746004224286558|interval:89221|pto_count:0|srtt:54396
[2025/04/30 09:10:24 286587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52214, ack_elapse 57812, delivered 69618|rate 1204213|lost 575|
[2025/04/30 09:10:24 286591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204213) in round 52|
[2025/04/30 09:10:24 286595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 286600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 286604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224230486|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 286608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224230486|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 286613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:61218|srtt:54396|latest_rtt:55989|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 286618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 286622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19796974|max_data_old:19794600|
[2025/04/30 09:10:24 286626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 286630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4068334|max_stream_data_old=4065960|
[2025/04/30 09:10:24 286635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1763|largest:1763|pns:2|
[2025/04/30 09:10:24 286639] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1763|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224286475|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 286644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344286475|now:1746004224286475|interv:120000000|
[2025/04/30 09:10:24 286648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344286475|now:1746004224286475|interv:120000000|
[2025/04/30 09:10:24 286652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224287153|pq_index:0|
[2025/04/30 09:10:24 286656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224285887|
[2025/04/30 09:10:24 286660] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224286660|
[2025/04/30 09:10:24 286668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224286667|
[2025/04/30 09:10:24 286674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54396|min_srtt:54396|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 286678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3114718|
[2025/04/30 09:10:24 286683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54396|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 286687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 286692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54396|min_srtt:54396|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 286696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3115905|
[2025/04/30 09:10:24 286700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54396|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 286705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 286709] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54396|min_srtt:54396|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 286713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3117092|
[2025/04/30 09:10:24 286717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 286721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 286725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 286729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 286734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 286738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3081482|
[2025/04/30 09:10:24 286742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 286746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 286750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224287153|
[2025/04/30 09:10:24 286754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224287153|
[2025/04/30 09:10:24 286758] [debug] |xqc_engine_wakeup_after|wakeup:1746004224287153|now:1746004224286758|diff:395|
[2025/04/30 09:10:24 286765] [debug] |xqc_engine_main_logic|END|now:1746004224286667|
[2025/04/30 09:10:24 286770] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224286770|
[2025/04/30 09:10:24 286773] [debug] |xqc_engine_wakeup_after|wakeup:1746004224287153|now:1746004224286773|diff:380|
[2025/04/30 09:10:24 286777] [debug] |xqc_engine_main_logic|END|now:1746004224286770|
[2025/04/30 09:10:24 287847] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224287847|
[2025/04/30 09:10:24 287858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224287153|pq_index:0|
[2025/04/30 09:10:24 287862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224286667|
[2025/04/30 09:10:24 287867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224287866|
[2025/04/30 09:10:24 287888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224287153|now:1746004224287866|
[2025/04/30 09:10:24 287894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224287153|now:1746004224287866|
[2025/04/30 09:10:24 287898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 287903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54396|min_srtt:54396|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 287908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3117092|
[2025/04/30 09:10:24 287912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 287916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 287920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 287924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 287929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 287933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3081482|
[2025/04/30 09:10:24 287938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 287942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3914|
[2025/04/30 09:10:24 287975] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3914|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224287950|stream_id:0|stream_offset:3081482|
[2025/04/30 09:10:24 287985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3914|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 287993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 288000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54396|rtt_var:2330|pto_duration:63716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 288012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 288016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 288020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62418|
[2025/04/30 09:10:24 288024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224377666|now:1746004224287999|interv:89667|
[2025/04/30 09:10:24 288028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224377666|now:1746004224287999|interval:89667|pto_count:0|srtt:54396
[2025/04/30 09:10:24 288032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:62418|
[2025/04/30 09:10:24 288037] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 288042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3082669|
[2025/04/30 09:10:24 288046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 288050] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3915|
[2025/04/30 09:10:24 288080] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3915|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224288057|stream_id:0|stream_offset:3082669|
[2025/04/30 09:10:24 288089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3915|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 288096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 288103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54396|rtt_var:2330|pto_duration:63716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 288109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 288113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 288117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 63618|
[2025/04/30 09:10:24 288121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224377773|now:1746004224288102|interv:89671|
[2025/04/30 09:10:24 288125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224377773|now:1746004224288102|interval:89671|pto_count:0|srtt:54396
[2025/04/30 09:10:24 288129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:63618|
[2025/04/30 09:10:24 288134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 288138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3083856|
[2025/04/30 09:10:24 288147] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 288151] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224289151|now:1746004224288151|interv:1000|
[2025/04/30 09:10:24 288155] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 288158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 288162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224289151|
[2025/04/30 09:10:24 288167] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224289151|
[2025/04/30 09:10:24 288171] [debug] |xqc_engine_wakeup_after|wakeup:1746004224289151|now:1746004224288171|diff:980|
[2025/04/30 09:10:24 288175] [debug] |xqc_engine_main_logic|END|now:1746004224287866|
[2025/04/30 09:10:24 288452] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:42|state:ESTABED|recv_time:1746004224288452|
[2025/04/30 09:10:24 288459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 288465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1763|
[2025/04/30 09:10:24 288469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1764|
[2025/04/30 09:10:24 288475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1764|
[2025/04/30 09:10:24 288479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 288484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3863|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3865|path_largest_ack:3863|
[2025/04/30 09:10:24 288488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:70818|prior_delivered:2994009|prior_time:1746004224228663|is_app_limited:0|send_elapse:52329|ack_elapse:59789|ctl_first_sent_time:1746004224230601|lagest_ack_time:1746004224288452|curr_delivered:3064827|
[2025/04/30 09:10:24 288493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224230601|
[2025/04/30 09:10:24 288497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:106||sndq_packets_used_bytes:0|sndq_packets_free:680|
[2025/04/30 09:10:24 288502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3865|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3865|path_largest_ack:3865|
[2025/04/30 09:10:24 288506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:70812|prior_delivered:2996415|prior_time:1746004224230864|is_app_limited:0|send_elapse:52185|ack_elapse:57588|ctl_first_sent_time:1746004224232523|lagest_ack_time:1746004224288452|curr_delivered:3066027|
[2025/04/30 09:10:24 288511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224232523|
[2025/04/30 09:10:24 288515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:105||sndq_packets_used_bytes:0|sndq_packets_free:681|
[2025/04/30 09:10:24 288519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54396|rttvar:2330|minrtt:30315|latest_rtt:55929|ack_delay:0|
[2025/04/30 09:10:24 288523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54588|rttvar:2131|minrtt:30315|latest_rtt:55929|ack_delay:0|
[2025/04/30 09:10:24 288527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3865|lost_pn:3862|thresh:3|
[2025/04/30 09:10:24 288531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 288544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224293629|now:1746004224288544|interval:5085|
[2025/04/30 09:10:24 288549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224293629|now:1746004224288544|interv:5085|
[2025/04/30 09:10:24 288553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52185, ack_elapse 57588, delivered 69612|rate 1208793|lost 575|
[2025/04/30 09:10:24 288557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208793) in round 52|
[2025/04/30 09:10:24 288561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 288565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 288569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224232523|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 288574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224232523|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 288578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:97283|full_bw_reached:1|inflight:61218|srtt:54588|latest_rtt:55929|min_rtt:30315|applimit:0|lost:575|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 288584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1764|largest:1764|pns:2|
[2025/04/30 09:10:24 288588] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:1764|frame:ACK |recv_time:1746004224288452|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 288593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344288452|now:1746004224288452|interv:120000000|
[2025/04/30 09:10:24 288597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344288452|now:1746004224288452|interv:120000000|
[2025/04/30 09:10:24 288601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224289151|pq_index:0|
[2025/04/30 09:10:24 288605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224287866|
[2025/04/30 09:10:24 288609] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224288609|
[2025/04/30 09:10:24 288614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224288613|
[2025/04/30 09:10:24 288620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54588|min_srtt:54588|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 288624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3117092|
[2025/04/30 09:10:24 288628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54588|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 288636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 288640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54588|min_srtt:54588|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 288644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3118279|
[2025/04/30 09:10:24 288648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:54588|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 288653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 288657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54588|min_srtt:54588|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 288661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 288665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 288669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 288673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 288677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 288682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 288686] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3083856|
[2025/04/30 09:10:24 288690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 288694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 288698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224289151|
[2025/04/30 09:10:24 288702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224289151|
[2025/04/30 09:10:24 288706] [debug] |xqc_engine_wakeup_after|wakeup:1746004224289151|now:1746004224288706|diff:445|
[2025/04/30 09:10:24 288710] [debug] |xqc_engine_main_logic|END|now:1746004224288613|
[2025/04/30 09:10:24 288715] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224288715|
[2025/04/30 09:10:24 288719] [debug] |xqc_engine_wakeup_after|wakeup:1746004224289151|now:1746004224288719|diff:432|
[2025/04/30 09:10:24 288723] [debug] |xqc_engine_main_logic|END|now:1746004224288715|
[2025/04/30 09:10:24 289792] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224289792|
[2025/04/30 09:10:24 289802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224289151|pq_index:0|
[2025/04/30 09:10:24 289808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224288613|
[2025/04/30 09:10:24 289814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224289812|
[2025/04/30 09:10:24 289825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224289151|now:1746004224289812|
[2025/04/30 09:10:24 289830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224289151|now:1746004224289812|
[2025/04/30 09:10:24 289834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 289839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54588|min_srtt:54588|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 289843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 289848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 289852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 289856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 289860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 289865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 289869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3083856|
[2025/04/30 09:10:24 289893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 289897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3916|
[2025/04/30 09:10:24 289931] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3916|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224289906|stream_id:0|stream_offset:3083856|
[2025/04/30 09:10:24 289940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3916|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 289948] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 289954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224293629|now:1746004224289954|interval:3675|
[2025/04/30 09:10:24 289961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224293629|now:1746004224289954|interv:3675|
[2025/04/30 09:10:24 289966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:62418|
[2025/04/30 09:10:24 289971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 289975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3085043|
[2025/04/30 09:10:24 289980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 289988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3917|
[2025/04/30 09:10:24 290019] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3917|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62418|now:1746004224289995|stream_id:0|stream_offset:3085043|
[2025/04/30 09:10:24 290028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3917|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 290035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62418|applimit:0|
[2025/04/30 09:10:24 290042] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224293629|now:1746004224290042|interval:3587|
[2025/04/30 09:10:24 290048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224293629|now:1746004224290042|interv:3587|
[2025/04/30 09:10:24 290052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97283|inflight:63618|
[2025/04/30 09:10:24 290057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 290061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63618|cwnd:97283|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3086230|
[2025/04/30 09:10:24 290065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 290069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224291069|now:1746004224290069|interv:1000|
[2025/04/30 09:10:24 290073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 290077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 290081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224291069|
[2025/04/30 09:10:24 290085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224291069|
[2025/04/30 09:10:24 290089] [debug] |xqc_engine_wakeup_after|wakeup:1746004224291069|now:1746004224290089|diff:980|
[2025/04/30 09:10:24 290094] [debug] |xqc_engine_main_logic|END|now:1746004224289812|
[2025/04/30 09:10:24 290450] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004224290449|
[2025/04/30 09:10:24 290456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 290462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1764|
[2025/04/30 09:10:24 290466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1765|
[2025/04/30 09:10:24 290472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1765|
[2025/04/30 09:10:24 290476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 290481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3866|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3868|path_largest_ack:3866|
[2025/04/30 09:10:24 290485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:72012|prior_delivered:2996415|prior_time:1746004224230864|is_app_limited:0|send_elapse:52317|ack_elapse:59585|ctl_first_sent_time:1746004224232655|lagest_ack_time:1746004224290449|curr_delivered:3067227|
[2025/04/30 09:10:24 290490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224232655|
[2025/04/30 09:10:24 290499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:104||sndq_packets_used_bytes:0|sndq_packets_free:682|
[2025/04/30 09:10:24 290503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3868|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3868|path_largest_ack:3868|
[2025/04/30 09:10:24 290508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:72012|prior_delivered:2998815|prior_time:1746004224232901|is_app_limited:0|send_elapse:52026|ack_elapse:57548|ctl_first_sent_time:1746004224234357|lagest_ack_time:1746004224290449|curr_delivered:3068427|
[2025/04/30 09:10:24 290512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224234357|
[2025/04/30 09:10:24 290516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:103||sndq_packets_used_bytes:0|sndq_packets_free:683|
[2025/04/30 09:10:24 290520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54588|rttvar:2131|minrtt:30315|latest_rtt:56092|ack_delay:0|
[2025/04/30 09:10:24 290524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54776|rttvar:1975|minrtt:30315|latest_rtt:56092|ack_delay:0|
[2025/04/30 09:10:24 290529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3868|lost_pn:3865|thresh:3|
[2025/04/30 09:10:24 290534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3864|lost_pn:3865|po_sent_time:1746004224230709|lost_send_time:1746004224227346|loss_delay:63103|frame:STREAM |repair:128|
[2025/04/30 09:10:24 290538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004224230709u|
[2025/04/30 09:10:24 290543] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:622393|lost_count:5|send_count:633|pkt_num:3864|po_send_time:1746004224230709|srtt:54776|cwnd:97283|bw:1212804|conn_life:2687301|now:0|last_lost_time:2687301|
[2025/04/30 09:10:24 290547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 290551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224295861|now:1746004224290551|interval:5310|
[2025/04/30 09:10:24 290555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224295861|now:1746004224290551|interv:5310|
[2025/04/30 09:10:24 290559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52026, ack_elapse 57548, delivered 69612|rate 1209633|lost 576|
[2025/04/30 09:10:24 290564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1209633) in round 52|
[2025/04/30 09:10:24 290568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 290572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 290576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97283|packet_lost:1|acked:2400|po_sent_time:1746004224234357|recovery:1|recovery_start:1746004224290542|packet_conservation:0|next_round_delivered:3032421|
[2025/04/30 09:10:24 290580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:1|acked:2400|po_sent_time:1746004224234357|recovery:1|recovery_start:1746004224290542|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 290587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:60018|srtt:54776|latest_rtt:56092|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004224290542|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 290593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1765|largest:1765|pns:2|
[2025/04/30 09:10:24 290598] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1765|frame:ACK |recv_time:1746004224290449|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 290602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344290449|now:1746004224290449|interv:120000000|
[2025/04/30 09:10:24 290606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344290449|now:1746004224290449|interv:120000000|
[2025/04/30 09:10:24 290610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224291069|pq_index:0|
[2025/04/30 09:10:24 290614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224289812|
[2025/04/30 09:10:24 290618] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224290618|
[2025/04/30 09:10:24 290623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224290622|
[2025/04/30 09:10:24 290629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54776|min_srtt:54776|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 290633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:60018|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 290637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 290641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 290645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 290649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 290653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54776|min_srtt:54776|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 290658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:60018|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 290662] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 290666] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 290669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 290673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 290678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 290684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3086230|
[2025/04/30 09:10:24 290689] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 290693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 290696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224291069|
[2025/04/30 09:10:24 290700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224291069|
[2025/04/30 09:10:24 290704] [debug] |xqc_engine_wakeup_after|wakeup:1746004224291069|now:1746004224290704|diff:365|
[2025/04/30 09:10:24 290709] [debug] |xqc_engine_main_logic|END|now:1746004224290622|
[2025/04/30 09:10:24 290713] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224290713|
[2025/04/30 09:10:24 290717] [debug] |xqc_engine_wakeup_after|wakeup:1746004224291069|now:1746004224290717|diff:352|
[2025/04/30 09:10:24 290721] [debug] |xqc_engine_main_logic|END|now:1746004224290713|
[2025/04/30 09:10:24 291791] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224291791|
[2025/04/30 09:10:24 291801] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224291069|pq_index:0|
[2025/04/30 09:10:24 291806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224290622|
[2025/04/30 09:10:24 291810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224291809|
[2025/04/30 09:10:24 291815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224291069|now:1746004224291809|
[2025/04/30 09:10:24 291819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224291069|now:1746004224291809|
[2025/04/30 09:10:24 291823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 291828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54776|min_srtt:54776|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 291833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:60018|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 291837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 291841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 291845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 291850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 291854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54776|min_srtt:54776|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 291858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:60018|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 291863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 291889] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 291897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 291901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 291906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 291910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3086230|
[2025/04/30 09:10:24 291914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 291919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3918|
[2025/04/30 09:10:24 291953] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3918|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224291927|stream_id:0|stream_offset:3086230|
[2025/04/30 09:10:24 291962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3918|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 291969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 291976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224295861|now:1746004224291976|interval:3885|
[2025/04/30 09:10:24 291983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224295861|now:1746004224291976|interv:3885|
[2025/04/30 09:10:24 291988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61218|
[2025/04/30 09:10:24 291993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 291997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3087417|
[2025/04/30 09:10:24 292002] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 292006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3919|
[2025/04/30 09:10:24 292035] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3919|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61218|now:1746004224292013|stream_id:0|stream_offset:3087417|
[2025/04/30 09:10:24 292043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3919|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 292051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61218|applimit:0|
[2025/04/30 09:10:24 292058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224295861|now:1746004224292058|interval:3803|
[2025/04/30 09:10:24 292064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224295861|now:1746004224292058|interv:3803|
[2025/04/30 09:10:24 292072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:62418|
[2025/04/30 09:10:24 292077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 292081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62418|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3088604|
[2025/04/30 09:10:24 292086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 292090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224295861|
[2025/04/30 09:10:24 292094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224295861|
[2025/04/30 09:10:24 292098] [debug] |xqc_engine_wakeup_after|wakeup:1746004224295861|now:1746004224292098|diff:3763|
[2025/04/30 09:10:24 292102] [debug] |xqc_engine_main_logic|END|now:1746004224291809|
[2025/04/30 09:10:24 292427] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004224292426|
[2025/04/30 09:10:24 292433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 292439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1765|
[2025/04/30 09:10:24 292443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1766|
[2025/04/30 09:10:24 292449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1766|
[2025/04/30 09:10:24 292453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 292458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3869|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3870|path_largest_ack:3869|
[2025/04/30 09:10:24 292463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:73212|prior_delivered:2998815|prior_time:1746004224232901|is_app_limited:0|send_elapse:52156|ack_elapse:59525|ctl_first_sent_time:1746004224234487|lagest_ack_time:1746004224292426|curr_delivered:3069627|
[2025/04/30 09:10:24 292468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224234487|
[2025/04/30 09:10:24 292472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:103||sndq_packets_used_bytes:0|sndq_packets_free:683|
[2025/04/30 09:10:24 292476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3870|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3870|path_largest_ack:3870|
[2025/04/30 09:10:24 292481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:72012|prior_delivered:3001215|prior_time:1746004224234656|is_app_limited:0|send_elapse:51858|ack_elapse:57770|ctl_first_sent_time:1746004224236165|lagest_ack_time:1746004224292426|curr_delivered:3070827|
[2025/04/30 09:10:24 292485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224236165|
[2025/04/30 09:10:24 292489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:102||sndq_packets_used_bytes:0|sndq_packets_free:684|
[2025/04/30 09:10:24 292493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54776|rttvar:1975|minrtt:30315|latest_rtt:56261|ack_delay:0|
[2025/04/30 09:10:24 292497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54961|rttvar:1853|minrtt:30315|latest_rtt:56261|ack_delay:0|
[2025/04/30 09:10:24 292506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3870|lost_pn:3867|thresh:3|
[2025/04/30 09:10:24 292510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 292514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3867|lost_pn:3867|po_sent_time:1746004224232758|lost_send_time:1746004224229133|loss_delay:63293|frame:STREAM |repair:128|
[2025/04/30 09:10:24 292519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004224232758u|
[2025/04/30 09:10:24 292523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 292527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54961|rtt_var:1853|pto_duration:62373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 292532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 292536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 292540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 292544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224380386|now:1746004224292527|interv:87859|
[2025/04/30 09:10:24 292548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224380386|now:1746004224292527|interval:87859|pto_count:0|srtt:54961
[2025/04/30 09:10:24 292552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51858, ack_elapse 57770, delivered 69612|rate 1204985|lost 577|
[2025/04/30 09:10:24 292556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204985) in round 52|
[2025/04/30 09:10:24 292561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 292565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 292569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:1|acked:2400|po_sent_time:1746004224236165|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 292573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:1|acked:2400|po_sent_time:1746004224236165|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 292578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:58818|srtt:54961|latest_rtt:56261|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 292583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1766|largest:1766|pns:2|
[2025/04/30 09:10:24 292588] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1766|frame:ACK |recv_time:1746004224292426|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 292592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344292426|now:1746004224292426|interv:120000000|
[2025/04/30 09:10:24 292600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344292426|now:1746004224292426|interv:120000000|
[2025/04/30 09:10:24 292604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224295861|pq_index:0|
[2025/04/30 09:10:24 292608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224291809|
[2025/04/30 09:10:24 292612] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224292612|
[2025/04/30 09:10:24 292617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224292616|
[2025/04/30 09:10:24 292622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54961|min_srtt:54961|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 292627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:58818|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 292631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 292635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 292639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 292643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 292647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54961|min_srtt:54961|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 292652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:58818|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 292656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 292660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 292663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 292667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 292672] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 292676] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3088604|
[2025/04/30 09:10:24 292680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 292684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224293684|now:1746004224292684|interv:1000|
[2025/04/30 09:10:24 292688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 292692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 292698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224293684|
[2025/04/30 09:10:24 292702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224293684|
[2025/04/30 09:10:24 292706] [debug] |xqc_engine_wakeup_after|wakeup:1746004224293684|now:1746004224292706|diff:978|
[2025/04/30 09:10:24 292710] [debug] |xqc_engine_main_logic|END|now:1746004224292616|
[2025/04/30 09:10:24 292715] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224292715|
[2025/04/30 09:10:24 292719] [debug] |xqc_engine_wakeup_after|wakeup:1746004224293684|now:1746004224292719|diff:965|
[2025/04/30 09:10:24 292723] [debug] |xqc_engine_main_logic|END|now:1746004224292715|
[2025/04/30 09:10:24 293792] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224293792|
[2025/04/30 09:10:24 293802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224293684|pq_index:0|
[2025/04/30 09:10:24 293806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224292616|
[2025/04/30 09:10:24 293811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224293810|
[2025/04/30 09:10:24 293816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224293684|now:1746004224293810|
[2025/04/30 09:10:24 293820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224293684|now:1746004224293810|
[2025/04/30 09:10:24 293824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 293829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54961|min_srtt:54961|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 293834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:58818|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 293838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 293842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 293846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 293850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 293854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54961|min_srtt:54961|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 293859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:58818|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 293863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 293867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 293891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 293896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 293901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 293910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3088604|
[2025/04/30 09:10:24 293914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 293919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3920|
[2025/04/30 09:10:24 293952] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3920|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224293927|stream_id:0|stream_offset:3088604|
[2025/04/30 09:10:24 293961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3920|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 293969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 293975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54961|rtt_var:1853|pto_duration:62373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 293983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 293987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 293991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 293995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224382300|now:1746004224293975|interv:88325|
[2025/04/30 09:10:24 293999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224382300|now:1746004224293975|interval:88325|pto_count:0|srtt:54961
[2025/04/30 09:10:24 294004] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:60018|
[2025/04/30 09:10:24 294009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 294013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3089791|
[2025/04/30 09:10:24 294017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 294021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3921|
[2025/04/30 09:10:24 294050] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3921|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224294028|stream_id:0|stream_offset:3089791|
[2025/04/30 09:10:24 294060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3921|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 294067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 294074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54961|rtt_var:1853|pto_duration:62373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 294079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 294088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 294092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 294096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224382401|now:1746004224294074|interv:88327|
[2025/04/30 09:10:24 294099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224382401|now:1746004224294074|interval:88327|pto_count:0|srtt:54961
[2025/04/30 09:10:24 294104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61218|
[2025/04/30 09:10:24 294109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 294113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3090978|
[2025/04/30 09:10:24 294117] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 294121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224295121|now:1746004224294121|interv:1000|
[2025/04/30 09:10:24 294125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 294129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 294133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224295121|
[2025/04/30 09:10:24 294137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224295121|
[2025/04/30 09:10:24 294141] [debug] |xqc_engine_wakeup_after|wakeup:1746004224295121|now:1746004224294141|diff:980|
[2025/04/30 09:10:24 294145] [debug] |xqc_engine_main_logic|END|now:1746004224293810|
[2025/04/30 09:10:24 294416] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:44|state:ESTABED|recv_time:1746004224294415|
[2025/04/30 09:10:24 294423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 294429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1766|
[2025/04/30 09:10:24 294433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1767|
[2025/04/30 09:10:24 294438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1767|
[2025/04/30 09:10:24 294443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 294447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3871|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3872|path_largest_ack:3871|
[2025/04/30 09:10:24 294452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:73212|prior_delivered:3001215|prior_time:1746004224234656|is_app_limited:0|send_elapse:51966|ack_elapse:59759|ctl_first_sent_time:1746004224236273|lagest_ack_time:1746004224294415|curr_delivered:3072027|
[2025/04/30 09:10:24 294457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224236273|
[2025/04/30 09:10:24 294461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:102||sndq_packets_used_bytes:0|sndq_packets_free:684|
[2025/04/30 09:10:24 294466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3872|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3872|path_largest_ack:3872|
[2025/04/30 09:10:24 294474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:72012|prior_delivered:3003615|prior_time:1746004224236625|is_app_limited:0|send_elapse:51863|ack_elapse:57790|ctl_first_sent_time:1746004224238159|lagest_ack_time:1746004224294415|curr_delivered:3073227|
[2025/04/30 09:10:24 294478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224238159|
[2025/04/30 09:10:24 294482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:101||sndq_packets_used_bytes:0|sndq_packets_free:685|
[2025/04/30 09:10:24 294486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54961|rttvar:1853|minrtt:30315|latest_rtt:56256|ack_delay:0|
[2025/04/30 09:10:24 294491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55123|rttvar:1713|minrtt:30315|latest_rtt:56256|ack_delay:0|
[2025/04/30 09:10:24 294495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3872|lost_pn:3869|thresh:3|
[2025/04/30 09:10:24 294499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 294503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 294507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 294511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55123|rtt_var:1713|pto_duration:61975|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 294515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 294519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 294523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58818|
[2025/04/30 09:10:24 294527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224382003|now:1746004224294511|interv:87492|
[2025/04/30 09:10:24 294531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224382003|now:1746004224294511|interval:87492|pto_count:0|srtt:55123
[2025/04/30 09:10:24 294535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51863, ack_elapse 57790, delivered 69612|rate 1204568|lost 577|
[2025/04/30 09:10:24 294540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204568) in round 52|
[2025/04/30 09:10:24 294544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 294548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 294552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224238159|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 294557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224238159|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 294564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:58818|srtt:55123|latest_rtt:56256|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 294569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1767|largest:1767|pns:2|
[2025/04/30 09:10:24 294574] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:1767|frame:ACK |recv_time:1746004224294415|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 294578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344294415|now:1746004224294415|interv:120000000|
[2025/04/30 09:10:24 294582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344294415|now:1746004224294415|interv:120000000|
[2025/04/30 09:10:24 294586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224295121|pq_index:0|
[2025/04/30 09:10:24 294590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224293810|
[2025/04/30 09:10:24 294594] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224294594|
[2025/04/30 09:10:24 294599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224294598|
[2025/04/30 09:10:24 294605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55123|min_srtt:55123|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 294609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:58818|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 294614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 294617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 294621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 294626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 294630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55123|min_srtt:55123|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 294634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:58818|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 294638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 294642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 294646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 294650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 294654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 294661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3090978|
[2025/04/30 09:10:24 294665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 294669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 294673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224295121|
[2025/04/30 09:10:24 294677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224295121|
[2025/04/30 09:10:24 294681] [debug] |xqc_engine_wakeup_after|wakeup:1746004224295121|now:1746004224294681|diff:440|
[2025/04/30 09:10:24 294685] [debug] |xqc_engine_main_logic|END|now:1746004224294598|
[2025/04/30 09:10:24 294690] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224294690|
[2025/04/30 09:10:24 294694] [debug] |xqc_engine_wakeup_after|wakeup:1746004224295121|now:1746004224294693|diff:428|
[2025/04/30 09:10:24 294697] [debug] |xqc_engine_main_logic|END|now:1746004224294690|
[2025/04/30 09:10:24 295768] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224295768|
[2025/04/30 09:10:24 295777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224295121|pq_index:0|
[2025/04/30 09:10:24 295782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224294598|
[2025/04/30 09:10:24 295787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224295786|
[2025/04/30 09:10:24 295791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224295121|now:1746004224295786|
[2025/04/30 09:10:24 295796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224295121|now:1746004224295786|
[2025/04/30 09:10:24 295800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 295804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55123|min_srtt:55123|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 295809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:58818|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 295813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 295817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 295821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 295825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 295829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55123|min_srtt:55123|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 295834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:58818|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 295838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 295847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 295851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 295855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 295859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 295863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58818|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3090978|
[2025/04/30 09:10:24 295868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 295894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3922|
[2025/04/30 09:10:24 295928] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3922|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58818|now:1746004224295902|stream_id:0|stream_offset:3090978|
[2025/04/30 09:10:24 295937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3922|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 295945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58818|applimit:0|
[2025/04/30 09:10:24 295952] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55123|rtt_var:1713|pto_duration:61975|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 295959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 295963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 295967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60018|
[2025/04/30 09:10:24 295971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224383877|now:1746004224295951|interv:87926|
[2025/04/30 09:10:24 295975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224383877|now:1746004224295951|interval:87926|pto_count:0|srtt:55123
[2025/04/30 09:10:24 295980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:60018|
[2025/04/30 09:10:24 295984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 295989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60018|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3092165|
[2025/04/30 09:10:24 295993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 295997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3923|
[2025/04/30 09:10:24 296026] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3923|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60018|now:1746004224296004|stream_id:0|stream_offset:3092165|
[2025/04/30 09:10:24 296035] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3923|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 296052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60018|applimit:0|
[2025/04/30 09:10:24 296057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55123|rtt_var:1713|pto_duration:61975|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 296061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 296065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 296069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61218|
[2025/04/30 09:10:24 296073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224383979|now:1746004224296057|interv:87922|
[2025/04/30 09:10:24 296077] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224383979|now:1746004224296057|interval:87922|pto_count:0|srtt:55123
[2025/04/30 09:10:24 296082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61218|
[2025/04/30 09:10:24 296086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 296090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61218|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3093352|
[2025/04/30 09:10:24 296095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 296098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224297098|now:1746004224296098|interv:1000|
[2025/04/30 09:10:24 296102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 296106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 296110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224297098|
[2025/04/30 09:10:24 296115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224297098|
[2025/04/30 09:10:24 296119] [debug] |xqc_engine_wakeup_after|wakeup:1746004224297098|now:1746004224296119|diff:979|
[2025/04/30 09:10:24 296123] [debug] |xqc_engine_main_logic|END|now:1746004224295786|
[2025/04/30 09:10:24 296414] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224296413|
[2025/04/30 09:10:24 296421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 296426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1767|
[2025/04/30 09:10:24 296430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1768|
[2025/04/30 09:10:24 296436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1768|
[2025/04/30 09:10:24 296440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 296445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3873|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3874|path_largest_ack:3873|
[2025/04/30 09:10:24 296450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:70818|prior_delivered:3006015|prior_time:1746004224238616|is_app_limited:0|send_elapse:51858|ack_elapse:57797|ctl_first_sent_time:1746004224240135|lagest_ack_time:1746004224296413|curr_delivered:3074433|
[2025/04/30 09:10:24 296458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224240135|
[2025/04/30 09:10:24 296463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:100||sndq_packets_used_bytes:0|sndq_packets_free:686|
[2025/04/30 09:10:24 296467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3874|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3874|path_largest_ack:3874|
[2025/04/30 09:10:24 296472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:70818|prior_delivered:3006015|prior_time:1746004224238616|is_app_limited:0|send_elapse:51858|ack_elapse:57797|ctl_first_sent_time:1746004224240135|lagest_ack_time:1746004224296413|curr_delivered:3075633|
[2025/04/30 09:10:24 296476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224240242|
[2025/04/30 09:10:24 296480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:99||sndq_packets_used_bytes:0|sndq_packets_free:687|
[2025/04/30 09:10:24 296484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55123|rttvar:1713|minrtt:30315|latest_rtt:56171|ack_delay:0|
[2025/04/30 09:10:24 296488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55254|rttvar:1547|minrtt:30315|latest_rtt:56171|ack_delay:0|
[2025/04/30 09:10:24 296492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3874|lost_pn:3871|thresh:3|
[2025/04/30 09:10:24 296496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 296501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 296505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1740|pns:2|
[2025/04/30 09:10:24 296509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 296513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55254|rtt_var:1547|pto_duration:61442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 296517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 296521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 296525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 296528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224383446|now:1746004224296512|interv:86934|
[2025/04/30 09:10:24 296533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224383446|now:1746004224296512|interval:86934|pto_count:0|srtt:55254
[2025/04/30 09:10:24 296537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51858, ack_elapse 57797, delivered 69618|rate 1204526|lost 577|
[2025/04/30 09:10:24 296541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204526) in round 52|
[2025/04/30 09:10:24 296545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 296556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 296560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2406|po_sent_time:1746004224240242|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 296564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2406|po_sent_time:1746004224240242|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 296569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:58812|srtt:55254|latest_rtt:56171|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 296575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1768|largest:1768|pns:2|
[2025/04/30 09:10:24 296579] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1768|frame:ACK |recv_time:1746004224296413|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 296584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344296413|now:1746004224296413|interv:120000000|
[2025/04/30 09:10:24 296588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344296413|now:1746004224296413|interv:120000000|
[2025/04/30 09:10:24 296592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224297098|pq_index:0|
[2025/04/30 09:10:24 296596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224295786|
[2025/04/30 09:10:24 296600] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224296600|
[2025/04/30 09:10:24 296605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224296604|
[2025/04/30 09:10:24 296611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55254|min_srtt:55254|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 296615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 296619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 296623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 296627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 296631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 296636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55254|min_srtt:55254|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 296640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 296646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 296650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 296654] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 296658] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 296663] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 296667] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3093352|
[2025/04/30 09:10:24 296671] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 296675] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 296679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224297098|
[2025/04/30 09:10:24 296683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224297098|
[2025/04/30 09:10:24 296687] [debug] |xqc_engine_wakeup_after|wakeup:1746004224297098|now:1746004224296687|diff:411|
[2025/04/30 09:10:24 296691] [debug] |xqc_engine_main_logic|END|now:1746004224296604|
[2025/04/30 09:10:24 296696] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224296696|
[2025/04/30 09:10:24 296700] [debug] |xqc_engine_wakeup_after|wakeup:1746004224297098|now:1746004224296700|diff:398|
[2025/04/30 09:10:24 296704] [debug] |xqc_engine_main_logic|END|now:1746004224296696|
[2025/04/30 09:10:24 297775] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224297775|
[2025/04/30 09:10:24 297785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224297098|pq_index:0|
[2025/04/30 09:10:24 297791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224296604|
[2025/04/30 09:10:24 297798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224297796|
[2025/04/30 09:10:24 297804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224297098|now:1746004224297796|
[2025/04/30 09:10:24 297809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224297098|now:1746004224297796|
[2025/04/30 09:10:24 297815] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 297821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55254|min_srtt:55254|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 297827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 297834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 297839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 297844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 297853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 297859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55254|min_srtt:55254|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 297866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 297892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 297896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 297900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 297904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 297909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 297914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3093352|
[2025/04/30 09:10:24 297918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 297923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3924|
[2025/04/30 09:10:24 297960] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3924|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224297931|stream_id:0|stream_offset:3093352|
[2025/04/30 09:10:24 297969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3924|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 297977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 297983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55254|rtt_var:1547|pto_duration:61442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 297990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 297995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 297999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 298003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224385373|now:1746004224297983|interv:87390|
[2025/04/30 09:10:24 298007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224385373|now:1746004224297983|interval:87390|pto_count:0|srtt:55254
[2025/04/30 09:10:24 298011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:60012|
[2025/04/30 09:10:24 298016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 298021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3094539|
[2025/04/30 09:10:24 298030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 298034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3925|
[2025/04/30 09:10:24 298065] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3925|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224298041|stream_id:0|stream_offset:3094539|
[2025/04/30 09:10:24 298074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3925|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 298082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 298089] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55254|rtt_var:1547|pto_duration:61442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 298095] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 298099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 298102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 298106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224385483|now:1746004224298088|interv:87395|
[2025/04/30 09:10:24 298110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224385483|now:1746004224298088|interval:87395|pto_count:0|srtt:55254
[2025/04/30 09:10:24 298120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61212|
[2025/04/30 09:10:24 298125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 298129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3095726|
[2025/04/30 09:10:24 298134] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 298138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224299137|now:1746004224298137|interv:1000|
[2025/04/30 09:10:24 298142] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 298145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 298150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224299137|
[2025/04/30 09:10:24 298154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224299137|
[2025/04/30 09:10:24 298158] [debug] |xqc_engine_wakeup_after|wakeup:1746004224299137|now:1746004224298158|diff:979|
[2025/04/30 09:10:24 298162] [debug] |xqc_engine_main_logic|END|now:1746004224297796|
[2025/04/30 09:10:24 298413] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224298413|
[2025/04/30 09:10:24 298419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 298425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1768|
[2025/04/30 09:10:24 298429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1769|
[2025/04/30 09:10:24 298439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1769|
[2025/04/30 09:10:24 298443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 298448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3875|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3876|path_largest_ack:3875|
[2025/04/30 09:10:24 298453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:70818|prior_delivered:3008415|prior_time:1746004224240592|is_app_limited:0|send_elapse:51839|ack_elapse:57821|ctl_first_sent_time:1746004224242090|lagest_ack_time:1746004224298413|curr_delivered:3076833|
[2025/04/30 09:10:24 298458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224242090|
[2025/04/30 09:10:24 298462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:98||sndq_packets_used_bytes:0|sndq_packets_free:688|
[2025/04/30 09:10:24 298466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3876|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3876|path_largest_ack:3876|
[2025/04/30 09:10:24 298471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:69618|prior_delivered:3010815|prior_time:1746004224242606|is_app_limited:0|send_elapse:51834|ack_elapse:55807|ctl_first_sent_time:1746004224244103|lagest_ack_time:1746004224298413|curr_delivered:3078033|
[2025/04/30 09:10:24 298475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224244103|
[2025/04/30 09:10:24 298479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:97||sndq_packets_used_bytes:0|sndq_packets_free:689|
[2025/04/30 09:10:24 298483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55254|rttvar:1547|minrtt:30315|latest_rtt:54310|ack_delay:0|
[2025/04/30 09:10:24 298488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55136|rttvar:1397|minrtt:30315|latest_rtt:54310|ack_delay:0|
[2025/04/30 09:10:24 298492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3876|lost_pn:3873|thresh:3|
[2025/04/30 09:10:24 298496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 298500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 298504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 298508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55136|rtt_var:1397|pto_duration:60724|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 298512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 298516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 298520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 298524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224384765|now:1746004224298508|interv:86257|
[2025/04/30 09:10:24 298528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224384765|now:1746004224298508|interval:86257|pto_count:0|srtt:55136
[2025/04/30 09:10:24 298536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51834, ack_elapse 55807, delivered 67218|rate 1204472|lost 577|
[2025/04/30 09:10:24 298540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204472) in round 52|
[2025/04/30 09:10:24 298545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 298549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 298553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224244103|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 298557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224244103|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 298562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:58812|srtt:55136|latest_rtt:54310|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 298568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1769|largest:1769|pns:2|
[2025/04/30 09:10:24 298572] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1769|frame:ACK |recv_time:1746004224298413|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 298577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344298413|now:1746004224298413|interv:120000000|
[2025/04/30 09:10:24 298581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344298413|now:1746004224298413|interv:120000000|
[2025/04/30 09:10:24 298585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224299137|pq_index:0|
[2025/04/30 09:10:24 298589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224297796|
[2025/04/30 09:10:24 298593] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224298593|
[2025/04/30 09:10:24 298598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224298597|
[2025/04/30 09:10:24 298604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55136|min_srtt:55136|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 298608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 298613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 298617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 298621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 298628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 298632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55136|min_srtt:55136|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 298636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 298641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 298644] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 298648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 298652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 298657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 298661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3095726|
[2025/04/30 09:10:24 298665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 298669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 298673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224299137|
[2025/04/30 09:10:24 298677] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224299137|
[2025/04/30 09:10:24 298681] [debug] |xqc_engine_wakeup_after|wakeup:1746004224299137|now:1746004224298681|diff:456|
[2025/04/30 09:10:24 298685] [debug] |xqc_engine_main_logic|END|now:1746004224298597|
[2025/04/30 09:10:24 298690] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224298690|
[2025/04/30 09:10:24 298694] [debug] |xqc_engine_wakeup_after|wakeup:1746004224299137|now:1746004224298694|diff:443|
[2025/04/30 09:10:24 298698] [debug] |xqc_engine_main_logic|END|now:1746004224298690|
[2025/04/30 09:10:24 299763] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224299763|
[2025/04/30 09:10:24 299773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224299137|pq_index:0|
[2025/04/30 09:10:24 299777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224298597|
[2025/04/30 09:10:24 299782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224299781|
[2025/04/30 09:10:24 299786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224299137|now:1746004224299781|
[2025/04/30 09:10:24 299791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224299137|now:1746004224299781|
[2025/04/30 09:10:24 299795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 299799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55136|min_srtt:55136|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 299804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 299812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 299816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 299820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 299825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 299829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55136|min_srtt:55136|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 299833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 299837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 299841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 299845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 299849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 299853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 299858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3095726|
[2025/04/30 09:10:24 299862] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 299867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3926|
[2025/04/30 09:10:24 299921] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3926|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224299894|stream_id:0|stream_offset:3095726|
[2025/04/30 09:10:24 299935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3926|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 299942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 299950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55136|rtt_var:1397|pto_duration:60724|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 299955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 299959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 299963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 299967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224386618|now:1746004224299949|interv:86669|
[2025/04/30 09:10:24 299971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224386618|now:1746004224299949|interval:86669|pto_count:0|srtt:55136
[2025/04/30 09:10:24 299980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:60012|
[2025/04/30 09:10:24 299985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 299989] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3096913|
[2025/04/30 09:10:24 299994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 299998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3927|
[2025/04/30 09:10:24 300029] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3927|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224300005|stream_id:0|stream_offset:3096913|
[2025/04/30 09:10:24 300038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3927|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 300046] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 300052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55136|rtt_var:1397|pto_duration:60724|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 300059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 300063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 300066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 300070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224386729|now:1746004224300052|interv:86677|
[2025/04/30 09:10:24 300075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224386729|now:1746004224300052|interval:86677|pto_count:0|srtt:55136
[2025/04/30 09:10:24 300079] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61212|
[2025/04/30 09:10:24 300084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 300088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3098100|
[2025/04/30 09:10:24 300092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 300096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224301096|now:1746004224300096|interv:1000|
[2025/04/30 09:10:24 300100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 300104] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 300113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224301096|
[2025/04/30 09:10:24 300118] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224301096|
[2025/04/30 09:10:24 300122] [debug] |xqc_engine_wakeup_after|wakeup:1746004224301096|now:1746004224300122|diff:974|
[2025/04/30 09:10:24 300131] [debug] |xqc_engine_main_logic|END|now:1746004224299781|
[2025/04/30 09:10:24 300406] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224300405|
[2025/04/30 09:10:24 300412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 300417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1769|
[2025/04/30 09:10:24 300421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1770|
[2025/04/30 09:10:24 300427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1770|
[2025/04/30 09:10:24 300431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 300436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3877|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3878|path_largest_ack:3877|
[2025/04/30 09:10:24 300441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:70818|prior_delivered:3010815|prior_time:1746004224242606|is_app_limited:0|send_elapse:51937|ack_elapse:57799|ctl_first_sent_time:1746004224244206|lagest_ack_time:1746004224300405|curr_delivered:3079233|
[2025/04/30 09:10:24 300445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224244206|
[2025/04/30 09:10:24 300450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:96||sndq_packets_used_bytes:0|sndq_packets_free:690|
[2025/04/30 09:10:24 300454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3878|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3878|path_largest_ack:3878|
[2025/04/30 09:10:24 300459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:69618|prior_delivered:3013215|prior_time:1746004224244609|is_app_limited:0|send_elapse:51847|ack_elapse:55796|ctl_first_sent_time:1746004224246108|lagest_ack_time:1746004224300405|curr_delivered:3080433|
[2025/04/30 09:10:24 300463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224246108|
[2025/04/30 09:10:24 300467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:95||sndq_packets_used_bytes:0|sndq_packets_free:691|
[2025/04/30 09:10:24 300471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55136|rttvar:1397|minrtt:30315|latest_rtt:54297|ack_delay:0|
[2025/04/30 09:10:24 300475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:55031|rttvar:1257|minrtt:30315|latest_rtt:54297|ack_delay:0|
[2025/04/30 09:10:24 300480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3878|lost_pn:3875|thresh:3|
[2025/04/30 09:10:24 300484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 300488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 300492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 300496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55031|rtt_var:1257|pto_duration:60059|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 300500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 300508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 300512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 300516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224386064|now:1746004224300496|interv:85568|
[2025/04/30 09:10:24 300520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224386064|now:1746004224300496|interval:85568|pto_count:0|srtt:55031
[2025/04/30 09:10:24 300524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51847, ack_elapse 55796, delivered 67218|rate 1204710|lost 577|
[2025/04/30 09:10:24 300528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204710) in round 52|
[2025/04/30 09:10:24 300533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 300537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 300541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224246108|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 300545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224246108|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 300550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:58812|srtt:55031|latest_rtt:54297|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 300556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1770|largest:1770|pns:2|
[2025/04/30 09:10:24 300560] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1770|frame:ACK |recv_time:1746004224300405|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 300564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344300405|now:1746004224300405|interv:120000000|
[2025/04/30 09:10:24 300569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344300405|now:1746004224300405|interv:120000000|
[2025/04/30 09:10:24 300573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224301096|pq_index:0|
[2025/04/30 09:10:24 300577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224299781|
[2025/04/30 09:10:24 300581] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224300581|
[2025/04/30 09:10:24 300586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224300585|
[2025/04/30 09:10:24 300591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55031|min_srtt:55031|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 300596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 300603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 300607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 300610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 300615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 300619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55031|min_srtt:55031|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 300623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 300627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 300631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 300635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 300639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 300643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 300648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3098100|
[2025/04/30 09:10:24 300652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 300656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 300660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224301096|
[2025/04/30 09:10:24 300664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224301096|
[2025/04/30 09:10:24 300668] [debug] |xqc_engine_wakeup_after|wakeup:1746004224301096|now:1746004224300667|diff:429|
[2025/04/30 09:10:24 300672] [debug] |xqc_engine_main_logic|END|now:1746004224300585|
[2025/04/30 09:10:24 300677] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224300676|
[2025/04/30 09:10:24 300680] [debug] |xqc_engine_wakeup_after|wakeup:1746004224301096|now:1746004224300680|diff:416|
[2025/04/30 09:10:24 300684] [debug] |xqc_engine_main_logic|END|now:1746004224300676|
[2025/04/30 09:10:24 301750] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224301750|
[2025/04/30 09:10:24 301759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224301096|pq_index:0|
[2025/04/30 09:10:24 301764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224300585|
[2025/04/30 09:10:24 301768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224301767|
[2025/04/30 09:10:24 301773] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224301096|now:1746004224301767|
[2025/04/30 09:10:24 301781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224301096|now:1746004224301767|
[2025/04/30 09:10:24 301785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 301790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55031|min_srtt:55031|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 301795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 301799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 301803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 301807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 301812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 301816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:55031|min_srtt:55031|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 301820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 301824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 301828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 301832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 301836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 301840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 301845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3098100|
[2025/04/30 09:10:24 301849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 301853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3928|
[2025/04/30 09:10:24 301909] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3928|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224301861|stream_id:0|stream_offset:3098100|
[2025/04/30 09:10:24 301922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3928|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 301929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 301936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55031|rtt_var:1257|pto_duration:60059|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 301941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 301949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 301953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 301957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224387920|now:1746004224301936|interv:85984|
[2025/04/30 09:10:24 301961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224387920|now:1746004224301936|interval:85984|pto_count:0|srtt:55031
[2025/04/30 09:10:24 301965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:60012|
[2025/04/30 09:10:24 301970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 301975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3099287|
[2025/04/30 09:10:24 301979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 301983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3929|
[2025/04/30 09:10:24 302014] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3929|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224301991|stream_id:0|stream_offset:3099287|
[2025/04/30 09:10:24 302023] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3929|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 302031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 302038] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:55031|rtt_var:1257|pto_duration:60059|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 302044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 302048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 302052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 302056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224388050|now:1746004224302037|interv:86013|
[2025/04/30 09:10:24 302060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224388050|now:1746004224302037|interval:86013|pto_count:0|srtt:55031
[2025/04/30 09:10:24 302064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61212|
[2025/04/30 09:10:24 302069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 302073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3100474|
[2025/04/30 09:10:24 302078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 302081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224303081|now:1746004224302081|interv:1000|
[2025/04/30 09:10:24 302090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 302094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 302098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224303081|
[2025/04/30 09:10:24 302107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224303081|
[2025/04/30 09:10:24 302111] [debug] |xqc_engine_wakeup_after|wakeup:1746004224303081|now:1746004224302111|diff:970|
[2025/04/30 09:10:24 302115] [debug] |xqc_engine_main_logic|END|now:1746004224301767|
[2025/04/30 09:10:24 302409] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224302408|
[2025/04/30 09:10:24 302414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 302420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1770|
[2025/04/30 09:10:24 302424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1771|
[2025/04/30 09:10:24 302429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1771|
[2025/04/30 09:10:24 302433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 302438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3879|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3880|path_largest_ack:3879|
[2025/04/30 09:10:24 302443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68418|prior_delivered:3015615|prior_time:1746004224246740|is_app_limited:0|send_elapse:51966|ack_elapse:55668|ctl_first_sent_time:1746004224248226|lagest_ack_time:1746004224302408|curr_delivered:3081633|
[2025/04/30 09:10:24 302447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224248226|
[2025/04/30 09:10:24 302452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:94||sndq_packets_used_bytes:0|sndq_packets_free:692|
[2025/04/30 09:10:24 302456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3880|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3880|path_largest_ack:3880|
[2025/04/30 09:10:24 302461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68418|prior_delivered:3015615|prior_time:1746004224246740|is_app_limited:0|send_elapse:51966|ack_elapse:55668|ctl_first_sent_time:1746004224248226|lagest_ack_time:1746004224302408|curr_delivered:3082833|
[2025/04/30 09:10:24 302465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224248355|
[2025/04/30 09:10:24 302469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:93||sndq_packets_used_bytes:0|sndq_packets_free:693|
[2025/04/30 09:10:24 302473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:55031|rttvar:1257|minrtt:30315|latest_rtt:54053|ack_delay:0|
[2025/04/30 09:10:24 302477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54909|rttvar:1187|minrtt:30315|latest_rtt:54053|ack_delay:0|
[2025/04/30 09:10:24 302482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3880|lost_pn:3877|thresh:3|
[2025/04/30 09:10:24 302486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 302490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 302498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 302502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54909|rtt_var:1187|pto_duration:59657|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 302506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 302510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 302514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 302518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224387648|now:1746004224302502|interv:85146|
[2025/04/30 09:10:24 302522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224387648|now:1746004224302502|interval:85146|pto_count:0|srtt:54909
[2025/04/30 09:10:24 302527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51966, ack_elapse 55668, delivered 67218|rate 1207480|lost 577|
[2025/04/30 09:10:24 302531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207480) in round 52|
[2025/04/30 09:10:24 302535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 302539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 302543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224248355|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 302548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224248355|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 302553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:58812|srtt:54909|latest_rtt:54053|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 302558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1771|largest:1771|pns:2|
[2025/04/30 09:10:24 302563] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1771|frame:ACK |recv_time:1746004224302408|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 302568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344302408|now:1746004224302408|interv:120000000|
[2025/04/30 09:10:24 302572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344302408|now:1746004224302408|interv:120000000|
[2025/04/30 09:10:24 302576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224303081|pq_index:0|
[2025/04/30 09:10:24 302580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224301767|
[2025/04/30 09:10:24 302584] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224302584|
[2025/04/30 09:10:24 302589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224302588|
[2025/04/30 09:10:24 302597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54909|min_srtt:54909|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 302601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 302606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 302610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 302614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 302618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 302623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54909|min_srtt:54909|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 302627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 302632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 302635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 302639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 302643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 302648] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 302652] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3100474|
[2025/04/30 09:10:24 302656] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 302660] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 302664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224303081|
[2025/04/30 09:10:24 302668] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224303081|
[2025/04/30 09:10:24 302672] [debug] |xqc_engine_wakeup_after|wakeup:1746004224303081|now:1746004224302672|diff:409|
[2025/04/30 09:10:24 302676] [debug] |xqc_engine_main_logic|END|now:1746004224302588|
[2025/04/30 09:10:24 302681] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224302681|
[2025/04/30 09:10:24 302685] [debug] |xqc_engine_wakeup_after|wakeup:1746004224303081|now:1746004224302685|diff:396|
[2025/04/30 09:10:24 302689] [debug] |xqc_engine_main_logic|END|now:1746004224302681|
[2025/04/30 09:10:24 303755] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224303754|
[2025/04/30 09:10:24 303764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224303081|pq_index:0|
[2025/04/30 09:10:24 303768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224302588|
[2025/04/30 09:10:24 303777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224303776|
[2025/04/30 09:10:24 303782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224303081|now:1746004224303776|
[2025/04/30 09:10:24 303786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224303081|now:1746004224303776|
[2025/04/30 09:10:24 303790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 303795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54909|min_srtt:54909|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 303799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 303804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 303808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 303811] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 303816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 303820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54909|min_srtt:54909|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 303824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 303828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 303832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 303836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 303840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 303845] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 303849] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3100474|
[2025/04/30 09:10:24 303853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 303858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3930|
[2025/04/30 09:10:24 303912] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3930|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58812|now:1746004224303866|stream_id:0|stream_offset:3100474|
[2025/04/30 09:10:24 303925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3930|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 303939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 303944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54909|rtt_var:1187|pto_duration:59657|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 303949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 303953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 303957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60012|
[2025/04/30 09:10:24 303961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224389523|now:1746004224303944|interv:85579|
[2025/04/30 09:10:24 303965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224389523|now:1746004224303944|interval:85579|pto_count:0|srtt:54909
[2025/04/30 09:10:24 303969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:60012|
[2025/04/30 09:10:24 303974] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 303978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60012|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3101661|
[2025/04/30 09:10:24 303983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 303987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3931|
[2025/04/30 09:10:24 304018] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3931|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60012|now:1746004224303994|stream_id:0|stream_offset:3101661|
[2025/04/30 09:10:24 304027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3931|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 304034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60012|applimit:0|
[2025/04/30 09:10:24 304040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54909|rtt_var:1187|pto_duration:59657|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 304047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 304051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 304055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61212|
[2025/04/30 09:10:24 304059] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224389651|now:1746004224304040|interv:85611|
[2025/04/30 09:10:24 304063] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224389651|now:1746004224304040|interval:85611|pto_count:0|srtt:54909
[2025/04/30 09:10:24 304067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61212|
[2025/04/30 09:10:24 304072] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 304080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61212|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3102848|
[2025/04/30 09:10:24 304084] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 304088] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224305088|now:1746004224304088|interv:1000|
[2025/04/30 09:10:24 304092] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 304101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 304105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224305088|
[2025/04/30 09:10:24 304109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224305088|
[2025/04/30 09:10:24 304113] [debug] |xqc_engine_wakeup_after|wakeup:1746004224305088|now:1746004224304113|diff:975|
[2025/04/30 09:10:24 304118] [debug] |xqc_engine_main_logic|END|now:1746004224303776|
[2025/04/30 09:10:24 304393] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224304392|
[2025/04/30 09:10:24 304399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 304404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1771|
[2025/04/30 09:10:24 304408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1772|
[2025/04/30 09:10:24 304414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1772|
[2025/04/30 09:10:24 304418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 304423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3881|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3882|path_largest_ack:3881|
[2025/04/30 09:10:24 304427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68418|prior_delivered:3018015|prior_time:1746004224248598|is_app_limited:0|send_elapse:51806|ack_elapse:55794|ctl_first_sent_time:1746004224250087|lagest_ack_time:1746004224304392|curr_delivered:3084033|
[2025/04/30 09:10:24 304432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224250087|
[2025/04/30 09:10:24 304437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:92||sndq_packets_used_bytes:0|sndq_packets_free:694|
[2025/04/30 09:10:24 304441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3882|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3882|path_largest_ack:3882|
[2025/04/30 09:10:24 304445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:67212|prior_delivered:3020421|prior_time:1746004224250591|is_app_limited:0|send_elapse:51816|ack_elapse:53801|ctl_first_sent_time:1746004224252089|lagest_ack_time:1746004224304392|curr_delivered:3085233|
[2025/04/30 09:10:24 304450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224252089|
[2025/04/30 09:10:24 304454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:91||sndq_packets_used_bytes:0|sndq_packets_free:695|
[2025/04/30 09:10:24 304458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54909|rttvar:1187|minrtt:30315|latest_rtt:52303|ack_delay:0|
[2025/04/30 09:10:24 304462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54583|rttvar:1542|minrtt:30315|latest_rtt:52303|ack_delay:0|
[2025/04/30 09:10:24 304470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3882|lost_pn:3879|thresh:3|
[2025/04/30 09:10:24 304474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 304478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 304482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 304486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54583|rtt_var:1542|pto_duration:60751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 304490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 304494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 304498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58812|
[2025/04/30 09:10:24 304502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224390745|now:1746004224304486|interv:86259|
[2025/04/30 09:10:24 304506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224390745|now:1746004224304486|interval:86259|pto_count:0|srtt:54583
[2025/04/30 09:10:24 304510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51816, ack_elapse 53801, delivered 64812|rate 1204661|lost 577|
[2025/04/30 09:10:24 304515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204661) in round 52|
[2025/04/30 09:10:24 304519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 304523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 304527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224252089|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 304532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224252089|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 304536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:58812|srtt:54583|latest_rtt:52303|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 304542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1772|largest:1772|pns:2|
[2025/04/30 09:10:24 304546] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1772|frame:ACK |recv_time:1746004224304392|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 304551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344304392|now:1746004224304392|interv:120000000|
[2025/04/30 09:10:24 304555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344304392|now:1746004224304392|interv:120000000|
[2025/04/30 09:10:24 304562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224305088|pq_index:0|
[2025/04/30 09:10:24 304566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224303776|
[2025/04/30 09:10:24 304570] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224304570|
[2025/04/30 09:10:24 304575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224304574|
[2025/04/30 09:10:24 304580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54583|min_srtt:54583|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 304585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 304589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 304593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 304597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 304601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 304605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54583|min_srtt:54583|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 304609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 304614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 304617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 304621] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 304625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 304630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 304634] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3102848|
[2025/04/30 09:10:24 304638] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 304642] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 304646] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224305088|
[2025/04/30 09:10:24 304650] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224305088|
[2025/04/30 09:10:24 304654] [debug] |xqc_engine_wakeup_after|wakeup:1746004224305088|now:1746004224304654|diff:434|
[2025/04/30 09:10:24 304658] [debug] |xqc_engine_main_logic|END|now:1746004224304574|
[2025/04/30 09:10:24 304665] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224304665|
[2025/04/30 09:10:24 304669] [debug] |xqc_engine_wakeup_after|wakeup:1746004224305088|now:1746004224304669|diff:419|
[2025/04/30 09:10:24 304673] [debug] |xqc_engine_main_logic|END|now:1746004224304665|
[2025/04/30 09:10:24 305739] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224305738|
[2025/04/30 09:10:24 305748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224305088|pq_index:0|
[2025/04/30 09:10:24 305752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224304574|
[2025/04/30 09:10:24 305757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224305756|
[2025/04/30 09:10:24 305762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004224305484|now:1746004224305756|
[2025/04/30 09:10:24 305766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:10:24 305770] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004224305484|now:1746004224305756|
[2025/04/30 09:10:24 305774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 305778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224305088|now:1746004224305756|
[2025/04/30 09:10:24 305782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224305088|now:1746004224305756|
[2025/04/30 09:10:24 305786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 305790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1772|ack_delay:19315|first_ack_range:32|largest_pkt_recv_time:1746004224286475|
[2025/04/30 09:10:24 305795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1772|low:1740|pkt_pns:2|
[2025/04/30 09:10:24 305799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:1763|frame_largest_recv:1772|
[2025/04/30 09:10:24 305803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 305808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54583|min_srtt:54583|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 305812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 305817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 305821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 305825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 305829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 305833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54583|min_srtt:54583|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 305837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 305846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 305850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 305854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 305859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 305863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:10:24 305867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:58812|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3102848|
[2025/04/30 09:10:24 305894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 305898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3932|
[2025/04/30 09:10:24 305934] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3932|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:58812|now:1746004224305907|stream_id:0|stream_offset:3102848|
[2025/04/30 09:10:24 305943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3932|origin_pktnum:0|size:1207|enc_size:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 305951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58812|applimit:0|
[2025/04/30 09:10:24 305958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54583|rtt_var:1542|pto_duration:60751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 305965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 305969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 305973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60019|
[2025/04/30 09:10:24 305977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224392658|now:1746004224305957|interv:86701|
[2025/04/30 09:10:24 305981] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224392658|now:1746004224305957|interval:86701|pto_count:0|srtt:54583
[2025/04/30 09:10:24 305985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:60019|
[2025/04/30 09:10:24 305990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 305994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60019|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3104035|
[2025/04/30 09:10:24 305999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 306003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3933|
[2025/04/30 09:10:24 306032] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3933|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60019|now:1746004224306010|stream_id:0|stream_offset:3104035|
[2025/04/30 09:10:24 306048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3933|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 306055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60019|applimit:0|
[2025/04/30 09:10:24 306062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54583|rtt_var:1542|pto_duration:60751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 306067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 306070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 306074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61219|
[2025/04/30 09:10:24 306078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224392761|now:1746004224306062|interv:86699|
[2025/04/30 09:10:24 306082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224392761|now:1746004224306062|interval:86699|pto_count:0|srtt:54583
[2025/04/30 09:10:24 306087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61219|
[2025/04/30 09:10:24 306096] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 306101] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61219|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3105222|
[2025/04/30 09:10:24 306105] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 306109] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224392761|
[2025/04/30 09:10:24 306113] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224392761|
[2025/04/30 09:10:24 306117] [debug] |xqc_engine_wakeup_after|wakeup:1746004224392761|now:1746004224306117|diff:86644|
[2025/04/30 09:10:24 306122] [debug] |xqc_engine_main_logic|END|now:1746004224305756|
[2025/04/30 09:10:24 306386] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224306385|
[2025/04/30 09:10:24 306392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 306397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1772|
[2025/04/30 09:10:24 306401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1773|
[2025/04/30 09:10:24 306407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1773|
[2025/04/30 09:10:24 306411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 306416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3883|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3884|path_largest_ack:3883|
[2025/04/30 09:10:24 306420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:68412|prior_delivered:3020421|prior_time:1746004224250591|is_app_limited:0|send_elapse:51923|ack_elapse:55794|ctl_first_sent_time:1746004224252196|lagest_ack_time:1746004224306385|curr_delivered:3086433|
[2025/04/30 09:10:24 306425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224252196|
[2025/04/30 09:10:24 306433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:90||sndq_packets_used_bytes:0|sndq_packets_free:696|
[2025/04/30 09:10:24 306438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3884|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3884|path_largest_ack:3884|
[2025/04/30 09:10:24 306442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:67212|prior_delivered:3022821|prior_time:1746004224252581|is_app_limited:0|send_elapse:51821|ack_elapse:53804|ctl_first_sent_time:1746004224254071|lagest_ack_time:1746004224306385|curr_delivered:3087633|
[2025/04/30 09:10:24 306447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224254071|
[2025/04/30 09:10:24 306451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:89||sndq_packets_used_bytes:0|sndq_packets_free:697|
[2025/04/30 09:10:24 306455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54583|rttvar:1542|minrtt:30315|latest_rtt:52314|ack_delay:0|
[2025/04/30 09:10:24 306459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54300|rttvar:1724|minrtt:30315|latest_rtt:52314|ack_delay:0|
[2025/04/30 09:10:24 306464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3884|lost_pn:3881|thresh:3|
[2025/04/30 09:10:24 306468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 306472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 306476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 306480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54300|rtt_var:1724|pto_duration:61196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 306484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 306488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 306492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58819|
[2025/04/30 09:10:24 306496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224393206|now:1746004224306480|interv:86726|
[2025/04/30 09:10:24 306500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224393206|now:1746004224306480|interval:86726|pto_count:0|srtt:54300
[2025/04/30 09:10:24 306504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51821, ack_elapse 53804, delivered 64812|rate 1204594|lost 577|
[2025/04/30 09:10:24 306509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204594) in round 52|
[2025/04/30 09:10:24 306513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 306517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 306521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224254071|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 306528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224254071|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 306533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:58819|srtt:54300|latest_rtt:52314|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 306539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1773|largest:1773|pns:2|
[2025/04/30 09:10:24 306543] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1773|frame:ACK |recv_time:1746004224306385|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 306548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344306385|now:1746004224306385|interv:120000000|
[2025/04/30 09:10:24 306552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344306385|now:1746004224306385|interv:120000000|
[2025/04/30 09:10:24 306556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224392761|pq_index:0|
[2025/04/30 09:10:24 306560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224305756|
[2025/04/30 09:10:24 306564] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224306564|
[2025/04/30 09:10:24 306569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224306568|
[2025/04/30 09:10:24 306575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54300|min_srtt:54300|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 306579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:58819|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 306584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 306588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 306591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 306596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 306600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54300|min_srtt:54300|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 306604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:58819|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 306608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 306612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 306616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 306623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 306627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 306631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58819|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3105222|
[2025/04/30 09:10:24 306636] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 306640] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3934|
[2025/04/30 09:10:24 306672] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3934|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58819|now:1746004224306647|stream_id:0|stream_offset:3105222|
[2025/04/30 09:10:24 306682] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3934|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 306690] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58819|applimit:0|
[2025/04/30 09:10:24 306697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54300|rtt_var:1724|pto_duration:61196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 306704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 306708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 306712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60019|
[2025/04/30 09:10:24 306716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224393843|now:1746004224306697|interv:87146|
[2025/04/30 09:10:24 306720] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224393843|now:1746004224306697|interval:87146|pto_count:0|srtt:54300
[2025/04/30 09:10:24 306725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:60019|
[2025/04/30 09:10:24 306729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 306734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60019|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3106409|
[2025/04/30 09:10:24 306738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 306742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224307742|now:1746004224306742|interv:1000|
[2025/04/30 09:10:24 306746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 306750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 306754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224307742|
[2025/04/30 09:10:24 306758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224307742|
[2025/04/30 09:10:24 306762] [debug] |xqc_engine_wakeup_after|wakeup:1746004224307742|now:1746004224306762|diff:980|
[2025/04/30 09:10:24 306771] [debug] |xqc_engine_main_logic|END|now:1746004224306568|
[2025/04/30 09:10:24 306776] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224306776|
[2025/04/30 09:10:24 306780] [debug] |xqc_engine_wakeup_after|wakeup:1746004224307742|now:1746004224306780|diff:962|
[2025/04/30 09:10:24 306784] [debug] |xqc_engine_main_logic|END|now:1746004224306776|
[2025/04/30 09:10:24 307850] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224307850|
[2025/04/30 09:10:24 307859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224307742|pq_index:0|
[2025/04/30 09:10:24 307864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224306568|
[2025/04/30 09:10:24 307869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224307868|
[2025/04/30 09:10:24 307894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224307742|now:1746004224307868|
[2025/04/30 09:10:24 307898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224307742|now:1746004224307868|
[2025/04/30 09:10:24 307902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 307907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54300|min_srtt:54300|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 307912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:60019|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 307917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 307921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 307925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 307929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 307933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54300|min_srtt:54300|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 307937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:60019|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 307941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 307945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 307949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 307953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 307958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 307962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60019|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3106409|
[2025/04/30 09:10:24 307971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 307976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3935|
[2025/04/30 09:10:24 308010] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3935|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60019|now:1746004224307984|stream_id:0|stream_offset:3106409|
[2025/04/30 09:10:24 308020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3935|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 308027] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60019|applimit:0|
[2025/04/30 09:10:24 308034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54300|rtt_var:1724|pto_duration:61196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 308040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 308047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 308052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61219|
[2025/04/30 09:10:24 308056] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224395180|now:1746004224308034|interv:87146|
[2025/04/30 09:10:24 308060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224395180|now:1746004224308034|interval:87146|pto_count:0|srtt:54300
[2025/04/30 09:10:24 308064] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61219|
[2025/04/30 09:10:24 308069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 308073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61219|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3107596|
[2025/04/30 09:10:24 308078] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 308087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224395180|
[2025/04/30 09:10:24 308091] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224395180|
[2025/04/30 09:10:24 308095] [debug] |xqc_engine_wakeup_after|wakeup:1746004224395180|now:1746004224308095|diff:87085|
[2025/04/30 09:10:24 308100] [debug] |xqc_engine_main_logic|END|now:1746004224307868|
[2025/04/30 09:10:24 308380] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224308379|
[2025/04/30 09:10:24 308385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 308391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1773|
[2025/04/30 09:10:24 308395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1774|
[2025/04/30 09:10:24 308400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1774|
[2025/04/30 09:10:24 308405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 308410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3885|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3886|path_largest_ack:3885|
[2025/04/30 09:10:24 308419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66012|prior_delivered:3025221|prior_time:1746004224254581|is_app_limited:0|send_elapse:51847|ack_elapse:53798|ctl_first_sent_time:1746004224256072|lagest_ack_time:1746004224308379|curr_delivered:3088833|
[2025/04/30 09:10:24 308424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224256072|
[2025/04/30 09:10:24 308428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:88||sndq_packets_used_bytes:0|sndq_packets_free:698|
[2025/04/30 09:10:24 308432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3886|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3886|path_largest_ack:3886|
[2025/04/30 09:10:24 308437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66012|prior_delivered:3025221|prior_time:1746004224254581|is_app_limited:0|send_elapse:51847|ack_elapse:53798|ctl_first_sent_time:1746004224256072|lagest_ack_time:1746004224308379|curr_delivered:3090033|
[2025/04/30 09:10:24 308441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224256187|
[2025/04/30 09:10:24 308445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:87||sndq_packets_used_bytes:0|sndq_packets_free:699|
[2025/04/30 09:10:24 308449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54300|rttvar:1724|minrtt:30315|latest_rtt:52192|ack_delay:0|
[2025/04/30 09:10:24 308453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:54037|rttvar:1820|minrtt:30315|latest_rtt:52192|ack_delay:0|
[2025/04/30 09:10:24 308458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3886|lost_pn:3883|thresh:3|
[2025/04/30 09:10:24 308462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 308466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 308470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 308474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54037|rtt_var:1820|pto_duration:61317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 308478] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 308482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 308486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58819|
[2025/04/30 09:10:24 308490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224395301|now:1746004224308474|interv:86827|
[2025/04/30 09:10:24 308494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224395301|now:1746004224308474|interval:86827|pto_count:0|srtt:54037
[2025/04/30 09:10:24 308498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51847, ack_elapse 53798, delivered 64812|rate 1204728|lost 577|
[2025/04/30 09:10:24 308503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204728) in round 52|
[2025/04/30 09:10:24 308507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 308517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 308521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224256187|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 308525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224256187|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 308530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:58819|srtt:54037|latest_rtt:52192|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 308535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1774|largest:1774|pns:2|
[2025/04/30 09:10:24 308540] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1774|frame:ACK |recv_time:1746004224308379|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 308544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344308379|now:1746004224308379|interv:120000000|
[2025/04/30 09:10:24 308549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344308379|now:1746004224308379|interv:120000000|
[2025/04/30 09:10:24 308553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224395180|pq_index:0|
[2025/04/30 09:10:24 308557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224307868|
[2025/04/30 09:10:24 308561] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224308561|
[2025/04/30 09:10:24 308569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224308568|
[2025/04/30 09:10:24 308574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54037|min_srtt:54037|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 308579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:58819|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 308583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 308587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 308591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 308595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 308599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54037|min_srtt:54037|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 308603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:58819|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 308610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 308614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 308618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 308622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 308626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 308630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58819|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3107596|
[2025/04/30 09:10:24 308635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 308639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3936|
[2025/04/30 09:10:24 308671] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3936|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58819|now:1746004224308645|stream_id:0|stream_offset:3107596|
[2025/04/30 09:10:24 308680] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3936|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 308688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58819|applimit:0|
[2025/04/30 09:10:24 308694] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54037|rtt_var:1820|pto_duration:61317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 308702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 308706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 308710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60019|
[2025/04/30 09:10:24 308714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224395962|now:1746004224308694|interv:87268|
[2025/04/30 09:10:24 308718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224395962|now:1746004224308694|interval:87268|pto_count:0|srtt:54037
[2025/04/30 09:10:24 308722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:60019|
[2025/04/30 09:10:24 308727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 308731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60019|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3108783|
[2025/04/30 09:10:24 308736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 308740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224309740|now:1746004224308740|interv:1000|
[2025/04/30 09:10:24 308744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 308752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 308756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224309740|
[2025/04/30 09:10:24 308760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224309740|
[2025/04/30 09:10:24 308764] [debug] |xqc_engine_wakeup_after|wakeup:1746004224309740|now:1746004224308764|diff:976|
[2025/04/30 09:10:24 308768] [debug] |xqc_engine_main_logic|END|now:1746004224308568|
[2025/04/30 09:10:24 308773] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224308773|
[2025/04/30 09:10:24 308777] [debug] |xqc_engine_wakeup_after|wakeup:1746004224309740|now:1746004224308777|diff:963|
[2025/04/30 09:10:24 308781] [debug] |xqc_engine_main_logic|END|now:1746004224308773|
[2025/04/30 09:10:24 309847] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224309847|
[2025/04/30 09:10:24 309856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224309740|pq_index:0|
[2025/04/30 09:10:24 309861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224308568|
[2025/04/30 09:10:24 309866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224309865|
[2025/04/30 09:10:24 309887] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224309740|now:1746004224309865|
[2025/04/30 09:10:24 309896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224309740|now:1746004224309865|
[2025/04/30 09:10:24 309900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 309905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54037|min_srtt:54037|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 309909] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:60019|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 309914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 309918] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 309921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 309926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 309930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:54037|min_srtt:54037|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 309934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:60019|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 309938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 309942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 309946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 309950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 309959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 309963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60019|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3108783|
[2025/04/30 09:10:24 309968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 309972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3937|
[2025/04/30 09:10:24 310007] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3937|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60019|now:1746004224309980|stream_id:0|stream_offset:3108783|
[2025/04/30 09:10:24 310016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3937|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 310024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60019|applimit:0|
[2025/04/30 09:10:24 310031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:54037|rtt_var:1820|pto_duration:61317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 310039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 310043] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 310047] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61219|
[2025/04/30 09:10:24 310051] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224397297|now:1746004224310031|interv:87266|
[2025/04/30 09:10:24 310055] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224397297|now:1746004224310031|interval:87266|pto_count:0|srtt:54037
[2025/04/30 09:10:24 310060] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61219|
[2025/04/30 09:10:24 310065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 310069] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61219|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3109970|
[2025/04/30 09:10:24 310074] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 310083] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224397297|
[2025/04/30 09:10:24 310087] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224397297|
[2025/04/30 09:10:24 310091] [debug] |xqc_engine_wakeup_after|wakeup:1746004224397297|now:1746004224310091|diff:87206|
[2025/04/30 09:10:24 310096] [debug] |xqc_engine_main_logic|END|now:1746004224309865|
[2025/04/30 09:10:24 310375] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224310374|
[2025/04/30 09:10:24 310380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 310386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1774|
[2025/04/30 09:10:24 310390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1775|
[2025/04/30 09:10:24 310400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1775|
[2025/04/30 09:10:24 310404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 310409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3887|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3888|path_largest_ack:3887|
[2025/04/30 09:10:24 310414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66012|prior_delivered:3027621|prior_time:1746004224256587|is_app_limited:0|send_elapse:51882|ack_elapse:53787|ctl_first_sent_time:1746004224258064|lagest_ack_time:1746004224310374|curr_delivered:3091233|
[2025/04/30 09:10:24 310418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224258064|
[2025/04/30 09:10:24 310423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:86||sndq_packets_used_bytes:0|sndq_packets_free:700|
[2025/04/30 09:10:24 310427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3888|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3888|path_largest_ack:3888|
[2025/04/30 09:10:24 310431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:64818|prior_delivered:3030021|prior_time:1746004224258587|is_app_limited:0|send_elapse:53816|ack_elapse:51787|ctl_first_sent_time:1746004224260111|lagest_ack_time:1746004224310374|curr_delivered:3092439|
[2025/04/30 09:10:24 310436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224260111|
[2025/04/30 09:10:24 310440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:85||sndq_packets_used_bytes:0|sndq_packets_free:701|
[2025/04/30 09:10:24 310444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:54037|rttvar:1820|minrtt:30315|latest_rtt:50263|ack_delay:0|
[2025/04/30 09:10:24 310448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53565|rttvar:2308|minrtt:30315|latest_rtt:50263|ack_delay:0|
[2025/04/30 09:10:24 310452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3888|lost_pn:3885|thresh:3|
[2025/04/30 09:10:24 310456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 310460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 310464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1750|pns:2|
[2025/04/30 09:10:24 310468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 310472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53565|rtt_var:2308|pto_duration:62797|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 310477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 310481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 310484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58813|
[2025/04/30 09:10:24 310488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224398777|now:1746004224310472|interv:88305|
[2025/04/30 09:10:24 310495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224398777|now:1746004224310472|interval:88305|pto_count:0|srtt:53565
[2025/04/30 09:10:24 310499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53816, ack_elapse 51787, delivered 62418|rate 1159840|lost 577|
[2025/04/30 09:10:24 310504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159840) in round 52|
[2025/04/30 09:10:24 310508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 310512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 310516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2406|po_sent_time:1746004224260111|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 310520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2406|po_sent_time:1746004224260111|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 310525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:58813|srtt:53565|latest_rtt:50263|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 310531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1775|largest:1775|pns:2|
[2025/04/30 09:10:24 310535] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1775|frame:ACK |recv_time:1746004224310374|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 310540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344310374|now:1746004224310374|interv:120000000|
[2025/04/30 09:10:24 310544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344310374|now:1746004224310374|interv:120000000|
[2025/04/30 09:10:24 310548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224397297|pq_index:0|
[2025/04/30 09:10:24 310552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224309865|
[2025/04/30 09:10:24 310556] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224310556|
[2025/04/30 09:10:24 310560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224310560|
[2025/04/30 09:10:24 310566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53565|min_srtt:53565|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 310570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:58813|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 310575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 310579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 310583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 310591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 310595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53565|min_srtt:53565|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 310600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:58813|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 310604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 310608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 310611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 310616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 310620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 310624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58813|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3109970|
[2025/04/30 09:10:24 310628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 310632] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3938|
[2025/04/30 09:10:24 310665] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3938|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58813|now:1746004224310639|stream_id:0|stream_offset:3109970|
[2025/04/30 09:10:24 310674] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3938|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 310681] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58813|applimit:0|
[2025/04/30 09:10:24 310688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53565|rtt_var:2308|pto_duration:62797|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 310696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 310700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 310704] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60013|
[2025/04/30 09:10:24 310708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224399436|now:1746004224310688|interv:88748|
[2025/04/30 09:10:24 310712] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224399436|now:1746004224310688|interval:88748|pto_count:0|srtt:53565
[2025/04/30 09:10:24 310717] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:60013|
[2025/04/30 09:10:24 310721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 310730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3111157|
[2025/04/30 09:10:24 310734] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 310738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224311738|now:1746004224310738|interv:1000|
[2025/04/30 09:10:24 310742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 310746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 310750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224311738|
[2025/04/30 09:10:24 310754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224311738|
[2025/04/30 09:10:24 310758] [debug] |xqc_engine_wakeup_after|wakeup:1746004224311738|now:1746004224310758|diff:980|
[2025/04/30 09:10:24 310763] [debug] |xqc_engine_main_logic|END|now:1746004224310560|
[2025/04/30 09:10:24 310768] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224310768|
[2025/04/30 09:10:24 310772] [debug] |xqc_engine_wakeup_after|wakeup:1746004224311738|now:1746004224310772|diff:966|
[2025/04/30 09:10:24 310776] [debug] |xqc_engine_main_logic|END|now:1746004224310768|
[2025/04/30 09:10:24 311841] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224311841|
[2025/04/30 09:10:24 311851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224311738|pq_index:0|
[2025/04/30 09:10:24 311855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224310560|
[2025/04/30 09:10:24 311860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224311859|
[2025/04/30 09:10:24 311865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224311738|now:1746004224311859|
[2025/04/30 09:10:24 311869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224311738|now:1746004224311859|
[2025/04/30 09:10:24 311893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 311899] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53565|min_srtt:53565|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 311903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 311908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 311912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 311916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 311920] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 311924] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53565|min_srtt:53565|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 311929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 311937] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 311941] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 311945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 311949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 311953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 311958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3111157|
[2025/04/30 09:10:24 311962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 311966] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3939|
[2025/04/30 09:10:24 312001] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3939|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60013|now:1746004224311975|stream_id:0|stream_offset:3111157|
[2025/04/30 09:10:24 312010] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3939|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 312018] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60013|applimit:0|
[2025/04/30 09:10:24 312024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53565|rtt_var:2308|pto_duration:62797|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 312031] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 312036] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 312040] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61213|
[2025/04/30 09:10:24 312044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224400772|now:1746004224312024|interv:88748|
[2025/04/30 09:10:24 312048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224400772|now:1746004224312024|interval:88748|pto_count:0|srtt:53565
[2025/04/30 09:10:24 312052] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61213|
[2025/04/30 09:10:24 312057] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 312061] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61213|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3112344|
[2025/04/30 09:10:24 312066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 312075] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3940|
[2025/04/30 09:10:24 312105] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3940|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61213|now:1746004224312082|stream_id:0|stream_offset:3112344|
[2025/04/30 09:10:24 312120] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3940|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 312128] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61213|applimit:0|
[2025/04/30 09:10:24 312133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53565|rtt_var:2308|pto_duration:62797|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 312138] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 312141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 312145] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62413|
[2025/04/30 09:10:24 312149] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224400879|now:1746004224312133|interv:88746|
[2025/04/30 09:10:24 312153] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224400879|now:1746004224312133|interval:88746|pto_count:0|srtt:53565
[2025/04/30 09:10:24 312158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:62413|
[2025/04/30 09:10:24 312162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 312166] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62413|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3113531|
[2025/04/30 09:10:24 312171] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 312175] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224400879|
[2025/04/30 09:10:24 312179] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224400879|
[2025/04/30 09:10:24 312183] [debug] |xqc_engine_wakeup_after|wakeup:1746004224400879|now:1746004224312183|diff:88696|
[2025/04/30 09:10:24 312187] [debug] |xqc_engine_main_logic|END|now:1746004224311859|
[2025/04/30 09:10:24 312385] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224312385|
[2025/04/30 09:10:24 312391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 312397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1775|
[2025/04/30 09:10:24 312400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1776|
[2025/04/30 09:10:24 312406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1776|
[2025/04/30 09:10:24 312410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 312415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3889|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3890|path_largest_ack:3889|
[2025/04/30 09:10:24 312420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:66018|prior_delivered:3030021|prior_time:1746004224258587|is_app_limited:0|send_elapse:53928|ack_elapse:53798|ctl_first_sent_time:1746004224260223|lagest_ack_time:1746004224312385|curr_delivered:3093639|
[2025/04/30 09:10:24 312424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224260223|
[2025/04/30 09:10:24 312432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:84||sndq_packets_used_bytes:0|sndq_packets_free:702|
[2025/04/30 09:10:24 312436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3890|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3890|path_largest_ack:3890|
[2025/04/30 09:10:24 312440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:64818|prior_delivered:3032421|prior_time:1746004224260612|is_app_limited:0|send_elapse:53901|ack_elapse:51773|ctl_first_sent_time:1746004224262171|lagest_ack_time:1746004224312385|curr_delivered:3094839|
[2025/04/30 09:10:24 312445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224262171|
[2025/04/30 09:10:24 312449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:83||sndq_packets_used_bytes:0|sndq_packets_free:703|
[2025/04/30 09:10:24 312453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53565|rttvar:2308|minrtt:30315|latest_rtt:50214|ack_delay:0|
[2025/04/30 09:10:24 312457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:53146|rttvar:2568|minrtt:30315|latest_rtt:50214|ack_delay:0|
[2025/04/30 09:10:24 312461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3890|lost_pn:3887|thresh:3|
[2025/04/30 09:10:24 312465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 312469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 312473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 312477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53146|rtt_var:2568|pto_duration:63418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 312482] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 312486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 312489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60013|
[2025/04/30 09:10:24 312493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224401500|now:1746004224312477|interv:89023|
[2025/04/30 09:10:24 312497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224401500|now:1746004224312477|interval:89023|pto_count:0|srtt:53146
[2025/04/30 09:10:24 312502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53901, ack_elapse 51773, delivered 62418|rate 1158011|lost 577|
[2025/04/30 09:10:24 312506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158011) in round 52|
[2025/04/30 09:10:24 312510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 312514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 312518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224262171|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 312525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224262171|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 312530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:60013|srtt:53146|latest_rtt:50214|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 312535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1776|largest:1776|pns:2|
[2025/04/30 09:10:24 312540] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1776|frame:ACK |recv_time:1746004224312385|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 312544] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344312385|now:1746004224312385|interv:120000000|
[2025/04/30 09:10:24 312548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344312385|now:1746004224312385|interv:120000000|
[2025/04/30 09:10:24 312552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224400879|pq_index:0|
[2025/04/30 09:10:24 312557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224311859|
[2025/04/30 09:10:24 312560] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224312560|
[2025/04/30 09:10:24 312565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224312564|
[2025/04/30 09:10:24 312571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53146|min_srtt:53146|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 312575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 312579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 312583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 312587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 312591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 312595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53146|min_srtt:53146|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 312599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 312603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 312607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 312611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 312626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 312631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 312635] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3113531|
[2025/04/30 09:10:24 312639] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 312643] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224313643|now:1746004224312643|interv:1000|
[2025/04/30 09:10:24 312647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 312651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 312655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224313643|
[2025/04/30 09:10:24 312659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224313643|
[2025/04/30 09:10:24 312663] [debug] |xqc_engine_wakeup_after|wakeup:1746004224313643|now:1746004224312662|diff:981|
[2025/04/30 09:10:24 312667] [debug] |xqc_engine_main_logic|END|now:1746004224312564|
[2025/04/30 09:10:24 312672] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224312671|
[2025/04/30 09:10:24 312675] [debug] |xqc_engine_wakeup_after|wakeup:1746004224313643|now:1746004224312675|diff:968|
[2025/04/30 09:10:24 312679] [debug] |xqc_engine_main_logic|END|now:1746004224312671|
[2025/04/30 09:10:24 313744] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224313744|
[2025/04/30 09:10:24 313754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224313643|pq_index:0|
[2025/04/30 09:10:24 313758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224312564|
[2025/04/30 09:10:24 313763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224313762|
[2025/04/30 09:10:24 313768] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224313643|now:1746004224313762|
[2025/04/30 09:10:24 313772] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224313643|now:1746004224313762|
[2025/04/30 09:10:24 313776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 313781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53146|min_srtt:53146|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 313785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 313790] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 313794] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 313798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 313802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 313810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:53146|min_srtt:53146|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 313814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 313819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 313822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 313826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 313830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 313835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 313839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3113531|
[2025/04/30 09:10:24 313843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 313848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3941|
[2025/04/30 09:10:24 313901] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3941|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60013|now:1746004224313856|stream_id:0|stream_offset:3113531|
[2025/04/30 09:10:24 313914] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3941|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 313922] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60013|applimit:0|
[2025/04/30 09:10:24 313929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:53146|rtt_var:2568|pto_duration:63418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 313934] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 313938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 313942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61213|
[2025/04/30 09:10:24 313946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224403274|now:1746004224313928|interv:89346|
[2025/04/30 09:10:24 313950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224403274|now:1746004224313928|interval:89346|pto_count:0|srtt:53146
[2025/04/30 09:10:24 313954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61213|
[2025/04/30 09:10:24 313959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 313963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61213|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3114718|
[2025/04/30 09:10:24 313972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 313976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224314976|now:1746004224313976|interv:1000|
[2025/04/30 09:10:24 313980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 313984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 313988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224314976|
[2025/04/30 09:10:24 313992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224314976|
[2025/04/30 09:10:24 313997] [debug] |xqc_engine_wakeup_after|wakeup:1746004224314976|now:1746004224313996|diff:980|
[2025/04/30 09:10:24 314001] [debug] |xqc_engine_main_logic|END|now:1746004224313762|
[2025/04/30 09:10:24 314375] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224314374|
[2025/04/30 09:10:24 314381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 314387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1776|
[2025/04/30 09:10:24 314391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1777|
[2025/04/30 09:10:24 314396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1777|
[2025/04/30 09:10:24 314401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 314405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3891|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3892|path_largest_ack:3891|
[2025/04/30 09:10:24 314410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:3034821|prior_time:1746004224262561|is_app_limited:0|send_elapse:53816|ack_elapse:51813|ctl_first_sent_time:1746004224264048|lagest_ack_time:1746004224314374|curr_delivered:3096039|
[2025/04/30 09:10:24 314415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224264048|
[2025/04/30 09:10:24 314419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:82||sndq_packets_used_bytes:0|sndq_packets_free:704|
[2025/04/30 09:10:24 314424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3892|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3892|path_largest_ack:3892|
[2025/04/30 09:10:24 314428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:3034821|prior_time:1746004224262561|is_app_limited:0|send_elapse:53816|ack_elapse:51813|ctl_first_sent_time:1746004224264048|lagest_ack_time:1746004224314374|curr_delivered:3097239|
[2025/04/30 09:10:24 314432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224264154|
[2025/04/30 09:10:24 314436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:81||sndq_packets_used_bytes:0|sndq_packets_free:705|
[2025/04/30 09:10:24 314440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:53146|rttvar:2568|minrtt:30315|latest_rtt:50220|ack_delay:0|
[2025/04/30 09:10:24 314445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52780|rttvar:2657|minrtt:30315|latest_rtt:50220|ack_delay:0|
[2025/04/30 09:10:24 314449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3892|lost_pn:3889|thresh:3|
[2025/04/30 09:10:24 314457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 314461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 314465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 314469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52780|rtt_var:2657|pto_duration:63408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 314473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 314477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 314481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58813|
[2025/04/30 09:10:24 314485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224403264|now:1746004224314469|interv:88795|
[2025/04/30 09:10:24 314489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224403264|now:1746004224314469|interval:88795|pto_count:0|srtt:52780
[2025/04/30 09:10:24 314493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53816, ack_elapse 51813, delivered 62418|rate 1159840|lost 577|
[2025/04/30 09:10:24 314498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159840) in round 52|
[2025/04/30 09:10:24 314502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 314506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 314510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224264154|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 314514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224264154|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 314519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:58813|srtt:52780|latest_rtt:50220|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 314525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1777|largest:1777|pns:2|
[2025/04/30 09:10:24 314529] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1777|frame:ACK |recv_time:1746004224314374|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 314534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344314374|now:1746004224314374|interv:120000000|
[2025/04/30 09:10:24 314538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344314374|now:1746004224314374|interv:120000000|
[2025/04/30 09:10:24 314542] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224314976|pq_index:0|
[2025/04/30 09:10:24 314546] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224313762|
[2025/04/30 09:10:24 314553] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224314553|
[2025/04/30 09:10:24 314558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224314557|
[2025/04/30 09:10:24 314563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52780|min_srtt:52780|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 314568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58813|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 314572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 314576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 314580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 314585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 314589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52780|min_srtt:52780|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 314593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58813|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 314597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 314601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 314605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 314609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 314613] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 314617] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58813|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3114718|
[2025/04/30 09:10:24 314622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 314626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 314629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224314976|
[2025/04/30 09:10:24 314633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224314976|
[2025/04/30 09:10:24 314637] [debug] |xqc_engine_wakeup_after|wakeup:1746004224314976|now:1746004224314637|diff:339|
[2025/04/30 09:10:24 314641] [debug] |xqc_engine_main_logic|END|now:1746004224314557|
[2025/04/30 09:10:24 314646] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224314646|
[2025/04/30 09:10:24 314650] [debug] |xqc_engine_wakeup_after|wakeup:1746004224314976|now:1746004224314650|diff:326|
[2025/04/30 09:10:24 314654] [debug] |xqc_engine_main_logic|END|now:1746004224314646|
[2025/04/30 09:10:24 315722] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224315722|
[2025/04/30 09:10:24 315731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224314976|pq_index:0|
[2025/04/30 09:10:24 315736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224314557|
[2025/04/30 09:10:24 315740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224315739|
[2025/04/30 09:10:24 315745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224314976|now:1746004224315739|
[2025/04/30 09:10:24 315749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224314976|now:1746004224315739|
[2025/04/30 09:10:24 315753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 315758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52780|min_srtt:52780|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 315762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58813|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 315767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 315771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 315774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 315779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 315783] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52780|min_srtt:52780|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 315787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:58813|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 315791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 315795] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 315799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 315803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 315807] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 315812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58813|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3114718|
[2025/04/30 09:10:24 315816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 315820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3942|
[2025/04/30 09:10:24 315856] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3942|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58813|now:1746004224315828|stream_id:0|stream_offset:3114718|
[2025/04/30 09:10:24 315892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3942|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 315903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58813|applimit:0|
[2025/04/30 09:10:24 315910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52780|rtt_var:2657|pto_duration:63408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 315915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 315919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 315923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60013|
[2025/04/30 09:10:24 315927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224405236|now:1746004224315910|interv:89326|
[2025/04/30 09:10:24 315931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224405236|now:1746004224315910|interval:89326|pto_count:0|srtt:52780
[2025/04/30 09:10:24 315936] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:60013|
[2025/04/30 09:10:24 315940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 315945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3115905|
[2025/04/30 09:10:24 315949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 315953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3943|
[2025/04/30 09:10:24 315985] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3943|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60013|now:1746004224315961|stream_id:0|stream_offset:3115905|
[2025/04/30 09:10:24 315994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3943|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 316001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60013|applimit:0|
[2025/04/30 09:10:24 316007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52780|rtt_var:2657|pto_duration:63408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 316014] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 316019] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 316022] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61213|
[2025/04/30 09:10:24 316026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224405369|now:1746004224316007|interv:89362|
[2025/04/30 09:10:24 316030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224405369|now:1746004224316007|interval:89362|pto_count:0|srtt:52780
[2025/04/30 09:10:24 316039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61213|
[2025/04/30 09:10:24 316044] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 316048] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61213|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3117092|
[2025/04/30 09:10:24 316053] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 316062] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3944|
[2025/04/30 09:10:24 316092] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3944|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61213|now:1746004224316069|stream_id:0|stream_offset:3117092|
[2025/04/30 09:10:24 316100] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3944|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 316107] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61213|applimit:0|
[2025/04/30 09:10:24 316114] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52780|rtt_var:2657|pto_duration:63408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 316121] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 316125] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 316129] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62413|
[2025/04/30 09:10:24 316133] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224405477|now:1746004224316113|interv:89364|
[2025/04/30 09:10:24 316137] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224405477|now:1746004224316113|interval:89364|pto_count:0|srtt:52780
[2025/04/30 09:10:24 316141] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:62413|
[2025/04/30 09:10:24 316146] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 316150] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62413|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3118279|
[2025/04/30 09:10:24 316154] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 316158] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224405477|
[2025/04/30 09:10:24 316162] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224405477|
[2025/04/30 09:10:24 316166] [debug] |xqc_engine_wakeup_after|wakeup:1746004224405477|now:1746004224316166|diff:89311|
[2025/04/30 09:10:24 316171] [debug] |xqc_engine_main_logic|END|now:1746004224315739|
[2025/04/30 09:10:24 316368] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224316368|
[2025/04/30 09:10:24 316374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 316384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1777|
[2025/04/30 09:10:24 316388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1778|
[2025/04/30 09:10:24 316394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1778|
[2025/04/30 09:10:24 316398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 316403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3893|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3894|path_largest_ack:3893|
[2025/04/30 09:10:24 316407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:3037221|prior_time:1746004224264568|is_app_limited:0|send_elapse:53850|ack_elapse:51800|ctl_first_sent_time:1746004224266062|lagest_ack_time:1746004224316368|curr_delivered:3098439|
[2025/04/30 09:10:24 316412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224266062|
[2025/04/30 09:10:24 316416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:80||sndq_packets_used_bytes:0|sndq_packets_free:706|
[2025/04/30 09:10:24 316420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3894|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3894|path_largest_ack:3894|
[2025/04/30 09:10:24 316425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:3039621|prior_time:1746004224266541|is_app_limited:0|send_elapse:53822|ack_elapse:49827|ctl_first_sent_time:1746004224268004|lagest_ack_time:1746004224316368|curr_delivered:3099639|
[2025/04/30 09:10:24 316429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224268004|
[2025/04/30 09:10:24 316433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:79||sndq_packets_used_bytes:0|sndq_packets_free:707|
[2025/04/30 09:10:24 316437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52780|rttvar:2657|minrtt:30315|latest_rtt:48364|ack_delay:0|
[2025/04/30 09:10:24 316441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:52228|rttvar:3097|minrtt:30315|latest_rtt:48364|ack_delay:0|
[2025/04/30 09:10:24 316445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3894|lost_pn:3891|thresh:3|
[2025/04/30 09:10:24 316449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 316453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 316457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 316461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52228|rtt_var:3097|pto_duration:64616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 316466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 316469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 316473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60013|
[2025/04/30 09:10:24 316477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224406685|now:1746004224316461|interv:90224|
[2025/04/30 09:10:24 316484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224406685|now:1746004224316461|interval:90224|pto_count:0|srtt:52228
[2025/04/30 09:10:24 316489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53822, ack_elapse 49827, delivered 60018|rate 1115120|lost 577|
[2025/04/30 09:10:24 316493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1115120) in round 52|
[2025/04/30 09:10:24 316497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 316501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 316505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224268004|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 316510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224268004|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 316514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:60013|srtt:52228|latest_rtt:48364|min_rtt:30315|applimit:0|lost:575|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 316520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1778|largest:1778|pns:2|
[2025/04/30 09:10:24 316524] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1778|frame:ACK |recv_time:1746004224316368|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 316529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344316368|now:1746004224316368|interv:120000000|
[2025/04/30 09:10:24 316533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344316368|now:1746004224316368|interv:120000000|
[2025/04/30 09:10:24 316537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224405477|pq_index:0|
[2025/04/30 09:10:24 316541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224315739|
[2025/04/30 09:10:24 316545] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224316545|
[2025/04/30 09:10:24 316550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224316549|
[2025/04/30 09:10:24 316555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52228|min_srtt:52228|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 316560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 316564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:52228|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 316569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:3864|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 316575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52228|min_srtt:52228|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 316580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3025693|
[2025/04/30 09:10:24 316584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 316588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 316592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 316596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 316600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52228|min_srtt:52228|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 316604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 316608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 316612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 316616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 316620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 316625] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3864|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 316629] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 316633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 316637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224317637|now:1746004224316637|interv:1000|
[2025/04/30 09:10:24 316641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 316645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 316649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 316653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3118279|
[2025/04/30 09:10:24 316657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 316661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 316665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224317637|
[2025/04/30 09:10:24 316669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224317637|
[2025/04/30 09:10:24 316673] [debug] |xqc_engine_wakeup_after|wakeup:1746004224317637|now:1746004224316672|diff:965|
[2025/04/30 09:10:24 316679] [debug] |xqc_engine_main_logic|END|now:1746004224316549|
[2025/04/30 09:10:24 316684] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224316684|
[2025/04/30 09:10:24 316688] [debug] |xqc_engine_wakeup_after|wakeup:1746004224317637|now:1746004224316688|diff:949|
[2025/04/30 09:10:24 316692] [debug] |xqc_engine_main_logic|END|now:1746004224316684|
[2025/04/30 09:10:24 317757] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224317757|
[2025/04/30 09:10:24 317767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224317637|pq_index:0|
[2025/04/30 09:10:24 317771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224316549|
[2025/04/30 09:10:24 317776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224317775|
[2025/04/30 09:10:24 317780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224317637|now:1746004224317775|
[2025/04/30 09:10:24 317785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224317637|now:1746004224317775|
[2025/04/30 09:10:24 317788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 317793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52228|min_srtt:52228|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 317798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3025693|
[2025/04/30 09:10:24 317802] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 317806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 317810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 317814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 317819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:52228|min_srtt:52228|path_bw:1212804|loss_rate:0.00|path_pto:0|
[2025/04/30 09:10:24 317823] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 317827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 317831] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 317835] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 317839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 317844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3864|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 317848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 317856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 317861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3945|
[2025/04/30 09:10:24 317914] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3945|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60013|now:1746004224317868|stream_id:0|stream_offset:3022132|
[2025/04/30 09:10:24 317927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3945|origin_pktnum:3864|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:24 317935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60013|applimit:0|
[2025/04/30 09:10:24 317942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52228|rtt_var:3097|pto_duration:64616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 317947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 317951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 317955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61213|
[2025/04/30 09:10:24 317959] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224408484|now:1746004224317941|interv:90543|
[2025/04/30 09:10:24 317963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224408484|now:1746004224317941|interval:90543|pto_count:0|srtt:52228
[2025/04/30 09:10:24 317968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61213|
[2025/04/30 09:10:24 317973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 317977] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61213|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3118279|
[2025/04/30 09:10:24 317982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 317986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3946|
[2025/04/30 09:10:24 318016] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3946|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61213|now:1746004224317993|stream_id:0|stream_offset:3118279|
[2025/04/30 09:10:24 318025] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3946|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 318032] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61213|applimit:0|
[2025/04/30 09:10:24 318039] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:52228|rtt_var:3097|pto_duration:64616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 318045] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 318054] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 318058] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62413|
[2025/04/30 09:10:24 318067] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224408609|now:1746004224318039|interv:90570|
[2025/04/30 09:10:24 318071] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224408609|now:1746004224318039|interval:90570|pto_count:0|srtt:52228
[2025/04/30 09:10:24 318076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:62413|
[2025/04/30 09:10:24 318081] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224408609|
[2025/04/30 09:10:24 318085] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224408609|
[2025/04/30 09:10:24 318089] [debug] |xqc_engine_wakeup_after|wakeup:1746004224408609|now:1746004224318089|diff:90520|
[2025/04/30 09:10:24 318093] [debug] |xqc_engine_main_logic|END|now:1746004224317775|
[2025/04/30 09:10:24 318369] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224318369|
[2025/04/30 09:10:24 318375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 318381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1778|
[2025/04/30 09:10:24 318385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1779|
[2025/04/30 09:10:24 318390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1779|
[2025/04/30 09:10:24 318394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 318399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3895|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3896|path_largest_ack:3895|
[2025/04/30 09:10:24 318404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:3039621|prior_time:1746004224266541|is_app_limited:0|send_elapse:53931|ack_elapse:51828|ctl_first_sent_time:1746004224268113|lagest_ack_time:1746004224318369|curr_delivered:3100839|
[2025/04/30 09:10:24 318409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224268113|
[2025/04/30 09:10:24 318413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:78||sndq_packets_used_bytes:0|sndq_packets_free:708|
[2025/04/30 09:10:24 318418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3896|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3896|path_largest_ack:3896|
[2025/04/30 09:10:24 318422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:3042021|prior_time:1746004224268541|is_app_limited:0|send_elapse:55727|ack_elapse:49828|ctl_first_sent_time:1746004224270006|lagest_ack_time:1746004224318369|curr_delivered:3102039|
[2025/04/30 09:10:24 318427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224270006|
[2025/04/30 09:10:24 318430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:77||sndq_packets_used_bytes:0|sndq_packets_free:709|
[2025/04/30 09:10:24 318434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:52228|rttvar:3097|minrtt:30315|latest_rtt:48363|ack_delay:0|
[2025/04/30 09:10:24 318439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51745|rttvar:3289|minrtt:30315|latest_rtt:48363|ack_delay:0|
[2025/04/30 09:10:24 318447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3896|lost_pn:3893|thresh:3|
[2025/04/30 09:10:24 318451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 318455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 318459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 318463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51745|rtt_var:3289|pto_duration:64901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 318467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 318471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 318475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60013|
[2025/04/30 09:10:24 318479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224408894|now:1746004224318463|interv:90431|
[2025/04/30 09:10:24 318483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224408894|now:1746004224318463|interval:90431|pto_count:0|srtt:51745
[2025/04/30 09:10:24 318487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55727, ack_elapse 49828, delivered 60018|rate 1077000|lost 577|
[2025/04/30 09:10:24 318492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1077000) in round 52|
[2025/04/30 09:10:24 318496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 318500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 318504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224270006|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 318509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224270006|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 318513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:60013|srtt:51745|latest_rtt:48363|min_rtt:30315|applimit:0|lost:576|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 318519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1779|largest:1779|pns:2|
[2025/04/30 09:10:24 318523] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1779|frame:ACK |recv_time:1746004224318369|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 318528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344318369|now:1746004224318369|interv:120000000|
[2025/04/30 09:10:24 318532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344318369|now:1746004224318369|interv:120000000|
[2025/04/30 09:10:24 318536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224408609|pq_index:0|
[2025/04/30 09:10:24 318543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224317775|
[2025/04/30 09:10:24 318547] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224318547|
[2025/04/30 09:10:24 318552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224318551|
[2025/04/30 09:10:24 318558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51745|min_srtt:51745|path_bw:1212804|loss_rate:0.56|path_pto:0|
[2025/04/30 09:10:24 318562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3025693|
[2025/04/30 09:10:24 318567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51745|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 318571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:3867|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 318576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51745|min_srtt:51745|path_bw:1212804|loss_rate:0.56|path_pto:0|
[2025/04/30 09:10:24 318580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 318584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51745|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 318588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 318593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51745|min_srtt:51745|path_bw:1212804|loss_rate:0.56|path_pto:0|
[2025/04/30 09:10:24 318597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3120653|
[2025/04/30 09:10:24 318602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 318606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 318609] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 318614] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 318618] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3867|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 318622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3025693|
[2025/04/30 09:10:24 318626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 318630] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224319630|now:1746004224318630|interv:1000|
[2025/04/30 09:10:24 318637] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 318641] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 318645] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 318649] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 318653] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 318657] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 318661] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224319630|
[2025/04/30 09:10:24 318665] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224319630|
[2025/04/30 09:10:24 318668] [debug] |xqc_engine_wakeup_after|wakeup:1746004224319630|now:1746004224318668|diff:962|
[2025/04/30 09:10:24 318673] [debug] |xqc_engine_main_logic|END|now:1746004224318551|
[2025/04/30 09:10:24 318677] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224318677|
[2025/04/30 09:10:24 318681] [debug] |xqc_engine_wakeup_after|wakeup:1746004224319630|now:1746004224318681|diff:949|
[2025/04/30 09:10:24 318685] [debug] |xqc_engine_main_logic|END|now:1746004224318677|
[2025/04/30 09:10:24 319751] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224319751|
[2025/04/30 09:10:24 319760] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224319630|pq_index:0|
[2025/04/30 09:10:24 319764] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224318551|
[2025/04/30 09:10:24 319769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224319768|
[2025/04/30 09:10:24 319774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224319630|now:1746004224319768|
[2025/04/30 09:10:24 319778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224319630|now:1746004224319768|
[2025/04/30 09:10:24 319782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 319787] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51745|min_srtt:51745|path_bw:1212804|loss_rate:0.56|path_pto:0|
[2025/04/30 09:10:24 319791] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3120653|
[2025/04/30 09:10:24 319796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 319799] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 319803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 319808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 319812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:3867|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 319816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3025693|
[2025/04/30 09:10:24 319825] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 319829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3947|
[2025/04/30 09:10:24 319865] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3947|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60013|now:1746004224319837|stream_id:0|stream_offset:3025693|
[2025/04/30 09:10:24 319893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3947|origin_pktnum:3867|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:10:24 319902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60013|applimit:0|
[2025/04/30 09:10:24 319908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51745|rtt_var:3289|pto_duration:64901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 319915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 319919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 319923] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61213|
[2025/04/30 09:10:24 319927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224410738|now:1746004224319908|interv:90830|
[2025/04/30 09:10:24 319931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224410738|now:1746004224319908|interval:90830|pto_count:0|srtt:51745
[2025/04/30 09:10:24 319935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61213|
[2025/04/30 09:10:24 319940] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 319945] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61213|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 319949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 319953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224320953|now:1746004224319953|interv:1000|
[2025/04/30 09:10:24 319957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 319961] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 319965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224320953|
[2025/04/30 09:10:24 319969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224320953|
[2025/04/30 09:10:24 319973] [debug] |xqc_engine_wakeup_after|wakeup:1746004224320953|now:1746004224319973|diff:980|
[2025/04/30 09:10:24 319977] [debug] |xqc_engine_main_logic|END|now:1746004224319768|
[2025/04/30 09:10:24 320356] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224320355|
[2025/04/30 09:10:24 320362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 320367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1779|
[2025/04/30 09:10:24 320376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1780|
[2025/04/30 09:10:24 320382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1780|
[2025/04/30 09:10:24 320386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 320391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3897|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3898|path_largest_ack:3897|
[2025/04/30 09:10:24 320395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:3042021|prior_time:1746004224268541|is_app_limited:0|send_elapse:55837|ack_elapse:51814|ctl_first_sent_time:1746004224270116|lagest_ack_time:1746004224320355|curr_delivered:3103239|
[2025/04/30 09:10:24 320400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224270116|
[2025/04/30 09:10:24 320404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:76||sndq_packets_used_bytes:0|sndq_packets_free:710|
[2025/04/30 09:10:24 320409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3898|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3898|path_largest_ack:3898|
[2025/04/30 09:10:24 320413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:3044421|prior_time:1746004224270536|is_app_limited:0|send_elapse:55811|ack_elapse:49819|ctl_first_sent_time:1746004224271996|lagest_ack_time:1746004224320355|curr_delivered:3104439|
[2025/04/30 09:10:24 320417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224271996|
[2025/04/30 09:10:24 320421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:75||sndq_packets_used_bytes:0|sndq_packets_free:711|
[2025/04/30 09:10:24 320425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51745|rttvar:3289|minrtt:30315|latest_rtt:48359|ack_delay:0|
[2025/04/30 09:10:24 320430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:51321|rttvar:3313|minrtt:30315|latest_rtt:48359|ack_delay:0|
[2025/04/30 09:10:24 320434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3898|lost_pn:3895|thresh:3|
[2025/04/30 09:10:24 320438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 320442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 320446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 320450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51321|rtt_var:3313|pto_duration:64573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 320454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 320459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 320462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 58813|
[2025/04/30 09:10:24 320466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224410410|now:1746004224320450|interv:89960|
[2025/04/30 09:10:24 320470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224410410|now:1746004224320450|interval:89960|pto_count:0|srtt:51321
[2025/04/30 09:10:24 320481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55811, ack_elapse 49819, delivered 60018|rate 1075379|lost 577|
[2025/04/30 09:10:24 320485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1075379) in round 52|
[2025/04/30 09:10:24 320490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 320494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 320498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224271996|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 320502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224271996|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 320507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:58813|srtt:51321|latest_rtt:48359|min_rtt:30315|applimit:0|lost:577|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 320513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1780|largest:1780|pns:2|
[2025/04/30 09:10:24 320517] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1780|frame:ACK |recv_time:1746004224320355|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 320522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344320355|now:1746004224320355|interv:120000000|
[2025/04/30 09:10:24 320526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344320355|now:1746004224320355|interv:120000000|
[2025/04/30 09:10:24 320530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224320953|pq_index:0|
[2025/04/30 09:10:24 320534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224319768|
[2025/04/30 09:10:24 320538] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224320538|
[2025/04/30 09:10:24 320543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224320542|
[2025/04/30 09:10:24 320548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51321|min_srtt:51321|path_bw:1212804|loss_rate:1.12|path_pto:0|
[2025/04/30 09:10:24 320553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:58813|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3120653|
[2025/04/30 09:10:24 320557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51321|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 320562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 320567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51321|min_srtt:51321|path_bw:1212804|loss_rate:1.12|path_pto:0|
[2025/04/30 09:10:24 320573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:58813|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3121840|
[2025/04/30 09:10:24 320578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:51321|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 320582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 320586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51321|min_srtt:51321|path_bw:1212804|loss_rate:1.12|path_pto:0|
[2025/04/30 09:10:24 320591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:58813|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3123027|
[2025/04/30 09:10:24 320595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 320599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 320603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 320607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 320611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 320615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58813|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 320620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 09:10:24 320623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 320627] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224320953|
[2025/04/30 09:10:24 320631] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224320953|
[2025/04/30 09:10:24 320635] [debug] |xqc_engine_wakeup_after|wakeup:1746004224320953|now:1746004224320635|diff:318|
[2025/04/30 09:10:24 320639] [debug] |xqc_engine_main_logic|END|now:1746004224320542|
[2025/04/30 09:10:24 320644] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224320644|
[2025/04/30 09:10:24 320648] [debug] |xqc_engine_wakeup_after|wakeup:1746004224320953|now:1746004224320648|diff:305|
[2025/04/30 09:10:24 320652] [debug] |xqc_engine_main_logic|END|now:1746004224320644|
[2025/04/30 09:10:24 321717] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224321717|
[2025/04/30 09:10:24 321727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224320953|pq_index:0|
[2025/04/30 09:10:24 321731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224320542|
[2025/04/30 09:10:24 321736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224321735|
[2025/04/30 09:10:24 321741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224320953|now:1746004224321735|
[2025/04/30 09:10:24 321749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224320953|now:1746004224321735|
[2025/04/30 09:10:24 321753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 321758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:51321|min_srtt:51321|path_bw:1212804|loss_rate:1.12|path_pto:0|
[2025/04/30 09:10:24 321763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:58813|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3123027|
[2025/04/30 09:10:24 321767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 321771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 321775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 321779] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 321784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 321788] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58813|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 321792] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 321797] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3948|
[2025/04/30 09:10:24 321833] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3948|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58813|now:1746004224321805|stream_id:0|stream_offset:3119466|
[2025/04/30 09:10:24 321843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3948|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 321851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:58813|applimit:0|
[2025/04/30 09:10:24 321857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51321|rtt_var:3313|pto_duration:64573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 321864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 321869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 321893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60013|
[2025/04/30 09:10:24 321898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224412378|now:1746004224321857|interv:90521|
[2025/04/30 09:10:24 321902] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224412378|now:1746004224321857|interval:90521|pto_count:0|srtt:51321
[2025/04/30 09:10:24 321907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:60013|
[2025/04/30 09:10:24 321912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 321921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3120653|
[2025/04/30 09:10:24 321925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 321929] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3949|
[2025/04/30 09:10:24 321961] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3949|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60013|now:1746004224321937|stream_id:0|stream_offset:3120653|
[2025/04/30 09:10:24 321970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3949|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 321978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60013|applimit:0|
[2025/04/30 09:10:24 321984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51321|rtt_var:3313|pto_duration:64573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 321991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 321995] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 321999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61213|
[2025/04/30 09:10:24 322003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224412510|now:1746004224321984|interv:90526|
[2025/04/30 09:10:24 322007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224412510|now:1746004224321984|interval:90526|pto_count:0|srtt:51321
[2025/04/30 09:10:24 322011] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61213|
[2025/04/30 09:10:24 322016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 322020] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61213|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3121840|
[2025/04/30 09:10:24 322024] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 322028] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3950|
[2025/04/30 09:10:24 322057] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3950|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61213|now:1746004224322035|stream_id:0|stream_offset:3121840|
[2025/04/30 09:10:24 322066] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3950|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 322073] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61213|applimit:0|
[2025/04/30 09:10:24 322080] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:51321|rtt_var:3313|pto_duration:64573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 322086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 322090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 322098] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62413|
[2025/04/30 09:10:24 322102] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224412608|now:1746004224322079|interv:90529|
[2025/04/30 09:10:24 322106] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224412608|now:1746004224322079|interval:90529|pto_count:0|srtt:51321
[2025/04/30 09:10:24 322110] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:62413|
[2025/04/30 09:10:24 322115] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224412608|
[2025/04/30 09:10:24 322119] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224412608|
[2025/04/30 09:10:24 322123] [debug] |xqc_engine_wakeup_after|wakeup:1746004224412608|now:1746004224322123|diff:90485|
[2025/04/30 09:10:24 322128] [debug] |xqc_engine_main_logic|END|now:1746004224321735|
[2025/04/30 09:10:24 322348] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224322347|
[2025/04/30 09:10:24 322354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 322359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1780|
[2025/04/30 09:10:24 322363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1781|
[2025/04/30 09:10:24 322369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1781|
[2025/04/30 09:10:24 322373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 322378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3899|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3900|path_largest_ack:3899|
[2025/04/30 09:10:24 322383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:3044421|prior_time:1746004224270536|is_app_limited:0|send_elapse:55921|ack_elapse:51811|ctl_first_sent_time:1746004224272106|lagest_ack_time:1746004224322347|curr_delivered:3105639|
[2025/04/30 09:10:24 322387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224272106|
[2025/04/30 09:10:24 322392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:74||sndq_packets_used_bytes:0|sndq_packets_free:712|
[2025/04/30 09:10:24 322396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3900|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3900|path_largest_ack:3900|
[2025/04/30 09:10:24 322401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:3046821|prior_time:1746004224272502|is_app_limited:0|send_elapse:55777|ack_elapse:49845|ctl_first_sent_time:1746004224273972|lagest_ack_time:1746004224322347|curr_delivered:3106839|
[2025/04/30 09:10:24 322405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224273972|
[2025/04/30 09:10:24 322409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:73||sndq_packets_used_bytes:0|sndq_packets_free:713|
[2025/04/30 09:10:24 322413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:51321|rttvar:3313|minrtt:30315|latest_rtt:48375|ack_delay:0|
[2025/04/30 09:10:24 322421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50952|rttvar:3221|minrtt:30315|latest_rtt:48375|ack_delay:0|
[2025/04/30 09:10:24 322425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3900|lost_pn:3897|thresh:3|
[2025/04/30 09:10:24 322429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 322433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 322437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 322441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50952|rtt_var:3221|pto_duration:63836|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 322446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 322450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 322453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60013|
[2025/04/30 09:10:24 322457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224411871|now:1746004224322441|interv:89430|
[2025/04/30 09:10:24 322461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224411871|now:1746004224322441|interval:89430|pto_count:0|srtt:50952
[2025/04/30 09:10:24 322466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55777, ack_elapse 49845, delivered 60018|rate 1076034|lost 577|
[2025/04/30 09:10:24 322470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1076034) in round 52|
[2025/04/30 09:10:24 322474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 322479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 322483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224273972|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 322487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224273972|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 322492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:60013|srtt:50952|latest_rtt:48375|min_rtt:30315|applimit:0|lost:577|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 322498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1781|largest:1781|pns:2|
[2025/04/30 09:10:24 322502] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1781|frame:ACK |recv_time:1746004224322347|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 322507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344322347|now:1746004224322347|interv:120000000|
[2025/04/30 09:10:24 322511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344322347|now:1746004224322347|interv:120000000|
[2025/04/30 09:10:24 322517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224412608|pq_index:0|
[2025/04/30 09:10:24 322522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224321735|
[2025/04/30 09:10:24 322526] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224322526|
[2025/04/30 09:10:24 322530] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224322530|
[2025/04/30 09:10:24 322536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50952|min_srtt:50952|path_bw:1212804|loss_rate:1.10|path_pto:0|
[2025/04/30 09:10:24 322541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3123027|
[2025/04/30 09:10:24 322545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 322550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 322554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50952|min_srtt:50952|path_bw:1212804|loss_rate:1.10|path_pto:0|
[2025/04/30 09:10:24 322558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3124214|
[2025/04/30 09:10:24 322563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 322567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 322571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50952|min_srtt:50952|path_bw:1212804|loss_rate:1.10|path_pto:0|
[2025/04/30 09:10:24 322575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3125401|
[2025/04/30 09:10:24 322580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 322584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 322587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 322591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 322596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 322600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3123027|
[2025/04/30 09:10:24 322604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 322611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224323611|now:1746004224322611|interv:1000|
[2025/04/30 09:10:24 322615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 322619] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 322622] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224323611|
[2025/04/30 09:10:24 322626] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224323611|
[2025/04/30 09:10:24 322630] [debug] |xqc_engine_wakeup_after|wakeup:1746004224323611|now:1746004224322630|diff:981|
[2025/04/30 09:10:24 322635] [debug] |xqc_engine_main_logic|END|now:1746004224322530|
[2025/04/30 09:10:24 322640] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224322639|
[2025/04/30 09:10:24 322643] [debug] |xqc_engine_wakeup_after|wakeup:1746004224323611|now:1746004224322643|diff:968|
[2025/04/30 09:10:24 322647] [debug] |xqc_engine_main_logic|END|now:1746004224322639|
[2025/04/30 09:10:24 323713] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224323713|
[2025/04/30 09:10:24 323722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224323611|pq_index:0|
[2025/04/30 09:10:24 323727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224322530|
[2025/04/30 09:10:24 323732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224323731|
[2025/04/30 09:10:24 323736] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224323611|now:1746004224323731|
[2025/04/30 09:10:24 323741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224323611|now:1746004224323731|
[2025/04/30 09:10:24 323745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 323750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50952|min_srtt:50952|path_bw:1212804|loss_rate:1.10|path_pto:0|
[2025/04/30 09:10:24 323754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3125401|
[2025/04/30 09:10:24 323759] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 323763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 323767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 323771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 323776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 323780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3123027|
[2025/04/30 09:10:24 323784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 323789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3951|
[2025/04/30 09:10:24 323825] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3951|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60013|now:1746004224323797|stream_id:0|stream_offset:3123027|
[2025/04/30 09:10:24 323841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3951|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 323848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60013|applimit:0|
[2025/04/30 09:10:24 323855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50952|rtt_var:3221|pto_duration:63836|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 323860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 323864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 323868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61213|
[2025/04/30 09:10:24 323893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224413633|now:1746004224323855|interv:89778|
[2025/04/30 09:10:24 323898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224413633|now:1746004224323855|interval:89778|pto_count:0|srtt:50952
[2025/04/30 09:10:24 323903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61213|
[2025/04/30 09:10:24 323907] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 323912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61213|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3124214|
[2025/04/30 09:10:24 323917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 323921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3952|
[2025/04/30 09:10:24 323953] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3952|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61213|now:1746004224323929|stream_id:0|stream_offset:3124214|
[2025/04/30 09:10:24 323962] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3952|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 323970] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61213|applimit:0|
[2025/04/30 09:10:24 323976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50952|rtt_var:3221|pto_duration:63836|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 323982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 323986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 323990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62413|
[2025/04/30 09:10:24 323994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224413765|now:1746004224323976|interv:89789|
[2025/04/30 09:10:24 323998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224413765|now:1746004224323976|interval:89789|pto_count:0|srtt:50952
[2025/04/30 09:10:24 324007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:62413|
[2025/04/30 09:10:24 324012] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224413765|
[2025/04/30 09:10:24 324016] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224413765|
[2025/04/30 09:10:24 324020] [debug] |xqc_engine_wakeup_after|wakeup:1746004224413765|now:1746004224324020|diff:89745|
[2025/04/30 09:10:24 324024] [debug] |xqc_engine_main_logic|END|now:1746004224323731|
[2025/04/30 09:10:24 324342] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224324342|
[2025/04/30 09:10:24 324348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 324353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1781|
[2025/04/30 09:10:24 324357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1782|
[2025/04/30 09:10:24 324363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1782|
[2025/04/30 09:10:24 324367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 324372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3901|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3902|path_largest_ack:3901|
[2025/04/30 09:10:24 324377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:3046821|prior_time:1746004224272502|is_app_limited:0|send_elapse:55872|ack_elapse:51840|ctl_first_sent_time:1746004224274067|lagest_ack_time:1746004224324342|curr_delivered:3108039|
[2025/04/30 09:10:24 324382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224274067|
[2025/04/30 09:10:24 324386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:72||sndq_packets_used_bytes:0|sndq_packets_free:714|
[2025/04/30 09:10:24 324390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3902|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3902|path_largest_ack:3902|
[2025/04/30 09:10:24 324395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62412|prior_delivered:3049227|prior_time:1746004224274505|is_app_limited:0|send_elapse:55746|ack_elapse:49837|ctl_first_sent_time:1746004224275966|lagest_ack_time:1746004224324342|curr_delivered:3109239|
[2025/04/30 09:10:24 324399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224275966|
[2025/04/30 09:10:24 324403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:71||sndq_packets_used_bytes:0|sndq_packets_free:715|
[2025/04/30 09:10:24 324407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50952|rttvar:3221|minrtt:30315|latest_rtt:48376|ack_delay:0|
[2025/04/30 09:10:24 324411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50630|rttvar:3060|minrtt:30315|latest_rtt:48376|ack_delay:0|
[2025/04/30 09:10:24 324416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3902|lost_pn:3899|thresh:3|
[2025/04/30 09:10:24 324420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 324424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 324431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 324435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50630|rtt_var:3060|pto_duration:62870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 324440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 324444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 324448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60013|
[2025/04/30 09:10:24 324452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224412799|now:1746004224324435|interv:88364|
[2025/04/30 09:10:24 324456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224412799|now:1746004224324435|interval:88364|pto_count:0|srtt:50630
[2025/04/30 09:10:24 324460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55746, ack_elapse 49837, delivered 60012|rate 1076525|lost 577|
[2025/04/30 09:10:24 324464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1076525) in round 52|
[2025/04/30 09:10:24 324468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 324473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 324477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224275966|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 324481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224275966|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 324486] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:60013|srtt:50630|latest_rtt:48376|min_rtt:30315|applimit:0|lost:577|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 324491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1782|largest:1782|pns:2|
[2025/04/30 09:10:24 324496] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1782|frame:ACK |recv_time:1746004224324342|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 324501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344324342|now:1746004224324342|interv:120000000|
[2025/04/30 09:10:24 324505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344324342|now:1746004224324342|interv:120000000|
[2025/04/30 09:10:24 324509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224413765|pq_index:0|
[2025/04/30 09:10:24 324513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224323731|
[2025/04/30 09:10:24 324517] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224324517|
[2025/04/30 09:10:24 324522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224324521|
[2025/04/30 09:10:24 324531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50630|min_srtt:50630|path_bw:1212804|loss_rate:1.09|path_pto:0|
[2025/04/30 09:10:24 324536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3125401|
[2025/04/30 09:10:24 324540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50630|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 324545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 324549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50630|min_srtt:50630|path_bw:1212804|loss_rate:1.09|path_pto:0|
[2025/04/30 09:10:24 324554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3126588|
[2025/04/30 09:10:24 324558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50630|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 324562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 324567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50630|min_srtt:50630|path_bw:1212804|loss_rate:1.09|path_pto:0|
[2025/04/30 09:10:24 324571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3127775|
[2025/04/30 09:10:24 324575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 324579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 324583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 324587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 324592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 324596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3125401|
[2025/04/30 09:10:24 324600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 324604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224325604|now:1746004224324604|interv:1000|
[2025/04/30 09:10:24 324608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 324612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 324616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224325604|
[2025/04/30 09:10:24 324623] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224325604|
[2025/04/30 09:10:24 324627] [debug] |xqc_engine_wakeup_after|wakeup:1746004224325604|now:1746004224324626|diff:978|
[2025/04/30 09:10:24 324631] [debug] |xqc_engine_main_logic|END|now:1746004224324521|
[2025/04/30 09:10:24 324636] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224324636|
[2025/04/30 09:10:24 324639] [debug] |xqc_engine_wakeup_after|wakeup:1746004224325604|now:1746004224324639|diff:965|
[2025/04/30 09:10:24 324643] [debug] |xqc_engine_main_logic|END|now:1746004224324636|
[2025/04/30 09:10:24 325709] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224325709|
[2025/04/30 09:10:24 325719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224325604|pq_index:0|
[2025/04/30 09:10:24 325723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224324521|
[2025/04/30 09:10:24 325728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224325727|
[2025/04/30 09:10:24 325732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224325604|now:1746004224325727|
[2025/04/30 09:10:24 325737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224325604|now:1746004224325727|
[2025/04/30 09:10:24 325741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 325746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50630|min_srtt:50630|path_bw:1212804|loss_rate:1.09|path_pto:0|
[2025/04/30 09:10:24 325750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3127775|
[2025/04/30 09:10:24 325754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 325758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 325762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 325767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 325771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 325775] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3125401|
[2025/04/30 09:10:24 325780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 325784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3953|
[2025/04/30 09:10:24 325820] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3953|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60013|now:1746004224325792|stream_id:0|stream_offset:3125401|
[2025/04/30 09:10:24 325830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3953|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 325837] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60013|applimit:0|
[2025/04/30 09:10:24 325851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50630|rtt_var:3060|pto_duration:62870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 325856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 325860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 325864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61213|
[2025/04/30 09:10:24 325868] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224414662|now:1746004224325850|interv:88812|
[2025/04/30 09:10:24 325893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224414662|now:1746004224325850|interval:88812|pto_count:0|srtt:50630
[2025/04/30 09:10:24 325898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61213|
[2025/04/30 09:10:24 325903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 325908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61213|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3126588|
[2025/04/30 09:10:24 325912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 325917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3954|
[2025/04/30 09:10:24 325948] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3954|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61213|now:1746004224325924|stream_id:0|stream_offset:3126588|
[2025/04/30 09:10:24 325957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3954|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 325965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61213|applimit:0|
[2025/04/30 09:10:24 325972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50630|rtt_var:3060|pto_duration:62870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 325978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 325982] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 325986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62413|
[2025/04/30 09:10:24 325990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224414794|now:1746004224325971|interv:88823|
[2025/04/30 09:10:24 325994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224414794|now:1746004224325971|interval:88823|pto_count:0|srtt:50630
[2025/04/30 09:10:24 325998] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:62413|
[2025/04/30 09:10:24 326003] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224414794|
[2025/04/30 09:10:24 326007] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224414794|
[2025/04/30 09:10:24 326017] [debug] |xqc_engine_wakeup_after|wakeup:1746004224414794|now:1746004224326017|diff:88777|
[2025/04/30 09:10:24 326021] [debug] |xqc_engine_main_logic|END|now:1746004224325727|
[2025/04/30 09:10:24 326335] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224326335|
[2025/04/30 09:10:24 326341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 326346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1782|
[2025/04/30 09:10:24 326350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1783|
[2025/04/30 09:10:24 326356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1783|
[2025/04/30 09:10:24 326360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 326365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3903|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3904|path_largest_ack:3903|
[2025/04/30 09:10:24 326370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63612|prior_delivered:3049227|prior_time:1746004224274505|is_app_limited:0|send_elapse:55852|ack_elapse:51830|ctl_first_sent_time:1746004224276072|lagest_ack_time:1746004224326335|curr_delivered:3110439|
[2025/04/30 09:10:24 326374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224276072|
[2025/04/30 09:10:24 326379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:70||sndq_packets_used_bytes:0|sndq_packets_free:716|
[2025/04/30 09:10:24 326383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3904|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3904|path_largest_ack:3904|
[2025/04/30 09:10:24 326387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62412|prior_delivered:3051627|prior_time:1746004224276507|is_app_limited:0|send_elapse:55763|ack_elapse:49828|ctl_first_sent_time:1746004224277973|lagest_ack_time:1746004224326335|curr_delivered:3111639|
[2025/04/30 09:10:24 326392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224277973|
[2025/04/30 09:10:24 326396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:69||sndq_packets_used_bytes:0|sndq_packets_free:717|
[2025/04/30 09:10:24 326400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50630|rttvar:3060|minrtt:30315|latest_rtt:48362|ack_delay:0|
[2025/04/30 09:10:24 326404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50347|rttvar:2862|minrtt:30315|latest_rtt:48362|ack_delay:0|
[2025/04/30 09:10:24 326408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3904|lost_pn:3901|thresh:3|
[2025/04/30 09:10:24 326412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 326416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 326420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 326424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50347|rtt_var:2862|pto_duration:61795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 326429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 326436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 326440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60013|
[2025/04/30 09:10:24 326444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224413719|now:1746004224326424|interv:87295|
[2025/04/30 09:10:24 326448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224413719|now:1746004224326424|interval:87295|pto_count:0|srtt:50347
[2025/04/30 09:10:24 326453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55763, ack_elapse 49828, delivered 60012|rate 1076197|lost 577|
[2025/04/30 09:10:24 326457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1076197) in round 52|
[2025/04/30 09:10:24 326461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 326466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 326469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224277973|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 326474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224277973|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 326479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:60013|srtt:50347|latest_rtt:48362|min_rtt:30315|applimit:0|lost:577|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 326484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1783|largest:1783|pns:2|
[2025/04/30 09:10:24 326489] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1783|frame:ACK |recv_time:1746004224326335|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 326493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344326335|now:1746004224326335|interv:120000000|
[2025/04/30 09:10:24 326497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344326335|now:1746004224326335|interv:120000000|
[2025/04/30 09:10:24 326501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224414794|pq_index:0|
[2025/04/30 09:10:24 326506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224325727|
[2025/04/30 09:10:24 326510] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224326510|
[2025/04/30 09:10:24 326514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224326514|
[2025/04/30 09:10:24 326520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50347|min_srtt:50347|path_bw:1212804|loss_rate:1.08|path_pto:0|
[2025/04/30 09:10:24 326524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3127775|
[2025/04/30 09:10:24 326531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50347|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 326536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 326541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50347|min_srtt:50347|path_bw:1212804|loss_rate:1.08|path_pto:0|
[2025/04/30 09:10:24 326545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3128962|
[2025/04/30 09:10:24 326549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50347|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 326553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 326558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50347|min_srtt:50347|path_bw:1212804|loss_rate:1.08|path_pto:0|
[2025/04/30 09:10:24 326562] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3130149|
[2025/04/30 09:10:24 326566] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 326570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 326574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 326578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 326582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 326587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3127775|
[2025/04/30 09:10:24 326591] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 326595] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224327595|now:1746004224326595|interv:1000|
[2025/04/30 09:10:24 326599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 326603] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 326606] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224327595|
[2025/04/30 09:10:24 326610] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224327595|
[2025/04/30 09:10:24 326614] [debug] |xqc_engine_wakeup_after|wakeup:1746004224327595|now:1746004224326614|diff:981|
[2025/04/30 09:10:24 326618] [debug] |xqc_engine_main_logic|END|now:1746004224326514|
[2025/04/30 09:10:24 326623] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224326623|
[2025/04/30 09:10:24 326627] [debug] |xqc_engine_wakeup_after|wakeup:1746004224327595|now:1746004224326627|diff:968|
[2025/04/30 09:10:24 326631] [debug] |xqc_engine_main_logic|END|now:1746004224326623|
[2025/04/30 09:10:24 327699] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224327699|
[2025/04/30 09:10:24 327708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224327595|pq_index:0|
[2025/04/30 09:10:24 327713] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224326514|
[2025/04/30 09:10:24 327718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224327717|
[2025/04/30 09:10:24 327722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224327595|now:1746004224327717|
[2025/04/30 09:10:24 327726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224327595|now:1746004224327717|
[2025/04/30 09:10:24 327730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 327735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50347|min_srtt:50347|path_bw:1212804|loss_rate:1.08|path_pto:0|
[2025/04/30 09:10:24 327740] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3130149|
[2025/04/30 09:10:24 327744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 327748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 327752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 327756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 327761] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 327765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60013|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3127775|
[2025/04/30 09:10:24 327769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 327774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3955|
[2025/04/30 09:10:24 327809] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3955|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60013|now:1746004224327781|stream_id:0|stream_offset:3127775|
[2025/04/30 09:10:24 327818] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3955|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 327826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60013|applimit:0|
[2025/04/30 09:10:24 327833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50347|rtt_var:2862|pto_duration:61795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 327840] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 327844] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 327853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61213|
[2025/04/30 09:10:24 327857] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224415576|now:1746004224327832|interv:87744|
[2025/04/30 09:10:24 327861] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224415576|now:1746004224327832|interval:87744|pto_count:0|srtt:50347
[2025/04/30 09:10:24 327866] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61213|
[2025/04/30 09:10:24 327888] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 327897] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61213|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3128962|
[2025/04/30 09:10:24 327901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 327905] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3956|
[2025/04/30 09:10:24 327938] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3956|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61213|now:1746004224327913|stream_id:0|stream_offset:3128962|
[2025/04/30 09:10:24 327947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3956|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 327954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61213|applimit:0|
[2025/04/30 09:10:24 327960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50347|rtt_var:2862|pto_duration:61795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 327967] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 327971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 327975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62413|
[2025/04/30 09:10:24 327979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224415708|now:1746004224327960|interv:87748|
[2025/04/30 09:10:24 327983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224415708|now:1746004224327960|interval:87748|pto_count:0|srtt:50347
[2025/04/30 09:10:24 327988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:62413|
[2025/04/30 09:10:24 327992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224415708|
[2025/04/30 09:10:24 327997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224415708|
[2025/04/30 09:10:24 328001] [debug] |xqc_engine_wakeup_after|wakeup:1746004224415708|now:1746004224328001|diff:87707|
[2025/04/30 09:10:24 328005] [debug] |xqc_engine_main_logic|END|now:1746004224327717|
[2025/04/30 09:10:24 328333] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224328332|
[2025/04/30 09:10:24 328339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 328344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1783|
[2025/04/30 09:10:24 328353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1784|
[2025/04/30 09:10:24 328358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1784|
[2025/04/30 09:10:24 328363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 328367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3905|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3906|path_largest_ack:3905|
[2025/04/30 09:10:24 328372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63612|prior_delivered:3051627|prior_time:1746004224276507|is_app_limited:0|send_elapse:55866|ack_elapse:51825|ctl_first_sent_time:1746004224278076|lagest_ack_time:1746004224328332|curr_delivered:3112839|
[2025/04/30 09:10:24 328376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224278076|
[2025/04/30 09:10:24 328381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:68||sndq_packets_used_bytes:0|sndq_packets_free:718|
[2025/04/30 09:10:24 328385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3906|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3906|path_largest_ack:3906|
[2025/04/30 09:10:24 328390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:3054027|prior_time:1746004224278484|is_app_limited:0|send_elapse:57668|ack_elapse:49848|ctl_first_sent_time:1746004224279975|lagest_ack_time:1746004224328332|curr_delivered:3114045|
[2025/04/30 09:10:24 328394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224279975|
[2025/04/30 09:10:24 328398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:67||sndq_packets_used_bytes:0|sndq_packets_free:719|
[2025/04/30 09:10:24 328402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50347|rttvar:2862|minrtt:30315|latest_rtt:48357|ack_delay:0|
[2025/04/30 09:10:24 328406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:50098|rttvar:2644|minrtt:30315|latest_rtt:48357|ack_delay:0|
[2025/04/30 09:10:24 328411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3906|lost_pn:3903|thresh:3|
[2025/04/30 09:10:24 328415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 328419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 328423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1760|pns:2|
[2025/04/30 09:10:24 328427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 328431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50098|rtt_var:2644|pto_duration:60674|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 328435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 328439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 328443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:24 328447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224414587|now:1746004224328431|interv:86156|
[2025/04/30 09:10:24 328453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224414587|now:1746004224328431|interval:86156|pto_count:0|srtt:50098
[2025/04/30 09:10:24 328458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57668, ack_elapse 49848, delivered 60018|rate 1040750|lost 577|
[2025/04/30 09:10:24 328462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1040750) in round 52|
[2025/04/30 09:10:24 328466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 328470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 328474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2406|po_sent_time:1746004224279975|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 328479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2406|po_sent_time:1746004224279975|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 328483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:60007|srtt:50098|latest_rtt:48357|min_rtt:30315|applimit:0|lost:577|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 328489] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1784|largest:1784|pns:2|
[2025/04/30 09:10:24 328494] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1784|frame:ACK |recv_time:1746004224328332|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 328498] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344328332|now:1746004224328332|interv:120000000|
[2025/04/30 09:10:24 328502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344328332|now:1746004224328332|interv:120000000|
[2025/04/30 09:10:24 328506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224415708|pq_index:0|
[2025/04/30 09:10:24 328510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224327717|
[2025/04/30 09:10:24 328514] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224328514|
[2025/04/30 09:10:24 328519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224328518|
[2025/04/30 09:10:24 328525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50098|min_srtt:50098|path_bw:1212804|loss_rate:1.07|path_pto:0|
[2025/04/30 09:10:24 328529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3130149|
[2025/04/30 09:10:24 328534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50098|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 328538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 328545] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50098|min_srtt:50098|path_bw:1212804|loss_rate:1.07|path_pto:0|
[2025/04/30 09:10:24 328550] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3131336|
[2025/04/30 09:10:24 328554] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:50098|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 328558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 328563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50098|min_srtt:50098|path_bw:1212804|loss_rate:1.07|path_pto:0|
[2025/04/30 09:10:24 328567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3132523|
[2025/04/30 09:10:24 328571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 328575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 328579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 328583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 328587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 328592] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3130149|
[2025/04/30 09:10:24 328596] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 328600] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224329600|now:1746004224328600|interv:1000|
[2025/04/30 09:10:24 328604] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 328608] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 328611] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224329600|
[2025/04/30 09:10:24 328615] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224329600|
[2025/04/30 09:10:24 328619] [debug] |xqc_engine_wakeup_after|wakeup:1746004224329600|now:1746004224328619|diff:981|
[2025/04/30 09:10:24 328624] [debug] |xqc_engine_main_logic|END|now:1746004224328518|
[2025/04/30 09:10:24 328628] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224328628|
[2025/04/30 09:10:24 328632] [debug] |xqc_engine_wakeup_after|wakeup:1746004224329600|now:1746004224328632|diff:968|
[2025/04/30 09:10:24 328636] [debug] |xqc_engine_main_logic|END|now:1746004224328628|
[2025/04/30 09:10:24 329702] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224329701|
[2025/04/30 09:10:24 329711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224329600|pq_index:0|
[2025/04/30 09:10:24 329715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224328518|
[2025/04/30 09:10:24 329724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224329723|
[2025/04/30 09:10:24 329729] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224329600|now:1746004224329723|
[2025/04/30 09:10:24 329733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224329600|now:1746004224329723|
[2025/04/30 09:10:24 329737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 329742] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:50098|min_srtt:50098|path_bw:1212804|loss_rate:1.07|path_pto:0|
[2025/04/30 09:10:24 329746] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3132523|
[2025/04/30 09:10:24 329750] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 329754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 329758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 329762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 329767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 329771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3130149|
[2025/04/30 09:10:24 329776] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 329780] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3957-3959|next_skip_chance:1746004224586802|current_time:1746004224329780|
[2025/04/30 09:10:24 329784] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3960|
[2025/04/30 09:10:24 329820] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3960|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004224329792|stream_id:0|stream_offset:3130149|
[2025/04/30 09:10:24 329829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3960|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 329836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:24 329843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50098|rtt_var:2644|pto_duration:60674|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 329850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 329855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 329859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:24 329863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224416466|now:1746004224329843|interv:86623|
[2025/04/30 09:10:24 329891] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224416466|now:1746004224329843|interval:86623|pto_count:0|srtt:50098
[2025/04/30 09:10:24 329896] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61207|
[2025/04/30 09:10:24 329901] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 329906] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3131336|
[2025/04/30 09:10:24 329910] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 329915] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3961|
[2025/04/30 09:10:24 329946] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3961|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746004224329922|stream_id:0|stream_offset:3131336|
[2025/04/30 09:10:24 329955] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3961|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 329963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 09:10:24 329969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:50098|rtt_var:2644|pto_duration:60674|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 329976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 329980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 329984] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 09:10:24 329988] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224416596|now:1746004224329969|interv:86627|
[2025/04/30 09:10:24 329992] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224416596|now:1746004224329969|interval:86627|pto_count:0|srtt:50098
[2025/04/30 09:10:24 329997] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:62407|
[2025/04/30 09:10:24 330001] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224416596|
[2025/04/30 09:10:24 330006] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224416596|
[2025/04/30 09:10:24 330010] [debug] |xqc_engine_wakeup_after|wakeup:1746004224416596|now:1746004224330010|diff:86586|
[2025/04/30 09:10:24 330014] [debug] |xqc_engine_main_logic|END|now:1746004224329723|
[2025/04/30 09:10:24 330324] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224330323|
[2025/04/30 09:10:24 330330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 330335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1784|
[2025/04/30 09:10:24 330339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1785|
[2025/04/30 09:10:24 330345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1785|
[2025/04/30 09:10:24 330354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 330359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3907|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3908|path_largest_ack:3907|
[2025/04/30 09:10:24 330364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:3054027|prior_time:1746004224278484|is_app_limited:0|send_elapse:57777|ack_elapse:51839|ctl_first_sent_time:1746004224280084|lagest_ack_time:1746004224330323|curr_delivered:3115245|
[2025/04/30 09:10:24 330368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224280084|
[2025/04/30 09:10:24 330373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:66||sndq_packets_used_bytes:0|sndq_packets_free:720|
[2025/04/30 09:10:24 330377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3908|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3908|path_largest_ack:3908|
[2025/04/30 09:10:24 330381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:3056427|prior_time:1746004224280484|is_app_limited:0|send_elapse:57759|ack_elapse:49839|ctl_first_sent_time:1746004224281974|lagest_ack_time:1746004224330323|curr_delivered:3116445|
[2025/04/30 09:10:24 330386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224281974|
[2025/04/30 09:10:24 330390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:65||sndq_packets_used_bytes:0|sndq_packets_free:721|
[2025/04/30 09:10:24 330394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:50098|rttvar:2644|minrtt:30315|latest_rtt:48349|ack_delay:0|
[2025/04/30 09:10:24 330398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49879|rttvar:2420|minrtt:30315|latest_rtt:48349|ack_delay:0|
[2025/04/30 09:10:24 330402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3908|lost_pn:3905|thresh:3|
[2025/04/30 09:10:24 330406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 330410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 330414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 330418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49879|rtt_var:2420|pto_duration:59559|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 330423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 330427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 330431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:24 330434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224415481|now:1746004224330418|interv:85063|
[2025/04/30 09:10:24 330438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224415481|now:1746004224330418|interval:85063|pto_count:0|srtt:49879
[2025/04/30 09:10:24 330445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57759, ack_elapse 49839, delivered 60018|rate 1039110|lost 577|
[2025/04/30 09:10:24 330450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1039110) in round 52|
[2025/04/30 09:10:24 330454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 330458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 330462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224281974|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 330467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224281974|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 330471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:60007|srtt:49879|latest_rtt:48349|min_rtt:30315|applimit:0|lost:577|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 330477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1785|largest:1785|pns:2|
[2025/04/30 09:10:24 330482] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1785|frame:ACK |recv_time:1746004224330323|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 330487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344330323|now:1746004224330323|interv:120000000|
[2025/04/30 09:10:24 330491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344330323|now:1746004224330323|interv:120000000|
[2025/04/30 09:10:24 330495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224416596|pq_index:0|
[2025/04/30 09:10:24 330499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224329723|
[2025/04/30 09:10:24 330503] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224330503|
[2025/04/30 09:10:24 330508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224330507|
[2025/04/30 09:10:24 330513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49879|min_srtt:49879|path_bw:1212804|loss_rate:1.06|path_pto:0|
[2025/04/30 09:10:24 330518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3132523|
[2025/04/30 09:10:24 330523] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49879|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 330527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 330532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49879|min_srtt:49879|path_bw:1212804|loss_rate:1.06|path_pto:0|
[2025/04/30 09:10:24 330536] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3133710|
[2025/04/30 09:10:24 330543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49879|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 330547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 330551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49879|min_srtt:49879|path_bw:1212804|loss_rate:1.06|path_pto:0|
[2025/04/30 09:10:24 330556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3134897|
[2025/04/30 09:10:24 330560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 330564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 330568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 330572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 330577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 330581] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3132523|
[2025/04/30 09:10:24 330585] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 330589] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224331589|now:1746004224330589|interv:1000|
[2025/04/30 09:10:24 330593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 330597] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 330601] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224331589|
[2025/04/30 09:10:24 330605] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224331589|
[2025/04/30 09:10:24 330609] [debug] |xqc_engine_wakeup_after|wakeup:1746004224331589|now:1746004224330609|diff:980|
[2025/04/30 09:10:24 330613] [debug] |xqc_engine_main_logic|END|now:1746004224330507|
[2025/04/30 09:10:24 330618] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224330618|
[2025/04/30 09:10:24 330622] [debug] |xqc_engine_wakeup_after|wakeup:1746004224331589|now:1746004224330622|diff:967|
[2025/04/30 09:10:24 330626] [debug] |xqc_engine_main_logic|END|now:1746004224330618|
[2025/04/30 09:10:24 331691] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224331691|
[2025/04/30 09:10:24 331700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224331589|pq_index:0|
[2025/04/30 09:10:24 331705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224330507|
[2025/04/30 09:10:24 331710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224331709|
[2025/04/30 09:10:24 331719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224331589|now:1746004224331709|
[2025/04/30 09:10:24 331723] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224331589|now:1746004224331709|
[2025/04/30 09:10:24 331727] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 331732] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49879|min_srtt:49879|path_bw:1212804|loss_rate:1.06|path_pto:0|
[2025/04/30 09:10:24 331737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3134897|
[2025/04/30 09:10:24 331741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 331745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 331749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 331753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 331758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 331762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3132523|
[2025/04/30 09:10:24 331766] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 331771] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3962|
[2025/04/30 09:10:24 331807] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3962|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004224331779|stream_id:0|stream_offset:3132523|
[2025/04/30 09:10:24 331816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3962|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 331824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:24 331830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49879|rtt_var:2420|pto_duration:59559|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 331838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 331842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 331846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:24 331850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224417338|now:1746004224331830|interv:85508|
[2025/04/30 09:10:24 331854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224417338|now:1746004224331830|interval:85508|pto_count:0|srtt:49879
[2025/04/30 09:10:24 331859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61207|
[2025/04/30 09:10:24 331864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 331893] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3133710|
[2025/04/30 09:10:24 331898] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 331903] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3963|
[2025/04/30 09:10:24 331935] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3963|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746004224331910|stream_id:0|stream_offset:3133710|
[2025/04/30 09:10:24 331944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3963|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 331951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 09:10:24 331958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49879|rtt_var:2420|pto_duration:59559|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 331965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 331968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 331972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 09:10:24 331976] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224417469|now:1746004224331957|interv:85512|
[2025/04/30 09:10:24 331980] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224417469|now:1746004224331957|interval:85512|pto_count:0|srtt:49879
[2025/04/30 09:10:24 331985] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:62407|
[2025/04/30 09:10:24 331990] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224417469|
[2025/04/30 09:10:24 331994] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224417469|
[2025/04/30 09:10:24 331998] [debug] |xqc_engine_wakeup_after|wakeup:1746004224417469|now:1746004224331998|diff:85471|
[2025/04/30 09:10:24 332002] [debug] |xqc_engine_main_logic|END|now:1746004224331709|
[2025/04/30 09:10:24 332317] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224332317|
[2025/04/30 09:10:24 332323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 332328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1785|
[2025/04/30 09:10:24 332332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1786|
[2025/04/30 09:10:24 332338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1786|
[2025/04/30 09:10:24 332342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 332347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3909|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3910|path_largest_ack:3909|
[2025/04/30 09:10:24 332352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:3056427|prior_time:1746004224280484|is_app_limited:0|send_elapse:57866|ack_elapse:51833|ctl_first_sent_time:1746004224282081|lagest_ack_time:1746004224332317|curr_delivered:3117645|
[2025/04/30 09:10:24 332361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224282081|
[2025/04/30 09:10:24 332366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:64||sndq_packets_used_bytes:0|sndq_packets_free:722|
[2025/04/30 09:10:24 332370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3910|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3910|path_largest_ack:3910|
[2025/04/30 09:10:24 332374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:3058827|prior_time:1746004224282487|is_app_limited:0|send_elapse:57785|ack_elapse:49830|ctl_first_sent_time:1746004224283968|lagest_ack_time:1746004224332317|curr_delivered:3118845|
[2025/04/30 09:10:24 332379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224283968|
[2025/04/30 09:10:24 332383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:63||sndq_packets_used_bytes:0|sndq_packets_free:723|
[2025/04/30 09:10:24 332387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49879|rttvar:2420|minrtt:30315|latest_rtt:48349|ack_delay:0|
[2025/04/30 09:10:24 332391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49688|rttvar:2197|minrtt:30315|latest_rtt:48349|ack_delay:0|
[2025/04/30 09:10:24 332395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3910|lost_pn:3907|thresh:3|
[2025/04/30 09:10:24 332400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 332404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 332408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 332412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49688|rtt_var:2197|pto_duration:58476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 332416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 332420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 332424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:24 332428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224416386|now:1746004224332411|interv:83975|
[2025/04/30 09:10:24 332432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224416386|now:1746004224332411|interval:83975|pto_count:0|srtt:49688
[2025/04/30 09:10:24 332436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57785, ack_elapse 49830, delivered 60018|rate 1038643|lost 577|
[2025/04/30 09:10:24 332441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1038643) in round 52|
[2025/04/30 09:10:24 332445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 332449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 332456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224283968|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 332460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224283968|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 332465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:60007|srtt:49688|latest_rtt:48349|min_rtt:30315|applimit:0|lost:577|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 332471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1786|largest:1786|pns:2|
[2025/04/30 09:10:24 332475] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1786|frame:ACK |recv_time:1746004224332317|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 332480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344332317|now:1746004224332317|interv:120000000|
[2025/04/30 09:10:24 332484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344332317|now:1746004224332317|interv:120000000|
[2025/04/30 09:10:24 332488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224417469|pq_index:0|
[2025/04/30 09:10:24 332492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224331709|
[2025/04/30 09:10:24 332496] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224332496|
[2025/04/30 09:10:24 332501] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224332500|
[2025/04/30 09:10:24 332507] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49688|min_srtt:49688|path_bw:1212804|loss_rate:1.05|path_pto:0|
[2025/04/30 09:10:24 332511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3134897|
[2025/04/30 09:10:24 332516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49688|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 332520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 332525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49688|min_srtt:49688|path_bw:1212804|loss_rate:1.05|path_pto:0|
[2025/04/30 09:10:24 332529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3136084|
[2025/04/30 09:10:24 332533] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49688|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 332538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 332548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49688|min_srtt:49688|path_bw:1212804|loss_rate:1.05|path_pto:0|
[2025/04/30 09:10:24 332553] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3137271|
[2025/04/30 09:10:24 332557] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 332561] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 332565] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 332569] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 332573] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 332577] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3134897|
[2025/04/30 09:10:24 332582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 332586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224333586|now:1746004224332586|interv:1000|
[2025/04/30 09:10:24 332590] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 332594] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 332598] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224333586|
[2025/04/30 09:10:24 332602] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224333586|
[2025/04/30 09:10:24 332605] [debug] |xqc_engine_wakeup_after|wakeup:1746004224333586|now:1746004224332605|diff:981|
[2025/04/30 09:10:24 332610] [debug] |xqc_engine_main_logic|END|now:1746004224332500|
[2025/04/30 09:10:24 332614] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224332614|
[2025/04/30 09:10:24 332618] [debug] |xqc_engine_wakeup_after|wakeup:1746004224333586|now:1746004224332618|diff:968|
[2025/04/30 09:10:24 332622] [debug] |xqc_engine_main_logic|END|now:1746004224332614|
[2025/04/30 09:10:24 333688] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224333688|
[2025/04/30 09:10:24 333697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224333586|pq_index:0|
[2025/04/30 09:10:24 333701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224332500|
[2025/04/30 09:10:24 333706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224333705|
[2025/04/30 09:10:24 333711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224333586|now:1746004224333705|
[2025/04/30 09:10:24 333715] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224333586|now:1746004224333705|
[2025/04/30 09:10:24 333719] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 333724] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49688|min_srtt:49688|path_bw:1212804|loss_rate:1.05|path_pto:0|
[2025/04/30 09:10:24 333733] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3137271|
[2025/04/30 09:10:24 333737] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 333741] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 333745] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 333749] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 333754] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 333758] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3134897|
[2025/04/30 09:10:24 333762] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 333767] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3964|
[2025/04/30 09:10:24 333803] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3964|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004224333775|stream_id:0|stream_offset:3134897|
[2025/04/30 09:10:24 333813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3964|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 333820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:24 333827] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49688|rtt_var:2197|pto_duration:58476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 333834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 333839] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 333843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:24 333847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224418251|now:1746004224333827|interv:84424|
[2025/04/30 09:10:24 333851] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224418251|now:1746004224333827|interval:84424|pto_count:0|srtt:49688
[2025/04/30 09:10:24 333855] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61207|
[2025/04/30 09:10:24 333860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 333864] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3136084|
[2025/04/30 09:10:24 333869] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 333894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3965|
[2025/04/30 09:10:24 333941] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3965|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746004224333906|stream_id:0|stream_offset:3136084|
[2025/04/30 09:10:24 333950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3965|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 333957] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 09:10:24 333964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49688|rtt_var:2197|pto_duration:58476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 333971] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 333975] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 333979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 09:10:24 333983] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224418382|now:1746004224333964|interv:84418|
[2025/04/30 09:10:24 333987] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224418382|now:1746004224333964|interval:84418|pto_count:0|srtt:49688
[2025/04/30 09:10:24 333991] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:62407|
[2025/04/30 09:10:24 333996] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224418382|
[2025/04/30 09:10:24 334000] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224418382|
[2025/04/30 09:10:24 334004] [debug] |xqc_engine_wakeup_after|wakeup:1746004224418382|now:1746004224334004|diff:84378|
[2025/04/30 09:10:24 334008] [debug] |xqc_engine_main_logic|END|now:1746004224333705|
[2025/04/30 09:10:24 334309] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224334309|
[2025/04/30 09:10:24 334315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 334320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1786|
[2025/04/30 09:10:24 334324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1787|
[2025/04/30 09:10:24 334330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1787|
[2025/04/30 09:10:24 334334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 334339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3911|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3912|path_largest_ack:3911|
[2025/04/30 09:10:24 334343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:3058827|prior_time:1746004224282487|is_app_limited:0|send_elapse:57898|ack_elapse:51822|ctl_first_sent_time:1746004224284081|lagest_ack_time:1746004224334309|curr_delivered:3120045|
[2025/04/30 09:10:24 334348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224284081|
[2025/04/30 09:10:24 334352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:62||sndq_packets_used_bytes:0|sndq_packets_free:724|
[2025/04/30 09:10:24 334357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3912|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3912|path_largest_ack:3912|
[2025/04/30 09:10:24 334366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:3061227|prior_time:1746004224284476|is_app_limited:0|send_elapse:57784|ack_elapse:49833|ctl_first_sent_time:1746004224285956|lagest_ack_time:1746004224334309|curr_delivered:3121245|
[2025/04/30 09:10:24 334370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224285956|
[2025/04/30 09:10:24 334374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:61||sndq_packets_used_bytes:0|sndq_packets_free:725|
[2025/04/30 09:10:24 334378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49688|rttvar:2197|minrtt:30315|latest_rtt:48353|ack_delay:0|
[2025/04/30 09:10:24 334383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49521|rttvar:1981|minrtt:30315|latest_rtt:48353|ack_delay:0|
[2025/04/30 09:10:24 334387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3912|lost_pn:3909|thresh:3|
[2025/04/30 09:10:24 334391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 334395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 334399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 334403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49521|rtt_var:1981|pto_duration:57445|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 334407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 334411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 334415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:24 334419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224417351|now:1746004224334403|interv:82948|
[2025/04/30 09:10:24 334423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224417351|now:1746004224334403|interval:82948|pto_count:0|srtt:49521
[2025/04/30 09:10:24 334427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57784, ack_elapse 49833, delivered 60018|rate 1038661|lost 577|
[2025/04/30 09:10:24 334432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1038661) in round 52|
[2025/04/30 09:10:24 334436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 334440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 334444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224285956|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 334448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224285956|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 334456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:60007|srtt:49521|latest_rtt:48353|min_rtt:30315|applimit:0|lost:577|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 334461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1787|largest:1787|pns:2|
[2025/04/30 09:10:24 334466] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1787|frame:ACK |recv_time:1746004224334309|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 334470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344334309|now:1746004224334309|interv:120000000|
[2025/04/30 09:10:24 334475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344334309|now:1746004224334309|interv:120000000|
[2025/04/30 09:10:24 334479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224418382|pq_index:0|
[2025/04/30 09:10:24 334483] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224333705|
[2025/04/30 09:10:24 334487] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224334487|
[2025/04/30 09:10:24 334492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224334491|
[2025/04/30 09:10:24 334497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49521|min_srtt:49521|path_bw:1212804|loss_rate:1.04|path_pto:0|
[2025/04/30 09:10:24 334502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3137271|
[2025/04/30 09:10:24 334506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49521|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 334511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 334515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49521|min_srtt:49521|path_bw:1212804|loss_rate:1.04|path_pto:0|
[2025/04/30 09:10:24 334519] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3138458|
[2025/04/30 09:10:24 334524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49521|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 334528] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 334532] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49521|min_srtt:49521|path_bw:1212804|loss_rate:1.04|path_pto:0|
[2025/04/30 09:10:24 334537] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3139645|
[2025/04/30 09:10:24 334541] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 334547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 334551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 334555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 334560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 334564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3137271|
[2025/04/30 09:10:24 334568] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 334572] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224335572|now:1746004224334572|interv:1000|
[2025/04/30 09:10:24 334576] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 334580] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 334584] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224335572|
[2025/04/30 09:10:24 334588] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224335572|
[2025/04/30 09:10:24 334592] [debug] |xqc_engine_wakeup_after|wakeup:1746004224335572|now:1746004224334592|diff:980|
[2025/04/30 09:10:24 334596] [debug] |xqc_engine_main_logic|END|now:1746004224334491|
[2025/04/30 09:10:24 334601] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224334601|
[2025/04/30 09:10:24 334605] [debug] |xqc_engine_wakeup_after|wakeup:1746004224335572|now:1746004224334605|diff:967|
[2025/04/30 09:10:24 334609] [debug] |xqc_engine_main_logic|END|now:1746004224334601|
[2025/04/30 09:10:24 335674] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224335674|
[2025/04/30 09:10:24 335684] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224335572|pq_index:0|
[2025/04/30 09:10:24 335688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224334491|
[2025/04/30 09:10:24 335693] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224335692|
[2025/04/30 09:10:24 335698] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224335572|now:1746004224335692|
[2025/04/30 09:10:24 335702] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224335572|now:1746004224335692|
[2025/04/30 09:10:24 335706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 335711] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49521|min_srtt:49521|path_bw:1212804|loss_rate:1.04|path_pto:0|
[2025/04/30 09:10:24 335716] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3139645|
[2025/04/30 09:10:24 335721] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 335725] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 335728] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 335738] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 335743] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 335747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3137271|
[2025/04/30 09:10:24 335752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 335756] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3966|
[2025/04/30 09:10:24 335795] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3966|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004224335764|stream_id:0|stream_offset:3137271|
[2025/04/30 09:10:24 335804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3966|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 335812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:24 335819] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49521|rtt_var:1981|pto_duration:57445|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 335826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 335830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 335834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:24 335838] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419209|now:1746004224335819|interv:83390|
[2025/04/30 09:10:24 335842] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419209|now:1746004224335819|interval:83390|pto_count:0|srtt:49521
[2025/04/30 09:10:24 335847] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61207|
[2025/04/30 09:10:24 335852] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 335856] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3138458|
[2025/04/30 09:10:24 335860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 335865] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3967|
[2025/04/30 09:10:24 335911] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3967|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746004224335887|stream_id:0|stream_offset:3138458|
[2025/04/30 09:10:24 335925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3967|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 335938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 09:10:24 335944] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49521|rtt_var:1981|pto_duration:57445|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 335949] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 335953] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 335956] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 09:10:24 335960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419332|now:1746004224335944|interv:83388|
[2025/04/30 09:10:24 335964] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419332|now:1746004224335944|interval:83388|pto_count:0|srtt:49521
[2025/04/30 09:10:24 335969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:62407|
[2025/04/30 09:10:24 335973] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224419332|
[2025/04/30 09:10:24 335978] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224419332|
[2025/04/30 09:10:24 335982] [debug] |xqc_engine_wakeup_after|wakeup:1746004224419332|now:1746004224335982|diff:83350|
[2025/04/30 09:10:24 335986] [debug] |xqc_engine_main_logic|END|now:1746004224335692|
[2025/04/30 09:10:24 336307] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224336306|
[2025/04/30 09:10:24 336312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 336318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1787|
[2025/04/30 09:10:24 336322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1788|
[2025/04/30 09:10:24 336327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1788|
[2025/04/30 09:10:24 336332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 336337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3913|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3914|path_largest_ack:3913|
[2025/04/30 09:10:24 336341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:3061227|prior_time:1746004224284476|is_app_limited:0|send_elapse:57891|ack_elapse:51830|ctl_first_sent_time:1746004224286063|lagest_ack_time:1746004224336306|curr_delivered:3122445|
[2025/04/30 09:10:24 336346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224286063|
[2025/04/30 09:10:24 336351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:60||sndq_packets_used_bytes:0|sndq_packets_free:726|
[2025/04/30 09:10:24 336355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3914|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3914|path_largest_ack:3914|
[2025/04/30 09:10:24 336360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:3063627|prior_time:1746004224286475|is_app_limited:0|send_elapse:57464|ack_elapse:49831|ctl_first_sent_time:1746004224287950|lagest_ack_time:1746004224336306|curr_delivered:3123645|
[2025/04/30 09:10:24 336368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224287950|
[2025/04/30 09:10:24 336371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:59||sndq_packets_used_bytes:0|sndq_packets_free:727|
[2025/04/30 09:10:24 336375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49521|rttvar:1981|minrtt:30315|latest_rtt:48356|ack_delay:0|
[2025/04/30 09:10:24 336380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49375|rttvar:1777|minrtt:30315|latest_rtt:48356|ack_delay:0|
[2025/04/30 09:10:24 336384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3914|lost_pn:3911|thresh:3|
[2025/04/30 09:10:24 336388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 336392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 336396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 336400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49375|rtt_var:1777|pto_duration:56483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 336405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 336409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 336413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:24 336417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224418370|now:1746004224336400|interv:81970|
[2025/04/30 09:10:24 336421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224418370|now:1746004224336400|interval:81970|pto_count:0|srtt:49375
[2025/04/30 09:10:24 336425] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57464, ack_elapse 49831, delivered 60018|rate 1044445|lost 577|
[2025/04/30 09:10:24 336430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1044445) in round 52|
[2025/04/30 09:10:24 336434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 336438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 336442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224287950|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 336447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224287950|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 336451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:60007|srtt:49375|latest_rtt:48356|min_rtt:30315|applimit:0|lost:577|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 336457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1788|largest:1788|pns:2|
[2025/04/30 09:10:24 336464] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1788|frame:ACK |recv_time:1746004224336306|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 336469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344336306|now:1746004224336306|interv:120000000|
[2025/04/30 09:10:24 336473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344336306|now:1746004224336306|interv:120000000|
[2025/04/30 09:10:24 336477] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224419332|pq_index:0|
[2025/04/30 09:10:24 336481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224335692|
[2025/04/30 09:10:24 336485] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224336485|
[2025/04/30 09:10:24 336490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224336489|
[2025/04/30 09:10:24 336496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49375|min_srtt:49375|path_bw:1212804|loss_rate:1.03|path_pto:0|
[2025/04/30 09:10:24 336500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3139645|
[2025/04/30 09:10:24 336505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49375|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 336509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 336514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49375|min_srtt:49375|path_bw:1212804|loss_rate:1.03|path_pto:0|
[2025/04/30 09:10:24 336518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3140832|
[2025/04/30 09:10:24 336522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49375|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 336527] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 336531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49375|min_srtt:49375|path_bw:1212804|loss_rate:1.03|path_pto:0|
[2025/04/30 09:10:24 336535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3142019|
[2025/04/30 09:10:24 336540] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 336543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 336547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 336552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 336558] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 336563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3139645|
[2025/04/30 09:10:24 336567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 336571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224337571|now:1746004224336571|interv:1000|
[2025/04/30 09:10:24 336575] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 336579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 336583] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224337571|
[2025/04/30 09:10:24 336587] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224337571|
[2025/04/30 09:10:24 336591] [debug] |xqc_engine_wakeup_after|wakeup:1746004224337571|now:1746004224336590|diff:981|
[2025/04/30 09:10:24 336595] [debug] |xqc_engine_main_logic|END|now:1746004224336489|
[2025/04/30 09:10:24 336600] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224336600|
[2025/04/30 09:10:24 336604] [debug] |xqc_engine_wakeup_after|wakeup:1746004224337571|now:1746004224336603|diff:968|
[2025/04/30 09:10:24 336607] [debug] |xqc_engine_main_logic|END|now:1746004224336600|
[2025/04/30 09:10:24 337674] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224337673|
[2025/04/30 09:10:24 337683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224337571|pq_index:0|
[2025/04/30 09:10:24 337687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224336489|
[2025/04/30 09:10:24 337692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224337691|
[2025/04/30 09:10:24 337697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224337571|now:1746004224337691|
[2025/04/30 09:10:24 337701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224337571|now:1746004224337691|
[2025/04/30 09:10:24 337705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 337710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49375|min_srtt:49375|path_bw:1212804|loss_rate:1.03|path_pto:0|
[2025/04/30 09:10:24 337714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3142019|
[2025/04/30 09:10:24 337718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 337722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 337726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 337730] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 337735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 337739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3139645|
[2025/04/30 09:10:24 337747] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 337752] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3968|
[2025/04/30 09:10:24 337789] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3968|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004224337760|stream_id:0|stream_offset:3139645|
[2025/04/30 09:10:24 337798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3968|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 337806] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:24 337813] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49375|rtt_var:1777|pto_duration:56483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 337820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 337824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 337828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:24 337832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224420243|now:1746004224337812|interv:82431|
[2025/04/30 09:10:24 337836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224420243|now:1746004224337812|interval:82431|pto_count:0|srtt:49375
[2025/04/30 09:10:24 337841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61207|
[2025/04/30 09:10:24 337846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 337850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3140832|
[2025/04/30 09:10:24 337854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 337859] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3969|
[2025/04/30 09:10:24 337906] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3969|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746004224337866|stream_id:0|stream_offset:3140832|
[2025/04/30 09:10:24 337919] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3969|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 337927] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 09:10:24 337933] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49375|rtt_var:1777|pto_duration:56483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 337938] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 337942] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 337950] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 09:10:24 337954] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224420349|now:1746004224337933|interv:82416|
[2025/04/30 09:10:24 337958] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224420349|now:1746004224337933|interval:82416|pto_count:0|srtt:49375
[2025/04/30 09:10:24 337963] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:62407|
[2025/04/30 09:10:24 337968] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224420349|
[2025/04/30 09:10:24 337972] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224420349|
[2025/04/30 09:10:24 337976] [debug] |xqc_engine_wakeup_after|wakeup:1746004224420349|now:1746004224337976|diff:82373|
[2025/04/30 09:10:24 337980] [debug] |xqc_engine_main_logic|END|now:1746004224337691|
[2025/04/30 09:10:24 338301] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224338300|
[2025/04/30 09:10:24 338306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 338312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1788|
[2025/04/30 09:10:24 338316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1789|
[2025/04/30 09:10:24 338322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1789|
[2025/04/30 09:10:24 338326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 338331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3915|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3916|path_largest_ack:3915|
[2025/04/30 09:10:24 338336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:3063627|prior_time:1746004224286475|is_app_limited:0|send_elapse:57571|ack_elapse:51825|ctl_first_sent_time:1746004224288057|lagest_ack_time:1746004224338300|curr_delivered:3124845|
[2025/04/30 09:10:24 338340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224288057|
[2025/04/30 09:10:24 338345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:58||sndq_packets_used_bytes:0|sndq_packets_free:728|
[2025/04/30 09:10:24 338349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3916|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3916|path_largest_ack:3916|
[2025/04/30 09:10:24 338354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:62418|prior_delivered:3066027|prior_time:1746004224288452|is_app_limited:0|send_elapse:57383|ack_elapse:49848|ctl_first_sent_time:1746004224289906|lagest_ack_time:1746004224338300|curr_delivered:3126045|
[2025/04/30 09:10:24 338358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224289906|
[2025/04/30 09:10:24 338362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:57||sndq_packets_used_bytes:0|sndq_packets_free:729|
[2025/04/30 09:10:24 338366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49375|rttvar:1777|minrtt:30315|latest_rtt:48394|ack_delay:0|
[2025/04/30 09:10:24 338371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49253|rttvar:1578|minrtt:30315|latest_rtt:48394|ack_delay:0|
[2025/04/30 09:10:24 338378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3916|lost_pn:3913|thresh:3|
[2025/04/30 09:10:24 338383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 338387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 338391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 338395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49253|rtt_var:1578|pto_duration:55565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 338399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 338403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 338407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:24 338411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419431|now:1746004224338395|interv:81036|
[2025/04/30 09:10:24 338415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419431|now:1746004224338395|interval:81036|pto_count:0|srtt:49253
[2025/04/30 09:10:24 338420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57383, ack_elapse 49848, delivered 60018|rate 1045919|lost 577|
[2025/04/30 09:10:24 338424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1045919) in round 52|
[2025/04/30 09:10:24 338428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 338432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91915|extra_cwnd:5368|
[2025/04/30 09:10:24 338436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224289906|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 338441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224289906|recovery:1|recovery_start:1746004224292523|packet_conservation:1|next_round_delivered:3068427|
[2025/04/30 09:10:24 338446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1212804|bw:1212804|cwnd:62418|full_bw_reached:1|inflight:60007|srtt:49253|latest_rtt:48394|min_rtt:30315|applimit:0|lost:577|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 09:10:24 338451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1789|largest:1789|pns:2|
[2025/04/30 09:10:24 338456] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1789|frame:ACK |recv_time:1746004224338300|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 338461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344338300|now:1746004224338300|interv:120000000|
[2025/04/30 09:10:24 338465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344338300|now:1746004224338300|interv:120000000|
[2025/04/30 09:10:24 338472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224420349|pq_index:0|
[2025/04/30 09:10:24 338476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224337691|
[2025/04/30 09:10:24 338480] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224338480|
[2025/04/30 09:10:24 338485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224338484|
[2025/04/30 09:10:24 338491] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49253|min_srtt:49253|path_bw:1212804|loss_rate:1.02|path_pto:0|
[2025/04/30 09:10:24 338495] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3142019|
[2025/04/30 09:10:24 338500] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49253|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 338504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 338509] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49253|min_srtt:49253|path_bw:1212804|loss_rate:1.02|path_pto:0|
[2025/04/30 09:10:24 338513] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3143206|
[2025/04/30 09:10:24 338518] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49253|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 338522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 338526] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49253|min_srtt:49253|path_bw:1212804|loss_rate:1.02|path_pto:0|
[2025/04/30 09:10:24 338531] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3144393|
[2025/04/30 09:10:24 338535] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 338539] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 338543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 338547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 338551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 338556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3142019|
[2025/04/30 09:10:24 338560] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 338564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224339564|now:1746004224338564|interv:1000|
[2025/04/30 09:10:24 338570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 338574] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 338578] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224339564|
[2025/04/30 09:10:24 338582] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224339564|
[2025/04/30 09:10:24 338586] [debug] |xqc_engine_wakeup_after|wakeup:1746004224339564|now:1746004224338586|diff:978|
[2025/04/30 09:10:24 338591] [debug] |xqc_engine_main_logic|END|now:1746004224338484|
[2025/04/30 09:10:24 338595] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224338595|
[2025/04/30 09:10:24 338599] [debug] |xqc_engine_wakeup_after|wakeup:1746004224339564|now:1746004224338599|diff:965|
[2025/04/30 09:10:24 338603] [debug] |xqc_engine_main_logic|END|now:1746004224338595|
[2025/04/30 09:10:24 339669] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224339669|
[2025/04/30 09:10:24 339679] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224339564|pq_index:0|
[2025/04/30 09:10:24 339683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224338484|
[2025/04/30 09:10:24 339688] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224339687|
[2025/04/30 09:10:24 339692] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224339564|now:1746004224339687|
[2025/04/30 09:10:24 339696] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224339564|now:1746004224339687|
[2025/04/30 09:10:24 339700] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 339705] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49253|min_srtt:49253|path_bw:1212804|loss_rate:1.02|path_pto:0|
[2025/04/30 09:10:24 339710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3144393|
[2025/04/30 09:10:24 339714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 09:10:24 339718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 09:10:24 339722] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 09:10:24 339726] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000560A7ECC36FC|
[2025/04/30 09:10:24 339731] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 339735] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3142019|
[2025/04/30 09:10:24 339739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 339744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3970|
[2025/04/30 09:10:24 339780] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3970|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004224339752|stream_id:0|stream_offset:3142019|
[2025/04/30 09:10:24 339796] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3970|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 339803] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:24 339810] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49253|rtt_var:1578|pto_duration:55565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 339816] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 339820] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 339824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:24 339828] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224421317|now:1746004224339810|interv:81507|
[2025/04/30 09:10:24 339832] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224421317|now:1746004224339810|interval:81507|pto_count:0|srtt:49253
[2025/04/30 09:10:24 339836] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:61207|
[2025/04/30 09:10:24 339841] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 339846] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:62418|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3143206|
[2025/04/30 09:10:24 339850] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 339854] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3971|
[2025/04/30 09:10:24 339904] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3971|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746004224339861|stream_id:0|stream_offset:3143206|
[2025/04/30 09:10:24 339917] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3971|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 339925] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 09:10:24 339931] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49253|rtt_var:1578|pto_duration:55565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 339935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 339939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 339943] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 09:10:24 339947] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224421426|now:1746004224339930|interv:81496|
[2025/04/30 09:10:24 339951] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224421426|now:1746004224339930|interval:81496|pto_count:0|srtt:49253
[2025/04/30 09:10:24 339960] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62418|inflight:62407|
[2025/04/30 09:10:24 339965] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224421426|
[2025/04/30 09:10:24 339969] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224421426|
[2025/04/30 09:10:24 339973] [debug] |xqc_engine_wakeup_after|wakeup:1746004224421426|now:1746004224339973|diff:81453|
[2025/04/30 09:10:24 339978] [debug] |xqc_engine_main_logic|END|now:1746004224339687|
[2025/04/30 09:10:24 340298] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224340298|
[2025/04/30 09:10:24 340304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 340310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1789|
[2025/04/30 09:10:24 340314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1790|
[2025/04/30 09:10:24 340319] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1790|
[2025/04/30 09:10:24 340323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 340328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3917|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3918|path_largest_ack:3917|
[2025/04/30 09:10:24 340333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:575|tx_in_flight:63618|prior_delivered:3066027|prior_time:1746004224288452|is_app_limited:0|send_elapse:57472|ack_elapse:51846|ctl_first_sent_time:1746004224289995|lagest_ack_time:1746004224340298|curr_delivered:3127245|
[2025/04/30 09:10:24 340337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224289995|
[2025/04/30 09:10:24 340342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:56||sndq_packets_used_bytes:0|sndq_packets_free:730|
[2025/04/30 09:10:24 340346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3918|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3918|path_largest_ack:3918|
[2025/04/30 09:10:24 340350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:576|tx_in_flight:61218|prior_delivered:3068427|prior_time:1746004224290449|is_app_limited:0|send_elapse:57570|ack_elapse:49849|ctl_first_sent_time:1746004224291927|lagest_ack_time:1746004224340298|curr_delivered:3128445|
[2025/04/30 09:10:24 340355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224291927|
[2025/04/30 09:10:24 340359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:55||sndq_packets_used_bytes:0|sndq_packets_free:731|
[2025/04/30 09:10:24 340363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49253|rttvar:1578|minrtt:30315|latest_rtt:48371|ack_delay:0|
[2025/04/30 09:10:24 340367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49143|rttvar:1404|minrtt:30315|latest_rtt:48371|ack_delay:0|
[2025/04/30 09:10:24 340371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3918|lost_pn:3915|thresh:3|
[2025/04/30 09:10:24 340375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 340379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 340387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 340391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49143|rtt_var:1404|pto_duration:54759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 340395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 340399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 340403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60007|
[2025/04/30 09:10:24 340407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224420620|now:1746004224340391|interv:80229|
[2025/04/30 09:10:24 340411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224420620|now:1746004224340391|interval:80229|pto_count:0|srtt:49143
[2025/04/30 09:10:24 340416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57570, ack_elapse 49849, delivered 60018|rate 1042522|lost 577|
[2025/04/30 09:10:24 340420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 52 -> 53|
[2025/04/30 09:10:24 340424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1042522) in round 53|
[2025/04/30 09:10:24 340428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 340432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 340436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224291927|recovery:1|recovery_start:1746004224292523|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 340441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62418|packet_lost:0|acked:2400|po_sent_time:1746004224291927|recovery:1|recovery_start:1746004224292523|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 340445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:64818|full_bw_reached:1|inflight:60007|srtt:49143|latest_rtt:48371|min_rtt:30315|applimit:0|lost:577|recovery:1|recovery_start:1746004224292523|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:24 340451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1790|largest:1790|pns:2|
[2025/04/30 09:10:24 340456] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1790|frame:ACK |recv_time:1746004224340298|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 340460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344340298|now:1746004224340298|interv:120000000|
[2025/04/30 09:10:24 340464] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344340298|now:1746004224340298|interv:120000000|
[2025/04/30 09:10:24 340468] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224421426|pq_index:0|
[2025/04/30 09:10:24 340473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224339687|
[2025/04/30 09:10:24 340477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224340476|
[2025/04/30 09:10:24 340481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224340480|
[2025/04/30 09:10:24 340490] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49143|min_srtt:49143|path_bw:1209633|loss_rate:1.01|path_pto:0|
[2025/04/30 09:10:24 340494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:64818|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3144393|
[2025/04/30 09:10:24 340499] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49143|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 340503] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 340508] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49143|min_srtt:49143|path_bw:1209633|loss_rate:1.01|path_pto:0|
[2025/04/30 09:10:24 340512] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60007|cwnd:64818|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3145580|
[2025/04/30 09:10:24 340516] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49143|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 340521] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 09:10:24 340525] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49143|min_srtt:49143|path_bw:1209633|loss_rate:1.01|path_pto:0|
[2025/04/30 09:10:24 340529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:161|schedule_bytes:2400|inflight:60007|cwnd:64818|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3145728|
[2025/04/30 09:10:24 340534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49143|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 340538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:161|reinj:0|path_class:0|
[2025/04/30 09:10:24 340543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 340547] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:64818|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3144393|
[2025/04/30 09:10:24 340551] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 09:10:24 340555] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PACING|expire:1746004224341555|now:1746004224340555|interv:1000|
[2025/04/30 09:10:24 340559] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 09:10:24 340563] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 09:10:24 340567] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224341555|
[2025/04/30 09:10:24 340571] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224341555|
[2025/04/30 09:10:24 340575] [debug] |xqc_engine_wakeup_after|wakeup:1746004224341555|now:1746004224340575|diff:980|
[2025/04/30 09:10:24 340581] [debug] |xqc_engine_main_logic|END|now:1746004224340480|
[2025/04/30 09:10:24 340586] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224340586|
[2025/04/30 09:10:24 340590] [debug] |xqc_engine_wakeup_after|wakeup:1746004224341555|now:1746004224340590|diff:965|
[2025/04/30 09:10:24 340594] [debug] |xqc_engine_main_logic|END|now:1746004224340586|
[2025/04/30 09:10:24 341660] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224341660|
[2025/04/30 09:10:24 341669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224341555|pq_index:0|
[2025/04/30 09:10:24 341673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224340480|
[2025/04/30 09:10:24 341678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224341677|
[2025/04/30 09:10:24 341683] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:PACING|expire_time:1746004224341555|now:1746004224341677|
[2025/04/30 09:10:24 341687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:PACING|expire_time:1746004224341555|now:1746004224341677|
[2025/04/30 09:10:24 341691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:PACING|
[2025/04/30 09:10:24 341697] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 341701] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:64818|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3144393|
[2025/04/30 09:10:24 341706] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 341710] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3972|
[2025/04/30 09:10:24 341746] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3972|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60007|now:1746004224341718|stream_id:0|stream_offset:3144393|
[2025/04/30 09:10:24 341755] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3972|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 341763] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:60007|applimit:0|
[2025/04/30 09:10:24 341769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49143|rtt_var:1404|pto_duration:54759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 341777] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 341781] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 341785] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 61207|
[2025/04/30 09:10:24 341789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224422477|now:1746004224341769|interv:80708|
[2025/04/30 09:10:24 341793] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224422477|now:1746004224341769|interval:80708|pto_count:0|srtt:49143
[2025/04/30 09:10:24 341798] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64818|inflight:61207|
[2025/04/30 09:10:24 341808] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 341812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61207|cwnd:64818|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3145580|
[2025/04/30 09:10:24 341817] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 341821] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3973|
[2025/04/30 09:10:24 341851] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3973|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61207|now:1746004224341828|stream_id:0|stream_offset:3145580|
[2025/04/30 09:10:24 341860] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3973|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 341867] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:61207|applimit:0|
[2025/04/30 09:10:24 341892] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49143|rtt_var:1404|pto_duration:54759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 341900] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 341904] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 341908] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62407|
[2025/04/30 09:10:24 341912] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224422587|now:1746004224341892|interv:80695|
[2025/04/30 09:10:24 341916] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224422587|now:1746004224341892|interval:80695|pto_count:0|srtt:49143
[2025/04/30 09:10:24 341921] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64818|inflight:62407|
[2025/04/30 09:10:24 341926] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:161|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:10:24 341930] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:161|schedule_bytes:0|inflight:62407|cwnd:64818|conn:0000560A7ECC36FC|stream_id:0|stream_offset:3145728|
[2025/04/30 09:10:24 341935] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:10:24 341939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3974|
[2025/04/30 09:10:24 341970] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3974|size:161|sent:177|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62407|now:1746004224341946|stream_id:0|stream_offset:3145728|
[2025/04/30 09:10:24 341979] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3974|origin_pktnum:0|size:161|enc_size:177|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 341986] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|path:0|inflight:62407|applimit:0|
[2025/04/30 09:10:24 341993] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49143|rtt_var:1404|pto_duration:54759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 341999] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 342009] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 342013] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 62568|
[2025/04/30 09:10:24 342017] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224422705|now:1746004224341993|interv:80712|
[2025/04/30 09:10:24 342021] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224422705|now:1746004224341993|interval:80712|pto_count:0|srtt:49143
[2025/04/30 09:10:24 342026] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64818|inflight:62568|
[2025/04/30 09:10:24 342030] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224422705|
[2025/04/30 09:10:24 342034] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224422705|
[2025/04/30 09:10:24 342039] [debug] |xqc_engine_wakeup_after|wakeup:1746004224422705|now:1746004224342038|diff:80667|
[2025/04/30 09:10:24 342043] [debug] |xqc_engine_main_logic|END|now:1746004224341677|
[2025/04/30 09:10:24 342293] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224342292|
[2025/04/30 09:10:24 342298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 342304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1790|
[2025/04/30 09:10:24 342308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1791|
[2025/04/30 09:10:24 342313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1791|
[2025/04/30 09:10:24 342317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 342322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3919|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3920|path_largest_ack:3919|
[2025/04/30 09:10:24 342327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:576|tx_in_flight:62418|prior_delivered:3068427|prior_time:1746004224290449|is_app_limited:0|send_elapse:57656|ack_elapse:51843|ctl_first_sent_time:1746004224292013|lagest_ack_time:1746004224342292|curr_delivered:3129645|
[2025/04/30 09:10:24 342332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224292013|
[2025/04/30 09:10:24 342336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:54||sndq_packets_used_bytes:0|sndq_packets_free:732|
[2025/04/30 09:10:24 342341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3920|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3920|path_largest_ack:3920|
[2025/04/30 09:10:24 342345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:60018|prior_delivered:3070827|prior_time:1746004224292426|is_app_limited:0|send_elapse:57762|ack_elapse:49866|ctl_first_sent_time:1746004224293927|lagest_ack_time:1746004224342292|curr_delivered:3130845|
[2025/04/30 09:10:24 342350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224293927|
[2025/04/30 09:10:24 342353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:53||sndq_packets_used_bytes:0|sndq_packets_free:733|
[2025/04/30 09:10:24 342357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49143|rttvar:1404|minrtt:30315|latest_rtt:48365|ack_delay:0|
[2025/04/30 09:10:24 342365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49046|rttvar:1247|minrtt:30315|latest_rtt:48365|ack_delay:0|
[2025/04/30 09:10:24 342370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3920|lost_pn:3917|thresh:3|
[2025/04/30 09:10:24 342374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 342378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 342382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 342386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49046|rtt_var:1247|pto_duration:54034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 342390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 342394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 342398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 60168|
[2025/04/30 09:10:24 342402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224421980|now:1746004224342386|interv:79594|
[2025/04/30 09:10:24 342406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224421980|now:1746004224342386|interval:79594|pto_count:0|srtt:49046
[2025/04/30 09:10:24 342411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57762, ack_elapse 49866, delivered 60018|rate 1039056|lost 577|
[2025/04/30 09:10:24 342415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1039056) in round 53|
[2025/04/30 09:10:24 342419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 342424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 342428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:64818|packet_lost:0|acked:2400|po_sent_time:1746004224293927|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 342432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97283|packet_lost:0|acked:2400|po_sent_time:1746004224293927|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 342437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:60168|srtt:49046|latest_rtt:48365|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 342442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1791|largest:1791|pns:2|
[2025/04/30 09:10:24 342447] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1791|frame:ACK |recv_time:1746004224342292|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 342451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344342292|now:1746004224342292|interv:120000000|
[2025/04/30 09:10:24 342458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344342292|now:1746004224342292|interv:120000000|
[2025/04/30 09:10:24 342462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224422705|pq_index:0|
[2025/04/30 09:10:24 342466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224341677|
[2025/04/30 09:10:24 342470] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224342470|
[2025/04/30 09:10:24 342475] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224342474|
[2025/04/30 09:10:24 342481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224421980|
[2025/04/30 09:10:24 342485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224421980|
[2025/04/30 09:10:24 342489] [debug] |xqc_engine_wakeup_after|wakeup:1746004224421980|now:1746004224342489|diff:79491|
[2025/04/30 09:10:24 342493] [debug] |xqc_engine_main_logic|END|now:1746004224342474|
[2025/04/30 09:10:24 342498] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224342498|
[2025/04/30 09:10:24 342502] [debug] |xqc_engine_wakeup_after|wakeup:1746004224421980|now:1746004224342502|diff:79478|
[2025/04/30 09:10:24 342506] [debug] |xqc_engine_main_logic|END|now:1746004224342498|
[2025/04/30 09:10:24 344286] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224344285|
[2025/04/30 09:10:24 344300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 344307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1791|
[2025/04/30 09:10:24 344311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1792|
[2025/04/30 09:10:24 344317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1792|
[2025/04/30 09:10:24 344321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 344326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3921|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3922|path_largest_ack:3921|
[2025/04/30 09:10:24 344331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61218|prior_delivered:3070827|prior_time:1746004224292426|is_app_limited:0|send_elapse:57863|ack_elapse:51859|ctl_first_sent_time:1746004224294028|lagest_ack_time:1746004224344285|curr_delivered:3132045|
[2025/04/30 09:10:24 344336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224294028|
[2025/04/30 09:10:24 344341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:52||sndq_packets_used_bytes:0|sndq_packets_free:734|
[2025/04/30 09:10:24 344345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3922|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3922|path_largest_ack:3922|
[2025/04/30 09:10:24 344350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:60018|prior_delivered:3073227|prior_time:1746004224294415|is_app_limited:0|send_elapse:57743|ack_elapse:49870|ctl_first_sent_time:1746004224295902|lagest_ack_time:1746004224344285|curr_delivered:3133245|
[2025/04/30 09:10:24 344355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224295902|
[2025/04/30 09:10:24 344359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:51||sndq_packets_used_bytes:0|sndq_packets_free:735|
[2025/04/30 09:10:24 344368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49046|rttvar:1247|minrtt:30315|latest_rtt:48383|ack_delay:0|
[2025/04/30 09:10:24 344373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48963|rttvar:1101|minrtt:30315|latest_rtt:48383|ack_delay:0|
[2025/04/30 09:10:24 344377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3922|lost_pn:3919|thresh:3|
[2025/04/30 09:10:24 344381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 344385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 344389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 344393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48963|rtt_var:1101|pto_duration:53367|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 344398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 344402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 344406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 57768|
[2025/04/30 09:10:24 344410] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224421313|now:1746004224344393|interv:76920|
[2025/04/30 09:10:24 344414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224421313|now:1746004224344393|interval:76920|pto_count:0|srtt:48963
[2025/04/30 09:10:24 344419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57743, ack_elapse 49870, delivered 60018|rate 1039398|lost 577|
[2025/04/30 09:10:24 344423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1039398) in round 53|
[2025/04/30 09:10:24 344427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 344432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 344436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224295902|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 344440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224295902|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 344445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:57768|srtt:48963|latest_rtt:48383|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 344451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1792|largest:1792|pns:2|
[2025/04/30 09:10:24 344455] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1792|frame:ACK |recv_time:1746004224344285|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 344463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344344285|now:1746004224344285|interv:120000000|
[2025/04/30 09:10:24 344467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344344285|now:1746004224344285|interv:120000000|
[2025/04/30 09:10:24 344471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224421980|pq_index:0|
[2025/04/30 09:10:24 344476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224342474|
[2025/04/30 09:10:24 344480] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224344480|
[2025/04/30 09:10:24 344485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224344484|
[2025/04/30 09:10:24 344492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224421313|
[2025/04/30 09:10:24 344496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224421313|
[2025/04/30 09:10:24 344500] [debug] |xqc_engine_wakeup_after|wakeup:1746004224421313|now:1746004224344500|diff:76813|
[2025/04/30 09:10:24 344504] [debug] |xqc_engine_main_logic|END|now:1746004224344484|
[2025/04/30 09:10:24 344509] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224344509|
[2025/04/30 09:10:24 344513] [debug] |xqc_engine_wakeup_after|wakeup:1746004224421313|now:1746004224344513|diff:76800|
[2025/04/30 09:10:24 344517] [debug] |xqc_engine_main_logic|END|now:1746004224344509|
[2025/04/30 09:10:24 346273] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224346272|
[2025/04/30 09:10:24 346284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 346290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1792|
[2025/04/30 09:10:24 346294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1793|
[2025/04/30 09:10:24 346300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1793|
[2025/04/30 09:10:24 346304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 346309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3923|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3924|path_largest_ack:3923|
[2025/04/30 09:10:24 346313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61218|prior_delivered:3073227|prior_time:1746004224294415|is_app_limited:0|send_elapse:57845|ack_elapse:51857|ctl_first_sent_time:1746004224296004|lagest_ack_time:1746004224346272|curr_delivered:3134445|
[2025/04/30 09:10:24 346318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224296004|
[2025/04/30 09:10:24 346323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:50||sndq_packets_used_bytes:0|sndq_packets_free:736|
[2025/04/30 09:10:24 346327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3924|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3924|path_largest_ack:3924|
[2025/04/30 09:10:24 346332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:60012|prior_delivered:3075633|prior_time:1746004224296413|is_app_limited:0|send_elapse:57796|ack_elapse:49859|ctl_first_sent_time:1746004224297931|lagest_ack_time:1746004224346272|curr_delivered:3135645|
[2025/04/30 09:10:24 346341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224297931|
[2025/04/30 09:10:24 346345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:49||sndq_packets_used_bytes:0|sndq_packets_free:737|
[2025/04/30 09:10:24 346349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48963|rttvar:1101|minrtt:30315|latest_rtt:48341|ack_delay:0|
[2025/04/30 09:10:24 346353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48885|rttvar:981|minrtt:30315|latest_rtt:48341|ack_delay:0|
[2025/04/30 09:10:24 346358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3924|lost_pn:3921|thresh:3|
[2025/04/30 09:10:24 346362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 346366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 346370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 346374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48885|rtt_var:981|pto_duration:52809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 346378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 346382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 346386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 55368|
[2025/04/30 09:10:24 346390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224420755|now:1746004224346374|interv:74381|
[2025/04/30 09:10:24 346394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224420755|now:1746004224346374|interval:74381|pto_count:0|srtt:48885
[2025/04/30 09:10:24 346399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 57796, ack_elapse 49859, delivered 60012|rate 1038341|lost 577|
[2025/04/30 09:10:24 346403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1038341) in round 53|
[2025/04/30 09:10:24 346407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 346411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 346415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224297931|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 346420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224297931|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 346424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:55368|srtt:48885|latest_rtt:48341|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 346430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1793|largest:1793|pns:2|
[2025/04/30 09:10:24 346437] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1793|frame:ACK |recv_time:1746004224346272|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 346442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344346272|now:1746004224346272|interv:120000000|
[2025/04/30 09:10:24 346446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344346272|now:1746004224346272|interv:120000000|
[2025/04/30 09:10:24 346450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224421313|pq_index:0|
[2025/04/30 09:10:24 346454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224344484|
[2025/04/30 09:10:24 346458] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224346458|
[2025/04/30 09:10:24 346463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224346462|
[2025/04/30 09:10:24 346469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224420755|
[2025/04/30 09:10:24 346473] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224420755|
[2025/04/30 09:10:24 346477] [debug] |xqc_engine_wakeup_after|wakeup:1746004224420755|now:1746004224346477|diff:74278|
[2025/04/30 09:10:24 346481] [debug] |xqc_engine_main_logic|END|now:1746004224346462|
[2025/04/30 09:10:24 346486] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224346486|
[2025/04/30 09:10:24 346490] [debug] |xqc_engine_wakeup_after|wakeup:1746004224420755|now:1746004224346490|diff:74265|
[2025/04/30 09:10:24 346494] [debug] |xqc_engine_main_logic|END|now:1746004224346486|
[2025/04/30 09:10:24 348266] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224348265|
[2025/04/30 09:10:24 348277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 348283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1793|
[2025/04/30 09:10:24 348287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1794|
[2025/04/30 09:10:24 348293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1794|
[2025/04/30 09:10:24 348297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 348302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3925|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3926|path_largest_ack:3925|
[2025/04/30 09:10:24 348307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61212|prior_delivered:3075633|prior_time:1746004224296413|is_app_limited:0|send_elapse:57906|ack_elapse:51852|ctl_first_sent_time:1746004224298041|lagest_ack_time:1746004224348265|curr_delivered:3136845|
[2025/04/30 09:10:24 348311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224298041|
[2025/04/30 09:10:24 348316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:48||sndq_packets_used_bytes:0|sndq_packets_free:738|
[2025/04/30 09:10:24 348320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3926|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3926|path_largest_ack:3926|
[2025/04/30 09:10:24 348325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:60012|prior_delivered:3078033|prior_time:1746004224298413|is_app_limited:0|send_elapse:55791|ack_elapse:49852|ctl_first_sent_time:1746004224299894|lagest_ack_time:1746004224348265|curr_delivered:3138045|
[2025/04/30 09:10:24 348334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224299894|
[2025/04/30 09:10:24 348338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:47||sndq_packets_used_bytes:0|sndq_packets_free:739|
[2025/04/30 09:10:24 348343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48885|rttvar:981|minrtt:30315|latest_rtt:48371|ack_delay:0|
[2025/04/30 09:10:24 348347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48821|rttvar:864|minrtt:30315|latest_rtt:48371|ack_delay:0|
[2025/04/30 09:10:24 348351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3926|lost_pn:3923|thresh:3|
[2025/04/30 09:10:24 348355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 348359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 348363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 348367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48821|rtt_var:864|pto_duration:52277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 348372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 348376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 348380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 52968|
[2025/04/30 09:10:24 348384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224420223|now:1746004224348367|interv:71856|
[2025/04/30 09:10:24 348388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224420223|now:1746004224348367|interval:71856|pto_count:0|srtt:48821
[2025/04/30 09:10:24 348392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55791, ack_elapse 49852, delivered 60012|rate 1075657|lost 577|
[2025/04/30 09:10:24 348397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1075657) in round 53|
[2025/04/30 09:10:24 348401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 348405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 348409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224299894|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 348413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224299894|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 348418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:52968|srtt:48821|latest_rtt:48371|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 348429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1794|largest:1794|pns:2|
[2025/04/30 09:10:24 348433] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1794|frame:ACK |recv_time:1746004224348265|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 348438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344348265|now:1746004224348265|interv:120000000|
[2025/04/30 09:10:24 348442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344348265|now:1746004224348265|interv:120000000|
[2025/04/30 09:10:24 348446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224420755|pq_index:0|
[2025/04/30 09:10:24 348450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224346462|
[2025/04/30 09:10:24 348454] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224348454|
[2025/04/30 09:10:24 348459] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224348458|
[2025/04/30 09:10:24 348465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224420223|
[2025/04/30 09:10:24 348469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224420223|
[2025/04/30 09:10:24 348473] [debug] |xqc_engine_wakeup_after|wakeup:1746004224420223|now:1746004224348473|diff:71750|
[2025/04/30 09:10:24 348478] [debug] |xqc_engine_main_logic|END|now:1746004224348458|
[2025/04/30 09:10:24 348482] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224348482|
[2025/04/30 09:10:24 348486] [debug] |xqc_engine_wakeup_after|wakeup:1746004224420223|now:1746004224348486|diff:71737|
[2025/04/30 09:10:24 348490] [debug] |xqc_engine_main_logic|END|now:1746004224348482|
[2025/04/30 09:10:24 350262] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224350262|
[2025/04/30 09:10:24 350273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 350279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1794|
[2025/04/30 09:10:24 350283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1795|
[2025/04/30 09:10:24 350289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1795|
[2025/04/30 09:10:24 350293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 350298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3927|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3928|path_largest_ack:3927|
[2025/04/30 09:10:24 350302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61212|prior_delivered:3078033|prior_time:1746004224298413|is_app_limited:0|send_elapse:55902|ack_elapse:51849|ctl_first_sent_time:1746004224300005|lagest_ack_time:1746004224350262|curr_delivered:3139245|
[2025/04/30 09:10:24 350307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224300005|
[2025/04/30 09:10:24 350312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:46||sndq_packets_used_bytes:0|sndq_packets_free:740|
[2025/04/30 09:10:24 350316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3928|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3928|path_largest_ack:3928|
[2025/04/30 09:10:24 350325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:60012|prior_delivered:3080433|prior_time:1746004224300405|is_app_limited:0|send_elapse:55753|ack_elapse:49857|ctl_first_sent_time:1746004224301861|lagest_ack_time:1746004224350262|curr_delivered:3140445|
[2025/04/30 09:10:24 350330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224301861|
[2025/04/30 09:10:24 350334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:45||sndq_packets_used_bytes:0|sndq_packets_free:741|
[2025/04/30 09:10:24 350338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48821|rttvar:864|minrtt:30315|latest_rtt:48401|ack_delay:0|
[2025/04/30 09:10:24 350342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48769|rttvar:753|minrtt:30315|latest_rtt:48401|ack_delay:0|
[2025/04/30 09:10:24 350346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3928|lost_pn:3925|thresh:3|
[2025/04/30 09:10:24 350350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 350354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 350358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 350362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48769|rtt_var:753|pto_duration:51781|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 350367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 350370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 350374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 50568|
[2025/04/30 09:10:24 350378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419727|now:1746004224350362|interv:69365|
[2025/04/30 09:10:24 350382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419727|now:1746004224350362|interval:69365|pto_count:0|srtt:48769
[2025/04/30 09:10:24 350387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55753, ack_elapse 49857, delivered 60012|rate 1076390|lost 577|
[2025/04/30 09:10:24 350391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1076390) in round 53|
[2025/04/30 09:10:24 350395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 350399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 350403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224301861|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 350408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224301861|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 350415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:50568|srtt:48769|latest_rtt:48401|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 350421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1795|largest:1795|pns:2|
[2025/04/30 09:10:24 350425] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1795|frame:ACK |recv_time:1746004224350262|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 350430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344350262|now:1746004224350262|interv:120000000|
[2025/04/30 09:10:24 350434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344350262|now:1746004224350262|interv:120000000|
[2025/04/30 09:10:24 350438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224420223|pq_index:0|
[2025/04/30 09:10:24 350442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224348458|
[2025/04/30 09:10:24 350446] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224350446|
[2025/04/30 09:10:24 350451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224350450|
[2025/04/30 09:10:24 350457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224419727|
[2025/04/30 09:10:24 350461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224419727|
[2025/04/30 09:10:24 350465] [debug] |xqc_engine_wakeup_after|wakeup:1746004224419727|now:1746004224350465|diff:69262|
[2025/04/30 09:10:24 350469] [debug] |xqc_engine_main_logic|END|now:1746004224350450|
[2025/04/30 09:10:24 350474] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224350474|
[2025/04/30 09:10:24 350478] [debug] |xqc_engine_wakeup_after|wakeup:1746004224419727|now:1746004224350477|diff:69250|
[2025/04/30 09:10:24 350481] [debug] |xqc_engine_main_logic|END|now:1746004224350474|
[2025/04/30 09:10:24 352293] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:43|state:ESTABED|recv_time:1746004224352292|
[2025/04/30 09:10:24 352305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 352324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1795|
[2025/04/30 09:10:24 352330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1796|
[2025/04/30 09:10:24 352339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1796|
[2025/04/30 09:10:24 352343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 352348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3929|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3930|path_largest_ack:3929|
[2025/04/30 09:10:24 352353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61212|prior_delivered:3080433|prior_time:1746004224300405|is_app_limited:0|send_elapse:55883|ack_elapse:51887|ctl_first_sent_time:1746004224301991|lagest_ack_time:1746004224352292|curr_delivered:3141645|
[2025/04/30 09:10:24 352358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224301991|
[2025/04/30 09:10:24 352363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:44||sndq_packets_used_bytes:0|sndq_packets_free:742|
[2025/04/30 09:10:24 352373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3930|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3930|path_largest_ack:3930|
[2025/04/30 09:10:24 352378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:60012|prior_delivered:3082833|prior_time:1746004224302408|is_app_limited:0|send_elapse:55640|ack_elapse:49884|ctl_first_sent_time:1746004224303866|lagest_ack_time:1746004224352292|curr_delivered:3142845|
[2025/04/30 09:10:24 352382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224303866|
[2025/04/30 09:10:24 352386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:43||sndq_packets_used_bytes:0|sndq_packets_free:743|
[2025/04/30 09:10:24 352390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48769|rttvar:753|minrtt:30315|latest_rtt:48426|ack_delay:0|
[2025/04/30 09:10:24 352394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48726|rttvar:650|minrtt:30315|latest_rtt:48426|ack_delay:0|
[2025/04/30 09:10:24 352399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3930|lost_pn:3927|thresh:3|
[2025/04/30 09:10:24 352403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 352407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 352411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 352415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48726|rtt_var:650|pto_duration:51326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 352420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 352424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 352427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 48168|
[2025/04/30 09:10:24 352431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419272|now:1746004224352415|interv:66857|
[2025/04/30 09:10:24 352435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419272|now:1746004224352415|interval:66857|pto_count:0|srtt:48726
[2025/04/30 09:10:24 352440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 55640, ack_elapse 49884, delivered 60012|rate 1078576|lost 577|
[2025/04/30 09:10:24 352445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1078576) in round 53|
[2025/04/30 09:10:24 352449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 352453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 352457] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224303866|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 352461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224303866|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 352469] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:48168|srtt:48726|latest_rtt:48426|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 352474] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1796|largest:1796|pns:2|
[2025/04/30 09:10:24 352479] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:1796|frame:ACK |recv_time:1746004224352292|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 352484] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344352292|now:1746004224352292|interv:120000000|
[2025/04/30 09:10:24 352488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344352292|now:1746004224352292|interv:120000000|
[2025/04/30 09:10:24 352492] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224419727|pq_index:0|
[2025/04/30 09:10:24 352496] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224350450|
[2025/04/30 09:10:24 352500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224352500|
[2025/04/30 09:10:24 352505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224352504|
[2025/04/30 09:10:24 352511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224419272|
[2025/04/30 09:10:24 352515] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224419272|
[2025/04/30 09:10:24 352519] [debug] |xqc_engine_wakeup_after|wakeup:1746004224419272|now:1746004224352519|diff:66753|
[2025/04/30 09:10:24 352524] [debug] |xqc_engine_main_logic|END|now:1746004224352504|
[2025/04/30 09:10:24 352529] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224352529|
[2025/04/30 09:10:24 352533] [debug] |xqc_engine_wakeup_after|wakeup:1746004224419272|now:1746004224352533|diff:66739|
[2025/04/30 09:10:24 352537] [debug] |xqc_engine_main_logic|END|now:1746004224352529|
[2025/04/30 09:10:24 354229] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004224354227|
[2025/04/30 09:10:24 354244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 354253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1796|
[2025/04/30 09:10:24 354259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1797|
[2025/04/30 09:10:24 354267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1797|
[2025/04/30 09:10:24 354271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 354276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3931|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3932|path_largest_ack:3931|
[2025/04/30 09:10:24 354281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61212|prior_delivered:3082833|prior_time:1746004224302408|is_app_limited:0|send_elapse:55768|ack_elapse:51819|ctl_first_sent_time:1746004224303994|lagest_ack_time:1746004224354227|curr_delivered:3144045|
[2025/04/30 09:10:24 354292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224303994|
[2025/04/30 09:10:24 354296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:42||sndq_packets_used_bytes:0|sndq_packets_free:744|
[2025/04/30 09:10:24 354301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3932|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:3932|path_largest_ack:3932|
[2025/04/30 09:10:24 354305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:60019|prior_delivered:3085233|prior_time:1746004224304392|is_app_limited:0|send_elapse:53818|ack_elapse:49835|ctl_first_sent_time:1746004224305907|lagest_ack_time:1746004224354227|curr_delivered:3145252|
[2025/04/30 09:10:24 354310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224305907|
[2025/04/30 09:10:24 354314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:41||sndq_packets_used_bytes:0|sndq_packets_free:745|
[2025/04/30 09:10:24 354318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48726|rttvar:650|minrtt:30315|latest_rtt:48320|ack_delay:0|
[2025/04/30 09:10:24 354322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48676|rttvar:589|minrtt:30315|latest_rtt:48320|ack_delay:0|
[2025/04/30 09:10:24 354326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3932|lost_pn:3929|thresh:3|
[2025/04/30 09:10:24 354330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 354335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 354339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1773|pns:2|
[2025/04/30 09:10:24 354342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 354347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48676|rtt_var:589|pto_duration:51032|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 354351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 354355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 354359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 45761|
[2025/04/30 09:10:24 354363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224418978|now:1746004224354346|interv:64632|
[2025/04/30 09:10:24 354367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224418978|now:1746004224354346|interval:64632|pto_count:0|srtt:48676
[2025/04/30 09:10:24 354371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 53818, ack_elapse 49835, delivered 60019|rate 1115221|lost 577|
[2025/04/30 09:10:24 354376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1115221) in round 53|
[2025/04/30 09:10:24 354380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 354384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 354390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2407|po_sent_time:1746004224305907|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 354395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2407|po_sent_time:1746004224305907|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 354400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:45761|srtt:48676|latest_rtt:48320|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 354405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1797|largest:1797|pns:2|
[2025/04/30 09:10:24 354410] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1797|frame:ACK |recv_time:1746004224354227|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 354415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344354227|now:1746004224354227|interv:120000000|
[2025/04/30 09:10:24 354419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344354227|now:1746004224354227|interv:120000000|
[2025/04/30 09:10:24 354423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224419272|pq_index:0|
[2025/04/30 09:10:24 354427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224352504|
[2025/04/30 09:10:24 354431] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224354431|
[2025/04/30 09:10:24 354436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224354435|
[2025/04/30 09:10:24 354442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224418978|
[2025/04/30 09:10:24 354446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224418978|
[2025/04/30 09:10:24 354450] [debug] |xqc_engine_wakeup_after|wakeup:1746004224418978|now:1746004224354450|diff:64528|
[2025/04/30 09:10:24 354454] [debug] |xqc_engine_main_logic|END|now:1746004224354435|
[2025/04/30 09:10:24 354460] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224354460|
[2025/04/30 09:10:24 354463] [debug] |xqc_engine_wakeup_after|wakeup:1746004224418978|now:1746004224354463|diff:64515|
[2025/04/30 09:10:24 354467] [debug] |xqc_engine_main_logic|END|now:1746004224354460|
[2025/04/30 09:10:24 356263] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004224356262|
[2025/04/30 09:10:24 356275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 356281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1797|
[2025/04/30 09:10:24 356285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1798|
[2025/04/30 09:10:24 356291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1798|
[2025/04/30 09:10:24 356295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 356300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3933|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3934|path_largest_ack:3933|
[2025/04/30 09:10:24 356311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61219|prior_delivered:3085233|prior_time:1746004224304392|is_app_limited:0|send_elapse:53921|ack_elapse:51870|ctl_first_sent_time:1746004224306010|lagest_ack_time:1746004224356262|curr_delivered:3146452|
[2025/04/30 09:10:24 356316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224306010|
[2025/04/30 09:10:24 356320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:40||sndq_packets_used_bytes:0|sndq_packets_free:746|
[2025/04/30 09:10:24 356325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3934|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3934|path_largest_ack:3934|
[2025/04/30 09:10:24 356329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:60019|prior_delivered:3087633|prior_time:1746004224306385|is_app_limited:0|send_elapse:52576|ack_elapse:49877|ctl_first_sent_time:1746004224306647|lagest_ack_time:1746004224356262|curr_delivered:3147652|
[2025/04/30 09:10:24 356333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224306647|
[2025/04/30 09:10:24 356337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:39||sndq_packets_used_bytes:0|sndq_packets_free:747|
[2025/04/30 09:10:24 356342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48676|rttvar:589|minrtt:30315|latest_rtt:49615|ack_delay:0|
[2025/04/30 09:10:24 356346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48793|rttvar:676|minrtt:30315|latest_rtt:49615|ack_delay:0|
[2025/04/30 09:10:24 356350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3934|lost_pn:3931|thresh:3|
[2025/04/30 09:10:24 356354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 356358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 356362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 356366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48793|rtt_var:676|pto_duration:51497|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 356371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 356375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 356379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 43361|
[2025/04/30 09:10:24 356383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419443|now:1746004224356366|interv:63077|
[2025/04/30 09:10:24 356387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419443|now:1746004224356366|interval:63077|pto_count:0|srtt:48793
[2025/04/30 09:10:24 356391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52576, ack_elapse 49877, delivered 60019|rate 1141566|lost 577|
[2025/04/30 09:10:24 356396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141566) in round 53|
[2025/04/30 09:10:24 356400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 356407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 356411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224306647|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 356415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224306647|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 356420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:43361|srtt:48793|latest_rtt:49615|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 356426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1798|largest:1798|pns:2|
[2025/04/30 09:10:24 356430] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1798|frame:ACK |recv_time:1746004224356262|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 356435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344356262|now:1746004224356262|interv:120000000|
[2025/04/30 09:10:24 356439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344356262|now:1746004224356262|interv:120000000|
[2025/04/30 09:10:24 356443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224418978|pq_index:0|
[2025/04/30 09:10:24 356447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224354435|
[2025/04/30 09:10:24 356451] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224356451|
[2025/04/30 09:10:24 356456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224356455|
[2025/04/30 09:10:24 356462] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224419443|
[2025/04/30 09:10:24 356466] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224419443|
[2025/04/30 09:10:24 356470] [debug] |xqc_engine_wakeup_after|wakeup:1746004224419443|now:1746004224356470|diff:62973|
[2025/04/30 09:10:24 356474] [debug] |xqc_engine_main_logic|END|now:1746004224356455|
[2025/04/30 09:10:24 356479] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224356479|
[2025/04/30 09:10:24 356483] [debug] |xqc_engine_wakeup_after|wakeup:1746004224419443|now:1746004224356483|diff:62960|
[2025/04/30 09:10:24 356487] [debug] |xqc_engine_main_logic|END|now:1746004224356479|
[2025/04/30 09:10:24 358253] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004224358252|
[2025/04/30 09:10:24 358265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 358271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1798|
[2025/04/30 09:10:24 358275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1799|
[2025/04/30 09:10:24 358281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1799|
[2025/04/30 09:10:24 358285] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 358299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3935|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3936|path_largest_ack:3935|
[2025/04/30 09:10:24 358304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61219|prior_delivered:3087633|prior_time:1746004224306385|is_app_limited:0|send_elapse:53913|ack_elapse:51867|ctl_first_sent_time:1746004224307984|lagest_ack_time:1746004224358252|curr_delivered:3148852|
[2025/04/30 09:10:24 358309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224307984|
[2025/04/30 09:10:24 358313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:38||sndq_packets_used_bytes:0|sndq_packets_free:748|
[2025/04/30 09:10:24 358318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3936|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3936|path_largest_ack:3936|
[2025/04/30 09:10:24 358322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:60019|prior_delivered:3090033|prior_time:1746004224308379|is_app_limited:0|send_elapse:52573|ack_elapse:49873|ctl_first_sent_time:1746004224308645|lagest_ack_time:1746004224358252|curr_delivered:3150052|
[2025/04/30 09:10:24 358327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224308645|
[2025/04/30 09:10:24 358331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:37||sndq_packets_used_bytes:0|sndq_packets_free:749|
[2025/04/30 09:10:24 358335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48793|rttvar:676|minrtt:30315|latest_rtt:49607|ack_delay:0|
[2025/04/30 09:10:24 358339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48894|rttvar:710|minrtt:30315|latest_rtt:49607|ack_delay:0|
[2025/04/30 09:10:24 358343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3936|lost_pn:3933|thresh:3|
[2025/04/30 09:10:24 358347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 358351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 358355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 358359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48894|rtt_var:710|pto_duration:51734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 358364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 358368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 358372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 40961|
[2025/04/30 09:10:24 358376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419680|now:1746004224358359|interv:61321|
[2025/04/30 09:10:24 358380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419680|now:1746004224358359|interval:61321|pto_count:0|srtt:48894
[2025/04/30 09:10:24 358384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 52573, ack_elapse 49873, delivered 60019|rate 1141631|lost 577|
[2025/04/30 09:10:24 358392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141631) in round 53|
[2025/04/30 09:10:24 358396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 358400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 358404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224308645|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 358409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224308645|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 358413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:40961|srtt:48894|latest_rtt:49607|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 358419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1799|largest:1799|pns:2|
[2025/04/30 09:10:24 358423] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1799|frame:ACK |recv_time:1746004224358252|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 358428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344358252|now:1746004224358252|interv:120000000|
[2025/04/30 09:10:24 358432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344358252|now:1746004224358252|interv:120000000|
[2025/04/30 09:10:24 358436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224419443|pq_index:0|
[2025/04/30 09:10:24 358441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224356455|
[2025/04/30 09:10:24 358445] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224358444|
[2025/04/30 09:10:24 358449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224358448|
[2025/04/30 09:10:24 358456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224419680|
[2025/04/30 09:10:24 358460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224419680|
[2025/04/30 09:10:24 358464] [debug] |xqc_engine_wakeup_after|wakeup:1746004224419680|now:1746004224358463|diff:61217|
[2025/04/30 09:10:24 358468] [debug] |xqc_engine_main_logic|END|now:1746004224358448|
[2025/04/30 09:10:24 358473] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224358473|
[2025/04/30 09:10:24 358477] [debug] |xqc_engine_wakeup_after|wakeup:1746004224419680|now:1746004224358477|diff:61203|
[2025/04/30 09:10:24 358480] [debug] |xqc_engine_main_logic|END|now:1746004224358473|
[2025/04/30 09:10:24 360243] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004224360242|
[2025/04/30 09:10:24 360255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 360261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1799|
[2025/04/30 09:10:24 360265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1800|
[2025/04/30 09:10:24 360276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1800|
[2025/04/30 09:10:24 360281] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 360286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3937|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3938|path_largest_ack:3937|
[2025/04/30 09:10:24 360290] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61219|prior_delivered:3090033|prior_time:1746004224308379|is_app_limited:0|send_elapse:53908|ack_elapse:51863|ctl_first_sent_time:1746004224309980|lagest_ack_time:1746004224360242|curr_delivered:3151252|
[2025/04/30 09:10:24 360295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224309980|
[2025/04/30 09:10:24 360300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:36||sndq_packets_used_bytes:0|sndq_packets_free:750|
[2025/04/30 09:10:24 360305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3938|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3938|path_largest_ack:3938|
[2025/04/30 09:10:24 360309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:60013|prior_delivered:3092439|prior_time:1746004224310374|is_app_limited:0|send_elapse:50528|ack_elapse:49868|ctl_first_sent_time:1746004224310639|lagest_ack_time:1746004224360242|curr_delivered:3152452|
[2025/04/30 09:10:24 360314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224310639|
[2025/04/30 09:10:24 360318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:35||sndq_packets_used_bytes:0|sndq_packets_free:751|
[2025/04/30 09:10:24 360322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48894|rttvar:710|minrtt:30315|latest_rtt:49603|ack_delay:0|
[2025/04/30 09:10:24 360326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:48983|rttvar:710|minrtt:30315|latest_rtt:49603|ack_delay:0|
[2025/04/30 09:10:24 360330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3938|lost_pn:3935|thresh:3|
[2025/04/30 09:10:24 360335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 360339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 360343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 360347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:48983|rtt_var:710|pto_duration:51823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 360351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 360355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 360359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 38561|
[2025/04/30 09:10:24 360363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419769|now:1746004224360347|interv:59422|
[2025/04/30 09:10:24 360367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419769|now:1746004224360347|interval:59422|pto_count:0|srtt:48983
[2025/04/30 09:10:24 360374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 50528, ack_elapse 49868, delivered 60013|rate 1187717|lost 577|
[2025/04/30 09:10:24 360379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187717) in round 53|
[2025/04/30 09:10:24 360383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 360387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 360391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224310639|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 360396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224310639|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 360400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:38561|srtt:48983|latest_rtt:49603|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 360406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1800|largest:1800|pns:2|
[2025/04/30 09:10:24 360410] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1800|frame:ACK |recv_time:1746004224360242|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 360415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344360242|now:1746004224360242|interv:120000000|
[2025/04/30 09:10:24 360419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344360242|now:1746004224360242|interv:120000000|
[2025/04/30 09:10:24 360423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224419680|pq_index:0|
[2025/04/30 09:10:24 360427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224358448|
[2025/04/30 09:10:24 360431] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224360431|
[2025/04/30 09:10:24 360436] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224360435|
[2025/04/30 09:10:24 360442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224419769|
[2025/04/30 09:10:24 360446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224419769|
[2025/04/30 09:10:24 360450] [debug] |xqc_engine_wakeup_after|wakeup:1746004224419769|now:1746004224360450|diff:59319|
[2025/04/30 09:10:24 360455] [debug] |xqc_engine_main_logic|END|now:1746004224360435|
[2025/04/30 09:10:24 360459] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224360459|
[2025/04/30 09:10:24 360463] [debug] |xqc_engine_wakeup_after|wakeup:1746004224419769|now:1746004224360463|diff:59306|
[2025/04/30 09:10:24 360467] [debug] |xqc_engine_main_logic|END|now:1746004224360459|
[2025/04/30 09:10:24 362219] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004224362217|
[2025/04/30 09:10:24 362231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 362242] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1800|
[2025/04/30 09:10:24 362246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1801|
[2025/04/30 09:10:24 362252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1801|
[2025/04/30 09:10:24 362256] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 362261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3939|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3940|path_largest_ack:3939|
[2025/04/30 09:10:24 362266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61213|prior_delivered:3092439|prior_time:1746004224310374|is_app_limited:0|send_elapse:51864|ack_elapse:51843|ctl_first_sent_time:1746004224311975|lagest_ack_time:1746004224362217|curr_delivered:3153652|
[2025/04/30 09:10:24 362270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224311975|
[2025/04/30 09:10:24 362275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:34||sndq_packets_used_bytes:0|sndq_packets_free:752|
[2025/04/30 09:10:24 362279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3940|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3940|path_largest_ack:3940|
[2025/04/30 09:10:24 362284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61213|prior_delivered:3092439|prior_time:1746004224310374|is_app_limited:0|send_elapse:51864|ack_elapse:51843|ctl_first_sent_time:1746004224311975|lagest_ack_time:1746004224362217|curr_delivered:3154852|
[2025/04/30 09:10:24 362288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224312082|
[2025/04/30 09:10:24 362292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:33||sndq_packets_used_bytes:0|sndq_packets_free:753|
[2025/04/30 09:10:24 362296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:48983|rttvar:710|minrtt:30315|latest_rtt:50135|ack_delay:0|
[2025/04/30 09:10:24 362301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49127|rttvar:821|minrtt:30315|latest_rtt:50135|ack_delay:0|
[2025/04/30 09:10:24 362305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3940|lost_pn:3937|thresh:3|
[2025/04/30 09:10:24 362309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 362313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 362317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 362321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49127|rtt_var:821|pto_duration:52411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 362326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 362330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 362334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 36161|
[2025/04/30 09:10:24 362338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224420357|now:1746004224362321|interv:58036|
[2025/04/30 09:10:24 362346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224420357|now:1746004224362321|interval:58036|pto_count:0|srtt:49127
[2025/04/30 09:10:24 362350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51864, ack_elapse 51843, delivered 62413|rate 1203397|lost 577|
[2025/04/30 09:10:24 362355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203397) in round 53|
[2025/04/30 09:10:24 362359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 362363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 362367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224312082|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 362372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224312082|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 362376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:36161|srtt:49127|latest_rtt:50135|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 362382] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:97043|inflight:36161|mode:2|applimit:0|pacing_rate:1209633|bw:1209633|srtt:49127|latest_rtt:50135|min_rtt:30315|send:3902|lost:577|tlp:0|recv:1800|recovery:0|slow_start:0|conn_life:2759233|acked:2400|delivered:3154852|is_cwnd_limited:0|
[2025/04/30 09:10:24 362388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1801|largest:1801|pns:2|
[2025/04/30 09:10:24 362392] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1801|frame:ACK |recv_time:1746004224362217|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 362397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344362217|now:1746004224362217|interv:120000000|
[2025/04/30 09:10:24 362401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344362217|now:1746004224362217|interv:120000000|
[2025/04/30 09:10:24 362405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224419769|pq_index:0|
[2025/04/30 09:10:24 362409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224360435|
[2025/04/30 09:10:24 362413] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224362413|
[2025/04/30 09:10:24 362418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224362417|
[2025/04/30 09:10:24 362424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224420357|
[2025/04/30 09:10:24 362428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224420357|
[2025/04/30 09:10:24 362432] [debug] |xqc_engine_wakeup_after|wakeup:1746004224420357|now:1746004224362432|diff:57925|
[2025/04/30 09:10:24 362437] [debug] |xqc_engine_main_logic|END|now:1746004224362417|
[2025/04/30 09:10:24 362442] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224362441|
[2025/04/30 09:10:24 362448] [debug] |xqc_engine_wakeup_after|wakeup:1746004224420357|now:1746004224362448|diff:57909|
[2025/04/30 09:10:24 362452] [debug] |xqc_engine_main_logic|END|now:1746004224362441|
[2025/04/30 09:10:24 364193] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004224364192|
[2025/04/30 09:10:24 364208] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 364217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1801|
[2025/04/30 09:10:24 364221] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1802|
[2025/04/30 09:10:24 364227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1802|
[2025/04/30 09:10:24 364231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 364236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3941|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3942|path_largest_ack:3941|
[2025/04/30 09:10:24 364241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61213|prior_delivered:3094839|prior_time:1746004224312385|is_app_limited:0|send_elapse:51685|ack_elapse:51807|ctl_first_sent_time:1746004224313856|lagest_ack_time:1746004224364192|curr_delivered:3156052|
[2025/04/30 09:10:24 364246] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224313856|
[2025/04/30 09:10:24 364250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:32||sndq_packets_used_bytes:0|sndq_packets_free:754|
[2025/04/30 09:10:24 364255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3942|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3942|path_largest_ack:3942|
[2025/04/30 09:10:24 364259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:60013|prior_delivered:3097239|prior_time:1746004224314374|is_app_limited:0|send_elapse:51780|ack_elapse:49818|ctl_first_sent_time:1746004224315828|lagest_ack_time:1746004224364192|curr_delivered:3157252|
[2025/04/30 09:10:24 364263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224315828|
[2025/04/30 09:10:24 364267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:31||sndq_packets_used_bytes:0|sndq_packets_free:755|
[2025/04/30 09:10:24 364271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49127|rttvar:821|minrtt:30315|latest_rtt:48364|ack_delay:0|
[2025/04/30 09:10:24 364276] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49032|rttvar:806|minrtt:30315|latest_rtt:48364|ack_delay:0|
[2025/04/30 09:10:24 364280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3942|lost_pn:3939|thresh:3|
[2025/04/30 09:10:24 364284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 364288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 364292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 364296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49032|rtt_var:806|pto_duration:52256|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 364308] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 364312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 364316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 33761|
[2025/04/30 09:10:24 364320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224420202|now:1746004224364296|interv:55906|
[2025/04/30 09:10:24 364324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224420202|now:1746004224364296|interval:55906|pto_count:0|srtt:49032
[2025/04/30 09:10:24 364328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51780, ack_elapse 49818, delivered 60013|rate 1158999|lost 577|
[2025/04/30 09:10:24 364333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158999) in round 53|
[2025/04/30 09:10:24 364337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 364341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 364345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224315828|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 364350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224315828|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 364354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:33761|srtt:49032|latest_rtt:48364|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 364360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1802|largest:1802|pns:2|
[2025/04/30 09:10:24 364365] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1802|frame:ACK |recv_time:1746004224364192|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 364369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344364192|now:1746004224364192|interv:120000000|
[2025/04/30 09:10:24 364373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344364192|now:1746004224364192|interv:120000000|
[2025/04/30 09:10:24 364377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224420357|pq_index:0|
[2025/04/30 09:10:24 364382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224362417|
[2025/04/30 09:10:24 364386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224364386|
[2025/04/30 09:10:24 364391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224364390|
[2025/04/30 09:10:24 364397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224420202|
[2025/04/30 09:10:24 364401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224420202|
[2025/04/30 09:10:24 364408] [debug] |xqc_engine_wakeup_after|wakeup:1746004224420202|now:1746004224364408|diff:55794|
[2025/04/30 09:10:24 364412] [debug] |xqc_engine_main_logic|END|now:1746004224364390|
[2025/04/30 09:10:24 364418] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224364417|
[2025/04/30 09:10:24 364421] [debug] |xqc_engine_wakeup_after|wakeup:1746004224420202|now:1746004224364421|diff:55781|
[2025/04/30 09:10:24 364425] [debug] |xqc_engine_main_logic|END|now:1746004224364417|
[2025/04/30 09:10:24 366163] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004224366162|
[2025/04/30 09:10:24 366177] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 366187] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1802|
[2025/04/30 09:10:24 366194] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1803|
[2025/04/30 09:10:24 366203] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1803|
[2025/04/30 09:10:24 366209] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 366217] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3943|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3944|path_largest_ack:3943|
[2025/04/30 09:10:24 366224] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61213|prior_delivered:3097239|prior_time:1746004224314374|is_app_limited:0|send_elapse:51913|ack_elapse:51788|ctl_first_sent_time:1746004224315961|lagest_ack_time:1746004224366162|curr_delivered:3158452|
[2025/04/30 09:10:24 366231] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224315961|
[2025/04/30 09:10:24 366237] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:30||sndq_packets_used_bytes:0|sndq_packets_free:756|
[2025/04/30 09:10:24 366241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3944|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3944|path_largest_ack:3944|
[2025/04/30 09:10:24 366245] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61213|prior_delivered:3097239|prior_time:1746004224314374|is_app_limited:0|send_elapse:51913|ack_elapse:51788|ctl_first_sent_time:1746004224315961|lagest_ack_time:1746004224366162|curr_delivered:3159652|
[2025/04/30 09:10:24 366250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224316069|
[2025/04/30 09:10:24 366254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:29||sndq_packets_used_bytes:0|sndq_packets_free:757|
[2025/04/30 09:10:24 366258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49032|rttvar:806|minrtt:30315|latest_rtt:50093|ack_delay:0|
[2025/04/30 09:10:24 366262] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49164|rttvar:870|minrtt:30315|latest_rtt:50093|ack_delay:0|
[2025/04/30 09:10:24 366267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3944|lost_pn:3941|thresh:3|
[2025/04/30 09:10:24 366271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 366275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 366279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 366288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49164|rtt_var:870|pto_duration:52644|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 366293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 366297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 366301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 31361|
[2025/04/30 09:10:24 366305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224420590|now:1746004224366288|interv:54302|
[2025/04/30 09:10:24 366309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224420590|now:1746004224366288|interval:54302|pto_count:0|srtt:49164
[2025/04/30 09:10:24 366313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 51913, ack_elapse 51788, delivered 62413|rate 1202261|lost 577|
[2025/04/30 09:10:24 366318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202261) in round 53|
[2025/04/30 09:10:24 366322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 366326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 366330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224316069|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 366335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224316069|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 366339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:31361|srtt:49164|latest_rtt:50093|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 366345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1803|largest:1803|pns:2|
[2025/04/30 09:10:24 366349] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1803|frame:ACK |recv_time:1746004224366162|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 366354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344366162|now:1746004224366162|interv:120000000|
[2025/04/30 09:10:24 366358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344366162|now:1746004224366162|interv:120000000|
[2025/04/30 09:10:24 366362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224420202|pq_index:0|
[2025/04/30 09:10:24 366367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224364390|
[2025/04/30 09:10:24 366371] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224366370|
[2025/04/30 09:10:24 366375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224366374|
[2025/04/30 09:10:24 366382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224420590|
[2025/04/30 09:10:24 366388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224420590|
[2025/04/30 09:10:24 366392] [debug] |xqc_engine_wakeup_after|wakeup:1746004224420590|now:1746004224366392|diff:54198|
[2025/04/30 09:10:24 366397] [debug] |xqc_engine_main_logic|END|now:1746004224366374|
[2025/04/30 09:10:24 366402] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224366402|
[2025/04/30 09:10:24 366406] [debug] |xqc_engine_wakeup_after|wakeup:1746004224420590|now:1746004224366406|diff:54184|
[2025/04/30 09:10:24 366410] [debug] |xqc_engine_main_logic|END|now:1746004224366402|
[2025/04/30 09:10:24 368245] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:39|state:ESTABED|recv_time:1746004224368244|
[2025/04/30 09:10:24 368257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 368263] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1803|
[2025/04/30 09:10:24 368267] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1804|
[2025/04/30 09:10:24 368273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1804|
[2025/04/30 09:10:24 368277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 368282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3945|origin_pktnum:3864|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3946|path_largest_ack:3945|
[2025/04/30 09:10:24 368286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61213|prior_delivered:3099639|prior_time:1746004224316368|is_app_limited:0|send_elapse:49864|ack_elapse:51876|ctl_first_sent_time:1746004224317868|lagest_ack_time:1746004224368244|curr_delivered:3160852|
[2025/04/30 09:10:24 368291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224317868|
[2025/04/30 09:10:24 368296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:27||sndq_packets_used_bytes:0|sndq_packets_free:759|
[2025/04/30 09:10:24 368300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3946|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3946|path_largest_ack:3946|
[2025/04/30 09:10:24 368304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61213|prior_delivered:3099639|prior_time:1746004224316368|is_app_limited:0|send_elapse:49864|ack_elapse:51876|ctl_first_sent_time:1746004224317868|lagest_ack_time:1746004224368244|curr_delivered:3162052|
[2025/04/30 09:10:24 368309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224317993|
[2025/04/30 09:10:24 368313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:26||sndq_packets_used_bytes:0|sndq_packets_free:760|
[2025/04/30 09:10:24 368317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49164|rttvar:870|minrtt:30315|latest_rtt:50251|ack_delay:0|
[2025/04/30 09:10:24 368321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49300|rttvar:924|minrtt:30315|latest_rtt:50251|ack_delay:0|
[2025/04/30 09:10:24 368325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3946|lost_pn:3943|thresh:3|
[2025/04/30 09:10:24 368329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:10:24 368334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 368344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49300|rtt_var:924|pto_duration:52996|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 368348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 368352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 368356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 28961|
[2025/04/30 09:10:24 368360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224420942|now:1746004224368343|interv:52599|
[2025/04/30 09:10:24 368364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224420942|now:1746004224368343|interval:52599|pto_count:0|srtt:49300
[2025/04/30 09:10:24 368368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49864, ack_elapse 51876, delivered 62413|rate 1203118|lost 577|
[2025/04/30 09:10:24 368373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203118) in round 53|
[2025/04/30 09:10:24 368377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 368381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 368385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224317993|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 368389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224317993|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 368394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:28961|srtt:49300|latest_rtt:50251|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 368400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1804|largest:1804|pns:2|
[2025/04/30 09:10:24 368404] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1804|frame:ACK |recv_time:1746004224368244|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 368409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344368244|now:1746004224368244|interv:120000000|
[2025/04/30 09:10:24 368413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344368244|now:1746004224368244|interv:120000000|
[2025/04/30 09:10:24 368417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224420590|pq_index:0|
[2025/04/30 09:10:24 368421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224366374|
[2025/04/30 09:10:24 368425] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224368425|
[2025/04/30 09:10:24 368430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224368429|
[2025/04/30 09:10:24 368439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224420942|
[2025/04/30 09:10:24 368443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224420942|
[2025/04/30 09:10:24 368447] [debug] |xqc_engine_wakeup_after|wakeup:1746004224420942|now:1746004224368447|diff:52495|
[2025/04/30 09:10:24 368451] [debug] |xqc_engine_main_logic|END|now:1746004224368429|
[2025/04/30 09:10:24 368456] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224368456|
[2025/04/30 09:10:24 368460] [debug] |xqc_engine_wakeup_after|wakeup:1746004224420942|now:1746004224368460|diff:52482|
[2025/04/30 09:10:24 368464] [debug] |xqc_engine_main_logic|END|now:1746004224368456|
[2025/04/30 09:10:24 369302] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224369301|
[2025/04/30 09:10:24 369314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 369320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1804|
[2025/04/30 09:10:24 369324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1805|
[2025/04/30 09:10:24 369329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1805|
[2025/04/30 09:10:24 369334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 369338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3947|origin_pktnum:3867|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3947|path_largest_ack:3947|
[2025/04/30 09:10:24 369343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61213|prior_delivered:3102039|prior_time:1746004224318369|is_app_limited:0|send_elapse:49831|ack_elapse:50932|ctl_first_sent_time:1746004224319837|lagest_ack_time:1746004224369301|curr_delivered:3163252|
[2025/04/30 09:10:24 369348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224319837|
[2025/04/30 09:10:24 369353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:24||sndq_packets_used_bytes:0|sndq_packets_free:762|
[2025/04/30 09:10:24 369357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49300|rttvar:924|minrtt:30315|latest_rtt:49464|ack_delay:0|
[2025/04/30 09:10:24 369361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49321|rttvar:734|minrtt:30315|latest_rtt:49464|ack_delay:0|
[2025/04/30 09:10:24 369365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3947|lost_pn:3944|thresh:3|
[2025/04/30 09:10:24 369369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 369374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49321|rtt_var:734|pto_duration:52257|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 369378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 369382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 369386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 27761|
[2025/04/30 09:10:24 369390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224420203|now:1746004224369373|interv:50830|
[2025/04/30 09:10:24 369394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224420203|now:1746004224369373|interval:50830|pto_count:0|srtt:49321
[2025/04/30 09:10:24 369404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49831, ack_elapse 50932, delivered 61213|rate 1201857|lost 577|
[2025/04/30 09:10:24 369409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201857) in round 53|
[2025/04/30 09:10:24 369413] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 369417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 369421] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:1200|po_sent_time:1746004224319837|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 369426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:1200|po_sent_time:1746004224319837|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 369430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:27761|srtt:49321|latest_rtt:49464|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 369435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 369440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19895495|max_data_old:19796974|
[2025/04/30 09:10:24 369444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 369448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4166855|max_stream_data_old=4068334|
[2025/04/30 09:10:24 369453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224394301|now:1746004224369301|interv:25000|
[2025/04/30 09:10:24 369458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224369301|max_ack_delay:25000|
[2025/04/30 09:10:24 369463] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1805|largest:1805|pns:2|
[2025/04/30 09:10:24 369467] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1805|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224369301|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 369472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344369301|now:1746004224369301|interv:120000000|
[2025/04/30 09:10:24 369476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344369301|now:1746004224369301|interv:120000000|
[2025/04/30 09:10:24 369480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224420942|pq_index:0|
[2025/04/30 09:10:24 369485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224368429|
[2025/04/30 09:10:24 369489] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224369489|
[2025/04/30 09:10:24 369493] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224369493|
[2025/04/30 09:10:24 369502] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224394301|
[2025/04/30 09:10:24 369506] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224394301|
[2025/04/30 09:10:24 369510] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224369510|diff:24791|
[2025/04/30 09:10:24 369515] [debug] |xqc_engine_main_logic|END|now:1746004224369493|
[2025/04/30 09:10:24 369520] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224369520|
[2025/04/30 09:10:24 369524] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224369523|diff:24778|
[2025/04/30 09:10:24 369527] [debug] |xqc_engine_main_logic|END|now:1746004224369520|
[2025/04/30 09:10:24 371254] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224371253|
[2025/04/30 09:10:24 371266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 371273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1805|
[2025/04/30 09:10:24 371277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1806|
[2025/04/30 09:10:24 371283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1806|
[2025/04/30 09:10:24 371287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 371293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3948|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3949|path_largest_ack:3948|
[2025/04/30 09:10:24 371298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:60013|prior_delivered:3104439|prior_time:1746004224320355|is_app_limited:0|send_elapse:49809|ack_elapse:50898|ctl_first_sent_time:1746004224321805|lagest_ack_time:1746004224371253|curr_delivered:3164452|
[2025/04/30 09:10:24 371302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224321805|
[2025/04/30 09:10:24 371307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:23||sndq_packets_used_bytes:0|sndq_packets_free:763|
[2025/04/30 09:10:24 371312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3949|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3949|path_largest_ack:3949|
[2025/04/30 09:10:24 371316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:60013|prior_delivered:3104439|prior_time:1746004224320355|is_app_limited:0|send_elapse:49809|ack_elapse:50898|ctl_first_sent_time:1746004224321805|lagest_ack_time:1746004224371253|curr_delivered:3165652|
[2025/04/30 09:10:24 371321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224321937|
[2025/04/30 09:10:24 371325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:22||sndq_packets_used_bytes:0|sndq_packets_free:764|
[2025/04/30 09:10:24 371329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49321|rttvar:734|minrtt:30315|latest_rtt:49316|ack_delay:0|
[2025/04/30 09:10:24 371334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49320|rttvar:552|minrtt:30315|latest_rtt:49316|ack_delay:0|
[2025/04/30 09:10:24 371340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3949|lost_pn:3946|thresh:3|
[2025/04/30 09:10:24 371346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 371357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49320|rtt_var:552|pto_duration:51528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 371362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 371366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 371369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 25361|
[2025/04/30 09:10:24 371373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419474|now:1746004224371356|interv:48118|
[2025/04/30 09:10:24 371378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419474|now:1746004224371356|interval:48118|pto_count:0|srtt:49320
[2025/04/30 09:10:24 371382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49809, ack_elapse 50898, delivered 61213|rate 1202660|lost 577|
[2025/04/30 09:10:24 371387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202660) in round 53|
[2025/04/30 09:10:24 371391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 371396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 371400] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224321937|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 371404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224321937|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 371409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:25361|srtt:49320|latest_rtt:49316|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 371414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 371418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19897869|max_data_old:19895495|
[2025/04/30 09:10:24 371423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 371427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4169229|max_stream_data_old=4166855|
[2025/04/30 09:10:24 371432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1806|largest:1806|pns:2|
[2025/04/30 09:10:24 371436] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1806|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224371253|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 371441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344371253|now:1746004224371253|interv:120000000|
[2025/04/30 09:10:24 371445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344371253|now:1746004224371253|interv:120000000|
[2025/04/30 09:10:24 371449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224394301|pq_index:0|
[2025/04/30 09:10:24 371454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224369493|
[2025/04/30 09:10:24 371460] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224371460|
[2025/04/30 09:10:24 371465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224371464|
[2025/04/30 09:10:24 371472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224394301|
[2025/04/30 09:10:24 371476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224394301|
[2025/04/30 09:10:24 371480] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224371480|diff:22821|
[2025/04/30 09:10:24 371484] [debug] |xqc_engine_main_logic|END|now:1746004224371464|
[2025/04/30 09:10:24 371489] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224371489|
[2025/04/30 09:10:24 371493] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224371493|diff:22808|
[2025/04/30 09:10:24 371497] [debug] |xqc_engine_main_logic|END|now:1746004224371489|
[2025/04/30 09:10:24 373246] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224373245|
[2025/04/30 09:10:24 373258] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 373264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1806|
[2025/04/30 09:10:24 373268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1807|
[2025/04/30 09:10:24 373274] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1807|
[2025/04/30 09:10:24 373278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 373283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3950|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3951|path_largest_ack:3950|
[2025/04/30 09:10:24 373288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:62413|prior_delivered:3104439|prior_time:1746004224320355|is_app_limited:0|send_elapse:50039|ack_elapse:52890|ctl_first_sent_time:1746004224322035|lagest_ack_time:1746004224373245|curr_delivered:3166852|
[2025/04/30 09:10:24 373292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224322035|
[2025/04/30 09:10:24 373297] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:21||sndq_packets_used_bytes:0|sndq_packets_free:765|
[2025/04/30 09:10:24 373301] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3951|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3951|path_largest_ack:3951|
[2025/04/30 09:10:24 373306] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61213|prior_delivered:3106839|prior_time:1746004224322347|is_app_limited:0|send_elapse:49825|ack_elapse:50898|ctl_first_sent_time:1746004224323797|lagest_ack_time:1746004224373245|curr_delivered:3168052|
[2025/04/30 09:10:24 373310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224323797|
[2025/04/30 09:10:24 373314] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:20||sndq_packets_used_bytes:0|sndq_packets_free:766|
[2025/04/30 09:10:24 373318] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49320|rttvar:552|minrtt:30315|latest_rtt:49448|ack_delay:0|
[2025/04/30 09:10:24 373322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49336|rttvar:446|minrtt:30315|latest_rtt:49448|ack_delay:0|
[2025/04/30 09:10:24 373333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3951|lost_pn:3948|thresh:3|
[2025/04/30 09:10:24 373337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 373341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49336|rtt_var:446|pto_duration:51336|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 373346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 373350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 373354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 22961|
[2025/04/30 09:10:24 373358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419282|now:1746004224373341|interv:45941|
[2025/04/30 09:10:24 373362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419282|now:1746004224373341|interval:45941|pto_count:0|srtt:49336
[2025/04/30 09:10:24 373366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49825, ack_elapse 50898, delivered 61213|rate 1202660|lost 577|
[2025/04/30 09:10:24 373371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202660) in round 53|
[2025/04/30 09:10:24 373375] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 373379] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 373383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224323797|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 373387] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224323797|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 373392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:22961|srtt:49336|latest_rtt:49448|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 373397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 373401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19900243|max_data_old:19897869|
[2025/04/30 09:10:24 373405] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 373409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4171603|max_stream_data_old=4169229|
[2025/04/30 09:10:24 373414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1807|largest:1807|pns:2|
[2025/04/30 09:10:24 373418] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1807|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224373245|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 373423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344373245|now:1746004224373245|interv:120000000|
[2025/04/30 09:10:24 373430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344373245|now:1746004224373245|interv:120000000|
[2025/04/30 09:10:24 373434] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224394301|pq_index:0|
[2025/04/30 09:10:24 373439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224371464|
[2025/04/30 09:10:24 373443] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224373442|
[2025/04/30 09:10:24 373448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224373447|
[2025/04/30 09:10:24 373454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224394301|
[2025/04/30 09:10:24 373458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224394301|
[2025/04/30 09:10:24 373462] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224373462|diff:20839|
[2025/04/30 09:10:24 373466] [debug] |xqc_engine_main_logic|END|now:1746004224373447|
[2025/04/30 09:10:24 373471] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224373471|
[2025/04/30 09:10:24 373475] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224373475|diff:20826|
[2025/04/30 09:10:24 373479] [debug] |xqc_engine_main_logic|END|now:1746004224373471|
[2025/04/30 09:10:24 375243] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224375242|
[2025/04/30 09:10:24 375254] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 375260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1807|
[2025/04/30 09:10:24 375264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1808|
[2025/04/30 09:10:24 375270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1808|
[2025/04/30 09:10:24 375275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 375279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3952|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3953|path_largest_ack:3952|
[2025/04/30 09:10:24 375284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:62413|prior_delivered:3106839|prior_time:1746004224322347|is_app_limited:0|send_elapse:49957|ack_elapse:52895|ctl_first_sent_time:1746004224323929|lagest_ack_time:1746004224375242|curr_delivered:3169252|
[2025/04/30 09:10:24 375289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224323929|
[2025/04/30 09:10:24 375294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:19||sndq_packets_used_bytes:0|sndq_packets_free:767|
[2025/04/30 09:10:24 375298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3953|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3953|path_largest_ack:3953|
[2025/04/30 09:10:24 375302] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61213|prior_delivered:3109239|prior_time:1746004224324342|is_app_limited:0|send_elapse:49826|ack_elapse:50900|ctl_first_sent_time:1746004224325792|lagest_ack_time:1746004224375242|curr_delivered:3170452|
[2025/04/30 09:10:24 375307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224325792|
[2025/04/30 09:10:24 375311] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:18||sndq_packets_used_bytes:0|sndq_packets_free:768|
[2025/04/30 09:10:24 375321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49336|rttvar:446|minrtt:30315|latest_rtt:49450|ack_delay:0|
[2025/04/30 09:10:24 375326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49350|rttvar:363|minrtt:30315|latest_rtt:49450|ack_delay:0|
[2025/04/30 09:10:24 375330] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3953|lost_pn:3950|thresh:3|
[2025/04/30 09:10:24 375334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 375338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49350|rtt_var:363|pto_duration:51350|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 375343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 375347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 375351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 20561|
[2025/04/30 09:10:24 375355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419296|now:1746004224375338|interv:43958|
[2025/04/30 09:10:24 375359] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419296|now:1746004224375338|interval:43958|pto_count:0|srtt:49350
[2025/04/30 09:10:24 375363] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49826, ack_elapse 50900, delivered 61213|rate 1202612|lost 577|
[2025/04/30 09:10:24 375368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202612) in round 53|
[2025/04/30 09:10:24 375372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 375376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 375380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224325792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 375385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224325792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 375389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:20561|srtt:49350|latest_rtt:49450|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 375394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 375398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19902617|max_data_old:19900243|
[2025/04/30 09:10:24 375402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 375406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4173977|max_stream_data_old=4171603|
[2025/04/30 09:10:24 375411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1808|largest:1808|pns:2|
[2025/04/30 09:10:24 375418] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1808|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224375242|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 375423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344375242|now:1746004224375242|interv:120000000|
[2025/04/30 09:10:24 375427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344375242|now:1746004224375242|interv:120000000|
[2025/04/30 09:10:24 375431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224394301|pq_index:0|
[2025/04/30 09:10:24 375435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224373447|
[2025/04/30 09:10:24 375439] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224375439|
[2025/04/30 09:10:24 375444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224375443|
[2025/04/30 09:10:24 375450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224394301|
[2025/04/30 09:10:24 375454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224394301|
[2025/04/30 09:10:24 375458] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224375458|diff:18843|
[2025/04/30 09:10:24 375463] [debug] |xqc_engine_main_logic|END|now:1746004224375443|
[2025/04/30 09:10:24 375468] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224375468|
[2025/04/30 09:10:24 375472] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224375472|diff:18829|
[2025/04/30 09:10:24 375476] [debug] |xqc_engine_main_logic|END|now:1746004224375468|
[2025/04/30 09:10:24 377186] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:51|state:ESTABED|recv_time:1746004224377185|
[2025/04/30 09:10:24 377202] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 377211] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1808|
[2025/04/30 09:10:24 377218] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1809|
[2025/04/30 09:10:24 377227] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1809|
[2025/04/30 09:10:24 377233] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 377241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3954|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3955|path_largest_ack:3954|
[2025/04/30 09:10:24 377247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:62413|prior_delivered:3109239|prior_time:1746004224324342|is_app_limited:0|send_elapse:49958|ack_elapse:52843|ctl_first_sent_time:1746004224325924|lagest_ack_time:1746004224377185|curr_delivered:3171652|
[2025/04/30 09:10:24 377253] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224325924|
[2025/04/30 09:10:24 377259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:17||sndq_packets_used_bytes:0|sndq_packets_free:769|
[2025/04/30 09:10:24 377265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3955|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3955|path_largest_ack:3955|
[2025/04/30 09:10:24 377271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61213|prior_delivered:3111639|prior_time:1746004224326335|is_app_limited:0|send_elapse:49808|ack_elapse:50850|ctl_first_sent_time:1746004224327781|lagest_ack_time:1746004224377185|curr_delivered:3172852|
[2025/04/30 09:10:24 377286] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224327781|
[2025/04/30 09:10:24 377292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:16||sndq_packets_used_bytes:0|sndq_packets_free:770|
[2025/04/30 09:10:24 377298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49350|rttvar:363|minrtt:30315|latest_rtt:49404|ack_delay:0|
[2025/04/30 09:10:24 377303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49357|rttvar:286|minrtt:30315|latest_rtt:49404|ack_delay:0|
[2025/04/30 09:10:24 377309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3955|lost_pn:3952|thresh:3|
[2025/04/30 09:10:24 377315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 377320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49357|rtt_var:286|pto_duration:51357|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 377327] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 377332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 377337] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 18161|
[2025/04/30 09:10:24 377343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419303|now:1746004224377320|interv:41983|
[2025/04/30 09:10:24 377348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419303|now:1746004224377320|interval:41983|pto_count:0|srtt:49357
[2025/04/30 09:10:24 377355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49808, ack_elapse 50850, delivered 61213|rate 1203795|lost 577|
[2025/04/30 09:10:24 377361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203795) in round 53|
[2025/04/30 09:10:24 377367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 377373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 377378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224327781|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 377385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224327781|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 377391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:18161|srtt:49357|latest_rtt:49404|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 377398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 377404] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19904991|max_data_old:19902617|
[2025/04/30 09:10:24 377416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 377423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4176351|max_stream_data_old=4173977|
[2025/04/30 09:10:24 377430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1809|largest:1809|pns:2|
[2025/04/30 09:10:24 377438] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:1809|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224377185|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 377445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344377185|now:1746004224377185|interv:120000000|
[2025/04/30 09:10:24 377452] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344377185|now:1746004224377185|interv:120000000|
[2025/04/30 09:10:24 377458] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224394301|pq_index:0|
[2025/04/30 09:10:24 377465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224375443|
[2025/04/30 09:10:24 377471] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224377471|
[2025/04/30 09:10:24 377479] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224377477|
[2025/04/30 09:10:24 377488] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224394301|
[2025/04/30 09:10:24 377494] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224394301|
[2025/04/30 09:10:24 377501] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224377501|diff:16800|
[2025/04/30 09:10:24 377507] [debug] |xqc_engine_main_logic|END|now:1746004224377477|
[2025/04/30 09:10:24 377516] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224377515|
[2025/04/30 09:10:24 377522] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224377522|diff:16779|
[2025/04/30 09:10:24 377527] [debug] |xqc_engine_main_logic|END|now:1746004224377515|
[2025/04/30 09:10:24 379262] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004224379261|
[2025/04/30 09:10:24 379273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 379279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1809|
[2025/04/30 09:10:24 379283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1810|
[2025/04/30 09:10:24 379289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1810|
[2025/04/30 09:10:24 379293] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 379298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3956|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3960|path_largest_ack:3956|
[2025/04/30 09:10:24 379303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:62413|prior_delivered:3111639|prior_time:1746004224326335|is_app_limited:0|send_elapse:49940|ack_elapse:52926|ctl_first_sent_time:1746004224327913|lagest_ack_time:1746004224379261|curr_delivered:3174052|
[2025/04/30 09:10:24 379307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224327913|
[2025/04/30 09:10:24 379312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:15||sndq_packets_used_bytes:0|sndq_packets_free:771|
[2025/04/30 09:10:24 379322] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3960|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3960|path_largest_ack:3960|
[2025/04/30 09:10:24 379326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61207|prior_delivered:3114045|prior_time:1746004224328332|is_app_limited:0|send_elapse:49817|ack_elapse:50929|ctl_first_sent_time:1746004224329792|lagest_ack_time:1746004224379261|curr_delivered:3175252|
[2025/04/30 09:10:24 379331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224329792|
[2025/04/30 09:10:24 379335] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:14||sndq_packets_used_bytes:0|sndq_packets_free:772|
[2025/04/30 09:10:24 379339] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49357|rttvar:286|minrtt:30315|latest_rtt:49469|ack_delay:0|
[2025/04/30 09:10:24 379343] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49371|rttvar:243|minrtt:30315|latest_rtt:49469|ack_delay:0|
[2025/04/30 09:10:24 379348] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3960|lost_pn:3957|thresh:3|
[2025/04/30 09:10:24 379352] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 379356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49371|rtt_var:243|pto_duration:51371|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 379361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 379364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 379368] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 15761|
[2025/04/30 09:10:24 379372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419317|now:1746004224379356|interv:39961|
[2025/04/30 09:10:24 379376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419317|now:1746004224379356|interval:39961|pto_count:0|srtt:49371
[2025/04/30 09:10:24 379381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49817, ack_elapse 50929, delivered 61207|rate 1201810|lost 577|
[2025/04/30 09:10:24 379385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201810) in round 53|
[2025/04/30 09:10:24 379390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 379394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 379398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224329792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 379402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224329792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 379407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:15761|srtt:49371|latest_rtt:49469|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 379414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 379418] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19907365|max_data_old:19904991|
[2025/04/30 09:10:24 379422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 379426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4178725|max_stream_data_old=4176351|
[2025/04/30 09:10:24 379431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1810|largest:1810|pns:2|
[2025/04/30 09:10:24 379435] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1810|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224379261|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 379440] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344379261|now:1746004224379261|interv:120000000|
[2025/04/30 09:10:24 379444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344379261|now:1746004224379261|interv:120000000|
[2025/04/30 09:10:24 379448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224394301|pq_index:0|
[2025/04/30 09:10:24 379453] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224377477|
[2025/04/30 09:10:24 379457] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224379457|
[2025/04/30 09:10:24 379461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224379460|
[2025/04/30 09:10:24 379467] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224394301|
[2025/04/30 09:10:24 379471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224394301|
[2025/04/30 09:10:24 379475] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224379475|diff:14826|
[2025/04/30 09:10:24 379480] [debug] |xqc_engine_main_logic|END|now:1746004224379460|
[2025/04/30 09:10:24 379484] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224379484|
[2025/04/30 09:10:24 379488] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224379488|diff:14813|
[2025/04/30 09:10:24 379492] [debug] |xqc_engine_main_logic|END|now:1746004224379484|
[2025/04/30 09:10:24 381244] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004224381243|
[2025/04/30 09:10:24 381255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 381261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1810|
[2025/04/30 09:10:24 381265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1811|
[2025/04/30 09:10:24 381271] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1811|
[2025/04/30 09:10:24 381275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 381280] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3961|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3962|path_largest_ack:3961|
[2025/04/30 09:10:24 381284] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:62407|prior_delivered:3114045|prior_time:1746004224328332|is_app_limited:0|send_elapse:49947|ack_elapse:52911|ctl_first_sent_time:1746004224329922|lagest_ack_time:1746004224381243|curr_delivered:3176452|
[2025/04/30 09:10:24 381294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224329922|
[2025/04/30 09:10:24 381298] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:13||sndq_packets_used_bytes:0|sndq_packets_free:773|
[2025/04/30 09:10:24 381303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3962|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3962|path_largest_ack:3962|
[2025/04/30 09:10:24 381307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61207|prior_delivered:3116445|prior_time:1746004224330323|is_app_limited:0|send_elapse:49805|ack_elapse:50920|ctl_first_sent_time:1746004224331779|lagest_ack_time:1746004224381243|curr_delivered:3177652|
[2025/04/30 09:10:24 381312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224331779|
[2025/04/30 09:10:24 381316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:12||sndq_packets_used_bytes:0|sndq_packets_free:774|
[2025/04/30 09:10:24 381320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49371|rttvar:243|minrtt:30315|latest_rtt:49464|ack_delay:0|
[2025/04/30 09:10:24 381324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49383|rttvar:206|minrtt:30315|latest_rtt:49464|ack_delay:0|
[2025/04/30 09:10:24 381328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3962|lost_pn:3959|thresh:3|
[2025/04/30 09:10:24 381332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 381336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49383|rtt_var:206|pto_duration:51383|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 381341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 381345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 381349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 13361|
[2025/04/30 09:10:24 381353] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419329|now:1746004224381336|interv:37993|
[2025/04/30 09:10:24 381357] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419329|now:1746004224381336|interval:37993|pto_count:0|srtt:49383
[2025/04/30 09:10:24 381361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49805, ack_elapse 50920, delivered 61207|rate 1202022|lost 577|
[2025/04/30 09:10:24 381366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202022) in round 53|
[2025/04/30 09:10:24 381370] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 381374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 381378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224331779|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 381382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224331779|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 381390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:13361|srtt:49383|latest_rtt:49464|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 381395] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 381399] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19909739|max_data_old:19907365|
[2025/04/30 09:10:24 381403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 381407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4181099|max_stream_data_old=4178725|
[2025/04/30 09:10:24 381411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1811|largest:1811|pns:2|
[2025/04/30 09:10:24 381416] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1811|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224381243|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 381420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344381243|now:1746004224381243|interv:120000000|
[2025/04/30 09:10:24 381424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344381243|now:1746004224381243|interv:120000000|
[2025/04/30 09:10:24 381428] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224394301|pq_index:0|
[2025/04/30 09:10:24 381433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224379460|
[2025/04/30 09:10:24 381437] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224381437|
[2025/04/30 09:10:24 381441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224381440|
[2025/04/30 09:10:24 381447] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224394301|
[2025/04/30 09:10:24 381451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224394301|
[2025/04/30 09:10:24 381455] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224381455|diff:12846|
[2025/04/30 09:10:24 381460] [debug] |xqc_engine_main_logic|END|now:1746004224381440|
[2025/04/30 09:10:24 381464] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224381464|
[2025/04/30 09:10:24 381468] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224381468|diff:12833|
[2025/04/30 09:10:24 381472] [debug] |xqc_engine_main_logic|END|now:1746004224381464|
[2025/04/30 09:10:24 383239] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004224383238|
[2025/04/30 09:10:24 383249] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 383255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1811|
[2025/04/30 09:10:24 383259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1812|
[2025/04/30 09:10:24 383265] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1812|
[2025/04/30 09:10:24 383269] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 383278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3963|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3964|path_largest_ack:3963|
[2025/04/30 09:10:24 383283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:62407|prior_delivered:3116445|prior_time:1746004224330323|is_app_limited:0|send_elapse:49936|ack_elapse:52915|ctl_first_sent_time:1746004224331910|lagest_ack_time:1746004224383238|curr_delivered:3178852|
[2025/04/30 09:10:24 383287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224331910|
[2025/04/30 09:10:24 383292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:11||sndq_packets_used_bytes:0|sndq_packets_free:775|
[2025/04/30 09:10:24 383296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3964|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3964|path_largest_ack:3964|
[2025/04/30 09:10:24 383300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61207|prior_delivered:3118845|prior_time:1746004224332317|is_app_limited:0|send_elapse:49807|ack_elapse:50921|ctl_first_sent_time:1746004224333775|lagest_ack_time:1746004224383238|curr_delivered:3180052|
[2025/04/30 09:10:24 383305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224333775|
[2025/04/30 09:10:24 383309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:10||sndq_packets_used_bytes:0|sndq_packets_free:776|
[2025/04/30 09:10:24 383313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49383|rttvar:206|minrtt:30315|latest_rtt:49463|ack_delay:0|
[2025/04/30 09:10:24 383317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49393|rttvar:175|minrtt:30315|latest_rtt:49463|ack_delay:0|
[2025/04/30 09:10:24 383321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3964|lost_pn:3961|thresh:3|
[2025/04/30 09:10:24 383325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 383329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49393|rtt_var:175|pto_duration:51393|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 383334] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 383338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 383341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 10961|
[2025/04/30 09:10:24 383345] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419339|now:1746004224383329|interv:36010|
[2025/04/30 09:10:24 383349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419339|now:1746004224383329|interval:36010|pto_count:0|srtt:49393
[2025/04/30 09:10:24 383354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49807, ack_elapse 50921, delivered 61207|rate 1201999|lost 577|
[2025/04/30 09:10:24 383358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201999) in round 53|
[2025/04/30 09:10:24 383362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 383366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 383373] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224333775|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 383377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224333775|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 383382] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:10961|srtt:49393|latest_rtt:49463|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 383386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 383390] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19912113|max_data_old:19909739|
[2025/04/30 09:10:24 383394] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 383398] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4183473|max_stream_data_old=4181099|
[2025/04/30 09:10:24 383403] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1812|largest:1812|pns:2|
[2025/04/30 09:10:24 383407] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1812|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224383238|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 383412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344383238|now:1746004224383238|interv:120000000|
[2025/04/30 09:10:24 383416] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344383238|now:1746004224383238|interv:120000000|
[2025/04/30 09:10:24 383420] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224394301|pq_index:0|
[2025/04/30 09:10:24 383424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224381440|
[2025/04/30 09:10:24 383428] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224383428|
[2025/04/30 09:10:24 383433] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224383432|
[2025/04/30 09:10:24 383438] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224394301|
[2025/04/30 09:10:24 383443] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224394301|
[2025/04/30 09:10:24 383447] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224383447|diff:10854|
[2025/04/30 09:10:24 383451] [debug] |xqc_engine_main_logic|END|now:1746004224383432|
[2025/04/30 09:10:24 383456] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224383456|
[2025/04/30 09:10:24 383459] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224383459|diff:10842|
[2025/04/30 09:10:24 383463] [debug] |xqc_engine_main_logic|END|now:1746004224383456|
[2025/04/30 09:10:24 385234] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004224385233|
[2025/04/30 09:10:24 385244] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 385250] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1812|
[2025/04/30 09:10:24 385259] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1813|
[2025/04/30 09:10:24 385264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1813|
[2025/04/30 09:10:24 385268] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 385273] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3965|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3966|path_largest_ack:3965|
[2025/04/30 09:10:24 385278] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:62407|prior_delivered:3118845|prior_time:1746004224332317|is_app_limited:0|send_elapse:49938|ack_elapse:52916|ctl_first_sent_time:1746004224333906|lagest_ack_time:1746004224385233|curr_delivered:3181252|
[2025/04/30 09:10:24 385282] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224333906|
[2025/04/30 09:10:24 385287] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:777|
[2025/04/30 09:10:24 385291] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3966|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3966|path_largest_ack:3966|
[2025/04/30 09:10:24 385295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61207|prior_delivered:3121245|prior_time:1746004224334309|is_app_limited:0|send_elapse:49808|ack_elapse:50924|ctl_first_sent_time:1746004224335764|lagest_ack_time:1746004224385233|curr_delivered:3182452|
[2025/04/30 09:10:24 385299] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224335764|
[2025/04/30 09:10:24 385303] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:778|
[2025/04/30 09:10:24 385307] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49393|rttvar:175|minrtt:30315|latest_rtt:49469|ack_delay:0|
[2025/04/30 09:10:24 385312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49402|rttvar:151|minrtt:30315|latest_rtt:49469|ack_delay:0|
[2025/04/30 09:10:24 385316] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3966|lost_pn:3963|thresh:3|
[2025/04/30 09:10:24 385320] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 385324] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49402|rtt_var:151|pto_duration:51402|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 385329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 385332] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 385336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 8561|
[2025/04/30 09:10:24 385340] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419348|now:1746004224385324|interv:34024|
[2025/04/30 09:10:24 385344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419348|now:1746004224385324|interval:34024|pto_count:0|srtt:49402
[2025/04/30 09:10:24 385349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49808, ack_elapse 50924, delivered 61207|rate 1201928|lost 577|
[2025/04/30 09:10:24 385355] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201928) in round 53|
[2025/04/30 09:10:24 385360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 385364] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 385367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224335764|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 385372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224335764|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 385376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:8561|srtt:49402|latest_rtt:49469|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 385381] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 385385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19914487|max_data_old:19912113|
[2025/04/30 09:10:24 385389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 385393] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4185847|max_stream_data_old=4183473|
[2025/04/30 09:10:24 385397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1813|largest:1813|pns:2|
[2025/04/30 09:10:24 385402] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1813|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224385233|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 385407] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344385233|now:1746004224385233|interv:120000000|
[2025/04/30 09:10:24 385422] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344385233|now:1746004224385233|interv:120000000|
[2025/04/30 09:10:24 385426] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224394301|pq_index:0|
[2025/04/30 09:10:24 385430] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224383432|
[2025/04/30 09:10:24 385434] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224385434|
[2025/04/30 09:10:24 385439] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224385438|
[2025/04/30 09:10:24 385445] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224394301|
[2025/04/30 09:10:24 385449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224394301|
[2025/04/30 09:10:24 385453] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224385453|diff:8848|
[2025/04/30 09:10:24 385457] [debug] |xqc_engine_main_logic|END|now:1746004224385438|
[2025/04/30 09:10:24 385462] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224385462|
[2025/04/30 09:10:24 385466] [debug] |xqc_engine_wakeup_after|wakeup:1746004224394301|now:1746004224385466|diff:8835|
[2025/04/30 09:10:24 385469] [debug] |xqc_engine_main_logic|END|now:1746004224385462|
[2025/04/30 09:10:24 387230] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004224387230|
[2025/04/30 09:10:24 387241] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 387247] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1813|
[2025/04/30 09:10:24 387251] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1814|
[2025/04/30 09:10:24 387257] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1814|
[2025/04/30 09:10:24 387261] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 387266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3967|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3968|path_largest_ack:3967|
[2025/04/30 09:10:24 387270] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:62407|prior_delivered:3121245|prior_time:1746004224334309|is_app_limited:0|send_elapse:49931|ack_elapse:52921|ctl_first_sent_time:1746004224335887|lagest_ack_time:1746004224387230|curr_delivered:3183652|
[2025/04/30 09:10:24 387275] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224335887|
[2025/04/30 09:10:24 387279] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:779|
[2025/04/30 09:10:24 387283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3968|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3968|path_largest_ack:3968|
[2025/04/30 09:10:24 387288] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61207|prior_delivered:3123645|prior_time:1746004224336306|is_app_limited:0|send_elapse:49810|ack_elapse:50924|ctl_first_sent_time:1746004224337760|lagest_ack_time:1746004224387230|curr_delivered:3184852|
[2025/04/30 09:10:24 387292] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224337760|
[2025/04/30 09:10:24 387296] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:780|
[2025/04/30 09:10:24 387300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49402|rttvar:151|minrtt:30315|latest_rtt:49470|ack_delay:0|
[2025/04/30 09:10:24 387304] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49410|rttvar:131|minrtt:30315|latest_rtt:49470|ack_delay:0|
[2025/04/30 09:10:24 387309] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3968|lost_pn:3965|thresh:3|
[2025/04/30 09:10:24 387313] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 387317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49410|rtt_var:131|pto_duration:51410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 387321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 387325] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 387329] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 6161|
[2025/04/30 09:10:24 387333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419356|now:1746004224387317|interv:32039|
[2025/04/30 09:10:24 387341] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419356|now:1746004224387317|interval:32039|pto_count:0|srtt:49410
[2025/04/30 09:10:24 387346] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49810, ack_elapse 50924, delivered 61207|rate 1201928|lost 577|
[2025/04/30 09:10:24 387350] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201928) in round 53|
[2025/04/30 09:10:24 387354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 387358] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 387362] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224337760|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 387366] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224337760|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 387371] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:6161|srtt:49410|latest_rtt:49470|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 387376] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 387380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19916861|max_data_old:19914487|
[2025/04/30 09:10:24 387384] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 387388] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4188221|max_stream_data_old=4185847|
[2025/04/30 09:10:24 387392] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 387397] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:10|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:10|
[2025/04/30 09:10:24 387402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1814|largest:1814|pns:2|
[2025/04/30 09:10:24 387406] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1814|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224387230|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 387411] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344387230|now:1746004224387230|interv:120000000|
[2025/04/30 09:10:24 387415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344387230|now:1746004224387230|interv:120000000|
[2025/04/30 09:10:24 387419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224394301|pq_index:0|
[2025/04/30 09:10:24 387423] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224385438|
[2025/04/30 09:10:24 387427] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224387427|
[2025/04/30 09:10:24 387431] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224387431|
[2025/04/30 09:10:24 387441] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|largest_recv:1814|ack_delay:211|first_ack_range:41|largest_pkt_recv_time:1746004224387230|
[2025/04/30 09:10:24 387446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_gen_ack_frame|high:1814|low:1773|pkt_pns:2|
[2025/04/30 09:10:24 387450] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1814|frame_largest_recv:1814|
[2025/04/30 09:10:24 387455] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:10:24 387460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:10:24 387465] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:10:24 387470] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3975|
[2025/04/30 09:10:24 387505] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3975|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:6161|now:1746004224387477|stream_id:0|stream_offset:0|
[2025/04/30 09:10:24 387511] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3975|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 387517] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224419356|
[2025/04/30 09:10:24 387522] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224419356|
[2025/04/30 09:10:24 387528] [debug] |xqc_engine_wakeup_after|wakeup:1746004224419356|now:1746004224387528|diff:31828|
[2025/04/30 09:10:24 387536] [debug] |xqc_engine_main_logic|END|now:1746004224387431|
[2025/04/30 09:10:24 387544] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224387544|
[2025/04/30 09:10:24 387550] [debug] |xqc_engine_wakeup_after|wakeup:1746004224419356|now:1746004224387550|diff:31806|
[2025/04/30 09:10:24 387557] [debug] |xqc_engine_main_logic|END|now:1746004224387544|
[2025/04/30 09:10:24 389239] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004224389238|
[2025/04/30 09:10:24 389252] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 389260] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1814|
[2025/04/30 09:10:24 389264] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1815|
[2025/04/30 09:10:24 389272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1815|
[2025/04/30 09:10:24 389277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 389283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3969|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3970|path_largest_ack:3969|
[2025/04/30 09:10:24 389289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:62407|prior_delivered:3123645|prior_time:1746004224336306|is_app_limited:0|send_elapse:49916|ack_elapse:52932|ctl_first_sent_time:1746004224337866|lagest_ack_time:1746004224389238|curr_delivered:3186052|
[2025/04/30 09:10:24 389295] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224337866|
[2025/04/30 09:10:24 389300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:781|
[2025/04/30 09:10:24 389312] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3970|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3970|path_largest_ack:3970|
[2025/04/30 09:10:24 389317] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61207|prior_delivered:3126045|prior_time:1746004224338300|is_app_limited:0|send_elapse:49846|ack_elapse:50938|ctl_first_sent_time:1746004224339752|lagest_ack_time:1746004224389238|curr_delivered:3187252|
[2025/04/30 09:10:24 389323] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224339752|
[2025/04/30 09:10:24 389328] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:782|
[2025/04/30 09:10:24 389333] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49410|rttvar:131|minrtt:30315|latest_rtt:49486|ack_delay:0|
[2025/04/30 09:10:24 389338] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49419|rttvar:118|minrtt:30315|latest_rtt:49486|ack_delay:0|
[2025/04/30 09:10:24 389344] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3970|lost_pn:3967|thresh:3|
[2025/04/30 09:10:24 389349] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 389354] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49419|rtt_var:118|pto_duration:51419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 389360] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 389365] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 389369] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 3761|
[2025/04/30 09:10:24 389374] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419365|now:1746004224389354|interv:30011|
[2025/04/30 09:10:24 389380] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419365|now:1746004224389354|interval:30011|pto_count:0|srtt:49419
[2025/04/30 09:10:24 389385] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49846, ack_elapse 50938, delivered 61207|rate 1201598|lost 577|
[2025/04/30 09:10:24 389391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201598) in round 53|
[2025/04/30 09:10:24 389396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 389401] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 389406] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224339752|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 389412] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224339752|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3128445|
[2025/04/30 09:10:24 389417] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:3761|srtt:49419|latest_rtt:49486|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 389427] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 389432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19919235|max_data_old:19916861|
[2025/04/30 09:10:24 389437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 389442] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4190595|max_stream_data_old=4188221|
[2025/04/30 09:10:24 389448] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224414238|now:1746004224389238|interv:25000|
[2025/04/30 09:10:24 389454] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224389238|max_ack_delay:25000|
[2025/04/30 09:10:24 389460] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1815|largest:1815|pns:2|
[2025/04/30 09:10:24 389465] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1815|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224389238|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 389471] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344389238|now:1746004224389238|interv:120000000|
[2025/04/30 09:10:24 389476] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344389238|now:1746004224389238|interv:120000000|
[2025/04/30 09:10:24 389481] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224419356|pq_index:0|
[2025/04/30 09:10:24 389487] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224387431|
[2025/04/30 09:10:24 389492] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224389492|
[2025/04/30 09:10:24 389497] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224389496|
[2025/04/30 09:10:24 389505] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224414238|
[2025/04/30 09:10:24 389510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224414238|
[2025/04/30 09:10:24 389515] [debug] |xqc_engine_wakeup_after|wakeup:1746004224414238|now:1746004224389515|diff:24723|
[2025/04/30 09:10:24 389520] [debug] |xqc_engine_main_logic|END|now:1746004224389496|
[2025/04/30 09:10:24 389526] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224389526|
[2025/04/30 09:10:24 389531] [debug] |xqc_engine_wakeup_after|wakeup:1746004224414238|now:1746004224389531|diff:24707|
[2025/04/30 09:10:24 389536] [debug] |xqc_engine_main_logic|END|now:1746004224389526|
[2025/04/30 09:10:24 391224] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:53|state:ESTABED|recv_time:1746004224391223|
[2025/04/30 09:10:24 391236] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 391243] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1815|
[2025/04/30 09:10:24 391248] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1816|
[2025/04/30 09:10:24 391255] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1816|
[2025/04/30 09:10:24 391266] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 391272] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3971|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3972|path_largest_ack:3971|
[2025/04/30 09:10:24 391277] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:62407|prior_delivered:3126045|prior_time:1746004224338300|is_app_limited:0|send_elapse:49955|ack_elapse:52923|ctl_first_sent_time:1746004224339861|lagest_ack_time:1746004224391223|curr_delivered:3188452|
[2025/04/30 09:10:24 391283] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224339861|
[2025/04/30 09:10:24 391289] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:783|
[2025/04/30 09:10:24 391294] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3972|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3972|path_largest_ack:3972|
[2025/04/30 09:10:24 391300] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:61207|prior_delivered:3128445|prior_time:1746004224340298|is_app_limited:0|send_elapse:49791|ack_elapse:50925|ctl_first_sent_time:1746004224341718|lagest_ack_time:1746004224391223|curr_delivered:3189652|
[2025/04/30 09:10:24 391305] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224341718|
[2025/04/30 09:10:24 391310] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:784|
[2025/04/30 09:10:24 391315] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49419|rttvar:118|minrtt:30315|latest_rtt:49505|ack_delay:0|
[2025/04/30 09:10:24 391321] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49430|rttvar:110|minrtt:30315|latest_rtt:49505|ack_delay:0|
[2025/04/30 09:10:24 391326] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3972|lost_pn:3969|thresh:3|
[2025/04/30 09:10:24 391331] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 391336] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|srtt:49430|rtt_var:110|pto_duration:51430|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:10:24 391342] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:10:24 391347] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:10:24 391351] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_pto_time_and_space|conn:0000560A7ECC36FC|path:0|PNS: 2, unacked: 1361|
[2025/04/30 09:10:24 391356] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:LOSS_DETECTION|expire:1746004224419376|now:1746004224391336|interv:28040|
[2025/04/30 09:10:24 391361] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000560A7ECC36FC|path:0|pns:2|expire:1746004224419376|now:1746004224391336|interval:28040|pto_count:0|srtt:49430
[2025/04/30 09:10:24 391367] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49791, ack_elapse 50925, delivered 61207|rate 1201904|lost 577|
[2025/04/30 09:10:24 391372] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: RTT round update 53 -> 54|
[2025/04/30 09:10:24 391378] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201904) in round 54|
[2025/04/30 09:10:24 391386] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 391391] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 391396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224341718|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3189652|
[2025/04/30 09:10:24 391402] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:2400|po_sent_time:1746004224341718|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3189652|
[2025/04/30 09:10:24 391408] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:1361|srtt:49430|latest_rtt:49505|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:10:24 391414] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 391419] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19921609|max_data_old:19919235|
[2025/04/30 09:10:24 391424] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:11|
[2025/04/30 09:10:24 391429] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_stream_data_frame|max_stream_data=4192969|max_stream_data_old=4190595|
[2025/04/30 09:10:24 391435] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1816|largest:1816|pns:2|
[2025/04/30 09:10:24 391440] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:1816|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746004224391223|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 391446] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344391223|now:1746004224391223|interv:120000000|
[2025/04/30 09:10:24 391451] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344391223|now:1746004224391223|interv:120000000|
[2025/04/30 09:10:24 391456] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224414238|pq_index:0|
[2025/04/30 09:10:24 391461] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224389496|
[2025/04/30 09:10:24 391466] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224391466|
[2025/04/30 09:10:24 391472] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224391471|
[2025/04/30 09:10:24 391480] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224414238|
[2025/04/30 09:10:24 391485] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224414238|
[2025/04/30 09:10:24 391490] [debug] |xqc_engine_wakeup_after|wakeup:1746004224414238|now:1746004224391490|diff:22748|
[2025/04/30 09:10:24 391495] [debug] |xqc_engine_main_logic|END|now:1746004224391471|
[2025/04/30 09:10:24 391501] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224391501|
[2025/04/30 09:10:24 391506] [debug] |xqc_engine_wakeup_after|wakeup:1746004224414238|now:1746004224391506|diff:22732|
[2025/04/30 09:10:24 391510] [debug] |xqc_engine_main_logic|END|now:1746004224391501|
[2025/04/30 09:10:24 392490] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:47|state:ESTABED|recv_time:1746004224392489|
[2025/04/30 09:10:24 392504] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 392510] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1816|
[2025/04/30 09:10:24 392514] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1817|
[2025/04/30 09:10:24 392520] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1817|
[2025/04/30 09:10:24 392524] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:2|
[2025/04/30 09:10:24 392529] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3973|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3974|path_largest_ack:3973|
[2025/04/30 09:10:24 392534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:62407|prior_delivered:3128445|prior_time:1746004224340298|is_app_limited:0|send_elapse:49901|ack_elapse:52191|ctl_first_sent_time:1746004224341828|lagest_ack_time:1746004224392489|curr_delivered:3190852|
[2025/04/30 09:10:24 392538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224341828|
[2025/04/30 09:10:24 392543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:785|
[2025/04/30 09:10:24 392549] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|conn:0000560A7ECC36FC|path:0|pkt_num:3974|origin_pktnum:0|size:161|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3974|path_largest_ack:3974|
[2025/04/30 09:10:24 392556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_update|prior_lost:577|tx_in_flight:62407|prior_delivered:3128445|prior_time:1746004224340298|is_app_limited:0|send_elapse:49901|ack_elapse:52191|ctl_first_sent_time:1746004224341828|lagest_ack_time:1746004224392489|curr_delivered:3191013|
[2025/04/30 09:10:24 392564] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_update_sample|sampler_sent_time_update:1746004224341946|
[2025/04/30 09:10:24 392570] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:10:24 392579] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:10:24 392586] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:STREAM_CLOSE|expire:1746004224621875|now:1746004224392585|interv:229290|
[2025/04/30 09:10:24 392593] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:786|
[2025/04/30 09:10:24 392599] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|before update rtt|conn:0000560A7ECC36FC|srtt:49430|rttvar:110|minrtt:30315|latest_rtt:50543|ack_delay:0|
[2025/04/30 09:10:24 392607] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000560A7ECC36FC|srtt:49569|rttvar:361|minrtt:30315|latest_rtt:50543|ack_delay:0|
[2025/04/30 09:10:24 392612] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_get_lost_sent_pn|largest_acked:3974|lost_pn:3971|thresh:3|
[2025/04/30 09:10:24 392616] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:10:24 392620] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000560A7ECC36FC|path:0|
[2025/04/30 09:10:24 392624] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:10:24 392628] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_generate_sample|sampler: send_elapse 49901, ack_elapse 52191, delivered 62568|rate 1198827|lost 577|
[2025/04/30 09:10:24 392633] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198827) in round 54|
[2025/04/30 09:10:24 392647] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_update_min_rtt|minrtt expire|rtt:30315, old_rtt:30315|
[2025/04/30 09:10:24 392651] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91675|extra_cwnd:5368|
[2025/04/30 09:10:24 392655] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:1361|po_sent_time:1746004224341946|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3189652|
[2025/04/30 09:10:24 392659] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97043|packet_lost:0|acked:1361|po_sent_time:1746004224341946|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3189652|
[2025/04/30 09:10:24 392664] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:1209633|bw:1209633|cwnd:97043|full_bw_reached:1|inflight:0|srtt:49569|latest_rtt:50543|min_rtt:30315|applimit:0|lost:577|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:10:24 392669] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:10|
[2025/04/30 09:10:24 392673] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_max_data_frame|max_data:19922944|max_data_old:19921609|
[2025/04/30 09:10:24 392678] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1817|largest:1817|pns:2|
[2025/04/30 09:10:24 392682] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:1817|frame:ACK MAX_DATA |recv_time:1746004224392489|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 392687] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344392489|now:1746004224392489|interv:120000000|
[2025/04/30 09:10:24 392691] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344392489|now:1746004224392489|interv:120000000|
[2025/04/30 09:10:24 392695] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224414238|pq_index:0|
[2025/04/30 09:10:24 392699] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224391471|
[2025/04/30 09:10:24 392703] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224392703|
[2025/04/30 09:10:24 392708] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224392707|
[2025/04/30 09:10:24 392714] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224414238|
[2025/04/30 09:10:24 392718] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224414238|
[2025/04/30 09:10:24 392722] [debug] |xqc_engine_wakeup_after|wakeup:1746004224414238|now:1746004224392722|diff:21516|
[2025/04/30 09:10:24 392727] [debug] |xqc_engine_main_logic|END|now:1746004224392707|
[2025/04/30 09:10:24 392734] [info] |xqc_engine_packet_process|==>|conn:0000560A7ECC36FC|size:36|state:ESTABED|recv_time:1746004224392733|
[2025/04/30 09:10:24 392739] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9b7ac65fc8af6cfb4179159|spin_bit:0|
[2025/04/30 09:10:24 392744] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|largest_pn:1817|
[2025/04/30 09:10:24 392748] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1818|
[2025/04/30 09:10:24 392753] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1818|
[2025/04/30 09:10:24 392757] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_process_frames|frame_type:1d|
[2025/04/30 09:10:24 392765] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_DRAINING|expire:1746004224622472|now:1746004224392765|interv:229707|
[2025/04/30 09:10:24 392769] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:786|
[2025/04/30 09:10:24 392774] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:10:24 392778] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:10:24 392782] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:10:24 392786] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 392789] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:10:24 392794] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:10:24 392800] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:10:24 392804] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:ACK_01RTT|expire:1746004224417733|now:1746004224392733|interv:25000|
[2025/04/30 09:10:24 392809] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:3|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224392733|max_ack_delay:25000|
[2025/04/30 09:10:24 392814] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1818|largest:1818|pns:2|
[2025/04/30 09:10:24 392818] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_on_pkt_processed|====>|conn:0000560A7ECC36FC|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:1818|frame:CONNECTION_CLOSE |recv_time:1746004224392733|dcid:a9b7ac65fc8af6cfb4179159|dcid_seq:0|
[2025/04/30 09:10:24 392822] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:PATH_IDLE|expire:1746004344392733|now:1746004224392733|interv:120000000|
[2025/04/30 09:10:24 392826] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_set|type:CONN_IDLE|expire:1746004344392733|now:1746004224392733|interv:120000000|
[2025/04/30 09:10:24 392830] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224414238|pq_index:0|
[2025/04/30 09:10:24 392834] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224392707|
[2025/04/30 09:10:24 392838] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224392838|
[2025/04/30 09:10:24 392843] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224392842|
[2025/04/30 09:10:24 392848] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_path_get_perf_class|conn:0000560A7ECC36FC|path_id:0|path_srtt:49569|min_srtt:49569|path_bw:1209633|loss_rate:0.99|path_pto:0|
[2025/04/30 09:10:24 392853] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|path srtt|conn:0000560A7ECC36FC|path_id:0|path_srtt:49569|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:10:24 392858] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:0|
[2025/04/30 09:10:24 392863] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_check_acked_or_dropped_pkt|conn:0000560A7ECC36FC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:10:24 392894] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3976|
[2025/04/30 09:10:24 392926] [info] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_packet_with_pn|<==|conn:0000560A7ECC36FC|path:0|pkt_num:3976|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004224392902|stream_id:0|stream_offset:0|
[2025/04/30 09:10:24 392932] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_on_packet_sent|conn:0000560A7ECC36FC|path:0|pkt_num:3976|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:10:24 392939] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224417733|
[2025/04/30 09:10:24 392946] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224417733|
[2025/04/30 09:10:24 392952] [debug] |xqc_engine_wakeup_after|wakeup:1746004224417733|now:1746004224392952|diff:24781|
[2025/04/30 09:10:24 392959] [debug] |xqc_engine_main_logic|END|now:1746004224392842|
[2025/04/30 09:10:24 392968] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224392968|
[2025/04/30 09:10:24 392974] [debug] |xqc_engine_wakeup_after|wakeup:1746004224417733|now:1746004224392974|diff:24759|
[2025/04/30 09:10:24 392980] [debug] |xqc_engine_main_logic|END|now:1746004224392968|
[2025/04/30 09:10:24 418053] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224418053|
[2025/04/30 09:10:24 418065] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224417733|pq_index:0|
[2025/04/30 09:10:24 418070] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224392842|
[2025/04/30 09:10:24 418076] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224418075|
[2025/04/30 09:10:24 418082] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004224417733|now:1746004224418075|
[2025/04/30 09:10:24 418086] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:10:24 418090] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004224417733|now:1746004224418075|
[2025/04/30 09:10:24 418094] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:10:24 418099] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224621875|
[2025/04/30 09:10:24 418103] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224621875|
[2025/04/30 09:10:24 418107] [debug] |xqc_engine_wakeup_after|wakeup:1746004224621875|now:1746004224418107|diff:203768|
[2025/04/30 09:10:24 418111] [debug] |xqc_engine_main_logic|END|now:1746004224418075|
[2025/04/30 09:10:24 622345] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224622344|
[2025/04/30 09:10:24 622377] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224621875|pq_index:0|
[2025/04/30 09:10:24 622383] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224418075|
[2025/04/30 09:10:24 622389] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224622387|
[2025/04/30 09:10:24 622396] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004224621875|now:1746004224622387|
[2025/04/30 09:10:24 622409] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:10:24 622415] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:10:24 622424] [stats] |scid:a9b7ac65fc8af6cfb4179159|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:3145728|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004221639223|wrt_delay:1938|snd_delay:3219|finwrt_delay:2012238|finsnd_delay:2702723|finrcv_delay:72|finread_delay:120|all_acked_delay:2753354|firstfinack_dely:2753347|close_delay:2753362|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:a9b7ac65fc8af6cfb4179159|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:480|
[2025/04/30 09:10:24 622432] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004224621875|now:1746004224622387|
[2025/04/30 09:10:24 622437] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:10:24 622444] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_next_wakeup_time|wakeup_time:1746004224622472|
[2025/04/30 09:10:24 622449] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_wakeup_queue|next_tick_time:1746004224622472|
[2025/04/30 09:10:24 622453] [debug] |xqc_engine_wakeup_after|wakeup:1746004224622472|now:1746004224622453|diff:19|
[2025/04/30 09:10:24 622458] [debug] |xqc_engine_main_logic|END|now:1746004224622387|
[2025/04/30 09:10:24 623526] [debug] |xqc_engine_main_logic|BEGIN|now:1746004224623525|
[2025/04/30 09:10:24 623534] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_remove_wakeup_queue|next_tick_time:1746004224622472|pq_index:0|
[2025/04/30 09:10:24 623538] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_add_active_queue|last_ticked_time:1746004224622387|
[2025/04/30 09:10:24 623543] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_engine_process_conn|conn:0000560A7ECC36FC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004224623542|
[2025/04/30 09:10:24 623548] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004224622472|now:1746004224623542|
[2025/04/30 09:10:24 623552] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004224622472|now:1746004224623542|
[2025/04/30 09:10:24 623556] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:10:24 623560] [info] |xqc_engine_main_logic|conn:0000560A7ECC36FC|addr or cid not avail|conn_state:13|next_tick_time:1746004224622472
[2025/04/30 09:10:24 623572] [report] |scid:a9b7ac65fc8af6cfb4179159|xqc_conn_destroy|0000560A7ECC36FC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:35041|first_send_delay:38296|conn_persist:3020424|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34284|close_recv:2789617|close_send:2789754|last_recv:2789585|last_send:2789754|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,2954,2380,3928,1819,1818,3715488,0,17,i32,4,23,36,40000,1818,2789,0,4,40,53,304,1816,2788,0,4,34,47,104,1817,2789,0,4,9,40000,3976,2789,4,161,80,3974,2738,4,11,4,3975,2784,0-2,0-2,0-0,0-0,0-0,0-49,0-3831401,0-117395,0-3902,0-1818,0-577,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:577|tlp_pkt:0|snd_pkt:3902|spurious_loss:0|detected_loss:577|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1222|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:10:24 623812] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:10:24 623824] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:10:24 623829] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:10:24 623833] [debug] |scid:a9b7ac65fc8af6cfb4179159|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:10:24 623899] [debug] |xqc_engine_wakeup_after|wakeup:1746004281327046|now:1746004224623896|diff:56703150|
[2025/04/30 09:10:24 623912] [debug] |xqc_engine_main_logic|END|now:1746004224623542|